:root {
    --primary-color: #0d253f;
    /* Deep Navy */
    --secondary-color: #c9a227;
    /* Gold/Brass */
    --accent-color: #00bcd4;
    /* Cyan for highlights */
    --text-color: #333333;
    --light-text: #666666;
    --bg-color: #ffffff;
    --section-bg: #f9f9f9;
    --white: #ffffff;
    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Open Sans', sans-serif;
    --transition: all 0.3s ease;
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

body {
    font-family: var(--font-body);
    color: var(--text-color);
    line-height: 1.6;
    margin: 0;
    padding: 0;
    overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    color: var(--primary-color);
    font-weight: 700;
    margin-bottom: 20px;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    padding: 0;
    margin: 0;
    list-style: none;
}

/* Utilities */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.text-center {
    text-align: center;
}

.section-padding {
    padding: 80px 0;
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    background: var(--secondary-color);
    color: var(--white);
    border-radius: 5px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition);
    border: none;
    cursor: pointer;
}

.btn:hover {
    background: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.btn-outline {
    display: inline-block;
    padding: 12px 30px;
    background: transparent;
    border: 2px solid var(--white);
    color: var(--white);
    border-radius: 5px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition);
    cursor: pointer;
}

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

/* Header */
.main-header {
    background: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    position: fixed;
    width: 100%;
    z-index: 1000;
    top: 0;
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

.logo img {
    height: 75px;
}

.nav-menu {
    display: flex;
    gap: 30px;
}

.nav-menu li a {
    font-weight: 600;
    color: var(--primary-color);
    text-transform: uppercase;
    font-size: 14px;
}

.nav-menu li a:hover {
    color: var(--secondary-color);
}

.mobile-only {
    display: none;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 20px;
}

/* Hero Section */
.hero-section {
    height: 100vh;
    background: linear-gradient(rgba(13, 37, 63, 0.7), rgba(13, 37, 63, 0.6)), url('../images/generated/hero-bg.png') center/cover no-repeat;
    display: flex;
    align-items: center;
    color: var(--white);
    text-align: center;
    padding-top: 110px;
    /* Header offset */
    position: relative;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, transparent 20%, rgba(13, 37, 63, 0.8) 100%);
    pointer-events: none;
}

.hero-content h1 {
    font-size: 3.5rem;
    color: var(--white);
    margin-bottom: 20px;
    animation: fadeInUp 1s ease;
}

.hero-content p {
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto 40px;
    opacity: 0.9;
    animation: fadeInUp 1.2s ease;
}

/* Features/About */
.feature-card {
    background: var(--white);
    padding: 30px;
    border-radius: 10px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
}

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

.feature-icon {
    font-size: 40px;
    color: var(--secondary-color);
    margin-bottom: 20px;
}

/* Services Preview */
.services-section {
    background: var(--section-bg);
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.service-item {
    position: relative;
    overflow: hidden;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.service-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: var(--transition);
}

.service-item:hover img {
    transform: scale(1.1);
}

.service-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(13, 37, 63, 0.9);
    padding: 20px;
    color: var(--white);
    transform: translateY(100%);
    transition: var(--transition);
}

.service-item:hover .service-overlay {
    transform: translateY(0);
}

.service-item h3 {
    color: var(--white);
    margin-bottom: 5px;
    position: absolute;
    bottom: 20px;
    left: 20px;
    transition: var(--transition);
}

.service-item:hover h3 {
    opacity: 0;
}

/* Why Choose Us */
.choose-us {
    background: var(--primary-color);
    color: var(--white);
}

.choose-us h2 {
    color: var(--white);
}

.choose-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-top: 50px;
}

.choose-item p {
    color: rgba(255, 255, 255, 0.8);
}

/* Footer */
.main-footer {
    background: #05101a;
    color: rgba(255, 255, 255, 0.7);
    padding: 60px 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-widget h4 {
    color: var(--white);
    margin-bottom: 25px;
}

.footer-contact li {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
}

.footer-contact i {
    color: var(--secondary-color);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 20px;
    text-align: center;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

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

/* Mobile Nav */
.mobile-toggle {
    display: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--primary-color);
    z-index: 1001;
}

.mobile-toggle:hover {
    color: var(--secondary-color);
}

/* Responsive Styles */
@media (max-width: 991px) {
    .header-right {
        gap: 10px;
    }

    .header-right a:first-child {
        font-size: 14px;
        margin-right: 10px;
    }

    .header-right .btn {
        padding: 10px 20px;
        font-size: 12px;
    }

    .nav-menu {
        gap: 20px;
    }

    .nav-menu li a {
        font-size: 13px;
    }

    .hero-content h1 {
        font-size: 3rem;
    }

    .hero-content p {
        font-size: 1.1rem;
    }

    .service-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }
}

@media (max-width: 992px) and (min-width: 769px) {
    .service-grid[style*="grid-template-columns: 1fr 1fr"] {
        grid-template-columns: 1fr !important;
    }

