@import url('https://fonts.googleapis.com/css2?family=Archivo:wght@400;600;900&family=JetBrains+Mono:wght@400;700&display=swap');

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

/* ==================== CSS VARIABLES ==================== */
:root {
    --color-1: #667eea;
    --color-2: #764ba2;
    --color-3: #f093fb;
    --color-4: #f5576c;
    --color-5: #4facfe;
    --color-6: #00f2fe;
    --color-7: #43e97b;
    --color-8: #38f9d7;
    --color-9: #fa709a;
    --color-10: #fee140;
    --color-11: #30cfd0;
    --color-12: #330867;
    --color-13: #a8edea;
    --color-14: #fed6e3;
    --color-15: #ff9a9e;
    --color-16: #fecfef;
    --color-17: #ffecd2;
    --color-18: #fcb69f;
    --color-19: #a1c4fd;
    --color-20: #c2e9fb;
}

/* ==================== BASE STYLES ==================== */
body {
    background: #0a0a0a;
    color: #ffffff;
    font-family: 'Archivo', sans-serif;
    overflow-x: hidden;
}

/* ==================== TYPOGRAPHY ==================== */
.font-archivo {
    font-family: 'Archivo', sans-serif;
}

.font-jetbrains {
    font-family: 'JetBrains Mono', monospace;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Archivo', sans-serif;
    font-weight: 900;
    letter-spacing: -0.02em;
}

/* ==================== GRADIENT UTILITIES ==================== */
.gradient-1 {
    background: linear-gradient(135deg, var(--color-1), var(--color-2));
}

.gradient-2 {
    background: linear-gradient(135deg, var(--color-3), var(--color-4));
}

.gradient-3 {
    background: linear-gradient(135deg, var(--color-5), var(--color-6));
}

.gradient-4 {
    background: linear-gradient(135deg, var(--color-7), var(--color-8));
}

.gradient-5 {
    background: linear-gradient(135deg, var(--color-9), var(--color-10));
}

.gradient-6 {
    background: linear-gradient(135deg, var(--color-11), var(--color-12));
}

.gradient-7 {
    background: linear-gradient(135deg, var(--color-13), var(--color-14));
}

.gradient-8 {
    background: linear-gradient(135deg, var(--color-15), var(--color-16));
}

.gradient-9 {
    background: linear-gradient(135deg, var(--color-17), var(--color-18));
}

.gradient-10 {
    background: linear-gradient(135deg, var(--color-19), var(--color-20));
}

.gradient-text {
    background: linear-gradient(135deg, var(--color-1), var(--color-2));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ==================== GLASSMORPHISM UTILITIES ==================== */
.glass-card {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.08), rgba(118, 75, 162, 0.08));
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
}

.glass-nav {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.15), rgba(118, 75, 162, 0.15));
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 12px;
}

.glass-subtle {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.03), rgba(118, 75, 162, 0.03));
}

.glass-button {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.15), rgba(118, 75, 162, 0.15));
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
}

/* ==================== SCROLLBAR UTILITIES ==================== */
.custom-scrollbar::-webkit-scrollbar {
    width: 4px;
    height: 8px;
}

.custom-scrollbar::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
}

.custom-scrollbar::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 2px;
}

.custom-scrollbar::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.3);
}

.custom-scrollbar-gradient::-webkit-scrollbar {
    height: 8px;
}

.custom-scrollbar-gradient::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
}

.custom-scrollbar-gradient::-webkit-scrollbar-thumb {
    background: linear-gradient(90deg, var(--color-1), var(--color-2));
    border-radius: 4px;
}

.custom-scrollbar-gradient::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(90deg, var(--color-2), var(--color-1));
}

/* ==================== BUTTONS ==================== */
.btn {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 1rem 2rem;
    border-radius: 8px;
    color: #ffffff;
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-block;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-1), var(--color-2));
    border: 1px solid transparent;
}

.btn-primary:hover {
    transform: translateY(-2px) scale(1.05);
    box-shadow: 0 12px 32px rgba(102, 126, 234, 0.5);
}

.btn-secondary {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.15), rgba(118, 75, 162, 0.15));
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-secondary:hover {
    background: linear-gradient(135deg, var(--color-1), var(--color-2));
    border-color: transparent;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(102, 126, 234, 0.4);
}

/* ==================== HERO UTILITIES ==================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 8rem 3rem 4rem;
    overflow: hidden;
}

.hero-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 2rem;
    max-width: 1800px;
    width: 100%;
    position: relative;
    z-index: 1;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 0;
}

.hero-background-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(10, 10, 10, 0.3), rgba(10, 10, 10, 0.8));
}

/* ==================== COMMON LAYOUTS ==================== */
.section-header {
    font-family: 'Archivo', sans-serif;
    font-size: clamp(2rem, 5vw, 6rem);
    font-weight: 900;
    letter-spacing: -0.02em;
    white-space: nowrap;
    overflow: visible;
    max-width: 100%;
}

.section-label {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    color: #666;
    text-transform: uppercase;
    letter-spacing: 0.15em;
}

/* ==================== FOOTER ==================== */
footer {
    padding: 4rem 3rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.footer-text {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    color: #666;
}

/* ==================== RESPONSIVE BREAKPOINTS ==================== */
@media (max-width: 1024px) {
    .section-header {
        font-size: clamp(2rem, 6vw, 5rem);
    }
    
    .hero {
        padding: 6rem 1.5rem 3rem;
    }
    
    .hero-grid {
        gap: 1.5rem;
    }
}

@media (max-width: 768px) {
    .hero {
        padding: 6rem 1rem 2rem;
        min-height: calc(100vh - 2rem);
    }
    
    .hero-grid {
        gap: 1rem;
    }
    
    .section-header {
        font-size: clamp(2rem, 8vw, 4rem);
    }
    
    .btn {
        font-size: 0.75rem;
        padding: 0.875rem 1.5rem;
    }
    
    footer {
        padding: 3rem 1rem;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 5rem 1rem 2rem;
    }
    
    .section-header {
        font-size: clamp(1.75rem, 10vw, 3rem);
    }
    
    .btn {
        width: 100%;
        text-align: center;
    }
}