/* WECAR Mobility Theme CSS - Linear Dark Mode Style */
/* Design System: Dark background, Blue accent, Minimal lines, 14px radius */

:root {
    /* Primary Brand Colors - Linear Style Dark Mode */
    --wecar-bg-primary: #0B0F1A;      /* Main background */
    --wecar-bg-secondary: #151922;    /* Card/Panel background */
    --wecar-bg-tertiary: #1A1F2B;     /* Hover states */
    
    --wecar-primary: #1E6FFF;         /* Primary blue */
    --wecar-primary-hover: #4284FF;   /* Primary hover */
    --wecar-accent: #38E1FF;          /* Accent cyan */
    
    --wecar-text-primary: #FFFFFF;    /* Primary text */
    --wecar-text-secondary: rgba(255, 255, 255, 0.7);  /* Secondary text */
    --wecar-text-tertiary: rgba(255, 255, 255, 0.5);   /* Muted text */
    
    --wecar-border: rgba(255, 255, 255, 0.1);  /* Border color */
    --wecar-border-hover: rgba(255, 255, 255, 0.2);  /* Border hover */
    
    /* Status Colors */
    --wecar-success: #28a745;
    --wecar-warning: #ffc107;
    --wecar-danger: #dc3545;
    --wecar-info: #17a2b8;
    
    /* Layout */
    --wecar-radius: 14px;              /* Border radius */
    --wecar-radius-sm: 8px;            /* Small radius */
    --wecar-radius-lg: 20px;           /* Large radius */
    
    --wecar-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
    --wecar-shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
    --wecar-shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.5);
    
    --wecar-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --wecar-transition-fast: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Global Styles - Dark Mode */
body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    color: var(--wecar-text-primary);
    background-color: var(--wecar-bg-primary);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

a:hover {
    color: var(--wecar-primary-hover);
}

/* 솔루션 섹션 카드 통일 (위카모빌리티 솔루션) */
.wecar-solution-cards .wecar-solution-card {
    padding: 1.75rem 1.25rem;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.wecar-solution-icon-wrap {
    min-height: 4rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.25rem;
}
.wecar-solution-card-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--wecar-text-primary);
}
.wecar-solution-card-desc {
    font-size: 0.9375rem;
    color: var(--wecar-text-secondary);
    margin-bottom: 1.25rem;
    line-height: 1.5;
    flex-grow: 1;
    min-height: 3.6em;
}
.wecar-solution-card-btn {
    width: 100%;
    max-width: 220px;
}

/* 위카옥션 BID 아이콘 - 다른 서비스 아이콘과 색상·크기 통일 (primary #1E6FFF) */
.wecar-gavel-emoji {
    display: inline-block;
    vertical-align: middle;
    width: auto;
    object-fit: contain;
}
.wecar-gavel-emoji-sm { height: 1rem; }
.wecar-gavel-emoji-lg { height: 2.5rem; }
/* xl: 메인 솔루션 카드용 - 다른 아이콘 font-size 3.5rem과 동일한 시각 크기 */
.wecar-gavel-emoji-xl { height: 4rem; min-height: 4rem; }
.wecar-gavel-emoji-xxl { height: 5rem; }

/* Hero sections with background image - text visibility */
.wecar-hero-bg {
    position: relative;
}
.wecar-hero-bg-img {
    position: absolute;
    inset: 0;
    z-index: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.wecar-hero-overlay {
    position: absolute;
    inset: 0;
    z-index: 1;
    background: linear-gradient(135deg, rgba(11, 15, 26, 0.88) 0%, rgba(11, 15, 26, 0.78) 100%);
}
.wecar-hero-bg .container,
.wecar-hero-bg .wecar-hero-overlay + .container {
    position: relative;
    z-index: 2;
}
.wecar-hero-title {
    color: #fff !important;
    text-shadow: 0 2px 12px rgba(0, 0, 0, 0.5), 0 0 24px rgba(0, 0, 0, 0.3);
}
.wecar-hero-lead {
    color: rgba(255, 255, 255, 0.95) !important;
    text-shadow: 0 1px 6px rgba(0, 0, 0, 0.5), 0 0 12px rgba(0, 0, 0, 0.25);
}

