/* ============================================================
   LANDING GRPU NEW SOLAR
   ============================================================ */

.grpu-hero {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #1db954 0%, #18a849 50%, #148f3e 100%);
    padding: 72px 0px 64px;
    text-align: center;
}

/* Decorative circles */
.grpu-circle {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.10);
    pointer-events: none;
}

.grpu-circle--tl {
    width: 280px;
    height: 280px;
    top: -80px;
    left: -60px;
}

.grpu-circle--tr {
    width: 220px;
    height: 220px;
    top: -50px;
    right: 80px;
}

.grpu-circle--bl {
    width: 180px;
    height: 180px;
    bottom: -60px;
    left: 100px;
}

.grpu-circle--br {
    width: 260px;
    height: 260px;
    bottom: -90px;
    right: -40px;
}

.grpu-circle--ml {
    width: 140px;
    height: 140px;
    top: 50%;
    left: 40px;
    transform: translateY(-50%);
}

.grpu-circle--mr {
    width: 160px;
    height: 160px;
    top: 40%;
    right: 40px;
    transform: translateY(-50%);
}

.grpu-hero-inner {
    position: relative;
    z-index: 1;
    max-width: 1000px;
    margin: 0 auto;
}

.grpu-hero-title {
    font-size: clamp(26px, 4.5vw, 46px);
    font-weight: 900;
    color: #0d1117;
    line-height: 1.18;
    margin: 0 0 24px 0;
    letter-spacing: -0.3px;
}

.grpu-hero-desc {
    font-size: clamp(13.5px, 1.7vw, 16px);
    color: rgba(255, 255, 255, 0.95);
    line-height: 1.75;
    margin: 0 auto 40px;
    max-width: 680px;
}

.grpu-badges-row,
.grpu-hero-inner ul {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
    list-style: none;
    padding: 0;
    margin: 0 auto;
}

.grpu-badge,
.grpu-hero-inner ul li {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.18);
    border: 1.5px solid rgba(255, 255, 255, 0.40);
    border-radius: 999px;
    padding: 9px 20px;
    font-size: 13.5px;
    font-weight: 600;
    color: #ffffff;
    letter-spacing: 0.2px;
    backdrop-filter: blur(4px);
    transition: background-color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
    cursor: default;
}

.grpu-badge:hover,
.grpu-hero-inner ul li:hover {
    background: rgba(255, 255, 255, 0.28);
    border-color: rgba(255, 255, 255, 0.65);
    transform: translateY(-2px);
}

.grpu-badge-icon {
    font-size: 16px;
    line-height: 1;
}

/* Responsive */
@media (max-width: 768px) {
    .grpu-hero {
        padding: 56px 20px 52px;
    }

    .grpu-circle--ml,
    .grpu-circle--mr {
        display: none;
    }
}

@media (max-width: 480px) {
    .grpu-hero {
        padding: 44px 16px 44px;
    }

    .grpu-hero-title {
        margin-bottom: 18px;
    }

    .grpu-hero-desc {
        margin-bottom: 28px;
    }

    .grpu-badges-row,
    .grpu-hero-inner ul {
        gap: 8px;
    }

    .grpu-badge,
    .grpu-hero-inner ul li {
        font-size: 12.5px;
        padding: 8px 16px;
    }
}

/* ============================================================
   REVOLUTIONARY SOLAR MOUNTING SOLUTIONS SECTION
   ============================================================ */
.grpu-revolution {
    padding: 72px 0px;
    background: #fff;
}

.grpu-revolution-container {
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 56px;
}

/* ---- Image Side ---- */
.grpu-revolution-img-wrap {
    flex: 0 0 500px;
    max-width: 500px;
}

.grpu-revolution-img-card {
    border-radius: 18px;
    overflow: hidden;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.10);
    border: 1px solid #e8edf2;
    background: #f4f6f8;
    display: flex;
    align-items: center;
    justify-content: center;
}

.grpu-revolution-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.45s ease;
}

.grpu-revolution-img-card:hover .grpu-revolution-img {
    transform: scale(1.04);
}

/* ---- Content Side ---- */
.grpu-revolution-content {
    flex: 1;
    min-width: 0;
}

.grpu-revolution-title {
    font-size: 2rem;
    font-weight: 800;
    color: #0f172a;
    line-height: 1.25;
    margin: 0 0 18px;
    letter-spacing: -0.3px;
}

.grpu-revolution-desc {
    font-size: 0.97rem;
    color: #4b5563;
    line-height: 1.75;
    margin: 0 0 28px;
}

