/* ==========================================================================
   CRYSTARA DIAM — LUXURY B2B WHOLESALE NATURAL DIAMOND LANDING PAGE
   Design System, Reset, Layout & Micro-Interactions
   ========================================================================== */

/* --- 1. CSS Custom Properties / Design Tokens --- */
:root {
  /* Color Palette */
  --bg-primary: #FAFAF8;
  --bg-surface: #FFFFFF;
  --bg-subtle: #F4F2EC;
  --bg-elevated: #F9F8F4;
  --bg-dark: #111317;
  --bg-dark-surface: #181B21;
  --bg-dark-card: #1F232B;

  /* Text Colors */
  --text-primary: #121418;
  --text-secondary: #4A515E;
  --text-muted: #737B8B;
  --text-light: #F4F2EC;
  --text-light-muted: #9DA6B5;

  /* Accent Colors */
  --accent-gold: #B89047;
  --accent-gold-hover: #A07B35;
  --accent-gold-light: #FBF7EE;
  --accent-gold-border: rgba(184, 144, 71, 0.28);
  
  /* WhatsApp Brand Colors */
  --wa-green: #25D366;
  --wa-green-hover: #20BA5A;
  --wa-dark-green: #075E54;
  --wa-teal: #128C7E;
  --wa-bg-light: #EDFBF1;

  /* Borders & Dividers */
  --border-hairline: #E7E4DB;
  --border-subtle: #DCD8CC;
  --border-dark: #2B303A;

  /* Typography */
  --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  
  /* Shadows & Depth */
  --shadow-subtle: 0 2px 10px rgba(18, 20, 24, 0.04);
  --shadow-card: 0 8px 30px rgba(18, 20, 24, 0.06);
  --shadow-card-hover: 0 16px 40px rgba(18, 20, 24, 0.1);
  --shadow-float: 0 12px 36px rgba(0, 0, 0, 0.16);

  /* Spacing & Sizing */
  --container-max: 1280px;
  --nav-height: 80px;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-pill: 9999px;

  /* Transitions */
  --transition-fast: 180ms cubic-bezier(0.16, 1, 0.3, 1);
  --transition-medium: 300ms cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 450ms cubic-bezier(0.16, 1, 0.3, 1);
}

/* --- 2. Base Reset & Box Sizing --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  position: relative;
}

/* Accessibility Focus States */
:focus-visible {
  outline: 2px solid var(--accent-gold);
  outline-offset: 3px;
}

/* Base Headings & Links */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  color: var(--text-primary);
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: -0.015em;
}

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

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

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

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

/* --- 3. Layout Utilities --- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

.section-padding {
  padding-top: 100px;
  padding-bottom: 100px;
}

@media (max-width: 768px) {
  .section-padding {
    padding-top: 64px;
    padding-bottom: 64px;
  }
}

.section-header {
  text-align: center;
  max-width: 740px;
  margin: 0 auto 56px auto;
}

.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-sans);
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent-gold);
  margin-bottom: 14px;
}

.section-eyebrow::before,
.section-eyebrow::after {
  content: '';
  display: inline-block;
  width: 16px;
  height: 1px;
  background-color: var(--accent-gold);
  opacity: 0.6;
}

.section-title {
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  color: var(--text-primary);
  margin-bottom: 16px;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.section-description {
  font-size: 1.0625rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* --- 4. Navigation & Header --- */
.site-header {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--nav-height);
  background-color: rgba(250, 250, 248, 0.94);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-hairline);
  z-index: 100;
  transition: all var(--transition-medium);
}

.site-header.is-scrolled {
  background-color: rgba(255, 255, 255, 0.97);
  box-shadow: 0 4px 20px rgba(18, 20, 24, 0.05);
  height: 72px;
}

.header-container,
.header-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

/* Brand Wordmark */
.brand-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.brand-glyph {
  width: 32px;
  height: 32px;
  color: var(--accent-gold);
  flex-shrink: 0;
}

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

.brand-name {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--text-primary);
  text-transform: uppercase;
  line-height: 1.1;
}

.brand-tag {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent-gold);
}

/* Desktop Navigation Links */
.desktop-nav {
  display: flex;
  align-items: center;
  gap: 22px;
}

.nav-link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  position: relative;
  padding: 6px 0;
  transition: color var(--transition-fast);
  white-space: nowrap;
}

