/* General Styles */
:root {
    --primary-color: #007bff;
    --secondary-color: #6c757d;
    --light-color: #f8f9fa;
    --dark-color: #343a40;
    --success-color: #28a745;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --info-color: #17a2b8;
}

body {
    font-family: 'Poppins', sans-serif;
    color: #333;
    line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
}

a {
    text-decoration: none;
    transition: all 0.3s ease;
}

.btn {
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

    .btn-primary:hover {
        background-color: #0069d9;
        border-color: #0062cc;
    }

.btn-outline-primary:hover {
    color: #fff;
}

/* Hero Section */
.hero-section {
    padding: 6rem 0;
    position: relative;
    overflow: hidden;
}

    .hero-section h1 {
        font-size: 3rem;
        font-weight: 700;
        margin-bottom: 1.5rem;
    }

    .hero-section p.lead {
        font-size: 1.25rem;
        margin-bottom: 2rem;
    }

.wave-shape {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    overflow: hidden;
    line-height: 0;
}

    .wave-shape svg {
        position: relative;
        display: block;
        width: calc(100% + 1.3px);
        height: 120px;
    }

    .wave-shape .shape-fill {
        fill: #FFFFFF;
    }

/* Icon Box */
.icon-box {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Service Card */
.service-card {
    transition: all 0.3s ease;
    border-radius: 0.5rem;
    overflow: hidden;
}

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

    .service-card .card-img-top {
        height: 200px;
        object-fit: cover;
    }

/* Testimonials */
.testimonial-card {
    border-radius: 0.5rem;
    transition: all 0.3s ease;
}

    .testimonial-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    }

/* Brands */
.grayscale {
    filter: grayscale(100%);
    opacity: 0.6;
    transition: all 0.3s ease;
}

    .grayscale:hover {
        filter: grayscale(0);
        opacity: 1;
    }

/* Page Header */
.page-header {
    background-color: #f8f9fa;
    position: relative;
}

    .page-header h1 {
        font-weight: 700;
    }

/* About Section */
.about-experience {
    position: absolute;
    bottom: -30px;
    right: 30px;
    width: 120px;
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}

/* Contact Section */
.contact-info-item {
    margin-bottom: 1.5rem;
}

/* Back to Top Button */
#back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    display: none;
    z-index: 999;
}

/* Admin Layout */
.sidebar {
    min-height: 100vh;
    background: #343a40;
    color: #fff;
}

    .sidebar .nav-link {
        color: rgba(255, 255, 255, 0.8);
        padding: 0.75rem 1rem;
        margin-bottom: 0.25rem;
        border-radius: 0.25rem;
    }

        .sidebar .nav-link:hover {
            color: #fff;
            background: rgba(255, 255, 255, 0.1);
        }

        .sidebar .nav-link.active {
            color: #fff;
            background: var(--primary-color);
        }

        .sidebar .nav-link i {
            margin-right: 0.5rem;
        }

/* Responsive Adjustments */
@media (max-width: 991.98px) {
    .hero-section h1 {
        font-size: 2.5rem;
    }

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

@media (max-width: 767.98px) {
    .hero-section {
        padding: 4rem 0;
    }

        .hero-section h1 {
            font-size: 2rem;
        }

    .about-experience {
        width: 80px;
        height: 80px;
        right: 15px;
        bottom: -20px;
    }

        .about-experience h2 {
            font-size: 1.5rem;
        }
}

@media (max-width: 575.98px) {
    .hero-section {
        padding: 3rem 0;
    }

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

    .btn-lg {
        padding: 0.5rem 1.25rem;
        font-size: 1rem;
    }
}