/* ==========================================================================
   PROGRAM DETAIL PAGE STYLES
   ========================================================================== */

.program-detail-page-et {
    background-color: var(--bg-light);
    color: var(--text-dark);
    font-family: var(--font-body);
}

.header-right-actions {
    display: flex;
    align-items: center;
    gap: 15px;
}

.btn-back-home {
    background-color: rgba(255, 255, 255, 0.12);
    border: 1.5px solid rgba(255, 255, 255, 0.3);
    color: #ffffff;
    padding: 10px 18px;
    border-radius: 30px;
    font-size: 0.82rem;
    font-weight: 700;
    transition: var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-back-home:hover {
    background-color: var(--secondary);
    border-color: var(--secondary);
    color: #ffffff;
    transform: translateX(-3px);
    box-shadow: 0 4px 15px rgba(217, 34, 49, 0.35);
}

.header-call-btn {
    background-color: var(--secondary);
    color: #ffffff;
    padding: 10px 18px;
    border-radius: 30px;
    font-size: 0.82rem;
    font-weight: 800;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    box-shadow: 0 4px 12px rgba(217, 34, 49, 0.25);
    transition: var(--transition-fast);
}

.header-call-btn:hover {
    background-color: var(--secondary-hover);
    transform: translateY(-2px);
}

/* Hero Banner */
.program-hero-banner-et {
    background: linear-gradient(135deg, #102a5c 0%, #1e3a8a 60%, #29235c 100%);
    padding: 50px 0;
    color: #ffffff;
    position: relative;
    border-bottom: 4px solid var(--secondary);
}

.program-hero-content-et {
    max-width: 850px;
}

.program-badge-et {
    display: inline-flex;
    align-items: center;
    background-color: var(--secondary);
    color: #ffffff;
    font-size: 0.78rem;
    font-weight: 800;
    padding: 5px 14px;
    border-radius: 20px;
    letter-spacing: 0.5px;
    margin-bottom: 15px;
}

.program-hero-content-et h1 {
    font-size: 2.5rem;
    font-weight: 900;
    color: #ffffff;
    line-height: 1.2;
    margin-bottom: 12px;
}

.program-hero-content-et p {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
    margin-bottom: 30px;
}

.program-specs-ribbon-et {
    display: flex;
    flex-wrap: wrap;
    gap: 14px 28px;
    background-color: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--border-radius-md);
    padding: 18px 24px;
    backdrop-filter: blur(10px);
}

.spec-item-et {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.85);
}

.spec-item-et:nth-child(3) {
    width: 100%;
    margin-top: 2px;
}

.spec-item-et i {
    color: var(--accent);
    font-size: 1rem;
}

.spec-item-et strong {
    color: #ffffff;
    font-weight: 800;
}

/* Program Detail Grid */
.program-detail-grid-et {
    display: grid;
    grid-template-columns: 7fr 5fr;
    gap: 35px;
    align-items: start;
}

@media (max-width: 992px) {
    .program-detail-grid-et {
        grid-template-columns: 1fr;
    }
}

/* Left Column */
.program-main-col-et {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.program-poster-box-et {
    background-color: #ffffff;
    border-radius: var(--border-radius-md);
    padding: 15px;
    box-shadow: var(--shadow-md);
    border: 1.5px solid #e2e8f0;
}

.program-poster-box-et img {
    width: 100%;
    max-height: 480px;
    object-fit: contain;
    border-radius: 12px;
}

.program-text-card-et,
.program-features-card-et,
.program-apply-card-et {
    background-color: #ffffff;
    border-radius: var(--border-radius-md);
    padding: 35px;
    box-shadow: var(--shadow-md);
    border: 1.5px solid #e2e8f0;
}

.program-text-card-et h3,
.program-features-card-et h3,
.program-apply-card-et h3 {
    font-size: 1.4rem;
    font-weight: 900;
    color: var(--primary-dark);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.program-text-card-et h3 i,
.program-features-card-et h3 i,
.program-apply-card-et h3 i {
    color: var(--secondary);
}

.program-prose-et p {
    font-size: 0.96rem;
    color: var(--text-muted);
    line-height: 1.8;
    margin-bottom: 16px;
}

.features-checklist-et {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

@media (max-width: 576px) {
    .features-checklist-et {
        grid-template-columns: 1fr;
    }
}

