/* ============================================
   THAI OTR SUPPLIERS — Premium B2B
   Static Corporate Website Stylesheet
   ============================================ */

/* CSS Variables */
:root {
  --black: #0A0A0A;
  --black-light: #141414;
  --black-lighter: #1A1A1A;
  --orange: #F97316;
  --orange-dark: #EA580C;
  --orange-glow: rgba(249, 115, 22, 0.15);
  --white: #FFFFFF;
  --gray-100: #F4F4F5;
  --gray-300: #D4D4D8;
  --gray-400: #A1A1AA;
  --gray-500: #71717A;
  --gray-600: #52525B;
  --gray-700: #3F3F46;
  --gray-800: #27272A;
  --border: rgba(255, 255, 255, 0.08);
  --border-hover: rgba(249, 115, 22, 0.4);
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.3);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.4);
  --shadow-lg: 0 10px 40px rgba(0,0,0,0.5);
  --shadow-orange: 0 4px 30px rgba(249, 115, 22, 0.25);
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  background: var(--black);
  color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

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

ul, ol {
  list-style: none;
}

button {
  border: none;
  background: none;
  cursor: pointer;
  font-family: inherit;
}

/* ============================================
   UTILITIES
   ============================================ */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-padding {
  padding: 100px 0;
}

.section-padding-sm {
  padding: 60px 0;
}

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.hidden { display: none !important; }

/* ============================================
   TYPOGRAPHY
   ============================================ */
.heading-xl {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.heading-lg {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.01em;
}

.heading-md {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  line-height: 1.2;
}

.heading-sm {
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1.3;
}

.text-xl { font-size: 1.25rem; }
.text-lg { font-size: 1.125rem; }
.text-md { font-size: 1rem; }
.text-sm { font-size: 0.875rem; }
.text-xs { font-size: 0.75rem; }

.text-orange { color: var(--orange); }
.text-white { color: var(--white); }
.text-gray { color: var(--gray-400); }
.text-gray-light { color: var(--gray-300); }
.text-gray-dark { color: var(--gray-500); }

.font-bold { font-weight: 700; }
.font-semibold { font-weight: 600; }
.font-medium { font-weight: 500; }

.uppercase { text-transform: uppercase; letter-spacing: 0.05em; }

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  transition: var(--transition);
  cursor: pointer;
}

.btn-primary {
  background: var(--orange);
  color: var(--white);
  box-shadow: var(--shadow-orange);
}

.btn-primary:hover {
  background: var(--orange-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 30px rgba(249, 115, 22, 0.35);
}

.btn-secondary {
  background: transparent;
  color: var(--white);
  border: 1.5px solid var(--border);
}

.btn-secondary:hover {
  border-color: var(--orange);
  color: var(--orange);
  transform: translateY(-2px);
}

.btn-white {
  background: var(--white);
  color: var(--orange);
}

.btn-white:hover {
  background: var(--gray-100);
  transform: translateY(-2px);
}

.btn-lg {
  padding: 18px 40px;
  font-size: 1.125rem;
}

/* ============================================
   NAVBAR
   ============================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(10, 10, 10, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}

.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo {
  display: inline-flex;
  align-items: center;
  line-height: 0;
}

.logo-icon {
  width: 36px;
  height: 36px;
  background: var(--orange);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo-icon svg {
  width: 20px;
  height: 20px;
}

.logo-img {
  width: auto;
  max-width: 100%;
  height: auto;
  max-height: 48px;
  display: block;
  object-fit: contain;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-links a {
  padding: 8px 16px;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--gray-300);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--white);
  background: rgba(255,255,255,0.06);
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 16px;
}

.mobile-menu-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  z-index: 1000001;
  background: none;
  border: none;
  cursor: pointer;
  position: relative;
}

.mobile-menu-btn span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  transition: var(--transition);
  transform-origin: center;
}

body.menu-open .mobile-menu-btn span {
  background: var(--white);
}

.mobile-menu-btn.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-btn.active span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.mobile-menu-btn.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ── Mobile Nav Overlay ── */
.mobile-nav {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100vw;
  height: 100vh;
  height: 100dvh;
  background: #0a0a0a;
  padding: 0 24px 32px;
  flex-direction: column;
  gap: 0;
  z-index: 1000000;
  overflow-y: auto;
  overflow-x: hidden;
  -webkit-overflow-scrolling: touch;
  opacity: 0;
  transition: opacity 0.25s ease;
  scrollbar-width: none;
}

