/* ==========================================================================
   RADIANCE SKIN CLINIC - LUXURY DERMATOLOGY & SKIN CARE DESIGN SYSTEM
   Exact recreation of the primary visual reference layout, colors & typography
   ========================================================================== */

/* --- CSS Variables / Design Tokens --- */
:root {
  /* Color Palette matching reference Image.png */
  --color-primary: #c96b6b;
  --color-primary-hover: #b55a5a;
  --color-primary-dark: #9e4646;
  --color-primary-light: #fbeee9;
  --color-primary-soft: rgba(201, 107, 107, 0.12);
  --color-primary-glow: rgba(201, 107, 107, 0.25);
  
  /* Soft Tints & Luxury Neutrals */
  --bg-page: #fdfaf8;
  --bg-warm: #fcf7f5;
  --bg-blush: #f8ede8;
  --bg-card: #ffffff;
  --bg-card-alt: #fdf9f7;
  --bg-footer: #fbf5f2;
  --bg-stats: #faeeea;

  /* Typography Colors */
  --text-main: #241f1f;
  --text-heading: #1e1919;
  --text-muted: #665b5a;
  --text-light: #8e807e;
  --text-white: #ffffff;

  /* Borders & Dividers */
  --border-subtle: #f0e3de;
  --border-light: #f5eae5;
  --border-card: #efe4e0;

  /* Typography */
  --font-serif: 'Playfair Display', 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-script: 'Caveat', 'Dancing Script', cursive;

  /* Shadows & Elevations */
  --shadow-sm: 0 4px 12px rgba(175, 110, 105, 0.05);
  --shadow-md: 0 8px 24px rgba(175, 110, 105, 0.08);
  --shadow-lg: 0 16px 40px rgba(175, 110, 105, 0.12);
  --shadow-hover: 0 20px 48px rgba(175, 110, 105, 0.16);

  /* Radii */
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --radius-full: 9999px;

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 0.5s cubic-bezier(0.16, 1, 0.3, 1);

  /* Layout */
  --max-width: 1280px;
  --header-height: 86px;
}

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

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

body {
  font-family: var(--font-sans);
  color: var(--text-main);
  background-color: var(--bg-page);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

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

/* --- Container & Grid Utilities --- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

.section {
  padding-top: 96px;
  padding-bottom: 96px;
  position: relative;
}

.section-compact {
  padding-top: 64px;
  padding-bottom: 64px;
}

/* --- Typography Utilities --- */
.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 56px auto;
}

.section-header-left {
  text-align: left;
  margin-left: 0;
  margin-right: 0;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 14px;
}

.eyebrow svg {
  width: 16px;
  height: 16px;
  stroke: var(--color-primary);
}

.heading-serif {
  font-family: var(--font-serif);
  font-weight: 600;
  color: var(--text-heading);
  letter-spacing: -0.01em;
  line-height: 1.2;
}

.heading-lg {
  font-size: clamp(2.2rem, 3.8vw, 3.4rem);
}

.heading-md {
  font-size: clamp(1.8rem, 2.8vw, 2.4rem);
}

.heading-sm {
  font-size: 1.35rem;
}

.text-accent {
  color: var(--color-primary);
  font-style: italic;
  font-weight: 500;
}

.text-sub {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.7;
}

.script-text {
  font-family: var(--font-script);
  font-size: 2.2rem;
  color: var(--color-primary);
  transform: rotate(-4deg);
  display: inline-block;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 28px;
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-normal);
  border: 1.5px solid transparent;
  white-space: nowrap;
  text-decoration: none;
}

.btn-primary {
  background-color: var(--color-primary);
  color: var(--text-white);
  box-shadow: 0 6px 18px rgba(201, 107, 107, 0.35);
}

.btn-primary:hover {
  background-color: var(--color-primary-hover);
  box-shadow: 0 8px 24px rgba(201, 107, 107, 0.45);
  transform: translateY(-2px);
  color: #ffffff;
}

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

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

.btn-whatsapp {
  background-color: #25d366;
  color: #ffffff;
  border-color: #25d366;
}

.btn-whatsapp:hover {
  background-color: #20ba59;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.35);
  transform: translateY(-2px);
  color: #ffffff;
}

