/* ==========================================================================
   HOT PEPPER DECALS - MASTER PRODUCTION STYLESHEET
   Brand: Hot Pepper Decals (www.hotpepperdecals.com)
   Palette: Deep Charcoal (#121212 / #1c1c1e), White (#ffffff), Chili Red (#FF0000 / #D90429), Hot Amber (#FF9F1C)
   ========================================================================== */

:root {
  --bg-main: #121214;
  --bg-surface: #1a1a1e;
  --bg-card: #222228;
  --bg-card-light: #2c2c34;
  --bg-white: #ffffff;
  --text-main: #f5f5f7;
  --text-muted: #a1a1aa;
  --text-dark: #1a1a1e;
  
  --primary-red: #FF0000;
  --primary-red-hover: #e00000;
  --primary-red-glow: rgba(255, 0, 0, 0.25);
  --primary-red-subtle: rgba(255, 0, 0, 0.1);
  
  --accent-amber: #FF9F1C;
  --accent-green: #2EC4B6;
  --border-subtle: #2d2d38;
  --border-focus: #FF0000;
  
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.6);
  --shadow-red: 0 8px 30px rgba(255, 0, 0, 0.2);
  
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-full: 9999px;
  
  --transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  --max-width: 1240px;
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-display: "Impact", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

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

html {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-main);
  background-color: var(--bg-main);
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}

img, svg {
  display: block;
  max-width: 100%;
  height: auto;
}

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

button, input, select, textarea {
  font: inherit;
  color: inherit;
  border: none;
  background: none;
}

button {
  cursor: pointer;
}

ul {
  list-style: none;
}

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

/* ==========================================================================
   TOP NOTIFICATION BAR & HEADER
   ========================================================================== */
.top-bar {
  background: linear-gradient(90deg, #880000 0%, #FF0000 50%, #880000 100%);
  color: #ffffff;
  padding: 0.5rem 0;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

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

.top-bar-links {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.top-bar-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: #ffffff;
}

.top-bar-link:hover {
  opacity: 0.85;
  text-decoration: underline;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(26, 26, 30, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-subtle);
  padding: 0.85rem 0;
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 1.4rem;
  font-weight: 900;
  letter-spacing: -0.02em;
  color: #ffffff;
  text-transform: uppercase;
}

.brand-logo .pepper-icon {
  width: 32px;
  height: 32px;
  fill: var(--primary-red);
  filter: drop-shadow(0 0 8px var(--primary-red-glow));
}

.brand-logo span.accent {
  color: var(--primary-red);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-link {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-main);
  position: relative;
  padding: 0.25rem 0;
}

.nav-link:hover, .nav-link.active {
  color: var(--primary-red);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background-color: var(--primary-red);
  transition: var(--transition);
}

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

.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.header-contact-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  padding: 0.5rem 0.9rem;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
}

.header-contact-btn:hover {
  border-color: var(--primary-red);
  color: var(--primary-red);
}

.cart-icon-btn {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  color: #fff;
  width: 42px;
  height: 42px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.cart-icon-btn:hover {
  background: var(--primary-red);
  border-color: var(--primary-red);
}

.cart-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  background: var(--primary-red);
  color: #ffffff;
  font-size: 0.7rem;
  font-weight: 700;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--bg-surface);
}

.mobile-menu-toggle {
  display: none;
  background: none;
  color: #fff;
  font-size: 1.5rem;
  padding: 0.25rem;
}

/* ==========================================================================
   BUTTONS & UI COMPONENTS
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 0.95rem;
  transition: var(--transition);
  text-align: center;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, #FF0000 0%, #D90429 100%);
  color: #ffffff;
  box-shadow: var(--shadow-red);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #FF2E2E 0%, #FF0000 100%);
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(255, 0, 0, 0.4);
}

.btn-secondary {
  background: var(--bg-card);
  color: #ffffff;
  border: 1px solid var(--border-subtle);
}

.btn-secondary:hover {
  background: var(--bg-card-light);
  border-color: #555566;
  transform: translateY(-2px);
}