/* Respect reduced motion preference */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Navigation - Dark Mode */
.wecar-navbar {
    background-color: var(--wecar-bg-primary) !important;
    border-bottom: 1px solid var(--wecar-border);
    box-shadow: var(--wecar-shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.navbar-brand {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--wecar-text-primary) !important;
    letter-spacing: -0.02em;
    transition: var(--wecar-transition-fast);
}

.navbar-brand:hover {
    opacity: 0.8;
}

.navbar-brand img {
    transition: var(--wecar-transition-fast);
}

.navbar-brand:hover img {
    transform: scale(1.05);
}

.navbar-brand strong {
    color: var(--wecar-primary);
}

/* 상단 좌측 위카 로고: 로드 실패 시 텍스트 폴백 */
.wecar-navbar-logo {
    height: 36px;
    width: auto;
    max-width: 140px;
    object-fit: contain;
    display: block;
}

.wecar-navbar-logo-fallback {
    white-space: nowrap;
}

.nav-link {
    color: var(--wecar-text-secondary) !important;
    transition: var(--wecar-transition-fast);
    padding: 0.5rem 1rem !important;
    font-weight: 500;
}

.nav-link:hover {
    color: var(--wecar-text-primary) !important;
}

.nav-link.active {
    color: var(--wecar-primary) !important;
}

/* Language Selector */
.lang-selector .dropdown-toggle {
    color: var(--wecar-text-secondary);
    border: 1px solid var(--wecar-border);
    background-color: transparent;
    border-radius: var(--wecar-radius-sm);
}

.lang-selector .dropdown-menu {
    background-color: var(--wecar-bg-secondary);
    border: 1px solid var(--wecar-border);
    border-radius: var(--wecar-radius);
    box-shadow: var(--wecar-shadow);
}

.lang-selector .dropdown-item {
    color: var(--wecar-text-secondary);
}

.lang-selector .dropdown-item:hover {
    background-color: var(--wecar-bg-tertiary);
    color: var(--wecar-text-primary);
}

/* Hero Section - Tesla Style with Video */
.wecar-hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    background-color: var(--wecar-bg-primary);
}

.hero-video-container {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--wecar-bg-primary);
}

/* 인트로 동영상: 화면 정중앙 배치, 비율 유지 */
.hero-video {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    max-width: none;
    object-fit: cover;
    object-position: center center;
    opacity: 0.85;
}

/* Fallback grid background */
.hero-video-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--wecar-bg-primary);
    background-image: 
        linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    z-index: -1;
    animation: gridMove 40s linear infinite;
}

@keyframes gridMove {
    0% { background-position: 0 0; }
    100% { background-position: 50px 50px; }
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        135deg, 
        rgba(11, 15, 26, 0.4) 0%, 
        rgba(30, 111, 255, 0.15) 50%,
        rgba(11, 15, 26, 0.6) 100%
    );
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    width: 100%;
    padding: 6rem 0;
}

/* 히어로 로고: 흰색 변형, 제목 위 고정 위치 (로드 실패 시 텍스트 폴백) */
.hero-logo-wrap {
    margin-bottom: 1.5rem;
}

.hero-logo {
    display: block;
    max-height: 56px;
    height: auto;
    width: auto;
    max-width: 220px;
    object-fit: contain;
    filter: brightness(0) invert(1);
    -webkit-filter: brightness(0) invert(1);
}

.hero-logo-fallback {
    display: none;
}

/* 푸터 위카 로고 */
.wecar-footer-logo {
    height: 32px;
    width: auto;
    max-width: 120px;
    object-fit: contain;
    display: block;
}

.wecar-footer-logo-fallback {
    white-space: nowrap;
}

/* Tesla-style Hero Text */
.hero-title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.03em;
    text-shadow: 0 4px 24px rgba(0, 0, 0, 0.6);
    color: var(--wecar-text-primary);
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2.5vw, 1.5rem);
    line-height: 1.6;
    color: var(--wecar-text-secondary);
    font-weight: 400;
}

