:root {
  --ink: #2b2020;
  --muted: #675956;
  --dim: #8b7a74;
  --bg: #f7f0e7;
  --panel: #fffaf3;
  --panel-2: #f2e5d8;
  --line: rgba(83, 54, 49, .16);
  --line-strong: rgba(139, 47, 66, .42);
  --violet: #8b2f42;
  --violet-2: #b55a65;
  --cyan: #b57a32;
  --green: #3d7a5d;
  --danger: #b5273f;
  --shadow: 0 24px 60px rgba(83, 45, 39, .16);
  --radius: 22px;
  --shell: min(1180px, calc(100% - 40px));
  --font-ui: "Times New Roman", "SimSun", serif;
}

* { box-sizing: border-box; }
html { color-scheme: light; scroll-behavior: smooth; }
body { margin: 0; min-width: 320px; background: radial-gradient(circle at 78% 8%, rgba(198, 141, 75, .16), transparent 31%), radial-gradient(circle at 5% 34%, rgba(139, 47, 66, .08), transparent 28%), var(--bg); color: var(--ink); font-family: var(--font-ui); font-size: 16px; line-height: 1.62; overflow-x: hidden; }
button, input, textarea, select, output { font: inherit; }
button { color: inherit; }
img { display: block; max-width: 100%; }
[hidden] { display: none !important; }
.shell { width: var(--shell); margin-inline: auto; }
.skip-link { position: fixed; left: 16px; top: -80px; z-index: 999; padding: 10px 16px; color: #fff; background: var(--violet); border-radius: 8px; }
.skip-link:focus { top: 12px; }

.site-header { position: sticky; top: 0; z-index: 50; padding: 14px 0; background: rgba(255, 250, 243, .9); border-bottom: 1px solid var(--line); backdrop-filter: blur(22px); box-shadow: 0 8px 30px rgba(83, 45, 39, .05); }
.header-row { min-height: 64px; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 28px; }
.brand { border: 0; background: none; padding: 0; display: flex; align-items: center; gap: 12px; text-align: left; cursor: pointer; }
.brand-mark { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 15px; font-weight: 800; letter-spacing: -.06em; color: #fffaf3; background: linear-gradient(145deg, var(--violet), #c26a60 58%, #d7a75d); box-shadow: 0 10px 24px rgba(139, 47, 66, .18); }
.brand-copy { display: grid; line-height: 1.18; }
.brand-copy strong { font-size: 21px; letter-spacing: -.02em; }
.brand-copy small { color: var(--dim); font-size: 12px; }
.desktop-nav { display: flex; align-items: center; justify-content: center; gap: 6px; }
.desktop-nav button, .mobile-nav button, .site-footer nav button { border: 0; background: transparent; padding: 10px 13px; min-height: 42px; color: var(--muted); font-size: 15px; cursor: pointer; border-radius: 10px; }
.desktop-nav button:hover, .desktop-nav button.active, .mobile-nav button:hover { color: var(--violet); background: rgba(139, 47, 66, .09); }
.header-actions { display: flex; align-items: center; gap: 10px; }
.language-switch { display: flex; padding: 4px; border: 1px solid var(--line); border-radius: 14px; background: rgba(255, 255, 255, .72); }
.language-switch button { min-height: 36px; padding: 6px 9px; border: 0; border-radius: 10px; color: var(--dim); background: transparent; font-size: 14px; cursor: pointer; }
.language-switch button.active { color: #fff; background: var(--violet); font-weight: 700; }
.account-button { min-height: 44px; padding: 8px 14px; border: 1px solid var(--line-strong); border-radius: 12px; color: var(--violet); background: rgba(139, 47, 66, .06); cursor: pointer; white-space: nowrap; }
.menu-button { display: none; width: 42px; height: 42px; padding: 9px; border: 1px solid var(--line); border-radius: 12px; background: transparent; }
.menu-button span { display: block; height: 2px; margin: 4px 0; background: var(--ink); }
.mobile-nav { width: var(--shell); margin: 10px auto 0; padding: 8px; display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); border-radius: 16px; background: var(--panel); }

