/* =========================================
   Whitebox Geospatial - Lightweight Website
   Minimal, fast-loading CSS
   ========================================= */

/* CSS Variables */
:root {
    --primary-color: #081225;
    --secondary-color: #0f1f3d;
    --accent-color: #0ea5e9;
    --accent-soft: #22d3ee;
    --surface-tint: #eef6ff;
    --text-color: #14213d;
    --light-text: #4b5a75;
    --text-muted: #5c6b86;
    --border-color: #d9e3f2;
    --bg-light: #ffffff;
    --bg-gray: #f9fafb;
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 4.5rem;
    --border-radius: 8px;
    --transition: all 0.3s ease;
}

/* =========================================
   Global Styles
   ========================================= */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: "Manrope", "Avenir Next", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
    color: var(--text-color);
    background-color: var(--bg-light);
    line-height: 1.6;
    font-size: 16px;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

img {
    max-width: 100%;
    height: auto;
}

.home-page section {
    position: relative;
}

.home-page .products,
.home-page .testimonials,
.home-page .features,
.home-page .domain-graphics,
.home-page .statistics,
.home-page .comparison,
.home-page .blog-preview,
.home-page .case-studies,
.home-page .cta,
.home-page .contact {
    content-visibility: auto;
    contain-intrinsic-size: 800px;
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* =========================================
   Loading States & Skeletons
   ========================================= */

.skeleton {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
    border-radius: var(--border-radius);
}

@keyframes loading {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

.skeleton-text {
    height: 1.2em;
    margin-bottom: 0.5em;
}

.skeleton-text:last-child {
    width: 60%;
}

.skeleton-card {
    padding: var(--spacing-md);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
}

.skeleton-card .skeleton-text {
    height: 1em;
    margin-bottom: 0.8em;
}

.skeleton-card .skeleton-text:nth-child(1) {
    width: 70%;
}

.skeleton-card .skeleton-text:nth-child(2) {
    width: 90%;
}

.skeleton-card .skeleton-text:nth-child(3) {
    width: 50%;
}

/* Loading button states */
.btn.loading {
    position: relative;
    color: transparent !important;
    pointer-events: none;
}

.btn.loading::after {
    content: "";
    position: absolute;
    width: 16px;
    height: 16px;
    top: 50%;
    left: 50%;
    margin-left: -8px;
    margin-top: -8px;
    border: 2px solid transparent;
    border-top: 2px solid currentColor;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Form loading states */
.form-status {
    margin-top: var(--spacing-sm);
    padding: var(--spacing-sm);
    border-radius: var(--border-radius);
    font-size: 0.9em;
    opacity: 0;
    transform: translateY(-10px);
    transition: all 0.3s ease;
}

.form-status.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.form-status.is-success {
    background-color: #d1fae5;
    color: #065f46;
    border: 1px solid #a7f3d0;
}

.form-status.is-error {
    background-color: #fee2e2;
    color: #991b1b;
    border: 1px solid #fca5a5;
}

/* =========================================
   Focus Management & Accessibility
   ========================================= */

.btn:focus-visible,
.link:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

.skip-link {
    position: absolute;
    top: 6px;
    left: 6px;
    background: var(--primary-color);
    color: white;
    padding: 8px;
    text-decoration: none;
    border-radius: var(--border-radius);
    z-index: 1000;
    transform: translateY(-200%);
    transition: transform 0.3s ease;
}

.skip-link:focus {
    transform: translateY(0);
}

/* Screen reader only text */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* =========================================
   Performance Optimizations
   ========================================= */

img {
    max-width: 100%;
    height: auto;
}

/* Will-change for animated elements */
.product-card,
.feature,
.domain-card,
.testimonial,
.blog-card,
.case-study-card {
    will-change: transform, opacity;
    transform: translateY(20px);
    opacity: 0;
    transition: transform 0.6s ease, opacity 0.6s ease;
}

.product-card.visible,
.feature.visible,
.domain-card.visible,
.testimonial.visible,
.blog-card.visible,
.case-study-card.visible {
    transform: translateY(0);
    opacity: 1;
}

/* =========================================
   Typography
   ========================================= */

h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: var(--spacing-md);
}

h2 {
    font-size: 2.35rem;
    color: var(--primary-color);
}

h3 {
    font-size: 1.4rem;
    color: var(--primary-color);
}

p {
    color: var(--light-text);
    line-height: 1.7;
    max-width: 72ch;
    margin-bottom: var(--spacing-md);
}

.section-intro,
.section-subtitle {
    max-width: 72ch;
    margin-left: auto;
    margin-right: auto;
}

a {
    color: var(--accent-color);
    text-decoration: underline;
    text-decoration-thickness: 0.08em;
    text-underline-offset: 0.14em;
    transition: var(--transition);
}

a.btn,
.nav-brand a,
.nav-menu a,
.nav-submenu a,
.social-links a,
.bundle-toc-link,
.solutions-nav-links a {
    text-decoration: none;
}

a:hover {
    opacity: 0.8;
}

/* =========================================
   Navigation
   ========================================= */

.navbar {
    background-color: var(--bg-light);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) var(--spacing-md);
}

.nav-brand {
    display: inline-flex;
    flex-direction: row;
    flex-wrap: nowrap;
    align-items: center;
    gap: 0.7rem;
}

.nav-brand-text {
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-width: 0;
}

.nav-brand-logo-link {
    display: inline-flex;
    flex: 0 0 auto;
    align-items: center;
    line-height: 0;
}

.nav-brand-logo {
    width: 48px;
    height: auto;
    display: block;
}

.nav-brand h1 {
    font-size: 1.5rem;
    margin: 0;
    color: var(--primary-color);
    line-height: 1.15;
}

.nav-brand .brand-title {
    font-size: 1.5rem;
    margin: 0;
    color: var(--primary-color);
    line-height: 1.15;
    font-weight: 700;
}

.nav-slogan {
    margin: 0.2rem 0 0;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.03em;
    text-transform: lowercase;
    color: var(--light-text);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-lg);
    align-items: center;
}

.nav-toggle {
    display: none;
    align-items: center;
    gap: 0.55rem;
    border: 1px solid var(--border-color);
    background: #fff;
    color: var(--text-color);
    border-radius: 10px;
    padding: 0.45rem 0.7rem;
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.22s cubic-bezier(0.22, 1, 0.36, 1), border-color 0.22s cubic-bezier(0.22, 1, 0.36, 1), color 0.22s cubic-bezier(0.22, 1, 0.36, 1);
}

.nav-toggle-bar {
    display: inline-block;
    width: 1rem;
    height: 2px;
    background: currentColor;
    position: relative;
    transition: background-color 0.22s cubic-bezier(0.22, 1, 0.36, 1);
}

.nav-toggle-bar::before,
.nav-toggle-bar::after {
    content: "";
    position: absolute;
    left: 0;
    width: 1rem;
    height: 2px;
    background: currentColor;
    transition: transform 0.22s cubic-bezier(0.22, 1, 0.36, 1), top 0.22s cubic-bezier(0.22, 1, 0.36, 1);
}

.nav-toggle-bar::before {
    top: -0.3rem;
}

.nav-toggle-bar::after {
    top: 0.3rem;
}

.nav-toggle-text {
    line-height: 1;
}

.navbar.menu-open .nav-toggle {
    background: var(--surface-tint);
    border-color: rgba(14, 165, 233, 0.45);
    color: var(--accent-color);
}

.navbar.menu-open .nav-toggle-bar {
    background: transparent;
}

.navbar.menu-open .nav-toggle-bar::before {
    top: 0;
    transform: rotate(45deg);
}

.navbar.menu-open .nav-toggle-bar::after {
    top: 0;
    transform: rotate(-45deg);
}

body.nav-locked {
    overflow: hidden;
}

.nav-menu > li,
.nav-dropdown {
    position: relative;
}

.nav-menu a {
    color: var(--text-color);
    font-weight: 500;
    transition: var(--transition);
}

.nav-menu a:hover {
    color: var(--accent-color);
}

.nav-dropdown > a {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.nav-dropdown > a::after {
    content: "";
    width: 0.45rem;
    height: 0.45rem;
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    transform: translateY(-0.1rem) rotate(45deg);
    transition: var(--transition);
}

.nav-dropdown {
    padding-bottom: 0.9rem;
    margin-bottom: -0.9rem;
}

.nav-submenu {
    position: absolute;
    top: calc(100% - 0.15rem);
    left: 0;
    min-width: 15rem;
    padding: 1rem 0.75rem 0.75rem;
    margin: 0;
    list-style: none;
    background-color: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: 14px;
    box-shadow: 0 18px 40px rgba(8, 18, 37, 0.12);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(0.5rem);
    transition: opacity 0.18s ease, transform 0.18s ease, visibility 0.18s ease;
    z-index: 150;
}

.nav-submenu li + li {
    margin-top: 0.25rem;
}

.nav-submenu a {
    display: block;
    padding: 0.65rem 0.85rem;
    border-radius: 10px;
    white-space: nowrap;
}

