html{scroll-behavior:smooth;}
html,body{margin:0!important;padding:0!important;background:#050505!important;}
body{display:block!important;width:auto!important;max-width:none!important;min-width:0!important;}
#vd{width:100%;max-width:100%;min-height:100vh;position:relative;margin:0;padding:0;overflow-x:hidden;background:#050505;}
#vd,#vd *,#vd *::before,#vd *::after{box-sizing:border-box;}
#vd h1,#vd h2,#vd h3,#vd h4,#vd h5,#vd h6{color:inherit;}
#vd a{color:inherit;}
#vd button{background:none;border:none;color:inherit;font-family:inherit;cursor:pointer;}
#vd input,#vd textarea,#vd select{font-family:inherit;color:inherit;}
@font-face{
    font-family: "Onest";
    font-style: normal;
    font-weight: 100 900;
    font-display: swap;
    src: url("https://vetrodom.ru/wa-data/public/site/breezer-4s/assets/onest-cyrillic.woff2") format("woff2");
    unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
  }
@font-face{
    font-family: "Onest";
    font-style: normal;
    font-weight: 100 900;
    font-display: swap;
    src: url("https://vetrodom.ru/wa-data/public/site/breezer-4s/assets/onest-latin.woff2") format("woff2");
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2212, U+2215, U+FEFF, U+FFFD;
  }
:root{
    --bg: #050505;
    --fg: #ffffff;
    --muted: rgba(255,255,255,0.62);
    --font: "Onest", "Helvetica Neue", Helvetica, Arial, sans-serif;
    
    --cy: #2dd4ef;
    --cy2: #4a9be8;
    --grad: linear-gradient(120deg, #2dd4ef, #4a9be8);
  }
#vd *{ margin: 0; padding: 0; box-sizing: border-box; }
#vd .num, #vd .trust-val, #vd .spec-val, #vd .model-price, #vd .price{ font-variant-numeric: tabular-nums; }
#vd .vd-grain{
    position: fixed; inset: 0; pointer-events: none; z-index: 120;
    opacity: .05; mix-blend-mode: overlay;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
    background-size: 180px 180px;
  }
#vd{
    scroll-behavior: smooth;
    scroll-snap-type: y proximity;
  }
#vd{
    background: var(--bg);
    color: var(--fg);
    font-family: var(--font);
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
  }
#vd .hero{
    min-height: 100vh;
    width: 100%;
    background: var(--bg);
    position: relative;
    overflow: hidden;
    isolation: isolate;
    scroll-snap-align: start;
  }
#vd .content{
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 1500px;
    margin: 0 auto;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    padding: clamp(28px, 4vw, 56px);
  }
#vd .hero-video{
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    
    width: min(72%, 1900px);
    height: 100%;
    object-fit: cover;
    object-position: center right;
    z-index: 0;
    
    mix-blend-mode: screen;
    
    filter: brightness(1.28) saturate(1.05);
    pointer-events: none;
    
    -webkit-mask-image: linear-gradient(to right, transparent 0%, #000 32%, #000 100%);
            mask-image: linear-gradient(to right, transparent 0%, #000 32%, #000 100%);
  }
#vd .hero::before{
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    background: linear-gradient(100deg,
        rgba(5,5,5,0.85) 0%,
        rgba(5,5,5,0.50) 14%,
        rgba(5,5,5,0.00) 30%);
  }
#vd .topbar, #vd .headline-wrap, #vd .lede{ position: relative; z-index: 2; }
#vd .topbar{
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: clamp(16px, 2vw, 28px);
    flex-wrap: wrap;
  }
#vd .nav-left{
    display: flex;
    align-items: center;
    gap: clamp(16px, 2.2vw, 34px);
  }
#vd .logo{
    height: clamp(38px, 4vw, 54px);
    width: auto;
    display: block;
    
    filter: brightness(0) invert(1);
  }
#vd .nav{
    display: flex;
    align-items: center;
    gap: clamp(5px, 0.5vw, 9px);
  }
#vd .nav-link{
    display: inline-flex;
    align-items: center;
    height: clamp(38px, 3.4vw, 44px);
    padding: 0 clamp(12px, 1vw, 18px);
    border-radius: 999px;
    border: 1px solid rgba(255,255,255,0.16);
    background: rgba(255,255,255,0.04);
    color: rgba(255,255,255,0.86);
    font-size: clamp(11px, 0.85vw, 13px);
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    text-decoration: none;
    white-space: nowrap;
    -webkit-backdrop-filter: blur(6px);
            backdrop-filter: blur(6px);
    transition: transform .2s ease, background .2s ease,
                border-color .2s ease, color .2s ease;
  }
#vd .nav-link:hover{
    background: rgba(255,255,255,0.12);
    border-color: rgba(255,255,255,0.45);
    color: #fff;
    transform: translateY(-2px);
  }
#vd .nav-cta{
    background: var(--fg);
    border-color: var(--fg);
    color: #000;
    font-weight: 700;
  }
#vd .nav-cta:hover{
    background: #ececec;
    border-color: #ececec;
    color: #000;
  }
@media (max-width: 1120px){#vd .nav{ display: none; }}
#vd .headline-wrap{
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: clamp(24px, 4vw, 60px) 0;
  }
#vd .headline{
    font-weight: 700;
    font-size: clamp(30px, 10.8vw, 150px);
    
    line-height: 1.1;
    letter-spacing: -0.03em;
    
    text-shadow: 0 2px 34px rgba(0,0,0,0.85), 0 0 16px rgba(0,0,0,0.7);
  }
#vd .headline .line{
    display: block;
    white-space: nowrap;
  }
#vd .headline .line--2{ margin-left: 0.85em; }
#vd .headline .line--3{ margin-left: 1.5em; }
#vd .hero-kicker{
    display: flex; align-items: center; gap: 11px;
    font-size: clamp(11px, 1.15vw, 14px); font-weight: 600;
    letter-spacing: 0.2em; text-transform: uppercase; line-height: 1;
    color: rgba(255,255,255,0.82);
    margin-bottom: clamp(16px, 2vw, 30px);
    text-shadow: 0 1px 12px rgba(0,0,0,0.85);
  }
#vd .hero-kicker::before{ content: ""; width: 26px; height: 1px; background: rgba(255,255,255,0.5); flex: 0 0 auto; }
#vd .tag{
    display: block;
    margin-top: clamp(10px, 1.4vw, 22px);
    margin-left: min(16vw, 220px);
    font-size: clamp(15px, 1.7vw, 26px);
    font-weight: 500;
    letter-spacing: 0.01em;
    color: var(--muted);
  }
#vd .lede{
    max-width: 620px;
  }
#vd .lede h2{
    font-weight: 500;
    font-size: clamp(22px, 2.6vw, 38px);
    line-height: 1.12;
    letter-spacing: -0.02em;
    margin-bottom: clamp(14px, 1.4vw, 22px);
  }
#vd .lede p{
    font-weight: 400;
    font-size: clamp(14px, 1.15vw, 18px);
    line-height: 1.5;
    letter-spacing: -0.01em;
    color: var(--muted);
    max-width: 52ch;
  }
#vd .scroll-cue{
    position: absolute; z-index: 3;
    left: 50%; bottom: clamp(16px, 2.4vh, 30px);
    transform: translateX(-50%);
    width: 46px; height: 46px; border-radius: 999px;
    display: inline-flex; align-items: center; justify-content: center;
    border: 1px solid rgba(255,255,255,0.28);
    background: rgba(255,255,255,0.05);
    -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
    color: #fff; text-decoration: none;
    box-shadow: 0 8px 28px rgba(0,0,0,0.55);
    transition: background .25s ease, border-color .25s ease, transform .25s ease;
  }
#vd .scroll-cue svg{ width: 22px; height: 22px; animation: cue-bob 1.8s ease-in-out infinite; }
#vd .scroll-cue:hover{ background: rgba(255,255,255,0.16); border-color: rgba(255,255,255,0.6); }
@keyframes cue-bob{ 0%,100% { transform: translateY(-3px); } 50% { transform: translateY(3px); } }
#vd .benefits{
    position: relative;
    min-height: 100vh;
    background: var(--bg);
    padding: clamp(64px, 9vh, 124px) clamp(20px, 4vw, 56px);
    scroll-snap-align: start;
  }
#vd .benefits-inner{ width: 100%; max-width: 1500px; margin: 0 auto; }
#vd .benefits-head{ max-width: 900px; margin-bottom: clamp(34px, 5vh, 60px); }
#vd .eyebrow{
    display: inline-flex; align-items: center; gap: 12px;
    font-size: clamp(11px, 0.9vw, 13px);
    text-transform: uppercase; letter-spacing: 0.18em;
    font-weight: 600; color: var(--muted); margin-bottom: 18px;
  }
#vd .eyebrow::before{ content: ""; width: 32px; height: 1px; background: rgba(255,255,255,0.45); }
#vd .benefits h2{
    font-weight: 700; letter-spacing: -0.03em; line-height: 0.98;
    font-size: clamp(32px, 5.6vw, 84px);
    margin-bottom: clamp(14px, 2vh, 22px);
  }
#vd .benefits-head p{
    color: var(--muted); font-weight: 400;
    font-size: clamp(15px, 1.3vw, 20px); line-height: 1.5; max-width: 64ch;
  }
#vd .cards{
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: clamp(14px, 1.4vw, 22px);
  }
@media (max-width: 1000px){#vd .cards{ grid-template-columns: repeat(2, 1fr); }}
@media (max-width: 600px){#vd .cards{ grid-template-columns: 1fr; }}
#vd .card{
    position: relative;
    aspect-ratio: 4 / 5;
    border-radius: clamp(16px, 1.4vw, 22px);
    overflow: hidden;
    background: #0a0a0a;
    border: 1px solid rgba(255,255,255,0.08);
    isolation: isolate;
    transition: border-color .35s ease, transform .35s ease;
  }
#vd .card img, #vd .card video{
    position: absolute; inset: 0; width: 100%; height: 100%;
    object-fit: cover; z-index: 0;
    transition: transform .8s cubic-bezier(.2,.7,.2,1);
  }
#vd .card::after{
    content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none;
    background: linear-gradient(to top,
        rgba(0,0,0,0.95) 2%, rgba(0,0,0,0.62) 32%, rgba(0,0,0,0) 60%);
  }
#vd .card-index{
    position: absolute; z-index: 2;
    top: clamp(14px, 1.4vw, 20px); left: clamp(16px, 1.5vw, 22px);
    font-size: clamp(12px, 0.9vw, 13px); font-weight: 700; letter-spacing: 0.1em;
    color: rgba(255,255,255,0.65);
  }
#vd .card-body{
    position: absolute; z-index: 2; left: 0; right: 0; bottom: 0;
    padding: clamp(18px, 1.9vw, 30px);
  }
#vd .card-body h3{
    font-weight: 700; letter-spacing: -0.02em; line-height: 1.04;
    font-size: clamp(21px, 1.8vw, 28px); margin-bottom: 9px;
  }
#vd .card-body p{
    color: rgba(255,255,255,0.76); line-height: 1.4;
    font-size: clamp(13px, 1vw, 15px);
  }
#vd .card:hover{ transform: translateY(-6px); border-color: rgba(255,255,255,0.24); }
#vd .card:hover img{ transform: scale(1.07); }
