:root{--bg:#F2F0EB;--slab:#E8E4DC;--line:#D3CCBF;--ink:#201C18;--mut:#665E54;--rose:#B5694E;--rock:#7A3524;--grain:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='220' height='220'><filter id='n'><feTurbulence baseFrequency='.85' numOctaves='2'/><feColorMatrix values='0 0 0 0 .3 0 0 0 0 .22 0 0 0 0 .15 0 0 0 .07 0'/></filter><rect width='220' height='220' filter='url(%23n)'/></svg>");--jali:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='44' height='44'><path d='M22 3 41 22 22 41 3 22Z' fill='none' stroke='%23B5694E' stroke-width='1.4'/><circle cx='22' cy='22' r='4.5' fill='%23B5694E'/></svg>")}
body.vip{--bg:#17130F;--slab:#221C16;--line:#3B3228;--ink:#F3EADA;--mut:#B3A58E;--rose:#D4AF5A;--rock:#B8903F}
*{box-sizing:border-box;margin:0}html{scroll-behavior:smooth}
body{background:var(--grain),var(--bg);color:var(--ink);font:400 16px/1.75 'Sora',system-ui,sans-serif;padding-top:68px;-webkit-font-smoothing:antialiased}
h1,h2,h3{font-weight:700;letter-spacing:-.035em;line-height:1.08}
h1{font-size:clamp(2.4rem,6vw,4.6rem);font-weight:800;line-height:1.02}h2{font-size:clamp(1.8rem,4.2vw,2.9rem)}h3{font-size:1.1rem;letter-spacing:-.02em}
a{color:inherit}img{max-width:100%;display:block}p{color:var(--mut)}
.wrap{max-width:1180px;margin:auto;padding:0 22px}
.sec{padding:clamp(60px,8vw,110px) 0;position:relative}.alt{background:var(--slab)}.orb{display:none}
.glass{background:var(--slab);border:1px solid var(--line);border-radius:6px}.alt .glass{background:var(--bg)}
/* header */
.hd{position:fixed;z-index:50;top:0;left:0;right:0;height:68px;display:flex;align-items:center;justify-content:space-between;padding:0 max(22px,calc((100% - 1180px)/2 + 22px));background:var(--bg);border-bottom:1px solid var(--line);border-radius:0}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.1rem;letter-spacing:-.03em;text-decoration:none}
.mark{width:32px;height:32px;border-radius:4px 4px 0 0;border-radius:16px 16px 3px 3px;background:var(--ink);color:var(--bg);display:grid;place-items:center;font-size:.9rem}
nav{display:flex;gap:4px}nav a{text-decoration:none;font-size:.88rem;font-weight:600;padding:8px 14px;color:var(--mut);border-bottom:2px solid transparent}nav a:hover,nav a.on{color:var(--ink);border-color:var(--rose)}
.hr{display:flex;align-items:center;gap:8px}.burger{display:none;background:none;border:0;color:var(--ink);font-size:1.6rem;cursor:pointer}
.btn{display:inline-block;background:var(--ink);color:var(--bg);padding:15px 32px;border:0;border-radius:4px;font:700 .92rem 'Sora',sans-serif;text-decoration:none;cursor:pointer;transition:background .25s,transform .25s}
.btn:hover{background:var(--rock);color:#fff;transform:translateY(-2px)}.btn.sm{padding:10px 22px;font-size:.84rem}
.btn.line{background:none;color:var(--ink);border:1.5px solid var(--ink)}.btn.line:hover{background:var(--ink);color:var(--bg)}
/* hero */
.hero{min-height:calc(100svh - 68px);display:flex;align-items:center;padding:50px 0 70px;position:relative;overflow:hidden}
.hero:before{content:"";position:absolute;right:-60px;top:0;width:46%;height:100%;background:var(--jali);opacity:.22;-webkit-mask:linear-gradient(90deg,transparent,#000);mask:linear-gradient(90deg,transparent,#000)}
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(30px,6vw,80px);align-items:center;position:relative}
.hero p{font-size:1.08rem;margin:22px 0 32px;max-width:480px;animation:up .8s .2s both}.hero h1{animation:up .8s .05s both}
.btns{display:flex;gap:12px;flex-wrap:wrap;animation:up .8s .35s both}
.sw3{display:flex;gap:18px;margin-top:38px;flex-wrap:wrap;font-size:.85rem;font-weight:600;animation:up .8s .5s both}
