/* ==========================================================================
   MR · BLACK — Galería · Editorial Luxury (oscuro, oro, papel)
   ========================================================================== */
:root {
  --bg: #0b0a09;
  --bg-2: #13110f;
  --bg-3: #1b1815;
  --ink: #efe9dd;
  --ink-2: rgba(239, 233, 221, .66);
  --ink-3: rgba(239, 233, 221, .38);
  --hair: rgba(239, 233, 221, .10);
  --hair-2: rgba(239, 233, 221, .18);
  --gold: #c9a24a;
  --gold-2: #e3c37a;
  --gold-soft: rgba(201, 162, 74, .14);
  --ok: #8fbf8a;
  --bad: #d9785f;
  --serif: 'Instrument Serif', 'Times New Roman', serif;
  --sans: 'Manrope', system-ui, sans-serif;
  --script: 'Monsieur La Doulaise', cursive;
  --ease: cubic-bezier(.32, .72, 0, 1);
  --ease-out: cubic-bezier(.16, 1, .3, 1);
  --gutter: clamp(16px, 4vw, 64px);
  --r: 2rem;
  color-scheme: dark;
}

*, *::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(--bg); color: var(--ink);
  font-family: var(--sans); font-weight: 400; font-size: 16px; line-height: 1.6;
  -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
img, canvas, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; padding: 0; }
em { font-style: italic; color: var(--gold-2); }
::selection { background: var(--gold); color: var(--bg); }

/* ---------- Capas fijas ---------- */
.grain {
  position: fixed; inset: -50%; pointer-events: none; z-index: 90; opacity: .055;
  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='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation: grain 1.2s 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)} }

.curtain {
  position: fixed; inset: 0; z-index: 100; background: var(--bg); pointer-events: none;
  display: grid; place-items: center; transform: translateY(0);
  transition: transform 1s var(--ease);
}
.curtain-line { position: absolute; left: 0; right: 0; top: 50%; height: 1px; background: var(--gold); transform: scaleX(0); transform-origin: left; transition: transform .9s var(--ease); }
.curtain-mark { font-family: var(--serif); letter-spacing: .4em; font-size: 14px; color: var(--gold); opacity: 0; transition: opacity .5s var(--ease); }
.curtain.is-loading .curtain-line { transform: scaleX(1); }
.curtain.is-loading .curtain-mark { opacity: 1; }
.curtain.is-out { transform: translateY(-101%); }
.curtain.is-in { transform: translateY(0); transition-duration: .7s; }
.no-js .curtain { display: none; }

.cursor { position: fixed; left: 0; top: 0; z-index: 95; pointer-events: none; display: none; }
.cursor-dot {
  position: absolute; width: 10px; height: 10px; margin: -5px 0 0 -5px; border-radius: 50%;
  background: var(--gold); transition: transform .5s var(--ease), background .4s var(--ease);
}
.cursor-label {
  position: absolute; transform: translate(-50%, -50%) scale(.4); opacity: 0;
  font-size: 11px; letter-spacing: .18em; text-transform: uppercase; color: var(--bg); font-weight: 600; white-space: nowrap;
  transition: transform .5s var(--ease), opacity .3s var(--ease);
}
.cursor.is-label .cursor-dot { transform: scale(9.5); background: var(--gold-2); }
.cursor.is-label .cursor-label { opacity: 1; transform: translate(-50%, -50%) scale(1); }
.cursor.is-hover .cursor-dot { transform: scale(3); background: rgba(227, 195, 122, .35); }
@media (hover: hover) and (pointer: fine) { .cursor { display: block; } body.has-cursor, body.has-cursor a, body.has-cursor button { cursor: none; } }

/* ---------- Tipografía ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: .6em;
  border-radius: 999px; padding: .45em 1.1em; border: 1px solid var(--hair-2);
  font-size: 10px; letter-spacing: .24em; text-transform: uppercase; font-weight: 500; color: var(--ink-2);
}
.eyebrow::before { content: ''; width: 5px; height: 5px; border-radius: 50%; background: var(--gold); }
.display { font-family: var(--serif); font-weight: 400; font-size: clamp(64px, 13vw, 220px); line-height: .88; letter-spacing: -.02em; margin: .25em 0 .2em; }
.display-sm { font-family: var(--serif); font-weight: 400; font-size: clamp(52px, 9vw, 150px); line-height: .9; letter-spacing: -.02em; margin: .3em 0; }
.h2 { font-family: var(--serif); font-weight: 400; font-size: clamp(40px, 6vw, 96px); line-height: .95; letter-spacing: -.015em; margin: .45em 0 0; }
.lead { font-size: clamp(17px, 1.4vw, 21px); line-height: 1.65; color: var(--ink-2); font-weight: 300; max-width: 38em; }
.link-arrow { display: inline-flex; gap: .7em; align-items: center; font-size: 13px; letter-spacing: .14em; text-transform: uppercase; color: var(--ink-2); padding: 1em 0; }
.link-arrow span { transition: transform .6s var(--ease); color: var(--gold); }
.link-arrow:hover span { transform: translateX(6px); }

/* split words */
.w { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: .08em; margin-bottom: -.08em; }
.wi { display: inline-block; transform: translateY(105%); transition: transform 1.2s var(--ease-out); }
.is-split-in .wi { transform: none; }
.no-js .wi { transform: none; }

/* reveal */
[data-reveal] { opacity: 0; transform: translateY(48px); filter: blur(8px); transition: opacity 1.1s var(--ease-out), transform 1.2s var(--ease-out), filter 1.1s var(--ease-out); }
[data-reveal].in { opacity: 1; transform: none; filter: none; }
.no-js [data-reveal] { opacity: 1; transform: none; filter: none; }