.btn-white {
  background: #ffffff;
  color: var(--text-dark);
  font-weight: 800;
}

.btn-white:hover {
  background: #f0f0f0;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline-red {
  background: transparent;
  color: var(--primary-red);
  border: 2px solid var(--primary-red);
}

.btn-outline-red:hover {
  background: var(--primary-red);
  color: #ffffff;
}

.btn-sm {
  padding: 0.45rem 0.9rem;
  font-size: 0.85rem;
}

.btn-lg {
  padding: 1rem 2rem;
  font-size: 1.1rem;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.badge-red {
  background: var(--primary-red-subtle);
  color: #ff4d4d;
  border: 1px solid rgba(255, 0, 0, 0.3);
}

.badge-amber {
  background: rgba(255, 159, 28, 0.15);
  color: #ffa826;
  border: 1px solid rgba(255, 159, 28, 0.3);
}

.badge-green {
  background: rgba(46, 196, 182, 0.15);
  color: #2ec4b6;
  border: 1px solid rgba(46, 196, 182, 0.3);
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero {
  position: relative;
  padding: 4.5rem 0 3.5rem;
  background: radial-gradient(circle at 80% 20%, rgba(255, 0, 0, 0.08) 0%, transparent 60%),
              radial-gradient(circle at 20% 80%, rgba(34, 34, 40, 0.8) 0%, transparent 70%),
              var(--bg-main);
  border-bottom: 1px solid var(--border-subtle);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3rem;
  align-items: center;
}

.hero-content h1 {
  font-size: 3.2rem;
  line-height: 1.1;
  font-weight: 900;
  color: #ffffff;
  margin: 1rem 0 1.25rem;
  letter-spacing: -0.03em;
}

.hero-content h1 .highlight {
  color: var(--primary-red);
  background: linear-gradient(135deg, #FF3333 0%, #FF0000 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-desc {
  font-size: 1.15rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
  max-width: 580px;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.hero-trust-bar {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-subtle);
  font-size: 0.85rem;
  color: var(--text-muted);
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.trust-item svg {
  color: var(--primary-red);
}

/* ==========================================================================
   FRONTIER VALUE PROPOSITION BANNER
   ========================================================================== */
.frontier-banner {
  background: linear-gradient(135deg, #1f1f26 0%, #151518 100%);
  border: 1px solid rgba(255, 0, 0, 0.25);
  border-radius: var(--radius-lg);
  padding: 1.75rem 2rem;
  margin: 2.5rem 0;
  position: relative;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

.frontier-banner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--primary-red);
}

.frontier-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.frontier-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.frontier-text {
  color: #cccccc;
  font-size: 0.95rem;
  max-width: 780px;
}

.geo-pills {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-top: 0.75rem;
}

.geo-pill {
  background: rgba(255, 255, 255, 0.07);
  padding: 0.2rem 0.65rem;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 700;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.1);
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}

.geo-pill.active {
  background: var(--primary-red);
  border-color: var(--primary-red);
}

/* ==========================================================================
   PRODUCT CATEGORY CARDS
   ========================================================================== */
.section {
  padding: 4.5rem 0;
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 3rem;
}

.section-header h2 {
  font-size: 2.3rem;
  font-weight: 900;
  color: #ffffff;
  margin: 0.5rem 0 1rem;
  letter-spacing: -0.02em;
}

.section-header p {
  color: var(--text-muted);
  font-size: 1.05rem;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
  gap: 1.75rem;
}

.category-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2rem 1.75rem;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.category-card:hover {
  transform: translateY(-6px);
  border-color: var(--primary-red);
  box-shadow: 0 15px 35px rgba(255, 0, 0, 0.15);
}

.category-icon-wrapper {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  color: var(--primary-red);
}

.category-card:hover .category-icon-wrapper {
  background: var(--primary-red);
  color: #ffffff;
  border-color: var(--primary-red);
}

.category-title {
  font-size: 1.35rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 0.75rem;
}

