:root {
  --bg: #1e293b;
  --surface: #0f172a;
  --card: #ffffff;
  --text: #f8fafc;
  --text-dark: #0f172a;
  --muted: #94a3b8;
  --muted-dark: #64748b;
  --border: rgba(148, 163, 184, 0.25);
  --accent: #3b82f6;
  --accent-2: #10b981;
  --button: #3b82f6;
  --button-hover: #1e293b;
  --shadow: 0 10px 30px rgba(15, 23, 42, 0.2);
  --radius: 16px;
  --max-width: 1100px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont,
    "Segoe UI", sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
}

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

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

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

header {
  position: sticky;
  top: 0;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  z-index: 10;
}

.navbar {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0;
  padding: 0;
}

.brand {
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  margin-top: -18px;
}

.brand img {
  height: 192px;
  width: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 18px;
  font-size: 15px;
  margin-top: -22px;
  margin-bottom: 12px;
}

.nav-links a {
  padding: 4px 8px;
  border-radius: 999px;
  color: var(--muted);
}

.nav-links a.active,
.nav-links a:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
}

.nav-toggle {
  display: none;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text);
  border-radius: 10px;
  padding: 8px 10px;
  font-size: 14px;
}

.hero {
  padding: 72px 0 40px;
  background: radial-gradient(circle at top, #263449 0%, #1e293b 60%, #0f172a 100%);
}

.hero-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 36px;
  align-items: center;
}

.hero h1 {
  font-size: clamp(2rem, 2.6vw + 1.5rem, 3rem);
  margin: 0 0 12px;
}

.hero p {
  margin: 0 0 20px;
  color: var(--muted);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid var(--border);
  font-size: 13px;
  color: var(--muted);
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  background: var(--button);
  color: #fff;
  padding: 12px 18px;
  border-radius: 999px;
  font-weight: 600;
  border: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: background 0.2s ease, color 0.2s ease;
}

.button.secondary {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text);
}

.button:hover {
  background: var(--button-hover);
}

.button.secondary:hover {
  background: rgba(255, 255, 255, 0.1);
}

.section {
  padding: 56px 0;
}

.section h2 {
  margin: 0 0 12px;
  font-size: clamp(1.4rem, 1.2vw + 1rem, 2rem);
}

.section p {
  color: var(--muted);
  margin: 0 0 24px;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}

.card {
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid rgba(148, 163, 184, 0.25);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow);
  color: var(--text);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.shot-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
}

.shot-stack {
  position: relative;
  width: min(100%, 560px);
  height: 540px;
}

.shot {
  position: absolute;
  border-radius: 18px;
  box-shadow: 0 16px 34px rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.35);
  background: #0b1224;
  object-fit: contain;
  object-position: center;
  transform: rotateZ(var(--shot-rotate, 0deg));
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.shot.portrait {
  width: 188px;
  aspect-ratio: 1320 / 2868;
}

.shot.landscape {
  width: 332px;
  aspect-ratio: 16 / 9;
}

.shot-1 {
  top: 22px;
  left: 14px;
  z-index: 2;
  --shot-rotate: -6.5deg;
}

.shot-2 {
  bottom: 130px;
  right: 18px;
  z-index: 5;
  --shot-rotate: 7.5deg;
}

.shot-3 {
  top: 120px;
  left: 274px;
  z-index: 3;
  --shot-rotate: -3.5deg;
}

.shot-4 {
  bottom: 24px;
  left: 8px;
  z-index: 4;
  --shot-rotate: 5.8deg;
}

.shot-5 {
  bottom: 0;
  left: 164px;
  z-index: 1;
  --shot-rotate: 1.8deg;
}

.shot:hover {
  transform: translateY(-6px) rotateZ(var(--shot-rotate, 0deg)) scale(1.01);
  box-shadow: 0 22px 44px rgba(0, 0, 0, 0.32);
}

.shot.landscape.shot-2 {
  border-color: rgba(59, 130, 246, 0.7);
}

.shot.landscape.shot-4 {
  border-color: rgba(59, 130, 246, 0.7);
}

.card h3 {
  margin: 0 0 8px;
  font-size: 1.1rem;
}

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

.downloads {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.downloads a {
  min-width: 180px;
}

