/* ==========================================================================
   مركز الشامل لطب الأسنان - Modern Dental Center Stylesheet
   Direction: RTL | Language: Arabic (ar) | Mobile-First Responsive
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Design System Tokens & Custom Properties
   -------------------------------------------------------------------------- */
:root {
  /* Brand Navy Spectrum */
  --navy-950: #171347;
  --navy-900: #262262;
  --navy-800: #322c7a;
  --navy-700: #3e3894;
  --navy-100: #e7e6f5;
  --navy-50: #f4f3fb;

  /* Brand Clinical Teal Spectrum */
  --teal-600: #0f8f86;
  --teal-500: #13a89e;
  --teal-400: #2ec4ba;
  --teal-200: #a7ebe5;
  --teal-100: #d7f5f2;
  --teal-50: #eefbfa;

  /* Brand Coral Accent */
  --accent: #F57E57;
  --accent-hover: #e06d47;
  --accent-light: #fff2ed;

  /* Neutrals & Text (Audited for WCAG AA >= 4.5:1 Contrast) */
  --ink: #1c1b33;
  --ink-light: #2d2b4e;
  --muted: #54596e; /* Corrected from #6b7085 to guarantee 4.6:1+ contrast on #f7f8fc */
  --muted-light: #7b8098;
  --surface: #ffffff;
  --surface-alt: #f7f8fc;
  --surface-card: #ffffff;
  --border: #e2e4ef;
  --border-light: #eceef6;

  /* Semantic Feedback */
  --success: #198754;
  --success-bg: #e8f5e9;
  --danger: #d32f2f;
  --danger-bg: #ffebee;
  --warning: #f59e0b;

  /* Geometry & Elevation */
  --radius-xs: 6px;
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --radius-pill: 9999px;

  --shadow-xs: 0 1px 3px rgba(23, 19, 71, 0.05);
  --shadow-sm: 0 4px 12px rgba(23, 19, 71, 0.06);
  --shadow-md: 0 14px 34px -10px rgba(23, 19, 71, 0.12);
  --shadow-lg: 0 24px 60px -14px rgba(23, 19, 71, 0.22);
  --shadow-teal: 0 14px 32px -8px rgba(19, 168, 158, 0.36);
  --shadow-accent: 0 14px 32px -8px rgba(245, 126, 87, 0.38);

  /* Typography */
  --font-family: 'Tajawal', system-ui, -apple-system, 'Segoe UI', Roboto, 'Noto Sans Arabic', sans-serif;
  
  /* Layout Containers */
  --container-max: 1240px;
  --container-pad: clamp(16px, 4vw, 40px);

  /* Animation Timings */
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-base: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-bounce: 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* --------------------------------------------------------------------------
   2. Modern 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);
  font-size: clamp(0.95rem, 0.2vw + 0.9rem, 1.05rem);
  line-height: 1.75;
  color: var(--ink);
  background-color: var(--surface);
  text-align: start;
  direction: rtl;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: clip; /* Avoid horizontal scrollbar without breaking sticky positioning */
}

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

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

button {
  background: none;
  border: none;
  cursor: pointer;
}

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

ul, ol {
  list-style: none;
}

/* --------------------------------------------------------------------------
   3. Typography & Headings
   -------------------------------------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
  color: var(--navy-950);
  font-weight: 800;
  line-height: 1.3;
  margin-bottom: 0.75rem;
}

h1 {
  font-size: clamp(2rem, 4vw + 1rem, 3.4rem);
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(1.6rem, 2.5vw + 0.8rem, 2.4rem);
  letter-spacing: -0.01em;
}

h3 {
  font-size: clamp(1.25rem, 1.5vw + 0.6rem, 1.65rem);
}

h4 {
  font-size: clamp(1.1rem, 1vw + 0.5rem, 1.35rem);
}

p {
  margin-bottom: 1rem;
  color: var(--muted);
  line-height: 1.85;
}

p:last-child {
  margin-bottom: 0;
}

.lead-text {
  font-size: clamp(1.05rem, 0.5vw + 0.95rem, 1.25rem);
  color: var(--ink-light);
  line-height: 1.9;
}

/* Eyebrow / Subtitle Badges */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--teal-600);
  background: var(--teal-50);
  border: 1px solid var(--teal-100);
  padding: 6px 16px;
  border-radius: var(--radius-pill);
  margin-bottom: 14px;
  text-transform: uppercase;
}

.eyebrow--on-dark {
  color: var(--teal-400);
  background: rgba(19, 168, 158, 0.15);
  border-color: rgba(46, 196, 186, 0.3);
}

.eyebrow--accent {
  color: var(--accent);
  background: var(--accent-light);
  border-color: rgba(245, 126, 87, 0.2);
}

/* Section Header Utility */
.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto clamp(2.5rem, 5vw, 4rem);
}

