@layer components, utilities;
@layer components {
    /* About Page Banner*/
    #banner-about {
        position: relative;
        min-height: 300px;
        background-image: url("/images/index-hero.webp");
        background-size: cover;
        background-position: center;
        display: flex;
        align-items: center;
        justify-content: center;
        text-align: center;
        padding: 0 2em;
        overflow: hidden;
        margin-bottom: clamp(1.5rem, 3vw, 3rem);
    }

    #banner-about .overlay {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.4);
        z-index: 1;
    }

    #banner-about .content {
        position: relative;
        z-index: 2;
        color: #fff;
        text-align: center;
        padding: 2em;
        max-width: 70ch;
        margin: 0 auto;
    }
    #banner-about h1 {
        font-weight: 700;
        line-height: 1.2;
        margin-bottom: 1em;
        color: #fff;
    }
    #banner-about p {
        font-size: 1.2rem;
        line-height: 1.6;
        margin-bottom: 2em;
    }

    /* Split layout */

    #about-intro .container,
    #about-impact .container {
        width: min(1200px, 100% - 2 * var(--gutter));
        margin-inline: auto;
        padding-inline: var(--gutter);
    }

    .split {
        display: grid;
        grid-template-columns: minmax(300px, 520px) 1fr;
        grid-template-areas: "media content";
        gap: clamp(1.5rem, 4vw, 3rem);
        align-items: center;
    }

    .split--reverse {
        grid-template-columns: 1fr minmax(300px, 520px); /* content | media */
        grid-template-areas: "content media";
    }

    .split__content {
        grid-area: content;
        max-width: 70ch;
    }

    .split__content > :first-child {
        margin-top: 0;
    }

    .split__content p {
        font-size: 1.0625rem;
        line-height: 1.7;
        max-width: 60ch;
    }

    .split__media {
        grid-area: media;
        aspect-ratio: 4 / 3;
        background-size: cover;
        background-position: center;
        border-radius: 0;
        box-shadow: var(--shadow);
    }

    @media (max-width: 1200px) {
        .split {
            grid-template-columns: minmax(240px, 360px) 1fr;
            gap: 2rem;
        }

        .split--reverse {
            grid-template-columns: 1fr minmax(240px, 360px);
        }

        .split__media {
            aspect-ratio: 5 / 4;
        }

        .split__content {
            max-width: 65ch;
        }
    }

    @media (max-width: 1000px) {
        .split__media {
            aspect-ratio: 9 / 8;
        }
    }

    @media (max-width: 820px) {
        .split__content {
            max-width: none;
            margin-inline: auto;
        }

        .split__content p {
            max-width: none;
        }

        .split__media {
            max-width: 100%;
            aspect-ratio: 2 / 1;
        }

        .split {
            grid-template-columns: 1fr;
            grid-template-areas:
                "media"
                "content";
            width: min(1200px, 100% - 2 * var(--gutter));
            margin-inline: auto;
            padding-inline: var(--gutter);
        }

        .split,
        .split--reverse {
            gap: 1.5rem;
        }

        #about-intro p:last-of-type,
        #about-impact p:last-of-type {
            margin-bottom: 1rem;
        }

        #about-intro.section {
            padding-bottom: 0.1rem;
        }
    }

    @media (max-width: 600px) {
        .split__media {
            aspect-ratio: 3 / 2;
        }
    }

    /* ===== Principles Section ===== */

    #principles {
        background-color: var(--bg-light, #f9f9f9);
        border-top: 1px solid #ddd;
        padding: clamp(3rem, 6vw, 6rem) 0;
    }

    #principles .section-header {
        text-align: center;
        margin-bottom: 3rem;
    }

    #principles .eyebrow {
        text-transform: uppercase;
        letter-spacing: 0.1em;
        font-size: 0.85rem;
        color: var(--accent, #888);
        margin-bottom: 0.25rem;
    }

    #principles h2 {
        font-size: clamp(1.75rem, 3vw, 2.25rem);
        margin-bottom: 2rem;
        font-weight: 600;
    }

    .principles-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 2rem;
        width: min(1200px, 100% - 2 * var(--gutter));
        margin-inline: auto;
        padding-inline: var(--gutter);
    }

    .principle {
        background: #fff;
        border: 1px solid #eee;
        box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
        border-radius: 8px;
        padding: 2rem;
        text-align: center;
        transition: transform 0.2s ease;
    }

    .principle:hover {
        transform: translateY(-4px);
    }

    .principle h3 {
        font-size: clamp(1.15rem, 2vw, 1.35rem);
        font-weight: 600;
        margin-bottom: 1rem;
    }

    .principle p {
        max-width: 32ch;
        margin: 0 auto;
        font-size: 1rem;
        line-height: 1.65;
        color: var(--text-muted, #555);
    }

    .principles-summary {
        max-width: 700px;
        margin: 3.5rem auto 0;
        text-align: center;
        font-size: clamp(1.15rem, 1.5vw, 1.25rem);
        line-height: 1.7;
        color: var(--text-muted, #333);
        font-weight: 600;
        letter-spacing: 0.02em;
        padding-inline: 1.5rem;
    }

