.ai-page {
    --ai-red: #7d2128;
    --ai-red-bright: #a52a34;
    --ai-green: #32402c;
    display: grid;
    gap: clamp(28px, 5vw, 54px);
    text-align: left;
}

.ai-page h1,
.ai-page h2,
.ai-page h3,
.ai-page p {
    margin-top: 0;
}

.ai-page h2 {
    font-size: clamp(1.65rem, 4vw, 2.45rem);
    line-height: 1.1;
    margin-bottom: 16px;
}

.ai-page h3 {
    color: #fff;
}

.ai-hero {
    min-height: 540px;
    display: grid;
    grid-template-columns: minmax(0, 1.12fr) minmax(330px, 0.88fr);
    align-items: center;
    gap: clamp(30px, 6vw, 80px);
    padding: clamp(28px, 6vw, 72px);
    overflow: hidden;
    --bevel: 48px;
    --content-box-bg: rgba(4, 5, 5, 0.88);
    --content-box-border: rgba(125, 33, 40, 0.78);
}

.ai-hero__copy {
    max-width: 690px;
}

.ai-eyebrow,
.ai-section-kicker {
    color: #fff;
    font-size: 0.78rem !important;
    font-weight: 800;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.ai-eyebrow {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 18px;
}

.ai-live-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #fff;
    box-shadow: 0 0 0 5px rgba(125, 33, 40, 0.55), 0 0 24px var(--ai-red-bright);
}

.ai-hero h1 {
    font-size: clamp(4rem, 11vw, 8.5rem);
    line-height: 0.84;
    letter-spacing: -0.055em;
    margin-bottom: 28px;
    text-transform: uppercase;
    text-shadow: 5px 5px 0 var(--ai-red);
}

.ai-lead {
    font-size: clamp(1.18rem, 2.5vw, 1.55rem) !important;
    font-weight: 700;
    line-height: 1.4 !important;
    max-width: 650px;
}

.ai-motto {
    margin: 26px 0 0;
    padding: 12px 16px;
    border-left: 5px solid var(--ai-red);
    font-size: clamp(1rem, 2vw, 1.18rem) !important;
    font-weight: 900;
    letter-spacing: 0.03em;
    text-transform: uppercase;
}

.ai-signals {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 28px;
}

.ai-signals span {
    border: 1px solid var(--ai-red-bright);
    padding: 8px 14px;
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.ai-core {
    display: grid;
    place-items: center;
    min-height: 400px;
}

.ai-core img {
    width: min(90%, 390px);
    height: auto;
    display: block;
    border-radius: 50%;
}

.ai-toc {
    display: grid;
    grid-template-columns: minmax(190px, 0.5fr) minmax(0, 1.5fr);
    gap: clamp(26px, 5vw, 64px);
    align-items: start;
    padding: clamp(26px, 5vw, 44px);
    --bevel: 30px;
}

.ai-toc__heading h2 {
    margin-bottom: 0;
}

.ai-toc__list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.ai-toc__list a {
    display: flex;
    align-items: center;
    min-height: 54px;
    padding: 11px 14px;
    border: 1px solid rgba(125, 33, 40, 0.55);
    color: #fff;
    font-weight: 800;
    text-decoration: none;
    transition: border-color 0.2s ease, background-color 0.2s ease;
}

.ai-toc__list a:hover,
.ai-toc__list a:focus-visible {
    border-color: var(--ai-red-bright);
    background: rgba(125, 33, 40, 0.25);
}

.ai-toc__list a:focus-visible {
    outline: 2px solid #fff;
    outline-offset: 2px;
}

.ai-toc__list span {
    flex: 0 0 auto;
    margin-right: 12px;
    color: #fff;
    font-size: 0.7rem;
    letter-spacing: 0.1em;
}

.ai-intro {
    grid-template-columns: minmax(220px, 0.7fr) minmax(0, 1.3fr);
    align-items: start;
    gap: clamp(26px, 6vw, 80px);
    margin-bottom: 0;
    border-left: 5px solid var(--ai-red);
}

