/* ==========================================================================
   Salón del Vino Fino de Salto — estilos
   ========================================================================== */

:root {
  --wine-900: #1c060b;
  --wine-800: #2a0810;
  --wine-700: #3f0d18;
  --wine-600: #5a1424;
  --wine-500: #7a1f33;
  --gold-500: #c6a15b;
  --gold-400: #d8b978;
  --gold-300: #e8d3a4;
  --cream-50: #fbf7f0;
  --cream-100: #f5ede0;
  --cream-200: #ebdfca;
  --ink-900: #1f1416;
  --ink-700: #4a3a3c;
  --ink-500: #7a6a6b;
  --line: rgba(63, 13, 24, .12);

  --font-display: "Cormorant Garamond", "Cormorant", Georgia, "Times New Roman", serif;
  --font-script: "Pinyon Script", "Snell Roundhand", "Apple Chancery", cursive;
  --font-body: "Jost", "Helvetica Neue", Arial, sans-serif;

  --radius: 14px;
  --shadow-sm: 0 1px 2px rgba(31, 20, 22, .06), 0 2px 8px rgba(31, 20, 22, .04);
  --shadow-md: 0 10px 30px -12px rgba(42, 8, 16, .25);
  --header-h: 76px;
  --ease: cubic-bezier(.2, .7, .2, 1);
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--ink-700);
  background: var(--cream-50);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
[hidden] { display: none !important; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
ul { list-style: none; margin: 0; padding: 0; }
h1, h2, h3 { margin: 0; color: var(--ink-900); font-weight: 500; line-height: 1.12; }
p { margin: 0 0 1em; }
strong { font-weight: 600; color: var(--ink-900); }
:focus-visible { outline: 2px solid var(--gold-500); outline-offset: 3px; border-radius: 4px; }

.container { width: 100%; max-width: 1200px; margin-inline: auto; padding-inline: clamp(20px, 4vw, 40px); }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip-link { position: absolute; left: 16px; top: -60px; z-index: 200; background: var(--gold-500); color: var(--wine-900); padding: 10px 16px; border-radius: 8px; text-decoration: none; font-weight: 500; }
.skip-link:focus { top: 16px; }
.script { font-family: var(--font-script); font-weight: 400; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5em;
  padding: .95em 1.9em; border-radius: 999px; border: 1px solid transparent;
  font: 500 .8125rem/1 var(--font-body); letter-spacing: .14em; text-transform: uppercase;
  text-decoration: none; cursor: pointer; white-space: nowrap;
  transition: background-color .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease), transform .25s var(--ease), box-shadow .25s var(--ease);
}
.btn:hover { transform: translateY(-2px); }
.btn-sm { padding: .8em 1.4em; font-size: .75rem; }
.btn-gold { background: var(--gold-500); color: var(--wine-900); }
.btn-gold:hover { background: var(--gold-400); box-shadow: 0 10px 24px -10px rgba(198, 161, 91, .7); }
.btn-ghost { color: var(--cream-100); border-color: rgba(232, 211, 164, .45); }
.btn-ghost:hover { border-color: var(--gold-400); color: var(--gold-300); }
.btn-wine { background: var(--wine-700); color: var(--cream-100); }
.btn-wine:hover { background: var(--wine-600); }

.link-arrow { display: inline-flex; align-items: center; gap: .4em; margin-top: auto; font-size: .8125rem; font-weight: 500; letter-spacing: .12em; text-transform: uppercase; color: var(--wine-600); text-decoration: none; }
.link-arrow::after { content: "→"; transition: transform .25s var(--ease); }
.link-arrow:hover::after { transform: translateX(4px); }

/* ---------- Header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto; z-index: 100; height: var(--header-h);
  display: flex; align-items: center;
  transition: background-color .35s var(--ease), box-shadow .35s var(--ease), backdrop-filter .35s;
}
.site-header.is-scrolled { background: rgba(28, 6, 11, .88); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); box-shadow: 0 1px 0 rgba(232, 211, 164, .12); }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand img { height: 44px; width: auto; }
.nav { display: flex; align-items: center; gap: 36px; }
.nav ul { display: flex; gap: 30px; }
.nav ul a { position: relative; color: var(--cream-100); text-decoration: none; font-size: .8125rem; letter-spacing: .12em; text-transform: uppercase; padding: 6px 0; opacity: .85; transition: opacity .2s, color .2s; }
.nav ul a::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: var(--gold-400); transform: scaleX(0); opacity: 0; transform-origin: left; transition: transform .3s var(--ease), opacity .3s; }
.nav ul a:hover, .nav ul a.is-active { opacity: 1; color: var(--gold-300); }
.nav ul a:hover::after, .nav ul a.is-active::after { transform: scaleX(1); opacity: 1; }

