:root{
  --ink:#111111;--char:#2b2b2b;--paper:#f3f1ec;--paper-2:#e9e6df;--white:#fff;
  --gold:#c49f27;--gold-hi:#d9b33a;--mute:#6b6862;
  --line:rgba(17,17,17,.12);--line-d:rgba(255,255,255,.12);
  --ease:cubic-bezier(.22,1,.36,1);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--paper);color:var(--ink);font-family:'Inter',sans-serif;line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
.wrap{max-width:1320px;margin:0 auto;padding:0 32px}
@media(max-width:700px){.wrap{padding:0 20px}}
.disp{font-family:'Archivo',sans-serif;font-stretch:108%;font-weight:800;text-transform:uppercase;letter-spacing:-.015em;line-height:.95}
.gold{color:var(--gold)}
.kicker{display:inline-flex;align-items:center;gap:10px;font-size:12px;font-weight:700;letter-spacing:.18em;text-transform:uppercase}
.kicker::before{content:"";width:10px;height:10px;border-radius:50%;background:var(--gold)}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:12px;padding:18px 28px;border-radius:999px;font-weight:700;font-size:15px;text-decoration:none;transition:background .25s,color .25s,box-shadow .3s;will-change:transform}
.btn-gold{background:var(--gold);color:var(--ink)}
.btn-gold:hover{background:var(--gold-hi)}
.btn-ink{background:var(--ink);color:var(--white)}
.btn-white{background:var(--white);color:var(--ink)}
.btn-line{box-shadow:inset 0 0 0 2px currentColor}
.arrow{display:inline-block;transition:transform .35s var(--ease)}
.btn:hover .arrow{transform:translateX(5px)}

/* nav */
nav{position:fixed;top:0;left:0;right:0;z-index:100;transition:background .3s,box-shadow .3s}
nav .wrap{display:flex;align-items:center;justify-content:space-between;height:88px}
nav.scrolled{background:rgba(243,241,236,.92);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);box-shadow:0 1px 0 var(--line)}
.logo img{height:38px;width:auto;display:block}
@media(max-width:700px){.logo img{height:30px}}
.nav-links{display:flex;align-items:center;gap:34px}
.nav-links a{text-decoration:none;font-size:14px;font-weight:600}
.nav-links a:not(.btn):hover{color:var(--gold)}
.nav-links .btn{padding:12px 22px;font-size:14px}
@media(max-width:900px){.nav-links a:not(.btn){display:none}}

/* hero */
.hero{padding:140px 0 0}
.hero h1{font-size:clamp(42px,6.8vw,108px)}
.hero-meta{display:grid;grid-template-columns:1fr auto;gap:40px;align-items:end;margin-top:40px}
.hero-meta p{font-size:clamp(17px,1.6vw,20px);max-width:540px;color:var(--char)}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
@media(max-width:900px){.hero-meta{grid-template-columns:1fr}}
.fade-in{opacity:0;transform:translateY(20px);animation:fadeUp 1s var(--ease) forwards}
@keyframes fadeUp{to{opacity:1;transform:none}}

