/* ===== RESET & BASE STYLES ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-blue: #1B3A6B;
    --secondary-blue: #00A8E8;
    --accent-orange: #FF6B35;
    --light-gray: #F5F7FA;
    --dark-gray: #2C3E50;
    --white: #FFFFFF;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--dark-gray);
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* ===== NAVIGATION ===== */
#navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 15px rgba(0,0,0,0.1);
    z-index: 1000;
    transition: all 0.3s ease;
}

#navbar.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 4px 20px rgba(0,0,0,0.15);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-link {
    text-decoration: none;
    transition: transform 0.3s ease;
}

.logo-link:hover {
    transform: scale(1.05);
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-placeholder {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
}

.logo-link:hover .logo-placeholder {
    box-shadow: 0 4px 15px rgba(0, 168, 232, 0.3);
}

.logo-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.logo-text {
    font-weight: bold;
    font-size: 1.1rem;
    color: var(--primary-blue);
    line-height: 1.2;
    transition: color 0.3s ease;
}

.logo-link:hover .logo-text {
    color: var(--secondary-blue);
}

.logo-text span {
    font-size: 0.75rem;
    color: var(--secondary-blue);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-links li {
    position: relative;
}

.nav-links a {
    text-decoration: none;
    color: var(--dark-gray);
    font-weight: 600;
    font-size: 1rem;
    padding: 0.5rem 0;
    position: relative;
    transition: all 0.3s ease;
    display: inline-block;
}

.nav-links a::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--secondary-blue), var(--accent-orange));
    border-radius: 2px;
    transition: width 0.4s ease;
}

.nav-links a:hover::before {
    width: 100%;
}

.nav-links a:hover {
    color: var(--secondary-blue);
    transform: translateY(-2px);
}

.nav-links a:active {
    transform: translateY(0);
}

.mobile-menu-btn {
    display: none;
    background: linear-gradient(135deg, var(--primary-blue), var(--secondary-blue));
    border: none;
    width: 45px;
    height: 45px;
    border-radius: 8px;
    font-size: 1.5rem;
    cursor: pointer;
    color: white;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(0,0,0,0.15);
}

.mobile-menu-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 4px 15px rgba(0, 168, 232, 0.4);
}

.mobile-menu-btn:active {
    transform: scale(0.95);
}

/* ===== HERO SECTION ===== */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--secondary-blue) 100%);
}

.hero-video {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    transform: translate(-50%, -50%);
    object-fit: cover;
    z-index: 0;
}

.video-control {
    position: absolute;
    bottom: 2rem;
    right: 2rem;
    z-index: 3;
    background: linear-gradient(135deg, rgba(44, 62, 80, 0.9), rgba(52, 73, 94, 0.9));
    backdrop-filter: blur(10px);
    border: 3px solid rgba(255, 255, 255, 0.2);
    color: white;
    width: 55px;
    height: 55px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    transition: all 0.3s ease;
    box-shadow: 0 6px 20px rgba(44, 62, 80, 0.4);
}

.video-control:hover {
    background: linear-gradient(135deg, rgba(52, 73, 94, 0.95), rgba(44, 62, 80, 0.95));
    transform: scale(1.15);
    box-shadow: 0 8px 30px rgba(44, 62, 80, 0.6);
    border-color: rgba(255, 255, 255, 0.4);
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--white);
    max-width: 800px;
    padding: 2rem;
}

.hero-title {
    font-size: 3rem;
    font-weight: bold;
    margin-bottom: 1rem;
    text-shadow: 3px 3px 15px rgba(0,0,0,0.5);
    background: linear-gradient(to right, #ffffff, #f0f8ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: titleGlow 2s ease-in-out infinite alternate;
}

@keyframes titleGlow {
    from { filter: drop-shadow(0 0 5px rgba(255,255,255,0.3)); }
    to { filter: drop-shadow(0 0 15px rgba(255,255,255,0.6)); }
}

.hero-subtitle {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    color: #E8F4F8;
    text-shadow: 2px 2px 8px rgba(0,0,0,0.4);
    font-weight: 500;
    letter-spacing: 0.5px;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}

.btn {
    padding: 1rem 2rem;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s;
    display: inline-block;
}

.btn-primary {
    background: linear-gradient(135deg, #2C3E50, #34495E);
    color: var(--white);
    box-shadow: 0 8px 24px rgba(44, 62, 80, 0.25);
    border: 2px solid rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #34495E, #2C3E50);
    transform: translateY(-3px);
    box-shadow: 0 12px 32px rgba(44, 62, 80, 0.35);
    border-color: rgba(255, 255, 255, 0.2);
}

.btn-quote {
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(15px);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn-quote::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transform: translate(-50%, -50%);
    transition: width 0.4s ease, height 0.4s ease;
}

.btn-quote:hover::after {
    width: 300px;
    height: 300px;
}

.btn-quote:hover {
    background: rgba(255, 255, 255, 0.95);
    color: var(--primary-blue);
    border-color: white;
    box-shadow: 0 8px 28px rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(15px);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn-secondary::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transform: translate(-50%, -50%);
    transition: width 0.4s ease, height 0.4s ease;
}

