:root {
    --hero-image: url("../images/hero-forest-fog.JPG");
    --feature-project-image: url("../images/featured-project.jpg");
    --philosophy-image: url("../images/philosophy-forest.JPG");
}

.section-shell {
    padding: var(--space-2xl) 0;
}

.content-wide {
    width: var(--content-wide);
    margin-inline: auto;
}

.content-narrow {
    width: var(--content-narrow);
    margin-inline: auto;
}

.hero {
    position: relative;
    padding-top: clamp(3.5rem, 8vw, 6rem);
    background-image: var(--hero-image);
    background-size: cover;
    background-position: center;
    overflow: hidden;
}

.hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(130deg, rgba(10, 19, 15, 0.82), rgba(16, 34, 26, 0.54) 48%, rgba(15, 39, 57, 0.76));
}

.hero-grid-overlay {
    position: absolute;
    inset: 0;
    background-image:
        repeating-linear-gradient(90deg, rgba(151, 204, 181, 0.14) 0, rgba(151, 204, 181, 0.14) 1px, transparent 1px, transparent 58px),
        repeating-linear-gradient(0deg, rgba(128, 189, 204, 0.12) 0, rgba(128, 189, 204, 0.12) 1px, transparent 1px, transparent 58px);
    mix-blend-mode: screen;
    opacity: 0.5;
}

.hero-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr;
    gap: clamp(1.5rem, 2vw, 3.5rem);
    align-items: end;
}

.hero-topbar {
    display: flex;
    justify-content: flex-end;
    margin-bottom: clamp(1.5rem, 4vw, 3rem);
}

.hero-copy {
}

.hero .eyebrow,
.hero .lede,
.hero .positioning-line {
    color: #dceae2;
}

.hero h1 {
    color: #f5fcf8;
    font-size: clamp(1.65rem, 1.08rem + 1.45vw, 3.1rem);
}

.manifesto-break {
    padding: clamp(5rem, 11vw, 10rem) 0;
    border-top: 1px solid var(--color-line);
    border-bottom: 1px solid var(--color-line);
    background: color-mix(in srgb, var(--color-surface) 88%, transparent);
}

.philosophy-layer::before {
    content: "";
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    z-index: 0;
}

.manifesto-break__inner {
    width: min(56rem, 90vw);
    margin-inline: auto;
    text-align: center;
}

.manifesto-break p {
    margin: 0;
    max-width: none;
    color: var(--color-ink);
    font-family: var(--font-display);
    font-size: clamp(1.05rem, 0.92rem + 0.8vw, 1.65rem);
    line-height: 1.3;
}

.section-shift {
    background: color-mix(in srgb, var(--color-surface) 44%, transparent);
}

.split-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-xl);
}

.split-grid--offset > :last-child {
    padding-top: var(--space-xl);
}

.pillar-stack {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-xl);
    margin-top: var(--space-l);
    align-items: start;
}

.pillar-column {
    display: grid;
    gap: var(--space-xl);
    align-content: start;
}

.pillar {
    padding: var(--space-l);
    border-top: 1px solid var(--color-line);
    background: color-mix(in srgb, var(--color-surface) 46%, transparent);
}

.feature-project {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(18rem, 0.85fr);
    gap: var(--space-xl);
    align-items: stretch;
    margin-top: var(--space-l);
}

.feature-project__visual {
    min-height: 34rem;
    border: 1px solid var(--color-line);
    background-image:
        linear-gradient(125deg, rgba(18, 21, 16, 0.18), rgba(18, 21, 16, 0.42)),
        var(--feature-project-image);
    background-size: cover;
    background-position: center;
}

.feature-project__copy {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: clamp(1.5rem, 2vw, 2.25rem);
    border: 1px solid var(--color-line);
    background: color-mix(in srgb, var(--color-surface) 72%, transparent);
}

