@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@500;600;700;800&display=swap');

:root {
  --paper: #f5f7f5;
  --paper-strong: #ffffff;
  --ink: #0a0d0c;
  --muted: #5f6864;
  --line: rgba(10, 13, 12, .12);
  --forest: #0b5134;
  --signal: #b8f23f;
  --blue: #5c7cfa;
  --glass: rgba(255, 255, 255, .68);
  --glass-dark: rgba(13, 18, 16, .72);
  --shadow: 0 24px 80px rgba(20, 32, 27, .12);
  --radius: 22px;
  --max: 1220px;
  --sans: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --display: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: var(--sans); font-size: 17px; line-height: 1.58; }
body::before { content: ''; position: fixed; inset: 0; pointer-events: none; z-index: -1; background: radial-gradient(circle at 12% 4%, rgba(184,242,63,.22), transparent 26%), radial-gradient(circle at 88% 18%, rgba(92,124,250,.13), transparent 24%); }
a { color: inherit; }
img { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; }
.skip-link { position: fixed; left: 16px; top: -80px; z-index: 100; padding: 10px 16px; background: var(--ink); color: white; border-radius: 8px; }
.skip-link:focus { top: 16px; }
.visually-hidden { position: absolute !important; width: 1px !important; height: 1px !important; padding: 0 !important; margin: -1px !important; overflow: hidden !important; clip: rect(0,0,0,0) !important; white-space: nowrap !important; border: 0 !important; }
.shell { width: min(calc(100% - 40px), var(--max)); margin-inline: auto; }
.site-header { position: sticky; top: 14px; z-index: 50; height: 86px; pointer-events: none; }
.glass-nav { pointer-events: auto; min-height: 64px; display: flex; align-items: center; justify-content: space-between; gap: 22px; padding: 9px 10px 9px 18px; border: 1px solid rgba(255,255,255,.82); border-radius: 18px; background: var(--glass); box-shadow: 0 14px 40px rgba(20,32,27,.12), inset 0 1px 0 rgba(255,255,255,.92); backdrop-filter: blur(24px) saturate(160%); -webkit-backdrop-filter: blur(24px) saturate(160%); }
.brand { display: inline-flex; align-items: center; gap: 11px; color: var(--ink); text-decoration: none; font: 800 15px/1 var(--display); }
.brand-mark { display: block; flex: 0 0 auto; width: 38px; height: 38px; padding: 4px; color: #fff; background: var(--ink); border-radius: 8px; box-shadow: inset 0 1px rgba(255,255,255,.18); }
.brand-mark img { display: block; width: 100%; height: 100%; }
.brand-word { display: block; }
.brand small { display: block; margin-top: 5px; color: var(--muted); font: 600 10px/1 var(--sans); text-transform: uppercase; }
.ui-icon { display: block; width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.nav-links { display: flex; align-items: center; gap: 6px; }
.nav-links a { padding: 10px 13px; border-radius: 11px; text-decoration: none; color: #303734; font-size: 14px; font-weight: 600; transition: background .2s, transform .2s; }
.nav-links a:hover { background: rgba(255,255,255,.76); transform: translateY(-1px); }
.nav-links .nav-cta { padding-inline: 17px; color: white; background: var(--ink); box-shadow: inset 0 1px rgba(255,255,255,.2); }
.nav-toggle { display: none; place-items: center; border: 0; width: 44px; height: 44px; border-radius: 8px; background: var(--ink); color: white; }
.hero { min-height: min(820px, calc(100vh - 20px)); display: grid; align-items: center; padding: 96px 0 72px; overflow: clip; }
.hero-grid { display: grid; grid-template-columns: minmax(0, .9fr) minmax(500px, 1.1fr); align-items: center; gap: clamp(48px, 7vw, 100px); }
.eyebrow { display: inline-flex; align-items: center; gap: 9px; margin-bottom: 20px; color: var(--forest); font-size: 12px; font-weight: 800; text-transform: uppercase; }
.eyebrow::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: var(--signal); box-shadow: 0 0 0 5px rgba(184,242,63,.2); }
h1, h2, h3 { margin: 0; font-family: var(--display); line-height: 1.06; letter-spacing: 0; }
h1 { max-width: 720px; font-size: clamp(48px, 6.2vw, 88px); font-weight: 800; }
