/* ==========================================================
   Sky Blue CTG · sitio de demostración
   Mobile-first. Colores y medidas como variables CSS.
   ========================================================== */

:root {
  --turquesa: #14b8b0;
  --turquesa-osc: #0e8f8a;
  --aqua: #7fe3d8;
  --aqua-claro: #e3f8f5;
  --azul: #0b3a5b;
  --azul-2: #0f5583;
  --azul-noche: #072a42;
  --arena: #f6efe2;
  --arena-2: #efe3cc;
  --blanco: #ffffff;
  --sol: #ff7a2f;
  --sol-2: #ffab4c;
  --sol-osc: #e3601a;
  --tinta: #10293b;
  --tinta-suave: #4b6274;
  --linea: #dbe6ea;
  --wa: #25d366;

  --f-titulo: "Fraunces", Georgia, "Times New Roman", serif;
  --f-texto: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  --radio: 18px;
  --radio-sm: 12px;
  --sombra: 0 10px 30px -12px rgba(11, 58, 91, .28);
  --sombra-fuerte: 0 22px 50px -18px rgba(11, 58, 91, .45);
  --gutter: 16px;
  --ancho: 1180px;
  --topbar: 64px;
  --ease: cubic-bezier(.22, .8, .25, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--topbar) + 12px); -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--f-texto);
  font-size: 16px;
  line-height: 1.6;
  color: var(--tinta);
  background: var(--blanco);
  overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a { color: var(--azul-2); }
h1, h2, h3 { font-family: var(--f-titulo); line-height: 1.12; margin: 0; color: var(--azul); letter-spacing: -.01em; }
h2 { font-size: clamp(1.9rem, 6vw, 2.9rem); font-weight: 700; }
h3 { font-size: 1.2rem; font-weight: 600; }
p { margin: 0; }
button { font: inherit; }

.wrap { width: 100%; max-width: var(--ancho); margin: 0 auto; padding: 0 var(--gutter); }
.wrap--narrow { max-width: 820px; }
.center { text-align: center; margin-top: 28px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ---------- Botones ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5em;
  padding: .8em 1.35em;
  border-radius: 999px;
  border: 2px solid transparent;
  font-weight: 700; font-size: .98rem; line-height: 1.1;
  text-decoration: none; cursor: pointer;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background-color .25s, color .25s;
  -webkit-tap-highlight-color: transparent;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn:focus-visible, a:focus-visible, button:focus-visible, summary:focus-visible { outline: 3px solid var(--sol-2); outline-offset: 3px; }
.btn--sun { background: linear-gradient(135deg, var(--sol) 0%, var(--sol-2) 100%); color: #fff; box-shadow: 0 10px 24px -10px rgba(255, 122, 47, .75); }
.btn--sun:hover { box-shadow: 0 16px 30px -12px rgba(255, 122, 47, .85); }
.btn--glass { background: rgba(255, 255, 255, .14); color: #fff; border-color: rgba(255, 255, 255, .55); backdrop-filter: blur(6px); }
.btn--glass:hover { background: rgba(255, 255, 255, .25); }
.btn--outline { background: transparent; color: var(--azul); border-color: var(--azul); }
.btn--outline:hover { background: var(--azul); color: #fff; }
.btn--ghost { background: var(--aqua-claro); color: var(--azul); }
.btn--ghost:hover { background: #cdf1ec; }
.btn--sm { padding: .55em 1.05em; font-size: .88rem; }
.btn--lg { padding: .95em 1.6em; font-size: 1.02rem; }
.ico { width: 1.25em; height: 1.25em; flex: none; }

