/* Clinical Premium — Halaman Materi Belajar */

.clinical-materi-page {
    font-family: 'Plus Jakarta Sans', sans-serif;
}

/* Hero + search */
.cm-hero {
    background: linear-gradient(135deg, #0B1426 0%, #0F2847 55%, rgba(13,148,136,0.28) 100%);
    border-radius: 20px;
    padding: 28px 32px;
    margin-bottom: 24px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    box-shadow: 0 12px 40px rgba(11,20,38,0.15);
    position: relative;
    overflow: hidden;
}

.cm-hero::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -15%;
    width: 45%;
    height: 200%;
    background: radial-gradient(ellipse, rgba(20,184,166,0.15) 0%, transparent 70%);
    pointer-events: none;
}

.cm-hero-text {
    position: relative;
    z-index: 1;
}

.cm-hero-text h1 {
    font-family: 'DM Serif Display', serif;
    font-size: clamp(1.75rem, 3vw, 2.25rem);
    color: #FFFFFF;
    margin: 0 0 8px;
    line-height: 1.2;
}

.cm-hero-text p {
    font-size: 1.25rem;
    color: #CBD5E1;
    margin: 0;
    line-height: 1.5;
}

.cm-search-wrap {
    position: relative;
    z-index: 1;
    flex: 1;
    min-width: 260px;
    max-width: 380px;
}

.cm-search-wrap i {
    position: absolute;
    left: 18px;
    top: 50%;
    transform: translateY(-50%);
    color: #64748B;
    font-size: 1.0625rem;
    pointer-events: none;
}

.cm-search-wrap input {
    width: 100%;
    padding: 14px 18px 14px 48px;
    font-size: 1.125rem;
    font-family: inherit;
    border: none;
    border-radius: 50px;
    background: rgba(255,255,255,0.95);
    color: #0F172A;
    box-shadow: 0 4px 20px rgba(0,0,0,0.12);
    transition: box-shadow 0.2s;
}

.cm-search-wrap input:focus {
    outline: none;
    box-shadow: 0 4px 24px rgba(13,148,136,0.35);
}

.cm-search-wrap input::placeholder {
    color: #94A3B8;
}

/* Two-column layout: sticky sidebar + list */
.cm-layout {
    display: flex;
    gap: 24px;
    align-items: flex-start;
}

.cm-sidebar {
    flex: 0 0 280px;
    position: sticky;
    top: 80px;
    background: #FFFFFF;
    border-radius: 16px;
    border: 1px solid rgba(15,23,42,0.08);
    box-shadow: 0 4px 20px rgba(11,20,38,0.06);
    overflow: hidden;
    max-height: calc(100vh - 100px);
    display: flex;
    flex-direction: column;
}

.cm-sidebar-head {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 18px 20px;
    font-size: 1.25rem;
    font-weight: 700;
    color: #0F172A;
    background: #F8FAFC;
    border-bottom: 1px solid rgba(15,23,42,0.06);
    flex-shrink: 0;
}

.cm-sidebar-head i {
    color: #0D9488;
}

.cm-filter-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 12px;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: rgba(13,148,136,0.45) #F1F5F9;
}

.cm-filter-list::-webkit-scrollbar {
    width: 6px;
}

.cm-filter-list::-webkit-scrollbar-thumb {
    background: rgba(13,148,136,0.45);
    border-radius: 6px;
}

.cm-main {
    flex: 1;
    min-width: 0;
}

.cm-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 16px;
    padding: 12px 18px;
    background: #FFFFFF;
    border-radius: 12px;
    border: 1px solid rgba(15,23,42,0.06);
}

.cm-result-count {
    font-size: 1.125rem;
    font-weight: 700;
    color: #0F172A;
}

.cm-toolbar-hint {
    font-size: 0.9375rem;
    color: #64748B;
}

.cm-toolbar-hint i {
    margin-right: 6px;
    color: #94A3B8;
}

/* Filter buttons */
.cm-filter-btn {
    display: block;
    width: 100%;
    text-align: left;
    padding: 13px 16px;
    font-size: 1.1875rem;
    font-weight: 600;
    font-family: inherit;
    color: #334155;
    background: transparent;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    line-height: 1.35;
    white-space: normal;
    transition: all 0.2s;
}

.cm-filter-btn:hover {
    color: #0D9488;
    background: rgba(13,148,136,0.08);
}

.cm-filter-btn.active {
    background: linear-gradient(135deg, #0D9488, #14B8A6);
    color: #FFFFFF;
    box-shadow: 0 2px 10px rgba(13,148,136,0.3);
}