/* 360 viewer */
.viewer{position:relative;margin-top:56px;height:clamp(380px,56vw,700px);border-radius:28px;overflow:hidden;background:#1b1b1b;touch-action:pan-y;user-select:none;-webkit-user-select:none;cursor:grab}
.viewer.grabbing{cursor:grabbing}
.viewer canvas{position:absolute;inset:0;width:100%!important;height:100%!important;display:block}
.viewer .fallback-strip{position:absolute;inset:0;background-repeat:repeat-x;background-size:auto 165%;background-position:0 50%;display:none}
.viewer.fallback .fallback-strip{display:block;animation:pan 90s linear infinite}
@keyframes pan{to{background-position-x:-2600px}}
.viewer::after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(180deg,rgba(0,0,0,.25) 0%,rgba(0,0,0,0) 22%,rgba(0,0,0,0) 60%,rgba(0,0,0,.65) 100%)}
.v-loading{position:absolute;inset:0;display:grid;place-items:center;z-index:3;color:#fff;font-weight:600;letter-spacing:.1em;font-size:12px;text-transform:uppercase;opacity:0;pointer-events:none;transition:opacity .3s}
.viewer.loading .v-loading{opacity:1}
.v-top{position:absolute;top:20px;left:20px;right:20px;z-index:4;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;pointer-events:none}
.v-scenes{display:flex;gap:6px;padding:6px;border-radius:999px;background:rgba(17,17,17,.45);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);pointer-events:auto}
.v-scenes button{padding:10px 16px;border-radius:999px;color:#fff;font-size:13px;font-weight:700;transition:background .25s,color .25s}
.v-scenes button.on{background:var(--gold);color:var(--ink)}
.v-scenes button:not(.on):hover{background:rgba(255,255,255,.15)}
.v-hint{display:flex;align-items:center;gap:10px;padding:10px 16px;border-radius:999px;background:rgba(17,17,17,.45);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);color:#fff;font-size:13px;font-weight:600;transition:opacity .5s}
.viewer.touched .v-hint{opacity:0}
.v-hint svg{width:18px;height:18px;animation:nudge 1.8s ease-in-out infinite}
@keyframes nudge{0%,100%{transform:translateX(-4px)}50%{transform:translateX(4px)}}
.v-bottom{position:absolute;left:24px;right:24px;bottom:24px;z-index:4;display:flex;justify-content:space-between;align-items:flex-end;gap:16px;flex-wrap:wrap;color:#fff;pointer-events:none}
.v-name{display:flex;align-items:center;gap:12px;font-family:'Archivo';font-weight:800;font-stretch:108%;text-transform:uppercase;font-size:clamp(18px,2vw,28px);line-height:1}
.v-name .live{width:12px;height:12px;border-radius:50%;background:var(--gold);flex-shrink:0;animation:ping 1.8s infinite}
@keyframes ping{0%{box-shadow:0 0 0 0 rgba(196,159,39,.7)}70%{box-shadow:0 0 0 14px rgba(196,159,39,0)}100%{box-shadow:0 0 0 0 rgba(196,159,39,0)}}
.v-bottom .btn{pointer-events:auto;padding:14px 22px;font-size:14px}

/* sections */
section{padding:120px 0;position:relative}
@media(max-width:700px){section{padding:96px 0}}
.sec-top{display:flex;justify-content:space-between;align-items:flex-end;gap:32px;margin-bottom:52px;flex-wrap:wrap}
.sec-top h2{font-size:clamp(34px,4.4vw,64px)}
.sec-top p{max-width:420px;color:var(--mute);font-size:17px}
.dark{background:var(--ink);color:var(--white)}
.dark .sec-top p{color:rgba(255,255,255,.6)}

/* kinetic split text */
.split .w{display:inline-block;overflow:hidden;vertical-align:top;padding-bottom:.04em;margin-bottom:-.04em}
.split .w>span{display:inline-block;transform:translateY(110%);transition:transform 1s var(--ease);transition-delay:calc(var(--i) * 55ms)}
.split.in .w>span{transform:none}

/* scroll-driven giant text */
.slide-text{overflow:hidden;white-space:nowrap;padding:10px 0}
.slide-text div{font-family:'Archivo';font-weight:800;font-stretch:105%;text-transform:uppercase;font-size:clamp(48px,7.5vw,120px);line-height:1;will-change:transform}
.slide-text .outline{color:transparent;-webkit-text-stroke:2px var(--gold)}

