:root {
  --bg: #080a09;
  --surface: #111412;
  --raised: #171b18;
  --cream: #f5f2e8;
  --muted: #9aa198;
  --line: rgba(245, 242, 232, .1);
  --lime: #a7ff19;
  --lime-soft: rgba(167, 255, 25, .11);
  --yellow: #ffd25a;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--bg); }
body { margin: 0; min-width: 320px; background: var(--bg); color: var(--cream); font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", sans-serif; line-height: 1.62; -webkit-font-smoothing: antialiased; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
p { color: #c4c8c0; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { letter-spacing: -.04em; line-height: 1.06; text-wrap: balance; }
h1 { font-size: clamp(3rem, 7vw, 6.8rem); }
h2 { font-size: clamp(2rem, 4.5vw, 4.2rem); }
h3 { font-size: 1.3rem; }
.wide { width: min(var(--max), calc(100% - 48px)); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }
.skip-link { position: fixed; z-index: 1000; left: 12px; top: 12px; transform: translateY(-150%); background: var(--cream); color: var(--bg); padding: 10px 14px; border-radius: 10px; font-weight: 800; }
.skip-link:focus { transform: none; }
:focus-visible { outline: 3px solid var(--lime); outline-offset: 4px; }

.site-header { position: sticky; top: 0; z-index: 50; border-bottom: 1px solid var(--line); background: rgba(8, 10, 9, .88); backdrop-filter: blur(18px); }
.header-inner { min-height: 76px; display: flex; align-items: center; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-size: 1.25rem; text-transform: uppercase; letter-spacing: -.02em; }
.brand-mark { width: 28px; height: 19px; display: inline-block; border: 2px solid var(--lime); border-bottom: 0; border-radius: 20px 20px 4px 4px; transform: translateY(2px); }
.site-nav { display: flex; align-items: center; gap: 26px; margin-left: auto; }
.site-nav a { color: var(--muted); font-size: .88rem; font-weight: 750; }
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--cream); }
.menu-button { display: none; margin-left: auto; width: 44px; height: 44px; padding: 11px; border: 1px solid var(--line); background: var(--surface); border-radius: 13px; }
.menu-button span:not(.sr-only) { display: block; width: 100%; height: 2px; margin: 4px 0; background: var(--cream); }
.button { min-height: 48px; display: inline-flex; align-items: center; justify-content: center; gap: 12px; border-radius: 999px; padding: 12px 21px; font-size: .92rem; font-weight: 850; transition: transform .18s ease, background .18s ease, border-color .18s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: #10130f; background: var(--lime); }
.button-primary:hover { background: #bbff4d; }
.button-ghost { border: 1px solid var(--line); background: rgba(255,255,255,.025); }
.header-inner > .button { margin-left: 0; min-height: 42px; padding: 9px 17px; }
.text-link { display: inline-block; color: var(--lime); font-weight: 750; }
.eyebrow, .kicker { display: flex; align-items: center; gap: 10px; margin: 0 0 20px; color: #b5bab1 !important; text-transform: uppercase; letter-spacing: .16em; font-size: .73rem; font-weight: 850; }
.eyebrow > span { width: 26px; height: 2px; background: var(--lime); }

.hero { position: relative; overflow: hidden; padding: 86px 0 100px; border-bottom: 1px solid var(--line); background: radial-gradient(circle at 78% 42%, rgba(167,255,25,.12), transparent 26rem); }
.hero-glow { position: absolute; width: 600px; height: 600px; right: -250px; top: 20%; border: 1px solid rgba(167,255,25,.16); border-radius: 50%; box-shadow: 0 0 100px rgba(167,255,25,.07); }
.hero-grid { display: grid; grid-template-columns: 1.05fr .8fr; align-items: center; gap: 80px; }
.hero h1 { max-width: 780px; margin-bottom: 26px; }
.hero-sub { max-width: 620px; font-size: clamp(1.15rem, 2vw, 1.45rem); color: #cdd1c9; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 34px 0 14px; }
.hero-note { color: var(--muted); font-size: .83rem; }
.proof-row { display: flex; gap: 20px; margin-top: 48px; padding-top: 26px; border-top: 1px solid var(--line); color: var(--muted); font-size: .82rem; }
.proof-row span { padding-right: 20px; border-right: 1px solid var(--line); }
.proof-row span:last-child { border: 0; }
