/* =========================================================
   ARABIA GROUP — HOMEPAGE REDESIGN V1
   CINEMATIC SOLAR / ARABIA NOIR
   ========================================================= */

:root {
    --ag-solar: #f3c600;
    --ag-obsidian: #0d0f10;
    --ag-paper: #f4f1e8;
    --ag-carbon: #292c2f;
    --ag-ash: #a8a9a4;
    --ag-warm-ink: #181715;
    --ag-red: #a63825;
    --ag-line-dark: rgba(13, 15, 16, .16);
    --ag-line-light: rgba(244, 241, 232, .17);
    --ag-shell: 1540px;
    --ag-pad: clamp(22px, 4vw, 68px);
    --ag-space: clamp(92px, 10vw, 176px);
}

.ag-shell {
    width: min(calc(100% - (var(--ag-pad) * 2)), var(--ag-shell));
    margin-inline: auto;
}

.ag-about,
.ag-news-rail,
.ag-workflow,
.case-window,
.ag-systems,
.ag-insights,
.ag-final-cta,
.ag-footer {
    scroll-margin-top: 96px;
}

.ag-section-head {
    min-height: 54px;
    padding-block: 15px;
    border-block: 1px solid var(--ag-line-dark);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    color: var(--ag-obsidian);
    font-size: .72rem;
    font-weight: 800;
    letter-spacing: .075em;
    text-transform: uppercase;
}

.ag-section-head p,
.ag-section-head span { margin: 0; }
.ag-section-head p { font-size: .77rem; }
.ag-section-head span { direction: ltr; color: rgba(13, 15, 16, .55); }

.ag-section-head--light {
    border-color: var(--ag-line-light);
    color: var(--ag-paper);
}

.ag-section-head--light span { color: rgba(244, 241, 232, .55); }

.ag-button {
    width: max-content;
    min-height: 50px;
    padding: 11px 20px;
    border: 1px solid transparent;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 22px;
    font-size: .92rem;
    font-weight: 800;
    transition: transform .25s ease, background-color .25s ease, color .25s ease, border-color .25s ease;
}

.ag-button b { font-size: 1.1rem; transition: transform .25s ease; }
.ag-button:hover,
.ag-button:focus-visible { transform: translateY(-3px); }
.ag-button:hover b,
.ag-button:focus-visible b { transform: translate(-3px, 3px); }
.ag-button:focus-visible { outline: 3px solid var(--ag-solar); outline-offset: 4px; }
.ag-button--solar { color: var(--ag-obsidian); background: var(--ag-solar); }
.ag-button--paper { color: var(--ag-obsidian); background: var(--ag-paper); }
.ag-button--obsidian { color: var(--ag-paper); background: var(--ag-obsidian); }
.ag-button--ghost { color: var(--ag-obsidian); border-color: var(--ag-obsidian); background: transparent; }

/* ABOUT — editorial manifesto + layered motion */
.ag-about {
    position: relative;
    isolation: isolate;
    overflow: hidden;
    color: var(--ag-paper);
    background:
        radial-gradient(circle at 18% 4%, rgba(243, 198, 0, .09), transparent 27%),
        linear-gradient(135deg, #0d0f10 0%, #17191a 60%, #0d0f10 100%);
}

.ag-about::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: -1;
    opacity: .14;
    background-image:
        linear-gradient(rgba(244,241,232,.16) 1px, transparent 1px),
        linear-gradient(90deg, rgba(244,241,232,.16) 1px, transparent 1px);
    background-size: 72px 72px;
    mask-image: linear-gradient(90deg, transparent 0%, #000 68%, #000 100%);
}

.ag-about__grid {
    min-height: 920px;
    padding-block: clamp(62px, 7vw, 112px) 0;
    display: grid;
    grid-template-columns: minmax(0, .94fr) minmax(440px, 1.06fr);
    align-items: end;
    gap: clamp(36px, 5vw, 96px);
}

.ag-about__copy {
    align-self: center;
    max-width: 710px;
    padding-block: 30px 88px;
}

