/* Custom Variables */
:root {
    --primary: #10B981;
    --secondary: #9333EA;
    --accent: #F59E0B;
    --background: #111827;
    --text: #E5E7EB;
    --gradient-primary: linear-gradient(135deg, var(--primary), #0D9488);
    --gradient-secondary: linear-gradient(135deg, var(--secondary), #7E22CE);
    --gradient-accent: linear-gradient(135deg, var(--accent), #D97706);
    --card-bg: #1F2937;
    --transition: all 0.3s ease;
}

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

/* Section Subtitle */
.section-subtitle {
    color: var(--accent-color);
    font-size: 1.1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 1rem;
    display: block;
}

/* Navigation */
.navbar {
    background-color: rgba(17, 24, 39, 0.95);
    backdrop-filter: blur(10px);
    padding: 1.5rem 0;
    transition: var(--transition);
}

.navbar.scrolled {
    background-color: var(--background);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

.navbar-brand {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text) !important;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.navbar-brand i {
    color: var(--accent);
}

.nav-link {
    color: var(--text) !important;
    font-weight: 500;
    margin: 0 0.5rem;
    transition: var(--transition);
    position: relative;
    padding: 0.5rem 1rem;
}

.nav-link::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--gradient-accent);
    transition: var(--transition);
    transform: translateX(-50%);
}

.nav-link:hover::before,
.nav-link.active::before {
    width: 80%;
}

/* Hero Section */
.hero {
    min-height: 60vh;
    padding: 8rem 0 4rem;
    position: relative;
    overflow: hidden;
    background: radial-gradient(circle at top right, rgba(16, 185, 129, 0.1), transparent 50%),
                radial-gradient(circle at bottom left, rgba(147, 51, 234, 0.1), transparent 50%);
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg width="20" height="20" viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><rect width="1" height="1" fill="%2310B981" opacity="0.1"/></svg>');
    opacity: 0.5;
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero-subtitle {
    font-size: 1.2rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 1rem;
    display: block;
    color: var(--accent);
}

.hero h1 {
    font-size: 4.5rem;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    font-weight: 800;
    background: linear-gradient(to right, var(--text), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero .lead {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    max-width: 600px;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
}

.btn-primary {
    background: var(--gradient-primary);
    border: none;
    padding: 1rem 2rem;
    font-weight: 600;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-accent);
    opacity: 0;
    transition: var(--transition);
}

.btn-primary:hover::before {
    opacity: 1;
}

.btn-outline {
    border: 2px solid var(--accent);
    color: var(--accent);
    padding: 1rem 2rem;
    font-weight: 600;
    transition: var(--transition);
}

.btn-outline:hover {
    background: var(--accent);
    color: var(--background);
}

.hero-image-wrapper {
    position: relative;
    padding: 2rem;
}

.floating {
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
    100% { transform: translateY(0px); }
}

.hero-scroll {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
}

.scroll-down {
    color: var(--light-text);
    font-size: 1.5rem;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-20px);
    }
    60% {
        transform: translateY(-10px);
    }
}

/* About Section */
.about-section {
    padding: 8rem 0;
    background-color: var(--card-bg);
}

.about-image-wrapper {
    position: relative;
}

.experience-badge {
    position: absolute;
    bottom: 2rem;
    right: -2rem;
    background: var(--gradient-accent);
    color: var(--background);
    padding: 1.5rem;
    border-radius: 50%;
    text-align: center;
    width: 120px;
    height: 120px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.experience-badge .number {
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1;
}

.experience-badge .text {
    font-size: 0.9rem;
    opacity: 0.9;
}

.about-features {
    margin-top: 2rem;
}

.feature-item {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    transition: var(--transition);
}

.feature-item:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateX(10px);
}

.feature-item i {
    color: var(--accent);
    margin-right: 1rem;
    font-size: 1.2rem;
}

/* Services Section */
.services-section {
    padding: 8rem 0;
}

.service-card {
    background: var(--card-bg);
    padding: 2.5rem 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    transition: var(--transition);
    text-align: center;
    height: 100%;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    opacity: 0;
    transition: var(--transition);
    z-index: 1;
}

.service-card:hover::before {
    opacity: 0.1;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

.service-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    position: relative;
    z-index: 2;
}

.service-icon i {
    font-size: 2rem;
    color: var(--background);
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text);
    position: relative;
    z-index: 2;
}

.service-card p {
    position: relative;
    z-index: 2;
    opacity: 0.8;
}

.service-link {
    display: inline-flex;
    align-items: center;
    color: var(--accent-color);
    text-decoration: none;
    margin-top: 1.5rem;
    font-weight: 600;
    transition: var(--transition);
}