/* ---------- Barra superior ---------- */
.topbar {
  position: sticky; top: 0; z-index: 50;
  height: var(--topbar);
  background: rgba(255, 255, 255, .88);
  backdrop-filter: saturate(160%) blur(12px);
  border-bottom: 1px solid rgba(11, 58, 91, .08);
}
.topbar__inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font-family: var(--f-titulo); font-weight: 700; font-size: 1.3rem; color: var(--azul); }
.brand span { white-space: nowrap; }
.brand em { color: var(--turquesa-osc); font-style: italic; font-weight: 500; }
@media (max-width: 400px) {
  .topbar__inner { gap: 8px; }
  .topbar .brand { font-size: 1.12rem; gap: 8px; }
  .topbar .brand img { width: 30px; height: 30px; }
  .topbar__actions { gap: 6px; }
  .lang__btn { padding: .35em .55em; }
  .topbar .btn--sm { padding: .55em .85em; }
}
@media (max-width: 359px) {
  .topbar .brand img { display: none; }
}
.brand img { border-radius: 9px; }
.brand--light { color: #fff; }
.brand--light em { color: var(--aqua); }
.nav { display: none; }
.topbar__actions { display: flex; align-items: center; gap: 10px; }
.lang { display: inline-flex; padding: 3px; border-radius: 999px; background: var(--aqua-claro); }
.lang__btn {
  border: 0; background: transparent; cursor: pointer;
  padding: .35em .7em; border-radius: 999px;
  font-size: .78rem; font-weight: 700; letter-spacing: .04em; color: var(--azul);
  transition: background-color .2s, color .2s;
}
.lang__btn[aria-pressed="true"] { background: var(--azul); color: #fff; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: calc(100svh - var(--topbar));
  display: flex; align-items: flex-end;
  color: #fff;
  overflow: hidden;
  background: var(--azul);
}
.hero__media { position: absolute; inset: 0; }
.hero__img { width: 100%; height: 100%; object-fit: cover; }
.hero__img--main { position: absolute; inset: 0; object-position: 50% 40%; animation: heroZoom 18s var(--ease) both; }
.hero__img--b, .hero__img--c { display: none; }
.hero::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(7, 42, 66, .15) 0%, rgba(7, 42, 66, .1) 35%, rgba(7, 42, 66, .78) 72%, rgba(7, 42, 66, .95) 100%);
}
.hero__content { position: relative; z-index: 2; padding-top: 48px; padding-bottom: 40px; }
.rating {
  display: inline-flex; align-items: center; gap: 8px;
  padding: .45em .95em; border-radius: 999px;
  background: rgba(255, 255, 255, .95); color: var(--azul);
  font-weight: 700; font-size: .9rem; text-decoration: none;
  box-shadow: var(--sombra);
  animation: rise .8s var(--ease) .1s both;
}
.rating__star { color: #f5a623; font-size: 1.1em; }
.hero__title {
  margin-top: 18px;
  font-size: clamp(3.1rem, 15vw, 6.4rem);
  color: #fff; font-weight: 700; line-height: .95; letter-spacing: -.02em;
}
.hero__title .accent { font-style: italic; font-weight: 500; color: var(--aqua); }
.hero__lead { margin-top: 14px; font-family: var(--f-titulo); font-style: italic; font-size: clamp(1.3rem, 5vw, 1.9rem); line-height: 1.25; max-width: 22ch; }
.hero__sub { margin-top: 14px; max-width: 46ch; color: rgba(255, 255, 255, .88); font-size: .98rem; animation: rise .9s var(--ease) 1.3s both; }
.hero__cta { margin-top: 26px; display: flex; flex-wrap: wrap; gap: 12px; animation: rise .9s var(--ease) 1.5s both; }
.hero__cta .btn { flex: 1 1 220px; }

@keyframes heroZoom { from { transform: scale(1.12); } to { transform: scale(1); } }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes rise { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }

/* ---------- Secciones ---------- */
.section { padding: 72px 0; position: relative; }
.section--sand { background: var(--arena); }
.section--deep { background: radial-gradient(120% 80% at 100% 0%, var(--azul-2) 0%, var(--azul) 45%, var(--azul-noche) 100%); color: #fff; }
.section--deep h2, .section--deep h3 { color: #fff; }
.section__head { text-align: center; max-width: 680px; margin: 0 auto 36px; }
.section__head > p:not(.eyebrow) { margin-top: 14px; color: var(--tinta-suave); }
.section--deep .section__head > p:not(.eyebrow) { color: rgba(255, 255, 255, .8); }
.section__head--left { text-align: left; margin-left: 0; }
.eyebrow {
  display: inline-block; margin-bottom: 10px;
  font-size: .78rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase;
  color: var(--turquesa-osc);
}
.eyebrow::before { content: ""; display: inline-block; width: 22px; height: 2px; margin-right: 10px; vertical-align: middle; background: currentColor; }
.eyebrow--light { color: var(--aqua); }
.highlight { font-size: 1.08rem; color: var(--tinta) !important; }
.note { margin-top: 20px; font-size: .82rem; color: var(--tinta-suave); text-align: center; }

.pending {
  display: inline-block;
  padding: .3em .75em; border-radius: 8px;
  border: 1.5px dashed var(--sol); color: var(--sol-osc); background: #fff6ee;
  font-size: .85rem; font-weight: 600;
}

.link-arrow { font-weight: 700; color: var(--azul-2); text-decoration: none; }
.link-arrow:hover { text-decoration: underline; }

