/* ==========================================================================
   MUNDO-POWER PREMIUM PRODUCT PAGES SYSTEM
   Unified Design System for Flagship & Commercial Product Pages
   ========================================================================== */

/* Product Page Global Scope */
body.mundo-product-page {
    font-family: var(--font-sans);
    color: var(--text-body);
    background-color: var(--bg-page);
    margin: 0;
    padding: 0;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

body.mundo-product-page * {
    box-sizing: border-box;
}

/* --------------------------------------------------------------------------
   Breadcrumb & Eyebrow Navigation
   -------------------------------------------------------------------------- */
.prod-breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 20px;
}

.prod-breadcrumb a {
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.2s ease;
}

.prod-breadcrumb a:hover {
    color: var(--blue-brand);
}

.prod-breadcrumb .sep {
    color: #CBD5E1;
}

.prod-breadcrumb .current {
    color: var(--navy-deep);
    font-weight: 700;
}

/* --------------------------------------------------------------------------
   Product Hero Component
   -------------------------------------------------------------------------- */
.prod-hero {
    position: relative;
    padding: 60px 0 80px;
    background: linear-gradient(180deg, #FFFFFF 0%, var(--bg-soft) 100%);
    border-bottom: 1px solid var(--border-subtle);
    overflow: hidden;
}

.prod-hero-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 56px;
    align-items: center;
}

.prod-hero-content {
    max-width: 680px;
}

.prod-hero-title {
    font-size: 52px;
    font-weight: 800;
    color: var(--navy-deep);
    line-height: 1.12;
    letter-spacing: -0.03em;
    margin: 0 0 20px 0;
}

.prod-hero-title span.accent {
    color: var(--blue-brand);
}

.prod-hero-desc {
    font-size: 18px;
    line-height: 1.65;
    color: var(--text-body);
    margin: 0 0 32px 0;
}

.prod-hero-ctas {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.prod-hero-pills {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    padding-top: 24px;
    border-top: 1px solid var(--border-subtle);
}

.prod-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #FFFFFF;
    border: 1px solid var(--border-subtle);
    padding: 8px 14px;
    border-radius: 999px;
    font-size: 13px;
    font-weight: 700;
    color: var(--navy-deep);
    box-shadow: 0 2px 6px rgba(7, 30, 61, 0.03);
}

.prod-pill-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background-color: var(--green-light);
    color: var(--green-dark);
}

.prod-hero-media {
    position: relative;
}

.prod-hero-card {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    background-color: #FFFFFF;
    border: 1px solid var(--border-card);
    box-shadow: var(--shadow-lg);
}

.prod-hero-card img {
    width: 100%;
    height: 440px;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}

.prod-hero-card:hover img {
    transform: scale(1.02);
}

.prod-hero-badge {
    position: absolute;
    bottom: 20px;
    left: 20px;
    right: 20px;
    background: rgba(7, 30, 61, 0.92);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 12px;
    padding: 14px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    color: #FFFFFF;
}

.prod-hero-badge-title {
    font-size: 15px;
    font-weight: 700;
    margin: 0;
}

.prod-hero-badge-sub {
    font-size: 12.5px;
    color: #94A3B8;
    margin: 2px 0 0;
}

/* --------------------------------------------------------------------------
   Product Editorial & Problem/Solution Section
   -------------------------------------------------------------------------- */
.prod-section {
    padding: 96px 0;
    position: relative;
}

.prod-section.bg-soft {
    background-color: var(--bg-soft);
}

.prod-section.bg-white {
    background-color: #FFFFFF;
}

.prod-section-header {
    max-width: 760px;
    margin: 0 auto 56px;
    text-align: center;
}

.prod-section-header.text-left {
    margin-left: 0;
    text-align: left;
}

.prod-section-title {
    font-size: 40px;
    font-weight: 800;
    color: var(--navy-deep);
    line-height: 1.18;
    letter-spacing: -0.02em;
    margin: 0 0 16px 0;
}

.prod-section-subtitle {
    font-size: 17px;
    line-height: 1.6;
    color: var(--text-muted);
    margin: 0;
}

/* 2-Column Editorial Layout */
.prod-editorial-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.prod-editorial-grid.reverse {
    direction: rtl;
}

.prod-editorial-grid.reverse > * {
    direction: ltr;
}

.prod-editorial-lead {
    font-size: 20px;
    font-weight: 700;
    color: var(--navy-deep);
    line-height: 1.45;
    margin: 0 0 18px 0;
}

.prod-editorial-text p {
    font-size: 16px;
    line-height: 1.7;
    color: var(--text-body);
    margin: 0 0 20px 0;
}

.prod-features-list {
    list-style: none;
    padding: 0;
    margin: 28px 0 0;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.prod-feature-item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
}

.prod-feature-icon {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--blue-light);
    color: var(--blue-brand);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 2px;
}

.prod-feature-icon.green {
    background: var(--green-light);
    color: var(--green-dark);
}

.prod-feature-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--navy-deep);
    margin: 0 0 4px 0;
}

.prod-feature-desc {
    font-size: 14.5px;
    line-height: 1.5;
    color: var(--text-muted);
    margin: 0;
}

.prod-editorial-media {
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid var(--border-card);
    box-shadow: var(--shadow-md);
    background: #FFFFFF;
}

.prod-editorial-media img {
    width: 100%;
    height: 480px;
    object-fit: cover;
    display: block;
}

/* --------------------------------------------------------------------------
   Product Lineup / Model Comparison Cards
   -------------------------------------------------------------------------- */
.prod-models-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 36px;
}

.prod-models-grid.three-col {
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.prod-model-card {
    background: #FFFFFF;
    border: 1px solid var(--border-card);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    display: flex;
    flex-direction: column;
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.prod-model-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 40px rgba(7, 30, 61, 0.1);
    border-color: #CBD5E1;
}

.prod-model-image-wrap {
    height: 280px;
    overflow: hidden;
    position: relative;
    background-color: var(--bg-soft);
}

.prod-model-image-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.4s ease;
}

.prod-model-card:hover .prod-model-image-wrap img {
    transform: scale(1.03);
}

.prod-model-badge {
    position: absolute;
    top: 18px;
    left: 18px;
    background: #FFFFFF;
    color: var(--navy-deep);
    font-size: 11.5px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 6px 12px;
    border-radius: 6px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.08);
}

.prod-model-badge.accent {
    background: var(--blue-brand);
    color: #FFFFFF;
}

