:root {
    --gf-green-100: #e8f5ee;
    --gf-green-200: #d8ecdf;
    --gf-green-500: #2ecc71;
    --gf-green-600: #3aab36;
    --gf-green-700: #1a9d5a;
    --gf-green-800: #0a7c44;
    --gf-green-900: #006e4e;
    --gf-green-950: #006837;
    --gf-bone-50: #fcfcfb;
    --gf-bone-100: #f5f5f0;
    --gf-bone-200: #ebebe6;
    --gf-bone-300: #e5e7e3;
    --gf-bone-400: #c8ccc8;
    --gf-ink-50: #f4faf6;
    --gf-ink-700: #5a625d;
    --gf-ink-800: #3d453f;
    --gf-ink-900: #1a211d;
    --gf-ink-950: #0d1410;
    --gf-ink-1000: #060a08;
    --gf-fg-on-dark-1: #ffffff;
    --gf-fg-on-dark-2: rgba(255, 255, 255, 0.72);
    --gf-fg-on-dark-3: rgba(255, 255, 255, 0.65);
    --gf-fg-on-dark-4: rgba(255, 255, 255, 0.50);
    --gf-fg-on-dark-5: rgba(255, 255, 255, 0.45);
    --gf-fg-on-dark-6: rgba(255, 255, 255, 0.35);
    --gf-fg-meta: #9aa29d;
    --gf-cat-air: #2ecc71;
    --gf-cat-liquid: #3da6f6;
    --gf-cat-dust: #caa14a;
    --gf-cat-systems: #1a211d;
    --gf-border-light: #e5e7e3;
    --gf-border-light-mute: #ebebe6;
    --gf-border-on-dark: rgba(255, 255, 255, 0.10);
    --gf-border-on-dark-mute: rgba(255, 255, 255, 0.08);
    --gf-border-hero: rgba(255, 255, 255, 0.30);
    --gf-border-spec: rgba(46, 204, 113, 0.20);
    --gf-shadow-pill: 0 2px 8px rgba(0, 0, 0, 0.04);
    --gf-shadow-card: 0 4px 16px rgba(13, 20, 16, 0.06);
    --gf-shadow-card-hover: 0 12px 32px -8px rgba(13, 20, 16, 0.14);
    --gf-shadow-cta-hover: 0 8px 24px -4px rgba(0, 104, 55, 0.30);
    --gf-shadow-cta-emerald-hover: 0 8px 24px -4px rgba(46, 204, 113, 0.35);
    --gf-radius-xs: 2px;
    --gf-radius-sm: 4px;
    --gf-radius-md: 6px;
    --gf-radius-pill: 999px;
    --gf-ease: cubic-bezier(0.2, 0.8, 0.2, 1);
    --gf-ease-out: cubic-bezier(0.16, 1, 0.3, 1);
    --gf-t-fast: 180ms;
    --gf-t-base: 250ms;
    --gf-t-slow: 400ms;
    --gf-font-display: 'Archivo', 'Inter', system-ui, sans-serif;
    --gf-font-body: 'DM Sans', system-ui, sans-serif;
    --gf-font-mono: 'JetBrains Mono', ui-monospace, 'SFMono-Regular', monospace;
}

:root {
    --green-950: #006837;
    --green-800: #0A7C44;
    --green-700: #1A9D5A;
    --green-600: #3AAB36;
    --green-500: #2ECC71;
    --green-200: #D8ECDF;
    --green-100: #E8F5EE;
    --bone-50: #FCFCFB;
    --bone-100: #F5F5F0;
    --bone-200: #EBEBE6;
    --bone-300: #E5E7E3;
    --bone-400: #C8CCC8;
    --ink-900: #1A211D;
    --ink-800: #3D453F;
    --ink-700: #5A625D;
    --ink-950: #0D1410;
    --ink-1000: #060A08;
    --meta: #9AA29D;
}

html {
    scroll-behavior: smooth;
}

::selection {
    background: var(--gf-green-200);
    color: var(--gf-ink-900);
}

img {
    user-select: none;
    -webkit-user-drag: none;
}

.gf-display-xl {
    font-family: var(--gf-font-display);
    font-weight: 800;
    font-size: 88px;
    line-height: 86.24px;
    letter-spacing: -3.08px;
}

.gf-display-lg {
    font-family: var(--gf-font-display);
    font-weight: 700;
    font-size: 72px;
    line-height: 75.6px;
    letter-spacing: -2.16px;
}

.gf-display-md {
    font-family: var(--gf-font-display);
    font-weight: 700;
    font-size: 64px;
    line-height: 64px;
    letter-spacing: -1.92px;
}

.gf-display-sm {
    font-family: var(--gf-font-display);
    font-weight: 700;
    font-size: 55px;
    line-height: 70px;
    letter-spacing: 0.2px;
}

.gf-h2-block {
    font-family: var(--gf-font-display);
    font-weight: 700;
    font-size: 35px;
    line-height: 42px;
}

.gf-h3 {
    font-family: var(--gf-font-display);
    font-weight: 700;
    font-size: 28px;
    line-height: 32.2px;
    letter-spacing: -0.56px;
}

.gf-h4-card {
    font-family: var(--gf-font-display);
    font-weight: 700;
    font-size: 20px;
    line-height: 24px;
    letter-spacing: -0.4px;
}

.gf-product-title {
    font-family: var(--gf-font-display);
    font-weight: 700;
    font-size: 14px;
    line-height: 18.2px;
    letter-spacing: -0.07px;
}

.gf-lede {
    font-family: var(--gf-font-display);
    font-weight: 500;
    font-size: 29.4px;
    line-height: 58px;
    letter-spacing: -0.726px;
    color: var(--gf-fg-meta);
}

.gf-body-lg {
    font-family: var(--gf-font-body);
    font-size: 18px;
    line-height: 27.9px;
}

