:root {
    --bg: #f4efe7;
    --surface: rgba(255, 255, 255, 0.82);
    --surface-strong: #fffdf9;
    --ink: #241915;
    --muted: #6f5a52;
    --line: rgba(36, 25, 21, 0.12);
    --accent: #d66b2d;
    --accent-soft: #ffe5d4;
    --shadow: 0 24px 50px rgba(74, 44, 31, 0.12);
}

* {
    box-sizing: border-box;
}

html, body {
    margin: 0;
    min-height: 100%;
    font-family: Georgia, "Times New Roman", serif;
    color: var(--ink);
    background:
        radial-gradient(circle at top left, rgba(214, 107, 45, 0.18), transparent 30%),
        linear-gradient(180deg, #f9f3eb 0%, var(--bg) 100%);
}

body {
    min-height: 100vh;
}

button {
    font: inherit;
}

code,
pre {
    font-family: Consolas, "Courier New", monospace;
}

.page-shell {
    margin: 0 auto;
    max-width: 1400px;
    padding: 32px 20px 48px;
}

.hero {
    background: linear-gradient(135deg, rgba(255, 253, 249, 0.95), rgba(255, 229, 212, 0.85));
    border: 1px solid var(--line);
    border-radius: 28px;
    box-shadow: var(--shadow);
    overflow: hidden;
    padding: 32px;
}

.eyebrow {
    color: var(--accent);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    margin: 0 0 12px;
    text-transform: uppercase;
}

.hero h1 {
    font-size: clamp(2rem, 4vw, 4.3rem);
    line-height: 1.02;
    margin: 0;
    max-width: 12ch;
}

.hero-copy {
    color: var(--muted);
    font-size: 1.05rem;
    line-height: 1.6;
    margin: 18px 0 0;
    max-width: 60ch;
}

.content {
    margin-top: 24px;
}

.grid,
.workspace {
    display: grid;
    gap: 20px;
}

.grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.workspace {
    grid-template-columns: minmax(280px, 360px) minmax(0, 1fr);
    margin-top: 20px;
}

.panel {
    backdrop-filter: blur(10px);
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 24px;
    box-shadow: var(--shadow);
    padding: 22px;
}

.panel-accent {
    background: linear-gradient(180deg, rgba(255, 229, 212, 0.92), rgba(255, 253, 249, 0.92));
}

.panel h2 {
    margin-top: 0;
}

.panel p {
    color: var(--muted);
    line-height: 1.6;
}

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

.panel-header span {
    color: var(--muted);
    font-size: 0.9rem;
    overflow-wrap: anywhere;
}

.event-list {
    display: grid;
    gap: 12px;
    margin-top: 18px;
}

.event-row {
    background: var(--surface-strong);
    border: 1px solid var(--line);
    border-radius: 18px;
    color: inherit;
    cursor: pointer;
    display: grid;
    gap: 4px;
    padding: 16px;
    text-align: left;
    transition: transform 140ms ease, border-color 140ms ease, background 140ms ease;
    width: 100%;
}

.event-row:hover,
.event-row.active {
    background: var(--accent-soft);
    border-color: rgba(214, 107, 45, 0.4);
    transform: translateY(-1px);
}

.event-row span,
.event-row small,
.detail-grid label {
    color: var(--muted);
}

.empty-state {
    margin: 24px 0 4px;
}

.detail-grid {
    display: grid;
    gap: 18px;
}

.detail-grid p {
    color: var(--ink);
    margin: 6px 0 0;
}

pre {
    background: #1d1614;
    border-radius: 18px;
    color: #fff5ee;
    margin: 8px 0 0;
    overflow-x: auto;
    padding: 18px;
    white-space: pre-wrap;
    word-break: break-word;
}

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

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

    .hero,
    .panel {
        padding: 20px;
    }
}