/* ============================================================
   FADIPE AYOMIDE PORTFOLIO - MAIN STYLES
   ============================================================ */

/* ==================== ROOT VARIABLES ==================== */
:root {
    /* Colors */
    --primary-color: #007bff;
    --secondary-color: #6c757d;
    --success-color: #28a745;
    --danger-color: #dc3545;
    --dark-color: #1a1a1a;
    --light-color: #f8f9fa;
    --white-color: #ffffff;
    --text-color: #333333;
    --border-color: #e0e0e0;
    --shadow-color: rgba(0, 0, 0, 0.1);
    
    /* Fonts */
    --font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    --font-size-base: 16px;
    --font-size-large: 20px;
    --font-size-h1: 48px;
    --font-size-h2: 36px;
    --font-size-h3: 24px;
    
    /* Spacing */
    --spacing-xs: 5px;
    --spacing-sm: 10px;
    --spacing-md: 15px;
    --spacing-lg: 20px;
    --spacing-xl: 30px;
    --spacing-xxl: 50px;
    
    /* Border Radius */
    --border-radius: 8px;
    --border-radius-large: 15px;
    
    /* Transitions */
    --transition: all 0.3s ease;
    
    /* Box Shadow */
    --box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    --box-shadow-hover: 0 5px 20px rgba(0, 0, 0, 0.15);
}

/* ==================== GLOBAL STYLES ==================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    color: var(--text-color);
    line-height: 1.6;
    background-color: var(--white-color);
}

/* ==================== TYPOGRAPHY ==================== */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    line-height: 1.3;
}

h1 {
    font-size: var(--font-size-h1);
}

h2 {
    font-size: var(--font-size-h2);
}

h3 {
    font-size: var(--font-size-h3);
}

p {
    margin-bottom: var(--spacing-md);
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: darken(var(--primary-color), 10%);
}

ul, ol {
    margin-left: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

/* ==================== CONTAINER ==================== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

/* ==================== BUTTONS ==================== */
.btn {
    display: inline-block;
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--border-radius);
    font-size: var(--font-size-base);
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
    text-decoration: none;
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
}

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

.btn-primary:hover {
    background-color: #0056b3;
    border-color: #0056b3;
    transform: translateY(-2px);
    box-shadow: var(--box-shadow-hover);
}

.btn-secondary {
    background-color: transparent;
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-secondary:hover {
    background-color: var(--primary-color);
    color: var(--white-color);
    transform: translateY(-2px);
}

.btn-light {
    background-color: var(--white-color);
    color: var(--dark-color);
    border-color: var(--white-color);
}

.btn-light:hover {
    background-color: var(--light-color);
    transform: translateY(-2px);
    box-shadow: var(--box-shadow-hover);
}

.btn-small {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 14px;
}

/* ==================== NAVIGATION ==================== */
.navbar {
    background-color: var(--white-color);
    box-shadow: var(--box-shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-lg);
}

.logo a {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-color);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: var(--spacing-xl);
    margin: 0;
}

.nav-links a {
    color: var(--text-color);
    font-weight: 500;
    position: relative;
    padding-bottom: 5px;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--primary-color);
}

.nav-links a.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--primary-color);
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background-color: var(--text-color);
    border-radius: 2px;
    transition: var(--transition);
}

/* ==================== HERO SECTION ==================== */
.hero {
    padding: 100px var(--spacing-lg);
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: var(--white-color);
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xxl);
    align-items: center;
}

.hero-content h1 {
    font-size: var(--font-size-h1);
    margin-bottom: var(--spacing-lg);
    line-height: 1.2;
}

.highlight {
    color: #ffd700;
}

.hero-subtitle {
    font-size: var(--font-size-large);
    margin-bottom: var(--spacing-lg);
    font-weight: 600;
}

.hero-description {
    font-size: 18px;
    margin-bottom: var(--spacing-xl);
    line-height: 1.8;
    opacity: 0.95;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.profile-photo {
    width: 100%;
    max-width: 400px;
    border-radius: var(--border-radius-large);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    animation: float 3s ease-in-out infinite;
}

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

/* ==================== STATS SECTION ==================== */
.stats {
    padding: var(--spacing-xxl) var(--spacing-lg);
    background-color: var(--light-color);
}

.stats .container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-xl);
}

.stat-card {
    text-align: center;
    padding: var(--spacing-xl);
    background-color: var(--white-color);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--box-shadow-hover);
}

.stat-card h3 {
    font-size: 36px;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
}

.stat-card p {
    color: var(--secondary-color);
    margin: 0;
}

/* ==================== SECTION HEADER ==================== */
.section-header {
    text-align: center;
    margin-bottom: var(--spacing-xxl);
}

.section-header h2 {
    color: var(--dark-color);
    margin-bottom: var(--spacing-lg);
}

.section-subtitle {
    font-size: var(--font-size-large);
    color: var(--secondary-color);
    margin-bottom: 0;
}

/* ==================== FEATURED PROJECTS ==================== */
.featured-projects {
    padding: var(--spacing-xxl) var(--spacing-lg);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xxl);
}

.project-card {
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.project-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--box-shadow-hover);
}

.project-image {
    position: relative;
    overflow: hidden;
    height: 250px;
}

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

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

.project-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 123, 255, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

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

.project-link {
    background-color: var(--white-color);
    color: var(--primary-color);
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--border-radius);
    font-weight: 600;
    display: inline-block;
}

.project-link:hover {
    background-color: var(--light-color);
}

.project-info {
    padding: var(--spacing-lg);
}

.project-info h3 {
    color: var(--dark-color);
    margin-bottom: var(--spacing-sm);
}

.project-info p {
    color: var(--secondary-color);
    font-size: 14px;
    margin-bottom: var(--spacing-md);
}

.project-tech {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.project-tech span {
    background-color: var(--light-color);
    color: var(--primary-color);
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

/* ==================== VIEW ALL CENTER ==================== */
.view-all-center {
    text-align: center;
}

/* ==================== SERVICES PREVIEW ==================== */
.services-preview {
    padding: var(--spacing-xxl) var(--spacing-lg);
    background-color: var(--light-color);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xxl);
}

.service-card {
    background-color: var(--white-color);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    border-top: 4px solid transparent;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--box-shadow-hover);
    border-top-color: var(--primary-color);
}

.service-icon {
    font-size: 48px;
    color: var(--primary-color);
    margin-bottom: var(--spacing-lg);
}

.service-card h3 {
    color: var(--dark-color);
    margin-bottom: var(--spacing-md);
}

.service-card p {
    color: var(--secondary-color);
    margin: 0;
}

/* ==================== SKILLS PREVIEW ==================== */
.skills-preview {
    padding: var(--spacing-xxl) var(--spacing-lg);
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-xl);
}

.skill-item {
    text-align: center;
    padding: var(--spacing-xl);
    background-color: var(--light-color);
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.skill-item:hover {
    background-color: var(--primary-color);
    color: var(--white-color);
    transform: translateY(-5px);
}

.skill-item i {
    font-size: 40px;
    margin-bottom: var(--spacing-md);
    display: block;
    color: var(--primary-color);
}

.skill-item:hover i {
    color: var(--white-color);
}

.skill-item h4 {
    margin: 0;
    font-size: 16px;
}

/* ==================== TESTIMONIALS PREVIEW ==================== */
.testimonials-preview {
    padding: var(--spacing-xxl) var(--spacing-lg);
    background-color: var(--light-color);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xxl);
}

.testimonial-card {
    background-color: var(--white-color);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--box-shadow-hover);
}

.stars {
    margin-bottom: var(--spacing-md);
}

.stars i {
    color: #ffc107;
    margin-right: 3px;
}

.testimonial-text {
    font-style: italic;
    color: var(--text-color);
    margin-bottom: var(--spacing-lg);
    line-height: 1.8;
}

.testimonial-author h4 {
    margin-bottom: 5px;
    color: var(--dark-color);
}

.testimonial-author p {
    color: var(--secondary-color);
    font-size: 14px;
    margin: 0;
}

/* ==================== CTA SECTION ==================== */
.cta {
    padding: 80px var(--spacing-lg);
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: var(--white-color);
    text-align: center;
}

.cta h2 {
    font-size: var(--font-size-h2);
    margin-bottom: var(--spacing-lg);
    color: var(--white-color);
}

.cta p {
    font-size: var(--font-size-large);
    margin-bottom: var(--spacing-xl);
}

/* ==================== FOOTER ==================== */
.footer {
    background-color: var(--dark-color);
    color: var(--light-color);
    padding: var(--spacing-xxl) var(--spacing-lg) var(--spacing-xl);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.footer-section h4 {
    color: var(--white-color);
    margin-bottom: var(--spacing-lg);
}

.footer-section p {
    color: var(--light-color);
    line-height: 1.8;
    margin-bottom: 0;
}

.footer-section ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.footer-section ul li {
    margin-bottom: var(--spacing-md);
}

.footer-section a {
    color: var(--light-color);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

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

.social-links {
    display: flex;
    gap: var(--spacing-lg);
}

.social-links a {
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    color: var(--white-color);
    margin: 0;
}

.social-links a:hover {
    background-color: var(--primary-color);
    color: var(--white-color);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-xl);
    text-align: center;
    color: var(--light-color);
}

