:root {
  --bg-deep: #07090b;
  --bg-primary: #0b0e11;
  --bg-secondary: #1a1f24;
  --surface: #11161a;
  --surface-raised: #1c2329;
  --surface-light: #283138;
  --surface-deep: #0d1114;
  --text-primary: #f4f7fa;
  --text-secondary: #8e99a7;
  --text-dim: #68737e;
  --line: rgba(142, 153, 167, 0.22);
  --line-strong: rgba(142, 153, 167, 0.42);
  --accent-green: #00c896;
  --accent-cyan: #00e5ff;
  --accent-primary: var(--accent-cyan);
  --accent-primary-soft: rgba(0, 229, 255, 0.12);
  --accent-secondary: var(--accent-green);
  --accent-secondary-soft: rgba(0, 200, 150, 0.14);
  --accent-gradient: linear-gradient(100deg, var(--accent-green), var(--accent-cyan));
  --danger: #ff7b91;
  --success: #00c896;
  --shell: min(1240px, calc(100% - 80px));
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--bg-primary); }
body { margin: 0; min-width: 320px; overflow-x: hidden; background: var(--bg-primary); color: var(--text-primary); font: 16px/1.55 Montserrat, "Segoe UI", Arial, sans-serif; }
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { cursor: pointer; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
.shell { width: var(--shell); margin-inline: auto; }
.site-grid { position: fixed; inset: 0; z-index: 0; pointer-events: none; opacity: .44; background-image: linear-gradient(rgba(183, 203, 230, .028) 1px, transparent 1px), linear-gradient(90deg, rgba(183, 203, 230, .028) 1px, transparent 1px); background-size: 56px 56px; mask-image: radial-gradient(ellipse 80% 55% at 50% 0%, #000, transparent 75%); }
main, header, footer { position: relative; z-index: 1; }
.skip-link { position: fixed; z-index: 100; left: 20px; top: -80px; padding: 10px 14px; background: var(--accent-primary); color: var(--bg-primary); font-weight: 750; }
.skip-link:focus { top: 20px; }
:focus-visible { outline: 2px solid var(--accent-primary); outline-offset: 4px; }

.site-header { height: 92px; display: flex; align-items: center; gap: 34px; border-bottom: 1px solid var(--line); }
.brand { display: block; width: 178px; transition: transform .35s var(--ease-out); }
.brand:hover { transform: translateY(-2px); }
.brand img { height: 48px; width: auto; }
.main-nav { display: flex; gap: 30px; margin-left: auto; color: var(--text-secondary); font-size: 13px; }
.main-nav a { position: relative; padding-block: 8px; }
.main-nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 2px; height: 1px; background: var(--accent-primary); transition: right .25s var(--ease-out); }
.main-nav a:hover { color: var(--text-primary); }
.main-nav a:hover::after { right: 0; }
.header-action { display: inline-flex; align-items: center; gap: 18px; border: 1px solid var(--line-strong); padding: 11px 15px; color: var(--text-primary); font-size: 13px; transition: border-color .2s, background .2s; }
.header-action span { color: var(--accent-primary); font-size: 16px; }
.header-action:hover { border-color: var(--accent-primary); background: var(--accent-primary-soft); }
.menu-toggle { display: none; width: 42px; height: 38px; border: 1px solid var(--line-strong); background: var(--surface); padding: 9px; }
.menu-toggle span { display: block; width: 19px; height: 1px; margin: 4px auto; background: var(--text-primary); transition: transform .2s; }

.section { padding-block: 128px; }
.hero { min-height: min(760px, calc(100vh - 92px)); display: grid; grid-template-columns: minmax(0, 1.03fr) minmax(420px, .97fr); align-items: center; gap: 48px; padding-top: 55px; padding-bottom: 50px; }
.kicker { display: flex; align-items: center; gap: 10px; margin: 0 0 23px; color: var(--accent-primary); font-size: 11px; font-weight: 800; letter-spacing: .19em; }
.kicker span { display: block; width: 25px; height: 1px; background: var(--accent-primary); box-shadow: 0 0 12px var(--accent-primary); }
h1, h2, h3, p { margin-top: 0; }
h1 { max-width: 710px; margin-bottom: 24px; font-size: clamp(49px, 5.15vw, 76px); font-weight: 650; line-height: 1.02; letter-spacing: -.06em; }
h1 em, h2 em { font-style: normal; background: var(--accent-gradient); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero-lead { max-width: 610px; margin-bottom: 31px; color: var(--text-secondary); font-size: 17px; line-height: 1.75; }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 26px; }
.button { display: inline-flex; align-items: center; justify-content: space-between; gap: 34px; border: 1px solid transparent; min-height: 52px; padding: 14px 18px; font-size: 14px; font-weight: 780; transition: transform .25s var(--ease-out), box-shadow .25s, background .25s; }
.button:hover { transform: translateY(-3px); }
.button-primary { background: var(--accent-gradient); color: var(--bg-primary); box-shadow: 0 7px 27px rgba(0, 229, 255, .17); }
.button-primary:hover { box-shadow: 0 11px 36px rgba(0, 229, 255, .29); }
.button b { font-size: 18px; line-height: 1; }
.quiet-link { position: relative; display: inline-flex; gap: 11px; align-items: center; color: var(--text-primary); font-size: 14px; font-weight: 650; }
.quiet-link span { color: var(--accent-primary); transition: transform .2s; }
.quiet-link:hover span { transform: translateX(4px); }
.hero-facts { display: flex; gap: 31px; margin: 56px 0 0; }
.hero-facts div { display: flex; align-items: center; gap: 9px; }
.hero-facts dt { color: var(--accent-secondary); font-size: 11px; font-weight: 850; letter-spacing: .12em; }
.hero-facts dd { margin: 0; color: var(--text-dim); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; }

.system-stage { position: relative; isolation: isolate; }

.trust-bar { display: flex; align-items: center; gap: 17px; min-height: 87px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); color: var(--text-dim); font-size: 11px; font-weight: 760; letter-spacing: .12em; }
.trust-bar p { max-width: 575px; margin: 0 auto 0 0; color: var(--text-secondary); font-size: 12px; font-weight: 500; letter-spacing: 0; }.trust-bar a { position: relative; color: var(--text-dim); transition: color .2s; }.trust-bar a::after { content: ""; position: absolute; right: 0; bottom: -7px; left: 0; height: 1px; background: var(--accent-cyan); transform: scaleX(0); transform-origin: left; transition: transform .25s var(--ease-out); }.trust-bar a:hover { color: var(--text-primary); }.trust-bar a:hover::after { transform: scaleX(1); }.trust-bar i { width: 4px; height: 4px; border-radius: 50%; background: var(--accent-secondary); }

.section-intro { max-width: 800px; }.section-intro h2, .section-heading h2, .diagnostic-head h2, .integration-copy h2, .contact-copy h2 { margin: 0; font-size: clamp(38px, 4.2vw, 59px); font-weight: 620; line-height: 1.06; letter-spacing: -.054em; }
.principles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 72px; }.principle { min-height: 218px; padding: 25px 24px; border-top: 1px solid var(--line-strong); background: linear-gradient(155deg, rgba(36, 43, 56, .45), rgba(17, 19, 26, .18)); transition: background .25s, border-color .25s, transform .25s var(--ease-out); }.principle:hover { transform: translateY(-4px); border-color: var(--accent-primary); background: linear-gradient(155deg, var(--accent-primary-soft), transparent); }.principle-no { color: var(--accent-secondary); font-size: 12px; font-weight: 800; }.principle h3 { margin: 45px 0 8px; font-size: 22px; letter-spacing: -.03em; }.principle p { margin-bottom: 0; color: var(--text-secondary); font-size: 14px; }

.solutions { padding-top: 72px; }.section-heading, .diagnostic-head { display: flex; align-items: end; justify-content: space-between; gap: 50px; }.section-heading > p, .diagnostic-head > p { max-width: 345px; margin: 0 0 6px; color: var(--text-secondary); font-size: 14px; }.solution-map { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin-top: 55px; border: 1px solid var(--line); background: var(--line); }.solution-card { position: relative; min-height: 294px; padding: 25px; overflow: hidden; background: var(--surface); transition: background .35s, transform .35s var(--ease-out); }.solution-card::after { content: ""; position: absolute; inset: auto -10% -60% auto; width: 190px; height: 190px; border: 1px solid var(--card-color, var(--accent-primary)); border-radius: 50%; opacity: .15; transition: transform .5s var(--ease-out), opacity .35s; }.solution-card:hover { z-index: 1; background: var(--surface-raised); transform: translateY(-5px); }.solution-card:hover::after { opacity: .45; transform: scale(1.5); }.solution-card > * { position: relative; z-index: 1; }.card-number { color: var(--text-dim); font-size: 10px; font-weight: 800; letter-spacing: .13em; }.card-icon { display: block; margin-top: 40px; color: var(--card-color, var(--accent-primary)); font-size: 32px; }.solution-card h3 { margin: 12px 0 7px; font-size: 23px; letter-spacing: -.035em; }.solution-card p { max-width: 260px; margin-bottom: 22px; color: var(--text-secondary); font-size: 13px; }.solution-card b { display: inline-flex; gap: 9px; color: var(--card-color, var(--accent-primary)); font-size: 12px; }.solution-card i { font-style: normal; font-size: 16px; }.card-security { --card-color: var(--accent-secondary); }.card-network, .card-data { --card-color: var(--accent-primary); }.card-systems, .card-facility { --card-color: #46d7b5; }.card-power { --card-color: #00c896; }

.workflow { background: linear-gradient(120deg, var(--surface-deep), var(--bg-secondary)); border-block: 1px solid var(--line); }.workflow-list { display: grid; grid-template-columns: repeat(4, 1fr); margin: 62px 0 0; padding: 0; list-style: none; }.workflow-list li { position: relative; min-height: 178px; padding-right: 26px; }.workflow-list li::after { content: ""; position: absolute; top: 14px; left: 45px; right: 0; height: 1px; background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary)); opacity: .47; }.workflow-list li:last-child::after { display: none; }.workflow-list b { position: relative; z-index: 1; display: grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; border: 1px solid var(--accent-primary); background: var(--bg-secondary); color: var(--accent-primary); font-size: 10px; }.workflow-list span { display: block; margin-top: 25px; font-weight: 720; }.workflow-list p { margin: 8px 0 0; color: var(--text-secondary); font-size: 13px; }

.diagnostic-section { padding-block: 128px; background: radial-gradient(ellipse 80% 80% at 50% 100%, rgba(0, 229, 255, .075), transparent 65%); }.diagnostic-head { margin-bottom: 51px; }.diagnostic-shell { display: grid; grid-template-columns: .75fr 1.25fr; min-height: 600px; border: 1px solid var(--line-strong); background: rgba(16, 19, 27, .87); box-shadow: 0 30px 85px rgba(0, 0, 0, .25); }.diagnostic-visual { position: relative; overflow: hidden; min-height: 100%; padding: 25px; border-right: 1px solid var(--line); background: linear-gradient(155deg, rgba(17, 35, 45, .7), rgba(23, 19, 40, .72)); }.diagnostic-visual::before { content: ""; position: absolute; inset: 13% -27% auto; aspect-ratio: 1; border: 1px solid rgba(0, 229, 255, .35); border-radius: 50%; box-shadow: 0 0 0 65px rgba(0, 200, 150, .035), 0 0 0 130px rgba(0, 229, 255, .025); }.visual-top { position: relative; z-index: 1; display: flex; justify-content: space-between; gap: 15px; color: var(--text-secondary); font-size: 9px; font-weight: 800; letter-spacing: .13em; }.visual-top b { color: var(--accent-primary); font-weight: 800; }.diagnostic-visual > img { position: absolute; z-index: 1; top: 50%; left: 50%; width: 145px; transform: translate(-50%, -50%); filter: drop-shadow(0 0 30px var(--accent-primary-soft)); transition: transform .4s var(--ease-out); }.diagnostic-shell[data-stage="questions"] .diagnostic-visual > img { transform: translate(-50%, -50%) rotate(90deg); }.diagnostic-shell[data-stage="result"] .diagnostic-visual > img { transform: translate(-50%, -50%) scale(1.15); }.visual-lines { position: absolute; inset: 0; background: repeating-linear-gradient(90deg, transparent 0 42px, rgba(0, 229, 255, .07) 43px 44px); mask-image: radial-gradient(circle at center, #000, transparent 62%); }.diagnostic-visual p { position: absolute; right: 28px; bottom: 25px; left: 28px; margin: 0; color: var(--text-secondary); font-size: 13px; }.diagnostic-content { display: flex; padding: 48px; }.diagnostic-category-view, .diagnostic-question-view, .diagnostic-result-view { width: 100%; }.step-label { margin: 0 0 13px; color: var(--accent-primary); font-size: 10px; font-weight: 820; letter-spacing: .17em; }.diagnostic-content h3 { margin: 0 0 30px; font-size: clamp(28px, 3vw, 40px); line-height: 1.08; letter-spacing: -.045em; }.category-list { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }.category-list button { display: grid; grid-template-columns: 26px 1fr auto; align-items: center; min-height: 75px; border: 1px solid var(--line); background: transparent; padding: 15px; color: var(--text-primary); text-align: left; font-size: 13px; font-weight: 660; transition: border-color .22s, background .22s, transform .22s var(--ease-out); }.category-list button span { color: var(--accent-secondary); font-size: 22px; }.category-list button b { color: var(--accent-primary); font-size: 17px; }.category-list button:hover, .category-list button:focus-visible { border-color: var(--accent-primary); background: linear-gradient(100deg, var(--accent-primary-soft), var(--accent-secondary-soft)); transform: translateY(-2px); outline: none; }
.question-meta { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin-bottom: 17px; color: var(--text-secondary); font-size: 11px; font-weight: 720; letter-spacing: .1em; }.question-meta b { color: var(--accent-primary); }.progress-track { width: 100%; height: 3px; margin-bottom: 43px; background: var(--line); }.progress-fill { height: 100%; background: var(--accent-gradient); transition: width .32s var(--ease-out); }.question-title { max-width: 590px; margin-bottom: 27px !important; }.answer-list { display: grid; gap: 9px; }.answer-list button { display: grid; grid-template-columns: 24px 1fr; gap: 14px; align-items: center; min-height: 63px; border: 1px solid var(--line); background: var(--surface-deep); padding: 13px 16px; color: var(--text-primary); text-align: left; transition: border-color .22s, background .22s, transform .22s var(--ease-out); }.answer-list button span { display: grid; place-items: center; width: 23px; height: 23px; border: 1px solid var(--line-strong); border-radius: 50%; color: var(--accent-primary); font-size: 10px; }.answer-list button:hover { border-color: var(--accent-primary); background: var(--accent-primary-soft); }.answer-list button.is-selected { border-color: var(--accent-secondary); background: var(--accent-secondary-soft); }.answer-list button.is-selected span { border-color: var(--accent-secondary); background: var(--accent-secondary); color: var(--bg-primary); }.question-actions { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin-top: 28px; }.button-ghost { border-color: var(--line-strong); background: transparent; color: var(--text-secondary); }.button-ghost:hover { border-color: var(--accent-secondary); color: var(--text-primary); }.text-button { border: 0; background: transparent; padding: 8px 0; color: var(--text-secondary); font-size: 12px; }.text-button:hover { color: var(--accent-primary); }
.result-chip { display: inline-flex; align-items: center; gap: 9px; margin-bottom: 20px; padding: 7px 10px; border: 1px solid var(--result-color, var(--accent-primary)); color: var(--result-color, var(--accent-primary)); font-size: 10px; font-weight: 820; letter-spacing: .15em; }.result-chip::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; box-shadow: 0 0 12px currentColor; }.result-title { max-width: 580px; }.result-description { max-width: 600px; color: var(--text-secondary); }.result-summary { display: grid; gap: 1px; margin: 26px 0; border: 1px solid var(--line); background: var(--line); }.result-summary div { display: flex; justify-content: space-between; gap: 18px; padding: 11px 13px; background: var(--surface-deep); color: var(--text-secondary); font-size: 12px; }.result-summary b { color: var(--text-primary); font-weight: 650; text-align: right; }.result-notice { margin-bottom: 22px; color: var(--text-dim); font-size: 11px; }.result-actions { display: flex; flex-wrap: wrap; gap: 10px; }.copy-status { min-height: 18px; margin: 14px 0 0; color: var(--success); font-size: 12px; }

.integration { display: flex; align-items: center; min-height: 600px; padding-block: clamp(108px, 8vw, 140px); }.integration-copy { width: min(100%, 1120px); margin-inline: auto; text-align: left; }.integration-copy h2 { max-width: 880px; font-size: clamp(48px, 5vw, 72px); }.integration-copy > p:not(.kicker) { max-width: 650px; margin: 30px 0 28px; color: var(--text-secondary); }

