/* =============================================
   RESET & VARIABLES
============================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
[hidden] { display: none !important; }

:root {
  --blue: #2563eb;
  --blue-dark: #1d4ed8;
  --blue-light: #eff6ff;
  --purple: #7c3aed;
  --purple-light: #f5f3ff;
  --green: #059669;
  --green-light: #ecfdf5;
  --orange: #d97706;
  --orange-light: #fffbeb;
  --teal: #0891b2;
  --teal-light: #ecfeff;
  --red: #dc2626;
  --red-light: #fef2f2;
  --indigo: #4f46e5;
  --indigo-light: #eef2ff;

  --bg: #ffffff;
  --bg-2: #f8fafc;
  --bg-3: #f1f5f9;
  --surface: #ffffff;
  --border: #e2e8f0;
  --border-2: #cbd5e1;

  --text: #0f172a;
  --text-2: #334155;
  --text-3: #64748b;
  --text-4: #94a3b8;

  --shadow-sm: 0 1px 2px rgba(0,0,0,.05);
  --shadow: 0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.04);
  --shadow-md: 0 4px 6px rgba(0,0,0,.06), 0 2px 4px rgba(0,0,0,.04);
  --shadow-lg: 0 10px 15px rgba(0,0,0,.08), 0 4px 6px rgba(0,0,0,.04);
  --shadow-xl: 0 20px 25px rgba(0,0,0,.08), 0 10px 10px rgba(0,0,0,.04);

  --radius-sm: 8px;
  --radius: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;

  --font: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

.container { max-width: 1180px; margin: 0 auto; padding: 0 24px; }

.text-gradient {
  background: linear-gradient(135deg, var(--blue), var(--purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* =============================================
   SECTION HEADERS
============================================= */
.sec-header { text-align: center; margin-bottom: 52px; }
.sec-tag {
  display: inline-flex;
  align-items: center;
  padding: 4px 14px;
  background: var(--blue-light);
  border: 1px solid #bfdbfe;
  border-radius: 50px;
  font-size: 12px;
  font-weight: 600;
  color: var(--blue);
  text-transform: uppercase;
  letter-spacing: .6px;
  margin-bottom: 16px;
}
.sec-tag-white {
  background: rgba(255,255,255,.2);
  border-color: rgba(255,255,255,.3);
  color: #fff;
}
.sec-title {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 800;
  letter-spacing: -.5px;
  line-height: 1.15;
  color: var(--text);
  margin-bottom: 14px;
}
.sec-desc {
  font-size: 16px;
  color: var(--text-3);
  max-width: 520px;
  margin: 0 auto;
  line-height: 1.7;
}

/* =============================================
   BUTTONS
============================================= */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 22px;
  background: linear-gradient(135deg, var(--blue), var(--purple));
  color: #fff;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 14px;
  border: none;
  cursor: pointer;
  transition: opacity .15s, transform .15s, box-shadow .15s;
  white-space: nowrap;
  font-family: var(--font);
}
.btn-primary:hover { opacity: .9; transform: translateY(-1px); box-shadow: 0 6px 20px rgba(37,99,235,.3); }

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 22px;
  background: var(--bg);
  color: var(--text-2);
  border: 1.5px solid var(--border-2);
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  transition: all .15s;
  white-space: nowrap;
  font-family: var(--font);
}
.btn-outline:hover { border-color: var(--blue); color: var(--blue); background: var(--blue-light); }

.btn-white {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 26px;
  background: #fff;
  color: var(--blue);
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 15px;
  border: none;
  cursor: pointer;
  transition: all .15s;
  white-space: nowrap;
  font-family: var(--font);
}
.btn-white:hover { box-shadow: 0 4px 12px rgba(0,0,0,.15); transform: translateY(-1px); }

.btn-white-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 26px;
  background: transparent;
  color: #fff;
  border: 1.5px solid rgba(255,255,255,.5);
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 15px;
  cursor: pointer;
  transition: all .15s;
  white-space: nowrap;
  font-family: var(--font);
}
.btn-white-outline:hover { background: rgba(255,255,255,.1); border-color: #fff; }

.btn-sm { padding: 8px 16px; font-size: 13px; }
.btn-hero { padding: 13px 26px; font-size: 15px; border-radius: var(--radius-sm); }
.btn-full { width: 100%; justify-content: center; }