/* ==================== UTILITIES ==================== */
.text-center {
    text-align: center;
}

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

.text-secondary {
    color: var(--secondary-color);
}

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

.bg-light {
    background-color: var(--light-color);
}

.bg-white {
    background-color: var(--white-color);
}

.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }
.mt-xl { margin-top: var(--spacing-xl); }

.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }
.mb-xl { margin-bottom: var(--spacing-xl); }

.p-sm { padding: var(--spacing-sm); }
.p-md { padding: var(--spacing-md); }
.p-lg { padding: var(--spacing-lg); }
.p-xl { padding: var(--spacing-xl); }

/* ==================== PAGE HEADER ==================== */
.page-header {
    padding: 60px var(--spacing-lg);
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: var(--white-color);
    text-align: center;
    margin-top: 60px;
}

.page-header h1 {
    color: var(--white-color);
    margin-bottom: var(--spacing-md);
}

.page-header p {
    font-size: var(--font-size-large);
    margin-bottom: 0;
    opacity: 0.95;
}

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

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

/* ==================== SCROLLBAR ==================== */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--light-color);
}

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

::-webkit-scrollbar-thumb:hover {
    background: #0056b3;
}
/* ==================== CONTACT SECTION ==================== */
.contact-section {
    padding: var(--spacing-xxl) var(--spacing-lg);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xxl);
    align-items: start;
}

/* ==================== CONTACT INFO SIDE ==================== */
.contact-info {
    padding: var(--spacing-xl);
    background-color: var(--light-color);
    border-radius: var(--border-radius);
    height: fit-content;
    position: sticky;
    top: 100px;
}

.contact-info h2 {
    color: var(--dark-color);
    margin-bottom: var(--spacing-md);
    font-size: 24px;
}

.contact-info > p {
    color: var(--secondary-color);
    margin-bottom: var(--spacing-xl);
    line-height: 1.8;
}

/* ==================== CONTACT ITEM ==================== */
.contact-item {
    display: flex;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-xl);
    border-bottom: 1px solid var(--border-color);
}

.contact-item:last-of-type {
    border-bottom: none;
}

.contact-icon {
    flex-shrink: 0;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    color: var(--white-color);
}

.contact-icon i {
    font-size: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-details {
    flex: 1;
}

.contact-details h3 {
    color: var(--dark-color);
    margin-bottom: var(--spacing-sm);
    font-size: 16px;
    font-weight: 600;
}

.contact-details a {
    color: var(--primary-color);
    font-weight: 600;
    display: inline-block;
    margin-bottom: var(--spacing-sm);
    transition: var(--transition);
}

.contact-details a:hover {
    color: #0056b3;
    text-decoration: underline;
}

.contact-details p {
    color: var(--secondary-color);
    font-size: 13px;
    margin: var(--spacing-sm) 0 0 0;
    line-height: 1.6;
}

/* ==================== CONTACT SOCIAL ==================== */
.contact-social {
    margin-top: var(--spacing-xxl);
    padding-top: var(--spacing-xl);
    border-top: 2px solid var(--border-color);
}

.contact-social h3 {
    color: var(--dark-color);
    margin-bottom: var(--spacing-md);
    font-size: 18px;
}

.contact-social > p {
    color: var(--secondary-color);
    margin-bottom: var(--spacing-lg);
    font-size: 14px;
}

.social-links-large {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    gap: var(--spacing-md);
}

.social-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-lg);
    background-color: var(--white-color);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    color: var(--text-color);
    text-decoration: none;
    transition: var(--transition);
    cursor: pointer;
    font-weight: 600;
    font-size: 13px;
}

.social-btn:hover {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: var(--white-color);
    border-color: transparent;
    transform: translateY(-3px);
    box-shadow: var(--box-shadow-hover);
}

.social-btn i {
    font-size: 24px;
}

.social-btn span {
    text-align: center;
}

/* ==================== CONTACT FORM WRAPPER ==================== */
.contact-form-wrapper {
    background-color: var(--light-color);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.contact-form-wrapper h2 {
    color: var(--dark-color);
    margin-bottom: var(--spacing-sm);
    font-size: 24px;
}

.contact-form-wrapper > p {
    color: var(--secondary-color);
    margin-bottom: var(--spacing-xl);
    line-height: 1.6;
}

/* ==================== FORM STYLES ==================== */
.contact-form {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    color: var(--dark-color);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    font-size: 14px;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: var(--spacing-md) var(--spacing-lg);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    font-family: var(--font-family);
    font-size: 14px;
    color: var(--text-color);
    background-color: var(--white-color);
    transition: var(--transition);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #999;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(0, 123, 255, 0.1);
    background-color: var(--white-color);
}

.form-group textarea {
    resize: vertical;
    min-height: 150px;
    font-family: var(--font-family);
    line-height: 1.5;
}

.form-group select {
    cursor: pointer;
}

/* ==================== CHECKBOX STYLE ==================== */
.form-group.checkbox {
    flex-direction: row;
    align-items: flex-start;
    gap: var(--spacing-md);
    margin: var(--spacing-md) 0;
}

.form-group.checkbox input[type="checkbox"] {
    width: 20px;
    height: 20px;
    margin-top: 2px;
    cursor: pointer;
    flex-shrink: 0;
    accent-color: var(--primary-color);
}

.checkbox-label {
    font-weight: 400;
    cursor: pointer;
    margin: 0;
    padding: 0;
    color: var(--text-color);
    line-height: 1.6;
    font-size: 14px;
}

.checkbox-label a {
    color: var(--primary-color);
    text-decoration: underline;
}

/* ==================== ERROR MESSAGE ==================== */
.error-message {
    color: var(--danger-color);
    font-size: 12px;
    margin-top: var(--spacing-sm);
    display: none;
    font-weight: 500;
}

/* ==================== SUCCESS MESSAGE ==================== */
.success-message {
    background: linear-gradient(135deg, #d4edda 0%, #c3e6cb 100%);
    border: 2px solid var(--success-color);
    color: #155724;
    padding: var(--spacing-xl);
    border-radius: var(--border-radius);
    text-align: center;
    margin-bottom: var(--spacing-xl);
    animation: slideDown 0.4s ease-in-out;
    box-shadow: var(--box-shadow);
}

.success-message i {
    font-size: 48px;
    margin-bottom: var(--spacing-lg);
    display: block;
    color: var(--success-color);
    animation: bounce 0.6s ease-in-out;
}

.success-message h3 {
    color: #155724;
    margin-bottom: var(--spacing-sm);
    font-size: 20px;
}

.success-message p {
    color: #155724;
    margin: 0;
    line-height: 1.6;
}

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

/* ==================== SUBMIT BUTTON ==================== */
.btn-submit {
    width: 100%;
    padding: var(--spacing-lg) var(--spacing-xl);
    font-size: 16px;
    font-weight: 600;
    margin-top: var(--spacing-md);
    transition: var(--transition);
}

.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: var(--box-shadow-hover);
}

/* ==================== FORM INFO ==================== */
.form-info {
    text-align: center;
    color: var(--secondary-color);
    font-size: 13px;
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--border-color);
}

.form-info i {
    margin-right: var(--spacing-sm);
    color: var(--primary-color);
}

/* ==================== WHY CONTACT ME SECTION ==================== */
.why-contact {
    padding: var(--spacing-xxl) var(--spacing-lg);
    background-color: var(--light-color);
}

.why-contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
}

.why-contact-card {
    background-color: var(--white-color);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    border-left: 4px solid transparent;
}

.why-contact-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--box-shadow-hover);
    border-left-color: var(--primary-color);
}

.why-contact-card i {
    font-size: 40px;
    color: var(--primary-color);
    margin-bottom: var(--spacing-lg);
    display: block;
    transition: var(--transition);
}

.why-contact-card:hover i {
    transform: scale(1.1);
}

.why-contact-card h3 {
    color: var(--dark-color);
    margin-bottom: var(--spacing-md);
    font-size: 18px;
}

.why-contact-card p {
    color: var(--secondary-color);
    margin: 0;
    font-size: 14px;
    line-height: 1.6;
}

/* ==================== RESPONSE TIME SECTION ==================== */
.response-time {
    padding: var(--spacing-xxl) var(--spacing-lg);
}

.response-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-xl);
}

.response-card {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: var(--white-color);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.response-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--box-shadow-hover);
}

.response-card i {
    font-size: 36px;
    margin-bottom: var(--spacing-lg);
    display: block;
}

.response-card h3 {
    color: var(--white-color);
    margin-bottom: var(--spacing-md);
    font-size: 18px;
}

.response-card p {
    color: rgba(255, 255, 255, 0.95);
    margin: 0;
    font-weight: 600;
    font-size: 16px;
}

/* ==================== RESPONSIVE CONTACT ==================== */
@media (max-width: 1024px) {
    .contact-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }

    .contact-info {
        position: static;
        top: auto;
    }
}

@media (max-width: 768px) {
    .contact-section {
        padding: var(--spacing-xl) var(--spacing-lg);
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }

    .contact-info {
        padding: var(--spacing-lg);
        position: static;
        margin-bottom: var(--spacing-lg);
    }

