/* ═══════════════════════════════════════════
   ATELIER NORD — collectible furniture
   Red/black/white editorial-brutalism,
   inspired by utopiatokyo.com (own build).
   ═══════════════════════════════════════════ */
:root{
  --red:#e10600; --black:#080808; --white:#f3efe6; --graphite:#242424;
  --wood:#b98a5a; --line:rgba(243,239,230,.18); --line2:rgba(243,239,230,.42);
  --mut:rgba(243,239,230,.55);
  --disp:'Unbounded',sans-serif; --body:'Onest',sans-serif; --mono:'JetBrains Mono',monospace;
  --ease:cubic-bezier(.19,1,.22,1); --gut:clamp(16px,3.4vw,56px);
}
[hidden]{display:none!important;}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
html.lock{overflow:hidden;}
body{margin:0;background:var(--black);color:var(--white);font-family:var(--body);font-size:15px;line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden;}
img,svg{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
button{font-family:inherit;color:inherit;}
h1,h2,h3,h4{margin:0;font-weight:600;letter-spacing:-.01em;}
p{margin:0 0 1em;}
ul{margin:0;padding:0;list-style:none;}
::selection{background:var(--red);color:#fff;}
:focus-visible{outline:2px solid var(--red);outline-offset:3px;}
/* ── типографика / метки ── */
.brk{display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);font-size:10.5px;letter-spacing:.22em;text-transform:uppercase;color:var(--mut);}
.brk::before{content:"[";color:var(--red);}
.brk::after{content:"]";color:var(--red);}
.term{font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--red);}
.term::before{content:">_";margin-right:8px;}
.big{font-size:clamp(17px,1.9vw,25px);line-height:1.55;}
.tag{font-family:var(--mono);font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:var(--mut);}
.disp{font-family:var(--disp);text-transform:uppercase;}
.lm{display:block;overflow:hidden;padding-bottom:.08em;margin-bottom:-.08em;}
.lm>span{display:block;transform:translateY(115%);transition:transform 1.15s var(--ease);}
.is-in .lm>span,.lm.is-in>span{transform:none;}
[data-reveal]{opacity:0;transform:translateY(30px);transition:opacity .9s var(--ease),transform .9s var(--ease);}
[data-reveal].is-in{opacity:1;transform:none;}
/* зерно + сетка-фон */
.grain{position:fixed;inset:-50px;z-index:1900;pointer-events:none;opacity:.5;mix-blend-mode:soft-light;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.5'/%3E%3C/svg%3E");}
.gridlines{position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.5;
  background:repeating-linear-gradient(90deg,var(--line) 0 1px,transparent 1px calc(100vw/6));}
/* курсор */
.cursor{position:fixed;left:0;top:0;z-index:2300;width:10px;height:10px;margin:-5px 0 0 -5px;border-radius:50%;
  background:var(--red);pointer-events:none;opacity:0;display:flex;align-items:center;justify-content:center;
  transition:width .35s var(--ease),height .35s var(--ease),margin .35s var(--ease),opacity .3s;}
.cursor.is-on{opacity:1;}
.cursor.is-big{width:58px;height:58px;margin:-29px 0 0 -29px;background:transparent;border:1px solid var(--red);}
.cursor.is-label{width:100px;height:100px;margin:-50px 0 0 -50px;background:var(--red);}
#cursorLabel{font-family:var(--mono);font-size:9px;letter-spacing:.14em;color:#fff;text-transform:uppercase;text-align:center;line-height:1.5;}
@media(pointer:fine){body.cc,body.cc a,body.cc button,body.cc [data-drag]{cursor:none;}}
@media(pointer:coarse){.cursor{display:none;}}
/* ── intro / warning ── */
.intro{position:fixed;inset:0;z-index:3000;background:var(--black);display:flex;align-items:center;justify-content:center;padding:var(--gut);transition:clip-path .9s var(--ease);clip-path:inset(0 0 0 0);}
.intro.is-done{clip-path:inset(0 0 100% 0);pointer-events:none;}
