/* =========================================================
   V&V SCIENCE AND TECH SRL — Design System
   Negro + Dorado + Blanco · Manrope
   Fuente cargada vía <link preconnect> en el <head> de cada página
   (evita el @import, que bloquea el render en cascada)
   ========================================================= */

:root{
  --black: #0A0A0A;
  --black-2: #151515;
  --gold: #B99A55;
  --gold-light: #D2BA7B;
  --gold-deep: #7C632F;
  --white: #FFFFFF;
  --bg-light: #F7F7F5;
  --text-gray: #656565;
  --border: #E5E3DE;
  --border-dark: rgba(255,255,255,.12);

  --font: 'Manrope', -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-display: 'Newsreader', Georgia, 'Times New Roman', serif;

  --container: 1240px;
  --radius: 4px;
  --radius-lg: 8px;

  --ease: cubic-bezier(.4,0,.2,1);
  --ease-out: cubic-bezier(.16,1,.3,1);
  --dur: .5s;

  /* z-index scale */
  --z-base: 1;
  --z-card: 10;
  --z-sticky: 50;
  --z-float: 400;
  --z-nav-drawer: 490;
  --z-header: 500;
  --z-skip: 1000;

  --noise: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.9'/%3E%3C/svg%3E");
}

/* Transición nativa entre páginas (Chrome/Edge). Navegadores sin soporte
   simplemente navegan como siempre, sin animación: mejora progresiva. */
@view-transition{
  navigation: auto;
}

*,*::before,*::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }

/* =========================================================
   PAGE LOADER — pantalla de apertura con el logo
   CSS puro: funciona aunque JS falle, se retira sola sin
   intervención, no depende de window.load.
   ========================================================= */
#page-loader{
  position:fixed; inset:0; z-index:2000;
  background: var(--black);
  display:flex; align-items:center; justify-content:center;
  animation: loaderOut .25s var(--ease) .75s forwards;
}
#page-loader::before{
  content:"";
  position:absolute; inset:0;
  background-image: var(--noise);
  opacity:.035;
  mix-blend-mode: overlay;
}
.loader-inner{ position:relative; display:flex; flex-direction:column; align-items:center; gap: clamp(14px, 3vw, 24px); padding: 0 24px; max-width:100%; }
.loader-inner img{
  width: clamp(64px, 18vw, 130px); height:auto;
  animation: loaderZoom .5s var(--ease-out) both;
}
.loader-name{
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 8vw, 2.6rem);
  letter-spacing:.06em;
  color: var(--gold-light);
  max-width:100%;
  text-align:center;
}
.loader-name span{
  display:inline-block;
  animation: loaderNameIn .4s var(--ease-out) .15s both;
}
@keyframes loaderZoom{
  0%{ transform:scale(.6); opacity:0; }
  100%{ transform:scale(1); opacity:1; }
}
@keyframes loaderNameIn{
  0%{ opacity:0; transform: translateY(8px); }
  100%{ opacity:1; transform: translateY(0); }
}
@keyframes loaderOut{
  to{ opacity:0; visibility:hidden; }
}
@media (prefers-reduced-motion: reduce){
  #page-loader{ display:none; }
}
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  *,*::before,*::after{ animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
  ::view-transition-group(*), ::view-transition-old(*), ::view-transition-new(*){ animation: none !important; }
}

body{
  margin:0;
  font-family: var(--font);
  background: var(--white);
  color: var(--black);
  -webkit-font-smoothing: antialiased;
  line-height: 1.6;
  overflow-x: hidden;
}

img{ max-width:100%; display:block; }
a{ color: inherit; text-decoration:none; cursor:pointer; }
button{ font-family: inherit; cursor:pointer; }
ul{ margin:0; padding:0; list-style:none; }
h1,h2,h3,h4,p{ margin:0; }

h1,h2,h3,h4{ font-weight:700; letter-spacing:-.01em; }
h1{
  font-family: var(--font-display);
  font-optical-sizing: auto;
  font-size: clamp(2.6rem, 5.2vw, 4.4rem);
  line-height:1.02;
  font-weight:600;
  letter-spacing:-.015em;
}
h2{ font-size: clamp(1.7rem, 3vw, 2.5rem); line-height:1.15; font-weight:600; }
h3{ font-size: clamp(1.15rem, 1.6vw, 1.4rem); line-height:1.3; font-weight:600; }
p{ font-weight:400; }

.container{ max-width: var(--container); margin:0 auto; padding: 0 24px; }
@media (max-width:640px){ .container{ padding: 0 20px; } }

section{ position:relative; }

/* focus visibility */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible{
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}

/* -------- Eyebrow / labels -------- */
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:.6em;
  font-size: .78rem;
  font-weight:700;
  letter-spacing:.16em;
  text-transform:uppercase;
  color: var(--gold-deep);
}
.eyebrow::before{
  content:"";
  width:9px; height:9px;
  border-left: 2px solid var(--gold);
  border-bottom: 2px solid var(--gold);
  transform: rotate(-45deg);
  flex-shrink:0;
}
section.on-dark .eyebrow{ color: var(--gold-light); }
section.on-dark .eyebrow::before{ border-color: var(--gold-light); }

/* =========================================================
   FIRMA VISUAL — geometría diagonal derivada de la "V" del logo
   Se usa con moderación: marcos de imagen protagonistas y
   separadores de sección. No es decoración suelta.
   ========================================================= */
.cut-br{ clip-path: polygon(0 0, 100% 0, 100% calc(100% - 36px), calc(100% - 36px) 100%, 0 100%); }
.cut-tl{ clip-path: polygon(36px 0, 100% 0, 100% 100%, 0 100%, 0 36px); }
@media (max-width:640px){
  .cut-br{ clip-path: polygon(0 0, 100% 0, 100% calc(100% - 22px), calc(100% - 22px) 100%, 0 100%); }
  .cut-tl{ clip-path: polygon(22px 0, 100% 0, 100% 100%, 0 100%, 0 22px); }
}

/* Índice técnico tipo ficha de laboratorio: "N°01" */
.tech-index{
  display:inline-flex;
  align-items:baseline;
  gap:6px;
  font-family: var(--font);
  font-size:.72rem;
  font-weight:700;
  letter-spacing:.08em;
  color: var(--gold-deep);
}
section.on-dark .tech-index{ color: var(--gold-light); }

/* -------- Buttons -------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:.5em;
  min-height:48px;
  padding: 0 30px;
  border-radius: 999px;
  font-size: .92rem;
  font-weight:600;
  letter-spacing:.01em;
  border:1px solid transparent;
  transition: background .3s var(--ease), border-color .3s var(--ease), color .3s var(--ease), transform .2s var(--ease), box-shadow .3s var(--ease);
  white-space: nowrap;
}
.btn:active{ transform: scale(.97); }
.btn-primary{
  background: var(--gold);
  color: var(--black);
  border-color: var(--gold);
  box-shadow: 0 0 0 0 rgba(185,154,85,0);
}
.btn-primary:hover{ background: var(--gold-light); border-color: var(--gold-light); transform: translateY(-2px); box-shadow: 0 14px 28px -12px rgba(185,154,85,.55); }
.btn-primary:active{ transform: scale(.97); }