/* =============================================
   NAV
============================================= */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 14px 0;
  transition: all .25s;
}
.nav.scrolled {
  background: rgba(255,255,255,.95);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  padding: 10px 0;
}
.nav-inner {
  display: flex;
  align-items: center;
  gap: 24px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.logo-icon { width: 34px; height: 34px; flex-shrink: 0; }
.logo-text-wrap { display: flex; flex-direction: column; line-height: 1.1; }
.logo-name { font-size: 17px; font-weight: 800; color: var(--text); letter-spacing: -.3px; }
.logo-by { font-size: 10px; color: var(--text-4); font-weight: 400; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
  margin-left: auto;
}
.nav-links a {
  display: block;
  padding: 7px 13px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-3);
  border-radius: var(--radius-sm);
  transition: all .12s;
}
.nav-links a:hover, .nav-links a.active { color: var(--text); background: var(--bg-3); }

.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.nav-phone {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-3);
  transition: color .12s;
}
.nav-phone:hover { color: var(--blue); }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  margin-left: auto;
}
.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: all .25s;
}

.mobile-menu {
  display: none;
  position: fixed;
  top: 61px; left: 0; right: 0;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-md);
  padding: 16px 24px 20px;
  flex-direction: column;
  gap: 6px;
  z-index: 99;
}
.mobile-menu.open { display: flex; }
.mm-link {
  display: block;
  padding: 11px 14px;
  font-size: 15px;
  color: var(--text-2);
  border-radius: var(--radius-sm);
  font-weight: 500;
  transition: all .12s;
}
.mm-link:hover { color: var(--text); background: var(--bg-3); }
.mm-phone { color: var(--blue); font-weight: 600; }
.mobile-menu .btn-primary { margin-top: 6px; justify-content: center; text-align: center; }

/* =============================================
   HERO
============================================= */
.hero {
  position: relative;
  padding: 130px 0 80px;
  overflow: hidden;
  background: var(--bg);
}
.hero-decor { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.hero-blob-1 {
  position: absolute;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(37,99,235,.07) 0%, transparent 70%);
  top: -150px; right: -100px;
  border-radius: 50%;
}
.hero-blob-2 {
  position: absolute;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(124,58,237,.06) 0%, transparent 70%);
  bottom: -100px; left: -50px;
  border-radius: 50%;
}
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 52px 52px;
  opacity: .4;
  mask-image: radial-gradient(ellipse 70% 60% at 70% 40%, black 20%, transparent 80%);
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
  position: relative;
  z-index: 2;
}
.hero-left { display: flex; flex-direction: column; gap: 24px; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: var(--blue-light);
  border: 1px solid #bfdbfe;
  border-radius: 50px;
  font-size: 13px;
  color: var(--blue);
  font-weight: 500;
  width: fit-content;
}
.badge-pulse {
  width: 7px; height: 7px;
  background: var(--blue);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
  flex-shrink: 0;
}
@keyframes pulse { 0%,100% { opacity:1; transform:scale(1); } 50% { opacity:.5; transform:scale(.85); } }

.hero-title {
  font-size: clamp(36px, 5vw, 58px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -1px;
  color: var(--text);
}
.hero-desc {
  font-size: 17px;
  color: var(--text-3);
  line-height: 1.7;
  max-width: 480px;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--text-3);
  font-weight: 500;
}

/* App frame mockup */
.hero-right { position: relative; }
.app-frame {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.app-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  background: var(--bg-3);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
.app-dots { display: flex; gap: 5px; }
.app-dots span {
  width: 10px; height: 10px; border-radius: 50%;
}
.app-dots span:nth-child(1) { background: #ef4444; }
.app-dots span:nth-child(2) { background: #f59e0b; }
.app-dots span:nth-child(3) { background: #10b981; }
.app-url {
  flex: 1;
  text-align: center;
  font-size: 11px;
  color: var(--text-4);
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 3px 10px;
}
.app-dot-r { width: 10px; height: 10px; }

.app-frame > div:not(.app-bar) { display: flex; flex: 1; min-height: 0; }
.app-sidebar {
  width: 44px;
  background: var(--bg-2);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 12px 0;
  gap: 16px;
  flex-shrink: 0;
}
.sb-logo { color: transparent; }
.sb-item {
  width: 32px; height: 32px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-4);
  cursor: pointer;
  transition: all .12s;
}
.sb-item:hover { background: var(--bg-3); color: var(--text-3); }
.sb-item.active { background: var(--blue-light); color: var(--blue); }

