/* ==============================================
   ENHANCED HERO & ABOUT SECTIONS
   Premium Design - Modern & Eye-catching
   ============================================== */

/* ===== HERO SECTION - PREMIUM REDESIGN ===== */
.hero-section {
    min-height: 100vh;
    background-color: var(--dark-color);
    position: relative;
    overflow: hidden;
}

/* Animated Background Gradient - Hidden to match other sections */
.hero-section::before {
    display: none;
}

@keyframes gradientShift {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.8; transform: scale(1.1); }
}

/* Floating Orbs - Hidden to match other sections */
.hero-section::after {
    display: none;
}

@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-30px) rotate(180deg); }
}

/* Hero Content Styling */
.hero-content {
    position: relative;
    z-index: 2;
}

/* Greeting Text */
.hero-greeting {
    font-size: 1.2rem;
    color: var(--primary-color);
    font-weight: 500;
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-bottom: 15px;
    opacity: 0;
    animation: slideInUp 0.8s ease forwards;
    animation-delay: 0.2s;
}

/* Main Title */
.hero-content h1 {
    font-size: 4rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
    background: linear-gradient(135deg, #ffffff 0%, #2f81d9 50%, #3B82F6 100%);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientText 5s ease infinite, slideInUp 0.8s ease forwards;
    animation-delay: 0s, 0.4s;
    opacity: 0;
    text-shadow: none;
    line-height: 1.1;
}

@keyframes gradientText {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Subtitle / Role */
.hero-content h2 {
    font-size: 1.8rem;
    color: var(--gray-color);
    font-weight: 400;
    margin-bottom: 1.5rem;
    opacity: 0;
    animation: slideInUp 0.8s ease forwards;
    animation-delay: 0.6s;
}

.hero-content h2 .typed-text {
    color: var(--primary-color);
    font-weight: 600;
}

/* Hero Description */
.hero-description {
    max-width: 600px;
    margin: 0 auto 2rem;
    color: var(--gray-color);
    font-size: 1.1rem;
    line-height: 1.7;
    opacity: 0;
    animation: slideInUp 0.8s ease forwards;
    animation-delay: 0.8s;
}

/* CTA Buttons - Premium Style */
.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 2.5rem;
    opacity: 0;
    animation: slideInUp 0.8s ease forwards;
    animation-delay: 1s;
}

.cta-buttons .btn {
    padding: 16px 40px;
    font-size: 15px;
    font-weight: 600;
    border-radius: 50px;
    position: relative;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1;
}

.cta-buttons .btn-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, #2f81d9 100%);
    border: none;
    color: white;
    box-shadow: 0 10px 40px rgba(47, 129, 217, 0.4);
}

.cta-buttons .btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--secondary-color) 0%, #3B82F6 100%);
    transition: left 0.4s ease;
    z-index: -1;
}

.cta-buttons .btn-primary:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 50px rgba(47, 129, 217, 0.5);
}

.cta-buttons .btn-primary:hover::before {
    left: 0;
}

.cta-buttons .btn-outline {
    background: transparent;
    border: 2px solid rgba(47, 129, 217, 0.5);
    color: var(--light-color);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
}

.cta-buttons .btn-outline:hover {
    background: rgba(47, 129, 217, 0.1);
    border-color: var(--primary-color);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(47, 129, 217, 0.2);
}

/* Social Icons - Premium */
.hero-social {
    margin-top: 3rem;
    display: flex;
    justify-content: center;
    gap: 15px;
    opacity: 0;
    animation: slideInUp 0.8s ease forwards;
    animation-delay: 1.2s;
}

.hero-social a {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--gray-color);
    font-size: 20px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.hero-social a::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
}

.hero-social a:hover {
    color: white;
    transform: translateY(-8px) scale(1.1);
    border-color: transparent;
    box-shadow: 0 15px 35px rgba(47, 129, 217, 0.4);
}

