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

:root {
  --bg: #080C12;
  --bg2: #0D1320;
  --bg3: #111827;
  --accent: #00E5FF;
  --accent2: #0099FF;
  --accent3: #7B61FF;
  --text: #F0F4FF;
  --muted: #8899BB;
  --card: #0F1928;
  --border: rgba(0,229,255,0.12);
  --border2: rgba(0,229,255,0.25);
  --glow: 0 0 40px rgba(0,229,255,0.15);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Mulish', sans-serif;
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
  font-size: 16px;
  line-height: 1.7;
}

/* --- NAV --- */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 6vw;
  height: 68px;
  background: rgba(8,12,18,0.85);
  backdrop-filter: blur(14px);
  border-bottom: 0.5px solid var(--border);
}

.logo {
  display: flex;
  align-items: center;
  font-family: 'Unbounded', sans-serif;
  font-weight: 900;
  font-size: 22px;
  letter-spacing: -0.5px;
  color: var(--text);
}
.logo span { color: var(--accent); }

.nav-links { display: flex; gap: 32px; list-style: none; }
.nav-links a {
  color: var(--muted); text-decoration: none; font-size: 14px; font-weight: 500;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--accent); }

.btn-nav {
  background: var(--accent);
  color: #000;
  font-family: 'Unbounded', sans-serif;
  font-size: 12px; font-weight: 700;
  padding: 10px 22px;
  border: none; border-radius: 6px;
  cursor: pointer; text-decoration: none;
  transition: opacity 0.2s;
}
.btn-nav:hover { opacity: 0.85; }

/* --- HERO --- */
.hero {
  min-height: 100vh;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: 120px 6vw 80px;
  position: relative; text-align: center;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute; top: -30%; left: 50%; transform: translateX(-50%);
  width: 900px; height: 600px;
  background: radial-gradient(ellipse at center, rgba(0,229,255,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute; bottom: 0; left: 0; right: 0;
  height: 200px;
  background: linear-gradient(to bottom, transparent, var(--bg));
  pointer-events: none;
}

.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(0,229,255,0.08);
  border: 0.5px solid var(--border2);
  border-radius: 100px;
  padding: 6px 16px; font-size: 13px; font-weight: 600;
  color: var(--accent); margin-bottom: 28px;
  animation: fadeUp 0.6s ease both;
}
.hero-badge::before {
  content: '';
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%,100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

.hero h1 {
  font-family: 'Unbounded', sans-serif;
  font-weight: 900; font-size: clamp(38px, 7vw, 84px);
  line-height: 1.05; letter-spacing: -2px;
  animation: fadeUp 0.6s 0.1s ease both;
}
.hero h1 em { font-style: normal; color: var(--accent); }

.hero-sub {
  max-width: 560px; margin: 28px auto 0;
  font-size: 18px; color: var(--muted); font-weight: 400;
  animation: fadeUp 0.6s 0.2s ease both;
  line-height: 1.65;
}

.hero-cta {
  display: flex; gap: 16px; margin-top: 44px; justify-content: center; flex-wrap: wrap;
  animation: fadeUp 0.6s 0.3s ease both;
}

.btn-primary {
  background: var(--accent);
  color: #000;
  font-family: 'Unbounded', sans-serif;
  font-size: 14px; font-weight: 700;
  padding: 16px 36px; border: none; border-radius: 8px;
  cursor: pointer; text-decoration: none;
  transition: transform 0.2s, box-shadow 0.2s;
  box-shadow: 0 0 30px rgba(0,229,255,0.3);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 0 50px rgba(0,229,255,0.5); }

.btn-secondary {
  background: transparent;
  color: var(--text);
  font-family: 'Unbounded', sans-serif;
  font-size: 14px; font-weight: 700;
  padding: 16px 36px;
  border: 1px solid var(--border2); border-radius: 8px;
  cursor: pointer; text-decoration: none;
  transition: border-color 0.2s, color 0.2s;
}
.btn-secondary:hover { border-color: var(--accent); color: var(--accent); }

.hero-stats {
  display: flex; gap: 48px; margin-top: 72px; justify-content: center; flex-wrap: wrap;
  animation: fadeUp 0.6s 0.4s ease both;
}
.stat-item { text-align: center; }
.stat-label { font-size: 12px; color: var(--muted); margin-top: 4px; font-weight: 600; text-transform: uppercase; letter-spacing: 1px; }

