/* ═══════════════════════════════════════════════════════════════
   TypeAura Website — style.css
   Colors match the app exactly:
     --bg        #0F0F13
     --card      #1A1A24
     --nav       #16161E
     --border    #2A2A3A
     --accent    #8AB4F8
     --purple    #BB86FC
     --text2     #6B7280
     --dim       #4A4A5A
   ═══════════════════════════════════════════════════════════════ */

/* ─── Scroll progress bar ────────────────────────────────────── */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 2px;
  width: 0%;
  background: linear-gradient(90deg, var(--accent), var(--purple));
  z-index: 200;
  pointer-events: none;
  transition: width 0.1s linear;
}

:root {
  --bg:        #0F0F13;
  --card:      #1A1A24;
  --nav:       #16161E;
  --border:    #2A2A3A;
  --accent:    #8AB4F8;
  --purple:    #BB86FC;
  --text:      #FFFFFF;
  --text2:     #6B7280;
  --dim:       #4A4A5A;
  --green:     #4CAF50;
  --font:      'Inter', system-ui, -apple-system, sans-serif;
  --radius:    14px;
  --radius-sm: 8px;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  -moz-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

html, body { overflow-x: hidden; max-width: 100%; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  padding-left: env(safe-area-inset-left);
  padding-right: env(safe-area-inset-right);
}

img, video { max-width: 100%; height: auto; }

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

/* ─── Container ─────────────────────────────────────────────── */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ─── Scroll offset fix (sticky navbar) ─────────────────────── */
section[id] {
  scroll-margin-top: 72px;
}

/* ─── Navbar ─────────────────────────────────────────────────── */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(22, 22, 30, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  height: 60px;
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 17px;
}

.logo-emoji { font-size: 22px; }
.logo-text  { color: var(--text); }

.nav-links {
  display: flex;
  gap: 24px;
  flex: 1;
}

.nav-links a {
  color: var(--text2);
  font-size: 14px;
  font-weight: 500;
  transition: color 0.2s;
}

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

.nav-links a.active {
  color: var(--text);
  position: relative;
}
.nav-links a.active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--accent);
  border-radius: 1px;
}

.btn-nav {
  padding: 8px 18px;
  background: var(--accent);
  color: #0F0F13;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
  transition: opacity 0.2s;
}
.btn-nav:hover { opacity: 0.85; }

/* ─── Gradient text ──────────────────────────────────────────── */
.gradient-text {
  background: linear-gradient(90deg, var(--accent), var(--purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ─── Buttons ────────────────────────────────────────────────── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 28px;
  background: var(--accent);
  color: #0F0F13;
  border-radius: 24px;
  font-weight: 700;
  font-size: 15px;
  transition: opacity 0.2s, transform 0.15s;
}
.btn-primary svg { width: 18px; height: 18px; }
.btn-primary:hover { opacity: 0.88; transform: translateY(-1px); }

.btn-secondary {
  display: inline-flex;
  align-items: center;
  padding: 13px 28px;
  border: 1px solid var(--border);
  color: var(--text2);
  border-radius: 24px;
  font-weight: 600;
  font-size: 15px;
  transition: border-color 0.2s, color 0.2s;
}
.btn-secondary:hover { border-color: var(--accent); color: var(--accent); }

.btn-sm { padding: 9px 20px; font-size: 13px; margin-top: 12px; }

/* ─── Section ────────────────────────────────────────────────── */
.section {
  padding: 88px 0;
}
.section--dark {
  background: var(--nav);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.section-header {
  text-align: center;
  margin-bottom: 56px;
}

.section-tag {
  display: inline-block;
  padding: 4px 14px;
  background: rgba(138, 180, 248, 0.12);
  border: 1px solid rgba(138, 180, 248, 0.25);
  color: var(--accent);
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.section-header h2 {
  font-size: 36px;
  font-weight: 800;
  line-height: 1.2;
  color: var(--text);
}

.section-header::after {
  content: '';
  display: block;
  width: 48px;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--purple));
  border-radius: 2px;
  margin: 18px auto 0;
}

