@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;500;600;700;800&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;1,9..40,300&display=swap');

:root {
  --bg: #06080f;
  --surface: #0d1120;
  --surface2: #131829;
  --border: rgba(255,255,255,0.07);
  --accent: #5b6ef5;
  --accent2: #00e5b0;
  --accent3: #a78bfa;
  --text: #f0f2ff;
  --text-muted: #6b7494;
  --text-dim: #9ba3c4;
  --radius: 20px;
  --radius-sm: 12px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

/* ── NAV ── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 48px;
  background: rgba(6,8,15,0.7);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

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

.nav-logo span {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 18px;
  color: var(--text);
  letter-spacing: -0.3px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
  list-style: none;
}

.nav-links a {
  text-decoration: none;
  color: var(--text-dim);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.2px;
  transition: color 0.2s;
}

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

.nav-cta {
  background: var(--accent);
  color: white !important;
  padding: 10px 22px;
  border-radius: 50px;
  font-weight: 500 !important;
  transition: opacity 0.2s !important;
}

.nav-cta:hover { opacity: 0.85; }

/* ── HERO ── */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 120px 24px 80px;
  position: relative;
  overflow: hidden;
}

.hero-glow {
  position: absolute;
  width: 700px;
  height: 700px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(91,110,245,0.18) 0%, transparent 70%);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.hero-glow2 {
  position: absolute;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,229,176,0.1) 0%, transparent 70%);
  top: 30%;
  right: 10%;
  pointer-events: none;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(91,110,245,0.12);
  border: 1px solid rgba(91,110,245,0.3);
  color: #818cf8;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 8px 18px;
  border-radius: 50px;
  margin-bottom: 28px;
}

.badge::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent2);
  animation: pulse 2s infinite;
}

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

.hero h1 {
  font-family: 'Syne', sans-serif;
  font-size: clamp(42px, 7vw, 80px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -2px;
  margin-bottom: 24px;
  max-width: 900px;
}

.hero h1 .grad {
  background: linear-gradient(135deg, #818cf8 0%, #00e5b0 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero p {
  font-size: 18px;
  color: var(--text-dim);
  max-width: 520px;
  margin-bottom: 40px;
  font-weight: 300;
}

.hero-btns {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 80px;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--accent);
  color: white;
  text-decoration: none;
  padding: 16px 32px;
  border-radius: 50px;
  font-weight: 500;
  font-size: 15px;
  transition: transform 0.2s, box-shadow 0.2s;
  box-shadow: 0 0 40px rgba(91,110,245,0.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 60px rgba(91,110,245,0.5);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--surface2);
  color: var(--text-dim);
  text-decoration: none;
  padding: 16px 32px;
  border-radius: 50px;
  font-weight: 500;
  font-size: 15px;
  border: 1px solid var(--border);
  transition: border-color 0.2s, color 0.2s;
}

.btn-secondary:hover {
  border-color: rgba(255,255,255,0.15);
  color: var(--text);
}

/* App Store badge */
.appstore-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: var(--text);
  color: var(--bg);
  text-decoration: none;
  padding: 14px 28px;
  border-radius: 16px;
  font-weight: 600;
  font-size: 15px;
  transition: transform 0.2s, opacity 0.2s;
}

.appstore-btn:hover { transform: translateY(-2px); opacity: 0.9; }

.appstore-btn svg { flex-shrink: 0; }

/* ── MOCKUP STRIP ── */
.mockup-strip {
  display: flex;
  gap: 20px;
  justify-content: center;
  align-items: flex-end;
  padding: 0 20px;
  max-width: 1200px;
  margin: 0 auto;
}

.mockup-strip img {
  height: 460px;
  width: auto;
  border-radius: 28px;
  object-fit: cover;
  transition: transform 0.3s;
  filter: drop-shadow(0 24px 48px rgba(0,0,0,0.6));
}

.mockup-strip img:nth-child(2),
.mockup-strip img:nth-child(4) { transform: translateY(-20px); }

.mockup-strip img:hover { transform: translateY(-8px) scale(1.02); }
.mockup-strip img:nth-child(2):hover,
.mockup-strip img:nth-child(4):hover { transform: translateY(-28px) scale(1.02); }

/* ── SECTIONS ── */
section { padding: 100px 24px; }

.container { max-width: 1100px; margin: 0 auto; }

.section-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--accent2);
  margin-bottom: 16px;
}

.section-title {
  font-family: 'Syne', sans-serif;
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 800;
  letter-spacing: -1.5px;
  line-height: 1.1;
  margin-bottom: 16px;
}

.section-sub {
  font-size: 17px;
  color: var(--text-dim);
  max-width: 520px;
  font-weight: 300;
}

/* ── FEATURES GRID ── */
.features-section { background: var(--surface); }

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2px;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
}

.feature-card {
  background: var(--surface2);
  padding: 40px 36px;
  position: relative;
  overflow: hidden;
  transition: background 0.2s;
}

.feature-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(91,110,245,0.06) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.3s;
}

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

.feature-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: 20px;
}

.feature-card h3 {
  font-family: 'Syne', sans-serif;
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 10px;
  letter-spacing: -0.3px;
}

.feature-card p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ── SHOWCASE ── */
.showcase-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  margin-bottom: 100px;
}

.showcase-row:last-child { margin-bottom: 0; }

.showcase-row.reverse { direction: rtl; }
.showcase-row.reverse > * { direction: ltr; }

