/* =========================================================
   AURORA HAIR STUDIO — Estilos globales
   Paleta: blanco, negro carbón y un dorado suave de acento.
   ========================================================= */

:root {
  --black: #111111;
  --ink: #2b2b2b;
  --muted: #7a7a7a;
  --line: #e6e2dc;
  --cream: #f7f4ef;
  --white: #ffffff;
  --gold: #b8976a;
  --gold-dark: #9a7b50;
  --wpp: #25d366;

  --f-title: "Oswald", "Arial Narrow", sans-serif;
  --f-script: "Great Vibes", cursive;
  --f-body: "Lato", "Helvetica Neue", Arial, sans-serif;

  --header-h: 96px;
  --container: 1180px;
  --ease: cubic-bezier(.22, .61, .36, 1);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--f-body);
  font-weight: 300;
  color: var(--ink);
  background: var(--white);
  line-height: 1.8;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font: inherit; cursor: pointer; border: 0; background: none; color: inherit; }

.container { width: min(var(--container), 100% - 40px); margin-inline: auto; }

/* ---------- Tipografía ---------- */
h1, h2, h3, h4 {
  font-family: var(--f-title);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--black);
  line-height: 1.15;
}

.script { font-family: var(--f-script); text-transform: none; letter-spacing: 0; font-weight: 400; }

.section { padding: 110px 0; }
.section--cream { background: var(--cream); }
.section--dark { background: var(--black); color: #cfcfcf; }
.section--dark h2, .section--dark h3 { color: var(--white); }

.section-head { text-align: center; max-width: 720px; margin: 0 auto 60px; }
.section-head .eyebrow {
  display: block;
  font-family: var(--f-script);
  font-size: 2rem;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 6px;
}
.section-head h2 { font-size: clamp(1.9rem, 3.5vw, 2.6rem); }
.section-head p { margin-top: 18px; color: var(--muted); }

/* Divisor con tijera (como en la referencia) */
.divider {
  display: flex; align-items: center; justify-content: center; gap: 14px;
  margin: 18px auto 0; color: var(--gold);
}
.divider::before, .divider::after { content: ""; width: 40px; height: 1px; background: currentColor; opacity: .6; }
.divider svg { width: 18px; height: 18px; }

/* ---------- Botones ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 15px 34px;
  font-family: var(--f-title);
  font-size: .85rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  border: 1px solid var(--black);
  color: var(--black);
  transition: background .35s var(--ease), color .35s var(--ease), border-color .35s var(--ease);
}
.btn:hover { background: var(--black); color: var(--white); }
.btn--light { border-color: var(--white); color: var(--white); }
.btn--light:hover { background: var(--white); color: var(--black); }
.btn--gold { background: var(--gold); border-color: var(--gold); color: var(--white); }
.btn--gold:hover { background: var(--gold-dark); border-color: var(--gold-dark); color: var(--white); }

/* =========================================================
   HEADER
   ========================================================= */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  height: var(--header-h);
  color: var(--white);
  transition: background .4s var(--ease), height .4s var(--ease), box-shadow .4s var(--ease), color .4s;
}
.site-header.is-solid {
  background: rgba(17, 17, 17, .94);
  backdrop-filter: blur(8px);
  --header-h: 76px;
  box-shadow: 0 4px 30px rgba(0, 0, 0, .15);
}

.header-inner {
  height: 100%;
  width: min(1320px, 100% - 40px);
  margin-inline: auto;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
}

.header-social { display: flex; gap: 16px; }
.header-social a { opacity: .85; transition: opacity .3s, color .3s; }
.header-social a:hover { opacity: 1; color: var(--gold); }
.header-social svg { width: 15px; height: 15px; fill: currentColor; }

.header-left { display: flex; align-items: center; justify-content: space-between; gap: 30px; }

.nav { display: flex; gap: 30px; }
.nav a {
  position: relative;
  font-family: var(--f-title);
  font-size: .78rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  padding: 6px 0;
}
.nav a::after {
  content: ""; position: absolute; left: 0; bottom: 0;
  width: 100%; height: 1px; background: var(--gold);
  transform: scaleX(0); transform-origin: right;
  transition: transform .35s var(--ease);
}
.nav a:hover::after, .nav a.active::after { transform: scaleX(1); transform-origin: left; }
.nav a.active { color: var(--gold); }

.nav--left { justify-self: end; margin-right: 46px; }
.nav--right { justify-self: start; margin-left: 46px; }

.header-right { display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.header-cta {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--f-title);
  font-size: .78rem; letter-spacing: .18em; text-transform: uppercase;
  transition: color .3s;
}
.header-cta svg { width: 16px; height: 16px; fill: currentColor; }
.header-cta:hover { color: var(--gold); }

