:root {
    --primary: #292929;
    --primary-dark: #000000;
    --secondary: #ffffff;
    --cta: crimson;
    --text: #f1f5f9;
    --text-light: #cbd5e1;
    --bg: rgb(156, 171, 190);
    --bg-light: #292929;
    --card-bg: #292929;
    --gradient: linear-gradient(135deg, #dc143c 0%, #8b0000 100%);
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.2), 0 2px 4px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.3), 0 4px 6px -2px rgba(0, 0, 0, 0.1);
    --radius: 1rem;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Plus Jakarta Sans', sans-serif;
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg);
    color: var(--text);
    overflow-x: hidden;
    cursor: none; /* Custom cursor */
}

/* Custom Cursor */
.cursor-dot {
    width: 5px;
    height: 5px;
    background-color: var(--cta);
    position: fixed;
    top: 0;
    left: 0;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    z-index: 9999;
    pointer-events: none;
}

.cursor-outline {
    width: 30px;
    height: 30px;
    border: 2px solid rgba(220, 20, 60, 0.5);
    position: fixed;
    top: 0;
    left: 0;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    z-index: 9998;
    pointer-events: none;
}

/* Layout */
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 20px 0;
    transition: all 0.3s ease;
    background: transparent;
}

.header.scrolled {
    background: rgba(41, 41, 41, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    padding: 15px 0;
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--secondary);
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: var(--cta);
    color: white;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.logo span {
    color: var(--cta);
}

.nav {
    display: flex;
    align-items: center;
    gap: 30px;
}

.nav-link {
    text-decoration: none;
    color: var(--text);
    font-weight: 500;
    transition: color 0.3s;
}

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

.btn-primary {
    background: var(--cta);
    color: white;
    padding: 10px 24px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
    box-shadow: 0 4px 14px 0 rgba(220, 20, 60, 0.39);
}

.btn-primary:hover {
    background: #a80000;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(220, 20, 60, 0.23);
}

/* Hero */
.hero-section {
    padding-top: 140px;
    padding-bottom: 80px;
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.badge-hero {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(220, 20, 60, 0.1);
    color: var(--cta);
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 24px;
}

.hero-content h1 {
    font-size: 3.5rem;
    line-height: 1.2;
    margin-bottom: 24px;
    color: var(--secondary);
}

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

.hero-content p {
    font-size: 1.125rem;
    color: var(--text-light);
    margin-bottom: 40px;
    line-height: 1.6;
    max-width: 500px;
}

.hero-stats {
    display: flex;
    gap: 40px;
    border-top: 1px solid #e2e8f0;
    padding-top: 30px;
}

.stat-item {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--secondary);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-light);
}

.hero-visual {
    position: relative;
}

.hero-img {
    width: 100%;
    border-radius: 2rem;
    box-shadow: var(--shadow-lg);
    position: relative;
    z-index: 2;
    transform: perspective(1000px) rotateY(-5deg);
    transition: transform 0.5s ease;
}

.hero-visual:hover .hero-img {
    transform: perspective(1000px) rotateY(0deg);
}

.abstract-shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    z-index: 1;
}

.shape-1 {
    width: 300px;
    height: 300px;
    background: rgba(220, 20, 60, 0.2);
    top: -50px;
    right: -50px;
    animation: float 6s infinite ease-in-out;
}

.shape-2 {
    width: 200px;
    height: 200px;
    background: rgba(41, 41, 41, 0.3);
    bottom: -30px;
    left: -30px;
    animation: float 8s infinite ease-in-out reverse;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(20px, -20px); }
}

/* Projects */
.projects-section {
    padding: 100px 0;
}

.bg-light {
    background-color: rgba(0, 0, 0, 0.1);
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.section-tag {
    color: var(--cta);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.875rem;
    display: block;
    margin-bottom: 12px;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 16px;
    color: var(--secondary);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
}

.project-card {
    background: var(--card-bg);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 1px solid rgba(255,255,255,0.1);
}

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

.card-image {
    height: 220px;
    position: relative;
    overflow: hidden;
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.project-card:hover .card-image img {
    transform: scale(1.1);
}

.card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(41, 41, 41, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.project-card:hover .card-overlay {
    opacity: 1;
}

.btn-view {
    background: white;
    color: var(--primary);
    padding: 10px 20px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
    transform: translateY(20px);
    transition: transform 0.3s ease;
}

.project-card:hover .btn-view {
    transform: translateY(0);
}

.card-content {
    padding: 24px;
}

.card-tags {
    display: flex;
    gap: 8px;
    margin-bottom: 16px;
}

.tag {
    font-size: 0.75rem;
    padding: 4px 10px;
    background: rgba(255,255,255,0.1);
    border-radius: 4px;
    color: var(--text-light);
    font-weight: 600;
}

.card-content h3 {
    font-size: 1.25rem;
    margin-bottom: 8px;
    color: var(--secondary);
}

.card-content p {
    font-size: 0.95rem;
    color: var(--text-light);
    line-height: 1.5;
}

/* CTA */
.cta-section {
    padding: 100px 0;
    background: var(--bg-light);
    text-align: center;
    color: white;
}

.cta-container h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: var(--secondary);
}

.btn-white {
    background: var(--cta);
    color: white;
    padding: 14px 32px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    display: inline-block;
    margin-top: 30px;
    transition: transform 0.3s;
}

.btn-white:hover {
    transform: scale(1.05);
    background: #a80000;
}

/* Footer */
.footer {
    background: #1a1a1a;
    color: #94a3b8;
    padding: 40px 0;
    text-align: center;
}

.footer-logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
    margin-bottom: 20px;
}

.footer-logo span {
    color: var(--cta);
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 20px;
}

.social-links a {
    color: white;
    font-size: 1.2rem;
    transition: color 0.3s;
}

.social-links a:hover {
    color: var(--cta);
}

/* Animations */
[data-reveal] {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s cubic-bezier(0.5, 0, 0, 1);
}

[data-reveal="left"] { transform: translateX(-30px); }
[data-reveal="right"] { transform: translateX(30px); }
[data-reveal="scale"] { transform: scale(0.9); }

[data-reveal].revealed {
    opacity: 1;
    transform: translate(0) scale(1);
}

/* Responsive */
@media (max-width: 768px) {
    .cursor-dot, .cursor-outline { display: none; }
    
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-stats {
        justify-content: center;
    }
    
    .hero-content p {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-img {
        transform: none !important;
    }

    .nav {
        display: none; /* Simplify for this demo */
    }
    
    .hero-content h1 {
        font-size: 2.5rem;
    }
}