.mobile-nav::-webkit-scrollbar { display: none; }

.mobile-nav.active {
  display: flex;
  opacity: 1;
}

/* ── Branded Header ── */
.mobile-nav-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 4px 10px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  margin-bottom: 10px;
  flex-shrink: 0;
}

.mobile-nav-logo {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  object-fit: contain;
  flex-shrink: 0;
}

.mobile-nav-brand {
  display: flex;
  flex-direction: column;
  gap: 1px;
  flex: 1;
  min-width: 0;
}

.mobile-nav-title {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0.02em;
  line-height: 1.2;
}

.mobile-nav-subtitle {
  font-size: 0.6875rem;
  color: var(--orange);
  font-weight: 500;
  letter-spacing: 0.03em;
  line-height: 1.3;
}

.mobile-nav-close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  padding: 0;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 50%;
  background: rgba(255,255,255,0.04);
  color: var(--white);
  cursor: pointer;
  flex-shrink: 0;
  transition: var(--transition);
}

.mobile-nav-close:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.2);
}

.mobile-nav-close svg {
  width: 16px;
  height: 16px;
}

/* ── Nav Links ── */
.mobile-nav > a {
  display: flex;
  align-items: center;
  padding: 10px 12px;
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--white);
  border-radius: 10px;
  text-decoration: none;
  transition: var(--transition);
}

.mobile-nav > a:hover,
.mobile-nav > a:active {
  color: var(--orange);
  background: rgba(249, 115, 22, 0.06);
}

/* ── CTA button in nav ── */
.mobile-nav > .btn {
  margin-top: 10px;
  justify-content: center;
  text-align: center;
}

/* Hide WhatsApp float when mobile menu is open */
body.menu-open .whatsapp-float {
  display: none !important;
}

/* ============================================
   DROPDOWN MENU
   ============================================ */
.dropdown {
  position: relative;
}

.dropdown-toggle {
  display: flex;
  align-items: center;
  gap: 6px;
}

.dropdown-arrow {
  width: 16px;
  height: 16px;
  transition: transform 0.3s ease;
  opacity: 0.7;
}

.dropdown:hover .dropdown-arrow,
.dropdown.active .dropdown-arrow {
  transform: rotate(180deg);
  opacity: 1;
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-width: 260px;
  background: var(--black-lighter);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 8px 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 1001;
  box-shadow: var(--shadow-lg);
}

.dropdown-menu::before {
  content: '';
  position: absolute;
  top: -9px;
  left: 24px;
  width: 16px;
  height: 16px;
  background: var(--black-lighter);
  border-left: 1px solid var(--border);
  border-top: 1px solid var(--border);
  transform: rotate(45deg);
  z-index: -1;
}

.dropdown:hover .dropdown-menu,
.dropdown.active .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-menu a {
  display: block;
  padding: 10px 20px;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--gray-300);
  transition: var(--transition);
  white-space: nowrap;
}

.dropdown-menu a:hover {
  color: var(--orange);
  background: rgba(249, 115, 22, 0.08);
}

/* ── Mobile dropdown toggle ── */
.mobile-dropdown-toggle {
  display: flex;
  align-items: center;
  gap: 6px;
  width: 100%;
  padding: 10px 12px;
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--white);
  border-radius: 10px;
  border: none;
  background: none;
  cursor: pointer;
  transition: var(--transition);
  font-family: inherit;
  -webkit-appearance: none;
}

.mobile-dropdown-toggle:hover,
.mobile-dropdown-toggle:active {
  color: var(--orange);
  background: rgba(249, 115, 22, 0.06);
}

.mobile-dropdown-toggle svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  transition: transform 0.3s ease;
  opacity: 0.55;
  margin-left: 2px;
}

.mobile-dropdown-toggle.active svg {
  transform: rotate(180deg);
  opacity: 1;
  color: var(--orange);
}

/* ── Mobile dropdown submenu ── */
.mobile-dropdown-menu {
  max-height: 0;
  overflow: hidden;
  padding-left: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
  transition: max-height 0.35s ease, margin 0.35s ease;
}