/* Logo circular */
.logo { display: block; width: 92px; height: 92px; transition: width .4s var(--ease), height .4s var(--ease); }
.is-solid .logo { width: 68px; height: 68px; }
.logo svg { width: 100%; height: 100%; }
.logo .logo-ring { animation: spin 40s linear infinite; transform-origin: 50% 50%; }
@keyframes spin { to { transform: rotate(360deg); } }

/* Grupo central: nav izq + logo + nav der */
.header-center { display: flex; align-items: center; }

.menu-toggle { display: none; width: 30px; height: 22px; position: relative; }
.menu-toggle span {
  position: absolute; left: 0; width: 100%; height: 1.5px; background: currentColor;
  transition: transform .35s var(--ease), opacity .3s, top .35s var(--ease);
}
.menu-toggle span:nth-child(1) { top: 0; }
.menu-toggle span:nth-child(2) { top: 10px; }
.menu-toggle span:nth-child(3) { top: 20px; }
.menu-open .menu-toggle span:nth-child(1) { top: 10px; transform: rotate(45deg); }
.menu-open .menu-toggle span:nth-child(2) { opacity: 0; }
.menu-open .menu-toggle span:nth-child(3) { top: 10px; transform: rotate(-45deg); }

/* Menú móvil */
.mobile-menu {
  position: fixed; inset: 0; z-index: 90;
  background: var(--black);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 26px;
  opacity: 0; visibility: hidden;
  transition: opacity .4s var(--ease), visibility .4s;
}
.mobile-menu a {
  font-family: var(--f-title); font-size: 1.6rem; letter-spacing: .15em; text-transform: uppercase; color: var(--white);
  transform: translateY(15px); opacity: 0; transition: transform .5s var(--ease), opacity .5s, color .3s;
}
.mobile-menu a.active, .mobile-menu a:hover { color: var(--gold); }
.menu-open .mobile-menu { opacity: 1; visibility: visible; }
.menu-open .mobile-menu a { transform: none; opacity: 1; }
.menu-open .mobile-menu a:nth-child(2) { transition-delay: .05s; }
.menu-open .mobile-menu a:nth-child(3) { transition-delay: .1s; }
.menu-open .mobile-menu a:nth-child(4) { transition-delay: .15s; }
.menu-open .mobile-menu a:nth-child(5) { transition-delay: .2s; }
.menu-open .mobile-menu a:nth-child(6) { transition-delay: .25s; }
body.menu-open { overflow: hidden; }

/* =========================================================
   HERO CARRUSEL (inicio)
   ========================================================= */
.hero {
  position: relative;
  height: 100vh; min-height: 620px;
  overflow: hidden;
  color: var(--white);
  background: var(--black);
}
.hero-slide {
  position: absolute; inset: 0;
  opacity: 0;
  transition: opacity 1.4s var(--ease);
}
.hero-slide.is-active { opacity: 1; z-index: 1; }
.hero-slide img {
  width: 100%; height: 100%; object-fit: cover;
  transform: scale(1.12);
  transition: transform 7s linear;
}
.hero-slide.is-active img { transform: scale(1); }
.hero-slide::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,.45) 0%, rgba(0,0,0,.25) 45%, rgba(0,0,0,.55) 100%);
}

.hero-content {
  position: absolute; inset: 0; z-index: 2;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center; padding: 0 20px;
}
.hero-content h1 {
  color: var(--white);
  font-size: clamp(3rem, 9vw, 7rem);
  letter-spacing: .02em;
  line-height: 1;
}
.hero-content .script { font-size: clamp(2rem, 4vw, 3.2rem); margin-top: 6px; }
.hero-content .btn { margin-top: 40px; }

.hero-caption { overflow: hidden; }
.hero-caption > * { display: block; animation: rise 1.2s var(--ease) both; }
.hero-caption > *:nth-child(2) { animation-delay: .2s; }
.hero-caption > *:nth-child(3) { animation-delay: .4s; }
@keyframes rise { from { transform: translateY(40px); opacity: 0; } to { transform: none; opacity: 1; } }

.hero-controls {
  position: absolute; z-index: 3; left: 50%; bottom: 40px; transform: translateX(-50%);
  display: flex; align-items: center; gap: 24px;
}
.hero-arrow {
  width: 44px; height: 44px; border: 1px solid rgba(255,255,255,.5); border-radius: 50%;
  display: grid; place-items: center; transition: background .3s, border-color .3s;
}
.hero-arrow:hover { background: var(--white); color: var(--black); border-color: var(--white); }
.hero-arrow svg { width: 16px; height: 16px; stroke: currentColor; fill: none; stroke-width: 1.5; }
.hero-dots { display: flex; gap: 10px; }
.hero-dots button {
  width: 34px; height: 2px; background: rgba(255,255,255,.4); transition: background .3s;
}
.hero-dots button.is-active { background: var(--gold); }