.hero-social a:hover::before {
    opacity: 1;
}

/* Individual Social Colors on Hover */
.hero-social a.instagram:hover { box-shadow: 0 15px 35px rgba(225, 48, 108, 0.4); }
.hero-social a.instagram:hover::before { background: linear-gradient(135deg, #833ab4, #fd1d1d, #fcb045); }

.hero-social a.facebook:hover { box-shadow: 0 15px 35px rgba(24, 119, 242, 0.4); }
.hero-social a.facebook:hover::before { background: #1877f2; }

.hero-social a.github:hover { box-shadow: 0 15px 35px rgba(110, 84, 148, 0.4); }
.hero-social a.github:hover::before { background: linear-gradient(135deg, #6e5494, #333); }

.hero-social a.linkedin:hover { box-shadow: 0 15px 35px rgba(0, 119, 181, 0.4); }
.hero-social a.linkedin:hover::before { background: #0077b5; }

/* Scroll Indicator - Classic Style */
.scroll-down-btn {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    width: 55px;
    height: 55px;
    background: linear-gradient(145deg, rgba(78, 158, 255, 0.4), rgba(59, 130, 246, 0.4));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 24px;
    z-index: 10;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(78, 158, 255, 0.5);
    -webkit-backdrop-filter: blur(5px);
    backdrop-filter: blur(5px);
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    40% {
        transform: translateX(-50%) translateY(-15px);
    }
    60% {
        transform: translateX(-50%) translateY(-8px);
    }
}

.scroll-down-btn i {
    display: block;
}

.scroll-down-btn:hover {
    background: linear-gradient(145deg, rgba(78, 158, 255, 0.6), rgba(59, 130, 246, 0.6));
    color: white;
    box-shadow: 0 8px 25px rgba(78, 158, 255, 0.6);
}

/* ===== ABOUT SECTION - PREMIUM REDESIGN ===== */
#about {
    background-color: var(--dark-color);
    position: relative;
    overflow: hidden;
}

#about::before {
    display: none;
}

/* About Image - Premium Card Style */
.about-img {
    position: relative;
    padding: 0;
    max-width: 500px;
    margin: 0 auto;
}

.about-img::before,
.about-img::after {
    display: none;
}

.about-img-wrapper {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 25px 80px rgba(0, 0, 0, 0.5);
}

.about-img-wrapper::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 20px;
    padding: 3px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color), var(--primary-color));
    background-size: 200% 200%;
    -webkit-mask: 
        linear-gradient(#fff 0 0) content-box, 
        linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask: 
        linear-gradient(#fff 0 0) content-box, 
        linear-gradient(#fff 0 0);
    mask-composite: exclude;
    z-index: 2;
    animation: borderRotate 4s linear infinite;
}

@keyframes borderRotate {
    0% { background-position: 0% 50%; }
    100% { background-position: 200% 50%; }
}

.about-img img {
    width: 100%;
    height: auto;
    object-fit: contain;
    border-radius: 17px;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* Floating Badge */
.about-badge {
    position: absolute;
    bottom: -20px;
    right: -20px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 15px 25px;
    border-radius: 15px;
    font-weight: 700;
    font-size: 1.1rem;
    box-shadow: 0 10px 40px rgba(47, 129, 217, 0.4);
    z-index: 10;
    animation: badgePulse 3s ease-in-out infinite;
}

.about-badge span {
    font-size: 1.8rem;
    display: block;
    line-height: 1;
}

@keyframes badgePulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

/* About Content - Premium Typography */
.about-content {
    padding-left: 40px;
}

.about-content h3 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--light-color), var(--primary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
    display: inline-block;
}

.about-content h3::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 2px;
}

.about-content .lead {
    font-size: 1.25rem;
    color: var(--light-color);
    font-weight: 500;
    line-height: 1.7;
    margin-bottom: 1.5rem;
    margin-top: 1.5rem;
}

