/* ===================================================================
   Comparison Page Styles
   Styles for product comparison pages (e.g., Chatari vs X).
   Reuses CSS variables from homepage.css (loaded before this file).
   Does NOT redefine nav, footer, or FAQ styles.
   =================================================================== */

/* ===== Breadcrumb ===== */
.compare-breadcrumb {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: calc(var(--nav-height) + 1.5rem) 2rem 0;
    position: relative;
    z-index: 2;
}

.compare-breadcrumb ol {
    list-style: none;
    display: flex;
    align-items: center;
    gap: 0;
    flex-wrap: wrap;
    margin: 0;
    padding: 0;
}

.compare-breadcrumb li {
    display: flex;
    align-items: center;
    font-size: 0.8125rem;
    color: var(--text-tertiary);
}

.compare-breadcrumb li a {
    color: var(--text-tertiary);
    text-decoration: none;
    transition: color 0.2s ease;
    padding: 0.5rem 0;
}

.compare-breadcrumb li a:hover {
    color: var(--primary);
}

.compare-breadcrumb li + li::before {
    content: '\203A';
    margin: 0 0.5rem;
    color: var(--text-muted);
    font-size: 0.875rem;
}

.compare-breadcrumb li:last-child {
    color: var(--text-secondary);
    font-weight: 500;
}

/* ===== Quick Answer ===== */
.quick-answer {
    max-width: 800px;
    margin: 0 auto 2rem;
    padding: 1.5rem 2rem;
    background: rgba(180, 83, 9, 0.04);
    border-left: 4px solid var(--primary);
    border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
    position: relative;
    z-index: 2;
}

.quick-answer-label {
    display: block;
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--primary-dark);
    margin-bottom: 0.5rem;
}

.quick-answer p {
    font-size: 1rem;
    color: var(--text-primary);
    line-height: 1.7;
    margin: 0;
}

.quick-answer p + p {
    margin-top: 0.75rem;
}

/* ===== Hero ===== */
.compare-hero {
    padding: calc(var(--nav-height) + 3rem) 2rem 2.5rem;
    text-align: center;
    position: relative;
    z-index: 2;
    max-width: var(--max-width);
    margin: 0 auto;
}

.compare-hero-title {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 800;
    font-family: var(--font-display);
    line-height: 1.15;
    margin: 0 0 1rem;
    background: linear-gradient(135deg, #78350f 0%, #92400e 40%, #b45309 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.02em;
}

.compare-hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.125rem);
    color: var(--text-secondary);
    max-width: 680px;
    margin: 0 auto;
    line-height: 1.7;
}

/* ===== Product Overview ===== */
.product-overview {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 2rem 3rem;
    position: relative;
    z-index: 2;
    display: flex;
    align-items: stretch;
    gap: 2rem;
}

.product-card {
    flex: 1;
    background: rgba(255, 253, 250, 0.7);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-2xl);
    padding: 2rem 1.75rem;
    text-align: center;
    transition: all 0.3s ease;
}

.product-card:hover {
    border-color: var(--border-light);
    box-shadow: var(--shadow-md);
}

.product-card-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 1.25rem;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(180, 83, 9, 0.08), rgba(217, 119, 6, 0.06));
    border: 1px solid rgba(180, 83, 9, 0.12);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.product-card-icon img {
    width: 36px;
    height: 36px;
    border-radius: 6px;
    object-fit: contain;
}

.product-card-icon i {
    font-size: 1.5rem;
    color: var(--primary);
}

.product-card-name {
    font-size: 1.375rem;
    font-weight: 700;
    font-family: var(--font-display);
    color: var(--text-primary);
    margin-bottom: 0.375rem;
}

.product-card-tagline {
    font-size: 0.8125rem;
    color: var(--text-tertiary);
    margin-bottom: 1rem;
    font-style: italic;
}

.product-card-description {
    font-size: 0.9375rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
}

/* VS Badge */
.vs-badge {
    flex-shrink: 0;
    align-self: center;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: 0.875rem;
    font-weight: 800;
    color: #fff;
    letter-spacing: 0.05em;
    box-shadow: 0 4px 15px rgba(180, 83, 9, 0.25);
}

/* ===== Comparison Table ===== */
.comparison-table-section {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 2rem 3rem;
    position: relative;
    z-index: 2;
}

.comparison-table-title {
    font-size: clamp(1.75rem, 4vw, 2.25rem);
    font-weight: 700;
    font-family: var(--font-display);
    margin-bottom: 2rem;
    text-align: center;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.comparison-table-wrapper {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-subtle);
    background: rgba(255, 253, 250, 0.7);
    backdrop-filter: blur(10px);
}

table.comparison-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9375rem;
    table-layout: fixed;
}

table.comparison-table thead th {
    padding: 1.25rem 1.5rem;
    text-align: left;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 0.9375rem;
    color: var(--text-primary);
    background: rgba(28, 25, 23, 0.02);
    border-bottom: 1px solid var(--border-subtle);
}

table.comparison-table thead th:first-child {
    width: 40%;
}

table.comparison-table thead th:nth-child(2),
table.comparison-table thead th:nth-child(3) {
    width: 30%;
    text-align: center;
}

