/* ==========================================================================
   THE KAUFMANN CLINIC — HARLEY & MARYLEBONE MEDICAL DISTRICT
   Quiet Luxury $10,000+ Editorial Design System
   Principles:
   01 Point of View, Not a Template
   02 Typography That Does Work
   03 A Restrained Color System
   04 Hierarchy That Breathes
   05 Imagery With Intent
   06 Motion That Whispers
   07 Mobile That's Designed, Not Shrunk
   08 The Invisible Expensive Stuff
   ========================================================================== */

:root {
  /* 03 Restrained Color System: 3 purposeful hues (Obsidian Navy, Warm Alabaster, Forest Celadon + Bronze) */
  --color-primary: #0B161E;          /* Deepest obsidian navy */
  --color-primary-light: #152532;    /* Slate midnight */
  --color-primary-soft: #203646;     /* Muted dark navy */
  
  --color-bg: #FAF8F5;               /* Architectural warm ivory / alabaster */
  --color-surface: #FFFFFF;          /* Crisp pure white sheet */
  --color-surface-subtle: #F3EFEA;   /* Soft warm linen */
  --color-surface-elevated: #ECE6DD; /* Refined sand tone */
  
  --color-accent: #1E4D45;           /* Rich deep medical forest celadon */
  --color-accent-subtle: #EBF3F0;    /* Muted surgical celadon tint */
  --color-accent-hover: #153832;     /* Deeper spruce */
  --color-accent-glow: rgba(30, 77, 69, 0.15);
  
  --color-bronze: #8F7657;           /* Warm architectural brass / bronze */
  --color-bronze-light: #F7F4EE;
  --color-bronze-border: rgba(143, 118, 87, 0.28);
  
  --color-text-main: #11171C;        /* High-contrast charcoal obsidian */
  --color-text-secondary: #3D4A54;   /* Editorial body charcoal */
  --color-text-muted: #6E7C87;       /* Quiet metadata text */
  --color-text-inverse: #FAF8F5;
  
  --color-border: #E4DDD2;           /* Architectural hairline rule */
  --color-border-light: #ECE7DE;     /* Barely-there divider */
  --color-border-hover: #C5BCAD;

  /* 02 Typography scale */
  --font-serif: "Playfair Display", "Noto Serif Telugu", "Noto Serif Devanagari", Georgia, "Times New Roman", serif;
  --font-sans: "Plus Jakarta Sans", "Noto Sans Telugu", "Noto Sans Devanagari", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: "SF Mono", "Fira Code", Menlo, monospace;

  /* 04 Hierarchy scale */
  --space-2: 2px;
  --space-4: 4px;
  --space-8: 8px;
  --space-12: 12px;
  --space-16: 16px;
  --space-20: 20px;
  --space-24: 24px;
  --space-32: 32px;
  --space-40: 40px;
  --space-48: 48px;
  --space-64: 64px;
  --space-80: 80px;
  --space-96: 96px;
  --space-120: 120px;

  /* 08 Invisible Expensive Stuff: Radii & Elevations */
  --radius-xs: 2px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-pill: 9999px;

  /* 06 Motion that whispers: Bespoke easing curves */
  --ease-gentle: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --transition-fast: 180ms cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 300ms cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 600ms cubic-bezier(0.16, 1, 0.3, 1);

  /* Elevation */
  --shadow-subtle: 0 1px 3px rgba(11, 22, 30, 0.04), 0 4px 12px rgba(11, 22, 30, 0.03);
  --shadow-card: 0 8px 30px -4px rgba(11, 22, 30, 0.06), 0 2px 6px -1px rgba(11, 22, 30, 0.02);
  --shadow-float: 0 20px 48px -8px rgba(11, 22, 30, 0.12), 0 4px 12px rgba(11, 22, 30, 0.04);
  --shadow-hover: 0 16px 36px -4px rgba(11, 22, 30, 0.09);

  /* Layout */
  --max-w-site: 1320px;
  --max-w-reading: 720px;
  --header-height: 86px;
}

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

html {
  font-size: 16px;
  line-height: 1.6;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background-color: var(--color-bg);
  color: var(--color-text-main);
  text-rendering: optimizeLegibility;
}

body {
  font-family: var(--font-sans);
  background-color: var(--color-bg);
  color: var(--color-text-main);
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
  letter-spacing: -0.01em;
}

/* Subtle architectural paper texture gradient overlay */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  background: radial-gradient(circle at 10% 10%, rgba(143, 118, 87, 0.02) 0%, transparent 40%),
              radial-gradient(circle at 90% 80%, rgba(30, 77, 69, 0.025) 0%, transparent 40%);
  pointer-events: none;
  z-index: 1;
}

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

/* Typography Hierarchy */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-weight: 400;
  color: var(--color-primary);
  line-height: 1.25;
  letter-spacing: -0.01em;
}

p {
  color: var(--color-text-secondary);
  font-size: 1.0625rem;
  line-height: 1.75;
  font-weight: 380;
}

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

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

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

/* Accessible focus styling */
:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  top: 1rem;
  left: 1rem;
  padding: 0.75rem 1.25rem;
  background: var(--color-primary);
  color: #fff;
  z-index: 9999;
  border-radius: var(--radius-xs);
  transform: translateY(-180%);
  transition: transform var(--transition-fast);
  font-size: 0.85rem;
  font-weight: 500;
}
.skip-link:focus {
  transform: translateY(0);
}

/* Containers */
.container {
  width: 100%;
  max-width: var(--max-w-site);
  margin-left: auto;
  margin-right: auto;
  padding-left: clamp(1.5rem, 5vw, 4rem);
  padding-right: clamp(1.5rem, 5vw, 4rem);
  position: relative;
  z-index: 2;
}

.container-narrow {
  max-width: 900px;
}

.section-spacing {
  padding-top: clamp(5rem, 9vw, 9rem);
  padding-bottom: clamp(5rem, 9vw, 9rem);
  position: relative;
}

/* Eyebrows with Bronze & Forest accents */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--color-accent);
  margin-bottom: var(--space-16);
}

.eyebrow::before {
  content: "";
  display: inline-block;
  width: 22px;
  height: 1px;
  background-color: currentColor;
}

