/* ========================================
   ELEVARE SUPPLY — Main Stylesheet
   Premium B2B Sourcing Experience
   ======================================== */

/* ── Import Fonts ── */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Playfair+Display:wght@400;500;600;700&display=swap');

/* ── CSS Custom Properties ── */
:root {
  /* Core Palette */
  --gold: #d4af37;
  --gold-light: #e8c94d;
  --gold-dark: #b8941f;
  --gold-10: rgba(212, 175, 55, 0.10);
  --gold-20: rgba(212, 175, 55, 0.20);
  --gold-50: rgba(212, 175, 55, 0.50);

  /* Backgrounds */
  --bg-primary: #0a0d14;
  --bg-secondary: #11151f;
  --bg-cream: #f5f0e8;
  --bg-cream-dark: #ebe5d8;
  --bg-black: #05070a;

  /* Text */
  --text-primary: #e6e6e6;
  --text-secondary: rgba(230, 230, 230, 0.70);
  --text-muted: rgba(230, 230, 230, 0.50);
  --text-dark: #1a1a1a;
  --text-dark-secondary: rgba(26, 26, 26, 0.70);

  /* Borders */
  --border-light: rgba(255, 255, 255, 0.10);
  --border-medium: rgba(255, 255, 255, 0.15);
  --border-gold: rgba(212, 175, 55, 0.30);

  /* Typography */
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;
  --font-heading: 'Playfair Display', Georgia, serif;

  /* Spacing */
  --section-pad-y: 120px;
  --container-max: 1280px;
  --container-pad-x: 24px;

  /* Transitions */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-medium: 300ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 500ms cubic-bezier(0.23, 1, 0.32, 1);
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
}

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

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

/* ── Typography ── */
.heading-font {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.02em;
}

.text-gold {
  color: var(--gold);
}

.text-gradient-gold {
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.label-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
}

.label-tag::before {
  content: '';
  display: block;
  width: 24px;
  height: 1px;
  background: var(--gold);
}

/* ── Background Effects ── */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(212, 175, 55, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(212, 175, 55, 0.04) 1px, transparent 1px);
  background-size: 100px 100px;
  z-index: -3;
  pointer-events: none;
}

.gold-orb {
  position: fixed;
  top: -30%;
  right: -20%;
  width: 80vw;
  height: 80vw;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.08) 0%, transparent 70%);
  pointer-events: none;
  z-index: -2;
  animation: orbFloat 20s ease-in-out infinite;
}

@keyframes orbFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-5%, 5%) scale(1.05); }
}

/* ── Layout ── */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad-x);
}

.section {
  padding: var(--section-pad-y) 0;
}

.section-cream {
  background-color: var(--bg-cream);
  color: var(--text-dark);
}

.section-cream .label-tag {
  color: var(--gold-dark);
}

.section-cream .label-tag::before {
  background: var(--gold-dark);
}

.section-cream h2,
.section-cream h3 {
  color: var(--text-dark);
}

.section-cream p {
  color: var(--text-dark-secondary);
}

/* ── Navigation ── */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(10, 13, 20, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-light);
  transition: var(--transition-medium);
}

.navbar.scrolled {
  background: rgba(10, 13, 20, 0.95);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.navbar-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad-x);
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

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

.logo-mark {
  width: 36px;
  height: 36px;
  background: var(--gold);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 700;
  color: var(--bg-primary);
}

.logo-text {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--gold);
  letter-spacing: 0.1em;
}

.logo-text span {
  font-weight: 300;
  color: rgba(230, 230, 230, 0.80);
  letter-spacing: 0.15em;
}

.nav-links {
  display: none;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: rgba(230, 230, 230, 0.80);
  transition: var(--transition-fast);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--gold);
  transition: width var(--transition-medium);
}

.nav-links a:hover {
  color: var(--gold);
}

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

.nav-links a.active {
  color: var(--gold);
}

.nav-links a.active::after {
  width: 100%;
}

.nav-cta {
  display: none;
}

.nav-toggle {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: 1px solid var(--border-light);
  border-radius: 8px;
  color: var(--gold);
  cursor: pointer;
  transition: var(--transition-fast);
}

