/* ==========================================================================
   J Young Clinic - Luxury Medical Design System & Homepage Stylesheet
   UI/UX Pro Max Standard: High-End Dermatology & Laser Aesthetics
   Base Primary: #ee3760 | Mobile-First Polish | Zero Emojis
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Design Tokens & CSS Custom Properties
   -------------------------------------------------------------------------- */
:root {
  /* Color Tokens - Medical Luxury with Base #ee3760 */
  --color-primary: #ee3760;          /* Signature J Young Rose (Used for Buttons & Primary CTAs - Unmodified) */
  --color-primary-hover: #d6254f;    /* Deeper rose for hover states */
  --color-primary-active: #be1c43;   /* Active pressed state */
  --color-primary-light: #fff2f5;    /* Rose Silk wash */
  --color-primary-tint: rgba(238, 55, 96, 0.08);
  --color-primary-glow: rgba(238, 55, 96, 0.24);

  /* Typography Accent (Dropped 1 step down from #ee3760 to eliminate eye glare while preserving brand identity) */
  --color-primary-text: #c9214b;     /* Deep Cerise Rosewood - gentle on eyes, high contrast WCAG AAA */
  --color-primary-text-hover: #b01b3f; /* Deepest Cerise for text hover */

  /* Secondary & Neutral Grey Accents (Pure Slate Grey - 0% Brown) */
  --color-secondary: #22262d;        /* Deep Titanium Slate Grey */
  --color-secondary-hover: #16181d;  /* Darkest Slate */
  --color-accent-gold: #b88e28;      /* Warm Champagne Gold */
  --color-accent-gold-soft: rgba(184, 142, 40, 0.12);
  --color-accent-gold-border: rgba(184, 142, 40, 0.32);

  --color-line-green: #06c755;       /* Official LINE brand green */
  --color-line-green-hover: #05b34c;

  /* Surfaces & Backgrounds */
  --bg-page: #faf8f6;                /* Warm alabaster pearl canvas */
  --bg-card: #ffffff;                /* Clinical crisp white surface */
  --bg-card-subtle: #f5f1ee;         /* Warm muted neutral surface */
  --bg-card-hover: #ffffff;
  --bg-nav: rgba(246, 248, 250, 0.96); /* Architectural Cool Grey Frosted Surface */

  /* Pure Slate Charcoal Grey Canvas (Footer & Consultative Cards - Zero Brown) */
  --bg-dark: #1e2228;                /* Architectural Charcoal Slate Grey */
  --bg-dark-card: #282d35;           /* Raised Slate Grey Card */
  --text-dark-headline: #f8fafc;     /* Platinum White */
  --text-dark-body: #cbd5e1;         /* Slate Light Grey */
  --text-dark-muted: #94a3b8;        /* Muted Cool Slate */

  /* Typography Colors - High Contrast (exceeds WCAG AAA) */
  --text-main: #1e2228;              /* Ultra-dark slate charcoal (14:1 contrast) */
  --text-body: #424750;              /* High readability paragraph text (8.5:1 contrast) */
  --text-muted: #64748b;             /* Secondary slate information (5:1 contrast) */
  --text-caption: #94a3b8;

  /* Borders & Dividers */
  --border-subtle: rgba(54, 23, 32, 0.08);
  --border-medium: rgba(54, 23, 32, 0.14);
  --border-rose: rgba(238, 55, 96, 0.22);
  --border-focus: var(--color-primary);

  /* Shadows - Layered & Subtle */
  --shadow-xs: 0 1px 3px rgba(30, 21, 24, 0.04);
  --shadow-sm: 0 4px 14px rgba(30, 21, 24, 0.05);
  --shadow-md: 0 10px 32px -4px rgba(30, 21, 24, 0.08), 0 2px 8px -2px rgba(30, 21, 24, 0.04);
  --shadow-lg: 0 20px 48px -8px rgba(30, 21, 24, 0.12), 0 4px 16px -2px rgba(30, 21, 24, 0.06);
  --shadow-primary: 0 12px 28px -4px var(--color-primary-glow);

  /* Radii */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;

  /* Container */
  --container-max: 1220px;
  --header-height: 86px;

  /* Typography */
  --font-heading: 'Prompt', -apple-system, BlinkMacSystemFont, "Leelawadee UI", "Segoe UI", sans-serif;
  --font-body: 'Sarabun', -apple-system, BlinkMacSystemFont, "Leelawadee UI", "Segoe UI", sans-serif;

  /* Transitions */
  --ease-smooth: cubic-bezier(0.16, 1, 0.3, 1);
  --duration-fast: 160ms;
  --duration-normal: 240ms;
}

/* --------------------------------------------------------------------------
   2. Reset & Global Base
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  padding: 0;
  background-color: var(--bg-page);
  color: var(--text-body);
  font-family: var(--font-body);
  font-size: 1.0625rem; /* 17px base */
  line-height: 1.7;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
}

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

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

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

/* Accessible Skip Link */
.skip-link {
  position: fixed;
  top: 16px;
  left: 16px;
  z-index: 9999;
  padding: 12px 22px;
  background: var(--text-main);
  color: #ffffff;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.9375rem;
  box-shadow: var(--shadow-lg);
  transform: translateY(-160%);
  transition: transform var(--duration-normal) var(--ease-smooth);
}

.skip-link:focus {
  transform: translateY(0);
  outline: 3px solid var(--color-primary);
  outline-offset: 3px;
}

/* Container Shell */
.shell {
  width: min(calc(100% - 40px), var(--container-max));
  margin-inline: auto;
}

/* --------------------------------------------------------------------------
   3. Typography & Headings
   -------------------------------------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--text-main);
  font-weight: 600;
  line-height: 1.28;
  letter-spacing: -0.015em;
  margin: 0;
}

h1 {
  font-size: clamp(2.25rem, 4.5vw, 3.625rem);
  font-weight: 700;
  line-height: 1.2;
}

h2 {
  font-size: clamp(1.875rem, 3.2vw, 2.625rem);
  line-height: 1.25;
}

h3 {
  font-size: clamp(1.25rem, 2vw, 1.5rem);
}

p {
  margin: 0;
}

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary-text);
  margin-bottom: 12px;
}