    .contact-form-wrapper {
        padding: var(--spacing-lg);
    }

    .contact-info h2 {
        font-size: 20px;
    }

    .contact-form-wrapper h2 {
        font-size: 20px;
    }

    .contact-item {
        gap: var(--spacing-md);
        margin-bottom: var(--spacing-lg);
        padding-bottom: var(--spacing-lg);
    }

    .contact-icon {
        width: 45px;
        height: 45px;
    }

    .contact-icon i {
        font-size: 20px;
    }

    .contact-details h3 {
        font-size: 15px;
    }

    .social-links-large {
        grid-template-columns: repeat(2, 1fr);
    }

    .social-btn {
        padding: var(--spacing-md);
    }

    .social-btn i {
        font-size: 20px;
    }

    .social-btn span {
        font-size: 12px;
    }

    .why-contact-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-lg);
    }

    .response-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-lg);
    }
}

@media (max-width: 480px) {
    .contact-section {
        padding: var(--spacing-lg) var(--spacing-md);
    }

    .contact-grid {
        gap: var(--spacing-lg);
    }

    .contact-info,
    .contact-form-wrapper {
        padding: var(--spacing-md);
    }

    .contact-info h2,
    .contact-form-wrapper h2 {
        font-size: 18px;
        margin-bottom: var(--spacing-sm);
    }

    .contact-info > p,
    .contact-form-wrapper > p {
        font-size: 13px;
    }

    .contact-item {
        gap: var(--spacing-sm);
        margin-bottom: var(--spacing-md);
        padding-bottom: var(--spacing-md);
    }

    .contact-icon {
        width: 40px;
        height: 40px;
    }

    .contact-icon i {
        font-size: 18px;
    }

    .contact-details h3 {
        font-size: 14px;
    }

    .contact-details p {
        font-size: 12px;
    }

    .contact-social {
        margin-top: var(--spacing-lg);
        padding-top: var(--spacing-lg);
    }

    .contact-social h3 {
        font-size: 16px;
        margin-bottom: var(--spacing-md);
    }

    .social-links-large {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-sm);
    }

    .social-btn {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: 11px;
    }

    .social-btn i {
        font-size: 18px;
    }

    .form-group label {
        font-size: 13px;
    }

    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: 13px;
    }

    .form-group textarea {
        min-height: 120px;
    }

    .form-group.checkbox {
        gap: var(--spacing-sm);
    }

    .form-group.checkbox input[type="checkbox"] {
        width: 18px;
        height: 18px;
    }

    .checkbox-label {
        font-size: 13px;
    }

    .btn-submit {
        padding: var(--spacing-md) var(--spacing-lg);
        font-size: 14px;
    }

    .success-message {
        padding: var(--spacing-lg);
        margin-bottom: var(--spacing-lg);
    }

    .success-message i {
        font-size: 40px;
        margin-bottom: var(--spacing-md);
    }

    .success-message h3 {
        font-size: 18px;
    }

    .success-message p {
        font-size: 13px;
    }

    .form-info {
        font-size: 12px;
        margin-top: var(--spacing-md);
        padding-top: var(--spacing-md);
    }

    .why-contact-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .why-contact-card {
        padding: var(--spacing-lg);
    }

    .why-contact-card i {
        font-size: 32px;
    }

    .why-contact-card h3 {
        font-size: 16px;
    }

    .why-contact-card p {
        font-size: 13px;
    }

    .response-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .response-card {
        padding: var(--spacing-lg);
    }

    .response-card i {
        font-size: 28px;
    }

    .response-card h3 {
        font-size: 16px;
    }

    .response-card p {
        font-size: 14px;
    }

    .page-header {
        padding: 30px var(--spacing-md);
        margin-top: 50px;
    }

    .page-header h1 {
        font-size: 24px;
    }

    .page-header p {
        font-size: 14px;
    }
}

/* ==================== ANIMATIONS ==================== */
@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ==================== FOCUS STATES FOR ACCESSIBILITY ==================== */
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* ==================== INPUT VALIDATION STYLES ==================== */
.form-group input:invalid,
.form-group textarea:invalid {
    border-color: var(--danger-color);
}

.form-group input:valid,
.form-group textarea:valid {
    border-color: var(--success-color);
}

/* ==================== SERVICES DETAIL ==================== */
.services-detail {
    padding: var(--spacing-xxl) var(--spacing-lg);
}

.service-detail-item {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xxl);
    align-items: center;
    margin-bottom: var(--spacing-xxl);
    padding: var(--spacing-xl);
    background-color: var(--light-color);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.service-detail-item:hover {
    box-shadow: var(--box-shadow-hover);
}

.service-detail-item:nth-child(even) {
    direction: rtl;
}

.service-detail-item:nth-child(even) > * {
    direction: ltr;
}

.service-detail-content {
    flex: 1;
}

.service-detail-content h2 {
    color: var(--dark-color);
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    font-size: 28px;
}

.service-detail-content h2 i {
    color: var(--primary-color);
    font-size: 36px;
    flex-shrink: 0;
}

.service-detail-content > p {
    color: var(--text-color);
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
    font-size: 15px;
}

.service-detail-content h3 {
    color: var(--dark-color);
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
    font-size: 18px;
    font-weight: 700;
}

.service-detail-content h3:first-of-type {
    margin-top: 0;
}

/* ==================== SERVICE LIST ==================== */
.service-list {
    list-style: none;
    margin: 0 0 var(--spacing-lg) 0;
    padding: 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.service-list li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    color: var(--text-color);
    font-size: 14px;
    line-height: 1.6;
}

.service-list i {
    color: var(--primary-color);
    margin-top: 3px;
    flex-shrink: 0;
    font-size: 16px;
}

/* ==================== SERVICE DETAIL IMAGE ==================== */
.service-detail-image {
    font-size: 120px;
    color: var(--primary-color);
    text-align: center;
    opacity: 0.85;
    transition: var(--transition);
}

.service-detail-item:hover .service-detail-image {
    opacity: 1;
    transform: scale(1.05);
}

/* ==================== SERVICE PRICING ==================== */
.service-pricing {
    background-color: var(--white-color);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius);
    margin: var(--spacing-xl) 0;
    border-left: 4px solid var(--primary-color);
    box-shadow: var(--box-shadow);
}

.price-tag {
    font-size: 16px;
    margin-bottom: var(--spacing-sm);
    color: var(--text-color);
}

.price-tag strong {
    color: var(--primary-color);
    font-size: 28px;
    font-weight: 700;
}

.price-info {
    color: var(--secondary-color);
    font-size: 13px;
    margin: 0;
    font-style: italic;
}

.service-detail-content .btn {
    margin-top: var(--spacing-md);
}

/* ==================== PROCESS SECTION ==================== */
.process-section {
    padding: var(--spacing-xxl) var(--spacing-lg);
    background-color: var(--light-color);
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xxl);
}

.process-card {
    background-color: var(--white-color);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.process-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--box-shadow-hover);
}

.process-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #667eea 0%, #764ba2 100%);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

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

.process-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: var(--white-color);
    border-radius: 50%;
    font-weight: 700;
    font-size: 24px;
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--box-shadow);
}

.process-card h3 {
    color: var(--dark-color);
    margin-bottom: var(--spacing-md);
    font-size: 18px;
}

.process-card p {
    color: var(--secondary-color);
    margin: 0;
    font-size: 14px;
    line-height: 1.6;
}

/* ==================== FAQ SECTION ==================== */
.faq-section {
    padding: var(--spacing-xxl) var(--spacing-lg);
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: var(--spacing-lg);
    border-radius: var(--border-radius);
    background-color: var(--white-color);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.faq-item:hover {
    box-shadow: var(--box-shadow-hover);
}

.faq-item.active {
    box-shadow: var(--box-shadow-hover);
}

.faq-question {
    width: 100%;
    padding: var(--spacing-lg);
    background-color: var(--light-color);
    border: none;
    text-align: left;
    cursor: pointer;
    font-size: 16px;
    font-weight: 600;
    color: var(--dark-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
}

.faq-question:hover {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: var(--white-color);
}

.faq-item.active .faq-question {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: var(--white-color);
}

.faq-question i {
    transition: transform 0.3s ease;
    font-size: 18px;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    display: none;
    padding: var(--spacing-lg);
    background-color: var(--white-color);
    color: var(--text-color);
    border-top: 2px solid var(--light-color);
    animation: slideDown 0.3s ease-in-out;
}

.faq-answer p {
    margin: 0;
    line-height: 1.8;
    font-size: 14px;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ==================== COMPARISON TABLE ==================== */
.comparison-section {
    padding: var(--spacing-xxl) var(--spacing-lg);
    background-color: var(--light-color);
}

.comparison-table-wrapper {
    overflow-x: auto;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    background-color: var(--white-color);
}

.comparison-table thead {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: var(--white-color);
}

.comparison-table th {
    padding: var(--spacing-lg);
    text-align: left;
    font-weight: 600;
    font-size: 15px;
}

.comparison-table td {
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
    font-size: 14px;
}

.comparison-table tbody tr {
    transition: var(--transition);
}

.comparison-table tbody tr:hover {
    background-color: #f9f9f9;
}

.comparison-table tbody tr:last-child td {
    border-bottom: none;
}

.comparison-table .text-success {
    color: var(--success-color);
    font-size: 18px;
    font-weight: bold;
}