.section-header--start {
  text-align: start;
  margin-inline: 0;
}

.section-header h2 {
  margin-bottom: 12px;
}

.section-header p {
  font-size: 1.05rem;
}

/* --------------------------------------------------------------------------
   4. Layout Containers & Grid System
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

.section {
  padding-block: clamp(3.5rem, 7vw, 6rem);
  position: relative;
}

.section--alt {
  background-color: var(--surface-alt);
}

.section--navy {
  background-color: var(--navy-950);
  color: #fff;
}

.section--navy h2,
.section--navy h3,
.section--navy h4 {
  color: #fff;
}

.section--navy p {
  color: rgba(255, 255, 255, 0.78);
}

/* --------------------------------------------------------------------------
   5. Interactive Buttons & Badges
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-family);
  font-weight: 700;
  font-size: 1rem;
  padding: 13px 26px;
  border-radius: var(--radius-pill);
  min-height: 48px;
  min-width: 48px;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-sm);
  white-space: nowrap;
  border: 2px solid transparent;
}

.btn:focus-visible {
  outline: 3px solid var(--teal-400);
  outline-offset: 3px;
}

.btn--primary {
  background: var(--teal-500);
  color: #fff;
  border-color: var(--teal-500);
}

.btn--primary:hover {
  background: var(--teal-600);
  border-color: var(--teal-600);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: var(--shadow-teal);
}

.btn--accent {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

.btn--accent:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: var(--shadow-accent);
}

.btn--navy {
  background: var(--navy-900);
  color: #fff;
  border-color: var(--navy-900);
}

.btn--navy:hover {
  background: var(--navy-950);
  border-color: var(--navy-950);
  color: #fff;
  transform: translateY(-2px);
}

.btn--outline-light {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.5);
}

.btn--outline-light:hover {
  background: #fff;
  color: var(--navy-950);
  border-color: #fff;
  transform: translateY(-2px);
}

.btn--outline-teal {
  background: transparent;
  color: var(--teal-600);
  border-color: var(--teal-500);
}

.btn--outline-teal:hover {
  background: var(--teal-500);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: var(--shadow-teal);
}

.btn--sm {
  font-size: 0.88rem;
  padding: 8px 18px;
  min-height: 40px;
}

.btn--lg {
  font-size: 1.1rem;
  padding: 15px 32px;
  min-height: 54px;
}

.btn i,
.btn svg {
  font-size: 1.1em;
  transition: transform var(--transition-fast);
}

.btn:hover i.bi-arrow-left,
.btn:hover svg.arrow-icon {
  transform: translateX(-4px);
}

/* --------------------------------------------------------------------------
   6. Top Bar Header
   -------------------------------------------------------------------------- */
.topbar {
  background: var(--navy-950);
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.85rem;
  padding-block: 8px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.topbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

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

.topbar__hours i {
  color: var(--teal-400);
}

.topbar__hours strong {
  color: #fff;
}

.topbar__contact {
  display: flex;
  align-items: center;
  gap: 20px;
}

.topbar__link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: rgba(255, 255, 255, 0.85);
  transition: color var(--transition-fast);
}

.topbar__link i {
  color: var(--teal-400);
}

.topbar__link:hover {
  color: var(--teal-400);
}

@media (max-width: 768px) {
  .topbar {
    display: none; /* Clean mobile header */
  }
}

/* --------------------------------------------------------------------------
   7. Sticky Site Header & Glassmorphism Navbar
   -------------------------------------------------------------------------- */
header.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow var(--transition-base), background-color var(--transition-base);
}

header.site-header.is-scrolled {
  box-shadow: var(--shadow-md);
  background: rgba(255, 255, 255, 0.98);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 10px;
  gap: 20px;
}

/* Brand Logo (Starts at the right in RTL, acts as Home Link) */
.brand-logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  flex-shrink: 0;
  min-height: 48px;
}

.brand-logo img {
  width: 54px;
  height: 54px;
  object-fit: contain;
  transition: transform var(--transition-bounce);
}

.brand-logo:hover img {
  transform: scale(1.06);
}

.brand-logo__text {
  display: flex;
  flex-direction: column;
}

.brand-logo__title {
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--navy-950);
  line-height: 1.15;
}

.brand-logo__subtitle {
  font-size: 0.76rem;
  color: var(--teal-600);
  font-weight: 600;
}

/* Desktop Navigation Menu (NO HOME LINK AS PER REQUIREMENT) */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-link {
  position: relative;
  font-weight: 600;
  font-size: 1rem;
  color: var(--navy-900);
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  transition: color var(--transition-fast), background-color var(--transition-fast);
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: 6px;
  inset-inline: 16px;
  height: 2px;
  border-radius: var(--radius-pill);
  background: var(--teal-500);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform var(--transition-base);
}

.nav-link:hover,
.nav-link:focus-visible {
  color: var(--teal-600);
}

.nav-link:hover::after,
.nav-link:focus-visible::after {
  transform: scaleX(1);
}

