/**
 * Chelsea Dental Clinic — Modernized Production Stylesheet
 * Architectural Standard: Modern CSS (CSS Grid, Flexbox, Fluid clamp() Typography)
 * Accessibility: WCAG 2.1 AA Compliant Contrast & Focus Management
 * 
 * SECURITY AUDIT NOTICE (Per Global Directive):
 * WARNING: Legacy platform exposed client-side nonces ('file_delete_nonce'), unpinned CDN scripts,
 * and WordPress REST user enumeration routes (/wp/v2/users).
 * Secure Alternative: All dynamic operations are routed through decoupled, authenticated APIs
 * with zero leaked tokens, local assets only, and strict input sanitation.
 */

/* ==========================================================================
   1. FONT DEFINITIONS & TYPOGRAPHY TOKENS
   ========================================================================== */

@font-face {
  font-family: 'Century Old Style';
  src: url('./wp-content/uploads/2025/10/CenturyOldstyleBT-Roman.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Neue Montreal';
  src: url('./wp-content/uploads/2025/10/PPNeueMontreal-Regular.woff2') format('woff2'),
       url('./wp-content/uploads/2025/10/PPNeueMontreal-Regular.woff') format('woff');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

:root {
  /* Core Brand Colors (Derived from Luxury Palette & WCAG AA Verified) */
  --color-primary: #2E340F;           /* Deep Heritage Olive - Main Brand Dark */
  --color-primary-dark: #1E230A;      /* Deepest Forest Olive */
  --color-primary-light: #444D17;     /* Elevated Olive */
  --color-sage: #595F37;              /* Muted Sage Accent */
  --color-sage-light: #8E9665;        /* Soft Botanical Sage */
  --color-sage-bg: #EAECE2;           /* Sage Tinted Background */

  /* Replaced low-contrast neon #61CE70 with accessible warm antique gold */
  --color-accent: #8F661B;            /* Antique Warm Brass Gold (4.8:1 on light) */
  --color-accent-hover: #735112;      /* Deep Gold Hover */
  --color-accent-light: #D5B370;      /* Light Champagne Accent */
  --color-accent-gold: #C5A880;       /* Editorial Muted Gold */

  /* Neutral Backgrounds & Surfaces */
  --color-bg: #FAF8F5;                /* Ivory Linen Background */
  --color-linen: #F3EFE8;             /* Warm Editorial Linen */
  --color-surface: #FFFFFF;           /* Crisp Pure White Surface */
  --color-surface-subtle: #F6F3ED;    /* Soft Surface Tint */
  --color-dark-bg: #22270B;           /* Deep Charcoal Olive Section Background */
  --color-dark-surface: #2E340F;      /* Dark Card Background */

  /* Typography & Borders */
  --color-text: #1C200B;              /* Primary High-Contrast Charcoal Ink */
  --color-text-muted: #535948;        /* Muted Editorial Slate */
  --color-text-light: #767D6C;        /* Secondary Label Text */
  --color-text-inverse: #FAF8F5;      /* Text on Dark Backgrounds */
  --color-text-inverse-muted: #D1D5C4;/* Muted Text on Dark */
  --color-border: #E2DDD5;            /* Refined Subtle Divider */
  --color-border-dark: #3F471B;       /* Borders in Dark Sections */
  --color-focus: #185A9D;             /* High-Contrast Accessible Focus Blue */

  /* Success & System States */
  --color-success: #1E6B37;
  --color-success-bg: #EAF7ED;
  --color-error: #9B1C1C;
  --color-error-bg: #FDF2F2;

  /* Typography Stacks */
  --font-serif: 'Century Old Style', 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-sans: 'Neue Montreal', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;

  /* Fluid Typography Scale via clamp() */
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.8125rem);
  --text-sm: clamp(0.875rem, 0.825rem + 0.25vw, 0.9375rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.0625rem);
  --text-lg: clamp(1.125rem, 1.05rem + 0.35vw, 1.25rem);
  --text-xl: clamp(1.25rem, 1.15rem + 0.5vw, 1.45rem);
  --text-2xl: clamp(1.5rem, 1.35rem + 0.75vw, 1.85rem);
  --text-3xl: clamp(1.85rem, 1.6rem + 1.2vw, 2.35rem);
  --text-4xl: clamp(2.25rem, 1.9rem + 1.8vw, 3.15rem);
  --text-5xl: clamp(2.75rem, 2.2rem + 2.5vw, 4.25rem);

  /* Spacing Scale */
  --space-2xs: 0.25rem;
  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4.5rem;
  --space-4xl: 6rem;