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

.kicker--light {
  color: #f7b4c4;
}

.section-head {
  max-width: 760px;
  margin-bottom: 48px;
}

.section-head--center {
  text-align: center;
  margin-inline: auto;
}

.section-head p.section-sub {
  margin-top: 14px;
  font-size: 1.125rem;
  color: var(--text-muted);
  line-height: 1.68;
}

/* --------------------------------------------------------------------------
   4. Buttons & Interactive Controls
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 12px 24px;
  border-radius: var(--radius-full);
  font-family: var(--font-heading);
  font-size: 0.9375rem;
  font-weight: 600;
  line-height: 1;
  text-decoration: none;
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--duration-normal) var(--ease-smooth);
}

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

/* Primary Button (Signature Rose #ee3760) */
.btn-primary {
  background: var(--color-primary);
  color: #ffffff;
  box-shadow: var(--shadow-primary);
}

.btn-primary:hover {
  background: var(--color-primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 16px 32px -4px var(--color-primary-glow);
  color: #ffffff;
}

/* Dark Button (Noble Wine #361720) */
.btn-dark,
.btn-secondary {
  background: var(--color-secondary);
  color: #ffffff;
  box-shadow: var(--shadow-sm);
}

.btn-dark:hover,
.btn-secondary:hover {
  background: var(--color-secondary-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  color: #ffffff;
}

/* Outline Button */
.btn-outline {
  background: transparent;
  color: var(--text-main);
  border: 1.5px solid var(--border-medium);
}

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

/* Large Button */
.btn-lg {
  min-height: 54px;
  padding: 14px 32px;
  font-size: 1.0625rem;
}

/* Icon in button */
.btn svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  transition: transform var(--duration-fast) ease;
}

.btn:hover svg {
  transform: translateX(2px);
}

/* --------------------------------------------------------------------------
   5. Site Header & Responsive Navigation Drawer
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(246, 248, 250, 0.96); /* Architectural Cool Grey */
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid #e2e6ea;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.03);
  transition: background-color var(--duration-normal) ease, box-shadow var(--duration-normal) ease;
}

.header-inner {
  min-height: var(--header-height);
  padding: 8px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

/* Clinic Brand Logo - Square & Proportional */
.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  flex-shrink: 0;
  min-width: max-content;
}

.brand img.brand-logo {
  width: 52px;
  height: 52px;
  object-fit: contain;
  border-radius: 0;
  flex-shrink: 0;
  box-shadow: none;
}

.brand-copy {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.brand-copy strong {
  font-family: var(--font-heading);
  font-size: 1.0625rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--text-main);
  white-space: nowrap;
}

.brand-copy small {
  font-size: 0.65625rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--color-primary-text);
  text-transform: uppercase;
  margin-top: 3px;
  white-space: nowrap;
}

/* Desktop Navigation - Architectural Grey Capsule */
.desktop-nav {
  display: flex;
  align-items: center;
  gap: 2px;
  background: #eef1f4; /* Clean Architectural Slate Grey */
  padding: 3px 5px;
  border-radius: var(--radius-full);
  border: 1px solid #dfe3e8;
  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.04);
  flex-shrink: 1;
}

.desktop-nav a {
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 500;
  color: #4b5563; /* Slate Grey Text */
  padding: 6px 11px;
  border-radius: var(--radius-full);
  transition: all var(--duration-fast) ease;
  text-decoration: none;
  white-space: nowrap;
}

.desktop-nav a:hover {
  color: #111827; /* Dark Titanium Slate */
  background: #ffffff; /* Crisp White Raised Tab */
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.06);
}

.desktop-nav a:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

/* Header Fast Actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.header-tel {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-size: 0.84375rem;
  font-weight: 600;
  color: #4b5563;
  background: #eef1f4;
  border: 1px solid #dfe3e8;
  padding: 7px 14px;
  border-radius: var(--radius-full);
  transition: all var(--duration-fast) ease;
}

.header-tel:hover {
  background: #ffffff;
  color: var(--color-primary-text);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.06);
}

.header-tel svg {
  width: 15px;
  height: 15px;
  color: var(--color-primary);
}

/* Mobile Navigation Hamburger & Drawer (Pure CSS, 100% Offline) */
.nav-toggle-input {
  display: none;
}

.nav-toggle-btn {
  display: none;
  width: 42px;
  height: 42px;
  border-radius: var(--radius-md);
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-main);
  transition: all var(--duration-fast) ease;
  user-select: none;
}

.nav-toggle-btn svg {
  width: 20px;
  height: 20px;
}

.nav-toggle-btn .icon-close {
  display: none;
}

.nav-toggle-input:checked ~ .nav-toggle-btn {
  background: var(--color-primary-light);
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.nav-toggle-input:checked ~ .nav-toggle-btn .icon-menu {
  display: none;
}

.nav-toggle-input:checked ~ .nav-toggle-btn .icon-close {
  display: block;
}

.mobile-drawer {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: rgba(250, 248, 246, 0.98);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-rose);
  box-shadow: var(--shadow-lg);
  padding: 20px 24px 28px;
  flex-direction: column;
  gap: 12px;
  z-index: 99;
}

.nav-toggle-input:checked ~ .mobile-drawer {
  display: flex;
}

.mobile-drawer a.mobile-nav-link {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-main);
  padding: 10px 14px;
  border-radius: var(--radius-md);
  transition: all var(--duration-fast) ease;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.mobile-drawer a.mobile-nav-link:hover,
.mobile-drawer a.mobile-nav-link:focus {
  background: var(--color-primary-light);
  color: var(--color-primary);
}

