.teacher-info-page {
    --course-body-size: 1.6rem;
    --course-body-lh: 1.7;
    --course-body-color: #4b3a31;
    max-width: 1100px;
    margin: 0 auto;
    padding: 1.5rem 1rem 3rem;
    font-size: var(--course-body-size);
    line-height: var(--course-body-lh);
    color: var(--course-body-color);
}

.teacher-info-page h1 {
    margin-bottom: 0.45rem;
}

.teacher-catalog-helper {
    max-width: 660px;
    margin: 0 0 1.45rem;
    color: #5c463c;
    font-size: 1.48rem;
    line-height: 1.75;
}

.workspace-hero {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 1rem;
    align-items: center;
    margin: 0.6rem 0 1.35rem;
    padding: 1.35rem 1.45rem;
    border: 1px solid #ead8cc;
    border-radius: 16px;
    background: linear-gradient(180deg, #fffaf6 0%, #fffdfb 100%);
    box-shadow: 0 5px 16px rgba(61, 42, 34, 0.055);
}

.workspace-hero h1 {
    margin: 0.1rem 0 0.45rem;
    color: #3d2a22;
    line-height: 1.05;
}

.workspace-hero p {
    margin: 0;
    color: #5c463c;
    font-size: 1.28rem;
    line-height: 1.45;
    font-weight: 700;
}

.workspace-eyebrow {
    margin: 0 0 0.25rem;
    color: #8d5a3b;
    font-size: 0.95rem;
    font-weight: 900;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.workspace-hero-card {
    min-width: 13rem;
    padding: 1rem 1.1rem;
    border: 1px solid #d8c2b2;
    border-radius: 14px;
    background: #f8efe8;
    color: #4b3a31;
}

.workspace-hero-card span,
.workspace-hero-card small {
    display: block;
    color: #7a5a49;
    font-size: 0.98rem;
    font-weight: 800;
}

.workspace-hero-card strong {
    display: block;
    color: #6b3e26;
    font-size: 1.45rem;
    line-height: 1.2;
}

.workspace-section-heading {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem 1rem;
    justify-content: space-between;
    align-items: end;
    margin-bottom: 0.85rem;
}

.workspace-section-heading h2 {
    margin: 0;
    color: #6b3e26;
    font-size: 1.55rem;
}

.workspace-section-heading > p {
    margin: 0;
    color: #5c463c;
    font-size: 1.12rem;
    font-weight: 700;
}

.workspace-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.75fr);
    gap: 1rem;
    align-items: start;
}

.workspace-panel {
    padding: 1.1rem;
    border: 1px solid #ead8cc;
    border-radius: 16px;
    background: #fffaf6;
    box-shadow: 0 4px 14px rgba(61, 42, 34, 0.045);
}

.workspace-panel--accent {
    background: #f8efe8;
}

.workspace-empty,
.workspace-footer-link {
    color: #5c463c;
    font-weight: 700;
}

.workspace-footer-link a,
.workspace-back-link {
    color: #8d5a3b;
    font-weight: 900;
    text-decoration: underline;
    text-underline-offset: 0.18em;
}

.teacher-filter-panel {
    margin: 0 0 1.35rem;
    padding: 1rem 1.1rem;
    border: 1px solid #ead8cc;
    border-radius: 14px;
    background: #fffaf6;
    box-shadow: 0 3px 10px rgba(61, 42, 34, 0.04);
}

.teacher-filter-form {
    display: grid;
    grid-template-columns: minmax(220px, 1.4fr) minmax(170px, 0.8fr) auto;
    gap: 0.85rem;
    align-items: end;
}

.teacher-filter-form .input {
    margin: 0;
}

.teacher-filter-form label {
    color: #6b3e26;
    font-size: 1.05rem;
    font-weight: 800;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.teacher-filter-form input,
.teacher-filter-form select {
    min-height: 4rem;
    border-radius: 10px;
}

.teacher-filter-actions {
    display: flex;
    gap: 0.7rem;
    align-items: center;
    padding-bottom: 0.1rem;
}

.teacher-filter-actions .button {
    margin: 0;
    border-radius: 999px;
    background: #8d5a3b;
    border-color: #8d5a3b;
}

.teacher-filter-clear {
    color: #8d5a3b;
    font-weight: 800;
    text-decoration: none;
}

.teacher-filter-clear:hover {
    text-decoration: underline;
}

.teacher-empty-state {
    grid-column: 1 / -1;
    margin: 0;
    padding: 1.25rem;
    border: 1px dashed #d8c2b2;
    border-radius: 14px;
    background: #fffaf6;
    color: #5c463c;
    font-weight: 700;
}

