:root {
    --ink: #0c1118;
    --ink-soft: #131b25;
    --ink-raised: #192431;
    --paper: #f4efe7;
    --cream: #fffaf1;
    --text: #f5eee5;
    --muted: #c4beb7;
    --line: rgba(255,255,255,.24);
    --dark-text: #17191d;
    --dark-muted: #555b60;
    --home-accent: #66c6ba;
    --home-accent-dark: #075e59;
    --accent: #d87d57;
    --accent-dark: #743822;
    --guide-surface: #dfd1bd;
    --serif: Georgia, "Times New Roman", serif;
    --sans: system-ui, -apple-system, "Segoe UI", sans-serif;
    --wrap: min(1240px, calc(100vw - 48px));
}

* { box-sizing: border-box; }
html { max-width: 100%; overflow-x: clip; scroll-behavior: smooth; background: var(--ink); }
body { max-width: 100%; margin: 0; overflow-x: clip; background: var(--ink); color: var(--text); font-family: var(--sans); font-size: 16px; line-height: 1.55; text-rendering: optimizeLegibility; }
body.home-theme { --accent: var(--home-accent); --accent-dark: var(--home-accent-dark); background: #07191c; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { max-width: 100%; font: inherit; }
button, summary { cursor: pointer; }
img { max-width: 100%; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { overflow-wrap: anywhere; text-wrap: balance; }
em { color: var(--accent); font-weight: inherit; }
.wrap { width: var(--wrap); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; z-index: 1000; left: 16px; top: 12px; transform: translateY(-150%); padding: 12px 18px; background: #fff; color: #000; border-radius: 3px; font-weight: 700; }
.skip-link:focus { transform: translateY(0); }
:focus-visible { outline: 3px solid #ffdf72; outline-offset: 4px; }

.site-header {
    position: sticky; z-index: 100; top: 0; min-height: 76px; padding: 0 max(24px, calc((100vw - 1440px) / 2));
    display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 34px;
    background: rgba(10,15,22,.94); border-bottom: 1px solid var(--line); backdrop-filter: blur(18px);
}
.brand { display: inline-flex; align-items: center; gap: 12px; font-size: 14px; font-weight: 700; letter-spacing: .04em; white-space: nowrap; }
.brand-mark { width: 34px; height: 34px; display: grid; place-items: center; border: 1px solid var(--accent); border-radius: 50%; color: var(--accent); font-family: var(--serif); font-size: 13px; font-weight: 400; }
.primary-nav { justify-self: center; display: flex; align-items: center; gap: 32px; color: #ddd6cf; font-size: 13px; }
.primary-nav > a { padding: 12px 0; }
.primary-nav > a:hover, .primary-nav > a[aria-current="page"] { color: #fff; }
.hobby-menu { position: static; }
.hobby-menu > summary { list-style: none; padding: 12px 0; color: #fff; }
.hobby-menu > summary::-webkit-details-marker { display: none; }
.hobby-menu > summary span { display: inline-block; margin-left: 6px; color: var(--accent); transition: transform .2s; }
.hobby-menu[open] > summary span { transform: rotate(180deg); }
.hobby-panel {
    position: absolute; left: 50%; top: calc(100% + 1px); width: min(1120px, calc(100vw - 48px)); max-height: min(720px, calc(100dvh - 100px));
    overflow: auto; transform: translateX(-50%); padding: 34px; background: #111a24; border: 1px solid rgba(255,255,255,.28); box-shadow: 0 30px 80px rgba(0,0,0,.45);
}
.hobby-panel-head { display: grid; grid-template-columns: 1fr 340px; gap: 40px; align-items: end; padding-bottom: 28px; border-bottom: 1px solid var(--line); }
.menu-kicker { display: block; margin-bottom: 10px; color: var(--accent); font-size: 10px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.hobby-panel-head strong { display: block; font-family: var(--serif); font-size: 32px; font-weight: 400; }
.hobby-search input, .library-search input { width: 100%; padding: 13px 15px; background: #0b121a; color: #fff; border: 1px solid #63707d; border-radius: 2px; }
.hobby-panel-body { display: grid; grid-template-columns: 210px minmax(0,1fr); gap: 30px; padding-block: 28px; }
.hobby-category-filters { padding-right: 26px; display: grid; align-content: start; gap: 5px; border-right: 1px solid var(--line); }
.hobby-category-filters button {
    width: 100%; min-width: 0; padding: 10px 12px; display: flex; justify-content: space-between; gap: 14px;
    background: transparent; color: #d7dde1; border: 1px solid transparent; border-radius: 2px; text-align: left; font-size: 12px;
}
.hobby-category-filters button:hover { background: rgba(255,255,255,.06); color: #fff; }
.hobby-category-filters button[aria-pressed="true"] { background: var(--accent); color: #0b1118; border-color: var(--accent); font-weight: 700; }
.hobby-category-filters small { color: inherit; opacity: .8; }