.nav-toggle { display: none; width: 44px; height: 44px; border: 0; background: transparent; cursor: pointer; position: relative; }
.nav-toggle span { position: absolute; left: 11px; right: 11px; height: 1.5px; background: var(--cream-100); transition: transform .3s var(--ease), opacity .2s; }
.nav-toggle span:nth-child(1) { top: 15px; }
.nav-toggle span:nth-child(2) { top: 21px; }
.nav-toggle span:nth-child(3) { top: 27px; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  position: relative; min-height: 100vh; min-height: 100svh; display: grid; place-items: center;
  text-align: center; color: var(--cream-100); overflow: hidden; isolation: isolate;
  padding-block: calc(var(--header-h) + 40px) 90px;
  background: var(--wine-900);
}
.hero-bg { position: absolute; inset: 0; z-index: -1; }
.hero-bg::before {
  content: ""; position: absolute; inset: -20px;
  background: url("../assets/img/venue-night.webp") center 60% / cover no-repeat;
  opacity: .22; filter: saturate(.75) blur(3px);
}
.hero-bg::after {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 60% 55% at 50% 45%, rgba(122, 31, 51, .55), transparent 70%),
    radial-gradient(ellipse 120% 80% at 50% 110%, rgba(28, 6, 11, 1) 20%, transparent 60%),
    linear-gradient(180deg, rgba(28, 6, 11, .75) 0%, rgba(42, 8, 16, .55) 45%, rgba(28, 6, 11, .95) 100%);
}
.hero-inner { max-width: 1100px; }
.eyebrow { font-size: .8125rem; letter-spacing: .32em; text-transform: uppercase; color: var(--gold-300); margin-bottom: 1.6em; }
.hero-edition {
  display: inline-flex; align-items: center; gap: 18px; margin-bottom: .4em;
  font-family: var(--font-display); font-size: clamp(1rem, 2vw, 1.25rem); letter-spacing: .38em; text-transform: uppercase; color: var(--cream-200);
}
.hero-edition::before, .hero-edition::after { content: ""; width: clamp(24px, 6vw, 64px); height: 1px; background: linear-gradient(90deg, transparent, var(--gold-500)); }
.hero-edition::after { transform: scaleX(-1); }
.hero-title { color: var(--cream-50); font-weight: 400; }
.hero-title .script {
  display: block; font-size: clamp(3.2rem, 10.5vw, 8.75rem); line-height: 1.1; padding-inline: .15em; white-space: nowrap;
  background: linear-gradient(180deg, #f6e7c4 10%, var(--gold-500) 90%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  text-shadow: 0 0 40px rgba(198, 161, 91, .15);
}
.hero-sub { display: block; margin-top: .1em; font-family: var(--font-display); font-size: clamp(1.1rem, 2.6vw, 1.75rem); letter-spacing: .5em; text-transform: uppercase; padding-left: .5em; color: var(--cream-100); }
.hero-meta {
  display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 10px 18px;
  margin-top: 2.2rem; font-family: var(--font-display); font-size: clamp(1.2rem, 2.4vw, 1.6rem); font-style: italic; color: var(--gold-300);
}
.hero-meta .dot { width: 5px; height: 5px; border-radius: 50%; background: var(--gold-500); }

.countdown { display: flex; justify-content: center; gap: clamp(10px, 2.5vw, 20px); margin-top: 2.4rem; }
.countdown div {
  min-width: clamp(68px, 16vw, 96px); padding: 14px 10px 10px; border-radius: 12px;
  background: rgba(251, 247, 240, .05); border: 1px solid rgba(232, 211, 164, .18);
}
.countdown strong { display: block; font-family: var(--font-display); font-weight: 500; font-size: clamp(1.9rem, 5vw, 2.8rem); line-height: 1; color: var(--cream-50); font-variant-numeric: tabular-nums; }
.countdown span { display: block; margin-top: 6px; font-size: .6875rem; letter-spacing: .2em; text-transform: uppercase; color: var(--gold-300); opacity: .85; }
.countdown.is-live { font-family: var(--font-display); font-size: 1.6rem; color: var(--gold-300); }

