/* Iris — oftalmología de precisión: azul noche, perla clínica y ámbar del iris; Geist. */
:root {
  --bg: #f3f5f8; --paper: #ffffff; --ink: #0a1426; --muted: #5b667a; --line: rgba(10,20,38,.1);
  --night: #060d1c; --night-2: #0c1830; --accent: #d38a3d; --amber: #d38a3d; --amber-2: #f0b878; --blue: #3c6cff;
  --sans: "Geist", system-ui, sans-serif; --mono: "Geist Mono", ui-monospace, monospace;
  --ease: cubic-bezier(.16,1,.3,1); --gut: clamp(18px, 4vw, 56px);
}
body { background: var(--bg); color: var(--ink); font-family: var(--sans); }
::selection { background: var(--amber); color: #fff; }
.wrap { width: min(1320px, 100%); margin-inline: auto; padding-inline: var(--gut); }
.amber { color: var(--amber); }
.mono { font: 500 12px/1.4 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin-bottom: 18px; }
.mono.light { color: rgba(243,245,248,.6); }
.h2 { font-weight: 500; font-size: clamp(36px, 4.8vw, 70px); line-height: 1.02; letter-spacing: -.045em; max-width: 19ch; }
.lead { font-size: clamp(16px, 1.3vw, 18px); color: var(--muted); max-width: 50ch; }
.fine { font-size: 12px; color: var(--muted); margin-top: 14px; }
.sec-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: end; gap: 20px 50px; margin-bottom: 44px; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 15px 24px; border-radius: 12px; font-weight: 600; font-size: 15px; line-height: 1; transition: background .35s var(--ease), color .35s, border-color .35s, transform .35s var(--ease), box-shadow .35s; white-space: nowrap; }
.btn-amber { background: var(--amber); color: #fff; box-shadow: 0 14px 30px -16px rgba(211,138,61,.9); }
.btn-amber:hover { background: #c07428; }
.btn-glass { background: rgba(255,255,255,.08); color: #fff; box-shadow: inset 0 0 0 1px rgba(255,255,255,.2); backdrop-filter: blur(10px); }
.btn-glass:hover { background: rgba(255,255,255,.16); }
.btn-ink { background: var(--ink); color: #fff; }
.btn-ink:hover { background: var(--amber); }
.btn-line { box-shadow: inset 0 0 0 1px var(--line); }
.btn-line:hover { box-shadow: inset 0 0 0 1px var(--ink); }
.btn-block { width: 100%; }

/* Nav */
.nav { position: fixed; inset: 0 0 auto 0; z-index: 100; color: #fff; transition: background .5s var(--ease), color .5s, box-shadow .5s; }
.nav.is-scrolled { background: rgba(243,245,248,.88); backdrop-filter: blur(16px) saturate(1.5); -webkit-backdrop-filter: blur(16px) saturate(1.5); color: var(--ink); box-shadow: 0 1px 0 var(--line); }
.nav-in { display: flex; align-items: center; gap: 26px; height: 78px; width: min(1320px, 100%); margin-inline: auto; padding-inline: var(--gut); }
.logo { display: inline-flex; align-items: center; gap: 12px; }
.logo-mk { width: 30px; height: 30px; border-radius: 50%; border: 2.5px solid var(--amber); display: grid; place-items: center; }
.logo-mk i { width: 10px; height: 10px; border-radius: 50%; background: currentColor; }
.logo > span:last-child { display: grid; font-weight: 600; font-size: 21px; letter-spacing: -.03em; line-height: 1; }
.logo small { font: 500 10px/1.5 var(--mono); letter-spacing: .14em; text-transform: uppercase; opacity: .6; }
.menu { display: none; gap: 22px; margin-left: auto; font-size: 14px; font-weight: 500; }
.menu a { opacity: .75; transition: opacity .3s; }
.menu a:hover { opacity: 1; }
.nav-cta { display: none; padding: 12px 18px; font-size: 14px; }
.burger { margin-left: auto; width: 44px; height: 44px; display: grid; place-content: center; gap: 6px; }
.burger span { display: block; width: 24px; height: 2px; background: currentColor; transition: transform .4s var(--ease); }
.menu-open .burger span:first-child { transform: translateY(4px) rotate(45deg); }
.menu-open .burger span:last-child { transform: translateY(-4px) rotate(-45deg); }
.menu-open .nav { background: var(--bg); color: var(--ink); }
.menu-open .menu { display: flex; flex-direction: column; position: fixed; inset: 78px 0 0 0; background: var(--bg); padding: 30px var(--gut); gap: 12px; font-size: 32px; letter-spacing: -.04em; }

