/* ==========================================================================
   The Argentine Project — Landing
   Paleta: celeste #95B0C4 · verde pampa #C6D1C0 · arena #E0CFB9
           blanco roto #F0ECE5 · terracota #CA8164 · verde oliva #B4BA99
           marrón suave #C3A794 · teal #345461 · carbón #303030
   Tipografía: Halyard Display (fallback Hanken Grotesk)
   ========================================================================== */

:root {
  --celeste: #95b0c4;
  --pampa: #c6d1c0;
  --arena: #e0cfb9;
  --roto: #f0ece5;
  --terracota: #ca8164;
  --terracota-dark: #b06a4d;
  --oliva: #b4ba99;
  --marron: #c3a794;
  --teal: #345461;
  --teal-dark: #2c4753;
  --carbon: #303030;
  --gris: #7c736b;
  --sans: 'Halyard Display', 'Hanken Grotesk', system-ui, sans-serif;
  --mono: ui-monospace, Menlo, monospace;
  --wrap: 1240px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--roto);
  color: var(--carbon);
  font-family: var(--sans);
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
}
/* El footer se ancla al fondo en páginas cortas (montañas al ras del final) */
footer { margin-top: auto; }

h1, h2, h3, h4 { font-weight: 300; letter-spacing: -.01em; margin: 0; }
p { margin: 0; }

a { color: var(--terracota); text-decoration: none; }
a:hover { color: var(--terracota-dark); }

::selection { background: var(--terracota); color: #fff; }

.wrap { max-width: var(--wrap); margin: 0 auto; }
.col { display: flex; flex-direction: column; gap: 12px; }
.row { display: flex; flex-wrap: wrap; gap: 14px; }
.row.center { justify-content: center; align-items: center; gap: 18px; margin-top: 34px; }
.muted { color: var(--gris); font-size: .9rem; }

/* --- kickers & botones ---------------------------------------------------- */
.kicker {
  font-size: .72rem;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--terracota);
}
.kicker.light { color: var(--arena); letter-spacing: 4px; }
.kicker.gold { color: var(--oliva); }

.btn {
  display: inline-block;
  border-radius: 999px;
  font-size: .75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 2px;
  padding: 16px 34px;
  transition: transform .3s ease, background .3s ease, color .3s ease, box-shadow .3s ease;
}
.btn-solid {
  background: var(--terracota);
  color: #fff;
  box-shadow: 0 8px 20px rgba(202, 129, 100, .35);
}
.btn-solid:hover {
  background: var(--terracota-dark);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 12px 26px rgba(202, 129, 100, .5);
}
.btn-ghost { border: 1px solid rgba(255, 255, 255, .55); color: #fff; }
.btn-ghost:hover { background: #fff; color: var(--teal); }

/* --- reveal on scroll ----------------------------------------------------- */
@keyframes tapIn {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: none; }
}
.reveal {
  animation: tapIn both cubic-bezier(.2, .7, .2, 1);
  animation-timeline: view();
  animation-range: entry 2% cover 26%;
}
@supports not (animation-timeline: view()) {
  .reveal { animation: tapIn .9s both cubic-bezier(.2, .7, .2, 1); }
}
@media (prefers-reduced-motion: reduce) {
  .reveal { animation: none; }
  html { scroll-behavior: auto; }
}

/* --- barra de progreso ---------------------------------------------------- */
.progress-track { position: fixed; inset: 0 0 auto 0; height: 2px; z-index: 1200; }
.progress-bar { height: 100%; width: 0; background: var(--terracota); }

/* --- nav ------------------------------------------------------------------ */
#nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px 4%;
  background: rgba(255, 255, 255, .92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(0, 0, 0, .06);
  transition: padding .35s ease, background .35s ease, box-shadow .35s ease;
}
#nav.scrolled {
  padding: 9px 4%;
  background: rgba(255, 255, 255, .98);
  box-shadow: 0 10px 30px rgba(44, 42, 41, .08);
}

.logo { display: flex; align-items: center; gap: 8px; color: var(--carbon); font-size: 1.15rem; }
.logo strong { font-weight: 500; color: var(--teal); }
.logo.big { font-size: 1.4rem; }
.logo-fallback { display: inline-flex; align-items: baseline; gap: 8px; }

/* Ícono / logo de The Argentine Project (proporcional, sin deformar) */
.logo-img { height: 26px; width: auto; display: block; }
.logo-img-footer { height: 82px; width: auto; max-width: 100%; display: block; align-self: flex-start; margin-bottom: 8px; }

.nav-links { display: flex; align-items: center; gap: 26px; }
.nav-links > a {
  font-size: .72rem;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  font-weight: 500;
  color: var(--carbon);
  white-space: nowrap;
}
.nav-links > a:hover,
.nav-links > a.active { color: var(--terracota); }

#lang {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  background: transparent;
  border: none;
  padding: 4px;
  cursor: pointer;
}
#lang .lang-opt {
  display: inline-flex;
  line-height: 0;
  transition: opacity .3s ease, transform .3s ease;
}
#lang .lang-opt:not(.active) { opacity: .38; }
#lang .lang-opt:hover { opacity: .8; }
#lang .flag {
  width: 24px;
  height: 16px;
  border-radius: 2px;
  display: block;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, .12);
}

