:root {
    --ink: #142535;
    --muted: #607184;
    --paper: #fff;
    --soft: #f2f6f8;
    --line: #d7e1e7;
    --navy: #071f2f;
    --navy-2: #0b3146;
    --teal: #0d6b70;
    --teal-light: #1b9292;
    --amber: #e4a83b;
    --amber-soft: #fff5df;
    --success: #24745e;
    --danger: #a2483d;
    --shadow: 0 16px 44px rgba(7,31,47,.13);
    --radius: 19px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body.turing-page {
    margin: 0;
    color: var(--ink);
    background: #e9eff2;
    font-family: Arial, Helvetica, sans-serif;
    line-height: 1.68;
}
body.turing-page img { display: block; max-width: 100%; height: auto; }
body.turing-page a { color: var(--teal); }
body.turing-page a:hover { color: var(--navy); }
button, input { font: inherit; }
.container {
    width: min(1200px, calc(100% - 28px));
    margin: 16px auto 42px;
    overflow: hidden;
    background: #fff;
    border-radius: 24px;
    box-shadow: var(--shadow);
}

.top-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    min-height: 84px;
    padding: 12px 30px;
    background: #e2e7ee;
    border-bottom: 1px solid #d1d9df;
}
.site-logo { width: auto; max-height: 60px; object-fit: contain; }
.contact-info { display: flex; align-items: center; gap: 16px; color: #506270; font-size: .86rem; letter-spacing: .02em; }
.directory-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    color: #fff !important;
    background: var(--navy-2);
    border-radius: 999px;
    text-decoration: none;
    font-weight: 800;
    white-space: nowrap;
    transition: .18s ease;
}
.directory-link:hover { transform: translateY(-2px); background: var(--teal); }
.breadcrumb { padding: 10px 30px; color: var(--muted); background: #e2e7ee; font-size: .9rem; }
.breadcrumb a { text-decoration: none; }
.breadcrumb span { margin-left: 6px; }
.suite-nav { display: flex; align-items: center; justify-content: center; gap: 8px; padding: 10px 20px; color: #607184; background: #f5f8fa; border-top: 1px solid #fff; border-bottom: 1px solid var(--line); }
.suite-nav > span { display: inline-flex; align-items: center; gap: 7px; margin-right: 6px; font-size: .76rem; font-weight: 900; letter-spacing: .07em; text-transform: uppercase; }
.suite-nav a { display: inline-flex; align-items: center; gap: 7px; padding: 7px 12px; color: var(--navy-2); border: 1px solid var(--line); background: #fff; border-radius: 999px; font-size: .8rem; font-weight: 850; text-decoration: none; }
.suite-nav a:hover, .suite-nav a.active { color: #fff; border-color: var(--teal); background: var(--teal); }

.country-hero { position: relative; display: grid; align-items: center; min-height: 590px; overflow: hidden; background: var(--navy); }
.country-hero-image { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.country-hero-shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(3,19,30,.97) 0%, rgba(4,28,42,.88) 43%, rgba(5,30,44,.22) 80%); }
.country-hero-content { position: relative; z-index: 2; padding: 74px 58px; }
.country-hero-content-inner { max-width: 680px; }
.country-kicker, .eyebrow {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 0 0 12px;
    color: var(--teal);
    font-size: .76rem;
    font-weight: 900;
    line-height: 1.3;
    letter-spacing: .11em;
    text-transform: uppercase;
}
.country-kicker, .eyebrow.light { color: #9ddedf; }
.country-hero h1 { margin: 0 0 20px; color: #fff; font-size: clamp(3.25rem, 8vw, 6.8rem); line-height: .94; letter-spacing: -.055em; }
.country-hero-subtitle { margin: 0; color: #e5f0f4; font-size: clamp(1.05rem, 2vw, 1.3rem); line-height: 1.58; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.primary-button, .secondary-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    min-height: 50px;
    padding: 12px 18px;
    border-radius: 12px;
    font-weight: 900;
    text-decoration: none;
    transition: .18s ease;
}
.primary-button { color: #132432 !important; background: var(--amber); box-shadow: 0 10px 25px rgba(0,0,0,.2); }
.primary-button:hover { transform: translateY(-2px); background: #f1bd59; }
.secondary-button { color: #fff !important; border: 1px solid rgba(255,255,255,.4); background: rgba(255,255,255,.08); backdrop-filter: blur(5px); }
.secondary-button:hover { color: #fff; background: rgba(255,255,255,.17); }
.badge-line { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 25px; }
.badge-line span { display: inline-flex; align-items: center; gap: 7px; padding: 7px 11px; color: #edf8fa; border: 1px solid rgba(255,255,255,.16); background: rgba(255,255,255,.08); border-radius: 999px; font-size: .84rem; }

