/* ============================================================
   CABALLORIA GRAPHICS 2.0 — Design Tokens & Base
   Source: Master Build Prompt, Section 2
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;1,300;1,400&family=Inter:wght@300;400;500;600&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  /* Color */
  --c-void:       #07070E;
  --c-surface-1:  #0F0F1A;
  --c-surface-2:  #161623;
  --c-surface-3:  #1E1E2E;
  --c-gold:       #C4A455;
  --c-gold-light: #DFC27A;
  --c-gold-dim:   #8A7038;
  --c-champagne:  #EEE5CC;
  --c-text-muted: #8A8580;
  --c-text-faint: #4A4842;
  --c-white:      #FAF8F4;
  --c-border:     #2A2A3A;

  /* Gold as rgb triplet for alpha composition */
  --c-gold-rgb: 196, 164, 85;

  /* Type */
  --f-display: "Cormorant Garamond", Georgia, serif;
  --f-body:    "Inter", -apple-system, sans-serif;
  --f-mono:    "JetBrains Mono", "SF Mono", monospace;

  /* Scale (tweakable) */
  --hero-scale: 1;

  /* Layout */
  --content-max: 1280px;
  --pad-x: clamp(24px, 5vw, 80px);
  --section-pad: clamp(80px, 12vh, 160px);
}

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--c-void);
  color: var(--c-champagne);
  font-family: var(--f-body);
  font-weight: 300;
  font-size: 17px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

::selection { background: rgba(var(--c-gold-rgb), .28); color: var(--c-white); }

h1, h2, h3, h4 {
  font-family: var(--f-display);
  font-weight: 400;
  color: var(--c-champagne);
  margin: 0;
  text-wrap: balance;
}

p { margin: 0; text-wrap: pretty; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button { font-family: inherit; cursor: pointer; }

/* ---- Shared primitives ---- */
.kicker {
  font-family: var(--f-display);
  font-style: italic;
  font-size: 20px;
  font-weight: 400;
  letter-spacing: .05em;
  text-transform: lowercase;
  color: var(--c-gold);
}

.h2 {
  font-size: clamp(36px, 4.2vw, 58px);
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.12;
}

.mono {
  font-family: var(--f-mono);
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--c-text-muted);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 17px 36px;
  font-family: var(--f-body);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
  border: 1px solid var(--c-gold);
  background: var(--c-gold);
  color: #0B0B12;
  transition: background .3s ease, color .3s ease, border-color .3s ease, transform .3s ease;
}
.btn:hover { background: var(--c-gold-light); border-color: var(--c-gold-light); transform: translateY(-1px); }

.btn-ghost {
  background: transparent;
  color: var(--c-gold-light);
  border-color: var(--c-gold-dim);
}
.btn-ghost:hover { background: rgba(var(--c-gold-rgb), .08); border-color: var(--c-gold-dim); color: var(--c-white); }

.link-gold {
  color: var(--c-gold);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: .12em;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding-bottom: 4px;
  border-bottom: 1px solid rgba(var(--c-gold-rgb), .35);
  transition: color .25s ease, border-color .25s ease, gap .25s ease;
}
.link-gold:hover { color: var(--c-gold-light); border-color: var(--c-gold-light); gap: 12px; }

.section {
  position: relative;
  padding: var(--section-pad) var(--pad-x);
}
.section-inner {
  max-width: var(--content-max);
  margin: 0 auto;
  position: relative;
}

/* Alternating surface backgrounds (tweakable) */
body[data-bg-alt="on"] .section.alt {
  background:
    radial-gradient(1100px 480px at 88% -5%, rgba(var(--c-gold-rgb), .07), transparent 60%),
    var(--c-surface-1);
}

/* Scroll entrance base state — only when JS enables it */
html.js-anim .rv { opacity: 0; transform: translateY(40px); }

@media (prefers-reduced-motion: reduce) {
  html.js-anim .rv { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}