.sw3 span{display:flex;align-items:center;gap:8px}.sw3 i{width:20px;height:20px;border-radius:50%;box-shadow:inset 0 0 0 1px rgba(0,0,0,.18)}
@keyframes up{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:none}}
.archwrap{position:relative;max-width:440px;justify-self:end;width:100%}
.archwrap:before{content:"";position:absolute;inset:-14px -14px 14px 14px;border:1.5px solid var(--rose);border-radius:999px 999px 6px 6px;z-index:0}
.arch{position:relative;z-index:1;aspect-ratio:4/5;border-radius:999px 999px 6px 6px;overflow:hidden;background:var(--slab)}
.arch img{width:100%;height:100%;object-fit:cover}
.cap{position:absolute;z-index:2;left:-26px;bottom:34px;background:var(--ink);color:var(--bg);padding:14px 22px;border-radius:4px;font-weight:700;font-size:.9rem}.cap small{display:block;font-weight:400;opacity:.7;font-size:.76rem}
.jband{height:44px;background:var(--jali) center/44px;opacity:.5;border-block:1px solid var(--line)}
.strip{background:var(--ink);color:var(--bg);padding:20px 0;overflow:hidden}.strip .wrap{display:flex;justify-content:space-between;gap:22px;flex-wrap:wrap;font-weight:700;font-size:.95rem}
.strip span:before{content:"";display:inline-block;width:8px;height:8px;background:var(--rose);transform:rotate(45deg);margin-right:12px}
/* common */
.head{display:flex;justify-content:space-between;align-items:end;margin-bottom:44px;gap:20px;flex-wrap:wrap}.head p{max-width:420px;margin-top:10px}
.arches{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.ac{text-decoration:none;display:block}.ac .af{aspect-ratio:3/4;border-radius:999px 999px 6px 6px;overflow:hidden;background:var(--slab);border:1px solid var(--line)}
.ac img{width:100%;height:100%;object-fit:cover;transition:transform .7s}.ac:hover img{transform:scale(1.06)}
.ac h3{margin-top:16px;text-align:center}.ac p{text-align:center;font-size:.85rem}
.grid{display:grid;gap:22px;grid-template-columns:repeat(auto-fill,minmax(250px,1fr))}
.pc{display:block;text-decoration:none;color:inherit;padding:10px;transition:transform .3s,border-color .3s}.pc:hover{transform:translateY(-5px);border-color:var(--rose)}
.ph{aspect-ratio:4/5;border-radius:3px;background:var(--line);overflow:hidden;display:grid;place-items:center;font-weight:700;color:var(--mut);text-align:center;padding:16px}
.ph img{width:100%;height:100%;object-fit:cover;transition:transform .6s}.pc:hover .ph img{transform:scale(1.04)}
.pc .m{padding:16px 8px 8px;display:flex;justify-content:space-between;align-items:center;gap:10px}.pc h3{font-size:1rem}
.chip{font-size:.74rem;font-weight:600;padding:4px 12px;border-radius:999px;background:var(--bg);border:1px solid var(--line);color:var(--mut);white-space:nowrap}
.stones{display:grid;gap:22px;grid-template-columns:repeat(3,1fr)}
.stone{padding:14px;background:var(--bg);border:1px solid var(--line);border-radius:6px}.stone .sw{height:200px;border-radius:3px;margin-bottom:20px;position:relative;box-shadow:inset 0 0 0 7px rgba(255,255,255,.22),inset 0 -30px 50px rgba(0,0,0,.12)}
.stone .sw:after{content:"";position:absolute;inset:0;background:var(--grain);opacity:3}.stone h3,.stone p{padding:0 8px}.stone p{padding-bottom:10px;font-size:.92rem;margin-top:6px}
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,6vw,90px);align-items:center}
.split .arch{max-width:430px}.pts{margin-top:30px}.pts div{padding:18px 0 18px 22px;border-top:1px solid var(--line);position:relative}.pts div:before{content:"";position:absolute;left:0;top:28px;width:8px;height:8px;background:var(--rose);transform:rotate(45deg)}.pts p{font-size:.92rem;margin-top:4px}
