@import url('https://fonts.googleapis.com/css2?family=Archivo:wght@400;500;600;700&family=Newsreader:opsz,wght@6..72,500;6..72,600&display=swap');

:root {
  --navy: #071b2b;
  --navy-2: #0d2b3c;
  --ink: #102638;
  --muted: #607583;
  --paper: #f4f5f1;
  --white: #ffffff;
  --line: rgba(7, 27, 43, .15);
  --amber: #ffb000;
  --display: "Newsreader", Georgia, serif;
  --sans: "Archivo", sans-serif;
  --shadow: 0 24px 70px rgba(7, 27, 43, .14);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--sans); -webkit-font-smoothing: antialiased; }
a { color: inherit; }
img { max-width: 100%; }
button, input, select { font: inherit; }
.site-wrap { min-height: 100vh; overflow: hidden; }

.brand-header { min-height: 92px; padding: 18px clamp(22px, 5vw, 72px); background: var(--navy); color: white; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid rgba(255,255,255,.12); }
.brand-lockup { display: inline-flex; align-items: center; gap: 16px; text-decoration: none; min-height: 48px; }
.logo-frame { width: 52px; height: 52px; display: grid; place-items: center; overflow: hidden; }
.logo-frame img { width: 52px; height: 52px; object-fit: contain; }
.brand-divider { width: 1px; height: 28px; background: rgba(255,255,255,.24); }
.brand-label { color: #c6d2d9; font-size: 12px; line-height: 1.3; letter-spacing: .12em; text-transform: uppercase; max-width: 170px; }
.small-link { color: #c6d2d9; font-size: 13px; text-decoration: none; padding: 12px 0; }
.small-link:hover { color: white; }

.home-hero { color: white; background: var(--navy); padding: clamp(70px, 10vw, 140px) clamp(22px, 7vw, 110px) clamp(84px, 11vw, 156px); position: relative; }
.home-hero::after, .landing-hero::after { content: ""; position: absolute; inset: 0; pointer-events: none; background-image: linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px); background-size: 44px 44px; mask-image: linear-gradient(to bottom right, transparent 10%, black 65%, transparent); }
.kicker { display: inline-flex; align-items: center; gap: 9px; color: var(--amber); font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .16em; }
.kicker::before { content: ""; width: 28px; height: 2px; background: currentColor; }
.home-hero h1 { max-width: 1000px; font: 600 clamp(54px, 8vw, 114px)/.9 var(--display); letter-spacing: -.045em; margin: 28px 0 50px; position: relative; z-index: 1; }
.home-hero h1 em { color: #aabcc6; font-style: italic; font-weight: 500; }
.home-intro { display: grid; grid-template-columns: minmax(260px, 620px) auto; gap: 40px; align-items: end; position: relative; z-index: 1; }
.home-intro > p { color: #c8d5dc; font-size: clamp(18px, 2vw, 23px); line-height: 1.55; margin: 0; }
.price-stamp { min-width: 190px; border: 1px solid rgba(255,255,255,.24); padding: 18px 22px; display: flex; flex-direction: column; transform: rotate(-2deg); }
.price-stamp span, .price-stamp small { color: #aabcc6; font-size: 11px; text-transform: uppercase; letter-spacing: .09em; }
.price-stamp strong { font: 600 42px/1 var(--display); color: var(--amber); margin: 6px 0; }

.course-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 1px; background: rgba(7,27,43,.12); border-bottom: 1px solid var(--line); }
.course-card { --accent: var(--amber); grid-column: span 4; min-height: 410px; padding: clamp(30px, 4vw, 56px); background: var(--white); text-decoration: none; display: flex; flex-direction: column; position: relative; overflow: hidden; transition: background .25s, transform .25s; }
.course-card:nth-child(4), .course-card:nth-child(5) { grid-column: span 6; }