.mobile-drawer-footer {
  padding-top: 16px;
  margin-top: 8px;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* --------------------------------------------------------------------------
   6. Hero Section (Responsive & Unobstructed Photo)
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  padding: 48px 0 64px;
  overflow: hidden;
  background:
    radial-gradient(ellipse 65% 55% at 85% 15%, rgba(238, 55, 96, 0.07), transparent 75%),
    radial-gradient(ellipse 50% 50% at 10% 80%, rgba(184, 142, 40, 0.05), transparent 70%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  gap: 56px;
}

.hero-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

/* Verified Badge Pill */
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 18px;
  background: #ffffff;
  border: 1px solid var(--border-rose);
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-xs);
  margin-bottom: 24px;
}

.hero-badge-icon {
  width: 18px;
  height: 18px;
  color: var(--color-primary);
  flex-shrink: 0;
}

.hero-badge-text {
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text-main);
  letter-spacing: 0.03em;
}

.hero h1 {
  margin-bottom: 22px;
}

.hero h1 .highlight {
  color: var(--color-primary-text);
  display: inline;
}

.hero-lede {
  font-size: 1.1875rem;
  line-height: 1.75;
  color: var(--text-body);
  max-width: 580px;
  margin-bottom: 34px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}

.hero-reassurance {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  padding-top: 18px;
  border-top: 1px solid var(--border-subtle);
  font-size: 0.875rem;
  color: var(--text-muted);
}

.hero-reassurance-item {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.hero-reassurance-item svg {
  width: 15px;
  height: 15px;
  color: #16a34a;
  flex-shrink: 0;
}

/* Hero Media Showcase */
.hero-media {
  position: relative;
}

.hero-frame {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(255, 255, 255, 0.8);
  background: #e8e2dd;
}

.hero-frame img {
  width: 100%;
  height: 100%;
  max-height: 560px;
  object-fit: cover;
  transition: transform 600ms var(--ease-smooth);
}

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

/* Floating Badges on Hero Frame (Desktop) */
.floating-pill {
  position: absolute;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 12px 18px;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.9);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  font-size: 0.875rem;
  line-height: 1.35;
}

.floating-pill--top {
  top: 24px;
  right: 20px;
}

.floating-pill--bottom {
  bottom: 24px;
  left: 20px;
}

.floating-pill-icon {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.floating-pill-icon--rose {
  background: var(--color-primary-light);
  color: var(--color-primary);
}

.floating-pill-icon--gold {
  background: var(--color-accent-gold-soft);
  color: var(--color-accent-gold);
}

.floating-pill-icon svg {
  width: 20px;
  height: 20px;
}

.floating-pill-content strong {
  display: block;
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--text-main);
  font-size: 0.875rem;
}

.floating-pill-content small {
  display: block;
  color: var(--text-muted);
  font-size: 0.75rem;
}

/* Mobile-Specific Highlights (Shown below image on small screens) */
.hero-highlights-mobile {
  display: none;
}

/* --------------------------------------------------------------------------
   7. Value Pillars Strip (2x2 Grid on Mobile)
   -------------------------------------------------------------------------- */
.pillars-section {
  padding: 24px 0 64px;
}

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.pillar-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  box-shadow: var(--shadow-xs);
  transition: all var(--duration-normal) var(--ease-smooth);
  display: flex;
  flex-direction: column;
}

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

.pillar-icon-box {
  width: 46px;
  height: 46px;
  border-radius: var(--radius-md);
  background: var(--color-primary-light);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.pillar-icon-box svg {
  width: 22px;
  height: 22px;
}

.pillar-card h3 {
  font-size: 1.125rem;
  margin-bottom: 8px;
  color: var(--text-main);
}

.pillar-card p {
  font-size: 0.9375rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   8. Medical Standards & Ethics Section (E-E-A-T)
   -------------------------------------------------------------------------- */
.standards-section {
  padding: 40px 0 80px;
}

.standards-card {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: clamp(32px, 5vw, 56px);
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}

.standards-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-accent-gold) 100%);
}

.standards-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 32px;
  margin-bottom: 32px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--border-subtle);
  flex-wrap: wrap;
}

.standards-intro {
  max-width: 660px;
}

.standards-intro h2 {
  font-size: clamp(1.625rem, 2.5vw, 2.125rem);
  margin-bottom: 12px;
}

.standards-intro p {
  font-size: 1.0625rem;
  color: var(--text-muted);
  line-height: 1.7;
}

.standards-author-badge {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 14px 20px;
  background: linear-gradient(135deg, #ffffff 0%, #faf8f6 100%);
  border: 1px solid var(--color-accent-gold-border);
  border-left: 3px solid var(--color-accent-gold);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xs);
  max-width: 440px;
}

.standards-author-icon {
  width: 28px;
  height: 28px;
  color: var(--color-accent-gold);
  flex-shrink: 0;
}

.standards-author-text {
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1.45;
  color: var(--color-secondary);
}

.standards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.standard-item {
  padding: 24px;
  background: var(--bg-page);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  transition: all var(--duration-fast) ease;
}

.standard-item:hover {
  background: #ffffff;
  border-color: var(--border-rose);
  box-shadow: var(--shadow-sm);
}

.standard-num {
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--color-primary);
  margin-bottom: 8px;
}

.standard-item h4 {
  font-size: 1.125rem;
  margin-bottom: 10px;
  color: var(--text-main);
}

.standard-item p {
  font-size: 0.9375rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* --------------------------------------------------------------------------
   9. Strategic Service & Article Clusters (Bento Grid)
   -------------------------------------------------------------------------- */
.clusters-section {
  padding: 80px 0;
  background: linear-gradient(180deg, transparent 0%, rgba(245, 241, 238, 0.6) 100%);
}

.clusters-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.cluster-card {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: clamp(28px, 4vw, 40px);
  box-shadow: var(--shadow-xs);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all var(--duration-normal) var(--ease-smooth);
}

.cluster-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-rose);
  box-shadow: var(--shadow-lg);
}

