/* assets/css/science.css */

/* ============================================================
   1. MONOLITH SCIENCE COVER
   ============================================================ */
.science-cover {
    background-color: var(--clr-primary, #000);
    padding-top: calc(72px + 6rem);
    padding-bottom: 6rem;
    color: #FFF;
    border-bottom: 1px solid var(--clr-border, #E2E8F0);
}

.cover-meta {
    display: flex;
    justify-content: space-between;
    border-bottom: 2px solid rgba(255, 255, 255, 0.2);
    padding-bottom: 1rem;
    margin-bottom: 4rem;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: rgba(255, 255, 255, 0.6);
}

.science-headline {
    font-family: var(--font-heading, serif);
    font-size: clamp(3.5rem, 6vw, 6.5rem);
    font-weight: 500;
    line-height: 1.05;
    letter-spacing: -2px;
    color: #FFF;
    margin: 0;
}

.cover-footer {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: 2rem;
    max-width: 800px;
}

.cover-footer p {
    font-size: 1.5rem;
    font-weight: 300;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    margin: 0;
}

/* ============================================================
   2. ARCHITECTURAL BLUEPRINT MODULES
   ============================================================ */
.blueprint-section {
    background-color: var(--clr-bg-main, #FFFFFF);
}

.blueprint-module {
    display: grid;
    grid-template-columns: 1fr 1fr;
    border-bottom:  1px solid var(--clr-border, #E2E8F0);
}

.blueprint-module.reverse {
    grid-template-columns: 1fr 1fr;
}

.blueprint-module.reverse .module-content {
    order: 2;
    border-right: none;
    border-left:  1px solid var(--clr-border, #E2E8F0);
}

.blueprint-module.reverse .module-visual {
    order: 1;
}

.module-content {
    padding: 6rem;
    border-right:  1px solid var(--clr-border, #E2E8F0);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.module-content h2 {
    font-family: var(--font-heading, serif);
    font-size: clamp(2.5rem, 3.5vw, 3.5rem);
    color: var(--clr-primary, #000);
    margin-bottom: 1.5rem;
    line-height: 1.1;
    letter-spacing: -1px;
}

.fw-300 {
    font-weight: 300;
    color: var(--clr-text-main, #555);
}

.module-lead {
    font-size: 1.15rem;
    color: var(--clr-text-main, #555);
    line-height: 1.7;
    margin: 0;
}

/* Brutalist Stat Block */
.brutalist-stat-block {
    background-color: var(--clr-primary, #000);
    color: #FFF;
    padding: 2.5rem;
    display: flex;
    align-items: center;
    gap: 3rem;
}

.stat-number {
    font-family: var(--font-heading, serif);
    font-size: 4rem;
    font-weight: 500;
    line-height: 1;
    color: #FFF;
    flex-shrink: 0;
}

.stat-context {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
}

/* Editorial List */
.editorial-list {
    border-top: 2px solid var(--clr-primary, #000);
}

.list-item {
    padding: 1.5rem 0;
    border-bottom: 1px solid var(--clr-border, #E2E8F0);
    display: flex;
    align-items: baseline;
    gap: 2rem;
}

.list-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--clr-primary, #000);
    width: 200px;
    flex-shrink: 0;
}

.list-desc {
    font-size: 1rem;
    color: var(--clr-text-main, #555);
    line-height: 1.5;
}

/* Blueprint Visual Area */
.module-visual {
    background-color: var(--clr-bg-alt, #F8FAFC);
    display: flex;
    flex-direction: column;
    padding: 6rem;
    position: relative;
}

.diagram-container {
    flex-grow: 1;
    border: 1px solid var(--clr-border, #000);
    background-color: #FFF;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    overflow: hidden;
}

.blueprint-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(100%) contrast(1.2) sepia(10%) hue-rotate(200deg); /* Blueprint feel */
}

.visual-caption {
    margin-top: 1.5rem;
    display: flex;
    justify-content: space-between;
    font-family: monospace;
    font-size: 0.85rem;
    color: var(--clr-primary, #000);
    text-transform: uppercase;
    letter-spacing: 1px;
    border-top: 1px solid var(--clr-border, #000);
    padding-top: 1rem;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
    .blueprint-module,
    .blueprint-module.reverse {
        grid-template-columns: 1fr;
    }

    .blueprint-module.reverse .module-content {
        order: 1;
        border-left: none;
    }

    .blueprint-module.reverse .module-visual {
        order: 2;
    }

    .module-content {
        padding: 4rem 2rem;
        border-right: none;
        border-bottom: 1px solid var(--clr-border, #E2E8F0);
    }
    
    .list-item {
        flex-direction: column;
        gap: 0.5rem;
    }

    .module-visual {
        padding: 3rem 2rem;
    }
    
    .diagram-container {
        height: 400px;
    }

    .brutalist-stat-block {
        flex-direction: column;
        align-items: flex-start;
        gap: 1.5rem;
    }
}