/* ==========================================================================
   USK CHEMICALS — FOCUSED LANDING PAGE STYLESHEET
   Crafted with Emil Kowalski Micro-interactions & Anti-AI-Slop Principles
   Palette: Pure White & Deep Pine / Emerald Green
   Typography: Satoshi (Display) + General Sans (Body & UI)
   ========================================================================== */

:root {
  /* Brand White & Green Palette */
  --bg-canvas: #ffffff;
  --bg-subtle: #f8faf8;
  --bg-card: #ffffff;

  --green-950: #021a13;
  --green-900: #042e22;
  --green-800: #064e3b;
  --green-700: #047857;
  --green-600: #059669;
  --green-500: #10b981;
  --green-100: #d1fae5;
  --green-50: #ecfdf5;

  /* Typography Colors */
  --text-primary: #0a1812;
  --text-secondary: #3b5044;
  --text-muted: #6b8073;

  /* Borders & Hairlines */
  --border-light: #e4ece6;
  --border-hover: #b9d1c3;

  /* Strictly Two Fonts: Satoshi (Headings) + General Sans (Body, Numbers & UI) */
  --font-display: 'Satoshi', system-ui, -apple-system, sans-serif;
  --font-sans: 'General Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Radius & Shadows */
  --radius-xs: 4px;
  --radius-sm: 8px;
  --radius-md: 12px;

  --shadow-card: 0 1px 3px rgba(6, 78, 59, 0.04), 0 1px 2px rgba(6, 78, 59, 0.02);
  --shadow-card-hover: 0 10px 24px -4px rgba(6, 78, 59, 0.07), 0 2px 6px -1px rgba(6, 78, 59, 0.03);
  --shadow-toast: 0 10px 30px -5px rgba(2, 26, 19, 0.25);

  /* Transitions */
  --transition-fast: 0.15s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  font-size: 17px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  background-color: var(--bg-canvas);
  color: var(--text-primary);
  font-family: var(--font-sans);
  line-height: 1.55;
  overflow-x: hidden;
}

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

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

button, input, select, textarea {
  font: inherit;
}

.mono {
  font-family: var(--font-sans);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.01em;
}

.bold {
  font-weight: 600;
}

.text-green {
  color: var(--green-800);
}

.full-width {
  width: 100%;
}

/* Layout Container */
.site-container {
  width: 100%;
  max-width: 1140px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

/* ==========================================================================
   Header & Executive Navigation (Uncluttered, High-Whitespace Architecture)
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(2, 26, 19, 0.94);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  height: 70px;
  display: flex;
  align-items: center;
  transition: background-color var(--transition-fast), border-color var(--transition-fast);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  width: 100%;
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  min-width: 0;
  text-decoration: none;
  flex-shrink: 0;
}

.brand-logo {
  height: 40px;
  width: auto;
  object-fit: contain;
  transition: transform var(--transition-fast);
}

.brand-link:hover .brand-logo {
  transform: scale(1.03);
}

.brand-info {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.brand-name {
  font-weight: 800;
  font-size: 1.08rem;
  letter-spacing: -0.01em;
  color: #ffffff;
  line-height: 1.1;
  white-space: nowrap;
}

/* Streamlined Navigation Links */
.header-nav {
  display: none;
  align-items: center;
  gap: 1.6rem;
}

@media (min-width: 920px) {
  .header-nav {
    display: flex;
  }
}

@media (min-width: 1080px) {
  .header-nav {
    gap: 2.25rem;
  }
}

.header-nav-link {
  font-size: 0.88rem;
  font-weight: 500;
  color: #c7ded5;
  text-decoration: none;
  padding: 0.4rem 0.65rem;
  border-radius: var(--radius-xs);
  transition: all var(--transition-fast);
  letter-spacing: -0.01em;
  position: relative;
  white-space: nowrap;
}

.header-nav-link:hover {
  color: #34d399;
  background: rgba(255, 255, 255, 0.05);
}

.header-nav-link.active {
  color: #34d399;
  font-weight: 600;
}

.header-nav-link.active::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0.65rem;
  right: 0.65rem;
  height: 2px;
  background: #34d399;
  border-radius: 1px;
}

.header-cta-group {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

/* Refined Header Action Button */
.header-cta-btn {
  padding: 0.55rem 1.15rem;
  font-size: 0.84rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  white-space: nowrap;
}

/* Mobile Menu Toggle Button */
.mobile-menu-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  padding: 0;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-sm);
  color: #ffffff;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.mobile-menu-btn:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: #34d399;
  color: #34d399;
}

