/* ===================================================================
   Portfolio — case study (single) + archive (grid).
   Builds on the service-detail token system (--sd-*), re-skinning the
   TAD archive + Webitt case-study anatomy into the CodeBrewers world.
   Scoped to .portfolio-page.
   =================================================================== */

/* Case hero lives inside the shared framed circuit panel (.hero.hero-compact
   from home.css); the panel is allowed to grow past the fixed compact height
   because case heroes carry a mockup alongside the copy. */
.portfolio-page .case-hero { color: #fff; }
.portfolio-page .case-hero.hero-compact .hero-panel { height: auto; min-height: 54vh; }
@media (max-width: 1024px) {
    .portfolio-page .case-hero.hero-compact .hero-panel { height: auto; min-height: 46vh; }
}
.portfolio-page .case-hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1.15fr);
    gap: clamp(2.5rem, 6vw, 5.5rem);
    align-items: center;
}
.portfolio-page .case-breadcrumb {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    margin-bottom: 1.5rem;
    color: rgba(255, 255, 255, .55);
    font-family: 'DM Mono', monospace;
    font-size: .72rem;
    letter-spacing: .04em;
    text-decoration: none;
}
.portfolio-page .case-breadcrumb:hover { color: var(--sd-gold); }
.portfolio-page .case-tags {
    display: flex;
    flex-wrap: wrap;
    gap: .5rem;
    margin-bottom: 1.6rem;
}
.portfolio-page .case-tag {
    padding: .4rem .7rem;
    color: var(--sd-gold);
    background: rgba(223, 161, 68, .12);
    border: 1px solid rgba(223, 161, 68, .3);
    border-radius: 999px;
    font-family: 'DM Mono', monospace;
    font-size: .62rem;
    letter-spacing: .08em;
    text-transform: uppercase;
}
.portfolio-page .case-hero h1 {
    max-width: 15ch;
    margin: 0;
    color: #fff;
    font-size: clamp(2.6rem, 5.2vw, 4.6rem);
    line-height: 1;
    letter-spacing: -.04em;
    text-wrap: balance;
}
.portfolio-page .case-hero-lead {
    max-width: 52ch;
    margin: 1.6rem 0 0;
    color: rgba(255, 255, 255, .72);
    font-size: clamp(1.02rem, 1.5vw, 1.2rem);
    line-height: 1.7;
    text-wrap: pretty;
}
.portfolio-page .case-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: .8rem 1.1rem;
    align-items: center;
    margin-top: clamp(1.75rem, 3vw, 2.5rem);
}
.portfolio-page .case-btn {
    display: inline-flex;
    min-height: 48px;
    padding: .85rem 1.25rem;
    align-items: center;
    gap: .6rem;
    border-radius: 9px;
    font-size: .9rem;
    font-weight: 750;
    text-decoration: none;
    transition: transform .2s ease, background-color .2s ease, color .2s ease;
}
.portfolio-page .case-btn-primary { color: var(--sd-ink); background: var(--sd-gold); }
.portfolio-page .case-btn-primary:hover { transform: translateY(-2px); }
.portfolio-page .case-btn-ghost {
    color: #fff;
    border: 1px solid rgba(255, 255, 255, .22);
}
.portfolio-page .case-btn-ghost:hover { border-color: var(--sd-gold); color: var(--sd-gold); }

/* Browser-chrome mockup framing a real screenshot (shared with the archive). */
.portfolio-page .browser-frame {
    overflow: hidden;
    background: #0a2631;
    border: 1px solid rgba(255, 255, 255, .1);
    border-radius: 14px;
    box-shadow: 0 30px 70px rgba(3, 17, 23, .45);
}
.portfolio-page .browser-bar {
    display: flex;
    align-items: center;
    gap: .45rem;
    padding: .7rem .9rem;
    border-bottom: 1px solid rgba(255, 255, 255, .08);
}
.portfolio-page .browser-bar i { width: 9px; height: 9px; border-radius: 50%; background: rgba(255, 255, 255, .22); }
.portfolio-page .browser-bar i:nth-of-type(1) { background: #ff5f57; }
.portfolio-page .browser-bar i:nth-of-type(2) { background: #febc2e; }
.portfolio-page .browser-bar i:nth-of-type(3) { background: #28c840; }
.portfolio-page .browser-bar span {
    margin-left: .6rem;
    padding: .28rem .7rem;
    flex: 1;
    color: rgba(255, 255, 255, .5);
    background: rgba(255, 255, 255, .05);
    border-radius: 6px;
    font-family: 'DM Mono', monospace;
    font-size: .6rem;
    letter-spacing: .03em;
}
/* Show a landscape browser-viewport crop of the top of the page, not the full-height strip. */
.portfolio-page .browser-frame > img {
    display: block;
    width: 100%;
    height: auto;
    max-height: clamp(300px, 40vh, 430px);
    object-fit: cover;
    object-position: top center;
}