.prod-model-body {
    padding: 32px 36px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.prod-model-title {
    font-size: 24px;
    font-weight: 800;
    color: var(--navy-deep);
    margin: 0 0 10px 0;
}

.prod-model-tagline {
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--blue-brand);
    margin: 0 0 14px 0;
}

.prod-model-desc {
    font-size: 15px;
    line-height: 1.6;
    color: var(--text-body);
    margin: 0 0 24px 0;
}

.prod-model-specs {
    list-style: none;
    padding: 0;
    margin: 0 0 32px 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
    flex-grow: 1;
}

.prod-model-spec-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14.5px;
    font-weight: 600;
    color: var(--navy-deep);
}

.prod-model-spec-icon {
    color: var(--green-accent);
    flex-shrink: 0;
}

.prod-model-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding-top: 24px;
    border-top: 1px solid var(--border-subtle);
}

.prod-pdf-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 13.5px;
    font-weight: 700;
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.2s ease;
}

.prod-pdf-link:hover {
    color: var(--blue-brand);
}

/* --------------------------------------------------------------------------
   Interactive Deployment & Charging Estimator
   -------------------------------------------------------------------------- */
.prod-calc-wrapper {
    background: #FFFFFF;
    border: 1px solid var(--border-card);
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    margin-top: 40px;
}

.prod-calc-header {
    background: var(--navy-deep);
    color: #FFFFFF;
    padding: 28px 36px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
}

.prod-calc-header-title {
    font-size: 22px;
    font-weight: 800;
    margin: 0 0 4px 0;
}

.prod-calc-header-sub {
    font-size: 14px;
    color: #94A3B8;
    margin: 0;
}

.prod-calc-body {
    padding: 36px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
}

.prod-calc-controls {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.prod-calc-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.prod-calc-label {
    font-size: 14px;
    font-weight: 700;
    color: var(--navy-deep);
}

.prod-calc-select,
.prod-calc-range {
    width: 100%;
    padding: 12px 14px;
    font-family: var(--font-sans);
    font-size: 15px;
    color: var(--navy-deep);
    background-color: var(--bg-soft);
    border: 1px solid var(--border-subtle);
    border-radius: 8px;
    outline: none;
    transition: border-color 0.2s ease;
}

.prod-calc-select:focus {
    border-color: var(--blue-brand);
}

.prod-calc-display {
    background: var(--bg-soft);
    border: 1px solid var(--border-subtle);
    border-radius: 16px;
    padding: 28px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.prod-calc-results-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 24px;
}

.prod-calc-stat-box {
    background: #FFFFFF;
    border: 1px solid var(--border-subtle);
    border-radius: 12px;
    padding: 18px 20px;
}

.prod-calc-stat-label {
    font-size: 12px;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin: 0 0 6px 0;
}

.prod-calc-stat-val {
    font-size: 28px;
    font-weight: 800;
    color: var(--blue-brand);
    line-height: 1;
    margin: 0;
}

.prod-calc-stat-sub {
    font-size: 12px;
    color: var(--text-muted);
    margin: 4px 0 0;
}

.prod-calc-note {
    font-size: 12.5px;
    line-height: 1.5;
    color: var(--text-muted);
    border-top: 1px solid var(--border-subtle);
    padding-top: 16px;
    margin: 0;
}

/* --------------------------------------------------------------------------
   Technical Specifications Table
   -------------------------------------------------------------------------- */
.prod-specs-box {
    background: #FFFFFF;
    border: 1px solid var(--border-card);
    border-radius: 20px;
    box-shadow: var(--shadow-md);
    overflow: hidden;
}

.prod-specs-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
}

.prod-specs-table th {
    background-color: var(--bg-soft);
    font-size: 13px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--navy-deep);
    padding: 16px 24px;
    border-bottom: 2px solid var(--border-subtle);
}

.prod-specs-table td {
    padding: 18px 24px;
    font-size: 15px;
    color: var(--text-body);
    border-bottom: 1px solid var(--border-subtle);
    vertical-align: middle;
}

.prod-specs-table tr:last-child td {
    border-bottom: none;
}

.prod-specs-table tr:hover td {
    background-color: #F8FAFC;
}

.prod-spec-name {
    font-weight: 700;
    color: var(--navy-deep);
    width: 32%;
}

.prod-spec-val {
    font-weight: 600;
}

/* --------------------------------------------------------------------------
   Use Cases & Applications Grid
   -------------------------------------------------------------------------- */
.prod-usecases-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.prod-usecase-card {
    background: #FFFFFF;
    border: 1px solid var(--border-card);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
}

.prod-usecase-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.prod-usecase-img {
    height: 200px;
    overflow: hidden;
    position: relative;
}

.prod-usecase-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.4s ease;
}

.prod-usecase-card:hover .prod-usecase-img img {
    transform: scale(1.05);
}

.prod-usecase-body {
    padding: 24px 24px 28px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.prod-usecase-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 11.5px;
    font-weight: 700;
    color: var(--blue-brand);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 10px;
}

.prod-usecase-title {
    font-size: 18px;
    font-weight: 800;
    color: var(--navy-deep);
    margin: 0 0 10px 0;
}

.prod-usecase-desc {
    font-size: 14.5px;
    line-height: 1.55;
    color: var(--text-body);
    margin: 0;
}

/* --------------------------------------------------------------------------
   Engineering Durability & Performance Highlights (Dark Cinematic)
   -------------------------------------------------------------------------- */
.prod-highlights-section {
    background: linear-gradient(180deg, #071E3D 0%, #05152B 100%);
    color: #FFFFFF;
    padding: 88px 0;
}

.prod-highlights-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 50px;
}

.prod-highlight-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 16px;
    padding: 32px 24px;
    backdrop-filter: blur(10px);
    transition: background 0.3s ease, border-color 0.3s ease, transform 0.3s ease;
}

.prod-highlight-card:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(101, 201, 70, 0.5);
    transform: translateY(-4px);
}

.prod-highlight-icon {
    width: 36px;
    height: 36px;
    color: var(--green-accent);
    margin-bottom: 18px;
}

.prod-highlight-metric {
    font-size: 36px;
    font-weight: 800;
    color: #FFFFFF;
    line-height: 1.1;
    margin: 0 0 8px 0;
}

.prod-highlight-title {
    font-size: 16px;
    font-weight: 700;
    color: #F8FAFC;
    margin: 0 0 8px 0;
}

.prod-highlight-desc {
    font-size: 13.5px;
    line-height: 1.5;
    color: #94A3B8;
    margin: 0;
}