.hobby-results { min-width: 0; }
.hobby-results-head { margin-bottom: 12px; display: flex; justify-content: space-between; gap: 20px; color: #9faab3; font-size: 10px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.hobby-index { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 10px; }
.hobby-index a {
    position: relative; min-width: 0; min-height: 76px; padding: 14px 42px 13px 15px; display: grid; align-content: center; gap: 3px;
    background: #0c151e; border: 1px solid rgba(255,255,255,.14); border-radius: 2px;
}
.hobby-index a:hover { background: #172431; border-color: var(--accent); }
.hobby-index a > span:first-child { overflow-wrap: anywhere; color: #fff; font-family: var(--serif); font-size: 18px; line-height: 1.12; }
.hobby-index a small { overflow: hidden; color: #a8b1b8; font-size: 9px; letter-spacing: .08em; text-overflow: ellipsis; text-transform: uppercase; white-space: nowrap; }
.hobby-index-arrow { position: absolute; right: 14px; top: 14px; color: var(--accent); font-family: var(--sans); }
.hobby-index a[hidden] { display: none; }
.hobby-panel-foot { padding-top: 22px; display: flex; align-items: center; justify-content: space-between; gap: 30px; border-top: 1px solid var(--line); }
.hobby-panel-foot > span { color: #8f9aa2; font-size: 10px; }
.view-all { display: inline-flex; align-items: center; gap: 14px; font-weight: 700; }
.view-all span { color: var(--accent); }
.contrast-toggle { display: inline-flex; align-items: center; gap: 10px; padding: 8px 0; background: transparent; border: 0; color: #ede6de; font-size: 11px; }
.toggle-track { width: 38px; height: 22px; padding: 3px; display: block; background: #46505a; border-radius: 99px; }
.toggle-track span { display: block; width: 16px; height: 16px; background: #fff; border-radius: 50%; transition: transform .2s; }
.contrast-toggle[aria-checked="true"] .toggle-track { background: #ffdf72; }
.contrast-toggle[aria-checked="true"] .toggle-track span { transform: translateX(16px); background: #000; }
.menu-button, .mobile-navigation { display: none; }

.eyebrow { color: var(--accent); font-size: 11px; font-weight: 700; letter-spacing: .13em; text-transform: uppercase; }
.button-primary, .button-light, .button-secondary {
    min-height: 48px; padding: 13px 19px; display: inline-flex; align-items: center; justify-content: center; gap: 16px;
    border: 1px solid transparent; border-radius: 2px; font-weight: 700; font-size: 13px;
}
.button-primary { background: var(--accent); color: #10151a; }
.button-primary:hover { filter: brightness(1.1); }
.button-light { background: #fff; color: #111820; }
.button-secondary { background: transparent; color: inherit; border-color: currentColor; }
.text-link { display: inline-flex; gap: 10px; align-items: center; padding: 10px 0; border-bottom: 1px solid var(--accent); font-size: 13px; font-weight: 700; }
.hero-actions { margin-top: 38px; display: flex; align-items: center; gap: 30px; }
.hero-lede, .section-lede, .wide-lede { color: var(--muted); font-size: 18px; line-height: 1.75; }
.section-pad { padding-block: 120px; }

.home-hero { min-height: 720px; padding-block: 86px; display: grid; grid-template-columns: 1.08fr .92fr; gap: 100px; align-items: center; }
.home-hero h1, .guide-hero h1, .page-hero h1 { margin: 24px 0 32px; font-family: var(--serif); font-size: clamp(68px, 7.1vw, 112px); font-weight: 400; line-height: .88; letter-spacing: -.045em; }
.home-hero .hero-lede { max-width: 630px; }
.home-index-card { position: relative; padding: 42px; background: #eff0e6; color: #10191b; box-shadow: 18px 18px 0 rgba(102,198,186,.18); }
.home-index-card::before { content: ""; position: absolute; inset: 12px; border: 1px solid #a9bcb7; pointer-events: none; }
.home-index-card .index-number { position: relative; color: var(--home-accent-dark); font-size: 10px; font-weight: 700; letter-spacing: .12em; }
.home-index-card h2 { position: relative; margin: 70px 0 34px; font-family: var(--serif); font-size: 42px; font-weight: 400; line-height: 1; }
.home-index-card ol { position: relative; margin: 0; padding: 0; list-style: none; }
.home-index-card li { padding: 14px 0; display: grid; grid-template-columns: 44px 1fr; border-top: 1px solid #b8c3bf; font-size: 13px; }
.home-index-card li span { color: var(--home-accent-dark); font-size: 10px; font-weight: 700; }
.promise-strip { background: #10282a; border-block: 1px solid rgba(255,255,255,.18); }
.promise-strip > div { min-height: 160px; display: grid; grid-template-columns: 1fr 1.3fr; gap: 60px; align-items: center; }
