/* Contratos Module Styles */

/* Hero Banner (Inspirado en Situación Bancaria) */
.contratos-hero {
    position: relative;
    padding: 3rem 2rem;
    border-radius: 24px;
    overflow: hidden;
    margin-bottom: 2rem;
    background: linear-gradient(135deg, #0b4e32 0%, #146e3a 100%);
    box-shadow: 0 10px 40px rgba(11, 78, 50, 0.25);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    text-align: center;
}

.hero-bg-contratos {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: url('https://www.transparenttextures.com/patterns/carbon-fibre.png');
    opacity: 0.1;
    pointer-events: none;
}

.hero-icon-contratos {
    width: 60px;
    height: 60px;
    background: rgba(242, 187, 58, 0.2);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    border: 1px solid rgba(242, 187, 58, 0.3);
}

.hero-icon-contratos i {
    font-size: 2rem;
    color: #f2bb3a;
}

.hero-title-contratos {
    font-size: 2.8rem;
    font-weight: 800;
    color: #ffffff;
    margin: 0;
    letter-spacing: -1px;
}

.hero-subtitle-contratos {
    font-size: 1.15rem;
    color: #ffffff;
    opacity: 0.9;
    font-weight: 500;
    margin-top: 0.5rem;
}

.contratos-hero-stats {
    display: flex;
    gap: 1.5rem;
    z-index: 1;
    justify-content: center;
    flex-wrap: wrap;
    align-items: center;
}

.contratos-hero-stat {
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(10px);
    padding: 1.25rem 2rem;
    border-radius: 18px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    min-width: 180px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.contratos-hero-value {
    font-size: 1.8rem;
    font-weight: 700;
    color: #ffffff;
}

.contratos-hero-label {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #f2bb3a;
    margin-top: 0.25rem;
    font-weight: 700;
}

.btn-hero {
    padding: 1rem 2rem !important;
    font-size: 1.1rem !important;
    font-weight: 700 !important;
    border-radius: 14px !important;
    box-shadow: 0 4px 15px rgba(242, 187, 58, 0.3);
}

.btn-gold {
    background: #f2bb3a !important;
    color: #0b4e32 !important;
    border: none;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.btn-gold:hover {
    background: #ffffff !important;
    transform: scale(1.05);
}

.module-filters {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 2rem;
    background: var(--black-soft);
    padding: 1rem 1.5rem;
    border-radius: 20px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
    border: 1px solid var(--border-color);
}

.search-box {
    flex: 1;
    position: relative;
    max-width: 500px;
}

.search-box i {
    position: absolute;
    left: 1.25rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray-500);
    font-size: 1.1rem;
    pointer-events: none;
    transition: color 0.3s ease;
}

.search-box input {
    width: 100%;
    padding: 0.85rem 1rem 0.85rem 3.2rem;
    border: 2px solid var(--border-color);
    border-radius: 14px;
    font-size: 1rem;
    background: var(--gray-800);
    color: #ffffff;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.search-box input:focus {
    outline: none;
    background: var(--black-soft);
    border-color: #0b4e32;
    box-shadow: 0 0 0 4px rgba(11, 78, 50, 0.1);
}

.search-box input:focus + i {
    color: #f2bb3a;
}

.filter-group {
    display: flex;
    gap: 1rem;
}

.filter-group select {
    padding: 0.85rem 2.5rem 0.85rem 1.25rem;
    border: 2px solid var(--border-color);
    background: var(--gray-800);
    border-radius: 14px;
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--gray-300);
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%2394a3b8'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2.5' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 1.2rem;
    transition: all 0.3s ease;
}

.filter-group select:focus {
    outline: none;
    background-color: var(--black-soft);
    border-color: #0b4e32;
    box-shadow: 0 0 0 4px rgba(11, 78, 50, 0.1);
}

