:root {
    color-scheme: dark;

    --void: #05060b;
    --panel: #0e1020;
    --panel-hover: #12142a;
    --panel-border: #262a48;
    --panel-border-hover: #3a3f6e;
    --ink: #edeffb;
    --muted: #8890b8;
    --shadow: 0 20px 50px rgba(0, 0, 0, 0.5);

    --links: #a78bfa;
    --links-glow: rgba(167, 139, 250, 0.45);
    --budget: #34d399;
    --budget-glow: rgba(52, 211, 153, 0.4);
    --billing: #fbbf24;
    --billing-glow: rgba(251, 191, 36, 0.4);
    --meeting: #22d3ee;
    --meeting-glow: rgba(34, 211, 238, 0.4);
    --termine: #f472b6;
    --termine-glow: rgba(244, 114, 182, 0.4);
    --prompts: #a3e635;
    --prompts-glow: rgba(163, 230, 53, 0.4);
    --abo: #60a5fa;
    --abo-glow: rgba(96, 165, 250, 0.4);
}

* { box-sizing: border-box; }

html, body {
    height: 100%;
}

body {
    margin: 0;
    background: var(--void);
    color: var(--ink);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    position: relative;
    overflow-x: hidden;
}

#stars {
    position: fixed;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
    display: block;
}

.nebula {
    position: fixed;
    border-radius: 50%;
    filter: blur(90px);
    opacity: 0.28;
    z-index: -1;
    pointer-events: none;
}

.nebula-1 {
    width: 640px;
    height: 640px;
    top: -220px;
    left: -160px;
    background: radial-gradient(circle, var(--links), transparent 70%);
}

.nebula-2 {
    width: 560px;
    height: 560px;
    bottom: -200px;
    right: -140px;
    background: radial-gradient(circle, var(--billing), transparent 70%);
}

.nebula-3 {
    width: 480px;
    height: 480px;
    top: 40%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: radial-gradient(circle, var(--budget), transparent 70%);
    opacity: 0.16;
}

.page {
    position: relative;
    max-width: 1100px;
    margin: 0 auto;
    padding: clamp(3rem, 10vh, 7rem) 1.5rem 4rem;
}

.hero {
    text-align: center;
    margin-bottom: clamp(3rem, 7vw, 4.5rem);
}

.eyebrow {
    display: inline-block;
    font-family: ui-monospace, "SF Mono", Menlo, monospace;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    color: var(--links);
    margin-bottom: 1.25rem;
}

.hero h1 {
    font-size: clamp(2.3rem, 6vw, 3.6rem);
    font-weight: 800;
    line-height: 1.1;
    margin: 0 0 1rem;
    letter-spacing: -0.02em;
    text-wrap: balance;
    background: linear-gradient(135deg, #ffffff 30%, #b6bbe8 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.subtitle {
    color: var(--muted);
    font-size: 1.05rem;
    margin: 0 0 1.5rem;
}

.status-line {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: ui-monospace, "SF Mono", Menlo, monospace;
    font-size: 0.72rem;
    letter-spacing: 0.14em;
    color: var(--budget);
    margin: 0;
}

.status-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: currentColor;
    box-shadow: 0 0 8px currentColor;
    flex-shrink: 0;
}

@media (prefers-reduced-motion: no-preference) {
    .status-dot { animation: pulse 2.4s ease-in-out infinite; }
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.35; }
}

.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.25rem;
}

.card {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.7rem;
    padding: 1.75rem 1.6rem;
    background: var(--panel);
    border: 1px solid var(--panel-border);
    border-radius: 16px;
    box-shadow: var(--shadow);
    text-decoration: none;
    color: var(--ink);
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.card:hover {
    transform: translateY(-4px);
    background: var(--panel-hover);
    border-color: var(--panel-border-hover);
}

.card-links:hover { box-shadow: var(--shadow), 0 0 0 1px var(--links-glow), 0 0 32px var(--links-glow); }
.card-budget:hover { box-shadow: var(--shadow), 0 0 0 1px var(--budget-glow), 0 0 32px var(--budget-glow); }
.card-billing:hover { box-shadow: var(--shadow), 0 0 0 1px var(--billing-glow), 0 0 32px var(--billing-glow); }
.card-meeting:hover { box-shadow: var(--shadow), 0 0 0 1px var(--meeting-glow), 0 0 32px var(--meeting-glow); }
.card-termine:hover { box-shadow: var(--shadow), 0 0 0 1px var(--termine-glow), 0 0 32px var(--termine-glow); }
.card-prompts:hover { box-shadow: var(--shadow), 0 0 0 1px var(--prompts-glow), 0 0 32px var(--prompts-glow); }
.card-abo:hover { box-shadow: var(--shadow), 0 0 0 1px var(--abo-glow), 0 0 32px var(--abo-glow); }

.card-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
}

.card-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--panel-border);
}

.card-links .card-icon { color: var(--links); }
.card-budget .card-icon { color: var(--budget); }
.card-billing .card-icon { color: var(--billing); }
.card-meeting .card-icon { color: var(--meeting); }
.card-termine .card-icon { color: var(--termine); }
.card-prompts .card-icon { color: var(--prompts); }
.card-abo .card-icon { color: var(--abo); }

.card-status {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-family: ui-monospace, "SF Mono", Menlo, monospace;
    font-size: 0.65rem;
    letter-spacing: 0.1em;
    color: var(--muted);
}

.card-links .card-status { color: var(--links); }
.card-budget .card-status { color: var(--budget); }
.card-billing .card-status { color: var(--billing); }
.card-meeting .card-status { color: var(--meeting); }
.card-termine .card-status { color: var(--termine); }
.card-prompts .card-status { color: var(--prompts); }
.card-abo .card-status { color: var(--abo); }

.card h2 {
    font-size: 1.15rem;
    font-weight: 700;
    letter-spacing: -0.01em;
    margin: 0;
}

.card p {
    color: var(--muted);
    font-size: 0.92rem;
    margin: 0;
    flex-grow: 1;
}

.card-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-family: ui-monospace, "SF Mono", Menlo, monospace;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin-top: 0.4rem;
}

.card-links .card-cta { color: var(--links); }
.card-budget .card-cta { color: var(--budget); }
.card-billing .card-cta { color: var(--billing); }
.card-meeting .card-cta { color: var(--meeting); }
.card-termine .card-cta { color: var(--termine); }
.card-prompts .card-cta { color: var(--prompts); }
.card-abo .card-cta { color: var(--abo); }

.card-events {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    flex-grow: 1;
    width: 100%;
}

.card-events li {
    display: flex;
    gap: 0.5rem;
    font-size: 0.85rem;
    line-height: 1.35;
}

.card-events-time {
    font-family: ui-monospace, "SF Mono", Menlo, monospace;
    font-size: 0.78rem;
    color: var(--termine);
    flex-shrink: 0;
    white-space: nowrap;
}

.card-events-title {
    color: var(--ink);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    min-width: 0;
}

.card-events-empty {
    color: var(--muted);
}

.arrow {
    transition: transform 0.2s ease;
}

.card:hover .arrow {
    transform: translateX(4px);
}

@media (prefers-reduced-motion: reduce) {
    .card, .arrow, .status-dot { transition: none; animation: none; }
}