.eyebrow-bronze {
  color: var(--color-bronze);
}

.eyebrow-light {
  color: #B4D7CE;
}
.eyebrow-light::before {
  background-color: #B4D7CE;
}

/* Section Headings */
.section-headline {
  font-size: clamp(2.3rem, 4vw, 3.6rem);
  letter-spacing: -0.025em;
  line-height: 1.12;
  color: var(--color-primary);
  margin-bottom: var(--space-20);
}

.section-subhead {
  font-size: clamp(1.08rem, 1.45vw, 1.25rem);
  line-height: 1.65;
  color: var(--color-text-secondary);
  max-width: 650px;
}

/* Refined Buttons (Invisible micro-details) */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  padding: 1rem 2rem;
  font-size: 0.875rem;
  font-weight: 550;
  letter-spacing: 0.035em;
  border-radius: var(--radius-xs);
  cursor: pointer;
  border: 1px solid transparent;
  transition: all var(--transition-normal);
  white-space: nowrap;
  position: relative;
}

.btn-primary {
  background-color: var(--color-primary);
  color: #FAF8F5;
  border-color: var(--color-primary);
  box-shadow: 0 4px 14px rgba(11, 22, 30, 0.12);
}
.btn-primary:hover {
  background-color: var(--color-primary-light);
  border-color: var(--color-primary-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(11, 22, 30, 0.18);
}
.btn-primary:active {
  transform: translateY(0);
  box-shadow: 0 2px 8px rgba(11, 22, 30, 0.1);
}

.btn-accent {
  background-color: var(--color-accent);
  color: #FFFFFF;
  border-color: var(--color-accent);
  box-shadow: 0 4px 16px var(--color-accent-glow);
}
.btn-accent:hover {
  background-color: var(--color-accent-hover);
  border-color: var(--color-accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(30, 77, 69, 0.25);
}
.btn-accent:active {
  transform: translateY(0);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-primary);
  border-color: var(--color-border);
}
.btn-outline:hover {
  border-color: var(--color-primary);
  background-color: rgba(11, 22, 30, 0.03);
  transform: translateY(-2px);
  box-shadow: var(--shadow-subtle);
}
.btn-outline:active {
  transform: translateY(0);
}

.btn-outline-light {
  background-color: transparent;
  color: #FAF8F5;
  border-color: rgba(255, 255, 255, 0.32);
}
.btn-outline-light:hover {
  border-color: #FFFFFF;
  background-color: rgba(255, 255, 255, 0.1);
  transform: translateY(-2px);
}

.btn-sm {
  padding: 0.65rem 1.35rem;
  font-size: 0.8125rem;
}

.btn-text {
  background: none;
  border: none;
  padding: 0;
  color: var(--color-accent);
  font-weight: 550;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  cursor: pointer;
  position: relative;
  font-size: 0.875rem;
}
.btn-text::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 100%;
  height: 1px;
  background-color: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--transition-normal);
}
.btn-text:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

/* Announcement Top Bar */
.top-notice-bar {
  background-color: var(--color-primary);
  color: rgba(250, 248, 245, 0.86);
  font-size: 0.78rem;
  letter-spacing: 0.05em;
  padding: 0.6rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  position: relative;
  z-index: 101;
}
.top-notice-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}
.top-notice-meta {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}
.meta-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  background-color: #4ade80;
  border-radius: 50%;
  margin-right: 0.5rem;
  box-shadow: 0 0 0 3px rgba(74, 222, 128, 0.22);
  animation: subtlePulse 3s infinite ease-in-out;
}
@keyframes subtlePulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.15); opacity: 0.8; }
}

/* Header & Navigation */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: rgba(250, 248, 245, 0.94);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--color-border-light);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal), background-color var(--transition-normal);
}
.site-header.scrolled {
  background-color: rgba(250, 248, 245, 0.98);
  box-shadow: 0 4px 24px rgba(11, 22, 30, 0.06);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--header-height);
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
}

.brand-mark {
  display: flex;
  flex-direction: column;
  gap: 2px;
  max-width: 420px;
}
.brand-name {
  font-family: var(--font-serif);
  font-size: clamp(1.15rem, 1.8vw, 1.45rem);
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--color-primary);
  line-height: 1.2;
}
.brand-sub {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  font-weight: 550;
  line-height: 1.35;
  margin-top: 2px;
}

.nav-desktop {
  display: flex;
  align-items: center;
  gap: 2.2rem;
}
.nav-link {
  font-size: 0.875rem;
  font-weight: 480;
  color: var(--color-text-secondary);
  position: relative;
  padding: 0.4rem 0;
  transition: color var(--transition-fast);
}
.nav-link:hover, .nav-link:focus {
  color: var(--color-primary);
}
.nav-link::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 1.5px;
  background-color: var(--color-accent);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--transition-normal);
}
.nav-link:hover::after, .nav-link:focus::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1.35rem;
}
.header-phone {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  font-weight: 550;
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
}
.header-phone:hover {
  color: var(--color-accent);
}

.mobile-nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  color: var(--color-primary);
}

/* ==========================================================================
   01 — HERO SECTION
   Editorial Balance, High-End Architectural Photography, 5-Second Clarity
   ========================================================================== */
.hero-section {
  position: relative;
  padding-top: clamp(3rem, 6vw, 5rem);
  padding-bottom: clamp(4rem, 8vw, 7rem);
  background: linear-gradient(180deg, var(--color-bg) 0%, rgba(243, 239, 234, 0.4) 100%);
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(2.5rem, 5vw, 5rem);
  align-items: center;
}

.hero-badge-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: var(--space-20);
  flex-wrap: wrap;
}

.badge-tag {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.4rem 0.85rem;
  background-color: var(--color-surface);
  color: var(--color-primary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xs);
  box-shadow: 0 1px 4px rgba(11, 22, 30, 0.03);
}

.hero-title {
  font-size: clamp(2.2rem, 4.2vw, 4rem);
  line-height: 1.22;
  letter-spacing: -0.015em;
  margin-bottom: var(--space-20);
  color: var(--color-primary);
  word-break: break-word;
}

.hero-title em {
  font-style: italic;
  font-family: var(--font-serif);
  font-weight: 400;
  color: var(--color-accent);
  position: relative;
  display: inline-block;
}

