.public-body {
    min-height: 100vh;
    background: #f7f8fa;
}

.public-navbar {
    height: 68px;
    background: #fff;
    border-bottom: 1px solid var(--border);
}

.public-navbar-inner {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.public-brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--text);
    font-size: 14px;
    font-weight: 700;
}

.public-brand:hover {
    color: var(--text);
}

.public-brand-mark {
    width: 38px;
    height: 38px;
    border-radius: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--primary);
    color: #fff;
}

.public-login-link {
    min-height: 40px;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 8px 13px;
    border: 1px solid var(--border);
    border-radius: 11px;
    color: var(--text);
    font-size: 13px;
    font-weight: 500;
    background: #fff;
}

.public-login-link:hover {
    color: var(--primary);
    border-color: #cddfdf;
    background: var(--primary-soft);
}

.auth-page {
    min-height: calc(100vh - 136px);
    display: flex;
    align-items: center;
    padding: 48px 0;
}

.auth-shell {
    max-width: 430px;
    margin: 0 auto;
}

.auth-card {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 22px;
    box-shadow: var(--shadow-sm);
    padding: 32px;
}

.auth-icon {
    width: 52px;
    height: 52px;
    margin-bottom: 18px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-soft);
    color: var(--primary);
    font-size: 23px;
}

.auth-heading {
    margin-bottom: 25px;
}

.auth-heading h1 {
    margin: 0 0 7px;
    font-size: 21px;
    font-weight: 700;
}

.auth-heading p {
    margin: 0;
    color: var(--text-muted);
    font-size: 13px;
    line-height: 1.9;
}

.auth-label {
    font-size: 13px;
    font-weight: 600;
}

.auth-input {
    height: 50px;
    border-radius: 12px;
    border-color: var(--border);
    font-size: 14px;
    direction: ltr;
    text-align: left;
}

.auth-input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 .2rem rgba(40, 111, 110, 0.10);
}

.auth-submit {
    min-height: 50px;
    border-radius: 12px;
    background: var(--primary);
    color: #fff;
    font-size: 14px;
    font-weight: 700;
}

.auth-submit:hover,
.auth-submit:focus {
    background: #205f5e;
    color: #fff;
}

.public-footer {
    min-height: 68px;
    background: #fff;
    border-top: 1px solid var(--border);
}

.public-footer-inner {
    min-height: 68px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 12px;
}

@media (max-width: 575.98px) {
    .public-navbar {
        height: 62px;
    }

    .public-navbar-inner {
        padding-inline: 14px;
    }

    .public-brand {
        font-size: 12px;
    }

    .public-brand-mark {
        width: 35px;
        height: 35px;
    }

    .public-login-link {
        padding-inline: 10px;
    }

    .public-login-link span {
        display: none;
    }

    .auth-page {
        min-height: calc(100vh - 130px);
        padding: 28px 0;
    }

    .auth-card {
        padding: 24px 20px;
        border-radius: 18px;
    }
}


/* OTP */
.otp-input {
    text-align: center;
    direction: ltr;
    letter-spacing: .55rem;
    font-size: 20px;
    font-weight: 700;
    padding-left: .25rem;
}

.auth-alert {
    border-radius: 12px;
    font-size: 12px;
    line-height: 1.8;
}

.otp-actions {
    margin-top: 18px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.otp-link-button {
    padding: 0;
    border: 0;
    background: transparent;
    color: var(--primary);
    font-family: inherit;
    font-size: 12px;
    font-weight: 600;
}

.otp-link-button:hover {
    text-decoration: underline;
}

.otp-change-mobile {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 12px;
}

.otp-change-mobile:hover {
    color: var(--text);
}

.otp-expire-note {
    margin-top: 14px;
    color: var(--text-muted);
    text-align: center;
    font-size: 11px;
}

@media (max-width: 575.98px) {
    .otp-actions {
        align-items: flex-start;
        flex-direction: column;
    }
}

/* Complete profile */
.profile-page {
    min-height: calc(100vh - 136px);
    padding: 42px 0;
}

.profile-shell {
    max-width: 760px;
    margin: 0 auto;
}

.profile-card {
    padding: 30px;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 22px;
    box-shadow: var(--shadow-sm);
}

.profile-heading {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 22px;
}

.profile-heading-icon {
    width: 50px;
    height: 50px;
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 15px;
    background: var(--primary-soft);
    color: var(--primary);
    font-size: 22px;
}

.profile-heading h1 {
    margin: 0 0 5px;
    font-size: 21px;
    font-weight: 700;
}

.profile-heading p {
    margin: 0;
    color: var(--text-muted);
    font-size: 13px;
}

.profile-mobile-box {
    margin-bottom: 24px;
    padding: 12px 15px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 15px;
    border-radius: 12px;
    background: var(--surface-soft);
    color: var(--text-muted);
    font-size: 12px;
}

.profile-mobile-box strong {
    color: var(--text);
    font-size: 13px;
}

.profile-label {
    margin-bottom: 7px;
    font-size: 12px;
    font-weight: 600;
}

.profile-control {
    min-height: 48px;
    border-color: var(--border);
    border-radius: 11px;
    font-size: 13px;
}

.profile-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 .2rem rgba(40, 111, 110, .10);
}

.profile-error {
    margin-top: 6px;
    color: #b42318;
    font-size: 11px;
}

.profile-alert {
    border-radius: 12px;
    font-size: 12px;
}

.profile-submit {
    min-height: 50px;
    margin-top: 24px;
    border-radius: 12px;
    background: var(--primary);
    color: #fff;
    font-size: 14px;
    font-weight: 700;
}

.profile-submit:hover,
.profile-submit:focus {
    background: #205f5e;
    color: #fff;
}

@media (max-width: 575.98px) {
    .profile-page {
        padding: 26px 0;
    }

    .profile-card {
        padding: 22px 18px;
        border-radius: 18px;
    }

    .profile-heading {
        align-items: flex-start;
    }

    .profile-heading h1 {
        font-size: 19px;
    }
}
/* Public home */
.home-hero {
    padding: 72px 0 54px;
}

.home-hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.3fr) minmax(320px, .7fr);
    gap: 28px;
    align-items: center;
}

.home-hero-content {
    max-width: 720px;
}

.home-kicker {
    display: inline-block;
    margin-bottom: 14px;
    color: var(--primary);
    font-size: 12px;
    font-weight: 700;
}

.home-title {
    margin: 0;
    max-width: 620px;
    font-size: clamp(32px, 5vw, 54px);
    line-height: 1.55;
    font-weight: 700;
    letter-spacing: -1px;
}

.home-description {
    max-width: 620px;
    margin: 18px 0 0;
    color: var(--text-muted);
    font-size: 14px;
    line-height: 2.1;
}

.home-actions {
    margin-top: 28px;
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.home-btn {
    min-height: 48px;
    padding: 10px 17px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border-radius: 12px;
    text-decoration: none;
    font-size: 13px;
    font-weight: 700;
}

.home-btn-primary {
    background: var(--primary);
    color: #fff;
}

.home-btn-primary:hover {
    background: #205f5e;
    color: #fff;
}

.home-btn-secondary {
    background: #fff;
    border: 1px solid var(--border);
    color: var(--text);
}

.home-btn-secondary:hover {
    background: var(--surface-soft);
    color: var(--text);
}

.home-hero-card {
    padding: 28px;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 24px;
    box-shadow: var(--shadow-sm);
}

.home-hero-card-icon {
    width: 52px;
    height: 52px;
    margin-bottom: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 16px;
    background: var(--primary-soft);
    color: var(--primary);
    font-size: 22px;
}

.home-hero-card h2 {
    margin: 0 0 9px;
    font-size: 17px;
    font-weight: 700;
}

.home-hero-card p {
    margin: 0;
    color: var(--text-muted);
    font-size: 12px;
    line-height: 2;
}

.home-panel-link {
    margin-top: 18px;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    color: var(--primary);
    text-decoration: none;
    font-size: 12px;
    font-weight: 700;
}

.home-services {
    padding: 20px 0 72px;
}

.home-section-heading {
    margin-bottom: 18px;
}

.home-section-heading h2 {
    margin: 0;
    font-size: 18px;
    font-weight: 700;
}

.home-section-heading p {
    margin: 5px 0 0;
    color: var(--text-muted);
    font-size: 11px;
}

.home-service-card {
    min-height: 126px;
    padding: 18px;
    display: flex;
    align-items: center;
    gap: 13px;
    position: relative;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 17px;
    text-decoration: none;
    color: var(--text);
    box-shadow: var(--shadow-sm);
    transition: transform .15s ease, border-color .15s ease;
}

.home-service-card:hover {
    color: var(--text);
    transform: translateY(-2px);
    border-color: #cbdedd;
}

.home-service-icon {
    width: 44px;
    height: 44px;
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 13px;
    background: var(--primary-soft);
    color: var(--primary);
    font-size: 19px;
}

.home-service-card h3 {
    margin: 0 0 6px;
    font-size: 13px;
    font-weight: 700;
}

.home-service-card p {
    margin: 0;
    padding-left: 22px;
    color: var(--text-muted);
    font-size: 10px;
    line-height: 1.9;
}

.home-service-arrow {
    position: absolute;
    left: 16px;
    color: #a2a8b0;
    font-size: 13px;
}

@media (max-width: 991.98px) {
    .home-hero {
        padding-top: 48px;
    }

    .home-hero-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 575.98px) {
    .home-hero {
        padding: 34px 0 38px;
    }

    .home-title {
        font-size: 31px;
    }

    .home-description {
        font-size: 12px;
    }

    .home-actions {
        display: grid;
        grid-template-columns: 1fr 1fr;
    }

    .home-btn {
        padding-inline: 10px;
        font-size: 11px;
    }

    .home-hero-card {
        padding: 22px;
        border-radius: 19px;
    }

    .home-services {
        padding-bottom: 40px;
    }
}
/* Books store */
.books-page,
.book-detail-page {
    padding: 48px 0 64px;
}

