.ac-account-shell {
    --ac-orange: #e85d22;
    --ac-green: #5a6b47;
    --ac-ink: #101010;
    --ac-paper: #f7f4ee;
    color: var(--ac-ink);
    margin: 0 auto;
    max-width: 1180px;
    padding: 9rem 1.5rem 5rem;
}

.ac-course-page {
    background: #f7f4ee;
    color: #101010;
    font-family: Inter, sans-serif;
    margin: 0;
}

.ac-course-header {
    background: rgba(247, 244, 238, .95);
    border-bottom: 1px solid rgba(16, 16, 16, .1);
    position: sticky;
    top: 0;
    z-index: 80;
}

.ac-course-header > div {
    align-items: center;
    display: flex;
    height: 5rem;
    justify-content: space-between;
    margin: 0 auto;
    max-width: 1280px;
    padding: 0 1.5rem;
}

.ac-course-logo {
    color: #101010;
    font-family: "Playfair Display", Georgia, serif;
    font-size: 1.5rem;
    text-decoration: none;
}

.ac-course-logo span { color: #e85d22; }
.ac-course-header nav ul { display: flex; gap: 1.5rem; list-style: none; margin: 0; padding: 0; }
.ac-course-header nav a { color: #101010; font-size: .82rem; text-decoration: none; }
.ac-course-header-account { background: #101010; color: #fff; font-size: .72rem; font-weight: 800; letter-spacing: .1em; padding: 1rem 1.2rem; text-decoration: none; text-transform: uppercase; }

.ac-course-single {
    margin: 0 auto;
    max-width: 1280px;
    padding: 4rem 1.5rem 6rem;
}

.ac-course-hero {
    align-items: stretch;
    display: grid;
    grid-template-columns: 1.05fr .95fr;
    min-height: 34rem;
}

.ac-course-hero__copy {
    align-content: center;
    background: #101010;
    color: #fff;
    display: grid;
    padding: clamp(2rem, 6vw, 5rem);
}

.ac-course-hero__copy > span { color: #e85d22; font-size: .72rem; font-weight: 800; letter-spacing: .18em; }
.ac-course-hero h1 { font-family: "Playfair Display", Georgia, serif; font-size: clamp(3rem, 6vw, 5.7rem); font-weight: 400; letter-spacing: -.05em; line-height: .96; margin: 1rem 0 1.5rem; }
.ac-course-hero__copy > p { color: rgba(255, 255, 255, .72); font-size: 1.05rem; line-height: 1.7; }
.ac-course-hero figure { margin: 0; }
.ac-course-hero img { height: 100%; object-fit: cover; width: 100%; }
.ac-course-hero dl { border-top: 1px solid rgba(255, 255, 255, .18); display: grid; gap: .7rem; margin: 2rem 0 0; padding-top: 1.5rem; }
.ac-course-hero dl div { display: flex; gap: 1rem; justify-content: space-between; }
.ac-course-hero dt { color: rgba(255, 255, 255, .58); }
.ac-course-hero dd { font-weight: 700; margin: 0; }
.ac-course-content { background: #fff; font-size: 1.05rem; line-height: 1.8; padding: clamp(2rem, 6vw, 5rem); }
.ac-course-content > p { max-width: 780px; }

.ac-account-hero,
.ac-dashboard-hero {
    border-bottom: 1px solid rgba(16, 16, 16, .16);
    margin-bottom: 2.5rem;
    padding-bottom: 2.5rem;
}

.ac-account-hero > span,
.ac-dashboard-hero > div > span,
.ac-course-kicker {
    color: var(--ac-orange);
    display: block;
    font-size: .72rem;
    font-weight: 800;
    letter-spacing: .18em;
    margin-bottom: .8rem;
}

.ac-account-hero h1,
.ac-dashboard-hero h1 {
    font-family: Georgia, serif;
    font-size: clamp(2.7rem, 7vw, 5.8rem);
    font-weight: 400;
    letter-spacing: -.05em;
    line-height: .98;
    margin: 0 0 1rem;
}

.ac-account-hero p,
.ac-dashboard-hero p {
    color: #5c5a55;
    font-size: 1.05rem;
    line-height: 1.7;
    max-width: 720px;
}

.ac-auth-grid {
    display: grid;
    gap: 1.5rem;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.ac-account-card,
.ac-dashboard-section {
    background: #fff;
    border: 1px solid rgba(16, 16, 16, .12);
    padding: clamp(1.5rem, 4vw, 3rem);
}

.ac-account-card.is-dark {
    background: var(--ac-ink);
    color: #fff;
}

.ac-account-card h2,
.ac-dashboard-section h2,
.ac-course-booking h2,
.ac-special-card h2 {
    font-family: Georgia, serif;
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 400;
    letter-spacing: -.035em;
    margin: 0 0 1.5rem;
}

.ac-account-form {
    display: grid;
    gap: 1.1rem;
}

.ac-account-form label {
    display: grid;
    font-size: .78rem;
    font-weight: 700;
    gap: .45rem;
    letter-spacing: .05em;
}

.ac-account-form input:not([type="checkbox"]) {
    background: transparent;
    border: 1px solid rgba(16, 16, 16, .2);
    border-radius: 0;
    box-sizing: border-box;
    color: inherit;
    font: inherit;
    min-height: 3.25rem;
    padding: .8rem 1rem;
    width: 100%;
}

.is-dark .ac-account-form input:not([type="checkbox"]) {
    border-color: rgba(255, 255, 255, .28);
}

.ac-account-form .ac-check {
    align-items: center;
    display: flex;
    font-weight: 400;
    letter-spacing: 0;
}