.nav-link.active {
  color: var(--teal-600);
  font-weight: 700;
}

.nav-link.active::after {
  transform: scaleX(1);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

/* Mobile Hamburger Button */
.hamburger {
  display: none;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: #fff;
  color: var(--navy-900);
  cursor: pointer;
  padding: 0;
  transition: background-color var(--transition-fast), border-color var(--transition-fast);
}

.hamburger:hover {
  background: var(--surface-alt);
  border-color: var(--teal-400);
}

.hamburger:focus-visible {
  outline: 3px solid var(--teal-400);
}

.hamburger__lines {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 22px;
  height: 18px;
  gap: 5px;
}

.hamburger__lines span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--navy-900);
  border-radius: 2px;
  transition: all var(--transition-base);
}

.hamburger[aria-expanded="true"] .hamburger__lines span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.hamburger[aria-expanded="true"] .hamburger__lines span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.hamburger[aria-expanded="true"] .hamburger__lines span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Navigation Drawer */
.mobile-nav {
  display: none;
}

@media (max-width: 991px) {
  .nav-menu {
    display: none; /* Controlled via mobile drawer */
  }

  .nav-actions .btn {
    display: none; /* Visible in mobile drawer */
  }

  .hamburger {
    display: inline-flex;
  }

  .mobile-nav {
    display: block;
    position: fixed;
    top: 75px;
    inset-inline: 0;
    bottom: 0;
    background: rgba(23, 19, 71, 0.45);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 999;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-base);
  }

  .mobile-nav.is-open {
    opacity: 1;
    pointer-events: auto;
  }

  .mobile-nav__panel {
    background: #fff;
    width: 100%;
    max-width: 400px;
    height: 100%;
    margin-inline-start: auto;
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
    transform: translateX(-100%); /* RTL: translate from start */
    transition: transform var(--transition-base);
  }

  .mobile-nav.is-open .mobile-nav__panel {
    transform: translateX(0);
  }

  .mobile-nav__links {
    display: flex;
    flex-direction: column;
    gap: 8px;
  }

  .mobile-nav__link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 16px;
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--navy-900);
    border-radius: var(--radius-sm);
    border-bottom: 1px solid var(--border-light);
    min-height: 48px;
    transition: all var(--transition-fast);
  }

  .mobile-nav__link:hover,
  .mobile-nav__link.active {
    background: var(--teal-50);
    color: var(--teal-600);
    padding-inline-start: 20px;
  }

  .mobile-nav__footer {
    margin-top: auto;
    display: flex;
    flex-direction: column;
    gap: 14px;
    padding-top: 16px;
    border-top: 1px solid var(--border);
  }

  .mobile-nav__contact-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.95rem;
    color: var(--muted);
  }

  .mobile-nav__contact-item i {
    color: var(--teal-500);
  }
}

/* --------------------------------------------------------------------------
   8. SubHeader (For Inner Pages)
   -------------------------------------------------------------------------- */
.sub-header {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--navy-950) 0%, var(--navy-900) 60%, var(--teal-600) 130%);
  padding-block: clamp(3.5rem, 6vw, 5rem);
  color: #fff;
  text-align: center;
}

.sub-header__blob-1 {
  position: absolute;
  width: 320px;
  height: 320px;
  background: var(--teal-400);
  border-radius: 50%;
  filter: blur(70px);
  opacity: 0.22;
  top: -100px;
  inset-inline-end: -60px;
  pointer-events: none;
}

.sub-header__blob-2 {
  position: absolute;
  width: 260px;
  height: 260px;
  background: var(--accent);
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.16;
  bottom: -90px;
  inset-inline-start: -50px;
  pointer-events: none;
}

.sub-header h1 {
  color: #fff;
  margin-bottom: 12px;
}

.breadcrumbs {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(6px);
  padding: 8px 20px;
  border-radius: var(--radius-pill);
  font-size: 0.95rem;
}

.breadcrumbs a {
  color: rgba(255, 255, 255, 0.85);
  transition: color var(--transition-fast);
}

.breadcrumbs a:hover {
  color: var(--teal-400);
}

.breadcrumbs span.current {
  color: var(--teal-400);
  font-weight: 700;
}

.breadcrumbs i {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.5);
}

/* --------------------------------------------------------------------------
   9. Hero Slider Section (Home Page)
   -------------------------------------------------------------------------- */
.hero-slider {
  position: relative;
  overflow: hidden;
  background: var(--navy-950);
}

.slider-container {
  position: relative;
  height: clamp(520px, 68vh, 680px);
  width: 100%;
}

.slider-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.8s ease, visibility 0.8s ease;
}

.slider-slide.is-active {
  opacity: 1;
  visibility: visible;
  z-index: 1;
}

.slider-image-wrapper {
  position: absolute;
  inset: 0;
}

.slider-image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  filter: brightness(0.85);
}

