/* ===== ADMISSION PROCEDURE SECTION STYLES ===== */
/* File: /css/sections/admission/admission-procedure-section.css */
/* Purpose: Styles for 5-step admission procedure section with vertical timeline */
/* Dependencies: main.css (for variables) */
/* Last Updated: [CURRENT_DATE] */

/* ===== ADMISSION PROCEDURE SECTION STYLES START ===== */

/* ===== PROCEDURE CONTAINER ===== */
.admission-procedure-steps {
    max-width: 1000px;
    margin: 0 auto;
    position: relative;
}

/* ===== VERTICAL TIMELINE LINE ===== */
.admission-procedure-steps::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 30px;
    width: 3px;
    background: linear-gradient(
        to bottom,
        var(--nsb-primary) 0%,
        var(--nsb-primary) 100%
    );
    border-radius: 3px;
    z-index: 1;
}

/* ===== INDIVIDUAL STEP STYLES ===== */
.admission-procedure-step {
    display: flex;
    align-items: flex-start;
    margin-bottom: 3rem;
    position: relative;
    z-index: 2;
}

.admission-procedure-step:last-child {
    margin-bottom: 0;
}

/* ===== STEP NUMBER CIRCLE ===== */
.admission-step-number {
    width: 60px;
    height: 60px;
    background: var(--nsb-primary);
    color: var(--nsb-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    margin-right: 2rem;
    flex-shrink: 0;
    position: relative;
    box-shadow: 0 4px 15px rgba(20, 33, 61, 0.3);
    border: 3px solid var(--nsb-white);
    transition: all 0.3s ease;
    z-index: 3;
}

/* ===== STEP CONTENT CARD ===== */
.admission-step-content {
    flex: 1;
    background: var(--nsb-white);
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    border: 1px solid var(--nsb-light);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.admission-procedure-step:hover .admission-step-content {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
    border-color: rgba(252, 163, 17, 0.3);
}

/* ===== STEP HEADER ===== */
.admission-step-title {
    font-size: 1.5rem;
    font-weight: var(--font-weight-semi-bold);
    color: var(--nsb-primary);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.admission-step-title::before {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: currentColor;
}

/* ===== STEP DESCRIPTION ===== */
.admission-step-description {
    color: var(--nsb-text-secondary);
    line-height: 1.6;
    margin-bottom: 1.5rem;
    font-size: 1.05rem;
}

/* ===== STEP DETAILS LISTS ===== */
.admission-step-details {
    list-style: none;
    padding: 0;
    margin: 1.5rem 0;
}

.admission-step-details li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    color: var(--nsb-text-secondary);
    font-size: 0.95rem;
    line-height: 1.4;
}

.admission-step-details li:last-child {
    margin-bottom: 0;
}

.admission-step-icon {
    color: var(--nsb-accent);
    font-size: 0.9rem;
    flex-shrink: 0;
}

/* ===== STEP NOTE ===== */
.admission-step-note {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    background: rgba(252, 163, 17, 0.05);
    padding: 1rem;
    border-radius: 8px;
    border-left: 3px solid var(--nsb-accent);
    margin-top: 1rem;
}

.admission-step-note i {
    color: var(--nsb-accent);
    margin-top: 0.2rem;
    flex-shrink: 0;
}

.admission-step-note p {
    color: var(--nsb-text-secondary);
    font-size: 0.9rem;
    line-height: 1.4;
    margin: 0;
}

/* ===== STEP FEATURES/ASSESSMENT/DOCUMENTS/CONFIRMATION GRIDS ===== */
.admission-step-features,
.admission-step-assessment,
.admission-step-documents,
.admission-step-confirmation {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-top: 1.5rem;
}

.admission-step-feature,
.admission-assessment-item,
.admission-document-item,
.admission-confirmation-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    background: rgba(20, 33, 61, 0.03);
    border-radius: 6px;
    border: 1px solid rgba(20, 33, 61, 0.1);
    transition: all 0.2s ease;
}

.admission-step-feature:hover,
.admission-assessment-item:hover,
.admission-document-item:hover,
.admission-confirmation-item:hover {
    background: rgba(20, 33, 61, 0.05);
    border-color: rgba(20, 33, 61, 0.2);
    transform: translateY(-2px);
}

.admission-step-feature-icon,
.admission-assessment-icon,
.admission-document-icon,
.admission-confirmation-icon {
    color: var(--nsb-accent);
    font-size: 0.9rem;
    flex-shrink: 0;
}

/* ===== COMPLETION MESSAGE ===== */
.admission-step-completion {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-top: 1.5rem;
    padding: 1rem;
    background: linear-gradient(135deg, rgba(20, 33, 61, 0.1) 0%, rgba(20, 33, 61, 0.05) 100%);
    border-radius: 8px;
    border: 1px solid rgba(20, 33, 61, 0.2);
}

.admission-step-completion-icon {
    color: var(--nsb-primary);
    font-size: 1.2rem;
}

