:root {
    --avcc-green: #0d5f53;
    --avcc-green-dark: #0a4038;
    --avcc-green-soft: #e7f2ef;
    --avcc-gold: #d9a63f;
    --avcc-text: #18332e;
    --avcc-muted: #61746f;
    --avcc-border: #d6e3df;
    --avcc-white: #ffffff;
    --avcc-shadow: 0 24px 70px rgba(8, 54, 47, 0.2);
}

.avcc-modal-open {
    overflow: hidden;
}

.avcc-root,
.avcc-root * {
    box-sizing: border-box;
}

.avcc-banner {
    position: fixed;
    left: 50%;
    bottom: 24px;
    z-index: 999990;
    width: min(1120px, calc(100% - 32px));
    transform: translateX(-50%);
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 28px;
    padding: 24px;
    color: var(--avcc-text);
    background: rgba(255, 255, 255, 0.98);
    border: 1px solid var(--avcc-border);
    border-radius: 24px;
    box-shadow: var(--avcc-shadow);
    backdrop-filter: blur(14px);
}

.avcc-banner[hidden],
.avcc-modal[hidden],
.avcc-footer-link[hidden] {
    display: none !important;
}

.avcc-eyebrow {
    margin: 0 0 6px;
    color: var(--avcc-green);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.avcc-banner h2,
.avcc-dialog h2,
.avcc-dialog h3 {
    color: var(--avcc-text);
}

.avcc-banner h2 {
    margin: 0 0 8px;
    font-size: clamp(22px, 2vw, 30px);
    line-height: 1.15;
}

.avcc-banner p {
    margin: 0;
    color: var(--avcc-muted);
    font-size: 15px;
    line-height: 1.65;
}

.avcc-banner a,
.avcc-dialog a,
.avcc-external-link {
    color: var(--avcc-green);
    font-weight: 700;
}

.avcc-banner-actions,
.avcc-dialog-actions,
.avcc-embed-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-end;
    gap: 10px;
}

.avcc-btn {
    min-height: 46px;
    padding: 11px 18px;
    border: 1px solid transparent;
    border-radius: 999px;
    font: inherit;
    font-size: 14px;
    font-weight: 800;
    line-height: 1.2;
    cursor: pointer;
    transition: transform 160ms ease, background 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.avcc-btn:hover {
    transform: translateY(-1px);
}

.avcc-btn:focus-visible,
.avcc-close:focus-visible,
.avcc-footer-link:focus-visible,
.avcc-category:focus-within {
    outline: 3px solid rgba(217, 166, 63, 0.5);
    outline-offset: 3px;
}

.avcc-btn-primary {
    color: var(--avcc-white);
    background: var(--avcc-green);
    box-shadow: 0 10px 24px rgba(13, 95, 83, 0.2);
}

.avcc-btn-secondary {
    color: var(--avcc-text);
    background: var(--avcc-green-soft);
    border-color: var(--avcc-border);
}

.avcc-btn-outline {
    color: var(--avcc-green);
    background: var(--avcc-white);
    border-color: var(--avcc-green);
}

.avcc-modal {
    position: fixed;
    inset: 0;
    z-index: 999999;
    display: grid;
    place-items: center;
    padding: 20px;
}

.avcc-backdrop {
    position: absolute;
    inset: 0;
    width: 100%;
    border: 0;
    background: rgba(5, 35, 31, 0.72);
    cursor: default;
}

.avcc-dialog {
    position: relative;
    z-index: 1;
    width: min(760px, 100%);
    max-height: min(760px, calc(100vh - 40px));
    overflow: auto;
    padding: 26px;
    background: var(--avcc-white);
    border: 1px solid var(--avcc-border);
    border-radius: 26px;
    box-shadow: var(--avcc-shadow);
}

.avcc-dialog-header,
.avcc-dialog-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
}

.avcc-dialog-header {
    margin-bottom: 20px;
}

.avcc-dialog-header h2 {
    margin: 0;
    font-size: clamp(24px, 3vw, 34px);
}

.avcc-close {
    flex: 0 0 auto;
    width: 44px;
    height: 44px;
    border: 1px solid var(--avcc-border);
    border-radius: 50%;
    color: var(--avcc-text);
    background: var(--avcc-white);
    font-size: 30px;
    line-height: 1;
    cursor: pointer;
}

.avcc-category-list {
    display: grid;
    gap: 12px;
}

.avcc-category {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 18px;
    border: 1px solid var(--avcc-border);
    border-radius: 18px;
    background: #fbfdfc;
    cursor: pointer;
}