h2 { font-size: clamp(36px, 4.3vw, 64px); }
h3 { font-size: 24px; }
.hero-copy > p { max-width: 660px; margin: 26px 0 32px; color: var(--muted); font-size: clamp(18px, 1.8vw, 22px); }
.actions { display: flex; flex-wrap: wrap; gap: 12px; }
.button { min-height: 52px; display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 0 21px; border: 1px solid transparent; border-radius: 14px; text-decoration: none; font-size: 15px; font-weight: 700; cursor: pointer; transition: transform .2s, box-shadow .2s, background .2s; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: white; background: var(--ink); box-shadow: 0 12px 28px rgba(10,13,12,.2), inset 0 1px rgba(255,255,255,.2); }
.button-primary::after { content: '↗'; }
.button-secondary { border-color: var(--line); background: rgba(255,255,255,.55); backdrop-filter: blur(12px); }
.micro-proof { display: flex; flex-wrap: wrap; gap: 20px; margin-top: 30px; color: var(--muted); font-size: 12px; font-weight: 700; }
.micro-proof span::before { content: '✓'; color: var(--forest); margin-right: 6px; }
.browser-stage { position: relative; min-height: 600px; }
.browser-stage::before { content: ''; position: absolute; inset: 8% -5% 0 12%; border-radius: 48% 52% 42% 58%; background: linear-gradient(135deg, rgba(184,242,63,.52), rgba(92,124,250,.28)); filter: blur(20px); }
.browser { position: absolute; overflow: hidden; border: 1px solid rgba(255,255,255,.9); border-radius: 24px; background: rgba(255,255,255,.84); box-shadow: 0 40px 90px rgba(18,31,25,.22), inset 0 1px white; backdrop-filter: blur(18px); }
.browser.before { width: 70%; left: 0; top: 30px; transform: rotate(-5deg); opacity: .84; }
.browser.after { width: 82%; right: 0; bottom: 28px; transform: rotate(2.5deg); }
.browser-bar { height: 34px; display: flex; align-items: center; gap: 6px; padding: 0 12px; border-bottom: 1px solid var(--line); }
.browser-bar i { width: 7px; height: 7px; border-radius: 50%; background: #cfd4d1; }
.browser-label { margin-left: auto; color: var(--muted); font-size: 9px; font-weight: 800; text-transform: uppercase; }
.mock-old { padding: 22px; background: #eee8dc; font-family: Georgia, serif; }
.mock-old b { display: block; padding: 10px; color: #fff; background: #681e1d; font-size: 19px; }
.mock-old h3 { margin: 35px 0 9px; font: 700 27px Georgia, serif; }
.mock-old .old-block { height: 112px; margin-top: 20px; background: #c8c0af; }
.mock-new { min-height: 350px; padding: 24px; color: white; background: #111815; }
.mock-new nav { display: flex; justify-content: space-between; font-size: 10px; }
.mock-new h3 { max-width: 340px; margin-top: 56px; font-size: 36px; }
.mock-new p { max-width: 330px; color: #bfc9c4; font-size: 12px; }
.mock-new .mock-action { display: inline-block; margin-top: 14px; padding: 9px 12px; border-radius: 8px; color: #101511; background: var(--signal); font-size: 10px; font-weight: 800; }
.proof-strip { padding: 26px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: rgba(255,255,255,.42); }
.proof-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.proof-grid strong { display: block; font: 700 15px/1.3 var(--display); }
.proof-grid span { color: var(--muted); font-size: 12px; }
.demo-invite { padding: 42px 0; color: white; background: var(--forest); }
.demo-invite-grid { display: grid; grid-template-columns: 1fr auto; gap: 40px; align-items: center; }
.demo-invite h2 { font-size: clamp(30px,4vw,52px); }
.demo-invite p { max-width: 720px; margin-bottom: 0; color: #c5d9cf; }
.demo-builder { min-height: calc(100vh - 86px); display: grid; place-items: center; padding: 120px 0 80px; }
.demo-box { width: min(820px, 100%); padding: clamp(28px,6vw,70px); border: 1px solid rgba(255,255,255,.84); border-radius: 30px; background: var(--glass); box-shadow: var(--shadow); backdrop-filter: blur(28px) saturate(160%); }
.demo-box h1 { font-size: clamp(44px,7vw,78px); }
