:root {
    --purple: #7650a8;
    --purple-dark: #4f347a;
    --purple-soft: #eee8f8;
    --green: #e1f2e2;
    --green-dark: #5c9b64;
    --ink: #263238;
    --muted: #707783;
    --border: #ddd7e6;
    --bg: #f5f3f7;
    --white: #fff;
    --shadow: 0 8px 26px rgba(50, 38, 70, .08);
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    color: var(--ink);
    background: var(--bg);
    font-family:
        Inter,
        ui-sans-serif,
        system-ui,
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        sans-serif;
}

button,
select {
    font: inherit;
}

.topbar {
    position: sticky;
    top: 0;
    z-index: 20;
    min-height: 66px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 10px clamp(14px, 4vw, 50px);
    background: rgba(255, 255, 255, .96);
    border-bottom: 1px solid var(--border);
    backdrop-filter: blur(12px);
}

.brand {
    display: flex;
    align-items: center;
    gap: 11px;
    color: inherit;
    text-decoration: none;
}

.brand-mark {
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    border-radius: 14px;
    color: #fff;
    background: var(--purple);
    font-size: 22px;
    font-weight: 950;
}

.brand strong,
.brand small {
    display: block;
}

.brand small {
    margin-top: 1px;
    color: var(--muted);
    font-size: 11px;
}

.back-link {
    color: var(--purple);
    text-decoration: none;
    font-weight: 850;
}

.page {
    width: min(1500px, calc(100% - 28px));
    margin: auto;
    padding: 25px 0 70px;
}

.hero {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 30px;
    align-items: center;
    padding: 30px;
    color: #fff;
    border-radius: 25px;
    background:
        linear-gradient(
            135deg,
            var(--purple-dark),
            var(--purple)
        );
    box-shadow: var(--shadow);
}

.eyebrow {
    font-size: 10px;
    font-weight: 950;
    letter-spacing: .14em;
    opacity: .75;
}

.hero h1 {
    margin: 5px 0 9px;
    font-size: clamp(30px, 5vw, 48px);
    line-height: 1;
    letter-spacing: -.045em;
}

.hero p {
    max-width: 740px;
    margin: 0;
    color: rgba(255,255,255,.82);
    line-height: 1.55;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, minmax(100px, 1fr));
    gap: 8px;
}

.hero-stats > div {
    min-width: 110px;
    padding: 16px;
    border: 1px solid rgba(255,255,255,.14);
    border-radius: 16px;
    background: rgba(255,255,255,.1);
}

.hero-stats strong,
.hero-stats span {
    display: block;
}

.hero-stats strong {
    font-size: 28px;
}

.hero-stats span {
    margin-top: 3px;
    color: rgba(255,255,255,.74);
    font-size: 10px;
    text-transform: uppercase;
    font-weight: 850;
}

.controls {
    display: grid;
    grid-template-columns:
        repeat(4, minmax(170px, 1fr))
        auto;
    gap: 11px;
    margin-top: 16px;
    padding: 15px;
    border: 1px solid var(--border);
    border-radius: 18px;
    background: #fff;
    box-shadow: var(--shadow);
}

.field label {
    display: block;
    margin: 0 0 5px 2px;
    color: var(--muted);
    font-size: 10px;
    font-weight: 900;
}

.field select {
    width: 100%;
    height: 43px;
    padding: 0 11px;
    border: 1px solid var(--border);
    border-radius: 11px;
    background: #fff;
    color: var(--ink);
}

.primary-button {
    align-self: end;
    min-height: 43px;
    padding: 0 18px;
    border: 0;
    border-radius: 11px;
    color: #fff;
    background: var(--purple);
    font-weight: 900;
    cursor: pointer;
}

.notes {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    margin: 14px 0;
}

.note {
    padding: 13px 15px;
    border: 1px solid var(--border);
    border-radius: 14px;
    background: #fff;
}

.note strong,
.note span {
    display: block;
}

.note strong {
    color: var(--purple);
    font-size: 11px;
}

.note span {
    margin-top: 3px;
    color: var(--muted);
    font-size: 11px;
    line-height: 1.45;
}

.note.warning {
    background: #fff9eb;
}

.result-summary {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 24px;
    padding: 14px 16px;
    margin-bottom: 12px;
    border: 1px solid var(--border);
    border-radius: 14px;
    background: #fff;
    color: var(--muted);
    font-size: 11px;
}

