/* ============================================================
   Translatio — Main Stylesheet
   Brand: Translatio AI | Version: 1.0
   ============================================================ */

/* ── Google Fonts are loaded in HTML ── */

/* ── CSS Variables ─────────────────────────────────────────── */
:root {
  --primary:       #6366f1;
  --primary-dark:  #4f46e5;
  --primary-light: #818cf8;
  --secondary:     #8b5cf6;
  --accent:        #06b6d4;
  --gradient:      linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
  --gradient-h:    linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
  --dark:          #0f172a;
  --dark-medium:   #1e293b;
  --dark-soft:     #334155;
  --light:         #f8fafc;
  --light-medium:  #f1f5f9;
  --text:          #334155;
  --text-muted:    #64748b;
  --text-light:    #94a3b8;
  --border:        #e2e8f0;
  --border-light:  #f1f5f9;
  --white:         #ffffff;
  --success:       #10b981;
  --warning:       #f59e0b;
  --danger:        #ef4444;
  --radius:        14px;
  --radius-sm:     8px;
  --radius-xl:     24px;
  --shadow-sm:     0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
  --shadow:        0 4px 16px rgba(0,0,0,.08), 0 1px 4px rgba(0,0,0,.04);
  --shadow-md:     0 8px 32px rgba(0,0,0,.10), 0 2px 8px rgba(0,0,0,.06);
  --shadow-lg:     0 20px 60px rgba(0,0,0,.12);
  --shadow-primary:0 8px 30px rgba(99,102,241,.3);
  --font:          'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-display:  'Plus Jakarta Sans', 'Inter', sans-serif;
  --transition:    .2s cubic-bezier(.4,0,.2,1);
  --nav-height:    72px;
}

/* ── Reset ─────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font);
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; outline: none; background: none; font-family: inherit; }

/* ── Typography ─────────────────────────────────────────────── */
h1,h2,h3,h4,h5,h6 {
  font-family: var(--font-display);
  color: var(--dark);
  line-height: 1.25;
  font-weight: 700;
}
h1 { font-size: clamp(2.4rem, 5vw, 3.8rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.5rem); }
p { line-height: 1.75; }

/* ── Layout helpers ─────────────────────────────────────────── */
.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.container-sm { max-width: 860px; }
.container-lg { max-width: 1360px; }

.section { padding: 100px 0; }
.section-sm { padding: 60px 0; }
.section-lg { padding: 120px 0; }

.text-center { text-align: center; }
.text-muted { color: var(--text-muted); }
.text-sm { font-size: 14px; }
.text-xs { font-size: 12px; }
.text-gradient {
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.font-mono { font-family: 'JetBrains Mono', monospace; }

/* ── Buttons ─────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 15px;
  font-family: var(--font);
  transition: all var(--transition);
  cursor: pointer;
  white-space: nowrap;
  text-decoration: none;
}

.btn-primary {
  background: var(--gradient);
  color: var(--white);
  box-shadow: var(--shadow-primary);
}
.btn-primary:hover {
  background: var(--gradient-h);
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(99,102,241,.4);
}

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

.btn-ghost {
  background: rgba(255,255,255,.12);
  color: var(--white);
  border: 1.5px solid rgba(255,255,255,.25);
  backdrop-filter: blur(8px);
}
.btn-ghost:hover {
  background: rgba(255,255,255,.2);
  transform: translateY(-2px);
}

.btn-white {
  background: var(--white);
  color: var(--primary);
  box-shadow: var(--shadow);
}
.btn-white:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

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

.btn-lg { padding: 17px 34px; font-size: 16px; }
.btn-sm { padding: 9px 18px; font-size: 13px; }
.btn-xl { padding: 20px 44px; font-size: 17px; border-radius: var(--radius-xl); }

