:root {
  --bg: #fcf8f3;
  --surface: rgba(255, 255, 255, 0.78);
  --surface-strong: #ffffff;
  --text: #2a211c;
  --muted: #6f6258;
  --line: rgba(168, 136, 106, 0.22);
  --accent: #d96d1f;
  --accent-deep: #b95513;
  --accent-soft: #f7e4d5;
  --shadow: 0 24px 60px rgba(106, 65, 33, 0.12);
  --radius-xl: 28px;
  --radius-lg: 20px;
  --radius-md: 14px;
  --max: 1120px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(235, 176, 117, 0.18), transparent 30%),
    radial-gradient(circle at bottom right, rgba(206, 112, 49, 0.14), transparent 28%),
    var(--bg);
  color: var(--text);
  line-height: 1.6;
}

a { color: var(--accent-deep); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; display: block; }

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(16px);
  background: rgba(252, 248, 243, 0.78);
  border-bottom: 1px solid rgba(168, 136, 106, 0.15);
}

.header-inner {
  width: min(var(--max), calc(100% - 32px));
  margin: 0 auto;
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  color: var(--text);
  text-decoration: none;
}

.brand-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  object-fit: cover;
  box-shadow: 0 10px 24px rgba(118, 65, 28, 0.18);
}

.brand-text strong {
  display: block;
  font-size: 1rem;
  font-weight: 700;
}

.brand-text span {
  display: block;
  font-size: 0.92rem;
  color: var(--muted);
}

.nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 18px;
}

.nav a {
  color: var(--muted);
  font-weight: 500;
}

.hero {
  padding: 56px 0 28px;
}

.hero-card,
.panel,
.faq-card,
.support-card,
.privacy-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow);
}

.hero-card {
  padding: 46px;
  display: grid;
  grid-template-columns: 1.35fr 0.9fr;
  gap: 36px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent-deep);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  margin-bottom: 18px;
}

h1, h2, h3 { line-height: 1.1; margin: 0 0 14px; }
h1 { font-size: clamp(2.5rem, 5vw, 4.5rem); letter-spacing: -0.04em; }
h2 { font-size: clamp(1.8rem, 3.2vw, 2.7rem); }
h3 { font-size: 1.15rem; }

.hero-copy p,
.lead,
.support-copy p,
.privacy-card p,
.privacy-card li,
.panel p,
.faq-card p { color: var(--muted); }

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 0 22px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  text-decoration: none;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

.button:hover {
  transform: translateY(-1px);
  text-decoration: none;
}

.button-primary {
  background: linear-gradient(180deg, #e78131, var(--accent));
  color: white;
  box-shadow: 0 18px 34px rgba(217, 109, 31, 0.28);
}

.button-secondary {
  background: rgba(255,255,255,0.88);
  color: var(--text);
  border-color: rgba(168, 136, 106, 0.28);
}

.hero-visual {
  position: relative;
  min-height: 360px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-halo {
  position: absolute;
  inset: 12% 14%;
  background: radial-gradient(circle, rgba(241, 207, 174, 0.66), rgba(241, 207, 174, 0.04) 68%);
  filter: blur(10px);
}

.device-card {
  position: relative;
  width: min(100%, 360px);
  padding: 28px;
  border-radius: 32px;
  background: rgba(255,255,255,0.92);
  border: 1px solid rgba(168, 136, 106, 0.16);
  box-shadow: 0 28px 80px rgba(99, 56, 29, 0.16);
}

.device-app-icon {
  width: 88px;
  height: 88px;
  border-radius: 24px;
  object-fit: cover;
  box-shadow: 0 18px 44px rgba(137, 83, 42, 0.2);
  margin-bottom: 24px;
}

.collection-badge {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(247, 228, 213, 0.7);
  color: var(--accent-deep);
  font-size: 0.88rem;
  font-weight: 700;
}

.device-card h3 {
  margin-top: 18px;
  font-size: 1.8rem;
}

.device-card p { margin: 0 0 18px; }

.mini-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 10px;
}

.mini-list li {
  padding: 12px 14px;
  border-radius: 16px;
  background: rgba(252, 248, 243, 0.96);
  border: 1px solid rgba(168, 136, 106, 0.14);
  color: var(--muted);
}

.grid-3,
.grid-2 {
  display: grid;
  gap: 22px;
}
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }

.section {
  padding: 24px 0;
}

.panel {
  padding: 28px;
}

.panel-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-soft);
  color: var(--accent-deep);
  font-weight: 800;
  margin-bottom: 16px;
}

.support-layout,
.privacy-layout {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 22px;
}

.support-card,
.privacy-card {
  padding: 32px;
}

.faq-card {
  padding: 24px;
}

.faq-card + .faq-card { margin-top: 16px; }

.contact-list {
  list-style: none;
  padding: 0;
  margin: 18px 0 0;
  display: grid;
  gap: 14px;
}

.contact-list li {
  padding: 14px 16px;
  border: 1px solid rgba(168, 136, 106, 0.18);
  border-radius: 16px;
  background: rgba(255,255,255,0.78);
}

.site-footer {
  padding: 32px 0 56px;
  color: var(--muted);
  font-size: 0.95rem;
}

.site-footer .site-shell {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  border-top: 1px solid rgba(168, 136, 106, 0.18);
  padding-top: 20px;
}

@media (max-width: 920px) {
  .hero-card,
  .support-layout,
  .privacy-layout,
  .grid-3,
  .grid-2 {
    grid-template-columns: 1fr;
  }

  .hero-card { padding: 30px; }
  .header-inner { padding: 12px 0; align-items: flex-start; }
  .nav { justify-content: flex-start; gap: 12px; }
}

@media (max-width: 640px) {
  .site-shell,
  .header-inner { width: min(var(--max), calc(100% - 20px)); }
  .hero { padding-top: 28px; }
  .hero-card,
  .support-card,
  .privacy-card,
  .panel,
  .faq-card { padding: 22px; }
  h1 { font-size: 2.4rem; }
}