/* ---- Check List ---- */
.grpu-revolution-list,
.grpu-revolution-content ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0;
}

.grpu-revolution-item,
.grpu-revolution-content ul li {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 12px 0;
    border-bottom: 1px solid #f1f5f9;
    font-size: 0.9375rem;
    color: #374151;
    line-height: 1.55;
    transition: color 0.2s;
}

.grpu-revolution-item:last-child,
.grpu-revolution-content ul li:last-child {
    border-bottom: none;
}

.grpu-revolution-item:hover,
.grpu-revolution-content ul li:hover {
    color: #16a34a;
}

.grpu-revolution-content ul li::before {
    content: "";
    flex-shrink: 0;
    width: 22px;
    height: 22px;
    margin-top: 1px;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 20 20' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Ccircle cx='10' cy='10' r='10' fill='%2322c55e'/%3E%3Cpath d='M5.5 10.5l3 3 6-6' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-size: contain;
    background-position: center;
    background-repeat: no-repeat;
}

.grpu-revolution-check {
    flex-shrink: 0;
    width: 22px;
    height: 22px;
    margin-top: 1px;
    display: inline-flex;
}

.grpu-revolution-check svg {
    width: 22px;
    height: 22px;
}

/* ============================================================
   RESPONSIVE – Revolution Section
   ============================================================ */

/* Tablet */
@media (max-width: 900px) {
    .grpu-revolution-container {
        gap: 36px;
    }

    .grpu-revolution-img-wrap {
        flex: 0 0 340px;
        max-width: 340px;
    }

    .grpu-revolution-title {
        font-size: 1.65rem;
    }
}

/* Mobile landscape & below */
@media (max-width: 680px) {
    .grpu-revolution {
        padding: 48px 20px;
    }

    .grpu-revolution-container {
        flex-direction: column;
        gap: 32px;
    }

    .grpu-revolution-img-wrap {
        flex: none;
        max-width: 100%;
        width: 100%;
    }

    .grpu-revolution-title {
        font-size: 1.5rem;
    }
}

/* Small mobile */
@media (max-width: 420px) {
    .grpu-revolution {
        padding: 36px 16px;
    }

    .grpu-revolution-title {
        font-size: 1.3rem;
    }

    .grpu-revolution-item,
    .grpu-revolution-content ul li {
        font-size: 0.875rem;
    }
}

/* ============================================================
   GRPU VS ALUMINUM FRAME COMPARISON TABLE SECTION
   ============================================================ */
.grpu-compare {
    padding: 72px 0px 0px;
    background: #f8fafc;
}

/* ---- Header ---- */
.grpu-compare-header {
    text-align: center;
    margin-bottom: 40px;
}

.grpu-compare-title {
    font-size: 1.9rem;
    font-weight: 800;
    color: #0f172a;
    letter-spacing: -0.3px;
    margin: 0 0 14px;
    line-height: 1.25;
}

.grpu-compare-subtitle {
    font-size: 0.9375rem;
    color: #64748b;
    line-height: 1.7;
    margin: 0;
}

/* ---- Table Wrap ---- */
.grpu-compare-table-wrap {
    width: 100%;
    overflow-x: auto;
    border-radius: 14px;
    box-shadow: 0 4px 32px rgba(0, 0, 0, 0.08);
    border: 1px solid #e2e8f0;
}

/* ---- Table ---- */
.grpu-compare-table,
.grpu-compare-table-wrap table {
    width: 100% !important;
    border-collapse: collapse !important;
    font-size: 0.875rem;
    color: #374151;
    background: #fff;
    min-width: 640px;
    border: none !important;
}

/* Header row */
.grpu-compare-table thead tr,
.grpu-compare-table-wrap table thead tr {
    background: var(--color-3);
}

.grpu-compare-table thead th,
.grpu-compare-table-wrap table thead th {
    padding: 14px 18px;
    text-align: left;
    font-weight: 700;
    font-size: 16px;
    color: #fff;
    letter-spacing: 0.2px;
    border: none !important;
    white-space: nowrap;
}

.grpu-compare-table thead th:first-child,
.grpu-compare-table-wrap table thead th:first-child {
    border-radius: 13px 0 0 0;
}

.grpu-compare-table thead th:last-child,
.grpu-compare-table-wrap table thead th:last-child {
    border-radius: 0 13px 0 0;
}

/* Body rows */
.grpu-compare-table tbody tr,
.grpu-compare-table-wrap table tbody tr {
    border-bottom: 1px solid #f1f5f9 !important;
    transition: background 0.15s;
}