.btn-sm {
  padding: 9px 20px;
  font-size: 0.8125rem;
}

.btn-lg {
  padding: 16px 36px;
  font-size: 0.95rem;
}

.btn-arrow {
  transition: transform var(--transition-fast);
}

.btn:hover .btn-arrow {
  transform: translateX(4px);
}

/* ==========================================================================
   HEADER & NAVIGATION
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: rgba(253, 250, 248, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-subtle);
  transition: all var(--transition-normal);
}

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

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

/* Brand Logo */
.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.brand-icon svg {
  width: 100%;
  height: 100%;
}

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

.brand-name {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--text-heading);
  line-height: 1.1;
  text-transform: uppercase;
}

.brand-sub {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-top: 2px;
}

/* Desktop Navigation */
.nav-desktop {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-heading);
  padding: 8px 0;
  position: relative;
  transition: color var(--transition-fast);
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-primary);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--color-primary);
  border-radius: 2px;
}

/* Mobile Hamburger */
.mobile-nav-toggle {
  display: none;
  background: none;
  border: none;
  width: 40px;
  height: 40px;
  padding: 8px;
  cursor: pointer;
  flex-direction: column;
  justify-content: space-around;
  z-index: 1001;
}

.mobile-nav-toggle span {
  width: 100%;
  height: 2px;
  background-color: var(--text-heading);
  transition: all var(--transition-normal);
  border-radius: 2px;
}

.mobile-nav-toggle.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.mobile-nav-toggle.open span:nth-child(2) {
  opacity: 0;
}

.mobile-nav-toggle.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Drawer */
.mobile-nav-drawer {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background-color: var(--bg-page);
  z-index: 999;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 24px;
  padding: 32px;
  transform: translateX(100%);
  transition: transform var(--transition-smooth);
  box-shadow: var(--shadow-lg);
}

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

.mobile-nav-link {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--text-heading);
  text-transform: uppercase;
}

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

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
  position: relative;
  background: linear-gradient(135deg, #fdfaf8 0%, #faede8 50%, #fef5f2 100%);
  padding-top: 48px;
  padding-bottom: 72px;
  overflow: hidden;
}

/* Background Botanical Flourish */
.hero-bg-flourish {
  position: absolute;
  top: -5%;
  right: -5%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(201, 107, 107, 0.08) 0%, rgba(253, 250, 248, 0) 70%);
  pointer-events: none;
  z-index: 1;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
  position: relative;
  z-index: 2;
}

/* Hero Content */
.hero-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2.8rem, 4.8vw, 4.4rem);
  font-weight: 600;
  line-height: 1.12;
  color: var(--text-heading);
  margin-bottom: 24px;
}

.hero-title .highlight {
  color: var(--color-primary);
  font-style: italic;
  font-weight: 500;
}

.hero-subtitle {
  font-size: 1.125rem;
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 540px;
  margin-bottom: 36px;
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  margin-bottom: 48px;
}

/* Trust Feature Strip */
.trust-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  padding-top: 32px;
  border-top: 1px solid var(--border-subtle);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 12px;
}

.trust-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background-color: rgba(201, 107, 107, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.trust-icon svg {
  width: 20px;
  height: 20px;
  stroke: var(--color-primary);
}

.trust-text {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text-heading);
  line-height: 1.3;
}

/* Hero Visual / Right Column */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-image-wrapper {
  position: relative;
  width: 100%;
  max-width: 460px;
  aspect-ratio: 4/5;
  border-radius: 200px 200px 32px 32px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 8px solid #ffffff;
  background-color: var(--bg-warm);
}

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  transition: transform 0.8s ease;
}

.hero-visual:hover .hero-image {
  transform: scale(1.03);
}

/* Script Flourish on Hero */
.hero-script-flourish {
  position: absolute;
  bottom: 24px;
  left: -40px;
  z-index: 3;
  pointer-events: none;
}

.hero-script-flourish span {
  font-family: var(--font-script);
  font-size: 2.6rem;
  color: var(--color-primary);
  line-height: 1.1;
  text-shadow: 0 2px 8px rgba(255, 255, 255, 0.8);
  display: block;
}

/* Floating Benefit Badges */
.benefit-badges {
  position: absolute;
  right: -24px;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 16px;
  z-index: 4;
}