.view { min-height: 52vh; }
.hero { position: relative; min-height: 630px; display: grid; grid-template-columns: minmax(0, .9fr) minmax(480px, 1.1fr); align-items: center; gap: 64px; padding-block: 62px 66px; }
.hero::before { content: ""; position: absolute; z-index: -1; inset: 50px auto auto -16vw; width: 50vw; height: 50vw; border-radius: 50%; background: radial-gradient(circle, rgba(207, 156, 91, .22), transparent 68%); pointer-events: none; }
.hero-copy { position: relative; z-index: 1; }
.eyebrow { margin: 0 0 12px; color: var(--violet); font-size: 14px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
h1, h2, h3, p { overflow-wrap: break-word; }
h1, h2, h3 { margin: 0; line-height: 1.12; letter-spacing: -.025em; }
h1 { max-width: 720px; font-size: clamp(38px, 4.4vw, 64px); }
.hero h1 { max-width: 620px; font-size: clamp(26px, 2.5vw, 36px); line-height: 1.24; letter-spacing: -.018em; }
h2 { font-size: clamp(28px, 3vw, 44px); }
h3 { font-size: 22px; }
.hero-lead { max-width: 630px; margin: 22px 0 0; color: var(--muted); font-size: 18px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.button { min-height: 48px; padding: 11px 19px; border: 1px solid transparent; border-radius: 13px; font-weight: 700; cursor: pointer; transition: transform .18s ease, border-color .18s ease, background .18s ease; }
.button:hover { transform: translateY(-1px); }
.button:disabled { opacity: .55; cursor: wait; transform: none; }
.button.primary { color: #fff; background: linear-gradient(135deg, var(--violet), #bd5961); box-shadow: 0 14px 34px rgba(139, 47, 66, .2); }
.button.secondary { color: var(--ink); border-color: var(--line); background: rgba(255, 255, 255, .72); }
.button.danger { color: #fff; background: #b92342; }
.button.wide { width: 100%; }
.hero-trust { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 22px; }
.hero-trust span { padding: 7px 10px; border: 1px solid var(--line); border-radius: 999px; color: var(--muted); background: rgba(255, 250, 243, .72); font-size: 14px; }
.hero-visual { position: relative; border: 10px solid rgba(255, 250, 243, .82); border-radius: 30px; overflow: hidden; background: var(--panel); box-shadow: var(--shadow); transform: rotate(.35deg); }
.hero-visual::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 58%, rgba(67, 35, 43, .86)); pointer-events: none; }
.hero-visual img { width: 100%; height: 560px; object-fit: cover; }
.visual-note { position: absolute; z-index: 2; left: 26px; right: 26px; bottom: 24px; display: grid; gap: 4px; }
.visual-note strong { color: #fffaf3; font-size: 21px; }
.visual-note span { color: #f0ddd2; }

.proof-strip { border-block: 1px solid var(--line); background: rgba(255, 250, 243, .62); }
.proof-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.proof-grid article { min-height: 138px; display: grid; align-content: center; gap: 5px; padding: 24px; border-right: 1px solid var(--line); }
.proof-grid article:last-child { border-right: 0; }
.proof-grid strong { font-size: 19px; }
.proof-grid span { color: var(--dim); font-size: 14px; }