.mobile-menu-btn svg {
  width: 20px;
  height: 20px;
}

.mobile-menu-btn .icon-close {
  display: none;
}

.mobile-menu-btn.is-open .icon-menu {
  display: none;
}

.mobile-menu-btn.is-open .icon-close {
  display: block;
}

@media (min-width: 920px) {
  .mobile-menu-btn {
    display: none;
  }
}

/* Mobile Nav Drawer */
.mobile-nav-drawer {
  position: fixed;
  top: 70px;
  left: 0;
  right: 0;
  background: rgba(2, 26, 19, 0.98);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  padding: 1.25rem 1.5rem 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  z-index: 999;
  transform: translateY(-120%);
  opacity: 0;
  visibility: hidden;
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.25s ease, visibility 0.25s;
  box-shadow: 0 20px 30px -10px rgba(0, 0, 0, 0.7);
}

.mobile-nav-drawer.is-open {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
}

.mobile-nav-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.8rem 1rem;
  font-size: 0.95rem;
  font-weight: 600;
  color: #e2ebe6;
  text-decoration: none;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  transition: all var(--transition-fast);
}

.mobile-nav-link:hover,
.mobile-nav-link:active {
  background: rgba(52, 211, 153, 0.1);
  border-color: rgba(52, 211, 153, 0.35);
  color: #34d399;
}

.mobile-nav-divider {
  height: 1px;
  background: rgba(255, 255, 255, 0.08);
  margin: 0.4rem 0;
}

.mobile-nav-meta {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.mobile-meta-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  padding: 0.7rem 1rem;
  font-size: 0.84rem;
  font-weight: 500;
  color: #cbd5e1;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-sm);
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.mobile-meta-btn.whatsapp {
  background: rgba(37, 211, 102, 0.12);
  border-color: rgba(37, 211, 102, 0.3);
  color: #4ade80;
  font-weight: 600;
}

/* ==========================================================================
   Buttons (Emil Kowalski Tactile Specs)
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-weight: 600;
  font-size: 0.86rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: transform var(--transition-fast), background-color var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
  text-decoration: none;
  padding: 0.6rem 1.25rem;
  white-space: nowrap;
}

/* Inline button icons (arrows) */
.btn svg {
  width: 1.05em;
  height: 1.05em;
  flex-shrink: 0;
  transition: transform var(--transition-fast);
}

.btn:hover .icon-arrow-right {
  transform: translateX(2px);
}

.btn:hover .icon-arrow-down {
  transform: translateY(2px);
}

.btn:active {
  transform: scale(0.97);
}

.btn-large {
  padding: 0.85rem 1.75rem;
  font-size: 0.95rem;
}

.btn-primary {
  background-color: var(--green-800);
  color: #ffffff;
  border: 1px solid var(--green-900);
  box-shadow: 0 1px 2px rgba(6, 78, 59, 0.12);
}

.btn-primary:hover {
  background-color: var(--green-900);
  border-color: var(--green-950);
  box-shadow: 0 3px 8px rgba(6, 78, 59, 0.18);
}

.btn-secondary {
  background-color: #ffffff;
  color: var(--green-800);
  border: 1px solid var(--border-light);
}

.btn-secondary:hover {
  background-color: var(--bg-subtle);
  border-color: var(--border-hover);
  color: var(--green-900);
}

.btn-outline {
  background: transparent;
  color: var(--green-800);
  border: 1px solid var(--border-light);
  font-size: 0.84rem;
  font-weight: 600;
  padding: 0.65rem 1rem;
}

.btn-outline:hover {
  border-color: var(--green-800);
  background-color: var(--green-50);
}

.btn-copy-mini {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xs);
  padding: 0.2rem 0.55rem;
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--green-800);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-copy-mini:hover {
  background: var(--green-50);
  border-color: var(--green-600);
}

.btn-copy-mini:active {
  transform: scale(0.94);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
  position: relative;
  padding: 6rem 0 4.5rem;
  background: 
    linear-gradient(180deg, rgba(2, 26, 19, 0.72) 0%, rgba(4, 46, 34, 0.78) 70%, rgba(2, 26, 19, 0.9) 100%),
    url('terminal-port.webp') center 45% / cover no-repeat;
  color: #ffffff;
  border-bottom: 1px solid var(--border-light);
}

.hero-container {
  max-width: 960px;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  font-weight: 600;
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: #ffffff;
  margin-bottom: 1.25rem;
  text-wrap: balance;
}

.hero-title-italic {
  display: block;
  font-family: var(--font-display);
  font-size: 0.78em;
  font-weight: 600;
  font-style: normal;
  color: #34d399;
  letter-spacing: -0.01em;
  margin-top: 0.5rem;
  line-height: 1.2;
}

