* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --bg: #0a0a0a;
  --surface: #141414;
  --surface-2: #1a1a1a;
  --border: #1f1f1f;
  --border-strong: #2a2a2a;
  --text: #e8e8e8;
  --muted: #6b6b6b;
  --muted-2: #8a8a8a;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Тонкая сетка + виньетка на фоне */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 50px 50px;
  pointer-events: none;
  z-index: 0;
}
body::after {
  content: '';
  position: fixed;
  inset: 0;
  background: radial-gradient(circle at center, transparent 0%, rgba(0,0,0,0.6) 100%);
  pointer-events: none;
  z-index: 0;
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 40px;
  position: relative;
  z-index: 1;
}

em { font-style: italic; font-weight: 400; color: var(--muted-2); }

/* ===== NAV ===== */
nav {
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(20px);
  background: rgba(10,10,10,0.75);
  position: sticky;
  top: 0;
  z-index: 100;
}
.nav-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 22px 0;
  gap: 30px;
}
.logo {
  font-size: 1.05em;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text);
  text-decoration: none;
  white-space: nowrap;
}
.logo span { color: var(--muted); margin-left: 4px; font-weight: 400; }
nav ul { display: flex; gap: 34px; list-style: none; }
nav ul a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.9em;
  letter-spacing: 0.05em;
  transition: color 0.3s;
}
nav ul a:hover { color: var(--text); }
.nav-actions { display: flex; gap: 12px; }
.nav-btn {
  background: transparent;
  border: 1px solid var(--border-strong);
  color: var(--text);
  font-family: inherit;
  font-size: 0.78em;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 11px 18px;
  cursor: pointer;
  transition: 0.3s;
  display: inline-flex;
  align-items: center;
  gap: 9px;
}
.nav-btn:hover { border-color: var(--text); }
.nav-btn--solid { background: var(--text); color: var(--bg); border-color: var(--text); }
.nav-btn--solid:hover { background: transparent; color: var(--text); }
.cart-count {
  border: 1px solid currentColor;
  border-radius: 2px;
  padding: 0 6px;
  font-size: 0.95em;
  line-height: 1.5;
}

/* ===== HERO ===== */
.hero { padding: 130px 0 110px; border-bottom: 1px solid var(--border); }
.meta {
  font-size: 0.78em;
  letter-spacing: 0.3em;
  color: var(--muted);
  text-transform: uppercase;
  margin-bottom: 28px;
  display: inline-flex;
  align-items: center;
  gap: 15px;
}
.hero .meta::before { content: ''; width: 30px; height: 1px; background: var(--muted); }
.hero h1 {
  font-size: clamp(2.6em, 6.5vw, 5.6em);
  font-weight: 300;
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 38px;
  max-width: 1000px;
}
.lead { font-size: 1.15em; color: var(--muted-2); max-width: 600px; margin-bottom: 46px; }

.actions { display: flex; gap: 16px; align-items: center; flex-wrap: wrap; margin-bottom: 56px; }
.btn {
  display: inline-block;
  padding: 16px 32px;
  background: var(--text);
  color: var(--bg);
  border: 1px solid var(--text);
  font-size: 0.85em;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.3s;
  font-family: inherit;
  text-decoration: none;
  text-align: center;
}
.btn:hover { background: transparent; color: var(--text); }
.btn-ghost { background: transparent; color: var(--text); border-color: var(--border-strong); }
.btn-ghost:hover { border-color: var(--text); background: var(--text); color: var(--bg); }
.btn-block { width: 100%; }

.ip-line {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  background: transparent;
  border: 1px solid var(--border-strong);
  padding: 14px 22px;
  cursor: pointer;
  font-family: inherit;
  color: var(--text);
  transition: 0.3s;
}
.ip-line:hover { border-color: var(--text); }
.ip-line__label { font-size: 0.72em; letter-spacing: 0.25em; color: var(--muted); text-transform: uppercase; }
.ip-line__val { font-size: 1.05em; letter-spacing: 0.05em; }
.ip-line__hint { font-size: 0.72em; letter-spacing: 0.2em; color: var(--muted); text-transform: uppercase; padding-left: 6px; border-left: 1px solid var(--border-strong); }

/* ===== SECTION ===== */
.section { padding: 100px 0; border-bottom: 1px solid var(--border); }
.section--tight { padding: 0; border-bottom: none; }
.section-header {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 60px;
  margin-bottom: 60px;
  align-items: end;
}
.section-title { font-size: 2.2em; font-weight: 300; letter-spacing: -0.02em; line-height: 1.2; }
.section-title span { color: var(--muted-2); font-style: italic; }