/* tours */
.tours{display:grid;grid-template-columns:repeat(12,1fr);gap:20px}
.tour{position:relative;border-radius:24px;overflow:hidden;text-decoration:none;color:#fff;display:block;min-height:440px;background:#222}
.tour-a{grid-column:span 7}.tour-b{grid-column:span 5}.tour-k{grid-column:span 12;min-height:520px}
@media(max-width:900px){.tour-a,.tour-b,.tour-k{grid-column:span 12}.tour{min-height:380px}}
.tour-img{position:absolute;inset:0;background-repeat:repeat-x;background-size:auto 165%;background-position:0 50%;transition:background-position 7s linear,transform .9s var(--ease)}
.tour:hover .tour-img{background-position:-1000px 50%;transform:scale(1.04)}
.tour::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.05) 35%,rgba(0,0,0,.8));pointer-events:none}
.tour-body{position:absolute;left:28px;right:28px;bottom:28px;z-index:2;display:flex;justify-content:space-between;align-items:flex-end;gap:16px}
.tour-cat{font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);margin-bottom:8px}
.tour-name{font-family:'Archivo';font-weight:800;font-stretch:108%;text-transform:uppercase;font-size:clamp(24px,2.5vw,36px);line-height:.95}
.tour-go{width:64px;height:64px;border-radius:50%;background:var(--white);color:var(--ink);display:grid;place-items:center;flex-shrink:0;transition:transform .45s var(--ease),background .25s}
.tour:hover .tour-go{transform:rotate(-45deg);background:var(--gold)}
.tour-go svg{width:24px;height:24px}
.tour-logo{position:absolute;top:24px;left:24px;z-index:2;height:52px;max-width:190px;padding:8px 12px;background:rgba(255,255,255,.95);border-radius:12px;display:flex;align-items:center}
.tour-logo img{height:100%;width:auto;max-width:100%;object-fit:contain}
.tour-logo.flush{padding:0;height:60px;overflow:hidden;background:none;box-shadow:0 6px 18px -6px rgba(0,0,0,.45)}
.tour-logo.flush img{object-fit:cover}
.tour-count{position:absolute;top:24px;right:24px;z-index:2;background:var(--gold);color:var(--ink);font-weight:800;font-size:13px;padding:8px 14px;border-radius:999px}
.tour-multi .tour-body{flex-direction:column;align-items:flex-start;gap:22px}
.tour-s .img-day{opacity:0;transition:opacity .6s var(--ease),background-position 7s linear,transform .9s var(--ease)}
.tour-s:has(.k-day:hover) .img-day{opacity:1}
.k-links{display:flex;gap:10px;flex-wrap:wrap}
.k-link{display:inline-flex;align-items:center;gap:10px;padding:14px 20px;border-radius:999px;background:rgba(255,255,255,.14);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);box-shadow:inset 0 0 0 1px rgba(255,255,255,.3);text-decoration:none;color:#fff;font-weight:700;font-size:14px;transition:background .25s,color .25s}
.k-link:hover{background:var(--gold);color:var(--ink)}

