/* ========== CSS Variables - Light Glassmorphism ========== */
:root {
    --primary: #3B82F6;
    --primary-light: #60A5FA;
    --primary-dark: #2563EB;
    --accent: #06B6D4;
    --accent-light: #22D3EE;
    --bg-main: #F0F2F5;
    --bg-white: #FFFFFF;
    --bg-glass: rgba(255, 255, 255, 0.65);
    --bg-glass-strong: rgba(255, 255, 255, 0.85);
    --text-dark: #1E293B;
    --text-body: #475569;
    --text-muted: #94A3B8;
    --gradient: linear-gradient(135deg, #3B82F6, #06B6D4);
    --gradient-soft: linear-gradient(135deg, rgba(59, 130, 246, 0.08), rgba(6, 182, 212, 0.08));
    --gradient-glass: linear-gradient(135deg, rgba(255,255,255,0.8), rgba(255,255,255,0.4));
    --shadow-sm: 0 2px 8px rgba(59, 130, 246, 0.08);
    --shadow-md: 0 8px 32px rgba(59, 130, 246, 0.12);
    --shadow-lg: 0 16px 48px rgba(59, 130, 246, 0.16);
    --shadow-glass: 0 8px 32px rgba(31, 38, 135, 0.06);
    --border-glass: 1px solid rgba(255, 255, 255, 0.5);
    --border-light: 1px solid rgba(59, 130, 246, 0.12);
    --transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    --radius: 20px;
    --radius-sm: 14px;
}

/* ========== Dark Mode Variables ========== */
[data-theme="dark"] {
    --primary: #60A5FA;
    --primary-light: #93C5FD;
    --primary-dark: #3B82F6;
    --accent: #22D3EE;
    --accent-light: #67E8F9;
    --bg-main: #0F172A;
    --bg-white: #1E293B;
    --bg-glass: rgba(30, 41, 59, 0.75);
    --bg-glass-strong: rgba(30, 41, 59, 0.9);
    --text-dark: #F1F5F9;
    --text-body: #CBD5E1;
    --text-muted: #64748B;
    --gradient: linear-gradient(135deg, #60A5FA, #22D3EE);
    --gradient-soft: linear-gradient(135deg, rgba(96, 165, 250, 0.1), rgba(34, 211, 238, 0.1));
    --gradient-glass: linear-gradient(135deg, rgba(30, 41, 59, 0.8), rgba(30, 41, 59, 0.4));
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.2);
    --shadow-md: 0 8px 32px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.4);
    --shadow-glass: 0 8px 32px rgba(0, 0, 0, 0.2);
    --border-glass: 1px solid rgba(255, 255, 255, 0.08);
    --border-light: 1px solid rgba(96, 165, 250, 0.15);
}

/* Dark mode overrides for hardcoded colors */
[data-theme="dark"] .navbar.scrolled {
    background: rgba(15, 23, 42, 0.85);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

[data-theme="dark"] .nav-links {
    background: transparent;
}

[data-theme="dark"] .hamburger span {
    background: var(--text-dark);
}

[data-theme="dark"] .hero::before {
    background: radial-gradient(circle, rgba(96, 165, 250, 0.15), transparent 70%);
}

[data-theme="dark"] .hero::after {
    background: radial-gradient(circle, rgba(34, 211, 238, 0.1), transparent 70%);
}

[data-theme="dark"] .about::before {
    background: radial-gradient(circle, rgba(96, 165, 250, 0.08), transparent 70%);
}

[data-theme="dark"] .skills::before {
    background: radial-gradient(circle, rgba(34, 211, 238, 0.08), transparent 70%);
}

[data-theme="dark"] .community::before {
    background: radial-gradient(circle, rgba(96, 165, 250, 0.08), transparent 70%);
}

[data-theme="dark"] .projects::before {
    background: radial-gradient(circle, rgba(34, 211, 238, 0.08), transparent 70%);
}

[data-theme="dark"] .awards::before {
    background: radial-gradient(circle, rgba(96, 165, 250, 0.08), transparent 70%);
}

[data-theme="dark"] .achievements::before {
    background: radial-gradient(circle, rgba(34, 211, 238, 0.08), transparent 70%);
}

[data-theme="dark"] .certificates::before {
    background: radial-gradient(circle, rgba(96, 165, 250, 0.08), transparent 70%);
}

[data-theme="dark"] .contact::before {
    background: radial-gradient(circle, rgba(34, 211, 238, 0.08), transparent 70%);
}

[data-theme="dark"] .skill-card {
    background: var(--bg-glass);
}

[data-theme="dark"] .project-tags span {
    background: rgba(96, 165, 250, 0.12);
    color: var(--primary);
    border-color: rgba(96, 165, 250, 0.2);
}