/* ---------- Botones ---------- */
.btn {
  position: relative; display: inline-flex; align-items: center; gap: 14px;
  border-radius: 999px; padding: 8px 8px 8px 26px; min-height: 54px;
  font-size: 13px; letter-spacing: .12em; text-transform: uppercase; font-weight: 600;
  transition: transform .6s var(--ease), background .5s var(--ease), color .5s var(--ease);
  will-change: transform;
}
.btn:active { transform: scale(.98); }
.btn-gold { background: var(--gold); color: var(--bg); box-shadow: inset 0 1px 0 rgba(255,255,255,.35), 0 20px 60px -20px rgba(201,162,74,.55); }
.btn-gold:hover { background: var(--gold-2); }
.btn-ghost { padding: 8px 26px; border: 1px solid var(--hair-2); color: var(--ink); }
.btn-ghost:hover { border-color: var(--gold); color: var(--gold-2); }
.btn-ico {
  width: 38px; height: 38px; border-radius: 50%; display: grid; place-items: center; font-style: normal;
  background: rgba(11,10,9,.12); font-size: 16px; transition: transform .6s var(--ease);
}
.btn:hover .btn-ico { transform: translate(3px, -2px) scale(1.06); }
.btn-lg { min-height: 64px; font-size: 14px; padding-left: 32px; }
.btn-lg .btn-ico { width: 48px; height: 48px; }
.btn-ico-lg { width: 64px; height: 64px; font-size: 22px; background: var(--gold); color: var(--bg); }

/* ---------- Nav ---------- */
.nav { position: fixed; top: 0; left: 0; right: 0; z-index: 80; display: flex; justify-content: center; padding: 18px var(--gutter); pointer-events: none; transition: transform .8s var(--ease); }
.nav.is-hidden { transform: translateY(-120%); }
.nav-island {
  pointer-events: auto; display: flex; align-items: center; gap: 28px;
  padding: 8px 8px 8px 24px; border-radius: 999px;
  background: rgba(19,17,15,.62); border: 1px solid var(--hair);
  backdrop-filter: blur(18px) saturate(1.3); -webkit-backdrop-filter: blur(18px) saturate(1.3);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.06), 0 30px 80px -30px rgba(0,0,0,.7);
}
.nav-logo { font-family: var(--serif); font-size: 19px; letter-spacing: .28em; }
.nav-logo span { color: var(--gold); margin: 0 .1em; }
.nav-links { display: flex; gap: 26px; list-style: none; margin: 0; padding: 0; }
.nav-links a { font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--ink-2); transition: color .4s var(--ease); }
.nav-links a:hover { color: var(--gold-2); }
.nav-cta { font-size: 11px; letter-spacing: .16em; text-transform: uppercase; font-weight: 600; padding: 12px 20px; border-radius: 999px; background: var(--gold); color: var(--bg); transition: background .4s var(--ease); }
.nav-cta:hover { background: var(--gold-2); }
.burger { display: none; position: relative; width: 44px; height: 44px; border-radius: 50%; background: rgba(239,233,221,.06); }
.burger span { position: absolute; left: 13px; right: 13px; height: 1.5px; background: var(--ink); transition: transform .6s var(--ease), top .6s var(--ease); }
.burger span:first-child { top: 18px; }
.burger span:last-child { top: 25px; }
.menu-open .burger span:first-child { top: 21.5px; transform: rotate(45deg); }
.menu-open .burger span:last-child { top: 21.5px; transform: rotate(-45deg); }

.menu {
  position: fixed; inset: 0; z-index: 70; display: flex; flex-direction: column; justify-content: center;
  padding: 120px var(--gutter) 40px; background: rgba(11,10,9,.86);
  backdrop-filter: blur(30px); -webkit-backdrop-filter: blur(30px);
  opacity: 0; visibility: hidden; transition: opacity .6s var(--ease), visibility 0s .6s;
}
.menu-open .menu { opacity: 1; visibility: visible; transition: opacity .6s var(--ease); }
.menu-links { list-style: none; margin: 0; padding: 0; }
.menu-links li { overflow: hidden; }
.menu-links a { display: flex; align-items: baseline; gap: 18px; font-family: var(--serif); font-size: clamp(48px, 12vw, 96px); line-height: 1.08; transform: translateY(100%); opacity: 0; transition: transform .9s var(--ease), opacity .9s var(--ease); }
.menu-links small { font-family: var(--sans); font-size: 11px; letter-spacing: .2em; color: var(--gold); }
.menu-open .menu-links a { transform: none; opacity: 1; }
.menu-open .menu-links li:nth-child(1) a { transition-delay: .10s; }
.menu-open .menu-links li:nth-child(2) a { transition-delay: .15s; }
.menu-open .menu-links li:nth-child(3) a { transition-delay: .20s; }
.menu-open .menu-links li:nth-child(4) a { transition-delay: .25s; }
.menu-open .menu-links li:nth-child(5) a { transition-delay: .30s; }
.menu-open .menu-links li:nth-child(6) a { transition-delay: .35s; }
.menu-foot { margin-top: 48px; color: var(--ink-3); font-size: 12px; letter-spacing: .18em; text-transform: uppercase; }

