/* ============ ConnectCare — Master Theme ============ */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Inter:wght@400;500;600;700&display=swap');

:root {
  /* Emerald & Slate Palette */
  --ink: #0F172A;          /* deep slate */
  --ink-2: #1E293B;
  --brand: #059669;        /* emerald green */
  --brand-deep: #047857;
  --brand-tint: #D1FAE5;   /* soft mint */
  --accent: #F59E0B;       /* amber for contrast */
  --accent-soft: #FEF3C7;
  --accent-deep: #8F6519;
  --bg: #F8FAFC;           /* cool slate-white */
  --surface: #FFFFFF;
  --surface-glass: rgba(248, 249, 252, 0.92);
  --line: #E2E8F0;
  --muted: #5D6B80;
  --radius: 20px;
  --shadow: 0 20px 40px -15px rgba(15, 23, 42, 0.08);
  --shadow-hover: 0 25px 50px -12px rgba(15, 23, 42, 0.14);
  --glass-shadow: 0 8px 32px 0 rgba(15, 23, 42, 0.06);
  --glass-border: 1px solid rgba(226, 232, 240, 0.8);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  letter-spacing: -0.02em;
}

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

a {
  text-decoration: none;
  color: inherit;
}

.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}

section {
  padding: 90px 0;
  position: relative;
}

/* ---------- Decorative Background ---------- */
.bg-deco {
  position: fixed;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  pointer-events: none;
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.45;
}

.orb-1 {
  width: 600px;
  height: 600px;
  top: -200px;
  right: -100px;
  background: radial-gradient(circle, rgba(5, 150, 105, 0.22), transparent 70%);
  animation: drift 25s ease-in-out infinite;
}

.orb-2 {
  width: 500px;
  height: 500px;
  bottom: -150px;
  left: -200px;
  background: radial-gradient(circle, rgba(15, 23, 42, 0.15), transparent 70%);
  animation: drift 30s ease-in-out -10s infinite reverse;
}

@keyframes drift {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(-60px, 50px) scale(1.08); }
  66% { transform: translate(50px, -40px) scale(0.92); }
}

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

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(5, 150, 105, 0.4); }
  70% { box-shadow: 0 0 0 15px rgba(5, 150, 105, 0); }
  100% { box-shadow: 0 0 0 0 rgba(5, 150, 105, 0); }
}

/* ---------- Top Disclaimer Bar ---------- */
.top-notice {
  background: var(--ink);
  color: #C9D6E8;
  text-align: center;
  padding: 8px 18px;
  font-size: 12.5px;
  font-weight: 500;
  letter-spacing: 0.01em;
  line-height: 1.4;
}

/* ---------- Header ---------- */
header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--surface-glass);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
  transition: all 0.3s ease;
}

header.scrolled {
  box-shadow: var(--glass-shadow);
}

.header-inner {
  max-width: 1140px;
  margin: 0 auto;
  padding: 12px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: nowrap;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.logo-img {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  object-fit: cover;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  border: 1px solid var(--line);
  flex-shrink: 0;
}

.logo-text {
  font-family: 'Outfit', sans-serif;
  font-weight: 800;
  font-size: 20px;
  color: var(--ink);
  letter-spacing: -0.01em;
  line-height: 1.1;
  white-space: nowrap;
}

.logo-text span {
  color: var(--brand);
}

.logo-text small {
  display: block;
  font-size: 10px;
  color: var(--muted);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-top: 1px;
}

nav {
  margin-left: auto;
  display: flex;
  align-items: center;
}

nav ul {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 4px;
  white-space: nowrap;
}

nav a {
  font-size: 14.5px;
  font-weight: 600;
  color: var(--muted);
  padding: 8px 14px;
  border-radius: 999px;
  transition: color 0.2s, background 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}

nav a:hover, nav a.active {
  color: var(--brand-deep);
  background: var(--brand-tint);
}

/* Nav Dropdown for Store */
.nav-dropdown-wrapper {
  position: relative;
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 10px;
  min-width: 270px;
  box-shadow: 0 18px 40px -15px rgba(17,27,46,0.2);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.22s, transform 0.22s, visibility 0.22s;
  z-index: 100;
}

