/* Vie Belle — design tokens */
:root {
  /* Brand colors — Manual de marca 2026 (Azul Profundo & Gris Arena) */
  --vb-navy:   #0D1B2A;   /* Azul Profundo */
  --vb-sand:   #DCD2C4;   /* Gris Arena */
  --vb-ivory:  #FAF7F2;   /* Marfil */
  --vb-graylight: #E6E6E6;/* Gris Claro */
  --vb-graphite:  #2B2B2B;/* Grafito */
  --vb-white:  #ffffff;
  --vb-black:  #2B2B2B;
  /* --vb-gold kept as the warm accent token (now "arena tostada" taupe) */
  --vb-gold:   #A89272;

  /* Derived */
  --vb-navy-90: #16273a;
  --vb-navy-12: rgba(13, 27, 42, 0.12);
  --vb-navy-06: rgba(13, 27, 42, 0.06);
  --vb-gold-12: rgba(168, 146, 114, 0.14);
  --vb-cream:   #EFE8DC;  /* arena suave para secciones alternas */
  --vb-bone:    #FAF7F2;  /* marfil — fondo principal */
  --vb-line:    rgba(13, 27, 42, 0.14);

  /* Type — Manual de marca 2026: Playfair Display (títulos) + Montserrat/Lato (cuerpo) */
  --ff-display: "Playfair Display", "Cormorant", "Times New Roman", serif;
  --ff-body:    "Montserrat", "Lato", "Helvetica Neue", Helvetica, Arial, sans-serif;

  /* Scale */
  --fs-hero:     clamp(48px, 8.5vw, 132px);
  --fs-h1:       clamp(36px, 5.2vw, 76px);
  --fs-h2:       clamp(28px, 3.6vw, 52px);
  --fs-h3:       clamp(20px, 2vw, 28px);
  --fs-eyebrow:  11px;
  --fs-body:     16px;
  --fs-sm:       13px;

  /* Spacing */
  --pad-x:       clamp(20px, 5vw, 96px);
  --section-y:   clamp(72px, 10vw, 160px);

  /* Radii — borde redondeado consistente en todas las estructuras */
  --r-card:      20px;
  --r-img:       20px;
  --r-sm:        14px;
  --r-pill:      999px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--ff-body);
  font-size: var(--fs-body);
  color: var(--vb-navy);
  background: var(--vb-bone);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  line-height: 1.55;
}
img { max-width: 100%; display: block; }

/* ── Textura de fondo satinada (capa fija sobre toda la página) ──
   Controlada por data-texture en <html> y --vb-texture-opacity.
   soft-light sobre el champagne = variación tonal sutil, estilo seda. */
html::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 2147483000;
  pointer-events: none;
  background-image: url("../assets/texturas/texture-seda.jpg");
  background-size: cover;
  background-position: center;
  mix-blend-mode: soft-light;
  opacity: var(--vb-texture-opacity, 0.5);
}
html[data-texture="velo"]::after { background-image: url("../assets/texturas/texture-velo.jpg"); }
html[data-texture="none"]::after { opacity: 0; }
button { font: inherit; cursor: pointer; }
a { color: inherit; text-decoration: none; }
.serif { font-family: var(--ff-display); font-weight: 400; letter-spacing: -0.01em; line-height: 1.02; }
.eyebrow {
  font-size: var(--fs-eyebrow);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--vb-gold);
}
.container { padding-inline: var(--pad-x); }

/* Dark mode overrides (applied via .vb-dark on root) */
.vb-dark {
  background: var(--vb-navy);
  color: var(--vb-bone);
}
.vb-dark .eyebrow { color: var(--vb-gold); }

/* Reusable bits */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 22px;
  border: 1px solid currentColor;
  background: transparent;
  border-radius: var(--r-pill);
  font-weight: 500; font-size: 13px; letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: all .25s ease;
}
.btn:hover { background: var(--vb-navy); color: var(--vb-bone); border-color: var(--vb-navy); }
.btn-gold {
  background: var(--vb-gold); color: var(--vb-bone); border-color: var(--vb-gold);
}
.btn-gold:hover { background: var(--vb-navy); border-color: var(--vb-navy); color: var(--vb-bone); }
.btn-ghost-light { color: var(--vb-bone); border-color: rgba(245, 239, 231, 0.4); }
.btn-ghost-light:hover { background: var(--vb-gold); border-color: var(--vb-gold); color: var(--vb-navy); }

/* Image placeholder — warm gradient with soft texture (no longer gray) */
.imgph {
  position: relative;
  background:
    radial-gradient(ellipse at 30% 25%, rgba(255,255,255,0.4), transparent 60%),
    linear-gradient(135deg, #dfe3e6 0%, #9aa6b0 100%);
  color: var(--vb-navy);
  display: flex; align-items: end; justify-content: flex-start;
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  text-align: left;
  padding: 14px 18px;
  overflow: hidden;
}
.imgph::after { content: none; }
.imgph::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(circle at 70% 80%, rgba(13,27,42,0.18), transparent 55%);
  pointer-events: none;
}
.vb-dark .imgph {
  background:
    radial-gradient(ellipse at 30% 25%, rgba(13,27,42,0.18), transparent 60%),
    linear-gradient(135deg, #243456 0%, #0e1a32 100%);
  color: var(--vb-bone);
}

/* When imgph wraps an actual <img>, hide the text */
.imgph > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.imgph[data-has-img="true"] { color: transparent; }
.imgph[data-has-img="true"]::before { content: none; }

/* Section frame */
section { padding-block: var(--section-y); }
.section-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
  margin-bottom: clamp(40px, 5vw, 80px);
}
@media (min-width: 900px) {
  .section-head { grid-template-columns: 1fr 1fr; gap: 48px; }
}
.section-head h2 { margin: 0; font-size: var(--fs-h2); }
.section-head p { max-width: 52ch; opacity: 0.78; margin: 0; }
