/* ═══════════════════════════════════════════
   CASA MARTELO — Base & Reset
   ═══════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Bodoni+Moda:ital,opsz,wght@0,6..96,400;0,6..96,500;0,6..96,600;0,6..96,700;1,6..96,400;1,6..96,500&family=Hanken+Grotesk:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400&display=swap');

*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background: var(--ink);
  color: var(--cream);
  font-family: var(--font-sans);
  font-weight: 300;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

::selection {
  background: rgba(203, 168, 104, 0.28);
  color: #fff;
}

::-webkit-scrollbar { width: 3px; }
::-webkit-scrollbar-thumb { background: var(--gold); }
::-webkit-scrollbar-track { background: var(--ink); }

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  cursor: pointer;
  font-family: var(--font-sans);
}

/* ── Utilidades tipográficas ─── */
.serif   { font-family: var(--font-serif); }
.italic  { font-style: italic; }
.upper   { text-transform: uppercase; letter-spacing: 0.2em; }
.label   {
  font-size: var(--text-label);
  font-weight: 600;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--gold);
}

/* ── Separador dorado ─── */
.divider-gold {
  height: 1px;
  background: linear-gradient(to right, var(--gold), transparent);
  margin-bottom: var(--sp-md);
}

.divider-gold--center {
  background: linear-gradient(to right, transparent, var(--gold), transparent);
}

/* ── Contenedor ─── */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
}

/* ── Animaciones globales ─── */
@keyframes floatup {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(6px); }
}

@keyframes kenburns {
  0%   { transform: scale(1.03); }
  100% { transform: scale(1.13); }
}

@keyframes float-down {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(6px); }
}

@keyframes fade-up {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fade-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes line-grow {
  from { transform: scaleX(0); transform-origin: left; }
  to   { transform: scaleX(1); transform-origin: left; }
}

/* ── Reveal on scroll ─── */
[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity var(--duration) var(--ease-out),
              transform var(--duration) var(--ease-out);
}

[data-reveal].visible {
  opacity: 1;
  transform: translateY(0);
}

[data-reveal-delay="1"] { transition-delay: 0.1s; }
[data-reveal-delay="2"] { transition-delay: 0.2s; }
[data-reveal-delay="3"] { transition-delay: 0.3s; }

/* ── Print base ─── */
@media print {
  body { background: #fff; color: #1a1008; }
  [data-reveal] { opacity: 1; transform: none; }
}