@font-face {
  font-family: "AIFBA Outfit";
  src: url("../fonts/aifba-outfit-latin.woff2?v=20260619-selfhost-font-5") format("woff2");
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
}

@font-face {
  font-family: "AIFBA Noto Sans SC";
  src: url("../fonts/aifba-noto-sans-sc-core.woff2?v=20260619-selfhost-font-5") format("woff2");
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
}

:root {
  --home-blue: #1463ff;
  --home-blue-strong: #0757e8;
  --home-blue-soft: #eaf2ff;
  --home-bg: #f7f9fc;
  --home-surface: #fff;
  --home-surface-soft: #f9fbff;
  --home-text: #111827;
  --home-muted: #5f6b7a;
  --home-faint: #8a96a8;
  --home-border: #dce6f5;
  --home-border-soft: rgba(17, 24, 39, .08);
  --home-green: #159a68;
  --home-orange: #e58a24;
  --home-red: #d9544d;
  --home-violet: #7357e8;
  --home-shadow: 0 18px 48px rgba(20, 99, 255, .12);
  --home-shadow-soft: 0 8px 24px rgba(17, 24, 39, .055);
  --home-shadow-hero: 0 28px 80px rgba(20, 99, 255, .16);
  --home-radius-sm: 10px;
  --home-radius: 14px;
  --home-radius-lg: 18px;
  --home-radius-xl: 24px;
  --home-container: 1360px;
  --home-display-font: "AIFBA Outfit", "AIFBA Noto Sans SC", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  --home-copy-font: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", Arial, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body.home-v4-page {
  --font-readable: var(--home-copy-font);
  margin: 0;
  min-width: 320px;
  color: var(--home-text);
  background: var(--home-bg);
  font-family: var(--home-copy-font);
  font-size: 17px;
  line-height: 1.6;
  letter-spacing: 0;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

.home-v4-brand,
.home-v4-nav-links,
.home-v4-login,
.home-v4-button,
.lang-switch button,
.home-v4-hero-copy h1,
.home-v4-hero-line,
.home-v4-credit-banner strong,
.home-v4-credit-banner span,
.home-v4-credit-banner em,
.home-v4-section-index,
.home-v4-result-header h2,
.home-v4-result-product-main h3,
.home-v4-result-grid h3,
.home-v4-section-head h2,
.home-v4-shopping-copy h2,
.home-v4-faq h2,
.home-v4-user-main h2,
.home-v4-system-card h3,
.home-v4-readiness > header h3,
.home-v4-readiness > header > strong,
.home-v4-output-card > header h3,
.home-v4-pricing-grid h3,
.home-v4-pricing-grid article > strong,
.home-v4-final-inner h2,
.faq-item summary {
  font-family: var(--home-display-font);
}

body.home-v4-page::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -2;
  background:
    linear-gradient(rgba(20, 99, 255, .035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(20, 99, 255, .035) 1px, transparent 1px);
  background-size: 34px 34px;
  mask-image: linear-gradient(180deg, #000 0%, rgba(0, 0, 0, .35) 42%, transparent 78%);
}

body.home-v4-page::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -3;
  pointer-events: none;
  background: linear-gradient(180deg, #fbfdff 0%, #f5f9ff 38%, #fff 68%, #f7f9fc 100%);
}

a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
button { letter-spacing: 0; }
img { display: block; max-width: 100%; }
svg { display: block; }

.hidden { display: none !important; }

.icon-sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

.icon-sprite symbol,
.home-v4-page svg:not(.icon-sprite) {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.9;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.home-v4-container {
  width: min(calc(100% - 32px), var(--home-container));
  margin: 0 auto;
}

.home-v4-header {
  position: sticky;
  top: 0;
  z-index: 50;
  min-height: 72px;
  background: rgba(255, 255, 255, .86);
  border-bottom: 1px solid rgba(166, 188, 223, .32);
  box-shadow: 0 1px 0 rgba(255, 255, 255, .85);
  backdrop-filter: blur(20px) saturate(1.18);
}

.home-v4-nav {
  min-height: 72px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 40px;
}

.home-v4-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 136px;
  font-size: 24px;
  line-height: 1;
  font-weight: 800;
  color: #101827;
}

.home-v4-brand img { width: 30px; height: 30px; object-fit: contain; }

.home-v4-nav-links {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 34px;
  color: #2c3749;
  font-size: 16px;
  font-weight: 650;
}

.home-v4-nav-links a,
.home-v4-login {
  transition: color .18s ease;
}

.home-v4-nav-links a:hover,
.home-v4-login:hover { color: var(--home-blue); }

.home-v4-nav-actions { display: flex; align-items: center; gap: 14px; }

.lang-switch {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  padding: 3px;
  border: 1px solid #d9e2f0;
  border-radius: 8px;
  background: #f8faff;
}

.lang-switch button {
  min-width: 38px;
  height: 27px;
  border: 0;
  border-radius: 6px;
  color: #667085;
  background: transparent;
  font-size: 13px;
  font-weight: 750;
  cursor: pointer;
}

.lang-switch button.active {
  color: var(--home-blue-strong);
  background: #fff;
  box-shadow: 0 2px 8px rgba(20, 99, 255, .12);
}

.home-v4-login { font-size: 16px; font-weight: 700; }

.home-v4-button {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 0 19px;
  border: 1px solid transparent;
  border-radius: 12px;
  font-size: 16px;
  line-height: 1.2;
  font-weight: 750;
  cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease, color .18s ease, border-color .18s ease, background .18s ease;
}

.home-v4-button svg { width: 18px; height: 18px; }
.home-v4-button:hover { transform: translateY(-2px); }

.home-v4-button-primary {
  color: #fff;
  border-color: rgba(255, 255, 255, .24);
  background: linear-gradient(180deg, #2172ff 0%, var(--home-blue-strong) 100%);
  box-shadow: 0 12px 28px rgba(20, 99, 255, .24), inset 0 1px 0 rgba(255, 255, 255, .24);
}

.home-v4-button-primary:hover {
  background: linear-gradient(180deg, #327cff 0%, #064fd5 100%);
  box-shadow: 0 16px 34px rgba(20, 99, 255, .28), inset 0 1px 0 rgba(255, 255, 255, .28);
}

.home-v4-button-secondary {
  color: #1f3e72;
  border-color: rgba(80, 113, 163, .24);
  background: rgba(255, 255, 255, .9);
  box-shadow: 0 4px 14px rgba(17, 24, 39, .035), inset 0 1px 0 #fff;
}

.home-v4-button-secondary:hover { color: var(--home-blue); border-color: rgba(20, 99, 255, .42); }
.home-v4-nav-cta { min-height: 40px; padding: 0 16px; }

.home-v4-mobile-menu { display: none; position: relative; }
.home-v4-mobile-menu summary { list-style: none; cursor: pointer; }
.home-v4-mobile-menu summary::-webkit-details-marker { display: none; }
.home-v4-mobile-menu summary svg { width: 22px; height: 22px; }

.home-v4-hero {
  position: relative;
  padding: 60px 0 68px;
  overflow: hidden;
  background:
    radial-gradient(circle at 77% 23%, rgba(20, 99, 255, .085), transparent 34%),
    linear-gradient(180deg, rgba(255, 255, 255, .92), rgba(245, 249, 255, .86));
  border-bottom: 1px solid rgba(188, 207, 235, .5);
}

.home-v4-hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 150px;
  pointer-events: none;
  background: linear-gradient(180deg, transparent, rgba(255, 255, 255, .72));
}

.home-v4-hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(540px, 1.02fr) minmax(620px, .98fr);
  align-items: center;
  gap: 42px;
}

.home-v4-hero-copy { min-width: 0; padding: 20px 0 8px; }

.home-v4-hero-copy h1 {
  margin: 0;
  max-width: 720px;
  color: #101828;
  font-size: 56px;
  line-height: 1.12;
  font-weight: 800;
  letter-spacing: 0;
}

.home-v4-hero-nowrap { display: inline-block; white-space: nowrap; }
.home-v4-hero-line { display: block; color: #101828; font-size: 50px; white-space: nowrap; }
.home-v4-hero-line strong { color: var(--home-blue); font: inherit; font-weight: 800; }
html[lang="en"] .home-v4-hero-line { font-size: 43px; white-space: normal; }