.ag-about__copy h2 {
    max-width: 690px;
    margin: 0;
    font-size: clamp(2.6rem, 4.65vw, 5.4rem);
    font-weight: 900;
    line-height: 1.09;
}

html[dir='rtl'] .ag-about__copy h2 { line-height: 1.26; }

.ag-about__copy > p {
    max-width: 620px;
    margin: 30px 0 0;
    color: rgba(244, 241, 232, .72);
    font-size: clamp(1rem, 1.15vw, 1.18rem);
    line-height: 1.95;
}

.ag-about__copy blockquote {
    margin: 38px 0 0;
    padding: 18px 22px;
    border-inline-start: 4px solid var(--ag-solar);
    color: var(--ag-solar);
    background: rgba(244, 241, 232, .045);
    font-size: clamp(1.05rem, 1.45vw, 1.45rem);
    font-weight: 900;
}

.ag-about__equation {
    margin-top: 36px;
    border-block: 1px solid var(--ag-line-light);
    display: grid;
    grid-template-columns: repeat(3, 1fr);
}

.ag-about__equation article {
    min-height: 150px;
    padding: 22px 18px;
    display: grid;
    align-content: start;
    gap: 9px;
    border-inline-end: 1px solid var(--ag-line-light);
}

.ag-about__equation article:last-child { border-inline-end: 0; }
.ag-about__equation i { width: 14px; height: 14px; border: 3px solid var(--ag-solar); border-radius: 50%; }
.ag-about__equation article:nth-child(2) i { width: 19px; height: 19px; border-radius: 3px; transform: rotate(45deg); }
.ag-about__equation article:nth-child(3) i { width: 24px; height: 8px; border: 0; border-radius: 0; background: var(--ag-solar); }
.ag-about__equation strong { font-size: 1rem; }
.ag-about__equation span { color: var(--ag-ash); font-size: .78rem; line-height: 1.65; }
.ag-about__copy .ag-button { margin-top: 34px; }

.ag-about__motion {
    position: relative;
    min-height: 820px;
    margin: 0;
    display: grid;
    place-items: end center;
}

.ag-about__motion::before {
    content: '';
    position: absolute;
    inset: 5% 0 0;
    border-radius: 52% 52% 0 0 / 26% 26% 0 0;
    background:
        radial-gradient(circle at 50% 36%, rgba(255,255,255,.22), transparent 30%),
        var(--ag-solar);
    box-shadow: inset 0 0 0 1px rgba(13,15,16,.2), 0 -30px 80px rgba(243,198,0,.11);
}

.ag-about__motion::after {
    content: 'CORE / SYSTEM / PRODUCT';
    position: absolute;
    inset-inline-end: 20px;
    top: 10%;
    color: rgba(13,15,16,.6);
    font-size: .62rem;
    font-weight: 800;
    letter-spacing: .12em;
    writing-mode: vertical-rl;
}

.ag-about__motion .about-board-v8 {
    z-index: 2;
    width: min(86%, 620px);
    transform: translateY(22px);
}

.ag-about__motion-label {
    position: absolute;
    z-index: 20;
    inset-inline-start: -3%;
    top: 15%;
    padding: 8px 12px;
    color: var(--ag-paper);
    background: var(--ag-obsidian);
    font-size: .6rem;
    font-weight: 800;
    letter-spacing: .12em;
    transform: rotate(-90deg);
    transform-origin: center;
}

/* LATEST NEWS — compact editorial rail */
.ag-news-rail {
    min-height: 116px;
    padding: 0 max(22px, calc((100vw - var(--ag-shell)) / 2));
    border-block: 1px solid var(--ag-line-dark);
    display: grid;
    grid-template-columns: minmax(180px, 245px) minmax(0, 1fr) auto;
    align-items: stretch;
    color: var(--ag-obsidian);
    background: var(--ag-paper);
}

.ag-news-rail__label,
.ag-news-rail__more {
    padding: 22px 26px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.ag-news-rail__label { border-inline-end: 1px solid var(--ag-line-dark); }
.ag-news-rail__label span { color: var(--ag-red); font-size: .64rem; font-weight: 900; }
.ag-news-rail__label strong { margin-top: 4px; font-size: 1.03rem; }
.ag-news-rail__viewport { min-width: 0; overflow: hidden; }
.ag-news-rail__track { min-height: 100%; width: max-content; display: flex; align-items: stretch; }

.ag-news-rail__track a {
    width: min(460px, 42vw);
    padding: 20px 30px;
    border-inline-end: 1px solid var(--ag-line-dark);
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    gap: 15px;
    transition: background-color .22s ease;
}

