/* ==========================================================================
   KSA STORE — SARTORIAL MONOCHROMATIC BESPOKE THEME
   Single-Color Family: Deep Midnight Blue (#070D1D -> #1E3366) & Platinum Ice
   Strict Zanderio Compliance: Normal Image Sizes, Mobile-First, Zero Overlap
   ========================================================================== */

:root {
  /* Midnight Blue Monochromatic Palette */
  --midnight-950: #060B18;
  --midnight-900: #0A1128;
  --midnight-850: #0E1836;
  --midnight-800: #132046;
  --midnight-700: #1A2C5E;
  --midnight-600: #233B7A;
  --midnight-500: #3151A1;
  --midnight-400: #5273C7;
  --midnight-300: #84A0E3;
  --midnight-200: #B8C9F2;
  --midnight-100: #E2E9FA;
  --midnight-50:  #F4F7FD;

  /* Surfaces & Borders */
  --bg-primary: var(--midnight-950);
  --bg-secondary: var(--midnight-900);
  --bg-card: var(--midnight-850);
  --bg-elevated: var(--midnight-800);
  --border-subtle: rgba(132, 160, 227, 0.16);
  --border-strong: rgba(132, 160, 227, 0.34);
  --border-focus: #84A0E3;

  /* Typography Colors */
  --text-primary: #F4F7FD;
  --text-secondary: #B8C9F2;
  --text-muted: #84A0E3;

  /* Typography Families */
  --font-display: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Spacing & Layout */
  --container-max: 1240px;
  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-lg: 10px;
  --shadow-card: 0 14px 34px rgba(3, 6, 15, 0.55);
  --shadow-modal: 0 24px 60px rgba(2, 5, 13, 0.85);
  --transition: 0.24s cubic-bezier(0.22, 1, 0.36, 1);
}

/* Reset & Box Sizing */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  overflow-x: hidden;
}

body {
  background-color: var(--bg-primary);
  background-image:
    radial-gradient(circle at 15% 0%, rgba(35, 59, 122, 0.28) 0%, transparent 45%),
    radial-gradient(circle at 85% 15%, rgba(26, 44, 94, 0.25) 0%, transparent 45%);
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

img {
  max-width: 100%;
  display: block;
}

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 20px;
}

/* ==========================================================================
   1. EXECUTIVE TOP ANNOUNCEMENT BAR
   ========================================================================== */
.top-concierge-bar {
  background-color: var(--midnight-900);
  border-bottom: 1px solid var(--border-subtle);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 9px 0;
}

.top-concierge-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.concierge-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--text-secondary);
  font-weight: 500;
}

.concierge-pill .dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: var(--midnight-300);
  box-shadow: 0 0 8px var(--midnight-300);
}

.top-phone-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--text-primary);
  font-weight: 600;
  padding: 3px 10px;
  border-radius: var(--radius-sm);
  background: rgba(35, 59, 122, 0.45);
  border: 1px solid var(--border-subtle);
}

.top-phone-link:hover {
  background: var(--midnight-600);
  border-color: var(--border-strong);
}

/* ==========================================================================
   2. EXECUTIVE HEADER & BESPOKE LOGO
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(6, 11, 24, 0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-subtle);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 74px;
  gap: 16px;
}

.brand-logo {
  display: inline-flex;
  align-items: center;
  gap: 13px;
  text-decoration: none;
}

.brand-crest {
  width: 42px;
  height: 42px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(145deg, var(--midnight-700), var(--midnight-900));
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.12);
}

.brand-text-wrap {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-family: var(--font-display);
  font-size: 23px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-primary);
  line-height: 1.05;
}

.brand-sub {
  font-size: 9.5px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-top: 3px;
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: 26px;
}

.nav-link {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-secondary);
  padding: 6px 0;
  position: relative;
  background: none;
  border: none;
  cursor: pointer;
}

.nav-link::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 1.5px;
  background: var(--text-primary);
  transition: var(--transition);
}

.nav-link:hover {
  color: var(--text-primary);
}

.nav-link:hover::after {
  width: 100%;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.header-tel-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-strong);
  background: rgba(26, 44, 94, 0.45);
  color: var(--text-primary);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.header-tel-btn:hover {
  background: var(--midnight-600);
}

