* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #1d3484;
    --primary-hover: #152a6b;
    --secondary-color: #6ebb47;
    --secondary-hover: #5aa838;
    --accent-color: #03b1f8;
    --accent-hover: #0298d6;
    --white: #ffffff;
    --light-gray: #e5e5e5;
    --text-dark: #2c3e50;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    overflow-x: hidden;
    color: var(--text-dark);
    line-height: 1.6;
}

nav {
    position: fixed;
    top: 0;
    width: 100%;
    background: var(--white);
    padding: 0.5rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.logo img {
    height: 120px;
    width: auto;
}

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

.nav-links a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: var(--primary-color);
}

.cta-btn {
    background: var(--primary-color);
    color: var(--white);
    padding: 0.8rem 2rem;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
}

.cta-btn:hover {
    background: var(--primary-hover);
}

.cta-btn.secondary {
    background: var(--secondary-color);
}

.cta-btn.secondary:hover {
    background: var(--secondary-hover);
}

.hero {
    min-height: 100vh;
    background: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 12rem 5% 4rem;
    position: sticky;
    top: 0;
    z-index: 1;
}

.hero-content {
    max-width: 900px;
}

.hero h1 {
    font-size: 4rem;
    font-weight: 900;
    margin-bottom: 1.5rem;
    color: var(--primary-color);
    line-height: 1.1;
}

.hero p {
    font-size: 1.3rem;
    margin-bottom: 2.5rem;
    color: var(--text-dark);
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 3rem;
}

.hero-note {
    font-size: 1rem;
    color: var(--text-dark);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.6;
}

.parallax-section {
    height: 100vh;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background: var(--white);
    overflow: hidden;
    z-index: 3;
}

.first-parallax {
    position: relative;
    z-index: 2;
}

.parallax-container {
    width: 90%;
    max-width: 1200px;
    height: 70vh;
    border-radius: 40px;
    overflow: hidden;
    position: relative;
    will-change: width, border-radius;
}

.first-parallax .parallax-container {
    width: 100%;
    height: 100%;
    max-width: 100%;
    border-radius: 0;
}

.first-parallax .parallax-container {
    width: 100%;
    height: 100%;
    max-width: 100%;
    border-radius: 0;
}

.parallax-image {
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    transform: scale(1.2);
    will-change: transform;
}

.first-parallax .parallax-image {
    transform: scale(1);
}

.first-parallax .parallax-image {
    transform: scale(1);
}

.services {
    padding: 5rem 5%;
    background: var(--light-gray);
    position: relative;
    z-index: 3;
}

.services h2 {
    text-align: center;
    font-size: 3rem;
    margin-bottom: 4rem;
    color: var(--primary-color);
}

.services-container {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
}

.services-grid {
    display: flex;
    gap: 1.5rem;
    overflow-x: auto;
    scroll-behavior: smooth;
    scrollbar-width: none;
    -ms-overflow-style: none;
    padding-bottom: 1rem;
}

.services-grid::-webkit-scrollbar {
    display: none;
}

.service-card {
    background: var(--white);
    border-radius: 15px;
    padding: 2rem 1.5rem;
    box-shadow: 0 5px 25px rgba(0,0,0,0.1);
    transition: transform 0.3s;
    min-width: 280px;
    max-width: 280px;
    flex-shrink: 0;
}

.service-card:hover {
    transform: translateY(-10px);
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 0.8rem;
    color: var(--primary-color);
}

.service-card p {
    color: var(--text-dark);
    line-height: 1.6;
    font-size: 0.95rem;
}

.scroll-controls {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 3rem;
}

.scroll-btn {
    background: var(--primary-color);
    color: var(--white);
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.5rem;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.scroll-btn:hover {
    background: var(--primary-hover);
    transform: scale(1.1);
}

.why-section {
    padding: 5rem 5%;
    background: var(--white);
    position: relative;
    z-index: 3;
}

.why-section h2 {
    text-align: center;
    font-size: 3rem;
    margin-bottom: 2rem;
    color: var(--primary-color);
}

.why-section .subtitle {
    text-align: center;
    font-size: 1.2rem;
    margin-bottom: 4rem;
    color: var(--text-dark);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.why-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 2rem;
}

.why-grid .why-item:nth-child(1),
.why-grid .why-item:nth-child(2),
.why-grid .why-item:nth-child(3) {
    grid-column: span 2;
}

.why-grid .why-item:nth-child(4) {
    grid-column: 2 / span 2;
}

.why-grid .why-item:nth-child(5) {
    grid-column: 4 / span 2;
}

@media (max-width: 900px) {
    .why-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .why-grid .why-item:nth-child(1),
    .why-grid .why-item:nth-child(2),
    .why-grid .why-item:nth-child(3),
    .why-grid .why-item:nth-child(4),
    .why-grid .why-item:nth-child(5) {
        grid-column: 1;
    }
}

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

.why-item h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.why-item p {
    color: var(--text-dark);
    line-height: 1.8;
}