/* Category rows */
table.comparison-table tr.category-row td {
    padding: 0.875rem 1.5rem;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 0.8125rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-tertiary);
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-subtle);
    border-top: 1px solid var(--border-subtle);
}

table.comparison-table tr.category-row td[colspan] {
    text-align: left;
}

/* Feature rows */
table.comparison-table tbody tr:not(.category-row) {
    transition: background 0.15s ease;
}

table.comparison-table tbody tr:not(.category-row):hover {
    background: rgba(180, 83, 9, 0.02);
}

table.comparison-table tbody tr:not(.category-row):nth-child(even) {
    background: rgba(28, 25, 23, 0.015);
}

table.comparison-table tbody tr:not(.category-row):nth-child(even):hover {
    background: rgba(180, 83, 9, 0.03);
}

table.comparison-table tbody td {
    padding: 0.875rem 1.5rem;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-subtle);
    vertical-align: middle;
    line-height: 1.5;
}

table.comparison-table tbody td:first-child {
    font-weight: 500;
    color: var(--text-primary);
}

table.comparison-table tbody td:nth-child(2),
table.comparison-table tbody td:nth-child(3) {
    text-align: center;
}

/* Yes/No value styling */
table.comparison-table .value-yes {
    color: #16a34a;
    font-weight: 600;
}

table.comparison-table .value-no {
    color: var(--text-muted);
}

table.comparison-table .value-partial {
    color: var(--text-tertiary);
    font-style: italic;
}

/* Check/cross icons in table */
table.comparison-table .check-icon {
    color: #16a34a;
    font-size: 1rem;
}

table.comparison-table .cross-icon {
    color: var(--text-muted);
    font-size: 1rem;
}

/* ===== Key Differences ===== */
.key-differences {
    max-width: 800px;
    margin: 0 auto;
    padding: 3rem 2rem;
    position: relative;
    z-index: 2;
}

.key-differences-title {
    font-size: clamp(1.75rem, 4vw, 2.25rem);
    font-weight: 700;
    font-family: var(--font-display);
    margin-bottom: 2.5rem;
    text-align: center;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.key-difference-block {
    margin-bottom: 2.5rem;
    padding-left: 1.5rem;
    border-left: 3px solid rgba(180, 83, 9, 0.25);
}

.key-difference-block:last-child {
    margin-bottom: 0;
}

.key-difference-block h3 {
    font-size: 1.25rem;
    font-weight: 700;
    font-family: var(--font-display);
    color: var(--text-primary);
    margin-bottom: 0.75rem;
}

.key-difference-block p {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin: 0;
}

.key-difference-block p + p {
    margin-top: 0.75rem;
}

/* ===== Verdict ===== */
.verdict-section {
    max-width: 800px;
    margin: 0 auto;
    padding: 3rem 2rem;
    position: relative;
    z-index: 2;
}

.verdict-card {
    background: rgba(255, 253, 250, 0.7);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-2xl);
    padding: 3rem 2.5rem;
    text-align: center;
}

.verdict-title {
    font-size: clamp(1.75rem, 4vw, 2.25rem);
    font-weight: 700;
    font-family: var(--font-display);
    margin-bottom: 1.5rem;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.verdict-text {
    font-size: 1.0625rem;
    color: var(--text-secondary);
    line-height: 1.8;
    max-width: 650px;
    margin: 0 auto;
}

.verdict-text p + p {
    margin-top: 1rem;
}

/* ===== Sources ===== */
.sources-section {
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem 2rem 3rem;
    position: relative;
    z-index: 2;
}

.sources-title {
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-tertiary);
    margin-bottom: 1rem;
}

.sources-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.sources-list li {
    font-size: 0.8125rem;
    color: var(--text-tertiary);
    line-height: 1.5;
}

.sources-list li a {
    color: var(--text-secondary);
    text-decoration: none;
    border-bottom: 1px solid var(--border-subtle);
    transition: all 0.2s ease;
    padding: 0.375rem 0;
    display: inline-block;
}

.sources-list li a:hover {
    color: var(--primary);
    border-bottom-color: var(--primary);
}

/* ===== CTA ===== */
.compare-cta {
    text-align: center;
    padding: 3rem 2rem;
    position: relative;
    z-index: 2;
}

.compare-cta-inner {
    max-width: 600px;
    margin: 0 auto;
}

.compare-cta-title {
    font-size: clamp(1.5rem, 3.5vw, 2rem);
    font-weight: 700;
    font-family: var(--font-display);
    margin-bottom: 1rem;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.compare-cta-subtitle {
    font-size: 1.0625rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.7;
}

.compare-cta .btn-primary {
    display: inline-flex;
}

/* ===== Related Comparisons ===== */
.related-comparisons {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 2rem 2rem 4rem;
    position: relative;
    z-index: 2;
}

.related-comparisons-title {
    font-size: 1.5rem;
    font-weight: 700;
    font-family: var(--font-display);
    margin-bottom: 1.5rem;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.related-comparisons-grid {
    display: flex;
    gap: 1.5rem;
}

.related-comparison-card {
    flex: 1;
    min-width: 0;
    background: rgba(255, 253, 250, 0.7);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-xl);
    padding: 1.5rem;
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.related-comparison-card:hover {
    border-color: rgba(180, 83, 9, 0.35);
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(180, 83, 9, 0.08);
}