.nav-submenu a:hover,
.nav-submenu a:focus-visible {
    background-color: var(--surface-tint);
    color: var(--accent-color);
    opacity: 1;
    outline: none;
}

.nav-dropdown:hover > .nav-submenu,
.nav-dropdown:focus-within > .nav-submenu,
.nav-submenu:hover {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
}

.nav-dropdown:hover > a::after,
.nav-dropdown:focus-within > a::after {
    transform: translateY(0.1rem) rotate(225deg);
}

/* Mobile Navigation */
@media (max-width: 768px) {
    .navbar .container {
        position: relative;
    }

    .nav-toggle {
        display: inline-flex;
    }

    body.nav-enhanced .nav-menu {
        display: flex;
        flex-direction: column;
        align-items: stretch;
        position: absolute;
        top: calc(100% + 0.35rem);
        left: var(--spacing-sm);
        right: var(--spacing-sm);
        background: #fff;
        border: 1px solid var(--border-color);
        border-radius: 12px;
        box-shadow: 0 16px 32px rgba(8, 18, 37, 0.14);
        padding: 0.55rem;
        gap: 0.2rem;
        z-index: 210;
        opacity: 0;
        visibility: hidden;
        pointer-events: none;
        transform: translateY(-0.45rem) scale(0.985);
        max-height: 0;
        overflow: hidden;
        transition: opacity 0.22s cubic-bezier(0.22, 1, 0.36, 1), transform 0.22s cubic-bezier(0.22, 1, 0.36, 1), max-height 0.24s cubic-bezier(0.22, 1, 0.36, 1), visibility 0.22s cubic-bezier(0.22, 1, 0.36, 1);
    }

    body.nav-enhanced .nav-menu.is-open {
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
        transform: translateY(0) scale(1);
        max-height: 80vh;
    }

    body.nav-enhanced .nav-menu > li {
        width: 100%;
    }

    body.nav-enhanced .nav-menu a {
        display: flex;
        align-items: center;
        width: 100%;
        min-height: 44px;
        padding: 0.72rem 0.75rem;
        border-radius: 9px;
    }

    body.nav-enhanced .nav-menu a:hover,
    body.nav-enhanced .nav-menu a:focus-visible {
        background: var(--surface-tint);
        opacity: 1;
    }

    body.nav-enhanced .nav-dropdown {
        padding-bottom: 0;
        margin-bottom: 0;
    }

    body.nav-enhanced .nav-submenu {
        position: static;
        top: auto;
        left: auto;
        right: auto;
        min-width: 0;
        border: none;
        box-shadow: none;
        border-radius: 0;
        transform: none;
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
        max-height: 0;
        overflow: hidden;
        padding: 0 0 0 0.6rem;
        transition: max-height 0.2s ease;
    }

    body.nav-enhanced .nav-dropdown.is-open > .nav-submenu {
        max-height: 20rem;
        padding-top: 0.15rem;
    }

    body.nav-enhanced .nav-dropdown > a {
        display: flex;
        justify-content: space-between;
    }

    body.nav-enhanced .nav-dropdown > a::after {
        transform: translateY(-0.05rem) rotate(45deg);
    }

    body.nav-enhanced .nav-dropdown.is-open > a::after {
        transform: translateY(0.1rem) rotate(225deg);
    }

    .nav-menu {
        gap: var(--spacing-md);
        font-size: 0.9rem;
    }

    .nav-brand h1 {
        font-size: 1.2rem;
    }

    .nav-brand .brand-title {
        font-size: 1.2rem;
    }

    .nav-brand {
        gap: 0.5rem;
    }

    .nav-brand-logo {
        width: 40px;
    }

    .nav-slogan {
        font-size: 0.62rem;
    }

    .nav-submenu {
        left: 0;
        right: auto;
        min-width: 13rem;
    }
}

/* =========================================
   Hero Section
   ========================================= */

.hero {
    padding: var(--spacing-xl) var(--spacing-md);
    color: white;
    text-align: center;
    overflow: hidden;
}

.hero,
.pricing-hero,
.product-hero,
.product-hero--premium {
    background-image:
        radial-gradient(circle at 20% 18%, rgba(103, 232, 249, 0.2) 0%, rgba(103, 232, 249, 0) 45%),
        linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%),
        url("../img/bg-hero-geo.svg");
    background-size: auto, cover, cover;
    background-position: center, center, center;
}

.hero-content {
    max-width: 700px;
    margin: 0 auto;
}


.hero-content h2 {
    font-size: 3rem;
    color: white;
    margin-bottom: var(--spacing-md);
}

.hero-content h3 {
    font-size: 2.2rem;
    color: white;
    margin-bottom: var(--spacing-md);
}

.hero-content p {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    max-width: 600px;
    margin: 0 auto var(--spacing-lg);
}

.hero-badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.35);
    color: rgba(255, 255, 255, 0.95);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    border-radius: 20px;
    padding: 0.3rem 1.1rem;
    margin-bottom: var(--spacing-md);
}

.cta-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

.section-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: var(--spacing-xl);
}

/* =========================================
   Trust Strip
   ========================================= */

.trust-strip {
    padding: var(--spacing-lg) var(--spacing-md);
    background: linear-gradient(180deg, #edf5ff 0%, #f7fbff 100%);
}

.trust-title {
    text-align: center;
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: 0.01em;
    text-transform: none;
    margin-bottom: var(--spacing-md);
    color: #31517c;
}

.trust-logos {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: var(--spacing-sm);
}

.trust-logo {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    min-height: 48px;
    border: 1px solid var(--border-color);
    border-radius: 999px;
    background: white;
    color: #415a80;
    font-weight: 700;
    font-size: 0.88rem;
    padding: 0.4rem 0.8rem;
}

/* =========================================
   Testimonials Section
   ========================================= */

.testimonials {
    padding: clamp(4.5rem, 8vw, 7rem) var(--spacing-md);
    background-color: var(--bg-light);
}

.testimonials h2 {
    text-align: center;
    margin-bottom: var(--spacing-sm);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-lg);
}

.testimonial {
    background-color: var(--bg-gray);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--accent-color);
    transition: var(--transition);
}

.testimonial:hover {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    transform: translateY(-4px);
}

.testimonial .quote {
    font-size: 1rem;
    color: var(--text-color);
    margin-bottom: var(--spacing-md);
    font-style: italic;
    line-height: 1.6;
}

.testimonial .author {
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.testimonial .role {
    color: var(--light-text);
    font-size: 0.875rem;
    margin: 0;
}

/* =========================================
   Case Studies Section
   ========================================= */

.case-studies {
    padding: clamp(4.5rem, 8vw, 7rem) var(--spacing-md);
    background-image: linear-gradient(180deg, rgba(245, 249, 255, 0.96) 0%, rgba(237, 245, 255, 0.97) 100%), url("../img/bg-flowlines.svg");
    background-size: cover;
    background-position: center;
}

.case-studies h2 {
    text-align: center;
    margin-bottom: var(--spacing-sm);
}

.case-studies-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--spacing-lg);
}

.case-study-card {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    transition: var(--transition);
}

.case-study-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 24px rgba(14, 165, 233, 0.15);
    border-color: rgba(14, 165, 233, 0.45);
}

.case-study-card h3 {
    font-size: 1.15rem;
    margin: 0;
}

.case-study-card p {
    margin: 0;
}

.case-study-sector {
    display: inline-block;
    align-self: flex-start;
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    background: rgba(14, 165, 233, 0.12);
    color: #0369a1;
    padding: 0.22rem 0.6rem;
    border-radius: 999px;
}

.case-study-metric {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-muted);
    letter-spacing: 0.02em;
    margin-top: var(--spacing-xs);
}

/* =========================================
   Statistics Section
   ========================================= */

.statistics {
    padding: clamp(4.5rem, 8vw, 7rem) var(--spacing-md);
    background: linear-gradient(135deg, #0b1b35 0%, #13315c 55%, #0ea5e9 100%);
    color: white;
}

.statistics h2 {
    text-align: center;
    color: white;
    margin-bottom: var(--spacing-sm);
}

.statistics .section-subtitle {
    color: rgba(255, 255, 255, 0.82);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
}

.stat {
    text-align: center;
    padding: var(--spacing-lg);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: white;
}

.stat-number--icon {
    display: flex;
    justify-content: center;
}

.stat-number--icon svg {
    width: 2.5rem;
    height: 2.5rem;
}

.stat-label {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.stat p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.9rem;
    margin: 0;
}

/* =========================================
   Comparison Section
   ========================================= */

.comparison {
    padding: clamp(4.5rem, 8vw, 7rem) var(--spacing-md);
    background-image: linear-gradient(180deg, rgba(248, 251, 255, 0.96) 0%, rgba(244, 248, 255, 0.97) 100%), url("../img/bg-grid.svg");
    background-size: cover;
    background-position: center;
}

.comparison h2 {
    text-align: center;
    margin-bottom: var(--spacing-sm);
}

.comparison-highlights {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.65rem;
    margin-bottom: var(--spacing-md);
}

.comparison-pill {
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    color: var(--secondary-color);
    border-radius: 999px;
    padding: 0.35rem 0.8rem;
    font-size: 0.82rem;
    font-weight: 600;
}

