:root {
  --dark: #1e201a;
  --dark-2: #272a22;
  --cream: #f3f0e8;
  --beige: #e6e1d4;
  --card: #f3f0e8;
  --gold: #d6b35c;
  --gold-hover: #e2c171;
  --olive: #3c4630;
  --ink: #1b1c18;
  --muted: #5f6157;
  --line: #1b1c18;
  --radius: 14px;
  --container: 1200px;
  --font-display: "Unbounded", system-ui, sans-serif;
  --font-body: "Onest", system-ui, -apple-system, "Segoe UI", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 18px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3 { margin: 0; font-family: var(--font-display); letter-spacing: -0.02em; line-height: 1.08; }
h1 { font-size: clamp(40px, 5.4vw, 68px); font-weight: 700; }
h2 { font-size: clamp(32px, 4vw, 48px); font-weight: 700; }
h3 { font-size: 22px; font-weight: 700; }
p { margin: 0 0 1em; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.dark { background: var(--dark); color: var(--cream); }
.section { padding: 112px 0; }
.section--beige { background: var(--beige); }

.eyebrow {
  margin: 0 0 12px;
  font-size: 13px; font-weight: 600;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--muted);
}
.eyebrow--gold { color: var(--gold); }
.lead { font-size: 19px; color: rgba(243, 240, 232, .85); max-width: 560px; }
.lead--dark { color: var(--muted); }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 15px 26px; border-radius: 6px;
  font-weight: 600; font-size: 16px; text-decoration: none;
  border: 1.5px solid transparent; cursor: pointer;
  transition: background .2s, color .2s, border-color .2s, transform .2s;
}
.btn:hover { transform: translateY(-1px); }
.btn--gold { background: var(--gold); color: var(--ink); }
.btn--gold:hover { background: var(--gold-hover); }
.btn--outline { border-color: var(--cream); color: var(--cream); }
.btn--outline:hover { background: var(--cream); color: var(--ink); }
.btn--sm { padding: 10px 20px; font-size: 15px; }

/* Header */
.header { position: sticky; top: 0; z-index: 50; background: var(--dark); color: var(--cream); transition: box-shadow .2s; }
.header.is-scrolled { box-shadow: 0 1px 0 rgba(255,255,255,.08); }
.header__inner { display: flex; align-items: center; justify-content: space-between; height: 76px; }
.logo { display: flex; align-items: center; gap: 12px; text-decoration: none; font-family: var(--font-display); font-weight: 700; font-size: 20px; letter-spacing: .02em; }
.nav { display: flex; align-items: center; gap: 32px; }
.nav a:not(.btn) { text-decoration: none; font-size: 16px; opacity: .9; }
.nav a:not(.btn):hover { color: var(--gold); opacity: 1; }
.burger { display: none; background: none; border: 0; padding: 8px; cursor: pointer; }
.burger span { display: block; width: 24px; height: 2px; margin: 5px 0; background: var(--cream); transition: transform .2s, opacity .2s; }

/* Hero */
.hero { padding: 72px 0 112px; }
.hero__grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 64px; align-items: center; }
.hero h1 { margin-bottom: 28px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 16px; margin-top: 32px; }
.hero__photos { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.hero__photos img { width: 100%; aspect-ratio: 9 / 15; object-fit: cover; border-radius: var(--radius); }

/* About */
.about__grid { display: grid; grid-template-columns: 1fr 1.6fr; gap: 64px; }
.about__body p { font-size: 19px; }
.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 48px; }
.stat { border-top: 3px solid var(--line); padding-top: 24px; }
.stat__num { display: block; font-family: var(--font-display); font-weight: 700; font-size: clamp(32px, 4vw, 48px); line-height: 1; margin-bottom: 12px; }
.stat__label { color: var(--muted); font-size: 16px; }

