:root {
  color-scheme: dark;
  --bg: #0c1220;
  --bg-alt: #111a2e;
  --surface: #162238;
  --text: #e8eef8;
  --muted: #9aa8c4;
  --accent: #5b9fd4;
  --accent-soft: rgba(91, 159, 212, 0.15);
  --border: rgba(255, 255, 255, 0.08);
  --radius: 12px;
  --max: 1100px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
}

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

a:hover {
  text-decoration: underline;
}

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(12, 18, 32, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 3.5rem;
  gap: 1rem;
  flex-wrap: wrap;
}

.logo {
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--text);
  text-decoration: none;
}

.nav {
  display: flex;
  flex: 1;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 0.75rem 1.25rem;
  font-size: 0.9rem;
}

.lang-select {
  margin-left: 0.25rem;
  padding: 0.35rem 1.75rem 0.35rem 0.55rem;
  font: inherit;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text);
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%239aa8c4' d='M3 4.5 6 7.5 9 4.5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.45rem center;
}

.lang-select:hover {
  border-color: rgba(255, 255, 255, 0.18);
}

.lang-select:focus {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

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

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

.nav-cta {
  color: var(--accent) !important;
}

/* Hero */
.hero {
  padding: 2.5rem 0 3rem;
  background: linear-gradient(180deg, var(--bg-alt) 0%, var(--bg) 100%);
}

.hero-grid {
  display: grid;
  gap: 2rem;
  align-items: center;
}

@media (min-width: 900px) {
  .hero-grid {
    grid-template-columns: 1fr 1.1fr;
  }
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.75rem;
  color: var(--accent);
  margin: 0 0 0.5rem;
}

.hero h1 {
  font-size: clamp(1.6rem, 4vw, 2.25rem);
  line-height: 1.2;
  margin: 0 0 1rem;
  font-weight: 700;
}

.lead {
  font-size: 1.05rem;
  color: var(--muted);
  margin: 0 0 1.25rem;
}

.hero-bullets {
  margin: 0 0 1.25rem;
  padding-left: 1.2rem;
  color: var(--text);
}

.hero-bullets li {
  margin-bottom: 0.35rem;
}

.hero-note {
  font-size: 0.9rem;
  color: var(--muted);
  border-left: 3px solid var(--accent);
  padding-left: 1rem;
  margin: 0;
}

.hero-actions,
.store-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  margin: 1.25rem 0 0;
}

.store-buttons-center {
  justify-content: center;
  margin-bottom: 1.25rem;
}

.btn-store {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  border: 0;
  background: transparent;
  line-height: 0;
  text-decoration: none !important;
  transition: opacity 0.15s ease;
}

.btn-store:hover {
  opacity: 0.9;
}

.btn-store img {
  display: block;
  height: 40px;
  width: auto;
}

.hero-shot {
  margin: 0;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-shot img {
  width: 100%;
  max-width: 42rem;
  height: auto;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.45);
}

/* Sections */
.section {
  padding: 3rem 0;
}

.section-alt {
  background: var(--bg-alt);
}

.section h2 {
  font-size: 1.5rem;
  margin: 0 0 0.5rem;
}

.section-intro {
  color: var(--muted);
  margin: 0 0 2rem;
}

/* Feature grid */
.feature-grid {
  display: grid;
  gap: 1rem;
  margin-top: 1.5rem;
}

@media (min-width: 640px) {
  .feature-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 900px) {
  .feature-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
}

.card h3 {
  margin: 0 0 0.5rem;
  font-size: 1rem;
}

.card p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--muted);
}

.card-premium {
  border-color: rgba(91, 159, 212, 0.35);
  background: linear-gradient(145deg, var(--surface), var(--accent-soft));
}

.badge {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
  background: var(--accent-soft);
  color: var(--accent);
  vertical-align: middle;
}

/* Gallery — upright landscape screenshots, compact */
.gallery {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.1rem;
}

@media (min-width: 640px) {
  .gallery {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1000px) {
  .gallery {
    grid-template-columns: repeat(3, 1fr);
  }
}

.gallery figure {
  margin: 0;
}

.gallery img {
  width: 100%;
  height: auto;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
  background: var(--surface);
}

.gallery figcaption {
  margin-top: 0.45rem;
  font-size: 0.85rem;
  color: var(--muted);
  text-align: center;
}

/* Compare */
.compare {
  display: grid;
  gap: 1rem;
  margin-top: 1.5rem;
}

@media (min-width: 640px) {
  .compare {
    grid-template-columns: 1fr 1fr;
  }
}

.compare-col {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
}

.compare-col h3 {
  margin: 0 0 1rem;
}

.compare-col ul {
  margin: 0;
  padding-left: 1.2rem;
}

.compare-col li {
  margin-bottom: 0.4rem;
}

.compare-col-premium {
  border-color: rgba(91, 159, 212, 0.4);
}

.fine-print {
  margin-top: 1.5rem;
  font-size: 0.85rem;
  color: var(--muted);
}

code {
  font-size: 0.85em;
  background: rgba(0, 0, 0, 0.3);
  padding: 0.1rem 0.35rem;
  border-radius: 4px;
}

/* CTA */
.section-cta {
  padding-bottom: 4rem;
}

.cta-box {
  text-align: center;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem 1.5rem;
}

.cta-box h2 {
  margin-top: 0;
}

.cta-links {
  margin: 0;
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 2rem 0;
  font-size: 0.9rem;
  color: var(--muted);
}

.footer-inner p {
  margin: 0.25rem 0;
}

.footer-small {
  font-size: 0.8rem;
}

@media (max-width: 599px) {
  .nav {
    font-size: 0.8rem;
    gap: 0.5rem 0.75rem;
  }
}