/* =========================================================
   RED ONE — sitio 2026
   ========================================================= */
:root {
  --lh-display: .96; /* interlineado único para todos los titulares grandes */
  --red: #e30b2d;
  --red-deep: #b0001d;
  --ink: #0b0b0b;
  --ink-2: #141414;
  --ink-3: #1f1f1f;
  --paper: #f3f0ea;
  --muted: #8d8a85;
  --line: rgba(243, 240, 234, .14);
  --display: 'Anton', 'Impact', 'Arial Narrow', sans-serif;
  --body: 'Archivo', system-ui, -apple-system, sans-serif;
  --gutter: clamp(16px, 3.2vw, 48px);
  --ease: cubic-bezier(.77, 0, .175, 1);
  --ease-out: cubic-bezier(.16, 1, .3, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
body {
  margin: 0; background: var(--ink); color: var(--paper);
  font-family: var(--body); font-size: clamp(15px, 1.05vw, 17px); line-height: 1.55;
  -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
img, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; padding: 0; }
::selection { background: var(--red); color: #fff; }
b { color: var(--red); font-weight: inherit; }

.eyebrow {
  font-size: 12px; letter-spacing: .18em; text-transform: uppercase; font-weight: 500;
  color: var(--muted); margin: 0 0 1.2rem;
}
.u { background: linear-gradient(currentColor, currentColor) 0 100% / 0 1px no-repeat; transition: background-size .5s var(--ease-out); }
.u:hover { background-size: 100% 1px; }

/* split lines (mask reveal) */
.line { display: block; overflow: hidden; padding: .14em 0 .04em; margin: -.14em 0 -.04em; }
.line > span { display: inline-block; will-change: transform; }

/* grain */
.grain {
  position: fixed; inset: -50%; z-index: 90; pointer-events: none; opacity: .06;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation: grain 1s steps(6) infinite;
}
@keyframes grain { 0%{transform:translate(0,0)} 20%{transform:translate(-3%,2%)} 40%{transform:translate(2%,-3%)} 60%{transform:translate(-2%,-1%)} 80%{transform:translate(3%,3%)} 100%{transform:translate(0,0)} }

/* ---------- LOGO ---------- */
.logo { display: inline-flex; color: var(--red); }
.logo svg { display: block; height: clamp(32px, 3.4vw, 52px); width: auto; transition: height .5s var(--ease); }
.nav.is-solid .logo svg { height: clamp(24px, 2.2vw, 32px); }
.hero-pill, .manifesto-pill {
  display: inline-grid; place-items: center; background: var(--red); border-radius: 999px;
  color: #fff; font-family: var(--display); font-style: normal;
}

/* ---------- NAV ---------- */
.nav {
  position: fixed; inset: 0 0 auto; z-index: 60; display: flex; align-items: center; justify-content: space-between;
  padding: clamp(26px, 2.6vw, 38px) var(--gutter) clamp(20px, 2vw, 28px); color: var(--paper);
  background: linear-gradient(180deg, rgba(255,255,255,.09), rgba(255,255,255,.03));
  backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
  border-bottom: 1px solid rgba(255,255,255,.08);
  transition: transform .6s var(--ease), background .4s, padding .4s, backdrop-filter .4s, border-color .4s;
}
.nav.is-solid { border-color: transparent; background: rgba(11,11,11,.78); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); padding-top: 16px; padding-bottom: 16px; }
.nav.is-hidden { transform: translateY(-110%); }
.nav-links { display: flex; gap: clamp(18px, 2.6vw, 42px); font-size: 13px; letter-spacing: .14em; text-transform: uppercase; }
.nav-links a { position: relative; overflow: hidden; display: inline-block; }
.nav-links a::after { content: ''; position: absolute; left: 0; bottom: -2px; width: 100%; height: 1px; background: currentColor; transform: scaleX(0); transform-origin: right; transition: transform .5s var(--ease-out); }
.nav-links a:hover::after { transform: scaleX(1); transform-origin: left; }
.nav-burger { display: none; width: 34px; height: 20px; position: relative; }
.nav-burger span { position: absolute; left: 0; width: 100%; height: 2px; background: currentColor; transition: transform .5s var(--ease), top .5s var(--ease); }
.nav-burger span:first-child { top: 4px; } .nav-burger span:last-child { top: 14px; }
/* menú abierto: logo blanco sobre rojo */
.menu-open .nav { background: transparent; backdrop-filter: none; -webkit-backdrop-filter: none; border-color: transparent; }
.menu-open .nav .logo { color: #fff; }
.menu-open .nav-burger span:first-child { top: 9px; transform: rotate(45deg); }
.menu-open .nav-burger span:last-child { top: 9px; transform: rotate(-45deg); }