/* Honest stats strip (Webitt band, our voice). */
.portfolio-page .case-stats-section { padding: 0; background: var(--sd-paper); }
.portfolio-page .case-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    margin-top: clamp(1.5rem, 3vw, 2.5rem);
    overflow: hidden;
    background: var(--sd-gold);
    border-radius: 16px;
    box-shadow: 0 24px 55px rgba(21, 64, 80, .22);
}
.portfolio-page .case-stat {
    padding: clamp(1.4rem, 3vw, 2.1rem);
    border-left: 1px solid rgba(11, 36, 48, .14);
}
.portfolio-page .case-stat:first-child { border-left: 0; }
.portfolio-page .case-stat b {
    display: block;
    color: var(--sd-ink);
    font-size: clamp(1.4rem, 2.6vw, 2.1rem);
    line-height: 1;
    letter-spacing: -.03em;
}
.portfolio-page .case-stat span {
    display: block;
    margin-top: .55rem;
    color: rgba(11, 36, 48, .68);
    font-family: 'DM Mono', monospace;
    font-size: .62rem;
    letter-spacing: .08em;
    text-transform: uppercase;
}

/* Overview + meta sidebar. */
.portfolio-page .case-overview { background: var(--sd-paper); }
.portfolio-page .case-overview-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.4fr) minmax(280px, .6fr);
    gap: clamp(2.5rem, 6vw, 5rem);
    align-items: start;
}
.portfolio-page .case-overview-body h2 {
    max-width: 20ch;
    margin: 0 0 1.5rem;
    color: var(--sd-ink);
    font-size: clamp(2rem, 3.6vw, 3.2rem);
    line-height: 1.02;
    letter-spacing: -.035em;
    text-wrap: balance;
}
.portfolio-page .case-overview-body p {
    max-width: 62ch;
    margin: 0 0 1.2rem;
    color: var(--sd-muted);
    font-size: 1.02rem;
    line-height: 1.75;
}
.portfolio-page .case-meta {
    display: grid;
    gap: 0;
    padding: clamp(1.5rem, 3vw, 2rem);
    background: #fff;
    border: 1px solid var(--sd-line);
    border-radius: 16px;
}
.portfolio-page .case-meta-row { padding: 1rem 0; border-top: 1px solid var(--sd-line); }
.portfolio-page .case-meta-row:first-child { padding-top: 0; border-top: 0; }
.portfolio-page .case-meta-row > span {
    display: block;
    margin-bottom: .4rem;
    color: var(--sd-support);
    font-family: 'DM Mono', monospace;
    font-size: .6rem;
    letter-spacing: .08em;
    text-transform: uppercase;
}
.portfolio-page .case-meta-row strong { color: var(--sd-ink); font-size: .95rem; font-weight: 700; }
.portfolio-page .case-meta-tags { display: flex; flex-wrap: wrap; gap: .4rem; }
.portfolio-page .case-meta-tags em {
    padding: .3rem .6rem;
    color: var(--sd-teal);
    background: rgba(21, 64, 80, .06);
    border: 1px solid rgba(21, 64, 80, .16);
    border-radius: 6px;
    font-family: 'DM Mono', monospace;
    font-size: .62rem;
    font-style: normal;
}

/* Challenge <-> Solution. */
.portfolio-page .case-split-section { color: #fff; background: var(--sd-ink); }
.portfolio-page .case-split {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: clamp(1.5rem, 3vw, 2.5rem);
}
.portfolio-page .case-col {
    padding: clamp(1.75rem, 3vw, 2.5rem);
    background: rgba(255, 255, 255, .035);
    border: 1px solid rgba(255, 255, 255, .1);
    border-radius: 16px;
}
.portfolio-page .case-col h3 {
    display: flex;
    align-items: center;
    gap: .6rem;
    margin: 0 0 1.5rem;
    color: #fff;
    font-size: 1.35rem;
    letter-spacing: -.02em;
}
.portfolio-page .case-col h3 i { color: var(--sd-gold); font-size: 1.35rem; }
.portfolio-page .case-col ul { margin: 0; padding: 0; list-style: none; }
.portfolio-page .case-col li {
    display: grid;
    grid-template-columns: 22px 1fr;
    gap: .75rem;
    padding: .9rem 0;
    color: rgba(255, 255, 255, .72);
    font-size: .95rem;
    line-height: 1.6;
    border-top: 1px solid rgba(255, 255, 255, .08);
}
.portfolio-page .case-col li:first-child { border-top: 0; }
.portfolio-page .case-col li i { margin-top: .2rem; color: var(--sd-gold); font-size: 1rem; }
.portfolio-page .case-col-solution { background: rgba(223, 161, 68, .06); border-color: rgba(223, 161, 68, .22); }