.app-content { flex: 1; padding: 14px; overflow: hidden; display: flex; flex-direction: column; gap: 12px; }
.app-topbar { display: flex; justify-content: space-between; align-items: center; }
.app-page-title { font-size: 13px; font-weight: 700; color: var(--text); }
.app-date { font-size: 11px; color: var(--text-4); }
.app-kpis { display: grid; grid-template-columns: repeat(3,1fr); gap: 8px; }
.kpi-card {
  border-radius: var(--radius-sm);
  padding: 10px;
  border: 1px solid transparent;
}
.kpi-blue { background: var(--blue-light); border-color: #bfdbfe; }
.kpi-orange { background: var(--orange-light); border-color: #fde68a; }
.kpi-green { background: var(--green-light); border-color: #a7f3d0; }
.kpi-label { font-size: 9px; color: var(--text-3); font-weight: 500; margin-bottom: 2px; }
.kpi-value { font-size: 20px; font-weight: 800; color: var(--text); line-height: 1; margin-bottom: 2px; }
.kpi-trend { font-size: 9px; color: var(--text-4); }
.app-section-title { font-size: 11px; font-weight: 600; color: var(--text-3); text-transform: uppercase; letter-spacing: .5px; }

.app-table { display: flex; flex-direction: column; gap: 4px; }
.app-row {
  display: grid;
  grid-template-columns: 2fr 1fr .7fr 1fr;
  align-items: center;
  gap: 8px;
  padding: 7px 10px;
  border-radius: var(--radius-sm);
  font-size: 11px;
  color: var(--text-2);
}
.app-row-head {
  background: var(--bg-2);
  font-size: 10px;
  font-weight: 600;
  color: var(--text-4);
  text-transform: uppercase;
  letter-spacing: .3px;
}
.app-row-active { background: var(--blue-light); }
.row-name { display: flex; align-items: center; gap: 6px; font-weight: 500; }
.row-av {
  width: 22px; height: 22px; border-radius: 50%;
  font-size: 8px; font-weight: 700; color: #fff;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.av-blue { background: var(--blue); }
.av-purple { background: var(--purple); }
.av-green { background: var(--green); }
.row-type { color: var(--text-4); }
.tag { padding: 2px 7px; border-radius: 50px; font-size: 9px; font-weight: 600; }
.tag-wait { background: #fef9c3; color: #a16207; }
.tag-active { background: var(--blue-light); color: var(--blue); }
.tag-done { background: var(--green-light); color: var(--green); }

/* Floating hero cards */
.hero-float {
  position: absolute;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 10px 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: var(--shadow-lg);
  animation: floatUpDown 4s ease-in-out infinite;
}
.hero-float-1 { bottom: -16px; left: -32px; animation-delay: 0s; }
.hero-float-2 { top: -16px; right: -20px; animation-delay: 1.5s; }
@keyframes floatUpDown { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-6px)} }
.hf-icon { font-size: 20px; }
.hf-val { font-size: 14px; font-weight: 700; color: var(--text); }
.hf-lbl { font-size: 10px; color: var(--text-4); }

/* =============================================
   STATS
============================================= */
.stats-section {
  padding: 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg-2);
}
.stats-inner {
  display: flex;
  align-items: center;
  justify-content: center;
}
.stat-item {
  flex: 1;
  text-align: center;
  padding: 32px 24px;
}
.stat-num {
  font-size: 38px;
  font-weight: 800;
  color: var(--text);
  line-height: 1;
  letter-spacing: -1px;
  margin-bottom: 4px;
}
.stat-num span { color: var(--blue); }
.stat-lbl { font-size: 13px; color: var(--text-3); font-weight: 500; }
.stat-divider { width: 1px; height: 48px; background: var(--border); flex-shrink: 0; }