.dropdown-menu::before {
  content: "";
  position: absolute;
  top: -12px;
  left: 0;
  right: 0;
  height: 12px;
}

.nav-dropdown-wrapper:hover .dropdown-menu,
.nav-dropdown-wrapper:focus-within .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(6px);
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: 12px;
  transition: background 0.2s;
}

.dropdown-item:hover {
  background: var(--brand-tint);
}

.dropdown-icon {
  width: 36px;
  height: 36px;
  border-radius: 11px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}

.dropdown-icon.apple {
  background: #E0F2FE;
  color: #0369A1;
}

.dropdown-icon.samsung {
  background: var(--accent-soft);
  color: var(--accent-deep);
}

.dropdown-title {
  font-size: 14.5px;
  font-weight: 800;
  color: var(--ink);
  line-height: 1.2;
}

.dropdown-sub {
  font-size: 11.5px;
  color: var(--muted);
  font-weight: 600;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.header-call-btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  background: var(--ink);
  color: white;
  padding: 11px 22px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 14px;
  white-space: nowrap;
  transition: background 0.2s;
}

.header-call-btn:hover {
  background: var(--brand-deep);
}

.header-call-btn i {
  color: var(--accent);
  font-size: 15px;
}

.mobile-nav-toggle {
  display: none;
  background: transparent;
  border: none;
  font-size: 26px;
  color: var(--ink);
  cursor: pointer;
  padding: 4px;
}

/* Mobile Drawer */
.mobile-nav-drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: 85%;
  max-width: 360px;
  height: 100vh;
  background: var(--surface);
  z-index: 2000;
  box-shadow: -10px 0 30px rgba(0,0,0,0.15);
  padding: 24px;
  transition: right 0.35s ease;
  display: flex;
  flex-direction: column;
}

.mobile-nav-drawer.open {
  right: 0;
}

.mobile-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 32px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
}

.close-drawer-btn {
  background: transparent;
  border: none;
  font-size: 24px;
  color: var(--muted);
  cursor: pointer;
}

.mobile-nav-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.mobile-nav-links a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  border-radius: 12px;
  font-weight: 600;
  color: var(--ink);
  font-size: 16px;
}

.mobile-nav-links a:hover {
  background: var(--brand-tint);
  color: var(--brand-deep);
}

.drawer-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.5);
  z-index: 1999;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.drawer-backdrop.open {
  opacity: 1;
  visibility: visible;
}

/* ---------- Hero Section ---------- */
.hero {
  padding: 100px 0 90px;
  min-height: calc(100vh - 80px);
  display: flex;
  align-items: center;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: white;
  color: var(--brand-deep);
  border: 1px solid var(--brand-tint);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 8px 16px;
  border-radius: 999px;
  margin-bottom: 24px;
  box-shadow: 0 4px 12px rgba(5, 150, 105, 0.1);
  animation: fadeInDown 0.8s ease-out;
}

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

.hero-content h1 {
  font-size: clamp(40px, 4.8vw, 62px);
  line-height: 1.1;
  margin-bottom: 24px;
  color: var(--ink);
  animation: fadeInUp 0.8s ease-out 0.1s both;
}

.hero-content h1 span {
  color: var(--brand);
  position: relative;
}

.hero-content p {
  font-size: 18px;
  color: var(--muted);
  max-width: 90%;
  margin-bottom: 40px;
  animation: fadeInUp 0.8s ease-out 0.2s both;
}

.hero-btns {
  display: flex;
  gap: 16px;
  animation: fadeInUp 0.8s ease-out 0.3s both;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--brand);
  color: white;
  padding: 12px 24px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 15px;
  transition: all 0.3s ease;
  box-shadow: 0 4px 14px rgba(5, 150, 105, 0.3);
  border: none;
  cursor: pointer;
}

.btn-primary:hover {
  background: var(--brand-deep);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(5, 150, 105, 0.4);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--surface);
  color: var(--ink);
  border: 1.5px solid var(--line);
  padding: 12px 24px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 15px;
  transition: all 0.3s ease;
}

.btn-secondary:hover {
  border-color: var(--brand);
  color: var(--brand);
}

.hero-visual {
  position: relative;
  animation: fadeIn 1s ease-out 0.4s both;
}

.hero-card {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: var(--glass-border);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow);
  position: relative;
  z-index: 2;
  animation: float 6s ease-in-out infinite;
}