/* ---------- Marcos (double bezel / museo) ---------- */
.frame {
  display: block; width: 100%; padding: 10px; border-radius: calc(var(--r) * .55);
  background: linear-gradient(160deg, #221e1a, #121010); border: 1px solid var(--hair);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.07), 0 40px 90px -40px rgba(0,0,0,.9);
}
.frame-inner { position: relative; overflow: hidden; border-radius: calc(var(--r) * .55 - 10px); aspect-ratio: var(--ratio, .8); background: var(--bg-2); box-shadow: inset 0 0 0 1px rgba(0,0,0,.6); }
.frame-media { position: absolute; inset: 0; transition: transform 1.4s var(--ease); }
.frame-media img, .frame-media canvas { width: 100%; height: 100%; object-fit: cover; }
.frame-museum { padding: clamp(14px, 2.2vw, 28px); background: linear-gradient(160deg, #2a241d, #14110e 60%, #1d1914); cursor: zoom-in; text-align: left; }
.frame-museum .frame-inner { border-radius: 4px; box-shadow: 0 0 0 clamp(8px, 1.2vw, 16px) #efe9dd0d, inset 0 0 0 1px rgba(0,0,0,.6); }

/* ---------- HERO ---------- */
.hero { position: relative; min-height: 100dvh; display: grid; align-items: center; padding: 140px var(--gutter) 120px; overflow: hidden; }
.hero-canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-vignette { position: absolute; inset: 0; background: radial-gradient(120% 90% at 50% 40%, transparent 30%, var(--bg) 85%); pointer-events: none; }
.hero-inner { position: relative; max-width: 1400px; width: 100%; margin: 0 auto; }
.hero-title { font-family: var(--serif); font-weight: 400; font-size: clamp(84px, min(21vw, 30dvh), 360px); line-height: .8; letter-spacing: -.035em; margin: .12em 0 .18em; }
.ht-line { display: block; overflow: hidden; padding-bottom: .04em; }
.ht-line:last-child { padding-left: .55em; }
.ht-word { display: inline-block; }
.ht-italic { font-style: italic; color: var(--gold-2); }
.char { display: inline-block; transform-origin: left bottom; }
.hero-sub { font-size: clamp(17px, 1.6vw, 22px); color: var(--ink-2); font-weight: 300; margin: 0 0 36px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }
[data-hero-in] { opacity: 0; transform: translateY(24px); }
.no-js [data-hero-in] { opacity: 1; transform: none; }
.hero-meta { position: absolute; left: var(--gutter); right: var(--gutter); bottom: 32px; display: flex; justify-content: space-between; align-items: center; font-size: 11px; letter-spacing: .2em; text-transform: uppercase; color: var(--ink-3); }
.hero-scroll { display: inline-flex; align-items: center; gap: 12px; }
.hero-scroll i { width: 1px; height: 38px; background: linear-gradient(var(--gold), transparent); animation: scrolly 2.2s var(--ease) infinite; transform-origin: top; }
@keyframes scrolly { 0% { transform: scaleY(0); } 50% { transform: scaleY(1); } 100% { transform: scaleY(1); opacity: 0; } }

/* ---------- Manifiesto ---------- */
.manifesto { padding: clamp(120px, 18vw, 260px) var(--gutter); max-width: 1400px; margin: 0 auto; }
.manifesto-text { font-family: var(--serif); font-size: clamp(38px, 6.4vw, 104px); line-height: 1.04; letter-spacing: -.015em; margin: .6em 0 0; }
.manifesto-text .mw { opacity: .14; transition: opacity .2s linear; }

/* ---------- Galería horizontal ---------- */
.featured { padding: 40px 0 clamp(80px, 12vw, 160px); }
.featured-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; padding: 0 var(--gutter); max-width: 1400px; margin: 0 auto 64px; flex-wrap: wrap; }
.h-gallery { overflow: hidden; }
.h-track { display: flex; gap: clamp(24px, 4vw, 72px); padding: 0 var(--gutter); width: max-content; align-items: center; }
.h-card { width: clamp(240px, min(34vw, 52dvh), 520px); flex: none; }
.h-card:nth-child(even) { margin-top: min(90px, 8dvh); }
.h-card:hover .frame-media { transform: scale(1.045); }
.h-card-meta { display: flex; gap: 20px; align-items: flex-start; margin-top: 22px; flex-wrap: wrap; }
.h-num { font-size: 11px; letter-spacing: .2em; color: var(--gold); padding-top: 9px; }
.h-card-meta h3 { font-family: var(--serif); font-weight: 400; font-size: clamp(28px, 2.6vw, 40px); line-height: 1; margin: 0 0 6px; }
.h-card-meta p { margin: 0; color: var(--ink-3); font-size: 13px; letter-spacing: .08em; }
.h-card-end { display: flex; flex-direction: column; gap: 28px; justify-content: center; align-self: stretch; padding: 0 40px; }
.h-end-title { font-family: var(--serif); font-size: clamp(48px, 5vw, 88px); line-height: .95; }
.tag-demo { display: inline-block; font-size: 10px; letter-spacing: .18em; text-transform: uppercase; color: var(--gold); border: 1px dashed rgba(201,162,74,.5); border-radius: 999px; padding: 4px 10px; margin: 8px 0; }
.tag-abs { position: absolute; top: 20px; left: 20px; background: rgba(11,10,9,.7); }