#vd .reveal{
    opacity: 0; transform: translateY(46px) scale(.975); filter: blur(8px);
    transition: opacity .85s cubic-bezier(.2,.7,.2,1),
                transform .85s cubic-bezier(.2,.7,.2,1),
                filter .85s ease;
    transition-delay: var(--d, 0s);
    will-change: opacity, transform;
  }
#vd .reveal.is-visible{ opacity: 1; transform: none; filter: blur(0); }
@media (prefers-reduced-motion: reduce){#vd{ scroll-behavior: auto; scroll-snap-type: none; }
#vd .reveal{ opacity: 1; transform: none; filter: none; transition: none; }
#vd .scroll-cue svg{ animation: none; }
#vd .p-eyebrow, #vd .p-lead, #vd .p-step{ opacity: 1; transform: none; transition: none; }
#vd .p-headline .ln > span{ transform: none; transition: none; }
#vd .principle-video{ animation: none; transform: none; }
#vd .inside .eyebrow, #vd .inside-head p, #vd .inside-stage{ opacity: 1; transform: none; transition: none; }
#vd .inside .part{ opacity: 1; translate: 0 0; transition: none; }
#vd .inside h2 .ln > span{ transform: none; transition: none; }
#vd .models .eyebrow, #vd .models-head p, #vd .models .model{ opacity: 1; transform: none; transition: none; }
#vd .models h2 .ln > span{ transform: none; transition: none; }
#vd .control .eyebrow, #vd .control-lead, #vd .ctrl-feats li, #vd .app-badge, #vd .control-media{ opacity: 1; transform: none; transition: none; }
#vd .control h2 .ln > span{ transform: none; transition: none; }
#vd .control-photo{ animation: none; transform: none; }
#vd .cta .eyebrow, #vd .cta-sub, #vd .cta-phone, #vd .cta-hours, #vd .lead-form{ opacity: 1; transform: none; transition: none; }
#vd .cta h2 .ln > span{ transform: none; transition: none; }
#vd .clean .eyebrow, #vd .clean-head p, #vd .clean-note, #vd .callout, #vd .leader{ opacity: 1; transform: none; transition: none; }
#vd .clean h2 .ln > span{ transform: none; transition: none; }
#vd .clean-img{ opacity: 1; animation: none; }
#vd .leader::after{ animation: none; }
#vd .airflow{ display: none; }}
#vd .inside{
    position: relative;
    min-height: 100vh;
    background: radial-gradient(125% 78% at 50% 30%, #0e1016 0%, #060708 55%, #050505 100%);
    color: #fff;
    padding: clamp(64px, 9vh, 124px) 0;   
    scroll-snap-align: start;
    isolation: isolate;
    overflow: hidden;
  }
#vd .inside-inner{
    width: 100%; max-width: 1500px; margin: 0 auto;
    padding: 0 clamp(20px, 4vw, 56px);
  }
#vd .inside-head{ max-width: 900px; margin-bottom: clamp(18px, 2.6vh, 36px); }
#vd .inside h2{
    font-weight: 700; letter-spacing: -0.03em; line-height: 1.0;
    font-size: clamp(32px, 5.6vw, 84px); color: #fff;
    margin: 14px 0 clamp(12px, 1.6vh, 18px);
  }
#vd .inside h2 .ln{ display: block; overflow: hidden; padding-bottom: 0.12em; margin-bottom: -0.12em; }
#vd .inside h2 .ln > span{
    display: block; transform: translateY(115%);
    transition: transform .9s cubic-bezier(.16,.84,.34,1);
    transition-delay: var(--d, 0s);
  }
#vd .inside-head p{
    color: rgba(255,255,255,0.6); font-weight: 400;
    font-size: clamp(15px, 1.3vw, 20px); line-height: 1.5; max-width: 62ch;
  }
#vd .inside-stage{
    position: relative;
    width: 100%;
    margin: clamp(8px, 2vh, 24px) 0 clamp(28px, 4.5vh, 56px);
  }
#vd .inside-video{
    display: block;
    width: 100%;
    height: clamp(320px, 68vh, 880px);
    object-fit: contain;        
    object-position: center;
    mix-blend-mode: screen;     
  }
@media (max-width: 980px){#vd .inside-video{ height: auto; aspect-ratio: 1280 / 720; }}
#vd .parts{
    list-style: none;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: clamp(12px, 1.2vw, 18px);
  }
@media (max-width: 900px){#vd .parts{ grid-template-columns: repeat(2, 1fr); }}
@media (max-width: 560px){#vd .parts{ grid-template-columns: 1fr; }}
#vd .part{
    position: relative; overflow: hidden;
    display: flex; align-items: center; gap: clamp(14px, 1.2vw, 18px);
    padding: clamp(15px, 1.3vw, 21px);
    border-radius: 16px;
    background: rgba(255,255,255,0.025);
    border: 1px solid rgba(255,255,255,0.08);
    opacity: 0; translate: 0 26px;
    transition: opacity .7s ease var(--d, 0s),
                translate .7s cubic-bezier(.2,.7,.2,1) var(--d, 0s),
                transform .35s cubic-bezier(.2,.7,.2,1),
                border-color .35s ease, background .35s ease;
  }
#vd .part.is-visible{ opacity: 1; translate: 0 0; }
#vd .part::before{
    content: ""; position: absolute; top: 0; left: 0; right: 0; height: 2px;
    background: linear-gradient(90deg, #4a9be8, rgba(74,155,232,0));
    transform: scaleX(0); transform-origin: left; transition: transform .45s ease;
  }
#vd .part:hover{
    transform: translateY(-5px);
    border-color: rgba(74,155,232,0.45);
    background: rgba(74,155,232,0.05);
  }
#vd .part:hover::before{ transform: scaleX(1); }
#vd .part-num{
    position: absolute; top: 4px; right: 16px; z-index: 0;
    font-size: clamp(36px, 3vw, 50px); font-weight: 800; line-height: 1;
    letter-spacing: -0.02em; color: rgba(255,255,255,0.05);
    transition: color .35s ease;
  }
#vd .part:hover .part-num{ color: rgba(74,155,232,0.18); }
#vd .part-ico{
    position: relative; z-index: 1; flex: 0 0 auto;
    width: clamp(44px, 3.2vw, 52px); height: clamp(44px, 3.2vw, 52px);
    display: grid; place-items: center; border-radius: 13px;
    background: rgba(74,155,232,0.08);
    border: 1px solid rgba(74,155,232,0.2);
    color: #6fb6f2;
    transition: background .35s, border-color .35s, color .35s, transform .35s;
  }
#vd .part-ico svg{ width: 24px; height: 24px; }
#vd .part:hover .part-ico{
    background: rgba(74,155,232,0.16);
    border-color: rgba(74,155,232,0.5);
    color: #a6d0f7;
    transform: scale(1.06);
  }
#vd .part-name{
    position: relative; z-index: 1;
    font-weight: 600; letter-spacing: -0.01em; line-height: 1.25;
    font-size: clamp(14px, 1.05vw, 16.5px); color: rgba(255,255,255,0.92);
  }
#vd .inside .eyebrow, #vd .inside-head p{
    opacity: 0; transform: translateY(22px);
    transition: opacity .8s ease, transform .8s cubic-bezier(.2,.7,.2,1);
    transition-delay: var(--d, 0s);
  }
#vd .inside-stage{
    opacity: 0; transform: translateY(30px) scale(.99);
    transition: opacity .9s ease, transform .9s cubic-bezier(.2,.7,.2,1);
    transition-delay: var(--d, 0s);
  }
#vd .inside.is-visible .eyebrow, #vd .inside.is-visible .inside-head p, #vd .inside.is-visible .inside-stage{ opacity: 1; transform: none; }
#vd .inside.is-visible h2 .ln > span{ transform: translateY(0); }
#vd .principle{
    position: relative;
    min-height: 100vh;
    overflow: hidden;
    isolation: isolate;
    scroll-snap-align: start;
    background: #04060c;
  }
#vd .principle-video{
    position: absolute; inset: 0; z-index: 0;
    width: 100%; height: 100%;
    object-fit: cover; object-position: center;
  }
@supports (animation-timeline: view()){#vd .principle-video{
      animation: p-parallax linear both;
      animation-timeline: view();
      animation-range: cover 0% cover 100%;
    }
@keyframes p-parallax{
      from { transform: scale(1.14) translateY(-2.4%); }
      to   { transform: scale(1.14) translateY(2.4%); }
    }}
#vd .principle::before{
    content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none;
    background:
      linear-gradient(260deg,
        rgba(4,6,12,0.92) 0%, rgba(4,6,12,0.80) 24%,
        rgba(4,6,12,0.46) 44%, rgba(4,6,12,0.12) 60%, rgba(4,6,12,0) 74%),
      linear-gradient(to top, rgba(4,6,12,0.50) 0%, rgba(4,6,12,0) 34%);
  }
#vd .principle-inner{
    position: relative; z-index: 2;
    width: 100%; max-width: 1500px; margin: 0 auto;
    min-height: 100vh;
    display: flex; flex-direction: column; justify-content: center;
    align-items: flex-end;                 
    padding: clamp(40px, 7vh, 96px) clamp(20px, 4vw, 56px);
    text-align: right;
  }
#vd .p-content{ max-width: 600px; }
#vd .p-headline{
    font-weight: 700; letter-spacing: -0.035em; line-height: 1.0;
    font-size: clamp(36px, 6.4vw, 96px); color: #fff;
    margin: 14px 0 clamp(18px, 2.4vh, 28px);
    text-shadow: 0 2px 30px rgba(0,0,0,0.5);
  }
#vd .p-headline .ln{
    display: block; overflow: hidden;
    padding-bottom: 0.12em; margin-bottom: -0.12em;
  }
#vd .p-headline .ln > span{
    display: block; transform: translateY(115%);
    transition: transform .95s cubic-bezier(.16,.84,.34,1);
    transition-delay: var(--d, 0s);
  }
#vd .p-lead{
    color: rgba(255,255,255,0.84); font-weight: 400;
    font-size: clamp(15px, 1.35vw, 20px); line-height: 1.55; max-width: 52ch;
    text-shadow: 0 1px 16px rgba(0,0,0,0.4);
  }
#vd .p-eyebrow, #vd .p-lead{
    opacity: 0; transform: translateY(22px);
    transition: opacity .8s ease, transform .8s cubic-bezier(.2,.7,.2,1);
    transition-delay: var(--d, 0s);
  }
#vd .p-steps{
    margin-top: clamp(22px, 3.4vh, 40px);
    display: flex; flex-direction: column; gap: clamp(11px, 1.5vh, 17px);
    border-top: 1px solid rgba(255,255,255,0.16);
    padding-top: clamp(18px, 2.4vh, 28px);
  }
#vd .p-step{
    display: flex; align-items: baseline; justify-content: flex-end; gap: 16px;
    opacity: 0; transform: translateY(20px);
    transition: opacity .7s ease, transform .7s cubic-bezier(.2,.7,.2,1);
    transition-delay: var(--d, 0s);
  }
#vd .p-step .n{ min-width: 30px; font-size: 13px; font-weight: 700; letter-spacing: 0.1em; color: rgba(255,255,255,0.5); }
#vd .p-step .t{ font-size: clamp(15px, 1.25vw, 19px); font-weight: 600; color: #fff; letter-spacing: -0.01em; }
#vd .principle.is-visible .p-eyebrow, #vd .principle.is-visible .p-lead, #vd .principle.is-visible .p-step{ opacity: 1; transform: none; }
#vd .principle.is-visible .p-headline .ln > span{ transform: translateY(0); }
#vd .clean{
    position: relative;
    min-height: 100vh;