.intro__box{max-width:620px;width:100%;border:1px solid var(--line2);padding:clamp(24px,4vw,48px);}
.intro__title{font-family:var(--disp);font-size:clamp(18px,2.6vw,30px);text-transform:uppercase;margin:0 0 18px;}
.intro__title i{font-style:normal;color:var(--red);}
.intro__text{color:var(--mut);font-size:14px;margin-bottom:28px;}
.intro__btns{display:flex;gap:12px;flex-wrap:wrap;}
.wbtn{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;border:1px solid var(--line2);background:none;color:var(--white);padding:14px 22px;cursor:pointer;transition:background .3s,color .3s,border-color .3s;}
.wbtn:hover{background:var(--white);color:var(--black);}
.wbtn--red{background:var(--red);border-color:var(--red);color:#fff;}
.wbtn--red:hover{background:var(--white);border-color:var(--white);color:var(--black);}
.intro__codes{display:flex;justify-content:space-between;margin-top:28px;font-family:var(--mono);font-size:9.5px;letter-spacing:.22em;color:var(--mut);text-transform:uppercase;}
/* ── шапка ── */
.hd{position:fixed;top:0;left:0;right:0;z-index:1000;height:62px;display:flex;align-items:center;gap:18px;padding:0 var(--gut);border-bottom:1px solid transparent;transition:background .5s,border-color .5s,transform .5s var(--ease);}
.hd.is-solid{background:rgba(8,8,8,.88);backdrop-filter:blur(12px);border-color:var(--line);}
.hd.is-hide{transform:translateY(-110%);}
.logo{font-family:var(--disp);font-size:13px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;}
.logo i{font-style:normal;color:var(--red);}
.hd__tag{font-family:var(--mono);font-size:9.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--mut);}
.hd__ver{margin-left:auto;font-family:var(--mono);font-size:9.5px;letter-spacing:.2em;color:var(--red);text-transform:uppercase;}
.hd__cta{border:1px solid var(--white);border-radius:999px;padding:8px 18px;font-family:var(--mono);font-size:10.5px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;transition:background .35s,color .35s;}
.hd__cta:hover{background:var(--red);border-color:var(--red);color:#fff;}
.burger{display:none;background:none;border:0;padding:8px;flex-direction:column;gap:5px;margin-left:auto;}
.burger span{width:24px;height:2px;background:currentColor;display:block;}
@media(max-width:1020px){.hd nav,.hd__tag,.hd__ver,.hd__cta{display:none;}.burger{display:flex;}}
.menu{position:fixed;inset:0;z-index:1600;background:var(--black);clip-path:inset(0 0 100% 0);transition:clip-path .85s var(--ease);display:flex;flex-direction:column;justify-content:center;padding:80px var(--gut) 40px;overflow-y:auto;}
.menu.is-open{clip-path:inset(0 0 0 0);}
.menu a{display:flex;justify-content:space-between;align-items:baseline;gap:16px;font-family:var(--disp);font-size:clamp(24px,5.6vw,56px);text-transform:uppercase;padding:10px 0;border-bottom:1px solid var(--line);}
.menu a em{font-style:normal;font-family:var(--mono);font-size:11px;letter-spacing:.16em;color:var(--red);}
.menu a:hover{color:var(--red);}
.menu__close{position:absolute;top:16px;right:var(--gut);background:none;border:1px solid var(--line2);color:var(--white);border-radius:999px;padding:9px 20px;font-family:var(--mono);font-size:10px;letter-spacing:.2em;text-transform:uppercase;cursor:pointer;}
/* ── HERO ── */
.hero{position:relative;min-height:100svh;display:flex;flex-direction:column;justify-content:flex-end;overflow:hidden;padding:110px var(--gut) 0;}
.hero__plane{position:absolute;inset:0;background:var(--red);}
.hero__plane::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(8,8,8,.86),rgba(8,8,8,.2) 45%,rgba(8,8,8,.94));}
.hero__art{position:absolute;right:-6%;top:50%;transform:translateY(-50%);width:min(46vw,640px);opacity:.92;will-change:transform;}
