/* ==================================================
   HALAMAN DOSEN
   STAI MUTIARA BANGSA
================================================== */

.lecturer-page {
    min-height: 100vh;
    background-color: #ffffff;
}

.nav-link.active {
    color: var(--primary);
}

.nav-link.active::after {
    opacity: 1;
    transform: scaleX(1);
}

/* ==================================================
   HERO
================================================== */

.lecturer-hero {
    position: relative;
    min-height: 420px;
    overflow: hidden;
    padding-top: 65px;
    padding-bottom: 125px;
    background:
        radial-gradient(
            circle at 16% 32%,
            rgba(141, 208, 225, 0.35),
            transparent 28%
        ),
        radial-gradient(
            circle at 87% 18%,
            rgba(242, 213, 0, 0.12),
            transparent 22%
        ),
        linear-gradient(
            135deg,
            #f7fbff 0%,
            #ffffff 50%,
            #eef6fb 100%
        );
}

.lecturer-hero::before {
    position: absolute;
    top: -240px;
    left: -190px;
    width: 500px;
    height: 500px;
    border: 55px solid rgba(33, 78, 148, 0.05);
    border-radius: 50%;
    box-shadow:
        0 0 0 55px rgba(22, 143, 197, 0.04),
        0 0 0 110px rgba(141, 208, 225, 0.05);
    content: "";
}

.lecturer-hero::after {
    position: absolute;
    right: 55px;
    bottom: 55px;
    width: 145px;
    height: 145px;
    background-image:
        radial-gradient(
            circle,
            rgba(33, 78, 148, 0.14) 2px,
            transparent 3px
        );
    background-size: 17px 17px;
    content: "";
}

.lecturer-hero .container {
    position: relative;
    z-index: 2;
}

.breadcrumb {
    display: flex;
    align-items: center;
    margin-bottom: 45px;
    color: var(--text-light);
    font-size: 12px;
    font-weight: 700;
}

.breadcrumb a {
    color: var(--primary);
}

.breadcrumb a:hover {
    text-decoration: underline;
}

.breadcrumb span {
    margin-right: 8px;
    margin-left: 8px;
}

.lecturer-heading {
    max-width: 730px;
    margin-right: auto;
    margin-left: auto;
    text-align: center;
}

.lecturer-eyebrow {
    display: inline-flex;
    align-items: center;
    margin-bottom: 18px;
    color: var(--primary);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.lecturer-eyebrow::before {
    width: 26px;
    height: 3px;
    margin-right: 10px;
    border-radius: 10px;
    background:
        linear-gradient(
            90deg,
            var(--red),
            var(--yellow)
        );
    content: "";
}

.lecturer-heading h1 {
    max-width: none;
    color: var(--dark);
    font-size: 58px;
    letter-spacing: -2.5px;
}

.lecturer-heading p {
    max-width: 650px;
    margin-top: 20px;
    margin-right: auto;
    margin-left: auto;
    font-size: 16px;
    line-height: 1.8;
}

/* ==================================================
   CONTENT
================================================== */

.lecturer-content {
    position: relative;
    padding-bottom: 110px;
    background-color: #ffffff;
}

/* ==================================================
   FILTER
================================================== */

.lecturer-filter {
    position: relative;
    z-index: 5;
    display: grid;
    align-items: end;
    margin-top: -68px;
    padding: 28px;
    border: 1px solid var(--border);
    border-radius: 18px;
    background-color: rgba(255, 255, 255, 0.98);
    box-shadow: 0 22px 55px rgba(33, 78, 148, 0.13);
    grid-template-columns: 1.35fr 0.85fr 145px;
    column-gap: 15px;
}

.filter-field {
    display: flex;
    flex-direction: column;
}

.filter-field label {
    margin-bottom: 8px;
    color: var(--dark);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.input-wrapper {
    position: relative;
}

.search-symbol {
    position: absolute;
    top: 50%;
    left: 18px;
    color: var(--primary);
    font-size: 21px;
    line-height: 1;
    transform: translateY(-50%) rotate(-20deg);
}