[data-theme="dark"] .community-icon {
    background: rgba(96, 165, 250, 0.1) !important;
}

[data-theme="dark"] .achievement-icon {
    background: rgba(30, 41, 59, 0.8) !important;
    border-color: rgba(255, 255, 255, 0.08);
}

[data-theme="dark"] .achievement-badge {
    background: rgba(40, 167, 69, 0.15);
    border-color: rgba(40, 167, 69, 0.25);
}

[data-theme="dark"] .award-badge {
    background: rgba(255, 215, 0, 0.12);
}

[data-theme="dark"] .team-members {
    background: rgba(96, 165, 250, 0.08);
    border-color: rgba(96, 165, 250, 0.15);
}

[data-theme="dark"] .team-members li {
    border-bottom-color: rgba(96, 165, 250, 0.08);
}

[data-theme="dark"] .cert-img-wrapper {
    background: rgba(96, 165, 250, 0.05);
}

[data-theme="dark"] .cert-category-title {
    border-bottom-color: rgba(96, 165, 250, 0.15);
}

[data-theme="dark"] .cert-date {
    background: rgba(96, 165, 250, 0.12);
    border-color: rgba(96, 165, 250, 0.2);
}

[data-theme="dark"] .image-wrapper {
    background: rgba(30, 41, 59, 0.6);
}

[data-theme="dark"] .image-blob {
    background: radial-gradient(circle, rgba(96, 165, 250, 0.2), transparent 70%);
}

[data-theme="dark"] .btn-outline {
    border-color: var(--primary);
    color: var(--primary);
}

[data-theme="dark"] .btn-outline:hover {
    background: var(--primary);
    color: #0F172A;
}

[data-theme="dark"] .contact-item {
    background: var(--bg-glass);
}

[data-theme="dark"] .lightbox-overlay {
    background: rgba(0, 0, 0, 0.92);
}

[data-theme="dark"] .wp-site-card {
    background: var(--bg-glass);
}

[data-theme="dark"] .ai-tool-item {
    background: var(--bg-glass);
}

[data-theme="dark"] .mlsa-levels {
    background: rgba(96, 165, 250, 0.06);
}

/* Dark mode toggle button */
.theme-toggle {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: none;
    background: var(--bg-glass);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--text-dark);
    transition: var(--transition);
    position: relative;
    box-shadow: var(--shadow-sm);
    border: var(--border-glass);
    margin-left: 16px;
}

.theme-toggle:hover {
    transform: scale(1.1);
    box-shadow: var(--shadow-md);
}

.theme-toggle .fa-sun {
    display: none;
}

.theme-toggle .fa-moon {
    display: block;
    color: var(--text-dark);
}

[data-theme="dark"] .theme-toggle .fa-sun {
    display: block;
    color: #FBBF24;
}

[data-theme="dark"] .theme-toggle .fa-moon {
    display: none;
}

@media (max-width: 768px) {
    [data-theme="dark"] .nav-links {
        background: rgba(15, 23, 42, 0.95);
    }

    .theme-toggle {
        position: absolute;
        top: 18px;
        right: 75px;
    }
}

/* ========== Reset & Base ========== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: 'Poppins', sans-serif;
    background: var(--bg-main);
    color: var(--text-dark);
    overflow-x: hidden;
    line-height: 1.7;
    min-height: 100vh;
}

/* Ambient background blobs */
body::before,
body::after {
    content: '';
    position: fixed;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.4;
    z-index: 0;
    pointer-events: none;
}

body::before {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.2), transparent 70%);
    top: -150px;
    right: -100px;
}

body::after {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(6, 182, 212, 0.15), transparent 70%);
    bottom: -100px;
    left: -100px;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    display: block;
}

/* ========== Scrollbar ========== */
::-webkit-scrollbar {
    width: 6px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--primary-light);
    border-radius: 10px;
}

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

/* ========== Buttons ========== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 34px;
    border-radius: 50px;
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-size: 0.92rem;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--gradient);
    color: white;
    box-shadow: 0 6px 24px rgba(59, 130, 246, 0.35);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 36px rgba(59, 130, 246, 0.5);
}

.btn-outline {
    border: 2px solid var(--primary);
    color: var(--primary);
    background: var(--bg-glass);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.btn-outline:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 8px 28px rgba(59, 130, 246, 0.35);
}

/* ========== Navbar ========== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 18px 0;
    transition: var(--transition);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.75);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 10px 0;
    box-shadow: 0 4px 30px rgba(59, 130, 246, 0.08);
    border-bottom: 1px solid rgba(255, 255, 255, 0.5);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--text-dark);
}

.logo span {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-links {
    display: flex;
    gap: 32px;
}