.slider-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    rgba(23, 19, 71, 0.92) 0%,
    rgba(23, 19, 71, 0.75) 55%,
    rgba(19, 168, 158, 0.45) 100%
  );
  z-index: 2;
}

.slider-content {
  position: relative;
  z-index: 3;
  height: 100%;
  display: flex;
  align-items: center;
}

.slider-content__inner {
  max-width: 720px;
  color: #fff;
  padding-block: 40px;
}

.slider-content__inner h1 {
  color: #fff;
  font-size: clamp(2rem, 4.5vw, 3.6rem);
  line-height: 1.25;
  margin: 16px 0 22px;
}

.slider-content__inner p {
  color: rgba(255, 255, 255, 0.88);
  font-size: clamp(1.05rem, 1.2vw, 1.25rem);
  line-height: 1.85;
  margin-bottom: 30px;
}

.slider-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* Slider Controls */
.slider-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.35);
  color: #fff;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-base);
}

.slider-arrow:hover {
  background: var(--teal-500);
  border-color: var(--teal-500);
  transform: translateY(-50%) scale(1.1);
}

.slider-arrow--prev {
  inset-inline-start: clamp(12px, 3vw, 32px);
}

.slider-arrow--next {
  inset-inline-end: clamp(12px, 3vw, 32px);
}

/* Slider Dots */
.slider-dots {
  position: absolute;
  bottom: 24px;
  inset-inline-start: 50%;
  transform: translateX(50%); /* RTL center */
  z-index: 10;
  display: flex;
  gap: 10px;
}

.slider-dot {
  width: 14px;
  height: 14px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.4);
  border: none;
  cursor: pointer;
  transition: all var(--transition-base);
}

.slider-dot.is-active {
  width: 38px;
  background: var(--teal-400);
}

/* Floating Statistics Bar Below Hero */
.hero-stats-bar {
  position: relative;
  z-index: 5;
  margin-top: -50px;
  padding-bottom: 20px;
}

.hero-stats-card {
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 24px 32px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  border: 1px solid var(--border-light);
}

.hero-stat-item {
  text-align: center;
  border-inline-end: 1px solid var(--border);
  padding-inline: 12px;
}

.hero-stat-item:last-child {
  border-inline-end: none;
}

.hero-stat-item .stat-num {
  font-size: clamp(1.8rem, 2.8vw, 2.5rem);
  font-weight: 800;
  color: var(--navy-950);
  line-height: 1.1;
  display: block;
}

.hero-stat-item .stat-label {
  font-size: 0.95rem;
  color: var(--muted);
  font-weight: 600;
  margin-top: 6px;
}

@media (max-width: 900px) {
  .hero-stats-card {
    grid-template-columns: repeat(2, 1fr);
    margin-top: -30px;
    padding: 20px;
  }

  .hero-stat-item:nth-child(2) {
    border-inline-end: none;
  }
}

@media (max-width: 520px) {
  .hero-stats-card {
    grid-template-columns: 1fr;
  }

  .hero-stat-item {
    border-inline-end: none;
    border-bottom: 1px solid var(--border);
    padding-bottom: 12px;
  }

  .hero-stat-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
  }
}

/* --------------------------------------------------------------------------
   10. Quick Info & Values Banner (3 Interactive Cards)
   -------------------------------------------------------------------------- */
.values-banner {
  padding-block: clamp(2.5rem, 5vw, 4rem);
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.value-card {
  border-radius: var(--radius-lg);
  padding: clamp(24px, 3vw, 36px);
  position: relative;
  overflow: hidden;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  display: flex;
  flex-direction: column;
}

.value-card:hover {
  transform: translateY(-6px);
}

.value-card__icon {
  font-size: 2.2rem;
  margin-bottom: 18px;
  display: inline-flex;
}

.value-card h3 {
  font-size: 1.4rem;
  margin-bottom: 16px;
}

/* Card 1: Teal Accent (Working Hours) */
.value-card--hours {
  background: linear-gradient(145deg, var(--teal-500), var(--teal-600));
  color: #fff;
  box-shadow: var(--shadow-teal);
}

.value-card--hours h3 {
  color: #fff;
}

.value-card--hours .value-card__icon {
  color: #fff;
}

.hours-schedule {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 22px;
  flex-grow: 1;
}

.hours-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 8px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.22);
}

.hours-row:last-child {
  border-bottom: none;
}

.hours-row .days {
  font-weight: 700;
  color: #fff;
  font-size: 0.95rem;
}

.hours-row .time {
  color: rgba(255, 255, 255, 0.92);
  font-size: 0.92rem;
}

/* Card 2: Deep Navy (Vision) */
.value-card--vision {
  background: var(--navy-950);
  color: #fff;
  box-shadow: var(--shadow-lg);
}