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

.nav-link:hover {
  color: var(--text-primary);
}

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

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

/* Button Component Styles */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 24px;
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  cursor: pointer;
  white-space: nowrap;
}

.btn-sm {
  padding: 9px 18px;
  font-size: 0.875rem;
}

.btn-lg {
  padding: 16px 32px;
  font-size: 1.0625rem;
  border-radius: var(--radius-sm);
}

/* WhatsApp CTA Button Variant */
.btn-whatsapp {
  background-color: var(--wa-green);
  color: #0F141C;
  font-weight: 600;
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.28);
}

.btn-whatsapp:hover {
  background-color: var(--wa-green-hover);
  color: #0A0D12;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.38);
}

.btn-whatsapp:active {
  transform: translateY(0);
}

/* Header Quote Button (Check Diamond Price) */
.btn-quote-header {
  background: linear-gradient(180deg, #E8D9B0, #C9A227);
  color: #171208;
  font-weight: 600;
  border: 1px solid rgba(201, 162, 39, 0.4);
  box-shadow: 0 2px 10px rgba(201, 162, 39, 0.22);
}

.btn-quote-header:hover {
  background: linear-gradient(180deg, #F0E3BF, #D4AF37);
  color: #110E06;
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(201, 162, 39, 0.35);
}

.btn-quote-header:active {
  transform: translateY(0);
}

/* Secondary Button */
.btn-secondary {
  background-color: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-subtle);
}

.btn-secondary:hover {
  background-color: var(--bg-surface);
  border-color: var(--accent-gold);
  color: var(--accent-gold-hover);
}

/* WhatsApp Icon inside buttons */
.wa-icon {
  width: 20px;
  height: 20px;
  fill: currentColor;
  flex-shrink: 0;
}

/* Mobile Nav Toggle */
.mobile-nav-toggle {
  display: none;
  padding: 8px;
  color: var(--text-primary);
  background: transparent;
  border-radius: var(--radius-sm);
}

.mobile-nav-toggle svg {
  width: 26px;
  height: 26px;
}

/* Mobile Slide-Over Drawer */
.mobile-drawer-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(18, 20, 24, 0.5);
  backdrop-filter: blur(4px);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-medium), visibility var(--transition-medium);
  z-index: 200;
}

.mobile-drawer {
  position: fixed;
  top: 0;
  right: -320px;
  width: min(320px, 85vw);
  height: 100%;
  background-color: var(--bg-surface);
  box-shadow: -8px 0 32px rgba(0, 0, 0, 0.15);
  z-index: 201;
  display: flex;
  flex-direction: column;
  padding: 28px 24px;
  transition: right var(--transition-medium);
}

.mobile-drawer-overlay.is-active {
  opacity: 1;
  visibility: visible;
}

.mobile-drawer.is-active {
  right: 0;
}

.mobile-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-hairline);
  margin-bottom: 24px;
}

.mobile-drawer-close {
  padding: 6px;
  color: var(--text-secondary);
}

.mobile-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-bottom: 32px;
}

.mobile-nav-link {
  font-size: 1.125rem;
  font-weight: 500;
  color: var(--text-primary);
  display: block;
  padding: 6px 0;
}

.mobile-drawer-footer {
  margin-top: auto;
  padding-top: 20px;
  border-top: 1px solid var(--border-hairline);
}

@media (max-width: 900px) {
  .desktop-nav {
    display: none;
  }
  .header-actions .btn-whatsapp {
    display: none;
  }
  .header-actions .btn-quote-header {
    display: none;
  }
  .mobile-nav-toggle {
    display: block;
  }
}

/* --- 5. Hero Section --- */
.hero-section {
  position: relative;
  padding-top: 70px;
  padding-bottom: 90px;
  overflow: hidden;
  background: linear-gradient(180deg, var(--bg-primary) 0%, #F5F4EE 100%);
  border-bottom: 1px solid var(--border-hairline);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: center;
  gap: 60px;
}

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

.trade-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: var(--accent-gold-light);
  border: 1px solid var(--accent-gold-border);
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-gold-hover);
  margin-bottom: 24px;
}