/* --------------------------------------------------------------------------
   Video Showcase Section
   -------------------------------------------------------------------------- */
.prod-video-wrapper {
    max-width: 960px;
    margin: 0 auto;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-card);
    background: #000000;
    position: relative;
}

.prod-video-wrapper video {
    width: 100%;
    height: auto;
    display: block;
    max-height: 540px;
    object-fit: cover;
}

/* --------------------------------------------------------------------------
   Conversion CTA Banner
   -------------------------------------------------------------------------- */
.prod-cta-banner {
    background: linear-gradient(135deg, var(--navy-deep) 0%, #0954A5 100%);
    border-radius: 24px;
    padding: 64px 56px;
    color: #FFFFFF;
    box-shadow: var(--shadow-lg);
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 40px;
    align-items: center;
}

.prod-cta-title {
    font-size: 38px;
    font-weight: 800;
    line-height: 1.18;
    margin: 0 0 16px 0;
}

.prod-cta-desc {
    font-size: 17px;
    line-height: 1.6;
    color: #E2E8F0;
    margin: 0;
}

.prod-cta-actions {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 16px;
}

.prod-cta-actions .btn-primary {
    background-color: var(--green-accent);
    color: var(--navy-deep) !important;
    font-weight: 800;
    box-shadow: 0 4px 14px rgba(101, 201, 70, 0.3);
}

.prod-cta-actions .btn-primary:hover {
    background-color: #55B537;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(101, 201, 70, 0.4);
}

.prod-cta-phone {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 14.5px;
    font-weight: 600;
    color: #CBD5E1;
    text-decoration: none;
    transition: color 0.2s ease;
}

.prod-cta-phone:hover {
    color: #FFFFFF;
}

/* --------------------------------------------------------------------------
   Responsive Media Queries
   -------------------------------------------------------------------------- */
@media (max-width: 1200px) {
    .prod-hero-title {
        font-size: 44px;
    }

    .prod-cta-banner {
        padding: 48px 40px;
    }

    .prod-models-grid.three-col {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }
}

@media (max-width: 1024px) {
    .prod-hero-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .prod-hero-content {
        max-width: 100%;
    }

    .prod-hero-card img {
        height: 360px;
    }

    .prod-editorial-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .prod-editorial-grid.reverse {
        direction: ltr;
    }

    .prod-editorial-media img {
        height: 360px;
    }

    .prod-models-grid,
    .prod-models-grid.three-col {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }

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

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

    .prod-calc-body {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .prod-cta-banner {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .prod-cta-actions {
        align-items: flex-start;
    }
}

@media (max-width: 860px) {
    .prod-models-grid,
    .prod-models-grid.three-col {
        grid-template-columns: 1fr !important;
        gap: 24px;
    }
}

@media (max-width: 768px) {
    .prod-hero {
        padding: 40px 0 56px;
    }

    .prod-hero-title {
        font-size: clamp(28px, 6vw, 36px);
        line-height: 1.18;
        word-break: break-word;
    }

    .prod-hero-desc {
        font-size: 16px;
        line-height: 1.6;
        margin-bottom: 24px;
    }

    .prod-hero-card img {
        height: auto;
        aspect-ratio: 16 / 10;
        max-height: 300px;
    }

    .prod-editorial-media img {
        height: auto;
        aspect-ratio: 16 / 10;
        max-height: 300px;
        border-radius: 14px;
    }

    .prod-section {
        padding: 60px 0;
    }

    .prod-section-title {
        font-size: 30px;
        line-height: 1.22;
        word-break: break-word;
    }

    .prod-section-header {
        margin-bottom: 36px;
    }

    .prod-models-grid,
    .prod-models-grid.three-col {
        grid-template-columns: 1fr !important;
        gap: 20px;
    }

    .prod-model-card {
        width: 100% !important;
        max-width: 100% !important;
    }

    .prod-model-body {
        padding: 24px 20px;
    }

    .prod-model-image-wrap {
        height: 220px;
    }

    .prod-model-title {
        font-size: 20px;
        word-break: break-word;
    }

    .prod-model-specs {
        margin-bottom: 24px;
        gap: 10px;
    }

    .prod-model-spec-item {
        font-size: 13.5px;
        line-height: 1.5;
    }

    .prod-model-footer {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
        flex-wrap: wrap;
        gap: 12px;
        padding-top: 18px;
    }

    .prod-model-footer .btn-primary {
        padding: 10px 20px;
        font-size: 13.5px;
    }

    .prod-usecases-grid {
        grid-template-columns: 1fr;
    }

    .prod-highlights-grid {
        grid-template-columns: 1fr;
    }

    .prod-specs-box {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        width: 100%;
        max-width: 100%;
    }

    .prod-specs-table th,
    .prod-specs-table td {
        padding: 12px 14px;
        font-size: 13.5px;
    }

    .prod-spec-name {
        width: 45%;
    }

    .prod-cta-title {
        font-size: 28px;
    }
}

@media (max-width: 480px) {
    .prod-hero {
        padding: 32px 0 48px;
    }

    .prod-hero-title {
        font-size: 26px;
    }

    .prod-hero-desc {
        font-size: 15px;
    }

    .prod-hero-ctas {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }

    .prod-hero-ctas .btn-primary,
    .prod-hero-ctas .btn-secondary {
        width: 100%;
        justify-content: center;
        text-align: center;
    }

    .prod-hero-card img {
        aspect-ratio: 4 / 3;
        max-height: 240px;
    }

    .prod-editorial-media img {
        aspect-ratio: 4 / 3;
        max-height: 240px;
    }

    .prod-calc-results-grid {
        grid-template-columns: 1fr;
    }

    .prod-model-body {
        padding: 20px 16px;
    }

    .prod-model-image-wrap {
        height: 180px;
    }

    .prod-model-footer {
        flex-direction: column;
        align-items: stretch;
        gap: 10px;
    }

    .prod-model-footer .prod-pdf-link,
    .prod-model-footer .btn-primary {
        width: 100%;
        justify-content: center;
        text-align: center;
    }

    .prod-cta-banner {
        padding: 32px 20px;
    }
}


/* --------------------------------------------------------------------------
   Energy Challenges We Solve Component
   -------------------------------------------------------------------------- */
.prod-challenges-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    margin-top: 36px;
}

.prod-challenge-card {
    background: #FFFFFF;
    border: 1px solid var(--border-card);
    border-radius: 16px;
    padding: 32px 28px;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    gap: 14px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.prod-challenge-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.prod-challenge-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: var(--blue-light);
    color: var(--blue-brand);
    display: flex;
    align-items: center;
    justify-content: center;
}

