/* ============================================================
   IA & Futuro — landing
   Diseño editorial: Fraunces (display) + Schibsted Grotesk (texto)
   Paleta de marca: papel crema · navy tinta · oliva
   ============================================================ */

:root {
  --paper:      #F3EFE4;
  --paper-2:    #FBF8F0;
  --paper-3:    #ECE6D6;
  --ink:        #17233C;
  --ink-2:      #2A3650;
  --ink-soft:   #54617A;
  --olive:      #66752F;
  --olive-2:    #8B9A52;
  --olive-soft: #E4E6D2;
  --line:       rgba(23, 35, 60, 0.14);
  --line-soft:  rgba(23, 35, 60, 0.08);

  --serif: "Fraunces", Georgia, "Times New Roman", serif;
  --sans: "Schibsted Grotesk", system-ui, -apple-system, sans-serif;

  --wrap: 1120px;
  --radius: 18px;
  --radius-lg: 26px;

  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; scroll-padding-top: 90px; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--sans);
  background: var(--paper);
  color: var(--ink);
  line-height: 1.6;
  font-size: clamp(1rem, 0.96rem + 0.2vw, 1.12rem);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

/* faint paper grain for warmth */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }

.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: clamp(20px, 5vw, 48px); }

.skip {
  position: absolute; left: -999px; top: 0; z-index: 100;
  background: var(--ink); color: var(--paper); padding: 12px 18px; border-radius: 0 0 10px 0;
}
.skip:focus { left: 0; }

:focus-visible { outline: 2.5px solid var(--olive); outline-offset: 3px; border-radius: 4px; }

/* ── Tipografía base ───────────────────────────────────── */
.eyebrow, .kicker, .mini-label, .cal-step, .price-label, .route-tag {
  font-family: var(--sans);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.74rem;
}
.kicker { color: var(--olive); margin-bottom: 22px; }
.kicker.light { color: var(--olive-2); }

.section-title {
  font-family: var(--serif);
  font-weight: 400;
  font-optical-sizing: auto;
  line-height: 1.08;
  letter-spacing: -0.015em;
  font-size: clamp(1.85rem, 1.2rem + 3vw, 3.1rem);
  max-width: 18ch;
}
.section-title.light { color: var(--paper); }

.lead {
  font-size: clamp(1.08rem, 1rem + 0.5vw, 1.32rem);
  color: var(--ink-soft);
  max-width: 56ch;
  margin-top: 20px;
  line-height: 1.55;
}
.lead.light { color: #C9D0DF; }
.lead strong { color: var(--ink); font-weight: 600; }
.lead.light strong { color: #fff; }

/* ── Botones ───────────────────────────────────────────── */
.btn {
  --btn-bg: var(--ink);
  --btn-fg: var(--paper);
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5em;
  font-family: var(--sans); font-weight: 600; font-size: 0.98rem;
  line-height: 1; text-align: center;
  padding: 0.95em 1.5em; border-radius: 100px; border: 1.5px solid transparent;
  cursor: pointer; transition: transform 0.25s var(--ease), background 0.25s var(--ease), box-shadow 0.25s var(--ease), color 0.25s var(--ease);
  background: var(--btn-bg); color: var(--btn-fg);
  white-space: nowrap;
}
.btn-primary { --btn-bg: var(--ink); --btn-fg: var(--paper); box-shadow: 0 1px 0 rgba(0,0,0,0.04); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 14px 30px -12px rgba(23,35,60,0.55); }
.btn-primary::after { content: "→"; font-size: 1.05em; transition: transform 0.25s var(--ease); }
.btn-primary:hover::after { transform: translateX(3px); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--ink); transform: translateY(-2px); }
.btn-sm { padding: 0.7em 1.15em; font-size: 0.9rem; }
.btn-lg { padding: 1.05em 1.7em; font-size: 1.02rem; }
.btn-xl { padding: 1.2em 2.2em; font-size: 1.1rem; }

/* En secciones navy, el primario se invierte a crema */
.precio .btn-primary, .cta-final .btn-primary {
  --btn-bg: var(--paper); --btn-fg: var(--ink);
}
.precio .btn-primary:hover, .cta-final .btn-primary:hover { box-shadow: 0 16px 34px -12px rgba(0,0,0,0.5); }

