/* ================= Classic Dental Shop — site ================= */
@font-face{font-family:"Unbounded";font-weight:400 800;font-display:swap;src:url(fonts/unbounded-cyr.woff2) format("woff2");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:"Unbounded";font-weight:400 800;font-display:swap;src:url(fonts/unbounded-ext.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C4,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"Unbounded";font-weight:400 800;font-display:swap;src:url(fonts/unbounded-lat.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Manrope";font-weight:400 800;font-display:swap;src:url(fonts/manrope-cyr.woff2) format("woff2");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:"Manrope";font-weight:400 800;font-display:swap;src:url(fonts/manrope-ext.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C4,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"Manrope";font-weight:400 800;font-display:swap;src:url(fonts/manrope-lat.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}

:root{
  --navy:#0f2742;--dark:#050b14;--blue:#1f4e7a;--lblue:#7fa8d9;--ice:#dce8f5;
  --ink:#e9f0f8;--mute:rgba(220,232,245,.62);--line:rgba(220,232,245,.12);
  --pad:clamp(20px,5vw,72px);--max:1360px;
  --ease:cubic-bezier(.2,.7,.1,1);
  --head:"Unbounded",system-ui,sans-serif;--body:"Manrope",system-ui,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;background:var(--dark);color:var(--ink);font:500 16px/1.6 var(--body);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,video,canvas{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer;padding:0}
svg{fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
:focus-visible{outline:2px solid var(--lblue);outline-offset:3px;border-radius:6px}
.wrap{width:100%;max-width:var(--max);margin-inline:auto;padding-inline:var(--pad)}
.skip{position:fixed;left:12px;top:-60px;z-index:200;background:var(--ice);color:var(--navy);padding:10px 16px;border-radius:10px;font-weight:700}
.skip:focus{top:12px}

/* --- type: both languages always same size & weight; MK line tinted --- */
.h1,.h2,.h3,.hero__t{font-family:var(--head);font-weight:600;letter-spacing:-.02em;margin:0;line-height:1.08}
.h1{font-size:clamp(30px,5.4vw,78px)}
.h2{font-size:clamp(26px,3.7vw,54px)}
.h3{font-size:clamp(22px,2.1vw,30px)}
.h1>span,.h2>span,.h3>span{display:block}
.h1>span+span,.h2>span+span,.h3>span+span{color:var(--lblue)}
.eyebrow{font:600 12px/1.4 var(--body);letter-spacing:.18em;text-transform:uppercase;color:var(--lblue);margin:0 0 22px;display:flex;align-items:center;gap:12px}
.eyebrow::before{content:"";width:28px;height:1px;background:currentColor;opacity:.7}
.sec-head{margin-bottom:clamp(36px,5vw,64px)}
.sec-head--row{display:flex;align-items:flex-end;justify-content:space-between;gap:24px}
.sec-sub{margin:22px 0 0;color:var(--mute);font-size:clamp(16px,1.3vw,19px);max-width:62ch}
.sec-sub span{display:block}
.bi{display:flex;flex-direction:column;line-height:1.2;text-align:left}

/* --- buttons --- */
.btn{display:inline-flex;align-items:center;gap:14px;min-height:54px;padding:10px 24px;border-radius:999px;font-weight:700;font-size:14px;transition:transform .4s var(--ease),background .3s,color .3s,box-shadow .4s;will-change:transform}
.btn svg{width:20px;height:20px;flex:none;transition:transform .4s var(--ease)}
.btn:hover svg{transform:translateX(4px)}
.btn--ice{background:var(--ice);color:var(--navy);box-shadow:0 10px 40px -12px rgba(127,168,217,.6)}
.btn--ice:hover{background:#fff;box-shadow:0 16px 50px -10px rgba(127,168,217,.85)}
.btn--glass{background:rgba(220,232,245,.08);border:1px solid rgba(220,232,245,.22);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}
.btn--glass:hover,.btn--glass[aria-pressed=true]{background:rgba(220,232,245,.18)}
.btn--sm{min-height:44px;padding:6px 18px;font-size:12.5px}
.btn--lg{min-height:64px;padding:12px 30px;font-size:15px}
.btn:active{transform:scale(.97)}

/* --- nav --- */
.nav{position:fixed;inset:0 0 auto;z-index:100;display:flex;align-items:center;gap:28px;padding:14px var(--pad);transition:background .4s,backdrop-filter .4s,transform .5s var(--ease),padding .4s}
.nav.solid{background:rgba(5,11,20,.72);backdrop-filter:blur(18px) saturate(1.3);-webkit-backdrop-filter:blur(18px) saturate(1.3);border-bottom:1px solid var(--line);padding-block:10px}
.nav.hide{transform:translateY(-110%)}
.logo{display:flex;align-items:center;gap:10px;flex:none}
.logo svg{width:34px;height:34px}
.logo b{display:block;font:700 15px/1 var(--head);letter-spacing:.08em}
.logo small{display:block;font:600 9px/1 var(--body);letter-spacing:.32em;color:var(--lblue);margin-top:4px}
.nav__links{display:flex;gap:6px;margin-left:auto}
.nav__links a{display:flex;flex-direction:column;padding:6px 14px;border-radius:12px;font-size:12.5px;line-height:1.25;font-weight:600;transition:background .3s}
.nav__links a span+span{color:var(--lblue)}
.nav__links a:hover,.nav__links a.on{background:rgba(220,232,245,.08)}
.burger{display:none;width:44px;height:44px;border-radius:50%;background:rgba(220,232,245,.1);position:relative;margin-left:auto}
.burger i{position:absolute;left:13px;right:13px;height:2px;background:#fff;border-radius:2px;transition:transform .4s var(--ease)}
.burger i:first-child{top:17px}.burger i:last-child{top:25px}
body.mo .burger i:first-child{transform:translateY(4px) rotate(45deg)}
body.mo .burger i:last-child{transform:translateY(-4px) rotate(-45deg)}
.menu{position:fixed;inset:0;z-index:90;background:rgba(5,11,20,.96);backdrop-filter:blur(20px);display:flex;flex-direction:column;justify-content:center;gap:8px;padding:90px var(--pad) 40px}
.menu a{display:flex;flex-direction:column;font:600 26px/1.15 var(--head);padding:12px 0;border-bottom:1px solid var(--line)}
.menu a span+span{color:var(--lblue)}

