/* ===========================================================
   AVATARCORE — landing v3
   =========================================================== */
:root{
  --bg0:#0B0D10; --bg1:#0F1216; --panel:#12161B; --panel2:#171C22;
  --ink:#F2EEE6; --ink2:#ABA59B; --ink3:#6C675F;
  --gold:#C99B57; --gold-lt:#E3C48A;
  --line:rgba(255,255,255,.08); --line2:rgba(255,255,255,.14);
  --ff-d:"Cormorant Garamond","Times New Roman",serif;
  --ff-u:"Inter",system-ui,-apple-system,"Segoe UI",sans-serif;
  --pad:clamp(16px,3.4vw,48px);
  --gap:clamp(10px,1.2vw,16px);
  --ease:cubic-bezier(.22,.61,.36,1);
  --grain: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='.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 .5 0 0 0 0 .5 0 0 0 0 .5 0 0 0 .9 0'/%3E%3C/filter%3E%3Crect width='180' height='180' filter='url(%23n)'/%3E%3C/svg%3E");
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg0);color:var(--ink);font-family:var(--ff-u);font-size:15.5px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
[hidden]{display:none!important}
img{display:block;max-width:100%;height:auto}
h1,h2,h3{margin:0;font-weight:600}
p{margin:0}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer;padding:0;text-align:inherit}
ul,ol{margin:0;padding:0;list-style:none}
em{font-style:normal;color:var(--gold)}
figure{margin:0}
.skip{position:absolute;left:-9999px}
.skip:focus{left:12px;top:12px;z-index:999;background:var(--gold);color:#111;padding:10px 16px;border-radius:6px}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:4px}

.caps{font-family:var(--ff-d);text-transform:uppercase;letter-spacing:.05em;font-weight:600;line-height:1.02}
.eyebrow{font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--gold);font-weight:500;margin-bottom:14px}
.note{font-size:12.5px;color:var(--ink3);margin-top:16px}
.link{font-size:14px;color:var(--ink2);border-bottom:1px solid var(--line2);padding-bottom:2px;transition:color .2s,border-color .2s}
.link:hover{color:var(--ink);border-color:var(--gold)}

/* photo frame: subtle grain hides upscale softness */
.ph{position:relative;overflow:hidden;background:#0d0f12}
.ph img{width:100%;height:100%;object-fit:cover}
.ph::after{content:"";position:absolute;inset:0;background:var(--grain);opacity:.07;mix-blend-mode:overlay;pointer-events:none}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;background:#D2A865;color:#18120A;
  font-weight:600;font-size:13px;letter-spacing:.06em;text-transform:uppercase;padding:15px 24px;border-radius:6px;white-space:nowrap;
  transition:background .2s,transform .2s var(--ease)}
.btn i{font-style:normal;transition:transform .25s var(--ease)}
.btn:hover{background:#E0B978}
.btn:hover i{transform:translateX(3px)}
.btn:active{transform:translateY(1px)}
.btn--ghost{background:transparent;color:var(--ink);border:1px solid var(--line2)}
.btn--ghost:hover{background:rgba(255,255,255,.04);border-color:var(--gold)}
.btn--sm{padding:12px 18px;font-size:12px}
.btn--lg{padding:18px 32px;font-size:14px}

/* ---------- header ---------- */
.hdr{position:fixed;inset:0 0 auto;z-index:60;height:64px;display:flex;align-items:center;gap:28px;padding:0 var(--pad);transition:background .3s,border-color .3s;border-bottom:1px solid transparent}
.hdr.is-stuck{background:rgba(11,13,16,.88);backdrop-filter:blur(12px);border-bottom-color:var(--line)}
.hdr__logo{display:flex;align-items:center;gap:10px;color:var(--gold);margin-right:auto}
.hdr__logo span{color:var(--ink);font-family:var(--ff-d);font-weight:600;font-size:19px;letter-spacing:.2em}
.hdr__nav{display:flex;gap:26px;font-size:13px;color:var(--ink2)}
.hdr__nav a:hover{color:var(--ink)}
.hdr__burger{display:none;width:40px;height:40px;flex-direction:column;justify-content:center;align-items:center;gap:5px}
.hdr__burger span{width:19px;height:1.5px;background:var(--ink);transition:transform .3s}
.hdr__burger[aria-expanded="true"] span:first-child{transform:translateY(3.2px) rotate(45deg)}
.hdr__burger[aria-expanded="true"] span:last-child{transform:translateY(-3.2px) rotate(-45deg)}
.mobnav{position:fixed;top:64px;inset-inline:0;z-index:59;background:rgba(11,13,16,.97);padding:6px var(--pad) 22px;display:grid;border-bottom:1px solid var(--line)}
.mobnav a{padding:14px 0;border-bottom:1px solid var(--line)}