.hero-cta-group {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.hero-cta-group .btn {
    border-radius: var(--wecar-radius);
    transition: var(--wecar-transition);
    font-weight: 600;
    padding: 0.875rem 2rem;
    font-size: 1rem;
    border: 2px solid transparent;
}

.hero-cta-group .btn-light {
    background-color: var(--wecar-text-primary);
    border-color: var(--wecar-text-primary);
    color: var(--wecar-bg-primary);
}

.hero-cta-group .btn-light:hover {
    background-color: var(--wecar-accent);
    border-color: var(--wecar-accent);
    color: var(--wecar-bg-primary);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(56, 225, 255, 0.3);
}

.hero-cta-group .btn-outline-light {
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: var(--wecar-text-primary);
    background-color: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
}

.hero-cta-group .btn-outline-light:hover {
    border-color: var(--wecar-primary);
    background-color: rgba(30, 111, 255, 0.15);
    color: var(--wecar-text-primary);
    transform: translateY(-2px);
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    color: var(--wecar-text-tertiary);
    animation: bounce 2s infinite;
}

.scroll-indicator i {
    font-size: 2rem;
    display: block;
    margin-bottom: 0.5rem;
}

.scroll-indicator span {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    40% {
        transform: translateX(-50%) translateY(-10px);
    }
    60% {
        transform: translateX(-50%) translateY(-5px);
    }
}

/* Live Data Counter Section */
.live-data-section {
    background-color: var(--wecar-bg-secondary);
    border-top: 1px solid var(--wecar-border);
    border-bottom: 1px solid var(--wecar-border);
    padding: 4rem 0;
}

.counter-item {
    text-align: center;
    padding: 2rem;
}

.counter-number,
.counter-number-text {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    color: var(--wecar-primary);
    line-height: 1;
    margin-bottom: 0.5rem;
    letter-spacing: -0.02em;
}

.counter-label {
    font-size: 1rem;
    color: var(--wecar-text-secondary);
    font-weight: 500;
}

.counter-sublabel {
    font-size: 0.875rem;
    color: var(--wecar-text-tertiary);
    margin-top: 0.25rem;
}

/* Cards - Linear Dark Style */
.wecar-card {
    background: var(--wecar-bg-secondary);
    border: 1px solid var(--wecar-border);
    border-radius: var(--wecar-radius);
    padding: 2rem;
    transition: var(--wecar-transition);
}

.wecar-card:hover {
    border-color: var(--wecar-border-hover);
    box-shadow: var(--wecar-shadow);
    transform: translateY(-2px);
}

/* 2026년 매출 목표 강조 (노란색) */
.wecar-revenue-target-2026 {
    border-color: rgba(255, 193, 7, 0.5) !important;
    background: rgba(255, 193, 7, 0.08) !important;
}
.wecar-revenue-target-value {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    color: #ffc107;
    margin-bottom: 0.5rem;
    letter-spacing: -0.02em;
}
.wecar-revenue-target-label {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.85);
    font-weight: 600;
}

/* 사업장 현황 카드 통일 */
.wecar-location-cards .wecar-location-card {
    display: flex;
    flex-direction: column;
    padding: 1.5rem;
}
.wecar-location-icon-wrap {
    min-height: 3.5rem;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    margin-bottom: 1rem;
}
.wecar-location-title {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--wecar-text-primary);
}
.wecar-location-address,
.wecar-location-phone {
    font-size: 0.875rem;
    line-height: 1.5;
    margin-bottom: 0.5rem;
}
.wecar-location-phone.d-none {
    display: none !important;
}
.wecar-location-badges {
    margin-top: auto;
    padding-top: 1rem;
    border-top: 1px solid var(--wecar-border);
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
}

.wecar-card-minimal {
    background: transparent;
    border: 1px solid var(--wecar-border);
    border-radius: var(--wecar-radius);
    padding: 1.5rem;
    transition: var(--wecar-transition);
}

.wecar-card-minimal:hover {
    background: var(--wecar-bg-secondary);
    border-color: var(--wecar-primary);
}

/* Sections */
.section-dark {
    background-color: var(--wecar-bg-primary);
    color: var(--wecar-text-primary);
}