.hero-card-header {
  margin-bottom: 24px;
}

.hero-card-header h3 {
  font-size: 22px;
  color: var(--ink);
  margin-bottom: 8px;
}

.hero-card-header p {
  font-size: 14px;
  color: var(--muted);
}

.plan-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px;
  background: var(--surface);
  border-radius: 12px;
  margin-bottom: 12px;
  border: 1px solid var(--line);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.plan-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(0,0,0,0.05);
  border-color: var(--brand-tint);
}

.plan-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--brand-tint);
  color: var(--brand-deep);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
}

.plan-info h4 {
  font-size: 16px;
  margin-bottom: 4px;
}

.plan-info p {
  font-size: 13px;
  color: var(--muted);
}

.hero-shape {
  position: absolute;
  z-index: 1;
  border-radius: 50%;
}

.shape-1 {
  width: 300px;
  height: 300px;
  background: linear-gradient(135deg, var(--brand-tint), rgba(255,255,255,0));
  top: -50px;
  right: -50px;
  filter: blur(40px);
}

.shape-2 {
  width: 200px;
  height: 200px;
  background: linear-gradient(135deg, var(--accent-soft), rgba(255,255,255,0));
  bottom: -30px;
  left: -30px;
  filter: blur(30px);
}

/* ---------- Store Handset Pages Showcase Styling ---------- */
.ticker-banner {
  background: var(--ink);
  color: white;
  padding: 14px 0;
  overflow: hidden;
  white-space: nowrap;
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.ticker-track {
  display: inline-block;
  animation: ticker 30s linear infinite;
}

@keyframes ticker {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.ticker-item {
  display: inline-block;
  padding: 0 24px;
}

.ticker-item i {
  color: var(--accent);
  margin-right: 8px;
}

.handset-catalog-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 40px;
}

.handset-card {
  background: white;
  border: 1.5px solid var(--line);
  border-radius: 24px;
  padding: 28px 20px;
  text-align: center;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: all 0.3s ease;
}

.handset-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
  border-color: var(--brand);
}

.top-badge-ribbon {
  position: absolute;
  top: 14px;
  left: 14px;
  background: #E0F2FE;
  color: #0369A1;
  font-size: 10.5px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 4px 10px;
  border-radius: 999px;
}

.top-badge-ribbon.gold {
  background: #FEF3C7;
  color: #8F6519;
}

.handset-card-img {
  height: 180px;
  object-fit: contain;
  margin: 20px auto 16px;
}

.handset-card h3 {
  font-size: 19px;
  margin-bottom: 8px;
  color: var(--ink);
}

.handset-card p {
  font-size: 12.5px;
  color: var(--muted);
  line-height: 1.5;
  margin-bottom: 16px;
  min-height: 55px;
}

.handset-tag-pill {
  background: #FEF3C7;
  color: #8F6519;
  font-size: 12px;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 16px;
  display: inline-block;
}

.handset-tag-pill.blue {
  background: #EBF3FF;
  color: #1E3A8A;
}

.btn-order-call {
  background: var(--ink);
  color: white;
  border: none;
  border-radius: 999px;
  padding: 12px 20px;
  font-weight: 700;
  font-size: 13.5px;
  cursor: pointer;
  transition: all 0.25s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: auto;
  text-decoration: none;
}

.btn-order-call:hover {
  background: var(--brand-deep);
}

.upgrade-box {
  background: var(--ink);
  color: white;
  border-radius: 28px;
  padding: 56px 44px;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  align-items: center;
  box-shadow: 0 24px 48px rgba(15, 23, 42, 0.2);
  background-image: radial-gradient(circle at 90% 10%, rgba(5, 150, 105, 0.25), transparent 50%);
}

.upgrade-box h2 {
  font-size: clamp(32px, 3.8vw, 44px);
  line-height: 1.12;
  margin-bottom: 18px;
}

.upgrade-box h2 em {
  font-style: italic;
  color: #F59E0B;
  font-weight: 600;
}

.upgrade-box p {
  color: #94A3B8;
  font-size: 15.5px;
  margin-bottom: 32px;
  line-height: 1.6;
}

