:root {
  color-scheme: light;
  --blue: #1677ff;
  --blue-dark: #0f5dd7;
  --blue-soft: #eaf3ff;
  --ink: #101828;
  --muted: #667085;
  --line: #e5eaf1;
  --surface: #ffffff;
  --canvas: #f5f8fc;
  --success: #12a66a;
  --warning: #e7920d;
  --danger: #e45454;
  --navy: #0f2440;
  --shadow: 0 16px 40px rgba(16, 36, 64, .08);
  font-family: Inter, "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--canvas); }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
button, .button { cursor: pointer; }
img { max-width: 100%; }
.site-shell { width: min(1380px, calc(100% - 64px)); margin: 0 auto; }
.eyebrow { display: block; color: var(--blue); font-size: 12px; font-weight: 800; letter-spacing: .12em; margin-bottom: 8px; }
.eyebrow.light { color: #9ec8ff; }

.brand { display: inline-flex; align-items: center; gap: 13px; font-size: 22px; font-weight: 800; white-space: nowrap; }
.brand-small { font-size: 16px; }
.brand-inverse { color: #fff; }
.brand-mark { position: relative; display: inline-block; width: 34px; height: 34px; transform: rotate(45deg); }
.brand-mark i { position: absolute; width: 19px; height: 19px; border-radius: 5px; background: linear-gradient(135deg, #3a9bff, #146af3); }
.brand-mark i:first-child { top: 0; left: 0; }
.brand-mark i:last-child { right: 0; bottom: 0; opacity: .85; }

.site-header { height: 72px; background: rgba(255,255,255,.96); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 20; backdrop-filter: blur(16px); }
.header-inner { height: 100%; display: flex; align-items: center; justify-content: space-between; }
.site-header nav { display: flex; height: 100%; gap: 44px; }
.site-header nav a { position: relative; display: flex; align-items: center; font-weight: 650; color: #344054; }
.site-header nav a:hover { color: var(--blue); }
.site-header nav a:first-child::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 3px; border-radius: 3px 3px 0 0; background: var(--blue); }
.preview-banner { padding: 9px; color: #764c00; background: #fff3d5; text-align: center; font-size: 13px; font-weight: 700; }

.hero { overflow: hidden; background: radial-gradient(circle at 77% 25%, #e5f2ff 0, #f6faff 31%, #f8fbff 60%, #fff 100%); border-bottom: 1px solid #eef2f7; }
.hero-grid { min-height: 420px; display: grid; grid-template-columns: 1.03fr .97fr; align-items: center; gap: 40px; }
.hero-copy h1 { max-width: 760px; margin: 0 0 20px; font-size: clamp(42px, 4vw, 66px); line-height: 1.08; letter-spacing: -.045em; }
.hero-copy p { margin: 0 0 34px; color: #526176; font-size: 22px; }
.button { min-height: 42px; padding: 0 20px; border: 1px solid transparent; border-radius: 9px; display: inline-flex; align-items: center; justify-content: center; gap: 8px; font-weight: 750; transition: .18s ease; }
.button:hover { transform: translateY(-1px); }
.button-primary { color: #fff; background: var(--blue); box-shadow: 0 8px 18px rgba(22,119,255,.2); }
.button-primary:hover { background: var(--blue-dark); }
.button-secondary { color: var(--blue); background: #fff; border-color: #98c4ff; }
.button-large { min-height: 52px; padding: 0 30px; }
.hero-art { position: relative; height: 330px; }
.hero-window { position: absolute; width: 72%; height: 71%; left: 9%; top: 17%; padding: 24px; border: 11px solid #315b93; border-bottom-width: 18px; border-radius: 18px; background: #fff; box-shadow: 0 32px 55px rgba(32,80,145,.18); transform: perspective(900px) rotateY(-8deg); }
.window-dots { display: flex; gap: 6px; }
.window-dots i { width: 8px; height: 8px; border-radius: 50%; background: #62a7ff; }
.download-glyph { width: 76px; height: 76px; margin: 32px 0 0 30px; border-radius: 18px; display: grid; place-items: center; color: #fff; background: linear-gradient(145deg, #4ba3ff, #126df5); font-size: 42px; font-weight: 800; box-shadow: 0 12px 22px rgba(22,119,255,.3); }
.window-lines { position: absolute; top: 87px; right: 36px; width: 42%; display: grid; gap: 15px; }
.window-lines i { height: 13px; background: #c7ddf7; border-radius: 10px; }
.window-lines i:nth-child(2) { width: 78%; }.window-lines i:nth-child(3) { width: 55%; }
.hero-cloud, .hero-play { position: absolute; display: grid; place-items: center; color: var(--blue); background: rgba(255,255,255,.88); border: 1px solid #dcecff; box-shadow: var(--shadow); }
.hero-cloud { width: 92px; height: 92px; right: 2%; bottom: 18px; border-radius: 24px; font-size: 40px; }
.hero-play { width: 72px; height: 72px; right: 7%; top: 20px; border-radius: 20px; font-size: 25px; }