.cluster-card-head {
  margin-bottom: 24px;
}

.cluster-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: var(--color-primary-light);
  color: var(--color-primary-text);
  border-radius: var(--radius-full);
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.cluster-badge svg {
  width: 14px;
  height: 14px;
}

.cluster-title {
  font-size: clamp(1.25rem, 2vw, 1.5rem);
  color: var(--text-main);
  margin-bottom: 12px;
  line-height: 1.35;
}

.cluster-desc {
  font-size: 0.9375rem;
  color: var(--text-muted);
  line-height: 1.65;
}

.cluster-list {
  list-style: none;
  padding: 0;
  margin: 20px 0 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
  border-top: 1px solid var(--border-subtle);
  padding-top: 20px;
}

.cluster-item {
  margin: 0;
}

.cluster-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  color: var(--text-body);
  font-size: 0.9375rem;
  font-weight: 500;
  line-height: 1.5;
  transition: all var(--duration-fast) ease;
}

.cluster-link:hover {
  color: var(--color-primary-text);
  background: var(--color-primary-light);
  padding-left: 18px;
}

.cluster-link:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.cluster-link-text {
  flex: 1;
}

.cluster-link-icon {
  width: 16px;
  height: 16px;
  color: var(--color-primary-text);
  flex-shrink: 0;
  opacity: 0.75;
  transition: all var(--duration-fast) ease;
}

.cluster-link:hover .cluster-link-icon {
  opacity: 1;
  transform: translateX(4px);
}

/* --------------------------------------------------------------------------
   10. Consultative High-Impact Card (Obsidian Velvet + #ee3760 Accents)
   -------------------------------------------------------------------------- */
.consult-section {
  padding: 60px 0;
}

.consult-card {
  background: #4c4c4c; /* User requested exact grey #4c4c4c */
  color: #ffffff;
  border-radius: var(--radius-xl);
  padding: clamp(36px, 6vw, 64px);
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.25), 0 8px 10px -6px rgba(0, 0, 0, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.15);
  position: relative;
  overflow: hidden;
  text-align: center;
}

.consult-card::before {
  display: none; /* Pure solid grey background without pink hue distortion */
}

.consult-inner {
  position: relative;
  z-index: 2;
  max-width: 800px;
  margin-inline: auto;
}

.consult-card .kicker--light {
  color: #ffe4e6; /* 7.55:1 contrast on #4c4c4c (WCAG AAA) */
  font-weight: 700;
  letter-spacing: 0.12em;
}

.consult-card h2 {
  color: #ffffff; /* 8.59:1 contrast on #4c4c4c (WCAG AAA) */
  font-size: clamp(1.875rem, 3.2vw, 2.5rem);
  font-weight: 700;
  line-height: 1.28;
  margin-bottom: 18px;
}

.consult-text {
  font-size: 1.125rem;
  color: #ffffff; /* 8.59:1 contrast on #4c4c4c (WCAG AAA) */
  line-height: 1.75;
  margin-bottom: 32px;
}

.consult-guarantees {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 14px 28px;
  list-style: none;
  padding: 0;
  margin: 0 auto 36px;
}

.consult-guarantee-item {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9375rem;
  color: #ffffff; /* 8.59:1 contrast on #4c4c4c (WCAG AAA) */
  font-weight: 500;
}

.consult-guarantee-item svg {
  width: 18px;
  height: 18px;
  color: #fde047; /* 6.80:1 contrast on #4c4c4c (WCAG AA/AAA) */
  flex-shrink: 0;
}

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

.consult-card .btn-outline {
  color: #ffffff !important;
  border-color: rgba(255, 255, 255, 0.45) !important;
}

.consult-card .btn-outline:hover {
  background: rgba(255, 255, 255, 0.15) !important;
  border-color: #ffffff !important;
  color: #ffffff !important;
}

/* --------------------------------------------------------------------------
   11. Philosophy & Brand Statement
   -------------------------------------------------------------------------- */
.philosophy-section {
  padding: 90px 0;
}

.philosophy-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 64px;
  align-items: center;
}

.philosophy-statement blockquote {
  margin: 0;
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3.6vw, 3rem);
  line-height: 1.3;
  color: var(--color-primary-text);
  font-weight: 600;
  letter-spacing: -0.02em;
}

.philosophy-body {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.philosophy-body h2 {
  font-size: clamp(1.75rem, 2.6vw, 2.25rem);
  color: var(--text-main);
}

.philosophy-body p {
  font-size: 1.125rem;
  color: var(--text-muted);
  line-height: 1.8;
}

/* --------------------------------------------------------------------------
   12. Social Proof & Real Client Atmosphere (Original 3-Column Layout)
   -------------------------------------------------------------------------- */
.client-gallery {
  padding: 104px 0 112px;
}

.client-gallery-head {
  max-width: 800px;
  margin: 0 auto 42px;
  text-align: center;
}

.client-gallery-head h2 {
  margin-bottom: 18px;
}

.client-gallery-head > p:last-child {
  max-width: 720px;
  margin: 0 auto;
  color: var(--text-muted);
  font-size: 1.125rem;
  line-height: 1.68;
}

/* Original 3-Column Framed Grid */
.client-photo-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.client-photo {
  min-width: 0;
  margin: 0;
  padding: 8px;
  background: var(--bg-card);
  border: 1px solid var(--color-accent-gold-border);
  box-shadow: var(--shadow-sm);
  transition: transform var(--duration-normal) var(--ease-smooth), box-shadow var(--duration-normal) var(--ease-smooth);
}

.client-photo:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.client-photo img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* Clinic Venue Showcase */
.venue-section {
  padding: 60px 0 80px;
}

.venue-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.venue-card {
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-sm);
  transition: all var(--duration-normal) var(--ease-smooth);
}

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

.venue-image-wrap {
  overflow: hidden;
  max-height: 420px;
}

.venue-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 600ms var(--ease-smooth);
}

.venue-card:hover .venue-image-wrap img {
  transform: scale(1.03);
}

.venue-caption {
  padding: 22px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.venue-caption h3 {
  font-size: 1.125rem;
  color: var(--text-main);
  margin: 0;
}