/* ── Header ────────────────────────────────────────────── */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in srgb, var(--paper) 82%, transparent);
  backdrop-filter: blur(12px) saturate(1.2);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s var(--ease), background 0.3s var(--ease);
}
.site-header.scrolled { border-bottom-color: var(--line); background: color-mix(in srgb, var(--paper) 92%, transparent); }
.header-inner { display: flex; align-items: center; gap: 24px; height: 72px; }
.brand { display: inline-flex; align-items: center; gap: 11px; font-weight: 600; }
.brand-name { font-family: var(--serif); font-size: 1.32rem; letter-spacing: -0.01em; }
.brand-name .amp { color: var(--olive); font-style: italic; }
.brand-mark {
  width: 26px; height: 26px; border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, var(--olive-2), var(--olive) 70%);
  box-shadow: inset 0 0 0 4px var(--paper), 0 0 0 1.5px var(--olive);
}
.nav { display: flex; gap: 26px; margin-left: auto; }
.nav a { font-size: 0.94rem; color: var(--ink-soft); font-weight: 500; transition: color 0.2s; position: relative; }
.nav a:hover { color: var(--ink); }
.nav a::after { content: ""; position: absolute; left: 0; bottom: -5px; width: 0; height: 1.5px; background: var(--olive); transition: width 0.25s var(--ease); }
.nav a:hover::after { width: 100%; }
.header-inner .btn-primary { margin-left: 4px; }

.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 8px; margin-left: auto; }
.nav-toggle span { width: 24px; height: 2px; background: var(--ink); border-radius: 2px; transition: transform 0.3s var(--ease), opacity 0.3s; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-nav { display: flex; flex-direction: column; gap: 4px; padding: 8px clamp(20px,5vw,48px) 24px; border-bottom: 1px solid var(--line); }
.mobile-nav[hidden] { display: none; }
.mobile-nav a { padding: 12px 4px; font-size: 1.05rem; font-weight: 500; border-bottom: 1px solid var(--line-soft); }
.mobile-nav .btn { margin-top: 14px; }

/* ── Hero ──────────────────────────────────────────────── */
.hero { position: relative; padding-top: clamp(56px, 8vw, 110px); padding-bottom: clamp(48px, 7vw, 90px); overflow: hidden; }
.hero-inner { position: relative; z-index: 2; }
.hero .eyebrow { color: var(--olive); display: inline-block; padding-bottom: 4px; border-bottom: 1.5px solid var(--olive-soft); }
.hero-title {
  font-family: var(--serif); font-weight: 400; font-optical-sizing: auto;
  font-size: clamp(2.5rem, 1.2rem + 6vw, 5.1rem);
  line-height: 1.02; letter-spacing: -0.025em;
  margin-top: 26px; max-width: 17ch;
}
.hero-title em { font-style: italic; color: var(--olive); }
.hero-sub { margin-top: 26px; font-size: clamp(1.1rem, 1rem + 0.7vw, 1.4rem); color: var(--ink-soft); max-width: 50ch; line-height: 1.5; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 38px; }
.hero-meta {
  display: flex; flex-wrap: wrap; gap: 14px 30px; list-style: none;
  margin-top: 46px; padding-top: 26px; border-top: 1px solid var(--line);
  font-size: 0.96rem; color: var(--ink-soft);
}
.hero-meta li { display: inline-flex; align-items: baseline; gap: 7px; }
.hero-meta strong { font-family: var(--serif); font-size: 1.5rem; font-weight: 500; color: var(--ink); }

.constellation { position: absolute; top: -20px; right: -40px; width: clamp(280px, 38vw, 520px); height: auto; z-index: 1; opacity: 0.9; pointer-events: none; }
.cn-lines line { stroke: var(--olive); stroke-width: 1; opacity: 0.28; }
.cn-dots circle { fill: var(--ink); }
.cn-dots circle.accent { fill: var(--olive); }

/* ── Ritmo de secciones ────────────────────────────────── */
.section { padding-block: clamp(64px, 9vw, 130px); position: relative; }
.section + .section { border-top: 1px solid var(--line-soft); }
.section .lead { margin-bottom: 8px; }