  /* Layout & Elevations */
  --max-width: 1320px;
  --max-width-narrow: 980px;
  --header-height: 84px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 14px;
  --radius-xl: 20px;
  --radius-pill: 9999px;

  --shadow-subtle: 0 2px 8px rgba(34, 39, 11, 0.04);
  --shadow-sm: 0 4px 12px rgba(34, 39, 11, 0.06);
  --shadow-md: 0 8px 24px rgba(34, 39, 11, 0.08);
  --shadow-lg: 0 16px 40px rgba(34, 39, 11, 0.12);
  --shadow-modal: 0 24px 64px rgba(20, 23, 7, 0.24);

  --transition-fast: 0.2s cubic-bezier(0.2, 0, 0, 1);
  --transition-normal: 0.35s cubic-bezier(0.2, 0, 0, 1);
  --transition-smooth: 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ==========================================================================
   2. RESET & BASE ELEMENTS
   ========================================================================== */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-bg);
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body {
  overflow-x: hidden;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Prevent horizontal shift caused by scrollbars */
html {
  scrollbar-gutter: stable;
}

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

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

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

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

ul, ol {
  list-style: none;
}

/* Accessibility: Visible Focus Indicators (WCAG AA 2.4.7) */
:focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

/* Skip Navigation Link for Screen Readers */
.skip-link {
  position: absolute;
  top: -100px;
  left: var(--space-md);
  z-index: 9999;
  background: var(--color-primary);
  color: var(--color-text-inverse);
  padding: var(--space-sm) var(--space-lg);
  font-weight: 600;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: var(--space-md);
}

/* ==========================================================================
   3. TYPOGRAPHIC HIERARCHY & EDITORIAL STYLING
   ========================================================================== */

h1, h2, h3, h4, .font-serif {
  font-family: var(--font-serif);
  font-weight: 400;
  line-height: 1.15;
  color: var(--color-primary);
  letter-spacing: -0.015em;
}

h1 {
  font-size: var(--text-5xl);
  line-height: 1.1;
  margin-bottom: var(--space-lg);
}

h2 {
  font-size: var(--text-4xl);
  line-height: 1.2;
  margin-bottom: var(--space-md);
}

h3 {
  font-size: var(--text-2xl);
  line-height: 1.25;
  margin-bottom: var(--space-xs);
}

h4 {
  font-size: var(--text-xl);
  line-height: 1.3;
}

p {
  color: var(--color-text-muted);
  margin-bottom: var(--space-md);
}

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

.eyebrow {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
}

.lead-text {
  font-size: var(--text-lg);
  line-height: 1.6;
  color: var(--color-text);
}

/* ==========================================================================
   4. LAYOUT UTILITIES
   ========================================================================== */

.container {
  width: 100%;
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: clamp(1rem, 4vw, 2.5rem);
  padding-right: clamp(1rem, 4vw, 2.5rem);
}

.container-narrow {
  max-width: var(--max-width-narrow);
}

.section {
  padding-top: clamp(3.5rem, 6vw, 6.5rem);
  padding-bottom: clamp(3.5rem, 6vw, 6.5rem);
  position: relative;
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: clamp(2.5rem, 4vw, 4rem);
}

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

.section-dark h1,
.section-dark h2,
.section-dark h3,
.section-dark h4 {
  color: var(--color-text-inverse);
}

.section-dark p {
  color: var(--color-text-inverse-muted);
}

.section-dark .eyebrow {
  color: var(--color-accent-light);
}

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

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

/* ==========================================================================
   5. BUTTONS & INTERACTIVE ELEMENTS
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  padding: 0.85rem 1.75rem;
  font-size: var(--text-sm);
  font-weight: 500;
  letter-spacing: 0.02em;
  border-radius: var(--radius-pill);
  transition: all var(--transition-normal);
  text-align: center;
  white-space: nowrap;
  min-height: 48px; /* Accessible Touch Target */
}

.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-text-inverse);
  box-shadow: var(--shadow-subtle);
}

.btn-primary:hover {
  background-color: var(--color-primary-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

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

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

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

.btn-outline:hover {
  background-color: var(--color-primary);
  color: var(--color-text-inverse);
  transform: translateY(-2px);
}

.btn-outline-light {
  border: 1.5px solid rgba(255, 255, 255, 0.4);
  color: var(--color-text-inverse);
  background-color: transparent;
}

.btn-outline-light:hover {
  border-color: var(--color-text-inverse);
  background-color: rgba(255, 255, 255, 0.1);
  transform: translateY(-2px);
}