.products-section { padding: 72px 0 40px; }
.section-heading { margin-bottom: 28px; display: flex; align-items: end; justify-content: space-between; gap: 24px; }
.section-heading h2 { margin: 0; font-size: 30px; letter-spacing: -.025em; }
.section-heading p { color: var(--muted); }
.product-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.product-card { padding: 28px; border: 1px solid var(--line); border-radius: 16px; background: #fff; box-shadow: 0 8px 26px rgba(18,45,80,.045); }
.product-card:hover { border-color: #bdd9ff; box-shadow: var(--shadow); }
.product-card-top { min-height: 132px; display: flex; align-items: flex-start; gap: 20px; }
.product-icon { width: 88px; height: 88px; padding: 5px; border: 1px solid #edf1f6; border-radius: 20px; object-fit: contain; background: #fff; }
.product-icon-large { width: 96px; height: 96px; border-radius: 22px; }
.product-card-title h3 { margin: 7px 0 7px; font-size: 23px; }
.version-pill { display: inline-flex; padding: 4px 10px; color: #2274e7; background: #eaf3ff; border-radius: 999px; font-size: 13px; font-weight: 750; }
.product-card-title p { margin: 12px 0 0; color: var(--muted); line-height: 1.55; }
.product-card-actions { padding-top: 20px; border-top: 1px solid var(--line); display: grid; grid-template-columns: 1fr 1.15fr; gap: 12px; }
.windows-line { margin-top: 22px; color: #718096; font-size: 14px; }
.windows-mark { color: #176fd8; font-size: 26px; font-weight: 800; }
.trust-section { margin: 16px auto 72px; padding: 28px 40px; display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; border: 1px solid var(--line); border-radius: 15px; background: #fff; }
.trust-section > div { display: grid; grid-template-columns: 52px 1fr; column-gap: 16px; align-items: center; }
.trust-section > div + div { border-left: 1px solid var(--line); padding-left: 36px; }
.trust-icon { grid-row: span 2; width: 46px; height: 46px; border-radius: 50%; background: var(--blue-soft); color: var(--blue); display: grid; place-items: center; font-size: 22px; }
.trust-section small { color: var(--muted); margin-top: 4px; }
.empty-public { padding: 90px; text-align: center; background: #fff; border: 1px solid var(--line); border-radius: 16px; }
.site-footer { border-top: 1px solid var(--line); background: #fff; }
.footer-inner { min-height: 86px; display: flex; align-items: center; justify-content: space-between; }
.footer-links { display: flex; gap: 30px; color: var(--muted); font-size: 14px; }