/* ---------- Filtros ---------- */
.filters {
  display: flex; gap: 8px;
  overflow-x: auto; scroll-snap-type: x proximity;
  margin: 0 calc(var(--gutter) * -1) 26px; padding: 4px var(--gutter) 10px;
  scrollbar-width: none;
}
.filters::-webkit-scrollbar { display: none; }
.chip {
  flex: none; scroll-snap-align: start;
  display: inline-flex; align-items: center; gap: 6px;
  padding: .55em 1em; border-radius: 999px;
  border: 1.5px solid var(--linea); background: #fff; color: var(--azul);
  font-weight: 600; font-size: .9rem; cursor: pointer;
  transition: all .2s var(--ease);
}
.chip small { font-size: .75rem; color: var(--tinta-suave); font-weight: 600; }
.chip:hover { border-color: var(--turquesa); }
.chip[aria-pressed="true"] { background: var(--azul); border-color: var(--azul); color: #fff; }
.chip[aria-pressed="true"] small { color: var(--aqua); }

/* ---------- Tarjetas de tours ---------- */
.cards { display: grid; grid-template-columns: 1fr; gap: 18px; }
.loading, .error { grid-column: 1 / -1; text-align: center; color: var(--tinta-suave); padding: 40px 0; }
.cards__more { text-align: center; margin-top: 28px; }

.card {
  position: relative;
  display: flex; flex-direction: column;
  background: #fff; border-radius: var(--radio);
  border: 1px solid var(--linea);
  box-shadow: 0 1px 0 rgba(11, 58, 91, .04);
  overflow: hidden; cursor: pointer;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s;
}
.card[hidden] { display: none; }
.card:hover { transform: translateY(-4px); box-shadow: var(--sombra); border-color: transparent; }
.card.is-open { box-shadow: var(--sombra-fuerte); border-color: transparent; }

.card__media { position: relative; height: 170px; overflow: hidden; background: var(--azul); }
.card__media--art { height: 104px; }
.card__media--art .card__art span { margin-bottom: 20px; font-size: 1.7rem; }
.card__media--art .card__art { justify-content: flex-end; }
.card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.card:hover .card__media img { transform: scale(1.05); }
.card__art { position: absolute; inset: 0; display: flex; align-items: flex-end; padding: 14px 16px; color: #fff; }
.card__art svg { position: absolute; left: 0; right: 0; bottom: 0; width: 100%; height: 56px; }
.card__art span { position: relative; font-size: 2rem; line-height: 1; filter: drop-shadow(0 4px 8px rgba(0,0,0,.2)); margin-bottom: 26px; }
.art--rosario { background: linear-gradient(135deg, #18c3b9 0%, #0f7fa6 100%); }
.art--baru { background: linear-gradient(135deg, #2fd0c0 0%, #f2c27b 120%); }
.art--tierrabomba { background: linear-gradient(135deg, #0f9a94 0%, #0b3a5b 100%); }
.art--sanbernardo { background: linear-gradient(135deg, #46d9e0 0%, #0f5583 100%); }
.art--bahia { background: linear-gradient(160deg, #ff8a3d 0%, #b54a7d 55%, #0b3a5b 100%); }
.art--ciudad { background: linear-gradient(135deg, #f4b860 0%, #e0674a 100%); }
.art--aventura { background: linear-gradient(135deg, #a0c45a 0%, #2c7a5a 100%); }
.art--botes { background: linear-gradient(135deg, #1f8fd1 0%, #0b3a5b 100%); }
.art--otros { background: linear-gradient(135deg, #8fd9cf 0%, #2a8fa0 100%); }

.card__badge {
  position: absolute; top: 12px; left: 12px; z-index: 2;
  padding: .3em .7em; border-radius: 999px;
  background: rgba(255, 255, 255, .94); color: var(--azul);
  font-size: .74rem; font-weight: 700; letter-spacing: .02em;
}
.card__flag {
  position: absolute; top: 12px; right: 12px; z-index: 2;
  padding: .3em .65em; border-radius: 999px;
  background: var(--azul); color: #fff; font-size: .72rem; font-weight: 700;
}

.card__body { display: flex; flex-direction: column; gap: 10px; padding: 18px 18px 18px; flex: 1; }
.card__title { font-size: 1.28rem; }
.tags { list-style: none; margin: -2px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.tags li { padding: .25em .7em; border-radius: 999px; background: var(--aqua-claro); color: var(--turquesa-osc); font-size: .74rem; font-weight: 700; }
.tags .tag--warn { background: #fff1e6; color: var(--sol-osc); }
.price { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 8px; }
.price__from { font-size: .82rem; color: var(--tinta-suave); }
.price__num { font-family: var(--f-titulo); font-size: 1.55rem; font-weight: 700; color: var(--turquesa-osc); line-height: 1; }
.price__num small { font-family: var(--f-texto); font-size: .72rem; font-weight: 700; color: var(--tinta-suave); margin-right: 2px; }
.price__warn { font-size: .76rem; font-weight: 700; color: var(--sol-osc); background: #fff1e6; padding: .2em .55em; border-radius: 6px; }
.kids { font-size: .88rem; color: var(--tinta); }
.kids strong { color: var(--azul); }