    background: radial-gradient(120% 80% at 50% 40%, #0c1118 0%, #060708 58%, #050505 100%);
    color: #fff;
    padding: clamp(56px, 8vh, 110px) clamp(20px, 4vw, 56px);
    scroll-snap-align: start;
    isolation: isolate;
    overflow: hidden;
  }
#vd .clean-inner{ width: 100%; max-width: 1500px; margin: 0 auto; }
#vd .clean-head{ max-width: 780px; margin: 0 auto clamp(18px, 3vh, 40px); text-align: center; }
#vd .clean h2{
    font-weight: 700; letter-spacing: -0.03em; line-height: 1.0;
    font-size: clamp(30px, 5vw, 72px); color: #fff;
    margin: 14px 0 clamp(12px, 1.6vh, 18px);
  }
#vd .clean h2 .ln{ display: block; overflow: hidden; padding-bottom: 0.12em; margin-bottom: -0.12em; }
#vd .clean h2 .ln > span{
    display: block; transform: translateY(115%);
    transition: transform .9s cubic-bezier(.16,.84,.34,1);
    transition-delay: var(--d, 0s);
  }
#vd .clean-head p{
    color: rgba(255,255,255,0.66); font-weight: 400;
    font-size: clamp(15px, 1.25vw, 19px); line-height: 1.5; max-width: 60ch; margin: 0 auto;
  }
#vd .clean-head .eyebrow{ justify-content: center; }
#vd .clean-stage{
    position: relative;
    display: flex; justify-content: center;
    max-width: 1240px;                         
    margin: clamp(8px, 2vh, 24px) auto 0;
    --img-h: clamp(360px, 56vh, 680px);
    --card-w: clamp(240px, 22vw, 340px);
  }
#vd .clean-img{
    position: relative; z-index: 2;
    height: var(--img-h); width: auto; display: block;
    filter: drop-shadow(0 30px 60px rgba(0,0,0,0.55));
    opacity: 0; transition: opacity 1s ease;
    animation: clean-float 6.5s ease-in-out infinite;
  }
#vd .clean.is-visible .clean-img{ opacity: 1; }
@keyframes clean-float{ 0%,100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
#vd .airflow{
    position: absolute; z-index: 1; top: 0; bottom: 0; left: 50%;
    width: clamp(150px, 20%, 300px); transform: translateX(-50%);
    background: linear-gradient(to top,
      rgba(56,160,230,0) 0%, rgba(56,160,230,0.16) 42%,
      rgba(130,215,255,0.06) 76%, rgba(130,215,255,0) 100%);
    filter: blur(16px);
    -webkit-mask-image: linear-gradient(to top, transparent, #000 16%, #000 84%, transparent);
            mask-image: linear-gradient(to top, transparent, #000 16%, #000 84%, transparent);
    pointer-events: none;
  }
#vd .airflow::after{
    content: ""; position: absolute; inset: 0;
    background: repeating-linear-gradient(to top,
      rgba(150,220,255,0) 0 18px, rgba(150,220,255,0.10) 18px 20px, rgba(150,220,255,0) 20px 42px);
    animation: airflow-rise 1.5s linear infinite;
  }
@keyframes airflow-rise{ from { background-position: 0 0; } to { background-position: 0 -42px; } }
#vd .callout{
    position: absolute; z-index: 3;
    width: var(--card-w);
    padding: clamp(16px, 1.2vw, 22px) clamp(18px, 1.3vw, 24px);
    background: rgba(255,255,255,0.045);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 16px;
    -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.09), 0 24px 60px rgba(0,0,0,0.45);
    opacity: 0;
    transition: opacity .8s ease, transform .8s cubic-bezier(.2,.7,.2,1);
    transition-delay: var(--d, 0s);
  }
#vd .callout h3{ font-size: clamp(15px, 1.2vw, 19px); font-weight: 700; letter-spacing: -0.01em; line-height: 1.24; margin-bottom: 8px; color: #fff; }
#vd .callout p{ font-size: clamp(13px, 1vw, 16px); line-height: 1.45; color: rgba(255,255,255,0.66); }
#vd .callout[data-side="right"]{ transform: translateX(42px); }
#vd .callout[data-side="left"]{ transform: translateX(-42px); }
#vd .c-ak{ top: 22%; right: 0; }
#vd .c-hepa{ top: 42%; left: 0; }
#vd .c-g4{ top: 63%; right: 0; }
#vd .leader{
    position: absolute; z-index: 4; height: 1.5px;
    opacity: 0; transition: opacity .6s ease; transition-delay: var(--d, 0s);
  }
#vd .leader::after{
    content: ""; position: absolute; top: 50%;
    width: 10px; height: 10px; border-radius: 50%;
    background: #4a9be8; animation: node-pulse 1.9s ease-in-out infinite;
  }
#vd .lead-ak, #vd .lead-g4{ background: linear-gradient(to right, rgba(74,155,232,0.85), rgba(74,155,232,0.16)); }
#vd .lead-hepa{ background: linear-gradient(to left,  rgba(74,155,232,0.85), rgba(74,155,232,0.16)); }
#vd .lead-ak::after, #vd .lead-g4::after{ left: 0;  transform: translate(-50%, -50%); }
#vd .lead-hepa::after{ right: 0; transform: translate(50%, -50%); }
#vd .lead-ak{ top: 27%; left:  calc(50% + var(--img-h) * 0.247); right: var(--card-w); }
#vd .lead-g4{ top: 68%; left:  calc(50% + var(--img-h) * 0.138); right: var(--card-w); }
#vd .lead-hepa{ top: 47%; right: calc(50% + var(--img-h) * 0.180); left:  var(--card-w); }
@keyframes node-pulse{
    0%,100% { box-shadow: 0 0 10px 1px rgba(74,155,232,0.65); }
    50%     { box-shadow: 0 0 20px 5px rgba(74,155,232,0.95); }
  }
#vd .clean-note{
    margin-top: clamp(20px, 3vh, 40px); text-align: center;
    font-size: 12.5px; line-height: 1.5; color: rgba(255,255,255,0.4);
    opacity: 0; transform: translateY(16px);
    transition: opacity .8s ease, transform .8s ease; transition-delay: var(--d, 0s);
  }
#vd .clean .eyebrow, #vd .clean-head p{
    opacity: 0; transform: translateY(22px);
    transition: opacity .8s ease, transform .8s cubic-bezier(.2,.7,.2,1);
    transition-delay: var(--d, 0s);
  }
#vd .clean.is-visible .eyebrow, #vd .clean.is-visible .clean-head p, #vd .clean.is-visible .clean-note{ opacity: 1; transform: none; }
#vd .clean.is-visible h2 .ln > span{ transform: translateY(0); }
#vd .clean.is-visible .callout{ opacity: 1; transform: none; }
#vd .clean.is-visible .leader{ opacity: 1; }
@media (max-width: 960px){#vd .clean-stage{ flex-direction: column; align-items: center; gap: 14px; }
#vd .clean-img{ height: auto; width: min(80%, 360px); }
#vd .airflow{ display: none; }
#vd .callout{ position: static; width: 100%; max-width: 540px; transform: none; }
#vd .leader{ display: none; }}
#vd .models{
    position: relative;
    min-height: 100vh;
    background: radial-gradient(120% 90% at 50% 0%, #0a1418 0%, #060708 55%, #050505 100%);
    color: #fff;
    padding: clamp(64px, 9vh, 124px) clamp(20px, 4vw, 56px);
    scroll-snap-align: start;
    isolation: isolate;
    overflow: hidden;
    --cy: #2dd4ef;
  }
#vd .models-sparkles{
    position: absolute; inset: 0; z-index: 0; width: 100%; height: 100%;
    pointer-events: none;
    -webkit-mask-image: radial-gradient(115% 75% at 50% 28%, #000 32%, transparent 78%);
            mask-image: radial-gradient(115% 75% at 50% 28%, #000 32%, transparent 78%);
  }
#vd .models-inner{ position: relative; z-index: 1; width: 100%; max-width: 1280px; margin: 0 auto; }
#vd .models-head{ max-width: 820px; margin: 0 auto clamp(28px, 4vh, 56px); text-align: center; }
#vd .models .eyebrow{ justify-content: center; }
#vd .models .eyebrow::before{ background: rgba(45,212,239,0.6); }
#vd .models h2{
    font-weight: 700; letter-spacing: -0.03em; line-height: 1.0;
    font-size: clamp(32px, 5.2vw, 74px); color: #fff; margin: 14px 0 clamp(12px,1.6vh,18px);
  }
#vd .models h2 .ln{ display: block; overflow: hidden; padding-bottom: 0.12em; margin-bottom: -0.12em; }
#vd .models h2 .ln > span{
    display: block; transform: translateY(115%);
    transition: transform .9s cubic-bezier(.16,.84,.34,1); transition-delay: var(--d, 0s);
  }
#vd .models-head p{
    color: rgba(255,255,255,0.66); font-weight: 400;
    font-size: clamp(15px, 1.3vw, 19px); line-height: 1.5; max-width: 62ch; margin: 0 auto;
  }
#vd .models .eyebrow, #vd .models-head p{
    opacity: 0; transform: translateY(22px);
    transition: opacity .8s ease, transform .8s cubic-bezier(.2,.7,.2,1); transition-delay: var(--d, 0s);
  }
#vd .models.is-visible .eyebrow, #vd .models.is-visible .models-head p{ opacity: 1; transform: none; }
#vd .models.is-visible h2 .ln > span{ transform: translateY(0); }
#vd .models-grid{
    display: grid; grid-template-columns: repeat(2, 1fr);
    gap: clamp(16px, 1.6vw, 28px); align-items: stretch;
  }
@media (max-width: 760px){#vd .models-grid{ grid-template-columns: 1fr; }}
#vd .model{
    position: relative; display: flex; flex-direction: column;
    border-radius: 22px; overflow: hidden;
    background: rgba(255,255,255,0.025);
    border: 1px solid rgba(255,255,255,0.09);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.08), 0 18px 50px rgba(0,0,0,.35);
    opacity: 0; transform: translateY(42px);
    transition: opacity .8s ease, transform .8s cubic-bezier(.2,.7,.2,1),
                border-color .4s ease, box-shadow .4s ease;
    transition-delay: var(--d, 0s);
  }
#vd .models.is-visible .model{ opacity: 1; transform: translateY(0); }
#vd .model:hover{ transform: translateY(-6px); border-color: rgba(45,212,239,0.4); box-shadow: inset 0 1px 0 rgba(255,255,255,.12), 0 34px 80px rgba(0,0,0,0.5); }
#vd .model.is-featured{ border-color: transparent; box-shadow: inset 0 1px 0 rgba(255,255,255,.12), 0 30px 80px rgba(45,212,239,0.10); }
#vd .model.is-featured::after{
    content: ""; position: absolute; inset: 0; border-radius: 22px; padding: 1.6px;
    background: linear-gradient(120deg, #2dd4ef, #4a9be8, #2dd4ef); background-size: 220% 220%;
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
            mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    -webkit-mask-composite: xor; mask-composite: exclude;
    pointer-events: none; animation: featBorder 6s linear infinite;
  }
@keyframes featBorder{ 0% { background-position: 0% 50%; } 100% { background-position: 220% 50%; } }
@media (prefers-reduced-motion: reduce){#vd .model.is-featured::after{ animation: none; }}
#vd .model-media{ position: relative; aspect-ratio: 16 / 10; background: #000; overflow: hidden; }
#vd .model-media img{ width: 100%; height: 100%; object-fit: cover; object-position: center; display: block; transition: transform .7s cubic-bezier(.2,.7,.2,1); }