/* Showcase gallery. */
.portfolio-page .case-gallery-section { background: var(--sd-paper); }
.portfolio-page .case-gallery {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: clamp(1rem, 2.5vw, 1.75rem);
}
.portfolio-page .case-shot {
    overflow: hidden;
    background: #fff;
    border: 1px solid var(--sd-line);
    border-radius: 16px;
    box-shadow: 0 14px 40px rgba(21, 64, 80, .1);
}
.portfolio-page .case-shot img { display: block; width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4 / 3; }
.portfolio-page .case-shot-tall img { aspect-ratio: 3 / 4; }

/* Outcomes. */
.portfolio-page .case-outcomes-section { color: #fff; background: var(--sd-teal); }
.portfolio-page .case-outcomes {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: clamp(1rem, 2.5vw, 1.75rem);
}
.portfolio-page .case-outcome {
    padding: clamp(1.6rem, 3vw, 2.2rem);
    background: rgba(255, 255, 255, .05);
    border: 1px solid rgba(255, 255, 255, .12);
    border-radius: 16px;
}
.portfolio-page .case-outcome i {
    display: grid;
    width: 46px;
    height: 46px;
    place-items: center;
    margin-bottom: 1.4rem;
    color: var(--sd-ink);
    background: var(--sd-gold);
    border-radius: 12px;
    font-size: 1.4rem;
}
.portfolio-page .case-outcome h3 { margin: 0 0 .6rem; color: #fff; font-size: 1.1rem; }
.portfolio-page .case-outcome p { margin: 0; color: rgba(255, 255, 255, .68); font-size: .92rem; line-height: 1.6; }

/* Closing CTA. */
.portfolio-page .case-cta-section { padding: clamp(1.25rem, 3vw, 2.5rem); background: var(--sd-paper); }
.portfolio-page .case-cta {
    display: grid;
    min-height: 380px;
    padding: clamp(2.5rem, 7vw, 6rem);
    align-content: center;
    justify-items: center;
    text-align: center;
    color: #fff;
    background: linear-gradient(158deg, #17505f 0%, var(--sd-teal) 55%, #0f3a48 100%);
    border-radius: 18px;
}
.portfolio-page .case-cta h2 {
    max-width: 16ch;
    margin: 0;
    color: #fff;
    font-size: clamp(2.2rem, 4.4vw, 3.8rem);
    line-height: 1;
    letter-spacing: -.04em;
    text-wrap: balance;
}
.portfolio-page .case-cta p { max-width: 52ch; margin: 1.4rem 0 2rem; color: rgba(255, 255, 255, .72); line-height: 1.7; }

/* ---------- Archive (grid) ---------- */
/* The portfolio landing hero now uses the shared framed circuit panel
   (.hero.hero-compact from home.css) — no page-specific hero styles needed. */
.portfolio-page .work-featured-section { background: var(--sd-paper); }
.portfolio-page .work-featured {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(0, .9fr);
    gap: clamp(2rem, 5vw, 4rem);
    align-items: center;
    padding: clamp(1.75rem, 4vw, 3rem);
    margin-top: -2.5rem;
    background: #fff;
    border: 1px solid var(--sd-line);
    border-radius: 20px;
    box-shadow: 0 30px 70px rgba(21, 64, 80, .12);
}
.portfolio-page .work-featured-copy .detail-label { color: var(--sd-support); }
.portfolio-page .work-featured-copy h2 {
    max-width: 16ch;
    margin: 0 0 1.1rem;
    color: var(--sd-ink);
    font-size: clamp(1.9rem, 3.4vw, 3rem);
    line-height: 1.02;
    letter-spacing: -.035em;
}
.portfolio-page .work-featured-copy p { max-width: 52ch; margin: 0 0 1.6rem; color: var(--sd-muted); line-height: 1.7; }
.portfolio-page .work-featured-meta { display: flex; flex-wrap: wrap; gap: .45rem; margin-bottom: 1.8rem; }

