/**
 * AUTOVION - Custom CSS
 * Aggressive Bootstrap 5 Overrides
 * Minimalistisch, Modern, CI-Konform
 *
 * CI-Farben:
 * - Akzent: #aed136 (Limetten-Grün)
 * - Primär: #231f20 (Dark Charcoal)
 */

/* ============================================
   1. CSS CUSTOM PROPERTIES (Variablen)
   ============================================ */
:root {
    /* CI-Farben */
    --color-primary: #231f20;
    --color-accent: #aed136;
    --color-white: #ffffff;
    --color-bg-light: #f8f9fa;
    --color-border: #e9ecef;
    --color-text-secondary: #6c757d;

    /* Spacing (8px-Grid) */
    --space-xs: 8px;
    --space-sm: 16px;
    --space-md: 24px;
    --space-lg: 48px;
    --space-xl: 80px;

    /* Typography */
    --font-system: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(35, 31, 32, 0.08);
    --shadow-md: 0 4px 16px rgba(35, 31, 32, 0.12);
    --shadow-lg: 0 12px 32px rgba(35, 31, 32, 0.16);

    /* Transitions */
    --transition-base: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============================================
   2. GLOBAL OVERRIDES
   ============================================ */
body {
    font-family: var(--font-system);
    color: var(--color-primary);
    background-color: var(--color-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: var(--transition-base);
}

a:hover {
    color: var(--color-accent);
}

/* ============================================
   3. BOOTSTRAP BUTTON OVERRIDES
   ============================================ */
.btn {
    font-weight: 600;
    border-radius: 8px;
    transition: var(--transition-base);
    border: none;
    padding: 12px 28px;
    font-size: 15px;
}

.btn:focus,
.btn:active {
    outline: none !important;
    box-shadow: 0 0 0 3px rgba(174, 209, 54, 0.25) !important;
}

/* Primary Button: Limetten-Grün */
.btn-primary {
    background-color: var(--color-accent);
    color: var(--color-white);
}

.btn-primary:hover {
    background-color: #9bc02d; /* 10% dunkler */
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(174, 209, 54, 0.3);
    color: var(--color-white);
}

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

/* Outline Button */
.btn-outline-primary {
    background-color: transparent;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
}

.btn-outline-primary:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary);
}

/* Secondary Button */
.btn-outline-secondary {
    color: var(--color-text-secondary);
    border: 2px solid var(--color-border);
}

.btn-outline-secondary:hover {
    background-color: var(--color-bg-light);
    border-color: var(--color-text-secondary);
    color: var(--color-primary);
}

/* Small Button */
.btn-sm {
    padding: 10px 22px;
    font-size: 14px;
}

/* ============================================
   4. BOOTSTRAP FORM OVERRIDES
   ============================================ */
.form-control,
.form-select {
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 10px 14px;
    font-size: 15px;
    color: var(--color-primary);
    transition: var(--transition-base);
}

.form-control:focus,
.form-select:focus {
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(174, 209, 54, 0.15);
    outline: none;
}

.form-label {
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 8px;
    font-size: 14px;
}

.form-check-input {
    border: 2px solid var(--color-border);
}

.form-check-input:checked {
    background-color: var(--color-accent);
    border-color: var(--color-accent);
}

.form-check-input:focus {
    box-shadow: 0 0 0 3px rgba(174, 209, 54, 0.15);
}

.form-check-label {
    font-size: 15px;
    color: var(--color-primary);
}

/* ============================================
   5. VEHICLE CARD COMPONENT
   ============================================ */
.vehicle-card {
    position: relative;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    overflow: hidden;
    transition: var(--transition-base);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.vehicle-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: #dcdde1;
}

.vehicle-card:hover .vehicle-card__image img {
    transform: scale(1.05);
}

/* Badge Container */
.vehicle-card__badges {
    position: absolute;
    top: 16px;
    left: 16px;
    z-index: 10;
    display: flex;
    gap: 8px;
}

