/* ============================================
   Arthaya — Traders & Suppliers
   Premium Enterprise Design System
   ============================================ */

:root {
  --primary: #0B1F3A;
  --primary-light: #152a47;
  --primary-mid: #1c3558;
  --primary-dark: #061222;
  --accent: #C8A44D;
  --accent-light: #dbb96a;
  --accent-dark: #a88a3d;
  --accent-glow: rgba(200, 164, 77, 0.25);
  --white: #ffffff;
  --off-white: #f7f8fa;
  --cream: #faf9f6;
  --gray-50: #f4f6f9;
  --gray-100: #e8ecf1;
  --gray-200: #d5dce6;
  --gray-300: #b0bac8;
  --gray-400: #7a8799;
  --gray-500: #5a6778;
  --text: #1a2a3a;
  --text-light: #5a6778;
  --shadow-xs: 0 1px 3px rgba(11, 31, 58, 0.04);
  --shadow-sm: 0 4px 16px rgba(11, 31, 58, 0.06);
  --shadow-md: 0 8px 32px rgba(11, 31, 58, 0.1);
  --shadow-lg: 0 16px 48px rgba(11, 31, 58, 0.14);
  --shadow-gold: 0 8px 32px rgba(200, 164, 77, 0.2);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --container: 1240px;
  --utility-height: 38px;
  --nav-height: 72px;
  --header-height: calc(var(--utility-height) + var(--nav-height));
  --topbar-height: var(--utility-height);
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-heading: 'Playfair Display', Georgia, serif;
}

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

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

body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--white);
  line-height: 1.75;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body.nav-open {
  overflow: hidden;
}

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

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

ul { list-style: none; }

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.2;
  color: var(--primary);
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.5rem, 5.5vw, 4rem); }
h2 { font-size: clamp(1.875rem, 3.5vw, 2.875rem); }
h3 { font-size: clamp(1.125rem, 2vw, 1.375rem); }

p { color: var(--text-light); }

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 28px;
}

.section {
  padding: 110px 0;
  position: relative;
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 64px;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-dark);
  margin-bottom: 18px;
}

.section-label::before,
.section-label::after {
  content: '';
  width: 24px;
  height: 1px;
  background: var(--accent);
}

.section-header p {
  margin-top: 18px;
  font-size: 1.0625rem;
  line-height: 1.8;
}

.bg-light { background: var(--off-white); }
.bg-cream { background: var(--cream); }
.bg-primary { background: var(--primary); color: var(--white); }
.bg-primary h2, .bg-primary h3 { color: var(--white); }
.bg-primary p { color: rgba(255,255,255,0.78); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 34px;
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  border: 2px solid transparent;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition);
  text-transform: uppercase;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-light) 100%);
  color: var(--primary);
  border-color: transparent;
  box-shadow: var(--shadow-gold);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(200, 164, 77, 0.35);
}

.btn-outline {
  background: rgba(255,255,255,0.06);
  color: var(--white);
  border-color: rgba(255,255,255,0.35);
  backdrop-filter: blur(8px);
}

.btn-outline:hover {
  background: var(--white);
  color: var(--primary);
  border-color: var(--white);
  transform: translateY(-3px);
}

.btn-outline-dark {
  background: transparent;
  color: var(--primary);
  border-color: var(--primary);
}

.btn-outline-dark:hover {
  background: var(--primary);
  color: var(--white);
  transform: translateY(-3px);
}

.btn-sm {
  padding: 10px 22px;
  font-size: 0.75rem;
}

/* Loading Screen */
.loading-screen {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: linear-gradient(160deg, var(--primary-dark) 0%, var(--primary) 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 20px;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loading-screen.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.loading-logo {
  width: 64px;
  height: 64px;
  filter: drop-shadow(0 4px 20px var(--accent-glow));
}

.loading-text {
  font-family: var(--font-heading);
  font-size: 1.625rem;
  color: var(--white);
  letter-spacing: 0.04em;
}

.loading-tagline {
  font-size: 0.6875rem;
  color: var(--accent);
  letter-spacing: 0.25em;
  text-transform: uppercase;
  font-weight: 600;
}

.loading-bar {
  width: 100px;
  height: 2px;
  background: rgba(255,255,255,0.12);
  border-radius: 2px;
  overflow: hidden;
}