    .principles-summary .highlight {
        color: var(--accent, #d65a5a);
        font-weight: 650;
    }

    /* ===== Collaboration Section ===== */

    #working-together {
        background-color: white;
        border-top: 1px solid #ddd;
        padding: clamp(3rem, 6vw, 6rem) 0;
    }

    #working-together .section-header {
        text-align: center;
        margin-bottom: 3rem;
    }

    #working-together .eyebrow {
        text-transform: uppercase;
        letter-spacing: 0.1em;
        font-size: 0.85rem;
        color: var(--accent, #888);
        margin-bottom: 0.25rem;
    }

    #working-together h2 {
        font-size: clamp(1.75rem, 3vw, 2.25rem);
        font-weight: 600;
        margin-bottom: 2rem;
    }

    .working-grid {
        display: grid;
        grid-template-columns: 0.45fr 1px 0.55fr;
        gap: clamp(2rem, 5vw, 5rem);
        width: min(1200px, 100% - 2 * var(--gutter));
        margin-inline: auto;
        padding-inline: var(--gutter);
        position: relative;
    }

    .working-grid::before {
        content: "";
        grid-column: 2;
        grid-row: 1 / -1;
        background-color: #ddd;
    }

    /* ===== Profile Section ===== */

    .profile {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
        justify-content: flex-start;
        text-align: left;
    }

    .profile-photo {
        display: block;
        width: 180px;
        height: 180px;
        border-radius: 50%;
        object-fit: cover;
        margin-inline: auto;
        margin-bottom: 1.5rem;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    }

    .profile h3 {
        font-size: clamp(1.15rem, 2vw, 1.35rem);
        font-weight: 600;
        margin-bottom: 0.5rem;
    }

    .profile .tagline {
        font-size: 1.05rem;
        font-weight: 500;
        color: var(--text-muted, #555);
        line-height: 1.5;
        margin-bottom: 1rem;
    }

    .profile .summary {
        font-size: 1rem;
        color: var(--text-muted, #555);
        max-width: 48ch;
        line-height: 1.7;
        margin: 0;
    }

    /* ===== Process Section ===== */

    .process {
        display: block;
        max-width: 58ch;
        margin-inline: auto;
        text-align: left;
    }

    .process h3 {
        font-size: clamp(1.15rem, 2vw, 1.35rem);
        font-weight: 600;
        margin-bottom: 1.25rem;
        line-height: 1.3;
    }

    .process-list {
        font-size: 1rem;
        list-style: none;
        padding: 0;
        margin: 0 0 1.75rem 0;
    }

    .process-list li {
        margin-bottom: 1.15rem;
        line-height: 1.7;
        color: var(--text-muted, #444);
    }

    .process-list li strong {
        display: inline-block;
        font-weight: 700;
        color: var(--ink, #222);
        margin-bottom: 0.15rem;
        letter-spacing: 0.01em;
    }

    .process-list + .closing-line {
        margin-top: 0;
        display: block;
        line-height: 1.7;
        max-width: 58ch;
        margin-inline: auto;
    }

    .closing-line .highlight {
        color: var(--accent, #d65a5a);
        font-weight: 600;
    }

    .balance {
        text-wrap: balance;
    }

    /* ===== About CTA Bridge ===== */
    .cta-bridge {
        background-color: var(--bg-light, #f9f9f9);
        border-top: 1px solid #ddd;
        padding: clamp(3rem, 6vw, 5rem) 1.5rem;
        text-align: center;
    }

    .cta-bridge p {
        font-size: clamp(1.1rem, 2vw, 1.25rem);
        max-width: 55ch;
        margin: 0 auto 1.75rem auto;
        color: var(--text, #333);
        padding-inline: 2rem;
    }

    /* Larger CTA button */
    .cta-bridge .btn.btn--ghost {
        font-size: 1.3rem;
        line-height: 1.3;
        padding: 1.5rem 3.75rem;
    }

    /* Per-section images */
    .split--landscape-broken .split__media {
        background-image: url("/images/about-page-pen.webp");
    }
    .split--where-i-come-in .split__media {
        background-image: url("/images/about-page-ripple.webp");
    }

    @media (max-width: 820px) {
        #principles .section-header,
        #working-together .section-header {
            padding-inline: 2rem;
        }

        .working-grid {
            grid-template-columns: 1fr;
            gap: 2rem;
        }

        .working-grid::before {
            display: none;
        }

        .profile {
            align-items: center;
            text-align: center;
        }

        .profile-photo {
            margin-inline: auto;
        }

        .process {
            margin-inline: auto;
            max-width: 58ch;
            text-align: left;
        }

        #principles .principle p,
        #principles .principles-summary,
        #working-together .profile .summary,
        #working-together .process,
        #working-together .process-list li,
        #working-together .closing-line,
        .cta-bridge p {
            font-size: 1.0625rem;
            line-height: 1.7;
        }
    }

    @media (max-width: 600px) {
        .cta-bridge {
            padding: 2.5rem 1rem;
        }

        .cta-bridge p {
            font-size: 1rem;
        }
    }
}