.related-comparison-card-title {
    font-size: 1rem;
    font-weight: 600;
    font-family: var(--font-display);
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.related-comparison-card-desc {
    font-size: 0.8125rem;
    color: var(--text-tertiary);
    line-height: 1.5;
    margin: 0;
    flex: 1;
}

.related-comparison-card-arrow {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    margin-top: 1rem;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--primary);
    transition: gap 0.2s ease;
}

.related-comparison-card:hover .related-comparison-card-arrow {
    gap: 0.625rem;
}

/* ===== Reviewed By ===== */
.reviewed-by {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 2rem 2rem;
    position: relative;
    z-index: 2;
    text-align: center;
}

.reviewed-by p {
    font-size: 0.8125rem;
    color: var(--text-muted);
    font-style: italic;
    line-height: 1.5;
}

.reviewed-by a {
    color: var(--text-tertiary);
    text-decoration: none;
    border-bottom: 1px solid var(--border-subtle);
    transition: all 0.2s ease;
}

.reviewed-by a:hover {
    color: var(--primary);
    border-bottom-color: var(--primary);
}


/* ===================================================================
   Responsive: Tablet (max-width: 1024px)
   =================================================================== */
@media (max-width: 1024px) {
    .product-overview {
        max-width: 700px;
    }

    .comparison-table-section {
        max-width: 100%;
    }

    table.comparison-table {
        font-size: 0.875rem;
    }

    table.comparison-table thead th,
    table.comparison-table tbody td {
        padding: 0.75rem 1rem;
    }

    .related-comparisons-grid {
        gap: 1rem;
    }
}


/* ===================================================================
   Responsive: Mobile (max-width: 768px)
   =================================================================== */
@media (max-width: 768px) {
    .compare-breadcrumb {
        padding: calc(var(--nav-height) + 1rem) 1.5rem 0;
    }

    .compare-hero {
        padding: calc(var(--nav-height) + 2rem) 1.5rem 2rem;
    }

    /* Product overview: stack vertically */
    .product-overview {
        flex-direction: column;
        align-items: center;
        padding: 0 1.5rem 2.5rem;
        gap: 1rem;
    }

    .product-card {
        width: 100%;
        max-width: 400px;
    }

    .vs-badge {
        width: 40px;
        height: 40px;
        font-size: 0.75rem;
    }

    /* Quick answer */
    .quick-answer {
        margin: 0 1.5rem 2rem;
        padding: 1.25rem 1.5rem;
    }

    /* Comparison table: horizontal scroll with sticky feature column */
    .comparison-table-section {
        padding: 0 1.5rem 2.5rem;
    }

    table.comparison-table {
        table-layout: auto;
        min-width: 560px;
    }

    table.comparison-table thead th:first-child,
    table.comparison-table tbody td:first-child {
        position: sticky;
        left: 0;
        background: var(--bg-primary);
        z-index: 1;
        min-width: 180px;
    }

    table.comparison-table tbody tr:nth-child(even) td:first-child {
        background: #f7f3ee;
    }

    table.comparison-table tr.category-row td {
        position: static;
    }

    /* Key differences */
    .key-differences {
        padding: 2.5rem 1.5rem;
    }

    .key-difference-block {
        padding-left: 1.25rem;
    }

    .key-difference-block h3 {
        font-size: 1.125rem;
    }

    /* Verdict */
    .verdict-section {
        padding: 2.5rem 1.5rem;
    }

    .verdict-card {
        padding: 2.5rem 2rem;
    }

    /* Sources */
    .sources-section {
        padding: 1.5rem 1.5rem 2.5rem;
    }

    /* CTA */
    .compare-cta {
        padding: 2.5rem 1.5rem;
    }

    /* Related comparisons: horizontal scroll */
    .related-comparisons {
        padding: 2rem 1.5rem 3rem;
    }

    .related-comparisons-grid {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scroll-snap-type: x mandatory;
        gap: 1rem;
        padding-bottom: 0.5rem;
    }

    .related-comparison-card {
        flex: 0 0 280px;
        scroll-snap-align: start;
    }

    /* Reviewed by */
    .reviewed-by {
        padding: 0 1.5rem 1.5rem;
    }
}


/* ===================================================================
   Responsive: Small mobile (max-width: 480px)
   =================================================================== */
@media (max-width: 480px) {
    .compare-breadcrumb {
        padding: calc(var(--nav-height) + 0.75rem) 1rem 0;
    }

    .compare-breadcrumb li {
        font-size: 0.75rem;
    }

    .compare-hero {
        padding: calc(var(--nav-height) + 1.5rem) 1rem 1.5rem;
    }

    .product-overview {
        padding: 0 1rem 2rem;
    }

    .product-card {
        padding: 1.5rem 1.25rem;
    }

    .product-card-icon {
        width: 52px;
        height: 52px;
    }

    .product-card-icon img {
        width: 28px;
        height: 28px;
    }

    .product-card-name {
        font-size: 1.25rem;
    }

    .quick-answer {
        margin: 0 1rem 1.5rem;
        padding: 1rem 1.25rem;
    }

