/* ==========================================================================
   Premium Portfolio Stylesheet - Eng. Najmul Hossain
   ========================================================================== */

/* --- Design Tokens & Variables --- */
:root {
    --bg-primary: #07080d;
    --bg-secondary: #0d0f18;
    --card-bg: rgba(255, 255, 255, 0.03);
    --card-border: rgba(255, 255, 255, 0.06);
    --card-border-hover: rgba(99, 102, 241, 0.4);
    
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    
    --primary: #6366f1;       /* Indigo */
    --primary-glow: rgba(99, 102, 241, 0.5);
    --secondary: #06b6d4;     /* Cyan */
    --secondary-glow: rgba(6, 182, 212, 0.5);
    
    --gradient-primary: linear-gradient(135deg, var(--primary), var(--secondary));
    --gradient-text: linear-gradient(135deg, #a5b4fc, #818cf8, #22d3ee);
    --gradient-blob-1: radial-gradient(circle, rgba(99, 102, 241, 0.15) 0%, rgba(0,0,0,0) 70%);
    --gradient-blob-2: radial-gradient(circle, rgba(6, 182, 212, 0.12) 0%, rgba(0,0,0,0) 70%);
    --gradient-blob-3: radial-gradient(circle, rgba(168, 85, 247, 0.1) 0%, rgba(0,0,0,0) 70%);
    
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    --nav-height: 80px;
    --border-radius-sm: 8px;
    --border-radius-md: 16px;
    --border-radius-lg: 24px;
    
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-fast: all 0.2s ease;
}

/* --- Base & Reset Styles --- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* --- Custom Scrollbar --- */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
    background: #1e293b;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--primary);
}

/* --- Ambient Animated Background Blobs --- */
.blob {
    position: absolute;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    filter: blur(80px);
    z-index: -1;
    pointer-events: none;
    opacity: 0.8;
}

.blob-1 {
    top: -10%;
    left: -10%;
    background: var(--gradient-blob-1);
    animation: floatBlob1 25s infinite alternate ease-in-out;
}

.blob-2 {
    bottom: 20%;
    right: -10%;
    background: var(--gradient-blob-2);
    animation: floatBlob2 20s infinite alternate ease-in-out;
}

.blob-3 {
    top: 40%;
    left: 45%;
    background: var(--gradient-blob-3);
    animation: floatBlob3 30s infinite alternate ease-in-out;
}

@keyframes floatBlob1 {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(100px, 80px) scale(1.1); }
}

@keyframes floatBlob2 {
    0% { transform: translate(0, 0) scale(1.1); }
    100% { transform: translate(-80px, -100px) scale(0.9); }
}

@keyframes floatBlob3 {
    0% { transform: translate(0, 0) scale(0.9); }
    100% { transform: translate(60px, -50px) scale(1.1); }
}

/* --- Typography Utilities --- */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    letter-spacing: -0.02em;
}

.name-gradient {
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

/* --- Reusable Components (Buttons) --- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: var(--border-radius-md);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    transition: var(--transition-smooth);
    cursor: pointer;
}

.btn-primary {
    background: var(--gradient-primary);
    color: #fff;
    border: none;
    box-shadow: 0 4px 20px var(--primary-glow);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px var(--primary-glow);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(5px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-3px);
}

/* --- Layout Section Headers --- */
.section-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 100px 24px;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.subtitle {
    font-family: var(--font-heading);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    font-size: 0.85rem;
    color: var(--primary);
    display: block;
    margin-bottom: 10px;
}

.section-title {
    font-size: 2.5rem;
    color: var(--text-primary);
}

.title-underline {
    width: 60px;
    height: 4px;
    background: var(--gradient-primary);
    border-radius: 2px;
    margin: 15px auto 0;
}

/* --- Header & Navigation Bar --- */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--nav-height);
    z-index: 1000;
    transition: var(--transition-smooth);
    border-bottom: 1px solid transparent;
}

.navbar.scrolled {
    background: rgba(7, 8, 13, 0.8);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--card-border);
    height: 70px;
}

.nav-container {
    max-width: 1200px;
    height: 100%;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-img-wrapper {
    display: flex;
    align-items: center;
    height: 100%;
    text-decoration: none;
}

.logo-img {
    max-height: 38px;
    width: auto;
    object-fit: contain;
    transition: var(--transition-smooth);
}

