:root {
    --bg: #f4efe6;
    --paper: #fffdf8;
    --ink: #1f1a17;
    --muted: #6e6258;
    --line: #d8cbbd;
    --accent: #a13d2d;
    --accent-soft: #f0ddd6;
    --ok: #2f6b45;
    --warn: #9e5b00;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: "Yu Gothic", "Hiragino Kaku Gothic ProN", sans-serif;
    color: var(--ink);
    background:
        radial-gradient(circle at top right, #eadcc6 0, transparent 22rem),
        linear-gradient(180deg, #f6f1e8 0%, #efe7db 100%);
}

a {
    color: inherit;
    text-decoration: none;
}

.wrap {
    width: min(1100px, calc(100% - 32px));
    margin: 0 auto;
}

.site-header {
    border-bottom: 1px solid rgba(31, 26, 23, 0.08);
    backdrop-filter: blur(10px);
}

.header-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    min-height: 72px;
}

.brand {
    font-size: 1.2rem;
    font-weight: 700;
}

.nav {
    display: flex;
    gap: 18px;
    font-size: 0.95rem;
    color: var(--muted);
    flex-wrap: wrap;
}

.main {
    padding: 32px 0 56px;
}

.hero,
.grid,
.stack {
    display: grid;
    gap: 24px;
}

.hero {
    grid-template-columns: 1.4fr 1fr;
    align-items: start;
}

.eyebrow {
    margin: 0 0 12px;
    color: var(--accent);
    font-weight: 700;
}

h1,
h2,
h3,
p {
    margin-top: 0;
}

h1 {
    font-size: clamp(2rem, 5vw, 4rem);
    line-height: 1.05;
    max-width: 12ch;
}

.lead {
    max-width: 54ch;
    color: var(--muted);
    font-size: 1.05rem;
    line-height: 1.7;
}

.panel,
.card {
    background: rgba(255, 253, 248, 0.92);
    border: 1px solid var(--line);
    border-radius: 20px;
    padding: 24px;
    box-shadow: 0 18px 44px rgba(82, 59, 38, 0.08);
}

.actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 0 18px;
    border-radius: 999px;
    border: 1px solid var(--ink);
    font-weight: 700;
}

.button.primary {
    background: var(--ink);
    color: #fff;
    border-color: var(--ink);
}

.button.secondary {
    background: transparent;
}

.list {
    padding-left: 18px;
    color: var(--muted);
    line-height: 1.8;
}

.grid.cols-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.flash {
    margin-bottom: 20px;
    padding: 14px 16px;
    border-radius: 12px;
    background: var(--accent-soft);
    border: 1px solid #ddbaa9;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.field {
    display: grid;
    gap: 8px;
}

.field.full {
    grid-column: 1 / -1;
}

label {
    font-size: 0.92rem;
    font-weight: 700;
}

input,
select,
textarea {
    width: 100%;
    padding: 12px 14px;
    border-radius: 12px;
    border: 1px solid var(--line);
    background: #fff;
    font: inherit;
}

textarea {
    min-height: 120px;
    resize: vertical;
}

.status {
    display: inline-flex;
    align-items: center;
    padding: 5px 10px;
    border-radius: 999px;
    font-size: 0.82rem;
    font-weight: 700;
}

.status.risk {
    background: #f3d9d5;
    color: #842f23;
}

.status.safe {
    background: #dbeadf;
    color: var(--ok);
}

.status.unknown {
    background: #f3ead5;
    color: var(--warn);
}

.metric {
    display: grid;
    gap: 4px;
}

.metric-list {
    display: grid;
    gap: 12px;
}

.metric-card {
    display: grid;
    gap: 4px;
    padding: 14px 16px;
    border-radius: 14px;
    border: 1px solid var(--line);
    background: rgba(255, 251, 243, 0.9);
}

.metric-card strong {
    font-size: 1.1rem;
}

.metric strong {
    font-size: 1.6rem;
}

.empty-state {
    display: grid;
    gap: 12px;
    padding: 18px;
    border: 1px dashed var(--line);
    border-radius: 16px;
    background: rgba(255, 251, 243, 0.9);
}

.empty-state.compact {
    min-height: 140px;
    align-content: center;
}

.empty-state p {
    margin-bottom: 0;
    color: var(--muted);
    line-height: 1.7;
}

.inline-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.text-link,
.danger-link {
    background: none;
    border: none;
    padding: 0;
    font: inherit;
    cursor: pointer;
}

