/* ============================================================
   LANDING FX20FT2170LP — CSS STYLING
   ============================================================ */

/* ============================================================
   HERO SECTION
   ============================================================ */

.fx20-hero-section {

    background: linear-gradient(135deg, #23A455 0%, #2ECC71 100%);
    padding: 80px 20px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

/* Radial glow behind content */
.fx20-hero-section::before {
    content: '';
    position: absolute;
    top: -60px;
    left: 50%;
    transform: translateX(-50%);
    width: 700px;
    height: 380px;
    background: radial-gradient(ellipse at center, rgba(255, 255, 255, 0.10) 0%, transparent 70%);
    pointer-events: none;
}

.fx20-hero-title {
    font-size: clamp(28px, 5.5vw, 40px);
    font-weight: 900;
    color: #1a1a1a;
    letter-spacing: 0.5px;
    margin: 0 0 14px 0;
    line-height: 1.15;
}

.fx20-hero-subtitle {
    font-size: clamp(14px, 2vw, 18px);
    font-weight: 400;
    color: rgba(255, 255, 255, 0.95);
    line-height: 1.65;
    margin: 0 0 32px 0;
}

/* Spec Badges Row */
.fx20-badges-row {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
    align-items: center;
}

.fx20-badges-row ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
    align-items: center;
    width: 100%;
}

.fx20-badge,
.fx20-badges-row li {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background-color: rgba(255, 255, 255, 0.17);
    border: 1px solid rgba(255, 255, 255, 0.35);
    border-radius: 8px;
    padding: 10px 20px;
    color: #ffffff;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.2px;
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    white-space: nowrap;
    transition: background-color 0.2s ease, transform 0.2s ease;
    cursor: default;
}

.fx20-badge:hover,
.fx20-badges-row li:hover {
    background-color: rgba(255, 255, 255, 0.26);
    transform: translateY(-2px);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */

@media (max-width: 768px) {
    .fx20-hero-section {
        padding: 55px 16px 50px;
    }

    .fx20-badges-row {
        gap: 10px;
    }

    .fx20-badges-row ul {
        gap: 10px;
    }

    .fx20-badge,
    .fx20-badges-row li {
        font-size: 13px;
        padding: 9px 16px;
    }
}

@media (max-width: 480px) {
    .fx20-hero-section {
        padding: 45px 12px 40px;
    }

    .fx20-badges-row {
        flex-direction: column;
        align-items: stretch;
        max-width: 300px;
        margin-left: auto;
        margin-right: auto;
    }

    .fx20-badges-row ul {
        flex-direction: column;
        align-items: stretch;
        max-width: 300px;
        margin-left: auto;
        margin-right: auto;
    }

    .fx20-badge,
    .fx20-badges-row li {
        justify-content: center;
    }
}

/* ============================================================
   PRODUCT OVERVIEW SECTION
   ============================================================ */

.fx20-overview-section {
    padding: 50px 0 0;
}

.fx20-overview-inner {
    max-width: 720px;
    margin: 0 auto;
}

/* White card wrapping everything */
.fx20-ov-card {
    background-color: #ffffff;
    border-radius: 16px;
    border: 1px solid #e2e8f0;
    box-shadow: 0 4px 24px rgba(15, 23, 42, 0.07);
    overflow: hidden;
    padding: 32px 28px;
    display: flex;
    flex-direction: column;
    gap: 0;
}

/* ---- Main image ---- */
.fx20-ov-main-wrap {
    width: 100%;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.fx20-ov-main-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: opacity 0.3s ease;
}

/* ---- Thumbnails row ---- */
.fx20-ov-thumbs {
    display: flex;
    gap: 12px;
    margin-bottom: 28px;
}

.fx20-ov-thumb {
    flex: 1;
    aspect-ratio: 4 / 3;
    border-radius: 8px;
    overflow: hidden;
    border: 2px solid #e2e8f0;
    cursor: pointer;
    transition: border-color 0.2s ease, transform 0.2s ease;
}