    .comparison-table-section {
        padding: 0 1rem 2rem;
    }

    table.comparison-table thead th,
    table.comparison-table tbody td {
        padding: 0.625rem 0.75rem;
        font-size: 0.8125rem;
    }

    .key-differences {
        padding: 2rem 1rem;
    }

    .key-difference-block {
        padding-left: 1rem;
        margin-bottom: 2rem;
    }

    .key-difference-block h3 {
        font-size: 1.0625rem;
    }

    .key-difference-block p {
        font-size: 0.9375rem;
    }

    .verdict-section {
        padding: 2rem 1rem;
    }

    .verdict-card {
        padding: 2rem 1.5rem;
    }

    .verdict-text {
        font-size: 1rem;
    }

    .sources-section {
        padding: 1.5rem 1rem 2rem;
    }

    .compare-cta {
        padding: 2rem 1rem;
    }

    .compare-cta .btn-primary {
        width: 100%;
        justify-content: center;
    }

    .related-comparisons {
        padding: 1.5rem 1rem 2.5rem;
    }

    .related-comparison-card {
        flex: 0 0 260px;
        padding: 1.25rem;
    }

    .reviewed-by {
        padding: 0 1rem 1.5rem;
    }
}


/* ===================================================================
   Model Page Styles
   Styles for individual AI model pages (e.g., /models/chatgpt).
   Reuses comparison page classes for shared sections.
   =================================================================== */

/* ===== About Section ===== */
.model-about {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 2rem 3rem;
    position: relative;
    z-index: 2;
}

.model-section-title {
    font-size: clamp(1.75rem, 4vw, 2.25rem);
    font-weight: 700;
    font-family: var(--font-display);
    margin-bottom: 1.5rem;
    text-align: center;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.model-about-text {
    font-size: 1.0625rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin: 0 0 2rem;
    text-align: center;
    max-width: 680px;
    margin-left: auto;
    margin-right: auto;
}

.model-capabilities {
    background: rgba(255, 253, 250, 0.7);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-2xl);
    padding: 2rem;
}

.model-capabilities-label {
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--primary);
    margin-bottom: 1rem;
}

.model-capabilities-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
}

.model-capabilities-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.625rem;
    font-size: 0.9375rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.model-capabilities-list li i {
    color: #16a34a;
    font-size: 0.75rem;
    margin-top: 0.3rem;
    flex-shrink: 0;
}

/* ===== Model Lineup ===== */
.model-lineup {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.model-lineup-item {
    background: rgba(255, 253, 250, 0.7);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-xl);
    padding: 1.25rem 1.5rem;
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 0.5rem 1rem;
}

.model-lineup-name {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

.model-lineup-tier {
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--primary);
    background: rgba(180, 83, 9, 0.08);
    padding: 0.15rem 0.5rem;
    border-radius: 4px;
}

.model-lineup-desc {
    width: 100%;
    font-size: 0.9375rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
}

/* ===== Channel Grid ===== */
.model-channels {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 2rem 3rem;
    position: relative;
    z-index: 2;
}

.model-channels-subtitle {
    font-size: 1.0625rem;
    color: var(--text-secondary);
    text-align: center;
    max-width: 600px;
    margin: -0.5rem auto 2rem;
    line-height: 1.7;
}

.model-channel-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
}

.model-channel-card {
    background: rgba(255, 253, 250, 0.7);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-xl);
    padding: 1.75rem 1.5rem;
    text-align: center;
    transition: all 0.3s ease;
}

.model-channel-card:hover {
    border-color: rgba(180, 83, 9, 0.35);
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(180, 83, 9, 0.08);
}

.model-channel-icon {
    width: 52px;
    height: 52px;
    margin: 0 auto 1rem;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(180, 83, 9, 0.08), rgba(217, 119, 6, 0.06));
    border: 1px solid rgba(180, 83, 9, 0.12);
    display: flex;
    align-items: center;
    justify-content: center;
}

.model-channel-icon i {
    font-size: 1.25rem;
    color: var(--primary);
}

.model-channel-name {
    font-size: 1rem;
    font-weight: 700;
    font-family: var(--font-display);
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.model-channel-desc {
    font-size: 0.8125rem;
    color: var(--text-tertiary);
    line-height: 1.6;
    margin: 0;
}

/* ===== Pricing Comparison ===== */
.model-pricing {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 2rem 3rem;
    position: relative;
    z-index: 2;
}

.model-pricing-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.model-pricing-column {
    background: rgba(255, 253, 250, 0.7);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-2xl);
    overflow: hidden;
}

.model-pricing-header {
    padding: 1.25rem 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1rem;
    color: var(--text-primary);
    background: rgba(28, 25, 23, 0.02);
    border-bottom: 1px solid var(--border-subtle);
}

.model-pricing-header i {
    font-size: 1.125rem;
    color: var(--text-tertiary);
}

.model-pricing-header-chatari {
    background: linear-gradient(135deg, rgba(180, 83, 9, 0.06), rgba(217, 119, 6, 0.03));
}

.model-pricing-logo {
    width: 24px;
    height: 24px;
    border-radius: 4px;
}

.model-pricing-plan {
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--border-subtle);
}

