/* ===== Theme tokens ===== */
:root,
[data-theme="dark"] {
  --bg: #070a12;
  --bg-soft: #0c111c;
  --panel: rgba(18, 24, 38, 0.82);
  --panel-solid: #121826;
  --panel-border: rgba(255, 255, 255, 0.08);
  --text: #eef2ff;
  --muted: #9aa6bf;
  --accent: #5b8cff;
  --accent-2: #8b5cff;
  --pass: #3dd68c;
  --fail: #ff6b7a;
  --warn: #ffc857;
  --na: #8b93a7;
  --input-bg: rgba(0, 0, 0, 0.28);
  --input-border: rgba(255, 255, 255, 0.07);
  --badge-bg: rgba(91, 140, 255, 0.12);
  --badge-border: rgba(91, 140, 255, 0.28);
  --badge-text: #c7d4ff;
  --logo-bg: linear-gradient(145deg, #141924, #2a3144);
  --logo-border: rgba(255, 255, 255, 0.12);
  --glow-1: rgba(91, 140, 255, 0.18);
  --glow-2: rgba(139, 92, 255, 0.14);
  --grid-line: rgba(255, 255, 255, 0.028);
  --table-stripe: rgba(255, 255, 255, 0.025);
  --table-head: rgba(255, 255, 255, 0.045);
  --toast-bg: #1a2233;
  --link: #b9c8ff;
  --tab-active-bg: rgba(91, 140, 255, 0.18);
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.35);
  --radius: 18px;
  --space: 18px;
  font-family: "Inter", "Noto Sans SC", system-ui, -apple-system, sans-serif;
}

[data-theme="light"] {
  --bg: #f5f7fc;
  --bg-soft: #eef2f9;
  --panel: rgba(255, 255, 255, 0.88);
  --panel-solid: #ffffff;
  --panel-border: rgba(15, 23, 42, 0.08);
  --text: #0f172a;
  --muted: #64748b;
  --accent: #3b6ef5;
  --accent-2: #6d5cff;
  --pass: #0d9f6e;
  --fail: #e11d48;
  --warn: #d97706;
  --na: #64748b;
  --input-bg: #f1f5f9;
  --input-border: rgba(15, 23, 42, 0.08);
  --badge-bg: rgba(59, 110, 245, 0.1);
  --badge-border: rgba(59, 110, 245, 0.2);
  --badge-text: #3557c8;
  --logo-bg: linear-gradient(145deg, #1e293b, #334155);
  --logo-border: rgba(15, 23, 42, 0.1);
  --glow-1: rgba(59, 110, 245, 0.12);
  --glow-2: rgba(109, 92, 255, 0.1);
  --grid-line: rgba(15, 23, 42, 0.035);
  --table-stripe: rgba(15, 23, 42, 0.025);
  --table-head: rgba(15, 23, 42, 0.04);
  --toast-bg: #ffffff;
  --link: #3557c8;
  --tab-active-bg: rgba(59, 110, 245, 0.12);
  --shadow: 0 14px 40px rgba(15, 23, 42, 0.08);
}

[data-theme="cyberpunk"] {
  --bg: #121017;
  --bg-soft: #1a1721;
  --panel: #1a1721;
  --panel-solid: #241f2f;
  --panel-border: #41374f;
  --text: #f2eee7;
  --muted: #aca4ba;
  --accent: #d2ff5a;
  --accent-2: #ff7ce5;
  --pass: #d2ff5a;
  --fail: #ff8373;
  --warn: #ff7ce5;
  --na: #aca4ba;
  --input-bg: #241f2f;
  --input-border: #41374f;
  --badge-bg: #28321c;
  --badge-border: #d2ff5a;
  --badge-text: #d2ff5a;
  --logo-bg: #d2ff5a;
  --logo-border: #f2eee7;
  --glow-1: transparent;
  --glow-2: transparent;
  --grid-line: #41374f;
  --table-stripe: rgba(36, 31, 47, 0.65);
  --table-head: #241f2f;
  --toast-bg: #1a1721;
  --link: #7ce8e0;
  --tab-active-bg: #28321c;
  --shadow: 5px 5px 0 #08070b;
  --shadow-sm: 3px 3px 0 #08070b;
  --shadow-color: #08070b;
  --cyan: #7ce8e0;
  --orange: #ff7ce5;
  --radius: 0;
  --space: 18px;
  font-family: "Noto Sans SC", "Microsoft YaHei", "PingFang SC", system-ui, -apple-system, sans-serif;
}

@font-face {
  font-family: GardenPixel;
  src: url("/fonts/garden-pixel.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

/* Pixel titles only — body stays readable Chinese */
[data-theme="cyberpunk"] .brand-name,
[data-theme="cyberpunk"] h1,
[data-theme="cyberpunk"] .logo,
[data-theme="cyberpunk"] .foot-brand,
[data-theme="cyberpunk"] .summary-level,
[data-theme="cyberpunk"] .stat-pill .v,
[data-theme="cyberpunk"] .batch-results-head h2,
[data-theme="cyberpunk"] .how h2,
[data-theme="cyberpunk"] .ot-hero-text h2,
[data-theme="cyberpunk"] .ot-mini-copy h2,
[data-theme="cyberpunk"] .limit-card h3,
[data-theme="cyberpunk"] .cta-card h3 {
  font-family: GardenPixel, "Microsoft YaHei", "Noto Sans SC", sans-serif;
  letter-spacing: 0;
  font-weight: 400;
}