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}

/* --- SECTION WRAPPER --- */
section { padding: 50px 2vw; }
.section-tag {
  display: inline-block;
  font-size: 11px; font-weight: 550; letter-spacing: 2px; text-transform: uppercase;
  color: var(--accent); margin-bottom: 10px;
}
.section-title {
  font-family: 'Unbounded', sans-serif;
  font-weight: 900; font-size: clamp(55px, 3vw, 30px);
  line-height: 1.1; letter-spacing: -1px;
}
.section-sub { color: var(--muted); font-size: 14px; margin-top: 14px; max-width: 540px; }

/* --- FEATURES --- */
.features-grid  {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px; margin-top: 56px;
}

.feat-card {
  background: var(--card);
  border: 0.5px solid var(--border);
  border-radius: 16px;
  padding: 32px;
  position: relative; overflow: hidden;
  transition: border-color 0.3s, transform 0.3s;
  cursor: default;
}
.feat-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0; transition: opacity 0.3s;
}
.feat-card:hover { border-color: var(--border2); transform: translateY(-4px); }
.feat-card:hover::before { opacity: 1; }

.feat-icon {
  width: 52px; height: 52px; border-radius: 12px;
  background: rgba(0,229,255,0.08);
  border: 0.5px solid var(--border2);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
}
.feat-icon svg { width: 24px; height: 24px; stroke: var(--accent); fill: none; stroke-width: 1.8; }

.feat-card h3 {
  font-family: 'Unbounded', sans-serif;
  font-size: 17px; font-weight: 700; margin-bottom: 12px;
}
.feat-card p { color: var(--muted); font-size: 14px; line-height: 1.7; }

/* --- WHY --- */
.why-section { background: var(--bg2); }
.why-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 2px; margin-top: 56px; border-radius: 16px; overflow: hidden;
  border: 1px solid var(--border);
}
.why-item {
  padding: 40px 36px;
  background: var(--card);
  transition: background 0.2s;
}
.why-item:hover { background: var(--bg3); }
.why-num {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 56px; color: var(--accent); opacity: 0.3; line-height: 1; margin-bottom: 8px;
}
.why-item h3 {
  font-family: 'Unbounded', sans-serif;
  font-size: 18px; font-weight: 700; margin-bottom: 10px;
}
.why-item p { color: var(--muted); font-size: 14px; line-height: 1.7; }

/* --- LOGIN METHODS --- */
.login-section {
  display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 56px;
}
.login-card {
  background: var(--card); border: 0.5px solid var(--border);
  border-radius: 16px; padding: 40px;
  display: flex; flex-direction: column; gap: 16px;
  transition: border-color 0.3s;
}
.login-card:hover { border-color: var(--border2); }
.login-card .icon-big {
  width: 64px; height: 64px; border-radius: 14px;
  background: rgba(123,97,255,0.1);
  border: 0.5px solid rgba(123,97,255,0.3);
  display: flex; align-items: center; justify-content: center;
}
.login-card .icon-big svg { width: 30px; height: 30px; stroke: var(--accent3); fill: none; stroke-width: 1.8; }
.login-card h3 {
  font-family: 'Unbounded', sans-serif;
  font-size: 20px; font-weight: 700;
}
.login-card p { color: var(--muted); font-size: 15px; line-height: 1.65; }

/* --- PRICING --- */
.pricing-section { 
  text-align: left; 
}

.pricing-container {
  display: flex;
  gap: 48px;
  align-items: stretch;
  max-width: 1200px;
  margin: 0 auto;
}

.pricing-video {
  flex: 1.4;
  display: flex;
  flex-direction: column;
}

.pricing-right {
  flex: 0.8;
  display: flex;
  flex-direction: column;
}

.video-wrapper {
  position: relative;
  flex: 1;
  border-radius: 20px;
  overflow: hidden;
  background: var(--card);
  border: 0.5px solid var(--border);
  box-shadow: var(--glow);
  min-height: 400px;
}

.video-wrapper iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

.price-card {
  background: var(--card);
  border: 1px solid var(--accent);
  border-radius: 20px;
  padding: 24px 24px;
  box-shadow: var(--glow);
  position: relative;
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.price-badge {
  display: inline-block;
  background: rgba(0,229,255,0.1);
  color: var(--accent);
  border: 0.5px solid var(--border2);
  border-radius: 100px;
  padding: 4px 12px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 12px;
  align-self: center;
}