.menu {
  position: fixed; inset: 0; z-index: 55; background: var(--red); color: #fff; display: flex; flex-direction: column;
  justify-content: center; padding: 90px var(--gutter) 40px; clip-path: inset(0 0 100% 0); transition: clip-path .8s var(--ease); visibility: hidden;
}
.menu-open .menu { clip-path: inset(0 0 0 0); visibility: visible; }
.menu a { font-family: var(--display); font-size: clamp(56px, 16vw, 120px); line-height: var(--lh-display); text-transform: uppercase; display: flex; align-items: flex-start; gap: 12px; }
.menu a em { font-family: var(--body); font-style: normal; font-size: 13px; margin-top: 12px; }
.menu-foot { margin-top: auto; } .menu-foot a { font-family: var(--body); font-size: 15px; }

/* ---------- CURSOR ---------- */
.cursor {
  position: fixed; top: 0; left: 0; z-index: 100; pointer-events: none; width: 12px; height: 12px; margin: -6px 0 0 -6px;
  border-radius: 50%; background: var(--red); display: grid; place-items: center;
  transition: width .45s var(--ease-out), height .45s var(--ease-out), margin .45s var(--ease-out), opacity .3s;
}
.cursor.is-big { background: transparent; }
.cursor-o1 { position: absolute; left: 50%; top: 50%; height: 120px; color: var(--red); opacity: 0; transform: translate(-50%, -50%) scale(.2) rotate(-12deg); transition: opacity .3s, transform .5s var(--ease-out); filter: drop-shadow(0 6px 18px rgba(0,0,0,.35)); }
.cursor-o1 svg { display: block; height: 100%; width: auto; }
.cursor-label { position: absolute; left: 50%; top: calc(50% + 74px); font-size: 17px; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: #fff; white-space: nowrap; opacity: 0; transform: translate(-50%, -8px); transition: opacity .3s, transform .5s var(--ease-out); text-shadow: 0 2px 12px rgba(0,0,0,.6); }
.cursor.is-big .cursor-o1 { opacity: 1; transform: translate(-50%, -50%); }
.cursor.is-big .cursor-label { opacity: 1; transform: translate(-50%, 0); }
.cursor-sub { position: absolute; left: 50%; top: calc(50% + 100px); font-size: 12px; font-weight: 500; letter-spacing: .2em; text-transform: uppercase; color: rgba(255,255,255,.8); white-space: nowrap; opacity: 0; transform: translate(-50%, -8px); transition: opacity .3s .05s, transform .5s .05s var(--ease-out); text-shadow: 0 2px 12px rgba(0,0,0,.6); }
.cursor.is-big.is-case .cursor-sub { opacity: 1; transform: translate(-50%, 0); }
/* Celular: no hay cursor, así que al lado del número de cada caso va la señal de "Ver caso" */
.work-top { display: flex; align-items: center; gap: 18px; }
.work-badge { display: none; }
@media (hover: none), (pointer: coarse) {
  .work-badge { display: flex; align-items: center; gap: 10px; }
  .work-badge svg { height: 48px; width: auto; color: var(--red); }
  .work-badge b { display: block; font-size: 17px; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: var(--paper); }
  .work-badge i { display: block; margin-top: 3px; font-style: normal; font-size: 12px; letter-spacing: .2em; text-transform: uppercase; color: var(--muted); }
}
.cursor.is-hidden { opacity: 0; }
@media (hover: none), (pointer: coarse) { .cursor { display: none; } }

/* ---------- PAGE TRANSITION ---------- */
.page-wipe { position: fixed; inset: 0; z-index: 95; background: var(--red); transform: scaleY(0); transform-origin: bottom; pointer-events: none; }

/* ---------- LOADER ---------- */
.loader { position: fixed; inset: 0; z-index: 99; background: var(--ink); display: grid; place-items: center; }
.loader-logo { width: min(520px, 70vw); color: var(--red); clip-path: inset(0 100% 0 0); }
.loader-logo svg { display: block; width: 100%; height: auto; }
.loader-count { position: absolute; right: var(--gutter); bottom: 24px; font-family: var(--display); font-size: clamp(64px, 12vw, 180px); line-height: .8; }
.loader-quote { position: absolute; left: var(--gutter); bottom: 32px; margin: 0; font-size: 12px; letter-spacing: .18em; text-transform: uppercase; color: var(--muted); }
.no-loader .loader { display: none; }