.trade-badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--accent-gold);
}

.hero-headline {
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 600;
  line-height: 1.18;
  color: var(--text-primary);
  margin-bottom: 22px;
  letter-spacing: -0.02em;
  overflow-wrap: break-word;
  word-break: normal;
}

.hero-subheadline {
  font-size: clamp(1rem, 1.3vw, 1.2rem);
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 36px;
  font-weight: 400;
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  margin-bottom: 40px;
}

.headline-trade-focus {
  display: inline;
}

@media (max-width: 600px) {
  .container {
    padding-left: 20px;
    padding-right: 20px;
  }
  .hero-headline {
    font-size: 1.35rem;
    line-height: 1.32;
  }
  .headline-trade-focus {
    display: block;
    margin-top: 4px;
  }
  .trade-badge {
    font-size: 0.6875rem;
    padding: 5px 12px;
    letter-spacing: 0.05em;
    white-space: normal;
    text-align: left;
  }
  .section-title {
    font-size: 1.55rem;
    line-height: 1.25;
  }
  .hero-cta-group .btn {
    width: 100%;
  }
}

.hero-trust-tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 20px;
  padding-top: 24px;
  border-top: 1px solid var(--border-hairline);
}

.hero-trust-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.hero-trust-icon {
  width: 16px;
  height: 16px;
  color: var(--accent-gold);
  flex-shrink: 0;
}

.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-visual-card {
  position: relative;
  width: 100%;
  max-width: 460px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  border: 1px solid var(--border-hairline);
  background-color: var(--bg-surface);
  overflow: hidden;
}

.hero-image-card {
  aspect-ratio: 4 / 4.8;
  padding: 0;
  display: block;
}

.hero-real-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 25%;
  display: block;
  transition: transform var(--transition-smooth);
}

.hero-image-card:hover .hero-real-image {
  transform: scale(1.025);
}

.hero-visual-badge {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(17, 19, 23, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 8px 18px;
  border-radius: var(--radius-pill);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.28);
  font-size: 0.8125rem;
  font-weight: 600;
  color: #FFFFFF;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  z-index: 2;
}

.hero-visual-badge-gold {
  color: #E5C378;
}

@media (max-width: 960px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 48px;
    text-align: left;
  }
  .hero-visual-card {
    max-width: 380px;
    margin: 0 auto;
  }
}

/* --- 6. Trust & Credibility Section --- */
.trust-section {
  background-color: var(--bg-surface);
  border-bottom: 1px solid var(--border-hairline);
}

/* Metrics Row (User Specified Stats) */
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  padding: 40px;
  background-color: var(--bg-primary);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-md);
  margin-bottom: 64px;
}

.metric-item {
  text-align: center;
  position: relative;
}

.metric-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: -16px;
  top: 15%;
  height: 70%;
  width: 1px;
  background-color: var(--border-hairline);
}

.metric-value {
  font-family: var(--font-serif);
  font-size: clamp(2.4rem, 4vw, 3.25rem);
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.1;
  margin-bottom: 8px;
  letter-spacing: -0.02em;
}

.metric-value-accent {
  color: var(--accent-gold);
}

.metric-label {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-secondary);
  line-height: 1.4;
}

@media (max-width: 768px) {
  .metrics-grid {
    grid-template-columns: 1fr;
    gap: 36px;
    padding: 32px 20px;
  }
  .metric-item:not(:last-child)::after {
    display: none;
  }
}

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

.trust-card {
  background-color: var(--bg-primary);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-md);
  padding: 36px 28px;
  transition: transform var(--transition-medium), box-shadow var(--transition-medium);
  display: flex;
  flex-direction: column;
}

.trust-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}

.trust-icon-box {
  width: 48px;
  height: 48px;
  background-color: var(--accent-gold-light);
  border: 1px solid var(--accent-gold-border);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-gold);
  margin-bottom: 22px;
}

.trust-card-title {
  font-size: 1.35rem;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--text-primary);
}

.trust-card-text {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.cert-badges {
  display: flex;
  gap: 10px;
  margin-top: 18px;
  flex-wrap: wrap;
}

.cert-pill {
  font-size: 0.75rem;
  font-weight: 700;
  background: var(--bg-surface);
  border: 1px solid var(--border-hairline);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  letter-spacing: 0.05em;
}

@media (max-width: 900px) {
  .trust-pillars {
    grid-template-columns: 1fr;
  }
}