.mobile-dropdown-menu.active {
  max-height: 800px;
  margin-bottom: 6px;
}

.mobile-dropdown-menu a {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 9px 12px 9px 28px;
  font-size: 0.8125rem;
  font-weight: 400;
  line-height: 1.35;
  color: var(--gray-400);
  border-radius: 10px;
  text-decoration: none;
  transition: var(--transition);
  white-space: normal;
}

.mobile-dropdown-menu a::before {
  content: '';
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
  flex-shrink: 0;
  margin-top: 0.45em;
  transition: background 0.2s ease;
}

.mobile-dropdown-menu a:hover {
  color: var(--white);
  background: rgba(249, 115, 22, 0.06);
}

.mobile-dropdown-menu a:hover::before {
  background: var(--orange);
}

/* ============================================
   HERO
   ============================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding-top: 72px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  opacity: 0.5;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(10,10,10,0.3) 0%, rgba(10,10,10,0.85) 70%, var(--black) 100%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 900px;
  padding: 0 24px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 20px;
  background: rgba(249, 115, 22, 0.12);
  border: 1px solid rgba(249, 115, 22, 0.25);
  border-radius: 100px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--orange);
  margin-bottom: 32px;
}

.hero-badge::before {
  content: '';
  width: 8px;
  height: 8px;
  background: var(--orange);
  border-radius: 50%;
  animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.3); }
}

.hero h1 {
  margin-bottom: 24px;
}

.hero p {
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  color: var(--gray-300);
  max-width: 700px;
  margin: 0 auto 40px;
  line-height: 1.6;
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  margin-top: 80px;
  padding-top: 40px;
  border-top: 1px solid var(--border);
}

.hero-stat h3 {
  font-size: 2rem;
  font-weight: 800;
  color: var(--orange);
}

.hero-stat p {
  font-size: 0.875rem;
  color: var(--gray-400);
  margin: 4px 0 0;
}

/* ============================================
   SECTIONS
   ============================================ */
.section-header {
  max-width: 700px;
  margin: 0 auto 64px;
}

.section-header h2 {
  margin-bottom: 16px;
}

.section-header p {
  color: var(--gray-400);
  font-size: 1.125rem;
}

.section-label {
  display: inline-block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--orange);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
}

/* ============================================
   CARDS
   ============================================ */
.card {
  background: var(--black-lighter);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
}

.card:hover {
  border-color: var(--border-hover);
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.card-image {
  position: relative;
  overflow: hidden;
  background: var(--black-light);
}

.card-image img {
  width: 100%;
  height: auto;
  object-fit: contain;
  display: block;
  transition: transform 0.6s ease;
}

.card:hover .card-image img {
  transform: scale(1.08);
}

.card-body {
  padding: 28px;
}

.card-body h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.card-body p {
  color: var(--gray-400);
  font-size: 0.9375rem;
  line-height: 1.6;
}

/* ============================================
   PRODUCT SPECIFIC
   ============================================ */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}

.product-tag {
  display: inline-block;
  padding: 4px 12px;
  background: var(--orange-glow);
  color: var(--orange);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: 100px;
  margin-bottom: 12px;
}

.product-meta {
  display: flex;
  gap: 16px;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

.product-meta-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.product-meta-item span:first-child {
  font-size: 0.75rem;
  color: var(--gray-500);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.product-meta-item span:last-child {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--white);
}

/* ============================================
   FEATURES / WHY CHOOSE US
   ============================================ */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.feature-card {
  background: var(--black-lighter);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: var(--transition);
}

.feature-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-4px);
}

.feature-icon {
  width: 52px;
  height: 52px;
  background: var(--orange-glow);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.feature-icon svg {
  width: 24px;
  height: 24px;
  color: var(--orange);
}

.feature-card h3 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.feature-card p {
  color: var(--gray-400);
  font-size: 0.9375rem;
  line-height: 1.6;
}

/* ============================================
   TRUST / STATS
   ============================================ */
.trust-bar {
  background: var(--black-lighter);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 48px;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  text-align: center;
}

.trust-item h4 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--orange);
  margin-bottom: 8px;
}

.trust-item p {
  color: var(--gray-400);
  font-size: 0.9375rem;
}

/* ============================================
   CTA SECTIONS
   ============================================ */
.cta-section {
  background: linear-gradient(135deg, var(--orange) 0%, var(--orange-dark) 100%);
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: rgba(255,255,255,0.05);
  border-radius: 50%;
}