.grpu-compare-table tbody tr:last-child,
.grpu-compare-table-wrap table tbody tr:last-child {
    border-bottom: none !important;
}

.grpu-compare-table tbody tr:hover,
.grpu-compare-table-wrap table tbody tr:hover {
    background: #f0fdf4 !important;
}

.grpu-compare-table tbody tr.grpu-row-alt,
.grpu-compare-table-wrap table tbody tr:nth-child(even) {
    background: #f9fafb;
}

.grpu-compare-table td,
.grpu-compare-table-wrap table td {
    padding: 13px 18px;
    vertical-align: middle;
    line-height: 1.5;
    border: none !important;
}

/* ---- Cell variants ---- */
.grpu-metric,
.grpu-compare-table-wrap table td:first-child {
    font-weight: 600;
    color: #1e293b;
    white-space: nowrap;
}

/* Bad / negative value (red) */
.grpu-bad {
    color: #dc2626;
    font-weight: 600;
}

/* Good / positive value (green) */
.grpu-good {
    color: #16a34a;
    font-weight: 600;
}

/* Neutral-good (dark, no color highlight but bold) */
.grpu-neutral-good {
    color: #374151;
    font-weight: 600;
}

/* Advantage column */
.grpu-advantage,
.grpu-compare-table-wrap table td:last-child {
    color: #4b5563;
    font-size: 0.8125rem;
    line-height: 1.6;
    max-width: 280px;
}

/* Tick / cross icons */
.grpu-tick,
.grpu-cross {
    display: inline-block;
    margin-right: 3px;
    font-size: 1em;
}

/* ============================================================
   RESPONSIVE – Compare Section
   ============================================================ */

@media (max-width: 900px) {
    .grpu-compare-title {
        font-size: 1.55rem;
    }

    .grpu-compare-table thead th,
    .grpu-compare-table td,
    .grpu-compare-table-wrap table thead th,
    .grpu-compare-table-wrap table td {
        padding: 11px 13px;
    }
}

@media (max-width: 680px) {
    .grpu-compare {
        padding: 48px 12px 0;
    }

    .grpu-compare-title {
        font-size: 1.3rem;
    }

    .grpu-compare-subtitle br {
        display: none;
    }

    .grpu-compare-table,
    .grpu-compare-table-wrap table {
        font-size: 0.8125rem;
    }

    .grpu-compare-table thead th,
    .grpu-compare-table td,
    .grpu-compare-table-wrap table thead th,
    .grpu-compare-table-wrap table td {
        padding: 10px 11px;
    }
}

@media (max-width: 420px) {
    .grpu-compare {
        padding: 36px 8px 0;
    }

    .grpu-compare-title {
        font-size: 1.15rem;
    }
}

/* ============================================================
   AGING PERFORMANCE & MECHANICAL PROPERTY RETENTION SECTION
   ============================================================ */
.grpu-aging {
    padding: 50px 0px;
    background: #f8fafc;
}

/* ---- White card wrapper ---- */
.grpu-aging-card {
    background: #fff;
    border-radius: 18px;
    box-shadow: 0 4px 32px rgba(0, 0, 0, 0.07);
    border: 1px solid #e2e8f0;
    overflow: hidden;
}

/* ---- Card header ---- */
.grpu-aging-card-header {
    padding: 30px 32px 20px;
}

.grpu-aging-title {
    font-size: 1.45rem;
    font-weight: 800;
    color: #0f172a;
    margin: 0 0 12px;
    line-height: 1.3;
    letter-spacing: -0.2px;
}

.grpu-aging-divider {
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, var(--color-3) 0%, #86efac 60%, transparent 100%);
    border-radius: 2px;
    margin-bottom: 14px;
}

.grpu-aging-subtitle {
    font-size: 0.875rem;
    color: #64748b;
    margin: 0;
    line-height: 1.6;
    margin-bottom: 15px;
}

/* ---- Table Wrap ---- */
.grpu-aging-table-wrap {
    width: 100%;
    overflow-x: auto;
    border-radius: 14px;
}

/* ---- Table ---- */
.grpu-aging-table,
.grpu-aging-table-wrap table {
    width: 100% !important;
    border-collapse: collapse !important;
    font-size: 0.875rem;
    color: #374151;
    min-width: 540px;
    border: none !important;
}

/* Header */
.grpu-aging-table thead tr,
.grpu-aging-table-wrap table thead tr {
    background: var(--color-3);
}