.prod-challenge-title {
    font-size: 19px;
    font-weight: 800;
    color: var(--navy-deep);
    margin: 0;
}

.prod-challenge-desc {
    font-size: 14.5px;
    line-height: 1.6;
    color: var(--text-body);
    margin: 0;
}

/* --------------------------------------------------------------------------
   Where Portable EV Charging Works Best (12 Application Cards)
   -------------------------------------------------------------------------- */
.prod-app-grid-12 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.prod-app-card {
    background: #FFFFFF;
    border: 1px solid var(--border-card);
    border-radius: 14px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.prod-app-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--blue-brand);
}

.prod-app-img {
    height: 160px;
    overflow: hidden;
    position: relative;
    background: var(--bg-soft);
}

.prod-app-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.35s ease;
}

.prod-app-card:hover .prod-app-img img {
    transform: scale(1.06);
}

.prod-app-title {
    padding: 16px 20px;
    font-size: 15.5px;
    font-weight: 700;
    color: var(--navy-deep);
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: 0;
}

.prod-app-arrow {
    color: var(--blue-brand);
    transition: transform 0.2s ease;
}

.prod-app-card:hover .prod-app-arrow {
    transform: translateX(4px);
}

/* --------------------------------------------------------------------------
   Portable Power - No Grid, No Problem (7 Detailed Feature Rows)
   -------------------------------------------------------------------------- */
.prod-feature-rows {
    display: flex;
    flex-direction: column;
    gap: 28px;
    margin-top: 48px;
}

.prod-feature-row {
    background: #FFFFFF;
    border: 1px solid var(--border-card);
    border-radius: 18px;
    padding: 32px 36px;
    box-shadow: var(--shadow-sm);
    display: grid;
    grid-template-columns: 80px 1fr;
    gap: 28px;
    align-items: center;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.prod-feature-row:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.prod-feature-row-icon {
    width: 72px;
    height: 72px;
    border-radius: 14px;
    background: var(--bg-soft);
    border: 1px solid var(--border-subtle);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px;
}

.prod-feature-row-icon img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.prod-feature-row-title {
    font-size: 21px;
    font-weight: 800;
    color: var(--navy-deep);
    margin: 0 0 8px 0;
}

.prod-feature-row-title span.accent {
    color: var(--blue-brand);
}

.prod-feature-row-text {
    font-size: 15.5px;
    line-height: 1.65;
    color: var(--text-body);
    margin: 0;
}

/* --------------------------------------------------------------------------
   Who We Power (4 Deep-Dive Industry Panels)
   -------------------------------------------------------------------------- */
.prod-whoweare-list {
    display: flex;
    flex-direction: column;
    gap: 40px;
    margin-top: 48px;
}

.prod-whoweare-card {
    background: #FFFFFF;
    border: 1px solid var(--border-card);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    align-items: stretch;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.prod-whoweare-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 16px 36px rgba(7, 30, 61, 0.08);
}

.prod-whoweare-card.reverse {
    direction: rtl;
}

.prod-whoweare-card.reverse > * {
    direction: ltr;
}

.prod-whoweare-content {
    padding: 44px 48px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.prod-whoweare-title {
    font-size: 26px;
    font-weight: 800;
    color: var(--navy-deep);
    margin: 0 0 16px 0;
    line-height: 1.22;
}

.prod-whoweare-desc {
    font-size: 15.5px;
    line-height: 1.68;
    color: var(--text-body);
    margin: 0;
}

.prod-whoweare-media {
    width: 100%;
    height: 100%;
    min-height: 320px;
    max-height: 440px;
    overflow: hidden;
    position: relative;
    background: var(--bg-soft);
}

.prod-whoweare-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 25%;
    display: block;
    transition: transform 0.4s ease;
}

.prod-whoweare-card:hover .prod-whoweare-media img {
    transform: scale(1.02);
}

/* Responsive Overrides for New Components */
@media (max-width: 1024px) {
    .prod-app-grid-12 {
        grid-template-columns: repeat(3, 1fr);
    }

    .prod-challenges-grid {
        grid-template-columns: 1fr;
    }

    .prod-whoweare-card {
        grid-template-columns: 1fr;
    }

    .prod-whoweare-card.reverse {
        direction: ltr;
    }

    .prod-whoweare-content {
        padding: 36px 32px;
    }

    .prod-whoweare-media {
        width: 100%;
        height: auto;
        aspect-ratio: 16 / 10;
        min-height: unset;
        max-height: 360px;
    }
}


@media (max-width: 768px) {
    .prod-whoweare-content {
        padding: 28px 24px;
    }

    .prod-whoweare-title {
        font-size: 22px;
    }

    .prod-whoweare-media {
        aspect-ratio: 16 / 10;
        max-height: 280px;
    }

    .prod-app-grid-12 {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }

    .prod-feature-row {
        grid-template-columns: 1fr;
        gap: 16px;
        padding: 24px;
    }

    .prod-feature-row-icon {
        width: 56px;
        height: 56px;
    }
}

@media (max-width: 480px) {
    .prod-whoweare-content {
        padding: 24px 18px;
    }

    .prod-whoweare-title {
        font-size: 20px;
    }

    .prod-whoweare-media {
        aspect-ratio: 4 / 3;
        max-height: 220px;
    }
}


/* --------------------------------------------------------------------------
   Our Services Component (8 Service Cards Grid)
   -------------------------------------------------------------------------- */
.prod-services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 40px;
}

.prod-service-card {
    background: #FFFFFF;
    border: 1px solid var(--border-card);
    border-radius: 16px;
    padding: 28px 24px;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 16px;
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.prod-service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--blue-brand);
}

.prod-service-icon {
    width: 68px;
    height: 68px;
    border-radius: 14px;
    background: var(--bg-soft);
    border: 1px solid var(--border-subtle);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px;
}

.prod-service-icon img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.prod-service-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--navy-deep);
    line-height: 1.4;
    margin: 0;
}

@media (max-width: 1024px) {
    .prod-services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 540px) {
    .prod-services-grid {
        grid-template-columns: 1fr;
    }
}

/* --------------------------------------------------------------------------
   Spatial Efficiency Stat Grid & Callout Boxes (Proximity Power Center)
   -------------------------------------------------------------------------- */
.prod-stat-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin: 40px 0 32px;
}

