/* Premium Font Stack */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&family=Space+Grotesk:wght@400;500;600;700&family=Inter:wght@300;400;500;600;700&display=swap');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Premium Font Variables */
    --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-accent: 'Space Grotesk', -apple-system, BlinkMacSystemFont, sans-serif;

    /* Modern Color System */
    --primary: #0f172a;
    --primary-50: #f8fafc;
    --primary-100: #f1f5f9;
    --primary-200: #e2e8f0;
    --primary-900: #0f172a;

    --accent: #3b82f6;
    --accent-50: #eff6ff;
    --accent-100: #dbeafe;
    --accent-500: #3b82f6;
    --accent-600: #2563eb;

    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;

    /* Typography System */
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    --font-size-6xl: 3.75rem;

    /* Spacing System (8px grid) */
    --space-1: 0.25rem;
    /* 4px */
    --space-2: 0.5rem;
    /* 8px */
    --space-3: 0.75rem;
    /* 12px */
    --space-4: 1rem;
    /* 16px */
    --space-5: 1.25rem;
    /* 20px */
    --space-6: 1.5rem;
    /* 24px */
    --space-8: 2rem;
    /* 32px */
    --space-10: 2.5rem;
    /* 40px */
    --space-12: 3rem;
    /* 48px */
    --space-16: 4rem;
    /* 64px */
    --space-20: 5rem;
    /* 80px */
    --space-24: 6rem;
    /* 96px */
    --space-32: 8rem;
    /* 128px */

    /* Shadow System */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);

    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius: 0.5rem;
    --radius-md: 0.75rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;
    --radius-full: 9999px;

    /* Transitions */
    --transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--gray-900);
    background-color: white;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Main content area should grow to push footer to bottom */
main {
    flex: 1;
}

/* Container System */
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding-left: var(--space-6);
    padding-right: var(--space-6);
}

@media (min-width: 640px) {
    .container {
        padding-left: var(--space-8);
        padding-right: var(--space-8);
    }
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 50;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--gray-200);
    transition: var(--transition);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.95);
    box-shadow: var(--shadow-sm);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 4rem;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    text-decoration: none;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: var(--font-size-xl);
    color: var(--gray-900);
    transition: var(--transition);
    letter-spacing: -0.02em;
}

.nav-logo:hover {
    color: var(--accent-600);
}

.logo-accent {
    color: var(--accent-500);
    font-size: var(--font-size-base);
}

.nav-menu {
    display: none;
    gap: var(--space-8);
    align-items: center;
}

@media (min-width: 768px) {
    .nav-menu {
        display: flex;
    }
}

.nav-link {
    text-decoration: none;
    color: var(--gray-600);
    font-weight: 500;
    font-size: var(--font-size-sm);
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius);
    transition: var(--transition);
    position: relative;
}

.nav-link:hover {
    color: var(--gray-900);
    background-color: var(--gray-50);
}

.nav-link.active {
    color: var(--accent-600);
    background-color: var(--accent-50);
}

.nav-toggle {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
    padding: var(--space-2);
    cursor: pointer;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    border: none;
    background: none;
}

.nav-toggle:hover {
    background-color: var(--gray-50);
}

@media (min-width: 768px) {
    .nav-toggle {
        display: none;
    }
}

.nav-toggle span {
    width: 1.5rem;
    height: 2px;
    background-color: var(--gray-700);
    border-radius: var(--radius-full);
    transition: var(--transition);
    transform-origin: center;
}

.nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

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

.nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* Mobile Menu */
@media (max-width: 767px) {
    .nav-menu {
        position: fixed;
        top: 4rem;
        left: 0;
        right: 0;
        background: rgba(255, 255, 255, 0.95);
        backdrop-filter: blur(10px);
        border-bottom: 1px solid var(--gray-200);
        padding: var(--space-6);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease-in-out;
        display: flex;
        flex-direction: column;
        gap: var(--space-4);
        box-shadow: var(--shadow-lg);
        z-index: 1000;
    }

    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .nav-link {
        padding: var(--space-3) var(--space-4);
        font-size: var(--font-size-base);
        text-align: center;
        border-radius: var(--radius);
        transition: var(--transition);
    }

