/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #6366f1;
    --primary-dark: #4f46e5;
    --secondary-color: #f59e0b;
    --accent-color: #10b981;
    --text-primary: #1f2937;
    --text-secondary: #6b7280;
    --text-light: #9ca3af;
    --bg-primary: #ffffff;
    --bg-secondary: #f9fafb;
    --bg-dark: #111827;
    --border-color: #e5e7eb;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-secondary: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    --gradient-accent: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-primary);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    transition: all 0.3s ease;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.nav-logo a {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

.nav-logo a:hover {
    color: var(--primary-dark);
}

.nav-menu {
    display: flex;
    gap: 2rem;
}

.nav-link {
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 500;
    position: relative;
    transition: color 0.3s ease;
    padding: 0.5rem 1rem;
    border-radius: 8px;
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width 0.3s ease;
}

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

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 8px;
    transition: background-color 0.3s ease;
}

.hamburger:hover {
    background-color: rgba(99, 102, 241, 0.1);
}

.bar {
    width: 25px;
    height: 3px;
    background-color: var(--text-primary);
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><polygon fill="%23ffffff" fill-opacity="0.05" points="0,1000 1000,0 1000,1000"/></svg>');
    background-size: cover;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    position: relative;
    z-index: 2;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-text {
    color: white;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

.highlight {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    opacity: 0.9;
}

.hero-description {
    font-size: 1.125rem;
    margin-bottom: 2rem;
    opacity: 0.8;
    line-height: 1.7;
}

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

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

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

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

.btn-secondary {
    background: transparent;
    color: white;
    border-color: rgba(255, 255, 255, 0.3);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

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

.image-container {
    position: relative;
    width: 350px;
    height: 350px;
}

.profile-img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid rgba(255, 255, 255, 0.2);
    position: relative;
    z-index: 2;
}

.image-backdrop {
    position: absolute;
    top: -10px;
    left: -10px;
    right: -10px;
    bottom: -10px;
    background: var(--gradient-accent);
    border-radius: 50%;
    z-index: 1;
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(180deg); }
}

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

.scroll-indicator {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1.5rem;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0) translateX(-50%); }
    40% { transform: translateY(-10px) translateX(-50%); }
    60% { transform: translateY(-5px) translateX(-50%); }
}

/* Section Styles */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: var(--gradient-primary);
    border-radius: 2px;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--text-secondary);
}

/* Personal Quote */
.personal-quote {
    margin-top: 2rem;
    padding: 2rem;
    background: var(--gradient-primary);
    border-radius: 15px;
    border-left: 4px solid var(--accent-color);
}

.personal-quote blockquote {
    font-style: italic;
    font-size: 1.1rem;
    color: white;
    margin: 0;
    line-height: 1.6;
    font-weight: 500;
}

/* Currently Section */
.currently {
    padding: 4rem 0;
    background: var(--bg-primary);
}

.currently-content h3 {
    text-align: center;
    font-size: 2rem;
    color: var(--text-primary);
    margin-bottom: 3rem;
    font-weight: 600;
}

.currently-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 900px;
    margin: 0 auto;
}

.currently-item {
    text-align: center;
    padding: 2rem 1.5rem;
    background: white;
    border-radius: 20px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

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

.currently-emoji {
    font-size: 2.5rem;
    display: block;
    margin-bottom: 1rem;
}

.currently-item h4 {
    font-size: 1.25rem;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
    font-weight: 600;
}

.currently-item p {
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: 0.95rem;
}

/* About Section */
.about {
    padding: 6rem 0;
    background: var(--bg-secondary);
}

.about-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    align-items: start;
}

.about-text p {
    font-size: 1.125rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    color: var(--text-secondary);
}

.skills h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 1rem;
}

.skill-item {
    background: white;
    padding: 1rem;
    border-radius: 12px;
    text-align: center;
    font-weight: 500;
    color: var(--text-primary);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
}

.skill-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary-color);
}

/* Projects Section */
.projects {
    padding: 6rem 0;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
}

.project-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
}

.project-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.project-image {
    height: 200px;
    background: var(--bg-primary);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.project-logo {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    transition: transform 0.3s ease;
}

