:root {
    --navy-deep: #081221;
    --navy: #0d1c33;
    --navy-soft: #13284a;
    --blue: #2e8fe6;
    --blue-bright: #5fb4ff;
    --sky: #bfe3ff;
    --steel: #8b96a8;
    --steel-light: #c7ceda;
    --mist: #eef3f9;
    --white: #ffffff;
    --line: rgba(255,255,255,0.10);
    --line-dark: rgba(13,28,51,0.10);
    --radius: 14px;
    --font-display: 'Space Grotesk', sans-serif;
    --font-body: 'Inter', sans-serif;
    --font-mono: 'IBM Plex Mono', monospace;
    --mint: #4ee08a;
    --amber: #f0a94e;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background: var(--mist);
    color: var(--navy-deep);
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    display: block;
}

.wrap {
    max-width: 1220px;
    margin: 0 auto;
    padding: 0 32px;
}

@media(max-width:640px) {
    .wrap {
        padding: 0 20px;
    }
}

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-mono);
    font-size: 13px;
    letter-spacing: .04em;
    text-transform: uppercase;
    padding: 13px 22px;
    border-radius: 8px;
    border: 1px solid transparent;
    cursor: pointer;
    transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
    white-space: nowrap;
}

.btn-primary {
    background: var(--blue);
    color: #fff;
    box-shadow: 0 6px 18px rgba(46,143,230,.35);
}

    .btn-primary:hover {
        transform: translateY(-2px);
        box-shadow: 0 10px 24px rgba(46,143,230,.45);
        background: var(--blue-bright);
    }

.btn-ghost {
    background: transparent;
    color: var(--white);
    border-color: var(--line);
}

    .btn-ghost:hover {
        background: rgba(255,255,255,.06);
    }

.btn-dark {
    background: var(--navy-deep);
    color: #fff;
}

    .btn-dark:hover {
        transform: translateY(-2px);
        box-shadow: 0 10px 24px rgba(8,18,33,.35);
    }

/* ---------- Header ---------- */
header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(8,18,33,0.92);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--line);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 82px;
    gap: 24px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
    color: #fff;
}

    .brand img {
        height: 46px;
        width: auto;
        border-radius: 6px;
    }

.brand-text {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

    .brand-text .name {
        font-family: var(--font-display);
        font-weight: 700;
        font-size: 18px;
        letter-spacing: .01em;
    }

    .brand-text .tag {
        font-family: var(--font-mono);
        font-size: 9.5px;
        letter-spacing: .14em;
        color: var(--sky);
        text-transform: uppercase;
        margin-top: 3px;
    }

nav.main-nav {
    display: flex;
    align-items: center;
    gap: 34px;
}

    nav.main-nav a {
        font-size: 14px;
        font-weight: 500;
        color: var(--steel-light);
        position: relative;
        padding: 6px 0;
        transition: color .15s ease;
    }

        nav.main-nav a::after {
            content: '';
            position: absolute;
            left: 0;
            bottom: 0;
            height: 1px;
            width: 0;
            background: var(--blue-bright);
            transition: width .2s ease;
        }

        nav.main-nav a:hover {
            color: #fff;
        }

            nav.main-nav a:hover::after {
                width: 100%;
            }

.header-actions {
    display: flex;
    align-items: center;
    gap: 14px;
}

.menu-toggle {
    display: none;
    position: relative;
    z-index: 210;
    width: 40px;
    height: 40px;
    padding: 0;
    margin: 0;
    background: none;
    border: none;
    cursor: pointer;
}

.menu-toggle-bars {
    position: relative;
    display: block;
    width: 22px;
    height: 16px;
    margin: 0 auto;
}

    .menu-toggle-bars span {
        position: absolute;
        left: 0;
        width: 100%;
        height: 2px;
        border-radius: 2px;
        background: #fff;
        transition: transform .28s ease, opacity .2s ease, top .28s ease;
    }

        .menu-toggle-bars span:nth-child(1) {
            top: 0;
        }

        .menu-toggle-bars span:nth-child(2) {
            top: 7px;
        }

        .menu-toggle-bars span:nth-child(3) {
            top: 14px;
        }

.menu-toggle[aria-expanded="true"] .menu-toggle-bars span:nth-child(1) {
    top: 7px;
    transform: rotate(45deg);
}

