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

/* Color Variables */
:root {
    --primary-dark-blue: #203560;
    --bright-green: #11512F;
    --light-blue: #0F7BB9;
    --dark-bg: #0a0e13;
    --card-bg: #151a22;
    --text-light: #e0e0e0;
    --text-muted: #b0b0b0;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--dark-bg);
    color: var(--text-light);
}

/* ==================== NAVBAR ==================== */
.navbar {
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    box-shadow: 0 2px 10px rgba(32, 53, 96, 0.15);
    padding: 0.4rem 0;
}

.navbar-brand {
    font-weight: 800;
    font-size: 1.3rem;
    color: #203560 !important;
    letter-spacing: 0.5px;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 0;
    margin: 0;
}

.navbar-brand .logo-img {
    height: 60px;
    width: auto;
    object-fit: contain;
    opacity: 1;
    transition: all 0.3s ease;
}

.navbar-brand .logo-img:hover {
    transform: scale(1.08);
    filter: drop-shadow(0 2px 6px rgba(32, 53, 96, 0.2));
}

.navbar-brand .brand-text {
    font-weight: 800;
    color: #203560;
    font-size: 1.3rem;
    letter-spacing: 0.5px;
    display: none;
}

.navbar-brand:hover .brand-text {
    color: #0F7BB9;
}

.nav-link {
    color: #203560 !important;
    margin: 0 12px;
    transition: all 0.3s ease;
    font-weight: 600;
    position: relative;
    font-size: 0.9rem;
    padding: 0.25rem 0 !important;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #0F7BB9, #11512F);
    transition: width 0.3s ease;
}

.nav-link:hover {
    color: #0F7BB9 !important;
}

.nav-link:hover::after {
    width: 100%;
}

.navbar-toggler {
    border-color: #203560;
    padding: 0.25rem 0.5rem;
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%23203560' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* ==================== HERO SECTION ==================== */
.hero {
    background: linear-gradient(135deg, rgba(32, 53, 96, 0.95) 0%, rgba(17, 81, 47, 0.95) 100%);
    color: white;
    padding: 120px 20px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

/* Spider wave background with SVG pattern */
.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 600"><defs><filter id="glow"><feGaussianBlur stdDeviation="2" result="coloredBlur"/><feMerge><feMergeNode in="coloredBlur"/><feMergeNode in="SourceGraphic"/></feMerge></filter></defs><g stroke="rgba(32,85,143,0.25)" stroke-width="1.5" fill="none" filter="url(%23glow)"><circle cx="600" cy="300" r="100" /><circle cx="600" cy="300" r="150" /><circle cx="600" cy="300" r="200" /><circle cx="600" cy="300" r="250" /><circle cx="600" cy="300" r="300" /><line x1="600" y1="0" x2="600" y2="600" /><line x1="0" y1="300" x2="1200" y2="300" /><line x1="150" y1="0" x2="1050" y2="600" /><line x1="1050" y1="0" x2="150" y2="600" /><line x1="300" y1="0" x2="900" y2="600" /><line x1="900" y1="0" x2="300" y2="600" /><circle cx="100" cy="100" r="3" fill="rgba(32,85,143,0.6)" /><circle cx="1100" cy="100" r="3" fill="rgba(32,85,143,0.6)" /><circle cx="100" cy="500" r="3" fill="rgba(32,85,143,0.6)" /><circle cx="1100" cy="500" r="3" fill="rgba(32,85,143,0.6)" /><circle cx="600" cy="100" r="3" fill="rgba(32,85,143,0.6)" /><circle cx="600" cy="500" r="3" fill="rgba(32,85,143,0.6)" /><circle cx="200" cy="300" r="3" fill="rgba(32,85,143,0.6)" /><circle cx="1000" cy="300" r="3" fill="rgba(32,85,143,0.6)" /><circle cx="350" cy="200" r="3" fill="rgba(32,85,143,0.6)" /><circle cx="850" cy="200" r="3" fill="rgba(32,85,143,0.6)" /><circle cx="350" cy="400" r="3" fill="rgba(32,85,143,0.6)" /><circle cx="850" cy="400" r="3" fill="rgba(32,85,143,0.6)" /><circle cx="450" cy="150" r="2" fill="rgba(32,85,143,0.4)" /><circle cx="750" cy="150" r="2" fill="rgba(32,85,143,0.4)" /><circle cx="450" cy="450" r="2" fill="rgba(32,85,143,0.4)" /><circle cx="750" cy="450" r="2" fill="rgba(32,85,143,0.4)" /><circle cx="600" cy="300" r="4" fill="rgba(32,85,143,0.8)" /></g></svg>');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    pointer-events: none;
    animation: spider-wave-pulse 4s ease-in-out infinite;
}