.ag-news-rail__track a:hover { background: rgba(243, 198, 0, .22); }
.ag-news-rail__track time { color: rgba(13,15,16,.5); font-size: .64rem; direction: ltr; }
.ag-news-rail__track b { overflow: hidden; font-size: .9rem; white-space: nowrap; text-overflow: ellipsis; }
.ag-news-rail__track i { color: var(--ag-solar); font-size: .55rem; }
.ag-news-rail__more { min-width: 150px; border-inline-start: 1px solid var(--ag-line-dark); flex-direction: row; align-items: center; gap: 10px; font-size: .78rem; font-weight: 800; }

.ag-news-rail.is-marquee-ready .ag-news-rail__track {
    animation: ag-news-marquee var(--ag-marquee-duration, 38s) linear infinite;
}

html[dir='rtl'] .ag-news-rail.is-marquee-ready .ag-news-rail__track { animation-direction: reverse; }
.ag-news-rail.is-paused .ag-news-rail__track { animation-play-state: paused; }

@keyframes ag-news-marquee { to { transform: translateX(-50%); } }

/* WORKFLOW — motion storyboard */
.ag-workflow {
    position: relative;
    overflow: hidden;
    padding-bottom: var(--ag-space);
    color: var(--ag-obsidian);
    background: var(--ag-paper);
}

.ag-workflow__intro {
    padding-block: clamp(64px, 7vw, 112px) clamp(42px, 5vw, 72px);
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(300px, .65fr);
    gap: clamp(32px, 7vw, 120px);
    align-items: end;
}

.ag-workflow__intro h2 {
    max-width: 900px;
    margin: 0;
    font-size: clamp(2.8rem, 5.25vw, 6rem);
    font-weight: 900;
    line-height: 1.04;
}

html[dir='rtl'] .ag-workflow__intro h2 { line-height: 1.23; }
.ag-workflow__intro p { max-width: 520px; margin: 0; color: rgba(13,15,16,.67); font-size: clamp(1rem, 1.2vw, 1.2rem); line-height: 1.9; }

.ag-workflow__story {
    --ag-story-progress: 0;
    position: relative;
    margin: 0;
    overflow: hidden;
    border: 1px solid rgba(13,15,16,.22);
    border-radius: 4px;
    background: #e9e2d4;
    box-shadow: 0 34px 80px rgba(35, 31, 22, .12);
}

.ag-workflow__story::after {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: linear-gradient(105deg, transparent 36%, rgba(243,198,0,.16) 49%, transparent 62%);
    transform: translateX(calc(-125% + (var(--ag-story-progress) * 250%)));
}

.ag-workflow__story img {
    width: 100%;
    aspect-ratio: 1821 / 864;
    object-fit: cover;
    filter: saturate(.95) contrast(1.02);
    transform: scale(calc(1.035 - (var(--ag-story-progress) * .035)));
    transform-origin: center;
}

.ag-workflow__story figcaption {
    position: absolute;
    inset-inline: 18px;
    bottom: 16px;
    padding: 11px 14px;
    display: flex;
    justify-content: space-between;
    gap: 20px;
    color: var(--ag-paper);
    background: rgba(13,15,16,.88);
    backdrop-filter: blur(10px);
    font-size: .68rem;
}

.ag-workflow__story figcaption b { color: var(--ag-solar); direction: ltr; letter-spacing: .08em; }

.ag-workflow__steps {
    margin: 0;
    padding: 34px 0 0;
    list-style: none;
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
}

.ag-workflow__steps li {
    min-height: 210px;
    padding: 20px 18px 24px;
    border-top: 1px solid var(--ag-obsidian);
    border-inline-end: 1px solid var(--ag-line-dark);
    display: grid;
    align-content: start;
    gap: 28px;
    opacity: .46;
    transform: translateY(18px);
    transition: opacity .45s ease, transform .45s ease, background-color .35s ease;
}

