:root {
    --paper: #fbf7ef;
    --paper-deep: #f4ecdf;
    --card: #fffdf8;
    --ink: #1c1b19;
    --muted: #6b665d;
    --soft: #8b8274;
    --red: #a63a2b;
    --red-dark: #7e2a1f;
    --gold: #c8a96a;
    --line: #e4dccd;
    --line-strong: #d2c5b1;
    --green: #3f6b50;
    --shadow: 0 18px 50px rgba(42, 34, 22, 0.08);
    --radius: 18px;
    --serif: Georgia, "Times New Roman", "Noto Serif SC", "Songti SC", SimSun, serif;
    --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans SC", sans-serif;
    --cjk: "Noto Serif SC", "Songti SC", SimSun, "STSong", serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    margin: 0;
    background: var(--paper);
    color: var(--ink);
    font-family: var(--sans);
    font-size: 17px;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--red); }

h1, h2, h3, h4 {
    font-family: var(--serif);
    font-weight: 500;
    line-height: 1.15;
    letter-spacing: -0.015em;
    margin: 0 0 0.6em;
}

h1 { font-size: clamp(2.15rem, 4.4vw, 3.9rem); }
h2 { font-size: clamp(1.55rem, 2.6vw, 2.4rem); }
h3 { font-size: 1.18rem; }
p { margin: 0 0 1.1em; }

img, svg { max-width: 100%; }

button, input, select, textarea { font: inherit; }
button { cursor: pointer; }

::selection { background: rgba(166, 58, 43, 0.18); }

.skip-link {
    position: absolute;
    left: 12px;
    top: -60px;
    z-index: 99;
    background: var(--ink);
    color: var(--paper);
    padding: 8px 14px;
    border-radius: 999px;
}
.skip-link:focus { top: 12px; }

.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;
}

/* Header */
.site-header {
    position: sticky;
    top: 0;
    z-index: 40;
    background: rgba(251, 247, 239, 0.9);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--line);
}
.header-inner {
    max-width: 1180px;
    margin: 0 auto;
    padding: 14px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}
.brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    font-family: var(--serif);
    font-size: 1.2rem;
    letter-spacing: 0.02em;
}
.brand-seal {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    border-radius: 5px;
    background: var(--red);
    color: var(--paper);
    font-family: var(--cjk);
    font-size: 1.08rem;
    line-height: 1;
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.18);
}
.brand-text { font-weight: 600; }
.site-nav { display: flex; align-items: center; gap: 6px; }
.site-nav a {
    text-decoration: none;
    color: var(--muted);
    padding: 8px 11px;
    border-radius: 999px;
    font-size: 0.92rem;
    white-space: nowrap;
}
.site-nav a:hover { color: var(--ink); background: var(--paper-deep); }
.site-nav a.is-active { color: var(--ink); background: var(--paper-deep); }
.nav-toggle {
    display: none;
    border: 1px solid var(--line-strong);
    background: transparent;
    border-radius: 999px;
    padding: 7px 13px;
    font-size: 0.86rem;
}

/* Buttons and links */
.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 44px;
    padding: 11px 18px;
    border-radius: 999px;
    border: 1px solid transparent;
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 600;
    line-height: 1.2;
    transition: transform 120ms ease, background 120ms ease, border-color 120ms ease, color 120ms ease;
}
.button:hover { transform: translateY(-1px); }
.button-primary { background: var(--ink); color: var(--paper); }
.button-primary:hover { background: var(--red); color: var(--paper); }
.button-ghost { background: transparent; color: var(--ink); border-color: var(--line-strong); }
.button-ghost:hover { border-color: var(--ink); color: var(--ink); }
.button-small { min-height: 38px; padding: 8px 14px; font-size: 0.86rem; }
.button-full { width: 100%; }
.text-link { color: var(--red); text-decoration: none; font-weight: 600; font-size: 0.94rem; }
.text-link:hover { text-decoration: underline; }
.link-button {
    border: 0;
    background: none;
    padding: 0;
    color: var(--red);
    font: inherit;
    font-weight: 600;
    text-decoration: underline;
    text-underline-offset: 3px;
}