/* ---------- reveal on scroll ---------- */
.rv{opacity:0;transform:translateY(18px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.rv.in{opacity:1;transform:none}
.no-js .rv{opacity:1;transform:none}

/* ================= HERO ================= */
.hero{position:relative;min-height:100svh;padding:88px var(--pad) 28px;display:grid;
  grid-template-columns:minmax(300px,1.1fr) minmax(0,1.8fr) minmax(160px,.55fr) minmax(210px,.8fr);gap:var(--gap);align-items:stretch;
  background:linear-gradient(180deg,#0F1217,#0B0D10)}
.hero__copy{display:flex;flex-direction:column;justify-content:center;padding-right:8px}
.hero h1{font-family:var(--ff-d);text-transform:uppercase;font-weight:600;font-size:clamp(40px,3.45vw,74px);line-height:.92;letter-spacing:.01em;margin-bottom:22px}
.hero__lead{font-size:clamp(15px,1.05vw,17px);color:var(--ink2);max-width:40ch;margin-bottom:26px}
.hero__cta{display:flex;align-items:center;gap:22px;flex-wrap:wrap;margin-bottom:34px}
.facts{display:grid;grid-template-columns:1fr 1fr;gap:14px 18px;max-width:400px;border-top:1px solid var(--line);padding-top:20px}
.facts li{font-size:12px;color:var(--ink3);line-height:1.35}
.facts b{display:block;font-family:var(--ff-d);font-size:19px;color:var(--ink);font-weight:600;letter-spacing:.02em}

.hero__split{position:relative;display:grid;grid-template-columns:.85fr 1fr;border-radius:3px;overflow:hidden;min-height:520px;background:#0d0f12}
.hero__split figure{position:relative;overflow:hidden}
.hero__split figure::after{content:"";position:absolute;inset:0;background:var(--grain);opacity:.07;mix-blend-mode:overlay;pointer-events:none}
.hero__split img{width:100%;height:100%;object-fit:cover;transform:scale(1.04);transition:transform 1.4s var(--ease)}
.hero__ingame img{object-position:50% 30%;filter:saturate(.8) brightness(.8)}
.hero__irl img{object-position:50% 40%}
.hero__split figcaption{position:absolute;bottom:20px;left:0;right:0;text-align:center;font-family:var(--ff-d);font-size:15px;letter-spacing:.24em;text-transform:uppercase;color:var(--ink);z-index:2;text-shadow:0 1px 10px rgba(0,0,0,.9)}
.hero__seam{position:absolute;top:0;bottom:0;left:45.9%;width:1px;z-index:3;background:linear-gradient(180deg,transparent,rgba(235,200,140,.9) 20%,rgba(235,200,140,.9) 80%,transparent);box-shadow:0 0 18px 2px rgba(230,180,100,.25)}
.hero__seam i{position:absolute;top:23%;left:-30px;font-style:normal;color:var(--ink);font-size:22px}
.hero__side{display:flex;flex-direction:column;justify-content:center;gap:20px;padding:0 4px}
.hero__side h2{font-size:clamp(17px,1.5vw,24px);letter-spacing:.12em;line-height:1.35;font-weight:500}
.rule{width:40px;height:1px;background:var(--gold)}
.hero__side p{font-family:var(--ff-d);font-size:clamp(15px,1.1vw,18px);line-height:1.6;color:var(--ink2)}
.hero__detail{display:grid;grid-template-rows:1.45fr 1fr;gap:var(--gap)}
.hero__detail .ph{border-radius:3px}

/* hero entrance */
.hero__copy>*{opacity:0;transform:translateY(16px);animation:up .9s var(--ease) forwards}
.hero__copy>*:nth-child(2){animation-delay:.08s}.hero__copy>*:nth-child(3){animation-delay:.16s}
.hero__copy>*:nth-child(4){animation-delay:.24s}.hero__copy>*:nth-child(5){animation-delay:.32s}
.hero__split,.hero__side,.hero__detail{opacity:0;animation:fade 1.2s var(--ease) .15s forwards}
.hero__side{animation-delay:.35s}.hero__detail{animation-delay:.45s}
.hero__split.is-ready img{transform:scale(1)}
@keyframes up{to{opacity:1;transform:none}}
@keyframes fade{to{opacity:1}}