.nav-links a {
    color: var(--text-body);
    font-weight: 500;
    font-size: 0.92rem;
    position: relative;
    transition: var(--transition);
    padding: 6px 0;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2.5px;
    background: var(--gradient);
    transition: var(--transition);
    border-radius: 5px;
    transform: translateX(-50%);
}

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

.nav-links a:hover::after,
.nav-links a.active::after {
    width: 100%;
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    z-index: 1001;
}

.hamburger span {
    width: 28px;
    height: 3px;
    background: var(--text-dark);
    border-radius: 5px;
    transition: var(--transition);
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* ========== Hero Section ========== */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
    overflow: hidden;
    z-index: 1;
    padding-top: 90px;
}

.hero::before {
    content: '';
    position: absolute;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.12), transparent 70%);
    top: -50px;
    right: -100px;
    border-radius: 50%;
    z-index: 0;
}

.hero::after {
    content: '';
    position: absolute;
    width: 350px;
    height: 350px;
    background: radial-gradient(circle, rgba(6, 182, 212, 0.1), transparent 70%);
    bottom: 80px;
    left: -80px;
    border-radius: 50%;
    z-index: 0;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 30px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 60px;
    position: relative;
    z-index: 1;
}

.hero-content {
    flex: 1;
}

.hero-greeting {
    font-size: 1.05rem;
    color: var(--primary);
    font-weight: 500;
    margin-bottom: 10px;
    opacity: 0;
    animation: fadeInUp 0.8s ease forwards;
}

.hero-name {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 10px;
    color: var(--text-dark);
    opacity: 0;
    animation: fadeInUp 0.8s ease 0.2s forwards;
}

.hero-title {
    font-size: 1.8rem;
    font-weight: 700;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 20px;
    opacity: 0;
    animation: fadeInUp 0.8s ease 0.4s forwards;
}

.hero-description {
    color: var(--text-body);
    font-size: 1.02rem;
    max-width: 500px;
    margin-bottom: 35px;
    opacity: 0;
    animation: fadeInUp 0.8s ease 0.6s forwards;
}

.hero-buttons {
    display: flex;
    gap: 18px;
    margin-bottom: 40px;
    opacity: 0;
    animation: fadeInUp 0.8s ease 0.8s forwards;
}

.hero-socials {
    display: flex;
    gap: 14px;
    opacity: 0;
    animation: fadeInUp 0.8s ease 1s forwards;
}

.hero-socials a {
    width: 44px;
    height: 44px;
    background: var(--bg-glass);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(59, 130, 246, 0.15);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: var(--text-body);
    transition: var(--transition);
}

.hero-socials a:hover {
    background: var(--gradient);
    border-color: transparent;
    color: white;
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(59, 130, 246, 0.3);
}

.hero-image {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    opacity: 0;
    animation: fadeIn 1s ease 0.5s forwards;
}

.image-wrapper {
    width: 350px;
    height: 350px;
    border-radius: 50%;
    overflow: hidden;
    position: relative;
    z-index: 2;
    border: 4px solid rgba(255, 255, 255, 0.8);
    box-shadow: 0 0 0 8px rgba(59, 130, 246, 0.1), 0 20px 60px rgba(59, 130, 246, 0.15);
}

.image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.image-blob {
    position: absolute;
    width: 400px;
    height: 400px;
    background: var(--gradient);
    opacity: 0.08;
    border-radius: 50%;
    filter: blur(50px);
    animation: pulse 4s ease-in-out infinite;
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    opacity: 0;
    animation: fadeIn 1s ease 1.5s forwards;
}

.mouse {
    width: 26px;
    height: 40px;
    border: 2px solid var(--text-muted);
    border-radius: 20px;
    position: relative;
}

.wheel {
    width: 4px;
    height: 8px;
    background: var(--primary);
    border-radius: 2px;
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    animation: scrollWheel 2s ease infinite;
}

.scroll-indicator p {
    font-size: 0.72rem;
    color: var(--text-muted);
    letter-spacing: 2px;
    text-transform: uppercase;
}

/* ========== Section Common ========== */
.section-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 100px 30px;
    position: relative;
    z-index: 1;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 12px;
    color: var(--text-dark);
}

.section-title span {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    text-align: center;
    color: var(--text-muted);
    font-size: 1rem;
    margin-bottom: 60px;
}

/* ========== About Section ========== */
.about-content {
    display: flex;
    gap: 60px;
    align-items: center;
    margin-top: 40px;
}

.about-image {
    flex: 1;
    max-width: 400px;
}

.about-image img {
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
    border: 3px solid rgba(255, 255, 255, 0.6);
}

.about-text {
    flex: 1;
}

.about-text h3 {
    font-size: 1.6rem;
    margin-bottom: 20px;
    font-weight: 600;
    color: var(--text-dark);
}

