/* --- Google Fonts --- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;600;800&display=swap');

:root {
    --primary: #185adb;
    --secondary: #00f2fe;
    --dark: #0a1931;
    --white: #ffffff;
    --bg-soft: #f4f7ff;
    --transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-soft);
    margin: 0;
    overflow-x: hidden;
}

/* --- Utility Classes --- */
.container {
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 20px;
}

/* --- Header Section --- */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(10, 25, 49, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding: 15px 0;
    transition: var(--transition);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.logo img {
    height: 45px;
    width: 45px;
    object-fit: cover;
    border-radius: 50%;
    border: 2px solid var(--secondary);
}

.logo span {
    color: var(--white);
    font-size: 1.4rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    text-transform: uppercase;
}

.logo span::after {
    content: '.';
    color: var(--secondary);
}

.main-nav {
    display: flex;
    gap: 35px;
}

.main-nav a {
    color: var(--white);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    opacity: 0.8;
    transition: var(--transition);
    position: relative;
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--secondary);
    transition: var(--transition);
}

.main-nav a:hover {
    opacity: 1;
    color: var(--secondary);
}

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

/* --- Hero Section --- */
.hero {
    height: 95vh;
    background: linear-gradient(135deg, var(--dark) 0%, #16213e 100%);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    color: var(--white);
    padding: 0 20px;
    position: relative;
    clip-path: polygon(0 0, 100% 0, 100% 90%, 0% 100%);
}

.hero::before {
    content: '';
    position: absolute;
    width: 300px;
    height: 300px;
    background: var(--secondary);
    filter: blur(150px);
    opacity: 0.15;
    top: 10%;
    left: 10%;
}

.hero h1 {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 800;
    margin-bottom: 20px;
    background: linear-gradient(to right, #fff, var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: fadeInUp 1s ease forwards;
}

.hero p {
    font-size: 1.2rem;
    max-width: 700px;
    opacity: 0.8;
    margin-bottom: 40px;
    animation: fadeInUp 1.2s ease forwards;
}

.hero-btn {
    padding: 18px 40px;
    background: var(--primary);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 10px 20px rgba(24, 90, 219, 0.3);
    transition: var(--transition);
}

.hero-btn:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 242, 254, 0.4);
    background: var(--secondary);
    color: var(--dark);
}

/* --- Services Section --- */
.services {
    padding: 100px 0;
    max-width: 1400px;
    margin: auto;
}

.services h2 {
    text-align: center;
    font-size: 3rem;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 60px;
    position: relative;
}

.services h2::after {
    content: '';
    display: block;
    width: 60px;
    height: 5px;
    background: var(--secondary);
    margin: 15px auto;
    border-radius: 10px;
}

/* --- Swiper Overrides --- */
.service-slider {
    padding: 40px 20px !important;
}

.card {
    background: var(--white);
    padding: 50px 40px;
    border-radius: 30px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.03);
    height: 400px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    border: 1px solid rgba(0,0,0,0.02);
    transition: var(--transition);
    cursor: grab;
}

.card:hover {
    transform: translateY(-15px) scale(1.02);
    box-shadow: 0 30px 60px rgba(24, 90, 219, 0.12);
    border-color: var(--secondary);
}

.card h3 {
    font-size: 1.6rem;
    color: var(--dark);
    margin-bottom: 20px;
}

.card p {
    color: #666;
    font-size: 0.95rem;
    margin-bottom: 30px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.card .btn {
    padding: 12px 25px;
    border: 2px solid var(--primary);
    color: var(--primary);
    text-decoration: none;
    border-radius: 15px;
    font-weight: 600;
    transition: 0.3s;
}

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

/* --- Service Detail Page Specifics --- */
.sd-header {
    background: linear-gradient(135deg, var(--dark) 0%, #16213e 100%);
    padding: 180px 0 100px;
    text-align: center;
    color: var(--white);
    clip-path: polygon(0 0, 100% 0, 100% 85%, 0% 100%);
}

.sd-header h1 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 10px;
    color: var(--secondary);
}

.sd-content-wrap {
    margin-top: -60px;
    padding-bottom: 100px;
}

.sd-card {
    background: var(--white);
    border-radius: 30px;
    padding: 60px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.05);
}

.sd-description {
    font-size: 1.15rem;
    line-height: 1.8;
    color: #444;
}

.cta-sidebar {
    background: var(--primary);
    color: var(--white);
    padding: 40px;
    border-radius: 30px;
    text-align: center;
}

.cta-sidebar h4 {
    font-size: 1.5rem;
    margin-bottom: 15px;
}

.cta-sidebar p {
    font-size: 0.95rem;
    opacity: 0.9;
    margin-bottom: 25px;
}

/* --- Footer Section --- */
.site-footer {
    background: var(--dark);
    color: var(--white);
    padding: 80px 0 30px;
    margin-top: 50px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 40px;
    margin-bottom: 50px;
}

.footer-brand {
    max-width: 350px;
}

.footer-brand strong {
    font-size: 1.8rem;
    display: block;
    margin-bottom: 10px;
    color: var(--white);
}

.footer-brand p {
    opacity: 0.7;
    font-size: 1rem;
    line-height: 1.6;
}

.footer-contact h4 {
    font-size: 1.3rem;
    margin-bottom: 25px;
    color: var(--secondary);
}

.footer-link {
    display: block;
    color: var(--white);
    text-decoration: none;
    margin-bottom: 15px;
    opacity: 0.8;
    transition: var(--transition);
    font-size: 1rem;
}

.footer-link:hover {
    opacity: 1;
    color: var(--secondary);
    transform: translateX(5px);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 30px;
    text-align: center;
    font-size: 0.9rem;
    opacity: 0.5;
}

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

.animate-card {
    opacity: 0;
    animation: fadeInUp 0.8s ease forwards;
}

/* Slider Controls */
.swiper-pagination-bullet-active {
    background: var(--primary) !important;
    width: 25px !important;
    border-radius: 5px !important;
}

/* --- Responsive Fixes --- */
@media (max-width: 768px) {
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
    .footer-brand {
        max-width: 100%;
    }
    .sd-header h1 { font-size: 2.2rem; }
    .sd-card { padding: 30px; }
}