/* FITBRUSH — docs/06-디자인-가이드.md */
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a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:0;background:none;letter-spacing:inherit;color:inherit}
img{max-width:100%}
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.eng{font-weight:300;letter-spacing:.18em;text-transform:uppercase;font-size:12px;color:var(--sub)}

/* header */
.hd{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.hd .wrap{display:flex;align-items:center;justify-content:space-between;height:56px}
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.btn-sm{min-height:40px;font-size:14px;border-radius:10px;padding:0 14px;width:auto;display:inline-flex}

/* hero */
.hero{background:linear-gradient(180deg,var(--mint-bg) 0%,#fff 90%);padding:64px 0 48px;text-align:center}
.hero .eng{margin-bottom:14px}
.hero h1{font-size:30px;line-height:1.35;font-weight:800;margin-bottom:14px;word-break:keep-all}
.hero h1 em{font-style:normal;color:var(--mint-deep)}
.hero p{color:var(--sub);font-size:15px;margin-bottom:28px;word-break:keep-all}
.hero .btn{max-width:320px;margin:0 auto 10px}
.hero .mini{font-size:12px;color:var(--sub)}
.hero .mouth{font-size:52px;margin-bottom:18px}

/* sections */
section{padding:48px 0}
section.alt{background:var(--base2)}
.sec-t{text-align:center;margin-bottom:28px}
.sec-t .eng{margin-bottom:8px}
.sec-t h2{font-size:22px;font-weight:800;word-break:keep-all}
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/* steps */
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.step{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px 6px}
.step .ic{font-size:26px;margin-bottom:8px}
.step .no{font-size:11px;color:var(--mint);font-weight:700;letter-spacing:.1em}
.step .tt{font-size:13px;font-weight:700;margin-top:2px}
@media(max-width:420px){.steps{grid-template-columns:repeat(2,1fr)}}

/* matrix */
.matrix{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.mx{background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px}
.mx h3{font-size:15px;margin-bottom:6px}
.mx h3 span{color:var(--mint-deep)}
.mx p{font-size:13px;color:var(--sub);word-break:keep-all}
.mx.full{grid-column:1/-1;text-align:center;background:var(--mint-bg);border-color:transparent}

/* product cards */
.grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.card{background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden;position:relative;display:flex;flex-direction:column}
.card .thumb{aspect-ratio:1;background:var(--mint-bg);display:flex;align-items:center;justify-content:center;font-size:44px}
.card .thumb.dual{background:#FFF0EE}
.card .info{padding:12px 14px 16px;flex:1;display:flex;flex-direction:column;gap:3px}
.card .nm{font-size:14px;font-weight:700;line-height:1.4;word-break:keep-all}
.card .sb{font-size:12px;color:var(--sub);flex:1;word-break:keep-all}
.card .pr{font-size:15px;font-weight:800;margin-top:6px}
.card .pr s{color:#B7BFC5;font-weight:400;font-size:12px;margin-right:6px}
.badge{position:absolute;top:10px;left:10px;background:var(--coral);color:#fff;font-size:10px;font-weight:800;
  padding:3px 8px;border-radius:20px;letter-spacing:.05em;z-index:2}
.tags{display:flex;gap:4px;flex-wrap:wrap;margin-top:4px}
.tag{font-size:10px;background:var(--base2);color:var(--sub);border-radius:20px;padding:2px 8px}

/* survey */
.progress{height:4px;background:var(--line);border-radius:2px;overflow:hidden;margin:20px 0 28px}
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.q-t{font-size:22px;font-weight:800;line-height:1.4;margin-bottom:6px;word-break:keep-all}
.q-s{font-size:14px;color:var(--sub);margin-bottom:22px}
.opts{display:flex;flex-direction:column;gap:10px}
.opt{border:1.5px solid var(--line);border-radius:14px;padding:16px 18px;font-size:16px;text-align:left;
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.opt:hover{border-color:#B5E8E3}
.opt.on{border-color:var(--mint);background:var(--mint-bg);font-weight:700}
.opt .em{font-size:20px}
.chips{display:flex;flex-direction:row;flex-wrap:wrap;gap:8px}
.chips .opt{width:auto;border-radius:24px;padding:11px 16px;font-size:14px}
.foot-nav{display:flex;gap:10px;margin-top:30px}
.foot-nav .btn{flex:1}

/* report */
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  padding:34px 24px;text-align:center;margin-top:24px}
.report-hero .eng{color:rgba(255,255,255,.6)}
.type-code{font-size:46px;font-weight:800;letter-spacing:.06em;margin:8px 0 4px}
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/* cart */
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.review p{color:var(--sub);word-break:keep-all}

/* footer */
footer{border-top:1px solid var(--line);padding:34px 0 60px;margin-top:40px;font-size:12px;color:var(--sub)}
footer .logo{font-size:15px;margin-bottom:10px}
footer p{margin-bottom:4px;word-break:keep-all}

/* util */
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.center{text-align:center}
.hidden{display:none!important}
.empty{padding:60px 0;text-align:center;color:var(--sub);font-size:14px}
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  padding:12px 22px;border-radius:30px;font-size:14px;opacity:0;pointer-events:none;transition:.25s;z-index:99;white-space:nowrap}
.toast.show{opacity:1}

/* ---- SVG 아이콘 시스템 ---- */
svg.ic{display:inline-block;vertical-align:-0.22em;flex-shrink:0}
i[data-ic]{display:inline-flex;align-items:center;justify-content:center;font-style:normal}
.hd nav .cart-link svg.ic{vertical-align:-0.3em}
.hero .mouth{color:var(--mint-deep)}
.step .ic{color:var(--mint-deep)}
.mx h3 i[data-ic]{color:var(--mint-deep);vertical-align:-0.22em;margin-right:2px}
.thumb svg.ic{width:42%;height:42%;color:var(--mint-deep)}
.thumb.dual svg.ic{color:#E0584C}
.reco-card .th svg.ic{width:34px;height:34px;color:var(--mint-deep)}
.reco-card .th.dual svg.ic{color:#E0584C}
.cart-item .th svg.ic{width:26px;height:26px;color:var(--mint-deep)}
.opt .em{display:inline-flex;align-items:center;color:var(--mint-deep)}
.opt.on .em{color:var(--mint-deep)}
.seg .opt i[data-ic]{color:var(--mint-deep)}
.rsec h3 i[data-ic]{color:var(--mint-deep);vertical-align:-0.24em;margin-right:4px}
.privacy i[data-ic]{color:var(--mint-deep);margin-top:1px}
.shot-note div{display:flex;flex-direction:column;align-items:center;gap:5px}
.shot-note div i[data-ic]{color:var(--mint-deep)}
.big-ic{color:var(--mint);display:flex;justify-content:center}

/* ---- 촬영 가이드 오버레이 (정면: 얼굴 타원 + 손가락 존) ---- */
.cam-oval{left:40%}
.cam-stage.side .cam-oval{left:50%}
.finger-zone{position:absolute;right:4%;top:24%;width:21%;height:50%;
  border:2.5px dashed rgba(255,255,255,.85);border-radius:48px;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:7px;
  color:#fff;font-size:11px;font-weight:700;line-height:1.35;text-align:center;padding:8px 4px;
  background:rgba(0,184,169,.14);word-break:keep-all}
.finger-zone svg.ic{width:26px;height:26px;color:#7CF0E6}
.finger-zone .fz-pulse{animation:fzp 1.6s ease-in-out infinite}
@keyframes fzp{0%,100%{transform:translateY(0)}50%{transform:translateY(-5px)}}
.cam-stage.side .finger-zone{display:none}