.nav-cta { padding: 11px 24px; font-size: .7rem; letter-spacing: 1.6px; }

#burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 6px 6px 6px 0;
}
#burger span { display: block; width: 24px; height: 2px; background: var(--carbon); }

/* --- hero ----------------------------------------------------------------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  /* La imagen hace de "poster": se ve al instante y el video entra encima
     cuando termina de cargar. Evita el hero en color plano al abrir. */
  background: var(--teal-dark) url('media/tap-hero-poster.webp') center / cover no-repeat;
}
.hero-media {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
  border: none;
  /* Transparente a propósito: deja ver el poster del .hero mientras el video
     carga. Si acá va un color sólido, tapa la foto de fondo. */
  background: transparent;
}
/* Video de fondo propio: object-fit lo recorta solo, sin trucos de 16:9. */
.hero-media .hero-video {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 0;                         /* se revela al confirmar reproducción */
  transition: opacity .9s ease;
  border: 0;
  pointer-events: none;
}
.hero-media.is-playing .hero-video { opacity: 1; }
/* Quien pidió menos animación se queda con el poster. */
@media (prefers-reduced-motion: reduce) {
  .hero-media .hero-video { display: none; }
}
.hero-scrim {
  position: absolute; inset: 0;
  z-index: 1;
  background: linear-gradient(180deg, rgba(20, 30, 35, .55), rgba(20, 30, 35, .35) 45%, rgba(20, 30, 35, .7));
}
.hero-content {
  position: relative;
  z-index: 3;
  max-width: 900px;
  padding: 120px 24px 0;
  color: #fff;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 26px;
}
.hero-content h1 { font-size: clamp(2.6rem, 6vw, 4.6rem); line-height: 1.05; }
.hero-content p {
  max-width: 620px;
  font-weight: 300;
  font-size: 1.1rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, .86);
}
.hero .row { justify-content: center; margin-top: 6px; }

@keyframes heroFade { from { opacity: 0; } to { opacity: 1; } }

/* En móvil el video se intenta igual: el JS lo muestra sólo si confirma que
   está reproduciendo. Si el navegador bloquea el autoplay, queda el poster
   de fondo del .hero y el hero se ve igual de limpio. */


@keyframes tapFloat { 0%, 100% { transform: translate(-50%, 0); } 50% { transform: translate(-50%, 8px); } }
.scroll-hint {
  position: absolute;
  bottom: 34px; left: 50%;
  z-index: 2;
  animation: tapFloat 2.6s ease-in-out infinite;
  color: rgba(255, 255, 255, .7);
  font-size: .65rem;
  letter-spacing: 3px;
  text-transform: uppercase;
}

.ph-label {
  position: absolute;
  left: 22px; bottom: 18px;
  font-family: var(--mono);
  font-size: .66rem;
  letter-spacing: 1.4px;
  color: rgba(255, 255, 255, .75);
}
.ph-label.dark { color: #8b8177; }

/* --- Journal: índice de notas ------------------------------------------- */
.journal-wrap { padding: 64px 5% 96px; }
.journal-grid {
  max-width: 1120px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 30px;
}
.note-card {
  display: flex; flex-direction: column; background: #fff;
  border: 1px solid var(--arena); border-radius: 16px; overflow: hidden;
  text-decoration: none; color: inherit;
  transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
}
.note-card:hover { transform: translateY(-4px); box-shadow: 0 18px 34px rgba(44,42,41,.12); border-color: var(--marron); }
.note-cover {
  position: relative; aspect-ratio: 16 / 10; overflow: hidden;
  background: linear-gradient(135deg, var(--celeste), var(--teal));
}
.note-cover img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.note-body { display: flex; flex-direction: column; gap: 10px; padding: 22px 24px 24px; }
.note-cat { font-family: var(--mono); font-size: .68rem; letter-spacing: 1.4px; text-transform: uppercase; color: var(--terracota-dark); }
.note-body h3 { font-size: 1.24rem; line-height: 1.25; color: var(--teal-dark); }
.note-body p { color: var(--gris); font-size: .96rem; line-height: 1.6; }
.note-foot { display: flex; justify-content: space-between; align-items: center; margin-top: 6px; font-size: .82rem; color: var(--gris); }
.note-link { color: var(--terracota); font-weight: 600; }