.contact-section { padding-block: 105px; border-block: 1px solid var(--line); background: linear-gradient(125deg, rgba(21, 31, 42, .85), rgba(16, 12, 27, .95)); }.contact-grid { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 90px; }.contact-copy > p:not(.kicker) { max-width: 520px; margin: 24px 0 0; color: var(--text-secondary); }.contact-form { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; padding: 29px; border: 1px solid var(--line-strong); background: rgba(13, 15, 21, .68); }.form-heading { grid-column: 1 / -1; display: flex; justify-content: space-between; margin-bottom: 8px; color: var(--text-secondary); font-size: 10px; font-weight: 800; letter-spacing: .14em; }.form-heading b { color: var(--accent-secondary); }.contact-form label { color: var(--text-secondary); font-size: 11px; font-weight: 720; }.contact-form label i { color: var(--accent-primary); font-style: normal; }.contact-form input, .contact-form select, .contact-form textarea { width: 100%; margin-top: 7px; border: 1px solid var(--line); border-radius: 0; background: rgba(255,255,255,.025); color: var(--text-primary); padding: 11px 12px; outline: none; transition: border-color .2s, background .2s; }.contact-form input::placeholder, .contact-form textarea::placeholder { color: var(--text-dim); }.contact-form select { appearance: auto; }.contact-form textarea { resize: vertical; min-height: 84px; }.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { border-color: var(--accent-primary); background: var(--accent-primary-soft); }.wide-field, .wide-button, .form-status { grid-column: 1 / -1; }.form-status { min-height: 18px; margin: 0; color: var(--success); font-size: 12px; }.site-footer { display: flex; align-items: center; gap: 30px; min-height: 136px; color: var(--text-dim); font-size: 12px; }.footer-brand { width: 108px; }.site-footer p { margin: 0 auto 0 0; }.site-footer > span { font-size: 10px; font-weight: 750; letter-spacing: .12em; }

.js .reveal { opacity: 0; transform: translateY(22px); transition: opacity .68s var(--ease-out), transform .68s var(--ease-out); }.js .reveal.is-visible { opacity: 1; transform: none; }
@keyframes breathe { 50% { transform: scale(1.11); opacity: .7; } } @keyframes blink { 50% { opacity: .35; transform: scale(.7); } }

@media (max-width: 1050px) { :root { --shell: min(100% - 56px, 960px); }.hero { grid-template-columns: 1fr .9fr; gap: 20px; }.section { padding-block: 96px; }.system-stage { min-width: 420px; }.stage-node { width: 91px; height: 78px; }.solution-map { grid-template-columns: repeat(2, 1fr); }.diagnostic-shell { grid-template-columns: .65fr 1.35fr; }.diagnostic-content { padding: 36px; }.category-list { grid-template-columns: 1fr; }.integration, .contact-grid { gap: 55px; } }
@media (max-width: 860px) { .site-header { height: 74px; gap: 15px; }.brand { width: 139px; }.brand img { height: 39px; }.header-action { display: none; }.menu-toggle { display: block; margin-left: auto; }.main-nav { position: absolute; z-index: 10; top: 73px; right: 0; left: 0; display: none; margin: 0; padding: 12px; border: 1px solid var(--line-strong); background: var(--surface); box-shadow: 0 14px 35px rgba(0,0,0,.35); }.main-nav.is-open { display: grid; }.main-nav a { padding: 11px; }.hero { grid-template-columns: 1fr; padding-top: 58px; }.system-stage { min-width: 0; width: min(100%, 540px); margin: 18px auto 0; } }
@media (max-width: 760px) { :root { --shell: calc(100% - 40px); }.site-header { height: 74px; gap: 15px; }.brand { width: 139px; }.brand img { height: 39px; }.header-action { margin-left: auto; padding: 8px 10px; font-size: 12px; }.header-action span { display: none; }.menu-toggle { display: block; }.main-nav { position: absolute; z-index: 10; top: 73px; right: 0; left: 0; display: none; margin: 0; padding: 12px; border: 1px solid var(--line-strong); background: var(--surface); box-shadow: 0 14px 35px rgba(0,0,0,.35); }.main-nav.is-open { display: grid; }.main-nav a { padding: 11px; }.hero { min-height: auto; grid-template-columns: 1fr; padding-top: 58px; padding-bottom: 36px; }.hero-copy { max-width: 620px; }.hero-facts { margin-top: 43px; }.system-stage { width: min(100%, 500px); min-width: 0; margin-top: 6px; }.trust-bar { flex-wrap: wrap; gap: 10px 15px; padding-block: 18px; }.trust-bar p { flex-basis: 100%; }.section { padding-block: 75px; }.principles { grid-template-columns: 1fr; margin-top: 42px; gap: 12px; }.principle { min-height: 0; padding: 18px; }.principle h3 { margin-top: 19px; }.section-heading, .diagnostic-head { display: block; }.section-heading > p, .diagnostic-head > p { margin-top: 20px; }.solution-map { margin-top: 36px; }.workflow-list { grid-template-columns: 1fr; gap: 0; margin-top: 44px; }.workflow-list li { min-height: 110px; padding: 0 0 20px 52px; }.workflow-list b { position: absolute; top: 0; left: 0; }.workflow-list li::after { top: 30px; bottom: 0; left: 14px; width: 1px; height: auto; background: linear-gradient(var(--accent-primary), var(--accent-secondary)); }.diagnostic-section { padding-block: 75px; }.diagnostic-head { margin-bottom: 35px; }.diagnostic-shell { grid-template-columns: 1fr; min-height: auto; }.diagnostic-visual { min-height: 180px; border-right: 0; border-bottom: 1px solid var(--line); }.diagnostic-visual > img { width: 96px; }.diagnostic-visual::before { inset: -45% 25% auto; }.diagnostic-visual p { right: 20px; bottom: 18px; left: 20px; max-width: 280px; }.diagnostic-content { padding: 26px 20px; }.diagnostic-content h3 { margin-bottom: 23px; }.category-list { grid-template-columns: 1fr; }.question-meta { margin-bottom: 12px; }.progress-track { margin-bottom: 28px; }.integration { grid-template-columns: 1fr; gap: 40px; }.integration-mark { min-height: 245px; }.contact-section { padding-block: 75px; }.contact-grid { grid-template-columns: 1fr; gap: 46px; }.site-footer { flex-wrap: wrap; gap: 16px; padding-block: 35px; }.site-footer p { width: calc(100% - 124px); margin: 0; }.site-footer > span { width: 100%; } }
@media (max-width: 460px) { .header-action { display: none; }.site-header { justify-content: space-between; }.hero-actions .button { width: 100%; }.hero-facts { gap: 15px; flex-wrap: wrap; }.hero-facts div { min-width: 125px; }.solution-map { grid-template-columns: 1fr; }.solution-card { min-height: 250px; }.contact-form { grid-template-columns: 1fr; padding: 20px; }.question-actions { align-items: stretch; flex-direction: column-reverse; }.question-actions .button { width: 100%; }.result-actions .button { width: 100%; }.result-summary div { align-items: flex-start; flex-direction: column; gap: 2px; }.result-summary b { text-align: left; }.site-footer p { width: 100%; } }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; }.js .reveal { opacity: 1; transform: none; } *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; } }


/* Hero oficial DyG: el fondo y sus máscaras parten del PNG aprobado. */
.hero {
  --hero-base-y: 0px;
  --hero-far-y: 0px;
  --hero-skyline-y: 0px;
  --hero-architecture-y: 0px;
  --hero-floor-y: 0px;
  --hero-base-scale: 1;
  --hero-layer-scale: 1.015;
  --hero-light-y: 0px;
  --hero-light-opacity: .42;
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  width: 100%;
  min-height: min(820px, calc(100svh - 92px));
  margin: 0;
  padding: 0;
  overflow: hidden;
  isolation: isolate;
  background: #040809;
}
.hero-scene { position: absolute; inset: 0; z-index: -1; overflow: hidden; background: #040809; pointer-events: none; }
.hero-layer { position: absolute; top: 0; right: 0; width: auto; max-width: none; height: 100%; transform-origin: 55% 50%; will-change: transform, opacity; }
.hero-layer-base { z-index: 0; transform: translate3d(0, var(--hero-base-y), 0) scale(var(--hero-base-scale)); }
.hero-layer-skyline, .hero-layer-architecture, .hero-layer-floor { z-index: 1; opacity: 0; }
.hero-layer-skyline { transform: translate3d(0, var(--hero-skyline-y), 0) scale(var(--hero-layer-scale)); }
.hero-layer-architecture { transform: translate3d(0, var(--hero-architecture-y), 0) scale(var(--hero-layer-scale)); }
.hero-layer-floor { transform: translate3d(0, var(--hero-floor-y), 0) scale(var(--hero-layer-scale)); }

@supports (-webkit-mask-image: linear-gradient(#000, transparent)) {
  .hero-layer-skyline {
    opacity: .28;
    -webkit-mask-image: linear-gradient(to top, #000 0%, #000 22%, transparent 46%);
    mask-image: linear-gradient(to top, #000 0%, #000 22%, transparent 46%);
  }
  .hero-layer-architecture {
    opacity: .34;
    -webkit-mask-image: linear-gradient(to left, #000 0%, #000 34%, transparent 61%);
    mask-image: linear-gradient(to left, #000 0%, #000 34%, transparent 61%);
  }
  .hero-layer-floor {
    opacity: .22;
    -webkit-mask-image: linear-gradient(to top, #000 0%, #000 18%, transparent 39%);
    mask-image: linear-gradient(to top, #000 0%, #000 18%, transparent 39%);
  }
}

.hero-scene-shade { position: absolute; z-index: 3; inset: 0; background: linear-gradient(90deg, rgba(3, 9, 11, .94) 0%, rgba(3, 9, 11, .75) 35%, rgba(3, 9, 11, .26) 66%, rgba(3, 9, 11, .12) 100%), linear-gradient(0deg, rgba(3, 8, 10, .42), transparent 44%); }
.hero-architecture-light { position: absolute; z-index: 4; top: 0; right: 0; width: auto; height: 100%; aspect-ratio: 805 / 570; opacity: var(--hero-light-opacity); transform: translate3d(0, var(--hero-light-y), 0); will-change: transform, opacity; }
.hero-architecture-line { position: absolute; top: 16.4%; left: 90.2%; width: 2px; height: 34.5%; background: linear-gradient(to bottom, transparent, var(--accent-cyan) 15%, var(--accent-green) 75%, transparent); box-shadow: 0 0 10px rgba(0, 229, 255, .55), 0 0 24px rgba(0, 200, 150, .25); }
.hero-architecture-reflection { position: absolute; bottom: 2%; left: 81%; width: 17%; height: 24%; background: radial-gradient(ellipse at 50% 100%, rgba(0, 229, 255, .17), rgba(0, 200, 150, .08) 27%, transparent 68%); filter: blur(8px); }
.hero-content { position: relative; z-index: 5; display: flex; align-items: center; min-height: min(820px, calc(100svh - 92px)); padding: 76px 0 108px; }
.hero-copy { width: min(100%, 650px); }
.hero-official-logo { width: clamp(218px, 20vw, 310px); height: auto; margin: 0 0 34px; filter: none; transform: none; }
.hero .kicker { color: var(--accent-green); }
.hero .kicker span { background: var(--accent-green); box-shadow: 0 0 12px rgba(0, 200, 150, .6); }
.hero h1 { max-width: 640px; text-shadow: 0 8px 34px rgba(0, 0, 0, .42); }
.hero-lead { max-width: 570px; color: #b8c2ca; text-shadow: 0 3px 14px rgba(0, 0, 0, .52); }
.hero-facts { margin-top: 48px; }
.hero-facts dd { color: #aab4bc; }
.hero-scroll-cue { position: absolute; z-index: 6; right: max(40px, calc((100% - 1240px) / 2)); bottom: 30px; display: inline-flex; align-items: center; gap: 10px; color: rgba(244, 247, 250, .74); font-size: 9px; font-weight: 800; letter-spacing: .15em; }
.hero-scroll-cue span { display: block; width: 34px; height: 1px; background: linear-gradient(90deg, var(--accent-green), var(--accent-cyan)); box-shadow: 0 0 11px rgba(0, 229, 255, .38); }

/* Uso consistente de los controles interactivos. */
.main-nav a, .header-action, .interactive-tag, .solution-card, .category-list button, .answer-list button, .button, .quiet-link, .text-button, .hero-scroll-cue {
  transition: background-color 210ms var(--ease-out), border-color 210ms var(--ease-out), color 210ms var(--ease-out), box-shadow 210ms var(--ease-out), transform 210ms var(--ease-out), opacity 210ms var(--ease-out);
}
.main-nav a { border: 1px solid transparent; padding: 8px 10px; }
.main-nav a:hover, .main-nav a.is-active, .header-action:hover, .header-action.is-active, .interactive-tag:hover, .interactive-tag.is-active, .quiet-link:hover, .quiet-link.is-active, .text-button:hover, .text-button.is-active, .hero-scroll-cue:hover {
  border-color: var(--accent-green);
  background: var(--bg-secondary);
  color: var(--text-primary);
  box-shadow: 0 0 12px rgba(0, 200, 150, .16);
  transform: translateY(-1px);
}
.main-nav a::after { left: 10px; right: 10px; bottom: 3px; background: var(--accent-cyan); }
.main-nav a.is-active::after { right: 10px; transform: scaleX(1); }
.header-action, .quiet-link, .text-button { border: 1px solid transparent; padding: 7px 9px; }
.interactive-tag { display: inline-flex; align-items: center; min-height: 34px; border: 1px solid transparent; padding: 7px 9px; color: var(--text-secondary) !important; }
.interactive-tag:hover, .interactive-tag.is-active { color: var(--text-primary) !important; }
.interactive-tag::after { display: none; }
.interactive-tag.is-active::before { content: ""; width: 4px; height: 4px; margin-right: 6px; border-radius: 50%; background: var(--accent-cyan); box-shadow: 0 0 9px var(--accent-cyan); }
.solution-card:hover, .solution-card.is-active { border-color: var(--accent-green); background: var(--bg-secondary); box-shadow: 0 0 12px rgba(0, 200, 150, .16); transform: translateY(-1px); }
.category-list button:hover, .category-list button.is-active, .answer-list button:hover, .answer-list button.is-selected {
  border-color: var(--accent-green);
  background: var(--bg-secondary);
  color: var(--text-primary);
  box-shadow: 0 0 12px rgba(0, 200, 150, .16);
  transform: translateY(-1px);
}
.category-list button.is-active::after { content: ""; width: 4px; height: 4px; justify-self: end; border-radius: 50%; background: var(--accent-cyan); box-shadow: 0 0 9px var(--accent-cyan); }
.answer-list button.is-selected span { border-color: var(--accent-cyan); background: var(--accent-cyan); color: var(--bg-primary); }
.button:hover, .button:focus-visible { border-color: var(--accent-green); box-shadow: 0 0 12px rgba(0, 200, 150, .16); transform: translateY(-1px); }
.button-primary:hover, .button-primary:focus-visible { box-shadow: 0 8px 28px rgba(0, 229, 255, .22), 0 0 12px rgba(0, 200, 150, .16); }
.button:active, .header-action:active, .quiet-link:active, .hero-scroll-cue:active { background: var(--bg-secondary); border-color: var(--accent-green); color: var(--text-primary); }
.diagnostic-visual > img, .diagnostic-shell[data-stage="questions"] .diagnostic-visual > img, .diagnostic-shell[data-stage="result"] .diagnostic-visual > img { filter: none; transform: translate(-50%, -50%); }

@media (max-width: 860px) {
  .hero { min-height: min(740px, calc(100svh - 74px)); }
  .hero-content { min-height: min(740px, calc(100svh - 74px)); padding: 72px 0 96px; }
  .hero-scroll-cue { right: 28px; }
}

@media (max-width: 760px) {
  .hero { min-height: 680px; }
  .hero-layer { right: auto; left: 0; width: 100%; height: 100%; object-fit: cover; object-position: 66% center; }
  .hero-architecture-light { right: auto; left: 0; width: 100%; height: 100%; aspect-ratio: auto; }
  .hero-content { min-height: 680px; padding: 62px 0 92px; align-items: center; }
  .hero-copy { max-width: 560px; }
  .hero-official-logo { width: 242px; margin-bottom: 28px; }
  .hero-scroll-cue { right: 20px; bottom: 22px; }
  .trust-bar { gap: 10px; }
  .interactive-tag { min-height: 32px; padding: 6px 8px; }
}