.books-page-header {
    margin-bottom: 22px;
}

.books-page-header h1 {
    margin: 0;
    font-size: 24px;
    font-weight: 700;
}

.books-page-header p {
    margin: 6px 0 0;
    color: var(--text-muted);
    font-size: 12px;
}

.book-card {
    height: 100%;
    overflow: hidden;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 18px;
    box-shadow: var(--shadow-sm);
}

.book-card-image-wrap {
    aspect-ratio: 4 / 5;
    display: block;
    overflow: hidden;
    background: var(--surface-soft);
}

.book-card-image {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
}

.book-card-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #adb3ba;
    font-size: 42px;
}

.book-card-body {
    padding: 16px;
}

.book-card-body h2 {
    min-height: 44px;
    margin: 0 0 10px;
    font-size: 14px;
    line-height: 1.8;
    font-weight: 700;
}

.book-card-body h2 a {
    color: var(--text);
    text-decoration: none;
}

.book-card-price {
    margin-bottom: 9px;
    color: var(--primary);
    font-size: 14px;
    font-weight: 700;
}

.book-stock {
    width: fit-content;
    margin-bottom: 13px;
    padding: 4px 8px;
    border-radius: 999px;
    font-size: 9px;
    font-weight: 700;
}

.book-stock-available {
    background: #ecfdf3;
    color: #027a48;
}

.book-stock-unavailable {
    background: #fef2f2;
    color: #b42318;
}

.book-card-button {
    min-height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    border-radius: 11px;
    background: var(--primary);
    color: #fff;
    text-decoration: none;
    font-size: 11px;
    font-weight: 700;
}

.book-card-button:hover {
    background: #205f5e;
    color: #fff;
}

.books-empty {
    min-height: 320px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    text-align: center;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 20px;
}

.books-empty i {
    color: #adb3ba;
    font-size: 40px;
}

.books-empty h2 {
    margin: 4px 0 0;
    font-size: 15px;
    font-weight: 700;
}

.books-empty p {
    margin: 0;
    color: var(--text-muted);
    font-size: 11px;
}

.book-back-link {
    margin-bottom: 16px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--text-muted);
    text-decoration: none;
    font-size: 11px;
}

.book-back-link:hover {
    color: var(--primary);
}

.book-detail-card {
    display: grid;
    grid-template-columns: minmax(280px, .75fr) minmax(0, 1.25fr);
    gap: 34px;
    padding: 28px;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 24px;
    box-shadow: var(--shadow-sm);
}

.book-detail-image-wrap {
    aspect-ratio: 4 / 5;
    overflow: hidden;
    border-radius: 17px;
    background: var(--surface-soft);
}

.book-detail-image {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
}

.book-detail-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    color: #adb3ba;
    font-size: 54px;
}

.book-detail-content {
    padding: 12px 0;
}

.book-detail-kicker {
    color: var(--primary);
    font-size: 11px;
    font-weight: 700;
}

.book-detail-content h1 {
    margin: 8px 0 13px;
    font-size: 27px;
    line-height: 1.7;
    font-weight: 700;
}

.book-detail-price {
    margin-bottom: 10px;
    color: var(--primary);
    font-size: 20px;
    font-weight: 700;
}

.book-detail-description {
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid var(--border);
    color: var(--text-muted);
    font-size: 12px;
    line-height: 2.15;
}

.book-detail-actions {
    margin-top: 28px;
}

.book-add-cart {
    min-height: 48px;
    min-width: 180px;
    padding: 10px 18px;
    border: 0;
    border-radius: 12px;
    background: var(--primary);
    color: #fff;
    font-family: inherit;
    font-size: 12px;
    font-weight: 700;
}

.book-add-cart:disabled {
    opacity: .55;
}

.book-cart-note {
    margin-right: 10px;
    color: var(--text-muted);
    font-size: 10px;
}

@media (max-width: 767.98px) {
    .book-detail-card {
        grid-template-columns: 1fr;
        gap: 22px;
        padding: 18px;
    }

    .book-detail-image-wrap {
        max-width: 430px;
        width: 100%;
        margin: 0 auto;
    }
}

@media (max-width: 575.98px) {
    .books-page,
    .book-detail-page {
        padding: 30px 0 44px;
    }

    .books-page-header h1 {
        font-size: 20px;
    }

    .book-detail-content h1 {
        font-size: 21px;
    }

    .book-detail-actions {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }

    .book-cart-note {
        margin-right: 0;
    }
}
/* Public navbar cart */
.public-navbar-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

.public-cart-link {
    width: 40px;
    height: 40px;
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border);
    border-radius: 11px;
    background: #fff;
    color: var(--text);
    font-size: 16px;
}

.public-cart-link:hover {
    color: var(--primary);
    background: var(--primary-soft);
}

.public-cart-count {
    position: absolute;
    top: -5px;
    left: -5px;
    min-width: 18px;
    height: 18px;
    padding: 0 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid #fff;
    border-radius: 999px;
    background: var(--primary);
    color: #fff;
    font-size: 8px;
    font-weight: 700;
}

/* Cart */
.cart-page {
    padding: 48px 0 64px;
}

.cart-page-header {
    margin-bottom: 22px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
}

.cart-page-header h1 {
    margin: 0;
    font-size: 24px;
    font-weight: 700;
}

.cart-page-header p {
    margin: 6px 0 0;
    color: var(--text-muted);
    font-size: 11px;
}

.cart-clear-button,
.cart-remove-button {
    border: 0;
    background: transparent;
    font-family: inherit;
}

.cart-clear-button {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: #b42318;
    font-size: 10px;
}

.cart-items {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.cart-item {
    padding: 14px;
    display: flex;
    gap: 14px;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 17px;
    box-shadow: var(--shadow-sm);
}

.cart-item-image-wrap {
    width: 90px;
    height: 112px;
    flex: 0 0 auto;
    overflow: hidden;
    border-radius: 12px;
    background: var(--surface-soft);
}

.cart-item-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cart-item-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #adb3ba;
    font-size: 28px;
}

.cart-item-content {
    flex: 1 1 auto;
    min-width: 0;
}

.cart-item-top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 10px;
}

.cart-item h2 {
    margin: 0 0 8px;
    font-size: 13px;
    line-height: 1.8;
    font-weight: 700;
}

.cart-item h2 a {
    color: var(--text);
    text-decoration: none;
}

.cart-item-price {
    margin-bottom: 10px;
    color: var(--primary);
    font-size: 12px;
    font-weight: 700;
}

.cart-remove-button {
    width: 32px;
    height: 32px;
    border-radius: 9px;
    color: #b42318;
}

.cart-remove-button:hover {
    background: #fef2f2;
}

.cart-summary {
    position: sticky;
    top: 88px;
    padding: 20px;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 18px;
    box-shadow: var(--shadow-sm);
}

.cart-summary h2 {
    margin: 0 0 16px;
    font-size: 15px;
    font-weight: 700;
}

.cart-summary-row {
    padding: 11px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    color: var(--text-muted);
    border-bottom: 1px solid var(--border);
    font-size: 11px;
}

.cart-summary-row strong {
    color: var(--text);
    font-size: 12px;
}

.cart-summary-total {
    margin-bottom: 16px;
    border-bottom: 0;
}

.cart-summary-total strong {
    color: var(--primary);
    font-size: 15px;
}

.cart-checkout-button {
    min-height: 46px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    border-radius: 11px;
    background: var(--primary);
    color: #fff;
    text-decoration: none;
    font-size: 11px;
    font-weight: 700;
}

.cart-checkout-button:hover {
    background: #205f5e;
    color: #fff;
}

.cart-summary-note {
    margin: 12px 0 0;
    color: var(--text-muted);
    text-align: center;
    font-size: 9px;
    line-height: 1.8;
}

.cart-empty {
    min-height: 350px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    text-align: center;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 20px;
}

.cart-empty > i {
    color: #adb3ba;
    font-size: 42px;
}

.cart-empty h2 {
    margin: 4px 0 0;
    font-size: 15px;
    font-weight: 700;
}

.cart-empty p {
    margin: 0;
    color: var(--text-muted);
    font-size: 11px;
}

.cart-empty a,
.book-cart-link {
    text-decoration: none;
}

.cart-empty a {
    margin-top: 8px;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    color: var(--primary);
    font-size: 11px;
    font-weight: 700;
}

.book-detail-actions form {
    margin: 0;
}

@media (max-width: 575.98px) {
    .cart-page {
        padding: 30px 0 44px;
    }

    .cart-page-header h1 {
        font-size: 20px;
    }

    .cart-item {
        padding: 11px;
    }

    .cart-item-image-wrap {
        width: 72px;
        height: 92px;
    }

    .cart-summary {
        position: static;
    }
}
/* Checkout address */
.checkout-page {
    padding: 48px 0 64px;
}

.checkout-page-header {
    margin-bottom: 22px;
}

.checkout-page-header h1 {
    margin: 0;
    font-size: 24px;
    font-weight: 700;
}

.checkout-page-header p {
    margin: 6px 0 0;
    color: var(--text-muted);
    font-size: 11px;
}

.checkout-card,
.checkout-summary {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 18px;
    box-shadow: var(--shadow-sm);
}

.checkout-card {
    padding: 22px;
}

.checkout-label {
    margin-bottom: 7px;
    font-size: 11px;
    font-weight: 600;
}

.checkout-control {
    min-height: 48px;
    border-color: var(--border);
    border-radius: 11px;
    font-size: 12px;
}

textarea.checkout-control {
    min-height: 95px;
}

.checkout-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 .2rem rgba(40, 111, 110, .10);
}

.checkout-error {
    margin-top: 5px;
    color: #b42318;
    font-size: 10px;
}

.checkout-alert {
    border-radius: 11px;
    font-size: 11px;
}

.checkout-form-actions {
    margin-top: 24px;
    padding-top: 18px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    border-top: 1px solid var(--border);
}