/* Shared layout */
.section { padding: 84px 0; }
.section-inner { max-width: 1180px; margin: 0 auto; padding: 0 24px; }
.section-inner.narrow { max-width: 820px; }
.section-warm { background: var(--paper-deep); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.eyebrow {
    margin: 0 0 12px;
    font-size: 0.75rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--red);
    font-weight: 700;
}
.lede { font-size: 1.12rem; color: var(--muted); max-width: 720px; }
.section-lede { color: var(--muted); max-width: 660px; }
.small-note { font-size: 0.86rem; color: var(--soft); }
.privacy-note { font-size: 0.8rem; color: var(--soft); margin: 12px 0 0; }

/* Hero */
.hero {
    position: relative;
    overflow: hidden;
    padding: 86px 0 78px;
    background:
        radial-gradient(circle at 8% 12%, rgba(200, 169, 106, 0.18), transparent 34%),
        radial-gradient(circle at 94% 20%, rgba(166, 58, 43, 0.08), transparent 30%),
        linear-gradient(180deg, #fbf7ef 0%, #f7f0e4 100%);
    border-bottom: 1px solid var(--line);
}
.hero-inner {
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.75fr);
    gap: 64px;
    align-items: center;
}
.hero-copy h1 { max-width: 760px; margin-bottom: 22px; }
.hero-links { display: flex; flex-wrap: wrap; gap: 10px; margin: 28px 0 14px; }
.hero-card {
    position: relative;
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: 24px;
    padding: 28px;
    box-shadow: var(--shadow);
    transform: rotate(1.2deg);
}
.hero-card::before {
    content: "";
    position: absolute;
    inset: 10px;
    border: 1px solid var(--line);
    border-radius: 16px;
    pointer-events: none;
}
.hero-card-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.hero-card-label { font-size: 0.72rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--soft); }
.hero-name {
    margin-top: 26px;
    text-align: center;
    font-family: var(--cjk);
    font-size: clamp(3.1rem, 6vw, 4.6rem);
    letter-spacing: 0.08em;
    line-height: 1.1;
}
.hero-pinyin { text-align: center; color: var(--red); font-size: 1.25rem; letter-spacing: 0.08em; margin-top: 8px; }
.hero-card p { margin: 22px 0 18px; color: var(--muted); font-size: 0.96rem; }
.hero-card-meta { display: flex; justify-content: center; gap: 18px; padding-top: 14px; border-top: 1px solid var(--line); font-size: 0.82rem; color: var(--soft); }
.hero-card .text-link { display: inline-block; margin-top: 18px; }

/* Finder */
.finder-section { padding: 76px 0; }
.finder-grid { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr); gap: 64px; align-items: start; }
.finder-form {
    margin-top: 26px;
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 26px;
    box-shadow: 0 10px 30px rgba(42, 34, 22, 0.04);
}
.field { margin-bottom: 20px; }
.field:last-of-type { margin-bottom: 14px; }
.field label, .field legend { display: block; font-weight: 600; font-size: 0.9rem; margin-bottom: 7px; }
.field legend { padding: 0; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
input[type="text"], input[type="search"], select {
    width: 100%;
    min-height: 46px;
    border: 1px solid var(--line-strong);
    border-radius: 12px;
    background: var(--paper);
    color: var(--ink);
    padding: 10px 13px;
    outline: none;
    transition: border-color 120ms ease, box-shadow 120ms ease;
}
input[type="text"]:focus, input[type="search"]:focus, select:focus {
    border-color: var(--red);
    box-shadow: 0 0 0 3px rgba(166, 58, 43, 0.1);
}
.hint { margin: 6px 0 0; font-size: 0.78rem; color: var(--soft); }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { position: relative; display: inline-flex; }
.chip input { position: absolute; opacity: 0; pointer-events: none; }
.chip span {
    display: inline-flex;
    align-items: center;
    min-height: 36px;
    padding: 7px 12px;
    border: 1px solid var(--line-strong);
    border-radius: 999px;
    font-size: 0.84rem;
    color: var(--muted);
    background: var(--paper);
    transition: all 120ms ease;
}
.chip input:checked + span { background: var(--ink); border-color: var(--ink); color: var(--paper); }
.chip input:focus-visible + span { outline: 2px solid var(--red); outline-offset: 2px; }
.alert {
    margin: 18px 0;
    padding: 12px 14px;
    border: 1px solid rgba(166, 58, 43, 0.28);
    background: rgba(166, 58, 43, 0.06);
    color: var(--red-dark);
    border-radius: 12px;
    font-size: 0.92rem;
}
.alert-soft { background: rgba(200, 169, 106, 0.12); border-color: rgba(200, 169, 106, 0.4); color: #6b5d4b; }
.finder-aside {
    background: var(--paper-deep);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 28px;
    position: sticky;
    top: 96px;
}
.finder-aside h3 { margin-bottom: 18px; }
.check-list { margin: 0; padding: 0; list-style: none; }
.check-list li { padding: 14px 0; border-top: 1px solid var(--line); font-size: 0.92rem; color: var(--muted); }
.check-list li:first-child { border-top: 0; padding-top: 0; }
.check-list strong { color: var(--ink); }
.aside-quote { margin-top: 22px; padding-top: 18px; border-top: 1px solid var(--line-strong); font-family: var(--serif); font-size: 1.12rem; color: var(--red-dark); }