.section { padding-block: 88px; }
.section-heading { max-width: 1100px; margin-bottom: 34px; }
.section-heading > p:last-child { margin: 18px 0 0; color: var(--muted); }
.split-heading { max-width: none; display: grid; grid-template-columns: 1fr; gap: 4px; }
.split-heading > p { max-width: 820px; }
.filter-bar { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 22px; }
.filter { min-height: 42px; padding: 8px 14px; color: var(--muted); border: 1px solid var(--line); border-radius: 999px; background: transparent; cursor: pointer; }
.filter.active { color: #080b14; border-color: var(--cyan); background: var(--cyan); font-weight: 700; }
.listing-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.listing-card { overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: linear-gradient(145deg, var(--panel), #fff); box-shadow: 0 14px 38px rgba(83, 45, 39, .1); }
.listing-media { position: relative; aspect-ratio: 4 / 3; background: #eadfd3; overflow: hidden; }
.listing-media img { width: 100%; height: 100%; object-fit: cover; }
.listing-badge, .status-chip { display: inline-flex; align-items: center; min-height: 30px; padding: 4px 9px; border: 1px solid rgba(61, 122, 93, .34); border-radius: 999px; color: var(--green); background: rgba(255, 250, 243, .94); font-size: 12px; }
.listing-badge { position: absolute; left: 12px; top: 12px; }
.listing-body { display: grid; gap: 14px; padding: 20px; }
.listing-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; }
.listing-top h3 { font-size: 21px; }
.listing-price { color: var(--cyan); font-weight: 700; white-space: nowrap; }
.listing-body p { margin: 0; color: var(--muted); }
.tag-row { display: flex; flex-wrap: wrap; gap: 6px; }
.tag-row span { padding: 4px 8px; border: 1px solid var(--line); border-radius: 999px; color: var(--dim); font-size: 12px; }
.listing-card .button { width: 100%; }
.empty-state { margin: 0; padding: 34px; border: 1px dashed var(--line); border-radius: var(--radius); color: var(--muted); text-align: center; }
.empty-onboarding { display: grid; justify-items: center; gap: 12px; padding: 46px 28px; background: linear-gradient(145deg, rgba(255, 250, 243, .92), rgba(242, 229, 216, .8)); }
.empty-onboarding strong { color: var(--ink); font-size: 22px; }
.empty-onboarding p { max-width: 720px; margin: 0; }

.process-section { background: linear-gradient(180deg, rgba(207, 156, 91, .13), rgba(255, 250, 243, .56)); border-block: 1px solid var(--line); }
.process-grid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.process-grid li { min-height: 240px; padding: 24px; border: 1px solid var(--line); border-radius: var(--radius); background: rgba(255, 250, 243, .84); }
.process-grid li > span { display: inline-block; margin-bottom: 30px; color: var(--violet-2); font-size: 14px; }
.process-grid strong { display: block; font-size: 21px; }
.process-grid p { margin: 12px 0 0; color: var(--muted); }
.opportunity { display: grid; grid-template-columns: 1fr; gap: 34px; }
.opportunity-copy { max-width: 1080px; }
.opportunity h2 { font-size: clamp(28px, 2.7vw, 40px); }
.opportunity-copy > p:last-child { margin: 22px 0 0; color: var(--muted); font-size: 18px; }
.opportunity-cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.opportunity-cards article { padding: 22px; display: grid; gap: 5px; border: 1px solid var(--line); border-radius: 18px; background: var(--panel); }
.opportunity-cards strong { font-size: 19px; }
.opportunity-cards span { color: var(--muted); }

