:root {
  --bg: #f5f3ef;
  --paper: #ffffff;
  --ink: #17100f;
  --muted: #6a6260;
  --line: #ded6cf;
  --red: #b40b18;
  --red-dark: #69060e;
  --gold: #f7bf35;
  --gold-soft: #ffe5a5;
  --black: #100e0e;
  --shadow: 0 22px 55px rgba(36, 18, 12, 0.14);
  --radius: 8px;
  font-family: Inter, Arial, Helvetica, sans-serif;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink); letter-spacing: 0; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
.zd-shell { width: min(1180px, calc(100% - 36px)); margin: 0 auto; }
.zd-header { background: var(--black); color: #fff; border-bottom: 3px solid var(--red); }
.zd-topbar { width: min(1180px, calc(100% - 36px)); min-height: 72px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.zd-brand { display: inline-flex; align-items: center; gap: 12px; min-width: 0; }
.zd-brand-mark { width: 58px; height: 42px; border-radius: 8px; display: grid; place-items: center; color: #fff; font-weight: 950; background: linear-gradient(135deg, rgba(255,255,255,.18), transparent 48%), linear-gradient(135deg, #f2b632 0%, #b50b18 45%, #161313 100%); box-shadow: inset 0 0 0 1px rgba(255,255,255,.18); }
.zd-brand-title { line-height: 1; }
.zd-brand-title strong { display: block; font-size: 30px; font-weight: 950; color: #fff; }
.zd-brand-title em { display: block; margin-top: 4px; color: var(--gold); font-style: normal; font-size: 12px; text-transform: uppercase; font-weight: 850; }
.zd-actions { display: flex; gap: 10px; flex-wrap: wrap; justify-content: flex-end; }
.zd-btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 42px; padding: 0 18px; border-radius: 999px; font-size: 13px; font-weight: 900; text-transform: uppercase; white-space: nowrap; }
.zd-btn svg { width: 18px; height: 18px; }
.zd-btn-gold, .zd-read { background: var(--gold); color: #231400; }
.zd-btn-ghost { border: 1px solid rgba(255,255,255,.33); color: #fff; }
.zd-nav-shell { background: #970712; color: #fff; box-shadow: 0 9px 26px rgba(113, 6, 17, .24); }
.zd-nav { width: min(1180px, calc(100% - 36px)); min-height: 50px; margin: 0 auto; display: flex; align-items: center; justify-content: center; gap: 24px; overflow-x: auto; scrollbar-width: thin; font-size: 13px; font-weight: 900; text-transform: uppercase; }
.zd-nav a { flex: 0 0 auto; opacity: .94; }
.zd-nav a.is-active { color: var(--gold); }
.zd-home svg { width: 20px; height: 20px; }
.zd-hero { padding: 28px 0 42px; color: #fff; background: linear-gradient(180deg, #111 0%, #57060d 100%); }
.zd-hero-card { min-height: 510px; border-radius: var(--radius); overflow: hidden; position: relative; isolation: isolate; background: #080607; box-shadow: var(--shadow); }
.zd-hero-card::before { content: ""; position: absolute; inset: 0; z-index: -2; background: linear-gradient(90deg, rgba(0,0,0,.96) 0%, rgba(0,0,0,.84) 35%, rgba(0,0,0,.25) 64%, rgba(0,0,0,.02) 100%), url("/assets/zd22-hero.png") center / cover no-repeat; }
.zd-hero-card::after { content: ""; position: absolute; inset: auto 0 0; height: 150px; z-index: -1; background: linear-gradient(0deg, rgba(0,0,0,.78), transparent); }
.zd-hero-content { width: min(650px, 100%); padding: clamp(34px, 6vw, 76px); }
.zd-hero h1 { margin: 0; font-size: clamp(42px, 6vw, 76px); line-height: .92; text-transform: uppercase; font-weight: 950; color: #fff; text-wrap: balance; }
.zd-hero h1 span { color: var(--gold); }
.zd-hero p { max-width: 560px; margin: 24px 0 28px; color: rgba(255,255,255,.82); font-size: 17px; line-height: 1.75; font-weight: 650; }
.zd-hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.zd-hero-stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; width: min(720px, calc(100% - 48px)); margin: -82px 0 0 34px; position: relative; z-index: 3; overflow: hidden; border: 1px solid rgba(255,255,255,.22); border-radius: var(--radius); background: rgba(255,255,255,.2); box-shadow: 0 18px 40px rgba(0,0,0,.26); }
.zd-hero-stats div { min-height: 100px; padding: 18px 20px; background: rgba(20, 15, 15, .9); color: #fff; }
.zd-hero-stats strong { display: block; margin-bottom: 8px; color: var(--gold); font-size: 30px; line-height: 1; }
.zd-hero-stats span { color: rgba(255,255,255,.78); font-size: 13px; line-height: 1.38; font-weight: 750; }
.zd-section { padding: 74px 0; }
