/* About — editorial manufacturing narrative. V2 chrome lives in public.css. */

.ab-index {
    margin: 0;
    font-size: clamp(4.5rem, 10vw, 8rem);
    font-weight: 500;
    letter-spacing: -0.06em;
    line-height: 0.8;
    color: rgba(243, 239, 230, 0.045);
    pointer-events: none;
}

/* Hero — split editorial field + photograph (not Home cinematic) */
.ab-hero {
    display: grid;
    grid-template-columns: minmax(20rem, 0.4fr) minmax(0, 0.6fr);
    height: 100vh;
    height: 100svh;
    max-height: 100vh;
    max-height: 100svh;
    background: var(--fac-graph);
    position: relative;
    overflow: hidden;
}
.ab-hero-copy {
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    min-height: 0;
    padding: 6.6rem var(--gutter) 3.2rem;
    z-index: 2;
    background: var(--fac-graph);
}
.ab-hero-copy .fac-kicker { margin-bottom: 1.1rem; }
.ab-hero-title {
    font-family: var(--sans);
    font-weight: 600;
    font-size: clamp(2.35rem, 4.2vw, 4.2rem);
    line-height: 1.06;
    letter-spacing: -0.04em;
    margin: 0 0 1.4rem;
    color: var(--paper);
}
.ab-hero-title em {
    font-family: var(--sans);
    font-style: normal;
    font-weight: 500;
    color: var(--metal-hi);
}
.ab-hero-lede {
    max-width: 24rem;
    margin: 0 0 0.7rem;
    font-size: 1.05rem;
    line-height: 1.65;
    color: var(--muted);
}
.ab-hero-note {
    max-width: 24rem;
    margin: 0 0 1.8rem;
    font-size: 0.95rem;
    line-height: 1.55;
    color: var(--muted);
}
.ab-hero-shot {
    position: relative;
    margin: 0;
    min-height: 0;
    overflow: hidden;
}
.ab-hero-shot img {
    width: 100%;
    height: 100%;
    min-height: 0;
    object-fit: cover;
    object-position: 62% 28%;
}
.ab-hero-veil {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(26, 27, 27, 0.45) 0%, rgba(13, 14, 14, 0.08) 38%, transparent 68%);
    pointer-events: none;
}
.ab-hero-vmark {
    position: absolute;
    right: 1rem;
    top: 50%;
    margin: 0;
    writing-mode: vertical-rl;
    transform: rotate(180deg) translateY(50%);
    font-size: 0.56rem;
    letter-spacing: 0.32em;
    text-transform: uppercase;
    color: var(--metal);
    pointer-events: none;
}

/* Story — large vertical photograph + compact copy + inset crop */
.ab-story {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(18rem, 0.8fr);
    min-height: 86vh;
    background: var(--fac-deep);
    overflow: hidden;
}
.ab-story > .ab-index {
    position: absolute;
    left: var(--gutter);
    top: 1.2rem;
    z-index: 2;
}
.ab-story-main { margin: 0; min-height: 0; }
.ab-story-main img {
    width: 100%;
    height: 100%;
    min-height: 86vh;
    object-fit: cover;
    object-position: 42% 12%;
}
.ab-story-copy {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: var(--space-chapter) var(--gutter);
    background: var(--fac-deep);
}
.ab-story-copy .fac-heading {
    font-size: clamp(1.85rem, 3.1vw, 3.05rem);
    margin-bottom: 1.35rem;
}
.ab-story-copy p {
    max-width: 28rem;
    font-size: 1.05rem;
    line-height: 1.7;
    margin-bottom: 1rem;
}
.ab-meta-line {
    margin-top: 0.4rem;
    font-size: 0.68rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--metal);
}
.ab-story-inset {
    position: absolute;
    left: 46%;
    bottom: 7%;
    width: min(22vw, 270px);
    margin: 0;
    z-index: 2;
    box-shadow: 0 24px 50px rgba(0, 0, 0, 0.35);
}
.ab-story-inset img {
    width: 100%;
    height: 34vh;
    min-height: 220px;
    object-fit: cover;
    object-position: 40% 30%;
}