.scroll-hint {
  position: absolute; z-index: 3; right: 40px; bottom: 40px;
  font-family: var(--f-title); font-size: .7rem; letter-spacing: .3em; text-transform: uppercase;
  writing-mode: vertical-rl; display: flex; align-items: center; gap: 12px; opacity: .8;
}
.scroll-hint::after { content: ""; width: 1px; height: 50px; background: currentColor; animation: pulse 2s infinite; }
@keyframes pulse { 0%,100% { transform: scaleY(.3); transform-origin: top; } 50% { transform: scaleY(1); } }

/* Hero interior (resto de páginas) */
.page-hero {
  position: relative; height: 62vh; min-height: 440px;
  display: flex; align-items: center; justify-content: center; text-align: center;
  color: var(--white); overflow: hidden; background: var(--black);
}
.page-hero img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.page-hero::after { content: ""; position: absolute; inset: 0; background: rgba(0,0,0,.45); }
.page-hero .hero-caption { position: relative; z-index: 2; padding-top: 40px; }
.page-hero h1 { color: var(--white); font-size: clamp(2.6rem, 7vw, 5rem); }
.page-hero .script { font-size: clamp(1.7rem, 3vw, 2.4rem); }
.breadcrumb {
  margin-top: 14px; font-family: var(--f-title); font-size: .75rem; letter-spacing: .25em; text-transform: uppercase; opacity: .85;
}
.breadcrumb a:hover { color: var(--gold); }

/* =========================================================
   INTRO / TEXTO CENTRADO
   ========================================================= */
.intro { text-align: center; max-width: 760px; margin-inline: auto; }
.intro h2 { font-size: clamp(1.8rem, 3vw, 2.3rem); }
.intro p { margin-top: 26px; color: var(--muted); line-height: 2.1; }

/* Tríptico de imágenes bajo intro (como la referencia) */
.triptych { display: grid; grid-template-columns: repeat(3, 1fr); }
.triptych figure { position: relative; height: 520px; overflow: hidden; }
.triptych img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.triptych figure:hover img { transform: scale(1.07); }
.triptych figcaption {
  position: absolute; inset: auto 0 0 0; padding: 40px 30px;
  background: linear-gradient(transparent, rgba(0,0,0,.7));
  color: var(--white); text-align: center;
}
.triptych figcaption h3 { color: var(--white); font-size: 1.5rem; }
.triptych figcaption span { font-family: var(--f-script); font-size: 1.5rem; color: var(--gold); }

/* =========================================================
   SERVICIOS / PRECIOS
   ========================================================= */
.services-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; }
.service-card { text-align: center; padding: 10px; }
.service-icon {
  width: 82px; height: 82px; margin: 0 auto 22px;
  border: 1px solid var(--line); border-radius: 50%;
  display: grid; place-items: center; color: var(--gold);
  transition: background .4s var(--ease), color .4s, border-color .4s;
}
.service-icon svg { width: 34px; height: 34px; stroke: currentColor; fill: none; stroke-width: 1.2; }
.service-card:hover .service-icon { background: var(--black); border-color: var(--black); color: var(--white); }
.service-card h3 { font-size: 1.15rem; margin-bottom: 10px; }
.service-card p { color: var(--muted); font-size: .95rem; }

.price-wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; }
.price-block h3 { font-size: 1.4rem; margin-bottom: 26px; display: flex; align-items: center; gap: 14px; }
.price-block h3::after { content: ""; flex: 1; height: 1px; background: var(--line); }
.price-item { padding: 14px 0; border-bottom: 1px dashed var(--line); }
.price-row { display: flex; align-items: baseline; gap: 12px; }
.price-row h4 { font-size: 1rem; letter-spacing: .08em; }
.price-row .dots { flex: 1; border-bottom: 1px dotted #c8c2b8; transform: translateY(-4px); }
.price-row .price { font-family: var(--f-title); color: var(--gold); font-size: 1.1rem; }
.price-item p { font-size: .9rem; color: var(--muted); }

