/* ==========================================================================
   UZIEL FOTOGRAFÍA — Hoja de estilos principal
   Editorial · Monocromático · Adaptivo
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=DM+Serif+Display:ital@0;1&family=Abel&display=swap');

:root{
  --ink:#151412;
  --ink-soft:#3a3835;
  --paper:#f7f4ee;
  --paper-2:#efe9df;
  --night:#0b0b0a;
  --night-2:#151412;
  --line: rgba(21,20,18,.14);
  --line-invert: rgba(247,244,238,.2);
  --white: #ffffff;
  --shadow: 0 30px 60px -25px rgba(0,0,0,.35);
  --yellow: #E9C46A;
  --yellow-dim: rgba(233,196,106,.55);
  --yellow-soft: rgba(233,196,106,.68);

  --f-display: 'DM Serif Display', 'Times New Roman', serif;
  --f-body: 'Abel', Arial, sans-serif;

  --header-h: 88px;
  --ease: cubic-bezier(.16,.8,.24,1);
}

*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--f-body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ list-style:none; margin:0; padding:0; }
h1,h2,h3,h4{ font-family: var(--f-display); font-weight:400; margin:0 0 .4em; letter-spacing:.01em; }
p{ margin:0 0 1em; }
.container{ width:100%; max-width:1320px; margin:0 auto; padding:0 6vw; }
@media(min-width:1400px){ .container{ padding:0 40px; } }

.eyebrow{
  font-family: var(--f-body);
  letter-spacing:.32em;
  text-transform: uppercase;
  font-size:.72rem;
  color: var(--ink-soft);
}
.section-dark .eyebrow{ color: rgba(247,244,238,.65); }

.btn{
  display:inline-flex; align-items:center; gap:.6em;
  padding: 14px 34px;
  border:1px solid var(--ink);
  font-family: var(--f-body);
  letter-spacing:.18em;
  text-transform: uppercase;
  font-size:.78rem;
  background: transparent;
  color: var(--ink);
  cursor:pointer;
  transition: background .45s var(--ease), color .45s var(--ease), border-color .45s var(--ease);
}
.btn:hover{ background: var(--ink); color: var(--paper); }
.section-dark .btn{ border-color: var(--paper); color: var(--paper); }
.section-dark .btn:hover{ background: var(--paper); color: var(--night); }
.btn--solid{ background: var(--ink); color: var(--paper); }
.btn--solid:hover{ background: transparent; color: var(--ink); }

/* ============ HEADER (unificado — mismo patrón en móvil y escritorio) ============ */
.sr-only{
  position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden;
  clip:rect(0,0,0,0); white-space:nowrap; border:0;
}

.site-header{
  position: fixed; top:0; left:0; right:0; z-index: 1000;
  height: 96px;
  display:flex; align-items:center;
  background: rgba(247,244,238,.96);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
  transition: height .4s var(--ease), background .4s ease, border-color .4s ease;
}
.site-header.is-solid{ height: 74px; box-shadow: 0 12px 30px -18px rgba(0,0,0,.22); }

/* Portada: header negro */
.site-header--dark{
  background: rgba(9,9,8,.9);
  border-bottom-color: var(--line-invert);
}
.site-header--dark .nav-cta{ border-color: var(--paper); color: var(--paper); }
.site-header--dark .nav-cta:hover{ background: var(--paper); color: var(--night); }
.site-header--dark .menu-trigger{ color: var(--paper); }

.site-header .container{ display:flex; align-items:center; justify-content:space-between; width:100%; }

.brand{ display:flex; align-items:center; gap:12px; }
.brand img{ height: 78px; width:auto; transition: height .4s var(--ease); }
.site-header.is-solid .brand img{ height:58px; }
.brand-name{ font-family: var(--f-display); }

.header-right{ display:flex; align-items:center; gap: 28px; }
.nav-cta{
  font-size:.7rem; letter-spacing:.2em; text-transform:uppercase;
  padding: 10px 22px; border:1px solid var(--ink); color: var(--ink);
  transition: all .4s ease;
}
.nav-cta:hover{ background: var(--ink); color: var(--paper); }