.home-v4-hero-copy > p {
  max-width: 620px;
  margin: 25px 0 0;
  color: var(--home-muted);
  font-size: 19px;
  line-height: 1.8;
  font-weight: 520;
}

.home-v4-nav-links,
.home-v4-login,
.lang-switch button,
.home-v4-button,
.home-v4-credit-banner span,
.home-v4-credit-banner em,
.home-v4-section-index,
.home-v4-hero-copy > p,
.home-v4-result-header p,
.home-v4-result-product-main span,
.home-v4-result-product-main p,
.home-v4-result-product dt,
.home-v4-result-grid ul,
.home-v4-insights-overlay p,
.home-v4-insight-metrics span,
.fta-keyword-chip,
.fta-competitor-chip,
.home-v4-unlock p,
.fta-footnote,
.home-v4-section-head > p,
.faq-content,
.home-v4-final-inner > div:first-child > span,
.home-v4-final-inner p,
.home-v4-final-actions > a,
.home-v4-footer-grid p,
.home-v4-footer-grid a:not(.home-v4-brand),
.home-v4-legal {
  font-family: var(--home-copy-font);
}

.home-v4-hero-actions { display: flex; align-items: center; gap: 12px; margin-top: 34px; }
.home-v4-hero-actions .home-v4-button { min-height: 50px; }

.home-v4-credit-banner {
  max-width: 520px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 18px;
  margin-top: 22px;
  padding: 16px 17px;
  border: 1px solid rgba(20, 99, 255, .2);
  border-radius: 18px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, .92), rgba(237, 245, 255, .9) 58%, rgba(236, 254, 255, .86)),
    radial-gradient(circle at 12% 18%, rgba(20, 99, 255, .12), transparent 34%);
  box-shadow: 0 18px 40px rgba(20, 99, 255, .095), inset 0 1px 0 rgba(255, 255, 255, .88);
}

.home-v4-credit-banner span {
  display: block;
  color: var(--home-blue);
  font-size: 12px;
  line-height: 1;
  font-weight: 850;
}

.home-v4-credit-banner strong {
  display: block;
  margin-top: 8px;
  color: #101828;
  font-size: 21px;
  line-height: 1.25;
  font-weight: 850;
}

.home-v4-credit-banner p {
  margin: 6px 0 0;
  color: #4f5f75;
  font-size: 13px;
  line-height: 1.55;
  font-weight: 650;
}

.home-v4-credit-banner em {
  max-width: 150px;
  padding: 9px 10px;
  border: 1px solid rgba(20, 99, 255, .18);
  border-radius: 12px;
  color: #0b5bd8;
  background: rgba(255, 255, 255, .72);
  font-size: 11px;
  line-height: 1.45;
  font-style: normal;
  font-weight: 800;
  text-align: center;
}

.home-v4-proof-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 11px;
  margin-top: 38px;
}

.home-v4-proof-grid > div {
  min-height: 46px;
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 0 12px;
  border: 1px solid rgba(176, 197, 229, .4);
  border-radius: 12px;
  color: #3b485f;
  background: rgba(255, 255, 255, .58);
  font-size: 12px;
  font-weight: 650;
}

.home-v4-proof-grid svg { width: 17px; height: 17px; flex: 0 0 auto; color: var(--home-blue); }

.home-v4-workbench {
  position: relative;
  min-width: 0;
  width: 100%;
  min-height: 610px;
  padding: 18px 18px 12px;
  overflow: hidden;
  isolation: isolate;
  border: 1px solid rgba(20, 99, 255, .13);
  border-radius: 28px;
  background: linear-gradient(180deg, rgba(255, 255, 255, .94), rgba(248, 251, 255, .88));
  box-shadow: var(--home-shadow-hero), inset 0 1px 0 rgba(255, 255, 255, .95);
}

.home-v4-workbench::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    linear-gradient(rgba(20, 99, 255, .035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(20, 99, 255, .035) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: linear-gradient(180deg, #000 0%, rgba(0, 0, 0, .42) 72%, transparent 100%);
}

.home-v4-analyzer {
  position: relative;
  z-index: 20;
  width: 100%;
  height: 60px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 22px 1fr 44px;
  align-items: center;
  gap: 10px;
  padding: 6px 7px 6px 17px;
  border: 1px solid rgba(74, 128, 211, .28);
  border-radius: 15px;
  background: rgba(255, 255, 255, .96);
  box-shadow: 0 18px 42px rgba(37, 87, 169, .13), inset 0 1px 0 #fff;
}

.home-v4-analyzer:focus-within {
  border-color: rgba(20, 99, 255, .72);
  box-shadow: 0 20px 46px rgba(37, 87, 169, .18), 0 0 0 4px rgba(20, 99, 255, .08);
}

.home-v4-input-icon { width: 20px; height: 20px; color: #7890b5; }

.home-v4-analyzer input {
  width: 100%;
  min-width: 0;
  border: 0;
  outline: 0;
  color: #1d2939;
  background: transparent;
  font-size: 15px;
  font-weight: 580;
}

.home-v4-analyzer input::placeholder { color: #8a9bb6; }

.home-v4-analyzer button {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 11px;
  color: #fff;
  background: linear-gradient(180deg, #2878ff, var(--home-blue-strong));
  box-shadow: 0 9px 20px rgba(20, 99, 255, .27), inset 0 1px 0 rgba(255, 255, 255, .28);
  cursor: pointer;
}

.home-v4-analyzer button:disabled { cursor: wait; opacity: .65; }
.home-v4-analyzer button svg { width: 21px; height: 21px; }
.home-v4-analyzer button span, .home-v4-analyzer-note { display: none; }
.home-v4-analyzer button.is-running svg { display: none; }
.home-v4-analyzer button.is-running::after {
  width: 18px;
  height: 18px;
  content: "";
  border: 2px solid rgba(255, 255, 255, .45);
  border-top-color: #fff;
  border-radius: 50%;
  animation: homeSpin .75s linear infinite;
}

.home-v4-mobile-credit-note {
  display: none;
}

.home-v4-network {
  position: relative;
  width: 100%;
  height: 516px;
  margin-top: 4px;
  transition: opacity .2s ease, filter .2s ease;
}

.home-v4-workbench.is-running .home-v4-network { opacity: .28; filter: blur(1px); }

.home-v4-network::before {
  content: "";
  position: absolute;
  inset: 34px 82px 18px;
  border-radius: 50%;
  border: 1px solid rgba(20, 99, 255, .09);
  background: linear-gradient(180deg, rgba(231, 241, 255, .34), rgba(255, 255, 255, .14));
  box-shadow: inset 0 0 90px rgba(20, 99, 255, .035);
}

.home-v4-node,
.home-v4-product-card {
  position: absolute;
  z-index: 4;
  border: 1px solid rgba(104, 148, 217, .22);
  border-radius: 14px;
  background: rgba(255, 255, 255, .93);
  box-shadow: var(--home-shadow-soft);
}

.home-v4-node {
  width: 184px;
  min-height: 118px;
  padding: 14px;
  color: #30405a;
  font-size: 11px;
}

.home-v4-node-head { display: flex; align-items: center; gap: 7px; color: #18233a; }
.home-v4-node-head svg { width: 18px; height: 18px; color: var(--home-blue); }
.home-v4-node-head strong { font-size: 14px; line-height: 1.3; }
.home-v4-node ul { margin: 10px 0 0; padding-left: 15px; display: grid; gap: 4px; }
.home-v4-node li::marker { color: var(--home-green); }

.node-copy { left: 0; top: 78px; }
.node-visual { right: 0; top: 78px; }
.node-keywords { left: 0; top: 229px; background: rgba(248, 253, 252, .94); }
.node-aplus { right: 0; top: 229px; background: rgba(249, 251, 255, .95); }
.node-competitors { left: 16px; top: 389px; min-height: 94px; background: rgba(251, 252, 255, .92); }
.node-shopping { left: 50%; top: 396px; width: 202px; min-height: 90px; transform: translateX(-50%); background: rgba(247, 250, 255, .96); }
.node-canvas { right: 16px; top: 389px; min-height: 94px; background: rgba(250, 251, 255, .92); }