/* Client logos render in full colour on light cells, matching the homepage carousel. */
.portfolio-page .clients-section { background: var(--sd-paper); }
.portfolio-page .client-wall {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: clamp(.75rem, 1.5vw, 1.1rem);
}
.portfolio-page .client-cell {
    display: grid;
    place-items: center;
    min-height: 132px;
    padding: 1.5rem 1.75rem;
    background: #f0f5f5;
    border: 1px solid var(--sd-line);
    border-radius: 16px;
    transition: transform .25s ease, border-color .25s ease, background-color .25s ease;
}
.portfolio-page .client-cell:hover {
    transform: translateY(-3px);
    background: #fff;
    border-color: rgba(21, 64, 80, .16);
}
.portfolio-page .client-cell img {
    max-width: 100%;
    max-height: 62px;
    object-fit: contain;
}

@media (max-width: 900px) {
    .portfolio-page .case-hero-grid,
    .portfolio-page .case-overview-grid,
    .portfolio-page .work-featured { grid-template-columns: 1fr; }
    .portfolio-page .case-stats { grid-template-columns: repeat(2, 1fr); margin-top: 1.5rem; }
    .portfolio-page .case-stat:nth-child(-n+2) { border-top: 0; }
    .portfolio-page .case-stat:nth-child(odd) { border-left: 0; }
    .portfolio-page .case-split,
    .portfolio-page .case-outcomes { grid-template-columns: 1fr; }
    .portfolio-page .client-wall { grid-template-columns: repeat(3, 1fr); }
    .portfolio-page .work-featured { margin-top: 0; }
}

@media (max-width: 600px) {
    .portfolio-page .case-stats { grid-template-columns: 1fr; }
    .portfolio-page .case-stat { border-left: 0; border-top: 1px solid rgba(11, 36, 48, .14); }
    .portfolio-page .case-stat:first-child { border-top: 0; }
    .portfolio-page .case-gallery { grid-template-columns: 1fr; }
    .portfolio-page .client-wall { grid-template-columns: repeat(2, 1fr); }
    .portfolio-page .case-hero-actions .case-btn { width: 100%; justify-content: center; }
}

/* Wide site banners (real assets) instead of forced-ratio screenshots. */
.portfolio-page .case-gallery-wide { grid-template-columns: 1fr; }
.portfolio-page .case-shot-wide img { aspect-ratio: auto; height: auto; }
.portfolio-page .product-chips { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: 1.6rem; }
.portfolio-page .product-chips span {
    padding: .5rem .85rem;
    color: var(--sd-teal);
    background: #fff;
    border: 1px solid var(--sd-line);
    border-radius: 999px;
    font-size: .82rem;
    font-weight: 600;
}

/* Combined desktop + phone mockup image (self-contained: chrome, phone and shadows are baked in). */
.portfolio-page .case-mockup {
    display: block;
    width: 100%;
    height: auto;
    max-width: 100%;
}

/* ── Jamaal's brand-system case study ─────────────────────────────── */
/* Parent mark sits above the divisions to show the system's hierarchy. */


/* "In use" — composite of all five cards */
.portfolio-page .jamaals-allcards { margin: 0; }
.portfolio-page .jamaals-allcards img {
    display: block;
    width: 100%;
    height: auto;
    border: 1px solid var(--sd-line);
    border-radius: 20px;
}
.portfolio-page .jamaals-allcards figcaption {
    margin-top: .85rem;
    text-align: center;
    color: var(--sd-muted);
    font-size: .9rem;
    line-height: 1.5;
}

/* Flip cards — front/back of each business card */
.portfolio-page .jamaals-flip-hint {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: .45rem;
    margin: 2.4rem 0 1.1rem;
    color: var(--sd-muted);
    font-size: .88rem;
}
.portfolio-page .jamaals-flip-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(.9rem, 1.8vw, 1.4rem);
}
@media (max-width: 900px) {
    .portfolio-page .jamaals-flip-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 560px) {
    .portfolio-page .jamaals-flip-grid { grid-template-columns: 1fr; }
}
.portfolio-page .jamaals-flip-item { margin: 0; display: grid; gap: .6rem; }
.portfolio-page .jamaals-flip {
    display: block;
    width: 100%;
    padding: 0;
    border: 0;
    background: none;
    cursor: pointer;
    perspective: 1200px;
    border-radius: 14px;
}
.portfolio-page .jamaals-flip:focus-visible { outline: 2px solid var(--sd-gold); outline-offset: 3px; }
.portfolio-page .jamaals-flip-inner {
    position: relative;
    display: block;
    width: 100%;
    aspect-ratio: 1050 / 600;
    transform-style: preserve-3d;
    transition: transform .65s cubic-bezier(.2, .7, .25, 1);
}
.portfolio-page .jamaals-flip:hover .jamaals-flip-inner,
.portfolio-page .jamaals-flip:focus-visible .jamaals-flip-inner,
.portfolio-page .jamaals-flip.is-flipped .jamaals-flip-inner { transform: rotateY(180deg); }
.portfolio-page .jamaals-flip img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: 1px solid var(--sd-line);
    border-radius: 14px;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
}
.portfolio-page .jamaals-flip img:last-child { transform: rotateY(180deg); }
.portfolio-page .jamaals-flip-item figcaption {
    text-align: center;
    font-size: .85rem;
    font-weight: 700;
    color: var(--sd-ink);
}