#vd .model:hover .model-media img{ transform: scale(1.05); }
#vd .model-media::after{ content: ""; position: absolute; inset: 0; pointer-events: none; background: linear-gradient(to bottom, transparent 58%, rgba(5,5,5,0.55)); }
#vd .model-badge{
    position: absolute; top: 16px; right: 16px; z-index: 2;
    display: inline-flex; align-items: center; gap: 7px;
    padding: 7px 14px; border-radius: 999px;
    background: rgba(45,212,239,0.14); border: 1px solid rgba(45,212,239,0.5);
    color: var(--cy); font-size: 12px; font-weight: 700; letter-spacing: 0.03em;
    -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
  }
#vd .model-badge svg{ width: 14px; height: 14px; }
#vd .model-body{ display: flex; flex-direction: column; flex: 1; padding: clamp(20px, 2vw, 32px); }
#vd .model-name{ font-size: clamp(19px, 1.7vw, 26px); font-weight: 700; letter-spacing: -0.02em; margin-bottom: clamp(16px,1.8vh,22px); }
#vd .model-name .accent{ color: var(--cy); }
#vd .model-feats{ list-style: none; display: flex; flex-direction: column; gap: 11px; margin-bottom: clamp(20px,2.4vh,30px); }
#vd .feat{ display: flex; align-items: flex-start; gap: 12px; font-size: clamp(13.5px,1vw,15.5px); line-height: 1.35; }
#vd .feat svg{ flex: 0 0 auto; width: 20px; height: 20px; margin-top: 1px; }
#vd .feat.ok{ color: rgba(255,255,255,0.9); }
#vd .feat.ok svg{ color: var(--cy); }
#vd .feat.no{ color: rgba(255,255,255,0.32); }
#vd .feat.no svg{ color: rgba(255,255,255,0.24); }
#vd .feat .tion{ color: var(--cy); font-weight: 600; }
#vd .model-foot{ margin-top: auto; display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
#vd .model-price{ font-size: clamp(22px, 2vw, 30px); font-weight: 700; letter-spacing: -0.02em; }
#vd .model-price span{ color: rgba(255,255,255,0.5); font-weight: 500; }
#vd .model-buy{
    display: inline-flex; align-items: center; justify-content: center;
    padding: clamp(12px,1vw,15px) clamp(28px,2.4vw,40px); border-radius: 999px;
    background: var(--cy); color: #04181c; font-weight: 700; font-size: clamp(14px,1vw,16px);
    letter-spacing: 0.02em; text-decoration: none; white-space: nowrap;
    box-shadow: 0 10px 30px rgba(45,212,239,.26);
    transition: transform .25s ease, box-shadow .25s ease, background .25s ease;
  }
#vd .model-buy:hover{ transform: translateY(-2px); box-shadow: 0 16px 44px rgba(45,212,239,0.5); background: #58e3f7; }
#vd .control{
    position: relative;
    background: radial-gradient(110% 80% at 22% 32%, #0b1018 0%, #060708 56%, #050505 100%);
    color: #fff; padding: clamp(60px, 8vh, 100px) clamp(20px, 4vw, 56px);
    scroll-snap-align: start; isolation: isolate; overflow: hidden;
    display: flex; align-items: center; justify-content: center;   
  }
#vd .control-inner{
    width: 100%; max-width: 1340px; margin: 0 auto;
    display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(32px, 5vw, 80px); align-items: center;
  }
@media (max-width: 920px){#vd .control-inner{ grid-template-columns: 1fr; gap: clamp(28px, 5vh, 44px); }}
#vd .control-text{ max-width: 560px; }
#vd .control .eyebrow::before{ background: rgba(74,155,232,0.6); }
#vd .control h2{
    font-weight: 700; letter-spacing: -0.03em; line-height: 1.0;
    font-size: clamp(32px, 5vw, 74px); margin: 14px 0 clamp(16px, 2vh, 24px);
  }
#vd .control h2 .ln{ display: block; overflow: hidden; padding-bottom: .12em; margin-bottom: -.12em; }
#vd .control h2 .ln > span{ display: block; transform: translateY(115%); transition: transform .9s cubic-bezier(.16,.84,.34,1); transition-delay: var(--d, 0s); }
#vd .control-lead{ color: rgba(255,255,255,.68); font-size: clamp(15px, 1.3vw, 19px); line-height: 1.55; margin-bottom: clamp(24px, 3vh, 36px); max-width: 50ch; }
#vd .ctrl-feats{ list-style: none; display: flex; flex-direction: column; gap: clamp(15px, 1.8vh, 22px); margin-bottom: clamp(22px, 3vh, 34px); }
#vd .ctrl-feats li{ display: flex; gap: 16px; align-items: flex-start; }
#vd .ctrl-feats .ico{
    flex: 0 0 auto; width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center;
    background: rgba(74,155,232,.1); border: 1px solid rgba(74,155,232,.22); color: #6fb6f2;
  }
#vd .ctrl-feats .ico svg{ width: 22px; height: 22px; }
#vd .ctrl-feats h3{ font-size: clamp(15px, 1.15vw, 17px); font-weight: 700; margin-bottom: 3px; letter-spacing: -.01em; }
#vd .ctrl-feats p{ font-size: clamp(13px, 1vw, 15px); color: rgba(255,255,255,.6); line-height: 1.4; }
#vd .app-badge{ display: inline-flex; align-items: center; gap: 14px; padding: 10px 20px 10px 10px; border-radius: 16px; background: rgba(255,255,255,.03); border: 1px solid rgba(255,255,255,.1); }
#vd .app-badge .ai{ width: 52px; height: 52px; border-radius: 13px; overflow: hidden; flex: 0 0 auto; }
#vd .app-badge .ai img{ width: 100%; height: 100%; object-fit: cover; transform: scale(1.42); }
#vd .app-badge strong{ display: block; font-size: 15px; letter-spacing: -.01em; }
#vd .app-badge span{ display: block; font-size: 12.5px; color: rgba(255,255,255,.55); margin-top: 2px; }
#vd .control-media{
    position: relative; aspect-ratio: 1 / 1; border-radius: 24px; overflow: hidden;
    border: 1px solid rgba(255,255,255,.1);
    box-shadow: 0 40px 100px rgba(0,0,0,.5), 0 0 80px rgba(74,155,232,.08);
  }
#vd .control-photo{ width: 100%; height: 100%; object-fit: cover; display: block; }
@supports (animation-timeline: view()){#vd .control-photo{
      animation: ctrl-par linear both; animation-timeline: view(); animation-range: cover 0% cover 100%;
    }
@keyframes ctrl-par{ from { transform: translateY(-2.5%) scale(1.06); } to { transform: translateY(2.5%) scale(1.06); } }}
#vd .control .eyebrow, #vd .control-lead, #vd .ctrl-feats li, #vd .app-badge{
    opacity: 0; transform: translateY(24px);
    transition: opacity .8s ease, transform .8s cubic-bezier(.2,.7,.2,1); transition-delay: var(--d, 0s);
  }
#vd .control-media{
    opacity: 0; transform: translateY(30px) scale(.97);
    transition: opacity 1s ease, transform 1s cubic-bezier(.2,.7,.2,1); transition-delay: var(--d, 0s);
  }
#vd .control.is-visible .eyebrow, #vd .control.is-visible .control-lead, #vd .control.is-visible .ctrl-feats li, #vd .control.is-visible .app-badge, #vd .control.is-visible .control-media{ opacity: 1; transform: none; }
#vd .control.is-visible h2 .ln > span{ transform: translateY(0); }
#vd .appctl{
    position: relative;
    background: radial-gradient(115% 85% at 78% 30%, #0a1019 0%, #060708 58%, #050505 100%);
    color: #fff; padding: clamp(60px, 8vh, 100px) clamp(20px, 4vw, 56px);
    scroll-snap-align: start; isolation: isolate; overflow: hidden;
    display: flex; align-items: center; justify-content: center;
  }
#vd .appctl-inner{
    width: 100%; max-width: 1340px; margin: 0 auto;
    display: grid; grid-template-columns: 1fr 1.08fr; gap: clamp(32px, 5vw, 80px); align-items: center;
  }
@media (max-width: 960px){#vd .appctl-inner{ grid-template-columns: 1fr; gap: clamp(28px, 5vh, 44px); }}
#vd .appctl-media{
    position: relative; aspect-ratio: 1 / 1; border-radius: 24px; overflow: hidden;
    border: 1px solid rgba(255,255,255,.1);
    box-shadow: 0 40px 100px rgba(0,0,0,.5), 0 0 90px rgba(74,155,232,.12);
  }
#vd .appctl-photo{ width: 100%; height: 100%; object-fit: cover; display: block; }
#vd .appctl-media::after{
    content: ""; position: absolute; inset: 0; pointer-events: none;
    background: radial-gradient(circle at 62% 52%, rgba(74,155,232,.3), transparent 46%);
    mix-blend-mode: screen; animation: app-pulse 3.6s ease-in-out infinite;
  }
@keyframes app-pulse{ 0%,100% { opacity: .4; } 50% { opacity: .95; } }
@supports (animation-timeline: view()){#vd .appctl-photo{ animation: app-par linear both; animation-timeline: view(); animation-range: cover 0% cover 100%; }
@keyframes app-par{ from { transform: scale(1.06) translateY(-2.5%); } to { transform: scale(1.06) translateY(2.5%); } }}
#vd .appctl-text{ max-width: 620px; }
#vd .appctl .eyebrow::before{ background: rgba(74,155,232,0.6); }
#vd .appctl h2{
    font-weight: 700; letter-spacing: -0.03em; line-height: 1.0;
    font-size: clamp(32px, 5vw, 72px); margin: 14px 0 clamp(14px, 2vh, 22px);
  }
#vd .appctl h2 .ln{ display: block; overflow: hidden; padding-bottom: .12em; margin-bottom: -.12em; }
#vd .appctl h2 .ln > span{ display: block; transform: translateY(115%); transition: transform .9s cubic-bezier(.16,.84,.34,1); transition-delay: var(--d, 0s); }
#vd .appctl-lead{ color: rgba(255,255,255,.68); font-size: clamp(15px, 1.3vw, 19px); line-height: 1.55; margin-bottom: clamp(22px, 3vh, 32px); max-width: 48ch; }
#vd .appctl-feats{ list-style: none; display: grid; grid-template-columns: 1fr 1fr; gap: clamp(14px, 1.6vw, 22px); margin-bottom: clamp(24px, 3.4vh, 38px); }
@media (max-width: 520px){#vd .appctl-feats{ grid-template-columns: 1fr; }}
#vd .appctl-feats li{ display: flex; gap: 13px; align-items: flex-start; }
#vd .appctl-feats .ico{ flex: 0 0 auto; width: 42px; height: 42px; border-radius: 11px; display: grid; place-items: center; background: rgba(74,155,232,.1); border: 1px solid rgba(74,155,232,.22); color: #6fb6f2; }
#vd .appctl-feats .ico svg{ width: 21px; height: 21px; }
#vd .appctl-feats h3{ font-size: clamp(14px, 1.1vw, 16px); font-weight: 700; margin-bottom: 2px; letter-spacing: -.01em; }
#vd .appctl-feats p{ font-size: clamp(12.5px, .95vw, 14px); color: rgba(255,255,255,.6); line-height: 1.4; }
#vd .appctl-dl-label{ display: block; font-size: 12.5px; font-weight: 600; letter-spacing: .05em; text-transform: uppercase; color: rgba(255,255,255,.5); margin-bottom: 13px; }
#vd .appctl-stores{ display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(10px, 1vw, 16px); }
#vd .store-card{
    min-width: 0;
    display: flex; flex-direction: column; align-items: center; gap: 11px; padding: clamp(10px,1vw,14px);
