/* Main Content */
main {
    margin-top: 72px;
}

/* Brand Intro Section */
.brand-intro-section {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 120px 0;
    text-align: center;
    color: white;
}

.page-title {
    font-size: 56px;
    font-weight: 700;
    margin-bottom: 24px;
}

.page-description {
    font-size: 20px;
    line-height: 1.8;
    opacity: 0.95;
    max-width: 800px;
    margin: 0 auto;
}

/* Section Header */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-title {
    font-size: 36px;
    font-weight: 700;
    color: #181D27;
    margin-bottom: 16px;
}

.section-description {
    font-size: 18px;
    color: #6B7280;
    line-height: 1.6;
}

/* What We Do Section */
.what-we-do-section {
    padding: 100px 0;
    background: white;
}

.content-card {
    background: #F9FAFB;
    border-radius: 16px;
    padding: 48px;
    text-align: center;
}

.card-icon {
    margin-bottom: 24px;
    display: flex;
    justify-content: center;
}

.card-text {
    font-size: 20px;
    color: #181D27;
    line-height: 2;
    max-width: 800px;
    margin: 0 auto;
}

/* Service Philosophy Section */
.service-philosophy-section {
    padding: 100px 0;
    background: linear-gradient(135deg, #F5F3FF 0%, #E9E8FF 100%);
}

.philosophy-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}

.philosophy-card {
    background: white;
    border-radius: 12px;
    padding: 40px 32px;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(127, 86, 217, 0.08);
}

.philosophy-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 24px rgba(127, 86, 217, 0.2);
}

.philosophy-icon {
    margin-bottom: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 56px;
}

.philosophy-title {
    font-size: 18px;
    font-weight: 600;
    color: #181D27;
    margin-bottom: 12px;
    line-height: 1.4;
}

.philosophy-description {
    font-size: 14px;
    color: #6B7280;
    line-height: 1.6;
}

/* Customer Type Section */
.customer-type-section {
    padding: 100px 0;
    background: white;
    position: relative;
    overflow: hidden;
}

.customer-type-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 300px;
    background: linear-gradient(180deg, rgba(127, 86, 217, 0.03) 0%, transparent 100%);
    pointer-events: none;
}

.customer-list {
    display: flex;
    flex-direction: column;
    gap: 32px;
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.customer-item {
    display: flex;
    align-items: flex-start;
    gap: 32px;
    background: linear-gradient(135deg, #FAFBFF 0%, #F5F3FF 50%, #FAFBFF 100%);
    border-radius: 12px;
    padding: 40px;
    transition: all 0.3s ease;
    border: 1px solid rgba(127, 86, 217, 0.1);
}

.customer-item:hover {
    box-shadow: 0 8px 24px rgba(127, 86, 217, 0.15);
    border-color: rgba(127, 86, 217, 0.2);
}

.customer-number {
    width: 64px;
    height: 64px;
    background: #7F56D9;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    font-weight: 700;
    flex-shrink: 0;
}

.customer-content {
    flex: 1;
    padding-top: 8px;
}

.customer-title {
    font-size: 22px;
    font-weight: 600;
    color: #181D27;
    margin-bottom: 8px;
}

.customer-description {
    font-size: 16px;
    color: #6B7280;
    line-height: 1.6;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .philosophy-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .page-title {
        font-size: 40px;
    }

    .page-description {
        font-size: 18px;
    }

    .philosophy-grid {
        grid-template-columns: 1fr;
    }

    .customer-item {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .customer-content {
        padding-top: 0;
    }

    .footer-main {
        flex-direction: column;
        gap: 32px;
    }

    .footer-links {
        flex-direction: column;
        gap: 32px;
    }

    .cta-content h2 {
        font-size: 32px;
    }

    .cta-buttons {
        flex-direction: column;
        gap: 12px;
    }

    .cta-button {
        width: 100%;
    }
}