:root {
    color-scheme: dark;
    --bg: #0b1017;
    --panel: rgba(16, 24, 34, 0.88);
    --panel-strong: rgba(19, 29, 40, 0.96);
    --border: rgba(132, 154, 182, 0.18);
    --text: #edf3fb;
    --muted: #9eacbe;
    --accent: #7da6d9;
    --accent-warm: #c3cfdd;
    --danger: #f08aa0;
    --shadow: 0 28px 80px rgba(0, 0, 0, 0.35);
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    min-height: 100%;
}

body {
    position: relative;
    background:
        radial-gradient(circle at top left, rgba(102, 141, 196, 0.2), transparent 28%),
        radial-gradient(circle at bottom right, rgba(123, 140, 166, 0.14), transparent 22%),
        linear-gradient(180deg, #080c12 0%, #0b1017 45%, #111923 100%);
    color: var(--text);
    font-family: "IBM Plex Sans", "Avenir Next", sans-serif;
    overflow-x: hidden;
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 40px 40px;
    mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.5), transparent 88%);
}

.ambient {
    position: fixed;
    width: 42rem;
    height: 42rem;
    border-radius: 999px;
    filter: blur(80px);
    opacity: 0.18;
    pointer-events: none;
}

.ambient-a {
    top: -12rem;
    left: -10rem;
    background: #4f78b0;
}

.ambient-b {
    right: -12rem;
    bottom: -16rem;
    background: #6f7f95;
}

.shell {
    position: relative;
    z-index: 1;
    width: min(1120px, calc(100% - 2rem));
    margin: 0 auto;
    padding: 1.25rem 0 2rem;
}

.panel {
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 18px;
    box-shadow: var(--shadow);
    backdrop-filter: blur(18px);
}

.hero,
.controls,
.nearby-panel,
.top-pick,
.panel {
    padding: 0.65rem;
}

.hero {
    overflow: hidden;
    padding-top: 0.42rem;
    padding-bottom: 0.42rem;
}

.eyebrow,
.section-label {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-size: 0.58rem;
    color: var(--accent);
    margin-bottom: 0.14rem;
}

.hero h1,
.section-header h2,
.top-pick h2 {
    margin: 0;
    font-family: "Space Grotesk", "IBM Plex Sans", sans-serif;
    line-height: 0.95;
}

.hero h1 {
    font-size: clamp(1.45rem, 6.2vw, 2.7rem);
    max-width: none;
    white-space: nowrap;
    letter-spacing: -0.03em;
}

.hero-copy,
.section-copy,
.helper-copy,
.seed-address,
.recommendation-meta,
.recommendation-reason,
.top-pick-copy,
.top-pick-footnote,
.empty-state {
    color: var(--muted);
}

.hero-copy {
    max-width: 42rem;
    font-size: 0.68rem;
    margin: 0.08rem 0 0;
    line-height: 1.2;
}

.hero-actions,
.status-row,
.seed-links,
.recommendation-links,
.top-pick-links {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
}

.hero-actions {
    margin-top: 0.28rem;
}

.status-row {
    margin-top: 0.22rem;
}

.button,
.seed-select,
.seed-links a,
.recommendation-links a {
    border: 0;
    border-radius: 999px;
    text-decoration: none;
    font: inherit;
}

.button {
    padding: 0.4rem 0.5rem;
    cursor: pointer;
    transition: transform 180ms ease, opacity 180ms ease, background 180ms ease;
    font-size: 0.68rem;
    white-space: nowrap;
}

.button:hover,
.seed-select:hover {
    transform: translateY(-1px);
}

.button:disabled {
    opacity: 0.6;
    cursor: progress;
}

.button-primary {
    background: linear-gradient(135deg, #88aedc, #6488b7);
    color: #08111a;
    font-weight: 700;
}

.button-secondary {
    background: rgba(255, 255, 255, 0.08);
    color: var(--text);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.button-ghost {
    background: transparent;
    color: var(--muted);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.badge {
    display: inline-flex;
    padding: 0.18rem 0.4rem;
    border-radius: 999px;
    background: rgba(125, 166, 217, 0.12);
    border: 1px solid rgba(125, 166, 217, 0.18);
    color: var(--text);
    font-size: 0.64rem;
}

.badge-muted {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.08);
}

.status-text {
    margin: 0;
    color: var(--muted);
    font-size: 0.64rem;
    line-height: 1.2;
}

.controls {
    margin-top: 0.42rem;
}

.control-grid {
    display: grid;
    gap: 0.45rem;
}

.control-block {
    min-width: 0;
}

.random-panel {
    margin-top: 0.42rem;
    display: block;
}

.random-panel > .section-header {
    margin-bottom: 0.32rem;
}

.random-card {
    background: var(--panel-strong);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 14px;
    padding: 0.48rem 0.52rem;
}

.random-panel h2,
.random-card h2 {
    margin: 0;
    font-size: 0.88rem;
    font-family: "Space Grotesk", "IBM Plex Sans", sans-serif;
    line-height: 1.05;
}

.random-copy {
    min-width: 0;
}

.random-actions {
    display: flex;
    gap: 0.35rem;
    margin-top: 0.38rem;
}

.range-label {
    display: inline-block;
    margin-bottom: 0.32rem;
    font-weight: 600;
    font-size: 0.78rem;
}