.benefit-badge {
  display: flex;
  align-items: center;
  gap: 12px;
  background-color: rgba(255, 255, 255, 0.96);
  padding: 10px 18px;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-subtle);
  backdrop-filter: blur(8px);
  animation: floatBadge 4s ease-in-out infinite alternate;
}

.benefit-badge:nth-child(2) {
  animation-delay: 1.3s;
}

.benefit-badge:nth-child(3) {
  animation-delay: 2.6s;
}

.benefit-badge-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  background-color: var(--color-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.benefit-badge-icon svg {
  width: 16px;
  height: 16px;
  stroke: var(--color-primary);
}

.benefit-badge-text {
  display: flex;
  flex-direction: column;
}

.benefit-badge-title {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--text-heading);
  line-height: 1.2;
}

.benefit-badge-sub {
  font-size: 0.6875rem;
  color: var(--text-muted);
}

@keyframes floatBadge {
  0% { transform: translateY(0px); }
  100% { transform: translateY(-8px); }
}

/* ==========================================================================
   TREATMENTS SECTION ("Solutions for Every Skin Concern")
   ========================================================================== */
.treatments-section {
  background-color: #ffffff;
}

.treatments-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 20px;
  margin-bottom: 48px;
}

.treatment-card {
  background-color: var(--bg-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  position: relative;
  cursor: pointer;
}

.treatment-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(201, 107, 107, 0.4);
}

.treatment-card-img-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 4/4.8;
  overflow: hidden;
  background-color: var(--bg-warm);
}

.treatment-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.treatment-card:hover .treatment-card-img {
  transform: scale(1.06);
}

.treatment-icon-badge {
  position: absolute;
  bottom: -18px;
  left: 50%;
  transform: translateX(-50%);
  width: 38px;
  height: 38px;
  background-color: #ffffff;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  border: 1.5px solid var(--border-subtle);
  z-index: 2;
  transition: all var(--transition-fast);
}

.treatment-card:hover .treatment-icon-badge {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
}

.treatment-icon-badge svg {
  width: 18px;
  height: 18px;
  stroke: var(--color-primary);
  transition: stroke var(--transition-fast);
}

.treatment-card:hover .treatment-icon-badge svg {
  stroke: #ffffff;
}

.treatment-card-body {
  padding: 28px 16px 20px 16px;
  text-align: center;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.treatment-card-title {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text-heading);
  margin-bottom: 8px;
  line-height: 1.3;
}

.treatment-card-desc {
  font-size: 0.8125rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 12px;
}

.treatment-card-link {
  margin-top: auto;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
}

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

/* ==========================================================================
   ABOUT / CLINIC COLLAGE SECTION ("Expert Care for Healthy, Beautiful Skin")
   ========================================================================== */
.about-section {
  background: linear-gradient(180deg, #fdfaf8 0%, #fcf6f3 100%);
  position: relative;
  overflow: hidden;
}

.about-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 64px;
  align-items: center;
}

/* Image Collage Layout */
.about-collage {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  grid-template-rows: repeat(2, 1fr);
  gap: 16px;
  position: relative;
}

.collage-item-main {
  grid-row: 1 / span 2;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  position: relative;
}

.collage-item-top {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.collage-item-bottom {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

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

/* Brand watermark badge on main doctor portrait */
.collage-watermark-badge {
  position: absolute;
  bottom: 20px;
  left: 20px;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(8px);
  padding: 8px 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  gap: 8px;
}

.collage-watermark-badge span {
  font-family: var(--font-serif);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--text-heading);
  text-transform: uppercase;
}

/* About Content */
.about-content {
  position: relative;
}

.about-checklist {
  list-style: none;
  margin: 28px 0 36px 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.about-checklist-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-heading);
}

.checklist-icon {
  width: 22px;
  height: 22px;
  border-radius: var(--radius-full);
  background-color: var(--color-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.checklist-icon svg {
  width: 12px;
  height: 12px;
  stroke: var(--color-primary);
  stroke-width: 2.5;
}

/* Background Script Calligraphy on About */
.about-bg-script {
  position: absolute;
  bottom: -20px;
  right: 0;
  pointer-events: none;
  opacity: 0.85;
}

.about-bg-script span {
  font-family: var(--font-script);
  font-size: 2.8rem;
  color: var(--color-primary);
  line-height: 1.1;
  display: block;
}