.category-desc {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.category-specs {
  border-top: 1px solid var(--border-subtle);
  padding-top: 1rem;
  margin-bottom: 1.5rem;
  font-size: 0.85rem;
  color: #b0b0b8;
}

.category-specs li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.4rem;
}

.category-specs li svg {
  color: var(--primary-red);
  flex-shrink: 0;
}

/* ==========================================================================
   INTERACTIVE QUICK CONFIGURATOR / CALCULATOR
   ========================================================================== */
.configurator-widget {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-lg);
}

.config-header {
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 1rem;
  margin-bottom: 1.5rem;
}

.config-header h3 {
  font-size: 1.4rem;
  font-weight: 800;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.config-step {
  margin-bottom: 1.5rem;
}

.config-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.option-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
  gap: 0.5rem;
}

.option-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  padding: 0.65rem 0.5rem;
  border-radius: var(--radius-sm);
  text-align: center;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-main);
  transition: var(--transition);
}

.option-btn:hover {
  border-color: #666;
  background: var(--bg-card-light);
}

.option-btn.selected {
  background: var(--primary-red);
  border-color: var(--primary-red);
  color: #ffffff;
  box-shadow: 0 0 10px rgba(255, 0, 0, 0.3);
}

.dim-inputs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.form-control {
  width: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 0.65rem 0.9rem;
  color: #ffffff;
  font-size: 0.95rem;
  transition: var(--transition);
}

.form-control:focus {
  outline: none;
  border-color: var(--primary-red);
  box-shadow: 0 0 0 2px var(--primary-red-glow);
}

/* Price Box */
.price-display-card {
  background: linear-gradient(135deg, #222228 0%, #17171a 100%);
  border: 1px solid rgba(255, 0, 0, 0.3);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  margin-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.price-unit {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.price-total {
  font-size: 1.8rem;
  font-weight: 900;
  color: #ffffff;
}

.price-total span.currency {
  color: var(--primary-red);
  font-size: 1.2rem;
}

/* ==========================================================================
   DROPZONE & FILE UPLOAD
   ========================================================================== */
.dropzone-container {
  border: 2px dashed var(--border-subtle);
  background: var(--bg-card);
  border-radius: var(--radius-md);
  padding: 2rem;
  text-align: center;
  transition: var(--transition);
  cursor: pointer;
  position: relative;
}

.dropzone-container:hover, .dropzone-container.drag-over {
  border-color: var(--primary-red);
  background: rgba(255, 0, 0, 0.04);
}

.dropzone-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto 0.75rem;
  color: var(--primary-red);
}

.file-preview-strip {
  margin-top: 1rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.file-info {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* ==========================================================================
   MOBILE PAYMENT QR GATEWAY (VENMO / PAYPAL / CASHAPP)
   ========================================================================== */
.payment-tabs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.payment-tab-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 0.85rem 0.5rem;
  text-align: center;
  font-weight: 700;
  color: var(--text-muted);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
}

.payment-tab-btn:hover {
  background: var(--bg-card-light);
  color: #fff;
}

.payment-tab-btn.active[data-method="venmo"] {
  background: rgba(0, 140, 255, 0.15);
  border-color: #008cff;
  color: #008cff;
}

.payment-tab-btn.active[data-method="cashapp"] {
  background: rgba(0, 214, 50, 0.15);
  border-color: #00D632;
  color: #00D632;
}

.payment-tab-btn.active[data-method="paypal"] {
  background: rgba(0, 112, 186, 0.15);
  border-color: #0070ba;
  color: #0070ba;
}

.qr-display-container {
  background: #ffffff;
  color: #121212;
  border-radius: var(--radius-lg);
  padding: 2rem;
  text-align: center;
  box-shadow: var(--shadow-lg);
  margin-bottom: 1.5rem;
}

.qr-code-frame {
  background: #ffffff;
  border: 3px solid #121212;
  border-radius: var(--radius-md);
  width: 210px;
  height: 210px;
  margin: 0 auto 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem;
  box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.qr-code-frame svg, .qr-code-frame img, .qr-code-frame canvas {
  width: 100% !important;
  height: 100% !important;
}