.hero-positioning {
  font-size: clamp(1.05rem, 1.35vw, 1.25rem);
  line-height: 1.7;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-32);
  max-width: 580px;
  font-weight: 380;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: var(--space-40);
  flex-wrap: wrap;
}

.hero-trust-bar {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  padding-top: var(--space-24);
  border-top: 1px solid var(--color-border);
}

.trust-item-value {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  font-weight: 500;
  color: var(--color-primary);
  line-height: 1.15;
}

.trust-item-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  margin-top: 4px;
}

/* Hero Portrait Frame */
.hero-visual {
  position: relative;
}

.hero-portrait-frame {
  position: relative;
  background-color: var(--color-surface-subtle);
  border-radius: var(--radius-sm);
  overflow: hidden;
  box-shadow: var(--shadow-float);
  aspect-ratio: 4 / 5;
  border: 1px solid rgba(228, 221, 210, 0.6);
}

.hero-portrait-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.2s var(--ease-gentle);
}
.hero-visual:hover .hero-portrait-frame img {
  transform: scale(1.025);
}

/* Floating Architectural Plaque */
.hero-clinic-plaque {
  position: absolute;
  bottom: -1.75rem;
  left: -1.75rem;
  background-color: var(--color-primary);
  color: #FAF8F5;
  padding: 1.45rem 1.75rem;
  border-radius: var(--radius-xs);
  box-shadow: var(--shadow-float);
  max-width: 330px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  z-index: 3;
}
.plaque-location {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: rgba(250, 248, 245, 0.7);
  margin-bottom: 0.35rem;
}
.plaque-address {
  font-family: var(--font-serif);
  font-size: 1.08rem;
  line-height: 1.4;
  color: #FFFFFF;
  margin-bottom: 0.75rem;
}
.plaque-availability {
  font-size: 0.78rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: #B4D7CE;
  font-weight: 500;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 0.65rem;
}

/* ==========================================================================
   02 — DOCTOR: MAKE THE PERSON THE BRAND
   ========================================================================== */
.doctor-section {
  background-color: var(--color-surface);
  border-top: 1px solid var(--color-border-light);
  border-bottom: 1px solid var(--color-border-light);
}

.doctor-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(3rem, 6vw, 6rem);
  align-items: start;
}

.doctor-sticky-col {
  position: sticky;
  top: calc(var(--header-height) + 2rem);
}

.doctor-photo-wrap {
  border-radius: var(--radius-sm);
  overflow: hidden;
  background-color: var(--color-surface-subtle);
  position: relative;
  aspect-ratio: 3 / 4;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--color-border);
}

.doctor-photo-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.doctor-caption-card {
  padding: 1.6rem;
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  border-top: none;
  box-shadow: var(--shadow-subtle);
}
.doctor-name-card {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  color: var(--color-primary);
  margin-bottom: 0.35rem;
  line-height: 1.3;
}
.doctor-role-card {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1rem;
  line-height: 1.4;
}
.doctor-meta-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  font-size: 0.85rem;
  color: var(--color-text-secondary);
}
.doctor-meta-list div {
  line-height: 1.5;
  display: block;
}
.doctor-meta-list div span {
  font-weight: 600;
  color: var(--color-primary);
}

.philosophy-banner {
  margin: var(--space-32) 0;
  padding: var(--space-32) clamp(1.5rem, 3vw, 2.5rem);
  background: linear-gradient(135deg, var(--color-surface-subtle) 0%, rgba(243, 239, 234, 0.4) 100%);
  border-left: 3px solid var(--color-accent);
  border-radius: 0 var(--radius-xs) var(--radius-xs) 0;
  box-shadow: var(--shadow-subtle);
}

.philosophy-quote {
  font-family: var(--font-serif);
  font-size: clamp(1.22rem, 1.8vw, 1.6rem);
  line-height: 1.5;
  color: var(--color-primary);
  font-style: italic;
  margin-bottom: 1.15rem;
}

.philosophy-author {
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-accent);
  font-weight: 600;
}

/* Tabs */
.credentials-tabs {
  margin-top: var(--space-32);
}

.tab-nav {
  display: flex;
  gap: 1.75rem;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 2rem;
  overflow-x: auto;
}

.tab-btn {
  background: none;
  border: none;
  padding-bottom: 0.85rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-muted);
  cursor: pointer;
  position: relative;
  transition: color var(--transition-fast);
  white-space: nowrap;
}
.tab-btn:hover {
  color: var(--color-primary);
}
.tab-btn.active {
  color: var(--color-primary);
  font-weight: 600;
}
.tab-btn.active::after {
  content: "";
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--color-primary);
}

.tab-pane {
  display: none;
}
.tab-pane.active {
  display: block;
  animation: fadeIn 300ms ease;
}

.credential-item {
  display: grid;
  grid-template-columns: 130px 1fr;
  padding: 1.15rem 0;
  border-bottom: 1px solid var(--color-border-light);
  font-size: 0.9375rem;
}
.credential-item:last-child {
  border-bottom: none;
}
.cred-year {
  color: var(--color-bronze);
  font-size: 0.825rem;
  font-weight: 600;
  letter-spacing: 0.05em;
}
.cred-title {
  color: var(--color-primary);
  font-weight: 550;
  margin-bottom: 0.25rem;
}
.cred-sub {
  color: var(--color-text-secondary);
  font-size: 0.875rem;
}

/* ==========================================================================
   03 — AREAS OF CARE
   Progressive Disclosure & Architectural Accordion
   ========================================================================== */
.care-section {
  background-color: var(--color-bg);
}

.care-intro-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: end;
  margin-bottom: var(--space-48);
}

.services-accordion-list {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--color-border);
}

.service-row {
  border-bottom: 1px solid var(--color-border);
  transition: background-color var(--transition-fast);
}
.service-row:hover {
  background-color: rgba(243, 239, 234, 0.45);
}

.service-summary-btn {
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  padding: 2.2rem 0;
  cursor: pointer;
  display: grid;
  grid-template-columns: 80px 1.4fr 1.6fr 44px;
  align-items: center;
  gap: 1.5rem;
  font-family: inherit;
}

.service-number {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--color-bronze);
  font-style: italic;
}

.service-title {
  font-family: var(--font-serif);
  font-size: 1.7rem;
  color: var(--color-primary);
  line-height: 1.25;
}

