:root {
  --bg: #050509;
  --bg-light: #0d0f16;
  --card: #141720;
  --accent: #e85bff;
  --accent-soft: rgba(232, 91, 255, 0.1);
  --text: #f8f9ff;
  --muted: #a5a7b8;
  --border-soft: #232533;
  --radius-lg: 18px;
  --radius-md: 999px;
  --shadow-soft: 0 18px 40px rgba(0, 0, 0, 0.6);
}

/* RESET */
*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text",
    sans-serif;
  background: radial-gradient(circle at top, #121524 0, #050509 55%);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
}

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

/* NAVBAR */
.nav {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  background: rgba(5, 5, 9, 0.8);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.nav-logo {
  font-weight: 700;
  letter-spacing: 0.04em;
}

.nav-links {
  display: flex;
  gap: 20px;
  font-size: 0.9rem;
}

.nav-links a {
  color: var(--muted);
  padding: 6px 10px;
  border-radius: 999px;
  transition: background 0.2s, color 0.2s;
}

.nav-links a:hover {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
}

/* Burger for mobile */
.nav-toggle {
  display: none;
  border: none;
  background: transparent;
  color: var(--text);
  font-size: 1.4rem;
}

/* LAYOUT */
main {
  max-width: 1120px;
  margin: 0 auto;
  padding: 24px 16px 80px;
}

.section {
  padding: 48px 0;
}

.section-light {
  background: radial-gradient(circle at top, #191c2a 0, #0c0f18 60%);
  margin: 40px -16px;
  padding-inline: 16px;
  border-radius: 32px;
  border: 1px solid rgba(255, 255, 255, 0.04);
}

.section h2 {
  font-size: 1.6rem;
  margin-bottom: 24px;
}

.section-intro {
  max-width: 480px;
  color: var(--muted);
}

/* HERO */
.hero {
  display: grid;
  gap: 32px;
  align-items: center;
}

.hero-text h1 {
  font-size: clamp(2.2rem, 5vw, 2.8rem);
  line-height: 1.1;
  margin-bottom: 14px;
}

.hero-text p {
  color: var(--muted);
  max-width: 460px;
  margin-bottom: 22px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hero-media {
  display: flex;
  justify-content: center;
}

/* Phone mockup */
.phone {
  width: 260px;
  height: 520px;
  border-radius: 32px;
  padding: 14px;
  background: linear-gradient(145deg, #1f2230, #050509);
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(255, 255, 255, 0.08);
  position: relative;
}

.phone-notch {
  width: 120px;
  height: 20px;
  background: #050509;
  border-radius: 0 0 14px 14px;
  margin: 0 auto 14px;
}

.phone-screen {
  background: radial-gradient(circle at top, #4a3eff, #151728);
  border-radius: 24px;
  padding: 18px;
  height: calc(100% - 34px);
  display: flex;
  align-items: flex-end;
}

.reel-card {
  background: rgba(5, 5, 9, 0.78);
  border-radius: 18px;
  padding: 14px;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.reel-tag {
  display: inline-block;
  font-size: 0.72rem;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  margin-bottom: 8px;
}

/* GRID HELPERS */
.grid-3 {
  display: grid;
  gap: 18px;
}

.grid-2 {
  display: grid;
  gap: 18px;
}

/* CARDS */
.card {
  background: rgba(10, 11, 18, 0.9);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-soft);
  padding: 18px 18px 20px;
}

.card-highlight {
  border-color: rgba(232, 91, 255, 0.7);
  box-shadow: 0 0 0 1px rgba(232, 91, 255, 0.1);
}

.card-sub {
  color: var(--muted);
  margin-top: 4px;
  margin-bottom: 10px;
  font-size: 0.9rem;
}

.card-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.card-list li {
  color: var(--muted);
  font-size: 0.9rem;
  margin-bottom: 6px;
}

/* CHIPS */
.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.chip {
  padding: 8px 14px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-soft);
  background: rgba(11, 13, 20, 0.9);
  font-size: 0.85rem;
  color: var(--muted);
}

/* QUOTES */
.quote {
  background: rgba(10, 11, 18, 0.9);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-soft);
  padding: 18px;
  font-size: 0.95rem;
  color: var(--muted);
}

.quote p {
  margin-top: 0;
}

/* FORM */
.form {
  max-width: 560px;
  margin-top: 14px;
}

.form-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 10px;
}

.form input {
  flex: 1 1 180px;
  padding: 10px 12px;
  border-radius: 999px;
  border: 1px solid var(--border-soft);
  background: rgba(5, 5, 9, 0.85);
  color: var(--text);
  font-size: 0.9rem;
  outline: none;
}

.form input::placeholder {
  color: #6e7083;
}

.form-note {
  margin-top: 8px;
  font-size: 0.85rem;
  color: var(--muted);
}

/* BUTTONS */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 20px;
  border-radius: 999px;
  font-size: 0.9rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background 0.15s, color 0.15s, transform 0.1s, box-shadow 0.1s;
}

.btn.primary {
  background: linear-gradient(135deg, #ff7ad9, #a855ff);
  color: #0a0a10;
  box-shadow: 0 10px 25px rgba(168, 85, 255, 0.3);
}

.btn.primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 14px 32px rgba(168, 85, 255, 0.4);
}

.btn.ghost {
  border-color: rgba(255, 255, 255, 0.18);
  background: transparent;
  color: var(--muted);
}

.btn.ghost:hover {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
}

.btn.full {
  width: 100%;
}

.center {
  text-align: center;
  margin-top: 16px;
}

/* FOOTER */
.footer {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding: 18px 16px 26px;
  font-size: 0.8rem;
  color: var(--muted);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
}

/* RESPONSIVE */
@media (min-width: 720px) {
  .hero {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  }

  .grid-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .grid-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .section-light {
    margin-inline: 0;
  }
}

@media (max-width: 719px) {
  .nav-links {
    position: absolute;
    inset: 100% 0 auto;
    display: none;
    flex-direction: column;
    background: rgba(5, 5, 9, 0.98);
    padding: 10px 16px 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  }

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

  .nav-toggle {
    display: block;
  }

  main {
    padding-inline: 16px;
  }

  .section-light {
    border-radius: 20px;
  }
}