.nav-toggle:hover {
  border-color: var(--gold-50);
}

/* Mobile Menu */
.mobile-menu {
  display: none;
  position: fixed;
  top: 72px;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--bg-primary);
  z-index: 99;
  padding: 32px var(--container-pad-x);
  flex-direction: column;
  gap: 24px;
  overflow-y: auto;
}

.mobile-menu.open {
  display: flex;
}

.mobile-menu a {
  font-size: 1.125rem;
  font-weight: 500;
  color: var(--text-primary);
  padding: 12px 0;
  border-bottom: 1px solid var(--border-light);
  transition: var(--transition-fast);
}

.mobile-menu a:hover {
  color: var(--gold);
}

.mobile-menu a.active {
  color: var(--gold);
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border-radius: 12px;
  cursor: pointer;
  transition: var(--transition-medium);
  border: none;
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: transparent;
  color: var(--gold);
  border: 1.5px solid var(--gold);
  position: relative;
  overflow: hidden;
}

.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
  transform: translateX(-100%);
  transition: transform 0.6s ease;
}

.btn-primary:hover {
  background: var(--gold);
  color: var(--bg-primary);
  box-shadow: 0 0 40px var(--gold-20);
}

.btn-primary:hover::before {
  transform: translateX(100%);
}

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

.btn-secondary:hover {
  border-color: var(--text-primary);
  background: rgba(255, 255, 255, 0.05);
}

.btn-cream {
  background: var(--bg-primary);
  color: var(--gold);
  border: 1.5px solid var(--gold);
}

.btn-cream:hover {
  background: var(--gold);
  color: var(--bg-primary);
}

.btn-lg {
  padding: 18px 40px;
  font-size: 1rem;
}

/* ── Cards ── */
.card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-light);
  border-radius: 20px;
  padding: 40px;
  transition: var(--transition-medium);
}

.card:hover {
  border-color: var(--border-gold);
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.card-cream {
  background: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.08);
}

.card-cream:hover {
  border-color: var(--gold);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
}

.card-icon {
  width: 56px;
  height: 56px;
  background: var(--gold-10);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  margin-bottom: 24px;
}

.card-number {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 700;
  color: var(--gold);
  opacity: 0.5;
  line-height: 1;
  margin-bottom: 16px;
}

/* ── Stat Counter ── */
.stat-value {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
}

.stat-label {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-top: 8px;
}

/* ── Section Header ── */
.section-header {
  max-width: 640px;
  margin-bottom: 64px;
}

.section-header.center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

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

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

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -1;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.4;
}

.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(10, 13, 20, 0.95) 0%,
    rgba(10, 13, 20, 0.80) 50%,
    rgba(10, 13, 20, 0.70) 100%
  );
}

.hero-inner {
  position: relative;
  z-index: 1;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad-x);
  width: 100%;
}

.hero-content {
  max-width: 680px;
}

.hero h1 {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  margin-bottom: 24px;
}

.hero p {
  font-size: 1.25rem;
  color: var(--text-secondary);
  max-width: 540px;
  margin-bottom: 40px;
  line-height: 1.6;
}

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

.hero-trust {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 24px;
  font-size: 0.6875rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.hero-trust-dot {
  width: 6px;
  height: 6px;
  background: var(--gold);
  border-radius: 50%;
}

/* ── Scroll Reveal ── */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.23, 1, 0.32, 1),
              transform 0.8s cubic-bezier(0.23, 1, 0.32, 1);
}

.reveal.visible {
  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; }
.reveal-delay-5 { transition-delay: 0.5s; }

/* ── Stats Bar ── */
.stats-bar {
  background: linear-gradient(135deg, var(--bg-secondary), rgba(17, 21, 31, 0.8));
  border: 1px solid var(--border-light);
  border-radius: 20px;
  padding: 48px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  text-align: center;
}

.stats-bar .stat-value {
  font-size: 2.5rem;
}

/* ── Process Timeline ── */
.timeline {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

.timeline-line {
  display: none;
  position: absolute;
  top: 28px;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold-50), transparent);
}

.timeline-step {
  text-align: center;
  position: relative;
}

.timeline-number {
  width: 56px;
  height: 56px;
  background: var(--gold);
  color: var(--bg-primary);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 auto 20px;
}