.service-teaser {
  color: var(--color-text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
}

.service-icon-indicator {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  transition: all var(--transition-normal);
  justify-self: end;
  font-size: 1.1rem;
}

.service-row.open .service-icon-indicator {
  transform: rotate(45deg);
  background-color: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

.service-details-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height 450ms cubic-bezier(0.16, 1, 0.3, 1);
}

.service-details-inner {
  padding: 0 0 2.75rem 80px;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 2.25rem;
}

.service-detail-col h4 {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-text-muted);
  margin-bottom: 0.85rem;
  font-weight: 600;
}

.service-detail-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  font-size: 0.875rem;
  color: var(--color-text-secondary);
}
.service-detail-col ul li {
  position: relative;
  padding-left: 1.2rem;
}
.service-detail-col ul li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--color-bronze);
}

.service-col-action {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background-color: var(--color-surface);
  padding: 1.6rem;
  border-radius: var(--radius-xs);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-subtle);
}

/* ==========================================================================
   04 & 13 — SIGNATURE EXPERIENCE: YOUR VISIT
   Subtle Environmental Shift
   ========================================================================== */
.journey-section {
  background-color: var(--color-primary);
  color: #FAF8F5;
  position: relative;
  overflow: hidden;
}

.journey-header {
  margin-bottom: var(--space-48);
}

.journey-interactive-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2.5rem, 5vw, 5rem);
  align-items: center;
}

.journey-nav-steps {
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
}

.journey-step-card {
  padding: 1.85rem 2.25rem;
  background-color: rgba(255, 255, 255, 0.035);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-xs);
  cursor: pointer;
  transition: all var(--transition-normal);
  text-align: left;
}
.journey-step-card:hover {
  background-color: rgba(255, 255, 255, 0.07);
  border-color: rgba(255, 255, 255, 0.2);
}
.journey-step-card.active {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: #B4D7CE;
  transform: translateX(8px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25);
}

.journey-step-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  color: #B4D7CE;
  margin-bottom: 0.35rem;
}
.journey-step-title {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  color: #FFFFFF;
  margin-bottom: 0.5rem;
}
.journey-step-desc {
  font-size: 0.925rem;
  color: rgba(250, 248, 245, 0.75);
  line-height: 1.6;
}

.journey-visual-stage {
  position: relative;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background-color: rgba(0, 0, 0, 0.3);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
}

.journey-visual-pane {
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  transition: opacity 550ms var(--ease-gentle), transform 600ms var(--ease-gentle);
  transform: scale(1.04);
}
.journey-visual-pane.active {
  opacity: 1;
  pointer-events: auto;
  transform: scale(1);
}
.journey-visual-pane img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.journey-visual-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1.85rem 2rem;
  background: linear-gradient(180deg, transparent 0%, rgba(11, 22, 30, 0.9) 75%);
  color: #fff;
}
.journey-visual-tag {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: #B4D7CE;
  margin-bottom: 0.25rem;
}
.journey-visual-caption {
  font-family: var(--font-serif);
  font-size: 1.15rem;
}

/* ==========================================================================
   05 — INSIDE THE CLINIC: EDITORIAL GALLERY
   ========================================================================== */
.gallery-section {
  background-color: var(--color-surface);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 1.5rem;
  align-items: stretch;
}

.gallery-card {
  position: relative;
  border-radius: var(--radius-xs);
  overflow: hidden;
  background-color: var(--color-surface-subtle);
  cursor: pointer;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-subtle);
}
.gallery-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}
.gallery-card:hover img {
  transform: scale(1.035);
}

.gallery-card-1 {
  grid-column: span 7;
  aspect-ratio: 16 / 10;
}
.gallery-card-2 {
  grid-column: span 5;
  aspect-ratio: 16 / 14;
}
.gallery-card-3 {
  grid-column: span 4;
  aspect-ratio: 4 / 3;
}
.gallery-card-4 {
  grid-column: span 8;
  aspect-ratio: 16 / 9;
}

.gallery-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1.35rem 1.6rem;
  background: linear-gradient(to top, rgba(11, 22, 30, 0.88), transparent);
  color: #FFFFFF;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  transform: translateY(12px);
  opacity: 0;
  transition: all var(--transition-normal);
}
.gallery-card:hover .gallery-caption,
.gallery-card:focus .gallery-caption {
  transform: translateY(0);
  opacity: 1;
}

.gallery-caption-title {
  font-family: var(--font-serif);
  font-size: 1.1rem;
}
.gallery-caption-sub {
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.75);
}

/* Lightbox Modal */
.lightbox-modal {
  position: fixed;
  inset: 0;
  background-color: rgba(11, 22, 30, 0.95);
  backdrop-filter: blur(10px);
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
}
.lightbox-modal.open {
  opacity: 1;
  pointer-events: auto;
}
.lightbox-content {
  position: relative;
  max-width: 1040px;
  width: 100%;
  max-height: 88vh;
  display: flex;
  flex-direction: column;
}
.lightbox-content img {
  width: 100%;
  max-height: 75vh;
  object-fit: contain;
  border-radius: var(--radius-xs);
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.5);
}
.lightbox-meta {
  margin-top: 1.25rem;
  display: flex;
  justify-content: space-between;
  color: #fff;
}
.lightbox-close {
  position: absolute;
  top: -2.75rem;
  right: 0;
  background: none;
  border: none;
  color: #fff;
  font-size: 2rem;
  cursor: pointer;
}

/* ==========================================================================
   07 — WHY THIS CLINIC
   ========================================================================== */
.differentiators-section {
  background-color: var(--color-bg);
}

.diff-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.25rem;
  margin-top: var(--space-40);
}

.diff-card {
  padding: 2.5rem 2.25rem;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xs);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  box-shadow: var(--shadow-subtle);
}
.diff-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-card);
  border-color: var(--color-border-hover);
}

.diff-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-xs);
  background-color: var(--color-surface-subtle);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  border: 1px solid var(--color-border);
}

.diff-title {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  color: var(--color-primary);
  margin-bottom: 0.85rem;
  line-height: 1.25;
}

.diff-text {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  line-height: 1.65;
}