    .about-text {
        padding-left: 0 !important;
        margin-top: 30px;
    }
}

@media (max-width: 768px) {
    /* Header Mobile */
    .header-inner {
        padding: 10px 0;
        position: relative;
    }

    .logo img {
        height: 50px;
    }

    .nav-menu {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--white);
        padding: 20px;
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
        gap: 0;
        z-index: 999;
    }

    .nav-menu.active {
        display: flex;
    }

    .nav-menu li {
        width: 100%;
        padding: 12px 0;
        border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    }

    .nav-menu li:last-child {
        border-bottom: none;
    }

    .nav-menu li a {
        display: block;
        width: 100%;
        font-size: 16px;
        padding: 8px 0;
    }

    .mobile-only {
        display: block;
        padding: 15px 0;
    }

    .mobile-phone-link {
        color: var(--primary-color);
        font-weight: 700;
        font-size: 16px;
        display: flex;
        align-items: center;
        gap: 8px;
    }

    .mobile-quote-btn {
        display: block;
        text-align: center;
        margin-top: 10px;
        width: 100%;
    }

    .mobile-toggle {
        display: block;
        order: 3;
    }

    .header-right {
        display: none;
    }

    /* Show mobile menu items */
    .nav-menu .mobile-only {
        display: block;
    }

    /* Hero Section Mobile */
    .hero-section {
        height: auto;
        min-height: 80vh;
        padding-top: 80px;
        padding-bottom: 60px;
    }

    .hero-content {
        padding: 0 15px;
    }

    .hero-content h1 {
        font-size: 2rem;
        line-height: 1.2;
        margin-bottom: 15px;
    }

    .hero-content p {
        font-size: 1rem;
        margin-bottom: 30px;
        padding: 0 10px;
    }

    .hero-content .btn {
        padding: 12px 25px;
        font-size: 14px;
    }

    /* Section Padding Mobile */
    .section-padding {
        padding: 50px 0;
    }

    /* Features/About Mobile */
    .choose-grid {
        grid-template-columns: 1fr;
        gap: 25px;
        margin-top: 30px;
    }

    .feature-card {
        padding: 25px 20px;
    }

    .feature-icon {
        font-size: 35px;
        margin-bottom: 15px;
    }

    /* About Section Mobile */
    .service-grid {
        grid-template-columns: 1fr !important;
        gap: 20px;
        margin-top: 30px;
    }

    .about-text {
        padding-left: 0 !important;
        margin-top: 30px;
    }

    .about-img {
        margin-bottom: 20px;
    }

    .about-text ul {
        padding-left: 0;
    }

    .about-text li {
        list-style: none;
        display: flex;
        align-items: flex-start;
    }

    .about-text li i {
        margin-top: 3px;
        flex-shrink: 0;
    }

    /* Services Mobile */
    .service-item img {
        height: 200px;
    }

    .service-item h3 {
        font-size: 18px;
        bottom: 15px;
        left: 15px;
    }

    /* Call to Action Mobile */
    .section-padding .container {
        padding: 0 15px;
    }

    .section-padding h2 {
        font-size: 1.8rem;
        margin-bottom: 15px;
    }

    .section-padding p {
        font-size: 1rem;
        margin-bottom: 30px;
    }

    .section-padding .btn,
    .section-padding .btn-outline {
        padding: 12px 20px;
        font-size: 14px;
        display: block;
        width: 100%;
        max-width: 300px;
        margin: 10px auto;
        text-align: center;
    }

    /* Footer Mobile */
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
        margin-bottom: 30px;
    }

    .main-footer {
        padding: 40px 0 20px;
    }

    .footer-widget {
        text-align: center;
    }

    .footer-contact {
        justify-content: center;
    }

    /* Container Mobile */
    .container {
        padding: 0 15px;
    }
}

@media (max-width: 480px) {
    /* Extra Small Devices */
    .logo img {
        height: 40px;
    }

    .mobile-toggle {
        font-size: 20px;
    }

    .hero-content h1 {
        font-size: 1.75rem;
    }

    .hero-content p {
        font-size: 0.9rem;
    }

    .section-padding h2 {
        font-size: 1.5rem;
    }

    .feature-card {
        padding: 20px 15px;
    }

    .feature-icon {
        font-size: 30px;
    }

    .service-item img {
        height: 180px;
    }

    .btn,
    .btn-outline {
        padding: 10px 20px;
        font-size: 12px;
    }

    .header-right a:first-child {
        font-size: 12px;
    }
}