/* --- 7. Why Work With Us Section --- */
.why-us-section {
  background-color: var(--bg-primary);
}

.value-props-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.value-prop-card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-md);
  padding: 40px 36px;
  transition: all var(--transition-medium);
  display: flex;
  gap: 24px;
}

.value-prop-card:hover {
  border-color: var(--accent-gold-border);
  box-shadow: var(--shadow-card);
  transform: translateY(-3px);
}

.value-prop-icon-wrap {
  width: 52px;
  height: 52px;
  background-color: #FAF8F2;
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-gold);
  flex-shrink: 0;
}

.value-prop-content h3 {
  font-size: 1.35rem;
  margin-bottom: 10px;
  color: var(--text-primary);
}

.value-prop-content p {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

@media (max-width: 820px) {
  .value-props-grid {
    grid-template-columns: 1fr;
  }
}

/* --- 8. Testimonials & Trade Partner Reputation --- */
.testimonials-section {
  background-color: var(--bg-surface);
  border-top: 1px solid var(--border-hairline);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 28px;
  margin-bottom: 48px;
}

.proof-card {
  cursor: pointer;
  position: relative;
}

.zoom-indicator {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(17, 19, 23, 0.75);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.25);
  opacity: 0;
  transform: scale(0.85);
  transition: opacity var(--transition-fast), transform var(--transition-fast);
  backdrop-filter: blur(6px);
  pointer-events: none;
}

.proof-card:hover .zoom-indicator {
  opacity: 1;
  transform: scale(1);
}

.testimonial-card {
  background-color: var(--bg-primary);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-medium), box-shadow var(--transition-medium), border-color var(--transition-medium);
}

.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
  border-color: var(--accent-gold-border);
}

.testimonial-media-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 11;
  overflow: hidden;
  background-color: #0F1216;
}

.testimonial-img-box {
  width: 100%;
  height: 100%;
  position: relative;
}

.testimonial-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
  transition: transform var(--transition-smooth);
}

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

.testimonial-img-badge {
  position: absolute;
  bottom: 12px;
  left: 12px;
  background: rgba(17, 19, 23, 0.88);
  color: #E5C378;
  backdrop-filter: blur(8px);
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border: 1px solid rgba(229, 195, 120, 0.25);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.testimonial-body {
  padding: 24px 22px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.testimonial-rating {
  color: var(--accent-gold);
  font-size: 0.9375rem;
  letter-spacing: 3px;
  margin-bottom: 10px;
}

.testimonial-quote {
  font-family: var(--font-serif);
  font-size: 1rem;
  line-height: 1.55;
  color: var(--text-primary);
  margin-bottom: 18px;
  flex-grow: 1;
  font-style: italic;
}

.testimonial-author {
  border-top: 1px solid var(--border-hairline);
  padding-top: 14px;
  margin-top: auto;
}

.author-name {
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 2px;
}

.author-role {
  font-size: 0.8125rem;
  color: var(--text-muted);
  line-height: 1.35;
  margin-bottom: 8px;
}

.partner-badge {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--wa-teal);
  background-color: var(--wa-bg-light);
  border: 1px solid rgba(37, 211, 102, 0.25);
  padding: 3px 8px;
  border-radius: var(--radius-sm);
}

.testimonials-cta-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
  background-color: var(--bg-subtle);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-md);
  padding: 24px 32px;
  text-align: center;
}

.testimonials-cta-text {
  font-size: 0.9375rem;
  color: var(--text-primary);
}

/* Lightbox Modal */
.lightbox-modal {
  border: none;
  background: transparent;
  padding: 0;
  margin: auto;
  max-width: min(92vw, 680px);
  border-radius: var(--radius-lg);
  outline: none;
}

.lightbox-modal::backdrop {
  background: rgba(10, 12, 15, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.lightbox-content {
  position: relative;
  background-color: var(--bg-dark-surface);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-lg);
  padding: 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  box-shadow: var(--shadow-float);
}

.lightbox-close {
  position: absolute;
  top: -14px;
  right: -14px;
  width: 38px;
  height: 38px;
  background: #111317;
  color: #FFFFFF;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  z-index: 10;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.lightbox-close:hover {
  background: var(--accent-gold);
  color: #111317;
  transform: scale(1.08);
}

