:root {
  --bg: #0f172a;
  --bg-soft: #111c34;
  --panel: rgba(255, 255, 255, 0.05);
  --panel-strong: rgba(255, 255, 255, 0.08);
  --line: rgba(255, 255, 255, 0.1);
  --text: #f8fafc;
  --muted: #cbd5e1;
  --muted-2: #94a3b8;
  --blue: #1e40af;
  --orange: #ea580c;
  --green: #15803d;
  --shadow: 0 24px 60px rgba(2, 6, 23, 0.45);
  --radius: 22px;
  --radius-sm: 14px;
  --container: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at top left, rgba(30, 64, 175, 0.22), transparent 30%),
    radial-gradient(circle at top right, rgba(234, 88, 12, 0.16), transparent 28%),
    var(--bg);
  color: var(--text);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.6;
}

img {
  max-width: 100%;
  display: block;
}

button,
input,
textarea,
select {
  font: inherit;
}

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

.container {
  width: min(calc(100% - 32px), var(--container));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(2, 6, 23, 0.72);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  letter-spacing: 0.2px;
}

.brand-dot {
  width: 12px;
  height: 12px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--blue), var(--orange));
  box-shadow: 0 0 18px rgba(234, 88, 12, 0.35);
}

.desktop-nav {
  display: flex;
  gap: 22px;
  color: var(--muted);
  font-size: 15px;
}

.desktop-nav a:hover {
  color: #fff;
}

.btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  border-radius: 14px;
  padding: 14px 22px;
  font-weight: 700;
  transition: transform 0.18s ease, opacity 0.18s ease, background 0.18s ease;
  border: 1px solid transparent;
  cursor: pointer;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: linear-gradient(135deg, #f97316, var(--orange));
  color: white;
  box-shadow: 0 16px 35px rgba(234, 88, 12, 0.28);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text);
  border-color: var(--line);
}

.btn-large {
  min-height: 54px;
  padding: 16px 24px;
}

.btn-block {
  width: 100%;
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 72px 0 56px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 20% 20%, rgba(30, 64, 175, 0.2), transparent 25%),
    radial-gradient(circle at 80% 15%, rgba(234, 88, 12, 0.16), transparent 24%);
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 34px;
  align-items: center;
}

.eyebrow {
  display: inline-block;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--line);
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.hero-copy h1 {
  margin: 18px 0 16px;
  font-size: clamp(40px, 6vw, 68px);
  line-height: 1.02;
  letter-spacing: -1.4px;
}

.hero-copy h1 span {
  color: #c7d2fe;
}

.hero-text {
  max-width: 720px;
  margin: 0;
  font-size: 18px;
  color: var(--muted);
}

.hero-points {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 28px 0 0;
}

.point {
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--line);
  color: #e2e8f0;
  font-size: 14px;
  font-weight: 700;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin-top: 22px;
  color: var(--muted-2);
  font-size: 14px;
}

.hero-card {
  position: relative;
}

.hero-card-inner {
  border-radius: 28px;
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.82), rgba(2, 6, 23, 0.88));
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: var(--shadow);
  padding: 28px;
}

.mini-label {
  color: #e2e8f0;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.check-list {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
}

.check-list li {
  position: relative;
  padding-left: 28px;
  margin-bottom: 14px;
  color: var(--muted);
}

.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: #86efac;
  font-weight: 700;
}

.compact li {
  margin-bottom: 10px;
}

.price-card {
  margin-top: 24px;
  border-radius: 20px;
  padding: 22px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--line);
}

.price-top {
  color: var(--muted-2);
  font-size: 14px;
}

.price-value {
  margin-top: 6px;
  font-size: 54px;
  line-height: 1;
  font-weight: 800;
}

.price-note {
  margin-top: 8px;
  color: var(--muted);
}

.proof-strip {
  padding: 0 0 26px;
}

.proof-strip-inner {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.proof-item {
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--line);
  padding: 18px;
}

.proof-item strong {
  display: block;
  margin-bottom: 6px;
  font-size: 16px;
}

.proof-item span {
  color: var(--muted);
  font-size: 14px;
}

.section {
  padding: 78px 0;
}

.section-dark {
  background: rgba(2, 6, 23, 0.34);
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.section-heading {
  max-width: 760px;
  margin-bottom: 34px;
}

.section-heading h2 {
  margin: 14px 0 12px;
  font-size: clamp(30px, 4vw, 46px);
  line-height: 1.08;
}

.section-heading p {
  margin: 0;
  color: var(--muted);
  font-size: 17px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.feature-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 22px;
  box-shadow: var(--shadow);
}

.feature-card h3 {
  margin: 0 0 10px;
  font-size: 20px;
}

.feature-card p {
  margin: 0;
  color: var(--muted);
}

.shot-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
}

.shot-card {
  padding: 0;
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: 22px;
  overflow: hidden;
  cursor: pointer;
  text-align: left;
  color: var(--text);
  box-shadow: var(--shadow);
  transition: transform 0.18s ease, border-color 0.18s ease;
}