.checkout-back-button,
.checkout-next-button {
    min-height: 44px;
    padding: 9px 15px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    border-radius: 11px;
    font-family: inherit;
    font-size: 11px;
    font-weight: 700;
    text-decoration: none;
}

.checkout-back-button {
    color: var(--text);
    background: #fff;
    border: 1px solid var(--border);
}

.checkout-next-button {
    border: 0;
    color: #fff;
    background: var(--primary);
}

.checkout-next-button:hover {
    background: #205f5e;
}

.checkout-summary {
    position: sticky;
    top: 88px;
    padding: 20px;
}

.checkout-summary h2 {
    margin: 0 0 15px;
    font-size: 14px;
    font-weight: 700;
}

.checkout-summary-products {
    display: flex;
    flex-direction: column;
}

.checkout-summary-product {
    padding: 10px 0;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    border-bottom: 1px solid var(--border);
    font-size: 10px;
}

.checkout-summary-product span {
    color: var(--text-muted);
}

.checkout-summary-product strong {
    white-space: nowrap;
    font-size: 10px;
}

.checkout-summary-total {
    padding-top: 15px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.checkout-summary-total span {
    font-size: 11px;
    font-weight: 600;
}

.checkout-summary-total strong {
    color: var(--primary);
    font-size: 14px;
}

@media (max-width: 991.98px) {
    .checkout-summary {
        position: static;
    }
}

@media (max-width: 575.98px) {
    .checkout-page {
        padding: 30px 0 44px;
    }

    .checkout-page-header h1 {
        font-size: 20px;
    }

    .checkout-card {
        padding: 17px;
    }
}
/* Checkout payment */
.checkout-payment-section-title {
    margin-bottom: 16px;
}

.checkout-payment-section-title h2 {
    margin: 0;
    font-size: 15px;
    font-weight: 700;
}

.checkout-payment-section-title p {
    margin: 5px 0 0;
    color: var(--text-muted);
    font-size: 10px;
}

.payment-option-card {
    min-height: 82px;
    margin-bottom: 10px;
    padding: 14px;
    display: flex;
    align-items: center;
    gap: 12px;
    position: relative;
    border: 1px solid var(--border);
    border-radius: 14px;
    cursor: pointer;
    transition: border-color .15s ease, background .15s ease;
}

.payment-option-card:hover {
    border-color: #b8d2d1;
}

.payment-option-card > input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.payment-option-card:has(input:checked) {
    border-color: var(--primary);
    background: var(--primary-soft);
}

.payment-option-radio {
    width: 18px;
    height: 18px;
    flex: 0 0 auto;
    position: relative;
    border: 2px solid #c8cdd3;
    border-radius: 50%;
    background: #fff;
}

.payment-option-card input:checked + .payment-option-radio {
    border-color: var(--primary);
}

.payment-option-card input:checked + .payment-option-radio::after {
    content: "";
    width: 8px;
    height: 8px;
    position: absolute;
    top: 3px;
    right: 3px;
    border-radius: 50%;
    background: var(--primary);
}

.payment-option-main {
    flex: 1 1 auto;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.payment-option-title {
    color: var(--text);
    font-size: 12px;
    font-weight: 700;
}

.payment-option-description,
.payment-option-installment {
    color: var(--text-muted);
    font-size: 9px;
    line-height: 1.7;
}

.payment-option-price {
    flex: 0 0 auto;
    color: var(--primary);
    font-size: 12px;
    white-space: nowrap;
}

.payment-no-installment {
    margin: 11px 0;
    padding: 11px 12px;
    display: flex;
    align-items: center;
    gap: 7px;
    border-radius: 11px;
    background: var(--surface-soft);
    color: var(--text-muted);
    font-size: 10px;
}

.checkout-rules {
    margin-top: 18px;
    padding: 13px 0 2px;
    display: flex;
    align-items: flex-start;
    gap: 8px;
    border-top: 1px solid var(--border);
    color: var(--text-muted);
    cursor: pointer;
    font-size: 10px;
    line-height: 1.9;
}

.checkout-rules input {
    margin-top: 4px;
    accent-color: var(--primary);
}

.payment-summary-row {
    padding: 10px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    border-bottom: 1px solid var(--border);
    color: var(--text-muted);
    font-size: 10px;
}

.payment-summary-row strong {
    color: var(--text);
    font-size: 10px;
}

.payment-discount-name {
    margin: 10px 0 2px;
    padding: 8px 9px;
    display: flex;
    align-items: center;
    gap: 6px;
    border-radius: 9px;
    background: #ecfdf3;
    color: #027a48;
    font-size: 9px;
    font-weight: 600;
}

/* Payment ready */
.payment-ready-page {
    padding: 64px 0;
}

.payment-ready-card {
    max-width: 680px;
    margin: 0 auto;
    padding: 32px;
    text-align: center;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 22px;
    box-shadow: var(--shadow-sm);
}

.payment-ready-icon {
    width: 58px;
    height: 58px;
    margin: 0 auto 17px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 17px;
    background: #ecfdf3;
    color: #027a48;
    font-size: 27px;
}

.payment-ready-card h1 {
    margin: 0;
    font-size: 20px;
    font-weight: 700;
}

.payment-ready-card > p {
    max-width: 520px;
    margin: 10px auto 22px;
    color: var(--text-muted);
    font-size: 11px;
    line-height: 2;
}

.payment-ready-summary {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    text-align: right;
}

.payment-ready-summary > div {
    padding: 12px;
    border-radius: 11px;
    background: var(--surface-soft);
}

.payment-ready-summary span,
.payment-ready-summary strong {
    display: block;
}

.payment-ready-summary span {
    margin-bottom: 5px;
    color: var(--text-muted);
    font-size: 9px;
}

.payment-ready-summary strong {
    font-size: 11px;
}

.payment-ready-actions {
    margin-top: 22px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
}

.payment-ready-note {
    margin-top: 12px;
    color: var(--text-muted);
    font-size: 9px;
}

@media (max-width: 575.98px) {
    .payment-option-card {
        align-items: flex-start;
    }

    .payment-option-price {
        font-size: 10px;
    }

    .payment-ready-page {
        padding: 34px 0;
    }

    .payment-ready-card {
        padding: 22px 16px;
    }

    .payment-ready-summary {
        grid-template-columns: 1fr;
    }

    .payment-ready-actions {
        flex-direction: column;
    }

    .payment-ready-actions > * {
        width: 100%;
    }
}
/* Class registration wizard */
.class-registration-page {
    padding: 50px 0 68px;
}

.class-registration-header {
    max-width: 720px;
    margin-bottom: 25px;
}

.class-registration-header > span,
.class-confirm-kicker {
    color: var(--primary);
    font-size: 10px;
    font-weight: 700;
}

.class-registration-header h1 {
    margin: 7px 0 8px;
    font-size: 25px;
    font-weight: 700;
}

.class-registration-header p {
    margin: 0;
    color: var(--text-muted);
    font-size: 11px;
    line-height: 2;
}

.class-registration-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 15px;
}

.class-registration-card {
    padding: 20px;
    display: flex;
    flex-direction: column;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 18px;
    box-shadow: var(--shadow-sm);
}

.class-registration-card-top {
    margin-bottom: 17px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.class-registration-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 13px;
    background: var(--primary-soft);
    color: var(--primary);
    font-size: 18px;
}

.class-registration-status {
    padding: 5px 8px;
    border-radius: 999px;
    font-size: 9px;
    font-weight: 700;
}

.class-registration-status.is-open {
    background: #ecfdf3;
    color: #027a48;
}

.class-registration-status.is-paused {
    background: #fffaeb;
    color: #b54708;
}

.class-registration-status.is-ended {
    background: #f2f4f7;
    color: #667085;
}

.class-registration-card h2 {
    margin: 0 0 14px;
    font-size: 15px;
    line-height: 1.8;
    font-weight: 700;
}

.class-registration-meta {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.class-registration-meta > div {
    padding: 10px;
    border-radius: 10px;
    background: var(--surface-soft);
}

.class-registration-meta span,
.class-registration-meta strong {
    display: block;
}

.class-registration-meta span {
    margin-bottom: 4px;
    color: var(--text-muted);
    font-size: 8px;
}

.class-registration-meta strong {
    font-size: 10px;
}

.class-registration-description {
    margin: 13px 0 0;
    color: var(--text-muted);
    font-size: 10px;
    line-height: 1.9;
}

.class-registration-price {
    margin-top: auto;
    padding: 18px 0 13px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.class-registration-price span {
    color: var(--text-muted);
    font-size: 9px;
}

.class-registration-price strong {
    color: var(--primary);
    font-size: 13px;
}

.class-registration-card form {
    margin: 0;
}

.class-registration-button {
    width: 100%;
    min-height: 44px;
    border: 0;
    border-radius: 11px;
    background: var(--primary);
    color: #fff;
    font-family: inherit;
    font-size: 11px;
    font-weight: 700;
}

.class-registration-button:disabled {
    background: #e4e7ec;
    color: #98a2b3;
}

.class-registration-empty {
    min-height: 320px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    text-align: center;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 20px;
}

.class-registration-empty > i {
    color: #adb3ba;
    font-size: 40px;
}

.class-registration-empty h2 {
    margin: 3px 0 0;
    font-size: 15px;
}

.class-registration-empty p {
    margin: 0;
    color: var(--text-muted);
    font-size: 10px;
}

.class-registration-confirm-page {
    padding: 58px 0;
}

.class-registration-confirm-card {
    max-width: 720px;
    margin: 0 auto;
    padding: 30px;
    text-align: center;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 22px;
    box-shadow: var(--shadow-sm);
}

.class-confirm-icon {
    width: 58px;
    height: 58px;
    margin: 0 auto 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 17px;
    background: var(--primary-soft);
    color: var(--primary);
    font-size: 26px;
}