[data-theme="cyberpunk"] .brand-name {
  text-transform: none;
  font-size: 15px;
  color: var(--text);
}
[data-theme="cyberpunk"] .brand-sub {
  color: var(--cyan);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* Lime solid accent titles — not neon gradient */
[data-theme="cyberpunk"] h1 span,
[data-theme="cyberpunk"] h1 .accent-line,
[data-theme="cyberpunk"] h1 [data-i18n="heroTitle2"],
[data-theme="cyberpunk"] h1 [data-i18n="healthTitle2"],
[data-theme="cyberpunk"] h1 [data-i18n="mutualTitle2"] {
  background: none;
  -webkit-background-clip: unset;
  background-clip: unset;
  color: var(--accent);
  filter: none;
  text-shadow: 2px 2px 0 rgba(210, 255, 90, 0.13);
}

/* 32px soft-light grid like alphakkk */
[data-theme="cyberpunk"] .bg-grid {
  background-image:
    linear-gradient(var(--grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 32px 32px;
  opacity: 1;
  mask-image: none;
  mix-blend-mode: soft-light;
}
[data-theme="cyberpunk"] .bg-glow {
  display: none;
}
[data-theme="cyberpunk"] .scanlines {
  display: none;
}

/* Square logo mark — lime fill, pink offset shadow */
[data-theme="cyberpunk"] .logo {
  border-radius: 0;
  width: 36px;
  height: 36px;
  background: var(--accent);
  color: #121017;
  border: 2px solid var(--text);
  box-shadow: 4px 4px 0 var(--orange);
  font-family: GardenPixel, sans-serif;
  font-weight: 400;
  font-size: 22px;
}

/* Hard panels: 2px border + offset shadow */
[data-theme="cyberpunk"] .search-box,
[data-theme="cyberpunk"] .card,
[data-theme="cyberpunk"] .summary-card,
[data-theme="cyberpunk"] .check-card,
[data-theme="cyberpunk"] .batch-shell,
[data-theme="cyberpunk"] .mode-panel.card,
[data-theme="cyberpunk"] .tool-block,
[data-theme="cyberpunk"] .limit-card,
[data-theme="cyberpunk"] .batch-box,
[data-theme="cyberpunk"] .cta-card,
[data-theme="cyberpunk"] .how-grid article,
[data-theme="cyberpunk"] .ot-promo-inner,
[data-theme="cyberpunk"] .follow-gate,
[data-theme="cyberpunk"] .table-wrap,
[data-theme="cyberpunk"] .stat-pill,
[data-theme="cyberpunk"] .ot-grid article {
  border-radius: 0;
  border: 2px solid var(--panel-border);
  box-shadow: var(--shadow);
  backdrop-filter: none;
  background: var(--panel);
}

[data-theme="cyberpunk"] .follow-gate {
  background: linear-gradient(180deg, var(--badge-bg), var(--panel) 120%);
  border-color: var(--accent);
}

/* Primary CTA: solid lime, dark text, hard shadow */
[data-theme="cyberpunk"] button#submitBtn,
[data-theme="cyberpunk"] .primary-btn,
[data-theme="cyberpunk"] a.primary,
[data-theme="cyberpunk"] .cta-actions .primary,
[data-theme="cyberpunk"] .ot-cta-row .primary {
  background: var(--accent);
  color: #121017;
  border-radius: 0;
  border: 2px solid var(--text);
  box-shadow: 4px 4px 0 var(--shadow-color);
  text-shadow: none;
  font-weight: 700;
}
[data-theme="cyberpunk"] button#submitBtn:hover:not(:disabled),
[data-theme="cyberpunk"] .primary-btn:hover:not(:disabled),
[data-theme="cyberpunk"] a.primary:hover {
  transform: translate(-1px, -1px);
  box-shadow: 5px 5px 0 var(--orange);
}
[data-theme="cyberpunk"] button#submitBtn:active:not(:disabled),
[data-theme="cyberpunk"] .primary-btn:active:not(:disabled),
[data-theme="cyberpunk"] a.primary:active {
  transform: translate(1px, 1px);
  box-shadow: none;
}

/* Badge / eyebrow — pink secondary */
[data-theme="cyberpunk"] .badge {
  border-radius: 0;
  border: 2px solid var(--orange);
  background: transparent;
  color: var(--orange);
  box-shadow: 2px 2px 0 var(--shadow-color);
  letter-spacing: 0.06em;
}

/* Tabs & toggles — square, lime active */
[data-theme="cyberpunk"] .lang-toggle,
[data-theme="cyberpunk"] .theme-toggle,
[data-theme="cyberpunk"] .mode-tabs {
  border-radius: 0;
  border: 2px solid var(--panel-border);
  box-shadow: var(--shadow-sm);
  background: var(--panel);
}
[data-theme="cyberpunk"] .lang-btn,
[data-theme="cyberpunk"] .theme-btn,
[data-theme="cyberpunk"] .mode-tab,
[data-theme="cyberpunk"] .tool-tab {
  border-radius: 0;
}
[data-theme="cyberpunk"] .tool-tab {
  border: 2px solid var(--panel-border);
  box-shadow: 2px 2px 0 var(--shadow-color);
  background: var(--panel);
}
[data-theme="cyberpunk"] .tool-tab.active,
[data-theme="cyberpunk"] .mode-tab.active,
[data-theme="cyberpunk"] .lang-btn.active,
[data-theme="cyberpunk"] .theme-btn.active {
  color: #121017;
  background: var(--accent);
  border-color: var(--accent);
  box-shadow: none;
}
[data-theme="cyberpunk"] .tool-tab.active {
  box-shadow: 2px 2px 0 var(--orange);
}

/* Inputs */
[data-theme="cyberpunk"] .input-wrap,
[data-theme="cyberpunk"] #batchInput,
[data-theme="cyberpunk"] .promo-preview textarea,
[data-theme="cyberpunk"] .tool-opt-row select {
  border-radius: 0;
  border: 2px solid var(--panel-border);
  background: var(--panel-solid);
}
[data-theme="cyberpunk"] .input-wrap:focus-within,
[data-theme="cyberpunk"] #batchInput:focus {
  border-color: var(--accent);
  box-shadow: 3px 3px 0 var(--shadow-color);
  outline: none;
}

