:root {
    --bg-0: #05080e;
    --bg-1: #0a111d;
    --panel: rgba(10, 18, 31, 0.84);
    --border: rgba(127, 235, 255, 0.26);
    --text-main: #f2fbff;
    --text-sub: #a2b8c9;
    --accent: #77f2ff;
    --accent-2: #ffd46e;
    --danger: #ff698b;
    --good: #88ffba;
}

* {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    padding: 0;
}

body {
    min-height: 100vh;
    color: var(--text-main);
    font-family: 'M PLUS 1p', sans-serif;
    background:
        radial-gradient(circle at 15% -12%, rgba(29, 166, 255, 0.35), transparent 40%),
        radial-gradient(circle at 90% 10%, rgba(255, 212, 110, 0.28), transparent 45%),
        linear-gradient(175deg, var(--bg-1), var(--bg-0) 60%);
    padding-bottom: calc(24px + env(safe-area-inset-bottom));
}

.scouter-shell {
    width: min(1180px, 94vw);
    margin: 24px auto;
    display: grid;
    gap: 14px;
}

.hero-card,
.panel {
    border: 1px solid var(--border);
    border-radius: 18px;
    background: var(--panel);
    box-shadow: 0 18px 38px rgba(0, 0, 0, 0.35);
}

.hero-card {
    padding: 24px;
    position: relative;
    overflow: hidden;
}

.hero-card::before {
    content: '';
    position: absolute;
    inset: -50% auto auto -20%;
    width: 360px;
    height: 360px;
    background: radial-gradient(circle, rgba(119, 242, 255, 0.2), transparent 68%);
    pointer-events: none;
}

.eyebrow {
    margin: 0;
    font-family: 'Orbitron', sans-serif;
    letter-spacing: 0.14em;
    color: var(--accent);
    font-size: 0.8rem;
}

.hero-card h1 {
    margin: 8px 0 8px;
    font-family: 'Orbitron', sans-serif;
    font-size: clamp(2rem, 5vw, 3.1rem);
    letter-spacing: 0.04em;
}

.hero-copy {
    margin: 0;
    color: var(--text-sub);
    max-width: 70ch;
    font-size: 0.95rem;
}

.panel {
    padding: 16px;
}

.live-panel {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 14px;
}

.stage-wrap {
    position: relative;
    border-radius: 14px;
    overflow: hidden;
    background: #03060d;
    aspect-ratio: 16 / 9;
    min-height: 340px;
    max-height: min(72svh, 640px);
    border: 1px solid rgba(255, 255, 255, 0.15);
}

#camera,
#hud-canvas,
.stage-placeholder {
    width: 100%;
    height: 100%;
    min-height: 0;
}

#camera {
    display: none;
    object-fit: cover;
}

#hud-canvas {
    position: absolute;
    inset: 0;
    display: none;
}

.stage-placeholder {
    display: grid;
    place-items: center;
    font-family: 'Orbitron', sans-serif;
    letter-spacing: 0.16em;
    color: #7fa4bf;
    background:
        linear-gradient(transparent 97%, rgba(122, 246, 255, 0.16) 100%),
        repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.03) 1px, transparent 1px, transparent 4px),
        #040b16;
}

.control-wrap {
    display: grid;
    align-content: start;
    gap: 12px;
}

.control-wrap h2,
.feature-panel h2,
.logic-panel h2,
.research-panel h2 {
    margin: 0;
    font-size: 1.08rem;
}

.controls-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
}

label,
.status,
.caution {
    font-size: 0.87rem;
    color: var(--text-sub);
}

select,
button {
    border-radius: 10px;
    border: 1px solid rgba(170, 231, 255, 0.3);
    padding: 10px 12px;
    font-size: 0.93rem;
    font-weight: 700;
    font-family: 'M PLUS 1p', sans-serif;
    color: #03172d;
    background: linear-gradient(135deg, var(--accent), #c5fbff);
    cursor: pointer;
    transition: transform 0.16s ease, filter 0.16s ease;
}

select {
    color: #03121f;
    font-weight: 500;
}

button,
select {
    min-height: 44px;
}

button:hover,
select:hover {
    transform: translateY(-1px);
    filter: brightness(1.04);
}

button.ghost {
    color: var(--text-main);
    background: rgba(121, 156, 188, 0.14);
}

