/**
 * DSI Brand Program v2 - Frontend Display
 * B2B Professional Styling — aligned with global CSS variables
 *
 * @author    CLOUD-TELECOM
 * @copyright 2025 CLOUD-TELECOM
 */

/* =====================================================
   WRAPPER
   ===================================================== */

.dsi-program-info-wrapper {
    margin: var(--space-lg) 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

/* =====================================================
   PROGRAM BADGE ROW
   ===================================================== */

.dsi-program-badge {
    display: flex;
    align-items: stretch;
    gap: 0;
    background: var(--color-white);
    border: 1px solid var(--color-gray-300);
    border-left: 4px solid var(--color-primary);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    transition: box-shadow var(--transition-fast), border-color var(--transition-fast);
}

.dsi-program-badge:hover {
    box-shadow: var(--shadow-lg);
    border-color: var(--color-primary-dark);
}

/* ---- Level Indicator Slab ---- */

.dsi-program-badge__level {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 56px;
    padding: var(--space-sm);
    background: var(--gradient-primary);
    flex-shrink: 0;
}

.dsi-program-badge__level-icon {
    width: 28px;
    height: 28px;
    border-radius: var(--radius-round);
    border: 2px solid rgba(255, 255, 255, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
}

.dsi-program-badge__level-icon .material-icons {
    font-size: 15px;
    color: var(--color-white);
}

/* Level colors override the gradient slab */
.dsi-program-badge--bronze .dsi-program-badge__level {
    background: linear-gradient(135deg, #CD7F32, #A0522D);
}

.dsi-program-badge--silver .dsi-program-badge__level {
    background: linear-gradient(135deg, #9E9E9E, #616161);
}

.dsi-program-badge--gold .dsi-program-badge__level {
    background: linear-gradient(135deg, #FFA000, #E65100);
}

.dsi-program-badge--platinum .dsi-program-badge__level {
    background: linear-gradient(135deg, #78909C, #455A64);
}

.dsi-program-badge--diamond .dsi-program-badge__level {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-darker));
}

/* ---- Main Content Area ---- */

.dsi-program-badge__content {
    flex: 1;
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    min-width: 0;
}

.dsi-program-badge__meta {
    flex: 1;
    min-width: 0;
}

.dsi-program-badge__name {
    font-size: 13px;
    font-weight: 700;
    color: var(--color-text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1.3;
}

.dsi-program-badge__sub {
    font-size: 11px;
    color: var(--color-gray-900);
    margin-top: 2px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.dsi-program-badge__code {
    font-family: var(--font-mono);
    font-size: 10px;
    background: var(--color-gray-150);
    color: var(--color-text-muted);
    padding: 1px 6px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-gray-300);
}

.dsi-program-badge__type-tag {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.4px;
    font-weight: 600;
    color: var(--color-primary-darker);
}

/* ---- Discount Chip ---- */

.dsi-program-badge__discount {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--space-xs) var(--space-md);
    background: var(--bg-light-teal);
    border-left: 1px solid var(--color-gray-300);
    min-width: 72px;
    flex-shrink: 0;
}

.dsi-program-badge__discount-value {
    font-size: 20px;
    font-weight: 800;
    color: var(--color-primary-darker);
    line-height: 1;
}

.dsi-program-badge__discount-label {
    font-size: 9px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--color-gray-900);
    margin-top: 2px;
    font-weight: 600;
    white-space: nowrap;
}

/* ---- Action Button Area ---- */

.dsi-program-badge__actions {
    display: flex;
    align-items: center;
    padding: var(--space-xs) var(--space-sm);
    border-left: 1px solid var(--color-gray-300);
    flex-shrink: 0;
}

.program-btn {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 6px 14px;
    font-size: 12px;
    font-weight: 600;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-primary);
    background: var(--color-white);
    color: var(--color-primary);
    cursor: pointer;
    transition: all var(--transition-fast);
    white-space: nowrap;
    text-decoration: none;
}

.program-btn .material-icons {
    font-size: 14px;
}

.program-btn:hover {
    background: var(--color-primary);
    color: var(--color-white);
    box-shadow: var(--shadow-button);
    text-decoration: none;
}

/* =====================================================
   LEVEL PILL — reusable across badge & modal
   ===================================================== */

.level-pill {
    display: inline-flex;
    align-items: center;
    padding: 2px 10px;
    border-radius: var(--radius-4xl);
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--color-white);
    background: var(--color-primary);
}

.level-pill.bronze {
    background: linear-gradient(135deg, #CD7F32, #A0522D);
}

.level-pill.silver {
    background: linear-gradient(135deg, #9E9E9E, #616161);
}

.level-pill.gold {
    background: linear-gradient(135deg, #FFA000, #E65100);
    color: #fff;
}

.level-pill.platinum {
    background: linear-gradient(135deg, #78909C, #455A64);
}

.level-pill.diamond {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-darker));
}

/* =====================================================
   MODAL
   ===================================================== */

.dsi-program-modal .modal-content {
    border-radius: var(--radius-xl);
    border: none;
    box-shadow: var(--shadow-3xl);
    overflow: hidden;
}