.ai-intro h2,
.ai-section-heading h2 {
    margin-bottom: 0;
}

.ai-intro p:last-child {
    margin-top: 14px;
}

.ai-section-heading {
    margin-bottom: 24px;
}

.ai-capability-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}

.ai-capability {
    min-height: 270px;
    padding: 28px;
    display: flex;
    flex-direction: column;
    --bevel: 28px;
    transition: transform 0.2s ease, --content-box-border 0.2s ease;
}

.ai-capability:hover {
    transform: translateY(-5px);
    --content-box-border: rgba(165, 42, 52, 0.95);
}

.ai-capability__number {
    display: flex;
    align-items: center;
    gap: 12px;
    color: #fff;
    font-size: 0.78rem;
    font-weight: 900;
    letter-spacing: 0.16em;
    margin-bottom: 0;
}

.ai-capability__number::after {
    content: "";
    flex: 1;
    height: 3px;
    background: var(--ai-red);
}

.ai-capability h3 {
    font-size: 1.2rem;
    line-height: 1.2;
    margin-bottom: 12px;
    padding-top: 16px;
}

.ai-capability p {
    margin-bottom: 0;
}

.ai-onboarding {
    display: grid;
    grid-template-columns: minmax(220px, 0.7fr) minmax(0, 1.3fr);
    gap: clamp(28px, 6vw, 78px);
    align-items: start;
    padding: clamp(28px, 5vw, 52px);
    --bevel: 34px;
}

.ai-onboarding__heading h2 {
    margin-bottom: 0;
}

.ai-onboarding__copy {
    border-left: 3px solid var(--ai-red);
    padding-left: clamp(20px, 4vw, 34px);
}

.ai-onboarding__copy p:last-child {
    margin-bottom: 0;
}

.ai-command-panel {
    --bevel: 34px;
    overflow: hidden;
}

.ai-command-panel > summary {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 44px;
    gap: 24px;
    align-items: center;
    padding: clamp(26px, 5vw, 46px);
    cursor: pointer;
    list-style: none;
}

.ai-command-panel > summary::-webkit-details-marker {
    display: none;
}

.ai-command-panel > summary:focus-visible {
    outline: 3px solid #fff;
    outline-offset: -6px;
}

.ai-command-panel__title,
.ai-command-panel__intro {
    display: block;
}

.ai-command-panel__title {
    margin: 6px 0 10px;
    color: #fff;
    font-size: clamp(1.65rem, 4vw, 2.45rem);
    font-weight: 800;
    line-height: 1.1;
}

.ai-command-panel__intro {
    font-size: 1rem;
}

.ai-command-panel__toggle {
    position: relative;
    width: 44px;
    height: 44px;
    border: 2px solid var(--ai-red-bright);
}

.ai-command-panel__toggle::before,
.ai-command-panel__toggle::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 18px;
    height: 2px;
    background: #fff;
    transform: translate(-50%, -50%);
    transition: transform 0.2s ease;
}

.ai-command-panel__toggle::after {
    transform: translate(-50%, -50%) rotate(90deg);
}

.ai-command-panel[open] .ai-command-panel__toggle::after {
    transform: translate(-50%, -50%) rotate(0);
}

.ai-command-panel__content {
    padding: 36px clamp(26px, 5vw, 46px) clamp(30px, 5vw, 50px);
    border-top: 1px solid rgba(125, 33, 40, 0.7);
}

.ai-command-note {
    margin: 0 0 42px;
    padding-left: 16px;
    border-left: 3px solid var(--ai-red);
}

.ai-command-group + .ai-command-group {
    margin-top: 38px;
}

.ai-command-group h3 {
    margin-bottom: 16px;
    padding-bottom: 10px;
    border-bottom: 3px solid var(--ai-red);
}

.ai-command-subgroup + .ai-command-subgroup {
    margin-top: 28px;
}

.ai-command-subgroup h4 {
    margin: 0 0 14px;
    color: #fff;
    font-size: 0.84rem;
    font-weight: 900;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.ai-command-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.ai-command-item {
    padding: 20px;
    border: 1px solid rgba(125, 33, 40, 0.55);
    background: rgba(4, 5, 5, 0.58);
}

.ai-command-item code {
    display: block;
    margin-bottom: 12px;
    overflow-wrap: anywhere;
    color: #fff;
    font-size: 0.84rem;
    font-weight: 900;
}