.proof-row strong { display: block; color: var(--cream); font-size: 1rem; }
.hero-app { position: relative; display: flex; justify-content: center; min-height: 620px; }
.example-chip { position: absolute; z-index: 3; right: 0; top: 44px; padding: 8px 13px; color: var(--bg); background: var(--cream); border-radius: 999px; font-size: .72rem; font-weight: 850; }
.product-figure { width: min(330px, 88%); margin: 0; text-align: center; }
.product-figure figcaption, .hair-visual figcaption { margin-top: 14px; color: var(--muted); font-size: .76rem; line-height: 1.45; }
.phone { position: relative; overflow: hidden; padding: 10px; background: #020303; border: 1px solid rgba(255,255,255,.2); border-radius: 48px; box-shadow: 0 30px 100px rgba(0,0,0,.65), 0 0 60px rgba(167,255,25,.08); }
.phone img { border-radius: 39px; }
.phone-island { position: absolute; z-index: 2; top: 19px; left: 50%; width: 34%; height: 25px; transform: translateX(-50%); background: #020303; border-radius: 99px; }
.intent-strip { overflow-x: auto; border-bottom: 1px solid var(--line); background: var(--cream); }
.intent-strip .wide { display: flex; width: max-content; min-width: min(var(--max), calc(100% - 48px)); }
.intent-strip a { padding: 16px 30px 16px 0; color: #20231f; font-size: .83rem; font-weight: 800; white-space: nowrap; }
.intent-strip a::after { content: "↗"; margin-left: 7px; color: #6b715f; }

.home-section { padding: 118px 0; border-bottom: 1px solid var(--line); }
.section-heading { max-width: 760px; margin-bottom: 52px; }
.section-heading h2 { margin-bottom: 0; }
.split-heading { max-width: none; display: grid; grid-template-columns: 1.4fr .7fr; gap: 80px; align-items: end; }
.split-heading > p { margin: 0 0 8px; font-size: 1.03rem; }
.steps { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.steps li { min-height: 370px; padding: 22px; background: var(--surface); border: 1px solid var(--line); border-radius: 26px; }
.steps li > span { color: var(--muted); font-size: .72rem; font-weight: 850; }
.steps h3 { margin-top: 24px; font-size: 1.5rem; }
.step-icon { position: relative; height: 150px; margin: 22px 0 12px; border-radius: 19px; background: var(--raised); }
.step-icon::before, .step-icon::after { content: ""; position: absolute; }
.step-icon.camera::before { width: 76px; height: 54px; left: 50%; top: 50%; transform: translate(-50%, -50%); border: 2px solid var(--lime); border-radius: 12px; }
.step-icon.camera::after { width: 22px; height: 22px; left: 50%; top: 50%; transform: translate(-50%, -50%); border: 2px solid var(--lime); border-radius: 50%; }
.step-icon.scan::before { inset: 28px; border: 2px solid var(--lime); border-left-color: transparent; border-right-color: transparent; border-radius: 40%; }
.step-icon.scan::after { width: 70%; height: 2px; left: 15%; top: 50%; background: var(--lime); box-shadow: 0 0 22px var(--lime); }
.step-icon.trend::before { width: 70%; height: 55%; left: 15%; top: 22%; border-left: 2px solid #5f665d; border-bottom: 2px solid #5f665d; }
.step-icon.trend::after { width: 65%; height: 32%; left: 20%; top: 37%; border-top: 3px solid var(--lime); border-radius: 50%; transform: rotate(-10deg); }
.center-action { margin-top: 34px; text-align: center; }
.signal-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.signal-grid article { min-height: 155px; padding: 25px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.signal-grid span { color: var(--lime); font-size: .72rem; }
.signal-grid h3 { margin-top: 42px; }
.section-note { margin: 25px 0 0; color: var(--muted); font-size: .88rem; }
.memory-section { background: var(--cream); color: #101310; }
.memory-section p { color: #535a51; }
.memory-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 90px; align-items: center; }
.memory-section .eyebrow { color: #565c54 !important; }
.comparison-visual { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.comparison-visual > div { min-height: 330px; padding: 22px; display: flex; flex-direction: column; border-radius: 25px; }
.comparison-visual span { font-size: .75rem; font-weight: 850; text-transform: uppercase; letter-spacing: .13em; }