.service-link i {
    margin-left: 0.5rem;
    transition: var(--transition);
}

.service-link:hover i {
    transform: translateX(5px);
}

/* Portfolio Section */
.portfolio-section {
    padding: 8rem 0;
    background-color: var(--card-bg);
}

.portfolio-card {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.portfolio-image {
    position: relative;
    overflow: hidden;
}

.portfolio-image img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    transition: var(--transition);
}

.portfolio-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(17, 24, 39, 0.9);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: var(--transition);
    color: var(--text);
    text-align: center;
    padding: 2rem;
}

.portfolio-card:hover .portfolio-overlay {
    opacity: 1;
}

.portfolio-card:hover .portfolio-image img {
    transform: scale(1.1);
}

.portfolio-overlay h4 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--accent);
}

/* Why Choose Us Section */
.why-us-section {
    padding: 8rem 0;
}

.feature-card {
    text-align: center;
    padding: 2.5rem 2rem;
    background: var(--card-bg);
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    transition: var(--transition);
    height: 100%;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

.feature-icon {
    width: 70px;
    height: 70px;
    background: var(--gradient-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.feature-icon i {
    font-size: 1.8rem;
    color: var(--background);
}

.feature-card h4 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: var(--accent);
}

/* Mission & Vision Section */
.mission-vision-section {
    padding: 8rem 0;
    background-color: var(--card-bg);
}

.mission-card, .vision-card {
    padding: 3rem 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    height: 100%;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.mission-card {
    background: var(--gradient-primary);
    color: var(--background);
}

.vision-card {
    background: var(--gradient-secondary);
    color: var(--background);
}

.card-icon {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    opacity: 0.8;
}

.mission-card:hover, .vision-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

/* Contact Section */
.contact-section {
    padding: 8rem 0;
}

.contact-info {
    background: var(--card-bg);
    padding: 3rem 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.info-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 2rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    transition: var(--transition);
}

.info-item:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateX(10px);
}

.info-item i {
    font-size: 1.8rem;
    color: var(--accent);
    margin-right: 1.5rem;
    margin-top: 0.3rem;
}

.info-content h4 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    color: var(--accent);
}

.contact-form {
    background: var(--card-bg);
    padding: 3rem 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.form-control {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text);
    padding: 1rem;
    border-radius: 8px;
    transition: var(--transition);
}

.form-control:focus {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--accent);
    box-shadow: 0 0 0 0.2rem rgba(245, 158, 11, 0.25);
}

/* Footer */
.footer {
    background: var(--card-bg);
    color: var(--text);
    padding: 4rem 0 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer h5 {
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    color: var(--accent);
}

.footer ul li {
    margin-bottom: 0.8rem;
}

.footer a {
    color: var(--text);
    text-decoration: none;
    transition: var(--transition);
    opacity: 0.8;
}

.footer a:hover {
    color: var(--accent);
    opacity: 1;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.social-link:hover {
    background: var(--accent);
    transform: translateY(-3px);
}

/* Responsive Design */
@media (max-width: 991px) {
    .hero h1 {
        font-size: 3rem;
    }
    
    .section-title {
        font-size: 2rem;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .hero-buttons .btn {
        width: 100%;
        margin: 0.5rem 0;
    }
}

@media (max-width: 767px) {
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero .lead {
        font-size: 1.1rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .service-card, .feature-card {
        margin-bottom: 2rem;
    }

    .experience-badge {
        right: 0;
        bottom: 0;
    }
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.6s ease-out forwards;
}

/* Privacy and Terms Pages */
.privacy-section, .terms-section {
    padding: 8rem 0 4rem;
    background-color: var(--background);
    min-height: 100vh;
}

.privacy-content, .terms-content {
    background: var(--card-bg);
    padding: 3rem;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text);
}

.last-updated {
    color: var(--accent);
    font-style: italic;
    margin-bottom: 2rem;
    font-size: 0.9rem;
}

.privacy-content h1, .terms-content h1 {
    color: var(--text);
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    font-weight: 700;
    background: linear-gradient(to right, var(--text), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.privacy-content h2, .terms-content h2 {
    color: var(--accent);
    font-size: 1.8rem;
    margin: 2.5rem 0 1.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid rgba(245, 158, 11, 0.2);
    font-weight: 600;
}

.privacy-content h3, .terms-content h3 {
    color: var(--primary);
    font-size: 1.4rem;
    margin: 1.5rem 0 1rem;
    font-weight: 600;
}

.privacy-content p, .terms-content p {
    margin-bottom: 1.2rem;
    line-height: 1.8;
    opacity: 0.9;
}