/* =============================================
   FEATURES
============================================= */
.features-section { padding: 96px 0; }
.feat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.feat-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  transition: all .2s;
  position: relative;
}
.feat-card:hover {
  border-color: #bfdbfe;
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.feat-icon {
  width: 44px; height: 44px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
}
.feat-icon svg { width: 20px; height: 20px; }
.fi-blue   { background: var(--blue-light);   color: var(--blue); }
.fi-green  { background: var(--green-light);  color: var(--green); }
.fi-purple { background: var(--purple-light); color: var(--purple); }
.fi-orange { background: var(--orange-light); color: var(--orange); }
.fi-teal   { background: var(--teal-light);   color: var(--teal); }
.fi-red    { background: var(--red-light);    color: var(--red); }
.fi-indigo { background: var(--indigo-light); color: var(--indigo); }

.feat-card h3 { font-size: 15px; font-weight: 700; color: var(--text); margin-bottom: 8px; }
.feat-card p { font-size: 13px; color: var(--text-3); line-height: 1.65; }

.feat-card-ai { background: linear-gradient(135deg, var(--purple-light), var(--blue-light)); border-color: #c4b5fd; }
.feat-ai-badge {
  position: absolute;
  top: 14px; right: 14px;
  padding: 2px 8px;
  background: linear-gradient(135deg, var(--blue), var(--purple));
  color: #fff;
  border-radius: 50px;
  font-size: 10px;
  font-weight: 700;
}

/* =============================================
   HOW IT WORKS
============================================= */
.how-section { padding: 96px 0; background: var(--bg-2); }
.steps-row {
  display: flex;
  align-items: stretch;
  gap: 0;
}
.step-card {
  flex: 1;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  display: flex;
  gap: 16px;
  transition: all .2s;
}
.step-card:hover { box-shadow: var(--shadow-md); border-color: #bfdbfe; transform: translateY(-2px); }
.step-number {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue), var(--purple));
  color: #fff;
  font-size: 16px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.step-body h3 { font-size: 15px; font-weight: 700; margin-bottom: 8px; color: var(--text); }
.step-body p { font-size: 13px; color: var(--text-3); line-height: 1.65; }
.step-arrow {
  display: flex;
  align-items: center;
  padding: 0 12px;
  opacity: .4;
}
.step-arrow svg { width: 40px; height: 12px; }

/* =============================================
   SECURITY
============================================= */
.security-section { padding: 96px 0; }
.security-grid {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 64px;
  align-items: center;
}
.security-text .sec-tag { margin-bottom: 16px; }
.security-text .sec-title { text-align: left; margin-bottom: 14px; }
.security-desc { font-size: 15px; color: var(--text-3); line-height: 1.75; margin-bottom: 28px; }
.security-items { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.sec-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.sec-item-icon { font-size: 22px; flex-shrink: 0; }
.sec-item strong { display: block; font-size: 13px; font-weight: 700; color: var(--text); margin-bottom: 3px; }
.sec-item p { font-size: 12px; color: var(--text-3); line-height: 1.5; }

.security-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 280px;
  position: relative;
}
.sv-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid;
  animation: spinRing linear infinite;
}
.sv-ring-1 { width: 180px; height: 180px; border-color: rgba(37,99,235,.2); animation-duration: 18s; }
.sv-ring-2 { width: 240px; height: 240px; border-color: rgba(124,58,237,.12); animation-duration: 24s; animation-direction: reverse; }
.sv-ring-3 { width: 290px; height: 290px; border-color: rgba(37,99,235,.07); animation-duration: 32s; }
.sv-ring::before {
  content: '';
  position: absolute;
  width: 8px; height: 8px;
  background: var(--blue);
  border-radius: 50%;
  top: -4px; left: 50%;
  transform: translateX(-50%);
  box-shadow: 0 0 8px rgba(37,99,235,.6);
}
.sv-ring-2::before { background: var(--purple); box-shadow: 0 0 8px rgba(124,58,237,.6); }
.sv-ring-3::before { width: 6px; height: 6px; top: -3px; background: var(--teal); box-shadow: 0 0 6px rgba(8,145,178,.5); }
.sv-core {
  width: 80px; height: 80px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 0 8px var(--blue-light), var(--shadow-md);
  z-index: 2;
}
@keyframes spinRing { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }

/* =============================================
   PRICING
============================================= */
.pricing-section { padding: 96px 0; background: var(--bg-2); }