.about-content p {
    color: var(--gray-color);
    font-size: 1.05rem;
    line-height: 1.8;
}

/* Stats Row - Premium Cards */
.stats-row {
    display: flex;
    gap: 25px;
    padding: 30px 0;
    flex-wrap: wrap;
}

.stat-item {
    flex: 1;
    min-width: 120px;
    text-align: center;
    padding: 25px 20px;
    background: rgba(47, 129, 217, 0.05);
    border: 1px solid rgba(47, 129, 217, 0.1);
    border-radius: 16px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.stat-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.stat-item:hover {
    transform: translateY(-8px);
    background: rgba(47, 129, 217, 0.1);
    border-color: rgba(47, 129, 217, 0.3);
    box-shadow: 0 20px 40px rgba(47, 129, 217, 0.15);
}

.stat-item:hover::before {
    transform: scaleX(1);
}

.stat-number {
    font-size: 2.8rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 8px;
}

.stat-number::after {
    content: '+';
    font-size: 1.5rem;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--gray-color);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 500;
}

/* Info Items - Modern Style */
.info-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px 20px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.3s ease;
    margin-bottom: 10px;
}

.info-item:hover {
    background: rgba(47, 129, 217, 0.05);
    border-color: rgba(47, 129, 217, 0.2);
    transform: translateX(5px);
}

.info-item i {
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(47, 129, 217, 0.2), rgba(59, 130, 246, 0.2));
    border-radius: 12px;
    color: var(--primary-color);
    font-size: 18px;
    flex-shrink: 0;
}

.info-item span,
.info-item a {
    color: var(--light-color);
    font-size: 0.95rem;
    font-weight: 500;
}

.info-item a:hover {
    color: var(--primary-color);
}

/* About Buttons - Premium */
.about-content .mt-4 .btn {
    padding: 14px 35px;
    font-size: 15px;
    font-weight: 600;
    border-radius: 50px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.about-content .btn-primary {
    background: linear-gradient(135deg, var(--primary-color), #2f81d9);
    border: none;
    box-shadow: 0 10px 30px rgba(47, 129, 217, 0.3);
}

.about-content .btn-primary:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(47, 129, 217, 0.4);
}

/* ===== RESPONSIVE ADJUSTMENTS ===== */
@media (max-width: 992px) {
    .hero-content h1 {
        font-size: 3rem;
    }
    
    .about-content {
        padding-left: 20px;
        padding-top: 40px;
    }
    
    .about-content h3 {
        font-size: 2rem;
    }
}

@media (max-width: 768px) {
    .hero-section::after {
        width: 200px;
        height: 200px;
        top: 5%;
        right: -50px;
    }
    
    .hero-greeting {
        font-size: 1rem;
        letter-spacing: 2px;
    }
    
    .hero-content h1 {
        font-size: 2.2rem;
        line-height: 1.2;
        white-space: nowrap;
    }
    
    .hero-content h2 {
        font-size: 1.2rem;
    }
    
    .hero-description {
        font-size: 0.9rem;
        padding: 0 15px;
        line-height: 1.5;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
        gap: 15px;
    }
    
    .cta-buttons .btn {
        width: 80%;
        max-width: 280px;
        padding: 14px 30px;
    }
    
    .hero-social a {
        width: 45px;
        height: 45px;
        font-size: 18px;
    }
    
    .scroll-down-btn {
        bottom: 30px;
        left: 50%;
        transform: translateX(-50%);
        width: 45px;
        height: 45px;
        font-size: 20px;
    }

    /* About Mobile */
    .about-img {
        max-width: 300px;
        margin-bottom: 40px;
    }
    
    .about-badge {
        bottom: -15px;
        right: -10px;
        padding: 12px 20px;
        font-size: 1rem;
    }
    
    .about-badge span {
        font-size: 1.5rem;
    }
    
    .about-content {
        padding: 0;
        text-align: center;
    }
    
    .about-content h3 {
        font-size: 1.8rem;
    }
    
    .about-content h3::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .stats-row {
        display: none;
    }
    