.hero-subtitle {
  font-size: 1.1rem;
  line-height: 1.65;
  color: #e2ebe6;
  max-width: 780px;
  margin-bottom: 2.25rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 3.5rem;
}

.hero-section .btn-secondary {
  background: rgba(255, 255, 255, 0.12);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(8px);
}

.hero-section .btn-secondary:hover {
  background: rgba(255, 255, 255, 0.22);
  border-color: rgba(255, 255, 255, 0.4);
}

/* Hero Trust Bar */
.hero-trust-bar {
  display: grid;
  grid-template-columns: 1fr;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(12px);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  gap: 1.5rem;
}

@media (min-width: 640px) {
  .hero-trust-bar {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 960px) {
  .hero-trust-bar {
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
  }
}

.trust-cell {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.trust-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  color: #34d399;
  letter-spacing: 0.05em;
  font-weight: 600;
}

.trust-val {
  font-size: 0.92rem;
  font-weight: 700;
  color: #ffffff;
}

.trust-sub {
  font-size: 0.8rem;
  color: #a7f3d0;
}

/* ==========================================================================
   Port Terminals Motion Banner (FOB / TTO / CIF Hubs)
   ========================================================================== */
.terminals-ticker-bar {
  background: var(--green-950);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding: 0.85rem 0;
  overflow: hidden;
  position: relative;
}

.terminals-ticker-container {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.terminals-ticker-badge {
  flex-shrink: 0;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #34d399;
  background: rgba(5, 150, 105, 0.2);
  border: 1px solid rgba(52, 211, 153, 0.3);
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-xs);
  white-space: nowrap;
}

.terminals-marquee-wrapper {
  overflow: hidden;
  width: 100%;
  mask-image: linear-gradient(to right, transparent, black 4%, black 96%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 4%, black 96%, transparent);
}

.terminals-marquee-track {
  display: flex;
  gap: 1.25rem;
  width: max-content;
}

.terminals-marquee-track.is-animating {
  animation: marqueeScroll 35s linear infinite;
}

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

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

.terminal-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  color: #e2ebe6;
  white-space: nowrap;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-xs);
}

.terminal-pill strong {
  color: #ffffff;
  font-weight: 600;
}

.term-type {
  font-size: 0.7rem;
  font-weight: 600;
  color: #34d399;
  background: rgba(52, 211, 153, 0.12);
  padding: 0.1rem 0.4rem;
  border-radius: 2px;
}

/* ==========================================================================
   Section Blocks
   ========================================================================== */
.section-block {
  padding: 4.5rem 0;
  border-bottom: 1px solid var(--border-light);
}

.bg-subtle {
  background-color: var(--bg-subtle);
}

.section-header {
  margin-bottom: 2.75rem;
  max-width: 600px;
}

.section-kicker {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--green-700);
  margin-bottom: 0.5rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.2vw, 2.3rem);
  font-weight: 600;
  letter-spacing: -0.015em;
  color: var(--text-primary);
  line-height: 1.2;
  margin-bottom: 0.65rem;
  text-wrap: balance;
}

.section-desc {
  font-size: 0.98rem;
  color: var(--text-secondary);
  line-height: 1.6;
}



/* ==========================================================================
   Catalog Quick Nav Pills
   ========================================================================== */
.catalog-quick-nav {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-bottom: 2rem;
  padding: 0.85rem 1.25rem;
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.quick-nav-title {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-secondary);
}

.quick-nav-pill {
  display: inline-flex;
  align-items: center;
  font-size: 0.82rem;
  font-weight: 600;
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-xs);
  text-decoration: none;
  color: var(--green-900);
  background: var(--bg-subtle);
  border: 1px solid var(--border-light);
  transition: all var(--transition-fast);
}

.quick-nav-pill:hover {
  background: var(--green-100);
  border-color: var(--green-600);
  color: var(--green-950);
}

.quick-nav-pill.highlight-pill {
  background: rgba(16, 185, 129, 0.12);
  border-color: rgba(16, 185, 129, 0.35);
  color: var(--green-900);
}

.quick-nav-pill.highlight-pill:hover {
  background: rgba(16, 185, 129, 0.22);
}

.quick-nav-pill.schedule-pill {
  background: var(--green-900);
  color: #ffffff;
  border-color: var(--green-950);
  margin-left: auto;
}

.quick-nav-pill.schedule-pill:hover {
  background: var(--green-950);
}

/* ==========================================================================
   Flagship Products Grid (EN590, Jet A-1, ESPO Crude, Granular Sulfur)
   ========================================================================== */
.flagship-products-grid,
.dual-products-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.75rem;
  margin-bottom: 3.5rem;
}