.btn-sm {
  padding: 0.55rem 1.25rem;
  font-size: var(--text-xs);
  min-height: 40px;
}

.btn-group {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-sm);
}

/* ==========================================================================
   6. HEADER & TOP BANNER
   ========================================================================== */

.top-bar {
  background-color: var(--color-primary-dark);
  color: var(--color-text-inverse-muted);
  font-size: var(--text-xs);
  padding: 0.45rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.top-bar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.top-bar-items {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  flex-wrap: wrap;
}

.top-bar-item {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
}

.top-bar-item svg {
  color: var(--color-accent-light);
  flex-shrink: 0;
}

.top-bar-item a:hover {
  color: var(--color-text-inverse);
  text-decoration: underline;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: rgba(250, 248, 245, 0.94);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--color-border);
  transition: all var(--transition-normal);
}

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

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
  gap: var(--space-lg);
}

.brand-logo {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.brand-title {
  font-family: var(--font-serif);
  font-size: clamp(1.4rem, 2vw, 1.85rem);
  font-weight: 400;
  color: var(--color-primary);
  line-height: 1;
  letter-spacing: -0.02em;
}

.brand-sub {
  font-size: 0.65rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  font-weight: 600;
}

/* Primary Desktop Navigation */
.desktop-nav {
  display: none;
}

@media (min-width: 1024px) {
  .desktop-nav {
    display: flex;
    align-items: center;
    gap: clamp(1rem, 2vw, 2rem);
  }

  .nav-list {
    display: flex;
    align-items: center;
    gap: clamp(0.75rem, 1.5vw, 1.5rem);
  }

  .nav-item {
    position: relative;
  }

  .nav-link {
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--color-primary);
    padding: 0.5rem 0.25rem;
    display: flex;
    align-items: center;
    gap: 4px;
    position: relative;
  }

  .nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1.5px;
    background-color: var(--color-primary);
    transition: width var(--transition-fast);
  }

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

  /* Mega Menu Dropdown for Services */
  .has-dropdown:hover .mega-menu,
  .has-dropdown:focus-within .mega-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
  }

  .mega-menu {
    position: absolute;
    top: calc(100% + 12px);
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    width: 820px;
    background-color: var(--color-surface);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-border);
    padding: var(--space-xl);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: all var(--transition-normal);
    z-index: 1001;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-lg);
  }

  .mega-column-title {
    font-family: var(--font-sans);
    font-size: var(--text-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-primary);
    padding-bottom: var(--space-xs);
    margin-bottom: var(--space-sm);
    border-bottom: 1.5px solid var(--color-linen);
  }

  .mega-sublist {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
  }

  .mega-sublink {
    font-size: var(--text-xs);
    color: var(--color-text-muted);
    transition: color var(--transition-fast);
    display: block;
    line-height: 1.4;
  }

  .mega-sublink:hover {
    color: var(--color-primary);
    font-weight: 500;
  }
}

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.header-phone-link {
  display: none;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-primary);
  align-items: center;
  gap: 6px;
  padding: 0.5rem;
}

@media (min-width: 768px) {
  .header-phone-link {
    display: inline-flex;
  }
}

/* Mobile Hamburger Toggle */
.mobile-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 10px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background-color: var(--color-surface);
  color: var(--color-primary);
}

@media (min-width: 1024px) {
  .mobile-toggle {
    display: none;
  }
}

.mobile-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: currentColor;
  transition: all var(--transition-fast);
}

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

.mobile-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

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

/* Mobile Off-Canvas Drawer */
.mobile-drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: 100%;
  max-width: 420px;
  height: 100vh;
  height: 100dvh;
  background-color: var(--color-surface);
  box-shadow: var(--shadow-modal);
  z-index: 1002;
  transition: right var(--transition-normal);
  display: flex;
  flex-direction: column;
  padding: var(--space-xl);
  overflow-y: auto;
}

.mobile-drawer.open {
  right: 0;
}

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

.mobile-close-btn {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-pill);
  background-color: var(--color-linen);
  color: var(--color-primary);
}

.mobile-nav-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  margin-bottom: var(--space-2xl);
}

.mobile-nav-link {
  font-family: var(--font-serif);
  font-size: var(--text-2xl);
  color: var(--color-primary);
  display: block;
  padding: 0.25rem 0;
}

.mobile-nav-link:hover {
  color: var(--color-accent);
}

.mobile-drawer-footer {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--color-border);
}

.drawer-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(28, 32, 11, 0.4);
  backdrop-filter: blur(4px);
  z-index: 1001;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-fast);
}

.drawer-backdrop.active {
  opacity: 1;
  visibility: visible;
}

/* ==========================================================================
   7. HERO SECTION
   ========================================================================== */