    .stat-item {
        display: none;
    }
    
    .stat-number {
        font-size: 1.6rem;
    }
    
    .stat-label {
        font-size: 0.7rem;
    }
    
    .info-item {
        text-align: left;
    }
}

@media (max-width: 480px) {
    .hero-content h1 {
        font-size: 1.6rem;
        white-space: nowrap;
    }
    
    .hero-content h2 {
        font-size: 1rem;
    }
    
    .hero-description {
        font-size: 0.85rem;
        padding: 0 10px;
        line-height: 1.5;
    }
    
    .cta-buttons .btn {
        width: 90%;
        padding: 12px 25px;
        font-size: 14px;
    }
    
    .about-img {
        max-width: 260px;
    }
    
    .about-content h3 {
        font-size: 1.5rem;
    }
    
    .stats-row {
        gap: 8px;
    }
    
    .stat-item {
        min-width: 80px;
        padding: 12px 8px;
    }
    
    .stat-number {
        font-size: 1.4rem;
    }
    
    .stat-label {
        font-size: 0.65rem;
    }
}
/* ==============================================
   PREMIUM STYLES FOR ALL SECTIONS
   Skills, Services, Projects, Contact, Footer
   ============================================== */

/* ===== SECTION HEADER - PREMIUM ===== */
.section-header {
    text-align: center;
    margin-bottom: 60px;
    position: relative;
}

.section-header h2 {
    font-size: 3rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--light-color), var(--primary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 20px;
    position: relative;
    display: inline-block;
}

.section-line {
    width: 100px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    margin: 0 auto;
    border-radius: 2px;
    position: relative;
}

.section-line::before,
.section-line::after {
    content: '';
    position: absolute;
    width: 10px;
    height: 10px;
    background: var(--primary-color);
    border-radius: 50%;
    top: 50%;
    transform: translateY(-50%);
}

.section-line::before {
    left: -20px;
}

.section-line::after {
    right: -20px;
    background: var(--secondary-color);
}

/* ===== SKILLS SECTION - PREMIUM ===== */
#skills {
    background: linear-gradient(180deg, var(--darker-color) 0%, var(--dark-color) 100%);
    position: relative;
    overflow: hidden;
}

#skills::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 80% 20%, rgba(47, 129, 217, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 20% 80%, rgba(59, 130, 246, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.skill-card {
    background: rgba(33, 38, 45, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    padding: 35px 25px;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    height: 100%;
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
}

.skill-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.skill-card::after {
    content: '';
    position: absolute;
    top: -100%;
    left: -100%;
    width: 300%;
    height: 300%;
    background: radial-gradient(circle, rgba(47, 129, 217, 0.1) 0%, transparent 50%);
    opacity: 0;
    transition: opacity 0.4s ease;
    pointer-events: none;
}

.skill-card:hover {
    transform: translateY(-15px);
    border-color: rgba(47, 129, 217, 0.3);
    box-shadow: 
        0 25px 50px rgba(0, 0, 0, 0.3),
        0 0 50px rgba(47, 129, 217, 0.1);
}

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

.skill-card:hover::after {
    opacity: 1;
}

.skill-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(47, 129, 217, 0.1);
    border-radius: 20px;
    font-size: 2.5rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.skill-card:hover .skill-icon {
    transform: scale(1.15) rotate(5deg);
    background: linear-gradient(135deg, rgba(47, 129, 217, 0.2), rgba(59, 130, 246, 0.2));
    box-shadow: 0 10px 30px rgba(47, 129, 217, 0.2);
}

.skill-card h3 {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--light-color);
}

.skill-card p {
    color: var(--gray-color);
    font-size: 0.9rem;
    line-height: 1.6;
}

/* Progress Bar - Premium */
.progress-container {
    height: 6px;
    background: rgba(47, 129, 217, 0.1);
    border-radius: 10px;
    margin-bottom: 20px;
    overflow: hidden;
    position: relative;
}

.progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 10px;
    position: relative;
    transition: width 1s cubic-bezier(0.4, 0, 0.2, 1);
}

.progress-bar::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    animation: shimmer 2s infinite;
}

@keyframes shimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

.progress-text {
    position: absolute;
    right: 0;
    top: -28px;
    font-size: 14px;
    font-weight: 700;
    color: var(--primary-color);
}

/* ===== SERVICES SECTION - PREMIUM ===== */
#experience {
    background: linear-gradient(180deg, var(--dark-color) 0%, var(--darker-color) 100%);
    position: relative;
}

#experience::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 10% 50%, rgba(47, 129, 217, 0.05) 0%, transparent 40%),
        radial-gradient(circle at 90% 50%, rgba(59, 130, 246, 0.05) 0%, transparent 40%);
    pointer-events: none;
}

.capabilities-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 50px;
}

.capability-card {
    background: rgba(33, 38, 45, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 24px;
    padding: 40px 30px;
    text-align: center;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
}

.capability-card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 24px;
    padding: 2px;
    background: linear-gradient(135deg, transparent, rgba(47, 129, 217, 0.3), transparent);
    -webkit-mask: 
        linear-gradient(#fff 0 0) content-box, 
        linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask: 
        linear-gradient(#fff 0 0) content-box, 
        linear-gradient(#fff 0 0);
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.capability-card:hover {
    transform: translateY(-15px) scale(1.02);
    border-color: rgba(47, 129, 217, 0.2);
    box-shadow: 
        0 30px 60px rgba(0, 0, 0, 0.3),
        0 0 60px rgba(47, 129, 217, 0.1);
}

.capability-card:hover::before {
    opacity: 1;
}

.card-icon {
    width: 90px;
    height: 90px;
    margin: 0 auto 25px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.2rem;
    color: white;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 15px 40px rgba(47, 129, 217, 0.3);
    position: relative;
}

.card-icon::after {
    content: '';
    position: absolute;
    inset: -3px;
    border-radius: 26px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    opacity: 0.3;
    filter: blur(15px);
    z-index: -1;
    transition: opacity 0.4s ease;
}

.capability-card:hover .card-icon {
    transform: scale(1.1) rotate(-5deg);
    box-shadow: 0 20px 50px rgba(47, 129, 217, 0.4);
}

.capability-card:hover .card-icon::after {
    opacity: 0.5;
}

.capability-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--light-color);
    margin-bottom: 15px;
}

.capability-card p {
    color: var(--gray-color);
    font-size: 1rem;
    line-height: 1.7;
}

/* ===== CONTACT SECTION - PREMIUM ===== */
#contact {
    background: linear-gradient(180deg, var(--dark-color) 0%, var(--darker-color) 100%);
    position: relative;
    overflow: hidden;
}

#contact::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 30%, rgba(47, 129, 217, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(59, 130, 246, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.contact-info {
    background: rgba(33, 38, 45, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 24px;
    padding: 40px;
    height: 100%;
    position: relative;
    overflow: hidden;
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
}

.contact-info::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
}

.contact-info h3 {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--light-color);
    margin-bottom: 15px;
}

.contact-info > p {
    color: var(--gray-color);
    margin-bottom: 30px;
    line-height: 1.7;
}

.contact-info .info-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    padding: 20px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 16px;
    margin-bottom: 15px;
    transition: all 0.3s ease;
    border: 1px solid transparent;
}

.contact-info .info-item:hover {
    background: rgba(47, 129, 217, 0.05);
    border-color: rgba(47, 129, 217, 0.1);
    transform: translateX(5px);
}

.contact-info .info-item i {
    width: 55px;
    height: 55px;
    background: linear-gradient(135deg, rgba(47, 129, 217, 0.2), rgba(59, 130, 246, 0.2));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    color: var(--primary-color);
    flex-shrink: 0;
}