.topic-nav-wrap { position: sticky; top: 0; z-index: 30; border-bottom: 1px solid var(--line); background: rgba(255,255,255,.96); box-shadow: 0 7px 18px rgba(7,31,47,.07); backdrop-filter: blur(12px); }
.topic-nav { display: flex; gap: 7px; overflow-x: auto; padding: 12px 24px; scrollbar-width: thin; }
.topic-nav a { flex: 0 0 auto; padding: 7px 12px; color: var(--navy-2); background: #eaf3f4; border-radius: 999px; font-size: .84rem; font-weight: 800; text-decoration: none; }
.topic-nav a:hover { color: #fff; background: var(--teal); }

main { padding: 34px 44px 58px; }
main > section { scroll-margin-top: 84px; }
main h2 { margin: 0 0 17px; color: var(--navy); font-size: clamp(1.8rem, 3.5vw, 2.75rem); line-height: 1.12; letter-spacing: -.035em; }
main h3 { margin: 0 0 9px; color: var(--navy); font-size: 1.24rem; line-height: 1.27; }
main p { margin: 0 0 16px; }
main > section:not(:first-child) { margin-top: 68px; }
.section-intro { max-width: 820px; color: var(--muted); font-size: 1.05rem; }
.info-panel { padding: 29px 30px; border: 1px solid #bdd8d9; border-left: 6px solid var(--teal); background: linear-gradient(135deg,#eef8f8,#fcfefe); border-radius: var(--radius); }
.info-panel h2 { max-width: 850px; }
.info-panel .lede { max-width: 980px; font-size: 1.08rem; }
.last-updated { display: flex; align-items: center; gap: 8px; color: var(--muted); font-size: .88rem; }

.quick-facts { display: grid; grid-template-columns: repeat(4,1fr); gap: 15px; margin: 25px 0 0; }
.fact-card { min-height: 150px; padding: 21px; border: 1px solid var(--line); border-radius: 16px; background: #fff; box-shadow: 0 7px 20px rgba(7,31,47,.06); }
.fact-card strong { display: block; margin-bottom: 5px; color: var(--teal); font-size: 1.65rem; line-height: 1.1; }
.fact-card span { display: block; color: var(--navy); font-weight: 850; line-height: 1.35; }
.fact-card small { display: block; margin-top: 8px; color: var(--muted); line-height: 1.45; }