.menu-toggle[aria-expanded="true"] .menu-toggle-bars span:nth-child(2) {
    opacity: 0;
}

.menu-toggle[aria-expanded="true"] .menu-toggle-bars span:nth-child(3) {
    top: 7px;
    transform: rotate(-45deg);
}

.nav-overlay {
    display: none;
    position: fixed;
    inset: 82px 0 0 0;
    z-index: 150;
    background: rgba(4,10,20,.55);
    backdrop-filter: blur(2px);
    opacity: 0;
    transition: opacity .25s ease;
}

    .nav-overlay.open {
        display: block;
        opacity: 1;
    }

@media(max-width:920px) {
    nav.main-nav {
        position: fixed;
        top: 0;
        right: 0;
        bottom: 0;
        left: auto;
        width: min(78vw, 320px);
        height: 100vh;
        height: 100dvh;
        z-index: 200;
        background: var(--navy-deep);
        flex-direction: column;
        align-items: flex-start;
        padding: 104px 32px 32px;
        gap: 8px;
        transform: translateX(100%);
        transition: transform .32s cubic-bezier(.4,0,.2,1);
        box-shadow: -12px 0 40px rgba(0,0,0,.35);
        overflow-y: auto;
    }

        nav.main-nav.open {
            transform: translateX(0);
        }

        nav.main-nav a {
            font-size: 18px;
            width: 100%;
            padding: 14px 0;
            border-bottom: 1px solid var(--line);
        }

            nav.main-nav a::after {
                display: none;
            }

    .menu-toggle {
        display: block;
    }

    .header-actions .btn-primary {
        padding: 11px 16px;
        font-size: 11px;
    }
}

@media(min-width:921px) {
    nav.main-nav {
        transform: none !important;
    }
}

body.nav-open {
    overflow: hidden;
}

/* ---------- Hero ---------- */
.hero {
    position: relative;
    background: radial-gradient(ellipse 120% 80% at 15% -10%, #16305a 0%, var(--navy) 42%, var(--navy-deep) 100%);
    color: #fff;
    padding: 96px 0 120px;
    overflow: hidden;
    border-bottom: 1px solid var(--line);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.05fr .95fr;
    gap: 48px;
    align-items: center;
    position: relative;
    z-index: 2;
}

@media(max-width:960px) {
    .hero-grid {
        grid-template-columns: 1fr;
    }
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-mono);
    font-size: 11.5px;
    letter-spacing: .16em;
    text-transform: uppercase;
    color: var(--sky);
    border: 1px solid var(--line);
    padding: 8px 14px;
    border-radius: 100px;
    margin-bottom: 26px;
}

    .eyebrow .dot {
        width: 6px;
        height: 6px;
        border-radius: 50%;
        background: #4ee08a;
        box-shadow: 0 0 8px #4ee08a;
    }

.hero h1 {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(38px, 5.2vw, 62px);
    line-height: 1.04;
    letter-spacing: -0.01em;
    max-width: 640px;
}

    .hero h1 span {
        color: var(--blue-bright);
    }

.hero p.lead {
    margin-top: 22px;
    font-size: 17px;
    line-height: 1.65;
    color: var(--steel-light);
    max-width: 520px;
}

.hero-cta {
    display: flex;
    gap: 14px;
    margin-top: 36px;
    flex-wrap: wrap;
}

.hero-stats {
    display: flex;
    gap: 34px;
    margin-top: 56px;
    flex-wrap: wrap;
}

    .hero-stats div {
        border-left: 1px solid var(--line);
        padding-left: 16px;
    }

    .hero-stats .num {
        font-family: var(--font-mono);
        font-size: 24px;
        color: #fff;
        font-weight: 500;
    }

    .hero-stats .lbl {
        font-family: var(--font-mono);
        font-size: 10.5px;
        color: var(--steel);
        letter-spacing: .08em;
        text-transform: uppercase;
        margin-top: 4px;
    }

/* Hero photo slideshow */
.hero-slideshow {
    position: relative;
    height: 460px;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 30px 70px rgba(2,8,20,.45);
    border: 1px solid var(--line);
}

