:root {
  --navH: 68px;
  --container: 1120px;
  --gutter: 18px;
  --space-1: 10px;
  --space-2: 14px;
  --space-3: 20px;
  --space-4: 28px;
  --space-5: 40px;
  --space-6: 56px;
  --gap-1: 12px;
  --gap-2: 18px;
  --r-sm: 12px;
  --r-md: 18px;
  --r-lg: 24px;

  --bg: #1e1711;
  --surface: #4a392b;
  --text: #fbf6f0;
  --accent: #b45a31;
  --muted: #b9a79b;
  --accent2: #d7a58a;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
html, body { overflow-x: hidden; }
body {
  margin: 0;
  font-family: "Inter", sans-serif;
  background: radial-gradient(circle at top, #342519 0%, var(--bg) 48%, #17120e 100%);
  color: var(--text);
  line-height: 1.6;
}

.container {
  width: min(var(--container), calc(100% - (var(--gutter) * 2)));
  margin-inline: auto;
}

.nav {
  position: sticky;
  top: 0;
  z-index: 999;
  min-height: var(--navH);
  background: rgba(30, 23, 17, 0.82);
  border-bottom: 1px solid rgba(215, 165, 138, 0.18);
  backdrop-filter: blur(12px);
}
.nav.scrolled { box-shadow: 0 10px 24px rgba(0, 0, 0, 0.28); }
.nav-inner {
  min-height: var(--navH);
  display: flex;
  align-items: center;
  gap: var(--gap-1);
}
.brand {
  font-family: "Playfair Display", serif;
  font-size: clamp(1.02rem, 4vw, 1.2rem);
  color: var(--text);
  text-decoration: none;
  max-width: 14ch;
  line-height: 1.1;
}
.menu-btn {
  margin-left: auto;
  border: 1px solid rgba(251, 246, 240, 0.26);
  background: rgba(251, 246, 240, 0.08);
  color: var(--text);
  border-radius: 999px;
  padding: 10px 14px;
  min-height: 44px;
}
.menu {
  position: absolute;
  left: var(--gutter);
  right: var(--gutter);
  top: calc(var(--navH) - 2px);
  display: none;
  flex-direction: column;
  gap: var(--gap-1);
  padding: var(--space-3);
  border-radius: var(--r-md);
  background: rgba(45, 34, 26, 0.98);
  border: 1px solid rgba(215, 165, 138, 0.22);
  max-height: 70vh;
  overflow-y: auto;
}
.menu.open { display: flex; }
.menu a { color: var(--text); text-decoration: none; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 10px 18px;
  border-radius: 999px;
  border: 1px solid transparent;
  color: var(--text);
  text-decoration: none;
  background: linear-gradient(120deg, var(--accent), var(--accent2));
  font-weight: 600;
}
.btn-ghost { background: transparent; border-color: rgba(251, 246, 240, 0.45); }
.btn-nav { margin-top: 2px; }
.link-text { color: var(--accent2); text-underline-offset: 3px; }

main section { scroll-margin-top: calc(var(--navH) + 12px); }
.section { padding-block: var(--space-6); }
.section h2 {
  margin: 0 0 var(--space-3);
  font-family: "Playfair Display", serif;
  font-size: clamp(1.55rem, 4.2vw, 2.15rem);
  line-height: 1.2;
}
.section p, .section li, blockquote { color: var(--text); opacity: 0.96; }
.section p { margin: 0 0 var(--space-3); max-width: 68ch; }
.section ul { margin: 0; padding-left: 1.2rem; display: grid; gap: var(--gap-1); }