/* ---------- Bento / shells ---------- */
.shell { padding: 8px; border-radius: var(--r); background: rgba(239,233,221,.03); border: 1px solid var(--hair); }
.core { height: 100%; border-radius: calc(var(--r) - 8px); background: linear-gradient(170deg, var(--bg-3), var(--bg-2)); box-shadow: inset 0 1px 1px rgba(255,255,255,.07); padding: clamp(28px, 3.4vw, 52px); position: relative; overflow: hidden; }
.pillars { padding: clamp(80px, 12vw, 180px) var(--gutter); max-width: 1400px; margin: 0 auto; }
.pillars-head { margin-bottom: 72px; }
.bento { display: grid; grid-template-columns: repeat(12, 1fr); gap: 16px; }
.bento-a { grid-column: span 5; }
.bento-b { grid-column: span 7; grid-row: span 2; }
.bento-c { grid-column: span 5; }
.bento h3 { font-family: var(--serif); font-weight: 400; font-size: clamp(32px, 3vw, 48px); margin: 18px 0 12px; }
.bento p { color: var(--ink-2); margin: 0; max-width: 30em; font-weight: 300; }
.pill-num { font-family: var(--serif); font-size: 15px; color: var(--gold); width: 42px; height: 42px; border-radius: 50%; border: 1px solid rgba(201,162,74,.4); display: grid; place-items: center; }
.bento-guide { width: 100%; margin-top: 48px; fill: none; stroke: var(--gold); stroke-width: .5; opacity: .7; }
.bento-guide rect { stroke: var(--hair-2); }
.bento-guide path { stroke-dasharray: 600; stroke-dashoffset: 600; transition: stroke-dashoffset 3s var(--ease-out) .3s; }
.in .bento-guide path { stroke-dashoffset: 0; }

/* ---------- Firma ---------- */
.firma { width: 100%; max-width: 420px; overflow: visible; }
.firma text { font-family: var(--script); font-size: 150px; fill: transparent; stroke: var(--gold); stroke-width: 1.1; stroke-dasharray: 1600; stroke-dashoffset: 1600; transition: stroke-dashoffset 3.4s var(--ease-out), fill 1.2s var(--ease) 2.4s; }
.firma .firma-rule { fill: none; stroke: var(--gold); stroke-width: 1.2; stroke-dasharray: 500; stroke-dashoffset: 500; transition: stroke-dashoffset 1.4s var(--ease-out) 2.2s; }
.firma.is-drawn text { stroke-dashoffset: 0; fill: var(--gold-2); }
.firma.is-drawn .firma-rule { stroke-dashoffset: 0; }
.firma-img { max-width: 360px; width: 100%; }
.firma-bento { margin-top: 24px; max-width: 280px; }
.firma-lg { margin-top: 40px; max-width: 460px; }
.firma-footer { max-width: 520px; margin: 0 auto; }
.firma-cert { max-width: 340px; margin: 24px auto 8px; }
.firma-doc { max-width: 260px; margin: 14px 0 0; }

/* ---------- Artista ---------- */
.artist { padding: clamp(100px, 14vw, 200px) var(--gutter); border-top: 1px solid var(--hair); }
.artist-grid { max-width: 1400px; margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 6vw, 120px); align-items: start; }
.artist-left { position: sticky; top: 120px; }
.artist-right .lead { margin: 0 0 1.4em; }
.artist-right .lead:first-child { font-family: var(--serif); font-size: clamp(26px, 2.4vw, 38px); line-height: 1.25; color: var(--ink); }

/* ---------- Autenticidad ---------- */
.auth { padding: clamp(100px, 14vw, 200px) var(--gutter); background: linear-gradient(180deg, var(--bg), #0f0d0b 40%, var(--bg)); }
.auth-grid { max-width: 1400px; margin: 0 auto; display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(40px, 6vw, 110px); align-items: center; }
.auth-list { list-style: none; padding: 0; margin: 48px 0 0; display: grid; gap: 0; }
.auth-list li { display: grid; grid-template-columns: 56px 1fr; gap: 12px; padding: 22px 0; border-top: 1px solid var(--hair); color: var(--ink-2); font-weight: 300; }
.auth-list span { color: var(--gold); font-size: 12px; letter-spacing: .16em; padding-top: 4px; }
.auth-list strong { display: block; color: var(--ink); font-weight: 500; margin-bottom: 4px; }
.auth-card .core { padding-bottom: 220px; }
.auth-card-t { color: var(--ink-2); margin: 18px 0 24px; }
.verify-form { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 28px; }
.verify-form input {
  flex: 1 1 200px; min-height: 54px; border-radius: 999px; padding: 0 24px; background: rgba(0,0,0,.35);
  border: 1px solid var(--hair-2); color: var(--ink); font: 500 15px var(--sans); letter-spacing: .14em; text-transform: uppercase; outline: none;
  transition: border-color .4s var(--ease);
}
.verify-form input:focus { border-color: var(--gold); }
.seal { position: absolute; right: -30px; bottom: -30px; width: 260px; animation: spin 40s linear infinite; }
.seal svg { fill: none; stroke: rgba(201,162,74,.35); stroke-width: .6; }
.seal text { fill: var(--gold); stroke: none; font: 600 10.5px var(--sans); letter-spacing: .32em; }
.seal .seal-mid { font: 400 34px var(--serif); letter-spacing: .1em; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- CTA final ---------- */
.cta-final { padding: clamp(120px, 16vw, 240px) var(--gutter); text-align: center; display: flex; flex-direction: column; align-items: center; }
.cta-final .lead { margin: 0 auto 28px; }

/* ---------- Footer ---------- */
.footer { border-top: 1px solid var(--hair); padding: 100px var(--gutter) 32px; }
.footer-inner { max-width: 1400px; margin: 0 auto; }
.footer-sign { margin-bottom: 80px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr .6fr 1fr; gap: 40px; align-items: start; }
.footer-big { font-family: var(--serif); font-size: clamp(26px, 2.6vw, 40px); line-height: 1.15; margin: 20px 0 0; }
.footer-col { display: flex; flex-direction: column; gap: 12px; align-items: flex-start; }
.footer-col a:not(.btn) { color: var(--ink-2); font-size: 14px; transition: color .4s var(--ease); }
.footer-col a:not(.btn):hover { color: var(--gold-2); }
.footer-base { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; margin-top: 90px; padding-top: 28px; border-top: 1px solid var(--hair); font-size: 12px; color: var(--ink-3); letter-spacing: .06em; }
.footer-base a { color: var(--gold); }

