/* ==========================================================================
   newerawatches — Sleek Onyx Monochromatic Luxury Timepiece E-Commerce
   Zanderio-Compliant Architecture | Strictly Monochromatic (Onyx / Gunmetal / Silver / White)
   ========================================================================== */

:root {
  --onyx-950: #070709;
  --onyx-900: #0c0c0f;
  --onyx-850: #121217;
  --gunmetal-800: #18181f;
  --gunmetal-700: #22222b;
  --slate-600: #2e2e3a;
  --slate-500: #454554;
  --silver-400: #9ca3af;
  --silver-300: #cbd5e1;
  --silver-200: #e2e8f0;
  --white-100: #f8fafc;
  --pure-white: #ffffff;

  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-metallic: rgba(255, 255, 255, 0.16);
  --border-focus: rgba(255, 255, 255, 0.42);

  --shadow-card: 0 12px 32px -8px rgba(0, 0, 0, 0.75);
  --shadow-modal: 0 24px 60px -12px rgba(0, 0, 0, 0.92);

  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-lg: 8px;

  --container-max: 1160px;
  --transition-fast: 180ms cubic-bezier(0.16, 1, 0.3, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--onyx-950);
  color: var(--white-100);
  overflow-x: hidden;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background-color: var(--onyx-950);
  color: var(--white-100);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

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

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

button {
  cursor: pointer;
  background: none;
  border: none;
}

a {
  color: inherit;
  text-decoration: none;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* ==========================================================================
   TOP ANNOUNCEMENT & VERIFIED CONTACT BAR
   ========================================================================== */
.top-bar {
  background-color: var(--onyx-900);
  border-bottom: 1px solid var(--border-subtle);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  color: var(--silver-300);
  padding: 0.55rem 0;
}

.top-bar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
}

.top-bar-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--white-100);
}

.top-bar-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--pure-white);
  display: inline-block;
}

.top-bar-email {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--silver-200);
  font-weight: 500;
  transition: color var(--transition-fast);
}

.top-bar-email:hover {
  color: var(--pure-white);
  text-decoration: underline;
}

/* ==========================================================================
   HEADER & NAVIGATION
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: rgba(12, 12, 15, 0.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-metallic);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 68px;
  gap: 1rem;
}

.brand-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  user-select: none;
}

.brand-logo-mark {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: linear-gradient(145deg, var(--gunmetal-700), var(--onyx-900));
  border: 1px solid var(--border-metallic);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

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

.brand-name {
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--pure-white);
  line-height: 1.1;
}

.brand-sub {
  font-size: 0.64rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--silver-400);
  margin-top: 2px;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}

.nav-link {
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--silver-300);
  transition: color var(--transition-fast);
  padding: 0.25rem 0;
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 0;
  height: 1px;
  background-color: var(--pure-white);
  transition: width var(--transition-fast);
}

.nav-link:hover,
.nav-link.active {
  color: var(--pure-white);
}

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

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.cart-trigger-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  background-color: var(--gunmetal-800);
  border: 1px solid var(--border-metallic);
  color: var(--pure-white);
  padding: 0.5rem 0.9rem;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  transition: all var(--transition-fast);
}

.cart-trigger-btn:hover {
  background-color: var(--gunmetal-700);
  border-color: var(--border-focus);
}

.cart-count-badge {
  background-color: var(--pure-white);
  color: var(--onyx-950);
  font-size: 0.72rem;
  font-weight: 700;
  min-width: 20px;
  height: 20px;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 5px;
}

.mobile-menu-btn {
  display: none;
  width: 38px;
  height: 38px;
  border: 1px solid var(--border-metallic);
  border-radius: var(--radius-sm);
  background-color: var(--gunmetal-800);
  align-items: center;
  justify-content: center;
  color: var(--pure-white);
}

/* ==========================================================================
   COMPACT TEXT-BASED INTRODUCTION (NO MASSIVE HERO BANNER)
   ========================================================================== */
.intro-section {
  background: linear-gradient(180deg, var(--onyx-900) 0%, var(--onyx-950) 100%);
  border-bottom: 1px solid var(--border-subtle);
  padding: 2.1rem 0 1.85rem;
}

.intro-box {
  max-width: 880px;
  margin: 0 auto;
  text-align: center;
}

.intro-eyebrow {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--silver-300);
  background-color: var(--gunmetal-800);
  border: 1px solid var(--border-metallic);
  padding: 0.3rem 0.85rem;
  border-radius: 999px;
  margin-bottom: 0.85rem;
}