/* ==========================================================================
   STATISTICS SECTION
   ========================================================================== */
.stats-section {
  background-color: var(--bg-stats);
  padding: 40px 0;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 24px;
  align-items: center;
}

.stat-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 0 16px;
  position: relative;
}

.stat-card:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 48px;
  background-color: rgba(201, 107, 107, 0.25);
}

.stat-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  background-color: rgba(201, 107, 107, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.stat-icon svg {
  width: 24px;
  height: 24px;
  stroke: var(--color-primary);
}

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

.stat-number {
  font-family: var(--font-serif);
  font-size: 1.85rem;
  font-weight: 700;
  color: var(--text-heading);
  line-height: 1.1;
}

.stat-label {
  font-size: 0.8125rem;
  color: var(--text-muted);
  font-weight: 500;
  white-space: nowrap;
}

/* ==========================================================================
   SKINCARE EXPERIENCE / 3-STEP JOURNEY
   ========================================================================== */
.journey-section {
  background-color: #ffffff;
}

.journey-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.journey-card {
  background-color: var(--bg-warm);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  border: 1px solid var(--border-subtle);
  position: relative;
  transition: all var(--transition-normal);
}

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

.journey-number {
  font-family: var(--font-serif);
  font-size: 2.8rem;
  font-weight: 700;
  color: rgba(201, 107, 107, 0.3);
  line-height: 1;
  margin-bottom: 16px;
}

.journey-title {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--text-heading);
  margin-bottom: 12px;
}

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

/* ==========================================================================
   BEFORE & AFTER SECTION ("Real Care. Visible Results.")
   ========================================================================== */
.before-after-section {
  background: linear-gradient(180deg, #fdfaf8 0%, #faede8 100%);
}

.ba-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 36px;
}

.ba-card {
  background-color: #ffffff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-subtle);
}

.ba-viewer {
  position: relative;
  width: 100%;
  aspect-ratio: 4/4.5;
  overflow: hidden;
  user-select: none;
  cursor: ew-resize;
}

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

.ba-after-img {
  z-index: 1;
}

.ba-before-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  width: 50%;
  height: 100%;
  overflow: hidden;
  z-index: 2;
  border-right: 2px solid #ffffff;
  box-shadow: 2px 0 8px rgba(0, 0, 0, 0.15);
}

.ba-before-wrapper .ba-before-img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  max-width: none;
}

.ba-badge {
  position: absolute;
  top: 12px;
  padding: 4px 10px;
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-radius: var(--radius-sm);
  z-index: 3;
}

.ba-badge-before {
  left: 12px;
  background-color: rgba(36, 31, 31, 0.75);
  color: #ffffff;
}

.ba-badge-after {
  right: 12px;
  background-color: var(--color-primary);
  color: #ffffff;
}

.ba-handle {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 32px;
  height: 32px;
  background-color: #ffffff;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  z-index: 4;
  pointer-events: none;
}

.ba-handle svg {
  width: 14px;
  height: 14px;
  fill: var(--color-primary);
}

.ba-card-info {
  padding: 18px 16px;
  text-align: center;
}

.ba-card-title {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-heading);
  margin-bottom: 4px;
}

.ba-card-duration {
  font-size: 0.75rem;
  color: var(--color-primary);
  font-weight: 600;
}

.ba-disclaimer {
  text-align: center;
  font-size: 0.8125rem;
  color: var(--text-light);
  font-style: italic;
  max-width: 600px;
  margin: 0 auto;
}

/* ==========================================================================
   WHY CHOOSE US SECTION
   ========================================================================== */
.why-us-section {
  background-color: #ffffff;
}

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

.why-us-card {
  padding: 36px 24px;
  background-color: var(--bg-warm);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  text-align: center;
  transition: all var(--transition-normal);
}

.why-us-card:hover {
  transform: translateY(-6px);
  background-color: #ffffff;
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary);
}

.why-us-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-full);
  background-color: var(--color-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px auto;
}

.why-us-icon svg {
  width: 28px;
  height: 28px;
  stroke: var(--color-primary);
}

.why-us-title {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-heading);
  margin-bottom: 10px;
}