.btn-outline-dark{
  background:transparent;
  color: var(--black);
  border-color: var(--black);
}
.btn-outline-dark:hover{ background: var(--black); color:var(--white); transform: translateY(-2px); }

.btn-outline-light{
  background:transparent;
  color: var(--white);
  border-color: rgba(255,255,255,.4);
}
.btn-outline-light:hover{ background: var(--white); color:var(--black); border-color:var(--white); transform: translateY(-2px); }

.btn-ghost-gold{
  background:transparent;
  color: var(--gold-light);
  border-color: var(--gold);
}
.btn-ghost-gold:hover{ background: var(--gold); color:var(--black); }

/* =========================================================
   HEADER
   ========================================================= */
.site-header{
  position: fixed;
  top:0; left:0; right:0;
  z-index: var(--z-header);
  background: rgba(10,10,10,.86);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-dark);
  transition: background .3s var(--ease), box-shadow .3s var(--ease);
}
.site-header.scrolled{ box-shadow: 0 12px 32px -16px rgba(0,0,0,.5); }
.site-header .container{
  display:flex;
  align-items:center;
  justify-content:space-between;
  height: 84px;
}
.brand-logo{ display:flex; align-items:center; gap:12px; flex-shrink:0; }
.brand-logo img{
  height: 40px; width:auto;
  view-transition-name: site-logo;
  animation: logoIntro .7s var(--ease-out) both;
}
.brand-logo .brand-name{
  font-family: var(--font-display);
  color: var(--white);
  font-weight:600;
  font-size:1.15rem;
  letter-spacing:0;
  line-height:1.1;
  animation: logoIntro .7s var(--ease-out) .08s both;
}
.brand-logo .brand-name span{ display:block; font-size:.62rem; font-weight:600; letter-spacing:.14em; color: var(--gold-light); text-transform:uppercase; margin-top:2px;}
@keyframes logoIntro{
  from{ opacity:0; transform: scale(.82); }
  to{ opacity:1; transform: scale(1); }
}

.main-nav{ display:flex; align-items:center; gap: 40px; }
.main-nav ul{ display:flex; gap:36px; }
.main-nav a{
  color: rgba(255,255,255,.82);
  font-size:.92rem;
  font-weight:500;
  position:relative;
  padding: 6px 0;
  min-height:44px;
  display:flex;
  align-items:center;
}
.main-nav a::after{
  content:"";
  position:absolute; left:0; bottom:2px;
  width:0; height:1px;
  background: var(--gold);
  transition: width .3s var(--ease);
}
.main-nav a:hover{ color:var(--white); }
.main-nav a:hover::after, .main-nav a.active::after{ width:100%; }
.main-nav a.active{ color: var(--gold-light); }

.header-actions{ display:flex; align-items:center; gap:16px; }

.menu-toggle{
  display:none;
  width:48px; height:48px;
  align-items:center; justify-content:center;
  background:transparent;
  border:1px solid var(--border-dark);
  border-radius: var(--radius);
  color: var(--white);
}
.menu-toggle span{ position:relative; width:20px; height:14px; display:block; }
.menu-toggle span::before,.menu-toggle span::after,.menu-toggle i{ content:""; position:absolute; left:0; right:0; height:1.5px; background:currentColor; transition: transform .3s var(--ease), opacity .3s var(--ease);}
.menu-toggle span::before{ top:0; }
.menu-toggle span i{ top:6px; display:block; }
.menu-toggle span::after{ bottom:0; }
.menu-toggle[aria-expanded="true"] span::before{ transform: translateY(6px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span::after{ transform: translateY(-6px) rotate(-45deg); }
.menu-toggle[aria-expanded="true"] span i{ opacity:0; }

.mobile-nav{
  position: fixed;
  inset: 84px 0 0 0;
  background: var(--black);
  z-index: var(--z-nav-drawer);
  display:flex;
  flex-direction:column;
  padding: 32px 24px;
  transform: translateY(-8px);
  opacity:0;
  visibility:hidden;
  transition: opacity .3s var(--ease), transform .3s var(--ease), visibility .3s;
}
.mobile-nav.open{ opacity:1; transform:translateY(0); visibility:visible; }
.mobile-nav ul{ display:flex; flex-direction:column; }
.mobile-nav li{
  opacity:0; transform:translateY(10px);
  transition: opacity .4s var(--ease-out), transform .4s var(--ease-out);
}
.mobile-nav.open li{ opacity:1; transform:none; }
.mobile-nav.open li:nth-child(1){ transition-delay:.05s; }
.mobile-nav.open li:nth-child(2){ transition-delay:.09s; }
.mobile-nav.open li:nth-child(3){ transition-delay:.13s; }
.mobile-nav.open li:nth-child(4){ transition-delay:.17s; }
.mobile-nav.open li:nth-child(5){ transition-delay:.21s; }
.mobile-nav a{
  display:flex; align-items:center;
  min-height:56px;
  font-size:1.2rem;
  font-weight:600;
  color:var(--white);
  border-bottom:1px solid var(--border-dark);
  transition: color .25s var(--ease), padding-left .25s var(--ease);
}
.mobile-nav a:hover, .mobile-nav a:active{ color: var(--gold-light); padding-left:6px; }
.mobile-nav .btn{ margin-top:28px; width:100%; }

@media (max-width: 900px){
  .main-nav{ display:none; }
  .menu-toggle{ display:flex; }
  .header-actions{ gap:10px; }
  .header-actions > .btn{ display:none; }
}
@media (max-width: 420px){
  .brand-logo .brand-name span{ display:none; }
  .site-header .container{ height:72px; }
  .site-header .container, .mobile-nav{ padding-left:16px; padding-right:16px; }
  .brand-logo img{ height:32px; }
  .mobile-nav{ inset: 72px 0 0 0; }
}

/* =========================================================
   HERO
   ========================================================= */
.hero{
  background: var(--black);
  color: var(--white);
  padding-top: 96px;
  position:relative;
  overflow:hidden;
}
.hero-pattern{
  position:absolute; inset:0;
  background-image: repeating-linear-gradient(45deg, rgba(255,255,255,.05) 0 1px, transparent 1px 28px);
  pointer-events:none;
}
.hero::after{
  content:"";
  position:absolute; inset:0;
  background-image: var(--noise);
  opacity:.035;
  mix-blend-mode: overlay;
  pointer-events:none;
  z-index:1;
}
.hero-grid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  align-items:stretch;
  min-height: 620px;
  position:relative; z-index:2;
}
.hero-copy{ display:flex; flex-direction:column; justify-content:center; padding: 56px 56px 56px 0; }
.hero-copy .eyebrow{ margin-bottom:22px; }
.hero-copy h1{ margin-bottom:0; }
.hero-copy h1 em{ font-style:italic; font-weight:500; color: var(--gold-light); }
.hero-dual{ display:grid; grid-template-columns: 1fr 1fr; gap:32px; margin-top:40px; max-width:520px; }
.hero-dual-item p{ color: rgba(255,255,255,.68); font-size:.94rem; line-height:1.55; margin-bottom:18px; }