.lightbox-img-wrap {
  width: 100%;
  max-height: 72vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #000000;
  border-radius: var(--radius-md);
  overflow: hidden;
}

.lightbox-img {
  max-width: 100%;
  max-height: 72vh;
  object-fit: contain;
  display: block;
}

.lightbox-caption {
  margin-top: 14px;
  font-size: 0.875rem;
  color: #D5DAE2;
  text-align: center;
  line-height: 1.5;
}

@media (max-width: 768px) {
  .testimonials-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
}

/* --- 9. How It Works & Trade Contact --- */
.workflow-section {
  background-color: var(--bg-surface);
  border-top: 1px solid var(--border-hairline);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-bottom: 72px;
  position: relative;
}

.step-card {
  position: relative;
  background-color: var(--bg-primary);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-md);
  padding: 36px 30px;
}

.step-number {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--accent-gold);
  margin-bottom: 16px;
  display: inline-block;
}

.step-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--text-primary);
}

.step-text {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

@media (max-width: 880px) {
  .steps-grid {
    grid-template-columns: 1fr;
    gap: 24px;
    margin-bottom: 48px;
  }
}

/* Trade Contact Banner / Card */
.trade-contact-banner {
  background-color: var(--bg-dark);
  color: var(--text-light);
  border-radius: var(--radius-lg);
  padding: 56px 48px;
  box-shadow: var(--shadow-card);
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: center;
  gap: 48px;
}

.trade-contact-info h3 {
  color: #FFFFFF;
  font-size: clamp(1.75rem, 2.5vw, 2.25rem);
  margin-bottom: 14px;
}

.trade-contact-info p {
  color: var(--text-light-muted);
  font-size: 1.0625rem;
  line-height: 1.6;
  margin-bottom: 24px;
}

.trade-desk-meta {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.meta-row {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.9375rem;
  color: #E2E6EC;
}

.meta-icon {
  width: 18px;
  height: 18px;
  color: var(--accent-gold);
  flex-shrink: 0;
}

.trade-contact-action {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
}

.trade-contact-action .btn-whatsapp {
  width: 100%;
  padding: 16px 28px;
  font-size: 1.0625rem;
}

.trade-reassurance {
  font-size: 0.8125rem;
  color: var(--text-light-muted);
  text-align: center;
  width: 100%;
}

@media (max-width: 880px) {
  .trade-contact-banner {
    grid-template-columns: 1fr;
    padding: 36px 24px;
    gap: 32px;
  }
}

/* --- 9. Site Footer --- */
.site-footer {
  background-color: #0A0C0F;
  color: var(--text-light-muted);
  padding-top: 72px;
  padding-bottom: 36px;
  border-top: 1px solid var(--border-dark);
}

.footer-top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 56px;
  border-bottom: 1px solid var(--border-dark);
}

.footer-brand .brand-name {
  color: #FFFFFF;
}

.footer-desc {
  margin-top: 16px;
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--text-light-muted);
  max-width: 320px;
}

.footer-col-title {
  font-family: var(--font-sans);
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent-gold);
  margin-bottom: 20px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-link {
  font-size: 0.9375rem;
  color: #B5BCC8;
  transition: color var(--transition-fast);
}

.footer-link:hover {
  color: #FFFFFF;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.9375rem;
  color: #B5BCC8;
  margin-bottom: 12px;
}

.footer-contact-icon {
  width: 18px;
  height: 18px;
  color: var(--accent-gold);
  margin-top: 3px;
  flex-shrink: 0;
}

.footer-bottom {
  padding-top: 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.8125rem;
  color: #788292;
}

.footer-compliance {
  display: flex;
  align-items: center;
  gap: 8px;
}

.compliance-badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--accent-gold);
}

@media (max-width: 900px) {
  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
  }
}

@media (max-width: 600px) {
  .footer-top {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* --- 10. Sticky / Floating WhatsApp Button --- */
.floating-wa-btn {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 95;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background-color: var(--wa-green);
  color: #0F141C;
  padding: 12px 20px 12px 16px;
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-float);
  font-weight: 700;
  font-size: 0.9375rem;
  text-decoration: none;
  border: 1px solid rgba(255, 255, 255, 0.4);
  
