/* ==========================================================================
   Epoxy Flooring Riyadh Landing Page - Modern Industrial Styling (RTL)
   Palette:
   - Deep navy blue: #142B45
   - Industrial blue: #246B9E
   - Epoxy turquoise: #16A6A1
   - Warm amber / Gold: #F2B544
   - White: #FFFFFF
   - Light gray background: #F3F6F9
   - Dark text: #253447
   ========================================================================== */

:root {
  --color-navy: #142B45;
  --color-navy-dark: #0d1e31;
  --color-navy-light: #1b3a5d;
  --color-blue: #246B9E;
  --color-blue-light: #2d81bc;
  --color-turquoise: #16A6A1;
  --color-turquoise-dark: #12837f;
  --color-turquoise-light: #e6f7f6;
  --color-amber: #F2B544;
  --color-amber-dark: #d99f36;
  --color-amber-light: #fef7ec;
  --color-whatsapp: #25D366;
  --color-whatsapp-dark: #1ea952;
  --color-text-main: #253447;
  --color-text-muted: #536479;
  --color-bg-light: #F3F6F9;
  --color-bg-white: #FFFFFF;
  --color-border: #E2E8F0;
  --color-border-light: #EDF2F7;
  
  --font-family: 'Cairo', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;
  
  --shadow-sm: 0 2px 6px rgba(20, 43, 69, 0.05);
  --shadow-md: 0 6px 18px rgba(20, 43, 69, 0.08);
  --shadow-lg: 0 12px 28px rgba(20, 43, 69, 0.12);
  --shadow-float: 0 8px 24px rgba(0, 0, 0, 0.22);
  
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
}

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

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

body {
  font-family: var(--font-family);
  direction: rtl;
  text-align: right;
  color: var(--color-text-main);
  background-color: var(--color-bg-white);
  line-height: 1.7;
  overflow-x: hidden;
  padding-bottom: 72px; /* Avoid floating CTA overlap on mobile */
}

@media (min-width: 768px) {
  body {
    padding-bottom: 0;
  }
}

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

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

ul, ol {
  list-style: none;
}

button, input, textarea {
  font-family: inherit;
}

/* ---------------- Layout & Utility Classes ---------------- */
.container {
  width: 100%;
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: 1.25rem;
}

.max-w-reading {
  max-width: 860px;
}

.section-padding {
  padding-block: 4.5rem;
}

@media (max-width: 768px) {
  .section-padding {
    padding-block: 3.25rem;
  }
}

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

.section-header {
  margin-bottom: 3rem;
}

.section-tag {
  display: inline-block;
  padding: 0.35rem 1rem;
  background-color: var(--color-turquoise-light);
  color: var(--color-turquoise-dark);
  font-size: 0.875rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  margin-bottom: 0.75rem;
  border: 1px solid rgba(22, 166, 161, 0.25);
}

.section-h2 {
  font-size: 2.15rem;
  font-weight: 800;
  color: var(--color-navy);
  line-height: 1.35;
  margin-bottom: 0.85rem;
}

.section-desc {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  max-width: 720px;
  margin-inline: auto;
}

/* ---------------- Buttons ---------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  padding: 0.75rem 1.4rem;
  font-size: 1rem;
  font-weight: 700;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  white-space: nowrap;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

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

.btn-primary {
  background-color: var(--color-blue);
  color: #FFFFFF;
}

.btn-primary:hover {
  background-color: var(--color-blue-light);
  color: #FFFFFF;
}

.btn-whatsapp {
  background-color: var(--color-whatsapp);
  color: #FFFFFF;
}

.btn-whatsapp:hover {
  background-color: var(--color-whatsapp-dark);
  color: #FFFFFF;
}

.btn-amber {
  background-color: var(--color-amber);
  color: var(--color-navy);
  font-weight: 800;
}

.btn-amber:hover {
  background-color: var(--color-amber-dark);
  color: var(--color-navy);
}

.btn-lg {
  padding: 0.95rem 1.75rem;
  font-size: 1.05rem;
  border-radius: var(--radius-lg);
}

.btn-xl {
  padding: 1.15rem 2.25rem;
  font-size: 1.2rem;
  border-radius: var(--radius-lg);
}

.btn-content {
  display: flex;
  flex-direction: column;
  text-align: right;
  line-height: 1.25;
}

.btn-title {
  font-size: 1.05rem;
  font-weight: 800;
}

.btn-sub {
  font-size: 0.85rem;
  opacity: 0.9;
  font-weight: 600;
  direction: ltr;
  display: inline-block;
  text-align: right;
}

/* ---------------- 1. Compact Header ---------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
  gap: 1rem;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  background: linear-gradient(135deg, var(--color-navy), var(--color-blue));
  color: var(--color-amber);
  border-radius: var(--radius-md);
  box-shadow: 0 3px 8px rgba(20, 43, 69, 0.2);
}

