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

:root {
    /* Colors */
    --primary: hsl(142, 76%, 36%);
    --primary-foreground: hsl(355, 7%, 97%);
    --primary-glow: hsl(142, 70%, 45%);
    --secondary: hsl(210, 40%, 98%);
    --secondary-foreground: hsl(222, 84%, 5%);
    --accent: hsl(210, 40%, 96%);
    --accent-foreground: hsl(222, 84%, 5%);
    --background: hsl(0, 0%, 100%);
    --foreground: hsl(222, 84%, 5%);
    --card: hsl(0, 0%, 100%);
    --card-foreground: hsl(222, 84%, 5%);
    --muted: hsl(210, 40%, 96%);
    --muted-foreground: hsl(215, 16%, 47%);
    --border: hsl(214, 32%, 91%);
    --destructive: hsl(0, 84%, 60%);
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, hsl(142, 76%, 36%), hsl(142, 70%, 45%));
    --gradient-subtle: linear-gradient(180deg, hsl(0, 0%, 100%), hsl(210, 40%, 98%));
    
    /* Shadows */
    --shadow-professional: 0 4px 20px hsl(142, 76%, 36% / 0.1);
    --shadow-elegant: 0 10px 30px -10px hsl(142, 76%, 36% / 0.3);
    --shadow-glow: 0 0 40px hsl(142, 70%, 45% / 0.4);
    
    /* Transitions */
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--foreground);
    background: var(--background);
}

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

/* Password Gate */
.password-gate {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(8px);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.password-card {
    background: var(--card);
    border-radius: 12px;
    box-shadow: var(--shadow-professional);
    width: 100%;
    max-width: 400px;
    overflow: hidden;
}

.password-header {
    padding: 2rem;
    text-align: center;
}

.lock-icon {
    width: 48px;
    height: 48px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    color: var(--primary-foreground);
    font-size: 1.5rem;
}

.password-header h2 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.password-header p {
    color: var(--muted-foreground);
    font-size: 0.875rem;
}

.password-form {
    padding: 0 2rem 2rem;
}

.password-form input {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 1rem;
    text-align: center;
    margin-bottom: 1rem;
    transition: var(--transition-smooth);
}

.password-form input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 2px hsl(142, 76%, 36% / 0.2);
}

.password-error {
    color: var(--destructive);
    font-size: 0.875rem;
    text-align: center;
    margin-bottom: 1rem;
}

.password-form button {
    width: 100%;
    padding: 12px 24px;
    background: var(--gradient-primary);
    color: var(--primary-foreground);
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.password-form button:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-elegant);
}

/* Main Content */
.main-content.blurred {
    filter: blur(8px);
    pointer-events: none;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: 8px;
    font-size: 0.875rem;
    font-weight: 500;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: var(--transition-smooth);
}

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

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

.btn-secondary {
    background: var(--secondary);
    color: var(--secondary-foreground);
    border: 1px solid var(--border);
}

.btn-secondary:hover {
    background: var(--accent);
}

/* Hero Section */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--gradient-subtle);
    position: relative;
    overflow: hidden;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: hsl(142, 76%, 36% / 0.1);
    color: var(--primary);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
}

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

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

.hero-description {
    font-size: 1.125rem;
    color: var(--muted-foreground);
    margin-bottom: 2rem;
    line-height: 1.6;
}

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

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

.profile-image {
    width: 300px;
    height: 300px;
    border-radius: 50%;
    object-fit: cover;
    box-shadow: var(--shadow-elegant);
    border: 4px solid var(--background);
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.section-header p {
    font-size: 1.125rem;
    color: var(--muted-foreground);
    max-width: 600px;
    margin: 0 auto;
}

/* Experience Section */
.experience-section {
    padding: 5rem 0;
    background: var(--background);
}

.experience-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.experience-card {
    background: var(--card);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: var(--shadow-professional);
    transition: var(--transition-smooth);
}

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

.experience-icon {
    width: 48px;
    height: 48px;
    background: var(--gradient-primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-foreground);
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
}

.experience-content h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.experience-content p {
    color: var(--muted-foreground);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.experience-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.tag {
    background: hsl(142, 76%, 36% / 0.1);
    color: var(--primary);
    padding: 4px 12px;
    border-radius: 16px;
    font-size: 0.75rem;
    font-weight: 500;
}

/* Skills Section */
.skills-section {
    padding: 5rem 0;
    background: var(--gradient-subtle);
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.skill-category {
    background: var(--card);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: var(--shadow-professional);
    transition: var(--transition-smooth);
}

.skill-category:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-elegant);
}

.skill-category-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.skill-category-header i {
    width: 40px;
    height: 40px;
    background: var(--gradient-primary);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-foreground);
    font-size: 1.25rem;
}

.skill-category-header h3 {
    font-size: 1.125rem;
    font-weight: 600;
}

.skills-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.skill-item {
    padding: 12px 16px;
    background: var(--muted);
    border-radius: 8px;
    font-size: 0.875rem;
    font-weight: 500;
    transition: var(--transition-smooth);
}

.skill-item:hover {
    background: hsl(142, 76%, 36% / 0.1);
    color: var(--primary);
}

/* Contact Section */
.contact-section {
    padding: 5rem 0;
    background: var(--background);
}

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

.contact-info h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.contact-info > p {
    font-size: 1.125rem;
    color: var(--muted-foreground);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.contact-highlights {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-highlight {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.contact-highlight i {
    width: 40px;
    height: 40px;
    background: var(--gradient-primary);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-foreground);
    font-size: 1.25rem;
    flex-shrink: 0;
}

.contact-highlight h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.contact-highlight p {
    font-size: 0.875rem;
    color: var(--muted-foreground);
    line-height: 1.5;
}

.cta-card {
    background: var(--card);
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: var(--shadow-professional);
    text-align: center;
}

.cta-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.cta-card p {
    color: var(--muted-foreground);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.contact-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

/* Footer */
.footer {
    background: var(--primary);
    color: var(--primary-foreground);
    padding: 2rem 0;
    text-align: center;
}

.footer p {
    font-size: 0.875rem;
    opacity: 0.8;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .profile-image {
        width: 200px;
        height: 200px;
    }
    
    .experience-grid {
        grid-template-columns: 1fr;
    }
    
    .skills-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .contact-buttons {
        flex-direction: column;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .contact-info h2 {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }
    
    .hero-title {
        font-size: 1.75rem;
    }
    
    .profile-image {
        width: 150px;
        height: 150px;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
}