:root {
    --aevo-navy: #12263a;
    --aevo-blue: #006d9c;
    --aevo-blue-dark: #005578;
    --aevo-ink: #23313f;
    --aevo-muted: #617181;
    --aevo-bg: #f5f7f9;
    --aevo-white: #ffffff;
    --aevo-border: #dce4ea;
    --aevo-soft-blue: #eef7fb;
    --aevo-soft-green: #edf8f1;
    --aevo-soft-red: #fff1f1;
    --aevo-soft-amber: #fff8e8;
    --aevo-green: #287a45;
    --aevo-red: #a43a3a;
    --aevo-amber: #8a5a00;
    --aevo-radius: 14px;
    --aevo-shadow: 0 8px 28px rgba(18, 38, 58, .08);
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background: var(--aevo-bg);
    color: var(--aevo-ink);
    font-family: "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
    line-height: 1.65;
}

a {
    color: var(--aevo-blue-dark);
}

a:hover {
    text-decoration-thickness: 2px;
}

.skip-link {
    position: absolute;
    left: -9999px;
    top: 0;
}

.skip-link:focus {
    left: 1rem;
    top: 1rem;
    z-index: 9999;
    background: #fff;
    padding: .7rem 1rem;
    border-radius: 8px;
}

.aevo-container {
    width: min(1120px, calc(100% - 40px));
    margin-inline: auto;
}

.aevo-brandbar {
    background: var(--aevo-white);
    border-bottom: 1px solid var(--aevo-border);
}

.aevo-brandbar__inner {
    min-height: 58px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.aevo-brand {
    display: flex;
    align-items: center;
    gap: 9px;
    color: var(--aevo-navy);
    text-decoration: none;
}

.aevo-brand__name {
    font-weight: 800;
}

.aevo-brand__divider {
    color: #9aa9b5;
}

.aevo-status {
    color: var(--aevo-muted);
    font-size: .88rem;
}

.aevo-nav {
    background: var(--aevo-navy);
}

.aevo-nav__inner {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    padding-block: 10px;
}

.aevo-nav a {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    border: 1px solid rgba(255,255,255,.12);
    border-radius: 999px;
    color: #fff;
    background: rgba(255,255,255,.06);
    text-decoration: none;
    font-size: .94rem;
    font-weight: 650;
}

.aevo-nav a:hover,
.aevo-nav a.is-active {
    background: rgba(255,255,255,.13);
}

.aevo-nav a.is-active {
    border-color: rgba(255,255,255,.65);
}

.aevo-breadcrumbs {
    padding-block: 18px 4px;
}

.aevo-breadcrumbs ol {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    margin: 0;
    padding: 0;
    color: var(--aevo-muted);
    font-size: .9rem;
}

.aevo-breadcrumbs li:not(:last-child)::after {
    content: "/";
    margin-left: 7px;
    color: #9babb7;
}

.aevo-hero {
    padding: 52px 0 34px;
}

.aevo-hero__grid {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(280px, .65fr);
    gap: 32px;
    align-items: center;
}

.aevo-eyebrow {
    margin: 0 0 8px;
    color: var(--aevo-blue-dark);
    font-size: .83rem;
    font-weight: 800;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.aevo-hero h1 {
    max-width: 900px;
    margin: 0;
    color: var(--aevo-navy);
    font-size: clamp(2.15rem, 6vw, 4.25rem);
    line-height: 1.05;
    letter-spacing: -.035em;
}

.aevo-hero__lead {
    max-width: 780px;
    margin: 20px 0 0;
    color: #425466;
    font-size: clamp(1.05rem, 2vw, 1.25rem);
}

.aevo-hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 24px;
}

.aevo-panel,
.aevo-card,
.aevo-section,
.aevo-question {
    background: var(--aevo-white);
    border: 1px solid var(--aevo-border);
    border-radius: var(--aevo-radius);
    box-shadow: var(--aevo-shadow);
}

.aevo-panel {
    padding: 22px;
}

.aevo-panel h2,
.aevo-panel h3 {
    margin-top: 0;
    color: var(--aevo-navy);
}

.aevo-checks {
    list-style: none;
    padding: 0;
    margin: 12px 0 0;
}

.aevo-checks li {
    position: relative;
    padding-left: 28px;
    margin: 9px 0;
}

.aevo-checks li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--aevo-green);
    font-weight: 900;
}

.aevo-section {
    width: min(1120px, calc(100% - 40px));
    margin: 24px auto;
    padding: clamp(22px, 4vw, 38px);
}

.aevo-section__head {
    max-width: 850px;
    margin-bottom: 24px;
}

.aevo-section h2 {
    color: var(--aevo-navy);
    font-size: clamp(1.55rem, 3vw, 2.25rem);
    line-height: 1.2;
}

.aevo-section h3 {
    color: var(--aevo-navy);
}

.aevo-grid {
    display: grid;
    gap: 18px;
}

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

.aevo-grid--4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.aevo-card {
    padding: 22px;
    box-shadow: none;
}

.aevo-card h3 {
    margin-top: 0;
}

.aevo-card p:last-child {
    margin-bottom: 0;
}

.aevo-card--disabled {
    opacity: .72;
}

.aevo-number {
    display: inline-flex;
    width: 34px;
    height: 34px;
    align-items: center;
    justify-content: center;
    margin-bottom: 12px;
    border-radius: 10px;
    background: var(--aevo-soft-blue);
    color: var(--aevo-blue-dark);
    font-weight: 900;
}

.aevo-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 9px;
    border-radius: 999px;
    background: var(--aevo-soft-blue);
    color: var(--aevo-blue-dark);
    font-size: .82rem;
    font-weight: 750;
}

