:root {
    --bg-main: #f8fafc;
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --accent-gradient: linear-gradient(135deg, #0ea5e9 0%, #3b82f6 100%);
    --card-bg: #ffffff;
    --card-border: rgba(0, 0, 0, 0.05);
    --card-hover-border: rgba(0, 0, 0, 0.1);
    --font-main: 'Outfit', sans-serif;
    --transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

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

body {
    background-color: var(--bg-main);
    color: var(--text-primary);
    font-family: var(--font-main);
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
    line-height: 1.6;
}

/* Typography & Utilities */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.text-gradient {
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
}

/* Background Effects */
.background-effects {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
    pointer-events: none;
}

.glow-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.6;
    animation: float 20s infinite alternate ease-in-out;
}

.orb-1 {
    width: 400px;
    height: 400px;
    background: #e0f2fe;
    top: -100px;
    left: -100px;
}

.orb-2 {
    width: 500px;
    height: 500px;
    background: #f3e8ff;
    bottom: -150px;
    right: -100px;
    animation-delay: -5s;
}

.orb-3 {
    width: 300px;
    height: 300px;
    background: #ccfbf1;
    top: 40%;
    left: 50%;
    transform: translate(-50%, -50%);
    opacity: 0.8;
    animation-delay: -10s;
}

@keyframes float {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(50px, 50px) scale(1.1); }
}

/* Navigation */
.navbar {
    padding: 2rem 0;
    position: relative;
    z-index: 10;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
    color: var(--text-primary);
}

.logo-icon {
    font-size: 2.5rem;
    color: #3b82f6;
}

.logo-text {
    font-size: 1.8rem;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.logo-dot {
    color: #8b5cf6;
}

/* Hero Section */
.hero {
    padding: 8rem 0 6rem;
    text-align: center;
    position: relative;
    z-index: 10;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.badge {
    display: inline-block;
    padding: 0.5rem 1.5rem;
    background: rgba(15, 23, 42, 0.05);
    border: 1px solid rgba(15, 23, 42, 0.1);
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 2rem;
    backdrop-filter: blur(10px);
    color: var(--text-primary);
}

.hero-title {
    font-size: clamp(3rem, 5vw, 5.5rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    letter-spacing: -1px;
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2vw, 1.25rem);
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* Services Section */
.services {
    padding: 4rem 0 8rem;
    position: relative;
    z-index: 10;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    max-width: 1200px;
    margin: 0 auto;
}

.service-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 20px;
    padding: 2rem;
    text-decoration: none;
    color: var(--text-primary);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(20px);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: var(--card-hover-border);
    box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.1);
}

.card-icon-wrapper {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    background: rgba(0, 0, 0, 0.03);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.25rem;
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.card-icon {
    font-size: 28px;
    color: var(--text-primary);
    transition: var(--transition);
}

.card-image-logo {
    width: 28px;
    height: 28px;
    object-fit: contain;
    transition: var(--transition);
}

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

/* Specific Icon coloring on hover */
.service-card:nth-child(1):hover .card-icon-wrapper { background: rgba(16, 185, 129, 0.1); border-color: rgba(16, 185, 129, 0.2); }
.service-card:nth-child(1):hover .card-icon { color: #10b981; }

.service-card:nth-child(2):hover .card-icon-wrapper { background: rgba(59, 130, 246, 0.1); border-color: rgba(59, 130, 246, 0.2); }
.service-card:nth-child(2):hover .card-icon { color: #3b82f6; }

.service-card:nth-child(3):hover .card-icon-wrapper { background: rgba(245, 158, 11, 0.1); border-color: rgba(245, 158, 11, 0.2); }
.service-card:nth-child(3):hover .card-icon { color: #f59e0b; }

.service-card:nth-child(4):hover .card-icon-wrapper { background: rgba(168, 85, 247, 0.1); border-color: rgba(168, 85, 247, 0.2); }
.service-card:nth-child(4):hover .card-icon { color: #a855f7; }

.service-card:nth-child(5):hover .card-icon-wrapper { background: rgba(99, 102, 241, 0.1); border-color: rgba(99, 102, 241, 0.2); }
.service-card:nth-child(5):hover .card-icon { color: #6366f1; }

.service-card:nth-child(6):hover .card-icon-wrapper { background: rgba(20, 184, 166, 0.1); border-color: rgba(20, 184, 166, 0.2); }
.service-card:nth-child(6):hover .card-icon { color: #14b8a6; }

.service-card:nth-child(7):hover .card-icon-wrapper { background: rgba(239, 68, 68, 0.1); border-color: rgba(239, 68, 68, 0.2); }
.service-card:nth-child(7):hover .card-icon { color: #ef4444; }

.service-card:nth-child(8):hover .card-icon-wrapper { background: rgba(236, 72, 153, 0.1); border-color: rgba(236, 72, 153, 0.2); }
.service-card:nth-child(8):hover .card-icon { color: #ec4899; }

.service-card:nth-child(9):hover .card-icon-wrapper { background: rgba(14, 165, 233, 0.1); border-color: rgba(14, 165, 233, 0.2); }
.service-card:nth-child(9):hover .card-icon { color: #0ea5e9; }