/* Ghost / outline buttons */
[data-theme="cyberpunk"] .ghost-btn,
[data-theme="cyberpunk"] .cta-actions .ghost,
[data-theme="cyberpunk"] .ghost-link,
[data-theme="cyberpunk"] .modal-actions .ghost,
[data-theme="cyberpunk"] .modal-actions .ghost-link,
[data-theme="cyberpunk"] .tg-btn,
[data-theme="cyberpunk"] .x-btn,
[data-theme="cyberpunk"] .follow-x-btn {
  border-radius: 0;
  border: 2px solid var(--panel-border);
  box-shadow: 2px 2px 0 var(--shadow-color);
  background: var(--panel);
}
[data-theme="cyberpunk"] .tg-btn:hover,
[data-theme="cyberpunk"] .x-btn:hover,
[data-theme="cyberpunk"] .ghost-btn:hover,
[data-theme="cyberpunk"] .cta-actions .ghost:hover,
[data-theme="cyberpunk"] .ghost-link:hover {
  border-color: var(--accent);
  transform: translate(-1px, -1px);
  box-shadow: 3px 3px 0 var(--accent);
}
[data-theme="cyberpunk"] .follow-x-btn {
  background: var(--panel-solid);
  border-color: var(--cyan);
  color: var(--cyan);
}

/* Progress */
[data-theme="cyberpunk"] .progress-bar,
[data-theme="cyberpunk"] .progress-fill {
  border-radius: 0;
}
[data-theme="cyberpunk"] .progress-fill {
  background: var(--accent);
  box-shadow: none;
}

/* Status pills / chips — hard edges */
[data-theme="cyberpunk"] .check-status,
[data-theme="cyberpunk"] .status-pill,
[data-theme="cyberpunk"] .elapsed-badge,
[data-theme="cyberpunk"] .quota-chip,
[data-theme="cyberpunk"] .flag-chip,
[data-theme="cyberpunk"] .check-icon,
[data-theme="cyberpunk"] .batch-note,
[data-theme="cyberpunk"] .promo-step,
[data-theme="cyberpunk"] .sample-banner {
  border-radius: 0;
}
[data-theme="cyberpunk"] .check-icon {
  border: 2px solid var(--panel-border);
}
[data-theme="cyberpunk"] .check-icon.pass,
[data-theme="cyberpunk"] .check-status.pass,
[data-theme="cyberpunk"] .status-pill.pass {
  background: #28321c;
  color: var(--accent);
  border-color: var(--accent);
}
[data-theme="cyberpunk"] .check-icon.fail,
[data-theme="cyberpunk"] .check-status.fail,
[data-theme="cyberpunk"] .status-pill.fail {
  background: rgba(255, 131, 115, 0.12);
  color: var(--fail);
}
[data-theme="cyberpunk"] .status-pill.warn,
[data-theme="cyberpunk"] .flag-chip.warn {
  background: rgba(255, 124, 229, 0.12);
  color: var(--orange);
}

/* Avatar keep round for faces; table shell hard */
[data-theme="cyberpunk"] .ot-banner {
  border-radius: 0;
  border: 2px solid var(--panel-border);
  box-shadow: var(--shadow);
}
[data-theme="cyberpunk"] .toast {
  border-radius: 0;
  border: 2px solid var(--text);
  box-shadow: 4px 4px 0 var(--shadow-color);
}
[data-theme="cyberpunk"] .limit-card {
  border: 2px solid var(--panel-border);
  box-shadow: 7px 7px 0 var(--shadow-color);
}
[data-theme="cyberpunk"] .limit-modal {
  background: rgba(9, 7, 15, 0.73);
  backdrop-filter: none;
}
[data-theme="cyberpunk"] .btn-spinner {
  border-radius: 0;
  border-color: rgba(18, 16, 23, 0.35);
  border-top-color: #121017;
}
[data-theme="cyberpunk"] .foot-brand {
  color: var(--cyan);
  text-transform: uppercase;
  font-size: 12px;
  letter-spacing: 0.04em;
  text-shadow: none;
}
[data-theme="cyberpunk"] ::selection {
  background: var(--accent);
  color: #121017;
}
[data-theme="cyberpunk"] a:focus-visible,
[data-theme="cyberpunk"] button:focus-visible,
[data-theme="cyberpunk"] input:focus-visible,
[data-theme="cyberpunk"] select:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

/* Mobile: smaller offset shadows to avoid overflow */
@media (max-width: 640px) {
  [data-theme="cyberpunk"] {
    --shadow: 3px 3px 0 #08070b;
    --shadow-sm: 2px 2px 0 #08070b;
  }
  [data-theme="cyberpunk"] .logo {
    width: 30px;
    height: 30px;
    font-size: 18px;
    box-shadow: 3px 3px 0 var(--orange);
  }
  [data-theme="cyberpunk"] button#submitBtn,
  [data-theme="cyberpunk"] .primary-btn,
  [data-theme="cyberpunk"] a.primary {
    box-shadow: 3px 3px 0 var(--shadow-color);
  }
  [data-theme="cyberpunk"] .limit-card {
    box-shadow: 4px 4px 0 var(--shadow-color);
    border-radius: 0;
  }
  [data-theme="cyberpunk"] .brand-name {
    font-size: 13px;
  }
}

.scanlines { display: none; }


* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; overflow-x: clip; }
body {
  min-height: 100vh;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  letter-spacing: 0.01em;
  transition: background 0.35s ease, color 0.25s ease;
  -webkit-font-smoothing: antialiased;
}

