@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700;1,9..40,400&family=Fraunces:ital,opsz,wght@0,9..144,500;0,9..144,600;0,9..144,700;1,9..144,500&display=swap');

:root {
  --bg-top: #fdf8f9;
  --bg-mid: #f8eef2;
  --bg-bottom: #f0ebf8;
  --card: rgba(255, 255, 255, 0.82);
  --card-solid: #ffffff;
  --border: rgba(183, 110, 121, 0.18);
  --border-strong: rgba(183, 110, 121, 0.32);
  --accent: #c45c6a;
  --accent-dark: #9a4450;
  --accent-soft: #fce8ec;
  --accent-glow: rgba(196, 92, 106, 0.22);
  --text: #2d2226;
  --muted: #7a6670;
  --shadow-sm: 0 2px 8px rgba(45, 34, 38, 0.04);
  --shadow: 0 8px 32px rgba(45, 34, 38, 0.08);
  --shadow-lg: 0 20px 60px rgba(45, 34, 38, 0.12);
  --radius: 20px;
  --radius-sm: 14px;
  --font-display: "Fraunces", "Cormorant Garamond", Georgia, serif;
  --font-body: "DM Sans", system-ui, sans-serif;
  --glass: blur(16px) saturate(1.4);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--text);
  background:
    radial-gradient(ellipse 80% 60% at 10% -10%, rgba(196, 92, 106, 0.12), transparent 50%),
    radial-gradient(ellipse 70% 50% at 90% 0%, rgba(147, 112, 219, 0.1), transparent 45%),
    linear-gradient(165deg, var(--bg-top) 0%, var(--bg-mid) 45%, var(--bg-bottom) 100%);
  min-height: 100vh;
  min-height: 100dvh;
  padding-left: env(safe-area-inset-left);
  padding-right: env(safe-area-inset-right);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

.container { max-width: 1120px; margin: 0 auto; padding: 0 24px; width: 100%; }

.brand-mark {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--text);
  line-height: 1.1;
}
.brand-mark small {
  display: block;
  font-size: 10px;
  letter-spacing: 0.22em;
  font-family: var(--font-body);
  font-weight: 600;
  color: var(--muted);
  margin-top: 4px;
  text-transform: uppercase;
}

.site-header {
  padding: 18px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.site-header nav { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }

.btn {
  border: none;
  border-radius: var(--radius-sm);
  padding: 12px 22px;
  min-height: 46px;
  font: inherit;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.01em;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease), background 0.2s;
  -webkit-tap-highlight-color: transparent;
}
.btn:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn-primary {
  background: linear-gradient(135deg, var(--accent) 0%, #b84a58 100%);
  color: #fff;
  box-shadow: 0 4px 20px var(--accent-glow);
}
.btn-primary:hover {
  box-shadow: 0 8px 28px var(--accent-glow);
}

.btn-ghost {
  background: var(--card-solid);
  color: var(--text);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}
.btn-ghost:hover {
  border-color: var(--border-strong);
  background: #fff;
}

.btn-small { padding: 8px 14px; font-size: 13px; min-height: 38px; }
.btn-danger { background: #fff5f3; color: #b91c1c; border: 1px solid #fecaca; }
.btn:disabled { opacity: 0.55; cursor: wait; transform: none; }

.hero {
  text-align: center;
  padding: 56px 0 72px;
  max-width: 680px;
  margin: 0 auto;
}
.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 5.5vw, 3.5rem);
  line-height: 1.08;
  margin: 0 0 20px;
  font-weight: 600;
  letter-spacing: -0.02em;
}
.hero p {
  font-size: 1.125rem;
  line-height: 1.65;
  color: var(--muted);
  margin: 0 0 32px;
}
.hero-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  padding: 0 0 72px;
}
.feature-card {
  background: var(--card);
  backdrop-filter: var(--glass);
  -webkit-backdrop-filter: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.feature-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}
.feature-card h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  margin: 0 0 10px;
  font-weight: 600;
}
.feature-card p { margin: 0; color: var(--muted); line-height: 1.6; font-size: 15px; }

.site-footer {
  text-align: center;
  padding: 36px 16px 56px;
  color: var(--muted);
  font-size: 14px;
  border-top: 1px solid var(--border);
}
.site-footer a { color: var(--accent); text-decoration: none; font-weight: 600; }
.site-footer a:hover { text-decoration: underline; }

@media (max-width: 768px) {
  .container { padding: 0 16px; }
  .site-header { flex-wrap: wrap; padding: 14px 0; }
  .brand-mark { font-size: 22px; }
  .site-header nav { width: 100%; justify-content: stretch; }
  .site-header nav .btn { flex: 1; font-size: 13px; }
  .hero { padding: 36px 0 52px; }
  .hero p { font-size: 1rem; }
  .features { grid-template-columns: 1fr; padding-bottom: 52px; }
}

@media (max-width: 600px) {
  .hero-actions { flex-direction: column; width: 100%; }
  .hero-actions .btn { width: 100%; }
}