:root {
    --primary-blue: #1a2b4a;
    --navy-dark: #0f1829;
    --primary-red: #e63946;
    --white: #ffffff;
    --dark-bg: #0f172a;
    --light-bg: #f8fafc;
    --text-main: #1e293b;
    --text-muted: #64748b;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: 'Outfit', sans-serif;
    color: var(--text-main);
    background-color: var(--light-bg);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

/* Navbar */
.navbar-container {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    background: linear-gradient(135deg, var(--navy-dark) 0%, var(--primary-blue) 100%);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    transition: var(--transition);
    border-bottom: 3px solid var(--primary-red);
}

.navbar-container.scrolled {
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
}

.navbar {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1.2rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo a {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
    transition: var(--transition);
}

.logo a:hover {
    transform: translateY(-2px);
}

.logo a:hover svg {
    filter: drop-shadow(0 0 12px rgba(255, 255, 255, 0.6));
}

.logo svg {
    filter: drop-shadow(0 0 8px rgba(255, 255, 255, 0.3));
    transition: var(--transition);
    height: 40px;
    width: auto;
}

.logo svg path {
    stroke: var(--white);
    transition: var(--transition);
}

.logo-text {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--white);
    letter-spacing: 1px;
    text-transform: uppercase;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.nav-links {
    display: flex;
    gap: 2.5rem;
    align-items: center;
}

.nav-links li a {
    font-weight: 600;
    color: var(--white);
    transition: var(--transition);
    position: relative;
    padding: 0.5rem 0;
    font-size: 1.05rem;
    letter-spacing: 0.5px;
}

.nav-links li a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 3px;
    background: var(--primary-red);
    transition: var(--transition);
    border-radius: 2px;
}

.nav-links li a:hover {
    color: var(--primary-red);
    text-shadow: 0 0 10px rgba(230, 57, 70, 0.5);
}

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

.phone-link {
    display: flex;
    align-items: center;
    color: var(--white) !important;
    font-weight: 500;
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition);
}

.phone-link:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.3);
    text-shadow: none !important;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.phone-link::after {
    display: none !important;
}

.btn-contact {
    background: var(--primary-red);
    color: white !important;
    padding: 0.85rem 2.5rem;
    border-radius: 50px;
    transition: var(--transition);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    font-size: 0.95rem;
    box-shadow: 0 4px 20px rgba(230, 57, 70, 0.5);
    border: 2px solid var(--primary-red);
    position: relative;
    overflow: hidden;
}

.btn-contact::before {
    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 0.6s, height 0.6s;
}

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

.btn-contact:hover {
    background: transparent;
    border-color: var(--primary-red);
    color: var(--primary-red) !important;
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 25px rgba(230, 57, 70, 0.7);
}

.btn-contact:active {
    transform: translateY(-1px) scale(1.02);
}


.btn-contact::after {
    display: none !important;
}

/* Hero Carousel */
.hero-section {
    height: 100vh;
    width: 100%;
    position: relative;
}

.swiper {
    width: 100%;
    height: 100%;
}

.swiper-slide {
    position: relative;
}

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

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.3));
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: white;
    text-align: center;
    padding: 0 1rem;
}

.hero-content h1 {
    font-size: 4rem;
    font-weight: 700;
    margin-bottom: 1rem;
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease forwards;
}

.hero-content p {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease 0.2s forwards;
}

.swiper-slide-active .hero-content h1,
.swiper-slide-active .hero-content p {
    opacity: 1;
    transform: translateY(0);
}

/* Services */
.services-section {
    padding: 100px 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.section-title {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title h2 {
    font-size: 2.8rem;
    color: var(--primary-blue);
    margin-bottom: 1rem;
    font-weight: 700;
}

.section-title .underline {
    width: 100px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-red), var(--primary-blue));
    margin: 0 auto;
    border-radius: 2px;
}