.menu-trigger{
  display:flex; align-items:center; gap:13px; background:none; border:none; cursor:pointer; color:var(--ink); padding:6px 0;
}
.menu-trigger .mt-label{ font-size:.72rem; letter-spacing:.26em; text-transform:uppercase; }
/* Ícono de cámara (reemplaza al ícono de menú de líneas): imagen propia, sin fondo ni recuadro */
.menu-trigger .mt-cam{ display:flex; align-items:center; flex-shrink:0; height:28px; transition: height .4s var(--ease), opacity .3s ease; }
.menu-trigger .mt-cam img{ height:100%; width:auto; display:block; }
.site-header.is-solid .menu-trigger .mt-cam{ height:22px; }

/* ============ MENÚ DE PANTALLA COMPLETA ============ */
.site-nav{
  position: fixed; inset:0; z-index:1500;
  background: var(--night); color: var(--paper);
  clip-path: circle(1.5% at calc(100% - 52px) 44px);
  transition: clip-path .85s var(--ease);
  pointer-events:none;
  display:flex; flex-direction:column; overflow:hidden;
}
body.nav-open .site-nav{
  clip-path: circle(160% at calc(100% - 52px) 44px);
  pointer-events:auto;
}
.nav-inner{
  flex:1; width:100%; max-width:1320px; margin:0 auto; padding: 130px 6vw 60px;
  display:flex; flex-direction:column; justify-content:center; gap: 56px;
  overflow-y:auto;
  opacity:0; transform: translateY(18px);
  transition: opacity .5s ease .25s, transform .6s var(--ease) .25s;
}
body.nav-open .nav-inner{ opacity:1; transform:none; }
.nav-close{
  position:absolute; top:30px; right:6vw; z-index:5;
  background:none; border:none; color: var(--paper); cursor:pointer;
  width:44px; height:44px; display:flex; align-items:center; justify-content:center;
}
.nav-close .mt-bars{ width:22px; height:14px; position:relative; }
.nav-close .mt-bars span{ position:absolute; left:0; right:0; top:6px; height:1px; background:currentColor; }
.nav-close .mt-bars span:nth-child(1){ transform: rotate(45deg); }
.nav-close .mt-bars span:nth-child(2){ transform: rotate(-45deg); }

.nav-links{ display:flex; flex-direction:column; }
.nav-row{ border-bottom: 1px solid var(--line-invert); padding: 18px 0; }
.nav-row:first-child{ padding-top:0; }
.nav-link{
  font-family: var(--f-display); font-size: clamp(2.1rem, 6.2vw, 4.4rem); line-height:1.05;
  display:inline-flex; align-items:baseline; gap:18px; color: var(--yellow);
  transition: color .35s ease, padding-left .35s var(--ease);
}
.nav-link .idx{ font-size:.32em; opacity:.45; font-family: var(--f-body); letter-spacing:.1em; }
.nav-link:hover, .nav-link.is-active{ color: var(--yellow-dim); padding-left: 14px; }
.nav-children{
  display:flex; flex-wrap:wrap; gap: 10px 28px; margin-top: 14px; padding-left: 2px;
}
.nav-children a{
  font-family: var(--f-display); font-style: italic; font-size: clamp(.95rem, 1.6vw, 1.25rem);
  color: var(--yellow-soft); transition: color .3s ease;
}
.nav-children a:hover{ color: var(--yellow); }

.nav-footer{
  display:flex; flex-wrap:wrap; justify-content:space-between; gap:24px;
  padding-top: 30px; border-top: 1px solid var(--line-invert);
}
.nav-footer a{ font-size:.85rem; color: rgba(247,244,238,.75); transition: color .3s ease; }
.nav-footer a:hover{ color: var(--paper); }
.nav-social{ display:flex; gap:18px; }

@media (max-width: 640px){
  .nav-inner{ padding: 110px 7vw 40px; gap: 34px; justify-content:flex-start; }
  .nav-row{ padding: 14px 0; }
  .nav-cta{ display:none; }
  .header-right{ gap:16px; }
  .site-header{ height:78px; }
  .site-header.is-solid{ height:64px; }
  .brand img{ height:52px; }
  .site-header.is-solid .brand img{ height:42px; }
}