/* --- hero --- */
.hero{position:relative;min-height:100svh;display:flex;flex-direction:column;justify-content:flex-end;padding:120px 0 34px;overflow:hidden;isolation:isolate}
.hero__media{position:absolute;inset:0;z-index:-1;transform-origin:50% 40%;overflow:hidden}
.hero__v{width:100%;height:100%;object-fit:cover}
.hero__shade{position:absolute;inset:0;background:
  linear-gradient(180deg,rgba(5,11,20,.55) 0%,rgba(5,11,20,0) 26%),
  linear-gradient(0deg,rgba(5,11,20,.96) 4%,rgba(5,11,20,.55) 42%,rgba(5,11,20,.1) 75%),
  linear-gradient(90deg,rgba(15,39,66,.75) 0%,rgba(15,39,66,0) 65%)}
.kicker{display:flex;align-items:center;gap:10px;font-size:12.5px;font-weight:600;letter-spacing:.06em;color:var(--ice);margin:0 0 26px}
.kicker i{width:8px;height:8px;border-radius:50%;background:#46d38a;box-shadow:0 0 0 0 rgba(70,211,138,.6);animation:ping 2.2s infinite}
@keyframes ping{70%{box-shadow:0 0 0 10px rgba(70,211,138,0)}100%{box-shadow:0 0 0 0 rgba(70,211,138,0)}}
.hero__t{font-size:clamp(28px,3.8vw,60px);max-width:22ch}
.hero__t .ln{display:block;overflow:hidden;padding-bottom:.06em}
.hero__t .ln>span{display:inline-block}
.hero__t .mk{color:var(--lblue)}
.hero__t .ln.mk:first-of-type,.hero__t .ln:nth-child(3){margin-top:.18em}
.hero__sub{display:grid;grid-template-columns:1fr 1fr;gap:28px;max-width:860px;margin:30px 0 0;color:var(--mute);font-size:clamp(15px,1.15vw,17px)}
.hero__sub p{margin:0}
.hero__acts{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}
.hero__facts{list-style:none;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;margin:44px auto 0;border-top:1px solid var(--line)}
.hero__facts li{padding:20px 20px 0 0;display:grid;grid-template-columns:auto 1fr;column-gap:12px;align-items:baseline;font-size:13px;color:var(--mute)}
.hero__facts li+li{padding-left:24px;border-left:1px solid var(--line)}
.hero__facts b{font:600 clamp(30px,3.2vw,46px)/1 var(--head);color:#fff;grid-row:span 2}
.hero__facts b+em{display:none}
.hero__facts span{display:block;line-height:1.35}
.hero__cue{position:absolute;right:var(--pad);bottom:36px;width:26px;height:42px;border:1.5px solid rgba(220,232,245,.45);border-radius:20px}
.hero__cue i{position:absolute;left:50%;top:8px;width:3px;height:8px;margin-left:-1.5px;border-radius:2px;background:#fff;animation:cue 1.8s var(--ease) infinite}
@keyframes cue{0%{opacity:0;transform:translateY(0)}30%{opacity:1}100%{opacity:0;transform:translateY(14px)}}

/* --- manifest --- */
.manifest{padding-block:clamp(110px,16vw,220px)}
.manifest__t{font:600 clamp(24px,3.3vw,48px)/1.22 var(--head);letter-spacing:-.015em;margin:0;max-width:24ch}
.manifest__t.mk{margin-top:.8em;color:var(--lblue)}
.manifest__t .w{display:inline-block;transition:opacity .2s}

/* --- services: sticky stacking cards --- */
.services{padding-bottom:clamp(80px,10vw,140px)}
.svc{display:grid;gap:28px}
.svc__card{position:sticky;top:calc(96px + var(--i)*22px);display:grid;grid-template-columns:1.25fr 1fr;min-height:min(72vh,620px);border-radius:28px;overflow:hidden;background:linear-gradient(160deg,#10294a 0%,#0a1a2e 100%);border:1px solid rgba(127,168,217,.16);box-shadow:0 -30px 60px -30px rgba(0,0,0,.7);transform-origin:50% 0}
.svc__media{position:relative;overflow:hidden;background:#0a1a2e}
.svc__media video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transform:scale(1.04)}
.svc__media::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent 60%,rgba(10,26,46,.9))}
.real{position:absolute;left:18px;bottom:18px;z-index:2;font-size:11.5px;font-weight:700;letter-spacing:.06em;padding:8px 12px;border-radius:999px;background:rgba(5,11,20,.6);backdrop-filter:blur(8px);display:flex;align-items:center;gap:8px}
.real::before{content:"";width:7px;height:7px;border-radius:50%;background:#ff4d4d}
.svc__body{padding:clamp(28px,4vw,56px);display:flex;flex-direction:column;justify-content:center;gap:16px}
.svc__body p{margin:0;color:var(--mute)}
.svc__n{font:600 13px var(--head);color:var(--lblue);letter-spacing:.1em}
.tags{list-style:none;padding:0;margin:10px 0 0;display:flex;flex-wrap:wrap;gap:8px}
.tags li{font-size:12px;font-weight:700;padding:7px 12px;border-radius:999px;border:1px solid rgba(127,168,217,.3);color:var(--ice)}