.gf-body-md {
    font-family: var(--gf-font-body);
    font-size: 17px;
    line-height: 26.35px;
}

.gf-body-sm {
    font-family: var(--gf-font-body);
    font-size: 15px;
    line-height: 22.5px;
}

.gf-body-xs {
    font-family: var(--gf-font-body);
    font-size: 14px;
    line-height: 22.4px;
}

.gf-body-xxs {
    font-family: var(--gf-font-body);
    font-size: 12px;
    line-height: 18px;
}

.gf-mono-meta {
    font-family: var(--gf-font-mono);
    font-size: 11px;
    line-height: 17px;
    letter-spacing: 1.1px;
    color: var(--gf-fg-meta);
}

.gf-mono-tag {
    font-family: var(--gf-font-mono);
    font-weight: 700;
    font-size: 10px;
    line-height: 16px;
    letter-spacing: 1.4px;
    text-transform: uppercase;
    color: var(--gf-ink-900);
}

.gf-eyebrow,
.gf-eyebrow-line {
    font-family: var(--gf-font-mono);
    font-weight: 500;
    font-size: 11px;
    line-height: 17px;
    letter-spacing: 1.98px;
    color: var(--gf-green-800);
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

h2 span {
    color: #006837;
    font-style: oblique;
}

.whitetxt h2 {
    color: white !important;
}

.whitetxt h2 span {
    color: #2ECC71 !important;
}


.list_sub_hero span {
    font-size: 11px;
    color: #2ECC71;
}

.gf-eyebrow::before,
.gf-eyebrow-line::before {
    content: "";
    display: inline-block;
    width: 24px;
    height: 1px;
    background: currentColor;
    transform-origin: left center;
    animation: gf-line-grow 600ms var(--gf-ease-out) both;
}

.gf-eyebrow--ondark {
    color: var(--gf-green-500);
}

.gf-eyebrow--ink {
    color: var(--gf-ink-900);
}

.gf-eyebrow--center {
    display: flex;
    justify-content: center;
}

@keyframes gf-line-grow {
    from {
        transform: scaleX(0);
    }
    to {
        transform: scaleX(1);
    }
}

.gf-pulse-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--gf-green-500);
    position: relative;
    vertical-align: middle;
    flex-shrink: 0;
}

.gf-pulse-dot::before,
.gf-pulse-dot::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: var(--gf-green-500);
    opacity: 0.5;
    animation: gf-pulse 2.4s var(--gf-ease-out) infinite;
}

.gf-pulse-dot::after {
    animation-delay: 1.2s;
}

.gf-pulse-dot--lg {
    width: 12px;
    height: 12px;
}

h1 span {
    color: var(--Shamrock, var(--color-spring-green-49, #2ECC71));

    font-style: italic;
    font-weight: 800;
}

.gf-pulse-dot--xl {
    width: 16px;
    height: 16px;
}

.gf-page-hero {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.gf-page-hero__title {
    margin: 0;
    color: var(--gf-fg-on-dark-1) !important;
    font-size: 44px !important;
    line-height: 52px !important;
    letter-spacing: -1.32px !important;
}

.trow {
    display: grid;
    grid-template-columns:120px 1fr;
    gap: 36px;
    padding: 46px 0;
    border-top: 1px solid var(--bone-300)
}

.trow:last-of-type {
    border-bottom: 1px solid var(--bone-300)
}


.facts {
    display: grid
}

.facts li {
    display: grid;
    grid-template-columns:150px 1fr;
    gap: 16px;
    padding: 14px 0;
    border-bottom: 1px solid var(--bone-300);
    font-size: 15px;
    color: var(--ink-800)
}

.facts li:first-child {
    border-top: 1px solid var(--bone-300)
}

.facts b {
    font: 500 10px/2 'JetBrains Mono';
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--meta)
}

@media (max-width: 680px) {
    .facts li {
        grid-template-columns:1fr;
        gap: 2px
    }
}