.filter-group select:hover {
    border-color: #f2bb3a;
}

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 23, 42, 0.8);
    backdrop-filter: blur(12px);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 10000;
    padding: 2rem;
}

#modal-contrato .modal-card {
    width: 95%;
    max-width: 900px;
    max-height: 90vh;
    border-radius: 28px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.7);
    background: var(--bg-secondary);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

#modal-contrato .modal-header {
    background: #0b4e32;
    background: linear-gradient(135deg, #0b4e32 0%, #073d27 100%);
    color: white;
    padding: 2.5rem;
    position: relative;
    border-bottom: 4px solid #f2bb3a;
    border-radius: 0; /* Header no necesita radio si la card lo tiene */
}

.modal-header-content h2 {
    margin: 0 0 0.5rem 0;
    font-size: 2rem;
    font-weight: 800;
    display: flex;
    align-items: center;
    gap: 1rem;
    letter-spacing: -0.5px;
    color: #ffffff;
}

.modal-header-content p {
    margin: 0;
    opacity: 0.9;
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--gray-300);
}

.close-modal {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: white;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 1.5rem;
    transition: all 0.3s ease;
}

.close-modal:hover {
    background: #ef4444;
    transform: rotate(90deg);
}

#modal-contrato .modal-body {
    padding: 2.5rem;
    overflow-y: auto;
    background: var(--bg-secondary);
}

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

.form-group.full-width {
    grid-column: span 2;
}

.form-group label {
    display: block;
    font-weight: 700;
    color: var(--gray-300);
    margin-bottom: 0.75rem;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-group input, 
.form-group select, 
.form-group textarea {
    width: 100%;
    border: 2px solid var(--border-color);
    background: var(--gray-800);
    padding: 1rem 1.25rem;
    border-radius: 12px;
    font-size: 1rem;
    color: #ffffff;
    font-weight: 500;
    transition: all 0.3s ease;
}

.form-group input:focus, 
.form-group select:focus, 
.form-group textarea:focus {
    outline: none;
    border-color: #0b4e32;
    background: var(--black-soft);
    box-shadow: 0 0 0 4px rgba(11, 78, 50, 0.1);
}

.toggle-buttons {
    display: flex;
    background: var(--black-soft);
    padding: 0.4rem;
    border-radius: 14px;
    gap: 0.4rem;
    border: 1px solid var(--border-color);
}

.btn-toggle {
    flex: 1;
    border: none !important;
    background: transparent !important;
    padding: 0.85rem !important;
    border-radius: 10px !important;
    font-size: 1rem !important;
    font-weight: 700 !important;
    color: var(--gray-500) !important;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-toggle.active {
    background: #0b4e32 !important;
    color: white !important;
    box-shadow: 0 4px 12px rgba(11, 78, 50, 0.2);
}

.upload-container {
    border: 2px dashed var(--border-color);
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
    background: var(--gray-800);
    transition: all 0.3s ease;
    color: var(--gray-400);
}

.form-actions {
    padding: 2rem 2.5rem;
    background: var(--black);
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: flex-end;
    gap: 1.5rem;
}

.contratos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 1.5rem;
    padding: 1rem 0;
}

.contrato-card {
    background: var(--black-soft);
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
}

.contrato-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.contrato-card-header {
    padding: 1.25rem;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    border-bottom: 1px solid var(--border-color);
    background: var(--black-soft);
}

.contrato-status-badge {
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.status-active { background: rgba(16, 185, 129, 0.1); color: #10b981; border: 1px solid rgba(16, 185, 129, 0.2); }
.status-expired { background: rgba(239, 68, 68, 0.1); color: #ef4444; border: 1px solid rgba(239, 68, 68, 0.2); }

.contrato-type-tag {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    margin-bottom: 0.5rem;
    display: inline-block;
}

.type-nosotros { background: #10b981; color: white; }
.type-otro { background: #f2bb3a; color: #000000; }

.contrato-card-body {
    padding: 1.25rem;
    flex: 1;
    background: var(--bg-secondary);
}