/* Hero */
.hero { position: relative; overflow: hidden; color: #f3f5f8; background: radial-gradient(900px 600px at 78% 40%, rgba(211,138,61,.16), transparent 60%), radial-gradient(700px 500px at 10% 90%, rgba(60,108,255,.12), transparent 60%), var(--night); padding-top: 120px; }
.hero-grid-bg { position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px); background-size: 56px 56px; mask-image: radial-gradient(70% 70% at 50% 40%, #000, transparent); -webkit-mask-image: radial-gradient(70% 70% at 50% 40%, #000, transparent); pointer-events: none; }
.hero-in { position: relative; display: grid; gap: 50px; align-items: center; padding-bottom: clamp(50px, 6vw, 80px); }
.hero .mono { color: var(--amber-2); display: inline-flex; align-items: center; gap: 10px; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: #3ddc97; box-shadow: 0 0 0 4px rgba(61,220,151,.2); }
.hero-title { font-weight: 500; font-size: clamp(48px, 6.6vw, 104px); line-height: .98; letter-spacing: -.055em; max-width: 13ch; }
.hero-title .amber { display: block; color: var(--amber-2); }
.hero-lead { font-size: clamp(16px, 1.35vw, 19px); color: rgba(243,245,248,.72); max-width: 50ch; margin-top: 24px; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 32px; }
.scan { position: relative; justify-self: center; width: min(520px, 92vw); aspect-ratio: 1; }
.scan-eye { position: absolute; inset: 14%; border-radius: 50%; overflow: hidden; box-shadow: 0 0 0 1px rgba(255,255,255,.12), 0 40px 100px -30px rgba(211,138,61,.45); }
.scan-eye img { width: 100%; height: 100%; object-fit: cover; object-position: 58% 50%; transform: scale(1.25); }
.scan-line { position: absolute; left: 0; right: 0; height: 30%; background: linear-gradient(180deg, transparent, rgba(240,184,120,.28), transparent); border-bottom: 1px solid rgba(240,184,120,.7); animation: scanY 3.6s ease-in-out infinite; }
@keyframes scanY { 0% { top: -30%; } 100% { top: 100%; } }
.scan-ring { position: absolute; inset: 0; width: 100%; height: 100%; fill: none; }
.scan-ring circle { stroke: rgba(255,255,255,.22); stroke-width: .6; stroke-dasharray: 2 4; }
.r1 { animation: spin 40s linear infinite; }
.r2 { inset: 7%; width: 86%; height: 86%; animation: spin 26s linear infinite reverse; }
.r2 circle { stroke: rgba(240,184,120,.55); stroke-dasharray: 30 12 4 12; stroke-width: .8; }
@keyframes spin { to { transform: rotate(360deg); } }
.scan-ticks { position: absolute; inset: 0; width: 100%; height: 100%; }
.scan-ticks line { stroke: rgba(255,255,255,.35); stroke-width: .6; }
.hud { position: absolute; display: grid; gap: 2px; padding: 10px 14px; border-radius: 12px; background: rgba(12,24,48,.72); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); box-shadow: inset 0 0 0 1px rgba(255,255,255,.12); font-family: var(--mono); }
.hud small { font-size: 10px; letter-spacing: .1em; text-transform: uppercase; color: rgba(243,245,248,.55); }
.hud b { font-weight: 500; font-size: 17px; font-variant-numeric: tabular-nums; }
.hud .ok { color: #3ddc97; font-size: 14px; }
.hd1 { top: 6%; left: -4%; } .hd2 { top: 20%; right: -6%; } .hd3 { bottom: 16%; left: -8%; } .hd4 { bottom: 4%; right: 2%; }
.kpis { position: relative; display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid rgba(255,255,255,.1); }
.kpis div { padding: 24px 0; }
.kpis b { display: block; font-weight: 500; font-size: clamp(30px, 3.4vw, 46px); letter-spacing: -.04em; }
.kpis span { font-size: 13px; color: rgba(243,245,248,.6); }