/* ── Badges / Pills ─────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 14px;
  border-radius: 100px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .01em;
}
.badge-primary { background: rgba(99,102,241,.1); color: var(--primary); }
.badge-success { background: rgba(16,185,129,.1); color: var(--success); }
.badge-warning { background: rgba(245,158,11,.1); color: var(--warning); }
.badge-dark    { background: var(--dark); color: var(--white); }
.badge-gradient {
  background: var(--gradient);
  color: var(--white);
  box-shadow: 0 2px 12px rgba(99,102,241,.25);
}

/* ── Cards ─────────────────────────────────────────────────── */
.card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  overflow: hidden;
}
.card-body { padding: 28px 32px; }
.card-hover {
  transition: all var(--transition);
}
.card-hover:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-light);
}

/* ── Section header ─────────────────────────────────────────── */
.section-header {
  text-align: center;
  margin-bottom: 64px;
}
.section-header .badge { margin-bottom: 16px; }
.section-header p {
  font-size: 18px;
  color: var(--text-muted);
  max-width: 600px;
  margin: 16px auto 0;
}

/* ── Dividers ───────────────────────────────────────────────── */
.divider { height: 1px; background: var(--border); margin: 0; }

/* ── ──────────────────────────────────────────────────────────
   NAVIGATION
   ────────────────────────────────────────────────────────── */
.nav {
  position: sticky;
  top: 0;
  z-index: 1000;
  height: var(--nav-height);
  background: rgba(255,255,255,.9);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(226,232,240,.8);
  transition: all var(--transition);
}
.nav.scrolled {
  box-shadow: 0 4px 24px rgba(0,0,0,.06);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 22px;
  color: var(--dark);
  text-decoration: none;
}
.nav-logo-icon {
  width: 38px; height: 38px;
  background: var(--gradient);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}
.nav-logo span { background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-links a {
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 500;
  color: var(--text);
  transition: all var(--transition);
}
.nav-links a:hover { color: var(--primary); background: rgba(99,102,241,.06); }
.nav-links a.active { color: var(--primary); background: rgba(99,102,241,.08); font-weight: 600; }

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}
.nav-cta { font-size: 14px !important; padding: 10px 20px !important; }

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 32px;
  padding: 4px;
  cursor: pointer;
}
.nav-hamburger span {
  display: block;
  height: 2px;
  background: var(--dark);
  border-radius: 2px;
  transition: all var(--transition);
}

.nav-mobile {
  display: none;
  position: fixed;
  top: var(--nav-height);
  left: 0; right: 0;
  background: var(--white);
  border-bottom: 1px solid var(--border);
  padding: 16px 24px 24px;
  box-shadow: var(--shadow-md);
  z-index: 999;
}
.nav-mobile.open { display: block; }
.nav-mobile a {
  display: block;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-weight: 500;
  margin-bottom: 4px;
  transition: all var(--transition);
}
.nav-mobile a:hover { background: var(--light-medium); color: var(--primary); }
.nav-mobile-actions { margin-top: 16px; display: flex; flex-direction: column; gap: 10px; }
.nav-mobile-actions .btn { justify-content: center; }

/* ── ──────────────────────────────────────────────────────────
   HERO
   ────────────────────────────────────────────────────────── */
.hero {
  position: relative;
  padding: 80px 0 100px;
  overflow: hidden;
  background: var(--dark);
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 50% -10%, rgba(99,102,241,.4) 0%, transparent 60%),
    radial-gradient(ellipse 40% 40% at 80% 80%, rgba(139,92,246,.25) 0%, transparent 50%),
    radial-gradient(ellipse 30% 30% at 10% 90%, rgba(6,182,212,.2) 0%, transparent 50%);
}
.hero-grid {
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.hero-content {
  position: relative;
  text-align: center;
  max-width: 860px;
  margin: 0 auto;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.12);
  color: rgba(255,255,255,.9);
  padding: 7px 16px;
  border-radius: 100px;
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 28px;
  backdrop-filter: blur(8px);
}
.hero-badge .dot {
  width: 7px; height: 7px;
  background: var(--success);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: .6; transform: scale(1.3); }
}
.hero h1 {
  color: var(--white);
  margin-bottom: 24px;
  letter-spacing: -.02em;
}
.hero h1 span { background: linear-gradient(90deg, #a5b4fc, #c084fc, #67e8f9); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.hero-sub {
  font-size: clamp(16px, 2.5vw, 20px);
  color: rgba(255,255,255,.7);
  max-width: 620px;
  margin: 0 auto 40px;
  line-height: 1.65;
}
.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 60px;
}
.hero-note {
  font-size: 13px;
  color: rgba(255,255,255,.45);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}
.hero-note span { display: flex; align-items: center; gap: 5px; }

