/* ==========================================================================
   HERO VEHICLE SEARCH - TRANSPARENT TECH GLASSMORPHISM
   ========================================================================== */

.sap-hero-vehicle-search {
    position: relative;
    background: transparent !important;
    padding: var(--space-xl) var(--space-lg);
    border-radius: var(--radius-lg);
    border: var(--border-width-thin) solid var(--glass-border);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    margin-bottom: var(--space-xl);
}

/* Desativa overlay para usar o brilho radial neon do body */
.sap-hero-overlay {
    display: none;
}

.sap-hero-container {
    position: relative;
    z-index: 2;
}

/* Header */
.sap-hero-header {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.sap-hero-badge {
    display: inline-flex;
    align-items: var(--align-center);
    gap: var(--space-xs);
    background: rgba(37, 99, 235, 0.12);
    color: var(--brand-primary-hover);
    border: var(--border-width-thin) solid var(--glass-border-hover);
    font-size: var(--size-text-sm);
    font-weight: var(--font-weight-semi);
    padding: var(--space-xs) var(--space-md);
    border-radius: 50px;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--space-sm);
    box-shadow: 0 0 12px rgba(37, 99, 235, 0.15);
}

.sap-hero-title {
    color: var(--text-main) !important;
    font-size: 2.2rem !important;
    font-weight: var(--font-weight-bold) !important;
    line-height: 1.2 !important;
    margin: var(--space-none) var(--space-none) var(--space-xs) var(--space-none) !important;
    letter-spacing: -0.5px;
}

.sap-hero-subtitle {
    color: var(--text-muted);
    font-size: var(--size-text-md);
    margin: var(--space-none);
}

/* Card em Glassmorphic Suave */
.sap-vehicle-form-card {
    background: rgba(6, 9, 17, 0.35);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: var(--border-width-thin) solid var(--glass-border);
    border-radius: var(--radius-md);
    padding: var(--space-lg);
    box-shadow: var(--shadow-sm), inset 0 1px 1px rgba(255, 255, 255, 0.05);
}

.sap-form-grid {
    display: var(--display-grid);
    grid-template-columns: repeat(4, 1fr) auto;
    gap: var(--space-md);
    align-items: end;
}

.sap-input-group {
    display: var(--display-flex);
    flex-direction: column;
    gap: var(--space-xs);
}

.sap-input-group label {
    display: var(--display-flex);
    align-items: var(--align-center);
    gap: var(--space-xs);
    color: var(--text-muted);
    font-size: var(--size-text-sm);
    font-weight: var(--font-weight-semi);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.sap-icon {
    width: 16px;
    height: 16px;
    stroke: var(--brand-primary-hover);
    flex-shrink: 0;
}

/* Selects Transparentes */
.sap-control {
    width: var(--site-width-full);
    height: 48px;
    background: rgba(6, 9, 17, 0.5) !important;
    color: var(--text-main) !important;
    border: var(--border-width-thin) solid var(--glass-border) !important;
    border-radius: var(--radius-sm) !important;
    padding: 0 var(--space-sm) !important;
    font-size: var(--size-text-md) !important;
    outline: none !important;
    box-sizing: border-box;
    transition: all 0.25s ease;
    backdrop-filter: blur(6px);
}

.sap-control option {
    background: #0b0f19;
    color: var(--text-main);
}

.sap-control:focus {
    border-color: var(--brand-primary-hover) !important;
    box-shadow: 0 0 15px var(--brand-glow), 0 0 0 2px rgba(59, 130, 246, 0.3) !important;
    background: rgba(15, 23, 42, 0.75) !important;
}

.sap-control:disabled {
    background: rgba(19, 27, 46, 0.2) !important;
    color: var(--text-muted) !important;
    border-color: rgba(255, 255, 255, 0.04) !important;
    opacity: 0.4;
    cursor: not-allowed;
}

/* Botão Submit */
.sap-btn-submit {
    display: inline-flex;
    align-items: var(--align-center);
    justify-content: center;
    gap: var(--space-xs);
    height: 48px;
    padding: 0 var(--space-xl);
    background: linear-gradient(135deg, var(--brand-primary) 0%, #1d4ed8 100%);
    color: var(--white);
    font-size: var(--size-text-md);
    font-weight: var(--font-weight-semi);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border: var(--border-width-thin) solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all 0.25s ease;
    box-shadow: 0 4px 14px rgba(37, 99, 235, 0.35);
    white-space: nowrap;
}

.sap-btn-submit:hover {
    background: linear-gradient(135deg, var(--brand-primary-hover) 0%, var(--brand-primary) 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 99, 235, 0.6), var(--shadow-glow);
}

.sap-btn-submit:active {
    transform: translateY(0);
}

/* Responsividade */
@media (max-width: 1024px) {
    .sap-form-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .sap-action-group {
        grid-column: span 2;
    }
    .sap-btn-submit {
        width: var(--site-width-full);
    }
}

@media (max-width: 640px) {
    .sap-form-grid {
        grid-template-columns: 1fr;
    }
    .sap-action-group {
        grid-column: span 1;
    }
    .sap-hero-vehicle-search {
        padding: var(--space-lg) var(--space-md);
    }
    .sap-hero-title {
        font-size: 1.6rem !important;
    }
}