/* features */
.feats{display:grid;grid-template-columns:1fr 1fr;gap:20px}
@media(max-width:900px){.feats{grid-template-columns:1fr}}
.feat{background:#1a1a1a;border-radius:24px;overflow:hidden;display:flex;flex-direction:column;box-shadow:inset 0 0 0 1px var(--line-d)}
.feat-vis{position:relative;height:300px;overflow:hidden;background-size:auto 170%;background-position:30% 50%;background-repeat:repeat-x}
.feat-vis::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,0) 50%,rgba(0,0,0,.25));pointer-events:none}
.feat-txt{padding:30px 32px 34px}
.feat-n{font-size:12px;font-weight:700;letter-spacing:.16em;color:var(--gold);margin-bottom:12px}
.feat h3{font-family:'Archivo';font-weight:800;font-stretch:108%;text-transform:uppercase;font-size:clamp(21px,1.9vw,27px);line-height:1;margin-bottom:12px}
.feat p{color:rgba(255,255,255,.62);font-size:15.5px;max-width:460px}
.ui{position:absolute;z-index:2}
/* hotspots */
.hs{width:22px;height:22px;border-radius:50%;background:var(--gold);box-shadow:0 0 0 6px rgba(196,159,39,.35);animation:ping 2s infinite}
.hs-tip{position:absolute;left:34px;top:-8px;white-space:nowrap;background:#fff;color:var(--ink);border-radius:10px;padding:8px 12px;font-size:12.5px;font-weight:700;box-shadow:0 10px 24px -8px rgba(0,0,0,.5);opacity:0;transform:translateX(-8px);animation:tip 6s var(--ease) infinite}
.hs-tip small{display:block;font-weight:500;color:var(--mute);font-size:11px}
.hs-2 .hs-tip{animation-delay:2s}.hs-3 .hs-tip{animation-delay:4s}
@keyframes tip{0%,4%{opacity:0;transform:translateX(-8px)}10%,30%{opacity:1;transform:none}36%,100%{opacity:0;transform:translateX(-8px)}}
/* video */
.vpin{width:46px;height:46px;margin:-23px 0 0 -23px;border-radius:50%;background:var(--gold);display:grid;place-items:center;animation:ping 2.2s infinite;box-shadow:0 0 0 4px rgba(255,255,255,.9)}
.vpin svg{width:16px;height:16px;margin-left:2px;color:var(--ink)}
.vpin-lab{position:absolute;left:30px;top:-12px;white-space:nowrap;background:rgba(17,17,17,.75);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);color:#fff;font-size:11.5px;font-weight:700;padding:5px 10px;border-radius:999px}
.vplayer{left:18px;bottom:18px;width:min(56%,300px);border-radius:14px;overflow:hidden;background:#000;box-shadow:0 18px 40px -10px rgba(0,0,0,.65),0 0 0 1px rgba(255,255,255,.25)}
.vframe{position:relative;aspect-ratio:16/9;overflow:hidden}
.vfoot{position:absolute;inset:-4%;background:url('/img/pano-sujing-night-hd.jpg') no-repeat;background-size:auto 380%;background-position:14% 71%;animation:footage 9s ease-in-out infinite alternate}
@keyframes footage{from{background-position:14% 71%;transform:scale(1)}to{background-position:22% 69%;transform:scale(1.08)}}
.vframe::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,0) 55%,rgba(0,0,0,.7))}
.vtitle{position:absolute;left:12px;bottom:10px;z-index:2;color:#fff;font-size:12.5px;font-weight:700;line-height:1.2}
.vtitle small{display:block;font-weight:500;opacity:.75;font-size:11px}
.vrec{position:absolute;top:10px;left:12px;z-index:2;display:flex;align-items:center;gap:6px;color:#fff;font-size:10.5px;font-weight:800;letter-spacing:.08em}
.vrec i{width:7px;height:7px;border-radius:50%;background:#e5484d;animation:blink 1.4s infinite}
@keyframes blink{50%{opacity:.25}}
.vctrl{display:flex;align-items:center;gap:10px;padding:9px 12px;background:#111;color:#fff;font-size:11px;font-weight:600;font-variant-numeric:tabular-nums}
.vctrl svg{width:12px;height:12px;flex-shrink:0}
.vbar{flex:1;height:3px;border-radius:3px;background:rgba(255,255,255,.2);overflow:hidden}
.vbar i{display:block;height:100%;background:var(--gold);animation:prog 18s linear infinite}
@keyframes prog{from{width:0}to{width:100%}}
/* reserve */
.res{right:26px;bottom:26px;background:#fff;color:var(--ink);border-radius:16px;padding:16px 18px;width:230px;box-shadow:0 20px 40px -12px rgba(0,0,0,.6)}
.res b{display:block;font-size:14px;margin-bottom:4px}
.res span{font-size:12px;color:var(--mute)}
.res-btn{margin-top:12px;background:var(--gold);border-radius:999px;padding:10px 14px;text-align:center;font-weight:800;font-size:13px;animation:press 3.2s var(--ease) infinite}
@keyframes press{0%,60%,100%{transform:none}66%{transform:scale(.94)}72%{transform:none}}
.tap{right:60px;bottom:22px;width:34px;height:34px;border-radius:50%;background:rgba(255,255,255,.55);box-shadow:0 0 0 2px #fff;animation:tapme 3.2s var(--ease) infinite}
@keyframes tapme{0%{opacity:0;transform:translate(60px,60px)}40%{opacity:1;transform:none}66%{transform:scale(.7)}80%{opacity:1;transform:none}100%{opacity:0}}
/* skin */
.skin-nav{left:18px;right:18px;bottom:18px;display:flex;gap:8px;padding:8px;border-radius:16px;background:rgba(17,17,17,.62);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);overflow:hidden}
.skin-nav div{flex:1;min-width:0;border-radius:10px;padding:8px;font-size:11.5px;font-weight:700;color:#fff;background:rgba(255,255,255,.08);animation:skinOn 8s infinite;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.skin-nav div:nth-child(2){animation-delay:2s}.skin-nav div:nth-child(3){animation-delay:4s}.skin-nav div:nth-child(4){animation-delay:6s}
@keyframes skinOn{0%,22%{background:var(--gold);color:var(--ink)}26%,100%{background:rgba(255,255,255,.08);color:#fff}}
.skin-map{top:18px;right:18px;width:112px;height:86px;border-radius:12px;background:rgba(17,17,17,.62);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);padding:10px}
.skin-map svg{width:100%;height:100%}
.skin-dot{animation:route 8s infinite}
@keyframes route{0%,22%{transform:translate(0,0)}25%,47%{transform:translate(34px,0)}50%,72%{transform:translate(34px,30px)}75%,97%{transform:translate(62px,30px)}100%{transform:translate(0,0)}}
.feats-note{margin-top:28px;color:rgba(255,255,255,.5);font-size:14px;text-align:center}