.course-card::after { content: ""; position: absolute; width: 140px; height: 140px; right: -70px; top: -70px; background: var(--accent); border-radius: 50%; opacity: .9; transition: transform .35s; }
.course-card:hover { background: #f9faf8; z-index: 2; box-shadow: var(--shadow); transform: translateY(-4px); }
.course-card:hover::after { transform: scale(1.18); }
.course-number { color: var(--accent); font: 600 15px var(--sans); letter-spacing: .08em; }
.course-audience { margin-top: 54px; color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: .11em; }
.course-card h2 { margin: 12px 0 16px; max-width: 440px; font: 600 clamp(30px, 3vw, 43px)/1.02 var(--display); letter-spacing: -.025em; }
.course-card p { color: var(--muted); line-height: 1.55; margin: 0; max-width: 470px; }
.course-meta { display: flex; gap: 16px; margin-top: auto; padding-top: 30px; font-size: 13px; }
.course-meta strong { border: 1px solid var(--line); padding: 7px 9px; }
.course-arrow { display: flex; justify-content: space-between; align-items: center; margin-top: 24px; border-top: 1px solid var(--line); padding-top: 17px; font-size: 13px; font-weight: 600; }
.course-arrow b { font-size: 22px; color: var(--accent); }
.pilot-note { padding: 60px clamp(22px, 7vw, 110px); display: grid; grid-template-columns: 1fr 2fr; gap: 40px; background: #e8edea; }
.pilot-note span { font-size: 11px; text-transform: uppercase; letter-spacing: .12em; font-weight: 700; }
.pilot-note p { margin: 0; max-width: 720px; font: 500 clamp(24px, 3vw, 38px)/1.18 var(--display); }

.landing-hero { min-height: 690px; background: var(--navy); color: white; display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(310px, .65fr); gap: clamp(40px, 7vw, 120px); align-items: center; padding: clamp(70px, 8vw, 120px) clamp(22px, 7vw, 110px); position: relative; }
.hero-copy, .offer-card { position: relative; z-index: 1; }
.hero-copy .kicker { color: var(--course-accent); }
.hero-copy h1 { margin: 24px 0 24px; max-width: 900px; font: 600 clamp(52px, 7vw, 96px)/.94 var(--display); letter-spacing: -.045em; }
.hero-promise { max-width: 720px; margin: 0; color: #c8d5dc; font-size: clamp(19px, 2vw, 24px); line-height: 1.52; }
.hero-actions { display: flex; gap: 12px; margin-top: 38px; flex-wrap: wrap; }
.button { min-height: 48px; border: 0; border-radius: 2px; padding: 15px 21px; display: inline-flex; align-items: center; justify-content: center; text-decoration: none; font-weight: 700; font-size: 14px; cursor: pointer; transition: transform .2s, filter .2s; }
.button:hover { transform: translateY(-2px); filter: brightness(1.04); }
.button.primary { background: var(--course-accent, var(--amber)); color: var(--navy); }
.button.secondary { color: white; border: 1px solid rgba(255,255,255,.28); background: rgba(255,255,255,.04); }
.microcopy { color: #8299a6; font-size: 12px; margin: 14px 0 0; }
.offer-card { background: var(--white); color: var(--ink); padding: 32px; box-shadow: 12px 12px 0 var(--course-accent), var(--shadow); }
.offer-badge { color: var(--muted); font-size: 10px; text-transform: uppercase; letter-spacing: .12em; font-weight: 700; }
.price-context { display: block; color: var(--muted); font-size: 11px; margin-top: 18px; }
.price-row { display: flex; align-items: baseline; gap: 9px; margin: 17px 0 20px; }
.price-row del { color: #8697a0; font-size: 18px; }
.price-row strong { font: 600 56px/1 var(--display); color: var(--navy); }
.price-row small { color: var(--muted); }
.free-reservation { margin: -4px 0 18px; padding: 13px 15px; background: color-mix(in srgb, var(--course-accent) 18%, white); border-left: 3px solid var(--course-accent); display: flex; flex-direction: column; gap: 3px; }