.contact-info .info-item h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 5px;
}

.contact-info .info-item p,
.contact-info .info-item a {
    color: var(--light-color);
    font-size: 0.95rem;
}

/* Social Links - Premium */
.social-links {
    display: flex;
    gap: 12px;
    margin-top: 30px;
}

.social-links a {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-color);
    font-size: 20px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.social-links a:hover {
    transform: translateY(-8px);
    color: white;
}

.social-links a.instagram:hover {
    background: linear-gradient(135deg, #833ab4, #fd1d1d, #fcb045);
    border-color: transparent;
    box-shadow: 0 10px 30px rgba(225, 48, 108, 0.4);
}

.social-links a.facebook:hover {
    background: #1877f2;
    border-color: transparent;
    box-shadow: 0 10px 30px rgba(24, 119, 242, 0.4);
}

.social-links a.github:hover {
    background: linear-gradient(135deg, #6e5494, #333);
    border-color: transparent;
    box-shadow: 0 10px 30px rgba(110, 84, 148, 0.4);
}

.social-links a.linkedin:hover {
    background: #0077b5;
    border-color: transparent;
    box-shadow: 0 10px 30px rgba(0, 119, 181, 0.4);
}

/* Contact Form - Premium */
.contact-form {
    background: rgba(33, 38, 45, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 24px;
    padding: 40px;
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
}

.contact-form .form-control {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 14px;
    padding: 16px 20px;
    color: var(--light-color);
    font-size: 15px;
    transition: all 0.3s ease;
}

.contact-form .form-control:focus {
    background: rgba(47, 129, 217, 0.05);
    border-color: var(--primary-color);
    box-shadow: 0 0 20px rgba(47, 129, 217, 0.15);
    outline: none;
}

.contact-form .form-control::placeholder {
    color: var(--gray-color);
}

.contact-form textarea {
    resize: none;
    min-height: 150px;
}

.contact-form .btn-primary {
    width: 100%;
    padding: 16px;
    background: linear-gradient(135deg, var(--primary-color), #2f81d9);
    border: none;
    border-radius: 14px;
    font-size: 16px;
    font-weight: 600;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.contact-form .btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--secondary-color), #3B82F6);
    transition: left 0.4s ease;
    z-index: -1;
}

.contact-form .btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(47, 129, 217, 0.4);
}

.contact-form .btn-primary:hover::before {
    left: 0;
}

/* ===== FOOTER - PREMIUM ===== */
.footer {
    background: linear-gradient(180deg, var(--darker-color) 0%, #0a0d12 100%);
    padding: 80px 0 30px;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--primary-color), transparent);
}

.footer-logo h3 {
    font-size: 1.8rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--light-color), var(--primary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 15px;
}

.footer-logo p {
    color: var(--gray-color);
    line-height: 1.7;
    font-size: 0.95rem;
}

.footer-social {
    display: flex;
    gap: 12px;
    margin-top: 25px;
}

.footer-social a {
    width: 45px;
    height: 45px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-color);
    font-size: 18px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.footer-social a:hover {
    transform: translateY(-5px);
    color: white;
}

.footer-social a.instagram:hover {
    background: linear-gradient(135deg, #833ab4, #fd1d1d, #fcb045);
    border-color: transparent;
    box-shadow: 0 8px 25px rgba(225, 48, 108, 0.4);
}

.footer-social a.facebook:hover {
    background: #1877f2;
    border-color: transparent;
    box-shadow: 0 8px 25px rgba(24, 119, 242, 0.4);
}

.footer-social a.github:hover {
    background: linear-gradient(135deg, #6e5494, #333);
    border-color: transparent;
    box-shadow: 0 8px 25px rgba(110, 84, 148, 0.4);
}

.footer-social a.linkedin:hover {
    background: #0077b5;
    border-color: transparent;
    box-shadow: 0 8px 25px rgba(0, 119, 181, 0.4);
}