.lab-shell { overflow: hidden; color: #e8f2f4; background: var(--navy); border-radius: 24px; box-shadow: 0 22px 55px rgba(7,31,47,.22); }
.lab-header { display: flex; justify-content: space-between; gap: 28px; align-items: center; padding: 34px 36px 28px; background: radial-gradient(circle at 85% 0, rgba(27,146,146,.28), transparent 35%); }
.lab-header h2 { color: #fff; margin-bottom: 9px; }
.lab-header p { max-width: 790px; margin: 0; color: #c8dadd; }
.lab-status { flex: 0 0 auto; width: 105px; height: 105px; display: grid; place-content: center; text-align: center; border: 1px solid rgba(255,255,255,.17); background: rgba(255,255,255,.07); border-radius: 50%; }
.lab-status small { color: #9cc8cb; line-height: 1; text-transform: uppercase; letter-spacing: .09em; }
.lab-status strong { display: block; color: var(--amber); font-size: 1.8rem; line-height: 1.2; }
.truth-note { display: flex; gap: 12px; margin: 0 36px 26px; padding: 14px 16px; color: #d2e5e7; border: 1px solid rgba(228,168,59,.34); background: rgba(228,168,59,.09); border-radius: 12px; }
.truth-note i { color: var(--amber); margin-top: 4px; }
.truth-note p { margin: 0; }
.how-to-play { margin: 0 36px 26px; padding: 22px; color: #d8e8e9; border: 1px solid rgba(117,194,195,.28); background: rgba(11,49,70,.75); border-radius: 16px; }
.how-to-heading { display: flex; gap: 12px; align-items: center; margin-bottom: 17px; }
.how-to-heading > i { display: grid; place-content: center; width: 42px; height: 42px; color: var(--amber); background: rgba(228,168,59,.12); border-radius: 11px; }
.how-to-heading small, .how-to-heading strong { display: block; }
.how-to-heading small { color: #79bfc0; font-size: .68rem; font-weight: 900; letter-spacing: .1em; text-transform: uppercase; }
.how-to-play ol { display: grid; grid-template-columns: repeat(3,1fr); gap: 12px; padding: 0; margin: 0 0 16px; list-style: none; }
.how-to-play li { display: flex; gap: 9px; padding: 13px; background: rgba(255,255,255,.055); border-radius: 11px; }
.how-to-play li > span { flex: 0 0 auto; display: grid; place-content: center; width: 26px; height: 26px; color: var(--navy); background: var(--amber); border-radius: 50%; font-size: .76rem; font-weight: 900; }
.how-to-play li p { margin: 0; font-size: .84rem; line-height: 1.5; }
.clue-guide { display: flex; flex-wrap: wrap; gap: 7px; align-items: center; color: #9fc0c3; font-size: .77rem; }
.clue-guide > strong { color: #fff; }
.clue-guide span { padding: 5px 8px; border: 1px solid rgba(255,255,255,.13); border-radius: 999px; }
.clue-guide em { color: var(--amber); font-style: normal; }
.round-list { padding: 0 36px; }
.round-card { min-width: 0; margin: 0 0 20px; padding: 24px; border: 1px solid rgba(255,255,255,.13); border-radius: 17px; background: rgba(255,255,255,.055); transition: .2s ease; }
.round-card legend { width: 100%; display: flex; gap: 15px; align-items: flex-start; padding: 0 3px 16px; color: #fff; font-weight: 800; line-height: 1.45; }
.round-card legend small { display: block; margin-bottom: 3px; color: #79bfc0; font-size: .73rem; text-transform: uppercase; letter-spacing: .1em; }
.round-number { flex: 0 0 auto; display: grid; place-content: center; width: 44px; height: 44px; color: var(--navy); background: var(--amber); border-radius: 11px; font-weight: 900; }
.transcript-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.witness-card { display: block; cursor: pointer; }
.witness-card input { position: absolute; opacity: 0; pointer-events: none; }
.witness-inner { display: block; height: 100%; min-height: 175px; padding: 19px; color: #dbe8ea; border: 2px solid transparent; background: rgba(255,255,255,.075); border-radius: 14px; transition: .15s ease; }
.witness-card:hover .witness-inner { transform: translateY(-2px); background: rgba(255,255,255,.105); }
.witness-card input:focus-visible + .witness-inner { outline: 3px solid #fff; outline-offset: 3px; }
.witness-card input:checked + .witness-inner { border-color: var(--amber); background: rgba(228,168,59,.13); box-shadow: 0 0 0 3px rgba(228,168,59,.1); }
.witness-name { display: flex; align-items: center; gap: 8px; padding-bottom: 11px; margin-bottom: 13px; color: #fff; border-bottom: 1px solid rgba(255,255,255,.12); font-weight: 850; }
.witness-name i { color: #76c2c3; }
.witness-name em { margin-left: auto; color: #91aeb4; font-size: .73rem; font-style: normal; font-weight: 700; }
.witness-card input:checked + .witness-inner .witness-name em { color: var(--amber); }
.witness-inner q { display: block; font-size: .96rem; line-height: 1.6; }
.confidence-row { display: grid; grid-template-columns: 165px 1fr; gap: 16px; align-items: center; margin-top: 18px; }
.confidence-row label { color: #a9c6ca; font-size: .86rem; font-weight: 800; }
.confidence-row output { float: right; color: var(--amber); }
.confidence-row input { width: 100%; accent-color: var(--amber); }
.round-card.unanswered { border-color: #e17062; box-shadow: 0 0 0 3px rgba(225,112,98,.12); }
.round-card.correct { border-left: 5px solid #47ad88; }
.round-card.incorrect { border-left: 5px solid #d66d62; }
.form-message { display: none; margin: 0 36px 18px; padding: 13px 15px; color: #ffe4df; border: 1px solid #b9594d; background: rgba(162,72,61,.28); border-radius: 10px; }
.form-message.show { display: block; }
.challenge-submit { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; padding: 10px 36px 38px; }
.submit-main, .reset-button { display: inline-flex; gap: 9px; align-items: center; justify-content: center; min-height: 52px; padding: 13px 20px; border-radius: 12px; font-weight: 900; cursor: pointer; transition: .18s ease; }
.submit-main { color: var(--navy); border: 0; background: var(--amber); box-shadow: 0 10px 25px rgba(0,0,0,.18); }
.submit-main:hover { transform: translateY(-2px); background: #f0bb58; }
.reset-button { color: #d5e5e7; border: 1px solid rgba(255,255,255,.2); background: transparent; }
.reset-button:hover { background: rgba(255,255,255,.08); }