.about-text h3 span {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.about-text p {
    color: var(--text-body);
    margin-bottom: 15px;
    font-size: 0.96rem;
}

.about-info {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin: 30px 0;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 16px 20px;
    background: var(--bg-glass);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-radius: var(--radius-sm);
    border: var(--border-glass);
    box-shadow: var(--shadow-glass);
    transition: var(--transition);
}

.info-item:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.info-item i {
    color: var(--primary);
    font-size: 1.2rem;
}

.info-item strong {
    display: block;
    font-size: 0.78rem;
    color: var(--text-muted);
    font-weight: 500;
}

.info-item span {
    font-size: 0.93rem;
    color: var(--text-dark);
    font-weight: 500;
}

/* ========== Skills Section ========== */
.skills {
    position: relative;
}

.skills::before {
    content: '';
    position: absolute;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.06), transparent 70%);
    top: 50%;
    left: -100px;
    transform: translateY(-50%);
    border-radius: 50%;
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
}

.skill-card {
    background: var(--bg-glass);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: var(--border-glass);
    border-radius: var(--radius);
    padding: 32px 22px;
    text-align: center;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-glass);
}

.skill-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--gradient);
    transform: scaleX(0);
    transition: var(--transition);
    transform-origin: left;
}

.skill-card:hover {
    transform: translateY(-8px);
    background: var(--bg-glass-strong);
    box-shadow: var(--shadow-lg);
    border-color: rgba(59, 130, 246, 0.2);
}

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

.skill-icon {
    margin-bottom: 15px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.skill-card h3 {
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--text-dark);
}

.skill-bar {
    width: 100%;
    height: 5px;
    background: rgba(59, 130, 246, 0.1);
    border-radius: 10px;
    overflow: hidden;
}

.skill-progress {
    height: 100%;
    background: var(--gradient);
    border-radius: 10px;
    width: 0;
    transition: width 1.5s ease;
}

/* WordPress Sites Grid & AI Tools Grid */
.wordpress-sites-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
}

.wp-site-card {
    background: var(--bg-glass);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: var(--border-glass);
    border-radius: 12px;
    padding: 16px 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--text-dark);
    transition: var(--transition);
    box-shadow: var(--shadow-glass);
    text-decoration: none;
    cursor: pointer;
}

.wp-site-card i {
    color: var(--primary);
    font-size: 1rem;
    flex-shrink: 0;
}

.wp-site-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: rgba(59, 130, 246, 0.25);
    color: var(--primary);
}

@media (max-width: 1024px) {
    .wordpress-sites-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .wordpress-sites-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .wordpress-sites-grid {
        grid-template-columns: 1fr;
    }
}

/* ========== Projects Section ========== */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
}

.projects-grid .project-card:last-child:nth-child(odd) {
    grid-column: 1 / -1;
    max-width: 580px;
    margin: 0 auto;
    width: 100%;
}

/* Upcoming Projects */
.upcoming-title {
    text-align: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin-top: 60px;
    margin-bottom: 30px;
    color: var(--text-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.upcoming-title i {
    color: var(--accent);
    font-size: 1.3rem;
}

.upcoming-card {
    position: relative;
    opacity: 0.7;
}

.upcoming-card:hover {
    opacity: 1;
}

.upcoming-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: linear-gradient(135deg, #06B6D4, #22D3EE);
    color: white;
    padding: 6px 18px;
    border-radius: 20px;
    font-size: 0.76rem;
    font-weight: 600;
    z-index: 5;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 18px rgba(6, 182, 212, 0.35);
    animation: pulseGlow 2s ease-in-out infinite;
}

@keyframes pulseGlow {
    0%, 100% { box-shadow: 0 4px 15px rgba(6, 182, 212, 0.3); }
    50% { box-shadow: 0 4px 28px rgba(6, 182, 212, 0.55); }
}

.project-card {
    background: var(--bg-glass);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: var(--border-glass);
    border-radius: var(--radius);
    overflow: hidden;
    transition: var(--transition);
    box-shadow: var(--shadow-glass);
}

.project-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(59, 130, 246, 0.25);
}

.project-image {
    position: relative;
    height: 210px;
    overflow: hidden;
}

.project-placeholder {
    width: 100%;
    height: 100%;
    background: var(--gradient-soft);
    display: flex;
    align-items: center;
    justify-content: center;
}

.project-placeholder i {
    font-size: 3.5rem;
    color: var(--primary-light);
    opacity: 0.5;
}

.project-placeholder .app-logo {
    width: 110px;
    height: 110px;
    object-fit: contain;
    border-radius: 24px;
    filter: drop-shadow(0 6px 20px rgba(59, 130, 246, 0.2));
}