.section-darker {
    background-color: #06080D;
    color: var(--wecar-text-primary);
}

.section-light {
    background-color: var(--wecar-bg-secondary);
    color: var(--wecar-text-primary);
}

/* Reveal Animation - Enhanced */
.wecar-reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), 
                transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    transition-delay: var(--reveal-delay, 0s);
}

.wecar-reveal.is-in {
    opacity: 1;
    transform: translateY(0);
}

.wecar-reveal-fade {
    opacity: 0;
    transition: opacity 1s ease-out;
    transition-delay: var(--reveal-delay, 0s);
}

.wecar-reveal-fade.is-in {
    opacity: 1;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    color: var(--wecar-text-primary);
    font-weight: 700;
    letter-spacing: -0.02em;
}

.text-muted {
    color: var(--wecar-text-secondary) !important;
}

.text-light-muted {
    color: var(--wecar-text-tertiary) !important;
}

.display-1, .display-2, .display-3, .display-4, .display-5 {
    font-weight: 700;
    letter-spacing: -0.03em;
}

/* Buttons - Linear Style */
.btn {
    border-radius: var(--wecar-radius);
    padding: 0.75rem 1.5rem;
    transition: var(--wecar-transition);
    font-weight: 600;
    border-width: 2px;
}

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

.btn-primary:hover {
    background-color: var(--wecar-primary-hover);
    border-color: var(--wecar-primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(30, 111, 255, 0.4);
}

.btn-outline-primary {
    color: var(--wecar-primary);
    border-color: var(--wecar-primary);
    background-color: transparent;
}

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

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

.btn-light:hover {
    background-color: var(--wecar-accent);
    border-color: var(--wecar-accent);
    color: var(--wecar-bg-primary);
}

.btn-outline-light {
    color: var(--wecar-text-primary);
    border-color: rgba(255, 255, 255, 0.3);
    background-color: rgba(255, 255, 255, 0.05);
}

.btn-outline-light:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.5);
    color: var(--wecar-text-primary);
}

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

.btn-secondary:hover {
    background-color: var(--wecar-bg-tertiary);
    border-color: var(--wecar-border-hover);
}

/* Forms - Dark Mode */
.form-control,
.form-select {
    background-color: var(--wecar-bg-secondary);
    border: 1px solid var(--wecar-border);
    border-radius: var(--wecar-radius);
    color: var(--wecar-text-primary);
    padding: 0.875rem 1rem;
    transition: var(--wecar-transition-fast);
}

.form-control::placeholder {
    color: var(--wecar-text-tertiary);
}

.form-control:focus,
.form-select:focus {
    background-color: var(--wecar-bg-tertiary);
    border-color: var(--wecar-primary);
    box-shadow: 0 0 0 3px rgba(30, 111, 255, 0.15);
    color: var(--wecar-text-primary);
    outline: none;
}

.form-label {
    color: var(--wecar-text-secondary);
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.form-check-input {
    background-color: var(--wecar-bg-secondary);
    border-color: var(--wecar-border);
}

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

.form-check-label {
    color: var(--wecar-text-secondary);
}

textarea.form-control {
    resize: vertical;
    min-height: 120px;
}

/* Badges - Dark Mode */
.badge {
    border-radius: var(--wecar-radius-sm);
    padding: 0.4em 0.8em;
    font-weight: 600;
    font-size: 0.875rem;
}

.badge.bg-primary {
    background-color: var(--wecar-primary) !important;
}

.badge.bg-success {
    background-color: var(--wecar-success) !important;
}

.badge.bg-warning {
    background-color: var(--wecar-warning) !important;
    color: var(--wecar-bg-primary) !important;
}

.badge.bg-danger {
    background-color: var(--wecar-danger) !important;
}

.badge.bg-secondary {
    background-color: var(--wecar-bg-tertiary) !important;
    color: var(--wecar-text-secondary) !important;
}

/* Tables - Dark Mode */
.table {
    color: var(--wecar-text-primary);
}

.table thead {
    background-color: var(--wecar-bg-secondary);
    border-bottom: 2px solid var(--wecar-border);
}