@media (min-width: 768px) {
  .flagship-products-grid,
  .dual-products-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.product-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-card);
  transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.product-card:hover {
  border-color: var(--border-hover);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-2px);
}

.card-meta-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.product-category {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}

.product-pill {
  font-size: 0.72rem;
  font-weight: 500;
  background: var(--green-50);
  color: var(--green-800);
  border: 1px solid var(--green-100);
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-xs);
  font-variant-numeric: tabular-nums;
}

.product-heading {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
  letter-spacing: -0.015em;
}

.product-summary {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.55;
  margin-bottom: 1.5rem;
}

.product-specs {
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
  padding: 1rem 0;
  margin-bottom: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  flex-grow: 1;
}

.spec-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  font-size: 0.84rem;
  gap: 1rem;
}

.spec-label {
  color: var(--text-muted);
  flex-shrink: 0;
}

.spec-value {
  font-weight: 600;
  color: var(--text-primary);
  text-align: right;
}

/* ==========================================================================
   Complete Official Allocation Schedule (Full SCO Mirror)
   ========================================================================== */
.allocations-schedule-block {
  margin-top: 3rem;
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  overflow: hidden;
}

.allocations-schedule-header {
  padding: 1.5rem 1.75rem;
  background: var(--bg-subtle);
  border-bottom: 1px solid var(--border-light);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

@media (min-width: 768px) {
  .allocations-schedule-header {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

.schedule-header-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
}

.schedule-header-meta {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.table-responsive-wrapper {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.commodity-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.84rem;
}

.commodity-table th {
  background: #fbfdfc;
  padding: 0.85rem 1.25rem;
  font-weight: 600;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border-light);
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  white-space: nowrap;
}

.commodity-table td {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border-light);
  color: var(--text-primary);
  vertical-align: middle;
}

.commodity-table tr:last-child td {
  border-bottom: none;
}

.commodity-table tr:hover td {
  background-color: #f4f8f5;
}

.table-product-cell strong {
  display: block;
  font-size: 0.92rem;
  color: var(--text-primary);
}

.table-product-sub {
  display: block;
  font-size: 0.74rem;
  color: var(--text-muted);
  margin-top: 0.15rem;
}

.table-price-gross {
  font-weight: 700;
  color: var(--green-900);
}

.table-price-net {
  font-size: 0.76rem;
  color: var(--text-muted);
  display: block;
}

.table-commission-badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--green-800);
  background: var(--green-50);
  border: 1px solid var(--green-100);
  padding: 0.15rem 0.5rem;
  border-radius: var(--radius-xs);
  white-space: nowrap;
}

.table-action-btn {
  padding: 0.35rem 0.75rem;
  font-size: 0.78rem;
  font-weight: 600;
  white-space: nowrap;
}

/* ==========================================================================
   Standards Grid (Trade Facilitation & Standards)
   ========================================================================== */
.standards-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 640px) {
  .standards-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .standards-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.standard-item {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  box-shadow: var(--shadow-card);
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.standard-item:hover {
  border-color: var(--border-hover);
  transform: translateY(-2px);
}

.standard-num {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--green-600);
  background: var(--green-50);
  display: inline-block;
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-xs);
  margin-bottom: 1rem;
  font-variant-numeric: tabular-nums;
}

.standard-title {
  font-family: var(--font-display);
  font-size: 1.08rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.standard-desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.55;
}

/* ==========================================================================
   Operational Procedures Component (USK CHEMICAL 1.pdf Verified Procedures)
   ========================================================================== */
.procedures-container {
  margin-top: 2.75rem;
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-top: 4px solid var(--green-700);
  border-radius: var(--radius-md);
  padding: clamp(1.5rem, 3vw, 2.25rem);
  box-shadow: var(--shadow-card);
}

.procedures-header {
  margin-bottom: 1.75rem;
}

.procedures-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.74rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--green-800);
  background: var(--green-50);
  border: 1px solid var(--green-200);
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-xs);
  margin-bottom: 0.65rem;
}

.procedures-title {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2vw, 1.55rem);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.35rem;
}

.procedures-desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.55;
  max-width: 820px;
}

.procedures-tabs {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  border-bottom: 2px solid var(--border-light);
  margin-bottom: 1.75rem;
  padding-bottom: 0.25rem;
}

.proc-tab {
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  padding: 0.65rem 1rem;
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
  margin-bottom: -0.35rem;
  border-radius: var(--radius-xs) var(--radius-xs) 0 0;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.proc-tab:hover {
  color: var(--green-800);
  background: var(--green-50);
}