.home-v4-product-card {
  left: 50%;
  top: 146px;
  width: 304px;
  min-height: 162px;
  display: grid;
  grid-template-columns: 122px 1fr;
  align-items: center;
  gap: 11px;
  padding: 16px;
  transform: translateX(-50%);
  box-shadow: 0 26px 58px rgba(20, 76, 163, .17), inset 0 1px 0 #fff;
}

.home-v4-product-card::before {
  content: "";
  position: absolute;
  inset: -11px;
  z-index: -1;
  border: 1px solid rgba(20, 99, 255, .1);
  border-radius: 20px;
}

.home-v4-product-card img { width: 118px; height: 118px; object-fit: contain; filter: drop-shadow(0 12px 14px rgba(52, 66, 89, .1)); }
.home-v4-product-card div { display: grid; gap: 7px; min-width: 0; }
.home-v4-product-card strong { font-size: 13px; line-height: 1.4; }
.home-v4-product-card span { color: #5a677b; font-size: 10px; }
.home-v4-product-card span b { color: #f3a51b; font-weight: 800; }
.home-v4-product-card small { color: #75839a; font-size: 9px; }

.mini-visual { position: absolute; right: 10px; bottom: 11px; width: 56px; height: 56px; border-radius: 8px; background: #f1f6ff; overflow: hidden; }
.mini-visual img { width: 100%; height: 100%; object-fit: contain; }
.node-visual > span { display: block; width: 86px; margin-top: 12px; color: #66758c; }

.home-v4-mini-chip { display: block; width: max-content; max-width: 100%; margin-top: 6px; padding: 3px 7px; border-radius: 5px; color: #087b65; background: #eafaf6; font-size: 10px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.home-v4-competitor-stack { display: flex; align-items: center; margin-top: 12px; }
.home-v4-competitor-stack span { width: 28px; height: 36px; margin-right: -5px; border: 2px solid #fff; border-radius: 6px; background: linear-gradient(145deg, #eff4fa, #cad7e8); }
.home-v4-competitor-stack span:nth-child(2) { background: linear-gradient(145deg, #eff8f6, #b9d8d0); }
.home-v4-competitor-stack span:nth-child(3) { background: linear-gradient(145deg, #fff4e9, #e2c7a7); }
.home-v4-competitor-stack b { margin-left: 9px; color: #75849b; font-size: 11px; }
.home-v4-question-tags { display: flex; flex-wrap: wrap; gap: 4px; margin-top: 12px; }
.home-v4-question-tags span { padding: 4px 7px; border-radius: 999px; color: #586a85; background: #f0f4fb; font-size: 10px; }
.node-canvas > span { display: block; margin-top: 16px; color: #66758c; line-height: 1.5; }

.home-v4-line {
  position: absolute;
  z-index: 2;
  height: 1px;
  background: rgba(20, 99, 255, .24);
  transform-origin: left center;
}

.home-v4-line::after { content: ""; position: absolute; right: -3px; top: -3px; width: 7px; height: 7px; border-radius: 50%; background: #4c8cff; box-shadow: 0 0 0 4px rgba(20, 99, 255, .07); }
.line-a { left: 167px; top: 153px; width: 95px; transform: rotate(9deg); }
.line-b { left: 422px; top: 162px; width: 91px; transform: rotate(-13deg); }
.line-c { left: 169px; top: 275px; width: 90px; transform: rotate(-7deg); }
.line-d { left: 425px; top: 271px; width: 92px; transform: rotate(8deg); }
.line-e { left: 207px; top: 323px; width: 105px; transform: rotate(58deg); }
.line-f { left: 383px; top: 327px; width: 103px; transform: rotate(119deg); }

.home-v4-progress {
  position: absolute;
  z-index: 30;
  left: 50%;
  top: 76px;
  width: calc(100% - 28px);
  padding: 20px;
  border: 1px solid rgba(20, 99, 255, .22);
  border-radius: 12px;
  background: rgba(255, 255, 255, .96);
  box-shadow: var(--home-shadow);
  transform: translateX(-50%);
}

.home-v4-progress-head { display: flex; align-items: center; justify-content: space-between; gap: 16px; color: #344054; font-size: 14px; font-weight: 700; }
.home-v4-progress-head strong { color: var(--home-blue); }
.home-v4-progress-track { height: 7px; margin-top: 14px; overflow: hidden; border-radius: 999px; background: #e8eef8; }
.home-v4-progress-track span { display: block; width: 0; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--home-blue), #42b7ff); transition: width .2s ease; }

.home-v4-live-result {
  position: relative;
  z-index: 4;
  margin-top: 36px;
  padding: 30px;
  border: 1px solid rgba(114, 157, 224, .28);
  border-radius: var(--home-radius-xl);
  background: rgba(255, 255, 255, .96);
  box-shadow: var(--home-shadow);
}

.home-v4-evidence-band {
  position: relative;
  z-index: 3;
  margin-top: -12px;
  padding: 0 0 24px;
}

.home-v4-evidence-inner {
  min-height: 98px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 28px;
  padding: 18px 22px;
  border: 1px solid rgba(20, 99, 255, .13);
  border-radius: 18px;
  background: linear-gradient(110deg, rgba(255, 255, 255, .98), rgba(241, 247, 255, .96));
  box-shadow: 0 14px 38px rgba(18, 70, 150, .08), inset 0 1px 0 rgba(255, 255, 255, .92);
}

.home-v4-evidence-metrics {
  min-width: 0;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.home-v4-evidence-metrics article {
  min-width: 0;
  display: grid;
  gap: 2px;
  padding: 2px 18px;
  border-right: 1px solid rgba(148, 163, 184, .2);
}

.home-v4-evidence-metrics article:first-child { padding-left: 0; }
.home-v4-evidence-metrics article:last-child { border-right: 0; }
.home-v4-evidence-metrics strong { color: #0f172a; font-family: var(--home-display-font); font-size: 24px; line-height: 1.15; font-weight: 800; }
.home-v4-evidence-metrics span { color: #637083; font-size: 12px; line-height: 1.4; font-weight: 700; }
.home-v4-evidence-link { color: #0757e8; text-decoration: none; white-space: nowrap; font-size: 13px; font-weight: 800; }
.home-v4-evidence-link:hover { color: #003fae; }

.home-v4-result-header { display: flex; align-items: center; justify-content: space-between; gap: 28px; padding-bottom: 22px; border-bottom: 1px solid #e4eaf3; }
.home-v4-result-header h2 { margin: 7px 0 4px; font-size: 28px; line-height: 1.25; }
.home-v4-result-header p { margin: 0; color: var(--home-muted); font-size: 15px; }
.home-v4-section-index { color: var(--home-blue); font-size: 14px; line-height: 1; font-weight: 800; }

.fta-score-ring {
  --score: 0;
  position: relative;
  width: 94px;
  height: 94px;
  display: flex;
  align-items: baseline;
  justify-content: center;
  padding-top: 29px;
  border-radius: 50%;
  background: conic-gradient(var(--home-blue) calc(var(--score) * 1%), #e8eef8 0);
}

.fta-score-ring::before { content: ""; position: absolute; inset: 8px; border-radius: 50%; background: #fff; }
.fta-score-ring strong, .fta-score-ring span { position: relative; z-index: 1; }
.fta-score-ring strong { font-size: 29px; line-height: 1; }
.fta-score-ring span { color: #7c899b; font-size: 13px; }

.home-v4-result-product { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 24px 0; border-bottom: 1px solid #e4eaf3; }
.home-v4-result-product-main { display: flex; align-items: center; gap: 18px; min-width: 0; }
.home-v4-result-product-image { width: 96px; height: 96px; flex: 0 0 auto; display: grid; place-items: center; padding: 10px; overflow: hidden; border: 1px solid #d7e5f7; border-radius: 14px; color: var(--home-blue); background: linear-gradient(180deg, #fafdff, #eef5ff); box-shadow: inset 0 1px 0 rgba(255, 255, 255, .92); }
.home-v4-result-product-image.has-image { background: #fff; }
.home-v4-result-product-image img { width: 100%; height: 100%; object-fit: contain; }
.home-v4-result-product-image-fallback { width: 34px; height: 34px; }
.home-v4-result-product-main span { color: var(--home-blue); font-size: 13px; font-weight: 750; }
.home-v4-result-product-main h3 { max-width: 680px; margin: 7px 0 4px; font-size: 17px; line-height: 1.45; }
.home-v4-result-product-main p { margin: 0; color: var(--home-muted); font-size: 14px; }
.home-v4-result-product dl { display: flex; gap: 22px; margin: 0; }
.home-v4-result-product dl div { min-width: 66px; }
.home-v4-result-product dt { color: var(--home-muted); font-size: 12px; }
.home-v4-result-product dd { margin: 3px 0 0; font-size: 15px; font-weight: 800; }