    .nav-link:hover {
        background-color: var(--accent-50);
        color: var(--accent-600);
    }
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, var(--primary-50) 0%, white 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 50%;
    height: 200%;
    background: linear-gradient(45deg, var(--accent-50), var(--primary-50));
    border-radius: 50%;
    opacity: 0.5;
    z-index: 0;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-12);
    align-items: center;
    position: relative;
    z-index: 1;
    padding-top: var(--space-24);
    padding-bottom: var(--space-16);
}

@media (min-width: 1024px) {
    .hero-content {
        grid-template-columns: 1.2fr 0.8fr;
        gap: var(--space-16);
    }
}

.hero-text {
    text-align: center;
    position: relative;
    z-index: 3;
}

@media (min-width: 1024px) {
    .hero-text {
        text-align: left;
    }
}

.hero-greeting {
    font-size: var(--font-size-lg);
    color: var(--gray-600);
    margin-bottom: var(--space-4);
    font-weight: 500;
}

.hero-name {
    font-family: var(--font-heading);
    font-size: var(--font-size-4xl);
    font-weight: 900;
    line-height: 1.05;
    color: var(--gray-900);
    margin-bottom: var(--space-4);
    letter-spacing: -0.03em;
    display: flex;
    flex-direction: column;
}

.name-line {
    display: block;
}

@media (min-width: 640px) {
    .hero-name {
        font-size: var(--font-size-5xl);
    }
}

@media (min-width: 1024px) {
    .hero-name {
        font-size: var(--font-size-6xl);
    }
}

.hero-title {
    font-size: var(--font-size-xl);
    color: var(--accent-600);
    margin-bottom: var(--space-6);
    font-weight: 600;
}

@media (min-width: 640px) {
    .hero-title {
        font-size: var(--font-size-2xl);
    }
}

.hero-description {
    font-size: var(--font-size-lg);
    color: var(--gray-600);
    line-height: 1.7;
    margin-bottom: var(--space-8);
    max-width: 32rem;
}

.hero-buttons {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    align-items: center;
}

@media (min-width: 640px) {
    .hero-buttons {
        flex-direction: row;
        justify-content: center;
    }
}

@media (min-width: 1024px) {
    .hero-buttons {
        justify-content: flex-start;
    }
}

.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    width: 100%;
    height: 100%;
    min-height: 400px;
}

.hero-avatar {
    width: 16rem;
    height: 16rem;
    border-radius: var(--radius-full);
    background: linear-gradient(135deg, var(--accent-100), var(--primary-100));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    color: var(--accent-600);
    box-shadow: var(--shadow-xl);
    position: relative;
    overflow: hidden;
    z-index: 2;
}

@media (min-width: 1024px) {
    .hero-avatar {
        width: 20rem;
        height: 20rem;
        font-size: 5rem;
    }
}

.hero-avatar::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    animation: shimmer 3s ease-in-out infinite;
}

/* Button Components */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-6);
    border-radius: var(--radius);
    font-weight: 600;
    font-size: var(--font-size-sm);
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.btn-primary {
    background-color: var(--accent-600);
    color: white;
    box-shadow: var(--shadow);
}

.btn-primary:hover {
    background-color: var(--accent-500);
    box-shadow: var(--shadow-md);
    transform: translateY(-1px);
}

.btn-secondary {
    background-color: white;
    color: var(--gray-700);
    border: 1px solid var(--gray-300);
}

.btn-secondary:hover {
    background-color: var(--gray-50);
    transform: translateY(-1px);
}

/* Section Layouts */
.section {
    padding-top: var(--space-20);
    padding-bottom: var(--space-20);
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-16);
}

.section-title {
    font-family: var(--font-heading);
    font-size: var(--font-size-3xl);
    font-weight: 800;
    color: var(--gray-900);
    margin-bottom: var(--space-4);
    letter-spacing: -0.03em;
}

@media (min-width: 640px) {
    .section-title {
        font-size: var(--font-size-4xl);
    }
}

.section-subtitle {
    font-size: var(--font-size-lg);
    color: var(--gray-600);
    max-width: 42rem;
    margin: 0 auto;
    line-height: 1.7;
}