/* ── Problema ──────────────────────────────────────────── */
.quotes { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 18px; margin-top: 44px; }
.quotes blockquote {
  font-family: var(--serif); font-style: italic; font-size: clamp(1.15rem, 1rem + 0.7vw, 1.4rem);
  color: var(--ink); background: var(--paper-2); border: 1px solid var(--line);
  border-left: 3px solid var(--olive);
  padding: 24px 24px; border-radius: 0 var(--radius) var(--radius) 0; line-height: 1.35;
}
.thesis { font-family: var(--serif); font-size: clamp(1.4rem, 1.1rem + 1.6vw, 2.1rem); line-height: 1.25; margin-top: 50px; max-width: 26ch; letter-spacing: -0.01em; }
.thesis span { display: block; color: var(--olive); }

/* ── Solución / comparativa ────────────────────────────── */
.compare { display: grid; grid-template-columns: 1fr 1fr; gap: 0; margin-top: 48px; border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; }
.compare-col { padding: clamp(26px, 3vw, 40px); }
.compare-col h3 { font-family: var(--sans); font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.16em; margin-bottom: 22px; font-weight: 600; }
.compare-col ul { list-style: none; display: grid; gap: 14px; }
.compare-col li { font-size: 1.06rem; padding-left: 30px; position: relative; }
.compare-old { background: var(--paper-3); color: var(--ink-soft); }
.compare-old h3 { color: var(--ink-soft); }
.compare-old li::before { content: "—"; position: absolute; left: 0; color: var(--ink-soft); }
.compare-new { background: var(--ink); color: var(--paper); }
.compare-new h3 { color: var(--olive-2); }
.compare-new li::before { content: "→"; position: absolute; left: 0; color: var(--olive-2); }
.result { font-family: var(--serif); font-style: italic; font-size: clamp(1.2rem,1rem+1vw,1.6rem); margin-top: 36px; color: var(--ink); }

/* ── Pasos ─────────────────────────────────────────────── */
.steps { list-style: none; display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 52px; counter-reset: none; }
.step { background: var(--paper-2); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px 24px 26px; display: flex; flex-direction: column; transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease); }
.step:hover { transform: translateY(-4px); box-shadow: 0 22px 40px -26px rgba(23,35,60,0.5); }
.step-num { font-family: var(--serif); font-size: 2.4rem; line-height: 1; color: var(--olive); margin-bottom: 18px; font-weight: 500; }
.step h3 { font-family: var(--serif); font-weight: 500; font-size: 1.35rem; margin-bottom: 10px; }
.step p { color: var(--ink-soft); font-size: 0.98rem; }
.step-out { margin-top: auto; padding-top: 18px; font-size: 0.85rem !important; color: var(--olive) !important; font-weight: 600; border-top: 1px solid var(--line); display: block; }

/* ── Rutas ─────────────────────────────────────────────── */
.routes { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; margin-top: 50px; }
.route { background: var(--paper-2); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: clamp(28px, 3.4vw, 46px); transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease); }
.route:hover { transform: translateY(-4px); box-shadow: 0 26px 50px -30px rgba(23,35,60,0.5); }
.route h3 { font-family: var(--serif); font-weight: 500; font-size: clamp(1.4rem, 1.1rem + 1vw, 1.85rem); line-height: 1.1; }
.route-tag { color: var(--olive); margin: 14px 0 18px; }
.route p { color: var(--ink-soft); }
.route-note { margin-top: 18px; padding-top: 18px; border-top: 1px solid var(--line); font-size: 0.95rem; font-style: italic; }

/* ── Calendario ────────────────────────────────────────── */
.cal-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; margin-top: 50px; }
.cal-week { background: var(--paper-2); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px 20px; position: relative; transition: transform 0.3s var(--ease); }
.cal-week:hover { transform: translateY(-3px); }
.cal-step { color: var(--olive); display: block; margin-bottom: 14px; }
.cal-week h3 { font-family: var(--serif); font-weight: 500; font-size: 1.4rem; margin-bottom: 12px; }
.cal-dates { font-size: 0.92rem; color: var(--ink-soft); }
.cal-demo { background: var(--ink); color: var(--paper); }
.cal-demo .cal-step { color: var(--olive-2); }
.cal-demo .cal-dates { color: #C9D0DF; }