.section-desc {
  margin-top: 12px;
  color: var(--text2);
  font-size: 16px;
}

/* ─── Hero ───────────────────────────────────────────────────── */
.hero {
  position: relative;
  overflow: hidden;
  padding: 120px 0 100px;
  text-align: center;
  background-image: radial-gradient(circle, rgba(138,180,248,0.06) 1px, transparent 1px);
  background-size: 32px 32px;
}

.hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}
.hero-glow-1 {
  width: 500px; height: 500px;
  background: rgba(138, 180, 248, 0.12);
  top: -100px; left: -100px;
}
.hero-glow-2 {
  width: 400px; height: 400px;
  background: rgba(187, 134, 252, 0.10);
  bottom: -80px; right: -80px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: rgba(138, 180, 248, 0.08);
  border: 1px solid rgba(138, 180, 248, 0.2);
  border-radius: 20px;
  font-size: 13px;
  color: var(--text2);
  margin-bottom: 32px;
}

.badge-dot {
  width: 7px; height: 7px;
  background: var(--green);
  border-radius: 50%;
  flex-shrink: 0;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.4; }
}

.hero-title {
  font-size: clamp(36px, 6vw, 68px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -1px;
  margin-bottom: 24px;
}

.hero-sub {
  max-width: 560px;
  margin: 0 auto 36px;
  color: var(--text2);
  font-size: 17px;
  line-height: 1.7;
}

.hero-cta {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.hero-note {
  color: var(--dim);
  font-size: 13px;
}

/* ─── What Is ────────────────────────────────────────────────── */
.what-is-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 48px;
}

.what-left h2 {
  font-size: 30px;
  font-weight: 800;
  line-height: 1.2;
  margin: 16px 0;
}

.what-left p {
  color: var(--text2);
  margin-bottom: 12px;
  font-size: 15px;
}

.what-right {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.stat-pill {
  padding: 14px 18px;
  background: rgba(138, 180, 248, 0.06);
  border: 1px solid var(--border);
  border-left: 3px solid rgba(138, 180, 248, 0.4);
  border-radius: var(--radius-sm);
  font-size: 15px;
  color: var(--text);
  font-weight: 500;
  transition: background 0.2s, transform 0.2s, border-color 0.2s;
}
.stat-pill:hover {
  background: rgba(138, 180, 248, 0.10);
  transform: translateX(5px);
  border-left-color: var(--accent);
}

/* ─── Features ───────────────────────────────────────────────── */
.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.feature-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  transition: border-color 0.2s, transform 0.2s;
}

.feature-card:hover {
  border-color: rgba(138, 180, 248, 0.4);
  transform: translateY(-3px);
  box-shadow: 0 8px 32px rgba(138, 180, 248, 0.07);
}

.feature-card--accent {
  border-color: rgba(138, 180, 248, 0.3);
  background: linear-gradient(135deg, rgba(138, 180, 248, 0.07), rgba(187, 134, 252, 0.05));
}
.feature-card--green {
  border-color: rgba(48, 209, 88, 0.3);
  background: linear-gradient(135deg, rgba(48, 209, 88, 0.07), rgba(10, 132, 255, 0.04));
}
.feature-card--orange {
  border-color: rgba(255, 159, 10, 0.3);
  background: linear-gradient(135deg, rgba(255, 159, 10, 0.07), rgba(255, 55, 95, 0.04));
}
.feature-card--teal {
  border-color: rgba(64, 203, 224, 0.3);
  background: linear-gradient(135deg, rgba(64, 203, 224, 0.07), rgba(94, 92, 230, 0.04));
}

.feature-icon {
  font-size: 28px;
  margin-bottom: 12px;
}

.feature-card h3 {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text);
}

.feature-card p {
  font-size: 13px;
  color: var(--text2);
  line-height: 1.5;
}

/* ─── AI Tools showcase ──────────────────────────────────────── */
.ai-tools-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 8px;
}

.ai-tool-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 28px 24px;
  transition: border-color 0.25s, transform 0.25s, box-shadow 0.25s;
  position: relative;
  overflow: hidden;
}