.meta { list-style: none; margin: 0; padding: 0; display: grid; gap: 4px; font-size: .88rem; color: var(--tinta-suave); }
.meta li { display: grid; grid-template-columns: 22px 1fr; align-items: start; }
.meta .pending { font-size: .78rem; padding: .1em .5em; }

.incl { list-style: none; margin: 0; padding: 0; display: grid; gap: 4px; font-size: .9rem; }
.incl li { position: relative; padding-left: 24px; }
.incl li::before {
  content: ""; position: absolute; left: 2px; top: .45em;
  width: 12px; height: 7px; border-left: 2.5px solid var(--turquesa); border-bottom: 2.5px solid var(--turquesa);
  transform: rotate(-45deg);
}
.noincl { font-size: .85rem; color: var(--tinta-suave); }
.noincl b { color: var(--tinta); }
.noincl mark { background: #fff1e6; color: var(--sol-osc); font-weight: 700; padding: .05em .35em; border-radius: 5px; }
.included-tax { font-size: .82rem; font-weight: 700; color: var(--turquesa-osc); }
.operator { font-size: .8rem; color: var(--tinta-suave); font-style: italic; }

.card__detail { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .45s var(--ease); }
.card.is-open .card__detail { grid-template-rows: 1fr; }
.card__detail > div { overflow: hidden; visibility: hidden; transition: visibility .45s; }
.card.is-open .card__detail > div { visibility: visible; }
.detail { border-top: 1px dashed var(--linea); padding-top: 14px; margin-top: 2px; display: grid; gap: 14px; font-size: .9rem; }
.detail h4 { margin: 0 0 6px; font-size: .74rem; letter-spacing: .12em; text-transform: uppercase; color: var(--turquesa-osc); }
.detail ul { margin: 0; padding-left: 18px; }
.detail p + p { margin-top: 6px; }
.plans { width: 100%; border-collapse: collapse; font-size: .9rem; }
.plans td { padding: 7px 0; border-bottom: 1px solid var(--linea); vertical-align: top; }
.plans td:last-child { text-align: right; font-weight: 700; color: var(--azul); white-space: nowrap; padding-left: 12px; }
.plans tr:last-child td { border-bottom: 0; }
.plans .plan-desc { display: block; font-size: .8rem; color: var(--tinta-suave); font-weight: 400; }

.card__actions { margin-top: auto; padding-top: 6px; display: flex; gap: 10px; }
.card__actions .btn { flex: 1; padding: .75em 1em; font-size: .92rem; }
.toggle__ico { transition: transform .35s var(--ease); display: inline-block; }
.card.is-open .toggle__ico { transform: rotate(180deg); }

/* ---------- Reserva (diálogo) ---------- */
.booking {
  width: min(440px, calc(100% - 2 * var(--gutter))); max-height: calc(100dvh - 32px);
  margin: auto; padding: 0; border: 0; border-radius: var(--radio);
  background: #fff; color: var(--tinta); box-shadow: var(--sombra-fuerte); overflow: auto;
}
.booking::backdrop { background: rgba(7, 42, 66, .6); backdrop-filter: blur(3px); }
.booking[open] { animation: bookingIn .35s var(--ease); }
@keyframes bookingIn { from { opacity: 0; transform: translateY(18px) scale(.98); } }
.booking__form { display: grid; gap: 16px; padding: 22px 20px 20px; }
.booking__head { position: relative; padding-right: 44px; }
.booking__head .eyebrow { margin: 0; }
.booking__head h3 { margin-top: 6px; font-size: 1.35rem; }
.booking__close {
  position: absolute; top: -4px; right: -4px; width: 40px; height: 40px;
  border: 0; border-radius: 50%; background: var(--aqua-claro); color: var(--azul);
  font-size: 1.5rem; line-height: 1; cursor: pointer;
}
.field { display: grid; gap: 6px; font-size: .85rem; font-weight: 700; color: var(--azul); }
.field small { font-weight: 500; color: var(--tinta-suave); }
.field select, .field input {
  width: 100%; min-width: 0; padding: .7em .8em;
  font: inherit; font-size: 1rem; font-weight: 500; color: var(--tinta); /* 1rem evita el zoom de iOS */
  border: 1.5px solid var(--linea); border-radius: var(--radio-sm); background: #fff;
}
.field select:focus, .field input:focus { outline: none; border-color: var(--turquesa); box-shadow: 0 0 0 3px rgba(20, 184, 176, .2); }
.booking__people { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.stepper { display: grid; grid-template-columns: 42px minmax(0, 1fr) 42px; border: 1.5px solid var(--linea); border-radius: var(--radio-sm); overflow: hidden; }
.stepper button { border: 0; background: var(--aqua-claro); color: var(--azul); font-size: 1.25rem; font-weight: 700; cursor: pointer; }
.stepper button:active { background: #cdf1ec; }
.field .stepper input { border: 0; border-radius: 0; padding: .6em 0; text-align: center; -moz-appearance: textfield; appearance: textfield; }
.stepper input::-webkit-inner-spin-button, .stepper input::-webkit-outer-spin-button { -webkit-appearance: none; margin: 0; }
.booking__preview { padding: 12px 14px; border-radius: var(--radio-sm); background: var(--arena); font-size: .9rem; }
.booking__preview span { display: block; margin-bottom: 6px; font-size: .72rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--turquesa-osc); }
.booking__preview p { margin: 0; white-space: pre-line; }
.booking__note { margin: -4px 0 0; font-size: .8rem; color: var(--tinta-suave); }
.booking .btn { width: 100%; }