/* Header */
.dsi-program-modal .modal-header {
    background: var(--gradient-primary);
    color: var(--color-white);
    padding: var(--space-lg) var(--space-xl);
    border-bottom: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.dsi-program-modal .modal-header-inner {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.dsi-program-modal .modal-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--color-white);
    margin: 0;
    line-height: 1.3;
}

.dsi-program-modal .modal-subtitle {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.8);
    margin-top: 2px;
}

.dsi-program-modal .close {
    color: var(--color-white);
    opacity: 0.8;
    font-size: 24px;
    text-shadow: none;
    padding: 0;
    margin: 0;
    text-align: end;
    width: 100%;
}

.dsi-program-modal .close:hover {
    opacity: 1;
    color: var(--color-white);
}

/* Body */
.dsi-program-modal .modal-body {
    padding: var(--space-xl);
    background: var(--color-gray-50);
}

/* ---- Discount Hero ---- */

.program-discount-hero {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    padding: var(--space-lg) var(--space-xl);
    background: var(--color-white);
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-gray-300);
    box-shadow: var(--shadow-sm);
    margin-bottom: var(--space-lg);
}

.program-discount-hero__circle {
    width: 72px;
    height: 72px;
    border-radius: var(--radius-round);
    background: var(--gradient-primary);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: var(--shadow-lg);
}

.program-discount-hero__value {
    font-size: 22px;
    font-weight: 800;
    color: var(--color-white);
    line-height: 1;
}

.program-discount-hero__sym {
    font-size: 11px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.85);
}

.program-discount-hero__text h4 {
    font-size: 16px;
    font-weight: 700;
    color: var(--color-text-primary);
    margin: 0 0 4px;
}

.program-discount-hero__text p {
    font-size: 13px;
    color: var(--color-text-secondary);
    margin: 0;
    line-height: 1.4;
}

/* ---- Info Grid ---- */

.program-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
}

.info-item {
    background: var(--color-white);
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius-md);
    padding: var(--space-sm) var(--space-md);
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.info-label {
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    color: var(--color-gray-900);
}

.info-value {
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text-primary);
}

.info-value.is-level {
    display: inline-block;
    width: fit-content;
}

/* ---- Modal Content (rich text) ---- */

.program-content {
    margin-bottom: var(--space-lg);
    padding: var(--space-lg);
    background: var(--color-white);
    border-radius: var(--radius-md);
    border-left: 3px solid var(--color-primary);
    border: 1px solid var(--color-gray-300);
    border-left-width: 3px;
}

.program-content h1,
.program-content h2,
.program-content h3,
.program-content h4 {
    color: var(--color-primary-darker);
    margin-top: var(--space-md);
    margin-bottom: var(--space-xs);
}

.program-content p {
    line-height: 1.6;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-sm);
}

.program-content ul,
.program-content ol {
    padding-left: var(--space-lg);
    margin-bottom: var(--space-sm);
}

/* ---- Benefits ---- */

.program-benefits {
    background: var(--color-white);
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius-md);
    padding: var(--space-lg);
}

.program-benefits__title {
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--color-text-muted);
    margin-bottom: var(--space-sm);
    padding-bottom: var(--space-xs);
    border-bottom: 1px solid var(--color-gray-300);
}

.program-benefits ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.program-benefits li {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 13px;
    color: var(--color-text-secondary);
    padding: 5px 0;
}

.program-benefits .material-icons {
    font-size: 16px;
    color: var(--color-success);
    flex-shrink: 0;
}

/* ---- Modal Footer ---- */

.dsi-program-modal .modal-footer {
    border-top: 1px solid var(--color-gray-300);
    padding: var(--space-md) var(--space-xl);
    background: var(--color-white);
}

.dsi-program-modal .btn-close-modal {
    border: 1px solid var(--color-gray-400);
    background: var(--color-white);
    color: var(--color-text-secondary);
    border-radius: var(--radius-md);
    padding: 7px 20px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.dsi-program-modal .btn-close-modal:hover {
    background: var(--color-gray-150);
    color: var(--color-text-primary);
}

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

@media (max-width: 768px) {
    .dsi-program-badge {
        flex-wrap: wrap;
    }

    .dsi-program-badge__level {
        min-width: 44px;
    }

    .dsi-program-badge__discount {
        min-width: 60px;
        padding: var(--space-xs);
    }

    .dsi-program-badge__discount-value {
        font-size: 16px;
    }

    .dsi-program-badge__actions {
        width: 100%;
        border-left: none;
        border-top: 1px solid var(--color-gray-300);
        justify-content: flex-end;
        padding: var(--space-xs) var(--space-md);
    }

    .program-info-grid {
        grid-template-columns: 1fr 1fr;
    }

    .program-discount-hero {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-sm);
        padding: var(--space-md);
    }

    .dsi-program-modal .modal-body {
        padding: var(--space-md);
    }

    .dsi-program-modal .modal-header {
        padding: var(--space-md);
    }

    .dsi-program-modal .modal-dialog {
        margin: var(--space-sm);
    }
}