.dyo{padding:clamp(28px,5vw,56px);display:grid;grid-template-columns:1.1fr 1fr;gap:40px;align-items:center;background:var(--bg);border:1px solid var(--line);border-radius:6px}
.chips{display:flex;flex-wrap:wrap;gap:10px}.chips span{padding:10px 18px;border:1px solid var(--line);background:var(--slab);font-weight:600;font-size:.86rem;border-radius:4px}
.steps{display:grid;gap:24px;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));counter-reset:s}
.steps div{border:0;border-top:3px solid var(--ink);border-radius:0;background:none;padding:22px 0 0;counter-increment:s}.steps h3:before{content:"0" counter(s);display:block;color:var(--rose);font-size:.85rem;margin-bottom:10px}.steps p{margin-top:8px;font-size:.92rem}
.vipband{background:#17130F;color:#F3EADA;padding:clamp(70px,9vw,110px) 0;border-top:4px solid #C9A24D}.vipband p{color:#B3A58E;margin:18px 0 30px;max-width:440px}.vipband h2{color:#E2BC66}.vipband .btn{background:#C9A24D;color:#17130F}
.faq{max-width:780px;margin:auto;display:grid;gap:12px}.faq details{padding:20px 26px}.faq summary{cursor:pointer;font-weight:600;list-style:none}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:"+";float:right;color:var(--rose);font-size:1.3rem;line-height:1}.faq details[open] summary:after{content:"-"}.faq p{margin-top:12px;font-size:.95rem}
.cta{background:var(--rock);text-align:center;color:#fff}.cta h2{color:#fff}.cta p{color:#f0d8cc;margin:14px auto 30px;max-width:460px}.cta .btn{background:#fff;color:var(--rock)}.cta .btn:hover{background:var(--ink);color:#fff}
.filter{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:34px}.filter button{padding:10px 22px;border:1px solid var(--line);background:var(--bg);color:var(--ink);font:600 .88rem 'Sora',sans-serif;cursor:pointer;border-radius:999px}.filter button.on,.filter button:hover{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.prod{display:grid;gap:44px;grid-template-columns:1fr 1fr;align-items:start}.prod .ph{aspect-ratio:1;border-radius:6px}
.info{padding:clamp(26px,4vw,44px)}.info dl{display:grid;grid-template-columns:100px 1fr;gap:10px;margin:24px 0 30px;border-top:1px solid var(--line);padding-top:22px}.info dt{color:var(--mut)}
.txt{max-width:720px}.txt p{margin-top:18px}
.qbox{padding:clamp(28px,5vw,56px);display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start;background:var(--slab)}
form.quote{display:grid;gap:12px}form.quote input,form.quote textarea{width:100%;padding:15px 18px;border:1px solid var(--line);background:var(--bg);font:inherit;font-size:.92rem;color:var(--ink);border-radius:4px}
footer{background:#201C18;color:#d8cdb9;padding:56px 0 110px}footer p{color:#a99d89}footer .wrap{display:grid;gap:36px;grid-template-columns:1.4fr 1fr 1fr}footer .mark{background:#F2F0EB;color:#201C18}footer h3{margin-bottom:14px;font-size:.95rem;color:#fff}footer a{display:block;text-decoration:none;font-size:.9rem;padding:3px 0}footer .logo{display:flex;color:#fff}footer a:hover{color:#e2bc66}
.copy{grid-column:1/-1;border-top:1px solid #3b342b;padding-top:22px;font-size:.8rem;color:#a99d89}
.float{position:fixed;right:16px;bottom:16px;display:flex;flex-direction:column;gap:10px;z-index:40}.float a{width:54px;height:54px;border-radius:50%;display:grid;place-items:center;color:#fff;text-decoration:none;font-size:.78rem;font-weight:700;box-shadow:0 6px 18px rgba(0,0,0,.3)}.float .wa{background:#25D366}.float .call{background:var(--ink)}
:focus-visible{outline:2px solid var(--rose);outline-offset:3px}
@media(max-width:860px){.hero .wrap,.split,.dyo,.qbox,.prod,footer .wrap,.stones{grid-template-columns:1fr}.archwrap{justify-self:center;max-width:340px}.cap{left:-8px}.arches{grid-template-columns:1fr 1fr}.strip .wrap{justify-content:flex-start}