.value-card--vision h3 {
  color: #fff;
}

.value-card--vision .value-card__icon {
  color: var(--teal-400);
}

.value-card--vision p {
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.9;
  flex-grow: 1;
}

/* Card 3: Light Surface (Mission) */
.value-card--mission {
  background: var(--surface-alt);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}

.value-card--mission .value-card__icon {
  color: var(--teal-600);
}

.value-card--mission p {
  color: var(--muted);
  line-height: 1.9;
  flex-grow: 1;
}

@media (max-width: 991px) {
  .values-grid {
    grid-template-columns: 1fr;
  }
}

/* --------------------------------------------------------------------------
   11. About Overview Section & Branch Badges
   -------------------------------------------------------------------------- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(30px, 6vw, 64px);
  align-items: center;
}

.about-media {
  position: relative;
}

.about-frame {
  position: relative;
  background: #fff;
  border-radius: var(--radius-xl);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
  padding: 30px;
  overflow: hidden;
}

.about-frame::before {
  content: "";
  position: absolute;
  inset: -10px;
  background: linear-gradient(135deg, var(--teal-400), var(--navy-800));
  opacity: 0.15;
  z-index: -1;
  border-radius: var(--radius-xl);
}

.about-frame img {
  width: 100%;
  border-radius: var(--radius-lg);
  object-fit: cover;
  aspect-ratio: 4 / 3.2;
}

.about-experience-badge {
  position: absolute;
  bottom: -20px;
  inset-inline-start: -20px;
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 18px 24px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  gap: 16px;
}

.about-experience-badge .badge-icon {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--teal-50);
  color: var(--teal-600);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
}

.about-experience-badge .badge-text .num {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--navy-950);
  line-height: 1;
}

.about-experience-badge .badge-text .lbl {
  font-size: 0.88rem;
  color: var(--muted);
  font-weight: 600;
}

.about-branches-box {
  margin-block: 24px;
}

.about-branches-box h4 {
  font-size: 1.15rem;
  margin-bottom: 12px;
}

.branch-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.branch-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #fff;
  border: 1px solid var(--border);
  padding: 9px 18px;
  border-radius: var(--radius-pill);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--navy-900);
  box-shadow: var(--shadow-xs);
  transition: all var(--transition-fast);
}

.branch-chip i {
  color: var(--teal-500);
}

.branch-chip:hover {
  border-color: var(--teal-500);
  background: var(--teal-50);
  transform: translateY(-2px);
}

@media (max-width: 991px) {
  .about-grid {
    grid-template-columns: 1fr;
  }

  .about-media {
    margin-bottom: 30px;
  }

  .about-experience-badge {
    bottom: -15px;
    inset-inline-start: 10px;
  }
}

/* --------------------------------------------------------------------------
   12. Our Journey Section ("مسيرتنا" Interactive Stations)
   -------------------------------------------------------------------------- */
.journey-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 30px;
}

.journey-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 30px 24px;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  position: relative;
  display: flex;
  flex-direction: column;
}

.journey-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-md);
  border-color: var(--teal-400);
}

.journey-card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}

.journey-card__station {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--teal-600);
  background: var(--teal-50);
  padding: 4px 12px;
  border-radius: var(--radius-pill);
}

.journey-card__num {
  font-size: 2.4rem;
  font-weight: 800;
  line-height: 1;
  color: var(--navy-950);
}

.journey-card__title {
  font-size: 1.25rem;
  margin-bottom: 10px;
  color: var(--navy-900);
}

.journey-card p {
  font-size: 0.92rem;
  line-height: 1.8;
  color: var(--muted);
  flex-grow: 1;
}

@media (max-width: 991px) {
  .journey-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 540px) {
  .journey-grid {
    grid-template-columns: 1fr;
  }
}

/* --------------------------------------------------------------------------
   13. Services Grid & Service Cards
   -------------------------------------------------------------------------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}

.service-card {
  background: #fff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-base);
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: var(--teal-400);
}

.service-card__icon-box {
  width: 68px;
  height: 68px;
  border-radius: var(--radius-md);
  background: var(--teal-50);
  color: var(--teal-600);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin-bottom: 20px;
  transition: all var(--transition-base);
}

.service-card:hover .service-card__icon-box {
  background: var(--teal-500);
  color: #fff;
  transform: scale(1.08) rotate(-4deg);
}

.service-card__body {
  padding: clamp(22px, 3vw, 32px);
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.service-card__title {
  font-size: 1.35rem;
  margin-bottom: 12px;
  color: var(--navy-950);
}

.service-card__desc {
  font-size: 0.95rem;
  color: var(--muted);
  line-height: 1.85;
  margin-bottom: 22px;
  flex-grow: 1;
}

.service-card__features {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 24px;
}

.service-card__features li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--navy-900);
}

.service-card__features li i {
  color: var(--teal-500);
  font-size: 0.9rem;
}

.service-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 18px;
  border-top: 1px solid var(--border-light);
}

