/* ===================================================================
   Token sistem desain — "Minimalis Elegan"
   Palet: sage gelap + gading + aksen kuning tua (bukan cream/terracotta klise)
   Tipografi: Fraunces (display, serif kontras tinggi) + Inter (body)
   =================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,500;9..144,600&family=Inter:wght@400;500;600&display=swap');

:root {
  --color-ivory: #F7F5EF;
  --color-sage-dark: #2F3B31;
  --color-sage: #5C6E5F;
  --color-gold: #A98B4B;
  --color-line: #DAD5C7;
  --color-white: #FFFFFF;
  --color-text: #26302A;

  --font-display: 'Fraunces', serif;
  --font-body: 'Inter', sans-serif;

  --radius: 2px;
  --max-width: 480px; /* mobile-first: konten dirancang untuk lebar HP */
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-ivory);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, .display {
  font-family: var(--font-display);
  font-weight: 500;
  color: var(--color-sage-dark);
  letter-spacing: -0.01em;
}

a { color: inherit; }

.container-narrow {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}

.eyebrow {
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-gold);
  font-weight: 600;
}

.btn-primary {
  display: inline-block;
  background: var(--color-sage-dark);
  color: var(--color-white);
  border: none;
  padding: 14px 28px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--radius);
  cursor: pointer;
  text-decoration: none;
  text-align: center;
  transition: background 0.2s ease;
}
.btn-primary:hover { background: var(--color-sage); color: var(--color-white); }

.btn-outline {
  display: inline-block;
  background: transparent;
  color: var(--color-sage-dark);
  border: 1px solid var(--color-sage-dark);
  padding: 13px 27px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--radius);
  text-decoration: none;
  text-align: center;
}

.card {
  background: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  padding: 24px;
}

.divider {
  border: none;
  border-top: 1px solid var(--color-line);
  margin: 32px 0;
}

.form-group { margin-bottom: 18px; }

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--color-sage-dark);
}

.form-control {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.95rem;
  background: var(--color-white);
}
.form-control:focus {
  outline: 2px solid var(--color-gold);
  outline-offset: 1px;
  border-color: var(--color-gold);
}

.alert {
  padding: 12px 16px;
  border-radius: var(--radius);
  margin-bottom: 16px;
  font-size: 0.9rem;
}
.alert-error { background: #FBEAEA; color: #7A2E2E; border: 1px solid #E3B8B8; }
.alert-success { background: #EAF2EA; color: #2F4A32; border: 1px solid #B9D0BC; }

.step-indicator {
  display: flex;
  gap: 6px;
  margin-bottom: 28px;
}
.step-indicator .dot {
  flex: 1;
  height: 3px;
  background: var(--color-line);
  border-radius: 2px;
}
.step-indicator .dot.active { background: var(--color-gold); }

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; }
}