.hero {
  position: relative;
  min-height: 76vh;
  padding-top: calc(var(--navH) + var(--space-4));
  padding-bottom: var(--space-6);
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(10, 7, 5, 0.16), rgba(10, 7, 5, 0.82)),
    url('assets/img/img1.jpg') center/cover no-repeat;
  z-index: -1;
}
.hero-bg::before {
  content: "";
  position: absolute;
  inset: 0;
  background: url('assets/img/img1.svg') right 10% center / min(42vw, 420px) no-repeat;
  opacity: 0.5;
  mix-blend-mode: screen;
}
.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 75% 20%, rgba(215, 165, 138, 0.18), transparent 24%),
              linear-gradient(135deg, transparent 48%, rgba(180, 90, 49, 0.16) 49%, transparent 50%);
}
.hero-content { display: grid; gap: var(--space-2); }
.kicker {
  display: inline-block;
  width: fit-content;
  margin-bottom: var(--space-1);
  font-size: 0.86rem;
  letter-spacing: .02em;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(251, 246, 240, 0.12);
}
h1 {
  font-family: "Playfair Display", serif;
  margin: 0;
  max-width: 14ch;
  line-height: 1.05;
  font-size: clamp(2.25rem, 8vw, 3.8rem);
}
.hero-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.hero-list li { padding-left: 1rem; position: relative; }
.hero-list li::before { content: "•"; position: absolute; left: 0; color: var(--accent2); }
.cta-group { display: flex; flex-wrap: wrap; gap: 12px; margin-top: var(--space-2); margin-bottom: var(--space-3); }

.cards-grid { display: grid; grid-template-columns: 1fr; gap: var(--gap-2); margin-top: var(--space-3); margin-bottom: var(--space-2); }
.card {
  background: linear-gradient(165deg, rgba(74, 57, 43, 0.94), rgba(39, 28, 21, 0.96));
  border: 1px solid rgba(215, 165, 138, 0.18);
  border-radius: var(--r-md);
  padding: var(--space-3);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.22);
}
.card h3 { margin-top: 0; margin-bottom: 10px; font-size: 1.05rem; }
.card p { margin: 0; }
.accordion { display: grid; gap: var(--gap-1); margin-top: var(--space-2); margin-bottom: var(--space-2); }
.accordion details {
  border: 1px solid rgba(215, 165, 138, 0.24);
  border-radius: var(--r-sm);
  padding: 14px 16px;
  background: rgba(251, 246, 240, 0.03);
}
.accordion summary { cursor: default; font-weight: 600; }
.accordion details p { margin-top: 10px; margin-bottom: 0; }
blockquote {
  margin: 0 0 var(--space-3);
  padding: var(--space-3);
  border-left: 3px solid var(--accent2);
  background: rgba(251, 246, 240, 0.04);
  border-radius: var(--r-sm);
}
.map-wrap { margin-top: var(--space-3); border-radius: var(--r-md); overflow: hidden; border: 1px solid rgba(215, 165, 138, 0.22); }
.map { width: 100%; min-height: 300px; border: 0; }
.footer {
  margin-top: var(--space-5);
  border-top: 1px solid rgba(215, 165, 138, 0.18);
  padding-block: var(--space-5) var(--space-4);
  background: rgba(17, 13, 10, 0.9);
}
.footer-grid { display: grid; gap: var(--gap-2); }
.footer h3 { margin: 0 0 var(--space-2); font-family: "Playfair Display", serif; }
.footer p { margin: 0; opacity: 0.84; }
.footer a { color: var(--accent2); }
.footer-bottom { margin-top: var(--space-3); padding-top: var(--space-2); border-top: 1px solid rgba(215, 165, 138, 0.16); }
.footer-bottom::after {
  content: "";
  display: block;
  width: 72px;
  height: 72px;
  margin-top: 14px;
  background: url('assets/img/img2.svg') center/contain no-repeat;
  opacity: 0.35;
}

.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s cubic-bezier(.16,1,.3,1), transform .7s cubic-bezier(.16,1,.3,1); will-change: transform, opacity; }
.reveal.visible { opacity: 1; transform: none; }

@media (min-width: 761px) {
  .menu-btn { display: none; }
  .menu {
    position: static;
    display: flex;
    flex-direction: row;
    margin-left: auto;
    align-items: center;
    background: transparent;
    border: 0;
    padding: 0;
    max-height: none;
    overflow: visible;
  }
  .cards-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (min-width: 1024px) {
  :root {
    --space-1: 7px;
    --space-2: 10px;
    --space-3: 14px;
    --space-4: 20px;
    --space-5: 28px;
    --space-6: 38px;
    --gap-1: 9px;
    --gap-2: 12px;
    --gutter: 28px;
  }
  body { line-height: 1.55; }
  .hero { min-height: 72vh; }
  .hero-content { max-width: 760px; }
  .process-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .map { min-height: 380px; }
}

@media (hover: hover) {
  .btn:hover { transform: translateY(-2px); }
  .card:hover { transform: translateY(-3px); box-shadow: 0 14px 30px rgba(0, 0, 0, 0.3); }
}