.home-v4-result-grid { display: grid; grid-template-columns: minmax(0, .92fr) minmax(0, 1.28fr); gap: 14px 16px; padding: 24px 0; }
.home-v4-result-grid > section { min-width: 0; padding: 18px; border: 1px solid #e0e8f4; border-radius: 11px; background: #fbfcfe; }
.home-v4-findings-good { grid-column: 1; grid-row: 1; }
.home-v4-findings-issue { grid-column: 1; grid-row: 2; }
.home-v4-listing-preview { grid-column: 2; grid-row: 1 / span 2; }
.home-v4-result-grid h3 { margin: 0 0 13px; font-size: 16px; }
.home-v4-result-grid ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 10px; color: #46566e; font-size: 14px; line-height: 1.72; }
.home-v4-result-grid li { position: relative; padding-left: 17px; }
.home-v4-result-grid li::before { content: ""; position: absolute; left: 0; top: 7px; width: 7px; height: 7px; border-radius: 50%; background: var(--home-blue); }
.home-v4-findings-good li::before { background: var(--home-green); }
.home-v4-findings-issue li::before { background: var(--home-orange); }

.home-v4-insights { position: relative; min-height: 170px; padding: 20px; border-radius: 12px; background: #f5f9ff; border: 1px solid #dbe8fa; overflow: hidden; }
.home-v4-insights-overlay { position: absolute; inset: 0; z-index: 4; display: flex; align-items: center; justify-content: center; gap: 14px; padding: 24px; text-align: left; background: rgba(248, 251, 255, .94); }
.home-v4-insights:not(.is-loading) .home-v4-insights-overlay { display: none; }
.home-v4-insights-overlay strong { font-size: 15px; }
.home-v4-insights-overlay p { margin: 4px 0 0; color: var(--home-muted); font-size: 13px; }
.home-v4-loader { width: 28px; height: 28px; flex: 0 0 auto; border: 3px solid #dbe8fb; border-top-color: var(--home-blue); border-radius: 50%; animation: homeSpin .8s linear infinite; }
.home-v4-insight-metrics { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.home-v4-insight-metrics > div { display: flex; align-items: center; justify-content: space-between; padding: 11px 13px; border: 1px solid #dbe8fa; border-radius: 9px; background: #fff; }
.home-v4-insight-metrics span { color: var(--home-muted); font-size: 12px; }
.home-v4-insight-metrics strong { font-size: 19px; color: var(--home-blue); }
.home-v4-insight-body { display: grid; grid-template-columns: 1.2fr .8fr; gap: 18px; margin-top: 18px; }
.home-v4-insight-body h3 { margin: 0 0 11px; font-size: 15px; }
.fta-keyword-chips { display: flex; flex-wrap: wrap; gap: 7px; }
.fta-keyword-chip { padding: 6px 9px; border: 1px solid #cae1ff; border-radius: 999px; color: #1260d9; background: #fff; font-size: 12px; font-weight: 650; }
.fta-competitor-gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.fta-competitor-card { position: relative; min-height: 76px; display: grid; place-items: center; overflow: hidden; border: 1px solid #dbe8fa; border-radius: 8px; background: #fff; }
.fta-competitor-card img { width: 100%; height: 76px; object-fit: contain; }
.fta-competitor-chip { position: absolute; left: 4px; right: 4px; bottom: 4px; padding: 3px 5px; border-radius: 4px; color: #4a5870; background: rgba(255, 255, 255, .9); font-size: 10px; text-align: center; }

.home-v4-unlock { display: flex; align-items: center; justify-content: space-between; gap: 22px; margin-top: 18px; padding: 19px; border: 1px solid rgba(20, 99, 255, .2); border-radius: 12px; background: linear-gradient(90deg, #eff5ff, #f8fbff); }
.home-v4-unlock span { font-size: 15px; font-weight: 800; }
.home-v4-unlock p { margin: 6px 0 0; color: #78859a; letter-spacing: 3px; }
.fta-footnote { margin: 11px 0 0; color: #7a8798; font-size: 12px; text-align: center; }

.home-v4-section { padding: 104px 0; background: #fff; }
.home-v4-systems { padding-top: 68px; }
.home-v4-shopping,
.home-v4-pricing { background: #f7faff; }
.home-v4-section-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 36px; margin-bottom: 42px; }
.home-v4-section-head h2, .home-v4-shopping-copy h2, .home-v4-faq h2 { margin: 9px 0 0; font-size: 38px; line-height: 1.22; letter-spacing: 0; }
.home-v4-section-head > p { max-width: 430px; margin: 0; color: var(--home-muted); font-size: 16px; text-align: right; }

.home-v4-user-workspace {
  position: relative;
  padding: 44px 0;
  background: linear-gradient(180deg, #f7faff, #fff);
  border-bottom: 1px solid rgba(188, 207, 235, .46);
}

.home-v4-user-workspace.hidden { display: none !important; }

.home-v4-user-grid {
  display: grid;
  grid-template-columns: .78fr 1.22fr;
  gap: 28px;
  align-items: stretch;
}

.home-v4-user-main,
.home-v4-user-panel {
  border: 1px solid rgba(114, 157, 224, .22);
  border-radius: var(--home-radius-xl);
  background: rgba(255, 255, 255, .94);
  box-shadow: var(--home-shadow-soft), inset 0 1px 0 rgba(255, 255, 255, .92);
}

.home-v4-user-main {
  display: grid;
  align-content: center;
  padding: 32px;
  background:
    radial-gradient(circle at 88% 14%, rgba(20, 99, 255, .11), transparent 34%),
    linear-gradient(180deg, #fff, #f7fbff);
}

.home-v4-user-main h2 {
  margin: 10px 0 10px;
  font-size: 34px;
  line-height: 1.18;
}

.home-v4-user-main p {
  max-width: 480px;
  margin: 0;
  color: var(--home-muted);
  font-size: 14px;
  line-height: 1.7;
}

.home-v4-user-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.home-v4-user-panel {
  display: grid;
  gap: 16px;
  padding: 20px;
}

.home-v4-user-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.home-v4-user-stats > div,
.home-v4-user-next,
.home-v4-user-task {
  border: 1px solid #e1e9f5;
  border-radius: 16px;
  background: #f8fbff;
}

.home-v4-user-stats > div {
  min-height: 94px;
  display: grid;
  align-content: center;
  gap: 6px;
  padding: 16px;
}

.home-v4-user-stats span,
.home-v4-user-next > span,
.home-v4-user-task span {
  color: #64758e;
  font-size: 10px;
  line-height: 1.2;
  font-weight: 750;
}

.home-v4-user-stats strong {
  color: #13233b;
  font-size: 28px;
  line-height: 1;
}

.home-v4-user-next {
  padding: 18px;
  background: linear-gradient(135deg, #f3f8ff, #ffffff);
}

.home-v4-user-next strong {
  display: block;
  margin-top: 7px;
  color: #13233b;
  font-size: 18px;
  line-height: 1.35;
}

.home-v4-user-next p {
  margin: 7px 0 0;
  color: #596a82;
  font-size: 12px;
  line-height: 1.65;
}

.home-v4-user-recent {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.home-v4-user-task {
  min-height: 112px;
  display: grid;
  align-content: space-between;
  gap: 12px;
  padding: 14px;
  background: #fff;
}

.home-v4-user-task strong {
  display: block;
  margin-top: 6px;
  color: #13233b;
  font-size: 13px;
  line-height: 1.35;
}

.home-v4-user-task p {
  margin: 0;
  color: #6a788d;
  font-size: 10px;
}

.home-v4-user-task b {
  width: max-content;
  padding: 4px 7px;
  border-radius: 999px;
  color: #0b6b53;
  background: #e8f8f2;
  font-size: 9px;
}

