:root {
        --mk-brand-primary: #0066FF;
        --mk-brand-primary-dark: #0047B3;
        --mk-brand-primary-light: #3385FF;
        --mk-brand-secondary: #00B4D8;
        --mk-accent: #00D4FF;
        --mk-accent-glow: rgba(0, 102, 255, 0.25);
        --mk-cyan-glow: rgba(0, 180, 216, 0.15);
        --mk-bg: #FFFFFF;
        --mk-bg-alt: #F8FAFC;
        --mk-bg-elevated: #F1F5F9;
        --mk-surface: rgba(0, 102, 255, 0.04);
        --mk-surface-hover: rgba(0, 102, 255, 0.08);
        --mk-border: rgba(0, 0, 0, 0.06);
        --mk-border-strong: rgba(0, 102, 255, 0.15);
        --mk-text-primary: #0F172A;
        --mk-text-secondary: #475569;
        --mk-text-muted: #94A3B8;
        --mk-gradient-brand: linear-gradient(135deg, #0066FF, #00B4D8);
        --mk-gradient-hero: linear-gradient(135deg, #FFFFFF 0%, #F0F9FF 42%, #E0F2FE 100%);
        --mk-shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
        --mk-shadow-md: 0 4px 20px rgba(0, 0, 0, 0.1);
        --mk-shadow-lg: 0 12px 48px rgba(0, 0, 0, 0.12);
        --mk-font-body: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
        --mk-font-display: "Space Grotesk", Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    }

    .mask-home ~ .wrapper.head-no-notice-top,
    .mask-home ~ .why-feature-wrapper,
    .mask-home ~ .container.index-container {
        display: none !important;
    }

    .mask-home {
        background: var(--mk-bg);
        color: var(--mk-text-primary);
        font-family: var(--mk-font-body);
        overflow: hidden;
        margin-top: 76px;
    }

    .mask-home.mask-home--has-vi-top {
        margin-top: 116px;
    }

    .mask-home * {
        box-sizing: border-box;
    }

    .mask-home a {
        color: inherit;
        text-decoration: none;
    }

    .mask-home [id] {
        scroll-margin-top: 56px;
    }

    .mask-home__container {
        width: min(1600px, calc(100% - 48px));
        margin: 0 auto;
    }

    .mask-home__section {
        padding: 56px 0;
    }

    .mask-home__section--alt {
        background: var(--mk-bg-alt);
    }

    .mask-section-title {
        margin: 0 auto 56px auto;
        text-align: center;
    }

    .mask-eyebrow {
        display: none;
        align-items: center;
        gap: 8px;
        padding: 8px 18px;
        border: 1px solid var(--mk-border-strong);
        border-radius: 999px;
        background: var(--mk-surface);
        color: var(--mk-brand-primary);
        font-size: 13px;
        font-weight: 700;
        line-height: 22px;
        letter-spacing: 1px;
        text-transform: uppercase;
    }

    .mask-section-title h2,
    .mask-card h3,
    .mask-product-card h3 {
        font-family: var(--mk-font-display);
        letter-spacing: -0.02em;
    }

    .mask-section-title h2 {
        margin: 16px 0 14px;
        color: var(--mk-text-primary);
        font-size: 44px;
        font-weight: 700;
        line-height: 1.25;
        display: flex;
        text-align: center;
        justify-content: center;
    }
    .mask-section-title h2 span {
        display: inline-block;
        width: auto;
        font-size: 44px;
    line-height: 1.25;
    font-weight: 700;
    height: auto;
    margin: 0 6px;
    }

    .mask-section-title p {
        margin: 0;
        color: var(--mk-text-secondary);
        font-size: 18px;
        line-height: 1.7;
    }

    .mask-highlight {
        background: var(--mk-gradient-brand);
        -webkit-background-clip: text;
        background-clip: text;
        color: transparent;
    }

    .mask-btn {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 10px;
        min-height: 50px;
        padding: 14px 28px;
        border-radius: 999px;
        border: 1px solid transparent;
        font-size: 15px;
        font-weight: 700;
        line-height: 1.1;
        transition: transform .25s ease, box-shadow .25s ease, background .25s ease;
    }

    .mask-btn--primary {
        background: var(--mk-gradient-brand);
        color: #fff !important;
        box-shadow: 0 8px 32px var(--mk-accent-glow);
    }

    .mask-btn--ghost {
        background: rgba(255, 255, 255, 0.12);
        border-color: rgba(255, 255, 255, 0.26);
        color: #fff;
    }

    .mask-btn--outline {
        background: #FBF8FF;
        border-color: var(--mk-border-strong);
        color: var(--mk-brand-primary);
    }

    .mask-btn:hover {
        transform: translateY(-2px);
        box-shadow: 0 12px 36px var(--mk-accent-glow);
    }

    .mask-visual-placeholder {
        position: relative;
        min-height: 360px;
        display: flex;
        align-items: center;
        justify-content: center;
        overflow: hidden;
        border: 1px solid var(--mk-border-strong);
        border-radius: 24px;
        background:
            linear-gradient(135deg, rgba(0, 102, 255, .18), rgba(0, 180, 216, .1)),
            repeating-linear-gradient(45deg, rgba(255, 255, 255, .18) 0 12px, rgba(255, 255, 255, .08) 12px 24px);
        color: var(--mk-brand-primary-dark);
        text-align: center;
    }

    .mask-placeholder__label {
        max-width: 260px;
        padding: 14px 18px;
        border-radius: 16px;
        background: rgba(255, 255, 255, .82);
        color: var(--mk-text-primary);
        font-size: 13px;
        font-weight: 700;
        line-height: 1.45;
        box-shadow: var(--mk-shadow-sm);
    }

