:root {
    --bg: #0d1012;
    --bg-soft: #171b1d;
    --panel: rgba(20, 23, 25, 0.94);
    --line: #3b4036;
    --line-bright: #6c775e;
    --text: #f4efe6;
    --muted: #c8c1b3;
    --shadow: #070809;
    --sanguine: #ff7a6b;
    --choleric: #f4b860;
    --phlegmatic: #52c7c5;
    --melancholic: #9aca63;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;
    padding: 24px 16px 40px;
    font-family: "Courier New", "Microsoft YaHei", monospace;
    color: var(--text);
    background: linear-gradient(180deg, #131415 0%, #101517 38%, #090b0c 100%);
    position: relative;
    overflow-x: hidden;
}

button,
input,
textarea,
select {
    font: inherit;
}

.space-layer {
    position: fixed;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
}

.pixel-stars,
.pixel-stars::after {
    position: absolute;
    width: 4px;
    height: 4px;
    background: transparent;
    top: 0;
    left: 0;
    content: "";
}

.pixel-stars {
    box-shadow:
        4vw 10vh 0 #f4efe6,
        12vw 22vh 0 #52c7c5,
        19vw 14vh 0 #f4b860,
        24vw 38vh 0 #9aca63,
        33vw 18vh 0 #f4efe6,
        41vw 30vh 0 #ff7a6b,
        47vw 8vh 0 #52c7c5,
        55vw 24vh 0 #f4efe6,
        63vw 12vh 0 #9aca63,
        70vw 36vh 0 #f4b860,
        79vw 16vh 0 #f4efe6,
        88vw 28vh 0 #52c7c5,
        93vw 10vh 0 #ff7a6b,
        10vw 56vh 0 #9aca63,
        18vw 68vh 0 #f4efe6,
        29vw 74vh 0 #ff7a6b,
        38vw 63vh 0 #52c7c5,
        46vw 82vh 0 #f4b860,
        58vw 58vh 0 #f4efe6,
        69vw 72vh 0 #9aca63,
        80vw 62vh 0 #f4efe6,
        90vw 78vh 0 #52c7c5;
    opacity: 0.7;
    animation: drift 14s steps(6) infinite;
}

.pixel-stars::after {
    box-shadow:
        7vw 18vh 0 #f4b860,
        16vw 5vh 0 #f4efe6,
        27vw 26vh 0 #52c7c5,
        35vw 7vh 0 #9aca63,
        44vw 20vh 0 #f4efe6,
        53vw 34vh 0 #ff7a6b,
        61vw 6vh 0 #52c7c5,
        73vw 26vh 0 #f4efe6,
        84vw 20vh 0 #9aca63,
        95vw 34vh 0 #f4b860,
        6vw 84vh 0 #f4efe6,
        20vw 90vh 0 #52c7c5,
        43vw 92vh 0 #f4b860,
        66vw 88vh 0 #ff7a6b,
        87vw 94vh 0 #9aca63;
    opacity: 0.45;
    animation: blink 6s steps(4) infinite;
}

.pixel-planet {
    position: absolute;
    top: 88px;
    right: 9%;
    width: 16px;
    height: 16px;
    transform: scale(3);
    background: var(--choleric);
    box-shadow:
        16px 0 0 var(--choleric),
        32px 0 0 #d59539,
        0 16px 0 var(--choleric),
        16px 16px 0 #e4a74a,
        32px 16px 0 #e4a74a,
        48px 16px 0 #c7822f,
        0 32px 0 #d59539,
        16px 32px 0 #e4a74a,
        32px 32px 0 #f6ca81,
        48px 32px 0 #d59539,
        16px 48px 0 #d59539,
        32px 48px 0 #e4a74a;
    opacity: 0.85;
}

.pixel-planet::after {
    position: absolute;
    content: "";
    width: 16px;
    height: 16px;
    left: -16px;
    top: 32px;
    background: transparent;
    box-shadow:
        16px 0 0 rgba(82, 199, 197, 0.75),
        32px 0 0 rgba(82, 199, 197, 0.75),
        48px 0 0 rgba(82, 199, 197, 0.75),
        64px 0 0 rgba(82, 199, 197, 0.45),
        0 16px 0 rgba(82, 199, 197, 0.45),
        16px 16px 0 rgba(82, 199, 197, 0.75),
        32px 16px 0 rgba(82, 199, 197, 0.75),
        48px 16px 0 rgba(82, 199, 197, 0.45);
}