.promise-strip p { margin: 0; max-width: 500px; color: #d2ddda; font-family: var(--serif); font-size: 24px; line-height: 1.25; }
.promise-strip dl { display: grid; grid-template-columns: repeat(3, 1fr); margin: 0; }
.promise-strip dl div { padding: 12px 24px; border-left: 1px solid rgba(255,255,255,.22); }
.promise-strip dt { color: #fff; font-weight: 700; }
.promise-strip dd { margin: 6px 0 0; color: #aebebb; font-size: 12px; }
.section-heading { margin-bottom: 58px; display: grid; grid-template-columns: 250px 1fr; gap: 70px; }
.section-heading > div { display: flex; gap: 12px; color: #9eaaa8; font-size: 10px; font-weight: 700; letter-spacing: .11em; text-transform: uppercase; }
.section-number { width: 34px; height: 34px; display: grid; place-items: center; border: 1px solid var(--accent); border-radius: 50%; color: var(--accent); }
.section-heading h2 { margin: 0; font-family: var(--serif); font-size: clamp(50px, 5vw, 76px); font-weight: 400; line-height: .98; }
.guide-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.guide-card { position: relative; min-width: 0; min-height: 480px; padding: 36px; display: flex; flex-direction: column; overflow: hidden; background: var(--card-surface); color: var(--dark-text); cursor: pointer; transition: transform .18s ease, box-shadow .18s ease; }
.guide-card:hover { transform: translateY(-4px); box-shadow: 0 18px 42px rgba(0,0,0,.24); }
.guide-card:focus-visible { outline-color: #ffdf72; outline-offset: 5px; }
.guide-card::after { content: ""; position: absolute; right: -75px; top: -85px; width: 220px; height: 220px; border: 42px solid var(--card-accent); border-radius: 46% 54% 43% 57%; opacity: .22; transform: rotate(24deg); }
.guide-card-top { position: relative; z-index: 1; display: flex; justify-content: space-between; color: #3e4949; font-size: 10px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.guide-card h2, .guide-card h3 { position: relative; z-index: 1; margin: 90px 0 18px; font-family: var(--serif); font-size: 56px; font-weight: 400; line-height: .94; }
.guide-card p { position: relative; z-index: 1; max-width: 490px; color: #4d5351; line-height: 1.7; }
.guide-card dl { margin: auto 0 20px; font-size: 11px; }
.guide-card dl div { display: flex; gap: 12px; }
.guide-card dt { font-weight: 700; }
.guide-card dd { margin: 0; }
.guide-card-action { position: relative; z-index: 1; padding-top: 18px; display: flex; justify-content: space-between; border-top: 1px solid rgba(0,0,0,.35); font-weight: 700; }
.method-callout { background: #071317; border-top: 1px solid rgba(255,255,255,.18); }
.method-grid { display: grid; grid-template-columns: 1fr .8fr; gap: 110px; align-items: end; }
.method-grid h2 { margin: 20px 0 0; font-family: var(--serif); font-size: clamp(58px, 6vw, 88px); font-weight: 400; line-height: .93; }
.method-grid p { color: #c2cecc; font-size: 17px; line-height: 1.75; }
.method-grid .button-light { margin-top: 20px; }

.guide-hero { min-height: 690px; padding-block: 76px; display: grid; grid-template-columns: 1fr .92fr; gap: 80px; align-items: center; }
.guide-hero h1 { font-size: clamp(68px, 6.8vw, 108px); }
.guide-hero .hero-lede { max-width: 620px; }
.byline { margin-top: 46px; display: flex; gap: 22px; color: #aeb5bc; font-size: 11px; }
.byline span + span { padding-left: 22px; border-left: 1px solid var(--line); }
.guide-hero-media { margin: 0; }
.guide-hero-media img { width: 100%; height: 540px; object-fit: cover; border: 1px solid rgba(255,255,255,.25); }
.guide-hero-art { position: relative; height: 540px; display: grid; place-items: center; overflow: hidden; background: #222b31; border: 1px solid rgba(255,255,255,.24); }
.guide-hero-art .art-ring { position: absolute; width: 330px; height: 330px; border: 60px solid var(--accent); border-radius: 50%; opacity: .58; }
.guide-hero-art .art-form { position: absolute; left: 22%; bottom: -40px; width: 56%; height: 330px; background: var(--guide-surface); border-radius: 42% 42% 18% 18%; transform: rotate(-7deg); }
.guide-hero-art .art-line { position: absolute; inset: 50px; border: 1px solid rgba(255,255,255,.4); }
.guide-hero-art strong { position: relative; color: #10151a; font-family: var(--serif); font-size: 120px; font-weight: 400; }
.facts-bar { display: grid; grid-template-columns: repeat(4, 1fr); background: var(--guide-surface); color: var(--dark-text); border-block: 1px solid rgba(0,0,0,.28); }
.facts-bar div { min-height: 130px; padding: 30px max(24px, calc((100vw - 1240px) / 8)); border-right: 1px solid rgba(0,0,0,.24); }
.facts-bar div:last-child { border: 0; }