/* Sections and cards */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 34px; }
.step { padding: 24px 0 0; border-top: 1px solid var(--line-strong); }
.step-number { display: block; font-family: var(--serif); color: var(--red); font-size: 0.9rem; margin-bottom: 16px; }
.step p { color: var(--muted); font-size: 0.94rem; }
.two-column { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
.feature-grid { display: grid; gap: 16px; }
.feature { background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 20px; }
.feature-mark { display: inline-flex; align-items: center; justify-content: center; width: 40px; height: 40px; border-radius: 8px; background: var(--paper-deep); color: var(--red); font-family: var(--cjk); font-size: 1.2rem; margin-bottom: 12px; }
.feature h3 { margin-bottom: 6px; }
.feature p { margin: 0; color: var(--muted); font-size: 0.9rem; }
.card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 30px; }
.library-card {
    display: flex;
    flex-direction: column;
    gap: 6px;
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: 16px;
    padding: 22px;
    text-decoration: none;
    transition: transform 140ms ease, border-color 140ms ease, box-shadow 140ms ease;
}
.library-card:hover { transform: translateY(-3px); border-color: var(--line-strong); box-shadow: 0 14px 30px rgba(42, 34, 22, 0.07); }
.library-card-label { font-size: 0.68rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--red); font-weight: 700; }
.library-card-hanzi { font-family: var(--cjk); font-size: 2.1rem; letter-spacing: 0.06em; margin-top: 8px; }
.library-card-pinyin { color: var(--red); font-size: 0.9rem; letter-spacing: 0.04em; }
.library-card-meaning { color: var(--muted); font-size: 0.87rem; line-height: 1.5; }
.center-link { text-align: center; margin-top: 30px; }
.narrow { max-width: 820px; }
details { border-top: 1px solid var(--line); padding: 18px 0; }
details:last-of-type { border-bottom: 1px solid var(--line); }
summary { cursor: pointer; font-weight: 600; font-size: 1rem; }
summary::marker { color: var(--red); }
details p { margin-top: 12px; color: var(--muted); }