.showcase-img {
  position: relative;
}

.showcase-img img {
  width: 100%;
  max-width: 320px;
  margin: 0 auto;
  display: block;
  filter: drop-shadow(0 32px 64px rgba(0,0,0,0.7));
  border-radius: 28px;
}

.showcase-text .section-label { margin-bottom: 12px; }
.showcase-text .section-title { font-size: clamp(28px, 3vw, 40px); margin-bottom: 16px; }
.showcase-text p { font-size: 16px; color: var(--text-dim); margin-bottom: 28px; font-weight: 300; }

.feature-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.pill {
  background: rgba(91,110,245,0.1);
  border: 1px solid rgba(91,110,245,0.2);
  color: #818cf8;
  font-size: 13px;
  font-weight: 500;
  padding: 7px 16px;
  border-radius: 50px;
}

/* ── STATS ── */
.stats-section { background: var(--surface); }

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
}

.stat-card {
  background: var(--surface2);
  padding: 48px 40px;
  text-align: center;
}

.stat-num {
  font-family: 'Syne', sans-serif;
  font-size: 56px;
  font-weight: 800;
  letter-spacing: -2px;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent2) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  color: var(--text-muted);
  font-size: 14px;
  margin-top: 8px;
}

/* ── CTA BAND ── */
.cta-band {
  text-align: center;
  padding: 120px 24px;
  position: relative;
  overflow: hidden;
}

.cta-band::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(91,110,245,0.12) 0%, transparent 70%);
}

.cta-band h2 {
  font-family: 'Syne', sans-serif;
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 800;
  letter-spacing: -2px;
  margin-bottom: 20px;
}

.cta-band p {
  font-size: 18px;
  color: var(--text-dim);
  margin-bottom: 40px;
  font-weight: 300;
}

/* ── FOOTER ── */
footer {
  border-top: 1px solid var(--border);
  padding: 48px 24px;
  background: var(--surface);
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 60px;
}

.footer-brand img {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  margin-bottom: 14px;
}

.footer-brand h4 {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 16px;
  margin-bottom: 10px;
}

.footer-brand p {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 280px;
}

.footer-col h5 {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul a {
  text-decoration: none;
  color: var(--text-dim);
  font-size: 14px;
  transition: color 0.2s;
}
.footer-col ul a:hover { color: var(--text); }

.footer-bottom {
  max-width: 1100px;
  margin: 40px auto 0;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  color: var(--text-muted);
}

/* ── INNER PAGES ── */
.page-hero {
  padding: 160px 24px 80px;
  text-align: center;
}

.page-hero h1 {
  font-family: 'Syne', sans-serif;
  font-size: clamp(36px, 5vw, 60px);
  font-weight: 800;
  letter-spacing: -2px;
  margin-bottom: 16px;
}

.page-hero p { font-size: 16px; color: var(--text-dim); }

.prose-section { padding: 60px 24px 100px; }

.prose {
  max-width: 760px;
  margin: 0 auto;
  font-size: 15px;
  color: var(--text-dim);
  line-height: 1.8;
}

.prose h2 {
  font-family: 'Syne', sans-serif;
  font-size: 22px;
  font-weight: 700;
  color: var(--text);
  margin: 48px 0 16px;
  letter-spacing: -0.3px;
}

.prose h2:first-child { margin-top: 0; }

.prose p { margin-bottom: 16px; }

.prose ul {
  margin: 16px 0 16px 24px;
}

.prose ul li { margin-bottom: 8px; }

.prose a { color: #818cf8; text-decoration: none; }
.prose a:hover { text-decoration: underline; }

/* Contact form */
.contact-grid {
  max-width: 900px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 60px;
}

.contact-info h3 {
  font-family: 'Syne', sans-serif;
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 16px;
}

.contact-info p {
  font-size: 15px;
  color: var(--text-dim);
  margin-bottom: 32px;
  line-height: 1.7;
}

.contact-detail {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  margin-bottom: 20px;
}

.contact-detail-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(91,110,245,0.1);
  border: 1px solid rgba(91,110,245,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 18px;
}

.contact-detail-text h4 {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.contact-detail-text p {
  font-size: 14px;
  color: var(--text-dim);
  margin: 0;
}

.contact-form { display: flex; flex-direction: column; gap: 16px; }

.form-group { display: flex; flex-direction: column; gap: 8px; }
.form-group label { font-size: 13px; font-weight: 500; color: var(--text-dim); }

.form-group input,
.form-group textarea {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  color: var(--text);
  font-family: 'DM Sans', sans-serif;
  font-size: 15px;
  outline: none;
  transition: border-color 0.2s;
  resize: none;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: rgba(91,110,245,0.5);
}

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

.btn-submit {
  background: var(--accent);
  color: white;
  border: none;
  padding: 16px 32px;
  border-radius: 50px;
  font-family: 'DM Sans', sans-serif;
  font-size: 15px;
  font-weight: 500;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
  box-shadow: 0 0 30px rgba(91,110,245,0.3);
  align-self: flex-start;
}

.btn-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 50px rgba(91,110,245,0.5);
}

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  nav { padding: 16px 24px; }
  .nav-links { display: none; }
  .mockup-strip img { height: 320px; }
  .showcase-row { grid-template-columns: 1fr; gap: 40px; }
  .showcase-row.reverse { direction: ltr; }
  .stats-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .form-row { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
  .mockup-strip { gap: 10px; }
  .mockup-strip img { height: 220px; }
  .features-grid { grid-template-columns: 1fr; }
}