.timeline-step h4 {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.timeline-step p {
  font-size: 0.875rem;
  color: var(--text-muted);
}

/* ── Before/After ── */
.comparison {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.comparison-item {
  border-radius: 20px;
  overflow: hidden;
  position: relative;
}

.comparison-item img {
  width: 100%;
  height: 280px;
  object-fit: cover;
}

.comparison-label {
  position: absolute;
  top: 16px;
  left: 16px;
  padding: 6px 16px;
  border-radius: 8px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.comparison-label.before {
  background: rgba(100, 100, 100, 0.9);
  color: white;
}

.comparison-label.after {
  background: var(--gold);
  color: var(--bg-primary);
}

/* ── Testimonial ── */
.testimonial {
  background: var(--bg-secondary);
  border: 1px solid var(--border-light);
  border-radius: 20px;
  padding: 48px;
  position: relative;
}

.testimonial::before {
  content: '"';
  font-family: var(--font-heading);
  font-size: 6rem;
  color: var(--gold);
  opacity: 0.2;
  line-height: 1;
  position: absolute;
  top: 20px;
  left: 24px;
}

.testimonial-text {
  font-size: 1.125rem;
  font-style: italic;
  line-height: 1.7;
  margin-bottom: 24px;
  position: relative;
  z-index: 1;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 16px;
}

.testimonial-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--gold-10);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1.25rem;
  color: var(--gold);
}

.testimonial-name {
  font-weight: 600;
  font-size: 0.9375rem;
}

.testimonial-role {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

/* ── CTA Section ── */
.cta-section {
  text-align: center;
  padding: 120px 24px;
}

.cta-section h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 16px;
}

.cta-section p {
  color: var(--text-secondary);
  max-width: 560px;
  margin: 0 auto 40px;
  font-size: 1.125rem;
}

/* ── Footer ── */
.footer {
  background: var(--bg-black);
  border-top: 1px solid var(--border-light);
  padding: 64px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand p {
  color: var(--text-muted);
  font-size: 0.875rem;
  margin-top: 16px;
  max-width: 280px;
  line-height: 1.7;
}

.footer-links h4 {
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.footer-links a {
  display: block;
  font-size: 0.875rem;
  color: var(--text-secondary);
  padding: 6px 0;
  transition: var(--transition-fast);
}

.footer-links a:hover {
  color: var(--gold);
}

.footer-bottom {
  border-top: 1px solid var(--border-light);
  padding-top: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: center;
  text-align: center;
}

.footer-bottom p {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.footer-bottom a {
  color: var(--gold);
  transition: var(--transition-fast);
}

.footer-bottom a:hover {
  color: var(--gold-light);
}

/* ── Forms ── */
.form-group {
  margin-bottom: 24px;
}

.form-label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: 14px 18px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-medium);
  border-radius: 12px;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.9375rem;
  transition: var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--gold);
  box-shadow: 0 0 0 3px var(--gold-10);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: rgba(230, 230, 230, 0.35);
}

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

/* ── Utility Classes ── */
.grid-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.grid-3 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

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

.gap-4 { gap: 16px; }
.gap-6 { gap: 24px; }
.gap-8 { gap: 32px; }

.mt-4 { margin-top: 16px; }
.mt-6 { margin-top: 24px; }
.mt-8 { margin-top: 32px; }
.mt-12 { margin-top: 48px; }
.mb-4 { margin-bottom: 16px; }
.mb-6 { margin-bottom: 24px; }
.mb-8 { margin-bottom: 32px; }

.text-center { text-align: center; }
.text-sm { font-size: 0.875rem; }
.text-xs { font-size: 0.75rem; }

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

/* ── Industry Cards ── */
.industry-card {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  aspect-ratio: 4/3;
}

.industry-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

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

.industry-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10, 13, 20, 0.95) 0%, rgba(10, 13, 20, 0.4) 50%, rgba(10, 13, 20, 0.1) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 32px;
}

.industry-card h3 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.industry-card p {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

/* ── Case Study Card ── */
.case-card {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  background: var(--bg-secondary);
  border: 1px solid var(--border-light);
  border-radius: 20px;
  overflow: hidden;
  transition: var(--transition-medium);
}

