:root {
  --ink: #0b1020;
  --ink-soft: #18213a;
  --paper: #f5f2e9;
  --paper-deep: #e8e2d3;
  --white: #fffef8;
  --coral: #ff6b52;
  --lime: #c9f27b;
  --blue: #83b8ff;
  --muted: #626a79;
  --line: rgba(11,16,32,.14);
  --radius: 26px;
  --shadow: 0 22px 60px rgba(11,16,32,.12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
.skip-link { position: fixed; left: 16px; top: -80px; z-index: 100; background: var(--white); padding: 10px 14px; border-radius: 8px; }
.skip-link:focus { top: 16px; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 32px;
  padding: 18px clamp(22px, 5vw, 72px);
  background: rgba(245,242,233,.88);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}
.brand { display: inline-flex; align-items: center; gap: 11px; font-size: 25px; font-weight: 820; letter-spacing: -.04em; text-decoration: none; }
.brand-mark { position: relative; display: inline-block; width: 28px; height: 28px; transform: rotate(-7deg); }
.brand-mark i { position: absolute; display: block; width: 12px; height: 12px; border-radius: 4px; background: var(--coral); }
.brand-mark i:nth-child(1) { left: 0; top: 0; }
.brand-mark i:nth-child(2) { right: 0; top: 0; background: var(--ink); }
.brand-mark i:nth-child(3) { left: 8px; bottom: 0; background: var(--lime); }
nav { display: flex; gap: 28px; }
nav a, .footer-links a { text-decoration: none; font-size: 14px; font-weight: 680; }
nav a:hover, .footer-links a:hover { color: var(--coral); }
.site-header > .button { justify-self: end; }

.button { display: inline-flex; align-items: center; justify-content: center; min-height: 52px; padding: 0 22px; border-radius: 999px; background: var(--ink); color: var(--white); text-decoration: none; font-weight: 760; letter-spacing: -.01em; transition: transform .2s, background .2s; }
.button:hover { transform: translateY(-2px); background: var(--coral); }
.button-small { min-height: 42px; padding: 0 18px; font-size: 14px; }
.button-light { background: var(--lime); color: var(--ink); }
.text-link { display: inline-flex; gap: 9px; align-items: center; font-weight: 760; text-decoration: none; border-bottom: 1px solid currentColor; }

.hero { min-height: 720px; display: grid; grid-template-columns: 1.03fr .97fr; gap: clamp(36px, 5vw, 90px); align-items: center; padding: 90px clamp(24px, 7vw, 108px) 110px; overflow: hidden; }
.eyebrow { display: flex; align-items: center; gap: 10px; margin: 0 0 22px; color: var(--muted); font-size: 12px; font-weight: 820; letter-spacing: .14em; text-transform: uppercase; }
.eyebrow span { width: 28px; height: 2px; background: var(--coral); }
.eyebrow.light { color: rgba(255,255,255,.68); }
.hero h1 { max-width: 780px; margin: 0; font-size: clamp(56px, 7.7vw, 112px); line-height: .88; letter-spacing: -.075em; }
.hero h1 em { color: var(--coral); font-family: Georgia, serif; font-weight: 500; }
.hero-lead { max-width: 640px; margin: 34px 0; color: var(--ink-soft); font-size: clamp(19px, 2vw, 25px); line-height: 1.45; letter-spacing: -.02em; }
.hero-actions { display: flex; align-items: center; gap: 28px; }
.trust-line { display: flex; flex-wrap: wrap; gap: 18px; margin: 42px 0 0; padding: 0; list-style: none; color: var(--muted); font-size: 13px; font-weight: 680; }
.trust-line li::before { content: "✓"; margin-right: 7px; color: #3a7d44; }