/* ── Qué se lleva ──────────────────────────────────────── */
.cards-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 52px; }
.card { background: var(--paper-2); border: 1px solid var(--line); border-radius: var(--radius); padding: 32px 28px; transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease); }
.card:hover { transform: translateY(-4px); box-shadow: 0 22px 44px -28px rgba(23,35,60,0.5); }
.card h3 { font-family: var(--serif); font-weight: 500; font-size: 1.4rem; margin-bottom: 12px; }
.card p { color: var(--ink-soft); }
.demoday { margin-top: 26px; background: var(--olive-soft); border: 1px solid color-mix(in srgb, var(--olive) 25%, transparent); border-radius: var(--radius-lg); padding: clamp(28px, 3.5vw, 48px); }
.demoday h3 { font-family: var(--serif); font-weight: 500; font-size: clamp(1.5rem, 1.2rem + 1vw, 2rem); margin-bottom: 14px; }
.demoday p { max-width: 64ch; color: var(--ink-2); }
.fineprint { margin-top: 16px; font-size: 0.88rem; color: var(--ink-soft); font-style: italic; }

/* ── Profe ─────────────────────────────────────────────── */
.profe-inner { display: grid; grid-template-columns: 1.5fr 1fr; gap: clamp(32px, 5vw, 72px); align-items: center; }
.profe-text .lead { font-family: var(--serif); font-style: italic; color: var(--ink); }
.profe-creds { list-style: none; margin-top: 34px; display: grid; gap: 20px; }
.profe-creds li { display: flex; flex-direction: column; gap: 2px; padding-left: 22px; position: relative; }
.profe-creds li::before { content: ""; position: absolute; left: 0; top: 8px; width: 9px; height: 9px; border-radius: 50%; background: var(--olive); }
.profe-creds strong { font-weight: 600; font-size: 1.05rem; }
.profe-creds span { color: var(--ink-soft); font-size: 0.95rem; }
.profe-photo {
  width: 100%; height: auto; aspect-ratio: 4/5; object-fit: cover; object-position: center 18%;
  border-radius: var(--radius-lg); border: 1px solid var(--line);
  background: var(--paper-3); display: block;
}

/* ── Precio (navy) ─────────────────────────────────────── */
.precio { background: var(--ink); color: var(--paper); }
.precio::after { content: none; }
.section.precio + .section { border-top: none; }
.price-card { margin-top: 48px; background: color-mix(in srgb, var(--paper) 6%, var(--ink)); border: 1px solid rgba(255,255,255,0.14); border-radius: var(--radius-lg); overflow: hidden; }
.price-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 24px; padding: clamp(28px, 3.4vw, 44px); border-bottom: 1px solid rgba(255,255,255,0.12); }
.price-label { color: var(--olive-2); margin-bottom: 8px; }
.price-amount { font-family: var(--serif); font-size: clamp(3rem, 2rem + 5vw, 4.6rem); line-height: 0.9; font-weight: 500; }
.price-amount span { font-size: 0.4em; vertical-align: super; margin-left: 4px; }
.price-was { color: #AAB4C6; margin-top: 12px; font-size: 0.95rem; }
.price-head-left { display: flex; flex-direction: column; gap: 12px; }
.price-head-left .price-was { margin-top: 2px; }
.price-tiers { display: flex; flex-wrap: wrap; gap: 14px 36px; }
.price-tier { display: flex; flex-direction: column; gap: 4px; position: relative; }
.price-tier + .price-tier { padding-left: 36px; border-left: 1px solid rgba(255,255,255,0.14); }
.price-tier .price-amount { font-size: clamp(2.3rem, 1.7rem + 2.6vw, 3.4rem); }
.price-tier:not(.highlight) .price-amount { color: #AEB8C8; }
.price-body { display: grid; grid-template-columns: 1.3fr 1fr; gap: clamp(24px, 3vw, 40px); padding: clamp(28px, 3.4vw, 44px); }
.mini-label { color: var(--olive-2); margin-bottom: 16px; }
.price-includes ul { list-style: none; display: grid; gap: 12px; }
.price-includes li { padding-left: 26px; position: relative; color: #DDE2EC; }
.price-includes li::before { content: "✓"; position: absolute; left: 0; color: var(--olive-2); font-weight: 700; }
.price-guarantee p { color: #DDE2EC; }
.price-guarantee strong { color: #fff; }
.price-foot { padding: 22px clamp(28px, 3.4vw, 44px); background: rgba(0,0,0,0.18); font-size: 0.9rem; color: #AAB4C6; font-style: italic; }