.hero-section {
  padding-top: clamp(2rem, 4vw, 4rem);
  padding-bottom: clamp(3rem, 6vw, 6rem);
  background: linear-gradient(180deg, var(--color-bg) 0%, var(--color-linen) 100%);
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
  align-items: center;
}

@media (min-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1.15fr 0.85fr;
    gap: var(--space-3xl);
  }
}

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

.hero-badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  padding: 0.4rem 1rem;
  border-radius: var(--radius-pill);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: var(--space-md);
  box-shadow: var(--shadow-subtle);
}

.hero-badge-pill svg {
  color: #D4AF37;
}

.hero-title {
  margin-bottom: var(--space-md);
  color: var(--color-primary);
}

.hero-desc {
  font-size: var(--text-lg);
  line-height: 1.65;
  color: var(--color-text-muted);
  margin-bottom: var(--space-xl);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  margin-bottom: var(--space-2xl);
}

.hero-stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  padding-top: var(--space-lg);
  border-top: 1px solid rgba(46, 52, 15, 0.12);
}

.stat-item {
  display: flex;
  flex-direction: column;
}

.stat-number {
  font-family: var(--font-serif);
  font-size: var(--text-2xl);
  font-weight: 400;
  color: var(--color-primary);
  line-height: 1.1;
}

.stat-label {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  font-weight: 500;
}

/* Hero Media Wrapper (Fixed CLS with explicit aspect ratios) */
.hero-media-wrapper {
  position: relative;
}

.hero-image-card {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background-color: var(--color-linen);
  aspect-ratio: 4 / 3;
}

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

.hero-image-card:hover img {
  transform: scale(1.02);
}

.hero-floating-card {
  position: absolute;
  bottom: -20px;
  left: -20px;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  border: 1px solid var(--color-border);
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  max-width: 280px;
  display: none;
}

@media (min-width: 640px) {
  .hero-floating-card {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
  }
}

.doctor-thumb {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-pill);
  object-fit: cover;
  flex-shrink: 0;
  border: 2px solid var(--color-accent-gold);
}

.doctor-info-name {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-primary);
  line-height: 1.2;
}

.doctor-info-sub {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

/* ==========================================================================
   8. MEDIA & PRESS RECOGNITION TICKER
   ========================================================================== */

.press-section {
  background-color: var(--color-surface);
  padding-top: var(--space-2xl);
  padding-bottom: var(--space-2xl);
  border-bottom: 1px solid var(--color-border);
}

.press-header {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.press-header p {
  font-size: var(--text-xs);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--color-text-light);
}

.press-ticker-wrapper {
  position: relative;
  overflow: hidden;
}

.press-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
  align-items: center;
}

@media (min-width: 640px) {
  .press-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1024px) {
  .press-grid {
    grid-template-columns: repeat(6, 1fr);
  }
}

.press-item {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-md);
  background-color: var(--color-bg);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  min-height: 80px;
  filter: grayscale(100%);
  opacity: 0.75;
  transition: all var(--transition-normal);
}

.press-item:hover {
  filter: grayscale(0%);
  opacity: 1;
  background-color: var(--color-surface);
  border-color: var(--color-accent-gold);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.press-item img {
  max-height: 38px;
  width: auto;
  object-fit: contain;
}

.press-quote-carousel {
  margin-top: var(--space-2xl);
  background-color: var(--color-linen);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  position: relative;
}

.quote-card {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.quote-text {
  font-family: var(--font-serif);
  font-size: var(--text-xl);
  line-height: 1.5;
  color: var(--color-primary);
  font-style: italic;
  margin-bottom: var(--space-sm);
}

.quote-author {
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-accent);
}

.carousel-controls {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.carousel-btn {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-pill);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.carousel-btn:hover {
  background-color: var(--color-primary);
  color: var(--color-text-inverse);
}

.carousel-pause-btn {
  font-size: var(--text-xs);
  font-weight: 600;
  padding: 0.4rem 0.8rem;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  color: var(--color-primary);
}

/* ==========================================================================
   9. #THECHELSEALOOK PHILOSOPHY SECTION
   ========================================================================== */

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

.philosophy-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
  align-items: center;
}

@media (min-width: 1024px) {
  .philosophy-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
  }
}

.philosophy-card-stack {
  position: relative;
}

.philosophy-img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.protocol-steps {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.protocol-step {
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
  padding: var(--space-md);
  background-color: var(--color-surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  transition: transform var(--transition-normal);
}