.loading-bar-fill {
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, var(--accent-dark), var(--accent-light));
  border-radius: 2px;
}

/* Unified fixed site header */
body > header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.12);
}

/* Utility bar — desktop only */
.top-bar {
  display: flex;
  align-items: center;
  height: var(--utility-height);
  background: var(--primary-dark);
  border-bottom: 1px solid rgba(200, 164, 77, 0.12);
}

.top-bar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: 16px;
}

.top-bar-left {
  color: rgba(255, 255, 255, 0.55);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-size: 0.6875rem;
  white-space: nowrap;
}

.top-bar-right {
  display: flex;
  align-items: center;
  gap: 22px;
  flex-wrap: nowrap;
}

.top-bar-right a {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.75rem;
  font-weight: 500;
  white-space: nowrap;
  transition: color var(--transition);
}

.top-bar-right a:hover {
  color: var(--accent);
}

.top-bar-right svg {
  flex-shrink: 0;
  opacity: 0.85;
}

.top-bar-cta {
  padding: 6px 16px;
  background: rgba(200, 164, 77, 0.12);
  border: 1px solid rgba(200, 164, 77, 0.35);
  border-radius: var(--radius-sm);
  color: var(--accent) !important;
  font-weight: 700;
  font-size: 0.6875rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.top-bar-cta:hover {
  background: rgba(200, 164, 77, 0.2);
  color: var(--accent-light) !important;
}

/* Site Header / Navbar */
.navbar {
  position: relative;
  top: auto;
  left: auto;
  right: auto;
  z-index: 1;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  transition: background 0.4s ease, box-shadow 0.4s ease, border-color 0.4s ease;
  background: var(--primary);
  border-bottom: 1px solid rgba(200, 164, 77, 0.1);
}

/* Home: keep solid bar; subtle depth when at top */
.navbar:not(.scrolled):not(.navbar--solid) {
  background: var(--primary);
  box-shadow: none;
}

.navbar.scrolled,
.navbar--solid {
  background: rgba(11, 31, 58, 0.98);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom-color: rgba(200, 164, 77, 0.14);
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  width: 100%;
}

.navbar-logo {
  flex-shrink: 0;
}

.navbar-logo img {
  height: 40px;
  width: auto;
  max-width: 220px;
  object-fit: contain;
  object-position: left center;
  transition: transform var(--transition);
}

.navbar-logo:hover img {
  transform: scale(1.02);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
  flex-wrap: nowrap;
  margin: 0;
  padding: 0;
  margin-left: auto;
}

.nav-links li {
  display: flex;
  align-items: center;
  list-style: none;
}

.nav-links a {
  padding: 8px 11px;
  font-size: 0.8125rem;
  font-weight: 500;
  color: rgba(255,255,255,0.88);
  letter-spacing: 0.01em;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  position: relative;
  white-space: nowrap;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 12px;
  right: 12px;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transition: transform var(--transition);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  transform: scaleX(1);
}

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

.nav-links .nav-cta {
  margin-left: 10px;
  padding: 9px 20px;
  background: linear-gradient(135deg, var(--accent), var(--accent-light));
  color: var(--primary) !important;
  font-weight: 700;
  font-size: 0.75rem;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-gold);
  letter-spacing: 0.04em;
}

.nav-links .nav-cta::after {
  display: none;
}

.nav-links .nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(200, 164, 77, 0.4);
  color: var(--primary);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 10px;
  margin: 0;
  margin-left: auto;
  flex-shrink: 0;
  min-width: 44px;
  min-height: 44px;
  z-index: 1060;
  -webkit-tap-highlight-color: transparent;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--white);
  transition: all var(--transition);
  border-radius: 1px;
}

/* Mobile nav extras (injected by JS) */
.nav-mobile-extras {
  display: none;
}

.nav-mobile-extras a {
  display: block;
  padding: 12px 0;
  font-size: 0.875rem;
  color: rgba(255,255,255,0.6);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.nav-mobile-extras a:hover {
  color: var(--accent);
}

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(155deg, var(--primary-dark) 0%, var(--primary) 45%, var(--primary-mid) 100%);
  overflow: hidden;
  padding-top: var(--header-height);
}