/* ---------- Colección ---------- */
.page-hero { padding: clamp(150px, 18vw, 240px) var(--gutter) 60px; max-width: 1400px; margin: 0 auto; }
.page-hero.center { text-align: center; display: flex; flex-direction: column; align-items: center; min-height: 80dvh; justify-content: center; }
.filters { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 40px; }
.filter { border: 1px solid var(--hair-2); border-radius: 999px; padding: 10px 20px; font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--ink-2); transition: all .5s var(--ease); }
.filter:hover { border-color: var(--gold); color: var(--gold-2); }
.filter.is-on { background: var(--gold); border-color: var(--gold); color: var(--bg); }
.grid-wrap { padding: 40px var(--gutter) clamp(100px, 12vw, 180px); max-width: 1500px; margin: 0 auto; }
.masonry { columns: 3 360px; column-gap: clamp(20px, 3vw, 48px); }
.m-card { position: relative; display: block; break-inside: avoid; margin-bottom: clamp(48px, 6vw, 96px); transform-style: preserve-3d; }
.m-card.is-hidden { display: none; }
.m-card:hover .frame-media { transform: scale(1.05); }
.m-meta { display: flex; justify-content: space-between; gap: 16px; align-items: flex-start; margin-top: 20px; }
.m-meta h2 { font-family: var(--serif); font-weight: 400; font-size: clamp(26px, 2.2vw, 36px); line-height: 1.05; margin: 0 0 6px; }
.m-meta p { margin: 0; font-size: 13px; color: var(--ink-3); }
.status { font-size: 10px; letter-spacing: .16em; text-transform: uppercase; padding: 6px 12px; border-radius: 999px; border: 1px solid var(--hair-2); white-space: nowrap; color: var(--ink-2); }
.status-disponible { color: var(--ok); border-color: rgba(143,191,138,.4); }
.status-reservada { color: var(--gold); border-color: rgba(201,162,74,.4); }
.empty { text-align: center; margin: 40px auto; }

/* ---------- Obra ---------- */
.obra-hero { min-height: 100dvh; display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(40px, 6vw, 110px); align-items: center; padding: 140px var(--gutter) 80px; max-width: 1500px; margin: 0 auto; }
.obra-hero .display { font-size: clamp(60px, 9vw, 170px); }
.back { display: inline-block; font-size: 12px; letter-spacing: .16em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 28px; transition: color .4s var(--ease); }
.back:hover { color: var(--gold); }
.obra-sub { font-family: var(--serif); font-size: clamp(22px, 2vw, 30px); color: var(--ink-2); margin: 0 0 20px; }
.facts { display: grid; grid-template-columns: 1fr 1fr; gap: 0; margin: 36px 0 0; border-top: 1px solid var(--hair); }
.facts div { padding: 18px 0; border-bottom: 1px solid var(--hair); }
.facts div:nth-child(odd) { padding-right: 20px; }
.facts dt { font-size: 10px; letter-spacing: .2em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 4px; }
.facts dd { margin: 0; font-size: 15px; }
.obra-hero-art { display: flex; justify-content: center; }
.obra-hero-art .frame { max-height: 82dvh; width: auto; max-width: 100%; }
.obra-hero-art .frame-inner { height: min(72dvh, 900px); max-width: 100%; }

.story { display: grid; grid-template-columns: 1fr 1.4fr; gap: clamp(40px, 6vw, 120px); padding: clamp(100px, 12vw, 180px) var(--gutter); max-width: 1400px; margin: 0 auto; border-top: 1px solid var(--hair); }
.story-aside { position: sticky; top: 120px; align-self: start; }
.story-thumb { margin-top: 36px; max-width: 300px; }
.story-body p { font-family: var(--serif); font-size: clamp(22px, 2vw, 30px); line-height: 1.45; margin: 0 0 1.2em; color: rgba(239,233,221,.86); }
.story-first::first-letter { float: left; font-size: 4.4em; line-height: .8; padding: .08em .12em 0 0; color: var(--gold-2); font-style: italic; }