.bg-grid {
  position: fixed; inset: 0; pointer-events: none; z-index: 0;
  background-image:
    linear-gradient(var(--grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse at 50% 15%, black 15%, transparent 72%);
}
.bg-glow {
  position: fixed; inset: 0; pointer-events: none; z-index: 0;
  background:
    radial-gradient(640px 340px at 18% -5%, var(--glow-1), transparent 60%),
    radial-gradient(520px 300px at 88% 8%, var(--glow-2), transparent 55%);
}

.top, main, footer, .foot, .ot-promo, .sponsor, .tool-nav { position: relative; z-index: 1; }
.top {
  max-width: 980px; margin: 0 auto;
  padding: 22px 20px 0;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  flex-wrap: wrap;
}
.brand { display: flex; align-items: center; gap: 12px; }
.logo {
  width: 42px; height: 42px; border-radius: 14px;
  display: grid; place-items: center; font-weight: 800; color: #fff;
  background: var(--logo-bg);
  border: 1px solid var(--logo-border);
}
.brand-name { font-weight: 700; font-size: 15px; letter-spacing: 0.02em; }
.brand-sub { font-size: 12px; color: var(--muted); margin-top: 1px; }

.header-actions {
  display: flex; align-items: center; flex-wrap: wrap; gap: 8px;
  justify-content: flex-end;
}
.lang-toggle, .theme-toggle {
  display: inline-flex; padding: 3px;
  border-radius: 999px;
  border: 1px solid var(--panel-border);
  background: var(--panel);
}
.lang-btn, .theme-btn {
  border: 0; cursor: pointer;
  padding: 7px 11px; border-radius: 999px;
  font-size: 12px; font-weight: 700;
  color: var(--muted); background: transparent;
  min-height: 32px;
  line-height: 1;
}
.lang-btn.active, .theme-btn.active { color: var(--text); background: var(--tab-active-bg); }
.theme-btn { padding: 7px 9px; }

.tg-btn {
  text-decoration: none; color: var(--text);
  padding: 8px 14px; border-radius: 999px;
  border: 1px solid var(--panel-border);
  background: var(--panel);
  font-size: 13px; font-weight: 600;
}
.tg-btn:hover { border-color: rgba(91,140,255,0.45); }

main { max-width: 980px; margin: 0 auto; padding: 18px 20px 48px; }

.hero { text-align: center; padding: 22px 0 8px; }
.badge {
  display: inline-block; font-size: 12px; font-weight: 650;
  color: var(--badge-text); letter-spacing: 0.04em;
  padding: 6px 12px; border-radius: 999px;
  background: var(--badge-bg);
  border: 1px solid var(--badge-border);
  margin-bottom: 16px;
}
h1 {
  font-size: clamp(1.75rem, 4.6vw, 2.55rem);
  line-height: 1.22; margin: 0 0 12px; font-weight: 750;
  letter-spacing: -0.02em;
}
h1 span, h1 .accent-line, h1 [data-i18n="heroTitle2"] {
  background: linear-gradient(90deg, #6aa8ff, #a78bff);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
[data-theme="light"] h1 span,
[data-theme="light"] h1 .accent-line,
[data-theme="light"] h1 [data-i18n="heroTitle2"] {
  background: linear-gradient(90deg, #3557c8, #6d5cff);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.lead {
  max-width: 640px; margin: 0 auto 22px;
  color: var(--muted); font-size: 15px;
}

.mode-tabs {
  display: inline-flex; gap: 4px; padding: 5px;
  border-radius: 16px; margin: 0 auto 18px;
  background: var(--panel);
  border: 1px solid var(--panel-border);
  box-shadow: var(--shadow);
}
.mode-tab {
  border: 0; cursor: pointer;
  padding: 11px 20px; border-radius: 12px;
  font-weight: 650; font-size: 14px;
  color: var(--muted); background: transparent;
  transition: background 0.2s, color 0.2s, transform 0.15s;
}
.mode-tab.active {
  color: var(--text);
  background: var(--tab-active-bg);
}
.mode-panel { max-width: 640px; margin: 0 auto; }

.search-box, .batch-box, .summary-card, .cta-card, .how-grid article, .check-card, .ot-promo-inner, .follow-gate {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius);
  backdrop-filter: blur(14px);
}

.search-box {
  display: flex; gap: 10px;
  padding: 10px;
  box-shadow: var(--shadow);
}
.input-wrap {
  flex: 1; display: flex; align-items: center; gap: 6px;
  padding: 0 14px; border-radius: 14px;
  background: var(--input-bg);
  border: 1px solid var(--input-border);
}
.at { color: var(--muted); font-weight: 600; }
.input-wrap input {
  width: 100%; border: 0; outline: 0; background: transparent;
  color: var(--text); font-size: 16px; padding: 14px 0;
}

button#submitBtn, .primary-btn, .cta-actions .primary, .ot-cta-row .primary, a.primary {
  border: 0; cursor: pointer;
  padding: 14px 20px; border-radius: 14px;
  font-weight: 700; font-size: 15px; color: #fff;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  white-space: nowrap;
  text-decoration: none; display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 48px;
  transition: transform 0.15s ease, box-shadow 0.2s ease, opacity 0.2s;
}
button#submitBtn:hover:not(:disabled), .primary-btn:hover:not(:disabled), a.primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 28px rgba(91, 140, 255, 0.32);
}
button#submitBtn:disabled, .primary-btn:disabled { opacity: 0.65; cursor: wait; }
.hint { margin-top: 12px; color: var(--muted); font-size: 13px; }

.btn-spinner {
  display: none; width: 16px; height: 16px; border-radius: 50%;
  border: 2px solid rgba(255,255,255,0.35); border-top-color: #fff;
  animation: spin 0.7s linear infinite; flex-shrink: 0;
}
button.is-loading .btn-spinner { display: inline-block; }
button.is-loading { pointer-events: none; opacity: 0.85; }
@keyframes spin { to { transform: rotate(360deg); } }