/* ===== STATS ===== */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--border);
  border-left: 1px solid var(--border);
}
.stat {
  padding: 46px 36px;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  transition: background 0.4s;
}
.stat:hover { background: var(--surface); }
.stat-num { font-size: 2.4em; font-weight: 300; letter-spacing: -0.02em; line-height: 1; }
.stat-num--sm { font-size: 1.15em; letter-spacing: 0.03em; }
.stat-sub { color: var(--muted); font-size: 0.5em; margin-left: 8px; letter-spacing: 0; }
.stat-label { color: var(--muted); font-size: 0.82em; letter-spacing: 0.1em; text-transform: uppercase; margin-top: 16px; }

/* ===== FILTERS (режимы) ===== */
.filters { display: flex; gap: 12px; flex-wrap: wrap; }
.filter {
  background: transparent;
  color: var(--muted);
  border: 1px solid var(--border-strong);
  padding: 13px 30px;
  font-size: 0.82em;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  font-family: inherit;
  transition: 0.3s;
}
.filter:hover { color: var(--text); border-color: var(--text); }
.filter.active { color: var(--bg); background: var(--text); border-color: var(--text); }

/* ===== GRID OF CARDS ===== */
.grid { display: grid; border-top: 1px solid var(--border); border-left: 1px solid var(--border); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.item {
  padding: 44px 36px;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  transition: background 0.4s;
  position: relative;
  text-decoration: none;
  color: inherit;
  display: block;
}
.item:not(.item--static) { cursor: pointer; }
.item:not(.item--static):hover { background: var(--surface); }
.item-number { font-size: 0.75em; color: var(--muted); letter-spacing: 0.25em; margin-bottom: 26px; }
.item h3 { font-size: 1.3em; font-weight: 400; margin-bottom: 14px; letter-spacing: -0.01em; }
.item p { color: var(--muted-2); font-size: 0.95em; }

/* Карточка товара (привилегия / кейс) */
.prod {
  padding: 40px 32px;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  transition: background 0.4s;
}
.prod:hover { background: var(--surface); }
.prod__head { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 24px; }
.prod__num { font-size: 0.75em; color: var(--muted); letter-spacing: 0.25em; }
.prod__tag { font-size: 0.7em; color: var(--muted); letter-spacing: 0.2em; text-transform: uppercase; }
.prod__name { font-size: 1.5em; font-weight: 300; letter-spacing: -0.01em; margin-bottom: 8px; }
.prod__price { font-size: 1.1em; color: var(--text); margin-bottom: 20px; }
.prod__price small { color: var(--muted); font-size: 0.7em; letter-spacing: 0.1em; }
.prod__desc { color: var(--muted-2); font-size: 0.9em; margin-bottom: 22px; min-height: 40px; }
.prod__perks { list-style: none; margin-bottom: 28px; flex: 1; }
.prod__perks li {
  color: var(--muted-2);
  font-size: 0.88em;
  padding: 7px 0;
  border-top: 1px solid var(--border);
  display: flex;
  gap: 12px;
}
.prod__perks li::before { content: '—'; color: var(--muted); }
.prod .btn { padding: 13px 20px; font-size: 0.78em; }

/* Превью кейса — графика из CSS */
.case-vis { aspect-ratio: 16/7; border: 1px solid var(--border); position: relative; overflow: hidden; margin-bottom: 22px; }
.case-vis::after { content: attr(data-n); position: absolute; top: 14px; left: 16px; font-size: 0.72em; letter-spacing: 0.25em; color: var(--muted); }
.vis-1 { background: linear-gradient(135deg, #181818, #0d0d0d); }
.vis-1::before { content:''; position:absolute; inset:0; background-image: repeating-linear-gradient(45deg, rgba(255,255,255,0.04) 0 2px, transparent 2px 18px); }
.vis-2 { background: #0d0d0d; background-image: linear-gradient(rgba(255,255,255,0.06) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.06) 1px, transparent 1px); background-size: 26px 26px; }
.vis-3 { background: radial-gradient(circle at center, #2a2a2a 0%, #0a0a0a 70%); }
.vis-3::before { content:''; position:absolute; inset:34%; border:1px solid rgba(255,255,255,0.18); border-radius:50%; }