.product-page { padding: 34px 0 72px; }
.breadcrumbs { display: flex; gap: 10px; color: #7b8798; font-size: 14px; }
.breadcrumbs a:hover { color: var(--blue); }
.product-heading { margin: 28px 0 26px; display: flex; align-items: center; gap: 24px; }
.title-line { display: flex; align-items: center; gap: 14px; }
.title-line h1 { margin: 0; font-size: 40px; }
.product-heading p { margin: 8px 0 0; color: var(--muted); font-size: 18px; }
.detail-layout { display: grid; grid-template-columns: minmax(0, 1fr) 360px; gap: 24px; align-items: start; }
.detail-main { min-width: 0; display: grid; gap: 22px; }
.content-card, .download-card, .history-card { min-width:0; border: 1px solid var(--line); border-radius: 15px; background: #fff; box-shadow: 0 8px 24px rgba(16,36,64,.04); }
.video-card { padding: 20px; }
.video-card h2, .download-card h2, .history-card h2 { margin: 0 0 16px; font-size: 23px; }
.video-card video { width: 100%; aspect-ratio: 16/9; border-radius: 10px; background: #132238; object-fit: contain; }
.video-placeholder { aspect-ratio: 16/9; border: 1px dashed #a9c7ea; border-radius: 11px; background: #f2f7fd; display: grid; place-content: center; gap: 10px; text-align: center; color: #66809d; }
.video-placeholder span { font-size: 52px; color: var(--blue); }
.product-copy { overflow: hidden; }
.content-tabs { display: flex; gap: 42px; padding: 0 24px; border-bottom: 1px solid var(--line); }
.content-tabs button { padding: 20px 0 16px; border: 0; border-bottom: 3px solid transparent; background: transparent; color: #4a5567; font-weight: 750; }
.content-tabs button.active { color: var(--blue); border-bottom-color: var(--blue); }
.markdown-body { padding: 24px; color: #344054; line-height: 1.8; }
.markdown-body h1,.markdown-body h2,.markdown-body h3 { color: var(--ink); }
.markdown-body.compact { padding: 12px 0; font-size: 14px; }
.feature-grid { padding: 0 24px 28px; display: grid; grid-template-columns: repeat(2,1fr); gap: 12px; }
.feature-grid > div { padding: 16px; border: 1px solid #e3ebf5; border-radius: 10px; background: #f8fbff; display: flex; gap: 10px; }
.feature-grid span { color: var(--success); }
.usage-panel { padding:24px; color:#344054; line-height:1.8; }.usage-panel ol { margin:0; padding-left:22px; display:grid; gap:12px; }.tab-empty { padding:32px 24px; color:var(--muted); }
.screenshot-gallery { padding:0 24px 28px; display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:14px; }.screenshot-gallery figure { margin:0; overflow:hidden; border:1px solid var(--line); border-radius:10px; background:#f7f9fc; }.screenshot-gallery img { width:100%; aspect-ratio:16/9; display:block; object-fit:contain; }.screenshot-gallery figcaption { padding:9px 11px; color:var(--muted); font-size:13px; }
.download-column { min-width: 0; position: sticky; top: 96px; display: grid; gap: 20px; }
.download-card, .history-card { padding: 24px; }
.platform-line { display: flex; align-items: center; gap: 10px; color: #4b596e; }
.release-facts { margin: 18px 0 20px; border-top: 1px solid var(--line); }
.release-facts div { padding: 14px 0; display: flex; justify-content: space-between; border-bottom: 1px solid var(--line); }
.release-facts dt { color: var(--muted); }.release-facts dd { margin: 0; font-weight: 700; }
.button-download { width: 100%; min-height: 54px; font-size: 17px; }
.unsigned-warning { margin-top: 18px; padding: 13px; display: flex; gap: 10px; color: #8c5806; background: #fff8e7; border: 1px solid #ffd68a; border-radius: 9px; font-size: 13px; line-height: 1.55; }
.unsigned-warning span { flex: 0 0 23px; height: 23px; border-radius: 50%; display: grid; place-items: center; color: #fff; background: var(--warning); font-weight: 800; }
.unsigned-warning p { margin: 0; }
.hash-block { margin-top: 20px; }
.hash-block label { display: block; margin-bottom: 8px; font-size: 13px; font-weight: 750; }
.hash-block > div { padding: 10px 11px; display: flex; gap: 8px; align-items: center; border: 1px solid var(--line); background: #f8fafc; border-radius: 8px; }
.hash-block code { min-width: 0; flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 12px; }
.copy-hash, .text-button { border: 0; color: var(--blue); background: transparent; font-size: 12px; font-weight: 750; }
.release-notes { margin-top: 14px; color: var(--blue); font-weight: 700; font-size: 14px; }
.history-heading { display: flex; justify-content: space-between; align-items: flex-end; }
.history-heading h2 { margin: 0; }.history-heading > span { color: var(--muted); font-size: 13px; }
.history-list { display: grid; gap: 0; }
.history-item { padding: 17px 0; border-bottom: 1px solid var(--line); }
.history-version, .history-meta { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.history-version span, .history-meta { color: var(--muted); font-size: 12px; }
.history-item > a { margin-top: 10px; color: var(--blue); font-size: 13px; font-weight: 750; display: inline-block; }
.history-more summary { padding-top: 16px; color: var(--blue); text-align: center; cursor: pointer; font-weight: 700; }