.logo-img-wrapper:hover .logo-img {
    transform: scale(1.03);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 32px;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition-fast);
    position: relative;
    padding: 6px 0;
}

.nav-link:hover, .nav-link.active {
    color: var(--text-primary);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: var(--transition-fast);
}

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

.menu-btn {
    display: none;
    font-size: 1.5rem;
    color: var(--text-primary);
    cursor: pointer;
}

/* --- Hero Section --- */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: var(--nav-height);
    position: relative;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 24px;
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 60px;
    align-items: center;
}

.hero-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.welcome-tag {
    background: rgba(99, 102, 241, 0.1);
    color: var(--primary);
    padding: 8px 16px;
    border-radius: 30px;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    margin-bottom: 24px;
    border: 1px solid rgba(99, 102, 241, 0.2);
}

.hero-content h1 {
    font-size: 4rem;
    line-height: 1.1;
    margin-bottom: 16px;
}

.hero-content h2 {
    font-size: 2rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 24px;
    height: 40px; /* Prevents layout shift */
}

.typewriter-text {
    color: var(--secondary);
    font-weight: 700;
}

.cursor {
    animation: blink 0.7s infinite;
    color: var(--secondary);
}

@keyframes blink {
    50% { opacity: 0; }
}

.hero-description {
    color: var(--text-secondary);
    font-size: 1.1rem;
    max-width: 580px;
    margin-bottom: 40px;
}

.hero-ctas {
    display: flex;
    gap: 16px;
    margin-bottom: 40px;
}

.social-links {
    display: flex;
    gap: 16px;
}

.social-links a {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    font-size: 1.1rem;
    text-decoration: none;
    transition: var(--transition-smooth);
}

.social-links a:hover {
    color: var(--text-primary);
    background: var(--primary);
    border-color: var(--primary);
    transform: translateY(-5px);
    box-shadow: 0 5px 15px var(--primary-glow);
}

.hero-image-container {
    display: flex;
    justify-content: center;
    align-items: center;
}

.image-wrapper {
    position: relative;
    width: 350px;
    height: 350px;
    border-radius: 50%;
    padding: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.profile-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.1);
    position: relative;
    z-index: 2;
    box-shadow: 0 0 30px rgba(99, 102, 241, 0.2);
}

.spinning-ring {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    border: 3px solid transparent;
    border-top-color: var(--primary);
    border-bottom-color: var(--secondary);
    animation: spin 8s linear infinite;
    z-index: 1;
}

@keyframes spin {
    100% { transform: rotate(360deg); }
}

/* --- Floating Skill Icons orbiting profile image --- */
.floating-icon {
    position: absolute;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 50%;
    background: rgba(13, 15, 24, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(8px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    z-index: 10;
    transition: var(--transition-smooth);
    cursor: pointer;
}

.floating-icon i {
    transition: var(--transition-fast);
}

.floating-icon:hover {
    transform: scale(1.15) !important;
    background: rgba(13, 15, 24, 0.8);
    box-shadow: 0 10px 30px var(--glow-color);
    border-color: var(--glow-color);
}

.floating-icon:hover i {
    color: #fff !important;
    text-shadow: 0 0 8px var(--glow-color);
}

/* Individual Icon Settings (Size, Position, Glow Color, Float Animation) */
.floating-icon.icon-1 {
    width: 60px;
    height: 60px;
    top: -15px;
    left: 20px;
    font-size: 1.4rem;
    color: #f97316; /* Orange */
    --glow-color: rgba(249, 115, 22, 0.5);
    animation: float1 6s infinite ease-in-out;
}

.floating-icon.icon-2 {
    width: 50px;
    height: 50px;
    top: 40px;
    right: -20px;
    font-size: 1.25rem;
    color: #ef4444; /* Red */
    --glow-color: rgba(239, 68, 68, 0.5);
    animation: float2 5s infinite ease-in-out;
}

.floating-icon.icon-3 {
    width: 55px;
    height: 55px;
    bottom: 30px;
    right: -25px;
    font-size: 1.3rem;
    color: #1877f2; /* Facebook Blue */
    --glow-color: rgba(24, 119, 242, 0.5);
    animation: float3 7s infinite ease-in-out;
}

.floating-icon.icon-4 {
    width: 45px;
    height: 45px;
    bottom: -15px;
    right: 70px;
    font-size: 1.1rem;
    color: #a855f7; /* Purple */
    --glow-color: rgba(168, 85, 247, 0.5);
    animation: float4 5.5s infinite ease-in-out;
}