    .hero-slideshow .slide {
        position: absolute;
        inset: 0;
        background-size: cover;
        background-position: center;
        opacity: 0;
        transition: opacity 1.1s ease;
        transform: scale(1.04);
        animation: kenburns 9s ease-in-out infinite alternate;
    }

        .hero-slideshow .slide.active {
            opacity: 1;
            z-index: 1;
        }

@keyframes kenburns {
    from {
        transform: scale(1.04);
    }

    to {
        transform: scale(1.12);
    }
}

.hero-slideshow .slide-overlay {
    position: absolute;
    inset: 0;
    z-index: 2;
    pointer-events: none;
    background: linear-gradient(180deg, rgba(8,18,33,0) 45%, rgba(8,18,33,.55) 100%);
}

.slide-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 3;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    border: 1px solid rgba(255,255,255,.35);
    background: rgba(8,18,33,.45);
    color: #fff;
    font-size: 20px;
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity .2s ease, background .2s ease;
}

.hero-slideshow:hover .slide-arrow {
    opacity: 1;
}

.slide-arrow:hover {
    background: rgba(8,18,33,.8);
}

.slide-arrow.prev {
    left: 14px;
}

.slide-arrow.next {
    right: 14px;
}

.slide-dots {
    position: absolute;
    bottom: 16px;
    left: 0;
    right: 0;
    z-index: 3;
    display: flex;
    justify-content: center;
    gap: 8px;
}

    .slide-dots .dot {
        width: 8px;
        height: 8px;
        border-radius: 50%;
        background: rgba(255,255,255,.4);
        border: none;
        cursor: pointer;
        padding: 0;
        transition: background .2s ease, transform .2s ease;
    }

        .slide-dots .dot.active {
            background: #fff;
            transform: scale(1.25);
        }

.slide-placeholder {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    color: var(--steel-light);
    background: var(--navy-soft);
    text-align: center;
    padding: 32px;
}

    .slide-placeholder p {
        font-size: 13.5px;
        line-height: 1.7;
    }

    .slide-placeholder code {
        font-family: var(--font-mono);
        font-size: 12px;
        background: rgba(255,255,255,.08);
        padding: 2px 6px;
        border-radius: 4px;
        color: var(--sky);
    }

/* ---------- Section shared ---------- */
section {
    padding: 104px 0;
    position: relative;
}

.section-head {
    max-width: 640px;
    margin-bottom: 56px;
}

    .section-head .kicker {
        font-family: var(--font-mono);
        font-size: 11.5px;
        letter-spacing: .16em;
        text-transform: uppercase;
        color: var(--blue);
        margin-bottom: 14px;
        display: block;
    }

    .section-head h2 {
        font-family: var(--font-display);
        font-weight: 600;
        font-size: clamp(28px,3.4vw,40px);
        color: var(--navy-deep);
        letter-spacing: -0.01em;
        line-height: 1.15;
    }

    .section-head p {
        margin-top: 16px;
        font-size: 15.5px;
        color: #4d5768;
        line-height: 1.7;
    }

    .section-head.on-dark h2 {
        color: #fff;
    }

    .section-head.on-dark p {
        color: var(--steel-light);
    }

    .section-head.center {
        margin-left: auto;
        margin-right: auto;
        text-align: center;
    }

.feature-heading {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: clamp(26px,3vw,34px);
    color: var(--navy-deep);
    line-height: 1.18;
}

/* ---------- Services (modern cards, right after header) ---------- */
.services {
    background: var(--white);
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2px;
    background: var(--line-dark);
    border: 1px solid var(--line-dark);
    border-radius: 20px;
    overflow: hidden;
}

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

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

.service-card {
    background: var(--white);
    padding: 38px 32px;
    position: relative;
    z-index: 1;
    transition: transform .22s ease, box-shadow .22s ease, background .22s ease;
}

    .service-card::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 3px;
        background: var(--blue);
        transform: scaleX(0);
        transform-origin: left;
        transition: transform .22s ease;
    }

    .service-card:hover {
        background: #f7fafd;
        transform: translateY(-6px);
        box-shadow: 0 20px 40px rgba(13,28,51,.10);
        z-index: 2;
    }