.hero__jp{position:absolute;z-index:3;right:calc(var(--gut) - 4px);top:80px;writing-mode:vertical-rl;font-size:clamp(15px,1.8vw,24px);letter-spacing:.4em;color:var(--white);opacity:.85;}
.hero__coords{position:absolute;z-index:3;left:var(--gut);top:80px;display:flex;flex-direction:column;gap:6px;font-family:var(--mono);font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--mut);}
.hero__inner{position:relative;z-index:2;width:100%;}
.hero__word{font-family:var(--disp);font-size:clamp(40px,9.4vw,170px);line-height:.92;font-weight:700;text-transform:uppercase;}
.hero__word .hollow{color:transparent;-webkit-text-stroke:1.5px var(--white);}
.hero__word .dot{color:var(--red);}
.hero__row{display:flex;justify-content:space-between;align-items:flex-end;gap:clamp(20px,4vw,60px);margin:clamp(20px,4vh,40px) 0 clamp(26px,5vh,50px);flex-wrap:wrap;}
.hero__slogan{max-width:460px;font-size:clamp(15px,1.5vw,20px);color:var(--cream,#f3efe6);}
.hero__slogan b{color:var(--red);font-weight:600;}
.hero__ctas{display:flex;gap:12px;flex-wrap:wrap;}
.btn{display:inline-flex;align-items:center;gap:10px;border-radius:999px;padding:15px 28px;font-family:var(--mono);font-size:11px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;border:1px solid transparent;cursor:pointer;transition:transform .35s var(--ease),background .35s,color .35s,border-color .35s;}
.btn:hover{transform:translateY(-2px);}
.btn--red{background:var(--red);color:#fff;}
.btn--red:hover{background:var(--white);color:var(--black);}
.btn--ghost{border-color:var(--line2);color:var(--white);}
.btn--ghost:hover{background:var(--white);color:var(--black);}
.hero__codes{display:flex;gap:26px;flex-wrap:wrap;border-top:1px solid var(--line);padding:14px 0;font-family:var(--mono);font-size:9.5px;letter-spacing:.22em;text-transform:uppercase;color:var(--mut);}
/* glitch (отключается в safe mode) */
[data-glitch]{position:relative;}
.glitching [data-glitch]::after{content:attr(data-glitch);position:absolute;left:2px;top:0;color:var(--red);clip-path:inset(20% 0 55% 0);animation:gl .9s steps(2) infinite;opacity:.8;pointer-events:none;}
@keyframes gl{0%{transform:translate(-3px,0)}50%{transform:translate(3px,-2px);clip-path:inset(60% 0 10% 0)}100%{transform:translate(-2px,1px)}}
/* ── секции ── */
.sec{padding:clamp(70px,12vh,150px) var(--gut);position:relative;z-index:1;}
.sec__head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;border-bottom:1px solid var(--line2);padding-bottom:clamp(20px,3.6vh,40px);margin-bottom:clamp(28px,5vh,60px);}
.sec--red{background:var(--red);color:#fff;}
.sec--red .brk{color:rgba(255,255,255,.7);}
.sec--red .brk::before,.sec--red .brk::after{color:#fff;}
.sec--cream{background:var(--white);color:#161208;}
.sec--cream .brk{color:rgba(22,18,8,.55);}
/* ── манифест ── */
.mani{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,4fr);gap:clamp(28px,5vw,90px);align-items:end;}
.mani h2{font-family:var(--disp);font-size:clamp(26px,4.2vw,60px);line-height:1.06;text-transform:uppercase;}
.mani h2 em{font-style:normal;color:var(--red);}
.mani__side{display:flex;flex-direction:column;gap:18px;}
/* ── архив: grid/list ── */
.viewbar{display:flex;gap:10px;margin-bottom:26px;}
.viewbar button{font-family:var(--mono);font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;border:1px solid var(--line2);background:none;color:var(--mut);padding:10px 20px;cursor:pointer;transition:.3s;}
.viewbar button.on{background:var(--red);border-color:var(--red);color:#fff;}
.arch-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px;}
.obj{border:1px solid var(--line2);background:var(--graphite);display:flex;flex-direction:column;position:relative;overflow:hidden;}
