:root {
    --bg-top: #efe7d3;
    --bg-bottom: #d7e6d4;
    --paper: rgba(255, 251, 243, 0.86);
    --paper-strong: #fffaf2;
    --ink: #203128;
    --muted: #5d6b61;
    --line: rgba(32, 49, 40, 0.12);
    --accent: #274f3f;
    --accent-soft: #dbe7dc;
    --busy: #8d3932;
    --busy-soft: #f4d7d2;
    --partial: #8d6a1f;
    --partial-soft: #f2e7c7;
    --free: #2e6b45;
    --free-soft: #d8eddf;
    --planned: #415d78;
    --planned-soft: #d8e4ef;
    --shadow: 0 20px 50px rgba(33, 43, 36, 0.12);
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;
    color: var(--ink);
    font-family: "Trebuchet MS", Verdana, sans-serif;
    background:
        radial-gradient(circle at top right, rgba(255, 255, 255, 0.65), transparent 28%),
        linear-gradient(180deg, var(--bg-top) 0%, var(--bg-bottom) 100%);
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    background-image: linear-gradient(rgba(39, 79, 63, 0.04) 1px, transparent 1px);
    background-size: 100% 28px;
    opacity: 0.7;
}

a {
    color: var(--accent);
}

.page-shell {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
    padding: 28px 18px 56px;
}

.hero {
    display: grid;
    grid-template-columns: 1.6fr 0.9fr;
    gap: 20px;
    align-items: stretch;
    margin-bottom: 22px;
}

.hero-copy,
.date-card,
.meta-card,
.status-card,
.schedule-panel,
.notice {
    background: var(--paper);
    border: 1px solid var(--line);
    border-radius: 22px;
    box-shadow: var(--shadow);
    backdrop-filter: blur(10px);
}

.hero-copy {
    padding: 28px;
}

.eyebrow,
.meta-label,
.status-kicker {
    margin: 0 0 10px;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    font-size: 0.74rem;
    color: var(--muted);
}

h1,
h2 {
    margin: 0;
    font-family: "Palatino Linotype", "Book Antiqua", serif;
    line-height: 1.05;
}

h1 {
    font-size: clamp(2rem, 4.8vw, 4.1rem);
    max-width: 12ch;
}

.lead {
    max-width: 62ch;
    margin: 16px 0 0;
    line-height: 1.6;
    color: var(--muted);
}

.date-card {
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    justify-content: center;
}

.date-card label {
    font-weight: 700;
}

.date-card input,
.date-card button {
    border-radius: 14px;
    border: 1px solid var(--line);
    padding: 12px 14px;
    font: inherit;
}

.date-card input {
    background: var(--paper-strong);
    color: var(--ink);
}

.date-card button {
    background: var(--accent);
    color: #fff;
    font-weight: 700;
    cursor: pointer;
}

.date-hint {
    margin: 4px 0 0;
    color: var(--muted);
}

.meta-grid,
.card-grid {
    display: grid;
    gap: 18px;
}

.meta-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    margin-bottom: 18px;
}

.meta-card {
    padding: 20px 22px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

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

.notice {
    padding: 18px 22px;
    margin-bottom: 18px;
}

.notice p {
    margin: 8px 0 0;
}

.notice-error {
    border-color: rgba(141, 57, 50, 0.24);
    background: rgba(244, 215, 210, 0.88);
}

.notice-warn {
    border-color: rgba(141, 106, 31, 0.24);
    background: rgba(242, 231, 199, 0.88);
}

.card-grid {
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    margin-bottom: 24px;
}

.status-card {
    padding: 22px;
    position: relative;
    overflow: hidden;
}

.status-card::after {
    content: "";
    position: absolute;
    inset: auto -40px -50px auto;
    width: 160px;
    height: 160px;
    border-radius: 999px;
    opacity: 0.35;
}

.status-topline {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 12px;
}

.status-badge {
    display: inline-flex;
    align-items: center;
    padding: 7px 12px;
    border-radius: 999px;
    font-size: 0.86rem;
    font-weight: 700;
    background: rgba(255, 255, 255, 0.55);
}

.status-card h2 {
    font-size: 2rem;
    margin-bottom: 12px;
}

.status-detail,
.status-next {
    margin: 0;
    line-height: 1.5;
}

.status-next {
    margin-top: 14px;
    color: var(--muted);
    font-size: 0.94rem;
}

.is-busy {
    background: color-mix(in srgb, var(--paper) 80%, var(--busy-soft) 20%);
}

.is-busy::after {
    background: var(--busy-soft);
}

.is-partial {
    background: color-mix(in srgb, var(--paper) 80%, var(--partial-soft) 20%);
}

.is-partial::after {
    background: var(--partial-soft);
}

.is-free {
    background: color-mix(in srgb, var(--paper) 80%, var(--free-soft) 20%);
}

.is-free::after {
    background: var(--free-soft);
}

.is-planned {
    background: color-mix(in srgb, var(--paper) 80%, var(--planned-soft) 20%);
}

.is-planned::after {
    background: var(--planned-soft);
}

.empty-card {
    min-height: 180px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.schedule-panel {
    padding: 20px 20px 18px;
    margin-bottom: 18px;
}

.panel-header {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 12px;
}

.panel-header span {
    color: var(--muted);
}

.table-scroll {
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
    min-width: 620px;
}

th,
td {
    text-align: left;
    padding: 14px 12px;
    border-bottom: 1px solid var(--line);
    vertical-align: top;
}

th {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--muted);
}

tbody tr:last-child td {
    border-bottom: 0;
}

@media (max-width: 900px) {
    .hero,
    .meta-grid {
        grid-template-columns: 1fr;
    }

    .page-shell {
        padding-inline: 14px;
    }
}

@media (max-width: 640px) {
    .hero-copy,
    .date-card,
    .meta-card,
    .status-card,
    .schedule-panel {
        border-radius: 18px;
    }

    h1 {
        font-size: 2.2rem;
    }

    .status-card h2 {
        font-size: 1.7rem;
    }

    th,
    td {
        padding-inline: 10px;
    }
}