/* ========================================
   PRICING DETAIL PAGE STYLES
   ======================================== */

/* ===== PLAN HERO ===== */
.plan-hero {
    padding: 140px 0 50px;
    text-align: center;
    background: radial-gradient(ellipse at center, rgba(37, 99, 235, 0.05), transparent 70%);
}

.plan-hero-content {
    max-width: 700px;
    margin: 0 auto;
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    transition: color var(--transition-fast);
    margin-bottom: 16px;
}

.back-link:hover {
    color: var(--color-primary);
}

.plan-badge {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--color-primary);
    background: rgba(37, 99, 235, 0.1);
    padding: 6px 18px;
    border-radius: 50px;
    margin-bottom: 12px;
}

.plan-hero-content h1 {
    font-size: 3.2rem;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 16px;
}

.plan-hero-content h1 .gradient-text {
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.plan-price-large {
    margin: 16px 0 8px;
}

.plan-price-large .period-label {
    display: block;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-text-muted);
}

.plan-price-large .currency {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-text-muted);
    vertical-align: top;
}

.plan-price-large .amount {
    font-size: 4rem;
    font-weight: 900;
    color: var(--color-text-primary);
}

.plan-hero-description {
    font-size: 1.1rem;
    color: var(--color-text-secondary);
    line-height: 1.8;
    max-width: 500px;
    margin: 8px auto 28px;
}

.plan-hero-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ===== PLAN OVERVIEW ===== */
.plan-overview {
    padding: 0 0 40px;
}

.plan-overview-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    max-width: 900px;
    margin: 0 auto;
}

.overview-card {
    background: var(--color-bg-card);
    border-radius: 12px;
    border: 1px solid var(--color-border);
    padding: 24px 20px;
    text-align: center;
    transition: all var(--transition-normal);
}

.overview-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-4px);
}

.overview-card i {
    font-size: 2rem;
    color: var(--color-primary);
    margin-bottom: 8px;
}

.overview-card h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-text-primary);
    margin: 0 0 4px;
}

.overview-card p {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    margin: 0;
}

/* ===== PLAN DETAILS ===== */
.plan-details {
    padding: 0 0 60px;
}

.plan-details-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    max-width: 1000px;
    margin: 0 auto;
}

.detail-section {
    background: var(--color-bg-card);
    border-radius: 16px;
    border: 1px solid var(--color-border);
    padding: 32px 28px;
    transition: all var(--transition-normal);
}

.detail-section:hover {
    border-color: var(--color-border-light);
}

.detail-section h2 {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--color-border);
}

/* Included Features */
.included-features {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6px 16px;
}

.included-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    padding: 4px 0;
}

.included-features li i {
    color: var(--color-success);
    flex-shrink: 0;
}

/* Excluded Features */
.excluded-features {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6px 16px;
}

.excluded-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: var(--color-text-muted);
    padding: 4px 0;
}

.excluded-features li i {
    color: var(--color-text-muted);
    opacity: 0.4;
    flex-shrink: 0;
}

/* ===== MILESTONE PAYMENTS ===== */
.milestone-payments {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.milestone-payment {
    display: flex;
    gap: 14px;
    align-items: flex-start;
    background: var(--color-bg-secondary);
    border-radius: 10px;
    padding: 16px 18px;
    border: 1px solid var(--color-border);
}

.milestone-payment .step-number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: var(--color-primary);
    color: var(--color-text-primary);
    font-size: 0.8rem;
    font-weight: 700;
    flex-shrink: 0;
}

.payment-content h4 {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin: 0 0 2px;
}

.payment-content p {
    font-size: 0.8rem;
    color: var(--color-text-secondary);
    margin: 0;
}

.payment-amount {
    display: inline-block;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-top: 4px;
}

.payment-note {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 16px;
    padding: 12px 16px;
    background: rgba(37, 99, 235, 0.06);
    border-radius: 8px;
    border-left: 3px solid var(--color-primary);
}

.payment-note i {
    color: var(--color-primary);
    flex-shrink: 0;
}

.payment-note p {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    margin: 0;
}

/* ===== PROCESS STEPS ===== */
.process-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.process-step {
    text-align: center;
    padding: 20px 16px;
    background: var(--color-bg-secondary);
    border-radius: 10px;
    border: 1px solid var(--color-border);
    transition: all var(--transition-normal);
}

.process-step:hover {
    border-color: var(--color-primary);
    transform: translateY(-4px);
}

.process-step .step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--color-primary);
    color: var(--color-text-primary);
    font-size: 0.9rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.process-step h4 {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin: 0 0 4px;
}

.process-step p {
    font-size: 0.8rem;
    color: var(--color-text-secondary);
    margin: 0;
    line-height: 1.5;
}

/* ===== FAQ ACCORDION ===== */
.faq-accordion {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.faq-item {
    background: var(--color-bg-secondary);
    border-radius: 10px;
    border: 1px solid var(--color-border);
    overflow: hidden;
    transition: all var(--transition-normal);
}

.faq-item:hover {
    border-color: var(--color-border-light);
}

.faq-item.active {
    border-color: var(--color-primary);
}

.faq-question {
    width: 100%;
    padding: 16px 20px;
    background: none;
    border: none;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    text-align: left;
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--color-text-primary);
    transition: all var(--transition-fast);
}

.faq-question:hover {
    background: rgba(255, 255, 255, 0.02);
}

.faq-question i {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    transition: transform var(--transition-normal);
    flex-shrink: 0;
}