/* Procedimientos */
.procs { padding: clamp(90px, 11vw, 150px) 0; }
.proc-tabs { display: flex; gap: 6px; overflow-x: auto; scrollbar-width: none; margin-bottom: 16px; }
.proc-tabs::-webkit-scrollbar { display: none; }
.proc-tabs button { flex: none; padding: 11px 18px; border-radius: 99px; font-weight: 600; font-size: 14px; background: var(--paper); box-shadow: inset 0 0 0 1px var(--line); transition: all .3s; }
.proc-tabs button[aria-selected="true"] { background: var(--ink); color: #fff; box-shadow: none; }
.proc-table { overflow-x: auto; border-radius: 20px; background: var(--paper); box-shadow: 0 30px 60px -50px rgba(10,20,38,.5); }
.proc-table table { width: 100%; border-collapse: collapse; min-width: 860px; }
.proc-table th, .proc-table td { padding: 18px 18px; text-align: left; border-bottom: 1px solid var(--line); font-size: 14px; vertical-align: middle; }
.proc-table thead th { font: 500 11px/1.3 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); background: #f8f9fb; }
.proc-table tbody th { font-weight: 600; font-size: 17px; letter-spacing: -.02em; }
.proc-table tbody th small { display: block; font: 400 12px/1.3 var(--sans); color: var(--muted); letter-spacing: 0; margin-top: 2px; }
.proc-table tbody tr { cursor: pointer; transition: background .3s; }
.proc-table tbody tr:hover { background: #fafbfc; }
.proc-table tbody tr.is-on { background: #fff7ee; }
.proc-table tbody tr.is-on th { color: #a85f19; }
.proc-table tbody tr:last-child th, .proc-table tbody tr:last-child td { border-bottom: 0; }
.proc-table td b { font-weight: 600; font-variant-numeric: tabular-nums; }
.m { display: inline-block; width: 26px; height: 6px; border-radius: 6px; background: var(--line); margin-right: 8px; vertical-align: middle; position: relative; overflow: hidden; }
.m::after { content: ""; position: absolute; inset: 0 auto 0 0; width: 33%; background: #3ddc97; }
.m2::after { width: 66%; background: var(--amber); }
.proc-detail { display: grid; gap: 28px; margin-top: 24px; padding: clamp(14px, 2vw, 22px); border-radius: 24px; background: var(--paper); align-items: center; }
.pd-img { border-radius: 16px; overflow: hidden; aspect-ratio: 16/10; }
.pd-img img { width: 100%; height: 100%; object-fit: cover; transition: opacity .4s; }
.pd-b { display: grid; gap: 14px; justify-items: start; padding: 4px clamp(4px, 2vw, 20px) 10px; }
.pd-b .mono { margin: 0; color: var(--amber); }
.pd-b h3 { font-weight: 500; font-size: clamp(24px, 2.4vw, 34px); letter-spacing: -.035em; line-height: 1.1; }
.pd-b > p { color: var(--muted); }
.pd-l { display: grid; gap: 8px; }
.pd-l li { display: flex; gap: 10px; }
.pd-l li::before { content: ""; flex: none; width: 16px; height: 16px; margin-top: 3px; border-radius: 50%; border: 2px solid var(--amber); }
.swap > * { animation: sw .5s var(--ease) both; }
@keyframes sw { from { opacity: 0; transform: translateY(8px); } }