.admission-step-completion span {
    color: var(--nsb-primary);
    font-weight: var(--font-weight-semi-bold);
    font-size: 1.1rem;
}

/* ===== PROCEDURE NOTE ===== */
.admission-procedure-note {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-top: 3rem;
    padding: 1.5rem;
    background: linear-gradient(135deg, rgba(20, 33, 61, 0.05) 0%, rgba(20, 33, 61, 0.02) 100%);
    border-radius: 12px;
    border: 1px solid var(--nsb-light);
}

.admission-procedure-note-icon {
    width: 50px;
    height: 50px;
    background: var(--nsb-primary);
    color: var(--nsb-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.admission-procedure-note-content p {
    color: var(--nsb-text-secondary);
    line-height: 1.6;
    margin: 0;
    font-size: 1rem;
}

.admission-procedure-note-content strong {
    color: var(--nsb-primary);
}

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

/* ===== TABLET (768px and below) ===== */
@media (max-width: 768px) {
    .admission-procedure-steps {
        padding-left: 1.5rem;
    }
    
    .admission-procedure-steps::before {
        left: 1.5rem;
        display: block; /* Ensure line shows on mobile */
    }
    
    .admission-procedure-step {
        flex-direction: column;
        margin-bottom: 2.5rem;
    }
    
    .admission-step-number {
        margin-right: 0;
        margin-bottom: 1.5rem;
        align-self: flex-start;
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
        position: relative;
        left: -0.75rem; /* Adjust to align with timeline */
    }
    
    .admission-step-content {
        padding: 1.5rem;
        width: 100%;
    }
    
    .admission-step-title {
        font-size: 1.3rem;
    }
    
    .admission-step-features,
    .admission-step-assessment,
    .admission-step-documents,
    .admission-step-confirmation {
        grid-template-columns: 1fr;
    }
    
    .admission-procedure-note {
        flex-direction: column;
        text-align: center;
        padding: 1.25rem;
        gap: 0.75rem;
    }
    
    .admission-procedure-note-icon {
        margin: 0 auto;
    }
}

/* ===== MOBILE (480px and below) ===== */
@media (max-width: 480px) {
    .admission-procedure-steps {
        padding-left: 1rem;
    }
    
    .admission-procedure-steps::before {
        left: 1rem;
    }
    
    .admission-step-number {
        width: 45px;
        height: 45px;
        font-size: 1.1rem;
        margin-bottom: 1rem;
        left: -0.5rem;
    }
    
    .admission-step-content {
        padding: 1.25rem;
    }
    
    .admission-step-title {
        font-size: 1.2rem;
    }
    
    .admission-step-description {
        font-size: 1rem;
        margin-bottom: 1rem;
    }
    
    .admission-step-details li {
        font-size: 0.9rem;
        gap: 0.5rem;
    }
    
    .admission-step-feature,
    .admission-assessment-item,
    .admission-document-item,
    .admission-confirmation-item {
        padding: 0.5rem;
        gap: 0.5rem;
        font-size: 0.9rem;
    }
    
    .admission-step-feature-icon,
    .admission-assessment-icon,
    .admission-document-icon,
    .admission-confirmation-icon {
        font-size: 0.8rem;
    }
    
    .admission-step-completion {
        padding: 0.75rem;
        gap: 0.5rem;
    }
    
    .admission-step-completion span {
        font-size: 1rem;
    }
}

/* ===== EXTRA SMALL MOBILE (360px and below) ===== */
@media (max-width: 360px) {
    .admission-step-content {
        padding: 1rem;
    }
    
    .admission-step-title {
        font-size: 1.1rem;
    }
    
    .admission-step-description {
        font-size: 0.95rem;
    }
    
    .admission-step-details li {
        font-size: 0.85rem;
    }
}

/* ===== ACCESSIBILITY ===== */
.admission-step-number:focus,
.admission-step-content:focus-within {
    outline: 2px solid var(--nsb-accent);
    outline-offset: 2px;
}

.admission-step-feature:focus,
.admission-assessment-item:focus,
.admission-document-item:focus,
.admission-confirmation-item:focus {
    outline: 1px solid var(--nsb-accent);
    outline-offset: 1px;
}

/* ===== PRINT STYLES ===== */
@media print {
    .admission-procedure-steps::before {
        display: none;
    }
    
    .admission-step-number {
        background: var(--nsb-white);
        color: var(--nsb-primary);
        border: 2px solid var(--nsb-primary);
        box-shadow: none;
    }
    
    .admission-step-content {
        box-shadow: none;
        border: 1px solid #ddd;
        break-inside: avoid;
    }
    
    .admission-step-features,
    .admission-step-assessment,
    .admission-step-documents,
    .admission-step-confirmation {
        grid-template-columns: 1fr;
    }
}
/* ===== ADMISSION PROCEDURE SECTION STYLES END ===== */