/* QuantumTronix — 기술(Technology). home.css + about.css 위에 기술 페이지 전용 */
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.tc h3{margin:0 0 8px;font:400 clamp(19px,1.5vw,22px)/1.35 var(--f-display);color:var(--fg);letter-spacing:-.01em;word-break:keep-all}
html[lang^="en"] .tc h3{font-weight:500}

/* ---------- 첫 화면: 소재 이미지 ---------- */
.tc-hero{background:#04060d}
.tc-hero .ab-title{font-size:clamp(40px,5vw,78px);max-width:11.5em}
html[lang^="en"] .tc-hero .ab-title{max-width:12.5em}
.tc-hero-media{position:absolute;inset:0;overflow:hidden}
.tc-hero-media picture,.tc-hero-media img{display:block;width:100%;height:100%}
.tc-hero-media img{object-fit:cover;object-position:68% 50%;transform:scale(calc(1.06 + var(--ts,0)*.08)) translate3d(0,calc(var(--ts,0)*-3%),0);transform-origin:70% 60%;filter:saturate(.92) brightness(.92);transition:transform .25s linear}
.ab-js .tc-hero-media img{opacity:0;animation:tcIn 2.2s var(--ease) .05s forwards}
@keyframes tcIn{from{opacity:0;transform:scale(1.14)}to{opacity:1}}
/* 금속 위를 지나가는 빛 */
.tc-sweep{position:absolute;inset:0;pointer-events:none;background:linear-gradient(105deg,transparent 38%,rgba(255,236,200,.0) 42%,rgba(255,236,200,.22) 48%,rgba(190,240,255,.12) 52%,transparent 58%);background-size:260% 100%;background-position:130% 0;mix-blend-mode:overlay;animation:tcSweep 9s ease-in-out 1.6s infinite}
@keyframes tcSweep{0%{background-position:130% 0}55%,100%{background-position:-30% 0}}
.tc-dust{position:absolute;inset:0;width:100%;height:100%;z-index:1;pointer-events:none}
.tc-hero-fade{z-index:1;background:linear-gradient(to bottom,rgba(3,4,9,.35) 0%,rgba(3,4,9,0) 25%,rgba(3,4,9,0) 55%,rgba(3,4,9,.7) 85%,#030409 100%),linear-gradient(to right,rgba(3,4,9,.82) 0%,rgba(3,4,9,.35) 38%,rgba(3,4,9,0) 60%)}

/* ---------- 01 레이어 (스크롤 고정 장면) ---------- */
.tc-layers{position:relative;height:340vh;border-top:1px solid rgba(238,243,246,.06)}
.tc-stick{position:sticky;top:0;height:100vh;height:100svh;display:grid;grid-template-columns:minmax(0,6fr) minmax(0,6fr);gap:clamp(32px,5vw,90px);align-items:center;max-width:1280px;margin:0 auto;padding:0 var(--gx);overflow:hidden}
.tc-stage{position:relative;height:min(70vh,560px);display:grid;place-items:center;perspective:1600px}
.tc-iso{position:relative;width:min(30vw,300px);aspect-ratio:1/1;transform-style:preserve-3d;transform:rotateX(58deg) rotateZ(-38deg) translateZ(-40px)}
.tc-plate{position:absolute;inset:0;border-radius:10px;transform:translateZ(calc(var(--i) * 46px + 260px));opacity:0;transition:transform 1.1s cubic-bezier(.2,.85,.2,1),opacity .7s ease,box-shadow .8s ease}
.tc-layers[data-step="1"] .p1,
.tc-layers[data-step="2"] .p1,.tc-layers[data-step="2"] .p2,
.tc-layers[data-step="3"] .p1,.tc-layers[data-step="3"] .p2,.tc-layers[data-step="3"] .p3,
.tc-layers[data-step="4"] .tc-plate{opacity:1;transform:translateZ(calc(var(--i) * 46px))}
/* 기반 소재: 직조 */
.p1{background:repeating-linear-gradient(45deg,rgba(150,150,160,.55) 0 5px,rgba(30,30,38,.9) 5px 10px),repeating-linear-gradient(-45deg,rgba(120,120,130,.5) 0 5px,rgba(20,20,26,.9) 5px 10px);background-blend-mode:multiply;box-shadow:0 0 0 1px rgba(238,243,246,.18),0 40px 60px rgba(0,0,0,.6)}
/* 압전 층: 반투명 유리 */
.p2{background:linear-gradient(135deg,rgba(94,242,214,.32),rgba(159,208,255,.12) 55%,rgba(94,242,214,.25));box-shadow:inset 0 0 0 1px rgba(94,242,214,.65),inset 0 0 40px rgba(94,242,214,.18)}