  /* Initial state: hidden until scrolled past hero */
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px) scale(0.95);
  transition: opacity var(--transition-medium), transform var(--transition-medium), visibility var(--transition-medium), background-color var(--transition-fast), bottom var(--transition-medium);
}

.floating-wa-btn.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

.floating-wa-btn:hover {
  background-color: var(--wa-green-hover);
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 16px 40px rgba(37, 211, 102, 0.4);
}

.floating-wa-btn:active {
  transform: translateY(0) scale(1);
}

.floating-wa-icon-wrap {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.floating-wa-icon {
  width: 24px;
  height: 24px;
  fill: currentColor;
}

.floating-pulse {
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background-color: rgba(37, 211, 102, 0.6);
  z-index: -1;
  animation: pulseRipple 2.2s infinite;
}

@keyframes pulseRipple {
  0% {
    transform: scale(0.95);
    opacity: 0.8;
  }
  70% {
    transform: scale(1.8);
    opacity: 0;
  }
  100% {
    transform: scale(1.8);
    opacity: 0;
  }
}

.floating-wa-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.floating-wa-title {
  font-size: 0.875rem;
  font-weight: 700;
  color: #0B0E13;
}

.floating-wa-sub {
  font-size: 0.6875rem;
  font-weight: 600;
  color: #125732;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* Footer Avoidance Class */
.floating-wa-btn.is-footer-near {
  bottom: 90px;
}

@media (max-width: 600px) {
  .floating-wa-btn {
    bottom: 20px;
    right: 20px;
    padding: 10px 16px 10px 14px;
  }
  .floating-wa-btn.is-footer-near {
    bottom: 80px;
  }
  .floating-wa-sub {
    display: none;
  }
}

/* Sentinel element for intersection observer */
.hero-scroll-sentinel {
  position: absolute;
  top: 300px;
  left: 0;
  width: 1px;
  height: 1px;
  visibility: hidden;
  pointer-events: none;
}

/* ==========================================
   10. GET DIRECT WHOLESALE PRICE / QUOTE FORM
   ========================================== */
.quote-section {
  background-color: #0B0B0D;
  position: relative;
  overflow: hidden;
  background-image: 
    radial-gradient(1100px 600px at 15% -10%, rgba(201,162,39,0.08), transparent 60%),
    radial-gradient(900px 500px at 100% 110%, rgba(201,162,39,0.05), transparent 60%);
  border-top: 1px solid var(--border-hairline);
}

.quote-section .section-header .section-eyebrow {
  color: #E8D9B0;
}

.quote-section .section-header .section-title {
  color: #FFFFFF;
}

.quote-section .section-header .section-description {
  color: rgba(245, 243, 238, 0.7);
}

.cert-form-wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
}

.cert {
  width: 100%;
  max-width: 480px;
  background: #141416;
  border: 1px solid rgba(201, 162, 39, 0.22);
  position: relative;
  padding: 38px 34px 32px;
  border-radius: 2px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
}

/* Corner marks like a certificate */
.cert::before, .cert::after,
.cert .c2::before, .cert .c2::after {
  content: '';
  position: absolute;
  width: 14px;
  height: 14px;
  border: 1px solid #C9A227;
  opacity: 0.75;
}

.cert::before { top: -1px; left: -1px; border-right: none; border-bottom: none; }
.cert::after { top: -1px; right: -1px; border-left: none; border-bottom: none; }
.cert .c2::before { position: absolute; bottom: -1px; left: -1px; border-right: none; border-top: none; }
.cert .c2::after { position: absolute; bottom: -1px; right: -1px; border-left: none; border-top: none; }

.cert .eyebrow {
  font-family: 'Space Mono', monospace;
  font-size: 10.5px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: #E8D9B0;
  text-align: center;
  margin-bottom: 6px;
}

.cert .cert-title {
  font-family: 'Playfair Display', serif;
  font-weight: 600;
  font-size: 26px;
  text-align: center;
  margin: 0 0 4px;
  letter-spacing: 0.01em;
  color: #F5F3EE;
}

.cert .sub {
  text-align: center;
  font-size: 13px;
  color: rgba(245, 243, 238, 0.55);
  margin: 0 0 28px;
  font-weight: 300;
  line-height: 1.5;
  font-family: 'Jost', sans-serif;
}

.cert .divider {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 26px 0 18px;
}