/* --- Journal: nota / artículo ------------------------------------------- */
.post { padding-top: 96px; }
.post-hero { max-width: 820px; margin: 0 auto; padding: 40px 5% 0; display: flex; flex-direction: column; gap: 18px; }
.post-meta-top { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.post-back { color: var(--gris); font-size: .9rem; text-decoration: none; }
.post-back:hover { color: var(--terracota); }
.post-cat { font-family: var(--mono); font-size: .68rem; letter-spacing: 1.4px; text-transform: uppercase; color: var(--terracota-dark); }
.post-hero h1 { font-size: clamp(2rem, 4.4vw, 3rem); line-height: 1.1; color: var(--carbon); }
.post-byline { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; color: var(--gris); font-size: .92rem; }
.post-byline .dot { color: var(--marron); }
.post-cover {
  position: relative; aspect-ratio: 16 / 8; margin-top: 10px; border-radius: 16px; overflow: hidden;
  background: linear-gradient(135deg, var(--celeste), var(--teal-dark));
}
.post-cover img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.post-body { max-width: 720px; margin: 0 auto; padding: 40px 5% 40px; display: flex; flex-direction: column; gap: 20px; }
.post-lead { font-size: 1.16rem; line-height: 1.7; color: var(--teal-dark); }
.post-body h2 { font-size: clamp(1.3rem, 2.6vw, 1.6rem); line-height: 1.25; color: var(--teal-dark); margin-top: 18px; }
.post-body p { color: var(--carbon); font-size: 1.02rem; line-height: 1.8; }
.source-note {
  margin-top: 28px; padding: 20px 22px; background: var(--roto);
  border-left: 3px solid var(--terracota); border-radius: 10px;
  font-size: .92rem; line-height: 1.65; color: var(--gris);
}
.source-note strong { color: var(--teal-dark); }
.source-note a { color: var(--terracota); }
@media (max-width: 768px) {
  .journal-wrap { padding: 44px 6% 72px; }
  .post-body { padding: 32px 6% 32px; }
}

/* --- Colaborá con nosotros (formulario) --------------------------------- */
.collab { padding: 56px 5% 96px; }
.collab-form { max-width: 680px; margin: 0 auto; display: flex; flex-direction: column; gap: 24px; }
.collab-form label { display: flex; flex-direction: column; gap: 7px; }
.collab-form label > span { font-size: .74rem; text-transform: uppercase; letter-spacing: 1.5px; color: var(--teal-dark); font-weight: 600; }
.collab-form small { color: var(--gris); font-size: .86rem; margin-top: -4px; }
.collab-form input, .collab-form textarea {
  font-family: var(--sans); font-size: 1rem; color: var(--carbon); width: 100%;
  background: #fff; border: 1px solid var(--arena); border-radius: 10px; padding: 12px 14px;
  transition: border-color .2s ease;
}
.collab-form input:focus, .collab-form textarea:focus { outline: none; border-color: var(--terracota); }
.collab-form textarea { resize: vertical; min-height: 100px; line-height: 1.6; }
.collab-form button { align-self: flex-start; margin-top: 4px; }
.form-sent { max-width: 680px; margin: 18px auto 0; color: var(--oliva); font-size: .9rem; letter-spacing: .3px; }

/* --- página Contacto ---------------------------------------------------- */
.contact-page { padding: 64px 5% 96px; }
.contact-grid { max-width: var(--wrap); margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: start; }
.contact-info h2, .contact-form-wrap h2 { font-size: clamp(1.5rem, 2.6vw, 1.9rem); color: var(--teal-dark); margin-bottom: 18px; }
.contact-quote { font-style: italic; color: var(--gris); line-height: 1.75; margin-bottom: 30px; max-width: 46ch; }
.contact-list { list-style: none; display: flex; flex-direction: column; gap: 16px; }
.contact-list li { display: flex; align-items: center; gap: 12px; }
.contact-list .ci { color: var(--teal); flex: none; }
.contact-list a { color: var(--carbon); font-size: 1rem; text-decoration: none; transition: color .2s ease; }
.contact-list a:hover { color: var(--terracota); }
.contact-list a:hover .ci { color: var(--terracota); }
.contact-list .who { color: var(--gris); font-size: .85rem; margin-left: 6px; }
.contact-form-wrap .collab-form { max-width: none; margin: 0; }
.contact-form-wrap .form-sent { max-width: none; margin: 16px 0 0; }
@media (max-width: 820px) { .contact-grid { grid-template-columns: 1fr; gap: 40px; } }
@media (max-width: 768px) { .collab { padding: 44px 6% 72px; } }

/* --- barra copyright a dos lados ---------------------------------------- */
.copyright {
  display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 8px 24px;
}
.copyright .sep { color: var(--marron); margin: 0 5px; }
@media (max-width: 640px) { .copyright { flex-direction: column; align-items: flex-start; gap: 8px; } }

/* --- page hero (páginas internas) ---------------------------------------- */
.page-hero {
  padding: 168px 5% 92px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  background: var(--roto);
  border-bottom: 1px solid var(--arena);
}
.page-hero h1 { font-size: clamp(2.4rem, 5vw, 3.6rem); line-height: 1.08; }
.page-hero .page-lead { color: var(--gris); max-width: 560px; font-size: 1.05rem; line-height: 1.7; }
@media (max-width: 768px) { .page-hero { padding: 132px 6% 68px; } }

