.home-hero {
    position: relative;
    min-height: 100vh;
    min-height: 100dvh;
    display: grid;
    align-items: end;
    overflow: hidden;
    color: var(--ivory);
    background: #070808;
}

.home-hero video,
.home-hero .hero-poster {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: 50% 42%;
}

.home-hero .hero-overlay {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(180deg, rgba(7,8,8,0.42) 0%, rgba(7,8,8,0.22) 36%, rgba(7,8,8,0.82) 100%),
        radial-gradient(circle at 18% 82%, rgba(249,169,22,0.14), transparent 30%);
}

.hero-content {
    position: relative;
    z-index: 2;
    padding: 0 0 10vh;
}

.hero-content h1 {
    color: var(--ivory);
    font-size: var(--fs-hero);
    max-width: 12ch;
}

.hero-content .lead {
    color: rgba(250,248,243,0.8);
    margin: 22px 0 32px;
    max-width: 38ch;
}

.hero-orbit {
    position: absolute;
    width: min(54vw, 620px);
    aspect-ratio: 1;
    right: -8vw;
    top: 12vh;
    border: 1px solid rgba(249,169,22,0.22);
    border-radius: 50%;
    pointer-events: none;
}

.hero-orbit::after {
    content: "";
    position: absolute;
    inset: 18%;
    border: 1px solid rgba(215,25,46,0.18);
    border-radius: 50%;
    transform: rotate(-24deg);
}

.who-panel {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: clamp(28px, 4vw, 56px);
    align-items: center;
}

.who-visual {
    margin: 0;
    border-radius: 24px;
    overflow: hidden;
    background: #f3efe6;
    aspect-ratio: 4 / 3;
}

.who-visual img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 72%;
}

.who-copy h2 {
    margin: 0 0 22px;
}

.intro-copy {
    display: grid;
    gap: 18px;
    font-size: 1.12rem;
    color: #3a3f44;
}

.product-grid,
.brand-grid,
.capability-grid,
.value-grid,
.exhibit-grid {
    display: grid;
    gap: 22px;
}

.product-grid {
    grid-template-columns: repeat(3, 1fr);
}

.brand-grid {
    grid-template-columns: repeat(4, 1fr);
}

.brand-tile {
    display: grid;
    gap: 10px;
    justify-items: center;
    text-align: center;
    padding: 22px 16px 18px;
    background: #fff;
    border: 1px solid rgba(17, 19, 21, 0.06);
    border-radius: 20px;
    min-height: 180px;
    transition: transform 0.45s var(--ease-smooth), border-color 0.45s var(--ease-smooth), box-shadow 0.45s var(--ease-smooth);
}

.brand-tile:hover {
    transform: translateY(-4px);
    border-color: rgba(249, 169, 22, 0.35);
    box-shadow: 0 16px 36px rgba(17, 19, 21, 0.06);
}

.brand-tile-logo {
    width: 100%;
    height: 88px;
    display: grid;
    place-items: center;
}

.brand-tile-logo img {
    max-width: 78%;
    max-height: 72px;
    object-fit: contain;
}

.brand-tile strong {
    font-family: var(--font-display);
    font-size: 1.05rem;
    letter-spacing: -0.03em;
}

.brand-tile small {
    color: var(--gray-500);
    font-size: 0.8rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    font-weight: 700;
}

.capability-grid {
    grid-template-columns: repeat(4, 1fr);
}

.capability-card .overline {
    color: var(--gray-500);
    margin-bottom: 18px;
}

#journey {
    overflow-x: clip;
}

#journey .container {
    position: relative;
    --num-col: 72px;
}

#journey .container::before {
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    left: calc(var(--num-col) / 2);
    width: 2px;
    border-radius: 999px;
    background: var(--alfa-orange);
    transform: translateX(-50%);
    pointer-events: none;
    opacity: 0.85;
}

#journey .section-head {
    position: relative;
    z-index: 1;
    padding-left: calc(var(--num-col) + clamp(12px, 3vw, 24px));
}