.prod-stat-card {
    background: #FFFFFF;
    border: 1px solid var(--border-card);
    border-radius: 18px;
    padding: 32px 24px;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    gap: 10px;
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.prod-stat-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--blue-brand);
}

.prod-stat-card.featured {
    background: linear-gradient(135deg, #F0FDF4 0%, #DCFCE7 100%);
    border-color: var(--green-accent);
}

.prod-stat-label {
    font-size: 13.5px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-muted);
    margin: 0;
}

.prod-stat-card.featured .prod-stat-label {
    color: var(--green-dark);
}

.prod-stat-value {
    font-size: 28px;
    font-weight: 800;
    color: var(--navy-deep);
    line-height: 1.15;
    margin: 0;
}

.prod-stat-card.featured .prod-stat-value {
    color: #14532D;
}

.prod-stat-note {
    font-size: 13.5px;
    line-height: 1.5;
    color: var(--text-body);
    margin: 0;
}

.prod-callout-box {
    background: var(--bg-soft);
    border-left: 4px solid var(--blue-brand);
    border-radius: 0 14px 14px 0;
    padding: 20px 24px;
    font-size: 15px;
    line-height: 1.65;
    color: var(--navy-deep);
    font-weight: 600;
    margin: 16px 0;
    border-top: 1px solid var(--border-subtle);
    border-right: 1px solid var(--border-subtle);
    border-bottom: 1px solid var(--border-subtle);
}

.prod-callout-box.green-border {
    border-left-color: var(--green-accent);
    background: #F4FBF4;
}

.prod-info-panel {
    background: #FFFFFF;
    border: 1px solid var(--border-card);
    border-radius: 20px;
    padding: 36px 32px;
    box-shadow: var(--shadow-md);
}

.prod-info-panel h3 {
    font-size: 20px;
    font-weight: 800;
    color: var(--navy-deep);
    margin: 0 0 20px 0;
    padding-bottom: 14px;
    border-bottom: 1px solid var(--border-subtle);
}

@media (max-width: 1024px) {
    .prod-stat-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .prod-stat-grid {
        grid-template-columns: 1fr;
    }
    
    .prod-info-panel {
        padding: 28px 20px;
    }
}

/* --------------------------------------------------------------------------
   Project Re-Wind Advantage Cards Grid
   -------------------------------------------------------------------------- */
.prod-rewind-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    margin-top: 48px;
}

.prod-rewind-card {
    background: #FFFFFF;
    border: 1px solid var(--border-card);
    border-radius: 18px;
    padding: 32px 28px;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    gap: 12px;
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
    position: relative;
    overflow: hidden;
}

.prod-rewind-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--blue-brand) 0%, var(--green-accent) 100%);
    opacity: 0;
    transition: opacity 0.25s ease;
}

.prod-rewind-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--blue-brand);
}

.prod-rewind-card:hover::before {
    opacity: 1;
}

.prod-rewind-card-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: var(--blue-light);
    color: var(--blue-brand);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 4px;
}

.prod-rewind-card-title {
    font-size: 20px;
    font-weight: 800;
    color: var(--navy-deep);
    margin: 0;
    line-height: 1.3;
}

.prod-rewind-card-text {
    font-size: 15px;
    line-height: 1.6;
    color: var(--text-body);
    margin: 0;
}

/* --------------------------------------------------------------------------
   Project Re-Wind Interactive Topic Tiles
   -------------------------------------------------------------------------- */
.prod-tiles-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 48px;
}

.prod-tile {
    background: linear-gradient(135deg, var(--navy-deep) 0%, #0A3C74 100%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 32px 28px;
    color: #FFFFFF;
    text-decoration: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-shadow: var(--shadow-sm);
    transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

.prod-tile:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    background: linear-gradient(135deg, #0954A5 0%, var(--navy-deep) 100%);
}

.prod-tile-title {
    font-size: 18px;
    font-weight: 700;
    color: #FFFFFF;
    margin: 0;
}

.prod-tile-arrow {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.12);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--green-accent);
    transition: transform 0.2s ease, background 0.2s ease;
}

.prod-tile:hover .prod-tile-arrow {
    transform: translateX(4px);
    background: var(--green-accent);
    color: var(--navy-deep);
}

/* --------------------------------------------------------------------------
   FAQ Section
   -------------------------------------------------------------------------- */
.prod-faq-list {
    max-width: 900px;
    margin: 48px auto 0;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.prod-faq-item {
    background: #FFFFFF;
    border: 1px solid var(--border-card);
    border-radius: 16px;
    padding: 28px 32px;
    box-shadow: var(--shadow-sm);
    transition: box-shadow 0.25s ease, border-color 0.25s ease;
}

.prod-faq-item:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--blue-brand);
}

.prod-faq-question {
    font-size: 18px;
    font-weight: 800;
    color: var(--navy-deep);
    margin: 0 0 12px 0;
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.prod-faq-question-icon {
    color: var(--blue-brand);
    flex-shrink: 0;
    margin-top: 2px;
}

.prod-faq-answer {
    font-size: 15.5px;
    line-height: 1.65;
    color: var(--text-body);
    margin: 0;
    padding-left: 32px;
}

@media (max-width: 1024px) {
    .prod-rewind-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

@media (max-width: 600px) {
    .prod-rewind-grid {
        grid-template-columns: 1fr;
    }

    .prod-tiles-grid {
        grid-template-columns: 1fr;
    }

    .prod-faq-item {
        padding: 24px 20px;
    }

    .prod-faq-answer {
        padding-left: 0;
        margin-top: 8px;
    }
}

/* --------------------------------------------------------------------------
   Resource Library - Technical Downloads & Videos Grid
   -------------------------------------------------------------------------- */
.prod-resources-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
    margin-top: 40px;
}

.prod-resource-card {
    background: #FFFFFF;
    border: 1px solid var(--border-card);
    border-radius: 18px;
    padding: 32px 28px;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    text-decoration: none;
    color: inherit;
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.prod-resource-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--blue-brand);
}

.prod-resource-top {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 16px;
}

.prod-resource-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: var(--blue-light);
    color: var(--blue-brand);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.prod-resource-badge {
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--blue-brand);
    background: #EFF6FF;
    padding: 4px 10px;
    border-radius: 6px;
    display: inline-block;
    margin-bottom: 8px;
}

.prod-resource-title {
    font-size: 18px;
    font-weight: 800;
    color: var(--navy-deep);
    margin: 0;
    line-height: 1.3;
}

.prod-resource-desc {
    font-size: 14.5px;
    line-height: 1.6;
    color: var(--text-body);
    margin: 0 0 20px 0;
}