.facts-bar span { display: block; margin-bottom: 20px; color: var(--dark-muted); font-size: 10px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.facts-bar strong { font-family: var(--serif); font-size: 29px; font-weight: 400; }
.guide-contents { padding-block: 88px; display: grid; grid-template-columns: 1fr 1fr; gap: 90px; border-bottom: 1px solid var(--line); }
.guide-contents > div > span, .section-label p { color: var(--accent); font-size: 10px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.guide-contents h2 { margin: 20px 0 0; font-family: var(--serif); font-size: 46px; font-weight: 400; line-height: 1; }
.guide-contents ol { margin: 0; padding: 0; list-style: none; columns: 2; column-gap: 30px; }
.guide-contents li { break-inside: avoid; border-top: 1px solid var(--line); }
.guide-contents a { padding: 14px 0; display: grid; grid-template-columns: 40px 1fr; font-size: 13px; }
.guide-contents a span { color: var(--accent); font-size: 10px; font-weight: 700; }
.guide-section { padding-block: 118px; scroll-margin-top: 76px; }
.section-label { margin-bottom: 48px; display: flex; align-items: center; gap: 15px; }
.section-label > span { width: 34px; height: 34px; display: grid; place-items: center; border: 1px solid var(--accent); border-radius: 50%; color: var(--accent); font-family: var(--serif); font-size: 13px; }
.section-label p { margin: 0; }
.guide-section h2 { margin: 0 0 32px; font-family: var(--serif); font-size: clamp(54px, 6vw, 84px); font-weight: 400; line-height: .95; }
.quick-section { display: grid; grid-template-columns: 1fr .8fr; gap: 100px; }
.key-points { padding: 35px; background: #17222d; border: 1px solid var(--line); }
.key-points ol { margin: 0; padding: 0; list-style: none; }
.key-points li { padding: 18px 0; display: grid; grid-template-columns: 42px 1fr; gap: 12px; border-top: 1px solid var(--line); }
.key-points li span { color: var(--accent); font-size: 10px; font-weight: 700; }
.key-points li p { margin: 0; color: #d2d3d4; font-size: 14px; }
.surface-section { background: var(--guide-surface); color: var(--dark-text); }
.surface-section .section-label p { color: var(--accent-dark); }
.surface-section .section-label > span { color: var(--accent-dark); border-color: var(--accent-dark); }
.surface-section h2 em { color: var(--accent-dark); }
.wide-lede { max-width: 760px; color: inherit; opacity: .76; }
.reality-grid { margin-top: 58px; display: grid; grid-template-columns: repeat(5, 1fr); border-block: 1px solid rgba(0,0,0,.3); }
.reality-grid article { min-height: 280px; padding: 28px 24px; border-right: 1px solid rgba(0,0,0,.3); }
.reality-grid article:last-child { border: 0; }
.reality-grid article > span { color: var(--accent-dark); font-size: 10px; font-weight: 700; }
.reality-grid h3 { margin: 78px 0 12px; font-family: var(--serif); font-size: 27px; font-weight: 400; }
.reality-grid p { color: var(--dark-muted); font-size: 13px; }
.section-heading-grid { display: grid; grid-template-columns: 1fr .8fr; gap: 90px; align-items: end; }
.section-heading-grid > p { margin-bottom: 36px; color: var(--muted); font-size: 17px; line-height: 1.75; }
.surface-section .section-heading-grid > p { color: var(--dark-muted); }
.product-grid { margin-top: 64px; display: grid; gap: 22px; }
.product-card { min-height: 330px; display: grid; grid-template-columns: 210px 1fr; background: #eee8de; color: var(--dark-text); }
.product-number { padding: 28px; display: flex; flex-direction: column; justify-content: space-between; background: #202933; color: var(--accent); }
.product-number > span { font-family: var(--serif); font-size: 74px; }
.product-number small { font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.product-copy { padding: 36px 42px; }
.product-meta { display: flex; justify-content: space-between; gap: 20px; color: var(--accent-dark); font-size: 10px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.product-copy h3 { margin: 25px 0 12px; font-family: var(--serif); font-size: 38px; font-weight: 400; line-height: 1; }
.product-copy > p { color: #4c5256; }
.worth-knowing { margin-top: 24px; padding-top: 18px; display: grid; grid-template-columns: 125px 1fr; gap: 18px; border-top: 1px solid rgba(0,0,0,.26); color: #4c5256; font-size: 12px; }
.worth-knowing strong { color: var(--dark-text); }
.product-link { margin-top: 24px; padding-top: 16px; display: flex; align-items: center; gap: 12px; border-top: 1px solid rgba(0,0,0,.3); font-weight: 700; }
.paid-label { padding: 3px 6px; background: #393143; color: #fff; font-size: 9px; letter-spacing: .08em; text-transform: uppercase; }
.product-link > span:last-child { margin-left: auto; color: var(--accent-dark); }