/* 나노 패턴: 점 격자 */
.p3{background:radial-gradient(circle,rgba(238,243,246,.85) 1.1px,transparent 1.8px) 0 0/13px 13px,linear-gradient(135deg,rgba(238,243,246,.08),rgba(238,243,246,.02));box-shadow:inset 0 0 0 1px rgba(238,243,246,.4)}
/* 에너지 모듈: 금빛 테두리 + 회로 */
.p4{background:linear-gradient(90deg,transparent 49.6%,rgba(255,180,94,.55) 50%,transparent 50.4%) 0 0/100% 100%,linear-gradient(0deg,transparent 49.6%,rgba(255,180,94,.55) 50%,transparent 50.4%) 0 0/100% 100%,linear-gradient(135deg,rgba(40,28,14,.75),rgba(10,10,16,.6));box-shadow:inset 0 0 0 1.5px rgba(255,190,110,.85),0 0 30px rgba(255,180,94,.15)}
.p4 i{position:absolute;left:36%;top:36%;width:28%;height:28%;border-radius:4px;background:linear-gradient(135deg,#ffe2b0,#c48a44);box-shadow:0 0 24px rgba(255,180,94,.75)}
.tc-layers[data-step="4"] .p4 i{animation:tcCore 2.4s ease-in-out infinite}
@keyframes tcCore{50%{box-shadow:0 0 44px rgba(255,180,94,1),0 0 0 6px rgba(255,180,94,.15)}}
/* 막 쌓인 판 테두리 빛 */
.tc-layers[data-step="2"] .p2,.tc-layers[data-step="3"] .p3{box-shadow:inset 0 0 0 1px rgba(159,247,230,.95),0 0 40px rgba(94,242,214,.35)}
/* 층을 따라 위로 오르는 빛 */
.tc-spark{position:absolute;left:50%;top:50%;width:10px;height:10px;margin:-5px;border-radius:50%;background:#fff;box-shadow:0 0 16px 6px rgba(159,247,230,.8);opacity:0;transform:translateZ(0)}
.tc-layers[data-step="4"] .tc-spark{animation:tcRise 2.4s ease-in-out infinite}
@keyframes tcRise{0%{opacity:0;transform:translateZ(0)}15%{opacity:1}85%{opacity:1}100%{opacity:0;transform:translateZ(150px)}}
.tc-stage-n{position:absolute;left:0;bottom:4%;display:flex;align-items:baseline;gap:8px;font:400 11px var(--f-mono);letter-spacing:.2em;color:var(--fg40)}
.tc-stage-n b{font:400 44px/1 var(--f-display);color:var(--warm);letter-spacing:0}
.tc-layer-body{max-width:34rem}
.tc-steps{list-style:none;margin:26px 0 0;padding:0}
.tc-steps li{display:grid;grid-template-columns:44px 1fr;gap:10px;padding:16px 0;border-top:1px solid var(--line);opacity:.32;transition:opacity .6s ease}
.tc-steps li:last-child{border-bottom:1px solid var(--line)}
.tc-steps li p{margin:0!important;font-size:15px!important}
.tc-steps li h3{margin-bottom:4px}
.tc-sn{font:400 11px/2 var(--f-mono);letter-spacing:.14em;color:var(--fg40);transition:color .6s}
.tc-steps li.on{opacity:1}
.tc-steps li.on .tc-sn{color:var(--accent)}
.tc-steps li.now .tc-sn{color:var(--warm)}

/* ---------- 02 기술 영역 ---------- */
.tc-caps,.tc-proc{position:relative;max-width:1280px;margin:0 auto;padding:clamp(90px,16vh,170px) var(--gx);border-top:1px solid rgba(238,243,246,.06)}
.tc-proc-head{margin-bottom:clamp(40px,7vh,80px)}
.tc-cap-grid{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--line);border-left:1px solid var(--line)}
.tc-cap{position:relative;padding:clamp(26px,3vw,40px);border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:linear-gradient(180deg,rgba(238,243,246,.015),transparent);transition:background .5s}
.tc-cap::after{content:"";position:absolute;left:-1px;top:-1px;width:0;height:1px;background:linear-gradient(90deg,var(--warm),var(--accent));transition:width .9s var(--ease)}
.tc-cap:hover{background:linear-gradient(180deg,rgba(94,242,214,.045),transparent)}
.tc-cap:hover::after,.tc-cap.in::after{width:calc(100% + 1px)}
.tc-cap.in::after{transition-delay:calc(var(--d,0s) + .3s)}
.tc-cap p{font-size:15px!important;margin:0!important}
