:root {
  --bg-primary: #0a0a0f;
  --bg-secondary: #12121a;
  --bg-card: #16161f;
  --bg-card-hover: #1c1c28;
  --text-primary: #f0f0f5;
  --text-secondary: #9494a8;
  --text-muted: #5e5e72;
  --accent: #c8ff00;
  --accent-dim: rgba(200, 255, 0, 0.12);
  --border: rgba(255, 255, 255, 0.06);
  --radius: 16px;
  --radius-sm: 10px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  background: var(--bg-primary);
  color: var(--text-primary);
  font-family: 'DM Sans', sans-serif;
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.section-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-tag {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

h1, h2, h3 {
  font-family: 'Space Grotesk', sans-serif;
  line-height: 1.1;
  font-weight: 700;
}

h2 {
  font-size: clamp(32px, 5vw, 52px);
  letter-spacing: -0.02em;
  margin-bottom: 48px;
}

.accent {
  color: var(--accent);
}

/* HERO */
.hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 120px 24px 80px;
}

.hero-inner {
  max-width: 900px;
  text-align: center;
  position: relative;
  z-index: 2;
}

.hero-badge {
  display: inline-block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-dim);
  padding: 8px 20px;
  border-radius: 100px;
  margin-bottom: 32px;
  border: 1px solid rgba(200, 255, 0, 0.15);
}

.hero h1 {
  font-size: clamp(42px, 7vw, 80px);
  letter-spacing: -0.03em;
  margin-bottom: 28px;
}

.hero .lede {
  font-size: clamp(17px, 2.2vw, 21px);
  color: var(--text-secondary);
  max-width: 640px;
  margin: 0 auto 56px;
  line-height: 1.65;
}

.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
}

.stat {
  text-align: center;
}

.stat-number {
  display: block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 36px;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

.stat-label {
  display: block;
  font-size: 13px;
  color: var(--text-muted);
  margin-top: 4px;
  max-width: 160px;
}

.stat-divider {
  width: 1px;
  height: 48px;
  background: var(--border);
}

.hero-gradient {
  position: absolute;
  top: -40%;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 800px;
  background: radial-gradient(ellipse, rgba(200, 255, 0, 0.06) 0%, transparent 70%);
  pointer-events: none;
  z-index: 1;
}

/* PROCESS */
.process {
  padding: 120px 0;
  border-top: 1px solid var(--border);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.process-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px 32px;
  transition: background 0.2s;
}

.process-card:hover {
  background: var(--bg-card-hover);
}

.process-num {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 48px;
  font-weight: 700;
  color: var(--accent);
  opacity: 0.3;
  margin-bottom: 20px;
  line-height: 1;
}

.process-card h3 {
  font-size: 22px;
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}

.process-card p {
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.6;
}

/* NICHES */
.niches {
  padding: 120px 0;
  background: var(--bg-secondary);
}

.niche-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 40px;
}

.niche-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 28px 24px;
  display: flex;
  align-items: center;
  gap: 16px;
  transition: border-color 0.2s;
}

.niche-item:hover {
  border-color: rgba(200, 255, 0, 0.2);
}

.niche-icon {
  font-size: 28px;
  line-height: 1;
  flex-shrink: 0;
}

.niche-item span {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  font-size: 16px;
}

.niche-sub {
  color: var(--text-muted);
  font-size: 15px;
  text-align: center;
}

/* PRICING */
.pricing {
  padding: 120px 0;
  border-top: 1px solid var(--border);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
}

.price-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px 32px;
  position: relative;
}

.price-card.featured {
  border-color: var(--accent);
  background: linear-gradient(180deg, rgba(200, 255, 0, 0.04) 0%, var(--bg-card) 100%);
}

.price-popular {
  position: absolute;
  top: -12px;
  left: 32px;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: var(--accent);
  color: var(--bg-primary);
  padding: 4px 14px;
  border-radius: 100px;
}

.price-tier {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.price-amount {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 48px;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 4px;
}

.price-amount span {
  font-size: 18px;
  font-weight: 500;
  color: var(--text-muted);
}

.price-clips {
  color: var(--text-secondary);
  font-size: 15px;
  margin-bottom: 28px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--border);
}

.price-features {
  list-style: none;
}

.price-features li {
  color: var(--text-secondary);
  font-size: 15px;
  padding: 6px 0;
  padding-left: 22px;
  position: relative;
}

.price-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 13px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  opacity: 0.5;
}

.price-card.featured .price-features li::before {
  opacity: 1;
}

/* CLOSING */
.closing {
  padding: 140px 0;
  text-align: center;
  background: var(--bg-secondary);
}