/* ==========================================================================
   08 — PATIENT EXPERIENCES
   ========================================================================== */
.testimonials-section {
  background-color: var(--color-surface);
  border-top: 1px solid var(--color-border-light);
  border-bottom: 1px solid var(--color-border-light);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.25rem;
  margin-top: var(--space-40);
}

.testimonial-card {
  background-color: var(--color-bg);
  padding: 2.5rem 2.25rem;
  border-radius: var(--radius-xs);
  border: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-subtle);
}

.testimonial-quote {
  font-family: var(--font-serif);
  font-size: 1.08rem;
  line-height: 1.7;
  color: var(--color-primary);
  font-style: italic;
  margin-bottom: 1.85rem;
}

.testimonial-patient {
  border-top: 1px solid var(--color-border-light);
  padding-top: 1.15rem;
  display: flex;
  flex-direction: column;
}

.patient-name {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-primary);
}
.patient-meta {
  font-size: 0.78rem;
  color: var(--color-text-muted);
}

/* ==========================================================================
   04 — APPOINTMENT EXPERIENCE (Multi-Step Engine)
   ========================================================================== */
.booking-section {
  background-color: var(--color-surface-subtle);
  position: relative;
}

.booking-wrapper {
  max-width: 880px;
  margin: 0 auto;
  background-color: var(--color-surface);
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-float);
  overflow: hidden;
}

.booking-header {
  padding: 2.5rem 2.75rem 2rem;
  background-color: var(--color-primary);
  color: #FAF8F5;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.booking-header-title {
  font-size: 2rem;
  color: #FFFFFF;
  margin-bottom: 0.4rem;
}
.booking-header-sub {
  font-size: 0.9rem;
  color: rgba(250, 248, 245, 0.72);
}

/* Step Bar */
.booking-steps-bar {
  display: flex;
  border-bottom: 1px solid var(--color-border);
  background-color: #FAF7F2;
}

.step-indicator {
  flex: 1;
  padding: 1.1rem 0.75rem;
  text-align: center;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  border-right: 1px solid var(--color-border-light);
  position: relative;
  transition: all var(--transition-fast);
}
.step-indicator:last-child {
  border-right: none;
}
.step-indicator.active {
  color: var(--color-primary);
  background-color: var(--color-surface);
}
.step-indicator.completed {
  color: var(--color-accent);
}
.step-indicator.active::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2.5px;
  background-color: var(--color-accent);
}

.booking-body {
  padding: 2.75rem;
}

.form-step {
  display: none;
}
.form-step.active {
  display: block;
  animation: fadeIn 250ms ease;
}

.step-heading {
  font-family: var(--font-serif);
  font-size: 1.55rem;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
}
.step-subtext {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  margin-bottom: 1.85rem;
}

/* Step 1: Reasons Grid */
.reasons-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.15rem;
}

.reason-option {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xs);
  padding: 1.35rem;
  cursor: pointer;
  transition: all var(--transition-fast);
  display: flex;
  flex-direction: column;
  background-color: var(--color-bg);
}
.reason-option:hover {
  border-color: var(--color-accent);
  background-color: var(--color-surface);
  transform: translateY(-2px);
  box-shadow: var(--shadow-subtle);
}
.reason-option.selected {
  border-color: var(--color-accent);
  background-color: var(--color-accent-subtle);
  box-shadow: 0 0 0 1.5px var(--color-accent);
}
.reason-option-title {
  font-weight: 600;
  font-size: 0.975rem;
  color: var(--color-primary);
  margin-bottom: 0.35rem;
}
.reason-option-desc {
  font-size: 0.825rem;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

/* Step 2 & 3: Calendar & Slots */
.date-slot-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2.25rem;
}

.dates-row {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0.65rem;
  margin-top: 0.75rem;
}

.date-btn {
  padding: 0.95rem 0.5rem;
  border: 1px solid var(--color-border);
  background-color: var(--color-bg);
  border-radius: var(--radius-xs);
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}
.date-btn:hover {
  border-color: var(--color-primary);
  transform: translateY(-2px);
}
.date-btn.selected {
  background-color: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
  box-shadow: 0 4px 12px rgba(11, 22, 30, 0.15);
}
.date-btn-day {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  opacity: 0.85;
}
.date-btn-num {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 500;
  margin-top: 0.2rem;
}

.time-slots-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.65rem;
  max-height: 250px;
  overflow-y: auto;
  padding-right: 0.5rem;
}

.time-slot-btn {
  padding: 0.85rem;
  border: 1px solid var(--color-border);
  background-color: var(--color-surface);
  border-radius: var(--radius-xs);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-align: center;
}
.time-slot-btn:hover {
  border-color: var(--color-accent);
}
.time-slot-btn.selected {
  background-color: var(--color-accent);
  color: #fff;
  border-color: var(--color-accent);
}

/* Step 4: Patient Details */
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.35rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}
.form-group.full-width {
  grid-column: span 2;
}

.form-label {
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-secondary);
}

.form-input, .form-textarea, .form-select {
  padding: 0.9rem 1.15rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xs);
  background-color: #FFFFFF;
  font-size: 0.95rem;
  color: var(--color-primary);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.form-input:focus, .form-textarea:focus, .form-select:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-glow);
}

.booking-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 2.25rem;
  padding-top: 1.75rem;
  border-top: 1px solid var(--color-border-light);
}

/* Step 5: Confirmation Card */
.confirmation-card {
  text-align: center;
  padding: 1.75rem 0;
}

.confirmation-badge-icon {
  width: 64px;
  height: 64px;
  background-color: var(--color-accent-subtle);
  color: var(--color-accent);
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.35rem;
  box-shadow: 0 4px 16px var(--color-accent-glow);
}

.confirmation-title {
  font-family: var(--font-serif);
  font-size: 2rem;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
}

.confirmation-summary-box {
  background-color: var(--color-surface-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xs);
  padding: 1.65rem 1.85rem;
  max-width: 520px;
  margin: 1.85rem auto;
  text-align: left;
}

.summary-row {
  display: flex;
  justify-content: space-between;
  padding: 0.55rem 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  font-size: 0.88rem;
}
.summary-row:last-child {
  border-bottom: none;
}
.summary-label {
  color: var(--color-text-muted);
}
.summary-val {
  font-weight: 550;
  color: var(--color-primary);
}