.login-body { min-height: 100vh; padding: 48px; display: grid; place-items: center; background: #edf3fa; }
.login-shell { width: min(1060px,100%); min-height: 650px; display: grid; grid-template-columns: 1fr 1fr; overflow: hidden; border-radius: 24px; background: #fff; box-shadow: 0 30px 80px rgba(15,36,64,.15); }
.login-brand-panel { padding: 54px; color: #fff; background: radial-gradient(circle at 10% 80%, #164b89 0, #102a4b 42%, #0c1e35 100%); display: flex; flex-direction: column; justify-content: space-between; }
.login-brand-panel h1 { max-width: 420px; margin: 0 0 18px; font-size: 42px; line-height: 1.15; }.login-brand-panel p { color: #c5d7eb; line-height: 1.7; }
.login-brand-panel ul { margin: 0; padding: 0; display: grid; gap: 15px; list-style: none; color: #dce9f6; }.login-brand-panel li::before { content: "✓"; margin-right: 10px; color: #69b2ff; }
.login-form-panel { padding: 70px; display: grid; align-items: center; }
.login-form { display: grid; gap: 22px; }.login-form h2 { margin: 0; font-size: 34px; }.login-form p { color: var(--muted); }
.login-form label, .admin-form label, .dialog-shell label { display: grid; gap: 8px; color: #344054; font-size: 14px; font-weight: 700; }
input, textarea { width: 100%; padding: 12px 13px; border: 1px solid #d7dee8; border-radius: 8px; color: var(--ink); background: #fff; outline: 0; }
input:focus, textarea:focus { border-color: #72afff; box-shadow: 0 0 0 3px rgba(22,119,255,.1); }
.form-error { padding: 12px; border: 1px solid #f7bbbb; border-radius: 8px; color: #a92e2e; background: #fff1f1; }