.venue-caption span {
  font-size: 0.875rem;
  color: var(--color-primary);
  font-weight: 600;
}

/* --------------------------------------------------------------------------
   13. Dual Branch Showcase (Asoke & On Nut)
   -------------------------------------------------------------------------- */
.branches-section {
  padding: 80px 0 100px;
}

.branches-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.branch-card {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: clamp(28px, 4vw, 42px);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all var(--duration-normal) var(--ease-smooth);
  position: relative;
}

.branch-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-rose);
  box-shadow: var(--shadow-lg);
}

.branch-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 16px;
  align-self: flex-start;
}

.branch-status-pill--asoke {
  background: var(--color-primary-light);
  color: var(--color-primary);
}

.branch-status-pill--onnut {
  background: var(--color-accent-gold-soft);
  color: var(--color-accent-gold);
}

.branch-status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
}

.branch-card h3 {
  font-size: 1.5rem;
  color: var(--text-main);
  margin-bottom: 12px;
}

.branch-address {
  font-style: normal;
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 16px;
}

.branch-transit {
  padding: 14px 18px;
  background: var(--bg-page);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  color: var(--text-body);
  line-height: 1.55;
  margin-bottom: 24px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.branch-transit svg {
  width: 18px;
  height: 18px;
  color: var(--color-primary);
  flex-shrink: 0;
  margin-top: 2px;
}

.branch-hours {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 24px;
}

.branch-hours svg {
  width: 16px;
  height: 16px;
  color: var(--color-accent-gold);
}

.branch-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  padding-top: 20px;
  border-top: 1px solid var(--border-subtle);
}

/* --------------------------------------------------------------------------
   14. Accessible FAQ Section (Native Accordion)
   -------------------------------------------------------------------------- */
.faq-section {
  padding: 80px 0;
  background: linear-gradient(180deg, rgba(245, 241, 238, 0.4) 0%, transparent 100%);
}

.faq-container {
  max-width: 880px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-card {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xs);
  transition: all var(--duration-fast) ease;
}

.faq-card[open] {
  border-color: var(--border-rose);
  box-shadow: var(--shadow-md);
}

.faq-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 22px 28px;
  font-family: var(--font-heading);
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--text-main);
  cursor: pointer;
  list-style: none;
  user-select: none;
}

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

.faq-summary:focus-visible {
  outline: 3px solid var(--color-primary);
  outline-offset: -2px;
}

.faq-chevron {
  width: 22px;
  height: 22px;
  color: var(--color-primary);
  flex-shrink: 0;
  transition: transform var(--duration-normal) var(--ease-smooth);
}

.faq-card[open] .faq-chevron {
  transform: rotate(180deg);
}

.faq-body {
  padding: 0 28px 24px;
  color: var(--text-body);
  font-size: 1rem;
  line-height: 1.75;
  border-top: 1px solid rgba(30, 21, 24, 0.05);
  margin-top: 4px;
  padding-top: 16px;
}

/* --------------------------------------------------------------------------
   15. Global Clinic Footer (Executive Multi-Column)
   -------------------------------------------------------------------------- */
.site-footer {
  background: #262626;
  color: #f1f5f9;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding: 72px 0 36px;
  position: relative;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand-col .brand {
  margin-bottom: 16px;
}

.footer-brand-col .brand img.brand-logo {
  width: 60px;
  height: 60px;
}

.footer-brand-col .brand-copy strong {
  color: #ffffff;
}

.footer-brand-col .brand-copy small {
  color: #ffd6e0;
}

.footer-brand-col p {
  margin: 16px 0 24px;
  font-size: 0.9375rem;
  line-height: 1.68;
  color: #e2e8f0;
  max-width: 320px;
}

.footer-col h4 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: #ffffff;
  margin-bottom: 20px;
}

.footer-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col a {
  color: #f1f5f9;
  font-size: 0.9375rem;
  text-decoration: none;
  transition: color var(--duration-fast) ease;
}

.footer-col a:hover {
  color: #ffffff;
  text-decoration: underline;
}

.footer-branch-info {
  font-size: 0.875rem;
  line-height: 1.65;
  color: #e2e8f0;
  margin-bottom: 12px;
}

.footer-branch-links {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.footer-branch-links a {
  color: #ffffff;
  font-size: 0.875rem;
  font-weight: 500;
  text-decoration: none;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  padding: 4px 10px;
  border-radius: 6px;
  display: inline-block;
  transition: all var(--duration-fast) ease;
}

.footer-branch-links a:hover {
  background: var(--brand);
  border-color: var(--brand);
  color: #ffffff;
}

.footer-bottom {
  padding-top: 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.84rem;
  color: #cbd5e1;
}

.footer-bottom p {
  color: #cbd5e1;
  font-size: 0.84rem;
  margin: 0;
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   16. Sticky Mobile Action Bar
   -------------------------------------------------------------------------- */
.mobile-sticky-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-top: 1px solid var(--border-subtle);
  padding-top: 8px;
  padding-left: max(14px, env(safe-area-inset-left));
  padding-right: max(14px, env(safe-area-inset-right));
  padding-bottom: max(10px, env(safe-area-inset-bottom));
  box-shadow: 0 -4px 20px rgba(30, 21, 24, 0.1);
}

.mobile-sticky-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.mobile-sticky-inner .btn {
  min-height: 44px;
  padding: 10px 14px;
  font-size: 0.875rem;
}

/* --------------------------------------------------------------------------
   17. Responsive Media Queries (Mobile & Tablet View Polish)
   -------------------------------------------------------------------------- */
@media (max-width: 1180px) {
  :root {
    --header-height: 74px;
  }

  .header-actions .header-tel {
    display: none;
  }

  .desktop-nav {
    display: none;
  }

  .nav-toggle-btn {
    display: flex;
  }
}

@media (max-width: 1100px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .hero-content {
    order: 1;
  }