/* Manufacturing — wide photograph + short statement */
.ab-make {
    display: grid;
    grid-template-columns: minmax(18rem, 0.42fr) minmax(0, 1.58fr);
    min-height: 72vh;
    background: var(--fac-warm);
}
.ab-make-copy {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: var(--space-chapter) var(--gutter);
}
.ab-make-copy .fac-heading {
    font-size: clamp(1.75rem, 2.8vw, 2.7rem);
    margin-bottom: 1.2rem;
}
.ab-make-copy p {
    max-width: 24rem;
    font-size: 1.05rem;
    line-height: 1.7;
    margin-bottom: 1.5rem;
}
.ab-make-main { margin: 0; min-height: 0; }
.ab-make-main img {
    width: 100%;
    height: 100%;
    min-height: 72vh;
    object-fit: cover;
    object-position: 42% 18%;
}

/* Principles — numbered typographic sequence, no cards */
.ab-principles {
    background: var(--fac-graph);
    padding: var(--space-chapter) 0 0;
    overflow: hidden;
}
.ab-principles-head { padding: 0 var(--gutter) var(--space-pause); }
.ab-principles-head .fac-heading {
    font-size: clamp(1.85rem, 3vw, 2.9rem);
    margin: 0;
}
.ab-principles-band {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(14rem, 0.38fr);
    align-items: stretch;
    min-height: 42vh;
}
.ab-principles-list {
    list-style: none;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem 2.4rem;
    margin: 0;
    padding: 0 var(--gutter) var(--space-beat);
}
.ab-principles-list li { padding: 0; }
.ab-principles-list span {
    display: block;
    margin-bottom: 0.7rem;
    font-size: 0.62rem;
    letter-spacing: 0.2em;
    color: var(--metal);
    font-weight: 500;
}
.ab-principles-list strong {
    display: block;
    margin-bottom: 0.55rem;
    font-size: 1.02rem;
    letter-spacing: 0.02em;
    font-weight: 500;
    color: var(--paper);
    line-height: 1.35;
}
.ab-principles-list p {
    margin: 0;
    max-width: 22rem;
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--muted);
}
.ab-principles-shot { margin: 0; min-height: 0; }
.ab-principles-shot img {
    width: 100%;
    height: 100%;
    min-height: 42vh;
    object-fit: cover;
    object-position: 70% 40%;
}

/* Product spectrum — compact index + one visual */
.ab-products {
    display: grid;
    grid-template-columns: minmax(22rem, 0.42fr) minmax(0, 0.58fr);
    align-items: stretch;
    min-height: 0;
    background: var(--fac-deep);
}
.ab-products-copy {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: var(--space-chapter) var(--gutter);
}
.ab-products-copy .fac-heading {
    font-size: clamp(1.7rem, 2.7vw, 2.55rem);
    margin-bottom: 1.6rem;
}
.ab-product-index {
    list-style: none;
    display: grid;
    grid-template-columns: 1fr;
    margin: 0 0 1.6rem;
    padding: 0;
}
.ab-product-index li {
    display: grid;
    grid-template-columns: 2.2rem minmax(0, 1fr);
    gap: 0.75rem;
    align-items: center;
    margin: 0;
    padding: 0.72rem 0;
}
.ab-product-index span {
    font-size: 0.62rem;
    letter-spacing: 0.18em;
    color: var(--metal);
    font-weight: 500;
    font-variant-numeric: tabular-nums;
}
.ab-product-index strong {
    font-size: 1.02rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    color: var(--paper);
    line-height: 1.25;
}
.ab-product-index strong a {
    color: inherit;
    text-decoration: none;
}
.ab-product-index strong a:hover { color: var(--metal-hi); }
.ab-product-index strong a:focus-visible {
    outline: 2px solid var(--metal-hi);
    outline-offset: 3px;
}
.ab-products-shot {
    margin: 0;
    position: relative;
    min-height: 0;
}
.ab-products-shot img {
    width: 100%;
    height: 100%;
    min-height: 36rem;
    object-fit: cover;
    object-position: 48% 36%;
}
.ab-products-shot figcaption {
    position: absolute;
    left: 1rem;
    bottom: 1rem;
    margin: 0;
    font-size: 0.58rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--metal);
}