.sold-out {
  display: inline-flex; align-items: center; gap: 10px; margin: 2.2rem 0 0; padding: 8px 18px; border-radius: 999px;
  border: 1px solid rgba(232, 211, 164, .35); background: rgba(198, 161, 91, .1);
  font-size: .8125rem; letter-spacing: .14em; text-transform: uppercase; color: var(--gold-300);
}
.sold-out span { width: 7px; height: 7px; border-radius: 50%; background: var(--gold-400); }
.hero-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; margin-top: 1.8rem; }

.scroll-hint { position: absolute; left: 50%; bottom: 26px; transform: translateX(-50%); width: 26px; height: 42px; border: 1px solid rgba(232, 211, 164, .4); border-radius: 20px; }
.scroll-hint span { position: absolute; left: 50%; top: 8px; width: 3px; height: 8px; margin-left: -1.5px; border-radius: 2px; background: var(--gold-400); animation: scroll 2s infinite var(--ease); }
@keyframes scroll { 0% { opacity: 0; transform: translateY(0); } 30% { opacity: 1; } 100% { opacity: 0; transform: translateY(14px); } }

/* ---------- Stats ---------- */
.stats { background: var(--wine-800); color: var(--cream-100); border-top: 1px solid rgba(232, 211, 164, .1); }
.stats-grid { display: grid; grid-template-columns: repeat(3, 1fr); max-width: 960px; }
.stat { padding: 34px 12px; text-align: center; }
.stat + .stat { border-left: 1px solid rgba(232, 211, 164, .14); }
.stat strong { display: block; font-family: var(--font-display); font-weight: 500; font-size: clamp(2.2rem, 4.5vw, 3.2rem); line-height: 1; color: var(--gold-400); }
.stat span { display: block; margin-top: 8px; font-size: .75rem; letter-spacing: .18em; text-transform: uppercase; opacity: .8; }

/* ---------- Sections ---------- */
.section { padding-block: clamp(72px, 10vw, 128px); position: relative; }
.section-tight { padding-block: clamp(56px, 7vw, 88px); }
.section-cream { background: var(--cream-100); }
.section-light { background: var(--cream-50); }
.section-dark { background: var(--wine-900); color: rgba(245, 237, 224, .82); }
.section-dark h2, .section-dark strong { color: var(--cream-50); }

.section-head { text-align: center; max-width: 720px; margin: 0 auto clamp(40px, 5vw, 64px); }
.kicker { display: inline-flex; align-items: center; gap: 12px; margin-bottom: 1rem; font-size: .75rem; font-weight: 500; letter-spacing: .28em; text-transform: uppercase; color: var(--wine-500); }
.kicker::before { content: ""; width: 28px; height: 1px; background: currentColor; opacity: .6; }
.section-head .kicker::after { content: ""; width: 28px; height: 1px; background: currentColor; opacity: .6; }
.kicker-gold { color: var(--gold-400); }
.section-title { font-family: var(--font-display); font-size: clamp(2.2rem, 4.6vw, 3.5rem); letter-spacing: -.005em; }
.section-title-sm { font-size: clamp(1.8rem, 3.4vw, 2.5rem); }
.section-intro { margin: 1rem 0 0; color: var(--ink-500); font-size: 1.125rem; }
.lead { font-family: var(--font-display); font-size: clamp(1.35rem, 2.2vw, 1.6rem); line-height: 1.45; color: var(--ink-900); margin-top: 1.4rem; }
.section-dark .lead { color: var(--gold-300); }
.note { margin: 2.5rem auto 0; text-align: center; font-size: .875rem; color: var(--ink-500); font-style: italic; }

/* ---------- About ---------- */
.about { display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(40px, 6vw, 96px); align-items: center; }
.about-figure { margin: 0; position: relative; }
.about-figure img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; border-radius: var(--radius); box-shadow: var(--shadow-md); }
.frame { position: relative; isolation: isolate; }
.frame::before { content: ""; position: absolute; inset: 18px -18px -18px 18px; border: 1px solid var(--gold-500); border-radius: var(--radius); z-index: -1; opacity: .6; }
.frame-alt::before { inset: -18px 18px 18px -18px; opacity: .5; }
.about-figure figcaption { margin-top: 34px; font-size: .8125rem; letter-spacing: .14em; text-transform: uppercase; color: var(--ink-500); }