        .service-card:hover::before {
            transform: scaleX(1);
        }

    .service-card .idx {
        font-family: var(--font-mono);
        font-size: 11px;
        color: var(--steel);
        letter-spacing: .1em;
    }

    .service-card .icon {
        width: 44px;
        height: 44px;
        margin: 18px 0 22px;
        color: var(--blue);
        transition: transform .22s ease;
    }

    .service-card:hover .icon {
        transform: scale(1.08);
        color: var(--blue-bright);
    }

    .service-card h3 {
        font-family: var(--font-display);
        font-weight: 600;
        font-size: 18.5px;
        color: var(--navy-deep);
        margin-bottom: 10px;
    }

    .service-card p {
        font-size: 14.2px;
        line-height: 1.65;
        color: #5b6577;
    }

/* Additional services tag cloud */
.additional-services {
    margin-top: 52px;
    text-align: center;
}

    .additional-services h4 {
        font-family: var(--font-mono);
        font-size: 11.5px;
        letter-spacing: .14em;
        text-transform: uppercase;
        color: var(--steel);
        margin-bottom: 20px;
    }

.tag-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
}

.tag-chip {
    font-size: 13px;
    color: var(--navy-deep);
    background: var(--mist);
    border: 1px solid var(--line-dark);
    padding: 9px 16px;
    border-radius: 100px;
    cursor: default;
    transition: background .2s ease, color .2s ease, transform .2s ease, border-color .2s ease;
}

    .tag-chip:hover {
        background: var(--blue);
        color: #fff;
        border-color: var(--blue);
        transform: translateY(-2px);
    }

/* Benefits checklist */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(2,1fr);
    gap: 16px;
    margin-top: 10px;
}

@media(max-width:700px) {
    .benefits-grid {
        grid-template-columns: 1fr;
    }
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 14px;
    background: var(--mist);
    border: 1px solid var(--line-dark);
    border-radius: 12px;
    padding: 18px 20px;
    font-size: 14.5px;
    color: var(--navy-deep);
    transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease, background .2s ease;
}

    .benefit-item:hover {
        transform: translateY(-3px);
        box-shadow: 0 14px 30px rgba(13,28,51,.08);
        border-color: rgba(46,143,230,.35);
        background: #fff;
    }

    .benefit-item .check {
        width: 22px;
        height: 22px;
        flex-shrink: 0;
        color: var(--blue);
        background: rgba(46,143,230,.1);
        border-radius: 50%;
        padding: 4px;
        box-sizing: content-box;
    }

/* ---------- Onboarding process (flight-path timeline) ---------- */
.process {
    background: var(--navy-deep);
    color: #fff;
}

.process-track {
    position: relative;
    display: grid;
    grid-template-columns: repeat(5,1fr);
    gap: 24px;
    margin-top: 20px;
}

@media(max-width:900px) {
    .process-track {
        grid-template-columns: 1fr 1fr;
    }
}

@media(max-width:560px) {
    .process-track {
        grid-template-columns: 1fr;
    }
}

.process-track::before {
    content: '';
    position: absolute;
    top: 21px;
    left: 4%;
    right: 4%;
    height: 1px;
    background: repeating-linear-gradient(90deg, var(--blue-bright) 0 6px, transparent 6px 14px);
    opacity: .55;
}

@media(max-width:900px) {
    .process-track::before {
        display: none;
    }
}

.process-step {
    position: relative;
    padding: 18px;
    margin: -18px;
    border-radius: 14px;
    transition: transform .22s ease, background .22s ease;
}

    .process-step:hover {
        transform: translateY(-4px);
        background: rgba(255,255,255,.04);
    }

    .process-step .node {
        width: 42px;
        height: 42px;
        border-radius: 50%;
        background: var(--navy-soft);
        border: 1px solid var(--line);
        display: flex;
        align-items: center;
        justify-content: center;
        font-family: var(--font-mono);
        font-size: 13px;
        color: var(--blue-bright);
        margin-bottom: 20px;
        position: relative;
        z-index: 2;
        transition: border-color .22s ease, box-shadow .22s ease;
    }

    .process-step:hover .node {
        border-color: var(--blue-bright);
        box-shadow: 0 0 0 4px rgba(95,180,255,.15);
    }