    .mask-trust {
        background:var(--mk-surface);
        padding: 18px 0 20px;
    }

    .mask-trust-list {
        display: grid;
        grid-template-columns: repeat(6, minmax(0, 1fr));
        gap: 18px;
        align-items: center;
    }

    .mask-trust-item {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 10px;
        min-height: 58px;
        color: #2F3140;
    }

    .mask-trust-icon {
        flex: 0 0 32px;
        width: 32px;
        height: 32px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        color: #2F3140;
    }

    .mask-trust-icon svg {
        display: block;
        width: 32px;
        height: 32px;
        fill: none;
        stroke: currentColor;
        stroke-width: 2.2;
        stroke-linecap: round;
        stroke-linejoin: round;
    }

    .mask-trust-title {
        color: #2F3140;
        font-size: 16px;
        font-weight: 500;
        line-height: 1.18;
        flex-grow: 1;
    }

    .mask-home .is-hidden {
        display: none !important;
    }

    .mask-number-grid,
    .mask-feature-grid,
    .mask-review-grid {
        display: grid;
        gap: 20px;
    }
    #top-picks{padding-top: 56px;}

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

    .mask-top-picks .mask-section-title {
        max-width: 980px;
    }

    .mask-top-picks .mask-section-title h2 {
        flex-wrap: wrap;
        gap: 10px;
    }

    .mask-top-picks .mask-section-title h2 span {
        margin: 0;
    }

    .mask-top-picks-grid {
        display: grid;
        grid-template-columns: repeat(4, minmax(0, 1fr));
        gap: 16px;
        margin-top: 46px;
    }

    .mask-top-picks-card {
        position: relative;
        display: block;
        overflow: hidden;
        border: 0;
        background: #080A0F;
        box-shadow: var(--mk-shadow-sm);
        color: inherit;
        text-decoration: none;
        transition: transform .25s ease, box-shadow .25s ease;
        aspect-ratio: 404 / 480;
    }

    .mask-top-picks-card:hover {
        transform: translateY(-4px);
        box-shadow: var(--mk-shadow-md);
    }

    .mask-top-picks-card img {
        display: block;
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform .35s ease;
    }

    .mask-top-picks-card:hover img {
        transform: scale(1.08);
    }

    .mask-top-picks-card::after {
        content: "";
        position: absolute;
        inset: 0;
        z-index: 1;
        background: linear-gradient(180deg, rgba(8, 10, 15, 0) 38%, rgba(8, 10, 15, .78) 100%);
        pointer-events: none;
    }

    .mask-top-picks-copy {
        position: absolute;
        left: 0;
        right: 0;
        bottom: 0;
        z-index: 2;
        padding: 24px;
        color: #fff;
    }

    .mask-top-picks-copy span {
        display: block;
        font-size: 22px;
        font-weight: 600;
        line-height: 1.2;
    }

    .mask-top-picks-copy h3 {
        margin: 12px 0 0;
        color: #fff;
        font-size: 15px;
        font-weight: 600;
        line-height: 1.35;
    }

    .mask-top-picks-actions {
        position: absolute;
        left: 50%;
        bottom: 22px;
        z-index: 2;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 12px;
        transform: translateX(-50%);
    }

    .mask-top-picks-btn {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        min-height: 42px;
        padding: 11px 22px;
        border-radius: 999px;
        border: 1px solid rgba(255, 255, 255, .42);
        background: rgba(255, 255, 255, .58);
        color: var(--mk-brand-primary);
        font-size: 14px;
        font-weight: 800;
        line-height: 1;
        box-shadow: 0 8px 24px rgba(15, 23, 42, .1);
        backdrop-filter: blur(12px);
        transition: transform .25s ease, box-shadow .25s ease, background .25s ease;
    }

    .mask-top-picks-btn--primary {
        border-color: rgba(255, 255, 255, .22);
        background: linear-gradient(135deg, rgba(0, 102, 255, .72), rgba(0, 180, 216, .72));
        color: #fff !important;
        box-shadow: 0 10px 28px rgba(0, 102, 255, .2);
    }

    .mask-top-picks-btn:hover {
        transform: translateY(-2px);
        background: rgba(255, 255, 255, .76);
        box-shadow: 0 12px 30px rgba(0, 102, 255, .18);
    }

    .mask-top-picks-btn--primary:hover {
        background: linear-gradient(135deg, rgba(0, 102, 255, .86), rgba(0, 180, 216, .86));
    }

    .mask-product-carousel {
        position: relative;
    }

    .mask-product-viewport {
        overflow: hidden;
    }

    .mask-product-grid {
        display: flex;
        gap: 20px;
        transition: transform .38s ease;
        will-change: transform;
    }

    .mask-product-carousel[data-mask-visible="4"] .mask-product-card {
        flex: 0 0 calc((100% - 60px) / 4);
    }

    .mask-product-carousel[data-mask-visible="2"] .mask-product-card {
        flex: 0 0 calc((100% - 20px) / 2);
    }

    .mask-product-carousel[data-mask-visible="1"] .mask-product-card {
        flex: 0 0 100%;
    }

    .mask-product-carousel__button {
        position: absolute;
        top: 50%;
        z-index: 3;
        width: 44px;
        height: 44px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        border: 1px solid var(--mk-border-strong);
        border-radius: 999px;
        background: rgba(255, 255, 255, .94);
        color: var(--mk-brand-primary);
        font-size: 20px;
        font-weight: 900;
        box-shadow: var(--mk-shadow-md);
        cursor: pointer;
        transform: translateY(-50%);
        transition: opacity .2s ease, transform .25s ease, box-shadow .25s ease;
    }