.comparison-visual i { display: block; margin-top: 15px; padding: 17px; border-radius: 14px; font-style: normal; font-weight: 750; }
.comparison-visual .bad { color: #eee; background: #282b28; transform: rotate(-2deg); }
.comparison-visual .bad i { background: #191b19; color: #a2a69f; }
.comparison-visual .good { color: #13200d; background: var(--lime); transform: translateY(18px); }
.comparison-visual .good i { background: rgba(255,255,255,.42); }
.screenshot-row { display: grid; grid-template-columns: repeat(3, 1fr); align-items: center; gap: 28px; padding: 60px 50px 0; border-radius: 35px; background: linear-gradient(150deg, #171b18, #0c0e0d); overflow: hidden; }
.screenshot-row figure { margin: 0; transform: translateY(40px); }
.screenshot-row figure.featured { transform: translateY(0); }
.screenshot-row img { border-radius: 35px 35px 0 0; border: 1px solid rgba(255,255,255,.13); box-shadow: 0 24px 60px rgba(0,0,0,.55); }
.screenshot-row figcaption { min-height: 50px; margin-bottom: 13px; color: var(--muted); font-size: .8rem; font-weight: 750; text-align: center; }
.directory-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.directory-grid > a { position: relative; min-height: 260px; padding: 25px; background: var(--surface); border: 1px solid var(--line); border-radius: 24px; transition: transform .18s ease, border-color .18s ease; }
.directory-grid > a:hover { transform: translateY(-4px); border-color: rgba(167,255,25,.45); }
.directory-grid span { color: var(--lime); font-size: .69rem; font-weight: 850; text-transform: uppercase; letter-spacing: .13em; }
.directory-grid h2 { margin: 45px 0 12px; font-size: 1.5rem; }
.directory-grid p { color: var(--muted); font-size: .91rem; }
.directory-grid i { position: absolute; right: 22px; bottom: 18px; color: var(--lime); font-size: 1.35rem; font-style: normal; }
.trust-section { background: #0e110f; }
.trust-grid { display: grid; grid-template-columns: .45fr 1.2fr; align-items: center; gap: 80px; }
.trust-seal { aspect-ratio: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; border: 1px solid rgba(167,255,25,.25); border-radius: 50%; box-shadow: inset 0 0 80px rgba(167,255,25,.05); }
.trust-seal span { color: var(--lime); font-size: 4.5rem; font-weight: 900; letter-spacing: -.08em; }
.trust-seal small { color: var(--muted); text-transform: uppercase; letter-spacing: .2em; }
.final-cta { padding: 130px 24px; text-align: center; background: var(--lime); color: #10130f; }
.final-cta .eyebrow { justify-content: center; color: #3e4c31 !important; }
.final-cta .eyebrow > span { background: #10130f; }
.final-cta h2 { margin-bottom: 20px; }
.final-cta p { color: #3f4938; }
.final-cta .button { margin-top: 16px; background: #10130f; color: var(--cream); }

.directory-hero { padding: 105px 0 85px; border-bottom: 1px solid var(--line); background: radial-gradient(circle at 75% 50%, rgba(167,255,25,.08), transparent 27rem); }
.directory-hero h1 { max-width: 950px; margin-bottom: 26px; }
.directory-hero p:last-child { max-width: 720px; font-size: 1.2rem; }
.directory-section { padding-block: 70px 110px; }
.professional-note { margin-bottom: 100px; padding: 34px; display: flex; justify-content: space-between; gap: 50px; align-items: center; background: var(--surface); border: 1px solid var(--line); border-radius: 26px; }
.professional-note h2 { font-size: 2rem; }
.professional-note a { flex: none; color: var(--lime); font-weight: 800; }

.article-shell { width: min(1180px, calc(100% - 48px)); margin-inline: auto; padding-bottom: 110px; }
.article-hero { max-width: 960px; padding: 60px 0 58px; border-bottom: 1px solid var(--line); }
.article-hero h1 { margin: 28px 0; font-size: clamp(2.8rem, 6.7vw, 6rem); }
.article-answer { max-width: 890px; color: #d4d8d0; font-size: clamp(1.12rem, 2vw, 1.38rem); line-height: 1.55; }
.breadcrumbs { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; margin-bottom: 32px; color: var(--muted); font-size: .76rem; font-weight: 700; }
.breadcrumbs a:hover { color: var(--cream); }
.breadcrumbs i { color: #525752; font-style: normal; }
.byline { display: flex; flex-wrap: wrap; gap: 10px 20px; margin-top: 34px; color: var(--muted); font-size: .76rem; }