.faq-item.active .faq-question i {
    transform: rotate(45deg);
    color: var(--color-primary);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 300px;
}

.faq-answer p {
    padding: 0 20px 16px 20px;
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin: 0;
}

/* ===== CTA ===== */
.plan-cta {
    padding: 60px 0 80px;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.08), rgba(0, 188, 212, 0.04));
    border-top: 1px solid var(--color-border);
}

.plan-cta-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.plan-cta-content h2 {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 12px;
}

.plan-cta-content p {
    font-size: 1.05rem;
    color: var(--color-text-secondary);
    line-height: 1.8;
    margin-bottom: 24px;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ======================================== */
/* RESPONSIVE PRICING DETAIL               */
/* ======================================== */

/* Tablet */
@media (max-width: 992px) {
    .plan-hero {
        padding: 120px 0 40px;
    }
    
    .plan-hero-content h1 {
        font-size: 2.5rem;
    }
    
    .plan-price-large .amount {
        font-size: 3.2rem;
    }
    
    .plan-overview-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .plan-details-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .included-features,
    .excluded-features {
        grid-template-columns: 1fr 1fr;
    }
    
    .milestone-payments {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .process-steps {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Mobile */
@media (max-width: 768px) {
    .plan-hero {
        padding: 100px 0 30px;
    }
    
    .plan-hero-content h1 {
        font-size: 2rem;
    }
    
    .plan-price-large .amount {
        font-size: 2.8rem;
    }
    
    .plan-hero-description {
        font-size: 1rem;
    }
    
    .plan-overview-grid {
        grid-template-columns: 1fr 1fr;
        gap: 12px;
    }
    
    .overview-card {
        padding: 16px;
    }
    
    .overview-card i {
        font-size: 1.5rem;
    }
    
    .overview-card h4 {
        font-size: 0.9rem;
    }
    
    .overview-card p {
        font-size: 0.8rem;
    }
    
    .detail-section {
        padding: 20px;
    }
    
    .detail-section h2 {
        font-size: 1.1rem;
    }
    
    .included-features,
    .excluded-features {
        grid-template-columns: 1fr;
    }
    
    .milestone-payments {
        grid-template-columns: 1fr;
    }
    
    .process-steps {
        grid-template-columns: 1fr 1fr;
        gap: 12px;
    }
    
    .plan-hero-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .plan-hero-actions .btn {
        width: 100%;
        max-width: 280px;
        justify-content: center;
    }
    
    .plan-cta-content h2 {
        font-size: 1.5rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .cta-buttons .btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    .plan-hero {
        padding: 90px 0 20px;
    }
    
    .plan-hero-content h1 {
        font-size: 1.6rem;
    }
    
    .plan-price-large .amount {
        font-size: 2.2rem;
    }
    
    .plan-price-large .currency {
        font-size: 1.2rem;
    }
    
    .plan-overview-grid {
        grid-template-columns: 1fr 1fr;
        gap: 10px;
    }
    
    .overview-card {
        padding: 12px;
    }
    
    .overview-card i {
        font-size: 1.2rem;
    }
    
    .overview-card h4 {
        font-size: 0.8rem;
    }
    
    .overview-card p {
        font-size: 0.7rem;
    }
    
    .detail-section {
        padding: 16px;
    }
    
    .process-steps {
        grid-template-columns: 1fr;
    }
    
    .milestone-payment {
        padding: 12px 14px;
    }
    
    .faq-question {
        font-size: 0.85rem;
        padding: 12px 16px;
    }
}

/* ========================================
   ENTERPRISE PLAN SPECIAL STYLES
   ======================================== */

/* Enterprise Hero */
.enterprise-hero {
    background: radial-gradient(ellipse at center, rgba(139, 92, 246, 0.08), transparent 70%);
}

.enterprise-badge {
    color: #8B5CF6 !important;
    background: rgba(139, 92, 246, 0.12) !important;
}

.custom-price-hero .amount {
    font-size: 3.5rem;
    background: linear-gradient(135deg, #8B5CF6, #6D28D9);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.custom-price-hero .period-label {
    display: block;
    font-size: 1rem;
    color: var(--color-text-muted);
    margin-top: 4px;
    -webkit-text-fill-color: var(--color-text-muted);
}

/* Enterprise Section */
.enterprise-section {
    border-color: rgba(139, 92, 246, 0.2);
}

.enterprise-section:hover {
    border-color: rgba(139, 92, 246, 0.4);
}

.enterprise-section h2 {
    color: #8B5CF6 !important;
    border-bottom-color: rgba(139, 92, 246, 0.15) !important;
}

/* Enterprise CTA */
.enterprise-cta {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.08), rgba(37, 99, 235, 0.04)) !important;
}

/* Enterprise Badge on Main Page */
.pricing-card[data-plan="enterprise"] .plan-badge {
    color: #8B5CF6 !important;
    background: rgba(139, 92, 246, 0.12) !important;
}

.pricing-card[data-plan="enterprise"] .plan-price .amount {
    color: #8B5CF6 !important;
}

.pricing-card[data-plan="enterprise"] .pricing-card-inner:hover {
    border-color: #8B5CF6 !important;
}

.pricing-card[data-plan="enterprise"] .btn-primary {
    background: #8B5CF6 !important;
}

.pricing-card[data-plan="enterprise"] .btn-primary:hover {
    background: #7C3AED !important;
}