.fx20-ov-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.fx20-ov-thumb:hover {
    border-color: var(--color-3);
    transform: scale(1.03);
}

.fx20-ov-thumb.active {
    border-color: var(--color-3);
    box-shadow: 0 0 0 3px rgba(27, 157, 74, 0.18);
}

/* ---- Description block with green left border ---- */
.fx20-ov-desc-block {
    border-left: 4px solid var(--color-3);
    margin-bottom: 28px;
    background-color: #f8f9fa;
    padding: 25px;
    border-radius: 8px;

}

.fx20-ov-desc-title {
    font-size: 24px;
    font-weight: 800;
    color: var(--color-3);
    margin: 0 0 12px 0;
    line-height: 1.3;
}

.fx20-ov-desc-text {
    font-size: 16px;
    line-height: 1.72;
    color: #475569;
    margin: 0;
}

/* ---- 4-column stats row ---- */
.fx20-ov-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    overflow: hidden;
    gap: 20px;
    /* bleed to card edges */
}

.fx20-ov-stat {
    background: linear-gradient(135deg, #23A455 0%, #2ECC71 100%);
    padding: 30px 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    border-right: 1px solid rgba(255, 255, 255, 0.15);
    transition: filter 0.2s ease;
    border-radius: 10px;
}

.fx20-ov-stat:last-child {
    border-right: none;
}

.fx20-ov-stat:hover {
    filter: brightness(1.08);
}

.fx20-ov-stat-value {
    display: block;
    font-size: clamp(20px, 2.5vw, 28px);
    font-weight: 900;
    color: #ffffff;
    line-height: 1.1;
    margin-bottom: 6px;
}

.fx20-ov-stat-label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.88);
    letter-spacing: 0.2px;
}

/* ============================================================
   RESPONSIVE — OVERVIEW SECTION
   ============================================================ */

@media (max-width: 640px) {
    .fx20-overview-section {
        padding: 36px 0 0px;
    }

    .fx20-ov-card {
        padding: 20px 16px;
    }

    .fx20-ov-stats {
        grid-template-columns: repeat(2, 1fr);
        margin: 0 -16px;
    }

    .fx20-ov-stat {
        border-right: 1px solid rgba(255, 255, 255, 0.15);
        border-bottom: 1px solid rgba(255, 255, 255, 0.15);
    }

    .fx20-ov-stat:nth-child(2n) {
        border-right: none;
    }

    .fx20-ov-thumbs {
        gap: 8px;
    }
}

@media (max-width: 400px) {
    .fx20-ov-stats {
        grid-template-columns: 1fr 1fr;
    }
}

/* ============================================================
   KEY FEATURES SECTION
   ============================================================ */

.fx20-features-section {
    padding: 65px 0 0px;
}

.fx20-features-heading {
    text-align: center;
    font-size: clamp(22px, 3.5vw, 32px);
    font-weight: 800;
    color: var(--color-3);
    margin: 0 0 42px 0;
    letter-spacing: 0.2px;
}

/* 3-column grid */
.fx20-features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
}

/* Individual feature card */
.fx20-feat-card {
    background-color: #ffffff;
    border-radius: 14px;
    border: 1px solid #e8ecf0;
    box-shadow: 0 2px 12px rgba(15, 23, 42, 0.05);
    padding: 36px 28px 32px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.fx20-feat-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.10);
}

/* Icon wrapper */
.fx20-feat-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #f8fafc;
    border-radius: 50%;
    margin-bottom: 20px;
    flex-shrink: 0;
}

.fx20-feat-icon svg {
    display: block;
}

/* Card title */
.fx20-feat-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--color-3);
    margin: 0 0 12px 0;
    line-height: 1.35;
}

/* Card description */
.fx20-feat-desc {
    font-size: 14px;
    line-height: 1.68;
    color: #64748b;
    margin: 0;
}

/* ============================================================
   RESPONSIVE — KEY FEATURES
   ============================================================ */

@media (max-width: 900px) {
    .fx20-features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 18px;
    }
}

@media (max-width: 580px) {
    .fx20-features-section {
        padding: 45px 0 0px;
    }