/* Partners / project types */
.ab-audience {
    padding: var(--space-chapter) var(--gutter);
    background: var(--fac-warm);
}
.ab-audience .fac-heading {
    font-size: clamp(1.85rem, 3vw, 2.85rem);
    margin-bottom: 0.85rem;
}
.ab-audience-lede {
    max-width: 40rem;
    margin: 0 0 2.2rem;
    font-size: 1.05rem;
    line-height: 1.7;
}
.ab-audience-rows {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.8rem 3.2rem;
}
.ab-audience-label {
    margin: 0 0 0.9rem;
    font-size: 0.62rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--metal);
    font-weight: 500;
}
.ab-strip {
    list-style: none;
    display: grid;
    gap: 0.45rem;
    margin: 0;
    padding: 0;
}
.ab-strip li {
    margin: 0;
    font-size: 1.02rem;
    letter-spacing: 0.02em;
    color: var(--paper);
    font-weight: 500;
}

/* Made to specification */
.ab-custom {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(14rem, 0.55fr);
    align-items: stretch;
    background: var(--fac-graph);
}
.ab-custom-copy {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: var(--space-chapter) var(--gutter);
}
.ab-custom-copy .fac-heading {
    font-size: clamp(1.8rem, 3vw, 2.7rem);
    margin-bottom: 0.85rem;
}
.ab-custom-copy p {
    max-width: 34rem;
    margin: 0 0 1.5rem;
    font-size: 1.05rem;
    line-height: 1.7;
}
.ab-spec-row {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1.2rem 1.4rem;
    margin: 0;
    padding: 0;
    max-width: 34rem;
}
.ab-spec-row li {
    margin: 0;
    font-size: 0.72rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--metal);
}
.ab-custom-shot { margin: 0; height: 100%; min-height: 0; overflow: hidden; }
.ab-custom-shot img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: 50% 28%;
}

/* Kerala → India */
.ab-reach {
    padding: var(--space-beat) var(--gutter);
    background: var(--fac-raised);
}
.ab-reach .fac-heading {
    font-size: clamp(1.85rem, 3vw, 2.85rem);
    margin-bottom: 1.1rem;
}
.ab-reach p {
    max-width: 38rem;
    margin: 0;
    font-size: 1.05rem;
    line-height: 1.7;
}

/* Bulk — compact typographic transition */
.ab-bulk {
    padding: var(--space-beat) var(--gutter) var(--space-chapter);
    background: var(--fac-deep);
}
.ab-bulk .fac-heading {
    font-size: clamp(1.85rem, 3vw, 2.85rem);
    margin-bottom: 0.9rem;
}
.ab-bulk p {
    max-width: 36rem;
    margin: 0;
    font-size: 1.05rem;
    line-height: 1.7;
}

.ab-close-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1rem 1.6rem;
}

/* Photographic close */
.ab-close {
    position: relative;
    min-height: 82vh;
    overflow: hidden;
    background: var(--fac-cinema);
}
.ab-close-shot { margin: 0; }
.ab-close-shot img {
    width: 100%;
    height: 82vh;
    min-height: 520px;
    object-fit: cover;
    object-position: 48% 30%;
}
.ab-close-veil {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(13, 14, 14, 0.72) 0%, rgba(13, 14, 14, 0.32) 42%, rgba(13, 14, 14, 0.08) 72%);
    pointer-events: none;
}
.ab-close-copy {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: var(--space-chapter) var(--gutter);
    max-width: 36rem;
    z-index: 1;
}
.ab-close-title {
    font-family: var(--sans);
    font-weight: 500;
    font-size: clamp(2rem, 3.6vw, 3.4rem);
    line-height: 1.1;
    letter-spacing: -0.035em;
    margin: 0 0 1.6rem;
    color: #f6f3ed;
}