/* Hero mockup */
.hero-mockup {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
}
.hero-mockup-frame {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-xl);
  overflow: hidden;
  backdrop-filter: blur(20px);
  box-shadow: 0 40px 100px rgba(0,0,0,.5), 0 0 0 1px rgba(255,255,255,.05) inset;
}
.mockup-bar {
  background: rgba(255,255,255,.06);
  border-bottom: 1px solid rgba(255,255,255,.06);
  padding: 14px 20px;
  display: flex;
  align-items: center;
  gap: 20px;
}
.mockup-dots { display: flex; gap: 7px; }
.mockup-dots span { width: 12px; height: 12px; border-radius: 50%; }
.mockup-dots span:nth-child(1) { background: #ff5f57; }
.mockup-dots span:nth-child(2) { background: #febb2c; }
.mockup-dots span:nth-child(3) { background: #28c840; }
.mockup-url {
  flex: 1;
  background: rgba(255,255,255,.06);
  border-radius: 6px;
  padding: 7px 14px;
  font-size: 12px;
  color: rgba(255,255,255,.4);
  font-family: var(--font-mono);
  max-width: 300px;
  margin: 0 auto;
  text-align: center;
}
.mockup-body {
  padding: 32px;
  min-height: 360px;
}
.mockup-dashboard {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 20px;
  height: 320px;
}
.mockup-sidebar {
  background: rgba(255,255,255,.04);
  border-radius: 10px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.mockup-sidebar .logo-placeholder {
  display: flex; align-items: center; gap: 8px;
  padding: 8px;
  margin-bottom: 12px;
  color: rgba(255,255,255,.9);
  font-weight: 600; font-size: 14px;
}
.mockup-sidebar .logo-placeholder .icon {
  width: 28px; height: 28px;
  background: var(--gradient);
  border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px;
}
.mockup-nav-item {
  padding: 9px 12px;
  border-radius: 8px;
  font-size: 12px;
  color: rgba(255,255,255,.5);
  display: flex; align-items: center; gap: 8px;
}
.mockup-nav-item.active {
  background: rgba(99,102,241,.2);
  color: rgba(255,255,255,.9);
}
.mockup-nav-item .dot { width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.mockup-main { display: flex; flex-direction: column; gap: 14px; overflow: hidden; }
.mockup-credit-bar {
  background: linear-gradient(135deg, rgba(99,102,241,.3), rgba(139,92,246,.2));
  border: 1px solid rgba(99,102,241,.3);
  border-radius: 10px;
  padding: 16px 20px;
  display: flex; align-items: center; gap: 16px;
}
.mockup-credit-n { font-size: 28px; font-weight: 700; color: var(--white); }
.mockup-credit-info { font-size: 11px; color: rgba(255,255,255,.5); }
.mockup-credit-info strong { display: block; font-size: 13px; color: rgba(255,255,255,.8); }
.mockup-progress { height: 4px; background: rgba(255,255,255,.1); border-radius: 2px; flex: 1; overflow: hidden; }
.mockup-progress-inner { height: 100%; width: 35%; background: linear-gradient(90deg, var(--primary), var(--secondary)); border-radius: 2px; }
.mockup-cards { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 10px; }
.mockup-stat-card {
  background: rgba(255,255,255,.05);
  border-radius: 8px;
  padding: 14px;
  text-align: center;
}
.mockup-stat-n { font-size: 22px; font-weight: 700; color: var(--primary-light); }
.mockup-stat-l { font-size: 10px; color: rgba(255,255,255,.4); margin-top: 2px; }
.mockup-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.mockup-action {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.07);
  border-radius: 8px;
  padding: 14px;
  display: flex; align-items: center; gap: 10px;
}
.mockup-action-icon { font-size: 20px; }
.mockup-action-text { font-size: 11px; color: rgba(255,255,255,.6); }
.mockup-action-text strong { display: block; font-size: 12px; color: rgba(255,255,255,.85); }