.floating-icon.icon-5 {
    width: 52px;
    height: 52px;
    bottom: 20px;
    left: -25px;
    font-size: 1.2rem;
    color: #06b6d4; /* Cyan */
    --glow-color: rgba(6, 182, 212, 0.5);
    animation: float5 6.5s infinite ease-in-out;
}

.floating-icon.icon-6 {
    width: 48px;
    height: 48px;
    top: 50px;
    left: -20px;
    font-size: 1.15rem;
    color: #6366f1; /* Indigo */
    --glow-color: rgba(99, 102, 241, 0.5);
    animation: float6 5.8s infinite ease-in-out;
}

/* Floating Animations */
@keyframes float1 {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-12px) rotate(5deg); }
}

@keyframes float2 {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-8px) translateX(5px) rotate(-5deg); }
}

@keyframes float3 {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-15px) translateX(-5px); }
}

@keyframes float4 {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-10px) rotate(8deg); }
}

@keyframes float5 {
    0%, 100% { transform: translateY(0) translateX(0); }
    50% { transform: translateY(-10px) translateX(6px); }
}

@keyframes float6 {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-7px) rotate(-10deg); }
}

/* Adjust floating icons on smaller screens */
@media (max-width: 480px) {
    .floating-icon.icon-1 { top: -10px; left: 10px; width: 45px; height: 45px; font-size: 1.1rem; }
    .floating-icon.icon-2 { top: 30px; right: -10px; width: 38px; height: 38px; font-size: 1rem; }
    .floating-icon.icon-3 { bottom: 20px; right: -10px; width: 42px; height: 42px; font-size: 1.05rem; }
    .floating-icon.icon-4 { bottom: -10px; right: 50px; width: 35px; height: 35px; font-size: 0.9rem; }
    .floating-icon.icon-5 { bottom: 15px; left: -10px; width: 40px; height: 40px; font-size: 0.95rem; }
    .floating-icon.icon-6 { top: 35px; left: -10px; width: 36px; height: 36px; font-size: 0.9rem; }
}

/* --- About Section --- */
.about-content {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 60px;
    align-items: center;
}

.about-image-wrapper {
    position: relative;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    border: 1px solid var(--card-border);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3);
}

.about-img {
    width: 100%;
    height: auto;
    display: block;
    transition: var(--transition-smooth);
}

.about-image-wrapper:hover .about-img {
    transform: scale(1.03);
}

.about-img-border {
    position: absolute;
    top: 15px;
    left: 15px;
    right: 15px;
    bottom: 15px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--border-radius-md);
    pointer-events: none;
}

.about-info h3 {
    font-size: 1.8rem;
    margin-bottom: 20px;
    background: linear-gradient(135deg, #fff 60%, var(--text-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.about-info p {
    color: var(--text-secondary);
    margin-bottom: 20px;
}

.personal-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-top: 30px;
}

.detail-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.detail-label {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 500;
}

.detail-value {
    color: var(--text-primary);
    font-weight: 600;
}

.about-stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    margin-top: 30px;
}

.stat-card-inline {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    padding: 15px;
    border-radius: var(--border-radius-md);
    text-align: center;
    backdrop-filter: blur(5px);
    transition: var(--transition-smooth);
}

.stat-card-inline:hover {
    border-color: var(--card-border-hover);
    transform: translateY(-2px);
}

.stat-num-inline {
    display: block;
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1.2;
}

.stat-text-inline {
    font-size: 0.75rem;
    color: var(--text-secondary);
    font-weight: 500;
}

/* --- Skills Section --- */
.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.skill-category {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--border-radius-lg);
    padding: 40px;
    backdrop-filter: blur(10px);
    transition: var(--transition-smooth);
}

.skill-category:hover {
    border-color: var(--card-border-hover);
    box-shadow: 0 10px 35px rgba(0,0,0,0.3);
}

.category-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 35px;
}

.category-header i {
    font-size: 1.8rem;
    color: var(--primary);
}

.category-header h3 {
    font-size: 1.4rem;
}

.skill-items {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.skill-card {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.skill-info {
    display: flex;
    justify-content: space-between;
    font-weight: 600;
    font-size: 0.95rem;
}