.product-checked { display: block; margin-top: 8px; color: #5c6266; }
.dark-panel { background: #121820; }
.split-section { display: grid; grid-template-columns: .8fr 1.2fr; gap: 110px; }
.skip-list, .check-list { margin: 0; padding: 0; list-style: none; }
.skip-list li { padding: 25px 0; display: grid; grid-template-columns: 54px 1fr; gap: 22px; border-top: 1px solid var(--line); }
.skip-list li:last-child { border-bottom: 1px solid var(--line); }
.skip-list li > span { width: 44px; height: 44px; display: grid; place-items: center; border: 1px solid var(--accent); border-radius: 50%; color: var(--accent); font-size: 10px; }
.skip-list h3 { margin: 0 0 8px; font-family: var(--serif); font-size: 27px; font-weight: 400; }
.skip-list p { margin: 0; color: #bfc3c6; font-size: 13px; }
.future-products { grid-column: 1 / -1; margin-top: 56px; padding: 30px; background: #1a2430; border: 1px solid rgba(255,255,255,.28); }
.future-products-kicker { margin-bottom: 22px; color: var(--accent); font-size: 10px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.future-products article { padding: 24px 0; display: grid; grid-template-columns: 1fr auto; gap: 42px; align-items: end; border-top: 1px solid var(--line); }
.future-products h3 { margin: 8px 0 10px; font-family: var(--serif); font-size: 29px; font-weight: 400; }
.future-products article p { max-width: 760px; margin: 0; color: #d2d5d7; }
.future-products article small { display: block; margin-top: 12px; color: #c5c9cc; }
.future-products article > div > span { color: var(--accent); font-size: 10px; font-weight: 700; letter-spacing: .09em; text-transform: uppercase; }
.future-product-link { min-width: 190px; padding: 13px 0; display: flex; align-items: center; gap: 10px; border-bottom: 1px solid var(--accent); font-size: 13px; font-weight: 700; }
.future-product-link > span:last-child { margin-left: auto; color: var(--accent); }
.step-grid { margin: 66px 0 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); list-style: none; border-block: 1px solid var(--line); }
.step-grid li { min-height: 300px; padding: 30px 24px; border-right: 1px solid var(--line); }
.step-grid li:last-child { border: 0; }
.step-grid li > span { color: var(--accent); font-size: 10px; font-weight: 700; }
.step-grid h3 { margin: 85px 0 12px; font-family: var(--serif); font-size: 28px; font-weight: 400; }
.step-grid p { color: #bdc2c6; font-size: 13px; }
.upgrade-grid { margin-top: 62px; display: grid; grid-template-columns: repeat(4, 1fr); border-block: 1px solid rgba(0,0,0,.32); }
.upgrade-grid article { min-height: 320px; padding: 28px 24px; border-right: 1px solid rgba(0,0,0,.32); }
.upgrade-grid article:last-child { border: 0; }
.upgrade-grid article > span, .upgrade-grid article > p { color: var(--accent-dark); font-size: 10px; font-weight: 700; text-transform: uppercase; }
.upgrade-grid article > p { margin: 42px 0 4px; letter-spacing: .08em; }
.upgrade-grid strong { font-family: var(--serif); font-size: 28px; font-weight: 400; }
.upgrade-grid h3 { margin: 28px 0 10px; font-family: var(--serif); font-size: 24px; font-weight: 400; }
.upgrade-grid small { color: var(--dark-muted); }
.safety-section {
    margin-block: 42px;
    padding-inline: clamp(28px, 5vw, 72px);
    background: color-mix(in srgb, var(--accent-dark) 34%, #17222d);
    border: 1px solid color-mix(in srgb, var(--accent) 48%, rgba(255,255,255,.24));
    box-shadow: 18px 18px 0 color-mix(in srgb, var(--accent-dark) 24%, transparent);
}
.check-list { margin-top: 30px; }
.check-list li { position: relative; padding: 16px 0 16px 34px; border-top: 1px solid var(--line); color: #d0d2d4; }
.check-list li::before { content: "✓"; position: absolute; left: 2px; color: var(--accent); font-weight: 700; }
.classes-section { background: color-mix(in srgb, var(--accent-dark) 72%, #151a21); }
.classes-section .section-lede { color: #fff; }
.class-grid { margin-top: 38px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.class-grid article { padding: 24px; border: 1px solid rgba(255,255,255,.42); }
.class-grid span { font-size: 10px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.class-grid strong { display: block; margin: 16px 0 10px; color: #fff; font-family: var(--serif); font-size: 28px; font-weight: 400; }
.class-grid p { margin: 0; color: #f0e9e2; font-size: 12px; }
.checked-note { margin-top: 30px; color: #d4d4d4; font-size: 11px; }
.sources-section { padding-bottom: 140px; }
.source-list { margin: 64px 0 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.source-list li { min-height: 82px; display: grid; grid-template-columns: 55px 1fr 1.5fr auto; gap: 24px; align-items: center; border-bottom: 1px solid var(--line); }