.aevo-badge--law {
    background: #edf3ff;
    color: #284f8e;
}

.aevo-badge--free {
    background: var(--aevo-soft-green);
    color: var(--aevo-green);
}

.aevo-callout {
    margin: 20px 0;
    padding: 18px 20px;
    border-radius: 12px;
    border-left: 5px solid var(--aevo-blue);
    background: var(--aevo-soft-blue);
}

.aevo-callout--critical {
    border-left-color: var(--aevo-amber);
    background: var(--aevo-soft-amber);
}

.aevo-callout--law {
    border-left-color: #315f9b;
    background: #f2f6fc;
}

.aevo-callout h3 {
    margin-top: 0;
}

.aevo-source {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 9px;
    margin-top: 12px;
    font-size: .92rem;
}

.aevo-source a {
    font-weight: 700;
}

.aevo-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 10px 16px;
    border: 1px solid transparent;
    border-radius: 9px;
    cursor: pointer;
    font: inherit;
    font-weight: 750;
    text-decoration: none;
}

.aevo-button--primary {
    background: var(--aevo-blue);
    color: #fff;
}

.aevo-button--primary:hover {
    background: var(--aevo-blue-dark);
    color: #fff;
    text-decoration: none;
}

.aevo-button--secondary {
    background: #fff;
    color: var(--aevo-navy);
    border-color: var(--aevo-border);
}

.aevo-button--secondary:hover {
    background: #f5f7f9;
    text-decoration: none;
}

.aevo-chapters {
    list-style: none;
    margin: 0;
    padding: 0;
}

.aevo-chapters li {
    display: grid;
    grid-template-columns: 42px 1fr auto;
    gap: 14px;
    align-items: center;
    padding: 17px 0;
    border-bottom: 1px solid var(--aevo-border);
}

.aevo-chapters li:last-child {
    border-bottom: 0;
}

.aevo-chapter__number {
    display: flex;
    width: 38px;
    height: 38px;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    background: #edf3f7;
    color: var(--aevo-navy);
    font-weight: 850;
}

.aevo-chapter__title {
    font-weight: 750;
    color: var(--aevo-navy);
}

.aevo-chapter__meta {
    display: block;
    margin-top: 3px;
    color: var(--aevo-muted);
    font-size: .88rem;
}

.aevo-question {
    margin: 18px 0;
    padding: 22px;
    box-shadow: none;
}

.aevo-question legend {
    width: 100%;
    color: var(--aevo-navy);
    font-weight: 800;
    line-height: 1.45;
}

.aevo-question__number {
    display: inline-flex;
    min-width: 30px;
    height: 30px;
    align-items: center;
    justify-content: center;
    margin-right: 8px;
    border-radius: 50%;
    background: var(--aevo-navy);
    color: #fff;
    font-size: .85rem;
}

.aevo-question__type {
    margin: 10px 0 14px;
    color: var(--aevo-muted);
    font-size: .88rem;
}

.aevo-options {
    display: grid;
    gap: 9px;
}

.aevo-option {
    display: flex;
    gap: 11px;
    align-items: flex-start;
    padding: 12px 14px;
    border: 1px solid var(--aevo-border);
    border-radius: 10px;
    cursor: pointer;
}

.aevo-option:hover {
    background: #f8fafb;
}

.aevo-option input {
    margin-top: 5px;
    accent-color: var(--aevo-blue);
}

.aevo-question.is-correct {
    border-color: #8dc7a0;
    background: #fbfffc;
}

.aevo-question.is-wrong {
    border-color: #ddb0b0;
    background: #fffdfd;
}

.aevo-feedback {
    margin-top: 14px;
    padding: 13px 15px;
    border-radius: 9px;
    background: #f5f7f9;
}

.aevo-question.is-correct .aevo-feedback {
    background: var(--aevo-soft-green);
}

.aevo-question.is-wrong .aevo-feedback {
    background: var(--aevo-soft-red);
}

.aevo-feedback__source {
    margin-top: 8px;
}

.aevo-quiz__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 18px;
}

.aevo-quiz__result {
    min-height: 28px;
    margin: 15px 0 0;
    font-weight: 800;
    color: var(--aevo-navy);
}

.aevo-transfer {
    border-top: 4px solid var(--aevo-blue);
}

.aevo-kicker {
    color: var(--aevo-muted);
    font-size: .92rem;
}

.aevo-footer {
    margin-top: 50px;
    padding: 34px 0;
    background: #0c1e2e;
    color: #d9e3eb;
}

.aevo-footer a {
    color: #fff;
}

.aevo-footer__small {
    max-width: 880px;
    color: #b9c7d1;
    font-size: .88rem;
}

.aevo-footer__links {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

@media (max-width: 900px) {
    .aevo-hero__grid,
    .aevo-grid--4 {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 720px) {
    .aevo-container,
    .aevo-section {
        width: min(100% - 28px, 1120px);
    }

    .aevo-brandbar__inner {
        align-items: flex-start;
        flex-direction: column;
        justify-content: center;
        padding-block: 11px;
        gap: 3px;
    }

    .aevo-status {
        font-size: .8rem;
    }

    .aevo-hero {
        padding-top: 34px;
    }

    .aevo-hero__grid,
    .aevo-grid--2,
    .aevo-grid--4 {
        grid-template-columns: 1fr;
    }

    .aevo-chapters li {
        grid-template-columns: 42px 1fr;
    }

    .aevo-chapters li > :last-child {
        grid-column: 2;
    }
}

.aevo-grid--3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

@media (max-width: 900px) {
    .aevo-grid--3 {
        grid-template-columns: 1fr;
    }
}