.btn-secondary:hover::after {
    width: 300px;
    height: 300px;
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.95);
    color: var(--primary-blue);
    border-color: white;
    box-shadow: 0 8px 28px rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
}

.hero-badge {
    display: inline-block;
    background: linear-gradient(135deg, rgba(0, 168, 232, 0.3), rgba(255, 107, 53, 0.3));
    padding: 0.85rem 1.8rem;
    border-radius: 30px;
    backdrop-filter: blur(15px);
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: #ffffff;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-shadow: 1px 1px 5px rgba(0,0,0,0.3);
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}

/* ===== ENGINE MODELS SECTION ===== */
.engine-models {
    padding: 5rem 0;
    background: var(--light-gray);
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    color: var(--primary-blue);
    margin-bottom: 1rem;
}

.section-subtitle {
    text-align: center;
    font-size: 1.1rem;
    color: var(--dark-gray);
    margin-bottom: 3rem;
}

.search-box {
    max-width: 600px;
    margin: 0 auto 3rem;
}

.search-box input {
    width: 100%;
    padding: 1rem 1.5rem;
    font-size: 1rem;
    border: 2px solid #ddd;
    border-radius: 50px;
    outline: none;
    transition: border-color 0.3s;
}

.search-box input:focus {
    border-color: var(--secondary-blue);
}

.models-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.model-card-new {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    cursor: pointer;
    display: flex;
    flex-direction: column;
}

.model-card-new:hover {
    transform: translateY(-8px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.model-image {
    width: 100%;
    height: 180px;
    overflow: hidden;
    position: relative;
    background: linear-gradient(135deg, var(--primary-blue), var(--secondary-blue));
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem;
}

.model-image img {
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
    object-position: center;
    transition: transform 0.3s ease;
    opacity: 0.9;
    display: block;
}

.model-card-new:hover .model-image img {
    transform: scale(1.05);
    opacity: 1;
}

.model-info {
    padding: 1.5rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.model-info h3 {
    font-size: 1.5rem;
    color: var(--primary-blue);
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.model-brand {
    color: var(--secondary-blue);
    font-weight: 600;
    margin-bottom: 1rem;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.model-btn {
    width: 100%;
    padding: 0.75rem;
    background: linear-gradient(135deg, #2C3E50, #34495E);
    color: white;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1rem;
    margin-top: auto;
    position: relative;
    overflow: hidden;
}

.model-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.15);
    transform: translate(-50%, -50%);
    transition: width 0.5s ease, height 0.5s ease;
}

.model-btn:hover::before {
    width: 300px;
    height: 300px;
}

.model-btn:hover {
    background: linear-gradient(135deg, #34495E, #2C3E50);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(44, 62, 80, 0.3);
}

/* ===== PAGINATION ===== */
.pagination-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    margin-top: 3rem;
    padding: 2rem 0;
}

.pagination-btn {
    padding: 0.75rem 1.5rem;
    background: var(--primary-blue);
    color: white;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1rem;
}

.pagination-btn:hover:not(:disabled) {
    background: var(--secondary-blue);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(27, 58, 107, 0.3);
}

.pagination-btn:disabled {
    background: #ccc;
    cursor: not-allowed;
    opacity: 0.6;
}

.page-info {
    font-weight: 600;
    color: var(--primary-blue);
    font-size: 1.1rem;
    min-width: 120px;
    text-align: center;
}

/* ===== WHY CHOOSE US ===== */
.why-us {
    padding: 5rem 0;
    background: var(--white);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.feature-card {
    text-align: center;
    padding: 2rem;
    background: var(--light-gray);
    border-radius: 15px;
    transition: transform 0.3s;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

/* ===== WHY CHOOSE US - MINIMALIST ICONS ===== */
.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: var(--primary-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    transition: all 0.3s ease;
}

.feature-card:hover .feature-icon {
    background: var(--secondary-blue);
    transform: scale(1.1);
}

.feature-icon::after {
    content: '';
    width: 40px;
    height: 40px;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
}

/* Check icon - MINIMALIST WHITE STROKE */
.feature-card:nth-child(1) .feature-icon::after {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'%3E%3C/polyline%3E%3C/svg%3E");
}

/* Wrench icon - MINIMALIST WHITE STROKE */
.feature-card:nth-child(2) .feature-icon::after {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M14.7 6.3a1 1 0 0 0 0 1.4l1.6 1.6a1 1 0 0 0 1.4 0l3.77-3.77a6 6 0 0 1-7.94 7.94l-6.91 6.91a2.12 2.12 0 0 1-3-3l6.91-6.91a6 6 0 0 1 7.94-7.94l-3.76 3.76z'%3E%3C/path%3E%3C/svg%3E");
}

/* Lightning icon - MINIMALIST WHITE STROKE */
.feature-card:nth-child(3) .feature-icon::after {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolygon points='13 2 3 14 12 14 11 22 21 10 12 10 13 2'%3E%3C/polygon%3E%3C/svg%3E");
}