/* ── FAQ ───────────────────────────────────────────────── */
.faq-list { margin-top: 44px; border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary {
  cursor: pointer; list-style: none; padding: 24px 48px 24px 0; position: relative;
  font-family: var(--serif); font-size: clamp(1.15rem, 1rem + 0.6vw, 1.4rem); font-weight: 500;
  transition: color 0.2s;
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: "+"; position: absolute; right: 6px; top: 50%; transform: translateY(-50%); font-size: 1.6rem; color: var(--olive); transition: transform 0.3s var(--ease); font-family: var(--sans); }
.faq-list details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq-list summary:hover { color: var(--olive); }
.faq-a { padding: 0 48px 28px 0; }
.faq-a p { color: var(--ink-soft); max-width: 64ch; }
.faq-list details[open] .faq-a { animation: fadein 0.4s var(--ease); }
@keyframes fadein { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: none; } }

/* ── CTA final (navy) ──────────────────────────────────── */
.cta-final { background: var(--ink); color: var(--paper); text-align: center; }
.cta-inner { display: flex; flex-direction: column; align-items: center; }
.cta-final .kicker { color: var(--olive-2); }
.cta-title { font-family: var(--serif); font-weight: 400; font-size: clamp(2rem, 1.3rem + 3.6vw, 3.6rem); line-height: 1.06; letter-spacing: -0.02em; max-width: 18ch; }
.cta-sub { color: #C9D0DF; margin-top: 22px; max-width: 50ch; font-size: 1.15rem; }
.cta-final .btn { margin-top: 38px; }
.cta-scarcity { margin-top: 22px; font-size: 0.92rem; color: var(--olive-2); text-transform: uppercase; letter-spacing: 0.14em; font-weight: 600; }

/* ── Footer ────────────────────────────────────────────── */
.site-footer { background: #101A2E; color: #AAB4C6; padding-block: clamp(48px, 6vw, 76px) 0; }
.footer-inner { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 30px; padding-bottom: 40px; }
.footer-brand .brand-name { font-family: var(--serif); font-size: 1.5rem; color: var(--paper); }
.footer-brand .amp { color: var(--olive-2); font-style: italic; }
.footer-brand p { margin-top: 10px; font-size: 0.95rem; max-width: 40ch; }
.footer-meta { text-align: right; display: grid; gap: 8px; font-size: 0.95rem; }
.footer-meta a { color: #C9D0DF; border-bottom: 1px solid transparent; transition: border-color 0.2s; }
.footer-meta a:hover { border-bottom-color: var(--olive-2); }
.footer-legal { border-top: 1px solid rgba(255,255,255,0.1); padding-block: 24px 40px; }
.footer-legal p { font-size: 0.82rem; color: #7C879B; max-width: 80ch; }

/* ── Reveal on scroll ──────────────────────────────────── */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }

/* ── Hero: línea de autoridad ──────────────────────────── */
.hero-trust { margin-top: 22px; font-size: 0.92rem; color: var(--ink-soft); }
.hero-trust strong { color: var(--ink); font-weight: 600; }

/* ── ¿Es para tu hijo? ─────────────────────────────────── */
.foryou-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; margin-top: 48px; }
.foryou-col { border-radius: var(--radius-lg); padding: clamp(26px, 3.2vw, 42px); border: 1px solid var(--line); }
.foryou-col h3 { font-family: var(--serif); font-weight: 500; font-size: clamp(1.3rem, 1.1rem + 0.7vw, 1.6rem); margin-bottom: 22px; }
.foryou-col ul { list-style: none; display: grid; gap: 14px; }
.foryou-col li { padding-left: 32px; position: relative; color: var(--ink-2); }
.foryou-col.yes { background: var(--olive-soft); border-color: color-mix(in srgb, var(--olive) 28%, transparent); }
.foryou-col.yes li::before { content: "✓"; position: absolute; left: 0; top: -1px; color: var(--olive); font-weight: 700; font-size: 1.05em; }
.foryou-col.not-yet { background: var(--paper-2); }
.foryou-col.not-yet h3 { color: var(--ink-soft); }
.foryou-col.not-yet li { color: var(--ink-soft); }
.foryou-col.not-yet li::before { content: "—"; position: absolute; left: 0; color: var(--ink-soft); }