/* difference */
.diff{display:grid;grid-template-columns:1fr 1fr;gap:20px}
@media(max-width:900px){.diff{grid-template-columns:1fr}}
.diff-card{border-radius:24px;padding:44px 40px}
.diff-them{background:var(--white);box-shadow:inset 0 0 0 1px var(--line)}
.diff-us{background:var(--gold)}
.diff-card h3{font-family:'Archivo';font-weight:800;font-stretch:108%;text-transform:uppercase;font-size:clamp(22px,2.2vw,30px);line-height:1;margin:14px 0 30px;display:inline-block}
.diff-them h3{color:var(--mute);background:linear-gradient(var(--gold),var(--gold)) no-repeat 0 55%/0% 5px;transition:background-size 1.1s var(--ease) .4s}
.diff-them.in h3{background-size:100% 5px}
.diff-card li{list-style:none;display:flex;gap:14px;padding:16px 0;border-top:1px solid var(--line);font-size:16px;font-weight:500}
.diff-us li{border-color:rgba(17,17,17,.18)}
.diff-card li svg{width:22px;height:22px;flex-shrink:0;margin-top:1px}
.diff-lab{font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase}

/* steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);border-top:2px solid var(--ink)}
@media(max-width:960px){.steps{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.steps{grid-template-columns:1fr}}
.step{padding:36px 28px 40px 0;border-right:1px solid var(--line)}
.step:last-child{border-right:0}
.step+.step{padding-left:28px}
@media(max-width:960px){.step{padding-left:0!important;border-right:0;border-bottom:1px solid var(--line)}}
.step-n{font-family:'Archivo';font-weight:800;font-stretch:112%;font-size:60px;line-height:1;color:transparent;-webkit-text-stroke:1.5px var(--ink);margin-bottom:28px;transition:color .35s,-webkit-text-stroke-color .35s}
.step:hover .step-n{color:var(--gold);-webkit-text-stroke-color:var(--gold)}
.step h3{font-family:'Archivo';font-weight:800;font-stretch:106%;text-transform:uppercase;font-size:19px;margin-bottom:10px}
.step p{color:var(--mute);font-size:15.5px}