.badge {
    display: inline-block;
    padding: 6px 12px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: 6px;
}

.badge--new {
    background-color: var(--color-accent);
    color: var(--color-white);
}

.badge--reserved {
    background-color: var(--color-primary);
    color: var(--color-white);
}

/* Image */
.vehicle-card__image {
    position: relative;
    width: 100%;
    height: 240px;
    overflow: hidden;
    background-color: var(--color-bg-light);
}

.vehicle-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

/* Content */
.vehicle-card__content {
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    flex: 1;
}

.vehicle-card__header {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.vehicle-card__title {
    font-size: 20px;
    font-weight: 700;
    color: var(--color-primary);
    margin: 0;
    line-height: 1.3;
}

.vehicle-card__title a {
    color: inherit;
}

.vehicle-card__title a:hover {
    color: var(--color-accent);
}

.vehicle-card__subtitle {
    font-size: 14px;
    font-weight: 400;
    color: var(--color-text-secondary);
    margin: 0;
}

/* Specs Grid */
.vehicle-card__specs {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.spec-item {
    display: flex;
    align-items: center;
    gap: 8px;
}

.spec-item__icon {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    color: var(--color-text-secondary);
}

.spec-item__value {
    font-size: 14px;
    font-weight: 500;
    color: var(--color-primary);
}

/* Footer */
.vehicle-card__footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
    padding-top: 20px;
    border-top: 1px solid var(--color-border);
}

.vehicle-card__price {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.price-label {
    font-size: 11px;
    font-weight: 500;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.price-value {
    font-size: 22px;
    font-weight: 700;
    color: var(--color-primary);
    white-space: nowrap;
}

/* ============================================
   6. BREADCRUMB OVERRIDES
   ============================================ */
.breadcrumb {
    background-color: transparent;
    padding: 0;
    margin: 0;
}

.breadcrumb-item a {
    color: var(--color-text-secondary);
}

.breadcrumb-item a:hover {
    color: var(--color-accent);
}

.breadcrumb-item.active {
    color: var(--color-primary);
    font-weight: 600;
}

.breadcrumb-item + .breadcrumb-item::before {
    color: var(--color-border);
}

/* ============================================
   7. PAGINATION OVERRIDES
   ============================================ */
.pagination {
    gap: 8px;
}

.page-link {
    color: var(--color-primary);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 10px 16px;
    transition: var(--transition-base);
}

.page-link:hover {
    background-color: var(--color-bg-light);
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.page-item.active .page-link {
    background-color: var(--color-accent);
    border-color: var(--color-accent);
    color: var(--color-white);
}

.page-item.disabled .page-link {
    color: var(--color-text-secondary);
    border-color: var(--color-border);
}

/* ============================================
   8. ALERT OVERRIDES
   ============================================ */
.alert {
    border-radius: 12px;
    border: none;
    padding: 20px;
}

.alert-info {
    background-color: #e8f4f8;
    color: #0c5460;
}

.alert-danger {
    background-color: #f8d7da;
    color: #721c24;
}

.alert-success {
    background-color: #d4edda;
    color: #155724;
}

/* ============================================
   9. HTMX LOADING STATES
   ============================================ */
.htmx-indicator {
    display: none;
}

.htmx-request .htmx-indicator {
    display: inline-block;
}

.htmx-request {
    opacity: 0.6;
    transition: opacity 0.2s ease;
    pointer-events: none;
}

.htmx-settling {
    opacity: 0;
}

.htmx-swapping {
    opacity: 0;
    transition: opacity 0.2s ease;
}

/* ============================================
   10. RESPONSIVE ADJUSTMENTS
   ============================================ */
@media (max-width: 767.98px) {
    .vehicle-card__image {
        height: 200px;
    }

    .vehicle-card__content {
        padding: 20px;
    }

    .vehicle-card__title {
        font-size: 18px;
    }

    .price-value {
        font-size: 20px;
    }

    .vehicle-card__footer {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }

    .vehicle-card__footer .btn {
        width: 100%;
    }

    .filter-sidebar {
        position: static !important;
    }
}

@media (min-width: 992px) {
    .vehicle-card__image {
        height: 260px;
    }
}