.prod-resource-action {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 13.5px;
    font-weight: 700;
    color: var(--blue-brand);
    transition: color 0.2s ease, transform 0.2s ease;
}

.prod-resource-card:hover .prod-resource-action {
    color: #074382;
    transform: translateX(4px);
}

/* Video Grid */
.prod-videos-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    margin-top: 40px;
}

.prod-video-card {
    background: #FFFFFF;
    border: 1px solid var(--border-card);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.prod-video-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.prod-video-frame {
    width: 100%;
    aspect-ratio: 16 / 10;
    background: #000000;
    position: relative;
    overflow: hidden;
}

.prod-video-frame video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.prod-video-card-body {
    padding: 24px 28px;
}

.prod-video-card-title {
    font-size: 18px;
    font-weight: 800;
    color: var(--navy-deep);
    margin: 0;
}

/* Gallery Grid */
.prod-gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-top: 40px;
}

.prod-gallery-item {
    border-radius: 16px;
    overflow: hidden;
    background: var(--bg-soft);
    border: 1px solid var(--border-card);
    box-shadow: var(--shadow-sm);
    aspect-ratio: 16 / 10;
    position: relative;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.prod-gallery-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.prod-gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.4s ease;
}

.prod-gallery-item:hover img {
    transform: scale(1.04);
}

@media (max-width: 1024px) {
    .prod-resources-grid {
        grid-template-columns: 1fr;
    }

    .prod-videos-grid {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 600px) {
    .prod-gallery-grid {
        grid-template-columns: 1fr;
    }

    .prod-resource-card {
        padding: 24px 20px;
    }

    .prod-video-card-body {
        padding: 20px;
    }
}

/* --------------------------------------------------------------------------
   Company Profile & About Page Components (wind-turbine-system.php)
   -------------------------------------------------------------------------- */

/* Stats Strip */
.prod-stats-strip {
    background: var(--navy-deep);
    border-radius: 20px;
    padding: 48px 40px;
    color: #FFFFFF;
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.prod-stats-strip-header {
    text-align: center;
    margin-bottom: 40px;
}

.prod-stats-strip-title {
    font-size: 28px;
    font-weight: 800;
    color: #FFFFFF;
    margin: 0;
}

.prod-stats-strip-title span {
    color: var(--green-accent);
}

.prod-stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}

.prod-stat-item {
    text-align: center;
    padding: 0 16px;
    position: relative;
}

.prod-stat-item:not(:last-child)::after {
    content: '';
    position: absolute;
    right: 0;
    top: 15%;
    height: 70%;
    width: 1px;
    background: rgba(255, 255, 255, 0.12);
}

.prod-stat-num {
    font-size: 48px;
    font-weight: 800;
    line-height: 1.1;
    color: var(--green-accent);
    letter-spacing: -0.02em;
    margin-bottom: 8px;
}

.prod-stat-label {
    font-size: 15px;
    line-height: 1.45;
    color: #CBD5E1;
    font-weight: 600;
    margin: 0;
}

/* Story Milestone Timeline */
.prod-timeline-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    margin-top: 48px;
}

.prod-timeline-card {
    background: #FFFFFF;
    border: 1px solid var(--border-card);
    border-radius: 20px;
    padding: 32px 28px;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
    position: relative;
}

.prod-timeline-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: #CBD5E1;
}

.prod-timeline-badge {
    display: inline-block;
    background: var(--blue-light);
    color: var(--blue-brand);
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.06em;
    padding: 6px 16px;
    border-radius: 999px;
    margin-bottom: 20px;
}

.prod-timeline-media {
    width: 110px;
    height: 110px;
    border-radius: 50%;
    background: var(--bg-soft);
    border: 3px solid #FFFFFF;
    box-shadow: 0 4px 14px rgba(7, 30, 61, 0.08);
    overflow: hidden;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.prod-timeline-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.prod-timeline-text {
    font-size: 15.5px;
    line-height: 1.6;
    color: var(--text-body);
    margin: 0;
}

/* Values Grid */
.prod-values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    margin-top: 48px;
}

.prod-value-card {
    background: #FFFFFF;
    border: 1px solid var(--border-card);
    border-radius: 20px;
    padding: 36px 30px;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    gap: 16px;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.prod-value-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.prod-value-icon {
    width: 60px;
    height: 60px;
    border-radius: 16px;
    background: var(--blue-light);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px;
}

.prod-value-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}

.prod-value-title {
    font-size: 20px;
    font-weight: 800;
    color: var(--navy-deep);
    margin: 0;
}

.prod-value-desc {
    font-size: 15px;
    line-height: 1.65;
    color: var(--text-body);
    margin: 0;
}

/* Partner Section */
.prod-partner-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 56px;
    align-items: center;
}

.prod-partner-card {
    background: linear-gradient(145deg, var(--navy-deep) 0%, #0954A5 100%);
    border-radius: 20px;
    padding: 40px 36px;
    color: #FFFFFF;
    box-shadow: var(--shadow-lg);
}

.prod-partner-card-title {
    font-size: 20px;
    font-weight: 800;
    margin: 0 0 20px 0;
    color: #FFFFFF;
}

.prod-partner-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.prod-partner-list li {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    font-size: 15.5px;
    line-height: 1.5;
    color: #F1F5F9;
    font-weight: 600;
}

.prod-partner-list-icon {
    flex-shrink: 0;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--green-accent);
    color: var(--navy-deep);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-top: 1px;
}

/* Responsive Breakpoints for About Page */
@media (max-width: 1024px) {
    .prod-stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 28px;
    }

    .prod-stat-item:nth-child(2)::after {
        display: none;
    }

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

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

    .prod-partner-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

@media (max-width: 680px) {
    .prod-stats-strip {
        padding: 36px 20px;
    }

    .prod-stats-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .prod-stat-item::after {
        display: none !important;
    }

    .prod-stat-num {
        font-size: 38px;
    }

    .prod-timeline-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .prod-values-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .prod-partner-card {
        padding: 28px 22px;
    }
}

/* --------------------------------------------------------------------------
   Contact, Consultation & Global Network Page (wind-turbine.php)
   -------------------------------------------------------------------------- */

/* Contact Grid */
.prod-contact-grid {
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    gap: 48px;
    align-items: start;
}

.prod-contact-info-card {
    background: #FFFFFF;
    border: 1px solid var(--border-card);
    border-radius: 20px;
    padding: 40px 36px;
    box-shadow: var(--shadow-sm);
}

