/* ===================================
   Process Flow Section
   =================================== */
.process-flow {
    padding: var(--section-padding);
    background: white;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

@media (min-width: 768px) and (max-width: 1024px) {
    .process-steps {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1025px) {
    .process-steps {
        grid-template-columns: repeat(3, 1fr);
    }
}

.process-step {
    background: white;
    border: 2px solid var(--border-color);
    border-radius: 20px;
    padding: 40px;
    position: relative;
    transition: all var(--transition-normal);
}

.process-step:hover {
    border-color: var(--accent-color);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
    transform: translateY(-5px);
}

.process-step-final {
    border-color: var(--accent-color);
    background: linear-gradient(135deg, rgba(249, 115, 22, 0.05), rgba(234, 88, 12, 0.05));
}

.step-number {
    display: inline-block;
    background: var(--primary-color);
    color: white;
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 20px;
}

.process-step-final .step-number {
    background: var(--accent-color);
}

.step-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    font-size: 36px;
    color: white;
}

.process-step-final .step-icon {
    background: linear-gradient(135deg, var(--accent-color), var(--accent-dark));
}

.step-title {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 15px;
    text-align: center;
}

.step-description {
    line-height: 1.8;
    color: var(--text-gray);
    text-align: center;
    margin-bottom: 15px;
}

.step-duration {
    text-align: center;
    font-size: 14px;
    color: var(--accent-color);
    font-weight: 600;
}

.process-arrow {
    display: none; /* Hidden for grid layout */
}

.process-note {
    max-width: 800px;
    margin: 40px auto 0;
    padding: 25px;
    background: var(--bg-light);
    border-left: 4px solid var(--accent-color);
    border-radius: 10px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.process-note i {
    font-size: 24px;
    color: var(--accent-color);
    flex-shrink: 0;
}

.process-note p {
    margin: 0;
    line-height: 1.8;
}

/* ===================================
   Pricing Section
   =================================== */
.pricing {
    padding: var(--section-padding);
    background: var(--bg-light);
}

.pricing-content {
    margin-bottom: 60px;
}

.pricing-subtitle {
    font-size: 28px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.pricing-description {
    font-size: 16px;
    line-height: 1.8;
    color: var(--text-gray);
    margin-bottom: 40px;
}

.pricing-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.pricing-card {
    background: white;
    border-radius: 20px;
    padding: 40px 30px;
    text-align: center;
    border: 2px solid var(--border-color);
    transition: all var(--transition-normal);
    position: relative;
}

.pricing-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
    border-color: var(--accent-color);
}

.pricing-card-recommended {
    border-color: var(--accent-color);
    box-shadow: 0 8px 30px rgba(249, 115, 22, 0.2);
}

.pricing-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent-color);
    color: white;
    padding: 8px 25px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 700;
}

.pricing-size {
    font-size: 28px;
    font-weight: 900;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.pricing-target {
    font-size: 14px;
    color: var(--text-gray);
    margin-bottom: 25px;
}

.pricing-amount {
    margin-bottom: 30px;
}

.amount-number {
    font-size: 56px;
    font-weight: 900;
    color: var(--accent-color);
    line-height: 1;
}

.amount-unit {
    font-size: 20px;
    color: var(--text-gray);
    font-weight: 600;
}

.pricing-features {
    list-style: none;
    text-align: left;
}

.pricing-features li {
    padding: 12px 0;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: 10px;
}

.pricing-features li:last-child {
    border-bottom: none;
}

.pricing-features i {
    color: var(--accent-color);
    font-size: 18px;
}

.pricing-simulation-examples {
    background: white;
    padding: 50px;
    border-radius: 20px;
    margin-top: 40px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.pricing-simulation-examples h4 {
    font-size: 28px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.pricing-simulation-examples h4 i {
    color: var(--accent-color);
    font-size: 32px;
}

.simulation-intro {
    font-size: 16px;
    color: var(--text-gray);
    margin-bottom: 35px;
}

.simulation-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 30px;
}

@media (max-width: 576px) {
    .simulation-cards {
        grid-template-columns: 1fr !important;
        gap: 20px;
    }
}

.simulation-card {
    background: var(--bg-light);
    border-radius: 15px;
    overflow: hidden;
    border: 2px solid var(--border-color);
    transition: all var(--transition-normal);
}

