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

body {
    background: #F8FAFC;
    color: #475569;
    font-family: "Nunito Sans", sans-serif;
    font-size: 15px;
    line-height: 1.65;
}

main {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0;
}

/* Hero Section */
.hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 100vh;
    align-items: center;
    gap: 60px;
    padding: 60px;
    background: linear-gradient(135deg, #F8FAFC 0%, #EFF6FF 100%);
}

.hero-left {
    animation: slide-in-left 0.4s ease-out;
}

.hero-left h1 {
    font-family: "Outfit", sans-serif;
    font-size: 56px;
    font-weight: 800;
    color: #1E293B;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-left p {
    font-size: 18px;
    color: #64748B;
}

@keyframes slide-in-left {
    from {
        opacity: 0;
        transform: translateX(-40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.hero-right {
    position: relative;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.memphis-shape {
    position: absolute;
    width: 120px;
    height: 120px;
    animation: bounce-enter 0.6s cubic-bezier(0.34, 1.56, 0.64, 1) backwards;
}

.shape-circle {
    animation-delay: 0.2s;
    top: 50px;
    left: 50px;
}

.shape-triangle {
    animation-delay: 0.3s;
    bottom: 60px;
    right: 80px;
}

.shape-zigzag {
    animation-delay: 0.4s;
    width: 200px;
    height: 80px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

@keyframes bounce-enter {
    from {
        opacity: 0;
        transform: scale(0.3) translateY(20px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

/* Grid Container */
.grid-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 24px;
    padding: 60px;
    max-width: 1400px;
    margin: 0 auto;
}

/* Module Card */
.module {
    padding: 32px;
    border-radius: 8px;
    border-left: 4px solid;
    transition: all 0.3s ease;
    cursor: pointer;
    background: #FFFFFF;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.module:hover {
    transform: scale(1.02);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.module.management {
    border-left-color: #3B82F6;
}

.module.culture {
    border-left-color: #F59E0B;
}

.module.process {
    border-left-color: #EF4444;
}

.module.resolution {
    border-left-color: #10B981;
}

.module-label {
    font-family: "Space Mono", monospace;
    font-size: 12px;
    font-weight: 400;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #64748B;
    margin-bottom: 12px;
}

.module h2 {
    font-family: "Outfit", sans-serif;
    font-size: 24px;
    font-weight: 800;
    color: #1E293B;
    margin-bottom: 16px;
    line-height: 1.2;
}

.module p {
    color: #475569;
    font-size: 15px;
    line-height: 1.65;
    margin-bottom: 20px;
}

.contradiction-arrows {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 24px;
    font-size: 18px;
    color: #94A3B8;
}

.arrow {
    font-weight: bold;
}

.arrow-text {
    font-size: 12px;
    font-family: "Space Mono", monospace;
    letter-spacing: 0.05em;
}

/* Responsive */
@media (max-width: 1024px) {
    .hero {
        grid-template-columns: 1fr;
        padding: 40px;
        gap: 40px;
        min-height: auto;
    }

    .hero-left h1 {
        font-size: 40px;
    }

    .grid-container {
        grid-template-columns: repeat(2, 1fr);
        padding: 40px;
        gap: 20px;
    }
}

@media (max-width: 768px) {
    .hero {
        padding: 30px 20px;
    }

    .hero-left h1 {
        font-size: 32px;
    }

    .hero-right {
        height: 300px;
    }

    .memphis-shape {
        width: 80px;
        height: 80px;
    }

    .grid-container {
        grid-template-columns: 1fr;
        padding: 20px;
        gap: 16px;
    }

    .module {
        padding: 24px;
    }

    .module h2 {
        font-size: 20px;
    }
}