.structure { padding: clamp(100px, 12vw, 180px) var(--gutter); max-width: 1400px; margin: 0 auto; border-top: 1px solid var(--hair); }
.structure-head { margin-bottom: 72px; }
.structure-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(40px, 6vw, 100px); align-items: start; }
.structure-art { position: sticky; top: 110px; }
.guide { position: absolute; inset: 0; width: 100%; height: 100%; fill: none; stroke: var(--gold-2); stroke-width: .25; vector-effect: non-scaling-stroke; opacity: 0; transition: opacity .8s var(--ease); pointer-events: none; mix-blend-mode: screen; }
.guide circle { fill: var(--gold-2); }
.guide path, .guide line, .guide rect { stroke-width: 1.2; vector-effect: non-scaling-stroke; stroke-dasharray: 2000; stroke-dashoffset: 2000; transition: stroke-dashoffset 2.2s var(--ease-out); }
[data-guides].show-tercios .guide-tercios,
[data-guides].show-aurea .guide-aurea,
[data-guides].show-diagonales .guide-diagonales { opacity: .9; }
[data-guides].show-tercios .guide-tercios *,
[data-guides].show-aurea .guide-aurea *,
[data-guides].show-diagonales .guide-diagonales * { stroke-dashoffset: 0; }
.guide-toggles { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px; }
.block { padding: 0 0 40px; margin-bottom: 40px; border-bottom: 1px solid var(--hair); }
.block h3 { font-size: 11px; letter-spacing: .22em; text-transform: uppercase; color: var(--gold); font-weight: 500; margin: 0 0 16px; }
.block p { margin: 0; color: var(--ink-2); font-weight: 300; font-size: 17px; }
.layers { list-style: none; margin: 0; padding: 0; }
.layer { border-top: 1px solid var(--hair); }
.layer-btn { width: 100%; display: flex; align-items: center; gap: 18px; padding: 18px 0; font-family: var(--serif); font-size: 26px; text-align: left; }
.layer-btn span { font-family: var(--sans); font-size: 11px; letter-spacing: .16em; color: var(--gold); }
.layer-btn i { margin-left: auto; font-style: normal; font-family: var(--sans); font-size: 20px; color: var(--ink-3); transition: transform .6s var(--ease); }
.layer.is-open .layer-btn i { transform: rotate(45deg); }
.layer-body { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .7s var(--ease); }
.layer-body > p { overflow: hidden; padding-left: 38px; }
.layer.is-open .layer-body { grid-template-rows: 1fr; }
.layer.is-open .layer-body > p { padding-bottom: 20px; }
.palette { display: flex; flex-wrap: wrap; gap: 14px; }
.swatch { display: flex; flex-direction: column; gap: 10px; align-items: flex-start; }
.swatch i { width: 72px; height: 72px; border-radius: 50%; background: var(--c); border: 1px solid var(--hair-2); box-shadow: inset 0 -10px 20px rgba(0,0,0,.25); transition: transform .6s var(--ease); }
.swatch:hover i { transform: scale(1.08); }
.swatch code { font-size: 11px; color: var(--ink-3); letter-spacing: .06em; }

.signature { padding: clamp(100px, 12vw, 180px) var(--gutter); max-width: 900px; margin: 0 auto; text-align: center; border-top: 1px solid var(--hair); }
.cert-card { margin-top: 48px; text-align: center; }
.cert-card .core { background: radial-gradient(120% 120% at 50% 0%, #1f1b16, #110f0d); }
.cert-top, .cert-bottom { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: 11px; letter-spacing: .2em; text-transform: uppercase; color: var(--ink-3); }
.cert-bottom { border-top: 1px solid var(--hair); padding-top: 22px; margin-top: 18px; }
.cert-bottom a { color: var(--gold); }
.cert-title { font-family: var(--serif); font-size: clamp(40px, 5vw, 72px); line-height: 1; margin: 44px 0 10px; }
.cert-line { color: var(--ink-2); margin: 0; }

.next { display: block; text-align: center; padding: clamp(100px, 14vw, 200px) var(--gutter); border-top: 1px solid var(--hair); }
.next-title { display: block; font-family: var(--serif); font-size: clamp(56px, 10vw, 180px); line-height: .9; margin-top: 24px; transition: color .6s var(--ease), letter-spacing .9s var(--ease); }
.next:hover .next-title { color: var(--gold-2); letter-spacing: .01em; }

.lightbox { position: fixed; inset: 0; z-index: 85; background: rgba(5,5,4,.96); display: grid; place-items: center; opacity: 0; visibility: hidden; transition: opacity .6s var(--ease), visibility 0s .6s; overflow: hidden; cursor: zoom-out; }
.lightbox.is-open { opacity: 1; visibility: visible; transition: opacity .6s var(--ease); }
.lightbox-stage { width: 92vw; height: 92dvh; display: grid; place-items: center; }
.lightbox-media { max-width: 100%; max-height: 100%; width: auto; height: auto; object-fit: contain; transform: scale(.94); transition: transform .9s var(--ease); }
canvas.lightbox-media { width: min(92vw, 92dvh); height: min(92vw, 92dvh); }
.lightbox.is-open .lightbox-media { transform: scale(1); }
.lightbox.is-zoomed .lightbox-media { transition: transform .25s var(--ease-out); }
.lightbox-close { position: absolute; top: 24px; right: 24px; width: 54px; height: 54px; border-radius: 50%; border: 1px solid var(--hair-2); font-size: 26px; z-index: 2; }

/* ---------- Verificar ---------- */
.verify .verify-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(32px, 5vw, 90px); align-items: start; margin-top: 48px; }
.verify-art { position: sticky; top: 120px; }
.verdict { display: flex; gap: 18px; align-items: center; padding: 18px 22px; border-radius: 1.4rem; border: 1px solid; margin-bottom: 20px; }
.verdict.ok { border-color: rgba(143,191,138,.35); background: rgba(143,191,138,.06); }
.verdict.bad { border-color: rgba(217,120,95,.4); background: rgba(217,120,95,.07); }
.verdict-ico { width: 44px; height: 44px; flex: none; border-radius: 50%; display: grid; place-items: center; font-size: 20px; }
.verdict.ok .verdict-ico { background: var(--ok); color: var(--bg); }
.verdict.bad .verdict-ico { background: var(--bad); color: var(--bg); }
.verdict strong { display: block; font-weight: 600; letter-spacing: .02em; }
.verdict span { color: var(--ink-2); font-size: 14px; }
.hash { margin: 28px 0 0; }
.hash span { display: block; font-size: 10px; letter-spacing: .2em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 6px; }
.hash code, .prov-hash { font-family: ui-monospace, 'SF Mono', Menlo, monospace; font-size: 12px; color: var(--gold); word-break: break-all; }
.provenance { margin-top: 40px; }
.provenance h3 { font-size: 11px; letter-spacing: .22em; text-transform: uppercase; color: var(--gold); font-weight: 500; }
.provenance ol { list-style: none; padding: 0 0 0 22px; margin: 18px 0 32px; border-left: 1px solid var(--hair-2); }
.provenance li { position: relative; display: flex; flex-wrap: wrap; gap: 6px 18px; padding: 12px 0; }
.provenance li::before { content: ''; position: absolute; left: -27px; top: 19px; width: 9px; height: 9px; border-radius: 50%; background: var(--bg); border: 1px solid var(--gold); }
.provenance li.is-current::before { background: var(--gold); box-shadow: 0 0 0 6px var(--gold-soft); }
.prov-date { color: var(--ink-3); font-size: 13px; min-width: 90px; }
.prov-who { font-weight: 500; }