/* Mobile: horizontal filter strip */
@media (max-width: 991px) {
    .cm-layout {
        flex-direction: column;
    }

    .cm-sidebar {
        flex: none;
        width: 100%;
        position: static;
        max-height: none;
    }

    .cm-filter-list {
        flex-direction: row;
        flex-wrap: nowrap;
        overflow-x: auto;
        overflow-y: hidden;
        padding-bottom: 6px;
        scrollbar-width: thin;
        scrollbar-color: rgba(13,148,136,0.5) #EEF2F7;
    }

    .cm-filter-list::-webkit-scrollbar {
        height: 8px;
        width: auto;
    }

    .cm-filter-btn {
        width: auto;
        flex-shrink: 0;
        padding: 13px 20px;
        font-size: 1.0625rem;
        border-radius: 50px;
        border: 1px solid rgba(15,23,42,0.1);
        background: #FFFFFF;
        white-space: nowrap;
    }

    .cm-filter-btn.active {
        border-color: transparent;
    }

    .cm-toolbar-hint {
        display: none;
    }
}

/* Grid — full-width list rows (tanpa Bootstrap col agar lebar seragam) */
.cm-grid.materi-container {
    display: flex;
    flex-direction: column;
    gap: 14px;
    width: 100%;
}

.materi-item {
    display: none;
    width: 100%;
    flex: 0 0 100%;
    max-width: 100%;
}

.materi-item.cm-item-visible {
    display: block;
}

/* Card — horizontal row layout */
.cm-card {
    --cm-accent: #0D9488;
    width: 100%;
    background: #FFFFFF;
    border-radius: 16px;
    border: 1px solid rgba(15,23,42,0.08);
    box-shadow: 0 4px 20px rgba(11,20,38,0.06);
    overflow: hidden;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    position: relative;
}

.cm-card:not(.cm-card--locked):hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 32px rgba(11,20,38,0.12);
}

.cm-card--locked {
    opacity: 0.72;
}

.cm-card-accent {
    height: 4px;
    background: var(--cm-accent);
}

.cm-card-row {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 20px 24px;
}

.cm-card-icon {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    border-radius: 14px;
    background: rgba(13,148,136,0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--cm-accent);
    font-size: 1.625rem;
}

.cm-card-icon i {
    font-size: 1.625rem !important;
}

.cm-card-content {
    flex: 1;
    min-width: 0;
    text-align: left;
}

.cm-card-cat {
    display: inline-block;
    font-size: 1.3125rem;
    font-weight: 800;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--cm-accent);
    margin-bottom: 6px;
    line-height: 1.3;
}

.cm-card-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #0F172A;
    line-height: 1.35;
    margin: 0 0 10px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.cm-card-meta {
    font-size: 1.25rem;
    color: #475569;
    line-height: 1.5;
    display: flex;
    flex-wrap: wrap;
    gap: 8px 20px;
}

.cm-card-meta span {
    display: inline-flex;
    align-items: center;
}

.cm-card-meta i {
    margin-right: 6px;
    color: #94A3B8;
}

.cm-card-action {
    flex-shrink: 0;
}

.cm-card-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 24px;
    font-size: 1.1875rem;
    font-weight: 700;
    font-family: inherit;
    color: #FFFFFF !important;
    background: var(--cm-accent);
    border: none;
    border-radius: 12px;
    text-decoration: none !important;
    white-space: nowrap;
    transition: filter 0.2s, transform 0.2s;
}

.cm-card-btn:hover {
    filter: brightness(1.08);
    color: #FFFFFF !important;
    transform: translateY(-1px);
}

.cm-card-btn--locked {
    background: #94A3B8 !important;
    cursor: not-allowed;
}

.cm-card-btn--locked:hover {
    transform: none;
    filter: none;
}

/* Pagination */
.cm-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-top: 20px;
    padding: 16px 20px;
    background: #FFFFFF;
    border-radius: 14px;
    border: 1px solid rgba(15,23,42,0.08);
    box-shadow: 0 2px 12px rgba(11,20,38,0.04);
}

.cm-page-btn {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    color: #0F172A;
    background: #F8FAFC;
    border: 1px solid rgba(15,23,42,0.1);
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.2s;
}

.cm-page-btn:hover:not(:disabled) {
    background: rgba(13,148,136,0.1);
    border-color: rgba(13,148,136,0.3);
    color: #0D9488;
}

.cm-page-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.cm-page-numbers {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
    justify-content: center;
}