.table th {
    color: var(--wecar-text-secondary);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.05em;
    padding: 1rem;
    border: none;
}

.table td {
    padding: 1rem;
    vertical-align: middle;
    border-bottom: 1px solid var(--wecar-border);
}

.table-hover tbody tr:hover {
    background-color: var(--wecar-bg-tertiary);
}

.table-responsive {
    border: 1px solid var(--wecar-border);
    border-radius: var(--wecar-radius);
    overflow: hidden;
}

/* Modal - Dark Mode */
.modal-content {
    background-color: var(--wecar-bg-secondary);
    border: 1px solid var(--wecar-border);
    border-radius: var(--wecar-radius-lg);
    box-shadow: var(--wecar-shadow-lg);
}

.modal-header {
    border-bottom: 1px solid var(--wecar-border);
    background-color: var(--wecar-bg-primary);
}

.modal-title {
    color: var(--wecar-text-primary);
}

.modal-body {
    color: var(--wecar-text-primary);
}

.modal-footer {
    border-top: 1px solid var(--wecar-border);
}

.btn-close {
    filter: invert(1);
    opacity: 0.7;
}

.btn-close:hover {
    opacity: 1;
}

/* Alerts - Dark Mode */
.alert {
    border-radius: var(--wecar-radius);
    border: 1px solid;
}

.alert-info {
    background-color: rgba(23, 162, 184, 0.1);
    border-color: rgba(23, 162, 184, 0.3);
    color: var(--wecar-text-primary);
}

.alert-success {
    background-color: rgba(40, 167, 69, 0.1);
    border-color: rgba(40, 167, 69, 0.3);
    color: var(--wecar-text-primary);
}

.alert-warning {
    background-color: rgba(255, 193, 7, 0.1);
    border-color: rgba(255, 193, 7, 0.3);
    color: var(--wecar-text-primary);
}

.alert-danger {
    background-color: rgba(220, 53, 69, 0.1);
    border-color: rgba(220, 53, 69, 0.3);
    color: var(--wecar-text-primary);
}

/* Pagination - Dark Mode */
.pagination {
    gap: 0.5rem;
}

.page-link {
    background-color: var(--wecar-bg-secondary);
    border: 1px solid var(--wecar-border);
    border-radius: var(--wecar-radius-sm);
    color: var(--wecar-text-secondary);
    transition: var(--wecar-transition-fast);
    padding: 0.5rem 1rem;
}

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

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

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

/* Footer - Dark Mode */
.wecar-footer {
    background-color: #06080D;
    color: var(--wecar-text-secondary);
    border-top: 1px solid var(--wecar-border);
}

.wecar-footer h5 {
    color: var(--wecar-text-primary);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.wecar-footer a {
    color: var(--wecar-text-secondary);
    transition: var(--wecar-transition-fast);
}

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

.footer-bottom {
    border-top: 1px solid var(--wecar-border);
    padding-top: 2rem;
    margin-top: 2rem;
}

/* Mobile Optimization */
@media (max-width: 768px) {
    .hero-logo-wrap {
        margin-bottom: 1rem;
    }
    .hero-logo-wrap .hero-logo {
        max-height: 44px;
        max-width: 180px;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .hero-cta-group {
        flex-direction: column;
        width: 100%;
    }
    
    .hero-cta-group .btn {
        width: 100%;
    }
    
    .wecar-card {
        padding: 1.5rem;
    }
    
    .hero-video {
        display: none;
    }
}

/* Car Cards - Dark Mode */
.car-card {
    background-color: var(--wecar-bg-secondary);
    border: 1px solid var(--wecar-border);
    border-radius: var(--wecar-radius);
    overflow: hidden;
    transition: var(--wecar-transition);
}

.car-card:hover {
    border-color: var(--wecar-primary);
    box-shadow: var(--wecar-shadow);
    transform: translateY(-4px);
}

.car-card-image {
    width: 100%;
    height: 240px;
    object-fit: cover;
    background-color: var(--wecar-bg-tertiary);
}

.car-card-body {
    padding: 1.5rem;
}

.car-card-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--wecar-text-primary);
    margin-bottom: 0.5rem;
}