.source-list li > span { color: var(--accent); font-size: 10px; font-weight: 700; }
.source-list strong { font-family: var(--serif); font-size: 22px; font-weight: 400; }
.source-list p { margin: 0; color: #bfc3c6; font-size: 12px; }
.source-list a { font-size: 12px; font-weight: 700; }
.preview-bar { position: sticky; z-index: 90; top: 76px; padding: 10px 24px; background: #ffdf72; color: #16130b; text-align: center; }
.preview-bar a { text-decoration: underline; font-weight: 700; }

.page-hero { padding-block: 105px 75px; }
.page-hero h1 { max-width: 900px; }
.library-search { max-width: 560px; display: grid; gap: 10px; color: #c4d1cf; font-size: 12px; }
.information-page { max-width: 1040px; padding-block: 110px 140px; }
.information-page header { padding-bottom: 60px; border-bottom: 1px solid var(--line); }
.information-page h1 { margin: 25px 0; font-family: var(--serif); font-size: clamp(62px, 7vw, 100px); font-weight: 400; line-height: .95; }
.page-lede { max-width: 700px; color: #c8d1d0; font-size: 19px; line-height: 1.7; }
.checked-date { color: #a9b4b2; font-size: 11px; }
.prose { max-width: 760px; margin: 70px auto 0; }
.prose h2 { margin: 60px 0 20px; font-family: var(--serif); font-size: 42px; font-weight: 400; }
.prose h3 { margin: 42px 0 16px; font-family: var(--serif); font-size: 30px; font-weight: 400; }
.prose p, .prose li { color: #d0d5d4; line-height: 1.8; }
.prose a { border-bottom: 1px solid var(--accent); }

.site-footer { background: #070b10; border-top: 1px solid var(--line); }
.footer-main { padding-block: 68px; display: grid; grid-template-columns: 1fr 220px 220px; gap: 80px; }
.footer-main > div > p { margin: 24px 0 0; color: #aaaeb2; font-size: 13px; }
.footer-main nav { display: grid; align-content: start; gap: 10px; }
.footer-main nav strong { margin-bottom: 10px; color: #fff; font-size: 11px; letter-spacing: .1em; text-transform: uppercase; }
.footer-main nav a, .footer-main nav button { width: fit-content; padding: 3px 0; background: transparent; border: 0; color: #b5b9bc; font-size: 12px; }
.footer-main nav a:hover, .footer-main nav button:hover { color: #fff; }
.footer-disclosure { padding-block: 24px; display: grid; grid-template-columns: 170px 1fr; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.footer-disclosure strong { font-size: 11px; letter-spacing: .08em; text-transform: uppercase; }
.footer-disclosure p { margin: 0; max-width: 820px; color: #adb2b6; font-size: 11px; line-height: 1.7; }
.footer-bottom { min-height: 64px; display: flex; justify-content: space-between; align-items: center; color: #858b90; font-size: 10px; }

.cookie-banner { position: fixed; z-index: 500; left: 24px; right: 24px; bottom: 24px; width: auto; max-width: 1180px; max-height: calc(100dvh - 48px); margin-inline: auto; padding: 22px; display: grid; grid-template-columns: minmax(0,1fr) auto; gap: 28px; align-items: center; overflow-y: auto; overscroll-behavior: contain; background: #fff; color: #15191d; border: 2px solid #111; box-shadow: 0 20px 60px rgba(0,0,0,.5); }
.cookie-banner > *, .cookie-actions > *, .cookie-dialog form > *, .cookie-option > * { min-width: 0; }
.cookie-banner[hidden] { display: none; }
.cookie-banner strong { font-family: var(--serif); font-size: 25px; font-weight: 400; }
.cookie-banner p { margin: 5px 0 0; max-width: 650px; color: #454b50; font-size: 12px; }
.cookie-actions { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 9px; }
.cookie-banner .button-primary { background: #152127; color: #fff; }
.cookie-banner .button-secondary { color: #15191d; }
.cookie-dialog { width: min(650px, calc(100vw - 32px)); max-width: calc(100vw - 32px); max-height: calc(100dvh - 32px); padding: 0; overflow: auto; color: #15191d; border: 2px solid #111; }
.cookie-dialog::backdrop { background: rgba(0,0,0,.72); }
.cookie-dialog form { padding: 30px; }
.dialog-head { display: flex; justify-content: space-between; gap: 30px; align-items: start; }
.dialog-head h2 { margin: 0; font-family: var(--serif); font-size: 42px; font-weight: 400; }
.icon-button { width: 38px; height: 38px; background: #fff; border: 1px solid #111; font-size: 24px; }
.cookie-dialog > form > p { color: #53595e; }
.cookie-option { padding: 17px 0; display: flex; justify-content: space-between; gap: 22px; border-top: 1px solid #bfc2c4; }
.cookie-option span { display: grid; }
.cookie-option small { margin-top: 3px; color: #5a6065; }
.cookie-option input { width: 22px; height: 22px; accent-color: #0c615d; }
