/* ==========================================
   PROCESS / TIMELINE SECTION
   ========================================== */

.process {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, #f5f7fa 0%, #e2e8f0 100%);
}

.process-timeline {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

/* Timeline Line */
.process-timeline::before {
    content: '';
    position: absolute;
    left: 2rem;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--gray-light);
}

/* Process Step */
.process-step {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    position: relative;
}

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

/* Step Number */
.process-number {
    flex-shrink: 0;
    width: 4rem;
    height: 4rem;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 800;
    box-shadow: var(--shadow-lg);
    z-index: 1;
    position: relative;
}

/* Connecting dot animation */
.process-number::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: var(--primary);
    opacity: 0;
    animation: pulse-ring 2s infinite;
}

@keyframes pulse-ring {
    0% {
        transform: scale(1);
        opacity: 0.3;
    }
    100% {
        transform: scale(1.5);
        opacity: 0;
    }
}

/* Step Content */
.process-content {
    flex: 1;
    padding: var(--spacing-md);
    background: var(--white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.process-step:hover .process-content {
    box-shadow: var(--shadow-md);
    transform: translateX(4px);
}

.process-content h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: var(--spacing-sm);
}

.process-content p {
    color: var(--gray);
    margin-bottom: var(--spacing-sm);
    line-height: 1.7;
}

/* Step Tags/List */
.process-content ul {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    list-style: none;
    padding: 0;
    margin: 0;
}

.process-content li {
    padding: 0.5rem 1rem;
    background: var(--gray-light);
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    color: var(--dark);
    transition: var(--transition);
}

.process-content li:hover {
    background: var(--primary);
    color: var(--white);
}

/* Step Icon (alternative to number) */
.process-icon {
    flex-shrink: 0;
    width: 4rem;
    height: 4rem;
    background: var(--white);
    border: 3px solid var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1;
    transition: var(--transition);
}

.process-step:hover .process-icon {
    background: var(--primary);
}

.process-icon svg {
    width: 24px;
    height: 24px;
    color: var(--primary);
    transition: var(--transition);
}

.process-step:hover .process-icon svg {
    color: var(--white);
}

/* Duration Badge */
.process-duration {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: var(--primary-light);
    color: var(--white);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

/* Horizontal Timeline (alternative) */
.process-horizontal {
    display: flex;
    justify-content: space-between;
    position: relative;
    padding-top: var(--spacing-lg);
}

.process-horizontal::before {
    content: '';
    position: absolute;
    top: calc(var(--spacing-lg) + 2rem);
    left: 2rem;
    right: 2rem;
    height: 2px;
    background: var(--gray-light);
}

.process-horizontal .process-step {
    flex-direction: column;
    align-items: center;
    text-align: center;
    flex: 1;
    margin-bottom: 0;
}

.process-horizontal .process-number {
    margin-bottom: var(--spacing-md);
}

.process-horizontal .process-content {
    padding: var(--spacing-sm);
    background: transparent;
    box-shadow: none;
}

.process-horizontal .process-content h3 {
    font-size: 1rem;
}

.process-horizontal .process-content p {
    font-size: 0.875rem;
}

/* Drupal Views Integration */
.view-process .view-content {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.view-process .views-row {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

/* Responsive */
@media (max-width: 768px) {
    .process {
        padding: var(--spacing-lg) 0;
    }
    
    .process-step {
        flex-direction: column;
    }
    
    .process-timeline::before {
        display: none;
    }
    
    .process-number {
        margin-bottom: var(--spacing-sm);
    }
    
    .process-content {
        width: 100%;
    }
    
    .process-content h3 {
        font-size: 1.25rem;
    }
    
    .process-content ul {
        flex-direction: column;
    }
    
    .process-content li {
        width: 100%;
        text-align: center;
    }
    
    /* Horizontal to vertical on mobile */
    .process-horizontal {
        flex-direction: column;
        padding-top: 0;
    }
    
    .process-horizontal::before {
        display: none;
    }
    
    .process-horizontal .process-step {
        flex-direction: row;
        text-align: left;
        align-items: flex-start;
    }
    
    .process-horizontal .process-number {
        margin-bottom: 0;
        margin-right: var(--spacing-md);
    }
}

@media (max-width: 480px) {
    .process-number {
        width: 3rem;
        height: 3rem;
        font-size: 1.25rem;
    }
    
    .process-content {
        padding: var(--spacing-sm);
    }
}