.ag-workflow__steps li:last-child { border-inline-end: 0; }
.ag-workflow__steps li.is-visible { opacity: 1; transform: none; }
.ag-workflow__steps li:hover { background: rgba(243,198,0,.16); }
.ag-workflow__steps li > span { color: var(--ag-red); font-size: .78rem; font-weight: 900; }
.ag-workflow__steps strong { display: block; font-size: 1.2rem; }
.ag-workflow__steps p { margin: 8px 0 0; color: rgba(13,15,16,.62); font-size: .78rem; line-height: 1.7; }

/* PORTFOLIO — preserve data engine, upgrade editorial rhythm */
.case-window {
    --case-line: rgba(244,241,232,.16);
    padding-top: 0;
    background:
        radial-gradient(circle at 84% 12%, rgba(243,198,0,.11), transparent 24%),
        var(--ag-obsidian);
}

.case-window__header { min-height: 86px; padding-block: 20px; }
.case-window__heading h2 { max-width: 440px; color: var(--ag-paper); font-size: clamp(1.35rem, 2vw, 2rem); }
.case-window__heading span { color: var(--ag-solar); }

.case-window__metrics {
    min-height: 118px;
    border-bottom: 1px solid var(--case-line);
    display: grid;
    grid-template-columns: repeat(3, minmax(145px, .55fr)) minmax(280px, 1.35fr);
}

.case-window__metrics article,
.case-window__metrics > p {
    margin: 0;
    padding: 20px 24px;
    border-inline-end: 1px solid var(--case-line);
    display: grid;
    align-content: center;
}

.case-window__metrics article strong { color: var(--ag-solar); font-size: 1.35rem; line-height: 1; direction: ltr; }
.case-window__metrics article span { margin-top: 7px; color: var(--ag-ash); font-size: .72rem; }
.case-window__metrics > p { border-inline-end: 0; color: rgba(244,241,232,.62); font-size: .78rem; line-height: 1.7; }

/* SYSTEMS — database-backed editorial channels */
.ag-systems {
    position: relative;
    isolation: isolate;
    overflow: hidden;
    padding-bottom: var(--ag-space);
    color: var(--ag-paper);
    background: #111314;
}

.ag-systems::before {
    content: '';
    position: absolute;
    z-index: -1;
    inset: 0;
    opacity: .24;
    background:
        linear-gradient(120deg, transparent 0 58%, rgba(243,198,0,.08) 58% 59%, transparent 59%),
        radial-gradient(circle at 12% 32%, rgba(243,198,0,.12), transparent 22%);
}

.ag-systems__intro {
    padding-block: clamp(68px, 7vw, 118px) clamp(42px, 5vw, 78px);
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(300px, .65fr);
    align-items: end;
    gap: clamp(34px, 7vw, 120px);
}

.ag-systems__intro h2 {
    max-width: 960px;
    margin: 0;
    font-size: clamp(2.65rem, 5vw, 5.8rem);
    line-height: 1.04;
    font-weight: 900;
}

html[dir='rtl'] .ag-systems__intro h2 { line-height: 1.23; }
.ag-systems__intro p { max-width: 520px; margin: 0; color: rgba(244,241,232,.67); font-size: 1.06rem; line-height: 1.9; }

.ag-systems__channels {
    min-height: 92px;
    border-block: 1px solid var(--ag-line-light);
    display: grid;
    grid-template-columns: repeat(var(--ag-system-count, 3), 1fr);
}

.ag-systems__channels button {
    min-width: 0;
    padding: 18px 24px;
    border: 0;
    border-inline-end: 1px solid var(--ag-line-light);
    display: grid;
    grid-template-columns: auto minmax(0,1fr);
    align-items: center;
    gap: 18px;
    color: var(--ag-ash);
    background: transparent;
    text-align: start;
    cursor: pointer;
    transition: color .25s ease, background-color .25s ease;
}

.ag-systems__channels button:last-child { border-inline-end: 0; }
.ag-systems__channels button span { color: rgba(168,169,164,.55); font-size: 1.25rem; font-weight: 900; direction: ltr; }
.ag-systems__channels button strong { overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.ag-systems__channels button.is-active { color: var(--ag-obsidian); background: var(--ag-solar); }
.ag-systems__channels button.is-active span { color: var(--ag-obsidian); }
.ag-systems__channels button:focus-visible { outline: 3px solid var(--ag-paper); outline-offset: -6px; }