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

.brand-title {
  font-size: 1.25rem;
  font-weight: 900;
  color: var(--color-navy);
}

.brand-subtitle {
  font-size: 0.725rem;
  font-weight: 600;
  color: var(--color-turquoise);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-links a {
  font-size: 0.925rem;
  font-weight: 700;
  color: var(--color-text-main);
  padding: 0.5rem 0.25rem;
  position: relative;
}

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

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.btn-header-call {
  background-color: var(--color-navy);
  color: #FFFFFF;
  padding: 0.55rem 1rem;
  font-size: 0.9rem;
}

.btn-header-call:hover {
  background-color: var(--color-blue);
}

.btn-header-whatsapp {
  background-color: var(--color-whatsapp);
  color: #FFFFFF;
  padding: 0.55rem 1rem;
  font-size: 0.9rem;
}

.btn-header-whatsapp:hover {
  background-color: var(--color-whatsapp-dark);
}

@media (max-width: 992px) {
  .main-nav {
    display: none; /* Hide crowded desktop navigation on mobile/tablet to prioritize contact */
  }
}

@media (max-width: 480px) {
  .header-actions .btn-text {
    display: none; /* Icon only on extra small header */
  }
  .header-actions .btn {
    padding: 0.55rem 0.65rem;
  }
}

/* ---------------- 2. Hero Section ---------------- */
.hero-section {
  background: linear-gradient(175deg, #F3F6F9 0%, #FFFFFF 100%);
  padding-block: 3.5rem 4rem;
  position: relative;
  border-bottom: 1px solid var(--color-border);
}

.hero-container {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 3rem;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  background-color: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 1.25rem;
  box-shadow: var(--shadow-sm);
}

.badge-dot {
  width: 8px;
  height: 8px;
  background-color: var(--color-turquoise);
  border-radius: 50%;
  box-shadow: 0 0 0 3px rgba(22, 166, 161, 0.2);
}

.hero-h1 {
  font-size: 2.4rem;
  font-weight: 900;
  color: var(--color-navy);
  line-height: 1.3;
  margin-bottom: 1.25rem;
}

.hero-desc {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  line-height: 1.8;
  margin-bottom: 1.75rem;
}

.hero-features {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 2.25rem;
}

.hero-features li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.975rem;
  font-weight: 600;
  color: var(--color-text-main);
}

.check-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background-color: var(--color-turquoise-light);
  color: var(--color-turquoise);
  flex-shrink: 0;
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.hero-trust-indicator {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  font-weight: 600;
}

.hero-media {
  position: relative;
}

.hero-image-wrapper {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 4px solid #FFFFFF;
}

.hero-img {
  width: 100%;
  height: auto;
  aspect-ratio: 1200 / 800;
  object-fit: cover;
}

.hero-badge-overlay {
  position: absolute;
  bottom: 1.25rem;
  right: 1.25rem;
  background: rgba(20, 43, 69, 0.9);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-md);
  color: #FFFFFF;
  border: 1px solid rgba(22, 166, 161, 0.4);
  box-shadow: var(--shadow-md);
}

.badge-num {
  font-size: 1.35rem;
  font-weight: 900;
  color: var(--color-amber);
  margin-left: 0.35rem;
}

.badge-label {
  font-size: 0.85rem;
  font-weight: 700;
}

@media (max-width: 992px) {
  .hero-container {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .hero-h1 {
    font-size: 2rem;
  }
  .hero-cta-group {
    flex-direction: column;
  }
  .hero-cta-group .btn {
    width: 100%;
    text-align: center;
  }
}

/* ---------------- Quick Trust Banner ---------------- */
.trust-banner {
  background-color: var(--color-navy);
  color: #FFFFFF;
  padding-block: 1.5rem;
}

.trust-grid {
  display: flex;
  align-items: center;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: 1.25rem;
}

.trust-item {
  display: flex;
  flex-direction: column;
  text-align: center;
}

.trust-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--color-amber);
}

.trust-desc {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.8);
}

.trust-divider {
  width: 1px;
  height: 38px;
  background-color: rgba(255, 255, 255, 0.15);
}

@media (max-width: 768px) {
  .trust-divider {
    display: none;
  }
  .trust-grid {
    flex-direction: column;
    gap: 1rem;
  }
}

/* ---------------- 3. Services Section ---------------- */
.services-section {
  background-color: var(--color-bg-light);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.75rem;
}

.service-card {
  background-color: #FFFFFF;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.service-img-box {
  position: relative;
  overflow: hidden;
  background-color: var(--color-navy);
}

.service-img {
  width: 100%;
  aspect-ratio: 600 / 400;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