.hero-media{ position:relative; display:flex; align-items:center; justify-content:center; padding: 32px 24px; }
.hero-media img{
  position:relative; z-index:1;
  width:100%; height:100%; max-height:600px;
  object-fit:contain; display:block;
  animation: floatProduct 6s ease-in-out infinite;
}
.hero-media.reveal-media img{ animation-play-state: paused; }
.hero-media-zoom{ padding: 8px; }
.hero-media-zoom img{ max-height: 760px; }
.hero-media.reveal-media.in img{ animation-play-state: running; }

/* Fotos rectangulares reales enmarcadas como tarjeta, con la misma
   animacion flotante que el resto de las fotos de hero del sitio. */
.hero-media.framed{ padding:0; }
.hero-media.framed img{
  width:auto; height:auto; max-width:100%; max-height:480px;
  object-fit:contain;
  border-radius: var(--radius-lg);
  border:1px solid var(--border-dark);
  box-shadow: 0 30px 60px -28px rgba(0,0,0,.55);
}
@media (max-width: 900px){
  .hero-media.framed img{ max-height:360px; }
}
@keyframes floatProduct{
  0%, 100%{ transform: translateY(0) scale(1); }
  50%{ transform: translateY(-14px) scale(1.015); }
}
@media (prefers-reduced-motion: reduce){
  .hero-media img{ animation:none; }
}

.hero-brands{ position:relative; z-index:2; background: var(--bg-light); border-top:1px solid var(--border); padding: 30px 0 34px; }
.hero-brands-label{ text-align:center; font-family: var(--font-display); font-style:italic; font-size:.92rem; color: var(--text-gray); margin: 0 0 20px; }

/* Cinta infinita de logos: se duplica el set de logos y se traslada -50%,
   asi el loop es perfecto sin salto. Animacion CSS pura (transform) para
   que no genere lag ni dependa de JS/scroll. */
.marquee{
  width:100%; overflow:hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.marquee-track{
  display:flex; width:max-content;
  animation: marquee-scroll 34s linear infinite;
  will-change: transform;
}
.marquee-group{ display:flex; align-items:center; flex-shrink:0; }
.marquee-group img{
  height:38px; width:auto; max-width:130px; object-fit:contain;
  margin: 0 32px; flex-shrink:0;
  filter: grayscale(1) opacity(.55);
  transition: filter var(--dur) var(--ease);
}
.marquee-group img:hover{ filter:none; }
@keyframes marquee-scroll{
  from{ transform: translateX(0); }
  to{ transform: translateX(-50%); }
}
@media (prefers-reduced-motion: reduce){
  .marquee-track{ animation:none; }
  .marquee{ overflow-x:auto; }
}

@media (max-width: 900px){
  .hero{ padding-top:84px; }
  .hero-grid{ grid-template-columns:1fr; min-height:auto; }
  .hero-copy{ padding: 56px 0 40px; order:1; }
  .hero-dual{ grid-template-columns:1fr; max-width:none; gap:24px; }
  .hero-media{ order:2; aspect-ratio: 4/3; }
  .marquee-group img{ height:28px; margin: 0 22px; }
  .marquee-track{ animation-duration: 22s; }
}

/* =========================================================
   TRUST BAR
   ========================================================= */
.trust-bar{ background: var(--white); padding: 56px 0; border-bottom:1px solid var(--border); }
.trust-grid{
  display:grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 32px;
}
.trust-item{ text-align:left; padding-left:20px; border-left:2px solid var(--gold); }
.trust-item .num{ font-size:1.9rem; font-weight:800; color:var(--black); display:block; margin-bottom:4px; }
.trust-item p{ color: var(--text-gray); font-size:.92rem; }
@media (max-width:760px){ .trust-grid{ grid-template-columns:1fr; gap:24px; } }

/* =========================================================
   ABOUT SUMMARY / SPLIT SECTION
   ========================================================= */
.split{
  padding: 100px 0;
  background: var(--bg-light);
}
.split.on-white{ background: var(--white); }
.split-grid{
  display:grid;
  grid-template-columns: minmax(0,.9fr) minmax(0,1.1fr);
  gap: 64px;
  align-items:center;
}
.split-media{
  position:relative;
  border-radius: var(--radius-lg);
  overflow:hidden;
  aspect-ratio: 4/5;
  background: var(--black-2);
  border:1px solid var(--border);
}
.split-media img{ width:100%; height:100%; object-fit:cover; }
.split-body .eyebrow{ margin-bottom:18px; }
.split-body h2{ margin-bottom:20px; }
.split-body p.lead{ color: var(--text-gray); font-size:1.05rem; margin-bottom:28px; max-width: 560px;}
.split-media.order-first{ order:-1; }

/* Cita editorial: el texto oficial hace de recurso visual principal
   cuando no hay fotografía corporativa real que mostrar. */
.editorial-lead{
  font-family: var(--font-display);
  font-optical-sizing: auto;
  font-weight:500;
  font-size: clamp(1.5rem, 2.6vw, 2.15rem);
  line-height:1.35;
  color: var(--black);
  max-width: 620px;
}
.editorial-lead .hl{ color: var(--gold-deep); font-style:italic; }
.split-media-logo.split-media img.floating-logo.floating-logo-sm{ max-width:260px; max-height:260px; }
@media (max-width:640px){
  .split-media-logo.split-media img.floating-logo.floating-logo-sm{ max-width:180px; max-height:180px; }
}

.value-list{ display:grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 20px 28px; margin-top:8px; }
.value-item{ display:flex; gap:14px; align-items:flex-start; }
.value-item .dot{ width:34px; height:34px; border-radius:50%; border:1px solid var(--gold); flex-shrink:0; display:flex; align-items:center; justify-content:center; color:var(--gold-deep); font-weight:700; font-size:.85rem; margin-top:2px; }
.value-item strong{ display:block; font-size:.98rem; margin-bottom:2px; }
.value-item p{ color:var(--text-gray); font-size:.88rem; margin:0; }

@media (max-width:900px){
  .split{ padding: 72px 0; }
  .split-grid{ grid-template-columns:1fr; gap:36px; }
  .split-media{ aspect-ratio: 16/10; order:-1 !important; }
  .value-list{ grid-template-columns:1fr; }
}

/* =========================================================
   SECTION HEADERS (generic)
   ========================================================= */
.section-head{ max-width: 640px; margin-bottom: 52px; }
.section-head.center{ margin-left:auto; margin-right:auto; text-align:center; }
.section-head .eyebrow{ margin-bottom:16px; }
.section-head h2{ margin-bottom:16px; }
.section-head p{ color: var(--text-gray); font-size:1.02rem; }
.section-head.center .eyebrow{ justify-content:center; }
.section-head.center .eyebrow::before{ display:none; }

.section-foot{ display:flex; justify-content:center; margin-top:48px; }

.represented-brands{ background: var(--bg-light); padding: 56px 0; border-top:1px solid var(--border); border-bottom:1px solid var(--border); }
.represented-brands .section-head{ margin-bottom:28px; }
.represented-brands-row{ display:flex; flex-wrap:wrap; justify-content:center; gap:14px; }
.brand-chip{
  font-family: var(--font-display); font-size:.98rem; color: var(--black);
  background: var(--white); border:1px solid var(--border); border-radius:999px;
  padding: 10px 24px;
}