.info-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: clamp(64px, 8vw, 104px); }
.info-card {
  display: flex; flex-direction: column; align-items: flex-start; gap: 4px;
  padding: 34px 30px 30px; background: var(--cream-50); border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow-sm); transition: transform .35s var(--ease), box-shadow .35s var(--ease);
}
.info-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.info-card svg { width: 30px; height: 30px; fill: none; stroke: var(--gold-500); stroke-width: 1.4; stroke-linecap: round; stroke-linejoin: round; margin-bottom: 14px; }
.info-card h3 { font-family: var(--font-body); font-size: .75rem; font-weight: 500; letter-spacing: .24em; text-transform: uppercase; color: var(--wine-500); }
.info-card .info-main { margin: 8px 0 2px; font-family: var(--font-display); font-size: 1.6rem; line-height: 1.2; color: var(--ink-900); }
.info-card p:not(.info-main) { color: var(--ink-500); margin-bottom: 20px; }
.info-card-accent { background: linear-gradient(160deg, #fffaf1, var(--cream-200)); border-color: rgba(198, 161, 91, .45); }

/* ---------- Logo grids ---------- */
.logo-grid { display: grid; gap: 16px; }
.logo-grid-bodegas { display: flex; flex-wrap: wrap; justify-content: center; }
.logo-grid-bodegas .logo-card { flex: 0 0 calc((100% - 3 * 16px) / 4); }
.logo-card {
  display: grid; place-items: center; aspect-ratio: 3 / 2; padding: 22px 26px;
  background: #fff; border: 1px solid var(--line); border-radius: 12px;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s;
}
.logo-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: rgba(198, 161, 91, .5); }
.logo-card > a { display: grid; place-items: center; width: 100%; height: 100%; text-decoration: none; }
.logo-card-text { background: linear-gradient(160deg, #fff, var(--cream-100)); }
.wordmark small { display: block; margin-bottom: 4px; font-family: var(--font-body); font-size: .625rem; font-weight: 500; letter-spacing: .32em; text-transform: uppercase; color: var(--gold-500); }
.wordmark { font-family: var(--font-display); font-size: clamp(1.4rem, 2.2vw, 1.8rem); font-weight: 500; line-height: 1.15; text-align: center; color: var(--wine-700); letter-spacing: .02em; }
.logo-card img { max-height: 100%; max-width: 100%; width: auto; object-fit: contain; }
.logo-grid-bodegas .logo-card img { max-height: 78px; }

/* ---------- Wines ---------- */
.wine-tools { display: grid; gap: 18px; justify-items: center; margin-bottom: 40px; }
.search { position: relative; width: min(560px, 100%); }
.search svg { position: absolute; left: 20px; top: 50%; width: 20px; height: 20px; transform: translateY(-50%); fill: none; stroke: var(--ink-500); stroke-width: 1.8; stroke-linecap: round; }
.search input {
  width: 100%; padding: 16px 20px 16px 52px; border-radius: 999px; border: 1px solid var(--line);
  background: var(--cream-50); font: inherit; font-size: 1rem; color: var(--ink-900);
  transition: border-color .2s, box-shadow .2s;
}
.search input::placeholder { color: #a39596; }
.search input:focus { outline: none; border-color: var(--gold-500); box-shadow: 0 0 0 4px rgba(198, 161, 91, .18); }
.chips { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; }
.chip {
  padding: 8px 16px; border-radius: 999px; border: 1px solid var(--line); background: transparent;
  font: 500 .8125rem/1.2 var(--font-body); color: var(--ink-700); cursor: pointer; transition: all .2s var(--ease);
}
.chip:hover { border-color: var(--wine-500); color: var(--wine-600); }
.chip.is-active { background: var(--wine-700); border-color: var(--wine-700); color: var(--cream-100); }
.wine-count { margin: 0; font-size: .875rem; color: var(--ink-500); }