.service-card:hover .service-img {
  transform: scale(1.03);
}

.service-chip {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background-color: rgba(20, 43, 69, 0.85);
  backdrop-filter: blur(4px);
  color: var(--color-amber);
  font-size: 0.775rem;
  font-weight: 700;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  border: 1px solid rgba(242, 181, 68, 0.3);
}

.service-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.service-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--color-navy);
  margin-bottom: 0.75rem;
}

.service-text {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.service-cta {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 0.65rem 1rem;
  background-color: var(--color-turquoise-light);
  color: var(--color-turquoise-dark);
  font-size: 0.9rem;
  font-weight: 700;
  border-radius: var(--radius-md);
  border: 1px solid rgba(22, 166, 161, 0.2);
  transition: all var(--transition-fast);
}

.service-cta:hover {
  background-color: var(--color-turquoise);
  color: #FFFFFF;
}

.service-bottom-cta {
  margin-top: 3rem;
  padding: 2rem;
  background-color: #FFFFFF;
  border-radius: var(--radius-lg);
  border: 1px dashed var(--color-border);
}

.note-text {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin-bottom: 1.25rem;
}

/* ---------------- 4. Advantages Section ---------------- */
.advantages-section {
  background-color: #FFFFFF;
}

.advantages-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.75rem;
}

.adv-card {
  padding: 2rem;
  background-color: var(--color-bg-light);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}

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

.adv-icon-wrap {
  width: 54px;
  height: 54px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #FFFFFF;
  color: var(--color-blue);
  border-radius: var(--radius-md);
  margin-bottom: 1.25rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
}

.adv-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--color-navy);
  margin-bottom: 0.65rem;
}

.adv-text {
  font-size: 0.925rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* ---------------- 5. Gallery Section ---------------- */
.gallery-section {
  background-color: var(--color-bg-light);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.75rem;
}

.gallery-item {
  background-color: #FFFFFF;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-fast);
}

.gallery-item:hover {
  transform: translateY(-4px);
}

.gallery-item img {
  width: 100%;
  aspect-ratio: 600 / 400;
  object-fit: cover;
}

.gallery-caption {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.gallery-caption strong {
  font-size: 1rem;
  font-weight: 800;
  color: var(--color-navy);
}

.gallery-caption span {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

/* ---------------- 6. Work Process Steps ---------------- */
.steps-section {
  background-color: #FFFFFF;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  margin-bottom: 3rem;
}

.step-card {
  padding: 2rem 1.5rem;
  background-color: var(--color-bg-light);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  position: relative;
  text-align: center;
}

.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-navy), var(--color-blue));
  color: var(--color-amber);
  font-size: 1.25rem;
  font-weight: 900;
  margin-bottom: 1.25rem;
  box-shadow: 0 4px 10px rgba(20, 43, 69, 0.2);
}

.step-title {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--color-navy);
  margin-bottom: 0.65rem;
}

.step-desc {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* ---------------- 7. Service Area Coverage ---------------- */
.coverage-section {
  background-color: var(--color-bg-light);
}

.coverage-container {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: center;
  gap: 3rem;
}

.coverage-subtitle {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--color-navy);
  margin-block: 1.25rem 0.75rem;
}

.coverage-list {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-bottom: 1.75rem;
}

.coverage-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 0.975rem;
  color: var(--color-text-main);
  font-weight: 600;
}

.coverage-list .bullet {
  color: var(--color-turquoise);
  font-size: 1.25rem;
  line-height: 1.2;
}

.coverage-action {
  padding: 1.5rem;
  background-color: #FFFFFF;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
}

.coverage-action p {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  margin-bottom: 1rem;
}

.coverage-card {
  padding: 2.5rem 2rem;
  background: linear-gradient(145deg, var(--color-navy), #1a395c);
  color: #FFFFFF;
  border-radius: var(--radius-xl);
  text-align: center;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.coverage-icon-big {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 80px;
  height: 80px;
  background-color: rgba(255, 255, 255, 0.08);
  border-radius: 50%;
  color: var(--color-amber);
  margin-bottom: 1.25rem;
}

.coverage-card-title {
  font-size: 1.75rem;
  font-weight: 900;
  margin-bottom: 0.5rem;
}

.coverage-card-desc {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 2rem;
}

.coverage-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.c-stat-val {
  display: block;
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--color-amber);
  direction: ltr;
}

.c-stat-lbl {
  display: block;
  font-size: 0.775rem;
  color: rgba(255, 255, 255, 0.7);
  margin-top: 0.25rem;
}

@media (max-width: 992px) {
  .coverage-container {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

/* ---------------- 8. Conversion-Focused CTA Section ---------------- */
.lead-cta-section {
  background: linear-gradient(135deg, var(--color-navy-dark), var(--color-navy));
  color: #FFFFFF;
  padding-block: 5rem;
  border-top: 3px solid var(--color-amber);
}

.cta-h2 {
  font-size: 2.35rem;
  font-weight: 900;
  margin-bottom: 1rem;
  color: #FFFFFF;
}