.class-confirm-icon.is-success {
    background: #ecfdf3;
    color: #027a48;
}

.class-registration-confirm-card h1 {
    margin: 6px 0 10px;
    font-size: 20px;
    font-weight: 700;
}

.class-registration-confirm-card > p {
    margin: 0 auto 20px;
    color: var(--text-muted);
    font-size: 11px;
    line-height: 2;
}

.class-confirm-summary {
    margin-top: 22px;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 9px;
    text-align: right;
}

.class-confirm-summary > div {
    padding: 12px;
    border-radius: 11px;
    background: var(--surface-soft);
}

.class-confirm-summary span,
.class-confirm-summary strong {
    display: block;
}

.class-confirm-summary span {
    margin-bottom: 5px;
    color: var(--text-muted);
    font-size: 8px;
}

.class-confirm-summary strong {
    font-size: 10px;
}

.class-confirm-note {
    margin-top: 18px;
    padding: 12px;
    display: flex;
    align-items: flex-start;
    gap: 8px;
    text-align: right;
    border-radius: 11px;
    background: #fffaeb;
    color: #b54708;
    font-size: 10px;
    line-height: 1.9;
}

.class-confirm-actions {
    margin-top: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
}

.class-confirm-primary {
    min-height: 44px;
    padding: 9px 15px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    border-radius: 11px;
    background: var(--primary);
    color: #fff;
    text-decoration: none;
    font-size: 11px;
    font-weight: 700;
}

.class-confirm-primary:hover {
    color: #fff;
    background: #205f5e;
}

@media (max-width: 991.98px) {
    .class-registration-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 575.98px) {
    .class-registration-page {
        padding: 32px 0 46px;
    }

    .class-registration-header h1 {
        font-size: 21px;
    }

    .class-registration-grid {
        grid-template-columns: 1fr;
    }

    .class-registration-confirm-page {
        padding: 34px 0;
    }

    .class-registration-confirm-card {
        padding: 22px 16px;
    }

    .class-confirm-summary {
        grid-template-columns: 1fr;
    }

    .class-confirm-actions {
        flex-direction: column;
    }

    .class-confirm-actions > * {
        width: 100%;
    }
}
/* Class product details */
.class-registration-meta-details {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.class-registration-meta-details > div {
    min-height: 58px;
}

.class-confirm-summary-details {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

@media (max-width: 575.98px) {
    .class-registration-meta-details {
        grid-template-columns: 1fr 1fr;
    }

    .class-confirm-summary-details {
        grid-template-columns: 1fr;
    }
}
/* Class course start text */
.class-registration-start-text {
    margin-top: 12px;
    padding: 10px 11px;
    display: flex;
    align-items: flex-start;
    gap: 7px;
    border-radius: 10px;
    background: #f8fafc;
    color: var(--text-muted);
    font-size: 9px;
    line-height: 1.9;
}

.class-registration-start-text i {
    flex: 0 0 auto;
    margin-top: 2px;
    color: var(--primary);
    font-size: 12px;
}

.class-confirm-start-text {
    margin-top: 14px;
    padding: 12px;
    display: flex;
    align-items: flex-start;
    gap: 9px;
    text-align: right;
    border-radius: 11px;
    background: var(--primary-soft);
    color: var(--text);
}

.class-confirm-start-text > i {
    margin-top: 2px;
    color: var(--primary);
}

.class-confirm-start-text span,
.class-confirm-start-text strong {
    display: block;
}

.class-confirm-start-text span {
    margin-bottom: 4px;
    color: var(--text-muted);
    font-size: 8px;
}

.class-confirm-start-text strong {
    font-size: 10px;
    line-height: 1.9;
}
/* Public page height / footer placement */
.public-body {
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
}

.public-body > main {
    width: 100%;
    flex: 1 0 auto;
}

.public-footer {
    margin-top: auto;
    flex: 0 0 auto;
}

/* Class registration visual rebuild */
.class-registration-page {
    padding: 54px 0 72px;
}

.class-registration-header {
    max-width: 780px;
    margin-bottom: 32px;
}

.class-registration-header > span {
    font-size: 12px;
}

.class-registration-header h1 {
    margin: 8px 0 10px;
    font-size: 30px;
    line-height: 1.55;
}

.class-registration-header p {
    font-size: 14px;
    line-height: 2;
}

.class-registration-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
}

.class-registration-card {
    min-height: 390px;
    padding: 24px;
    border-radius: 20px;
}

.class-registration-card-top {
    margin-bottom: 22px;
    align-items: flex-start;
}

.class-registration-card-heading {
    min-width: 0;
    display: flex;
    align-items: center;
    gap: 13px;
}

.class-registration-icon {
    width: 52px;
    height: 52px;
    border-radius: 15px;
    font-size: 21px;
}

.class-registration-card h2 {
    margin: 0;
    font-size: 19px;
    line-height: 1.7;
}

.class-registration-teacher {
    margin-top: 5px;
    display: flex;
    align-items: center;
    gap: 5px;
    color: var(--text-muted);
    font-size: 12px;
}

.class-registration-status {
    padding: 6px 10px;
    font-size: 11px;
}

.class-registration-meta {
    gap: 10px;
}

.class-registration-meta > div {
    min-height: 68px;
    padding: 13px;
    border-radius: 12px;
}

.class-registration-meta span {
    margin-bottom: 6px;
    font-size: 11px;
}

.class-registration-meta strong {
    font-size: 13px;
    line-height: 1.7;
}

.class-registration-description {
    margin-top: 16px;
    font-size: 12px;
    line-height: 2;
}

.class-registration-start-text {
    margin-top: 15px;
    padding: 13px 14px;
    gap: 9px;
    border-radius: 12px;
    font-size: 12px;
    line-height: 1.9;
}

.class-registration-start-text i {
    font-size: 15px;
}

.class-registration-card-footer {
    margin-top: auto;
    padding-top: 20px;
}

.class-registration-price {
    padding: 0 0 15px;
}

.class-registration-price span {
    font-size: 12px;
}

.class-registration-price strong {
    font-size: 17px;
}

.class-registration-button {
    min-height: 50px;
    border-radius: 12px;
    font-size: 14px;
}

.class-registration-empty {
    min-height: 360px;
}

.class-registration-empty h2 {
    font-size: 18px;
}

@media (max-width: 991.98px) {
    .class-registration-grid {
        grid-template-columns: 1fr;
    }

    .class-registration-card {
        min-height: auto;
    }
}

@media (max-width: 575.98px) {
    .class-registration-page {
        padding: 30px 0 42px;
    }

    .class-registration-header {
        margin-bottom: 22px;
    }

    .class-registration-header h1 {
        font-size: 24px;
    }

    .class-registration-header p {
        font-size: 12px;
    }

    .class-registration-card {
        padding: 18px;
        border-radius: 17px;
    }

    .class-registration-card-top {
        gap: 10px;
    }

    .class-registration-icon {
        width: 44px;
        height: 44px;
        font-size: 18px;
    }

    .class-registration-card h2 {
        font-size: 16px;
    }

    .class-registration-teacher {
        font-size: 11px;
    }

    .class-registration-status {
        padding: 5px 8px;
        font-size: 9px;
    }

    .class-registration-meta-details {
        grid-template-columns: 1fr 1fr;
    }

    .class-registration-meta > div {
        min-height: 62px;
        padding: 11px;
    }

    .class-registration-meta span {
        font-size: 9px;
    }

    .class-registration-meta strong {
        font-size: 11px;
    }

    .class-registration-button {
        min-height: 48px;
        font-size: 13px;
    }
}
/* Books page: two-column product grid */
.books-grid,
.book-grid,
.books-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
}

@media (max-width: 575.98px) {
    .books-grid,
    .book-grid,
    .books-list {
        grid-template-columns: 1fr;
        gap: 14px;
    }
}
/* Books page: keep two columns on mobile */
@media (max-width: 575.98px) {
    .books-grid,
    .book-grid,
    .books-list {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 10px;
    }
}
/* Books responsive columns: mobile 2 / tablet 4 / desktop 5 */
.book-responsive-col {
    flex: 0 0 auto;
    width: 50%;
}

@media (min-width: 768px) {
    .book-responsive-col {
        width: 25%;
    }
}

@media (min-width: 1200px) {
    .book-responsive-col {
        width: 20%;
    }
}
/* Home landing - single-screen hero */
.home-mobile-landing {
    min-height: calc(100vh - 68px);
    display: grid;
    grid-template-columns: minmax(0, .9fr) minmax(360px, 1.1fr);
    align-items: stretch;
    overflow: hidden;
    background: #fff;
}

.home-mobile-copy {
    padding: 70px 7vw;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
}

.home-mobile-heading span {
    display: block;
    margin-bottom: 8px;
    color: var(--text);
    font-size: 25px;
    font-weight: 700;
    line-height: 1.7;
}

.home-mobile-heading h1 {
    margin: 0;
    color: var(--text);
    font-size: 46px;
    font-weight: 700;
    line-height: 1.35;
}

.home-mobile-actions {
    width: min(320px, 100%);
    margin-top: 30px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.home-mobile-action {
    min-height: 52px;
    padding: 10px 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 9px;
    background: var(--primary);
    color: #fff;
    text-decoration: none;
    font-size: 16px;
    font-weight: 700;
}

.home-mobile-action:hover {
    background: #205f5e;
    color: #fff;
}

.home-mobile-visual {
    min-height: 0;
    position: relative;
    overflow: hidden;
}

.home-mobile-brush,
.home-mobile-teacher {
    position: absolute;
    display: block;
    object-fit: contain;
    object-position: center bottom;
    pointer-events: none;
    user-select: none;
}

.home-mobile-brush {
    z-index: 1;
    right: 50%;
    bottom: 0;
    width: min(96%, 760px);
    height: 82%;
    transform: translateX(50%);
}

.home-mobile-teacher {
    z-index: 2;
    right: 50%;
    bottom: 0;
    width: min(72%, 560px);
    height: 94%;
    transform: translateX(50%);
}