@media (hover: hover) {
    .ab-story-main img,
    .ab-story-inset img,
    .ab-principles-shot img,
    .ab-make-main img,
    .ab-products-shot img,
    .ab-custom-shot img,
    .ab-close-shot img { transition: transform 0.7s ease; }
    .ab-story-main:hover img,
    .ab-story-inset:hover img,
    .ab-principles-shot:hover img,
    .ab-make-main:hover img,
    .ab-products-shot:hover img,
    .ab-custom-shot:hover img,
    .ab-close:hover .ab-close-shot img { transform: scale(1.025); }
}

@media (prefers-reduced-motion: reduce) {
    .ab-story-main img,
    .ab-story-inset img,
    .ab-principles-shot img,
    .ab-make-main img,
    .ab-products-shot img,
    .ab-custom-shot img,
    .ab-close-shot img { transition: none; transform: none !important; }
}

@media (max-width: 1024px) {
    .ab-hero { grid-template-columns: minmax(16rem, 0.42fr) minmax(0, 0.58fr); }
    .ab-hero-title { font-size: clamp(2.05rem, 4.4vw, 3.2rem); }
    .ab-story { grid-template-columns: 1fr 1fr; min-height: 0; }
    .ab-story-main img { min-height: 64vh; }
    .ab-story-inset {
        left: auto;
        right: 46%;
        width: min(28vw, 210px);
        bottom: 5%;
    }
    .ab-principles-band { grid-template-columns: 1fr; }
    .ab-principles-shot img { min-height: 36vh; max-height: 42vh; }
    .ab-make { grid-template-columns: 1fr; }
    .ab-make-main img { min-height: 0; height: 52vh; }
    .ab-products { grid-template-columns: 0.48fr 0.52fr; }
    .ab-audience-rows { grid-template-columns: 1fr; gap: 1.6rem; }
    .ab-custom { grid-template-columns: 1.2fr 0.55fr; }
}

@media (max-width: 768px) {
    .ab-hero {
        display: flex;
        flex-direction: column;
        height: auto;
        max-height: none;
    }
    .ab-hero-copy {
        padding: 6.2rem var(--gutter) 1.8rem;
        justify-content: flex-end;
    }
    .ab-hero-shot { min-height: 52vh; }
    .ab-hero-shot img { height: 52vh; }
    .ab-hero-vmark { display: none; }
    .ab-story { display: flex; flex-direction: column; }
    .ab-story-main { order: 1; }
    .ab-story-main img { min-height: 0; height: 58vh; }
    .ab-story-inset {
        position: relative;
        order: 2;
        left: auto;
        right: auto;
        bottom: auto;
        width: min(58vw, 240px);
        margin: -4.4rem var(--gutter) 0 auto;
        z-index: 2;
    }
    .ab-story-inset img { height: 28vh; min-height: 160px; }
    .ab-story-copy { order: 3; padding: var(--space-beat) var(--gutter); }
    .ab-principles { padding-top: var(--space-beat); }
    .ab-close-shot img { height: 78vh; min-height: 0; }
    .ab-close-copy { max-width: 92%; padding-right: 1.2rem; }
    .ab-products { grid-template-columns: 1fr; }
    .ab-products-shot img { min-height: 0; height: 48vh; }
    .ab-custom { grid-template-columns: 1fr; }
    .ab-custom-shot img { min-height: 0; height: 32vh; }
    .ab-spec-row { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 430px) {
    .ab-hero-title { font-size: 2.15rem; }
    .ab-hero-lede,
    .ab-hero-note,
    .ab-story-copy p,
    .ab-make-copy p,
    .ab-reach p,
    .ab-audience-lede,
    .ab-custom-copy p,
    .ab-bulk p { font-size: 1.0625rem; }
    .ab-hero-shot img { height: 48vh; }
    .ab-principles-list { grid-template-columns: 1fr; gap: 1.4rem; }
    .ab-principles-list p { font-size: 1rem; max-width: none; }
    .ab-close-title { font-size: 1.85rem; }
    .page-about .assistant-trigger { bottom: 1.15rem; }
}