    .fx20-features-grid {
        grid-template-columns: 1fr;
        gap: 14px;
    }

    .fx20-feat-card {
        padding: 28px 22px 26px;
    }

    .fx20-feat-icon {
        width: 60px;
        height: 60px;
    }

}

/* ============================================================
   TECHNICAL SPECIFICATIONS SECTION
   ============================================================ */

.fx20-specs-section {
    padding: 65px 0 0px;
}


.fx20-specs-heading {
    text-align: center;
    font-size: clamp(22px, 3.5vw, 32px);
    font-weight: 800;
    color: var(--color-3);
    margin: 0 0 44px 0;
    letter-spacing: 0.2px;
}

/* 2x2 grid for spec tables */
.fx20-specs-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

/* Individual spec table block */
.fx20-spec-table {
    background-color: #ffffff;
    border-radius: 14px;
    border: 1px solid #e2e8f0;
    box-shadow: 0 2px 12px rgba(15, 23, 42, 0.05);
    overflow: hidden;
    height: fit-content;
}

/* Green table header bar */
.fx20-spec-table-header {
    background: linear-gradient(90deg, var(--color-3) 0%, #22c55e 100%);
    padding: 16px 24px;
}

.fx20-spec-table-header span {
    color: #ffffff;
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 0.2px;
}

/* Table body */
.fx20-spec-table-body {
    padding: 4px 0;
}

/* Individual row */
.fx20-spec-row {
    display: flex;
    align-items: center;
    padding: 14px 24px;
    border-bottom: 1px solid #f1f5f9;
    transition: background-color 0.15s ease;
}

.fx20-spec-row:last-child {
    border-bottom: none;
}

.fx20-spec-row:nth-child(even) {
    background-color: #f8fafc;
}

.fx20-spec-row:hover {
    background-color: #f0faf4;
}

.fx20-spec-key {
    flex: 0 0 45%;
    font-size: 13.5px;
    font-weight: 700;
    color: #1e293b;
    line-height: 1.4;
    padding-right: 20px;
}

.fx20-spec-val {
    flex: 1;
    font-size: 13.5px;
    font-weight: 400;
    color: #64748b;
    line-height: 1.4;
}

/* Table elements support inside specs cards */
.fx20-spec-table-body table,
.fx20-specs-section .cs-col table {
    width: 100% !important;
    border-collapse: collapse !important;
    border: 1px solid #e2e8f0 !important;
    border-top: none !important;
    background-color: #ffffff !important;
    border-bottom-left-radius: 14px !important;
    border-bottom-right-radius: 14px !important;
    box-shadow: 0 2px 12px rgba(15, 23, 42, 0.05) !important;
    border-collapse: separate !important;
    border-spacing: 0 !important;
    overflow: hidden !important;
    box-sizing: border-box !important;
    margin-bottom: 28px !important;
}

.fx20-spec-table-body tr,
.fx20-specs-section .cs-col table tr {
    border-bottom: 1px solid #f1f5f9 !important;
    transition: background-color 0.15s ease !important;
}

.fx20-spec-table-body tr:last-child,
.fx20-specs-section .cs-col table tr:last-child {
    border-bottom: none !important;
}

.fx20-spec-table-body tr:nth-child(even),
.fx20-specs-section .cs-col table tr:nth-child(even) {
    background-color: #f8fafc !important;
}

.fx20-spec-table-body tr:hover,
.fx20-specs-section .cs-col table tr:hover {
    background-color: #f0faf4 !important;
}

.fx20-spec-table-body td,
.fx20-specs-section .cs-col table td {
    font-size: 13.5px !important;
    line-height: 1.4 !important;
    padding: 14px 24px !important;
    border: none !important;
    border-bottom: 1px solid #f1f5f9 !important;
}

.fx20-spec-table-body tr:last-child td,
.fx20-specs-section .cs-col table tr:last-child td {
    border-bottom: none !important;
}

.fx20-specs-section .cs-col table tr:last-child td:first-child {
    border-bottom-left-radius: 14px !important;
}