@media (max-width: 460px) {
  .hero { min-height: 650px; }
  .hero-content { min-height: 650px; padding: 50px 0 82px; }
  .hero-layer-skyline, .hero-layer-architecture, .hero-layer-floor { opacity: 0 !important; transform: none; }
  .hero-architecture-light { opacity: .27; transform: none; }
  .hero-official-logo { width: 212px; margin-bottom: 24px; }
  .hero .kicker { margin-bottom: 17px; font-size: 9px; letter-spacing: .15em; }
  .hero h1 { font-size: clamp(42px, 12vw, 54px); }
  .hero-lead { margin-bottom: 24px; font-size: 15px; line-height: 1.6; }
  .hero-facts { margin-top: 33px; }
  .hero-scroll-cue { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  .hero-layer, .hero-architecture-light { transform: none !important; }
  .hero-layer-skyline, .hero-layer-architecture, .hero-layer-floor { opacity: 0 !important; }
  .hero-architecture-light { opacity: .28 !important; }
}



@media (max-width: 860px) {
  .trust-bar { flex-wrap: wrap; gap: 10px 12px; padding-block: 18px; }
  .trust-bar p { flex-basis: 100%; margin-right: 0; }
}


/* Cierre de experiencia: un único escenario arquitectónico fijo. */
html, body { min-height: 100%; background: #030708; }
body { background: #030708; }
.experience-background { position: fixed; z-index: 0; inset: 0; overflow: hidden; background: #030708; pointer-events: none; }
.experience-background > img { width: 100%; height: 100%; max-width: none; object-fit: cover; object-position: 66% center; }
.experience-background::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(3, 8, 10, .78), rgba(3, 8, 10, .26) 46%, rgba(3, 8, 10, .14)), linear-gradient(0deg, rgba(3, 8, 10, .58), transparent 45%, rgba(3, 8, 10, .18)); }
.experience-background-light { position: absolute; right: 0; top: 0; width: min(64vw, 900px); height: 100%; opacity: .32; background: radial-gradient(ellipse at 76% 68%, rgba(0, 229, 255, .14), transparent 18%), radial-gradient(ellipse at 78% 82%, rgba(0, 200, 150, .13), transparent 22%); }
.site-grid { z-index: 0; opacity: .24; }
main, header, footer { z-index: 1; }
.site-header { border-bottom-color: rgba(142, 153, 167, .2); background: rgba(5, 10, 12, .58); backdrop-filter: blur(10px); }
.site-header, .trust-bar, .section, .workflow, .diagnostic-section, .contact-section, .site-footer { position: relative; }
.section, .workflow, .diagnostic-section, .contact-section { background: transparent; }
.intro, .solutions { background: linear-gradient(90deg, rgba(5, 10, 12, .72), rgba(5, 10, 12, .3) 58%, rgba(5, 10, 12, .48)); border-block: 1px solid rgba(142, 153, 167, .12); }
.workflow { border-block-color: rgba(142, 153, 167, .16); background: linear-gradient(105deg, rgba(5, 10, 12, .68), rgba(26, 31, 36, .54)); }
.diagnostic-section { background: linear-gradient(90deg, rgba(5, 10, 12, .54), rgba(5, 10, 12, .3)), radial-gradient(ellipse at 72% 44%, rgba(0, 229, 255, .06), transparent 44%); }
.integration { background: linear-gradient(90deg, rgba(5, 10, 12, .54), rgba(26, 31, 36, .37)); }
.contact-section { background: linear-gradient(115deg, rgba(5, 10, 12, .8), rgba(26, 31, 36, .58)); }
.trust-bar { background: rgba(5, 10, 12, .46); backdrop-filter: blur(6px); }
.site-footer { background: rgba(5, 10, 12, .68); }

/* El fondo es fijo; el movimiento pertenece solamente a la interfaz del hero. */
.hero { --hero-copy-y: 0px; --hero-copy-scale: 1; --hero-copy-opacity: 1; --hero-logo-y: 0px; --hero-logo-scale: 1; --hero-cue-opacity: 1; min-height: 100svh; background: transparent; }
.hero-scene { z-index: 0; background: transparent; }
.hero-scene-shade { background: linear-gradient(90deg, rgba(3, 9, 11, .78), rgba(3, 9, 11, .42) 43%, transparent 76%), linear-gradient(0deg, rgba(3, 8, 10, .32), transparent 50%); }
.hero-architecture-light, .hero-layer { display: none; }
.hero-content { z-index: 2; min-height: 100svh; }
.hero-copy { transform: translate3d(0, var(--hero-copy-y), 0) scale(var(--hero-copy-scale)); transform-origin: 0 50%; opacity: var(--hero-copy-opacity); will-change: transform, opacity; }
.hero-official-logo { transform: translate3d(0, var(--hero-logo-y), 0) scale(var(--hero-logo-scale)); transform-origin: left center; transition: none; }
.hero-scroll-cue { z-index: 3; opacity: var(--hero-cue-opacity); transition: opacity 210ms var(--ease-out), background-color 210ms var(--ease-out), border-color 210ms var(--ease-out), color 210ms var(--ease-out), box-shadow 210ms var(--ease-out), transform 210ms var(--ease-out); }

/* 01 — selector activo y contenido comercial. */
.impact-section { padding-bottom: 104px; }
.impact-experience { display: grid; grid-template-columns: minmax(225px, .65fr) minmax(0, 1.35fr); min-height: 374px; margin-top: 66px; border: 1px solid rgba(142, 153, 167, .28); background: rgba(5, 10, 12, .56); }
.impact-options { display: grid; align-content: stretch; border-right: 1px solid rgba(142, 153, 167, .22); }
.impact-option { position: relative; display: grid; grid-template-columns: 33px 1fr; align-items: center; min-height: 65px; border: 0; border-bottom: 1px solid rgba(142, 153, 167, .16); background: transparent; padding: 16px 19px; color: var(--text-secondary); text-align: left; font-size: 13px; font-weight: 760; transition: background-color 210ms var(--ease-out), color 210ms var(--ease-out), box-shadow 210ms var(--ease-out), transform 210ms var(--ease-out); }
.impact-option:last-child { border-bottom: 0; }
.impact-option span { color: var(--accent-cyan); font-size: 10px; font-weight: 820; letter-spacing: .1em; }
.impact-option:hover { background: var(--bg-secondary); color: var(--text-primary); box-shadow: inset 2px 0 0 var(--accent-green), 0 0 12px rgba(0, 200, 150, .16); transform: translateY(-1px); }
.impact-option.is-active { background: rgba(26, 31, 36, .94); color: var(--text-primary); box-shadow: inset 3px 0 0 var(--accent-green), 0 0 12px rgba(0, 200, 150, .16); }
.impact-option.is-active::after { content: ""; position: absolute; right: 17px; width: 5px; height: 5px; border-radius: 50%; background: var(--accent-cyan); box-shadow: 0 0 9px var(--accent-cyan); }
.impact-stage { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(210px, .85fr); align-items: center; gap: 28px; min-height: 372px; padding: 37px 42px; overflow: hidden; background: linear-gradient(135deg, rgba(26, 31, 36, .42), rgba(5, 10, 12, .12)); }

/* 02 — composición editorial de seis piezas reales de servicios. */
.service-experience { margin-top: 55px; }
.service-map { display: grid; grid-template-columns: repeat(12, 1fr); grid-template-rows: 205px 205px 276px; gap: 12px; margin-top: 0; border: 0; background: transparent; }
.service-card { display: block; min-height: 0; border: 1px solid rgba(142, 153, 167, .25); background: rgba(5, 10, 12, .5); padding: 21px; color: var(--text-primary); text-align: left; cursor: pointer; }
.service-card:nth-child(1) { grid-column: 1 / span 5; grid-row: 1 / span 2; }
.service-card:nth-child(2) { grid-column: 6 / span 4; grid-row: 1; }
.service-card:nth-child(3) { grid-column: 10 / span 3; grid-row: 1; }
.service-card:nth-child(4) { grid-column: 6 / span 3; grid-row: 2; }
.service-card:nth-child(5) { grid-column: 9 / span 4; grid-row: 2; }
.service-card:nth-child(6) { grid-column: 1 / -1; grid-row: 3; }
.service-card > img { position: absolute; z-index: 0; inset: 0; width: 100%; height: 100%; max-width: none; object-fit: cover; object-position: center 24%; opacity: .46; transform: scale(1); transition: opacity 210ms var(--ease-out), transform 420ms var(--ease-out); }
.service-card:nth-child(6) > img { object-position: center 43%; }
.service-scrim { position: absolute; z-index: 1; inset: 0; background: linear-gradient(180deg, rgba(5, 10, 12, .18), rgba(5, 10, 12, .89) 82%); transition: background 210ms var(--ease-out); }
.service-card > :not(img):not(.service-scrim) { position: relative; z-index: 2; }
.service-card .card-number { color: rgba(244, 247, 250, .66); }
.service-eyebrow { display: block; margin-top: auto; color: var(--accent-cyan); font-size: 9px; font-weight: 800; letter-spacing: .15em; text-transform: uppercase; }
.service-card h3 { margin: 7px 0 5px; font-size: clamp(21px, 2.1vw, 31px); }
.service-card p { max-width: 330px; margin: 0 0 11px; color: rgba(244, 247, 250, .74); opacity: 0; transform: translateY(7px); transition: opacity 210ms var(--ease-out), transform 210ms var(--ease-out); }
.service-card b { color: var(--accent-cyan); opacity: 0; transform: translateY(7px); transition: opacity 210ms var(--ease-out), transform 210ms var(--ease-out); }
.service-card:hover, .service-card.is-active { border-color: var(--accent-green); background: var(--bg-secondary); box-shadow: 0 0 12px rgba(0, 200, 150, .16); transform: translateY(-1px); }
.service-card:hover > img, .service-card.is-active > img { opacity: .94; transform: scale(1.026); }
.service-card:hover .service-scrim, .service-card.is-active .service-scrim { background: linear-gradient(180deg, rgba(5, 10, 12, .06), rgba(5, 10, 12, .82) 80%); }
.service-card:hover p, .service-card:hover b, .service-card.is-active p, .service-card.is-active b { opacity: 1; transform: none; }
.service-card.is-active::before { content: ""; position: absolute; z-index: 3; top: 17px; right: 17px; width: 6px; height: 6px; border-radius: 50%; background: var(--accent-cyan); box-shadow: 0 0 10px var(--accent-cyan); }
.service-brief { display: grid; grid-template-columns: minmax(0, 1fr) auto; column-gap: 34px; align-items: end; margin-top: 12px; border: 1px solid rgba(142, 153, 167, .25); background: rgba(5, 10, 12, .65); padding: 25px 28px; }
.service-brief .step-label { grid-column: 1 / -1; }
.service-brief h3 { margin: 0 0 7px; font-size: clamp(24px, 3vw, 36px); letter-spacing: -.045em; }
.service-brief p:not(.step-label) { max-width: 690px; margin: 0; color: var(--text-secondary); font-size: 14px; }
.service-brief .button { grid-column: 2; grid-row: 2 / span 2; }

/* 04/05 — el isotipo oficial permanece intacto; se revela junto a guías técnicas. */
.brand-outline { position: absolute; inset: 10% 12%; pointer-events: none; opacity: .9; }
.brand-outline .outline-reference { position: absolute; top: 50%; left: 50%; width: min(60%, 180px); height: auto; max-width: none; opacity: .11; transform: translate(-50%, -50%); clip-path: inset(0 100% 0 0); transition: clip-path 1.1s var(--ease-out); filter: none; }
.outline-guide { position: absolute; display: block; background: linear-gradient(90deg, var(--accent-green), var(--accent-cyan)); box-shadow: 0 0 9px rgba(0, 229, 255, .32); transform: scaleX(0); transform-origin: left; transition: transform .85s var(--ease-out); }
.outline-guide-a { top: 24%; left: 5%; width: 38%; height: 1px; }
.outline-guide-b { right: 7%; bottom: 27%; width: 35%; height: 1px; transition-delay: .16s; }
.outline-guide-c { right: 15%; top: 17%; width: 1px; height: 36%; transform: scaleY(0); transform-origin: top; transition: transform .75s var(--ease-out) .3s; }
.diagnostic-shell.is-visible .brand-outline-build .outline-reference { clip-path: inset(0 0 0 0); }
.diagnostic-shell.is-visible .brand-outline-build .outline-guide { transform: scaleX(1); }
.diagnostic-shell.is-visible .brand-outline-build .outline-guide-c { transform: scaleY(1); }
.diagnostic-visual > .diagnostic-isotype { z-index: 2; width: 105px; opacity: .88; filter: none; transform: translate(-50%, -50%); }

/* Formulario portable listo para una futura conexión, sin envío externo. */
.contact-form[data-state="sending"] .wide-button { opacity: .72; pointer-events: none; }
.contact-form [aria-invalid="true"] { border-color: var(--danger) !important; background: rgba(255, 123, 145, .08) !important; }
.form-status[data-state="error"] { color: var(--danger); }
.form-status[data-state="sending"] { color: var(--accent-cyan); }
.form-status[data-state="pending"] { color: var(--accent-cyan); }
.form-status[data-state="success"] { color: var(--success); }
.contact-details { display: grid; gap: 4px; margin: 20px 0 0; color: var(--text-secondary); font-size: 13px; font-style: normal; line-height: 1.5; }
.contact-details a { color: var(--accent-primary); text-decoration: none; }
.contact-details a:hover, .contact-details a:focus-visible { color: var(--accent-cyan); text-decoration: underline; }
.form-honeypot { position: absolute !important; width: 1px !important; height: 1px !important; overflow: hidden !important; clip: rect(0 0 0 0) !important; clip-path: inset(50%) !important; white-space: nowrap !important; }

@media (max-width: 1050px) {
  .impact-stage { grid-template-columns: 1fr; gap: 8px; }
  .service-map { grid-template-columns: repeat(6, 1fr); grid-template-rows: 270px 220px 220px; }
  .service-card:nth-child(1) { grid-column: 1 / span 3; grid-row: 1; }
  .service-card:nth-child(2) { grid-column: 4 / span 3; grid-row: 1; }
  .service-card:nth-child(3) { grid-column: 1 / span 2; grid-row: 2; }
  .service-card:nth-child(4) { grid-column: 3 / span 2; grid-row: 2; }
  .service-card:nth-child(5) { grid-column: 5 / span 2; grid-row: 2; }
  .service-card:nth-child(6) { grid-column: 1 / -1; grid-row: 3; }
}
@media (max-width: 760px) {
  .experience-background > img { object-position: 68% center; }
  .experience-background::after { background: linear-gradient(90deg, rgba(3, 8, 10, .78), rgba(3, 8, 10, .22)), linear-gradient(0deg, rgba(3, 8, 10, .55), transparent 46%); }
  .hero, .hero-content { min-height: 100svh; }
  .hero-copy { transform: none; opacity: 1; }
  .hero-official-logo { transform: none; }
  .hero-scroll-cue { display: none; }
  .impact-section { padding-bottom: 75px; }
  .impact-experience { grid-template-columns: 1fr; margin-top: 38px; }
  .impact-options { grid-template-columns: 1fr 1fr; border-right: 0; border-bottom: 1px solid rgba(142, 153, 167, .22); }
  .impact-option { min-height: 58px; padding: 12px 14px; }
  .impact-stage { min-height: 0; padding: 27px 21px; }
  .service-map { display: grid; grid-template-columns: 1fr; grid-template-rows: none; gap: 10px; }
  .service-card, .service-card:nth-child(n) { grid-column: auto; grid-row: auto; min-height: 296px; }
  .service-card:nth-child(6) { min-height: 320px; }
  .service-card > img { opacity: .65; }
  .service-card p, .service-card b { opacity: 1; transform: none; }
  .service-brief { display: block; padding: 23px 20px; }
  .service-brief .button { margin-top: 20px; }
  .diagnostic-visual > .diagnostic-isotype { width: 82px; }
}
@media (max-width: 460px) {
  .experience-background > img { object-position: 70% center; }
  .hero .kicker { max-width: 320px; }
  .impact-options { grid-template-columns: 1fr; }
  .impact-option { min-height: 51px; }
  .service-card, .service-card:nth-child(n) { min-height: 270px; padding: 18px; }
  .service-card h3 { font-size: 28px; }
  .service-brief h3 { font-size: 27px; }
}
@media (prefers-reduced-motion: reduce) {
  .hero-copy, .hero-official-logo, .hero-scroll-cue, .service-card > img, .impact-copy, .outline-guide, .brand-outline .outline-reference { transition: none !important; transform: none !important; opacity: 1 !important; }
}

/* Última corrección visual: encuadre completo, composiciones técnicas y servicios flip. */
.experience-background > .experience-backdrop,
.experience-background > .experience-background-main { position: absolute; inset: 0; width: 100%; height: 100%; max-width: none; object-position: center center; }
.experience-background > .experience-backdrop { z-index: 0; object-fit: cover; opacity: .68; filter: blur(22px) brightness(.28) saturate(.72); transform: scale(1.08); }
.experience-background > .experience-background-main { z-index: 1; object-fit: contain; filter: none; }
.experience-background::after { z-index: 2; background: linear-gradient(90deg, rgba(3, 8, 10, .22), rgba(3, 8, 10, .04) 52%, rgba(3, 8, 10, .13)), linear-gradient(0deg, rgba(3, 8, 10, .18), transparent 48%, rgba(3, 8, 10, .1)); }
.experience-background-light { z-index: 3; opacity: .17; }

