/* ===========================
   PaySuite - Pages Stylesheet
   =========================== */

/* Page Content Wrapper */
.page-content {
    padding-top: 100px;
    padding-bottom: 80px;
    min-height: calc(100vh - 200px);
}

/* Page Header */
.page-header {
    margin-bottom: 48px;
    padding-bottom: 32px;
    border-bottom: 1px solid var(--gray-200);
}

.page-header .breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--gray-500);
    margin-bottom: 16px;
}

.page-header .breadcrumb a {
    color: var(--primary);
    text-decoration: none;
    transition: color 0.2s;
}

.page-header .breadcrumb a:hover {
    color: var(--primary-dark);
}

.page-header .breadcrumb .separator {
    color: var(--gray-300);
}

.page-header h1 {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--gray-900);
    margin-bottom: 12px;
    line-height: 1.2;
}

.page-header .page-subtitle {
    font-size: 1.125rem;
    color: var(--gray-600);
    max-width: 640px;
    line-height: 1.7;
}

/* Page Body */
.page-body {
    max-width: 860px;
}

.page-body.full-width {
    max-width: 100%;
}

.page-body h2 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-top: 48px;
    margin-bottom: 16px;
    line-height: 1.3;
}

.page-body h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--gray-800);
    margin-top: 32px;
    margin-bottom: 12px;
}

.page-body h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--gray-700);
    margin-top: 24px;
    margin-bottom: 8px;
}

.page-body p {
    font-size: 1rem;
    color: var(--gray-700);
    line-height: 1.8;
    margin-bottom: 16px;
}

.page-body ul, .page-body ol {
    margin-bottom: 16px;
    padding-left: 24px;
}

.page-body li {
    font-size: 1rem;
    color: var(--gray-700);
    line-height: 1.8;
    margin-bottom: 6px;
}

.page-body a {
    color: var(--primary);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: border-color 0.2s;
}

.page-body a:hover {
    border-bottom-color: var(--primary);
}

/* ===========================
   About / Chi Siamo
   =========================== */
.about-section {
    margin-bottom: 64px;
}

.about-section h2 {
    margin-top: 0;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px;
    margin-top: 24px;
}

.value-card {
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 32px 24px;
    text-align: center;
    transition: transform 0.2s, box-shadow 0.2s;
}

.value-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.value-card .value-icon {
    font-size: 2.5rem;
    margin-bottom: 16px;
    display: block;
}

.value-icon-svg {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    border-radius: 14px;
    background: var(--primary-light);
    color: var(--primary);
}
.value-icon-svg svg {
    width: 28px;
    height: 28px;
}
.value-icon-svg.icon-green {
    background: var(--green-light);
    color: var(--green);
}
.value-icon-svg.icon-purple {
    background: #ede9fe;
    color: #7c3aed;
}
.value-icon-svg.icon-orange {
    background: #fef3c7;
    color: #f59e0b;
}

.value-card h3 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-top: 0;
    margin-bottom: 8px;
}

.value-card p {
    font-size: 0.9375rem;
    color: var(--gray-600);
    margin-bottom: 0;
}

.team-placeholder {
    background: linear-gradient(135deg, var(--primary-light), var(--green-light));
    border-radius: var(--radius-lg);
    padding: 48px;
    text-align: center;
    margin-top: 24px;
}

.team-placeholder h3 {
    color: var(--primary-dark);
    margin-top: 0;
    margin-bottom: 8px;
    font-size: 1.25rem;
}

.team-placeholder p {
    color: var(--gray-600);
    margin-bottom: 0;
}

/* ===========================
   Legal Content (Privacy, Terms)
   =========================== */
.legal-content {
    max-width: 800px;
}

.legal-content .legal-updated {
    font-size: 0.875rem;
    color: var(--gray-500);
    margin-bottom: 32px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--gray-200);
}

.legal-content h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-top: 40px;
    margin-bottom: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--gray-100);
}

.legal-content h2:first-of-type {
    border-top: none;
    padding-top: 0;
}

.legal-content h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--gray-800);
    margin-top: 24px;
    margin-bottom: 10px;
}

.legal-content p {
    font-size: 0.9375rem;
    color: var(--gray-700);
    line-height: 1.8;
    margin-bottom: 12px;
}

.legal-content ul {
    margin-bottom: 16px;
    padding-left: 20px;
}

.legal-content li {
    font-size: 0.9375rem;
    color: var(--gray-700);
    line-height: 1.8;
    margin-bottom: 4px;
}

.legal-content .legal-highlight {
    background: var(--gray-50);
    border-left: 4px solid var(--primary);
    padding: 16px 20px;
    border-radius: 0 var(--radius) var(--radius) 0;
    margin: 20px 0;
}

.legal-content .legal-highlight p {
    margin-bottom: 0;
    font-weight: 500;
}

.legal-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 16px 0 24px;
    font-size: 0.9375rem;
}

.legal-content table th,
.legal-content table td {
    text-align: left;
    padding: 12px 16px;
    border-bottom: 1px solid var(--gray-200);
}