/* ── Social proof bar ────────────────────────────────────────── */
.social-proof {
  background: var(--light-medium);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 32px 0;
}
.social-proof-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 60px;
  flex-wrap: wrap;
}
.proof-stat { text-align: center; }
.proof-stat-n {
  font-size: 28px;
  font-weight: 800;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-family: var(--font-display);
}
.proof-stat-l { font-size: 13px; color: var(--text-muted); font-weight: 500; }
.proof-divider { width: 1px; height: 40px; background: var(--border); }

/* ── Features grid ──────────────────────────────────────────── */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.feature-card {
  padding: 32px 28px;
  border-radius: var(--radius);
  background: var(--white);
  border: 1.5px solid var(--border);
  transition: all var(--transition);
}
.feature-card:hover {
  border-color: var(--primary-light);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}
.feature-icon {
  width: 56px; height: 56px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, rgba(99,102,241,.1), rgba(139,92,246,.08));
  display: flex; align-items: center; justify-content: center;
  font-size: 24px;
  margin-bottom: 20px;
  border: 1px solid rgba(99,102,241,.15);
}
.feature-card h3 { font-size: 18px; margin-bottom: 10px; }
.feature-card p { font-size: 14px; color: var(--text-muted); line-height: 1.7; }

/* ── How it works ───────────────────────────────────────────── */
.how-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  position: relative;
}
.how-steps::before {
  content: '';
  position: absolute;
  top: 40px;
  left: 20%;
  right: 20%;
  height: 2px;
  background: linear-gradient(90deg, var(--primary) 0%, var(--secondary) 100%);
  z-index: 0;
}
.how-step { text-align: center; position: relative; z-index: 1; }
.how-step-num {
  width: 80px; height: 80px;
  background: var(--gradient);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 28px;
  font-weight: 800;
  color: var(--white);
  margin: 0 auto 24px;
  box-shadow: 0 8px 24px rgba(99,102,241,.35);
  font-family: var(--font-display);
}
.how-step h3 { margin-bottom: 12px; font-size: 19px; }
.how-step p { font-size: 15px; color: var(--text-muted); max-width: 280px; margin: 0 auto; }