.model-pricing-plan:last-child {
    border-bottom: none;
}

.model-pricing-plan-name {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.model-pricing-plan-price {
    font-size: 1.25rem;
    font-weight: 700;
    font-family: var(--font-display);
    color: var(--primary);
    margin-bottom: 0.375rem;
}

.model-pricing-plan-desc {
    font-size: 0.8125rem;
    color: var(--text-tertiary);
    line-height: 1.5;
    margin: 0;
}

.model-pricing-value {
    font-size: 1rem;
    color: var(--text-secondary);
    text-align: center;
    line-height: 1.7;
    max-width: 680px;
    margin: 0 auto;
}

/* ===== Model Index Grid ===== */
.model-index-grid-section {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 2rem 3rem;
    position: relative;
    z-index: 2;
}

.model-index-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.model-index-card {
    background: rgba(255, 253, 250, 0.7);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-2xl);
    padding: 2rem 1.75rem;
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.model-index-card:hover {
    border-color: rgba(180, 83, 9, 0.35);
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(180, 83, 9, 0.08);
}

.model-index-card-icon {
    width: 56px;
    height: 56px;
    margin-bottom: 1.25rem;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(180, 83, 9, 0.08), rgba(217, 119, 6, 0.06));
    border: 1px solid rgba(180, 83, 9, 0.12);
    display: flex;
    align-items: center;
    justify-content: center;
}

.model-index-card-icon i {
    font-size: 1.375rem;
    color: var(--primary);
}

.model-index-card-name {
    font-size: 1.375rem;
    font-weight: 700;
    font-family: var(--font-display);
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.model-index-card-provider {
    font-size: 0.8125rem;
    color: var(--text-tertiary);
    margin-bottom: 0.75rem;
}

.model-index-card-desc {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0 0 1rem;
    flex: 1;
}

.model-index-card-channels {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-bottom: 1rem;
}

.model-index-card-channels span {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.6875rem;
    font-weight: 600;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.model-index-card-channels span i {
    font-size: 0.625rem;
    color: var(--primary);
}

/* ===== Trademark ===== */
.model-trademark {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 2rem 1rem;
    position: relative;
    z-index: 2;
}

.model-trademark p {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-align: center;
    line-height: 1.5;
    font-style: italic;
}


/* ===================================================================
   Model Page Responsive: Tablet (max-width: 1024px)
   =================================================================== */
@media (max-width: 1024px) {
    .model-channel-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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


/* ===================================================================
   Model Page Responsive: Mobile (max-width: 768px)
   =================================================================== */
@media (max-width: 768px) {
    .model-about {
        padding: 0 1.5rem 2.5rem;
    }

    .model-index-grid-section {
        padding: 0 1.5rem 2.5rem;
    }

    .model-index-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .model-capabilities-list {
        grid-template-columns: 1fr;
    }

    .model-channels {
        padding: 0 1.5rem 2.5rem;
    }

    .model-channel-grid {
        grid-template-columns: 1fr 1fr;
        gap: 1rem;
    }

    .model-pricing {
        padding: 0 1.5rem 2.5rem;
    }

    .model-pricing-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .model-trademark {
        padding: 0 1.5rem 1rem;
    }
}


/* ===================================================================
   Model Page Responsive: Small mobile (max-width: 480px)
   =================================================================== */
@media (max-width: 480px) {
    .model-about {
        padding: 0 1rem 2rem;
    }

    .model-capabilities {
        padding: 1.5rem;
    }

    .model-channels {
        padding: 0 1rem 2rem;
    }

    .model-channel-grid {
        grid-template-columns: 1fr;
    }

    .model-channel-card {
        padding: 1.5rem 1.25rem;
    }

    .model-pricing {
        padding: 0 1rem 2rem;
    }

    .model-pricing-plan {
        padding: 1rem 1.25rem;
    }

    .model-trademark {
        padding: 0 1rem 1rem;
    }
}


/* ===================================================================
   Use Case Page Styles
   =================================================================== */

/* ===== Sections ===== */
.uc-section {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 2.5rem 2rem;
}

.uc-section-title {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.uc-section-text {
    font-size: 1.0625rem;
    line-height: 1.7;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

/* ===== Pain Points ===== */
.uc-pain-points {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.uc-pain-points li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    font-size: 1rem;
    line-height: 1.6;
    color: var(--text-secondary);
}

.uc-pain-points li i {
    color: #dc2626;
    font-size: 0.875rem;
    margin-top: 0.3rem;
    flex-shrink: 0;
}

/* ===== Steps ===== */
.uc-steps {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.uc-step {
    display: flex;
    align-items: flex-start;
    gap: 1.25rem;
    background: var(--bg-secondary, #f5f0eb);
    border-radius: 12px;
    padding: 1.5rem;
    border: 1px solid var(--border-subtle);
}

.uc-step-number {
    flex-shrink: 0;
    width: 2.5rem;
    height: 2.5rem;
    background: var(--primary);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: 1.125rem;
}

.uc-step-content {
    flex: 1;
}

.uc-step-icon {
    color: var(--primary);
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.uc-step-title {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.375rem;
}

.uc-step-desc {
    font-size: 0.9375rem;
    line-height: 1.6;
    color: var(--text-secondary);
    margin: 0;
}