/* Colored top accent bar per card */
.ai-tool-card:nth-child(1) { border-top: 3px solid #0a84ff; }
.ai-tool-card:nth-child(2) { border-top: 3px solid #5e5ce6; }
.ai-tool-card:nth-child(3) { border-top: 3px solid #bf5af2; }
.ai-tool-card:nth-child(4) { border-top: 3px solid #30d158; }
.ai-tool-card:nth-child(5) { border-top: 3px solid #ff9f0a; }
.ai-tool-card:nth-child(6) { border-top: 3px solid #40cbe0; }

/* Per-card hover glow matching the accent color */
.ai-tool-card:nth-child(1):hover { border-color: rgba(10,132,255,0.45);  box-shadow: 0 14px 48px rgba(10,132,255,0.14);  transform: translateY(-5px); }
.ai-tool-card:nth-child(2):hover { border-color: rgba(94,92,230,0.45);   box-shadow: 0 14px 48px rgba(94,92,230,0.14);   transform: translateY(-5px); }
.ai-tool-card:nth-child(3):hover { border-color: rgba(191,90,242,0.45);  box-shadow: 0 14px 48px rgba(191,90,242,0.14);  transform: translateY(-5px); }
.ai-tool-card:nth-child(4):hover { border-color: rgba(48,209,88,0.45);   box-shadow: 0 14px 48px rgba(48,209,88,0.14);   transform: translateY(-5px); }
.ai-tool-card:nth-child(5):hover { border-color: rgba(255,159,10,0.45);  box-shadow: 0 14px 48px rgba(255,159,10,0.14);  transform: translateY(-5px); }
.ai-tool-card:nth-child(6):hover { border-color: rgba(64,203,224,0.45);  box-shadow: 0 14px 48px rgba(64,203,224,0.14);  transform: translateY(-5px); }

/* Subtle inner glow on the top edge */
.ai-tool-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 80px;
  border-radius: 18px 18px 0 0;
  opacity: 0.06;
  pointer-events: none;
  transition: opacity 0.25s;
}
.ai-tool-card:nth-child(1)::before { background: linear-gradient(180deg, #0a84ff, transparent); }
.ai-tool-card:nth-child(2)::before { background: linear-gradient(180deg, #5e5ce6, transparent); }
.ai-tool-card:nth-child(3)::before { background: linear-gradient(180deg, #bf5af2, transparent); }
.ai-tool-card:nth-child(4)::before { background: linear-gradient(180deg, #30d158, transparent); }
.ai-tool-card:nth-child(5)::before { background: linear-gradient(180deg, #ff9f0a, transparent); }
.ai-tool-card:nth-child(6)::before { background: linear-gradient(180deg, #40cbe0, transparent); }
.ai-tool-card:hover::before { opacity: 0.12; }

.ai-tool-icon {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  margin-bottom: 16px;
}

.ai-tool-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 4px;
  flex-wrap: wrap;
}

.ai-tool-card h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.3px;
}

/* "New" badge */
.tool-new-badge {
  display: inline-block;
  padding: 3px 9px;
  background: linear-gradient(135deg, #30d158, #0a84ff);
  color: #fff;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.3px;
  flex-shrink: 0;
  margin-left: 8px;
  margin-top: 4px;
  text-transform: uppercase;
}

.ai-tool-sub {
  font-size: 13px;
  color: var(--accent);
  margin-bottom: 12px;
  font-weight: 500;
}

.ai-tool-card > p {
  font-size: 14px;
  color: var(--text2);
  line-height: 1.6;
  margin-bottom: 16px;
}

.ai-tool-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.ai-tool-list li {
  font-size: 13px;
  color: var(--text2);
  line-height: 1.4;
}

@media (max-width: 1024px) {
  .ai-tools-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 700px) {
  .ai-tools-grid {
    grid-template-columns: 1fr;
  }
  .ai-tool-card { padding: 24px 20px; }
  .ai-tool-icon { width: 50px; height: 50px; font-size: 24px; }
  .ai-tool-card h3 { font-size: 18px; }
}

/* ─── Screenshots ────────────────────────────────────────────── */
.screenshots-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 16px;
}