.page-hero { padding-block: 74px 44px; }
.page-hero.compact { display: grid; grid-template-columns: 1fr auto; align-items: end; gap: 34px; }
.page-hero.compact h1 { max-width: 930px; font-size: clamp(30px, 3.2vw, 42px); line-height: 1.2; }
.page-hero.compact p:last-child { max-width: 840px; margin: 20px 0 0; color: var(--muted); font-size: 18px; }
.creator-layout { display: grid; grid-template-columns: 330px minmax(0, 1fr); gap: 24px; align-items: start; padding-top: 30px; }
.creator-gate { min-height: 360px; display: grid; align-content: center; justify-items: start; gap: 18px; padding: 36px; background: linear-gradient(145deg, var(--panel), rgba(242, 229, 216, .72)); }
.creator-gate h2 { max-width: 650px; font-size: 32px; }
.creator-gate > p:not(.eyebrow) { max-width: 680px; margin: 0; color: var(--muted); }
.info-panel, .panel { border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); }
.info-panel { position: sticky; top: 112px; padding: 26px; }
.info-panel h2 { font-size: 27px; }
.check-list { list-style: none; padding: 0; margin: 24px 0; display: grid; gap: 12px; }
.check-list li { position: relative; padding-left: 28px; color: var(--muted); }
.check-list li::before { content: "✓"; position: absolute; left: 0; color: var(--green); font-weight: 700; }
.safe-note { margin: 0; padding: 16px; border-radius: 14px; color: var(--muted); background: rgba(65, 216, 208, .07); font-size: 14px; }
.form-panel { display: grid; gap: 20px; padding: 28px; }
.panel-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; }
.panel-heading h2 { font-size: 32px; }
.panel-heading h3 { font-size: 22px; }
.form-grid { display: grid; gap: 16px; }
.form-grid.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
label { display: grid; gap: 8px; }
label > span:first-child, legend { color: var(--muted); font-size: 14px; font-weight: 700; }
input, textarea, select, output { width: 100%; min-height: 48px; padding: 11px 13px; color: var(--ink); border: 1px solid var(--line); border-radius: 12px; background: #fffdfa; outline: none; }
textarea { resize: vertical; min-height: 130px; }
input:focus, textarea:focus, select:focus { border-color: var(--violet); box-shadow: 0 0 0 3px rgba(139, 47, 66, .12); }
fieldset { margin: 0; padding: 0; border: 0; }
legend { margin-bottom: 10px; }
.choice-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 9px; }
.choice-grid label { min-height: 46px; display: flex; align-items: center; gap: 9px; padding: 10px 12px; border: 1px solid var(--line); border-radius: 12px; background: #fffdfa; }
.choice-grid input, .consent input { width: 18px; height: 18px; min-height: 0; flex: 0 0 auto; accent-color: var(--cyan); }
.choice-grid label > span { color: var(--ink); font-size: 14px; }
.upload-zone { position: relative; min-height: 132px; align-content: center; padding: 24px; border: 1px dashed var(--line-strong); border-radius: 18px; background: rgba(181, 122, 50, .06); cursor: pointer; }
.upload-zone:focus-within { border-color: var(--violet); box-shadow: 0 0 0 3px rgba(139, 47, 66, .1); }
.upload-zone strong { font-size: 18px; }
.upload-zone > span { color: var(--muted); }
.upload-zone input { position: absolute; inset: 0; width: 100%; height: 100%; min-height: 0; padding: 0; border: 0; opacity: 0; cursor: pointer; }
.file-list { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; }
.media-preview { min-width: 0; margin: 0; overflow: hidden; border: 1px solid var(--line); border-radius: 12px; background: #fffdfa; }
.media-preview img, .media-preview video { width: 100%; aspect-ratio: 1 / 1; object-fit: cover; background: var(--panel-2); }
.media-preview figcaption { display: grid; gap: 2px; padding: 8px; }
.media-preview figcaption strong { overflow: hidden; color: var(--ink); font-size: 12px; text-overflow: ellipsis; white-space: nowrap; }
.media-preview figcaption span { color: var(--dim); font-size: 12px; }
.consent { display: flex; align-items: flex-start; gap: 10px; }
.consent > span { color: var(--muted); font-weight: 400; }
.link-button { padding: 0; border: 0; color: var(--cyan); background: none; cursor: pointer; text-decoration: underline; text-underline-offset: 3px; }
.field-note { margin: -8px 0 0; color: var(--dim); font-size: 14px; }
.remember-account { display: flex; align-items: center; gap: 9px; color: var(--muted); font-weight: 400; }
.remember-account input { width: 18px; height: 18px; min-height: 0; accent-color: var(--cyan); }
.bot-challenge { display: grid; grid-template-columns: minmax(180px, 1fr) 132px auto; align-items: end; gap: 12px; }
.bot-challenge img { width: 132px; height: 48px; border: 1px solid var(--line-strong); border-radius: 10px; background: #f2e5d8; object-fit: contain; }
.button.compact { min-height: 48px; padding-inline: 14px; }
.registration-legal-summary { max-height: 122px; overflow: auto; padding: 11px 13px; border: 1px solid var(--line); border-radius: 12px; color: var(--dim); background: rgba(242, 229, 216, .55); font-size: 11px; line-height: 1.55; }
.demo-listing { border-style: dashed; }
.demo-listing .listing-media img { filter: saturate(.72); }
.demo-listing .listing-badge { background: #695f5b; }
.form-status { min-height: 26px; margin: 0; color: var(--muted); }
.form-status.success { color: var(--green); }
.form-status.error { color: var(--danger); }
.form-actions { display: flex; justify-content: flex-end; gap: 12px; }
.order-section { padding-top: 0; }
output { display: flex; align-items: center; color: var(--cyan); font-weight: 700; }