.comparison-table-wrapper {
    overflow-x: auto;
    border-radius: var(--border-radius);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    background-color: white;
}

.comparison-caption {
    caption-side: top;
    text-align: left;
    font-weight: 600;
    color: var(--secondary-color);
    padding: 0.85rem 1rem;
    background: #eaf4ff;
    border-bottom: 1px solid var(--border-color);
}

.comparison-table thead {
    background-color: var(--primary-color);
    color: white;
}

.comparison-table th {
    padding: var(--spacing-md);
    text-align: left;
    font-weight: 600;
    border-bottom: 2px solid var(--accent-color);
}

.workflow-detail-card .comparison-table th:nth-child(1),
.workflow-detail-card .comparison-table td:nth-child(1) {
    width: 22%;
}

.workflow-detail-card .comparison-table th:nth-child(2),
.workflow-detail-card .comparison-table td:nth-child(2) {
    width: 25%;
}

.workflow-detail-card .comparison-table th:nth-child(3),
.workflow-detail-card .comparison-table td:nth-child(3) {
    width: 53%;
}

.comparison-table td {
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--border-color);
    vertical-align: top;
}

.comparison-table tbody tr:nth-child(even) {
    background-color: rgba(8, 18, 37, 0.025);
}

.comparison-table tbody tr:hover {
    background-color: rgba(14, 165, 233, 0.08);
}

.comparison-table tbody tr:last-child td {
    border-bottom: none;
}

.comparison-table strong {
    color: var(--primary-color);
}

.comparison-proof {
    color: #214067;
    font-weight: 500;
}

.comparison-tag {
    display: inline-block;
    margin-left: 0.5rem;
    padding: 0.15rem 0.45rem;
    border-radius: 999px;
    border: 1px solid rgba(14, 165, 233, 0.35);
    background: rgba(14, 165, 233, 0.1);
    color: #0369a1;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.01em;
    white-space: nowrap;
}

.comparison-action {
    display: inline-block;
    border-radius: 999px;
    padding: 0.45rem 0.75rem;
    border: 1px solid var(--accent-color);
    color: var(--accent-color);
    font-weight: 700;
    font-size: 0.85rem;
}

.comparison-action:hover {
    background: var(--accent-color);
    color: #ffffff;
    opacity: 1;
}

.comparison-note {
    margin-top: var(--spacing-md);
    margin-left: auto;
    margin-right: auto;
    text-align: center;
    font-size: 0.95rem;
    color: var(--secondary-color);
}

.comparison-note a {
    font-weight: 700;
}

/* =========================================
   Buttons
   ========================================= */

.btn {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--border-radius);
    font-weight: 600;
    transition: var(--transition);
    cursor: pointer;
    border: 2px solid transparent;
}

.btn-primary {
    background-color: var(--accent-color);
    color: white;
}

.btn-primary:hover {
    background-color: #0284c7;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(14, 165, 233, 0.3);
}

.btn-secondary {
    background-color: transparent;
    color: white;
    border-color: white;
}

.btn-secondary:hover {
    background-color: white;
    color: var(--primary-color);
}

.btn-outline {
    background: transparent;
    border-color: var(--accent-color);
    color: var(--accent-color);
}

.btn-outline:hover {
    background: var(--accent-color);
    color: white;
    box-shadow: 0 4px 12px rgba(14, 165, 233, 0.22);
}

/* =========================================
   Products Section
   ========================================= */

.products {
    padding: clamp(4.5rem, 8vw, 7rem) var(--spacing-md);
    background-image: linear-gradient(180deg, rgba(248, 251, 255, 0.95) 0%, rgba(243, 248, 255, 0.97) 100%), url("../img/bg-topography.svg");
    background-size: cover;
    background-position: center;
}

.products h2 {
    text-align: center;
    margin-bottom: var(--spacing-sm);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.product-card {
    background-color: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    transition: var(--transition);
}

.product-card:hover {
    border-color: var(--accent-color);
    box-shadow: 0 8px 24px rgba(14, 165, 233, 0.18);
    transform: translateY(-4px);
}

.product-card.placeholder {
    opacity: 0.7;
    border-style: dashed;
}

.product-icon {
    width: 48px;
    height: 48px;
    margin-bottom: var(--spacing-md);
    color: var(--accent-color);
}

.product-icon svg {
    width: 100%;
    height: 100%;
}

.product-card h3 {
    margin-bottom: var(--spacing-xs);
}

.product-card .subtitle {
    font-size: 0.875rem;
    color: var(--accent-color);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

.product-card p {
    font-size: 0.95rem;
    margin-bottom: var(--spacing-md);
}

.product-card .link {
    color: var(--accent-color);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.product-card .link:hover {
    gap: 0.75rem;
}

/* =========================================
   Features Section
   ========================================= */

.features {
    padding: clamp(4.5rem, 8vw, 7rem) var(--spacing-md);
    background-image: linear-gradient(180deg, rgba(255, 255, 255, 0.95) 0%, rgba(244, 250, 255, 0.97) 100%), url("../img/bg-grid.svg");
    background-size: cover;
    background-position: center;
}

/* =========================================
   Platform Architecture Section
   ========================================= */

.platform-architecture {
    padding: clamp(4.5rem, 8vw, 7rem) var(--spacing-md);
    background: linear-gradient(160deg, var(--primary-color) 0%, #0f2a50 100%);
    color: white;
}

.platform-architecture h2 {
    text-align: center;
    color: white;
    margin-bottom: var(--spacing-sm);
}

.platform-architecture .section-subtitle {
    color: rgba(255, 255, 255, 0.8);
    text-align: center;
    max-width: 760px;
    margin: 0 auto var(--spacing-xl);
}

.architecture-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.arch-card {
    padding: var(--spacing-lg);
    background: rgba(255, 255, 255, 0.07);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--accent-color);
}

.arch-card h3 {
    color: white;
    margin-bottom: var(--spacing-sm);
    font-size: 1.05rem;
}

.arch-card p {
    color: rgba(255, 255, 255, 0.75);
    font-size: 0.95rem;
    line-height: 1.65;
    margin: 0;
}

.arch-footer {
    text-align: center;
    color: rgba(255, 255, 255, 0.65);
    font-size: 0.95rem;
    margin-top: var(--spacing-md);
    font-style: italic;
    text-align: center;
    margin-left: auto;
    margin-right: auto;
}

/* =========================================
   Design Philosophy Section
   ========================================= */

.design-philosophy {
    padding: clamp(4.5rem, 8vw, 7rem) var(--spacing-md);
    background: linear-gradient(180deg, #f4f9ff 0%, #eef6ff 100%);
}

.design-philosophy h2 {
    text-align: center;
    margin-bottom: var(--spacing-sm);
}

.design-philosophy .section-subtitle {
    text-align: center;
    max-width: 760px;
    margin: 0 auto var(--spacing-xl);
    color: var(--text-muted);
}

.philosophy-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.philosophy-card {
    padding: var(--spacing-lg);
    background: white;
    border-radius: var(--border-radius);
    border-left: 4px solid var(--primary-color);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.philosophy-card h3 {
    margin-bottom: var(--spacing-sm);
    font-size: 1.05rem;
}

.philosophy-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.65;
    margin: 0;
}

.philosophy-source {
    text-align: center;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.features h2 {
    text-align: center;
    margin-bottom: var(--spacing-sm);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.feature {
    padding: calc(var(--spacing-lg) + 0.25rem);
    background: linear-gradient(180deg, #f7fbff 0%, #ffffff 100%);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--accent-soft);
    transition: var(--transition);
}

.feature:hover {
    background-color: var(--bg-light);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    width: 40px;
    height: 40px;
    margin-bottom: var(--spacing-md);
    color: var(--accent-color);
}

.feature-icon svg {
    width: 100%;
    height: 100%;
}

.feature h3 {
    margin-bottom: var(--spacing-sm);
}

/* =========================================
   Domain Graphics Section
   ========================================= */

.domain-graphics {
    padding: clamp(4.5rem, 8vw, 7rem) var(--spacing-md);
    background: linear-gradient(180deg, #f6faff 0%, #eef6ff 100%);
}

.domain-graphics h2 {
    text-align: center;
    margin-bottom: var(--spacing-sm);
}

.domain-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--spacing-lg);
}

.domain-card {
    background: var(--bg-gray);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    transition: var(--transition);
}

.domain-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.08);
    border-color: rgba(14, 165, 233, 0.45);
}

.domain-card img {
    width: 100%;
    height: auto;
    border-radius: 6px;
    margin-bottom: var(--spacing-md);
    background: #0f172a;
}

.domain-card h3 {
    margin-bottom: var(--spacing-sm);
    font-size: 1.25rem;
}

.domain-card p {
    margin-bottom: 0;
}

.domain-card-link {
    display: block;
    color: inherit;
    text-decoration: none;
}

.domain-card-link:focus-visible {
    outline: 2px solid #0ea5e9;
    outline-offset: 4px;
    border-radius: 6px;
}

