/* ---------- Tokens ---------- */
:root {
  --bg: #141B24;
  --bg-elevated: #1B2531;
  --bg-elevated-2: #212D3B;
  --border: #2C3A4A;
  --text: #F4EFE6;
  --text-muted: #9AA9B8;
  --accent-gold: #F2A93B;
  --accent-gold-dim: #B98332;
  --accent-teal: #45C7A8;
  --accent-rose: #E1637A;
  --radius-card: 18px;
  --radius-chip: 999px;
  --radius-btn: 10px;
  --font-display: "Space Grotesk", "Inter", system-ui, sans-serif;
  --font-body: "Inter", system-ui, sans-serif;
  --max-width: 1160px;
}

@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.15;
  margin: 0 0 0.5em;
}

a { color: inherit; }

.wrap {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

:focus-visible {
  outline: 2px solid var(--accent-gold);
  outline-offset: 3px;
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(20, 27, 36, 0.88);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-family: var(--font-display);
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 9px;
  background: linear-gradient(155deg, var(--accent-gold), var(--accent-gold-dim));
  color: #1B140A;
  font-weight: 700;
  font-size: 14px;
}

.brand-mark.small { width: 26px; height: 26px; font-size: 12px; border-radius: 7px; }

.brand-name { font-weight: 600; font-size: 16px; letter-spacing: 0.01em; }

.site-nav { display: flex; gap: 28px; flex-wrap: wrap; }
.site-nav a { text-decoration: none; color: var(--text-muted); font-size: 15px; }
.site-nav a:hover { color: var(--text); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 22px;
  border-radius: var(--radius-btn);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 15px;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, background 0.15s ease, border-color 0.15s ease;
}
.btn:hover { transform: translateY(-1px); }

.btn-primary {
  background: var(--accent-gold);
  color: #1B140A;
}
.btn-primary:hover { background: #F5B857; }

.btn-ghost {
  background: transparent;
  border-color: var(--border);
  color: var(--text);
}
.btn-ghost:hover { border-color: var(--accent-gold); }

.btn-disabled {
  background: var(--bg-elevated-2);
  color: var(--text-muted);
  cursor: default;
  border: 1px solid var(--border);
}
.btn-disabled:hover { transform: none; }

/* ---------- Hero ---------- */
.hero { padding: 72px 0 0; overflow: hidden; }

.hero-inner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  align-items: center;
}

.hero-text h1 {
  font-size: clamp(2.1rem, 4.2vw, 3.4rem);
  letter-spacing: -0.01em;
  max-width: 12ch;
}

.hero-lead {
  color: var(--text-muted);
  font-size: 17px;
  max-width: 46ch;
  margin: 0 0 28px;
}

.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

.hero-art { line-height: 0; }
.skyline { width: 100%; height: auto; display: block; }

.sun {
  fill: var(--accent-gold);
  opacity: 0;
  animation: sun-in 1.1s ease-out 0.15s forwards;
}
@keyframes sun-in {
  from { opacity: 0; transform: scale(0.6); transform-origin: 380px 90px; }
  to   { opacity: 0.9; transform: scale(1); transform-origin: 380px 90px; }
}

.peak-back  { fill: var(--bg-elevated-2); }
.peak-mid   { fill: var(--bg-elevated); }
.peak-front { fill: #0F151C; }

/* ---------- Catalog ---------- */
.catalog { padding: 96px 0 40px; }

.section-head { margin-bottom: 32px; max-width: 56ch; }
.section-head h2 { font-size: clamp(1.6rem, 2.6vw, 2.1rem); }
.section-head p { color: var(--text-muted); margin: 0; }

.filters {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}

.filter-btn {
  padding: 8px 16px;
  border-radius: var(--radius-chip);
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-muted);
  font-family: var(--font-body);
  font-size: 14px;
  cursor: pointer;
  transition: all 0.15s ease;
}
.filter-btn:hover { border-color: var(--accent-gold); color: var(--text); }
.filter-btn.is-active {
  background: var(--text);
  color: var(--bg);
  border-color: var(--text);
}