/* ---------- HERO ---------- */
.hero { position: relative; height: 100svh; min-height: 560px; overflow: hidden; }
.hero-media { position: absolute; inset: 0; will-change: clip-path; }
.hero-video { width: 100%; height: 100%; object-fit: cover; transform: scale(1.12); }
.hero-shade { position: absolute; inset: 0; background: rgba(11,11,11,.28); }
.hero-shade::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(11,11,11,.6) 0%, rgba(11,11,11,.25) 40%, rgba(11,11,11,.9) 100%); }
.hero-content { position: relative; z-index: 2; height: 100%; display: flex; flex-direction: column; justify-content: flex-end; padding: 110px var(--gutter) 28px; }
.hero-eyebrow { color: var(--red); font-size: clamp(14px, 1.3vw, 20px); letter-spacing: .14em; text-shadow: 0 1px 10px rgba(0,0,0,.35); padding-left: calc(clamp(64px, 15.2vw, 270px) * .038); }
.hero-title { margin: 0; font-family: var(--display); font-weight: 400; text-transform: uppercase; line-height: .88; font-size: clamp(64px, 15.2vw, 270px); letter-spacing: -.005em; }
.hero-row { display: flex; align-items: center; gap: .12em; overflow: hidden; padding: .07em 0; }
.hero-row + .hero-row { margin-top: -.06em; }
.hero-row--mid { padding-left: 18vw; }
.hero-pill { width: .52em; height: .82em; font-size: 1em; }
.hero-pill i { font-style: normal; font-size: .6em; }
.split .char { display: inline-block; will-change: transform; }
.hero-title .char, .pc { transition: color 1s ease; }
.hero-title .char.is-hot, .pc.is-hot { color: var(--red); transition: color .08s; }
.pw { display: inline-block; white-space: nowrap; }
.hero-foot { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; margin-top: 28px; padding-top: 22px; border-top: 1px solid var(--line); }
.hero-lede { max-width: 420px; margin: 0; color: rgba(243,240,234,.8); }
.scroll-cue { margin-left: auto; display: flex; align-items: center; gap: 12px; font-size: 12px; letter-spacing: .18em; text-transform: uppercase; }
.scroll-cue i { width: 1px; height: 46px; background: var(--line); position: relative; overflow: hidden; }
.scroll-cue i::after { content: ''; position: absolute; inset: 0; background: var(--paper); animation: cue 2s var(--ease) infinite; }
@keyframes cue { 0% { transform: translateY(-100%); } 60%,100% { transform: translateY(100%); } }

/* ---------- QUOTE ---------- */
.quote { padding: clamp(110px, 18vw, 240px) var(--gutter); }
.quote-text { margin: 0; font-family: var(--display); text-transform: uppercase; font-size: clamp(40px, 7.4vw, 128px); line-height: var(--lh-display); max-width: 15ch; }
.quote-cite { margin: clamp(22px, 2.4vw, 36px) 0 0; font-size: clamp(14px, 1.3vw, 20px); font-weight: 500; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); }
.quote-text .w { display: inline-block; opacity: .14; transition: none; }

/* ---------- MANIFESTO ---------- */
.manifesto { display: grid; grid-template-columns: 1fr 2.2fr; gap: var(--gutter); padding: 0 var(--gutter) clamp(90px, 12vw, 180px); border-top: 1px solid var(--line); padding-top: 40px; }
.manifesto-o1 { color: var(--red); margin-top: 20px; }
.manifesto-o1 svg { display: block; height: 150px; width: auto; }
.manifesto-lead { font-size: clamp(24px, 2.6vw, 42px); line-height: 1.18; margin: 0 0 1.4em; font-weight: 300; letter-spacing: -.01em; }
.manifesto-strong { font-family: var(--display); text-transform: uppercase; font-size: clamp(34px, 4.6vw, 76px); line-height: 1; margin: 0 0 1.4em; }
.manifesto-cols { display: grid; grid-template-columns: 1fr 1fr; gap: var(--gutter); color: rgba(243,240,234,.75); }
.manifesto-cols p { margin: 0; }

/* ---------- STATS ---------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.stat { padding: 34px var(--gutter); border-right: 1px solid var(--line); }
.stat:last-child { border-right: 0; }
.stat b { display: block; font-family: var(--display); font-weight: 400; color: var(--paper); font-size: clamp(56px, 7vw, 120px); line-height: 1; }
.stat:first-child b::after { content: '+'; color: var(--red); }
.stat span { font-size: 13px; color: var(--muted); letter-spacing: .04em; }

/* ---------- SECTION HEAD ---------- */
.section-head { padding: clamp(90px, 12vw, 180px) var(--gutter) clamp(40px, 6vw, 80px); }
.section-title, .page-title { margin: 0; font-family: var(--display); font-weight: 400; text-transform: uppercase; font-size: clamp(54px, 10vw, 180px); line-height: var(--lh-display); }