.tnum {
    font: 700 48px/1 'JetBrains Mono';
    color: var(--green-200)
}

ul.facts {
    padding: 0 !important;
}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:16px 28px;border:1px solid transparent;font:500 13px 'JetBrains Mono';letter-spacing:.07em;text-transform:uppercase;cursor:pointer;transition:.18s}
.btn svg{width:16px;height:16px;stroke:currentColor;stroke-width:2;fill:none;flex:0 0 16px}
.btn-primary{background:var(--green-500);color:var(--ink-950)}
.btn-primary:hover{background:var(--green-600);color:#fff}
.btn-solid{background:var(--green-950);color:#fff}
.btn-solid:hover{background:var(--green-900)}
.btn-out{background:transparent;border-color:var(--ink-900);color:var(--ink-900)}
.btn-out:hover{background:var(--ink-900);color:#fff}
.btn-ghost{background:transparent;border-color:var(--bone-400);color:var(--ink-900)}
.btn-ghost:hover{border-color:var(--green-700);color:var(--green-900)}
.sec{padding:clamp(60px,8vw,108px) 0}
.sec.paper{background:var(--bone-50);border-top:1px solid var(--bone-200);border-bottom:1px solid var(--bone-200)}
.shead{max-width:64ch;margin-bottom:clamp(40px,5vw,58px)}
.shead .eyebrow{display:inline-flex;align-items:center;gap:11px}
.shead .eyebrow::before{content:"";width:26px;height:2px;background:var(--green-500)}
.shead h2{margin-top:16px;font:700 clamp(28px,3.6vw,44px)/1.08 'Archivo';letter-spacing:-.03em;color:var(--ink-900)}
.shead h2 em{font-style:normal;color:var(--green-700)}
.shead p.lead{margin-top:16px;font-size:17px;color:var(--ink-700);max-width:58ch}
.chan{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--bone-300);background:#fff}
.chan>a{display:flex;flex-direction:column;gap:18px;padding:36px 32px;border-right:1px solid var(--bone-300);transition:background .2s}
.chan>a:last-child{border-right:0}
.chan>a:hover{background:var(--bone-50)}
.chan .ic{width:44px;height:44px;display:grid;place-items:center;background:var(--green-100);color:var(--green-950);border:1px solid var(--green-200)}
.chan .ic svg{width:22px;height:22px;stroke:currentColor;stroke-width:1.6;fill:none}
.chan .lbl{font:500 11px 'JetBrains Mono';letter-spacing:.14em;text-transform:uppercase;color:var(--green-800)}
.chan .big{font:600 clamp(19px,2vw,23px) 'Archivo';letter-spacing:-.01em;color:var(--ink-900);line-height:1.25}
.chan .small{font-size:14px;color:var(--ink-700)}
.chan .go{margin-top:auto;display:inline-flex;align-items:center;gap:8px;font:500 12px 'JetBrains Mono';letter-spacing:.06em;text-transform:uppercase;color:var(--green-800)}
.chan .go svg{width:14px;height:14px;stroke:currentColor;stroke-width:2;fill:none;transition:transform .2s}
.chan>a:hover .go svg{transform:translateX(4px)}
.cgrid{display:grid;grid-template-columns:1.5fr 1fr;gap:clamp(32px,5vw,68px);align-items:start}
.form{display:grid;gap:22px}
.maprow{border:1px solid var(--bone-300)}
.mapbox{aspect-ratio:24/8;background:var(--bone-200)}
.mapbox iframe{width:100%;height:100%;border:0;display:block;filter:grayscale(.2)}
.mapbar{display:flex;flex-wrap:wrap;gap:20px 36px;align-items:center;justify-content:space-between;padding:22px 30px;background:#fff;border-top:1px solid var(--bone-300)}
.mapbar .pin{display:flex;align-items:center;gap:14px}
.mapbar .pin svg{width:22px;height:22px;stroke:var(--green-800);stroke-width:1.6;fill:none;flex:0 0 22px}
.mapbar .pin b{display:block;font:600 16px 'Archivo';color:var(--ink-900)}
.mapbar .pin span{font-size:14px;color:var(--ink-700)}
.trow h3 {
    font: 700 22px 'Archivo';
    letter-spacing: -.02em;
    color: var(--ink-900);
    margin-bottom: 14px
}

@media (max-width: 680px) {
    .grid3, .grid2, .steps, .certs {
        grid-template-columns:1fr
    }

    .facts li {
        grid-template-columns:1fr;
        gap: 2px
    }

    .section {
        padding: 64px 0
    }

    .hero {
        padding: 54px 0 48px
    }

    .trow {
        grid-template-columns:1fr;
        gap: 12px;
        padding: 36px 0
    }

    .tnum {
        font-size: 36px
    }

    .stat {
        padding: 28px
    }

    .stat b {
        font-size: 42px
    }
}

.tag {
    align-self: flex-start;
    font: 700 10px 'JetBrains Mono';
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--green-950);
    background: var(--green-100);
    border: 1px solid var(--green-200);
    padding: 5px 10px;
}

.badges {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    flex-direction: column;
    width: 220px;
    position: absolute;
    bottom: 0;
    right: 20px;
}


.badges_tw {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    flex-direction: column;
    bottom: 0;
    right: 20px;
    display: flex;
    flex-wrap: wrap;
    flex-direction: row;
}

.certs {
    display: grid;
    grid-template-columns:repeat(3, 1fr);
    gap: 14px
}

.cert {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    background: #fff;
    border: 1px solid var(--bone-300);
    padding: 20px 22px
}

.cert b {
    font: 700 16px 'Archivo';
    letter-spacing: -.01em;
    color: var(--ink-900)
}

.cert span {
    font: 500 10px 'JetBrains Mono';
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--meta)
}


@media (max-width: 1020px) {
    .certs {
        grid-template-columns:1fr 1fr
    }
}

@media (max-width: 680px) {
    .grid3, .grid2, .steps, .certs {
        grid-template-columns:1fr
    }
}


.vcard {
    background: #fff;
    border: 1px solid var(--bone-300);
    padding: 30px
}

.vcard h3 {
    font: 700 20px 'Archivo';
    letter-spacing: -.02em;
    color: var(--ink-900);
    margin-bottom: 10px
}

.vcard > p {
    font-size: 15px;
    color: var(--ink-700);
    margin-bottom: 18px
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 11px;
    background: #ffffffc4;
    border: 1px solid var(--bone-300);
    padding: 13px 22px;
    font-weight: 500;
    font-size: 15px;
    color: var(--ink-800);
    backdrop-filter: blur(6px);
}

.badge::before {
    content: "";
    width: 8px;
    height: 8px;
    background: var(--green-500)
}

.checks {
    display: grid;
    gap: 12px;
    margin-top: 30px
}

.checks li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 15.5px;
    font-weight: 500;
    color: var(--ink-800)
}

.checks li::before {
    content: "✓";
    flex: 0 0 22px;
    height: 22px;
    display: grid;
    place-items: center;
    background: var(--green-100);
    border: 1px solid var(--green-200);
    color: var(--green-950);
    font-size: 12px;
    font-weight: 700
}

.steps {
    display: grid;
    grid-template-columns:repeat(4, 1fr);
    gap: 24px
}

.step {
    padding-top: 20px;
    border-top: 2px solid var(--bone-300);
    position: relative
}

.step::before {
    content: "";
    position: absolute;
    top: -2px;
    left: 0;
    width: 44px;
    height: 2px;
    background: var(--green-500)
}

.step b {
    display: block;
    font: 700 11px 'JetBrains Mono';
    letter-spacing: .14em;
    color: var(--green-800);
    margin-bottom: 10px
}

.step h3 {
    font: 700 17px 'Archivo';
    letter-spacing: -.02em;
    color: var(--ink-900);
    margin-bottom: 8px
}

