/* ========== TOKENS ========== */
:root {
  --bg-deep:    #f4f8f7;
  --bg-surface: #eaf2f1;
  --bg-card:    #ffffff;
  --bg-light:   #f8fbfa;
  --brand:      #197c87;
  --brand-dim:  #12636c;
  --brand-glow: rgba(25,124,135,0.10);
  --brand-glow-strong: rgba(25,124,135,0.18);
  --gold:       #b6803d;
  --gold-dim:   #8f642f;
  --gold-glow:  rgba(182,128,61,0.13);
  --ink:        #17313a;
  --ink-dim:    #405a63;
  --muted:      #718991;
  --line:       rgba(23,49,58,0.13);
  --shadow-brand: 0 14px 34px rgba(25,124,135,0.16);
  --shadow-gold:  0 14px 32px rgba(143,100,47,0.18);
  --shadow-lg:    0 22px 56px rgba(22,48,58,0.18);
  --ease-out:    cubic-bezier(0.22, 1, 0.36, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --radius-sm: 10px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --max-w:  1280px;
  --gutter: clamp(20px, 5vw, 80px);
}

/* ========== RESET ========== */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-weight: 400;
  background: var(--bg-deep);
  color: var(--ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; padding: 0; margin: 0; }

body.menu-open { overflow: hidden; }

/* ========== TYPE ========== */
h1, h2, h3, h4 { margin: 0; font-family: "Manrope", "Inter", sans-serif; }
h1 {
  font-weight: 800;
  font-size: clamp(44px, 6.8vw, 96px);
  letter-spacing: -0.045em;
  line-height: 0.98;
  color: var(--ink);
}
h2 {
  font-weight: 800;
  font-size: clamp(32px, 4.2vw, 56px);
  letter-spacing: -0.035em;
  line-height: 1.05;
  color: var(--ink);
}
h3 {
  font-family: "Inter", sans-serif;
  font-weight: 700;
  font-size: clamp(17px, 1.5vw, 21px);
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--ink);
}
p {
  font-weight: 400;
  font-size: clamp(15px, 1.2vw, 18px);
  color: var(--ink-dim);
  line-height: 1.72;
  margin: 0;
}
em { font-style: normal; color: var(--brand); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: "Inter", sans-serif;
  font-weight: 800;
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--brand);
  margin: 0 0 18px;
}
.eyebrow::before {
  content: "";
  display: block;
  width: 24px;
  height: 1px;
  background: var(--brand);
}

/* ========== LAYOUT ========== */
.section {
  position: relative;
  padding: clamp(72px, 10vw, 140px) var(--gutter);
}
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  position: relative;
}
.section-head {
  max-width: 720px;
  margin-bottom: clamp(40px, 5vw, 72px);
}
.section-head p { margin-top: 18px; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  border-radius: 999px;
  font-family: "Inter", sans-serif;
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.01em;
  border: 1px solid transparent;
  transition: transform .35s var(--ease-out), background .35s var(--ease-out), border-color .35s var(--ease-out), box-shadow .35s var(--ease-out), color .35s var(--ease-out);
  cursor: pointer;
  white-space: nowrap;
}
.btn-primary {
  background: var(--gold);
  color: #ffffff;
  box-shadow: var(--shadow-gold);
}
.btn-primary:hover {
  transform: translateY(-2px);
  background: #c08d4d;
  box-shadow: 0 18px 40px rgba(143,100,47,0.22);
}
.btn-brand {
  background: var(--brand);
  color: #ffffff;
  box-shadow: var(--shadow-brand);
}
.btn-brand:hover { transform: translateY(-2px); background: #238b96; }
.btn-outline-brand {
  background: transparent;
  color: var(--brand);
  border-color: rgba(25,124,135,0.34);
}
.btn-outline-brand:hover {
  background: var(--brand-glow);
  border-color: var(--brand);
  color: var(--ink);
}
.btn-ghost {
  color: var(--ink);
  border-color: var(--line);
}
.btn-ghost:hover { background: rgba(25,124,135,0.06); border-color: rgba(25,124,135,0.22); }

/* Chip */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: 999px;
  font-family: "Inter", sans-serif;
  font-weight: 700;
  font-size: 10.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.chip-brand {
  background: var(--brand-glow);
  color: var(--brand);
  border: 1px solid rgba(25,124,135,0.20);
}
.chip-gold {
  background: var(--gold-glow);
  color: var(--gold);
  border: 1px solid rgba(182,128,61,0.20);
}

/* ========== PLACEHOLDER IMAGE (striped) ========== */
.ph {
  position: relative;
  width: 100%;
  height: 100%;
  background:
    repeating-linear-gradient(
      135deg,
      rgba(255,255,255,0.025) 0,
      rgba(255,255,255,0.025) 12px,
      rgba(255,255,255,0.05) 12px,
      rgba(255,255,255,0.05) 24px
    ),
    linear-gradient(135deg, #dbe8e7 0%, #c7d8d7 100%);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.ph-light {
  background:
    repeating-linear-gradient(
      135deg,
      rgba(0,0,0,0.025) 0,
      rgba(0,0,0,0.025) 12px,
      rgba(0,0,0,0.04) 12px,
      rgba(0,0,0,0.04) 24px
    ),
    linear-gradient(135deg, #cdd9dc 0%, #a3b3b8 100%);
}
.ph-label {
  font-family: "JetBrains Mono", "Menlo", monospace;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(23,49,58,0.55);
  text-align: center;
  padding: 0 18px;
  line-height: 1.4;
}
.ph-light .ph-label { color: rgba(0,0,0,0.5); }

/* ========== A11Y / REDUCED MOTION ========== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  [data-reveal] { opacity: 1 !important; transform: none !important; }
}