/* =========================================
   Workflow Preview + Interoperability
   ========================================= */

.workflow-preview {
    padding: clamp(4.5rem, 8vw, 7rem) var(--spacing-md);
    background: linear-gradient(180deg, #f8fbff 0%, #eef6ff 100%);
}

.workflow-preview h2,
.interop-proof h2,
.interop-band h2,
.workflow-demos h2 {
    text-align: center;
    margin-bottom: var(--spacing-sm);
}

.workflow-preview-grid,
.interop-proof-grid,
.interop-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--spacing-lg);
}

.workflow-preview .section-actions {
    margin-top: var(--spacing-xl);
}

.workflow-preview-card,
.interop-proof-card,
.interop-card,
.workflow-detail-card {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
}

.workflow-preview-card,
.interop-proof-card,
.interop-card {
    padding: var(--spacing-lg);
}

.workflow-preview-card:hover,
.interop-proof-card:hover,
.interop-card:hover,
.workflow-detail-card:hover {
    border-color: rgba(14, 165, 233, 0.45);
    box-shadow: 0 10px 24px rgba(14, 165, 233, 0.14);
    transform: translateY(-4px);
}

.workflow-kicker {
    display: inline-block;
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    background: rgba(14, 165, 233, 0.12);
    color: #0369a1;
    padding: 0.22rem 0.6rem;
    border-radius: 999px;
    margin-bottom: var(--spacing-sm);
}

.workflow-preview-card h3,
.interop-proof-card h3,
.interop-card h3 {
    margin-bottom: var(--spacing-sm);
}

.workflow-preview-card p,
.interop-proof-card p,
.interop-card p {
    margin-bottom: var(--spacing-md);
}

.workflow-preview-list {
    list-style: none;
    padding: 0;
    margin: 0 0 var(--spacing-md);
}

.workflow-preview-list li {
    position: relative;
    padding-left: 1rem;
    margin-bottom: 0.45rem;
    color: var(--light-text);
}

.workflow-preview-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.58rem;
    width: 0.38rem;
    height: 0.38rem;
    border-radius: 999px;
    background: var(--accent-color);
}

.interop-proof {
    padding: clamp(4.5rem, 8vw, 7rem) var(--spacing-md);
    background: linear-gradient(180deg, #f6faff 0%, #fdfefe 100%);
}

.interop-band {
    padding: clamp(4.5rem, 8vw, 7rem) var(--spacing-md);
    background: linear-gradient(180deg, #f4f9ff 0%, #eef6ff 100%);
}

.interop-list,
.workflow-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.interop-list li,
.workflow-list li {
    padding: 0.55rem 0;
    color: var(--light-text);
    border-bottom: 1px solid rgba(217, 227, 242, 0.7);
}

.interop-list li:last-child,
.workflow-list li:last-child {
    border-bottom: none;
}

.workflow-demos {
    padding: clamp(4.5rem, 8vw, 7rem) var(--spacing-md);
    background: linear-gradient(180deg, #fbfdff 0%, #f5f9ff 100%);
}

.workflow-demos .container {
    max-width: 1260px;
    display: flex;
    flex-direction: column;
}

.workflow-demos .container > h2 {
    order: 1;
}

.workflow-demos .container > .section-subtitle {
    order: 2;
}

.bundle-toc {
    order: 2;
    position: sticky;
    top: 72px;
    z-index: 70;
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem;
    margin: var(--spacing-md) 0 var(--spacing-lg);
    padding: 0.75rem;
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    backdrop-filter: blur(4px);
}

.bundle-toc-link {
    display: inline-flex;
    align-items: center;
    white-space: nowrap;
    padding: 0.42rem 0.72rem;
    border-radius: 999px;
    border: 1px solid rgba(14, 165, 233, 0.25);
    background: #f6fbff;
    color: #0b4a7a;
    font-size: 0.84rem;
    font-weight: 600;
    line-height: 1.2;
}

.bundle-toc-link:hover,
.bundle-toc-link:focus-visible {
    background: #e8f5ff;
    border-color: rgba(14, 165, 233, 0.55);
    color: #075985;
    opacity: 1;
}

.workflow-detail-card {
    scroll-margin-top: 152px;
}

.bundle-backtop {
    margin: var(--spacing-sm) 0 0;
    padding-top: 0.6rem;
    border-top: 1px solid rgba(217, 227, 242, 0.8);
    text-align: right;
}

.bundle-backtop a {
    font-size: 0.88rem;
    font-weight: 600;
}

.bundle-currency-note {
    margin-top: 0.75rem;
    font-size: 0.92rem;
    color: var(--text-muted, #6b7280);
}

.bundle-currency-note strong {
    color: var(--text-primary, #1a1a2e);
}

.bundle-currency-note a {
    color: #0ea5e9;
    text-decoration: none;
}

.bundle-currency-note a:hover {
    text-decoration: underline;
}

/* Priority order from product viability analysis: Environmental, Network, LiDAR, Terrain, EO, Precision Ag. */
#bundle-env-risk {
    order: 3;
}

#bundle-network-ops {
    order: 4;
}

#bundle-lidar-forest {
    order: 5;
}

#bundle-terrain-siting {
    order: 6;
}

#bundle-eo-sar {
    order: 7;
}

#bundle-precision-ag {
    order: 8;
}

/* Upgrade Criteria Section Styles */
.upgrade-criteria {
    padding: clamp(4.5rem, 8vw, 7rem) var(--spacing-md);
    background: #f8fafc;
}

.upgrade-criteria .container {
    max-width: 1260px;
}

.upgrade-criteria h2 {
    text-align: center;
    margin-bottom: var(--spacing-sm);
}

.criteria-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.criteria-card {
    padding: var(--spacing-md);
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    transition: var(--transition);
}

.criteria-card:hover {
    border-color: var(--accent-color);
    box-shadow: 0 4px 12px rgba(14, 165, 233, 0.1);
}

.criteria-icon {
    width: 48px;
    height: 48px;
    margin-bottom: var(--spacing-md);
    font-size: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--accent-color), var(--accent-soft));
    color: white;
    border-radius: 12px;
}

.criteria-card h3 {
    margin-bottom: var(--spacing-sm);
    color: var(--text-color);
    font-size: 1.1rem;
    font-weight: 600;
}

.criteria-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.criteria-scenario,
.criteria-problem,
.criteria-solution {
    font-size: 0.9rem;
    line-height: 1.5;
    padding: var(--spacing-xs);
    border-radius: 4px;
}

.criteria-scenario {
    background: #f8fafc;
    border-left: 3px solid var(--accent-color);
    color: var(--text-color);
}

.criteria-problem {
    background: #fef2f2;
    border-left: 3px solid #ef4444;
    color: #991b1b;
}

.criteria-solution {
    background: #f0fdf4;
    border-left: 3px solid #22c55e;
    color: #166534;
}

.criteria-card p:last-child {
    margin-bottom: 0;
}

.interop-signal {
    font-size: 0.9rem;
    margin-top: 0.75rem;
    padding-top: 0.75rem;
    border-top: 1px solid rgba(217, 227, 242, 0.5);
}

.upgrade-cta {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-lg);
    border-top: 1px solid #d9e3f2;
}

.upgrade-cta h3 {
    margin-bottom: var(--spacing-sm);
    color: var(--text-color);
    font-size: 1.25rem;
    font-weight: 600;
}

.upgrade-cta p {
    margin-bottom: var(--spacing-lg);
    color: var(--light-text);
}

.upgrade-criteria .btn-secondary {
    background-color: white;
    color: var(--accent-color);
    border-color: var(--accent-color);
}

.upgrade-criteria .btn-secondary:hover {
    background-color: var(--accent-color);
    color: white;
    border-color: var(--accent-color);
}

/* Responsive styling for criteria grid */
@media (max-width: 768px) {
    .criteria-grid {
        grid-template-columns: 1fr;
    }
}

.workflow-detail-card {
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    transition: var(--transition);
}

.workflow-detail-head {
    display: flex;
    justify-content: space-between;
    gap: var(--spacing-lg);
    align-items: start;
    margin-bottom: var(--spacing-lg);
}

.workflow-detail-head h3 {
    margin: 0;
}

.workflow-runtime {
    min-width: 240px;
    text-align: right;
    color: #31517c;
    font-weight: 700;
    font-size: 0.92rem;
}

.workflow-columns {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

.workflow-detail-card .comparison-table-wrapper {
    margin-top: 0;
}

.workflow-columns h4 {
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
}

.workflow-summary {
    margin: 0;
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--border-color);
    color: var(--text-color);
    font-weight: 500;
}

.workflow-verticals {
    font-style: italic;
    color: var(--light-text);
    margin-top: var(--spacing-sm);
    font-size: 0.9rem;
}

.workflow-cta {
    padding: clamp(4.5rem, 8vw, 7rem) var(--spacing-md);
    background: linear-gradient(135deg, #0c274e 0%, #0f3b73 55%, #0ea5e9 100%);
    color: white;
    text-align: center;
}