.ag-systems__stage { padding-top: clamp(36px, 5vw, 74px); }
.ag-system-panel[hidden] { display: none; }
.ag-system-panel {
    min-height: 660px;
    display: grid;
    grid-template-columns: minmax(0, 1.38fr) minmax(340px, .62fr);
    gap: clamp(38px, 5vw, 82px);
    align-items: stretch;
}

.ag-system-panel.is-entering { animation: ag-system-in .62s cubic-bezier(.2,.75,.25,1) both; }
@keyframes ag-system-in { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }

.ag-system-panel figure {
    position: relative;
    min-height: 600px;
    margin: 0;
    overflow: hidden;
    border: 1px solid var(--ag-line-light);
    background: var(--ag-paper);
}

.ag-system-panel figure::after {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    box-shadow: inset 0 0 80px rgba(13,15,16,.16);
}

.ag-system-panel figure img { width: 100%; height: 100%; object-fit: cover; }
.ag-system-panel figcaption {
    position: absolute;
    z-index: 2;
    inset-inline: 18px;
    top: 18px;
    padding: 10px 12px;
    display: flex;
    justify-content: space-between;
    gap: 20px;
    color: var(--ag-paper);
    background: rgba(13,15,16,.86);
    font-size: .65rem;
    font-weight: 800;
    letter-spacing: .08em;
}

.ag-system-panel figcaption b { color: var(--ag-solar); }
.ag-system-panel__copy { align-self: center; }
.ag-system-panel__copy > p { margin: 0 0 16px; color: var(--ag-solar); font-size: .72rem; font-weight: 900; }
.ag-system-panel__copy h3 { margin: 0; font-size: clamp(2rem, 3.2vw, 3.8rem); line-height: 1.16; font-weight: 900; }
html[dir='rtl'] .ag-system-panel__copy h3 { line-height: 1.32; }
.ag-system-panel__copy > div { margin-top: 24px; color: rgba(244,241,232,.68); font-size: 1rem; line-height: 1.9; }

.ag-system-panel__copy dl { margin: 34px 0 0; border-block: 1px solid var(--ag-line-light); }
.ag-system-panel__copy dl > div { padding: 17px 0; border-bottom: 1px solid var(--ag-line-light); display: grid; grid-template-columns: 90px 1fr; gap: 18px; }
.ag-system-panel__copy dl > div:last-child { border-bottom: 0; }
.ag-system-panel__copy dt { color: var(--ag-solar); font-size: .68rem; font-weight: 900; }
.ag-system-panel__copy dd { margin: 0; color: var(--ag-ash); font-size: .78rem; line-height: 1.6; }
.ag-system-panel__copy .ag-button { margin-top: 30px; }

.ag-systems__empty { padding: 90px 24px; border: 1px solid var(--ag-line-light); text-align: center; }
.ag-systems__empty strong { color: var(--ag-solar); }
.ag-systems__empty p { color: var(--ag-ash); }

/* INSIGHTS — editorial magazine */
.ag-insights {
    padding-bottom: var(--ag-space);
    color: var(--ag-obsidian);
    background: var(--ag-paper);
}

.ag-insights__intro {
    padding-block: clamp(64px, 7vw, 108px) clamp(42px, 5vw, 72px);
    display: grid;
    grid-template-columns: minmax(0,1.3fr) minmax(280px,.7fr);
    align-items: end;
    gap: clamp(36px, 8vw, 136px);
}

.ag-insights__intro h2 { max-width: 860px; margin: 0; font-size: clamp(2.8rem, 5vw, 5.8rem); line-height: 1.04; font-weight: 900; }
html[dir='rtl'] .ag-insights__intro h2 { line-height: 1.22; }
.ag-insights__intro p { max-width: 470px; margin: 0; color: rgba(13,15,16,.62); font-size: 1.02rem; line-height: 1.85; }

.ag-insights__grid {
    display: grid;
    grid-template-columns: minmax(0, 1.4fr) minmax(280px, .6fr) minmax(280px, .6fr);
    grid-template-rows: repeat(2, minmax(285px, auto));
    border-top: 1px solid var(--ag-obsidian);
}

.ag-article-card {
    min-width: 0;
    padding: 22px;
    border-inline-end: 1px solid var(--ag-line-dark);
    border-bottom: 1px solid var(--ag-line-dark);
    display: grid;
    grid-template-columns: 130px minmax(0,1fr);
    gap: 22px;
}