.cta-section .container {
  position: relative;
  z-index: 1;
}

.cta-section h2 {
  margin-bottom: 16px;
}

.cta-section p {
  color: rgba(255,255,255,0.9);
  font-size: 1.125rem;
  max-width: 600px;
  margin: 0 auto 32px;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: var(--black-light);
  border-top: 1px solid var(--border);
  padding: 80px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: 48px;
  margin-bottom: 64px;
}

.footer-brand p {
  color: var(--gray-400);
  margin-top: 16px;
  font-size: 0.9375rem;
  line-height: 1.7;
}

.footer-column h4 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 20px;
  color: var(--white);
}

.footer-column a {
  display: block;
  color: var(--gray-400);
  font-size: 0.9375rem;
  padding: 6px 0;
  transition: var(--transition);
}

.footer-column a:hover {
  color: var(--orange);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 32px;
  border-top: 1px solid var(--border);
  font-size: 0.875rem;
  color: var(--gray-500);
}

/* ============================================
   BRAND MARQUEE
   ============================================ */
.brand-marquee {
  background: #ffffff;
  border-bottom: 1px solid #e5e5e5;
  overflow: hidden;
  padding: 20px 0;
}

.brand-marquee-track {
  display: flex;
  width: max-content;
  animation: marquee-scroll 40s linear infinite;
  will-change: transform;
}

.brand-marquee-track:hover {
  animation-play-state: paused;
}

.brand-marquee-item {
  flex-shrink: 0;
  margin-right: 48px;
  font-size: 0.9375rem;
  font-weight: 500;
  color: #333333;
  white-space: nowrap;
  letter-spacing: 0.02em;
}

@keyframes marquee-scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

@media (max-width: 768px) {
  .brand-marquee {
    padding: 16px 0;
  }
  .brand-marquee-item {
    margin-right: 36px;
    font-size: 0.875rem;
  }
  .brand-marquee-track {
    animation-duration: 32s;
  }
}

/* ============================================
   WHATSAPP FLOATING BUTTON
   ============================================ */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 24px;
  background: #25D366;
  color: var(--white);
  font-weight: 600;
  font-size: 0.9375rem;
  border-radius: 100px;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.35);
  transition: var(--transition);
  animation: whatsapp-bounce 2s infinite;
}

.whatsapp-float:hover {
  transform: translateY(-4px) scale(1.05);
  box-shadow: 0 8px 30px rgba(37, 211, 102, 0.45);
}

.whatsapp-float svg {
  width: 24px;
  height: 24px;
}

.whatsapp-float span {
  display: inline;
}

@keyframes whatsapp-bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

/* ============================================
   ANIMATIONS (SCROLL REVEAL)
   ============================================ */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ============================================
   BREADCRUMB
   ============================================ */
.breadcrumb {
  padding: 100px 0 24px;
  border-bottom: 1px solid var(--border);
}

.breadcrumb-inner {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.875rem;
  color: var(--gray-500);
}

.breadcrumb-inner a:hover {
  color: var(--orange);
}

.breadcrumb-inner span:last-child {
  color: var(--white);
}

/* ============================================
   FORMS
   ============================================ */
.form-group {
  margin-bottom: 24px;
}

.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--gray-300);
  margin-bottom: 8px;
}

.form-control {
  width: 100%;
  padding: 14px 18px;
  background: var(--black-lighter);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--white);
  font-size: 1rem;
  font-family: inherit;
  transition: var(--transition);
}

.form-control:focus {
  outline: none;
  border-color: var(--orange);
  box-shadow: 0 0 0 3px var(--orange-glow);
}

.form-control::placeholder {
  color: var(--gray-600);
}

textarea.form-control {
  resize: vertical;
  min-height: 140px;
}

select.form-control {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%23A1A1AA' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10l-5 5z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
}

/* ============================================
   SEO TEMPLATE SPECIFIC
   ============================================ */
.seo-hero {
  padding: 140px 0 80px;
  background: linear-gradient(180deg, var(--black-light) 0%, var(--black) 100%);
  border-bottom: 1px solid var(--border);
}

.seo-content {
  max-width: 800px;
  margin: 0 auto;
}

.seo-content h2 {
  margin: 48px 0 20px;
  padding-bottom: 16px;
  border-bottom: 2px solid var(--orange);
  display: inline-block;
}