/* Cards */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 48px; }
.card { background: var(--card); border-radius: var(--radius); padding: 36px 32px; }
.card__icon { width: 30px; height: 30px; margin-bottom: 24px; fill: none; stroke: var(--ink); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.card h3 { margin-bottom: 14px; }
.card p { color: var(--muted); margin: 0; }

/* Steps */
.steps { list-style: none; padding: 0; margin: 48px 0 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; }
.step__num { display: block; font-family: var(--font-display); font-weight: 700; font-size: 64px; line-height: 1; color: var(--olive); margin-bottom: 20px; }
.step h3 { font-family: var(--font-body); font-size: 21px; letter-spacing: 0; margin-bottom: 10px; }
.step p { color: var(--muted); margin: 0; }

/* Gallery */
.gallery { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin-top: 48px; }
.gallery__item { padding: 0; border: 0; background: none; cursor: zoom-in; border-radius: var(--radius); overflow: hidden; }
.gallery__item img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; transition: transform .4s; }
.gallery__item:hover img { transform: scale(1.03); }

/* Donate */
.donate__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
.donate__grid h2 { margin-bottom: 20px; }
.requisites { margin: 0; background: var(--beige); border-radius: var(--radius); padding: 32px; }
.requisites div { display: flex; flex-wrap: wrap; gap: 6px; padding: 6px 0; }
.requisites dt { font-weight: 700; }
.requisites dd { margin: 0; }
.requisites dd[data-copy] { cursor: copy; border-bottom: 1px dashed rgba(27,28,24,.35); }
.requisites dd[data-copy]:hover { color: var(--olive); }

/* Contacts */
.contacts { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 32px; margin-top: 40px; }
.contact__val { font-weight: 700; font-size: 22px; text-decoration: none; }
.contact__val:hover { color: var(--olive); }
.contact__addr { font-size: 19px; }

/* Footer */
.footer { padding: 56px 0 40px; font-size: 15px; }
.footer p { color: rgba(243,240,232,.85); }
.footer__title { font-weight: 700; color: var(--cream) !important; }
.footer__bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; margin-top: 32px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.1); }

/* Lightbox & toast */
.lightbox { position: fixed; inset: 0; z-index: 100; background: rgba(10,10,8,.92); display: flex; align-items: center; justify-content: center; padding: 24px; }
.lightbox[hidden] { display: none; }
.lightbox img { max-height: 90vh; border-radius: 8px; }
.lightbox__close { position: absolute; top: 16px; right: 20px; background: none; border: 0; color: #fff; font-size: 40px; cursor: pointer; line-height: 1; }
.toast { position: fixed; left: 50%; bottom: 24px; z-index: 110; transform: translate(-50%, 20px); opacity: 0; pointer-events: none; background: var(--dark); color: var(--cream); padding: 12px 20px; border-radius: 8px; font-size: 15px; transition: opacity .2s, transform .2s; }
.toast.is-visible { opacity: 1; transform: translate(-50%, 0); }

/* Reveal */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* Responsive */
@media (max-width: 960px) {
  .section { padding: 80px 0; }
  .hero__grid, .about__grid, .donate__grid { grid-template-columns: 1fr; gap: 40px; }
  .cards, .steps { grid-template-columns: 1fr; }
  .contacts { grid-template-columns: 1fr; gap: 24px; }
}
@media (max-width: 760px) {
  body { font-size: 17px; }
  .container { padding: 0 16px; }
  .burger { display: block; }
  .nav {
    position: absolute; top: 76px; left: 0; right: 0;
    flex-direction: column; align-items: flex-start; gap: 20px;
    padding: 24px 16px 32px; background: var(--dark);
    border-top: 1px solid rgba(255,255,255,.08);
    display: none;
  }
  .nav.is-open { display: flex; }
  .burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .hero { padding: 48px 0 80px; }
  .hero__actions .btn { flex: 1 1 100%; }
  .gallery { grid-template-columns: 1fr; }
  .stats { gap: 14px; }
  .stat__label { font-size: 14px; }
  .requisites { padding: 24px 20px; }
}