.debug-login {
    border: 1px dashed var(--line);
    border-radius: 16px;
    padding: 16px;
    background: rgba(255, 251, 243, 0.9);
}

.debug-login summary {
    cursor: pointer;
    font-weight: 700;
    color: var(--muted);
}

.text-link {
    color: var(--muted);
}

.danger-link {
    color: #9f3122;
    font-weight: 700;
}

.debug-raw {
    overflow: auto;
    padding: 16px;
    border-radius: 16px;
    border: 1px solid var(--line);
    background: #f7f2ea;
    font-family: Consolas, "Courier New", monospace;
    font-size: 0.88rem;
    line-height: 1.6;
    white-space: pre-wrap;
    word-break: break-word;
}

.research-preview-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 16px;
}

.research-preview-card {
    display: grid;
    gap: 10px;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: rgba(255, 251, 243, 0.9);
}

.research-preview-card p {
    margin-bottom: 0;
    color: var(--muted);
}

.research-preview-card img {
    width: 100%;
    height: auto;
    display: block;
    border: 1px solid var(--line);
    border-radius: 12px;
}

.research-map {
    width: 100%;
    height: auto;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: #f7f2ea;
}

table {
    width: 100%;
    border-collapse: collapse;
}

th,
td {
    text-align: left;
    padding: 12px 8px;
    border-bottom: 1px solid var(--line);
}

.print-body {
    background: #efe7db;
}

.print-wrap {
    width: 100%;
    padding: 24px 0;
}

.print-sheet {
    width: min(210mm, calc(100% - 32px));
    min-height: 297mm;
    margin: 0 auto;
    padding: 18mm 16mm;
    background: #fff;
    color: #111;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.12);
}

.print-break {
    margin-top: 20px;
}

.print-page-label {
    margin-bottom: 16px;
    color: var(--accent);
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: 0.04em;
}

.print-header,
.print-columns,
.print-info-grid {
    display: grid;
    gap: 18px;
}

.print-header,
.print-columns {
    grid-template-columns: 1.2fr 1fr;
}

.print-info-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.print-info-grid .full {
    grid-column: 1 / -1;
}

.print-title {
    font-size: 2rem;
    max-width: none;
    margin-bottom: 0;
}

.print-meta {
    display: grid;
    gap: 10px;
}

.print-meta div,
.print-info-grid div {
    display: grid;
    gap: 4px;
}

.print-section {
    margin-top: 20px;
    padding-top: 18px;
    border-top: 1px solid #ddd;
}

.print-section.first {
    margin-top: 0;
    padding-top: 0;
    border-top: none;
}

.print-summary,
.print-note {
    line-height: 1.8;
    color: #333;
}

.detail-stack {
    display: grid;
    gap: 14px;
}

.detail-card {
    padding: 14px 16px;
    border: 1px solid #ddd;
    border-radius: 14px;
    background: #faf8f4;
}

.detail-card-head {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 8px;
}

.detail-card p {
    margin-bottom: 0;
    line-height: 1.7;
    color: #333;
}

.print-table th,
.print-table td {
    padding: 10px 6px;
    border-bottom: 1px solid #ddd;
    vertical-align: top;
}

.toast {
    position: fixed;
    right: 20px;
    bottom: 20px;
    width: min(420px, calc(100% - 32px));
    padding: 18px;
    border-radius: 18px;
    border: 1px solid #d5b3ab;
    background: #fff7f4;
    box-shadow: 0 18px 40px rgba(40, 18, 12, 0.18);
    display: grid;
    gap: 16px;
    opacity: 0;
    pointer-events: none;
    transform: translateY(16px);
    transition: opacity 180ms ease, transform 180ms ease;
}

.toast.is-visible {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}

.toast-body {
    display: grid;
    gap: 8px;
}

.toast-actions {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
}

@media (max-width: 800px) {
    .hero,
    .grid.cols-2,
    .form-grid,
    .print-header,
    .print-columns,
    .print-info-grid {
        grid-template-columns: 1fr;
    }

    .header-row {
        display: grid;
        gap: 12px;
        padding: 16px 0;
    }

    .nav {
        flex-wrap: wrap;
    }
}

@media print {
    body {
        background: #fff;
    }

    .print-wrap {
        padding: 0;
    }

    .print-sheet {
        width: auto;
        min-height: auto;
        margin: 0;
        padding: 0;
        box-shadow: none;
    }

    .print-break {
        margin-top: 0;
        break-before: page;
        page-break-before: always;
    }
}