/* ==========================================================================
   09 — BEFORE YOUR VISIT
   ========================================================================== */
.before-visit-section {
  background-color: var(--color-bg);
}

.prep-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.75rem;
  margin-top: var(--space-40);
}

.prep-card {
  background-color: var(--color-surface);
  padding: 2rem 1.75rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xs);
  box-shadow: var(--shadow-subtle);
  transition: transform var(--transition-normal);
}
.prep-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-card);
}

.prep-card-icon {
  width: 38px;
  height: 38px;
  color: var(--color-bronze);
  margin-bottom: 1.15rem;
}

.prep-card h4 {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--color-primary);
  margin-bottom: 0.6rem;
}

.prep-card p {
  font-size: 0.9rem;
  line-height: 1.65;
}

/* ==========================================================================
   10 — ACCORDION FAQ
   ========================================================================== */
.faq-section {
  background-color: var(--color-surface);
  border-top: 1px solid var(--color-border-light);
}

.faq-list {
  max-width: 860px;
  margin: var(--space-40) auto 0;
  border-top: 1px solid var(--color-border);
}

.faq-item {
  border-bottom: 1px solid var(--color-border);
}

.faq-question-btn {
  width: 100%;
  padding: 1.65rem 0;
  background: none;
  border: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  text-align: left;
  cursor: pointer;
  font-family: var(--font-serif);
  font-size: 1.3rem;
  color: var(--color-primary);
  transition: color var(--transition-fast);
}
.faq-question-btn:hover {
  color: var(--color-accent);
}

.faq-chevron {
  transition: transform var(--transition-normal);
  color: var(--color-text-muted);
}
.faq-item.open .faq-chevron {
  transform: rotate(180deg);
  color: var(--color-accent);
}

.faq-answer-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height 380ms cubic-bezier(0.16, 1, 0.3, 1);
}

.faq-answer-inner {
  padding-bottom: 1.85rem;
  color: var(--color-text-secondary);
  font-size: 0.975rem;
  line-height: 1.75;
}

/* ==========================================================================
   11 — CLINIC LOCATION & DIRECTORY
   ========================================================================== */
.location-section {
  background-color: var(--color-bg);
}

.location-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2.5rem, 5vw, 4.5rem);
  margin-top: var(--space-40);
  align-items: start;
}

.location-info-card {
  background-color: var(--color-surface);
  padding: clamp(2.25rem, 4vw, 3.25rem);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xs);
  box-shadow: var(--shadow-card);
}

.location-detail-block {
  margin-bottom: 1.85rem;
}
.location-detail-label {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-text-muted);
  margin-bottom: 0.4rem;
}
.location-detail-value {
  font-size: 1.08rem;
  color: var(--color-primary);
  line-height: 1.55;
}

.hours-table {
  width: 100%;
  margin-top: 0.5rem;
  font-size: 0.9rem;
}
.hours-table tr {
  border-bottom: 1px solid var(--color-border-light);
}
.hours-table tr:last-child {
  border-bottom: none;
}
.hours-table td {
  padding: 0.5rem 0;
  color: var(--color-text-secondary);
}
.hours-table td:last-child {
  text-align: right;
  font-weight: 550;
  color: var(--color-primary);
}

.map-card-wrapper {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xs);
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-card);
}

.interactive-map-view {
  height: 390px;
  background-color: #E7E3DC;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.map-visual-vector {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.map-card-footer {
  padding: 1.65rem;
  background-color: var(--color-surface);
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--color-border-light);
}

/* ==========================================================================
   12 — DOCTOR'S KNOWLEDGE HUB
   ========================================================================== */
.knowledge-section {
  background-color: var(--color-surface-subtle);
}

.knowledge-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.25rem;
  margin-top: var(--space-40);
}

.article-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xs);
  padding: 2.25rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  box-shadow: var(--shadow-subtle);
}
.article-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

.article-tag {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-accent);
  margin-bottom: 0.85rem;
}
.article-title {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  color: var(--color-primary);
  line-height: 1.3;
  margin-bottom: 0.85rem;
}
.article-excerpt {
  font-size: 0.925rem;
  line-height: 1.65;
  color: var(--color-text-secondary);
  margin-bottom: 1.65rem;
}
.article-disclaimer {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  border-top: 1px solid var(--color-border-light);
  padding-top: 0.85rem;
  margin-top: auto;
}

/* ==========================================================================
   15 — SITE FOOTER
   ========================================================================== */
.site-footer {
  background-color: var(--color-primary);
  color: rgba(250, 248, 245, 0.75);
  padding-top: clamp(4.5rem, 8vw, 6.5rem);
  padding-bottom: 2.75rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 3.5rem;
  margin-bottom: clamp(3rem, 5vw, 5rem);
}

.footer-brand h3 {
  font-family: var(--font-serif);
  font-size: 1.7rem;
  color: #FFFFFF;
  margin-bottom: 0.4rem;
}
.footer-specialty {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: #B4D7CE;
  margin-bottom: 1.35rem;
}
.footer-desc {
  font-size: 0.925rem;
  color: rgba(250, 248, 245, 0.65);
  line-height: 1.7;
  max-width: 330px;
}

.footer-col-title {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: #FFFFFF;
  margin-bottom: 1.35rem;
  font-weight: 600;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  font-size: 0.9rem;
}
.footer-links a {
  color: rgba(250, 248, 245, 0.7);
  transition: color var(--transition-fast);
}
.footer-links a:hover {
  color: #FFFFFF;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.8rem;
  color: rgba(250, 248, 245, 0.5);
  flex-wrap: wrap;
  gap: 1.25rem;
}

/* Mobile Sticky Action Bar */
.mobile-sticky-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: rgba(250, 248, 245, 0.96);
  backdrop-filter: blur(14px);
  padding: 0.85rem 1.25rem;
  border-top: 1px solid var(--color-border);
  z-index: 95;
  box-shadow: 0 -4px 20px rgba(11, 22, 30, 0.08);
}
.mobile-cta-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.85rem;
}

/* Animations */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(5px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ==========================================================================
   BULLETPROOF MULTI-DEVICE & SCREEN RESOLUTION ENGINE
   Supports: 4K / Ultra-wide, 1440p, 1080p Desktop, iPad Pro (1024px/1366px),
   iPad Air / iPad Mini (768px/834px), Foldables, iPhones, & Android devices.
   ========================================================================== */