/* Special Promo Card in Grid */
.service-card--promo {
  background: linear-gradient(145deg, var(--navy-950), var(--navy-900));
  color: #fff;
  justify-content: center;
  text-align: center;
  padding: 36px 28px;
}

.service-card--promo h3 {
  color: #fff;
  font-size: 1.5rem;
}

.service-card--promo p {
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 26px;
}

.service-card--promo .hotline-box {
  background: rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 16px;
  margin-bottom: 24px;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.service-card--promo .hotline-box a {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--teal-400);
  display: block;
  direction: ltr;
}

@media (max-width: 991px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .services-grid {
    grid-template-columns: 1fr;
  }
}

/* --------------------------------------------------------------------------
   14. Call To Action Ribbon (Services Break)
   -------------------------------------------------------------------------- */
.cta-ribbon {
  background: linear-gradient(135deg, var(--navy-950) 0%, var(--navy-900) 55%, var(--teal-600) 130%);
  color: #fff;
  padding-block: clamp(3rem, 6vw, 4.5rem);
  position: relative;
  overflow: hidden;
}

.cta-ribbon__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
  position: relative;
  z-index: 2;
}

.cta-ribbon__text {
  max-width: 680px;
}

.cta-ribbon__text h2 {
  color: #fff;
  margin-bottom: 12px;
}

.cta-ribbon__text p {
  color: rgba(255, 255, 255, 0.85);
  font-size: 1.1rem;
}

/* --------------------------------------------------------------------------
   15. Doctors Grid & Interactive Filter Tabs
   -------------------------------------------------------------------------- */
.filter-tabs {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: clamp(2rem, 4vw, 3.5rem);
}

.filter-btn {
  font-family: var(--font-family);
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy-900);
  background: #fff;
  border: 1px solid var(--border);
  padding: 10px 24px;
  border-radius: var(--radius-pill);
  min-height: 48px;
  min-width: 48px;
  cursor: pointer;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-xs);
}

.filter-btn:hover {
  border-color: var(--teal-500);
  color: var(--teal-600);
}

.filter-btn.is-active {
  background: var(--teal-500);
  color: #fff;
  border-color: var(--teal-500);
  box-shadow: var(--shadow-teal);
}

.doctors-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.doctor-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
}

.doctor-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-md);
  border-color: var(--teal-400);
}

.doctor-card__avatar {
  position: relative;
  aspect-ratio: 1 / 1.05;
  background: linear-gradient(135deg, var(--navy-50), var(--teal-50));
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-bottom: 1px solid var(--border-light);
}

.doctor-card__avatar-icon {
  font-size: 5rem;
  color: var(--navy-800);
  opacity: 0.85;
  transition: transform var(--transition-base);
}

.doctor-card:hover .doctor-card__avatar-icon {
  transform: scale(1.08);
}

.doctor-card__branch-badge {
  position: absolute;
  top: 12px;
  inset-inline-start: 12px;
  background: rgba(23, 19, 71, 0.82);
  backdrop-filter: blur(4px);
  color: #fff;
  font-size: 0.76rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
}

.doctor-card__body {
  padding: 20px;
  text-align: center;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.doctor-card__name {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--navy-950);
  margin-bottom: 6px;
}

.doctor-card__title {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--teal-600);
  margin-bottom: 12px;
}

.doctor-card__branches-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 6px;
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--border-light);
}

.doctor-card__branches-list span {
  font-size: 0.78rem;
  background: var(--surface-alt);
  color: var(--muted);
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border);
}

.doctor-card__btn {
  margin-top: 14px;
  width: 100%;
}

@media (max-width: 1100px) {
  .doctors-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 800px) {
  .doctors-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 520px) {
  .doctors-grid {
    grid-template-columns: 1fr;
  }
}

/* --------------------------------------------------------------------------
   16. Appointment Booking & Contact Forms
   -------------------------------------------------------------------------- */
.booking-section {
  position: relative;
}

.booking-wrapper {
  background: #fff;
  border-radius: var(--radius-xl);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr 1.35fr;
}

.booking-sidebar {
  background: linear-gradient(145deg, var(--navy-950), var(--navy-900));
  color: #fff;
  padding: clamp(30px, 4vw, 48px);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.booking-sidebar h3 {
  color: #fff;
  font-size: 1.8rem;
  margin-bottom: 16px;
}

.booking-sidebar p {
  color: rgba(255, 255, 255, 0.85);
  font-size: 1.05rem;
  line-height: 1.9;
  margin-bottom: 30px;
}

.booking-perks {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 36px;
}

.booking-perk-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.booking-perk-item i {
  color: var(--teal-400);
  font-size: 1.25rem;
  margin-top: 2px;
  flex-shrink: 0;
}

.booking-perk-item strong {
  display: block;
  color: #fff;
  font-size: 1rem;
}