.seo-content p {
  color: var(--gray-300);
  font-size: 1.0625rem;
  line-height: 1.8;
  margin-bottom: 20px;
}

.seo-content ul {
  margin: 20px 0;
  padding-left: 24px;
}

.seo-content ul li {
  list-style: disc;
  color: var(--gray-300);
  margin-bottom: 10px;
  line-height: 1.7;
}

.seo-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.seo-links a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  background: var(--black-lighter);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  font-size: 0.9375rem;
  color: var(--gray-300);
  transition: var(--transition);
}

.seo-links a:hover {
  border-color: var(--orange);
  color: var(--orange);
}

.seo-cta-box {
  background: var(--black-lighter);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 48px;
  margin: 48px 0;
  text-align: center;
}

.seo-cta-box h3 {
  margin-bottom: 12px;
}

.seo-cta-box p {
  color: var(--gray-400);
  margin-bottom: 24px;
}

/* ============================================
   PRODUCT DETAIL
   ============================================ */
.pd-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.pd-image {
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--black-lighter);
  aspect-ratio: 4/3;
}

.pd-image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.pd-info h1 {
  margin-bottom: 8px;
}

.pd-info .product-tag {
  margin-bottom: 20px;
}

.pd-specs {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin: 32px 0;
}

.pd-spec {
  background: var(--black-lighter);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 20px;
}

.pd-spec-label {
  font-size: 0.75rem;
  color: var(--gray-500);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 6px;
}

.pd-spec-value {
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--white);
}

.pd-features {
  margin: 32px 0;
}

.pd-features h3 {
  margin-bottom: 16px;
}

.pd-features li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 10px 0;
  color: var(--gray-300);
  border-bottom: 1px solid var(--border);
}

.pd-features li svg {
  width: 20px;
  height: 20px;
  color: var(--orange);
  flex-shrink: 0;
  margin-top: 2px;
}

.pd-actions {
  display: flex;
  gap: 16px;
  margin-top: 32px;
}

/* ============================================
   CONTACT PAGE
   ============================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
}

.contact-card {
  background: var(--black-lighter);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: var(--transition);
}

.contact-card:hover {
  border-color: var(--border-hover);
}

.contact-card-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
}

.contact-card-icon {
  width: 48px;
  height: 48px;
  background: var(--orange-glow);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-card-icon svg {
  width: 22px;
  height: 22px;
  color: var(--orange);
}

.contact-card h3 {
  font-size: 1.125rem;
  font-weight: 600;
}

.contact-card a {
  color: var(--orange);
  font-weight: 500;
  word-break: break-word;
}

.contact-card a:hover {
  text-decoration: underline;
}

.contact-form-wrapper {
  background: var(--black-lighter);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 48px;
}

.map-container {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  height: 400px;
  background: var(--black-light);
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* ============================================
   TABLE
   ============================================ */
.data-table {
  width: 100%;
  border-collapse: collapse;
}

.data-table th,
.data-table td {
  padding: 16px 20px;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

.data-table th {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--gray-500);
  background: var(--black-light);
}

.data-table td {
  font-size: 0.9375rem;
  color: var(--gray-300);
}

.data-table tr:hover td {
  background: rgba(255,255,255,0.02);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .trust-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .hero-stats {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .pd-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .contact-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .section-padding { padding: 64px 0; }
  .section-padding-sm { padding: 40px 0; }

  .navbar-inner { min-height: 64px; }
  .logo-img { max-height: 38px; }

  .nav-links { display: none; }
  .nav-cta .btn { display: none; }
  .mobile-menu-btn { display: flex; }
  
  /* Enhanced mobile menu */
  .mobile-nav {
    padding: 90px 24px 24px;
  }
  
  .mobile-nav a {
    padding: 16px 18px;
    font-size: 1.125rem;
  }
  
  .mobile-dropdown-toggle {
    padding: 16px 18px;
    font-size: 1.125rem;
  }
  
  .mobile-dropdown-menu a {
    padding: 12px 18px;
    font-size: 1rem;
  }
  
  .hero-stats {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-top: 48px;
  }
  
  .hero-stat h3 { font-size: 1.5rem; }
  
  .trust-grid {
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }
  
  .trust-item h4 { font-size: 1.75rem; }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .footer-bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }
  