    .process-step h4 {
        font-family: var(--font-display);
        font-size: 16px;
        font-weight: 600;
        margin-bottom: 8px;
    }

    .process-step p {
        font-size: 13.5px;
        color: var(--steel-light);
        line-height: 1.6;
    }

/* ---------- Before / after ---------- */
.compare-wrap {
    position: relative;
    border-radius: 18px;
    overflow: hidden;
    aspect-ratio: 16/8;
    cursor: ew-resize;
    box-shadow: 0 20px 50px rgba(13,28,51,.18);
    border: 1px solid var(--line-dark);
    touch-action: none;
    transition: box-shadow .25s ease;
}

    .compare-wrap:hover {
        box-shadow: 0 26px 60px rgba(13,28,51,.24);
    }

    .compare-wrap .layer {
        position: absolute;
        inset: 0;
    }

        .compare-wrap .layer img {
            position: absolute;
            inset: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
            user-select: none;
            pointer-events: none;
        }

    .compare-wrap .after {
        background: linear-gradient(135deg,#dfe8f2,#c3d3e6);
    }

    .compare-wrap .before {
        background: linear-gradient(135deg,#9aa4b0,#7a8494);
        clip-path: inset(0 50% 0 0);
    }

    .compare-wrap .facade {
        position: absolute;
        inset: 0;
        display: grid;
        grid-template-columns: repeat(10,1fr);
        grid-template-rows: repeat(6,1fr);
    }

        .compare-wrap .facade div {
            border: 1px solid rgba(255,255,255,.25);
        }

.before .facade div {
    background: rgba(60,68,80,.18);
}

.after .facade div {
    background: rgba(255,255,255,.25);
}

.compare-hint {
    margin-top: 14px;
    text-align: center;
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--steel);
}

    .compare-hint code {
        background: var(--line-dark);
        padding: 2px 6px;
        border-radius: 4px;
        font-size: 11.5px;
    }

.compare-handle {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    width: 2px;
    background: #fff;
    box-shadow: 0 0 0 1px rgba(0,0,0,.08);
}

    .compare-handle .grip {
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%,-50%);
        width: 40px;
        height: 40px;
        border-radius: 50%;
        background: #fff;
        display: flex;
        align-items: center;
        justify-content: center;
        box-shadow: 0 6px 18px rgba(0,0,0,.2);
        color: var(--navy-deep);
    }

.compare-label {
    position: absolute;
    top: 16px;
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: .1em;
    text-transform: uppercase;
    background: rgba(8,18,33,.65);
    color: #fff;
    padding: 6px 12px;
    border-radius: 100px;
}

    .compare-label.l {
        left: 16px;
    }

    .compare-label.r {
        right: 16px;
    }

/* ---------- Two-column feature rows ---------- */
.feature-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

@media(max-width:900px) {
    .feature-row {
        grid-template-columns: 1fr;
        gap: 36px;
    }
}

.feature-row.rev .col-visual {
    order: 2;
}

@media(max-width:900px) {
    .feature-row.rev .col-visual {
        order: 0;
    }
}
.feature-list {
    margin-top: 26px;
    display: flex;
    flex-direction: column;
    gap: 0;
}

    .feature-list li {
        display: flex;
        gap: 14px;
        padding: 16px 12px;
        border-radius: 10px;
        border-left: 2px solid var(--line-dark);
        opacity: 0;
        transform: translateY(14px);
        transition: opacity .6s ease, transform .6s ease, border-color .25s ease, background .25s ease;
    }

        .feature-list li.dw-in-view {
            opacity: 1;
            transform: translateY(0);
        }

        .feature-list li:hover {
            background: rgba(46,143,230,.06);
            border-left-color: var(--blue);
        }

    .feature-list .num {
        font-family: var(--font-mono);
        font-size: 12px;
        color: var(--blue);
        border: 1px solid var(--line-dark);
        width: 30px;
        height: 30px;
        border-radius: 8px;
        display: flex;
        align-items: center;
        justify-content: center;
        flex-shrink: 0;
        transition: all .25s ease;
    }

    .feature-list li:hover .num {
        background: var(--navy-deep);
        border-color: var(--navy-deep);
        color: var(--blue-bright);
    }