.pixel-ship {
    position: absolute;
    bottom: 96px;
    left: 10%;
    width: 12px;
    height: 12px;
    transform: scale(2.5);
    background: var(--phlegmatic);
    box-shadow:
        12px 0 0 var(--phlegmatic),
        24px 0 0 var(--text),
        36px 0 0 var(--phlegmatic),
        12px 12px 0 var(--text),
        24px 12px 0 var(--text),
        36px 12px 0 var(--phlegmatic),
        48px 12px 0 var(--sanguine),
        0 24px 0 var(--phlegmatic),
        12px 24px 0 var(--text),
        24px 24px 0 var(--text),
        36px 24px 0 var(--text),
        48px 24px 0 var(--sanguine),
        12px 36px 0 var(--choleric),
        24px 36px 0 var(--choleric),
        36px 36px 0 var(--text);
    animation: drift 9s steps(5) infinite alternate;
}

.app-shell {
    position: relative;
    z-index: 1;
    width: min(940px, 100%);
    margin: 0 auto;
    display: grid;
    gap: 18px;
}

.masthead,
.panel {
    border: 4px solid var(--line);
    background: var(--panel);
    box-shadow: 8px 8px 0 var(--shadow);
}

.masthead {
    padding: 22px;
}

.eyebrow,
.panel-kicker,
.hud-label,
.selection-hint,
.score-note {
    margin: 0;
    color: var(--muted);
    font-size: 14px;
    line-height: 1.5;
}

.masthead h1,
.panel h2,
.result-name,
.question-text {
    margin: 0;
}

.masthead h1 {
    margin-top: 8px;
    color: var(--choleric);
    font-size: 42px;
    line-height: 1.05;
    text-shadow: 3px 3px 0 #51300e;
}

.dek {
    max-width: 700px;
    margin: 14px 0 0;
    color: var(--text);
    font-size: 16px;
    line-height: 1.7;
}

.panel {
    padding: 24px;
    display: grid;
    gap: 18px;
}

.panel h2 {
    font-size: 28px;
    line-height: 1.3;
}

.panel-copy,
.scene-text,
.result-summary,
.blend-summary,
.detail-line {
    margin: 0;
    color: var(--text);
    font-size: 16px;
    line-height: 1.8;
}

.reaction-text {
    margin: 0;
    padding: 10px 12px;
    border: 3px solid var(--line);
    background: #101517;
    color: var(--phlegmatic);
    font-size: 14px;
    line-height: 1.7;
}

.status-strip {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.status-strip span,
.chapter-title {
    display: inline-flex;
    align-items: center;
    min-height: 38px;
    padding: 8px 12px;
    border: 3px solid var(--line);
    background: var(--bg-soft);
    color: var(--text);
    font-size: 15px;
    line-height: 1.4;
}

.hud {
    display: grid;
    gap: 14px;
}

.chapter-title {
    margin: 6px 0 0;
    color: var(--phlegmatic);
}

.meter {
    width: 100%;
    height: 18px;
    border: 3px solid var(--line);
    background: #0d1112;
    overflow: hidden;
}

.meter-fill {
    width: 5%;
    height: 100%;
    background: repeating-linear-gradient(90deg, var(--phlegmatic) 0 18px, #2d8b8a 18px 24px, var(--choleric) 24px 36px, #d59539 36px 42px);
    transition: width 0.2s steps(8);
}

.question-text {
    font-size: 24px;
    line-height: 1.5;
}

.hero-media,
.scene-media {
    border: 3px solid var(--line);
    background: #0d1112;
    box-shadow: 6px 6px 0 var(--shadow);
    overflow: hidden;
}

.hero-media {
    width: min(100%, 420px);
}

.scene-image {
    display: block;
    width: 100%;
    aspect-ratio: 16 / 10;
    image-rendering: pixelated;
    object-fit: cover;
    background: #090c0d;
}

.options {
    display: grid;
    gap: 12px;
}

.option-card {
    width: 100%;
    border: 3px solid var(--line);
    padding: 16px;
    text-align: left;
    color: var(--text);
    background: #121618;
    box-shadow: 6px 6px 0 var(--shadow);
    cursor: pointer;
    transition: transform 0.12s steps(3), border-color 0.12s steps(3), background 0.12s steps(3);
}

.option-card:hover {
    transform: translate(-2px, -2px);
    border-color: var(--line-bright);
}

.option-card.selected {
    background: #1d2524;
    border-color: var(--phlegmatic);
    box-shadow: 6px 6px 0 #173838;
}

.option-card strong {
    display: block;
    margin-bottom: 6px;
    color: var(--choleric);
    font-size: 16px;
    line-height: 1.5;
}