/* ---------- Experiencias ---------- */
.xp { display: grid; gap: 20px; }
.xp__item {
  background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: var(--radio); overflow: hidden;
  display: flex; flex-direction: column;
}
.xp__photos { display: grid; grid-template-columns: 1fr 1fr; gap: 4px; }
.xp__photos img { width: 100%; aspect-ratio: 3 / 4; object-fit: cover; }
.xp__photos img:first-child { object-position: 50% 60%; }
.xp__photo { aspect-ratio: 16 / 9; overflow: hidden; }
.xp__photo img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 50%; }
.xp__photo--boats img { object-position: 50% 62%; }
.xp__body { padding: 22px 20px 24px; display: flex; flex-direction: column; gap: 12px; align-items: flex-start; flex: 1; }
.xp__body p { color: rgba(255, 255, 255, .85); }
.xp__body .pending { background: rgba(255, 122, 47, .12); color: #ffc596; border-color: var(--sol-2); }
.xp__body h3 { font-size: 1.55rem; }
.xp__body .btn { margin-top: auto; }
.tag { font-size: .8rem; font-weight: 700; letter-spacing: .04em; color: var(--aqua); text-transform: uppercase; }
.xp__extra { margin-top: 26px; text-align: center; color: rgba(255, 255, 255, .85); }
.xp__extra a { color: var(--sol-2); font-weight: 700; }

/* ---------- Reseñas ---------- */
.reviews { display: grid; gap: 16px; }
.review {
  background: #fff; border-radius: var(--radio); padding: 22px;
  box-shadow: 0 1px 0 rgba(11, 58, 91, .05);
  border: 1px solid var(--arena-2);
  display: flex; flex-direction: column; gap: 10px;
}
.review__top { display: flex; align-items: center; gap: 12px; }
.review__top h3 { font-size: 1.1rem; }
.review__date { font-size: .8rem; color: var(--tinta-suave); }
.avatar {
  width: 44px; height: 44px; border-radius: 50%; flex: none;
  display: grid; place-items: center;
  background: linear-gradient(135deg, var(--turquesa), var(--azul-2));
  color: #fff; font-weight: 700; font-family: var(--f-titulo); font-size: 1.2rem;
}
.stars { color: #f5a623; letter-spacing: .12em; font-size: 1rem; }
.review--cta {
  text-decoration: none; color: #fff; justify-content: center;
  background: linear-gradient(140deg, var(--turquesa) 0%, var(--azul-2) 100%);
  border: 0;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}
.review--cta:hover { transform: translateY(-4px); box-shadow: var(--sombra-fuerte); }
.review--cta__big { font-family: var(--f-titulo); font-size: 3rem; font-weight: 700; line-height: 1; }
.review--cta .link-arrow { color: #fff; margin-top: 6px; }

/* ---------- Por qué ---------- */
.why { display: grid; gap: 40px; }
.why__list { list-style: none; margin: 0; padding: 0; display: grid; gap: 22px; }
.why__list li { display: grid; grid-template-columns: 52px 1fr; gap: 14px; align-items: start; }
.why__ico {
  width: 52px; height: 52px; border-radius: 16px; display: grid; place-items: center;
  background: var(--aqua-claro); font-size: 1.4rem;
}
.why__list h3 { font-size: 1.15rem; margin-bottom: 4px; }
.why__list p { color: var(--tinta-suave); font-size: .95rem; }
.why__photos { display: flex; justify-content: center; align-items: flex-start; gap: 0; padding: 10px 0 20px; }
.polaroid { margin: 0; background: #fff; padding: 10px 10px 12px; border-radius: 6px; box-shadow: var(--sombra-fuerte); width: 46%; max-width: 210px; }
.polaroid img { width: 100%; aspect-ratio: 3 / 4; object-fit: cover; border-radius: 3px; }
.polaroid figcaption { margin-top: 8px; text-align: center; font-family: var(--f-titulo); font-style: italic; color: var(--azul); font-size: .95rem; }
.polaroid--a { transform: rotate(-4deg); z-index: 1; }
.polaroid--a img { object-position: 50% 35%; }
.polaroid--b { transform: rotate(5deg) translate(-8px, 30px); }
.polaroid--b img { object-position: 50% 70%; }