.section-title p {
    margin-top: 1rem;
    color: var(--text-muted);
    font-size: 1.1rem;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.service-card {
    background: white;
    padding: 3rem 2rem;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
    text-align: center;
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-blue), var(--primary-red));
    transform: scaleX(0);
    transition: var(--transition);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(26, 43, 74, 0.15);
    border-color: var(--primary-blue);
}

.service-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    transition: var(--transition);
}

.service-card:hover .service-icon {
    transform: scale(1.1);
    filter: drop-shadow(0 0 10px rgba(230, 57, 70, 0.3));
}

.service-card h3 {
    margin-bottom: 1rem;
    font-size: 1.5rem;
    color: var(--primary-blue);
    font-weight: 700;
}

.service-card p {
    color: var(--text-muted);
    line-height: 1.8;
}

/* About Section */
.about-section {
    background: var(--dark-bg);
    color: white;
    padding: 100px 2rem;
}

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

.about-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.about-content p {
    margin-bottom: 1.5rem;
    color: #cbd5e1;
}

.about-image img {
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

/* Contact Section */
.contact-section {
    padding: 100px 2rem;
    background: var(--light-bg);
}

.contact-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-info h3 {
    font-size: 2rem;
    margin-bottom: 2rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.contact-form {
    background: white;
    padding: 3rem;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 1px solid #e2e8f0;
    border-radius: 10px;
    font-family: inherit;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(0, 56, 147, 0.1);
}

.btn-submit {
    background: var(--primary-blue);
    color: white;
    border: none;
    padding: 1rem 2rem;
    border-radius: 10px;
    font-weight: 600;
    cursor: pointer;
    width: 100%;
    transition: var(--transition);
}

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

/* Footer */
.footer {
    background: linear-gradient(135deg, var(--navy-dark) 0%, var(--primary-blue) 100%);
    color: white;
    padding: 80px 2rem 20px;
    border-top: 4px solid var(--primary-red);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 4rem;
    margin-bottom: 4rem;
}

.footer-logo h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer-logo p {
    color: rgba(255, 255, 255, 0.8);
}

.footer-links h4,
.footer-contact h4 {
    margin-bottom: 1.5rem;
    color: var(--primary-red);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.footer-links ul li {
    margin-bottom: 0.8rem;
}

.footer-links ul li a {
    color: rgba(255, 255, 255, 0.8);
    transition: var(--transition);
}

.footer-links ul li a:hover {
    color: var(--primary-red);
    padding-left: 5px;
}

.footer-contact p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 0.5rem;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

/* Mobile Menu */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    padding: 8px;
    border-radius: 8px;
    transition: var(--transition);
}

.mobile-menu-btn:hover {
    background: rgba(255, 255, 255, 0.1);
}

.mobile-menu-btn span {
    width: 30px;
    height: 3px;
    background: var(--white);
    transition: var(--transition);
    border-radius: 2px;
}

@media (max-width: 968px) {
    .nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: linear-gradient(135deg, var(--navy-dark) 0%, var(--primary-blue) 100%);
        padding: 2rem;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
        gap: 0;
        border-top: 3px solid var(--primary-red);
    }

    .nav-links li {
        width: 100%;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }

    .nav-links li:last-child {
        border-bottom: none;
        margin-top: 1rem;
    }

    .nav-links li a {
        display: block;
        padding: 1rem 0;
        font-size: 1.1rem;
    }

    .nav-links.active {
        display: flex;
        animation: slideDown 0.3s ease-out;
    }

    @keyframes slideDown {
        from {
            opacity: 0;
            transform: translateY(-20px);
        }

        to {
            opacity: 1;
            transform: translateY(0);
        }
    }

    .mobile-menu-btn {
        display: flex;
    }

    .about-container,
    .contact-container {
        grid-template-columns: 1fr;
    }

    .hero-content h1 {
        font-size: 2.5rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .navbar {
        padding: 1rem 1.5rem;
    }

    .logo-text {
        font-size: 1.4rem;
    }
}