.url-entry { display: grid; grid-template-columns: 1fr auto; gap: 10px; margin-top: 32px; padding: 8px; border: 1px solid var(--line); border-radius: 18px; background: rgba(255,255,255,.9); }
.url-entry input { min-width: 0; min-height: 56px; padding: 0 14px; border: 0; outline: 0; background: transparent; }
.url-entry:focus-within { border-color: var(--forest); box-shadow: 0 0 0 4px rgba(11,81,52,.12); }
.demo-status { min-height: 25px; margin-top: 15px; color: var(--muted); font-size: 14px; }
.demo-result { background: #0a0e0c; color: white; }
.demo-result-head { padding: 110px 0 40px; }
.analysis-ledger { display: grid; grid-template-columns: 170px 1fr; gap: 40px; align-items: start; margin-bottom: 40px; }
.score-ring { aspect-ratio: 1; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.18); border-radius: 50%; background: radial-gradient(circle,rgba(184,242,63,.16),transparent 65%); }
.score-ring strong { font: 800 54px var(--display); }
.issue-list { padding: 0; list-style: none; }
.issue-list li { padding: 12px 0; border-bottom: 1px solid rgba(255,255,255,.14); color: #b7c1bc; }
.diagnostic-section { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; margin: 0 0 32px; }
.diagnostic-card { padding: 20px; border: 1px solid rgba(255,255,255,.14); background: rgba(255,255,255,.045); }
.diagnostic-card > span { display: block; margin-bottom: 12px; color: var(--signal); font-size: 11px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.diagnostic-high { border-color: rgba(184,242,63,.55); background: rgba(184,242,63,.07); }
.diagnostic-card h3 { margin: 0 0 10px; font: 700 19px/1.25 var(--display); }
.diagnostic-card p { margin: 0; color: #c3ccc7; font-size: 14px; line-height: 1.5; }
.diagnostic-card .diagnostic-solution { margin-top: 12px; color: white; }
.package-section { margin: 54px 0 0; }
.package-section > div:first-child { max-width: 760px; }
.package-section > div:first-child > p { color: #adb8b2; }
.package-options { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; margin-top: 24px; }
.package-card { display: flex; flex-direction: column; min-height: 100%; padding: 24px; border: 1px solid rgba(255,255,255,.16); background: rgba(255,255,255,.045); }
.package-card-featured { border-color: var(--signal); background: rgba(184,242,63,.1); }
.package-delivery { margin-bottom: 18px; color: var(--signal); font-size: 11px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.package-card h3 { font-size: 25px; }
.package-card > strong { display: block; margin: 14px 0; font: 800 42px/1 var(--display); }
.package-card p { color: #bbc5bf; font-size: 15px; }
.package-card ul { flex: 1; padding: 0; list-style: none; }
.package-card li { padding: 8px 0; border-top: 1px solid rgba(255,255,255,.12); color: #d9e1dc; font-size: 14px; }
.generated-preview { position: relative; overflow: hidden; min-height: 650px; display: grid; align-items: center; border: 1px solid rgba(255,255,255,.16); border-radius: 30px; background: radial-gradient(circle at 78% 25%,rgba(184,242,63,.24),transparent 30%),linear-gradient(145deg,#18221d,#080b0a); box-shadow: 0 35px 100px rgba(0,0,0,.4); }
.generated-grid { display: grid; grid-template-columns: 1fr .75fr; gap: 60px; align-items: center; padding: clamp(34px,7vw,90px); }
.generated-grid h2 { font-size: clamp(48px,7vw,94px); }
.generated-grid p { max-width: 640px; color: #aeb9b3; font-size: 19px; }
.generated-mark { aspect-ratio: 1; display: grid; place-items: center; border-radius: 42% 42% 20px 20px; background: rgba(255,255,255,.06); box-shadow: inset 0 1px rgba(255,255,255,.18); font: 800 clamp(40px,5vw,76px) var(--display); color: var(--signal); text-align: center; }
.offer-dock { position: sticky; bottom: 16px; z-index: 20; display: grid; grid-template-columns: 1fr auto; gap: 30px; align-items: center; margin: 30px auto; padding: 18px 20px; border: 1px solid rgba(255,255,255,.18); border-radius: 20px; background: rgba(18,25,22,.84); box-shadow: 0 20px 60px rgba(0,0,0,.4); backdrop-filter: blur(24px) saturate(150%); }