.tc-cn{position:absolute;top:clamp(26px,3vw,40px);right:clamp(26px,3vw,40px);font:400 11px var(--f-mono);letter-spacing:.16em;color:var(--fg40)}
.tc-cap h3 small{margin-left:10px;padding:3px 8px;border:1px solid rgba(255,180,94,.45);border-radius:99px;font:400 10px var(--f-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--warm);vertical-align:middle}
.tc-g{display:block;width:46px;height:46px;margin-bottom:26px;fill:none;stroke:rgba(238,243,246,.55);stroke-width:1.3;stroke-linecap:round;stroke-linejoin:round;overflow:visible}
.tc-g circle{fill:rgba(238,243,246,.5);stroke:none}
.g5 circle,.g6 circle{fill:none;stroke:rgba(238,243,246,.55)}
.g5 .g-dot{fill:var(--warm);stroke:none}
.tc-g .g-hot{fill:var(--accent)}
.tc-cap.in .g-hot{animation:tcPulse 2.4s ease-in-out infinite}
@keyframes tcPulse{50%{r:4.2px;fill:#c9fff4}}
.g-mold{transform:translateY(0)}
.tc-cap.in .g-mold{animation:tcPress 3s var(--ease) infinite}
@keyframes tcPress{0%,20%{transform:translateY(0)}45%,55%{transform:translateY(11px)}80%,100%{transform:translateY(0)}}
.g-film{stroke:var(--accent)}
.g-print{stroke:var(--accent);opacity:0}
.tc-cap.in .g-print{animation:tcPrint 3s var(--ease) infinite}
@keyframes tcPrint{0%,45%{opacity:0}55%,90%{opacity:1}100%{opacity:0}}
.g-fill{fill:rgba(94,242,214,.4);stroke:none;transform-origin:24px 36px;transform:scaleY(.15)}
.tc-cap.in .g-fill{animation:tcFill 3.4s ease-in-out infinite}
@keyframes tcFill{0%{transform:scaleY(.12);fill:rgba(94,242,214,.4)}70%{transform:scaleY(1);fill:rgba(255,180,94,.55)}100%{transform:scaleY(.12)}}
.g-in{stroke:var(--warm)}
.tc-cap.in .g-in{animation:tcBreath 3s ease-in-out infinite;transform-origin:24px 24px}
@keyframes tcBreath{50%{transform:scale(1.18)}}
.g-w{stroke:var(--accent);opacity:.2}
.tc-cap.in .g-w1{animation:tcWave 2.4s ease-out infinite}
.tc-cap.in .g-w2{animation:tcWave 2.4s ease-out .5s infinite}
@keyframes tcWave{0%{opacity:0}30%{opacity:1}100%{opacity:0}}
.g-link{stroke:var(--warm);stroke-dasharray:18;stroke-dashoffset:18}
.tc-cap.in .g-link{animation:tcLink 3s var(--ease) infinite}
@keyframes tcLink{40%,80%{stroke-dashoffset:0}100%{stroke-dashoffset:-18}}

/* ---------- 03 과정 ---------- */
.tc-flow{position:relative;list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:clamp(16px,2vw,30px)}
.tc-flow::before{content:"";position:absolute;left:8px;right:8px;top:8px;height:1px;background:linear-gradient(90deg,var(--accent),#9fd0ff 60%,var(--warm));transform-origin:left;transform:scaleX(0);transition:transform 2s var(--ease) .1s}
.tc-flow::after{content:"";position:absolute;left:8px;right:8px;top:8px;height:1px;background:rgba(238,243,246,.1);z-index:-1}
.tc-flow.on::before{transform:none}
.tc-flow li{position:relative;padding-top:42px;opacity:0;transform:translateY(16px);transition:opacity .9s var(--ease),transform .9s var(--ease);transition-delay:calc(var(--k) * .28s + .2s)}
.tc-flow.on li{opacity:1;transform:none}
.tc-flow li>b{display:block;margin-bottom:10px;font:400 11px var(--f-mono);letter-spacing:.16em;color:var(--warm)}
.tc-flow li p{font-size:14.5px!important;margin:0!important}
.tc-fn{position:absolute;left:0;top:0;width:17px;height:17px}
.tc-fn i{position:absolute;inset:0;border-radius:50%;background:var(--bg);box-shadow:inset 0 0 0 1px rgba(238,243,246,.35);transition:background .5s,box-shadow .5s;transition-delay:calc(var(--k) * .28s + .5s)}