    .feature-list h4 {
        font-family: var(--font-display);
        font-size: 15.5px;
        font-weight: 600;
        margin-bottom: 4px;
        color: var(--navy-deep);
    }

    .feature-list p {
        font-size: 14px;
        color: #5b6577;
        line-height: 1.6;
    }

.visual-card {
    background: linear-gradient(160deg,#0d1c33,#13284a);
    border-radius: 18px;
    padding: 34px;
    color: #fff;
    position: relative;
    overflow: hidden;
    min-height: 340px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: transform .25s ease, box-shadow .25s ease;
}

    .visual-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 24px 50px rgba(2,8,20,.35);
    }

    .visual-card .metric {
        font-family: var(--font-mono);
    }

        .visual-card .metric .big {
            font-size: 34px;
            color: var(--blue-bright);
        }

        .visual-card .metric .lbl {
            font-size: 10.5px;
            letter-spacing: .1em;
            color: var(--steel);
            text-transform: uppercase;
            margin-top: 4px;
        }

.alt {
    background: var(--white);
}

.tint {
    background: linear-gradient(180deg,#f3f7fb,var(--mist));
}

/* ---------- Dynamic metric cards (deionized water / streak-free sections) ---------- */
.dw-card {
    background: linear-gradient(160deg,var(--navy) 0%, var(--navy-soft) 100%);
    border-radius: var(--radius);
    padding: 34px;
    min-height: 340px;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    box-shadow: 0 24px 50px rgba(2,8,20,.35);
    transition: transform .25s ease, box-shadow .25s ease;
    color: #fff;
}

    .dw-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 28px 60px rgba(2,8,20,.4);
    }

    .dw-card::before {
        content: '';
        position: absolute;
        inset: 0;
        background-image: radial-gradient(rgba(255,255,255,.05) 1px, transparent 1px);
        background-size: 22px 22px;
        opacity: .5;
        pointer-events: none;
    }

.dw-ripple {
    position: absolute;
    top: 20px;
    left: 20px;
    border-radius: 50%;
    border: 1px solid rgba(95,180,255,.35);
    animation: dwRipple 3.6s ease-out infinite;
    pointer-events: none;
}

    .dw-ripple:nth-child(2) {
        animation-delay: 1.2s;
    }

    .dw-ripple:nth-child(3) {
        animation-delay: 2.4s;
    }

@keyframes dwRipple {
    0% {
        width: 20px;
        height: 20px;
        opacity: .9;
    }

    100% {
        width: 340px;
        height: 340px;
        opacity: 0;
    }
}

.dw-gauge-wrap {
    display: flex;
    align-items: center;
    gap: 26px;
    position: relative;
    z-index: 1;
}

.dw-gauge {
    position: relative;
    width: 112px;
    height: 112px;
    flex-shrink: 0;
}

    .dw-gauge svg {
        transform: rotate(-90deg);
    }

.dw-gauge-track {
    stroke: rgba(255,255,255,.08);
}

.dw-gauge-fill {
    stroke: url(#dwGaugeGrad);
    stroke-linecap: round;
    stroke-dasharray: 339.3;
    stroke-dashoffset: 339.3;
    transition: stroke-dashoffset 2s cubic-bezier(.4,0,.2,1);
}

.dw-gauge-center {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.dw-gauge-num {
    font-family: var(--font-mono);
    font-size: 22px;
    font-weight: 500;
    color: #fff;
}

.dw-gauge-unit {
    font-family: var(--font-mono);
    font-size: 9.5px;
    color: var(--steel);
    letter-spacing: .08em;
}

.dw-gauge-title {
    font-family: var(--font-display);
    color: #fff;
    font-size: 17px;
    font-weight: 600;
    margin-top: 2px;
}

.dw-gauge-sub {
    font-size: 12.5px;
    color: var(--steel-light);
    margin-top: 6px;
    line-height: 1.55;
    max-width: 190px;
}

.dw-gauge-label {
    font-family: var(--font-mono);
    color: var(--sky);
    font-size: 10.5px;
    letter-spacing: .14em;
    text-transform: uppercase;
}