.teacher-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.35rem;
}

.teacher-card {
    position: relative;
    display: flex;
    flex-direction: column;
    min-height: 16.5rem;
    border: 1px solid #ead8cc;
    border-top: 4px solid #b56f45;
    border-radius: 16px;
    padding: 1.35rem 1.25rem;
    background: linear-gradient(180deg, #fffaf6 0%, #fffdfb 100%);
    box-shadow: 0 5px 16px rgba(61, 42, 34, 0.055);
}

.teacher-card.is-pottery {
    border-top-color: #b56f45;
}

.teacher-card.is-knitting {
    border-top-color: #7f9a75;
}

.teacher-card.is-both {
    border-top-color: #b69b54;
}

.teacher-card-body {
    flex: 1 1 auto;
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
    min-height: 0;
    padding-right: 9rem;
    padding-bottom: 3.3rem;
}

.teacher-card-body > h3 {
    margin: 0 0 0.15rem;
    color: #6b3e26;
    line-height: 1.1;
}

.teacher-card-rating {
    display: inline-flex;
    gap: 0.45rem;
    align-items: center;
    margin: 0 0 0.35rem;
    font-size: 0.98em;
}

.teacher-card-bio {
    margin: 0;
    max-width: 32rem;
    font-size: 1.18rem;
    line-height: 1.55;
    color: #4b3a31;
}

.teacher-card-specialty-badge {
    position: absolute;
    top: 1.1rem;
    right: 1.1rem;
    max-width: 8.6rem;
    padding: 0.5rem 0.75rem;
    border: 1px solid rgba(141, 90, 59, 0.28);
    border-radius: 999px;
    background: rgba(141, 90, 59, 0.08);
    color: #6b3e26;
    font-weight: 800;
    font-size: 0.9rem;
    line-height: 1.15;
    text-align: center;
    box-shadow: 0 1px 4px rgba(61, 42, 34, 0.06);
}

.teacher-card-specialty-badge.is-pottery {
    border-color: rgba(151, 83, 57, 0.35);
    background: #f9e8df;
    color: #7a3f2e;
}

.teacher-card-specialty-badge.is-knitting {
    border-color: rgba(68, 112, 107, 0.35);
    background: #e5f1ee;
    color: #2f625d;
}

.teacher-card-specialty-badge.is-both {
    border-color: rgba(126, 97, 53, 0.38);
    background: #f6edcf;
    color: #684f21;
}

.star-rating {
    position: relative;
    display: inline-block;
    color: #d8c2b2;
    font-size: 1.15rem;
    line-height: 1;
    letter-spacing: 0;
}

.star-rating__fill {
    position: absolute;
    top: 0;
    left: 0;
    overflow: hidden;
    color: #b46b35;
    white-space: nowrap;
}

.teacher-rating-number {
    color: #4b3a31;
    font-size: 1.05rem;
    font-weight: 800;
}

.teacher-rating-count {
    color: #7a5a49;
    font-size: 0.92em;
    font-weight: 700;
}

.teacher-card p {
    margin-bottom: 0;
}

.teacher-detail-page {
    max-width: 1180px;
}

.teacher-detail-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.teacher-detail-back,
.teacher-detail-timetable {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 3.2rem;
    padding: 0.55rem 1rem;
    border-radius: 999px;
    font-weight: 800;
    text-decoration: none;
}

.teacher-detail-back {
    border: 1px solid #c9aa93;
    color: #7a4b33;
    background: #fffaf6;
}

.teacher-detail-timetable {
    border: 1px solid #8d5a3b;
    color: #fff;
    background: #8d5a3b;
}

.teacher-detail-hero {
    position: relative;
    display: grid;
    grid-template-columns: minmax(220px, 0.9fr) minmax(280px, 1.25fr);
    gap: 1.25rem;
    align-items: start;
    margin-bottom: 1.25rem;
    padding: 1.5rem;
    border: 1px solid #ead8cc;
    border-radius: 16px;
    background: linear-gradient(180deg, #fffaf6 0%, #fffdfb 100%);
    box-shadow: 0 5px 16px rgba(61, 42, 34, 0.055);
}

.teacher-detail-hero h1 {
    margin: 0 0 0.7rem;
    color: #6b3e26;
    line-height: 1.08;
}

.teacher-detail-specialty-badge {
    position: static;
    display: inline-flex;
    width: fit-content;
    max-width: 100%;
    margin-bottom: 0.85rem;
    font-size: 1.25rem;
}

.teacher-detail-rating {
    display: inline-flex;
    gap: 0.5rem;
    align-items: center;
    margin: 0;
}