.article-layout { display: grid; grid-template-columns: minmax(0, 760px) 270px; gap: 90px; align-items: start; padding-top: 55px; }
.article-body > section:not(.sources), .article-body > .table-scroll, .article-body > .takeaways { margin-bottom: 62px; }
.article-body h2 { margin-bottom: 24px; font-size: clamp(1.75rem, 3vw, 2.7rem); }
.article-body h3 { margin-bottom: 8px; }
.article-body p, .article-body li { font-size: 1.04rem; }
.article-body a:not(.button):not(.citation) { color: var(--lime); text-decoration: underline; text-decoration-color: rgba(167,255,25,.35); text-underline-offset: 3px; }
.citation { margin-left: 2px; color: var(--lime); font-size: .72em; font-weight: 800; }
.article-rail { position: sticky; top: 106px; display: grid; gap: 16px; }
.article-rail > div { padding: 22px; background: var(--surface); border: 1px solid var(--line); border-radius: 20px; }
.article-rail .kicker { margin-bottom: 13px; }
.article-rail a:not(.button) { display: block; padding: 8px 0; color: var(--muted); font-size: .83rem; font-weight: 700; }
.article-rail a:hover { color: var(--cream); }
.rail-app p { font-size: .82rem; }
.rail-app .button { width: 100%; margin-top: 8px; }
.takeaways { padding: 26px; background: var(--lime-soft); border: 1px solid rgba(167,255,25,.22); border-radius: 22px; }
.takeaways .kicker { color: var(--lime) !important; }
.takeaways ul { margin: 0; padding-left: 20px; }
.takeaways li { margin: 9px 0; }
.plain-list { padding-left: 22px; columns: 2; column-gap: 40px; }
.plain-list li { break-inside: avoid; margin: 11px 0; color: #ccd0c8; }
.check-grid, .setup-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.check-grid article, .setup-grid article { padding: 22px; background: var(--surface); border: 1px solid var(--line); border-radius: 18px; }
.check-grid p, .setup-grid p { margin: 0; color: var(--muted); font-size: .9rem; }
.callout { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 24px; padding: 21px; background: var(--surface); border-left: 3px solid var(--lime); border-radius: 8px 18px 18px 8px; }
.callout strong { width: 100%; }
.callout span { padding: 5px 9px; color: #c9cec4; background: var(--raised); border-radius: 8px; font-size: .8rem; }
.callout.warning { display: block; border-left-color: var(--yellow); }
.photo-guide { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin: 30px 0; }
.photo-guide > div { padding: 10px; background: var(--surface); border: 1px solid var(--line); border-radius: 18px; text-align: center; }
.photo-guide strong { display: block; padding: 9px 3px 5px; font-size: .75rem; }
.photo-frame { position: relative; display: block; aspect-ratio: .9; overflow: hidden; background: linear-gradient(#202420, #121512); border-radius: 12px; }
.photo-frame::before { content: ""; position: absolute; width: 58%; height: 72%; left: 21%; top: 16%; border: 2px solid #697067; border-radius: 50% 50% 42% 42%; }
.photo-frame::after { content: ""; position: absolute; width: 55%; height: 30%; left: 22.5%; top: 15%; background: #2c322b; border-bottom: 2px solid var(--lime); border-radius: 50% 50% 28% 28%; }
.photo-frame.temple-left { transform: scaleX(-1); }
.photo-frame.temple-left::before, .photo-frame.temple-right::before { transform: translateX(12px); }
.photo-frame.crown::before { width: 62%; height: 62%; left: 19%; top: 18%; }
.photo-frame.crown::after { width: 24%; height: 24%; left: 38%; top: 38%; border: 2px solid var(--lime); background: transparent; border-radius: 50%; }
.visual-pair, .anatomy-grid, .crown-visuals { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; margin: 28px 0; }
.anatomy-grid { grid-template-columns: repeat(3, 1fr); }
.hair-visual { margin: 0; padding: 20px; background: var(--surface); border: 1px solid var(--line); border-radius: 22px; }
.head-shape { position: relative; height: 210px; overflow: hidden; border-radius: 100px 100px 32px 32px; background: #c9a98f; }
.head-shape::before { content: ""; position: absolute; z-index: 1; left: 14%; right: 14%; top: -2px; height: 47%; background: #222821; border-radius: 45% 45% 30% 30%; }
.head-shape::after { content: ""; position: absolute; z-index: 2; left: 20%; right: 20%; top: 38%; height: 4px; background: var(--lime); border-radius: 50%; }