.dw-mini-stats {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 16px;
    position: relative;
    z-index: 1;
    padding-top: 26px;
    margin-top: 24px;
    border-top: 1px solid var(--line);
}

    .dw-mini-stats .dw-num {
        font-family: var(--font-mono);
        font-size: 19px;
        font-weight: 500;
        color: #fff;
    }

    .dw-mini-stats .dw-lab {
        font-family: var(--font-mono);
        font-size: 8.8px;
        letter-spacing: .1em;
        text-transform: uppercase;
        color: var(--steel);
        margin-top: 4px;
    }

.dw-bar {
    height: 3px;
    background: rgba(255,255,255,.08);
    border-radius: 2px;
    margin-top: 9px;
    overflow: hidden;
}

    .dw-bar i {
        display: block;
        height: 100%;
        width: 0%;
        background: linear-gradient(90deg,var(--blue),var(--blue-bright));
        border-radius: 2px;
        transition: width 1.6s cubic-bezier(.4,0,.2,1);
    }

.dw-speed-num {
    font-family: var(--font-display);
    font-size: 48px;
    font-weight: 700;
    color: #fff;
    line-height: 1;
    position: relative;
    z-index: 1;
}

.dw-compare {
    position: relative;
    z-index: 1;
    margin-top: 20px;
}

.dw-compare-row {
    margin-bottom: 14px;
}

    .dw-compare-row .dw-rlabel {
        font-family: var(--font-mono);
        font-size: 9.8px;
        letter-spacing: .08em;
        text-transform: uppercase;
        color: var(--steel-light);
        margin-bottom: 6px;
        display: flex;
        justify-content: space-between;
    }

.dw-track {
    height: 8px;
    background: rgba(255,255,255,.08);
    border-radius: 5px;
    overflow: hidden;
}

.dw-fill {
    height: 100%;
    width: 0%;
    border-radius: 5px;
    transition: width 1.8s cubic-bezier(.4,0,.2,1);
}

    .dw-fill.rope {
        background: var(--steel);
    }

    .dw-fill.pole {
        background: linear-gradient(90deg,var(--blue),var(--blue-bright));
    }

.dw-end-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    position: relative;
    z-index: 1;
    padding-top: 22px;
    margin-top: 22px;
    border-top: 1px solid var(--line);
}

    .dw-end-stats .dw-num {
        font-family: var(--font-display);
        font-size: 19px;
        font-weight: 600;
        color: #fff;
    }

        .dw-end-stats .dw-num.down {
            color: var(--mint);
        }

        .dw-end-stats .dw-num.up {
            color: var(--amber);
        }

    .dw-end-stats .dw-lab {
        font-family: var(--font-mono);
        font-size: 8.8px;
        letter-spacing: .1em;
        text-transform: uppercase;
        color: var(--steel);
        margin-top: 4px;
    }

.dw-observe {
    opacity: 0;
    transform: translateY(14px);
    transition: opacity .6s ease, transform .6s ease;
}

    .dw-observe.dw-in-view {
        opacity: 1;
        transform: translateY(0);
    }

/* ---------- Why DroWash grid ---------- */
.why-grid {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 28px;
    margin-top: 10px;
}

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

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

.why-card {
    background: #fff;
    border: 1px solid var(--line-dark);
    border-radius: 16px;
    padding: 30px 26px;
    transition: transform .2s ease, box-shadow .2s ease;
}

    .why-card:hover {
        transform: translateY(-4px);
        box-shadow: 0 16px 34px rgba(13,28,51,.08);
    }

    .why-card .icon {
        width: 36px;
        height: 36px;
        color: var(--blue);
        margin-bottom: 16px;
    }

    .why-card h4 {
        font-family: var(--font-display);
        font-weight: 600;
        font-size: 16px;
        margin-bottom: 8px;
        color: var(--navy-deep);
    }

    .why-card p {
        font-size: 13.8px;
        color: #5b6577;
        line-height: 1.62;
    }

/* ---------- Quote section (Get A Quote form) ---------- */
.quote-section {
    background: radial-gradient(ellipse 100% 140% at 85% 0%, #1a3a68 0%, var(--navy-deep) 60%);
    color: #fff;
    padding: 100px 0;
}