    .mask-product-carousel__button:hover {
        transform: translateY(-50%) scale(1.05);
        box-shadow: 0 12px 30px rgba(0, 102, 255, .18);
    }

    .mask-product-carousel__button.is-disabled {
        opacity: .35;
        cursor: default;
        pointer-events: none;
    }

    .mask-product-carousel__button--prev {
        left: -22px;
    }

    .mask-product-carousel__button--next {
        right: -22px;
    }

    .mask-product-carousel__dots {
        display: flex;
        justify-content: center;
        gap: 8px;
        margin-top: 24px;
    }

    .mask-product-carousel__dot {
        width: 9px;
        height: 9px;
        padding: 0;
        border: 0;
        border-radius: 999px;
        background: #CBD5E1;
        opacity: 1;
        cursor: pointer;
        transition: width .25s ease, background .25s ease;
    }

    .mask-product-carousel__dot.is-active {
        width: 28px;
        background: var(--mk-brand-primary);
        opacity: 1;
    }

    .mask-product-view-all {
        display: flex;
        justify-content: center;
        margin-top: 34px;
    }

    .mask-product-view-all .mask-btn--primary {
        border-color: rgba(255, 255, 255, .28);
        background: linear-gradient(135deg, rgba(0, 102, 255, .76), rgba(0, 180, 216, .76));
        box-shadow: 0 10px 28px rgba(0, 102, 255, .2);
        backdrop-filter: blur(12px);
    }

    .mask-product-view-all .mask-btn--primary:hover {
        background: linear-gradient(135deg, rgba(0, 102, 255, .9), rgba(0, 180, 216, .9));
        box-shadow: 0 14px 34px rgba(0, 102, 255, .24);
    }

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

    .mask-review-grid {
        display: block;
        column-count: 3;
        column-gap: 20px;
    }

    .mask-card,
    .mask-product-card,
    .mask-review-card,
    .mask-roi-card,
    .mask-spec-card,
    .mask-faq-item {
        border: 1px solid var(--mk-border);
        border-radius: 22px;
        background: #fff;
        box-shadow: var(--mk-shadow-sm);
        margin-bottom: 12px;
    }

    .mask-card {
        padding: 28px;
    }

    .mask-card__number {
        width: 48px;
        height: 48px;
        display: flex;
        align-items: center;
        justify-content: center;
        margin-bottom: 22px;
        border-radius: 16px;
        background: var(--mk-gradient-brand);
        color: #fff;
        font-family: var(--mk-font-display);
        font-size: 20px;
        font-weight: 900;
        box-shadow: 0 8px 28px var(--mk-accent-glow);
    }

    .mask-card h3,
    .mask-product-card h3 {
        margin: 0 0 10px;
        color: var(--mk-text-primary);
        font-size: 21px;
        font-weight: 700;
        line-height: 1.2;
    }

    .mask-card p,
    .mask-product-card p,
    .mask-review-card p,
    .mask-faq-answer {
        margin: 0;
        color: var(--mk-text-secondary);
        font-size: 14px;
        line-height: 1.7;
    }

    .mask-product-card {
        position: relative;
        display: flex;
        flex-direction: column;
        overflow: hidden;
        transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease;
    }

    .mask-product-card:hover,
    .mask-product-card:focus-within {
        transform: translateY(-6px);
        border-color: var(--mk-border-strong);
        box-shadow: 0 16px 40px rgba(0, 102, 255, .12);
    }

    .mask-product-card__media {
        position: relative;
        padding: 18px;
        background: var(--mk-gradient-hero);
        transition: background .25s ease;
    }

    .mask-product-card:hover .mask-product-card__media,
    .mask-product-card:focus-within .mask-product-card__media {
        background: linear-gradient(135deg, #FFFFFF 0%, #EAF5FF 44%, #DDF8FF 100%);
    }

    .mask-product-card__media .mask-visual-placeholder {
        min-height: 250px;
        border-radius: 18px;
        transition: transform .3s ease, border-color .25s ease, box-shadow .25s ease;
    }

    .mask-product-card:hover .mask-product-card__media .mask-visual-placeholder,
    .mask-product-card:focus-within .mask-product-card__media .mask-visual-placeholder {
        transform: scale(1.02);
        border-color: rgba(0, 102, 255, .24);
        box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .5);
    }

    .mask-product-card__media > img:not(.mask-product-card__sticker) {
        display: block;
        width: 100%;
        height: 250px;
        object-fit: contain;
        transition: transform .3s ease;
    }

    .mask-product-card:hover .mask-product-card__media > img:not(.mask-product-card__sticker),
    .mask-product-card:focus-within .mask-product-card__media > img:not(.mask-product-card__sticker) {
        transform: scale(1.03);
    }

    .mask-product-card__sticker {
        position: absolute;
        right: 14px;
        bottom: 14px;
        max-width: 76px;
        max-height: 76px;
        object-fit: contain;
    }

    .mask-product-card:hover .mask-btn,
    .mask-product-card:focus-within .mask-btn {
        transform: translateY(-1px);
        box-shadow: 0 12px 30px rgba(0, 102, 255, .18);
    }

    .mask-product-card__body {
        display: flex;
        flex: 1;
        flex-direction: column;
        padding: 24px;
    }

    .mask-product-card__badge {
        position: absolute;
        top: 18px;
        left: 18px;
        z-index: 1;
        padding: 7px 12px;
        border-radius: 999px;
        background: var(--mk-brand-primary);
        color: #fff;
        font-size: 12px;
        font-weight: 900;
    }