.contact {
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid rgba(148, 163, 184, 0.25);
  border-radius: var(--radius);
  padding: 24px;
  color: var(--text);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.contact p {
  color: var(--muted);
}

.page-header {
  padding: 48px 0 24px;
}

.page-header h1 {
  margin: 0 0 6px;
}

.page-header .meta {
  color: var(--muted);
  font-size: 14px;
}

.policy-section {
  margin-bottom: 16px;
}

.form-card {
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid rgba(148, 163, 184, 0.25);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  color: var(--text);
}

.form-field input,
.form-field textarea {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(148, 163, 184, 0.35);
  border-radius: 12px;
  padding: 12px 14px;
  color: var(--text);
  font-size: 15px;
  font-family: inherit;
}

.form-field input::placeholder,
.form-field textarea::placeholder {
  color: rgba(248, 250, 252, 0.6);
}

.form-field input:focus,
.form-field textarea:focus {
  outline: 2px solid rgba(59, 130, 246, 0.6);
  border-color: transparent;
}

.form-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-top: 16px;
}

.form-note {
  color: var(--muted);
  font-size: 13px;
}

footer {
  border-top: 1px solid var(--border);
  padding: 24px 0 40px;
  background: var(--surface);
}

.footer-grid {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: var(--muted);
  font-size: 14px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.footer-links a {
  color: var(--muted);
}

.footer-links a:hover {
  color: #ffffff;
}

.accordion {
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid rgba(148, 163, 184, 0.25);
  border-radius: var(--radius);
  overflow: hidden;
  color: var(--text);
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.accordion summary {
  cursor: pointer;
  list-style: none;
  padding: 16px 20px;
  font-weight: 600;
  position: relative;
}

.accordion summary::-webkit-details-marker {
  display: none;
}

.accordion summary::after {
  content: "+";
  position: absolute;
  right: 20px;
  font-size: 20px;
  color: var(--accent);
}

.accordion[open] summary::after {
  content: "–";
}

.accordion .accordion-content {
  padding: 0 20px 18px;
  color: var(--muted);
}

.accordion .accordion-content h3 {
  margin: 16px 0 8px;
  color: var(--text);
  font-size: 1rem;
}

.accordion .accordion-content ul {
  margin: 0 0 16px;
  padding-left: 18px;
}

.accordion .accordion-content p {
  margin: 0 0 12px;
}

@media (max-width: 820px) {
  .nav-links {
    position: absolute;
    top: 96px;
    right: 16px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 12px;
    box-shadow: var(--shadow);
    flex-direction: column;
    align-items: flex-start;
    min-width: 200px;
    display: none;
  }

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

  .nav-toggle {
    display: inline-flex;
  }

  .shot-stack {
    width: min(100%, 460px);
    height: 430px;
  }

  .shot.portrait {
    width: 156px;
  }

  .shot.landscape {
    width: 272px;
  }

  .shot-1 {
    top: 16px;
    left: 6px;
  }

  .shot-2 {
    bottom: 100px;
    right: 4px;
  }

  .shot-3 {
    top: 110px;
    left: 220px;
  }

  .shot-4 {
    bottom: 16px;
    left: 4px;
  }

  .shot-5 {
    bottom: 0;
    left: 128px;
  }
}

@media (max-width: 640px) {
  .hero {
    padding: 56px 0 24px;
  }

  .downloads a {
    width: 100%;
  }

  .shot-stack {
    width: min(100%, 340px);
    height: 340px;
  }

  .shot.portrait {
    width: 122px;
  }

  .shot.landscape {
    width: 212px;
  }

  .shot-1 {
    top: 10px;
    left: 0;
  }

  .shot-2 {
    bottom: 78px;
    right: 0;
  }

  .shot-3 {
    top: 84px;
    left: 164px;
  }

  .shot-4 {
    left: 0;
    bottom: 10px;
  }

  .shot-5 {
    bottom: 0;
    left: 88px;
  }
}