    border-radius: 18px; background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.12);
    -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); text-decoration: none;
    transition: transform .3s cubic-bezier(.2,.7,.2,1), border-color .3s ease, box-shadow .3s ease, background .3s ease;
  }
#vd .store-card:hover{ transform: translateY(-6px); border-color: rgba(74,155,232,.5); background: rgba(74,155,232,.08); box-shadow: 0 20px 44px rgba(0,0,0,.45), 0 0 36px rgba(74,155,232,.18); }
#vd .store-qr{ width: 100%; max-width: 132px; aspect-ratio: 1 / 1; background: #fff; border-radius: 12px; padding: clamp(6px,.7vw,11px); }
#vd .store-qr img{ width: 100%; height: 100%; display: block; }
#vd .store-badge{ width: 100%; max-width: 124px; height: auto; display: block; opacity: .96; }
#vd .store-card:hover .store-badge{ opacity: 1; }
#vd .appctl .eyebrow, #vd .appctl-lead, #vd .appctl-feats li, #vd .appctl-dl{
    opacity: 0; transform: translateY(24px);
    transition: opacity .8s ease, transform .8s cubic-bezier(.2,.7,.2,1); transition-delay: var(--d, 0s);
  }
#vd .appctl-media{ opacity: 0; transform: translateY(30px) scale(.97); transition: opacity 1s ease, transform 1s cubic-bezier(.2,.7,.2,1); transition-delay: var(--d, 0s); }
#vd .appctl.is-visible .eyebrow, #vd .appctl.is-visible .appctl-lead, #vd .appctl.is-visible .appctl-feats li, #vd .appctl.is-visible .appctl-dl, #vd .appctl.is-visible .appctl-media{ opacity: 1; transform: none; }
#vd .appctl.is-visible h2 .ln > span{ transform: translateY(0); }
@media (prefers-reduced-motion: reduce){#vd .appctl .eyebrow, #vd .appctl-lead, #vd .appctl-feats li, #vd .appctl-dl, #vd .appctl-media{ opacity: 1; transform: none; transition: none; }
#vd .appctl h2 .ln > span{ transform: none; transition: none; }
#vd .appctl-media::after{ animation: none; }
#vd .appctl-photo{ animation: none; transform: none; }}
#vd .cta{
    position: relative; min-height: 100vh;
    background: #050505;
    color: #fff; padding: clamp(56px, 8vh, 104px) clamp(20px, 4vw, 56px);
    scroll-snap-align: start; isolation: isolate; overflow: hidden;
    display: flex; align-items: center; justify-content: center;
    --cy: #2dd4ef;
  }
#vd .cta-wash{ position: absolute; inset: 0; z-index: 0; pointer-events: none;
    background: linear-gradient(to bottom right, rgba(99,102,241,.06), transparent 50%, rgba(45,212,239,.06)); filter: blur(40px); }
#vd .cta-vignette{ position: absolute; inset: 0; z-index: 2; pointer-events: none;
    background: linear-gradient(to top, #050505, transparent 28%, transparent 72%, rgba(5,5,5,.85)); }
#vd .shapes{ position: absolute; inset: 0; z-index: 1; overflow: hidden; pointer-events: none; }
#vd .shape{ position: absolute; opacity: 0; }
#vd .cta.is-visible .shape{ animation: shape-in 2.2s cubic-bezier(.23,.86,.39,.96) var(--delay, 0s) forwards; }
#vd .shape-i{
    position: relative; width: 100%; height: 100%; border-radius: 999px;
    border: 2px solid rgba(255,255,255,.14);
    box-shadow: 0 8px 32px rgba(255,255,255,.05);
    -webkit-backdrop-filter: blur(2px); backdrop-filter: blur(2px);
    animation: shape-float 12s ease-in-out infinite;
  }
#vd .shape-i::after{ content: ""; position: absolute; inset: 0; border-radius: 999px;
    background: radial-gradient(circle at 50% 50%, rgba(255,255,255,.16), transparent 70%); }
@keyframes shape-in{ from { opacity: 0; transform: translateY(-140px) rotate(calc(var(--r) - 15deg)); } to { opacity: 1; transform: translateY(0) rotate(var(--r)); } }
@keyframes shape-float{ 0%,100% { transform: translateY(0); } 50% { transform: translateY(16px); } }
#vd .cta-inner{ position: relative; z-index: 10; width: 100%; max-width: 640px; margin: 0 auto; text-align: center; }
#vd .cta-badge{
    display: inline-flex; align-items: center; gap: 9px; padding: 6px 16px; border-radius: 999px;
    background: rgba(255,255,255,.03); border: 1px solid rgba(255,255,255,.1);
    font-size: 12px; letter-spacing: .16em; text-transform: uppercase; color: rgba(255,255,255,.6); font-weight: 600;
    margin-bottom: clamp(18px, 2.6vh, 28px);
  }
#vd .cta-badge .dot{ width: 7px; height: 7px; border-radius: 50%; background: var(--cy); box-shadow: 0 0 10px var(--cy); }
#vd .cta-title{ font-weight: 700; letter-spacing: -0.03em; line-height: 1.04; font-size: clamp(34px, 5.4vw, 70px); margin-bottom: clamp(14px, 2vh, 22px); }
#vd .cta-title .g1{ background: linear-gradient(to bottom, #fff, rgba(255,255,255,.82)); -webkit-background-clip: text; background-clip: text; color: transparent; }
#vd .cta-title .g2{ background: linear-gradient(to right, #67e8f9, rgba(255,255,255,.92), #a5b4fc); -webkit-background-clip: text; background-clip: text; color: transparent; }
#vd .cta-sub{ color: rgba(255,255,255,.46); font-size: clamp(15px, 1.3vw, 19px); line-height: 1.6; font-weight: 300; max-width: 46ch; margin: 0 auto clamp(16px, 2.2vh, 24px); }
#vd .cta-phone{ display: inline-block; font-size: clamp(24px, 2.6vw, 36px); font-weight: 700; letter-spacing: -0.01em; color: var(--cy); text-decoration: none; text-shadow: 0 0 30px rgba(45,212,239,.4); transition: text-shadow .3s; }
#vd .cta-phone:hover{ text-shadow: 0 0 44px rgba(45,212,239,.75); }
#vd .cta-hours{ display: block; color: rgba(255,255,255,.4); font-size: clamp(12px, 1vw, 14px); margin-top: 6px; margin-bottom: clamp(22px, 3vh, 32px); }
#vd .lead-form{
    max-width: 480px; margin: 0 auto; text-align: left;
    background: rgba(255,255,255,.025); border: 1px solid rgba(255,255,255,.1); border-radius: 22px;
    padding: clamp(20px, 2.2vw, 30px); display: flex; flex-direction: column; gap: 12px;
    box-shadow: 0 40px 100px rgba(0,0,0,.5);
  }
#vd .lead-form .field{
    width: 100%; padding: clamp(14px,1.2vw,17px) 20px; border-radius: 14px;
    background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.12);
    color: #fff; font-size: clamp(14px,1vw,16px); font-family: inherit;
    transition: border-color .25s, background .25s, box-shadow .25s;
  }
#vd .lead-form .field::placeholder{ color: rgba(255,255,255,.4); }
#vd .lead-form .field:focus{ outline: none; border-color: var(--cy); background: rgba(45,212,239,.05); box-shadow: 0 0 0 3px rgba(45,212,239,.15); }
#vd .field.invalid{ border-color: #ff6b6b; box-shadow: 0 0 0 3px rgba(255,107,107,.15); }
#vd .form-note{ font-size: 12.5px; color: rgba(255,255,255,.4); margin-top: -2px; }
#vd .form-consent{ display: flex; align-items: flex-start; gap: 11px; font-size: 13px; color: rgba(255,255,255,.7); line-height: 1.4; cursor: pointer; transition: color .2s; }
#vd .form-consent input{ appearance: none; -webkit-appearance: none; flex: 0 0 auto; width: 20px; height: 20px; border-radius: 6px; border: 1.5px solid rgba(255,255,255,.3); margin-top: 1px; cursor: pointer; position: relative; transition: .2s; }
#vd .form-consent input:checked{ background: var(--cy); border-color: var(--cy); }
#vd .form-consent input:checked::after{ content: ""; position: absolute; left: 6px; top: 2px; width: 5px; height: 10px; border: solid #04181c; border-width: 0 2px 2px 0; transform: rotate(45deg); }
#vd .form-consent a{ color: var(--cy); }
#vd .lead-form .submit{
    margin-top: 6px; padding: clamp(15px,1.3vw,18px); border: none; border-radius: 999px;
    background: var(--grad); color: #04181c; font-weight: 700; font-size: clamp(15px,1.1vw,17px); font-family: inherit;
    cursor: pointer; position: relative;
    box-shadow: 0 14px 40px rgba(45,212,239,.32);
    transition: transform .25s, box-shadow .3s, background .25s;
  }
#vd .lead-form .submit:hover{ transform: translateY(-2px); box-shadow: 0 0 44px rgba(45,212,239,.6), 0 18px 52px rgba(45,212,239,.4); filter: brightness(1.08); }
#vd .lead-form .submit:disabled{ opacity: .65; cursor: default; transform: none; box-shadow: none; }
#vd .form-success{ display: none; color: var(--cy); font-weight: 600; text-align: center; padding: 6px; }
#vd .lead-form.sent .form-success{ display: block; }
#vd .cta-badge, #vd .cta-title, #vd .cta-sub, #vd .cta-phone, #vd .cta-hours, #vd .lead-form{
    opacity: 0; transform: translateY(30px);
    transition: opacity 1s ease, transform 1s cubic-bezier(.25,.4,.25,1); transition-delay: var(--d, 0s);
  }
#vd .cta.is-visible .cta-badge, #vd .cta.is-visible .cta-title, #vd .cta.is-visible .cta-sub, #vd .cta.is-visible .cta-phone, #vd .cta.is-visible .cta-hours, #vd .cta.is-visible .lead-form{ opacity: 1; transform: none; }
#vd .site-footer{
    position: relative; z-index: 1;
    background: #070809; border-top: 1px solid rgba(255,255,255,.08);
    color: rgba(255,255,255,.7);
    padding: clamp(44px,6vh,70px) clamp(20px,4vw,56px) clamp(24px,3vh,34px);
  }
#vd .footer-inner{ max-width: 1340px; margin: 0 auto; display: grid; grid-template-columns: 1.5fr 1fr 1.1fr; gap: clamp(28px,4vw,56px); }
@media (max-width: 760px){#vd .footer-inner{ grid-template-columns: 1fr; gap: 30px; }}
#vd .footer-brand .logo{ height: 44px; width: auto; filter: brightness(0) invert(1); margin-bottom: 16px; display: block; }
#vd .footer-brand p{ font-size: 14px; line-height: 1.55; color: rgba(255,255,255,.5); max-width: 36ch; }
#vd .footer-col h4{ font-size: 12.5px; text-transform: uppercase; letter-spacing: .12em; color: rgba(255,255,255,.42); margin-bottom: 15px; font-weight: 700; }
#vd .footer-nav, #vd .footer-contacts{ display: flex; flex-direction: column; gap: 11px; }
#vd .footer-nav a, #vd .footer-contacts a, #vd .footer-contacts span{ color: rgba(255,255,255,.72); text-decoration: none; font-size: 14.5px; transition: color .2s; }
#vd .footer-nav a:hover, #vd .footer-contacts a:hover{ color: #fff; }
#vd .footer-phone{ font-size: clamp(18px,1.5vw,22px) !important; font-weight: 700; color: #fff !important; letter-spacing: -0.01em; }
#vd .footer-contacts span{ color: rgba(255,255,255,.5); }