/* ================= SECTIONS ================= */
.sec{padding:clamp(64px,8vw,120px) var(--pad)}
.sec--tight{padding-top:clamp(20px,3vw,40px)}
.sec__head{max-width:60ch;margin-bottom:clamp(28px,3.5vw,48px)}
.sec__head h2{font-size:clamp(28px,3vw,46px);margin-bottom:12px}
.sec__head h2 small{font-size:.55em;color:var(--ink3);letter-spacing:.08em}
.sec__head p{color:var(--ink2)}

/* how it works */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gap)}
.steps li{display:flex;flex-direction:column}
.steps .ph{aspect-ratio:1.18;border-radius:3px;margin-bottom:18px}
.steps li:nth-child(2){transition-delay:.08s}.steps li:nth-child(3){transition-delay:.16s}.steps li:nth-child(4){transition-delay:.24s}
.steps b{display:flex;align-items:center;gap:10px;font-weight:600;font-size:16px;margin-bottom:6px}
.steps b span{width:24px;height:24px;border-radius:50%;border:1px solid var(--gold);color:var(--gold);font-size:12px;display:inline-flex;align-items:center;justify-content:center;flex:none}
.steps p{color:var(--ink2);font-size:14px;padding-left:34px}

/* ================= MODULAR (pinned) ================= */
.modular{position:relative;height:480svh;background:var(--bg0)}
.modular__pin{position:sticky;top:0;height:100svh;overflow:hidden;display:grid;grid-template-columns:minmax(250px,.8fr) minmax(0,2.4fr) 110px;align-items:center;gap:var(--gap);padding:70px var(--pad) 24px;
  background:radial-gradient(46% 62% at 54% 52%,#232a32 0%,#171c22 45%,#0B0D10 100%)}
.modular__copy{position:relative;height:280px}
.mtxt{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:center;opacity:0;transform:translateY(14px);transition:opacity .45s var(--ease),transform .45s var(--ease);pointer-events:none}
.mtxt.is-on{opacity:1;transform:none;pointer-events:auto}
.mtxt .eyebrow{margin-bottom:12px}
.mtxt h2{font-size:clamp(28px,2.9vw,44px);margin-bottom:14px}
.mtxt p:not(.eyebrow){color:var(--ink2);max-width:34ch}
.mtxt .btn{align-self:flex-start;margin-top:4px}
.board-wrap{position:relative;height:100%;display:flex;align-items:center;justify-content:center}
.board{position:relative;width:min(100%, calc((100svh - 104px) * 1.47));aspect-ratio:500/340}
.board img{position:absolute;user-select:none;-webkit-user-drag:none}
.fig{will-change:transform,opacity;mix-blend-mode:lighten;
  -webkit-mask-image:linear-gradient(90deg,transparent 0,#000 16%,#000 84%,transparent 100%),linear-gradient(180deg,transparent 0,#000 7%,#000 95%,transparent 100%);
  mask-image:linear-gradient(90deg,transparent 0,#000 16%,#000 84%,transparent 100%),linear-gradient(180deg,transparent 0,#000 7%,#000 95%,transparent 100%);
  -webkit-mask-composite:source-in;mask-composite:intersect}
.part{will-change:transform,opacity;mix-blend-mode:lighten;
  -webkit-mask-image:radial-gradient(closest-side,#000 62%,transparent 100%);mask-image:radial-gradient(closest-side,#000 62%,transparent 100%)}
.lbl{position:absolute;top:var(--y);font-size:clamp(9px,.8vw,11px);letter-spacing:.16em;text-transform:uppercase;color:var(--ink2);white-space:nowrap;transform:translateY(-50%)}
.lbl::after{content:"";position:absolute;top:50%;width:clamp(16px,2.6vw,40px);height:1px;background:var(--line2)}
.lbl--l{left:0}.lbl--l::after{left:calc(100% + 8px)}
.lbl--r{right:0;text-align:right}.lbl--r::after{right:calc(100% + 8px)}
.setname{position:absolute;bottom:1.5%;font-family:var(--ff-d);font-size:clamp(11px,1.05vw,15px);letter-spacing:.2em;text-transform:uppercase;color:var(--ink);opacity:0;transform:translateX(-50%);white-space:nowrap}
.mprog{display:grid;gap:14px;justify-items:end;align-self:center}
.mprog li{font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink3);display:flex;align-items:center;gap:9px;transition:color .3s}
.mprog li::after{content:"";width:5px;height:5px;border-radius:50%;background:var(--ink3);transition:background .3s,transform .3s}
.mprog li.is-on{color:var(--ink)}
.mprog li.is-on::after{background:var(--gold);transform:scale(1.5)}