.batch-box { text-align: left; padding: 18px; box-shadow: var(--shadow); }
.batch-label { display: block; font-size: 13px; font-weight: 650; margin-bottom: 8px; color: var(--muted); }
#batchInput, .promo-preview textarea {
  width: 100%; resize: vertical;
  border-radius: 14px; padding: 12px 14px;
  border: 1px solid var(--input-border);
  background: var(--input-bg);
  color: var(--text); font-size: 13px; line-height: 1.5;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  outline: none;
}
#batchInput { min-height: 170px; }
#batchInput:focus { border-color: rgba(91,140,255,0.45); }
.batch-note, .batch-quota {
  margin: 10px 0 12px; font-size: 12.5px; color: var(--muted); line-height: 1.5;
}
.batch-note {
  padding: 9px 11px; border-radius: 12px;
  background: var(--badge-bg); border: 1px solid var(--badge-border);
}
.batch-actions, .promo-actions { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.ghost-btn, .cta-actions .ghost, .ghost-link {
  cursor: pointer; border-radius: 14px; padding: 13px 16px;
  background: transparent; color: var(--text); font-weight: 600;
  border: 1px solid var(--panel-border); text-decoration: none;
  display: inline-flex; align-items: center;
}
.batch-progress { margin-top: 14px; display: flex; align-items: center; gap: 12px; }
.progress-bar { flex: 1; height: 8px; border-radius: 999px; background: var(--input-bg); overflow: hidden; }
.progress-fill {
  height: 100%; width: 0%; border-radius: 999px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  transition: width 0.25s ease;
}
#progressText { font-size: 13px; color: var(--muted); white-space: nowrap; }

.follow-gate {
  margin-bottom: 16px; padding: 16px;
  border: 1px solid var(--badge-border);
  background: linear-gradient(180deg, var(--badge-bg), transparent 120%);
  text-align: left; box-shadow: none;
}
.follow-gate-copy { margin: 0 0 14px; font-size: 13.5px; color: var(--text); line-height: 1.55; }
.follow-verify-row { display: flex; gap: 10px; flex-wrap: wrap; }
.follow-input { flex: 1; min-width: 160px; }
.follow-input input {
  width: 100%; border: 0; outline: 0; background: transparent;
  color: var(--text); font-size: 15px; padding: 12px 0;
}
.follow-x-btn {
  display: inline-flex; align-items: center; margin-top: 12px;
  text-decoration: none; font-weight: 650; font-size: 13px; color: #fff;
  background: #111; border: 1px solid rgba(255,255,255,0.1);
  padding: 9px 13px; border-radius: 999px;
}
[data-theme="light"] .follow-x-btn { background: #0f172a; }

.promo-draft { margin-top: 14px; }
.promo-steps { display: grid; gap: 6px; margin-bottom: 10px; }
.promo-step {
  font-size: 13px; color: var(--muted);
  padding: 8px 10px; border-radius: 10px;
  background: var(--input-bg); border: 1px solid var(--input-border);
}
.promo-preview { margin: 8px 0 12px; }
.promo-preview summary {
  cursor: pointer; color: var(--muted); font-size: 12.5px; font-weight: 600;
  margin-bottom: 8px;
}
.promo-preview textarea { min-height: 72px; }
.promo-actions { margin-top: 4px; }
.batch-unlocked.hidden, .hidden { display: none !important; }

.results { margin-top: 26px; display: grid; gap: 14px; animation: fadeSlideIn 0.45s ease both; }
.summary-card, .cta-card, .check-card { padding: 18px; }
.summary-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.summary-level { font-size: 1.3rem; font-weight: 750; margin-bottom: 4px; }
.summary-level.ok { color: var(--pass); }
.summary-level.warn { color: var(--warn); }
.summary-level.na { color: var(--na); }
.summary-text { margin: 0; color: var(--muted); }
.elapsed-badge {
  font-size: 12px; font-weight: 650; color: var(--muted);
  padding: 4px 10px; border-radius: 999px;
  background: var(--input-bg); border: 1px solid var(--panel-border);
}
.profile-row {
  margin-top: 14px; display: flex; align-items: center; gap: 12px;
  padding-top: 14px; border-top: 1px solid var(--panel-border);
}
.profile-row img {
  width: 48px; height: 48px; border-radius: 50%; object-fit: cover;
  border: 1px solid var(--panel-border); background: var(--input-bg);
}
.pname { font-weight: 700; }
.phandle { color: var(--muted); font-size: 13px; }

.checks { display: grid; gap: 10px; }
.check-card {
  display: grid; grid-template-columns: auto 1fr auto;
  gap: 12px; align-items: start;
  animation: cardIn 0.4s ease both;
}
.check-card:nth-child(1) { animation-delay: 0.04s; }
.check-card:nth-child(2) { animation-delay: 0.08s; }
.check-card:nth-child(3) { animation-delay: 0.12s; }
.check-card:nth-child(4) { animation-delay: 0.16s; }
.check-icon {
  width: 36px; height: 36px; border-radius: 12px;
  display: grid; place-items: center; font-weight: 800; font-size: 14px;
}
.check-icon.pass { background: rgba(61,214,140,0.14); color: var(--pass); }
.check-icon.fail { background: rgba(255,107,122,0.14); color: var(--fail); }
.check-icon.na { background: rgba(139,147,167,0.14); color: var(--na); }
.check-title { font-weight: 700; margin-bottom: 2px; }
.check-detail { color: var(--muted); font-size: 13px; }
.check-status {
  font-size: 12px; font-weight: 700; padding: 4px 10px;
  border-radius: 999px; white-space: nowrap;
}
.check-status.pass { background: rgba(61,214,140,0.12); color: var(--pass); }
.check-status.fail { background: rgba(255,107,122,0.12); color: var(--fail); }
.check-status.na { background: rgba(139,147,167,0.12); color: var(--na); }