.home-mobile-media-empty {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 30px;
    color: var(--text-muted);
    text-align: center;
    font-size: 12px;
}

@media (max-width: 767.98px) {
    .home-mobile-landing {
        height: calc(100dvh - 62px);
        min-height: 0;
        display: flex;
        flex-direction: column;
        overflow: hidden;
    }

    .home-mobile-copy {
        flex: 0 0 auto;
        padding: 31px 16px 8px;
        align-items: center;
        text-align: center;
    }

    .home-mobile-heading span {
        margin-bottom: 1px;
        font-size: clamp(19px, 5.8vw, 23px);
        line-height: 1.55;
    }

    .home-mobile-heading h1 {
        font-size: clamp(27px, 8vw, 34px);
        line-height: 1.45;
    }

    .home-mobile-actions {
        width: 185px;
        max-width: 58vw;
        margin-top: 23px;
        gap: 8px;
    }

    .home-mobile-action {
        min-height: 36px;
        padding: 6px 12px;
        border-radius: 7px;
        font-size: 16px;
        line-height: 1.4;
    }

    .home-mobile-visual {
        flex: 1 1 auto;
        min-height: 0;
        width: 100%;
    }

    .home-mobile-brush {
        right: 50%;
        bottom: -1%;
        width: 100%;
        height: 88%;
        transform: translateX(50%);
        object-position: center bottom;
    }

    .home-mobile-teacher {
        right: 50%;
        bottom: 0;
        width: 78%;
        height: 96%;
        transform: translateX(50%);
        object-position: center bottom;
    }
}

@media (max-width: 389.98px) and (max-height: 720px) {
    .home-mobile-copy {
        padding-top: 27px;
    }

    .home-mobile-heading span {
        font-size: 19px;
    }

    .home-mobile-heading h1 {
        font-size: 29px;
    }

    .home-mobile-actions {
        margin-top: 18px;
    }
}
/* Home hero refinements */
.home-teacher-picture {
    position: absolute;
    inset: 0;
    z-index: 2;
    pointer-events: none;
}

.home-teacher-picture .home-mobile-teacher {
    z-index: auto;
}

@media (max-width: 767.98px) {
    .home-mobile-copy {
        padding-top: 48px;
    }

    .home-mobile-actions {
        margin-top: 26px;
    }
}

@media (max-width: 389.98px) and (max-height: 720px) {
    .home-mobile-copy {
        padding-top: 40px;
    }

    .home-mobile-actions {
        margin-top: 22px;
    }
}
/* Desktop home hero: centered text and actions */
@media (min-width: 768px) {
    .home-mobile-copy {
        padding: 70px 5vw;
        align-items: center;
        text-align: center;
    }

    .home-mobile-heading {
        width: 100%;
        display: flex;
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .home-mobile-heading span,
    .home-mobile-heading h1 {
        width: 100%;
        text-align: center;
    }

    .home-mobile-actions {
        width: 300px;
        max-width: 80%;
        margin-top: 28px;
        align-items: stretch;
    }

    .home-mobile-action {
        width: 100%;
        min-height: 52px;
        text-align: center;
    }
}
/* Slightly larger home brush background */
.home-mobile-brush {
    width: min(104%, 820px);
    height: 88%;
}

@media (max-width: 767.98px) {
    .home-mobile-brush {
        width: 108%;
        height: 92%;
    }
}
/* Home desktop: no-scroll compact composition */
@media (min-width: 768px) {
    .home-mobile-landing {
        height: calc(100dvh - 68px);
        min-height: 0;
        grid-template-columns: minmax(0, 1fr) minmax(380px, 1fr);
        overflow: hidden;
    }

    .home-mobile-copy {
        padding: 36px 2.5vw;
        justify-content: center;
    }

    .home-mobile-heading span {
        margin-bottom: 2px;
        font-size: 24px;
    }

    .home-mobile-heading h1 {
        font-size: 43px;
        line-height: 1.28;
    }

    .home-mobile-actions {
        width: 285px;
        margin-top: 18px;
        gap: 8px;
    }

    .home-mobile-action {
        min-height: 48px;
    }

    .home-mobile-visual {
        overflow: visible;
        margin-inline-start: -32px;
    }

    .home-mobile-brush {
        width: min(110%, 860px);
        height: 90%;
    }

    .home-mobile-teacher {
        width: min(76%, 590px);
        height: 95%;
    }
}
/* Home desktop: keep internal spacing, move both columns inward */
@media (min-width: 768px) {
    .home-mobile-landing {
        padding-inline: 5.5vw;
        box-sizing: border-box;
        grid-template-columns: minmax(0, 1fr) minmax(380px, 1fr);
    }

    .home-mobile-copy {
        padding: 70px 5vw;
        justify-content: center;
    }

    .home-mobile-heading span {
        margin-bottom: 8px;
        font-size: 25px;
        line-height: 1.7;
    }

    .home-mobile-heading h1 {
        font-size: 46px;
        line-height: 1.35;
    }

    .home-mobile-actions {
        width: 300px;
        margin-top: 28px;
        gap: 10px;
    }

    .home-mobile-action {
        min-height: 52px;
    }

    .home-mobile-visual {
        margin-inline-start: 0;
        overflow: visible;
    }
}
/* Navbar brand signature font */
@font-face {
    font-family: "DanStevis";
    src: url("../fonts/danstevis.woff") format("woff");
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

.public-brand-name {
    font-family: "DanStevis", sans-serif;
    font-size: 22px;
    font-weight: normal;
    line-height: 1;
}
/* Minimal class registration page */
.class-registration-simple {
    min-height: calc(100dvh - 150px);
    padding: 54px 0 70px;
    background: #fff;
}

.class-registration-simple-inner {
    width: min(440px, 100%);
    margin: 0 auto;
    text-align: center;
}

.class-registration-simple-heading h1 {
    margin: 0;
    color: var(--text);
    font-size: 30px;
    font-weight: 700;
    line-height: 1.5;
}

.class-registration-simple-heading p {
    margin: 10px 0 0;
    color: var(--text);
    font-size: 17px;
    line-height: 1.8;
}

.class-registration-simple-actions {
    width: min(320px, 100%);
    margin: 58px auto 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.class-registration-simple-actions form {
    width: 100%;
    margin: 0;
}

.class-registration-simple-button {
    width: 100%;
    min-height: 48px;
    padding: 9px 16px;
    border: 0;
    border-radius: 9px;
    background: var(--primary);
    color: #fff;
    font-family: inherit;
    font-size: 14px;
    font-weight: 600;
    line-height: 1.6;
}

.class-registration-simple-button:hover {
    background: #205f5e;
}

.class-registration-simple-empty {
    margin-top: 54px;
    color: var(--text-muted);
    font-size: 12px;
    line-height: 2;
}

@media (max-width: 575.98px) {
    .class-registration-simple {
        min-height: calc(100dvh - 62px);
        padding: 34px 0 50px;
    }

    .class-registration-simple-inner {
        width: min(300px, 88vw);
    }

    .class-registration-simple-heading h1 {
        font-size: 28px;
    }

    .class-registration-simple-heading p {
        margin-top: 8px;
        font-size: 17px;
    }

    .class-registration-simple-actions {
        width: 185px;
        max-width: 100%;
        margin-top: 70px;
        gap: 18px;
    }

    .class-registration-simple-button {
        min-height: 38px;
        padding: 7px 10px;
        border-radius: 8px;
        font-size: 12px;
    }
}
/* Class registration staged flow */
.class-flow-page {
    min-height: calc(100dvh - 150px);
    padding: 48px 0 70px;
    background: #fff;
}

.class-flow-card {
    width: min(480px, 100%);
    margin: 0 auto;
    padding: 26px;
    text-align: center;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 18px;
    box-shadow: var(--shadow-sm);
}

.class-flow-kicker {
    display: block;
    margin-bottom: 7px;
    color: var(--text-muted);
    font-size: 11px;
}

.class-flow-card h1 {
    margin: 0;
    color: var(--text);
    font-size: 23px;
    line-height: 1.7;
}

.class-flow-card > p {
    margin: 8px 0 20px;
    color: var(--text-muted);
    font-size: 12px;
}

.class-flow-details {
    margin-top: 22px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    text-align: right;
}

.class-flow-details > div {
    min-height: 48px;
    padding: 10px 12px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    border-radius: 10px;
    background: var(--surface-soft);
}

.class-flow-details span {
    color: var(--text-muted);
    font-size: 10px;
}

.class-flow-details strong {
    color: var(--text);
    font-size: 11px;
}

.class-flow-actions {
    margin-top: 24px;
    display: grid;
    grid-template-columns: .75fr 1.25fr;
    gap: 8px;
}

.class-flow-primary,
.class-flow-secondary {
    min-height: 46px;
    padding: 9px 14px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    font-family: inherit;
    font-size: 12px;
    font-weight: 700;
    text-decoration: none;
}

.class-flow-primary {
    border: 0;
    background: var(--primary);
    color: #fff;
}

.class-flow-primary:hover {
    background: #205f5e;
    color: #fff;
}

.class-flow-secondary {
    border: 1px solid var(--border);
    background: #fff;
    color: var(--text);
}

.class-flow-icon {
    width: 48px;
    height: 48px;
    margin: 0 auto 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    background: var(--primary-soft);
    color: var(--primary);
    font-size: 21px;
}

.class-flow-icon.is-success {
    background: #ecfdf3;
    color: #027a48;
}

.class-flow-ready {
    margin: 20px 0 12px;
    padding: 10px 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    border-radius: 10px;
    background: #ecfdf3;
    color: #027a48;
    font-size: 10px;
}

.class-flow-payment-button {
    width: 100%;
}

.class-payment-options {
    margin-top: 24px;
    display: flex;
    flex-direction: column;
    gap: 9px;
}

.class-payment-option {
    width: 100%;
    min-height: 58px;
    padding: 10px 13px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    text-align: right;
    border: 1px solid var(--border);
    border-radius: 11px;
    background: #fff;
    color: var(--text);
    font-family: inherit;
}