.screenshot-slot {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  cursor: zoom-in;
  animation: screenshot-glow 4s ease-in-out infinite;
  aspect-ratio: 9 / 19;
}

.screenshot-slot:nth-child(1) { animation-delay: 0s; }
.screenshot-slot:nth-child(2) { animation-delay: 1s; }
.screenshot-slot:nth-child(3) { animation-delay: 2s; }
.screenshot-slot:nth-child(4) { animation-delay: 3s; }

@keyframes screenshot-glow {
  0%    {
    box-shadow: 0 0 28px 8px rgba(138, 180, 248, 0.55), 0 0 10px 2px rgba(187, 134, 252, 0.35);
    border-color: rgba(138, 180, 248, 0.85);
  }
  22%   { box-shadow: none; border-color: var(--border); }
  100%  { box-shadow: none; border-color: var(--border); }
}

.screenshot-slot:hover {
  animation-play-state: paused;
  border-color: rgba(138, 180, 248, 0.45);
  box-shadow: 0 0 20px 4px rgba(138, 180, 248, 0.2);
}

.screenshot-slot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  border-radius: var(--radius);
  transition: transform 0.3s ease;
}

.screenshot-slot:hover img { transform: scale(1.02); }

.video-slot {
  cursor: default;
}
.video-slot video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  border-radius: var(--radius);
}
.video-slot:hover { animation-play-state: running; }

.screenshot-placeholder {
  width: 100%;
  height: 100%;
  background: var(--card);
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: var(--dim);
}

.screenshot-placeholder span { font-size: 36px; }
.screenshot-placeholder p    { font-size: 12px; }

.screenshot-label {
  text-align: center;
  color: var(--text2);
  font-size: 12px;
  margin-top: 10px;
}

/* Screenshot dots (mobile swipe indicator) */
.screenshot-dots {
  display: none;
  justify-content: center;
  gap: 6px;
  margin-top: 14px;
}
.dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--border);
  transition: background 0.25s, width 0.25s, border-radius 0.25s;
  flex-shrink: 0;
}
.dot.active {
  background: var(--accent);
  width: 20px;
  border-radius: 3px;
}

/* ─── Lightbox ───────────────────────────────────────────────── */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(0, 0, 0, 0.92);
  align-items: center;
  justify-content: center;
  padding: 20px;
  cursor: zoom-out;
}

.lightbox.open { display: flex; }

.lightbox img {
  max-width: min(420px, 90vw);
  max-height: 90vh;
  width: auto;
  height: auto;
  border-radius: var(--radius);
  box-shadow: 0 24px 80px rgba(0,0,0,0.8);
  cursor: default;
  animation: lb-in 0.2s ease;
}

@keyframes lb-in {
  from { opacity: 0; transform: scale(0.92); }
  to   { opacity: 1; transform: scale(1); }
}

.lightbox-close {
  position: fixed;
  top: 16px;
  right: 20px;
  color: rgba(255,255,255,0.7);
  font-size: 32px;
  cursor: pointer;
  line-height: 1;
  transition: color 0.2s;
  z-index: 1001;
}
.lightbox-close:hover { color: #fff; }

.lightbox-label {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255,255,255,0.5);
  font-size: 13px;
  font-family: var(--font);
  pointer-events: none;
}

/* ─── Install Steps ──────────────────────────────────────────── */
.install-steps {
  display: flex;
  align-items: flex-start;
  gap: 0;
  margin-bottom: 48px;
}

.step-card {
  flex: 1;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  display: flex;
  gap: 16px;
}

.step-num {
  width: 40px;
  height: 40px;
  background: rgba(138, 180, 248, 0.15);
  color: var(--accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 18px;
  flex-shrink: 0;
}

.step-body h3 {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 8px;
}

.step-body p {
  color: var(--text2);
  font-size: 13px;
  line-height: 1.5;
}

.step-arrow {
  display: flex;
  align-items: center;
  padding: 0 12px;
  color: var(--dim);
  font-size: 22px;
  margin-top: 20px;
}

/* Hindi Guide */
.hindi-guide {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  border-left: 3px solid var(--purple);
}