/* Simulador */
.sim { padding: clamp(90px, 11vw, 150px) 0; background: var(--night); color: #f3f5f8; }
.sim .lead { color: rgba(243,245,248,.68); margin-top: 18px; }
.sim .fine { color: rgba(243,245,248,.45); }
.sim-grid { display: grid; gap: 44px; align-items: center; }
.sim-ctl { display: grid; gap: 16px; margin-top: 28px; padding: 22px; border-radius: 18px; background: var(--night-2); box-shadow: inset 0 0 0 1px rgba(255,255,255,.08); }
.sim-ctl label:first-child { display: grid; grid-template-columns: 1fr auto; gap: 10px; align-items: baseline; font: 500 12px/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: rgba(243,245,248,.6); }
.sim-ctl b { font: 500 24px/1 var(--mono); color: var(--amber-2); letter-spacing: 0; }
.sim-ctl input[type="range"] { grid-column: 1 / -1; width: 100%; accent-color: var(--amber); }
.sw { display: flex; align-items: center; gap: 12px; cursor: pointer; font-size: 15px; }
.sw input { appearance: none; width: 44px; height: 24px; border-radius: 99px; background: rgba(255,255,255,.18); position: relative; transition: background .3s; flex: none; }
.sw input::after { content: ""; position: absolute; top: 3px; left: 3px; width: 18px; height: 18px; border-radius: 50%; background: #fff; transition: transform .3s var(--ease); }
.sw input:checked { background: var(--amber); }
.sw input:checked::after { transform: translateX(20px); }
.ba { position: relative; aspect-ratio: 4/3; border-radius: 24px; overflow: hidden; user-select: none; box-shadow: 0 50px 100px -40px rgba(0,0,0,.8); }
.ba img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.ba-before { position: absolute; inset: 0; clip-path: inset(0 calc(100% - var(--pos)) 0 0); overflow: hidden; }
.ba-before img { transform: scale(1.04); transition: filter .25s; filter: blur(5px); }
.ba-handle { position: absolute; top: 0; bottom: 0; left: var(--pos); width: 2px; background: #fff; transform: translateX(-50%); pointer-events: none; }
.ba-handle span { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); width: 52px; height: 52px; border-radius: 50%; background: #fff; color: var(--ink); display: grid; place-items: center; font-size: 20px; box-shadow: 0 10px 30px rgba(0,0,0,.3); }
.ba-range { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; cursor: ew-resize; margin: 0; }
.ba-tag { position: absolute; top: 16px; padding: 8px 12px; border-radius: 10px; font: 500 12px/1 var(--mono); background: rgba(6,13,28,.7); color: #fff; backdrop-filter: blur(8px); pointer-events: none; }
.t1 { left: 16px; } .t2 { right: 16px; background: rgba(255,255,255,.9); color: var(--ink); }