.results-panel { margin: 0 36px 36px; padding: 28px; color: var(--ink); background: #f6fbfb; border-radius: 18px; }
.result-hero { display: grid; grid-template-columns: 150px 1fr; align-items: center; gap: 24px; }
.score-orbit { width: 140px; height: 140px; display: grid; place-content: center; text-align: center; color: #fff; background: radial-gradient(circle,#116f72,#08414e); border: 8px solid #cfe9e8; border-radius: 50%; box-shadow: 0 0 0 1px #8fc7c8; }
.score-orbit strong { font-size: 2.15rem; line-height: 1.05; }
.score-orbit span { font-size: .8rem; text-transform: uppercase; letter-spacing: .1em; }
.result-hero h3 { font-size: 1.65rem; }
.result-role-note { margin-top: 10px !important; padding: 11px 13px; color: #315e62; background: #e8f5f4; border-radius: 10px; font-size: .91rem; }
.metric-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 13px; margin: 24px 0; }
.metric-grid article { padding: 17px; border: 1px solid #cfe1e3; background: #fff; border-radius: 13px; }
.metric-grid small, .metric-grid span { display: block; color: var(--muted); }
.metric-grid small { text-transform: uppercase; font-size: .7rem; font-weight: 850; letter-spacing: .08em; }
.metric-grid strong { display: block; color: var(--teal); font-size: 1.45rem; }
.metric-grid span { font-size: .81rem; }
.meaning-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 13px; margin: 0 0 20px; }
.meaning-grid article { display: grid; grid-template-columns: 38px 1fr; gap: 11px; padding: 17px; border: 1px solid #d6e2e4; background: #fff; border-radius: 13px; }
.meaning-grid article > i { display: grid; place-content: center; width: 38px; height: 38px; color: var(--teal); background: #e5f4f3; border-radius: 10px; }
.meaning-grid small, .meaning-grid strong { display: block; }
.meaning-grid small { color: var(--muted); font-size: .68rem; font-weight: 850; letter-spacing: .06em; text-transform: uppercase; }
.meaning-grid strong { color: var(--navy); font-size: 1.06rem; }
.meaning-grid p { margin: 4px 0 0; color: var(--muted); font-size: .8rem; line-height: 1.4; }
.interpretation-box { margin-bottom: 18px; padding: 18px; color: #314a55; border: 1px solid #bedadd; border-left: 5px solid var(--teal); background: linear-gradient(135deg,#edf8f8,#fff); border-radius: 13px; }
.interpretation-box h3 { font-size: 1.05rem; }
.interpretation-box p { margin: 0; }
.result-warning { display: flex; gap: 12px; padding: 14px 16px; color: #6b4f20; border: 1px solid #ead29f; background: var(--amber-soft); border-radius: 12px; }
.result-warning p { margin: 0; }
.result-warning i { margin-top: 5px; color: #ba7e13; }
.review-list > h3 { margin: 27px 0 15px; }
.review-item { display: grid; grid-template-columns: 38px 1fr; gap: 13px; padding: 16px 0; border-top: 1px solid var(--line); }
.review-mark { width: 34px; height: 34px; display: grid; place-content: center; color: #fff; border-radius: 50%; }
.is-correct .review-mark { background: var(--success); }
.is-wrong .review-mark { background: var(--danger); }
.review-item small { color: var(--muted); text-transform: uppercase; font-weight: 800; letter-spacing: .06em; }
.review-item h4 { margin: 2px 0 5px; color: var(--navy); font-size: 1.05rem; }
.review-item p { margin: 0 0 6px; }
.review-note { color: var(--muted); font-size: .91rem; }