.burger{display:block}nav{display:none;position:absolute;top:68px;left:0;right:0;flex-direction:column;padding:14px 22px;background:var(--bg);border-bottom:1px solid var(--line)}nav.open{display:flex}.hd .btn.sm{display:none}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
/* ===== v4: pro motion, 3D, mobile ===== */
:root{--bg:#F6F4EF;--slab:#EDE9E1;--line:#DBD4C7;--ease:cubic-bezier(.2,.7,.2,1)}
body.vip{--bg:#17130F;--slab:#221C16;--line:#3B3228}
.ld{position:fixed;inset:0;z-index:200;background:var(--bg);display:grid;place-items:center;animation:ldout .6s 2.8s forwards}
.ld .mark{width:64px;height:64px;font-size:1.6rem;border-radius:32px 32px 5px 5px;animation:ldp 1s var(--ease) both}
.ld.out{transform:translateY(-100%);transition:transform .9s cubic-bezier(.7,0,.2,1)}.nold .ld{display:none}
@keyframes ldp{from{transform:scale(.5);opacity:0}to{transform:none;opacity:1}}@keyframes ldout{to{opacity:0;visibility:hidden}}
.fx [data-r]{opacity:0;transform:translateY(38px);transition:opacity .9s var(--ease),transform .9s var(--ease);transition-delay:calc(var(--d,0)*85ms)}
.fx.ready [data-r].in{opacity:1;transform:none}
.fx [data-clip]{clip-path:inset(0 0 100% 0);transition:clip-path 1.3s cubic-bezier(.7,0,.2,1)}.fx.ready [data-clip].in{clip-path:inset(0)}
.w{display:inline-block;overflow:hidden;vertical-align:top;padding:0 .04em .14em}.w>span{display:inline-block}
.fx [data-split] .w>span{transform:translateY(112%);transition:transform 1s var(--ease);transition-delay:calc(var(--i)*70ms)}.fx.ready [data-split].in .w>span{transform:none}
.prog{position:fixed;top:0;left:0;right:0;height:3px;z-index:60;background:linear-gradient(90deg,var(--rose),var(--rock));transform-origin:0 50%;transform:scaleX(0)}
.hd{background:rgba(246,244,239,.86);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);transition:transform .45s var(--ease),box-shadow .3s}.hd.hide{transform:translateY(-100%)}.hd.s{box-shadow:0 10px 30px rgba(60,40,20,.08)}
body.vip .hd{background:rgba(23,19,15,.86)}
/* hero 3D */
.blob{position:absolute;border-radius:50%;filter:blur(70px);opacity:.6;animation:drift 18s ease-in-out infinite alternate}
.b1{width:440px;height:440px;background:#f5cdb8;left:-120px;top:-60px}.b2{width:400px;height:400px;background:#eadbb9;right:4%;bottom:-130px;animation-delay:-8s}
@keyframes drift{to{transform:translate(70px,40px) scale(1.15)}}
.eyebrow{display:inline-block;font-size:.7rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--rock);margin-bottom:22px;padding:8px 16px;border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,.55)}
.scene{perspective:1100px}
.archwrap{transform-style:preserve-3d;transform:rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg));transition:transform .3s ease-out}
.archwrap:before{transform:translateZ(-50px)}.cap{transform:translateZ(70px);box-shadow:0 22px 40px rgba(32,28,24,.28)}
.arch{box-shadow:0 40px 80px -24px rgba(90,55,30,.4)}
.jc{position:absolute;z-index:3;right:-30px;top:12%;width:108px;height:108px;border-radius:50%;background:var(--jali) center/22px,var(--bg);border:1.5px solid var(--rose);animation:spin 30s linear infinite;transform:translateZ(90px)}
@keyframes spin{from{transform:translateZ(90px) rotate(0)}to{transform:translateZ(90px) rotate(360deg)}}
@media(hover:none){.hero .archwrap{animation:sway 9s ease-in-out infinite alternate}}@keyframes sway{from{transform:rotateY(-9deg) rotateX(3deg)}to{transform:rotateY(9deg) rotateX(-3deg)}}
.arch img[data-p]{scale:1.18}
/* marquee + big text */
.marq{background:var(--ink);color:var(--bg);overflow:hidden;padding:18px 0}.marq div{display:flex;width:max-content;animation:mq 36s linear infinite;font-weight:700}