.proc-tab.active {
  color: var(--green-950);
  font-weight: 700;
  border-bottom: 2px solid var(--green-700);
  background: var(--green-50);
}

.proc-panel {
  display: none;
  animation: procFadeIn 0.25s ease-in-out;
}

.proc-panel.active {
  display: block;
}

@keyframes procFadeIn {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}

.proc-panel-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
  padding: 0.75rem 1rem;
  background: var(--bg-subtle);
  border-left: 3px solid var(--green-600);
  border-radius: 0 var(--radius-xs) var(--radius-xs) 0;
}

.proc-panel-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--green-950);
}

.proc-mandate-tag {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--green-800);
  background: #ffffff;
  border: 1px solid var(--green-200);
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-xs);
}

.proc-steps-list {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.proc-step-item {
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: 1rem;
  align-items: flex-start;
  padding: 0.85rem 1rem;
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  transition: border-color var(--transition-fast), background-color var(--transition-fast);
}

.proc-step-item:hover {
  border-color: var(--border-hover);
  background: #fbfdfb;
}

.proc-step-num {
  width: 32px;
  height: 32px;
  background: var(--green-50);
  border: 1px solid var(--green-200);
  color: var(--green-800);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 700;
  flex-shrink: 0;
}

.proc-step-content {
  font-size: 0.86rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.proc-step-content strong {
  color: var(--text-primary);
}

.proc-doc-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.65rem;
}

.proc-doc-chip {
  font-size: 0.72rem;
  font-weight: 600;
  background: var(--bg-subtle);
  border: 1px solid var(--border-light);
  color: var(--green-900);
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-xs);
}

.operational-notice-box {
  margin-top: 1.5rem;
  padding: 1.15rem 1.4rem;
  background: var(--green-50);
  border: 1px solid var(--green-100);
  border-left: 4px solid var(--green-600);
  border-radius: var(--radius-sm);
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.operational-notice-title {
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--green-950);
}

.operational-notice-text {
  font-size: 0.84rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* ==========================================================================
   Request Layout & Corporate Authority Card
   ========================================================================== */
.request-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
}

@media (min-width: 900px) {
  .request-layout {
    grid-template-columns: 1fr 1.35fr;
    gap: 3rem;
  }
}

.credentials-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 2rem;
  box-shadow: var(--shadow-card);
}

.cred-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
}

.cred-kicker {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}

.cred-name {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}

.cred-role {
  font-size: 0.85rem;
  color: var(--green-800);
  font-weight: 600;
  margin-bottom: 1.5rem;
}

.principal-row {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  padding: 0.9rem;
  background: var(--bg-subtle);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  margin: 0.5rem 0 1.4rem;
}

.principal-photo {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  border: 2px solid #ffffff;
  box-shadow: 0 1px 4px rgba(6, 78, 59, 0.15);
}

.principal-name {
  display: block;
  font-weight: 700;
  font-size: 0.88rem;
  color: var(--text-primary);
}

.principal-desc {
  display: block;
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.45;
  margin-top: 0.15rem;
}

.cred-item {
  margin-bottom: 1.25rem;
}

.cred-item-label {
  display: block;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 0.25rem;
}

.cred-item-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
}

.cred-address {
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.45;
}

.legal-authority-block {
  margin-top: 1.25rem;
  padding: 1.15rem;
  background: var(--bg-subtle);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
}

.legal-authority-ref {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--green-800);
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.25);
  border-radius: var(--radius-xs);
  padding: 0.25rem 0.55rem;
  margin-bottom: 0.75rem;
}

.legal-authority-title {
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--green-900);
  margin-bottom: 0.65rem;
}

.legal-authority-text {
  font-size: 0.8rem;
  color: var(--text-secondary);
  line-height: 1.55;
  margin-bottom: 0.65rem;
}

.legal-authority-text:last-of-type {
  margin-bottom: 0;
}

.director-stamp-badge {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.85rem 1rem;
  background: #ffffff;
  border: 1px dashed var(--border-hover);
  border-radius: var(--radius-xs);
  margin-top: 1rem;
}

.director-info strong {
  display: block;
  font-size: 0.86rem;
  color: var(--green-950);
}

.director-info span {
  display: block;
  font-size: 0.74rem;
  color: var(--text-muted);
}

/* SCO Form Card */
.form-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 2rem;
  box-shadow: var(--shadow-card);
}

.form-title {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}

.form-subtitle {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-bottom: 1rem;
}