.workflow-cta h2 {
    color: white;
}

.workflow-cta p {
    color: rgba(255, 255, 255, 0.9);
    max-width: 720px;
    margin-left: auto;
    margin-right: auto;
}

/* =========================================
   CTA Section
   ========================================= */

.cta {
    padding: clamp(4.5rem, 8vw, 7rem) var(--spacing-md);
    background: linear-gradient(135deg, #0c274e 0%, #0f3b73 55%, #0ea5e9 100%);
    color: white;
    text-align: center;
}

.home-page .cta {
    background-image:
        radial-gradient(circle at 20% 18%, rgba(103, 232, 249, 0.2) 0%, rgba(103, 232, 249, 0) 45%),
        linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%),
        url("../img/bg-hero-geo.svg");
    background-size: auto, cover, cover;
    background-position: center, center, center;
}

.cta h2 {
    color: white;
    margin-bottom: var(--spacing-md);
}

.cta p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-lg);
}

/* =========================================
   Contact Section
   ========================================= */

.contact {
    padding: clamp(4.5rem, 8vw, 7rem) var(--spacing-md);
    background-image: linear-gradient(180deg, rgba(247, 250, 255, 0.96) 0%, rgba(243, 247, 255, 0.98) 100%), url("../img/bg-topography.svg");
    background-size: cover;
    background-position: center;
    text-align: center;
}

.contact h2 {
    margin-bottom: var(--spacing-lg);
}

.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: start;
    margin-top: var(--spacing-lg);
}

.contact-content {
    max-width: 520px;
    text-align: left;
}

.contact-content p {
    margin-bottom: var(--spacing-md);
}

.contact-content a {
    color: var(--accent-color);
    font-weight: 600;
}

.social-links {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    margin-top: var(--spacing-lg);
}

.social-links a {
    padding: var(--spacing-sm) var(--spacing-md);
    border: 2px solid var(--accent-color);
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.social-links a:hover {
    background-color: var(--accent-color);
    color: white;
}

.lead-form-card {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    text-align: left;
}

.lead-form-card h3 {
    margin-bottom: var(--spacing-md);
}

.lead-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.lead-form label {
    font-weight: 600;
    color: var(--text-color);
    font-size: 0.92rem;
}

.lead-form input,
.lead-form select,
.lead-form textarea {
    width: 100%;
    padding: 0.75rem 0.85rem;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font: inherit;
    color: var(--text-color);
    background: #fcfdff;
}

.lead-form input:focus,
.lead-form select:focus,
.lead-form textarea:focus {
    outline: 2px solid rgba(14, 165, 233, 0.3);
    border-color: var(--accent-color);
}

.lead-form .btn {
    margin-top: var(--spacing-sm);
    width: auto;
}

.form-honeypot {
    position: absolute;
    left: -9999px;
    top: auto;
    width: 1px;
    height: 1px;
    overflow: hidden;
    opacity: 0;
    pointer-events: none;
}

.consent-row {
    display: flex;
    align-items: flex-start;
    gap: 0.55rem;
    margin-top: 0.25rem;
    font-weight: 500;
    color: var(--light-text);
}

.consent-row input[type="checkbox"] {
    width: 1rem;
    height: 1rem;
    margin-top: 0.18rem;
    flex: 0 0 auto;
}

.consent-row a {
    font-weight: 700;
}

.form-note {
    font-size: 0.8rem;
    color: var(--light-text);
    margin: 0;
}

.form-status {
    margin: 0;
    min-height: 1.3rem;
    font-size: 0.85rem;
    font-weight: 600;
}

.form-status.is-success {
    color: var(--accent-color);
}

.form-status.is-error {
    color: #b91c1c;
}

/* =========================================
   Pricing Page Styles
   ========================================= */

.pricing-hero {
    padding: var(--spacing-xl) var(--spacing-md);
    color: white;
    text-align: center;
    overflow: hidden;
}

.pricing-hero h1 {
    font-size: 3rem;
    color: white;
    margin-bottom: var(--spacing-md);
}

.pricing-hero p {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    max-width: 600px;
    margin: 0 auto;
}

.pricing-free {
    padding: var(--spacing-xl) var(--spacing-md);
    background-color: var(--bg-light);
}

.pricing-free h2 {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.section-intro {
    text-align: center;
    margin-bottom: var(--spacing-lg) !important;
    color: var(--light-text);
}

.free-products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.free-product {
    background-color: var(--bg-gray);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    border: 2px solid var(--accent-color);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.free-product:hover {
    box-shadow: 0 8px 24px rgba(14, 165, 233, 0.24);
    transform: translateY(-4px);
}

.free-product .btn-secondary {
    background-color: transparent;
    color: var(--accent-color);
    border-color: var(--accent-color);
}

.free-product .btn-secondary:hover {
    background-color: var(--accent-color);
    color: white;
}

.free-product h3 {
    margin-bottom: var(--spacing-md);
}

.free-price {
    font-size: 2rem;
    font-weight: 700;
    color: var(--accent-color);
    margin-bottom: var(--spacing-md);
}

.features-list {
    list-style: none;
    margin-bottom: var(--spacing-lg);
    flex-grow: 1;
}

.features-list li {
    display: flex;
    gap: 0.4rem;
    align-items: flex-start;
    padding: var(--spacing-sm) 0;
    color: var(--light-text);
}

.features-list li:before {
    content: "✓";
    color: var(--accent-color);
    font-weight: 600;
    flex-shrink: 0;
    padding-top: 0.05em;
}

.pricing-premium {
    padding: var(--spacing-xl) var(--spacing-md);
    background-color: var(--bg-gray);
}

.pricing-premium h2 {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.pricing-product {
    background-color: white;
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-xl);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.pricing-product h3 {
    margin-bottom: var(--spacing-sm);
}

.product-desc {
    color: var(--light-text);
    margin-bottom: var(--spacing-lg);
}

.pricing-toggle {
    margin-bottom: var(--spacing-lg);
}

.toggle-label {
    display: flex;
    align-items: center;
    cursor: pointer;
    color: var(--text-color);
    font-weight: 500;
}

.license-toggle {
    width: 20px;
    height: 20px;
    margin-right: var(--spacing-sm);
    cursor: pointer;
}

.pricing-table-wrapper {
    overflow-x: auto;
    border-radius: var(--border-radius);
}

.pricing-table {
    width: 100%;
    border-collapse: collapse;
    background-color: white;
}

.pricing-table thead {
    background-color: var(--secondary-color);
    color: white;
}

.pricing-table th {
    padding: var(--spacing-md);
    text-align: left;
    font-weight: 600;
    border-bottom: 2px solid var(--accent-color);
}

.pricing-table td {
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--border-color);
}

.pricing-table tbody tr:hover {
    background-color: rgba(14, 165, 233, 0.08);
}

.pricing-table tbody tr:last-child td {
    border-bottom: none;
}

.btn-checkout,
.btn-contact {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-md);
    background-color: var(--accent-color);
    color: white;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.875rem;
    transition: var(--transition);
    margin-right: var(--spacing-xs);
}

.btn-checkout:hover {
    background-color: #0284c7;
    transform: translateY(-2px);
}

.btn-contact {
    background-color: var(--text-color);
}

.btn-contact:hover {
    background-color: var(--primary-color);
    transform: translateY(-2px);
}

.pricing-details {
    padding: var(--spacing-xl) var(--spacing-md);
    background-color: var(--bg-light);
}

.pricing-details h2 {
    text-align: center;
    margin-bottom: var(--spacing-sm);
}

.pricing-options-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.details-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.details-grid--supporting {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.detail-card {
    background-color: var(--bg-gray);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--accent-color);
}

.detail-card--feature {
    background: linear-gradient(180deg, #f7fbff 0%, #ffffff 100%);
    border: 1px solid var(--border-color);
    border-left: 4px solid var(--accent-color);
}

.detail-card h3 {
    margin-bottom: var(--spacing-md);
}

/* Bundle Pricing Styles */
.bundles-intro {
    text-align: center;
    margin-bottom: var(--spacing-xl);
    padding: var(--spacing-lg);
    background: linear-gradient(135deg, #f8fafc 0%, #ffffff 100%);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
}

.bundles-intro p {
    margin: 0 auto;
    color: var(--text-color);
    font-size: 1.1rem;
    line-height: 1.6;
}

.bundles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.bundle-card {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    transition: var(--transition);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.bundle-card:hover {
    border-color: var(--accent-color);
    box-shadow: 0 4px 16px rgba(14, 165, 233, 0.1);
    transform: translateY(-2px);
}

.bundle-header {
    margin-bottom: var(--spacing-lg);
}

.bundle-header h3 {
    margin: 0 0 var(--spacing-sm) 0;
    color: var(--primary-color);
    font-size: 1.25rem;
    font-weight: 600;
}

.bundle-desc {
    margin: 0;
    color: var(--light-text);
    font-size: 0.95rem;
    line-height: 1.5;
}

.bundle-pricing {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-sm);
}

.price-tier {
    text-align: center;
    padding: var(--spacing-sm);
    background: #f8fafc;
    border-radius: 6px;
    border: 1px solid #e2e8f0;
}

.tier-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: var(--spacing-xs);
}