/* ============ HERO ============ */
.hero{
  position: relative; height: 100vh; min-height: 560px; overflow:hidden;
  display:flex; align-items:flex-end;
  color: var(--white); background: var(--night);
}
.hero-media{ position:absolute; inset:-8% 0 -8% 0; will-change: transform; }
.hero-media img{
  position:absolute; inset:0; width:100%; height:100%; object-fit:cover;
  opacity:0; transform: scale(1.1); transition: opacity 1.8s ease, transform 7s linear, filter .6s ease;
  filter: grayscale(1) contrast(1.08) brightness(.82);
}
.hero-media img.is-active{ opacity:1; transform: scale(1.02); }
.hero-media img.is-color{ filter: grayscale(0) contrast(1) brightness(.9); }
.hero-media img:only-child{ opacity:1; transform:none; transition: opacity 1.8s ease; }
.hero::after{
  content:''; position:absolute; inset:0;
  background: linear-gradient(0deg, rgba(6,6,5,.85) 0%, rgba(6,6,5,.22) 42%, rgba(6,6,5,.42) 100%);
}
.hero-inner{ position:relative; z-index:2; width:100%; padding: 0 5vw 110px; }
.hero .eyebrow{ color: rgba(255,255,255,.8); }
.hero h1{
  font-size: clamp(3.1rem, 9.4vw, 8rem); line-height: .96; margin: .32em 0 .38em;
  max-width: 18ch; letter-spacing:-.005em;
}
.hero h1 em{ font-style: italic; opacity:.9; }
.hero p.sub{ max-width: 42ch; color: rgba(255,255,255,.85); font-size:1.05rem; }
.hero-scroll{
  position:absolute; left: 5vw; bottom: 34px; z-index:2;
  display:flex; align-items:center; gap:12px; color: rgba(255,255,255,.75);
  font-size:.68rem; letter-spacing:.25em; text-transform:uppercase;
}
.hero-scroll .line{ width:1px; height:38px; background: rgba(255,255,255,.5); position:relative; overflow:hidden; }
.hero-scroll .line::after{
  content:''; position:absolute; top:-100%; left:0; width:100%; height:100%; background: var(--white);
  animation: scrollLine 2.2s ease-in-out infinite;
}
@keyframes scrollLine{ 0%{top:-100%;} 60%{top:100%;} 100%{top:100%;} }

.hero--sub{ height: 58vh; min-height: 400px; }
.hero--sub h1{ font-size: clamp(2.6rem, 6.6vw, 5.4rem); max-width:22ch; }

/* ============ SECTIONS ============ */
section{ position: relative; }
.section-light{ background: var(--paper); color: var(--ink); }
.section-alt{ background: var(--paper-2); color: var(--ink); }
.section-dark{ background: var(--night); color: var(--paper); }
.pad{ padding: clamp(70px, 11vw, 150px) 0; }
.pad-sm{ padding: clamp(50px, 7vw, 90px) 0; }

.section-head{ max-width: 720px; margin-bottom: 60px; }
.section-head.center{ margin-left:auto; margin-right:auto; text-align:center; }
.section-head h2{ font-size: clamp(2rem, 4vw, 3.2rem); }
.rule{ width: 64px; height:1px; background: currentColor; opacity:.35; margin: 22px 0; }
.section-head.center .rule{ margin-left:auto; margin-right:auto; }

/* Intro / about */
.intro-grid{ display:grid; grid-template-columns: .9fr 1.1fr; gap: 70px; align-items:center; }
.intro-grid .num{ font-family: var(--f-display); font-size:5rem; opacity:.15; line-height:1; margin-bottom:10px; }
.intro-figure{ position:relative; }
.intro-figure img{ width:100%; height: 560px; object-fit:cover; filter: grayscale(1) contrast(1.06); transition: filter .6s ease; }
.intro-figure img.is-color{ filter: grayscale(0) contrast(1); }
.intro-figure::before{
  content:''; position:absolute; inset: -18px auto auto -18px; width:90%; height:90%;
  border:1px solid var(--line); z-index:-1;
}