  .hero-media {
    order: 2;
    max-width: 600px;
    margin-inline: auto;
  }

  .pillars-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-top {
    grid-template-columns: repeat(2, 1fr);
    gap: 36px;
  }
}

@media (max-width: 960px) {
  :root {
    --header-height: 74px;
  }

  .desktop-nav {
    display: none;
  }

  .header-actions .header-tel {
    display: none;
  }

  .nav-toggle-btn {
    display: flex;
  }

  .standards-grid {
    grid-template-columns: 1fr;
  }

  .clusters-grid {
    grid-template-columns: 1fr;
  }

  .branches-grid {
    grid-template-columns: 1fr;
  }

  .venue-grid {
    grid-template-columns: 1fr;
  }

  .philosophy-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  /* Original 2-column reflow for client photos */
  .client-photo-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
  }

  .mobile-sticky-bar {
    display: block;
  }

  body {
    padding-bottom: max(96px, calc(76px + env(safe-area-inset-bottom)));
  }
}

@media (max-width: 768px) {
  :root {
    --header-height: 66px;
  }

  .header-inner {
    padding: 0 16px;
    gap: 10px;
  }

  .brand {
    gap: 10px;
    min-width: 0;
  }

  .brand img.brand-logo {
    width: 46px;
    height: 46px;
    border-radius: 0;
  }

  .brand-copy strong {
    font-size: 0.90625rem;
    letter-spacing: 0.04em;
    white-space: nowrap;
  }

  .brand-copy small {
    font-size: 0.54rem;
    letter-spacing: 0.06em;
    white-space: nowrap;
  }

  .header-actions {
    gap: 8px;
    flex-shrink: 0;
  }

  .header-actions .btn {
    min-height: 36px;
    padding: 6px 12px;
    font-size: 0.78125rem;
    gap: 6px;
  }

  .header-actions .btn svg {
    width: 14px;
    height: 14px;
  }
}

@media (max-width: 680px) {
  .shell {
    width: min(calc(100% - 28px), var(--container-max));
  }

  /* Header Micro Polish */
  .header-inner {
    padding: 0 12px;
    gap: 8px;
  }

  .brand img.brand-logo {
    width: 42px;
    height: 42px;
    border-radius: 0;
  }

  .brand-copy strong {
    font-size: 0.84375rem;
  }

  .brand-copy small {
    display: none;
  }

  .header-actions .header-cta-btn .header-cta-text {
    display: none;
  }

  .header-actions .header-cta-btn {
    min-height: 38px;
    padding: 7px 11px;
    font-size: 0.75rem;
    border-radius: var(--radius-full);
    gap: 0;
  }

  .header-actions .header-cta-btn svg {
    width: 13px;
    height: 13px;
  }

  .nav-toggle-btn {
    width: 38px;
    height: 38px;
  }

  /* Hero Mobile Optimization */
  .hero {
    padding: 22px 0 32px;
  }

  .hero-badge {
    padding: 6px 12px;
    gap: 6px;
    margin-bottom: 14px;
    max-width: 100%;
    border-radius: var(--radius-md);
  }

  .hero-badge-text {
    font-size: 0.71875rem;
    line-height: 1.35;
  }

  .hero h1 {
    font-size: clamp(1.625rem, 6.2vw, 2.0625rem);
    line-height: 1.22;
    margin-bottom: 12px;
    letter-spacing: -0.015em;
  }

  .hero-lede {
    font-size: 0.90625rem;
    line-height: 1.62;
    margin-bottom: 18px;
  }

  .hero-actions {
    flex-direction: column;
    width: 100%;
    gap: 10px;
    margin-bottom: 18px;
  }

  .hero-actions .btn {
    width: 100%;
    min-height: 48px;
    font-size: 0.90625rem;
    white-space: normal;
    text-align: center;
    line-height: 1.35;
  }

  .hero-actions .btn-outline {
    background: #ffffff;
    border: 1.5px solid var(--border-medium);
    color: var(--text-main);
    box-shadow: var(--shadow-xs);
  }

  .hero-reassurance {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    padding-top: 12px;
  }

  .hero-reassurance-item {
    font-size: 0.8125rem;
  }

  /* Unobstructed Photo on Mobile */
  .hero-frame {
    border-radius: var(--radius-lg);
  }

  .hero-frame .floating-pill {
    display: none;
  }

  .hero-highlights-mobile {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    margin-top: 12px;
  }

  .hero-highlight-item {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    padding: 8px 10px;
    background: #ffffff;
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-xs);
    min-width: 0;
  }

  .hero-highlight-icon {
    width: 28px;
    height: 28px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
  }

  .hero-highlight-icon--rose {
    background: var(--color-primary-light);
    color: var(--color-primary);
  }

  .hero-highlight-icon--gold {
    background: var(--color-accent-gold-soft);
    color: var(--color-accent-gold);
  }

  .hero-highlight-icon svg {
    width: 14px;
    height: 14px;
  }

  .hero-highlight-text {
    min-width: 0;
    flex: 1;
  }

  .hero-highlight-text strong {
    display: block;
    font-family: var(--font-heading);
    font-size: 0.75rem;
    color: var(--text-main);
    line-height: 1.3;
    white-space: normal;
    word-break: break-word;
  }

  .hero-highlight-text small {
    display: block;
    font-size: 0.625rem;
    color: var(--text-muted);
    line-height: 1.3;
    margin-top: 2px;
    white-space: normal;
    word-break: break-word;
  }

  /* Value Pillars: Balanced 2x2 Bento Grid */
  .pillars-section {
    padding: 20px 0 36px;
  }

  .pillars-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }

  .pillar-card {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    height: 100%;
    padding: 16px 12px;
    border-radius: var(--radius-md);
    background: #ffffff;
    border: 1px solid var(--border-subtle);
    box-shadow: var(--shadow-xs);
  }

  .pillar-icon-box {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-sm);
    margin-bottom: 10px;
  }

