/* ===== RESET & BASE ===== */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  /* Brand Colors */
  --primary: #059669;
  --primary-light: #10B981;
  --primary-dark: #047857;
  --primary-glow: rgba(5, 150, 105, 0.25);
  --mint: #ECFDF5;
  --mint-soft: #F0FDF4;

  /* Neutrals */
  --bg: #F9FAFB;
  --surface: #FFFFFF;
  --text: #111827;
  --text-muted: #6B7280;
  --text-soft: #9CA3AF;
  --border: #E5E7EB;
  --border-soft: #F3F4F6;

  /* Accent */
  --lost: #F97316;
  --found: #059669;
  --danger: #EF4444;

  /* Spacing */
  --space-xs: 8px;
  --space-sm: 12px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 32px;
  --space-2xl: 48px;
  --space-3xl: 64px;
  --space-4xl: 96px;

  /* Radius */
  --radius-sm: 12px;
  --radius-md: 16px;
  --radius-lg: 20px;
  --radius-xl: 24px;
  --radius-full: 999px;

  /* Shadows */
  --shadow-soft: 0 8px 20px rgba(0,0,0,0.04);
  --shadow-md: 0 12px 28px rgba(0,0,0,0.08);
  --shadow-lg: 0 20px 40px rgba(0,0,0,0.12);
  --shadow-glow: 0 12px 40px rgba(5, 150, 105, 0.18);
}

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

body {
  font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background-color: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  text-decoration: none;
  color: inherit;
  transition: color 0.2s ease;
}

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

ul {
  list-style: none;
}

/* ===== NAVIGATION ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid rgba(229, 231, 235, 0.6);
  transition: all 0.3s ease;
}

.navbar.scrolled {
  box-shadow: 0 4px 30px rgba(0,0,0,0.08);
  background: rgba(255, 255, 255, 0.92);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav-logo img {
  width: 40px;
  height: 40px;
  border-radius: 12px;
}

.nav-logo span {
  font-size: 22px;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: -0.5px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
}

.nav-links a {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-muted);
  transition: color 0.2s ease;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary);
  border-radius: 2px;
  transition: width 0.3s ease;
}

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

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

.nav-cta {
  padding: 10px 24px !important;
  background: var(--primary) !important;
  color: #fff !important;
  border-radius: var(--radius-full) !important;
  font-weight: 700 !important;
  font-size: 13.5px !important;
  transition: all 0.3s ease !important;
  box-shadow: var(--shadow-glow);
}

.nav-cta::after {
  display: none !important;
}

.nav-cta:hover {
  background: var(--primary-dark) !important;
  transform: translateY(-1px);
  box-shadow: 0 16px 40px rgba(5, 150, 105, 0.25);
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  position: relative;
  z-index: 1001;
}

.mobile-menu-btn span {
  display: block;
  width: 24px;
  height: 2.5px;
  background: var(--text);
  margin: 5px 0;
  border-radius: 2px;
  transition: all 0.3s ease;
}

.mobile-menu-btn.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-btn.active span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

/* ===== HERO SECTION ===== */
.hero {
  padding-top: 72px;
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  background: linear-gradient(165deg, var(--mint-soft) 0%, var(--bg) 40%, var(--surface) 100%);
}

.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(5, 150, 105, 0.08) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  animation: pulse-bg 8s ease-in-out infinite;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -100px;
  left: -100px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.06) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  animation: pulse-bg 8s ease-in-out infinite 4s;
}

.hero-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-content {
  animation: fadeInUp 0.8s ease-out;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  background: var(--mint);
  border: 1px solid rgba(5, 150, 105, 0.15);
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: var(--space-lg);
}

.hero-badge .badge-dot {
  width: 8px;
  height: 8px;
  background: var(--primary);
  border-radius: 50%;
  animation: pulse-dot 2s infinite;
}

.hero-title {
  font-size: 54px;
  font-weight: 800;
  line-height: 1.1;
  color: var(--text);
  margin-bottom: var(--space-md);
  letter-spacing: -1.5px;
}

.hero-title .highlight {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 18px;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: var(--space-xl);
  max-width: 520px;
}

.hero-subtitle strong {
  color: var(--text);
  font-weight: 600;
}

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

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 32px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: #fff;
  font-family: 'Poppins', sans-serif;
  font-size: 15px;
  font-weight: 700;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: var(--shadow-glow);
  position: relative;
  overflow: hidden;
}