.cta-card h3 { margin: 0 0 8px; font-size: 1.05rem; }
.cta-card p { margin: 0 0 14px; color: var(--muted); }
.cta-actions { display: flex; flex-wrap: wrap; gap: 10px; }

.batch-results { margin-top: 26px; animation: fadeSlideIn 0.45s ease both; }
.batch-results-head {
  display: flex; flex-wrap: wrap; align-items: baseline;
  justify-content: space-between; gap: 8px; margin-bottom: 12px;
}
.batch-results-head h2 { margin: 0; font-size: 1.15rem; }
.batch-summary { font-size: 13px; color: var(--muted); }
.table-wrap {
  overflow-x: auto; border-radius: var(--radius);
  border: 1px solid var(--panel-border); background: var(--panel);
  margin-bottom: 16px;
}
.batch-table { width: 100%; border-collapse: collapse; font-size: 13px; min-width: 720px; }
.batch-table th, .batch-table td {
  padding: 11px 12px; text-align: left; border-bottom: 1px solid var(--panel-border);
}
.batch-table th { background: var(--table-head); font-weight: 650; color: var(--muted); white-space: nowrap; }
.batch-table tbody tr:nth-child(even) { background: var(--table-stripe); }
.batch-table tbody tr:last-child td { border-bottom: 0; }
.batch-table .handle-cell { font-weight: 650; white-space: nowrap; }
.batch-table tbody tr { animation: rowIn 0.3s ease both; }
.status-pill {
  display: inline-block; font-size: 11px; font-weight: 700;
  padding: 2px 8px; border-radius: 999px; white-space: nowrap;
}
.status-pill.pass { background: rgba(61,214,140,0.12); color: var(--pass); }
.status-pill.fail { background: rgba(255,107,122,0.12); color: var(--fail); }
.status-pill.na { background: rgba(139,147,167,0.12); color: var(--na); }
.status-pill.warn { background: rgba(255,200,87,0.15); color: var(--warn); }

.how { margin-top: 42px; }
.how h2 { font-size: 1.15rem; margin: 0 0 14px; letter-spacing: -0.01em; }
.how-grid {
  display: grid; gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
}
.how-grid article { padding: 16px; }
.how-grid h3 { margin: 0 0 6px; font-size: 15px; }
.how-grid p { margin: 0; color: var(--muted); font-size: 13px; }

.ot-promo { max-width: 980px; margin: 0 auto 36px; padding: 0 20px; }
.ot-promo-inner { padding: 22px; box-shadow: var(--shadow); }
.sponsor-note { margin: 0 0 14px; font-size: 12px; color: var(--muted); text-align: center; }
.ot-hero {
  display: grid; gap: 18px;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center; margin-bottom: 18px;
}
.ot-kicker { display: inline-block; font-size: 12px; font-weight: 700; color: var(--badge-text); margin-bottom: 8px; }
.ot-hero-text h2 { margin: 0 0 8px; font-size: clamp(1.25rem, 3vw, 1.65rem); line-height: 1.25; letter-spacing: -0.02em; }
.ot-sub { margin: 0 0 14px; color: var(--muted); font-size: 14px; }
.ot-cta-row { display: flex; flex-wrap: wrap; gap: 10px; }
.ot-banner { margin: 0; display: block; border-radius: 16px; overflow: hidden; border: 1px solid var(--panel-border); }
.ot-banner img { display: block; width: 100%; height: auto; }
.ot-grid {
  display: grid; gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}
.ot-grid article {
  background: var(--input-bg); border: 1px solid var(--panel-border);
  border-radius: 14px; padding: 14px;
}
.ot-grid h3 { margin: 0 0 6px; font-size: 14px; }
.ot-grid p { margin: 0; color: var(--muted); font-size: 12.5px; line-height: 1.55; }
.ot-compare { margin-top: 18px; }
.ot-compare h3 { margin: 0 0 10px; font-size: 1.05rem; }
.ot-compare-table td:last-child { font-weight: 650; color: var(--text); }

footer {
  max-width: 980px; margin: 0 auto; padding: 0 20px 44px;
  color: var(--muted); font-size: 12px; text-align: center;
}
footer a { color: var(--link); }

.toast {
  position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%);
  background: var(--toast-bg); color: var(--text);
  border: 1px solid var(--panel-border);
  padding: 10px 16px; border-radius: 999px;
  font-size: 13px; z-index: 20; box-shadow: var(--shadow);
}

.limit-modal {
  position: fixed; inset: 0; z-index: 40;
  display: grid; place-items: center; padding: 20px;
  background: rgba(0,0,0,0.45); backdrop-filter: blur(5px);
}
.limit-modal.hidden { display: none !important; }
.limit-card {
  width: min(440px, 100%);
  background: var(--panel-solid);
  border: 1px solid var(--panel-border);
  border-radius: 18px; padding: 20px; box-shadow: var(--shadow);
}
.limit-card h3 { margin: 0 0 10px; }
.limit-card p { margin: 0 0 16px; color: var(--muted); font-size: 14px; }