.project-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(59, 130, 246, 0.85);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    opacity: 0;
    transition: var(--transition);
}

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

.project-link {
    width: 50px;
    height: 50px;
    background: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 1.2rem;
    transition: var(--transition);
    transform: translateY(20px);
}

.project-card:hover .project-link {
    transform: translateY(0);
}

.project-link:hover {
    background: var(--text-dark);
    color: white;
}

.project-info {
    padding: 24px;
}

.project-info h3 {
    font-size: 1.15rem;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--text-dark);
}

.project-info p {
    color: var(--text-body);
    font-size: 0.88rem;
    margin-bottom: 15px;
    line-height: 1.7;
}

.project-tags {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.project-tags span {
    padding: 5px 14px;
    background: rgba(59, 130, 246, 0.08);
    color: var(--primary);
    border-radius: 20px;
    font-size: 0.78rem;
    font-weight: 600;
    border: 1px solid rgba(59, 130, 246, 0.12);
}

/* ========== Community & Leadership Section ========== */
.community {
    position: relative;
}

.community::before {
    content: '';
    position: absolute;
    width: 350px;
    height: 350px;
    background: radial-gradient(circle, rgba(6, 182, 212, 0.06), transparent 70%);
    bottom: 0;
    right: -80px;
    border-radius: 50%;
}

.community-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.community-card {
    background: var(--bg-glass);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: var(--border-glass);
    border-radius: var(--radius);
    padding: 32px 26px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    gap: 18px;
    box-shadow: var(--shadow-glass);
}

.community-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient);
    transform: scaleX(0);
    transition: var(--transition);
    transform-origin: left;
}

.community-card:hover {
    transform: translateY(-8px);
    border-color: rgba(59, 130, 246, 0.25);
    box-shadow: var(--shadow-lg);
}

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

.community-icon {
    width: 100%;
    height: 130px;
    background: #ffffff;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: var(--primary);
    flex-shrink: 0;
    overflow: hidden;
    padding: 20px;
    border: 1px solid rgba(0, 0, 0, 0.04);
}

.community-logo {
    width: auto;
    height: 100%;
    max-width: 100%;
    object-fit: contain;
    border-radius: 0;
}

.tedx-icon {
    background: #ffffff;
}

.mlsa-icon {
    background: #ffffff;
}

.community-info h3 {
    font-size: 1.12rem;
    font-weight: 700;
    margin-bottom: 5px;
    color: var(--text-dark);
}

.community-role {
    display: inline-block;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
    font-size: 0.92rem;
    margin-bottom: 10px;
}

.community-info p {
    color: var(--text-body);
    font-size: 0.88rem;
    line-height: 1.7;
    margin-bottom: 15px;
}

.community-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--primary);
    font-weight: 600;
    font-size: 0.86rem;
    transition: var(--transition);
}

.community-link:hover {
    color: var(--accent);
    gap: 10px;
}

/* MLSA Levels Progress */
.mlsa-levels {
    display: flex;
    align-items: center;
    gap: 0;
    margin: 15px 0;
    padding: 12px 0;
}

.mlsa-level {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    color: var(--text-muted);
    font-size: 0.78rem;
    font-weight: 600;
    position: relative;
}

.mlsa-level i {
    font-size: 1.3rem;
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(148, 163, 184, 0.08);
    border: 2px solid rgba(148, 163, 184, 0.2);
}

.mlsa-level.completed i {
    color: #28a745;
    background: rgba(40, 167, 69, 0.1);
    border-color: #28a745;
}

.mlsa-level.current i {
    color: #0078D4;
    background: rgba(0, 120, 212, 0.1);
    border-color: #0078D4;
    box-shadow: 0 0 15px rgba(0, 120, 212, 0.25);
    animation: pulseBlue 2s ease-in-out infinite;
}

.mlsa-level.completed span {
    color: #28a745;
}

.mlsa-level.current span {
    color: #0078D4;
}

.mlsa-level-line {
    width: 40px;
    height: 3px;
    background: rgba(148, 163, 184, 0.15);
    border-radius: 5px;
    margin: 0 5px;
    margin-bottom: 22px;
}

.mlsa-level-line.completed {
    background: linear-gradient(90deg, #28a745, #0078D4);
}

@keyframes pulseBlue {
    0%, 100% { box-shadow: 0 0 8px rgba(0, 120, 212, 0.2); }
    50% { box-shadow: 0 0 22px rgba(0, 120, 212, 0.45); }
}

.community-gallery {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.community-img {
    width: 100px;
    height: 75px;
    object-fit: cover;
    border-radius: 10px;
    border: 2px solid rgba(59, 130, 246, 0.12);
    cursor: pointer;
    transition: var(--transition);
}