.protocol-step:hover {
  transform: translateX(6px);
  border-color: var(--color-accent-gold);
}

.step-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-pill);
  background-color: var(--color-primary);
  color: var(--color-text-inverse);
  font-family: var(--font-serif);
  font-size: var(--text-lg);
  flex-shrink: 0;
}

.step-content h3 {
  font-size: var(--text-lg);
  margin-bottom: 4px;
}

.step-content p {
  font-size: var(--text-sm);
  margin-bottom: 0;
}

/* ==========================================================================
   10. MULTIDISCIPLINARY TREATMENT GATEWAYS
   ========================================================================== */

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

/* Accessible Treatment Filter Tabs */
.tabs-nav {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin-bottom: var(--space-2xl);
  border-bottom: 1px solid var(--color-border);
  padding-bottom: var(--space-xs);
}

.tab-btn {
  padding: 0.75rem 1.5rem;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  border-radius: var(--radius-pill);
  transition: all var(--transition-fast);
  position: relative;
}

.tab-btn:hover {
  color: var(--color-primary);
  background-color: var(--color-linen);
}

.tab-btn[aria-selected="true"] {
  background-color: var(--color-primary);
  color: var(--color-text-inverse);
  font-weight: 600;
}

.tab-panel {
  display: none;
}

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

.treatments-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

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

@media (min-width: 1024px) {
  .treatments-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.treatment-card {
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
}

.treatment-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-accent-gold);
}

.treatment-media {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background-color: var(--color-linen);
}

.treatment-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-smooth);
}

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

.treatment-price-tag {
  position: absolute;
  top: var(--space-sm);
  right: var(--space-sm);
  background-color: rgba(46, 52, 15, 0.9);
  backdrop-filter: blur(8px);
  color: var(--color-text-inverse);
  padding: 0.35rem 0.8rem;
  border-radius: var(--radius-pill);
  font-size: var(--text-xs);
  font-weight: 600;
}

.treatment-body {
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.treatment-category {
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  margin-bottom: var(--space-2xs);
}

.treatment-title {
  font-size: var(--text-xl);
  margin-bottom: var(--space-xs);
}

.treatment-desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-md);
  flex-grow: 1;
}

.treatment-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--space-sm);
  border-top: 1px solid var(--color-border);
  font-size: var(--text-xs);
  color: var(--color-text-light);
}

.treatment-action {
  margin-top: var(--space-md);
}

/* ==========================================================================
   11. SMILE STORIES & INTERACTIVE BEFORE/AFTER SLIDER
   ========================================================================== */

.gallery-section {
  background-color: var(--color-linen);
}

.before-after-component {
  background-color: var(--color-surface);
  border-radius: var(--radius-xl);
  padding: clamp(1.5rem, 3vw, 3rem);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
  margin-bottom: var(--space-3xl);
}

.comparison-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
  align-items: center;
}

@media (min-width: 1024px) {
  .comparison-grid {
    grid-template-columns: 1.1fr 0.9fr;
  }
}

/* Interactive Split-Screen Slider Container */
.interactive-compare-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 11;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  user-select: none;
  touch-action: pan-y;
}

.compare-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.compare-image-after {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  clip-path: polygon(0 0, 50% 0, 50% 100%, 0 100%);
}

.compare-slider-bar {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 3px;
  background-color: #FFFFFF;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.4);
  transform: translateX(-50%);
  pointer-events: none;
}

.compare-handle {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 44px;
  height: 44px;
  border-radius: var(--radius-pill);
  background-color: var(--color-primary);
  border: 3px solid #FFFFFF;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FFFFFF;
}

.compare-range-input {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: ew-resize;
  z-index: 10;
}

.compare-pill {
  position: absolute;
  bottom: var(--space-md);
  background-color: rgba(20, 24, 7, 0.75);
  backdrop-filter: blur(6px);
  color: #FFFFFF;
  padding: 0.3rem 0.8rem;
  border-radius: var(--radius-pill);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.05em;
  pointer-events: none;
}

.pill-before { left: var(--space-md); }
.pill-after { right: var(--space-md); }

/* Gallery Stories Grid */
.stories-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

@media (min-width: 640px) {
  .stories-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.story-card {
  background-color: var(--color-surface);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  transition: all var(--transition-normal);
}

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

.story-media {
  position: relative;
  aspect-ratio: 4 / 3;
}

.story-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.story-body {
  padding: var(--space-lg);
}

.story-tag {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-accent);
  text-transform: uppercase;
  margin-bottom: 4px;
}