.step p {
    font-size: 14.5px;
    color: var(--ink-700);
    line-height: 1.5
}

.gf-page-hero__eyebrow,
.gf-page-hero__desc {
    margin: 0;
}

.gf-page-hero__desc {
    color: var(--gf-fg-on-dark-2);
    max-width: 720px;
}

@keyframes gf-pulse {
    0% {
        transform: scale(1);
        opacity: 0.5;
    }
    100% {
        transform: scale(3.2);
        opacity: 0;
    }
}

.gf-hero-glow {
    position: relative;
    isolation: isolate;
}

.gf-hero-glow::before {
    content: "";
    position: absolute;
    right: -240px;
    top: -306px;
    width: 800px;
    height: 800px;
    border-radius: 50%;
    background: radial-gradient(circle at center, rgba(0, 104, 55, 0.35) 0%, rgba(0, 104, 55, 0) 60%);
    pointer-events: none;
    z-index: -1;
    animation: gf-glow-breathe 8s ease-in-out infinite;
}

.gf-hero-glow--centered::before {
    right: auto;
    top: auto;
    left: 50%;
    transform: translate(-50%, -40%);
}

.gf-hero-glow--soft::before {
    animation: none;
    opacity: 0.7;
}

@keyframes gf-glow-breathe {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.7;
        transform: scale(1.06);
    }
}

.gf-hero-glow--centered.gf-hero-glow::before {
    animation-name: gf-glow-breathe-center;
}

@keyframes gf-glow-breathe-center {
    0%, 100% {
        opacity: 1;
        transform: translate(-50%, -40%) scale(1);
    }
    50% {
        opacity: 0.7;
        transform: translate(-50%, -40%) scale(1.06);
    }
}

.gf-dark-overlay {
    position: relative;
    isolation: isolate;
}

.gf-dark-overlay::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(rgba(13, 20, 16, 0.85), rgba(13, 20, 16, 0.85));
    pointer-events: none;
    z-index: -1;
}

.gf-dark-overlay--soft::after {
    background: linear-gradient(rgba(13, 20, 16, 0.70), rgba(13, 20, 16, 0.70));
}

.gf-dark-overlay--hero::after {
    background: linear-gradient(rgba(13, 20, 16, 0.96), rgba(13, 20, 16, 0.92));
}

.gf-product-image-bg {
    background: linear-gradient(180deg, var(--gf-ink-50) 0%, var(--gf-green-100) 100%);
}

.gf-card {
    background: #fff;
    border-radius: var(--gf-radius-md);
    border: 1px solid var(--gf-border-light);
    box-shadow: var(--gf-shadow-card);
    transition: transform var(--gf-t-base) var(--gf-ease),
    box-shadow var(--gf-t-base) var(--gf-ease),
    border-color var(--gf-t-base) var(--gf-ease);
    will-change: transform;
}

.gf-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--gf-shadow-card-hover);
    border-color: var(--gf-bone-400);
}

.gf-spec-card {
    position: relative;
    background: linear-gradient(rgba(15, 26, 20, 0.70) 0%, rgba(13, 20, 16, 0.70) 100%);
    border: 1px solid var(--gf-border-spec);
    border-radius: var(--gf-radius-sm);
    color: var(--gf-fg-on-dark-1);
    padding: 40px 36px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    overflow: hidden;
    transition: border-color var(--gf-t-base) var(--gf-ease),
    transform var(--gf-t-base) var(--gf-ease),
    box-shadow var(--gf-t-base) var(--gf-ease);
}

.gf-spec-card:hover {
    border-color: var(--gf-green-500);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px -4px rgba(46, 204, 113, 0.18);
}

.gf-spec-card img {
    mix-blend-mode: screen;
    opacity: 0.95;
}

.gf-spec-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 14px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    list-style: none;
}

.gf-spec-label {
    font-family: var(--gf-font-mono);
    font-size: 11px;
    line-height: 17px;
    letter-spacing: 1.1px;
    color: var(--gf-fg-meta);
}

.gf-spec-value-group {
    display: inline-flex;
    align-items: baseline;
    gap: 8px;
}

.gf-spec-prefix {
    font-family: var(--gf-font-mono);
    font-size: 12px;
    color: var(--gf-green-500);
}

.gf-spec-value {
    font-family: var(--gf-font-display);
    font-weight: 700;
    font-size: 16px;
    line-height: 24.8px;
    color: #fff;
}

.gf-dots {
    display: inline-flex;
    gap: 10px;
    align-items: center;
}

.gf-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.18);
    transition: background var(--gf-t-base) var(--gf-ease), transform var(--gf-t-base) var(--gf-ease);
}

.gf-dot--ondark {
    background: rgba(255, 255, 255, 0.18);
}

.gf-dot--onlight {
    background: rgba(13, 20, 16, 0.18);
}

.gf-dot--active {
    background: var(--gf-green-500);
    position: relative;
}

.gf-dot--active::after {
    content: "";
    position: absolute;
    inset: -2px;
    border-radius: 50%;
    background: var(--gf-green-500);
    opacity: 0.4;
    animation: gf-pulse 2.4s var(--gf-ease-out) infinite;
    z-index: -1;
}

.gf-tag {
    display: inline-flex;
    align-items: center;
    padding: 5px 9px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border-radius: var(--gf-radius-xs);
    font-family: var(--gf-font-mono);
    font-weight: 700;
    font-size: 10px;
    line-height: 16px;
    letter-spacing: 1.4px;
    color: var(--gf-ink-900);
    text-transform: uppercase;
    box-shadow: var(--gf-shadow-pill);
}

.gf-tag--floating {
    position: absolute;
    left: 16px;
    top: 16px;
    z-index: 2;
}