/* ---------- Galería ---------- */
.gallery { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.gallery figure { margin: 0; position: relative; border-radius: var(--radio-sm); overflow: hidden; background: var(--azul); }
.gallery img { width: 100%; aspect-ratio: 3 / 4; object-fit: cover; transition: transform .7s var(--ease); }
.gallery figure:hover img { transform: scale(1.04); }
.gallery figcaption {
  position: absolute; left: 0; right: 0; bottom: 0; padding: 26px 12px 10px;
  background: linear-gradient(180deg, transparent, rgba(7, 42, 66, .85));
  color: #fff; font-size: .82rem; font-weight: 600;
}
.gallery__brasil, .gallery__solo { grid-column: 1 / -1; }
.gallery__brasil img, .gallery__solo img { aspect-ratio: 4 / 5; }
.gallery__wide { grid-column: 1 / -1; }
.gallery__wide img { aspect-ratio: 16 / 9; }

/* ---------- FAQ ---------- */
.faq { display: grid; gap: 12px; }
.faq details { background: #fff; border: 1px solid var(--linea); border-radius: var(--radio-sm); transition: box-shadow .3s, border-color .3s; }
.faq details[open] { border-color: transparent; box-shadow: var(--sombra); }
.faq summary {
  list-style: none; cursor: pointer;
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
  padding: 18px 20px; font-weight: 700; color: var(--azul);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; flex: none; width: 30px; height: 30px; border-radius: 50%;
  display: grid; place-items: center; background: var(--aqua-claro); color: var(--turquesa-osc);
  font-size: 1.3rem; font-weight: 600; transition: transform .3s var(--ease);
}
.faq details[open] summary::after { transform: rotate(45deg); }
.faq__a { padding: 0 20px 20px; color: var(--tinta-suave); display: grid; gap: 10px; }
.faq__list { margin: 0; padding-left: 0; list-style: none; display: grid; gap: 6px; }
.faq__list li { padding: 8px 12px; background: var(--arena); border-radius: 8px; font-size: .92rem; color: var(--tinta); }

/* ---------- Contacto ---------- */
.contact { display: grid; gap: 32px; }
.contact h2 { margin-bottom: 22px; }
.contact__list { margin: 0; display: grid; gap: 14px; }
.contact__list div { display: grid; gap: 2px; }
.contact__list dt { font-size: .74rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--aqua); }
.contact__list dd { margin: 0; color: rgba(255, 255, 255, .9); }
.contact__list a { color: #fff; font-weight: 700; }
.contact__cta { margin-top: 26px; display: flex; flex-wrap: wrap; gap: 12px; }
.contact__map { border-radius: var(--radio); overflow: hidden; min-height: 320px; background: var(--azul-noche); box-shadow: var(--sombra-fuerte); }
.contact__map iframe { width: 100%; height: 100%; min-height: 320px; border: 0; display: block; }

/* ---------- Pie ---------- */
.footer { background: var(--azul-noche); color: rgba(255, 255, 255, .7); padding: 34px 0 100px; font-size: .9rem; }
.footer__inner { display: grid; gap: 10px; justify-items: center; text-align: center; }
.footer .brand { font-size: 1.15rem; }
.footer a { color: var(--aqua); }
.footer__demo { font-size: .82rem; }

/* ---------- WhatsApp flotante ---------- */
.wa-float {
  position: fixed; right: 16px; bottom: 16px; z-index: 60;
  width: 60px; height: 60px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--wa); color: #fff;
  box-shadow: 0 12px 28px -8px rgba(18, 140, 70, .6);
  transition: transform .3s var(--ease);
}
.wa-float svg { width: 32px; height: 32px; }
.wa-float::before {
  content: ""; position: absolute; inset: 0; border-radius: 50%;
  border: 2px solid var(--wa); animation: pulse 2.4s ease-out infinite;
}
.wa-float:hover { transform: scale(1.08); }
@keyframes pulse { 0% { transform: scale(1); opacity: .8; } 100% { transform: scale(1.55); opacity: 0; } }

/* ---------- Aparición al hacer scroll ---------- */
.js .reveal { opacity: 0; transform: translateY(22px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.js .reveal.is-in { opacity: 1; transform: none; }

/* ==========================================================
   Animaciones de texto y detalles
   ========================================================== */