.story-title {
  font-size: var(--text-lg);
  margin-bottom: var(--space-xs);
}

/* ==========================================================================
   12. TRANSPARENT PRICING & THE CHELSEA PACKAGES
   ========================================================================== */

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

.packages-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  margin-bottom: var(--space-3xl);
}

@media (min-width: 1024px) {
  .packages-grid {
    grid-template-columns: repeat(3, 1fr);
    align-items: stretch;
  }
}

.package-card {
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl) var(--space-xl);
  display: flex;
  flex-direction: column;
  position: relative;
  transition: all var(--transition-normal);
}

.package-card.featured {
  background-color: var(--color-dark-bg);
  color: var(--color-text-inverse);
  border-color: var(--color-accent-gold);
  box-shadow: var(--shadow-lg);
  transform: scale(1.03);
  z-index: 2;
}

.package-card.featured h3 {
  color: var(--color-text-inverse);
}

.package-card.featured p {
  color: var(--color-text-inverse-muted);
}

.package-featured-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--color-accent);
  color: #FFFFFF;
  padding: 0.35rem 1.25rem;
  border-radius: var(--radius-pill);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.package-header {
  text-align: center;
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid var(--color-border);
}

.package-card.featured .package-header {
  border-bottom-color: var(--color-border-dark);
}

.package-price {
  font-family: var(--font-serif);
  font-size: var(--text-4xl);
  color: var(--color-primary);
  margin: var(--space-xs) 0;
}

.package-card.featured .package-price {
  color: var(--color-accent-light);
}

.package-features {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  margin-bottom: var(--space-xl);
  flex-grow: 1;
}

.package-feature {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: var(--text-sm);
}

.package-feature svg {
  flex-shrink: 0;
  margin-top: 3px;
  color: var(--color-accent);
}

.package-card.featured .package-feature svg {
  color: var(--color-accent-light);
}

/* Structured Fee Table */
.fee-table-wrapper {
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  overflow-x: auto;
}

.fee-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.fee-table caption {
  font-family: var(--font-serif);
  font-size: var(--text-2xl);
  color: var(--color-primary);
  text-align: left;
  margin-bottom: var(--space-md);
  caption-side: top;
}

.fee-table th,
.fee-table td {
  padding: var(--space-md) var(--space-sm);
  border-bottom: 1px solid var(--color-border);
  font-size: var(--text-sm);
}

.fee-table th {
  font-family: var(--font-sans);
  font-weight: 600;
  color: var(--color-primary);
  text-transform: uppercase;
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  background-color: var(--color-linen);
}

.fee-table td.price {
  font-weight: 600;
  color: var(--color-primary);
  white-space: nowrap;
}

.finance-note {
  margin-top: var(--space-xl);
  text-align: center;
  background-color: var(--color-linen);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  font-size: var(--text-sm);
  border: 1px dashed var(--color-accent-gold);
}

/* ==========================================================================
   13. CLINICAL TEAM & LEADERSHIP
   ========================================================================== */

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

.team-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

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

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

.team-card {
  background-color: var(--color-surface);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.team-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-accent-gold);
}

.team-media {
  position: relative;
  aspect-ratio: 4 / 5;
  background-color: var(--color-linen);
  overflow: hidden;
}

.team-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-smooth);
}

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

.team-gdc-badge {
  position: absolute;
  bottom: var(--space-xs);
  left: var(--space-xs);
  background-color: rgba(30, 35, 10, 0.85);
  backdrop-filter: blur(6px);
  color: var(--color-text-inverse);
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-pill);
  font-size: 0.7rem;
  font-weight: 500;
}

.team-body {
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.team-name {
  font-size: var(--text-lg);
  margin-bottom: 2px;
}

.team-role {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-accent);
  margin-bottom: var(--space-xs);
}

.team-bio-snippet {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  line-height: 1.5;
  margin-bottom: var(--space-sm);
  flex-grow: 1;
}

/* ==========================================================================
   14. SANCTUARY ARCHITECTURE & CLINIC FACILITIES
   ========================================================================== */

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

.facility-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
  align-items: center;
}

@media (min-width: 1024px) {
  .facility-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
  }
}

.facility-gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}

.facility-gallery-img {
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 4 / 3;
}

.facility-gallery-img:nth-child(1) {
  grid-column: span 2;
  aspect-ratio: 16 / 9;
}

.facility-gallery-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-smooth);
}

.facility-gallery-img:hover img {
  transform: scale(1.05);
}

.facility-perks {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
  margin-top: var(--space-xl);
}

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

.facility-perk-item {
  background-color: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-md);
  padding: var(--space-md);
}

.facility-perk-item h4 {
  color: var(--color-text-inverse);
  font-size: var(--text-base);
  margin-bottom: 4px;
}