/* --- Términos y condiciones (documento legal) --- */
.legal { padding: 72px 5% 96px; background: var(--roto); }
.legal-inner { max-width: 820px; margin: 0 auto; display: flex; flex-direction: column; gap: 40px; }
.legal-block { display: flex; flex-direction: column; gap: 14px; }
.legal-h {
  display: flex; align-items: baseline; gap: 14px;
  font-size: clamp(1.25rem, 2.4vw, 1.55rem); line-height: 1.2; color: var(--teal-dark);
  padding-bottom: 14px; border-bottom: 1px solid var(--arena);
}
.legal-n {
  flex: none; font-size: .82rem; font-weight: 600; color: #fff; background: var(--terracota);
  width: 30px; height: 30px; border-radius: 50%; display: inline-flex;
  align-items: center; justify-content: center; transform: translateY(-2px);
}
.legal-block p { color: var(--carbon); font-size: 1rem; line-height: 1.75; max-width: 74ch; }
.legal-block p strong { color: var(--teal-dark); font-weight: 600; }
@media (max-width: 768px) { .legal { padding: 52px 6% 72px; } .legal-inner { gap: 32px; } }

/* --- manifiesto + stats --------------------------------------------------- */
.manifesto {
  max-width: 1180px;
  margin: 0 auto;
  padding: 110px 5% 90px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
}
.manifesto h2 {
  font-size: clamp(1.9rem, 3.6vw, 2.9rem);
  line-height: 1.35;
  max-width: 900px;
  text-wrap: pretty;
}
.manifesto > p { max-width: 680px; color: var(--gris); font-size: 1.05rem; line-height: 1.8; }

.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  width: 100%;
  max-width: 840px;
  margin-top: 24px;
  border-top: 1px solid var(--arena);
  border-bottom: 1px solid var(--arena);
}
.stat {
  padding: 30px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  border-right: 1px solid var(--arena);
}
.stat:last-child { border-right: none; }
.stat-num { font-size: 2.8rem; font-weight: 300; color: var(--teal); line-height: 1; }
.stat-label { font-size: .7rem; text-transform: uppercase; letter-spacing: 2px; color: var(--gris); }

/* --- encabezados de sección ---------------------------------------------- */
.section-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 30px;
  flex-wrap: wrap;
}
.section-head .col { max-width: 620px; }
.section-head > p { max-width: 420px; color: var(--gris); font-size: .98rem; line-height: 1.75; }
.section-head h2 { font-size: clamp(1.9rem, 3.4vw, 2.7rem); line-height: 1.2; }
.section-head.column { flex-direction: column; align-items: flex-start; gap: 14px; max-width: 700px; }

/* --- regiones (slides apiladas) ------------------------------------------ */
.regions { background: #fff; padding: 100px 5%; }
.regions .wrap { display: flex; flex-direction: column; gap: 48px; }

.region-stack { display: flex; flex-direction: column; gap: 34px; padding-bottom: 40px; }
.region { position: sticky; top: var(--top); z-index: var(--z); }
.region-panel {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  min-height: 440px;
  background: var(--soft);
  border: 1px solid var(--soft);
  border-top: 3px solid var(--stripe-b);
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(44, 42, 41, .1);
}
.region-media {
  position: relative;
  min-height: 440px;
  background-image: repeating-linear-gradient(115deg, var(--stripe-a) 0 20px, var(--stripe-b) 20px 40px);
}
.region-num {
  position: absolute;
  left: 22px; top: 20px;
  font-family: var(--mono);
  font-size: .66rem;
  letter-spacing: 2px;
  color: rgba(255, 255, 255, .85);
}
.region-caption {
  position: absolute;
  left: 22px; bottom: 18px;
  font-family: var(--mono);
  font-size: .66rem;
  letter-spacing: 1.4px;
  color: rgba(255, 255, 255, .78);
}
/* foto real de la región (reemplaza el rayado); si falla, vuelve el rayado */
.region-photo { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 0; }
.region-media::after {
  content: ''; position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background: linear-gradient(180deg, rgba(0,0,0,.30), rgba(0,0,0,0) 32%, rgba(0,0,0,0) 62%, rgba(0,0,0,.32));
}
.region-num, .region-caption { z-index: 2; }
.region-body {
  padding: 48px 42px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  justify-content: center;
}
.region-tag { font-size: .68rem; text-transform: uppercase; letter-spacing: 3px; color: var(--accent); }
.region-body h3 { font-size: 2.1rem; line-height: 1.15; }
.region-body p { color: var(--gris); font-size: 1rem; line-height: 1.8; }

.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chips span {
  border: 1px solid color-mix(in srgb, var(--stripe-a) 45%, transparent);
  border-radius: 999px;
  padding: 7px 14px;
  font-size: .72rem;
  letter-spacing: .6px;
  color: #5c554e;
  background: rgba(255, 255, 255, .65);
}
.region-link {
  align-self: flex-start;
  font-size: .72rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: 500;
  color: var(--accent);
  border-bottom: 1px solid var(--accent);
  padding-bottom: 5px;
}
.region-link:hover { color: var(--accent); opacity: .75; }

/* --- experiencias --------------------------------------------------------- */
.themes {
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 110px 5%;
  display: flex;
  flex-direction: column;
  gap: 44px;
}
.theme-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--arena);
  border: 1px solid var(--arena);
}