.obj__ph{aspect-ratio:4/3;position:relative;overflow:hidden;background:var(--black);}
.obj__ph svg{width:100%;height:100%;transition:transform .8s var(--ease);}
.obj:hover .obj__ph svg{transform:scale(1.05) rotate(-1deg);}
.obj__seal{position:absolute;right:12px;top:12px;width:56px;height:56px;color:var(--red);opacity:0;transform:scale(1.4) rotate(-12deg);transition:opacity .4s,transform .5s var(--ease);}
.obj:hover .obj__seal{opacity:1;transform:none;}
.obj__b{padding:16px 16px 18px;display:flex;flex-direction:column;gap:6px;}
.obj h3{font-family:var(--disp);font-size:17px;text-transform:uppercase;display:flex;justify-content:space-between;gap:10px;}
.obj h3 em{font-style:normal;font-family:var(--mono);font-size:10px;color:var(--red);}
.obj__params{display:flex;flex-wrap:wrap;gap:6px 14px;font-family:var(--mono);font-size:9.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--mut);opacity:0;max-height:0;overflow:hidden;transition:opacity .4s,max-height .4s;}
.obj:hover .obj__params{opacity:1;max-height:80px;}
.arch-list{display:none;border-top:1px solid var(--line2);}
.arch-list.on{display:block;}
.lrow{display:grid;grid-template-columns:52px minmax(0,2fr) minmax(0,1fr) 80px 110px;gap:16px;align-items:center;padding:14px 4px;border-bottom:1px solid var(--line2);transition:background .3s,padding-left .3s;}
.lrow:hover{background:rgba(225,6,0,.08);padding-left:16px;}
.lrow .jp{color:var(--mut);}
.lrow .tag{color:var(--mut);}
@media(max-width:760px){.lrow{grid-template-columns:44px 1fr;}.lrow .hide-m{display:none;}}
/* ── featured ── */
.feat{display:grid;grid-template-columns:minmax(0,6fr) minmax(0,5fr);gap:clamp(28px,5vw,80px);align-items:center;}
.feat__art{border:1px solid var(--line2);position:relative;background:var(--black);}
.feat__art svg{width:100%;height:auto;}
.feat__specs{display:grid;gap:0;border-top:1px solid var(--line2);}
.spec{display:flex;justify-content:space-between;gap:16px;padding:14px 2px;border-bottom:1px solid var(--line2);font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;}
.spec b{color:var(--red);font-weight:600;}
/* ── материалы ── */
.mat-strip{display:flex;gap:16px;overflow-x:auto;scrollbar-width:none;padding:4px 2px 26px;cursor:grab;}
.mat-strip::-webkit-scrollbar{display:none;}
.mat-strip.is-drag{cursor:grabbing;}
.mat-strip>*{flex:0 0 min(300px,74vw);scroll-snap-align:start;}
.mat{border:1px solid var(--line2);background:var(--graphite);}
.mat__ph{height:180px;position:relative;overflow:hidden;}
.mat__b{padding:16px;display:flex;flex-direction:column;gap:8px;}
.mat h3{font-family:var(--disp);font-size:18px;text-transform:uppercase;display:flex;justify-content:space-between;}
.mat h3 em{font-style:normal;font-family:var(--mono);font-size:11px;color:var(--red);}
.mat p{margin:0;font-size:13px;color:var(--mut);}
/* ── процесс ── */
.proc{border-top:1px solid var(--line2);}
.proc__row{display:grid;grid-template-columns:70px minmax(0,3fr) minmax(0,5fr) auto;gap:18px;align-items:center;padding:clamp(16px,2.6vh,26px) 4px;border-bottom:1px solid var(--line2);transition:background .4s,padding-left .4s;}
.proc__row:hover,.proc__row.on{background:rgba(225,6,0,.1);padding-left:18px;}
.proc__row .num{font-family:var(--mono);font-size:11px;color:var(--red);letter-spacing:.14em;}
.proc__row strong{font-family:var(--disp);font-size:clamp(17px,2vw,26px);text-transform:uppercase;}
.proc__row p{margin:0;font-size:13px;color:var(--mut);}
.proc__row .stat{font-family:var(--mono);font-size:10px;letter-spacing:.16em;color:var(--mut);text-transform:uppercase;}
@media(max-width:760px){.proc__row{grid-template-columns:52px 1fr;}.proc__row p,.proc__row .stat{grid-column:2;}}