  .pillar-icon-box svg {
    width: 18px;
    height: 18px;
  }

  .pillar-card h3 {
    font-size: 0.90625rem;
    line-height: 1.3;
    margin-bottom: 5px;
    font-weight: 700;
  }

  .pillar-card p {
    font-size: 0.78125rem;
    line-height: 1.5;
    color: var(--text-muted);
  }

  /* Standards & Ethics (E-E-A-T Medical Seal) */
  .standards-section {
    padding: 24px 0 40px;
  }

  .standards-card {
    padding: 22px 16px;
    border-radius: var(--radius-lg);
  }

  .standards-intro h2 {
    font-size: 1.3125rem;
    margin-bottom: 8px;
  }

  .standards-intro p {
    font-size: 0.875rem;
    line-height: 1.6;
  }

  .standards-author-badge {
    padding: 12px 14px;
    width: 100%;
    max-width: 100%;
    border-radius: var(--radius-md);
    gap: 10px;
    margin-top: 16px;
    background: linear-gradient(135deg, #ffffff 0%, #faf8f6 100%);
    border: 1px solid var(--color-accent-gold-border);
    border-left: 3px solid var(--color-accent-gold);
  }

  .standards-author-icon {
    width: 24px;
    height: 24px;
    color: var(--color-accent-gold);
  }

  .standards-author-text {
    font-size: 0.78125rem;
    line-height: 1.4;
    color: var(--color-secondary);
  }

  .standards-grid {
    gap: 10px;
  }

  .standard-item {
    padding: 16px 14px;
    border-radius: var(--radius-md);
    background: #ffffff;
    border: 1px solid var(--border-subtle);
    box-shadow: var(--shadow-xs);
    position: relative;
  }

  .standard-num {
    font-size: 0.71875rem;
    color: var(--color-accent-gold);
    font-weight: 700;
    margin-bottom: 4px;
    letter-spacing: 0.08em;
  }

  .standard-item h4 {
    font-size: 0.96875rem;
    font-weight: 700;
    margin-bottom: 6px;
    color: var(--text-main);
  }

  .standard-item p {
    font-size: 0.84375rem;
    line-height: 1.58;
    color: var(--text-body);
  }

  /* 4 Clusters Bento */
  .clusters-section {
    padding: 36px 0 44px;
  }

  .section-head {
    margin-bottom: 24px;
  }

  .section-head h2 {
    font-size: 1.4375rem;
    line-height: 1.3;
  }

  .section-head p.section-sub {
    font-size: 0.875rem;
    line-height: 1.55;
    margin-top: 6px;
  }

  .clusters-grid {
    gap: 16px;
  }

  .cluster-card {
    padding: 22px 16px;
    border-radius: var(--radius-lg);
    background: #ffffff;
    border: 1px solid var(--border-subtle);
    box-shadow: var(--shadow-xs);
  }

  .cluster-card .btn {
    width: 100%;
    max-width: 100%;
    min-height: 48px;
    padding: 12px 14px;
    font-size: 0.875rem;
    white-space: normal;
    text-align: center;
    line-height: 1.35;
    margin-top: 14px;
    box-sizing: border-box;
  }

  .cluster-badge {
    padding: 5px 12px;
    font-size: 0.71875rem;
    margin-bottom: 10px;
  }

  .cluster-title {
    font-size: 1.15625rem;
    margin-bottom: 6px;
    line-height: 1.35;
  }

  .cluster-desc {
    font-size: 0.84375rem;
    line-height: 1.55;
    color: var(--text-muted);
  }

  .cluster-list {
    margin-top: 14px;
    padding-top: 12px;
    gap: 2px;
  }

  .cluster-link {
    padding: 9px 8px;
    font-size: 0.84375rem;
    line-height: 1.45;
    border-bottom: 1px solid rgba(54, 23, 32, 0.04);
    border-radius: var(--radius-sm);
  }

  .cluster-link:active {
    background: var(--color-primary-light);
    color: var(--color-primary);
  }

  .cluster-link-icon {
    width: 14px;
    height: 14px;
    opacity: 0.65;
  }

  /* Consultative Velvet Card */
  .consult-section {
    padding: 28px 0;
  }

  .consult-card {
    padding: 28px 16px;
    border-radius: var(--radius-lg);
  }

  .consult-card h2 {
    font-size: 1.3125rem;
    line-height: 1.35;
    margin-bottom: 10px;
  }

  .consult-text {
    font-size: 0.875rem;
    line-height: 1.62;
    margin-bottom: 18px;
  }

  .consult-guarantees {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 22px;
    padding-left: 4px;
  }

  .consult-guarantee-item {
    font-size: 0.84375rem;
    line-height: 1.4;
    gap: 8px;
  }

  .consult-guarantee-item svg {
    width: 16px;
    height: 16px;
    color: var(--color-accent-gold);
  }

  .consult-actions {
    flex-direction: column;
    width: 100%;
    gap: 10px;
  }

  .consult-actions .btn {
    width: 100%;
    min-height: 48px;
    font-size: 0.90625rem;
    white-space: normal;
    text-align: center;
    line-height: 1.35;
    padding: 12px 14px;
    box-sizing: border-box;
  }

  /* Philosophy */
  .philosophy-section {
    padding: 36px 0;
  }

  .philosophy-grid {
    gap: 20px;
  }

  .philosophy-statement blockquote {
    font-size: 1.35rem;
    line-height: 1.35;
    color: var(--color-primary-text);
  }