@keyframes spider-wave-pulse {
    0%, 100% {
        opacity: 0.8;
    }
    50% {
        opacity: 1;
    }
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 20px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    color: #e0e0e0;
}

.hero .btn {
    margin: 10px;
    padding: 12px 35px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-primary-custom {
    background-color: var(--bright-green);
    color: white;
    border: 2px solid var(--bright-green);
}

.btn-primary-custom:hover {
    background-color: #0d3a23;
    border-color: var(--light-blue);
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(15, 123, 185, 0.3);
}

.btn-secondary-custom {
    background-color: transparent;
    color: white;
    border: 2px solid var(--light-blue);
}

.btn-secondary-custom:hover {
    background-color: var(--light-blue);
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(15, 123, 185, 0.3);
}

/* ==================== CIRCULAR FEATURES SECTION ==================== */
.circular-features-section {
    padding: 80px 20px;
    background-color: #1a1f26;
}

.circular-features-title {
    text-align: center;
    margin-bottom: 80px;
}

.circular-features-title h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: white;
    margin-bottom: 15px;
}

.circular-features-title p {
    font-size: 1.1rem;
    color: var(--text-muted);
}

.features-container {
    position: relative;
    width: 100%;
    max-width: 900px;
    margin: 0 auto;
    height: 700px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Animated waves/rings */
.wave-ring {
    position: absolute;
    border: 2px solid;
    border-color: var(--light-blue) transparent var(--light-blue) transparent;
    border-radius: 50%;
    animation: rotating 20s linear infinite;
}

.wave-ring:nth-child(1) {
    width: 300px;
    height: 300px;
    border-color: rgba(15, 123, 185, 0.3) transparent rgba(15, 123, 185, 0.3) transparent;
    animation-duration: 20s;
}

.wave-ring:nth-child(2) {
    width: 450px;
    height: 450px;
    border-color: rgba(15, 123, 185, 0.2) transparent rgba(15, 123, 185, 0.2) transparent;
    animation-duration: 25s;
    animation-direction: reverse;
}

.wave-ring:nth-child(3) {
    width: 600px;
    height: 600px;
    border-color: rgba(15, 123, 185, 0.1) transparent rgba(15, 123, 185, 0.1) transparent;
    animation-duration: 30s;
}

@keyframes rotating {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

/* Center car image */
.center-car {
    position: absolute;
    width: 120px;
    height: 120px;
    background: linear-gradient(135deg, var(--primary-dark-blue) 0%, var(--bright-green) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    color: white;
    z-index: 10;
    box-shadow: 0 0 40px rgba(15, 123, 185, 0.5);
    animation: pulse-glow 2s ease-in-out infinite;
}

@keyframes pulse-glow {
    0%, 100% {
        box-shadow: 0 0 40px rgba(15, 123, 185, 0.5);
    }
    50% {
        box-shadow: 0 0 60px rgba(15, 123, 185, 0.8);
    }
}

/* Circular feature cards */
.circular-card {
    position: absolute;
    width: 140px;
    height: 140px;
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
    border: 2px solid var(--light-blue);
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 20px;
    transition: all 0.3s ease;
    cursor: pointer;
    box-shadow: 0 0 20px rgba(15, 123, 185, 0.2);
}

.circular-card:hover {
    transform: scale(1.1);
    border-color: var(--bright-green);
    box-shadow: 0 0 30px rgba(17, 81, 47, 0.5);
    background: linear-gradient(135deg, var(--bright-green) 0%, var(--primary-dark-blue) 100%);
}

.circular-card-icon {
    font-size: 2rem;
    color: var(--light-blue);
    margin-bottom: 8px;
}

.circular-card:hover .circular-card-icon {
    color: white;
}

.circular-card-title {
    font-size: 0.85rem;
    font-weight: 700;
    color: white;
    line-height: 1.2;
}