/* industries */
.ind-list{border-top:2px solid var(--ink);position:relative;z-index:0}
.ind{display:grid;grid-template-columns:80px 1fr auto;align-items:center;gap:24px;padding:22px 0;border-bottom:1px solid var(--line);position:relative;overflow:hidden}
.ind::before{content:"";position:absolute;inset:0;background:var(--gold);transform:scaleY(0);transform-origin:bottom;transition:transform .45s var(--ease);z-index:-1}
.ind:hover::before{transform:scaleY(1)}
.ind>*{transition:transform .45s var(--ease),color .3s}
.ind:hover>*{transform:translateX(20px)}
.ind:hover>p{transform:translateX(-20px)}
.ind-n{font-weight:700;color:var(--mute);font-size:14px}
.ind h4{font-family:'Archivo';font-weight:800;font-stretch:108%;text-transform:uppercase;font-size:clamp(20px,2.6vw,36px);line-height:1.05}
.ind p{font-weight:600;color:var(--mute);text-align:right}
.ind:hover .ind-n,.ind:hover p{color:var(--ink)}
@media(max-width:600px){.ind{grid-template-columns:40px 1fr}.ind p{display:none}}

/* calculator */
.calc{display:grid;grid-template-columns:1.05fr 1fr;gap:20px}
@media(max-width:960px){.calc{grid-template-columns:1fr}}
.calc-out{background:var(--gold);color:var(--ink);border-radius:24px;padding:44px 40px;display:flex;flex-direction:column;justify-content:space-between;gap:40px;min-height:460px}
.calc-lab{font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase}
.calc-total{font-family:'Archivo';font-weight:800;font-stretch:108%;line-height:.88;font-size:clamp(44px,5.2vw,80px);margin-top:16px;font-variant-numeric:tabular-nums}
.calc-total small{display:block;font-size:.28em;letter-spacing:.04em;margin-bottom:10px}
.calc-break{border-top:1px solid rgba(17,17,17,.2)}
.calc-break div{display:flex;justify-content:space-between;gap:16px;padding:12px 0;border-bottom:1px solid rgba(17,17,17,.2);font-weight:600;font-size:15px;transition:opacity .3s}
.calc-break div.off{opacity:.35}
.calc-in{background:#1a1a1a;border-radius:24px;padding:40px;box-shadow:inset 0 0 0 1px var(--line-d)}
@media(max-width:600px){.calc-in,.calc-out{padding:32px 24px}}
.calc-q{font-family:'Archivo';font-weight:800;font-stretch:105%;text-transform:uppercase;font-size:17px;margin-bottom:6px}
.calc-help{color:rgba(255,255,255,.55);font-size:14px;margin-bottom:22px}
.vp-row{display:flex;align-items:center;gap:20px;margin-bottom:12px}
.vp-num{font-family:'Archivo';font-weight:800;font-stretch:108%;font-size:50px;line-height:1;min-width:2.2ch;color:var(--gold);font-variant-numeric:tabular-nums}
input[type=range]{-webkit-appearance:none;appearance:none;flex:1;height:6px;border-radius:6px;background:linear-gradient(var(--gold),var(--gold)) 0/var(--p,30%) 100% no-repeat,rgba(255,255,255,.15);outline:none}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:30px;height:30px;border-radius:50%;background:#fff;box-shadow:0 0 0 6px rgba(196,159,39,.4);cursor:grab;transition:transform .2s}
input[type=range]::-webkit-slider-thumb:active{transform:scale(1.15)}
input[type=range]::-moz-range-thumb{width:30px;height:30px;border:0;border-radius:50%;background:#fff;box-shadow:0 0 0 6px rgba(196,159,39,.4)}
.presets{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:34px}
.presets button{padding:8px 14px;border-radius:999px;font-size:13px;font-weight:600;box-shadow:inset 0 0 0 1px var(--line-d);color:rgba(255,255,255,.75);transition:background .2s,color .2s}
.presets button:hover{background:rgba(255,255,255,.1);color:#fff}
.opt{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 0;border-top:1px solid var(--line-d);cursor:pointer;position:relative}
.opt-t b{display:block;font-weight:700;font-size:15.5px}
.opt-t span{font-size:13px;color:rgba(255,255,255,.5)}
.opt input{position:absolute;opacity:0;pointer-events:none}
.sw{width:50px;height:28px;border-radius:999px;background:rgba(255,255,255,.18);position:relative;flex-shrink:0;transition:background .25s}
.sw::after{content:"";position:absolute;left:4px;top:4px;width:20px;height:20px;border-radius:50%;background:#fff;transition:transform .3s var(--ease)}
.opt input:checked+.sw{background:var(--gold)}
.opt input:checked+.sw::after{transform:translateX(22px)}
.opt input:focus-visible+.sw{outline:2px solid #fff;outline-offset:2px}
.calc-sub{font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);margin:26px 0 4px}
.calc-fine{margin-top:26px;color:rgba(255,255,255,.45);font-size:13px;text-align:center}