.comparison-table .fa-times {
    color: #ccc;
    font-size: 18px;
}

/* ==================== RESPONSIVE SERVICES ==================== */
@media (max-width: 1024px) {
    .service-detail-item {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }

    .service-detail-item:nth-child(even) {
        direction: ltr;
    }

    .service-list {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .services-detail {
        padding: var(--spacing-xl) var(--spacing-lg);
    }

    .service-detail-item {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
        padding: var(--spacing-lg);
        margin-bottom: var(--spacing-lg);
    }

    .service-detail-content h2 {
        font-size: 24px;
        gap: var(--spacing-md);
    }

    .service-detail-content h2 i {
        font-size: 28px;
    }

    .service-detail-content > p {
        font-size: 14px;
    }

    .service-detail-content h3 {
        font-size: 16px;
    }

    .service-list {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }

    .service-list li {
        font-size: 13px;
    }

    .service-detail-image {
        font-size: 80px;
    }

    .service-pricing {
        padding: var(--spacing-lg);
        margin: var(--spacing-lg) 0;
    }

    .price-tag strong {
        font-size: 24px;
    }

    .process-section {
        padding: var(--spacing-xl) var(--spacing-lg);
    }

    .process-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-lg);
        margin-bottom: var(--spacing-lg);
    }

    .process-number {
        width: 50px;
        height: 50px;
        font-size: 20px;
    }

    .process-card h3 {
        font-size: 16px;
    }

    .process-card p {
        font-size: 13px;
    }

    .faq-section {
        padding: var(--spacing-xl) var(--spacing-lg);
    }

    .faq-question {
        padding: var(--spacing-md) var(--spacing-lg);
        font-size: 15px;
    }

    .faq-answer {
        padding: var(--spacing-lg);
    }

    .faq-answer p {
        font-size: 13px;
    }

    .comparison-section {
        padding: var(--spacing-xl) var(--spacing-lg);
    }

    .comparison-table th {
        padding: var(--spacing-md);
        font-size: 14px;
    }

    .comparison-table td {
        padding: var(--spacing-md);
        font-size: 13px;
    }
}

@media (max-width: 480px) {
    .services-detail {
        padding: var(--spacing-lg) var(--spacing-md);
    }

    .service-detail-item {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
        padding: var(--spacing-md);
        margin-bottom: var(--spacing-md);
    }

    .service-detail-content h2 {
        font-size: 20px;
        gap: var(--spacing-sm);
    }

    .service-detail-content h2 i {
        font-size: 24px;
    }

    .service-detail-content > p {
        font-size: 13px;
        margin-bottom: var(--spacing-md);
    }

    .service-detail-content h3 {
        font-size: 15px;
        margin-top: var(--spacing-lg);
    }

    .service-list {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
        margin-bottom: var(--spacing-md);
    }

    .service-list li {
        font-size: 12px;
        gap: var(--spacing-sm);
    }

    .service-detail-image {
        font-size: 60px;
    }

    .service-pricing {
        padding: var(--spacing-md);
        margin: var(--spacing-md) 0;
    }

    .price-tag {
        font-size: 14px;
    }

    .price-tag strong {
        font-size: 20px;
    }

    .price-info {
        font-size: 12px;
    }

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

    .process-section {
        padding: var(--spacing-lg) var(--spacing-md);
    }

    .process-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
        margin-bottom: var(--spacing-lg);
    }

    .process-number {
        width: 45px;
        height: 45px;
        font-size: 18px;
        margin-bottom: var(--spacing-md);
    }

    .process-card {
        padding: var(--spacing-lg);
    }

    .process-card h3 {
        font-size: 15px;
    }

    .process-card p {
        font-size: 12px;
    }

    .faq-section {
        padding: var(--spacing-lg) var(--spacing-md);
    }

    .faq-item {
        margin-bottom: var(--spacing-md);
    }

    .faq-question {
        padding: var(--spacing-md);
        font-size: 14px;
    }

    .faq-question i {
        font-size: 16px;
    }

    .faq-answer {
        padding: var(--spacing-md);
    }

    .faq-answer p {
        font-size: 12px;
    }

    .comparison-section {
        padding: var(--spacing-lg) var(--spacing-md);
    }

    .comparison-table-wrapper {
        overflow-x: auto;
    }

    .comparison-table {
        min-width: 600px;
    }

    .comparison-table th {
        padding: var(--spacing-sm);
        font-size: 12px;
    }

    .comparison-table td {
        padding: var(--spacing-sm);
        font-size: 11px;
    }

    .comparison-table .text-success,
    .comparison-table .fa-times {
        font-size: 16px;
    }

    .page-header {
        padding: 30px var(--spacing-md);
        margin-top: 50px;
    }

    .page-header h1 {
        font-size: 24px;
    }

    .page-header p {
        font-size: 14px;
    }

    .section-header {
        margin-bottom: var(--spacing-lg);
    }

    .section-header h2 {
        font-size: 22px;
    }

    .section-subtitle {
        font-size: 13px;
    }
}

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

.service-detail-item {
    animation: fadeIn 0.6s ease-in-out;
}

/* ==================== FOCUS STATES FOR ACCESSIBILITY ==================== */
.faq-question:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

.process-card:focus-visible {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}/* ==================== SERVICES DETAIL ==================== */
.services-detail {
    padding: var(--spacing-xxl) var(--spacing-lg);
}

.service-detail-item {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xxl);
    align-items: center;
    margin-bottom: var(--spacing-xxl);
    padding: var(--spacing-xl);
    background-color: var(--light-color);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.service-detail-item:hover {
    box-shadow: var(--box-shadow-hover);
}

.service-detail-item:nth-child(even) {
    direction: rtl;
}

.service-detail-item:nth-child(even) > * {
    direction: ltr;
}

.service-detail-content {
    flex: 1;
}

.service-detail-content h2 {
    color: var(--dark-color);
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    font-size: 28px;
}

.service-detail-content h2 i {
    color: var(--primary-color);
    font-size: 36px;
    flex-shrink: 0;
}

.service-detail-content > p {
    color: var(--text-color);
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
    font-size: 15px;
}

.service-detail-content h3 {
    color: var(--dark-color);
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
    font-size: 18px;
    font-weight: 700;
}

.service-detail-content h3:first-of-type {
    margin-top: 0;
}

/* ==================== SERVICE LIST ==================== */
.service-list {
    list-style: none;
    margin: 0 0 var(--spacing-lg) 0;
    padding: 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.service-list li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    color: var(--text-color);
    font-size: 14px;
    line-height: 1.6;
}

.service-list i {
    color: var(--primary-color);
    margin-top: 3px;
    flex-shrink: 0;
    font-size: 16px;
}

/* ==================== SERVICE DETAIL IMAGE ==================== */
.service-detail-image {
    font-size: 120px;
    color: var(--primary-color);
    text-align: center;
    opacity: 0.85;
    transition: var(--transition);
}

.service-detail-item:hover .service-detail-image {
    opacity: 1;
    transform: scale(1.05);
}

/* ==================== SERVICE PRICING ==================== */
.service-pricing {
    background-color: var(--white-color);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius);
    margin: var(--spacing-xl) 0;
    border-left: 4px solid var(--primary-color);
    box-shadow: var(--box-shadow);
}

.price-tag {
    font-size: 16px;
    margin-bottom: var(--spacing-sm);
    color: var(--text-color);
}

.price-tag strong {
    color: var(--primary-color);
    font-size: 28px;
    font-weight: 700;
}

.price-info {
    color: var(--secondary-color);
    font-size: 13px;
    margin: 0;
    font-style: italic;
}

.service-detail-content .btn {
    margin-top: var(--spacing-md);
}

/* ==================== PROCESS SECTION ==================== */
.process-section {
    padding: var(--spacing-xxl) var(--spacing-lg);
    background-color: var(--light-color);
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xxl);
}

.process-card {
    background-color: var(--white-color);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.process-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--box-shadow-hover);
}

.process-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #667eea 0%, #764ba2 100%);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

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

.process-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: var(--white-color);
    border-radius: 50%;
    font-weight: 700;
    font-size: 24px;
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--box-shadow);
}

.process-card h3 {
    color: var(--dark-color);
    margin-bottom: var(--spacing-md);
    font-size: 18px;
}

.process-card p {
    color: var(--secondary-color);
    margin: 0;
    font-size: 14px;
    line-height: 1.6;
}

/* ==================== FAQ SECTION ==================== */
.faq-section {
    padding: var(--spacing-xxl) var(--spacing-lg);
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: var(--spacing-lg);
    border-radius: var(--border-radius);
    background-color: var(--white-color);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.faq-item:hover {
    box-shadow: var(--box-shadow-hover);
}

.faq-item.active {
    box-shadow: var(--box-shadow-hover);
}

.faq-question {
    width: 100%;
    padding: var(--spacing-lg);
    background-color: var(--light-color);
    border: none;
    text-align: left;
    cursor: pointer;
    font-size: 16px;
    font-weight: 600;
    color: var(--dark-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
}

.faq-question:hover {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: var(--white-color);
}

.faq-item.active .faq-question {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: var(--white-color);
}