/* Position cards around the circle */
.card-1 { top: 0; left: 50%; transform: translateX(-50%); }
.card-2 { top: 11%; right: 5%; }
.card-3 { top: 45%; right: 0; }
.card-4 { bottom: 11%; right: 5%; }
.card-5 { bottom: 0; left: 50%; transform: translateX(-50%); }
.card-6 { bottom: 11%; left: 5%; }
.card-7 { top: 45%; left: 0; }
.card-8 { top: 11%; left: 5%; }

/* ==================== SLIDER SECTION ==================== */
.slider-section {
    padding: 80px 20px;
    background-color: #1a1f26;
    position: relative;
    overflow: hidden;
}

/* Spider web background with tiny black lines connected */
.slider-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        /* Vertical lines */
        repeating-linear-gradient(90deg, #1a1a1a 0px, #1a1a1a 0.5px, transparent 0.5px, transparent 20px),
        /* Horizontal lines */
        repeating-linear-gradient(0deg, #1a1a1a 0px, #1a1a1a 0.5px, transparent 0.5px, transparent 20px),
        /* Diagonal lines (45deg) */
        repeating-linear-gradient(45deg, #1a1a1a 0px, #1a1a1a 0.5px, transparent 0.5px, transparent 28.28px),
        /* Diagonal lines (-45deg) */
        repeating-linear-gradient(-45deg, #1a1a1a 0px, #1a1a1a 0.5px, transparent 0.5px, transparent 28.28px);
    background-size: 20px 20px, 20px 20px, 28.28px 28.28px, 28.28px 28.28px;
    background-position: 0 0, 0 0, 0 0, 0 0;
    pointer-events: none;
    opacity: 0.6;
}

/* Web corner decorations */
.slider-section::after {
    content: '';
    position: absolute;
    top: -10%;
    right: -10%;
    width: 40%;
    height: 40%;
    background: radial-gradient(circle, rgba(15, 123, 185, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
    animation: spider-web-pulse 3s ease-in-out infinite;
}

@keyframes spider-web-pulse {
    0%, 100% {
        opacity: 0.5;
    }
    50% {
        opacity: 1;
    }
}

.slider-title {
    text-align: center;
    margin-bottom: 60px;
    position: relative;
    z-index: 2;
}

.slider-title h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: white;
    margin-bottom: 15px;
}

.slider-title p {
    font-size: 1.1rem;
    color: var(--text-muted);
}

.carousel {
    position: relative;
    z-index: 3;
}

.carousel-item {
    padding: 0;
    background-color: transparent;
}

.slider-card {
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
    border: 1px solid #2d3748;
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
    height: 420px;
    display: flex;
    flex-direction: column;
    margin: 0 12px;
}

.slider-card:hover {
    transform: translateY(-10px);
    border-color: var(--light-blue);
    box-shadow: 0 20px 40px rgba(15, 123, 185, 0.2);
}

.slider-card-image {
    width: 100%;
    height: 180px;
    background: linear-gradient(135deg, var(--primary-dark-blue) 0%, var(--bright-green) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: rgba(255, 255, 255, 0.3);
    overflow: hidden;
}

.slider-card-body {
    padding: 25px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.slider-card h5 {
    color: white;
    font-weight: 700;
    margin-bottom: 12px;
    font-size: 1.2rem;
}

.slider-card p {
    color: var(--text-muted);
    line-height: 1.5;
    flex: 1;
    margin-bottom: 15px;
    font-size: 0.95rem;
}

.slider-card .btn-small {
    background-color: var(--bright-green);
    color: white;
    border: none;
    padding: 8px 20px;
    border-radius: 5px;
    transition: all 0.3s ease;
    align-self: flex-start;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
}

.slider-card .btn-small:hover {
    background-color: var(--light-blue);
    color: white;
    transform: translateY(-2px);
}

/* ==================== SERVICES SECTION ==================== */
.services-section {
    padding: 80px 20px;
    background-color: var(--dark-bg);
}

.services-title {
    text-align: center;
    margin-bottom: 60px;
}

.services-title h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: white;
    margin-bottom: 15px;
}

.services-title p {
    font-size: 1.1rem;
    color: var(--text-muted);
}

.service-card {
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
    border: 1px solid #2d3748;
    border-radius: 12px;
    padding: 40px 30px;
    text-align: center;
    transition: all 0.3s ease;
    height: 100%;
}