.wine-grid { columns: 3 300px; column-gap: 22px; }
.wine-card {
  break-inside: avoid; margin-bottom: 22px; padding: 26px 26px 20px;
  background: var(--cream-50); border: 1px solid var(--line); border-radius: var(--radius);
}
.wine-card h3 { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; padding-bottom: 12px; margin-bottom: 10px; border-bottom: 1px solid var(--line); font-family: var(--font-display); font-size: 1.55rem; }
.wine-card h3 small { font-family: var(--font-body); font-size: .6875rem; letter-spacing: .14em; text-transform: uppercase; color: var(--gold-500); white-space: nowrap; }
.wine-card li { position: relative; padding: 6px 0 6px 20px; font-size: .9375rem; line-height: 1.5; color: var(--ink-700); }
.wine-card li::before { content: ""; position: absolute; left: 2px; top: 14px; width: 6px; height: 6px; border-radius: 50%; background: var(--wine-500); opacity: .55; }
.wine-card li[hidden] { display: none; }
.wine-card mark { background: rgba(198, 161, 91, .32); color: inherit; border-radius: 3px; padding: 0 2px; }
.wine-more { display: block; margin-top: 8px; padding: 6px 0; border: 0; background: none; font: 500 .75rem/1.4 var(--font-body); letter-spacing: .14em; text-transform: uppercase; color: var(--wine-500); cursor: pointer; }
.wine-more:hover { color: var(--wine-700); text-decoration: underline; text-underline-offset: 4px; }
.wine-link { display: table; margin-top: 12px; font-size: .75rem; font-weight: 500; letter-spacing: .14em; text-transform: uppercase; color: var(--gold-500); text-decoration: none; }
.wine-link::after { content: " ↗"; }
.wine-link:hover { color: var(--wine-600); }
.empty { text-align: center; color: var(--ink-500); font-style: italic; }

/* ---------- Impact ---------- */
.impact { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(40px, 6vw, 96px); align-items: center; }
.impact-figure { margin: 0; }
.impact-figure img { width: 100%; aspect-ratio: 1 / 1; object-fit: cover; border-radius: var(--radius); filter: saturate(.92); }
.highlight { margin: 2rem 0 0; padding: 20px 0 0 26px; border-left: 2px solid var(--gold-500); font-family: var(--font-display); font-style: italic; font-size: clamp(1.35rem, 2.2vw, 1.65rem); line-height: 1.4; color: var(--cream-50); }

/* ---------- Interest ---------- */
.interest-row { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: clamp(32px, 7vw, 96px); }
.interest-row img { max-height: 76px; width: auto; }
.interest-row li:last-child img { max-height: 100px; }

/* ---------- Sponsors ---------- */
.tier + .tier { margin-top: clamp(48px, 6vw, 72px); }
.tier-title { display: flex; align-items: center; gap: 20px; margin-bottom: 26px; font-family: var(--font-display); font-size: clamp(1.5rem, 2.6vw, 1.9rem); font-weight: 500; color: var(--wine-700); }
.tier-title::before, .tier-title::after { content: ""; flex: 1; height: 1px; background: linear-gradient(90deg, transparent, rgba(198, 161, 91, .7)); }
.tier-title::after { transform: scaleX(-1); }
.tier-grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; }
.tier-grid .logo-card { flex: 0 0 var(--basis); }
.tier-gran { --basis: calc((100% - 3 * 14px) / 4); }
.tier-reserva { --basis: calc((100% - 4 * 14px) / 5); }
.tier-joven { --basis: calc((100% - 5 * 14px) / 6); }
.tier-exp { --basis: calc((100% - 4 * 14px) / 5); }
.tier-grid .wordmark { font-size: 1.3rem; }
.tier-gran .wordmark { font-size: 1.6rem; }
.tier-joven .wordmark, .tier-exp .wordmark { font-size: 1.1rem; }
.tier-joven .logo-card, .tier-exp .logo-card { aspect-ratio: 3 / 2; padding: 12px 16px; }
.tier-joven .logo-card img { max-height: 60px; }
.tier-exp .logo-card img { max-height: 68px; }
.tier-gran .logo-card { aspect-ratio: 16 / 10; }
.tier-gran .logo-card img { max-height: 92px; }
.tier-reserva .logo-card img { max-height: 64px; }

/* ---------- CTA ---------- */
.cta { position: relative; overflow: hidden; background: linear-gradient(120deg, var(--wine-700), var(--wine-900)); color: rgba(245, 237, 224, .85); padding-block: clamp(64px, 8vw, 104px); }
.cta::before { content: ""; position: absolute; width: 520px; height: 520px; right: -140px; top: -200px; border-radius: 50%; background: radial-gradient(circle, rgba(198, 161, 91, .22), transparent 65%); }
.cta-inner { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 32px 48px; flex-wrap: wrap; }
.cta h2 { color: var(--cream-50); margin-bottom: .5rem; }
.cta p:last-child { margin: 0; font-size: 1.125rem; }
.cta-actions { display: flex; flex-wrap: wrap; gap: 14px; }

