/* ══════════════════════════════════════════════════════════════════
   size_guide.css — Leciselé Guide des tailles
   Chapellerie de luxe — design minimaliste doré
   ══════════════════════════════════════════════════════════════════ */

:root {
  --sg-gold:        #C6A664;
  --sg-gold-light:  #e0c990;
  --sg-gold-dark:   #9d7e3e;
  --sg-dark:        #111111;
  --sg-dark-soft:   #1a1a1a;
  --sg-mid:         #2a2a2a;
  --sg-text:        #1a1a1a;
  --sg-text-muted:  #666666;
  --sg-border:      #e8e0d0;
  --sg-bg:          #faf9f7;
  --sg-white:       #ffffff;
  --sg-font-serif:  'Cormorant Garamond', 'Georgia', serif;
  --sg-font-sans:   'Montserrat', 'Helvetica Neue', sans-serif;
  --sg-radius:      4px;
  --sg-shadow:      0 4px 24px rgba(0,0,0,0.07);
  --sg-shadow-lg:   0 12px 48px rgba(0,0,0,0.12);
}

/* ── Base ────────────────────────────────────────────────────────── */
.sg-main {
  padding-top: 0;
  padding-bottom: 80px;
}

/* ── Hero ────────────────────────────────────────────────────────── */
.sg-hero {
  background: var(--sg-dark);
  color: var(--sg-white);
  padding: 80px 24px 72px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.sg-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 80% at 50% 100%, rgba(198,166,100,0.12) 0%, transparent 60%);
  pointer-events: none;
}

.sg-hero-inner {
  position: relative;
  z-index: 1;
  max-width: 640px;
  margin: 0 auto;
}

.sg-hero-eyebrow {
  font-family: var(--sg-font-sans);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--sg-gold);
  margin-bottom: 16px;
}

.sg-hero-title {
  font-family: var(--sg-font-serif);
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  font-weight: 300;
  line-height: 1.15;
  letter-spacing: 0.02em;
  color: var(--sg-white);
  margin: 0 0 24px;
}

.sg-hero-rule {
  width: 40px;
  height: 1px;
  background: var(--sg-gold);
  margin: 0 auto 24px;
}

.sg-hero-sub {
  font-family: var(--sg-font-sans);
  font-size: 0.95rem;
  font-weight: 300;
  line-height: 1.7;
  color: rgba(255,255,255,0.65);
  max-width: 480px;
  margin: 0 auto;
}

/* ── Sections ────────────────────────────────────────────────────── */
.sg-section {
  padding: 72px 0 48px;
  border-bottom: 1px solid var(--sg-border);
}

.sg-section:last-child {
  border-bottom: none;
}

.sg-section--dark {
  background: var(--sg-dark);
  border-radius: var(--sg-radius);
  margin: 48px 0;
  border: none;
  padding: 0;
}

.sg-section-label {
  font-family: var(--sg-font-sans);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--sg-gold);
  margin-bottom: 12px;
}

.sg-section-title {
  font-family: var(--sg-font-serif);
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 400;
  color: var(--sg-text);
  margin: 0 0 16px;
  line-height: 1.2;
}

.sg-section-intro {
  font-family: var(--sg-font-sans);
  font-size: 0.93rem;
  color: var(--sg-text-muted);
  line-height: 1.75;
  max-width: 640px;
  margin-bottom: 48px;
}

/* ── Step cards ──────────────────────────────────────────────────── */
.sg-steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 40px;
}

@media (max-width: 768px) {
  .sg-steps-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}

.sg-step-card {
  background: var(--sg-white);
  border: 1px solid var(--sg-border);
  border-radius: var(--sg-radius);
  padding: 36px 28px 32px;
  position: relative;
  transition: box-shadow 0.3s, transform 0.3s;
}

.sg-step-card:hover {
  box-shadow: var(--sg-shadow);
  transform: translateY(-2px);
}

.sg-step-icon {
  width: 56px;
  height: 56px;
  margin-bottom: 20px;
}

.sg-step-icon svg {
  width: 100%;
  height: 100%;
}

.sg-step-num-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--sg-dark);
  color: var(--sg-gold);
  font-family: var(--sg-font-serif);
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.sg-step-card h3 {
  font-family: var(--sg-font-serif);
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--sg-text);
  margin: 0 0 12px;
}