.visual-panel { display: grid; grid-template-columns: 1.25fr .85fr; gap: 28px; align-items: center; }
.protocol-illustration { min-height: 400px; display: grid; grid-template-rows: auto 70px auto; place-items: center; padding: 28px; overflow: hidden; border-radius: var(--radius); background: radial-gradient(circle at 50% 35%,#195a66,#082837 65%,#061c29); }
.participant { min-width: 170px; display: grid; place-items: center; padding: 17px; color: #dceced; text-align: center; border: 1px solid rgba(255,255,255,.18); background: rgba(255,255,255,.07); border-radius: 14px; }
.participant i { display: grid; place-content: center; width: 54px; height: 54px; margin-bottom: 8px; color: var(--amber); border: 1px solid rgba(228,168,59,.4); background: rgba(228,168,59,.12); border-radius: 50%; font-size: 1.4rem; }
.participant span { color: #8fb2b7; font-size: .78rem; }
.signal { position: relative; width: 70%; display: flex; align-items: center; justify-content: center; color: var(--amber); }
.signal span { flex: 1; height: 1px; background: #4e8e94; }
.signal i { margin: 0 12px; }
.signal small { position: absolute; top: 42px; color: #83aeb1; font-size: .7rem; text-transform: uppercase; letter-spacing: .1em; }
.hidden-pair { width: 100%; display: grid; grid-template-columns: 1fr 42px 1fr; gap: 9px; align-items: center; }
.screen { color: #75a4aa; font-size: 2.4rem; text-align: center; }
.callout { padding: 15px 17px; color: #245a5d; border: 1px solid #b6d9d9; border-left: 5px solid var(--teal); background: #eff9f9; border-radius: 12px; }
.callout.danger { color: #724039; border-color: #e8c8c3; border-left-color: var(--danger); background: #fff5f3; }
.three-grid, .critique-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 16px; margin-top: 22px; }
.concept-card, .critique-grid article { padding: 22px; border: 1px solid var(--line); background: #fff; border-radius: 16px; box-shadow: 0 7px 20px rgba(7,31,47,.055); }
.concept-card > i, .critique-grid article > i { display: grid; place-content: center; width: 45px; height: 45px; margin-bottom: 16px; color: var(--teal); background: #e5f4f3; border-radius: 12px; }

.protocol-steps { list-style: none; padding: 0; margin: 25px 0; display: grid; grid-template-columns: repeat(2,1fr); gap: 14px; }
.protocol-steps li { display: grid; grid-template-columns: 64px 1fr; gap: 16px; padding: 21px; border: 1px solid var(--line); background: linear-gradient(135deg,#fff,#f6f9fa); border-radius: 15px; }
.protocol-steps li > span { display: grid; place-content: center; width: 56px; height: 56px; color: var(--teal); border: 1px solid #b7d8d8; background: #eaf6f5; border-radius: 50%; font-weight: 900; }
.protocol-steps h3 { margin-top: 3px; }
.protocol-steps p { margin: 0; color: var(--muted); }
.method-table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 15px; }
.method-table { width: 100%; min-width: 720px; border-collapse: collapse; background: #fff; }
.method-table caption { padding: 16px 18px; color: #fff; background: var(--navy-2); text-align: left; font-weight: 850; }
.method-table th { padding: 13px 16px; color: #fff; background: var(--teal); text-align: left; }
.method-table td { padding: 14px 16px; border-bottom: 1px solid var(--line); vertical-align: top; }
.method-table tr:last-child td { border-bottom: 0; }
.method-table tbody tr:nth-child(even) { background: #f5f9f9; }