/* Bloque split imagen + texto */
.split { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 80px; }
.split--reverse .split-media { order: 2; }
.split-media { position: relative; }
.split-media img { width: 100%; height: 600px; object-fit: cover; }
.split-media::before {
  content: ""; position: absolute; inset: 30px -30px -30px 30px;
  border: 1px solid var(--gold); z-index: -1;
}
.split--reverse .split-media::before { inset: 30px 30px -30px -30px; }
.split-text .eyebrow { font-family: var(--f-script); font-size: 2rem; color: var(--gold); line-height: 1; }
.split-text h2 { font-size: clamp(1.9rem, 3.2vw, 2.6rem); margin: 6px 0 24px; }
.split-text p { color: var(--muted); margin-bottom: 18px; }
.split-text .btn { margin-top: 16px; }
.split-text .signature { font-family: var(--f-script); font-size: 2.4rem; color: var(--black); margin-top: 10px; }

.check-list { margin: 10px 0 20px; }
.check-list li { position: relative; padding-left: 28px; margin-bottom: 8px; }
.check-list li::before {
  content: ""; position: absolute; left: 0; top: .75em; width: 14px; height: 1px; background: var(--gold);
}

/* =========================================================
   BANDA PARALLAX / CTA
   ========================================================= */
.parallax {
  position: relative; padding: 150px 0; text-align: center; color: var(--white);
  background-size: cover; background-position: center; background-attachment: fixed;
}
.parallax::before { content: ""; position: absolute; inset: 0; background: rgba(0,0,0,.55); }
.parallax > * { position: relative; }
.parallax h2 { color: var(--white); font-size: clamp(2rem, 4.5vw, 3.4rem); }
.parallax .script { font-size: clamp(1.8rem, 3vw, 2.6rem); color: var(--gold); display: block; }
.parallax p { max-width: 600px; margin: 18px auto 34px; opacity: .9; }

/* Contadores */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; text-align: center; }
.stat-num { font-family: var(--f-title); font-size: 3.4rem; color: var(--white); line-height: 1; }
.stat-num span { color: var(--gold); }
.stat-label { margin-top: 12px; font-family: var(--f-title); letter-spacing: .2em; text-transform: uppercase; font-size: .78rem; }

/* =========================================================
   CARRUSEL GENÉRICO (testimonios / galerías destacadas)
   ========================================================= */
.carousel { position: relative; overflow: hidden; }
.carousel-track { display: flex; transition: transform .8s var(--ease); }
.carousel-slide { flex: 0 0 100%; }

.testimonial { text-align: center; max-width: 780px; margin-inline: auto; padding: 0 20px; }
.testimonial .quote-mark { font-family: var(--f-title); font-size: 5rem; line-height: .6; color: var(--gold); }
.testimonial blockquote { font-size: 1.25rem; font-style: italic; line-height: 1.9; margin: 20px 0 30px; color: var(--ink); }
.testimonial img { width: 76px; height: 76px; border-radius: 50%; object-fit: cover; margin: 0 auto 14px; }
.testimonial cite { font-style: normal; font-family: var(--f-title); letter-spacing: .15em; text-transform: uppercase; color: var(--black); }
.testimonial .stars { color: var(--gold); letter-spacing: 4px; margin-top: 4px; font-size: .9rem; }

.carousel-dots { display: flex; justify-content: center; gap: 10px; margin-top: 40px; }
.carousel-dots button { width: 10px; height: 10px; border-radius: 50%; border: 1px solid var(--gold); transition: background .3s; }
.carousel-dots button.is-active { background: var(--gold); }

/* Carrusel multi-item (estilos destacados) */
.multi-carousel { position: relative; }
.multi-carousel .carousel-viewport { overflow: hidden; }
.multi-carousel .carousel-track { gap: 24px; }
.multi-carousel .carousel-slide { flex: 0 0 calc((100% - 72px) / 4); }
.style-card { position: relative; overflow: hidden; height: 420px; display: block; }
.style-card img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease); }
.style-card:hover img { transform: scale(1.08); }
.style-card .info {
  position: absolute; inset: auto 0 0 0; padding: 26px; color: var(--white);
  background: linear-gradient(transparent, rgba(0,0,0,.75));
}
.style-card h3 { color: var(--white); font-size: 1.15rem; }
.style-card small { font-family: var(--f-script); font-size: 1.3rem; color: var(--gold); }

.carousel-nav { display: flex; justify-content: center; gap: 14px; margin-top: 40px; }
.carousel-nav button {
  width: 50px; height: 50px; border: 1px solid var(--line); border-radius: 50%;
  display: grid; place-items: center; transition: background .3s, color .3s, border-color .3s;
}
.carousel-nav button:hover { background: var(--black); color: var(--white); border-color: var(--black); }
.carousel-nav svg { width: 16px; height: 16px; stroke: currentColor; fill: none; stroke-width: 1.5; }