/* --- colour configurator --- */
.colors{position:relative;background:radial-gradient(70% 60% at 30% 50%,#13305a 0%,#081526 55%,var(--dark) 100%)}
.colors__pin{position:relative;min-height:100svh;display:grid;grid-template-columns:1.15fr 1fr;align-items:center}
.colors__stage{position:relative;height:100svh;min-height:520px;touch-action:pan-y}
.colors__stage canvas{width:100%;height:100%;cursor:grab}
.colors__stage canvas:active{cursor:grabbing}
.colors__stage::before{content:"";position:absolute;left:12%;right:12%;bottom:12%;height:18%;background:radial-gradient(50% 50% at 50% 50%,rgba(127,168,217,.25),transparent 70%);filter:blur(20px);pointer-events:none}
.colors__fallback{position:absolute;inset:10%;width:80%;height:80%;object-fit:contain}
.colors__load{position:absolute;left:50%;top:50%;width:160px;transform:translate(-50%,-50%);text-align:center;font:600 11px var(--body);letter-spacing:.3em;color:var(--mute);transition:opacity .5s}
.colors__load i{display:block;height:2px;background:var(--lblue);width:0;margin-bottom:12px;border-radius:2px;transition:width .3s}
.colors__load.done{opacity:0;pointer-events:none}
.colors__hint{position:absolute;left:50%;bottom:7%;transform:translateX(-50%);margin:0;font-size:12px;color:var(--mute);white-space:nowrap;transition:opacity .6s}
.colors__ui{padding-block:110px 60px;max-width:620px;margin:0}
.colors__sub{color:var(--mute);margin:20px 0 30px}
.colors__sub span{display:block}
.swatches{display:flex;flex-wrap:wrap;gap:10px}
.swatches button{display:flex;flex-direction:column;align-items:center;gap:6px;width:86px;padding:12px 4px 10px;border-radius:18px;border:1px solid transparent;font-size:11.5px;font-weight:700;line-height:1.2;transition:background .3s,border-color .3s}
.swatches button span+span{color:var(--lblue)}
.swatches i{width:38px;height:38px;border-radius:50%;background:radial-gradient(circle at 32% 28%,rgba(255,255,255,.55),transparent 42%),var(--c);box-shadow:inset 0 -6px 12px rgba(0,0,0,.35),0 6px 16px -4px var(--c);transition:transform .4s var(--ease)}
.swatches button:hover i{transform:scale(1.08)}
.swatches button[aria-checked=true]{background:rgba(220,232,245,.08);border-color:rgba(220,232,245,.25)}
.swatches button[aria-checked=true] i{outline:2px solid #fff;outline-offset:3px}
.colors__real{margin:26px 0 0;display:flex;align-items:center;gap:16px;padding:10px;border-radius:18px;background:rgba(5,11,20,.45);border:1px solid var(--line);max-width:420px}
.colors__real img{width:96px;height:72px;object-fit:cover;border-radius:12px;background:#0a1a2e;transition:opacity .35s}
.colors__real figcaption{display:flex;flex-direction:column;font-size:13px;font-weight:700}
.colors__real figcaption span+span{color:var(--mute);font-weight:600;font-size:12px}
.colors__acts{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.spec{list-style:none;padding:0;margin:36px 0 0;display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line)}
.spec li{padding:16px 10px 0 0;font-size:11.5px;line-height:1.35;color:var(--mute)}
.spec b{display:block;font:600 22px var(--head);color:#fff;margin-bottom:6px}
.spec span{display:block}

/* --- products rail --- */
.products{padding-block:clamp(100px,12vw,170px) 40px;background:linear-gradient(180deg,var(--dark),#08121f)}
.rail-ctrl{display:flex;gap:10px}
.rail-ctrl button{width:52px;height:52px;border-radius:50%;border:1px solid rgba(220,232,245,.25);display:grid;place-items:center;transition:background .3s}
.rail-ctrl button:hover{background:rgba(220,232,245,.1)}
.rail-ctrl svg{width:22px;height:22px}
.rail{display:flex;gap:18px;overflow-x:auto;scroll-snap-type:x mandatory;padding:10px var(--pad) 30px;scrollbar-width:none;scroll-padding-inline:var(--pad)}
.rail::-webkit-scrollbar{display:none}
@media(min-width:1500px){.rail{padding-inline:calc((100vw - var(--max))/2 + var(--pad))}}
.pc{flex:none;width:clamp(260px,26vw,360px);scroll-snap-align:start;border-radius:24px;background:linear-gradient(180deg,#f4f8fc 0%,#dce8f5 100%);color:var(--navy);display:flex;flex-direction:column;overflow:hidden;position:relative;transition:transform .5s var(--ease),box-shadow .5s}
.pc:hover{transform:translateY(-8px);box-shadow:0 30px 60px -30px rgba(127,168,217,.6)}
.pc__img{aspect-ratio:1/1;display:grid;place-items:center;padding:30px;background:radial-gradient(60% 50% at 50% 60%,#fff 0%,rgba(255,255,255,0) 70%)}
.pc__img img{max-height:100%;width:auto;object-fit:contain;mix-blend-mode:multiply;transition:transform .7s var(--ease)}
.pc:hover .pc__img img{transform:scale(1.06)}
.pc--dark{background:linear-gradient(180deg,#132f52,#0b1d33);color:var(--ink)}
.pc--dark .pc__img{background:radial-gradient(60% 50% at 50% 60%,rgba(127,168,217,.25),transparent 70%)}
.pc--dark .pc__img img{mix-blend-mode:normal}
.pc__b{padding:4px 24px 22px;display:flex;flex-direction:column;gap:4px;flex:1}
.pc__cat{font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;opacity:.6}
.pc__n{font:600 17px/1.25 var(--head);margin:6px 0 0}
.pc__n span{display:block}
.pc__n span+span{color:var(--blue)}
.pc--dark .pc__n span+span{color:var(--lblue)}
.pc__f{margin-top:auto;padding-top:16px;display:flex;align-items:center;justify-content:space-between;font-size:12px;font-weight:700}
.pc__go{width:40px;height:40px;border-radius:50%;background:var(--navy);color:#fff;display:grid;place-items:center;transition:transform .4s var(--ease)}
.pc--dark .pc__go{background:var(--ice);color:var(--navy)}
.pc__go svg{width:18px;height:18px}
.pc:hover .pc__go{transform:rotate(-45deg)}
.products__note{color:var(--mute);font-size:14px;margin-top:6px}