.evidence-item {
    display: grid;
    grid-template-columns: minmax(14rem, 28rem) minmax(0, 1fr);
    align-items: center;
    gap: var(--space-l);
    padding-bottom: var(--space-l);
    border-bottom: 1px solid var(--color-line);
}

.evidence-item:last-child {
    border-bottom: 0;
    padding-bottom: 0;
}

.philosophy-layer {
    position: relative;
    border-top: 1px solid var(--color-line);
    border-bottom: 1px solid var(--color-line);
    overflow: hidden;
}

.philosophy-layer::before {
    background-image:
        linear-gradient(125deg, rgba(9, 13, 16, 0.84), rgba(16, 22, 18, 0.74)),
        var(--philosophy-image);
}

.philosophy-layer .content-narrow {
    position: relative;
    z-index: 1;
}

.philosophy-layer p {
    margin: 0;
    color: #f1efe9;
    font-family: var(--font-display);
    font-size: clamp(1.05rem, 0.92rem + 0.8vw, 1.65rem);
    line-height: 1.3;
    max-width: none;
    text-align: center;
    text-shadow: 0 1px 18px rgba(0, 0, 0, 0.28);
}

.invitation {
    text-align: center;
}

.service-block {
    display: grid;
    grid-template-columns: minmax(14rem, 0.7fr) minmax(0, 1.3fr);
    gap: var(--space-xl);
    align-items: start;
}

.service-block--lead {
    align-items: center;
}

.service-block--offset {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
}

.service-block--offset > :first-child {
    padding-top: var(--space-xl);
}

.identity-questions-wrap {
    display: grid;
    grid-template-columns: minmax(14rem, 0.65fr) minmax(0, 1.35fr);
    gap: var(--space-xl);
    align-items: start;
}

.difference-map {
    max-width: min(68rem, 100%);
}

.difference-row {
    display: grid;
    grid-template-columns: minmax(12rem, 0.75fr) minmax(0, 1.25fr);
    gap: var(--space-l);
    padding: var(--space-m) 0;
    border-top: 1px solid var(--color-line);
}

.difference-row:last-child {
    border-bottom: 1px solid var(--color-line);
}

.difference-row--strong {
    background: color-mix(in srgb, var(--color-surface) 52%, transparent);
}

.project-stack {
    display: grid;
    gap: clamp(3rem, 6vw, 7rem);
}

.curated-project {
    display: grid;
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    gap: var(--space-xl);
    align-items: center;
}

.curated-project--reverse {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
}

.curated-project--reverse .curated-project__visual {
    order: 2;
}

.curated-project--reverse .curated-project__copy {
    order: 1;
}

.site-footer {
    padding-top: var(--space-l);
    border-top: 1px solid var(--color-line);
}

.site-footer__inner {
    padding-bottom: var(--space-l);
    text-align: center;
}

.post-list {
    display: grid;
    gap: var(--space-l);
}

.post-card {
    padding-bottom: var(--space-l);
    border-bottom: 1px solid var(--color-line);
}

.post-card__title {
    margin-bottom: var(--space-xs);
}

@media (max-width: 920px) {
    .hero.section-shell {
        padding-bottom: clamp(2rem, 7vw, 3rem);
    }

    #services.section-shell {
        padding-top: clamp(2.4rem, 8vw, 3.4rem);
    }

    .hero-grid,
    .split-grid,
    .service-block,
    .service-block--offset,
    .identity-questions-wrap,
    .feature-project,
    .curated-project,
    .curated-project--reverse,
    .difference-row {
        grid-template-columns: 1fr;
    }

    .pillar-stack {
        grid-template-columns: 1fr;
    }

    .feature-project__visual {
        min-height: 20rem;
    }

    .split-grid--offset > :last-child,
    .service-block--offset > :first-child {
        padding-top: 0;
    }

    .curated-project--reverse .curated-project__visual,
    .curated-project--reverse .curated-project__copy {
        order: initial;
    }
}