/* Dark Theme with Red, Blue and White Accents */
:root {
    --primary-blue: #3a86ff;
    --primary-red: #ff3366;
    --dark-bg: #121212;
    --dark-card: #1e1e1e;
    --dark-light: #2d2d2d;
    --text-white: #f8f9fa;
    --text-muted: #adb5bd;
    --accent-gradient: linear-gradient(135deg, var(--primary-red) 0%, var(--primary-blue) 100%);
}

body {
    background-color: var(--dark-bg);
    color: var(--text-white);
    font-family: 'Inter', sans-serif;
}

/* Header styling */
.navbar {
    background-color: rgba(18, 18, 18, 0.95) !important;
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.navbar-light .navbar-nav .nav-link {
    color: var(--text-white);
}

    .navbar-light .navbar-nav .nav-link:hover,
    .navbar-light .navbar-nav .nav-link.active {
        color: var(--primary-blue);
    }

.navbar-light .navbar-toggler {
    border-color: rgba(255, 255, 255, 0.1);
    color: var(--text-white);
}

/* Hero section styling */
.hero-section {
    background-color: var(--dark-bg);
    background-image: url('https://images.unsplash.com/photo-1550745165-9bc0b252726f?auto=format&fit=crop&w=2000&q=80');
    background-size: cover;
    background-position: center;
    background-blend-mode: overlay;
    position: relative;
}

    .hero-section::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: linear-gradient(to bottom, rgba(18, 18, 18, 0.9), rgba(18, 18, 18, 0.7));
        z-index: 1;
    }

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

.hero-content h1 span {
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-size: 200% 200%;
    animation: gradient-shift 3s ease infinite;
}

.glass-effect {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

/* Card styling */
.card {
    background-color: var(--dark-card);
    border: none;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2);
}

    .card .card-header {
        background: var(--accent-gradient);
        border-bottom: none;
    }

.card-body {
    color: var(--text-white);
}

.text-muted {
    color: var(--text-muted) !important;
}

/* Button styling */
.btn-primary {
    background: var(--primary-blue);
    border-color: var(--primary-blue);
}

    .btn-primary:hover {
        background: #2a75ee;
        border-color: #2a75ee;
    }

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

    .btn-warning:hover {
        background: #e62e5c;
        border-color: #e62e5c;
        color: white;
    }

.btn-outline-light {
    border-color: rgba(255, 255, 255, 0.3);
    color: var(--text-white);
}

    .btn-outline-light:hover {
        background-color: rgba(255, 255, 255, 0.1);
        border-color: rgba(255, 255, 255, 0.5);
        color: var(--text-white);
    }

/* Feature icons */
.feature-icon, .service-icon {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-gradient);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

/* Section styling */
section {
    position: relative;
    overflow: hidden;
}

    section.bg-light {
        background-color: var(--dark-light) !important;
    }

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

    .section-divider svg {
        position: relative;
        display: block;
        width: calc(100% + 1.3px);
        height: 60px;
    }

    .section-divider .shape-fill {
        fill: var(--dark-light);
    }

/* Badge styling */
.badge {
    padding: 0.5em 1em;
    font-weight: 500;
    letter-spacing: 0.5px;
}

.bg-primary {
    background-color: var(--primary-blue) !important;
}

.bg-warning {
    background-color: var(--primary-red) !important;
}

.text-primary {
    color: var(--primary-blue) !important;
}

.text-warning {
    color: var(--primary-red) !important;
}

.bg-primary.bg-opacity-10 {
    background-color: rgba(58, 134, 255, 0.1) !important;
}

.bg-warning.bg-opacity-10 {
    background-color: rgba(255, 51, 102, 0.1) !important;
}

/* Form styling */
.form-control, .form-select {
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-white);
}

    .form-control:focus, .form-select:focus {
        background-color: rgba(255, 255, 255, 0.08);
        border-color: rgba(58, 134, 255, 0.5);
        color: var(--text-white);
        box-shadow: 0 0 0 0.25rem rgba(58, 134, 255, 0.25);
    }

    .form-control::placeholder {
        color: rgba(173, 181, 189, 0.7);
    }

/* Footer styling */
.footer {
    background-color: var(--dark-bg);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

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

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

/* Animation keyframes */
@keyframes pulse {
    0% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0.7;
    }

    50% {
        transform: translate(-50%, -50%) scale(1.1);
        opacity: 0.3;
    }

    100% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0.7;
    }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }

    40% {
        transform: translateY(-10px);
    }

    60% {
        transform: translateY(-5px);
    }
}

@keyframes gradient-shift {
    0% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }

    100% {
        background-position: 0% 50%;
    }
}

/* Enhanced card hover effects */
.card.hover-lift {
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

    .card.hover-lift:hover {
        transform: translateY(-10px) scale(1.02);
        box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    }

/* Testimonial styling */
.testimonial-item {
    position: relative;
}

    .testimonial-item::before {
        content: '"';
        position: absolute;
        top: -20px;
        left: 20px;
        font-size: 120px;
        font-family: Georgia, serif;
        color: rgba(58, 134, 255, 0.1);
        z-index: 0;
    }

/* Process timeline styling */
.process-line {
    background: var(--accent-gradient) !important;
    height: 4px !important;
    border-radius: 2px;
}

.process-icon {
    position: relative;
    z-index: 2;
    box-shadow: 0 0 0 8px var(--dark-light);
}

/* Client logo styling */
.client-logo {
    transition: all 0.3s ease;
    filter: grayscale(100%) brightness(2);
    opacity: 0.5;
}

    .client-logo:hover {
        filter: grayscale(0%) brightness(1);
        opacity: 1;
        transform: scale(1.05);
    }

/* CTA section styling */
section[style*="background: linear-gradient"] {
    background: var(--accent-gradient) !important;
    position: relative;
}

    section[style*="background: linear-gradient"]::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: url('https://images.unsplash.com/photo-1550745165-9bc0b252726f?auto=format&fit=crop&w=2000&q=80') center/cover no-repeat;
        opacity: 0.1;
        z-index: 0;
    }

    section[style*="background: linear-gradient"] .container {
        position: relative;
        z-index: 1;
    }

/* Mobile optimizations */
@media (max-width: 768px) {
    .hero-section {
        min-height: 90vh;
        padding-top: 80px;
    }

        .hero-section h1 {
            font-size: 2.5rem;
            line-height: 1.2;
        }

    .display-5 {
        font-size: 2rem;
    }

    .display-6 {
        font-size: 1.75rem;
    }
}

/* Loading animation for form submission */
.btn.loading {
    pointer-events: none;
    opacity: 0.7;
}

    .btn.loading::after {
        content: '';
        position: absolute;
        width: 16px;
        height: 16px;
        margin: auto;
        border: 2px solid transparent;
        border-top-color: currentColor;
        border-radius: 50%;
        animation: spin 1s linear infinite;
    }

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

/* HD-style enhancements */
.shadow-hd {
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3), 0 5px 15px rgba(0, 0, 0, 0.2);
}

.text-shadow {
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

img {
    border-radius: 8px;
}

/* Glow effects */
.glow-blue {
    box-shadow: 0 0 15px rgba(58, 134, 255, 0.5);
}

.glow-red {
    box-shadow: 0 0 15px rgba(255, 51, 102, 0.5);
}

/* Scrollbar styling */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--dark-bg);
}

::-webkit-scrollbar-thumb {
    background: var(--dark-light);
    border-radius: 5px;
}

    ::-webkit-scrollbar-thumb:hover {
        background: var(--primary-blue);
    }