.zd-intro { padding-bottom: 36px; }
.zd-split { display: grid; grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr); gap: 34px; align-items: stretch; }
.zd-panel, .zd-step, .zd-news-card, .zd-sidebar, .zd-article { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: 0 16px 32px rgba(42, 22, 12, .07); }
.zd-text-panel { padding: clamp(28px, 4vw, 44px); }
.zd-text-panel h2, .zd-section-head h2, .zd-steps h2, .zd-article-head h2 { margin: 0; color: #1a1111; font-size: clamp(34px, 4.2vw, 56px); line-height: 1; font-weight: 950; text-wrap: balance; }
.zd-text-panel p, .zd-section-head p, .zd-article-head p { margin: 22px 0 0; color: var(--muted); line-height: 1.8; font-size: 16px; }
.zd-feature-panel { padding: 28px; display: grid; gap: 14px; }
.zd-feature-row { display: grid; grid-template-columns: 54px minmax(0, 1fr); align-items: center; gap: 14px; padding: 16px; border: 1px solid var(--line); border-radius: var(--radius); background: #fffdf8; }
.zd-feature-row span { width: 54px; height: 54px; border-radius: 7px; background: linear-gradient(135deg, var(--red), var(--gold)); }
.zd-feature-row strong { font-size: 18px; }
.zd-feature-row p { margin: 5px 0 0; color: var(--muted); line-height: 1.55; }
.zd-strip { padding: 30px 0; color: #fff; background: linear-gradient(90deg, #0d0b0b, #970711 58%, #151111); }
.zd-strip-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; border: 1px solid rgba(255,255,255,.2); border-radius: var(--radius); overflow: hidden; background: rgba(255,255,255,.18); }
.zd-strip-grid div { min-height: 118px; padding: 22px; background: rgba(18,12,12,.78); }
.zd-strip-grid strong { display: block; color: var(--gold); font-size: 20px; margin-bottom: 9px; }
.zd-strip-grid span { color: rgba(255,255,255,.76); font-size: 14px; line-height: 1.55; }
.zd-media-grid, .zd-security-grid, .zd-subhero-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .86fr); gap: 34px; align-items: center; }
.zd-media-card, .zd-security-grid img, .zd-subhero img, .zd-wide-img { border-radius: var(--radius); box-shadow: var(--shadow); border: 1px solid rgba(110, 6, 17, .28); }
.zd-steps { display: grid; gap: 14px; }
.zd-step { display: grid; grid-template-columns: 58px minmax(0, 1fr); gap: 16px; padding: 18px; }
.zd-step span { width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; color: #251300; background: var(--gold); font-weight: 950; }
.zd-step strong { font-size: 18px; }
.zd-step p { margin: 6px 0 0; color: var(--muted); line-height: 1.55; }
.zd-section-dark { color: #fff; background: linear-gradient(180deg, #130f0f, #69060e); }
.zd-section-head { margin-bottom: 28px; text-align: center; }
.zd-section-dark .zd-section-head h2 { color: #fff; }
.zd-section-dark .zd-section-head p { color: rgba(255,255,255,.78); }
.zd-wide-img { width: 100%; aspect-ratio: 21 / 9; object-fit: cover; }
.zd-category-row { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-top: 22px; }
.zd-category-row a { min-height: 42px; padding: 0 18px; display: inline-flex; align-items: center; border-radius: 999px; color: #241300; background: var(--gold); font-weight: 900; text-transform: uppercase; font-size: 13px; }
.zd-checks { margin: 24px 0 0; padding: 0; list-style: none; display: grid; gap: 12px; }
.zd-checks li { padding: 14px 16px; border: 1px solid var(--line); border-radius: var(--radius); background: #fffdf8; color: #3b302c; font-weight: 750; }
.zd-article-band { padding-top: 40px; }
.zd-article-head { max-width: 760px; margin-bottom: 26px; }
.zd-news-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.zd-news-card { overflow: hidden; }
.zd-news-card img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.zd-news-body { padding: 22px; }
.zd-news-body time { display: block; color: var(--red); font-size: 12px; font-weight: 900; text-transform: uppercase; }
.zd-news-body h3 { margin: 10px 0; font-size: 22px; line-height: 1.15; }
.zd-news-body p { color: var(--muted); line-height: 1.65; }
.zd-read { display: inline-flex; min-height: 38px; align-items: center; padding: 0 15px; border-radius: 999px; font-size: 12px; font-weight: 950; text-transform: uppercase; }
.zd-subhero { padding: 52px 0; color: #fff; background: linear-gradient(135deg, #120e0e, #870711 54%, #170f0f); }