.booking-perk-item span {
  display: block;
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.72);
}

.booking-hotline-card {
  background: rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 20px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: center;
  gap: 16px;
}

.booking-hotline-card .hotline-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--teal-500);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}

.booking-hotline-card .hotline-info span {
  display: block;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.8);
}

.booking-hotline-card .hotline-info a {
  font-size: 1.4rem;
  font-weight: 800;
  color: #fff;
  direction: ltr;
}

/* Booking Form Main Area */
.booking-form-area {
  padding: clamp(30px, 4vw, 48px);
}

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

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

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

.form-label {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--navy-900);
  display: flex;
  align-items: center;
  gap: 6px;
}

.form-label .required {
  color: var(--danger);
}

.form-control {
  width: 100%;
  min-height: 48px;
  padding: 12px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  background-color: #fff;
  color: var(--ink);
  font-size: 1rem;
  transition: all var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--teal-500);
  box-shadow: 0 0 0 3px rgba(19, 168, 158, 0.16);
}

.form-control.is-invalid {
  border-color: var(--danger);
  background-color: #fffdfd;
}

.form-feedback {
  font-size: 0.85rem;
  color: var(--danger);
  display: none;
}

.form-control.is-invalid + .form-feedback {
  display: block;
}

textarea.form-control {
  min-height: 110px;
  resize: vertical;
}

select.form-control {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23262262' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: left 14px center;
  padding-inline-end: 16px;
  padding-inline-start: 36px;
}

/* Alert Notification Banners */
.alert-banner {
  padding: 16px 20px;
  border-radius: var(--radius-sm);
  margin-bottom: 24px;
  display: none;
  align-items: center;
  gap: 12px;
  font-weight: 600;
  font-size: 0.95rem;
}

.alert-banner.is-visible {
  display: flex;
}

.alert-banner--success {
  background: var(--success-bg);
  color: var(--success);
  border: 1px solid #c8e6c9;
}

.alert-banner--danger {
  background: var(--danger-bg);
  color: var(--danger);
  border: 1px solid #ffcdd2;
}

@media (max-width: 991px) {
  .booking-wrapper {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .form-grid {
    grid-template-columns: 1fr;
  }
}

/* --------------------------------------------------------------------------
   17. Official Accreditations & Document Inspection Modal
   -------------------------------------------------------------------------- */
.accreditations-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.accreditation-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 20px;
  transition: all var(--transition-base);
}

.accreditation-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--teal-400);
}

.accreditation-card__preview {
  background: var(--surface-alt);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 24px;
  text-align: center;
  min-height: 220px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.accreditation-card__preview i {
  font-size: 3.5rem;
  color: var(--teal-600);
  transition: transform var(--transition-base);
}

.accreditation-card__preview:hover i {
  transform: scale(1.1);
}

.accreditation-card__meta h4 {
  font-size: 1.25rem;
  margin-bottom: 8px;
}

.accreditation-card__meta p {
  font-size: 0.95rem;
  margin-bottom: 16px;
}

/* Accessible Lightbox Modal */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(23, 19, 71, 0.85);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal-overlay.is-active {
  display: flex;
}

.modal-dialog {
  background: #fff;
  border-radius: var(--radius-lg);
  max-width: 800px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
  position: relative;
  padding: 30px;
}

.modal-close-btn {
  position: absolute;
  top: 16px;
  inset-inline-end: 16px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--surface-alt);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--navy-900);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.modal-close-btn:hover {
  background: var(--danger-bg);
  color: var(--danger);
  border-color: var(--danger);
}

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

/* --------------------------------------------------------------------------
   18. Branches Showcase & Location Cards
   -------------------------------------------------------------------------- */
.branches-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.branch-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: 32px 26px;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-base);
  position: relative;
}

.branch-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: var(--teal-400);
}

.branch-card__badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--teal-600);
  background: var(--teal-50);
  padding: 5px 14px;
  border-radius: var(--radius-pill);
  margin-bottom: 14px;
  align-self: flex-start;
}

.branch-card h3 {
  font-size: 1.4rem;
  margin-bottom: 14px;
  color: var(--navy-950);
}

.branch-details-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 24px;
  flex-grow: 1;
}

.branch-detail-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.95rem;
  color: var(--muted);
}

.branch-detail-item i {
  color: var(--teal-500);
  font-size: 1.1rem;
  margin-top: 3px;
  flex-shrink: 0;
}

.branch-card__actions {
  display: flex;
  gap: 10px;
}

@media (max-width: 991px) {
  .branches-grid {
    grid-template-columns: 1fr;
  }
}

/* --------------------------------------------------------------------------
   19. FAQ Accordion Section
   -------------------------------------------------------------------------- */
.faq-list {
  max-width: 860px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-xs);
  transition: border-color var(--transition-fast);
}