    .mask-product-card__price {
        display: flex;
        align-items: baseline;
        flex-wrap: wrap;
        gap: 8px;
        margin: 4px 0 22px;
        color: var(--mk-brand-primary);
        font-size: 20px;
        font-weight: 900;
    }

    .mask-product-card__price .old {
        color: var(--mk-text-muted);
        font-size: 13px;
        font-weight: 700;
        text-decoration: line-through;
    }

    .mask-product-card--empty {
        width: 100% !important;
        min-width: 100% !important;
        min-height: 420px;
        justify-content: center;
    }

    .mask-chip-list {
        display: flex;
        flex-wrap: wrap;
        gap: 7px;
        margin: 16px 0 22px;
    }

    .mask-chip {
        padding: 6px 10px;
        border: 1px solid #BFDBFE;
        border-radius: 999px;
        background: #EFF6FF;
        color: #1D4ED8;
        font-size: 12px;
        font-weight: 700;
    }

    .mask-product-card .mask-btn {
        width: 100%;
        margin-top: auto;
    }

    .mask-feature-card {
        position: relative;
        min-height: 178px;
        padding: 30px 104px 28px 28px;
        border: 1px solid var(--mk-border);
        border-radius: 8px;
        background: #fff;
        box-shadow: var(--mk-shadow-sm);
        transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease;
    }

    .mask-feature-card::before {
        content: "";
        display: block;
        width: 30px;
        height: 2px;
        margin-bottom: 18px;
        border-radius: 999px;
        background: var(--mk-brand-primary-light);
        transition: width .25s ease, background .25s ease;
    }

    .mask-feature-card:hover,
    .mask-feature-card:focus-within {
        transform: translateY(-6px);
        border-color: var(--mk-border-strong);
        box-shadow: 0 16px 38px rgba(0, 102, 255, .12);
    }

    .mask-feature-card:hover::before,
    .mask-feature-card:focus-within::before {
        width: 46px;
        background: var(--mk-gradient-brand);
    }

    .mask-feature-card__icon {
        position: absolute;
        top: 24px;
        right: 24px;
        width: 58px;
        height: 58px;
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: 50%;
        background: #EEF4FF;
        transition: transform .25s ease, box-shadow .25s ease;
    }

    .mask-feature-card:hover .mask-feature-card__icon,
    .mask-feature-card:focus-within .mask-feature-card__icon {
        transform: translateY(-3px) scale(1.04);
        box-shadow: 0 10px 24px rgba(0, 102, 255, .14);
    }

    .mask-feature-card__icon img {
        width: 34px;
        height: 34px;
        object-fit: contain;
    }

    .mask-feature-card h3 {
        margin: 0 0 8px;
        color: var(--mk-text-primary);
        font-size: 18px;
        line-height: 1.2;
    }

    .mask-feature-card p {
        margin: 0;
        color: var(--mk-text-secondary);
        font-size: 13px;
        line-height: 1.65;
    }

    .mask-solutions {
        background: var(--mk-bg-alt);
    }

    .mask-solutions-shell {
        position: relative;
    }

    .mask-solutions-list {
        display: flex;
        align-items: stretch;
        gap: 12px;
        min-height: 620px;
    }

    .mask-solution-item {
        position: relative;
        flex: .78 1 0;
        min-width: 72px;
        overflow: hidden;
        padding: 34px;
        border: 0;
        background: #0A1628;
        color: #fff;
        text-align: left;
        box-shadow: var(--mk-shadow-md);
        cursor: pointer;
        isolation: isolate;
        transition: flex .58s cubic-bezier(.2, .8, .2, 1), box-shadow .35s ease, transform .35s ease;
    }

    .mask-solution-item:focus-visible {
        outline: 3px solid rgba(0, 102, 255, .45);
        outline-offset: 4px;
    }

    .mask-solution-item:not(.is-active):hover {
        transform: translateY(-3px);
        box-shadow: var(--mk-shadow-lg);
    }

    .mask-solution-item::before {
        content: attr(data-label);
        position: absolute;
        left: 18px;
        right: 18px;
        bottom: 24px;
        z-index: 2;
        max-width: none;
        padding: 11px 14px;
        border: 1px solid rgba(255, 255, 255, .18);
        border-radius: 14px;
        background: rgba(7, 18, 34, .42);
        color: #fff;
        font-size: 14px;
        font-weight: 900;
        line-height: 1.25;
        letter-spacing: .4px;
        text-shadow: 0 2px 16px rgba(0, 0, 0, .42);
        white-space: normal;
        opacity: .96;
        transform: translateY(0);
        transform-origin: center;
        backdrop-filter: blur(8px);
        transition: opacity .22s ease, transform .3s ease;
    }

    .mask-solution-item::after {
        content: "";
        position: absolute;
        inset: 0;
        z-index: 1;
        border: 1px solid rgba(255, 255, 255, .16);
        border-radius: inherit;
        pointer-events: none;
    }

    .mask-solution-item.is-active {
        flex: 4.8 1 0;
        box-shadow: var(--mk-shadow-lg);
    }

    .mask-solution-item.is-active::before {
        opacity: 0;
        transform: translateY(12px);
    }

    .mask-solution-item__image,
    .mask-solution-item__shade {
        position: absolute;
        inset: 0;
        z-index: -2;
    }

    .mask-solution-item__image {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transform: scale(1.04);
        transition: transform .55s ease, filter .35s ease;
    }