.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.hero-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 70% 40%, rgba(200,164,77,0.12) 0%, transparent 60%),
    radial-gradient(ellipse 50% 50% at 10% 80%, rgba(200,164,77,0.06) 0%, transparent 50%);
}

.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.015) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: linear-gradient(180deg, black 30%, transparent 100%);
}

.hero .container {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
  padding-top: 40px;
  padding-bottom: 64px;
}

.hero-content {
  max-width: 640px;
}

.hero-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 28px;
  padding: 10px 18px;
  background: rgba(200,164,77,0.1);
  border: 1px solid rgba(200,164,77,0.25);
  border-radius: 100px;
}

.hero-label::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--accent);
}

.hero h1 {
  color: var(--white);
  margin-bottom: 28px;
  font-weight: 600;
}

.hero h1 em {
  font-style: normal;
  color: var(--accent);
}

.hero-desc {
  color: rgba(255,255,255,0.82);
  font-size: 1.125rem;
  max-width: 540px;
  margin-bottom: 40px;
  line-height: 1.85;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.hero-trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,0.1);
}

.hero-trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255,255,255,0.7);
  font-size: 0.8125rem;
  font-weight: 500;
}

.hero-trust-item svg {
  color: var(--accent);
  flex-shrink: 0;
}

/* Hero Visual Panel */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  min-width: 0;
}

.hero-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-xl);
  padding: 36px 32px;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 20px 50px rgba(0,0,0,0.25);
  width: 100%;
  max-width: 400px;
}

.hero-card-logo {
  width: 100px;
  margin: 0 auto 24px;
  filter: drop-shadow(0 4px 24px var(--accent-glow));
}

.hero-card h3 {
  color: var(--white);
  text-align: center;
  font-family: var(--font-body);
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.hero-card > p {
  color: rgba(255,255,255,0.6);
  text-align: center;
  font-size: 0.875rem;
  margin-bottom: 28px;
}

.hero-stats-mini {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.hero-stat-box {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-md);
  padding: 20px 16px;
  text-align: center;
}

.hero-stat-box strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.75rem;
  color: var(--accent);
  margin-bottom: 4px;
}

.hero-stat-box span {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.55);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.hero-float-badge {
  display: none;
}

/* Trust Strip */
.trust-strip {
  background: var(--white);
  border-bottom: 1px solid var(--gray-100);
  padding: 24px 0;
  margin-top: -1px;
  position: relative;
  z-index: 1;
}

.trust-strip-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 40px;
}

.trust-strip-item {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text-light);
  font-size: 0.875rem;
  font-weight: 500;
}

.trust-strip-item svg {
  color: var(--accent);
  flex-shrink: 0;
}

/* Page Hero */
.page-hero {
  padding: calc(var(--header-height) + 48px) 0 64px;
  background: linear-gradient(155deg, var(--primary-dark) 0%, var(--primary) 60%, var(--primary-mid) 100%);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center top, rgba(200,164,77,0.1) 0%, transparent 60%);
}

.page-hero .container {
  position: relative;
  z-index: 2;
}

.page-hero h1 {
  color: var(--white);
  margin-bottom: 18px;
}

.page-hero p {
  color: rgba(255,255,255,0.78);
  font-size: 1.0625rem;
  max-width: 580px;
  margin: 0 auto;
  line-height: 1.8;
}

/* Desktop header polish */
@media (min-width: 1025px) {
  .nav-links li:has(> a[href="supplier.html"]:not(.nav-cta)) {
    display: none;
  }

  .navbar .container {
    gap: 20px;
  }
}

.page-hero .section-label {
  color: var(--accent);
}

.page-hero .section-label::before,
.page-hero .section-label::after {
  background: var(--accent);
}

/* Trust Cards */
.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.trust-card {
  background: var(--white);
  padding: 36px 32px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-100);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.trust-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-dark), var(--accent-light));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}

.trust-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

.trust-card:hover::before {
  transform: scaleX(1);
}

.trust-icon {
  width: 52px;
  height: 52px;
  margin-bottom: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(200,164,77,0.12), rgba(200,164,77,0.06));
  border-radius: var(--radius-md);
  color: var(--accent-dark);
  border: 1px solid rgba(200,164,77,0.15);
}