.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.15), transparent);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 20px 50px rgba(5, 150, 105, 0.3);
}

.btn-primary:hover::before {
  opacity: 1;
}

.btn-primary:active {
  transform: translateY(-1px);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 32px;
  background: var(--surface);
  color: var(--text);
  font-family: 'Poppins', sans-serif;
  font-size: 15px;
  font-weight: 700;
  border-radius: var(--radius-md);
  border: 1.5px solid var(--border);
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn-secondary:hover {
  border-color: var(--primary);
  color: var(--primary);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.hero-stats {
  display: flex;
  gap: var(--space-xl);
}

.stat-item {
  text-align: left;
}

.stat-number {
  font-size: 28px;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: -0.5px;
}

.stat-label {
  font-size: 13px;
  color: var(--text-muted);
  font-weight: 500;
}

/* Hero Phone Mockup */
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  animation: fadeInUp 0.8s ease-out 0.2s both;
}

.phone-mockup-wrapper {
  position: relative;
  display: flex;
}

.phone-mockup {
  position: relative;
  width: 280px;
  border-radius: 36px;
  overflow: hidden;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.18), 0 0 0 1px rgba(0,0,0,0.05);
  background: #000;
  padding: 8px;
  transform: perspective(1000px) rotateY(-5deg);
  transition: transform 0.5s ease;
}

.phone-mockup:hover {
  transform: perspective(1000px) rotateY(0deg) scale(1.02);
}

.phone-mockup img {
  border-radius: 28px;
  width: 100%;
  height: auto;
}

.phone-mockup-secondary {
  position: absolute;
  right: -60px;
  top: 40px;
  width: 240px;
  border-radius: 30px;
  overflow: hidden;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.15);
  background: #000;
  padding: 6px;
  transform: perspective(1000px) rotateY(-8deg);
  z-index: -1;
  opacity: 0.85;
  transition: all 0.5s ease;
}

.phone-mockup-secondary:hover {
  opacity: 1;
  transform: perspective(1000px) rotateY(-3deg) scale(1.02);
}

.phone-mockup-secondary img {
  border-radius: 24px;
  width: 100%;
}

/* Floating elements */
.floating-card {
  position: absolute;
  background: var(--surface);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 12px;
  animation: float 6s ease-in-out infinite;
  z-index: 10;
  border: 1px solid var(--border-soft);
}

.floating-card.card-1 {
  top: 15%;
  left: -30px;
  animation-delay: 0s;
}

.floating-card.card-2 {
  bottom: 20%;
  right: -20px;
  animation-delay: 2s;
}

.floating-icon {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}

.floating-icon.found-bg {
  background: rgba(5, 150, 105, 0.1);
}

.floating-icon.lost-bg {
  background: rgba(249, 115, 22, 0.1);
}

.floating-text strong {
  display: block;
  font-size: 13.5px;
  font-weight: 700;
  color: var(--text);
}

.floating-text span {
  font-size: 12px;
  color: var(--text-muted);
}

/* ===== TRUST BANNER ===== */
.trust-banner {
  background: var(--surface);
  border-top: 1px solid var(--border-soft);
  border-bottom: 1px solid var(--border-soft);
  padding: var(--space-lg) 0;
}

.trust-content {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xl);
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  font-size: 14px;
  font-weight: 600;
  color: var(--text-muted);
}

.trust-icon {
  font-size: 20px;
}

.trust-divider {
  width: 1px;
  height: 24px;
  background: var(--border);
}

/* ===== SECTION COMMON ===== */
.section-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto var(--space-3xl);
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: var(--mint);
  border-radius: var(--radius-full);
  font-size: 12.5px;
  font-weight: 700;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.8px;
  margin-bottom: var(--space-md);
}

.section-title {
  font-size: 40px;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -1px;
  margin-bottom: var(--space-md);
  line-height: 1.15;
}

.section-subtitle {
  font-size: 17px;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ===== FEATURES SECTION ===== */
.features {
  padding: var(--space-4xl) 0;
  background: var(--surface);
  position: relative;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

.feature-card {
  padding: var(--space-xl);
  background: var(--bg);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-soft);
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--primary-light));
  opacity: 0;
  transition: opacity 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 24px 48px rgba(0,0,0,0.1);
  border-color: transparent;
  background: var(--surface);
}

