/* 
 * BeautyMe Landing Page Stylesheet - UI/UX Redesign
 * Soft Luxury, Minimalist Skincare E-Commerce & Beauty-Tech Design System
 */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;0,700;1,300;1,400&family=Inter:wght@300;400;500;600;700&family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500&family=Poppins:wght@300;400;500;600;700&display=swap');

/* --- REDESIGN SYSTEM TOKENS --- */
:root {
  /* Redesign Color Palette */
  --page-bg: #FFFFFF;
  --soft-section-bg: #FFF6F7;
  --cream-bg: #FAF5EF;
  --blush-bg: #F8D6DA;
  --primary-text: #17111A;
  --secondary-text: #6F6268;
  --muted-text: #9A8C91;
  --primary-accent: #D88C95;
  --rose-accent: #E7A6AE;
  --champagne-gold: #C99A5B;
  --deep-luxury-brown: #4A2F27;
  --border-color: #EFE4E1;
  --card-bg: #FFFFFF;
  
  /* Button Themes */
  --btn-dark: #17111A;
  --btn-light: #FFFFFF;
  
  /* Fonts */
  --font-serif-luxury: 'Cormorant Garamond', serif;
  --font-serif-heading: 'Playfair Display', serif;
  --font-sans-body: 'Inter', sans-serif;
  --font-sans-ui: 'Poppins', sans-serif;

  /* Shadows (Subtle, Skincare-brand luxury) */
  --shadow-subtle: 0 10px 30px rgba(74, 47, 39, 0.04);
  --shadow-hover: 0 20px 40px rgba(74, 47, 39, 0.08);
  --shadow-gold: 0 15px 30px rgba(201, 154, 91, 0.12);
  
  /* Transitions */
  --transition-fast: all 0.25s ease;
  --transition-smooth: all 0.45s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: all 0.75s cubic-bezier(0.16, 1, 0.3, 1);
  
  /* Border Radii */
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-pill: 50px;
  --max-width: 1240px;
}

/* --- RESET & BASE STYLES --- */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

body {
  background-color: var(--page-bg);
  color: var(--primary-text);
  font-family: var(--font-sans-body);
  line-height: 1.65;
  overflow-x: hidden;
}

/* Scrollbar styling */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--page-bg);
}
::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: var(--radius-pill);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--primary-accent);
}

/* --- REUSABLE UTILITIES & CARDS --- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2.5rem;
}

.glass-card {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-subtle);
  border-radius: var(--radius-md);
  transition: var(--transition-smooth);
}

.glass-card:hover {
  border-color: var(--primary-accent);
  box-shadow: var(--shadow-hover);
}

.section-padding {
  padding: 8.5rem 0;
  position: relative;
  overflow: hidden;
}

.text-gradient {
  background: linear-gradient(135deg, var(--primary-text) 30%, var(--primary-accent) 70%, var(--champagne-gold) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Redesign Section Header */
.section-header {
  text-align: center;
  margin-bottom: 5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.section-title {
  font-family: var(--font-serif-heading);
  font-size: clamp(2.15rem, 3.8vw, 3rem);
  font-weight: 400;
  color: var(--primary-text);
  line-height: 1.25;
  margin-top: 0.5rem;
  margin-bottom: 1.25rem;
  max-width: 800px;
}

.section-title span {
  font-family: var(--font-serif-luxury);
  font-style: italic;
  color: var(--champagne-gold);
}

.section-subtitle {
  color: var(--secondary-text);
  font-size: 1.05rem;
  max-width: 600px;
  font-weight: 300;
}

.section-eyebrow {
  font-family: var(--font-sans-ui);
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--primary-accent);
  font-weight: 600;
}

/* Redesign Button System */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.95rem 2.2rem;
  border-radius: var(--radius-pill);
  font-family: var(--font-sans-ui);
  font-weight: 500;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition-fast);
  border: none;
}

.btn-primary {
  background: var(--btn-dark);
  color: var(--btn-light);
  border: 1px solid var(--btn-dark);
  box-shadow: 0 5px 15px rgba(23, 17, 26, 0.1);
}

.btn-primary:hover {
  background: var(--primary-accent);
  border-color: var(--primary-accent);
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(216, 140, 149, 0.2);
}

.btn-secondary {
  background: var(--btn-light);
  color: var(--primary-text);
  border: 1px solid var(--border-color);
}

