/* Cumple21719: página de inicio pública. Mismos colores y tipografía que la plataforma. */
:root {
    color-scheme: light;
    --primary: #2A5FC1; --primary-hover: #224E9F; --primary-soft: #E8EFFB;
    --navy: #0F1F3D; --navy-2: #18305A;
    --ink: #17201C; --body: #3A4440; --muted: #6B7570;
    --bg: #F1F3F2; --card: #FFFFFF; --line: #E6E9E8;
    --amber: #C9861A; --amber-soft: #FBF1DF; --red: #C2412D; --red-soft: #FBEAE6; --violet: #6B5BB0;
    --font: "Figtree", "Segoe UI", system-ui, sans-serif;
    box-sizing: border-box;
    padding-top: env(safe-area-inset-top, 0px);
    padding-bottom: env(safe-area-inset-bottom, 0px);
}
html { scroll-padding-top: calc(72px + env(safe-area-inset-top, 0px)); scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { animation: none !important; transition: none !important; } }
*, *::before, *::after { box-sizing: inherit; }
body { margin: 0; background: #fff; color: var(--body); font: 400 16.5px/1.6 var(--font); }
a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }
:focus-visible { outline: 3px solid #2F6FEB; outline-offset: 3px; border-radius: 4px; }
h1, h2, h3 { color: var(--ink); margin: 0; letter-spacing: -0.02em; }
.wrap { width: 100%; max-width: 1180px; margin: 0 auto; padding: 0 clamp(1.1rem, 4vw, 2rem); }
svg.i { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; flex: none; }

/* ---------- Encabezado ---------- */
.top { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 30; background: rgba(15,31,61,.96); backdrop-filter: blur(8px); }
.top .wrap { display: flex; align-items: center; gap: 1.5rem; height: 68px; }
.logo { display: flex; align-items: center; gap: .55rem; color: #fff; font-weight: 800; font-size: 1.2rem; text-decoration: none; }
.logo:hover { text-decoration: none; }
.logo b { color: #A9C2F2; }
.logo-mark { width: 30px; height: 30px; border-radius: 8px; display: grid; place-items: center; background: linear-gradient(140deg, #4F82E0, #2A5FC1); color: #fff; }
.menu { display: flex; gap: 1.4rem; margin-left: 1rem; }
.menu a { color: #D3DDF0; font-weight: 500; font-size: .95rem; }
.menu a:hover { color: #fff; text-decoration: none; }
.top-cta { margin-left: auto; display: flex; gap: .6rem; align-items: center; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .45rem; padding: .7rem 1.15rem; border-radius: 10px; font-weight: 700; font-size: .98rem; border: 1px solid var(--primary); background: var(--primary); color: #fff; text-decoration: none; white-space: nowrap; }
.btn:hover { background: var(--primary-hover); border-color: var(--primary-hover); text-decoration: none; }
.btn.ghost-dark { background: transparent; border-color: rgba(255,255,255,.28); color: #fff; }
.btn.ghost-dark:hover { background: rgba(255,255,255,.08); }
.btn.ghost { background: #fff; color: var(--ink); border-color: #CBD3E1; }
.btn.ghost:hover { border-color: var(--ink); background: #fff; }
.btn.lg { padding: .9rem 1.4rem; font-size: 1.05rem; }
@media (max-width: 860px) { .menu, .top-cta .login { display: none; } }
@media (max-width: 420px) { .top .wrap { gap: .75rem; } .top-cta .btn { padding: .55rem .85rem; font-size: .9rem; } .logo { font-size: 1.05rem; } }

/* ---------- Portada ---------- */
.hero { position: relative; overflow: hidden; color: #fff; padding: clamp(3rem, 7vw, 5.5rem) 0 clamp(3rem, 6vw, 4.5rem);
    background:
        radial-gradient(circle at 88% 115%, rgba(79,130,224,.28) 0 240px, transparent 241px),
        linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px) 0 0 / 26px 26px,
        linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px) 0 0 / 26px 26px,
        linear-gradient(125deg, #1C3F86 0%, #132B5C 50%, #0D1F45 100%); }
.hero .wrap { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: clamp(2rem, 5vw, 4rem); align-items: center; }
@media (max-width: 960px) { .hero .wrap { grid-template-columns: 1fr; } }
.pill { display: inline-flex; align-items: center; gap: .45rem; font-size: .85rem; font-weight: 600; padding: .35rem .8rem; border-radius: 999px; background: rgba(233,185,73,.16); border: 1px solid rgba(233,185,73,.4); color: #F6D98D; }
.hero h1 { color: #fff; font-size: clamp(2.3rem, 5vw, 3.6rem); font-weight: 800; line-height: 1.06; margin: 1.1rem 0 1rem; letter-spacing: -0.03em; }
.hero h1 span { color: #A9C2F2; }
.hero p.lead { font-size: clamp(1.05rem, 1.6vw, 1.22rem); color: rgba(255,255,255,.84); max-width: 34em; margin: 0; }
.hero-cta { display: flex; flex-wrap: wrap; gap: .7rem; margin-top: 1.8rem; }
.hero-note { margin-top: 1rem; font-size: .9rem; color: rgba(255,255,255,.66); }