    .mask-solution-item__shade {
        z-index: -1;
        background:
            linear-gradient(90deg, rgba(5, 14, 27, .66) 0%, rgba(5, 14, 27, .1) 58%),
            linear-gradient(180deg, rgba(5, 14, 27, .08) 0%, rgba(5, 14, 27, .66) 70%, rgba(5, 14, 27, .9) 100%);
    }

    .mask-solution-item.is-active .mask-solution-item__image {
        transform: scale(1);
    }

    .mask-solution-item:not(.is-active) .mask-solution-item__image {
        filter: saturate(.82) brightness(.64);
    }

    .mask-solution-item__head {
        position: absolute;
        left: 34px;
        right: 34px;
        bottom: 180px;
        z-index: 2;
        display: flex;
        align-items: flex-end;
        justify-content: space-between;
        gap: 18px;
        opacity: 0;
        transform: translateY(16px);
        visibility: hidden;
        transition: opacity .08s ease, transform .08s ease, visibility 0s linear .08s;
    }

    .mask-solution-item.is-active .mask-solution-item__head {
        opacity: 1;
        transform: translateY(0);
        visibility: visible;
        transition: opacity .24s ease .12s, transform .3s ease .1s, visibility 0s linear 0s;
    }

    .mask-solution-item__title {
        margin: 0;
        font-family: var(--mk-font-display);
        max-width: 620px;
        font-size: clamp(26px, 3.2vw, 36px);
        font-weight: 600;
        line-height: 1.06;
        letter-spacing: -0.01em;
        text-shadow: 0 2px 18px rgba(0, 0, 0, .35);
    }

    .mask-solution-item__body {
        position: absolute;
        left: 34px;
        right: 34px;
        bottom: 42px;
        z-index: 2;
        max-width: 560px;
        padding: 16px 18px;
        border: 1px solid rgba(255, 255, 255, .14);
        border-radius: 16px;
        background: rgba(7, 18, 34, .38);
        backdrop-filter: blur(10px);
        opacity: 0;
        transform: translateY(14px);
        visibility: hidden;
        pointer-events: none;
        transition: opacity .08s ease, transform .08s ease, visibility 0s linear .08s;
    }

    .mask-solution-item.is-active .mask-solution-item__body {
        opacity: 1;
        transform: translateY(0);
        visibility: visible;
        pointer-events: auto;
        transition: opacity .24s ease .14s, transform .28s ease .1s, visibility 0s linear 0s;
    }

    .mask-solution-item__text {
        display: block;
        margin: 0;
        color: rgba(255, 255, 255, .86);
        font-size: 15px;
        line-height: 1.56;
    }

    .mask-energy-band {
        position: relative;
        min-height: 470px;
        display: flex;
        align-items: center;
        overflow: hidden;
        background: #0A1628;
        color: #fff;
        isolation: isolate;
    }

    .mask-energy-band::before {
        content: "";
        position: absolute;
        inset: 0;
        z-index: -1;
        background:
            linear-gradient(90deg, rgba(10, 22, 40, .92), rgba(10, 22, 40, .52)),
            radial-gradient(circle at 80% 18%, rgba(0, 180, 216, .36), transparent 34%),
            linear-gradient(135deg, #0A1628, #174B87);
    }

    .mask-energy-band__content {
        max-width: 600px;
        padding: 88px 0;
    }

    .mask-energy-band h2 {
        margin: 0 0 18px;
        font-family: var(--mk-font-display);
        font-size: clamp(32px, 4vw, 52px);
        line-height: 1.12;
        letter-spacing: -0.03em;
    }

    .mask-energy-band p {
        margin: 0 0 30px;
        color: rgba(255, 255, 255, .76);
        font-size: 17px;
        line-height: 1.75;
    }

    .mask-spec-grid {
        display: grid;
        grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr);
        gap: 44px;
        align-items: center;
    }

    .mask-spec-list {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 12px;
    }

    .mask-spec-card {
        padding: 18px;
    }

    .mask-spec-card span {
        display: block;
        color: var(--mk-text-muted);
        font-size: 12px;
        font-weight: 700;
        text-transform: uppercase;
        letter-spacing: .6px;
    }

    .mask-spec-card strong {
        display: block;
        margin-top: 7px;
        color: var(--mk-text-primary);
        font-size: 16px;
        line-height: 1.35;
    }

    .mask-roi {
        display: grid;
        grid-template-columns: minmax(0, 1fr) minmax(320px, 420px);
        gap: 26px;
        align-items: stretch;
    }

    .mask-roi-card {
        padding: 28px;
    }

    .mask-form-row {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 16px;
    }

    .mask-field label {
        display: block;
        margin-bottom: 8px;
        color: var(--mk-text-secondary);
        font-size: 13px;
        font-weight: 700;
    }

    .mask-field select,
    .mask-field input {
        width: 100%;
        height: 48px;
        padding: 0 14px;
        border: 1px solid var(--mk-border);
        border-radius: 12px;
        background: var(--mk-bg-alt);
        color: var(--mk-text-primary);
        font-family: var(--mk-font-body);
        font-size: 14px;
        outline: none;
    }

    .mask-roi-result {
        display: flex;
        flex-direction: column;
        justify-content: center;
        min-height: 100%;
        padding: 32px;
        border-radius: 24px;
        background: var(--mk-gradient-brand);
        color: #fff;
        box-shadow: 0 16px 46px var(--mk-accent-glow);
        text-align: center;
    }

    .mask-roi-result strong {
        display: block;
        margin: 8px 0;
        font-family: var(--mk-font-display);
        font-size: 56px;
        line-height: 1;
    }