.journey {
    display: grid;
    gap: 0;
    position: relative;
    z-index: 1;
}

.journey-item {
    display: grid;
    grid-template-columns: var(--num-col) minmax(0, 1fr);
    gap: clamp(12px, 3vw, 24px);
    padding: 28px 0;
    border-top: 1px solid rgba(17,19,21,0.08);
}

.journey-item .num {
    font-family: var(--font-display);
    font-size: clamp(1.05rem, 3.2vw, 1.4rem);
    color: var(--alfa-orange);
    letter-spacing: -0.04em;
    text-align: center;
    background: var(--ivory);
    align-self: start;
    padding: 2px 0;
}

.tech-panel {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 28px;
    align-items: stretch;
}

.tech-visual {
    min-height: 360px;
    border-radius: 22px;
    overflow: hidden;
    position: relative;
    background: #0b0d0f;
}

.tech-visual video,
.tech-visual img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: 50% 42%;
    opacity: 0.88;
}

.tech-caption {
    position: absolute;
    left: 24px;
    bottom: 24px;
    color: var(--ivory);
    font-size: 0.78rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.values {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
}

.value-card {
    padding: 24px 22px;
    min-height: 0;
}

.value-card h3 {
    margin-bottom: 16px;
}

.global-panel {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 48px;
    align-items: center;
}

.orbit-mark {
    width: min(100%, 420px);
    margin-left: auto;
    aspect-ratio: 1;
    position: relative;
    display: grid;
    place-items: center;
}

.orbit-mark img {
    width: 52%;
    mix-blend-mode: normal;
}

.orbit-ring {
    position: absolute;
    inset: 8%;
    border: 1px solid rgba(249,169,22,0.28);
    border-radius: 50%;
}

.orbit-ring.two {
    inset: 20%;
    border-color: rgba(21,148,71,0.22);
    transform: rotate(-18deg);
}

.orbit-ring.three {
    inset: 32%;
    border-color: rgba(215,25,46,0.18);
}

.exhibit-stage {
    display: grid;
    gap: 22px;
    margin-bottom: 28px;
}

.exhibit-media {
    display: grid;
    grid-template-columns: minmax(220px, 320px) minmax(0, 1fr);
    gap: 22px;
    align-items: stretch;
}

.exhibit-media .promo-player,
.exhibit-banner {
    height: 100%;
}

.exhibit-banner {
    margin: 0;
    border-radius: 22px;
    overflow: hidden;
    background: #f4d400;
}

.exhibit-banner img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.promo-player {
    position: relative;
    border-radius: 22px;
    overflow: hidden;
    background: #070808;
    margin: 0;
}

.promo-player video {
    display: block;
    width: 100%;
    aspect-ratio: 4 / 5;
    height: auto;
    object-fit: cover;
    background: #070808;
}

.promo-sound {
    position: absolute;
    left: 14px;
    bottom: 14px;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 36px;
    padding: 0 12px 0 8px;
    border: 0;
    border-radius: 999px;
    background: rgba(7, 8, 8, 0.72);
    color: var(--ivory);
    font-family: var(--font-display);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    cursor: pointer;
    backdrop-filter: blur(10px);
}

.promo-sound-icon {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--alfa-orange);
    position: relative;
}

.promo-sound-icon::before,
.promo-sound-icon::after {
    content: "";
    position: absolute;
    left: 5px;
    top: 5px;
    width: 5px;
    height: 8px;
    background: var(--charcoal);
    border-radius: 1px;
}

.promo-sound-icon::after {
    left: 9px;
    top: 3px;
    width: 0;
    height: 0;
    background: transparent;
    border-style: solid;
    border-width: 6px 0 6px 7px;
    border-color: transparent transparent transparent var(--charcoal);
}

.next-exhibit {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 22px;
    padding: 32px 34px;
    border-radius: 22px;
    background: linear-gradient(180deg, #171a1d, #101214);
    color: var(--ivory);
    overflow: hidden;
    position: relative;
    margin: 0;
    min-height: 0;
}