.hero-visual { position: relative; min-height: 520px; isolation: isolate; }
.hero-visual::before { content: ""; position: absolute; inset: 4% 5%; border-radius: 46% 54% 63% 37% / 39% 40% 60% 61%; background: var(--ink); transform: rotate(-5deg); box-shadow: var(--shadow); }
.orbit { position: absolute; z-index: 0; border: 1px solid rgba(201,242,123,.35); border-radius: 50%; }
.orbit-one { inset: 5% 8%; transform: rotate(22deg); }
.orbit-two { inset: 17% -3%; transform: rotate(-18deg); }
.signal-card { position: absolute; z-index: 2; display: flex; align-items: center; gap: 11px; padding: 16px 18px; background: rgba(255,254,248,.95); border: 1px solid rgba(255,255,255,.5); border-radius: 18px; box-shadow: 0 18px 45px rgba(0,0,0,.22); }
.signal-card b { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 12px; background: var(--ink); color: var(--lime); }
.signal-card span { font-size: 13px; font-weight: 760; }
.signal-main { top: 29%; left: 15%; right: 11%; display: block; padding: 28px; }
.signal-main .card-kicker { display: block; color: var(--muted); font-size: 11px; letter-spacing: .13em; }
.signal-main strong { display: block; margin: 9px 0 14px; color: #c84c38; font-size: clamp(38px, 5vw, 66px); line-height: 1; letter-spacing: -.06em; }
.signal-main small { color: var(--muted); }
.meter { height: 8px; margin-bottom: 12px; overflow: hidden; border-radius: 10px; background: var(--paper-deep); }
.meter span { display: block; width: 68%; height: 100%; background: linear-gradient(90deg, var(--coral), #ffb85c); }
.signal-a { left: 2%; top: 13%; transform: rotate(-4deg); }
.signal-b { right: -2%; top: 17%; transform: rotate(5deg); }
.signal-c { right: 3%; bottom: 13%; transform: rotate(-3deg); }
.visual-label { position: absolute; z-index: 1; left: 12%; bottom: 10%; color: rgba(255,255,255,.14); font-size: clamp(34px, 5vw, 68px); font-weight: 900; line-height: .88; letter-spacing: -.06em; }

.principle-band { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 28px; padding: 22px clamp(24px, 7vw, 108px); background: var(--lime); font-size: 14px; font-weight: 770; }
.principle-band p { margin: 0; }
.principle-band div { height: 1px; background: rgba(11,16,32,.24); }

section:not(.hero):not(.principle-band):not(.cta-section):not(.legal-section) { padding: 120px clamp(24px, 7vw, 108px); }
.section-heading { display: grid; grid-template-columns: 1fr 2fr 1fr; gap: 30px; align-items: end; margin-bottom: 62px; }
.section-heading .eyebrow { align-self: start; }
.section-heading h2 { margin: 0; font-size: clamp(42px, 5.5vw, 78px); line-height: .98; letter-spacing: -.06em; }
.section-heading > p:last-child { margin: 0; color: var(--muted); font-size: 17px; }
.section-heading.compact { grid-template-columns: 1fr 2fr; }
.section-heading.compact > p:last-child { grid-column: 2; max-width: 760px; }

.product-section { background: var(--white); }
.product-layout { display: grid; grid-template-columns: .92fr 1.08fr; gap: 26px; }
.product-card { padding: clamp(26px, 4vw, 54px); border-radius: var(--radius); background: var(--ink); color: var(--white); }
.product-topline { display: flex; justify-content: space-between; gap: 16px; color: var(--lime); font-size: 11px; letter-spacing: .12em; }
.product-card h3 { margin: 70px 0 24px; font-size: clamp(32px, 4vw, 54px); line-height: 1.03; letter-spacing: -.045em; }
.product-card > p { color: rgba(255,255,255,.68); }
.price-row { display: flex; justify-content: space-between; gap: 24px; align-items: end; margin-top: 54px; padding-top: 30px; border-top: 1px solid rgba(255,255,255,.14); }
.price-row div { display: grid; }
.price-row span, .price-row small { color: rgba(255,255,255,.58); font-size: 12px; }
.price-row strong { font-size: 42px; line-height: 1; }
.price-row .button { background: var(--lime); color: var(--ink); }
.product-card .availability-note { margin: 18px 0 0; font-size: 12px; }
.workflow-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.workflow-grid article { min-height: 250px; padding: 28px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--paper); }
.workflow-grid span { display: inline-grid; place-items: center; width: 38px; height: 38px; border-radius: 50%; background: var(--coral); color: var(--white); font-size: 12px; font-weight: 820; }
.workflow-grid h3 { margin: 54px 0 10px; font-size: 25px; letter-spacing: -.035em; }
.workflow-grid p { margin: 0; color: var(--muted); }