.cm-page-num {
    min-width: 44px;
    height: 44px;
    padding: 0 12px;
    font-size: 1.0625rem;
    font-weight: 600;
    font-family: inherit;
    color: #475569;
    background: #FFFFFF;
    border: 1px solid rgba(15,23,42,0.1);
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.2s;
}

.cm-page-num:hover {
    border-color: rgba(13,148,136,0.35);
    color: #0D9488;
}

.cm-page-num.active {
    background: linear-gradient(135deg, #0D9488, #14B8A6);
    color: #FFFFFF;
    border-color: transparent;
    box-shadow: 0 2px 10px rgba(13,148,136,0.3);
}

@media (max-width: 767px) {
    .cm-hero {
        padding: 22px 20px;
    }

    .cm-search-wrap {
        max-width: 100%;
        flex: 1 1 100%;
    }

    .cm-card-row {
        flex-wrap: wrap;
        padding: 18px 18px;
        gap: 14px;
    }

    .cm-card-content {
        flex: 1 1 calc(100% - 76px);
    }

    .cm-card-action {
        flex: 1 1 100%;
    }

    .cm-empty {
        padding: 36px 20px 32px;
    }

    .cm-empty-tips {
        max-width: 100%;
    }

    .cm-empty-reset {
        width: 100%;
        justify-content: center;
    }

    .cm-card-btn {
        width: 100%;
    }

    .cm-card-cat {
        font-size: 1.25rem;
    }

    .cm-card-title {
        font-size: 1.375rem;
    }

    .cm-card-meta {
        font-size: 1.125rem;
    }

    .cm-result-count {
        font-size: 1rem;
        line-height: 1.45;
    }

    .cm-page-btn,
    .cm-page-num {
        min-width: 40px;
        height: 40px;
        font-size: 1rem;
    }
}

/* Alerts */
.cm-alert-wrap {
    width: 100%;
}

.cm-alert {
    width: 100%;
    padding: 18px 22px;
    border-radius: 14px;
    font-size: 1.125rem;
    text-align: center;
    margin-bottom: 20px;
}

.cm-alert-info {
    background: rgba(56,189,248,0.12);
    color: #0369A1;
    border: 1px solid rgba(56,189,248,0.25);
}

.cm-alert-warning {
    background: rgba(251,191,36,0.12);
    color: #92400E;
    border: 1px solid rgba(251,191,36,0.3);
}

.cm-alert-danger {
    background: rgba(248,113,113,0.12);
    color: #B91C1C;
    border: 1px solid rgba(248,113,113,0.25);
}

/* Empty state */
.cm-empty {
    display: none;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 52px 32px 44px;
    background:
        linear-gradient(180deg, rgba(13,148,136,0.04) 0%, #FFFFFF 42%),
        #FFFFFF;
    border-radius: 20px;
    border: 1px solid rgba(13,148,136,0.14);
    box-shadow: 0 8px 32px rgba(11,20,38,0.06);
    position: relative;
    overflow: hidden;
}

.cm-empty::before {
    content: '';
    position: absolute;
    top: -40%;
    right: -20%;
    width: 55%;
    height: 120%;
    background: radial-gradient(ellipse, rgba(20,184,166,0.1) 0%, transparent 68%);
    pointer-events: none;
}

.cm-empty.is-visible {
    display: flex;
}

.cm-empty-visual {
    position: relative;
    z-index: 1;
    margin-bottom: 20px;
}

.cm-empty-icon-ring {
    width: 88px;
    height: 88px;
    margin: 0 auto 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(13,148,136,0.14), rgba(20,184,166,0.06));
    border: 1px solid rgba(13,148,136,0.22);
    box-shadow: 0 8px 24px rgba(13,148,136,0.12);
}

.cm-empty-icon-ring i {
    font-size: 2.25rem;
    color: #0D9488;
}

.cm-empty-badge {
    display: inline-block;
    padding: 6px 14px;
    font-size: 0.8125rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: #0B1426;
    background: linear-gradient(135deg, rgba(201,162,39,0.18), rgba(201,162,39,0.08));
    border: 1px solid rgba(201,162,39,0.35);
    border-radius: 50px;
}

.cm-empty-title {
    position: relative;
    z-index: 1;
    font-family: 'DM Serif Display', serif;
    font-size: clamp(1.5rem, 2.5vw, 1.875rem);
    font-weight: 400;
    color: #0B1426;
    margin: 0 0 10px;
    line-height: 1.25;
}