/* Portfolio preview cards (home) */
.cards-grid{ display:grid; grid-template-columns: repeat(3, 1fr); gap: 2px; background: var(--line); }
.card{
  position:relative; aspect-ratio: 3/4; overflow:hidden; background: var(--night); display:flex; align-items:flex-end;
}
.card img{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; transform: scale(1.06); transition: transform 1.1s var(--ease); filter: grayscale(1) contrast(1.08) brightness(.86); }
.card:hover img{ transform: scale(1.14); }
.card::after{ content:''; position:absolute; inset:0; background: linear-gradient(0deg, rgba(4,4,3,.85), rgba(4,4,3,0) 55%); }
.card-body{ position:relative; z-index:2; padding: 30px; color: var(--white); width:100%; }
.card-body .eyebrow{ color: rgba(255,255,255,.7); }
.card-body h3{ font-size:1.5rem; margin:.25em 0 .5em; }
.card-body .go{ font-size:.7rem; letter-spacing:.2em; text-transform:uppercase; display:inline-flex; align-items:center; gap:8px; }
.card-body .go svg{ width:14px; height:14px; transition: transform .4s var(--ease); }
.card:hover .go svg{ transform: translateX(6px); }

/* ============ SLIDESHOW (home — especialidades) ============ */
.slideshow{
  position:relative; height: 82vh; min-height:560px; max-height:820px; overflow:hidden; background:var(--night);
}
.slide{
  position:absolute; inset:0; opacity:0; visibility:hidden; pointer-events:none;
  transition: opacity 1.1s ease;
}
.slide.is-active{ opacity:1; visibility:visible; pointer-events:auto; }
.slide img{
  position:absolute; inset:0; width:100%; height:100%; object-fit:cover;
  filter: grayscale(1) contrast(1.1) brightness(.78); transform: scale(1.08);
  transition: transform 7s linear, filter .6s ease;
}
.slide.is-active img{ transform: scale(1); }
.slide img.is-color{ filter: grayscale(0) contrast(1) brightness(.88); }
.slide::after{ content:''; position:absolute; inset:0; background: linear-gradient(0deg, rgba(4,4,3,.75) 0%, rgba(4,4,3,.05) 45%, rgba(4,4,3,.35) 100%); }
.slide-caption{
  position:absolute; left:0; right:0; bottom:0; z-index:2; color:var(--white);
  padding: 0 6vw 70px; opacity:0; transform: translateY(24px); transition: opacity .9s var(--ease) .2s, transform .9s var(--ease) .2s;
}
.slide.is-active .slide-caption{ opacity:1; transform:translateY(0); }
.slide-caption .eyebrow{ color: rgba(255,255,255,.7); }
.slide-caption h3{ font-size: clamp(2rem,5vw,4rem); margin:.2em 0 .3em; }
.slide-caption .go{ font-size:.72rem; letter-spacing:.2em; text-transform:uppercase; display:inline-flex; align-items:center; gap:10px; }
.slide-caption .go svg{ width:15px; height:15px; transition: transform .4s var(--ease); }
.slide-caption a:hover .go svg{ transform: translateX(6px); }

.slideshow-nav{
  position:absolute; z-index:3; top:50%; transform:translateY(-50%);
  width:52px; height:52px; border-radius:50%; border:1px solid rgba(255,255,255,.4);
  background: rgba(10,10,9,.25); backdrop-filter: blur(4px);
  display:flex; align-items:center; justify-content:center; color:var(--white); cursor:pointer;
  transition: background .35s ease, border-color .35s ease;
}
.slideshow-nav:hover{ background: rgba(255,255,255,.15); border-color: rgba(255,255,255,.8); }
.slideshow-nav svg{ width:20px; height:20px; }
.slideshow-prev{ left: 26px; }
.slideshow-next{ right: 26px; }

.slideshow-dots{
  position:absolute; z-index:3; right: 6vw; bottom: 34px; display:flex; gap:10px;
}
.slideshow-dots button{
  width:9px; height:9px; border-radius:50%; border:1px solid rgba(255,255,255,.7); background:transparent; padding:0; cursor:pointer;
  transition: background .3s ease, transform .3s ease;
}
.slideshow-dots button.is-active{ background: var(--white); transform: scale(1.2); }

@media (max-width: 780px){
  .slideshow{ height: 92vh; }
  .slideshow-nav{ width:42px; height:42px; }
  .slideshow-prev{ left:12px; }
  .slideshow-next{ right:12px; }
  .slide-caption{ padding-bottom: 90px; }
  .slideshow-dots{ right:auto; left:6vw; bottom:16px; }
}