.catalog-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 26px; margin-top: 26px; }
.catalog-card { position: relative; overflow: hidden; padding: clamp(28px, 4vw, 52px); border: 1px solid var(--line); border-radius: var(--radius); }
.catalog-card::after { content: ""; position: absolute; right: -80px; top: -80px; width: 240px; height: 240px; border-radius: 50%; background: rgba(255,255,255,.18); }
.aso-card { background: var(--blue); }
.suite-card { background: var(--coral); color: var(--white); }
.catalog-labels { position: relative; z-index: 1; display: flex; justify-content: space-between; gap: 18px; font-size: 11px; font-weight: 820; letter-spacing: .12em; }
.catalog-card h3 { position: relative; z-index: 1; max-width: 780px; margin: 54px 0 18px; font-size: clamp(34px, 4.5vw, 62px); line-height: 1; letter-spacing: -.055em; }
.catalog-card > p { position: relative; z-index: 1; max-width: 780px; font-size: 17px; }
.catalog-card ul { position: relative; z-index: 1; margin: 30px 0 0; padding: 0; list-style: none; }
.catalog-card li { margin: 10px 0; padding-left: 22px; }
.catalog-card li::before { content: "✓"; margin-left: -22px; margin-right: 9px; font-weight: 900; }
.catalog-price { position: relative; z-index: 1; display: flex; justify-content: space-between; gap: 24px; align-items: end; margin-top: 46px; padding-top: 28px; border-top: 1px solid rgba(11,16,32,.18); }
.catalog-price > div { display: grid; }
.catalog-price span, .catalog-price small { font-size: 12px; opacity: .7; }
.catalog-price strong { font-size: 42px; line-height: 1; }
.suite-card .catalog-price { border-color: rgba(255,255,255,.26); }
.best-value { position: absolute; top: 0; right: 0; z-index: 2; padding: 10px 20px; border-radius: 0 0 0 18px; background: var(--lime); color: var(--ink); font-size: 10px; font-weight: 900; letter-spacing: .1em; }
.suite-contents { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr 1fr; gap: 10px 18px; margin-top: 30px; }
.suite-contents div { display: flex; gap: 10px; align-items: center; padding: 10px 0; border-bottom: 1px solid rgba(255,255,255,.2); }
.suite-contents b { color: var(--lime); font-size: 11px; }
.suite-contents span { font-size: 13px; font-weight: 700; }

.sample-section { background: var(--paper); }
.risk-console { display: grid; grid-template-columns: .36fr .64fr; min-height: 420px; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); box-shadow: var(--shadow); }
.risk-tabs { display: flex; flex-direction: column; padding: 20px; background: var(--ink); }
.risk-tab { padding: 22px 18px; border: 0; border-bottom: 1px solid rgba(255,255,255,.1); background: transparent; color: rgba(255,255,255,.54); text-align: left; font: inherit; font-weight: 740; cursor: pointer; }
.risk-tab.active { color: var(--lime); }
.risk-output { display: flex; flex-direction: column; justify-content: center; padding: clamp(32px, 6vw, 86px); }
.risk-meta { display: flex; gap: 10px; }
.risk-meta span { padding: 6px 10px; border-radius: 8px; background: #ffe3dd; color: #9d3828; font-size: 11px; font-weight: 820; }
.risk-meta span:last-child { background: var(--paper-deep); color: var(--muted); }
.risk-output h3 { max-width: 740px; margin: 30px 0 16px; font-size: clamp(32px, 4vw, 54px); line-height: 1.04; letter-spacing: -.05em; }
.risk-output > p { max-width: 760px; color: var(--muted); font-size: 18px; }
.action-box { margin-top: 28px; padding: 20px; border-left: 4px solid var(--coral); background: var(--paper); }
.action-box span { font-size: 10px; font-weight: 840; letter-spacing: .13em; }
.action-box p { margin: 5px 0 0; }