.quote-grid {
    display: grid;
    grid-template-columns: .85fr 1.15fr;
    gap: 64px;
    align-items: start;
}

@media(max-width:900px) {
    .quote-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

.quote-intro h2 {
    font-family: var(--font-display);
    font-size: clamp(28px,3.6vw,38px);
    font-weight: 700;
    margin: 14px 0 16px;
    line-height: 1.18;
}

.quote-intro p {
    color: var(--steel-light);
    font-size: 15.5px;
    line-height: 1.65;
    max-width: 420px;
}

.quote-card {
    background: #fff;
    border-radius: 18px;
    padding: 36px;
    color: var(--navy-deep);
    box-shadow: 0 30px 60px rgba(2,8,20,.35);
}

.form-row {
    margin-bottom: 18px;
}

    .form-row.two-col {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 16px;
    }

    .form-row label {
        display: block;
        font-family: var(--font-mono);
        font-size: 11px;
        letter-spacing: .06em;
        text-transform: uppercase;
        color: var(--steel);
        margin-bottom: 8px;
    }

    .form-row input,
    .form-row select,
    .form-row textarea {
        width: 100%;
        font-family: var(--font-body);
        font-size: 14.5px;
        color: var(--navy-deep);
        background: var(--mist);
        border: 1px solid var(--line-dark);
        border-radius: 8px;
        padding: 12px 14px;
        transition: border-color .15s ease, box-shadow .15s ease;
    }

        .form-row input:focus,
        .form-row select:focus,
        .form-row textarea:focus {
            outline: none;
            border-color: var(--blue);
            box-shadow: 0 0 0 3px rgba(46,143,230,.15);
            background: #fff;
        }

    .form-row textarea {
        resize: vertical;
        min-height: 80px;
    }

    .form-row.has-error input,
    .form-row.has-error select,
    .form-row.has-error textarea {
        border-color: #e0554f;
        box-shadow: 0 0 0 3px rgba(224,85,79,.12);
    }

.field-error {
    display: block;
    font-size: 12.5px;
    color: #c8433c;
    margin-top: 6px;
    min-height: 1px;
}

/* Honeypot: visually hidden, still reachable by simple bots that fill every field */
.hp-field {
    position: absolute;
    left: -9999px;
    top: auto;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

#quoteSubmitBtn {
    width: 100%;
    justify-content: center;
    margin-top: 6px;
}

    #quoteSubmitBtn:disabled {
        opacity: .6;
        cursor: not-allowed;
        transform: none;
        box-shadow: none;
    }

.quote-success {
    text-align: center;
    padding: 24px 8px;
}

    .quote-success h3 {
        font-family: var(--font-display);
        font-size: 22px;
        margin-bottom: 10px;
        color: var(--navy-deep);
    }

    .quote-success p {
        font-size: 14.5px;
        color: #5b6577;
        line-height: 1.6;
    }

/* ---------- Footer ---------- */
footer {
    background: var(--navy-deep);
    color: var(--steel-light);
    padding: 56px 0 28px;
    border-top: 1px solid var(--line);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 36px;
    border-bottom: 1px solid var(--line);
}

@media(max-width:800px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.footer-grid h5 {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: #fff;
    margin-bottom: 16px;
}

.footer-grid ul li {
    margin-bottom: 10px;
    font-size: 13.8px;
}

    .footer-grid ul li a:hover {
        color: #fff;
    }

.footer-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

    .footer-brand img {
        height: 38px;
    }

    .footer-brand span {
        font-family: var(--font-display);
        font-weight: 700;
        color: #fff;
        font-size: 16px;
    }

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 24px;
    font-size: 12.5px;
    flex-wrap: wrap;
    gap: 12px;
}

::selection {
    background: var(--blue);
    color: #fff;
}

:focus-visible {
    outline: 2px solid var(--blue-bright);
    outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
    .hero-slideshow .slide {
        animation: none !important;
    }

    .dw-gauge-fill, .dw-bar i, .dw-fill, .dw-ripple, .dw-observe, .dw-card {
        transition: none;
        animation: none;
        opacity: 1;
        transform: none;
    }

    .feature-list li {
        transition: none;
    }

    .feature-list li {
        opacity: 1;
        transform: none;
    }
}