    .mask-roi-result span {
        color: rgba(255, 255, 255, .78);
        font-size: 14px;
    }

    .mask-saving-plans {
        display: grid;
        grid-template-columns: repeat(4, minmax(0, 1fr));
        gap: 18px;
        align-items: stretch;
    }

    .mask-saving-card {
        position: relative;
        display: flex;
        flex-direction: column;
        min-height: 390px;
        padding: 26px 24px;
        border: 1px solid var(--mk-border);
        border-top: 4px solid var(--mk-brand-primary-light);
        border-radius: 16px;
        background: linear-gradient(180deg, #FFFFFF 0%, var(--mk-bg-alt) 100%);
        box-shadow: 0 12px 34px rgba(15, 23, 42, .08);
        transition: transform .22s ease, border-color .22s ease, box-shadow .22s ease;
    }

    .mask-saving-card:hover {
        transform: translateY(-4px);
        border-color: var(--mk-border-strong);
        box-shadow: 0 18px 44px rgba(0, 102, 255, .14);
    }

    .mask-saving-card--consult {
        border-top-color: var(--mk-brand-secondary);
        background: linear-gradient(180deg, #FFFFFF 0%, rgba(0, 180, 216, .06) 100%);
    }

    .mask-saving-card__top {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 12px;
        margin-bottom: 22px;
    }

    .mask-saving-card__tag {
        display: inline-flex;
        align-items: center;
        max-width: 62%;
        padding: 8px 12px;
        border-radius: 999px;
        border: 1px solid var(--mk-border-strong);
        background: var(--mk-surface);
        color: var(--mk-brand-primary);
        font-size: 14px;
        font-weight: 900;
        line-height: 1.25;
    }

    .mask-saving-card--consult .mask-saving-card__tag {
        border-color: rgba(0, 180, 216, .24);
        background: rgba(0, 180, 216, .1);
        color: #007A9A;
    }

    .mask-saving-card__price {
        color: #475569;
        font-size: 14px;
        font-weight: 900;
        line-height: 1.35;
        text-align: right;
    }

    .mask-saving-card h3 {
        margin: 0;
        color: var(--mk-text-primary);
        font-size: 21px;
        font-weight: 800;
        line-height: 1.28;
    }

    .mask-saving-card__subtitle {
        margin: 5px 0 14px;
        color: var(--mk-text-primary);
        font-size: 18px;
        font-weight: 750;
        line-height: 1.35;
    }

    .mask-saving-card__desc {
        margin: 0 0 5px;
        color: var(--mk-text-secondary);
        font-size: 14px;
        line-height: 1.55;
    }

    .mask-saving-card__list {
        margin: 16px 0 24px;
        padding: 0;
        list-style: none;
        color: var(--mk-text-secondary);
        font-size: 14px;
        line-height: 1.65;
    }

    .mask-saving-card__list li {
        position: relative;
        margin: 3px 0;
        padding-left: 14px;
    }

    .mask-saving-card__list li::before {
        content: "";
        position: absolute;
        left: 0;
        top: .72em;
        width: 5px;
        height: 5px;
        border-radius: 50%;
        background: var(--mk-brand-secondary);
        box-shadow: 0 0 0 3px rgba(0, 180, 216, .12);
    }

    .mask-saving-card__btn {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        min-height: 46px;
        margin-top: auto;
        padding: 0 18px;
        border-radius: 999px;
        background: var(--mk-gradient-brand);
        color: #fff !important;
        font-size: 14px;
        font-weight: 900;
        text-decoration: none;
        box-shadow: 0 14px 30px rgba(0, 102, 255, .18);
        transition: transform .22s ease, box-shadow .22s ease;
    }

    .mask-saving-card__btn:hover {
        color: #fff;
        transform: translateY(-2px);
        box-shadow: 0 18px 36px rgba(0, 102, 255, .24);
    }

    .mask-saving-card__btn--consult {
        background: linear-gradient(135deg, var(--mk-brand-secondary), var(--mk-accent));
    }

    .mask-awards-section {
        position: relative;
        overflow: hidden;
        padding-top: 48px;
        padding-bottom: 0;
        background: linear-gradient(180deg, #fff 0%, #F7FAFF 100%);
    }

    .mask-awards-section .mask-section-title {
        margin-bottom: 0;
    }

    .mask-awards-carousel {
        position: relative;
        overflow: hidden;
        margin-top: 34px;
        padding: 16px 0 36px;
        -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 10%, #000 90%, transparent 100%);
        mask-image: linear-gradient(90deg, transparent 0, #000 10%, #000 90%, transparent 100%);
    }

    .mask-awards-carousel .swiper-wrapper {
        align-items: center;
        transition-timing-function: linear !important;
    }

    .mask-awards-slide {
        width: 232px;
        height: 126px;
        display: flex;
        align-items: center;
        justify-content: center;
        border: 1px solid rgba(0, 102, 255, .10);
        border-radius: 16px;
        background: rgba(255, 255, 255, .92);
        box-shadow: 0 12px 30px rgba(15, 23, 42, .07);
        opacity: .82;
        transition: opacity .25s ease, transform .25s ease, box-shadow .25s ease, border-color .25s ease;
    }

    .mask-awards-slide:hover {
        border-color: rgba(0, 102, 255, .22);
        box-shadow: 0 18px 38px rgba(15, 23, 42, .12);
        opacity: 1;
        transform: translateY(-4px);
    }

    .mask-awards-slide img {
        display: block;
        max-width: 80%;
        max-height: 72px;
        object-fit: contain;
        filter: saturate(.94);
        transition: filter .25s ease, transform .25s ease;
    }