.trial-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background: linear-gradient(135deg, var(--blue), var(--purple));
  border-radius: var(--radius-lg);
  padding: 20px 28px;
  margin-bottom: 24px;
}
.trial-bar-left { display: flex; align-items: center; gap: 14px; }
.trial-bar-icon { font-size: 28px; }
.trial-bar-title { font-size: 16px; font-weight: 700; color: #fff; margin-bottom: 2px; }
.trial-bar-sub { font-size: 13px; color: rgba(255,255,255,.75); }
.trial-bar .btn-white { flex-shrink: 0; }

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 16px;
  align-items: start;
}
.price-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  position: relative;
  transition: all .2s;
}
.price-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.price-card-featured {
  border: 2px solid var(--blue);
  box-shadow: 0 0 0 4px rgba(37,99,235,.08);
}
.pc-popular {
  position: absolute;
  top: -13px; left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--blue), var(--purple));
  color: #fff;
  padding: 4px 16px;
  border-radius: 50px;
  font-size: 11px;
  font-weight: 700;
  white-space: nowrap;
}
.pc-top { display: flex; flex-direction: column; gap: 6px; }
.pc-name { font-size: 20px; font-weight: 800; color: var(--text); }
.pc-desc { font-size: 13px; color: var(--text-4); }
.pc-price { display: flex; align-items: baseline; gap: 4px; margin-top: 4px; }
.pc-num { font-size: 28px; font-weight: 800; color: var(--text); }
.pc-per { font-size: 14px; color: var(--text-4); }
.pc-limit {
  font-size: 12px;
  color: var(--text-3);
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 7px 12px;
  margin-top: 4px;
}
.pc-limit strong { color: var(--blue); }

.pc-features { display: flex; flex-direction: column; gap: 9px; flex: 1; }
.pc-features li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-2);
}
.pc-features li svg { width: 14px; height: 14px; flex-shrink: 0; color: var(--green); }

/* Lifetime */
.lifetime-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 32px;
  align-items: center;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 28px 32px;
}
.lifetime-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  background: #fef9c3;
  border: 1px solid #fde68a;
  color: #92400e;
  border-radius: 50px;
  font-size: 12px;
  font-weight: 700;
  margin-bottom: 10px;
}
.lifetime-left h3 { font-size: 20px; font-weight: 800; color: var(--text); margin-bottom: 8px; }
.lifetime-left p { font-size: 14px; color: var(--text-3); line-height: 1.65; margin-bottom: 14px; }
.lifetime-perks { display: flex; flex-wrap: wrap; gap: 8px; }
.lifetime-perks span { font-size: 13px; color: var(--text-2); }
.lifetime-right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 14px;
  min-width: 200px;
}
.lifetime-price-wrap { text-align: right; }
.lifetime-price {
  display: block;
  font-size: 30px;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -1px;
}
.lifetime-note { font-size: 12px; color: var(--text-4); }

/* =============================================
   TESTIMONIALS
============================================= */
.testi-section { padding: 96px 0; }
.testi-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 16px; }
.testi-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: all .2s;
}
.testi-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.testi-card-featured {
  background: linear-gradient(135deg, var(--blue-light), var(--purple-light));
  border-color: #c4b5fd;
}
.testi-stars { font-size: 14px; color: #f59e0b; letter-spacing: 1px; }
.testi-card p { font-size: 14px; color: var(--text-2); line-height: 1.7; flex: 1; }
.testi-author { display: flex; align-items: center; gap: 12px; }
.testi-av {
  width: 40px; height: 40px;
  border-radius: 50%;
  font-size: 11px;
  font-weight: 700;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.av-blue { background: var(--blue); }
.av-purple { background: var(--purple); }
.av-green { background: var(--green); }
.testi-name { font-size: 13px; font-weight: 700; color: var(--text); }
.testi-clinic { font-size: 12px; color: var(--text-4); }

/* =============================================
   FAQ
============================================= */
.faq-section { padding: 96px 0; background: var(--bg-2); }
.faq-inner { display: grid; grid-template-columns: 280px 1fr; gap: 64px; align-items: start; }
.faq-left { position: sticky; top: 90px; }
.faq-left .sec-tag { margin-bottom: 16px; }
.faq-left .sec-title { text-align: left; font-size: 32px; margin-bottom: 14px; }
.faq-contact-text { font-size: 14px; color: var(--text-3); margin-bottom: 12px; }