.price-header {
  text-align: center;
  margin-bottom: 20px;
}

.price-amount {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 52px;
  line-height: 1;
  color: var(--text);
  letter-spacing: -2px;
}

.price-amount sup {
  font-size: 24px;
  vertical-align: super;
  color: var(--accent);
  font-family: 'Unbounded', sans-serif;
}

.price-period {
  color: var(--muted);
  font-size: 11px;
  margin-top: 4px;
}

.price-features {
  text-align: left;
  margin-bottom: 20px;
  flex: 1;
}

.price-features li {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 5px 0;
  font-size: 12px;
  list-style: none;
  color: var(--text);
  border-bottom: none;
}

.check {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: rgba(0,229,255,0.1);
  border: 0.5px solid var(--border2);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.check svg {
  width: 8px;
  height: 8px;
  stroke: var(--accent);
  fill: none;
  stroke-width: 2.5;
}

.btn-buy {
  display: block;
  width: 100%;
  background: var(--accent);
  color: #000;
  text-decoration: none;
  font-family: 'Unbounded', sans-serif;
  font-size: 12px;
  font-weight: 500;
  padding: 14px;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
  box-shadow: 0 0 20px rgba(0,229,255,0.25);
  text-align: center;
}

.btn-buy:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 30px rgba(0,229,255,0.4);
}

.price-note {
  font-size: 10px;
  color: var(--muted);
  margin-top: 10px;
  text-align: center;
}

@media (max-width: 992px) {
  .pricing-container {
    flex-direction: column;
    gap: 32px;
  }
  .pricing-video {
    flex: 1;
  }
  .pricing-right {
    flex: 1;
  }
  .video-wrapper {
    min-height: 280px;
  }
  .price-card {
    padding: 20px 24px;
  }
  .price-amount {
    font-size: 48px;
  }
}

/* --- CTA BANNER --- */
.cta-banner {
  background: var(--bg2); border-top: 0.5px solid var(--border); border-bottom: 0.5px solid var(--border);
  padding: 80px 6vw; text-align: center;
}
.cta-banner h2 {
  font-family: 'Unbounded', sans-serif;
  font-size: clamp(24px, 4vw, 48px); font-weight: 900; letter-spacing: -1px;
  margin-bottom: 20px; line-height: 1.1;
}
.cta-banner h2 span { color: var(--accent); }
.cta-banner p { color: var(--muted); font-size: 17px; margin-bottom: 36px; }

/* --- FEATURES CTA BUTTON --- */
.features-cta {
  display: flex;
  justify-content: center;
  margin-top: 48px;
}

.btn-features {
  background: transparent;
  color: var(--accent);
  font-family: 'Unbounded', sans-serif;
  font-size: 14px;
  font-weight: 700;
  padding: 14px 36px;
  border: 1px solid var(--accent);
  border-radius: 8px;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.3s ease;
  display: inline-block;
}

.btn-features:hover {
  background: var(--accent);
  color: #000;
  box-shadow: 0 0 30px rgba(0,229,255,0.3);
  transform: translateY(-2px);
}

/* --- FOOTER --- */
footer {
  padding: 40px 6vw;
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px;
  border-top: 0.5px solid var(--border);
}
footer .logo { font-size: 18px; }
footer p { color: var(--muted); font-size: 13px; }

/* --- DIVIDER --- */
.divider {
  width: 60px; height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent3));
  border-radius: 2px; margin: 20px 0;
}

/* --- STAT ICONS --- */
.stat-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 12px;
}

.stat-icon.os-icons {
  display: flex;
  gap: 8px;
  align-items: center;
  justify-content: center;
}

/* --- MEDIA QUERIES --- */
@media (max-width: 768px) {
  .nav-links { display: none; }
  .why-grid { grid-template-columns: 1fr; }
  .login-section { grid-template-columns: 1fr; }
  .hero-stats { gap: 28px; }
  nav { padding: 0 4vw; }
  section { padding: 64px 4vw; }
  .price-card { padding: 36px 24px; }
}

#features {
  background: var(--bg2);
}

#features::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: repeating-linear-gradient(45deg, rgba(0,229,255,0.01) 0px, rgba(0,229,255,0.01) 2px, transparent 2px, transparent 8px);
  pointer-events: none;
}