.free-reservation strong { color: var(--navy); font-size: 15px; }
.free-reservation span { color: var(--muted); font-size: 11px; }
.countdown-wrap { border: 1px solid var(--line); padding: 15px; background: #f7f8f5; }
.countdown-wrap > span { color: var(--muted); font-size: 11px; }
.countdown { display: flex; align-items: baseline; gap: 5px; margin-top: 7px; }
.countdown b { font-size: 21px; }
.countdown i { color: var(--muted); font-size: 10px; font-style: normal; margin-right: 5px; }
.countdown-wrap.expired > span { font-size: 0; }
.countdown-wrap.expired > span::after { content: "La oferta de lanzamiento ha finalizado"; font-size: 11px; }
.offer-list { list-style: none; margin: 22px 0 0; padding: 0; }
.offer-list li { padding: 9px 0 9px 21px; border-bottom: 1px solid #e9edee; position: relative; font-size: 13px; }
.offer-list li::before { content: "✓"; position: absolute; left: 0; color: #0e8c68; font-weight: 700; }

.proof-strip { display: grid; grid-template-columns: repeat(4, 1fr); border-bottom: 1px solid var(--line); background: white; }
.proof-strip div { padding: 30px clamp(18px, 3vw, 44px); border-right: 1px solid var(--line); display: flex; flex-direction: column; }
.proof-strip div:last-child { border: 0; }
.proof-strip strong { font: 600 34px var(--display); color: var(--navy); }
.proof-strip span { color: var(--muted); font-size: 12px; }
.content-section { padding: clamp(74px, 10vw, 140px) clamp(22px, 7vw, 110px); }
.split-section { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(50px, 9vw, 140px); align-items: start; }
.section-index { color: #647985; font-size: 10px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.content-section h2 { margin: 16px 0 0; max-width: 720px; font: 600 clamp(42px, 5vw, 72px)/.98 var(--display); letter-spacing: -.035em; }
.split-section p { margin: 44px 0 0; font-size: clamp(18px, 2vw, 23px); line-height: 1.6; color: #47606f; }
.split-section .outcome { padding-top: 24px; border-top: 1px solid var(--line); }
.tool-line { display: inline-block; margin-top: 28px; padding: 10px 13px; background: var(--navy); color: white; font-size: 11px; letter-spacing: .06em; }
.section-heading { display: grid; grid-template-columns: 1fr 2fr; gap: 30px; align-items: end; margin-bottom: 56px; }
.section-heading .section-index { align-self: start; }
.section-heading h2 { grid-column: 2; }
.section-heading p { grid-column: 2; margin: 0; color: var(--muted); max-width: 600px; line-height: 1.55; }
.module-grid { display: grid; grid-template-columns: 1fr 1fr; border: 1px solid var(--line); background: var(--line); gap: 1px; }
.module-card { min-height: 190px; background: white; padding: 32px; display: grid; grid-template-columns: 48px 1fr; gap: 20px; }
.module-card > span { color: var(--course-accent); font-weight: 700; font-size: 13px; }
.module-card h3 { margin: 0 0 10px; font: 600 26px/1.1 var(--display); }
.module-card p { margin: 0; color: var(--muted); line-height: 1.55; font-size: 14px; }
.builds-section { background: var(--navy); color: white; display: grid; grid-template-columns: 1fr 1fr; gap: clamp(50px, 9vw, 140px); }
.builds-section .section-index { color: var(--course-accent); }
.builds-section ul { list-style: none; margin: 8px 0 0; padding: 0; }
.builds-section li { display: flex; gap: 18px; padding: 25px 0; border-bottom: 1px solid rgba(255,255,255,.15); font-size: clamp(18px, 2vw, 24px); line-height: 1.3; }
.builds-section li span { color: var(--course-accent); font-weight: 700; }