.closing .section-inner {
  max-width: 760px;
}

.closing h2 {
  margin-bottom: 28px;
}

.closing-text {
  font-size: clamp(17px, 2vw, 19px);
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 600px;
  margin: 0 auto;
}

/* FOOTER */
.site-footer {
  padding: 48px 24px;
  text-align: center;
  border-top: 1px solid var(--border);
}

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

.footer-brand {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 8px;
}

.footer-tagline {
  font-size: 14px;
  color: var(--text-muted);
}

/* NAV */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 20px 24px;
  transition: background 0.25s, border-color 0.25s, padding 0.25s;
  border-bottom: 1px solid transparent;
}

.site-nav.scrolled {
  background: rgba(10, 10, 15, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom-color: var(--border);
  padding: 14px 24px;
}

.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 40px;
}

.nav-brand {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 20px;
  font-weight: 700;
  color: var(--text-primary);
  text-decoration: none;
  letter-spacing: -0.02em;
  flex-shrink: 0;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  flex: 1;
}

.nav-links a {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.2s;
}

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

.nav-cta {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: var(--bg-primary);
  background: var(--accent);
  padding: 9px 22px;
  border-radius: 100px;
  text-decoration: none;
  transition: opacity 0.2s, transform 0.2s;
  flex-shrink: 0;
}

.nav-cta:hover {
  opacity: 0.88;
  transform: translateY(-1px);
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 22px;
  cursor: pointer;
  margin-left: auto;
}

/* BUTTONS */
.btn-primary {
  display: inline-flex;
  align-items: center;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 16px;
  font-weight: 600;
  color: var(--bg-primary);
  background: var(--accent);
  padding: 15px 32px;
  border-radius: 100px;
  text-decoration: none;
  transition: opacity 0.2s, transform 0.2s;
}

.btn-primary:hover {
  opacity: 0.88;
  transform: translateY(-2px);
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 16px;
  font-weight: 500;
  color: var(--text-secondary);
  background: transparent;
  border: 1px solid var(--border);
  padding: 15px 32px;
  border-radius: 100px;
  text-decoration: none;
  transition: border-color 0.2s, color 0.2s;
}

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

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-bottom: 64px;
  flex-wrap: wrap;
}

/* PROCESS CTA */
.process-cta {
  text-align: center;
  margin-top: 56px;
}

/* PRICE BUTTONS */
.price-btn {
  display: block;
  text-align: center;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  padding: 13px 24px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  margin-top: 28px;
  transition: background 0.2s, border-color 0.2s;
}

.price-btn:hover {
  background: var(--bg-card-hover);
  border-color: rgba(255, 255, 255, 0.12);
}

.featured-btn {
  color: var(--bg-primary);
  background: var(--accent);
  border-color: var(--accent);
}

.featured-btn:hover {
  background: var(--accent);
  opacity: 0.88;
  border-color: var(--accent);
}

/* SAMPLES */
.samples {
  padding: 120px 0;
  border-top: 1px solid var(--border);
}

.samples-sub {
  color: var(--text-secondary);
  font-size: 17px;
  margin-top: -32px;
  margin-bottom: 56px;
  max-width: 560px;
}

.samples-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.sample-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color 0.2s, transform 0.2s;
}

.sample-card:hover {
  border-color: rgba(200, 255, 0, 0.2);
  transform: translateY(-4px);
}

.sample-preview {
  background: var(--bg-secondary);
  padding: 24px;
  display: flex;
  justify-content: center;
  align-items: center;
  aspect-ratio: 4/5;
}

.sample-phone {
  width: 100%;
  max-width: 100px;
  aspect-ratio: 9/16;
  background: #0d0d14;
  border-radius: 14px;
  border: 2px solid rgba(255,255,255,0.1);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  padding: 10px 8px;
  position: relative;
}

.sample-screen {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.sample-bars {
  display: flex;
  align-items: flex-end;
  gap: 3px;
  width: 100%;
  height: 36px;
  opacity: 0.3;
}

.sample-bar {
  flex: 1;
  background: var(--accent);
  border-radius: 2px 2px 0 0;
}

.sample-caption-mock {
  display: flex;
  flex-wrap: wrap;
  gap: 3px;
  justify-content: center;
}

.sample-caption-word {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 8px;
  font-weight: 700;
  color: #fff;
  background: rgba(0,0,0,0.7);
  padding: 1px 3px;
  border-radius: 2px;
  letter-spacing: 0.04em;
}

.sample-caption-word.accent {
  color: var(--accent);
  background: rgba(200, 255, 0, 0.15);
}