/* --- installs --- */
.installs{padding-block:clamp(100px,12vw,170px)}
.reels{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:clamp(200px,22vw,320px);gap:14px}
.reel{margin:0;position:relative;border-radius:22px;overflow:hidden;background:#0a1a2e}
.reel--tall{grid-row:span 2}
.reel video{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease)}
.reel:hover video{transform:scale(1.05)}
.reel figcaption{position:absolute;inset:auto 0 0;padding:40px 16px 14px;background:linear-gradient(0deg,rgba(5,11,20,.85),transparent);display:flex;flex-direction:column;font-size:12px;color:var(--mute)}
.reel figcaption b{color:#fff;font-size:13px}

/* --- process --- */
.process{padding-block:clamp(80px,10vw,150px)}
.steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(4,1fr);gap:0;position:relative}
.steps::before{content:"";position:absolute;left:0;right:0;top:22px;height:1px;background:var(--line)}
.steps::after{content:"";position:absolute;left:0;top:22px;height:1px;width:calc(var(--p,0)*100%);background:linear-gradient(90deg,var(--lblue),var(--ice))}
.steps li{padding:0 22px 0 0;position:relative}
.steps__n{display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:var(--dark);border:1px solid rgba(127,168,217,.4);font:600 12px var(--head);color:var(--lblue);position:relative;z-index:1;margin-bottom:26px}
.steps b{display:block;font:600 clamp(26px,2.6vw,38px) var(--head);color:#fff;margin-bottom:12px}
.steps h3{font:600 17px/1.3 var(--head);margin:0 0 10px}
.steps h3 span{display:block}.steps h3 span+span{color:var(--lblue)}
.steps p{margin:0 0 8px;color:var(--mute);font-size:14.5px}

/* --- contact --- */
.contact{position:relative;min-height:92svh;display:flex;align-items:center;overflow:hidden;isolation:isolate;padding-block:120px}
.contact__bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;transform:scale(1.08)}
.contact::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(5,11,20,.95) 20%,rgba(15,39,66,.72) 65%,rgba(15,39,66,.5)),linear-gradient(0deg,var(--dark),transparent 30%),linear-gradient(180deg,var(--dark),transparent 30%)}
.contact__sub{color:var(--ice);font-size:clamp(17px,1.4vw,21px);margin:26px 0 0}
.contact__sub span{display:block}
.contact__acts{display:flex;flex-wrap:wrap;gap:12px;margin-top:38px}
.contact__acts svg{width:22px;height:22px}
.contact__meta{list-style:none;padding:0;margin:60px 0 0;display:flex;flex-wrap:wrap;gap:16px 56px}
.contact__meta li{display:flex;flex-direction:column;font-size:12px;color:var(--mute);letter-spacing:.04em}
.contact__meta b{font:600 18px var(--head);color:#fff;margin-top:6px;letter-spacing:0}

/* --- footer --- */
.foot{border-top:1px solid var(--line);padding:56px 0 30px;background:var(--dark)}
.foot__in{display:grid;grid-template-columns:auto 1fr;gap:26px 40px;align-items:center}
.foot__tag{margin:0;justify-self:end;text-align:right;font:600 13px/1.5 var(--head);color:var(--mute)}
.foot__tag span{display:block}
.foot__nav{grid-column:1/-1;display:flex;flex-wrap:wrap;gap:8px 26px;font-size:13.5px;font-weight:600;padding-block:22px;border-block:1px solid var(--line)}
.foot__nav a:hover{color:var(--lblue)}
.foot__b{grid-column:1/-1;display:flex;justify-content:space-between;margin:0;font-size:12.5px;color:var(--mute)}

/* --- floating message button --- */
.fab{position:fixed;right:18px;bottom:18px;z-index:80;width:58px;height:58px;border-radius:50%;background:var(--ice);color:var(--navy);display:grid;place-items:center;box-shadow:0 14px 40px -10px rgba(127,168,217,.8);transform:scale(0);transition:transform .5s var(--ease)}
.fab.show{transform:scale(1)}
.fab svg{width:26px;height:26px}