.simulation-card:hover {
    border-color: var(--accent-color);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    transform: translateY(-5px);
}

.simulation-header {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    padding: 20px 25px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.simulation-header h5 {
    font-size: 20px;
    font-weight: 700;
    margin: 0;
}

.simulation-scale {
    background: rgba(255, 255, 255, 0.2);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
}

.simulation-details {
    padding: 25px;
}

.detail-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
    border-bottom: 1px solid var(--border-color);
}

.detail-row:last-child {
    border-bottom: none;
}

.detail-row.highlight {
    background: rgba(249, 115, 22, 0.1);
    padding: 15px 15px;
    margin: 10px -15px;
    border-radius: 8px;
    border-bottom: none;
}

.detail-label {
    font-size: 15px;
    color: var(--text-gray);
    font-weight: 500;
}

.detail-value {
    font-size: 18px;
    color: var(--primary-color);
    font-weight: 600;
}

.detail-value.strong {
    font-size: 24px;
    color: var(--accent-color);
    font-weight: 900;
}

.simulation-note {
    padding: 25px;
    background: var(--bg-light);
    border-left: 4px solid var(--accent-color);
    border-radius: 10px;
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.simulation-note i {
    font-size: 24px;
    color: var(--accent-color);
    flex-shrink: 0;
    margin-top: 3px;
}

.simulation-note p {
    margin: 0;
    line-height: 1.8;
    color: var(--text-gray);
    font-size: 14px;
}

.simulation-note strong {
    color: var(--primary-color);
}

.pricing-benefits {
    background: white;
    padding: 50px;
    border-radius: 20px;
    margin-top: 40px;
}

.pricing-benefits h4 {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 30px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.pricing-benefits h4 i {
    color: var(--accent-color);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 25px;
    margin-bottom: 30px;
}

.benefit-item {
    text-align: center;
    padding: 30px 20px;
    background: var(--bg-light);
    border-radius: 15px;
    transition: all var(--transition-normal);
}

.benefit-item:hover {
    background: white;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    transform: translateY(-5px);
}

.benefit-item i {
    font-size: 42px;
    color: var(--accent-color);
    margin-bottom: 15px;
}

.benefit-item h5 {
    font-size: 16px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.benefit-item p {
    font-size: 14px;
    color: var(--text-gray);
    margin: 0;
}

.pricing-note {
    padding: 25px;
    background: var(--bg-light);
    border-left: 4px solid var(--accent-color);
    border-radius: 10px;
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.pricing-note i {
    font-size: 24px;
    color: var(--accent-color);
    flex-shrink: 0;
    margin-top: 3px;
}

.pricing-note p {
    margin: 0;
    line-height: 1.8;
    color: var(--text-gray);
}

.pricing-cta {
    text-align: center;
    background: white;
    padding: 50px;
    border-radius: 20px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.pricing-cta h3 {
    font-size: 28px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.pricing-cta p {
    font-size: 16px;
    color: var(--text-gray);
    margin-bottom: 30px;
}

/* ===================================
   Warranty Section
   =================================== */
.warranty {
    padding: var(--section-padding);
    background: white;
}

.warranty-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

@media (max-width: 576px) {
    .warranty-grid {
        grid-template-columns: 1fr !important;
    }
}

.warranty-card-highlight {
    background: linear-gradient(135deg, rgba(249, 115, 22, 0.1), rgba(234, 88, 12, 0.05));
    border: 2px solid var(--accent-color);
}

.warranty-card-highlight .warranty-icon {
    background: var(--gradient-orange);
}

.warranty-card-highlight .warranty-title {
    color: var(--accent-color);
}

.warranty-card {
    background: var(--bg-light);
    padding: 40px 30px;
    border-radius: 20px;
    text-align: center;
    transition: all var(--transition-normal);
    border: 2px solid transparent;
}

.warranty-card:hover {
    background: white;
    border-color: var(--accent-color);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
    transform: translateY(-5px);
}

.warranty-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    font-size: 36px;
    color: white;
}

.warranty-title {
    font-size: 22px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.warranty-period {
    font-size: 28px;
    font-weight: 900;
    color: var(--accent-color);
    margin-bottom: 15px;
}