.tc-flow.on .tc-fn i{background:var(--accent);box-shadow:0 0 0 4px rgba(94,242,214,.12),0 0 14px rgba(94,242,214,.7)}
.tc-flow.on li:last-of-type .tc-fn i{background:var(--warm);box-shadow:0 0 0 4px rgba(255,180,94,.14),0 0 16px rgba(255,180,94,.8)}
.tc-flow-pulse{position:absolute;left:8px;top:8px;width:60px;height:3px;margin-top:-1px;border-radius:3px;background:linear-gradient(90deg,transparent,#fff);box-shadow:0 0 12px rgba(159,247,230,.9);opacity:0}
.tc-flow.on .tc-flow-pulse{animation:tcFlow 3.6s cubic-bezier(.5,0,.3,1) 2.4s infinite}
@keyframes tcFlow{0%{left:0;opacity:0}10%{opacity:1}90%{opacity:1}100%{left:calc(100% - 60px);opacity:0}}

/* ---------- 05 반려동물 웨어러블 ---------- */
.tc-pet{grid-template-columns:minmax(0,6fr) minmax(0,6fr)}
.tc-fig{margin:0;width:100%;max-width:520px;justify-self:center;display:flex;flex-direction:column;gap:18px}
.tc-xs{width:100%;height:auto;overflow:visible}
.xs-housing{filter:drop-shadow(0 10px 18px rgba(0,0,0,.55)) drop-shadow(0 0 12px rgba(238,243,246,.12))}
.xs-glint{fill:none;stroke:#fff;stroke-width:2;stroke-linecap:round;stroke-dasharray:60 900;stroke-dashoffset:60;opacity:.9;animation:tcGlintLine 5s ease-in-out infinite}
@keyframes tcGlintLine{0%{stroke-dashoffset:60}60%,100%{stroke-dashoffset:-520}}
.fur{fill:none;stroke:rgba(214,196,172,.38);stroke-width:1.1;stroke-linecap:round;transform-box:fill-box;transform-origin:50% 100%;animation:tcSway 4.2s ease-in-out infinite;animation-delay:calc(var(--fd) * -1)}
@keyframes tcSway{50%{transform:skewX(4deg)}}
.fl{fill:none;stroke:url(#tcField);stroke-width:1.6;stroke-linecap:round;stroke-dasharray:6 12;opacity:0;animation:tcField 2.2s linear infinite;animation-delay:var(--fd)}
.tc-pet .tc-fig.in .fl{opacity:.85}
@keyframes tcField{to{stroke-dashoffset:-36}}
.xs-ring ellipse{fill:none;stroke:var(--warm);stroke-width:1;transform-box:fill-box;transform-origin:center;opacity:0;animation:tcRing 2.2s ease-out infinite;animation-delay:var(--fd,0s)}
@keyframes tcRing{0%{opacity:.9;transform:scale(1)}100%{opacity:0;transform:scale(9)}}
.xs-lbl text{paint-order:stroke;stroke:#030409;stroke-width:4px;stroke-linejoin:round;font:400 10.5px var(--f-mono);letter-spacing:.16em;text-transform:uppercase;fill:rgba(238,243,246,.45)}
.tc-mode{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:16px;padding:14px 16px;border:1px solid var(--line);border-radius:14px;background:rgba(238,243,246,.02)}
.tc-mode-sw{display:flex;flex-direction:column;gap:4px;min-width:9.5em}
.tc-mode-sw span{font:400 10.5px var(--f-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--fg40);transition:color .5s}
.tc-mode-sw span::before{content:"";display:inline-block;width:6px;height:6px;margin-right:8px;border-radius:50%;background:rgba(238,243,246,.2);vertical-align:1px;transition:background .5s,box-shadow .5s}
.tc-mode-sw .m-a.on{color:var(--warm)}
.tc-mode-sw .m-a.on::before{background:var(--warm);box-shadow:0 0 8px var(--warm)}
.tc-mode-sw .m-r.on{color:var(--accent)}
.tc-mode-sw .m-r.on::before{background:var(--accent);box-shadow:0 0 8px var(--accent)}
#tcWave{width:100%;height:44px;display:block}
.tc-charge{width:10px;height:40px;border-radius:3px;box-shadow:inset 0 0 0 1px rgba(238,243,246,.3);position:relative;overflow:hidden}
.tc-charge i{position:absolute;left:2px;right:2px;bottom:2px;height:calc((100% - 4px) * var(--c,.2));border-radius:1.5px;background:linear-gradient(0deg,var(--warm),#ffe2b0);transition:height .3s linear}