/* ---------- WORKS ---------- */
.works { padding-bottom: clamp(80px, 10vw, 160px); }
.work { display: grid; grid-template-columns: 1.55fr 1fr; gap: clamp(20px, 4vw, 72px); align-items: end; padding: 0 var(--gutter); margin-bottom: clamp(80px, 12vw, 200px); }
.work--alt { grid-template-columns: 1fr 1.55fr; }
.work--alt .work-media { order: 2; }
.work-media { display: block; position: relative; overflow: hidden; border-radius: 4px; aspect-ratio: 4 / 3.1; background: var(--ink-3); clip-path: inset(0 0 0 0); }
.work-media::after { content: ''; position: absolute; inset: 0; background: var(--accent); mix-blend-mode: multiply; opacity: 0; transition: opacity .6s var(--ease-out); }
.work-media:hover::after { opacity: .35; }
.work-img { position: absolute; inset: 0; }
.work-img img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 50%; transition: object-position 1.1s cubic-bezier(.22,1,.36,1); }
/* Ventana: sombra interior en los bordes para que la gráfica parezca estar detrás */
.work-media::before { content: ''; position: absolute; inset: 0; z-index: 2; pointer-events: none; border-radius: inherit; box-shadow: inset 0 0 clamp(14px, 1.6vw, 28px) clamp(4px, .5vw, 8px) rgba(0,0,0,.92), inset 0 0 clamp(36px, 3.6vw, 64px) rgba(0,0,0,.45), inset 0 0 0 1px rgba(0,0,0,.6); }
.work-n { font-family: var(--display); font-size: 18px; color: var(--red); }
.work-client { position: relative; z-index: 1; width: fit-content; cursor: default; margin: 12px 0 clamp(30px, 2.8vw, 44px); font-size: clamp(16px, 1.35vw, 21px); font-weight: 500; letter-spacing: .12em; text-transform: uppercase; color: var(--red); transform-origin: left bottom; transition: transform .6s var(--ease-out), color .4s; }
.work-client:hover { color: var(--paper); transform: scale(1.22); }
.work-title { margin: 0 0 18px; font-family: var(--display); font-weight: 400; text-transform: uppercase; font-size: clamp(40px, 4.8vw, 84px); line-height: var(--lh-display); }
.work-sum { color: rgba(243,240,234,.75); max-width: 44ch; margin: 0 0 22px; }
.tags { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.tags li { font-size: 12px; padding: 6px 12px; border: 1px solid var(--line); border-radius: 999px; color: rgba(243,240,234,.8); }
.works-more { display: flex; justify-content: center; }

.btn { display: inline-flex; align-items: center; gap: 16px; padding: 20px 32px; border-radius: 999px; background: var(--paper); color: var(--ink); font-weight: 500; letter-spacing: .02em; position: relative; overflow: hidden; isolation: isolate; }
.btn::before { content: ''; position: absolute; inset: 0; background: var(--red); transform: translateY(101%); transition: transform .6s var(--ease); z-index: -1; border-radius: inherit; }
.btn:hover { color: #fff; } .btn:hover::before { transform: none; }
.btn i { font-style: normal; transition: transform .5s var(--ease-out); }
.btn:hover i { transform: translateX(6px); }

/* ---------- MARQUEE ---------- */
/* ---------- IA ---------- */
.ai { padding-bottom: clamp(90px, 12vw, 180px); border-top: 1px solid var(--line); }
.ai-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: clamp(30px, 5vw, 90px); align-items: start; padding: 0 var(--gutter); }
.ai-lead { margin: 0 0 clamp(36px, 4vw, 60px); font-size: clamp(22px, 2.2vw, 36px); line-height: 1.2; font-weight: 300; letter-spacing: -.01em; }
.ai-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 0; }
.ai-list li { display: grid; grid-template-columns: 54px 1fr; column-gap: 12px; padding: 22px 0; border-top: 1px solid var(--line); }
.ai-list li > span { font-family: var(--display); color: var(--red); font-size: 18px; grid-row: span 2; }
.ai-list h3 { margin: 0 0 6px; font-family: var(--display); font-weight: 400; text-transform: uppercase; font-size: clamp(26px, 2.4vw, 40px); line-height: 1; }
.ai-list p { margin: 0; color: rgba(243,240,234,.72); max-width: 46ch; }
.ai-media { margin: 0; display: flex; flex-direction: column; gap: 8px; }
.ai-row { display: flex; gap: 8px; }
/* cada video conserva su formato: el ancho se reparte según la proporción, así toda la fila tiene la misma altura */
.ai-vid { flex: calc(var(--ar)) 1 0; aspect-ratio: var(--ar); border-radius: 4px; overflow: hidden; background: var(--ink-3); }
.ai-vid video { width: 100%; height: 100%; object-fit: cover; display: block; }
.ai-media figcaption { font-size: 12px; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); margin-top: 6px; }
.ai .section-title .line:first-child { padding-top: .45em; margin-top: -.45em; }
.ai-mark { display: inline-block; vertical-align: top; position: relative; top: -.1em; margin-left: .02em; overflow: hidden; border-radius: .07em; }
.ai-mark img { display: block; height: .34em; width: auto; }
@media (max-width: 900px) { .ai-grid { grid-template-columns: 1fr; } }

.marquee { padding: clamp(70px, 9vw, 140px) 0; background: var(--red); color: #fff; overflow: hidden; }
.marquee-label { color: rgba(255,255,255,.8); padding: 0 var(--gutter); }
.marquee-row { white-space: nowrap; overflow: hidden; }
.marquee-track { display: inline-flex; align-items: center; will-change: transform; }
.marquee-track span { font-family: var(--display); text-transform: uppercase; font-size: clamp(56px, 9vw, 160px); line-height: 1.05; padding: 0 .25em; }
.marquee-track i { font-style: normal; font-size: clamp(22px, 3vw, 48px); opacity: .7; }
.marquee-row--outline span { color: transparent; -webkit-text-stroke: 1.5px #fff; }