.case-card:hover {
  border-color: var(--border-gold);
  transform: translateY(-4px);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.4);
}

.case-card-image {
  aspect-ratio: 16/10;
  overflow: hidden;
}

.case-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

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

.case-card-content {
  padding: 40px;
}

.case-card-tag {
  display: inline-block;
  padding: 4px 12px;
  background: var(--gold-10);
  color: var(--gold);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-radius: 6px;
  margin-bottom: 16px;
}

.case-card h3 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 12px;
}

.case-card p {
  color: var(--text-secondary);
  font-size: 0.9375rem;
  line-height: 1.7;
  margin-bottom: 24px;
}

.case-metrics {
  display: flex;
  gap: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--border-light);
}

.case-metric-value {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--gold);
}

.case-metric-label {
  font-size: 0.6875rem;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  margin-top: 4px;
}

/* ── Feature List ── */
.feature-list {
  list-style: none;
}

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

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

.feature-list-check {
  width: 20px;
  height: 20px;
  background: var(--gold-10);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}

.feature-list-check svg {
  width: 10px;
  height: 10px;
  color: var(--gold);
}

/* ── Pricing / Value Props ── */
.value-prop {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 24px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-light);
  border-radius: 16px;
  transition: var(--transition-medium);
}

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

.value-prop-icon {
  width: 48px;
  height: 48px;
  background: var(--gold-10);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  flex-shrink: 0;
}

/* ── FAQ Accordion ── */
.faq-item {
  border: 1px solid var(--border-light);
  border-radius: 16px;
  overflow: hidden;
  transition: var(--transition-medium);
}

.faq-item:hover {
  border-color: var(--border-gold);
}

.faq-item + .faq-item {
  margin-top: 12px;
}

.faq-question {
  width: 100%;
  padding: 24px 28px;
  background: none;
  border: none;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  transition: var(--transition-fast);
}

.faq-question:hover {
  color: var(--gold);
}

.faq-icon {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  transition: transform var(--transition-medium);
  color: var(--gold);
}

.faq-item.open .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-medium), padding var(--transition-medium);
}

.faq-item.open .faq-answer {
  max-height: 300px;
}

.faq-answer-inner {
  padding: 0 28px 24px;
  color: var(--text-secondary);
  font-size: 0.9375rem;
  line-height: 1.7;
}

/* ── Contact Page Grid ── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 64px;
  max-width: 1100px;
  margin: 0 auto;
}

/* ── Form Row (name/company side by side) ── */
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

@media (max-width: 640px) {
  .form-row {
    grid-template-columns: 1fr;
    gap: 0;
  }
}

@media (min-width: 768px) {
  .contact-grid {
    grid-template-columns: 1.2fr 0.8fr;
  }
}

/* ── Enhanced Industry Card Hover ── */
.industry-card {
  transition: transform var(--transition-medium), box-shadow var(--transition-medium);
}

.industry-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5);
}

/* ── Animations ── */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.animate-pulse {
  animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

/* ── Media Queries ── */
@media (min-width: 640px) {
  :root {
    --container-pad-x: 32px;
  }

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

  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }

  .stats-bar {
    grid-template-columns: repeat(4, 1fr);
  }

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

@media (min-width: 768px) {
  .nav-links {
    display: flex;
  }

  .nav-toggle {
    display: none;
  }

  .nav-cta {
    display: block;
  }

  .grid-3 {
    grid-template-columns: repeat(3, 1fr);
  }

  .grid-4 {
    grid-template-columns: repeat(4, 1fr);
  }

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

  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
  }

  .case-card {
    grid-template-columns: 1fr 1fr;
  }

  .case-card:nth-child(even) .case-card-image {
    order: 2;
  }
}

@media (min-width: 1024px) {
  :root {
    --section-pad-y: 160px;
  }

  .timeline {
    grid-template-columns: repeat(5, 1fr);
  }

  .timeline-line {
    display: block;
  }
}

/* ── Reduced Motion ── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  html {
    scroll-behavior: auto;
  }
}

/* ── Focus Styles for Accessibility ── */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

/* ── Selection ── */
::selection {
  background: var(--gold-20);
  color: var(--text-primary);
}