.cart-trigger-btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 9px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--midnight-400);
  background: linear-gradient(135deg, var(--midnight-600), var(--midnight-700));
  color: var(--text-primary);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  transition: var(--transition);
}

.cart-trigger-btn:hover {
  background: linear-gradient(135deg, var(--midnight-500), var(--midnight-600));
  transform: translateY(-1px);
}

.cart-count-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  height: 20px;
  padding: 0 6px;
  border-radius: 99px;
  background: var(--text-primary);
  color: var(--midnight-950);
  font-size: 11px;
  font-weight: 700;
}

.mobile-menu-btn {
  display: none;
  background: var(--midnight-800);
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

/* ==========================================================================
   3. INTRO-FIRST SARTORIAL EDITORIAL HEADER (NO MASSIVE BANNER)
   ========================================================================== */
.sartorial-intro-section {
  padding: 36px 0 28px;
  border-bottom: 1px solid var(--border-subtle);
  background: linear-gradient(180deg, rgba(14, 24, 54, 0.7) 0%, rgba(6, 11, 24, 0.2) 100%);
}

.intro-card {
  max-width: 940px;
  margin: 0 auto;
  text-align: center;
  padding: 28px 32px;
  background: linear-gradient(145deg, rgba(19, 32, 70, 0.65), rgba(10, 17, 40, 0.88));
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
}

.intro-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--midnight-300);
  margin-bottom: 12px;
  padding: 4px 12px;
  background: rgba(35, 59, 122, 0.35);
  border: 1px solid var(--border-subtle);
  border-radius: 99px;
}

.intro-headline {
  font-family: var(--font-display);
  font-size: clamp(24px, 3.4vw, 36px);
  font-weight: 600;
  line-height: 1.25;
  color: var(--text-primary);
  letter-spacing: 0.02em;
  margin-bottom: 12px;
}

.intro-description {
  font-size: clamp(14px, 1.6vw, 16px);
  color: var(--text-secondary);
  max-width: 760px;
  margin: 0 auto 20px;
  line-height: 1.65;
}

.intro-pillars-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px 24px;
  padding-top: 16px;
  border-top: 1px solid var(--border-subtle);
  font-size: 12.5px;
  color: var(--text-secondary);
}

.intro-pillar-item {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-weight: 500;
}

.intro-pillar-item svg {
  color: var(--midnight-300);
  flex-shrink: 0;
}

.intro-pillar-item a {
  color: var(--text-primary);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ==========================================================================
   4. EXCLUSIVE 6-SUIT CATALOG & FILTER CONTROLS (NORMAL IMAGE SIZES)
   ========================================================================== */
.catalog-section {
  padding: 36px 0 64px;
}

.catalog-controls-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 26px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-subtle);
}

.catalog-heading-group h2 {
  font-family: var(--font-display);
  font-size: 25px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--text-primary);
}

.catalog-heading-group p {
  font-size: 13px;
  color: var(--text-muted);
}

.catalog-filter-pills {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.filter-pill {
  padding: 7px 14px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: var(--midnight-900);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
}

.filter-pill:hover,
.filter-pill.active {
  background: var(--midnight-600);
  border-color: var(--border-focus);
  color: var(--text-primary);
}

/* Product Grid — Strictly Aligned, Standard Normal Proportions */
.product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.product-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
  box-shadow: var(--shadow-card);
}

.product-card:hover {
  border-color: var(--border-strong);
  transform: translateY(-3px);
}

/* NORMAL, UNIFORM IMAGE CONTAINER — Prevents Oversized Scrolling */
.product-media {
  position: relative;
  width: 100%;
  height: 275px;
  background: var(--midnight-900);
  overflow: hidden;
  border-bottom: 1px solid var(--border-subtle);
}

.product-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  transition: transform 0.5s ease;
}

.product-card:hover .product-media img {
  transform: scale(1.03);
}

.product-badge-top {
  position: absolute;
  top: 10px;
  left: 10px;
  padding: 4px 10px;
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: rgba(6, 11, 24, 0.86);
  border: 1px solid var(--border-strong);
  color: var(--text-primary);
  border-radius: var(--radius-sm);
  backdrop-filter: blur(6px);
}