#vd .footer-seo{ max-width: 1340px; margin: clamp(28px,4vh,44px) auto 0; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.07); font-size: 12.5px; line-height: 1.65; color: rgba(255,255,255,.34); }
#vd .footer-bottom{
    max-width: 1340px; margin: clamp(22px,3vh,30px) auto 0; padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,.07);
    display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
    font-size: 13px; color: rgba(255,255,255,.4);
  }
#vd .footer-bottom a{ color: rgba(255,255,255,.5); text-decoration: none; }
#vd .footer-bottom a:hover{ color: rgba(255,255,255,.8); }
#vd .preloader{
    position: fixed; inset: 0; z-index: 9999;
    background: #050505; display: flex; align-items: center; justify-content: center;
    transition: opacity .6s ease, visibility .6s ease;
  }
#vd .preloader.done{ opacity: 0; visibility: hidden; }
#vd .preloader img{ height: 56px; width: auto; filter: brightness(0) invert(1); animation: pre-pulse 1.4s ease-in-out infinite; }
@keyframes pre-pulse{ 0%,100% { opacity: .35; transform: scale(.97); } 50% { opacity: 1; transform: scale(1.02); } }
#vd .nav-burger{
    display: none; width: 44px; height: 44px; border: 1px solid rgba(255,255,255,.18);
    border-radius: 12px; background: rgba(255,255,255,.04); cursor: pointer;
    flex-direction: column; align-items: center; justify-content: center; gap: 5px;
    -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); z-index: 210;
  }
#vd .nav-burger span{ display: block; width: 18px; height: 2px; background: #fff; border-radius: 2px; transition: transform .3s ease, opacity .25s ease; }
#vd .nav-burger.open span:nth-child(1){ transform: translateY(7px) rotate(45deg); }
#vd .nav-burger.open span:nth-child(2){ opacity: 0; }
#vd .nav-burger.open span:nth-child(3){ transform: translateY(-7px) rotate(-45deg); }
#vd .mobile-menu{
    position: fixed; inset: 0; z-index: 200; padding: 72px 24px 28px;
    background: rgba(5,6,8,.97); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
    display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px;
    overflow-y: auto;
    opacity: 0; visibility: hidden; transition: opacity .35s ease, visibility .35s ease;
  }
#vd .mobile-menu.open{ opacity: 1; visibility: visible; }
#vd .mm-close{ position: absolute; top: 16px; right: 16px; width: 46px; height: 46px; border-radius: 50%; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.16); display: grid; place-items: center; cursor: pointer; padding: 0; transition: background .2s, border-color .2s; }
#vd .mm-close span{ position: absolute; width: 20px; height: 2px; background: #fff; border-radius: 2px; }
#vd .mm-close span:nth-child(1){ transform: rotate(45deg); }
#vd .mm-close span:nth-child(2){ transform: rotate(-45deg); }
#vd .mm-close:hover{ background: rgba(255,255,255,.12); border-color: rgba(255,255,255,.32); }
#vd .mobile-menu a{ color: rgba(255,255,255,.92); font-size: clamp(18px, 4.6vw, 25px); font-weight: 600; text-decoration: none; padding: 9px; letter-spacing: -.02em; }
#vd .mobile-menu a:last-of-type{ margin-top: 14px; color: #2dd4ef; }
#vd .sticky-cta{
    display: none; position: fixed; left: 0; right: 0; bottom: 0; z-index: 150;
    gap: 10px; padding: 10px 14px calc(10px + env(safe-area-inset-bottom, 0px));
    background: linear-gradient(to top, rgba(5,5,5,.97), rgba(5,5,5,.72));
    -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
    border-top: 1px solid rgba(255,255,255,.08);
  }
#vd .sticky-cta a{ flex: 1; text-align: center; padding: 14px; border-radius: 14px; font-weight: 700; font-size: 15px; text-decoration: none; }
#vd .sc-call{ background: rgba(255,255,255,.08); color: #fff; border: 1px solid rgba(255,255,255,.16); }
#vd .sc-lead{ background: #2dd4ef; color: #04181c; }
@media (max-width: 1120px){#vd .nav-burger{ display: flex; }
#vd .topbar .nav-cta{ display: none; }}
@media (max-width: 880px){#vd .sticky-cta{ display: flex; }
#vd .site-footer{ padding-bottom: calc(96px + env(safe-area-inset-bottom, 0px)); }}
@media (prefers-reduced-motion: reduce){#vd .preloader img{ animation: none; }}
#vd .trust{ position: relative; background: #060708; color: #fff; padding: clamp(54px,8vh,94px) clamp(20px,4vw,56px); border-top: 1px solid rgba(255,255,255,.06); }
#vd .trust-inner{ max-width: 1280px; margin: 0 auto; }
#vd .trust-grid{ display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(18px,2vw,32px); }
@media (max-width: 760px){#vd .trust-grid{ grid-template-columns: repeat(2, 1fr); gap: 30px 16px; }}
#vd .trust-item{ text-align: center; opacity: 0; transform: translateY(26px); transition: opacity .7s ease, transform .7s cubic-bezier(.2,.7,.2,1); transition-delay: var(--d,0s); }
#vd .trust.is-visible .trust-item{ opacity: 1; transform: none; }
#vd .trust-ico{ display: inline-grid; place-items: center; width: 54px; height: 54px; border-radius: 15px; background: rgba(74,155,232,.1); border: 1px solid rgba(74,155,232,.22); color: #6fb6f2; margin-bottom: 16px; }
#vd .trust-ico svg{ width: 26px; height: 26px; }
#vd .trust-val{ font-size: clamp(34px,4.2vw,56px); font-weight: 800; letter-spacing: -.03em; line-height: 1; color: #fff; }
#vd .trust-val .suf, #vd .trust-val .pre{ color: #4a9be8; }
#vd .trust-label{ margin-top: 10px; color: rgba(255,255,255,.6); font-size: clamp(13px,1vw,15px); line-height: 1.35; }
#vd .reviews{ position: relative; background: #050505; color: #fff; padding: clamp(56px,8vh,100px) 0; }
#vd .reviews-inner{ max-width: 1280px; margin: 0 auto; padding: 0 clamp(20px,4vw,56px); }
#vd .reviews-head{ display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; flex-wrap: wrap; margin-bottom: clamp(22px,3vh,36px); }
#vd .reviews-head h2{ font-weight: 700; letter-spacing: -.03em; font-size: clamp(28px,4vw,52px); margin-top: 12px; }
#vd .reviews-link{ color: #2dd4ef; text-decoration: none; font-weight: 600; font-size: clamp(14px,1.1vw,16px); white-space: nowrap; transition: opacity .2s; }
#vd .reviews-link:hover{ opacity: .8; }
#vd .reviews-track{ display: flex; gap: clamp(14px,1.4vw,20px); overflow-x: auto; scroll-snap-type: x proximity; padding: 4px clamp(20px,4vw,56px) 8px; -webkit-overflow-scrolling: touch; scrollbar-width: none; -ms-overflow-style: none; }
#vd .reviews-track::-webkit-scrollbar{ display: none; }
#vd .review{ flex: 0 0 clamp(280px,80vw,360px); scroll-snap-align: start; background: rgba(255,255,255,.03); border: 1px solid rgba(255,255,255,.09); border-radius: 18px; padding: clamp(18px,1.6vw,24px); display: flex; flex-direction: column; gap: 12px; box-shadow: inset 0 1px 0 rgba(255,255,255,.05); }
#vd .review-top{ display: flex; align-items: center; gap: 12px; }
#vd .review-ava{ width: 42px; height: 42px; border-radius: 50%; object-fit: cover; display: block; flex: 0 0 auto; background: #1a1d22; border: 1px solid rgba(255,255,255,.1); }
#vd .review-name{ font-weight: 700; font-size: 15px; }
#vd .review-stars{ color: #ffb400; font-size: 13px; letter-spacing: 1.5px; }
#vd .review-text{ color: rgba(255,255,255,.72); font-size: 14px; line-height: 1.5; display: -webkit-box; -webkit-line-clamp: 9; -webkit-box-orient: vertical; overflow: hidden; }
#vd .review-src{ margin-top: auto; color: rgba(255,255,255,.38); font-size: 12.5px; }
#vd .review-more{ flex: 0 0 200px; align-items: center; justify-content: center; text-align: center; color: #2dd4ef; text-decoration: none; font-weight: 600; border-style: dashed; }
@media (min-width: 761px){#vd .reviews-track{ display: block; columns: 2; column-gap: clamp(14px,1.4vw,20px); overflow: visible; max-width: 1280px; margin: 0 auto; padding: 4px clamp(20px,4vw,56px) 0; scroll-snap-type: none; }
#vd .review{ width: 100%; margin: 0 0 clamp(14px,1.4vw,20px); break-inside: avoid; }
#vd .review-text{ -webkit-line-clamp: unset; display: block; overflow: visible; }
#vd .review-more{ display: none; }}
@media (min-width: 1100px){#vd .reviews-track{ columns: 3; }}
#vd .install{ position: relative; background: #060708; color: #fff; padding: clamp(56px,8vh,100px) 0; border-top: 1px solid rgba(255,255,255,.06); overflow-x: clip; }
#vd .install-inner{ max-width: 1280px; margin: 0 auto; padding: 0 clamp(20px,4vw,56px); }
#vd .install-head{ max-width: 760px; margin-bottom: clamp(26px,3.5vh,44px); }
#vd .install-head h2{ font-weight: 700; letter-spacing: -.03em; line-height: 1.02; font-size: clamp(30px,4.6vw,60px); margin: 12px 0 14px; }
#vd .install-head p{ color: rgba(255,255,255,.62); font-size: clamp(15px,1.2vw,18px); line-height: 1.5; max-width: 56ch; }
#vd .install-video{ position: relative; width: 100%; margin: clamp(10px,2vh,24px) 0 clamp(28px,4vh,52px); background: #000; overflow: hidden; }
#vd .install-video video{ width: 100%; height: clamp(320px, 56vh, 720px); object-fit: cover; object-position: center 38%; display: block; }
@media (max-width: 760px){#vd .install-video video{ height: auto; aspect-ratio: 16 / 9; object-fit: contain; object-position: center; }}
#vd .install-orbit-wrap{ display: flex; align-items: center; justify-content: center; padding: clamp(16px,3vh,36px) 0 clamp(8px,2vh,24px); }
#vd .orbit{ position: relative; width: min(640px, 88vw); height: min(640px, 88vw); }
#vd .orbit-ring{ position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%); width: 72%; height: 72%; border-radius: 50%; border: 1px solid rgba(255,255,255,.1); }
#vd .orbit-center{ position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%); width: 66px; height: 66px; border-radius: 50%; background: radial-gradient(circle at 32% 30%, #8b5cf6, #3b82f6 48%, #2dd4ef); display: grid; place-items: center; z-index: 20; box-shadow: 0 0 36px rgba(59,130,246,.4); }
#vd .orbit-center-core{ width: 30px; height: 30px; border-radius: 50%; background: rgba(255,255,255,.85); }
#vd .orbit-center::before, #vd .orbit-center::after{ content: ""; position: absolute; inset: -8px; border-radius: 50%; border: 1px solid rgba(255,255,255,.22); animation: orbit-ping 2.6s cubic-bezier(0,0,.2,1) infinite; }