.marq span{white-space:nowrap;padding-right:44px}.marq span:before{content:"";display:inline-block;width:8px;height:8px;background:var(--rose);transform:rotate(45deg);margin-right:44px}@keyframes mq{to{transform:translateX(-50%)}}
.big{overflow:hidden;padding:clamp(30px,5vw,60px) 0 0}.big span{display:block;width:max-content;white-space:nowrap;font-size:clamp(4.5rem,16vw,13rem);font-weight:800;letter-spacing:-.05em;line-height:1;color:transparent;-webkit-text-stroke:1.5px rgba(181,105,78,.5);will-change:transform}
/* cards 3D */
.pc,.stone,.ac{position:relative}.pc:after,.stone:after{content:"";position:absolute;inset:0;border-radius:6px;background:radial-gradient(circle at var(--gx,50%) var(--gy,50%),rgba(255,255,255,.55),transparent 55%);opacity:0;transition:opacity .3s;pointer-events:none}.pc:hover:after,.stone:hover:after{opacity:1}
.stone{transition:transform .3s,border-color .3s}.stone:hover{border-color:var(--rose)}
/* story */
.story-g{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(30px,6vw,90px);align-items:start}.story-l{position:sticky;top:110px}.story-l p{margin:16px 0 28px;max-width:360px}
.story-r{position:relative;padding-left:48px}.story-r:before{content:"";position:absolute;left:11px;top:0;bottom:0;width:2px;background:var(--line)}.sline{position:absolute;left:11px;top:0;width:2px;background:var(--rose);height:0}
.stp{position:relative;min-height:44vh;padding:8px 0 60px;opacity:.3;transition:opacity .5s}.stp.on{opacity:1}
.stp:before{content:"";position:absolute;left:-48px;top:12px;width:24px;height:24px;border-radius:50%;background:var(--bg);border:2px solid var(--line);transition:.4s}.stp.on:before{background:var(--rose);border-color:var(--rose);box-shadow:0 0 0 8px rgba(181,105,78,.18)}
.stp span{font-size:.8rem;font-weight:700;color:var(--rose)}.stp h3{font-size:clamp(1.7rem,3.6vw,2.5rem);margin:6px 0 10px}.stp p{max-width:420px}
.stats .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}.stat{border-top:3px solid var(--ink);padding-top:16px}.stat b{display:block;font-size:clamp(2.2rem,5vw,3.6rem);letter-spacing:-.04em;font-weight:800;line-height:1.1}.stat span{color:var(--mut);font-size:.9rem}
.qb{display:none}.burger{width:44px;height:44px}
@media(max-width:860px){
body{padding-bottom:70px}.hero{min-height:auto;padding:36px 0 56px}.hero p{font-size:1rem}.scene{margin-top:10px}
.story-g{grid-template-columns:1fr}.story-l{position:static}.stp{min-height:0;opacity:1;padding-bottom:36px}.stats .wrap{grid-template-columns:1fr 1fr}
.grid.snap{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;gap:14px;margin:0 -22px;padding:6px 22px 18px;-webkit-overflow-scrolling:touch;scrollbar-width:none}.grid.snap::-webkit-scrollbar{display:none}.grid.snap .pc{flex:0 0 78%;scroll-snap-align:center}
nav{display:flex;position:fixed;inset:68px 0 0 0;flex-direction:column;justify-content:center;gap:0;padding:30px 26px;background:var(--bg);border:0;opacity:0;visibility:hidden;transform:translateY(-14px);transition:.4s var(--ease)}nav.open{opacity:1;visibility:visible;transform:none}
nav a{font-size:1.7rem;font-weight:700;padding:16px 0;border-bottom:1px solid var(--line)}body.lock{overflow:hidden}
.float{left:0;right:0;bottom:0;flex-direction:row;gap:8px;padding:8px 12px calc(8px + env(safe-area-inset-bottom));background:rgba(246,244,239,.94);backdrop-filter:blur(14px);border-top:1px solid var(--line)}
.float a{flex:1;width:auto;height:46px;border-radius:4px;font-size:.85rem;box-shadow:none}.float .qb{display:grid;background:var(--ink);color:var(--bg)}.jc{width:84px;height:84px;right:-10px}}
.hero h1,.hero p,.btns,.sw3{animation:none!important}