.next-exhibit-copy {
    display: grid;
    gap: 12px;
}

.next-exhibit .overline {
    color: var(--alfa-orange);
    margin-bottom: 0;
}

.next-exhibit h2,
.next-exhibit h3 {
    color: var(--ivory);
    font-size: clamp(2rem, 3.4vw, 3.15rem);
    line-height: 1.05;
    margin: 0;
}

.next-exhibit-summary {
    margin: 0;
    max-width: 38ch;
    color: rgba(250, 248, 243, 0.72);
    font-size: 1.02rem;
    line-height: 1.55;
}

.exhibit-facts {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
    margin: 0;
    padding: 18px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.exhibit-facts dt {
    font-size: 0.7rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--alfa-orange);
}

.exhibit-facts dd {
    margin: 8px 0 0;
    color: var(--ivory);
    font-family: var(--font-display);
    font-size: 1.02rem;
    font-weight: 700;
}

.next-exhibit-cta {
    display: flex;
    align-items: center;
}

.exhibit-grid {
    grid-template-columns: repeat(4, 1fr);
    margin-top: 28px;
}

.exhibit-card {
    min-height: 0;
    text-decoration: none;
    color: inherit;
    display: block;
}

.catalog-preview {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 36px;
    align-items: center;
}

.catalog-frame {
    min-height: 360px;
    border-radius: 22px;
    overflow: hidden;
    background: #1a1d20;
    color: var(--ivory);
    display: grid;
    place-items: center;
    text-align: center;
}

.catalog-frame iframe {
    width: 100%;
    height: 100%;
    min-height: 360px;
    border: 0;
    background: #1a1d20;
}

.final-cta {
    padding: clamp(64px, 8vw, 110px) 0;
    background:
        radial-gradient(circle at 50% 120%, rgba(249,169,22,0.16), transparent 36%),
        #0c0e10;
    color: var(--ivory);
    text-align: center;
    overflow: hidden;
}

.final-cta h2 {
    color: var(--ivory);
    font-size: var(--fs-h1);
    max-width: 16ch;
    margin: 0 auto 20px;
}

.final-cta .lead {
    margin: 0 auto 32px;
}

.certs-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}

.cert-placeholder {
    min-height: 180px;
    display: grid;
    place-items: center;
    text-align: center;
    padding: 24px;
}

@media (max-width: 1100px) {
    .product-grid,
    .brand-grid,
    .capability-grid,
    .exhibit-grid,
    .values,
    .tech-panel,
    .global-panel,
    .next-exhibit,
    .catalog-preview {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 860px) {
    .who-panel {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .who-visual {
        aspect-ratio: 16 / 10;
        max-height: 360px;
        width: 100%;
    }

    .who-copy h2 {
        margin-bottom: 16px;
    }

    .exhibit-media {
        grid-template-columns: 1fr;
    }

    .exhibit-banner {
        aspect-ratio: 16 / 9;
    }

    .next-exhibit {
        min-height: 0;
        padding: 26px 22px;
        gap: 20px;
    }

    .exhibit-facts {
        grid-template-columns: 1fr;
        gap: 12px;
    }
}

@media (max-width: 740px) {
    #journey .container {
        --num-col: 36px;
    }

    .journey-item {
        padding: 20px 0;
    }

    .product-grid,
    .capability-grid,
    .exhibit-grid,
    .values,
    .tech-panel,
    .global-panel,
    .next-exhibit,
    .catalog-preview,
    .certs-row {
        grid-template-columns: 1fr;
    }

    .brand-grid {
        grid-template-columns: 1fr 1fr;
        gap: 12px;
    }

    .hero-content {
        padding-bottom: 8vh;
    }

    .tech-visual {
        min-height: 240px;
    }

    .exhibit-card,
    .capability-card {
        min-height: 0;
    }
}

@media (prefers-reduced-motion: reduce) {
    .home-hero video {
        display: none;
    }

    .promo-player video {
        pointer-events: auto;
    }
}