.btn-secondary:hover {
  background: var(--soft-section-bg);
  border-color: var(--primary-accent);
  transform: translateY(-2px);
}

.btn-luxury {
  background: var(--champagne-gold);
  color: var(--btn-light);
  box-shadow: var(--shadow-gold);
}

.btn-luxury:hover {
  background: var(--deep-luxury-brown);
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(74, 47, 39, 0.15);
}

/* Background floating shapes redesign (subtle, soft colors) */
.bg-glow {
  display: none; /* Removed neon glowing overlays */
}

/* Scroll reveal defaults */
.fade-up {
  opacity: 0;
  transform: translateY(25px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }

/* --- TOP ANNOUNCEMENT BAR --- */
.announcement-bar {
  background-color: var(--cream-bg);
  border-bottom: 1px solid var(--border-color);
  padding: 0.6rem 1rem;
  text-align: center;
  position: relative;
  z-index: 1001;
}

.announcement-bar p {
  font-family: var(--font-sans-ui);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--deep-luxury-brown);
}

/* --- PREMIUM NAV BAR --- */
.navbar-header {
  position: fixed;
  top: 38px; /* Offset by announcement bar */
  left: 0;
  width: 100%;
  z-index: 1000;
  transition: var(--transition-smooth);
  padding: 1.25rem 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border-color);
}

.navbar-header.scrolled {
  top: 0;
  padding: 0.8rem 0;
  box-shadow: 0 4px 30px rgba(74, 47, 39, 0.03);
}

.navbar-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-serif-heading);
  font-weight: 500;
  font-size: 1.4rem;
  color: var(--primary-text);
  text-decoration: none;
  letter-spacing: 0.03em;
}

.logo-sparkle {
  color: var(--primary-accent);
  width: 20px;
  height: 20px;
}

.logo-text span {
  font-weight: 300;
  font-style: italic;
  font-family: var(--font-serif-luxury);
  color: var(--champagne-gold);
}

/* Center navbar links */
.nav-links {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}

.nav-links a {
  font-family: var(--font-sans-ui);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--secondary-text);
  text-decoration: none;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  position: relative;
  padding: 0.25rem 0;
  transition: var(--transition-fast);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background-color: var(--primary-accent);
  transition: var(--transition-fast);
}

.nav-links a:hover {
  color: var(--primary-accent);
}

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

.nav-actions .btn {
  padding: 0.6rem 1.4rem;
  font-size: 0.78rem;
}

.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--primary-text);
  padding: 0.5rem;
  z-index: 1001;
}

/* --- HERO SECTION --- */
.hero-section {
  position: relative;
  background: linear-gradient(135deg, #FFF6F4 0%, #FDE4DF 55%, #F8CFCB 100%);
  padding: 9rem 0 5rem 0;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-card {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  width: 100%;
  position: relative;
  align-items: center;
  gap: 3rem;
}

.hero-card-content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.hero-eyebrow {
  font-family: 'Dancing Script', 'Playfair Display', serif; /* fallback to elegant serif if not loaded */
  font-size: 1.35rem;
  color: #D96C85;
  margin-bottom: 0.5rem;
  font-style: italic;
}

.hero-title {
  font-family: var(--font-serif-heading);
  font-size: clamp(2.5rem, 4.5vw, 4rem);
  font-weight: 500;
  color: #3B2A2F;
  line-height: 1.1;
  margin-bottom: 1.2rem;
}

.hero-title span {
  color: #A85C68;
}

.hero-subtitle {
  font-family: var(--font-sans-body);
  font-size: 1.05rem;
  color: #6F5E64;
  margin-bottom: 2rem;
  line-height: 1.6;
  max-width: 480px;
}

.sinhala-subtitle {
  display: block;
  font-size: 0.95rem;
  margin-top: 0.5rem;
  color: #9A858C;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  margin-bottom: 3rem;
}

.btn-primary-hero {
  background: linear-gradient(135deg, #D96C85, #F19A8E);
  color: #FFFFFF;
  padding: 0.8rem 2rem;
  border-radius: 999px;
  text-decoration: none;
  font-family: var(--font-sans-ui);
  font-size: 0.9rem;
  font-weight: 500;
  box-shadow: 0 10px 20px rgba(217, 108, 133, 0.25);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.btn-primary-hero:hover {
  transform: translateY(-2px);
  box-shadow: 0 15px 25px rgba(217, 108, 133, 0.35);
}