.paper-section { display: grid; grid-template-columns: 1.2fr .8fr; gap: 24px; padding: 36px; color: #dcebed; background: var(--navy); border-radius: 22px; }
.paper-section h2, .paper-section h3 { color: #fff; }
.paper-copy p { color: #bfd2d5; }
.paper-card { position: relative; overflow: hidden; padding: 27px; color: #4b412d; background: #f3e6c5; border: 1px solid #d7c397; border-radius: 4px 14px 14px 4px; box-shadow: 0 16px 38px rgba(0,0,0,.22); transform: rotate(1deg); }
.paper-card:before { content: ''; position: absolute; inset: 0 auto 0 13px; width: 1px; background: rgba(151,82,67,.3); }
.paper-lines { position: absolute; inset: 0; opacity: .17; background: repeating-linear-gradient(transparent 0 28px,#7b90a0 29px 30px); pointer-events: none; }
.paper-card > *:not(.paper-lines) { position: relative; }
.paper-year { display: block; color: #8b5c22; font-family: Georgia,serif; font-size: 2.7rem; font-weight: 900; line-height: 1; }
.paper-card h3 { color: #483d29; margin-top: 8px; font-family: Georgia,serif; }
.paper-card p { font-family: Georgia,serif; }
.paper-card strong, .paper-card small { display: block; }
.paper-card small { margin: 5px 0 16px; line-height: 1.45; }
.paper-card a { font-weight: 900; }

.objection-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 14px; }
.objection-grid article { position: relative; min-height: 170px; padding: 22px; overflow: hidden; border: 1px solid var(--line); background: #f8fafb; border-radius: 15px; }
.objection-grid article > span { position: absolute; top: 3px; right: 12px; color: #e6ecef; font-size: 3.6rem; font-weight: 900; line-height: 1; }
.objection-grid h3, .objection-grid p { position: relative; }
.objection-grid p { margin: 0; color: var(--muted); }

.timeline { position: relative; max-width: 980px; margin: 30px auto 0; }
.timeline:before { content:''; position:absolute; top: 0; bottom: 0; left: 150px; width: 2px; background: linear-gradient(var(--amber),var(--teal)); }
.timeline-item { display: grid; grid-template-columns: 120px 60px 1fr; margin-bottom: 20px; }
.timeline-year { padding-top: 20px; color: var(--teal); font-size: 1.15rem; font-weight: 900; text-align: right; }
.timeline-dot { display: grid; place-content: start center; padding-top: 24px; }
.timeline-dot span { position: relative; z-index: 2; display: block; width: 16px; height: 16px; border: 4px solid #fff; background: var(--amber); border-radius: 50%; box-shadow: 0 0 0 2px var(--amber); }
.timeline-content { padding: 19px 21px; border: 1px solid var(--line); background: #fff; border-radius: 14px; box-shadow: 0 7px 20px rgba(7,31,47,.055); }
.timeline-content small { color: var(--teal); font-size: .72rem; font-weight: 900; letter-spacing: .09em; text-transform: uppercase; }
.timeline-content h3 { margin-top: 3px; }
.timeline-content p { margin: 0; color: var(--muted); }

.verdict-banner { display: flex; gap: 18px; align-items: center; margin: 22px 0; padding: 24px; color: #d9e8ea; background: linear-gradient(135deg,var(--navy),#104b56); border-radius: 17px; }
.verdict-banner > i { flex: 0 0 auto; display: grid; place-content: center; width: 62px; height: 62px; color: var(--amber); border: 1px solid rgba(228,168,59,.4); background: rgba(228,168,59,.1); border-radius: 50%; font-size: 1.5rem; }
.verdict-banner h3 { color: #fff; }
.verdict-banner p { margin: 0; color: #bed4d7; }
.claim-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 16px; margin-bottom: 20px; }
.claim-grid article { padding: 22px; border: 1px solid var(--line); background: #fff; border-radius: 16px; }
.status { display: inline-block; margin-bottom: 13px; padding: 5px 9px; border-radius: 999px; font-size: .7rem; font-weight: 900; text-transform: uppercase; letter-spacing: .07em; }
.status.early { color: #536376; background: #e8edf1; }
.status.disputed { color: #8a422a; background: #ffe9df; }
.status.study { color: #176257; background: #def3ee; }

.split-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 17px; }
.split-cards article { padding: 25px; border: 1px solid; border-radius: 17px; }
.can-card { color: #215948; border-color: #b8dbcf !important; background: #eff9f5; }
.cannot-card { color: #724039; border-color: #e7c6c1 !important; background: #fff5f3; }
.split-cards ul { padding-left: 22px; margin-bottom: 0; }
.split-cards li { margin-bottom: 7px; }
.critique-grid { grid-template-columns: repeat(4,1fr); }