.prod-contact-info-title {
    font-size: 26px;
    font-weight: 800;
    color: var(--navy-deep);
    margin: 0 0 28px 0;
}

.prod-contact-info-title span {
    color: var(--blue-brand);
}

.prod-contact-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.prod-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.prod-contact-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: var(--blue-light);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    padding: 8px;
}

.prod-contact-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.prod-contact-details {
    flex-grow: 1;
}

.prod-contact-details a {
    color: var(--navy-deep);
    font-weight: 700;
    font-size: 16px;
    text-decoration: none;
    transition: color 0.2s ease;
}

.prod-contact-details a:hover {
    color: var(--blue-brand);
}

.prod-contact-details p {
    margin: 0 0 6px 0;
    font-size: 14.5px;
    line-height: 1.6;
    color: var(--text-body);
}

.prod-contact-details p:last-child {
    margin-bottom: 0;
}

.prod-contact-details span.tag {
    display: inline-block;
    font-weight: 700;
    color: var(--blue-brand);
    font-size: 12.5px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-right: 4px;
}

/* Contact Form Card */
.prod-contact-form-card {
    background: #FFFFFF;
    border: 1px solid var(--border-card);
    border-radius: 20px;
    padding: 44px 40px;
    box-shadow: var(--shadow-md);
}

.prod-contact-form-header {
    margin-bottom: 28px;
}

.prod-contact-form-title {
    font-size: 26px;
    font-weight: 800;
    color: var(--navy-deep);
    margin: 0 0 8px 0;
}

.prod-contact-form-sub {
    font-size: 15px;
    color: var(--text-muted);
    margin: 0;
}

.prod-form-group {
    margin-bottom: 20px;
}

.prod-form-label {
    display: block;
    font-size: 13.5px;
    font-weight: 700;
    color: var(--navy-deep);
    margin-bottom: 6px;
}

.prod-form-label sup.red {
    color: #DC2626;
    font-weight: 800;
}

.prod-form-input,
.prod-form-textarea {
    width: 100%;
    padding: 13px 16px;
    font-family: var(--font-sans);
    font-size: 15px;
    color: var(--navy-deep);
    background: var(--bg-soft);
    border: 1.5px solid var(--border-subtle);
    border-radius: 10px;
    outline: none;
    transition: all 0.2s ease;
    box-sizing: border-box;
}

.prod-form-input:focus,
.prod-form-textarea:focus {
    background: #FFFFFF;
    border-color: var(--blue-brand);
    box-shadow: 0 0 0 3px rgba(9, 84, 165, 0.12);
}

.prod-form-textarea {
    resize: vertical;
    min-height: 120px;
}

.prod-captcha-box {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.prod-captcha-box input {
    flex: 1;
    min-width: 140px;
}

.prod-captcha-media {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #FFFFFF;
    border: 1px solid var(--border-subtle);
    border-radius: 8px;
    padding: 4px 8px;
    cursor: pointer;
}

.prod-captcha-media img {
    border-radius: 4px;
    display: block;
}

.prod-captcha-media span {
    font-size: 11.5px;
    font-weight: 700;
    color: var(--blue-brand);
}

.messageBox {
    margin-top: 16px;
    font-size: 14.5px;
    font-weight: 700;
    min-height: 24px;
    transition: all 0.2s ease;
}

.messageBox:not(:empty) {
    padding: 12px 16px;
    border-radius: 8px;
    background: #FEF2F2;
    color: #991B1B;
    border: 1px solid #FECACA;
}

/* Team Grid */
.prod-team-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 48px;
}

.prod-team-card {
    background: #FFFFFF;
    border: 1px solid var(--border-card);
    border-radius: 20px;
    padding: 32px 24px;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.prod-team-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.prod-team-avatar {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--navy-deep) 0%, var(--blue-brand) 100%);
    color: #FFFFFF;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    font-weight: 800;
    margin-bottom: 20px;
}

.prod-team-name {
    font-size: 18px;
    font-weight: 800;
    color: var(--navy-deep);
    margin: 0 0 6px 0;
}

.prod-team-role {
    font-size: 13.5px;
    font-weight: 700;
    color: var(--blue-brand);
    margin: 0 0 10px 0;
    line-height: 1.4;
}

.prod-team-region {
    font-size: 13px;
    color: var(--text-muted);
    margin: 0 0 16px 0;
    line-height: 1.4;
}

.prod-team-contact {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding-top: 16px;
    border-top: 1px solid var(--border-subtle);
    font-size: 13.5px;
}

.prod-team-contact a {
    color: var(--text-body);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.2s ease;
    word-break: break-all;
}

.prod-team-contact a:hover {
    color: var(--blue-brand);
}

/* Global Reach Map & Regions */
.prod-map-frame {
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid var(--border-card);
    box-shadow: var(--shadow-md);
    background: #FFFFFF;
    margin-bottom: 48px;
    text-align: center;
}

.prod-map-frame img {
    width: 100%;
    height: auto;
    max-height: 540px;
    object-fit: contain;
    display: block;
}

.prod-regions-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
}

.prod-region-card {
    background: #FFFFFF;
    border: 1px solid var(--border-card);
    border-radius: 20px;
    padding: 32px 28px;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.prod-region-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-subtle);
}

.prod-region-title {
    font-size: 20px;
    font-weight: 800;
    color: var(--navy-deep);
    margin: 0;
}

.prod-region-flag {
    width: 48px;
    height: 32px;
    object-fit: contain;
    display: block;
}

.prod-region-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.prod-region-item {
    font-size: 14px;
    line-height: 1.55;
    color: var(--text-body);
}

.prod-region-item strong.name-one {
    display: block;
    font-size: 15px;
    font-weight: 800;
    color: var(--navy-deep);
    margin-bottom: 2px;
}

.prod-region-item span.name-two {
    display: block;
    font-weight: 700;
    color: var(--blue-brand);
    margin-bottom: 4px;
}

.prod-region-item a {
    color: var(--blue-brand);
    text-decoration: none;
    font-weight: 600;
}

.prod-region-item a:hover {
    text-decoration: underline;
}

/* Advisory Board Card */
.prod-advisory-card {
    background: linear-gradient(135deg, var(--navy-deep) 0%, #0B2B54 100%);
    border-radius: 20px;
    padding: 48px 40px;
    color: #FFFFFF;
    box-shadow: var(--shadow-lg);
    text-align: center;
}

.prod-advisory-title {
    font-size: 24px;
    font-weight: 800;
    color: #FFFFFF;
    margin: 0 0 24px 0;
}