.grpu-aging-table thead th,
.grpu-aging-table-wrap table thead th {
    padding: 13px 20px;
    text-align: left;
    font-weight: 700;
    font-size: 0.8125rem;
    color: #fff;
    letter-spacing: 0.15px;
    border: none !important;
    white-space: nowrap;
}

/* Body */
.grpu-aging-table tbody tr,
.grpu-aging-table-wrap table tbody tr {
    border-bottom: 1px solid #f1f5f9 !important;
    transition: background 0.15s;
}

.grpu-aging-table tbody tr:last-child,
.grpu-aging-table-wrap table tbody tr:last-child {
    border-bottom: none !important;
}

.grpu-aging-table tbody tr:hover,
.grpu-aging-table-wrap table tbody tr:hover {
    background: #f0fdf4 !important;
}

.grpu-aging-table tbody tr.grpu-aging-row-alt,
.grpu-aging-table-wrap table tbody tr:nth-child(even) {
    background: #f9fafb;
}

.grpu-aging-table td,
.grpu-aging-table-wrap table td {
    padding: 13px 20px;
    vertical-align: middle;
    line-height: 1.5;
    border: none !important;
}

.grpu-aging-condition,
.grpu-aging-table-wrap table td:first-child {
    font-weight: 500;
    color: #1e293b;
}

/* ============================================================
   RESPONSIVE – Aging Section
   ============================================================ */
@media (max-width: 900px) {
    .grpu-aging-title {
        font-size: 1.25rem;
    }

    .grpu-aging-card-header {
        padding: 24px 24px 16px;
    }

    .grpu-aging-table thead th,
    .grpu-aging-table td,
    .grpu-aging-table-wrap table thead th,
    .grpu-aging-table-wrap table td {
        padding: 11px 14px;
    }
}

@media (max-width: 680px) {
    .grpu-aging {
        padding: 48px 12px 56px;
    }

    .grpu-aging-title {
        font-size: 1.1rem;
    }

    .grpu-aging-card-header {
        padding: 20px 16px 14px;
    }

    .grpu-aging-table,
    .grpu-aging-table-wrap table {
        font-size: 0.8125rem;
    }

    .grpu-aging-table thead th,
    .grpu-aging-table td,
    .grpu-aging-table-wrap table thead th,
    .grpu-aging-table-wrap table td {
        padding: 10px 11px;
    }
}

@media (max-width: 420px) {
    .grpu-aging {
        padding: 36px 8px 44px;
    }

    .grpu-aging-title {
        font-size: 1rem;
    }
}

/* ============================================================
   KEY FEATURES & BENEFITS SECTION
   ============================================================ */
.grpu-features {
    padding: 72px 0 80px;
    background: #fff;
}

/* ---- Section Header ---- */
.grpu-features-header {
    text-align: center;
    margin-bottom: 44px;
}

.grpu-features-title {
    font-size: 1.9rem;
    font-weight: 800;
    color: #0f172a;
    margin: 0;
    letter-spacing: -0.3px;
    line-height: 1.25;
}

/* ---- Grid ---- */
.grpu-features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

/* ---- Card ---- */
.grpu-feature-card {
    background: #fff;
    border: 1px solid #e8edf2;
    border-radius: 16px;
    padding: 28px 22px 26px;
    text-align: center;
    transition: box-shadow 0.25s ease, transform 0.25s ease;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.05);
}

.grpu-feature-card:hover {
    box-shadow: 0 10px 36px rgba(34, 197, 94, 0.13);
    transform: translateY(-4px);
}

/* ---- Icon ---- */
.grpu-feature-icon {
    font-size: 2.6rem;
    line-height: 1;
    margin-bottom: 16px;
    display: block;
}

.grpu-feature-icon img {
    width: 80px !important;
    height: 80px !important;
}

/* ---- Name ---- */
.grpu-feature-name {
    font-size: 18px;
    font-weight: 700;
    color: #0f172a;
    margin: 0 0 10px;
    line-height: 1.35;
}

/* ---- Description ---- */
.grpu-feature-desc {
    font-size: 0.8125rem;
    color: #6b7280;
    line-height: 1.65;
    margin: 0;
}

/* ============================================================
   RESPONSIVE – Features Section
   ============================================================ */

/* 2-column tablet */
@media (max-width: 900px) {
    .grpu-features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }

    .grpu-features-title {
        font-size: 1.55rem;
    }
}

/* Still 2-column on small tablet / large mobile */
@media (max-width: 680px) {
    .grpu-features {
        padding: 48px 16px 56px;
    }