@keyframes fadeSlideIn {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes cardIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes rowIn {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 720px) {
  .ot-hero { grid-template-columns: 1fr; }
  .mode-tabs { width: 100%; display: flex; }
  .mode-tab { flex: 1; min-height: 44px; }
  .search-box, .follow-verify-row { flex-direction: column; }
  button#submitBtn, .primary-btn, #issueBtn, #healthBtn, #mutualBtn { width: 100%; min-height: 48px; }
  .check-card { grid-template-columns: auto 1fr; }
  .check-status { grid-column: 2; justify-self: start; }
  .top { padding-top: 16px; }
  main { padding: 10px 16px 40px; }
  .batch-actions, .promo-actions, .cta-actions { flex-direction: column; align-items: stretch; }
  .batch-actions .ghost-btn, .promo-actions .ghost-btn, .cta-actions .ghost,
  .batch-actions a.primary, .promo-actions a.primary { width: 100%; justify-content: center; min-height: 44px; }
  .mutual-tabs .mode-tab { flex: 1 1 auto; min-width: 0; }
  .tool-opt-row { flex-wrap: wrap; }
  .stat-grid { grid-template-columns: repeat(2, 1fr); }
  .limit-modal { padding: 16px; align-items: end; }
  .limit-card { width: 100%; border-radius: 18px 18px 12px 12px; }
  .modal-actions { flex-direction: column; }
  .modal-actions > * { width: 100%; justify-content: center; }
  .toast { left: 12px; right: 12px; transform: none; width: auto; text-align: center; bottom: calc(16px + env(safe-area-inset-bottom, 0px)); }
}

.page { max-width: 980px; margin: 0 auto; }
.card {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}
.batch-shell { padding: 18px; text-align: left; }
.promo-primary-row { display: flex; justify-content: stretch; margin-bottom: 4px; }
.promo-main-btn { width: 100%; min-height: 52px; font-size: 16px; }
.quota-chip {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 12.5px; font-weight: 700;
  padding: 6px 12px; border-radius: 999px; margin-bottom: 12px;
  background: var(--badge-bg); border: 1px solid var(--badge-border); color: var(--badge-text);
}
.verify-handle-fallback {
  margin-top: 12px; padding-top: 12px;
  border-top: 1px dashed var(--panel-border);
}
.mode-panel.card { padding: 14px; box-shadow: var(--shadow); }
.x-btn {
  text-decoration: none; color: var(--text);
  padding: 8px 12px; border-radius: 999px;
  border: 1px solid var(--panel-border);
  background: var(--panel);
  font-size: 12.5px; font-weight: 700;
  max-width: 36vw; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.x-btn:hover { border-color: rgba(91,140,255,0.45); }
@media (max-width: 640px) {
  .top {
    padding: 12px 12px 0;
    gap: 10px;
    align-items: flex-start;
  }
  .brand {
    gap: 8px;
    min-width: 0;
    flex: 1 1 140px;
    overflow: hidden;
  }
  .brand > div {
    min-width: 0;
    overflow: hidden;
  }
  .logo {
    width: 34px;
    height: 34px;
    border-radius: 11px;
    flex-shrink: 0;
  }
  .brand-name {
    font-size: 12px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: min(48vw, 180px);
  }
  .brand-sub { display: none; }
  .header-actions {
    gap: 6px;
    flex: 1 1 100%;
    justify-content: flex-start;
    max-width: 100%;
  }
  .lang-toggle, .theme-toggle { padding: 2px; flex-shrink: 0; }
  .lang-btn, .theme-btn { padding: 6px 8px; font-size: 11px; min-height: 36px; }
  .theme-btn { padding: 6px 7px; }
  .x-btn {
    padding: 6px 8px;
    font-size: 11px;
    max-width: none;
    min-height: 36px;
    display: inline-flex; align-items: center;
  }
  .tg-btn {
    padding: 6px 10px;
    font-size: 12px;
    white-space: nowrap;
    min-height: 36px;
    display: inline-flex; align-items: center;
  }
  .how-grid { grid-template-columns: 1fr; }
  .batch-table { min-width: 640px; font-size: 12px; }
  .batch-table th, .batch-table td { padding: 9px 10px; }
}

.ot-mini {
  display: grid;
  gap: 16px;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
}
.ot-hero .ot-bullets, .ot-bullets {
  margin: 10px 0 14px;
  padding-left: 18px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.55;
}
.ot-bullets li { margin: 4px 0; }
.ot-promo-inner { padding: 18px; }
.ot-promo-inner .sponsor-note { margin: 14px 0 0; }
.ot-mini-copy h2 { margin: 0 0 4px; font-size: clamp(1.15rem, 2.8vw, 1.45rem); }
@media (max-width: 720px) {
  .ot-mini { grid-template-columns: 1fr; }
}

.ot-compare .table-wrap { overflow-x: auto; border-radius: 14px; border: 1px solid var(--panel-border); }
.ot-compare-table { margin: 0; width: 100%; }
.ot-compare-table th:last-child, .ot-compare-table td:last-child { color: var(--pass); }
.ot-promo-inner .sponsor-note { margin-top: 16px; margin-bottom: 0; }