.faq-question i {
    transition: transform 0.3s ease;
    font-size: 18px;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    display: none;
    padding: var(--spacing-lg);
    background-color: var(--white-color);
    color: var(--text-color);
    border-top: 2px solid var(--light-color);
    animation: slideDown 0.3s ease-in-out;
}

.faq-answer p {
    margin: 0;
    line-height: 1.8;
    font-size: 14px;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ==================== COMPARISON TABLE ==================== */
.comparison-section {
    padding: var(--spacing-xxl) var(--spacing-lg);
    background-color: var(--light-color);
}

.comparison-table-wrapper {
    overflow-x: auto;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    background-color: var(--white-color);
}

.comparison-table thead {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: var(--white-color);
}

.comparison-table th {
    padding: var(--spacing-lg);
    text-align: left;
    font-weight: 600;
    font-size: 15px;
}

.comparison-table td {
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
    font-size: 14px;
}

.comparison-table tbody tr {
    transition: var(--transition);
}

.comparison-table tbody tr:hover {
    background-color: #f9f9f9;
}

.comparison-table tbody tr:last-child td {
    border-bottom: none;
}

.comparison-table .text-success {
    color: var(--success-color);
    font-size: 18px;
    font-weight: bold;
}

.comparison-table .fa-times {
    color: #ccc;
    font-size: 18px;
}

/* ==================== RESPONSIVE SERVICES ==================== */
@media (max-width: 1024px) {
    .service-detail-item {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }

    .service-detail-item:nth-child(even) {
        direction: ltr;
    }

    .service-list {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .services-detail {
        padding: var(--spacing-xl) var(--spacing-lg);
    }

    .service-detail-item {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
        padding: var(--spacing-lg);
        margin-bottom: var(--spacing-lg);
    }

    .service-detail-content h2 {
        font-size: 24px;
        gap: var(--spacing-md);
    }

    .service-detail-content h2 i {
        font-size: 28px;
    }

    .service-detail-content > p {
        font-size: 14px;
    }

    .service-detail-content h3 {
        font-size: 16px;
    }

    .service-list {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }

    .service-list li {
        font-size: 13px;
    }

    .service-detail-image {
        font-size: 80px;
    }

    .service-pricing {
        padding: var(--spacing-lg);
        margin: var(--spacing-lg) 0;
    }

    .price-tag strong {
        font-size: 24px;
    }

    .process-section {
        padding: var(--spacing-xl) var(--spacing-lg);
    }

    .process-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-lg);
        margin-bottom: var(--spacing-lg);
    }

    .process-number {
        width: 50px;
        height: 50px;
        font-size: 20px;
    }

    .process-card h3 {
        font-size: 16px;
    }

    .process-card p {
        font-size: 13px;
    }

    .faq-section {
        padding: var(--spacing-xl) var(--spacing-lg);
    }

    .faq-question {
        padding: var(--spacing-md) var(--spacing-lg);
        font-size: 15px;
    }

    .faq-answer {
        padding: var(--spacing-lg);
    }

    .faq-answer p {
        font-size: 13px;
    }

    .comparison-section {
        padding: var(--spacing-xl) var(--spacing-lg);
    }

    .comparison-table th {
        padding: var(--spacing-md);
        font-size: 14px;
    }

    .comparison-table td {
        padding: var(--spacing-md);
        font-size: 13px;
    }
}

@media (max-width: 480px) {
    .services-detail {
        padding: var(--spacing-lg) var(--spacing-md);
    }

    .service-detail-item {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
        padding: var(--spacing-md);
        margin-bottom: var(--spacing-md);
    }

    .service-detail-content h2 {
        font-size: 20px;
        gap: var(--spacing-sm);
    }

    .service-detail-content h2 i {
        font-size: 24px;
    }

    .service-detail-content > p {
        font-size: 13px;
        margin-bottom: var(--spacing-md);
    }

    .service-detail-content h3 {
        font-size: 15px;
        margin-top: var(--spacing-lg);
    }

    .service-list {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
        margin-bottom: var(--spacing-md);
    }

    .service-list li {
        font-size: 12px;
        gap: var(--spacing-sm);
    }

    .service-detail-image {
        font-size: 60px;
    }

    .service-pricing {
        padding: var(--spacing-md);
        margin: var(--spacing-md) 0;
    }

    .price-tag {
        font-size: 14px;
    }

    .price-tag strong {
        font-size: 20px;
    }

    .price-info {
        font-size: 12px;
    }

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

    .process-section {
        padding: var(--spacing-lg) var(--spacing-md);
    }

    .process-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
        margin-bottom: var(--spacing-lg);
    }

    .process-number {
        width: 45px;
        height: 45px;
        font-size: 18px;
        margin-bottom: var(--spacing-md);
    }

    .process-card {
        padding: var(--spacing-lg);
    }

    .process-card h3 {
        font-size: 15px;
    }

    .process-card p {
        font-size: 12px;
    }

    .faq-section {
        padding: var(--spacing-lg) var(--spacing-md);
    }

    .faq-item {
        margin-bottom: var(--spacing-md);
    }

    .faq-question {
        padding: var(--spacing-md);
        font-size: 14px;
    }

    .faq-question i {
        font-size: 16px;
    }

    .faq-answer {
        padding: var(--spacing-md);
    }

    .faq-answer p {
        font-size: 12px;
    }

    .comparison-section {
        padding: var(--spacing-lg) var(--spacing-md);
    }

    .comparison-table-wrapper {
        overflow-x: auto;
    }

    .comparison-table {
        min-width: 600px;
    }

    .comparison-table th {
        padding: var(--spacing-sm);
        font-size: 12px;
    }

    .comparison-table td {
        padding: var(--spacing-sm);
        font-size: 11px;
    }

    .comparison-table .text-success,
    .comparison-table .fa-times {
        font-size: 16px;
    }

    .page-header {
        padding: 30px var(--spacing-md);
        margin-top: 50px;
    }

    .page-header h1 {
        font-size: 24px;
    }

    .page-header p {
        font-size: 14px;
    }

    .section-header {
        margin-bottom: var(--spacing-lg);
    }

    .section-header h2 {
        font-size: 22px;
    }

    .section-subtitle {
        font-size: 13px;
    }
}

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

.service-detail-item {
    animation: fadeIn 0.6s ease-in-out;
}

/* ==================== FOCUS STATES FOR ACCESSIBILITY ==================== */
.faq-question:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

.process-card:focus-visible {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* ==================== PORTFOLIO FILTERS ==================== */
.portfolio-filters {
    padding: var(--spacing-xl) var(--spacing-lg);
    background-color: var(--light-color);
    text-align: center;
}

.portfolio-filters .container {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.filter-btn {
    background-color: var(--white-color);
    color: var(--text-color);
    border: 2px solid var(--border-color);
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: 25px;
    cursor: pointer;
    transition: var(--transition);
    font-weight: 600;
    font-size: 14px;
}

.filter-btn:hover {
    background-color: var(--primary-color);
    color: var(--white-color);
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

.filter-btn.active {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: var(--white-color);
    border-color: transparent;
    box-shadow: var(--box-shadow-hover);
}

/* ==================== PORTFOLIO GRID SECTION ==================== */
.portfolio-grid-section {
    padding: var(--spacing-xxl) var(--spacing-lg);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xxl);
}

.portfolio-item {
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    background-color: var(--white-color);
}

.portfolio-item:hover {
    transform: translateY(-8px);
    box-shadow: var(--box-shadow-hover);
}

.portfolio-image {
    position: relative;
    overflow: hidden;
    height: 250px;
    background-color: #f0f0f0;
}

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

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

.portfolio-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.95) 0%, rgba(118, 75, 162, 0.95) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
    z-index: 10;
}

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

.portfolio-info {
    text-align: center;
    color: var(--white-color);
    padding: var(--spacing-lg);
}

.portfolio-info h3 {
    color: var(--white-color);
    margin-bottom: var(--spacing-md);
    font-size: 20px;
}

.portfolio-info p {
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: var(--spacing-lg);
    font-size: 14px;
    line-height: 1.6;
}

.portfolio-links {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

.portfolio-links .btn-small {
    background-color: var(--white-color);
    color: var(--primary-color);
    border: 2px solid var(--white-color);
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: 13px;
    border-radius: 20px;
    transition: var(--transition);
}

.portfolio-links .btn-small:hover {
    background-color: transparent;
    color: var(--white-color);
    border-color: var(--white-color);
}

.portfolio-content {
    padding: var(--spacing-lg);
}

.portfolio-content h3 {
    color: var(--dark-color);
    margin-bottom: var(--spacing-sm);
    font-size: 18px;
}

.portfolio-content p {
    color: var(--secondary-color);
    font-size: 14px;
    margin-bottom: var(--spacing-md);
}

.portfolio-tech {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.portfolio-tech span {
    background-color: var(--light-color);
    color: var(--primary-color);
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

/* ==================== PORTFOLIO STATS ==================== */
.portfolio-stats {
    padding: var(--spacing-xxl) var(--spacing-lg);
    background-color: var(--light-color);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-xl);
}

.stats-item {
    background-color: var(--white-color);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.stats-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--box-shadow-hover);
}

.stats-item h3 {
    font-size: 36px;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
    font-weight: 700;
}

.stats-item p {
    color: var(--secondary-color);
    margin: 0;
    font-size: 15px;
}