.skill-info span:first-child {
    color: var(--text-primary);
}

.skill-info span:last-child {
    color: var(--secondary);
}

.skill-progress-bar {
    width: 100%;
    height: 8px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 4px;
    overflow: hidden;
}

.progress {
    height: 100%;
    background: var(--gradient-primary);
    border-radius: 4px;
    transform: scaleX(0);
    transform-origin: left;
    animation: fillProgress 1.5s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes fillProgress {
    to { transform: scaleX(1); }
}

/* --- Projects Section --- */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 30px;
}

.project-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    backdrop-filter: blur(10px);
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.project-card:hover {
    transform: translateY(-8px);
    border-color: var(--card-border-hover);
    box-shadow: 0 15px 40px rgba(0,0,0,0.3);
}

.project-img-wrapper {
    position: relative;
    height: 220px;
    overflow: hidden;
    background: var(--bg-secondary);
}

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

.project-card:hover .project-img {
    transform: scale(1.06);
}

.project-gradient-3 {
    background: linear-gradient(135deg, #0b0f19 0%, #1e1b4b 100%);
}

.project-img-logo {
    max-height: 90px;
    width: auto;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    filter: drop-shadow(0 0 8px rgba(99, 102, 241, 0.2));
    transition: var(--transition-smooth);
}

.project-card:hover .project-img-logo {
    transform: translate(-50%, -50%) scale(1.12);
    filter: drop-shadow(0 0 18px var(--primary-glow));
}

.project-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(7, 8, 13, 0.7);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition-smooth);
}

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

.project-links {
    display: flex;
    gap: 20px;
}

.project-links a {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--primary);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    text-decoration: none;
    transition: var(--transition-smooth);
    box-shadow: 0 5px 15px var(--primary-glow);
}

.project-links a:hover {
    background: var(--secondary);
    box-shadow: 0 5px 15px var(--secondary-glow);
    transform: scale(1.1);
}

.project-info {
    padding: 30px;
    display: flex;
    flex-direction: column;
    gap: 15px;
    flex-grow: 1;
}

.project-info h3 {
    font-size: 1.35rem;
    color: var(--text-primary);
}

.project-info p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    flex-grow: 1;
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 10px;
}

.project-tags span {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--text-secondary);
    padding: 4px 12px;
    border-radius: 30px;
    font-size: 0.8rem;
    font-weight: 500;
}

/* --- Contact Section --- */
.contact-wrapper {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 50px;
    align-items: flex-start;
}

.contact-cards-container {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-info-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--border-radius-md);
    padding: 30px;
    text-align: center;
    backdrop-filter: blur(10px);
    transition: var(--transition-smooth);
}

.contact-info-card:hover {
    border-color: var(--card-border-hover);
    transform: translateY(-3px);
}

.contact-info-card i {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 15px;
}

.contact-info-card h4 {
    font-size: 1.2rem;
    margin-bottom: 8px;
}

.contact-info-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 15px;
}

.contact-info-card a {
    color: var(--secondary);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition-fast);
}

.contact-info-card a:hover {
    color: var(--primary);
    text-decoration: underline;
}

.contact-form {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--border-radius-lg);
    padding: 40px;
    backdrop-filter: blur(10px);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    position: relative;
    margin-bottom: 25px;
}

.form-group input, .form-group textarea {
    width: 100%;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--border-radius-sm);
    padding: 16px;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.95rem;
    outline: none;
    transition: var(--transition-fast);
}

.form-group input:focus, .form-group textarea:focus {
    border-color: var(--primary);
    background: rgba(255, 255, 255, 0.04);
    box-shadow: 0 0 10px rgba(99, 102, 241, 0.15);
}

.form-group label {
    position: absolute;
    left: 16px;
    top: 16px;
    color: var(--text-muted);
    pointer-events: none;
    transition: var(--transition-fast);
    font-size: 0.95rem;
}

/* Float labels */
.form-group input:focus ~ label,
.form-group input:not(:placeholder-shown) ~ label,
.form-group textarea:focus ~ label,
.form-group textarea:not(:placeholder-shown) ~ label {
    top: -10px;
    left: 10px;
    font-size: 0.8rem;
    color: var(--primary);
    background: var(--bg-secondary);
    padding: 2px 8px;
    border-radius: 4px;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

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

.form-status-msg {
    margin-top: 15px;
    font-size: 0.9rem;
    text-align: center;
}