.community-img:hover {
    border-color: var(--primary);
    transform: scale(1.05);
    box-shadow: 0 5px 18px rgba(59, 130, 246, 0.2);
}

/* Lightbox */
.lightbox-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 23, 42, 0.92);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.lightbox-overlay.active {
    opacity: 1;
    pointer-events: all;
}

.lightbox-overlay img {
    max-width: 90%;
    max-height: 85vh;
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.lightbox-close {
    position: absolute;
    top: 22px;
    right: 28px;
    font-size: 2.5rem;
    color: white;
    cursor: pointer;
    transition: var(--transition);
    background: none;
    border: none;
    line-height: 1;
}

.lightbox-close:hover {
    color: var(--accent);
    transform: scale(1.2);
}

.lightbox-prev,
.lightbox-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    cursor: pointer;
    transition: var(--transition);
    z-index: 10001;
}

.lightbox-prev {
    left: 25px;
}

.lightbox-next {
    right: 25px;
}

.lightbox-prev:hover,
.lightbox-next:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 5px 20px rgba(255, 255, 255, 0.15);
}

@media (max-width: 768px) {
    .lightbox-prev,
    .lightbox-next {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    .lightbox-prev { left: 10px; }
    .lightbox-next { right: 10px; }
}

@media (max-width: 1024px) {
    .community-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .community-grid .community-card:last-child:nth-child(odd) {
        grid-column: 1 / -1;
        max-width: 500px;
        margin: 0 auto;
        width: 100%;
    }
}

@media (max-width: 768px) {
    .community-grid {
        grid-template-columns: 1fr;
    }
}

/* ========== Awards Section ========== */
.awards {
    position: relative;
}

.awards::before {
    content: '';
    position: absolute;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.05), transparent 70%);
    top: 30%;
    right: -120px;
    border-radius: 50%;
}

.awards-grid {
    display: flex;
    flex-direction: column;
    gap: 45px;
}

.award-card {
    background: var(--bg-glass);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: var(--border-glass);
    border-radius: 24px;
    overflow: hidden;
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto auto;
    position: relative;
    transition: var(--transition);
    box-shadow: var(--shadow-glass);
}

.award-card:hover {
    border-color: rgba(59, 130, 246, 0.25);
    box-shadow: var(--shadow-lg);
    transform: translateY(-5px);
}

.award-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: var(--gradient);
    padding: 8px 20px;
    border-radius: 30px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    font-size: 0.85rem;
    z-index: 5;
    color: white;
    box-shadow: 0 5px 20px rgba(59, 130, 246, 0.35);
}

.award-badge i {
    font-size: 1rem;
    color: #FFD700;
}

.award-gallery {
    padding: 25px;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.gallery-main {
    width: 100%;
    height: 320px;
    border-radius: 16px;
    overflow: hidden;
    border: 2px solid rgba(59, 130, 246, 0.1);
}

.gallery-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease, opacity 0.3s ease;
}

.gallery-main:hover img {
    transform: scale(1.03);
}

.gallery-thumbs {
    display: flex;
    gap: 10px;
    overflow-x: auto;
    padding-bottom: 5px;
}

.gallery-thumbs::-webkit-scrollbar {
    height: 4px;
}

.gallery-thumbs::-webkit-scrollbar-thumb {
    background: var(--primary-light);
    border-radius: 10px;
}

.thumb {
    width: 70px;
    height: 55px;
    border-radius: 10px;
    object-fit: cover;
    cursor: pointer;
    border: 2px solid rgba(59, 130, 246, 0.15);
    opacity: 0.7;
    transition: var(--transition);
    flex-shrink: 0;
}

.thumb:hover {
    opacity: 1;
    border-color: var(--primary);
    box-shadow: 0 3px 12px rgba(59, 130, 246, 0.2);
}

.award-info {
    padding: 35px 30px 35px 5px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.award-info h3 {
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-dark);
}

.award-title-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 215, 0, 0.08);
    color: #D97706;
    padding: 8px 18px;
    border-radius: 25px;
    font-size: 0.88rem;
    font-weight: 600;
    margin-bottom: 15px;
    border: 1px solid rgba(255, 215, 0, 0.18);
    width: fit-content;
}

.award-title-badge i {
    color: #EAB308;
}

.award-desc {
    color: var(--text-body);
    font-size: 0.93rem;
    margin-bottom: 20px;
    line-height: 1.8;
}

.team-members {
    background: rgba(59, 130, 246, 0.04);
    border: 1px solid rgba(59, 130, 246, 0.1);
    border-radius: 12px;
    padding: 16px 20px;
    margin-bottom: 20px;
}