/* ── генератор ── */
.gen{max-width:900px;margin:0 auto;border:1px solid var(--line2);background:var(--graphite);padding:clamp(24px,4vw,52px);}
.gen__top{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:clamp(24px,4vh,40px);}
.gen__grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(24px,4vw,60px);align-items:start;}
.gen__sliders{display:grid;gap:20px;}
.gctl{display:grid;gap:8px;}
.gctl__lab{display:flex;justify-content:space-between;font-family:var(--mono);font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:var(--mut);}
.gctl__lab b{color:var(--red);font-weight:600;}
.gctl input[type=range]{width:100%;appearance:none;height:2px;background:var(--line2);outline:none;}
.gctl input[type=range]::-webkit-slider-thumb{appearance:none;width:18px;height:18px;border-radius:50%;background:var(--red);cursor:pointer;border:0;}
.gctl input[type=range]::-moz-range-thumb{width:18px;height:18px;border-radius:50%;background:var(--red);cursor:pointer;border:0;}
.gen__vis{border:1px solid var(--line2);background:var(--black);min-height:300px;display:grid;place-items:center;position:relative;overflow:hidden;}
.gen__vis svg{width:70%;}
.gen__out{grid-column:1 / -1;border-top:1px solid var(--line2);padding-top:22px;display:grid;gap:10px;}
.gen__ready{font-family:var(--disp);font-size:clamp(18px,2.4vw,30px);text-transform:uppercase;}
.gen__ready i{font-style:normal;color:var(--red);}
.gen__meta{display:flex;flex-wrap:wrap;gap:8px 26px;font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--mut);}
.gen__meta b{color:var(--white);font-weight:500;}
.gen__btns{display:flex;gap:12px;flex-wrap:wrap;margin-top:8px;}
@media(max-width:820px){.gen__grid{grid-template-columns:1fr;}}
/* ── галерея ── */
.gal{display:grid;grid-template-columns:repeat(6,1fr);gap:14px;}
.gal figure{margin:0;overflow:hidden;border:1px solid var(--line2);background:var(--graphite);}
.gal svg,.gal img{width:100%;height:100%;object-fit:cover;}
.g-a{grid-column:span 3;aspect-ratio:16/10;}
.g-b{grid-column:span 2;aspect-ratio:4/5;}
.g-c{grid-column:span 1;aspect-ratio:1;}
.g-d{grid-column:span 2;aspect-ratio:4/5;grid-row:span 1;}
.g-e{grid-column:span 4;aspect-ratio:21/9;}
@media(max-width:760px){.gal{grid-template-columns:1fr 1fr;}.g-a,.g-b,.g-c,.g-d,.g-e{grid-column:span 2;aspect-ratio:4/3;}}
/* ── CTA ── */
.cta{display:grid;gap:26px;justify-items:start;}
.cta .display-line{font-family:var(--disp);font-size:clamp(38px,8vw,140px);line-height:.92;text-transform:uppercase;}
.cta .display-line .hollow{color:transparent;-webkit-text-stroke:1.5px var(--white);}
.cta__jp{color:var(--red);font-size:clamp(16px,2vw,26px);letter-spacing:.3em;}
.cta__btns{display:flex;gap:14px;flex-wrap:wrap;}
/* ── футер ── */
.ft{border-top:1px solid var(--line);padding:clamp(26px,4vh,46px) var(--gut);display:flex;flex-direction:column;gap:18px;}
.ft__row{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;align-items:baseline;}
.ft__codes{display:flex;gap:22px;flex-wrap:wrap;font-family:var(--mono);font-size:10px;letter-spacing:.24em;color:var(--mut);text-transform:uppercase;}
.ft a:hover{color:var(--red);}
/* ── safe mode: глушим тяжёлые эффекты ── */
html.safe .grain{display:none;}
html.safe [data-reveal],html.safe .lm>span{transition:none;transform:none;opacity:1;}
html.safe .glitching [data-glitch]::after{display:none;}
html.safe .obj:hover .obj__ph svg,html.safe .rcard img{transform:none;}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important;}
  [data-reveal],.lm>span{opacity:1!important;transform:none!important;}
}
@media(max-width:900px){
  .mani,.feat{grid-template-columns:1fr;}
  .hero__art{right:-20%;width:80vw;opacity:.5;}
}