/* --- reveal states (JS adds .js) --- */
/* --d0 = when the hero starts after the intro curtain (short on repeat visits) */
:root{--d0:1.45s}
.seen{--d0:.05s}
.hero .rise{animation:rise 1.4s cubic-bezier(.16,1,.3,1) var(--d0) both}
.hero__t .ln>.rise{animation-name:lineUp;animation-duration:1.5s}
.hero .ln:nth-child(2) .rise{animation-delay:calc(var(--d0) + .09s)}
.hero .ln:nth-child(3) .rise{animation-delay:calc(var(--d0) + .18s)}
.hero .ln:nth-child(4) .rise{animation-delay:calc(var(--d0) + .27s)}
.hero__sub.rise{animation-delay:calc(var(--d0) + .45s)}
.hero__acts.rise{animation-delay:calc(var(--d0) + .55s)}
.hero__facts.rise{animation-delay:calc(var(--d0) + .65s)}
@keyframes rise{from{opacity:0;transform:translateY(40px)}to{opacity:1;transform:none}}
@keyframes lineUp{from{transform:translateY(112%)}to{transform:none}}
/* hero film opens from a framed window to full screen */
.hero__media{animation:heroOpen 1.9s cubic-bezier(.76,0,.24,1) calc(var(--d0) - .55s) both}
.hero__v{animation:heroZoom 3.2s cubic-bezier(.16,1,.3,1) calc(var(--d0) - .55s) both}
@keyframes heroOpen{from{clip-path:inset(16% 20% 16% 20% round 32px)}to{clip-path:inset(0 0 0 0 round 0px)}}
@keyframes heroZoom{from{transform:scale(1.28)}to{transform:none}}
.seen .hero__media,.seen .hero__v{animation:none}
.js .reveal>span{opacity:0;transform:translateY(30px);filter:blur(10px)}

/* --- intro curtain (CSS only, so it can never get stuck) --- */
.intro{position:fixed;inset:0;z-index:300;background:var(--dark);display:grid;place-items:center;pointer-events:none;clip-path:inset(0 0 0 0);animation:introOut 1s cubic-bezier(.76,0,.24,1) 1.15s forwards}
.seen .intro{display:none}
@keyframes introOut{to{clip-path:inset(0 0 100% 0);visibility:hidden}}
.intro__in{display:flex;align-items:center;gap:18px;animation:introUp 1s cubic-bezier(.76,0,.24,1) 1.15s forwards}
@keyframes introUp{to{transform:translateY(-40px);opacity:0}}
.intro svg{width:64px;height:64px;overflow:visible}
.intro path{stroke-width:1.4;stroke-dasharray:320;stroke-dashoffset:320}
.intro path.a{stroke:#fff;fill:rgba(255,255,255,0);animation:draw .9s cubic-bezier(.65,0,.35,1) .1s forwards,fillW .5s ease .75s forwards}
.intro path.b{stroke:#7fa8d9;fill:rgba(127,168,217,0);animation:draw .9s cubic-bezier(.65,0,.35,1) .25s forwards,fillB .5s ease .85s forwards}
@keyframes draw{to{stroke-dashoffset:0}}
@keyframes fillW{to{fill:rgba(255,255,255,1)}}
@keyframes fillB{to{fill:rgba(127,168,217,1)}}
.intro__w{margin:0;display:flex;flex-direction:column;overflow:hidden}
.intro__w span{display:block;animation:rise .9s cubic-bezier(.16,1,.3,1) .35s both}
.intro__w span:first-child{font:700 22px/1 var(--head);letter-spacing:.1em}
.intro__w span+span{font:600 10px/1 var(--body);letter-spacing:.4em;color:var(--lblue);margin-top:7px;animation-delay:.45s}
.intro__bar{position:absolute;left:0;bottom:0;height:2px;width:100%;background:linear-gradient(90deg,var(--lblue),var(--ice));transform-origin:0 50%;transform:scaleX(0);animation:bar 1.1s cubic-bezier(.65,0,.35,1) forwards}
@keyframes bar{to{transform:scaleX(1)}}

/* --- scroll progress + film grain --- */
.prog{position:fixed;inset:0 0 auto;height:2px;z-index:120;pointer-events:none}
.prog i{display:block;height:100%;background:linear-gradient(90deg,var(--lblue),var(--ice));transform-origin:0 50%;transform:scaleX(0)}
body::after{content:"";position:fixed;inset:-50%;z-index:250;pointer-events:none;opacity:.045;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='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");animation:grain 1.2s steps(4) infinite}
@keyframes grain{0%{transform:translate(0,0)}25%{transform:translate(-4%,3%)}50%{transform:translate(3%,-5%)}75%{transform:translate(-2%,-2%)}100%{transform:translate(0,0)}}

/* --- marquee band --- */
.marquee{overflow:hidden;padding-block:clamp(18px,2.6vw,34px);border-block:1px solid var(--line);margin-bottom:clamp(90px,11vw,150px);background:linear-gradient(90deg,var(--dark),rgba(15,39,66,.5),var(--dark))}
.marquee__t{display:flex;align-items:center;width:max-content;font:600 clamp(40px,7.4vw,118px)/1.05 var(--head);letter-spacing:-.02em;white-space:nowrap;animation:mq 46s linear infinite;will-change:transform}
.marquee__t>*{margin-right:.42em;flex:none}
.marquee__t .o{color:transparent;-webkit-text-stroke:1.4px var(--lblue)}
.marquee__t i{width:.32em;height:.32em;border-radius:50%;background:radial-gradient(circle at 35% 30%,#fff,var(--lblue) 60%);box-shadow:0 0 30px rgba(127,168,217,.6)}
@keyframes mq{to{transform:translateX(-50%)}}