/* Skills Section */
.skills {
    background-color: var(--gray-50);
}

.skills-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-8);
}

@media (min-width: 640px) {
    .skills-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .skills-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.skill-card {
    background: white;
    padding: var(--space-8);
    border-radius: var(--radius-lg);
    text-align: center;
    border: 1px solid var(--gray-200);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    animation: float 6s ease-in-out infinite;
}

.skill-card:nth-child(1) {
    animation-delay: 0s;
}

.skill-card:nth-child(2) {
    animation-delay: 1s;
}

.skill-card:nth-child(3) {
    animation-delay: 2s;
}

.skill-card:nth-child(4) {
    animation-delay: 3s;
}

.skill-card:nth-child(5) {
    animation-delay: 4s;
}

.skill-card:nth-child(6) {
    animation-delay: 5s;
}

.skill-card:nth-child(7) {
    animation-delay: 6s;
}

.skill-card:nth-child(8) {
    animation-delay: 7s;
}

.skill-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.skill-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--accent-500);
    transform: scaleX(0);
    transition: var(--transition);
}

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

.skill-icon {
    font-size: 2.5rem;
    color: var(--accent-500);
    margin-bottom: var(--space-4);
    animation: bounce 2s ease-in-out infinite;
}

.skill-card:nth-child(1) .skill-icon {
    animation-delay: 0.5s;
}

.skill-card:nth-child(2) .skill-icon {
    animation-delay: 1.5s;
}

.skill-card:nth-child(3) .skill-icon {
    animation-delay: 2.5s;
}

.skill-card:nth-child(4) .skill-icon {
    animation-delay: 3.5s;
}

.skill-card:nth-child(5) .skill-icon {
    animation-delay: 4.5s;
}

.skill-card:nth-child(6) .skill-icon {
    animation-delay: 5.5s;
}

.skill-card:nth-child(7) .skill-icon {
    animation-delay: 6.5s;
}

.skill-card:nth-child(8) .skill-icon {
    animation-delay: 7.5s;
}

.skill-title {
    font-family: var(--font-heading);
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--space-2);
}

.skill-description {
    color: var(--gray-600);
    font-size: var(--font-size-sm);
    line-height: 1.6;
}

/* About Section */
.about-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-12);
    align-items: start;
}

@media (min-width: 1024px) {
    .about-content {
        grid-template-columns: 1.5fr 1fr;
        gap: var(--space-16);
    }
}

.about-text h2 {
    font-family: var(--font-heading);
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--space-6);
    letter-spacing: -0.03em;
}

@media (min-width: 640px) {
    .about-text h2 {
        font-size: var(--font-size-3xl);
    }
}

.about-text p {
    color: var(--gray-600);
    line-height: 1.7;
    margin-bottom: var(--space-6);
}

.stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
    margin-top: var(--space-8);
}

.stat {
    text-align: center;
    padding: var(--space-6);
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
    transition: var(--transition);
}

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

.stat-number {
    font-size: var(--font-size-3xl);
    font-weight: 900;
    color: var(--accent-600);
    display: block;
    margin-bottom: var(--space-2);
}

.stat-label {
    font-size: var(--font-size-xs);
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 600;
}

.about-skills {
    background: white;
    padding: var(--space-8);
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
}

.about-skills h3 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--space-6);
}

.skill-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.skill-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.skill-name {
    font-weight: 600;
    color: var(--gray-700);
}

.skill-level {
    font-size: var(--font-size-sm);
    color: var(--gray-500);
    font-weight: 500;
}

/* Projects Section */
.projects {
    background-color: var(--gray-50);
}

.projects-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-8);
}

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

@media (min-width: 1280px) {
    .projects-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.project-card {
    background: white;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--gray-200);
    transition: var(--transition);
    position: relative;
}

.project-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.project-image {
    height: 12rem;
    background: linear-gradient(135deg, var(--accent-50), var(--primary-50));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: var(--accent-600);
    position: relative;
    overflow: hidden;
}

.project-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: var(--transition-slow);
}

.project-card:hover .project-image::before {
    left: 100%;
}

.project-content {
    padding: var(--space-6);
}

.project-title {
    font-family: var(--font-heading);
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--space-3);
    line-height: 1.4;
}

.project-description {
    color: var(--gray-600);
    line-height: 1.6;
    margin-bottom: var(--space-4);
    font-size: var(--font-size-sm);
}