.fx20-specs-section .cs-col table tr:last-child td:last-child {
    border-bottom-right-radius: 14px !important;
}

.fx20-spec-table-body td:first-child,
.fx20-specs-section .cs-col table td:first-child {
    width: 45% !important;
    font-weight: 700 !important;
    color: #1e293b !important;
}

.fx20-spec-table-body td:last-child,
.fx20-specs-section .cs-col table td:last-child {
    font-weight: 400 !important;
    color: #64748b !important;
}

/* Style raw h2 headers in specs section */
.fx20-specs-section .cs-col h2 {
    background: linear-gradient(90deg, var(--color-3) 0%, #22c55e 100%) !important;
    color: #ffffff !important;
    font-size: 16px !important;
    font-weight: 700 !important;
    letter-spacing: 0.2px !important;
    padding: 16px 24px !important;
    margin: 0 !important;
    border-top-left-radius: 14px !important;
    border-top-right-radius: 14px !important;
    border: 1px solid #e2e8f0 !important;
    border-bottom: none !important;
    box-shadow: 0 -2px 12px rgba(15, 23, 42, 0.02) !important;
}

/* Hide duplicate empty/spacing h2 headings */
.fx20-specs-section .cs-col h2+h2 {
    display: none !important;
}

/* Hide stray text nodes */
.fx20-specs-section .cs-col {
    font-size: 0 !important;
}

.fx20-specs-section .cs-col>* {
    font-size: initial !important;
}

/* ============================================================
   RESPONSIVE — SPECS SECTION
   ============================================================ */

@media (max-width: 900px) {
    .fx20-specs-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}

@media (max-width: 640px) {
    .fx20-specs-section {
        padding: 45px 0 0px;
    }

    .fx20-spec-table-header {
        padding: 14px 18px;
    }

    .fx20-spec-row {
        flex-direction: column;
        align-items: flex-start;
        padding: 12px 18px;
        gap: 4px;
    }

    .fx20-spec-key {
        flex: none;
        font-size: 13px;
        padding-right: 0;
    }

    .fx20-spec-val {
        font-size: 13px;
        color: #475569;
    }

    /* Table responsive support */
    .fx20-spec-table-body tr,
    .fx20-specs-section .cs-col table tr {
        display: block;
    }

    .fx20-spec-table-body td,
    .fx20-specs-section .cs-col table td {
        display: block;
        width: 100% !important;
        box-sizing: border-box;
    }

    .fx20-spec-table-body td:first-child,
    .fx20-specs-section .cs-col table td:first-child {
        padding: 12px 18px 4px !important;
        font-size: 13px;
        width: 100% !important;
    }

    .fx20-spec-table-body td:last-child,
    .fx20-specs-section .cs-col table td:last-child {
        padding: 0 18px 12px !important;
        font-size: 13px;
        color: #475569;
    }

    .fx20-specs-section .cs-col h2 {
        padding: 14px 18px !important;
        font-size: 15px !important;
    }
}


/* ============================================================
   APPLICATIONS SECTION
   ============================================================ */

.fx20-apps-section {
    padding: 70px 0;
}

.fx20-apps-title {
    text-align: center;
    font-size: clamp(26px, 4vw, 32px);
    font-weight: 800;
    color: var(--color-3);
    margin: 0 0 48px 0;
    letter-spacing: 0.3px;
    line-height: 1.2;
}

/* ---- Grid ---- */
.fx20-apps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

/* ---- Card ---- */
.fx20-app-card {
    background: #ffffff;
    border-radius: 16px;
    padding: 36px 28px 32px;
    text-align: center;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.fx20-app-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 8px 28px rgba(29, 185, 84, 0.15);
}

/* ---- Icon wrapper ---- */
.fx20-app-icon-wrap {
    width: 68px;
    height: 68px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 18px;
}

.fx20-app-emoji {
    font-size: 44px;
    line-height: 1;
    display: block;
}

/* ---- Card title ---- */
.fx20-app-card-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--color-3);
    margin: 0 0 12px 0;
    line-height: 1.3;
}