.faq-list { display: flex; flex-direction: column; gap: 8px; }
.faq-item {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color .15s;
}
.faq-item.open { border-color: #bfdbfe; }
.faq-q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 20px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  user-select: none;
  transition: background .12s;
}
.faq-q:hover { background: var(--bg-2); }
.faq-icon {
  width: 18px; height: 18px;
  flex-shrink: 0;
  color: var(--text-4);
  transition: transform .2s;
}
.faq-item.open .faq-icon { transform: rotate(180deg); color: var(--blue); }
.faq-a {
  display: none;
  padding: 0 20px 16px;
  font-size: 14px;
  color: var(--text-3);
  line-height: 1.7;
}
.faq-item.open .faq-a { display: block; }

/* =============================================
   CTA
============================================= */
.cta-section { padding: 96px 0; }
.cta-box {
  background: linear-gradient(135deg, var(--blue), var(--purple));
  border-radius: var(--radius-xl);
  padding: 72px 48px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-box::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 40px 40px;
}
.cta-content { position: relative; z-index: 1; }
.cta-box .sec-tag { margin-bottom: 16px; }
.cta-box h2 { font-size: clamp(26px, 4vw, 40px); font-weight: 800; color: #fff; letter-spacing: -.5px; margin-bottom: 14px; line-height: 1.2; }
.cta-box p { font-size: 16px; color: rgba(255,255,255,.8); margin-bottom: 32px; line-height: 1.7; }
.cta-actions { display: flex; justify-content: center; flex-wrap: wrap; gap: 12px; }

/* =============================================
   FOOTER
============================================= */
.footer { padding: 64px 0 32px; border-top: 1px solid var(--border); background: var(--bg); }
.footer-top { display: grid; grid-template-columns: 320px 1fr; gap: 64px; margin-bottom: 40px; }
.footer-brand .logo { margin-bottom: 14px; }
.footer-tagline { font-size: 14px; color: var(--text-3); line-height: 1.65; margin-bottom: 16px; }
.footer-contact-info {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}
.footer-contact-info div { font-size: 13px; color: var(--text-3); }
.footer-contact-info a { color: var(--text-3); transition: color .12s; }
.footer-contact-info a:hover { color: var(--blue); }
.footer-social { display: flex; gap: 8px; }
.footer-social a {
  width: 34px; height: 34px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-4);
  transition: all .12s;
}
.footer-social a svg { width: 14px; height: 14px; }
.footer-social a:hover { color: var(--blue); border-color: #bfdbfe; background: var(--blue-light); }

.footer-links { display: grid; grid-template-columns: repeat(3,1fr); gap: 32px; }
.footer-col-title { font-size: 12px; font-weight: 700; color: var(--text); text-transform: uppercase; letter-spacing: .6px; margin-bottom: 14px; }
.footer-col ul { display: flex; flex-direction: column; gap: 8px; }
.footer-col a { font-size: 14px; color: var(--text-3); transition: color .12s; }
.footer-col a:hover { color: var(--blue); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  font-size: 13px;
  color: var(--text-4);
  flex-wrap: wrap;
  gap: 12px;
}
.footer-legal { display: flex; gap: 20px; flex-wrap: wrap; }
.footer-legal a { font-size: 13px; color: var(--text-4); transition: color .12s; }
.footer-legal a:hover { color: var(--blue); }

/* =============================================
   CONTACT MODAL
============================================= */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  background: rgba(15,23,42,.5);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s;
}
.modal-overlay.open { opacity: 1; pointer-events: all; }
.modal-box {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 32px;
  width: 100%;
  max-width: 460px;
  max-height: 92vh;
  overflow-y: auto;
  position: relative;
  box-shadow: var(--shadow-xl);
  transform: translateY(16px) scale(.98);
  transition: transform .25s cubic-bezier(.34,1.4,.64,1);
}
.modal-overlay.open .modal-box { transform: translateY(0) scale(1); }
.modal-close {
  position: absolute;
  top: 14px; right: 14px;
  width: 30px; height: 30px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text-4);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: all .12s;
}
.modal-close:hover { color: var(--text); border-color: var(--border-2); background: var(--bg-2); }