.result-summary strong {
    color: var(--ink);
}

.houses {
    display: grid;
    grid-template-columns:
        repeat(auto-fill, minmax(320px, 1fr));
    gap: 12px;
}

.house {
    overflow: hidden;
    border: 1px solid var(--border);
    border-radius: 17px;
    background: #fff;
    box-shadow: var(--shadow);
}

.house-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 13px 14px;
    background:
        linear-gradient(
            90deg,
            var(--purple-soft),
            #fff
        );
}

.house-number {
    color: var(--purple);
    font-size: 9px;
    font-weight: 950;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.house h2 {
    margin: 2px 0 0;
    font-size: 20px;
}

.score {
    min-width: 48px;
    padding: 7px 8px;
    text-align: center;
    border-radius: 999px;
    color: #7d5360;
    background: #f5e0e6;
    font-size: 12px;
    font-weight: 950;
}

.score.good {
    color: #4c7c53;
    background: #dff0df;
}

.house-pokemon {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 5px;
    padding: 12px;
}

.pokemon {
    min-width: 0;
    display: grid;
    justify-items: center;
    gap: 4px;
    padding: 7px 3px;
    border-radius: 10px;
    background: #f7f5f8;
}

.pokemon strong {
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 9px;
}

.sprite {
    width: 50px;
    height: 50px;
    display: block;
    background-repeat: no-repeat;
}

.sprite.missing {
    border-radius: 50%;
    background: #ece8ef;
}

.house-meta {
    display: flex;
    gap: 20px;
    padding: 0 14px 10px;
    color: var(--muted);
    font-size: 10px;
}

.house-meta strong {
    color: var(--ink);
}

.preferences {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    padding: 0 12px 13px;
}

.preference {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 5px 7px;
    border-radius: 8px;
    color: #5d5269;
    background: var(--purple-soft);
    font-size: 9px;
    font-weight: 700;
}

.preference strong {
    color: var(--purple);
}

.no-common {
    padding: 0 14px 13px;
    color: var(--muted);
    font-size: 10px;
}

.empty {
    padding: 45px 20px;
    border: 1px dashed var(--border);
    border-radius: 17px;
    background: #fff;
    color: var(--muted);
    text-align: center;
}

@media (max-width: 1000px) {
    .hero {
        grid-template-columns: 1fr;
    }

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

    .primary-button {
        min-height: 44px;
    }
}

@media (max-width: 620px) {
    .page {
        width: calc(100% - 14px);
        padding-top: 10px;
    }

    .topbar {
        padding: 9px 10px;
    }

    .brand small {
        display: none;
    }

    .hero {
        padding: 20px;
        border-radius: 18px;
    }

    .hero-stats {
        grid-template-columns: repeat(3, 1fr);
    }

    .hero-stats > div {
        min-width: 0;
        padding: 11px 8px;
    }

    .hero-stats strong {
        font-size: 21px;
    }

    .controls {
        grid-template-columns: 1fr;
    }

    .notes {
        grid-template-columns: 1fr;
    }

    .houses {
        grid-template-columns: 1fr;
    }
}


/* ===== Méga Optimiseur v3 ===== */

.score.medium {
    color: #8a641d;
    background: #f4e8c5;
}

.amenities-block {
    margin: 0 12px 11px;
    padding: 9px 10px;
    border: 1px solid #dcd1eb;
    border-radius: 11px;
    background: #faf7ff;
}

.amenities-title {
    margin-bottom: 6px;
    color: var(--purple);
    font-size: 9px;
    font-weight: 950;
    letter-spacing: .035em;
    text-transform: uppercase;
}

.amenities {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
}

.amenity {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 5px 7px;
    border-radius: 8px;
    color: #425f49;
    background: #e2f1e4;
    font-size: 9px;
    font-weight: 800;
}

.amenity strong {
    color: #397344;
}

.common-details {
    border-top: 1px solid #eee8f4;
}

.common-details summary {
    padding: 8px 12px 9px;
    color: var(--muted);
    cursor: pointer;
    font-size: 9px;
    font-weight: 800;
    user-select: none;
}

.common-details[open] summary {
    color: var(--purple);
}

.common-details .preferences {
    padding-top: 0;
}

@media (max-width: 620px) {
    .amenities-block {
        margin-left: 8px;
        margin-right: 8px;
    }
}