.theme {
  position: relative;
  overflow: hidden;
  background: var(--roto);
  color: var(--carbon);
  padding: 30px 26px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-height: 200px;
  transition: background .4s ease, color .4s ease;
}
.theme::before,
.theme::after {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity .5s ease, transform .8s ease;
}
/* imagen de fondo del hover — reemplazar por url('media/xxx.jpg') */
.theme::before {
  z-index: 0;
  background-image: repeating-linear-gradient(115deg, #4a6f7f 0 18px, #3c5e6d 18px 36px);
  background-size: cover;
  background-position: center;
}
.theme::after {
  z-index: 1;
  background: linear-gradient(180deg, rgba(28, 45, 53, .55), rgba(28, 45, 53, .82));
}
.theme:hover,
.theme:focus-visible { background: var(--teal); color: #fff; }
.theme:hover::before,
.theme:focus-visible::before { opacity: 1; transform: scale(1.04); }
.theme:hover::after,
.theme:focus-visible::after { opacity: 1; }

.theme-top,
.theme-name,
.theme-note { position: relative; z-index: 2; }
.theme-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 14px; }
.theme-top svg { color: var(--terracota); flex: 0 0 auto; transition: color .4s ease; }
.theme:hover .theme-top svg { color: var(--arena); }
.theme-num { font-family: var(--mono); font-size: .68rem; letter-spacing: 2px; color: var(--oliva); }
.theme-name { font-size: 1.5rem; line-height: 1.25; font-weight: 300; }
.theme-note { margin-top: 2px; font-size: .85rem; line-height: 1.6; opacity: .8; }

.theme-cta {
  grid-column: span 3;
  background: var(--teal);
  color: #fff;
  padding: 38px 40px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  transition: background .35s ease;
}
.theme-cta:hover { background: var(--teal-dark); color: #fff; }
.theme-cta-text { display: flex; flex-direction: column; gap: 8px; max-width: 520px; }
.theme-cta strong { font-weight: 300; font-size: 1.6rem; line-height: 1.25; }
.theme-cta-text > span { font-size: .9rem; line-height: 1.6; color: rgba(255, 255, 255, .75); }
.pill {
  border: 1px solid rgba(255, 255, 255, .6);
  border-radius: 999px;
  padding: 13px 26px;
  font-size: .72rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1.8px;
  white-space: nowrap;
}

/* --- cita ----------------------------------------------------------------- */
.quote {
  background: var(--teal);
  color: #fff;
  padding: 110px 5%;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 26px;
}
.quote-mark { font-size: 3.4rem; line-height: .6; color: var(--oliva); }
.quote p {
  max-width: 880px;
  font-style: italic;
  font-weight: 300;
  font-size: clamp(1.4rem, 2.6vw, 2.1rem);
  line-height: 1.55;
}
.quote-by { font-size: .75rem; text-transform: uppercase; letter-spacing: 3px; color: var(--oliva); }

/* --- servicios ------------------------------------------------------------ */
.services { background: #fff; padding: 110px 5%; }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; align-items: start; }
.services .col { gap: 26px; }
.services h2 { font-size: clamp(1.9rem, 3.4vw, 2.6rem); line-height: 1.2; }

.service-list { display: grid; grid-template-columns: 1fr 1fr; gap: 0 28px; }
.service {
  padding: 13px 0;
  border-bottom: 1px solid var(--arena);
  font-size: .92rem;
  color: #5c554e;
  display: flex;
  gap: 10px;
  align-items: baseline;
}
.service i { color: var(--oliva); font-style: normal; }

.why {
  display: flex;
  flex-direction: column;
  gap: 26px;
  background: var(--roto);
  border: 1px solid var(--arena);
  padding: 44px 40px;
}
.why h3 { font-size: 1.9rem; line-height: 1.25; }
.pillars { display: flex; flex-direction: column; gap: 20px; }
.pillar { display: flex; gap: 14px; align-items: flex-start; }
.pillar div { display: flex; flex-direction: column; gap: 4px; }
.pillar strong { font-weight: 500; font-size: .95rem; }
.pillar span:not(.tick) { font-size: .88rem; color: var(--gris); line-height: 1.65; }
.tick {
  flex: 0 0 auto;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--terracota);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .7rem;
}

/* --- nosotros ------------------------------------------------------------- */
.about {
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 110px 5%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  align-items: center;
}
.about .col { gap: 22px; }
.about h2 { font-size: clamp(1.9rem, 3.4vw, 2.6rem); line-height: 1.2; }
.about p { color: var(--gris); font-size: 1.02rem; line-height: 1.85; }
.about p.accent { color: var(--terracota); }
.about-media {
  position: relative;
  min-height: 420px;
  background-image: repeating-linear-gradient(115deg, #ede6d9 0 18px, var(--arena) 18px 36px);
  border: 1px solid var(--arena);
}
/* variante sin imagen: una sola columna, ancho de lectura */
.about.no-media { align-items: start; }
.about.no-media .col:first-child { padding-top: 4px; }