/* ============ VIDEOS SOCIALES (home) ============
   Grid editorial de reproducción in-line: miniatura propia en blanco y negro
   con un botón de reproducción minimalista (nada de la interfaz de YouTube).
   Al hacer clic se reemplaza la miniatura por un iframe que reproduce ahí mismo. */
.videos-section .section-head{ margin-bottom: 48px; }
.videos-grid{
  display:grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}
.video-card{
  position:relative; aspect-ratio: 16/9; overflow:hidden; background:#000;
}
.video-card iframe{ position:absolute; inset:0; width:100%; height:100%; display:block; border:0; }
.video-thumb{
  position:relative; display:block; width:100%; height:100%;
  background:none; border:none; padding:0; margin:0; cursor:pointer;
}
.video-thumb img{
  width:100%; height:100%; object-fit:cover; display:block;
  transform: translateZ(0); backface-visibility:hidden;
  filter: grayscale(1) contrast(1.05) brightness(.8);
  transition: filter .5s ease;
}
.video-thumb:hover img{ filter: grayscale(0) contrast(1) brightness(.92); }
.video-play{
  position:absolute; inset:0; display:flex; align-items:center; justify-content:center;
  color: var(--paper); pointer-events:none;
}
.video-play svg{ width:52px; height:52px; transition: transform .4s var(--ease), opacity .4s ease; }
.video-thumb:hover .video-play svg{ transform: scale(1.08); }

@media(min-width:1200px){
  .videos-grid{ grid-template-columns: repeat(3, 1fr); }
  .video-featured{ grid-column: span 2; }
}
@media(max-width:640px){
  .videos-grid{ grid-template-columns: 1fr; gap:18px; }
  .video-play svg{ width:44px; height:44px; }
}

/* Sección de galería: fondo blanco, sin márgenes internos — las fotos se tocan entre sí */
.gallery-section{ background: #ffffff; color: var(--ink); }
.gallery-section .container{ max-width: 1600px; padding: 0 3vw; }

/* Galería tipo collage editorial — masonry real: cada foto conserva su
   proporción exacta (nada se recorta). El orden viene mezclado desde Python;
   main.js calcula, con el ratio real de cada foto (data-ratio), cuántas
   "filas" finas debe ocupar cada celda dentro de columnas fijas, y el
   acomodo denso (dense) rellena los huecos mezclando horizontales y
   verticales como una plancha de revista, no una cuadrícula pareja. */
.gallery{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 1px;
  grid-auto-flow: dense;
  gap: 6px;
}
.gallery a{
  position:relative; overflow:hidden; background:#111;
  grid-row-end: span 220; /* valor de respaldo antes de que corra el cálculo exacto */
}
.gallery a img{
  width:100%; height:auto; display:block;
  transform: translateZ(0); backface-visibility: hidden;
  transition: filter .5s ease;
  filter: grayscale(1) contrast(1.08);
}
/* La clase .is-color la controla main.js (mouse: al pasar el cursor / táctil: al mantener el dedo).
   Solo se transiciona el filtro — sin escalar ni mover la imagen — para que el cambio sea
   perfectamente fluido y no provoque ningún salto visual. */
.gallery a img.is-color{ filter: grayscale(0) contrast(1); }

@media(max-width:900px){
  .gallery{ grid-template-columns: repeat(2, 1fr); gap:4px; }
}
@media(max-width:520px){
  .gallery{ gap:3px; }
}

/* Sub-section link list (Bodas / XV landing) */
.sub-list{ display:grid; grid-template-columns: repeat(2, 1fr); gap: 2px; background: var(--line); }
.sub-item{ position:relative; aspect-ratio: 16/10; overflow:hidden; }
.sub-item img{
  width:100%; height:100%; object-fit:cover;
  transform: translateZ(0); backface-visibility: hidden;
  filter: grayscale(1) contrast(1.08) brightness(.8);
  transition: filter .5s ease;
}
/* Solo se transiciona el filtro — sin escalar ni mover la imagen — para evitar cualquier salto visual. */
.sub-item img.is-color{ filter: grayscale(0) contrast(1) brightness(.96); }
.sub-item .label{
  position:absolute; inset:0; display:flex; flex-direction:column; align-items:center; justify-content:center; text-align:center; color:#fff; gap:10px;
}
.sub-item .label h3{ font-size: clamp(1.4rem,2.6vw,2.2rem); }
.sub-item .label span{ font-size:.68rem; letter-spacing:.24em; text-transform:uppercase; opacity:.8; }