/* =========================================================
   PRINCIPLES (editorial row, no cards)
   ========================================================= */
.principles{ padding: 88px 0 64px; background: var(--white); }
.principles-row{
  display:flex;
  flex-wrap:wrap;
  justify-content:center;
  max-width: 980px;
  margin: 0 auto;
}
.principle-item{
  flex:1 1 220px;
  max-width:245px;
  padding: 0 28px;
  text-align:center;
  border-left:1px solid var(--border);
}
.principle-item:first-child{ border-left:none; }
.principle-item h3{ font-size:1.05rem; margin-bottom:8px; }
.principle-item p{ color: var(--text-gray); font-size:.85rem; line-height:1.55; }
@media (max-width:760px){
  .principles{ padding: 64px 0 48px; }
  .principle-item{ flex:1 1 45%; border-left:none; border-top:1px solid var(--border); padding:24px 16px 0; margin-top:24px; }
  .principle-item:nth-child(-n+2){ margin-top:0; padding-top:0; border-top:none; }
}

/* =========================================================
   INTRO BREVE + ACCESOS DIRECTOS (home corporativo corto)
   ========================================================= */
.intro-brief{ padding: 76px 0; background: var(--bg-light); }
.intro-grid{
  display:grid;
  grid-template-columns: minmax(0,.6fr) minmax(0,2fr);
  gap: 40px;
  align-items:start;
  max-width: 920px;
  margin:0 auto;
}
.intro-kicker{
  font-size:.78rem;
  font-weight:700;
  letter-spacing:.16em;
  text-transform:uppercase;
  color: var(--gold-deep);
  padding-top:6px;
  position:relative;
}
.intro-kicker::before{
  content:"";
  display:block;
  width:36px; height:2px;
  background: var(--gold);
  margin-bottom:14px;
}
.intro-brief .intro-text{
  color: var(--black);
  font-size: 1.25rem;
  font-weight:500;
  line-height:1.55;
  margin-bottom:20px;
}
.link-more{
  display:inline-flex; align-items:center; gap:8px;
  font-size:.9rem; font-weight:700; color: var(--gold-deep);
  border-bottom:1px solid transparent;
  transition: border-color .25s var(--ease), color .25s var(--ease);
}
.link-more i{ font-style:normal; transition: transform .25s var(--ease); }
.link-more:hover{ border-color: var(--gold-deep); }
.link-more:hover i{ transform: translateX(4px); }

.quick-links{ padding: 64px 0; background: var(--white); }
.quick-links-grid{
  display:grid;
  grid-template-columns: repeat(4, minmax(0,1fr));
  gap: 20px;
}
.quick-link{
  position:relative;
  padding: 30px 24px 26px;
  border:1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--white);
  overflow:hidden;
  transition: border-color .3s var(--ease), background .3s var(--ease), transform .3s var(--ease), box-shadow .3s var(--ease);
}
.quick-link:hover{ border-color: var(--gold); transform: translateY(-4px); box-shadow: 0 20px 36px -22px rgba(10,10,10,.28); }
.quick-link-icon{
  display:flex; align-items:center; justify-content:center;
  width:48px; height:48px;
  border-radius:50%;
  background: var(--bg-light);
  color: var(--gold-deep);
  margin-bottom:20px;
  transition: background .3s var(--ease), color .3s var(--ease), transform .3s var(--ease);
}
.quick-link-icon svg{ width:22px; height:22px; }
.quick-link:hover .quick-link-icon{ background: var(--black); color: var(--gold-light); transform: scale(1.06); }
.quick-link h3{ font-size:1.02rem; margin-bottom:6px; padding-right:20px; }
.quick-link p{ color: var(--text-gray); font-size:.85rem; line-height:1.5; }
.quick-link > i{
  position:absolute; top:30px; right:22px;
  font-style:normal; color: var(--gold);
  opacity:0; transform:translateX(-4px);
  transition: opacity .3s var(--ease), transform .3s var(--ease);
}
.quick-link:hover > i{ opacity:1; transform:translateX(0); }

@media (max-width:900px){
  .intro-grid{ grid-template-columns:1fr; gap:16px; }
}
@media (max-width:760px){
  .quick-links-grid{ grid-template-columns: repeat(2, minmax(0,1fr)); }
}
@media (max-width:480px){
  .intro-brief{ padding:48px 0; }
  .intro-brief .intro-text{ font-size:1.08rem; }
  .quick-links{ padding: 48px 0; }
}

/* =========================================================
   CATEGORIES
   ========================================================= */
.categories{ padding: 100px 0; background: var(--white); }

.category-tiles{
  display:grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 18px;
}
.category-tile{
  position:relative;
  display:block;
  aspect-ratio: 1/1;
  border-radius: var(--radius);
  overflow:hidden;
  background: var(--black-2);
}
.category-tile img{
  width:100%; height:100%; object-fit:cover;
  transition: transform .7s var(--ease-out);
}
.category-tile:hover img{ transform: scale(1.08); }
.tile-overlay{
  position:absolute; inset:0;
  background: linear-gradient(180deg, rgba(10,10,10,0) 35%, rgba(10,10,10,.55) 75%, rgba(10,10,10,.85) 100%);
  transition: background .35s var(--ease);
}
.category-tile:hover .tile-overlay{
  background: linear-gradient(180deg, rgba(10,10,10,.1) 20%, rgba(10,10,10,.6) 70%, rgba(10,10,10,.88) 100%);
}
.tile-label{
  position:absolute; left:0; right:0; bottom:0;
  padding: 18px 16px;
}
.tile-title{
  display:flex; align-items:center; gap:8px;
  color: var(--white);
  font-size:1rem;
  font-weight:700;
  line-height:1.25;
}
.tile-title i{
  font-style:normal;
  color: var(--gold-light);
  font-size:1rem;
  opacity:0;
  transform:translateX(-4px);
  transition: opacity .3s var(--ease), transform .3s var(--ease);
}
.category-tile:hover .tile-title i{ opacity:1; transform:translateX(0); }
.category-tile::after{
  content:"";
  position:absolute; left:16px; right:16px; bottom:0; height:2px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin:left;
  transition: transform .4s var(--ease-out);
}
.category-tile:hover::after{ transform: scaleX(1); }

@media (max-width: 1024px){ .category-tiles{ grid-template-columns: repeat(3,minmax(0,1fr)); } }
@media (max-width: 640px){
  .categories{ padding:56px 0; }
  .category-tiles{
    display:flex;
    grid-template-columns:none;
    gap:12px;
    overflow-x:auto;
    -webkit-overflow-scrolling:touch;
    scrollbar-width:none;
    margin:0 -20px;
    padding:0 20px 4px;
  }
  .category-tiles::-webkit-scrollbar{ display:none; }
  .category-tile{ flex:0 0 128px; width:128px; }
  .tile-title{ font-size:.86rem; }
}