.feature-card:hover::before {
  opacity: 1;
}

.feature-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  margin-bottom: var(--space-lg);
  background: var(--mint);
  transition: transform 0.3s ease;
}

.feature-card:hover .feature-icon {
  transform: scale(1.1);
}

.feature-card h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: var(--space-xs);
}

.feature-card p {
  font-size: 14.5px;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ===== HOW IT WORKS ===== */
.how-it-works {
  padding: var(--space-4xl) 0;
  background: var(--bg);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
  position: relative;
}

.steps-grid::before {
  content: '';
  position: absolute;
  top: 50px;
  left: 15%;
  right: 15%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--primary), var(--primary-light), transparent);
  opacity: 0.2;
  z-index: 0;
}

.step-card {
  text-align: center;
  padding: var(--space-xl);
  position: relative;
  z-index: 1;
  transition: transform 0.3s ease;
}

.step-card:hover {
  transform: translateY(-4px);
}

.step-number {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: #fff;
  font-size: 22px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-lg);
  box-shadow: var(--shadow-glow);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.step-card:hover .step-number {
  transform: scale(1.1);
  box-shadow: 0 16px 50px rgba(5, 150, 105, 0.3);
}

.step-card h3 {
  font-size: 17px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: var(--space-xs);
}

.step-card p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ===== SCREENSHOTS / APP PREVIEW ===== */
.app-preview {
  padding: var(--space-4xl) 0;
  background: linear-gradient(180deg, var(--surface) 0%, var(--mint-soft) 50%, var(--surface) 100%);
  overflow: hidden;
}

.preview-gallery {
  display: flex;
  justify-content: center;
  align-items: flex-end;
  gap: var(--space-xl);
  perspective: 1200px;
}

.preview-phone {
  background: #000;
  border-radius: 36px;
  padding: 8px;
  box-shadow: 0 30px 80px rgba(0,0,0,0.16);
  transition: all 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  flex-shrink: 0;
}

.preview-phone img {
  border-radius: 28px;
  width: 100%;
}

.preview-phone.main {
  width: 300px;
  transform: scale(1.08);
  box-shadow: 0 40px 100px rgba(0,0,0,0.22), 0 0 0 1px rgba(0,0,0,0.05);
  z-index: 2;
}

.preview-phone.side {
  width: 250px;
  opacity: 0.75;
  transform: scale(0.9);
  z-index: 1;
}

.preview-phone.side:hover {
  opacity: 1;
  transform: scale(0.95);
}

.preview-phone.main:hover {
  transform: scale(1.12);
}

/* ===== TESTIMONIALS ===== */
.testimonials {
  padding: var(--space-4xl) 0;
  background: var(--bg);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

.testimonial-card {
  background: var(--surface);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  border: 1px solid var(--border-soft);
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  position: relative;
}

.testimonial-card::before {
  content: '"';
  position: absolute;
  top: 16px;
  right: 24px;
  font-size: 64px;
  font-weight: 800;
  color: var(--primary);
  opacity: 0.08;
  line-height: 1;
  font-family: Georgia, serif;
}

.testimonial-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 24px 48px rgba(0,0,0,0.1);
}

.testimonial-stars {
  display: flex;
  gap: 2px;
  margin-bottom: var(--space-md);
}

.testimonial-stars span {
  color: #FBBF24;
  font-size: 18px;
}

.testimonial-text {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: var(--space-lg);
  font-style: italic;
  border: none;
  padding: 0;
}

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

.author-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 800;
  font-size: 16px;
  flex-shrink: 0;
}

.author-info strong {
  display: block;
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
}

.author-info span {
  font-size: 12.5px;
  color: var(--text-soft);
}

/* ===== FAQ SECTION ===== */
.faq {
  padding: var(--space-4xl) 0;
  background: var(--surface);
}

.faq-grid {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.faq-item {
  background: var(--bg);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all 0.3s ease;
}

.faq-item[open] {
  box-shadow: var(--shadow-md);
  border-color: rgba(5, 150, 105, 0.2);
  background: var(--surface);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-lg);
  cursor: pointer;
  font-size: 16px;
  font-weight: 700;
  color: var(--text);
  list-style: none;
  transition: color 0.2s ease;
  user-select: none;
}

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

.faq-question:hover {
  color: var(--primary);
}

.faq-toggle {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--mint);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: 700;
  color: var(--primary);
  flex-shrink: 0;
  transition: all 0.3s ease;
}