/* Social profile marks */
.portfolio-page .jamaals-social {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: clamp(1.2rem, 3vw, 2.6rem);
    margin-top: 2.6rem;
}
.portfolio-page .jamaals-social figure { margin: 0; display: grid; justify-items: center; gap: .55rem; }
.portfolio-page .jamaals-social img {
    width: clamp(64px, 7vw, 92px);
    height: auto;
    border-radius: 50%;
    border: 1px solid var(--sd-line);
}
.portfolio-page .jamaals-social figcaption { font-size: .8rem; color: var(--sd-muted); }


@media (prefers-reduced-motion: reduce) {
    .portfolio-page .jamaals-flip-inner { transition: none; }
}

/* Second (and subsequent) featured projects: no hero overlap, image leads for rhythm. */
.portfolio-page .work-featured-section-alt { padding-top: clamp(1.5rem, 3vw, 2.5rem); }
.portfolio-page .work-featured-alt { margin-top: 0; }
.portfolio-page .work-featured-alt .work-featured-copy { order: 2; }
.portfolio-page .work-featured-alt .case-mockup { order: 1; }

@media (max-width: 900px) {
    /* Stacked: copy first again, so the heading leads on mobile. */
    .portfolio-page .work-featured-alt .work-featured-copy { order: 1; }
    .portfolio-page .work-featured-alt .case-mockup { order: 2; }
}

/* ===================================================================
   Centered case hero — copy in the middle, business cards sliding in
   from the panel edges (2 left, 2 right). Used on jamaals-group.html.
   =================================================================== */
.portfolio-page .case-hero-centered .hero-content { text-align: center; }
.portfolio-page .case-hero-centered .case-tags { justify-content: center; }
.portfolio-page .case-hero-centered .case-hero-lead { margin-left: auto; margin-right: auto; }
.portfolio-page .case-hero-centered .case-hero-actions { justify-content: center; }
.portfolio-page .case-hero-centered h1 { margin-left: auto; margin-right: auto; }

.portfolio-page .jamaals-hero-cards {
    position: absolute;
    inset: 0;
    z-index: 1;
    overflow: hidden;
    border-radius: inherit;
    pointer-events: none;
}
.portfolio-page .jhc {
    position: absolute;
    width: clamp(80px, 8vw, 150px);
    height: auto;
    filter: drop-shadow(0 18px 26px rgba(1, 10, 14, .55));
    opacity: 0;
}
.portfolio-page .jhc-l1 { top: 24%; left: 7%; --r: -9deg; animation: jhc-in-left .9s cubic-bezier(.2, .7, .25, 1) .25s forwards, jhc-bob 7s ease-in-out 1.4s infinite; }
.portfolio-page .jhc-l2 { bottom: 16%; left: 13%; --r: 6deg; animation: jhc-in-left .9s cubic-bezier(.2, .7, .25, 1) .5s forwards, jhc-bob 8s ease-in-out 1.6s infinite; }
.portfolio-page .jhc-r1 { top: 22%; right: 7%; --r: 8deg; animation: jhc-in-right .9s cubic-bezier(.2, .7, .25, 1) .35s forwards, jhc-bob 7.5s ease-in-out 1.5s infinite; }
.portfolio-page .jhc-r2 { bottom: 15%; right: 13%; --r: -6deg; animation: jhc-in-right .9s cubic-bezier(.2, .7, .25, 1) .6s forwards, jhc-bob 8.5s ease-in-out 1.7s infinite; }

@keyframes jhc-bob {
    0%, 100% { transform: translateY(0) rotate(var(--r)); }
    50% { transform: translateY(-14px) rotate(var(--r)); }
}

@keyframes jhc-in-left {
    from { opacity: 0; transform: translateX(-160%) rotate(var(--r)); }
    to { opacity: 1; transform: translateX(0) rotate(var(--r)); }
}
@keyframes jhc-in-right {
    from { opacity: 0; transform: translateX(160%) rotate(var(--r)); }
    to { opacity: 1; transform: translateX(0) rotate(var(--r)); }
}