.car-card-meta {
    color: var(--wecar-text-tertiary);
    font-size: 0.875rem;
    margin-bottom: 0.75rem;
}

.car-card-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--wecar-primary);
    margin-bottom: 1rem;
}

/* Filter Panel - Encar Style Dark */
.filter-panel {
    background: var(--wecar-bg-secondary);
    border: 1px solid var(--wecar-border);
    border-radius: var(--wecar-radius);
    padding: 1.5rem;
    position: sticky;
    top: 80px;
}

.filter-section {
    padding: 1.5rem 0;
    border-bottom: 1px solid var(--wecar-border);
}

.filter-section:last-child {
    border-bottom: none;
}

.filter-title {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--wecar-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1rem;
}

.filter-options {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.filter-option {
    padding: 0.5rem 1rem;
    background-color: transparent;
    border: 1px solid var(--wecar-border);
    border-radius: var(--wecar-radius-sm);
    color: var(--wecar-text-secondary);
    cursor: pointer;
    transition: var(--wecar-transition-fast);
    font-size: 0.875rem;
}

.filter-option:hover {
    background-color: var(--wecar-bg-tertiary);
    border-color: var(--wecar-border-hover);
    color: var(--wecar-text-primary);
}

.filter-option.active {
    background-color: var(--wecar-primary);
    border-color: var(--wecar-primary);
    color: white;
}

/* Timeline UI - Company History */
.timeline {
    position: relative;
    padding: 2rem 0;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(
        180deg,
        transparent 0%,
        var(--wecar-primary) 10%,
        var(--wecar-primary) 90%,
        transparent 100%
    );
    transform: translateX(-50%);
}

.timeline-item {
    position: relative;
    margin-bottom: 4rem;
    display: flex;
    align-items: center;
}

.timeline-item:nth-child(odd) {
    flex-direction: row-reverse;
}

.timeline-content {
    width: 45%;
    padding: 2rem;
    background: var(--wecar-bg-secondary);
    border: 1px solid var(--wecar-border);
    border-radius: var(--wecar-radius);
    transition: var(--wecar-transition);
}

.timeline-item:hover .timeline-content {
    border-color: var(--wecar-primary);
    box-shadow: var(--wecar-shadow);
}

.timeline-marker {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 16px;
    height: 16px;
    background-color: var(--wecar-primary);
    border: 3px solid var(--wecar-bg-primary);
    border-radius: 50%;
    box-shadow: 0 0 0 4px rgba(30, 111, 255, 0.2);
}

.timeline-date {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--wecar-primary);
    margin-bottom: 0.5rem;
}

.timeline-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--wecar-text-primary);
    margin-bottom: 0.5rem;
}

.timeline-description {
    color: var(--wecar-text-secondary);
    font-size: 0.875rem;
}

/* Process Steps - 7 Steps WIS */
.process-steps {
    display: flex;
    gap: 1.5rem;
    overflow-x: auto;
    padding: 2rem 0;
}

.process-step {
    min-width: 200px;
    flex: 1;
    text-align: center;
    padding: 2rem 1.5rem;
    background: var(--wecar-bg-secondary);
    border: 1px solid var(--wecar-border);
    border-radius: var(--wecar-radius);
    position: relative;
    transition: var(--wecar-transition);
}

.process-step:hover {
    border-color: var(--wecar-primary);
    transform: translateY(-4px);
    box-shadow: var(--wecar-shadow);
}

.process-step::after {
    content: '→';
    position: absolute;
    right: -1.5rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.5rem;
    color: var(--wecar-border);
}

.process-step:last-child::after {
    display: none;
}

.process-number {
    width: 48px;
    height: 48px;
    background: var(--wecar-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    font-weight: 700;
    color: white;
    margin: 0 auto 1rem;
}

.process-icon {
    font-size: 2.5rem;
    color: var(--wecar-primary);
    margin-bottom: 1rem;
}

.process-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--wecar-text-primary);
    margin-bottom: 0.5rem;
}

.process-description {
    font-size: 0.875rem;
    color: var(--wecar-text-secondary);
    line-height: 1.5;
}