.project-tech {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin-bottom: var(--space-6);
}

.tech-tag {
    background-color: var(--gray-100);
    color: var(--gray-700);
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius);
    font-size: var(--font-size-xs);
    font-weight: 500;
}

.project-links {
    display: flex;
    gap: var(--space-4);
}

.project-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    color: var(--accent-600);
    text-decoration: none;
    font-size: var(--font-size-sm);
    font-weight: 600;
    transition: var(--transition);
}

.project-link:hover {
    color: var(--accent-500);
    transform: translateX(2px);
}

/* Contact Section */
.contact-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-12);
    align-items: start;
}

@media (min-width: 1024px) {
    .contact-content {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-16);
    }
}

.contact-info h2 {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--space-6);
}

@media (min-width: 640px) {
    .contact-info h2 {
        font-size: var(--font-size-3xl);
    }
}

.contact-info p {
    color: var(--gray-600);
    line-height: 1.7;
    margin-bottom: var(--space-8);
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
}

.contact-method {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-6);
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
    transition: var(--transition);
}

.contact-method:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.contact-icon {
    width: 3rem;
    height: 3rem;
    border-radius: var(--radius-full);
    background: var(--accent-600);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-lg);
    flex-shrink: 0;
}

.contact-details h3 {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: var(--space-1);
}

.contact-details p {
    color: var(--gray-600);
    font-size: var(--font-size-sm);
    margin: 0;
}

.contact-form {
    background: white;
    padding: var(--space-8);
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
    box-shadow: var(--shadow);
}

.form-group {
    margin-bottom: var(--space-6);
}

.form-label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: var(--space-2);
}

.form-input,
.form-textarea {
    width: 100%;
    padding: var(--space-4);
    border: 3px solid #d1d5db;
    border-radius: var(--radius);
    font-size: var(--font-size-base);
    color: var(--gray-700);
    background-color: white;
    transition: all 0.3s ease;
    font-family: inherit;
    box-sizing: border-box;
}

.form-input:hover,
.form-textarea:hover {
    border-color: #9ca3af;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--accent-500);
    box-shadow: 0 0 0 4px var(--accent-100), 0 2px 8px rgba(0, 0, 0, 0.1);
    transform: translateY(-1px);
}

.form-textarea {
    resize: vertical;
    min-height: 6rem;
    line-height: 1.5;
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: var(--gray-400);
    opacity: 1;
}

/* Footer */
.footer {
    background-color: var(--gray-900);
    color: white;
    padding: var(--space-16) 0;
}

.footer-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-8);
    align-items: center;
    text-align: center;
}

@media (min-width: 768px) {
    .footer-content {
        flex-direction: row;
        justify-content: space-between;
        text-align: left;
    }
}

.footer-text {
    color: var(--gray-400);
    font-size: var(--font-size-sm);
}

.social-links {
    display: flex;
    gap: var(--space-4);
}

.social-link {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: var(--radius-full);
    background: var(--gray-800);
    color: var(--gray-400);
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: var(--transition);
}

.social-link:hover {
    background: var(--accent-600);
    color: white;
    transform: translateY(-2px);
}

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

    100% {
        transform: translateX(100%);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(2rem);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-10px);
    }
}

@keyframes bounce {

    0%,
    20%,
    50%,
    80%,
    100% {
        transform: translateY(0);
    }

    40% {
        transform: translateY(-10px);
    }

    60% {
        transform: translateY(-5px);
    }
}

/* Circle Icons Around Avatar */
.circle-icons {
    position: absolute;
    width: 100vw;
    height: 100vh;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    pointer-events: none;
    z-index: 3;
}

.circle-icon {
    position: absolute;
    width: 55px;
    height: 55px;
    background: rgba(255, 255, 255, 0.95);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    box-shadow: var(--shadow-lg);
    border: 3px solid rgba(59, 130, 246, 0.3);
    animation: floatCrossPage 15s ease-in-out infinite, pulseAura 1.5s ease-in-out infinite;
    backdrop-filter: blur(10px);
    position: relative;
    transition: transform 0.3s ease-out;
}