.offer-dock p { margin: 0; color: #acb6b1; font-size: 13px; }
.offer-dock strong { font: 800 30px var(--display); }
.offer-dock s { margin-left: 8px; color: #8b9690; }
.countdown { color: var(--signal); font-size: 13px; font-weight: 800; }
.section { padding: clamp(76px, 10vw, 140px) 0; }
.section-dark { color: white; background: var(--ink); }
.section-head { display: grid; grid-template-columns: 1fr .7fr; gap: 40px; align-items: end; margin-bottom: 55px; }
.section-head p { margin: 0; color: var(--muted); }
.section-dark .section-head p { color: #9da7a2; }
.comparison { display: grid; grid-template-columns: 1fr 1fr; overflow: hidden; border-radius: 26px; background: #fff; box-shadow: var(--shadow); }
.comparison-panel { min-height: 500px; padding: clamp(24px, 4vw, 52px); }
.comparison-panel:first-child { color: #322e28; background: #ded8cc; }
.comparison-panel:last-child { color: white; background: #111815; }
.comparison-tag { display: inline-flex; padding: 7px 10px; border-radius: 999px; background: rgba(255,255,255,.68); color: #303632; font-size: 10px; font-weight: 800; text-transform: uppercase; }
.concept-site { margin-top: 50px; }
.concept-site h3 { max-width: 480px; font-size: clamp(30px, 4vw, 51px); }
.concept-site p { max-width: 480px; opacity: .72; }
.concept-notes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin-top: 22px; border: 1px solid var(--line); background: var(--line); }
.concept-notes div { padding: 22px; background: var(--paper); }
.concept-notes b { display: block; margin-bottom: 5px; font-family: var(--display); }
.disclaimer { margin-top: 14px; color: var(--muted); font-size: 12px; }
.problem-list { border-top: 1px solid rgba(255,255,255,.16); }
.problem-row { display: grid; grid-template-columns: 70px .8fr 1fr; gap: 28px; padding: 30px 0; border-bottom: 1px solid rgba(255,255,255,.16); }
.problem-row span { color: var(--signal); font: 700 13px var(--display); }
.problem-row p { margin: 0; color: #aeb7b2; }
.method { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.method article { padding-top: 22px; border-top: 2px solid var(--ink); }
.method b { color: var(--forest); font-size: 12px; }
.method p { color: var(--muted); font-size: 15px; }
.offer { display: grid; grid-template-columns: 1.25fr .75fr; overflow: hidden; border-radius: 26px; color: white; background: #101614; box-shadow: var(--shadow); }
.offer-main { padding: clamp(32px, 6vw, 74px); }
.offer-price { margin: 28px 0; font: 800 clamp(48px,7vw,84px)/1 var(--display); }
.offer-price small { font-size: 14px; color: #aab4af; }
.offer ul { padding: 0; list-style: none; }
.offer li { padding: 10px 0; border-bottom: 1px solid rgba(255,255,255,.12); }
.offer-side { padding: clamp(30px,4vw,48px); background: linear-gradient(145deg, #b8f23f, #dfffa0); color: #111612; }
.offer-side article + article { margin-top: 44px; padding-top: 34px; border-top: 1px solid rgba(10,13,12,.2); }
.offer-side p { color: #465046; }
.product-proof { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.product-proof-single { grid-template-columns: minmax(0, 560px); margin-top: 24px; }
.qe-feature { min-height: 560px; display: grid; grid-template-columns: 1.28fr .72fr; align-items: center; gap: 50px; overflow: hidden; padding: clamp(26px, 4vw, 54px); border: 1px solid rgba(255,255,255,.16); border-radius: 28px; color: white; background: radial-gradient(circle at 12% 15%, rgba(242,120,43,.15), transparent 30%), linear-gradient(145deg,#151515,#090909); box-shadow: 0 32px 90px rgba(0,0,0,.34); text-decoration: none; transition: transform .3s, border-color .3s; }
.qe-feature:hover { transform: translateY(-4px); border-color: rgba(184,242,63,.55); }
.qe-copy h3 { max-width: 650px; margin-top: 24px; font-size: clamp(36px,5vw,68px); }
.qe-copy p { max-width: 620px; color: #aeb9b3; font-size: 18px; }
.qe-copy strong { display: inline-block; margin-top: 18px; color: var(--signal); }
.qe-product-visual { position: relative; align-self: stretch; display: grid; align-items: center; }