@media (max-width: 1100px) {
    .portfolio-page .jamaals-hero-cards { display: none; }
}
@media (prefers-reduced-motion: reduce) {
    .portfolio-page .jhc { opacity: 1; transform: rotate(var(--r)); animation: none; }
}

/* Fifth card — the Group card rises up bottom-centre once the sides land. */
.portfolio-page .jhc-c {
    bottom: 5%;
    left: 50%;
    --r: 4deg;
    margin-left: calc(clamp(80px, 8vw, 150px) / -2);
    animation: jhc-in-up .9s cubic-bezier(.2, .7, .25, 1) .75s forwards, jhc-bob 9s ease-in-out 1.9s infinite;
}
@keyframes jhc-in-up {
    from { opacity: 0; transform: translateY(180%) rotate(var(--r)); }
    to { opacity: 1; transform: translateY(0) rotate(var(--r)); }
}

/* Visit-the-client button inside the meta sidebar. */
.portfolio-page .case-meta-btn { justify-content: center; width: 100%; }



/* Before / after — the old JITCS mark vs the redesigned Industrial identity. */
.portfolio-page .case-beforeafter {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
    gap: clamp(1rem, 3vw, 2.25rem);
    align-items: center;
    max-width: 760px;
    margin: clamp(2.25rem, 4vw, 3.25rem) auto 0;
}
.portfolio-page .case-beforeafter figure { margin: 0; display: grid; gap: .85rem; }
.portfolio-page .case-beforeafter img {
    width: 100%;
    height: auto;
    aspect-ratio: 1;
    object-fit: contain;
    padding: 12%;
    background: #fff;
    border: 1px solid rgba(255, 255, 255, .14);
    border-radius: 18px;
}
.portfolio-page .case-beforeafter figcaption {
    text-align: center;
    color: rgba(255, 255, 255, .65);
    font-size: .85rem;
}
.portfolio-page .case-beforeafter figcaption span {
    display: block;
    margin-bottom: .3rem;
    color: var(--sd-gold);
    font-family: 'DM Mono', monospace;
    font-size: .62rem;
    letter-spacing: .1em;
    text-transform: uppercase;
}
.portfolio-page .case-ba-arrow { font-size: 1.7rem; color: var(--sd-gold); }
@media (max-width: 700px) {
    .portfolio-page .case-beforeafter { grid-template-columns: 1fr; max-width: 320px; }
    .portfolio-page .case-ba-arrow { justify-self: center; transform: rotate(90deg); }
}

/* Social profile circles shown inside the overview body. */
.portfolio-page .case-overview-body .jamaals-social {
    justify-content: flex-start;
    margin-top: 2.6rem;
}
.portfolio-page .case-overview-body .jamaals-social img { width: clamp(72px, 8vw, 104px); }

/* Flip cards living inside the system tiles. */

/* Before/after inside the light overview section. */
.portfolio-page .case-overview-body .case-beforeafter {
    margin-left: 0;
    max-width: 640px;
}
.portfolio-page .case-overview-body .case-beforeafter img {
    border-color: var(--sd-line);
}
.portfolio-page .case-overview-body .case-beforeafter figcaption {
    color: var(--sd-muted);
}
.portfolio-page .case-overview-body .case-beforeafter figcaption span {
    color: var(--sd-teal);
}



/* ===================================================================
   Brief section — one statement, five marks, three facts.
   =================================================================== */
.portfolio-page .idea-statement {
    margin: 0 auto;
    max-width: 18ch;
    color: rgba(255, 255, 255, .45);
    font-size: clamp(2.4rem, 5vw, 4.4rem);
    line-height: 1.06;
    letter-spacing: -.04em;
    text-align: center;
    text-wrap: balance;
}
.portfolio-page .idea-statement span { color: #fff; }
.portfolio-page .idea-marks {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: clamp(1.5rem, 5vw, 4.5rem);
    margin-top: clamp(2.75rem, 5vw, 4.25rem);
}
.portfolio-page .idea-marks figure { margin: 0; display: grid; justify-items: center; gap: .9rem; }
.portfolio-page .idea-marks img {
    width: clamp(64px, 8vw, 118px);
    height: auto;
    filter: drop-shadow(0 14px 24px rgba(1, 10, 14, .5));
    transition: transform .3s ease;
}
.portfolio-page .idea-marks figure:hover img { transform: translateY(-8px); }
.portfolio-page .idea-marks figcaption {
    color: rgba(255, 255, 255, .55);
    font-family: 'DM Mono', monospace;
    font-size: .66rem;
    letter-spacing: .14em;
    text-transform: uppercase;
}
.portfolio-page .idea-facts {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(1rem, 2.5vw, 2rem);
    margin: clamp(3rem, 5.5vw, 4.5rem) 0 0;
    padding: clamp(1.5rem, 3vw, 2rem) 0 0;
    border-top: 1px solid rgba(255, 255, 255, .1);
    list-style: none;
}
.portfolio-page .idea-facts li {
    display: flex;
    align-items: flex-start;
    gap: .8rem;
    color: rgba(255, 255, 255, .62);
    font-size: .92rem;
    line-height: 1.6;
}
.portfolio-page .idea-facts i {
    flex-shrink: 0;
    margin-top: .1rem;
    color: var(--sd-gold);
    font-size: 1.25rem;
}
@media (max-width: 760px) {
    .portfolio-page .idea-facts { grid-template-columns: 1fr; }
    .portfolio-page .idea-marks { gap: 1.5rem 2rem; }
}