.cert .divider span {
  font-family: 'Space Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #C9A227;
  white-space: nowrap;
}

.cert .divider::before, .cert .divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: rgba(201, 162, 39, 0.22);
}

.cert form {
  margin: 0;
}

.cert .field {
  margin-bottom: 16px;
  position: relative;
}

.cert .field label {
  display: block;
  font-family: 'Space Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(245, 243, 238, 0.55);
  margin-bottom: 7px;
}

.cert .field input, .cert .field select {
  width: 100%;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(245, 243, 238, 0.16);
  color: #F5F3EE;
  font-family: 'Jost', sans-serif;
  font-size: 14.5px;
  font-weight: 400;
  padding: 11px 12px;
  border-radius: 2px;
  appearance: none;
  -webkit-appearance: none;
  transition: border-color 0.15s ease, background 0.15s ease;
}

.cert .field select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%23C9A227'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 30px;
  cursor: pointer;
}

.cert .field select option {
  background: #141416;
  color: #F5F3EE;
}

.cert .field input::placeholder {
  color: rgba(245, 243, 238, 0.28);
}

.cert .field input:focus, .cert .field select:focus {
  outline: none;
  border-color: #C9A227;
  background: rgba(201, 162, 39, 0.05);
}

.cert .field.err input, .cert .field.err select {
  border-color: #D9776B;
}

.cert .field .msg {
  font-size: 11px;
  color: #D9776B;
  margin-top: 5px;
  display: none;
  font-family: 'Space Mono', monospace;
}

.cert .field.err .msg {
  display: block;
}

.cert .grid2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 14px;
}

.cert button.submit {
  width: 100%;
  margin-top: 12px;
  padding: 14px;
  background: linear-gradient(180deg, #E8D9B0, #C9A227);
  color: #171208;
  border: none;
  border-radius: 2px;
  font-family: 'Space Mono', monospace;
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  cursor: pointer;
  transition: filter 0.15s ease, transform 0.1s ease;
}

.cert button.submit:hover {
  filter: brightness(1.08);
}

.cert button.submit:active {
  transform: translateY(1px);
}

.cert button.submit:focus-visible {
  outline: 2px solid #E8D9B0;
  outline-offset: 3px;
}

.cert .foot {
  text-align: center;
  margin-top: 16px;
  font-size: 10.5px;
  color: rgba(245, 243, 238, 0.32);
  font-family: 'Space Mono', monospace;
  letter-spacing: 0.06em;
}

.cert .success {
  display: none;
  text-align: center;
  padding: 24px 8px 8px;
}

.cert .success.show {
  display: block;
}

.cert .success .tick {
  width: 44px;
  height: 44px;
  border: 1.5px solid #C9A227;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  color: #C9A227;
  font-size: 18px;
  font-weight: 700;
}

.cert .success .success-title {
  font-family: 'Playfair Display', serif;
  font-size: 20px;
  font-weight: 600;
  color: #F5F3EE;
  margin: 0 0 8px;
}

.cert .success p {
  font-size: 13.5px;
  color: rgba(245, 243, 238, 0.65);
  margin: 0;
  font-weight: 300;
  line-height: 1.6;
  font-family: 'Jost', sans-serif;
}

@media (max-width: 520px) {
  .cert {
    padding: 28px 18px 24px;
  }
  .cert .grid2 {
    grid-template-columns: 1fr;
  }
}

/* ==========================================
   11. REELS SECTION & CAROUSEL
   ========================================== */
.reels-section {
  background-color: var(--bg-elevated);
  position: relative;
  overflow: hidden;
  border-top: 1px solid var(--border-hairline);
  border-bottom: 1px solid var(--border-hairline);
}

.reels-carousel-wrapper {
  position: relative;
  width: 100%;
  margin: 0 auto;
}

.reels-carousel {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  width: 100%;
  align-items: start;
}

.reel-slide {
  width: 100%;
  min-width: 0;
  display: flex;
  justify-content: center;
}

.reel-card {
  width: 100%;
  max-width: 100%;
  background: var(--bg-surface);
  border-radius: var(--radius-md);
  padding: 10px;
  border: 1px solid var(--border-hairline);
  box-shadow: var(--shadow-card);
  transition: transform var(--transition-medium), box-shadow var(--transition-medium), border-color var(--transition-medium);
  display: flex;
  justify-content: center;
}