/* =========================================================
   SPLIT BLEED — fotografía a todo el borde, alternando lados
   ========================================================= */
.split-bleed{ display:grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); background: var(--bg-light); }
.split-bleed-media{ position:relative; min-height:460px; overflow:hidden; order:2; }
.split-bleed-media img{ width:100%; height:100%; object-fit:cover; display:block; }
.split-bleed-media.contain{ display:flex; align-items:center; justify-content:center; padding:16px; }
.split-bleed-media.contain img{ width:100%; height:100%; object-fit:contain; }
.split-bleed-copy{ display:flex; align-items:center; order:1; }
.split-bleed-copy .inner{ padding: 64px clamp(24px,6vw,88px); max-width:520px; }
.split-bleed-copy .eyebrow{ margin-bottom:18px; }
.split-bleed-copy h2{ margin-bottom:18px; }
.split-bleed-copy p.lead{ color: var(--text-gray); font-size:1.02rem; line-height:1.7; margin-bottom:30px; }
.split-bleed.media-left .split-bleed-media{ order:1; }
.split-bleed.media-left .split-bleed-copy{ order:2; }
.split-bleed.on-white{ background: var(--white); }
.split-bleed.on-dark{ background: var(--black); }
.split-bleed.on-dark .split-bleed-copy p.lead{ color: rgba(255,255,255,.7); }
.split-bleed.on-dark .split-bleed-copy h2{ color: var(--white); }
.split-bleed.on-dark .eyebrow{ color: var(--gold-light); }
.split-bleed.on-dark .eyebrow::before{ border-color: var(--gold-light); }
@media (max-width:900px){
  .split-bleed{ grid-template-columns:1fr; }
  .split-bleed-media{ order:1 !important; min-height:320px; }
  .split-bleed-copy{ order:2 !important; }
  .split-bleed-copy .inner{ padding: 48px 24px; max-width:none; }
}

/* =========================================================
   SPOTLIGHT (producto propio)
   ========================================================= */
.spotlight{
  background: var(--black);
  color: var(--white);
  padding: 110px 0;
  position:relative;
  overflow:hidden;
}
.spotlight::after{
  content:"";
  position:absolute; inset:0;
  background-image: var(--noise);
  opacity:.035;
  mix-blend-mode: overlay;
  pointer-events:none;
}
.spotlight-mark{
  position:absolute;
  z-index:0;
  top:50%; left:6%;
  width:520px;
  max-width:70%;
  opacity:.05;
  transform: translateY(-50%);
  animation: floatLogo 9s ease-in-out infinite;
  pointer-events:none;
  user-select:none;
}
.spotlight-grid{
  position:relative; z-index:1;
  display:grid;
  grid-template-columns: minmax(0,1.05fr) minmax(0,.95fr);
  gap: 64px;
  align-items:center;
}
.spotlight-media{
  position:relative;
  width:100%;
  aspect-ratio: 7/10;
  max-width: 430px;
  margin-left:auto;
  border-radius: var(--radius-lg);
  overflow:hidden;
  border: 1px solid var(--border-dark);
}
.spotlight-media img{ width:100%; height:100%; object-fit:cover; transition: transform .8s var(--ease-out); }
.spotlight-media:hover img{ transform: scale(1.04); }
.spotlight-body .eyebrow{ margin-bottom:20px; }
.spotlight-body h2{ color:var(--white); margin-bottom:18px; }
.spotlight-body .lead{ color: rgba(255,255,255,.68); font-size:1.05rem; line-height:1.7; margin-bottom:28px; max-width:460px; }
.spotlight-specs{
  display:flex; flex-wrap:wrap; gap:10px;
  margin-bottom:34px;
}
.spotlight-specs li span{
  display:inline-flex; align-items:center;
  padding: 9px 16px;
  border:1px solid rgba(210,186,123,.35);
  border-radius:999px;
  font-size:.8rem; font-weight:600;
  color: var(--gold-light);
  letter-spacing:.02em;
}

@media (max-width:900px){
  .spotlight{ padding:72px 0; }
  .spotlight-grid{ grid-template-columns:1fr; gap:36px; }
  .spotlight-media{ aspect-ratio:16/10; }
  .spotlight-mark{ display:none; }
}

/* =========================================================
   PRODUCT GRID / CARDS
   ========================================================= */
.products-section{ padding: 100px 0; background: var(--bg-light); }
.products-section.on-white{ background: var(--white); }

.product-grid{
  display:grid;
  grid-template-columns: repeat(4, minmax(0,1fr));
  gap: 28px;
}
@media (max-width:1180px){ .product-grid{ grid-template-columns: repeat(3, minmax(0,1fr)); } }
@media (max-width:760px){ .product-grid{ grid-template-columns: repeat(2, minmax(0,1fr)); gap:16px; } }
@media (max-width:460px){ .product-grid{ grid-template-columns: 1fr; } }

.product-card{
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow:hidden;
  display:flex;
  flex-direction:column;
  position:relative;
  transition: border-color .3s var(--ease), transform .3s var(--ease), box-shadow .3s var(--ease);
}
.product-card::before{
  content:"";
  position:absolute; top:0; left:0; right:0; height:2px;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
  transform: scaleX(0);
  transform-origin:left;
  transition: transform .4s var(--ease-out);
  z-index:2;
  pointer-events:none;
}
.product-card:hover::before{ transform: scaleX(1); }
.product-card:hover{ border-color: var(--gold); transform: translateY(-4px); box-shadow: 0 20px 36px -20px rgba(10,10,10,.28); }
.product-card .thumb{
  aspect-ratio: 1/1;
  background: var(--bg-light);
  overflow:hidden;
  position:relative;
}
.product-card .thumb img{ width:100%; height:100%; object-fit:cover; transition: transform .5s var(--ease); }
.product-card:hover .thumb img{ transform: scale(1.045); }
.product-card .cat-pill{
  position:absolute; top:12px; left:12px;
  background: rgba(10,10,10,.82);
  color: var(--gold-light);
  font-size:.66rem;
  font-weight:700;
  letter-spacing:.08em;
  text-transform:uppercase;
  padding: 6px 10px;
  border-radius: 3px;
}
.product-card .body{ padding: 20px 20px 22px; display:flex; flex-direction:column; gap:8px; flex:1; }
.product-card .brand{ font-size:.72rem; font-weight:700; letter-spacing:.08em; text-transform:uppercase; color: var(--gold-deep); }
.product-card h3{ font-size:1.02rem; line-height:1.3; }
.product-card .desc{ color: var(--text-gray); font-size:.85rem; line-height:1.5; flex:1; }
.product-card .card-cta{
  margin-top:10px;
  align-self:flex-start;
  display:inline-flex; align-items:center; gap:8px;
  font-size:.72rem; font-weight:700; letter-spacing:.06em; text-transform:uppercase;
  color: var(--black);
  border:1px solid var(--border);
  border-radius:999px;
  padding:0 18px;
  min-height:38px;
  transition: all .25s var(--ease);
}
.product-card .card-cta::after{ content:"→"; color:var(--gold); transition: transform .3s var(--ease); }
.product-card:hover .card-cta{ border-color: var(--black); background: var(--black); color: var(--white); }
.product-card:hover .card-cta::after{ color: var(--gold-light); transform: translateX(4px); }