/* =========================================================
   EQUIPO
   ========================================================= */
.team-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; }
.team-card { text-align: center; }
.team-photo { position: relative; overflow: hidden; height: 380px; margin-bottom: 22px; }
.team-photo img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(100%); transition: filter .6s, transform 1s var(--ease); }
.team-card:hover .team-photo img { filter: grayscale(0); transform: scale(1.05); }
.team-social {
  position: absolute; left: 0; right: 0; bottom: 0; display: flex; justify-content: center; gap: 12px;
  padding: 18px; background: rgba(17,17,17,.8); transform: translateY(100%); transition: transform .45s var(--ease);
}
.team-card:hover .team-social { transform: none; }
.team-social a { color: var(--white); }
.team-social a:hover { color: var(--gold); }
.team-social svg { width: 15px; height: 15px; fill: currentColor; }
.team-card h3 { font-size: 1.15rem; }
.team-card span { font-family: var(--f-script); font-size: 1.4rem; color: var(--gold); }

/* Timeline (nosotros) */
.timeline { position: relative; max-width: 900px; margin-inline: auto; }
.timeline::before { content: ""; position: absolute; left: 50%; top: 0; bottom: 0; width: 1px; background: var(--line); }
.tl-item { position: relative; width: 50%; padding: 0 50px 50px; }
.tl-item:nth-child(odd) { text-align: right; }
.tl-item:nth-child(even) { margin-left: 50%; }
.tl-item::before {
  content: ""; position: absolute; top: 8px; width: 13px; height: 13px; border-radius: 50%;
  background: var(--white); border: 2px solid var(--gold);
}
.tl-item:nth-child(odd)::before { right: -7px; }
.tl-item:nth-child(even)::before { left: -6px; }
.tl-year { font-family: var(--f-title); font-size: 1.8rem; color: var(--gold); line-height: 1; }
.tl-item h3 { font-size: 1.1rem; margin: 10px 0 6px; }
.tl-item p { color: var(--muted); font-size: .95rem; }

/* Valores */
.values-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.value { background: var(--white); padding: 50px 40px; text-align: center; transition: background .4s; }
.value:hover { background: var(--cream); }
.value .num { font-family: var(--f-script); font-size: 2.6rem; color: var(--gold); line-height: 1; }
.value h3 { font-size: 1.2rem; margin: 10px 0 12px; }
.value p { color: var(--muted); font-size: .95rem; }

/* =========================================================
   GALERÍA (estilos de corte)
   ========================================================= */
.filters { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 30px; margin-bottom: 50px; }
.filters button {
  font-family: var(--f-title); font-size: .82rem; letter-spacing: .2em; text-transform: uppercase;
  padding: 6px 0; color: var(--muted); position: relative; transition: color .3s;
}
.filters button::after {
  content: ""; position: absolute; left: 0; bottom: 0; width: 100%; height: 1px; background: var(--gold);
  transform: scaleX(0); transition: transform .35s var(--ease);
}
.filters button.is-active, .filters button:hover { color: var(--black); }
.filters button.is-active::after { transform: scaleX(1); }

.gallery { columns: 3; column-gap: 20px; }
.gallery-item {
  break-inside: avoid; margin-bottom: 20px; position: relative; overflow: hidden; cursor: zoom-in;
  transition: opacity .45s var(--ease), transform .45s var(--ease);
}
.gallery-item.is-hidden { display: none; }
.gallery-item img { width: 100%; transition: transform 1s var(--ease); }
.gallery-item:hover img { transform: scale(1.06); }
.gallery-item .overlay {
  position: absolute; inset: 0; background: rgba(17,17,17,.55);
  display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center;
  color: var(--white); opacity: 0; transition: opacity .45s var(--ease);
}
.gallery-item:hover .overlay { opacity: 1; }
.gallery-item .overlay h3 { color: var(--white); font-size: 1.2rem; transform: translateY(12px); transition: transform .45s var(--ease); }
.gallery-item .overlay span { font-family: var(--f-script); font-size: 1.4rem; color: var(--gold); transform: translateY(12px); transition: transform .45s .05s var(--ease); }
.gallery-item:hover .overlay h3, .gallery-item:hover .overlay span { transform: none; }
.gallery-item .zoom { width: 44px; height: 44px; border: 1px solid rgba(255,255,255,.7); border-radius: 50%; display: grid; place-items: center; margin-bottom: 14px; }
.gallery-item .zoom svg { width: 16px; height: 16px; stroke: currentColor; fill: none; stroke-width: 1.5; }