.cm-empty-desc {
    position: relative;
    z-index: 1;
    max-width: 480px;
    font-size: 1.0625rem;
    color: #64748B;
    margin: 0 0 22px;
    line-height: 1.6;
}

.cm-empty-tips {
    position: relative;
    z-index: 1;
    list-style: none;
    margin: 0 0 26px;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-width: 420px;
    width: 100%;
    text-align: left;
}

.cm-empty-tips li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 16px;
    font-size: 0.9375rem;
    color: #475569;
    background: rgba(248,250,252,0.9);
    border: 1px solid rgba(15,23,42,0.07);
    border-radius: 12px;
    line-height: 1.45;
}

.cm-empty-tips li i {
    flex-shrink: 0;
    margin-top: 2px;
    font-size: 0.875rem;
    color: #0D9488;
}

.cm-empty-tips li strong {
    color: #0F172A;
    font-weight: 600;
}

.cm-empty-reset {
    position: relative;
    z-index: 1;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 13px 24px;
    font-size: 1rem;
    font-weight: 600;
    font-family: inherit;
    color: #FFFFFF;
    background: linear-gradient(135deg, #0D9488, #14B8A6);
    border: none;
    border-radius: 50px;
    cursor: pointer;
    box-shadow: 0 4px 16px rgba(13,148,136,0.3);
    transition: transform 0.2s, box-shadow 0.2s;
}

.cm-empty-reset:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(13,148,136,0.35);
}

.cm-empty-reset:active {
    transform: translateY(0);
}

/* Testimoni modal — fix z-index & posisi (tidak terpotong header) */
#modalTestimoniMateri {
    z-index: 10060 !important;
}

#modalTestimoniMateri + .modal-backdrop,
body.modal-open .modal-backdrop {
    z-index: 10050 !important;
}

#modalTestimoniMateri .cm-modal-dialog {
    margin: 80px auto 30px;
    max-width: 580px;
    width: calc(100% - 32px);
}

#modalTestimoniMateri .modal-content {
    border-radius: 16px;
    border: none;
    overflow: hidden;
    box-shadow: 0 24px 60px rgba(11,20,38,0.25);
}

#modalTestimoniMateri .modal-header {
    background: linear-gradient(135deg, #0D9488, #0F766E) !important;
    border: none;
    padding: 24px 28px;
    position: relative;
}

#modalTestimoniMateri .modal-header .close {
    color: #FFFFFF !important;
    opacity: 1 !important;
    font-size: 2rem;
    font-weight: 300;
    text-shadow: none;
    margin-top: -2px;
}

#modalTestimoniMateri .modal-title {
    font-size: 1.625rem;
    font-weight: 700;
    color: #FFFFFF !important;
    padding-right: 30px;
}

#modalTestimoniMateri .modal-body {
    padding: 28px 32px;
    font-size: 1.3125rem;
    line-height: 1.7;
    color: #334155;
}

#modalTestimoniMateri .modal-body p {
    font-size: 1.3125rem;
    margin-bottom: 20px;
}

#modalTestimoniMateri .modal-body label {
    font-size: 1.25rem;
    font-weight: 600;
    color: #0F172A;
}

#modalTestimoniMateri .modal-body textarea {
    font-size: 1.25rem;
    line-height: 1.6;
    border-radius: 10px;
    padding: 14px 16px;
    margin-top: 10px;
    min-height: 120px;
}

#modalTestimoniMateri .cm-modal-check label {
    font-size: 1.125rem;
    font-weight: 500;
    color: #475569;
}

#modalTestimoniMateri .modal-footer {
    padding: 20px 32px;
    border-top: 1px solid #E2E8F0;
    background: #F8FAFC;
}

#modalTestimoniMateri .cm-btn-cancel {
    font-size: 1.1875rem;
    padding: 12px 22px;
    border-radius: 10px;
}

#modalTestimoniMateri .cm-btn-submit {
    background: #0D9488 !important;
    border-color: #0D9488 !important;
    font-weight: 600;
    font-size: 1.1875rem;
    padding: 12px 26px;
    border-radius: 10px;
}

@media (max-width: 767px) {
    #modalTestimoniMateri .cm-modal-dialog {
        margin: 70px auto 20px;
    }

    #modalTestimoniMateri .modal-title {
        font-size: 1.4375rem;
    }

    #modalTestimoniMateri .modal-body {
        font-size: 1.1875rem;
        padding: 22px 20px;
    }

    #modalTestimoniMateri .modal-body p,
    #modalTestimoniMateri .modal-body label,
    #modalTestimoniMateri .modal-body textarea {
        font-size: 1.125rem;
    }
}