  .whatsapp-float span { display: none; }
  .whatsapp-float { padding: 14px; }
  
  .pd-specs { grid-template-columns: 1fr; }
  .pd-actions { flex-direction: column; }
  
  .trust-bar { padding: 32px 24px; }
  .contact-form-wrapper { padding: 32px 24px; }
  .seo-cta-box { padding: 32px 24px; }
}

@media (max-width: 480px) {
  .hero-stats {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .trust-grid {
    grid-template-columns: 1fr;
  }
  
  .hero-buttons {
    flex-direction: column;
    width: 100%;
  }
  
  .hero-buttons .btn {
    width: 100%;
  }
}

/* ============================================
   PAGE HERO (Inner Pages)
   ============================================ */
.page-hero {
  position: relative;
  min-height: 50vh;
  display: flex;
  align-items: center;
  padding: 140px 0 80px;
  overflow: hidden;
}

.page-hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center center;
}

.page-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(10,10,10,0.7), rgba(10,10,10,0.92));
  z-index: 1;
}

.page-hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
}

.page-hero-badge {
  display: inline-block;
  padding: 8px 16px;
  background: var(--orange-glow);
  border: 1px solid var(--border-hover);
  border-radius: 100px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--orange);
  margin-bottom: 20px;
}

/* ============================================
   LAYOUT UTILITIES
   ============================================ */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.three-col {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

/* ============================================
   GUIDE CONTENT
   ============================================ */
.guide-content {
  max-width: 900px;
  margin: 0 auto;
}

.guide-section {
  margin-bottom: 60px;
}

.guide-section h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--white);
}

.guide-section p {
  color: var(--gray-300);
  margin-bottom: 16px;
  line-height: 1.8;
}

.guide-section ol li,
.guide-section ul li {
  margin-bottom: 8px;
}

.table-wrap {
  overflow-x: auto;
  margin: 24px 0;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
}

/* ============================================
   BLOG GRID
   ============================================ */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.blog-card {
  background: var(--black-light);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
}

.blog-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-orange);
}

.blog-image {
  width: 100%;
  overflow: hidden;
  background: var(--gray-100);
}

.blog-image img {
  width: 100%;
  height: auto;
  object-fit: contain;
  object-position: center center;
  display: block;
  transition: transform 0.5s ease;
}

.blog-card:hover .blog-image img {
  transform: scale(1.05);
}

.blog-content {
  padding: 24px;
}

.blog-meta {
  display: flex;
  gap: 12px;
  margin-bottom: 12px;
  font-size: 0.8125rem;
}

.blog-category {
  color: var(--orange);
  font-weight: 600;
}

.blog-date {
  color: var(--gray-500);
}

.blog-content h3 {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 12px;
  line-height: 1.4;
}

.blog-content h3 a:hover {
  color: var(--orange);
}

.blog-content p {
  color: var(--gray-400);
  font-size: 0.9375rem;
  line-height: 1.6;
  margin-bottom: 16px;
}

.blog-read-more {
  color: var(--orange);
  font-weight: 500;
  font-size: 0.9375rem;
}

.blog-read-more:hover {
  text-decoration: underline;
}

/* ============================================
   VALUE CARDS
   ============================================ */
.value-card {
  background: var(--black);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  text-align: center;
  transition: var(--transition);
}

.value-card:hover {
  border-color: var(--border-hover);
}

.value-icon {
  width: 64px;
  height: 64px;
  background: var(--orange-glow);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  color: var(--orange);
}

.value-icon svg {
  width: 28px;
  height: 28px;
}

.value-card h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 12px;
}

.value-card p {
  color: var(--gray-400);
  font-size: 0.9375rem;
  line-height: 1.6;
}

/* ============================================
   REGION CARDS
   ============================================ */
.region-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.region-card {
  background: var(--black);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: var(--transition);
}

.region-card:hover {
  border-color: var(--border-hover);
}

.region-icon {
  width: 48px;
  height: 48px;
  background: var(--orange-glow);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  color: var(--orange);
}

.region-icon svg {
  width: 24px;
  height: 24px;
}

.region-card h3 {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.region-card p {
  color: var(--gray-400);
  font-size: 0.9375rem;
}

/* ============================================
   FAQ LIST
   ============================================ */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.faq-item {
  background: var(--black-light);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 28px;
}

.faq-item h4 {
  font-size: 1.0625rem;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--white);
}