.facility-perk-item p {
  color: var(--color-text-inverse-muted);
  font-size: var(--text-xs);
  margin-bottom: 0;
}

/* ==========================================================================
   15. VERIFIED PATIENT REVIEWS & SOCIAL PROOF
   ========================================================================== */

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

.reviews-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

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

@media (min-width: 1024px) {
  .reviews-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.review-card {
  background-color: var(--color-bg);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  border: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all var(--transition-normal);
}

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

.review-stars {
  display: flex;
  gap: 3px;
  color: #D4AF37;
  margin-bottom: var(--space-md);
}

.review-text {
  font-size: var(--text-sm);
  line-height: 1.6;
  color: var(--color-text);
  font-style: italic;
  margin-bottom: var(--space-lg);
}

.review-patient {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border);
}

.patient-avatar {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-pill);
  background-color: var(--color-primary);
  color: var(--color-text-inverse);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: var(--text-sm);
}

.patient-name {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-primary);
}

.patient-source {
  font-size: var(--text-xs);
  color: var(--color-text-light);
}

/* ==========================================================================
   16. DENTIST REFERRALS PORTAL MODULE
   ========================================================================== */

.referrals-section {
  background-color: var(--color-linen);
}

.referral-banner-card {
  background-color: var(--color-surface);
  border-radius: var(--radius-xl);
  padding: clamp(2rem, 5vw, 4rem);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
  align-items: center;
}

@media (min-width: 1024px) {
  .referral-banner-card {
    grid-template-columns: 1.2fr 0.8fr;
  }
}

.referral-commitments {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-sm);
  margin: var(--space-lg) 0;
}

@media (min-width: 640px) {
  .referral-commitments {
    grid-template-columns: 1fr 1fr;
  }
}

.commitment-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: var(--text-sm);
  color: var(--color-text);
}

.commitment-item svg {
  color: var(--color-primary);
  flex-shrink: 0;
  margin-top: 3px;
}

/* ==========================================================================
   17. AEO / GEO STRUCTURED FAQ SECTION
   ========================================================================== */

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

.accordion {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  max-width: 880px;
  margin: 0 auto;
}

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

.accordion-item:hover,
.accordion-item.active {
  border-color: var(--color-accent-gold);
}

.accordion-trigger {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-lg);
  text-align: left;
  font-family: var(--font-serif);
  font-size: var(--text-lg);
  color: var(--color-primary);
  gap: var(--space-md);
}

.accordion-icon {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-pill);
  background-color: var(--color-linen);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform var(--transition-fast);
}

.accordion-item.active .accordion-icon {
  transform: rotate(180deg);
  background-color: var(--color-primary);
  color: var(--color-text-inverse);
}

.accordion-panel {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg) var(--space-lg);
  font-size: var(--text-base);
  line-height: 1.65;
  color: var(--color-text-muted);
}

.accordion-item.active .accordion-panel {
  display: block;
}

/* ==========================================================================
   18. INTERACTIVE CONSULTATION & BOOKING FORM SECTION
   ========================================================================== */

.booking-section {
  background: linear-gradient(180deg, var(--color-linen) 0%, var(--color-bg) 100%);
}

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

@media (min-width: 1024px) {
  .booking-wrapper {
    grid-template-columns: 0.9fr 1.1fr;
  }
}

.booking-info-pane {
  background-color: var(--color-dark-bg);
  color: var(--color-text-inverse);
  padding: clamp(2rem, 5vw, 3.5rem);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.booking-info-pane h3 {
  color: var(--color-text-inverse);
  font-size: var(--text-3xl);
  margin-bottom: var(--space-md);
}

.booking-info-pane p {
  color: var(--color-text-inverse-muted);
}

.clinic-logistics-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.logistic-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  font-size: var(--text-sm);
}

.logistic-item svg {
  color: var(--color-accent-light);
  flex-shrink: 0;
  margin-top: 3px;
}

.booking-form-pane {
  padding: clamp(2rem, 5vw, 3.5rem);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

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

  .form-col-full {
    grid-column: span 2;
  }
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-label {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 0.85rem 1.15rem;
  border-radius: var(--radius-md);
  border: 1.5px solid var(--color-border);
  background-color: var(--color-bg);
  color: var(--color-text);
  font-size: var(--text-sm);
  transition: all var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--color-primary);
  background-color: var(--color-surface);
  outline: none;
  box-shadow: 0 0 0 3px rgba(46, 52, 15, 0.15);
}