/* Inspection Diagram - Interactive */
.inspection-diagram {
    background: var(--wecar-bg-secondary);
    border: 1px solid var(--wecar-border);
    border-radius: var(--wecar-radius);
    padding: 2rem;
    position: relative;
}

.inspection-diagram svg {
    width: 100%;
    height: auto;
    max-width: 800px;
    margin: 0 auto;
    display: block;
}

.inspection-part {
    transition: var(--wecar-transition-fast);
    cursor: pointer;
    stroke: var(--wecar-border);
    stroke-width: 2;
}

.inspection-part:hover {
    opacity: 0.8;
    stroke: var(--wecar-primary);
    stroke-width: 3;
    filter: drop-shadow(0 0 8px currentColor);
}

.inspection-part.status-good {
    fill: var(--wecar-success);
}

.inspection-part.status-scratched {
    fill: #6c757d;
}

.inspection-part.status-dent {
    fill: var(--wecar-warning);
}

.inspection-part.status-replaced {
    fill: #fd7e14;
}

.inspection-part.status-repainted {
    fill: var(--wecar-info);
}

.inspection-part.status-broken {
    fill: var(--wecar-danger);
}

.inspection-legend {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--wecar-border);
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.legend-color {
    width: 20px;
    height: 20px;
    border-radius: 4px;
    border: 1px solid var(--wecar-border);
}

.legend-label {
    font-size: 0.875rem;
    color: var(--wecar-text-secondary);
}

/* Sticky Consultation Form */
.sticky-consultation {
    position: sticky;
    top: 80px;
    background: var(--wecar-bg-secondary);
    border: 1px solid var(--wecar-border);
    border-radius: var(--wecar-radius);
    padding: 2rem;
    box-shadow: var(--wecar-shadow);
}

.sticky-consultation-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--wecar-text-primary);
    margin-bottom: 1.5rem;
}

/* Gallery */
.gallery-main {
    border-radius: var(--wecar-radius);
    overflow: hidden;
    background-color: var(--wecar-bg-tertiary);
    margin-bottom: 1rem;
}

.gallery-main img {
    width: 100%;
    height: 500px;
    object-fit: contain;
    background-color: var(--wecar-bg-tertiary);
}

.gallery-thumbnails {
    display: flex;
    gap: 0.75rem;
    overflow-x: auto;
    padding: 0.5rem 0;
}

.gallery-thumbnail {
    width: 100px;
    height: 100px;
    object-fit: cover;
    border-radius: var(--wecar-radius-sm);
    cursor: pointer;
    border: 2px solid transparent;
    transition: var(--wecar-transition-fast);
    background-color: var(--wecar-bg-tertiary);
}

.gallery-thumbnail:hover {
    border-color: var(--wecar-border-hover);
}

.gallery-thumbnail.active {
    border-color: var(--wecar-primary);
    box-shadow: 0 0 0 3px rgba(30, 111, 255, 0.2);
}

/* 차량 상세 섹션 헤더 (위카옥션 스타일) */
.wecar-section-header {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--wecar-text-primary);
    margin-bottom: 1.25rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid var(--wecar-border);
    display: flex;
    align-items: center;
}
.wecar-section-header i {
    color: var(--wecar-primary);
}

/* 세부옵션 (엔카 스타일) */
.wecar-option-item {
    display: flex;
    align-items: center;
    padding: 0.625rem 0.75rem;
    background: var(--wecar-bg-tertiary);
    border: 1px solid var(--wecar-border);
    border-radius: var(--wecar-radius-sm);
    font-size: 0.875rem;
    transition: var(--wecar-transition-fast);
}
.wecar-option-item:hover {
    background: var(--wecar-bg-secondary);
    border-color: var(--wecar-border-hover);
}