/* ============================================
   11. NAVIGATION & LOGO
   ============================================ */
.navbar {
    padding-top: 16px;
    padding-bottom: 16px;
}

.logo__text {
    font-size: 28px;
    font-weight: 400;
    color: var(--color-primary);
    letter-spacing: 0.02em;
}

.logo__text strong {
    font-weight: 700;
    color: var(--color-accent);
}

/* Logo responsive - kleiner auf Mobile */
.navbar-brand .logo-image {
    height: 40px !important;
    width: auto !important;
}

@media (max-width: 767.98px) {
    .navbar-brand .logo-image {
        height: 28px !important;
    }
}

@media (max-width: 575.98px) {
    .navbar-brand .logo-image {
        height: 24px !important;
    }
}

/* Mobile Navigation Optimierung */
@media (max-width: 991.98px) {
    .navbar {
        padding: 0.75rem 0;
    }

    .navbar-collapse {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: white;
        padding: 1rem;
        z-index: 1000;
        border-top: 1px solid var(--color-border);
    }

    .navbar-nav {
        padding: 0.5rem 0;
    }

    .navbar-nav .nav-item {
        margin: 0.25rem 0;
    }

    .navbar-nav .nav-link {
        padding: 12px 16px;
        display: block;
    }

    .navbar-nav .nav-link:hover {
        background-color: var(--color-light);
    }

    .navbar-toggler {
        border: none;
        padding: 0.5rem;
    }

    .navbar-toggler:focus {
        box-shadow: none;
        outline: 2px solid var(--color-accent);
        outline-offset: 2px;
    }
}

.nav-link {
    font-weight: 500;
    color: var(--color-primary);
    padding: 8px 16px;
    transition: var(--transition-base);
    text-transform: uppercase;
    font-size: 14px;
    letter-spacing: 0.05em;
    border-radius: 6px;
}

.nav-link:hover {
    color: var(--color-accent);
    text-decoration: none;
}

.navbar-nav .nav-link.active {
    background-color: var(--color-accent) !important;
    color: var(--color-white) !important;
    text-decoration: none;
}

/* Top Bar */
.top-bar {
    font-size: 14px;
}

.top-bar__link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--color-text-secondary);
    text-decoration: none;
    transition: var(--transition-base);
}

.top-bar__link:hover {
    color: var(--color-accent);
}

/* ============================================
   12. FOOTER
   ============================================ */
.footer {
    background-color: var(--color-primary);
    color: rgba(255, 255, 255, 0.8);
}

.footer a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: var(--transition-base);
}

.footer a:hover {
    color: var(--color-accent);
}

.footer-logo .logo__text {
    color: white;
    font-size: 32px;
}

.footer-logo .logo__text strong {
    color: var(--color-accent);
}

.footer-title {
    font-size: 16px;
    font-weight: 700;
    color: white;
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    font-size: 15px;
}

.footer-contact {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-contact li {
    display: flex;
    gap: 12px;
    margin-bottom: 16px;
}

.footer-contact svg {
    flex-shrink: 0;
    color: var(--color-accent);
}

.footer-legal {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    gap: 24px;
    justify-content: center;
}

.footer-legal li {
    display: inline;
}

.social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: white;
    transition: var(--transition-base);
}

.social-link:hover {
    background: var(--color-accent);
    color: var(--color-primary);
}

.social-link:hover svg {
    color: var(--color-primary);
    stroke: var(--color-primary);
}

/* ============================================
   13. UTILITY CLASSES
   ============================================ */
.text-accent {
    color: var(--color-accent) !important;
}

.bg-accent {
    background-color: var(--color-accent) !important;
}

.border-accent {
    border-color: var(--color-accent) !important;
}

.min-vh-75 {
    min-height: 75vh;
}