.why-us-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ==========================================================================
   TESTIMONIALS SECTION ("Real Experiences. Real Reviews.")
   ========================================================================== */
.testimonials-section {
  background: linear-gradient(180deg, #fdfaf8 0%, #f9ece6 100%);
  position: relative;
}

.testimonials-slider-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  gap: 20px;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  width: 100%;
}

.testimonial-card {
  background-color: #ffffff;
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
}

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

.testimonial-stars {
  display: flex;
  gap: 4px;
  margin-bottom: 16px;
  color: #e67e22;
  font-size: 1rem;
}

.testimonial-quote {
  font-size: 0.95rem;
  color: var(--text-main);
  line-height: 1.6;
  margin-bottom: 24px;
  flex-grow: 1;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
  border-top: 1px solid var(--border-light);
  padding-top: 16px;
}

.author-avatar {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  object-fit: cover;
  border: 2px solid var(--border-subtle);
}

.author-info {
  display: flex;
  flex-direction: column;
}

.author-name {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-heading);
}

.author-treatment {
  font-size: 0.75rem;
  color: var(--color-primary);
}

/* Carousel Buttons */
.slider-btn {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background-color: #ffffff;
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
  flex-shrink: 0;
}

.slider-btn:hover {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
}

.slider-btn:hover svg {
  stroke: #ffffff;
}

.slider-btn svg {
  width: 18px;
  height: 18px;
  stroke: var(--text-heading);
  transition: stroke var(--transition-fast);
}

/* ==========================================================================
   APPOINTMENT & BOOKING SECTION
   ========================================================================== */
.booking-section {
  background-color: #ffffff;
}

.booking-card-container {
  background: linear-gradient(135deg, #fbf2ee 0%, #f6e2da 100%);
  border-radius: var(--radius-xl);
  padding: 56px 48px;
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-md);
}

.booking-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 56px;
  align-items: center;
}

.booking-info-box {
  display: flex;
  flex-direction: column;
}

.booking-perks {
  list-style: none;
  margin: 28px 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.booking-perk-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.95rem;
  color: var(--text-main);
  font-weight: 500;
}

.booking-whatsapp-direct {
  margin-top: 12px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  font-weight: 600;
  color: #128c7e;
}

/* Booking Form */
.booking-form {
  background-color: #ffffff;
  padding: 36px 32px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 20px;
}

.form-group-full {
  grid-column: 1 / span 2;
}

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

.form-label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text-heading);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  background-color: var(--bg-warm);
  color: var(--text-main);
  font-size: 0.875rem;
  transition: all var(--transition-fast);
  outline: none;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  background-color: #ffffff;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(201, 107, 107, 0.15);
}

.form-textarea {
  resize: vertical;
  min-height: 80px;
}

.form-btn-group {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 8px;
}

/* ==========================================================================
   CONTACT & CLINIC DETAILS SECTION
   ========================================================================== */
.contact-section {
  background-color: var(--bg-warm);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
}

.contact-info-cards {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.contact-info-card {
  background-color: #ffffff;
  border-radius: var(--radius-md);
  padding: 20px 24px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-sm);
}

.contact-card-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background-color: var(--color-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-card-icon svg {
  width: 20px;
  height: 20px;
  stroke: var(--color-primary);
}

.contact-card-content {
  display: flex;
  flex-direction: column;
}

.contact-card-title {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--text-heading);
  margin-bottom: 4px;
}

.contact-card-text {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* Styled Map Container */
.contact-map-wrapper {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-subtle);
  background-color: #ffffff;
  min-height: 380px;
  display: flex;
  flex-direction: column;
}

.contact-map-wrapper iframe {
  width: 100%;
  height: 100%;
  min-height: 380px;
  border: none;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
  background-color: var(--bg-footer);
  border-top: 1px solid var(--border-subtle);
  padding-top: 72px;
  padding-bottom: 28px;
}

.footer-top-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1.2fr 1fr;
  gap: 36px;
  margin-bottom: 56px;
}

/* Footer Banner Card */
.footer-banner-card {
  background: linear-gradient(135deg, #c96b6b 0%, #b25858 100%);
  color: #ffffff;
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-md);
}

.footer-banner-title {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 600;
  line-height: 1.25;
  margin-bottom: 8px;
}

.footer-banner-sub {
  font-size: 0.8125rem;
  opacity: 0.9;
  margin-bottom: 20px;
}

