:root {
    /* Premium Color Palette */
    --primary-color: #0f172a;
    /* Slate 900 */
    --secondary-color: #334155;
    /* Slate 700 */
    --accent-color: #3b82f6;
    /* Blue 500 */
    --accent-glow: rgba(59, 130, 246, 0.5);
    --text-primary: #f8fafc;
    /* Slate 50 */
    --text-secondary: #94a3b8;
    /* Slate 400 */
    --bg-gradient: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    --card-bg: rgba(30, 41, 59, 0.7);
    --card-border: 1px solid rgba(148, 163, 184, 0.1);

    /* Font Families */
    --font-main: 'Inter', sans-serif;
}

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

body {
    font-family: var(--font-main);
    background: var(--bg-gradient);
    color: var(--text-primary);
    min-height: 100vh;
    line-height: 1.6;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
}

/* Background Animation Effect */
.bg-orb {
    position: fixed;
    border-radius: 50%;
    filter: blur(80px);
    z-index: -1;
    opacity: 0.4;
}

.orb-1 {
    top: -100px;
    left: -100px;
    width: 400px;
    height: 400px;
    background: #4f46e5;
}

.orb-2 {
    bottom: -100px;
    right: -100px;
    width: 300px;
    height: 300px;
    background: #0ea5e9;
}

/* Container */
.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 0;
    flex: 1;
}

/* Header */
.header {
    text-align: center;
    margin-bottom: 4rem;
    animation: fadeInDown 0.8s ease-out;
}

.brand-logo {
    max-width: 300px;
    height: auto;
    margin-bottom: 1px;
    /* Convert to White for Dark Mode Compatibility */
    filter: grayscale(100%) brightness(0) invert(1) drop-shadow(0 0 20px rgba(59, 130, 246, 0.3));
    opacity: 0.9;
    transition: 0.3s;
}

.brand-logo:hover {
    filter: grayscale(0%) brightness(1) invert(0) drop-shadow(0 0 20px rgba(59, 130, 246, 0.5));
    opacity: 1;
}

.brand-subtitle {
    color: var(--text-secondary);
    font-size: 1.1rem;
    font-weight: 400;
}

/* Cards Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin: 0 auto 4rem auto;
    max-width: 900px;
}

/* CTA Button */
.cta-section {
    text-align: center;
    margin-bottom: 3rem;
    margin-top: 0;
}

.service-card {
    background: rgba(30, 41, 59, 0.4);
    /* More transparent/lighter */
    border: 1px solid rgba(255, 255, 255, 0.05);
    /* Thinner, subtler border */
    backdrop-filter: blur(12px);
    padding: 2.5rem 1.5rem;
    /* More whitespace */
    border-radius: 12px;
    /* Slightly sharper corners */
    transition: all 0.4s ease;
    text-decoration: none;
    color: var(--text-primary);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    position: relative;
    overflow: hidden;
    animation: fadeInUp 0.8s ease-out;
    animation-fill-mode: both;
}

.service-card:nth-child(1) {
    animation-delay: 0.1s;
}

.service-card:nth-child(2) {
    animation-delay: 0.2s;
}

.service-card:nth-child(3) {
    animation-delay: 0.3s;
}

.service-card:nth-child(4) {
    animation-delay: 0.4s;
}

.service-card:hover {
    background: rgba(30, 41, 59, 0.6);
    transform: translateY(-3px);
    border-color: rgba(255, 255, 255, 0.15);
}

/* Removed the flashy gradient swipe for minimalism */
.service-card::before {
    display: none;
}

.icon-wrapper {
    width: auto;
    height: auto;
    background: transparent;
    /* Removed background circle */
    border-radius: 0;
    display: block;
    margin-bottom: 1.5rem;
    font-size: 2.5rem;
    /* Larger icon */
    color: var(--text-secondary);
    /* Start neutral */
    transition: 0.3s;
}

.service-card:hover .icon-wrapper {
    color: var(--accent-color);
    /* Color on hover */
    background: transparent;
    box-shadow: none;
    transform: scale(1.1);
}

.card-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.card-desc {
    font-size: 0.9rem;
    color: var(--text-secondary);
}



.whatsapp-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: #22c55e;
    color: white;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    transition: 0.3s;
    box-shadow: 0 4px 15px rgba(34, 197, 94, 0.3);
}

.whatsapp-btn:hover {
    background: #16a34a;
    transform: scale(1.05);
}

/* Footer */
.footer {
    margin-top: auto;
    padding: 2rem;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-links {
    margin-bottom: 1rem;
}

.footer-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    margin: 0 10px;
    transition: 0.3s;
}

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

.copyright {
    color: #64748b;
    font-size: 0.8rem;
}

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

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

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

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

@media (max-width: 768px) {
    .brand-title {
        font-size: 2rem;
    }

    .services-grid {
        grid-template-columns: 1fr;
    }
}

/* Legal Disclaimer */
.legal-disclaimer {
    max-width: 800px;
    margin: 2rem auto 1.5rem auto;
    font-size: 0.75rem;
    color: var(--text-secondary);
    opacity: 0.7;
    line-height: 1.5;
    padding: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    text-align: center;
}