.trust-card h3 {
  font-family: var(--font-body);
  font-size: 1.0625rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--primary);
}

.trust-card p {
  font-size: 0.9rem;
  line-height: 1.7;
}

/* Stats */
.stats-section {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
  padding: 90px 0;
  position: relative;
  overflow: hidden;
}

.stats-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 0%, rgba(200,164,77,0.08) 0%, transparent 60%);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  text-align: center;
  position: relative;
  z-index: 1;
}

.stat-item {
  padding: 24px;
  border-right: 1px solid rgba(255,255,255,0.08);
}

.stat-item:last-child {
  border-right: none;
}

.stat-item h3 {
  font-family: var(--font-heading);
  font-size: 3rem;
  color: var(--accent);
  margin-bottom: 10px;
  font-weight: 600;
}

.stat-item p {
  color: rgba(255,255,255,0.65);
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 500;
}

/* Value Proposition */
.value-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}

.value-content h2 {
  margin-bottom: 24px;
}

.value-content > p {
  margin-bottom: 18px;
  font-size: 1.0125rem;
  line-height: 1.8;
}

.value-list {
  margin-top: 28px;
}

.value-list li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 12px 0;
  font-size: 0.9375rem;
  color: var(--text-light);
  border-bottom: 1px solid var(--gray-100);
}

.value-list li:last-child {
  border-bottom: none;
}

.value-list li::before {
  content: '✓';
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  margin-top: 2px;
  background: rgba(200,164,77,0.15);
  color: var(--accent-dark);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.6875rem;
  font-weight: 700;
}

.value-image {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 4/3;
  background: linear-gradient(145deg, var(--primary-mid), var(--primary-dark));
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
}

.value-image::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(200,164,77,0.15) 0%, transparent 70%);
}

.value-image-inner {
  text-align: center;
  padding: 48px;
  position: relative;
  z-index: 1;
}

.value-image-inner img {
  width: 140px;
  margin: 0 auto 24px;
  filter: drop-shadow(0 8px 32px var(--accent-glow));
}

.value-image-inner p {
  color: rgba(255,255,255,0.75);
  font-size: 0.9375rem;
  line-height: 1.7;
}

/* Process Preview */
.process-preview {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  counter-reset: step;
}

.process-step-card {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  text-align: center;
  position: relative;
  transition: all var(--transition);
  counter-increment: step;
}

.process-step-card::before {
  content: counter(step, decimal-leading-zero);
  display: block;
  font-family: var(--font-heading);
  font-size: 2rem;
  color: rgba(200,164,77,0.3);
  margin-bottom: 16px;
  font-weight: 600;
}

.process-step-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: rgba(200,164,77,0.3);
}

.process-step-card h3 {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.process-step-card p {
  font-size: 0.8125rem;
  line-height: 1.65;
}

/* Testimonial */
.testimonial-section {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-mid) 100%);
  padding: 100px 0;
  position: relative;
  overflow: hidden;
}

.testimonial-section .section-label {
  color: var(--accent);
}

.testimonial-section .section-label::before,
.testimonial-section .section-label::after {
  background: var(--accent);
}

.testimonial-section::before {
  content: '"';
  position: absolute;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-heading);
  font-size: 20rem;
  color: rgba(200,164,77,0.05);
  line-height: 1;
  pointer-events: none;
}

.testimonial-content {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
  position: relative;
  z-index: 1;
}

.testimonial-content blockquote {
  font-family: var(--font-heading);
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  color: var(--white);
  line-height: 1.65;
  margin-bottom: 32px;
  font-style: italic;
}

.testimonial-author {
  color: var(--accent);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* CTA Band */
.cta-band {
  padding: 100px 0;
  background: linear-gradient(135deg, var(--cream) 0%, var(--off-white) 100%);
  text-align: center;
  border-top: 1px solid var(--gray-100);
}

.cta-band-inner {
  max-width: 640px;
  margin: 0 auto;
  padding: 56px 48px;
  background: var(--white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--gray-100);
  position: relative;
  overflow: hidden;
}

.cta-band-inner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--accent-dark), var(--accent-light));
}