/* -------- category filter (productos.html) -------- */
.filter-bar{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-bottom: 44px;
}
@media (max-width:640px){
  .filter-bar{
    flex-wrap:nowrap;
    overflow-x:auto;
    -webkit-overflow-scrolling:touch;
    scrollbar-width:none;
    margin-left:-20px; margin-right:-20px;
    padding:0 20px 4px;
    mask-image: linear-gradient(to right, transparent 0, black 20px, black calc(100% - 20px), transparent 100%);
  }
  .filter-bar::-webkit-scrollbar{ display:none; }
  .filter-btn{ flex-shrink:0; }
}
.filter-btn{
  min-height:44px;
  padding: 0 20px;
  border-radius: 999px;
  border:1px solid var(--border);
  background: var(--white);
  font-size:.85rem;
  font-weight:600;
  color: var(--text-gray);
  transition: all .25s var(--ease);
}
.filter-btn:hover{ border-color: var(--gold); color: var(--black); }
.filter-btn.active{ background: var(--black); border-color: var(--black); color: var(--white); }

.no-price-note{
  display:flex; align-items:center; gap:14px;
  color: var(--black);
  font-size:.86rem;
  line-height:1.5;
  margin-bottom: 36px;
  padding: 16px 22px;
  background: var(--bg-light);
  border: 1px solid var(--border);
  border-left: 3px solid var(--gold);
  border-radius: var(--radius);
}
.no-price-note .ico{
  width:22px; height:22px; border-radius:50%;
  background: var(--gold);
  flex-shrink:0;
  display:flex; align-items:center; justify-content:center;
}
.no-price-note .ico::before{
  content:"i";
  color: var(--white);
  font-size:.72rem;
  font-weight:700;
  font-style:italic;
  font-family: Georgia, 'Times New Roman', serif;
}

.category-intro{
  max-width: 760px;
  padding: 20px 24px;
  margin: -8px 0 32px;
  border-left: 2px solid var(--gold);
  background: var(--bg-light);
  color: var(--text-gray);
  font-size:.94rem;
  line-height:1.65;
}
.category-intro[hidden]{ display:none; }

.meso-subgroup{ padding-top:8px; }
.meso-subgroup + .meso-subgroup{ margin-top:48px; }
.meso-subgroup h4{
  font-family: var(--font-display); font-size:1.15rem; font-weight:600;
  color: var(--black); margin-bottom:20px; padding-bottom:14px;
  border-bottom:1px solid var(--border);
}

.meso-list, .meso-list-grid{
  display:grid;
  grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
  gap:16px;
}
.meso-list li{
  background: var(--bg-light);
  border:1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 22px;
  transition: border-color .25s var(--ease), box-shadow .25s var(--ease);
}
.meso-list li:hover{ border-color: var(--gold); box-shadow: 0 10px 24px -18px rgba(10,10,10,.3); }
.meso-list li strong{
  display:block; font-family: var(--font-display); font-size:1.04rem; font-weight:600;
  color: var(--black); line-height:1.35; margin-bottom:8px;
}
.meso-list li span{ display:block; color: var(--text-gray); font-size:.88rem; line-height:1.6; }
.meso-list li.has-link{ padding:0; cursor:pointer; }
.meso-list li.has-link a{ display:block; padding:20px 22px; color:inherit; text-decoration:none; }
.meso-list li.has-link .meso-more{
  display:inline-flex; align-items:center; gap:4px;
  margin-top:12px; color: var(--gold-deep);
  font-size:.76rem; font-weight:700; letter-spacing:.03em; text-transform:uppercase;
  transition: gap .25s var(--ease);
}
.meso-list li.has-link:hover .meso-more{ gap:8px; color: var(--gold); }

@media (max-width: 640px){
  .meso-list, .meso-list-grid{ grid-template-columns: 1fr; }
}

/* =========================================================
   PRODUCT DETAIL
   ========================================================= */
.product-detail{ padding: 128px 0 100px; background: var(--bg-light); }
.pd-grid{ display:grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: 64px; align-items:flex-start; }

.pd-gallery .main-img{
  aspect-ratio: 1/1;
  border-radius: var(--radius-lg);
  overflow:hidden;
  background: var(--white);
  border: 1px solid var(--border);
  margin-bottom: 14px;
}
.pd-gallery .main-img img{ width:100%; height:100%; object-fit:cover; }
.pd-thumbs{ display:flex; gap:12px; }
.pd-thumbs button{
  width:76px; height:76px;
  border-radius: var(--radius);
  overflow:hidden;
  border:1px solid var(--border);
  background:var(--white);
  padding:0;
  flex-shrink:0;
}
.pd-thumbs button.active{ border-color: var(--gold); border-width:2px; }
.pd-thumbs img{ width:100%; height:100%; object-fit:cover; }

.pd-body .cat-pill-inline{
  display:inline-block;
  font-size:.72rem; font-weight:700; letter-spacing:.08em; text-transform:uppercase;
  color: var(--gold-deep);
  background: rgba(185,154,85,.12);
  padding: 6px 12px;
  border-radius: 3px;
  margin-bottom:18px;
}
.pd-body .brand{ font-size:.85rem; font-weight:700; letter-spacing:.05em; text-transform:uppercase; color: var(--text-gray); margin-bottom:8px; }
.pd-body h1{ font-size: clamp(1.8rem,3vw,2.4rem); margin-bottom:20px; }
.pd-body .desc{ color: var(--text-gray); font-size:1.02rem; line-height:1.7; margin-bottom:28px; }

.spec-list{ border-top:1px solid var(--border); margin-bottom:32px; }
.spec-row{ display:flex; justify-content:space-between; gap:16px; padding:14px 0; border-bottom:1px solid var(--border); font-size:.92rem; }
.spec-row .k{ color: var(--text-gray); flex-shrink:0; }
.spec-row .v{ font-weight:600; text-align:right; }
@media (max-width:480px){
  .spec-row{ flex-direction:column; align-items:flex-start; gap:4px; }
  .spec-row .v{ text-align:left; }
}

.pd-ctas{ display:flex; gap:14px; flex-wrap:wrap; margin-bottom: 20px;}
.pd-note{ font-size:.82rem; color:var(--text-gray); display:flex; gap:8px; align-items:flex-start; }
.pd-note .ico{ color: var(--gold-deep); flex-shrink:0; }