@media (min-width: 600px) {
  .form-row {
    grid-template-columns: repeat(2, 1fr);
  }
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.full-field {
  margin-bottom: 1.25rem;
}

.form-label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 0.65rem 0.85rem;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  background: #ffffff;
  color: var(--text-primary);
  font-size: 0.88rem;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--green-600);
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.12);
}

/* ==========================================================================
   Streamlined Architectural Footer (Compact, High-Efficiency Layout)
   ========================================================================== */
.site-footer {
  background: #021a13;
  color: #94a3b8;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 2.5rem 0 2rem;
  position: relative;
}

.site-footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 20%;
  right: 20%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(52, 211, 153, 0.35), transparent);
}

.footer-compact {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.footer-main-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 2rem;
  flex-wrap: wrap;
}

@media (min-width: 960px) {
  .footer-main-row {
    display: grid;
    grid-template-columns: 1.3fr auto auto;
    align-items: center;
    gap: 2.5rem;
    flex-wrap: nowrap;
  }
}

.footer-brand-block {
  min-width: 260px;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.footer-brand-link {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  margin-bottom: 0.25rem;
}

.footer-logo {
  height: 32px;
  width: auto;
  object-fit: contain;
}

.footer-brand-title {
  font-weight: 800;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
  color: #ffffff;
}

.footer-legal-tag {
  font-size: 0.82rem;
  color: #cbd5e1;
  margin: 0;
}

.footer-ref {
  font-family: ui-monospace, SFMono-Regular, monospace;
  font-size: 0.74rem;
  color: #94a3b8;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 0.15rem 0.45rem;
  border-radius: var(--radius-xs);
  white-space: nowrap;
}

.footer-address {
  font-size: 0.76rem;
  color: #64748b;
  margin: 0;
  line-height: 1.45;
}

.footer-nav-block {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-nav-heading {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #64748b;
}

.footer-nav-links {
  display: flex;
  gap: 1.25rem;
  align-items: center;
  flex-wrap: wrap;
}

.footer-nav-links a {
  font-size: 0.84rem;
  font-weight: 500;
  color: #cbd5e1;
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-nav-links a:hover {
  color: #34d399;
}

.footer-contact-block {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.65rem;
}

@media (max-width: 900px) {
  .footer-contact-block {
    align-items: flex-start;
  }
}

.footer-bin-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.75rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-xs);
  font-size: 0.78rem;
  color: #e2ebe6;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.footer-bin-chip:hover {
  border-color: #34d399;
  color: #34d399;
  background: rgba(255, 255, 255, 0.09);
}

.footer-bin-chip strong {
  font-family: ui-monospace, SFMono-Regular, monospace;
  font-size: 0.82rem;
  letter-spacing: 0.03em;
  color: #ffffff;
}

.footer-bin-chip svg {
  width: 13px;
  height: 13px;
}

.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #34d399;
  box-shadow: 0 0 6px rgba(52, 211, 153, 0.8);
}

.footer-direct-links {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  flex-wrap: wrap;
}

.footer-direct-links a {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.8rem;
  font-weight: 500;
  color: #94a3b8;
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-direct-links a svg {
  width: 14px;
  height: 14px;
  color: #34d399;
}

.footer-direct-links a:hover {
  color: #ffffff;
}

.footer-desk-whatsapp {
  color: #4ade80 !important;
  font-weight: 600 !important;
}

.footer-desk-whatsapp svg {
  color: #25d366 !important;
}

/* Bottom Meta Strip */
.footer-bottom-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 0.76rem;
  color: #64748b;
  flex-wrap: wrap;
}

.footer-bottom-info {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.meta-dot {
  color: #334155;
}

.footer-back-to-top {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.76rem;
  font-weight: 600;
  color: #94a3b8;
  text-decoration: none;
  transition: color var(--transition-fast);
  white-space: nowrap;
}

.footer-back-to-top:hover {
  color: #34d399;
}

.footer-back-to-top svg {
  width: 13px;
  height: 13px;
}

/* ==========================================================================
   Sonner Toast Engine
   ========================================================================== */
.sonner-container {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 2000;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  pointer-events: none;
}

.sonner-toast {
  pointer-events: auto;
  background: var(--green-950);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1.15rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  box-shadow: var(--shadow-toast);
  animation: sonnerSlideIn 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  max-width: 380px;
}

.sonner-toast.dismissing {
  animation: sonnerSlideOut 0.2s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.sonner-icon {
  width: 18px;
  height: 18px;
  color: var(--green-500);
  flex-shrink: 0;
}