.hindi-steps {
  padding-left: 20px;
  color: var(--text2);
}

.hindi-steps li {
  margin-bottom: 10px;
  font-size: 15px;
  line-height: 1.6;
}

.hindi-steps strong { color: var(--text); }
.hindi-steps em     { color: var(--accent); font-style: normal; }

/* ─── Stats ──────────────────────────────────────────────────── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.stat-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 20px;
  text-align: center;
  transition: border-color 0.2s;
}

.stat-card:hover { border-color: rgba(138, 180, 248, 0.35); }

.stat-icon  { font-size: 28px; margin-bottom: 12px; }

.stat-value {
  font-size: 38px;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 8px;
  font-variant-numeric: tabular-nums;
}

@keyframes stat-pulse {
  0%, 100% { opacity: 0.35; }
  50%       { opacity: 0.8; }
}
.stat-value.loading {
  animation: stat-pulse 1.4s ease-in-out infinite;
  color: var(--dim);
}

.stat-label {
  font-size: 13px;
  color: var(--text2);
}

/* ─── Founder ────────────────────────────────────────────────── */
.founder-card {
  display: flex;
  gap: 48px;
  align-items: flex-start;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 48px;
}

.founder-avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--purple));
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 24px;
  color: #0F0F13;
  flex-shrink: 0;
}

.founder-text h2 {
  font-size: 28px;
  font-weight: 800;
  margin: 12px 0 16px;
}

.founder-text p {
  color: var(--text2);
  margin-bottom: 12px;
  font-size: 15px;
  line-height: 1.7;
}

.founder-text strong { color: var(--text); }

/* ─── Feedback ───────────────────────────────────────────────── */
.feedback-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.feedback-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  text-align: center;
  transition: border-color 0.2s, transform 0.2s;
  cursor: pointer;
}

.feedback-card:hover {
  border-color: rgba(138, 180, 248, 0.4);
  transform: translateY(-3px);
  box-shadow: 0 8px 32px rgba(138, 180, 248, 0.07);
}

.feedback-icon {
  font-size: 32px;
  margin-bottom: 12px;
}

.feedback-card h3 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 8px;
}

.feedback-card p {
  color: var(--text2);
  font-size: 13px;
}

/* ─── Footer ─────────────────────────────────────────────────── */
.footer {
  background: var(--nav);
  border-top: 1px solid var(--border);
  padding: 40px 0 32px;
}

.footer-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer-badge {
  padding: 2px 10px;
  background: rgba(187, 134, 252, 0.15);
  color: var(--purple);
  border-radius: 20px;
  font-size: 11px;
  font-weight: 600;
}

.footer-links {
  display: flex;
  gap: 24px;
}

.footer-links a {
  color: var(--text2);
  font-size: 13px;
  transition: color 0.2s;
}
.footer-links a:hover { color: var(--text); }

.footer-divider {
  height: 1px;
  background: var(--border);
  margin-bottom: 24px;
}

.footer-bottom {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-bottom p {
  color: var(--text2);
  font-size: 13px;
}

.footer-bottom strong { color: var(--text); }

.footer-privacy {
  font-size: 12px !important;
  color: var(--dim) !important;
}

/* ─── Back to top ────────────────────────────────────────────── */
.back-to-top {
  position: fixed;
  bottom: 28px;
  right: 24px;
  width: 44px;
  height: 44px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s, transform 0.2s, border-color 0.2s, color 0.2s;
  z-index: 90;
  color: var(--text2);
  font-size: 18px;
  font-family: var(--font);
}
.back-to-top.visible {
  opacity: 1;
  pointer-events: auto;
}
.back-to-top:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-3px);
}

/* ─── Download toast ─────────────────────────────────────────── */
.toast {
  position: fixed;
  bottom: 80px;
  left: 50%;
  transform: translateX(-50%) translateY(16px);
  background: var(--card);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius-sm);
  padding: 12px 20px;
  font-size: 14px;
  color: var(--text);
  z-index: 200;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s, transform 0.3s;
  max-width: calc(100vw - 48px);
  text-align: center;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
  white-space: nowrap;
}
.toast.visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ─── Hamburger menu ─────────────────────────────────────────── */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  cursor: pointer;
  padding: 6px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: transparent;
  flex-shrink: 0;
}