/* 01 — imágenes provistas por DyG, una capa visible a la vez. */
.impact-stage { display: grid; grid-template-columns: minmax(0, 1.14fr) minmax(230px, .86fr); align-items: stretch; gap: 32px; min-height: 396px; padding: 32px; overflow: hidden; background: linear-gradient(135deg, rgba(26, 31, 36, .42), rgba(5, 10, 12, .12)); }
.impact-media { position: relative; min-height: 330px; overflow: hidden; border: 1px solid rgba(142, 153, 167, .25); background: #080d10; box-shadow: 0 14px 34px rgba(0, 0, 0, .22); }
.impact-stage[data-impact-active] .impact-media { border-color: #00c896; }
.impact-image { position: absolute; inset: 0; z-index: 0; display: block; width: 100%; height: 100%; max-width: none; object-fit: cover; object-position: center; filter: brightness(.9) contrast(1.04) saturate(.94); opacity: 0; transform: scale(.98) translateY(5px); transition: opacity .42s var(--ease-out), transform .42s var(--ease-out); }
.impact-image.is-active { z-index: 1; opacity: 1; transform: scale(1) translateY(0); }
.impact-image[data-impact-image="seguridad"] { object-position: center center; }
.impact-image[data-impact-image="conectividad"] { object-position: center 56%; }
.impact-image[data-impact-image="continuidad"] { object-position: center 13%; }
.impact-image[data-impact-image="eficiencia"] { object-position: center center; }
.impact-image[data-impact-image="infraestructura"] { object-position: center 39%; }
.impact-media-tint { position: absolute; z-index: 2; inset: 0; pointer-events: none; background: linear-gradient(145deg, rgba(5, 10, 12, .04), rgba(5, 10, 12, .21)); }
.impact-media-accent { position: absolute; z-index: 3; right: 0; bottom: 0; width: 48px; height: 2px; background: #00e5ff; box-shadow: 0 0 10px rgba(0, 229, 255, .35); }
.impact-copy { align-self: center; transition: opacity 180ms var(--ease-out), transform 180ms var(--ease-out); }
.impact-stage.is-changing .impact-copy { opacity: 0; transform: translateY(8px); }
.impact-copy h3 { margin: 0 0 15px; font-size: clamp(27px, 3vw, 40px); line-height: 1.08; letter-spacing: -.045em; }
.impact-copy p:not(.step-label) { max-width: 360px; margin: 0; color: var(--text-secondary); font-size: 14px; line-height: 1.65; }
@media (max-width: 1050px) {
  .impact-stage { grid-template-columns: 1fr; gap: 24px; padding: 28px; }
  .impact-media { min-height: 330px; }
}
@media (max-width: 760px) {
  .impact-stage { gap: 22px; padding: 20px; }
  .impact-media { min-height: 250px; }
}
@media (max-width: 480px) {
  .impact-media { min-height: 226px; }
}
/* 02 — grilla estricta 3 × 2 con cara frontal de imagen y reverso comercial. */
.service-experience { margin-top: 54px; }
.service-map { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); grid-template-rows: none; grid-auto-rows: auto; gap: 16px; margin: 0; background: transparent; border: 0; }
.service-card, .service-card:nth-child(n) { position: relative; display: block; grid-column: auto; grid-row: auto; min-height: 0; aspect-ratio: 1 / 1; padding: 0; border: 0; background: transparent; box-shadow: none; color: var(--text-primary); perspective: 1200px; transform: none; }
.service-card:hover, .service-card.is-active, .service-card.is-active::before { border: 0; background: transparent; box-shadow: none; transform: none; }
.service-card.is-active::before { content: none; }
.service-card-inner { position: relative; width: 100%; height: 100%; transform-style: preserve-3d; transition: transform .54s var(--ease-out); will-change: transform; }
.service-card.is-active .service-card-inner { transform: rotateY(180deg); }
.service-face { position: absolute; inset: 0; overflow: hidden; backface-visibility: hidden; -webkit-backface-visibility: hidden; }
.service-front { display: block; width: 100%; height: 100%; border: 1px solid rgba(142, 153, 167, .3); background: #080d10; padding: 0; cursor: pointer; }
.service-front img { display: block; width: 100%; height: 100%; max-width: none; object-fit: cover; object-position: center; opacity: 1; transform: scale(1); transition: transform .42s var(--ease-out); }
.service-card:nth-child(6) .service-front img { object-position: center top; }
.service-front::after { content: none; }
.service-card:hover .service-front, .service-front:focus-visible { border-color: #00c896; box-shadow: 0 0 12px rgba(0, 200, 150, .16); outline: none; }.service-card:hover .service-front img, .service-front:focus-visible img { transform: scale(1.01); }
.service-back { display: flex; flex-direction: column; justify-content: flex-end; align-items: flex-start; border: 1px solid #00c896; background: #1a1f24; padding: 27px; transform: rotateY(180deg); pointer-events: none; }
.service-back::before { content: ""; position: absolute; top: 0; right: 0; left: 0; height: 2px; background: linear-gradient(90deg, #00c896, #00e5ff); }.service-back > * { position: relative; z-index: 1; }
.service-back .step-label { margin-bottom: 12px; color: #00e5ff; }.service-back h3 { max-width: 300px; margin: 0 0 12px; color: #f4f7fa; font-size: clamp(22px, 2vw, 29px); line-height: 1.05; letter-spacing: -.035em; }.service-back p:not(.step-label) { max-width: 330px; margin: 0 0 20px; color: #8e99a7; font-size: 13px; line-height: 1.55; }.service-back .button { margin-top: auto; padding: 10px 12px; color: #f4f7fa; font-size: 10px; }
.service-card.is-active .service-back { pointer-events: auto; }.service-card.is-active .service-front { pointer-events: none; }

/* 04 y 05 — marca completa aprobada, sin outline ni isotipo aislado. */
.diagnostic-logo-stage { position: absolute; z-index: 2; inset: 20% 10% 22%; display: grid; place-items: center; overflow: hidden; }
.diagnostic-logo-stage::before { content: ""; position: absolute; inset: 22% 4%; background: radial-gradient(ellipse, rgba(0, 200, 150, .14), transparent 67%); }

@media (max-width: 820px) {
  .service-map { grid-template-columns: repeat(2, minmax(0, 1fr)); grid-template-rows: none; grid-auto-rows: auto; }
  .service-back { padding: 22px; }
  .service-back h3 { font-size: 23px; }
}
@media (max-width: 760px) {
  .experience-background > .experience-backdrop { filter: blur(18px) brightness(.24) saturate(.68); opacity: .76; }
  .experience-background > .experience-background-main { object-position: center center; }
  .experience-background::after { background: linear-gradient(0deg, rgba(3, 8, 10, .28), rgba(3, 8, 10, .08) 55%, rgba(3, 8, 10, .18)); }

  .diagnostic-logo-stage { inset: 18% 10% 20%; }
}
@media (max-width: 480px) {
  .service-map { grid-template-columns: 1fr; grid-template-rows: none; grid-auto-rows: auto; gap: 12px; }
  .service-back { padding: 24px; }.service-back h3 { font-size: 25px; }.service-back p:not(.step-label) { font-size: 12px; }

}
@media (prefers-reduced-motion: reduce) {
  .service-card-inner, .service-front img { animation: none !important; transition-duration: .001ms !important; }
}






/* Corrección final: encabezado persistente y fotografías técnicas reales. */
:root { --header-height: 92px; }
html { scroll-padding-top: var(--header-height); }
main { padding-top: var(--header-height); }
section[id], footer[id] { scroll-margin-top: calc(var(--header-height) + 12px); }
.site-header {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 80;
  width: 100%;
  height: var(--header-height);
  margin: 0;
  padding-inline: max(40px, calc((100vw - 1240px) / 2));
  background: transparent;
  border-bottom-color: transparent;
  -webkit-backdrop-filter: blur(0);
  backdrop-filter: blur(0);
  transition: background .24s ease, border-color .24s ease, box-shadow .24s ease, -webkit-backdrop-filter .24s ease, backdrop-filter .24s ease;
}
.site-header.header--scrolled {
  background: rgba(8, 12, 16, .86);
  border-bottom-color: rgba(255, 255, 255, .07);
  box-shadow: 0 8px 24px rgba(0, 0, 0, .14);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
}
.impact-image {
  filter: brightness(.88) contrast(1.02) saturate(.98);
  transition-duration: .42s, .42s;
}
.impact-image[data-impact-image="seguridad"] { object-position: 66% 48%; }
.impact-image[data-impact-image="conectividad"] { object-position: 68% 50%; }
.impact-image[data-impact-image="continuidad"] { object-position: 54% 46%; }
.impact-image[data-impact-image="eficiencia"] { object-position: 50% 20%; }
.impact-image[data-impact-image="infraestructura"] { object-position: 58% 20%; }
.impact-media-accent { box-shadow: none; opacity: .9; }
.service-card:nth-child(1) .service-front img { object-position: 69% 50%; }
.service-card:nth-child(2) .service-front img { object-position: 58% 50%; }
.service-card:nth-child(3) .service-front img { object-position: 55% 48%; }
.service-card:nth-child(4) .service-front img { object-position: 60% 46%; }
.service-card:nth-child(5) .service-front img { object-position: 54% 50%; }
.service-card:nth-child(6) .service-front img { object-position: 30% 52%; }

@media (max-width: 1240px) {
  .site-header { padding-inline: 40px; }
}
@media (max-width: 1050px) {
  .site-header { padding-inline: 28px; }
}
@media (max-width: 860px) {
  :root { --header-height: 74px; }
  .site-header { padding-inline: 28px; }
  .main-nav {
    position: absolute;
    z-index: 81;
    top: calc(var(--header-height) - 1px);
    right: 0;
    left: 0;
    max-height: calc(100dvh - var(--header-height));
    overflow-y: auto;
  }
  body.nav-open { overflow: hidden; }
}
@media (max-width: 760px) {
  .site-header { padding-inline: 20px; }
}
.mobile-nav-contact { display: none; }
.service-card:nth-child(6) .service-front img { object-position: 50% 60%; }
@media (max-width: 860px) { .main-nav .mobile-nav-contact { display: block; } }

/* La marca protagonista permanece en el hero; el claim gana jerarquía sin exceder el layout. */
@media (min-width: 861px) {
  .hero h1 {
    max-width: 790px;
    font-size: clamp(64px, calc(5.15vw + 15px), 91px);
  }
}
@media (min-width: 461px) and (max-width: 860px) {
  .hero h1 { font-size: clamp(52px, 8vw, 64px); }
}
@media (max-width: 460px) {
  .hero h1 { font-size: clamp(45px, 12.7vw, 57px); }
}

/* 05 — bloque editorial único, centrado ópticamente y alineado a la izquierda. */
@media (max-width: 860px) {
  .integration { min-height: auto; padding-block: 96px; }
  .integration-copy { width: 100%; }
  .integration-copy h2 { max-width: 760px; font-size: clamp(46px, 7vw, 60px); }
}

@media (max-width: 760px) {
  .integration { padding-block: 75px; }
  .integration-copy h2 { max-width: 100%; font-size: clamp(38px, 10vw, 52px); }
  .integration-copy > p:not(.kicker) { max-width: 100%; margin: 24px 0; }
}

/* Actualización de navegación: panel fijo flotante, anclas con offset y marca contextual. */
:root {
  --header-height: 68px;
  --header-offset: 16px;
  --header-clearance: calc(var(--header-height) + var(--header-offset) + 14px);
}

html { scroll-padding-top: var(--header-clearance); }
main { padding-top: 0; }
section[id], footer[id] { scroll-margin-top: 0; }

.site-header {
  position: fixed;
  z-index: 80;
  top: var(--header-offset);
  right: auto;
  left: 50%;
  display: grid;
  grid-template-columns: 112px minmax(0, 1fr) auto;
  align-items: center;
  width: min(1120px, calc(100% - 48px));
  height: var(--header-height);
  margin: 0;
  padding: 8px 12px;
  border: 1px solid rgba(142, 153, 167, .25);
  border-radius: 22px;
  background: rgba(5, 10, 12, .78);
  box-shadow: 0 12px 34px rgba(0, 0, 0, .22);
  -webkit-backdrop-filter: blur(15px);
  backdrop-filter: blur(15px);
  transform: translateX(-50%);
  transition: background .24s ease, border-color .24s ease, box-shadow .24s ease, -webkit-backdrop-filter .24s ease, backdrop-filter .24s ease;
}

.site-header.header--scrolled {
  border-color: rgba(0, 229, 255, .2);
  background: rgba(5, 10, 12, .88);
  box-shadow: 0 15px 38px rgba(0, 0, 0, .32), 0 0 0 1px rgba(0, 200, 150, .04);
}

.header-brand {
  display: flex;
  align-items: center;
  width: 100px;
  opacity: 0;
  pointer-events: none;
  transform: translateX(-8px) scale(.96);
  transition: opacity .25s var(--ease-out), transform .25s var(--ease-out), visibility .25s;
  visibility: hidden;
}

.header-brand img { width: 100%; height: auto; }
.site-header.header--brand-visible .header-brand { opacity: 1; pointer-events: auto; transform: translateX(0) scale(1); visibility: visible; }

.main-nav { justify-content: flex-end; gap: 5px; margin-left: 0; }
.main-nav a,
.header-action {
  min-height: 38px;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 8px 12px;
}

.main-nav a::after { display: none; }
.main-nav a:hover,
.main-nav a:focus-visible,
.main-nav a.is-active,
.header-action:hover,
.header-action:focus-visible,
.header-action.is-active {
  border-color: rgba(0, 229, 255, .55);
  background: rgba(0, 200, 150, .1);
  box-shadow: inset 0 0 0 1px rgba(0, 200, 150, .08), 0 0 12px rgba(0, 229, 255, .08);
  color: var(--text-primary);
}

.header-action { gap: 10px; margin-left: 8px; border-color: rgba(142, 153, 167, .35); }
.header-action span { color: var(--accent-cyan); }
.solutions { padding-top: 112px; }
.hero-content { transform: translateY(clamp(-28px, -2.1vh, -16px)); }

@media (hover: hover) and (pointer: fine) {
  .service-card.is-hovered .service-card-inner { transform: rotateY(180deg); }
  .service-card.is-hovered .service-back { pointer-events: auto; }
  .service-card.is-hovered .service-front { pointer-events: none; }
  .service-card.is-hovered .service-front img { transform: scale(1.01); }
}

@media (max-width: 860px) {
  :root {
    --header-height: 62px;
    --header-offset: 12px;
    --header-clearance: calc(var(--header-height) + var(--header-offset) + 12px);
  }

  .site-header {
    grid-template-columns: minmax(0, 1fr) auto;
    width: calc(100% - 32px);
    padding: 7px 9px 7px 14px;
    border-radius: 19px;
  }

  .header-brand { width: 88px; }
  .main-nav {
    top: calc(100% + 10px);
    right: 0;
    left: 0;
    max-height: calc(100dvh - var(--header-clearance));
    padding: 10px;
    border: 1px solid rgba(142, 153, 167, .26);
    border-radius: 18px;
    background: rgba(5, 10, 12, .95);
    box-shadow: 0 16px 35px rgba(0, 0, 0, .3);
  }

  .main-nav a { border-radius: 12px; }
  .menu-toggle { border-radius: 12px; }
  .hero-content { transform: translateY(-18px); }
  .solutions { padding-top: 88px; }
}

@media (max-width: 460px) {
  .site-header { width: calc(100% - 24px); }
  .hero-content { transform: translateY(-14px); }
  .solutions { padding-top: 75px; }
}

@media (prefers-reduced-motion: reduce) {
  .header-brand, .hero-content { transition: none; transform: none; }
}

/* Segunda tanda: controles, cabecera y acabados visuales. */
:root {
  --radius-control: 12px;
  --radius-card: 18px;
  --hero-header-gap: clamp(8px, 1vw, 12px);
}

.site-header {
  background: rgba(47, 52, 56, .76);
  border-color: rgba(213, 222, 226, .2);
  -webkit-backdrop-filter: blur(16px) saturate(118%);
  backdrop-filter: blur(16px) saturate(118%);
}

.site-header.header--scrolled {
  background: rgba(37, 42, 46, .86);
  border-color: rgba(95, 222, 218, .38);
}

.header-brand { width: 110px; }

.hero-content {
  transform: translateY(calc(clamp(-28px, -2.1vh, -16px) + var(--hero-header-gap)));
}


.category-list button {
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
}

.service-card,
.service-card-inner,
.service-face,
.service-front,
.service-back,
.service-front img {
  border-radius: var(--radius-card);
}

.service-card { overflow: hidden; }
.service-card-inner { overflow: visible; }

button,
.button,
.header-action,
.quiet-link,
.text-button,
.hero-scroll-cue,
.interactive-tag { border-radius: var(--radius-control); }