/* ===== Example Workflows ===== */
.uc-workflows {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.uc-workflow-card {
    background: var(--bg-secondary, #f5f0eb);
    border-radius: 12px;
    padding: 1.5rem;
    border: 1px solid var(--border-subtle);
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.uc-workflow-channel {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 600;
    font-size: 0.9375rem;
    color: var(--primary);
}

.uc-workflow-channel i {
    font-size: 1rem;
}

.uc-workflow-label {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    margin-bottom: 0.25rem;
}

.uc-workflow-input p {
    font-size: 0.9375rem;
    line-height: 1.5;
    color: var(--text-primary);
    font-style: italic;
    margin: 0;
}

.uc-workflow-arrow {
    text-align: center;
    color: var(--primary-light, #d97706);
    font-size: 0.875rem;
}

.uc-workflow-output p {
    font-size: 0.9375rem;
    line-height: 1.5;
    color: var(--text-secondary);
    margin: 0;
}

/* ===== Deliverables ===== */
.uc-deliverables {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
}

.uc-deliverable-card {
    background: var(--bg-secondary, #f5f0eb);
    border-radius: 12px;
    padding: 1.5rem;
    border: 1px solid var(--border-subtle);
    text-align: center;
}

.uc-deliverable-icon {
    width: 3rem;
    height: 3rem;
    background: rgba(180, 83, 9, 0.1);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    color: var(--primary);
    font-size: 1.25rem;
}

.uc-deliverable-type {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.uc-deliverable-desc {
    font-size: 0.875rem;
    line-height: 1.5;
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
}

.uc-deliverable-credits {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--primary);
    background: rgba(180, 83, 9, 0.08);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
}

/* ===== CTA ===== */
.uc-cta {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 2.5rem 2rem;
}

.uc-cta-card {
    background: linear-gradient(135deg, var(--bg-secondary, #f5f0eb) 0%, rgba(180, 83, 9, 0.08) 100%);
    border-radius: 16px;
    padding: 3rem 2rem;
    text-align: center;
    border: 1px solid var(--border-subtle);
}

.uc-cta-card h2 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
}

.uc-cta-card p {
    font-size: 1.0625rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.uc-cta-card .btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.uc-cta-sub {
    font-size: 0.875rem !important;
    color: var(--text-muted) !important;
    margin-top: 1rem !important;
    margin-bottom: 0 !important;
}

/* ===== Use Case Responsive ===== */
@media (max-width: 768px) {
    .uc-section {
        padding: 2rem 1.25rem;
    }

    .uc-section-title {
        font-size: 1.5rem;
    }

    .uc-workflows {
        grid-template-columns: 1fr;
    }

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

    .uc-cta {
        padding: 2rem 1.25rem;
    }

    .uc-cta-card {
        padding: 2rem 1.25rem;
    }

    .uc-cta-card h2 {
        font-size: 1.5rem;
    }
}

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

    .uc-step {
        padding: 1.25rem;
    }
}

/* ========================================
   Code Page
   ======================================== */

.code-section {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 2rem 3rem;
    position: relative;
    z-index: 2;
}

.code-values-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    margin: 2rem 0;
}

.code-value-card {
    background: white;
    border: 1px solid var(--border-light);
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
}

.code-value-card i {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 1rem;
}

.code-value-card h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.code-value-card p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.code-tech-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    justify-content: center;
    margin: 2rem 0;
}

.code-tech-pill {
    background: var(--bg-secondary);
    border: 1px solid var(--border-light);
    border-radius: 20px;
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.code-ownership-list {
    max-width: 640px;
    margin: 1.5rem auto 0;
}

.code-ownership-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem 0;
    border-bottom: 1px solid var(--border-light);
}

.code-ownership-item:last-child {
    border-bottom: none;
}

.code-ownership-item i {
    color: var(--primary);
    font-size: 1.25rem;
    margin-top: 0.15rem;
    flex-shrink: 0;
}

.code-ownership-item h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.code-ownership-item p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.code-section-badge {
    display: inline-block;
    background: var(--primary-50);
    color: var(--primary);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.35rem 0.75rem;
    border-radius: 20px;
    margin-bottom: 0.75rem;
}

.code-section-header {
    text-align: center;
    margin-bottom: 2rem;
}

.code-section-header h2 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.code-section-header p {
    font-size: 1rem;
    color: var(--text-secondary);
    max-width: 640px;
    margin: 0 auto;
    line-height: 1.6;
}

.code-workflow-note {
    background: var(--bg-secondary);
    border: 1px solid var(--border-light);
    border-radius: 12px;
    padding: 1.5rem;
    margin-top: 2rem;
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
    text-align: center;
}

/* Code Page Responsive */
@media (max-width: 768px) {
    .code-values-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .code-section-header h2 {
        font-size: 1.5rem;
    }
}

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

    .code-value-card {
        padding: 1.5rem;
    }
}

/* ========================================
   Enterprise Page
   ======================================== */

.enterprise-form-section {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 2rem 3rem;
    position: relative;
    z-index: 2;
}

.enterprise-form-grid {
    display: grid;
    grid-template-columns: 3fr 1.5fr;
    gap: 3rem;
    align-items: start;
}

.enterprise-form-container {
    background: white;
    border: 1px solid var(--border-light);
    border-radius: 16px;
    padding: 2.5rem;
}