.home-v4-user-task.is-running b {
  color: #a16207;
  background: #fff4dd;
}

.home-v4-user-task.is-failed b {
  color: #b34237;
  background: #fff0ee;
}

.home-v4-system-grid { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 18px; align-items: stretch; }
.home-v4-system-card { grid-column: span 2; min-width: 0; min-height: 360px; display: flex; flex-direction: column; padding: 22px 20px 18px; overflow: hidden; border: 1px solid var(--home-border-soft); border-radius: var(--home-radius-lg); background: #fff; box-shadow: var(--home-shadow-soft), inset 0 1px 0 #fff; transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease; }
.home-v4-system-card:first-child { grid-column: span 4; }
.home-v4-system-card:hover { transform: translateY(-2px); border-color: rgba(20, 99, 255, .25); box-shadow: 0 15px 36px rgba(30, 64, 130, .09), inset 0 1px 0 #fff; }
.home-v4-system-card-featured { border-color: rgba(20, 99, 255, .24); background: linear-gradient(180deg, #fff, #f6f9ff); box-shadow: 0 14px 34px rgba(20, 99, 255, .09), inset 0 1px 0 #fff; }
.home-v4-system-tag { align-self: flex-start; min-height: 25px; display: inline-flex; align-items: center; padding: 0 9px; border-radius: 999px; font-size: 11px; font-weight: 750; }
.tag-blue { color: #0b5bd8; background: #e8f1ff; }
.tag-green { color: #0a7a57; background: #e8f8f2; }
.tag-violet { color: #6944cf; background: #f1edff; }
.tag-orange { color: #b45b13; background: #fff1e4; }
.tag-teal { color: #0c7a84; background: #e8f8fa; }
.home-v4-system-card h3 { margin: 16px 0 8px; font-size: 17px; line-height: 1.35; }
.home-v4-system-card:first-child h3 { font-size: 21px; }
.home-v4-system-card p { min-height: 66px; margin: 0; color: var(--home-muted); font-size: 13px; line-height: 1.75; }
.home-v4-system-card figure { height: 166px; margin: auto -8px -6px; overflow: hidden; border: 1px solid #e1e8f2; border-radius: 12px; background: #f7f9fd; box-shadow: 0 8px 20px rgba(17, 24, 39, .04); }
.home-v4-system-card:first-child figure { height: 188px; }
.home-v4-system-card figure img { width: 100%; height: 100%; object-fit: cover; object-position: left top; }
.home-v4-system-card:first-child figure img { object-fit: contain; object-position: center; }
.home-v4-system-card:nth-child(2) figure img { object-position: center top; }
.home-v4-system-card:nth-child(3) figure img { object-position: center top; }
.home-v4-selection-preview { position: relative; padding: 20px !important; color: #52627a; }
.home-v4-selection-preview span, .home-v4-selection-preview b { display: block; font-size: 10px; }
.home-v4-selection-preview strong { display: block; margin: 5px 0 0; color: var(--home-blue); font-size: 46px; line-height: 1; }
.home-v4-selection-preview i { display: block; width: 72%; height: 8px; margin-top: 10px; border-radius: 999px; background: #dfeaff; }
.home-v4-selection-preview i:nth-of-type(2) { width: 52%; background: #d8f2ea; }
.home-v4-selection-preview i:nth-of-type(3) { width: 62%; background: #f9e8d7; }

.home-v4-shopping { background: #f7faff; }
.home-v4-shopping-grid { display: grid; grid-template-columns: .74fr 1.26fr; gap: 64px; align-items: center; }
.home-v4-shopping-copy h2 { max-width: 500px; }
.home-v4-shopping-points { display: grid; gap: 0; margin-top: 32px; }
.home-v4-shopping-points article { display: grid; grid-template-columns: 36px 1fr; gap: 15px; padding: 17px 0; border-bottom: 1px solid rgba(151, 173, 207, .2); background: transparent; }
.home-v4-shopping-points article > span { width: 28px; height: 28px; display: grid; place-items: center; border-radius: 7px; color: var(--home-blue); background: #e8f1ff; font-size: 10px; font-weight: 800; }
.home-v4-shopping-points h3 { margin: 0; font-size: 14px; }
.home-v4-shopping-points p { margin: 3px 0 0; color: var(--home-muted); font-size: 12px; line-height: 1.65; }

.home-v4-readiness { padding: 30px 32px; border: 1px solid rgba(114, 157, 224, .2); border-radius: var(--home-radius-xl); background: rgba(255, 255, 255, .96); box-shadow: 0 24px 64px rgba(30, 75, 150, .12), inset 0 1px 0 #fff; }
.home-v4-readiness > header { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; padding-bottom: 19px; border-bottom: 1px solid #e2e9f3; }
.home-v4-readiness > header span { color: var(--home-blue); font-size: 10px; font-weight: 800; }
.home-v4-readiness > header h3 { margin: 6px 0 0; font-size: 21px; }
.home-v4-readiness > header > strong { font-size: 45px; line-height: 1; }
.home-v4-readiness > header small { color: #8490a2; font-size: 12px; }
.home-v4-readiness-bars { display: grid; gap: 10px; padding: 19px 0; border-bottom: 1px solid #e2e9f3; }
.home-v4-readiness-bars > div { display: grid; grid-template-columns: 82px 1fr 36px; align-items: center; gap: 10px; }
.home-v4-readiness-bars span, .home-v4-readiness-bars b { color: #5e6b7d; font-size: 10px; font-weight: 650; }
.home-v4-readiness-bars i { position: relative; height: 6px; border-radius: 999px; background: #e6edf7; overflow: hidden; }
.home-v4-readiness-bars i::after { content: ""; position: absolute; inset: 0 auto 0 0; width: var(--value); border-radius: inherit; background: linear-gradient(90deg, var(--home-blue), #32b9a2); }
.home-v4-question-map { position: relative; height: 135px; margin: 14px 0; }
.home-v4-question-map::before, .home-v4-question-map::after { content: ""; position: absolute; left: 50%; top: 50%; width: 58%; height: 1px; background: #ccdcf5; transform: translate(-50%, -50%) rotate(22deg); }
.home-v4-question-map::after { transform: translate(-50%, -50%) rotate(-22deg); }
.home-v4-question-map span { position: absolute; z-index: 2; display: grid; place-items: center; border: 1px solid #cfe0fb; border-radius: 999px; color: #365d9d; background: #f5f9ff; font-size: 9px; font-weight: 700; }
.map-core { left: 50%; top: 50%; width: 78px; height: 42px; transform: translate(-50%, -50%); color: #fff !important; background: var(--home-blue) !important; }
.map-node { width: 58px; height: 30px; }
.map-use { left: 12%; top: 20%; }.map-fit { right: 12%; top: 20%; }.map-compare { left: 17%; bottom: 12%; }.map-proof { right: 17%; bottom: 12%; }
.home-v4-readiness-bottom { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.home-v4-readiness-bottom section { padding: 15px 16px; border: 0; border-radius: 12px; background: #f7f9fd; }
.home-v4-readiness-bottom h4 { margin: 0 0 10px; font-size: 11px; }
.home-v4-readiness-bottom p { display: flex; align-items: center; gap: 6px; margin: 7px 0 0; color: #4c5a6e; font-size: 9px; }
.home-v4-readiness-bottom p span { margin-left: auto; color: var(--home-green); }
.home-v4-readiness-bottom p b { margin-left: auto; padding: 2px 5px; border-radius: 4px; color: var(--home-red); background: #fff0ee; font-size: 8px; }
.home-v4-readiness-bottom svg { width: 13px; height: 13px; color: var(--home-green); }