.btn-secondary-hero {
  background: rgba(255, 255, 255, 0.65);
  color: #A85C68;
  padding: 0.8rem 2rem;
  border-radius: 999px;
  text-decoration: none;
  font-family: var(--font-sans-ui);
  font-size: 0.9rem;
  font-weight: 500;
  border: 1px solid rgba(168, 92, 104, 0.2);
  transition: background 0.3s ease;
}

.btn-secondary-hero:hover {
  background: rgba(255, 255, 255, 0.9);
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.hero-badge {
  background: rgba(255, 255, 255, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.8);
  padding: 0.5rem 1rem;
  border-radius: 999px;
  font-size: 0.75rem;
  color: #6F5E64;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-sans-ui);
  transition: background 0.3s ease;
}

.hero-badge:hover {
  background: rgba(255, 255, 255, 0.8);
}

.hero-badge i {
  width: 14px;
  height: 14px;
  color: #D96C85;
}

.hero-card-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  animation: float 7s infinite ease-in-out;
}

.hero-sparkle {
  position: absolute;
  color: #FFFFFF;
  opacity: 0.8;
  animation: pulse 3s infinite alternate;
  z-index: 4;
}

.hs-1 { top: 5%; left: 10%; width: 24px; height: 24px; }
.hs-2 { bottom: 15%; right: 5%; width: 18px; height: 18px; animation-delay: 1s; }
.hs-3 { top: 20%; right: 15%; width: 14px; height: 14px; animation-delay: 2s; }

.hero-floral-bg {
  position: absolute;
  width: 140%;
  height: 140%;
  opacity: 0.25;
  top: -20%;
  left: -20%;
  z-index: 1;
  pointer-events: none;
}

.hero-image-container {
  width: 360px;
  height: 460px;
  border-radius: 180px 180px 32px 32px;
  overflow: hidden;
  position: relative;
  z-index: 2;
  box-shadow: 0 15px 35px rgba(168, 92, 104, 0.15);
  border: 4px solid rgba(255,255,255,0.5);
  background: rgba(255,255,255,0.2);
}

.hero-portrait {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.hero-mini-app-card {
  position: absolute;
  bottom: 20px;
  left: -20px;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 1.25rem;
  border-radius: 20px;
  border: 1px solid rgba(255,255,255,0.9);
  box-shadow: 0 15px 30px rgba(168, 92, 104, 0.12);
  z-index: 3;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.mini-app-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.8rem;
  color: #3B2A2F;
  font-family: var(--font-sans-ui);
  font-weight: 500;
}

.mini-app-item i {
  width: 16px;
  height: 16px;
  color: #D96C85;
}

@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-8px); }
  100% { transform: translateY(0px); }
}

@keyframes pulse {
  0% { opacity: 0.4; transform: scale(0.9); }
  100% { opacity: 1; transform: scale(1.1); }
}

@media (max-width: 1024px) {
  .hero-card {
    gap: 2rem;
  }
}

@media (max-width: 850px) {
  .hero-card {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .hero-card-content {
    align-items: center;
    text-align: center;
  }
  
  .hero-subtitle {
    margin-left: auto;
    margin-right: auto;
  }
  
  .hero-badges {
    justify-content: center;
  }
  
  .hero-mini-app-card {
    left: 10%;
    bottom: -15px;
  }
}

@media (max-width: 600px) {
  .hero-section {
    padding: 7rem 0 3rem 0;
  }

  .hero-title {
    font-size: clamp(2rem, 8vw, 2.5rem);
  }
  
  .hero-buttons {
    flex-direction: column;
    width: 100%;
  }
  
  .btn-primary-hero, .btn-secondary-hero {
    width: 100%;
    text-align: center;
  }
  
  .hero-image-container {
    width: 100%;
    max-width: 300px;
    height: 380px;
  }
  
  .hero-mini-app-card {
    display: none;
  }
}
.shape-blob {
  position: absolute;
  border-radius: 50%;
  z-index: 1;
}

.shape-1 {
  width: 90px;
  height: 90px;
  background: radial-gradient(circle, rgba(216,140,149,0.08) 0%, transparent 70%);
  top: 15%; right: 8%;
  animation: float 10s infinite ease-in-out;
}