.head-shape.receding::before, .head-shape.nw3::before { clip-path: polygon(0 0,100% 0,100% 100%,72% 75%,57% 96%,43% 96%,28% 75%,0 100%); }
.head-shape.nw2::before { clip-path: polygon(0 0,100% 0,100% 100%,70% 84%,55% 96%,45% 96%,30% 84%,0 100%); }
.head-shape.nw3::before { top: -18px; }
.head-shape.widow::before { clip-path: polygon(0 0,100% 0,100% 88%,60% 86%,50% 100%,40% 86%,0 88%); }
.head-shape.asymmetric::before { clip-path: polygon(0 0,100% 0,100% 90%,70% 78%,53% 95%,35% 88%,0 100%); }
.head-shape span, .head-shape i, .head-shape b { position: absolute; z-index: 3; bottom: 38px; width: 16px; height: 8px; border-bottom: 2px solid #6e5444; border-radius: 50%; }
.head-shape span { left: 29%; }.head-shape i { right: 29%; }.head-shape b { left: 47%; bottom: 20px; }
.crown-visuals { align-items: center; }
.crown-visuals figure { margin: 0; padding: 18px; background: var(--surface); border: 1px solid var(--line); border-radius: 22px; }
.crown-visuals figcaption { margin-top: 12px; color: var(--muted); font-size: .78rem; }
.crown-diagram { position: relative; aspect-ratio: 1.4; overflow: hidden; background: radial-gradient(circle, #a58671 0 8%, #2a3029 9% 60%, #161916 61%); border-radius: 45%; }
.crown-diagram i { position: absolute; width: 42%; height: 2px; left: 50%; top: 50%; background: #596157; transform-origin: left; }
.crown-diagram i:nth-child(2) { transform: rotate(90deg); }.crown-diagram i:nth-child(3) { transform: rotate(180deg); }.crown-diagram i:nth-child(4) { transform: rotate(270deg); }
.crown-diagram.thinning { background: radial-gradient(circle, #a58671 0 24%, #2a3029 35% 60%, #161916 61%); }
.table-scroll { overflow-x: auto; border: 1px solid var(--line); border-radius: 20px; }
.compare-table { width: 100%; min-width: 640px; border-collapse: collapse; background: var(--surface); }
.compare-table th, .compare-table td { padding: 18px; text-align: left; vertical-align: top; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.compare-table th { color: var(--lime); font-size: .76rem; text-transform: uppercase; letter-spacing: .1em; }
.compare-table td { color: #c7cbc3; font-size: .91rem; }
.question-list { display: grid; gap: 10px; }
.question-list article { display: grid; grid-template-columns: 42px 1fr; gap: 14px; padding: 18px; background: var(--surface); border: 1px solid var(--line); border-radius: 16px; }
.question-list article > span { width: 36px; height: 36px; display: grid; place-items: center; color: #141712; background: var(--lime); border-radius: 50%; font-weight: 900; }
.question-list p { margin: 0; color: var(--muted); font-size: .9rem; }
.feature-list, .numbered { list-style: none; padding: 0; display: grid; gap: 10px; }
.feature-list li, .numbered li { padding: 18px; display: flex; justify-content: space-between; gap: 30px; background: var(--surface); border: 1px solid var(--line); border-radius: 15px; }
.feature-list span, .numbered span { max-width: 58%; color: var(--muted); }
.numbered { counter-reset: steps; }
.numbered li { counter-increment: steps; position: relative; padding-left: 62px; flex-direction: column; gap: 3px; }
.numbered li::before { content: counter(steps); position: absolute; left: 17px; top: 17px; width: 30px; height: 30px; display: grid; place-items: center; background: var(--lime-soft); color: var(--lime); border-radius: 50%; font-weight: 850; }
.numbered span { max-width: none; }
.inline-product { display: grid; grid-template-columns: 280px 1fr; gap: 42px; align-items: center; padding: 30px; background: var(--surface); border: 1px solid var(--line); border-radius: 28px; }
.inline-product .product-figure { width: 100%; }
.analysis-cta { margin: 75px 0 60px; padding: 34px; display: flex; align-items: center; justify-content: space-between; gap: 40px; color: #11150e; background: var(--lime); border-radius: 28px; }
.analysis-cta p { margin-bottom: 6px; color: #415037; }
.analysis-cta .kicker { color: #415037 !important; }
.analysis-cta h2 { margin-bottom: 10px; font-size: 2.2rem; }
.analysis-cta .button { flex: none; background: #11150e; color: var(--cream); }
.sources { padding-top: 30px; border-top: 1px solid var(--line); }