.qe-ui-preview { min-height: 430px; padding: 22px; border: 1px solid rgba(255,255,255,.22); border-radius: 18px; background: radial-gradient(circle at 65% 15%,rgba(242,120,43,.08),transparent 28%),#101010; box-shadow: 0 34px 80px rgba(0,0,0,.5); transform: perspective(1200px) rotateY(4deg) rotateX(1deg); }
.qe-search { display: grid; grid-template-columns: 34px 1fr 24px; align-items: center; gap: 10px; padding: 8px 12px; border: 1px solid #4a4a4a; border-radius: 999px; color: #8c8c8c; font-size: 12px; background: linear-gradient(#222,#171717); }
.qe-search b { display: grid; place-items: center; width: 28px; height: 28px; border: 1px solid #3d3d3d; border-radius: 8px; color: white; }
.qe-search i { color: #ef7b35; font-style: normal; }
.qe-welcome { margin: 26px 4px 18px; font: 500 25px Georgia,serif; }
.qe-live { display: grid; gap: 9px; min-height: 125px; padding: 18px; border: 1px solid #494949; border-radius: 14px; background: linear-gradient(145deg,#242424,#151515); }
.qe-live small, .qe-thread-grid small { color: #ed7b37; font-size: 8px; }
.qe-live strong { font: 500 16px Georgia,serif; }
.qe-live span { color: #8f9691; font-size: 10px; }
.qe-thread-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 9px; margin-top: 14px; }
.qe-thread-grid div { min-height: 90px; display: grid; align-content: end; gap: 8px; padding: 12px; border: 1px solid #3f3f3f; border-radius: 12px; background: linear-gradient(145deg,#202020,#151515); }
.qe-thread-grid b { font: 500 12px/1.35 Georgia,serif; }
.qe-logo { position: absolute; left: 22px; top: 22px; width: 72px; height: 72px; border: 1px solid rgba(255,255,255,.24); border-radius: 18px; box-shadow: 0 16px 38px rgba(0,0,0,.48); }
.product-card { min-height: 520px; overflow: hidden; border-radius: 24px; background: white; box-shadow: var(--shadow); }
.product-card-copy { padding: 30px; }
.product-card-copy p { color: var(--muted); }
.product-shot { height: 330px; overflow: hidden; background: #0c100e; }
.product-shot img { width: 100%; height: 100%; object-fit: contain; object-position: center top; }
.founder { display: grid; grid-template-columns: .72fr 1fr; gap: clamp(36px,7vw,90px); align-items: center; }
.founder-photo { overflow: hidden; aspect-ratio: 4/5; border-radius: 24px; box-shadow: var(--shadow); }
.founder-photo img { width: 100%; height: 100%; object-fit: cover; }
.founder-copy p { color: var(--muted); font-size: 19px; }
.faq details { border-top: 1px solid var(--line); }
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary { padding: 22px 0; font: 700 18px var(--display); cursor: pointer; }
.faq details p { max-width: 760px; margin: 0 0 22px; color: var(--muted); }
.cta-section { padding: 110px 0; color: white; background: var(--forest); }
.cta-section .shell { display: grid; grid-template-columns: 1fr auto; gap: 40px; align-items: end; }
.cta-section p { max-width: 680px; color: #c4d9ce; }
.site-footer { padding: 60px 0 30px; color: #c7d0cb; background: #080b0a; }
.footer-grid { display: grid; grid-template-columns: 1.5fr repeat(3,1fr); gap: 30px; }
.footer-grid h3, .footer-grid h4 { color: white; }
.footer-grid a { display: block; margin: 9px 0; color: #a6b0ab; text-decoration: none; font-size: 14px; }
.footer-bottom { margin-top: 45px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.12); font-size: 12px; }
.page-hero { padding: 130px 0 80px; }
.page-hero h1 { max-width: 900px; }
.page-hero p { max-width: 760px; color: var(--muted); font-size: 21px; }
.content-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.info-panel { padding: 28px; border: 1px solid var(--line); border-radius: 18px; background: rgba(255,255,255,.68); }
.info-panel p { color: var(--muted); }
.form-layout { display: grid; grid-template-columns: .65fr 1.35fr; gap: 50px; align-items: start; }