/* ===================================================================
   The system — interactive identity switcher: tabs left, stage right.
   =================================================================== */
.portfolio-page .sys-switch {
    display: grid;
    grid-template-columns: minmax(250px, .36fr) minmax(0, 1fr);
    gap: clamp(1.25rem, 2.5vw, 2rem);
    align-items: start;
}
.portfolio-page .sys-nav { display: grid; gap: .65rem; }
.portfolio-page .sys-tab {
    display: flex;
    align-items: center;
    gap: .9rem;
    padding: 1rem 1.15rem;
    text-align: left;
    background: #fff;
    border: 1px solid var(--sd-line);
    border-radius: 14px;
    cursor: pointer;
    transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.portfolio-page .sys-tab:hover { transform: translateX(4px); border-color: rgba(21, 64, 80, .35); }
.portfolio-page .sys-tab.is-active {
    border-color: var(--sd-teal);
    box-shadow: 0 14px 30px rgba(21, 64, 80, .14);
}
.portfolio-page .sys-dot {
    flex-shrink: 0;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--c);
    box-shadow: inset 0 0 0 1px rgba(0, 0, 0, .08);
}
.portfolio-page .sys-tab-txt b { display: block; color: var(--sd-ink); font-size: .95rem; }
.portfolio-page .sys-tab-txt small { color: var(--sd-muted); font-size: .78rem; }
.portfolio-page .sys-stage {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(1.5rem, 3.5vw, 3rem);
    align-items: center;
    padding: clamp(1.75rem, 3.5vw, 3rem);
    background: #fff;
    border: 1px solid var(--sd-line);
    border-radius: 20px;
    animation: sys-stage-in .35s ease;
}
.portfolio-page .sys-stage[hidden] { display: none; }
@keyframes sys-stage-in {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}
.portfolio-page .sys-logo { display: block; width: min(320px, 82%); height: auto; }
.portfolio-page .sys-colors { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: 1.6rem; }
.portfolio-page .sys-swatch {
    display: inline-flex;
    align-items: center;
    gap: .6rem;
    padding: .45rem .75rem .45rem .45rem;
    background: #f0f5f5;
    border: 1px solid var(--sd-line);
    border-radius: 10px;
}
.portfolio-page .sys-swatch::before {
    content: '';
    width: 26px;
    height: 26px;
    border-radius: 7px;
    background: var(--c);
    box-shadow: inset 0 0 0 1px rgba(0, 0, 0, .08);
}
.portfolio-page .sys-swatch b {
    color: var(--sd-ink);
    font-family: 'DM Mono', monospace;
    font-size: .72rem;
    font-weight: 500;
}
.portfolio-page .sys-swatch small { display: block; color: var(--sd-muted); font-size: .68rem; }
.portfolio-page .sys-brand > p {
    margin: 1.4rem 0 0;
    color: var(--sd-muted);
    font-size: .95rem;
    line-height: 1.7;
}
.portfolio-page .sys-card .jamaals-flip-hint { margin: 1rem 0 0; }

@media (max-width: 1000px) {
    .portfolio-page .sys-switch { grid-template-columns: 1fr; }
    .portfolio-page .sys-nav { grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); }
    .portfolio-page .sys-tab { padding: .8rem .9rem; }
    .portfolio-page .sys-tab:hover { transform: none; }
    .portfolio-page .sys-tab-txt small { display: none; }
    .portfolio-page .sys-stage { grid-template-columns: 1fr; }
}

/* Full legal company name inside each stage. */
.portfolio-page .sys-name {
    margin: 1.5rem 0 0;
    color: var(--sd-ink);
    font-size: 1.08rem;
    font-weight: 750;
    letter-spacing: -.01em;
    text-wrap: balance;
}
.portfolio-page .sys-name + p { margin-top: .5rem; }