/* ---------- SERVICES (horizontal) ---------- */
.services { position: relative; }
.services-pin { display: flex; align-items: stretch; height: 100svh; overflow: hidden; }
.services-head { position: relative; z-index: 2; background: var(--ink); border-right: 1px solid var(--line); flex: 0 0 auto; width: min(560px, 46vw); padding: clamp(100px, 12vh, 140px) var(--gutter) 40px; display: flex; flex-direction: column; }
.services-note { margin-top: auto; color: var(--muted); max-width: 34ch; }
.services-track { display: flex; gap: 0; padding: clamp(100px, 12vh, 140px) var(--gutter) 40px 0; will-change: transform; }
.service { flex: 0 0 clamp(280px, 26vw, 400px); border-right: 1px solid var(--line); padding: 0 28px; display: flex; flex-direction: column; transition: background .5s; }
.service:hover { background: var(--ink-2); }
.service-n { font-family: var(--display); color: var(--red); font-size: 18px; }
.service-img { margin: 22px 0 0; aspect-ratio: 4 / 5; max-height: 44vh; overflow: hidden; border-radius: 4px; background: var(--ink-2); }
.service-img img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(.35) brightness(.85); transform: scale(1.04); transition: transform 1s var(--ease-out), filter .6s; }
.service:hover .service-img img { filter: none; transform: scale(1); }
.service h3 { font-family: var(--display); font-weight: 400; text-transform: uppercase; font-size: clamp(38px, 3.6vw, 64px); line-height: var(--lh-display); margin: auto 0 18px; }
.service p { margin: 0 0 8px; color: rgba(243,240,234,.72); }

/* ---------- FILMS ---------- */
.socials { padding-bottom: clamp(70px, 9vw, 140px); }
.socials-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: clamp(10px, 1.2vw, 18px); padding: 0 var(--gutter); }
.social { margin: 0; position: relative; overflow: hidden; border-radius: 6px; aspect-ratio: 9 / 16; background: var(--ink-3); }
.social video { width: 100%; height: 100%; object-fit: cover; }
.social figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding: 40px 12px 12px; font-size: 13px; line-height: 1.25; color: #fff; background: linear-gradient(transparent, rgba(0,0,0,.75)); }
.social figcaption span { display: block; font-size: 10px; letter-spacing: .16em; text-transform: uppercase; color: var(--red); margin-bottom: 4px; font-weight: 600; }
@media (max-width: 1100px) { .socials-grid { grid-template-columns: repeat(4, 1fr); } }
@media (max-width: 560px) { .socials-grid { grid-template-columns: repeat(2, 1fr); } }
.films { padding-bottom: clamp(90px, 12vw, 180px); }
.films-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: clamp(12px, 1.6vw, 24px); padding: 0 var(--gutter); }
.film { margin: 0; position: relative; overflow: hidden; border-radius: 4px; aspect-ratio: 16 / 9; background: var(--ink-3); cursor: pointer; }
.film video { width: 100%; height: 100%; object-fit: cover; transform: scale(1.02); transition: transform 1s var(--ease-out), filter .6s; filter: grayscale(.85) brightness(.75); }
.film:hover video, .film.is-playing video { filter: none; transform: scale(1.06); }
.film figcaption b { font-weight: inherit; }
.film figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding: 18px 20px; font-family: var(--display); text-transform: uppercase; font-size: clamp(22px, 2.2vw, 36px); line-height: 1; background: linear-gradient(transparent, rgba(0,0,0,.7)); }
.film figcaption > span { display: block; font-family: var(--body); font-size: 11px; letter-spacing: .18em; color: rgba(255,255,255,.7); margin-bottom: 8px; }

/* ---------- FOOTER ---------- */
.footer { position: relative; padding: clamp(100px, 14vw, 200px) var(--gutter) 0; border-top: 1px solid var(--line); overflow: hidden; }
.footer-big { display: block; font-family: var(--display); text-transform: uppercase; font-size: clamp(56px, 11vw, 200px); line-height: var(--lh-display); }
.footer-big:hover .line > span { color: var(--red); }
.footer-big .line > span { transition: color .5s; }
.footer-big:hover b { color: var(--paper); }
.footer-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; margin-top: clamp(70px, 9vw, 130px); padding-top: 30px; border-top: 1px solid var(--line); }
.footer-grid p:not(.eyebrow) { margin: 0; }
.footer-grid .eyebrow { margin-bottom: .6rem; }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; padding: 40px 0 20px; font-size: 13px; color: var(--muted); }
.to-top:hover { color: var(--paper); }
.footer-mark { color: var(--red); padding: clamp(30px, 5vw, 70px) 0 clamp(20px, 3vw, 40px); user-select: none; }
.footer-mark svg { display: block; width: min(100%, 640px); height: auto; }