.form-shell { padding: clamp(24px,4vw,48px); border: 1px solid rgba(255,255,255,.8); border-radius: 24px; background: var(--glass); box-shadow: var(--shadow); backdrop-filter: blur(24px); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { display: flex; flex-direction: column; gap: 7px; }
.field.full { grid-column: 1/-1; }
.field label { font-size: 13px; font-weight: 700; }
.field input, .field select, .field textarea { width: 100%; min-height: 52px; padding: 12px 14px; border: 1px solid var(--line); border-radius: 12px; outline: none; background: rgba(255,255,255,.88); }
.field textarea { min-height: 130px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--forest); box-shadow: 0 0 0 4px rgba(11,81,52,.12); }
.form-actions { display: flex; align-items: center; gap: 16px; margin-top: 24px; }
.form-response { display: none; padding: 14px; border-radius: 10px; }
.form-response.is-success { display: block; color: #0b5134; background: #dff5e8; }
.form-response.is-error { display: block; color: #7b1f25; background: #fbe3e5; }
.purchase-band { padding-top: 24px; }
.purchase-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.purchase-card { display: flex; flex-direction: column; min-height: 100%; padding: 28px; border: 1px solid var(--line); background: rgba(255,255,255,.72); box-shadow: 0 12px 34px rgba(20,32,27,.07); }
.purchase-card-featured { border-color: var(--forest); box-shadow: 0 18px 50px rgba(11,81,52,.14); }
.purchase-card > span { color: var(--forest); font-size: 11px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.purchase-card h3 { margin-top: 16px; }
.purchase-card > strong { margin: 16px 0; font: 800 46px/1 var(--display); }
.purchase-card p { flex: 1; color: var(--muted); }
.comparison-tabs { display: none; }

@media (max-width: 920px) {
  .hero { min-height: auto; }
  .hero-grid, .section-head, .offer, .founder, .form-layout, .demo-invite-grid, .generated-grid { grid-template-columns: 1fr; }
  .qe-feature { grid-template-columns: 1fr; }
  .qe-product-visual { order: 2; }
  .qe-logo { width: 56px; height: 56px; left: 14px; top: 14px; border-radius: 14px; }
  .qe-thread-grid { grid-template-columns: 1fr; }
  .hero-grid { gap: 30px; }
  .browser-stage { min-height: 520px; }
  .proof-grid, .method { grid-template-columns: 1fr 1fr; }
  .problem-row { grid-template-columns: 50px 1fr; }
  .problem-row p { grid-column: 2; }
  .cta-section .shell { grid-template-columns: 1fr; align-items: start; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 700px) {
  .shell { width: min(calc(100% - 24px), var(--max)); }
  .site-header { top: 8px; height: 76px; }
  .glass-nav { border-radius: 16px; }
  .nav-toggle { display: grid; place-items: center; }
  .nav-links { position: absolute; top: 70px; left: 0; right: 0; display: none; padding: 10px; border: 1px solid rgba(255,255,255,.8); border-radius: 16px; background: rgba(255,255,255,.92); box-shadow: var(--shadow); backdrop-filter: blur(24px); }
  .nav-links.is-open { display: grid; }
  .nav-links a { min-height: 46px; display: flex; align-items: center; }
  .hero { padding-top: 86px; }
  h1 { font-size: 42px; }
  .hero-copy > p { margin: 20px 0 24px; font-size: 18px; }
  .micro-proof { margin-top: 22px; gap: 10px 16px; }
  .browser-stage { min-height: 380px; margin-top: -8px; }
  .browser.before { width: 76%; }
  .browser.after { width: 85%; }
  .mock-new { min-height: 260px; }
  .mock-new h3 { margin-top: 32px; font-size: 25px; }
  .proof-grid, .method, .product-proof, .content-grid, .footer-grid, .form-grid, .purchase-grid { grid-template-columns: 1fr; }
  .url-entry, .analysis-ledger, .offer-dock, .diagnostic-section, .package-options { grid-template-columns: 1fr; }
  .comparison { grid-template-columns: 1fr; }
  .comparison-panel { min-height: 360px; }
  .comparison-tabs { display: flex; gap: 6px; margin-bottom: 12px; }
  .concept-notes { grid-template-columns: 1fr; }
  .problem-row { gap: 12px; }
  .product-card { min-height: auto; }
  .page-hero { padding-top: 105px; }
  .field.full { grid-column: auto; }
}

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