@media (max-width:900px){
  .pd-grid{ grid-template-columns:1fr; gap:32px; }
}

/* =========================================================
   SERVICES
   ========================================================= */
.services{ padding:120px 0; background: var(--white); }
.services-split{
  display:grid;
  grid-template-columns: minmax(0,400px) minmax(0,1fr);
  gap: 64px;
  align-items:start;
}
.services-head{ position:sticky; top:120px; }
.services-head h2{ margin-top:8px; }
.services-mark-frame{
  margin-top:48px;
  width:100%; max-width:400px;
  padding:10px;
  border:1px solid var(--border);
}
.services-mark{
  position:relative;
  aspect-ratio:4/5;
  background: var(--black);
  overflow:hidden;
  display:flex; align-items:center; justify-content:center;
}
.services-mark::before{
  content:"";
  position:absolute; inset:0;
  background-image: var(--noise);
  opacity:.06;
  mix-blend-mode: overlay;
  pointer-events:none;
  z-index:1;
}
.services-mark img{
  position:relative;
  width:100%; height:100%;
  object-fit:cover;
}
.services-list{ display:flex; flex-direction:column; }
.service-item{
  position:relative;
  padding: 38px 0 38px 30px;
  border-bottom:1px solid var(--border);
  transition: background .3s var(--ease);
}
.services-list .service-item:first-child{ border-top:1px solid var(--border); }
.service-item::before{
  content:"";
  position:absolute; left:0; top:38px; bottom:38px; width:2px;
  background: var(--gold);
  transform: scaleY(0); transform-origin: top;
  transition: transform .4s var(--ease);
}
.service-item:hover{ background: var(--bg-light); }
.service-item:hover::before{ transform: scaleY(1); }
.service-item h3{
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.3vw, 2rem);
  font-weight:600;
  margin-bottom: 10px;
  transition: color .3s var(--ease);
}
.service-item:hover h3{ color: var(--gold-deep); }
.service-item p{ color: var(--text-gray); font-size:.95rem; max-width:460px; }
@media (max-width:900px){
  .services{ padding:80px 0; }
  .services-split{ grid-template-columns: 1fr; gap:36px; }
  .services-head{ position:static; }
  .services-mark-frame{ display:none; }
}
@media (max-width:640px){
  .service-item{ padding:30px 0 30px 20px; }
  .service-item::before{ top:30px; bottom:30px; }
}

/* =========================================================
   CTA BAND
   ========================================================= */
.cta-band{
  background: var(--black);
  color: var(--white);
  padding: 88px 0;
  text-align:center;
  position:relative;
  overflow:hidden;
}
.cta-band::before{
  content:"";
  position:absolute; inset:0;
  background: radial-gradient(circle at 50% 0%, rgba(185,154,85,.18), transparent 60%);
}
.cta-band::after{
  content:"";
  position:absolute; inset:0;
  background-image: var(--noise);
  opacity:.035;
  mix-blend-mode: overlay;
  pointer-events:none;
}
.cta-band .inner{ position:relative; z-index:1; max-width:640px; margin:0 auto; }
.cta-band h2{ color: var(--white); margin-bottom:18px; }
.cta-band p{ color: rgba(255,255,255,.66); margin-bottom:34px; font-size:1.05rem; }
.cta-band .ctas{ display:flex; gap:16px; justify-content:center; flex-wrap:wrap; }

/* =========================================================
   BRANCHES
   ========================================================= */
.branches{ padding:100px 0; background: var(--bg-light); }
.branches.on-white{ background: var(--white); }
.btn-block{ width:100%; }
.branch-grid{
  display:grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 24px;
}
.branch-card{
  background: var(--white);
  border:1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
}
.branch-card .city-row{ display:flex; align-items:center; justify-content:space-between; margin-bottom:18px; }
.branch-card h3{ font-size:1.2rem; }
.branch-card .tag{ font-size:.7rem; font-weight:700; letter-spacing:.08em; text-transform:uppercase; color: var(--gold-deep); background: rgba(185,154,85,.12); padding:5px 10px; border-radius:3px; }
.branch-card address{ font-style:normal; color: var(--text-gray); font-size:.94rem; margin-bottom:20px; line-height:1.6; }
.branch-card .phones{ display:flex; gap:10px; flex-wrap:wrap; }
.branch-card .phones a{
  display:inline-flex; align-items:center; gap:8px;
  min-height:44px; padding:0 18px;
  border:1px solid var(--border);
  border-radius: var(--radius);
  font-size:.86rem; font-weight:600;
  transition: all .25s var(--ease);
}
.branch-card .phones a:hover{ border-color:var(--gold); background: var(--bg-light); }

@media (max-width:760px){ .branch-grid{ grid-template-columns:1fr; } .branches{ padding:64px 0; } }

/* =========================================================
   CONTACT PAGE EXTRAS
   ========================================================= */
.contact-info-band{ background: var(--white); padding: 72px 0; border-bottom: 1px solid var(--border); }
.info-grid{ display:grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap:32px; }
.info-card{ text-align:left; }
.info-card .lbl{ font-size:.74rem; font-weight:700; letter-spacing:.1em; text-transform:uppercase; color:var(--gold-deep); margin-bottom:10px; display:block; }
.info-card a, .info-card p{ font-size:1rem; font-weight:600; color: var(--black); }
@media (max-width:760px){ .info-grid{ grid-template-columns:1fr; gap:24px; } }

.contact-map{ background: var(--white); padding: 100px 0 0; }
.contact-map .container{ text-align:center; max-width:640px; margin:0 auto 48px; }
.contact-map .eyebrow{ justify-content:center; margin-bottom:16px; }
.contact-map .eyebrow::before{ display:none; }
.contact-map h2{ margin-bottom:14px; }
.contact-map p.lead{ color: var(--text-gray); font-size:1rem; }
.map-frame{ width:100%; height:420px; border-top:1px solid var(--border); }
.map-frame iframe{ width:100%; height:100%; border:0; display:block; }
@media (max-width:640px){ .map-frame{ height:300px; } }

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer{ background: var(--black); color: rgba(255,255,255,.72); padding: 52px 0 0; }
.footer-grid{
  display:grid;
  grid-template-columns: minmax(0,1.3fr) minmax(0,1fr);
  gap: 40px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--border-dark);
}
.footer-logo-row{ display:flex; align-items:center; gap:12px; margin-bottom:18px; }
.footer-logo-row img{ height:34px; width:auto; flex-shrink:0; }
.footer-brand-name{ color:var(--white); font-weight:700; font-size:1rem; line-height:1.2; }
.footer-brand-name small{ display:block; font-size:.62rem; font-weight:600; letter-spacing:.14em; color: var(--gold-light); text-transform:uppercase; margin-top:3px; }
.footer-brand p{ font-size:.88rem; line-height:1.7; max-width:280px; color: rgba(255,255,255,.55); }
.social-links{ display:flex; gap:12px; margin-top:20px; }
.social-links a{
  display:flex; align-items:center; justify-content:center;
  width:38px; height:38px;
  border:1px solid var(--border-dark);
  border-radius:50%;
  color: rgba(255,255,255,.72);
  transition: border-color .25s var(--ease), color .25s var(--ease), background .25s var(--ease);
}
.social-links a:hover{ border-color: var(--gold); color: var(--gold-light); background: rgba(185,154,85,.1); }
.social-links svg{ width:17px; height:17px; }
.footer-col .footer-heading{ color:var(--white); font-size:.78rem; font-weight:700; letter-spacing:.1em; text-transform:uppercase; margin-bottom:14px; }
.footer-col ul{ display:flex; flex-direction:column; gap:0; }
.footer-col a{ font-size:.88rem; color: rgba(255,255,255,.62); transition: color .25s var(--ease); display:inline-flex; align-items:center; min-height:34px; }
.footer-col a:hover{ color: var(--gold-light); }
.footer-col p{ font-size:.88rem; color: rgba(255,255,255,.62); margin-bottom:0; }
.footer-col p a{ min-height:34px; }
.footer-bottom{
  display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:12px;
  padding: 18px 0;
  font-size:.78rem;
  color: rgba(255,255,255,.42);
}
.footer-bottom a{ color: rgba(255,255,255,.6); transition: color .25s var(--ease); }
.footer-bottom a:hover{ color: var(--gold-light); }