/* --- colour stage: tinted glow + giant colour name --- */
@property --glow{syntax:"<color>";inherits:true;initial-value:#1d3f8c}
.colors{transition:--glow 1.1s ease}
.colors__pin::before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(42% 52% at 28% 52%,color-mix(in srgb,var(--glow) 42%,transparent),transparent 72%)}
.colors__ui{position:relative}
.colors__big{position:absolute;left:50%;top:44%;margin:0;transform:translate(-50%,-50%);font:700 160px/1 var(--head);letter-spacing:-.03em;text-transform:uppercase;white-space:nowrap;color:transparent;-webkit-text-stroke:1.2px rgba(220,232,245,.16);pointer-events:none;user-select:none;transition:opacity .35s,transform .6s var(--ease)}
.colors__big.swap{opacity:0;transform:translate(-50%,-38%)}
.colors__stage canvas{position:relative;z-index:1}

/* --- installations: horizontal film strip on desktop --- */
.installs__meter{display:none}
.installs.h{padding-block:70px 0;min-height:100svh;display:flex;flex-direction:column;justify-content:center;overflow:hidden}
.installs.h .sec-head{display:grid;grid-template-columns:1fr auto;align-items:end;column-gap:40px;margin-bottom:clamp(26px,3vw,40px)}
.installs.h .sec-head>*:not(.installs__meter){grid-column:1}
.installs.h .installs__meter{display:flex;align-items:baseline;gap:10px;grid-column:2;grid-row:1/span 3;align-self:end;font:600 13px var(--head);color:var(--mute)}
.installs__meter b{font:600 clamp(40px,4vw,64px)/1 var(--head);color:#fff;font-variant-numeric:tabular-nums}
.installs__meter i{position:relative;display:block;width:120px;height:2px;background:var(--line);margin-left:10px;align-self:center}
.installs__meter em{position:absolute;inset:0;background:var(--lblue);transform-origin:0 50%;transform:scaleX(0)}
.installs.h .reels{display:flex;width:max-content;max-width:none;margin:0;gap:22px;grid-auto-rows:auto;will-change:transform}
.installs.h .reel{flex:none;height:clamp(240px,calc(100svh - 440px),620px);aspect-ratio:9/16;border-radius:26px}
.installs.h .reel--tall{grid-row:auto}
.installs.h .reel video{transition:none;transform:scale(1.15)}
.installs.h .reel:hover video{transform:none}
.reel--next{display:none}
.installs.h .reel--next{display:flex;flex-direction:column;justify-content:flex-end;gap:10px;aspect-ratio:4/5;padding:30px;background:linear-gradient(160deg,#173a63,#0a1a2e);border:1px solid rgba(127,168,217,.25);transition:background .4s}
.installs.h .reel--next:hover{background:linear-gradient(160deg,#1f4e7a,#0f2742)}
.reel__plus{position:absolute;top:30px;left:34px;width:64px;height:64px;border-radius:50%;background:var(--ice);color:var(--navy);display:grid;place-items:center;transition:transform .5s var(--ease)}
.reel--next:hover .reel__plus{transform:rotate(90deg) scale(1.08)}
.reel__plus svg{width:26px;height:26px}
.reel--next b{font:600 clamp(20px,1.7vw,30px)/1.12 var(--head)}
.reel--next b span,.reel--next em span{display:block}
.reel--next b span+span{color:var(--lblue)}
.reel--next em{font-style:normal;color:var(--mute);font-size:15px}

/* --- pointer spotlight on cards --- */
.pc::after,.svc__card::after{content:"";position:absolute;inset:0;pointer-events:none;opacity:0;transition:opacity .45s;border-radius:inherit}
.pc::after{background:radial-gradient(340px circle at var(--mx,50%) var(--my,50%),rgba(255,255,255,.55),transparent 60%);mix-blend-mode:soft-light}
.svc__card::after{background:radial-gradient(520px circle at var(--mx,50%) var(--my,50%),rgba(127,168,217,.16),transparent 60%)}
.pc:hover::after,.svc__card:hover::after{opacity:1}
.rail{cursor:grab}
.rail.drag{cursor:grabbing;scroll-snap-type:none}
.rail.drag .pc{pointer-events:none}

/* --- footer wordmark --- */
.foot{overflow:hidden}
.foot__mark{grid-column:1/-1;min-width:0;overflow:hidden;margin:10px 0 0;font:700 clamp(20px,7.4vw,140px)/.9 var(--head);letter-spacing:-.04em;text-align:center;white-space:nowrap;background:linear-gradient(180deg,rgba(127,168,217,.55),rgba(127,168,217,0) 92%);-webkit-background-clip:text;background-clip:text;color:transparent;user-select:none}