.hamburger span {
  display: block;
  height: 2px;
  background: var(--text2);
  border-radius: 2px;
  transition: all 0.3s ease;
  transform-origin: center;
}

.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile nav overlay */
.mobile-nav {
  display: none;
  position: fixed;
  top: 60px;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 99;
  background: rgba(15, 15, 19, 0.96);
  backdrop-filter: blur(16px);
  flex-direction: column;
  padding: 32px 24px;
  gap: 8px;
  overflow-y: auto;
}

.mobile-nav.open { display: flex; }

.mobile-nav a {
  display: block;
  padding: 14px 16px;
  color: var(--text2);
  font-size: 17px;
  font-weight: 500;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  transition: all 0.2s;
}

.mobile-nav a:hover,
.mobile-nav a:active {
  color: var(--text);
  background: var(--card);
  border-color: var(--border);
}

.mobile-nav .mobile-download {
  margin-top: 16px;
  display: block;
  padding: 15px 24px;
  background: var(--accent);
  color: #0F0F13;
  font-weight: 700;
  font-size: 16px;
  text-align: center;
  border-radius: 24px;
  border: none;
}

/* ─── Responsive — Tablet (≤ 900px) ─────────────────────────── */
@media (max-width: 900px) {
  /* Nav */
  .nav-links  { display: none; }
  .btn-nav    { display: none; }
  .hamburger  { display: flex; }
  .nav-inner  { gap: 0; justify-content: space-between; }

  /* Sections */
  .section          { padding: 64px 0; }
  .section-header   { margin-bottom: 36px; }
  .section-header h2 { font-size: 30px; }

  /* What is */
  .what-is-card { grid-template-columns: 1fr; gap: 28px; padding: 28px 24px; }
  .what-left h2 { font-size: 26px; }

  /* Features */
  .features-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }

  /* Screenshots */
  .screenshots-row { grid-template-columns: repeat(2, 1fr); gap: 12px; }

  /* Install */
  .install-steps { flex-direction: column; gap: 12px; }
  .step-arrow    { display: none; }
  .step-card     { padding: 20px; }

  /* Stats */
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }

  /* Founder */
  .founder-card { flex-direction: column; gap: 24px; padding: 28px 24px; }
  .founder-text h2 { font-size: 24px; }

  /* Feedback */
  .feedback-row { grid-template-columns: repeat(2, 1fr); gap: 12px; }

  /* Footer */
  .footer-top   { flex-direction: column; gap: 16px; align-items: flex-start; }
  .footer-links { flex-wrap: wrap; gap: 14px; }
}

/* ─── Responsive — Mobile (≤ 600px) ─────────────────────────── */
@media (max-width: 600px) {
  /* Base */
  .container { padding: 0 16px; }

  /* Nav */
  .nav-inner { padding: 0 16px; height: 56px; }
  .nav-logo  { font-size: 16px; }
  .logo-emoji { font-size: 20px; }

  /* Hero */
  .hero       { padding: 72px 0 56px; }
  .hero-title { font-size: clamp(28px, 8vw, 40px); letter-spacing: -0.5px; }
  .hero-sub   { font-size: 15px; margin-bottom: 28px; padding: 0 4px; }
  .hero-cta   { flex-direction: column; align-items: center; gap: 10px; }
  .hero-cta .btn-primary,
  .hero-cta .btn-secondary { width: 100%; max-width: 320px; justify-content: center; }
  .hero-badge { font-size: 12px; }
  .hero-glow-1 { width: 320px; height: 320px; top: -80px; left: -120px; filter: blur(60px); }
  .hero-glow-2 { width: 280px; height: 280px; bottom: -60px; right: -100px; filter: blur(60px); }

  /* Sections */
  .section         { padding: 48px 0; }
  .section-header  { margin-bottom: 28px; }
  .section-header h2 { font-size: 24px; }
  .section-desc    { font-size: 14px; }

