/* =====================================================
   Minimalist Stylesheet - Supreme Inspired
   ===================================================== */

:root {
    /* Minimalist Color Palette */
    --black: #000000;
    --white: #ffffff;
    --gray: #999999;
    --light-gray: #f5f5f5;
    --red: #ff0000;

    /* Typography */
    --font-main: -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Helvetica, Arial, sans-serif;
    --font-mono: 'Courier New', monospace;

    /* Spacing */
    --space-xs: 8px;
    --space-sm: 16px;
    --space-md: 24px;
    --space-lg: 48px;
    --space-xl: 96px;

    /* Layout */
    --max-width: 1200px;
    --nav-height: 60px;
}

/* Dark mode - inverted minimal */
[data-theme="dark"] {
    --black: #ffffff;
    --white: #000000;
    --gray: #666666;
    --light-gray: #0a0a0a;
    --red: #ff0000;
}

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

html {
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-main);
    font-weight: 400;
    line-height: 1.5;
    color: var(--black);
    background: var(--white);
    letter-spacing: -0.01em;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
}

h2 {
    font-size: clamp(1.5rem, 3vw, 2rem);
}

p {
    margin-bottom: var(--space-md);
    color: var(--gray);
}

a {
    color: var(--black);
    text-decoration: none;
    transition: opacity 0.2s ease;
}

a:hover {
    opacity: 0.6;
}

/* Layout */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.section {
    padding: var(--space-lg) 0;
}

/* Navigation - Ultra Minimal */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--nav-height);
    background: var(--white);
    border-bottom: 1px solid var(--light-gray);
    z-index: 100;
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.nav-logo {
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.nav-menu {
    display: flex;
    gap: var(--space-lg);
    list-style: none;
}

.nav-link {
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.nav-link.active {
    color: var(--red);
}

/* Hero - Extremely Minimal */
.hero {
    min-height: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: calc(var(--nav-height) + 1.5rem);
    padding-bottom: 1.5rem;
}

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

.hero-title {
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    margin-bottom: var(--space-sm);
}

.hero-subtitle {
    font-size: 1rem;
    color: var(--gray);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-lg);
}

/* Buttons - Minimal */
.btn {
    display: inline-block;
    padding: var(--space-sm) var(--space-lg);
    font-size: 0.875rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border: 1px solid var(--black);
    background: transparent;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn:hover {
    background: var(--black);
    color: var(--white);
}

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

.btn-primary:hover {
    background: var(--white);
    color: var(--black);
}

/* Grid Layout */
.grid {
    display: grid;
    gap: var(--space-md);
}

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

.grid-3 {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.grid-4 {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

/* Cards - Minimal */
.card {
    background: var(--white);
    border: 1px solid var(--light-gray);
    padding: var(--space-md);
    transition: transform 0.2s ease;
}

.card:hover {
    transform: translateY(-2px);
}

.card-image {
    width: 100%;
    height: auto;
    margin-bottom: var(--space-md);
}

.card-title {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--space-sm);
}

.card-text {
    font-size: 0.875rem;
    color: var(--gray);
}

/* About Section */
.about {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--space-xl);
    align-items: center;
}

.about-image {
    width: 100%;
    max-width: 400px;
}

.about-image img {
    width: 100%;
    height: auto;
    filter: grayscale(100%);
    transition: filter 0.3s ease;
}

.about-image img:hover {
    filter: grayscale(0%);
}

.about-content h2 {
    margin-bottom: var(--space-md);
}

/* Skills - Minimal List */
.skills-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--space-sm);
    list-style: none;
}

.skill-item {
    padding: var(--space-sm);
    border: 1px solid var(--light-gray);
    text-align: center;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Portfolio - Grid */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1px;
    background: var(--light-gray);
}

.portfolio-item {
    position: relative;
    overflow: hidden;
    background: var(--white);
}

.portfolio-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.portfolio-item:hover img {
    transform: scale(1.05);
}

.portfolio-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.95);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.portfolio-item:hover .portfolio-overlay {
    opacity: 1;
}

.portfolio-title {
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-xs);
}

.portfolio-category {
    font-size: 0.75rem;
    color: var(--gray);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* Contact - Minimal */
.contact {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.contact-form {
    margin-top: var(--space-lg);
}

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

.form-input,
.form-textarea {
    width: 100%;
    padding: var(--space-sm);
    font-family: var(--font-main);
    font-size: 0.875rem;
    border: 1px solid var(--light-gray);
    background: transparent;
    transition: border-color 0.2s ease;
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--black);
}

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

/* Footer - Minimal */
.footer {
    padding: var(--space-lg) 0;
    border-top: 1px solid var(--light-gray);
    text-align: center;
}

.footer-text {
    font-size: 0.75rem;
    color: var(--gray);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* Social Links - Minimal */
.social-links {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    margin-top: var(--space-md);
}

.social-link {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Utility Classes */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.text-red { color: var(--red); }
.text-gray { color: var(--gray); }
.mt-sm { margin-top: var(--space-sm); }
.mt-md { margin-top: var(--space-md); }
.mt-lg { margin-top: var(--space-lg); }
.mb-sm { margin-bottom: var(--space-sm); }
.mb-md { margin-bottom: var(--space-md); }
.mb-lg { margin-bottom: var(--space-md); }

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
}

.menu-toggle span {
    display: block;
    width: 20px;
    height: 2px;
    background: var(--black);
    margin: 4px 0;
    transition: all 0.2s ease;
}

/* Responsive */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: var(--nav-height);
        left: 0;
        right: 0;
        background: var(--white);
        border-bottom: 1px solid var(--light-gray);
        flex-direction: column;
        padding: var(--space-md);
        gap: var(--space-md);
        transform: translateY(-100%);
        transition: transform 0.3s ease;
    }

    .nav-menu.active {
        transform: translateY(0);
    }

    .menu-toggle {
        display: block;
    }

    .about {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .about-image {
        margin: 0 auto;
    }

    .hero-title {
        font-size: clamp(2rem, 6vw, 3rem);
    }
}

/* Remove ALL animations except essential transitions */
* {
    animation: none !important;
}

/* Hide loader completely */
.loader {
    display: none !important;
}

/* No particle effects */
#particles,
.hero-background {
    display: none !important;
}

/* Simplified scroll indicator */
.scroll-indicator {
    display: none !important;
}