/* ── Enlaces a lista de espera ─────────────────────────── */
.price-waitlist { margin-top: 26px; color: #AAB4C6; font-size: 0.98rem; }
.price-waitlist a, .cta-alt a { color: var(--olive-2); border-bottom: 1px solid transparent; transition: border-color 0.2s; font-weight: 500; }
.price-waitlist a:hover, .cta-alt a:hover { border-bottom-color: var(--olive-2); }
.cta-alt { margin-top: 20px; font-size: 0.98rem; color: #C9D0DF; }

/* ── Página: lista de espera ───────────────────────────── */
.wl-back { display: inline-flex; align-items: center; gap: 6px; color: var(--ink-soft); font-size: 0.92rem; margin: 8px 0 30px; font-weight: 500; }
.wl-back:hover { color: var(--ink); }
.wl-layout { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 5vw, 72px); align-items: start; padding-block: clamp(8px, 2vw, 24px) clamp(64px, 8vw, 120px); }
.wl-info h1 { font-family: var(--serif); font-weight: 400; font-size: clamp(2rem, 1.4rem + 3vw, 3.2rem); line-height: 1.08; letter-spacing: -0.02em; }
.wl-info .lead { margin-top: 22px; margin-bottom: 0; }
.wl-points { list-style: none; margin-top: 30px; display: grid; gap: 16px; }
.wl-points li { padding-left: 30px; position: relative; color: var(--ink-2); }
.wl-points li::before { content: "→"; position: absolute; left: 0; color: var(--olive); }
.wl-card { background: var(--paper-2); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: clamp(28px, 3.4vw, 44px); position: sticky; top: 96px; }
.wl-price { display: flex; align-items: baseline; gap: 12px; margin-bottom: 24px; padding-bottom: 22px; border-bottom: 1px solid var(--line); }
.wl-price strong { font-family: var(--serif); font-size: 2.3rem; font-weight: 500; }
.wl-price span { color: var(--ink-soft); font-size: 0.95rem; }
.wl-form { display: grid; gap: 15px; }
.wl-form[hidden] { display: none; }
.field { display: grid; gap: 7px; }
.field label { font-size: 0.84rem; font-weight: 600; color: var(--ink-2); }
.field input, .field select {
  font-family: var(--sans); font-size: 1rem; color: var(--ink);
  background: var(--paper); border: 1.5px solid var(--line); border-radius: 12px;
  padding: 0.8em 0.9em; width: 100%; transition: border-color 0.2s, box-shadow 0.2s;
}
.field input:focus, .field select:focus { outline: none; border-color: var(--olive); box-shadow: 0 0 0 3px color-mix(in srgb, var(--olive) 18%, transparent); }
.wl-form .btn { margin-top: 8px; width: 100%; }
.wl-consent { font-size: 0.8rem; color: var(--ink-soft); line-height: 1.5; }
.wl-status { font-size: 0.9rem; color: #b4413c; min-height: 1em; }
.wl-success { text-align: center; padding: clamp(20px, 3vw, 36px) 0; }
.wl-success h3 { font-family: var(--serif); font-weight: 500; font-size: 1.6rem; margin-bottom: 10px; }
.wl-success p { color: var(--ink-soft); }
.wl-check { width: 56px; height: 56px; border-radius: 50%; background: var(--olive-soft); color: var(--olive); display: grid; place-items: center; margin: 0 auto 18px; font-size: 1.6rem; }

/* ── Responsive ────────────────────────────────────────── */
@media (max-width: 900px) {
  .nav, .header-inner > .btn-primary { display: none; }
  .nav-toggle { display: flex; }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .cal-grid { grid-template-columns: repeat(2, 1fr); }
  .cards-3 { grid-template-columns: 1fr; }
  .profe-inner { grid-template-columns: 1fr; }
  .profe-aside { max-width: 320px; }
  .price-body { grid-template-columns: 1fr; }
  .wl-layout { grid-template-columns: 1fr; }
  .wl-card { position: static; }
}
@media (max-width: 620px) {
  .compare { grid-template-columns: 1fr; }
  .foryou-grid { grid-template-columns: 1fr; }
  .routes { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .cal-grid { grid-template-columns: 1fr; }
  .hero-cta .btn { width: 100%; }
  .price-head .btn { width: 100%; }
  .footer-meta { text-align: left; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}