/* Test */
.test { padding: clamp(90px, 11vw, 150px) 0; }
.test-grid { display: grid; gap: 44px; align-items: center; }
.test .lead { margin-top: 18px; }
.test-img { margin-top: 30px; border-radius: 22px; overflow: hidden; aspect-ratio: 16/10; }
.test-img img { width: 100%; height: 100%; object-fit: cover; }
.quiz { padding: clamp(24px, 3.5vw, 44px); border-radius: 26px; background: var(--paper); box-shadow: 0 40px 80px -50px rgba(10,20,38,.5); min-height: 420px; display: grid; align-content: start; gap: 24px; }
.qz-top { display: grid; gap: 10px; font: 500 12px/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.qz-bar { height: 4px; border-radius: 4px; background: var(--line); overflow: hidden; }
.qz-bar i { display: block; height: 100%; width: 20%; background: var(--amber); transition: width .5s var(--ease); }
.qz-step h3, .qz-res h3 { font-weight: 500; font-size: clamp(24px, 2.4vw, 34px); letter-spacing: -.035em; line-height: 1.12; margin-bottom: 20px; }
.qz-step:not([hidden]), .qz-res:not([hidden]) { animation: sw .5s var(--ease) both; }
.qz-opts { display: grid; gap: 8px; }
.qz-opts button { padding: 16px 18px; border-radius: 14px; text-align: left; font-size: 16px; font-weight: 500; box-shadow: inset 0 0 0 1px var(--line); display: flex; justify-content: space-between; transition: all .25s var(--ease); }
.qz-opts button::after { content: "→"; color: var(--muted); }
.qz-opts button:hover { box-shadow: inset 0 0 0 1.5px var(--amber); background: #fffaf4; }
.qz-res p:not(.mono):not(.fine) { color: var(--muted); margin-bottom: 18px; }
.qz-res .mono { margin: 0 0 10px; color: var(--amber); }
.qz-chip { display: inline-grid; gap: 4px; padding: 14px 18px; border-radius: 14px; background: #fff7ee; margin-bottom: 20px; }
.qz-chip small { font: 500 11px/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.qz-chip b { font-weight: 600; font-size: 22px; letter-spacing: -.03em; }
.qz-cta { display: flex; flex-wrap: wrap; gap: 10px; }
.qz-res.warn .qz-chip { background: #eef2ff; }

/* Equipo */
.team { padding: clamp(90px, 11vw, 150px) 0; background: var(--paper); }
.doc-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.doc-img { aspect-ratio: 4/5; border-radius: 20px; overflow: hidden; background: #e9edf3; margin-bottom: 16px; }
.doc-img img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 18%; filter: grayscale(.25); transition: filter .6s, transform 1.2s var(--ease); }
.doc:hover .doc-img img { filter: none; transform: scale(1.04); }
.doc .mono { margin: 0 0 6px; color: var(--amber); }
.doc h3 { font-weight: 600; font-size: 20px; letter-spacing: -.03em; }
.doc > p:not(.mono) { font-size: 14px; color: var(--muted); margin-top: 4px; }
.doc-n { display: inline-block; margin-top: 10px; padding: 6px 10px; border-radius: 8px; background: var(--bg); font: 500 12px/1 var(--mono); }

/* Tecnología */
.tech { padding: clamp(90px, 11vw, 150px) 0; background: var(--night); color: #f3f5f8; }
.tech-grid { display: grid; gap: 14px; margin-top: 44px; }
.tc { position: relative; min-height: 340px; border-radius: 24px; overflow: hidden; display: flex; align-items: flex-end; }
.tc img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 1.4s var(--ease); }
.tc:hover img { transform: scale(1.05); }
.tc::before { content: ""; position: absolute; inset: 0; z-index: 1; background: linear-gradient(0deg, rgba(6,13,28,.92), rgba(6,13,28,.1) 65%); }
.tc > div { position: relative; z-index: 2; padding: 24px; display: grid; gap: 8px; }
.tc .mono { margin: 0; color: var(--amber-2); }
.tc h3 { font-weight: 500; font-size: 24px; letter-spacing: -.03em; }
.tc p { color: rgba(243,245,248,.72); font-size: 15px; max-width: 46ch; }