.privacy-content ul, .terms-content ul {
    margin-bottom: 1.5rem;
    padding-left: 1.5rem;
    list-style-type: none;
}

.privacy-content ul li, .terms-content ul li {
    margin-bottom: 0.8rem;
    line-height: 1.6;
    position: relative;
    padding-left: 1.5rem;
}

.privacy-content ul li:before, .terms-content ul li:before {
    content: "•";
    color: var(--accent);
    position: absolute;
    left: 0;
    font-weight: bold;
}

.privacy-content ul li:last-child, .terms-content ul li:last-child {
    margin-bottom: 0;
}

.privacy-content a, .terms-content a {
    color: var(--accent);
    text-decoration: none;
    transition: var(--transition);
}

.privacy-content a:hover, .terms-content a:hover {
    color: var(--primary);
    text-decoration: underline;
}

/* Contact Information in Privacy/Terms */
.privacy-content .contact-info, .terms-content .contact-info {
    background: rgba(255, 255, 255, 0.05);
    padding: 1.5rem;
    border-radius: 8px;
    margin-top: 2rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.privacy-content .contact-info h4, .terms-content .contact-info h4 {
    color: var(--accent);
    margin-bottom: 1rem;
}

.privacy-content .contact-info p, .terms-content .contact-info p {
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.privacy-content .contact-info i, .terms-content .contact-info i {
    color: var(--primary);
}

@media (max-width: 991px) {
    .privacy-content, .terms-content {
        padding: 2rem;
    }
    
    .privacy-content h1, .terms-content h1 {
        font-size: 2rem;
    }
    
    .privacy-content h2, .terms-content h2 {
        font-size: 1.6rem;
    }
}

@media (max-width: 767px) {
    .privacy-section, .terms-section {
        padding: 6rem 0 3rem;
    }
    
    .privacy-content, .terms-content {
        padding: 1.5rem;
    }
    
    .privacy-content h1, .terms-content h1 {
        font-size: 1.8rem;
    }
    
    .privacy-content h2, .terms-content h2 {
        font-size: 1.4rem;
    }
    
    .privacy-content h3, .terms-content h3 {
        font-size: 1.2rem;
    }
    
    .privacy-content ul, .terms-content ul {
        padding-left: 1rem;
    }
}

/* Contact Form Styles */
.php-email-form {
    padding: 2rem;
    background: var(--card-bg);
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* .php-email-form .form-group {
    margin-bottom: 1.5rem;
} */

.php-email-form .form-control {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text);
    padding: 1rem;
    border-radius: 8px;
    transition: var(--transition);
    font-size: 1rem;
}

.php-email-form .form-control:focus {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--accent);
    box-shadow: 0 0 0 0.2rem rgba(245, 158, 11, 0.25);
}

.php-email-form .form-control::placeholder {
    color: rgba(229, 231, 235, 0.5);
}

.php-email-form textarea.form-control {
    min-height: 120px;
    resize: vertical;
}

.php-email-form button[type="submit"] {
    background: var(--gradient-primary);
    border: none;
    padding: 1rem 2rem;
    font-weight: 600;
    color: var(--background);
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.php-email-form button[type="submit"]::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-accent);
    opacity: 0;
    transition: var(--transition);
}

.php-email-form button[type="submit"]:hover::before {
    opacity: 1;
}

.php-email-form button[type="submit"] span {
    position: relative;
    z-index: 1;
}

.error-message {
    color: #ef4444;
    font-size: 0.875rem;
    margin-top: 0.25rem;
    display: block;
}

.alert-success {
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid var(--primary);
    color: var(--primary);
    padding: 1rem;
    border-radius: 8px;
    margin-top: 1rem;
}

/* Form Focus Effects */
.php-email-form .form-control:focus {
    transform: translateY(-2px);
}

/* Form Validation Styles */
.php-email-form .form-control.valid {
    border-color: var(--primary);
}

.php-email-form .form-control.invalid {
    border-color: #ef4444;
}

/* Responsive Form Styles */
@media (max-width: 768px) {
    .php-email-form {
        padding: 1.5rem;
    }
    
    .php-email-form button[type="submit"] {
        width: 100%;
    }
}

/* Close Button Style */
.close-button {
    display: block;
    width: 100%;
    padding: 1rem 2rem;
    margin-top: 2rem;
    background: var(--gradient-secondary);
    border: none;
    border-radius: 8px;
    color: var(--text);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.close-button:hover {
    transform: translateY(-2px);
}

.close-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-accent);
    opacity: 0;
    transition: var(--transition);
}

.close-button:hover::before {
    opacity: 1;
}

.close-button span {
    position: relative;
    z-index: 1;
}