#vd .orbit-center::after{ inset: -16px; border-color: rgba(255,255,255,.12); animation-delay: .7s; }
@keyframes orbit-ping{ 0% { transform: scale(.85); opacity: .8; } 75%,100% { transform: scale(1.9); opacity: 0; } }
#vd .orbit-node{ position: absolute; top: 50%; left: 50%; cursor: pointer; }
#vd .orbit-dot{ display: grid; place-items: center; width: clamp(54px,9vw,72px); height: clamp(54px,9vw,72px); border-radius: 50%; background: #0a0d12; border: 2px solid rgba(255,255,255,.4); color: #fff; transition: transform .35s, background .3s, border-color .3s, box-shadow .3s, opacity .3s; }
#vd .orbit-dot svg{ width: clamp(24px,4vw,30px); height: clamp(24px,4vw,30px); }
#vd .orbit-node:hover .orbit-dot{ border-color: #6fb6f2; }
#vd .orbit-node.active .orbit-dot{ background: #fff; color: #0a0d12; border-color: #fff; transform: scale(1.35); box-shadow: 0 0 30px rgba(255,255,255,.45); }
#vd .orbit-title{ position: absolute; top: calc(100% + 8px); left: 50%; transform: translateX(-50%); width: max-content; max-width: 116px; text-align: center; line-height: 1.2; font-size: clamp(11px,1vw,13px); font-weight: 600; letter-spacing: .02em; color: rgba(255,255,255,.72); transition: opacity .3s; pointer-events: none; }
#vd .orbit.has-active .orbit-node:not(.active) .orbit-dot{ opacity: .42; }
#vd .orbit.has-active .orbit-node:not(.active) .orbit-title{ opacity: .3; }
#vd .orbit-node.active .orbit-title{ opacity: 0; }
#vd .orbit-card{ position: absolute; top: calc(100% + 40px); left: 50%; transform: translateX(-50%) translateY(10px); width: min(280px, 74vw); padding: 18px 20px; border-radius: 16px; background: rgba(8,10,14,.93); border: 1px solid rgba(255,255,255,.18); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); box-shadow: 0 24px 56px rgba(0,0,0,.55); opacity: 0; visibility: hidden; transition: opacity .35s ease, transform .35s ease; z-index: 360; text-align: left; }
#vd .orbit-card::before{ content: ""; position: absolute; top: -12px; left: 50%; transform: translateX(-50%); width: 1px; height: 12px; background: rgba(255,255,255,.4); }
#vd .orbit-node.active .orbit-card{ opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0); }
#vd .orbit-card h4{ font-size: 17px; font-weight: 700; letter-spacing: -.01em; margin-bottom: 7px; color: #fff; }
#vd .orbit-card p{ font-size: 13.5px; line-height: 1.45; color: rgba(255,255,255,.72); }
#vd .orbit-dot{ position: relative; }
#vd .orbit-dot::after{ content: ""; position: absolute; inset: -4px; border-radius: 50%; border: 2px solid rgba(111,182,242,.55); animation: orbit-tap 2.6s ease-out infinite; pointer-events: none; }
@keyframes orbit-tap{ 0% { transform: scale(1); opacity: .7; } 70%,100% { transform: scale(1.5); opacity: 0; } }
#vd .orbit.has-active .orbit-dot::after, #vd .orbit-node.active .orbit-dot::after, #vd .orbit.interacted .orbit-dot::after{ animation: none; opacity: 0; }
#vd .orbit-node:not(.active):hover .orbit-dot{ transform: scale(1.14); border-color: #6fb6f2; box-shadow: 0 0 24px rgba(111,182,242,.5); }
#vd .orbit-hint{ position: absolute; top: calc(50% + 50px); left: 50%; transform: translateX(-50%); display: inline-flex; align-items: center; gap: 8px; padding: 8px 15px; border-radius: 999px; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.14); color: rgba(255,255,255,.74); font-size: 13px; font-weight: 500; white-space: nowrap; -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); z-index: 30; pointer-events: none; animation: hint-bob 2.2s ease-in-out infinite; transition: opacity .4s ease; }
#vd .orbit-hint svg{ width: 16px; height: 16px; color: #6fb6f2; }
@keyframes hint-bob{ 0%,100% { transform: translateX(-50%) translateY(0); } 50% { transform: translateX(-50%) translateY(-4px); } }
#vd .orbit.has-active .orbit-hint, #vd .orbit.interacted .orbit-hint{ opacity: 0; }
@media (prefers-reduced-motion: reduce){#vd .orbit-center::before, #vd .orbit-center::after, #vd .orbit-dot::after, #vd .orbit-hint{ animation: none; }}
#vd .install-feats .ico{ flex: 0 0 auto; width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; background: rgba(74,155,232,.1); border: 1px solid rgba(74,155,232,.22); color: #6fb6f2; }
#vd .install-feats .ico svg{ width: 22px; height: 22px; }
#vd .install-feats h3{ font-size: clamp(15px,1.15vw,17px); font-weight: 700; margin-bottom: 3px; }
#vd .install-feats p{ color: rgba(255,255,255,.58); font-size: 14px; line-height: 1.4; }
#vd .install-gallery{ display: flex; gap: clamp(12px,1.2vw,18px); overflow-x: auto; scroll-snap-type: x proximity; padding: clamp(24px,3vh,40px) clamp(20px,4vw,56px) 4px; -webkit-overflow-scrolling: touch; scrollbar-width: none; -ms-overflow-style: none; }
#vd .install-gallery::-webkit-scrollbar{ display: none; }
#vd .install-gallery img{ flex: 0 0 auto; height: clamp(240px,38vh,360px); width: auto; min-width: 200px; border-radius: 16px; object-fit: cover; scroll-snap-align: start; border: 1px solid rgba(255,255,255,.08); background: #0a0a0a; }
@media (min-width: 761px){#vd .install-gallery{ display: block; columns: 3; column-gap: clamp(12px,1.2vw,18px); overflow: visible; max-width: 1280px; margin: 0 auto; padding: clamp(24px,3vh,40px) clamp(20px,4vw,56px) 0; scroll-snap-type: none; }
#vd .install-gallery img{ width: 100%; height: auto; margin: 0 0 clamp(12px,1.2vw,18px); break-inside: avoid; display: block; }}
@media (min-width: 1100px){#vd .install-gallery{ columns: 4; }}
#vd .faq{ position: relative; background: #050505; color: #fff; padding: clamp(56px,8vh,100px) clamp(20px,4vw,56px); border-top: 1px solid rgba(255,255,255,.06); }
#vd .faq-inner{ max-width: 860px; margin: 0 auto; }
#vd .faq-head{ text-align: center; margin-bottom: clamp(26px,3.5vh,44px); }
#vd .faq-head .eyebrow{ justify-content: center; }
#vd .faq-head h2{ font-weight: 700; letter-spacing: -.03em; font-size: clamp(30px,4.6vw,56px); margin-top: 12px; }
#vd .faq-list{ display: flex; flex-direction: column; gap: 10px; }
#vd .faq-item{ border: 1px solid rgba(255,255,255,.1); border-radius: 16px; background: rgba(255,255,255,.02); overflow: hidden; transition: border-color .3s, background .3s; box-shadow: inset 0 1px 0 rgba(255,255,255,.04); }
#vd .faq-item.open{ border-color: rgba(74,155,232,.4); background: rgba(74,155,232,.04); }
#vd .faq-q{ width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px; text-align: left; background: none; border: none; color: #fff; cursor: pointer; padding: clamp(16px,1.6vw,22px) clamp(18px,1.8vw,26px); font-size: clamp(15px,1.2vw,18px); font-weight: 600; font-family: inherit; letter-spacing: -.01em; }
#vd .faq-icon{ flex: 0 0 auto; position: relative; width: 18px; height: 18px; }
#vd .faq-icon::before, #vd .faq-icon::after{ content: ""; position: absolute; background: #6fb6f2; border-radius: 2px; transition: transform .3s ease, opacity .3s; }
#vd .faq-icon::before{ top: 8px; left: 0; width: 18px; height: 2px; }
#vd .faq-icon::after{ left: 8px; top: 0; width: 2px; height: 18px; }
#vd .faq-item.open .faq-icon::after{ transform: rotate(90deg); opacity: 0; }
#vd .faq-a{ max-height: 0; overflow: hidden; transition: max-height .4s ease; }
#vd .faq-a p{ padding: 0 clamp(18px,1.8vw,26px) clamp(18px,1.8vw,24px); color: rgba(255,255,255,.66); font-size: clamp(14px,1.05vw,16px); line-height: 1.55; }
#vd .reviews .reviews-head, #vd .reviews-track, #vd .install-head, #vd .install-video, #vd .install-orbit-wrap, #vd .install-gallery, #vd .faq-head, #vd .faq-list{
    opacity: 0; transform: translateY(28px);
    transition: opacity .8s ease, transform .8s cubic-bezier(.2,.7,.2,1); transition-delay: var(--d,0s);
  }
#vd .reviews.is-visible .reviews-head, #vd .reviews.is-visible .reviews-track, #vd .install.is-visible .install-head, #vd .install.is-visible .install-video, #vd .install.is-visible .install-orbit-wrap, #vd .install.is-visible .install-gallery, #vd .faq.is-visible .faq-head, #vd .faq.is-visible .faq-list{ opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce){#vd .trust-item, #vd .reviews .reviews-head, #vd .reviews-track, #vd .install-head, #vd .install-video, #vd .install-orbit-wrap, #vd .install-gallery, #vd .faq-head, #vd .faq-list{ opacity: 1; transform: none; transition: none; }}
#vd .midcta{ position: relative; overflow: hidden; padding: clamp(48px,7vh,84px) clamp(20px,4vw,56px); background: linear-gradient(120deg,#0b1726 0%,#0a0f18 55%,#07131f 100%); border-top: 1px solid rgba(255,255,255,.06); border-bottom: 1px solid rgba(255,255,255,.06); }
#vd .midcta::before{ content:""; position:absolute; inset:0; pointer-events:none; background: radial-gradient(55% 130% at 82% 50%, rgba(45,212,239,.13), transparent 60%); }
#vd .midcta-inner{ position: relative; max-width: 1340px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: clamp(24px,4vw,64px); flex-wrap: wrap; }
#vd .midcta-text{ max-width: 660px; }
#vd .midcta .eyebrow::before{ background: rgba(45,212,239,.65); }
#vd .midcta h2{ font-size: clamp(24px,3vw,40px); font-weight: 700; letter-spacing: -.02em; line-height: 1.1; margin: 12px 0 10px; }
#vd .midcta p{ color: rgba(255,255,255,.68); font-size: clamp(14px,1.15vw,17px); line-height: 1.5; max-width: 54ch; }
#vd .midcta-actions{ display: flex; flex-direction: column; gap: 12px; min-width: 230px; }
@media (max-width: 720px){#vd .midcta-actions{ width: 100%; }}
#vd .midcta-btn{ display: inline-flex; align-items: center; justify-content: center; padding: 16px 34px; border-radius: 14px; background: #2dd4ef; color: #04181c; font-weight: 700; font-size: 16px; text-decoration: none; white-space: nowrap; box-shadow: 0 12px 36px rgba(45,212,239,.28); transition: transform .25s, box-shadow .25s, background .25s; }
#vd .midcta-btn:hover{ transform: translateY(-3px); background: #45dbf4; box-shadow: 0 18px 50px rgba(45,212,239,.42); }