.modal-header { text-align: center; margin-bottom: 24px; }
.modal-logo { width: 40px; height: 40px; margin: 0 auto 12px; }
.modal-header h2 { font-size: 20px; font-weight: 700; color: var(--text); margin-bottom: 6px; }
.modal-header p { font-size: 14px; color: var(--text-3); line-height: 1.5; }
.modal-plan-badge {
  display: inline-block;
  margin-top: 10px;
  padding: 4px 12px;
  background: var(--blue-light);
  border: 1px solid #bfdbfe;
  border-radius: 50px;
  font-size: 12px;
  color: var(--blue);
  font-weight: 600;
}
.modal-plan-badge:empty { display: none; }

.form-group { display: flex; flex-direction: column; gap: 5px; margin-bottom: 14px; }
.form-group label { font-size: 13px; font-weight: 600; color: var(--text-2); }
.req { color: var(--red); }
.form-group input {
  background: var(--bg);
  border: 1.5px solid var(--border-2);
  border-radius: var(--radius-sm);
  padding: 11px 14px;
  color: var(--text);
  font-family: var(--font);
  font-size: 14px;
  transition: border-color .12s, box-shadow .12s;
  outline: none;
  width: 100%;
}
.form-group input::placeholder { color: var(--text-4); }
.form-group input:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(37,99,235,.1); }
.form-group input.invalid { border-color: var(--red); box-shadow: 0 0 0 3px rgba(220,38,38,.08); }
.field-err { font-size: 12px; color: var(--red); min-height: 16px; }

.modal-notice {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 12px;
  color: var(--text-4);
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  margin-bottom: 16px;
  line-height: 1.5;
}
.modal-notice svg { flex-shrink: 0; margin-top: 1px; color: var(--text-4); }

.submit-loading { display: flex; align-items: center; gap: 6px; }
.spin { animation: spinIcon .8s linear infinite; }
@keyframes spinIcon { to { transform: rotate(360deg); } }

.modal-state-center {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 12px;
  padding: 16px 0 8px;
}
.modal-state-center h2 { font-size: 20px; font-weight: 700; color: var(--text); }
.modal-state-center p { font-size: 14px; color: var(--text-3); line-height: 1.7; }
.state-icon {
  width: 68px; height: 68px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 4px;
}
.state-ok { background: var(--green-light); }
.state-err { background: var(--red-light); }
.state-actions { display: flex; gap: 10px; }

/* =============================================
   RESPONSIVE
============================================= */
@media (max-width: 1024px) {
  .feat-grid { grid-template-columns: repeat(2,1fr); }
  .hero-inner { grid-template-columns: 1fr; }
  .hero-right { display: none; }
  .hero-left { max-width: 640px; margin: 0 auto; text-align: center; }
  .hero-actions { justify-content: center; }
  .hero-trust { justify-content: center; }
  .hero-badge { margin: 0 auto; }
  .security-grid { grid-template-columns: 1fr; }
  .security-visual { display: none; }
  .faq-inner { grid-template-columns: 1fr; }
  .faq-left { position: static; }
  .footer-top { grid-template-columns: 1fr; gap: 32px; }
}

@media (max-width: 768px) {
  .nav-links, .nav-actions { display: none; }
  .hamburger { display: flex; }
  .hero { padding: 100px 0 60px; }
  .pricing-grid { grid-template-columns: 1fr; }
  .testi-grid { grid-template-columns: 1fr; }
  .lifetime-row { grid-template-columns: 1fr; }
  .lifetime-right { align-items: flex-start; }
  .stats-inner { flex-wrap: wrap; }
  .stat-item { flex: 1 1 40%; }
  .stat-divider { display: none; }
  .steps-row { flex-direction: column; }
  .step-arrow { transform: rotate(90deg); align-self: center; }
  .cta-box { padding: 48px 24px; border-radius: var(--radius-lg); }
  .footer-links { grid-template-columns: repeat(2,1fr); gap: 20px; }
  .security-items { grid-template-columns: 1fr; }
}

@media (max-width: 540px) {
  .container { padding: 0 16px; }
  .feat-grid { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn-hero { text-align: center; justify-content: center; }
  .modal-box { padding: 24px 16px; border-radius: var(--radius-lg); }
  .trial-bar { flex-direction: column; align-items: flex-start; }
  .footer-links { grid-template-columns: 1fr 1fr; }
  .cta-actions { flex-direction: column; align-items: center; }
}