/* Page hero and prose */
.page-hero { padding: 64px 0 30px; }
.page-hero h1 { margin-bottom: 16px; }
.breadcrumbs { font-size: 0.8rem; color: var(--soft); margin-bottom: 18px; }
.breadcrumbs a { text-decoration: none; }
.breadcrumbs a:hover { color: var(--red); }
.h1-pinyin { font-family: var(--serif); font-size: 0.44em; color: var(--red); letter-spacing: 0.06em; font-weight: 400; }
.inline-facts { display: flex; flex-wrap: wrap; gap: 8px 18px; margin-top: 20px; font-size: 0.86rem; color: var(--muted); }
.inline-facts strong { color: var(--ink); }
.content-layout { display: grid; grid-template-columns: minmax(0, 1fr) 290px; gap: 56px; align-items: start; }
.prose { max-width: 760px; }
.prose h2 { margin-top: 1.7em; }
.prose h2:first-child { margin-top: 0; }
.prose p, .prose li { color: #3d3a34; }
.prose ul { padding-left: 1.2em; }
.prose li { margin-bottom: 0.5em; }
.prose .source-note { font-size: 0.82rem; color: var(--soft); border-top: 1px solid var(--line); padding-top: 14px; margin-top: 26px; }
.content-side { position: sticky; top: 96px; display: grid; gap: 16px; }
.side-card { background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 22px; }
.side-card h2 { font-size: 1.05rem; margin-bottom: 12px; }
.side-card p { font-size: 0.88rem; color: var(--muted); }
.side-card-accent { background: var(--paper-deep); }
.link-list { list-style: none; padding: 0; margin: 0; }
.link-list li { padding: 8px 0; border-top: 1px solid var(--line); font-size: 0.9rem; }
.link-list li:first-child { border-top: 0; }
.link-list a { text-decoration: none; display: flex; justify-content: space-between; gap: 10px; }
.link-list a span { color: var(--soft); font-size: 0.82rem; }
.mini-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin: 18px 0 26px; }
.mini-card { display: flex; flex-direction: column; gap: 4px; padding: 16px; border: 1px solid var(--line); border-radius: 12px; text-decoration: none; background: var(--card); }
.mini-card:hover { border-color: var(--line-strong); }
.mini-hanzi { font-family: var(--cjk); font-size: 1.55rem; }
.mini-pinyin { color: var(--red); font-size: 0.8rem; }
.mini-label { color: var(--soft); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.08em; }
.pronounce-row { display: flex; align-items: center; gap: 14px; margin-bottom: 24px; }
.audio-button { border: 1px solid var(--line-strong); background: var(--card); border-radius: 999px; padding: 8px 14px; font-size: 0.82rem; }
.audio-button:hover { border-color: var(--red); color: var(--red); }
.char-detail-list { display: grid; gap: 14px; }
.char-detail { display: flex; gap: 16px; padding: 16px; border: 1px solid var(--line); border-radius: 14px; background: var(--card); }
.char-detail-hanzi { font-family: var(--cjk); font-size: 2.2rem; line-height: 1; }
.char-detail p { margin: 0; color: var(--muted); font-size: 0.9rem; }
.inline-cta { margin-top: 36px; padding: 24px; border: 1px solid var(--line); border-radius: 16px; background: var(--paper-deep); }
.guide-meta { color: var(--soft); font-size: 0.82rem; }
.guide-list { display: grid; gap: 0; margin-top: 24px; }
.guide-item { display: block; padding: 28px 0; border-top: 1px solid var(--line); text-decoration: none; }
.guide-item:last-child { border-bottom: 1px solid var(--line); }
.guide-item h2 { margin: 6px 0 8px; }
.guide-item p { color: var(--muted); max-width: 680px; }
.guide-item-meta { font-size: 0.74rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--red); }

/* Indexes */
.index-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.index-card { display: flex; flex-direction: column; gap: 4px; padding: 20px; border: 1px solid var(--line); border-radius: 14px; background: var(--card); text-decoration: none; }
.index-card:hover { border-color: var(--line-strong); transform: translateY(-2px); }
.index-hanzi { font-family: var(--cjk); font-size: 2rem; line-height: 1.2; }
.index-title { color: var(--red); font-size: 0.86rem; }
.index-meta { color: var(--soft); font-size: 0.76rem; }
.index-excerpt { color: var(--muted); font-size: 0.84rem; line-height: 1.5; margin-top: 6px; }
.index-footer { margin-top: 44px; }
.library-sections { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.library-section-card { display: flex; flex-direction: column; gap: 8px; padding: 24px; border: 1px solid var(--line); border-radius: 16px; background: var(--card); text-decoration: none; min-height: 260px; }
.library-section-card:hover { border-color: var(--line-strong); transform: translateY(-2px); }
.library-section-kicker { font-size: 0.7rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--red); }
.library-section-card p { color: var(--muted); font-size: 0.88rem; flex: 1; }
.chips-static { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.chip-static { display: inline-flex; gap: 6px; align-items: baseline; padding: 8px 12px; border: 1px solid var(--line-strong); border-radius: 999px; text-decoration: none; font-family: var(--cjk); }
.chip-static span { font-family: var(--sans); font-size: 0.76rem; color: var(--soft); }

/* Search */
.search-form { display: flex; gap: 10px; margin-top: 26px; }
.search-form input { flex: 1; }
.search-form select { width: 170px; }
.popular-searches { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-top: 14px; font-size: 0.82rem; color: var(--soft); }
.popular-searches a { text-decoration: none; padding: 4px 9px; border: 1px solid var(--line); border-radius: 999px; }
.search-count { color: var(--muted); margin-bottom: 26px; }
.search-group { margin-bottom: 36px; }
.search-list { display: grid; gap: 0; border-top: 1px solid var(--line); }
.search-item { display: grid; grid-template-columns: 64px minmax(0, 1fr) auto; gap: 16px; align-items: center; padding: 16px 0; border-bottom: 1px solid var(--line); text-decoration: none; }
.search-item:hover { background: rgba(244, 236, 223, 0.5); }
.search-item-hanzi { font-family: var(--cjk); font-size: 1.8rem; text-align: center; }
.search-item-body { display: flex; flex-direction: column; gap: 3px; }
.search-item-title { font-weight: 600; }
.search-item-title em { color: var(--red); font-style: normal; font-size: 0.85rem; margin-left: 6px; }
.search-item-excerpt { color: var(--muted); font-size: 0.84rem; }
.search-item-type { font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--soft); }
.empty-state { padding: 40px 0; }
.empty-state h2 { margin-bottom: 10px; }