/* ---------- Footer ---------- */
.site-footer { background: var(--wine-900); color: rgba(245, 237, 224, .7); padding-top: 72px; font-size: .9375rem; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; padding-bottom: 56px; }
.footer-script { margin: 0; font-size: 3rem; line-height: 1; color: var(--gold-400); }
.footer-sub { margin: 4px 0 18px; font-family: var(--font-display); letter-spacing: .3em; text-transform: uppercase; font-size: .9375rem; color: var(--cream-100); }
.footer-date { line-height: 1.7; }
.footer-h { margin-bottom: 14px; font-size: .75rem; letter-spacing: .22em; text-transform: uppercase; color: var(--gold-400); }
.site-footer li + li { margin-top: 8px; }
.site-footer a { text-decoration: none; transition: color .2s; }
.site-footer a:hover { color: var(--gold-300); }
.footer-org img { width: 150px; opacity: .9; }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 24px; padding-block: 22px; border-top: 1px solid rgba(232, 211, 164, .12); font-size: .8125rem; }
.footer-bottom p { margin: 0; }
.legal { opacity: .75; }

/* ---------- Reveal animation ---------- */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.js .reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .reveal { opacity: 1; transform: none; transition: none; }
  .scroll-hint span { animation: none; }
  *, *::before, *::after { transition-duration: .01ms !important; }
}

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .nav {
    position: fixed; inset: var(--header-h) 0 auto; flex-direction: column; gap: 22px;
    padding: 28px 24px 36px; background: rgba(28, 6, 11, .97); backdrop-filter: blur(12px);
    border-top: 1px solid rgba(232, 211, 164, .12);
    opacity: 0; visibility: hidden; transform: translateY(-8px); transition: opacity .3s var(--ease), transform .3s var(--ease), visibility .3s;
  }
  .nav.is-open { opacity: 1; visibility: visible; transform: none; }
  .nav ul { flex-direction: column; align-items: center; gap: 18px; }
  .nav ul a { font-size: .9375rem; }
  .nav-toggle { display: block; }
  .site-header.menu-open { background: rgba(28, 6, 11, .97); }

  .about, .impact { grid-template-columns: 1fr; }
  .logo-grid-bodegas .logo-card { flex-basis: calc((100% - 2 * 16px) / 3); }
  .tier-gran { --basis: calc((100% - 2 * 14px) / 3); }
  .tier-reserva { --basis: calc((100% - 3 * 14px) / 4); }
  .tier-joven, .tier-exp { --basis: calc((100% - 3 * 14px) / 4); }
  .about-figure { max-width: 520px; margin-inline: auto; }
  .about-figure img { aspect-ratio: 4 / 3; }
  .impact-figure { max-width: 460px; margin-inline: auto; }
  .info-grid { grid-template-columns: 1fr; max-width: 560px; margin-inline: auto; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 640px) {
  :root { --header-h: 64px; }
  body { font-size: 1rem; }
  .brand img { height: 36px; }
  .stat { padding: 26px 6px; }
  .stat span { letter-spacing: .1em; font-size: .6875rem; }
  .hero-sub { letter-spacing: .32em; }
  .eyebrow { letter-spacing: .2em; font-size: .75rem; }
  .hero-edition { letter-spacing: .24em; font-size: .95rem; gap: 10px; }
  .hero-edition::before, .hero-edition::after { width: 18px; }
  .hero-meta { flex-direction: column; gap: 4px; }
  .hero-meta .dot { display: none; }
  .countdown span { letter-spacing: .08em; font-size: .625rem; }
  .hero-actions .btn { flex: 1 1 100%; }
  .countdown div { min-width: 0; flex: 1; }
  .logo-grid-bodegas { gap: 10px; }
  .logo-grid-bodegas .logo-card { flex-basis: calc((100% - 10px) / 2); }
  .logo-card { padding: 14px 16px; }
  .logo-grid-bodegas .logo-card img { max-height: 56px; }
  .tier-grid { gap: 8px; }
  .tier-gran, .tier-reserva { --basis: calc((100% - 8px) / 2); }
  .tier-joven, .tier-exp { --basis: calc((100% - 8px) / 2); }
  .tier-grid .wordmark { font-size: 1.05rem !important; }
  .tier-joven .logo-card, .tier-exp .logo-card { padding: 10px 12px; }
  .tier-joven .logo-card img, .tier-exp .logo-card img { max-height: 54px; }
  .tier-gran .logo-card img { max-height: 64px; }
  .tier-reserva .logo-card img { max-height: 50px; }
  .cta-actions, .cta-actions .btn { width: 100%; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; }
}