/* ================= COLLECTION ================= */
.coll{display:grid;grid-template-columns:1.15fr 1fr;gap:var(--gap)}
.coll__hero{border-radius:3px;min-height:420px}
.coll__hero figcaption{position:absolute;left:0;right:0;bottom:0;padding:60px 24px 22px;background:linear-gradient(0deg,rgba(8,9,11,.92),transparent);color:var(--ink2);font-size:14px;max-width:none;z-index:1}
.coll__hero figcaption b{display:block;font-family:var(--ff-d);text-transform:uppercase;letter-spacing:.06em;font-size:24px;color:var(--ink);margin-bottom:4px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap)}
.card{display:flex;flex-direction:column;background:var(--panel);border:1px solid var(--line);border-radius:3px;overflow:hidden;transition:border-color .25s}
.card .ph{aspect-ratio:.9}
.card .ph img{transition:transform 1s var(--ease)}
.card:hover .ph img{transform:scale(1.04)}
.card b{font-weight:500;font-size:13.5px;padding:12px 14px 2px}
.card i{font-style:normal;font-size:13px;color:var(--gold);padding:0 14px 13px}
.card:hover{border-color:var(--line2)}
.card.is-on{border-color:var(--gold)}
.card.is-on b::after{content:" ✓";color:var(--gold)}

/* ================= DETAIL ================= */
.detail{display:grid;grid-template-columns:1fr 1.5fr;gap:var(--gap);align-items:stretch}
.detail__cmp{background:var(--panel);border:1px solid var(--line);border-radius:3px;padding:24px;display:flex;flex-direction:column}
.detail__cmp h2{font-size:clamp(22px,2vw,30px);margin-bottom:6px}
.detail__cmp>p{color:var(--ink2);font-size:14px;margin-bottom:16px}
.compare{flex:1;min-height:280px;border-radius:2px;--x:50%}
.compare img{position:absolute;inset:0}
.compare__top{position:absolute;inset:0;clip-path:inset(0 0 0 var(--x))}
.compare__knob{position:absolute;top:0;bottom:0;left:var(--x);width:1px;background:var(--ink);z-index:2;pointer-events:none}
.compare__knob::after{content:"";position:absolute;top:50%;left:50%;width:30px;height:30px;transform:translate(-50%,-50%);border-radius:50%;background:rgba(11,13,16,.8);border:1px solid var(--ink);
  background-image:linear-gradient(90deg,transparent 9px,var(--ink) 9px 10px,transparent 10px 19px,var(--ink) 19px 20px,transparent 20px);background-size:100% 10px;background-repeat:no-repeat;background-position:center}
.compare input{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:ew-resize;margin:0;z-index:3}
.compare__l,.compare__r{position:absolute;bottom:10px;z-index:2;font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;text-shadow:0 1px 8px #000;pointer-events:none}
.compare__l{left:12px}.compare__r{right:12px}
.mats{display:grid;grid-template-columns:1fr 1fr;gap:var(--gap)}
.mats figure{border-radius:3px;aspect-ratio:1.45}
.mats figure img{transition:transform 1.2s var(--ease)}
.mats figure:hover img{transform:scale(1.04)}
.mats figcaption{position:absolute;left:14px;bottom:12px;z-index:1;font-size:11px;letter-spacing:.14em;text-transform:uppercase;text-shadow:0 1px 8px #000}