/* Result */
.page-hero .result-share { display: flex; gap: 8px; margin-top: 20px; }
.result-section { padding-top: 20px; }
.result-list { display: grid; gap: 22px; }
.result-card { background: var(--card); border: 1px solid var(--line); border-radius: 20px; padding: 26px; box-shadow: 0 10px 30px rgba(42, 34, 22, 0.04); }
.result-card-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.result-card-index { font-size: 0.74rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--soft); }
.pill { display: inline-flex; align-items: center; padding: 4px 10px; border-radius: 999px; background: var(--paper-deep); color: #6b5d4b; font-size: 0.68rem; letter-spacing: 0.08em; text-transform: uppercase; font-weight: 700; }
.pill-attested { background: rgba(63, 107, 80, 0.12); color: var(--green); }
.pill-sound-based { background: rgba(166, 58, 43, 0.1); color: var(--red); }
.pill-meaning-based { background: rgba(200, 169, 106, 0.18); color: #6b5d4b; }
.result-card-main { display: grid; grid-template-columns: 260px minmax(0, 1fr); gap: 30px; align-items: center; margin: 24px 0; }
.result-name { font-family: var(--cjk); font-size: clamp(3rem, 6vw, 4.4rem); line-height: 1.1; letter-spacing: 0.06em; }
.result-pinyin { color: var(--red); font-size: 1.18rem; letter-spacing: 0.06em; margin: 8px 0 12px; }
.result-characters { display: flex; flex-wrap: wrap; gap: 10px; }
.character-chip { display: flex; flex-direction: column; gap: 2px; min-width: 105px; padding: 12px; border: 1px solid var(--line); border-radius: 12px; background: var(--paper); }
.character-hanzi { font-family: var(--cjk); font-size: 1.55rem; }
.character-pinyin { color: var(--red); font-size: 0.8rem; }
.character-meaning { color: var(--muted); font-size: 0.76rem; line-height: 1.35; }
.result-notes { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; padding-top: 20px; border-top: 1px solid var(--line); }
.result-notes h3 { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--soft); margin-bottom: 6px; }
.result-notes p { color: var(--muted); font-size: 0.9rem; }
.surname-note, .source-note { font-size: 0.82rem; color: var(--muted); margin: 8px 0; }
.introduce-box { margin: 16px 0; padding: 14px 16px; border-left: 3px solid var(--gold); background: var(--paper-deep); color: #4a463f; font-size: 0.9rem; }
.result-actions { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-top: 18px; }
.result-actions form { margin: 0; }
.result-footer { display: flex; justify-content: space-between; gap: 30px; align-items: center; margin-top: 44px; padding: 26px; border: 1px solid var(--line); border-radius: 18px; background: var(--paper-deep); }
.result-footer h2 { font-size: 1.4rem; margin-bottom: 6px; }
.result-footer p { margin: 0; color: var(--muted); font-size: 0.9rem; }
.result-footer-links { display: flex; flex-wrap: wrap; gap: 8px; }
.disclaimer { margin-top: 18px; font-size: 0.78rem; color: var(--soft); }

