.compare-page {
    background: #f7f9fc;
}

.compare-hero {
    position: relative;
    overflow: hidden;
    padding: 88px 0 76px;
    background:
        radial-gradient(circle at 82% 16%, rgba(56, 189, 248, 0.28), transparent 30%),
        linear-gradient(135deg, var(--navy-deep) 0%, var(--navy) 56%, var(--navy-2) 100%);
    color: #ffffff;
}

.compare-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(56, 189, 248, 0.08) 1px, transparent 1px),
        linear-gradient(90deg, rgba(56, 189, 248, 0.08) 1px, transparent 1px);
    background-size: 46px 46px;
    mask-image: linear-gradient(to bottom, #000 0%, transparent 82%);
    pointer-events: none;
}

.compare-hero-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(320px, 0.44fr);
    gap: 52px;
    align-items: center;
}

.compare-hero h1 {
    max-width: 820px;
    color: #ffffff;
    font-size: clamp(2.35rem, 4.2vw, 4.4rem);
    line-height: 1.02;
    letter-spacing: 0;
    text-wrap: balance;
}

.compare-hero .eyebrow {
    color: #bfdbfe;
}

.compare-lede {
    max-width: 780px;
    margin-top: 24px;
    color: #dbeafe;
    font-size: clamp(1.08rem, 2vw, 1.24rem);
    text-wrap: pretty;
}

.compare-summary-card {
    padding: 28px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.12);
    box-shadow: 0 28px 80px rgba(0, 0, 0, 0.24);
    backdrop-filter: blur(18px);
}

.compare-summary-card h2 {
    color: #ffffff;
    font-size: 1.45rem;
}

.summary-note {
    margin-top: 10px;
    color: #cbd5e1;
    font-size: 0.9rem;
}

.summary-list {
    display: grid;
    gap: 12px;
    margin-top: 20px;
}

.summary-list article {
    padding: 16px;
    border: 1px solid rgba(219, 234, 254, 0.16);
    border-radius: 14px;
    background: rgba(15, 23, 42, 0.24);
}

.summary-list .summary-featured {
    border-color: rgba(56, 189, 248, 0.46);
    background: rgba(37, 99, 235, 0.22);
}

.summary-list span,
.summary-list strong {
    display: block;
}

.summary-list span {
    color: #cbd5e1;
    font-size: 0.88rem;
}

.summary-list strong {
    margin-top: 4px;
    color: #ffffff;
    font-size: 1.05rem;
}

.compare-narrow {
    max-width: 920px;
}

.compare-narrow h2,
.architecture-panel h2,
.decision-panel h2 {
    max-width: 820px;
}

.compare-narrow p,
.architecture-panel p,
.decision-panel p,
.tool-card p,
.tool-card li {
    color: var(--muted);
}

.compare-narrow p,
.architecture-panel p {
    margin-top: 16px;
    font-size: 1.05rem;
}

.research-section,
.references-section {
    background: #ffffff;
}

.research-panel,
.references-panel {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(300px, 0.5fr);
    gap: 42px;
    align-items: start;
}

.research-panel p,
.references-panel p {
    margin-top: 14px;
    color: var(--muted);
    font-size: 1.03rem;
}

.research-card,
.reference-list {
    display: grid;
    gap: 10px;
    padding: 24px;
    border: 1px solid #dce7f6;
    border-radius: 18px;
    background: #f8fbff;
}

.research-card h3 {
    margin-bottom: 4px;
}

.research-card a,
.reference-list a {
    color: var(--blue-strong);
    font-weight: 800;
}

.research-card a:hover,
.reference-list a:hover {
    color: var(--blue-hover);
}

.compare-architecture {
    background: #f7f9fc;
}

.architecture-panel {
    display: grid;
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    gap: 42px;
    align-items: start;
}

.architecture-cards {
    display: grid;
    gap: 16px;
}

.architecture-cards article,
.tool-card,
.decision-list article {
    border: 1px solid #dce7f6;
    border-radius: 18px;
    background: #ffffff;
    box-shadow: 0 18px 44px rgba(15, 23, 42, 0.07);
}

.architecture-cards article {
    padding: 22px;
}

.architecture-cards h3,
.tool-card h2,
.decision-list h3 {
    line-height: 1.18;
}

.architecture-cards p,
.decision-list p {
    margin-top: 8px;
}

.compare-table-section {
    background:
        radial-gradient(circle at 10% 10%, rgba(37, 99, 235, 0.08), transparent 30%),
        linear-gradient(180deg, #f8fbff 0%, #eef5ff 100%);
}

.peripheral-section {
    background: #ffffff;
}

.compare-table-wrap {
    overflow-x: auto;
    border: 1px solid #d7e2f0;
    border-radius: 18px;
    background: #ffffff;
    box-shadow: 0 18px 44px rgba(15, 23, 42, 0.07);
}

.tool-compare-table {
    width: 100%;
    min-width: 1160px;
    border-collapse: collapse;
}

.tool-compare-table th,
.tool-compare-table td {
    padding: 18px;
    border-bottom: 1px solid #e6edf7;
    color: var(--muted);
    text-align: left;
    vertical-align: top;
}

.tool-compare-table thead th {
    color: var(--ink);
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    background: #f8fbff;
}

.tool-compare-table tbody th {
    color: var(--ink);
    font-size: 1rem;
}

.tool-compare-table tbody tr:last-child th,
.tool-compare-table tbody tr:last-child td {
    border-bottom: 0;
}

.tool-compare-table .highlight-row th,
.tool-compare-table .highlight-row td {
    background: #eef4ff;
}

.peripheral-table {
    min-width: 1180px;
}

.peripheral-table tbody th {
    width: 220px;
}

.comparison-note {
    max-width: 880px;
    margin: 18px auto 0;
    color: var(--muted);
    font-size: 0.95rem;
    text-align: center;
}

.tool-section {
    background: #ffffff;
}

.tool-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
}

.tool-card {
    padding: 28px;
}

.tool-card-featured {
    border-color: rgba(37, 99, 235, 0.34);
    background:
        radial-gradient(circle at 96% 0%, rgba(56, 189, 248, 0.16), transparent 28%),
        #ffffff;
}

.tool-card p,
.tool-card ul {
    margin-top: 14px;
}

.tool-card ul {
    padding-left: 22px;
}

.tool-card li + li {
    margin-top: 8px;
}

.tool-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 22px;
}

.compare-text-link {
    display: inline-flex;
    margin-top: 18px;
    color: var(--blue-strong);
    font-weight: 800;
}

.compare-text-link:hover {
    color: var(--blue-hover);
}

.source-links {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 18px;
}

.decision-section {
    background:
        radial-gradient(circle at 90% 10%, rgba(16, 185, 129, 0.14), transparent 28%),
        linear-gradient(180deg, #ffffff 0%, #f4f8ff 100%);
}

.decision-panel {
    display: grid;
    grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
    gap: 42px;
}

.decision-list {
    display: grid;
    gap: 16px;
}

.decision-list article {
    padding: 22px;
}

@media (max-width: 980px) {
    .compare-hero-grid,
    .architecture-panel,
    .research-panel,
    .references-panel,
    .decision-panel,
    .tool-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .compare-hero {
        padding: 64px 0;
    }

    .compare-summary-card,
    .tool-card {
        padding: 22px;
    }

    .tool-actions {
        display: grid;
    }
}