  .philosophy-body h2 {
    font-size: 1.25rem;
  }

  .philosophy-body p {
    font-size: 0.875rem;
    line-height: 1.65;
  }

  /* Client Gallery */
  .client-gallery {
    padding: 36px 0 46px;
  }

  .client-gallery-head {
    margin-bottom: 20px;
  }

  .client-gallery-head h2 {
    font-size: 1.4375rem;
  }

  .client-gallery-head > p:last-child {
    font-size: 0.875rem;
  }

  .client-photo-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }

  .client-photo {
    padding: 6px;
  }

  /* Venue Gallery */
  .venue-section {
    padding: 28px 0 42px;
  }

  .venue-grid {
    gap: 14px;
  }

  .venue-card {
    border-radius: var(--radius-lg);
  }

  .venue-image-wrap {
    max-height: 240px;
  }

  .venue-caption {
    padding: 12px 14px;
  }

  .venue-caption h3 {
    font-size: 0.90625rem;
  }

  .venue-caption span {
    font-size: 0.78125rem;
  }

  /* Branch Cards & Fast 2-Column Buttons */
  .branches-section {
    padding: 40px 0 54px;
  }

  .branches-grid {
    gap: 16px;
  }

  .branch-card {
    padding: 22px 16px;
    border-radius: var(--radius-lg);
  }

  .branch-card h3 {
    font-size: 1.1875rem;
    margin-bottom: 6px;
  }

  .branch-address {
    font-size: 0.84375rem;
    line-height: 1.55;
    margin-bottom: 10px;
  }

  .branch-transit {
    padding: 10px 12px;
    font-size: 0.78125rem;
    line-height: 1.5;
    margin-bottom: 14px;
    border-radius: var(--radius-sm);
  }

  .branch-hours {
    font-size: 0.84375rem;
    margin-bottom: 14px;
  }

  /* 2-Column button layout for mobile */
  .branch-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    padding-top: 12px;
  }

  .branch-actions .btn {
    min-height: 44px;
    padding: 8px 6px;
    font-size: 0.75rem;
    gap: 5px;
    width: 100%;
    min-width: 0;
    white-space: normal;
    text-align: center;
    box-sizing: border-box;
  }

  .branch-actions .btn svg {
    width: 14px;
    height: 14px;
    flex-shrink: 0;
  }

  .branch-actions .btn-outline {
    grid-column: 1 / -1;
  }

  /* FAQ Accordion */
  .faq-section {
    padding: 36px 0;
  }

  .faq-summary {
    padding: 14px 14px;
    font-size: 0.875rem;
    gap: 8px;
  }

  .faq-chevron {
    width: 16px;
    height: 16px;
  }

  .faq-body {
    padding: 0 14px 14px;
    font-size: 0.84375rem;
    line-height: 1.65;
  }

  /* Footer */
  .site-footer {
    background: #262626;
    color: #f1f5f9;
    padding: 44px 0 36px;
  }

  .footer-top {
    display: flex;
    flex-direction: column;
    gap: 22px;
    padding-bottom: 24px;
  }

  .footer-brand-col .brand img.brand-logo {
    width: 46px;
    height: 46px;
    border-radius: 0;
  }

  .footer-brand-col .brand-copy strong {
    color: #ffffff;
  }

  .footer-brand-col p {
    font-size: 0.875rem;
    margin: 10px 0 12px;
    color: #e2e8f0;
  }

  .footer-col h4 {
    margin-bottom: 8px;
    font-size: 0.95rem;
    color: #ffffff;
  }

  .footer-col ul {
    gap: 8px;
  }

  .footer-col a {
    font-size: 0.875rem;
    color: #f1f5f9;
  }

  .footer-branch-info {
    font-size: 0.85rem;
    color: #e2e8f0;
  }

  .footer-branch-links a {
    color: #ffffff;
    font-size: 0.825rem;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.16);
    padding: 4px 10px;
    border-radius: 6px;
    display: inline-block;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 8px;
    font-size: 0.8rem;
    padding-top: 16px;
    color: #cbd5e1;
  }

  .footer-bottom p {
    color: #cbd5e1;
    font-size: 0.8rem;
    margin: 0;
    line-height: 1.6;
  }

  /* Mobile Sticky Action Bar Polish */
  .mobile-sticky-bar {
    padding-top: 8px;
    padding-left: max(12px, env(safe-area-inset-left));
    padding-right: max(12px, env(safe-area-inset-right));
    padding-bottom: max(10px, env(safe-area-inset-bottom));
  }

  .mobile-sticky-inner {
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }

  .mobile-sticky-inner .btn {
    min-height: 44px;
    padding: 8px 10px;
    font-size: 0.8125rem;
    border-radius: var(--radius-full);
  }

  .mobile-sticky-inner .btn svg {
    width: 16px;
    height: 16px;
  }
}

/* Mobile Phones (<= 480px) */
@media (max-width: 480px) {
  .header-actions .header-cta-btn .header-cta-text {
    display: none;
  }

  .header-actions .header-cta-btn {
    min-height: 38px;
    padding: 6px 10px;
    gap: 0;
  }

  .header-actions {
    gap: 8px;
  }

  .brand {
    gap: 8px;
  }

  .brand-copy small {
    display: none;
  }

  /* Value Pillars: 1-Column for clean vertical rhythm on compact screens */
  .pillars-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .pillar-card {
    padding: 18px 16px;
  }

  .pillar-card h3 {
    font-size: 0.96875rem;
    line-height: 1.35;
    margin-bottom: 6px;
  }

  .pillar-card p {
    font-size: 0.84375rem;
    line-height: 1.55;
  }
}

/* Compact Phones (<= 420px) - Full-width single-column branch actions */
@media (max-width: 420px) {
  .branch-actions {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .branch-actions .btn {
    min-height: 46px;
    padding: 10px 14px;
    font-size: 0.84375rem;
  }

  .branch-actions .btn-outline {
    grid-column: auto;
  }
}

/* Ultra Compact Phones (<= 350px) */
@media (max-width: 350px) {
  .header-inner {
    padding: 0 8px;
    gap: 6px;
  }

  .brand img.brand-logo {
    width: 38px;
    height: 38px;
  }

  .brand-copy strong {
    font-size: 0.78125rem;
  }

  .header-actions .header-cta-btn {
    padding: 6px 8px;
    font-size: 0.71875rem;
  }

  .mobile-sticky-inner .btn {
    font-size: 0.75rem;
    padding: 8px 6px;
  }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}