/* Cuenta regresiva (elemento distintivo) */
.countdown { margin-top: 2.2rem; display: inline-grid; grid-template-columns: auto auto; gap: .2rem 1rem; align-items: center; padding: .9rem 1.1rem; border-radius: 12px; background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.14); }
.countdown b { grid-row: span 2; font-size: 2.6rem; font-weight: 800; line-height: 1; letter-spacing: -0.03em; }
.countdown span { font-size: .92rem; color: rgba(255,255,255,.85); }
.countdown small { font-size: .8rem; color: rgba(255,255,255,.6); }
.ticks { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(12, 1fr); gap: 3px; margin-top: .6rem; }
.ticks i { height: 6px; border-radius: 2px; background: rgba(255,255,255,.16); }
.ticks i.d { background: #F6D98D; }

/* Vista del producto */
.shot { background: #fff; color: var(--body); border-radius: 16px; box-shadow: 0 40px 80px -30px rgba(0,0,0,.55); overflow: hidden; font-size: .88rem; }
.shot-bar { display: flex; align-items: center; gap: .45rem; padding: .65rem .9rem; background: #F6F8FC; border-bottom: 1px solid var(--line); }
.shot-bar i { width: 10px; height: 10px; border-radius: 50%; background: #D7DCE5; }
.shot-bar span { margin-left: .6rem; font-size: .78rem; color: var(--muted); }
.shot-body { padding: 1.1rem 1.2rem 1.2rem; }
.shot h3 { font-size: 1rem; font-weight: 700; }
.route { list-style: none; margin: .8rem 0 0; padding: 0; display: grid; gap: .45rem; }
.route li { display: grid; grid-template-columns: 22px 1fr auto; gap: .6rem; align-items: center; padding: .5rem .65rem; border-radius: 8px; background: #F7F8FA; }
.route .ok { width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center; background: var(--primary); color: #fff; font-size: .72rem; font-weight: 800; }
.route .no { width: 22px; height: 22px; border-radius: 50%; border: 2px solid #CBD3E1; }
.route b { color: var(--ink); font-weight: 600; font-size: .86rem; }
.route small { font-size: .74rem; font-weight: 700; padding: .12rem .45rem; border-radius: 5px; }
.route .s-ok { background: var(--primary-soft); color: var(--primary); }
.route .s-warn { background: var(--amber-soft); color: #8A5B0C; }
.route .s-late { background: var(--red-soft); color: var(--red); }
.shot-due { margin-top: .9rem; padding-top: .8rem; border-top: 1px solid var(--line); display: grid; grid-template-columns: auto 1fr; gap: .2rem .8rem; align-items: center; }
.shot-due code { font: 600 .8rem ui-monospace, Menlo, monospace; color: var(--ink); }
.seg { grid-column: 1 / -1; display: grid; grid-template-columns: 1fr 1fr; gap: 3px; }
.seg i { height: 6px; border-radius: 2px; background: #E6E9E8; }
.seg i.d { background: var(--amber); }

/* ---------- Secciones ---------- */
section { padding: clamp(3.5rem, 7vw, 5.5rem) 0; }
section.alt { background: var(--bg); }
.kicker { font-size: .85rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--primary); margin: 0 0 .6rem; }
h2.title { font-size: clamp(1.8rem, 3.4vw, 2.5rem); font-weight: 800; line-height: 1.12; max-width: 22em; }
p.sub { font-size: 1.1rem; color: var(--body); max-width: 40em; margin: .9rem 0 0; }

/* Lo que exige la ley */
.facts { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1rem; margin-top: 2.2rem; }
@media (max-width: 900px) { .facts { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 520px) { .facts { grid-template-columns: 1fr; } }
.fact { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 1.2rem 1.25rem; }
.fact b { display: block; font-size: 1.7rem; font-weight: 800; color: var(--ink); letter-spacing: -0.02em; line-height: 1.1; }
.fact span { display: block; margin-top: .4rem; font-size: .95rem; }
.fact.warn b { color: var(--red); }