.ag-article-card:nth-child(3) { border-inline-end: 0; }
.ag-article-card:nth-child(4) { grid-column: 2 / 4; border-inline-end: 0; grid-template-columns: minmax(220px,.45fr) minmax(0,.55fr); }
.ag-article-card--featured { grid-row: 1 / 3; display: grid; grid-template-columns: 1fr; padding-inline-start: 0; }

.ag-article-card__image { min-height: 142px; overflow: hidden; background: var(--ag-carbon); }
.ag-article-card--featured .ag-article-card__image { min-height: 440px; }
.ag-article-card__image img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease, filter .4s ease; }
.ag-article-card:hover .ag-article-card__image img { transform: scale(1.025); filter: saturate(1.08); }
.ag-article-card__image > span { width: 100%; height: 100%; display: grid; place-items: center; color: var(--ag-solar); font-size: .7rem; letter-spacing: .1em; }

.ag-article-card__copy { display: flex; flex-direction: column; align-items: flex-start; }
.ag-article-card__copy > p { width: 100%; margin: 0; display: flex; justify-content: space-between; gap: 15px; color: rgba(13,15,16,.48); font-size: .62rem; direction: ltr; }
.ag-article-card__copy h3 { margin: 16px 0 0; font-size: clamp(1.1rem, 1.55vw, 1.6rem); line-height: 1.42; }
.ag-article-card--featured .ag-article-card__copy h3 { font-size: clamp(1.8rem, 2.8vw, 3.1rem); line-height: 1.28; }
.ag-article-card__copy > div { margin-top: 17px; color: rgba(13,15,16,.62); font-size: .92rem; line-height: 1.75; }
.ag-article-card__copy > a { margin-top: auto; padding-top: 20px; border-bottom: 2px solid var(--ag-solar); display: inline-flex; gap: 10px; font-size: .78rem; font-weight: 900; }

/* FINAL CTA */
.ag-final-cta {
    position: relative;
    overflow: hidden;
    color: var(--ag-obsidian);
    background:
        radial-gradient(circle at 74% 34%, rgba(255,255,255,.34), transparent 30%),
        var(--ag-solar);
}

.ag-final-cta > #plans { position: absolute; top: 0; }
.ag-final-cta__grid { min-height: 620px; display: grid; grid-template-columns: minmax(330px,.7fr) minmax(0,1.3fr); align-items: end; gap: clamp(30px,5vw,84px); }
.ag-final-cta figure { position: relative; align-self: stretch; margin: 0; display: grid; place-items: end center; }
.ag-final-cta figure::before { content: ''; position: absolute; width: 82%; aspect-ratio: 1; bottom: -20%; border: 1px solid rgba(13,15,16,.2); border-radius: 50%; }
.ag-final-cta figure img { position: relative; z-index: 1; width: min(100%, 490px); max-height: 590px; object-fit: contain; object-position: bottom; transform: translateY(18px); }

.ag-final-cta__copy { align-self: center; max-width: 900px; padding-block: 76px; }
.ag-final-cta__copy > p { margin: 0 0 20px; font-size: .7rem; font-weight: 900; letter-spacing: .1em; direction: ltr; }
.ag-final-cta__copy h2 { margin: 0; font-size: clamp(2.8rem, 5vw, 5.8rem); line-height: 1.03; font-weight: 900; }
html[dir='rtl'] .ag-final-cta__copy h2 { line-height: 1.23; }
.ag-final-cta__copy > div:not(.ag-final-cta__actions) { max-width: 680px; margin-top: 24px; font-size: 1.1rem; line-height: 1.8; }
.ag-final-cta__actions { margin-top: 34px; display: flex; flex-wrap: wrap; gap: 12px; }