/* ---------- REVEALS (estado inicial lo pone JS) ---------- */
.reveal-img { overflow: hidden; }

/* ---------- TRABAJOS (índice) ---------- */
.idx { padding: 150px var(--gutter) clamp(80px, 10vw, 160px); position: relative; }
.idx-head { margin-bottom: 50px; }
.page-title { font-size: clamp(80px, 18vw, 320px); }
.filters { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 36px; }
.chip { font-size: 13px; padding: 9px 16px; border: 1px solid var(--line); border-radius: 999px; transition: background .3s, color .3s, border-color .3s; }
.chip:hover { border-color: var(--paper); }
.chip.is-on { background: var(--paper); color: var(--ink); border-color: var(--paper); }
.idx-list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.idx-row { border-bottom: 1px solid var(--line); overflow: hidden; }
.idx-row.is-out { display: none; }
.idx-row a { display: grid; grid-template-columns: 60px 1.1fr 1.4fr .8fr; align-items: center; gap: 20px; padding: 26px 0; position: relative; transition: padding .5s var(--ease-out), color .4s; }
.idx-row a:hover { padding-left: 18px; color: var(--red); }
.idx-n { font-family: var(--display); color: var(--muted); }
.idx-client { font-size: clamp(14px, 1.15vw, 18px); font-weight: 500; letter-spacing: .1em; text-transform: uppercase; color: var(--red); transform-origin: left center; transition: transform .6s var(--ease-out), color .4s; }
.idx-row a .idx-client:hover { color: var(--paper); transform: scale(1.2); }
.idx-title { font-family: var(--display); text-transform: uppercase; font-size: clamp(30px, 3.6vw, 62px); line-height: 1; }
.idx-meta { text-align: right; font-size: 13px; color: var(--muted); }
.idx-thumb { display: none; }
.idx-preview { position: fixed; top: 0; left: 0; z-index: 40; width: 340px; aspect-ratio: 4/3; pointer-events: none; overflow: hidden; border-radius: 4px; opacity: 0; transform: scale(.8); }
.idx-preview img { width: 100%; height: 100%; object-fit: cover; }