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

.cta-band p {
  margin-bottom: 32px;
  font-size: 1.0125rem;
}

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

/* Service Cards */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.service-card {
  background: var(--white);
  padding: 36px 30px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-100);
  transition: all var(--transition);
  position: relative;
}

.service-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 24px;
  right: 24px;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), transparent);
  opacity: 0;
  transition: opacity var(--transition);
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

.service-card:hover::after {
  opacity: 1;
}

.service-icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(11,31,58,0.06), rgba(11,31,58,0.02));
  border-radius: var(--radius-md);
  color: var(--accent-dark);
  margin-bottom: 22px;
  transition: all var(--transition);
  border: 1px solid var(--gray-100);
}

.service-card:hover .service-icon {
  background: linear-gradient(135deg, var(--accent), var(--accent-light));
  color: var(--primary);
  border-color: transparent;
}

.service-card h3 {
  font-family: var(--font-body);
  font-size: 1.0625rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.service-card p {
  font-size: 0.9rem;
  line-height: 1.7;
}

/* Industries Grid */
.industries-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.industry-card {
  position: relative;
  padding: 32px 20px;
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-lg);
  text-align: center;
  transition: all var(--transition);
  overflow: hidden;
}

.industry-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(200,164,77,0.06), transparent);
  opacity: 0;
  transition: opacity var(--transition);
}

.industry-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: rgba(200,164,77,0.3);
}

.industry-card:hover::before {
  opacity: 1;
}

.industry-icon {
  width: 44px;
  height: 44px;
  margin: 0 auto 14px;
  color: var(--accent-dark);
  position: relative;
  z-index: 1;
}

.industry-card h3 {
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  position: relative;
  z-index: 1;
}

/* Timeline */
.timeline {
  position: relative;
  max-width: 720px;
  margin: 0 auto;
  --timeline-rail: 18px;
  --timeline-dot-size: 16px;
  --timeline-track-pad: 44px;
  --timeline-item-indent: calc(var(--timeline-track-pad) - var(--timeline-rail) + var(--timeline-dot-size) / 2);
  padding-left: var(--timeline-track-pad);
}

.timeline::before {
  content: '';
  position: absolute;
  left: calc(var(--timeline-rail) - 1px);
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: var(--accent);
}

.timeline-item {
  position: relative;
  padding: 0 0 52px var(--timeline-item-indent);
}

.timeline-item:last-child {
  padding-bottom: 0;
}

.timeline-dot {
  position: absolute;
  left: calc(-1 * var(--timeline-item-indent));
  top: 6px;
  width: var(--timeline-dot-size);
  height: var(--timeline-dot-size);
  box-sizing: border-box;
  background: var(--accent);
  border: 3px solid var(--white);
  border-radius: 50%;
  box-shadow: 0 0 0 3px var(--accent), var(--shadow-sm);
}

.timeline-item h3 {
  font-family: var(--font-body);
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.timeline-item p {
  font-size: 0.9rem;
  line-height: 1.7;
}

.timeline-step {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 700;
  color: var(--accent-dark);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 8px;
  background: rgba(200,164,77,0.12);
  padding: 4px 10px;
  border-radius: 100px;
}

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

.about-card {
  padding: 40px 32px;
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-lg);
  transition: all var(--transition);
  box-shadow: var(--shadow-xs);
}

.about-card:hover {
  box-shadow: var(--shadow-md);
  border-color: rgba(200,164,77,0.3);
  transform: translateY(-4px);
}

.about-card .card-icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(200,164,77,0.15), rgba(200,164,77,0.06));
  border-radius: var(--radius-md);
  color: var(--accent-dark);
  margin-bottom: 22px;
}

.about-card h3 {
  font-family: var(--font-body);
  font-size: 1.0625rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.philosophy-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}

.philosophy-content blockquote {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--primary);
  line-height: 1.55;
  border-left: 4px solid var(--accent);
  padding-left: 28px;
  margin: 28px 0;
}

/* Forms */
.form-section {
  max-width: 820px;
  margin: 0 auto;
}

.form-card {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-xl);
  padding: 48px;
  box-shadow: var(--shadow-sm);
  max-width: 820px;
  margin: 0 auto;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

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

.form-group label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--primary);
  letter-spacing: 0.02em;
}