.sg-step-card p {
  font-family: var(--sg-font-sans);
  font-size: 0.85rem;
  color: var(--sg-text-muted);
  line-height: 1.7;
  margin: 0;
}

.sg-measure-tip {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: #f5f1e8;
  border-left: 3px solid var(--sg-gold);
  border-radius: 0 var(--sg-radius) var(--sg-radius) 0;
  padding: 18px 22px;
  font-family: var(--sg-font-sans);
  font-size: 0.85rem;
  color: var(--sg-text-muted);
  line-height: 1.7;
}

.sg-measure-tip i {
  color: var(--sg-gold);
  font-size: 1.1rem;
  flex-shrink: 0;
  margin-top: 2px;
}

/* ── Size Table ──────────────────────────────────────────────────── */
.sg-table-container {
  overflow-x: auto;
  margin-bottom: 20px;
  border-radius: var(--sg-radius);
  box-shadow: var(--sg-shadow);
}

.sg-table-full {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--sg-font-sans);
  background: var(--sg-white);
  min-width: 480px;
}

.sg-table-full thead tr {
  background: var(--sg-dark);
}

.sg-table-full thead th {
  color: var(--sg-gold);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 18px 20px;
  text-align: left;
  white-space: nowrap;
}

.sg-table-full tbody tr {
  border-bottom: 1px solid var(--sg-border);
  transition: background 0.15s;
}

.sg-table-full tbody tr:last-child {
  border-bottom: none;
}

.sg-table-full tbody tr:hover {
  background: #faf7f0;
}

.sg-row-popular {
  background: #fdfaf4 !important;
}

.sg-table-full tbody td {
  padding: 16px 20px;
  font-size: 0.9rem;
  color: var(--sg-text);
  vertical-align: middle;
}

.sg-size-badge {
  display: inline-block;
  font-family: var(--sg-font-sans);
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  padding: 4px 12px;
  border-radius: 2px;
  background: var(--sg-dark);
  color: var(--sg-white);
  min-width: 40px;
  text-align: center;
}

.sg-size-badge--pop {
  background: var(--sg-gold);
  color: var(--sg-dark);
}

.sg-note-cell {
  font-size: 0.8rem;
  color: var(--sg-text-muted);
}

.sg-popular-note {
  color: var(--sg-gold-dark);
  font-weight: 500;
}

.sg-table-footnote {
  font-family: var(--sg-font-sans);
  font-size: 0.78rem;
  color: var(--sg-text-muted);
  line-height: 1.6;
  font-style: italic;
}

/* ── Shape cards ─────────────────────────────────────────────────── */
.sg-shapes-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 32px;
}

@media (max-width: 768px) {
  .sg-shapes-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}

.sg-shape-card {
  background: var(--sg-white);
  border: 1px solid var(--sg-border);
  border-radius: var(--sg-radius);
  padding: 32px 24px 28px;
  text-align: center;
  transition: box-shadow 0.3s;
}

.sg-shape-card:hover {
  box-shadow: var(--sg-shadow);
}

.sg-shape-card--featured {
  border-color: var(--sg-gold);
  background: #fdfaf4;
}

.sg-shape-icon {
  width: 80px;
  height: 60px;
  margin: 0 auto 20px;
}

.sg-shape-icon svg {
  width: 100%;
  height: 100%;
}

.sg-shape-card h3 {
  font-family: var(--sg-font-serif);
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--sg-text);
  margin: 0 0 12px;
}

.sg-shape-card p {
  font-family: var(--sg-font-sans);
  font-size: 0.82rem;
  color: var(--sg-text-muted);
  line-height: 1.7;
  margin: 0 0 16px;
}

.sg-shape-tag {
  display: inline-block;
  font-family: var(--sg-font-sans);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 2px;
  background: #f0ede6;
  color: var(--sg-text-muted);
}

.sg-shape-tag--warm {
  background: #f5ede0;
  color: var(--sg-gold-dark);
}

.sg-shape-note {
  background: var(--sg-bg);
  border: 1px solid var(--sg-border);
  border-radius: var(--sg-radius);
  padding: 20px 24px;
}

.sg-shape-note p {
  font-family: var(--sg-font-sans);
  font-size: 0.85rem;
  color: var(--sg-text-muted);
  line-height: 1.7;
  margin: 0;
}

