/* ============================================
   Dobien Web Services - Professional CSS
   Developed by Dobien Web Services Team
   ============================================ */

/* CSS Variables - Dobien Web Services Color Scheme */
:root {
    --dobien-primary-dark: #0a0e27;
    --dobien-primary-darker: #050812;
    --dobien-secondary-purple: #6d28d9;
    --dobien-accent-purple: #8b5cf6;
    --dobien-text-light: #f1f5f9;
    --dobien-text-muted: #cbd5e1;
    --dobien-border-color: #1e293b;
    --dobien-hover-color: #7c3aed;
    --dobien-success-color: #10b981;
    --dobien-gradient: linear-gradient(135deg, #0a0e27 0%, #1a1a3e 50%, #2d1b4e 100%);
}

/* Global Styles - Dobien Web Services */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: var(--dobien-gradient);
    color: var(--dobien-text-light);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Container - Dobien Web Services */
.dobien-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header Navigation - Dobien Web Services */
.dobien-header {
    background: rgba(10, 14, 39, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 2px solid var(--dobien-border-color);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 20px rgba(109, 40, 217, 0.1);
}

.dobien-navbar {
    padding: 1rem 0;
}

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

.dobien-logo-section {
    display: flex;
    align-items: center;
    gap: 15px;
}

.dobien-logo {
    width: 160px;
    height: 45px;
    border-radius: 8px;
    border: 2px solid var(--dobien-accent-purple);
    transition: transform 0.3s ease;
}

.dobien-logo:hover {
    transform: scale(1.05);
}

.dobien-brand {
    font-size: 1.3rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--dobien-accent-purple), #ec4899);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.dobien-nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.dobien-nav-link {
    color: var(--dobien-text-light);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
}

.dobien-nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--dobien-accent-purple), #ec4899);
    transition: width 0.3s ease;
}

.dobien-nav-link:hover {
    color: var(--dobien-accent-purple);
}

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

.dobien-menu-toggle {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--dobien-accent-purple);
}

/* Hero Section - Dobien Web Services */
.dobien-hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 60px 20px;
    background: linear-gradient(135deg, rgba(10, 14, 39, 0.8) 0%, rgba(45, 27, 78, 0.6) 100%),
                url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 600"><defs><pattern id="grid" width="40" height="40" patternUnits="userSpaceOnUse"><path d="M 40 0 L 0 0 0 40" fill="none" stroke="rgba(139,92,246,0.05)" stroke-width="1"/></pattern></defs><rect width="1200" height="600" fill="url(%23grid)"/></svg>');
    background-attachment: fixed;
}

.dobien-hero-content {
    text-align: center;
    max-width: 800px;
    animation: dobien-fade-in 1s ease;
}

@keyframes dobien-fade-in {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.dobien-terminal-prefix {
    color: var(--dobien-accent-purple);
    font-weight: 700;
    margin-right: 8px;
}

.dobien-hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 20px;
    background: linear-gradient(135deg, var(--dobien-accent-purple), #ec4899, #f97316);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 30px rgba(139, 92, 246, 0.3);
}

.dobien-hero-subtitle {
    font-size: 1.5rem;
    color: var(--dobien-text-muted);
    margin-bottom: 20px;
    font-weight: 600;
}

.dobien-hero-description {
    font-size: 1.1rem;
    color: var(--dobien-text-muted);
    margin-bottom: 40px;
    line-height: 1.8;
}

/* Buttons - Dobien Web Services */
.dobien-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    cursor: pointer;
    border: 2px solid transparent;
}

.dobien-btn-primary {
    background: linear-gradient(135deg, var(--dobien-accent-purple), var(--dobien-hover-color));
    color: white;
    box-shadow: 0 4px 15px rgba(139, 92, 246, 0.4);
}

.dobien-btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(139, 92, 246, 0.6);
}

.dobien-btn-secondary {
    background: transparent;
    color: var(--dobien-accent-purple);
    border: 2px solid var(--dobien-accent-purple);
}

.dobien-btn-secondary:hover {
    background: var(--dobien-accent-purple);
    color: white;
    transform: translateY(-3px);
}

/* Services Section - Dobien Web Services */
.dobien-services {
    padding: 100px 20px;
    background: linear-gradient(135deg, rgba(10, 14, 39, 0.9) 0%, rgba(26, 26, 62, 0.8) 100%);
    border-top: 2px solid var(--dobien-border-color);
    border-bottom: 2px solid var(--dobien-border-color);
}