/* ==================== PROJECT CATEGORIES ==================== */
.project-categories {
    padding: var(--spacing-xxl) var(--spacing-lg);
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
}

.category-card {
    background-color: var(--light-color);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius);
    text-align: center;
    transition: var(--transition);
    border-left: 4px solid transparent;
}

.category-card:hover {
    border-left-color: var(--primary-color);
    transform: translateY(-8px);
    box-shadow: var(--box-shadow-hover);
    background-color: var(--white-color);
}

.category-card i {
    font-size: 40px;
    color: var(--primary-color);
    margin-bottom: var(--spacing-lg);
    display: block;
    transition: var(--transition);
}

.category-card:hover i {
    transform: scale(1.1);
}

.category-card h3 {
    color: var(--dark-color);
    margin-bottom: var(--spacing-md);
    font-size: 18px;
}

.category-card p {
    color: var(--secondary-color);
    margin: 0;
    font-size: 14px;
    line-height: 1.6;
}

/* ==================== RESPONSIVE PORTFOLIO ==================== */
@media (max-width: 1024px) {
    .portfolio-grid {
        grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
        gap: var(--spacing-lg);
    }

    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .portfolio-grid-section {
        padding: var(--spacing-xl) var(--spacing-lg);
    }

    .portfolio-filters {
        padding: var(--spacing-lg) var(--spacing-lg);
    }

    .portfolio-filters .container {
        gap: var(--spacing-sm);
    }

    .filter-btn {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: 13px;
    }

    .portfolio-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
        gap: var(--spacing-lg);
        margin-bottom: var(--spacing-lg);
    }

    .portfolio-image {
        height: 200px;
    }

    .portfolio-info h3 {
        font-size: 18px;
    }

    .portfolio-info p {
        font-size: 13px;
    }

    .portfolio-links .btn-small {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: 12px;
    }

    .portfolio-content {
        padding: var(--spacing-md);
    }

    .portfolio-content h3 {
        font-size: 16px;
    }

    .portfolio-content p {
        font-size: 13px;
    }

    .portfolio-stats {
        padding: var(--spacing-xl) var(--spacing-lg);
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-lg);
    }

    .stats-item {
        padding: var(--spacing-lg);
    }

    .stats-item h3 {
        font-size: 28px;
    }

    .project-categories {
        padding: var(--spacing-xl) var(--spacing-lg);
    }

    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-lg);
    }

    .category-card {
        padding: var(--spacing-lg);
    }

    .category-card i {
        font-size: 32px;
    }

    .category-card h3 {
        font-size: 16px;
    }

    .category-card p {
        font-size: 13px;
    }
}

@media (max-width: 480px) {
    .portfolio-grid-section {
        padding: var(--spacing-lg) var(--spacing-md);
    }

    .portfolio-filters {
        padding: var(--spacing-md) var(--spacing-md);
    }

    .portfolio-filters .container {
        gap: var(--spacing-sm);
        justify-content: flex-start;
        overflow-x: auto;
        padding: 0 var(--spacing-md);
    }

    .filter-btn {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: 12px;
        white-space: nowrap;
        flex-shrink: 0;
    }

    .portfolio-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
        margin-bottom: var(--spacing-lg);
    }

    .portfolio-image {
        height: 180px;
    }

    .portfolio-item:hover {
        transform: translateY(-5px);
    }

    .portfolio-overlay {
        opacity: 0.95;
    }

    .portfolio-info {
        padding: var(--spacing-md);
    }

    .portfolio-info h3 {
        font-size: 16px;
        margin-bottom: var(--spacing-sm);
    }

    .portfolio-info p {
        font-size: 12px;
        margin-bottom: var(--spacing-md);
    }

    .portfolio-links {
        gap: var(--spacing-sm);
    }

    .portfolio-links .btn-small {
        padding: 6px 10px;
        font-size: 11px;
    }

    .portfolio-content {
        padding: var(--spacing-md);
    }

    .portfolio-content h3 {
        font-size: 15px;
        margin-bottom: var(--spacing-sm);
    }

    .portfolio-content p {
        font-size: 12px;
        margin-bottom: var(--spacing-sm);
    }

    .portfolio-tech span {
        font-size: 11px;
        padding: 3px 8px;
    }

    .portfolio-stats {
        padding: var(--spacing-lg) var(--spacing-md);
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }

    .stats-item {
        padding: var(--spacing-lg) var(--spacing-md);
    }

    .stats-item h3 {
        font-size: 24px;
        margin-bottom: var(--spacing-sm);
    }

    .stats-item p {
        font-size: 13px;
    }

    .project-categories {
        padding: var(--spacing-lg) var(--spacing-md);
    }

    .categories-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .category-card {
        padding: var(--spacing-lg);
    }

    .category-card i {
        font-size: 32px;
        margin-bottom: var(--spacing-md);
    }

    .category-card h3 {
        font-size: 15px;
        margin-bottom: var(--spacing-sm);
    }

    .category-card p {
        font-size: 12px;
    }

    .page-header {
        padding: 30px var(--spacing-md);
        margin-top: 50px;
    }

    .page-header h1 {
        font-size: 24px;
    }

    .page-header p {
        font-size: 14px;
    }

    .section-header {
        margin-bottom: var(--spacing-lg);
    }

    .section-header h2 {
        font-size: 22px;
    }

    .section-subtitle {
        font-size: 13px;
    }
}

/* ==================== ANIMATIONS ==================== */
@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.portfolio-item {
    animation: fadeInScale 0.5s ease-in-out;
}

/* ==================== ACCESSIBILITY ==================== */
.filter-btn:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

.portfolio-links .btn-small:focus {
    outline: 2px solid var(--white-color);
    outline-offset: 2px;
}

/* ==================== PORTFOLIO FILTER ANIMATION ==================== */
.portfolio-item {
    transition: all 0.4s ease;
}

.portfolio-item[style*="display: none"] {
    opacity: 0;
    transform: scale(0.8);
}

/* ==================== ABOUT SECTION ==================== */
.about-section {
    padding: var(--spacing-xxl) var(--spacing-lg);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xxl);
    align-items: center;
}

.about-image {
    text-align: center;
}

.about-image img {
    max-width: 100%;
    border-radius: var(--border-radius-large);
    box-shadow: var(--box-shadow-hover);
    transition: var(--transition);
}

.about-image img:hover {
    transform: scale(1.05);
}

.about-content h2 {
    color: var(--dark-color);
    margin-bottom: var(--spacing-lg);
    font-size: 28px;
}

.about-content p {
    color: var(--text-color);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
    font-size: 15px;
}

.about-content h3 {
    color: var(--dark-color);
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
    font-size: 18px;
    font-weight: 700;
}

.about-content h3:first-of-type {
    margin-top: 0;
}

/* ==================== SKILLS LIST ==================== */
.skills-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg) var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.skill-item-text {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    color: var(--text-color);
    font-size: 14px;
    line-height: 1.6;
}

.skill-item-text i {
    color: var(--primary-color);
    margin-top: 3px;
    flex-shrink: 0;
    font-size: 16px;
    font-weight: 700;
}

/* ==================== EXPERIENCE TIMELINE ==================== */
.experience-section {
    padding: var(--spacing-xxl) var(--spacing-lg);
    background-color: var(--light-color);
}

.timeline {
    max-width: 700px;
    margin: 0 auto;
    position: relative;
    padding: var(--spacing-xl) 0;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(180deg, #667eea 0%, #764ba2 100%);
    transform: translateX(-1.5px);
}

.timeline-item {
    margin-bottom: var(--spacing-xxl);
    position: relative;
}

.timeline-item:nth-child(odd) {
    padding-right: calc(50% + var(--spacing-lg));
    text-align: right;
}

.timeline-item:nth-child(even) {
    padding-left: calc(50% + var(--spacing-lg));
    text-align: left;
}

.timeline-date {
    position: absolute;
    left: 50%;
    top: 0;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: var(--white-color);
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--border-radius);
    font-weight: 600;
    white-space: nowrap;
    width: 150px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
    z-index: 10;
}

.timeline-content {
    background-color: var(--white-color);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.timeline-content:hover {
    box-shadow: var(--box-shadow-hover);
    transform: translateY(-5px);
}

.timeline-content h3 {
    color: var(--dark-color);
    margin-bottom: var(--spacing-md);
    font-size: 18px;
    font-weight: 700;
}

.timeline-content p {
    color: var(--secondary-color);
    margin: 0;
    font-size: 14px;
    line-height: 1.6;
}

/* ==================== TECHNICAL SKILLS ==================== */
.technical-skills {
    padding: var(--spacing-xxl) var(--spacing-lg);
}

.skill-card {
    background-color: var(--light-color);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius);
    text-align: center;
    transition: var(--transition);
    border-top: 4px solid transparent;
}

.skill-card:hover {
    background-color: var(--primary-color);
    color: var(--white-color);
    transform: translateY(-8px);
    box-shadow: var(--box-shadow-hover);
    border-top-color: var(--white-color);
}

.skill-card i {
    font-size: 40px;
    margin-bottom: var(--spacing-lg);
    display: block;
    color: var(--primary-color);
    transition: var(--transition);
}

.skill-card:hover i {
    color: var(--white-color);
    transform: scale(1.1);
}