    .grpu-features-title {
        font-size: 1.3rem;
    }

    .grpu-feature-card {
        padding: 22px 16px 20px;
    }

    .grpu-feature-icon {
        font-size: 2.2rem;
    }
}

/* 1-column small mobile */
@media (max-width: 420px) {
    .grpu-features {
        padding: 36px 12px 44px;
    }

    .grpu-features-grid {
        grid-template-columns: 1fr;
    }

    .grpu-features-title {
        font-size: 1.15rem;
    }
}

/* ============================================================
   TECHNICAL SPECIFICATIONS SECTION
   ============================================================ */
.grpu-specs {
    padding: 72px 0px 0;
    background: #f8fafc;
}

/* ---- Header ---- */
.grpu-specs-header {
    text-align: center;
    margin-bottom: 44px;
}

.grpu-specs-title {
    font-size: 1.9rem;
    font-weight: 800;
    color: #0f172a;
    margin: 0;
    letter-spacing: -0.3px;
    line-height: 1.25;
}

/* ---- Two-card row ---- */
.grpu-specs-cards-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: start;
}

/* ---- CMS Specs Layout ---- */
.grpu-specs-cards-row h2 {
    grid-column: 1 / -1;
    font-size: 1.5rem !important;
    font-weight: 800 !important;
    color: #0f172a !important;
    letter-spacing: -0.3px !important;
    text-align: center !important;
    width: 100% !important;
}

.grpu-specs-cards-row .cs-row {
    grid-column: 1 / -1;
    width: 100%;
    background: #fff !important;
    border-radius: 16px !important;
    border: 1px solid #e2e8f0 !important;
    box-shadow: 0 3px 20px rgba(0, 0, 0, 0.06) !important;
    padding: 28px 28px 16px 28px !important;
    margin: 18px 0 36px;
}

.grpu-specs-cards-row .cs-col {
    padding-top: 0 !important;
    padding-bottom: 0 !important;
}

.grpu-specs-cards-row .weltrus-spec-label {
    display: block;
    font-size: 11px !important;
    font-weight: 600 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.6px !important;
    color: #94a3b8 !important;
    margin: 14px 0 6px 0 !important;
    line-height: 1.2 !important;
}

.grpu-specs-cards-row .cs-col>.weltrus-spec-label:first-child {
    margin-top: 0 !important;
}

.grpu-specs-cards-row h3.weltrus-spec-value {
    display: block;
    font-size: 14px !important;
    font-weight: 700 !important;
    color: #1e293b !important;
    background: #f8fafc !important;
    border: 1px solid #e2e8f0 !important;
    border-radius: 8px !important;
    padding: 12px 14px !important;
    margin: 0 0 10px 0 !important;
    line-height: 1.4 !important;
}

.grpu-specs-cards-row div.weltrus-spec-value {
    padding: 0 !important;
    margin: 0 !important;
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
}

/* ---- Card ---- */
.grpu-specs-card {
    background: #fff;
    border-radius: 16px;
    border: 1px solid #e2e8f0;
    box-shadow: 0 3px 20px rgba(0, 0, 0, 0.06);
    padding: 28px 28px 24px;
}

/* ---- Card title ---- */
.grpu-specs-card-title {
    font-size: 1.0625rem;
    font-weight: 700;
    color: #16a34a;
    margin: 0 0 12px;
    line-height: 1.3;
}

/* ---- Green divider under card title ---- */
.grpu-specs-card-divider {
    width: 100%;
    height: 2px;
    background: #16a34a;
    border-radius: 2px;
    margin-bottom: 20px;
}

/* ---- Spec items grid (2 columns inside each card) ---- */
.grpu-specs-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4px;
}

/* ---- Single spec item ---- */
.grpu-spec-item {
    background: #f8fafc;
    border-radius: 8px;
    padding: 12px 14px;
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.grpu-spec-label {
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    color: #94a3b8;
    line-height: 1;
}

.grpu-spec-value {
    font-size: 0.9rem;
    font-weight: 700;
    color: #1e293b;
    line-height: 1.4;
}

/* ============================================================
   RESPONSIVE – Specs Section
   ============================================================ */
@media (max-width: 900px) {
    .grpu-specs-title {
        font-size: 1.55rem;
    }

    .grpu-specs-card,
    .grpu-specs-cards-row .cs-row {
        padding: 22px 20px 18px !important;
    }
}

@media (max-width: 768px) {
    .grpu-specs-cards-row {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .grpu-specs-cards-row .cs-col+.cs-col {
        margin-top: 16px !important;
    }
}