@keyframes sonnerSlideIn {
  from {
    opacity: 0;
    transform: translateY(12px) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes sonnerSlideOut {
  from {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
  to {
    opacity: 0;
    transform: translateY(8px) scale(0.95);
  }
}

/* ==========================================================================
   Mobile Responsiveness
   ========================================================================== */
@media (max-width: 768px) {
  /* Compact header */
  .site-header {
    height: 60px;
  }

  .brand-logo {
    height: 34px;
    width: 34px;
    padding: 2px;
    border-radius: 7px;
  }

  .brand-name {
    font-size: 0.98rem;
  }

  .header-cta-group {
    gap: 0.5rem;
  }

  /* Tighter buttons */
  .btn {
    padding: 0.55rem 0.95rem;
    font-size: 0.82rem;
  }

  .btn-large {
    padding: 0.8rem 1.25rem;
    font-size: 0.9rem;
  }

  /* Breathing room in hero */
  .hero-section {
    padding: 3.5rem 0 3rem;
  }

  .hero-title {
    font-size: clamp(1.9rem, 8.5vw, 2.4rem);
  }

  .hero-subtitle {
    font-size: 1rem;
    margin-bottom: 1.75rem;
  }

  .hero-trust-bar {
    padding: 1.1rem;
    gap: 1.1rem;
  }

  /* Slimmer sections & container gutters */
  .section-block {
    padding: 3rem 0;
  }

  .site-container {
    padding-left: 1.25rem;
    padding-right: 1.25rem;
  }

  /* Stack spec label/value rows */
  .spec-row {
    flex-direction: column;
    gap: 0.15rem;
  }

  .spec-value {
    text-align: left;
  }

  /* Stack card meta: category above the standards pill */
  .card-meta-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }

  .product-pill {
    padding: 0.25rem 0.5rem;
  }

  /* Stack credential rows (long address + copy button) */
  .cred-item-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }

  .credentials-card,
  .form-card {
    padding: 1.5rem;
  }

  /* Prevent iOS Safari auto-zoom on input focus (needs >= 16px) */
  .form-input,
  .form-select,
  .form-textarea {
    font-size: 1rem;
  }
}

@media (max-width: 560px) {
  /* Stack CTAs full-width on phones */
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }
}

@media (max-width: 480px) {
  /* Toasts span the viewport instead of overflowing */
  .sonner-container {
    left: 1rem;
    right: 1rem;
    bottom: 1rem;
  }

  .sonner-toast {
    max-width: 100%;
  }

  .hero-title {
    font-size: 1.75rem;
  }

  .btn {
    padding: 0.5rem 0.8rem;
    font-size: 0.8rem;
  }

  .brand-name {
    font-size: 0.9rem;
  }

}

@media (max-width: 400px) {
  /* Swap to the short CTA label so the header never collides */
  .cta-long {
    display: none;
  }

  .cta-short {
    display: inline;
  }

  .btn {
    padding: 0.5rem 0.7rem;
  }
}

/* ==========================================================================
   Dedicated Legal Authority Document Page (legal.html)
   ========================================================================== */
.legal-page-hero {
  padding: 3rem 0 2rem;
  background: linear-gradient(180deg, rgba(6, 78, 59, 0.04) 0%, rgba(255, 255, 255, 0) 100%);
  border-bottom: 1px solid var(--border-light);
}

.legal-breadcrumbs {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.legal-breadcrumbs a {
  color: var(--green-700);
  text-decoration: none;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.legal-breadcrumbs a:hover {
  text-decoration: underline;
}

.legal-hero-inner {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .legal-hero-inner {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
  }
}

.legal-hero-kicker {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 700;
  color: var(--green-700);
  margin-bottom: 0.35rem;
}

.legal-hero-title {
  font-family: var(--font-display);
  font-size: clamp(1.85rem, 3.5vw, 2.5rem);
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.2;
}

.legal-hero-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

/* Formal Legal Document Sheet */
.legal-doc-section {
  padding: 3rem 0 5rem;
  background: var(--bg-subtle);
}

.legal-doc-container {
  max-width: 920px;
  margin: 0 auto;
}

.legal-doc-sheet {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-top: 6px solid var(--green-700);
  border-radius: var(--radius-md);
  box-shadow: 0 10px 30px -5px rgba(2, 26, 19, 0.08), 0 4px 12px rgba(0, 0, 0, 0.03);
  padding: clamp(2rem, 5vw, 3.75rem);
  position: relative;
  overflow: hidden;
}

/* Institutional Letterhead Header */
.letterhead-header {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  padding-bottom: 2rem;
  border-bottom: 2px solid var(--border-light);
  margin-bottom: 2rem;
}