/* ── Pricing ────────────────────────────────────────────────── */
.pricing-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin-bottom: 50px;
  font-size: 14px;
  font-weight: 500;
}
.toggle-switch {
  width: 52px; height: 28px;
  background: var(--border);
  border-radius: 14px;
  position: relative;
  cursor: pointer;
  transition: background var(--transition);
}
.toggle-switch.on { background: var(--primary); }
.toggle-knob {
  width: 22px; height: 22px;
  background: var(--white);
  border-radius: 50%;
  position: absolute;
  top: 3px; left: 3px;
  transition: left var(--transition);
  box-shadow: var(--shadow-sm);
}
.toggle-switch.on .toggle-knob { left: 27px; }
.annual-badge {
  background: rgba(16,185,129,.1);
  color: var(--success);
  font-size: 11px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 100px;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  align-items: start;
}
.pricing-card {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 32px 28px;
  position: relative;
  transition: all var(--transition);
}
.pricing-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}
.pricing-card.popular {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(99,102,241,.08);
}
.pricing-popular-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gradient);
  color: var(--white);
  padding: 5px 18px;
  border-radius: 100px;
  font-size: 12px;
  font-weight: 700;
  white-space: nowrap;
  box-shadow: var(--shadow-primary);
}
.pricing-plan-icon { font-size: 32px; margin-bottom: 12px; }
.pricing-plan-name { font-size: 20px; font-weight: 700; margin-bottom: 6px; }
.pricing-plan-tagline { font-size: 13px; color: var(--text-muted); margin-bottom: 24px; min-height: 38px; line-height: 1.5; }
.pricing-price { margin-bottom: 8px; }
.pricing-currency { font-size: 22px; font-weight: 700; color: var(--text-muted); vertical-align: top; margin-top: 6px; display: inline-block; }
.pricing-amount { font-size: 52px; font-weight: 800; color: var(--dark); font-family: var(--font-display); line-height: 1; }
.pricing-period { font-size: 14px; color: var(--text-muted); }
.pricing-annual-note { font-size: 12px; color: var(--success); font-weight: 500; margin-bottom: 20px; min-height: 18px; }
.pricing-credits {
  background: var(--light-medium);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  margin-bottom: 24px;
  text-align: center;
  font-size: 13px;
  font-weight: 600;
  color: var(--primary);
}
.pricing-credits span { display: block; font-size: 11px; color: var(--text-muted); font-weight: 400; margin-top: 2px; }
.pricing-features { margin-bottom: 28px; }
.pricing-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 7px 0;
  font-size: 13px;
  color: var(--text);
  border-bottom: 1px solid var(--border-light);
}
.pricing-features li:last-child { border-bottom: none; }
.pricing-features .check { color: var(--success); flex-shrink: 0; font-size: 15px; }
.pricing-features .cross { color: var(--text-light); flex-shrink: 0; font-size: 15px; }
.pricing-cta { display: block; text-align: center; }

/* ── Testimonials ───────────────────────────────────────────── */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.testimonial-card {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 28px;
  transition: all var(--transition);
}
.testimonial-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.testimonial-stars { color: #f59e0b; font-size: 18px; margin-bottom: 16px; }
.testimonial-text {
  font-size: 15px;
  line-height: 1.75;
  color: var(--text);
  margin-bottom: 24px;
  font-style: italic;
}
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
  font-weight: 700;
  color: var(--white);
  flex-shrink: 0;
}
.testimonial-name { font-size: 14px; font-weight: 600; color: var(--dark); }
.testimonial-role { font-size: 12px; color: var(--text-muted); }

/* ── FAQ ────────────────────────────────────────────────────── */
.faq-list { max-width: 760px; margin: 0 auto; }
.faq-item {
  border-bottom: 1px solid var(--border);
}
.faq-question {
  width: 100%;
  text-align: left;
  padding: 22px 8px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-size: 16px;
  font-weight: 600;
  color: var(--dark);
  cursor: pointer;
  background: none;
  transition: color var(--transition);
}
.faq-question:hover { color: var(--primary); }
.faq-icon {
  width: 28px; height: 28px;
  background: var(--light-medium);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
  transition: all var(--transition);
}
.faq-item.open .faq-icon { background: var(--primary); color: var(--white); transform: rotate(45deg); }
.faq-answer {
  padding: 0 8px 22px;
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.75;
  display: none;
}
.faq-item.open .faq-answer { display: block; }