.faq-item.is-open {
  border-color: var(--teal-500);
}

.faq-question {
  width: 100%;
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--navy-950);
  text-align: start;
  cursor: pointer;
  background: none;
  border: none;
  min-height: 48px;
  gap: 16px;
}

.faq-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--surface-alt);
  color: var(--teal-600);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
  transition: transform var(--transition-base), background-color var(--transition-base);
}

.faq-item.is-open .faq-icon {
  transform: rotate(180deg);
  background: var(--teal-500);
  color: #fff;
}

.faq-answer {
  padding: 0 24px 20px;
  display: none;
  color: var(--muted);
  line-height: 1.85;
}

.faq-item.is-open .faq-answer {
  display: block;
}

/* --------------------------------------------------------------------------
   20. Multi-Column Footer
   -------------------------------------------------------------------------- */
footer.site-footer {
  background: var(--navy-950);
  color: rgba(255, 255, 255, 0.78);
  position: relative;
  overflow: hidden;
  margin-top: auto;
}

.footer-glow {
  position: absolute;
  inset-inline-end: -100px;
  top: -100px;
  width: 360px;
  height: 360px;
  border-radius: 50%;
  background: var(--teal-500);
  opacity: 0.16;
  filter: blur(80px);
  pointer-events: none;
}

.footer-main {
  position: relative;
  z-index: 1;
  padding: clamp(3.5rem, 6vw, 5rem) var(--container-pad) 2.5rem;
  display: grid;
  grid-template-columns: 1.4fr 1fr 1.1fr 1.1fr;
  gap: clamp(24px, 4vw, 44px);
  max-width: var(--container-max);
  margin-inline: auto;
}

.footer-col--brand {
  display: flex;
  flex-direction: column;
}

.footer-logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
  min-height: 48px;
}

.footer-logo img {
  width: 58px;
  height: 58px;
  object-fit: contain;
}

.footer-logo__title {
  color: #fff;
  font-weight: 800;
  font-size: 1.25rem;
}

.footer-tagline {
  line-height: 1.9;
  margin-bottom: 24px;
  max-width: 340px;
  color: rgba(255, 255, 255, 0.75);
}

.footer-social-links {
  display: flex;
  gap: 10px;
  margin-top: auto;
}

.social-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: all var(--transition-fast);
}

.social-btn:hover {
  background: var(--teal-500);
  border-color: var(--teal-500);
  transform: translateY(-3px);
}

.footer-col h3 {
  color: #fff;
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 22px;
  position: relative;
  padding-bottom: 12px;
}

.footer-col h3::after {
  content: "";
  position: absolute;
  bottom: 0;
  inset-inline-start: 0;
  width: 36px;
  height: 3px;
  border-radius: var(--radius-pill);
  background: var(--teal-500);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.78);
  transition: all var(--transition-fast);
  min-height: 36px;
}

.footer-link i {
  color: var(--teal-400);
  font-size: 0.8rem;
  transition: transform var(--transition-fast);
}

.footer-link:hover {
  color: #fff;
  transform: translateX(-4px); /* RTL slide left */
}

.footer-contact-items {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  line-height: 1.6;
}

.footer-contact-item i {
  color: var(--teal-400);
  font-size: 1.15rem;
  margin-top: 3px;
  flex-shrink: 0;
}

.footer-contact-item a:hover {
  color: #fff;
}

/* Footer Bottom Bar */
.footer-bottom {
  position: relative;
  z-index: 1;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-block: 20px;
  text-align: center;
  font-size: 0.9rem;
}

.footer-bottom__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-bottom a {
  color: #fff;
  font-weight: 700;
  transition: color var(--transition-fast);
}

.footer-bottom a:hover {
  color: var(--teal-400);
}

@media (max-width: 1024px) {
  .footer-main {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .footer-main {
    grid-template-columns: 1fr;
  }

  .footer-bottom__inner {
    flex-direction: column;
    text-align: center;
  }
}

/* --------------------------------------------------------------------------
   21. Back to Top Button
   -------------------------------------------------------------------------- */
.back-to-top {
  position: fixed;
  bottom: 28px;
  inset-inline-end: 28px;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--navy-900);
  color: #fff;
  border: 2px solid var(--teal-400);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  cursor: pointer;
  z-index: 900;
  opacity: 0;
  visibility: hidden;
  transform: translateY(16px);
  transition: all var(--transition-base);
}

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

.back-to-top:hover {
  background: var(--teal-500);
  border-color: var(--teal-500);
  transform: translateY(-4px);
  box-shadow: var(--shadow-teal);
}

.back-to-top:focus-visible {
  outline: 3px solid var(--teal-400);
  outline-offset: 3px;
}

/* --------------------------------------------------------------------------
   22. Animations & Accessibility Overrides
   -------------------------------------------------------------------------- */
@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;
  }

  .slider-slide {
    transition: none !important;
  }
}