.option-card span {
    display: block;
    color: var(--muted);
    font-size: 14px;
    line-height: 1.6;
}

.action-row {
    display: grid;
    gap: 14px;
}

.action-button {
    justify-self: start;
    min-height: 50px;
    border: 3px solid #8c4239;
    padding: 10px 16px;
    color: #fff4ee;
    background: var(--sanguine);
    box-shadow: 6px 6px 0 #5a201a;
    cursor: pointer;
    transition: transform 0.12s steps(3), opacity 0.12s steps(3);
}

.action-button:hover:enabled {
    transform: translate(-2px, -2px);
}

.action-button:disabled {
    opacity: 0.45;
    cursor: not-allowed;
}

.result-name {
    font-size: 30px;
    line-height: 1.3;
}

.blend-summary {
    color: var(--muted);
}

.scoreboard {
    display: grid;
    gap: 12px;
}

.mix-stats {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.mix-stat {
    border: 3px solid var(--line);
    background: #111517;
    padding: 14px;
    display: grid;
    gap: 8px;
}

.mix-stat strong {
    color: var(--choleric);
    font-size: 16px;
    line-height: 1.5;
}

.mix-stat span {
    color: var(--text);
    font-size: 22px;
    line-height: 1.2;
}

.mix-stat p {
    margin: 0;
    color: var(--muted);
    font-size: 14px;
    line-height: 1.6;
}

.score-row {
    border: 3px solid var(--line);
    background: #111517;
    padding: 14px;
}

.score-row-head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 10px;
}

.score-row-head strong,
.score-row-head span {
    font-size: 15px;
    line-height: 1.5;
}

.score-row-head strong {
    color: var(--text);
}

.score-row-head span {
    color: var(--muted);
}

.score-track {
    height: 18px;
    border: 3px solid var(--line);
    background: #090c0d;
    overflow: hidden;
}

.score-fill {
    height: 100%;
}

.score-fill.sanguine {
    background: repeating-linear-gradient(90deg, var(--sanguine) 0 16px, #c25145 16px 22px);
}

.score-fill.choleric {
    background: repeating-linear-gradient(90deg, var(--choleric) 0 16px, #d59539 16px 22px);
}

.score-fill.phlegmatic {
    background: repeating-linear-gradient(90deg, var(--phlegmatic) 0 16px, #2d8b8a 16px 22px);
}

.score-fill.melancholic {
    background: repeating-linear-gradient(90deg, var(--melancholic) 0 16px, #6c9840 16px 22px);
}

.score-note {
    margin-top: 8px;
}

.role-cast {
    display: grid;
    gap: 12px;
}

.role-card {
    border: 3px solid var(--line);
    background: #111517;
    padding: 14px;
    display: grid;
    gap: 6px;
}

.role-card strong {
    color: var(--choleric);
    font-size: 16px;
    line-height: 1.5;
}

.role-card p {
    margin: 0;
    color: var(--muted);
    font-size: 14px;
    line-height: 1.7;
}

.result-detail {
    display: grid;
    gap: 12px;
}

.result-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.secondary-action {
    border-color: #4b5f60;
    background: var(--phlegmatic);
    box-shadow: 6px 6px 0 #173838;
    color: #071112;
}

.credit {
    margin: 4px 0 0;
    color: var(--muted);
    font-size: 12px;
    line-height: 1.5;
}

.detail-line strong {
    color: var(--choleric);
}

[hidden] {
    display: none !important;
}

@keyframes drift {
    from {
        transform: translate3d(0, 0, 0);
    }
    to {
        transform: translate3d(10px, -8px, 0);
    }
}

@keyframes blink {
    0%,
    100% {
        opacity: 0.35;
    }
    50% {
        opacity: 0.7;
    }
}

@media (max-width: 720px) {
    body {
        padding: 16px 12px 28px;
    }

    .masthead,
    .panel {
        padding: 18px;
        box-shadow: 6px 6px 0 var(--shadow);
    }

    .masthead h1 {
        font-size: 32px;
    }

    .panel h2,
    .question-text,
    .result-name {
        font-size: 24px;
    }

    .action-button {
        width: 100%;
        justify-self: stretch;
    }

    .result-actions {
        display: grid;
    }

    .mix-stats {
        grid-template-columns: 1fr;
    }

    .pixel-planet {
        right: 4%;
        top: 108px;
        transform: scale(2.2);
    }

    .pixel-ship {
        left: 4%;
        bottom: 110px;
        transform: scale(2);
    }
}