.question-strategy { padding: 36px; color: #d9e8ea; background: var(--navy); border-radius: 22px; }
.question-strategy h2, .question-strategy h3 { color: #fff; }
.probe-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 14px; margin-top: 22px; }
.probe-grid article { position: relative; padding: 21px; border: 1px solid rgba(255,255,255,.13); background: rgba(255,255,255,.06); border-radius: 14px; }
.probe-grid article > span { display: inline-block; margin-bottom: 12px; color: var(--amber); font-size: .76rem; font-weight: 900; }
.probe-grid p { color: #d6e4e6; }
.probe-grid small { color: #86b4b8; }

.faq-list { display: grid; gap: 10px; }
.faq-list details { border: 1px solid var(--line); background: #fff; border-radius: 13px; }
.faq-list summary { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 17px 19px; color: var(--navy); font-weight: 850; cursor: pointer; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary i { color: var(--teal); transition: .2s ease; }
.faq-list details[open] summary i { transform: rotate(45deg); }
.faq-list details p { padding: 0 19px 18px; margin: 0; color: var(--muted); }

.source-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 14px; }
.source-grid article { display: grid; grid-template-columns: 40px 1fr; column-gap: 12px; padding: 20px; border: 1px solid var(--line); background: #f9fbfb; border-radius: 15px; }
.source-grid article > i { grid-row: 1 / span 3; display: grid; place-content: center; width: 40px; height: 40px; color: var(--teal); background: #e3f3f2; border-radius: 10px; }
.source-grid h3 { font-size: 1.02rem; }
.source-grid p { color: var(--muted); font-size: .91rem; }
.source-grid a { font-size: .86rem; font-weight: 900; text-decoration: none; }
.related-tests { padding-top: 10px; border-top: 1px solid var(--line); }
.related-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; }
.related-grid > a { display: grid; grid-template-columns: 52px 1fr auto; gap: 14px; align-items: center; padding: 20px; color: var(--ink); border: 1px solid var(--line); background: linear-gradient(135deg,#f8fbfc,#eef6f6); border-radius: 16px; text-decoration: none; transition: .18s ease; }
.related-grid > a:hover { transform: translateY(-3px); border-color: var(--teal); box-shadow: 0 10px 25px rgba(7,31,47,.1); }
.related-grid > a > i { display: grid; place-content: center; width: 52px; height: 52px; color: #fff; background: var(--teal); border-radius: 14px; font-size: 1.25rem; }
.related-grid small, .related-grid strong, .related-grid em { display: block; }
.related-grid small { color: var(--teal); font-size: .68rem; font-weight: 900; text-transform: uppercase; letter-spacing: .08em; }
.related-grid strong { color: var(--navy); font-size: 1.2rem; }
.related-grid em { color: var(--muted); font-size: .82rem; font-style: normal; }
.related-grid b { color: var(--teal); font-size: .8rem; }

.cta-footer { display: flex; align-items: center; justify-content: space-between; gap: 30px; padding: 46px 50px; color: #d9e8ea; background: linear-gradient(135deg,#0b3547,#081f2e); }
.cta-footer > div { max-width: 790px; }
.cta-footer h2 { margin: 0 0 10px; color: #fff; font-size: clamp(1.7rem,3vw,2.5rem); line-height: 1.15; }
.cta-footer p { margin: 0; }
.footer-note { padding: 24px 40px; color: #73818d; background: #e2e7ee; text-align: center; font-size: .84rem; }
.footer-note p { margin: 4px 0; }
.back-to-top { position: fixed; z-index: 60; right: 24px; bottom: 24px; width: 46px; height: 46px; display: grid; place-content: center; color: #fff !important; background: var(--teal); border-radius: 50%; box-shadow: 0 8px 20px rgba(0,0,0,.2); text-decoration: none; opacity: 0; pointer-events: none; transform: translateY(15px); transition: .2s ease; }
.back-to-top.visible { opacity: 1; pointer-events: auto; transform: none; }