.class-payment-option span {
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.class-payment-option strong {
    font-size: 12px;
}

.class-payment-option small {
    color: var(--text-muted);
    font-size: 9px;
}

.class-flow-payment-note {
    margin-top: 18px;
    padding: 10px;
    border-radius: 9px;
    background: #fffaeb;
    color: #b54708;
    font-size: 9px;
    line-height: 1.9;
}

.class-flow-back {
    margin-top: 13px;
    width: 100%;
}

@media (max-width: 575.98px) {
    .class-flow-page {
        min-height: calc(100dvh - 62px);
        padding: 28px 14px 40px;
    }

    .class-flow-card {
        padding: 20px 16px;
        border-radius: 15px;
    }

    .class-flow-card h1 {
        font-size: 19px;
    }
}
/* Class registration confirmation details */
.class-confirm-page {
    min-height: calc(100dvh - 150px);
    padding: 42px 0 66px;
    background: #fff;
}

.class-confirm-card {
    width: min(620px, 100%);
    margin: 0 auto;
    padding: 26px;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 18px;
    box-shadow: var(--shadow-sm);
}

.class-confirm-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 14px;
}

.class-confirm-kicker {
    display: block;
    margin-bottom: 5px;
    color: var(--text-muted);
    font-size: 10px;
}

.class-confirm-head h1,
.class-confirm-card > h1 {
    margin: 0;
    color: var(--text);
    font-size: 22px;
    line-height: 1.7;
}

.class-confirm-status {
    padding: 5px 9px;
    border-radius: 999px;
    background: var(--primary-soft);
    color: var(--primary);
    font-size: 9px;
    font-weight: 700;
    white-space: nowrap;
}

.class-confirm-details {
    margin-top: 22px;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 9px;
}

.class-confirm-detail {
    min-height: 62px;
    padding: 11px 12px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    border-radius: 11px;
    background: var(--surface-soft);
}

.class-confirm-detail span {
    display: flex;
    align-items: center;
    gap: 5px;
    color: var(--text-muted);
    font-size: 9px;
}

.class-confirm-detail span i {
    color: var(--primary);
}

.class-confirm-detail strong {
    color: var(--text);
    font-size: 11px;
}

.class-confirm-start {
    margin-top: 10px;
    padding: 12px 13px;
    display: flex;
    align-items: center;
    gap: 9px;
    border-radius: 11px;
    background: var(--primary-soft);
    color: var(--primary);
}

.class-confirm-start > i {
    flex: 0 0 auto;
    font-size: 16px;
}

.class-confirm-start span {
    display: block;
    margin-bottom: 2px;
    font-size: 9px;
    opacity: .8;
}

.class-confirm-start strong {
    display: block;
    color: var(--text);
    font-size: 11px;
}

.class-confirm-sessions {
    margin-top: 16px;
}

.class-confirm-section-title {
    margin-bottom: 8px;
    color: var(--text-muted);
    font-size: 10px;
    font-weight: 600;
}

.class-confirm-session-row {
    min-height: 42px;
    margin-top: 6px;
    padding: 9px 11px;
    display: flex;
    align-items: center;
    gap: 7px;
    border: 1px solid var(--border);
    border-radius: 10px;
    color: var(--text);
    font-size: 11px;
}

.class-confirm-session-row i {
    color: var(--primary);
}

.class-confirm-description {
    margin-top: 15px;
    padding: 12px;
    border-radius: 10px;
    background: #f9fafb;
    color: var(--text-muted);
    font-size: 10px;
    line-height: 2;
}

.class-confirm-price {
    margin-top: 18px;
    padding-top: 17px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    border-top: 1px solid var(--border);
}

.class-confirm-price span {
    color: var(--text-muted);
    font-size: 11px;
}

.class-confirm-price strong {
    color: var(--text);
    font-size: 16px;
}

.class-confirm-actions {
    margin-top: 18px;
    display: grid;
    grid-template-columns: .8fr 1.2fr;
    gap: 8px;
}

.class-confirm-actions form {
    margin: 0;
}

.class-confirm-primary,
.class-confirm-secondary {
    width: 100%;
    min-height: 46px;
    padding: 9px 14px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    font-family: inherit;
    font-size: 12px;
    font-weight: 700;
    text-decoration: none;
}

.class-confirm-primary {
    border: 0;
    background: var(--primary);
    color: #fff;
}

.class-confirm-primary:hover {
    background: #205f5e;
    color: #fff;
}

.class-confirm-secondary {
    border: 1px solid var(--border);
    background: #fff;
    color: var(--text);
}

.class-confirm-payment {
    margin-top: 18px;
}

.class-confirm-success-icon {
    width: 48px;
    height: 48px;
    margin: 0 auto 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    background: #ecfdf3;
    color: #027a48;
    font-size: 21px;
}

.class-confirm-subtitle {
    margin: 7px 0 20px;
    text-align: center;
    color: var(--text-muted);
    font-size: 11px;
}

@media (max-width: 575.98px) {
    .class-confirm-page {
        min-height: calc(100dvh - 62px);
        padding: 24px 12px 40px;
    }

    .class-confirm-card {
        padding: 18px 15px;
        border-radius: 15px;
    }

    .class-confirm-head h1,
    .class-confirm-card > h1 {
        font-size: 18px;
    }

    .class-confirm-details {
        grid-template-columns: 1fr 1fr;
        gap: 7px;
    }

    .class-confirm-detail {
        min-height: 58px;
        padding: 9px;
    }

    .class-confirm-price strong {
        font-size: 14px;
    }
}
/* Class registration payment calculator */
.class-payment-page {
    min-height: calc(100dvh - 150px);
    padding: 42px 0 68px;
    background: #fff;
}

.class-payment-layout {
    width: min(940px, 100%);
    margin: 0 auto;
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(280px, .85fr);
    gap: 18px;
    align-items: start;
}

.class-payment-main,
.class-payment-summary {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 18px;
    box-shadow: var(--shadow-sm);
}

.class-payment-main {
    padding: 25px;
}

.class-payment-heading > span {
    display: block;
    margin-bottom: 5px;
    color: var(--primary);
    font-size: 10px;
    font-weight: 700;
}

.class-payment-heading h1 {
    margin: 0;
    color: var(--text);
    font-size: 23px;
    line-height: 1.65;
}

.class-payment-heading p {
    margin: 6px 0 0;
    color: var(--text-muted);
    font-size: 11px;
}

.class-payment-methods {
    margin-top: 24px;
    display: flex;
    flex-direction: column;
    gap: 9px;
}

.class-payment-method {
    min-height: 72px;
    padding: 12px 13px;
    display: grid;
    grid-template-columns: 22px minmax(0, 1fr) auto;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    border: 1px solid var(--border);
    border-radius: 12px;
    background: #fff;
    transition:
        border-color .16s ease,
        background-color .16s ease;
}

.class-payment-method:hover {
    border-color: rgba(40, 111, 110, .45);
}

.class-payment-method.is-selected {
    border-color: var(--primary);
    background: var(--primary-soft);
}

.class-payment-method input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.class-payment-method-radio {
    width: 18px;
    height: 18px;
    position: relative;
    border: 1.5px solid #c7cdd5;
    border-radius: 50%;
    background: #fff;
}

.class-payment-method.is-selected .class-payment-method-radio {
    border-color: var(--primary);
}

.class-payment-method.is-selected .class-payment-method-radio::after {
    content: "";
    position: absolute;
    inset: 4px;
    border-radius: 50%;
    background: var(--primary);
}

.class-payment-method-copy {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.class-payment-method-copy strong {
    color: var(--text);
    font-size: 12px;
    font-weight: 700;
}

.class-payment-method-copy small {
    color: var(--text-muted);
    font-size: 9px;
    line-height: 1.8;
}

.class-payment-method-price {
    color: var(--text);
    font-size: 11px;
    font-weight: 700;
    white-space: nowrap;
}

.class-payment-method-chevron {
    color: #98a2b3;
    font-size: 12px;
}

.class-payment-back {
    width: fit-content;
    margin-top: 18px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--text-muted);
    text-decoration: none;
    font-size: 10px;
}

.class-payment-back:hover {
    color: var(--primary);
}

.class-payment-summary {
    padding: 20px;
    position: sticky;
    top: 88px;
}

.class-payment-summary-title {
    padding-bottom: 14px;
    border-bottom: 1px solid var(--border);
}

.class-payment-summary-title span {
    display: block;
    margin-bottom: 4px;
    color: var(--text-muted);
    font-size: 9px;
}

.class-payment-summary-title strong {
    color: var(--text);
    font-size: 14px;
}

.class-payment-summary-rows {
    padding: 14px 0;
}

.class-payment-summary-row {
    min-height: 36px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    color: var(--text-muted);
    font-size: 10px;
}

.class-payment-summary-row > span {
    display: flex;
    align-items: center;
    gap: 5px;
}

.class-payment-summary-row small {
    padding: 2px 5px;
    border-radius: 999px;
    background: #f2f4f7;
    color: #667085;
    font-size: 8px;
}

.class-payment-summary-row strong {
    color: var(--text);
    font-size: 11px;
}

.class-payment-summary-row.is-zero {
    opacity: .55;
}

.class-payment-summary-divider {
    height: 1px;
    margin: 8px 0;
    background: var(--border);
}

.class-payment-summary-row.is-total span {
    color: var(--text);
    font-weight: 700;
}

.class-payment-summary-row.is-total strong {
    color: var(--primary);
    font-size: 16px;
}

.class-payment-installment-box {
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 9px;
    border-radius: 12px;
    background: var(--surface-soft);
}

.class-payment-installment-box > div {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.class-payment-installment-box span {
    color: var(--text-muted);
    font-size: 9px;
}

.class-payment-installment-box strong {
    color: var(--text);
    font-size: 10px;
}