/* ---------- CASO ---------- */
.case-hero { padding: 150px var(--gutter) 50px; }
.case-title.is-long { font-size: clamp(46px, 7vw, 128px); max-width: 18ch; }
.case-logo { display: block; width: auto; max-width: clamp(150px, 15vw, 240px); max-height: clamp(70px, 7vw, 110px); height: auto; margin: 10px 0 34px; }
.case-title { margin: 0 0 50px; font-family: var(--display); font-weight: 400; text-transform: uppercase; font-size: clamp(56px, 9.5vw, 176px); line-height: var(--lh-display); max-width: 14ch; }
.case-title .line { padding: .22em 0 .1em; margin: -.22em 0 -.1em; }
.case-client { width: fit-content; margin: 14px 0 clamp(34px, 3.4vw, 56px); font-size: clamp(18px, 1.6vw, 26px); font-weight: 500; letter-spacing: .12em; text-transform: uppercase; color: var(--red); transform-origin: left bottom; transition: transform .6s var(--ease-out), color .4s; cursor: default; }
.case-client:hover { color: var(--paper); transform: scale(1.18); }
.case-meta { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin: 0; padding-top: 24px; border-top: 1px solid var(--line); }
.case-meta dt { font-size: 12px; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); margin-bottom: 6px; }
.case-meta dd { margin: 0; }
.case-cover { margin: 0 var(--gutter); height: min(88vh, 900px); overflow: hidden; border-radius: 4px; position: relative; background: var(--accent); }
.case-cover-inner { position: absolute; inset: -10% 0; }
/* logo de la marca sobre la foto de portada, translúcido y hacia la derecha */
.case-cover img.cover-logo { position: absolute; z-index: 2; right: 6%; top: 60%; transform: translateY(-50%); width: clamp(225px, 36vw, 630px); height: auto; opacity: .4; filter: drop-shadow(0 2px 14px rgba(0,0,0,.25)); pointer-events: none; }
.case-cover img { width: 100%; height: 100%; object-fit: cover; object-position: var(--cover-pos, 50% 50%); }
.case-cover-inner img { scale: var(--cover-zoom, 1); transform-origin: var(--cover-origin, 50% 50%); }
.case-cover.is-video { height: auto; aspect-ratio: 16 / 9; background: #000; }
.case-cover.is-video video { display: block; width: 100%; height: 100%; object-fit: cover; }
.case-intro { padding: clamp(90px, 12vw, 180px) var(--gutter) clamp(50px, 6vw, 90px); }
.case-summary { margin: 0; max-width: 24ch; font-size: clamp(30px, 3.8vw, 62px); line-height: 1.08; font-weight: 300; letter-spacing: -.015em; }
.case-story { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--gutter); padding: 0 var(--gutter) clamp(90px, 12vw, 180px); }
.story { border-top: 2px solid var(--accent); padding-top: 22px; }
.story > span { font-family: var(--display); color: var(--accent); }
.story h2 { font-family: var(--display); font-weight: 400; text-transform: uppercase; font-size: clamp(30px, 2.6vw, 44px); margin: 8px 0 14px; line-height: 1; }
.story p { margin: 0; color: rgba(243,240,234,.78); }
.case-video { margin: 0 var(--gutter) clamp(24px, 3vw, 48px); position: relative; border-radius: 4px; overflow: hidden; background: var(--ink-2); }
.case-video video { width: 100%; max-height: 90vh; object-fit: contain; margin: 0 auto; }
.case-video.is-vertical { display: grid; place-items: center; padding: clamp(30px, 5vw, 80px) 0; background: var(--accent); }
.case-video.is-vertical video { width: auto; height: min(80vh, 760px); border-radius: 6px; box-shadow: 0 30px 80px rgba(0,0,0,.4); }
.sound { position: absolute; right: 18px; bottom: 18px; width: 46px; height: 46px; border-radius: 50%; background: rgba(11,11,11,.6); backdrop-filter: blur(8px); font-size: 12px; }
.case-gallery { display: grid; grid-template-columns: 1fr 1fr; align-items: start; gap: clamp(12px, 1.6vw, 24px); padding: 0 var(--gutter) clamp(24px, 3vw, 48px); }
.g-item { margin: 0; border-radius: 4px; background: var(--ink-2); }
/* Galería compacta: horizontales de a 2 y verticales de a 4 por fila */
.case-gallery.is-compact { grid-template-columns: repeat(4, 1fr); grid-auto-flow: dense; }
.case-gallery.is-compact .g-item { grid-column: span 2; }
.case-gallery.is-compact .g-item.is-small { grid-column: span 1; }
/* variante de a 3 verticales por fila */
.case-gallery.is-compact3 { grid-template-columns: repeat(6, 1fr); }
.case-gallery.is-compact3 .g-item { grid-column: span 3; }
.case-gallery.is-compact3 .g-item.is-small { grid-column: span 2; }
.g-item img { width: 100%; height: auto; }
.g-item video { width: 100%; height: auto; display: block; border-radius: 4px; }
.next-case { display: block; position: relative; margin-top: clamp(80px, 10vw, 160px); padding: clamp(90px, 12vw, 180px) var(--gutter); border-top: 1px solid var(--line); overflow: hidden; isolation: isolate; }
.next-title { display: block; font-family: var(--display); text-transform: uppercase; font-size: clamp(60px, 12vw, 220px); line-height: var(--lh-display); transition: transform .8s var(--ease-out); }
.next-client { display: block; margin-top: 18px; color: var(--muted); letter-spacing: .14em; text-transform: uppercase; font-size: 13px; }
.next-img { position: absolute; inset: 0; z-index: -1; opacity: 0; transition: opacity .8s var(--ease-out); }
.next-img::after { content: ''; position: absolute; inset: 0; background: rgba(11,11,11,.6); }
.next-img img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.1); transition: transform 1.4s var(--ease-out); }
.next-case:hover .next-img { opacity: 1; }
.next-case:hover .next-img img { transform: none; }
.next-case:hover .next-title { transform: translateX(2vw); }

/* ---------- RESPONSIVE ---------- */
@media (max-width: 900px) {
  .nav-links { display: none; }
  .nav-burger { display: block; }
  .hero-row--mid { padding-left: 10vw; }
  .manifesto { grid-template-columns: 1fr; }
  .manifesto-o1 { margin: 0; }
  .manifesto-o1 svg { height: 90px; }
  .manifesto-cols { grid-template-columns: 1fr; gap: 16px; }
  .stats { grid-template-columns: 1fr 1fr; }
  .stat:nth-child(2) { border-right: 0; }
  .stat:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .work, .work--alt { grid-template-columns: 1fr; gap: 22px; }
  .work--alt .work-media { order: 0; }
  .services-pin { display: block; height: auto; }
  .services-head { width: auto; padding-bottom: 30px; border-right: 0; }
  .services-track { display: grid; grid-template-columns: 1fr; padding: 0 var(--gutter) 60px; }
  .service { border-left: 0; border-top: 1px solid var(--line); padding: 24px 0 28px; }
  .service h3 { margin: 12px 0 10px; }
  .service-img { aspect-ratio: 16 / 10; max-height: none; margin-top: 14px; }
  .films-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .idx-row a { grid-template-columns: 34px 1fr 76px; grid-template-areas: 'n client thumb' 'n title thumb' 'n meta thumb'; gap: 4px 14px; padding: 18px 0; }
  .idx-n { grid-area: n; align-self: start; } .idx-client { grid-area: client; } .idx-title { grid-area: title; } .idx-meta { grid-area: meta; text-align: left; }
  .idx-thumb { display: block; grid-area: thumb; width: 76px; aspect-ratio: 1; overflow: hidden; border-radius: 3px; }
  .idx-thumb img { width: 100%; height: 100%; object-fit: cover; }
  .idx-preview { display: none; }
  .case-meta { grid-template-columns: 1fr 1fr; }
  .case-story { grid-template-columns: 1fr; gap: 40px; }
  .case-cover:not(.is-video) { height: auto; aspect-ratio: 16 / 9; } /* en pantallas angostas la portada mantiene proporción horizontal */
  .case-cover .case-cover-inner { inset: 0; transform: none !important; }
  .case-cover img.cover-logo { width: 38%; }
  .case-cover img.cover-logo.is-solid { width: 34%; }
}
@media (max-width: 560px) {
  .hero-foot { flex-direction: column; align-items: flex-start; }
  .scroll-cue { display: none; }
  .case-gallery, .case-gallery.is-compact { grid-template-columns: 1fr; }
  .case-gallery.is-compact .g-item, .case-gallery.is-compact .g-item.is-small { grid-column: auto; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .hero-video { transform: none; }
  .quote-text .w { opacity: 1; }
}
.manifesto-strong:last-child { margin-bottom: 0; }

