:root {
    --ink-400: #484a57;
    --ink-500: #171826;
    --brass-100: #f6e6c1;
    --brass-500: #a8873f;
    --brightness: 100%;
}

body {
    margin: 0;
    padding: 0;
    background-color: #000;
    font-family: 'Courier New', Courier, monospace;
    overflow: hidden;
    color: var(--brass-100);
    height: 100vh;
}

body.daylight {
    --ink-400: #e6e6e6;
    --ink-500: #f5f5f5;
    --brass-100: #6b6b6b;
    --brass-500: #8c8c8c;
    color: #333;
}

.ambient {
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background: radial-gradient(50% 46% at 50% 44%, rgb(164,135,63,.15), transparent 40%),
                radial-gradient(120% 90% at 50% 44%, var(--ink-400), var(--ink-500));
    animation: ambientPulse 6s infinite ease-in-out alternate;
    filter: brightness(var(--brightness));
}

@keyframes ambientPulse {
    0% { filter: brightness(calc(var(--brightness) * 0.95)); }
    100% { filter: brightness(calc(var(--brightness) * 1.08)); }
}

header {
    text-align: center;
    margin-bottom: 20px;
    letter-spacing: 8px;
    opacity: 0.8;
    user-select: none;
}

header h1 { font-size: 28px; margin: 0; font-weight: normal; letter-spacing: 10px; }
header p { font-size: 11px; margin: 5px 0 0; letter-spacing: 4px; color: var(--brass-500); }

.clock-container {
    position: relative;
    width: 340px;
    height: 340px;
}

.clock-svg {
    width: 100%;
    height: 100%;
    filter: drop-shadow(0 0 25px rgba(246, 230, 193, 0.15));
}

.ring {
    fill: none;
    stroke: rgba(246, 230, 193, 0.15);
    stroke-width: 4.3;
}
.ring-outer { stroke-dasharray: 0.85 14.222; }
.ring-inner { stroke: rgba(246, 230, 193, 0.05); stroke-width: 2; }

.numerals {
    font-size: 36px;
    fill: var(--brass-100);
    font-family: 'Times New Roman', serif;
    font-weight: bold;
    opacity: 0.9;
}

.gears path, .gears circle {
    fill: none;
    stroke: rgba(255, 255, 255, 0.06);
    stroke-width: 2;
}

.leg {
    fill: none;
    stroke: var(--brass-100);
    stroke-linecap: round;
    stroke-linejoin: round;
    transform-origin: 170px 170px;
}

#hand-sec { stroke-width: 1.2; filter: drop-shadow(0 0 2px var(--brass-100)); }
#hand-min { stroke-width: 2.2; filter: drop-shadow(0 0 3px var(--brass-100)); }
#hand-hour { stroke-width: 3.2; filter: drop-shadow(0 0 4px var(--brass-100)); }

.decor-leg {
    stroke: rgba(246, 230, 193, 0.3);
    stroke-width: 1;
}

.spider-body {
    fill: var(--brass-100);
    filter: drop-shadow(0 0 8px rgba(246, 230, 193, 0.8));
    transform-origin: 170px 170px;
}

.highlight {
    fill: #fff;
    opacity: 0.9;
    filter: blur(0.5px);
}

.tick-flash {
    opacity: 0;
    transition: opacity 0.4s ease-out;
}
.tick-flash.active {
    opacity: 1;
    transition: opacity 0.05s;
}

.line {
    position: absolute;
    top: -80px;
    left: 50%;
    width: 1px;
    height: 600px;
    background: linear-gradient(to bottom, transparent, rgba(246, 230, 193, 0.8), transparent);
    z-index: -1;
}

#readout {
    font-size: 2.5rem;
    letter-spacing: 4px;
    margin-top: 30px;
    text-shadow: 0 0 10px rgba(246, 230, 193, 0.5);
    font-variant-numeric: tabular-nums;
}

footer {
    font-size: 11px;
    letter-spacing: 3px;
    color: var(--brass-500);
    margin-top: 10px;
    opacity: 0.6;
                        }