.tier-price {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--accent-color);
    margin-bottom: var(--spacing-xs);
}

.tier-note {
    font-size: 0.8rem;
    color: var(--light-text);
    line-height: 1.3;
}

.full-suite-card {
    background: linear-gradient(135deg, #0f172a 0%, #0369a1 100%);
    color: white;
    border-radius: var(--border-radius);
    padding: var(--spacing-xl);
    margin-top: var(--spacing-lg);
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.full-suite-card p,
.full-suite-card .suite-tier-note,
.full-suite-card .suite-tier-label {
    color: rgba(255, 255, 255, 0.9);
}

.full-suite-content h3 {
    margin: 0 0 var(--spacing-sm) 0;
    font-size: 1.5rem;
    font-weight: 600;
    color: white;
}

.full-suite-content p {
    margin: 0 auto var(--spacing-lg);
    opacity: 0.9;
    font-size: 1.1rem;
}

.suite-pricing {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.suite-price-tier {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
}

.suite-tier-label {
    font-size: 0.9rem;
    font-weight: 600;
    opacity: 0.8;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.suite-tier-price {
    font-size: 2rem;
    font-weight: 700;
}

.suite-tier-note {
    font-size: 0.8rem;
    opacity: 0.7;
}

.suite-note {
    font-size: 0.9rem;
    opacity: 0.8;
    font-style: italic;
    margin-top: var(--spacing-sm);
}

/* Tier Comparison Styles */
.tiers-comparison {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.tier-comparison-card {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    transition: var(--transition);
}

.tier-comparison-card:hover {
    border-color: var(--accent-color);
    box-shadow: 0 4px 12px rgba(14, 165, 233, 0.1);
}

.tier-comparison-card h3 {
    margin: 0 0 var(--spacing-sm) 0;
    color: var(--primary-color);
    font-size: 1.2rem;
    font-weight: 600;
}

.tier-description {
    margin: 0 0 var(--spacing-md) 0;
    color: var(--light-text);
    font-size: 0.95rem;
}

.tier-features {
    list-style: none;
    padding: 0;
    margin: 0;
}

.tier-features li {
    margin-bottom: var(--spacing-sm);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid #f0f4f8;
    font-size: 0.9rem;
    line-height: 1.5;
}

.tier-features li:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

/* Discount Styles */
.pricing-discounts {
    margin-bottom: var(--spacing-xl);
}

.discounts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.discount-item {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
}

.discount-item h4 {
    margin: 0 0 var(--spacing-md) 0;
    color: var(--primary-color);
    font-size: 1.1rem;
    font-weight: 600;
}

.discount-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.discount-list li {
    margin-bottom: var(--spacing-sm);
    padding: var(--spacing-xs) 0;
    border-bottom: 1px solid #f0f4f8;
    font-size: 0.9rem;
}

.discount-list li:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

.detail-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.detail-list li {
    padding: 0.65rem 0;
    color: var(--light-text);
    border-bottom: 1px solid rgba(217, 227, 242, 0.7);
}

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

.detail-card a {
    color: var(--accent-color);
    font-weight: 600;
}

.legal-notice {
    background-color: var(--bg-gray);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--accent-color);
}

.legal-notice h3 {
    margin-bottom: var(--spacing-md);
}

.legal-notice ul {
    list-style: none;
    padding: 0;
}

.legal-notice li {
    padding: var(--spacing-sm) 0;
    color: var(--light-text);
    padding-left: var(--spacing-lg);
    position: relative;
}

.legal-notice li:before {
    content: "•";
    color: var(--accent-color);
    font-weight: 600;
    position: absolute;
    left: 0;
}

/* =========================================
   Footer
   ========================================= */

/* =========================================
   Product Pages
   ========================================= */

.product-hero {
    padding: var(--spacing-xl) var(--spacing-md);
    color: white;
    text-align: center;
    overflow: hidden;
}

.product-hero--premium {
    background-color: var(--primary-color);
}

.product-hero h1 {
    font-size: 2.75rem;
    color: white;
    margin-bottom: var(--spacing-sm);
}

.product-hero-badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: white;
    font-size: 0.875rem;
    font-weight: 600;
    padding: 0.25rem 1rem;
    border-radius: 100px;
    margin-bottom: var(--spacing-md);
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.product-hero-badge--premium {
    background: rgba(14, 165, 233, 0.16);
    border-color: rgba(103, 232, 249, 0.55);
}

.product-hero-abbr {
    color: rgba(255, 255, 255, 0.6);
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-align: center;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: var(--spacing-lg);
}

.product-hero-desc {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
    max-width: 700px;
    margin: 0 auto var(--spacing-lg);
}

/* Overview */
.product-overview {
    padding: var(--spacing-xl) var(--spacing-md);
    background-color: var(--bg-light);
}

.overview-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: start;
}

.overview-content h2 {
    margin-bottom: var(--spacing-md);
}

.overview-content p {
    margin-bottom: var(--spacing-md);
    font-size: 1.05rem;
}

.overview-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.stat-pill {
    background: var(--bg-gray);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    text-align: center;
    border-top: 4px solid var(--accent-color);
}

.stat-pill-number {
    display: block;
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
}

.stat-pill-label {
    font-size: 0.875rem;
    color: var(--light-text);
    font-weight: 500;
}

/* QGIS Screenshot Showcase */
.qgis-screenshot-showcase {
    padding: var(--spacing-xl) var(--spacing-md) var(--spacing-lg);
    background-color: var(--bg-dark);
}

.qgis-screenshot-figure {
    margin: 0;
    text-align: center;
}

.qgis-screenshot-img {
    width: 100%;
    max-width: 960px;
    border-radius: 10px;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.08);
    display: block;
    margin: 0 auto;
}

.qgis-screenshot-figure figcaption {
    margin-top: var(--spacing-sm);
    font-size: 0.85rem;
    color: var(--text-muted);
    font-style: italic;
}

/* Product Feature List */
.product-features-list {
    padding: var(--spacing-xl) var(--spacing-md);
    background-color: var(--bg-gray);
}

.product-features-list h2 {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

/* Keep product feature content visible even if scroll-reveal JS is delayed/disabled. */
.product-features-list .feature {
    opacity: 1;
    transform: none;
}

/* Compact visual strips on product pages */
.mini-graphics {
    padding: var(--spacing-lg) var(--spacing-md);
    background-color: var(--bg-gray);
}

.mini-graphics h2 {
    text-align: center;
    margin-bottom: var(--spacing-md);
    font-size: 1.75rem;
}

.mini-graphics-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--spacing-md);
}

.dual-entry-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--spacing-lg);
}

.mini-graphic-card {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: var(--spacing-sm);
    text-align: center;
}

.mini-graphic-card img {
    width: 100%;
    max-height: 140px;
    object-fit: cover;
    border-radius: 6px;
    margin-bottom: var(--spacing-sm);
    background: #0f172a;
}

.mini-graphic-card h4 {
    margin: 0;
    color: var(--primary-color);
    font-size: 1rem;
}

/* Tool Categories */
.product-tools {
    padding: var(--spacing-xl) var(--spacing-md);
    background-color: var(--bg-light);
}

.product-tools h2 {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--spacing-md);
}

.tool-category {
    background-color: var(--bg-gray);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--accent-color);
}

.tool-category h4 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

/* Code Block */
.product-code {
    padding: var(--spacing-xl) var(--spacing-md);
    background-color: var(--bg-light);
}

.product-code h2 {
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.code-block {
    max-width: 800px;
    margin: 0 auto;
    background-color: #1e1e2e;
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    overflow-x: auto;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.code-split {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--spacing-lg);
}

.code-split .code-block {
    max-width: none;
}

.code-block pre {
    margin: 0;
}

.code-block code {
    font-family: 'Fira Code', 'Courier New', Courier, monospace;
    font-size: 0.9rem;
    line-height: 1.7;
    color: #cdd6f4;
}

.code-comment { color: #6c7086; }
.code-keyword { color: #cba6f7; }
.code-string { color: #a6e3a1; }
.code-number { color: #fab387; }

/* Licensing */
.product-licensing {
    padding: var(--spacing-xl) var(--spacing-md);
    background-color: var(--bg-gray);
}

.product-licensing h2 {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.licensing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.license-card {
    background-color: white;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    text-align: center;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.license-card:hover {
    border-color: var(--accent-color);
    box-shadow: 0 8px 24px rgba(14, 165, 233, 0.18);
    transform: translateY(-4px);
}

.license-card h3 {
    margin-bottom: 0;
}

.license-card p {
    margin-bottom: 0;
    flex-grow: 1;
}

.license-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color) !important;
}

.licensing-note {
    text-align: center;
    color: var(--light-text) !important;
    font-size: 0.95rem;
}

.licensing-note a {
    color: var(--accent-color);
    font-weight: 600;
}

/* FPC Classes grid */
.product-classes {
    padding: var(--spacing-xl) var(--spacing-md);
    background-color: var(--bg-light);
}

.product-classes h2 {
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.classes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-xl);
}