    .mask-awards-slide:hover img {
        filter: saturate(1.05);
        transform: scale(1.03);
    }

    .mask-awards-placeholder {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        width: 132px;
        height: 52px;
        border: 1px dashed rgba(15, 23, 42, .22);
        border-radius: 10px;
        background: var(--mk-bg-alt);
        color: var(--mk-text-muted);
        font-size: 12px;
        font-weight: 800;
        text-align: center;
    }

    .mask-review-card {
        display: inline-block;
        width: 100%;
        margin: 0 0 20px;
        padding: 24px;
        break-inside: avoid;
        -webkit-column-break-inside: avoid;
    }

    .mask-review-card blockquote {
        margin: 18px 0 0;
        color: var(--mk-text-primary);
        font-size: 15px;
        font-weight: 650;
        line-height: 1.65;
    }

    .mask-review-card p {
        color: var(--mk-text-muted);
        font-weight: 700;
    }

    .mask-review-card__header {
        display: flex;
        align-items: center;
        gap: 12px;
    }

    .mask-review-card__avatar {
        flex: 0 0 46px;
        width: 46px;
        height: 46px;
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: 50%;
        background: linear-gradient(135deg, #EEF4FF, #DDF7FF);
        color: var(--mk-brand-primary);
        font-size: 14px;
        font-weight: 900;
        letter-spacing: .02em;
        box-shadow: inset 0 0 0 1px rgba(0, 102, 255, .12);
    }

    .mask-review-card__stars {
        display: inline-flex;
        align-items: center;
        gap: 2px;
        margin-top: 4px;
        color: #F59E0B;
        font-size: 14px;
        line-height: 1;
        letter-spacing: 0;
    }

    .mask-review-card__stars span {
        display: block;
        width: 14px;
        height: 14px;
        line-height: 14px;
        text-align: center;
    }

    .mask-review-card__stars .is-muted {
        color: #CBD5E1;
    }

    .mask-review-carousel {
        max-width: 1180px;
        margin: 0 auto;
        overflow: hidden;
    }

    .mask-review-grid {
        display: flex;
        gap: 0;
        column-count: initial;
        column-gap: 0;
        will-change: auto;
    }

    .mask-review-card {
        display: flex;
        flex-direction: column;
        justify-content: flex-start;
        min-height: 220px;
        margin: 0;
        box-sizing: border-box;
        height: auto;
        break-inside: auto;
        -webkit-column-break-inside: auto;
    }

    .mask-review-carousel__dots {
        display: flex;
        justify-content: center;
        gap: 8px;
        margin-top: 24px;
        position: static;
    }

    .mask-review-carousel .swiper-pagination-bullet {
        width: 9px;
        height: 9px;
        padding: 0;
        border: 0;
        border-radius: 999px;
        background: #CBD5E1;
        cursor: pointer;
        transition: width .25s ease, background .25s ease;
    }

    .mask-review-carousel .swiper-pagination-bullet-active {
        width: 28px;
        background: var(--mk-brand-primary);
    }

    .mask-faq-list {
        display: grid;
        gap: 12px;
        min-width: 0;
    }

    .mask-faq-layout {
        display: grid;
        grid-template-columns: 300px minmax(0, 1fr);
        gap: 26px;
        align-items: start;
        max-width: 1120px;
        margin: 0 auto;
    }

    .mask-faq-tabs {
        display: flex;
        flex-direction: column;
        flex-wrap: nowrap;
        justify-content: flex-start;
        gap: 10px;
        margin: 0;
        position: sticky;
        top: 104px;
    }

    .mask-faq-tab {
        width: 100%;
        min-height: 44px;
        padding: 13px 18px;
        border: 1px solid var(--mk-border-strong);
        border-radius: 14px;
        background: #fff;
        color: var(--mk-text-secondary);
        font-size: 14px;
        font-weight: 800;
        text-align: left;
        cursor: pointer;
        transition: background .25s ease, color .25s ease, box-shadow .25s ease;
    }

    .mask-faq-tab.is-active {
        background: linear-gradient(135deg, rgba(0, 102, 255, .86), rgba(0, 180, 216, .86));
        color: #fff;
        box-shadow: 0 8px 24px var(--mk-accent-glow);
    }

    .mask-faq-panel {
        display: none;
    }

    .mask-faq-panel.is-active {
        display: block;
    }

    .mask-faq-item {
        overflow: hidden;
        border-radius: 16px;
    }

    .mask-faq-question {
        width: 100%;
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 18px;
        padding: 22px 24px;
        border: 0;
        background: #fff;
        color: var(--mk-text-primary);
        font-family: var(--mk-font-body);
        font-size: 16px;
        font-weight: 600;
        text-align: left;
        cursor: pointer;
    }

    .mask-faq-question span:last-child {
        color: var(--mk-brand-primary);
        font-size: 20px;
        line-height: 1;
        transition: transform .2s ease;
    }

    .mask-faq-answer {
        display: none;
        padding: 0 24px 24px;
    }

    .mask-faq-answer a {
        color: var(--mk-brand-primary);
        font-weight: 800;
        text-decoration: underline;
        text-underline-offset: 3px;
    }

    .mask-faq-item.is-open .mask-faq-answer {
        display: block;
    }

    .mask-faq-item.is-open .mask-faq-question span:last-child {
        transform: rotate(45deg);
    }

    .mask-faq-actions {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 16px;
        margin-top: 32px;
    }