.account-hero { border-bottom: 1px solid var(--line); }
.version-badge { display: inline-flex; align-items: center; min-height: 34px; padding: 5px 11px; border: 1px solid var(--line); border-radius: 999px; color: var(--violet-2); font-size: 14px; white-space: nowrap; }
.version-badge.small { font-size: 12px; }
.auth-layout { display: grid; grid-template-columns: .85fr 1.15fr; gap: 22px; align-items: start; }
.password-wrap { position: relative; display: block; }
.password-wrap input { padding-right: 76px; }
.password-wrap button { position: absolute; right: 8px; top: 7px; min-height: 34px; padding: 4px 8px; border: 0; color: var(--cyan); background: transparent; cursor: pointer; }
.dashboard-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 24px; margin-bottom: 24px; }
.dashboard-head h2 { font-size: 38px; }
.dashboard-head p:last-child { margin: 8px 0 0; color: var(--muted); }
.dashboard-actions { display: flex; align-items: center; gap: 10px; }
.dashboard-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.dashboard-grid .panel, .admin-panel { padding: 24px; }
.admin-panel { margin-top: 18px; }
.stack-list { display: grid; gap: 10px; margin-top: 18px; }
.stack-item { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 12px; padding: 15px; border: 1px solid var(--line); border-radius: 14px; background: #fffdfa; }
.stack-item strong { display: block; }
.stack-item p { margin: 4px 0 0; color: var(--dim); font-size: 14px; }
.stack-item .meta { text-align: right; color: var(--cyan); font-size: 14px; }
.admin-actions { display: flex; gap: 8px; justify-content: flex-end; }
.admin-actions button { min-height: 38px; padding: 6px 10px; }
.recovery-controls { display: grid; gap: 18px; margin-top: 28px; padding-top: 24px; border-top: 1px solid var(--line); }
.recovery-controls h3 { margin-top: 5px; }
.recovery-controls p { margin: 7px 0 0; color: var(--dim); }
.recovery-actions { display: flex; flex-wrap: wrap; align-items: end; gap: 10px; }
.recovery-actions label { min-width: 190px; flex: 1 1 220px; }
.recovery-actions label span { display: block; margin-bottom: 7px; color: var(--muted); }
.recovery-actions .restore-file input { min-height: 44px; padding: 8px; }

.legal-view { background: linear-gradient(180deg, rgba(207, 156, 91, .12), transparent 360px); }
.legal { max-width: 900px; padding-block: 76px 100px; }
.legal h1 { font-size: clamp(42px, 6vw, 70px); }
.legal-date { color: var(--dim); }
.legal h2 { margin-top: 34px; font-size: 26px; }
.legal p, .legal li { color: var(--muted); }
.legal li + li { margin-top: 8px; }

.confirm-dialog { width: min(560px, calc(100% - 28px)); padding: 0; border: 1px solid var(--line-strong); border-radius: 22px; color: var(--ink); background: var(--panel); box-shadow: var(--shadow); }
.confirm-dialog::backdrop { background: rgba(54, 34, 34, .56); backdrop-filter: blur(6px); }
.confirm-dialog form { display: grid; gap: 18px; padding: 28px; }
.confirm-dialog h2 { font-size: 29px; }
.confirm-dialog p { margin: 0; color: var(--muted); }
.confirm-actions { display: grid; grid-template-columns: auto 1fr auto; gap: 18px; }
.confirm-actions .danger { grid-column: 3; }

.site-footer { border-top: 1px solid rgba(255, 255, 255, .12); color: #fffaf3; background: #3c2628; }
.footer-grid { min-height: 170px; display: grid; grid-template-columns: 1.2fr 1fr auto; align-items: center; gap: 34px; }
.site-footer strong { font-size: 24px; }
.site-footer p { margin: 7px 0 0; color: #ddc9be; }
.site-footer nav { display: flex; flex-wrap: wrap; justify-content: center; }
.footer-version { color: #ddc9be; font-size: 14px; }
.site-footer nav button { color: #eadbd2; }
.site-footer nav button:hover { color: #fff; background: rgba(255, 255, 255, .09); }

