/* ============================================
   PAGE STYLES - Internal Pages
   ============================================ */

.page-hero {
    padding: 140px 0 60px;
    position: relative;
    overflow: hidden;
}

.page-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    opacity: .04;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23000000' fill-opacity='1'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.page-hero-blue {
    background: linear-gradient(180deg, #EEF2FF 0%, #DBEAFE 100%);
}

.page-hero-green {
    background: linear-gradient(180deg, #ECFDF5 0%, #D1FAE5 100%);
}

.page-hero-purple {
    background: linear-gradient(180deg, #F5F3FF 0%, #EDE9FE 100%);
}

.page-hero-orange {
    background: linear-gradient(180deg, #FFFBEB 0%, #FEF3C7 100%);
}

.page-hero-red {
    background: linear-gradient(180deg, #FEF2F2 0%, #FEE2E2 100%);
}

.page-hero-content {
    position: relative;
    z-index: 1;
    max-width: 680px;
}

.page-breadcrumb {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: .85rem;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 24px;
    padding: 6px 14px;
    background: rgba(255,255,255,.7);
    border-radius: 8px;
    transition: var(--transition);
}

.page-breadcrumb:hover {
    background: rgba(255,255,255,.9);
}

.page-hero-icon {
    width: 72px;
    height: 72px;
    background: var(--gradient);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.8rem;
    margin-bottom: 24px;
    box-shadow: 0 8px 24px rgba(0,82,212,.25);
}

.page-hero h1 {
    font-family: var(--font-display);
    font-size: 2.8rem;
    font-weight: 800;
    line-height: 1.1;
    color: var(--dark);
    margin-bottom: 16px;
}

.page-hero p {
    font-size: 1.1rem;
    color: var(--gray);
    line-height: 1.7;
}

/* Page Grid */
.page-grid {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 48px;
    align-items: start;
}

.page-content h2 {
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--dark);
    margin: 40px 0 16px;
}

.page-content h2:first-child {
    margin-top: 0;
}

.page-content p {
    font-size: .95rem;
    color: var(--gray);
    line-height: 1.8;
    margin-bottom: 12px;
}

/* Feature Grid */
.feature-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin: 24px 0;
}

.feature-card {
    padding: 22px;
    background: var(--bg);
    border-radius: var(--radius);
    border: 1px solid var(--gray-200);
    transition: var(--transition);
}

.feature-card:hover {
    border-color: rgba(0,82,212,.2);
    box-shadow: var(--shadow);
    transform: translateY(-2px);
}

.feature-card i {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    background: rgba(0,82,212,.08);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: .9rem;
    margin-bottom: 12px;
}

.feature-card h4 {
    font-size: .9rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 4px;
}

.feature-card p {
    font-size: .82rem !important;
    color: var(--gray) !important;
    margin: 0 !important;
    line-height: 1.5 !important;
}

/* Process Steps */
.process-steps {
    margin: 24px 0;
}

.process-step {
    display: flex;
    gap: 16px;
    padding: 18px 0;
    border-bottom: 1px solid var(--gray-200);
}

.process-step:last-child {
    border-bottom: none;
}

.process-num {
    width: 36px;
    height: 36px;
    background: var(--gradient);
    color: var(--white);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: .9rem;
    flex-shrink: 0;
}

.process-step h4 {
    font-size: .9rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 2px;
}

.process-step p {
    font-size: .85rem !important;
    color: var(--gray) !important;
    margin: 0 !important;
}

/* Integration List */
.integration-list {
    margin: 16px 0;
}

.integration-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid var(--gray-200);
    font-size: .9rem;
    color: var(--gray);
}

.integration-list li:last-child {
    border-bottom: none;
}

.integration-list li i {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    background: rgba(0,82,212,.08);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: .8rem;
    flex-shrink: 0;
}

/* Compat Grid */
.compat-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    margin: 20px 0;
}

.compat-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px;
    background: var(--bg);
    border-radius: 10px;
    border: 1px solid var(--gray-200);
    font-size: .82rem;
    font-weight: 600;
    color: var(--dark-3);
    text-align: center;
    flex-direction: column;
}

.compat-item i {
    color: var(--primary);
    font-size: 1.2rem;
    margin-bottom: 2px;
}

/* Sector Tags */
.sector-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 16px 0;
}

.sector-tags span {
    padding: 8px 16px;
    background: var(--bg);
    border: 1px solid var(--gray-200);
    border-radius: 100px;
    font-size: .82rem;
    font-weight: 500;
    color: var(--dark-3);
    transition: var(--transition);
}

.sector-tags span:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: rgba(0,82,212,.04);
}

/* Operation Grid */
.operation-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
    margin: 20px 0;
}

.operation-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 24px 16px;
    background: var(--bg);
    border-radius: var(--radius);
    border: 1px solid var(--gray-200);
    transition: var(--transition);
}

.operation-item:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow);
}

.operation-item i {
    font-size: 1.5rem;
    color: var(--primary);
    margin-bottom: 8px;
}

.operation-item strong {
    font-size: .9rem;
    color: var(--dark);
    margin-bottom: 4px;
}

.operation-item span {
    font-size: .78rem;
    color: var(--gray);
    line-height: 1.4;
}

/* Sidebar */
.sidebar-card {
    padding: 24px;
    background: var(--bg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
    margin-bottom: 20px;
}

.sidebar-card h4 {
    font-size: .95rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.sidebar-card h4 i {
    color: var(--primary);
}

.sidebar-list li {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 0;
    font-size: .85rem;
    color: var(--dark-3);
    border-bottom: 1px solid var(--gray-200);
}

.sidebar-list li:last-child {
    border-bottom: none;
}

.sidebar-list li i {
    color: var(--green);
    font-size: .75rem;
}

.sidebar-cta {
    background: var(--gradient);
    border-color: transparent;
    color: var(--white);
}

.sidebar-cta h4 {
    color: var(--white);
}

.sidebar-cta p {
    color: rgba(255,255,255,.85);
    font-size: .88rem;
    margin-bottom: 16px;
}

/* Responsive */
@media (max-width: 1024px) {
    .page-grid {
        grid-template-columns: 1fr;
    }

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

    .compat-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .page-hero h1 {
        font-size: 2.2rem;
    }
}

@media (max-width: 768px) {
    .page-hero {
        padding: 120px 0 40px;
    }

    .page-hero h1 {
        font-size: 1.8rem;
    }

    .compat-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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