.shape-2 {
  width: 140px;
  height: 140px;
  background: radial-gradient(circle, rgba(201,154,91,0.08) 0%, transparent 70%);
  bottom: 15%; left: 4%;
  animation: float 9s infinite ease-in-out alternate;
}

/* --- FEATURE HIGHLIGHT SECTION --- */
.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.feature-card {
  padding: 2.5rem 2rem;
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-subtle);
  border-radius: var(--radius-md);
  transition: var(--transition-smooth);
}

.feature-card:hover {
  transform: translateY(-5px);
  border-color: var(--primary-accent);
  box-shadow: var(--shadow-hover);
}

.feature-icon-box {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 2rem;
  background: var(--cream-bg);
  border: 1px solid var(--border-color);
  color: var(--champagne-gold);
  transition: var(--transition-smooth);
}

.feature-icon-box i {
  width: 22px;
  height: 22px;
}

.feature-card:hover .feature-icon-box {
  background: var(--btn-dark);
  color: #FFFFFF;
  border-color: var(--btn-dark);
}

.feature-card h3 {
  font-family: var(--font-serif-heading);
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--primary-text);
  margin-bottom: 0.85rem;
}

.feature-card p {
  color: var(--secondary-text);
  font-size: 0.9rem;
  line-height: 1.6;
  font-weight: 300;
}

/* --- HOW IT WORKS SECTION --- */
.how-it-works-section {
  background-color: var(--soft-section-bg);
}

.timeline-wrapper {
  position: relative;
  margin-top: 4rem;
}

.timeline-line {
  position: absolute;
  top: 28px;
  left: 10%;
  right: 10%;
  height: 1px;
  background-color: var(--border-color);
  z-index: 1;
}

.timeline-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
  position: relative;
  z-index: 2;
}

.timeline-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.step-number-box {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #FFFFFF;
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif-heading);
  font-size: 1.1rem;
  color: var(--champagne-gold);
  margin-bottom: 2rem;
  box-shadow: var(--shadow-subtle);
  transition: var(--transition-smooth);
}

.timeline-step:hover .step-number-box {
  background: var(--btn-dark);
  color: #FFFFFF;
  border-color: var(--btn-dark);
  transform: scale(1.05);
}

.timeline-step h3 {
  font-family: var(--font-sans-ui);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--primary-text);
  margin-bottom: 0.75rem;
}

.timeline-step p {
  color: var(--secondary-text);
  font-size: 0.9rem;
  max-width: 260px;
  line-height: 1.55;
  font-weight: 300;
}

/* --- FACE SCAN SHOWCASE --- */
.showcase-layout {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 5rem;
  align-items: center;
}

.showcase-demo {
  position: relative;
  display: flex;
  justify-content: center;
}

.demo-scanner-viewport {
  width: 320px;
  height: 410px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-hover);
  overflow: hidden;
  position: relative;
  background: var(--cream-bg);
}

.demo-portrait-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.95;
  transition: var(--transition-slow);
}

.demo-scanner-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.scan-corner {
  position: absolute;
  width: 20px;
  height: 20px;
  border: 2px solid var(--primary-accent);
}

.scan-top-left { top: 1.5rem; left: 1.5rem; border-right: none; border-bottom: none; }
.scan-top-right { top: 1.5rem; right: 1.5rem; border-left: none; border-bottom: none; }
.scan-bottom-left { bottom: 1.5rem; left: 1.5rem; border-right: none; border-top: none; }
.scan-bottom-right { bottom: 1.5rem; right: 1.5rem; border-left: none; border-top: none; }

.demo-scanner-laser {
  position: absolute;
  width: 100%;
  height: 2px;
  left: 0;
  top: 0;
  background: var(--primary-accent);
  box-shadow: 0 0 10px var(--primary-accent);
  animation: scanAnim 4s infinite ease-in-out;
  opacity: 0;
  z-index: 5;
}

.demo-scanner-laser.scanning {
  opacity: 1;
}

.scan-interactive-btn {
  position: absolute;
  bottom: 2rem;
  z-index: 10;
}

.results-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-top: 2.5rem;
}

.result-card {
  padding: 1.5rem;
  background: #FFFFFF;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-subtle);
  opacity: 0.65;
  transform: scale(0.97);
  pointer-events: none;
  transition: var(--transition-smooth);
}