@media (max-width: 1060px) {
  .desktop-nav { display: none; }
  .header-row { grid-template-columns: auto 1fr; }
  .header-actions { justify-content: flex-end; }
  .menu-button { display: block; }
  .hero { grid-template-columns: 1fr 440px; gap: 36px; }
  .hero h1 { font-size: clamp(27px, 3.2vw, 34px); }
  .proof-grid { grid-template-columns: repeat(2, 1fr); }
  .proof-grid article:nth-child(2) { border-right: 0; }
  .proof-grid article:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .listing-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .process-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 760px) {
  :root { --shell: min(100% - 28px, 680px); --radius: 18px; }
  body { font-size: 15px; }
  .site-header { padding: 9px 0; }
  .header-row { min-height: 52px; grid-template-columns: auto 1fr; gap: 8px; }
  .brand { gap: 7px; }
  .brand-mark { width: 40px; height: 40px; border-radius: 12px; font-size: 14px; }
  .brand-copy { display: none; }
  .header-actions { gap: 6px; }
  .language-switch { padding: 2px; border-radius: 10px; }
  .language-switch button { min-height: 34px; padding: 4px 6px; font-size: 14px; }
  .account-button { display: none; }
  .menu-button { width: 38px; height: 38px; padding: 7px; }
  .mobile-nav { grid-template-columns: repeat(2, 1fr); }
  .mobile-nav button { font-size: 14px; }
  .hero { min-height: auto; grid-template-columns: 1fr; gap: 34px; padding-block: 52px; }
  .hero::before { width: 80vw; height: 80vw; }
  .hero h1 { font-size: 30px; }
  .hero-lead { font-size: 17px; }
  .hero-actions .button { flex: 1 1 190px; }
  .hero-visual { transform: none; }
  .hero-visual img { height: auto; aspect-ratio: 1 / 1; }
  .visual-note { left: 18px; right: 18px; bottom: 17px; }
  .proof-grid { grid-template-columns: 1fr; }
  .proof-grid article { min-height: 112px; border-right: 0; border-bottom: 1px solid var(--line); }
  .proof-grid article:last-child { border-bottom: 0; }
  .section { padding-block: 62px; }
  h2 { font-size: 24px; }
  .opportunity h2 { font-size: 24px; }
  .split-heading { grid-template-columns: 1fr; gap: 4px; }
  .listing-grid { grid-template-columns: 1fr; }
  .process-grid { grid-template-columns: 1fr; }
  .process-grid li { min-height: 190px; }
  .process-grid li > span { margin-bottom: 18px; }
  .opportunity { grid-template-columns: 1fr; gap: 32px; }
  .opportunity-cards { grid-template-columns: 1fr; }
  .page-hero.compact { grid-template-columns: 1fr; align-items: start; padding-block: 52px 28px; }
  .page-hero.compact h1 { font-size: clamp(30px, 7vw, 38px); }
  .page-hero.compact.account-hero h1 { max-width: 260px; }
  .creator-layout { grid-template-columns: 1fr; padding-top: 12px; }
  .info-panel { position: static; }
  .form-panel { padding: 20px; }
  .form-grid.two, .choice-grid { grid-template-columns: 1fr; }
  .bot-challenge { grid-template-columns: 1fr auto; }
  .bot-challenge label { grid-column: 1 / -1; }
  .file-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .auth-layout { grid-template-columns: 1fr; }
  .dashboard-head { display: grid; }
  .dashboard-actions { justify-content: space-between; }
  .dashboard-grid { grid-template-columns: 1fr; }
  .stack-item { grid-template-columns: 1fr; }
  .stack-item .meta { text-align: left; }
  .recovery-actions { display: grid; }
  .recovery-actions label, .recovery-actions button { width: 100%; }
  .footer-grid { grid-template-columns: 1fr; gap: 18px; padding-block: 36px; }
  .site-footer nav { justify-content: flex-start; }
}

@media (max-width: 390px) {
  :root { --shell: calc(100% - 20px); }
  .language-switch button { padding-inline: 4px; }
  .brand-mark { width: 36px; height: 36px; }
  .menu-button { width: 36px; height: 36px; }
  .header-actions { gap: 4px; }
  .hero h1 { font-size: 27px; }
  .hero-trust span { width: 100%; }
  .form-actions { display: grid; grid-template-columns: 1fr 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; transition: none !important; }
}