.form-group label .required {
  color: var(--accent-dark);
}

.form-group input,
.form-group textarea,
.form-group select {
  padding: 14px 18px;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-sm);
  background: var(--off-white);
  color: var(--text);
  transition: all var(--transition);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--white);
  box-shadow: 0 0 0 4px rgba(200,164,77,0.12);
}

.form-group textarea {
  min-height: 130px;
  resize: vertical;
}

.form-group .error-message {
  font-size: 0.75rem;
  color: #c0392b;
  display: none;
}

.form-group.has-error input,
.form-group.has-error textarea,
.form-group.has-error select {
  border-color: #c0392b;
  background: #fff8f8;
}

.form-group.has-error .error-message {
  display: block;
}

.form-submit {
  margin-top: 36px;
  text-align: center;
}

.form-submit .btn {
  min-width: 220px;
}

.form-submit .btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.form-alert {
  padding: 16px 20px;
  border-radius: var(--radius-sm);
  margin-bottom: 24px;
  font-size: 0.9rem;
  display: none;
}

.form-alert.success {
  display: block;
  background: #edf7ed;
  color: #2e7d32;
  border: 1px solid #a5d6a7;
}

.form-alert.error {
  display: block;
  background: #fdf0f0;
  color: #c62828;
  border: 1px solid #ef9a9a;
}

/* Contact */
.contact-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 56px;
  align-items: start;
}

.contact-info-card {
  padding: 28px;
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-100);
  margin-bottom: 20px;
  box-shadow: var(--shadow-xs);
  transition: all var(--transition);
}

.contact-info-card:hover {
  border-color: rgba(200,164,77,0.3);
  box-shadow: var(--shadow-sm);
}

.contact-info-card h3 {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--primary);
}

.contact-info-card p,
.contact-info-card a {
  font-size: 0.9rem;
  color: var(--text-light);
}

.contact-info-card a:hover {
  color: var(--accent-dark);
}

.map-placeholder {
  width: 100%;
  height: 260px;
  background: linear-gradient(135deg, var(--gray-50), var(--gray-100));
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-200);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: var(--gray-400);
}

.map-placeholder svg {
  width: 44px;
  height: 44px;
  color: var(--accent);
}

/* Footer */
.footer {
  background: var(--primary-dark);
  color: rgba(255,255,255,0.7);
  padding: 80px 0 0;
  position: relative;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-dark), var(--accent-light), var(--accent-dark));
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}

.footer-brand img {
  height: 44px;
  margin-bottom: 20px;
}

.footer-brand p {
  font-size: 0.875rem;
  line-height: 1.75;
  color: rgba(255,255,255,0.55);
  max-width: 300px;
}

.footer h4 {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  margin-bottom: 20px;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.55);
  transition: all var(--transition);
}

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

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0;
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.4);
}

.footer-social a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.55);
  transition: color var(--transition);
}

.footer-social a:hover {
  color: var(--accent);
}

/* Back to Top */
.back-to-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--accent), var(--accent-light));
  color: var(--primary);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-gold);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all var(--transition);
  z-index: 999;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(200, 164, 77, 0.4);
}

/* Toast */
.toast-container {
  position: fixed;
  top: calc(var(--header-height) + 16px);
  right: 24px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.toast {
  padding: 14px 20px;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 500;
  box-shadow: var(--shadow-lg);
  animation: slideInRight 0.4s ease;
  max-width: 360px;
}

.toast.success {
  background: #2e7d32;
  color: var(--white);
}

.toast.error {
  background: #c62828;
  color: var(--white);
}

/* Error Pages */
.error-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(160deg, var(--primary-dark), var(--primary));
  text-align: center;
  padding: 40px 24px;
}

.error-content img {
  width: 72px;
  margin: 0 auto 32px;
  filter: drop-shadow(0 4px 20px var(--accent-glow));
}

.error-content h1 {
  font-size: 6rem;
  color: var(--accent);
  margin-bottom: 16px;
}

.error-content h2 {
  color: var(--white);
  margin-bottom: 16px;
}

.error-content p {
  color: rgba(255,255,255,0.7);
  margin-bottom: 32px;
  max-width: 450px;
  margin-left: auto;
  margin-right: auto;
}