.result-card.active {
  opacity: 1;
  transform: scale(1);
  pointer-events: auto;
  border-color: var(--primary-accent);
}

.result-card-header {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--primary-text);
  font-family: var(--font-sans-ui);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.result-card-header i {
  color: var(--champagne-gold);
  width: 16px;
  height: 16px;
}

.result-card p {
  font-size: 0.85rem;
  color: var(--secondary-text);
  font-weight: 300;
  margin-top: 0.5rem;
}

.scan-status-overlay {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: rgba(255, 255, 255, 0.95);
  padding: 1.5rem 2rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-hover);
  text-align: center;
  z-index: 9;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition-fast);
  width: 80%;
}

.scan-status-overlay.visible {
  opacity: 1;
}

.scan-status-title {
  font-family: var(--font-sans-ui);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--primary-text);
  margin-bottom: 0.5rem;
}

.scan-loader-spinner {
  width: 22px;
  height: 22px;
  border: 2px solid var(--border-color);
  border-top-color: var(--primary-accent);
  border-radius: 50%;
  display: inline-block;
  animation: spin 1s infinite linear;
  margin-bottom: 0.5rem;
}

/* --- OUTFIT SCAN SECTION --- */
.outfit-chips {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 4rem;
}

.outfit-chip {
  background: white;
  border: 1px solid var(--border-color);
  padding: 0.6rem 1.5rem;
  border-radius: var(--radius-pill);
  color: var(--secondary-text);
  font-family: var(--font-sans-ui);
  font-weight: 500;
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  cursor: pointer;
  transition: var(--transition-fast);
}

.outfit-chip:hover,
.outfit-chip.active {
  background: var(--btn-dark);
  color: #FFFFFF;
  border-color: var(--btn-dark);
}

.outfit-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-bottom: 4rem;
}

.outfit-card {
  overflow: hidden;
  height: 390px;
  display: flex;
  flex-direction: column;
  position: relative;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-subtle);
  transition: var(--transition-smooth);
}

.outfit-image-placeholder {
  flex: 1;
  position: relative;
  background-size: cover;
  background-position: center;
  transition: var(--transition-smooth);
}

.outfit-card:hover .outfit-image-placeholder {
  transform: scale(1.03);
}

.outfit-card-info {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1.75rem;
  background: linear-gradient(180deg, transparent 0%, rgba(23, 17, 26, 0.85) 100%);
  color: #FFFFFF;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  z-index: 2;
}

.outfit-tag {
  align-self: flex-start;
  font-family: var(--font-sans-ui);
  font-size: 0.68rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  background: var(--champagne-gold);
  padding: 0.25rem 0.65rem;
  border-radius: 4px;
}

.outfit-card h4 {
  font-family: var(--font-serif-heading);
  font-size: 1.2rem;
  font-weight: 400;
}

.outfit-card p {
  font-size: 0.8rem;
  opacity: 0.85;
  font-weight: 300;
}

.outfit-cta {
  text-align: center;
}

/* --- HAIR STYLE PREVIEW --- */
.hair-preview-wrapper {
  background: var(--page-bg);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-hover);
  border-radius: var(--radius-lg);
  padding: 4rem 3.5rem;
  max-width: 960px;
  margin: 0 auto;
}

.hair-chips {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 3.5rem;
}

.hair-chip {
  background: white;
  border: 1px solid var(--border-color);
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-pill);
  color: var(--secondary-text);
  font-family: var(--font-sans-ui);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: var(--transition-fast);
}

.hair-chip:hover,
.hair-chip.active {
  background: var(--champagne-gold);
  color: white;
  border-color: var(--champagne-gold);
}

.hair-slider-container {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 3.5rem;
  align-items: center;
}

.hair-preview-box {
  position: relative;
  height: 390px;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-subtle);
  border: 1px solid var(--border-color);
}

.hair-preview-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  top: 0;
  left: 0;
  transition: opacity 0.4s ease-in-out;
}

.hair-label-overlay {
  position: absolute;
  bottom: 1.25rem;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(23, 17, 26, 0.75);
  backdrop-filter: blur(4px);
  color: white;
  padding: 0.45rem 1.25rem;
  border-radius: var(--radius-pill);
  font-family: var(--font-sans-ui);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 500;
  z-index: 3;
}