.skill-card h3 {
    color: var(--dark-color);
    margin-bottom: var(--spacing-md);
    font-size: 18px;
    transition: var(--transition);
}

.skill-card:hover h3 {
    color: var(--white-color);
}

.skill-card p {
    color: var(--secondary-color);
    margin: 0;
    font-size: 14px;
    transition: var(--transition);
}

.skill-card:hover p {
    color: rgba(255, 255, 255, 0.9);
}

/* ==================== SOFT SKILLS ==================== */
.soft-skills {
    padding: var(--spacing-xxl) var(--spacing-lg);
    background-color: var(--light-color);
}

.soft-skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
}

.soft-skill-card {
    background-color: var(--white-color);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    border-left: 4px solid transparent;
}

.soft-skill-card:hover {
    border-left-color: var(--primary-color);
    transform: translateX(5px);
    box-shadow: var(--box-shadow-hover);
}

.soft-skill-card i {
    font-size: 36px;
    color: var(--primary-color);
    margin-bottom: var(--spacing-lg);
    display: block;
    transition: var(--transition);
}

.soft-skill-card:hover i {
    transform: scale(1.2);
}

.soft-skill-card h3 {
    color: var(--dark-color);
    margin-bottom: var(--spacing-md);
    font-size: 18px;
    font-weight: 700;
}

.soft-skill-card p {
    color: var(--secondary-color);
    margin: 0;
    font-size: 14px;
    line-height: 1.6;
}

/* ==================== GOALS SECTION ==================== */
.goals-section {
    padding: var(--spacing-xxl) var(--spacing-lg);
}

.goals-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
}

.goal-card {
    background-color: var(--light-color);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.goal-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #667eea 0%, #764ba2 100%);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

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

.goal-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--box-shadow-hover);
}

.goal-number {
    font-size: 36px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: var(--spacing-lg);
}

.goal-card h3 {
    color: var(--dark-color);
    margin-bottom: var(--spacing-md);
    font-size: 18px;
    font-weight: 700;
}

.goal-card p {
    color: var(--secondary-color);
    margin: 0;
    font-size: 14px;
    line-height: 1.6;
}

/* ==================== WHY ME SECTION ==================== */
.why-me {
    padding: var(--spacing-xxl) var(--spacing-lg);
    background-color: var(--light-color);
}

.why-me-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
}

.why-me-card {
    background-color: var(--white-color);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.why-me-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--box-shadow-hover);
}

.why-me-card i {
    font-size: 40px;
    color: var(--primary-color);
    margin-bottom: var(--spacing-lg);
    display: block;
    transition: var(--transition);
}

.why-me-card:hover i {
    transform: scale(1.2) rotate(10deg);
}

.why-me-card h3 {
    color: var(--dark-color);
    margin-bottom: var(--spacing-md);
    font-size: 18px;
    font-weight: 700;
}

.why-me-card p {
    color: var(--secondary-color);
    margin: 0;
    font-size: 14px;
    line-height: 1.6;
}

/* ==================== INTERESTS SECTION ==================== */
.interests-section {
    padding: var(--spacing-xxl) var(--spacing-lg);
}

.interests-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-xl);
}

.interest-card {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: var(--white-color);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius);
    text-align: center;
    transition: var(--transition);
    box-shadow: var(--box-shadow);
}

.interest-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--box-shadow-hover);
}

.interest-card i {
    font-size: 36px;
    margin-bottom: var(--spacing-lg);
    display: block;
    transition: var(--transition);
}

.interest-card:hover i {
    transform: scale(1.2);
}

.interest-card h3 {
    color: var(--white-color);
    margin-bottom: var(--spacing-md);
    font-size: 18px;
    font-weight: 700;
}

.interest-card p {
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
    font-size: 14px;
    line-height: 1.6;
}

/* ==================== RESPONSIVE ABOUT ==================== */
@media (max-width: 1024px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }

    .skills-list {
        grid-template-columns: 1fr;
    }

    .timeline::before {
        left: 10px;
    }

    .timeline-item:nth-child(odd),
    .timeline-item:nth-child(even) {
        padding-left: 50px;
        padding-right: 0;
        text-align: left;
    }

    .timeline-date {
        left: 0;
        top: 0;
        width: 100%;
        transform: translateX(0);
    }
}

@media (max-width: 768px) {
    .about-section {
        padding: var(--spacing-xl) var(--spacing-lg);
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .about-image {
        order: -1;
    }

    .about-image img {
        max-width: 100%;
    }

    .about-content h2 {
        font-size: 24px;
    }

    .about-content p {
        font-size: 14px;
    }

    .about-content h3 {
        font-size: 16px;
        margin-top: var(--spacing-lg);
    }

    .skills-list {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .skill-item-text {
        font-size: 13px;
    }

    .experience-section {
        padding: var(--spacing-xl) var(--spacing-lg);
    }

    .timeline {
        padding: var(--spacing-lg) 0;
    }

    .timeline::before {
        left: 10px;
    }

    .timeline-item:nth-child(odd),
    .timeline-item:nth-child(even) {
        padding-left: 50px;
        padding-right: 0;
        text-align: left;
    }

    .timeline-date {
        left: 0;
        width: auto;
        font-size: 12px;
        padding: var(--spacing-sm) var(--spacing-md);
    }

    .timeline-content {
        padding: var(--spacing-lg);
    }

    .timeline-content h3 {
        font-size: 16px;
    }

    .timeline-content p {
        font-size: 13px;
    }

    .technical-skills {
        padding: var(--spacing-xl) var(--spacing-lg);
    }

    .skill-card {
        padding: var(--spacing-lg);
    }

    .skill-card i {
        font-size: 32px;
    }

    .skill-card h3 {
        font-size: 16px;
    }

    .skill-card p {
        font-size: 13px;
    }

    .soft-skills {
        padding: var(--spacing-xl) var(--spacing-lg);
    }

    .soft-skills-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-lg);
    }

    .soft-skill-card {
        padding: var(--spacing-lg);
    }

    .soft-skill-card i {
        font-size: 28px;
    }

    .soft-skill-card h3 {
        font-size: 16px;
    }

    .soft-skill-card p {
        font-size: 13px;
    }

    .goals-section {
        padding: var(--spacing-xl) var(--spacing-lg);
    }

    .goals-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-lg);
    }

    .goal-card {
        padding: var(--spacing-lg);
    }

    .goal-number {
        font-size: 28px;
    }

    .goal-card h3 {
        font-size: 16px;
    }

    .goal-card p {
        font-size: 13px;
    }

    .why-me {
        padding: var(--spacing-xl) var(--spacing-lg);
    }

    .why-me-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-lg);
    }

    .why-me-card {
        padding: var(--spacing-lg);
    }

    .why-me-card i {
        font-size: 32px;
    }

    .why-me-card h3 {
        font-size: 16px;
    }

    .why-me-card p {
        font-size: 13px;
    }

    .interests-section {
        padding: var(--spacing-xl) var(--spacing-lg);
    }

    .interests-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-lg);
    }

    .interest-card {
        padding: var(--spacing-lg);
    }

    .interest-card i {
        font-size: 28px;
    }

    .interest-card h3 {
        font-size: 16px;
    }

    .interest-card p {
        font-size: 13px;
    }
}

@media (max-width: 480px) {
    .about-section {
        padding: var(--spacing-lg) var(--spacing-md);
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .about-content h2 {
        font-size: 20px;
    }

    .about-content p {
        font-size: 13px;
        margin-bottom: var(--spacing-sm);
    }

    .about-content h3 {
        font-size: 15px;
        margin-top: var(--spacing-lg);
    }

    .skills-list {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }

    .skill-item-text {
        font-size: 12px;
        gap: var(--spacing-sm);
    }

    .experience-section {
        padding: var(--spacing-lg) var(--spacing-md);
    }

    .timeline {
        padding: var(--spacing-lg) 0;
    }

    .timeline::before {
        left: 8px;
        width: 2px;
    }

    .timeline-item {
        margin-bottom: var(--spacing-lg);
    }

    .timeline-item:nth-child(odd),
    .timeline-item:nth-child(even) {
        padding-left: 40px;
        padding-right: 0;
        text-align: left;
    }

    .timeline-date {
        left: 0;
        top: 0;
        width: 100%;
        transform: translateX(0);
        font-size: 11px;
        padding: var(--spacing-sm) var(--spacing-md);
        border-radius: 4px;
    }

    .timeline-content {
        padding: var(--spacing-md);
    }

    .timeline-content h3 {
        font-size: 15px;
        margin-bottom: var(--spacing-sm);
    }

    .timeline-content p {
        font-size: 12px;
    }

    .technical-skills {
        padding: var(--spacing-lg) var(--spacing-md);
    }

    .skill-card {
        padding: var(--spacing-lg);
    }

    .skill-card i {
        font-size: 32px;
        margin-bottom: var(--spacing-md);
    }

    .skill-card h3 {
        font-size: 15px;
    }

    .skill-card p {
        font-size: 12px;
    }

    .soft-skills {
        padding: var(--spacing-lg) var(--spacing-md);
    }

    .soft-skills-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .soft-skill-card {
        padding: var(--spacing-md);
    }

    .soft-skill-card i {
        font-size: 28px;
        margin-bottom: var(--spacing-md);
    }