/* Tabs - 위카옥션/엔카 스타일 (차량 상세용) */
.wecar-tabs {
    display: flex;
    gap: 0;
    border-bottom: 2px solid var(--wecar-border);
    margin-bottom: 0;
    overflow-x: auto;
    flex-wrap: nowrap;
}
.wecar-tab {
    flex: 1;
    min-width: fit-content;
    padding: 0.875rem 1rem;
    background: transparent;
    border: none;
    color: var(--wecar-text-secondary);
    cursor: pointer;
    transition: var(--wecar-transition-fast);
    border-bottom: 3px solid transparent;
    font-weight: 500;
    font-size: 0.9375rem;
    white-space: nowrap;
}
.wecar-tab:hover {
    color: var(--wecar-text-primary);
    background: var(--wecar-bg-tertiary);
}
.wecar-tab.active {
    color: var(--wecar-primary);
    border-bottom-color: var(--wecar-primary);
    background: transparent;
}
.wecar-tab-content {
    display: none;
}
.wecar-tab-content.active {
    display: block;
    animation: fadeIn 0.3s ease-in-out;
}
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

/* 타임라인 (이력정보용, 간소화) */
.timeline-sm {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}
.timeline-sm-item {
    display: flex;
    align-items-start;
    gap: 1rem;
    padding-left: 0.5rem;
}
.timeline-sm-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    margin-top: 0.35rem;
    flex-shrink: 0;
}
.timeline-sm-content {
    flex: 1;
}

/* Tabs - Audi Style */
.wecar-tabs {
    border-bottom: 1px solid var(--wecar-border);
    margin-bottom: 2rem;
}

.wecar-tab {
    display: inline-block;
    padding: 1rem 2rem;
    color: var(--wecar-text-secondary);
    cursor: pointer;
    transition: var(--wecar-transition-fast);
    border-bottom: 2px solid transparent;
    font-weight: 500;
}

.wecar-tab:hover {
    color: var(--wecar-text-primary);
}

.wecar-tab.active {
    color: var(--wecar-primary);
    border-bottom-color: var(--wecar-primary);
}

.tab-content-panel {
    display: none;
}

.tab-content-panel.active {
    display: block;
    animation: fadeIn 0.3s ease-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Accordion - Clean Dark */
.accordion {
    --bs-accordion-bg: var(--wecar-bg-secondary);
    --bs-accordion-border-color: var(--wecar-border);
    --bs-accordion-btn-color: var(--wecar-text-primary);
    --bs-accordion-active-bg: var(--wecar-bg-tertiary);
    --bs-accordion-active-color: var(--wecar-primary);
}

.accordion-button {
    border-radius: var(--wecar-radius) !important;
    background-color: var(--wecar-bg-secondary);
    color: var(--wecar-text-primary);
    border: 1px solid var(--wecar-border);
    font-weight: 500;
}

.accordion-button:not(.collapsed) {
    background-color: var(--wecar-bg-tertiary);
    color: var(--wecar-primary);
    border-color: var(--wecar-primary);
    box-shadow: none;
}

.accordion-button::after {
    filter: invert(1);
}

.accordion-body {
    background-color: var(--wecar-bg-secondary);
    border: 1px solid var(--wecar-border);
    border-top: none;
    border-radius: 0 0 var(--wecar-radius) var(--wecar-radius);
    color: var(--wecar-text-secondary);
}

/* Loading States */
.loading {
    display: inline-block;
    width: 2rem;
    height: 2rem;
    border: 3px solid var(--wecar-border);
    border-top-color: var(--wecar-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Utility Classes */
.text-primary-blue {
    color: var(--wecar-primary) !important;
}

.text-accent-cyan {
    color: var(--wecar-accent) !important;
}

.bg-dark-primary {
    background-color: var(--wecar-bg-primary) !important;
}

.bg-dark-secondary {
    background-color: var(--wecar-bg-secondary) !important;
}

.bg-dark-tertiary {
    background-color: var(--wecar-bg-tertiary) !important;
}

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

.text-truncate-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.text-truncate-3 {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Scrollbar - Dark Mode */
::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: var(--wecar-bg-primary);
}

::-webkit-scrollbar-thumb {
    background: var(--wecar-bg-tertiary);
    border-radius: 5px;
    border: 2px solid var(--wecar-bg-primary);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--wecar-border);
}

/* Selection */
::selection {
    background-color: var(--wecar-primary);
    color: white;
}

::-moz-selection {
    background-color: var(--wecar-primary);
    color: white;
}