.sources h2 { font-size: 1.6rem; }
.sources li { margin: 12px 0; color: var(--muted); font-size: .87rem; }
.sources a { color: #d9ddd4 !important; }
.related { margin-top: 80px; padding-top: 60px; border-top: 1px solid var(--line); }
.related .section-heading { margin-bottom: 25px; }
.related .section-heading h2 { font-size: 2.2rem; }
.related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.related-grid a { position: relative; min-height: 175px; padding: 20px; background: var(--surface); border: 1px solid var(--line); border-radius: 18px; }
.related-grid strong, .related-grid span { display: block; }
.related-grid span { margin-top: 8px; color: var(--muted); font-size: .82rem; }
.related-grid i { position: absolute; right: 18px; bottom: 14px; color: var(--lime); font-style: normal; }
.norwood-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.norwood-grid article { padding: 13px; background: var(--surface); border: 1px solid var(--line); border-radius: 18px; }
.norwood-grid article > p { margin: 13px 0 3px; color: var(--lime); font-size: .7rem; font-weight: 850; text-transform: uppercase; letter-spacing: .1em; }
.norwood-grid article > span { display: block; color: var(--muted); font-size: .78rem; }
.norwood-grid article > a { display: inline-block; margin-top: 12px; color: var(--lime); font-size: .75rem; }
.norwood-head { position: relative; overflow: hidden; aspect-ratio: 1.25; background: #b8947e; border-radius: 50% 50% 18% 18%; }
.norwood-head::before { content: ""; position: absolute; width: 86%; height: 50%; left: 7%; top: 0; background: #272c27; border-radius: 45% 45% 30% 30%; }
.norwood-head::after { content: ""; position: absolute; left: 18%; right: 18%; top: 40%; height: 3px; background: var(--lime); border-radius: 50%; }
.norwood-head.stage-2::before { clip-path: polygon(0 0,100% 0,100% 100%,72% 80%,54% 97%,46% 97%,28% 80%,0 100%); }
.norwood-head.stage-3::before, .norwood-head.stage-3v::before { clip-path: polygon(0 0,100% 0,100% 90%,72% 67%,56% 96%,44% 96%,28% 67%,0 90%); }
.norwood-head.stage-4::before, .norwood-head.stage-5::before { height: 40%; }
.norwood-head.stage-6::before, .norwood-head.stage-7::before { height: 25%; }
.timeline-demo { min-height: 250px; display: flex; align-items: end; justify-content: space-around; padding: 30px; background: var(--surface); border-radius: 22px; }
.timeline-demo i { width: 22px; height: 22px; background: var(--lime); border-radius: 50%; box-shadow: 0 -50px 0 -8px rgba(167,255,25,.55), 0 -100px 0 -10px rgba(167,255,25,.2); }
.progress-compare { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.progress-compare article { padding: 12px; background: var(--surface); border-radius: 18px; }
.progress-compare span { display: block; margin: 5px 4px 10px; color: var(--muted); font-size: .72rem; font-weight: 800; }
.photo-placeholder { min-height: 190px; display: grid; place-items: end start; padding: 14px; border-radius: 12px; font-weight: 850; }
.photo-placeholder.dark { background: linear-gradient(150deg, #0a0b0a, #34362f); }.photo-placeholder.outdoor { color: #132023; background: linear-gradient(#8ed2f7, #d9efac); }.photo-placeholder.wet { background: linear-gradient(130deg, #192326, #57524b); }.photo-placeholder.fixed { color: #162010; background: radial-gradient(circle at 50% 30%, #d5c2ac, #7d846f); border: 2px solid rgba(167,255,25,.65); }
.not-claims { display: flex; flex-wrap: wrap; gap: 9px; }
.not-claims span { padding: 10px 13px; color: #d3d7ce; background: var(--surface); border: 1px solid var(--line); border-radius: 999px; font-size: .82rem; }

.product-page { padding-top: 20px; }
.product-steps { display: grid; gap: 18px; margin-top: 65px; }
.product-steps > section { display: grid; grid-template-columns: 60px 1fr 1fr; gap: 40px; align-items: center; min-height: 400px; padding: 40px; background: var(--surface); border: 1px solid var(--line); border-radius: 30px; }
.product-steps > section > span { align-self: start; color: var(--lime); font-size: .76rem; font-weight: 850; }
.product-steps .product-figure { max-width: 250px; }
.policy-shell { width: min(820px, calc(100% - 48px)); margin: 0 auto; padding: 80px 0 120px; }