.sample-meta {
  padding: 20px;
}

.sample-niche-tag {
  display: inline-block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-dim);
  padding: 3px 10px;
  border-radius: 100px;
  margin-bottom: 10px;
}

.sample-desc {
  color: var(--text-secondary);
  font-size: 13px;
  line-height: 1.5;
  margin-bottom: 12px;
}

.sample-platforms {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.sample-platforms span {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 11px;
  font-weight: 500;
  color: var(--text-muted);
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  padding: 2px 8px;
  border-radius: 4px;
}

.samples-cta {
  margin-top: 40px;
  text-align: center;
}

.samples-note {
  color: var(--text-muted);
  font-size: 15px;
}

.samples-note a {
  color: var(--accent);
  text-decoration: none;
}

.samples-note a:hover {
  text-decoration: underline;
}

/* CONTACT */
.contact {
  padding: 120px 0;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 80px;
  align-items: start;
}

.contact-copy h2 {
  margin-bottom: 20px;
}

.contact-sub {
  color: var(--text-secondary);
  font-size: 17px;
  line-height: 1.65;
  margin-bottom: 40px;
}

.contact-promise {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.promise-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 15px;
  color: var(--text-secondary);
}

.promise-check {
  width: 22px;
  height: 22px;
  background: var(--accent-dim);
  border: 1px solid rgba(200, 255, 0, 0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  color: var(--accent);
  flex-shrink: 0;
}

.contact-form-wrap {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px;
}

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

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 16px;
}

.form-group label {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: 0.02em;
}

.form-group input,
.form-group select,
.form-group textarea {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  font-family: 'DM Sans', sans-serif;
  font-size: 15px;
  color: var(--text-primary);
  outline: none;
  transition: border-color 0.2s;
  appearance: none;
  -webkit-appearance: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-muted);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: rgba(200, 255, 0, 0.35);
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%235e5e72' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 40px;
}

.form-submit {
  width: 100%;
  padding: 15px;
  background: var(--accent);
  color: var(--bg-primary);
  border: none;
  border-radius: var(--radius-sm);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: opacity 0.2s, transform 0.2s;
  margin-top: 8px;
}

.form-submit:hover:not(:disabled) {
  opacity: 0.88;
  transform: translateY(-1px);
}

.form-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.form-success {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 20px;
  background: rgba(200, 255, 0, 0.08);
  border: 1px solid rgba(200, 255, 0, 0.2);
  border-radius: var(--radius-sm);
  color: var(--accent);
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  font-size: 15px;
  margin-top: 16px;
}

.form-success-icon {
  font-size: 18px;
}

.form-error {
  padding: 12px 16px;
  background: rgba(255, 80, 80, 0.08);
  border: 1px solid rgba(255, 80, 80, 0.2);
  border-radius: var(--radius-sm);
  color: #ff8080;
  font-size: 14px;
  margin-top: 12px;
}

/* FOOTER */
.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 40px;
}

.footer-brand-col .footer-brand {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 8px;
}

.footer-brand-col .footer-tagline {
  font-size: 14px;
  color: var(--text-muted);
}

.footer-links-col {
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: flex-end;
}

.footer-links-col a {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 14px;
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.2s;
}

.footer-links-col a:hover {
  color: var(--text-secondary);
}

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 24px;
}

.footer-copy {
  font-size: 13px;
  color: var(--text-muted);
}

/* RESPONSIVE */
@media (max-width: 1024px) {
  .samples-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .process-grid,
  .niche-grid,
  .pricing-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding: 100px 20px 60px;
  }

  .hero-stats {
    gap: 24px;
  }

  .stat-divider {
    display: none;
  }

  .process,
  .niches,
  .pricing,
  .samples,
  .contact {
    padding: 80px 0;
  }

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

  .contact-layout {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .contact-form .form-row {
    grid-template-columns: 1fr;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(10, 10, 15, 0.98);
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    padding: 20px 24px;
    gap: 20px;
  }

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

  .nav-toggle {
    display: block;
  }

  .nav-cta {
    display: none;
  }

  .site-nav {
    position: relative;
  }

  .footer-top {
    flex-direction: column;
    gap: 32px;
  }

  .footer-links-col {
    align-items: flex-start;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 16px;
  }
}

@media (max-width: 480px) {
  .hero h1 {
    font-size: 36px;
  }

  h2 {
    font-size: 28px;
  }

  .hero-stats {
    flex-direction: column;
    gap: 20px;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
    text-align: center;
  }

  .price-amount {
    font-size: 40px;
  }

  .samples-grid {
    grid-template-columns: 1fr;
  }

  .contact-form-wrap {
    padding: 24px;
  }
}