.contrato-card-body h3 {
    margin: 0 0 0.5rem 0;
    font-size: 1.1rem;
    color: #ffffff;
}

.contrato-id-ruc {
    font-size: 0.85rem;
    color: var(--gray-500);
    margin-bottom: 1rem;
    display: block;
}

.contrato-detail {
    font-size: 0.9rem;
    color: var(--gray-300);
    line-height: 1.5;
    margin-bottom: 1.25rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.contrato-info-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 1.25rem;
    background: var(--gray-800);
    padding: 1rem;
    border-radius: 12px;
}

.info-item {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.info-label {
    font-size: 0.75rem;
    color: var(--gray-500);
    text-transform: uppercase;
    font-weight: 600;
}

.info-value {
    font-size: 0.9rem;
    color: #ffffff;
    font-weight: 600;
}

.contrato-card-footer {
    padding: 1rem 1.25rem;
    background: var(--black-soft);
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.card-actions {
    display: flex;
    gap: 0.5rem;
}

.btn-icon {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid #e2e8f0;
    background: white;
    color: #64748b;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    font-size: 1.1rem;
}

.btn-icon:hover {
    background: #0b4e32;
    color: white;
    border-color: #0b4e32;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(11, 78, 50, 0.2);
}

.btn-delete:hover {
    background: #ef4444;
    color: white;
    border-color: #ef4444;
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.2);
}

/* Modal Form Specific Styles */
.toggle-buttons {
    display: flex;
    background: var(--gray-800);
    padding: 0.25rem;
    border-radius: 8px;
    gap: 0.25rem;
    border: 1px solid var(--border-color);
}

.btn-toggle {
    flex: 1;
    border: none;
    background: transparent;
    padding: 0.5rem;
    border-radius: 6px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--gray-500);
    cursor: pointer;
    transition: all 0.2s;
}

.btn-toggle.active {
    background: #0b4e32;
    color: white;
}

.upload-container {
    border: 2px dashed var(--border-color);
    border-radius: 12px;
    padding: 1rem;
    text-align: center;
    position: relative;
    min-height: 150px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gray-800);
}

.drop-area {
    cursor: pointer;
}

.drop-area i {
    font-size: 2.5rem;
    color: var(--gray-500);
    margin-bottom: 0.5rem;
}

.drop-area p {
    color: var(--gray-500);
    font-size: 0.9rem;
}

.preview-container {
    width: 100%;
    position: relative;
}

.preview-container img {
    max-width: 100%;
    max-height: 200px;
    border-radius: 8px;
}

.btn-remove-img {
    position: absolute;
    top: -10px;
    right: -10px;
    width: 24px;
    height: 24px;
    background: #ef4444;
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-large {
    max-width: 900px;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
}

/* Error and Empty States */
.error-msg-wrapper {
    grid-column: 1 / -1;
    padding: 3rem 1rem;
    text-align: center;
}

.cache-error-container {
    background: var(--black-soft);
    border: 2px dashed var(--border-color);
    border-radius: 20px;
    padding: 3rem;
    max-width: 500px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.25rem;
}

.cache-error-container i {
    font-size: 3rem;
    color: #f2bb3a;
    margin-bottom: 0.5rem;
}

.cache-error-container h3 {
    margin: 0;
    color: #ffffff;
    font-size: 1.4rem;
}

.cache-error-container p {
    color: var(--gray-300);
    line-height: 1.5;
}

.cache-error-actions {
    margin-top: 1rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: center;
}

.small-hint {
    font-size: 0.8rem;
    color: #94a3b8 !important;
}

.empty-state {
    grid-column: 1 / -1;
    padding: 5rem 1rem;
    text-align: center;
    color: var(--gray-500);
}

.empty-state i {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    opacity: 0.5;
}

.empty-state p {
    font-size: 1.1rem;
    font-weight: 500;
}