/* 1. Global Overflow & Text Safety */
html, body {
  width: 100%;
  max-width: 100vw;
  overflow-x: hidden;
  position: relative;
}

/* Ensure no text overflows its container on any language */
h1, h2, h3, h4, h5, h6, p, span, a, button, label {
  overflow-wrap: break-word;
  word-wrap: break-word;
  hyphens: auto;
}

/* Ensure all images, SVGs, and media never exceed viewport or parent */
img, svg, video, canvas, iframe {
  max-width: 100%;
  height: auto;
}

/* Fix CSS grid blowouts with minmax(0, 1fr) safety */
.hero-grid,
.doctor-grid,
.care-intro-row,
.journey-interactive-wrap,
.location-grid,
.footer-top,
.diff-grid,
.testimonials-grid,
.prep-grid,
.knowledge-grid,
.reasons-grid,
.date-slot-grid,
.form-grid {
  min-width: 0;
}

.hero-content, .hero-visual,
.doctor-sticky-col, .doctor-narrative-col,
.journey-nav-steps, .journey-visual-stage,
.location-info-card, .map-card-wrapper {
  min-width: 0;
  max-width: 100%;
}

/* 2. Fluid Typography & Spacing Safety across viewports */
:root {
  --header-height: 84px;
}

/* 3. iPad Pro & Small Desktops (1025px - 1280px) */
@media (max-width: 1280px) {
  .container {
    padding-left: clamp(1.5rem, 4vw, 3rem);
    padding-right: clamp(1.5rem, 4vw, 3rem);
  }
  .nav-desktop {
    gap: 1.5rem;
  }
  .hero-grid {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 3rem;
  }
  .hero-title {
    font-size: clamp(2.4rem, 4.2vw, 3.8rem);
  }
  .footer-top {
    grid-template-columns: 1.3fr 1fr 1fr 1.1fr;
    gap: 2.5rem;
  }
}

/* 4. iPad Pro Landscape & Portrait / Medium Tablets (835px - 1024px) */
@media (max-width: 1024px) {
  :root {
    --header-height: 78px;
  }
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 3.5rem;
  }
  .hero-content {
    max-width: 720px;
    margin: 0 auto;
    text-align: left;
  }
  .hero-visual {
    max-width: 580px;
    margin: 0 auto;
    width: 100%;
  }
  .hero-portrait-frame {
    aspect-ratio: 16 / 11;
  }
  .hero-clinic-plaque {
    position: relative;
    bottom: auto;
    left: auto;
    margin-top: 1.25rem;
    max-width: 100%;
  }

  .doctor-grid {
    grid-template-columns: 1fr;
    gap: 3.5rem;
  }
  .doctor-sticky-col {
    position: static;
    max-width: 520px;
    margin: 0 auto;
    width: 100%;
  }

  .care-intro-row {
    grid-template-columns: 1fr;
    gap: 1.75rem;
  }
  .service-summary-btn {
    grid-template-columns: 60px 1.4fr 1fr 36px;
    gap: 1rem;
    padding: 1.8rem 0;
  }
  .service-details-inner {
    padding-left: 0;
    grid-template-columns: 1fr 1fr;
    gap: 1.75rem;
  }
  .service-col-action {
    grid-column: span 2;
  }

  .journey-interactive-wrap {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .journey-visual-stage {
    aspect-ratio: 16 / 10;
    max-width: 680px;
    margin: 0 auto;
    width: 100%;
  }

  .diff-grid, .testimonials-grid, .knowledge-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.75rem;
  }

  .prep-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }

  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }
}

/* 5. Tablets (iPad Mini / Air Portrait) & Large Phones (641px - 834px) */
@media (max-width: 834px) {
  .top-notice-meta {
    display: none;
  }
  .nav-desktop {
    display: none;
  }
  .mobile-nav-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .gallery-grid {
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
  }
  .gallery-card-1 {
    grid-column: span 2;
    aspect-ratio: 16 / 10;
  }
  .gallery-card-2 {
    grid-column: span 1;
    aspect-ratio: 1;
  }
  .gallery-card-3 {
    grid-column: span 1;
    aspect-ratio: 1;
  }
  .gallery-card-4 {
    grid-column: span 2;
    aspect-ratio: 16 / 9;
  }

  .location-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .interactive-map-view {
    height: 320px;
  }

  .booking-body {
    padding: 2rem 1.75rem;
  }
  .booking-header {
    padding: 2rem 1.75rem 1.5rem;
  }
}

/* 6. Standard Mobile Phones (Up to 640px) */
@media (max-width: 640px) {
  :root {
    --header-height: 72px;
  }

  body {
    padding-bottom: 78px; /* Safe area space for bottom mobile CTA */
  }

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

  .section-spacing {
    padding-top: clamp(3.5rem, 8vw, 5rem);
    padding-bottom: clamp(3.5rem, 8vw, 5rem);
  }

  .brand-name {
    font-size: 1.25rem;
  }
  .brand-sub {
    font-size: 0.68rem;
  }

  /* Hero Mobile */
  .hero-title {
    font-size: clamp(1.85rem, 7.5vw, 2.35rem);
    line-height: 1.25;
  }
  .hero-positioning {
    font-size: 0.98rem;
    line-height: 1.65;
  }
  .hero-cta-group {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    gap: 0.75rem;
  }
  .hero-cta-group .btn {
    width: 100%;
  }

  .hero-trust-bar {
    grid-template-columns: 1fr;
    gap: 1.1rem;
    text-align: left;
  }
  .trust-item-value {
    font-size: 1.5rem;
  }

  .hero-portrait-frame {
    aspect-ratio: 4 / 3;
  }

  /* Doctor Mobile */
  .credential-item {
    grid-template-columns: 1fr;
    gap: 0.35rem;
  }
  .philosophy-banner {
    padding: 1.5rem 1.25rem;
    border-left-width: 3px;
  }
  .philosophy-quote {
    font-size: 1.15rem;
    line-height: 1.5;
  }