.shot-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 255, 255, 0.16);
}

.shot-card img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  background: #020617;
}

.shot-caption {
  padding: 18px 18px 20px;
}

.shot-caption strong {
  display: block;
  font-size: 18px;
  margin-bottom: 6px;
}

.shot-caption span {
  color: var(--muted);
  font-size: 14px;
}

.comparison-wrap {
  display: grid;
  grid-template-columns: 1fr 0.9fr;
  gap: 24px;
  align-items: center;
}

.comparison-copy p {
  color: var(--muted);
  font-size: 17px;
}

.bullet-list {
  padding-left: 20px;
  color: var(--muted);
}

.bullet-list li {
  margin-bottom: 12px;
}

.comparison-box {
  border-radius: 24px;
  padding: 24px;
  background: linear-gradient(180deg, rgba(255,255,255,0.06), rgba(255,255,255,0.03));
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.compare-row {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 18px 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.compare-row:last-child {
  border-bottom: 0;
}

.compare-muted {
  color: var(--muted-2);
}

.is-highlight {
  font-weight: 700;
}

.compare-good {
  color: #86efac;
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.testimonial-card {
  border-radius: 20px;
  padding: 24px;
  background: var(--panel);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.testimonial-card p {
  margin: 0 0 16px;
  color: var(--muted);
  font-size: 16px;
}

.testimonial-name {
  color: #e2e8f0;
  font-weight: 700;
}

.offer-section {
  padding-top: 34px;
}

.offer-box {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 22px;
  border-radius: 28px;
  padding: 28px;
  background:
    radial-gradient(circle at top left, rgba(30,64,175,0.18), transparent 30%),
    radial-gradient(circle at bottom right, rgba(234,88,12,0.14), transparent 28%),
    rgba(255,255,255,0.05);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.offer-box h2 {
  margin: 12px 0 10px;
  font-size: 40px;
  line-height: 1.05;
}

.offer-box p {
  margin: 0;
  color: var(--muted);
}

.offer-right {
  border-radius: 22px;
  padding: 24px;
  background: rgba(2, 6, 23, 0.65);
  border: 1px solid rgba(255,255,255,0.08);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.offer-price {
  font-size: 58px;
  line-height: 1;
  font-weight: 800;
}

.offer-note {
  margin-top: 8px;
  color: var(--muted);
}

.micro-copy {
  margin-top: 14px;
  color: var(--muted-2);
  font-size: 13px;
}

.faq-list {
  display: grid;
  gap: 14px;
}

.faq-item {
  border: 1px solid var(--line);
  border-radius: 18px;
  overflow: hidden;
  background: rgba(255,255,255,0.04);
}

.faq-question {
  width: 100%;
  background: transparent;
  border: 0;
  color: var(--text);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  text-align: left;
  padding: 20px 22px;
  cursor: pointer;
  font-weight: 700;
}

.faq-answer {
  display: none;
  padding: 0 22px 20px;
  color: var(--muted);
}

.faq-item.active .faq-answer {
  display: block;
}

.faq-icon {
  font-size: 22px;
  line-height: 1;
  color: var(--orange);
}

.site-footer {
  border-top: 1px solid var(--line);
  background: rgba(2, 6, 23, 0.75);
  padding: 24px 0 92px;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  color: var(--muted-2);
  font-size: 14px;
}

.mobile-buy-bar {
  display: none;
}

.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(2, 6, 23, 0.88);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  z-index: 200;
}

.lightbox.active {
  display: flex;
}

.lightbox-content {
  max-width: 1100px;
  width: 100%;
  text-align: center;
}

.lightbox-content img {
  width: 100%;
  max-height: 78vh;
  object-fit: contain;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,0.1);
  background: #020617;
}

.lightbox-title {
  margin-top: 14px;
  color: #e2e8f0;
  font-weight: 700;
}

.lightbox-close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 48px;
  height: 48px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.08);
  color: white;
  font-size: 28px;
  cursor: pointer;
}

@media (max-width: 1050px) {
  .hero-grid,
  .comparison-wrap,
  .offer-box,
  .feature-grid,
  .testimonial-grid,
  .proof-strip-inner {
    grid-template-columns: 1fr;
  }

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

  .desktop-nav {
    display: none;
  }
}

@media (max-width: 720px) {
  .container {
    width: min(calc(100% - 22px), var(--container));
  }

  .hero {
    padding-top: 52px;
  }

  .header-cta {
    display: none;
  }

  .hero-actions {
    flex-direction: column;
  }

  .btn,
  .btn-large {
    width: 100%;
  }

  .footer-inner {
    flex-direction: column;
  }

  .site-footer {
    padding-bottom: 100px;
  }

  .mobile-buy-bar {
    position: fixed;
    left: 12px;
    right: 12px;
    bottom: 12px;
    z-index: 120;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 56px;
    border-radius: 16px;
    background: linear-gradient(135deg, #f97316, var(--orange));
    color: white;
    font-weight: 800;
    box-shadow: 0 20px 40px rgba(234, 88, 12, 0.3);
  }
}