.cta-desc {
  font-size: 1.2rem;
  color: rgba(255, 255, 255, 0.85);
  max-width: 680px;
  margin-inline: auto;
  line-height: 1.8;
  margin-bottom: 2.5rem;
}

.cta-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.cta-direct-phone {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.75);
}

.direct-phone-link {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--color-amber);
  text-decoration: underline;
  text-underline-offset: 4px;
}

.direct-phone-link:hover {
  color: #FFFFFF;
}

@media (max-width: 768px) {
  .cta-h2 {
    font-size: 1.85rem;
  }
  .cta-actions {
    flex-direction: column;
  }
  .cta-actions .btn {
    width: 100%;
    max-width: 380px;
  }
  .cta-direct-phone {
    flex-direction: column;
    gap: 0.25rem;
  }
}

/* ---------------- 9. FAQ Section ---------------- */
.faq-section {
  background-color: #FFFFFF;
}

.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  background-color: var(--color-bg-light);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.faq-item[open] {
  border-color: var(--color-blue);
  background-color: #FFFFFF;
  box-shadow: var(--shadow-sm);
}

.faq-question {
  padding: 1.25rem 1.5rem;
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--color-navy);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  list-style: none; /* Hide default triangle */
  user-select: none;
}

.faq-question::-webkit-details-marker {
  display: none;
}

.faq-toggle {
  font-size: 1.4rem;
  line-height: 1;
  color: var(--color-blue);
  transition: transform var(--transition-fast);
  flex-shrink: 0;
}

.faq-item[open] .faq-toggle {
  transform: rotate(45deg);
}

.faq-answer {
  padding: 0 1.5rem 1.5rem 1.5rem;
  font-size: 0.975rem;
  color: var(--color-text-muted);
  line-height: 1.75;
  border-top: 1px solid var(--color-border-light);
  margin-top: 0.5rem;
  padding-top: 1rem;
}

.faq-answer ul {
  margin-top: 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.faq-answer li {
  position: relative;
  padding-right: 1.25rem;
}

.faq-answer li::before {
  content: "•";
  position: absolute;
  right: 0;
  color: var(--color-turquoise);
  font-weight: bold;
}

/* ---------------- 10. Footer ---------------- */
.site-footer {
  background-color: var(--color-navy-dark);
  color: rgba(255, 255, 255, 0.75);
  padding-top: 3.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-container {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 2rem;
  padding-bottom: 2.5rem;
}

.footer-title {
  font-size: 1.3rem;
  font-weight: 800;
  color: #FFFFFF;
  margin-bottom: 0.65rem;
}

.footer-desc {
  font-size: 0.925rem;
  max-width: 420px;
  line-height: 1.65;
}

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

.contact-lbl {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.6);
}

.footer-link-phone {
  font-size: 1.4rem;
  font-weight: 900;
  color: var(--color-amber);
  display: inline-block;
  text-align: right;
}

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

.footer-links {
  display: flex;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

.footer-btn {
  padding: 0.45rem 1rem;
  background-color: rgba(255, 255, 255, 0.1);
  color: #FFFFFF;
  font-size: 0.85rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
}

.footer-btn:hover {
  background-color: var(--color-blue);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-block: 1.25rem;
  text-align: center;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.5);
}

/* ---------------- 11. Floating CTA Buttons (CRITICAL) ---------------- */
.floating-cta-container {
  position: fixed;
  bottom: 1.5rem;
  left: 1.5rem;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  pointer-events: auto;
}

.floating-btn {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-full);
  color: #FFFFFF;
  font-weight: 800;
  font-size: 0.95rem;
  box-shadow: var(--shadow-float);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  text-decoration: none;
}

.floating-btn:hover {
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.3);
}

.floating-whatsapp {
  background-color: var(--color-whatsapp);
}

.floating-whatsapp:hover {
  background-color: var(--color-whatsapp-dark);
}

.floating-phone {
  background-color: var(--color-navy);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.floating-phone:hover {
  background-color: var(--color-blue);
}

.float-icon {
  flex-shrink: 0;
}

/* Mobile Full Bottom Bar Adaptation */
@media (max-width: 600px) {
  .floating-cta-container {
    bottom: 0;
    left: 0;
    right: 0;
    flex-direction: row;
    gap: 0.5rem;
    padding: 0.65rem 1rem;
    background-color: rgba(20, 43, 69, 0.96);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.2);
    /* Safe area inset for modern smartphones with bottom notches */
    padding-bottom: max(0.65rem, env(safe-area-inset-bottom));
  }

  .floating-btn {
    flex: 1;
    justify-content: center;
    padding: 0.75rem 0.5rem;
    font-size: 0.95rem;
    border-radius: var(--radius-md);
  }

  .floating-btn:hover {
    transform: none;
  }
}

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

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}