.support-section { display: grid; grid-template-columns: .6fr 1.4fr; gap: 60px; align-items: center; background: #e9efec; }
.support-mark { width: min(30vw, 260px); aspect-ratio: 1; border-radius: 50%; display: grid; place-items: center; background: var(--course-accent); color: var(--navy); font: 600 clamp(70px, 10vw, 150px)/1 var(--display); box-shadow: 20px 20px 0 rgba(7,27,43,.08); }
.support-section p { color: var(--muted); font-size: 18px; line-height: 1.65; max-width: 650px; }
.reserve-section { padding: clamp(74px, 10vw, 140px) clamp(22px, 7vw, 110px); background: #fff; display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(50px, 9vw, 130px); scroll-margin-top: 24px; }
.reserve-copy h2 { font: 600 clamp(44px, 6vw, 78px)/.95 var(--display); margin: 18px 0 25px; letter-spacing: -.04em; }
.reserve-copy p { color: var(--muted); font-size: 18px; line-height: 1.6; }
.lead-form { background: var(--navy); color: white; padding: clamp(28px, 4vw, 50px); box-shadow: 12px 12px 0 var(--course-accent); }
.form-reassurance { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; border-bottom: 1px solid rgba(255,255,255,.18); padding-bottom: 20px; margin-bottom: 24px; }
.form-reassurance strong { color: var(--course-accent); font: 600 34px/1 var(--display); }
.form-reassurance span { color: #c1d0d7; font-size: 12px; text-align: right; }
.lead-form label { display: block; color: #c1d0d7; font-size: 12px; margin-bottom: 18px; }
.lead-form input, .lead-form select { width: 100%; min-height: 50px; border: 1px solid rgba(255,255,255,.24); background: rgba(255,255,255,.07); color: white; padding: 12px 14px; margin-top: 7px; outline: none; border-radius: 0; }
.lead-form select option { color: var(--ink); }
.lead-form input:focus, .lead-form select:focus { border-color: var(--course-accent); box-shadow: 0 0 0 2px color-mix(in srgb, var(--course-accent) 30%, transparent); }
.lead-form .form-submit { width: 100%; margin-top: 8px; }
.form-note { color: #8299a6; font-size: 10px; line-height: 1.5; }
.form-status { color: #ff9a8b; font-size: 13px; min-height: 20px; }
.honey { position: absolute !important; left: -9999px !important; }
.success-state { min-height: 360px; display: flex; flex-direction: column; justify-content: center; align-items: flex-start; }
.success-state > span { width: 52px; height: 52px; border-radius: 50%; display: grid; place-items: center; background: var(--course-accent); color: var(--navy); font-size: 26px; }
.success-state h3 { font: 600 38px/1.05 var(--display); margin: 24px 0 12px; }
.success-state p { color: #c1d0d7; line-height: 1.6; }
.success-state a { color: var(--course-accent); }
.faq-section { max-width: 1120px; margin: 0 auto; }
.faq-section details { border-top: 1px solid var(--line); padding: 22px 0; }
.faq-section details:last-child { border-bottom: 1px solid var(--line); }
.faq-section summary { cursor: pointer; font: 600 21px var(--display); padding-right: 30px; }
.faq-section details p { color: var(--muted); line-height: 1.65; max-width: 820px; }
.site-footer { min-height: 100px; padding: 30px clamp(22px, 5vw, 72px); background: var(--navy); color: #839aa6; display: flex; align-items: center; justify-content: space-between; gap: 30px; font-size: 11px; text-transform: uppercase; letter-spacing: .09em; }
.landing-page .site-wrap { padding-bottom: 104px; }
.sticky-reserve { position: fixed; left: 50%; bottom: 18px; transform: translateX(-50%); z-index: 30; width: min(980px, calc(100% - 32px)); min-height: 78px; padding: 10px 12px 10px 20px; display: grid; grid-template-columns: minmax(225px, auto) 1fr minmax(220px, auto); align-items: center; gap: 28px; background: var(--navy); color: white; border: 1px solid rgba(255,255,255,.2); box-shadow: 0 18px 55px rgba(7,27,43,.3); }