    .soft-skill-card h3 {
        font-size: 15px;
        margin-bottom: var(--spacing-sm);
    }

    .soft-skill-card p {
        font-size: 12px;
    }

    .goals-section {
        padding: var(--spacing-lg) var(--spacing-md);
    }

    .goals-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .goal-card {
        padding: var(--spacing-lg);
    }

    .goal-number {
        font-size: 28px;
        margin-bottom: var(--spacing-md);
    }

    .goal-card h3 {
        font-size: 15px;
        margin-bottom: var(--spacing-sm);
    }

    .goal-card p {
        font-size: 12px;
    }

    .why-me {
        padding: var(--spacing-lg) var(--spacing-md);
    }

    .why-me-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .why-me-card {
        padding: var(--spacing-lg);
    }

    .why-me-card i {
        font-size: 32px;
        margin-bottom: var(--spacing-md);
    }

    .why-me-card h3 {
        font-size: 15px;
        margin-bottom: var(--spacing-sm);
    }

    .why-me-card p {
        font-size: 12px;
    }

    .interests-section {
        padding: var(--spacing-lg) var(--spacing-md);
    }

    .interests-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .interest-card {
        padding: var(--spacing-lg);
    }

    .interest-card i {
        font-size: 28px;
        margin-bottom: var(--spacing-md);
    }

    .interest-card h3 {
        font-size: 15px;
        margin-bottom: var(--spacing-sm);
    }

    .interest-card p {
        font-size: 12px;
    }

    .page-header {
        padding: 30px var(--spacing-md);
        margin-top: 50px;
    }

    .page-header h1 {
        font-size: 24px;
    }

    .page-header p {
        font-size: 14px;
    }

    .section-header {
        margin-bottom: var(--spacing-lg);
    }

    .section-header h2 {
        font-size: 22px;
    }

    .section-subtitle {
        font-size: 13px;
    }
}

/* ==================== ANIMATIONS ==================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.about-grid,
.timeline-content,
.skill-card,
.soft-skill-card,
.goal-card,
.why-me-card,
.interest-card {
    animation: fadeInUp 0.6s ease-in-out;
}

/* ==================== ACCESSIBILITY ==================== */
.skill-card:focus,
.soft-skill-card:focus,
.goal-card:focus,
.why-me-card:focus,
.interest-card:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* ==================== DARK MODE SUPPORT ==================== */
@media (prefers-color-scheme: dark) {
    :root {
        --text-color: #e0e0e0;
        --dark-color: #f5f5f5;
        --white-color: #1a1a1a;
        --light-color: #2a2a2a;
        --border-color: #444;
        --shadow-color: rgba(0, 0, 0, 0.3);
    }

    body {
        background-color: #1a1a1a;
        color: #e0e0e0;
    }

    /* Navbar */
    .navbar {
        background-color: #222;
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
    }

    .nav-links a {
        color: #e0e0e0;
    }

    .nav-links a:hover,
    .nav-links a.active {
        color: var(--primary-color);
    }

    /* Hero Section */
    .hero {
        background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    }

    /* Light Background Sections */
    .stats,
    .services-preview,
    .portfolio-filters,
    .experience-section,
    .soft-skills,
    .why-contact,
    .why-choose,
    .response-time,
    .process-section,
    .why-me,
    .testimonials-stats,
    .faq-section,
    .comparison-section,
    .project-categories,
    .what-you-get {
        background-color: #2a2a2a !important;
    }

    /* Cards on dark backgrounds */
    .stat-card,
    .service-card,
    .skill-card,
    .soft-skill-card,
    .goal-card,
    .why-me-card,
    .why-choose-card,
    .why-contact-card,
    .process-card,
    .benefit-card,
    .testimonial-card,
    .portfolio-item,
    .faq-item,
    .category-card,
    .step-card {
        background-color: #1a1a1a !important;
        border-color: #444 !important;
    }

    /* Text Colors */
    h1, h2, h3, h4, h5, h6 {
        color: #f5f5f5 !important;
    }

    p, span, a {
        color: #e0e0e0 !important;
    }

    /* Specific sections */
    .stat-card h3,
    .service-card h3,
    .skill-card h3,
    .soft-skill-card h3,
    .goal-card h3,
    .why-me-card h3,
    .why-choose-card h3,
    .why-contact-card h3,
    .process-card h3,
    .benefit-card h3,
    .testimonial-card h4 {
        color: #f5f5f5 !important;
    }

    /* Secondary text in dark mode */
    .section-subtitle,
    .stat-card p,
    .service-card p,
    .skill-card p,
    .soft-skill-card p,
    .goal-card p,
    .why-me-card p,
    .why-choose-card p,
    .why-contact-card p,
    .process-card p,
    .benefit-card p,
    .price-info,
    .testimonial-author p {
        color: #b0b0b0 !important;
    }

    /* Links in dark mode */
    a {
        color: #4da3ff !important;
    }

    a:hover {
        color: #80bfff !important;
    }

    /* Buttons */
    .btn-primary {
        background-color: #0056b3;
        border-color: #0056b3;
    }

    .btn-secondary {
        color: #4da3ff;
        border-color: #4da3ff;
    }

    .btn-secondary:hover {
        background-color: #4da3ff;
        color: #1a1a1a;
    }

    /* Forms */
    .contact-form input,
    .contact-form select,
    .contact-form textarea {
        background-color: #2a2a2a !important;
        color: #e0e0e0 !important;
        border-color: #444 !important;
    }

    .contact-form input:focus,
    .contact-form select:focus,
    .contact-form textarea:focus {
        border-color: var(--primary-color) !important;
        background-color: #333 !important;
    }

    /* Footer */
    .footer {
        background-color: #0a0a0a;
        border-top: 1px solid #444;
    }

    .footer-section h4 {
        color: #f5f5f5 !important;
    }

    .footer-section p,
    .footer-section a,
    .footer-section ul li {
        color: #b0b0b0 !important;
    }

    .footer-section a:hover {
        color: var(--primary-color) !important;
    }

    /* Page Header */
    .page-header {
        background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    }

    /* Filter buttons */
    .filter-btn {
        background-color: #2a2a2a !important;
        color: #e0e0e0 !important;
        border-color: #444 !important;
    }

    .filter-btn:hover,
    .filter-btn.active {
        background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
        border-color: transparent !important;
        color: white !important;
    }

    /* FAQ Items */
    .faq-item {
        background-color: #1a1a1a !important;
        border: 1px solid #444 !important;
    }

    .faq-question {
        background-color: #2a2a2a !important;
        color: #e0e0e0 !important;
    }

    .faq-question:hover {
        background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
        color: white !important;
    }

    .faq-item.active .faq-question {
        background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
        color: white !important;
    }

    .faq-answer {
        background-color: #1a1a1a !important;
        border-top-color: #444 !important;
        color: #e0e0e0 !important;
    }

    /* Timeline */
    .timeline-content {
        background-color: #2a2a2a !important;
    }

    .timeline-content h3 {
        color: #f5f5f5 !important;
    }

    .timeline-content p {
        color: #b0b0b0 !important;
    }

    /* Contact Info */
    .contact-info {
        background-color: #2a2a2a !important;
    }

    .contact-info h2 {
        color: #f5f5f5 !important;
    }

    .contact-details h3 {
        color: #f5f5f5 !important;
    }

    .contact-details a {
        color: #4da3ff !important;
    }

    /* Table */
    .comparison-table {
        background-color: #1a1a1a !important;
    }

    .comparison-table thead {
        background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
    }

    .comparison-table td {
        border-bottom-color: #444 !important;
        color: #e0e0e0 !important;
    }

    .comparison-table tbody tr:hover {
        background-color: #2a2a2a !important;
    }

    /* Details/Summary */
    details {
        background-color: #2a2a2a !important;
    }

    details summary {
        color: #e0e0e0 !important;
    }

    details[open] summary {
        color: #4da3ff !important;
    }

    details p {
        color: #b0b0b0 !important;
    }

    /* About Grid */
    .about-image img {
        border: 2px solid #444;
    }

    /* Skill Cards */
    .skill-card:hover {
        background-color: var(--primary-color) !important;
        color: white !important;
    }

    .skill-card:hover h3,
    .skill-card:hover p {
        color: white !important;
    }

    /* Portfolio Items */
    .portfolio-overlay {
        background: linear-gradient(135deg, rgba(102, 126, 234, 0.95) 0%, rgba(118, 75, 162, 0.95) 100%) !important;
    }

    /* Service Detail */
    .service-detail-item {
        background-color: #2a2a2a !important;
    }

    /* Error Messages */
    .error-message {
        color: #ff6b6b !important;
    }

    /* Success Message */
    .success-message {
        background-color: #1a3a1a !important;
        border-color: #28a745 !important;
        color: #90ee90 !important;
    }

    .success-message h3,
    .success-message p {
        color: #90ee90 !important;
    }

    /* Pricing Box */
    .service-pricing {
        background: linear-gradient(135deg, #2a3a4a 0%, #1a2a3a 100%) !important;
        border-left-color: var(--primary-color) !important;
    }

    .price-tag {
        color: #e0e0e0 !important;
    }

    .price-tag strong {
        color: #4da3ff !important;
    }
}