.main-nav a,
.header-action { border-radius: 999px; }

.experience-background > .experience-backdrop,
.experience-background > .experience-background-main {
  object-fit: cover;
  object-position: center bottom;
}

@media (max-width: 860px) {
  :root { --hero-header-gap: 8px; }
  .header-brand { width: 98px; }
  .hero-content { transform: translateY(calc(-18px + var(--hero-header-gap))); }
  .experience-background > .experience-backdrop,
  .experience-background > .experience-background-main { object-position: center bottom; }
}

@media (max-width: 460px) {
  .hero-content { transform: translateY(calc(-14px + var(--hero-header-gap))); }
}

/* Entrada de secciones: el bloque pasa bajo el header; el kicker conserva aire útil. */
:root {
  --section-entry-gap: 30px;
  --header-scroll-buffer: 14px;
}

#soluciones { scroll-margin-top: calc(var(--section-entry-gap) - var(--header-scroll-buffer) - 112px); }
#metodo,
#diagnostico { scroll-margin-top: calc(var(--section-entry-gap) - var(--header-scroll-buffer) - 128px); }
#nosotros { scroll-margin-top: calc(var(--section-entry-gap) - var(--header-scroll-buffer) - clamp(108px, 8vw, 140px)); }
#contacto { scroll-margin-top: calc(var(--section-entry-gap) - var(--header-scroll-buffer) - 105px); }

@media (max-width: 1050px) {
  #metodo { scroll-margin-top: calc(var(--section-entry-gap) - var(--header-scroll-buffer) - 96px); }
}

@media (max-width: 860px) {
  :root { --header-scroll-buffer: 12px; }
  #soluciones { scroll-margin-top: calc(var(--section-entry-gap) - var(--header-scroll-buffer) - 88px); }
  #diagnostico { scroll-margin-top: calc(var(--section-entry-gap) - var(--header-scroll-buffer) - 128px); }
}

@media (max-width: 760px) {
  #metodo,
  #diagnostico,
  #contacto { scroll-margin-top: calc(var(--section-entry-gap) - var(--header-scroll-buffer) - 75px); }
}

@media (max-width: 460px) {
  #soluciones { scroll-margin-top: calc(var(--section-entry-gap) - var(--header-scroll-buffer) - 75px); }
}


/* ===================== páginas y componentes nuevos (DyG 2026) ===================== */
/* ===== DyG · estilos de las páginas nuevas (complementa site.css) ===== */
.page-hero{padding:clamp(120px,16vh,190px) 0 clamp(40px,6vh,70px)}
.page-hero h1{font-size:clamp(34px,5.4vw,64px);line-height:1.02;letter-spacing:-.02em;margin:.35em 0 .5em;max-width:20ch}
.page-hero h1 em{font-style:normal;color:var(--accent-green)}
.page-hero .lead{color:var(--text-secondary);max-width:62ch;font-size:clamp(15px,1.6vw,18px);line-height:1.7}
.crumbs{display:flex;gap:9px;align-items:center;color:var(--text-dim);font-size:11px;letter-spacing:.16em;text-transform:uppercase;margin-bottom:6px}
.crumbs a{color:var(--text-dim)}
.crumbs a:hover{color:var(--accent-cyan)}
.prose{max-width:74ch}
.prose p{color:var(--text-secondary);line-height:1.8;margin:0 0 1.1em}
.prose h2{font-size:clamp(24px,3.2vw,38px);margin:2.2em 0 .7em;line-height:1.15}
.prose h3{font-size:clamp(18px,2.1vw,23px);margin:1.8em 0 .5em}
.prose ul{margin:0 0 1.3em;padding:0;list-style:none;display:grid;gap:10px}
.prose ul li{position:relative;padding-left:26px;color:var(--text-secondary);line-height:1.65}
.prose ul li::before{content:"";position:absolute;left:0;top:.55em;width:9px;height:9px;border-radius:2px;background:linear-gradient(100deg,var(--accent-green),var(--accent-cyan))}
.prose strong{color:var(--text-primary)}
.grid-2{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:clamp(18px,3vw,34px)}
.card{background:linear-gradient(180deg,rgba(28,35,41,.72),rgba(11,14,17,.72));border:1px solid var(--line);border-radius:16px;padding:clamp(18px,2.4vw,28px)}
.card h3{margin:0 0 .5em;font-size:clamp(17px,1.9vw,21px)}
.card p{color:var(--text-secondary);line-height:1.7;margin:0}
.service-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:clamp(16px,2.4vw,26px);margin-top:clamp(24px,4vh,44px)}
.service-tile{display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--line);border-radius:16px;overflow:hidden;transition:transform .35s var(--ease-out),border-color .35s}
.service-tile:hover{transform:translateY(-4px);border-color:var(--line-strong)}
.service-tile img{width:100%;height:190px;object-fit:cover;display:block;filter:saturate(.85) brightness(.8)}
.service-tile-body{padding:20px 22px 24px;display:flex;flex-direction:column;gap:10px;flex:1}
.service-tile-body h3{margin:0;font-size:clamp(17px,1.9vw,21px)}
.service-tile-body p{color:var(--text-secondary);line-height:1.65;margin:0;flex:1}
.tile-more{color:var(--accent-green);font-size:12px;letter-spacing:.14em;text-transform:uppercase;font-weight:700}
.todo{background:#ffd400;color:#111;font-weight:700;padding:1px 7px;border-radius:4px;font-size:.9em;white-space:nowrap}
.pendiente{border-left:3px solid #ffd400;background:rgba(255,212,0,.08);border-radius:8px;padding:14px 18px;margin:0 0 1.4em}
.pendiente p{margin:0;color:var(--text-secondary);line-height:1.7}
.pendiente b{color:#ffd400}
.cta-band{margin:clamp(40px,7vh,90px) 0 0;padding:clamp(26px,4vw,46px);border:1px solid var(--line);border-radius:18px;background:linear-gradient(120deg,rgba(0,200,150,.10),rgba(0,229,255,.06));display:flex;flex-wrap:wrap;gap:20px;align-items:center;justify-content:space-between}
.cta-band h2{margin:0 0 .3em;font-size:clamp(22px,3vw,34px)}
.cta-band p{margin:0;color:var(--text-secondary);max-width:52ch;line-height:1.7}
.contact-block{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px;margin-top:26px}
.contact-item{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:18px 20px}
.contact-item span{display:block;color:var(--text-dim);font-size:11px;letter-spacing:.16em;text-transform:uppercase;margin-bottom:6px}
.contact-item a,.contact-item p{color:var(--text-primary);margin:0;font-size:15px;line-height:1.6}
.legal-list{display:grid;gap:8px;margin-top:18px}
.legal-list div{display:flex;gap:12px;color:var(--text-secondary);font-size:14px}
.legal-list b{color:var(--text-primary);min-width:150px;font-weight:600}
.faq{display:grid;gap:12px;margin-top:18px}
.faq details{border:1px solid var(--line);border-radius:12px;padding:14px 18px;background:var(--surface)}
.faq summary{cursor:pointer;font-weight:600;color:var(--text-primary)}
.faq details[open]{border-color:var(--line-strong)}
.faq p{color:var(--text-secondary);line-height:1.7;margin:10px 0 0}
.back-link{display:inline-block;margin-top:34px;color:var(--text-secondary);font-size:12px;letter-spacing:.14em;text-transform:uppercase}
.back-link:hover{color:var(--accent-cyan)}
@media (max-width:720px){.page-hero{padding-top:110px}.cta-band{flex-direction:column;align-items:flex-start}}


/* ===== componentes del diagnóstico y utilidades ===== */
.diag-note{margin:22px 0 0;color:var(--text-dim);font-size:13px;line-height:1.7;max-width:70ch}
.diag-options{display:grid;gap:10px;margin:16px 0 20px}
.diag-option{display:flex;align-items:center;justify-content:space-between;gap:16px;text-align:left;padding:15px 18px;border:1px solid var(--line);border-radius:12px;background:var(--surface);color:var(--text-primary);font:inherit;font-size:15px;line-height:1.5;cursor:pointer;transition:border-color .25s,background .25s,transform .25s}
.diag-option:hover{border-color:var(--accent-green);background:var(--surface-raised);transform:translateX(3px)}
.diag-option b{color:var(--accent-green);flex:none}
.diag-progress{height:3px;border-radius:2px;background:var(--line);overflow:hidden;margin-bottom:16px}
.diag-progress span{display:block;height:100%;background:linear-gradient(100deg,var(--accent-green),var(--accent-cyan));transition:width .35s var(--ease-out)}
.diag-score{display:flex;align-items:baseline;gap:6px;font-size:14px;color:var(--text-secondary);margin:6px 0 14px;flex-wrap:wrap}
.diag-score b{font-size:34px;color:var(--text-primary);font-weight:800;line-height:1}
.diag-score span{flex:1;min-width:120px;height:5px;border-radius:3px;background:var(--line);overflow:hidden;display:block}
.diag-score span i{display:block;height:100%;background:linear-gradient(100deg,var(--accent-green),var(--accent-cyan))}
.diag-text{color:var(--text-secondary);line-height:1.75;margin:0 0 18px}
.diag-answers{list-style:none;margin:0 0 22px;padding:0;display:grid;gap:9px}
.diag-answers li{border-left:2px solid var(--line-strong);padding:2px 0 2px 14px;display:grid;gap:3px}
.diag-answers b{color:var(--text-primary);font-size:14px;font-weight:600}
.diag-answers span{color:var(--text-secondary);font-size:13.5px}
.diag-actions{display:flex;flex-wrap:wrap;gap:14px;align-items:center}
.text-button{background:none;border:0;color:var(--text-secondary);font:inherit;font-size:13px;cursor:pointer;padding:6px 0;text-decoration:underline;text-underline-offset:3px}
.text-button:hover{color:var(--accent-cyan)}
.form-prefill{margin:0 0 16px;padding:11px 14px;border-radius:10px;background:var(--accent-primary-soft);color:var(--text-secondary);font-size:13.5px;line-height:1.6}
.form-prefill b{color:var(--text-primary)}
.consent{display:flex;gap:10px;align-items:flex-start;font-size:13px;color:var(--text-secondary);line-height:1.6;margin:6px 0 14px}
.consent input{margin-top:3px;accent-color:var(--accent-green);width:16px;height:16px}
form label.is-invalid input,form label.is-invalid select,form label.is-invalid textarea{border-color:var(--danger)}
.form-status.is-ok{color:var(--success)}
.form-status.is-error{color:var(--danger)}
.form-status.is-pending{color:var(--text-secondary)}
.service-more{display:inline-block;margin-top:10px;color:var(--text-dim);font-size:11.5px;letter-spacing:.06em}
.service-more:hover{color:var(--accent-cyan)}
.otras-areas{margin-top:26px;display:flex;flex-wrap:wrap;gap:18px;align-items:center}
.otras-areas p{margin:0;color:var(--text-dim);font-size:11px;letter-spacing:.16em;text-transform:uppercase}
.otras-areas .tile-more{margin:0}
.footer-extra{margin-top:10px;padding-top:22px;border-top:1px solid var(--line);display:grid;gap:10px}
.footer-extra nav{display:flex;flex-wrap:wrap;gap:18px}
.footer-extra nav a,.footer-extra p{color:var(--text-dim);font-size:12.5px;margin:0}
.footer-extra a:hover{color:var(--accent-cyan)}
.footer-legal{font-size:11.5px;opacity:.85}


/* ==================== CAPA NUEVA (Pépe) ====================
   Hero con escena viva, secciones implementadas del CSS de la marca,
   métricas, trayectoria y movimiento. Solo selectores nuevos + ajustes. */

/* ---------- 1. Hero: retícula y luz ambiental ---------- */
.hero-grid{position:absolute;inset:0;z-index:-2;pointer-events:none;background:repeating-linear-gradient(90deg,transparent 0 46px,rgba(0,229,255,.055) 47px 48px);-webkit-mask-image:radial-gradient(circle at 34% 44%,#000,transparent 74%);mask-image:radial-gradient(circle at 34% 44%,#000,transparent 74%)}
.hero-spot{position:absolute;inset:0;z-index:-1;pointer-events:none;background:radial-gradient(540px circle at var(--hero-mx,26%) var(--hero-my,42%),rgba(0,229,255,.11),transparent 64%);transition:background .35s linear}
.hero-scene-shade{z-index:0}
.hero-copy h1{animation:heroTitle 1.15s var(--ease-out) .12s both}
@keyframes heroTitle{from{clip-path:inset(0 0 100% 0);transform:translateY(18px)}to{clip-path:inset(0 0 -6% 0);transform:none}}
.hero-actions,.hero-facts,.hero-lead{animation:heroIn 1s var(--ease-out) .5s both}
.hero-facts{animation-delay:.68s}
@keyframes heroIn{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion: reduce){
  .hero-copy h1,.hero-actions,.hero-lead,.hero-facts{animation:none!important}
}

/* ---------- 2. Barra de confianza ---------- */
.trust-bar .trust-note{display:block;flex-basis:100%;margin-top:6px;color:var(--text-dim);font-size:11px;letter-spacing:.04em}
.trust-bar+.section.shell{margin-top:8px}

/* ---------- 5. Métricas ---------- */
.metricas{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;margin-top:52px;border:1px solid var(--line);background:var(--line)}
.metrica{position:relative;padding:26px 22px;background:var(--surface);overflow:hidden}
.metrica::after{content:"";position:absolute;top:0;left:0;width:34px;height:2px;background:linear-gradient(90deg,var(--accent-green),var(--accent-cyan))}
.metrica b{display:block;font-size:clamp(30px,3.4vw,46px);font-weight:680;line-height:1;letter-spacing:-.05em;color:var(--text-primary)}
.metrica b .todo{font-size:15px;letter-spacing:0}
.metrica span{display:block;margin-top:9px;color:var(--text-secondary);font-size:12px;line-height:1.5}
@media (max-width:1000px){.metricas{grid-template-columns:repeat(3,1fr)}}
@media (max-width:620px){.metricas{grid-template-columns:repeat(2,1fr)}.metrica{padding:20px 16px}}

/* ---------- 6. Trayectoria (hitos) ---------- */
.hitos{position:relative;display:grid;gap:0;margin:56px 0 0;padding:0;list-style:none}
.hitos::before{content:"";position:absolute;top:6px;bottom:6px;left:calc(150px + 0.5px);width:1px;background:linear-gradient(180deg,transparent,var(--line-strong) 8%,var(--line-strong) 92%,transparent)}
.hito{position:relative;display:grid;grid-template-columns:150px 1fr;gap:38px;padding:19px 0}
.hito::before{content:"";position:absolute;top:26px;left:150px;width:9px;height:9px;border-radius:50%;background:var(--accent-secondary);box-shadow:0 0 0 4px rgba(0,229,255,.12),0 0 12px rgba(0,229,255,.45);transform:translateX(-4px)}
.hito-cuando{color:var(--accent-primary);font-size:11px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;padding-top:3px}
.hito-cuando .todo{letter-spacing:0;text-transform:none;font-weight:600}
.hito-cuerpo h3{margin:0 0 6px;font-size:20px;letter-spacing:-.03em}
.hito-cuerpo p{margin:0;max-width:620px;color:var(--text-secondary);font-size:14px;line-height:1.65}
@media (max-width:760px){
  .hitos::before{left:7px}.hito{grid-template-columns:1fr;gap:7px;padding:15px 0 15px 30px}
  .hito::before{left:7px;top:21px}.hito-cuando{padding-top:0}
}

/* ---------- 7. Movimiento general ---------- */
.reveal{transition:opacity .8s var(--ease-out),transform .8s var(--ease-out)}
.principles .principle.reveal:nth-child(2){transition-delay:.09s}
.principles .principle.reveal:nth-child(3){transition-delay:.18s}
.principles .principle.reveal:nth-child(4){transition-delay:.27s}
.hitos .hito.reveal:nth-child(2){transition-delay:.06s}
.hitos .hito.reveal:nth-child(3){transition-delay:.12s}
.hitos .hito.reveal:nth-child(4){transition-delay:.18s}
.hitos .hito.reveal:nth-child(5){transition-delay:.24s}
.scroll-progress{position:fixed;z-index:60;top:0;left:0;height:2px;width:0;background:linear-gradient(90deg,var(--accent-green),var(--accent-cyan));box-shadow:0 0 10px rgba(0,229,255,.5);pointer-events:none}
.page-veil{position:fixed;inset:0;z-index:90;background:var(--bg-primary,#07090b);opacity:1;pointer-events:none;transition:opacity .5s var(--ease-out)}
.page-veil.is-hidden{opacity:0}
.tilt{transform:perspective(900px) rotateX(var(--tilt-x,0deg)) rotateY(var(--tilt-y,0deg)) translateY(var(--tilt-y2,0px));transition:transform .35s var(--ease-out)}
@media (prefers-reduced-motion: reduce){.tilt{transform:none!important}}