@media (max-width: 680px) {
    .grpu-specs {
        padding: 48px 12px 0;
    }

    .grpu-specs-title {
        font-size: 1.3rem;
    }
}

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

    .grpu-specs-card,
    .grpu-specs-cards-row .cs-row {
        padding: 18px 16px 14px !important;
    }
}

@media (max-width: 420px) {
    .grpu-specs {
        padding: 36px 8px 0;
    }

    .grpu-specs-title {
        font-size: 1.15rem;
    }
}

/* ============================================================
   FRAME DIMENSION SELECTION SECTION
   ============================================================ */
.grpu-dims {
    padding: 72px 0px;
    background: #f8fafc;
}


/* ---- Header ---- */
.grpu-dims-header {
    text-align: center;
    margin-bottom: 36px;
}

.grpu-dims-title {
    font-size: 1.9rem;
    font-weight: 800;
    color: #0f172a;
    margin: 0 0 14px;
    letter-spacing: -0.3px;
    line-height: 1.25;
}

.grpu-dims-subtitle {
    font-size: 0.9375rem;
    color: #64748b;
    line-height: 1.7;
    margin: 0;
}

/* ---- Table Wrap ---- */
.grpu-dims-table-wrap {
    width: 100%;
    overflow-x: auto;
    border-radius: 14px;
    box-shadow: 0 4px 28px rgba(0, 0, 0, 0.08);
    border: 1px solid #e2e8f0;
    margin-bottom: 18px;
}


.grpu-dims-table-wrap p {
    padding: 16px;
}

/* ---- Table ---- */
.grpu-dims-table,
.grpu-dims-table-wrap table {
    width: 100% !important;
    border-collapse: collapse !important;
    font-size: 0.875rem;
    color: #374151;
    background: #fff;
    min-width: 700px;
    border: none !important;
}

/* Header */
.grpu-dims-table thead tr,
.grpu-dims-table-wrap table thead tr {
    background: var(--color-3);
}

.grpu-dims-table thead th,
.grpu-dims-table-wrap table thead th {
    padding: 13px 16px;
    text-align: center;
    font-weight: 700;
    font-size: 16px;
    color: #fff;
    letter-spacing: 0.1px;
    border: none !important;
    white-space: nowrap;
}

.grpu-dims-table thead th:first-child,
.grpu-dims-table thead th:nth-child(2),
.grpu-dims-table-wrap table thead th:first-child,
.grpu-dims-table-wrap table thead th:nth-child(2) {
    text-align: left;
}

.grpu-dims-table thead th:first-child,
.grpu-dims-table-wrap table thead th:first-child {
    border-radius: 13px 0 0 0;
}

.grpu-dims-table thead th:last-child,
.grpu-dims-table-wrap table thead th:last-child {
    border-radius: 0 13px 0 0;
}

/* Body rows */
.grpu-dims-table tbody tr,
.grpu-dims-table-wrap table tbody tr {
    border-bottom: 1px solid #f1f5f9 !important;
    transition: background 0.15s;
}

.grpu-dims-table tbody tr:last-child,
.grpu-dims-table-wrap table tbody tr:last-child {
    border-bottom: none !important;
}

.grpu-dims-table tbody tr:hover,
.grpu-dims-table-wrap table tbody tr:hover {
    background: #f0fdf4 !important;
}

.grpu-dims-table tbody tr.grpu-dims-row-alt,
.grpu-dims-table-wrap table tbody tr:nth-child(even) {
    background: #f9fafb;
}

.grpu-dims-table td,
.grpu-dims-table-wrap table td {
    padding: 12px 16px;
    text-align: center;
    vertical-align: middle;
    line-height: 1.5;
    border: none !important;
}

/* Panel type column */
.grpu-dims-panel,
.grpu-dims-table-wrap table td:first-child {
    text-align: left !important;
    font-weight: 600;
    color: #ea580c;
    white-space: nowrap;
}

/* Dimensions column */
.grpu-dims-dim,
.grpu-dims-table-wrap table td:nth-child(2) {
    text-align: left !important;
    color: #475569;
    white-space: nowrap;
}

/* Compatible ✓ */
.grpu-dims-yes {
    color: #16a34a;
    font-size: 1.05rem;
    font-weight: 700;
}

/* Not compatible ✕ */
.grpu-dims-no {
    color: #dc2626;
    font-size: 1.05rem;
    font-weight: 700;
}