/* Hero: cada letra entra con un pequeño giro y desenfoque; "CTG" queda ondulando como el mar */
.hero__title .word { display: inline-block; white-space: nowrap; }
.hero__title .ch {
  display: inline-block;
  animation: chIn 1s var(--ease) both;
  animation-delay: calc(.2s + var(--i) * 55ms);
}
.hero__title .accent .ch {
  animation: chIn 1s var(--ease) both, wave 3.6s ease-in-out infinite;
  animation-delay: calc(.2s + var(--i) * 55ms), calc(1.8s + var(--i) * 160ms);
}
@keyframes chIn {
  from { opacity: 0; transform: translateY(.55em) rotate(14deg) scale(.85); filter: blur(8px); }
  60% { filter: blur(0); }
  to { opacity: 1; transform: none; filter: none; }
}
@keyframes wave { 0%, 100% { translate: 0 0; } 50% { translate: 0 -.07em; } }

/* Palabras que suben desde una máscara (eslogan del hero y títulos de sección) */
.wd { display: inline-block; overflow: hidden; vertical-align: top; padding: 0 .05em .14em; margin: 0 -.05em -.14em; }
.wd > span { display: inline-block; }
.hero__lead .wd > span { animation: wdUp .9s var(--ease) both; animation-delay: calc(.85s + var(--i) * 70ms); }
.js .reveal .wd > span { transform: translateY(110%); }
.js .reveal.is-in .wd > span { animation: wdUp .95s var(--ease) both; animation-delay: calc(.12s + var(--i) * 75ms); }
@keyframes wdUp { from { transform: translateY(110%) rotate(4deg); } to { transform: none; } }

/* La rayita del antetítulo se dibuja */
.js .reveal .eyebrow::before { width: 0; transition: width .9s var(--ease) .35s; }
.js .reveal.is-in .eyebrow::before { width: 22px; }

/* Nombres de Rodolfo y Martha subrayados con marcador */
.highlight strong {
  background: linear-gradient(transparent 58%, rgba(20, 184, 176, .32) 58%) no-repeat 0 0 / 0% 100%;
  transition: background-size 1.1s var(--ease) .9s;
}
.is-in .highlight strong { background-size: 100% 100%; }
.is-in .highlight strong + strong { transition-delay: 1.4s; }

/* Estrella de la insignia de Google que destella */
.rating__star { display: inline-block; animation: twinkle 3.2s ease-in-out 2s infinite; }
@keyframes twinkle {
  0%, 70%, 100% { transform: none; }
  80% { transform: scale(1.35) rotate(72deg); }
  90% { transform: scale(1) rotate(144deg); }
}

/* Brillo que cruza los botones naranja */
.btn--sun { position: relative; overflow: hidden; isolation: isolate; }
.btn--sun::after {
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background: linear-gradient(110deg, transparent 30%, rgba(255, 255, 255, .5) 50%, transparent 70%);
  transform: translateX(-130%);
}
.btn--sun:hover::after { transform: translateX(130%); transition: transform .8s var(--ease); }
.hero .btn--sun::after { animation: sweep 5s ease-in-out 2.6s infinite; }
@keyframes sweep { 0% { transform: translateX(-130%); } 22%, 100% { transform: translateX(130%); } }

/* Tarjetas: aparecen en cascada al hacer scroll */
.js .card:not(.is-in) { opacity: 0; }
.card.is-in { animation: cardIn .8s var(--ease) backwards; animation-delay: var(--d, 0ms); }
@keyframes cardIn { from { opacity: 0; transform: translateY(28px) scale(.97); } to { opacity: 1; transform: none; } }
.chip { transition: all .2s var(--ease), transform .2s var(--ease); }
.chip:active { transform: scale(.94); }
.chip[aria-pressed="true"] { animation: pop .35s var(--ease); }
@keyframes pop { 50% { transform: scale(1.08); } }

/* Galería: las fotos se acercan al entrar */
.js .gallery .reveal img { transform: scale(1.18); transition: transform 1.6s var(--ease); }
.js .gallery .reveal.is-in img { transform: scale(1); }
.js .gallery .reveal.is-in:hover img { transform: scale(1.05); transition-duration: .7s; }

/* Polaroids de la oficina: caen girando a su sitio */
.polaroid { transition: transform 1.2s var(--ease) .15s; }
.js .why__photos:not(.is-in) .polaroid--a { transform: rotate(-16deg) translate(-40px, 30px); }
.js .why__photos:not(.is-in) .polaroid--b { transform: rotate(18deg) translate(40px, 70px); }

/* Mosaico del hero en escritorio */
@keyframes mosaicIn { from { opacity: 0; translate: 0 70px; } to { opacity: 1; translate: 0 0; } }
@keyframes float { 0%, 100% { translate: 0 0; } 50% { translate: 0 -12px; } }