/* FOOTER — official logo, no competing mark */
.ag-footer { color: var(--ag-paper); background: var(--ag-obsidian); }
.ag-footer__top { min-height: 440px; padding-block: 72px; display: grid; grid-template-columns: minmax(270px,1.15fr) minmax(150px,.55fr) minmax(230px,.8fr) minmax(150px,.5fr); gap: clamp(32px,5vw,86px); }
.ag-footer__brand img { width: min(100%, 270px); height: 128px; object-fit: cover; object-position: center; }
.ag-footer__brand p { max-width: 360px; margin: 22px 0 0; color: var(--ag-ash); font-size: .87rem; line-height: 1.8; }
.ag-footer nav,
.ag-footer__contact { display: flex; flex-direction: column; align-items: flex-start; gap: 12px; }
.ag-footer nav strong,
.ag-footer__contact strong { margin-bottom: 8px; color: var(--ag-solar); font-size: .72rem; }
.ag-footer nav a { color: var(--ag-ash); font-size: .82rem; transition: color .2s ease, transform .2s ease; }
.ag-footer nav a:hover { color: var(--ag-paper); transform: translateX(-3px); }
.ag-footer__contact > a { border-bottom: 1px solid var(--ag-solar); font-size: .95rem; direction: ltr; }
.ag-footer__contact p { max-width: 250px; margin: 10px 0 0; color: rgba(168,169,164,.68); font-size: .75rem; line-height: 1.7; }
.ag-footer__seal { justify-self: end; display: grid; place-items: center; align-content: center; gap: 14px; }
.ag-footer__seal img { width: 108px; height: 132px; object-fit: cover; object-position: center; }
.ag-footer__seal span { color: var(--ag-ash); font-size: .55rem; line-height: 1.6; text-align: center; letter-spacing: .11em; direction: ltr; }
.ag-footer__bottom { min-height: 76px; padding-block: 18px; border-top: 1px solid var(--ag-line-light); display: flex; align-items: center; justify-content: space-between; gap: 22px; color: rgba(244,241,232,.56); font-size: .68rem; }
.ag-footer__bottom a { color: var(--ag-solar); }

/* PROGRESSIVE REVEAL */
.ag-js [data-ag-reveal] { opacity: 0; transform: translateY(24px); transition: opacity .72s ease, transform .72s cubic-bezier(.2,.75,.22,1); }
.ag-js [data-ag-reveal].is-visible { opacity: 1; transform: none; }

@media (max-width: 1180px) {
    .ag-about__grid { grid-template-columns: minmax(0,1fr) minmax(380px,.85fr); min-height: 820px; }
    .ag-about__motion { min-height: 730px; }
    .ag-about__equation span { display: none; }
    .ag-workflow__steps { grid-template-columns: repeat(3, 1fr); }
    .ag-workflow__steps li:nth-child(3n) { border-inline-end: 0; }
    .ag-system-panel { grid-template-columns: minmax(0,1.15fr) minmax(320px,.85fr); }
    .ag-system-panel figure { min-height: 520px; }
    .ag-insights__grid { grid-template-columns: minmax(0,1.15fr) minmax(270px,.85fr); grid-template-rows: auto; }
    .ag-article-card--featured { grid-row: 1 / 4; }
    .ag-article-card:nth-child(n) { grid-column: auto; border-inline-end: 0; }
    .ag-article-card { border-inline-start: 1px solid var(--ag-line-dark); }
    .ag-footer__top { grid-template-columns: 1fr .55fr .8fr; }
    .ag-footer__seal { display: none; }
}

@media (max-width: 860px) {
    .ag-section-head { min-height: 48px; }
    .ag-about__grid,
    .ag-workflow__intro,
    .ag-systems__intro,
    .ag-insights__intro,
    .ag-system-panel,
    .ag-final-cta__grid { grid-template-columns: 1fr; }

    .ag-about__grid { padding-top: 56px; }
    .ag-about__copy { padding-bottom: 20px; }
    .ag-about__motion { min-height: 700px; }
    .ag-about__motion::before { inset-inline: 4%; }

    .ag-news-rail { padding-inline: 0; grid-template-columns: minmax(150px,190px) minmax(0,1fr); }
    .ag-news-rail__more { display: none; }
    .ag-news-rail__track a { width: min(410px,70vw); }

    .ag-workflow__intro,
    .ag-systems__intro,
    .ag-insights__intro { gap: 24px; align-items: start; }
    .ag-workflow__story figcaption span { max-width: 70%; }

    .case-window__metrics { grid-template-columns: repeat(3,1fr); }
    .case-window__metrics > p { grid-column: 1 / -1; border-top: 1px solid var(--case-line); }