.product-sku-tag {
  position: absolute;
  top: 10px;
  right: 10px;
  padding: 3px 8px;
  font-family: var(--font-mono);
  font-size: 10px;
  background: rgba(14, 24, 54, 0.85);
  color: var(--text-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
}

.quick-inspect-btn {
  position: absolute;
  bottom: 10px;
  right: 10px;
  padding: 5px 11px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  background: rgba(10, 17, 40, 0.9);
  color: var(--text-primary);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
}

.quick-inspect-btn:hover {
  background: var(--midnight-600);
}

/* Product Body */
.product-body {
  padding: 18px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.product-category-line {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--midnight-300);
  margin-bottom: 4px;
  font-weight: 600;
}

.product-title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  line-height: 1.28;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.product-specs {
  font-size: 12.5px;
  color: var(--text-secondary);
  margin-bottom: 14px;
  line-height: 1.5;
}

/* Size Selector Matrix inside Each Card */
.card-selector-group {
  margin-bottom: 14px;
  padding-top: 10px;
  border-top: 1px solid var(--border-subtle);
}

.selector-label-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 11.5px;
  color: var(--text-secondary);
  margin-bottom: 6px;
}

.size-guide-inline-btn {
  background: none;
  border: none;
  color: var(--midnight-300);
  font-size: 11px;
  text-decoration: underline;
  cursor: pointer;
  padding: 0;
}

.size-pills-row {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 5px;
}

.size-pill-btn {
  padding: 5px 2px;
  font-size: 11px;
  font-weight: 600;
  text-align: center;
  background: var(--midnight-900);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
}

.size-pill-btn:hover {
  border-color: var(--midnight-400);
  color: var(--text-primary);
}

.size-pill-btn.selected {
  background: var(--midnight-600);
  border-color: var(--text-primary);
  color: var(--text-primary);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.15);
}

/* Price & CTA Footer */
.product-footer {
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.price-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
}

.price-tag {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: 0.02em;
}

.price-currency {
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 600;
  color: var(--midnight-300);
  margin-right: 4px;
}

.stock-indicator {
  font-size: 11.5px;
  color: var(--midnight-200);
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.stock-indicator::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--midnight-300);
}

.card-cta-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.btn-add-bag {
  padding: 10px 12px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  background: var(--midnight-800);
  border: 1px solid var(--border-strong);
  color: var(--text-primary);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
}

.btn-add-bag:hover {
  background: var(--midnight-700);
}

.btn-instant-buy {
  padding: 10px 12px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  background: linear-gradient(135deg, var(--midnight-500), var(--midnight-600));
  border: 1px solid var(--midnight-300);
  color: var(--text-primary);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
}

.btn-instant-buy:hover {
  background: linear-gradient(135deg, var(--midnight-400), var(--midnight-500));
}

/* ==========================================================================
   5. BESPOKE CRAFTSMANSHIP & INTERNATIONAL SIZING MATRIX SECTIONS
   ========================================================================== */
.sartorial-standards-section {
  padding: 56px 0;
  background: var(--midnight-900);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.section-header-center {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 36px;
}

.section-eyebrow {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--midnight-300);
  margin-bottom: 8px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(24px, 3vw, 32px);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 10px;
}

.section-subtitle {
  font-size: 14px;
  color: var(--text-secondary);
}

.standards-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.standard-card {
  background: var(--midnight-850);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 24px;
}

.standard-num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--midnight-300);
  margin-bottom: 10px;
  display: inline-block;
  padding: 3px 8px;
  background: var(--midnight-900);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
}

.standard-card h3 {
  font-family: var(--font-display);
  font-size: 21px;
  margin-bottom: 8px;
  color: var(--text-primary);
}

.standard-card p {
  font-size: 13.5px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Sizing Matrix Table Section */
.sizing-section {
  padding: 56px 0;
}

.sizing-table-wrapper {
  width: 100%;
  overflow-x: auto;
  background: var(--midnight-850);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
}

.sizing-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 540px;
  font-size: 13.5px;
}

.sizing-table th,
.sizing-table td {
  padding: 13px 16px;
  text-align: left;
  border-bottom: 1px solid var(--border-subtle);
}

.sizing-table th {
  background: var(--midnight-900);
  font-size: 11.5px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--midnight-200);
}