/* Proceso */
.journey { padding: clamp(90px, 11vw, 150px) 0; }
.jr-grid { display: grid; gap: 44px; align-items: start; }
.jr { margin-top: 34px; border-left: 1px solid var(--line); }
.jr li { position: relative; display: grid; grid-template-columns: 90px 1fr; gap: 12px; padding: 0 0 30px 26px; }
.jr li::before { content: ""; position: absolute; left: -6px; top: 4px; width: 11px; height: 11px; border-radius: 50%; background: var(--bg); border: 2px solid var(--amber); }
.jr b { font: 500 13px/1.6 var(--mono); color: var(--amber); }
.jr h3 { font-weight: 600; font-size: 18px; letter-spacing: -.02em; }
.jr p { color: var(--muted); font-size: 15px; margin-top: 4px; }
.fin { padding: clamp(24px, 3vw, 36px); border-radius: 24px; background: var(--ink); color: #f3f5f8; display: grid; gap: 14px; position: sticky; top: 100px; }
.fin .mono { margin: 0; color: var(--amber-2); }
.fin h3 { font-weight: 500; font-size: 28px; letter-spacing: -.03em; }
.fin h3 b { color: var(--amber-2); font-weight: 600; }
.fin > p { color: rgba(243,245,248,.7); }
.fin ul { display: grid; gap: 10px; margin: 6px 0 10px; }
.fin li { display: flex; gap: 10px; font-size: 15px; }
.fin li::before { content: "✓"; color: #3ddc97; }

/* Testimonios */
.voices { padding: clamp(80px, 10vw, 130px) 0; background: var(--paper); }
.v-grid { display: grid; gap: 14px; }
.v-big { position: relative; border-radius: 24px; overflow: hidden; min-height: 420px; display: flex; align-items: flex-end; }
.v-big img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.v-big::before { content: ""; position: absolute; inset: 0; z-index: 1; background: linear-gradient(0deg, rgba(6,13,28,.85), transparent 60%); }
.v-big blockquote { position: relative; z-index: 2; padding: 28px; color: #fff; }
.v-big p { font-size: clamp(20px, 2vw, 26px); font-weight: 500; letter-spacing: -.025em; line-height: 1.25; }
.v { padding: 28px; border-radius: 24px; background: var(--bg); display: grid; align-content: space-between; gap: 20px; }
.v p { font-size: 19px; font-weight: 500; letter-spacing: -.02em; line-height: 1.3; }
.voices footer { display: grid; gap: 2px; margin-top: 16px; font-size: 14px; }
.voices footer span { font: 500 12px/1.3 var(--mono); color: var(--muted); }
.v-big footer span { color: rgba(255,255,255,.7); }

/* FAQ */
.faq { padding: clamp(80px, 10vw, 130px) 0; }
.faq-grid { display: grid; gap: 40px; }
.acc details { border-bottom: 1px solid var(--line); }
.acc summary { list-style: none; cursor: pointer; padding: 22px 40px 22px 0; position: relative; font-weight: 500; font-size: 19px; letter-spacing: -.02em; }
.acc summary::-webkit-details-marker { display: none; }
.acc summary::after { content: "+"; position: absolute; right: 0; top: 50%; transform: translateY(-50%); width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; background: var(--paper); font-size: 20px; color: var(--amber); transition: transform .4s var(--ease); }
.acc details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.acc details p { padding: 0 0 22px; color: var(--muted); max-width: 64ch; }

/* Agenda */
.book { padding: clamp(90px, 11vw, 150px) 0; background: var(--night); color: #f3f5f8; }
.book-grid { display: grid; gap: 44px; align-items: start; }
.loc { margin-top: 30px; padding: 22px; border-radius: 18px; background: var(--night-2); display: grid; gap: 6px; color: rgba(243,245,248,.72); box-shadow: inset 0 0 0 1px rgba(255,255,255,.08); }
.loc b { color: #fff; }
.loc-open { justify-self: start; display: inline-flex; align-items: center; gap: 8px; padding: 6px 12px; border-radius: 99px; background: rgba(255,255,255,.08); font: 500 12px/1 var(--mono); color: #fff !important; }
.loc-open::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: #6b7488; }
.loc-open.is-open::before { background: #3ddc97; box-shadow: 0 0 0 4px rgba(61,220,151,.2); }
.form { display: grid; gap: 14px; padding: clamp(22px, 3.5vw, 40px); border-radius: 26px; background: var(--paper); color: var(--ink); }
.form label { display: grid; gap: 6px; font-size: 13px; font-weight: 600; }
.form input, .form select { padding: 15px 16px; border-radius: 12px; border: 1px solid var(--line); background: var(--bg); font-size: 15px; transition: border-color .3s, box-shadow .3s; }
.form input:focus, .form select:focus { outline: none; border-color: var(--amber); box-shadow: 0 0 0 4px rgba(211,138,61,.15); }
.form-ok { color: #1f8a5a; font-weight: 600; }