/* ---------- 8. Legibilidad sobre el fondo fijo ---------- */
main > section.section{background:linear-gradient(180deg,rgba(4,8,10,.62),rgba(4,8,10,.78))}
main > section.section.solutions,main > section.section.workflow,main > section.section.integration{background:linear-gradient(180deg,rgba(4,8,10,.6),rgba(4,8,10,.76))}
.metricas,.principles{position:relative}
@media (max-width:720px){main > section.section{background:linear-gradient(180deg,rgba(4,8,10,.74),rgba(4,8,10,.86))}}

/* ---------- 9. Anclas ---------- */
section[id],div[id]{scroll-margin-top:104px}

/* ---------- 10. Legibilidad del pie del hero en pantallas chicas ---------- */
@media (max-width:760px){
  .hero .hero-scene-shade{background:linear-gradient(180deg,rgba(3,7,8,.30),rgba(3,7,8,.62) 55%,rgba(3,7,8,.92))!important}
  .hero-facts{position:relative;z-index:2}
}

/* ---------- 11. Galería de áreas: toda la tarjeta clickeable ---------- */
.service-tile{cursor:pointer}
.service-tile-link{display:flex;flex-direction:column;height:100%;color:inherit;text-decoration:none}
.service-tile-media{position:relative;display:block;overflow:hidden}
.service-tile-media img{transition:transform .6s var(--ease-out),filter .4s var(--ease-out)}
.service-tile:hover .service-tile-media img{transform:scale(1.06);filter:saturate(1) brightness(.94)}
.service-tile-badge{position:absolute;top:12px;left:12px;padding:5px 10px;border:1px solid rgba(0,229,255,.42);border-radius:999px;background:rgba(4,8,10,.74);color:var(--accent-cyan);font-size:9px;font-weight:800;letter-spacing:.12em;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}
.service-tile:hover{transform:translateY(-5px);border-color:var(--line-strong);box-shadow:0 16px 36px rgba(0,0,0,.38)}
.service-tile-link:focus-visible{outline:2px solid var(--accent-cyan);outline-offset:3px;border-radius:16px}
.service-tile .tile-more{display:inline-flex;align-items:center;gap:7px;color:var(--accent-primary);font-size:12px;font-weight:700}
.service-tile:hover .tile-more b{transform:translateX(4px)}
.service-tile .tile-more b{transition:transform .3s var(--ease-out)}
@media (prefers-reduced-motion: reduce){.service-tile-media img{transition:none}}

/* ---------- 12. Cintas animadas de fondo ---------- */
.ribbon-scene{position:absolute;inset:0;z-index:0;overflow:hidden;pointer-events:none}
.ribbon-scene span{position:absolute;left:-40%;width:180%;height:150px;border-radius:50%;background:linear-gradient(90deg,transparent,rgba(0,229,255,.55),rgba(0,200,150,.45),transparent);filter:blur(34px);opacity:.13;animation:cintaFlujo 22s ease-in-out infinite alternate}
.ribbon-scene span:nth-child(1){top:8%;transform:rotate(-13deg)}
.ribbon-scene span:nth-child(2){top:38%;height:210px;opacity:.09;animation-duration:31s;animation-direction:alternate-reverse}
.ribbon-scene span:nth-child(3){top:70%;height:130px;opacity:.11;animation-duration:26s}
@keyframes cintaFlujo{from{transform:translateX(-9%) rotate(-13deg)}to{transform:translateX(9%) rotate(-11deg)}}
.ribbon-scene+.section-heading,.ribbon-scene~*{position:relative;z-index:1}
@media (prefers-reduced-motion: reduce){.ribbon-scene span{animation:none}}
@media (max-width:720px){.ribbon-scene span{filter:blur(24px);opacity:.1}}

/* ---------- 13. Carrusel de clientes ---------- */
.clientes{position:relative;overflow:hidden}
.clientes__nota{margin:22px 0 0;color:var(--text-dim);font-size:11.5px}
.marquee{position:relative;overflow:hidden;margin-top:34px;padding:26px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);-webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.marquee__pista{display:flex;align-items:center;gap:56px;width:max-content;animation:marquee 34s linear infinite}
.marquee:hover .marquee__pista{animation-play-state:paused}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.marquee__logo{display:flex;align-items:center;justify-content:center;min-width:168px;height:58px;padding:0 22px;border:1px dashed var(--line-strong);border-radius:12px;color:var(--text-dim);font-size:11px;font-weight:700;letter-spacing:.1em;white-space:nowrap}
.marquee__logo span{color:var(--accent-cyan)}
@media (prefers-reduced-motion: reduce){.marquee__pista{animation:none;flex-wrap:wrap;width:100%;justify-content:center;gap:20px}}
@media (max-width:640px){.marquee__logo{min-width:132px;height:50px;font-size:10px;padding:0 14px}.marquee__pista{gap:28px}}


.hero .hero-scene .hero-scene-shade{pointer-events:none}

/* ---------- 14. Recorrido: tres escenas con avance por scroll ---------- */
.recorrido{position:relative;background:linear-gradient(180deg,transparent,rgba(3,7,8,.86) 12%,rgba(3,7,8,.86) 88%,transparent)}
.recorrido__cabecera{max-width:780px;margin:0 auto 48px;padding-top:96px}
.recorrido__cabecera h2{margin:14px 0 12px}
.recorrido__cabecera p{color:var(--text-secondary);font-size:16px}
.recorrido__pista{position:relative;height:300vh}
.recorrido__panel{position:sticky;top:0;height:100vh;overflow:hidden}
.recorrido__escena{position:absolute;inset:0;display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:52px;max-width:1180px;margin:0 auto;padding:0 34px;opacity:0;transform:translateY(28px);transition:opacity .75s var(--ease-out),transform .75s var(--ease-out);pointer-events:none}
.recorrido__escena.is-activa{opacity:1;transform:none;pointer-events:auto}
.recorrido__media{position:relative;margin:0;border:1px solid var(--line);border-radius:18px;overflow:hidden;aspect-ratio:16/10;background:var(--bg-secondary)}
.recorrido__media::after{content:"";position:absolute;inset:0;background:linear-gradient(200deg,rgba(0,229,255,.12),transparent 55%);pointer-events:none}
.recorrido__media img{width:100%;height:100%;object-fit:cover;transform:scale(1.04);transition:transform 1.2s var(--ease-out)}
.recorrido__escena.is-activa .recorrido__media img{transform:scale(1)}
.recorrido__rotulo{display:flex;align-items:center;gap:12px;margin:0 0 14px;color:var(--text-dim);font-size:10.5px;font-weight:800;letter-spacing:.18em}
.recorrido__rotulo b{display:grid;place-items:center;width:34px;height:34px;border:1px solid rgba(0,229,255,.4);border-radius:50%;color:var(--accent-cyan);font-size:12px;letter-spacing:0}
.recorrido__texto h3{margin:0 0 14px;font-size:clamp(26px,3.2vw,42px);line-height:1.08}
.recorrido__texto p{margin:0;color:var(--text-secondary);font-size:15.5px;line-height:1.72;max-width:520px}
.recorrido__marcas{position:absolute;left:50%;bottom:36px;transform:translateX(-50%);display:flex;gap:16px}
.recorrido__marca{display:grid;place-items:center;width:38px;height:38px;border:1px solid var(--line-strong);border-radius:50%;background:rgba(5,8,10,.72);color:var(--text-dim);font:inherit;font-size:11px;font-weight:800;cursor:pointer;transition:color .3s,border-color .3s,background .3s,transform .3s}
.recorrido__marca.is-activa{color:#04120e;border-color:transparent;background:var(--accent-gradient);transform:scale(1.08)}
.recorrido__marca:hover{color:var(--text-primary);border-color:var(--accent-cyan)}
@media (max-width:900px){
  .recorrido__pista{height:auto}
  .recorrido__panel{position:static;height:auto;padding-bottom:24px}
  .recorrido__escena{position:static;grid-template-columns:1fr;gap:22px;opacity:1;transform:none;pointer-events:auto;padding:34px 0}
  .recorrido__media{aspect-ratio:16/11}
  .recorrido__marcas{display:none}
  .recorrido__cabecera{padding-top:64px;margin-bottom:12px}
}
@media (prefers-reduced-motion: reduce){
  .recorrido__escena{transition:none}
}

/* ---------- 15. Reel de las seis áreas ---------- */
.reel{position:relative;overflow:hidden;padding-bottom:40px}
.reel__escena{position:relative;display:grid;place-items:center;height:460px;perspective:1500px;margin-top:26px}
.reel__anillo{position:relative;width:280px;height:360px;transform-style:preserve-3d;animation:reelGiro 46s linear infinite}
.reel__escena:hover .reel__anillo{animation-play-state:paused}
@keyframes reelGiro{from{transform:rotateY(0deg)}to{transform:rotateY(-360deg)}}
.reel__carta{position:absolute;inset:0;border:1px solid var(--line-strong);border-radius:16px;overflow:hidden;background:var(--bg-secondary);transform:rotateY(var(--giro)) translateZ(258px);backface-visibility:hidden;box-shadow:0 22px 50px rgba(0,0,0,.5)}
.reel__carta img{width:100%;height:100%;object-fit:cover;opacity:.78}
.reel__dato{position:absolute;inset:auto 0 0;padding:14px 16px;background:linear-gradient(transparent,rgba(3,7,8,.94))}
.reel__dato b{display:block;font-size:14px;letter-spacing:.01em}
.reel__dato span{display:block;margin-top:5px;color:var(--text-secondary);font-size:11.5px;line-height:1.5}
@media (max-width:900px){
  .reel__escena{height:auto;perspective:none;display:block;padding:0 0 0 22px}
  .reel__anillo{width:auto;height:auto;transform:none;animation:none;display:flex;gap:14px;overflow-x:auto;padding-bottom:14px;scroll-snap-type:x mandatory;transform-style:flat}
  .reel__carta{position:relative;inset:auto;flex:0 0 74%;height:300px;transform:none;scroll-snap-align:center}
}
@media (prefers-reduced-motion: reduce){
  .reel__anillo{animation:none}
}

/* ---------- 16. Correcciones de marca ---------- */
/* El logo del pie se aplastaba: el atributo de alto peleaba con el ancho del contenedor. */
.footer-brand{width:118px}
.footer-brand img{width:100%;height:auto;max-width:100%}

/* El logo del hero viaja hasta la barra superior y queda fijo ahí. */
.hero-official-logo{transform:translate3d(var(--hero-logo-x,0px),var(--hero-logo-y,0px),0) scale(var(--hero-logo-scale,1));transform-origin:left center;opacity:var(--hero-logo-op,1)}
@media (max-width:760px){
  .hero-official-logo{transform:none;opacity:1}
}


/* El saludo de bienvenida se desvanece al scrollear (había una regla posterior que fijaba la opacidad). */
.hero .hero-content .hero-copy{opacity:var(--hero-copy-opacity,1);transform:translate3d(0,var(--hero-copy-y,0px),0) scale(var(--hero-copy-scale,1))}
.hero .hero-content .hero-copy .kicker,
.hero .hero-content .hero-copy h1,
.hero .hero-content .hero-copy .hero-lead,
.hero .hero-content .hero-copy .hero-actions{transition:opacity .3s var(--ease-out)}

/* ---------- 17. Barra de datos con formato ---------- */
.barra-datos{position:relative;display:grid;grid-template-columns:auto minmax(0,1fr);align-items:center;gap:18px 30px;margin:6px 0 0;padding:24px max(40px, calc((100vw - 1240px) / 2));border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:rgba(5,10,12,.5)}
.barra-datos__rotulo{display:flex;align-items:center;gap:11px;margin:0;color:var(--text-secondary);font-size:12px;font-weight:650;white-space:nowrap}
.barra-datos__rotulo span{width:24px;height:2px;border-radius:2px;background:linear-gradient(90deg,var(--accent-green),var(--accent-cyan));flex:none}
.barra-datos__lista{display:flex;flex-wrap:wrap;gap:9px 10px;margin:0;padding:0;list-style:none}
.barra-datos__lista a{display:inline-flex;align-items:center;gap:9px;padding:8px 15px;border:1px solid var(--line-strong);border-radius:999px;background:rgba(255,255,255,.015);color:var(--text-secondary);font-size:11.5px;font-weight:700;letter-spacing:.03em;text-decoration:none;transition:color .24s,border-color .24s,background .24s,transform .24s}
.barra-datos__lista a::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--accent-green);flex:none;transition:background .24s,box-shadow .24s}
.barra-datos__lista a:hover{color:var(--text-primary);border-color:rgba(0,229,255,.5);background:rgba(0,229,255,.07);transform:translateY(-1px)}
.barra-datos__lista a:hover::before{background:var(--accent-cyan);box-shadow:0 0 9px var(--accent-cyan)}
.barra-datos__nota{grid-column:1/-1;margin:0;padding-top:15px;border-top:1px dashed var(--line);color:var(--text-dim);font-size:11.5px}
@media (max-width:900px){
  .barra-datos{grid-template-columns:1fr;gap:14px;padding-block:20px}
  .barra-datos__rotulo{white-space:normal}
}

/* ---------- 19. Ajustes UX: jerarquía, escena y ritmo ---------- */
.site-header{width:min(86vw,1480px);margin:16px auto 0;padding-inline:clamp(24px,3vw,50px)}
.hero .hero-content{padding-left:15px}
.hero .hero-scene{overflow:hidden;isolation:isolate}
.hero .hero-copy{position:relative;z-index:4}
.hero-concepts{position:relative;align-items:flex-start;gap:9px 14px;flex-wrap:wrap}
.hero-concept{display:inline-flex;align-items:center;gap:9px;margin:0;padding:5px 1px;border:0;background:transparent;color:var(--text-dim);font:inherit;font-size:11px;letter-spacing:.08em;text-transform:uppercase;cursor:pointer;transition:color .2s,transform .2s}
.hero-concept b{color:var(--accent-secondary);font-size:11px;letter-spacing:.12em}
.hero-concept:hover,.hero-concept:focus-visible,.hero-concept.is-active{color:var(--text-primary);transform:translateY(-2px)}
.hero-concept:focus-visible{outline:2px solid var(--accent-cyan);outline-offset:5px}
.hero-concept-panel{order:10;display:grid;grid-template-columns:auto 1fr;gap:4px 12px;flex-basis:min(100%,540px);margin-top:8px;padding:13px 15px;border:1px solid rgba(0,229,255,.33);border-radius:12px;background:rgba(15,22,27,.78);box-shadow:0 0 22px rgba(0,229,255,.09);backdrop-filter:blur(9px);animation:conceptIn .2s var(--ease-out) both}
.hero-concept-panel[hidden]{display:none}
.hero-concept-panel b{grid-row:span 2;color:var(--accent-cyan);font-size:10px;letter-spacing:.12em}
.hero-concept-panel strong{color:var(--text-primary);font-size:13px;letter-spacing:.01em}
.hero-concept-panel span{color:var(--text-secondary);font-size:11.5px;line-height:1.45}
@keyframes conceptIn{from{opacity:0;transform:translateY(-5px)}to{opacity:1;transform:none}}

.barra-datos{margin-top:0;padding-block:27px}
.barra-datos__lista a{box-shadow:0 0 0 rgba(0,229,255,0)}
.barra-datos__lista a:hover,.barra-datos__lista a:focus-visible{box-shadow:0 9px 24px rgba(0,229,255,.1)}

.recorrido__cabecera{padding-top:74px;margin-bottom:30px}
.recorrido__pista{height:240vh}
.operation-points{display:grid;gap:10px;margin:24px 0 0;padding:0;list-style:none}
.operation-points li{display:grid;grid-template-columns:112px minmax(0,1fr);gap:12px;padding-top:10px;border-top:1px solid var(--line);opacity:0;transform:translateY(10px);transition:opacity .42s var(--ease-out),transform .42s var(--ease-out)}
.recorrido__escena.is-activa .operation-points li{opacity:1;transform:none}.recorrido__escena.is-activa .operation-points li:nth-child(2){transition-delay:.09s}.recorrido__escena.is-activa .operation-points li:nth-child(3){transition-delay:.18s}
.operation-points b{color:var(--accent-cyan);font-size:9px;letter-spacing:.14em}.operation-points span{color:var(--text-secondary);font-size:11.5px;line-height:1.45}
.integration--compact{min-height:0;padding-block:clamp(72px,7vw,108px)}
.cta-sequence{padding-block:42px}.cta-sequence+.cta-sequence{padding-top:12px}.cta-sequence .cta-band{transition:transform .5s var(--ease-out),opacity .5s var(--ease-out),border-color .45s var(--ease-out)}.cta-sequence .cta-band.is-visible{border-color:rgba(0,229,255,.35)}