    .ag-systems__channels { grid-template-columns: 1fr; }
    .ag-systems__channels button { border-inline-end: 0; border-bottom: 1px solid var(--ag-line-light); }
    .ag-systems__channels button:last-child { border-bottom: 0; }
    .ag-system-panel figure { min-height: 430px; }

    .ag-insights__grid { display: grid; grid-template-columns: 1fr 1fr; }
    .ag-article-card--featured { grid-column: 1 / -1!important; grid-row: auto; padding-inline: 0; }
    .ag-article-card:nth-child(n) { border-inline: 0; }
    .ag-article-card:nth-child(2) { border-inline-end: 1px solid var(--ag-line-dark); }
    .ag-article-card:nth-child(4) { grid-column: 1 / -1; }

    .ag-final-cta__grid { min-height: 0; }
    .ag-final-cta figure { order: 2; max-height: 500px; }
    .ag-final-cta__copy { padding-bottom: 20px; }
    .ag-footer__top { grid-template-columns: 1fr 1fr; }
    .ag-footer__brand { grid-column: 1 / -1; }
}

@media (max-width: 620px) {
    :root { --ag-pad: 18px; --ag-space: 88px; }
    .ag-section-head span { display: none; }
    .ag-about__copy h2,
    .ag-workflow__intro h2,
    .ag-systems__intro h2,
    .ag-insights__intro h2,
    .ag-final-cta__copy h2 { font-size: clamp(2.15rem, 11vw, 3.45rem); }

    .ag-about__equation { grid-template-columns: 1fr; }
    .ag-about__equation article { min-height: 82px; grid-template-columns: 24px 1fr; align-items: center; border-inline-end: 0; border-bottom: 1px solid var(--ag-line-light); }
    .ag-about__equation article:last-child { border-bottom: 0; }
    .ag-about__motion { min-height: 570px; }
    .ag-about__motion .about-board-v8 { width: 100%; }
    .ag-about__motion-label { display: none; }

    .ag-news-rail { min-height: 102px; grid-template-columns: 128px minmax(0,1fr); }
    .ag-news-rail__label { padding: 15px 14px; }
    .ag-news-rail__label strong { font-size: .84rem; }
    .ag-news-rail__track a { width: 82vw; padding: 15px 18px; grid-template-columns: 1fr auto; }
    .ag-news-rail__track time { display: none; }

    .ag-workflow__story { margin-inline: -18px; border-inline: 0; border-radius: 0; }
    .ag-workflow__story img { min-height: 380px; object-position: center; }
    .ag-workflow__story figcaption { inset-inline: 10px; bottom: 10px; }
    .ag-workflow__story figcaption span { max-width: 100%; }
    .ag-workflow__story figcaption b { display: none; }
    .ag-workflow__steps { grid-template-columns: 1fr 1fr; }
    .ag-workflow__steps li { min-height: 175px; padding-inline: 12px; }
    .ag-workflow__steps li:nth-child(3n) { border-inline-end: 1px solid var(--ag-line-dark); }
    .ag-workflow__steps li:nth-child(2n) { border-inline-end: 0; }

    .case-window__metrics { grid-template-columns: 1fr; }
    .case-window__metrics article { min-height: 84px; border-inline-end: 0; border-bottom: 1px solid var(--case-line); }
    .case-window__metrics > p { grid-column: auto; }

    .ag-system-panel figure { min-height: 320px; }
    .ag-system-panel__copy dl > div { grid-template-columns: 72px 1fr; }
    .ag-insights__grid { grid-template-columns: 1fr; }
    .ag-article-card:nth-child(n) { grid-column: auto!important; border-inline: 0!important; grid-template-columns: 112px minmax(0,1fr); }
    .ag-article-card--featured { grid-template-columns: 1fr!important; }
    .ag-article-card--featured .ag-article-card__image { min-height: 300px; }
    .ag-footer__top { grid-template-columns: 1fr; }
    .ag-footer__brand { grid-column: auto; }
    .ag-footer__bottom { align-items: flex-start; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
    .ag-news-rail.is-marquee-ready .ag-news-rail__track { animation: none; }
    .ag-js [data-ag-reveal],
    .ag-workflow__steps li { opacity: 1; transform: none; transition: none; }
    .ag-workflow__story img { transform: none; }
    .ag-workflow__story::after { display: none; }
    .ag-system-panel.is-entering { animation: none; }
}