.form-textarea {
  min-height: 120px;
  resize: vertical;
}

.form-status {
  padding: var(--space-md);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  display: none;
}

.form-status.success {
  display: block;
  background-color: var(--color-success-bg);
  color: var(--color-success);
  border: 1px solid rgba(30, 107, 55, 0.2);
}

.form-status.error {
  display: block;
  background-color: var(--color-error-bg);
  color: var(--color-error);
  border: 1px solid rgba(155, 28, 28, 0.2);
}

/* ==========================================================================
   19. FOOTER & PRACTICE GOVERNANCE
   ========================================================================== */

.site-footer {
  background-color: var(--color-dark-bg);
  color: var(--color-text-inverse);
  padding-top: clamp(3rem, 6vw, 5.5rem);
  padding-bottom: var(--space-xl);
  border-top: 1px solid var(--color-border-dark);
}

.footer-main-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
  margin-bottom: var(--space-3xl);
}

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

@media (min-width: 1024px) {
  .footer-main-grid {
    grid-template-columns: 1.5fr 1fr 1fr 1fr 1.2fr;
    gap: var(--space-xl);
  }
}

.footer-brand h3 {
  font-size: var(--text-2xl);
  color: var(--color-text-inverse);
  margin-bottom: var(--space-xs);
}

.footer-brand p {
  color: var(--color-text-inverse-muted);
  font-size: var(--text-sm);
  margin-bottom: var(--space-md);
}

.footer-col-title {
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-accent-light);
  margin-bottom: var(--space-md);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-links a {
  font-size: var(--text-xs);
  color: var(--color-text-inverse-muted);
  transition: color var(--transition-fast);
}

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

.newsletter-form {
  display: flex;
  gap: var(--space-xs);
  margin-top: var(--space-sm);
}

.newsletter-input {
  flex-grow: 1;
  padding: 0.65rem 1rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-border-dark);
  background-color: rgba(255, 255, 255, 0.08);
  color: #FFFFFF;
  font-size: var(--text-xs);
}

.newsletter-input:focus {
  outline: 2px solid var(--color-accent-light);
  background-color: rgba(255, 255, 255, 0.15);
}

.footer-hours-table {
  width: 100%;
  font-size: var(--text-xs);
  color: var(--color-text-inverse-muted);
  border-collapse: collapse;
}

.footer-hours-table td {
  padding: 4px 0;
}

.footer-hours-table td:last-child {
  text-align: right;
  font-weight: 500;
  color: var(--color-text-inverse);
}

.footer-legal-bar {
  padding-top: var(--space-xl);
  border-top: 1px solid var(--color-border-dark);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  font-size: var(--text-xs);
  color: var(--color-text-inverse-muted);
}

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

.gdc-notice {
  font-size: 0.75rem;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.55);
}

.legal-links {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.legal-links a:hover {
  color: var(--color-text-inverse);
  text-decoration: underline;
}

/* ==========================================================================
   20. ACCESSIBLE DIALOG MODAL (HTML5 <dialog>)
   ========================================================================== */

dialog.booking-modal {
  margin: auto;
  border: none;
  border-radius: var(--radius-xl);
  padding: 0;
  background-color: transparent;
  max-width: 640px;
  width: calc(100% - 2rem);
  box-shadow: var(--shadow-modal);
  z-index: 2000;
  overflow: visible;
}

dialog.booking-modal::backdrop {
  background-color: rgba(20, 24, 7, 0.6);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.modal-content-card {
  background-color: var(--color-surface);
  border-radius: var(--radius-xl);
  overflow: hidden;
  position: relative;
  border: 1px solid var(--color-border);
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-lg) var(--space-xl);
  background-color: var(--color-linen);
  border-bottom: 1px solid var(--color-border);
}

.modal-header h3 {
  margin-bottom: 0;
  font-size: var(--text-xl);
}

.modal-close-btn {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-pill);
  background-color: var(--color-surface);
  color: var(--color-primary);
  border: 1px solid var(--color-border);
}

.modal-close-btn:hover {
  background-color: var(--color-primary);
  color: var(--color-text-inverse);
}

.modal-body {
  padding: var(--space-xl);
  max-height: 80vh;
  overflow-y: auto;
}

/* ==========================================================================
   21. REDUCED MOTION & PRINT MEDIA STYLES
   ========================================================================== */

@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;
  }
}

@media print {
  .site-header,
  .top-bar,
  .btn,
  .mobile-toggle,
  .site-footer,
  dialog {
    display: none !important;
  }

  body {
    background: #FFFFFF;
    color: #000000;
  }

  .container {
    max-width: 100%;
    padding: 0;
  }
}