.filter-field input,
.filter-field select,
.page-size-control select {
    width: 100%;
    height: 54px;
    border: 1px solid #ced9e7;
    border-radius: 9px;
    background-color: #ffffff;
    color: var(--text);
    font-size: 13px;
    outline: none;
    transition:
        border-color 0.2s ease,
        box-shadow 0.2s ease;
}

.filter-field input {
    padding-right: 18px;
    padding-left: 48px;
}

.filter-field select {
    padding-right: 40px;
    padding-left: 16px;
    cursor: pointer;
}

.filter-field input::placeholder {
    color: #96a4b6;
}

.filter-field input:focus,
.filter-field select:focus,
.page-size-control select:focus {
    border-color: var(--blue);
    box-shadow: 0 0 0 4px rgba(22, 143, 197, 0.1);
}

.filter-button {
    height: 54px;
    padding-right: 22px;
    padding-left: 22px;
    border-radius: 9px;
    background:
        linear-gradient(
            135deg,
            var(--primary),
            var(--blue)
        );
    box-shadow: 0 12px 28px rgba(33, 78, 148, 0.2);
    color: #ffffff;
    font-size: 13px;
    font-weight: 800;
    transition:
        box-shadow 0.2s ease,
        transform 0.2s ease;
}

.filter-button:hover {
    box-shadow: 0 16px 35px rgba(33, 78, 148, 0.28);
    transform: translateY(-2px);
}

/* ==================================================
   TOOLBAR
================================================== */

.lecturer-toolbar {
    display: flex;
    min-height: 95px;
    align-items: center;
    justify-content: space-between;
    padding-top: 30px;
    padding-bottom: 20px;
}

.lecturer-toolbar > p {
    color: var(--text-light);
    font-size: 13px;
}

.lecturer-toolbar > p strong {
    color: var(--primary);
}

.page-size-control {
    display: flex;
    align-items: center;
    color: var(--text-light);
    font-size: 12px;
}

.page-size-control label {
    margin-right: 9px;
    color: var(--text);
    font-weight: 700;
}

.page-size-control select {
    width: 105px;
    height: 40px;
    margin-right: 9px;
    padding-right: 10px;
    padding-left: 12px;
    cursor: pointer;
}

/* ==================================================
   GRID DOSEN
================================================== */

.lecturer-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    column-gap: 20px;
    row-gap: 20px;
}

.lecturer-card {
    position: relative;
    display: flex;
    min-height: 355px;
    flex-direction: column;
    overflow: hidden;
    border: 1px solid var(--border);
    border-radius: 16px;
    background-color: #ffffff;
    box-shadow: 0 14px 36px rgba(33, 78, 148, 0.08);
    transition:
        border-color 0.25s ease,
        box-shadow 0.25s ease,
        transform 0.25s ease;
}

.lecturer-card::before {
    position: absolute;
    top: 0;
    right: 0;
    left: 0;
    height: 5px;
    background:
        linear-gradient(
            90deg,
            var(--primary),
            var(--blue),
            var(--light-blue)
        );
    content: "";
}

.lecturer-card.prodi-es::before {
    background:
        linear-gradient(
            90deg,
            var(--primary),
            var(--yellow)
        );
}

.lecturer-card.prodi-hki::before {
    background:
        linear-gradient(
            90deg,
            var(--primary),
            var(--red)
        );
}

.lecturer-card:hover {
    border-color: rgba(22, 143, 197, 0.42);
    box-shadow: 0 24px 55px rgba(33, 78, 148, 0.16);
    transform: translateY(-6px);
}

.lecturer-card-top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    padding: 30px 28px 0;
}

.lecturer-avatar {
    position: relative;
    display: flex;
    width: 80px;
    height: 80px;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border: 5px solid #ffffff;
    border-radius: 22px;
    background:
        linear-gradient(
            145deg,
            var(--primary),
            var(--blue)
        );
    box-shadow: 0 10px 25px rgba(33, 78, 148, 0.22);
    color: #ffffff;
    font-size: 22px;
    font-weight: 800;
    letter-spacing: -1px;
}