.dobien-section-title {
    font-size: 2.8rem;
    font-weight: 800;
    text-align: center;
    margin-bottom: 15px;
    background: linear-gradient(135deg, var(--dobien-accent-purple), #ec4899);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.dobien-section-subtitle {
    text-align: center;
    color: var(--dobien-text-muted);
    font-size: 1.1rem;
    margin-bottom: 60px;
}

.dobien-services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.dobien-service-card {
    background: linear-gradient(135deg, rgba(109, 40, 217, 0.1) 0%, rgba(139, 92, 246, 0.05) 100%);
    border: 2px solid var(--dobien-border-color);
    border-radius: 12px;
    padding: 40px 30px;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.dobien-service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--dobien-accent-purple), #ec4899);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.dobien-service-card:hover {
    border-color: var(--dobien-accent-purple);
    background: linear-gradient(135deg, rgba(109, 40, 217, 0.2) 0%, rgba(139, 92, 246, 0.1) 100%);
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(139, 92, 246, 0.2);
}

.dobien-service-card:hover::before {
    transform: scaleX(1);
}

.dobien-service-icon {
    font-size: 3rem;
    color: var(--dobien-accent-purple);
    margin-bottom: 20px;
    transition: transform 0.3s ease;
}

.dobien-service-card:hover .dobien-service-icon {
    transform: scale(1.1) rotate(5deg);
}

.dobien-service-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--dobien-text-light);
}

.dobien-service-description {
    color: var(--dobien-text-muted);
    line-height: 1.8;
    font-size: 0.95rem;
}

/* About Section - Dobien Web Services */
.dobien-about {
    padding: 100px 20px;
    background: linear-gradient(135deg, rgba(10, 14, 39, 0.95) 0%, rgba(45, 27, 78, 0.7) 100%);
}

.dobien-about-content {
    max-width: 900px;
    margin: 0 auto;
}

.dobien-about-text {
    background: linear-gradient(135deg, rgba(109, 40, 217, 0.1) 0%, rgba(139, 92, 246, 0.05) 100%);
    border: 2px solid var(--dobien-border-color);
    border-radius: 12px;
    padding: 50px 40px;
}

.dobien-about-paragraph {
    color: var(--dobien-text-muted);
    margin-bottom: 25px;
    line-height: 1.9;
    font-size: 1.05rem;
}

.dobien-about-paragraph strong {
    color: var(--dobien-accent-purple);
}

.dobien-about-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-top: 40px;
    padding-top: 40px;
    border-top: 2px solid var(--dobien-border-color);
}

.dobien-feature {
    display: flex;
    align-items: center;
    gap: 15px;
    color: var(--dobien-text-light);
    font-weight: 600;
}

.dobien-feature i {
    color: var(--dobien-success-color);
    font-size: 1.3rem;
}

/* Contact Section - Dobien Web Services */
.dobien-contact {
    padding: 100px 20px;
    background: linear-gradient(135deg, rgba(10, 14, 39, 0.9) 0%, rgba(26, 26, 62, 0.8) 100%);
    border-top: 2px solid var(--dobien-border-color);
}

.dobien-contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin: 60px 0;
}

.dobien-contact-card {
    background: linear-gradient(135deg, rgba(109, 40, 217, 0.1) 0%, rgba(139, 92, 246, 0.05) 100%);
    border: 2px solid var(--dobien-border-color);
    border-radius: 12px;
    padding: 40px 30px;
    text-align: center;
    transition: all 0.3s ease;
}

.dobien-contact-card:hover {
    border-color: var(--dobien-accent-purple);
    background: linear-gradient(135deg, rgba(109, 40, 217, 0.2) 0%, rgba(139, 92, 246, 0.1) 100%);
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(139, 92, 246, 0.2);
}

.dobien-contact-icon {
    font-size: 2.5rem;
    color: var(--dobien-accent-purple);
    margin-bottom: 20px;
}

.dobien-contact-card h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: var(--dobien-text-light);
}

.dobien-contact-link {
    color: var(--dobien-accent-purple);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.dobien-contact-link:hover {
    color: #ec4899;
    text-decoration: underline;
}