.admin-body { min-height: 100vh; background: #f2f6fb; }
.admin-sidebar { position: fixed; inset: 0 auto 0 0; width: 246px; padding: 24px 16px; color: #b9c9dd; background: linear-gradient(180deg, #112b4b, #0b1c31); z-index: 30; }
.admin-sidebar .brand { padding: 0 10px 28px; font-size: 20px; }
.admin-sidebar nav { display: grid; gap: 7px; }.admin-sidebar nav a { padding: 13px 18px; border-radius: 9px; display: flex; gap: 13px; align-items: center; font-weight: 700; }.admin-sidebar nav a.active,.admin-sidebar nav a:hover { color: #fff; background: rgba(42,127,239,.34); }
.admin-app { min-height: 100vh; margin-left: 246px; }
.admin-topbar { height: 64px; padding: 0 28px; display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid var(--line); background: #fff; }
.admin-user { display: flex; align-items: center; gap: 10px; }.admin-user button { border: 0; color: var(--muted); background: transparent; }.avatar { width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; color: #fff; background: var(--blue); }
.admin-main { padding: 28px; transition: margin .2s ease; }.admin-title-row { display: flex; justify-content: space-between; align-items: center; }.admin-title-row h1 { margin: 0; font-size: 30px; }
.summary-grid { margin: 24px 0; display: grid; grid-template-columns: repeat(4,1fr); gap: 16px; }.summary-grid article { padding: 20px; display: flex; align-items: center; gap: 15px; border: 1px solid var(--line); border-radius: 12px; background: #fff; }.summary-grid small { display: block; color: var(--muted); }.summary-grid strong { display: block; margin-top: 5px; font-size: 23px; }.summary-icon { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 50%; font-size: 21px; font-weight: 800; }.summary-icon.blue { color: #1677ff; background:#eaf3ff }.summary-icon.green { color:#0e9961; background:#e8f8f1 }.summary-icon.amber { color:#cd8000; background:#fff5dc }.summary-icon.purple { color:#7458d5; background:#f0ecff }
.admin-table-card { overflow: hidden; border: 1px solid var(--line); border-radius: 12px; background: #fff; box-shadow: 0 6px 18px rgba(15,36,64,.03); }.admin-table-card table { width: 100%; border-collapse: collapse; }.admin-table-card th,.admin-table-card td { padding: 16px 18px; border-bottom: 1px solid var(--line); text-align: left; }.admin-table-card th { color: #5d6b7d; background:#f8fafc; font-size: 13px; }.selected-row { background:#edf5ff; }.table-product { display:flex; align-items:center; gap:12px; }.table-product img,.table-icon-empty { width:48px; height:48px; border-radius:12px; object-fit:contain; background:#f0f4f8; }.table-icon-empty { display:grid; place-items:center; color:var(--muted); }.table-product small { display:block; margin-top:4px; color:var(--muted); }.status-pill { display:inline-flex; padding:5px 10px; border-radius:999px; font-size:12px; font-weight:800; }.status-published { color:#088553; background:#dcf7ea; }.status-draft { color:#a46700; background:#fff0cc; }.status-unlisted { color:#576477; background:#e9edf3; }.row-actions,.version-actions { display:flex; flex-wrap:wrap; gap:8px; }.small-button { min-height:32px; padding:0 10px; border:1px solid #9bc5ff; border-radius:7px; color:var(--blue); background:#fff; font-size:12px; font-weight:750; }.small-button.danger { color:var(--danger); border-color:#f0b9b9; }.empty-admin { padding:80px; text-align:center; color:var(--muted); }
.edit-drawer { position:fixed; inset:0 0 0 auto; width:min(680px,calc(100vw - 246px)); z-index:40; display:grid; grid-template-rows:auto auto 1fr auto; background:#fff; box-shadow:-14px 0 40px rgba(16,36,64,.14); }.drawer-header { padding:22px 26px; display:flex; justify-content:space-between; align-items:center; border-bottom:1px solid var(--line); }.drawer-header h2 { margin:0; font-size:22px; }.drawer-header > a,.drawer-header > button { border:0; color:#576477; background:transparent; font-size:30px; }.drawer-tabs { padding:0 26px; display:flex; gap:28px; border-bottom:1px solid var(--line); overflow:auto; }.drawer-tabs a { padding:16px 0 13px; border-bottom:3px solid transparent; color:#667085; font-size:13px; font-weight:750; white-space:nowrap; }.drawer-tabs a.active { color:var(--blue); border-bottom-color:var(--blue); }.drawer-body { padding:24px 26px; overflow:auto; }.drawer-footer { padding:15px 26px; display:flex; justify-content:flex-end; align-items:center; gap:10px; border-top:1px solid var(--line); background:#fbfcfe; }.drawer-footer > span { margin-right:auto; color:var(--muted); font-size:12px; }.admin-form { display:grid; gap:20px; }.admin-form label small { color:var(--muted); font-weight:400; }.upload-panel { padding:18px; border:1px dashed #a7c7ed; border-radius:10px; background:#f8fbff; }.upload-panel.large { display:grid; gap:16px; }.upload-heading { display:flex; justify-content:space-between; gap:18px; margin-bottom:14px; }.upload-heading small { display:block; margin-top:5px; color:var(--muted); font-weight:400; }.icon-upload-row { display:grid; grid-template-columns:104px 1fr; gap:18px; align-items:center; }.icon-upload-row img,.icon-preview-empty { width:100px;height:100px;border:1px solid var(--line);border-radius:20px;object-fit:contain;background:#fff; }.icon-preview-empty { display:grid;place-items:center;color:var(--muted); }.icon-upload-row input { margin-bottom:10px; padding:8px; }.upload-progress { position:relative; margin-top:14px; height:28px; border-radius:7px; overflow:hidden; background:#e8eef6; }.upload-progress i { position:absolute; inset:0 auto 0 0; width:0; background:#cce2ff; transition:width .15s; }.upload-progress span { position:relative; z-index:1; display:block; padding:6px 9px; font-size:12px; }.admin-video { width:100%; max-height:300px; border-radius:9px; background:#101828; }.form-grid-two { display:grid; grid-template-columns:1fr 1fr; gap:15px; align-items:end; }.checkbox-label { grid-template-columns:auto 1fr !important; align-items:center; }.checkbox-label input { width:auto; }.compact-warning { margin:0; }.form-tip { margin:0; color:var(--muted); font-size:13px; }.version-groups { margin-top:28px; }.version-groups h3 { margin-bottom:12px; }.version-row { padding:15px 0; display:flex; justify-content:space-between; gap:15px; align-items:center; border-bottom:1px solid var(--line); }.version-row-title { display:flex; gap:8px; align-items:center; }.version-row small { display:block; margin-top:6px; color:var(--muted); }
.admin-dialog { width:min(520px,calc(100% - 32px)); padding:0; border:0; border-radius:16px; box-shadow:0 30px 80px rgba(16,36,64,.2); }.admin-dialog::backdrop { background:rgba(12,28,49,.5); }.dialog-shell { padding-bottom:24px; display:grid; gap:18px; }.dialog-shell > label,.dialog-actions { margin:0 26px; }.dialog-actions { display:flex; justify-content:flex-end; gap:10px; }.admin-toast { position:fixed; right:24px; bottom:24px; z-index:80; max-width:360px; padding:13px 18px; border-radius:10px; color:#fff; background:#16375f; box-shadow:var(--shadow); }.admin-toast.error { background:#a93333; }
.version-groups h3 { margin-top:24px; padding-bottom:8px; border-bottom:1px solid var(--line); }.version-main { flex:1; min-width:0; }.release-edit { margin-top:10px; }.release-edit summary { cursor:pointer; color:var(--blue); font-size:12px; font-weight:700; }.release-edit textarea { margin:9px 0; }
.screenshot-admin-grid { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:12px; }.screenshot-admin-grid figure { margin:0; overflow:hidden; border:1px solid var(--line); border-radius:9px; background:#fff; }.screenshot-admin-grid img { width:100%; aspect-ratio:16/9; display:block; object-fit:contain; background:#edf2f7; }.screenshot-admin-grid figcaption { padding:8px; display:flex; align-items:center; justify-content:space-between; gap:8px; color:var(--muted); font-size:12px; }