.team-members h4 {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.team-members ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.team-members li {
    font-size: 0.85rem;
    color: var(--text-body);
    padding: 5px 0;
    border-bottom: 1px solid rgba(59, 130, 246, 0.06);
}

.team-members li:last-child {
    border-bottom: none;
}

.team-members li strong {
    color: var(--text-dark);
}

.award-info .project-tags {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

@media (max-width: 768px) {
    .award-card {
        grid-template-columns: 1fr;
    }

    .award-info {
        padding: 25px;
    }

    .gallery-main {
        height: 220px;
    }

    .award-badge {
        top: 10px;
        right: 10px;
        font-size: 0.75rem;
        padding: 6px 14px;
    }
}

/* ========== Achievements Section ========== */
.achievements {
    position: relative;
}

.achievements::before {
    content: '';
    position: absolute;
    width: 350px;
    height: 350px;
    background: radial-gradient(circle, rgba(6, 182, 212, 0.05), transparent 70%);
    top: 20%;
    left: -100px;
    border-radius: 50%;
}

.achievement-card {
    background: var(--bg-glass);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: var(--border-glass);
    border-radius: var(--radius);
    padding: 32px;
    display: flex;
    align-items: flex-start;
    gap: 24px;
    flex-wrap: wrap;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-glass);
}

.achievement-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, #28a745, var(--primary));
}

.achievement-card:hover {
    border-color: rgba(59, 130, 246, 0.25);
    box-shadow: var(--shadow-lg);
    transform: translateY(-5px);
}

.achievement-icon {
    width: 62px;
    height: 62px;
    background: #ffffff;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    color: #28a745;
    flex-shrink: 0;
    overflow: hidden;
    padding: 5px;
    border: 1px solid rgba(0, 0, 0, 0.04);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.achievement-content {
    flex: 1;
    min-width: 250px;
}

.achievement-content h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text-dark);
}

.achievement-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(40, 167, 69, 0.08);
    color: #28a745;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.83rem;
    font-weight: 600;
    margin-bottom: 12px;
    border: 1px solid rgba(40, 167, 69, 0.15);
}

.achievement-content p {
    color: var(--text-body);
    font-size: 0.9rem;
    line-height: 1.7;
}

.achievement-images {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    width: 100%;
    margin-top: 5px;
}

.achievement-images .community-img {
    width: 110px;
    height: 80px;
}

.cnic-blur-wrapper {
    position: relative;
    cursor: pointer;
    border-radius: 10px;
    overflow: hidden;
    border: 2px solid rgba(59, 130, 246, 0.12);
    transition: var(--transition);
    max-width: 280px;
}

.cnic-blur-wrapper:hover {
    border-color: var(--primary);
    transform: scale(1.02);
    box-shadow: 0 5px 15px rgba(59, 130, 246, 0.2);
}

.scholarship-letter-img {
    width: 100%;
    display: block;
}

.cnic-blur-wrapper canvas {
    width: 100%;
    display: block;
}

@media (max-width: 768px) {
    .achievement-card {
        flex-direction: column;
        padding: 25px;
    }

    .achievement-images .community-img {
        width: 48%;
        height: 100px;
    }
}

/* ========== Certificates Section ========== */
.certificates {
    position: relative;
}

.certificates::before {
    content: '';
    position: absolute;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.05), transparent 70%);
    top: 10%;
    right: -120px;
    border-radius: 50%;
}

.cert-category {
    margin-bottom: 45px;
}

.cert-category:last-child {
    margin-bottom: 0;
}

.cert-category-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 22px;
    display: flex;
    align-items: center;
    gap: 12px;
    padding-bottom: 12px;
    border-bottom: 2px solid rgba(59, 130, 246, 0.1);
}

.cert-category-title i {
    font-size: 1.4rem;
}

.certificates-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 22px;
}

.cert-card {
    background: var(--bg-glass);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: var(--border-glass);
    border-radius: var(--radius);
    overflow: hidden;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--shadow-glass);
    position: relative;
}

.cert-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    opacity: 0;
    transition: var(--transition);
}

.cert-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(59, 130, 246, 0.25);
}

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

.cert-img-wrapper {
    width: 100%;
    height: 190px;
    overflow: hidden;
    position: relative;
    background: rgba(59, 130, 246, 0.03);
}

.cert-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.cert-card:hover .cert-img-wrapper img {
    transform: scale(1.05);
}

.cert-info {
    padding: 18px 20px;
}

.cert-info h4 {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 5px;
    line-height: 1.4;
}

.cert-info p {
    font-size: 0.82rem;
    color: var(--text-body);
    margin-bottom: 10px;
}

.cert-date {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--primary);
    background: rgba(59, 130, 246, 0.08);
    padding: 4px 12px;
    border-radius: 15px;
    border: 1px solid rgba(59, 130, 246, 0.12);
}