.drivers-section {
    padding: 5rem 5%;
    background: var(--light-gray);
    position: relative;
    z-index: 3;
}

.drivers-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.drivers-text h2 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    color: var(--primary-color);
}

.drivers-text p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    color: var(--text-dark);
}

.drivers-text ul {
    list-style: none;
    padding: 0;
    margin-bottom: 2rem;
}

.drivers-text ul li {
    font-size: 1.1rem;
    margin-bottom: 0.8rem;
    color: var(--text-dark);
    padding-left: 1.5rem;
    position: relative;
}

.drivers-text ul li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--secondary-color);
    font-weight: bold;
}

.drivers-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.drivers-buttons-mobile {
    display: none;
    gap: 1rem;
    flex-wrap: wrap;
}

.drivers-image {
    height: 400px;
    background-size: cover;
    background-position: center;
    border-radius: 15px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.15);
}

.business-section {
    padding: 5rem 5%;
    background: var(--white);
    position: relative;
    z-index: 3;
}

.business-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.business-content.reverse {
    direction: rtl;
}

.business-content.reverse > * {
    direction: ltr;
}

.about {
    padding: 5rem 5%;
    background: var(--light-gray);
    text-align: center;
    position: relative;
    z-index: 3;
}

.about h2 {
    font-size: 3rem;
    margin-bottom: 2rem;
    color: var(--primary-color);
}

.about p {
    font-size: 1.2rem;
    max-width: 900px;
    margin: 0 auto 1.5rem;
    color: var(--text-dark);
    line-height: 1.8;
}

.partners {
    padding: 5rem 5%;
    background: var(--white);
    position: relative;
    z-index: 3;
}

.partners h2 {
    text-align: center;
    font-size: 3rem;
    margin-bottom: 4rem;
    color: var(--primary-color);
}

.partners-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    justify-items: center;
}

.partner-card {
    background: var(--white);
    border-radius: 15px;
    padding: 2rem;
    box-shadow: 0 5px 25px rgba(0,0,0,0.1);
    transition: transform 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 200px;
}

.partner-card:hover {
    transform: translateY(-10px);
}

.partner-card img {
    max-width: 100%;
    max-height: 150px;
    object-fit: contain;
}

.partner-placeholder {
    color: var(--text-dark);
    font-size: 1.2rem;
    font-weight: 600;
    text-align: center;
}

footer {
    background: var(--primary-color);
    color: var(--white);
    padding: 4rem 5% 2rem;
    position: relative;
    z-index: 3;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 4rem;
    margin-bottom: 2rem;
}

.footer-section h3 {
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.footer-section ul {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.footer-section ul li {
    margin-bottom: 0;
}

.footer-section a {
    color: var(--white);
    text-decoration: none;
    transition: color 0.3s;
}

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

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

.contact {
    padding: 5rem 5%;
    background: var(--light-gray);
    position: relative;
    z-index: 3;
}

.contact h2 {
    text-align: center;
    font-size: 3rem;
    margin-bottom: 4rem;
    color: var(--primary-color);
}

.contact-container {
    max-width: 600px;
    margin: 0 auto;
}

.contact-form {
    background: var(--white);
    padding: 3rem;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.1);
    border: 1px solid var(--light-gray);
}

.form-group {
    margin-bottom: 2rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
    font-weight: 600;
    font-size: 1.1rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem 1.5rem;
    border: 1px solid var(--light-gray);
    border-radius: 10px;
    background: var(--white);
    color: var(--text-dark);
    font-size: 1rem;
    transition: all 0.3s;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #999;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(29, 52, 132, 0.1);
}

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

.contact-btn {
    width: 100%;
    background: var(--primary-color);
    border: none;
    padding: 1.2rem 2rem;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 15px;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.contact-btn:hover {
    background: var(--primary-hover);
}

.contact-btn span {
    font-size: 1.2rem;
}

.form-accordion {
    max-width: 800px;
    margin: 0 auto;
}

.accordion-item {
    margin-bottom: 1rem;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 25px rgba(0,0,0,0.1);
}

.accordion-header {
    width: 100%;
    padding: 1.5rem 2rem;
    background: var(--white);
    border: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--primary-color);
    transition: all 0.3s;
}

.accordion-header:hover {
    background: var(--light-gray);
}

.accordion-header.active {
    background: var(--primary-color);
    color: var(--white);
}

.accordion-icon {
    font-size: 1.5rem;
    transition: transform 0.3s;
}

.accordion-header.active .accordion-icon {
    transform: rotate(45deg);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
    background: var(--white);
}

.accordion-content.active {
    max-height: 1000px;
}

.accordion-content .contact-form {
    margin: 0;
    box-shadow: none;
    border: none;
    border-radius: 0;
}

.form-group select {
    width: 100%;
    padding: 1rem 1.5rem;
    border: 1px solid var(--light-gray);
    border-radius: 10px;
    background: var(--white);
    color: var(--text-dark);
    font-size: 1rem;
    transition: all 0.3s;
    cursor: pointer;
}