.intro-title {
  font-size: clamp(1.45rem, 2.8vw, 2.15rem);
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--pure-white);
  line-height: 1.25;
  margin-bottom: 0.65rem;
}

.intro-description {
  font-size: 0.96rem;
  color: var(--silver-300);
  max-width: 720px;
  margin: 0 auto 1.1rem;
  line-height: 1.6;
}

.intro-pillars {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.6rem 1.5rem;
  font-size: 0.78rem;
  color: var(--silver-400);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.intro-pillar-item {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

/* ==========================================================================
   EXCLUSIVE 6-WATCH COLLECTION SECTION
   ========================================================================== */
.catalog-section {
  padding: 2.25rem 0 3.5rem;
}

.section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1.5rem;
  padding-bottom: 0.85rem;
  border-bottom: 1px solid var(--border-subtle);
}

.section-title-group h2 {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--pure-white);
}

.section-title-group p {
  font-size: 0.84rem;
  color: var(--silver-400);
  margin-top: 0.2rem;
}

.catalog-meta-pill {
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--silver-200);
  background-color: var(--gunmetal-800);
  border: 1px solid var(--border-metallic);
  padding: 0.38rem 0.8rem;
  border-radius: var(--radius-sm);
}

/* Uniform 3-Column Desktop / 2-Column Tablet / 1-Column Mobile Product Grid */
.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.product-card {
  background-color: var(--onyx-850);
  border: 1px solid var(--border-metallic);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
  box-shadow: var(--shadow-card);
}

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

/* Normal, Standard Cropped Image Container (Strictly Controlled Size) */
.product-image-wrap {
  position: relative;
  width: 100%;
  height: 220px;
  background-color: var(--onyx-900);
  overflow: hidden;
  border-bottom: 1px solid var(--border-subtle);
}

.product-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 350ms ease;
}

.product-card:hover .product-image {
  transform: scale(1.04);
}

.product-series-tag {
  position: absolute;
  top: 10px;
  left: 10px;
  background-color: rgba(7, 7, 9, 0.86);
  border: 1px solid var(--border-metallic);
  color: var(--silver-200);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.22rem 0.55rem;
  border-radius: var(--radius-sm);
  backdrop-filter: blur(4px);
}

.product-cod-tag {
  position: absolute;
  bottom: 10px;
  right: 10px;
  background-color: rgba(24, 24, 31, 0.9);
  border: 1px solid var(--border-metallic);
  color: var(--pure-white);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-sm);
}

.product-body {
  padding: 1.15rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.product-sku {
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--silver-400);
  margin-bottom: 0.3rem;
}

.product-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--pure-white);
  line-height: 1.35;
  margin-bottom: 0.45rem;
}

.product-specs-preview {
  font-size: 0.82rem;
  color: var(--silver-400);
  margin-bottom: 1rem;
  line-height: 1.5;
  flex: 1;
}

.product-price-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding-top: 0.75rem;
  margin-bottom: 0.9rem;
  border-top: 1px solid var(--border-subtle);
}

.product-price {
  font-size: 1.18rem;
  font-weight: 700;
  color: var(--pure-white);
  letter-spacing: 0.02em;
}

.product-stock-status {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--silver-300);
}

.product-actions {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: 0.5rem;
}

.btn-primary-onyx {
  background-color: var(--pure-white);
  color: var(--onyx-950);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.62rem 0.75rem;
  border-radius: var(--radius-sm);
  text-align: center;
  transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.btn-primary-onyx:hover {
  background-color: var(--silver-200);
}

.btn-secondary-onyx {
  background-color: var(--gunmetal-800);
  color: var(--pure-white);
  border: 1px solid var(--border-metallic);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.62rem 0.75rem;
  border-radius: var(--radius-sm);
  text-align: center;
  transition: all var(--transition-fast);
}

.btn-secondary-onyx:hover {
  background-color: var(--gunmetal-700);
  border-color: var(--border-focus);
}

.btn-icon-onyx {
  background-color: var(--onyx-900);
  color: var(--silver-300);
  border: 1px solid var(--border-subtle);
  padding: 0.62rem 0.68rem;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 600;
  transition: all var(--transition-fast);
}

.btn-icon-onyx:hover {
  color: var(--pure-white);
  border-color: var(--border-metallic);
  background-color: var(--gunmetal-800);
}

/* ==========================================================================
   CRAFTSMANSHIP & CASH ON DELIVERY GUARANTEE SECTION
   ========================================================================== */
.assurance-section {
  background-color: var(--onyx-900);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  padding: 2.75rem 0;
}