.dialog-actions { margin-top: 24px; display: flex; justify-content: flex-end; gap: 10px; }
.cookie-dialog .button-primary { background: #152127; color: #fff; }
.cookie-dialog .button-secondary { color: #15191d; }

html[data-contrast="high"] {
    --ink: #000; --ink-soft: #000; --ink-raised: #000; --text: #fff; --muted: #fff;
    --line: rgba(255,255,255,.7); --home-accent: #64ffec; --accent: #ffd95a; --accent-dark: #251b00;
}
html[data-contrast="high"] body, html[data-contrast="high"] .site-header, html[data-contrast="high"] .method-callout, html[data-contrast="high"] .dark-panel, html[data-contrast="high"] .safety-section { background: #000; }
html[data-contrast="high"] .hero-lede, html[data-contrast="high"] .section-lede, html[data-contrast="high"] .wide-lede, html[data-contrast="high"] .section-heading-grid > p, html[data-contrast="high"] .source-list p, html[data-contrast="high"] .step-grid p, html[data-contrast="high"] .skip-list p, html[data-contrast="high"] .key-points li p { color: #fff; }
html[data-contrast="high"] .surface-section { background: #fff; color: #000; }
html[data-contrast="high"] .surface-section .section-heading-grid > p, html[data-contrast="high"] .surface-section .wide-lede, html[data-contrast="high"] .reality-grid p, html[data-contrast="high"] .upgrade-grid small { color: #000; opacity: 1; }
html[data-contrast="high"] .classes-section { background: #281e00; }
html[data-contrast="high"] .guide-card, html[data-contrast="high"] .product-card, html[data-contrast="high"] .facts-bar { background: #fff; color: #000; }
html[data-contrast="high"] .guide-card p, html[data-contrast="high"] .product-copy > p { color: #000; }
html[data-contrast="high"] .site-header, html[data-contrast="high"] .site-footer { border-color: #fff; }
html[data-contrast="high"] .hobby-panel, html[data-contrast="high"] .mobile-navigation { background: #000; border-color: #fff; }
html[data-contrast="high"] .hobby-index a { background: #000; border-color: #fff; }
html[data-contrast="high"] .hobby-index a small, html[data-contrast="high"] .hobby-results-head, html[data-contrast="high"] .hobby-panel-foot > span { color: #fff; }
html[data-contrast="high"] .hobby-category-filters button[aria-pressed="true"] { background: #ffd95a; color: #000; border-color: #ffd95a; }

@media (max-width: 1050px) {
    .site-header { grid-template-columns: auto 1fr auto; }
    .primary-nav { gap: 18px; }
    .hobby-panel { width: calc(100vw - 32px); padding: 28px; }
    .hobby-panel-body { grid-template-columns: 190px minmax(0,1fr); gap: 24px; }
    .hobby-index { grid-template-columns: repeat(2, minmax(0,1fr)); }
    .contrast-toggle > span:first-child { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }
    .home-hero, .guide-hero { grid-template-columns: 1fr; }
    .home-index-card, .guide-hero-media, .guide-hero-art { max-width: 760px; width: 100%; margin-inline: auto; }
    .guide-hero-art { height: 480px; }
    .quick-section, .split-section, .section-heading-grid, .method-grid { gap: 60px; }
    .reality-grid { grid-template-columns: repeat(3, 1fr); }
    .reality-grid article { border-bottom: 1px solid rgba(0,0,0,.3); }
    .upgrade-grid { grid-template-columns: 1fr 1fr; }
    .upgrade-grid article:nth-child(2) { border-right: 0; }
    .upgrade-grid article:nth-child(-n+2) { border-bottom: 1px solid rgba(0,0,0,.32); }
}

@media (max-width: 760px) {
    :root { --wrap: min(100% - 30px, 1240px); }
    .site-header { min-height: 68px; padding-inline: 15px; grid-template-columns: 1fr auto auto; gap: 14px; }
    .primary-nav { display: none; }
    .menu-button { display: inline-flex; align-items: center; gap: 7px; background: transparent; color: #fff; border: 0; font-size: 11px; }
    .mobile-navigation {
        position: absolute; left: 0; right: 0; top: 100%; max-height: calc(100dvh - 68px); padding: 16px 15px 24px;
        overflow-y: auto; overscroll-behavior: contain; background: #101820; border-bottom: 1px solid var(--line); box-shadow: 0 22px 50px rgba(0,0,0,.38);
    }
    .mobile-navigation:not([hidden]) { display: grid; }
    .mobile-browse-all { padding: 15px 14px; display: flex; justify-content: space-between; gap: 20px; background: var(--accent); color: #0b1118; border-radius: 2px; font-weight: 700; }
    .mobile-hobby-groups { margin-top: 12px; border-top: 1px solid var(--line); }
    .mobile-hobby-groups details { border-bottom: 1px solid var(--line); }
    .mobile-hobby-groups summary { padding: 15px 10px; display: flex; justify-content: space-between; gap: 20px; list-style: none; color: #fff; font-family: var(--serif); font-size: 19px; }