.ai-command-item p {
    margin-bottom: 15px;
}

.ai-command-item span {
    display: inline-block;
    padding: 5px 8px;
    border: 1px solid var(--ai-red-bright);
    color: #fff;
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.ai-day {
    display: grid;
    grid-template-columns: minmax(240px, 0.72fr) minmax(0, 1.28fr);
    gap: clamp(32px, 7vw, 90px);
    padding: clamp(28px, 5vw, 56px);
    --bevel: 40px;
}

.ai-day__intro {
    position: sticky;
    top: 24px;
    align-self: start;
}

.ai-timeline {
    list-style: none;
    margin: 0;
    padding: 0;
    position: relative;
}

.ai-timeline::before {
    content: "";
    position: absolute;
    top: 8px;
    bottom: 8px;
    left: 7px;
    width: 2px;
    background: var(--ai-red);
}

.ai-timeline li {
    display: grid;
    grid-template-columns: 84px minmax(0, 1fr);
    gap: 24px;
    padding: 0 0 32px 28px;
    position: relative;
}

.ai-timeline li:last-child {
    padding-bottom: 0;
}

.ai-timeline li::before {
    content: "";
    position: absolute;
    top: 6px;
    left: 0;
    width: 16px;
    height: 16px;
    border: 3px solid var(--ai-red);
    background: #050505;
    border-radius: 50%;
}

.ai-timeline__marker {
    color: #fff;
    font-size: 0.74rem;
    font-weight: 900;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding-top: 3px;
}

.ai-timeline h3 {
    margin-bottom: 6px;
}

.ai-timeline p {
    margin-bottom: 0;
}

.ai-principle {
    display: grid;
    grid-template-columns: 5px minmax(0, 1fr);
    gap: clamp(20px, 4vw, 38px);
    align-items: stretch;
    padding: clamp(26px, 5vw, 46px);
    --bevel: 30px;
    --content-box-bg: rgba(4, 5, 5, 0.82);
    --content-box-border: rgba(125, 33, 40, 0.62);
}

.ai-principle__marker {
    width: 5px;
    min-height: 100%;
    background: var(--ai-red);
}

.ai-principle h2 {
    margin-bottom: 10px;
}

.ai-principle p:last-child {
    margin-bottom: 0;
}

.ai-cta {
    margin-top: -14px;
}

@media (max-width: 980px) {
    .ai-hero {
        grid-template-columns: 1fr;
    }

    .ai-core {
        min-height: 360px;
        max-width: 520px;
        width: 100%;
        margin: 0 auto;
    }

    .ai-capability-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 700px) {
    .ai-page {
        gap: 32px;
    }

    .ai-hero {
        min-height: auto;
        padding: 28px 20px 34px;
        --bevel: 30px;
    }

    .ai-hero h1 {
        font-size: clamp(4rem, 25vw, 6rem);
        text-shadow: 3px 3px 0 var(--ai-red);
    }

    .ai-core {
        min-height: 300px;
    }

    .ai-core img {
        width: min(72%, 250px);
    }

    .ai-intro,
    .ai-toc,
    .ai-onboarding,
    .ai-day {
        grid-template-columns: 1fr;
    }

    .ai-toc__list {
        grid-template-columns: 1fr;
    }

    .ai-onboarding__copy {
        padding-left: 20px;
    }

    .ai-capability-grid {
        grid-template-columns: 1fr;
    }

    .ai-command-panel > summary {
        grid-template-columns: minmax(0, 1fr) 38px;
        gap: 14px;
        padding: 26px 20px;
    }

    .ai-command-panel__toggle {
        width: 38px;
        height: 38px;
    }

    .ai-command-panel__content {
        padding: 30px 20px 28px;
    }

    .ai-command-list {
        grid-template-columns: 1fr;
    }

    .ai-capability {
        min-height: 240px;
    }

    .ai-day__intro {
        position: static;
    }

    .ai-timeline li {
        grid-template-columns: 1fr;
        gap: 5px;
    }

    .ai-principle {
        grid-template-columns: 4px minmax(0, 1fr);
        gap: 18px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .ai-capability {
        transition: none;
    }

    .ai-capability:hover {
        transform: none;
    }

    .ai-command-panel__toggle::before,
    .ai-command-panel__toggle::after,
    .ai-toc__list a {
        transition: none;
    }
}