@media (min-width: 640px) {
  .letterhead-header {
    flex-direction: row;
    align-items: flex-start;
    justify-content: space-between;
  }
}

.letterhead-brand {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.letterhead-logo {
  height: 54px;
  width: auto;
  object-fit: contain;
}

.letterhead-company-name {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text-primary);
  display: block;
}

.letterhead-company-sub {
  font-size: 0.78rem;
  color: var(--green-800);
  font-weight: 600;
  display: block;
  margin-top: 0.15rem;
}

.letterhead-meta {
  text-align: left;
  font-size: 0.78rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

@media (min-width: 640px) {
  .letterhead-meta {
    text-align: right;
  }
}

.letterhead-meta strong {
  color: var(--text-primary);
}

/* Formal Reference Bar */
.legal-ref-ribbon {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  background: var(--green-50);
  border: 1px solid var(--green-200);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1.25rem;
  margin-bottom: 2.25rem;
}

.legal-ref-number {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--green-950);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.legal-status-chip {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--green-800);
  background: #ffffff;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-xs);
  border: 1px solid var(--green-300);
}

/* Document Title */
.legal-document-title {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2.5vw, 1.65rem);
  font-weight: 700;
  color: var(--text-primary);
  text-align: center;
  margin-bottom: 2rem;
  line-height: 1.35;
  padding: 0 1rem;
}

/* Formal Clauses */
.legal-clauses-container {
  display: flex;
  flex-direction: column;
  gap: 1.35rem;
  margin-bottom: 2.75rem;
}

.legal-clause {
  font-size: 0.95rem;
  line-height: 1.75;
  color: var(--text-secondary);
  text-align: justify;
}

.legal-clause strong {
  color: var(--text-primary);
}

.legal-clause-highlight {
  background: rgba(16, 185, 129, 0.05);
  border-left: 4px solid var(--green-600);
  padding: 1.25rem 1.5rem;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: var(--green-950);
  font-weight: 500;
}

/* Formal Signatory Block */
.legal-signatory-section {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  padding-top: 2rem;
  border-top: 2px solid var(--border-light);
  margin-bottom: 2.5rem;
}

@media (min-width: 640px) {
  .legal-signatory-section {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

.legal-signatory-card {
  display: flex;
  align-items: center;
  gap: 1.15rem;
}

.legal-signatory-photo {
  width: 68px;
  height: 68px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid #ffffff;
  box-shadow: 0 2px 8px rgba(6, 78, 59, 0.2);
}

.legal-signatory-name {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  display: block;
}

.legal-signatory-title {
  font-size: 0.85rem;
  color: var(--green-800);
  font-weight: 600;
  display: block;
  margin-top: 0.15rem;
}

.legal-signatory-company {
  font-size: 0.78rem;
  color: var(--text-muted);
  display: block;
}

.legal-seal-badge {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border: 2px dashed var(--green-600);
  background: var(--green-50);
  padding: 0.85rem 1.25rem;
  border-radius: var(--radius-sm);
  text-align: center;
}

.seal-icon {
  width: 28px;
  height: 28px;
  color: var(--green-700);
  margin-bottom: 0.25rem;
}

.seal-text-main {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--green-950);
}

.seal-text-sub {
  font-size: 0.65rem;
  color: var(--green-700);
  font-weight: 500;
}

/* 4 Mandate Verification Badges */
.legal-pillars-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

@media (min-width: 640px) {
  .legal-pillars-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.legal-pillar-card {
  background: var(--bg-subtle);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 1rem 1.25rem;
}

.legal-pillar-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 700;
  color: var(--green-700);
  display: block;
  margin-bottom: 0.25rem;
}

.legal-pillar-value {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-primary);
  display: block;
  margin-bottom: 0.25rem;
}

.legal-pillar-desc {
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.4;
  margin: 0;
}

/* Document CTA Actions */
.legal-footer-actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-light);
}

@media (min-width: 640px) {
  .legal-footer-actions {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

/* Print Styles */
@media print {
  .site-header,
  .site-footer,
  .legal-breadcrumbs,
  .legal-hero-actions,
  .legal-footer-actions,
  .sonner-container {
    display: none !important;
  }

  body {
    background: #ffffff !important;
    color: #000000 !important;
  }

  .legal-page-hero {
    display: none !important;
  }

  .legal-doc-section {
    padding: 0 !important;
    background: transparent !important;
  }

  .legal-doc-sheet {
    box-shadow: none !important;
    border: 1px solid #999999 !important;
    border-top: 6px solid #064E3B !important;
    padding: 1.5cm !important;
    page-break-inside: avoid;
  }
}