.lecturer-avatar::after {
    position: absolute;
    right: -20px;
    bottom: -30px;
    width: 65px;
    height: 65px;
    border: 12px solid rgba(255, 255, 255, 0.14);
    border-radius: 50%;
    content: "";
}

.prodi-es .lecturer-avatar {
    background:
        linear-gradient(
            145deg,
            var(--primary),
            #c4a900
        );
}

.prodi-hki .lecturer-avatar {
    background:
        linear-gradient(
            145deg,
            var(--primary),
            var(--red)
        );
}

.lecturer-badge {
    display: inline-flex;
    max-width: 180px;
    min-height: 30px;
    align-items: center;
    padding: 6px 11px;
    border-radius: 20px;
    background-color: var(--primary-light);
    color: var(--primary);
    font-size: 9px;
    font-weight: 800;
    line-height: 1.35;
    text-align: center;
}

.prodi-es .lecturer-badge {
    background-color: rgba(242, 213, 0, 0.17);
    color: #6d5d00;
}

.prodi-hki .lecturer-badge {
    background-color: rgba(220, 32, 39, 0.1);
    color: var(--red);
}

.lecturer-card-body {
    flex: 1;
    padding: 24px 28px 26px;
}

.lecturer-name {
    color: var(--dark);
    font-size: 19px;
    font-weight: 800;
    letter-spacing: -0.3px;
    line-height: 1.4;
}

.lecturer-expertise {
    margin-top: 9px;
    color: var(--blue);
    font-size: 12px;
    font-weight: 700;
}

.lecturer-description {
    margin-top: 18px;
    color: var(--text-light);
    font-size: 13px;
    line-height: 1.75;
}

.lecturer-card-footer {
    display: flex;
    min-height: 58px;
    align-items: center;
    justify-content: space-between;
    padding: 14px 28px;
    border-top: 1px solid var(--border);
    background-color: #f9fbfe;
}

.lecturer-campus {
    color: var(--text-light);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.lecturer-profile-link {
    display: inline-flex;
    align-items: center;
    color: var(--primary);
    font-size: 11px;
    font-weight: 800;
}

.lecturer-profile-link span {
    display: flex;
    width: 27px;
    height: 27px;
    align-items: center;
    justify-content: center;
    margin-left: 8px;
    border: 1px solid rgba(33, 78, 148, 0.25);
    border-radius: 50%;
    background-color: #ffffff;
    transition:
        background-color 0.2s ease,
        color 0.2s ease;
}

.lecturer-profile-link:hover span {
    background-color: var(--primary);
    color: #ffffff;
}

/* ==================================================
   EMPTY STATE
================================================== */

.empty-state {
    max-width: 550px;
    margin: 35px auto 10px;
    padding: 60px 30px;
    border: 1px dashed rgba(33, 78, 148, 0.28);
    border-radius: 18px;
    background-color: var(--background);
    text-align: center;
}

.empty-state[hidden] {
    display: none;
}

.empty-state > span {
    display: flex;
    width: 65px;
    height: 65px;
    align-items: center;
    justify-content: center;
    margin-right: auto;
    margin-bottom: 20px;
    margin-left: auto;
    border-radius: 18px;
    background-color: var(--primary-light);
    color: var(--primary);
    font-size: 16px;
    font-weight: 800;
}

.empty-state h2 {
    font-size: 28px;
}

.empty-state p {
    margin-top: 10px;
    font-size: 14px;
}

.empty-state button {
    min-height: 44px;
    margin-top: 24px;
    padding-right: 20px;
    padding-left: 20px;
    border-radius: 8px;
    background-color: var(--primary);
    color: #ffffff;
    font-size: 12px;
    font-weight: 800;
}

/* ==================================================
   PAGINATION
================================================== */