/* ---------- Certificado del propietario ---------- */
.cert-page { padding: 140px var(--gutter) 100px; max-width: 1100px; margin: 0 auto; }
.cert-doc { padding: 10px; border-radius: 6px; background: linear-gradient(160deg, #2a241d, #14110e); border: 1px solid var(--hair); }
.cert-doc-border { position: relative; border: 1px solid rgba(201,162,74,.45); outline: 1px solid rgba(201,162,74,.18); outline-offset: -10px; padding: clamp(28px, 5vw, 64px); background: radial-gradient(140% 100% at 50% 0%, #1b1814, #0f0d0b); }
.cert-doc-head { display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.cert-doc-brand { font-family: var(--serif); font-size: 22px; letter-spacing: .3em; }
.cert-doc-brand span { color: var(--gold); }
.cert-doc-no { font-size: 12px; letter-spacing: .2em; color: var(--gold); }
.cert-doc-kicker { text-align: center; font-size: 11px; letter-spacing: .32em; text-transform: uppercase; color: var(--ink-3); margin: 48px 0 6px; }
.cert-doc-title { text-align: center; font-family: var(--serif); font-weight: 400; font-size: clamp(44px, 6vw, 84px); line-height: 1; margin: 8px 0; }
.cert-doc-line { text-align: center; color: var(--ink-2); margin: 0 0 48px; }
.cert-doc-body { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(24px, 4vw, 56px); align-items: center; }
.cert-doc-text p { color: var(--ink-2); margin: 0 0 10px; }
.cert-doc-owner { font-family: var(--serif); font-size: clamp(30px, 3.4vw, 46px); color: var(--ink) !important; line-height: 1.1; }
.cert-doc-small { font-size: 13px; }
.cert-doc-foot { display: grid; grid-template-columns: 1fr auto; gap: 32px; align-items: end; margin-top: 48px; padding-top: 28px; border-top: 1px solid var(--hair); }
.cert-doc-hashes p { margin: 0 0 10px; }
.cert-doc-hashes span { display: block; font-size: 9px; letter-spacing: .22em; text-transform: uppercase; color: var(--ink-3); }
.cert-doc-hashes code { font-family: ui-monospace, Menlo, monospace; font-size: 11px; color: var(--gold); word-break: break-all; }
.cert-doc-qr { text-align: center; font-size: 10px; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); }
#qr { width: 120px; height: 120px; margin: 0 auto 10px; background: #efe9dd; padding: 8px; border-radius: 6px; }
#qr img, #qr svg { width: 100%; height: 100%; }
.cert-actions { display: flex; gap: 12px; flex-wrap: wrap; justify-content: center; margin-top: 36px; }
.cert-private { text-align: center; color: var(--ink-3); font-size: 13px; margin-top: 24px; }

@media print {
  @page { size: A4 landscape; margin: 10mm; }
  body { background: #0b0a09; -webkit-print-color-adjust: exact; print-color-adjust: exact; }
  .nav, .menu, .footer, .grain, .cursor, .curtain, .cert-actions, .cert-private, .verdict { display: none !important; }
  .cert-page { padding: 0; max-width: none; }
  [data-reveal] { opacity: 1 !important; transform: none !important; filter: none !important; }
  .firma text { stroke-dashoffset: 0 !important; fill: #e3c37a !important; transition: none !important; }
  .firma .firma-rule { stroke-dashoffset: 0 !important; }
}

/* ---------- Responsive ---------- */
@media (max-width: 1000px) {
  .nav-links { display: none; }
  .burger { display: block; }
  .nav-island { gap: 14px; width: 100%; justify-content: space-between; }
  .nav-cta { display: none; }
  .bento-a, .bento-b, .bento-c { grid-column: span 12; grid-row: auto; }
  .artist-grid, .auth-grid, .obra-hero, .story, .structure-grid, .verify .verify-grid, .cert-doc-body { grid-template-columns: 1fr; }
  .artist-left, .story-aside, .structure-art, .verify-art { position: static; }
  .footer-grid { grid-template-columns: 1fr; }
  .obra-hero { min-height: auto; padding-top: 130px; }
  .obra-hero-art .frame { width: 100%; }
  .obra-hero-art .frame-inner { height: auto; }
}
@media (max-width: 899px) {
  .h-gallery { overflow: visible; }
  .h-track { width: auto; flex-direction: column; align-items: stretch; gap: 64px; }
  .h-card { width: 100%; }
  .h-card:nth-child(even) { margin-top: 0; }
  .h-card-end { padding: 0; align-items: flex-start; }
}
@media (max-width: 640px) {
  .hero { padding-top: 120px; }
  .ht-line:last-child { padding-left: .25em; }
  .hero-meta span:first-child, .hero-meta span:last-child { display: none; }
  .hero-meta { justify-content: center; }
  .facts { grid-template-columns: 1fr; }
  .facts div:nth-child(odd) { padding-right: 0; }
  .masonry { columns: 1; }
  .cert-doc-foot { grid-template-columns: 1fr; }
  .seal { width: 200px; }
  .auth-card .core { padding-bottom: 180px; }
  .swatch i { width: 56px; height: 56px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; transition-delay: 0s !important; }
  .grain { animation: none; }
}