.hair-description-panel {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.hair-desc-title {
  font-family: var(--font-serif-heading);
  font-size: 1.85rem;
  font-weight: 400;
  color: var(--primary-text);
}

.hair-desc-body {
  color: var(--secondary-text);
  font-size: 0.95rem;
  line-height: 1.65;
  font-weight: 300;
}

.hair-features-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

.hair-feature-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.9rem;
  color: var(--primary-text);
}

.hair-feature-item i {
  color: var(--primary-accent);
  width: 16px;
  height: 16px;
}

/* --- BEAUTY SHOP REDESIGN --- */
.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.product-card {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-subtle);
  transition: var(--transition-smooth);
}

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

.product-image-container {
  height: 210px;
  background: var(--cream-bg);
  border-radius: var(--radius-sm);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(74, 47, 39, 0.02);
}

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

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

.product-rating {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.75rem;
  color: var(--champagne-gold);
  font-family: var(--font-sans-ui);
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.product-rating span {
  color: var(--muted-text);
  font-weight: 400;
}

.product-rating i {
  width: 12px;
  height: 12px;
}

.product-name {
  font-family: var(--font-serif-heading);
  font-size: 1.15rem;
  color: var(--primary-text);
  margin-bottom: 0.5rem;
  font-weight: 400;
}

.product-description {
  font-size: 0.82rem;
  color: var(--secondary-text);
  line-height: 1.5;
  margin-bottom: 1.5rem;
  font-weight: 300;
}

.product-price-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-color);
}

.product-price {
  font-family: var(--font-sans-ui);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--primary-text);
}

.product-btn {
  padding: 0.55rem 1.15rem;
  font-size: 0.72rem;
}

/* --- APP SCREENS PREVIEW --- */
.carousel-viewport {
  position: relative;
  overflow: hidden;
  width: 100%;
  padding: 2rem 0;
}

.carousel-track {
  display: flex;
  gap: 2rem;
  overflow-x: auto;
  scroll-behavior: smooth;
  padding: 1.5rem 2rem;
  scrollbar-width: none;
}

.carousel-track::-webkit-scrollbar {
  display: none;
}

.app-screen-mockup {
  flex: 0 0 250px;
  height: 480px;
  background: white;
  border-radius: 32px;
  border: 6px solid #2B242B;
  box-shadow: var(--shadow-subtle);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  padding: 1.15rem;
  font-family: var(--font-sans-ui);
  transition: var(--transition-smooth);
}

.app-screen-mockup:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
}

.carousel-control-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: white;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  color: var(--primary-text);
  transition: var(--transition-fast);
}

.carousel-control-btn:hover {
  background: var(--soft-section-bg);
  color: var(--primary-accent);
}

.carousel-prev { left: 1rem; }
.carousel-next { right: 1rem; }

/* In-mockup screens updates */
.screen-home { background: #FFFFFF; }
.screen-home-hero {
  background: var(--cream-bg);
  border: 1px solid var(--border-color);
  padding: 0.85rem;
  border-radius: var(--radius-sm);
  text-align: center;
  margin-bottom: 0.85rem;
}
.screen-home-hero h6 { font-size: 0.78rem; font-weight: 600; }
.screen-home-hero p { font-size: 0.65rem; color: var(--secondary-text); }

.screen-activity-card {
  background: white;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 0.65rem;
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.screen-activity-card i { font-size: 0.8rem; color: var(--champagne-gold); }
.screen-activity-card-info h6 { font-size: 0.7rem; font-weight: 600; }
.screen-activity-card-info p { font-size: 0.58rem; color: var(--secondary-text); }

.screen-scan { background: #FFFFFF; }
.screen-scan-frame {
  height: 250px;
  border: 1px dashed var(--primary-accent);
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--secondary-text);
  margin-bottom: 1rem;
  background: var(--soft-section-bg);
}
.screen-scan-frame i { font-size: 1.3rem; margin-bottom: 0.5rem; color: var(--primary-accent); }
.screen-scan-frame p { font-size: 0.65rem; }