.site-footer{display:grid;grid-template-columns:minmax(220px,1.45fr) repeat(3,minmax(145px,1fr));align-items:start;gap:32px;padding-block:52px;min-height:0}
.footer-brand-block{display:grid;gap:15px}.footer-brand{display:block;width:128px}.footer-brand-block p{margin:0;max-width:280px;color:var(--text-secondary);font-size:12px;line-height:1.55}
.footer-column{display:grid;align-content:start;gap:11px;font-style:normal}.footer-column b{color:var(--text-primary);font-size:10px;letter-spacing:.14em}.footer-column a{color:var(--text-secondary);font-size:12px;line-height:1.45;text-decoration:none}.footer-column a:hover,.footer-column a:focus-visible{color:var(--accent-cyan)}.footer-legal{grid-column:1/-1;width:100%;margin:8px 0 0!important;padding-top:17px;border-top:1px solid var(--line);color:var(--text-dim);font-size:10px}
.contact-details{display:grid;gap:12px;margin-top:25px;font-style:normal}.contact-details a{color:var(--text-secondary);text-decoration:none}.contact-details a:hover,.contact-details a:focus-visible{color:var(--accent-cyan)}

@media (max-width:900px){.site-header{width:calc(100% - 32px);margin-top:10px}.hero .hero-content{padding-left:0}.recorrido__pista{height:auto}.operation-points li{opacity:1;transform:none}.site-footer{grid-template-columns:1.5fr 1fr 1fr}.footer-contact{grid-column:2/4}}
@media (max-width:640px){.site-header{width:calc(100% - 24px);margin-top:8px}.hero-concept-panel{flex-basis:100%}.hero-concept{font-size:10px}.operation-points li{grid-template-columns:1fr;gap:5px}.site-footer{grid-template-columns:1fr;gap:26px}.footer-contact{grid-column:auto}.footer-legal{margin-top:0!important}.cta-sequence{padding-block:30px}}
@media (prefers-reduced-motion:reduce){.system-core{animation:none}.operation-points li{transition:none;opacity:1;transform:none}}

/* ---------- 20. Ajuste visual 02: objetos, ritmo y tarjetas ---------- */
@media (min-width:901px){
  .reel__escena{height:492px;margin-top:42px;perspective:1750px}
  .reel__anillo{width:310px;height:382px}
  .reel__carta{transform:rotateY(var(--giro)) translateZ(310px)}
  .recorrido__escena{transform:translateX(-78px)}
  .recorrido__escena:nth-child(2){transform:translateX(78px)}
  .recorrido__escena.is-activa{transform:translateX(0)}
}
.hero-official-logo{position:relative;top:10px}
.principles{grid-template-columns:repeat(4,minmax(0,1fr));margin-top:clamp(48px,3.3vw,60px)}
.principle{position:relative;overflow:hidden;border:1px solid var(--line);border-top-color:var(--line-strong);border-radius:14px;transition:transform .3s var(--ease-out),border-color .3s var(--ease-out),background .3s var(--ease-out),box-shadow .3s var(--ease-out);outline:none}
.principle::after{content:"";position:absolute;inset:auto 18px 0;width:44px;height:2px;background:linear-gradient(90deg,var(--accent-green),var(--accent-cyan));opacity:.4;transition:width .3s var(--ease-out),opacity .3s}
.principle:hover,.principle:focus{transform:translateY(-8px);border-color:rgba(0,229,255,.58);background:linear-gradient(145deg,rgba(0,229,255,.1),rgba(23,30,34,.78) 58%,rgba(0,200,150,.06));box-shadow:0 16px 36px rgba(0,0,0,.28),0 0 24px rgba(0,229,255,.1)}
.principle:hover h3,.principle:focus h3{color:var(--text-primary)}.principle:hover::after,.principle:focus::after{width:82px;opacity:1}.principle:focus-visible{outline:2px solid var(--accent-cyan);outline-offset:4px}
.js .principles .principle.reveal.is-visible{transition:opacity .3s var(--ease-out),transform .3s var(--ease-out),border-color .3s var(--ease-out),background .3s var(--ease-out),box-shadow .3s var(--ease-out)}
.js .principles .principle.reveal.is-visible:hover,.js .principles .principle.reveal.is-visible:focus{transform:translateY(-8px)}
.principles-section .principles-grid{margin-top:clamp(48px,3vw,56px)}
.principles-section .principle-card{position:relative;overflow:hidden;border-color:rgba(89,226,217,.2);transition:transform .3s var(--ease-out),border-color .3s,background .3s,box-shadow .3s}
.principles-section .principle-card::after{content:"";position:absolute;right:18px;bottom:18px;width:26px;height:2px;background:linear-gradient(90deg,var(--accent-cyan),var(--accent-green));opacity:.35;transition:width .3s,opacity .3s}
.principles-section .principle-card:hover,.principles-section .principle-card:focus{transform:translateY(-8px);border-color:rgba(0,229,255,.62);background:linear-gradient(145deg,rgba(8,37,43,.92),rgba(11,21,27,.98));box-shadow:0 18px 34px rgba(0,229,255,.1)}
.principles-section .principle-card:hover h3,.principles-section .principle-card:focus h3{color:#fff}
.principles-section .principle-card:hover::after,.principles-section .principle-card:focus::after{width:48px;opacity:1}
.principles-section .principle-card:focus-visible{outline:2px solid var(--accent-cyan);outline-offset:4px}
.diagnostic-logo-stage{perspective:none}.diagnostic-official-logo{position:relative;z-index:3;display:block;width:min(76%,230px);height:auto;opacity:.92;filter:drop-shadow(0 10px 28px rgba(0,229,255,.14))}
.plan-next .section-heading{align-items:flex-start}.plan-next .section-heading>p{margin-top:9px}.plan-next .grid-2{margin-top:clamp(42px,4vw,55px)}
.contact-block--primary{grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.contact-block--primary .contact-item{transition:transform .25s var(--ease-out),border-color .25s,background .25s,box-shadow .25s}.contact-block--primary .contact-item:hover,.contact-block--primary .contact-item:focus-within{transform:translateY(-3px);border-color:rgba(0,229,255,.42);background:var(--surface-raised);box-shadow:0 12px 26px rgba(0,0,0,.2)}
@media (max-width:900px){.contact-block--primary{grid-template-columns:repeat(3,minmax(0,1fr))}.diagnostic-official-logo{width:min(64%,210px)}.principles{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:640px){.contact-block--primary{grid-template-columns:1fr}.diagnostic-official-logo{width:min(66%,190px)}.principles{grid-template-columns:1fr;margin-top:48px}.principle:hover,.principle:focus,.js .principles .principle.reveal.is-visible:hover,.js .principles .principle.reveal.is-visible:focus{transform:translateY(-4px)}}
@media (min-width:901px) and (prefers-reduced-motion:reduce){.recorrido__pista{height:auto}.recorrido__panel{position:static;height:auto;overflow:visible}.recorrido__escena,.recorrido__escena.is-activa,.recorrido__escena:nth-child(n){position:relative;inset:auto;min-height:68vh;opacity:1;transform:none;pointer-events:auto;transition:none}.operation-points li{opacity:1;transform:none;transition:none}.recorrido__marcas{display:none}}

/* ---------- 21. Bloque fusionado 02: seis áreas alrededor de una imagen ---------- */
html section.system-section{scroll-margin-top:20px}
.system-section{padding-top:clamp(52px,4.4vw,64px);padding-bottom:clamp(82px,7vw,108px)}
.system-section>.section-intro{max-width:900px}
.system-stage{display:grid;grid-template-columns:minmax(150px,1fr) minmax(420px,500px) minmax(150px,1fr);grid-template-rows:72px 310px 72px;align-items:center;gap:16px 18px;width:min(100%,1040px);margin:44px auto 0}
.system-core{position:relative;grid-column:2;grid-row:2;display:block;width:100%;height:100%;overflow:hidden;border:1px solid rgba(0,229,255,.34);border-radius:18px;background:#071116;box-shadow:0 24px 54px rgba(0,0,0,.32);transform:none;transition:border-color .3s,box-shadow .3s}
.system-stage.con-nodo .system-core{border-color:rgba(0,229,255,.64);box-shadow:0 24px 54px rgba(0,0,0,.32),0 0 30px rgba(0,229,255,.08)}
.system-media{position:absolute;inset:0;overflow:hidden;background:#081015}
.system-image{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transform:scale(1.015);filter:brightness(.72) contrast(1.06) saturate(.9);transition:opacity .36s var(--ease-out),transform .42s var(--ease-out)}
.system-image.is-activa{opacity:1;transform:scale(1)}
.system-copy{position:absolute;inset:auto 0 0;display:grid;gap:7px;padding:42px 24px 22px;background:linear-gradient(180deg,transparent 0%,rgba(4,11,15,.82) 34%,rgba(4,11,15,.97) 100%);transition:opacity .18s var(--ease-out),transform .22s var(--ease-out)}
.system-copy.is-changing{opacity:.15;transform:translateY(6px)}
.system-area{color:var(--accent-cyan);font-size:10px;font-weight:800;letter-spacing:.16em}
.system-copy h3{max-width:430px;margin:0;color:#fff;font-size:clamp(24px,2.2vw,32px);line-height:1.08;letter-spacing:-.035em}
.system-copy p{max-width:440px;margin:0;color:rgba(255,255,255,.82);font-size:14px;line-height:1.5}
.stage-node{position:relative;display:flex;align-items:center;justify-content:flex-start;gap:12px;width:100%;min-width:0;height:68px;padding:12px 14px;border:1px solid var(--line-strong);border-radius:10px;background:rgba(12,20,25,.88);box-shadow:0 10px 24px rgba(0,0,0,.17);color:var(--text-primary);text-align:left;transition:border-color .22s,background .22s,box-shadow .22s}
.stage-node::after{position:absolute;z-index:-1;content:"";height:1px;background:rgba(0,229,255,.38);transition:background .2s,box-shadow .2s}
.stage-node i{display:grid;place-items:center;flex:0 0 34px;width:34px;height:34px;border:1px solid rgba(0,229,255,.24);border-radius:50%;color:var(--accent-cyan);font-style:normal}
.stage-node i svg{width:18px;height:18px}
.stage-node span{color:var(--text-primary);font-size:12px;font-weight:740;line-height:1.25;letter-spacing:.01em}
.stage-node:hover,.stage-node:focus-visible,.stage-node.is-activo{z-index:1;border-color:rgba(0,229,255,.7);background:rgba(10,34,40,.96);box-shadow:0 10px 26px rgba(0,229,255,.1)}
.stage-node:focus-visible{outline:2px solid var(--accent-cyan);outline-offset:3px}
.stage-node.is-activo::after{background:var(--accent-cyan);box-shadow:0 0 10px rgba(0,229,255,.38)}
.node-network{grid-column:2;grid-row:1;justify-self:center;width:min(100%,240px);justify-content:center}
.node-network::after{top:100%;left:50%;width:1px;height:17px}
.node-systems{grid-column:1;grid-row:2;justify-self:end;max-width:190px}
.node-systems::after{top:50%;right:-21px;width:20px}
.node-security{grid-column:3;grid-row:2;justify-self:start;max-width:190px}
.node-security::after{top:50%;left:-21px;width:20px}
.node-data{grid-column:1;grid-row:3;justify-self:end;max-width:190px}
.node-data::after{top:3px;right:-20px;width:24px;transform:rotate(-28deg);transform-origin:left center}
.node-power{grid-column:3;grid-row:3;justify-self:start;max-width:190px}
.node-power::after{top:3px;left:-20px;width:24px;transform:rotate(28deg);transform-origin:right center}
.node-facility{grid-column:2;grid-row:3;justify-self:center;width:min(100%,240px);justify-content:center}
@media (max-width:1500px) and (min-width:1051px){.system-section{padding-top:24px}.system-section .section-intro h2{font-size:clamp(42px,3.5vw,48px)}.system-section .section-intro h2 br{display:none}.system-stage{grid-template-rows:50px 280px 50px;gap:8px 16px;margin-top:44px}}
@media (max-width:1050px){.system-stage{grid-template-columns:minmax(145px,1fr) minmax(340px,1.6fr) minmax(145px,1fr);grid-template-rows:70px 280px 70px;gap:14px 12px;margin-top:38px}.stage-node{height:64px;padding:10px 11px;gap:9px}.stage-node i{flex-basis:30px;width:30px;height:30px}.stage-node span{font-size:11px}}
@media (max-width:900px){.system-section{padding-top:48px}.system-stage{grid-template-columns:minmax(138px,1fr) minmax(310px,1.55fr) minmax(138px,1fr);grid-template-rows:64px 260px 64px;gap:12px 10px}.stage-node{height:62px;padding:9px;gap:7px}.stage-node span{font-size:10px}.system-copy{padding:36px 19px 18px}.system-copy h3{font-size:25px}.system-copy p{font-size:12px}}
@media (max-width:640px){html section.system-section{scroll-margin-top:0}.system-section{padding-top:30px;padding-bottom:72px}.system-section>.section-intro{max-width:none}.system-stage{grid-template-columns:repeat(2,minmax(0,1fr));grid-template-rows:auto;gap:11px 10px;width:100%;margin-top:32px}.system-core{grid-column:1/-1;grid-row:1;height:clamp(300px,82vw,360px);border-radius:15px}.system-copy{padding:35px 17px 17px;gap:6px}.system-area{font-size:9px}.system-copy h3{font-size:clamp(22px,6vw,27px)}.system-copy p{font-size:12px;line-height:1.45}.stage-node,.node-network,.node-security,.node-systems,.node-data,.node-power,.node-facility{grid-column:auto;grid-row:auto;justify-self:stretch;width:100%;max-width:none;height:64px;justify-content:flex-start;padding:9px 10px}.stage-node::after{display:none}.stage-node span{font-size:11px}.stage-node i{flex-basis:30px;width:30px;height:30px}}
@media (prefers-reduced-motion:reduce){.system-image,.system-copy,.stage-node{transition:none}}