.policy-shell header { margin-bottom: 60px; padding-bottom: 45px; border-bottom: 1px solid var(--line); }
.policy-shell header h1 { font-size: clamp(3rem, 7vw, 5.5rem); }
.policy-shell header > p:last-child { font-size: 1.22rem; }
.policy-shell section { margin: 48px 0; }
.policy-shell h2 { font-size: 2rem; }
.about-hero { padding: 120px 0; background: var(--cream); color: #11140f; }
.about-hero p { max-width: 670px; color: #555c52; font-size: 1.2rem; }
.about-hero em { color: #647349; font-style: normal; }
.about-story { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; padding-block: 100px; }
.about-story h2 { font-size: 2rem; }
.about-story p { color: var(--muted); }
.contact-hero { padding: 100px 0 120px; }
.contact-hero h1 { margin-bottom: 20px; }
.contact-hero > .wide > p { font-size: 1.15rem; }
.contact-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin: 55px 0; }
.contact-grid a { min-height: 220px; display: flex; flex-direction: column; padding: 24px; background: var(--surface); border: 1px solid var(--line); border-radius: 22px; }
.contact-grid span { color: var(--lime); font-size: .7rem; font-weight: 850; text-transform: uppercase; letter-spacing: .12em; }
.contact-grid strong { margin-top: 45px; font-size: 1.2rem; }
.contact-grid i { margin-top: auto; color: var(--lime); font-style: normal; font-size: 1.4rem; }
.contact-address { color: var(--muted); }

.site-footer { padding: 72px 0 30px; border-top: 1px solid var(--line); background: #060706; }
.footer-grid { display: grid; grid-template-columns: 1.8fr repeat(4, 1fr); gap: 35px; }
.footer-grid > div:not(.footer-brand) { display: flex; flex-direction: column; gap: 9px; }
.footer-grid > div > strong { margin-bottom: 8px; font-size: .78rem; text-transform: uppercase; letter-spacing: .1em; }
.footer-grid a:not(.brand) { color: var(--muted); font-size: .82rem; }
.footer-grid a:hover { color: var(--cream); }
.footer-brand p { max-width: 240px; margin: 16px 0; color: var(--muted); font-size: .85rem; }
.footer-brand .legal-note { font-size: .72rem; }
.footer-bottom { margin-top: 55px; padding-top: 24px; display: flex; justify-content: space-between; gap: 20px; border-top: 1px solid var(--line); color: #737970; font-size: .72rem; }
.footer-bottom a { color: #9ba096; }
.mobile-app-cta { display: none; }

/* Existing legal and support documents remain intentionally content-stable. */
.wrap { width: min(820px, calc(100% - 40px)); margin-inline: auto; }
body > header:not(.site-header) { border-bottom: 1px solid var(--line); }
body > header:not(.site-header) .wrap,
body > footer:not(.site-footer) .wrap { min-height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
body > header:not(.site-header) nav,
body > footer:not(.site-footer) nav { display: flex; flex-wrap: wrap; gap: 17px; }
body > header:not(.site-header) nav a,
body > footer:not(.site-footer) nav a { color: var(--muted); font-size: .82rem; font-weight: 750; }
body > header:not(.site-header) nav a[aria-current="page"] { color: var(--cream); }
body > main > article.wrap,
body > main > .wrap { padding-block: 70px 100px; }
body > main > article.wrap h1,
body > main > .wrap h1 { margin-bottom: 14px; font-size: clamp(2.8rem, 7vw, 4.8rem); }
body > main > article.wrap h2 { margin: 42px 0 12px; font-size: 1.7rem; }
body > main > article.wrap .date,
body > main > article.wrap .lede { color: var(--muted); }
body > main > article.wrap li { margin: 9px 0; }
.card { margin: 16px 0; padding: 24px; background: var(--surface); border: 1px solid var(--line); border-radius: 20px; }
.card h2 { margin-top: 0 !important; }
.company { width: 100%; margin: 25px 0 40px; border-collapse: collapse; }
.company th, .company td { padding: 13px 4px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--line); }
.company th { width: 38%; padding-right: 20px; color: var(--muted); }
body > footer:not(.site-footer) { padding: 30px 0; border-top: 1px solid var(--line); }
body > footer:not(.site-footer) p { margin: 2px 0; color: var(--muted); font-size: .75rem; }

@media (max-width: 980px) {
  .site-nav { position: absolute; display: none; top: 68px; left: 24px; right: 24px; padding: 18px; flex-direction: column; align-items: stretch; background: #111411; border: 1px solid var(--line); border-radius: 20px; box-shadow: 0 24px 70px rgba(0,0,0,.55); }