/* --- página Nosotros ---------------------------------------------------- */
.nos-hero { background: #fff; }
.page-hero.light { background: #fff; }
.nos-hero h1 { font-size: clamp(1.7rem, 3vw, 2.5rem); font-weight: 300; line-height: 1.28; max-width: 900px; }
.nos-intro { background: var(--roto); padding: 60px 5%; border-top: 1px solid var(--arena); border-bottom: 1px solid var(--arena); }
.nos-inner { max-width: 720px; margin: 0 auto; display: flex; flex-direction: column; gap: 20px; }
.nos-p { font-size: 1.16rem; line-height: 1.8; color: var(--teal-dark); }
.nos-p2 { font-size: 1.04rem; line-height: 1.8; color: var(--gris); }
.nos-em { font-style: italic; font-size: 1.08rem; line-height: 1.6; color: var(--gris); }
.nos-em.accent { color: var(--terracota); }

.mv { background: var(--pampa); padding: 72px 5%; margin: 24px 0; }
.mv .section-head { max-width: var(--wrap); margin: 0 auto 34px; }
.mv-grid { max-width: var(--wrap); margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 44px; }
.mv-card { display: flex; align-items: stretch; gap: 20px; }
.mv-label {
  writing-mode: vertical-rl; transform: rotate(180deg);
  font-size: clamp(2.4rem, 4.4vw, 3.6rem); font-weight: 600; line-height: 1;
  letter-spacing: 1px; text-transform: uppercase; color: var(--celeste); flex: none;
}
.mv-body { border: 1px solid var(--arena); border-radius: 12px; padding: 26px 30px; display: flex; align-items: center; background: var(--roto); }
.mv-body p { font-size: 1.04rem; line-height: 1.8; color: var(--carbon); }

.nos-cta { text-align: center; padding: 20px 5% 96px; }
.nos-cta-inner { display: flex; flex-direction: column; align-items: center; gap: 20px; }
.nos-cta .quote-by { font-size: 1.05rem; color: var(--teal-dark); }
@media (max-width: 760px) { .mv-grid { grid-template-columns: 1fr; gap: 30px; } }

/* --- página Servicios --------------------------------------------------- */
.services-page { padding: 64px 5% 24px; }
.services-page.alt { padding-top: 40px; }
.services-page .section-head { max-width: var(--wrap); margin: 0 auto 30px; }
.services-page .theme-grid { max-width: var(--wrap); margin: 0 auto; }
.services-page:not(.alt) .theme-grid { grid-template-columns: repeat(5, 1fr); }
@media (max-width: 1024px) { .services-page:not(.alt) .theme-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 680px)  { .services-page:not(.alt) .theme-grid { grid-template-columns: repeat(2, 1fr); } }
.services-page .theme-num { font-family: var(--mono); font-size: .72rem; letter-spacing: 1px; color: var(--gris); }
.services-page .theme:hover .theme-num { color: rgba(255,255,255,.7); }
.why-travel { background: var(--pampa); padding: 72px 5%; margin: 24px 0; }
.why-travel .section-head { max-width: var(--wrap); margin: 0 auto 34px; }
.why-grid { max-width: var(--wrap); margin: 0 auto; display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px 40px; }
.why-grid .pillar { align-items: flex-start; }
@media (max-width: 900px) { .why-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .why-grid { grid-template-columns: 1fr; } .services-page { padding: 48px 6% 16px; } }

/* --- planificá tu viaje --------------------------------------------------- */
.plan { background: #2a2a2a; color: #fff; padding: 110px 5%; }
.plan-inner {
  max-width: 860px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  text-align: center;
}
.plan h2 { font-size: clamp(2rem, 3.6vw, 2.8rem); }
.plan-sub {
  margin-bottom: 26px;
  color: rgba(255, 255, 255, .75);
  font-size: 1.02rem;
  line-height: 1.75;
  max-width: 600px;
}

#planForm {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(3, 1fr) auto;
  gap: 22px;
  align-items: end;
  text-align: left;
}
#planForm label { display: flex; flex-direction: column; gap: 8px; min-width: 0; }
#planForm label > span {
  font-size: .7rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: rgba(255, 255, 255, .7);
}
#planForm input {
  width: 100%;
  min-width: 0;
  background: transparent;
  border: none;
  border-bottom: 1px solid rgba(255, 255, 255, .35);
  color: #fff;
  font-family: var(--sans);
  font-size: 1rem;
  padding: 11px 0;
  outline: none;
  transition: border-color .3s ease;
}
#planForm input:focus { border-bottom-color: var(--terracota); }
#planForm button { padding: 15px 30px; font-size: .72rem; letter-spacing: 1.8px; border: none; cursor: pointer; font-family: var(--sans); }

#formSent { margin-top: 22px; font-size: .85rem; letter-spacing: 1px; color: var(--oliva); }
.or { font-size: .72rem; text-transform: uppercase; letter-spacing: 2px; color: rgba(255, 255, 255, .55); }