/* ================= responsive ================= */
@media (max-width:1100px){
  .nav__links{display:none}
  .burger{display:block}
  .nav .btn--sm{margin-left:auto}
  .nav .burger{margin-left:0}
  .colors__pin{grid-template-columns:1fr}
  .colors__stage{height:62svh;min-height:380px}
  .colors__ui{padding-block:0 80px;max-width:none;margin-inline:auto}
  .reels{grid-template-columns:repeat(3,1fr)}
  .steps{grid-template-columns:1fr 1fr;row-gap:48px}
  .steps::before,.steps::after{display:none}
}
@media (max-width:760px){
  body{font-size:15px}
  .nav{gap:12px}
  .nav .btn--sm{display:none}
  .burger{margin-left:auto!important}
  .hero{padding-top:100px}
  .hero__t{font-size:clamp(24px,7.2vw,36px)}
  .hero__sub{grid-template-columns:1fr;gap:10px;margin-top:22px}
  .hero__acts .btn{flex:1 1 100%;justify-content:space-between}
  .hero__facts{margin-top:34px}
  .hero__facts li{grid-template-columns:1fr;padding:16px 8px 0 0;font-size:11.5px}
  .hero__facts li+li{padding-left:12px}
  .hero__facts b{font-size:28px;margin-bottom:6px;grid-row:auto}
  .hero__cue{display:none}
  .svc__card{grid-template-columns:1fr;min-height:0;top:calc(76px + var(--i)*14px)}
  .svc__media{aspect-ratio:16/10}
  .svc__media--v{aspect-ratio:4/5}
  .svc__media::after{background:linear-gradient(0deg,rgba(10,26,46,.9),transparent 40%)}
  .sec-head--row{flex-direction:column;align-items:flex-start}
  .rail-ctrl{display:none}
  .pc{width:78vw}
  .reels{grid-template-columns:1fr 1fr;grid-auto-rows:52vw;gap:10px}
  .reel{border-radius:16px}
  .spec{grid-template-columns:1fr 1fr;row-gap:18px}
  .swatches{gap:4px;justify-content:space-between}
  .swatches button{width:calc(20% - 4px);min-width:58px;font-size:10.5px;padding-inline:0}
  .swatches i{width:34px;height:34px}
  .steps{grid-template-columns:1fr}
  .contact__acts .btn{flex:1 1 100%}
  .foot__in{grid-template-columns:minmax(0,1fr)}
  .foot__tag{justify-self:start;text-align:left}
  .foot__b{flex-direction:column;gap:10px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition-duration:.01ms!important}
  .js .rise,.js .reveal>span{opacity:1;transform:none;filter:none}
  .intro,body::after{display:none}
}
.colors .h2{font-size:clamp(24px,2.5vw,40px)}
.colors__ui{padding-top:96px}
@media (max-width:1100px){.colors__ui{padding-top:0}}
.installs.h .h2{font-size:clamp(24px,2.5vw,40px)}
.installs.h .sec-sub{margin-top:14px;font-size:15px}

/* ================= v4: one language at a time (SQ / MK / EN) ================= */
.lang{display:flex;gap:2px;padding:3px;border-radius:999px;background:rgba(220,232,245,.08);border:1px solid rgba(220,232,245,.16);flex:none}
.lang button{min-width:36px;height:30px;padding:0 9px;border-radius:999px;font:700 11px/1 var(--body);letter-spacing:.08em;color:var(--mute);transition:background .3s,color .3s}
.lang button:hover{color:#fff}
.lang button[aria-pressed=true]{background:var(--ice);color:var(--navy)}
.nav__links a{justify-content:center}
.hero__t{font-size:clamp(32px,4.7vw,74px);max-width:none}
.hero__t .ln.mk{margin-top:0}
.hero__sub{grid-template-columns:1fr;max-width:620px;font-size:clamp(16px,1.3vw,19px)}
.manifest__t{max-width:26ch}
.foot__mark{font-size:100px;line-height:.86;padding-top:.06em}
.foot__mark span{display:inline-block}
.foot__r{display:flex;align-items:center;gap:18px}
.lang--foot button{height:26px;min-width:32px}
@media (max-width:1100px){
  .nav .lang{margin-left:auto}
  .nav .btn--sm{margin-left:0}
}
@media (max-width:760px){
  .hero__t{font-size:clamp(28px,8.6vw,44px)}
  .burger{margin-left:0!important}
  .nav .lang button{min-width:32px;height:28px;padding:0 7px}
  .foot__r{justify-content:space-between;width:100%}
}
.foot__b{padding-right:76px}
@media (max-width:760px){.foot__b{padding-right:0;padding-bottom:70px}}

/* ================= v5: brand logo kit (unit icon + chrome wordmark) ================= */
.logo{gap:12px}
.logo__i{width:40px;height:auto;flex:none;filter:drop-shadow(0 6px 8px rgba(0,0,0,.45))}
.logo__t{display:flex;flex-direction:column;gap:5px}
.logo__t b,.intro__w span:first-child{background:linear-gradient(180deg,#fff 0%,#e4e7ed 38%,#8a92a3 52%,#cdd3dc 72%,#f7f8fb 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.logo__t b{font:700 13.5px/1 var(--head);letter-spacing:.09em;white-space:nowrap}
.logo__t b i{font-style:normal}
.logo__t small{margin:0;font:600 7.5px/1 var(--body);letter-spacing:.3em;color:#9aa3b2;white-space:nowrap}
.foot .logo__i{width:52px}
.foot .logo__t b{font-size:16px}
.foot .logo__t small{font-size:8.5px}
/* intro: the unit rises, then the chrome wordmark */
.intro__in{flex-direction:column;gap:14px;text-align:center}
.intro__i{width:130px;height:auto;opacity:0;transform:translateY(24px) scale(.94);animation:unitIn 1s cubic-bezier(.16,1,.3,1) .1s forwards;filter:drop-shadow(0 18px 22px rgba(0,0,0,.55))}
@keyframes unitIn{to{opacity:1;transform:none}}
.intro__w{align-items:center}
.intro__w span:first-child{font:700 22px/1.1 var(--head);letter-spacing:.12em}
.intro__w span+span{font-size:9px;letter-spacing:.34em;color:#9aa3b2;margin-top:9px}
@media (max-width:1200px){.logo__t small{display:none}}
@media (max-width:760px){
  .logo__i{width:34px}
  .logo__t{gap:4px}
  .logo__t b{font-size:14px;letter-spacing:.08em}
  .logo__t b i{display:block;font:600 8.5px/1 var(--body);letter-spacing:.32em;margin-top:5px}
  .foot .logo__t small{display:block}
  .intro__w span:first-child{font-size:17px}
}
.nav .logo__i{width:48px;margin-block:-6px}@media (max-width:760px){.nav .logo__i{width:38px;margin-block:-4px}}
.intro__i{width:160px}@media (max-width:760px){.intro__i{width:120px}}
@media (max-width:760px){.foot .logo__t b{font-size:15px}.foot .logo__t b i{display:inline;font:inherit;letter-spacing:inherit;margin:0}}