/* Lightbox */
.lightbox {
  position: fixed; inset: 0; z-index: 200; background: rgba(10,10,10,.95);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; visibility: hidden; transition: opacity .4s, visibility .4s;
}
.lightbox.is-open { opacity: 1; visibility: visible; }
.lightbox figure { max-width: min(1000px, 88vw); text-align: center; }
.lightbox img { max-height: 78vh; margin-inline: auto; box-shadow: 0 20px 60px rgba(0,0,0,.5); }
.lightbox figcaption { color: var(--white); margin-top: 18px; font-family: var(--f-title); letter-spacing: .2em; text-transform: uppercase; font-size: .9rem; }
.lightbox figcaption span { display: block; font-family: var(--f-script); font-size: 1.5rem; letter-spacing: 0; text-transform: none; color: var(--gold); }
.lb-btn { position: absolute; color: var(--white); width: 50px; height: 50px; display: grid; place-items: center; opacity: .75; transition: opacity .3s; }
.lb-btn:hover { opacity: 1; }
.lb-btn svg { width: 26px; height: 26px; stroke: currentColor; fill: none; stroke-width: 1.4; }
.lb-close { top: 24px; right: 24px; }
.lb-prev { left: 24px; top: 50%; transform: translateY(-50%); }
.lb-next { right: 24px; top: 50%; transform: translateY(-50%); }

/* Antes / después */
.before-after { position: relative; height: 560px; overflow: hidden; user-select: none; max-width: 900px; margin-inline: auto; }
.before-after img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.before-after .ba-before { filter: grayscale(1) brightness(.85) contrast(.9); }
.before-after .ba-after { clip-path: inset(0 0 0 50%); }
.ba-handle { position: absolute; top: 0; bottom: 0; left: 50%; width: 2px; background: var(--white); transform: translateX(-1px); pointer-events: none; }
.ba-handle::after {
  content: "‹ ›"; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  width: 54px; height: 54px; border-radius: 50%; background: var(--white); color: var(--black);
  display: grid; place-items: center; font-family: var(--f-title); font-size: 1.2rem; letter-spacing: 4px;
  box-shadow: 0 6px 20px rgba(0,0,0,.25);
}
.ba-label { position: absolute; top: 20px; padding: 6px 16px; background: rgba(17,17,17,.75); color: var(--white); font-family: var(--f-title); font-size: .75rem; letter-spacing: .2em; text-transform: uppercase; }
.ba-label--before { left: 20px; }
.ba-label--after { right: 20px; }
.before-after input[type=range] { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; cursor: ew-resize; margin: 0; }

/* =========================================================
   CONTACTO
   ========================================================= */
.contact-grid { display: grid; grid-template-columns: 1fr 1.3fr; gap: 80px; }
.contact-info h2 { font-size: 2rem; margin-bottom: 20px; }
.contact-info > p { color: var(--muted); margin-bottom: 36px; }
.info-item { display: flex; gap: 20px; padding: 20px 0; border-top: 1px solid var(--line); }
.info-item:last-of-type { border-bottom: 1px solid var(--line); }
.info-item .ico { width: 46px; height: 46px; flex: none; border-radius: 50%; background: var(--cream); color: var(--gold); display: grid; place-items: center; }
.info-item .ico svg { width: 20px; height: 20px; stroke: currentColor; fill: none; stroke-width: 1.5; }
.info-item h4 { font-size: .9rem; letter-spacing: .18em; margin-bottom: 2px; }
.info-item p, .info-item a { color: var(--muted); }
.info-item a:hover { color: var(--gold); }

.hours { margin-top: 30px; background: var(--black); color: #cfcfcf; padding: 34px; }
.hours h3 { color: var(--white); font-size: 1.1rem; margin-bottom: 16px; }
.hours li { display: flex; justify-content: space-between; padding: 8px 0; border-bottom: 1px solid rgba(255,255,255,.1); font-size: .95rem; }
.hours li:last-child { border: 0; }
.hours li span:last-child { color: var(--gold); }

.form { background: var(--cream); padding: 56px; }
.form h2 { font-size: 2rem; }
.form > p { color: var(--muted); margin: 10px 0 30px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.field { position: relative; margin-bottom: 22px; }
.field input, .field select, .field textarea {
  width: 100%; padding: 16px 0 10px; border: 0; border-bottom: 1px solid #cfc8bd; background: transparent;
  font: inherit; color: var(--black); outline: none; transition: border-color .3s; border-radius: 0;
  appearance: none;
}
.field textarea { resize: vertical; min-height: 110px; }
.field label {
  position: absolute; left: 0; top: 16px; color: var(--muted); pointer-events: none;
  transition: transform .3s var(--ease), font-size .3s, color .3s;
  transform-origin: left top;
}
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--gold); }
.field input:focus + label, .field input:not(:placeholder-shown) + label,
.field textarea:focus + label, .field textarea:not(:placeholder-shown) + label,
.field select:focus + label, .field select:valid + label {
  transform: translateY(-20px); font-size: .75rem; color: var(--gold); letter-spacing: .1em; text-transform: uppercase;
}
.field select { cursor: pointer; background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none' stroke='%23b8976a' stroke-width='1.5'%3E%3Cpath d='M1 1l5 5 5-5'/%3E%3C/svg%3E") no-repeat right 4px center; }
.form .btn { margin-top: 10px; }
.form-note { font-size: .85rem; color: var(--muted); margin-top: 16px; }