.teacher-detail-rating .star-rating {
    font-size: 1.6rem;
}

.teacher-detail-bio {
    color: #4b3a31;
    font-size: 1.9rem;
    line-height: 1.55;
}

.teacher-detail-bio p {
    margin: 0;
}

.teacher-detail-summary {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
    margin: 0 0 1.4rem;
}

.teacher-detail-item {
    padding: 1rem 1.1rem;
    border: 1px solid #ead8cc;
    border-radius: 14px;
    background: #fffaf6;
}

.teacher-detail-item h2 {
    margin: 0 0 0.4rem;
    color: #6b3e26;
    font-size: 1.35rem;
    font-weight: 800;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.teacher-detail-item p {
    margin: 0;
    font-size: 1.55rem;
    line-height: 1.5;
}

.teacher-detail-availability {
    margin-top: 1.5rem;
    overflow-x: auto;
}

.teacher-detail-section-heading {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem 1rem;
    justify-content: space-between;
    align-items: end;
    margin-bottom: 0.75rem;
}

.teacher-detail-section-heading h2 {
    margin: 0;
    color: #6b3e26;
}

.teacher-detail-section-heading p,
.teacher-detail-empty {
    margin: 0;
    color: #5c463c;
    font-size: 1.5rem;
    font-weight: 700;
}

.teacher-card-btn {
    align-self: flex-start;
    margin-top: auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 3.8rem;
    padding: 0 1.25rem;
    border: 1px solid #c4a990;
    border-radius: 999px;
    background: #ffffff;
    color: #6b3e26;
    font-size: 1.08rem;
    font-weight: 800;
    letter-spacing: 0.055em;
    text-transform: uppercase;
    text-decoration: none;
    box-shadow: 0 2px 6px rgba(107, 62, 38, 0.08);
    transition: background-color 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease, transform 0.18s ease;
}

.teacher-card-btn:hover,
.teacher-card-btn:focus {
    background: #fff5ee;
    border-color: #8d5a3b;
    color: #3d2a22;
    box-shadow: 0 5px 14px rgba(107, 62, 38, 0.14);
    transform: translateY(-1px);
}

.teacher-admin-actions {
    position: absolute;
    right: 1.25rem;
    bottom: 1.1rem;
    margin-top: 0;
    flex-shrink: 0;
    padding-top: 0;
}

@media (max-width: 980px) {
    .teacher-detail-hero,
    .teacher-detail-summary,
    .workspace-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 760px) {
    .teacher-filter-form {
        grid-template-columns: 1fr;
    }

    .teacher-filter-actions {
        align-items: flex-start;
    }

    .teacher-card-body {
        padding-right: 0;
        padding-top: 2.9rem;
        padding-bottom: 3.35rem;
    }

    .teacher-card-specialty-badge {
        left: 1.1rem;
        right: auto;
        max-width: calc(100% - 2.2rem);
    }

    .teacher-detail-hero {
        padding: 1.1rem;
    }

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

    .workspace-hero-card {
        width: 100%;
    }
}

/* ===== Teacher Profile Page ===== */

.teacher-profile-form {
    max-width: 920px;
    margin-top: 1.5rem;
    padding: 1.35rem;
    border: 1px solid #ead8cc;
    border-radius: 16px;
    background: #fffaf6;
    box-shadow: 0 5px 16px rgba(61, 42, 34, 0.05);
}

.teacher-profile-form form {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem 1.1rem;
}

.teacher-profile-form form > .input:nth-of-type(2),
.teacher-profile-form form > .input:nth-of-type(4),
.teacher-profile-form form > .input:nth-of-type(5) {
    grid-column: 1 / -1;
}

.teacher-profile-form label {
    color: #6b3e26;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-size: 1.2rem;
}

.teacher-profile-form input,
.teacher-profile-form textarea,
.teacher-profile-form select {
    border-radius: 10px;
    min-height: 4rem;
    font-size: 1.2rem;
    background-color: #fffdfb;
}

.teacher-profile-form input[readonly] {
    background: #f1e8e1;
    color: #6b5245;
    font-weight: 800;
}

.teacher-profile-form textarea {
    min-height: 130px;
    resize: vertical;
}

.teacher-profile-form .button {
    grid-column: 1 / -1;
    justify-self: start;
    margin-top: 1rem;
    border-radius: 999px;
    background: #8d5a3b;
    border-color: #8d5a3b;
    font-size: 1.1rem;
}

@media (max-width: 760px) {
    .teacher-profile-form form {
        grid-template-columns: 1fr;
    }
}