.legal-content table th {
    background: var(--gray-50);
    font-weight: 600;
    color: var(--gray-800);
}

.legal-content table td {
    color: var(--gray-700);
}

/* ===========================
   Documentation Layout
   =========================== */
.doc-layout {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 48px;
    align-items: start;
}

.doc-sidebar {
    position: sticky;
    top: 100px;
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    padding: 24px;
    border: 1px solid var(--gray-200);
}

.doc-sidebar h3 {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--gray-500);
    margin-bottom: 12px;
    margin-top: 0;
}

.doc-sidebar ul {
    list-style: none;
    padding: 0;
    margin: 0 0 24px;
}

.doc-sidebar li {
    margin-bottom: 2px;
}

.doc-sidebar a {
    display: block;
    padding: 8px 12px;
    font-size: 0.875rem;
    color: var(--gray-600);
    text-decoration: none;
    border-radius: var(--radius);
    transition: all 0.15s;
}

.doc-sidebar a:hover {
    color: var(--primary);
    background: var(--white);
}

.doc-sidebar a.active {
    color: var(--primary);
    background: var(--primary-light);
    font-weight: 600;
}

.doc-content {
    min-width: 0;
}

.doc-content h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-top: 48px;
    margin-bottom: 16px;
    padding-top: 24px;
    border-top: 1px solid var(--gray-200);
}

.doc-content h2:first-child {
    margin-top: 0;
    padding-top: 0;
    border-top: none;
}

.doc-content h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--gray-800);
    margin-top: 32px;
    margin-bottom: 12px;
}

.doc-content p {
    font-size: 0.9375rem;
    color: var(--gray-700);
    line-height: 1.8;
    margin-bottom: 16px;
}

.doc-content ul, .doc-content ol {
    margin-bottom: 16px;
    padding-left: 20px;
}

.doc-content li {
    font-size: 0.9375rem;
    color: var(--gray-700);
    line-height: 1.8;
    margin-bottom: 4px;
}

.doc-callout {
    background: var(--primary-light);
    border-left: 4px solid var(--primary);
    border-radius: 0 var(--radius) var(--radius) 0;
    padding: 16px 20px;
    margin: 20px 0;
}

.doc-callout.warning {
    background: #fef3c7;
    border-left-color: var(--orange);
}

.doc-callout.success {
    background: var(--green-light);
    border-left-color: var(--green);
}

.doc-callout p {
    margin-bottom: 0;
    font-size: 0.875rem;
}

.doc-callout strong {
    display: block;
    margin-bottom: 4px;
    font-size: 0.875rem;
}

/* Code blocks */
.code-block {
    background: var(--gray-900);
    border-radius: var(--radius);
    padding: 20px 24px;
    margin: 16px 0 24px;
    overflow-x: auto;
    position: relative;
}

.code-block .code-label {
    position: absolute;
    top: 8px;
    right: 12px;
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--gray-400);
    background: var(--gray-800);
    padding: 2px 8px;
    border-radius: 4px;
}

.code-block code,
.code-block pre {
    font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', Consolas, monospace;
    font-size: 0.8125rem;
    color: #e5e7eb;
    line-height: 1.7;
    margin: 0;
    white-space: pre;
}

.code-inline {
    font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', Consolas, monospace;
    font-size: 0.85em;
    background: var(--gray-100);
    color: var(--primary-dark);
    padding: 2px 6px;
    border-radius: 4px;
}

/* ===========================
   API Reference
   =========================== */
.api-endpoint {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    margin-bottom: 24px;
    overflow: hidden;
    transition: box-shadow 0.2s;
}

.api-endpoint:hover {
    box-shadow: var(--shadow);
}

.api-endpoint-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 24px;
    background: var(--gray-50);
    border-bottom: 1px solid var(--gray-200);
}

.api-method {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 700;
    font-family: 'SF Mono', 'Fira Code', Consolas, monospace;
    letter-spacing: 0.02em;
    min-width: 60px;
    text-align: center;
}

.api-method.get {
    background: var(--green-light);
    color: var(--green-dark);
}

.api-method.post {
    background: var(--primary-light);
    color: var(--primary-dark);
}

.api-method.put {
    background: #fef3c7;
    color: #92400e;
}

.api-method.patch {
    background: #fef3c7;
    color: #92400e;
}

.api-method.delete {
    background: #fee2e2;
    color: #991b1b;
}

.api-endpoint-path {
    font-family: 'SF Mono', 'Fira Code', Consolas, monospace;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--gray-800);
}

.api-endpoint-desc {
    font-size: 0.875rem;
    color: var(--gray-500);
    margin-left: auto;
}

.api-endpoint-body {
    padding: 20px 24px;
}

.api-endpoint-body p {
    font-size: 0.9375rem;
    color: var(--gray-700);
    line-height: 1.7;
    margin-bottom: 12px;
}

.api-params {
    width: 100%;
    border-collapse: collapse;
    margin: 12px 0;
    font-size: 0.875rem;
}