.pagination-area {
    display: flex;
    min-height: 100px;
    align-items: center;
    justify-content: space-between;
    margin-top: 35px;
    border-top: 1px solid var(--border);
}

.pagination-area > p {
    color: var(--text-light);
    font-size: 12px;
}

.pagination {
    display: flex;
    align-items: center;
}

.pagination-button {
    display: flex;
    width: 42px;
    height: 42px;
    align-items: center;
    justify-content: center;
    margin-left: 7px;
    border: 1px solid var(--border);
    border-radius: 9px;
    background-color: #ffffff;
    color: var(--text);
    font-size: 12px;
    font-weight: 800;
    transition:
        border-color 0.2s ease,
        background-color 0.2s ease,
        color 0.2s ease;
}

.pagination-button:hover:not(:disabled) {
    border-color: var(--primary);
    color: var(--primary);
}

.pagination-button.active {
    border-color: var(--primary);
    background-color: var(--primary);
    color: #ffffff;
}

.pagination-button:disabled {
    cursor: not-allowed;
    opacity: 0.38;
}

/* ==================================================
   CTA
================================================== */

.lecturer-cta {
    padding-bottom: 110px;
    background-color: #ffffff;
}

.lecturer-cta-card {
    position: relative;
    display: flex;
    min-height: 315px;
    align-items: center;
    justify-content: space-between;
    overflow: hidden;
    padding: 58px;
    border-radius: 24px;
    background:
        radial-gradient(
            circle at 100% 0%,
            rgba(141, 208, 225, 0.3),
            transparent 34%
        ),
        linear-gradient(
            135deg,
            var(--primary-dark),
            var(--primary)
        );
    box-shadow: 0 25px 60px rgba(33, 78, 148, 0.22);
}

.lecturer-cta-card::before {
    position: absolute;
    right: -120px;
    bottom: -180px;
    width: 380px;
    height: 380px;
    border: 45px solid rgba(255, 255, 255, 0.06);
    border-radius: 50%;
    content: "";
}

.lecturer-cta-card > div {
    position: relative;
    z-index: 2;
}

.lecturer-cta-card > div:first-child {
    max-width: 700px;
}

.lecturer-cta-card > div:first-child > span {
    color: var(--yellow);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 1.5px;
    text-transform: uppercase;
}

.lecturer-cta-card h2 {
    margin-top: 14px;
    color: #ffffff;
    font-size: 42px;
}

.lecturer-cta-card p {
    margin-top: 16px;
    color: rgba(255, 255, 255, 0.68);
}

.lecturer-cta-actions {
    display: flex;
    flex-shrink: 0;
    flex-direction: column;
    margin-left: 50px;
}

.lecturer-cta-actions a {
    display: flex;
    min-width: 165px;
    min-height: 48px;
    align-items: center;
    justify-content: center;
    margin-bottom: 10px;
    border: 1px solid var(--yellow);
    border-radius: 8px;
    background-color: var(--yellow);
    color: var(--dark);
    font-size: 12px;
    font-weight: 800;
    transition:
        background-color 0.2s ease,
        color 0.2s ease,
        transform 0.2s ease;
}

.lecturer-cta-actions a:last-child {
    background-color: transparent;
    color: var(--yellow);
}

.lecturer-cta-actions a:hover {
    background-color: #ffffff;
    color: var(--primary);
    transform: translateY(-2px);
}

/* ==================================================
   FOOTER LOGO
================================================== */

.footer-logo {
    display: block;
    width: 195px;
}

.footer-logo img {
    width: 100%;
    height: auto;
}

/* ==================================================
   RESPONSIVE
================================================== */

@media screen and (max-width: 1000px) {
    .lecturer-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .lecturer-filter {
        grid-template-columns: 1fr 1fr;
        row-gap: 16px;
    }

    .filter-button {
        grid-column: 1 / 3;
    }
}

@media screen and (max-width: 760px) {
    .lecturer-hero {
        min-height: 390px;
        padding-top: 45px;
    }