.gf-cat-pill {
    position: absolute;
    left: 12px;
    top: 12px;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 5px 9px 5px 8px;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border-radius: var(--gf-radius-xs);
    box-shadow: var(--gf-shadow-pill);
    font-family: var(--gf-font-mono);
    font-weight: 700;
    font-size: 10px;
    line-height: 16px;
    letter-spacing: 1.4px;
    color: var(--gf-ink-900);
    text-transform: uppercase;
    --gf-cat-color: var(--gf-cat-air);
    transition: transform var(--gf-t-base) var(--gf-ease);
}

.gf-cat-pill::before {
    content: "";
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--gf-cat-color);
    flex-shrink: 0;
    transition: box-shadow var(--gf-t-base) var(--gf-ease);
}

.gf-cat-pill--air {
    --gf-cat-color: var(--gf-cat-air);
}

.gf-cat-pill--liquid {
    --gf-cat-color: var(--gf-cat-liquid);
}

.gf-cat-pill--dust {
    --gf-cat-color: var(--gf-cat-dust);
}

.gf-cat-pill--systems {
    --gf-cat-color: var(--gf-cat-systems);
}

.gf-product-card {
    position: relative;
    display: block;
    background: #fff;
    border: 1px solid var(--gf-border-light);
    border-radius: var(--gf-radius-md);
    overflow: hidden;
    text-decoration: none;
    transition: transform var(--gf-t-base) var(--gf-ease),
    box-shadow var(--gf-t-base) var(--gf-ease),
    border-color var(--gf-t-base) var(--gf-ease);
    will-change: transform;
}

.gf-product-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--gf-shadow-card-hover);
    border-color: var(--gf-bone-400);
}

.gf-product-card:hover .gf-cat-pill::before {
    box-shadow: 0 0 0 4px color-mix(in srgb, var(--gf-cat-color) 30%, transparent);
}

.gf-product-card img,
.gf-product-card .elementor-image img,
.gf-product-card .elementor-widget-image img {
    transition: transform var(--gf-t-slow) var(--gf-ease);
    will-change: transform;
}

.gf-product-card:hover img,
.gf-product-card:hover .elementor-image img,
.gf-product-card:hover .elementor-widget-image img {
    transform: scale(1.04);
}

.gf-blog-card {
    position: relative;
    display: block;
    background: #fff;
    border: 1px solid var(--gf-border-light);
    border-radius: var(--gf-radius-md);
    overflow: hidden;
    text-decoration: none;
    transition: transform var(--gf-t-base) var(--gf-ease),
    box-shadow var(--gf-t-base) var(--gf-ease);
    will-change: transform;
}

.gf-blog-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--gf-shadow-card-hover);
}

.gf-blog-card img {
    transition: transform var(--gf-t-slow) var(--gf-ease);
    will-change: transform;
}

.gf-blog-card:hover img {
    transform: scale(1.04);
}

.gf-blog-meta-bar {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding-top: 14px;
    margin-top: 6px;
    border-top: 1px solid var(--gf-border-light);
    font-family: var(--gf-font-mono);
    font-size: 11px;
    letter-spacing: 0.88px;
    color: var(--gf-ink-700);
}

.gf-blog-date {
    font-family: var(--gf-font-mono);
    font-size: 11px;
    letter-spacing: 1.1px;
    color: var(--gf-green-800);
}

.gf-service-tile {
    background: var(--gf-ink-1000);
    border: 1px solid var(--gf-border-on-dark-mute);
    padding: 39px 32px 37px;
    color: #fff;
    transition: border-color var(--gf-t-base) var(--gf-ease),
    background var(--gf-t-base) var(--gf-ease),
    transform var(--gf-t-base) var(--gf-ease);
}

.gf-service-tile:hover {
    border-color: rgba(46, 204, 113, 0.35);
    background: linear-gradient(180deg, var(--gf-ink-1000) 0%, rgba(0, 104, 55, 0.10) 100%);
    transform: translateY(-3px);
}

.gf-service-tile .gf-service-icon,
.gf-service-tile .elementor-icon {
    color: var(--gf-green-500);
    transition: transform var(--gf-t-base) var(--gf-ease);
}

.gf-service-tile:hover .gf-service-icon,
.gf-service-tile:hover .elementor-icon {
    transform: scale(1.08);
}

.gf-help-banner {
    position: relative;
    background: linear-gradient(rgba(13, 20, 16, 0.85), rgba(13, 20, 16, 0.85));
    color: #fff;
    padding: 36px clamp(20px, 6vw, 154px);
    overflow: hidden;
}

.gf-help-banner .elementor-icon {
    color: var(--gf-green-600);
}

.gf-trust-strip {
    border-top: 1px solid var(--gf-border-hero);
    padding-top: 31px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.gf-trust-label {
    font-family: var(--gf-font-mono);
    font-size: 11px;
    letter-spacing: 1.65px;
    color: var(--gf-fg-meta);
}

.gf-trust-row {
    display: flex;
    gap: 48px;
    align-items: center;
    flex-wrap: wrap;
}

.gf-trust-item {
    display: inline-flex;
    align-items: baseline;
    gap: 10px;
    transition: transform var(--gf-t-base) var(--gf-ease);
}

.gf-trust-item:hover {
    transform: translateY(-2px);
}

.gf-trust-prefix {
    font-family: var(--gf-font-mono);
    font-weight: 700;
    font-size: 12px;
    letter-spacing: 1.2px;
    color: var(--gf-green-500);
}

.gf-trust-value {
    font-family: var(--gf-font-display);
    font-weight: 700;
    font-size: 20px;
    letter-spacing: -0.2px;
    color: rgba(255, 255, 255, 0.95);
}

.gf-cat-legend {
    background: #fff;
    border: 1px solid var(--gf-border-light);
    border-radius: var(--gf-radius-md);
    padding: 20px 24px;
    display: flex;
    gap: 28px;
    align-items: center;
    flex-wrap: wrap;
}