.form-status-msg.success {
    color: var(--secondary);
}

.form-status-msg.error {
    color: #f43f5e;
}

/* --- Footer --- */
.footer {
    border-top: 1px solid var(--card-border);
    padding: 40px 24px;
    background: #040509;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.credit-link {
    color: var(--secondary);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition-fast);
}

.credit-link:hover {
    color: var(--primary);
    text-shadow: 0 0 8px var(--primary-glow);
}

@keyframes heartbeat {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.15); }
}

/* --- Responsive Media Queries --- */
@media (max-width: 992px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .hero-content {
        align-items: center;
    }
    
    .hero-content h1 {
        font-size: 3.2rem;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .menu-btn {
        display: block;
    }
    
    .nav-links {
        position: fixed;
        top: var(--nav-height);
        left: -100%;
        width: 100%;
        height: calc(100vh - var(--nav-height));
        background: rgba(7, 8, 13, 0.95);
        backdrop-filter: blur(12px);
        flex-direction: column;
        align-items: center;
        padding-top: 40px;
        transition: var(--transition-smooth);
        border-top: 1px solid var(--card-border);
    }
    
    .nav-links.active {
        left: 0;
    }
    
    .nav-link {
        font-size: 1.2rem;
    }
    
    .image-wrapper {
        width: 280px;
        height: 280px;
    }
    

    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .footer-container {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .hero-content h2 {
        font-size: 1.5rem;
    }
    
    .hero-ctas {
        flex-direction: column;
        width: 100%;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
    
    .section-title {
        font-size: 2rem;
    }
}

/* --- Socials Section --- */
.socials-grid-full {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 16px;
    margin-top: 40px;
}

.social-badge {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    padding: 16px 20px;
    border-radius: var(--border-radius-md);
    text-align: center;
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    font-family: var(--font-heading);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    transition: var(--transition-smooth);
    backdrop-filter: blur(10px);
}

.social-badge i {
    font-size: 1.25rem;
    transition: var(--transition-fast);
}

.social-badge:hover {
    color: #fff;
    transform: translateY(-4px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
}

/* Hover Colors */
.social-badge.fb:hover { background: #1877f2; border-color: #1877f2; box-shadow: 0 8px 25px rgba(24, 119, 242, 0.45); }
.social-badge.insta:hover { background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%); border-color: #e1306c; box-shadow: 0 8px 25px rgba(225, 48, 108, 0.45); }
.social-badge.threads:hover { background: #101010; border-color: #333; box-shadow: 0 8px 25px rgba(255, 255, 255, 0.15); }
.social-badge.tiktok:hover { background: #010101; border-color: #010101; box-shadow: 0 8px 25px rgba(255, 255, 255, 0.2); }
.social-badge.yt:hover { background: #ff0000; border-color: #ff0000; box-shadow: 0 8px 25px rgba(255, 0, 0, 0.45); }
.social-badge.in:hover { background: #0077b5; border-color: #0077b5; box-shadow: 0 8px 25px rgba(0, 119, 181, 0.45); }
.social-badge.twitter:hover { background: #0f1419; border-color: #0f1419; box-shadow: 0 8px 25px rgba(255, 255, 255, 0.15); }
.social-badge.behance:hover { background: #1769ff; border-color: #1769ff; box-shadow: 0 8px 25px rgba(23, 105, 255, 0.45); }
.social-badge.dribbble:hover { background: #ea4c89; border-color: #ea4c89; box-shadow: 0 8px 25px rgba(234, 76, 137, 0.45); }
.social-badge.pinterest:hover { background: #bd081c; border-color: #bd081c; box-shadow: 0 8px 25px rgba(189, 8, 28, 0.45); }
.social-badge.github:hover { background: #24292e; border-color: #24292e; box-shadow: 0 8px 25px rgba(255, 255, 255, 0.15); }
.social-badge.soundcloud:hover { background: #ff5500; border-color: #ff5500; box-shadow: 0 8px 25px rgba(255, 85, 0, 0.45); }
.social-badge.telegram:hover { background: #0088cc; border-color: #0088cc; box-shadow: 0 8px 25px rgba(0, 136, 204, 0.45); }
.social-badge.whatsapp:hover { background: #25d366; border-color: #25d366; box-shadow: 0 8px 25px rgba(37, 211, 102, 0.45); }

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