/* VentSmith — design system
   Palette: off-white #F7F6F3 · charcoal #202020 · black #111111 · bronze #9A8067 · warm gray #E9E7E2 */
:root{
  --paper:#F7F6F3; --ink:#202020; --black:#111111; --bronze:#9A8067; --stone:#E9E7E2;
  --muted:#5f5b55; --line:rgba(32,32,32,.12); --line-strong:rgba(32,32,32,.24);
  --white:#fff; --danger:#9b3b2e; --ok:#3e5a3f;
  --font:"Manrope",ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --wrap:1240px; --gutter:clamp(20px,4vw,48px);
  --r:2px; --ease:cubic-bezier(.2,.7,.2,1);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font);font-size:17px;line-height:1.65;
  font-feature-settings:"ss01";-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img,svg{display:block;max-width:100%}
a{color:inherit}
h1,h2,h3,h4{margin:0;font-weight:600;letter-spacing:-.025em;line-height:1.06;color:var(--black)}
p{margin:0}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--gutter)}
.skip{position:absolute;left:-9999px;top:8px;background:var(--black);color:#fff;padding:10px 14px;z-index:100}
.skip:focus{left:8px}
:focus-visible{outline:2px solid var(--bronze);outline-offset:3px}

/* type scale */
.eyebrow{font-size:12px;font-weight:600;letter-spacing:.22em;text-transform:uppercase;color:var(--bronze)}
.display{font-size:clamp(44px,7.4vw,104px);font-weight:600;letter-spacing:-.045em;line-height:.98}
.h2{font-size:clamp(34px,4.8vw,64px);letter-spacing:-.035em}
.h3{font-size:clamp(22px,2.2vw,28px);letter-spacing:-.02em;line-height:1.2}
.lede{font-size:clamp(18px,1.6vw,21px);color:var(--muted);max-width:40ch;line-height:1.55}
.small{font-size:14px;color:var(--muted)}
.fine{font-size:12.5px;color:var(--muted);letter-spacing:.01em}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 28px;border-radius:var(--r);
  font:600 15px/1 var(--font);letter-spacing:.02em;text-decoration:none;border:1px solid transparent;cursor:pointer;
  transition:background .25s var(--ease),color .25s var(--ease),border-color .25s var(--ease),transform .25s var(--ease)}
.btn-dark{background:var(--black);color:var(--paper)}
.btn-dark:hover{background:#000}
.btn-line{border-color:var(--line-strong);color:var(--ink);background:transparent}
.btn-line:hover{border-color:var(--ink)}
.btn-light{background:var(--paper);color:var(--black)}
.btn-light:hover{background:#fff}
.btn .arr{transition:transform .25s var(--ease)}
.btn:hover .arr{transform:translateX(3px)}
.link{font-weight:600;font-size:15px;text-decoration:none;border-bottom:1px solid var(--line-strong);padding-bottom:2px}
.link:hover{border-color:var(--ink)}

/* header */
.hdr{position:sticky;top:0;z-index:50;background:rgba(247,246,243,.86);backdrop-filter:saturate(1.4) blur(14px);
  -webkit-backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid transparent;transition:border-color .3s}
.hdr.scrolled{border-bottom-color:var(--line)}
.hdr-in{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--black)}
.brand svg{height:26px;width:auto}
.nav{display:flex;align-items:center;gap:34px}
.nav a{font-size:14.5px;font-weight:500;text-decoration:none;color:var(--ink);opacity:.78;transition:opacity .2s}
.nav a:hover,.nav a[aria-current="page"]{opacity:1}
.nav a[aria-current="page"]{box-shadow:0 1px 0 var(--ink)}
.nav .btn{min-height:42px;padding:0 20px;opacity:1;font-size:14px;color:var(--paper)}
.menu-btn{display:none;background:none;border:0;padding:10px;margin-right:-10px;cursor:pointer;color:var(--ink)}
@media (max-width:900px){
  .menu-btn{display:block}
  .nav{position:fixed;inset:72px 0 auto 0;flex-direction:column;align-items:flex-start;gap:0;background:var(--paper);
    padding:8px var(--gutter) 28px;border-bottom:1px solid var(--line);transform:translateY(-8px);opacity:0;visibility:hidden;
    transition:all .25s var(--ease)}
  .nav.open{transform:none;opacity:1;visibility:visible}
  .nav a{font-size:20px;padding:14px 0;width:100%;border-bottom:1px solid var(--line);opacity:1}
  .nav a[aria-current="page"]{box-shadow:none;color:var(--bronze)}
  .nav .btn{margin-top:20px;width:100%;min-height:54px;font-size:16px;border-bottom:0}
}

