/* ============================================
   GP GANSBAAI — Shared Stylesheet
   ============================================ */

:root {
  --bg: #fafaf7;
  --bg-alt: #f3f1ea;
  --ink: #1a2e2a;
  --ink-soft: #4a5d59;
  --ink-muted: #7a8884;
  --accent: #2d5a4f;
  --accent-soft: #e8efe9;
  --warm: #d4a574;
  --warm-soft: #f5ead9;
  --line: #e3e0d6;
  --white: #ffffff;
  --shadow: 0 1px 2px rgba(26, 46, 42, 0.04), 0 8px 24px rgba(26, 46, 42, 0.06);
  --shadow-lg: 0 4px 12px rgba(26, 46, 42, 0.06), 0 24px 48px rgba(26, 46, 42, 0.08);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  font-family: 'Inter Tight', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 32px;
}

/* ============ NAVIGATION ============ */
nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(250, 250, 247, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 32px;
  max-width: 1240px;
  margin: 0 auto;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: 'Fraunces', serif;
  font-size: 22px;
  font-weight: 500;
  color: var(--ink);
  letter-spacing: -0.02em;
  text-decoration: none;
}

.logo-mark {
  width: 36px; height: 36px;
  background: var(--accent);
  border-radius: 50%;
  display: grid; place-items: center;
  color: var(--white);
  font-family: 'Fraunces', serif;
  font-size: 17px;
  font-weight: 500;
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.logo-text small {
  font-family: 'Inter Tight', sans-serif;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-muted);
}

.nav-links {
  display: flex;
  gap: 36px;
  list-style: none;
  align-items: center;
}

.nav-links a {
  color: var(--ink-soft);
  text-decoration: none;
  font-size: 14.5px;
  font-weight: 500;
  transition: color 0.2s;
  padding: 6px 0;
  border-bottom: 1px solid transparent;
}

.nav-links a:hover { color: var(--accent); }
.nav-links a.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

.nav-cta {
  background: var(--ink);
  color: var(--bg);
  padding: 11px 22px;
  border-radius: 999px;
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: background 0.2s, transform 0.2s;
}

.nav-cta:hover { background: var(--accent); transform: translateY(-1px); }

.menu-btn {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.menu-btn span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--ink);
  margin: 5px 0;
  transition: 0.3s;
}

/* ============ TYPOGRAPHY ============ */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  font-weight: 500;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 24px;
}
.eyebrow::before {
  content: '';
  width: 28px;
  height: 1px;
  background: var(--accent);
}

h1, h2, h3, h4 {
  font-family: 'Fraunces', serif;
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.1;
}

h1 em, h2 em, h3 em {
  font-style: italic;
  color: var(--accent);
  font-weight: 300;
}

/* ============ BUTTONS ============ */
.btn-primary {
  background: var(--ink);
  color: var(--bg);
  padding: 16px 30px;
  border-radius: 999px;
  text-decoration: none;
  font-size: 15px;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: background 0.2s, transform 0.2s;
}
.btn-primary:hover { background: var(--accent); transform: translateY(-2px); }
.btn-primary svg { transition: transform 0.2s; }
.btn-primary:hover svg { transform: translateX(4px); }

.btn-ghost {
  color: var(--ink);
  text-decoration: none;
  font-size: 15px;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 16px 8px;
  border-bottom: 1px solid var(--ink);
  transition: color 0.2s, border-color 0.2s;
}
.btn-ghost:hover { color: var(--accent); border-color: var(--accent); }

/* ============ PAGE HEADER (for inner pages) ============ */
.page-header {
  padding: 100px 0 60px;
  position: relative;
  overflow: hidden;
}
.page-header::before {
  content: '';
  position: absolute;
  top: -200px; right: -150px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, var(--accent-soft) 0%, transparent 70%);
  z-index: 0;
}
.page-header-inner {
  position: relative;
  z-index: 1;
  max-width: 720px;
}
.page-header h1 {
  font-size: clamp(40px, 5.5vw, 64px);
  margin-bottom: 20px;
}
.page-header p.lede {
  font-size: 18px;
  color: var(--ink-soft);
  line-height: 1.6;
}

/* ============ FOOTER ============ */
footer {
  background: var(--ink);
  color: var(--bg);
  padding: 56px 0 32px;
  margin-top: 80px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 60px;
  padding-bottom: 36px;
  border-bottom: 1px solid rgba(250, 250, 247, 0.1);
  margin-bottom: 28px;
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}
.footer-brand .logo-mark { width: 32px; height: 32px; font-size: 15px; }
.footer-brand strong {
  font-family: 'Fraunces', serif;
  font-size: 20px;
  font-weight: 500;
  color: var(--bg);
}
.footer-tagline {
  color: rgba(250, 250, 247, 0.6);
  font-size: 14.5px;
  line-height: 1.6;
  max-width: 320px;
}
.footer-col h5 {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--warm);
  font-weight: 500;
  margin-bottom: 16px;
  font-family: 'Inter Tight', sans-serif;
}
.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 10px; }
.footer-col a, .footer-col p {
  color: rgba(250, 250, 247, 0.75);
  text-decoration: none;
  font-size: 14.5px;
  line-height: 1.6;
}
.footer-col a:hover { color: var(--warm); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom p {
  color: rgba(250, 250, 247, 0.5);
  font-size: 13px;
}

/* ============ ANIMATIONS ============ */
.fade-up {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============ RESPONSIVE ============ */
@media (max-width: 900px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    background: var(--bg);
    flex-direction: column;
    padding: 24px 32px;
    gap: 18px;
    border-bottom: 1px solid var(--line);
    align-items: flex-start;
  }
  .nav-links.open { display: flex; }
  .menu-btn { display: block; }
  .logo-text { display: none; }
  .nav-cta { display: none; }

  .page-header { padding: 70px 0 40px; }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}