.catalog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}

.catalog-empty { color: var(--text-muted); padding: 20px 0; }

.card {
  --accent: #F2A93B;
  display: flex;
  flex-direction: column;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  overflow: hidden;
  text-align: left;
  cursor: pointer;
  transition: transform 0.18s ease, border-color 0.18s ease;
}
.card:hover { transform: translateY(-3px); border-color: var(--accent); }

.card-icon {
  height: 132px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 46px;
  background:
    radial-gradient(circle at 28% 26%, color-mix(in srgb, var(--accent) 55%, transparent) 0%, transparent 65%),
    var(--bg-elevated-2);
}

.card-body { padding: 18px 20px 20px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.card-body h3 { font-size: 18px; margin: 0; }
.card-tagline { color: var(--text-muted); font-size: 14px; margin: 0; flex: 1; }

.badges { display: flex; gap: 6px; flex-wrap: wrap; }
.chip {
  font-size: 12px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: var(--radius-chip);
  border: 1px solid var(--border);
  color: var(--text-muted);
}
.chip-type { color: var(--text); }
.chip-gratis { color: var(--accent-teal); border-color: color-mix(in srgb, var(--accent-teal) 45%, var(--border)); }
.chip-pago { color: var(--accent-rose); border-color: color-mix(in srgb, var(--accent-rose) 45%, var(--border)); }
.chip-proximamente { color: var(--accent-gold); border-color: color-mix(in srgb, var(--accent-gold) 45%, var(--border)); }

.card-cta {
  align-self: flex-start;
  font-size: 14px;
  font-weight: 600;
  color: var(--accent-gold);
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
}

/* ---------- About ---------- */
.about { padding: 60px 0 100px; }
.about-inner {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 40px;
  align-items: center;
  border-top: 1px solid var(--border);
  padding-top: 60px;
}
.about-text p { color: var(--text-muted); max-width: 60ch; }
.about-text p strong { color: var(--text); }

.about-figure { display: flex; justify-content: center; }
.about-badge {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: 26px 22px;
  text-align: center;
  width: 200px;
}
.about-badge-num {
  display: block;
  font-family: var(--font-display);
  font-size: 34px;
  color: var(--accent-gold);
}
.about-badge-label { font-size: 13px; color: var(--text-muted); }

/* ---------- Footer ---------- */
.site-footer { border-top: 1px solid var(--border); padding: 40px 0 24px; }
.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-inner p { margin: 6px 0 0; color: var(--text-muted); font-size: 14px; }
.footer-contact a { color: var(--accent-teal); text-decoration: none; }
.footer-legal { text-align: center; color: var(--text-muted); font-size: 13px; margin: 28px 0 0; }

/* ---------- Modal ---------- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10, 14, 19, 0.72);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 50;
}
.modal-overlay[hidden] { display: none; }

.modal {
  position: relative;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 20px;
  max-width: 520px;
  width: 100%;
  max-height: 86vh;
  overflow-y: auto;
  padding: 36px 32px 32px;
}

.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 32px;
  height: 32px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 14px;
}
.modal-close:hover { color: var(--text); border-color: var(--accent-gold); }

.modal-icon {
  width: 64px;
  height: 64px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 30px;
  background:
    radial-gradient(circle at 28% 26%, color-mix(in srgb, var(--accent, #F2A93B) 55%, transparent) 0%, transparent 65%),
    var(--bg-elevated-2);
  margin-bottom: 16px;
}

.modal-badges { display: flex; gap: 6px; margin-bottom: 14px; flex-wrap: wrap; }
.modal h3 { font-size: 22px; }
.modal-tagline { color: var(--text-muted); margin-top: -6px; }
.modal-features { padding-left: 20px; color: var(--text-muted); font-size: 15px; }
.modal-features li { margin-bottom: 6px; }
.modal-cta { margin-top: 20px; }

/* ---------- Responsive ---------- */
@media (max-width: 760px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-art { order: -1; opacity: 0.85; }
  .about-inner { grid-template-columns: 1fr; }
  .about-figure { order: -1; }
  .header-inner { height: auto; flex-direction: column; padding: 12px 0; gap: 10px; }
}