.ac-account-button {
    align-items: center;
    background: var(--ac-ink);
    border: 0;
    color: #fff !important;
    cursor: pointer;
    display: inline-flex;
    font-size: .75rem;
    font-weight: 800;
    justify-content: center;
    letter-spacing: .12em;
    min-height: 3.4rem;
    padding: .8rem 1.4rem;
    text-decoration: none !important;
    text-transform: uppercase;
}

.ac-account-button.is-orange { background: var(--ac-orange); }
.ac-account-button.is-secondary { background: var(--ac-green); }
.ac-text-link { color: inherit; font-size: .82rem; }

.ac-account-notice {
    background: #f3ead8;
    border-left: 4px solid #c08a31;
    margin: 0 0 1.5rem;
    padding: 1rem 1.2rem;
}

.ac-account-notice.is-success { background: #e7efe3; border-color: var(--ac-green); }
.ac-account-notice.is-error { background: #f6e4de; border-color: var(--ac-orange); }

.ac-dashboard-hero {
    align-items: end;
    display: flex;
    justify-content: space-between;
}

.ac-dashboard-badge {
    align-items: flex-end;
    display: flex;
    flex-direction: column;
    gap: .5rem;
}

.ac-dashboard-badge strong {
    background: var(--ac-ink);
    color: #fff;
    padding: .7rem 1rem;
}

.ac-dashboard-badge.is-vip strong { background: var(--ac-orange); }
.ac-dashboard-badge a { color: inherit; font-size: .8rem; }

.ac-dashboard-nav {
    display: flex;
    flex-wrap: wrap;
    gap: .6rem;
    margin-bottom: 1.5rem;
}

.ac-dashboard-nav a {
    border: 1px solid rgba(16, 16, 16, .18);
    color: inherit;
    font-size: .76rem;
    font-weight: 700;
    padding: .75rem 1rem;
    text-decoration: none;
}

.ac-dashboard-section {
    margin-bottom: 1.5rem;
    scroll-margin-top: 7rem;
}

.ac-dashboard-heading {
    align-items: end;
    display: flex;
    gap: 2rem;
    justify-content: space-between;
    margin-bottom: 1.5rem;
}

.ac-dashboard-heading h2 { margin-bottom: 0; }
.ac-dashboard-heading p { color: #69665f; max-width: 420px; }

.ac-account-table__head,
.ac-account-table__row {
    align-items: center;
    display: grid;
    gap: 1rem;
    grid-template-columns: 2fr 1fr 1fr .5fr;
    padding: 1rem;
}

.ac-account-table__head {
    background: var(--ac-ink);
    color: #fff;
    font-size: .7rem;
    font-weight: 800;
    letter-spacing: .1em;
    text-transform: uppercase;
}

.ac-account-table__row { border-bottom: 1px solid rgba(16, 16, 16, .1); }
.ac-account-table__row a { color: inherit; font-weight: 700; }
.ac-account-table__row small { color: #77736b; display: block; margin-top: .3rem; }
.ac-account-table__row mark { background: #e7efe3; color: var(--ac-green); font-size: .72rem; padding: .35rem .55rem; }
.ac-account-empty { background: var(--ac-paper); padding: 1.5rem; }

.ac-profile-form { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.ac-profile-form .ac-account-button { align-self: end; }

.ac-vip-list { display: grid; gap: .5rem; }
.ac-vip-list label {
    align-items: center;
    background: var(--ac-paper);
    display: flex;
    justify-content: space-between;
    padding: .9rem 1rem;
}
.ac-vip-list small { color: #6d6962; display: block; font-weight: 400; margin-top: .2rem; }
.ac-vip-list input { height: 1.2rem; width: 1.2rem; }
.ac-vip-list .ac-account-button { justify-self: start; margin-top: 1rem; }

.ac-course-booking {
    background: var(--ac-paper, #f7f4ee);
    display: grid;
    gap: 3rem;
    grid-template-columns: 1.4fr 1fr;
    margin: 3rem 0;
    padding: clamp(1.5rem, 5vw, 4rem);
}

.ac-course-booking dl { display: grid; gap: .7rem; margin: 1.5rem 0 0; }
.ac-course-booking dl div { display: flex; gap: 1rem; justify-content: space-between; }
.ac-course-booking dt { color: #6d6962; }
.ac-course-booking dd { font-weight: 700; margin: 0; }
.ac-course-booking__action { align-self: center; background: #fff; padding: 1.5rem; }
.ac-course-already { font-weight: 700; }

.ac-special-grid { display: grid; gap: 1.5rem; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.ac-special-card { background: #fff; border: 1px solid rgba(16, 16, 16, .12); }
.ac-special-card img { aspect-ratio: 16 / 10; object-fit: cover; width: 100%; }
.ac-special-card > div { padding: 1.5rem; }
.ac-special-card h2 { font-size: 2rem; margin-bottom: .8rem; }
.ac-special-card a { color: var(--ac-orange); font-weight: 800; }

@media (max-width: 800px) {
    .ac-auth-grid,
    .ac-course-booking,
    .ac-special-grid,
    .ac-course-hero { grid-template-columns: 1fr; }
    .ac-course-header nav { display: none; }
    .ac-course-hero figure { max-height: 24rem; }
    .ac-dashboard-hero,
    .ac-dashboard-heading { align-items: flex-start; flex-direction: column; }
    .ac-dashboard-badge { align-items: flex-start; }
    .ac-profile-form { grid-template-columns: 1fr; }
    .ac-account-table__head { display: none; }
    .ac-account-table__row { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 520px) {
    .ac-account-shell { padding-inline: 1rem; }
    .ac-account-table__row { grid-template-columns: 1fr; }
}