.home-v4-deliverables { background: #fff; }
.home-v4-output-grid { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 20px; align-items: stretch; }
.home-v4-output-card { grid-column: span 3; min-width: 0; min-height: 320px; padding: 22px; overflow: hidden; border: 1px solid var(--home-border-soft); border-radius: var(--home-radius-lg); background: #fff; box-shadow: var(--home-shadow-soft), inset 0 1px 0 #fff; transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease; }
.home-v4-output-card:nth-child(-n+2) { grid-column: span 6; min-height: 366px; }
.home-v4-output-card:hover { transform: translateY(-2px); border-color: rgba(20, 99, 255, .22); box-shadow: 0 15px 34px rgba(30, 64, 130, .08); }
.home-v4-output-card > header { display: flex; align-items: center; gap: 10px; min-height: 46px; padding-bottom: 13px; border-bottom: 1px solid #edf1f6; }
.home-v4-output-card > header svg { width: 18px; height: 18px; color: var(--home-blue); }
.home-v4-output-card > header h3 { margin: 0; font-size: 15px; line-height: 1.35; }
.home-v4-before-after { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 18px; }
.home-v4-before-after > div { min-height: 178px; padding: 18px; border-radius: 12px; background: #f6f8fb; }
.home-v4-before-after > div:last-child { border: 1px solid #cfe2ff; background: #f2f7ff; }
.home-v4-before-after span { color: #8792a4; font-size: 9px; font-weight: 800; }
.home-v4-before-after p { margin: 10px 0 0; color: #3e4a5e; font-size: 12px; line-height: 1.65; }
.output-copy ul { display: flex; flex-wrap: wrap; gap: 5px; margin: 13px 0 0; padding: 0; list-style: none; }
.output-copy li { padding: 5px 9px; border-radius: 999px; color: #0b7d61; background: #eaf9f4; font-size: 10px; font-weight: 650; }
.home-v4-output-visuals { display: grid; grid-template-columns: .9fr 1.1fr; gap: 14px; height: 226px; margin-top: 18px; }
.home-v4-output-visuals > div { overflow: hidden; border-radius: 8px; background: #f4f7fb; }
.home-v4-output-visuals img { width: 100%; height: 100%; object-fit: contain; }
.visual-layout { display: flex; flex-direction: column; justify-content: flex-end; gap: 7px; padding: 18px; color: #fff; background: linear-gradient(145deg, #152238, #315e90) !important; }
.visual-layout span { font-size: 10px; font-weight: 800; }.visual-layout b { font-size: 14px; }.visual-layout i { height: 4px; border-radius: 99px; background: rgba(255, 255, 255, .45); }.visual-layout i:last-child { width: 65%; }
.output-visual > p { margin: 14px 0 0; color: var(--home-muted); font-size: 11px; line-height: 1.65; }
.opportunity-row { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-top: 10px; padding: 10px 0; border-bottom: 1px solid #edf1f6; color: #475569; font-size: 11px; }
.opportunity-row b { padding: 3px 7px; border-radius: 999px; font-size: 8px; }.opportunity-row .high { color: #0b7d61; background: #e8f8f2; }.opportunity-row .mid { color: #9c620f; background: #fff4dd; }.opportunity-row .low { color: #5d6c82; background: #eef2f7; }
.qa-row { display: grid; grid-template-columns: 26px 1fr; gap: 9px; margin-top: 14px; padding: 12px; border-radius: 11px; background: #f6f9fd; }
.qa-row > b { width: 24px; height: 24px; display: grid; place-items: center; border-radius: 6px; color: var(--home-blue); background: #e6f0ff; font-size: 10px; }
.qa-row p { margin: 0; color: #3d495a; font-size: 10px; line-height: 1.55; }.qa-row p span { display: block; margin-top: 4px; color: #768296; }
.output-canvas figure { height: 166px; margin: 16px 0 14px; overflow: hidden; border: 1px solid #e2e9f2; border-radius: 11px; }.output-canvas figure img { width: 100%; height: 100%; object-fit: cover; }.output-canvas > div { display: flex; flex-wrap: wrap; gap: 6px; }.output-canvas > div span { padding: 4px 8px; border-radius: 999px; color: #315e9e; background: #edf4ff; font-size: 9px; }
.output-actions label { display: grid; grid-template-columns: 16px 1fr auto; align-items: center; gap: 8px; margin-top: 12px; padding: 10px 9px; border: 1px solid #e7ecf3; border-radius: 10px; color: #445165; font-size: 10px; }.output-actions input { margin: 0; accent-color: var(--home-blue); }.output-actions b { padding: 3px 7px; border-radius: 999px; color: #b34237; background: #fff0ee; font-size: 8px; }
.home-v4-keyword-rail { display: flex; align-items: center; gap: 8px; margin-top: 24px; padding: 11px 0; overflow-x: auto; scrollbar-width: thin; }
.home-v4-keyword-rail strong { flex: 0 0 auto; margin-right: 6px; font-size: 11px; }.home-v4-keyword-rail span { flex: 0 0 auto; padding: 5px 9px; border-radius: 999px; color: #155cc7; background: #eaf2ff; font-size: 9px; font-weight: 650; }

.home-v4-pricing { background: #f7faff; }
.home-v4-pricing-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.home-v4-pricing-grid article { min-height: 348px; display: grid; align-content: start; padding: 32px; border: 1px solid var(--home-border-soft); border-radius: var(--home-radius-lg); background: #fff; box-shadow: var(--home-shadow-soft), inset 0 1px 0 #fff; }
.home-v4-pricing-grid article > span { width: max-content; padding: 4px 8px; border-radius: 5px; color: #0c5fd6; background: #eaf2ff; font-size: 10px; font-weight: 800; }
.home-v4-pricing-grid h3 { margin: 16px 0 8px; font-size: 19px; }.home-v4-pricing-grid article > strong { margin: 8px 0 18px; font-size: 43px; line-height: 1; }.home-v4-pricing-grid article > strong small { color: #6c788b; font-size: 13px; font-weight: 650; }
.home-v4-pricing-grid ul { display: grid; gap: 9px; margin: 0 0 22px; padding: 0; list-style: none; color: #526075; font-size: 12px; }.home-v4-pricing-grid li::before { content: "✓"; margin-right: 8px; color: var(--home-green); font-weight: 800; }
.home-v4-pricing-grid .home-v4-button { align-self: end; justify-self: start; }
.home-v4-price-featured { border-color: rgba(20, 99, 255, .3) !important; }
.home-v4-price-featured dl { display: grid; gap: 0; margin: 0 0 22px; }.home-v4-price-featured dl div { display: flex; justify-content: space-between; gap: 20px; padding: 9px 0; border-bottom: 1px solid #e9eef5; font-size: 11px; }.home-v4-price-featured dt { color: #526075; }.home-v4-price-featured dd { margin: 0; color: #26344b; font-weight: 800; }
.home-v4-trust-strip { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 22px; }
.home-v4-trust-strip > div { min-height: 76px; display: flex; align-items: center; gap: 11px; padding: 17px; border: 1px solid rgba(153, 178, 215, .24); border-radius: 14px; background: rgba(255, 255, 255, .68); color: #4a5870; font-size: 11px; font-weight: 650; }.home-v4-trust-strip svg { width: 20px; height: 20px; flex: 0 0 auto; color: var(--home-blue); }

.home-v4-faq { background: #fff; }
.home-v4-faq-grid { display: grid; grid-template-columns: .72fr 1.28fr; gap: 70px; align-items: start; }
.home-v4-faq h2 { max-width: 390px; }.home-v4-faq-grid > div:first-child p { max-width: 400px; margin: 17px 0 0; color: var(--home-muted); font-size: 13px; }
.faq-list { border-top: 1px solid #dfe6f0; }
.faq-item { border-bottom: 1px solid #dfe6f0; }
.faq-item summary { position: relative; padding: 20px 42px 20px 2px; list-style: none; cursor: pointer; font-size: 16px; font-weight: 750; }.faq-item summary::-webkit-details-marker { display: none; }.faq-item summary::after { content: "+"; position: absolute; right: 4px; top: 17px; width: 27px; height: 27px; display: grid; place-items: center; border: 1px solid #d9e3f1; border-radius: 7px; color: var(--home-blue); font-size: 18px; font-weight: 500; }.faq-item[open] summary::after { content: "−"; }.faq-content { padding: 0 42px 21px 2px; color: var(--home-muted); font-size: 14px; line-height: 1.8; }