/* ── CTA Section ────────────────────────────────────────────── */
.cta-section {
  background: var(--gradient);
  position: relative;
  overflow: hidden;
}
.cta-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 50% 80% at 80% 50%, rgba(255,255,255,.1) 0%, transparent 50%),
    radial-gradient(ellipse 30% 50% at 10% 80%, rgba(0,0,0,.2) 0%, transparent 50%);
}
.cta-content { position: relative; text-align: center; }
.cta-content h2 { color: var(--white); margin-bottom: 16px; }
.cta-content p { font-size: 18px; color: rgba(255,255,255,.8); max-width: 520px; margin: 0 auto 36px; }
.cta-actions { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 14px; }
.cta-note { font-size: 13px; color: rgba(255,255,255,.6); margin-top: 16px; }

/* ── Footer ─────────────────────────────────────────────────── */
.footer {
  background: var(--dark);
  color: rgba(255,255,255,.65);
  padding: 72px 0 40px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 56px;
}
.footer-brand .nav-logo { color: var(--white); margin-bottom: 16px; }
.footer-brand .nav-logo span { -webkit-text-fill-color: unset; background: none; color: var(--primary-light); }
.footer-brand p { font-size: 14px; line-height: 1.7; max-width: 280px; }
.footer-social { display: flex; gap: 10px; margin-top: 20px; }
.footer-social a {
  width: 38px; height: 38px;
  background: rgba(255,255,255,.07);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px;
  transition: all var(--transition);
}
.footer-social a:hover { background: var(--primary); transform: translateY(-2px); }
.footer-col h4 { color: var(--white); font-size: 14px; font-weight: 600; margin-bottom: 18px; }
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col a { font-size: 14px; transition: color var(--transition); }
.footer-col a:hover { color: var(--white); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding-top: 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 13px;
}
.footer-bottom-links { display: flex; gap: 24px; }
.footer-bottom-links a:hover { color: var(--white); }
.footer-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(99,102,241,.15);
  border: 1px solid rgba(99,102,241,.2);
  color: var(--primary-light);
  padding: 6px 14px;
  border-radius: 100px;
  font-size: 12px;
  font-weight: 500;
}

/* ── Page Hero (inner pages) ────────────────────────────────── */
.page-hero {
  background: var(--dark);
  padding: 64px 0 72px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 60% at 50% -10%, rgba(99,102,241,.35) 0%, transparent 60%);
}
.page-hero-content { position: relative; }
.page-hero h1 { color: var(--white); margin-bottom: 16px; }
.page-hero p { font-size: 18px; color: rgba(255,255,255,.65); max-width: 560px; margin: 0 auto; }

/* ── Comparison table ───────────────────────────────────────── */
.comparison-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
}
.comparison-table th {
  background: var(--light-medium);
  padding: 16px 20px;
  text-align: center;
  font-weight: 700;
  font-size: 15px;
  color: var(--dark);
  border-bottom: 2px solid var(--border);
}
.comparison-table th:first-child { text-align: left; }
.comparison-table th.popular { background: rgba(99,102,241,.08); color: var(--primary); }
.comparison-table td {
  padding: 14px 20px;
  border-bottom: 1px solid var(--border-light);
  text-align: center;
  vertical-align: middle;
}
.comparison-table td:first-child { text-align: left; font-weight: 500; }
.comparison-table tr:last-child td { border-bottom: none; }
.comparison-table tr:hover td { background: var(--light-medium); }
.comparison-table .section-row td {
  background: var(--light-medium);
  font-weight: 700;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--text-muted);
  padding: 10px 20px;
}
.check-icon { color: var(--success); font-size: 18px; }
.cross-icon { color: var(--text-light); font-size: 18px; }

/* ── Feature detail page ────────────────────────────────────── */
.features-tabs {
  display: flex;
  gap: 8px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 50px;
}
.tab-btn {
  padding: 10px 22px;
  border-radius: 100px;
  font-size: 14px;
  font-weight: 600;
  border: 1.5px solid var(--border);
  background: var(--white);
  color: var(--text-muted);
  transition: all var(--transition);
  cursor: pointer;
}
.tab-btn:hover { border-color: var(--primary); color: var(--primary); }
.tab-btn.active { background: var(--primary); color: var(--white); border-color: var(--primary); }