.warranty-description {
    line-height: 1.8;
    color: var(--text-gray);
}

.warranty-commitment {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    padding: 50px;
    border-radius: 20px;
    text-align: center;
}

.warranty-commitment h3 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
}

.warranty-commitment p {
    font-size: 16px;
    line-height: 1.9;
    opacity: 0.95;
}

/* ===================================
   Contact Form Section
   =================================== */
.contact-form {
    padding: var(--section-padding);
    background: var(--bg-light);
}

.form-container {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 60px;
    max-width: 1200px;
    margin: 0 auto;
}

.inquiry-form {
    background: white;
    padding: 50px;
    border-radius: 20px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 10px;
    font-size: 14px;
}

.required {
    color: var(--accent-color);
    font-size: 12px;
    margin-left: 5px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 15px;
    border: 2px solid var(--border-color);
    border-radius: 10px;
    font-size: 16px;
    font-family: var(--font-main);
    transition: border-color var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-color);
}

.form-privacy {
    margin-bottom: 30px;
}

.privacy-checkbox {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
}

.privacy-checkbox input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
}

.privacy-checkbox a {
    color: var(--accent-color);
    text-decoration: underline;
}

.form-submit {
    text-align: center;
}

.form-submit .btn {
    min-width: 300px;
}

.contact-alternative {
    background: white;
    padding: 40px;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    align-self: start;
}

.contact-alternative h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 25px;
}

.contact-phone-large {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    background: var(--accent-color);
    color: white;
    padding: 25px;
    border-radius: 15px;
    text-decoration: none;
    font-size: 32px;
    font-weight: 900;
    margin-bottom: 15px;
    transition: all var(--transition-normal);
}

.contact-phone-large:hover {
    background: var(--accent-dark);
    transform: scale(1.05);
}

.contact-hours {
    font-size: 14px;
    color: var(--text-gray);
}

/* ===================================
   Company Info Section
   =================================== */
.company-info {
    padding: var(--section-padding);
    background: white;
}

.company-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.company-table {
    width: 100%;
    border-collapse: collapse;
}

.company-table tr {
    border-bottom: 1px solid var(--border-color);
}

.company-table th,
.company-table td {
    padding: 20px 15px;
    text-align: left;
}

.company-table th {
    width: 30%;
    font-weight: 700;
    color: var(--primary-color);
    background: var(--bg-light);
}

.company-table td {
    color: var(--text-gray);
    line-height: 1.8;
}

.company-message {
    background: var(--bg-light);
    padding: 40px;
    border-radius: 20px;
}

.company-message h3 {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 25px;
}

.company-message p {
    line-height: 1.9;
    color: var(--text-gray);
    margin-bottom: 20px;
}

.company-signature {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 2px solid var(--border-color);
    font-weight: 600;
    color: var(--primary-color);
}

/* ===================================
   Responsive Styles for Phase 3
   =================================== */
@media (max-width: 1024px) {
    .form-container,
    .company-content {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .pricing-cards {
        grid-template-columns: 1fr;
    }
    
    .warranty-grid {
        grid-template-columns: 1fr;
    }
    
    .inquiry-form,
    .contact-alternative {
        padding: 30px;
    }
    
    .process-step {
        padding: 30px 20px;
    }
    
    .step-title {
        font-size: 20px;
    }
    
    .amount-number {
        font-size: 42px;
    }
    
    .simulation-cards {
        grid-template-columns: 1fr;
    }
    
    .pricing-simulation-examples {
        padding: 30px;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    .warranty-card {
        padding: 30px 20px;
        max-width: 100%;
        overflow: hidden;
    }
    
    .warranty-title {
        font-size: 18px;
        word-break: keep-all;
        overflow-wrap: break-word;
    }
    
    .warranty-description {
        font-size: 14px;
    }
    
    .warranty-icon {
        width: 60px;
        height: 60px;
        font-size: 28px;
    }
}

@media (max-width: 480px) {
    .contact-phone-large {
        font-size: 24px;
        padding: 20px;
    }
    
    .step-icon {
        width: 60px;
        height: 60px;
        font-size: 28px;
    }
    
    .warranty-icon {
        width: 60px;
        height: 60px;
        font-size: 28px;
    }
}