.project-card:hover .project-logo {
    transform: scale(1.05);
}



.project-content {
    padding: 2rem;
    position: relative;
}

.project-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.project-description {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.tag {
    background: var(--bg-secondary);
    color: var(--primary-color);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 500;
    border: 1px solid rgba(99, 102, 241, 0.2);
}

.project-type {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--gradient-secondary);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Contact Section */
.contact {
    padding: 6rem 0;
    background: var(--bg-secondary);
}

.contact-content {
    max-width: 600px;
    margin: 0 auto;
}

.social-links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.social-link {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 2rem;
    background: white;
    border-radius: 20px;
    text-decoration: none;
    color: var(--text-primary);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
}

.social-link:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
    color: var(--primary-color);
}

.social-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
    transition: all 0.3s ease;
}

.social-icon i {
    font-size: 1.5rem;
    color: white;
}

.social-link:hover .social-icon {
    transform: scale(1.1);
}

.social-link span {
    font-weight: 600;
    font-size: 1.125rem;
}

/* Fun Facts Section */
.fun-facts {
    padding: 5rem 0;
    background: var(--gradient-primary);
    color: white;
    text-align: center;
}

.fun-facts h3 {
    font-size: 2.2rem;
    margin-bottom: 3rem;
    font-weight: 600;
}

.facts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    max-width: 800px;
    margin: 0 auto;
}

.fact-item {
    padding: 2rem 1rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: transform 0.3s ease;
}

.fact-item:hover {
    transform: translateY(-10px);
}

.fact-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: white;
    margin-bottom: 0.5rem;
}

.fact-item p {
    font-size: 0.95rem;
    opacity: 0.9;
    line-height: 1.5;
}

/* Footer */
.footer {
    padding: 3rem 0 2rem;
    background: var(--bg-dark);
    color: white;
}

.footer-content {
    text-align: center;
}

.footer-personal {
    margin-bottom: 2rem;
}

.footer-personal p {
    margin-bottom: 0.75rem;
    opacity: 0.9;
    font-size: 1rem;
    line-height: 1.6;
}

.footer-legal {
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-legal p {
    opacity: 0.7;
    font-size: 0.9rem;
}

/* Responsive Design */

/* Large tablets and small laptops */
@media (max-width: 1024px) {
    .hero-content {
        gap: 3rem;
    }
    
    .image-container {
        width: 300px;
        height: 300px;
    }
    
    .about-content {
        gap: 3rem;
    }
}

/* iPad Mini specific fix */
@media (max-width: 768px) and (min-width: 768px) {
    .hero {
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .hero-container {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 100%;
    }

    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
        padding: 2rem;
        justify-items: center;
        align-items: center;
        max-width: 600px;
    }

    .hero-text {
        order: 2;
        width: 100%;
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .hero-buttons {
        display: flex;
        justify-content: center;
        align-items: center;
        width: 100%;
        gap: 1rem;
    }

    .hero-image {
        order: 1;
        justify-self: center;
        align-self: center;
    }

    .image-container {
        width: 280px;
        height: 280px;
        margin: 0 auto;
    }
}

/* Tablets and smaller */
@media (max-width: 767px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: white;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: var(--shadow-md);
        padding: 2rem 0;
        z-index: 999;
    }

    .nav-menu.active {
        left: 0;
    }

    .hamburger {
        display: flex;
    }

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

    .hamburger.active .bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }

    .hamburger.active .bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }

    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
        padding: 2rem 0;
    }

    .hero-text {
        order: 2;
    }

    .hero-image {
        order: 1;
    }

    .image-container {
        width: 280px;
        height: 280px;
    }

    .hero-title {
        font-size: clamp(2rem, 8vw, 3rem);
    }

    .hero-subtitle {
        font-size: 1.25rem;
    }

    .hero-description {
        font-size: 1rem;
        padding: 0 1rem;
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .skills-grid {
        grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    }

    .projects-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .project-card {
        margin: 0 1rem;
    }

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

    .container {
        padding: 0 1rem;
    }

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

/* Mobile phones (large) */
@media (max-width: 480px) {
    .hero {
        min-height: 90vh;
        padding: 1rem 0;
    }

    .hero-content {
        gap: 1.5rem;
    }

    .image-container {
        width: 220px;
        height: 220px;
    }

    .hero-title {
        font-size: clamp(1.8rem, 7vw, 2.5rem);
        margin-bottom: 0.5rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
        margin-bottom: 0.5rem;
    }