/* sections */
section{position:relative}
.sec{padding:clamp(88px,12vw,168px) 0}
.sec-tight{padding:clamp(64px,8vw,112px) 0}
.sec-stone{background:var(--stone)}
.sec-dark{background:var(--black);color:#d9d6cf}
.sec-dark h2,.sec-dark h3{color:var(--paper)}
.sec-dark .lede{color:#a9a49b}
.head{display:grid;gap:22px;margin-bottom:clamp(44px,6vw,80px)}
.head.split{grid-template-columns:1fr;align-items:end}
@media (min-width:900px){.head.split{grid-template-columns:1.1fr .9fr}}

/* hero */
.hero{position:relative;min-height:min(92vh,880px);display:flex;align-items:flex-end;overflow:hidden;background:#d8bf99}
.hero-art{position:absolute;inset:0}
.hero-art svg{width:100%;height:100%}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(247,246,243,.94) 0%,rgba(247,246,243,.78) 34%,rgba(247,246,243,0) 62%)}
@media (max-width:760px){.hero::after{background:linear-gradient(180deg,rgba(247,246,243,.97) 0%,rgba(247,246,243,.9) 56%,rgba(247,246,243,0) 76%)}
  .hero{align-items:flex-start}
  .hero{background:var(--paper)}
  .hero-art svg{position:absolute;width:900px;height:550px;max-width:none;left:50%;top:auto;bottom:0;transform:translateX(-76%)}
  .hero-in{padding-bottom:280px}
  .feature h3{margin-top:22px}
  .feature{padding:28px 0 32px}}
.hero-in{position:relative;z-index:2;padding-top:clamp(80px,12vh,140px);padding-bottom:clamp(64px,10vh,120px);width:100%}
.hero h1{max-width:12ch}
.hero .lede{margin-top:28px;color:#4a4641;max-width:36ch}
.ctas{display:flex;flex-wrap:wrap;gap:12px;margin-top:40px}
.art-note{position:absolute;right:16px;bottom:14px;z-index:3;font-size:11px;letter-spacing:.08em;text-transform:uppercase;
  color:rgba(32,32,32,.62);background:rgba(247,246,243,.72);padding:5px 9px;border-radius:2px}

/* figures */
.frame{position:relative;overflow:hidden;background:var(--stone)}
.frame svg{width:100%;height:100%}
.ratio-room{aspect-ratio:9/5}
@media (max-width:760px){.ratio-room{aspect-ratio:4/3}}
.ratio-16x10{aspect-ratio:16/10}.ratio-4x3{aspect-ratio:4/3}.ratio-4x5{aspect-ratio:4/5}.ratio-21x9{aspect-ratio:21/9}
@media (max-width:760px){.ratio-21x9{aspect-ratio:4/3}}
.cap{display:flex;justify-content:space-between;gap:16px;margin-top:14px;font-size:13px;color:var(--muted)}

/* before/after */
.ba{position:relative;aspect-ratio:14/9;overflow:hidden;user-select:none;touch-action:pan-y;background:var(--stone)}
.ba > .layer{position:absolute;inset:0}
.ba > .layer svg{width:100%;height:100%}
.ba .after{clip-path:inset(0 0 0 var(--pos,50%))}
.ba .handle{position:absolute;top:0;bottom:0;left:var(--pos,50%);width:2px;background:var(--paper);transform:translateX(-1px);pointer-events:none}
.ba .knob{position:absolute;top:50%;left:50%;width:52px;height:52px;margin:-26px 0 0 -26px;border-radius:50%;background:var(--paper);
  box-shadow:0 6px 24px rgba(0,0,0,.18);display:grid;place-items:center;color:var(--black)}
.ba input{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:ew-resize;margin:0}
.ba .tag{position:absolute;top:18px;font-size:11px;font-weight:600;letter-spacing:.2em;text-transform:uppercase;background:rgba(17,17,17,.78);
  color:var(--paper);padding:7px 11px;pointer-events:none}
.ba .tag.l{left:18px}.ba .tag.r{right:18px}