.faq-item[open] .faq-toggle {
  background: var(--primary);
  color: #fff;
  transform: rotate(90deg);
}

.faq-answer {
  padding: 0 var(--space-lg) var(--space-lg);
}

.faq-answer p {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ===== CTA SECTION ===== */
.cta {
  padding: var(--space-4xl) 0;
  background: var(--bg);
}

.cta-card {
  max-width: 1000px;
  margin: 0 auto;
  padding: var(--space-3xl);
  background: linear-gradient(135deg, var(--primary-dark), var(--primary), var(--primary-light));
  border-radius: var(--radius-xl);
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 30px 80px rgba(5, 150, 105, 0.25);
}

.cta-card::before {
  content: '';
  position: absolute;
  top: -60%;
  right: -20%;
  width: 400px;
  height: 400px;
  background: rgba(255,255,255,0.06);
  border-radius: 50%;
  animation: pulse-bg 6s ease-in-out infinite;
}

.cta-card::after {
  content: '';
  position: absolute;
  bottom: -40%;
  left: -10%;
  width: 300px;
  height: 300px;
  background: rgba(255,255,255,0.04);
  border-radius: 50%;
  animation: pulse-bg 6s ease-in-out infinite 3s;
}

.cta-content {
  position: relative;
  z-index: 1;
}

.cta-content h2 {
  font-size: 38px;
  font-weight: 800;
  color: #fff;
  margin-bottom: var(--space-md);
  letter-spacing: -0.5px;
}

.cta-content p {
  font-size: 17px;
  color: rgba(255,255,255,0.85);
  margin-bottom: var(--space-xl);
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}

.cta-buttons {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
}

.btn-white {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 32px;
  background: #fff;
  color: var(--primary);
  font-family: 'Poppins', sans-serif;
  font-size: 15px;
  font-weight: 700;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 8px 30px rgba(0,0,0,0.15);
}

.btn-white:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 40px rgba(0,0,0,0.2);
}

.btn-outline-white {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 32px;
  background: transparent;
  color: #fff;
  font-family: 'Poppins', sans-serif;
  font-size: 15px;
  font-weight: 700;
  border-radius: var(--radius-md);
  border: 2px solid rgba(255,255,255,0.35);
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn-outline-white:hover {
  background: rgba(255,255,255,0.12);
  border-color: rgba(255,255,255,0.6);
  transform: translateY(-3px);
}

/* ===== FOOTER ===== */
.footer {
  background: #0F172A;
  color: rgba(255,255,255,0.65);
  padding: var(--space-3xl) 0 var(--space-lg);
}

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

.footer-brand {
  max-width: 320px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: var(--space-md);
}

.footer-logo img {
  width: 36px;
  height: 36px;
  border-radius: 10px;
}

.footer-logo span {
  font-size: 20px;
  font-weight: 800;
  color: #fff;
}

.footer-brand p {
  font-size: 14px;
  line-height: 1.7;
  color: rgba(255,255,255,0.5);
}

.footer-col h4 {
  font-size: 14px;
  font-weight: 700;
  color: #fff;
  margin-bottom: var(--space-md);
  text-transform: uppercase;
  letter-spacing: 0.8px;
}

.footer-col ul li {
  margin-bottom: var(--space-xs);
}

.footer-col ul li a {
  font-size: 14px;
  color: rgba(255,255,255,0.5);
  transition: all 0.2s ease;
}

.footer-col ul li a:hover {
  color: var(--primary-light);
  padding-left: 4px;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: var(--space-lg);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-bottom p {
  font-size: 13px;
  color: rgba(255,255,255,0.35);
}

.footer-social {
  display: flex;
  gap: var(--space-sm);
}

.footer-social a {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: rgba(255,255,255,0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: rgba(255,255,255,0.5);
  transition: all 0.3s ease;
}

.footer-social a:hover {
  background: var(--primary);
  color: #fff;
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(5, 150, 105, 0.3);
}

/* ===== ANIMATIONS ===== */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.4); }
}

@keyframes pulse-bg {
  0%, 100% { transform: scale(1); opacity: 0.8; }
  50% { transform: scale(1.1); opacity: 1; }
}

@keyframes countUp {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Scroll Reveal */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== ACTIVE NAV LINK ===== */
.nav-links .active-link {
  color: var(--primary) !important;
}