.payment-handle-box {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: #f1f1f5;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-full);
  font-family: monospace;
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.copy-btn {
  background: #121214;
  color: #fff;
  border-radius: var(--radius-full);
  padding: 0.2rem 0.6rem;
  font-size: 0.75rem;
  font-weight: 600;
  transition: var(--transition);
}

.copy-btn:hover {
  background: var(--primary-red);
}

.payment-instructions-list {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.payment-instructions-list ol {
  padding-left: 1.25rem;
}

.payment-instructions-list li {
  margin-bottom: 0.4rem;
}

.payment-instructions-list strong {
  color: #ffffff;
}

/* ==========================================================================
   FOOTER & LEGAL
   ========================================================================== */
.site-footer {
  background: #0d0d0f;
  border-top: 1px solid var(--border-subtle);
  padding: 4rem 0 2rem;
  margin-top: auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr);
  gap: 2.5rem;
  margin-bottom: 3rem;
}

.footer-brand h4 {
  font-size: 1.3rem;
  font-weight: 900;
  color: #ffffff;
  margin-bottom: 0.85rem;
  text-transform: uppercase;
}

.footer-brand p {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 1.25rem;
  max-width: 320px;
}

.footer-contact-list li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 0.65rem;
}

.footer-contact-list a:hover {
  color: var(--primary-red);
}

.footer-col h5 {
  font-size: 1rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 1.2rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.footer-links li {
  margin-bottom: 0.6rem;
}

.footer-links a {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.footer-links a:hover {
  color: var(--primary-red);
  padding-left: 4px;
}

.footer-bottom {
  border-top: 1px solid var(--border-subtle);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.footer-geo-tags {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.footer-geo-tags a {
  color: #71717a;
}

.footer-geo-tags a:hover {
  color: var(--primary-red);
}

/* ==========================================================================
   CART DRAWER & MODALS
   ========================================================================== */
.drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(4px);
  z-index: 999;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
}

.drawer-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  max-width: 440px;
  background: var(--bg-surface);
  border-left: 1px solid var(--border-subtle);
  z-index: 1000;
  transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
}

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

.drawer-header {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.drawer-header h3 {
  font-size: 1.25rem;
  font-weight: 800;
  color: #ffffff;
}

.close-btn {
  background: none;
  color: var(--text-muted);
  font-size: 1.5rem;
  line-height: 1;
}

.close-btn:hover {
  color: #ffffff;
}

.drawer-body {
  padding: 1.5rem;
  flex-grow: 1;
  overflow-y: auto;
}

.cart-item {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1rem;
  margin-bottom: 1rem;
  display: flex;
  gap: 1rem;
}

.cart-item-thumb {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-sm);
  background: var(--bg-main);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 1px solid var(--border-subtle);
}

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

.cart-item-title {
  font-weight: 700;
  font-size: 0.95rem;
  color: #fff;
}

.cart-item-specs {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin: 0.2rem 0 0.5rem;
}

.cart-item-price {
  font-weight: 800;
  color: var(--primary-red);
}

.drawer-footer {
  padding: 1.25rem 1.5rem;
  border-top: 1px solid var(--border-subtle);
  background: var(--bg-card);
}

.drawer-subtotal {
  display: flex;
  justify-content: space-between;
  font-size: 1.1rem;
  font-weight: 800;
  margin-bottom: 1rem;
}

/* ==========================================================================
   RESPONSIVE DESIGN (MEDIA QUERIES)
   ========================================================================== */
@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  
  .hero-content h1 {
    font-size: 2.6rem;
  }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .nav-links, .header-contact-btn {
    display: none;
  }
  
  .mobile-menu-toggle {
    display: block;
  }
  
  .hero-content h1 {
    font-size: 2.1rem;
  }
  
  .hero-desc {
    font-size: 1rem;
  }
  
  .frontier-content {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
  }
  
  .payment-tabs {
    grid-template-columns: 1fr;
  }
  
  .price-display-card {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }
}