/* stats */
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media(max-width:900px){.stats{grid-template-columns:1fr}}
.stat{border-top:2px solid var(--ink);padding-top:26px}
.stat-n{font-family:'Archivo';font-weight:800;font-stretch:112%;font-size:clamp(68px,7.6vw,112px);line-height:.9;margin-bottom:20px}
.stat-n b{font-weight:800}
.stat-n span{color:var(--gold)}
.stat p{color:var(--char);font-size:16px;max-width:340px}

/* cta */
.cta{background:var(--gold);padding:120px 0;text-align:center;overflow:hidden}
.cta h2{font-size:clamp(38px,5.8vw,92px);margin-bottom:34px}
.cta p{font-size:19px;max-width:560px;margin:0 auto 40px;font-weight:500}
.cta-ring{position:absolute;border:2px solid rgba(17,17,17,.12);border-radius:50%;left:50%;top:50%;transform:translate(-50%,-50%);pointer-events:none}

/* footer */
footer{background:var(--ink);color:var(--white);padding:80px 0 40px}
.foot{display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap;padding-bottom:56px;border-bottom:1px solid var(--line-d)}
footer .logo img{height:40px}
.foot p{color:rgba(255,255,255,.55);max-width:380px;margin-top:20px;font-size:15px}
.foot-c a{display:flex;align-items:center;gap:10px;text-decoration:none;font-family:'Archivo';font-weight:800;font-stretch:106%;font-size:22px}
.foot-c a:hover{color:var(--gold)}
.foot-c a svg{width:22px;height:22px;color:var(--gold)}
.foot-c div{color:rgba(255,255,255,.55);margin-top:8px}
.foot-b{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;padding-top:28px;font-size:13px;color:rgba(255,255,255,.45)}

.wa-float{position:fixed;bottom:24px;right:24px;z-index:150;width:60px;height:60px;border-radius:50%;background:var(--ink);display:grid;place-items:center;box-shadow:0 0 0 2px var(--gold),0 12px 30px -8px rgba(0,0,0,.5);transition:transform .3s var(--ease),background .25s}
.wa-float:hover{transform:scale(1.08);background:var(--gold)}
.wa-float svg{width:28px;height:28px;color:var(--gold);transition:color .25s}
.wa-float:hover svg{color:var(--ink)}