#vd .midcta-phone{ text-align: center; color: #fff; font-weight: 600; font-size: 16px; text-decoration: none; opacity: .82; transition: opacity .2s; }
#vd .midcta-phone:hover{ opacity: 1; }
#vd .midcta-text, #vd .midcta-actions{ opacity: 0; transform: translateY(24px); transition: opacity .8s ease, transform .8s cubic-bezier(.2,.7,.2,1); }
#vd .midcta-actions{ transition-delay: .12s; }
#vd .midcta.is-visible .midcta-text, #vd .midcta.is-visible .midcta-actions{ opacity: 1; transform: none; }
#vd .reviews-rating{ display: inline-flex; align-items: center; gap: 12px; margin-top: 16px; padding: 9px 16px 9px 13px; border-radius: 14px; background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.12); text-decoration: none; transition: border-color .25s, background .25s, transform .25s; }
#vd .reviews-rating:hover{ border-color: rgba(255,180,0,.5); background: rgba(255,180,0,.07); transform: translateY(-2px); }
#vd .rr-score{ font-size: 30px; font-weight: 800; letter-spacing: -.02em; color: #fff; line-height: 1; }
#vd .rr-meta{ display: flex; flex-direction: column; gap: 3px; }
#vd .rr-stars{ display: inline-flex; gap: 2px; color: #ffb400; }
#vd .rr-stars svg{ width: 15px; height: 15px; display: block; }
#vd .rr-count{ font-size: 12.5px; color: rgba(255,255,255,.64); }
#vd .fab-stack{ position: fixed; right: clamp(16px,2vw,26px); bottom: clamp(16px,2vw,26px); z-index: 160; display: flex; flex-direction: column; gap: 12px; }
#vd .fab{ width: 52px; height: 52px; border-radius: 50%; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.18); cursor: pointer; overflow: hidden; box-shadow: 0 10px 28px rgba(0,0,0,.45); transition: transform .25s cubic-bezier(.2,.7,.2,1), box-shadow .25s, border-color .25s, opacity .3s; padding: 0; }
#vd .fab svg{ width: 26px; height: 26px; }
#vd .fab:hover{ transform: translateY(-4px) scale(1.06); border-color: rgba(255,255,255,.42); }
#vd .fab-tg{ background: #101216; color: #fff; }
#vd .fab-tg svg{ transform: translateX(-1px); }
#vd .fab-max{ background: #000; }
#vd .fab-max img{ width: 100%; height: 100%; object-fit: cover; display: block; }
#vd .fab-top{ background: rgba(20,22,26,.82); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); border: 1px solid rgba(255,255,255,.16); color: #fff; opacity: 0; transform: scale(.5); pointer-events: none; }
#vd .fab-stack.scrolled .fab-top{ opacity: 1; transform: none; pointer-events: auto; }
@media (max-width: 880px){#vd .fab-stack{ bottom: 84px; gap: 10px; }
#vd .fab{ width: 48px; height: 48px; }
#vd .fab svg{ width: 24px; height: 24px; }}
#vd .scroll-progress{ position: fixed; top: 0; left: 0; height: 3px; width: 0; z-index: 250; background: linear-gradient(90deg,#2dd4ef,#4a9be8); box-shadow: 0 0 10px rgba(45,212,239,.5); transition: width .1s linear; }
#vd .site-header{ position: fixed; top: 0; left: 0; right: 0; z-index: 200; background: rgba(8,9,12,.82); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); border-bottom: 1px solid rgba(255,255,255,.08); transform: translateY(-101%); opacity: 0; pointer-events: none; transition: transform .42s cubic-bezier(.2,.7,.2,1), opacity .3s ease; }
#vd .site-header.visible{ transform: translateY(0); opacity: 1; pointer-events: auto; }
#vd .sh-inner{ max-width: 1340px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 9px clamp(20px,4vw,56px); }
#vd .sh-logo{ display: block; flex: 0 0 auto; }
#vd .sh-logo img{ height: 34px; width: auto; display: block; filter: brightness(0) invert(1); }
#vd .sh-nav{ display: flex; gap: clamp(8px,1.1vw,22px); }
#vd .sh-nav a{ color: rgba(255,255,255,.78); text-decoration: none; font-size: 14px; font-weight: 500; letter-spacing: -.01em; white-space: nowrap; transition: color .2s; }
#vd .sh-nav a:hover{ color: #fff; }
#vd .sh-actions{ display: flex; align-items: center; gap: clamp(12px,1.4vw,20px); flex: 0 0 auto; }
#vd .sh-phone{ display: inline-flex; align-items: center; gap: 8px; color: #fff; text-decoration: none; font-weight: 700; font-size: 15px; white-space: nowrap; transition: color .2s; }
#vd .sh-phone svg{ width: 17px; height: 17px; color: #2dd4ef; flex: 0 0 auto; }
#vd .sh-phone:hover{ color: #2dd4ef; }
#vd .sh-cta{ display: inline-flex; align-items: center; padding: 10px 20px; border-radius: 12px; background: #2dd4ef; color: #04181c; font-weight: 700; font-size: 14px; text-decoration: none; white-space: nowrap; transition: transform .2s, background .2s; }
#vd .sh-cta:hover{ transform: translateY(-2px); background: #45dbf4; }
@media (max-width: 980px){#vd .sh-nav{ display: none; }}
@media (max-width: 720px){#vd .site-header{ display: none; }}
#vd section[id]{ scroll-margin-top: 78px; }
@media (max-width: 720px){#vd section[id]{ scroll-margin-top: 12px; }}
@media (prefers-reduced-motion: reduce){#vd .site-header{ transition: opacity .3s ease; }}
#vd .footer-social{ display: flex; gap: 12px; margin-top: 16px; }
#vd .fsoc{ width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center; overflow: hidden; border: 1px solid rgba(255,255,255,.14); transition: transform .25s, box-shadow .25s, border-color .25s; }
#vd .fsoc:hover{ transform: translateY(-3px); box-shadow: 0 10px 24px rgba(0,0,0,.4); border-color: rgba(255,255,255,.32); }
#vd .fsoc svg{ width: 22px; height: 22px; }
#vd .fsoc-tg{ background: #101216; color: #fff; }
#vd .fsoc-max{ background: #000; }
#vd .fsoc-max img{ width: 100%; height: 100%; object-fit: cover; display: block; }
#vd a:focus-visible, #vd button:focus-visible, #vd input:focus-visible, #vd textarea:focus-visible, #vd .store-card:focus-visible, #vd .fab:focus-visible{
    outline: 2px solid #45dbf4; outline-offset: 3px; border-radius: 8px;
  }
#vd .footer-bottom a{ color: rgba(255,255,255,.62); }
@media (prefers-reduced-motion: reduce){#vd .midcta-text, #vd .midcta-actions{ opacity: 1; transform: none; transition: none; }
#vd .fab{ transition: opacity .3s; }
#vd .scroll-progress{ transition: none; }}
#vd .specs{ position: relative; overflow: hidden; padding: clamp(72px,11vh,130px) clamp(20px,4vw,56px); background: radial-gradient(120% 100% at 50% 0%, #0b1320 0%, #070a10 55%, #050505 100%); display: flex; flex-direction: column; align-items: center; scroll-snap-align: start; isolation: isolate; }
#vd .specs-bg{ position: absolute; inset: 0; pointer-events: none; background: radial-gradient(42% 55% at 50% 26%, rgba(45,212,239,.11), transparent 70%); animation: specs-glow 6s ease-in-out infinite; }
@keyframes specs-glow{ 0%,100% { opacity:.5; } 50% { opacity:1; } }
#vd .specs-inner{ position: relative; width: 100%; max-width: 1200px; display: flex; flex-direction: column; align-items: center; }
#vd .specs-eyebrow{ margin-bottom: 18px; }
#vd .specs .eyebrow::before{ background: rgba(45,212,239,.6); }
#vd .specs-title{ text-align: center; font-weight: 800; letter-spacing: -.03em; line-height: 1.02; margin-bottom: clamp(36px,5vh,64px); }
#vd .specs-static{ display: block; font-size: clamp(30px,5.2vw,66px); color: #fff; }
#vd .specs-rotate{ position: relative; display: block; font-size: clamp(32px,5.6vw,74px); height: 1.3em; overflow: hidden; margin-top: .04em; }
#vd .rw{ position: absolute; left: 0; right: 0; top: .12em; line-height: 1; font-weight: 800; white-space: nowrap; opacity: 0; transform: translateY(125%); transition: transform .6s cubic-bezier(.22,1.12,.36,1), opacity .45s ease; background: linear-gradient(100deg,#2dd4ef,#6fb6f2 55%,#a5b4fc); -webkit-background-clip: text; background-clip: text; color: transparent; padding-bottom: .08em; }
#vd .rw.is-active{ opacity: 1; transform: translateY(0); }
#vd .rw.is-up{ transform: translateY(-120%); opacity: 0; }
#vd .specs-grid{ display: grid; grid-template-columns: repeat(2,1fr); gap: clamp(14px,1.6vw,24px); width: 100%; }
@media (max-width: 760px){#vd .specs-grid{ grid-template-columns: 1fr; }}
#vd .spec{ position: relative; padding: clamp(22px,2.6vw,38px); border-radius: 22px; background: rgba(255,255,255,.035); border: 1px solid rgba(255,255,255,.09); overflow: hidden; transition: border-color .3s, background .3s, transform .3s; }
#vd .spec:hover{ border-color: rgba(45,212,239,.35); background: rgba(45,212,239,.045); transform: translateY(-4px); }
#vd .spec-ico{ display: inline-grid; place-items: center; width: 50px; height: 50px; border-radius: 14px; background: rgba(45,212,239,.1); border: 1px solid rgba(45,212,239,.22); color: #2dd4ef; margin-bottom: 18px; }
#vd .spec-ico svg{ width: 26px; height: 26px; }
#vd .spec-ico.spin svg{ animation: spec-spin 7s linear infinite; }
@keyframes spec-spin{ to { transform: rotate(360deg); } }
#vd .spec-val{ font-size: clamp(32px,4.6vw,62px); font-weight: 800; letter-spacing: -.04em; line-height: 1; color: #fff; display: flex; align-items: baseline; flex-wrap: wrap; gap: .1em; }
#vd .spec-val .pre{ font-size: .36em; font-weight: 700; color: rgba(255,255,255,.5); letter-spacing: 0; align-self: center; }
#vd .spec-val .unit{ font-size: .44em; font-weight: 700; color: rgba(255,255,255,.55); }
#vd .spec-val .dots{ color: rgba(255,255,255,.42); }
#vd .spec-label{ font-size: clamp(15px,1.3vw,19px); font-weight: 700; margin-top: 14px; letter-spacing: -.01em; }
#vd .spec-sub{ font-size: clamp(13px,1vw,15px); color: rgba(255,255,255,.6); margin-top: 5px; line-height: 1.4; }
#vd .specs-eyebrow, #vd .specs-title, #vd .spec{ opacity: 0; transform: translateY(26px); transition: opacity .8s ease, transform .8s cubic-bezier(.2,.7,.2,1); transition-delay: var(--d,0s); }
#vd .specs.is-visible .specs-eyebrow, #vd .specs.is-visible .specs-title, #vd .specs.is-visible .spec{ opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce){#vd .specs-bg, #vd .spec-ico.spin svg{ animation: none; }
#vd .specs-eyebrow, #vd .specs-title, #vd .spec{ opacity: 1; transform: none; transition: none; }
#vd .rw{ transition: opacity .3s; }}