.home-v4-final-cta { position: relative; overflow: hidden; padding: 68px 0; color: #fff; background: #0d2148; }
.home-v4-final-cta::before { content: ""; position: absolute; inset: 0; background: linear-gradient(110deg, transparent 0 52%, rgba(53, 125, 255, .22) 52% 70%, transparent 70%); opacity: .8; }
.home-v4-final-inner { position: relative; display: flex; align-items: flex-end; justify-content: space-between; gap: 40px; }
.home-v4-final-inner > div:first-child > span { color: #7fb1ff; font-size: 13px; font-weight: 800; }.home-v4-final-inner h2 { max-width: 700px; margin: 9px 0 13px; font-size: 38px; line-height: 1.25; }.home-v4-final-inner h2 em { color: #79adff; font-style: normal; }.home-v4-final-inner p { max-width: 650px; margin: 0; color: #c1cee2; font-size: 14px; }.home-v4-final-actions { display: flex; flex-direction: column; align-items: center; gap: 12px; flex: 0 0 auto; }.home-v4-final-actions > a { color: #cdd9ea; font-size: 12px; text-decoration: underline; text-underline-offset: 3px; }

.home-v4-footer { padding: 48px 0 22px; color: #526075; background: #fff; border-top: 1px solid #e1e7f0; }
.home-v4-footer-grid { display: grid; grid-template-columns: 1.5fr repeat(3, 1fr); gap: 44px; }.home-v4-footer-grid > div { display: grid; align-content: start; gap: 10px; }.home-v4-footer-grid .home-v4-brand { margin-bottom: 7px; }.home-v4-footer-grid p { max-width: 320px; margin: 0; font-size: 13px; line-height: 1.75; }.home-v4-footer-grid strong { margin-bottom: 5px; color: #202b3d; font-size: 14px; }.home-v4-footer-grid a:not(.home-v4-brand) { width: max-content; max-width: 100%; font-size: 13px; }.home-v4-footer-grid a:not(.home-v4-brand):hover { color: var(--home-blue); }.home-v4-legal { display: flex; gap: 6px; margin-top: 34px; padding-top: 18px; border-top: 1px solid #e8edf4; font-size: 12px; }

.home-v4-reveal { opacity: 0; transform: translateY(22px); transition: opacity .55s ease, transform .55s ease; }
.home-v4-reveal.is-visible { opacity: 1; transform: translateY(0); }

@keyframes homeSpin { to { transform: rotate(360deg); } }

@media (min-width: 721px) {
  .home-v4-hero-copy h1 { word-break: keep-all; }
  .home-v4-hero-nowrap { white-space: nowrap; }
  html[lang="en"] .home-v4-hero-copy h1 { word-break: normal; }
}

@media (max-width: 1180px) {
  .home-v4-nav { gap: 20px; }
  .home-v4-nav-links { gap: 20px; }
  .home-v4-hero-grid { grid-template-columns: minmax(400px, .8fr) minmax(600px, 1.2fr); gap: 28px; }
  .home-v4-hero-copy h1 { font-size: 48px; word-break: normal; }
  .home-v4-hero-line { font-size: 44px; }
  .home-v4-workbench { transform: scale(.92); transform-origin: left center; width: 108.7%; margin-right: -8.7%; }
  .home-v4-system-card { min-height: 340px; padding: 16px; }
  .home-v4-system-card h3 { font-size: 15px; }
  .home-v4-output-grid { grid-template-columns: repeat(12, minmax(0, 1fr)); }
}

@media (max-width: 1080px) {
  .home-v4-nav-links { display: none; }
  .home-v4-nav { grid-template-columns: auto 1fr; }
  .home-v4-nav-actions { justify-self: end; }
  .home-v4-mobile-menu { display: block; }
  .home-v4-mobile-panel { position: absolute; right: 0; top: 38px; width: 220px; display: grid; padding: 10px; border: 1px solid #dce5f1; border-radius: 10px; background: #fff; box-shadow: var(--home-shadow); }
  .home-v4-mobile-panel a { padding: 10px; border-radius: 7px; font-size: 12px; font-weight: 650; }.home-v4-mobile-panel a:hover { color: var(--home-blue); background: #f2f7ff; }
  .home-v4-hero-grid { grid-template-columns: 1fr; gap: 34px; }
  .home-v4-hero-copy { max-width: 700px; text-align: center; margin: 0 auto; }
  .home-v4-hero-copy h1, .home-v4-hero-copy > p { max-width: none; }
  .home-v4-hero-actions { justify-content: center; }
  .home-v4-proof-grid { max-width: 620px; margin-left: auto; margin-right: auto; }
  .home-v4-credit-banner { margin-left: auto; margin-right: auto; text-align: left; }
  .home-v4-workbench { width: min(100%, 720px); min-height: 610px; margin: 0 auto; transform: none; }
  .home-v4-user-grid { grid-template-columns: 1fr; }
  .home-v4-evidence-inner { grid-template-columns: 1fr; gap: 16px; }
  .home-v4-evidence-link { justify-self: start; }
  .home-v4-system-grid { grid-template-columns: repeat(2, 1fr); }
  .home-v4-system-card { grid-column: auto; min-height: 350px; }
  .home-v4-system-card:first-child { grid-column: 1 / -1; }
  .home-v4-shopping-grid { grid-template-columns: 1fr; }
  .home-v4-shopping-copy h2 { max-width: 700px; }
  .home-v4-output-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .home-v4-output-card, .home-v4-output-card:nth-child(-n+2) { grid-column: auto; min-height: 340px; }
  .home-v4-faq-grid { grid-template-columns: 1fr; gap: 35px; }
  .home-v4-final-inner { align-items: flex-start; flex-direction: column; }
  .home-v4-final-actions { align-items: flex-start; }
  .home-v4-footer-grid { grid-template-columns: 1.5fr repeat(2, 1fr); }
}