.footer-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--light-color);
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 10px;
}

.footer-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 2px;
}

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

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: var(--gray-color);
    font-size: 0.95rem;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
}

.footer-links a::before {
    content: '→';
    margin-right: 10px;
    transition: transform 0.3s ease;
    color: var(--primary-color);
}

.footer-links a:hover {
    color: var(--primary-color);
    transform: translateX(5px);
}

.footer-links a:hover::before {
    transform: translateX(3px);
}

.footer-contact .info-item {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
    padding: 0;
    background: none;
    border: none;
}

.footer-contact .info-item i {
    width: 40px;
    height: 40px;
    background: rgba(47, 129, 217, 0.1);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    font-size: 16px;
}

.footer-contact .info-item span,
.footer-contact .info-item a {
    color: var(--gray-color);
    font-size: 0.9rem;
}

.footer-contact .info-item a:hover {
    color: var(--primary-color);
}

.footer-bottom {
    margin-top: 50px;
}

.footer-bottom .border-top {
    border-color: rgba(255, 255, 255, 0.1) !important;
}

.copyright {
    color: var(--gray-color);
    font-size: 0.9rem;
}

.developer-name-link {
    text-decoration: none;
}

.developer-name {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
    transition: all 0.3s ease;
}

.developer-name-link:hover .developer-name {
    filter: brightness(1.2);
}

/* ===== SCROLL TOP BUTTON - PREMIUM ===== */
.scroll-top-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 20px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 999;
    box-shadow: 0 10px 30px rgba(47, 129, 217, 0.3);
}

.scroll-top-btn.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.scroll-top-btn:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(47, 129, 217, 0.5);
    color: white;
}

/* ===== RESPONSIVE - PREMIUM ===== */
@media (max-width: 992px) {
    .section-header h2 {
        font-size: 2.5rem;
    }
    
    .capabilities-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
    }
}

@media (max-width: 768px) {
    .section-header h2 {
        font-size: 2rem;
    }
    
    .section-line::before,
    .section-line::after {
        display: none;
    }
    
    .capabilities-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .capability-card {
        padding: 30px 25px;
    }
    
    .card-icon {
        width: 70px;
        height: 70px;
        font-size: 1.8rem;
    }
    
    .skill-card {
        padding: 30px 20px;
    }
    
    .skill-icon {
        width: 70px;
        height: 70px;
        font-size: 2rem;
    }
    
    .project-mobile-buttons {
        display: flex;
    }
    
    .project-overlay {
        display: none;
    }
    
    .project-card:hover {
        transform: translateY(-8px);
    }
    
    .project-card:hover .project-img img {
        transform: none;
    }
    
    .contact-info,
    .contact-form {
        padding: 30px;
    }
    
    .footer {
        padding: 60px 0 30px;
        text-align: center;
    }
    
    .footer-title::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .footer-social {
        justify-content: center;
    }
    
    .footer-links a::before {
        display: none;
    }
    
    .footer-contact .info-item {
        justify-content: center;
    }
    
    .scroll-top-btn {
        width: 45px;
        height: 45px;
        right: 20px;
        bottom: 20px;
        border-radius: 12px;
    }
}

@media (max-width: 480px) {
    .section-header h2 {
        font-size: 1.7rem;
    }
    
    .capability-card {
        padding: 25px 20px;
    }
    
    .card-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
        border-radius: 18px;
    }
    
    .skill-card {
        padding: 25px 15px;
    }
    
    .project-info {
        padding: 25px 20px;
    }
    
    .project-mobile-buttons {
        padding: 15px 20px 0;
        flex-direction: column;
    }
    
    .project-mobile-btn {
        width: 100%;
    }
    
    .contact-info,
    .contact-form {
        padding: 25px 20px;
    }
    
    .filter-btn {
        padding: 10px 20px;
        font-size: 13px;
    }
}