.gf-cat-legend-item {
    background: transparent;
    border: none;
    padding: 0;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: var(--gf-font-body);
    font-size: 14px;
    color: var(--gf-ink-700);
    font-weight: 400;
    transition: color var(--gf-t-base) var(--gf-ease);
    --gf-cat-color: var(--gf-cat-air);
}

.gf-cat-legend-item--air {
    --gf-cat-color: var(--gf-cat-air);
}

.gf-cat-legend-item--liquid {
    --gf-cat-color: var(--gf-cat-liquid);
}

.gf-cat-legend-item--dust {
    --gf-cat-color: var(--gf-cat-dust);
}

.gf-cat-legend-item--systems {
    --gf-cat-color: var(--gf-cat-systems);
}

.gf-cat-legend-item::before {
    content: "";
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--gf-cat-color);
    flex-shrink: 0;
    transition: box-shadow var(--gf-t-base) var(--gf-ease), transform var(--gf-t-base) var(--gf-ease);
}

.gf-cat-legend-item:hover {
    color: var(--gf-ink-950);
}

.gf-cat-legend-item:hover::before {
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--gf-cat-color) 22%, transparent);
    transform: scale(1.15);
}

.gf-cat-legend-item.is-active,
.gf-cat-legend-item[aria-pressed="true"] {
    color: var(--gf-ink-950);
    font-weight: 700;
}

.gf-cat-legend-item.is-active::before,
.gf-cat-legend-item[aria-pressed="true"]::before {
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--gf-cat-color) 30%, transparent);
}

.gf-cat-legend-count {
    font-family: var(--gf-font-mono);
    font-size: 12px;
    letter-spacing: 0.96px;
    color: var(--gf-ink-700);
}

.gf-partner-box {
    padding: 16px 24px;
    border: 1px dashed rgba(255, 255, 255, 0.18);
    font-family: var(--gf-font-display);
    font-weight: 700;
    font-size: 16px;
    letter-spacing: 0.8px;
    color: rgba(255, 255, 255, 0.55);
    text-transform: uppercase;
    transition: border-color var(--gf-t-base) var(--gf-ease), color var(--gf-t-base) var(--gf-ease);
}

.gf-partner-box:hover {
    border-color: rgba(46, 204, 113, 0.50);
    color: rgba(255, 255, 255, 0.85);
}

.gf-trust-pill-strip {
    padding: 32px 56px;
    border: 1px solid rgba(255, 255, 255, 0.10);
    display: flex;
    gap: 80px;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
}

.gf-trust-pill {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-family: var(--gf-font-mono);
    font-size: 12px;
    letter-spacing: 0.96px;
    color: rgba(255, 255, 255, 0.85);
}

.gf-trust-pill .elementor-icon {
    color: var(--gf-green-500);
}

.gf-footer-col-title {
    font-family: var(--gf-font-mono);
    font-weight: 500;
    font-size: 11px;
    letter-spacing: 1.76px;
    color: var(--gf-green-500);
    margin-bottom: 18px;
    display: block;
}

.gf-footer-link {
    display: inline-block;
    font-family: var(--gf-font-body);
    font-size: 14px;
    line-height: 22.4px;
    color: rgba(255, 255, 255, 0.75);
    text-decoration: none;
    position: relative;
    transition: color var(--gf-t-base) var(--gf-ease);
}

.gf-footer-link::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: -2px;
    height: 1px;
    background: currentColor;
    transform: scaleX(0);
    transform-origin: right center;
    transition: transform var(--gf-t-base) var(--gf-ease);
}

.gf-footer-link:hover {
    color: #fff;
}

.gf-footer-link:hover::after {
    transform: scaleX(1);
    transform-origin: left center;
}

.gf-footer-meta {
    font-family: var(--gf-font-mono);
    font-size: 11px;
    letter-spacing: 0.88px;
    color: rgba(255, 255, 255, 0.45);
}

.gf-footer-legal {
    font-family: var(--gf-font-mono);
    font-size: 11px;
    letter-spacing: 0.88px;
    color: rgba(255, 255, 255, 0.35);
}

.gf-phone-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--gf-font-mono);
    font-size: 13px;
    text-decoration: none;
    transition: color var(--gf-t-base) var(--gf-ease);
}

.gf-phone-link--ondark {
    color: rgba(255, 255, 255, 0.75);
}

.gf-phone-link--ondark:hover {
    color: #fff;
}

.gf-phone-link--onlight {
    color: var(--gf-ink-900);
}

.gf-phone-link--onlight:hover {
    color: var(--gf-green-950);
}

.gf-phone-link .elementor-icon {
    transition: transform var(--gf-t-base) var(--gf-ease);
}

.gf-phone-link:hover .elementor-icon {
    transform: rotate(-12deg) scale(1.05);
}

.gf-nav-link {
    font-family: var(--gf-font-body);
    font-size: 14px;
    text-decoration: none;
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: color var(--gf-t-base) var(--gf-ease);
}

.gf-nav-link::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: -6px;
    height: 1px;
    background: currentColor;
    transform: scaleX(0);
    transform-origin: right center;
    transition: transform var(--gf-t-base) var(--gf-ease);
}

.gf-nav-link:hover::after {
    transform: scaleX(1);
    transform-origin: left center;
}

.gf-nav-link--ondark {
    color: rgba(255, 255, 255, 0.85);
}

.gf-nav-link--ondark:hover {
    color: #fff;
}

.gf-nav-link--onlight {
    color: var(--gf-ink-800);
}

.gf-nav-link--onlight:hover {
    color: var(--gf-ink-950);
}

.gf-header-sticky {
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    transition: background var(--gf-t-base) var(--gf-ease), box-shadow var(--gf-t-base) var(--gf-ease);
}

.gf-header-sticky--scrolled {
    background: rgba(13, 20, 16, 0.85);
    box-shadow: 0 1px 0 var(--gf-border-on-dark);
}