  .site-nav.open { display: flex; }
  .site-nav a { padding: 8px; }
  .menu-button { display: block; }
  .header-inner > .button { display: none; }
  .hero-grid { grid-template-columns: 1fr .75fr; gap: 35px; }
  .hero-app { min-height: 520px; }
  .article-layout { grid-template-columns: 1fr; }
  .article-rail { display: none; }
  .directory-grid { grid-template-columns: 1fr 1fr; }
  .norwood-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 2fr repeat(2, 1fr); }
  .footer-grid > div:nth-child(4), .footer-grid > div:nth-child(5) { margin-top: 20px; }
}

@media (max-width: 720px) {
  .wide, .article-shell, .policy-shell { width: min(100% - 30px, var(--max)); }
  .header-inner { min-height: 66px; }
  .brand { font-size: 1.08rem; }
  .hero { padding: 65px 0 70px; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero h1 { font-size: clamp(3.5rem, 18vw, 5.3rem); }
  .hero-app { min-height: auto; margin-top: 20px; }
  .hero-app .product-figure { width: min(290px, 80%); }
  .example-chip { right: 5%; }
  .proof-row { gap: 12px; overflow-x: auto; }
  .proof-row span { min-width: 115px; }
  .home-section { padding: 78px 0; }
  .split-heading, .memory-grid, .trust-grid { grid-template-columns: 1fr; gap: 30px; }
  .steps, .signal-grid, .directory-grid, .related-grid, .about-story, .contact-grid { grid-template-columns: 1fr; }
  .steps li { min-height: 320px; }
  .signal-grid { border-left: 0; }
  .signal-grid article { border-left: 1px solid var(--line); }
  .comparison-visual { gap: 7px; }
  .comparison-visual > div { min-height: 285px; padding: 15px; }
  .comparison-visual i { padding: 12px; font-size: .76rem; }
  .screenshot-row { grid-template-columns: repeat(3, 72%); overflow-x: auto; scroll-snap-type: x mandatory; padding: 40px 25px 0; }
  .screenshot-row figure { scroll-snap-align: center; }
  .trust-seal { width: 240px; margin: 0 auto; }
  .directory-hero { padding: 70px 0 55px; }
  .directory-hero h1 { font-size: 3.25rem; }
  .directory-section { padding-block: 45px 80px; }
  .directory-grid > a { min-height: 205px; }
  .professional-note { align-items: flex-start; flex-direction: column; }
  .article-hero { padding: 38px 0 42px; }
  .article-hero h1 { font-size: 3.2rem; }
  .article-answer { font-size: 1.08rem; }
  .article-layout { padding-top: 38px; }
  .plain-list { columns: 1; }
  .check-grid, .setup-grid, .visual-pair, .anatomy-grid, .crown-visuals { grid-template-columns: 1fr; }
  .photo-guide { grid-template-columns: 1fr 1fr; }
  .feature-list li { flex-direction: column; gap: 7px; }
  .feature-list span { max-width: none; }
  .inline-product { grid-template-columns: 1fr; }
  .inline-product .product-figure { width: 220px; margin: auto; }
  .analysis-cta { align-items: flex-start; flex-direction: column; padding: 26px; }
  .analysis-cta .button { width: 100%; }
  .norwood-grid { grid-template-columns: 1fr 1fr; }
  .progress-compare { grid-template-columns: repeat(3, 78%); overflow-x: auto; scroll-snap-type: x mandatory; }
  .progress-compare article { scroll-snap-align: start; }
  .product-steps > section { grid-template-columns: 1fr; padding: 26px; }
  .product-steps > section > span { order: -2; }
  .product-steps > section > div:not(.timeline-demo) { order: -1; }
  .about-hero { padding: 75px 0; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; margin-bottom: 25px; }
  .footer-grid > div:nth-child(4), .footer-grid > div:nth-child(5) { margin-top: 0; }
  .footer-bottom { flex-direction: column; }
  .mobile-app-cta { position: fixed; z-index: 45; left: 14px; right: 14px; bottom: max(12px, env(safe-area-inset-bottom)); min-height: 52px; display: flex; align-items: center; justify-content: center; gap: 8px; color: #10130f; background: var(--lime); border-radius: 15px; box-shadow: 0 10px 35px rgba(0,0,0,.55); font-weight: 850; }
  .site-footer { padding-bottom: 95px; }
  body > header:not(.site-header) .wrap,
  body > footer:not(.site-footer) .wrap { padding-block: 16px; align-items: flex-start; flex-direction: column; }
}

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