.btn-gold-action {
  background: #D9A052;
  color: var(--ink);
  padding: 14px 28px;
  border-radius: 999px;
  font-weight: 800;
  font-size: 14.5px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 0.25s ease;
  text-decoration: none;
}

.btn-gold-action:hover {
  background: #FEF3C7;
  transform: translateY(-2px);
}

.checklist-group {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.check-item {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 15px;
  font-weight: 600;
  color: #E2E8F0;
}

.check-icon-circle {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #F59E0B;
  font-size: 16px;
  flex-shrink: 0;
}

/* ---------- Features / Services Section ---------- */
.section-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 60px;
}

.section-eyebrow {
  color: var(--brand);
  font-weight: 700;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 12px;
  display: block;
}

.section-header h2 {
  font-size: clamp(32px, 4vw, 42px);
  margin-bottom: 16px;
}

.section-header p {
  font-size: 16px;
  color: var(--muted);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
}

.feature-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 40px 32px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--brand);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
  border-color: var(--brand-tint);
}

.feature-card:hover::before {
  transform: scaleX(1);
}

.feature-icon {
  width: 64px;
  height: 64px;
  border-radius: 16px;
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  font-size: 28px;
  color: var(--brand);
  transition: all 0.3s ease;
}

.feature-card:hover .feature-icon {
  background: var(--brand);
  color: white;
  transform: scale(1.1) rotate(5deg);
}

.feature-card h3 {
  font-size: 20px;
  margin-bottom: 12px;
}

.feature-card p {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.7;
}

/* ---------- Pricing & Tabs Section ---------- */
.tabs-container {
  display: flex;
  justify-content: center;
  margin-bottom: 40px;
}

.tabs {
  display: inline-flex;
  background: var(--surface);
  padding: 6px;
  border-radius: 999px;
  border: 1px solid var(--line);
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.05);
}

.tab-btn {
  background: transparent;
  border: none;
  padding: 12px 32px;
  font-size: 16px;
  font-weight: 600;
  color: var(--muted);
  border-radius: 999px;
  cursor: pointer;
  transition: all 0.3s ease;
  font-family: 'Inter', sans-serif;
}

.tab-btn:hover {
  color: var(--ink);
}

.tab-btn.active {
  background: var(--brand);
  color: white;
  box-shadow: 0 4px 14px rgba(5, 150, 105, 0.3);
}

.tab-content {
  display: none;
  animation: fadeIn 0.5s ease;
}

.tab-content.active {
  display: block;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 32px;
}

.pricing-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 40px;
  position: relative;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
}

.pricing-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
  border-color: var(--brand-tint);
}

.pricing-card.popular {
  border-color: var(--brand);
  box-shadow: 0 20px 40px rgba(5, 150, 105, 0.15);
}

.popular-badge {
  position: absolute;
  top: -16px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--brand);
  color: white;
  padding: 6px 16px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.pricing-header h3 {
  font-size: 24px;
  margin-bottom: 8px;
}

.price {
  font-size: 48px;
  font-weight: 800;
  font-family: 'Outfit', sans-serif;
  color: var(--ink);
  margin-bottom: 8px;
  display: flex;
  align-items: baseline;
}

.price span {
  font-size: 16px;
  color: var(--muted);
  font-weight: 500;
  margin-left: 4px;
}

.pricing-desc {
  color: var(--muted);
  font-size: 15px;
  margin-bottom: 32px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--line);
}

.pricing-features {
  list-style: none;
  margin-bottom: 40px;
  flex-grow: 1;
}

.pricing-features li {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
  font-size: 15px;
  color: var(--ink);
}

.pricing-features li i {
  color: var(--brand);
  font-size: 20px;
}

.pricing-card .btn-primary, .pricing-card .btn-secondary {
  width: 100%;
  justify-content: center;
}

/* ---------- About Us Section ---------- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-content h2 {
  font-size: clamp(32px, 4vw, 42px);
  margin-bottom: 24px;
}

.about-content p {
  color: var(--muted);
  font-size: 16px;
  margin-bottom: 24px;
}

.stats-row {
  display: flex;
  gap: 32px;
  margin-top: 40px;
  padding-top: 40px;
  border-top: 1px solid var(--line);
}