/* ================= v6: footer brand plate (logo kit "A · Plaka") ================= */
.foot__mark{display:none}
.foot__plate{grid-column:1/-1;display:flex;align-items:center;justify-content:center;gap:clamp(18px,4vw,56px);padding:clamp(28px,4vw,56px) 0 clamp(20px,3vw,40px);perspective:900px}
.foot__unit{width:clamp(110px,15vw,210px);height:auto;flex:none;filter:drop-shadow(0 24px 26px rgba(0,0,0,.6))}
.plate{position:relative;display:flex;flex-direction:column;align-items:center;gap:14px;padding:clamp(20px,2.6vw,34px) clamp(26px,4.2vw,64px);border-radius:10px;
  background:repeating-linear-gradient(90deg,rgba(255,255,255,.035) 0 1px,rgba(0,0,0,0) 1px 3px),linear-gradient(180deg,#30333a 0%,#1a1c21 55%,#111215 100%);
  border:1px solid rgba(214,220,230,.55);box-shadow:inset 0 1px 0 rgba(255,255,255,.25),inset 0 0 0 4px rgba(0,0,0,.25),0 30px 60px -20px rgba(0,0,0,.8)}
.plate::before,.plate::after{content:"";position:absolute;inset:9px;pointer-events:none;
  background:radial-gradient(circle at 0 0,#cfd5de 0 2.2px,transparent 3px) 0 0/100% 100% no-repeat}
.plate::before{background:radial-gradient(circle,#dfe3ea 0 2px,#7a808c 2.4px,transparent 3.2px) left top/7px 7px no-repeat,radial-gradient(circle,#dfe3ea 0 2px,#7a808c 2.4px,transparent 3.2px) right top/7px 7px no-repeat}
.plate::after{background:radial-gradient(circle,#dfe3ea 0 2px,#7a808c 2.4px,transparent 3.2px) left bottom/7px 7px no-repeat,radial-gradient(circle,#dfe3ea 0 2px,#7a808c 2.4px,transparent 3.2px) right bottom/7px 7px no-repeat}
.plate b{font:700 clamp(17px,2.6vw,38px)/1 var(--head);letter-spacing:.1em;white-space:nowrap;background:linear-gradient(180deg,#fff 0%,#e4e7ed 38%,#8a92a3 52%,#cdd3dc 72%,#f7f8fb 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.plate i{width:44px;height:1px;background:linear-gradient(90deg,transparent,#cdd3dc,transparent)}
.plate small{font:600 clamp(7.5px,.75vw,10.5px)/1 var(--body);letter-spacing:.42em;color:#9aa3b2;white-space:nowrap}
@media (max-width:760px){
  .foot__plate{flex-direction:column;gap:6px;padding-top:18px}
  .foot__unit{width:120px}
  .plate{width:100%;padding:20px 14px}
  .plate b{font-size:clamp(15px,5vw,20px)}
  .plate small{font-size:7.5px;letter-spacing:.3em}
}
.foot__in>.logo{display:none}.foot__in .foot__tag{grid-column:1/-1;justify-self:start;text-align:left}

/* ================= v7: logo kit typeface — Archivo Expanded (SIL Open Font Licence) ================= */
@font-face{font-family:"Archivo Exp";src:url(fonts/archivo-exp-lat.woff2) format("woff2");font-weight:700 800;font-stretch:125%;font-display:swap}
.logo__t b,.plate b,.intro__w span:first-child{font-family:"Archivo Exp",var(--head);font-weight:800;font-stretch:125%}
.logo__t small,.plate small,.intro__w span+span{font-family:"Archivo Exp",var(--body);font-weight:700;font-stretch:125%}
@media (max-width:760px){.plate b{font-size:clamp(12px,4.1vw,18px);letter-spacing:.06em}.plate{padding-inline:12px}}

/* ================= v8: FAQ ================= */
.faq{padding-block:0 clamp(80px,10vw,150px);display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(24px,5vw,80px);align-items:start}
.faq .sec-head{position:sticky;top:110px;margin:0}
.faq__list{border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:20px;padding:24px 0;font:600 clamp(16px,1.35vw,20px)/1.35 var(--head);letter-spacing:-.01em;transition:color .3s}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";flex:none;width:34px;height:34px;border-radius:50%;border:1px solid rgba(220,232,245,.22);background:linear-gradient(var(--ice),var(--ice)) center/12px 1.5px no-repeat,linear-gradient(var(--ice),var(--ice)) center/1.5px 12px no-repeat;transition:transform .4s var(--ease),background-color .3s}
.faq summary:hover{color:var(--lblue)}
.faq details[open] summary::after{transform:rotate(45deg);background-color:rgba(220,232,245,.1)}
.faq details p{margin:0;padding:0 56px 26px 0;color:var(--mute);font-size:clamp(15px,1.15vw,17px);line-height:1.6;max-width:62ch}
.faq details[open] p{animation:faqIn .5s var(--ease)}
@keyframes faqIn{from{opacity:0;transform:translateY(-6px)}}
@media (max-width:900px){.faq{grid-template-columns:1fr}.faq .sec-head{position:static}.faq details p{padding-right:0}}