.search-input {
    width: 100%;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.05);
    color: var(--text);
    padding: 0.48rem 0.6rem;
    font: inherit;
    font-size: 0.74rem;
    outline: none;
}

.search-input::placeholder {
    color: var(--muted);
}

.search-input:focus {
    border-color: rgba(125, 166, 217, 0.55);
    box-shadow: 0 0 0 1px rgba(125, 166, 217, 0.2);
}

input[type="range"] {
    width: 100%;
    accent-color: var(--accent);
}

.section-header {
    display: flex;
    flex-direction: column;
    gap: 0.18rem;
    margin-bottom: 0.45rem;
}

.prompt-panel .section-header {
    margin-bottom: 0.32rem;
}

.prompt-header {
    margin-bottom: 0.32rem;
}

.prompt-title {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    margin: 0;
    color: var(--muted);
    font-family: "IBM Plex Sans", "Avenir Next", sans-serif;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.01em;
    line-height: 1.1;
}

.prompt-title::after {
    content: "";
    flex: 1 1 auto;
    height: 1px;
    background: linear-gradient(90deg, rgba(125, 166, 217, 0.32), rgba(125, 166, 217, 0));
}

.seed-grid,
.recommendation-list {
    display: grid;
    gap: 0.38rem;
}

.seed-card,
.recommendation-card,
.top-pick {
    background: var(--panel-strong);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 14px;
}

.seed-card {
    padding: 0.16rem;
}

.seed-card.selected {
    border-color: rgba(125, 166, 217, 0.58);
    box-shadow: 0 0 0 1px rgba(125, 166, 217, 0.28);
}

.seed-select {
    width: 100%;
    padding: 0.48rem 0.52rem 0.46rem;
    text-align: left;
    background: transparent;
    color: inherit;
    cursor: pointer;
}

.seed-card-header,
.recommendation-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.42rem;
}

.seed-name,
.recommendation-name {
    margin: 0;
    font-size: 0.82rem;
    font-family: "Space Grotesk", "IBM Plex Sans", sans-serif;
    line-height: 1.05;
}

.seed-pill,
.score-pill {
    flex-shrink: 0;
    padding: 0.16rem 0.34rem;
    border-radius: 999px;
    background: rgba(255, 180, 73, 0.14);
    color: var(--accent-warm);
    font-weight: 700;
    font-size: 0.58rem;
}

.score-pill {
    background: rgba(125, 166, 217, 0.14);
    color: var(--accent);
}

.seed-address,
.seed-phone,
.recommendation-meta,
.recommendation-phone,
.recommendation-reason,
.top-pick-copy,
.top-pick-footnote,
.top-pick-phone {
    margin: 0.12rem 0 0;
    font-size: 0.7rem;
    line-height: 1.18;
}

.seed-phone,
.recommendation-phone,
.top-pick-phone {
    color: var(--text);
}

.chip-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.22rem;
    margin-top: 0.3rem;
}

.chip {
    display: inline-flex;
    align-items: center;
    padding: 0.12rem 0.32rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--text);
    font-size: 0.58rem;
}

.chip-accent {
    background: rgba(125, 166, 217, 0.12);
}

.seed-links,
.recommendation-links {
    padding: 0 0.52rem 0.38rem;
    gap: 0.32rem;
}

.seed-links a,
.recommendation-links a {
    color: var(--accent);
    font-size: 0.66rem;
}

.recommendations {
    display: grid;
    gap: 0.42rem;
    margin-top: 0.42rem;
}

.top-pick {
    min-height: 0;
}

.top-pick-links {
    margin-top: 0.36rem;
}

.nearby-panel {
    min-height: 0;
}

.recommendation-card {
    padding: 0.48rem 0.52rem;
}

.empty-state {
    margin: 0;
    padding: 0.52rem;
    border: 1px dashed rgba(255, 255, 255, 0.14);
    border-radius: 12px;
}

.helper-copy,
.section-copy,
.empty-state {
    font-size: 0.7rem;
    line-height: 1.18;
}

@media (max-width: 759px) {
    .random-actions {
        width: 100%;
    }

    .random-actions .button {
        flex: 1 1 0;
    }

    .hero h1 {
        font-size: clamp(1.18rem, 7vw, 1.55rem);
        max-width: none;
    }

    .hero-copy {
        max-width: none;
        font-size: 0.64rem;
    }

    .seed-card-header,
    .recommendation-head {
        gap: 0.32rem;
    }

    .hero-actions,
    .status-row {
        gap: 0.24rem;
    }

    .seed-links a,
    .recommendation-links a {
        padding: 0.08rem 0;
    }
}

@media (min-width: 760px) {
    .shell {
        padding-top: 1.75rem;
    }

    .hero,
    .controls,
    .nearby-panel,
    .top-pick,
    .panel {
        padding: 0.82rem;
    }

    .controls {
        display: grid;
        gap: 0.65rem;
    }

    .control-grid {
        grid-template-columns: minmax(220px, 0.9fr) minmax(240px, 1.1fr);
        align-items: end;
        gap: 0.75rem;
    }

    .controls .helper-copy {
        margin: 0;
    }

    .seed-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .recommendations {
        grid-template-columns: minmax(320px, 0.85fr) minmax(0, 1.15fr);
        align-items: start;
    }
}