.assurance-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.assurance-card {
  background-color: var(--onyx-850);
  border: 1px solid var(--border-metallic);
  padding: 1.35rem;
  border-radius: var(--radius-md);
}

.assurance-card-header {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  margin-bottom: 0.55rem;
}

.assurance-icon {
  width: 34px;
  height: 34px;
  border-radius: var(--radius-sm);
  background-color: var(--gunmetal-800);
  border: 1px solid var(--border-metallic);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--pure-white);
  flex-shrink: 0;
}

.assurance-card h3 {
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--pure-white);
}

.assurance-card p {
  font-size: 0.84rem;
  color: var(--silver-400);
  line-height: 1.55;
}

/* ==========================================================================
   DIRECT EMAIL SUPPORT & INQUIRY SECTION (STRICTLY EMAIL ONLY)
   ========================================================================== */
.contact-section {
  padding: 2.75rem 0;
}

.contact-panel {
  background-color: var(--onyx-850);
  border: 1px solid var(--border-metallic);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 2rem;
  align-items: center;
}

.contact-info h2 {
  font-size: 1.2rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--pure-white);
  margin-bottom: 0.5rem;
}

.contact-info p {
  font-size: 0.88rem;
  color: var(--silver-300);
  margin-bottom: 1rem;
}

.verified-email-box {
  display: inline-flex;
  flex-direction: column;
  background-color: var(--onyx-900);
  border: 1px solid var(--border-metallic);
  padding: 0.85rem 1.15rem;
  border-radius: var(--radius-sm);
}

.verified-email-label {
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--silver-400);
  margin-bottom: 0.2rem;
}

.verified-email-link {
  font-size: 0.98rem;
  font-weight: 700;
  color: var(--pure-white);
  letter-spacing: 0.02em;
}

.verified-email-link:hover {
  text-decoration: underline;
}

.inquiry-form {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.form-row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.input-onyx {
  width: 100%;
  background-color: var(--onyx-900);
  border: 1px solid var(--border-metallic);
  color: var(--pure-white);
  padding: 0.65rem 0.85rem;
  border-radius: var(--radius-sm);
  font-size: 0.86rem;
  outline: none;
  transition: border-color var(--transition-fast);
}

.input-onyx::placeholder {
  color: var(--slate-500);
}

.input-onyx:focus {
  border-color: var(--pure-white);
}

/* ==========================================================================
   FLAWLESS FOOTER (EMAIL ONLY, ZERO MAPS, ZERO PHONE, ZERO EXTERNAL LINKS)
   ========================================================================== */
.site-footer {
  margin-top: auto;
  background-color: var(--onyx-900);
  border-top: 1px solid var(--border-metallic);
  padding: 2.75rem 0 1.5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--border-subtle);
}

.footer-col h4 {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--pure-white);
  margin-bottom: 0.9rem;
}

.footer-brand-desc {
  font-size: 0.84rem;
  color: var(--silver-400);
  margin-top: 0.75rem;
  line-height: 1.6;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-links button,
.footer-links a {
  font-size: 0.84rem;
  color: var(--silver-300);
  text-align: left;
  transition: color var(--transition-fast);
}

.footer-links button:hover,
.footer-links a:hover {
  color: var(--pure-white);
  text-decoration: underline;
}

.footer-contact-item {
  font-size: 0.84rem;
  color: var(--silver-300);
  margin-bottom: 0.65rem;
}

.footer-bottom {
  padding-top: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.78rem;
  color: var(--silver-400);
}

/* ==========================================================================
   MODALS & SLIDE-OVER CART DRAWER (MONOCHROMATIC)
   ========================================================================== */
.backdrop-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.78);
  backdrop-filter: blur(4px);
  z-index: 200;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-fast);
}

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

/* Cart Drawer */
.cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  max-width: 420px;
  background-color: var(--onyx-900);
  border-left: 1px solid var(--border-metallic);
  z-index: 250;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 240ms cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: var(--shadow-modal);
}

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

.drawer-header {
  padding: 1.15rem 1.25rem;
  border-bottom: 1px solid var(--border-metallic);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.drawer-header h3 {
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--pure-white);
}

.close-icon-btn {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
  background-color: var(--gunmetal-800);
  color: var(--silver-200);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}

.close-icon-btn:hover {
  color: var(--pure-white);
  border-color: var(--border-focus);
}

.drawer-body {
  flex: 1;
  overflow-y: auto;
  padding: 1.25rem;
}

.empty-cart-state {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--silver-400);
}

.cart-item {
  display: flex;
  gap: 0.85rem;
  padding-bottom: 1rem;
  margin-bottom: 1rem;
  border-bottom: 1px solid var(--border-subtle);
}

