/* ==========================================================================
   PneuPro Immersive Category Hero Grid System
   ========================================================================== */

/* Universal Layout Container */
.pneupro-cat-hero-container {
    max-width: 1200px;
    margin: 0 auto 35px auto;
}

.pneu-hero-split {
    background: #ffffff;
    border: 1px solid #E2E8F0;
    border-radius: 32px;
    display: grid;
    grid-template-columns: 1.25fr 0.75fr;
    box-shadow: 0 30px 70px rgba(15, 23, 42, 0.04);
    overflow: hidden;
}

/* Left Hero Banner with Advanced Gradient-over-Image Blend */
.pneu-hero-left {
    flex: 1.2;
    padding: 50px 60px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    position: relative;
    background: linear-gradient(
        90deg,
        rgba(255, 255, 255, 1) 0%,
        rgba(255, 255, 255, 1) 35%,
        rgba(255, 255, 255, 0.7) 60%,
        rgba(255, 255, 255, 0) 100%
    ), var(--bg-img) !important;
    background-position: right center !important;
    background-size: cover !important;
    background-repeat: no-repeat !important;
}

.pneu-hero-left::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: inherit !important;
    background-position: right center !important;
    background-size: cover !important;
    background-repeat: no-repeat !important;
    z-index: -1;
}

/* Left Content Typography */
.pneu-hero-left h1 {
    font-size: 3.2rem;
    font-weight: 800;
    line-height: 1.1;
    margin: 0 0 16px 0;
    letter-spacing: -1px;
    color: #0F172A;
}

.pneu-hero-left .desc {
    font-size: 1.05rem;
    font-weight: 500;
    line-height: 1.7;
    color: #475569;
    max-width: 480px;
    margin: 0;
}

/* Right Side Filter Panel */
.pneu-hero-right {
    background: #F8FAFC;
    border-left: 1px solid #E2E8F0;
    padding: 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: stretch;
}

/* ==========================================================================
   SHARED BADGE BASE — avoids repeating 4× identical rules
   ========================================================================== */
.badge-sector {
    display: inline-block;
    font-size: 11px;
    font-weight: 800;
    padding: 6px 14px;
    border-radius: 8px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    margin-bottom: 20px;
    border: 1px solid transparent;
}

/* --- Sector colour tokens --- */

/* Auto (Blue) */
.pneu-sector-auto .badge-sector             { background: #EFF6FF; color: #0855FE; border-color: #BFDBFE; }
.pneu-sector-auto h1 span                   { color: #0855FE; }
.pneu-sector-auto .filter-panel             { border-top: 4px solid #0855FE; }
.pneu-sector-auto .btn-filter               { background: #0855FE; color: #fff; }
.pneu-sector-auto .btn-filter:hover:not(:disabled) { background: #0341CD; }
.pneu-sector-auto .dot                      { background: #0855FE; }
.pneu-sector-auto .filter-group select:focus { border-color: #0855FE; box-shadow: 0 0 0 3px rgba(8,85,254,.12); }

/* Poids Lourds (Yellow) */
.pneu-sector-poids-lourds .badge-sector     { background: #FEF9C3; color: #854D0E; border-color: #FEF08A; }
.pneu-sector-poids-lourds h1 span           { color: #D99B00; }
.pneu-sector-poids-lourds .filter-panel     { border-top: 4px solid #FAB702; }
.pneu-sector-poids-lourds .btn-filter       { background: #0F172A; color: #FAB702; }
.pneu-sector-poids-lourds .btn-filter:hover:not(:disabled) { background: #1E293B; }
.pneu-sector-poids-lourds .dot              { background: #FAB702; }
.pneu-sector-poids-lourds .filter-group select:focus { border-color: #FAB702; box-shadow: 0 0 0 3px rgba(250,183,2,.15); }

/* Agricoles (Green) */
.pneu-sector-pneus-agricoles .badge-sector  { background: #DCFCE7; color: #15803D; border-color: #BBF7D0; }
.pneu-sector-pneus-agricoles h1 span        { color: #15803D; }
.pneu-sector-pneus-agricoles .filter-panel  { border-top: 4px solid #15803D; }
.pneu-sector-pneus-agricoles .btn-filter    { background: #15803D; color: #fff; }
.pneu-sector-pneus-agricoles .btn-filter:hover:not(:disabled) { background: #11632E; }
.pneu-sector-pneus-agricoles .dot           { background: #15803D; }
.pneu-sector-pneus-agricoles .filter-group select:focus { border-color: #15803D; box-shadow: 0 0 0 3px rgba(21,128,61,.12); }