/* ================= SIZE + BOX ================= */
.sizebox{display:grid;grid-template-columns:1fr 1.5fr;gap:var(--gap)}
.size,.box{background:var(--panel);border:1px solid var(--line);border-radius:3px}
.size{padding:24px;display:flex;flex-direction:column}
.size h2,.box h2{font-size:clamp(22px,2vw,30px)}
.size__stage{flex:1;display:flex;align-items:flex-end;justify-content:center;gap:8%;padding-top:20px;min-height:290px}
.size__fig{display:flex;align-items:flex-end;gap:10px;transition:transform .35s var(--ease)}
.size__fig:hover{transform:translateY(-4px)}
.size__fig img{mix-blend-mode:lighten}
.size__fig[data-h="15"] img{height:230px}
.size__fig[data-h="18"] img{height:276px}
.size__rule{position:relative;align-self:stretch;display:flex;flex-direction:column;justify-content:center;padding-right:12px;border-right:1px solid var(--ink3);font-family:var(--ff-d);font-size:18px;text-align:right;line-height:1.25;white-space:nowrap}
.size__rule::before,.size__rule::after{content:"";position:absolute;right:-5px;width:9px;height:1px;background:var(--ink3)}
.size__rule::before{top:0}.size__rule::after{bottom:0}
.size__rule em{color:var(--ink3);font-size:14px}
.size__fig:hover .size__rule b{color:var(--gold)}
.box{display:grid;grid-template-columns:1.1fr 1fr;overflow:hidden}
.box .ph{min-height:320px}
.box__txt{padding:26px 26px 26px 22px;display:flex;flex-direction:column;justify-content:center}
.box__txt h2{margin-bottom:16px}
.box__txt li{padding:10px 0 10px 18px;border-bottom:1px solid var(--line);font-size:14px;color:var(--ink2);position:relative}
.box__txt li::before{content:"";position:absolute;left:0;top:19px;width:6px;height:1px;background:var(--gold)}

/* ================= PRICING ================= */
.tiers{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap);max-width:1100px}
.tier{position:relative;background:var(--panel);border:1px solid var(--line);border-radius:4px;padding:26px 24px 22px;display:flex;flex-direction:column}
.tier h3{font-family:var(--ff-d);text-transform:uppercase;letter-spacing:.14em;font-size:15px;color:var(--ink2)}
.tier__p{font-family:var(--ff-d);font-size:clamp(40px,3.4vw,52px);font-weight:600;line-height:1;margin:10px 0 20px}
.tier ul{display:grid;gap:9px;font-size:14px;color:var(--ink2);margin-bottom:24px;flex:1}
.tier li{padding-left:20px;position:relative}
.tier li::before{content:"";position:absolute;left:1px;top:7px;width:10px;height:5px;border-left:1.5px solid var(--gold);border-bottom:1.5px solid var(--gold);transform:rotate(-45deg)}
.tier .btn{width:100%}
.tier--hi{border-color:rgba(210,168,101,.55);background:linear-gradient(180deg,#221c13,var(--panel) 60%)}
.tier--hi h3{color:var(--gold-lt)}
.tier__flag{position:absolute;top:-10px;left:24px;background:#D2A865;color:#18120A;font-size:10px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;padding:4px 10px;border-radius:3px}

/* ================= FAQ ================= */
#faq .faq{max-width:900px;border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;padding:20px 40px 20px 0;position:relative;font-family:var(--ff-d);font-size:21px;font-weight:600;transition:color .2s}
.faq summary::-webkit-details-marker{display:none}
.faq summary:hover{color:var(--gold-lt)}
.faq summary::after{content:"+";position:absolute;right:6px;top:15px;font-size:24px;font-family:var(--ff-u);font-weight:300;color:var(--gold);transition:transform .3s var(--ease)}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq p{color:var(--ink2);padding:0 40px 22px 0;max-width:72ch}

/* ================= FINAL ================= */
.final{position:relative;min-height:70svh;display:flex;align-items:center;justify-content:center;text-align:center;overflow:hidden;border-top:1px solid var(--line)}
.final__bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:brightness(.6);transform:scale(1.03)}
.final::before{content:"";position:absolute;inset:0;z-index:1;background:radial-gradient(55% 65% at 50% 50%,rgba(11,13,16,.78),rgba(11,13,16,.45) 70%,rgba(11,13,16,.9))}
.final__in{position:relative;z-index:2;padding:60px var(--pad);max-width:700px}
.final h2{font-size:clamp(34px,4.6vw,64px);margin-bottom:16px}
.final p{font-size:16px;color:var(--ink2);margin-bottom:28px}