/* ---------- v1.1 · Ficha completa ---------- */
.obra-actions { margin-top: 32px; display: flex; gap: 12px; flex-wrap: wrap; }
.question { padding: clamp(120px, 16vw, 220px) var(--gutter); text-align: center; border-top: 1px solid var(--hair); max-width: 1300px; margin: 0 auto; }
.question-text { font-family: var(--serif); font-style: italic; color: var(--gold-2); font-size: clamp(40px, 6.6vw, 110px); line-height: 1; letter-spacing: -.015em; margin: .5em 0 0; }
.look { padding: clamp(100px, 12vw, 180px) var(--gutter); max-width: 1400px; margin: 0 auto; border-top: 1px solid var(--hair); }
.look-head { margin-bottom: 64px; }
.look-grid { display: grid; grid-template-columns: .95fr 1.05fr; gap: clamp(40px, 6vw, 100px); align-items: start; }
.look-art { position: sticky; top: 100px; }
.look-art .frame { max-width: min(520px, calc(80dvh * var(--ratio) + 20px)); margin: 0 auto; }
.hotspot { position: absolute; width: 34px; height: 34px; margin: -17px 0 0 -17px; border-radius: 50%; z-index: 2; display: grid; place-items: center; }
.hotspot i { width: 12px; height: 12px; border-radius: 50%; background: var(--gold-2); box-shadow: 0 0 0 0 rgba(227,195,122,.7); animation: pulse 2.4s var(--ease) infinite; transition: transform .5s var(--ease); }
.hotspot::after { content: ''; position: absolute; inset: 0; border-radius: 50%; border: 1px solid rgba(227,195,122,.75); transform: scale(.6); opacity: 0; transition: transform .6s var(--ease), opacity .6s var(--ease); }
.hotspot.is-on::after, .hotspot:hover::after { transform: scale(1); opacity: 1; }
.hotspot.is-on i { transform: scale(1.3); }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(227,195,122,.6); } 70% { box-shadow: 0 0 0 16px rgba(227,195,122,0); } 100% { box-shadow: 0 0 0 0 rgba(227,195,122,0); } }
[data-look].has-focus .hotspot:not(.is-on) { opacity: .35; }
.look-list { list-style: none; margin: 0; padding: 0; }
.look-list li { border-top: 1px solid var(--hair); }
.look-list button { width: 100%; text-align: left; padding: 26px 0 26px 28px; position: relative; transition: padding .6s var(--ease); }
.look-list button::before { content: ''; position: absolute; left: 0; top: 36px; width: 9px; height: 9px; border-radius: 50%; border: 1px solid var(--gold); transition: background .4s var(--ease); }
.look-list strong { display: block; font-family: var(--serif); font-weight: 400; font-size: clamp(26px, 2.4vw, 36px); line-height: 1.1; transition: color .4s var(--ease); }
.look-list span { display: block; color: var(--ink-2); font-weight: 300; margin-top: 8px; max-width: 34em; }
.look-list li.is-on strong { color: var(--gold-2); }
.look-list li.is-on button::before { background: var(--gold); }
.context { padding: clamp(100px, 12vw, 180px) var(--gutter); border-top: 1px solid var(--hair); }
.context-grid { max-width: 1400px; margin: 0 auto; display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(40px, 6vw, 110px); }
.context .lead { margin: 0 0 1.3em; }
.sources { display: flex; flex-direction: column; gap: 8px; margin-top: 28px; padding-top: 20px; border-top: 1px solid var(--hair); font-size: 13px; }
.sources span { font-size: 10px; letter-spacing: .22em; text-transform: uppercase; color: var(--ink-3); }
.sources a { color: var(--gold); }
@media (max-width: 1000px) { .look-grid, .context-grid { grid-template-columns: 1fr; } .look-art { position: static; margin: 0 auto; } }

/* ---------- v1.2 · Relato, estilo, símbolos, reflexión ---------- */
.tale { padding: clamp(100px, 12vw, 180px) var(--gutter); border-top: 1px solid var(--hair); background: linear-gradient(180deg, var(--bg), #100e0c 50%, var(--bg)); }
.tale-inner { max-width: 820px; margin: 0 auto; }
.tale-body { margin-top: 40px; }
.tale-body p { font-family: var(--serif); font-size: clamp(21px, 1.8vw, 27px); line-height: 1.55; color: rgba(239,233,221,.84); margin: 0 0 1.1em; }
.tale-body p:last-child { color: var(--gold-2); font-style: italic; }
.block-md p { margin: 0 0 1em; color: var(--ink-2); font-weight: 300; font-size: 16px; }
.block-md strong { color: var(--ink); font-weight: 500; }
.block-md ul { margin: 0 0 1em; padding-left: 1.1em; color: var(--ink-2); font-weight: 300; }
.block-md li { margin-bottom: .5em; }
.symbols { margin: 0; }
.symbols div { display: grid; grid-template-columns: minmax(120px, .8fr) 1.2fr; gap: 18px; padding: 16px 0; border-top: 1px solid var(--hair); }
.symbols dt { font-family: var(--serif); font-size: 20px; line-height: 1.2; color: var(--ink); }
.symbols dd { margin: 0; color: var(--ink-2); font-weight: 300; font-size: 15px; }
@media (max-width: 640px) { .symbols div { grid-template-columns: 1fr; gap: 6px; } }