/* feature grid */
.features{display:grid;grid-template-columns:1fr;border-top:1px solid var(--line)}
@media (min-width:700px){.features{grid-template-columns:1fr 1fr}}
@media (min-width:1100px){.features{grid-template-columns:repeat(4,1fr)}}
.feature{padding:36px 28px 40px 0;border-bottom:1px solid var(--line)}
@media (min-width:700px){.feature{padding-right:36px}}
.feature .num{font-size:13px;color:var(--bronze);font-weight:600;letter-spacing:.1em}
.feature h3{margin:56px 0 14px;font-size:22px;letter-spacing:-.015em}
.feature p{color:var(--muted);font-size:15.5px}
.sec-dark .feature{border-color:rgba(255,255,255,.12)}
.sec-dark .features{border-color:rgba(255,255,255,.12)}
.sec-dark .feature p{color:#a9a49b}

/* collection */
.rail{display:grid;grid-auto-flow:column;grid-auto-columns:min(78vw,340px);gap:20px;overflow-x:auto;scroll-snap-type:x mandatory;
  padding-bottom:16px;margin:0 calc(var(--gutter) * -1);padding-left:var(--gutter);padding-right:var(--gutter);scrollbar-width:thin}
.rail > *{scroll-snap-align:start}
@media (min-width:1100px){.rail{grid-auto-flow:row;grid-template-columns:repeat(5,1fr);overflow:visible;margin:0;padding:0}}
.tile{text-decoration:none;color:inherit;display:block}
.tile .frame{aspect-ratio:4/5}
.tile .frame svg{transition:transform 1.2s var(--ease)}
.tile:hover .frame svg{transform:scale(1.04)}
.tile h3{font-size:19px;margin-top:18px;letter-spacing:-.01em}
.tile p{font-size:14.5px;color:var(--muted);margin-top:4px}

/* steps */
.steps{display:grid;gap:0;counter-reset:s;border-top:1px solid var(--line)}
@media (min-width:900px){.steps{grid-template-columns:repeat(3,1fr)}}
.step{padding:40px 0;border-bottom:1px solid var(--line)}
@media (min-width:900px){.step{padding:44px 44px 48px 0;border-bottom:0}.step + .step{padding-left:44px;border-left:1px solid var(--line)}}
.step .n{font-size:64px;font-weight:300;letter-spacing:-.04em;color:var(--bronze);line-height:1}
.step h3{margin:30px 0 12px;font-size:24px}
.step p{color:var(--muted)}

/* split */
.split{display:grid;gap:clamp(40px,6vw,96px);align-items:center}
@media (min-width:960px){.split{grid-template-columns:1fr 1fr}.split.flip > :first-child{order:2}}

/* products page */
.products{display:grid;gap:clamp(64px,8vw,120px)}
.product{display:grid;gap:clamp(28px,4vw,64px);align-items:center}
@media (min-width:960px){.product{grid-template-columns:1.15fr .85fr}.product:nth-child(even){grid-template-columns:.85fr 1.15fr}.product:nth-child(even) > .frame{order:2}}
.product .frame{aspect-ratio:4/3}
.product h2{font-size:clamp(34px,4vw,52px)}
.product .desc{margin-top:18px;color:var(--muted);max-width:44ch}
.swatches{display:flex;flex-wrap:wrap;gap:8px 10px;margin:28px 0 8px;padding:0;list-style:none}
.swatches li{display:flex;align-items:center;gap:8px;font-size:13.5px;padding:6px 12px 6px 6px;border:1px solid var(--line);border-radius:40px;background:rgba(255,255,255,.5)}
.swatches i{width:18px;height:18px;border-radius:50%;display:block;border:1px solid rgba(0,0,0,.15)}
.verified{font-size:12px;color:var(--muted);margin-bottom:28px}
.placeholder-badge{position:absolute;left:14px;top:14px;font-size:10.5px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;
  background:rgba(247,246,243,.88);color:var(--ink);padding:6px 9px}