@media (max-width: 768px) {
    .certificates-grid {
        grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
        gap: 16px;
    }

    .cert-img-wrapper {
        height: 160px;
    }

    .cert-category-title {
        font-size: 1.1rem;
    }
}

@media (max-width: 480px) {
    .certificates-grid {
        grid-template-columns: 1fr;
    }
}

/* ========== Contact Section ========== */
.contact {
    position: relative;
}

.contact::before {
    content: '';
    position: absolute;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.06), transparent 70%);
    bottom: -100px;
    right: -100px;
    border-radius: 50%;
}

.contact-content {
    display: flex;
    gap: 45px;
    align-items: flex-start;
}

.contact-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 22px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 24px;
    background: var(--bg-glass);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-radius: var(--radius-sm);
    border: var(--border-glass);
    box-shadow: var(--shadow-glass);
    transition: var(--transition);
}

.contact-item:hover {
    border-color: rgba(59, 130, 246, 0.2);
    transform: translateX(5px);
    box-shadow: var(--shadow-md);
}

.contact-icon {
    width: 52px;
    height: 52px;
    background: var(--gradient);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: white;
    flex-shrink: 0;
    box-shadow: 0 4px 16px rgba(59, 130, 246, 0.25);
}

.contact-item h4 {
    font-size: 0.82rem;
    color: var(--text-muted);
    font-weight: 500;
    margin-bottom: 3px;
}

.contact-item p {
    color: var(--text-dark);
    font-size: 0.93rem;
    font-weight: 500;
}

.contact-form {
    flex: 1.2;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 16px 22px;
    background: var(--bg-glass);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: var(--border-glass);
    border-radius: var(--radius-sm);
    color: var(--text-dark);
    font-family: 'Poppins', sans-serif;
    font-size: 0.93rem;
    transition: var(--transition);
    outline: none;
    box-shadow: var(--shadow-glass);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: rgba(59, 130, 246, 0.4);
    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.08), var(--shadow-md);
}

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

.contact-form .btn {
    align-self: flex-start;
}

/* ========== Footer ========== */
.footer {
    border-top: 1px solid rgba(59, 130, 246, 0.1);
    padding: 40px 0;
    position: relative;
    z-index: 1;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    text-align: center;
}

.footer-logo {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-dark);
}

.footer-logo span {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer p {
    color: var(--text-muted);
    font-size: 0.88rem;
}

.footer-socials {
    display: flex;
    gap: 12px;
}

.footer-socials a {
    width: 40px;
    height: 40px;
    background: var(--bg-glass);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(59, 130, 246, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-body);
    transition: var(--transition);
}

.footer-socials a:hover {
    background: var(--gradient);
    border-color: transparent;
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(59, 130, 246, 0.3);
}

/* ========== Animations ========== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.08; }
    50% { transform: scale(1.1); opacity: 0.12; }
}

@keyframes scrollWheel {
    0% { opacity: 1; transform: translateX(-50%) translateY(0); }
    100% { opacity: 0; transform: translateX(-50%) translateY(15px); }
}

/* Scroll reveal animation */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* ========== Responsive ========== */
@media (max-width: 1024px) {
    .hero-name {
        font-size: 2.8rem;
    }

    .skills-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 75%;
        height: 100vh;
        background: rgba(255, 255, 255, 0.95);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 30px;
        transition: var(--transition);
        box-shadow: -10px 0 40px rgba(0, 0, 0, 0.08);
    }

    .nav-links.open {
        right: 0;
    }

    .hamburger {
        display: flex;
    }

    .hero-container {
        flex-direction: column-reverse;
        text-align: center;
        padding-top: 120px;
        gap: 40px;
    }

    .hero-description {
        margin: 0 auto 35px;
    }

    .hero-buttons {
        justify-content: center;
    }

    .hero-socials {
        justify-content: center;
    }

    .hero-name {
        font-size: 2.5rem;
    }

    .image-wrapper {
        width: 250px;
        height: 250px;
    }

    .about-content {
        flex-direction: column;
        text-align: center;
    }

    .about-image {
        max-width: 300px;
        margin: 0 auto;
    }

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

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

    .projects-grid {
        grid-template-columns: 1fr;
    }

    .contact-content {
        flex-direction: column;
    }

    .footer-container {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }

    .scroll-indicator {
        display: none;
    }
}

@media (max-width: 480px) {
    .hero-name {
        font-size: 2rem;
    }

    .hero-title {
        font-size: 1.3rem;
    }

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

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .skills-grid {
        grid-template-columns: 1fr 1fr;
        gap: 14px;
    }

    .skill-card {
        padding: 25px 15px;
    }

    .image-wrapper {
        width: 200px;
        height: 200px;
    }
}