.gf-header-sticky--scrolled-light {
    background: rgba(255, 255, 255, 0.92);
    box-shadow: 0 1px 0 var(--gf-border-light);
}

.gf-section-header {
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: end;
    gap: 64px;
    margin-bottom: 48px;
}

.gf-section-header > :first-child {
    display: flex;
    flex-direction: column;
    gap: 20px;
    max-width: 900px;
}

.elementor-button,
.elementor-button-wrapper .elementor-button {
    transition: background-color var(--gf-t-base) var(--gf-ease),
    color var(--gf-t-base) var(--gf-ease),
    transform var(--gf-t-base) var(--gf-ease),
    border-color var(--gf-t-base) var(--gf-ease) !important;
    will-change: transform;
}

@media (hover: hover) {
    .elementor-button:hover,
    .elementor-button-wrapper .elementor-button:hover {
        transform: translateY(-2px);
    }
}

.maxh {
    height: 100%;
}

.elementor-button:active,
.elementor-button-wrapper .elementor-button:active {
    transform: translateY(0);
    transition-duration: var(--gf-t-fast) !important;
}

.gf-btn-primary .elementor-button {
    background-color: var(--gf-green-950) !important;
    color: #fff !important;
    border: 1px solid var(--gf-green-950) !important;
}

.gf-btn-primary .elementor-button:hover {
    background-color: var(--gf-green-800) !important;
    border-color: var(--gf-green-800) !important;
}

.gf-btn-emerald .elementor-button {
    background-color: var(--gf-green-700) !important;
    color: #fff !important;
    border: 1px solid var(--gf-green-700) !important;
}

.gf-btn-emerald .elementor-button:hover {
    background-color: var(--gf-green-800) !important;
    border-color: var(--gf-green-800) !important;
    box-shadow: var(--gf-shadow-cta-emerald-hover) !important;
}

.gf-btn-emerald-light .elementor-button {
    background-color: var(--gf-green-500) !important;
    color: var(--gf-ink-950) !important;
    border: 1px solid var(--gf-green-500) !important;
}

.gf-btn-emerald-light .elementor-button:hover {
    background-color: var(--gf-green-600) !important;
    border-color: var(--gf-green-600) !important;
    box-shadow: var(--gf-shadow-cta-emerald-hover) !important;
}

.gf-btn-outline-dark .elementor-button {
    background-color: transparent !important;
    color: var(--gf-ink-950) !important;
    border: 1px solid var(--gf-ink-950) !important;
    box-shadow: none !important;
}

.gf-btn-outline-dark .elementor-button:hover {
    background-color: var(--gf-ink-950) !important;
    color: #fff !important;
}

.gf-btn-outline-light .elementor-button {
    background-color: transparent !important;
    color: rgb(255 255 255) !important;
    border: 1px solid rgb(255 255 255 / 0.44) !important;
    box-shadow: none !important;
}

.gf-btn-outline-light .elementor-button:hover {
    background-color: #fff !important;
    color: var(--gf-ink-950) !important;
}

.gf-btn-white .elementor-button {
    background-color: #fff !important;
    color: var(--gf-green-950) !important;
    border: 1px solid #fff !important;
}

.gf-btn-white .elementor-button:hover {
    background-color: var(--gf-green-100) !important;
    border-color: var(--gf-green-100) !important;
}

.gf-btn-ghost .elementor-button {
    background-color: transparent !important;
    color: var(--gf-ink-900) !important;
    border: 1px solid transparent !important;
    padding: 0 !important;
    box-shadow: none !important;
}

.gf-btn-ghost .elementor-button:hover {
    color: var(--gf-green-950) !important;
    background-color: transparent !important;
    box-shadow: none !important;
    transform: translateX(2px);
}

.gf-btn-ghost--ondark .elementor-button {
    color: #fff !important;
}

.gf-btn-ghost--ondark .elementor-button:hover {
    color: var(--gf-green-500) !important;
}

.elementor-button .elementor-button-icon svg,
.elementor-button-wrapper .elementor-button-icon svg {
    transition: transform var(--gf-t-base) var(--gf-ease);
}

.elementor-button:hover .elementor-button-icon svg,
.elementor-button-wrapper .elementor-button:hover .elementor-button-icon svg {
    transform: translateX(3px);
}

.gf-link {
    position: relative;
    display: inline-block;
    text-decoration: none;
    color: var(--gf-green-950);
}

.gf-link::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: -2px;
    height: 1px;
    background: currentColor;
    transform: scaleX(0);
    transform-origin: right center;
    transition: transform var(--gf-t-base) var(--gf-ease);
}

.gf-link:hover::after {
    transform: scaleX(1);
    transform-origin: left center;
}

.gf-link--ondark {
    color: var(--gf-fg-on-dark-1);
}

.gf-img-zoom {
    overflow: hidden;
    display: block;
    border-radius: var(--gf-radius-md);
}

.gf-img-zoom img {
    display: block;
    width: 100%;
    height: auto;
    transition: transform var(--gf-t-slow) var(--gf-ease);
    will-change: transform;
}

.gf-img-zoom:hover img {
    transform: scale(1.06);
}

.gf-reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 700ms var(--gf-ease-out),
    transform 700ms var(--gf-ease-out);
}

.gf-reveal.is-visible,
.gf-reveal[data-visible="true"] {
    opacity: 1;
    transform: translateY(0);
}

.gf-reveal--delay-1 {
    transition-delay: 100ms;
}

.gf-reveal--delay-2 {
    transition-delay: 200ms;
}

.gf-reveal--delay-3 {
    transition-delay: 300ms;
}

.gf-reveal--delay-4 {
    transition-delay: 400ms;
}

.gf-reveal--delay-5 {
    transition-delay: 500ms;
}

.gf-divider {
    height: 1px;
    background: var(--gf-border-light);
    border: 0;
    margin: 0;
}