@media (max-width: 720px) {
  .home-v4-container { width: min(calc(100% - 28px), var(--home-container)); }
  .home-v4-header, .home-v4-nav { min-height: 62px; }
  .home-v4-brand { min-width: auto; font-size: 20px; }.home-v4-brand img { width: 27px; height: 27px; }
  .home-v4-nav-actions { gap: 9px; }.home-v4-login, .home-v4-nav-cta { display: none; }.lang-switch button { min-width: 34px; }
  .home-v4-hero { padding: 30px 0 48px; }
  .home-v4-hero-grid { gap: 20px; }
  .home-v4-hero-copy { padding: 0; text-align: center; }
  .home-v4-hero-copy h1 { margin-left: auto; margin-right: auto; font-size: 37px; line-height: 1.12; }
  .home-v4-hero-nowrap { white-space: normal; }
  .home-v4-hero-line { font-size: 34px; }
  .home-v4-hero-copy > p { max-width: 360px; margin: 17px auto 0; font-size: 14px; line-height: 1.65; }
  .home-v4-hero-actions, .home-v4-proof-grid { display: none; }
  .home-v4-credit-banner { display: none; }
  .home-v4-workbench { min-height: 0; display: flex; flex-direction: column; padding: 0; overflow: visible; border: 0; border-radius: 0; background: transparent; box-shadow: none; }
  .home-v4-workbench::before { display: none; }
  .home-v4-analyzer { order: 2; width: 100%; height: auto; min-height: 108px; margin-top: 8px; grid-template-columns: 20px 1fr; padding: 11px; box-shadow: 0 16px 38px rgba(37, 87, 169, .14); }.home-v4-analyzer input { font-size: 13px; }.home-v4-analyzer button { grid-column: 1 / -1; width: 100%; height: 44px; }.home-v4-analyzer button svg { display: none; }.home-v4-analyzer button span { display: inline; font-size: 13px; font-weight: 800; }.home-v4-analyzer button.is-running span { display: none; }
  .home-v4-analyzer-note { order: 3; display: block; margin: 9px 0 0; color: #7b899d; font-size: 10px; text-align: center; }
  .home-v4-mobile-credit-note { order: 4; display: block; margin: 7px 0 0; padding: 7px 10px; border: 1px solid rgba(20, 99, 255, .14); border-radius: 999px; background: rgba(234, 242, 255, .72); color: #1c56c7; font-size: 10px; line-height: 1.45; font-weight: 800; text-align: center; }
  .home-v4-network { order: 1; height: 332px; margin: 0; padding: 0; overflow: visible; border: 0; border-radius: 0; background: transparent; }
  .home-v4-network::before { display: block; inset: 54px 54px 48px; border-color: rgba(20, 99, 255, .13); background: radial-gradient(circle at 50% 42%, rgba(231, 241, 255, .74), rgba(255, 255, 255, .18) 67%); box-shadow: inset 0 0 70px rgba(20, 99, 255, .05), 0 24px 58px rgba(20, 86, 190, .07); }
  .home-v4-node { width: 122px; min-height: 82px; padding: 10px; border-radius: 16px; background: rgba(255, 255, 255, .9); box-shadow: 0 14px 32px rgba(20, 78, 166, .11); backdrop-filter: blur(12px); }
  .home-v4-node-head { gap: 6px; }.home-v4-node-head svg { width: 17px; height: 17px; }.home-v4-node-head strong { font-size: 11px; line-height: 1.25; }
  .home-v4-node ul { margin-top: 7px; padding-left: 12px; gap: 2px; font-size: 9px; line-height: 1.35; }
  .home-v4-node li:nth-child(n+3), .home-v4-mini-chip:nth-of-type(n+3), .home-v4-question-tags span:nth-child(n+3) { display: none; }
  .home-v4-mini-chip { margin-top: 5px; padding: 2px 5px; font-size: 8px; }
  .node-copy { left: 0; top: 18px; transform: rotate(-2.5deg); }
  .node-keywords { left: auto; right: 0; top: 27px; transform: rotate(2.5deg); }
  .node-visual { left: 3px; right: auto; top: 226px; transform: rotate(-2.5deg); }
  .node-aplus { left: auto; right: 3px; top: 222px; transform: rotate(2.5deg); }
  .node-shopping { left: 50%; top: 264px; width: 128px; min-height: 56px; padding: 9px 10px; transform: translateX(-50%); }
  .node-competitors, .node-canvas { display: none; }
  .node-visual > span { display: none; }
  .mini-visual { right: 9px; bottom: 8px; width: 38px; height: 38px; }
  .home-v4-question-tags { margin-top: 7px; gap: 3px; }.home-v4-question-tags span { padding: 2px 5px; font-size: 8px; }
  .home-v4-product-card { z-index: 5; top: 88px; width: 218px; min-height: 142px; grid-template-columns: 84px 1fr; gap: 8px; padding: 13px; border-radius: 18px; box-shadow: 0 25px 54px rgba(20, 76, 163, .18), inset 0 1px 0 #fff; }
  .home-v4-product-card::before { inset: -8px; border-radius: 23px; }
  .home-v4-product-card img { width: 82px; height: 82px; }
  .home-v4-product-card div { gap: 5px; }.home-v4-product-card strong { font-size: 11px; }.home-v4-product-card span { font-size: 8px; }.home-v4-product-card small { font-size: 8px; }
  .home-v4-line { display: block; opacity: .55; }
  .line-a { left: 103px; top: 80px; width: 54px; transform: rotate(30deg); }
  .line-b { left: 257px; top: 82px; width: 54px; transform: rotate(150deg); }
  .line-c { left: 105px; top: 248px; width: 55px; transform: rotate(-28deg); }
  .line-d { left: 256px; top: 249px; width: 55px; transform: rotate(-152deg); }
  .line-e { left: 181px; top: 226px; width: 48px; transform: rotate(90deg); }
  .line-f { display: none; }
  .home-v4-progress { top: 340px; width: 100%; }
  .home-v4-live-result { margin-top: 24px; padding: 18px; }
  .home-v4-evidence-band { margin-top: 0; padding-bottom: 18px; }
  .home-v4-evidence-inner { padding: 16px; border-radius: 15px; }
  .home-v4-evidence-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px 0; }
  .home-v4-evidence-metrics article { padding: 0 12px; }
  .home-v4-evidence-metrics article:nth-child(2) { border-right: 0; }
  .home-v4-evidence-metrics article:nth-child(3) { padding-left: 0; }
  .home-v4-evidence-metrics strong { font-size: 20px; }
  .home-v4-evidence-link { white-space: normal; font-size: 12px; }
  .home-v4-result-header { align-items: flex-start; }.home-v4-result-header h2 { font-size: 22px; }.fta-score-ring { width: 78px; height: 78px; flex: 0 0 auto; padding-top: 24px; }.fta-score-ring strong { font-size: 23px; }
  .home-v4-result-product { align-items: flex-start; flex-direction: column; }.home-v4-result-product-image { width: 75px; height: 75px; }.home-v4-result-product dl { width: 100%; justify-content: space-between; gap: 10px; }
  .home-v4-result-grid { grid-template-columns: 1fr; }.home-v4-findings-good, .home-v4-findings-issue, .home-v4-listing-preview { grid-column: auto; grid-row: auto; }.home-v4-result-grid > section { padding: 15px; }
  .home-v4-insight-metrics { grid-template-columns: 1fr; }.home-v4-insight-body { grid-template-columns: 1fr; }.home-v4-unlock { align-items: stretch; flex-direction: column; }.home-v4-unlock .home-v4-button { width: 100%; }
  .home-v4-section { padding: 70px 0; }.home-v4-section-head { align-items: flex-start; flex-direction: column; gap: 12px; margin-bottom: 24px; }.home-v4-section-head h2, .home-v4-shopping-copy h2, .home-v4-faq h2 { font-size: 28px; }.home-v4-section-head > p { max-width: none; text-align: left; }
  .home-v4-user-workspace { padding: 30px 0; }.home-v4-user-main { padding: 22px; }.home-v4-user-main h2 { font-size: 27px; }.home-v4-user-actions { flex-direction: column; }.home-v4-user-actions .home-v4-button { width: 100%; }.home-v4-user-panel { padding: 14px; }.home-v4-user-stats, .home-v4-user-recent { grid-template-columns: 1fr; }.home-v4-user-stats > div { min-height: 78px; }
  .home-v4-system-grid { grid-template-columns: 1fr; }.home-v4-system-card, .home-v4-system-card:first-child { grid-column: auto; min-height: 340px; }.home-v4-system-card p { min-height: 44px; }.home-v4-system-card figure, .home-v4-system-card:first-child figure { height: 175px; }
  .home-v4-shopping-grid { gap: 28px; }.home-v4-shopping-points article { grid-template-columns: 30px 1fr; padding: 12px; }.home-v4-readiness { padding: 16px; }.home-v4-readiness > header > strong { font-size: 38px; }.home-v4-readiness-bottom { grid-template-columns: 1fr; }
  .home-v4-output-grid { grid-template-columns: 1fr; }.home-v4-output-card, .home-v4-output-card:nth-child(-n+2) { grid-column: auto; min-height: 0; padding: 18px; }.home-v4-output-card > header h3 { font-size: 15px; }.home-v4-before-after { grid-template-columns: 1fr; }.home-v4-before-after > div { min-height: 0; }.home-v4-output-visuals { height: 180px; }.output-canvas figure { height: 190px; }
  .home-v4-pricing-grid { grid-template-columns: 1fr; }.home-v4-pricing-grid article { min-height: 320px; padding: 22px; }.home-v4-trust-strip { grid-template-columns: 1fr 1fr; }.home-v4-trust-strip > div { min-height: 82px; align-items: flex-start; flex-direction: column; }
  .home-v4-final-cta { padding: 54px 0; }.home-v4-final-inner h2 { font-size: 30px; }.home-v4-final-inner p { font-size: 12px; }
  .home-v4-footer-grid { grid-template-columns: 1fr 1fr; gap: 30px 22px; }.home-v4-footer-grid > div:first-child { grid-column: 1 / -1; }
}

@media (max-width: 420px) {
  .home-v4-hero-copy h1 { font-size: 34px; }
  .home-v4-hero-line { font-size: 31px; }
  .home-v4-proof-grid { grid-template-columns: 1fr 1fr; }
  .home-v4-product-card { width: 208px; grid-template-columns: 80px 1fr; }.home-v4-product-card img { width: 78px; height: 78px; }
  .home-v4-node { width: 116px; }.node-copy { left: 0; }.node-keywords { right: 0; }.node-visual { left: 2px; }.node-aplus { right: 2px; }
  .home-v4-result-product-main { align-items: flex-start; }.home-v4-result-product-main h3 { font-size: 14px; }
  .home-v4-result-header { gap: 12px; }.home-v4-result-header p { display: none; }
  .home-v4-trust-strip { grid-template-columns: 1fr; }.home-v4-trust-strip > div { min-height: 60px; flex-direction: row; align-items: center; }
  .home-v4-footer-grid { grid-template-columns: 1fr; }.home-v4-footer-grid > div:first-child { grid-column: auto; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}