.deliverable-proof { display: grid; grid-template-columns: 1.18fr .82fr; gap: 20px; margin-top: 28px; }
.deliverable-proof article { overflow: hidden; padding: 28px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); box-shadow: 0 14px 38px rgba(11,16,32,.07); }
.report-preview { grid-row: span 2; }
.preview-bar { display: flex; justify-content: space-between; gap: 18px; margin: -28px -28px 28px; padding: 14px 20px; background: var(--ink); color: var(--lime); font-size: 10px; font-weight: 850; letter-spacing: .11em; }
.preview-bar span:last-child { color: rgba(255,255,255,.55); }
.report-status { display: flex; align-items: center; gap: 16px; margin-bottom: 28px; }
.report-status b { color: var(--coral); font-size: 38px; letter-spacing: -.045em; }
.report-status span { color: var(--muted); font-size: 13px; }
.report-preview table { width: 100%; border-collapse: collapse; font-size: 12px; }
.report-preview th, .report-preview td { padding: 15px 10px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.report-preview th { color: var(--muted); font-size: 9px; letter-spacing: .1em; text-transform: uppercase; }
.tag { display: inline-block; padding: 5px 7px; border-radius: 6px; font-size: 9px; font-weight: 850; }
.tag.unverified { background: #ffe1dc; color: #9b3527; }
.tag.verified { background: #e0f4c0; color: #385c16; }
.tag.caution { background: #fff0c9; color: #7d5611; }
.copy-label { margin: 24px 0 7px; color: var(--coral); font-size: 10px; font-weight: 850; letter-spacing: .11em; }
.copy-preview > p:not(.copy-label), .copy-preview li { color: var(--muted); font-size: 13px; }
.copy-preview ul { padding-left: 18px; }
.metadata-row { display: grid; grid-template-columns: 100px 1fr; gap: 6px 14px; padding: 14px 0; border-bottom: 1px solid var(--line); }
.metadata-row span { grid-row: span 2; color: var(--muted); font-size: 11px; }
.metadata-row b { font-size: 15px; }
.metadata-row small { color: var(--coral); font-size: 9px; font-weight: 800; }
.experiment-box { margin-top: 22px; padding: 18px; border-left: 4px solid var(--blue); background: var(--paper); }
.experiment-box span { font-size: 9px; font-weight: 850; letter-spacing: .11em; }
.experiment-box p { margin: 7px 0 0; color: var(--muted); font-size: 12px; }

.compatibility-section { background: var(--white); }
.compatibility-grid { display: grid; grid-template-columns: 1.2fr repeat(3, 1fr); gap: 18px; }
.compatibility-grid article { display: flex; flex-direction: column; min-height: 310px; padding: 28px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--paper); }
.compatibility-grid .compat-primary { color: var(--white); background: var(--ink); }
.compatibility-grid article > span { color: var(--coral); font-size: 10px; font-weight: 850; letter-spacing: .11em; }
.compatibility-grid .compat-primary > span { color: var(--lime); }
.compatibility-grid h3 { margin: 48px 0 12px; font-size: 31px; letter-spacing: -.04em; }
.compatibility-grid p { margin: 0 0 30px; color: var(--muted); font-size: 14px; }
.compatibility-grid .compat-primary p { color: rgba(255,255,255,.66); }
.compatibility-grid b { margin-top: auto; font-size: 12px; }
.compat-note { max-width: 900px; margin: 28px 0 0; color: var(--muted); font-size: 12px; }

.how-section { background: var(--white); }
.steps { max-width: 1080px; margin: 0 auto; padding: 0; list-style: none; counter-reset: steps; }
.steps li { display: grid; grid-template-columns: 90px 1fr; gap: 24px; align-items: start; padding: 28px 0; border-top: 1px solid var(--line); }
.steps li:last-child { border-bottom: 1px solid var(--line); }
.steps li > span { color: var(--coral); font-size: 14px; font-weight: 820; }
.steps h3 { margin: 0 0 7px; font-size: 28px; letter-spacing: -.035em; }
.steps p { max-width: 720px; margin: 0; color: var(--muted); }

.trust-section { display: grid; grid-template-columns: .9fr 1.1fr; gap: 90px; color: var(--white); background: var(--ink); }
.trust-copy h2 { margin: 0 0 28px; font-size: clamp(42px, 5vw, 72px); line-height: 1; letter-spacing: -.06em; }
.trust-copy > p:last-child { color: rgba(255,255,255,.68); font-size: 18px; }
.trust-cards { display: grid; gap: 16px; }
.trust-cards article { display: grid; grid-template-columns: 60px 1fr; column-gap: 18px; padding: 26px; border: 1px solid rgba(255,255,255,.14); border-radius: 20px; }
.trust-cards span { grid-row: span 2; color: var(--lime); font-weight: 800; }
.trust-cards h3 { margin: 0; font-size: 22px; }
.trust-cards p { margin: 5px 0 0; color: rgba(255,255,255,.6); }