.enterprise-form-header {
    margin-bottom: 2rem;
}

.enterprise-form-header h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.enterprise-form-header p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.enterprise-form .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1rem;
}

.enterprise-form .form-group {
    margin-bottom: 1rem;
}

.enterprise-form label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 0.375rem;
}

.enterprise-form .required {
    color: var(--primary);
}

.enterprise-form input[type="text"],
.enterprise-form input[type="email"],
.enterprise-form input[type="tel"],
.enterprise-form select,
.enterprise-form textarea {
    width: 100%;
    padding: 0.625rem 0.875rem;
    border: 1px solid var(--border-light);
    border-radius: 8px;
    font-size: 0.9rem;
    font-family: var(--font-body);
    background: var(--bg-primary);
    color: var(--text-primary);
    transition: border-color 0.2s;
}

.enterprise-form input:focus,
.enterprise-form select:focus,
.enterprise-form textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(180, 83, 9, 0.1);
}

.enterprise-form textarea {
    min-height: 100px;
    resize: vertical;
}

.enterprise-form .submit-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 2rem;
    background: var(--primary);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s;
    width: 100%;
    justify-content: center;
}

.enterprise-form .submit-btn:hover {
    background: var(--primary-dark);
}

.enterprise-form .selection-option {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.75rem;
    border: 1px solid var(--border-light);
    border-radius: 8px;
    cursor: pointer;
    transition: border-color 0.2s;
}

.enterprise-form .selection-option:hover {
    border-color: var(--primary-light);
}

.enterprise-form .selection-option input[type="radio"] {
    margin-top: 0.2rem;
    accent-color: var(--primary);
}

.enterprise-form .selection-option-title {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-primary);
}

.enterprise-form .selection-option-desc {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin: 0.15rem 0 0;
}

.enterprise-form .requirement-checkbox {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
    cursor: pointer;
}

.enterprise-form .requirement-checkbox input[type="checkbox"] {
    accent-color: var(--primary);
}

.enterprise-form .success-message {
    display: none;
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    color: #166534;
    padding: 1rem;
    border-radius: 8px;
    font-weight: 500;
    margin-bottom: 1rem;
}

.enterprise-form .success-message.show {
    display: block;
}

.enterprise-form .form-errors {
    display: none;
    background: #fef2f2;
    border: 1px solid #fecaca;
    color: #991b1b;
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 1rem;
}

.enterprise-form .form-errors.show {
    display: block;
}

.enterprise-form .form-errors ul {
    margin: 0;
    padding-left: 1.25rem;
}

.enterprise-form .form-progress {
    margin-bottom: 1.5rem;
}

.enterprise-form .progress-bar {
    height: 4px;
    background: var(--bg-secondary);
    border-radius: 2px;
    margin-bottom: 0.75rem;
    overflow: hidden;
}

.enterprise-form .progress-fill {
    height: 100%;
    background: var(--primary);
    border-radius: 2px;
    transform-origin: left;
    transform: scaleX(0);
    transition: transform 0.3s;
}

.enterprise-form .progress-steps {
    display: flex;
    justify-content: space-between;
}

.enterprise-form .progress-step {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.75rem;
    color: var(--text-tertiary);
}

.enterprise-form .progress-step.active {
    color: var(--primary);
    font-weight: 600;
}

.enterprise-form .progress-step.completed {
    color: #16a34a;
}

.enterprise-form .step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--bg-secondary);
    font-size: 0.7rem;
    font-weight: 600;
}

.enterprise-form .progress-step.active .step-number {
    background: var(--primary);
    color: white;
}

.enterprise-form .progress-step.completed .step-number {
    background: #16a34a;
    color: white;
}

.enterprise-benefits {
    position: sticky;
    top: calc(var(--nav-height) + 2rem);
}

.enterprise-benefits h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
}

.enterprise-benefit-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.enterprise-benefit-item i {
    color: var(--primary);
    font-size: 1.25rem;
    margin-top: 0.15rem;
    flex-shrink: 0;
}

.enterprise-benefit-item h4 {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.enterprise-benefit-item p {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.enterprise-form .website-url-field {
    position: absolute;
    left: -9999px;
}

.enterprise-auto-save {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: white;
    border: 1px solid var(--border-light);
    border-radius: 8px;
    padding: 0.625rem 1rem;
    font-size: 0.8rem;
    color: #16a34a;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.3s, transform 0.3s;
    z-index: 100;
}

.enterprise-auto-save.show {
    opacity: 1;
    transform: translateY(0);
}

/* Enterprise Responsive */
@media (max-width: 768px) {
    .enterprise-form-grid {
        grid-template-columns: 1fr;
    }

    .enterprise-form .form-row {
        grid-template-columns: 1fr;
    }

    .enterprise-form-container {
        padding: 1.5rem;
    }

    .enterprise-benefits {
        position: static;
    }
}

@media (max-width: 480px) {
    .enterprise-form .progress-steps {
        gap: 0.25rem;
    }

    .enterprise-form .step-label {
        display: none;
    }
}

/* ===== Alternatives Page ===== */
.alt-list {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    margin: 2rem 0;
}