.form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(29, 52, 132, 0.1);
}

.alert-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 10000;
    max-width: 400px;
}

.custom-alert {
    background: var(--white);
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.15);
    margin-bottom: 10px;
    opacity: 0;
    transform: translateX(100%);
    transition: all 0.3s ease;
    border-left: 4px solid var(--primary-color);
}

.custom-alert.show {
    opacity: 1;
    transform: translateX(0);
}

.custom-alert.alert-success {
    border-left-color: var(--secondary-color);
}

.custom-alert.alert-error {
    border-left-color: #e74c3c;
}

.custom-alert.alert-warning {
    border-left-color: #f39c12;
}

.alert-content {
    display: flex;
    align-items: center;
    padding: 16px 20px;
    gap: 12px;
}

.alert-icon {
    font-size: 20px;
    font-weight: bold;
    min-width: 20px;
}

.alert-success .alert-icon {
    color: var(--secondary-color);
}

.alert-error .alert-icon {
    color: #e74c3c;
}

.alert-warning .alert-icon {
    color: #f39c12;
}

.alert-info .alert-icon {
    color: var(--primary-color);
}

.alert-message {
    flex: 1;
    color: var(--text-dark);
    font-size: 14px;
    line-height: 1.4;
}

.alert-close {
    background: none;
    border: none;
    font-size: 20px;
    color: #999;
    cursor: pointer;
    padding: 0;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.2s;
}

.alert-close:hover {
    color: var(--text-dark);
}

@media (max-width: 768px) {
    .alert-container {
        left: 20px;
        right: 20px;
        max-width: none;
    }
    
    .custom-alert {
        transform: translateY(-100%);
    }
    
    .custom-alert.show {
        transform: translateY(0);
    }
}

@media (max-width: 1200px) {
    .nav-links { gap: 1.2rem; }
    .nav-links a { font-size: 0.9rem; }
    .logo img { height: 100px; }
    nav .cta-btn { padding: 0.7rem 1.5rem; font-size: 0.9rem; }
    .hero h1 { font-size: 3rem; }
    .hero p { font-size: 1.2rem; }
}

@media (max-width: 1024px) {
    .nav-links { gap: 1rem; }
    .nav-links a { font-size: 0.85rem; }
    .logo img { height: 70px; }
    .hero { padding: 10rem 5% 4rem; }
    .hero h1 { font-size: 2.8rem; }
    .services h2, .why-section h2, .drivers-text h2, .about h2 { font-size: 2.5rem; }
}

@media (max-width: 900px) {
    .nav-links { display: none; }
    .logo img { height: 60px; }
    nav { padding: 0.5rem 3%; }
    .hero h1 { font-size: 2.5rem; }
    .drivers-content, .business-content { grid-template-columns: 1fr; }
    .business-content.reverse { direction: ltr; }
    
    .drivers-buttons {
        display: none;
    }
    
    .drivers-buttons-mobile {
        display: flex;
        margin-top: 2rem;
    }
}

@media (max-width: 768px) {
    .hero { padding: 9rem 5% 4rem; }
    .hero h1 { font-size: 2rem; line-height: 1.2; }
    .hero p { font-size: 1rem; }
    .hero-note { font-size: 0.9rem; }
    .cta-btn { padding: 0.6rem 1.2rem; font-size: 0.9rem; }
    nav .cta-btn { font-size: 0.75rem; padding: 0.5rem 1rem; }
    .logo img { height: 50px; }
    nav { padding: 0.4rem 2%; }
    .service-card { min-width: 260px; max-width: 260px; }
    .services h2, .why-section h2, .about h2, .partners h2, .contact h2 { font-size: 2rem; }
    .drivers-text h2 { font-size: 2rem; }
    .drivers-text p, .drivers-text ul li { font-size: 1rem; }
    .why-section .subtitle { font-size: 1rem; }
    .about p { font-size: 1rem; }
    .partners-grid { grid-template-columns: 1fr; }
    .footer-section ul { gap: 1rem; justify-content: center; }
    .contact-form { padding: 2rem 1.5rem; }
    .form-group input, .form-group textarea, .form-group select { padding: 0.8rem 1rem; }
    .accordion-header { padding: 1rem 1.5rem; font-size: 1rem; }
    
    .services, .why-section, .drivers-section, .business-section, .about, .partners, .contact {
        padding: 3rem 5%;
    }
    
    .services h2, .why-section h2, .about h2, .partners h2, .contact h2 {
        margin-bottom: 2rem;
    }
    
    .drivers-text h2 {
        margin-bottom: 1rem;
    }
    
    .why-section .subtitle {
        margin-bottom: 2rem;
    }
    
    .services-container {
        overflow: hidden;
    }
    
    .services-grid {
        overflow-x: visible;
        display: grid;
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .service-card {
        min-width: auto;
        max-width: 100%;
        width: 100%;
    }
    
    .scroll-controls {
        display: none;
    }
    
    .parallax-section:not(.first-parallax) {
        height: 40vh;
    }
    
    .first-parallax {
        height: 50vh;
    }
}