.feature-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  padding: 48px 0;
  border-bottom: 1px solid var(--border);
}
.feature-detail:last-child { border-bottom: none; }
.feature-detail.reverse { direction: rtl; }
.feature-detail.reverse > * { direction: ltr; }
.feature-detail-text .badge { margin-bottom: 16px; }
.feature-detail-text h2 { margin-bottom: 16px; font-size: 30px; }
.feature-detail-text p { font-size: 16px; color: var(--text-muted); margin-bottom: 24px; line-height: 1.75; }
.feature-list { display: flex; flex-direction: column; gap: 12px; }
.feature-list li { display: flex; align-items: flex-start; gap: 10px; font-size: 15px; }
.feature-list .icon { color: var(--success); font-size: 16px; flex-shrink: 0; margin-top: 2px; }

.feature-visual {
  background: linear-gradient(135deg, var(--light-medium), rgba(99,102,241,.05));
  border-radius: var(--radius-xl);
  padding: 36px;
  border: 1.5px solid var(--border);
  min-height: 320px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ── Contact ────────────────────────────────────────────────── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 56px;
  align-items: start;
}
.contact-info .badge { margin-bottom: 16px; }
.contact-info h2 { margin-bottom: 16px; }
.contact-info p { color: var(--text-muted); line-height: 1.75; margin-bottom: 32px; }
.contact-channels { display: flex; flex-direction: column; gap: 16px; }
.contact-channel {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px 24px;
  background: var(--light-medium);
  border-radius: var(--radius);
  border: 1px solid var(--border);
}
.channel-icon {
  width: 44px; height: 44px;
  background: var(--gradient);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}
.channel-text h4 { font-size: 15px; margin-bottom: 4px; }
.channel-text p { font-size: 13px; color: var(--text-muted); margin: 0; }

.contact-form-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 40px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border);
}
.contact-form-card h3 { margin-bottom: 8px; }
.contact-form-card .sub { font-size: 14px; color: var(--text-muted); margin-bottom: 28px; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-size: 14px; font-weight: 600; margin-bottom: 7px; color: var(--dark); }
.form-group input, .form-group select, .form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-family: var(--font);
  color: var(--text);
  background: var(--white);
  transition: all var(--transition);
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  border-color: var(--primary);
  outline: none;
  box-shadow: 0 0 0 3px rgba(99,102,241,.12);
}
.form-group textarea { resize: vertical; min-height: 120px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

/* ── About page ─────────────────────────────────────────────── */
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.value-card {
  text-align: center;
  padding: 36px 28px;
  background: var(--white);
  border-radius: var(--radius);
  border: 1.5px solid var(--border);
  transition: all var(--transition);
}
.value-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.value-icon { font-size: 40px; margin-bottom: 16px; }
.value-card h3 { font-size: 18px; margin-bottom: 10px; }
.value-card p { font-size: 14px; color: var(--text-muted); line-height: 1.7; }

.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.team-card {
  text-align: center;
  padding: 28px 20px;
  background: var(--white);
  border-radius: var(--radius);
  border: 1.5px solid var(--border);
  transition: all var(--transition);
}
.team-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.team-avatar {
  width: 72px; height: 72px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 28px; font-weight: 700; color: var(--white);
  margin: 0 auto 16px;
  background: var(--gradient);
}
.team-name { font-size: 16px; font-weight: 600; margin-bottom: 4px; }
.team-role { font-size: 13px; color: var(--text-muted); }