.error-body { min-height:100vh; display:grid; place-items:center; text-align:center; background:#f4f8fd; }.error-body main { padding:40px; }.error-body main > span { color:#cdddf0; font-size:100px; font-weight:900; }.error-body h1 { margin:0; }.error-body p { color:var(--muted); margin-bottom:28px; }

@media (min-width: 1200px) {
  .admin-body:has(.edit-drawer) .admin-main { margin-right: 610px; }
}

@media (max-width: 980px) {
  .site-shell { width:min(100% - 32px, 760px); }
  .hero-grid { grid-template-columns:1fr; padding:54px 0 24px; }.hero-art { height:270px; }
  .product-grid { grid-template-columns:1fr; }.trust-section { grid-template-columns:1fr; }.trust-section > div + div { border-left:0; border-top:1px solid var(--line); padding:20px 0 0; }
  .detail-layout { grid-template-columns:1fr; }.download-column { position:static; }
  .admin-sidebar { width:78px; padding:20px 9px; }.admin-sidebar .brand span:last-child,.admin-sidebar nav a:not(.active){ font-size:0; }.admin-sidebar nav a { justify-content:center; }.admin-sidebar nav a span { font-size:18px; }.admin-app { margin-left:78px; }.summary-grid { grid-template-columns:repeat(2,1fr); }.edit-drawer { width:calc(100vw - 78px); }
}

@media (max-width: 640px) {
  .site-header { height:62px; }.brand { font-size:17px; }.site-header nav { gap:15px; font-size:13px; }.site-header nav a:nth-child(3){ display:none; }
  .hero-grid { min-height:0; }.hero-copy h1 { font-size:38px; }.hero-copy p { font-size:17px; line-height:1.6; }.hero-art { display:none; }
  .products-section { padding-top:50px; }.section-heading { align-items:flex-start; flex-direction:column; }.product-card { padding:20px; }.product-card-top { gap:15px; }.product-icon { width:72px;height:72px; }.product-card-title h3 { font-size:20px; }.product-card-actions { grid-template-columns:1fr; }
  .trust-section { padding:22px; }.footer-inner { padding:20px 0; align-items:flex-start; flex-direction:column; gap:16px; }.footer-links { flex-direction:column; gap:6px; }
  .product-heading { align-items:flex-start; }.product-icon-large { width:76px;height:76px; }.title-line h1 { font-size:30px; }.detail-layout { gap:16px; }.feature-grid,.screenshot-gallery { grid-template-columns:1fr; }.content-tabs { gap:22px; overflow:auto; }.download-card,.history-card { padding:20px; }
  .login-body { padding:0; }.login-shell { min-height:100vh; grid-template-columns:1fr; border-radius:0; }.login-brand-panel { display:none; }.login-form-panel { padding:32px; }
  .admin-sidebar { display:none; }.admin-app { margin:0; }.admin-main { padding:16px; }.summary-grid { grid-template-columns:1fr 1fr; }.summary-grid article { padding:14px; }.admin-table-card { overflow:auto; }.admin-table-card table { min-width:720px; }.edit-drawer { inset:0; width:100vw; }.drawer-tabs { gap:20px; }.drawer-footer { flex-wrap:wrap; }.drawer-footer > span { width:100%; }.form-grid-two { grid-template-columns:1fr; }
}