.class-payment-summary-note {
    margin-top: 12px;
    color: var(--text-muted);
    font-size: 8px;
    line-height: 1.9;
    text-align: center;
}

@media (max-width: 767.98px) {
    .class-payment-page {
        min-height: calc(100dvh - 62px);
        padding: 24px 12px 42px;
    }

    .class-payment-layout {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .class-payment-main {
        padding: 18px 15px;
        border-radius: 15px;
    }

    .class-payment-heading h1 {
        font-size: 19px;
    }

    .class-payment-method {
        min-height: 68px;
        padding: 10px;
        grid-template-columns: 20px minmax(0, 1fr) auto;
        gap: 8px;
    }

    .class-payment-method-price {
        font-size: 9px;
    }

    .class-payment-summary {
        padding: 16px;
        position: static;
        border-radius: 15px;
    }

    .class-payment-summary-row.is-total strong {
        font-size: 14px;
    }
}
/* Simplified class payment selector */
.simple-payment-page {
    min-height: calc(100dvh - 150px);
    padding: 48px 0 70px;
    background: #fff;
}

.simple-payment-card {
    width: min(430px, 100%);
    margin: 0 auto;
    padding: 26px;
    text-align: center;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 18px;
    box-shadow: var(--shadow-sm);
}

.simple-payment-card h1 {
    margin: 0 0 28px;
    color: var(--text);
    font-size: 23px;
    line-height: 1.6;
}

.simple-payment-tabs {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
}

.simple-payment-tab {
    min-height: 44px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: #fff;
    color: var(--text);
    cursor: pointer;
    font-size: 11px;
    font-weight: 700;
}

.simple-payment-tab input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.simple-payment-tab.is-selected {
    border-color: var(--primary);
    background: var(--primary);
    color: #fff;
}

.simple-payment-result {
    min-height: 88px;
    margin-top: 22px;
    padding: 18px 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 13px;
    background: var(--surface-soft);
}

.simple-payment-result span {
    color: var(--text);
    font-size: 20px;
    font-weight: 700;
    direction: rtl;
}

.simple-payment-continue {
    width: 100%;
    min-height: 48px;
    margin-top: 18px;
    border: 0;
    border-radius: 11px;
    background: var(--primary);
    color: #fff;
    font-family: inherit;
    font-size: 13px;
    font-weight: 700;
}

.simple-payment-continue:hover {
    background: #205f5e;
}

.simple-payment-back {
    margin-top: 13px;
    display: inline-flex;
    color: var(--text-muted);
    text-decoration: none;
    font-size: 10px;
}

.simple-payment-back:hover {
    color: var(--primary);
}

@media (max-width: 575.98px) {
    .simple-payment-page {
        min-height: calc(100dvh - 62px);
        padding: 30px 13px 44px;
    }

    .simple-payment-card {
        padding: 20px 15px;
        border-radius: 15px;
    }

    .simple-payment-card h1 {
        margin-bottom: 24px;
        font-size: 19px;
    }

    .simple-payment-tab {
        min-height: 42px;
        padding: 5px 3px;
        font-size: 10px;
    }

    .simple-payment-result {
        min-height: 80px;
    }

    .simple-payment-result span {
        font-size: 18px;
    }
}
/* Force payment tabs to two equal columns */
.simple-payment-tabs {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 8px;
}

.simple-payment-tab {
    width: 100%;
    min-width: 0;
}
/* Installment multiplier badge */
.simple-payment-result-line {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    direction: rtl;
}

.simple-payment-multiplier {
    width: 40px;
    height: 40px;
    flex: 0 0 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--primary);
    color: #fff;
    font-size: 14px;
    font-weight: 700;
    line-height: 1;
}

#simplePaymentAmount {
    color: var(--text);
    font-size: 20px;
    font-weight: 700;
}

@media (max-width: 575.98px) {
    .simple-payment-multiplier {
        width: 36px;
        height: 36px;
        flex-basis: 36px;
        font-size: 13px;
    }

    #simplePaymentAmount {
        font-size: 18px;
    }
}
/* Multiplier badge RTL/text fix */
.simple-payment-result .simple-payment-multiplier {
    color: #fff !important;
    direction: ltr;
    unicode-bidi: isolate;
}
/* Final bidi-safe multiplier badge */
.simple-payment-result .simple-payment-multiplier {
    display: inline-flex !important;
    flex-direction: row !important;
    align-items: center;
    justify-content: center;
    gap: 1px;
    direction: ltr !important;
    unicode-bidi: isolate !important;
    color: #fff !important;
}

.simple-payment-result .simple-payment-multiplier.d-none {
    display: none !important;
}

.simple-payment-multiplier-symbol,
.simple-payment-multiplier-count {
    display: inline-block;
    color: #fff !important;
    direction: ltr !important;
    unicode-bidi: isolate !important;
    line-height: 1;
}

.simple-payment-multiplier-symbol {
    order: 1;
}

.simple-payment-multiplier-count {
    order: 2;
}
/* Center multiplier content perfectly inside circle */
.simple-payment-result .simple-payment-multiplier {
    position: relative;
    display: grid !important;
    grid-auto-flow: column;
    place-items: center;
    place-content: center;
    gap: 1px;
    padding: 0 !important;
    text-align: center;
    line-height: 1 !important;
}

.simple-payment-multiplier-symbol,
.simple-payment-multiplier-count {
    margin: 0;
    padding: 0;
    line-height: 1 !important;
    vertical-align: middle;
    transform: translateY(-1px);
}

/* Auth links */
.auth-links {
    margin-top: 18px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    font-size: 12px;
}

.auth-links a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
}

.auth-links a:hover {
    text-decoration: underline;
}

.auth-links-single {
    justify-content: center;
}

/* Authentication CAPTCHA + visible security countdown */
.auth-captcha-block {
    width: 100%;
}

.auth-captcha-question {
    width: 100%;
    min-height: 54px;
    margin-bottom: 12px;
    padding: 10px 14px;
    border: 1px dashed var(--border);
    border-radius: 12px;
    background: #f8fafb;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 19px;
    font-weight: 800;
    letter-spacing: .06em;
    text-align: center;
    user-select: none;
}

.auth-captcha-answer-label {
    margin-top: 0;
}

.auth-captcha-input {
    width: 100%;
    text-align: center;
    direction: ltr;
    font-weight: 700;
}

.auth-countdown-box {
    margin: 0 0 14px;
    min-height: 44px;
    padding: 9px 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    border: 1px solid #f0d9a8;
    border-radius: 12px;
    background: #fff9ec;
    font-size: 12px;
}

.auth-countdown-box strong {
    font-size: 14px;
    font-weight: 800;
}

.otp-status-row {
    margin-top: 14px;
    display: flex;
    justify-content: center;
    gap: 6px;
    color: var(--text-muted);
    font-size: 12px;
}


/* ============================================================
   Public navigation + book-card interactions
   ============================================================ */
.public-navbar {
    position: relative;
    z-index: 1030;
}

.public-navbar-start {
    min-width: 0;
    display: flex;
    align-items: center;
    gap: 26px;
}

.public-desktop-nav {
    display: flex;
    align-items: center;
    gap: 4px;
}

.public-nav-trigger {
    min-height: 40px;
    padding: 8px 11px;
    border: 0;
    border-radius: 10px;
    background: transparent;
    color: var(--text);
    font-size: 12px;
    font-weight: 600;
}

.public-nav-trigger:hover,
.public-nav-trigger:focus,
.public-nav-trigger.show {
    background: var(--primary-soft);
    color: var(--primary);
}

.public-nav-trigger.dropdown-toggle::after {
    margin-right: 6px;
    margin-left: 0;
    vertical-align: .12em;
}

.public-nav-dropdown-menu {
    min-width: 180px;
    margin-top: 8px !important;
    padding: 7px;
    border: 1px solid var(--border);
    border-radius: 13px;
    box-shadow: 0 14px 36px rgba(18, 25, 38, .09);
    text-align: right;
}

.public-nav-dropdown-menu .dropdown-item {
    min-height: 40px;
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 8px 10px;
    border-radius: 9px;
    color: var(--text);
    font-size: 11px;
    font-weight: 600;
}

.public-nav-dropdown-menu .dropdown-item i {
    color: var(--primary);
    font-size: 14px;
}

.public-nav-dropdown-menu .dropdown-item:hover,
.public-nav-dropdown-menu .dropdown-item:focus {
    background: var(--primary-soft);
    color: var(--primary);
}

.public-mobile-menu-toggle {
    display: none;
}

.public-user-link {
    max-width: 210px;
}

.public-user-name {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.public-mobile-menu,
.public-mobile-menu-backdrop {
    display: none;
}

.book-card-clickable {
    position: relative;
    transition: transform .16s ease, border-color .16s ease, box-shadow .16s ease;
}

.book-card-clickable:hover {
    transform: translateY(-2px);
    border-color: #cbdedd;
    box-shadow: 0 12px 30px rgba(18, 25, 38, .075);
}

.book-card-main-link {
    height: 100%;
    display: flex;
    flex-direction: column;
    color: var(--text);
    text-decoration: none;
}

.book-card-main-link:hover {
    color: var(--text);
}

.book-card-main-link .book-card-body {
    flex: 1 1 auto;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.book-card-title {
    min-height: 44px;
    margin: 0 0 10px;
    display: block;
    color: var(--text);
    font-size: 14px;
    line-height: 1.8;
    font-weight: 700;
}

.book-card-cart-form {
    position: absolute;
    top: 11px;
    left: 11px;
    z-index: 5;
    margin: 0;
}

.book-card-cart-action {
    width: 36px;
    height: 36px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 2px solid #fff;
    border-radius: 50%;
    background: var(--primary);
    color: #fff;
    box-shadow: 0 6px 18px rgba(40, 111, 110, .22);
    font-size: 17px;
    line-height: 1;
    transition: transform .14s ease, background .14s ease;
}

button.book-card-cart-action:hover,
button.book-card-cart-action:focus {
    transform: scale(1.06);
    background: #205f5e;
    color: #fff;
}

span.book-card-cart-action {
    position: absolute;
    top: 11px;
    left: 11px;
    z-index: 5;
}