.circle-icon::before {
    content: '';
    position: absolute;
    top: -5px;
    left: -5px;
    right: -5px;
    bottom: -5px;
    border-radius: var(--radius-full);
    background: linear-gradient(45deg,
            rgba(59, 130, 246, 0.4),
            rgba(147, 51, 234, 0.4),
            rgba(59, 130, 246, 0.4));
    z-index: -1;
    animation: rotateGlow 3s linear infinite;
}

.circle-icon::after {
    content: '';
    position: absolute;
    top: -8px;
    left: -8px;
    right: -8px;
    bottom: -8px;
    border-radius: var(--radius-full);
    background: radial-gradient(circle,
            rgba(59, 130, 246, 0.2) 0%,
            rgba(147, 51, 234, 0.1) 50%,
            transparent 70%);
    z-index: -2;
    animation: pulseGlow 2s ease-in-out infinite alternate;
}

.circle-icon-1 {
    top: 20%;
    left: 10%;
    color: #f7df1e;
    animation-delay: 0s;
}

.circle-icon-1::before {
    background: linear-gradient(45deg,
            rgba(0, 255, 127, 0.4),
            rgba(46, 213, 115, 0.4),
            rgba(0, 255, 127, 0.4));
}

.circle-icon-2 {
    top: 30%;
    left: 80%;
    color: #3776ab;
    animation-delay: 2.5s;
}

.circle-icon-2::before {
    background: linear-gradient(45deg,
            rgba(55, 118, 171, 0.4),
            rgba(52, 152, 219, 0.4),
            rgba(55, 118, 171, 0.4));
}

.circle-icon-3 {
    top: 60%;
    left: 15%;
    color: #ed8b00;
    animation-delay: 5s;
}

.circle-icon-3::before {
    background: linear-gradient(45deg,
            rgba(237, 139, 0, 0.4),
            rgba(255, 165, 0, 0.4),
            rgba(237, 139, 0, 0.4));
}

.circle-icon-4 {
    top: 10%;
    left: 60%;
    color: #6f42c1;
    animation-delay: 7.5s;
}

.circle-icon-4::before {
    background: linear-gradient(45deg,
            rgba(111, 66, 193, 0.4),
            rgba(147, 51, 234, 0.4),
            rgba(111, 66, 193, 0.4));
}

.circle-icon-5 {
    top: 70%;
    left: 70%;
    color: #333;
    animation-delay: 10s;
}

.circle-icon-5::before {
    background: linear-gradient(45deg,
            rgba(51, 51, 51, 0.4),
            rgba(102, 102, 102, 0.4),
            rgba(51, 51, 51, 0.4));
}

.circle-icon-6 {
    top: 45%;
    left: 30%;
    color: #2496ed;
    animation-delay: 12.5s;
}

.circle-icon-6::before {
    background: linear-gradient(45deg,
            rgba(36, 150, 237, 0.4),
            rgba(0, 123, 255, 0.4),
            rgba(36, 150, 237, 0.4));
}

@keyframes floatCrossPage {
    0% {
        transform: translateX(0px) translateY(0px);
    }

    25% {
        transform: translateX(200px) translateY(-100px);
    }

    50% {
        transform: translateX(-150px) translateY(50px);
    }

    75% {
        transform: translateX(100px) translateY(120px);
    }

    100% {
        transform: translateX(0px) translateY(0px);
    }
}

@keyframes pulseAura {

    0%,
    100% {
        transform: scale(1);
        box-shadow: var(--shadow-lg), 0 0 20px rgba(59, 130, 246, 0.3);
    }

    50% {
        transform: scale(1.05);
        box-shadow: var(--shadow-xl), 0 0 30px rgba(59, 130, 246, 0.5);
    }
}

@keyframes rotateGlow {
    0% {
        transform: rotate(0deg);
    }

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

@keyframes pulseGlow {
    0% {
        opacity: 0.3;
        transform: scale(1);
    }

    100% {
        opacity: 0.7;
        transform: scale(1.15);
    }
}

@keyframes floatAround {

    0%,
    100% {
        transform: translateY(0px) rotate(0deg) translateX(0px);
    }

    25% {
        transform: translateY(-15px) rotate(5deg) translateX(10px);
    }

    50% {
        transform: translateY(-8px) rotate(-3deg) translateX(-5px);
    }

    75% {
        transform: translateY(-20px) rotate(7deg) translateX(15px);
    }
}