  /* Services Mobile */
  .service-summary-btn {
    grid-template-columns: 44px 1fr 28px;
    gap: 0.75rem;
    padding: 1.5rem 0;
  }
  .service-number {
    font-size: 1rem;
  }
  .service-title {
    font-size: 1.25rem;
  }
  .service-teaser {
    display: none;
  }
  .service-details-inner {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    padding: 0 0 1.75rem 0;
  }
  .service-col-action {
    grid-column: span 1;
  }

  /* Signature Journey Mobile */
  .journey-step-card {
    padding: 1.25rem 1.35rem;
  }
  .journey-step-title {
    font-size: 1.2rem;
  }
  .journey-step-desc {
    font-size: 0.875rem;
  }
  .journey-visual-stage {
    aspect-ratio: 4 / 3;
  }

  /* Gallery Mobile */
  .gallery-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  .gallery-card-1, .gallery-card-2, .gallery-card-3, .gallery-card-4 {
    grid-column: span 1;
    aspect-ratio: 4 / 3;
  }
  .gallery-caption {
    opacity: 1;
    transform: translateY(0);
    background: linear-gradient(to top, rgba(11, 22, 30, 0.92) 20%, transparent);
    padding: 1rem 1.25rem;
  }

  /* Differentiators & Cards */
  .diff-grid, .testimonials-grid, .prep-grid, .knowledge-grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }
  .diff-card, .testimonial-card, .prep-card, .article-card {
    padding: 1.65rem 1.35rem;
  }

  /* Booking Flow Mobile */
  .booking-header {
    padding: 1.75rem 1.25rem 1.25rem;
  }
  .booking-header-title {
    font-size: 1.5rem;
  }
  .booking-steps-bar {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    white-space: nowrap;
    scrollbar-width: none;
  }
  .booking-steps-bar::-webkit-scrollbar {
    display: none;
  }
  .step-indicator {
    padding: 0.85rem 0.65rem;
    font-size: 0.68rem;
    flex-shrink: 0;
  }

  .booking-body {
    padding: 1.5rem 1.25rem;
  }
  .step-heading {
    font-size: 1.3rem;
  }
  .reasons-grid {
    grid-template-columns: 1fr;
    gap: 0.85rem;
  }
  .date-slot-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  .dates-row {
    grid-template-columns: repeat(5, 1fr);
    gap: 0.35rem;
  }
  .date-btn {
    padding: 0.75rem 0.25rem;
  }
  .date-btn-num {
    font-size: 1.15rem;
  }
  .time-slots-grid {
    grid-template-columns: 1fr;
    max-height: 200px;
  }
  .form-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  .form-group.full-width {
    grid-column: span 1;
  }
  .booking-actions {
    flex-direction: column-reverse;
    gap: 0.85rem;
    align-items: stretch;
  }
  .booking-actions .btn {
    width: 100%;
  }

  .confirmation-summary-box {
    padding: 1.25rem 1rem;
  }
  .summary-row {
    flex-direction: column;
    gap: 0.2rem;
  }

  /* Location & Map */
  .location-info-card {
    padding: 1.65rem 1.25rem;
  }
  .map-card-footer {
    flex-direction: column;
    gap: 1rem;
    align-items: stretch;
  }
  .map-card-footer .btn {
    width: 100%;
  }

  /* Footer Mobile */
  .footer-top {
    grid-template-columns: 1fr;
    gap: 2.25rem;
  }
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }

  /* Mobile Sticky Bar */
  .mobile-sticky-cta {
    display: block;
  }
}

/* 7. Extra Small Phones (Down to 320px - iPhone SE, Galaxy Fold outer screen) */
@media (max-width: 360px) {
  .brand-name {
    font-size: 1.1rem;
  }
  .brand-sub {
    font-size: 0.62rem;
  }
  .hero-title {
    font-size: 1.85rem;
  }
  .dates-row {
    grid-template-columns: repeat(3, 1fr);
  }
  .date-btn:nth-child(n+4) {
    display: none; /* Keep clean 3 days on tiny width */
  }
}
/* ==========================================================================
   TOP ENGAGING ATTENTION-ACQUIRING BANNER & BADGES
   ========================================================================== */
.engaging-attention-banner {
  background: linear-gradient(90deg, #0B161E 0%, #152532 50%, #0B161E 100%);
  color: #FAF8F5;
  padding: 0.65rem 0;
  border-bottom: 1px solid rgba(143, 118, 87, 0.35);
  position: relative;
  z-index: 102;
}

.attention-banner-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.attention-quote-wrap {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex: 1;
}

.attention-badge {
  background-color: var(--color-accent);
  color: #FFFFFF;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-xs);
  white-space: nowrap;
}

.attention-quote-text {
  font-family: var(--font-serif);
  font-size: 0.95rem;
  font-style: italic;
  color: #F7F4EE;
  letter-spacing: 0.01em;
}

.attention-badge-action {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.fee-pill {
  background-color: rgba(143, 118, 87, 0.2);
  border: 1px solid rgba(143, 118, 87, 0.45);
  color: #EAE3D6;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-pill);
  letter-spacing: 0.04em;
}

.attention-link {
  color: #B4D7CE;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  transition: color var(--transition-fast);
}
.attention-link:hover {
  color: #FFFFFF;
  text-decoration: underline;
}

@media (max-width: 768px) {
  .attention-banner-content {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }
  .attention-quote-text {
    font-size: 0.85rem;
    line-height: 1.4;
  }
}
/* Refined 7-Card Gallery Layout for Real Clinic Imagery */
.gallery-card-1 {
  grid-column: span 7;
  aspect-ratio: 16 / 10;
}
.gallery-card-2 {
  grid-column: span 5;
  aspect-ratio: 16 / 10;
}
.gallery-card-3 {
  grid-column: span 4;
  aspect-ratio: 4 / 3;
}
.gallery-card-4 {
  grid-column: span 8;
  aspect-ratio: 16 / 9;
}

@media (max-width: 1024px) {
  .gallery-card-1, .gallery-card-2, .gallery-card-3, .gallery-card-4 {
    grid-column: span 6;
    aspect-ratio: 4 / 3;
  }
}

@media (max-width: 640px) {
  .gallery-card-1, .gallery-card-2, .gallery-card-3, .gallery-card-4 {
    grid-column: span 12;
    aspect-ratio: 4 / 3;
  }
}