/* ================= FOOTER ================= */
.ftr{display:grid;grid-template-columns:auto 1fr;gap:18px 40px;align-items:center;padding:32px var(--pad);border-top:1px solid var(--line);background:#090B0D}
.ftr__brand{display:flex;align-items:center;gap:12px;color:var(--gold)}
.ftr__brand b{display:block;font-family:var(--ff-d);font-size:20px;letter-spacing:.2em;color:var(--ink);font-weight:600}
.ftr__brand span{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink3)}
.ftr__nav{display:flex;gap:22px;justify-content:flex-end;font-size:13px;color:var(--ink2)}
.ftr__nav a:hover{color:var(--ink)}
.ftr__legal{grid-column:1/-1;border-top:1px solid var(--line);padding-top:16px;font-size:11.5px;color:var(--ink3)}

/* ---------- builder sheet ---------- */
.sheet{position:fixed;inset:0;z-index:100;display:flex;align-items:center;justify-content:center;padding:20px}
.sheet__scrim{position:absolute;inset:0;background:rgba(4,5,6,.82);backdrop-filter:blur(7px);animation:fi .3s var(--ease)}
@keyframes fi{from{opacity:0}}
.sheet__panel{
  position:relative;width:min(640px,100%);max-height:calc(100svh - 40px);overflow:auto;
  background:#14181D;border:1px solid var(--line2);border-radius:14px;padding:34px;
  box-shadow:0 40px 90px -30px #000;animation:su .4s var(--ease);
}
@keyframes su{from{opacity:0;transform:translateY(22px)}}
.sheet__x{position:absolute;right:18px;top:16px;width:34px;height:34px;border-radius:50%;color:var(--ink2);font-size:14px;transition:background .2s,color .2s}
.sheet__x:hover{background:rgba(255,255,255,.07);color:var(--ink)}
.sheet__bar{height:2px;background:var(--line);border-radius:2px;margin-bottom:26px;overflow:hidden}
.sheet__bar i{display:block;height:100%;width:20%;background:var(--gold);transition:width .4s var(--ease)}
.sheet__title{font-family:var(--ff-d);font-size:clamp(25px,3.4vw,34px);margin-bottom:24px}
.bstep{display:none;border:0;padding:0;margin:0}
.bstep.is-on{display:block;animation:fu .35s var(--ease)}
@keyframes fu{from{opacity:0;transform:translateY(10px)}}
.bstep legend{font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--gold);margin-bottom:18px;padding:0}
.opts{display:grid;gap:10px}
.opts--row{grid-auto-flow:column;grid-auto-columns:1fr;margin-bottom:18px}
.opts label{display:block;cursor:pointer}
.opts input{position:absolute;opacity:0;pointer-events:none}
.opts span{display:block;border:1px solid var(--line);border-radius:11px;padding:15px 17px;transition:border-color .2s,background .2s}
.opts b{display:block;font-size:15px;margin-bottom:3px}
.opts em{font-style:normal;font-size:12.5px;color:var(--ink3)}
.opts input:checked+span{border-color:var(--gold);background:rgba(199,154,85,.08)}
.opts input:focus-visible+span{outline:2px solid var(--gold);outline-offset:2px}
.fld{display:block;margin-bottom:15px}
.fld>span{display:block;font-size:12.5px;color:var(--ink2);margin-bottom:7px}
.fld i{font-style:normal;color:var(--ink3)}
.fld input,.fld textarea{width:100%;background:var(--bg0);border:1px solid var(--line);border-radius:10px;padding:13px 15px;color:var(--ink);font:inherit;font-size:15px;transition:border-color .2s}
.fld input:focus,.fld textarea:focus{outline:none;border-color:var(--gold)}
.fld textarea{resize:vertical}
.fld-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.drop{position:relative;border:1.5px dashed var(--line2);border-radius:13px;padding:34px 22px;text-align:center;transition:border-color .25s,background .25s;cursor:pointer}
.drop.is-over,.drop:hover{border-color:var(--gold);background:rgba(199,154,85,.05)}
.drop input{position:absolute;inset:0;opacity:0;cursor:pointer}
.drop b{display:block;font-size:15px;margin-bottom:7px}
.drop em{font-style:normal;font-size:12.5px;color:var(--ink3)}
.drop__list{display:grid;gap:7px;margin:14px 0 4px}
.drop__list li{display:flex;justify-content:space-between;gap:12px;font-size:13px;color:var(--ink2);background:var(--bg0);border:1px solid var(--line);border-radius:8px;padding:9px 13px}
.drop__list button{color:var(--ink3);font-size:15px;line-height:1}
.drop__list button:hover{color:#B5424F}
.chk{display:flex;gap:11px;align-items:flex-start;font-size:13px;color:var(--ink2);margin-top:14px;cursor:pointer}
.chk input{margin-top:3px;accent-color:var(--gold);width:15px;height:15px;flex:none}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:20px}
.chip input{position:absolute;opacity:0}
.chip span{display:block;border:1px solid var(--line);border-radius:22px;padding:9px 15px;font-size:13px;color:var(--ink2);cursor:pointer;transition:.2s}
.chip input:checked+span{border-color:var(--gold);color:var(--gold-lt);background:rgba(199,154,85,.09)}
.estimate{border-top:1px solid var(--line);padding-top:16px;font-size:12.5px;color:var(--ink3);display:flex;align-items:baseline;gap:12px;flex-wrap:wrap}
.estimate b{font-family:var(--ff-d);font-size:30px;color:var(--ink)}
.bdone{text-align:center;padding:22px 0}
.bdone__mark{width:56px;height:56px;border-radius:50%;background:rgba(199,154,85,.14);border:1px solid var(--gold);color:var(--gold);display:flex;align-items:center;justify-content:center;font-size:24px;margin:0 auto 20px}
.bdone h3{font-family:var(--ff-d);font-size:30px;margin-bottom:10px}
.bdone p{color:var(--ink2);max-width:40ch;margin:0 auto 10px}
.bdone__err{margin-top:14px!important;font-size:13px;color:#E6A3A3}
.bdone__err a{color:var(--gold-lt);text-decoration:underline}
.bdone__ref{font-size:12.5px;color:var(--ink3)}
.bdone__ref b{color:var(--gold);letter-spacing:.1em}
.sheet__foot{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-top:26px;padding-top:20px;border-top:1px solid var(--line)}
.sheet__count{font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink3)}
.err{border-color:#B5424F!important}