.zd-subhero h1 { margin: 0; font-size: clamp(40px, 5vw, 66px); line-height: 1; text-transform: uppercase; font-weight: 950; }
.zd-subhero p { max-width: 620px; color: rgba(255,255,255,.82); font-size: 18px; line-height: 1.7; font-weight: 650; }
.zd-subhero img { aspect-ratio: 16 / 9; object-fit: cover; }
.zd-content-grid { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 28px; align-items: start; }
.zd-article { padding: clamp(26px, 4vw, 46px); }
.zd-article h2 { margin: 0 0 12px; font-size: 30px; line-height: 1.1; }
.zd-article h2:not(:first-child) { margin-top: 34px; }
.zd-article p, .zd-article li { color: #4e4540; line-height: 1.85; font-size: 17px; }
.zd-article ul, .zd-article ol { padding-left: 22px; }
.zd-note { margin-top: 30px; padding: 16px; border-radius: var(--radius); background: #fff7df; border: 1px solid #f3cf78; color: #3b2a10; }
.zd-mini-list { display: grid; gap: 12px; margin-top: 16px; }
.zd-mini-list a { display: block; padding: 16px; border-radius: var(--radius); background: #fffaf1; border: 1px solid var(--line); }
.zd-mini-list span { display: block; margin-top: 5px; color: var(--muted); line-height: 1.55; }
.zd-sidebar { padding: 22px; position: sticky; top: 18px; }
.zd-sidebar h3 { margin: 0 0 14px; font-size: 22px; }
.zd-sidebar a { display: block; padding: 12px 0; border-top: 1px solid var(--line); color: #3c302d; font-weight: 850; }
.zd-footer { color: #fff; background: #100e0e; border-top: 4px solid var(--red); }
.zd-footer-grid { display: grid; grid-template-columns: 1.4fr .8fr .8fr 1fr; gap: 28px; padding: 44px 0; }
.zd-footer p, .zd-footer li { color: rgba(255,255,255,.72); line-height: 1.7; }
.zd-footer h3 { color: var(--gold); margin-top: 0; }
.zd-footer ul { margin: 0; padding: 0; list-style: none; }
.zd-footer li { margin: 9px 0; }
.zd-footer-box { padding: 20px; border-radius: var(--radius); background: rgba(180,11,24,.18); border: 1px solid rgba(255,255,255,.14); }
.zd-footer-note { padding: 16px 0; color: rgba(255,255,255,.58); border-top: 1px solid rgba(255,255,255,.12); font-size: 13px; }
@media (max-width: 900px) {
  html, body { overflow-x: hidden; }
  .zd-shell, .zd-topbar, .zd-nav { width: calc(100vw - 24px); max-width: calc(100vw - 24px); }
  .zd-topbar { align-items: flex-start; flex-direction: column; padding: 14px 0; }
  .zd-actions { width: calc(100vw - 24px); max-width: calc(100vw - 24px); display: grid; grid-template-columns: 1fr; justify-content: stretch; }
  .zd-actions .zd-btn { width: 100%; min-width: 0; padding: 0 12px; }
  .zd-nav { justify-content: flex-start; gap: 20px; }
  .zd-hero-card { min-height: 620px; }
  .zd-hero-content { max-width: 100%; }
  .zd-hero .zd-hero-content h1,
  .zd-hero .zd-hero-content p,
  .zd-hero .zd-hero-actions { max-width: calc(100vw - 72px); }
  .zd-hero h1 { font-size: clamp(34px, 7vw, 52px); line-height: .96; }
  .zd-hero p { overflow-wrap: anywhere; word-break: break-word; }
  .zd-hero-card::before { background: linear-gradient(180deg, rgba(0,0,0,.95) 0%, rgba(0,0,0,.86) 45%, rgba(0,0,0,.18) 100%), url("/assets/zd22-hero.png") center bottom / cover no-repeat; }
  .zd-hero-stats, .zd-split, .zd-media-grid, .zd-security-grid, .zd-subhero-grid, .zd-content-grid, .zd-footer-grid { grid-template-columns: 1fr; }
  .zd-hero-stats { width: 100%; margin: 14px 0 0; }
  .zd-strip-grid, .zd-news-grid { grid-template-columns: 1fr 1fr; }
  .zd-sidebar { position: static; }
}
@media (max-width: 560px) {
  .zd-shell, .zd-topbar, .zd-nav { width: calc(100% - 24px); }
  .zd-brand-title strong { font-size: 28px; }
  .zd-btn { min-height: 44px; padding: 0 12px; font-size: 12px; }
  .zd-hero { padding: 18px 0 28px; }
  .zd-hero-card { min-height: 650px; }
  .zd-hero-content { padding: 28px 18px; }
  .zd-hero h1 { font-size: 34px; line-height: .96; }
  .zd-hero p { font-size: 15px; }
  .zd-hero-actions .zd-btn { width: 100%; }
  .zd-hero-stats { display: grid; }
  .zd-section { padding: 48px 0; }
  .zd-strip-grid, .zd-news-grid { grid-template-columns: 1fr; }
  .zd-text-panel h2, .zd-section-head h2, .zd-steps h2, .zd-article-head h2 { font-size: 34px; }
  .zd-feature-row { grid-template-columns: 42px minmax(0, 1fr); }
  .zd-feature-row span { width: 42px; height: 42px; }
  .zd-subhero h1 { font-size: 38px; }
}