.alt-card {
    background: white;
    border: 1px solid var(--border-light, #e7e5e4);
    border-radius: 12px;
    padding: 1.75rem;
    transition: box-shadow 0.2s ease;
}

.alt-card:hover {
    box-shadow: 0 4px 16px rgba(0,0,0,0.06);
}

.alt-card-highlight {
    border-color: var(--primary, #b45309);
    border-width: 2px;
    background: linear-gradient(135deg, #fffbeb 0%, #fef3c7 100%);
}

.alt-card-header {
    display: flex;
    align-items: baseline;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    flex-wrap: wrap;
}

.alt-card-name {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--text-primary, #1c1917);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.alt-badge {
    display: inline-block;
    background: var(--primary, #b45309);
    color: white;
    font-size: 0.7rem;
    font-weight: 600;
    padding: 0.2rem 0.6rem;
    border-radius: 10px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.alt-card-provider {
    font-size: 0.85rem;
    color: var(--text-tertiary, #6e6864);
}

.alt-card-best-for {
    font-size: 0.95rem;
    color: var(--text-secondary, #57534e);
    margin-bottom: 0.75rem;
    line-height: 1.5;
}

.alt-card-details {
    margin-bottom: 0.75rem;
}

.alt-card-price {
    font-size: 0.85rem;
    color: var(--text-secondary, #57534e);
}

.alt-card-price i {
    color: var(--primary, #b45309);
    margin-right: 0.35rem;
}

.alt-card-advantage {
    font-size: 0.9rem;
    color: #166534;
    margin-bottom: 0.35rem;
    line-height: 1.5;
}

.alt-card-advantage i {
    margin-right: 0.35rem;
}

.alt-card-limitation {
    font-size: 0.9rem;
    color: #991b1b;
    margin-bottom: 0;
    line-height: 1.5;
}

.alt-card-limitation i {
    margin-right: 0.35rem;
}

/* ===== Code Page ===== */
.code-values-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    margin: 2rem 0;
}

.code-value-card {
    background: white;
    border: 1px solid var(--border-light, #e7e5e4);
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
}

.code-value-card i {
    font-size: 2rem;
    color: var(--primary, #b45309);
    margin-bottom: 1rem;
}

.code-value-card h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.code-value-card p {
    font-size: 0.95rem;
    color: var(--text-secondary, #57534e);
    line-height: 1.5;
}

.code-tech-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    justify-content: center;
    margin: 2rem 0;
}

.code-tech-pill {
    background: var(--bg-secondary, #f5f5f4);
    border: 1px solid var(--border-light, #e7e5e4);
    border-radius: 20px;
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary, #57534e);
}

.code-ownership-list {
    max-width: 700px;
    margin: 2rem auto;
}

.code-ownership-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem 0;
    border-bottom: 1px solid var(--border-light, #e7e5e4);
}

.code-ownership-item:last-child {
    border-bottom: none;
}

.code-ownership-item i {
    color: var(--primary, #b45309);
    font-size: 1.25rem;
    margin-top: 0.15rem;
    flex-shrink: 0;
}

.code-ownership-item div h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.code-ownership-item div p {
    font-size: 0.9rem;
    color: var(--text-secondary, #57534e);
    line-height: 1.5;
    margin: 0;
}

@media (max-width: 768px) {
    .code-values-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

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

/* ===== Three-Way Comparison Overview ===== */
.three-way-overview {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 2rem 3rem;
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: row;
    align-items: stretch;
    gap: 1rem;
}

.three-way-overview .product-card {
    flex: 1;
    min-width: 0;
    text-align: center;
}

.three-way-overview .vs-badge {
    flex-shrink: 0;
    align-self: center;
}

@media (max-width: 768px) {
    .three-way-overview {
        flex-direction: column;
        align-items: center;
        padding: 0 1.5rem 2.5rem;
        gap: 1rem;
    }
    .three-way-overview .product-card {
        width: 100%;
        max-width: 400px;
    }
    .three-way-overview .vs-badge {
        width: 36px;
        height: 36px;
        font-size: 0.7rem;
    }
}

@media (max-width: 480px) {
    .three-way-overview {
        padding: 0 1rem 2rem;
    }
}

/* ===== Workflow Time Saved ===== */
.workflow-time-saved {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    max-width: 600px;
    margin: 0 auto;
}

.workflow-time-block {
    flex: 1;
    background: white;
    border: 1px solid var(--border-light, #e7e5e4);
    border-radius: 12px;
    padding: 1.5rem;
    text-align: center;
}

.workflow-time-block-highlight {
    border-color: var(--primary, #b45309);
    background: rgba(180, 83, 9, 0.03);
}

.workflow-time-label {
    display: block;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-tertiary, #6e6864);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
}

.workflow-time-value {
    display: block;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary, #1c1917);
}

.workflow-time-block-highlight .workflow-time-value {
    color: var(--primary, #b45309);
}

.workflow-time-arrow {
    flex-shrink: 0;
    color: var(--primary, #b45309);
    font-size: 1.25rem;
}

@media (max-width: 480px) {
    .workflow-time-saved {
        gap: 1rem;
    }
    .workflow-time-value {
        font-size: 1.35rem;
    }
    .workflow-time-block {
        padding: 1rem;
    }
}