.faq-item p {
  color: var(--gray-400);
  font-size: 0.9375rem;
  line-height: 1.7;
}

/* ============================================
   RESPONSIVE (New Components)
   ============================================ */
@media (max-width: 1024px) {
  .two-col {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .three-col {
    grid-template-columns: 1fr;
  }

  .blog-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .region-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .page-hero {
    min-height: 40vh;
    padding: 120px 0 60px;
  }

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

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

  .guide-section {
    margin-bottom: 40px;
  }
}

/* ============================================
   PRINT
   ============================================ */
@media print {
  .navbar,
  .whatsapp-float,
  .mobile-menu-btn {
    display: none !important;
  }
  
  body {
    background: white;
    color: black;
  }
}

/* ============================================
   CONTAINER OPTIMIZATION STRATEGY
   ============================================ */

.opt-principle {
  background: var(--gray-800);
  border: 1px solid var(--gray-700);
  border-radius: var(--radius-lg);
  padding: 40px;
  text-align: center;
  margin-bottom: 48px;
}

.opt-principle-icon {
  width: 72px;
  height: 72px;
  background: var(--orange-glow);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  color: var(--orange);
}

.opt-principle-icon svg {
  width: 36px;
  height: 36px;
}

.opt-principle h2 {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 16px;
}

.opt-principle p {
  color: var(--gray-300);
  font-size: 1.125rem;
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.7;
}

.opt-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-bottom: 48px;
}

.opt-card {
  background: var(--gray-800);
  border: 1px solid var(--gray-700);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  text-align: center;
  transition: var(--transition);
}

.opt-card:hover {
  border-color: var(--orange);
  transform: translateY(-4px);
}

.opt-card-icon {
  width: 64px;
  height: 64px;
  background: var(--orange-glow);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  color: var(--orange);
}

.opt-card-icon svg {
  width: 32px;
  height: 32px;
}

.opt-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.opt-card .opt-tag {
  display: inline-block;
  background: var(--orange);
  color: var(--black);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 16px;
}

.opt-card p {
  color: var(--gray-300);
  font-size: 0.9375rem;
  line-height: 1.7;
}

.opt-card .opt-reason {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--gray-700);
  color: var(--gray-400);
  font-size: 0.875rem;
}

.opt-mixed {
  background: var(--gray-800);
  border: 1px solid var(--gray-700);
  border-radius: var(--radius-lg);
  padding: 48px;
  margin-bottom: 48px;
}

.opt-mixed-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 28px;
}

.opt-mixed-header svg {
  width: 40px;
  height: 40px;
  color: var(--orange);
  flex-shrink: 0;
}

.opt-mixed-header h2 {
  font-size: 1.5rem;
  font-weight: 700;
}

.opt-mixed-steps {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.opt-step {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: var(--gray-900);
  border-radius: var(--radius-md);
  padding: 24px;
}

.opt-step-number {
  width: 36px;
  height: 36px;
  background: var(--orange);
  color: var(--black);
  font-weight: 700;
  font-size: 0.875rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.opt-step-content h4 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 6px;
}

.opt-step-content p {
  color: var(--gray-400);
  font-size: 0.875rem;
  line-height: 1.6;
}

.opt-savings {
  background: var(--orange-glow);
  border: 1px solid rgba(255, 107, 0, 0.2);
  border-radius: var(--radius-lg);
  padding: 32px;
  text-align: center;
  margin-bottom: 48px;
}

.opt-savings svg {
  width: 40px;
  height: 40px;
  color: var(--orange);
  margin-bottom: 16px;
}

.opt-savings h3 {
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--orange);
  margin-bottom: 8px;
}

.opt-savings p {
  color: var(--gray-300);
  font-size: 1rem;
}

.opt-cta {
  background: var(--gray-800);
  border: 1px solid var(--gray-700);
  border-radius: var(--radius-lg);
  padding: 56px 40px;
  text-align: center;
}

.opt-cta h2 {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.opt-cta p {
  color: var(--gray-300);
  font-size: 1.0625rem;
  margin-bottom: 28px;
}

.opt-cta-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

@media (max-width: 768px) {
  .opt-grid {
    grid-template-columns: 1fr;
  }
  .opt-mixed-steps {
    grid-template-columns: 1fr;
  }
  .opt-principle {
    padding: 28px 20px;
  }
  .opt-mixed {
    padding: 28px 20px;
  }
}