/* Industriel (Orange) */
.pneu-sector-pneu-industriel-genie-civil .badge-sector { background: #FFEDD5; color: #C2410C; border-color: #FED7AA; }
.pneu-sector-pneu-industriel-genie-civil h1 span       { color: #EA580C; }
.pneu-sector-pneu-industriel-genie-civil .filter-panel { border-top: 4px solid #EA580C; }
.pneu-sector-pneu-industriel-genie-civil .btn-filter   { background: #EA580C; color: #fff; }
.pneu-sector-pneu-industriel-genie-civil .btn-filter:hover:not(:disabled) { background: #C2410C; }
.pneu-sector-pneu-industriel-genie-civil .dot          { background: #EA580C; }
.pneu-sector-pneu-industriel-genie-civil .filter-group select:focus { border-color: #EA580C; box-shadow: 0 0 0 3px rgba(234,88,12,.12); }

/* ==========================================================================
   Filter Panel
   ========================================================================== */
.filter-panel {
    background: #ffffff;
    border: 1px solid #E2E8F0;
    border-radius: 24px;
    padding: 35px 30px;
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.05);
    width: 100%;
    box-sizing: border-box;
}

.filter-title {
    font-weight: 800;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #64748B;
    margin-bottom: 20px;
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 24px;
}

/* ── SELECT BASE ── */
.filter-group select {
    padding: 13px 42px 13px 16px;
    border-radius: 12px;
    border: 1.5px solid #E2E8F0;
    background-color: #F8FAFC;
    font-family: inherit;
    font-weight: 600;
    font-size: 0.92rem;
    color: #0F172A;
    width: 100%;
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748B' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'><polyline points='6 9 12 15 18 9'></polyline></svg>");
    background-repeat: no-repeat;
    background-position: right 14px center;
    background-size: 15px;
    transition: border-color .18s ease, box-shadow .18s ease, background-color .18s ease;

    /* ── CURSOR FIX: pointer by default, not-allowed only when disabled ── */
    cursor: pointer;
}

.filter-group select:hover:not(:disabled) {
    border-color: #CBD5E1;
    background-color: #F1F5F9;
}

.filter-group select:disabled {
    cursor: not-allowed;
    opacity: 0.5;
    background-color: #F1F5F9;
    color: #94A3B8;
}

/* ── BUTTON ── */
.btn-filter {
    border: none;
    padding: 15px 20px;
    border-radius: 12px;
    font-weight: 800;
    font-size: 0.95rem;
    cursor: pointer;
    width: 100%;
    transition: background .2s ease, transform .15s ease, opacity .2s;
    letter-spacing: 0.3px;
}

.btn-filter:disabled {
    opacity: 0.45;
    cursor: not-allowed;
    transform: none !important;
}

.btn-filter:not(:disabled):active {
    transform: translateY(1px);
}

/* ==========================================================================
   USP Row
   ========================================================================== */
.usp-row {
    display: flex;
    justify-content: flex-start;
    gap: 36px;
    padding-left: 40px;
    margin-top: 20px;
    flex-wrap: wrap;
}

.usp-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    font-size: 0.9rem;
    color: #0F172A;
}

/* Dot with pulse animation matching brand-pages.css */
.dot {
    height: 9px;
    width: 9px;
    border-radius: 50%;
    flex-shrink: 0;
    position: relative;
}

.dot::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: inherit;
    animation: catDotPulse 2.2s cubic-bezier(0.16, 1, 0.3, 1) infinite;
}

@keyframes catDotPulse {
    0%   { transform: scale(1); opacity: 0.7; }
    100% { transform: scale(2.8); opacity: 0; }
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 968px) {
    .pneu-hero-split {
        grid-template-columns: 1fr;
    }

    .pneu-hero-left {
        padding: 40px 25px;
        background: linear-gradient(
            180deg,
            rgba(255,255,255,1) 0%,
            rgba(255,255,255,0.95) 55%,
            rgba(255,255,255,0.4) 100%
        ) !important;
    }

    .pneu-hero-left::before {
        background-position: center center !important;
    }

    .pneu-hero-right {
        border-left: none;
        border-top: 1px solid #E2E8F0;
        padding: 30px 20px;
    }

    .pneu-hero-left h1 {
        font-size: 2.2rem;
    }

    .usp-row {
        flex-direction: column;
        gap: 14px;
        padding-left: 10px;
    }
}

@media (max-width: 600px) {
    .filter-panel {
        padding: 24px 18px;
        border-radius: 18px;
    }

    .pneu-hero-left h1 {
        font-size: 1.9rem;
        letter-spacing: -0.5px;
    }
}