.status {
    margin: 0;
    min-height: 20px;
}

.countdown {
    margin: 0;
    font-family: 'Orbitron', sans-serif;
    color: #d3f8ff;
    font-size: 0.92rem;
}

.scan-progress {
    width: 100%;
    height: 8px;
    border-radius: 999px;
    overflow: hidden;
    background: rgba(102, 142, 177, 0.36);
}

.scan-progress span {
    display: block;
    width: 0%;
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, #77f2ff, #ffd46e, #ff7f9f);
    transition: width 0.12s linear;
}

.caution {
    margin: 0;
    line-height: 1.7;
}

.result-panel {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 14px;
}

.result-main {
    border-radius: 14px;
    padding: 16px;
    border: 1px solid rgba(170, 233, 255, 0.28);
    background:
        radial-gradient(circle at 10% 10%, rgba(119, 242, 255, 0.18), transparent 42%),
        rgba(2, 8, 16, 0.6);
}

.label {
    margin: 0;
    font-family: 'Orbitron', sans-serif;
    color: #8ab8d8;
    font-size: 0.78rem;
    letter-spacing: 0.14em;
}

.battle-power {
    margin: 4px 0 14px;
    font-family: 'Orbitron', sans-serif;
    font-size: clamp(2rem, 6vw, 3.3rem);
    line-height: 1;
    text-shadow: 0 0 14px rgba(119, 242, 255, 0.45);
}

.rarity {
    margin: 4px 0 10px;
    font-family: 'Orbitron', sans-serif;
    font-size: 1.55rem;
    letter-spacing: 0.06em;
}

.rarity.common {
    color: #d6e4f1;
}

.rarity.uncommon {
    color: #9ef7bb;
}

.rarity.rare {
    color: #9ec8ff;
}

.rarity.epic {
    color: #ffcb6f;
}

.rarity.legendary {
    color: #ff7f9f;
}

.confidence {
    margin: 0;
    color: var(--text-sub);
    font-size: 0.88rem;
}

.scan-summary {
    margin: 10px 0 0;
    color: #c9dcec;
    font-size: 0.85rem;
}

.feature-panel {
    border-radius: 14px;
    padding: 16px;
    border: 1px solid rgba(170, 233, 255, 0.22);
    background: rgba(4, 10, 20, 0.54);
}

.feature-list {
    margin-top: 12px;
    display: grid;
    gap: 10px;
}

.feature-item {
    display: grid;
    gap: 6px;
}

.feature-head {
    display: flex;
    justify-content: space-between;
    gap: 10px;
    color: #cce4f6;
    font-size: 0.88rem;
}

.feature-head strong {
    color: #f3fbff;
    font-family: 'Orbitron', sans-serif;
    font-size: 0.84rem;
}

.meter {
    height: 8px;
    border-radius: 999px;
    background: rgba(113, 160, 196, 0.3);
    overflow: hidden;
}

.meter span {
    display: block;
    width: 0%;
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, #77f2ff, #ffd46e);
    transition: width 0.25s ease;
}

.logic-panel p {
    margin: 8px 0 12px;
    color: var(--text-sub);
    line-height: 1.8;
}

.logic-panel pre {
    margin: 0 0 10px;
    border-radius: 12px;
    padding: 12px;
    overflow-x: auto;
    background: rgba(3, 12, 23, 0.82);
    border: 1px solid rgba(170, 233, 255, 0.18);
    font-family: 'Orbitron', sans-serif;
    font-size: 0.78rem;
    color: #d3f6ff;
}