/* Funciones */
.features { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; margin-top: 2.4rem; }
@media (max-width: 960px) { .features { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 600px) { .features { grid-template-columns: 1fr; } }
.feature { border: 1px solid var(--line); border-radius: 14px; padding: 1.35rem 1.35rem 1.4rem; background: #fff; }
.feature .ic { width: 42px; height: 42px; border-radius: 10px; display: grid; place-items: center; color: #fff; background: var(--primary); margin-bottom: 1rem; }
.feature .ic.v { background: var(--violet); } .feature .ic.a { background: var(--amber); } .feature .ic.r { background: var(--red); } .feature .ic.n { background: var(--navy-2); }
.feature h3 { font-size: 1.12rem; font-weight: 700; }
.feature p { margin: .5rem 0 0; font-size: .97rem; }
.feature ul { margin: .7rem 0 0; padding-left: 1.1rem; font-size: .93rem; }
.feature li + li { margin-top: .25rem; }

/* Pasos */
.steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.5rem; margin-top: 2.4rem; counter-reset: s; }
@media (max-width: 860px) { .steps { grid-template-columns: 1fr; } }
.step { position: relative; padding-top: 3.2rem; }
.step::before { counter-increment: s; content: counter(s); position: absolute; top: 0; left: 0; width: 2.4rem; height: 2.4rem; border-radius: 50%; display: grid; place-items: center; background: var(--navy); color: #fff; font-weight: 800; }
.step h3 { font-size: 1.15rem; }
.step p { margin: .45rem 0 0; }

/* Para quién */
.who { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: 1.6rem; }
.who span { padding: .5rem .95rem; border-radius: 999px; border: 1px solid #CBD3E1; background: #fff; font-weight: 600; color: var(--ink); font-size: .95rem; }

/* Precios */
.plans { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; margin-top: 2.4rem; align-items: stretch; }
@media (max-width: 900px) { .plans { grid-template-columns: 1fr; } }
.plan { display: flex; flex-direction: column; border: 1px solid var(--line); border-radius: 16px; padding: 1.6rem 1.5rem; background: #fff; }
.plan.featured { border: 2px solid var(--primary); box-shadow: 0 24px 50px -30px rgba(42,95,193,.45); }
.plan .tag { align-self: flex-start; font-size: .78rem; font-weight: 700; padding: .2rem .6rem; border-radius: 999px; background: var(--primary-soft); color: var(--primary); margin-bottom: .8rem; }
.plan h3 { font-size: 1.25rem; font-weight: 800; }
.plan .price { margin: .7rem 0 .2rem; font-size: 2.3rem; font-weight: 800; color: var(--ink); letter-spacing: -0.02em; line-height: 1; }
.plan .price small { font-size: 1rem; font-weight: 600; color: var(--muted); }
.plan .for { font-size: .95rem; color: var(--muted); margin: 0 0 1rem; }
.plan ul { list-style: none; padding: 0; margin: 0 0 1.4rem; flex: 1; display: grid; gap: .5rem; font-size: .95rem; }
.plan li { display: grid; grid-template-columns: 18px 1fr; gap: .55rem; }
.plan li::before { content: ""; width: 16px; height: 16px; margin-top: .22rem; border-radius: 50%; background: var(--primary-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%232A5FC1' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center / 10px no-repeat; }
.always { margin-top: 1.2rem; font-size: .95rem; color: var(--body); }
.always b { color: var(--ink); }

/* Preguntas */
.faq { max-width: 860px; margin-top: 2rem; }
.faq details { border-bottom: 1px solid var(--line); padding: 1.05rem 0; }
.faq summary { cursor: pointer; list-style: none; font-weight: 700; color: var(--ink); font-size: 1.05rem; display: flex; justify-content: space-between; gap: 1rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 1.4rem; line-height: 1; color: var(--primary); }
.faq details[open] summary::after { content: "−"; }
.faq p { margin: .7rem 0 0; }

/* Llamado final */
.final { background: var(--navy); color: #fff; text-align: center; }
.final h2 { color: #fff; font-size: clamp(1.8rem, 3.6vw, 2.6rem); font-weight: 800; max-width: 20em; margin: 0 auto; }
.final p { color: rgba(255,255,255,.8); max-width: 36em; margin: 1rem auto 0; font-size: 1.08rem; }
.final .hero-cta { justify-content: center; }

footer { background: #0A1630; color: #9FB0CF; font-size: .92rem; padding: 2.5rem 0; }
footer .wrap { display: grid; grid-template-columns: 1.4fr repeat(2, 1fr); gap: 2rem; }
@media (max-width: 760px) { footer .wrap { grid-template-columns: 1fr; } }
footer h4 { margin: 0 0 .6rem; color: #fff; font-size: .95rem; }
footer a { color: #C8D4EA; display: block; margin: .3rem 0; }
footer .legal { grid-column: 1 / -1; border-top: 1px solid rgba(255,255,255,.1); padding-top: 1.2rem; font-size: .84rem; color: #8396B8; }