    .mask-faq-more {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        min-width: 150px;
        min-height: 46px;
        padding: 0 28px;
        border-radius: 999px;
        background: var(--mk-gradient-brand);
        color: #fff !important;
        font-size: 15px;
        font-weight: 900;
        line-height: 1;
        text-decoration: none;
        box-shadow: 0 14px 30px rgba(0, 102, 255, .18);
        transition: transform .22s ease, box-shadow .22s ease, opacity .22s ease;
    }

    .mask-faq-more:hover {
        color: #fff;
        opacity: .9;
        transform: translateY(-2px);
        box-shadow: 0 18px 36px rgba(0, 102, 255, .24);
    }

    .mask-cta {
        border-radius: 34px;
        background:
            radial-gradient(circle at 84% 20%, rgba(0, 212, 255, .32), transparent 30%),
            linear-gradient(135deg, #0F172A, #0047B3);
        color: #fff;
        padding: 48px;
        box-shadow: var(--mk-shadow-lg);
    }

    .mask-cta-grid {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 26px;
        text-align: center;
    }

    .mask-cta h2 {
        margin: 0 0 14px;
        font-family: var(--mk-font-display);
        font-size: clamp(30px, 4vw, 48px);
        font-weight: 900;
        line-height: 1.1;
    }

    .mask-cta p {
        max-width: 620px;
        margin: 0 auto;
        color: rgba(255, 255, 255, .76);
        font-size: 16px;
        line-height: 1.7;
    }

    .mask-cta-actions {
        display: flex;
        align-items: center;
        justify-content: center;
        flex-wrap: wrap;
        gap: 14px;
    }

    .mask-cta-actions .mask-btn {
        min-width: 150px;
    }

    .mask-banner .vi-br .hero-cta{
        bottom: 10.5vw;
    }

    @media (min-width: 681px) and (max-width: 1180px) {
        .mask-home {
            margin-top: 72px;
        }

        .mask-home__container {
            width: min(960px, calc(100% - 48px));
        }

        .mask-home__section {
            padding: 48px 0;
        }

        .mask-section-title {
            max-width: 760px;
            margin-bottom: 34px;
        }

        .mask-section-title h2,
        .mask-section-title h2 span {
            font-size: 38px;
            line-height: 1.24;
        }

        .mask-section-title p {
            font-size: 16px;
            line-height: 1.65;
        }

        .mask-banner .vi-br .hero-cta {
            bottom: 10vw;
        }

        .mask-banner .vi-br .hero-cta .btn {
            min-height: 40px;
            padding: 10px 18px;
            font-size: 13px;
            height: 40px;
        }
        .vi-hd .nav{
            gap: 10px;
            margin: 0 10px;
        }

        .mask-trust-list {
            grid-template-columns: repeat(3, minmax(0, 1fr));
            gap: 12px 18px;
        }

        .mask-trust-item {
            justify-content: flex-start;
            min-height: 54px;
        }

        .mask-top-picks-grid {
            grid-template-columns: repeat(2, minmax(0, 1fr));
            gap: 18px;
            margin-top: 34px;
        }

        .mask-top-picks-copy {
            padding: 22px;
        }

        .mask-top-picks-copy span {
            font-size: 24px;
        }

        .mask-top-picks-copy h3 {
            font-size: 15px;
        }

        .mask-feature-grid {
            grid-template-columns: repeat(2, minmax(0, 1fr));
            gap: 18px;
        }

        .mask-feature-card {
            min-height: 168px;
            padding: 24px 88px 24px 24px;
        }

        .mask-feature-card__icon {
            top: 22px;
            right: 22px;
            width: 54px;
            height: 54px;
        }

        .mask-product-carousel[data-mask-visible="4"] .mask-product-card {
            flex-basis: calc((100% - 20px) / 2);
        }

        .mask-product-carousel__button--prev {
            left: -12px;
        }

        .mask-product-carousel__button--next {
            right: -12px;
        }

        .mask-solutions-list {
            gap: 10px;
            min-height: 500px;
        }

        .mask-solution-item {
            min-width: 64px;
            padding: 24px;
        }

        .mask-solution-item::before {
            left: 12px;
            right: 12px;
            bottom: 16px;
            padding: 9px 10px;
            font-size: 12px;
        }

        .mask-solution-item__head {
            left: 24px;
            right: 24px;
        }

        .mask-solution-item__title {
            font-size: 28px;
        }

        .mask-solution-item__body {
            left: 24px;
            right: 24px;
            bottom: 30px;
            max-width: 520px;
        }

        .mask-saving-card {
            min-height: 360px;
            padding: 24px 20px;
        }

        .mask-saving-card__top {
            align-items: flex-start;
        }

        .mask-awards-slide {
            width: 190px;
            height: 112px;
        }

        .mask-energy-band {
            min-height: 390px;
        }

        .mask-energy-band__content {
            max-width: 560px;
            padding: 68px 0;
        }

        .mask-faq-layout {
            grid-template-columns: 240px minmax(0, 1fr);
            gap: 20px;
            max-width: 920px;
        }

        .mask-faq-tabs {
            top: 92px;
        }

        .mask-faq-tab {
            padding: 12px 14px;
            font-size: 13px;
        }

        .mask-faq-question {
            padding: 18px 20px;
            font-size: 15px;
        }

        .mask-cta {
            padding: 40px;
            border-radius: 28px;
        }

        .mask-cta-actions .mask-btn {
            min-width: 168px;
        }
    }

    @media (max-width: 1180px) {
        .mask-saving-plans {
            grid-template-columns: repeat(2, minmax(0, 1fr));
        }
    }

    @media (max-width: 680px) {
        .mask-saving-plans {
            grid-template-columns: 1fr;
        }

        .mask-saving-card {
            min-height: auto;
        }
    }