@media (max-width: 980px) {
    .contact-info > span { display: none; }
    .quick-facts { grid-template-columns: repeat(2,1fr); }
    .visual-panel, .paper-section { grid-template-columns: 1fr; }
    .three-grid { grid-template-columns: repeat(2,1fr); }
    .critique-grid, .probe-grid { grid-template-columns: repeat(2,1fr); }
    .objection-grid { grid-template-columns: repeat(2,1fr); }
    .claim-grid { grid-template-columns: 1fr; }
    .source-grid { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
    .container { width: 100%; margin: 0; border-radius: 0; }
    .top-nav { min-height: 70px; padding: 9px 16px; }
    .site-logo { max-height: 50px; }
    .directory-link { padding: 9px 12px; font-size: .8rem; }
    .breadcrumb { padding: 9px 17px; }
    .country-hero { min-height: 600px; }
    .country-hero-image { object-position: 64% center; }
    .country-hero-shade { background: linear-gradient(90deg,rgba(3,19,30,.97),rgba(4,28,42,.74)); }
    .country-hero-content { padding: 58px 23px; }
    .country-hero h1 { font-size: clamp(3.5rem,16vw,5.5rem); }
    .badge-line span { font-size: .75rem; }
    .topic-nav { padding: 9px 14px; }
    main { padding: 24px 16px 42px; }
    main > section:not(:first-child) { margin-top: 52px; }
    .info-panel { padding: 23px 20px; }
    .quick-facts { grid-template-columns: 1fr 1fr; gap: 10px; }
    .fact-card { min-height: 138px; padding: 16px; }
    .lab-header { align-items: flex-start; padding: 27px 20px 20px; }
    .lab-status { width: 77px; height: 77px; }
    .lab-status small { font-size: .57rem; }
    .lab-status strong { font-size: 1.35rem; }
    .truth-note { margin: 0 20px 20px; }
    .round-list { padding: 0 20px; }
    .round-card { padding: 18px 15px; }
    .transcript-grid { grid-template-columns: 1fr; }
    .witness-inner { min-height: 0; }
    .confidence-row { grid-template-columns: 1fr; gap: 3px; }
    .form-message { margin-inline: 20px; }
    .challenge-submit { padding: 6px 20px 27px; }
    .results-panel { margin: 0 20px 25px; padding: 20px; }
    .result-hero { grid-template-columns: 1fr; text-align: center; }
    .score-orbit { margin: auto; }
    .metric-grid { grid-template-columns: 1fr; }
    .meaning-grid, .how-to-play ol, .related-grid { grid-template-columns: 1fr; }
    .protocol-steps, .split-cards, .three-grid, .critique-grid, .probe-grid, .objection-grid { grid-template-columns: 1fr; }
    .protocol-steps li { grid-template-columns: 50px 1fr; padding: 17px; }
    .protocol-steps li > span { width: 46px; height: 46px; }
    .paper-section, .question-strategy { padding: 26px 20px; }
    .timeline:before { left: 15px; }
    .timeline-item { grid-template-columns: 31px 1fr; }
    .timeline-year { grid-column: 2; padding: 0 0 4px; text-align: left; }
    .timeline-dot { grid-column: 1; grid-row: 1 / span 2; padding-top: 9px; }
    .timeline-content { grid-column: 2; }
    .hidden-pair { grid-template-columns: 1fr; }
    .screen { display: none; }
    .protocol-illustration { min-height: 600px; }
    .participant { width: 100%; }
    .verdict-banner { align-items: flex-start; }
    .verdict-banner > i { width: 48px; height: 48px; }
    .source-grid article { grid-template-columns: 1fr; }
    .source-grid article > i { grid-row: auto; margin-bottom: 12px; }
    .cta-footer { align-items: flex-start; flex-direction: column; padding: 36px 24px; }
    .footer-note { padding: 21px 20px; }
    .suite-nav { justify-content: flex-start; overflow-x: auto; }
    .suite-nav > span { display: none; }
    .how-to-play { margin-inline: 20px; }
}

@media (max-width: 430px) {
    .quick-facts { grid-template-columns: 1fr; }
    .hero-actions a { width: 100%; }
    .round-card legend { gap: 10px; }
    .round-number { width: 38px; height: 38px; }
    .witness-name em { display: none; }
    .submit-main, .reset-button { width: 100%; }
}

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