.reel-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
  border-color: var(--accent-gold-border);
}

/* Override Instagram embed inline min-width & max-width for perfect mobile fit */
.reels-carousel blockquote.instagram-media,
.reels-carousel iframe.instagram-media,
.reels-carousel .instagram-media-rendered,
.reels-carousel .instagram-media {
  min-width: 0 !important;
  min-width: unset !important;
  max-width: 100% !important;
  width: 100% !important;
  margin: 0 auto !important;
  border-radius: var(--radius-sm) !important;
  box-shadow: none !important;
  border: 0 !important;
}

/* Fallback Card when Instagram Embed fails to render or takes > 8s */
.reel-fallback {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 48px 24px;
  background: linear-gradient(160deg, #16181E 0%, #0F1014 100%);
  border-radius: var(--radius-sm);
  border: 1px solid rgba(212, 175, 55, 0.22);
  min-height: 520px;
  width: 100%;
  box-sizing: border-box;
}

.reel-card.show-fallback .reel-fallback {
  display: flex !important;
}

.reel-card.show-fallback blockquote.instagram-media,
.reel-card.show-fallback iframe.instagram-media,
.reel-card.show-fallback iframe,
.reel-card.show-fallback .instagram-media-rendered {
  display: none !important;
  visibility: hidden !important;
}

.reel-fallback-badge {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 107%, #fdf497 0%, #fdf497 5%, #fd5949 45%, #d6249f 60%, #285AEB 90%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FFFFFF;
  margin-bottom: 20px;
  box-shadow: 0 8px 24px rgba(214, 36, 159, 0.35);
}

.reel-fallback-badge svg {
  stroke: #ffffff;
}

.reel-fallback-title {
  font-family: 'Playfair Display', serif;
  font-size: 1.25rem;
  font-weight: 600;
  color: #F5F3EE;
  margin: 0 0 10px;
  line-height: 1.35;
}

.reel-fallback-desc {
  font-size: 0.9375rem;
  color: rgba(245, 243, 238, 0.7);
  margin: 0 0 26px;
  line-height: 1.55;
  max-width: 280px;
  font-family: 'Jost', sans-serif;
  font-weight: 300;
}

.btn-instagram-reel {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 24px;
  border-radius: 30px;
  background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
  color: #ffffff;
  font-family: 'Jost', sans-serif;
  font-size: 0.9375rem;
  font-weight: 600;
  text-decoration: none;
  letter-spacing: 0.02em;
  box-shadow: 0 4px 16px rgba(220, 39, 67, 0.35);
  transition: transform 0.25s ease, box-shadow 0.25s ease, opacity 0.2s ease;
}

.btn-instagram-reel:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 22px rgba(220, 39, 67, 0.5);
  color: #ffffff;
  opacity: 0.96;
}

.btn-instagram-reel svg {
  flex-shrink: 0;
}

/* Mobile & Tablet Horizontal Scroll-Snap Carousel */
@media (max-width: 992px) {
  .reels-carousel {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    gap: 16px;
    padding: 8px 4px 20px 4px;
    scrollbar-width: thin;
    scrollbar-color: var(--accent-gold) rgba(18, 20, 24, 0.06);
  }

  .reels-carousel::-webkit-scrollbar {
    height: 6px;
  }

  .reels-carousel::-webkit-scrollbar-track {
    background: rgba(18, 20, 24, 0.04);
    border-radius: 3px;
  }

  .reels-carousel::-webkit-scrollbar-thumb {
    background: var(--accent-gold);
    border-radius: 3px;
  }

  .reel-slide {
    flex: 0 0 85%;
    max-width: 380px;
    scroll-snap-align: center;
    scroll-snap-stop: always;
  }
}

@media (max-width: 480px) {
  .reels-carousel {
    gap: 12px;
    padding-left: 2px;
    padding-right: 2px;
  }

  .reel-slide {
    flex: 0 0 92%;
    max-width: 100%;
  }

  .reel-card {
    padding: 6px;
  }
}

/* Reels WhatsApp CTA Footer */
.reels-cta-wrap {
  margin-top: 48px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.reels-cta-text {
  font-size: 1.0625rem;
  color: var(--text-secondary);
  margin: 0;
  max-width: 580px;
}