/* Checker */
.check-form { margin-top: 24px; background: var(--card); border: 1px solid var(--line); border-radius: 18px; padding: 24px; }
.check-result { margin-top: 26px; background: var(--card); border: 1px solid var(--line); border-radius: 18px; padding: 26px; }
.check-result-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 20px; }
.check-name { font-family: var(--cjk); font-size: 2.8rem; line-height: 1.15; }
.check-pinyin { color: var(--red); font-size: 1.1rem; margin-top: 4px; }
.verdict { display: inline-flex; padding: 6px 12px; border-radius: 999px; font-size: 0.78rem; font-weight: 700; letter-spacing: 0.04em; }
.verdict-well { background: rgba(63, 107, 80, 0.12); color: var(--green); }
.verdict-caveats { background: rgba(200, 169, 106, 0.2); color: #6b5d4b; }
.verdict-risky, .verdict-mismatch { background: rgba(166, 58, 43, 0.12); color: var(--red); }
.check-summary { font-size: 1rem; color: #3d3a34; margin: 18px 0; }
.check-checks { border-top: 1px solid var(--line); }
.check-row { display: grid; grid-template-columns: 150px minmax(0, 1fr); gap: 16px; padding: 13px 0; border-bottom: 1px solid var(--line); font-size: 0.88rem; }
.check-row-label { font-weight: 600; }
.check-row-detail { color: var(--muted); }
.check-risk .check-row-detail { color: var(--red-dark); }
.check-note .check-row-detail { color: #8a6a2f; }
.check-suggestions { margin-top: 22px; }
.check-suggestions h2 { font-size: 1.15rem; }
.check-suggestions ul { padding-left: 1.2em; color: var(--muted); font-size: 0.9rem; }

/* Footer */
.site-footer { background: #171614; color: #d8d0c4; padding: 58px 0 24px; margin-top: 20px; }
.footer-inner { max-width: 1180px; margin: 0 auto; padding: 0 24px; display: grid; grid-template-columns: 1fr 1.3fr; gap: 50px; }
.footer-brand { display: flex; gap: 12px; align-items: flex-start; }
.footer-brand strong { font-family: var(--serif); font-size: 1.25rem; color: #fbf7ef; }
.footer-brand p { color: #a39a8d; font-size: 0.88rem; margin: 6px 0 0; }
.footer-columns { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.footer-columns h2 { font-family: var(--sans); font-size: 0.7rem; letter-spacing: 0.14em; text-transform: uppercase; color: #8b8274; margin-bottom: 12px; }
.footer-columns a { display: block; color: #d8d0c4; text-decoration: none; font-size: 0.88rem; padding: 4px 0; }
.footer-columns a:hover { color: #fbf7ef; }
.footer-bottom { max-width: 1180px; margin: 40px auto 0; padding: 18px 24px 0; border-top: 1px solid #2c2925; display: flex; justify-content: space-between; gap: 20px; font-size: 0.76rem; color: #8b8274; }
.footer-bottom p { margin: 0; }

/* Responsive */
@media (max-width: 1000px) {
    .hero-inner, .finder-grid, .content-layout, .two-column, .footer-inner { grid-template-columns: 1fr; gap: 36px; }
    .finder-aside, .content-side { position: static; }
    .hero-card { max-width: 480px; }
    .library-sections { grid-template-columns: repeat(2, 1fr); }
    .index-grid { grid-template-columns: repeat(2, 1fr); }
    .card-grid { grid-template-columns: repeat(2, 1fr); }
    .steps { grid-template-columns: 1fr; gap: 8px; }
    .result-card-main { grid-template-columns: 1fr; gap: 18px; }
    .footer-inner { gap: 30px; }
}
@media (max-width: 720px) {
    body { font-size: 16px; }
    .header-inner { padding: 12px 16px; }
    .nav-toggle { display: inline-flex; }
    .site-nav { display: none; position: absolute; top: 62px; left: 16px; right: 16px; background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 10px; box-shadow: var(--shadow); flex-direction: column; align-items: stretch; }
    .site-nav.is-open { display: flex; }
    .site-nav a { padding: 11px 12px; }
    .section, .hero, .finder-section { padding: 54px 0; }
    .section-inner, .hero-inner { padding: 0 18px; }
    .hero { padding-top: 48px; }
    .hero-card { transform: none; }
    .field-row, .result-notes, .library-sections, .index-grid, .card-grid, .footer-columns, .mini-grid { grid-template-columns: 1fr; }
    .search-form { flex-direction: column; }
    .search-form select { width: 100%; }
    .check-result-head, .result-footer, .footer-bottom { flex-direction: column; align-items: flex-start; }
    .check-row { grid-template-columns: 1fr; gap: 4px; }
    .search-item { grid-template-columns: 50px minmax(0, 1fr); }
    .search-item-type { display: none; }
    .result-card { padding: 20px; }
    .hero-card { padding: 22px; }
    .finder-form, .check-form, .check-result { padding: 20px; }
}
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { transition: none !important; animation: none !important; }
}