  /* What is */
  .what-is-card { padding: 20px 16px; gap: 20px; }
  .what-left h2 { font-size: 22px; }
  .stat-pill    { padding: 12px 14px; font-size: 14px; }

  /* Features — 1 column on very small screens */
  .features-grid { grid-template-columns: 1fr; gap: 10px; }
  .feature-card  { padding: 18px; }

  /* Screenshot dots visible on mobile */
  .screenshot-dots { display: flex; }

  /* Screenshots — horizontal scroll */
  .screenshots-row {
    grid-template-columns: none;
    display: flex;
    overflow-x: auto;
    gap: 12px;
    padding-bottom: 8px;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
  }
  .screenshots-row::-webkit-scrollbar { display: none; }
  .screenshot-slot {
    flex: 0 0 56vw;
    min-width: 180px;
    max-width: 240px;
    scroll-snap-align: start;
    align-self: flex-start;
  }
  .video-slot {
    flex: 0 0 56vw;
    min-width: 180px;
    max-width: 240px;
  }

  /* Install */
  .install-steps { gap: 10px; margin-bottom: 28px; }
  .step-card     { padding: 16px; }
  .step-num      { width: 34px; height: 34px; font-size: 16px; }
  .hindi-guide   { padding: 20px 16px; }
  .hindi-steps li { font-size: 14px; }

  /* Stats */
  .stats-grid    { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .stat-card     { padding: 20px 12px; }
  .stat-value    { font-size: 30px; }
  .stat-icon     { font-size: 22px; }
  .stat-label    { font-size: 12px; }

  /* Founder */
  .founder-card  { padding: 20px 16px; gap: 20px; }
  .founder-avatar { width: 60px; height: 60px; font-size: 18px; }
  .founder-text h2 { font-size: 20px; margin: 8px 0 12px; }
  .founder-text p  { font-size: 14px; }

  /* Feedback */
  .feedback-row { grid-template-columns: 1fr; gap: 10px; }
  .feedback-card { padding: 20px 16px; }

  /* Footer */
  .footer           { padding: 28px 0 24px; }
  .footer-top       { gap: 12px; }
  .footer-links     { gap: 10px; }
  .footer-links a   { font-size: 12px; }
  .footer-bottom p  { font-size: 12px; }

  /* Touch targets — min 44px */
  .btn-primary,
  .btn-secondary { min-height: 48px; }
  .mobile-nav a  { min-height: 48px; display: flex; align-items: center; }

  /* Toast — allow wrap on tiny screens */
  .toast { white-space: normal; line-height: 1.4; }

  /* Lightbox close — bigger tap target */
  .lightbox-close { top: 12px; right: 14px; font-size: 28px; padding: 6px 10px; }

  /* Back-to-top — keep clear of safe area */
  .back-to-top {
    bottom: calc(20px + env(safe-area-inset-bottom));
    right: 16px;
    width: 42px;
    height: 42px;
  }
}

/* ─── Responsive — Very small (≤ 380px) ──────────────────────── */
@media (max-width: 380px) {
  .hero-title         { font-size: 26px; }
  .hero-sub           { font-size: 14px; }
  .section-header h2  { font-size: 21px; }
  .section-tag        { font-size: 11px; padding: 3px 11px; }
  .stats-grid         { grid-template-columns: 1fr 1fr; }
  .stat-value         { font-size: 26px; }
  .screenshot-slot    { flex: 0 0 72vw; }
  .ai-tool-card       { padding: 22px 18px; }
  .ai-tool-card h3    { font-size: 18px; }
  .what-left h2       { font-size: 20px; }
  .founder-text h2    { font-size: 19px; }
  .footer-links       { justify-content: center; }
}

/* ─── Landscape on short phones ──────────────────────────────── */
@media (max-height: 480px) and (orientation: landscape) {
  .hero        { padding: 60px 0 36px; }
  .hero-title  { font-size: clamp(24px, 5vw, 36px); margin-bottom: 14px; }
  .hero-sub    { margin-bottom: 18px; }
  .hero-badge  { margin-bottom: 16px; }
}