/* Quote / statement band */
.statement{ text-align:center; padding: clamp(80px,12vw,160px) 0; }
.statement p{ font-family: var(--f-display); font-style:italic; font-size: clamp(1.5rem,3.4vw,2.6rem); max-width: 18ch; margin:0 auto; line-height:1.35; }
.statement cite{ display:block; margin-top:26px; font-family: var(--f-body); font-style:normal; font-size:.72rem; letter-spacing:.24em; text-transform:uppercase; opacity:.6; }

/* Stats row */
.stats{ display:grid; grid-template-columns: repeat(4,1fr); gap:30px; text-align:center; }
.stats .n{ font-family: var(--f-display); font-size: clamp(2rem,4vw,3rem); }
.stats .l{ font-size:.7rem; letter-spacing:.2em; text-transform:uppercase; opacity:.65; margin-top:8px; }

/* Reveal animation */
.reveal{ opacity:0; transform: translateY(36px); transition: opacity 1s var(--ease), transform 1s var(--ease); }
.reveal.in{ opacity:1; transform: translateY(0); }
.reveal-stagger > *{ opacity:0; transform: translateY(28px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal-stagger.in > *{ opacity:1; transform: translateY(0); }
.reveal-stagger.in > *:nth-child(1){ transition-delay:.05s; }
.reveal-stagger.in > *:nth-child(2){ transition-delay:.12s; }
.reveal-stagger.in > *:nth-child(3){ transition-delay:.19s; }
.reveal-stagger.in > *:nth-child(4){ transition-delay:.26s; }
.reveal-stagger.in > *:nth-child(5){ transition-delay:.33s; }
.reveal-stagger.in > *:nth-child(6){ transition-delay:.4s; }
@media (prefers-reduced-motion: reduce){
  .reveal, .reveal-stagger > *{ opacity:1 !important; transform:none !important; transition:none !important; }
  html{ scroll-behavior:auto; }
}

/* ============ CONTACT / FORM ============ */
.contact-grid{ display:grid; grid-template-columns: 1fr 1fr; gap: 90px; }
.field{ margin-bottom: 26px; }
.field label{ display:block; font-size:.7rem; letter-spacing:.18em; text-transform:uppercase; margin-bottom:10px; opacity:.7; }
.field input, .field select, .field textarea{
  width:100%; background: transparent; border:none; border-bottom:1px solid var(--line);
  padding: 12px 2px; font-family: var(--f-body); font-size:1rem; color: var(--ink);
  transition: border-color .3s ease;
}
.section-dark .field input, .section-dark .field select, .section-dark .field textarea{ border-color: var(--line-invert); color: var(--paper); }
.field input:focus, .field select:focus, .field textarea:focus{ outline:none; border-color: currentColor; }
.field textarea{ resize: vertical; min-height: 110px; }
.field-row{ display:grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.form-note{ font-size:.82rem; opacity:.65; margin-top:18px; }
.form-status{ margin-top:18px; font-size:.85rem; letter-spacing:.02em; }
.form-status.ok{ color:#2e6b3f; }
.form-status.err{ color:#8a2f2f; }
.section-dark .form-status.ok{ color:#8fd6a1; }
.section-dark .form-status.err{ color:#e79a9a; }

.contact-info dt{ font-size:.68rem; letter-spacing:.22em; text-transform:uppercase; opacity:.6; margin-top:26px; }
.contact-info dt:first-child{ margin-top:0; }
.contact-info dd{ margin:8px 0 0; font-family: var(--f-display); font-size:1.4rem; }
.contact-info dd a:hover{ opacity:.6; }