/* filters + gallery */
.filters{display:flex;flex-wrap:wrap;gap:10px 28px;align-items:center;margin-bottom:40px}
.fgroup{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.fgroup > span{font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin-right:6px}
.chip{font:500 14px/1 var(--font);padding:10px 16px;border:1px solid var(--line-strong);border-radius:40px;background:transparent;color:var(--ink);cursor:pointer}
.chip[aria-pressed="true"]{background:var(--black);color:var(--paper);border-color:var(--black)}
.gallery{display:grid;gap:24px}
@media (min-width:760px){.gallery{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1100px){.gallery{grid-template-columns:repeat(3,1fr)}.gallery .wide{grid-column:span 2}}
.gitem[hidden]{display:none}
.gitem .frame{aspect-ratio:4/3}
@media (min-width:1100px){.gitem.wide{display:flex;flex-direction:column}.gitem.wide .frame{aspect-ratio:auto;flex:1;min-height:300px}}
.gitem h3{font-size:17px;margin-top:14px}
.gitem p{font-size:13.5px;color:var(--muted)}
.empty{padding:60px 0;color:var(--muted)}

/* why page */
.why-list{display:grid;gap:0;border-top:1px solid var(--line)}
.why{display:grid;gap:16px;padding:44px 0;border-bottom:1px solid var(--line)}
@media (min-width:900px){.why{grid-template-columns:120px 1fr 1.2fr;gap:40px;padding:56px 0}}
.why .n{color:var(--bronze);font-weight:600;font-size:14px;letter-spacing:.1em}
.why h3{font-size:clamp(24px,2.4vw,32px)}
.why p{color:var(--muted);max-width:52ch}

/* quote form */
.quote{display:grid;gap:clamp(40px,6vw,88px)}
@media (min-width:1000px){.quote{grid-template-columns:.8fr 1.2fr;align-items:start}.quote aside{position:sticky;top:110px}}
.form{display:grid;gap:22px}
.row{display:grid;gap:22px}
@media (min-width:640px){.row.two{grid-template-columns:1fr 1fr}}
.field{display:grid;gap:8px}
.field label,.legend{font-size:13.5px;font-weight:600;letter-spacing:.01em}
.opt{font-weight:400;color:var(--muted)}
.field input,.field select,.field textarea{font:400 16px/1.4 var(--font);color:var(--ink);background:var(--white);border:1px solid var(--line-strong);
  border-radius:var(--r);padding:14px 15px;min-height:52px;width:100%;transition:border-color .2s,box-shadow .2s;-webkit-appearance:none;appearance:none}
.field select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23202020' fill='none' stroke-width='1.5'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 16px center;padding-right:40px}
.field textarea{min-height:130px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--ink);box-shadow:0 0 0 3px rgba(154,128,103,.25)}
.field .hint{font-size:13px;color:var(--muted)}
.field.invalid input,.field.invalid select,.field.invalid textarea,.field.invalid .drop{border-color:var(--danger)}
.err{font-size:13px;color:var(--danger);min-height:0}
.err:empty{display:none}
.pills{display:flex;flex-wrap:wrap;gap:8px}
.pills label{position:relative}
.pills input{position:absolute;opacity:0;width:1px;height:1px}
.pills span{display:inline-block;font-size:14.5px;font-weight:500;padding:11px 16px;border:1px solid var(--line-strong);border-radius:40px;cursor:pointer;background:var(--white)}
.pills input:checked + span{background:var(--black);color:var(--paper);border-color:var(--black)}
.pills input:focus-visible + span{outline:2px solid var(--bronze);outline-offset:2px}
.drop{border:1px dashed var(--line-strong);background:var(--white);padding:28px;text-align:center;border-radius:var(--r);cursor:pointer;transition:border-color .2s,background .2s}
.drop.over{border-color:var(--ink);background:#fbfaf8}
.drop strong{display:block;font-size:15.5px}
.drop span{font-size:13.5px;color:var(--muted)}
.thumbs:empty{display:none}
.thumbs{display:grid;grid-template-columns:repeat(auto-fill,minmax(92px,1fr));gap:10px;margin-top:12px;padding:0;list-style:none}
.thumbs li{position:relative;aspect-ratio:1;background:var(--stone);overflow:hidden}
.thumbs img{width:100%;height:100%;object-fit:cover}
.thumbs .noimg{display:grid;place-items:center;height:100%;font-size:11px;color:var(--muted);padding:6px;text-align:center;word-break:break-all}
.thumbs button{position:absolute;top:4px;right:4px;width:26px;height:26px;border-radius:50%;border:0;background:rgba(17,17,17,.8);color:#fff;cursor:pointer;font-size:15px;line-height:1}
.hp{position:absolute!important;left:-10000px!important;width:1px;height:1px;overflow:hidden}
.consent{display:flex;gap:12px;align-items:flex-start;font-size:14px;color:var(--muted)}
.field .consent input,.consent input{margin-top:3px;width:20px;height:20px;min-height:0;padding:0;accent-color:var(--black);flex:none;-webkit-appearance:checkbox;appearance:auto}
.submit-row{display:flex;flex-wrap:wrap;align-items:center;gap:18px}
.status{padding:18px 20px;border-left:3px solid var(--ink);background:var(--white);font-size:15px}
.status.error{border-color:var(--danger)}
.status[hidden]{display:none}
.success{padding:48px 40px;background:var(--white);border:1px solid var(--line)}
.success h2{font-size:clamp(28px,3vw,40px);margin-bottom:14px}
.assure{display:grid;gap:22px;margin-top:40px;padding:0;list-style:none}
.assure li{display:grid;grid-template-columns:28px 1fr;gap:14px;font-size:15.5px;color:var(--muted)}
.assure li b{color:var(--ink);font-weight:600;display:block}
.assure svg{margin-top:4px}