/* ===== CURRENCY ===== */
.currency { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--border); border-left: 1px solid var(--border); }
.cur {
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 36px 32px;
}
.cur__title { font-size: 1.4em; font-weight: 300; letter-spacing: 0.02em; margin-bottom: 8px; }
.cur__cap { font-size: 0.72em; color: var(--muted); letter-spacing: 0.2em; text-transform: uppercase; margin-bottom: 20px; }
.cur-row { display: flex; align-items: center; justify-content: space-between; padding: 16px 0; border-top: 1px solid var(--border); }
.cur-row__amt { font-size: 1em; }
.cur-row__amt span { color: var(--muted); font-size: 0.85em; letter-spacing: 0.05em; }
.cur-row__buy {
  background: transparent;
  border: 1px solid var(--border-strong);
  color: var(--text);
  font-family: inherit;
  font-size: 0.78em;
  letter-spacing: 0.08em;
  padding: 9px 16px;
  cursor: pointer;
  transition: 0.3s;
}
.cur-row__buy:hover { background: var(--text); color: var(--bg); border-color: var(--text); }

/* ===== CTA ===== */
.cta { text-align: center; padding: 130px 0; }
.cta-title { font-size: clamp(2em, 5vw, 3.6em); font-weight: 300; line-height: 1.12; letter-spacing: -0.02em; margin-bottom: 46px; }

/* ===== FOOTER ===== */
footer { padding: 80px 0 30px; background: var(--bg); }
.footer-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; padding-bottom: 56px; border-bottom: 1px solid var(--border); }
.footer-text { color: var(--muted); margin-top: 20px; max-width: 340px; font-size: 0.95em; }
.footer-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.footer-label { font-size: 0.75em; letter-spacing: 0.25em; text-transform: uppercase; color: var(--muted); margin-bottom: 20px; }
.footer-cols a { display: block; color: var(--text); text-decoration: none; padding: 6px 0; font-size: 0.95em; transition: 0.3s; }
.footer-cols a:hover { color: var(--muted); }
.footer-bottom { display: flex; justify-content: space-between; padding-top: 30px; color: var(--muted); font-size: 0.85em; letter-spacing: 0.05em; }

/* ===== DRAWER ===== */
.drawer {
  position: fixed; top: 0; right: 0;
  width: min(440px, 100%); height: 100%;
  background: var(--bg);
  border-left: 1px solid var(--border-strong);
  z-index: 200;
  display: flex; flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.4s cubic-bezier(.4,0,.2,1);
}
.drawer.open { transform: translateX(0); }
.drawer-head { display: flex; justify-content: space-between; align-items: center; padding: 28px 32px; border-bottom: 1px solid var(--border); }
.drawer-head .meta { margin: 0; }
.drawer-close, .modal-close, .drawer-total + .btn {
  background: transparent; border: none; color: var(--muted);
  font-family: inherit; font-size: 0.78em; letter-spacing: 0.15em; text-transform: uppercase; cursor: pointer; transition: 0.3s;
}
.drawer-close:hover, .modal-close:hover { color: var(--text); }
.drawer-nick { padding: 24px 32px; border-bottom: 1px solid var(--border); }
.drawer-nick label, .cab-label, .form-label {
  display: block; font-size: 0.72em; letter-spacing: 0.2em; text-transform: uppercase; color: var(--muted); margin-bottom: 12px;
}
.line-input, .drawer-nick input {
  width: 100%; background: transparent; border: none; border-bottom: 1px solid var(--border-strong);
  color: var(--text); font-family: inherit; font-size: 1.05em; padding: 10px 0; outline: none; transition: 0.3s;
}
.line-input:focus, .drawer-nick input:focus { border-color: var(--text); }
.line-input { margin-bottom: 30px; }
.drawer-items { flex: 1; overflow-y: auto; padding: 24px 32px; display: flex; flex-direction: column; gap: 0; }
.cart-empty { color: var(--muted); font-size: 0.9em; letter-spacing: 0.05em; padding: 20px 0; }
.cart-item { display: flex; align-items: baseline; justify-content: space-between; gap: 14px; padding: 18px 0; border-top: 1px solid var(--border); }
.cart-item:first-child { border-top: none; }
.cart-item__name { font-size: 0.98em; }
.cart-item__meta { color: var(--muted); font-size: 0.78em; letter-spacing: 0.08em; text-transform: uppercase; margin-top: 4px; }
.cart-item__right { display: flex; align-items: baseline; gap: 16px; white-space: nowrap; }
.cart-item__price { color: var(--text); }
.cart-item__del { background: none; border: none; color: var(--muted); cursor: pointer; font-family: inherit; font-size: 0.78em; letter-spacing: 0.1em; text-transform: uppercase; transition: 0.3s; }
.cart-item__del:hover { color: var(--text); }
.drawer-foot { padding: 26px 32px; border-top: 1px solid var(--border); }
.drawer-total { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 22px; }
.drawer-total span { color: var(--muted); font-size: 0.8em; letter-spacing: 0.2em; text-transform: uppercase; }
.drawer-total strong { font-size: 1.6em; font-weight: 300; }