/* ---- Card description ---- */
.fx20-app-card-desc {
    font-size: 14px;
    font-weight: 400;
    color: #6b7280;
    line-height: 1.65;
    margin: 0;
}

/* ============================================================
   RESPONSIVE — APPLICATIONS SECTION
   ============================================================ */

@media (max-width: 900px) {
    .fx20-apps-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
}

@media (max-width: 580px) {
    .fx20-apps-section {
        padding: 50px 0;
    }

    .fx20-apps-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .fx20-app-card {
        padding: 28px 20px 24px;
    }

    .fx20-app-emoji {
        font-size: 38px;
    }

    .fx20-app-card-desc {
        font-size: 13.5px;
    }
}

/* ============================================================
   CERTIFICATIONS & STANDARDS + CTA SECTION
   ============================================================ */

.fx20-cert-section {
    padding: 0 20px 70px;
}

/* ---- Certifications Card ---- */
.fx20-cert-card {
    background: #ffffff;
    border-radius: 16px;
    padding: 36px 36px 28px;
    box-shadow: 0 2px 14px rgba(0, 0, 0, 0.07);
    margin-bottom: 40px;
}

.fx20-cert-title {
    text-align: center;
    font-size: 22px;
    font-weight: 700;
    color: var(--color-3);
    margin: 0 0 28px 0;
    letter-spacing: 0.2px;
}

/* ---- Badge Grid — 4-column grid of flex badges ---- */
.fx20-cert-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
}

.fx20-cert-grid ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    width: 100%;
    grid-column: 1 / -1;
}

/* Individual badge box */
.fx20-cert-badge,
.fx20-cert-grid li {
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    border-left: 3px solid var(--color-3);
    border-radius: 6px;
    padding: 15px;
    font-size: 14px;
    color: #000000;
    background: #f8f9fa;
    line-height: 1.3;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    min-height: 42px;
    box-sizing: border-box;
    cursor: default;
}

.fx20-cert-badge:hover,
.fx20-cert-grid li:hover {
    border-color: var(--color-3);
    box-shadow: 0 2px 8px rgba(29, 185, 84, 0.12);
}

/* ---- CTA Banner ---- */
.fx20-cta-banner {
    background: linear-gradient(135deg, var(--color-3) 0%, #17a348 100%);
    border-radius: 16px;
    padding: 48px 36px;
    text-align: center;
}

.fx20-cta-title {
    font-size: clamp(20px, 3.5vw, 30px);
    font-weight: 800;
    color: #1a1a1a;
    margin: 0 0 16px 0;
    line-height: 1.25;
    letter-spacing: 0.2px;
}

.fx20-cta-desc {
    font-size: clamp(14px, 1.8vw, 16px);
    color: rgba(255, 255, 255, 0.95);
    margin: 0;
    line-height: 1.65;
}

.fx20-cta-link {
    color: #ffffff;
    font-weight: 600;
    text-decoration: underline;
    text-underline-offset: 3px;
    transition: opacity 0.2s ease;
}

.fx20-cta-link:hover {
    opacity: 0.8;
}

/* ============================================================
   RESPONSIVE — CERTIFICATIONS + CTA
   ============================================================ */

@media (max-width: 900px) {
    .fx20-cert-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .fx20-cert-grid ul {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 680px) {
    .fx20-cert-section {
        padding: 0 14px 55px;
    }

    .fx20-cert-card {
        padding: 24px 18px 20px;
    }

    .fx20-cert-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 10px;
    }

    .fx20-cert-grid ul {
        grid-template-columns: repeat(3, 1fr);
        gap: 10px;
    }

    .fx20-cert-badge,
    .fx20-cert-grid li {
        font-size: 12px;
        padding: 9px 10px;
    }

    .fx20-cta-banner {
        padding: 36px 20px;
    }
}

@media (max-width: 420px) {
    .fx20-cert-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .fx20-cert-grid ul {
        grid-template-columns: repeat(2, 1fr);
    }
}