.tc-feats{list-style:none;margin:6px 0 22px;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:0 28px;max-width:40em}
.tc-feats li{display:flex;flex-direction:column;gap:6px;padding:16px 0;border-top:1px solid var(--line)}
.tc-feats b{font:400 11px var(--f-mono);letter-spacing:.16em;text-transform:uppercase;color:var(--accent)}
.tc-feats span{font-size:14.5px;line-height:1.65;color:var(--fg60);word-break:keep-all}
.tc-app{color:var(--fg80)!important}
.tc-note,.tc-nda{font-size:13px!important;line-height:1.7!important;color:var(--fg40)!important;padding-left:14px;border-left:1px solid rgba(238,243,246,.15)}

/* ---------- 04 보석·광물 나노코팅 전사 ---------- */
.tc-gem{grid-template-columns:minmax(0,5fr) minmax(0,7fr)}
.tc .tc-gem h2{font-size:clamp(30px,2.8vw,44px)}
.tc-gfig{margin:0;width:100%;display:flex;flex-direction:column;gap:16px}
.tg-stage{position:relative;width:100%;aspect-ratio:1600/1143;overflow:hidden;border-radius:6px;background:#1a1712;box-shadow:0 40px 80px rgba(0,0,0,.55),0 0 0 1px rgba(238,243,246,.08)}
.tg-stage picture,.tg-stage img{display:block;width:100%;height:100%}
.tg-stage img{object-fit:cover;filter:brightness(.82) contrast(1.05) saturate(.9);transform:scale(1.02)}
.tg-stage::after{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(ellipse 75% 70% at 52% 52%,transparent 45%,rgba(3,4,9,.55) 100%)}
/* 전사 필름: 금빛 육각 나노 패턴 */
.tg-film{position:absolute;inset:-10% -5%;pointer-events:none;opacity:var(--fo,0);transform:translate3d(0,var(--fy,-40%),0);mix-blend-mode:screen;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='28' height='48.5' viewBox='0 0 28 48.5'%3E%3Cpath d='M14 0 L28 8.08 L28 24.25 L14 32.33 L0 24.25 L0 8.08 Z M14 32.33 L14 48.5' fill='none' stroke='%23ffd9a0' stroke-opacity='.55' stroke-width='.8'/%3E%3C/svg%3E");background-size:28px 48.5px;
  -webkit-mask-image:linear-gradient(180deg,transparent 0%,#000 25%,#000 75%,transparent 100%);mask-image:linear-gradient(180deg,transparent 0%,#000 25%,#000 75%,transparent 100%)}
.tg-film i{position:absolute;inset:0;background:linear-gradient(115deg,rgba(255,180,94,.18),rgba(159,247,230,.16) 45%,rgba(185,166,255,.18) 75%,rgba(255,226,176,.12));}
.tg-fx{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.tg-phase{position:absolute;left:16px;bottom:14px;display:flex;gap:6px;flex-wrap:wrap}
.tg-phase b{padding:5px 10px;border-radius:99px;background:rgba(3,4,9,.55);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);font:400 10.5px var(--f-mono);letter-spacing:.12em;color:rgba(238,243,246,.45);transition:color .5s,background .5s,box-shadow .5s}
.tg-phase b.on{color:#ffe2b0;background:rgba(40,28,14,.75);box-shadow:inset 0 0 0 1px rgba(255,190,110,.55)}
.tc-gfig figcaption{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
.tc-gfig figcaption b{font:400 11px var(--f-mono);letter-spacing:.22em;text-transform:uppercase;color:var(--warm)}
.tc-gfig figcaption span{font-size:12.5px;color:var(--fg40)}
.tc-gsteps{list-style:none;margin:6px 0 24px;padding:0;max-width:36em}
.tc-gsteps li{display:grid;grid-template-columns:44px 1fr;gap:10px;padding:16px 0;border-top:1px solid var(--line)}
.tc-gsteps li:last-child{border-bottom:1px solid var(--line)}
.tc-gsteps li>span{font:400 11px/2 var(--f-mono);letter-spacing:.14em;color:var(--warm)}
.tc-gsteps li p{margin:0!important;font-size:15px!important}
.tc-gsteps li h3{margin-bottom:4px}
@media (max-width:900px){