/* ===== Multi-tool nav ===== */
.tool-nav {
  max-width: 980px; margin: 0 auto;
  padding: 12px 20px 0;
  display: flex; flex-wrap: wrap; gap: 8px;
  position: relative; z-index: 1;
}
.tool-tab {
  border: 1px solid var(--panel-border);
  background: var(--panel);
  color: var(--muted);
  border-radius: 999px;
  padding: 8px 14px;
  font-size: 13px; font-weight: 700;
  cursor: pointer;
}
.tool-tab.active {
  color: var(--text);
  background: var(--tab-active-bg);
  border-color: rgba(91,140,255,0.35);
}
.tool-panel.hidden { display: none !important; }
.tool-opt {
  display: flex; align-items: center; gap: 8px;
  margin: 12px 4px 0; font-size: 13px; color: var(--muted);
  cursor: pointer; user-select: none;
}
.tool-opt input { accent-color: var(--accent); }
.tool-opt-row {
  display: flex; align-items: center; gap: 10px;
  margin-top: 12px; font-size: 13px; color: var(--muted);
}
.tool-opt-row select {
  background: var(--input-bg); color: var(--text);
  border: 1px solid var(--input-border);
  border-radius: 10px; padding: 6px 10px;
}
.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 10px; margin-top: 14px;
}
.stat-pill {
  background: var(--input-bg);
  border: 1px solid var(--panel-border);
  border-radius: 14px; padding: 12px;
}
.stat-pill .k { font-size: 11px; color: var(--muted); margin-bottom: 4px; }
.stat-pill .v { font-size: 16px; font-weight: 700; }
.sample-banner {
  margin: 10px 0 0;
  padding: 8px 12px;
  border-radius: 12px;
  background: rgba(255, 200, 87, 0.12);
  border: 1px solid rgba(255, 200, 87, 0.35);
  color: var(--warn);
  font-size: 13px; font-weight: 650;
}
.tool-block { margin-top: 14px; padding: 16px; }
.tool-block h3 { margin: 0 0 10px; font-size: 1rem; }
.mutual-tabs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 12px; }
.flag-chip {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 10px; border-radius: 999px;
  font-size: 12.5px; font-weight: 650;
  border: 1px solid var(--panel-border);
  background: var(--input-bg); margin: 4px 4px 0 0;
}
.flag-chip.pass { color: var(--pass); }
.flag-chip.warn { color: var(--warn); }
.flag-chip.fail { color: var(--fail); }
@media (max-width: 640px) {
  .tool-nav { padding: 10px 12px 0; gap: 6px; }
  .tool-tab { padding: 8px 12px; font-size: 12px; min-height: 40px; }
}


/* ===== Footer ===== */
.foot {
  max-width: 980px; margin: 0 auto;
  padding: 0 20px calc(44px + env(safe-area-inset-bottom, 0px));
  color: var(--muted); font-size: 12px; text-align: center;
}
.foot a { color: var(--link); text-decoration: none; }
.foot a:hover { text-decoration: underline; }
.foot-inner { display: grid; gap: 8px; justify-items: center; }
.foot-brand { font-weight: 700; color: var(--text); font-size: 13px; }
.foot-note { margin: 0; max-width: 520px; line-height: 1.5; }
.foot-links { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; }
.foot-copy { margin: 4px 0 0; opacity: 0.75; }

/* ===== Modal actions ===== */
.modal-actions {
  display: flex; flex-wrap: wrap; gap: 10px; align-items: center;
}
.modal-actions .ghost,
.modal-actions .ghost-link {
  cursor: pointer; border-radius: 14px; padding: 12px 16px;
  background: transparent; color: var(--text); font-weight: 600;
  border: 1px solid var(--panel-border); text-decoration: none;
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 44px;
}

/* Safe area padding — use max() so it never shrinks below breakpoint padding */
body {
  padding-left: env(safe-area-inset-left, 0px);
  padding-right: env(safe-area-inset-right, 0px);
}
.top {
  padding-left: max(20px, env(safe-area-inset-left, 0px));
  padding-right: max(20px, env(safe-area-inset-right, 0px));
}
main {
  padding-left: max(20px, env(safe-area-inset-left, 0px));
  padding-right: max(20px, env(safe-area-inset-right, 0px));
}
.tool-nav {
  padding-left: max(20px, env(safe-area-inset-left, 0px));
  padding-right: max(20px, env(safe-area-inset-right, 0px));
}
.foot {
  padding-left: max(20px, env(safe-area-inset-left, 0px));
  padding-right: max(20px, env(safe-area-inset-right, 0px));
}
@media (max-width: 720px) {
  main {
    padding-left: max(16px, env(safe-area-inset-left, 0px));
    padding-right: max(16px, env(safe-area-inset-right, 0px));
  }
}
@media (max-width: 640px) {
  .top {
    padding-left: max(12px, env(safe-area-inset-left, 0px));
    padding-right: max(12px, env(safe-area-inset-right, 0px));
  }
  .tool-nav {
    padding-left: max(12px, env(safe-area-inset-left, 0px));
    padding-right: max(12px, env(safe-area-inset-right, 0px));
  }
}

@media (max-width: 480px) {
  .top {
    padding-left: max(12px, env(safe-area-inset-left, 0px));
    padding-right: max(12px, env(safe-area-inset-right, 0px));
  }
  main {
    padding-left: max(12px, env(safe-area-inset-left, 0px));
    padding-right: max(12px, env(safe-area-inset-right, 0px));
  }
  .tool-nav {
    padding-left: max(12px, env(safe-area-inset-left, 0px));
    padding-right: max(12px, env(safe-area-inset-right, 0px));
  }
  .foot {
    padding-left: max(12px, env(safe-area-inset-left, 0px));
    padding-right: max(12px, env(safe-area-inset-right, 0px));
  }
  h1 { font-size: clamp(1.45rem, 7vw, 1.9rem); }
  .lead { font-size: 14px; margin-bottom: 16px; }
  .mode-panel.card, .batch-shell, .summary-card, .cta-card, .check-card, .tool-block { padding: 12px; }
  .input-wrap input { font-size: 16px; /* avoid iOS zoom */ }
  .header-actions .x-btn span.x-full { display: none; }
  .stat-grid { grid-template-columns: 1fr 1fr; gap: 8px; }
  .profile-row { flex-wrap: wrap; }
  .quota-chip { font-size: 12px; }
  .promo-main-btn { min-height: 52px; font-size: 15px; }
  .batch-progress { flex-wrap: wrap; }
  #progressText { width: 100%; text-align: left; }
}

@media (min-width: 1280px) {
  .page, .top, main, .tool-nav, .foot { max-width: 1040px; }
}

/* Touch-friendly primary targets */
@media (hover: none) and (pointer: coarse) {
  .tool-tab, .mode-tab, .lang-btn, .theme-btn, .ghost-btn, .tg-btn, .x-btn {
    min-height: 40px;
  }
  button#submitBtn, .primary-btn, a.primary { min-height: 48px; }
}