.screen-outfit { background: #FFFFFF; }
.screen-outfit-hero {
  height: 180px;
  background: var(--cream-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  margin-bottom: 1rem;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  padding: 0.75rem;
}
.screen-outfit-badge {
  font-size: 0.58rem;
  background: var(--btn-dark);
  color: white;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.screen-hair { background: #FFFFFF; }
.screen-hair-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.6rem;
}
.screen-hair-card {
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  height: 130px;
  display: flex;
  align-items: flex-end;
  padding: 0.5rem;
  background-size: cover;
  background-position: center;
  position: relative;
  overflow: hidden;
}
.screen-hair-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(23, 17, 26, 0.7) 100%);
  z-index: 1;
}
.screen-hair-card span {
  font-size: 0.62rem;
  font-weight: 600;
  color: white;
  z-index: 2;
  position: relative;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.4);
}

.screen-shop { background: #FFFFFF; }
.screen-shop-item {
  display: flex;
  gap: 0.6rem;
  background: white;
  border-radius: var(--radius-sm);
  padding: 0.5rem;
  margin-bottom: 0.6rem;
  border: 1px solid var(--border-color);
}
.screen-shop-img {
  width: 48px;
  height: 48px;
  border-radius: 4px;
  background: var(--cream-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.screen-shop-img i { font-size: 0.8rem; color: var(--primary-accent); }
.screen-shop-desc h6 { font-size: 0.7rem; font-weight: 600; }
.screen-shop-desc p { font-size: 0.62rem; color: var(--champagne-gold); font-weight: 600; }

.screen-tabbar {
  margin-top: auto;
  border-top: 1px solid var(--border-color);
  padding-top: 0.65rem;
  display: flex;
  justify-content: space-around;
}
.screen-tabbar i {
  font-size: 0.9rem;
  color: var(--muted-text);
}
.screen-tabbar i.active {
  color: var(--primary-accent);
}

/* --- TESTIMONIALS SECTION --- */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
}

.testimonial-card {
  padding: 2.5rem 2rem;
  background: #FFFFFF;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-subtle);
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.testimonial-quote {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--secondary-text);
  margin-bottom: 2rem;
  font-style: italic;
  font-weight: 300;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-top: auto;
}

.author-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--cream-bg);
  color: var(--champagne-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-family: var(--font-serif-heading);
  border: 1px solid var(--border-color);
}

.author-info h4 {
  font-family: var(--font-sans-ui);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--primary-text);
}

.author-info p {
  font-size: 0.78rem;
  color: var(--muted-text);
  font-weight: 400;
}

/* --- FINAL CTA SECTION --- */
.cta-banner-wrapper {
  background: linear-gradient(135deg, var(--cream-bg) 0%, var(--soft-section-bg) 100%);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 6rem 4rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-subtle);
}

.cta-banner-wrapper::after {
  content: '✨';
  position: absolute;
  top: 15%;
  left: 8%;
  font-size: 1.25rem;
  opacity: 0.25;
  animation: float 6s infinite ease-in-out;
}

.cta-banner-wrapper::before {
  content: '✨';
  position: absolute;
  bottom: 15%;
  right: 8%;
  font-size: 1.5rem;
  opacity: 0.25;
  animation: float 8s infinite ease-in-out -3s;
}

.cta-title {
  font-family: var(--font-serif-heading);
  font-size: clamp(2.25rem, 4.5vw, 3.25rem);
  font-weight: 400;
  line-height: 1.2;
  color: var(--primary-text);
  margin-bottom: 1.25rem;
}

.cta-title span {
  font-family: var(--font-serif-luxury);
  font-style: italic;
  color: var(--champagne-gold);
}

.cta-description {
  color: var(--secondary-text);
  font-size: 1.05rem;
  max-width: 560px;
  margin: 0 auto 2.5rem auto;
  font-weight: 300;
}

.cta-buttons {
  display: flex;
  justify-content: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.cta-buttons .btn {
  padding: 1rem 2.25rem;
}

/* --- FOOTER SECTION --- */
.footer-section {
  background: var(--cream-bg);
  border-top: 1px solid var(--border-color);
  padding: 6rem 0 3rem 0;
  color: var(--secondary-text);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 5rem;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1.25rem;
}

.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.6;
  max-width: 260px;
  font-weight: 300;
}

.footer-socials {
  display: flex;
  gap: 0.75rem;
}

.social-link {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: white;
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--secondary-text);
  text-decoration: none;
  transition: var(--transition-fast);
}

.social-link svg {
  transition: var(--transition-fast);
}

.social-link:hover {
  background: var(--btn-dark);
  color: white;
  border-color: var(--btn-dark);
  transform: translateY(-2px);
}