/* Footer */
.foot { background: #03070f; color: rgba(243,245,248,.6); padding-top: 64px; }
.foot-in { display: grid; gap: 28px; padding-bottom: 40px; }
.foot .logo { color: #fff; }
.foot-in p { margin-top: 10px; font-size: 14px; }
.foot h4 { font: 500 12px/1 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--amber-2); }
.foot a { cursor: pointer; }
.foot-legal { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; padding-block: 20px; border-top: 1px solid rgba(255,255,255,.08); font-size: 12px; }

/* Responsive */
@media (min-width: 720px) {
  .kpis { grid-template-columns: repeat(4, 1fr); }
  .doc-grid { grid-template-columns: repeat(4, 1fr); gap: 20px; }
  .tech-grid { grid-template-columns: 1.3fr 1fr 1fr; }
  .tc-big { min-height: 460px; }
  .v-grid { grid-template-columns: 1.3fr 1fr 1fr; }
}
@media (min-width: 960px) {
  .menu, .nav-cta { display: flex; }
  .burger { display: none; }
  .hero-in { grid-template-columns: 1.05fr 1fr; gap: 60px; }
  .proc-detail { grid-template-columns: 1fr 1.05fr; gap: 40px; }
  .sim-grid { grid-template-columns: 1fr 1.25fr; gap: 70px; }
  .test-grid { grid-template-columns: 1fr 1fr; gap: 70px; }
  .jr-grid { grid-template-columns: 1.3fr 1fr; gap: 80px; }
  .faq-grid { grid-template-columns: .8fr 1.2fr; gap: 80px; }
  .book-grid { grid-template-columns: 1fr 1fr; gap: 80px; }
  .foot-in { grid-template-columns: 2fr 1fr 1fr 1fr; }
}
@media (max-width: 539px) {
  .hud { padding: 8px 10px; } .hud b { font-size: 14px; }
  .hd1 { left: 0; } .hd2 { right: 0; } .hd3 { left: 0; }
}
@media (prefers-reduced-motion: reduce) { .r1, .r2 { animation-duration: 160s; } .scan-line { animation: none; opacity: 0; } }
.v-big img { object-position: 50% 15%; }
.v::before { content: "★★★★★"; color: var(--amber); letter-spacing: .15em; font-size: 14px; }
.v { grid-template-rows: auto 1fr auto; align-content: stretch; }
.v footer { align-self: end; }
@media (max-width: 539px) {
  .scan { width: 84vw; margin-block: 10px 20px; }
  .ba-tag { font-size: 10px; padding: 6px 8px; top: auto; bottom: 12px; }
  .t1 { left: 10px; } .t2 { right: 10px; }
  .jr li { grid-template-columns: 1fr; gap: 4px; }
}

/* ===== v3 · cortina y cursor ===== */
:root { --intro-bg: #060d1c; --intro-fg: #f3f5f8; --cursor: #d38a3d; --cursor-ink: #060d1c; }
.intro-mark { display: grid; justify-items: center; gap: 14px; }
.intro-mark svg { width: 46px; height: 46px; fill: none; stroke: var(--amber); stroke-width: 1.6; }
.intro-mark span { font: 500 clamp(52px, 7vw, 86px)/1 var(--sans); letter-spacing: -.05em; }
.intro-mark small { font: 500 11px/1 var(--mono); letter-spacing: .2em; text-transform: uppercase; color: var(--amber-2); }