.stat-number {
  font-size: 36px;
  color: var(--brand);
  margin-bottom: 4px;
}

.stat-box p {
  font-size: 14px;
  font-weight: 600;
  margin: 0;
  color: var(--ink);
}

.about-visual {
  position: relative;
}

.about-image-wrapper {
  position: relative;
  z-index: 2;
}

.about-img {
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  position: relative;
  z-index: 2;
}

.about-shape {
  position: absolute;
  top: -30px;
  right: -30px;
  width: 100%;
  height: 100%;
  background: var(--brand-tint);
  border-radius: var(--radius);
  z-index: 1;
}

/* ---------- FAQ Section ---------- */
.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border: 1px solid var(--line);
  border-radius: 16px;
  margin-bottom: 16px;
  background: var(--surface);
  overflow: hidden;
  transition: all 0.3s ease;
}

.faq-item.active {
  border-color: var(--brand);
  box-shadow: 0 10px 30px rgba(5, 150, 105, 0.05);
}

.faq-question {
  width: 100%;
  text-align: left;
  padding: 24px;
  background: transparent;
  border: none;
  font-size: 18px;
  font-weight: 600;
  font-family: 'Inter', sans-serif;
  color: var(--ink);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-question i {
  color: var(--brand);
  font-size: 20px;
  transition: transform 0.3s ease;
}

.faq-item.active .faq-question i {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0, 1, 0, 1);
}

.faq-item.active .faq-answer {
  max-height: 1000px;
  transition: max-height 0.8s ease-in-out;
}

.faq-answer p {
  padding: 0 24px 24px;
  color: var(--muted);
  font-size: 15px;
  margin: 0;
}

/* ---------- CTA Section ---------- */
.cta-section {
  padding: 100px 0;
  margin: 60px 0;
}

.cta-box {
  background: var(--ink);
  border-radius: 32px;
  padding: 80px 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
  color: white;
  box-shadow: 0 24px 48px rgba(15, 23, 42, 0.25);
}

.cta-box::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 80% 20%, rgba(5, 150, 105, 0.3), transparent 50%),
              radial-gradient(circle at 20% 80%, rgba(245, 158, 11, 0.15), transparent 50%);
  pointer-events: none;
}

.cta-content {
  position: relative;
  z-index: 1;
  max-width: 600px;
  margin: 0 auto;
}

.cta-content h2 {
  font-size: clamp(32px, 4vw, 48px);
  margin-bottom: 20px;
}

.cta-content p {
  font-size: 18px;
  color: #94A3B8;
  margin-bottom: 40px;
}

.cta-content .btn-primary {
  background: white;
  color: var(--ink);
  font-size: 16px;
  padding: 16px 32px;
}

.cta-content .btn-primary:hover {
  background: var(--brand-tint);
  transform: translateY(-2px) scale(1.05);
}

/* ---------- Footer ---------- */
footer {
  background: var(--surface);
  border-top: 1px solid var(--line);
  padding: 80px 0 40px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 60px;
}

.footer-brand p {
  color: var(--muted);
  margin: 20px 0;
  max-width: 300px;
}

.social-links {
  display: flex;
  gap: 16px;
}

.social-links a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  transition: all 0.2s ease;
}

.social-links a:hover {
  background: var(--brand);
  color: white;
  transform: translateY(-3px);
}

.footer-col h4 {
  font-size: 18px;
  margin-bottom: 24px;
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 12px;
}

.footer-col ul a {
  color: var(--muted);
  transition: color 0.2s ease;
}

.footer-col ul a:hover {
  color: var(--brand);
}

.footer-bottom {
  text-align: center;
  padding-top: 32px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
}

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

@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-30px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
}

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

/* ---------- Responsive ---------- */
@media (max-width: 1080px) {
  .handset-catalog-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 960px) {
  nav {
    display: none;
  }

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

@media (max-width: 992px) {
  .hero-grid, .about-grid, .upgrade-box {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 40px;
  }
  
  .about-shape {
    display: none;
  }

  .stats-row {
    justify-content: center;
    flex-wrap: wrap;
  }
  
  .hero-content h1, .hero-content p {
    margin-left: auto;
    margin-right: auto;
  }
  
  .hero-btns {
    justify-content: center;
  }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .header-actions .btn-secondary {
    display: none;
  }

  .handset-catalog-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}