.gf-divider--ondark {
    background: var(--gf-border-on-dark);
}

.gf-divider--hero {
    background: var(--gf-border-hero);
}

:where(a, button, input, textarea, select,  .elementor-button):focus-visible {
    outline: 2px solid var(--gf-green-500);
    outline-offset: 3px;
    border-radius: var(--gf-radius-xs);
}

@media (max-width: 1200px) {
    .gf-section-header {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .gf-hero-glow::before {
        right: -150px;
        top: -200px;
        width: 600px;
        height: 600px;
    }
}

@media (max-width: 1020px) {
    .grid3 {
        grid-template-columns:1fr 1fr
    }

    .certs {
        grid-template-columns:1fr 1fr
    }

    .steps {
        grid-template-columns:1fr 1fr
    }

    .split {
        grid-template-columns:1fr;
        gap: 32px
    }

    .hl3 {
        grid-template-columns:1fr
    }

    .hero-grid {
        grid-template-columns:1fr
    }

    .split-acc {
        grid-template-columns:1fr
    }

    .split-acc figure {
        position: static
    }
}

@media (max-width: 680px) {
    .grid3, .grid2, .steps, .certs {
        grid-template-columns:1fr
    }

    .facts li {
        grid-template-columns:1fr;
        gap: 2px
    }

    .section {
        padding: 64px 0
    }

    .hero {
        padding: 54px 0 48px
    }

    .trow {
        grid-template-columns:1fr;
        gap: 12px;
        padding: 36px 0
    }

    .tnum {
        font-size: 36px
    }

    .stat {
        padding: 28px
    }

    .stat b {
        font-size: 42px
    }
}

@media (max-width: 1024px) {
    .badges {
        display: none;
    }

    .gf-display-xl {
        font-size: 64px;
        line-height: 64px;
        letter-spacing: -2.24px;
    }

    .gf-display-lg {
        font-size: 56px;
        line-height: 60px;
        letter-spacing: -1.68px;
    }

    .gf-display-md {
        font-size: 48px;
        line-height: 52px;
        letter-spacing: -1.44px;
    }

    .gf-display-sm {
        font-size: 44px;
        line-height: 56px;
    }

    .gf-h2-block {
        font-size: 28px;
        line-height: 34px;
    }

    .gf-h3 {
        font-size: 24px;
        line-height: 30px;
    }

    .gf-lede {
        font-size: 22px;
        line-height: 36px;
        letter-spacing: -0.4px;
    }

    .gf-trust-row {
        gap: 32px;
    }

    .gf-spec-card {
        padding: 32px 28px;
    }

    .gf-trust-pill-strip {
        gap: 40px;
        padding: 24px 32px;
    }
}

@media (max-width: 768px) {
    .gf-display-xl {
        font-size: 44px;
        line-height: 48px;
        letter-spacing: -1.5px;
    }

    .gf-display-lg {
        font-size: 40px;
        line-height: 44px;
        letter-spacing: -1.2px;
    }

    .gf-display-md {
        font-size: 36px;
        line-height: 40px;
        letter-spacing: -1.08px;
    }

    .gf-display-sm {
        font-size: 32px;
        line-height: 42px;
    }

    .gf-h2-block {
        font-size: 24px;
        line-height: 30px;
    }

    .gf-h3 {
        font-size: 22px;
        line-height: 28px;
    }

    .gf-h4-card {
        font-size: 18px;
        line-height: 22px;
    }

    .gf-lede {
        font-size: 18px;
        line-height: 28px;
        letter-spacing: -0.3px;
    }

    .gf-body-lg {
        font-size: 16px;
        line-height: 25px;
    }

    .gf-trust-row {
        gap: 24px;
    }

    .gf-trust-value {
        font-size: 16px;
    }

    .gf-spec-card {
        padding: 24px 20px;
    }

    .gf-cat-legend {
        gap: 16px;
        padding: 16px 18px;
    }

    .gf-trust-pill-strip {
        gap: 20px;
        padding: 20px 24px;
    }

    .gf-partner-box {
        padding: 12px 18px;
        font-size: 14px;
    }

    .gf-eyebrow,
    .gf-eyebrow-line {
        letter-spacing: 1.5px;
    }
}

@media (max-width: 480px) {
    .gf-display-xl {
        font-size: 36px;
        line-height: 40px;
        letter-spacing: -1px;
    }

    .gf-display-lg {
        font-size: 32px;
        line-height: 36px;
    }

    .gf-display-md {
        font-size: 28px;
        line-height: 32px;
    }

    .gf-display-sm {
        font-size: 26px;
        line-height: 34px;
    }

    .gf-page-hero__title {
        letter-spacing: -0.5px;
    }

    .gf-eyebrow,
    .gf-eyebrow-line {
        letter-spacing: 1.2px;
        gap: 8px;
    }

    .gf-eyebrow::before,
    .gf-eyebrow-line::before {
        width: 16px;
    }
}

@media (hover: none) {
    .gf-card:hover,
    .gf-product-card:hover,
    .gf-blog-card:hover,
    .gf-spec-card:hover,
    .gf-service-tile:hover,
    .gf-trust-item:hover,
    .gf-partner-box:hover {
        transform: none;
    }

    .gf-product-card:hover img,
    .gf-blog-card:hover img,
    .gf-product-card:hover .elementor-image img,
    .gf-img-zoom:hover img {
        transform: none;
    }

    .gf-product-card:hover .gf-cat-pill::before {
        box-shadow: none;
    }

    .elementor-button:hover {
        transform: none;
    }

    .elementor-button:hover .elementor-button-icon svg {
        transform: none;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    .gf-pulse-dot::before,
    .gf-pulse-dot::after,
    .gf-dot--active::after {
        display: none;
    }

    .gf-hero-glow::before {
        animation: none;
    }

    html {
        scroll-behavior: auto;
    }
}