/* ===================================================================
   Portfolio index — three-column project grid, reusing the homepage
   .project-card system so both pages read as one.
   =================================================================== */
.portfolio-page .work-index { background: var(--sd-paper); }
.portfolio-page .work-grid-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    justify-items: stretch;
}
.portfolio-page .work-grid-3 .project-card {
    max-width: none;
    background: #fff;
    border-radius: 22px;
}

/* Stage: shorter, and the open-arrow badge sits inside the image, bottom-right. */
.portfolio-page .work-grid-3 .project-stage {
    aspect-ratio: 16 / 11;
    background: #0b2430;
}
.portfolio-page .work-grid-3 .project-stage img { object-position: top center; }
.portfolio-page .work-grid-3 .project-stage::after {
    content: '';
    position: absolute;
    inset: auto 0 0;
    height: 42%;
    background: linear-gradient(transparent, rgba(3, 17, 23, .42));
    opacity: 0;
    transition: opacity .35s ease;
    pointer-events: none;
}
.portfolio-page .work-grid-3 .project-card:hover .project-stage::after { opacity: 1; }

/* Print / brand work: show the whole artefact on a branded dark stage instead of cropping it. */
.portfolio-page .work-grid-3 .project-stage-contain {
    display: grid;
    place-items: center;
    background: radial-gradient(120% 90% at 50% 15%, #184f61 0%, #0b2430 70%);
}
.portfolio-page .work-grid-3 .project-stage-contain img {
    width: 100%;
    height: 100%;
    padding: clamp(.9rem, 3%, 1.4rem);
    object-fit: contain;
    object-position: center;
}

/* Body: tighter rhythm so three cards read as a row, not three columns of text. */
.portfolio-page .work-grid-3 .project-body { padding: clamp(1.3rem, 1.8vw, 1.7rem); }
.portfolio-page .work-grid-3 .project-body-head { margin-bottom: .9rem; }
.portfolio-page .work-grid-3 .project-body h3 {
    font-size: clamp(1.15rem, 1.35vw, 1.38rem);
    line-height: 1.18;
    letter-spacing: -.03em;
}
.portfolio-page .work-grid-3 .project-body > p { margin-top: .7rem; font-size: .88rem; line-height: 1.6; }
.portfolio-page .work-grid-3 .project-scope { margin-top: 1.1rem; }
.portfolio-page .work-grid-3 .project-client { padding-top: 1.2rem; }

/* The open slot: same anatomy as a project card, so the row keeps its rhythm. */
.portfolio-page .project-card-next {
    background: transparent;
    border: 1px dashed rgba(21, 64, 80, .34);
    box-shadow: none;
}
.portfolio-page .project-card-next:hover {
    border-style: solid;
    border-color: var(--sd-teal);
    background: #fff;
    box-shadow: 0 24px 60px rgba(21, 64, 80, .12);
}
.portfolio-page .work-grid-3 .project-stage-next {
    display: grid;
    place-items: center;
    background:
        radial-gradient(rgba(21, 64, 80, .16) 1px, transparent 1.5px) 0 0 / 18px 18px,
        linear-gradient(#eef4f4, #e6eeee);
}
.portfolio-page .work-grid-3 .project-stage-next::after { display: none; }
.portfolio-page .project-next-mark {
    display: grid;
    place-items: center;
    width: 64px;
    height: 64px;
    color: var(--sd-teal);
    background: #fff;
    border: 1px solid rgba(21, 64, 80, .18);
    border-radius: 50%;
    box-shadow: 0 12px 28px rgba(21, 64, 80, .14);
    font-size: 1.6rem;
    transition: transform .4s cubic-bezier(.16, 1, .3, 1), background-color .25s ease, color .25s ease;
}
.portfolio-page .project-card-next:hover .project-next-mark { transform: rotate(90deg) scale(1.08); background: var(--sd-gold); color: var(--sd-ink); border-color: transparent; }
.portfolio-page .project-card-next .project-cat { color: var(--sd-gold); }
.portfolio-page .project-next-cta {
    display: inline-flex;
    align-items: center;
    gap: .45rem;
    margin-top: auto;
    padding-top: 1.2rem;
    color: var(--sd-teal);
    font-size: .88rem;
    font-weight: 700;
}
.portfolio-page .project-next-cta i { transition: transform .25s ease; }
.portfolio-page .project-card-next:hover .project-next-cta i { transform: translate(2px, -2px); }

@media (max-width: 1024px) {
    .portfolio-page .work-grid-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 680px) {
    .portfolio-page .work-grid-3 { grid-template-columns: 1fr; }
    .portfolio-page .work-grid-3 .project-stage { aspect-ratio: 16 / 10; }
}