/* ---- Legend ---- */
.grpu-dims-legend {
    text-align: center;
    font-size: 0.8125rem;
    color: #64748b;
    margin: 0;
    padding: 0 8px;
    line-height: 1.6;
}

.grpu-dims-legend strong {
    color: #374151;
}

/* ============================================================
   RESPONSIVE – Dims Section
   ============================================================ */
@media (max-width: 900px) {
    .grpu-dims-title {
        font-size: 1.55rem;
    }

    .grpu-dims-table thead th,
    .grpu-dims-table td {
        padding: 10px 12px;
    }
}

@media (max-width: 680px) {
    .grpu-dims {
        padding: 48px 12px 56px;
    }

    .grpu-dims-title {
        font-size: 1.3rem;
    }

    .grpu-dims-subtitle br {
        display: none;
    }

    .grpu-dims-table {
        font-size: 0.8125rem;
    }
}

@media (max-width: 420px) {
    .grpu-dims {
        padding: 36px 8px 44px;
    }

    .grpu-dims-title {
        font-size: 1.15rem;
    }
}

/* ============================================================
   IDEAL APPLICATIONS SECTION (DARK THEME)
   ============================================================ */
.grpu-apps {
    padding: 72px 0 80px;
    background: #1c1c2e;
}

/* ---- Header ---- */
.grpu-apps-header {
    text-align: center;
    margin-bottom: 48px;
}

.grpu-apps-title {
    font-size: 1.9rem;
    font-weight: 800;
    color: #f1f5f9;
    margin: 0 0 16px;
    letter-spacing: -0.3px;
    line-height: 1.25;
}

.grpu-apps-subtitle {
    font-size: 0.9375rem;
    color: #94a3b8;
    line-height: 1.75;
    margin: 0;
}

/* ---- Grid – 3 columns ---- */
.grpu-apps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

/* ---- Card ---- */
.grpu-app-card {
    background: #2a2a3e;
    border: 1px solid #3a3a55;
    border-radius: 18px;
    padding: 36px 28px 32px;
    text-align: center;
    transition: background 0.25s ease, border-color 0.25s ease, transform 0.25s ease;
}

.grpu-app-card:hover {
    background: #313148;
    border-color: var(--color-3)55;
    transform: translateY(-4px);
}

/* ---- Icon ---- */
.grpu-app-icon {
    font-size: 3rem;
    line-height: 1;
    margin-bottom: 20px;
    display: block;
}

/* ---- Name ---- */
.grpu-app-name {
    font-size: 1rem;
    font-weight: 700;
    color: #f1f5f9;
    margin: 0 0 12px;
    line-height: 1.35;
}

/* ---- Description ---- */
.grpu-app-desc {
    font-size: 0.875rem;
    color: #94a3b8;
    line-height: 1.7;
    margin: 0;
}

/* ============================================================
   RESPONSIVE – Apps Section
   ============================================================ */
@media (max-width: 900px) {
    .grpu-apps-title {
        font-size: 1.55rem;
    }

    .grpu-app-card {
        padding: 28px 20px 24px;
    }
}

@media (max-width: 680px) {
    .grpu-apps {
        padding: 48px 16px 56px;
    }

    .grpu-apps-title {
        font-size: 1.3rem;
    }

    .grpu-apps-subtitle br {
        display: none;
    }

    .grpu-apps-grid {
        grid-template-columns: 1fr;
        gap: 14px;
    }

    .grpu-app-card {
        padding: 26px 20px 22px;
    }

    .grpu-app-icon {
        font-size: 2.4rem;
    }
}

@media (max-width: 420px) {
    .grpu-apps {
        padding: 36px 12px 44px;
    }

    .grpu-apps-title {
        font-size: 1.15rem;
    }
}

/* ============================================================
   PROJECT SUCCESS STORIES SECTION
   ============================================================ */
.grpu-projects {
    padding: 72px 0 80px;
    background: #fff;
}

/* ---- Header ---- */
.grpu-projects-header {
    text-align: center;
    margin-bottom: 44px;
}

.grpu-projects-title {
    font-size: 1.9rem;
    font-weight: 800;
    color: #0f172a;
    margin: 0 0 14px;
    letter-spacing: -0.3px;
    line-height: 1.25;
}

.grpu-projects-subtitle {
    font-size: 0.9375rem;
    color: #64748b;
    line-height: 1.7;
    margin: 0;
}

/* ---- Grid – 4 columns ---- */
.grpu-projects-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