/* --- footer --------------------------------------------------------------- */
/* --- partners -------------------------------------------------------------- */
.partners {
  background: var(--roto);
  padding: 56px 5% 44px;
  text-align: center;
}
.partners .kicker { display: block; margin-bottom: 26px; color: var(--gris); }
.partner-logos {
  list-style: none;
  margin: 0; padding: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 20px 56px;
}
.partner-logos img {
  height: 52px;
  width: auto;
  display: block;
  /* El PNG es blanco sobre transparente: lo invertimos para que se lea sobre
     el fondo crema. Si algún día llega una versión oscura del logo, quitar
     el invert y dejar sólo la opacidad. */
  filter: invert(1);
  opacity: .5;
  transition: opacity .3s ease;
}
.partner-logos a:hover img { opacity: .85; }
@media (max-width: 768px) {
  .partners { padding: 44px 6% 36px; }
  .partner-logos img { height: 42px; }
}

footer { background: var(--roto); border-top: 1px solid var(--arena); padding: 70px 5% 0; }
.foot-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 44px; }
.foot-grid h4 {
  font-size: .72rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--gris);
  margin-bottom: 6px;
  font-weight: 500;
}
.foot-grid a:not(.socials a) { color: var(--carbon); font-size: .94rem; }
.foot-grid a:not(.socials a):hover { color: var(--terracota); }
.contact-link { display: inline-flex; align-items: center; gap: 8px; width: fit-content; }
.ct-ic { flex: none; color: var(--teal); transition: color .2s ease; }
.contact-link:hover .ct-ic { color: var(--terracota); }

.socials { display: flex; flex-wrap: wrap; gap: 10px; }
.socials a {
  width: 42px; height: 42px;
  border: 1px solid var(--arena);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  color: var(--teal);
  transition: background .3s ease, color .3s ease, border-color .3s ease, transform .3s ease;
}
.socials a:hover { background: var(--teal); border-color: var(--teal); color: #fff; transform: translateY(-2px); }

.copyright {
  margin-top: 52px;
  border-top: 1px solid var(--arena);
  padding-top: 20px;
  font-size: .8rem;
  color: var(--gris);
}

.mountains { margin: -14px -5.5% 0; line-height: 0; }
.mountains svg { display: block; width: 100%; height: clamp(110px, 13vw, 190px); }

/* --- responsive ----------------------------------------------------------- */
@media (max-width: 1280px) {
  .nav-links { gap: 18px; }
  .nav-links > a { font-size: .66rem; letter-spacing: .6px; }
}
@media (max-width: 1180px) {
  .nav-cta { display: none; }
  #burger { display: flex; }
  #nav { padding: 12px 5%; }
  .nav-links {
    position: absolute;
    top: 100%; left: 0; right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--roto);
    border-bottom: 1px solid var(--arena);
    box-shadow: 0 12px 24px rgba(44, 42, 41, .08);
    max-height: 0;
    overflow: hidden;
    transition: max-height .4s ease;
  }
  .nav-links.open { max-height: 70vh; }
  .nav-links > a { padding: 17px 6%; border-bottom: 1px solid var(--arena); font-size: .78rem; letter-spacing: 1.2px; }
  #lang { margin: 14px 6% 18px; align-self: flex-start; }
}
@media (max-width: 1100px) {
  .theme-grid { grid-template-columns: repeat(2, 1fr); }
  .theme-cta { grid-column: span 1; }
}
@media (max-width: 1024px) {
  .region-panel { grid-template-columns: 1fr; min-height: 0; }
  .region-media { min-height: 190px; }
  .region-body { padding: 30px 26px; gap: 14px; }
  .two-col, .about { grid-template-columns: 1fr; gap: 44px; }
  #planForm { grid-template-columns: 1fr; gap: 24px; }
  #planForm button { width: 100%; }
}
@media (max-width: 860px) {
  .region { position: static; }
  .region-stack { gap: 22px; }
  .foot-grid { grid-template-columns: 1fr; gap: 32px; }
}
@media (max-width: 768px) {
  .stats { grid-template-columns: 1fr; }
  .stat { border-right: none; border-bottom: 1px solid var(--arena); }
  .stat:last-child { border-bottom: none; }
  .service-list { grid-template-columns: 1fr; }
  .theme-grid { grid-template-columns: 1fr; }
}

/* ==========================================================================
   Página Descubre Argentina
   ========================================================================== */
.disc-hero {
  padding: 160px 5% 52px;
  background: #fff;
  border-bottom: 1px solid var(--arena);
  text-align: center;
  display: flex; flex-direction: column; align-items: center; gap: 14px;
}
.disc-hero h1 { font-size: clamp(2.4rem, 5vw, 3.6rem); line-height: 1.08; }
.disc-lead { font-size: clamp(1.2rem, 2.4vw, 1.7rem); font-weight: 300; color: var(--teal); max-width: 720px; line-height: 1.4; }
.disc-lead2 { color: var(--gris); max-width: 680px; font-size: 1.02rem; line-height: 1.8; }

.disc-map-section { max-width: var(--wrap); margin: 0 auto; padding: 34px 5% 96px; display: flex; flex-direction: column; gap: 48px; }
.disc-map-3col { display: grid; grid-template-columns: 1fr minmax(210px, 300px) 1fr; gap: 30px; align-items: center; }