.avcc-category.is-required {
    background: var(--avcc-green-soft);
    cursor: default;
}

.avcc-category h3,
.avcc-category strong {
    display: block;
    margin: 0 0 4px;
    color: var(--avcc-text);
    font-size: 17px;
}

.avcc-category p,
.avcc-category small {
    display: block;
    margin: 0;
    color: var(--avcc-muted);
    font-size: 14px;
    line-height: 1.5;
}

.avcc-required-label {
    flex: 0 0 auto;
    color: var(--avcc-green);
    font-size: 13px;
    font-weight: 800;
}

.avcc-switch {
    position: relative;
    flex: 0 0 auto;
    width: 50px;
    height: 28px;
}

.avcc-switch input {
    position: absolute;
    width: 1px;
    height: 1px;
    opacity: 0;
}

.avcc-switch span {
    position: absolute;
    inset: 0;
    border-radius: 999px;
    background: #b9c7c3;
    transition: background 160ms ease;
}

.avcc-switch span::after {
    content: "";
    position: absolute;
    top: 4px;
    left: 4px;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--avcc-white);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.18);
    transition: transform 160ms ease;
}

.avcc-switch input:checked + span {
    background: var(--avcc-green);
}

.avcc-switch input:checked + span::after {
    transform: translateX(22px);
}

.avcc-dialog-footer {
    margin-top: 22px;
    padding-top: 20px;
    border-top: 1px solid var(--avcc-border);
}

.avcc-footer-link {
    margin-left: auto;
    padding: 0;
    border: 0;
    color: inherit;
    background: transparent;
    font: inherit;
    font-size: 14px;
    text-decoration: underline;
    text-underline-offset: 3px;
    cursor: pointer;
    opacity: 0.9;
}

.avcc-footer-link.is-floating {
    position: fixed;
    left: 16px;
    bottom: 16px;
    z-index: 999980;
    padding: 9px 13px;
    color: var(--avcc-green-dark);
    background: var(--avcc-white);
    border: 1px solid var(--avcc-border);
    border-radius: 999px;
    box-shadow: 0 10px 30px rgba(8, 54, 47, 0.16);
    text-decoration: none;
}

.avcc-embed-placeholder {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    gap: 18px;
    min-height: 180px;
    padding: 28px;
    border: 1px solid var(--avcc-border);
    border-radius: 22px;
    background: linear-gradient(135deg, #f8fbfa, #edf6f3);
}

.avcc-embed-icon {
    display: grid;
    place-items: center;
    width: 58px;
    height: 58px;
    border-radius: 18px;
    color: var(--avcc-white);
    background: var(--avcc-green);
    font-size: 22px;
}

.avcc-embed-copy {
    display: grid;
    gap: 6px;
}

.avcc-embed-copy strong {
    color: var(--avcc-text);
    font-size: 20px;
}

.avcc-embed-copy span {
    color: var(--avcc-muted);
    font-size: 14px;
    line-height: 1.55;
}

.avcc-external-link {
    font-size: 13px;
}

@media (max-width: 900px) {
    .avcc-banner {
        grid-template-columns: 1fr;
    }

    .avcc-banner-actions {
        justify-content: flex-start;
    }

    .avcc-embed-placeholder {
        grid-template-columns: auto minmax(0, 1fr);
    }

    .avcc-embed-actions {
        grid-column: 1 / -1;
        justify-content: flex-start;
    }
}

@media (max-width: 640px) {
    .avcc-banner {
        bottom: 10px;
        width: calc(100% - 20px);
        padding: 18px;
        border-radius: 20px;
    }

    .avcc-banner-actions,
    .avcc-dialog-actions {
        display: grid;
        width: 100%;
    }

    .avcc-btn {
        width: 100%;
    }

    .avcc-dialog {
        padding: 20px;
        border-radius: 22px;
    }

    .avcc-dialog-header,
    .avcc-dialog-footer,
    .avcc-category {
        align-items: flex-start;
    }

    .avcc-dialog-footer {
        flex-direction: column;
    }

    .avcc-category {
        gap: 12px;
    }

    .avcc-embed-placeholder {
        grid-template-columns: 1fr;
        text-align: left;
    }

    .avcc-embed-actions {
        grid-column: auto;
    }

    .avcc-footer-link {
        width: 100%;
        margin: 8px 0 0;
        text-align: left;
    }
}

@media (prefers-reduced-motion: reduce) {
    .avcc-btn,
    .avcc-switch span,
    .avcc-switch span::after {
        transition: none;
    }
}