.book-card-cart-action.is-in-cart {
    background: var(--primary);
}

.book-card-cart-action.is-disabled {
    background: #aeb4bb;
    box-shadow: none;
}

@media (max-width: 767.98px) {
    .public-navbar-start {
        gap: 9px;
    }

    .public-brand-mark,
    .public-desktop-nav {
        display: none;
    }

    .public-mobile-menu-toggle {
        width: 35px;
        height: 35px;
        flex: 0 0 auto;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        padding: 0;
        border: 0;
        border-radius: 11px;
        background: var(--primary);
        color: #fff;
        font-size: 21px;
    }

    .public-mobile-menu-toggle:hover,
    .public-mobile-menu-toggle:focus {
        background: #205f5e;
        color: #fff;
    }

    .public-brand {
        gap: 0;
    }

    .public-brand-name {
        max-width: 116px;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    .public-login-link span,
    .public-login-link .public-user-name {
        display: inline-block;
    }

    .public-login-link {
        max-width: 132px;
        padding-inline: 9px;
        gap: 5px;
        font-size: 10px;
    }

    .public-login-link .public-user-name {
        max-width: 88px;
    }

    .public-mobile-menu {
        width: min(86vw, 340px);
        height: 100dvh;
        position: fixed;
        top: 0;
        right: 0;
        z-index: 1085;
        display: flex;
        flex-direction: column;
        background: #fff;
        box-shadow: -18px 0 48px rgba(18, 25, 38, .16);
        transform: translateX(105%);
        transition: transform .22s ease;
    }

    .public-mobile-menu.is-open {
        transform: translateX(0);
    }

    .public-mobile-menu-backdrop {
        position: fixed;
        inset: 0;
        z-index: 1080;
        display: block;
        background: rgba(22, 29, 37, .42);
        opacity: 0;
        transition: opacity .22s ease;
    }

    .public-mobile-menu-backdrop.is-visible {
        opacity: 1;
    }

    .public-mobile-menu-header {
        min-height: 66px;
        padding: 14px 18px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        border-bottom: 1px solid var(--border);
    }

    .public-mobile-menu-header strong {
        font-size: 14px;
        font-weight: 700;
    }

    .public-mobile-menu-close {
        width: 36px;
        height: 36px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        border: 0;
        border-radius: 10px;
        background: var(--surface-soft);
        color: var(--text);
        font-size: 16px;
    }

    .public-mobile-menu-body {
        padding: 18px;
        overflow-y: auto;
    }

    .public-mobile-menu-section + .public-mobile-menu-section {
        margin-top: 20px;
    }

    .public-mobile-menu-title {
        margin-bottom: 7px;
        padding: 0 5px;
        color: var(--text-muted);
        font-size: 10px;
        font-weight: 700;
    }

    .public-mobile-menu-link,
    .public-mobile-panel-link {
        min-height: 50px;
        display: flex;
        align-items: center;
        gap: 10px;
        padding: 11px 12px;
        border: 1px solid var(--border);
        border-radius: 13px;
        background: #fff;
        color: var(--text);
        text-decoration: none;
        font-size: 12px;
        font-weight: 600;
    }

    .public-mobile-menu-link > i:first-child,
    .public-mobile-panel-link > i:first-child {
        color: var(--primary);
        font-size: 17px;
    }

    .public-mobile-menu-arrow {
        margin-right: auto;
        color: #a0a7af !important;
        font-size: 11px !important;
    }

    .public-mobile-panel-link {
        margin-top: 24px;
        background: var(--primary-soft);
        border-color: #d3e5e4;
        color: var(--primary);
    }

    body.public-menu-open {
        overflow: hidden;
    }

    .book-card-cart-form {
        top: 8px;
        left: 8px;
    }

    span.book-card-cart-action {
        top: 8px;
        left: 8px;
    }

    .book-card-cart-action {
        width: 32px;
        height: 32px;
        font-size: 15px;
    }

    .book-card-title {
        min-height: 38px;
        font-size: 11px;
        line-height: 1.7;
    }
}

/* Mobile navbar: keep the Bootstrap Icons hamburger optically centered. */
@media (max-width: 767.98px) {
    .public-mobile-menu-toggle {
        line-height: 1;
    }

    .public-mobile-menu-toggle > .bi {
        width: 1em;
        height: 1em;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        line-height: 1;
    }

    .public-mobile-menu-toggle > .bi::before {
        display: block;
        margin: 0;
        line-height: 1;
        vertical-align: 0;
    }
}

/* ============================================================
   Book detail - mobile refinements
   ============================================================ */
@media (max-width: 575.98px) {
    .book-detail-page {
        padding-bottom: 118px;
    }

    .book-detail-card {
        gap: 18px;
        padding: 16px;
    }

    .book-detail-image-wrap {
        width: min(68vw, 270px);
        max-width: 270px;
        margin: 0 auto;
        border-radius: 15px;
    }

    .book-detail-content {
        padding-top: 2px;
    }

    .book-detail-content h1 {
        margin-top: 0;
        margin-bottom: 10px;
        font-size: 18px;
        line-height: 1.65;
    }

    .book-detail-actions {
        position: fixed;
        right: 0;
        bottom: 0;
        left: 0;
        z-index: 1030;
        margin: 0;
        padding: 10px 14px calc(10px + env(safe-area-inset-bottom));
        display: block;
        background: rgba(255, 255, 255, .97);
        border-top: 1px solid var(--border);
        box-shadow: 0 -8px 24px rgba(31, 45, 61, .08);
        backdrop-filter: blur(10px);
    }

    .book-detail-actions form {
        width: 100%;
        margin: 0;
    }

    .book-detail-actions .book-add-cart,
    .book-detail-actions .book-cart-link {
        width: 100%;
        min-width: 0;
        min-height: 50px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 8px;
        margin: 0;
        text-decoration: none;
        border-radius: 13px;
    }
}

/* Discount price presentation */
.book-card-price.has-discount,
.book-detail-price.has-discount {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 7px 9px;
}

.book-price-old,
.class-price-old {
    color: var(--text-muted);
    text-decoration: line-through;
    text-decoration-thickness: 1px;
    font-weight: 500;
}

.book-price-current,
.class-price-current {
    color: var(--primary);
    font-weight: 800;
}

.book-discount-badge,
.class-discount-badge {
    display: inline-flex;
    align-items: center;
    width: fit-content;
    padding: 3px 7px;
    border-radius: 999px;
    background: #ecfdf3;
    color: #027a48;
    font-size: 9px;
    font-weight: 800;
    white-space: nowrap;
}

.class-confirm-price strong {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    align-items: center;
    gap: 6px 9px;
}

/* Checkout personal discount */
.checkout-discount-group {
    display: flex;
    align-items: stretch;
    gap: 8px;
}

.checkout-discount-input {
    min-height: 46px;
    border-color: var(--border);
    border-radius: 11px;
    font-size: 11px;
    direction: ltr;
    text-align: left;
}

.checkout-discount-input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 .2rem rgba(40, 111, 110, .10);
}

.checkout-discount-apply-button {
    min-width: 84px;
    min-height: 46px;
    padding: 9px 16px;
    border: 0;
    border-radius: 11px;
    background: var(--primary);
    color: #fff;
    font-family: inherit;
    font-size: 11px;
    font-weight: 700;
    white-space: nowrap;
}

.checkout-discount-apply-button:hover {
    background: #205f5e;
}

.checkout-discount-feedback {
    margin-bottom: 18px;
    display: flex;
    align-items: center;
    gap: 7px;
}

@media (max-width: 575.98px) {
    .checkout-discount-group {
        gap: 6px;
    }

    .checkout-discount-apply-button {
        min-width: 72px;
        padding-inline: 12px;
    }
}

/* ============================================================
   Public nav parent categories are real navigation links.
   The small caret keeps the dynamic dropdown available on desktop.
   ============================================================ */
.public-nav-parent-control {
    min-height: 40px;
    display: inline-flex;
    align-items: stretch;
    border-radius: 10px;
}

.public-nav-category-link {
    min-height: 40px;
    display: inline-flex;
    align-items: center;
    padding: 8px 10px 8px 6px;
    color: var(--text);
    text-decoration: none;
    font-size: 12px;
    font-weight: 600;
}

.public-nav-dropdown-toggle {
    min-width: 30px;
    padding: 8px 5px 8px 8px;
    border-radius: 0;
}

.public-nav-parent-control:hover,
.public-nav-parent-control:focus-within {
    background: var(--primary-soft);
}

.public-nav-parent-control:hover .public-nav-category-link,
.public-nav-parent-control:focus-within .public-nav-category-link,
.public-nav-dropdown-toggle.show + .public-nav-category-link {
    color: var(--primary);
}

.public-nav-category-link:hover,
.public-nav-category-link:focus {
    color: var(--primary);
}

.public-nav-dropdown-toggle.dropdown-toggle::after {
    margin: 0;
}

@media (max-width: 991.98px) {
    .public-mobile-menu-title-link {
        display: inline-flex;
        width: fit-content;
        align-items: center;
        min-height: 28px;
        margin-bottom: 7px;
        padding: 0 5px;
        color: var(--primary);
        text-decoration: none;
        font-size: 11px;
        font-weight: 800;
    }

    .public-mobile-menu-title-link:hover,
    .public-mobile-menu-title-link:focus {
        color: var(--primary);
        text-decoration: none;
    }
}


/* Desktop public dropdown fix: Bootstrap requires the toggle and menu to be sibling elements. */
@media (min-width: 992px) {
    .public-nav-dropdown.public-nav-parent-control {
        position: relative;
        overflow: visible;
    }

    .public-nav-dropdown > .public-nav-dropdown-menu {
        position: absolute;
    }
}