/* Botón de sonido en videos con audio */
.g-video { position: relative; }
.unmute { position: absolute; left: 14px; bottom: 14px; z-index: 3; display: inline-flex; align-items: center; gap: 8px; padding: 9px 14px 9px 12px; border-radius: 999px; background: rgba(11,11,11,.65); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); color: #fff; font-size: 11px; letter-spacing: .16em; text-transform: uppercase; }
.unmute::before { content: ''; width: 14px; height: 14px; background: currentColor; -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M3 9v6h4l5 4V5L7 9H3z'/%3E%3Cpath d='M16 8l6 8M22 8l-6 8' stroke='black' stroke-width='2'/%3E%3C/svg%3E") center / contain no-repeat; mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M3 9v6h4l5 4V5L7 9H3z'/%3E%3Cpath d='M16 8l6 8M22 8l-6 8' stroke='black' stroke-width='2'/%3E%3C/svg%3E") center / contain no-repeat; }
.unmute.is-on { background: var(--red); }
.unmute.is-on::before { -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M3 9v6h4l5 4V5L7 9H3z'/%3E%3Cpath d='M15 9a4 4 0 010 6M18 6a8 8 0 010 12' fill='none' stroke='black' stroke-width='2'/%3E%3C/svg%3E"); mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M3 9v6h4l5 4V5L7 9H3z'/%3E%3Cpath d='M15 9a4 4 0 010 6M18 6a8 8 0 010 12' fill='none' stroke='black' stroke-width='2'/%3E%3C/svg%3E"); }

/* logo opaco abajo a la derecha, con un degradé suave que multiplica para darle lectura */
.case-cover.has-shade::after { content: ''; position: absolute; inset: 0; z-index: 1; pointer-events: none; mix-blend-mode: multiply; background: radial-gradient(ellipse 55% 50% at 88% 90%, rgba(20,8,30,.75), rgba(20,8,30,0) 70%); }
.case-cover img.cover-logo.is-solid { top: auto; bottom: 7%; right: 5%; transform: none; width: clamp(150px, 22vw, 380px); opacity: 1; filter: drop-shadow(0 2px 18px rgba(0,0,0,.35)); }
.case-cover.has-shade .case-cover-inner { inset: 0; }
.case-cover.is-static .case-cover-inner { inset: 0; }
.case-cover img.cover-logo.is-left { right: auto; left: 7%; }
.case-gallery.wide-last .g-item:last-child { grid-column: 1 / -1; }
/* títulos de sub-sección dentro de la galería de un caso */
.gallery-title { margin: clamp(24px, 4vw, 64px) var(--gutter) clamp(14px, 1.6vw, 24px); font-family: var(--display); font-weight: 400; text-transform: uppercase; font-size: clamp(28px, 3.4vw, 56px); line-height: var(--lh-display); }
@media (max-width: 560px) { .case-gallery[style] { grid-template-columns: 1fr !important; } .case-gallery.wide-last .g-item:last-child { grid-column: auto; } }

/* ---------- MERCHANDISING ---------- */
.films { padding-bottom: clamp(60px, 8vw, 120px); }
.merch { padding-bottom: clamp(90px, 12vw, 180px); }
.merch-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(12px, 1.6vw, 24px); padding: 0 var(--gutter); }
.merch-item { margin: 0; position: relative; overflow: hidden; border-radius: 4px; aspect-ratio: 4 / 3; background: #fff; }
.merch-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease-out); }
.merch-item:hover img { transform: scale(1.04); }
.merch-item figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding: 26px 16px 12px; font-size: 11px; letter-spacing: .18em; text-transform: uppercase; color: #fff; background: linear-gradient(transparent, rgba(0,0,0,.65)); }
@media (max-width: 900px) { .merch-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .merch-grid { grid-template-columns: 1fr; } }
.film .unmute { bottom: auto; top: 14px; }
.case-gallery.cols-3 { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 560px) { .case-gallery.cols-3 { grid-template-columns: 1fr 1fr; } }