/* footer */
.ftr{background:var(--black);color:#a9a49b;padding:88px 0 40px}
.ftr a{text-decoration:none;color:#d9d6cf}
.ftr a:hover{color:#fff}
.ftr-top{display:grid;gap:48px}
@media (min-width:900px){.ftr-top{grid-template-columns:1.4fr 1fr 1fr 1fr}}
.ftr h4{font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:#7c776f;font-weight:600;margin-bottom:18px}
.ftr ul{list-style:none;margin:0;padding:0;display:grid;gap:10px;font-size:15px}
.ftr .brand svg{height:28px}
.ftr .tag{margin-top:22px;max-width:30ch;font-size:15px}
.ftr-bot{display:flex;flex-wrap:wrap;justify-content:space-between;gap:16px;margin-top:72px;padding-top:28px;border-top:1px solid rgba(255,255,255,.1);font-size:13px}

/* prose (legal) */
.prose{max-width:720px}
.prose h2{font-size:24px;margin:48px 0 14px;letter-spacing:-.015em}
.prose p,.prose li{color:#3d3a36}
.prose p + p{margin-top:14px}
.notice{padding:18px 20px;background:var(--stone);border-left:3px solid var(--bronze);font-size:15px;margin:28px 0}

/* reveal */
.rv{opacity:0;transform:translateY(22px);transition:opacity 1s var(--ease),transform 1s var(--ease)}
.rv.in{opacity:1;transform:none}
.rv.d1{transition-delay:.08s}.rv.d2{transition-delay:.16s}.rv.d3{transition-delay:.24s}.rv.d4{transition-delay:.32s}
@media (prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;transition:none}}
.no-js .rv{opacity:1;transform:none}

.cta-band{text-align:center}
.cta-band .h2{max-width:14ch;margin:0 auto}
.cta-band .lede{margin:24px auto 0}
.cta-band .ctas{justify-content:center}
.page-head{padding:clamp(72px,10vw,140px) 0 clamp(40px,6vw,72px)}
.page-head h1{font-size:clamp(44px,6.4vw,88px);letter-spacing:-.04em;max-width:16ch;margin-top:20px}
.page-head .lede{margin-top:26px}
.areas{display:flex;flex-wrap:wrap;gap:8px 22px;margin-top:20px;font-size:15px;color:var(--muted);padding:0;list-style:none}