.card-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.card-desc {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    flex-grow: 1;
    font-size: 0.95rem;
    line-height: 1.6;
}

.card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: auto;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
}

.card-link {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 500;
    transition: color 0.3s ease;
}

.arrow-icon {
    font-size: 1.2rem;
    color: var(--text-secondary);
    transition: all 0.3s ease;
}

.service-card:hover .card-link {
    color: var(--text-primary);
}

.service-card:hover .arrow-icon {
    color: var(--text-primary);
    transform: translateX(5px);
}

/* Glow effect inside card (Spotlight effect) */
.card-glow {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(
        600px circle at var(--mouse-x, 50%) var(--mouse-y, -20%),
        rgba(0, 0, 0, 0.03),
        transparent 40%
    );
    opacity: 0;
    transition: opacity 0.5s ease;
    pointer-events: none;
    z-index: 1;
}

.service-card:hover .card-glow {
    opacity: 1;
}

.service-card > * {
    position: relative;
    z-index: 2;
}

.service-card > .card-bg-slider {
    z-index: 0;
}

/* Card Background Slider */
.card-bg-slider {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    border-radius: 24px;
    opacity: 0.85; /* Increased for better visibility */
    pointer-events: none;
    /* Removed mix-blend-mode to let original colors pop */
}

.card-bg-slider::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    /* Dark gradient primarily at the bottom to protect text readability */
    background: linear-gradient(to bottom, rgba(9, 9, 11, 0.2), rgba(9, 9, 11, 0.85));
    z-index: 2;
}

.card-bg-slider .slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0;
    animation: rotateBg 12s infinite;
    z-index: 1;
}

.card-bg-slider .slide-1 { animation-delay: 0s; }
.card-bg-slider .slide-2 { animation-delay: 4s; }
.card-bg-slider .slide-3 { animation-delay: 8s; }

.card-bg-slider.sv-slider .slide-1 { background-image: url('assets/sv-bg-1.jpg'); }
.card-bg-slider.sv-slider .slide-2 { background-image: url('assets/sv-bg-2.jpg'); }
.card-bg-slider.sv-slider .slide-3 { background-image: url('assets/sv-bg-3.jpg'); }

.card-bg-slider.edu-slider .slide-1 { background-image: url('assets/edu-bg-1.jpg'); }
.card-bg-slider.edu-slider .slide-2 { background-image: url('assets/edu-bg-2.jpg'); }
.card-bg-slider.edu-slider .slide-3 { background-image: url('assets/edu-bg-3.jpg'); }

@keyframes rotateBg {
    0%   { opacity: 0; transform: scale(1); }
    10%  { opacity: 1; transform: scale(1.02); }
    33%  { opacity: 1; transform: scale(1.06); }
    43%  { opacity: 0; transform: scale(1.08); }
    100% { opacity: 0; transform: scale(1.1); }
}

/* Footer */
footer {
    padding: 3rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    margin-top: 4rem;
    background: rgba(0, 0, 0, 0.2);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    color: var(--text-muted);
    font-size: 0.875rem;
    flex-wrap: wrap;
    gap: 2rem;
}

.footer-legal {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    max-width: 600px;
}

.footer-contact {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
    color: var(--text-light);
    font-size: 1rem;
}

.footer-contact a {
    color: var(--text-light);
    text-decoration: none;
    transition: color 0.3s;
}

.footer-contact a:hover {
    color: var(--primary-light);
}

.footer-separator {
    color: rgba(255, 255, 255, 0.15);
}

.footer-address p {
    margin-bottom: 0.4rem;
    line-height: 1.6;
}

.footer-copyright {
    margin-top: 1.5rem;
}

.footer-links {
    display: flex;
    gap: 1.5rem;
}

.footer-links a {
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: var(--primary-light);
}

/* Legal Pages Typography */
.back-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
}

.back-link:hover {
    color: var(--text-primary);
    transform: translateX(-5px);
}

.legal-page {
    padding: 4rem 0 8rem;
    position: relative;
    z-index: 10;
}

.legal-content {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 24px;
    padding: 4rem;
    backdrop-filter: blur(20px);
    max-width: 900px;
    margin: 0 auto;
}

.legal-content h1 {
    font-size: 3rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
    letter-spacing: -1px;
}

.legal-content > p:first-of-type {
    color: var(--text-secondary);
    margin-bottom: 3rem;
    font-size: 1.1rem;
}

.legal-content h2 {
    font-size: 1.75rem;
    margin-top: 3rem;
    margin-bottom: 1.25rem;
    color: var(--text-primary);
}

.legal-content p, .legal-content ul {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    font-size: 1.05rem;
}

.legal-content ul {
    padding-left: 1.5rem;
}

.legal-content li {
    margin-bottom: 0.75rem;
}

/* Animations */
.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.fade-in-up.visible {
    opacity: 1;
    transform: translateY(0);
}

.delay-1 {
    transition-delay: 0.2s;
}

/* Responsive */
@media (max-width: 768px) {
    .hero {
        padding: 5rem 0 4rem;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
}