:root {
    --primary-color: #0d6efd;
    --secondary-color: #fcba03;
    --dark-color: #6b6a67;
    --light-color: #f8f9fa;
    --transition-smooth: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

/* General Styles */
html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--dark-color);
    background-color: #ffffff;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    color: #333333;
    font-weight: 700;
}

.section-title {
    font-weight: 800;
    position: relative;
    display: inline-block;
    padding-bottom: 12px;
    letter-spacing: -0.5px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--secondary-color), #ffdb4d);
    border-radius: 2px;
}

/* Glassmorphism Navbar */
.navbar {
    background: rgba(13, 110, 253, 0.9);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 16px 0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: var(--transition-smooth);
}

.navbar-brand {
    font-size: 1.35rem;
    letter-spacing: 0.5px;
}

.nav-link {
    font-weight: 600;
    margin-left: 18px;
    color: rgba(255, 255, 255, 0.85) !important;
    transition: var(--transition-smooth);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--secondary-color);
    transition: width 0.3s ease;
}

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

.nav-link:hover {
    color: var(--secondary-color) !important;
}

/* Hero Section */
.hero-section {
    min-height: 100vh;
    background: url('images/background.png') no-repeat center center;
    background-size: cover;
    position: relative;
    display: flex;
    align-items: center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(13, 110, 253, 0.75) 0%, rgba(30, 30, 30, 0.7) 100%);
    z-index: 1;
}

.hero-section .container {
    z-index: 2;
}

.hero-logo {
    height: 130px;
    filter: drop-shadow(0 6px 12px rgba(0, 0, 0, 0.4));
    animation: fadeInDown 1s ease-out;
}

.hero-section h1 {
    color: #fff;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    letter-spacing: -1px;
    animation: fadeInUp 1s ease-out 0.2s both;
}

.hero-section .lead {
    color: rgba(255, 255, 255, 0.95);
    font-size: 1.35rem;
    font-weight: 400;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
    animation: fadeInUp 1s ease-out 0.4s both;
}

.hero-section p:not(.lead) {
    color: rgba(255, 255, 255, 0.85);
    animation: fadeInUp 1s ease-out 0.6s both;
}

.hero-buttons {
    animation: fadeInUp 1s ease-out 0.8s both;
}

/* Feature & Service Cards */
.card {
    border-radius: 16px;
    border: 1px solid rgba(0, 0, 0, 0.05);
    background: #ffffff;
    transition: var(--transition-smooth);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.04);
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(13, 110, 253, 0.12) !important;
    border-color: rgba(13, 110, 253, 0.2);
}

.feature-icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 20px rgba(13, 110, 253, 0.25);
    transition: var(--transition-smooth);
}

.card:hover .feature-icon {
    transform: scale(1.08) rotate(5deg);
}

/* Service Icons */
.service-icon {
    transition: var(--transition-smooth);
}

.card:hover .service-icon {
    transform: scale(1.1);
}

/* Buttons */
.btn-warning {
    background-color: var(--secondary-color);
    border-color: var(--secondary-color);
    color: #1a1a1a;
    font-weight: 700;
    box-shadow: 0 4px 15px rgba(252, 186, 3, 0.3);
    transition: var(--transition-smooth);
}

.btn-warning:hover {
    background-color: #e5a800;
    border-color: #e5a800;
    color: #1a1a1a;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(252, 186, 3, 0.4);
}

.btn-outline-light {
    border-width: 2px;
    font-weight: 600;
    transition: var(--transition-smooth);
}

.btn-outline-light:hover {
    background-color: #ffffff;
    color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 255, 255, 0.3);
}

/* Contact & Info Cards */
.contact-icon {
    transition: var(--transition-smooth);
}

.card:hover .contact-icon {
    transform: scale(1.15);
}

/* Footer */
.footer-section {
    background-color: #383734;
    color: #e0e0e0;
}

.social-link {
    width: 40px;
    height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 50%;
    color: #ffffff;
    transition: var(--transition-smooth);
}

.social-link:hover {
    background-color: var(--secondary-color);
    color: #1a1a1a;
    transform: translateY(-3px);
}

/* Animations */
@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive */
@media (max-width: 991.98px) {
    .hero-logo {
        height: 90px;
    }
    .hero-section h1 {
        font-size: 2.5rem;
    }
}

@media (max-width: 767.98px) {
    .hero-logo {
        height: 70px;
    }
    .hero-section h1 {
        font-size: 2rem;
    }
    .hero-section .lead {
        font-size: 1.1rem;
    }
}