.class-card {
    background: var(--bg-gray);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg) var(--spacing-md);
    text-align: center;
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.class-card:hover {
    border-color: var(--accent-color);
    box-shadow: 0 4px 12px rgba(14, 165, 233, 0.15);
    transform: translateY(-2px);
}

.class-icon {
    font-size: 2rem;
    display: block;
    margin-bottom: var(--spacing-sm);
}

.class-card h4 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
    font-size: 1rem;
}

.class-card p {
    font-size: 0.8rem;
    margin: 0;
    color: var(--light-text);
}

/* Vertical-Specific Sections */
.vertical-hero {
    padding: var(--spacing-xl) var(--spacing-md);
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    text-align: center;
}

.vertical-hero h2 {
    color: white;
    margin-bottom: var(--spacing-sm);
    font-size: 1.5rem;
}

.vertical-hero h3 {
    color: white;
    margin-bottom: var(--spacing-md);
    font-size: 1.8rem;
}

.vertical-hero p {
    color: rgba(255, 255, 255, 0.9);
    max-width: 800px;
    margin: 0 auto var(--spacing-lg);
}

.vertical-problem {
    padding: var(--spacing-lg) var(--spacing-md);
    background-color: var(--bg-gray);
}

.vertical-problem h3 {
    text-align: center;
    margin-bottom: var(--spacing-md);
    color: var(--primary-color);
}

.vertical-workflow {
    padding: var(--spacing-lg) var(--spacing-md);
}

.vertical-workflow h3 {
    text-align: center;
    margin-bottom: var(--spacing-lg);
    color: var(--primary-color);
}

.workflow-table {
    width: 100%;
    border-collapse: collapse;
    margin: 0 auto;
    max-width: 1000px;
}

.workflow-table th, .workflow-table td {
    padding: var(--spacing-sm);
    border: 1px solid var(--border-color);
    text-align: left;
}

.workflow-table th {
    background-color: var(--bg-gray);
    font-weight: 600;
}

.vertical-scenario {
    padding: var(--spacing-lg) var(--spacing-md);
    background-color: white;
}

.vertical-scenario h3 {
    text-align: center;
    margin-bottom: var(--spacing-md);
    color: var(--primary-color);
}

.capabilities-callout {
    background-color: var(--bg-gray);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    margin: var(--spacing-lg) 0;
}

.capabilities-callout h4 {
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
}

.capabilities-callout ul {
    list-style: disc;
    padding-left: var(--spacing-md);
}

/* Open vs Pro Comparison */
.open-vs-pro {
    padding: var(--spacing-xl) var(--spacing-md);
    background-color: var(--bg-gray);
}

.open-vs-pro h2 {
    text-align: center;
    margin-bottom: var(--spacing-lg);
    color: var(--primary-color);
}

.comparison-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.comparison-column {
    background-color: white;
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    box-shadow: 0 2px 8px rgba(8, 18, 37, 0.04);
    transition: var(--transition);
}

.comparison-column:hover {
    border-color: var(--accent-color);
    box-shadow: 0 4px 12px rgba(14, 165, 233, 0.1);
}

.comparison-column h3 {
    color: var(--primary-color);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--accent-color);
}

.comparison-list {
    list-style: none;
}

.comparison-list li {
    padding: var(--spacing-xs) 0;
    padding-left: var(--spacing-md);
    position: relative;
    color: var(--text-color);
    font-size: 0.95rem;
    line-height: 1.7;
}

.comparison-list li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--accent-color);
    font-weight: bold;
}

.comparison-footer {
    text-align: center;
    color: var(--light-text);
    font-size: 0.95rem;
    margin-top: var(--spacing-md);
}

/* Product CTAs */
.product-pricing-cta {
    padding: var(--spacing-xl) var(--spacing-md);
    background: linear-gradient(135deg, #0f172a 0%, #0369a1 100%);
    color: white;
    text-align: center;
    border-radius: var(--border-radius);
    margin: var(--spacing-xl) 0;
    box-shadow: 0 18px 40px rgba(15, 23, 42, 0.18);
}

.product-pricing-cta h2 {
    color: white;
    margin-bottom: var(--spacing-md);
}

.product-pricing-cta p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.15rem;
    margin-bottom: var(--spacing-lg);
    max-width: 680px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.8;
}

.product-pricing-cta .cta-buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.product-pricing-cta .btn-secondary {
    background-color: rgba(255, 255, 255, 0.14);
    border-color: rgba(255, 255, 255, 0.25);
    color: white;
}

.product-pricing-cta .btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.22);
}

.product-cta {
    padding: var(--spacing-xl) var(--spacing-md);
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    text-align: center;
}

.product-cta--accent {
    background: linear-gradient(135deg, var(--accent-color) 0%, #38bdf8 100%);
}

.product-cta h2 {
    color: white;
    margin-bottom: var(--spacing-md);
}

.product-cta p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-lg);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Responsive product pages */
@media (max-width: 768px) {
    .overview-grid {
        grid-template-columns: 1fr;
    }

    .overview-stats {
        grid-template-columns: 1fr 1fr;
    }

    .product-hero h1 {
        font-size: 2rem;
    }

    .mini-graphics-grid {
        grid-template-columns: 1fr;
    }

    .dual-entry-grid,
    .code-split {
        grid-template-columns: 1fr;
    }

    .classes-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 480px) {
    .product-hero h1 {
        font-size: 1.5rem;
    }

    .overview-stats {
        grid-template-columns: 1fr;
    }

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

/* =========================================
   Blog Preview (index.html)
   ========================================= */

.blog-preview {
    padding: clamp(4.5rem, 8vw, 7rem) var(--spacing-md);
    background-image: linear-gradient(180deg, rgba(248, 251, 255, 0.96) 0%, rgba(238, 245, 255, 0.97) 100%), url("../img/bg-flowlines.svg");
    background-size: cover;
    background-position: center;
}

.blog-preview h2 {
    text-align: center;
    margin-bottom: var(--spacing-sm);
}

.section-subtitle {
    text-align: center;
    color: var(--light-text);
    margin-bottom: var(--spacing-xl);
    font-size: 1.1rem;
    max-width: 760px;
    margin-left: auto;
    margin-right: auto;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.blog-card {
    background: white;
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    border: 1px solid var(--border-color);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.blog-card:hover {
    border-color: var(--accent-color);
    box-shadow: 0 8px 24px rgba(14, 165, 233, 0.16);
    transform: translateY(-4px);
}

.blog-card h3 {
    margin: 0;
    font-size: 1.1rem;
}

.blog-card p {
    margin: 0;
    flex-grow: 1;
    font-size: 0.95rem;
}

.blog-card-meta,
.blog-article-meta {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.blog-date {
    font-size: 0.8rem;
    color: var(--light-text);
    font-weight: 500;
}

.blog-tag {
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.15rem 0.6rem;
    border-radius: 100px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.blog-tag--tutorial {
    background: rgba(14, 165, 233, 0.14);
    color: var(--accent-color);
}

.blog-tag--release {
    background: rgba(14, 165, 233, 0.14);
    color: var(--accent-color);
}

.blog-more {
    text-align: center;
    margin-top: var(--spacing-lg);
}

.blog-preview .blog-more .btn.btn-secondary {
    background-color: var(--accent-color);
    color: white;
    border-color: var(--accent-color);
    box-shadow: 0 4px 12px rgba(14, 165, 233, 0.22);
}

.blog-preview .blog-more .btn.btn-secondary:hover {
    background-color: #0284c7;
    color: white;
    border-color: #0284c7;
}

/* =========================================
   Blog Posts Page (blog.html)
   ========================================= */

.blog-posts {
    padding: var(--spacing-xl) var(--spacing-md);
    background-color: var(--bg-light);
}

.blog-article {
    max-width: 760px;
    margin: 0 auto var(--spacing-xl);
}

.blog-article h2 {
    margin: var(--spacing-sm) 0;
    font-size: 1.8rem;
}

.blog-article h3 {
    margin: var(--spacing-lg) 0 var(--spacing-sm);
}

.blog-article p {
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
}

.blog-lead {
    font-size: 1.15rem !important;
    color: var(--light-text);
    font-style: italic;
}

.blog-list {
    margin: var(--spacing-sm) 0 var(--spacing-md) var(--spacing-lg);
    line-height: 2;
}

.blog-list li {
    margin-bottom: var(--spacing-xs);
}

.blog-author {
    color: var(--light-text);
    font-size: 0.9rem !important;
    margin-top: var(--spacing-lg) !important;
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--border-color);
}

.blog-divider {
    max-width: 760px;
    margin: 0 auto var(--spacing-xl);
    border: none;
    border-top: 2px solid var(--border-color);
}

@media (max-width: 768px) {
    .blog-grid {
        grid-template-columns: 1fr;
    }
}

/* =========================================
   Footer
   ========================================= */

.footer {
    background-color: var(--primary-color);
    color: rgba(255, 255, 255, 0.8);
    padding: var(--spacing-lg) var(--spacing-md);
}

.footer .container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.6fr;
    gap: var(--spacing-lg);
    align-items: start;
}