.footer-column h4 {
  font-family: var(--font-sans-ui);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--primary-text);
  margin-bottom: 1.75rem;
}

.footer-column ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.95rem;
}

.footer-column a {
  font-size: 0.88rem;
  color: var(--secondary-text);
  text-decoration: none;
  transition: var(--transition-fast);
  font-weight: 300;
}

.footer-column a:hover {
  color: var(--primary-accent);
}

.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-bottom p {
  font-size: 0.8rem;
}

.footer-legal-links {
  display: flex;
  gap: 1.5rem;
}

.footer-legal-links a {
  font-size: 0.8rem;
  color: var(--secondary-text);
  text-decoration: none;
  transition: var(--transition-fast);
}

.footer-legal-links a:hover {
  color: var(--primary-accent);
}

/* --- KEYFRAME ANIMATIONS --- */
@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-8px); }
  100% { transform: translateY(0px); }
}

@keyframes scanAnim {
  0% { top: 0%; }
  50% { top: 98%; }
  100% { top: 0%; }
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* --- RESPONSIVE BREAKPOINTS --- */

@media (max-width: 1024px) {
  .hero-layout {
    grid-template-columns: 1fr;
    gap: 4rem;
    text-align: center;
  }
  
  .hero-content {
    align-items: center;
  }
  
  .hero-subtitle {
    margin-left: auto;
    margin-right: auto;
  }
  
  .hero-buttons {
    justify-content: center;
  }
  
  .hero-trust {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  
  .trust-badges-grid {
    justify-content: center;
  }
  
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .showcase-layout {
    grid-template-columns: 1fr;
    gap: 4rem;
  }
  
  .showcase-demo {
    order: 2;
  }
  
  .showcase-content {
    text-align: center;
    order: 1;
  }
  
  .results-grid {
    justify-content: center;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
  }
  
  .outfit-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .container {
    padding: 0 1.5rem;
  }
  
  .announcement-bar p {
    font-size: 0.68rem;
  }

  .navbar-header {
    top: 33px; /* Smaller offset on mobile announcement */
    padding: 1rem 0;
  }
  
  .mobile-menu-toggle {
    display: block;
  }
  
  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 270px;
    height: 100vh;
    background: #FFFFFF;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 1.75rem;
    padding: 3rem 1.5rem;
    border-left: 1px solid var(--border-color);
    transition: var(--transition-smooth);
    z-index: 999;
  }
  
  .nav-links.active {
    right: 0;
  }
  
  .nav-links a {
    font-size: 1rem;
    width: 100%;
    text-align: center;
  }
  
  .nav-actions {
    display: none; /* Handled inside CTA buttons below */
  }
  
  .hero-section {
    padding-top: 10rem;
  }
  
  .timeline-line {
    display: none;
  }
  
  .timeline-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .timeline-step {
    background: #FFFFFF;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 2rem;
    box-shadow: var(--shadow-subtle);
  }
  
  .step-number-box {
    margin-bottom: 1rem;
  }
  
  .hair-slider-container {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  
  .hair-description-panel {
    text-align: center;
    align-items: center;
  }
  
  .hair-features-list {
    align-items: flex-start;
  }
}

@media (max-width: 576px) {
  .hero-buttons {
    flex-direction: column;
    gap: 0.75rem;
    width: 100%;
  }
  
  .hero-buttons .btn {
    width: 100%;
  }
  
  .features-grid {
    grid-template-columns: 1fr;
  }
  
  .results-grid {
    grid-template-columns: 1fr;
  }
  
  .outfit-grid {
    grid-template-columns: 1fr;
  }
  
  .products-grid {
    grid-template-columns: 1fr;
  }
  
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
  
  .cta-banner-wrapper {
    padding: 4rem 1.5rem;
  }
  
  .hair-preview-wrapper {
    padding: 2rem 1.5rem;
  }
  
  .hair-preview-box {
    height: 310px;
  }
}

/* Hairstyle Preview Specific Overrides */
.hair-preview-box {
  border-radius: 22px;
  overflow: hidden;
  background: #FFF8F7;
  border: 1px solid rgba(217, 108, 133, 0.18);
  box-shadow: 0 20px 45px rgba(168, 92, 104, 0.12);
}
.hair-preview-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.hair-chip.active {
  background: #C99A5B !important;
  color: #FFFFFF !important;
  border-color: #C99A5B !important;
}