/* ===== PAGE HERO (Sub-pages) ===== */
.page-hero {
  padding: 140px 0 60px;
  background: linear-gradient(165deg, var(--mint-soft) 0%, var(--bg) 60%, var(--surface) 100%);
  text-align: center;
  position: relative;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(5, 150, 105, 0.06) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.page-hero-title {
  font-size: 44px;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -1px;
  margin-bottom: var(--space-md);
  line-height: 1.15;
}

.page-hero-title .highlight {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.page-hero-subtitle {
  font-size: 17px;
  color: var(--text-muted);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.7;
}

/* Breadcrumb */
.breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  margin-bottom: var(--space-lg);
  font-size: 14px;
}

.breadcrumb a {
  color: var(--text-muted);
  font-weight: 500;
  transition: color 0.2s ease;
}

.breadcrumb a:hover {
  color: var(--primary);
}

.breadcrumb-sep {
  color: var(--text-soft);
}

.breadcrumb span[aria-current] {
  color: var(--primary);
  font-weight: 600;
}

/* ===== CONTACT PAGE ===== */
.contact-section {
  padding: var(--space-3xl) 0 var(--space-4xl);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-2xl);
  align-items: start;
}

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

.contact-card {
  background: var(--bg);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-xl);
  padding: var(--space-lg);
  transition: all 0.3s ease;
}

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

.contact-card-icon {
  font-size: 28px;
  margin-bottom: var(--space-sm);
}

.contact-card h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: var(--space-xs);
}

.contact-card p {
  font-size: 13.5px;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: var(--space-sm);
}

.contact-link {
  font-size: 14px;
  font-weight: 600;
  color: var(--primary) !important;
  transition: all 0.2s ease;
}

.contact-link:hover {
  color: var(--primary-dark) !important;
}

.contact-social {
  display: flex;
  gap: var(--space-xs);
}

.contact-social a {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  background: var(--mint);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  transition: all 0.3s ease;
}

.contact-social a:hover {
  background: var(--primary);
  transform: translateY(-2px);
}

/* Contact Form */
.contact-form-card {
  background: var(--surface);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  box-shadow: var(--shadow-soft);
}

.contact-form-card h2 {
  font-size: 24px;
  font-weight: 800;
  color: var(--text);
  margin-bottom: var(--space-xs);
}

.form-subtitle {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: var(--space-xl);
}

.form-group {
  margin-bottom: var(--space-md);
}

.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 6px;
}

.required {
  color: var(--danger);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 14px 16px;
  font-family: 'Poppins', sans-serif;
  font-size: 14px;
  color: var(--text);
  background: var(--bg);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  transition: all 0.2s ease;
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(5, 150, 105, 0.1);
}

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

.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%236B7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}

.form-submit {
  width: 100%;
  justify-content: center;
  margin-top: var(--space-xs);
}

/* ===== SUPPORT PAGE ===== */
.support-categories {
  padding: var(--space-3xl) 0;
  background: var(--surface);
}

.support-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.support-card {
  display: block;
  background: var(--bg);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  text-align: center;
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  cursor: pointer;
}

.support-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(5, 150, 105, 0.2);
}

.support-card-icon {
  font-size: 36px;
  margin-bottom: var(--space-sm);
}

.support-card h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: var(--space-xs);
}

.support-card p {
  font-size: 13.5px;
  color: var(--text-muted);
  line-height: 1.5;
}

/* Support FAQ */
.support-faq {
  padding: var(--space-3xl) 0 var(--space-4xl);
  background: var(--bg);
}

.faq-category {
  margin-bottom: var(--space-2xl);
}

.faq-category-header {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-sm);
  border-bottom: 2px solid var(--border-soft);
}

.faq-category-icon {
  font-size: 28px;
}

.faq-category-header h2 {
  font-size: 24px;
  font-weight: 800;
  color: var(--text);
}

.support-faq .faq-grid {
  max-width: 100%;
}

.support-faq .faq-answer ol,
.support-faq .faq-answer ul {
  padding-left: var(--space-lg);
  margin: var(--space-sm) 0;
}

.support-faq .faq-answer li {
  font-size: 14.5px;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 4px;
  list-style: initial;
}

.support-faq .faq-answer ol li {
  list-style: decimal;
}

.support-faq .faq-answer a {
  color: var(--primary);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.support-faq .faq-answer a:hover {
  color: var(--primary-dark);
}

/* Need Help Card */
.need-help {
  padding: 0 0 var(--space-4xl);
  background: var(--bg);
}

