:root {
  --bg: #f6f0eb;
  --surface: #ffffff;
  --surface-soft: #f1e8df;
  --text: #3b302c;
  --muted: #6f625c;
  --line: #ddcec1;
  --accent: #8a6c5d;
  --accent-dark: #6f5347;
  --shadow: 0 18px 38px rgba(59, 48, 44, 0.08);
  --radius: 24px;
  --max: 1160px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  color: var(--text);
  background: radial-gradient(circle at top, rgba(138,108,93,0.12), transparent 28%), var(--bg);
  line-height: 1.7;
}
img { max-width: 100%; display: block; height: auto; }
a { color: inherit; text-decoration: none; }
p { margin: 0 0 1rem; }
h1, h2, h3 { line-height: 1.18; margin: 0 0 1rem; font-weight: 500; }
h1 { font-size: clamp(2rem, 4vw, 3.4rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.5rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.6rem); }
.site-shell { width: min(calc(100% - 32px), var(--max)); margin: 0 auto; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(246, 240, 235, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(221, 206, 193, 0.75);
}
.header-inner {
  min-height: 86px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  position: relative;
}
.brand {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  min-width: 0;
}
.brand-title {
  font-size: clamp(1.3rem, 2.2vw, 1.8rem);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.brand-subtitle { color: var(--muted); font-size: 0.96rem; }
.main-nav ul {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 0;
  padding: 0;
}
.main-nav a {
  display: inline-flex;
  align-items: center;
  padding: 0.8rem 1rem;
  border-radius: 999px;
  color: var(--muted);
  transition: 0.2s ease;
}
.main-nav a:hover,
.main-nav a:focus-visible,
.main-nav a.is-active {
  background: var(--surface);
  color: var(--text);
  box-shadow: var(--shadow);
  outline: none;
}
.nav-toggle {
  display: none;
  width: 52px;
  height: 52px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
  box-shadow: var(--shadow);
  cursor: pointer;
  padding: 0;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
}
.nav-toggle span {
  width: 22px;
  height: 2px;
  background: var(--accent-dark);
  border-radius: 999px;
  transition: 0.2s ease;
}
.nav-toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.is-open span:nth-child(2) { opacity: 0; }
.nav-toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
main { padding: 2rem 0 4rem; }
.hero-grid,
.two-column,
.contact-grid,
.info-grid,
.gallery-grid,
.feature-grid,
.download-grid { display: grid; gap: 1.5rem; }
.hero-grid { grid-template-columns: minmax(0, 1.4fr) minmax(320px, 0.9fr); align-items: stretch; }
.two-column { grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.85fr); }
.info-grid, .feature-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.contact-grid { grid-template-columns: minmax(0, 1.1fr) minmax(300px, 0.9fr); }
.gallery-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.download-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.card-body { padding: clamp(1.35rem, 2.5vw, 2.5rem); }
.eyebrow {
  display: inline-block;
  margin-bottom: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.78rem;
  color: var(--accent);
}
.lead { font-size: 1.14rem; color: var(--muted); }
.actions { display: flex; flex-wrap: wrap; gap: 0.8rem; margin-top: 1.4rem; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.9rem 1.2rem;
  border-radius: 999px;
  border: 1px solid var(--accent);
  transition: 0.2s ease;
}
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover, .btn-primary:focus-visible { background: var(--accent-dark); border-color: var(--accent-dark); outline: none; }
.btn-secondary { color: var(--accent-dark); }
.btn-secondary:hover, .btn-secondary:focus-visible { background: var(--surface-soft); outline: none; }
.hero-image { width: 100%; height: 100%; min-height: 320px; object-fit: cover; }
.portrait-card img { width: 100%; aspect-ratio: 4/5; object-fit: cover; }
.quote-box {
  margin-top: 1.2rem;
  padding: 1rem 1.1rem;
  border-left: 4px solid var(--accent);
  background: var(--surface-soft);
  border-radius: 14px;
  font-style: italic;
  color: var(--accent-dark);
}
.soft-panel { background: linear-gradient(180deg, rgba(241,232,223,0.95), rgba(255,255,255,0.95)); }
.check-list,
.meta-list,
.link-list { list-style: none; margin: 0; padding: 0; }
.check-list li,
.meta-list li,
.link-list li { position: relative; padding-left: 1.4rem; margin-bottom: 0.8rem; color: var(--muted); }
.check-list li::before,
.meta-list li::before,
.link-list li::before {
  content: "•";
  position: absolute;
  left: 0.2rem;
  top: -0.08rem;
  color: var(--accent);
  font-size: 1.2rem;
}
.metric {
  padding: 1.2rem;
  border-radius: 20px;
  background: var(--surface-soft);
  border: 1px solid var(--line);
}
.metric strong { display: block; font-size: 1.4rem; margin-bottom: 0.3rem; }
.notice {
  padding: 1rem 1.1rem;
  border-radius: 16px;
  background: var(--surface-soft);
  border: 1px solid var(--line);
}
.section-spacing { margin-top: 1.5rem; }
.download-link {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  height: 100%;
}
.download-link small { color: var(--muted); }
.site-footer {
  padding: 2.5rem 0 3rem;
  background: #efe5dc;
  border-top: 1px solid var(--line);
}
.footer-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.5rem; }
.footer-grid h2 { font-size: 1.1rem; margin-bottom: 0.7rem; }
.footer-grid p, .footer-grid a { color: var(--muted); }
@media (max-width: 980px) {
  .hero-grid, .two-column, .contact-grid, .info-grid, .gallery-grid, .feature-grid, .download-grid, .footer-grid {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 860px) {
  .nav-toggle { display: inline-flex; }
  .main-nav {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    left: 0;
    background: rgba(246, 240, 235, 0.98);
    border: 1px solid var(--line);
    border-radius: 22px;
    box-shadow: var(--shadow);
    padding: 0.9rem;
    display: none;
  }
  .main-nav.is-open { display: block; }
  .main-nav ul { flex-direction: column; }
  .main-nav a { width: 100%; justify-content: center; }
}