.features-checklist-et li {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--primary-dark);
    display: flex;
    align-items: center;
    gap: 10px;
    background-color: var(--bg-light);
    padding: 12px 16px;
    border-radius: var(--border-radius-sm);
    border: 1px solid #e2e8f0;
}

.features-checklist-et li i {
    color: #22c55e;
    font-size: 1.1rem;
    flex-shrink: 0;
}

/* Executive Fast Application Card */
.program-apply-card-et {
    background: linear-gradient(135deg, #0a2540 0%, #102a5c 50%, #1e3a8a 100%);
    color: #ffffff;
    border-radius: var(--border-radius-md);
    padding: 35px 40px;
    box-shadow: 0 20px 40px rgba(10, 37, 64, 0.25);
    border: 1px solid rgba(255, 255, 255, 0.15);
    position: relative;
    overflow: hidden;
}

.program-apply-card-et::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(217, 34, 49, 0.2) 0%, transparent 70%);
    pointer-events: none;
}

.apply-card-header-et {
    margin-bottom: 25px;
}

.apply-badge-et {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background-color: rgba(244, 180, 0, 0.15);
    color: var(--accent);
    font-size: 0.75rem;
    font-weight: 800;
    padding: 6px 14px;
    border-radius: 20px;
    letter-spacing: 1px;
    margin-bottom: 12px;
    border: 1px solid rgba(244, 180, 0, 0.3);
}

.program-apply-card-et h3 {
    font-size: 1.55rem;
    font-weight: 900;
    color: #ffffff;
    margin-bottom: 8px;
}

.program-apply-card-et p {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.6;
}

.program-form-grid-et {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* Icon Prefix Input Wrappers */
.input-with-icon-et {
    position: relative;
    width: 100%;
}

.input-icon-et {
    position: absolute;
    left: 18px;
    top: 50%;
    transform: translateY(-50%);
    color: #1e3a8a;
    font-size: 1.1rem;
    transition: var(--transition-fast);
    z-index: 2;
}

.form-control-et {
    width: 100%;
    padding: 16px 20px 16px 50px;
    background-color: #ffffff;
    border: 2px solid transparent;
    border-radius: 12px;
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--primary-dark);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    transition: var(--transition-fast);
    box-sizing: border-box;
}

.form-control-et::placeholder {
    color: #94a3b8;
    font-weight: 500;
}

.form-control-et:focus {
    outline: none;
    border-color: var(--accent);
    background-color: #ffffff;
    box-shadow: 0 0 0 4px rgba(244, 180, 0, 0.25);
}

.input-with-icon-et:focus-within .input-icon-et {
    color: var(--secondary);
    transform: translateY(-50%) scale(1.1);
}

/* Submit Button */
.btn-program-submit-et {
    background: linear-gradient(135deg, var(--secondary), #c01927);
    color: #ffffff;
    padding: 18px;
    border-radius: 12px;
    font-family: var(--font-heading);
    font-weight: 900;
    font-size: 0.95rem;
    letter-spacing: 1px;
    border: none;
    cursor: pointer;
    box-shadow: 0 10px 25px rgba(217, 34, 49, 0.4);
    transition: var(--transition-smooth);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-top: 8px;
    text-transform: uppercase;
}

.btn-program-submit-et:hover {
    background: linear-gradient(135deg, #e62837, var(--secondary));
    transform: translateY(-3px);
    box-shadow: 0 14px 32px rgba(217, 34, 49, 0.55);
}

.btn-program-submit-et i {
    transition: transform 0.3s ease;
}

.btn-program-submit-et:hover i {
    transform: translateX(6px);
}

/* Sidebar Column */
.sticky-sidebar-card-et {
    position: sticky;
    top: 90px;
    background-color: #ffffff;
    border-radius: var(--border-radius-md);
    padding: 25px;
    box-shadow: var(--shadow-md);
    border: 1.5px solid #e2e8f0;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.sidebar-head-et h3 {
    font-size: 1.1rem;
    font-weight: 900;
    color: var(--primary-dark);
    margin-bottom: 6px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.sidebar-head-et h3 i {
    color: var(--secondary);
}

.sidebar-head-et p {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.sidebar-programs-list-et {
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-height: 480px;
    overflow-y: auto;
    padding-right: 5px;
}