/* WhatsApp icon inline with phone numbers */
.wa-ico{ color:#25D366; flex-shrink:0; vertical-align:-2px; margin-right:2px; }
.footer-col p a{ display:inline-flex; align-items:center; gap:6px; }
@media (max-width:560px){
  .footer-grid{ grid-template-columns: 1fr; gap:28px; }
}

/* =========================================================
   WHATSAPP FLOAT
   ========================================================= */
.wa-float{
  position: fixed;
  right: 22px; bottom: 22px;
  width: 58px; height:58px;
  border-radius:50%;
  background: #25D366;
  display:flex; align-items:center; justify-content:center;
  box-shadow: 0 10px 24px -8px rgba(0,0,0,.45);
  z-index: 400;
  transition: transform .25s var(--ease);
}
.wa-float:hover{ transform: scale(1.07); }
.wa-float svg{ width:28px; height:28px; }

/* =========================================================
   FLOATING LOGO (quienes-somos editorial)
   ========================================================= */
.split-media-logo{
  display:flex; align-items:center; justify-content:center;
  aspect-ratio: auto;
  min-height:320px;
  background:none;
  border:none;
  overflow:visible;
}
.split-media-logo.split-media img.floating-logo{
  position:relative;
  z-index:2;
  width:auto;
  height:auto;
  max-width:280px;
  max-height:280px;
  object-fit:contain;
  filter: saturate(1.3) contrast(1.05);
  animation: floatLogo 5s ease-in-out infinite;
  user-select:none;
}
@keyframes floatLogo{
  0%, 100%{ transform: translateY(0) scale(1); }
  50%{ transform: translateY(-26px) scale(1.09); }
}
@media (max-width:640px){
  .split-media-logo{ min-height:220px; }
  .split-media-logo.split-media img.floating-logo{ max-width:170px; max-height:170px; }
}
/* =========================================================
   FORM (contact)
   ========================================================= */
.contact-form-section{ padding: 90px 0; background: var(--bg-light); }
.form-card{
  background: var(--white);
  border:1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 44px;
  max-width: 720px;
  margin: 0 auto;
}
.field{ margin-bottom: 22px; }
.field label{ display:block; font-size:.82rem; font-weight:600; margin-bottom:8px; }
.field input, .field textarea, .field select{
  width:100%;
  min-height:48px;
  padding: 12px 16px;
  border:1px solid var(--border);
  border-radius: var(--radius);
  font-family: inherit;
  font-size:.94rem;
  background: var(--white);
  color: var(--black);
}
.field textarea{ min-height:130px; resize:vertical; }
.field input:focus, .field textarea:focus, .field select:focus{ border-color: var(--gold); outline:none; }
.form-row{ display:grid; grid-template-columns:minmax(0,1fr) minmax(0,1fr); gap:20px; }
@media (max-width:640px){ .form-row{ grid-template-columns:1fr; } .form-card{ padding:28px 22px; } }
.form-feedback{
  margin-top:16px;
  font-size:.88rem;
  font-weight:600;
  color: var(--gold-deep);
  text-align:center;
}
.form-feedback:empty{ display:none; }
.form-feedback a{ text-decoration:underline; }

/* =========================================================
   REVEAL ANIMATION (discreet fade/slide) — progressive enhancement
   Contenido visible por defecto. Solo se oculta antes de animar
   si JS confirmó soporte (clase .js en <html>, ver main.js).
   Sin JS, .reveal y .stagger-children se ven exactamente igual
   que el resto del contenido: nada depende de JS para existir.
   ========================================================= */
.js .reveal{ opacity:0; transform: translateY(18px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in{ opacity:1; transform:none; }

/* Encabezados de sección: "focus pull" (nitidez + opacidad) en vez de fade-up,
   para que no todas las secciones entren con el mismo movimiento vertical. */
.js .reveal-focus{ opacity:0; filter: blur(6px); transition: opacity .8s var(--ease-out), filter .8s var(--ease-out); }
.reveal-focus.in{ opacity:1; filter:none; }

/* Bloques de imagen protagonistas: cortina que se retira, en vez de fade-up,
   coherente con el tratamiento editorial de imagen de la marca. */
.reveal-media{ position:relative; overflow:hidden; }
.js .reveal-media::after{
  content:"";
  position:absolute; inset:0;
  background: var(--black);
  transform-origin: right;
  transition: transform .9s var(--ease-out);
  z-index:2;
  pointer-events:none;
}
.reveal-media.in::after{ transform: scaleX(0); }

/* Staggered reveal for grid/list groups — children animate individually */
.js .stagger-children > *{
  opacity:0;
  transform: translateY(16px);
  transition: opacity .6s var(--ease-out), transform .6s var(--ease-out);
}
.stagger-children.in > *{ opacity:1; transform:none; }
.stagger-children.in > *:nth-child(1){ transition-delay:.03s; }
.stagger-children.in > *:nth-child(2){ transition-delay:.09s; }
.stagger-children.in > *:nth-child(3){ transition-delay:.15s; }
.stagger-children.in > *:nth-child(4){ transition-delay:.21s; }
.stagger-children.in > *:nth-child(5){ transition-delay:.27s; }
.stagger-children.in > *:nth-child(6){ transition-delay:.33s; }
.stagger-children.in > *:nth-child(7){ transition-delay:.39s; }
.stagger-children.in > *:nth-child(n+8){ transition-delay:.45s; }

@media (prefers-reduced-motion: reduce){
  .reveal, .stagger-children > *{ opacity:1; transform:none; }
  .reveal-focus{ opacity:1; filter:none; }
  .reveal-media::after{ display:none; }
}

.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;
}

/* skip link */
.skip-link{
  position:absolute; left:-999px; top:auto;
  background: var(--gold); color:var(--black);
  padding:12px 20px; z-index:1000; border-radius: var(--radius);
  font-weight:700; font-size:.85rem;
}
.skip-link:focus{ left:16px; top:16px; }

/* =========================================================
   404
   ========================================================= */
.error-404{
  min-height: 70vh;
  display:flex; align-items:center;
  padding: 168px 0 80px;
  background: var(--black);
  color: var(--white);
}
.error-404 .container{ max-width:560px; }
.error-404-code{
  font-size:.85rem; font-weight:700; letter-spacing:.16em;
  color: var(--gold-light);
  margin-bottom:18px;
}
.error-404 h1{ color:var(--white); margin-bottom:16px; }
.error-404 .lead{ color: rgba(255,255,255,.68); font-size:1.05rem; margin-bottom:32px; }