    .mobile-hobby-groups summary::-webkit-details-marker { display: none; }
    .mobile-hobby-groups summary small { min-width: 27px; height: 27px; display: grid; place-items: center; color: var(--accent); border: 1px solid var(--accent); border-radius: 50%; font-family: var(--sans); font-size: 9px; }
    .mobile-hobby-groups details[open] summary { color: var(--accent); }
    .mobile-hobby-groups details > div { padding: 0 10px 12px 22px; display: grid; }
    .mobile-hobby-groups details a { padding: 11px 0; border-top: 1px solid rgba(255,255,255,.12); color: #e9edef; font-size: 13px; }
    .mobile-information-links { padding-top: 12px; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
    .mobile-information-links a { padding: 12px; border: 1px solid var(--line); text-align: center; font-size: 12px; }
    .brand > span:last-child { font-size: 12px; }
    .home-hero { min-height: auto; padding-block: 65px; gap: 48px; }
    .home-hero h1, .guide-hero h1, .page-hero h1 { font-size: clamp(46px, 14vw, 72px); }
    .hero-actions { align-items: stretch; flex-direction: column; }
    .home-index-card { padding: 30px; }
    .home-index-card h2 { margin-top: 55px; font-size: 36px; }
    .promise-strip > div { padding-block: 34px; grid-template-columns: 1fr; gap: 30px; }
    .promise-strip dl, .facts-bar { grid-template-columns: 1fr 1fr; }
    .promise-strip dl div:nth-child(3), .facts-bar div:nth-child(3) { border-top: 1px solid rgba(255,255,255,.22); }
    .section-pad, .guide-section { padding-block: 82px; }
    .section-heading, .guide-contents, .quick-section, .section-heading-grid, .split-section, .method-grid { grid-template-columns: 1fr; gap: 38px; }
    .section-heading h2, .guide-section h2 { font-size: 48px; }
    .guide-grid { grid-template-columns: 1fr; }
    .guide-card { min-height: 430px; padding: 28px; }
    .guide-card h2, .guide-card h3 { margin-top: 70px; font-size: clamp(34px, 9.5vw, 44px); }
    .guide-hero { min-height: auto; padding-block: 60px; gap: 45px; }
    .guide-hero-media img, .guide-hero-art { height: 400px; }
    .guide-contents ol { columns: 1; }
    .reality-grid, .step-grid, .upgrade-grid { grid-template-columns: 1fr; }
    .reality-grid article, .step-grid li, .upgrade-grid article { min-height: 220px; border-right: 0; border-bottom: 1px solid rgba(0,0,0,.3); }
    .step-grid li { border-color: var(--line); }
    .reality-grid h3, .step-grid h3 { margin-top: 55px; }
    .product-card { grid-template-columns: 1fr; }
    .future-products article { grid-template-columns: 1fr; gap: 20px; }
    .future-product-link { min-width: 0; }
    .safety-section { width: calc(100% - 32px); padding-inline: 24px; box-shadow: 8px 8px 0 color-mix(in srgb, var(--accent-dark) 24%, transparent); }
    .product-number { min-height: 155px; }
    .product-number > span { font-size: 54px; }
    .product-copy { padding: 28px 22px; }
    .worth-knowing { grid-template-columns: 1fr; gap: 7px; }
    .class-grid { grid-template-columns: 1fr; }
    .source-list li { padding: 20px 0; grid-template-columns: 40px 1fr; }
    .source-list p, .source-list a { grid-column: 2; }
    .footer-main { grid-template-columns: 1fr 1fr; gap: 50px 30px; }
    .footer-main > div { grid-column: 1 / -1; }
    .footer-disclosure { grid-template-columns: 1fr; gap: 12px; }
    .footer-bottom { align-items: flex-start; flex-direction: column; justify-content: center; gap: 4px; }
    .cookie-banner { left: 12px; right: 12px; bottom: 12px; max-width: calc(100vw - 24px); max-height: calc(100dvh - 24px); padding: 16px; grid-template-columns: minmax(0,1fr); gap: 15px; }
    .cookie-banner strong { font-size: 21px; line-height: 1.15; }
    .cookie-actions { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); width: 100%; }
    .cookie-actions button { min-width: 0; padding-inline: 10px; white-space: normal; }
    .cookie-actions .button-primary { grid-column: 1 / -1; }
    .cookie-dialog form { padding: 20px; }
    .dialog-head { gap: 14px; }
    .dialog-head h2 { font-size: 34px; }
    .cookie-option { gap: 14px; }
    .dialog-actions { align-items: stretch; flex-direction: column-reverse; }
    .dialog-actions button { width: 100%; }
}

@media (max-width: 430px) {
    .site-header { gap: 9px; }
    .brand { gap: 7px; letter-spacing: 0; }
    .brand-mark { width: 30px; height: 30px; }
    .brand > span:last-child { max-width: 112px; overflow: hidden; text-overflow: ellipsis; }
    .menu-button { padding-inline: 3px; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .001ms !important; animation-duration: .001ms !important; animation-iteration-count: 1 !important; }
}