.sidebar-program-item-et {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    border-radius: var(--border-radius-sm);
    background-color: var(--bg-light);
    border: 1.5px solid transparent;
    text-decoration: none;
    transition: var(--transition-fast);
}

.sidebar-program-item-et:hover {
    border-color: var(--secondary);
    background-color: #ffffff;
    transform: translateX(4px);
}

.sidebar-program-item-et.active {
    border-color: var(--secondary);
    background-color: rgba(217, 34, 49, 0.08);
}

.sidebar-thumb-et {
    width: 58px;
    height: 58px;
    border-radius: 10px;
    object-fit: cover;
    object-position: center top;
    flex-shrink: 0;
    border: 1.5px solid #e2e8f0;
    box-shadow: 0 2px 8px rgba(10, 37, 64, 0.08);
    background-color: #ffffff;
    transition: var(--transition-fast);
}

.sidebar-program-item-et:hover .sidebar-thumb-et {
    border-color: var(--secondary);
    transform: scale(1.05);
}

.sidebar-item-info-et {
    flex-grow: 1;
}

.sidebar-item-info-et h4 {
    font-size: 0.85rem;
    font-weight: 800;
    color: var(--primary-dark);
    line-height: 1.25;
    margin-bottom: 2px;
}

.sidebar-item-info-et span {
    font-size: 0.72rem;
    color: var(--secondary);
    font-weight: 700;
}

.sidebar-consult-box-et {
    background: linear-gradient(135deg, #102a5c 0%, #1e3a8a 100%);
    color: #ffffff;
    border-radius: var(--border-radius-sm);
    padding: 20px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.consult-icon-et {
    font-size: 2rem;
    color: var(--accent);
}

.sidebar-consult-box-et h4 {
    font-size: 1rem;
    font-weight: 800;
    color: #ffffff;
    margin: 0;
}

.sidebar-consult-box-et p {
    font-size: 0.78rem;
    color: rgba(255, 255, 255, 0.8);
    margin: 0;
}

.btn-sidebar-call {
    background-color: var(--secondary);
    color: #ffffff;
    font-weight: 800;
    font-size: 0.8rem;
    padding: 8px 16px;
    border-radius: 20px;
    margin-top: 5px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: var(--transition-fast);
}

.btn-sidebar-call:hover {
    background-color: var(--secondary-hover);
    transform: translateY(-2px);
}

/* Fade Transitions for SPA Program Switcher */
.program-main-col-et,
.program-hero-content-et {
    transition: opacity 0.25s cubic-bezier(0.4, 0, 0.2, 1), transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.program-fade-out {
    opacity: 0;
    transform: translateY(15px) scale(0.98);
}

.program-fade-in {
    animation: programFadeIn 0.35s ease forwards;
}

@keyframes programFadeIn {
    0% {
        opacity: 0;
        transform: translateY(-15px) scale(0.98);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* ==========================================================================
   MOBILE RESPONSIVE ADJUSTMENTS FOR PROGRAM DETAY PAGE
   ========================================================================== */
@media (max-width: 768px) {
    .main-header-et {
        height: 62px !important;
        padding: 0 16px !important;
    }

    .main-header-et .main-logo {
        height: 38px !important;
    }

    .header-right-actions {
        gap: 8px !important;
    }

    .header-call-btn {
        display: none !important;
    }

    .btn-back-home {
        padding: 6px 12px !important;
        font-size: 0.76rem !important;
        border-radius: 20px !important;
    }

    .program-hero-banner-et {
        padding: 30px 0 !important;
    }

    .program-hero-content-et h1 {
        font-size: 1.6rem !important;
        line-height: 1.25 !important;
        margin-bottom: 10px !important;
    }

    .program-hero-content-et p {
        font-size: 0.85rem !important;
        margin-bottom: 20px !important;
    }

    .program-specs-ribbon-et {
        flex-direction: column !important;
        gap: 8px !important;
    }

    .spec-pill-et {
        width: 100% !important;
        box-sizing: border-box !important;
        font-size: 0.78rem !important;
    }

    .program-detail-layout-et {
        grid-template-columns: 1fr !important;
        gap: 30px !important;
    }

    .sidebar-card-et {
        padding: 20px 16px !important;
        border-radius: 16px !important;
    }

    .main-detail-box-et {
        padding: 24px 18px !important;
        border-radius: 16px !important;
    }

    .main-detail-box-et h2 {
        font-size: 1.4rem !important;
    }
}