/* Iconos de "Por qué" con un saltito al aparecer */
.js .why__list .reveal.is-in .why__ico { animation: bounceIn .8s var(--ease) .2s both; }
@keyframes bounceIn { 0% { transform: scale(.4) rotate(-20deg); opacity: 0; } 60% { transform: scale(1.12) rotate(6deg); opacity: 1; } 100% { transform: none; } }

/* ==========================================================
   Tablet ≥ 640 px
   ========================================================== */
@media (min-width: 640px) {
  :root { --gutter: 28px; }
  .section { padding: 92px 0; }
  .cards { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
  .reviews { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .xp { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .xp__item--wide { grid-column: 1 / -1; flex-direction: row; }
  .xp__item--wide .xp__photos { flex: 1 1 52%; }
  .xp__item--wide .xp__body { flex: 1 1 48%; justify-content: center; padding: 32px; }
  .gallery { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
  .gallery__brasil, .gallery__solo { grid-column: auto; }
  .gallery__brasil img, .gallery__solo img { aspect-ratio: 3 / 4; }
  .filters { flex-wrap: wrap; overflow: visible; margin: 0 0 30px; padding: 4px 0; justify-content: center; }
  .hero__cta .btn { flex: 0 0 auto; }
}

/* ==========================================================
   Escritorio ≥ 960 px
   ========================================================== */
@media (min-width: 960px) {
  :root { --topbar: 72px; }
  .nav { display: flex; gap: 26px; }
  .nav a { color: var(--azul); text-decoration: none; font-weight: 600; font-size: .95rem; position: relative; }
  .nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -6px; height: 2px; background: var(--turquesa); transition: right .3s var(--ease); }
  .nav a:hover::after { right: 0; }

  /* Hero: texto a la izquierda, mosaico de 3 fotos verticales a la derecha */
  .hero {
    min-height: 0; align-items: center;
    background:
      radial-gradient(80% 90% at 0% 100%, rgba(20, 184, 176, .35) 0%, transparent 60%),
      linear-gradient(150deg, var(--azul) 0%, var(--azul-noche) 100%);
    padding: 64px 0 80px;
  }
  .hero::after { display: none; }
  .hero__content { width: 50%; margin: 0; padding-left: max(var(--gutter), calc((100vw - var(--ancho)) / 2 + var(--gutter))); padding-right: 24px; }
  .hero__media {
    position: absolute; inset: 0 0 0 auto; width: 50%;
    display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px;
    padding: 40px max(var(--gutter), calc((100vw - var(--ancho)) / 2 + var(--gutter))) 40px 0;
    align-items: center;
  }
  .hero__img { position: static; display: block; height: auto; aspect-ratio: 9 / 16; border-radius: 22px; box-shadow: 0 30px 60px -20px rgba(0, 0, 0, .55); max-height: 560px; }
  /* Entran desde abajo y luego flotan suave, cada una a su ritmo (usa `translate` para no pisar el desfase de `transform`) */
  .hero__img--main { position: static; inset: auto; grid-column: 2; grid-row: 1; transform: translateY(-26px); animation: mosaicIn 1.3s var(--ease) .3s both, float 7s ease-in-out 1.6s infinite; }
  .hero__img--b { grid-column: 1; grid-row: 1; transform: translateY(34px); aspect-ratio: 3 / 4; object-position: 50% 100%; /* más corta para dejar fuera el rótulo del reel */ animation: mosaicIn 1.3s var(--ease) .5s both, float 8s ease-in-out 1.8s infinite; }
  .hero__img--c { grid-column: 3; grid-row: 1; transform: translateY(46px); animation: mosaicIn 1.3s var(--ease) .7s both, float 6.5s ease-in-out 2s infinite; }
  .hero { min-height: min(780px, calc(100vh - var(--topbar))); }

  .cards { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; align-items: start; }
  .reviews { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .xp { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
  .xp__item--wide .xp__photos img { aspect-ratio: 4 / 5; }

  .why { grid-template-columns: 1.15fr .85fr; align-items: center; gap: 56px; }
  .gallery { grid-template-columns: repeat(3, minmax(0, 1fr)); max-width: 1000px; margin: 0 auto; }
  .gallery__wide img { aspect-ratio: 21 / 9; }
  .contact { grid-template-columns: 1fr 1.1fr; align-items: stretch; gap: 48px; }
  .contact__map, .contact__map iframe { min-height: 440px; }
  .footer { padding-bottom: 40px; }
  .footer__inner { grid-template-columns: auto 1fr auto; text-align: left; justify-items: start; align-items: center; gap: 24px; }
  .footer__inner p:nth-child(2) { justify-self: center; }
}

@media (min-width: 1280px) {
  .hero__media { gap: 18px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .js .reveal { opacity: 1; transform: none; }
}