/* ── Bespoke section (dark) ──────────────────────────────────────── */
.sg-bespoke {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 0;
  padding: 64px;
  align-items: center;
}

@media (max-width: 900px) {
  .sg-bespoke {
    grid-template-columns: 1fr;
    padding: 48px 32px;
    gap: 40px;
  }
}

@media (max-width: 576px) {
  .sg-bespoke {
    padding: 40px 24px;
  }
}

.sg-bespoke-eyebrow {
  font-family: var(--sg-font-sans);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--sg-gold);
  margin-bottom: 16px;
}

.sg-bespoke-title {
  font-family: var(--sg-font-serif);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 300;
  color: var(--sg-white);
  line-height: 1.25;
  margin: 0 0 20px;
}

.sg-bespoke-desc {
  font-family: var(--sg-font-sans);
  font-size: 0.88rem;
  color: rgba(255,255,255,0.6);
  line-height: 1.8;
  margin-bottom: 28px;
  max-width: 520px;
}

.sg-bespoke-list {
  list-style: none;
  padding: 0;
  margin: 0 0 36px;
}

.sg-bespoke-list li {
  font-family: var(--sg-font-sans);
  font-size: 0.85rem;
  color: rgba(255,255,255,0.7);
  padding: 8px 0 8px 20px;
  border-bottom: 1px solid rgba(255,255,255,0.07);
  position: relative;
}

.sg-bespoke-list li::before {
  content: '✦';
  position: absolute;
  left: 0;
  color: var(--sg-gold);
  font-size: 0.6rem;
  top: 10px;
}

.sg-bespoke-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.sg-btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--sg-gold);
  color: var(--sg-dark);
  font-family: var(--sg-font-sans);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 14px 28px;
  border-radius: 2px;
  transition: background 0.2s, transform 0.2s;
}

.sg-btn-primary:hover {
  background: var(--sg-gold-light);
  transform: translateY(-1px);
  color: var(--sg-dark);
  text-decoration: none;
}

.sg-btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: transparent;
  color: rgba(255,255,255,0.7);
  border: 1px solid rgba(255,255,255,0.2);
  font-family: var(--sg-font-sans);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 14px 28px;
  border-radius: 2px;
  transition: border-color 0.2s, color 0.2s, transform 0.2s;
}

.sg-btn-outline:hover {
  border-color: var(--sg-gold);
  color: var(--sg-gold);
  transform: translateY(-1px);
  text-decoration: none;
}

.sg-bespoke-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.sg-bespoke-circle {
  width: 180px;
  height: 180px;
  border-radius: 50%;
  border: 1px solid rgba(198,166,100,0.3);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: rgba(198,166,100,0.04);
  position: relative;
}

.sg-bespoke-circle::before {
  content: '';
  position: absolute;
  inset: 10px;
  border-radius: 50%;
  border: 1px solid rgba(198,166,100,0.15);
}

.sg-bespoke-num {
  font-family: var(--sg-font-serif);
  font-size: 3.2rem;
  color: var(--sg-gold);
  line-height: 1;
  font-weight: 300;
}

.sg-bespoke-caption {
  font-family: var(--sg-font-sans);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  margin-top: 8px;
  text-align: center;
}

/* ── Care grid ───────────────────────────────────────────────────── */
.sg-care-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

@media (max-width: 900px) {
  .sg-care-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 576px) {
  .sg-care-grid {
    grid-template-columns: 1fr;
  }
}

.sg-care-item {
  padding: 28px 20px;
  border: 1px solid var(--sg-border);
  border-radius: var(--sg-radius);
  background: var(--sg-white);
  transition: box-shadow 0.3s;
}

.sg-care-item:hover {
  box-shadow: var(--sg-shadow);
}

.sg-care-icon {
  display: block;
  font-size: 1.5rem;
  color: var(--sg-gold);
  margin-bottom: 16px;
}

.sg-care-item h4 {
  font-family: var(--sg-font-serif);
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--sg-text);
  margin: 0 0 10px;
}

.sg-care-item p {
  font-family: var(--sg-font-sans);
  font-size: 0.82rem;
  color: var(--sg-text-muted);
  line-height: 1.7;
  margin: 0;
}