/* reveal */
.reveal{opacity:0;transform:translateY(40px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* contact */
.contact-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
@media(max-width:1100px){.contact-grid{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.contact-grid{grid-template-columns:1fr}}
.c-card{display:flex;flex-direction:column;gap:14px;padding:34px 32px;border-radius:24px;background:var(--white);box-shadow:inset 0 0 0 1px var(--line);text-decoration:none;color:var(--ink);transition:transform .4s var(--ease),background .3s}
a.c-card:hover{transform:translateY(-4px);background:var(--gold)}
.c-ic{width:52px;height:52px;border-radius:50%;background:var(--ink);color:var(--gold);display:grid;place-items:center}
.c-ic svg{width:24px;height:24px}
.c-lab{font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--mute)}
a.c-card:hover .c-lab{color:var(--ink)}
.c-val{white-space:nowrap;font-family:'Archivo',sans-serif;font-weight:800;font-stretch:106%;text-transform:uppercase;font-size:clamp(18px,1.6vw,22px);line-height:1.05}
.c-val.c-mail{text-transform:none;font-size:clamp(16px,1.3vw,18px)}
.c-note{color:var(--char);font-size:15px}
.foot-links{display:flex;gap:20px}
.foot-c a.foot-mail{font-family:'Inter',sans-serif;font-weight:600;font-size:16px;margin-top:10px;color:rgba(255,255,255,.85)}
.foot-links a{text-decoration:none}
.foot-links a:hover{color:var(--gold)}
/* faq */
.faq-list{border-top:2px solid var(--ink)}
.faq-list details{border-bottom:1px solid var(--line)}
.faq-list summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:24px;padding:26px 0;font-family:'Archivo',sans-serif;font-weight:800;font-stretch:106%;text-transform:uppercase;font-size:clamp(17px,1.8vw,24px);line-height:1.15;transition:color .3s}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary:hover{color:var(--gold)}
.faq-list summary i{flex-shrink:0;width:34px;height:34px;border-radius:50%;box-shadow:inset 0 0 0 2px currentColor;position:relative;transition:transform .4s var(--ease),background .3s}
.faq-list summary i::before,.faq-list summary i::after{content:"";position:absolute;left:50%;top:50%;width:12px;height:2px;background:currentColor;transform:translate(-50%,-50%)}
.faq-list summary i::after{transform:translate(-50%,-50%) rotate(90deg)}
.faq-list details[open] summary i{transform:rotate(45deg);background:var(--gold);color:var(--ink);box-shadow:none}
.faq-list details p{max-width:760px;color:var(--char);font-size:17px;padding:0 0 28px}

/* custom cursor (desktop only) */
.cur{position:fixed;left:0;top:0;z-index:9999;pointer-events:none;width:44px;height:44px;margin:-22px 0 0 -22px;border-radius:50%;box-shadow:inset 0 0 0 1.5px var(--gold);display:grid;place-items:center;transition:width .35s var(--ease),height .35s var(--ease),margin .35s var(--ease),background .3s,box-shadow .3s,opacity .3s;opacity:0}
.cur span{font-size:12px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--ink);opacity:0;transition:opacity .2s}
.cur.show{opacity:1}
.cur.big{width:96px;height:96px;margin:-48px 0 0 -48px;background:var(--gold);box-shadow:none}
.cur.big span{opacity:1}
.cur.hide{opacity:0}
.has-cur [data-cursor],.has-cur [data-cursor] *{cursor:none}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .reveal,.fade-in{opacity:1;transform:none}
  .split .w>span{transform:none}
}

/* ---------- inner pages ---------- */
.page-hero{padding:170px 0 40px}
.page-hero h1{font-size:clamp(42px,6.4vw,100px);margin-top:26px}
.page-lead{font-size:clamp(17px,1.6vw,20px);max-width:620px;color:var(--char);margin-top:30px}
.nav-links a.on{color:var(--gold)}
.foot-nav{display:flex;flex-direction:column;gap:10px}
.foot-nav a{text-decoration:none;color:rgba(255,255,255,.8);font-weight:500}
.foot-nav a:hover{color:var(--gold)}
.foot-h{font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:rgba(255,255,255,.45);margin-bottom:4px}
.areas{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
@media(max-width:900px){.areas{grid-template-columns:1fr 1fr}}
.area{background:var(--white);border-radius:20px;padding:26px 24px;box-shadow:inset 0 0 0 1px var(--line);display:flex;flex-direction:column;gap:6px}
.area b{font-family:'Archivo',sans-serif;font-weight:800;font-stretch:106%;text-transform:uppercase;font-size:20px}
.area span{color:var(--mute);font-size:14px}
.area:first-child{background:var(--gold);box-shadow:none}
.area:first-child span{color:var(--ink)}
.teaser{display:flex;justify-content:space-between;align-items:flex-end;gap:40px;flex-wrap:wrap}
.teaser-actions{display:flex;gap:12px;flex-wrap:wrap}
.calc{grid-template-columns:1fr 1.05fr}
.stat-src{margin-top:14px;font-size:12px;letter-spacing:.02em;color:var(--mute)}
.stat-src::before{content:"Source: "}