  .tc-gem{grid-template-columns:minmax(0,1fr)}
  .tc-gfig{order:-1}
  .tg-phase b{font-size:9.5px;padding:4px 8px}
}

/* ---------- 06 연구·지식재산 ---------- */
.tc-ip-num{display:flex;flex-wrap:wrap;align-items:baseline;gap:0 .08em}
.tc-ip-num small{font-size:.38em;color:#e9c27f;letter-spacing:0}
.tc-ip-num em{flex-basis:100%;margin-top:18px;font:400 11px var(--f-mono)!important;letter-spacing:.24em;text-transform:uppercase;color:var(--fg40)!important;font-style:normal!important}

/* ---------- 07 적용 분야 ---------- */
.tc-chips{list-style:none;margin:36px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:12px}
.tc-chips a{display:inline-flex;align-items:center;gap:10px;padding:13px 20px;border:1px solid var(--line);border-radius:99px;font:400 14px var(--f-body,inherit);color:var(--fg80);text-decoration:none;transition:border-color .4s,color .4s,background .4s}
.tc-chips a svg{width:12px;height:12px;opacity:.5;transition:transform .4s var(--ease),opacity .4s}
.tc-chips a:hover{border-color:rgba(94,242,214,.6);color:var(--fg);background:rgba(94,242,214,.06)}
.tc-chips a:hover svg{opacity:1;transform:translate(2px,-2px)}

/* ---------- 휴대폰·태블릿 ---------- */
@media (max-width:1000px){
  .tc-cap-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .tc-flow{grid-template-columns:minmax(0,1fr);gap:0}
  .tc-flow::before,.tc-flow::after{left:8px;right:auto;top:8px;bottom:8px;width:1px;height:auto}
  .tc-flow::before{transform:scaleY(0);transform-origin:top}
  .tc-flow.on::before{transform:none}
  .tc-flow li{padding:0 0 34px 46px}
  .tc-flow-pulse{display:none}
}
@media (max-width:900px){
  .tc-hero-media img{object-position:72% 50%}
  .tc-hero-fade{background:linear-gradient(to bottom,rgba(3,4,9,.3) 0%,rgba(3,4,9,0) 22%,rgba(3,4,9,.25) 45%,rgba(3,4,9,.85) 75%,#030409 100%)}
  .tc-layers{height:300vh}
  .tc-stick{grid-template-columns:minmax(0,1fr);grid-template-rows:auto 1fr;align-content:start;gap:0;padding-top:max(76px,9vh)}
  .tc-stage{height:36vh;height:36svh}
  .tc-iso{width:min(46vw,200px)}
  .tc-plate{transform:translateZ(calc(var(--i) * 30px + 200px))}
  .tc-layers[data-step="1"] .p1,.tc-layers[data-step="2"] .p1,.tc-layers[data-step="2"] .p2,.tc-layers[data-step="3"] .p1,.tc-layers[data-step="3"] .p2,.tc-layers[data-step="3"] .p3,.tc-layers[data-step="4"] .tc-plate{transform:translateZ(calc(var(--i) * 30px))}
  .tc-stage-n{bottom:0}
  .tc-stage-n b{font-size:32px}
  .tc-layer-body h2{margin-bottom:12px}
  .tc-layer-p{display:none}
  .tc-steps{position:relative;margin-top:14px;min-height:8.5em}
  .tc-steps li{position:absolute;left:0;right:0;top:0;opacity:0;transform:translateY(12px);transition:opacity .5s,transform .5s;border-bottom:1px solid var(--line)}
  .tc-steps li.on{opacity:0}
  .tc-steps li.now{opacity:1;transform:none}
  .tc-pet{grid-template-columns:minmax(0,1fr)}
  .tc-fig{max-width:440px}
}
@media (max-width:560px){
  .tc .ab-k{display:block;white-space:normal;line-height:1.8}
  .tc .ab-k b{margin-right:12px}
  .tc-cap-grid{grid-template-columns:minmax(0,1fr)}
  .tc-feats{grid-template-columns:minmax(0,1fr)}
  .tc-ip-num small{font-size:.34em}
}
@media (prefers-reduced-motion:reduce){
  .tc-sweep,.fur,.fl,.xs-ring ellipse,.xs-glint,.tc-spark,.tc-flow-pulse,.tc-cap *{animation:none!important}
  .ab-js .tc-hero-media img{opacity:1;animation:none}
  .tc-plate,.tc-flow li{transition:none!important}
  .fl{opacity:.6}
}