.logic-panel ul,
.research-panel ul {
    margin: 0;
    padding-left: 18px;
    color: var(--text-sub);
    line-height: 1.75;
}

.research-panel a {
    color: #92d7ff;
    text-decoration: underline;
    text-underline-offset: 2px;
}

.ascii-panel h2,
.history-panel h2 {
    margin: 0 0 10px;
    font-size: 1.08rem;
}

.ascii-art {
    margin: 0;
    padding: 12px;
    border-radius: 12px;
    border: 1px solid rgba(170, 233, 255, 0.2);
    background: rgba(2, 8, 17, 0.85);
    color: #b7f6ff;
    font-family: 'Courier New', Consolas, monospace;
    font-size: 0.54rem;
    line-height: 1.03;
    letter-spacing: 0.02em;
    overflow: auto;
    max-height: 380px;
}

.history-sub {
    margin: 0 0 10px;
    color: var(--text-sub);
    font-size: 0.86rem;
}

.history-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 10px;
}

.history-item {
    padding: 10px;
    border-radius: 12px;
    border: 1px solid rgba(170, 233, 255, 0.2);
    background: rgba(4, 12, 24, 0.7);
    display: grid;
    gap: 8px;
}

.history-head {
    display: flex;
    justify-content: space-between;
    gap: 8px;
    align-items: center;
}

.history-time {
    color: #bed4e4;
    font-size: 0.75rem;
}

.history-rarity {
    font-family: 'Orbitron', sans-serif;
    font-size: 0.72rem;
    margin: 0;
}

.history-meta {
    margin: 0;
    color: #d6ebfa;
    font-size: 0.8rem;
}

.history-ascii {
    margin: 0;
    padding: 8px;
    border-radius: 8px;
    background: rgba(1, 6, 12, 0.9);
    color: #b7f6ff;
    font-family: 'Courier New', Consolas, monospace;
    font-size: 0.41rem;
    line-height: 1.02;
    max-height: 140px;
    overflow: auto;
}

.history-empty {
    margin: 0;
    color: var(--text-sub);
    font-size: 0.85rem;
}

.meta-footer {
    border: 1px solid rgba(141, 193, 228, 0.24);
    border-radius: 12px;
    padding: 12px 14px;
    display: flex;
    justify-content: space-between;
    gap: 12px;
    align-items: center;
    background: rgba(3, 10, 18, 0.58);
}

.game-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    color: #c9dbeb;
    font-size: 0.82rem;
}

.back-link {
    color: #9ad8ff;
    font-weight: 700;
}

@media (max-width: 960px) {
    .live-panel,
    .result-panel {
        grid-template-columns: 1fr;
    }

    .stage-wrap {
        aspect-ratio: 4 / 3;
        min-height: 300px;
        max-height: 70svh;
    }
}

@media (max-width: 560px) {
    .scouter-shell {
        width: min(1220px, 96vw);
        margin: 16px auto;
    }

    .hero-card,
    .panel {
        border-radius: 14px;
    }

    .hero-card {
        padding: 18px;
    }

    .hero-card h1 {
        font-size: clamp(1.7rem, 10vw, 2.3rem);
    }

    .hero-copy {
        font-size: 0.88rem;
        line-height: 1.7;
    }

    .stage-wrap {
        aspect-ratio: 3 / 4;
        min-height: 260px;
        max-height: 68svh;
    }

    .battle-power {
        font-size: clamp(2rem, 14vw, 2.8rem);
    }

    .rarity {
        font-size: 1.3rem;
    }

    .feature-head {
        font-size: 0.82rem;
    }

    .countdown,
    .status,
    .caution {
        font-size: 0.82rem;
    }

    .ascii-art {
        font-size: 0.43rem;
        max-height: 310px;
    }

    .history-list {
        grid-template-columns: 1fr;
    }

    .history-ascii {
        font-size: 0.38rem;
    }

    .meta-footer {
        flex-direction: column;
        align-items: flex-start;
    }
}