/* =============================================
   GLOBAL.CSS — Casper and Saint
   Base styles, typography, utilities
   ============================================= */

body {
  font-family: var(--font-body);
  color: var(--text-body);
  background: var(--white);
  line-height: 1.7;
}

/* Container */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad);
}

/* Section base */
.section {
  padding: var(--space-3xl) 0;
}

/* Section labels */
.section-label {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: var(--space-sm);
  position: relative;
  padding-left: 1.8rem;
}

.section-label::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 1.2rem;
  height: 2px;
  background: var(--gold);
}

/* Section title */
.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.2rem);
  letter-spacing: 0.04em;
  color: var(--navy);
  line-height: 1.05;
  margin-bottom: var(--space-md);
}

/* Section header */
.section-header {
  margin-bottom: var(--space-xl);
  max-width: 560px;
}

.section-header.centered {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
  max-width: 680px;
}

.section-header.light .section-title,
.section-header.light .section-label {
  color: var(--white);
}

.section-header.light .section-label::before {
  background: var(--gold);
}

.section-desc {
  font-size: 1rem;
  color: var(--text-muted);
  max-width: 580px;
  margin: 0 auto;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.9rem 2.2rem;
  border-radius: 2px;
  transition: all var(--duration-mid) var(--ease-out);
  position: relative;
  overflow: hidden;
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.08);
  opacity: 0;
  transition: opacity var(--duration-fast);
}

.btn:hover::after { opacity: 1; }

.btn-primary {
  background: var(--navy);
  color: var(--white);
  border: 2px solid var(--navy);
}

.btn-primary:hover {
  background: var(--navy-light);
  border-color: var(--navy-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.6);
}

.btn-outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--white);
  transform: translateY(-2px);
}

.btn-full {
  width: 100%;
  justify-content: center;
}

/* Accent color */
.accent { color: var(--gold); }

/* Light section bg */
.section--light {
  background: var(--off-white);
}

/* Scrollbar */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--off-white); }
::-webkit-scrollbar-thumb { background: var(--navy-light); border-radius: 4px; }

/* Selection */
::selection {
  background: var(--gold);
  color: var(--navy);
}