/* ---------- UX 04: panel de detalles, escenas y páginas interiores ---------- */
.site-header.subpage-header .header-brand{opacity:1;visibility:visible;pointer-events:auto;transform:none}
.about-section{padding-top:clamp(42px,4vw,58px)}
.about-section .prose{max-width:970px}
.about-section .prose h2{margin-top:0}
.about-section .prose>p{font-size:17.5px;line-height:1.72}
.about-principles{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:28px}
.about-principles article{padding:16px 18px;border:1px solid var(--line);border-radius:11px;background:rgba(11,20,25,.55)}
.about-principles b{color:var(--accent-cyan);font-size:10px;letter-spacing:.16em}
.about-principles p{margin:8px 0 0;color:var(--text-secondary);font-size:14px;line-height:1.5}
.contact-faq{padding-top:40px;padding-bottom:38px}
.contact-faq .section-heading{margin-bottom:26px}
.system-stage{position:relative;left:auto;transform:none;grid-template-columns:minmax(150px,1fr) minmax(420px,500px) minmax(150px,1fr) minmax(0,0fr);grid-template-rows:72px 310px 72px;gap:16px;width:min(100%,1100px);margin:44px 0 0 calc((100% - min(100%,1100px))/2);transition:width .55s var(--ease-out),margin-left .55s var(--ease-out),grid-template-columns .55s var(--ease-out),gap .55s var(--ease-out)}
.system-stage.is-open{grid-template-columns:minmax(170px,1fr) minmax(460px,480px) minmax(170px,1fr) minmax(380px,390px);gap:16px;width:min(calc(100vw - 48px),1280px);margin-left:calc((100% - min(calc(100vw - 48px),1280px))/2)}
.system-core{transition:transform .55s var(--ease-out),border-color .3s,box-shadow .3s}
.system-stage.is-open .system-core{transform:translateX(-10px) scale(.97)}
.stage-node{min-width:170px;width:100%;height:68px;padding:10px 13px;z-index:1}
.node-network,.node-facility{width:min(100%,200px)}
.stage-node.is-preview,.stage-node.is-selected{border-color:rgba(0,229,255,.75);background:rgba(10,34,40,.96);box-shadow:0 10px 28px rgba(0,229,255,.13)}
.stage-node{opacity:.88;transition:border-color .22s,background .22s,box-shadow .22s,opacity .22s}
.system-stage:has(.stage-node.is-preview) .stage-node:not(.is-preview):not(.is-selected){opacity:.58}
.stage-node.is-preview,.stage-node.is-selected{opacity:1}
.stage-node.is-preview::after,.stage-node.is-selected::after{background:var(--accent-cyan);box-shadow:0 0 11px rgba(0,229,255,.46)}
.system-detail{grid-column:4;grid-row:1/4;min-width:0;overflow:hidden;align-self:stretch;padding:24px 0;border:0;border-radius:16px;background:linear-gradient(150deg,rgba(14,29,35,.97),rgba(6,13,17,.99));opacity:0;visibility:hidden;pointer-events:none;transform:translateX(28px);transition:opacity .48s var(--ease-out),transform .55s var(--ease-out),visibility .55s,border-color .35s,padding .4s;}
.system-stage.is-open .system-detail{padding:22px 23px;border:1px solid rgba(0,229,255,.25);opacity:1;visibility:visible;pointer-events:auto;transform:translateX(0)}
.system-detail-close{display:flex;align-items:center;gap:8px;margin:0 0 22px;padding:0;border:0;background:none;color:var(--text-dim);font:inherit;font-size:12px;cursor:pointer}
.system-detail-close:hover,.system-detail-close:focus-visible{color:var(--accent-cyan)}
.system-detail-eyebrow{margin:0 0 12px;color:var(--accent-cyan);font-size:10px;font-weight:800;letter-spacing:.16em}
.system-detail h3{margin:0 0 13px;color:#fff;font-size:clamp(22px,1.65vw,27px);line-height:1.13;letter-spacing:-.03em}
.system-detail-benefit{margin:0 0 12px;color:#e7f3f4;font-size:14px;font-weight:650;line-height:1.5}
.system-detail-description{margin:0;color:var(--text-secondary);font-size:13px;line-height:1.58}
.system-detail ul{display:grid;gap:9px;margin:20px 0 0;padding:0;list-style:none}
.system-detail li{position:relative;padding-left:17px;color:var(--text-primary);font-size:12.5px;line-height:1.4}
.system-detail li::before{position:absolute;top:.58em;left:0;width:6px;height:6px;border-radius:50%;background:var(--accent-cyan);content:""}
.system-detail-link{display:inline-flex;align-items:center;gap:12px;margin-top:22px;color:var(--accent-cyan);font-size:11px;font-weight:800;letter-spacing:.12em;text-decoration:none}
.system-detail-link[hidden]{display:none}
.system-detail-link:hover{color:#fff}
.recorrido__escena{transition:opacity .55s cubic-bezier(.2,.7,.2,1),transform .55s cubic-bezier(.2,.7,.2,1)}
.recorrido__escena.is-saliendo{opacity:1;transform:none}
.recorrido__escena.is-saliendo .recorrido__media{animation:recorridoSaleMedia .55s cubic-bezier(.2,.7,.2,1) both}
.recorrido__escena.is-saliendo .recorrido__texto{animation:recorridoSaleTexto .48s cubic-bezier(.2,.7,.2,1) both}
.recorrido__escena.is-activa .recorrido__media{animation:recorridoEntraMedia .58s cubic-bezier(.2,.7,.2,1) both}
.recorrido__escena.is-activa .recorrido__texto{animation:recorridoEntraTexto .52s cubic-bezier(.2,.7,.2,1) both}
@keyframes recorridoSaleMedia{to{opacity:0;transform:translateX(-25px) scale(.985)}}
@keyframes recorridoSaleTexto{to{opacity:0;transform:translateY(-15px)}}
@keyframes recorridoEntraMedia{from{opacity:0;transform:translateX(30px) scale(1.015)}to{opacity:1;transform:translateX(0) scale(1)}}
@keyframes recorridoEntraTexto{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:translateY(0)}}
.recorrido__panel{opacity:calc(1 - var(--handoff,0)*.35);transform:translateY(calc(var(--handoff,0)*-12px))}
.relevo-preparado{opacity:0;transform:translateY(18px);transition:opacity .58s cubic-bezier(.2,.7,.2,1),transform .58s cubic-bezier(.2,.7,.2,1)}
@media (max-width:1500px) and (min-width:1301px){.system-stage{grid-template-rows:60px 280px 60px}.system-stage.is-open{grid-template-columns:minmax(164px,1fr) minmax(440px,460px) minmax(164px,1fr) minmax(375px,390px);gap:12px}}
@media (max-width:1300px) and (min-width:1241px){.system-stage{grid-template-rows:60px 280px 60px}.system-stage.is-open{grid-template-columns:minmax(170px,1fr) minmax(440px,460px) minmax(170px,1fr) minmax(375px,390px);gap:8px}}
@media (max-width:1240px) and (min-width:641px){
  .system-stage,.system-stage.is-open{position:relative;left:auto;transform:none;grid-template-columns:repeat(2,minmax(0,1fr));grid-template-rows:auto;gap:12px;width:100%;margin:30px 0 0;transition:none}
  .system-core{grid-column:1/-1;grid-row:1;height:clamp(300px,45vw,390px)}
  .system-stage.is-open .system-core{transform:none}
  .system-detail,.system-stage.is-open .system-detail{grid-column:1/-1;grid-row:2;max-height:0;margin:0;padding:0 22px;border-width:0;opacity:0;visibility:hidden;transform:none;transition:max-height .5s var(--ease-out),opacity .36s var(--ease-out),padding .36s,border-width .36s,margin .36s}
  .system-stage.is-open .system-detail{max-height:620px;margin:2px 0 6px;padding:20px 22px;border-width:1px;opacity:1;visibility:visible}
  .stage-node,.node-network,.node-security,.node-systems,.node-data,.node-power,.node-facility{grid-column:auto;grid-row:auto;justify-self:stretch;width:100%;max-width:none;min-width:0;height:66px;padding:9px 12px;gap:10px}
  .node-network{grid-column:1;grid-row:3}.node-security{grid-column:2;grid-row:3}.node-systems{grid-column:1;grid-row:4}.node-data{grid-column:2;grid-row:4}.node-power{grid-column:1;grid-row:5}.node-facility{grid-column:2;grid-row:5}
  .stage-node::after{display:none}
}
@media (max-width:640px){
  .site-header.subpage-header .header-brand{width:88px}
  .about-section .prose>p{font-size:16.5px}
  .about-principles{grid-template-columns:1fr;gap:9px;margin-top:22px}
  .about-principles article{padding:13px 15px}
  .contact-faq{padding-top:26px;padding-bottom:30px}
  .system-section{overflow:clip}
  .system-stage,.system-stage.is-open{position:relative;left:auto;transform:none;grid-template-columns:repeat(2,minmax(0,1fr));grid-template-rows:auto;gap:10px;width:100%;margin:26px 0 0;transition:none}
  .system-core{grid-column:1/-1;grid-row:1;height:clamp(250px,69vw,320px)}
  .system-stage.is-open .system-core{transform:none}
  .system-detail,.system-stage.is-open .system-detail{grid-column:1/-1;grid-row:2;max-height:0;margin:0;padding:0 17px;border-width:0;opacity:0;visibility:hidden;transform:none;transition:max-height .5s var(--ease-out),opacity .36s var(--ease-out),padding .36s,border-width .36s,margin .36s}
  .system-stage.is-open .system-detail{max-height:620px;margin:2px 0 5px;padding:17px;border-width:1px;opacity:1;visibility:visible}
  .system-detail-close{margin-bottom:16px}
  .system-detail h3{font-size:23px}
  .system-detail-benefit{font-size:13.5px}
  .system-detail-description{font-size:12.5px}
  .system-detail ul{gap:7px;margin-top:15px}
  .system-detail-link{margin-top:16px}
  .stage-node,.node-network,.node-security,.node-systems,.node-data,.node-power,.node-facility{grid-column:auto;grid-row:auto;justify-self:stretch;width:100%;max-width:none;min-width:0;height:62px;justify-content:flex-start;padding:8px 9px;gap:7px}
  .node-network{grid-column:1;grid-row:3}.node-security{grid-column:2;grid-row:3}.node-systems{grid-column:1;grid-row:4}.node-data{grid-column:2;grid-row:4}.node-power{grid-column:1;grid-row:5}.node-facility{grid-column:2;grid-row:5}
  .stage-node::after{display:none}.stage-node span{font-size:10px}.stage-node i{flex-basis:28px;width:28px;height:28px}.stage-node i svg{width:16px;height:16px}
  .scroll-scenes .recorrido__escena{opacity:1;transform:none;transition:none}
  .scroll-scenes .recorrido__escena:not(.is-activa) .recorrido__media,.scroll-scenes .recorrido__escena:not(.is-activa) .recorrido__texto{opacity:.28;transform:translateY(14px)}
  .scroll-scenes .recorrido__escena.is-activa .recorrido__media,.scroll-scenes .recorrido__escena.is-activa .recorrido__texto{opacity:1;transform:none;transition:opacity .5s,transform .5s}
  .recorrido__panel{opacity:1;transform:none}
}
@media (prefers-reduced-motion:reduce){
  .system-stage,.system-stage *,.recorrido__escena,.recorrido__escena *,.relevo-preparado{animation:none!important;transition:none!important;transform:none!important;scroll-behavior:auto!important}
  .recorrido__panel{opacity:1!important;transform:none!important}
  .relevo-preparado{opacity:1!important}
}


/* ==================== ASISTENTE DyG ====================
   Panel de consultas guiadas sobre el contenido del sitio. */

.dyg-ai{position:fixed;z-index:85;right:22px;bottom:22px;display:flex;flex-direction:column;align-items:flex-end;gap:12px;font-family:inherit}

/* --- botón flotante --- */
.dyg-ai__boton{position:relative;display:inline-flex;align-items:center;gap:11px;min-height:58px;padding:0 20px 0 15px;border:1px solid rgba(0,229,255,.42);border-radius:999px;background:linear-gradient(140deg,rgba(18,26,32,.96),rgba(8,12,15,.98));color:var(--text-primary);font:inherit;font-size:13px;font-weight:700;letter-spacing:.02em;cursor:pointer;box-shadow:0 14px 34px rgba(0,0,0,.42),0 0 0 1px rgba(0,229,255,.06);transition:transform .3s var(--ease-out),border-color .3s,box-shadow .3s}
.dyg-ai__boton:hover{transform:translateY(-2px);border-color:var(--accent-cyan);box-shadow:0 18px 40px rgba(0,0,0,.5),0 0 22px rgba(0,229,255,.22)}
.dyg-ai__boton img{width:26px;height:auto;filter:drop-shadow(0 0 10px rgba(0,229,255,.4))}
.dyg-ai__boton-anillo{position:absolute;inset:-4px;border:1px solid rgba(0,229,255,.28);border-radius:inherit;animation:aiPulso 3.4s ease-in-out infinite;pointer-events:none}
@keyframes aiPulso{0%,100%{opacity:.5;transform:scale(1)}50%{opacity:0;transform:scale(1.06)}}
.dyg-ai.is-abierto .dyg-ai__boton{transform:scale(.92);opacity:.72}

/* --- panel --- */
.dyg-ai__panel{display:flex;flex-direction:column;width:min(392px,calc(100vw - 44px));height:min(566px,calc(100vh - 130px));border:1px solid rgba(142,153,167,.3);border-radius:18px;background:linear-gradient(165deg,rgba(14,19,24,.98),rgba(7,10,13,.99));box-shadow:0 28px 70px rgba(0,0,0,.6);overflow:hidden;opacity:0;transform:translateY(14px) scale(.98);transition:opacity .3s var(--ease-out),transform .3s var(--ease-out)}
.dyg-ai__panel[hidden]{display:none}
.dyg-ai__panel.is-abierto{opacity:1;transform:none}

.dyg-ai__cabecera{display:flex;align-items:center;gap:12px;padding:14px 16px;border-bottom:1px solid var(--line);background:linear-gradient(120deg,rgba(0,229,255,.07),transparent 62%)}
.dyg-ai__avatar{position:relative;display:grid;place-items:center;width:42px;height:42px;border-radius:50%;border:1px solid rgba(0,229,255,.38);background:radial-gradient(circle at 50% 40%,rgba(0,229,255,.16),transparent 68%);flex:none}
.dyg-ai__avatar-nucleo{display:grid;place-items:center;animation:aiLatido 2.6s ease-in-out infinite}
.dyg-ai__avatar img{width:20px;height:auto;filter:drop-shadow(0 0 8px rgba(0,229,255,.45))}
@keyframes aiLatido{0%,100%{transform:scale(1)}50%{transform:scale(1.09)}}
.dyg-ai__identidad{display:flex;flex-direction:column;gap:3px;margin-right:auto}
.dyg-ai__identidad b{font-size:14px;letter-spacing:-.01em}
.dyg-ai__identidad i{display:inline-flex;align-items:center;gap:6px;color:var(--accent-green);font-style:normal;font-size:9px;font-weight:800;letter-spacing:.13em}
.dyg-ai__identidad i span{width:5px;height:5px;border-radius:50%;background:var(--accent-green);box-shadow:0 0 9px var(--accent-green);animation:aiParpadeo 2.4s ease-in-out infinite}
@keyframes aiParpadeo{0%,100%{opacity:1}50%{opacity:.35}}
.dyg-ai__cerrar{display:grid;place-items:center;width:32px;height:32px;border:1px solid transparent;border-radius:9px;background:transparent;color:var(--text-secondary);font-size:19px;line-height:1;cursor:pointer;transition:color .2s,border-color .2s,background .2s}
.dyg-ai__cerrar:hover{color:var(--text-primary);border-color:var(--line-strong);background:var(--surface)}

/* --- hilo --- */
.dyg-ai__hilo{flex:1;display:flex;flex-direction:column;gap:11px;padding:16px;overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin}
.dyg-ai__hilo::-webkit-scrollbar{width:7px}
.dyg-ai__hilo::-webkit-scrollbar-thumb{background:rgba(142,153,167,.3);border-radius:9px}
.dyg-ai__msg{max-width:86%;padding:11px 14px;border-radius:13px;font-size:13.5px;line-height:1.6;animation:aiBurbuja .34s var(--ease-out) both}
@keyframes aiBurbuja{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.dyg-ai__msg--bot{align-self:flex-start;border:1px solid var(--line);background:var(--surface);color:var(--text-secondary);border-bottom-left-radius:5px}
.dyg-ai__msg--usuario{align-self:flex-end;border:1px solid rgba(0,200,150,.34);background:linear-gradient(140deg,rgba(0,200,150,.16),rgba(0,229,255,.08));color:var(--text-primary);border-bottom-right-radius:5px}
.dyg-ai__acciones{display:flex;flex-wrap:wrap;gap:8px;margin-top:11px}
.dyg-ai__accion{display:inline-flex;align-items:center;gap:6px;padding:7px 12px;border:1px solid rgba(0,229,255,.36);border-radius:999px;color:var(--accent-cyan);font-size:11.5px;font-weight:700;text-decoration:none;transition:background .22s,border-color .22s,transform .22s}
.dyg-ai__accion:hover{background:rgba(0,229,255,.12);border-color:var(--accent-cyan);transform:translateY(-1px)}
.dyg-ai__escribiendo{display:inline-flex;gap:4px;align-items:center;padding:12px 15px}
.dyg-ai__escribiendo span{width:6px;height:6px;border-radius:50%;background:var(--accent-cyan);opacity:.4;animation:aiPunto 1.2s ease-in-out infinite}
.dyg-ai__escribiendo span:nth-child(2){animation-delay:.16s}
.dyg-ai__escribiendo span:nth-child(3){animation-delay:.32s}
@keyframes aiPunto{0%,100%{opacity:.32;transform:translateY(0)}50%{opacity:1;transform:translateY(-3px)}}

/* --- sugerencias y formulario --- */
.dyg-ai__sugerencias{display:flex;flex-wrap:wrap;gap:7px;padding:0 16px 12px}
.dyg-ai__sugerencia{padding:7px 12px;border:1px solid var(--line-strong);border-radius:999px;background:transparent;color:var(--text-secondary);font:inherit;font-size:11.5px;cursor:pointer;transition:color .2s,border-color .2s,background .2s}
.dyg-ai__sugerencia:hover{color:var(--text-primary);border-color:var(--accent-green);background:var(--bg-secondary)}
.dyg-ai__form{display:flex;gap:9px;padding:12px 14px 14px;border-top:1px solid var(--line);background:rgba(5,8,10,.6)}
.dyg-ai__input{flex:1;min-width:0;padding:11px 13px;border:1px solid var(--line);border-radius:11px;background:var(--bg-primary);color:var(--text-primary);font:inherit;font-size:13px}
.dyg-ai__input::placeholder{color:var(--text-dim)}
.dyg-ai__input:focus{outline:none;border-color:var(--accent-cyan);box-shadow:0 0 0 3px rgba(0,229,255,.12)}
.dyg-ai__enviar{display:grid;place-items:center;width:42px;border:0;border-radius:11px;background:var(--accent-gradient);color:#04120e;font-size:17px;font-weight:900;cursor:pointer;transition:filter .2s,transform .2s}
.dyg-ai__enviar:hover{filter:brightness(1.08);transform:translateY(-1px)}

@media (max-width:640px){
  .dyg-ai{right:14px;bottom:14px;left:14px;align-items:stretch}
  .dyg-ai__boton{align-self:flex-end}
  .dyg-ai__panel{width:100%;height:min(74vh,520px)}
  .dyg-ai__boton-texto{display:none}
  .dyg-ai__boton{padding:0 15px}
}
@media (prefers-reduced-motion: reduce){
  .dyg-ai__boton-anillo,.dyg-ai__avatar-nucleo,.dyg-ai__identidad i span,.dyg-ai__escribiendo span{animation:none!important}
  .dyg-ai__msg{animation:none}
}