.service-card:hover {
    transform: translateY(-8px);
    border-color: var(--light-blue);
    box-shadow: 0 15px 35px rgba(15, 123, 185, 0.15);
}

.service-icon {
    font-size: 3rem;
    color: var(--bright-green);
    margin-bottom: 20px;
}

.service-card:hover .service-icon {
    color: var(--light-blue);
    transform: scale(1.1);
}

.service-card h5 {
    color: white;
    font-weight: 700;
    margin-bottom: 15px;
    font-size: 1.3rem;
}

.service-card p {
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 0;
}

/* ==================== FOOTER ==================== */
footer {
    background: linear-gradient(135deg, var(--primary-dark-blue) 0%, var(--bright-green) 100%);
    color: white;
    padding: 40px 20px 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    margin-bottom: 25px;
}

.footer-section h5 {
    color: var(--light-blue);
    font-weight: 700;
    margin-bottom: 15px;
    font-size: 0.95rem;
}

.footer-section p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    font-size: 0.9rem;
}

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

.footer-section li {
    margin-bottom: 8px;
}

.footer-section a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.footer-section a:hover {
    color: var(--light-blue);
    padding-left: 5px;
}

.social-links {
    display: flex;
    gap: 10px;
    margin-top: 12px;
}

.social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 35px;
    height: 35px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: var(--light-blue);
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.social-links a:hover {
    background-color: var(--light-blue);
    color: var(--primary-dark-blue);
    transform: translateY(-3px);
}

.footer-logo {
    height: 80px;
    width: auto;
    object-fit: contain;
    margin-bottom: 20px;
    opacity: 0.9;
    transition: all 0.3s ease;
}

.footer-logo:hover {
    opacity: 1;
    transform: scale(1.05);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 15px;
    text-align: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.7);
    margin: 0;
    font-size: 0.85rem;
}

/* Contact Info Box */
.contact-info {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
    gap: 10px;
}

.contact-info i {
    color: var(--light-blue);
    font-size: 1rem;
}

.contact-info p {
    margin: 0;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
}

/* ==================== RESPONSIVE ==================== */
@media (max-width: 992px) {
    .navbar-brand .brand-text {
        display: inline;
        margin-left: 8px;
    }
}

@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.2rem;
    }

    .slider-title h2,
    .services-title h2 {
        font-size: 1.8rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .features-container {
        height: 600px;
    }

    .wave-ring:nth-child(1) {
        width: 200px;
        height: 200px;
    }

    .wave-ring:nth-child(2) {
        width: 300px;
        height: 300px;
    }

    .wave-ring:nth-child(3) {
        width: 400px;
        height: 400px;
    }

    .circular-card {
        width: 110px;
        height: 110px;
    }

    .circular-card-icon {
        font-size: 1.5rem;
    }

    .circular-card-title {
        font-size: 0.7rem;
    }

    .slider-card {
        height: 380px;
        margin: 0 8px;
    }

    .slider-card-image {
        height: 150px;
    }

    .slider-card-body {
        padding: 20px;
    }

    .navbar-brand .logo-img {
        height: 50px;
    }

    .navbar-brand .brand-text {
        font-size: 1.1rem;
    }

    .navbar {
        padding: 0.3rem 0;
    }

    .nav-link {
        font-size: 0.8rem;
        margin: 0 8px;
    }
}

@media (max-width: 480px) {
    .navbar-brand .logo-img {
        height: 45px;
    }

    .navbar-brand .brand-text {
        display: none;
    }

    .hero h1 {
        font-size: 1.8rem;
    }

    .hero p {
        font-size: 1rem;
    }

    .features-container {
        height: 500px;
    }

    .wave-ring:nth-child(1) {
        width: 150px;
        height: 150px;
    }

    .wave-ring:nth-child(2) {
        width: 220px;
        height: 220px;
    }

    .wave-ring:nth-child(3) {
        width: 290px;
        height: 290px;
    }

    .circular-card {
        width: 90px;
        height: 90px;
    }

    .circular-card-icon {
        font-size: 1.2rem;
    }

    .circular-card-title {
        font-size: 0.65rem;
    }

    .slider-title h2,
    .services-title h2 {
        font-size: 1.5rem;
    }
}