/* ============================================
   PRODUCT CATEGORY PAGES
   ============================================ */

.pc-hero {
  position: relative;
  min-height: 60vh;
  display: flex;
  align-items: center;
  padding: 140px 0 80px;
  overflow: hidden;
}

.pc-hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.pc-hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
}

.pc-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(10,10,10,0.92) 0%, rgba(10,10,10,0.6) 60%, rgba(10,10,10,0.3) 100%);
  z-index: 1;
}

.pc-hero-content {
  position: relative;
  z-index: 2;
  max-width: 640px;
}

.pc-hero-badge {
  display: inline-block;
  background: var(--orange-glow);
  color: var(--orange);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 8px 18px;
  border-radius: 100px;
  margin-bottom: 20px;
}

.pc-hero h1 {
  font-size: 3rem;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 20px;
}

.pc-hero p {
  color: var(--gray-300);
  font-size: 1.125rem;
  line-height: 1.7;
  margin-bottom: 32px;
}

.pc-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 40px;
  align-items: start;
}

.pc-sidebar {
  position: sticky;
  top: 100px;
}

.pc-filter-group {
  background: var(--gray-800);
  border: 1px solid var(--gray-700);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-bottom: 20px;
}

.pc-filter-group h4 {
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--gray-200);
  margin-bottom: 16px;
}

.pc-filter-option {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  cursor: pointer;
  color: var(--gray-300);
  font-size: 0.9375rem;
  transition: var(--transition);
}

.pc-filter-option:hover {
  color: var(--orange);
}

.pc-filter-option input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--orange);
  cursor: pointer;
}

.pc-filter-clear {
  width: 100%;
  padding: 10px;
  background: transparent;
  border: 1px solid var(--gray-600);
  border-radius: var(--radius-md);
  color: var(--gray-300);
  font-size: 0.875rem;
  cursor: pointer;
  transition: var(--transition);
}

.pc-filter-clear:hover {
  border-color: var(--orange);
  color: var(--orange);
}

.pc-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.pc-card {
  background: var(--gray-800);
  border: 1px solid var(--gray-700);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
  text-decoration: none;
  color: inherit;
  display: block;
}

.pc-card:hover {
  border-color: var(--orange);
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.3);
}

.pc-card-image {
  position: relative;
  background: var(--black-light);
  overflow: hidden;
}

.pc-card-image img {
  width: 100%;
  height: auto;
  object-fit: contain;
  display: block;
  transition: transform 0.5s ease;
}

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

.pc-card-tag {
  position: absolute;
  top: 16px;
  left: 16px;
  background: var(--orange);
  color: var(--black);
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 6px 12px;
  border-radius: 100px;
}

.pc-card-body {
  padding: 24px;
}

.pc-card-body h3 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.pc-card-body p {
  color: var(--gray-400);
  font-size: 0.875rem;
  line-height: 1.6;
  margin-bottom: 16px;
}

.pc-card-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  padding-top: 16px;
  border-top: 1px solid var(--gray-700);
}

.pc-card-meta-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.pc-card-meta-item span:first-child {
  font-size: 0.75rem;
  color: var(--gray-500);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.pc-card-meta-item span:last-child {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--gray-200);
}

.pc-bottom-cta {
  background: var(--gray-800);
  border: 1px solid var(--gray-700);
  border-radius: var(--radius-lg);
  padding: 56px 40px;
  text-align: center;
  margin-top: 48px;
}

.pc-bottom-cta h2 {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.pc-bottom-cta p {
  color: var(--gray-300);
  font-size: 1.0625rem;
  margin-bottom: 28px;
}

.pc-bottom-cta-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

@media (max-width: 1024px) {
  .pc-layout {
    grid-template-columns: 1fr;
  }
  .pc-sidebar {
    position: static;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
  }
  .pc-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .pc-hero h1 {
    font-size: 2.25rem;
  }
}

@media (max-width: 768px) {
  .pc-sidebar {
    grid-template-columns: 1fr;
  }
  .pc-grid {
    grid-template-columns: 1fr;
  }
  .pc-hero {
    min-height: 50vh;
    padding: 120px 0 60px;
  }
  .pc-hero h1 {
    font-size: 1.875rem;
  }
  .pc-bottom-cta {
    padding: 36px 24px;
  }
}