/* ===== MODAL ===== */
.modal { position: fixed; inset: 0; z-index: 210; display: none; align-items: center; justify-content: center; padding: 24px; }
.modal.open { display: flex; }
.modal-box { background: var(--bg); border: 1px solid var(--border-strong); padding: 40px; width: min(440px, 100%); position: relative; }
.modal-close { position: absolute; top: 24px; right: 28px; }
.modal-title { font-size: 1.8em; font-weight: 300; letter-spacing: -0.01em; margin-bottom: 14px; }
.modal-sub { color: var(--muted-2); font-size: 0.95em; margin-bottom: 30px; }
.cab-row { display: flex; justify-content: space-between; align-items: baseline; padding: 16px 0; border-top: 1px solid var(--border); }
.cab-row span { color: var(--muted); font-size: 0.85em; letter-spacing: 0.05em; }
.cab-row strong { font-weight: 400; }
.cab-label { margin: 26px 0 14px; }
.cab-history { display: flex; flex-direction: column; margin-bottom: 28px; max-height: 220px; overflow-y: auto; }
.hist { padding: 14px 0; border-top: 1px solid var(--border); }
.hist:first-child { border-top: none; }
.hist__top { display: flex; justify-content: space-between; align-items: baseline; }
.hist__name { font-size: 0.95em; }
.hist__price { color: var(--muted-2); font-size: 0.9em; }
.hist__bot { display: flex; justify-content: space-between; margin-top: 4px; }
.hist__date { color: var(--muted); font-size: 0.78em; letter-spacing: 0.05em; }
.hist__status { color: var(--muted-2); font-size: 0.72em; letter-spacing: 0.15em; text-transform: uppercase; }

/* ===== OVERLAY / TOAST ===== */
.overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.7); z-index: 150; opacity: 0; visibility: hidden; transition: 0.3s; }
.overlay.show { opacity: 1; visibility: visible; }
.toast {
  position: fixed; bottom: 30px; left: 50%;
  transform: translateX(-50%) translateY(120px);
  background: var(--text); color: var(--bg);
  padding: 15px 28px; font-size: 0.82em; letter-spacing: 0.08em;
  z-index: 300; transition: transform 0.4s; max-width: 90vw;
}
.toast.show { transform: translateX(-50%) translateY(0); }

/* ===== SALE BANNER / DISCOUNT ===== */
.sale-banner {
  background: var(--text);
  color: var(--bg);
  text-align: center;
  padding: 12px 20px;
  font-size: 0.82em;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  position: relative;
  z-index: 1;
}
.price-old { color: var(--muted); text-decoration: line-through; font-size: 0.8em; margin-right: 10px; }
.price-new { color: var(--text); }
.price-badge {
  display: inline-block;
  border: 1px solid var(--text);
  font-size: 0.62em;
  letter-spacing: 0.1em;
  padding: 2px 7px;
  margin-left: 10px;
  vertical-align: middle;
}
.admin-link { color: var(--muted); text-decoration: none; transition: 0.3s; }
.admin-link:hover { color: var(--text); }

/* Модалка покупки */
.buy-price { font-size: 1.05em; color: var(--muted-2); margin-bottom: 26px; padding-bottom: 22px; border-bottom: 1px solid var(--border); }
.buy-price strong { color: var(--text); font-weight: 500; }
.buy-price__free { color: #4caf7d; font-size: 0.85em; }
.buy-label { display: block; font-size: 0.72em; letter-spacing: 0.2em; text-transform: uppercase; color: var(--muted); margin-bottom: 12px; }
.buy-gate { margin: 14px 0 4px; padding: 11px 14px; border-radius: 8px; font-size: 0.88em; line-height: 1.4; }
.buy-gate--block { background: rgba(220, 80, 80, 0.10); border: 1px solid rgba(220, 80, 80, 0.35); color: #e08a8a; }
.buy-gate--ok { background: rgba(76, 175, 125, 0.10); border: 1px solid rgba(76, 175, 125, 0.30); color: #6fca9a; }

/* ===== RESPONSIVE ===== */
@media (max-width: 980px) {
  .container { padding: 0 24px; }
  nav ul { display: none; }
  .section-header { grid-template-columns: 1fr; gap: 22px; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: 1fr; }
  .currency { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero { padding: 80px 0 64px; }
  .section { padding: 70px 0; }
}
@media (max-width: 560px) {
  .stats, .grid-4 { grid-template-columns: 1fr; }
  .nav-btn { padding: 10px 14px; }
  .ip-line { flex-wrap: wrap; gap: 10px; }
}