.need-help-card {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary), var(--primary-light));
  border-radius: var(--radius-xl);
  padding: var(--space-3xl);
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(5, 150, 105, 0.2);
}

.need-help-card::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 300px;
  height: 300px;
  background: rgba(255,255,255,0.06);
  border-radius: 50%;
}

.need-help-content {
  position: relative;
  z-index: 1;
}

.need-help-content h2 {
  font-size: 30px;
  font-weight: 800;
  color: #fff;
  margin-bottom: var(--space-sm);
}

.need-help-content p {
  font-size: 16px;
  color: rgba(255,255,255,0.85);
  margin-bottom: var(--space-xl);
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
}

.need-help-actions {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
}

.need-help-actions .btn-primary {
  background: #fff;
  color: var(--primary);
}

.need-help-actions .btn-primary:hover {
  box-shadow: 0 14px 40px rgba(0,0,0,0.2);
}

.need-help-actions .btn-secondary {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,0.35);
}

.need-help-actions .btn-secondary:hover {
  background: rgba(255,255,255,0.12);
  border-color: rgba(255,255,255,0.6);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .hero-title {
    font-size: 42px;
  }

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

  .steps-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-xl);
  }

  .steps-grid::before {
    display: none;
  }

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

@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--surface);
    flex-direction: column;
    padding: var(--space-lg);
    gap: var(--space-md);
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-lg);
    z-index: 999;
  }

  .nav-links.active {
    display: flex;
  }

  .mobile-menu-btn {
    display: block;
  }

  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: var(--space-2xl);
    padding-top: var(--space-2xl);
  }

  .hero-title {
    font-size: 36px;
  }

  .hero-subtitle {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-actions {
    justify-content: center;
    flex-wrap: wrap;
  }

  .hero-stats {
    justify-content: center;
  }

  .hero-visual {
    order: -1;
  }

  .phone-mockup {
    width: 220px;
  }

  .phone-mockup-secondary {
    width: 180px;
    right: -30px;
  }

  .floating-card {
    display: none;
  }

  .trust-content {
    gap: var(--space-md);
  }

  .trust-divider {
    display: none;
  }

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

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

  .preview-gallery {
    gap: var(--space-sm);
  }

  .preview-phone.main {
    width: 240px;
  }

  .preview-phone.side {
    width: 180px;
  }

  .section-title {
    font-size: 30px;
  }

  .cta-card {
    padding: var(--space-2xl) var(--space-lg);
  }

  .cta-content h2 {
    font-size: 28px;
  }

  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .footer-brand {
    max-width: 100%;
  }

  .footer-logo {
    justify-content: center;
  }

  .footer-bottom {
    flex-direction: column;
    gap: var(--space-md);
    text-align: center;
  }

  .footer-social {
    justify-content: center;
  }

  .faq-question {
    font-size: 15px;
    padding: var(--space-md);
  }

  .faq-answer {
    padding: 0 var(--space-md) var(--space-md);
  }

  /* Sub-pages Responsive */
  .contact-grid {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }

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

@media (max-width: 480px) {
  .hero-title {
    font-size: 30px;
  }

  .hero-subtitle {
    font-size: 15px;
  }

  .phone-mockup {
    width: 200px;
  }

  .phone-mockup-secondary {
    display: none;
  }

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

  .preview-phone.side {
    display: none;
  }

  .preview-phone.main {
    width: 260px;
    transform: scale(1);
  }

  .trust-item span:not(.trust-icon) {
    font-size: 12px;
  }

  .hero-stats {
    flex-direction: column;
    gap: var(--space-md);
    align-items: center;
  }

  .stat-item {
    text-align: center;
  }

  /* Sub-pages Mobile Override */
  .support-grid {
    grid-template-columns: 1fr;
  }

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

  .page-hero {
    padding: 120px 0 40px;
  }

  .page-hero-title {
    font-size: 32px;
  }

  .contact-form-card {
    padding: var(--space-lg);
  }
}

/* ===== PRINT STYLES ===== */
@media print {
  .navbar, .floating-card, .mobile-menu-btn {
    display: none !important;
  }

  .hero {
    padding-top: 0;
    min-height: auto;
  }

  .reveal {
    opacity: 1 !important;
    transform: none !important;
  }
}

/* ===== REDUCED MOTION ===== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  html {
    scroll-behavior: auto;
  }
}