.cart-item-img {
  width: 68px;
  height: 68px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  border: 1px solid var(--border-metallic);
  flex-shrink: 0;
}

.cart-item-details {
  flex: 1;
}

.cart-item-title {
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--pure-white);
  line-height: 1.3;
}

.cart-item-price {
  font-size: 0.82rem;
  color: var(--silver-300);
  margin-top: 0.2rem;
}

.cart-qty-controls {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin-top: 0.5rem;
}

.qty-btn {
  width: 24px;
  height: 24px;
  background-color: var(--gunmetal-800);
  border: 1px solid var(--border-metallic);
  border-radius: 3px;
  color: var(--pure-white);
  font-size: 0.8rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.remove-item-btn {
  font-size: 0.74rem;
  color: var(--silver-400);
  text-decoration: underline;
  margin-left: 0.5rem;
}

.drawer-footer {
  padding: 1.15rem 1.25rem;
  border-top: 1px solid var(--border-metallic);
  background-color: var(--onyx-850);
}

.summary-line {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  color: var(--silver-300);
  margin-bottom: 0.4rem;
}

.summary-line.total {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--pure-white);
  padding-top: 0.55rem;
  margin-top: 0.55rem;
  border-top: 1px solid var(--border-subtle);
  margin-bottom: 0.9rem;
}

/* Center Modal (Checkout / Product Specs / Policies) */
.modal-dialog {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -48%) scale(0.96);
  width: calc(100% - 2rem);
  max-width: 620px;
  max-height: 90vh;
  overflow-y: auto;
  background-color: var(--onyx-900);
  border: 1px solid var(--border-metallic);
  border-radius: var(--radius-md);
  z-index: 300;
  opacity: 0;
  pointer-events: none;
  transition: all 200ms cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: var(--shadow-modal);
}

.modal-dialog.open {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, -50%) scale(1);
}

.modal-header {
  padding: 1.15rem 1.35rem;
  border-bottom: 1px solid var(--border-metallic);
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  background-color: var(--onyx-900);
  z-index: 5;
}

.modal-header h3 {
  font-size: 0.96rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--pure-white);
}

.modal-body {
  padding: 1.35rem;
}

.cod-exclusive-banner {
  background-color: var(--gunmetal-800);
  border: 1px solid var(--border-metallic);
  padding: 0.9rem 1rem;
  border-radius: var(--radius-sm);
  margin-bottom: 1.15rem;
}

.cod-exclusive-title {
  font-size: 0.84rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--pure-white);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.25rem;
}

.cod-exclusive-desc {
  font-size: 0.78rem;
  color: var(--silver-300);
}

.form-group {
  margin-bottom: 0.9rem;
}

.form-label {
  display: block;
  font-size: 0.76rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--silver-300);
  margin-bottom: 0.35rem;
}

.specs-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 0.85rem;
}

.specs-table tr {
  border-bottom: 1px solid var(--border-subtle);
}

.specs-table th,
.specs-table td {
  padding: 0.55rem 0.4rem;
  font-size: 0.84rem;
  text-align: left;
}

.specs-table th {
  color: var(--silver-400);
  font-weight: 500;
  width: 42%;
}

.specs-table td {
  color: var(--pure-white);
  font-weight: 600;
}

/* Toast Notification */
.onyx-toast {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background-color: var(--onyx-850);
  border: 1px solid var(--pure-white);
  color: var(--pure-white);
  padding: 0.75rem 1.1rem;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  font-weight: 600;
  z-index: 400;
  box-shadow: var(--shadow-modal);
  transform: translateY(120%);
  opacity: 0;
  transition: all 220ms ease;
}

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

/* ==========================================================================
   PC & MOBILE RESPONSIVE BREAKPOINTS (ZERO HORIZONTAL SCROLLING)
   ========================================================================== */
@media (max-width: 980px) {
  .product-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .assurance-grid {
    grid-template-columns: 1fr;
  }
  .contact-panel {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 720px) {
  .mobile-menu-btn {
    display: inline-flex;
  }

  .main-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--onyx-900);
    border-bottom: 1px solid var(--border-metallic);
    flex-direction: column;
    align-items: flex-start;
    padding: 1rem 1.25rem;
    gap: 0.85rem;
    display: none;
  }

  .main-nav.open {
    display: flex;
  }

  .product-grid {
    grid-template-columns: 1fr;
  }

  .product-image-wrap {
    height: 210px;
  }

  .form-row-2 {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .top-bar-inner {
    justify-content: center;
    text-align: center;
  }
}