.sticky-price { display: grid; grid-template-columns: auto auto; align-items: baseline; column-gap: 10px; }
.sticky-price > span { grid-column: 1 / -1; color: var(--course-accent); font-size: 9px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.sticky-price strong { font: 600 31px/1 var(--display); }
.sticky-price small { font: 500 11px var(--sans); color: #c2d0d7; }
.sticky-price em { color: #9fb2bc; font-size: 10px; font-style: normal; }
.sticky-access { display: flex; flex-direction: column; gap: 4px; border-left: 1px solid rgba(255,255,255,.18); padding-left: 28px; }
.sticky-access strong { font-size: 13px; }
.sticky-access span { color: #9fb2bc; font-size: 10px; }
.sticky-reserve > a { min-height: 56px; padding: 8px 20px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px; background: var(--course-accent); color: var(--navy); text-decoration: none; text-align: center; }
.sticky-reserve > a strong { font-size: 15px; }
.sticky-reserve > a span { font-size: 10px; }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .reveal { opacity: 1; transform: none; transition: none; } }

.panel-page { background: #e9eeec; }
.login-shell { min-height: 100vh; display: grid; place-items: center; padding: 24px; background: var(--navy); }
.login-card { width: min(420px, 100%); background: white; padding: 42px; box-shadow: 15px 15px 0 var(--amber); }
.login-card img { width: 68px; height: 68px; object-fit: contain; background: var(--navy); }
.login-card > span { display: block; margin-top: 24px; color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: .13em; }
.login-card h1 { margin: 8px 0 30px; font: 600 42px var(--display); }
.login-card label { font-size: 12px; color: var(--muted); }
.login-card input { width: 100%; min-height: 50px; border: 1px solid var(--line); padding: 12px; margin: 7px 0 18px; }
.login-card .button { width: 100%; --course-accent: var(--amber); }
.login-error { color: #b42626; font-size: 13px; }
.panel-shell { width: min(1500px, calc(100% - 48px)); margin: 0 auto; padding-bottom: 70px; }
.panel-header { padding: 42px 0 28px; display: flex; align-items: end; justify-content: space-between; gap: 20px; }
.panel-header span, .panel-card-head span { color: var(--muted); text-transform: uppercase; letter-spacing: .12em; font-size: 10px; font-weight: 700; }
.panel-header h1 { font: 600 48px/1 var(--display); margin: 8px 0 0; }
.panel-actions { display: flex; gap: 10px; align-items: center; }
.panel-actions a, .panel-actions button { border: 1px solid var(--line); background: white; color: var(--ink); padding: 11px 14px; text-decoration: none; font: 600 12px var(--sans); cursor: pointer; }
.metric-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-bottom: 14px; }
.metric, .metric-skeleton { min-height: 150px; background: white; padding: 25px; border-top: 4px solid var(--amber); }
.metric span { color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: .1em; }
.metric strong { display: block; font: 600 58px var(--display); margin-top: 18px; }
.metric-skeleton { animation: pulse 1.2s infinite alternate; }
@keyframes pulse { to { opacity: .45; } }
.panel-card { background: white; margin-top: 14px; padding: 28px; }
.panel-card-head { display: flex; justify-content: space-between; align-items: end; margin-bottom: 24px; }
.panel-card-head h2 { font: 600 32px var(--display); margin: 7px 0 0; }
.panel-card-head p { color: var(--muted); font-size: 12px; }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; min-width: 750px; }