/* ---- Card ---- */
.grpu-project-card {
    background: #fff;
    border: 1px solid #e8edf2;
    border-radius: 14px;
    overflow: hidden;
    box-shadow: 0 2px 14px rgba(0, 0, 0, 0.06);
    transition: box-shadow 0.25s ease, transform 0.25s ease;
    display: flex;
    flex-direction: column;
}

.grpu-project-card:hover {
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
    transform: translateY(-4px);
}

/* ---- Image ---- */
.grpu-project-img-wrap {
    width: 100%;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: #e2e8f0;
}

.grpu-project-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.45s ease;
}

.grpu-project-card:hover .grpu-project-img {
    transform: scale(1.06);
}

/* ---- Body ---- */
.grpu-project-body {
    padding: 16px 16px 18px;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

/* ---- Project name ---- */
.grpu-project-name {
    font-size: 0.9rem;
    font-weight: 700;
    color: #0f172a;
    margin: 0;
    line-height: 1.4;
}

/* ---- MW capacity ---- */
.grpu-project-mw {
    font-size: 16px;
    font-weight: 700;
    color: #16a34a;
    margin: 0;
}

/* ---- Tag ---- */
.grpu-project-tag,
div.weltrus-case-capacity {
    display: inline-block;
    font-size: 14px;
    color: #475569;
    background: #f1f5f9;
    border: 1px solid #e2e8f0;
    border-radius: 50px;
    padding: 5px 15px !important;
    margin-top: 4px;
    align-self: flex-start;
    line-height: 1.5;
    margin-bottom: 0 !important;
}



/* ============================================================
   RESPONSIVE – Projects Section
   ============================================================ */
@media (max-width: 1024px) {
    .grpu-projects-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .grpu-projects-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 14px;
    }

    .grpu-projects-title {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .grpu-projects-grid {
        grid-template-columns: repeat(1, 1fr);
        gap: 14px;
    }

    .grpu-projects {
        padding: 48px 12px 56px;
    }

    .grpu-projects-title {
        font-size: 1.3rem;
    }

    .grpu-projects-subtitle br {
        display: none;
    }
}

@media (max-width: 360px) {
    .grpu-projects-grid {
        grid-template-columns: 1fr;
    }

    .grpu-projects {
        padding: 36px 8px 44px;
    }
}

/* ============================================================
   CTA – READY TO UPGRADE SOLAR INFRASTRUCTURE SECTION
   ============================================================ */
.grpu-cta {
    padding: 72px 20px 80px;
    background: #16a34a;
    text-align: center;
}

.grpu-cta-container {
    max-width: 720px;
    margin: 0 auto;
}

/* ---- Title ---- */
.grpu-cta-title {
    font-size: 2.1rem;
    font-weight: 800;
    color: #0a1a0e;
    margin: 0 0 20px;
    line-height: 1.2;
    letter-spacing: -0.4px;
}

/* ---- Description ---- */
.grpu-cta-desc {
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.92);
    line-height: 1.75;
    margin: 0 0 36px;
}

/* ---- Button row ---- */
.grpu-cta-btns {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

/* Base button */
.grpu-cta-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 160px;
    padding: 14px 32px;
    border-radius: 8px;
    font-size: 0.9375rem;
    font-weight: 700;
    text-decoration: none;
    transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
    letter-spacing: 0.1px;
    cursor: pointer;
}

/* Solid white button */
.grpu-cta-btn--solid {
    background: #fff;
    color: #0f172a;
    border: 2px solid #fff;
}

.grpu-cta-btn--solid:hover {
    background: #f0fdf4;
    border-color: #f0fdf4;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

/* Outline white button */
.grpu-cta-btn--outline {
    background: transparent;
    color: #fff !important;
    border: 2px solid rgba(255, 255, 255, 0.85);
}

.grpu-cta-btn--outline:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.12);
}

/* ============================================================
   RESPONSIVE – CTA Section
   ============================================================ */
@media (max-width: 768px) {
    .grpu-cta-title {
        font-size: 1.65rem;
    }
}

@media (max-width: 680px) {
    .grpu-cta {
        padding: 52px 20px 60px;
    }

    .grpu-cta-title {
        font-size: 1.4rem;
    }

    .grpu-cta-desc br {
        display: none;
    }

    .grpu-cta-btns {
        flex-direction: column;
        gap: 12px;
    }

    .grpu-cta-btn {
        width: 100%;
        max-width: 320px;
    }
}

@media (max-width: 420px) {
    .grpu-cta {
        padding: 40px 16px 48px;
    }

    .grpu-cta-title {
        font-size: 1.2rem;
    }
}