.disc-side { display: flex; flex-direction: column; gap: 40px; }
.disc-side.left { text-align: right; }

.disc-region { position: relative; display: flex; gap: 15px; }
.disc-side.left .disc-region { flex-direction: row-reverse; }
.disc-region .rdot { flex: 0 0 auto; width: 15px; height: 15px; border-radius: 50%; background: var(--rc, var(--teal)); margin-top: 5px; box-shadow: 0 0 0 4px color-mix(in srgb, var(--rc, var(--teal)) 16%, transparent); transition: transform .3s ease; }
.disc-region.active .rdot { transform: scale(1.25); }
.disc-region-body { display: flex; flex-direction: column; gap: 7px; }
.disc-side.left .disc-region-body { align-items: flex-end; }
.disc-region-body .region-tag { font-size: .66rem; text-transform: uppercase; letter-spacing: 2.4px; color: var(--rc, var(--accent)); }
.disc-region-body h3 { font-size: 1.4rem; font-weight: 300; line-height: 1.15; cursor: default; transition: color .3s ease; }
.disc-region.active .disc-region-body h3 { color: var(--teal); }
.disc-region-body p { color: var(--gris); font-size: .92rem; line-height: 1.7; }
.disc-side.left .chips { justify-content: flex-end; }

.disc-region { cursor: pointer; }

/* mapa por capas — al hover se agranda SOLO la región */
.disc-map-wrap { position: relative; width: fit-content; margin: 0 auto; }
.disc-map-stack { position: relative; height: clamp(400px, 66vh, 620px); aspect-ratio: 224 / 463; }
.disc-map-svg { display: block; width: 100%; height: 100%; overflow: visible; filter: drop-shadow(0 16px 28px rgba(44,42,41,.12)); }
.disc-map-svg path { stroke: #f0ece5; stroke-width: 0.8; stroke-linejoin: round; }
.disc-neutral path { fill: #d8d0c3; pointer-events: none; }   /* Córdoba · San Luis · La Pampa (no región) */

/* capa visible: solo se anima (no captura el mouse -> no parpadeo) */
.disc-reg-g { pointer-events: none; transform-box: fill-box; transform-origin: center;
  will-change: transform; transition: transform .38s cubic-bezier(.22,.61,.36,1); }
.disc-reg-g path { fill: var(--rc); stroke: #f0ece5; stroke-width: 0.8;
  transition: stroke-width .28s ease, stroke .28s ease; }
.disc-reg-g.up path { stroke: #fbf8f3; stroke-width: 1.6; }
.disc-reg-g.up { transform: scale(1.10); }
.disc-reg-g[data-reg="1"].up { transform: scale(1.16); }   /* Cuyo (chica) */
.disc-reg-g[data-reg="3"].up { transform: scale(1.14); }   /* Buenos Aires */
.disc-reg-g[data-reg="5"].up { transform: scale(1.26); }   /* Antártida / islas (muy chica) */

/* capa de contacto: transparente, estable, no se agranda */
.disc-hit { cursor: pointer; outline: none; }
.disc-hit path { fill: transparent; stroke: none; pointer-events: auto; }
.disc-hit:focus-visible path { stroke: var(--teal, #345461); stroke-width: 1.4; }

/* Stats grid (Descubre) */
.disc-stats { background: #fff; max-width: 100%; padding: 84px 5%; display: flex; flex-direction: column; gap: 40px; }
.disc-stats .section-head { max-width: var(--wrap); margin: 0 auto; width: 100%; }
.stat-grid { max-width: var(--wrap); margin: 0 auto; width: 100%; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--arena); border: 1px solid var(--arena); }
.dstat { background: #fff; padding: 40px 24px; display: flex; flex-direction: column; align-items: center; gap: 10px; text-align: center; }
.dstat-ic { width: 36px; height: 36px; margin-bottom: 2px; }
.dstat-n { font-size: clamp(2.4rem, 4vw, 3.2rem); font-weight: 300; color: var(--teal); line-height: 1; }
.dstat-l { font-size: .82rem; text-transform: uppercase; letter-spacing: 1.5px; color: var(--gris); max-width: 240px; line-height: 1.5; }

/* CTA cierre Descubre */
.disc-cta { text-align: center; padding: 90px 5% 100px; display: flex; flex-direction: column; align-items: center; gap: 28px; }
.disc-cta h2 { font-size: clamp(1.8rem, 3.4vw, 2.6rem); }

@media (max-width: 900px) {
  .disc-map-3col { grid-template-columns: 1fr; gap: 30px; }
  .disc-map-wrap { order: -1; }
  .disc-map-stack { height: 440px; }
  .disc-side { gap: 30px; }
  .disc-side.left { text-align: left; }
  .disc-side.left .disc-region { flex-direction: row; }
  .disc-side.left .disc-region-body { align-items: flex-start; }
  .disc-side.left .chips { justify-content: flex-start; }
  .stat-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) { .stat-grid { grid-template-columns: 1fr; } }