.map { height: 450px; filter: grayscale(1) contrast(1.05); }
.map iframe { width: 100%; height: 100%; border: 0; }

/* FAQ */
.faq { max-width: 820px; margin-inline: auto; }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  list-style: none; cursor: pointer; padding: 24px 0; display: flex; justify-content: space-between; align-items: center;
  font-family: var(--f-title); text-transform: uppercase; letter-spacing: .08em; color: var(--black); font-size: 1.05rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 1.6rem; color: var(--gold); transition: transform .3s; font-weight: 300; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { padding: 0 0 24px; color: var(--muted); }

/* =========================================================
   INSTAGRAM STRIP + FOOTER
   ========================================================= */
.insta-strip { display: grid; grid-template-columns: repeat(6, 1fr); }
.insta-strip a { position: relative; aspect-ratio: 1; overflow: hidden; }
.insta-strip img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease); }
.insta-strip a::after {
  content: ""; position: absolute; inset: 0; background: rgba(184,151,106,.75) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='1.5'%3E%3Crect x='3' y='3' width='18' height='18' rx='5'/%3E%3Ccircle cx='12' cy='12' r='4'/%3E%3Ccircle cx='17.5' cy='6.5' r='.8' fill='white'/%3E%3C/svg%3E") no-repeat center / 34px;
  opacity: 0; transition: opacity .4s;
}
.insta-strip a:hover::after { opacity: 1; }
.insta-strip a:hover img { transform: scale(1.1); }

.site-footer { background: var(--black); color: #a8a8a8; padding: 90px 0 0; font-size: .95rem; }
.footer-grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr 1.2fr; gap: 50px; }
.footer-brand .logo { width: 110px; height: 110px; color: var(--white); margin-bottom: 20px; }
.site-footer h4 { color: var(--white); font-size: 1rem; letter-spacing: .2em; margin-bottom: 24px; }
.footer-links li { margin-bottom: 10px; }
.footer-links a:hover { color: var(--gold); }
.footer-social { display: flex; gap: 12px; margin-top: 20px; }
.footer-social a { width: 40px; height: 40px; border: 1px solid #333; border-radius: 50%; display: grid; place-items: center; transition: background .3s, border-color .3s; }
.footer-social a:hover { background: var(--gold); border-color: var(--gold); color: var(--white); }
.footer-social svg { width: 14px; height: 14px; fill: currentColor; }
.newsletter { display: flex; margin-top: 16px; border-bottom: 1px solid #444; }
.newsletter input { flex: 1; background: none; border: 0; padding: 12px 0; color: var(--white); font: inherit; outline: none; }
.newsletter button { color: var(--gold); font-family: var(--f-title); letter-spacing: .15em; text-transform: uppercase; font-size: .8rem; }
.footer-bottom { margin-top: 70px; padding: 26px 0; border-top: 1px solid #222; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; font-size: .85rem; }

/* =========================================================
   BOTÓN WHATSAPP FLOTANTE
   ========================================================= */
.wpp-float {
  position: fixed; right: 26px; bottom: 26px; z-index: 150;
  width: 62px; height: 62px; border-radius: 50%;
  background: var(--wpp); color: var(--white);
  display: grid; place-items: center;
  box-shadow: 0 10px 30px rgba(37, 211, 102, .45);
  transition: transform .35s var(--ease);
}
.wpp-float:hover { transform: scale(1.08); }
.wpp-float svg { width: 32px; height: 32px; fill: currentColor; }
.wpp-float::before {
  content: ""; position: absolute; inset: 0; border-radius: 50%; background: var(--wpp);
  animation: ring 2.2s infinite; z-index: -1;
}
@keyframes ring { 0% { transform: scale(1); opacity: .6; } 100% { transform: scale(1.7); opacity: 0; } }
.wpp-tooltip {
  position: absolute; right: 76px; top: 50%; transform: translateY(-50%) translateX(10px);
  background: var(--white); color: var(--black); white-space: nowrap; padding: 9px 16px; font-size: .85rem;
  box-shadow: 0 6px 24px rgba(0,0,0,.15); opacity: 0; pointer-events: none; transition: opacity .3s, transform .3s;
}
.wpp-float:hover .wpp-tooltip { opacity: 1; transform: translateY(-50%); }