.footer-brand h3 {
    color: white;
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.875rem;
    line-height: 1.55;
    margin: 0;
}

.footer-col h4 {
    color: white;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    margin-bottom: 0.75rem;
}

.footer-col ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
}

.footer-col ul li a {
    color: rgba(255, 255, 255, 0.72);
    text-decoration: underline;
    text-decoration-thickness: 0.08em;
    text-underline-offset: 0.14em;
    font-size: 0.875rem;
    transition: color 0.2s;
}

.footer-col ul li a:hover {
    color: white;
}

.footer-contact h4 {
    color: white;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    margin-bottom: 0.75rem;
}

.footer-contact ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    color: rgba(255, 255, 255, 0.72);
    font-size: 0.875rem;
    line-height: 1.45;
}

.footer-contact-item svg {
    flex-shrink: 0;
    margin-top: 0.1rem;
    opacity: 0.75;
}

.footer-contact-item a {
    color: rgba(255, 255, 255, 0.72);
    text-decoration: underline;
    text-decoration-thickness: 0.08em;
    text-underline-offset: 0.14em;
    transition: color 0.2s;
}

.footer-contact-item a:hover {
    color: white;
}

.footer-contact-item span {
    color: rgba(255, 255, 255, 0.72);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    padding-top: var(--spacing-md);
    text-align: center;
    color: rgba(255, 255, 255, 0.45);
    font-size: 0.82rem;
}

/* =========================================
   Responsive Design
   ========================================= */

@media (max-width: 768px) {
    h2 {
        font-size: 2rem;
    }

    .pricing-hero h1 {
        font-size: 2rem;
    }

    .pricing-hero p {
        font-size: 1rem;
    }

    .hero-content h2 {
        font-size: 2rem;
    }

    .hero-content p {
        font-size: 1rem;
    }

    .products-grid,
    .features-grid,
    .domain-grid,
    .workflow-preview-grid,
    .interop-proof-grid,
    .interop-grid,
    .workflow-columns,
    .case-studies-grid,
    .testimonials-grid,
    .stats-grid,
    .free-products-grid,
    .details-grid,
    .comparison-grid {
        grid-template-columns: 1fr;
    }

    .workflow-detail-head {
        flex-direction: column;
    }

    .bundle-toc {
        position: static;
        flex-wrap: nowrap;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        margin-top: var(--spacing-sm);
        padding: 0.55rem;
    }

    .bundle-toc::-webkit-scrollbar {
        height: 6px;
    }

    .bundle-toc::-webkit-scrollbar-thumb {
        background: rgba(14, 165, 233, 0.3);
        border-radius: 999px;
    }

    .workflow-detail-card {
        scroll-margin-top: 92px;
    }

    .bundle-backtop {
        text-align: left;
    }

    .workflow-runtime {
        min-width: 0;
        text-align: left;
    }

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

    .pricing-table th,
    .pricing-table td {
        padding: var(--spacing-sm);
    }

    .btn-checkout,
    .btn-contact {
        display: block;
        margin: var(--spacing-xs) 0;
        text-align: center;
    }

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

    .comparison-table th,
    .comparison-table td {
        padding: var(--spacing-sm);
    }

    .comparison-caption {
        font-size: 0.85rem;
    }

    .comparison-tag {
        margin-left: 0;
        margin-top: 0.45rem;
    }

    .nav-menu {
        gap: var(--spacing-md);
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-md);
    }

    .footer-brand {
        grid-column: 1 / -1;
    }

    .trust-logos {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

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

    .contact-content {
        max-width: none;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-sm);
    }

    h2 {
        font-size: 1.5rem;
    }

    .pricing-hero h1 {
        font-size: 1.5rem;
    }

    .pricing-hero p {
        font-size: 0.9rem;
    }

    .hero-content h2 {
        font-size: 1.5rem;
    }

    .cta-buttons {
        flex-direction: column;
    }

    .section-actions {
        flex-direction: column;
    }

    .btn {
        width: 100%;
        text-align: center;
    }

    .trust-logos {
        grid-template-columns: 1fr;
    }

    .nav-menu {
        gap: var(--spacing-sm);
        font-size: 0.85rem;
    }

    body.nav-enhanced .nav-menu {
        left: var(--spacing-xs);
        right: var(--spacing-xs);
    }

    .pricing-product {
        padding: var(--spacing-md);
    }

    .pricing-table {
        font-size: 0.75rem;
    }

    .btn-checkout,
    .btn-contact {
        padding: var(--spacing-xs) var(--spacing-sm);
        font-size: 0.75rem;
    }
}

/* ============================================================
   Solutions Page
   ============================================================ */

.solutions-nav-strip {
    background: var(--bg-light, #f5f7fa);
    border-bottom: 1px solid #e0e6ee;
    padding: var(--spacing-sm) 0;
    position: sticky;
    top: 72px;
    z-index: 90;
    backdrop-filter: blur(6px);
}

.solutions-nav-strip .container {
    display: flex;
    align-items: baseline;
    flex-wrap: wrap;
    gap: var(--spacing-xs) var(--spacing-sm);
}

.solutions-nav-label {
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    white-space: nowrap;
    margin: 0;
}

.solutions-nav-links {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs) var(--spacing-sm);
}

.solutions-nav-links a {
    font-size: 0.85rem;
    color: var(--primary-color);
    text-decoration: none;
    white-space: nowrap;
}

.solutions-nav-links a:hover {
    text-decoration: underline;
}

.solution-block {
    padding: var(--spacing-xl) 0;
    border-bottom: 1px solid #e8ecf0;
    scroll-margin-top: 140px;
}

.solution-block--alt {
    background: var(--bg-light, #f5f7fa);
}

.solution-sector {
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--accent-color, #e07b39);
    margin: 0 0 var(--spacing-xs) 0;
}

.solution-block h2 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary, #1a2840);
    margin: 0 0 var(--spacing-sm) 0;
}

.solution-context {
    color: var(--text-muted);
    line-height: 1.7;
    max-width: 820px;
    margin: 0 0 var(--spacing-md) 0;
}

.solution-outcome {
    margin: var(--spacing-md) 0 var(--spacing-sm) 0;
    font-style: italic;
    color: var(--text-muted);
    line-height: 1.7;
    max-width: 820px;
    border-left: 3px solid var(--primary-color);
    padding-left: var(--spacing-sm);
}

.solution-bundles {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-top: var(--spacing-xs);
}

.solution-bundles a {
    color: var(--primary-color);
    text-decoration: none;
}

.solution-bundles a:hover {
    text-decoration: underline;
}

.contribute-amounts {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.65rem;
    margin: 1rem 0 1.25rem;
}

.amount-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    min-width: 4.5rem;
    padding: 0.6rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: 999px;
    font-weight: 700;
    text-decoration: none;
    color: var(--primary-color);
    background: #fff;
    transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
}

.amount-btn:hover,
.amount-btn:focus-visible {
    transform: translateY(-1px);
    border-color: var(--accent-color);
    box-shadow: 0 10px 20px rgba(8, 18, 37, 0.12);
}

.amount-btn.is-recommended {
    border-color: var(--accent-color);
    background: linear-gradient(180deg, #f0f9ff 0%, #ffffff 100%);
}

.amount-badge {
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    color: #0a5a7e;
    border: 1px solid rgba(14, 165, 233, 0.35);
    background: rgba(14, 165, 233, 0.12);
    border-radius: 999px;
    padding: 0.15rem 0.4rem;
}

.contribute-note {
    margin-top: 0.75rem;
    color: var(--light-text);
    text-align: center;
    margin-left: auto;
    margin-right: auto;
}

.supporters-callout {
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    background: var(--bg-gray);
    padding: 1rem 1.25rem;
    margin-bottom: 1rem;
}

.supporters-list-placeholder {
    border: 1px dashed var(--border-color);
    border-radius: var(--border-radius);
    padding: 1rem 1.25rem;
    color: var(--text-muted);
}

.supporters-list {
    list-style: none;
    margin: 0;
    padding: 0;
    column-width: 220px;
    column-gap: 1.5rem;
}

.supporters-list li {
    break-inside: avoid;
    margin: 0 0 0.55rem;
    padding-left: 0.95rem;
    position: relative;
    color: var(--text-color);
}

.supporters-list li::before {
    content: "\2022";
    color: var(--accent-color);
    position: absolute;
    left: 0;
    top: 0;
    font-weight: 700;
}

@media (max-width: 768px) {
    .solutions-nav-strip {
        top: 64px;
    }

    .solution-block {
        scroll-margin-top: 124px;
    }

    .solutions-nav-strip .container {
        flex-direction: column;
        gap: var(--spacing-xs);
    }

    .solution-block h2 {
        font-size: 1.35rem;
    }
}

/* Anchor badge — "Start here" signal for lead tool in each bundle table */
.anchor-badge {
    display: inline-block;
    margin-left: 0.45em;
    padding: 0.1em 0.5em;
    background: var(--accent-color, #e07b39);
    color: #fff;
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.01em;
    text-transform: none;
    border-radius: 3px;
    vertical-align: middle;
    white-space: nowrap;
}