@keyframes drift {
    0% {
        transform: translateX(0px) translateY(0px);
    }

    25% {
        transform: translateX(8px) translateY(-5px);
    }

    50% {
        transform: translateX(-6px) translateY(8px);
    }

    75% {
        transform: translateX(12px) translateY(-3px);
    }

    100% {
        transform: translateX(-8px) translateY(6px);
    }
}

/* Floating Icons Across Page */
.floating-icons {
    position: absolute;
    width: 100vw;
    height: 100vh;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    pointer-events: none;
    z-index: 0;
}

.floating-icon {
    position: absolute;
    width: 60px;
    height: 60px;
    background: white;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--accent-600);
    box-shadow: var(--shadow-lg);
    animation: floatAround 8s ease-in-out infinite, drift 6s ease-in-out infinite alternate;
    border: 2px solid var(--gray-100);
}

.floating-icon-1 {
    top: 15%;
    left: 8%;
    animation-delay: 0s;
    color: #ff2d20;
}

.floating-icon-2 {
    top: 25%;
    right: 12%;
    animation-delay: 1s;
    color: #61dafb;
}

.floating-icon-3 {
    bottom: 35%;
    left: 15%;
    animation-delay: 2s;
    color: var(--accent-600);
}

.floating-icon-4 {
    bottom: 20%;
    right: 8%;
    animation-delay: 3s;
    color: #68a063;
}

.floating-icon-5 {
    top: 45%;
    left: 3%;
    animation-delay: 4s;
    color: #f05032;
}

.floating-icon-6 {
    top: 65%;
    right: 5%;
    animation-delay: 5s;
    color: #0066cc;
}

.floating-icon-7 {
    top: 35%;
    left: 85%;
    animation-delay: 6s;
    color: #28a745;
}

.floating-icon-8 {
    bottom: 45%;
    right: 20%;
    animation-delay: 7s;
    color: #dc3545;
}

.floating-icon-9 {
    top: 10%;
    left: 35%;
    animation-delay: 1.5s;
    color: #e34f26;
}

.floating-icon-10 {
    bottom: 55%;
    left: 75%;
    animation-delay: 2.5s;
    color: #1572b6;
}

.floating-icon-11 {
    top: 55%;
    right: 25%;
    animation-delay: 3.5s;
    color: #4fc08d;
}

.floating-icon-12 {
    bottom: 10%;
    left: 45%;
    animation-delay: 4.5s;
    color: #dd0031;
}

.floating-icon-13 {
    top: 20%;
    left: 60%;
    animation-delay: 5.5s;
    color: #7952b3;
}

.floating-icon-14 {
    bottom: 30%;
    right: 35%;
    animation-delay: 6.5s;
    color: #cf649a;
}

.floating-icon-15 {
    top: 70%;
    left: 20%;
    animation-delay: 7.5s;
    color: #cb3837;
}

.floating-icon-16 {
    bottom: 60%;
    right: 10%;
    animation-delay: 8.5s;
    color: #8dd6f9;
}

.floating-icon-17 {
    top: 30%;
    right: 45%;
    animation-delay: 9.5s;
    color: #333;
}

.floating-icon-18 {
    bottom: 25%;
    left: 70%;
    animation-delay: 10.5s;
    color: #0078d4;
}

.floating-icon-19 {
    top: 50%;
    right: 60%;
    animation-delay: 11.5s;
    color: #ff9900;
}

.floating-icon-20 {
    bottom: 40%;
    left: 40%;
    animation-delay: 12.5s;
    color: #666;
}

@keyframes floatAround {

    0%,
    100% {
        transform: translateY(0px) rotate(0deg);
    }

    25% {
        transform: translateY(-15px) rotate(5deg);
    }

    50% {
        transform: translateY(-8px) rotate(-3deg);
    }

    75% {
        transform: translateY(-20px) rotate(7deg);
    }
}

/* Utilities */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Responsive Design */
@media (max-width: 767px) {
    .hero-name {
        font-size: var(--font-size-3xl);
    }

    .section-title {
        font-size: var(--font-size-2xl);
    }

    .stats {
        grid-template-columns: 1fr;
        gap: var(--space-4);
    }

    .contact-methods {
        gap: var(--space-4);
    }

    .contact-method {
        padding: var(--space-4);
    }
}