.api-params th {
    text-align: left;
    padding: 8px 12px;
    background: var(--gray-50);
    font-weight: 600;
    color: var(--gray-700);
    font-size: 0.8125rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.api-params td {
    padding: 8px 12px;
    border-top: 1px solid var(--gray-100);
    color: var(--gray-700);
}

.api-params .param-name {
    font-family: 'SF Mono', 'Fira Code', Consolas, monospace;
    font-weight: 600;
    color: var(--gray-800);
}

.api-params .param-type {
    color: var(--primary);
    font-size: 0.8125rem;
}

.api-params .param-required {
    color: var(--red);
    font-size: 0.75rem;
    font-weight: 600;
}

.api-section {
    margin-bottom: 48px;
}

.api-section h2 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-top: 0;
    margin-bottom: 8px;
}

.api-section > p {
    color: var(--gray-600);
    margin-bottom: 24px;
}

/* ===========================
   CCNL Guide
   =========================== */
.ccnl-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 32px;
    margin-bottom: 24px;
    transition: box-shadow 0.2s;
}

.ccnl-card:hover {
    box-shadow: var(--shadow);
}

.ccnl-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-top: 0;
    margin-bottom: 8px;
}

.ccnl-card .ccnl-subtitle {
    font-size: 0.875rem;
    color: var(--gray-500);
    margin-bottom: 16px;
}

.ccnl-card p {
    font-size: 0.9375rem;
    color: var(--gray-700);
    line-height: 1.7;
    margin-bottom: 16px;
}

.ccnl-params {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 12px;
    margin-top: 16px;
}

.ccnl-param {
    background: var(--gray-50);
    border-radius: var(--radius);
    padding: 12px 16px;
}

.ccnl-param .param-label {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--gray-500);
    margin-bottom: 4px;
}

.ccnl-param .param-value {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--gray-800);
}

.ccnl-overview {
    background: linear-gradient(135deg, var(--primary-light), var(--green-light));
    border-radius: var(--radius-lg);
    padding: 32px;
    margin-bottom: 40px;
}

.ccnl-overview h2 {
    margin-top: 0;
    color: var(--gray-900);
}

.ccnl-overview p {
    color: var(--gray-700);
    max-width: 720px;
}

/* ===========================
   Changelog
   =========================== */
.changelog-entry {
    position: relative;
    padding-left: 32px;
    padding-bottom: 40px;
    border-left: 2px solid var(--gray-200);
    margin-left: 8px;
}

.changelog-entry:last-child {
    border-left-color: transparent;
    padding-bottom: 0;
}

.changelog-entry::before {
    content: '';
    position: absolute;
    left: -7px;
    top: 4px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--primary);
    border: 2px solid var(--white);
    box-shadow: 0 0 0 2px var(--primary-light);
}

.changelog-entry.upcoming::before {
    background: var(--orange);
    box-shadow: 0 0 0 2px #fef3c7;
}

.changelog-version {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 8px;
}

.changelog-version h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--gray-900);
    margin: 0;
}

.changelog-tag {
    display: inline-block;
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding: 3px 8px;
    border-radius: 4px;
}

.changelog-tag.latest {
    background: var(--green-light);
    color: var(--green-dark);
}

.changelog-tag.upcoming {
    background: #fef3c7;
    color: #92400e;
}

.changelog-tag.beta {
    background: var(--primary-light);
    color: var(--primary-dark);
}

.changelog-date {
    font-size: 0.8125rem;
    color: var(--gray-500);
    margin-bottom: 16px;
}

.changelog-changes h4 {
    font-size: 0.8125rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 8px;
    margin-top: 16px;
}

.changelog-changes h4.added {
    color: var(--green);
}

.changelog-changes h4.changed {
    color: var(--primary);
}

.changelog-changes h4.fixed {
    color: var(--orange);
}

.changelog-changes h4.removed {
    color: var(--red);
}

.changelog-changes ul {
    list-style: none;
    padding: 0;
    margin: 0 0 8px;
}

.changelog-changes li {
    font-size: 0.9375rem;
    color: var(--gray-700);
    line-height: 1.7;
    padding: 3px 0 3px 20px;
    position: relative;
}

.changelog-changes li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 12px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--gray-300);
}

/* ===========================
   Responsive
   =========================== */
@media (max-width: 768px) {
    .page-content {
        padding-top: 80px;
        padding-bottom: 48px;
    }

    .page-header h1 {
        font-size: 1.75rem;
    }

    .doc-layout {
        grid-template-columns: 1fr;
    }

    .doc-sidebar {
        position: static;
        margin-bottom: 32px;
    }

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

    .api-endpoint-header {
        flex-wrap: wrap;
    }

    .api-endpoint-desc {
        margin-left: 0;
        width: 100%;
        margin-top: 4px;
    }

    .ccnl-params {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .values-grid {
        grid-template-columns: 1fr;
    }

    .page-header h1 {
        font-size: 1.5rem;
    }
}