/* ============ FOOTER ============ */
.site-footer{ background: var(--night); color: var(--paper); }
.footer-top{ padding: clamp(60px,8vw,100px) 0 60px; display:grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 60px; }
.footer-brand img{ height: 70px; margin-bottom: 22px; }
.footer-brand p{ opacity:.65; max-width: 34ch; font-size:.94rem; }
.footer-col h4{ font-family: var(--f-body); font-size:.7rem; letter-spacing:.22em; text-transform:uppercase; opacity:.6; margin-bottom: 22px; }
.footer-col ul li{ margin-bottom: 12px; }
.footer-col a{ font-size:.92rem; opacity:.85; transition: opacity .3s ease, padding-left .3s ease; }
.footer-col a:hover{ opacity:1; padding-left: 6px; }
.footer-social{ display:flex; gap: 14px; margin-top: 22px; }
.icon-btn{
  width: 42px; height:42px; border:1px solid var(--line-invert); border-radius:50%;
  display:flex; align-items:center; justify-content:center; transition: background .35s ease, border-color .35s ease, transform .35s ease;
}
.icon-btn svg{ width:18px; height:18px; fill: var(--paper); }
.icon-btn:hover{ background: var(--paper); border-color: var(--paper); transform: translateY(-3px); }
.icon-btn:hover svg{ fill: var(--night); }
.footer-bottom{
  border-top:1px solid var(--line-invert); padding: 26px 0; display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px;
  font-size:.78rem; opacity:.55; letter-spacing:.02em;
}

/* WhatsApp floating button */
.wa-float{
  position: fixed; right: 26px; bottom: 26px; z-index: 900;
  width: 58px; height:58px; border-radius:50%;
  background: var(--night); border: 1px solid rgba(255,255,255,.15);
  display:flex; align-items:center; justify-content:center;
  box-shadow: 0 14px 30px -10px rgba(0,0,0,.5);
  transition: transform .4s var(--ease), background .4s ease;
}
.wa-float:hover{ transform: scale(1.08); background: #000; }
.wa-float svg{ width: 26px; height:26px; fill: var(--paper); }

/* Lightbox */
.lightbox{
  position: fixed; inset:0; background: rgba(6,6,5,.96); z-index: 2000;
  display:flex; align-items:center; justify-content:center; opacity:0; visibility:hidden;
  transition: opacity .4s ease; padding: 40px;
}
.lightbox.is-open{ opacity:1; visibility:visible; }
.lightbox img{ max-width: 92vw; max-height: 86vh; object-fit:contain; box-shadow: 0 30px 80px rgba(0,0,0,.6); }
.lightbox .lb-close, .lightbox .lb-prev, .lightbox .lb-next{
  position:absolute; color: var(--paper); background:none; border:none; cursor:pointer; opacity:.8; transition: opacity .3s ease;
}
.lightbox .lb-close:hover, .lightbox .lb-prev:hover, .lightbox .lb-next:hover{ opacity:1; }
.lightbox .lb-close{ top: 26px; right: 30px; font-size: 1.8rem; }
.lightbox .lb-prev{ left: 20px; top:50%; transform:translateY(-50%); font-size:2.4rem; }
.lightbox .lb-next{ right: 20px; top:50%; transform:translateY(-50%); font-size:2.4rem; }
.lightbox .lb-count{ position:absolute; bottom: 24px; left:50%; transform:translateX(-50%); font-size:.72rem; letter-spacing:.2em; color: rgba(255,255,255,.6); }

body.nav-open{ overflow:hidden; }

/* Responsive typography / layout */
@media (max-width: 1080px){
  .intro-grid{ grid-template-columns:1fr; gap:40px; }
  .intro-figure img{ height: 420px; }
  .cards-grid{ grid-template-columns: repeat(2,1fr); }
  .contact-grid{ grid-template-columns:1fr; gap:50px; }
  .footer-top{ grid-template-columns: 1fr 1fr; }
  .stats{ grid-template-columns: repeat(2,1fr); gap:36px; }
}
@media (max-width: 640px){
  body{ font-size:16px; }
  .cards-grid{ grid-template-columns: 1fr; }
  .sub-list{ grid-template-columns: 1fr; }
  .field-row{ grid-template-columns:1fr; }
  .footer-top{ grid-template-columns: 1fr; gap:36px; }
  .hero-inner{ padding-bottom: 60px; }
  .wa-float{ right:16px; bottom:16px; width:52px; height:52px; }
}