/* ==========================================================
   AI Rules Banner
   Dark-only implementation
   ========================================================== */

.ai-rules-banner {
    padding: 88px 50px;
}

.ai-rules-banner--off-white {
    background: var(--off-white);
}

.ai-rules-banner--white {
    background: var(--white);
}

.ai-rules-banner--compact {
    padding-block: 64px;
}

.ai-rules-banner__inner {
    width: 100%;
    max-width: var(--content-max-width);;
    margin-inline: auto;
}

.ai-rules-banner__content {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(420px, 1.1fr);
    align-items: center;
    gap: 72px;
    overflow: hidden;
    padding: 50px;
    border-radius: var(--radius-card);
    background: var(--dark-bg);
}

.ai-rules-banner__copy {
    min-width: 0;
}

.ai-rules-banner__heading {
    max-width: 480px;
    margin: 0;
    color: var(--white);
    font-size: var(--font-size-4xl);
    font-weight: var(--font-lightbold);
    line-height: 1.08;
    letter-spacing: var(--letter-spacing-tight);
}

.ai-rules-banner__description {
    max-width: 520px;
    margin: 20px 0 0;
    color: var(--text-muted);
    font-size: var(--font-size-lg);
    line-height: var(--line-height-body);
}

.ai-rules-banner__bullets {
    display: grid;
    gap: 8px;
    max-width: 520px;
    margin: 16px 0 0;
    padding: 0;
    color: var(--text-muted);
    font-size: var(--font-size-md);
    line-height: var(--line-height-body);
    list-style: none;
}

.ai-rules-banner__bullets li {
    position: relative;
    padding-left: 18px;
}

.ai-rules-banner__bullets li::before {
    position: absolute;
    top: 0.7em;
    left: 0;
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: var(--green);
    content: "";
    transform: translateY(-50%);
}

.ai-rules-banner__button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    padding: 9px 18px;
    margin-top: 28px;
    border-radius: var(--radius-md);
    background: var(--green);
    color: var(--white);
    font-size: var(--font-size-md);
    font-weight: var(--font-lightbold);
    text-decoration: none;
    transition: background 180ms ease, transform 180ms ease;
}

.ai-rules-banner__button .abaci-wordmark {
    font-weight: var(--font-weight-semibold);
}

.ai-rules-banner__button .abaci-wordmark::after {
  color: var(--white);
}

.ai-rules-banner__button:hover {
    background: var(--light-dim-green);
    transform: translateY(-1px);
}

.ai-rules-banner__button:focus-visible {
    outline: 2px solid var(--green);
    outline-offset: 3px;
}

/* ==========================================================
   Environment
   ========================================================== */

.ai-rules-banner__visual {
    min-width: 0;
}

.ai-rules-banner__image {
    display: block;
    width: 100%;
    aspect-ratio: 16 / 10;
    border-radius: var(--radius-card);
    object-fit: cover;
}

.ai-environment {
    overflow: hidden;
    border: 1px solid var(--border-dim);
    border-radius: var(--radius-card);
    background: var(--light-dim-green);
}

.ai-environment__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 20px 24px;
    border-bottom: 1px solid var(--border-dim);
}

.ai-environment__eyebrow {
    color: var(--green);
    font-size: var(--base-font-size);
    font-weight: var(--font-lightbold);
    letter-spacing: var(--letter-spacing-wide);
    text-transform: uppercase;
}

.ai-environment__status {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    color: var(--text-muted);
    font-size: var(--base-font-size);
}

.ai-environment__status i,
.ai-rules-banner__mark i {
    width: 7px;
    height: 7px;
    flex-shrink: 0;
    border-radius: 50%;
    background: var(--green);
}

/* ==========================================================
   Environment rows
   ========================================================== */

.ai-environment__body {
    padding-inline: 24px;
}

.ai-environment__row {
    display: grid;
    grid-template-columns: 86px minmax(0, 1fr);
    align-items: center;
    gap: 18px;
    min-height: 58px;
    border-bottom: 1px solid var(--border-dim);
}

.ai-environment__row:last-child {
    border-bottom: 0;
}

.ai-environment__key {
    color: var(--color-light-gray);
    font-size: var(--font-sm);
    font-weight: var(--font-weight-bold);
    letter-spacing: var(--letter-spacing-wide);
    text-transform: uppercase;
}

.ai-environment__value {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    min-width: 0;
    color: var(--white);
    font-size: var(--font-size-md);
    font-weight: var(--font-lightbold);
}

.ai-environment__check {
    width: 17px;
    height: 17px;
    flex-shrink: 0;
    fill: none;
    stroke: var(--green);
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

/* ==========================================================
   Footer mark
   ========================================================== */

.ai-rules-banner__mark {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 7px;
    margin-top: 16px;
    color: var(--text-muted);
    font-size: var(--font-size-md);
}

.ai-rules-banner__mark strong {
    color: var(--white);
    font-weight: var(--font-weight-bold);
}

/* ==========================================================
   Responsive
   ========================================================== */

@media (max-width: 980px) {
    .ai-rules-banner__content {
        grid-template-columns: 1fr;
        gap: 44px;
    }

    .ai-rules-banner__copy {
        max-width: 640px;
    }
}

@media (max-width: 768px) {

    .ai-rules-banner {
        padding: 50px 24px;
    }

    .ai-rules-banner--compact {
        padding-block: 48px;
    }

    .ai-rules-banner__content {
        gap: 36px;
        padding: 25px 18px;
    }

    .ai-environment__header {
        align-items: flex-start;
        padding: 18px;
    }

    .ai-environment__body {
        padding-inline: 18px;
    }

    .ai-environment__row {
        grid-template-columns: 1fr;
        gap: 8px;
        padding-block: 14px;
    }

    .ai-environment__value {
        align-items: flex-start;
    }

    .ai-rules-banner__mark {
        justify-content: flex-start;
    }
}