/* ================= RESPONSIVE ================= */
@media(max-width:1280px){
  .hero{grid-template-columns:minmax(290px,1fr) minmax(0,1.6fr) minmax(200px,.8fr)}
  .hero__side{display:none}
  .cards{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:1024px){
  .hdr__nav{display:none}
  .hdr__burger{display:flex}
  .hero{grid-template-columns:1fr 1.3fr;padding-top:84px}
  .hero__detail{grid-column:1/-1;grid-template-columns:1.3fr 1fr;grid-template-rows:none;height:240px}
  .steps{grid-template-columns:repeat(2,1fr);row-gap:32px}
  .modular__pin{grid-template-columns:1fr;grid-template-rows:auto 1fr;padding-top:76px;align-items:start}
  .modular__copy{height:170px}
  .mtxt h2{font-size:28px}
  .mprog{display:none}
  .coll,.detail,.sizebox{grid-template-columns:1fr}
  .cards{grid-template-columns:repeat(3,1fr)}
  .tiers{grid-template-columns:1fr 1fr}
  .ftr{grid-template-columns:1fr}
  .ftr__nav{justify-content:flex-start;flex-wrap:wrap}
}
@media(max-width:720px){
  .hdr__cta{display:none}
  .hero{grid-template-columns:1fr}
  .hero__split{min-height:430px}
  .hero__detail{height:180px}
  .steps{grid-template-columns:1fr}
  .modular{height:420svh}
  .board-wrap{align-items:flex-start;padding-top:4svh}
  .board{width:100%;transform:scale(1.42);transform-origin:53.6% 30%}
  .lbl{display:none}
  .setname{font-size:7px;letter-spacing:.08em}
  .cards{grid-template-columns:repeat(2,1fr)}
  .coll__hero{min-height:0;background:none}
  .coll__hero img{height:auto;aspect-ratio:1.6}
  .coll__hero figcaption{position:static;background:none;padding:14px 2px 4px}
  .box{grid-template-columns:1fr}
  .box .ph{min-height:260px}
  .tiers{grid-template-columns:1fr}
  .size__fig[data-h="15"] img{height:190px}
  .size__fig[data-h="18"] img{height:228px}
  .sheet{padding:0}
  .sheet__panel{max-height:100svh;height:100svh;border-radius:0;border:0;padding:26px 20px}
  .fld-row,.opts--row{grid-template-columns:1fr;grid-auto-flow:row}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-delay:0s!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
  .rv{opacity:1;transform:none}
}