.faq-section { background: var(--paper); }
.faq-list { max-width: 980px; margin: 0 auto; border-top: 1px solid var(--line); }
details { border-bottom: 1px solid var(--line); }
summary { position: relative; padding: 26px 46px 26px 0; cursor: pointer; list-style: none; font-size: 19px; font-weight: 760; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; position: absolute; right: 4px; top: 25px; color: var(--coral); font-size: 28px; font-weight: 400; }
details[open] summary::after { content: "−"; }
details p { max-width: 800px; margin: -4px 0 28px; color: var(--muted); }

.cta-section { padding: 110px clamp(24px, 7vw, 108px); text-align: center; background: var(--coral); color: var(--white); }
.cta-section .eyebrow { justify-content: center; }
.cta-section .eyebrow span { background: var(--lime); }
.cta-section h2 { max-width: 980px; margin: 0 auto 20px; font-size: clamp(46px, 7vw, 90px); line-height: .95; letter-spacing: -.065em; }
.cta-section > p:not(.eyebrow) { margin: 0 0 30px; font-size: 18px; }

.legal-section { display: grid; grid-template-columns: repeat(3, 1fr); gap: 42px; padding: 76px clamp(24px, 7vw, 108px); background: var(--white); border-bottom: 1px solid var(--line); }
.legal-section h2 { font-size: 19px; }
.legal-section p { color: var(--muted); font-size: 13px; }

footer { display: grid; grid-template-columns: 1fr 1.7fr 1fr; align-items: center; gap: 30px; padding: 50px clamp(24px, 7vw, 108px); background: var(--white); }
footer > p { color: var(--muted); font-size: 13px; }
.footer-links { display: flex; justify-content: flex-end; gap: 20px; }
footer small { grid-column: 1 / -1; color: var(--muted); font-size: 11px; }

@media (max-width: 980px) {
  .site-header { grid-template-columns: 1fr auto; }
  .site-header nav { display: none; }
  .hero { grid-template-columns: 1fr; padding-top: 70px; }
  .hero-visual { min-height: 470px; }
  .section-heading, .section-heading.compact { grid-template-columns: 1fr; }
  .section-heading.compact > p:last-child { grid-column: 1; }
  .product-layout, .catalog-grid, .trust-section, .compatibility-grid { grid-template-columns: 1fr; }
  .deliverable-proof { grid-template-columns: 1fr; }
  .report-preview { grid-row: auto; }
  .risk-console { grid-template-columns: 1fr; }
  .risk-tabs { display: grid; grid-template-columns: 1fr 1fr; }
  .legal-section, footer { grid-template-columns: 1fr; }
  .footer-links { justify-content: flex-start; }
  footer small { grid-column: 1; }
}

@media (max-width: 640px) {
  .site-header { padding: 14px 18px; }
  .site-header > .button { display: none; }
  .hero { min-height: auto; padding: 56px 20px 76px; }
  .hero h1 { font-size: 53px; }
  .hero-actions, .price-row, .catalog-price { align-items: stretch; flex-direction: column; }
  .hero-visual { min-height: 430px; }
  .signal-a { left: -2%; }
  .signal-b { right: -2%; }
  .signal-c { right: -2%; }
  .principle-band { grid-template-columns: 1fr; gap: 8px; }
  .principle-band div { display: none; }
  section:not(.hero):not(.principle-band):not(.cta-section):not(.legal-section) { padding: 84px 20px; }
  .section-heading h2 { font-size: 43px; }
  .workflow-grid { grid-template-columns: 1fr; }
  .suite-contents { grid-template-columns: 1fr; }
  .workflow-grid article { min-height: 210px; }
  .risk-tabs { grid-template-columns: 1fr; }
  .risk-output { padding: 30px 22px; }
  .report-preview { overflow-x: auto; }
  .report-preview table { min-width: 650px; }
  .steps li { grid-template-columns: 42px 1fr; }
  .trust-section { gap: 46px; }
  .trust-cards article { grid-template-columns: 42px 1fr; }
  .legal-section { padding: 60px 20px; }
  footer { padding: 42px 20px; }
}

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