/* ── Blog / Docs ────────────────────────────────────────────── */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.blog-card {
  background: var(--white);
  border-radius: var(--radius);
  border: 1.5px solid var(--border);
  overflow: hidden;
  transition: all var(--transition);
}
.blog-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.blog-card-img {
  height: 200px;
  display: flex; align-items: center; justify-content: center;
  font-size: 56px;
}
.blog-card-body { padding: 24px; }
.blog-cat { font-size: 12px; font-weight: 700; color: var(--primary); text-transform: uppercase; letter-spacing: .06em; margin-bottom: 10px; }
.blog-card h3 { font-size: 17px; margin-bottom: 10px; line-height: 1.4; }
.blog-card p { font-size: 14px; color: var(--text-muted); line-height: 1.65; margin-bottom: 16px; }
.blog-meta { display: flex; align-items: center; gap: 12px; font-size: 12px; color: var(--text-muted); }
.blog-meta .dot { width: 3px; height: 3px; background: var(--text-light); border-radius: 50%; }

/* ── Notification banner ────────────────────────────────────── */
.notification-bar {
  background: var(--gradient);
  color: var(--white);
  text-align: center;
  padding: 10px 24px;
  font-size: 14px;
  font-weight: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  position: relative;
}
.notification-bar a { color: var(--white); text-decoration: underline; text-underline-offset: 3px; }
.notification-bar a:hover { opacity: .8; }
.notification-close {
  position: absolute;
  right: 16px;
  background: rgba(255,255,255,.2);
  border: none;
  color: var(--white);
  width: 24px; height: 24px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 14px;
  display: flex; align-items: center; justify-content: center;
}

/* ── Integration logos ──────────────────────────────────────── */
.integrations-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
}
.integration-card {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 16px;
  text-align: center;
  transition: all var(--transition);
}
.integration-card:hover { border-color: var(--primary-light); box-shadow: var(--shadow); transform: translateY(-2px); }
.integration-icon { font-size: 32px; margin-bottom: 8px; }
.integration-name { font-size: 12px; font-weight: 600; color: var(--text-muted); }

/* ── Utilities ──────────────────────────────────────────────── */
.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mt-4 { margin-top: 32px; }
.mb-4 { margin-bottom: 32px; }
.flex { display: flex; }
.items-center { align-items: center; }
.justify-center { justify-content: center; }
.gap-3 { gap: 12px; }
.gap-4 { gap: 16px; }
.w-full { width: 100%; }
.block { display: block; }

/* ── Responsive ─────────────────────────────────────────────── */
@media (max-width: 1100px) {
  .pricing-grid { grid-template-columns: repeat(2, 1fr); }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 900px) {
  :root { --nav-height: 64px; }
  .nav-links, .nav-actions .btn:first-child { display: none; }
  .nav-hamburger { display: flex; }
  .hero { padding: 60px 0 70px; }
  .hero-mockup { display: none; }
  .how-steps { grid-template-columns: 1fr; }
  .how-steps::before { display: none; }
  .feature-detail { grid-template-columns: 1fr; }
  .feature-detail.reverse { direction: ltr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .integrations-grid { grid-template-columns: repeat(3, 1fr); }
  .feature-visual { min-height: 200px; }
}

@media (max-width: 700px) {
  .section { padding: 64px 0; }
  .section-lg { padding: 72px 0; }
  h1 { font-size: 2.2rem; }
  h2 { font-size: 1.8rem; }
  .features-grid { grid-template-columns: 1fr; }
  .how-steps { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .integrations-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .cta-actions { flex-direction: column; }
  .cta-actions .btn { width: 280px; justify-content: center; }
  .form-row { grid-template-columns: 1fr; }
  .social-proof-inner { gap: 30px; }
  .proof-divider { display: none; }
}

/* ── Animations ─────────────────────────────────────────────── */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
.animate-in { animation: fadeInUp .5s ease forwards; }
.delay-1 { animation-delay: .1s; opacity: 0; }
.delay-2 { animation-delay: .2s; opacity: 0; }
.delay-3 { animation-delay: .3s; opacity: 0; }
.delay-4 { animation-delay: .4s; opacity: 0; }

/* ── Scroll reveal ──────────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .6s ease, transform .6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}