.footer-banner-card .btn {
  background-color: #ffffff;
  color: var(--color-primary);
  font-size: 0.8125rem;
  padding: 10px 18px;
}

.footer-banner-card .btn:hover {
  background-color: #fff2ed;
  color: var(--color-primary-dark);
}

/* Footer Nav Columns */
.footer-col-title {
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-heading);
  margin-bottom: 20px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-link {
  font-size: 0.875rem;
  color: var(--text-muted);
  transition: color var(--transition-fast);
}

.footer-link:hover {
  color: var(--color-primary);
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.footer-contact-item svg {
  width: 16px;
  height: 16px;
  stroke: var(--color-primary);
  flex-shrink: 0;
  margin-top: 3px;
}

.footer-social-row {
  display: flex;
  gap: 10px;
  margin-top: 16px;
}

.social-icon-btn {
  width: 34px;
  height: 34px;
  border-radius: var(--radius-full);
  background-color: #ffffff;
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.social-icon-btn:hover {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
}

.social-icon-btn svg {
  width: 16px;
  height: 16px;
  fill: var(--color-primary);
  transition: fill var(--transition-fast);
}

.social-icon-btn:hover svg {
  fill: #ffffff;
}

/* Footer Brand Column Right */
.footer-brand-col {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

/* Footer Bottom Bar */
.footer-bottom-bar {
  border-top: 1px solid var(--border-subtle);
  padding-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8125rem;
  color: var(--text-light);
}

.footer-legal-links {
  display: flex;
  gap: 20px;
}

/* ==========================================================================
   FLOATING WHATSAPP BUTTON & TOAST NOTIFICATION
   ========================================================================== */
.floating-whatsapp-btn {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 990;
  width: 60px;
  height: 60px;
  border-radius: var(--radius-full);
  background-color: #25d366;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
  transition: all var(--transition-normal);
  cursor: pointer;
}

.floating-whatsapp-btn:hover {
  transform: scale(1.08);
  box-shadow: 0 12px 28px rgba(37, 211, 102, 0.5);
}

.floating-whatsapp-btn svg {
  width: 32px;
  height: 32px;
  fill: #ffffff;
}

.whatsapp-pulse {
  position: absolute;
  top: -2px;
  right: -2px;
  width: 14px;
  height: 14px;
  background-color: #ff3b30;
  border: 2px solid #ffffff;
  border-radius: var(--radius-full);
}

/* ==========================================================================
   RESPONSIVE DESIGN BREAKPOINTS
   ========================================================================== */

/* 1200px - Large Laptops */
@media (max-width: 1200px) {
  .treatments-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }

  .footer-top-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
  }
}

/* 992px - Tablets Landscape */
@media (max-width: 992px) {
  .nav-desktop {
    display: none;
  }

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

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }

  .hero-content {
    align-items: center;
  }

  .hero-cta-group {
    justify-content: center;
  }

  .trust-strip {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    text-align: left;
  }

  .benefit-badges {
    right: 0;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

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

  .about-checklist {
    align-items: center;
  }

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

  .stat-card:nth-child(3)::after {
    display: none;
  }

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

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

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

  .booking-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

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

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

/* 768px - Tablets Portrait */
@media (max-width: 768px) {
  .section {
    padding-top: 64px;
    padding-bottom: 64px;
  }

  .hero-title {
    font-size: 2.5rem;
  }

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

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

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

  .stat-card:not(:last-child)::after {
    display: none;
  }

  .booking-card-container {
    padding: 32px 20px;
  }

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

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

  .footer-bottom-bar {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }
}

/* 480px - Mobile Devices */
@media (max-width: 480px) {
  .header-container {
    height: 72px;
  }

  .brand-name {
    font-size: 1.15rem;
  }

  .hero-title {
    font-size: 2.15rem;
  }

  .hero-cta-group {
    flex-direction: column;
    width: 100%;
  }

  .hero-cta-group .btn {
    width: 100%;
  }

  .trust-strip {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .benefit-badges {
    position: static;
    transform: none;
    margin-top: 24px;
    width: 100%;
  }

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

  .about-collage {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
  }

  .collage-item-main {
    grid-row: auto;
  }

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

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

  .why-us-grid {
    grid-template-columns: 1fr;
  }

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