/* Store icon - MINIMALIST WHITE STROKE */
.feature-card:nth-child(4) .feature-icon::after {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M3 9l9-7 9 7v11a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2z'%3E%3C/path%3E%3Cpolyline points='9 22 9 12 15 12 15 22'%3E%3C/polyline%3E%3C/svg%3E");
}

.feature-card h3 {
    color: var(--primary-blue);
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

/* ===== HOW TO ORDER ===== */
.how-to-order {
    padding: 5rem 0;
    background: var(--primary-blue);
    color: var(--white);
}

.how-to-order .section-title {
    color: var(--white);
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

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

.step-number {
    width: 60px;
    height: 60px;
    background: var(--accent-orange);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: bold;
    margin: 0 auto 1rem;
}

.step h3 {
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
}

/* ===== CONTACT SECTION ===== */
.contact {
    padding: 5rem 0;
    background: var(--light-gray);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-top: 3rem;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact-form input,
.contact-form textarea {
    padding: 1rem;
    border: 2px solid #ddd;
    border-radius: 10px;
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.3s;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--secondary-blue);
}

.contact-form button {
    cursor: pointer;
    border: none;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.info-card {
    background: white;
    padding: 1.5rem;
    border-radius: 10px;
    box-shadow: 0 3px 15px rgba(0,0,0,0.08);
}

.info-card h3 {
    color: var(--primary-blue);
    margin-bottom: 0.5rem;
}

.info-card a {
    color: var(--secondary-blue);
    text-decoration: none;
    font-weight: 600;
}

.info-card a:hover {
    text-decoration: underline;
}

.waze-link, .careers-link {
    display: inline-block;
    margin-top: 0.5rem;
    color: var(--accent-orange);
    text-decoration: none;
    font-weight: 600;
}

.map-container {
    margin-top: 3rem;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

/* ===== FOOTER ===== */
.footer {
    background: var(--primary-blue);
    color: var(--white);
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h4 {
    margin-bottom: 1rem;
    color: var(--secondary-blue);
}

.footer-section ul {
    list-style: none;
}

.footer-section a {
    color: var(--white);
    text-decoration: none;
    display: block;
    margin-bottom: 0.5rem;
    transition: color 0.3s;
}

.footer-section a:hover {
    color: var(--secondary-blue);
}

/* Social Links in Footer */
.social-link {
    display: inline-block;
    padding: 0.5rem 1rem;
    margin-right: 0.5rem;
    margin-bottom: 0.5rem;
    background: var(--secondary-blue);
    border-radius: 5px;
    font-weight: 600;
    color: var(--white);
    text-decoration: none;
    transition: all 0.3s;
}

.social-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 168, 232, 0.3);
}

.whatsapp-link {
    background: #25D366;
}

.whatsapp-link:hover {
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.1);
}

/* ===== FLOATING BUTTONS ===== */
.quote-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: linear-gradient(135deg, #2C3E50, #34495E);
    color: white;
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: bold;
    box-shadow: 0 8px 28px rgba(44, 62, 80, 0.4);
    z-index: 999;
    transition: all 0.3s;
    border: 2px solid rgba(255, 255, 255, 0.1);
}

.quote-float:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 36px rgba(44, 62, 80, 0.5);
    background: linear-gradient(135deg, #34495E, #2C3E50);
    border-color: rgba(255, 255, 255, 0.2);
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 768px) {
    .mobile-menu-btn {
        display: block;
    }
    
    .nav-links {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: white;
        flex-direction: column;
        padding: 2rem;
        gap: 1rem;
        box-shadow: 0 5px 20px rgba(0,0,0,0.1);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
    }
    
    .nav-links.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .models-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
        gap: 1.5rem;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .features-grid,
    .steps-grid {
        grid-template-columns: 1fr;
    }
    
    .pagination-controls {
        gap: 1rem;
        flex-wrap: wrap;
    }
    
    .pagination-btn {
        padding: 0.6rem 1rem;
        font-size: 0.9rem;
    }
    
    .quote-float {
        bottom: 20px;
        right: 20px;
        padding: 0.75rem 1.5rem;
    }
    
    .video-control {
        bottom: 1rem;
        right: 1rem;
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }
    
    .hero-title {
        font-size: 1.5rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .models-grid {
        grid-template-columns: 1fr;
    }
    
    .pagination-controls {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .page-info {
        order: -1;
    }
}

/* ===== PARTS MODAL ===== */
.parts-modal {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.6);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 2000;
}

.parts-modal.active {
    display: flex;
}

.parts-modal-content {
    background: white;
    max-width: 700px;
    width: 90%;
    border-radius: 15px;
    padding: 2rem;
    position: relative;
    animation: fadeUp 0.3s ease;
}

@keyframes fadeUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

.close-modal {
    position: absolute;
    top: 15px;
    right: 20px;
    font-size: 1.8rem;
    cursor: pointer;
    color: #999;
}

.modal-brand {
    color: var(--secondary-blue);
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.parts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.part-item {
    background: var(--light-gray);
    padding: 1rem;
    border-radius: 10px;
    text-align: center;
    font-weight: 600;
    color: var(--primary-blue);
}

.modal-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}