.dobien-contact-address {
    color: var(--dobien-text-muted);
    line-height: 1.8;
}

.dobien-contact-cta {
    background: linear-gradient(135deg, rgba(109, 40, 217, 0.15) 0%, rgba(139, 92, 246, 0.1) 100%);
    border: 2px solid var(--dobien-border-color);
    border-radius: 12px;
    padding: 50px 40px;
    text-align: center;
    margin-top: 60px;
}

.dobien-cta-text {
    font-size: 1.2rem;
    color: var(--dobien-text-light);
    margin-bottom: 30px;
    font-weight: 600;
}

.dobien-cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Footer - Dobien Web Services */
.dobien-footer {
    background: rgba(5, 8, 18, 0.95);
    border-top: 2px solid var(--dobien-border-color);
    padding: 40px 20px;
    text-align: center;
}

.dobien-footer-content {
    max-width: 1200px;
    margin: 0 auto;
}

.dobien-footer-text {
    color: var(--dobien-text-muted);
    margin-bottom: 10px;
}

.dobien-footer-text strong {
    color: var(--dobien-accent-purple);
}

.dobien-footer-credit {
    color: var(--dobien-text-muted);
    font-size: 0.9rem;
}

/* Responsive Design - Dobien Web Services */
@media (max-width: 768px) {
    .dobien-nav-menu {
        display: none;
    }

    .dobien-menu-toggle {
        display: block;
    }

    .dobien-hero-title {
        font-size: 2.2rem;
    }

    .dobien-hero-subtitle {
        font-size: 1.2rem;
    }

    .dobien-hero-description {
        font-size: 1rem;
    }

    .dobien-section-title {
        font-size: 2rem;
    }

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

    .dobien-about-text {
        padding: 30px 20px;
    }

    .dobien-about-paragraph {
        font-size: 0.95rem;
    }

    .dobien-about-features {
        grid-template-columns: 1fr;
    }

    .dobien-contact-grid {
        grid-template-columns: 1fr;
    }

    .dobien-cta-buttons {
        flex-direction: column;
    }

    .dobien-btn {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .dobien-logo-section {
        gap: 10px;
    }

    .dobien-brand {
        font-size: 1rem;
    }

    .dobien-hero-title {
        font-size: 1.8rem;
    }

    .dobien-hero-subtitle {
        font-size: 1rem;
    }

    .dobien-section-title {
        font-size: 1.6rem;
    }

    .dobien-service-card,
    .dobien-contact-card {
        padding: 25px 15px;
    }

    .dobien-contact-cta {
        padding: 30px 20px;
    }

    .dobien-footer-text {
        font-size: 0.9rem;
    }
}

/* Scroll Animation - Dobien Web Services */
@keyframes dobien-slide-up {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.dobien-animate {
    animation: dobien-slide-up 0.6s ease;
}

/* Smooth Transitions - Dobien Web Services */
* {
    transition: background-color 0.3s ease, color 0.3s ease;
}


/* Mobile Menu Active State - Dobien Web Services */
.dobien-nav-menu.dobien-active {
    display: flex;
}

.dobien-nav-link.dobien-active {
    color: var(--dobien-accent-purple);
}

/* Scroll to Top Button - Dobien Web Services */
.dobien-scroll-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--dobien-accent-purple), var(--dobien-hover-color));
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(139, 92, 246, 0.4);
    z-index: 999;
}

.dobien-scroll-to-top.dobien-show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dobien-scroll-to-top:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(139, 92, 246, 0.6);
}

/* Mobile Menu Styles - Dobien Web Services */
@media (max-width: 768px) {
    .dobien-nav-menu {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(10, 14, 39, 0.98);
        backdrop-filter: blur(10px);
        flex-direction: column;
        gap: 0;
        border-bottom: 2px solid var(--dobien-border-color);
        padding: 20px 0;
        display: none;
    }
    
    .dobien-nav-menu li {
        border-bottom: 1px solid var(--dobien-border-color);
    }
    
    .dobien-nav-menu li:last-child {
        border-bottom: none;
    }
    
    .dobien-nav-link {
        display: block;
        padding: 15px 20px;
    }
    
    .dobien-scroll-to-top {
        bottom: 20px;
        right: 20px;
        width: 45px;
        height: 45px;
        font-size: 1rem;
    }
}