.sizing-table tr:last-child td {
  border-bottom: none;
}

.sizing-table tr:hover td {
  background: rgba(35, 59, 122, 0.25);
}

/* Telephonic Concierge Banner (Strictly Phone Only) */
.concierge-banner-section {
  padding: 0 0 60px;
}

.concierge-box {
  background: linear-gradient(135deg, var(--midnight-800), var(--midnight-900));
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-md);
  padding: 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.concierge-copy h3 {
  font-family: var(--font-display);
  font-size: 26px;
  margin-bottom: 6px;
  color: var(--text-primary);
}

.concierge-copy p {
  font-size: 14px;
  color: var(--text-secondary);
  max-width: 620px;
}

.concierge-call-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 24px;
  background: var(--midnight-500);
  border: 1px solid var(--midnight-200);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.concierge-call-cta:hover {
  background: var(--midnight-400);
}

/* ==========================================================================
   6. FLAWLESS EXECUTIVE FOOTER (PHONE ONLY - ZERO DEAD LINKS)
   ========================================================================== */
.site-footer {
  margin-top: auto;
  background: var(--midnight-900);
  border-top: 1px solid var(--border-strong);
  padding: 52px 0 28px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 32px;
  padding-bottom: 36px;
  border-bottom: 1px solid var(--border-subtle);
}

.footer-brand-desc {
  font-size: 13.5px;
  color: var(--text-secondary);
  margin: 14px 0 18px;
  max-width: 340px;
}

.footer-col h4 {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 14px;
  letter-spacing: 0.04em;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.footer-links a,
.footer-links button {
  background: none;
  border: none;
  padding: 0;
  font-size: 13.5px;
  color: var(--text-secondary);
  cursor: pointer;
  text-align: left;
  transition: var(--transition);
}

.footer-links a:hover,
.footer-links button:hover {
  color: var(--text-primary);
  transform: translateX(3px);
}

.footer-phone-card {
  background: var(--midnight-850);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 16px;
}

.footer-phone-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--midnight-300);
  margin-bottom: 6px;
}

.footer-phone-number {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.footer-phone-number:hover {
  color: var(--midnight-200);
}

.footer-hours {
  font-size: 12px;
  color: var(--text-secondary);
}

.footer-bottom {
  padding-top: 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 12.5px;
  color: var(--text-muted);
}

.currency-badges {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.currency-badge {
  padding: 3px 9px;
  font-size: 11px;
  font-weight: 600;
  background: var(--midnight-850);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
}

/* ==========================================================================
   7. MODALS & SLIDE-OVER WARDROBE DRAWER (CHECKOUT, CART, POLICIES)
   ========================================================================== */
.overlay-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(3, 6, 15, 0.78);
  backdrop-filter: blur(6px);
  z-index: 200;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

.overlay-backdrop.open {
  opacity: 1;
  pointer-events: auto;
}

/* Wardrobe Cart Drawer */
.cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: 100%;
  max-width: 430px;
  height: 100vh;
  background: var(--midnight-900);
  border-left: 1px solid var(--border-strong);
  z-index: 250;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1);
  box-shadow: var(--shadow-modal);
}

.cart-drawer.open {
  transform: translateX(0);
}

.drawer-header {
  padding: 20px 22px;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--midnight-950);
}

.drawer-header h3 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
}

.close-icon-btn {
  width: 34px;
  height: 34px;
  border-radius: var(--radius-sm);
  background: var(--midnight-800);
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.close-icon-btn:hover {
  background: var(--midnight-600);
}

.drawer-body {
  flex: 1;
  overflow-y: auto;
  padding: 20px 22px;
}

.cart-empty-state {
  text-align: center;
  padding: 48px 16px;
  color: var(--text-secondary);
}

.cart-item-row {
  display: flex;
  gap: 14px;
  padding: 14px;
  background: var(--midnight-850);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  margin-bottom: 12px;
}

.cart-item-thumb {
  width: 64px;
  height: 80px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  object-position: top center;
  border: 1px solid var(--border-subtle);
  flex-shrink: 0;
}

.cart-item-info {
  flex: 1;
  min-width: 0;
}

.cart-item-title {
  font-weight: 600;
  font-size: 14px;
  color: var(--text-primary);
  margin-bottom: 3px;
}