.prod-advisory-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px 24px;
    padding: 0;
    margin: 0;
    list-style: none;
}

.prod-advisory-item {
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.14);
    padding: 10px 20px;
    border-radius: 999px;
    font-size: 14.5px;
    font-weight: 600;
    color: #F1F5F9;
}

/* Responsive Media Queries for Contact Page */
@media (max-width: 1024px) {
    .prod-contact-grid {
        grid-template-columns: 1fr;
        gap: 36px;
    }

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

    .prod-regions-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 680px) {
    .prod-contact-info-card,
    .prod-contact-form-card {
        padding: 32px 20px;
    }

    .prod-team-grid {
        grid-template-columns: 1fr;
    }

    .prod-advisory-card {
        padding: 36px 20px;
    }

    .prod-advisory-list {
        flex-direction: column;
        gap: 10px;
    }
}

/* --------------------------------------------------------------------------
   Premium 404 Error Page (404.php)
   -------------------------------------------------------------------------- */
.prod-404-section {
    padding: 100px 0 120px;
    background: linear-gradient(180deg, #FFFFFF 0%, var(--bg-soft) 100%);
    min-height: calc(100vh - 400px);
    display: flex;
    align-items: center;
}

.prod-404-box {
    max-width: 860px;
    margin: 0 auto;
    text-align: center;
}

.prod-404-number {
    font-size: clamp(84px, 14vw, 140px);
    font-weight: 800;
    line-height: 0.95;
    letter-spacing: -0.04em;
    color: var(--navy-deep);
    margin-bottom: 20px;
    display: inline-block;
    position: relative;
}

.prod-404-number span.accent {
    color: var(--green-accent);
}

.prod-404-title {
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 800;
    color: var(--navy-deep);
    line-height: 1.2;
    letter-spacing: -0.02em;
    margin: 0 0 16px 0;
}

.prod-404-desc {
    font-size: 18px;
    line-height: 1.65;
    color: var(--text-body);
    max-width: 620px;
    margin: 0 auto 36px;
}

.prod-404-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 60px;
}

.prod-404-directory {
    background: #FFFFFF;
    border: 1px solid var(--border-card);
    border-radius: 20px;
    padding: 40px 36px;
    box-shadow: var(--shadow-sm);
    text-align: left;
}

.prod-404-directory-title {
    font-size: 18px;
    font-weight: 800;
    color: var(--navy-deep);
    margin: 0 0 24px 0;
    text-align: center;
}

.prod-404-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.prod-404-card {
    background: var(--bg-soft);
    border: 1px solid var(--border-subtle);
    border-radius: 14px;
    padding: 20px 18px;
    text-decoration: none;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.prod-404-card:hover {
    background: #FFFFFF;
    transform: translateY(-3px);
    border-color: var(--blue-brand);
    box-shadow: var(--shadow-sm);
}

.prod-404-card-title {
    font-size: 15px;
    font-weight: 700;
    color: var(--navy-deep);
    margin: 0 0 8px 0;
    line-height: 1.35;
}

.prod-404-card-arrow {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    font-weight: 700;
    color: var(--blue-brand);
    margin-top: 12px;
}

@media (max-width: 900px) {
    .prod-404-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 520px) {
    .prod-404-grid {
        grid-template-columns: 1fr;
    }

    .prod-404-directory {
        padding: 28px 20px;
    }

    .prod-404-section {
        padding: 60px 0 80px;
    }
}

/* --------------------------------------------------------------------------
   Website Directory & Sitemap (EV-charging-generator-sitemap.php)
   -------------------------------------------------------------------------- */
.prod-sitemap-group {
    background: #FFFFFF;
    border: 1px solid var(--border-card);
    border-radius: 20px;
    padding: 40px;
    margin-bottom: 40px;
    box-shadow: var(--shadow-sm);
}

.prod-sitemap-group-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 28px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border-subtle);
    flex-wrap: wrap;
}

.prod-sitemap-group-title {
    font-size: 24px;
    font-weight: 800;
    color: var(--navy-deep);
    margin: 0 0 6px 0;
}

.prod-sitemap-group-desc {
    font-size: 14.5px;
    color: var(--text-muted);
    margin: 0;
    max-width: 600px;
}

.prod-sitemap-count-badge {
    background: var(--blue-light);
    color: var(--blue-brand);
    font-size: 12.5px;
    font-weight: 800;
    padding: 6px 14px;
    border-radius: 999px;
    white-space: nowrap;
}

.prod-sitemap-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.prod-sitemap-card {
    background: var(--bg-soft);
    border: 1px solid var(--border-subtle);
    border-radius: 14px;
    padding: 24px 22px;
    text-decoration: none;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.prod-sitemap-card:hover {
    background: #FFFFFF;
    transform: translateY(-3px);
    border-color: var(--blue-brand);
    box-shadow: var(--shadow-sm);
}

.prod-sitemap-card-badge {
    display: inline-block;
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--blue-brand);
    margin-bottom: 10px;
}

.prod-sitemap-card-title {
    font-size: 16px;
    font-weight: 800;
    color: var(--navy-deep);
    margin: 0 0 8px 0;
    line-height: 1.4;
}

.prod-sitemap-card-desc {
    font-size: 13.5px;
    line-height: 1.5;
    color: var(--text-muted);
    margin: 0 0 16px 0;
}

.prod-sitemap-card-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    font-weight: 700;
    color: var(--blue-brand);
}

/* Articles List (Editorial & Blog Articles) */
.prod-sitemap-articles-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.prod-sitemap-article-item a {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    background: var(--bg-soft);
    border: 1px solid var(--border-subtle);
    border-radius: 12px;
    padding: 16px 18px;
    text-decoration: none;
    height: 100%;
    box-sizing: border-box;
    transition: all 0.2s ease;
}

.prod-sitemap-article-item a:hover {
    background: #FFFFFF;
    border-color: var(--blue-brand);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.prod-sitemap-article-icon {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--blue-light);
    color: var(--blue-brand);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-top: 2px;
}

.prod-sitemap-article-title {
    font-size: 14.5px;
    font-weight: 700;
    color: var(--navy-deep);
    line-height: 1.45;
}

@media (max-width: 1024px) {
    .prod-sitemap-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .prod-sitemap-group {
        padding: 28px 20px;
    }

    .prod-sitemap-grid {
        grid-template-columns: 1fr;
    }

    .prod-sitemap-articles-list {
        grid-template-columns: 1fr;
    }
}