th { color: var(--muted); font-size: 10px; letter-spacing: .09em; text-transform: uppercase; text-align: left; padding: 12px; border-bottom: 1px solid var(--line); }
td { padding: 15px 12px; border-bottom: 1px solid #eef1f0; font-size: 13px; }
td small { color: var(--muted); }
td a { color: #1c657f; }
.empty-cell { text-align: center; color: var(--muted); padding: 40px; }

@media (max-width: 980px) {
  .course-card { grid-column: span 6; }
  .course-card:nth-child(5) { grid-column: span 12; }
  .landing-hero { grid-template-columns: 1fr; }
  .offer-card { max-width: 520px; }
  .split-section, .builds-section, .reserve-section { grid-template-columns: 1fr; }
  .support-section { grid-template-columns: .6fr 1.4fr; }
  .metric-grid { grid-template-columns: 1fr 1fr; }
  .sticky-reserve { grid-template-columns: minmax(210px, auto) 1fr minmax(200px, auto); gap: 18px; }
  .sticky-access { padding-left: 18px; }
}

@media (max-width: 680px) {
  .brand-header { min-height: 76px; padding: 12px 18px; }
  .logo-frame, .logo-frame img { width: 44px; height: 44px; }
  .brand-label { max-width: 120px; font-size: 9px; }
  .small-link { display: none; }
  .home-hero { padding: 62px 20px 76px; }
  .home-hero h1 { font-size: 56px; margin-bottom: 38px; }
  .home-intro { grid-template-columns: 1fr; }
  .price-stamp { width: 190px; }
  .course-grid { display: block; background: transparent; }
  .course-card, .course-card:nth-child(4), .course-card:nth-child(5) { min-height: 390px; border-bottom: 1px solid var(--line); }
  .pilot-note { grid-template-columns: 1fr; padding: 50px 22px; }
  .landing-hero { padding: 64px 20px 82px; min-height: 0; gap: 55px; }
  .hero-copy h1 { font-size: 54px; }
  .hero-actions { flex-direction: column; }
  .hero-actions .button { width: 100%; }
  .offer-card { padding: 26px 22px; box-shadow: 8px 8px 0 var(--course-accent); }
  .proof-strip { grid-template-columns: 1fr 1fr; }
  .proof-strip div:nth-child(2) { border-right: 0; }
  .proof-strip div:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .content-section { padding: 72px 20px; }
  .content-section h2 { font-size: 45px; }
  .section-heading { display: block; }
  .section-heading h2, .section-heading p { margin-top: 18px; }
  .module-grid { grid-template-columns: 1fr; }
  .module-card { min-height: 0; padding: 26px 22px; }
  .support-section { grid-template-columns: 1fr; }
  .support-mark { width: 170px; }
  .reserve-section { padding: 72px 20px 120px; }
  .lead-form { padding: 26px 20px; box-shadow: 8px 8px 0 var(--course-accent); }
  .site-footer { flex-direction: column; align-items: flex-start; padding-bottom: 96px; }
  .landing-page .site-wrap { padding-bottom: 80px; }
  .sticky-reserve { left: 0; right: 0; bottom: 0; transform: none; width: 100%; min-height: 74px; padding: 8px 10px 8px 14px; grid-template-columns: minmax(0, 1fr) minmax(150px, .85fr); gap: 10px; border-width: 1px 0 0; }
  .sticky-price { column-gap: 7px; }
  .sticky-price > span { font-size: 8px; }
  .sticky-price strong { font-size: 27px; }
  .sticky-price em { display: none; }
  .sticky-access { display: none; }
  .sticky-reserve > a { min-height: 54px; padding: 7px 10px; }
  .sticky-reserve > a strong { font-size: 14px; }
  .panel-shell { width: min(100% - 24px, 1500px); }
  .panel-header { align-items: flex-start; flex-direction: column; }
  .panel-header h1 { font-size: 39px; }
  .metric-grid { grid-template-columns: 1fr 1fr; }
  .metric { min-height: 120px; padding: 18px; }
  .metric strong { font-size: 44px; }
  .panel-card { padding: 20px 14px; }
  .panel-card-head { display: block; }
}