    .lecturer-heading h1 {
        font-size: 45px;
    }

    .lecturer-filter {
        grid-template-columns: 1fr;
    }

    .filter-button {
        grid-column: auto;
    }

    .lecturer-toolbar {
        align-items: flex-start;
        flex-direction: column;
        justify-content: center;
    }

    .page-size-control {
        margin-top: 15px;
    }

    .lecturer-cta-card {
        align-items: flex-start;
        flex-direction: column;
        padding: 42px 30px;
    }

    .lecturer-cta-actions {
        width: 100%;
        flex-direction: row;
        margin-top: 35px;
        margin-left: 0;
    }

    .lecturer-cta-actions a {
        width: 50%;
        margin-right: 10px;
    }
}

@media screen and (max-width: 580px) {
    .lecturer-heading h1 {
        font-size: 38px;
        letter-spacing: -1.5px;
    }

    .lecturer-heading p {
        font-size: 14px;
    }

    .lecturer-filter {
        padding: 20px;
        border-radius: 14px;
    }

    .lecturer-grid {
        grid-template-columns: 1fr;
    }

    .lecturer-card {
        min-height: 340px;
    }

    .lecturer-card-top {
        padding: 25px 23px 0;
    }

    .lecturer-card-body {
        padding: 22px 23px;
    }

    .lecturer-card-footer {
        padding-right: 23px;
        padding-left: 23px;
    }

    .pagination-area {
        align-items: flex-start;
        flex-direction: column;
        padding-top: 25px;
        padding-bottom: 25px;
    }

    .pagination {
        margin-top: 18px;
    }

    .pagination-button {
        width: 38px;
        height: 38px;
        margin-right: 5px;
        margin-left: 0;
    }

    .lecturer-cta-card h2 {
        font-size: 32px;
    }

    .lecturer-cta-actions {
        flex-direction: column;
    }

    .lecturer-cta-actions a {
        width: 100%;
        margin-right: 0;
    }
}

.lecturer-avatar.has-photo {
    padding: 0;
    background-color: #ffffff;
}

.lecturer-avatar.has-photo::after {
    display: none;
}

.lecturer-avatar img {
    width: 100%;
    height: 100%;
    border-radius: 17px;
    object-fit: cover;
    object-position: center top;
}

/* ==================================================
   KARTU DOSEN TANPA FOTO
================================================== */

.lecturer-card {
    min-height: 310px;
}

/* WARNA GARIS ATAS: PAI MERAH */

.lecturer-card::before {
    height: 6px;
    background: var(--red);
}

/* EKONOMI SYARIAH BIRU */

.lecturer-card.prodi-es::before {
    background: var(--blue);
}

/* HKI KUNING */

.lecturer-card.prodi-hki::before {
    background: var(--yellow);
}

/* BAGIAN ATAS KARTU */

.lecturer-card-top {
    min-height: auto;
    align-items: center;
    padding: 28px 28px 0;
}

/* LABEL PAI */

.lecturer-badge {
    max-width: 230px;
    background-color: rgba(220, 32, 39, 0.1);
    color: var(--red);
}

/* LABEL EKONOMI SYARIAH */

.prodi-es .lecturer-badge {
    background-color: rgba(22, 143, 197, 0.12);
    color: var(--blue);
}

/* LABEL HKI */

.prodi-hki .lecturer-badge {
    background-color: rgba(242, 213, 0, 0.2);
    color: #756400;
}

/* KODE PROGRAM STUDI */

.lecturer-program-code {
    margin-left: 16px;
    color: var(--red);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 1px;
}

.prodi-es .lecturer-program-code {
    color: var(--blue);
}

.prodi-hki .lecturer-program-code {
    color: #756400;
}

/* JARAK ISI KARTU */

.lecturer-card-body {
    padding-top: 28px;
}

/* AVATAR LAMA TIDAK DITAMPILKAN */

.lecturer-avatar {
    display: none;
}