.cart-item-meta {
  font-size: 12px;
  color: var(--midnight-300);
  margin-bottom: 8px;
}

.cart-item-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.qty-stepper {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  background: var(--midnight-900);
}

.qty-btn {
  width: 26px;
  height: 26px;
  background: none;
  border: none;
  color: var(--text-primary);
  cursor: pointer;
  font-weight: 700;
}

.qty-val {
  padding: 0 8px;
  font-size: 12.5px;
  font-weight: 600;
}

.drawer-footer {
  padding: 18px 22px;
  border-top: 1px solid var(--border-strong);
  background: var(--midnight-950);
}

.summary-line {
  display: flex;
  justify-content: space-between;
  font-size: 13.5px;
  color: var(--text-secondary);
  margin-bottom: 6px;
}

.summary-line.total {
  font-size: 17px;
  font-weight: 700;
  color: var(--text-primary);
  padding-top: 8px;
  border-top: 1px solid var(--border-subtle);
  margin-bottom: 14px;
}

.btn-primary-full {
  width: 100%;
  padding: 13px 18px;
  background: linear-gradient(135deg, var(--midnight-500), var(--midnight-600));
  border: 1px solid var(--midnight-300);
  color: var(--text-primary);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
}

.btn-primary-full:hover {
  background: linear-gradient(135deg, var(--midnight-400), var(--midnight-500));
}

/* Center Modal Window (Checkout / Product Detail / Policies) */
.modal-dialog-wrap {
  position: fixed;
  inset: 0;
  z-index: 300;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

.modal-dialog-wrap.open {
  opacity: 1;
  pointer-events: auto;
}

.modal-card {
  width: 100%;
  max-width: 680px;
  max-height: 90vh;
  background: var(--midnight-900);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-modal);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.modal-header {
  padding: 18px 24px;
  background: var(--midnight-950);
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-header h3 {
  font-family: var(--font-display);
  font-size: 22px;
}

.modal-body {
  padding: 24px;
  overflow-y: auto;
}

/* Checkout Form Grid */
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.form-field.full {
  grid-column: 1 / -1;
}

.form-field label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: 0.04em;
}

.form-input,
.form-select,
.form-textarea {
  padding: 10px 12px;
  background: var(--midnight-950);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 14px;
  outline: none;
  transition: var(--transition);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--border-focus);
  box-shadow: 0 0 0 2px rgba(132, 160, 227, 0.2);
}

.payment-methods-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-top: 6px;
}

.payment-option-label {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 11px 14px;
  background: var(--midnight-950);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
}

.payment-option-label input {
  accent-color: var(--midnight-400);
}

/* Toast Notification */
.toast-notification {
  position: fixed;
  bottom: 22px;
  right: 22px;
  z-index: 400;
  background: var(--midnight-800);
  border: 1px solid var(--midnight-300);
  color: var(--text-primary);
  padding: 12px 18px;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-modal);
  font-size: 13.5px;
  font-weight: 500;
  transform: translateY(120%);
  opacity: 0;
  transition: var(--transition);
}

.toast-notification.show {
  transform: translateY(0);
  opacity: 1;
}

/* ==========================================================================
   8. STRICT MOBILE RESPONSIVENESS (100% MOBILE-OPTIMIZED, ZERO HORIZONTAL SCROLL)
   ========================================================================== */
@media (max-width: 992px) {
  .product-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .standards-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  .primary-nav {
    display: none;
  }
  .mobile-menu-btn {
    display: inline-flex;
  }
}

@media (max-width: 640px) {
  .top-concierge-inner {
    justify-content: center;
    text-align: center;
  }
  .header-inner {
    min-height: 64px;
  }
  .header-tel-btn span {
    display: none;
  }
  .sartorial-intro-section {
    padding: 22px 0 18px;
  }
  .intro-card {
    padding: 20px 16px;
  }
  .product-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  .product-media {
    height: 255px;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .form-grid,
  .payment-methods-grid {
    grid-template-columns: 1fr;
  }
  .concierge-box {
    padding: 22px 18px;
  }
  .concierge-call-cta {
    width: 100%;
    justify-content: center;
  }
}