    .hero-description {
        font-size: 0.95rem;
        margin-bottom: 1.5rem;
        line-height: 1.6;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: 0.75rem;
    }

    .btn {
        width: 100%;
        max-width: 280px;
        justify-content: center;
        padding: 0.75rem 1.5rem;
        font-size: 0.95rem;
    }

    .section-title {
        font-size: 1.75rem;
    }

    .section-subtitle {
        font-size: 1rem;
    }

    .about {
        padding: 4rem 0;
    }

    .projects {
        padding: 4rem 0;
    }

    .contact {
        padding: 4rem 0;
    }

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

    .project-card {
        margin: 0;
    }

    .project-image {
        height: 150px;
        padding: 1rem;
    }

    .project-content {
        padding: 1.5rem;
    }

    .project-title {
        font-size: 1.25rem;
    }

    .project-description {
        font-size: 0.9rem;
        line-height: 1.6;
    }

    .skills-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
    }

    .skill-item {
        padding: 0.75rem;
        font-size: 0.85rem;
    }

    .social-links {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .social-link {
        padding: 1.5rem;
    }

    .social-icon {
        width: 50px;
        height: 50px;
        margin-bottom: 0.75rem;
    }

    .social-icon i {
        font-size: 1.25rem;
    }

    .social-link span {
        font-size: 1rem;
    }

    .container {
        padding: 0 0.75rem;
    }

    .currently-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .currently-item {
        padding: 1.5rem 1rem;
    }

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

    .fact-item {
        padding: 1.5rem 0.75rem;
    }

    .fact-number {
        font-size: 2rem;
    }

    .personal-quote {
        margin-top: 1.5rem;
        padding: 1.5rem;
    }

    .personal-quote blockquote {
        font-size: 1rem;
    }
}

/* Surface Duo and similar */
@media (max-width: 540px) {
    .hero-container {
        padding: 0 1rem;
    }

    .image-container {
        width: 200px;
        height: 200px;
        margin: 0 auto;
    }

    .hero-title {
        font-size: clamp(1.8rem, 6vw, 2.2rem);
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .hero-description {
        font-size: 0.9rem;
        padding: 0 1rem;
    }
}

/* Samsung Galaxy S8+ and similar */
@media (max-width: 390px) {
    .hero-container {
        padding: 0 0.75rem;
    }

    .image-container {
        width: 180px;
        height: 180px;
        margin: 0 auto;
    }

    .hero-title {
        font-size: clamp(1.6rem, 6vw, 2rem);
    }

    .hero-description {
        font-size: 0.85rem;
        padding: 0 0.75rem;
    }

    .btn {
        max-width: 250px;
        padding: 0.7rem 1.25rem;
        font-size: 0.9rem;
    }
}

/* iPhone SE and small devices */
@media (max-width: 375px) {
    .hero-container {
        padding: 0 0.5rem;
    }

    .image-container {
        width: 160px;
        height: 160px;
        margin: 0 auto;
    }

    .hero-title {
        font-size: clamp(1.6rem, 6vw, 2.2rem);
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .hero-description {
        font-size: 0.9rem;
    }

    .btn {
        max-width: 260px;
        padding: 0.7rem 1.25rem;
        font-size: 0.9rem;
    }

    .project-image {
        height: 130px;
        padding: 0.75rem;
    }

    .project-content {
        padding: 1.25rem;
    }
}

/* Extra small screens */
@media (max-width: 320px) {
    .hero-container {
        padding: 0 0.25rem;
    }

    .image-container {
        width: 140px;
        height: 140px;
        margin: 0 auto;
    }

    .hero-title {
        font-size: 1.5rem;
    }

    .hero-subtitle {
        font-size: 0.95rem;
    }

    .hero-description {
        font-size: 0.85rem;
    }

    .btn {
        max-width: 240px;
        padding: 0.65rem 1rem;
        font-size: 0.85rem;
    }

    .section-title {
        font-size: 1.5rem;
    }

    .project-title {
        font-size: 1.1rem;
    }

    .project-description {
        font-size: 0.85rem;
    }

    .facts-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .fact-item {
        padding: 1.25rem 0.5rem;
    }

    .fact-number {
        font-size: 1.8rem;
    }

    .fun-facts h3 {
        font-size: 1.6rem;
    }
}