/* Volver arriba */
.to-top {
  position: fixed; right: 36px; bottom: 104px; z-index: 140; width: 42px; height: 42px;
  background: var(--black); color: var(--white); display: grid; place-items: center;
  opacity: 0; visibility: hidden; transform: translateY(10px); transition: opacity .3s, transform .3s, visibility .3s, background .3s;
}
.to-top.is-visible { opacity: 1; visibility: visible; transform: none; }
.to-top:hover { background: var(--gold); }
.to-top svg { width: 16px; height: 16px; stroke: currentColor; fill: none; stroke-width: 1.6; }

/* =========================================================
   ANIMACIONES AL HACER SCROLL
   ========================================================= */
.reveal { opacity: 0; transform: translateY(40px); transition: opacity 1s var(--ease), transform 1s var(--ease); }
.reveal.is-in { opacity: 1; transform: none; }
.reveal-delay-1 { transition-delay: .12s; }
.reveal-delay-2 { transition-delay: .24s; }
.reveal-delay-3 { transition-delay: .36s; }

/* Preloader */
.preloader {
  position: fixed; inset: 0; z-index: 300; background: var(--black);
  display: grid; place-items: center; transition: opacity .7s, visibility .7s;
}
.preloader.is-done { opacity: 0; visibility: hidden; }
.preloader svg { width: 90px; height: 90px; color: var(--white); animation: spin 3s linear infinite; }

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 1180px) {
  .nav { gap: 20px; }
  .nav--left { margin-right: 30px; }
  .nav--right { margin-left: 30px; }
  .header-right { gap: 24px; }
  .header-cta .label-phone { display: none; }
}

@media (max-width: 1024px) {
  :root { --header-h: 80px; }
  .header-inner { grid-template-columns: 1fr auto 1fr; }
  .nav, .header-left .header-social, .header-right .header-cta { display: none; }
  .menu-toggle { display: block; }
  .header-right { justify-content: flex-end; }
  .logo { width: 70px; height: 70px; }
  .services-grid, .team-grid { grid-template-columns: repeat(2, 1fr); }
  .multi-carousel .carousel-slide { flex-basis: calc((100% - 24px) / 2); }
  .stats { grid-template-columns: repeat(2, 1fr); row-gap: 50px; }
  .split, .contact-grid, .price-wrap { grid-template-columns: 1fr; gap: 60px; }
  .split--reverse .split-media { order: 0; }
  .split-media img { height: 460px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .gallery { columns: 2; }
  .insta-strip { grid-template-columns: repeat(3, 1fr); }
  .parallax { background-attachment: scroll; }
}

@media (max-width: 720px) {
  .section { padding: 80px 0; }
  .triptych { grid-template-columns: 1fr; }
  .triptych figure { height: 380px; }
  .services-grid, .team-grid, .values-grid { grid-template-columns: 1fr; }
  .multi-carousel .carousel-slide { flex-basis: 100%; }
  .form { padding: 36px 24px; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .footer-grid { grid-template-columns: 1fr; }
  .gallery { columns: 1; }
  .split-media::before { display: none; }
  .scroll-hint { display: none; }
  .before-after { height: 400px; }
  .timeline::before { left: 8px; }
  .tl-item, .tl-item:nth-child(even) { width: 100%; margin-left: 0; text-align: left; padding: 0 0 40px 40px; }
  .tl-item:nth-child(odd)::before, .tl-item:nth-child(even)::before { left: 2px; right: auto; }
  .wpp-float { right: 18px; bottom: 18px; width: 56px; height: 56px; }
  .to-top { right: 25px; bottom: 88px; }
  .footer-bottom { justify-content: center; text-align: center; }
}

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

/* Aviso del modo demo */
.demo-toast {
  position: fixed; left: 50%; bottom: 30px; z-index: 400;
  transform: translate(-50%, 20px); max-width: calc(100% - 40px);
  background: var(--black); color: var(--white); border-left: 3px solid var(--gold);
  padding: 14px 22px; font-size: .9rem; box-shadow: 0 10px 30px rgba(0,0,0,.25);
  opacity: 0; visibility: hidden; transition: opacity .35s, transform .35s var(--ease), visibility .35s;
}
.demo-toast.is-visible { opacity: 1; visibility: visible; transform: translate(-50%, 0); }
@media (max-width: 720px) { .demo-toast { bottom: 90px; } }