@font-face{font-family:'Pretendard';font-weight:45 920;font-style:normal;font-display:swap;src:url('/assets/pretendard.2c1029bc.woff2') format('woff2')}
/* ============ SNS구조대 — 자체완결 1파일 ============ */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

:root{
  /* 브랜드 액션 (구조대 레드) */
  --brand:#F5362B; --brand-deep:#CC1E16; --brand-50:#FFEAE8; --brand-100:#FFCEC9;
  --brand-grad:linear-gradient(135deg,#E22B20 0%,#B0140D 100%);
  --ink-navy:#0B1024; --ink-navy-2:#141B3A;
  --app-bg:#E9E3E1;
  --bg:#F5F1F0; --surface:#FFFFFF; --surface-2:#FBF6F5; --line:#EEE5E3;
  --text:#181210; --text-2:#6A615D; --text-3:#786F6B; --on-brand:#FFFFFF;
  --sh-sm:0 1px 2px rgba(20,16,16,.06),0 1px 3px rgba(20,16,16,.04);
  --sh-lg:0 12px 34px rgba(20,16,16,.12);
  --sh-brand:0 10px 30px rgba(245,54,43,.28);
  --ig:linear-gradient(135deg,#F9457E 0%,#C13584 55%,#7A3FF2 100%);
  --yt:linear-gradient(135deg,#FF3B30 0%,#CC0000 100%);
  --tt:linear-gradient(135deg,#111 0%,#25F4EE 130%);
  --x:linear-gradient(135deg,#1a1a1a 0%,#000 100%);
  --tg:linear-gradient(135deg,#37AEE2 0%,#1E96C8 100%);
  --ka:linear-gradient(135deg,#FFE812 0%,#FFD400 100%);
  --r-xs:10px; --r-sm:14px; --r-md:18px; --r-lg:22px; --r-slide:26px; --r-pill:999px;
  --shell:min(100%,540px); --pad-x:18px; --tabbar-h:64px; --header-h:56px;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme=light]){
    --app-bg:#090607;
    --bg:#0E0A0B; --surface:#181315; --surface-2:#1E181A; --line:#2E2325;
    --text:#F2ECED; --text-2:#AAA0A2; --text-3:#8A7F80;
    --brand:#FF574C; --brand-deep:#FF6A5E; --brand-50:#2A0E0C; --brand-100:#3A1512;
    --sh-sm:0 1px 2px rgba(0,0,0,.5),0 1px 3px rgba(0,0,0,.5);
    --sh-lg:0 12px 34px rgba(0,0,0,.6);
  }
}
:root[data-theme=dark]{
  --app-bg:#090607;
  --bg:#0E0A0B; --surface:#181315; --surface-2:#1E181A; --line:#2E2325;
  --text:#F2ECED; --text-2:#AAA0A2; --text-3:#8A7F80;
  --brand:#FF574C; --brand-deep:#FF6A5E; --brand-50:#2A0E0C; --brand-100:#3A1512;
  --sh-sm:0 1px 2px rgba(0,0,0,.5),0 1px 3px rgba(0,0,0,.5);
  --sh-lg:0 12px 34px rgba(0,0,0,.6);
}

body{
  margin:0;background:var(--app-bg);color:var(--text);
  font-family:'Pretendard','Pretendard Variable','Gothic A1',-apple-system,'Apple SD Gothic Neo','Malgun Gothic',system-ui,sans-serif;
  font-weight:500;line-height:1.62;word-break:keep-all;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
img,svg{max-width:100%}
button{font-family:inherit}
a{color:inherit}
h1,h2,h3,p{margin:0}
.tnum{font-variant-numeric:tabular-nums}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}

/* ===== 앱셸 ===== */
.app-bg{min-height:100dvh;background:var(--app-bg);display:flex;justify-content:center}
/* overflow:clip → 수평 데코는 클립하면서 스크롤 컨테이너를 만들지 않아 sticky 헤더가 살아있음 */
.shell{width:var(--shell);position:relative;min-height:100dvh;background:var(--bg);overflow:clip}
.gradient-defs{position:absolute;width:0;height:0;overflow:hidden}

/* ===== 헤더 ===== */
.header{position:sticky;top:0;z-index:50;height:var(--header-h);display:flex;align-items:center;
  justify-content:space-between;gap:10px;padding:0 var(--pad-x);
  background:color-mix(in srgb,var(--surface) 82%,transparent);
  -webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.logo{display:flex;align-items:center;gap:8px;flex-shrink:0;white-space:nowrap;text-decoration:none}
.logo .mark{flex-shrink:0;width:30px;height:30px;border-radius:9px;display:grid;place-items:center;
  background:var(--brand-grad);color:#fff;font-weight:900;font-size:16px;box-shadow:var(--sh-brand)}
.logo .brand{flex-shrink:0;font-weight:900;font-size:18px;letter-spacing:-.02em;color:var(--text)}
.header-actions{display:flex;align-items:center;gap:8px;flex-shrink:0}
.lang{display:inline-flex;align-items:center;gap:4px;min-height:44px;padding:0 10px;border:1px solid var(--line);
  background:var(--surface-2);border-radius:var(--r-pill);color:var(--text-2);font-size:12.5px;font-weight:600;cursor:pointer}
.lang svg{width:15px;height:15px}
.btn-login{min-height:44px;padding:0 16px;border:0;border-radius:var(--r-pill);background:var(--brand-grad);
  color:#fff;font-weight:800;font-size:13.5px;cursor:pointer;box-shadow:var(--sh-brand);
  transition:transform .12s cubic-bezier(.34,1.56,.64,1)}
.btn-login:active{transform:scale(.94)}

/* ===== 퀵네비 ===== */
.quicknav{display:flex;gap:8px;overflow-x:auto;padding:10px var(--pad-x);scrollbar-width:none;
  border-bottom:1px solid var(--line);background:var(--bg)}
.quicknav::-webkit-scrollbar{display:none}
.quicknav a{flex:0 0 auto;height:44px;display:inline-flex;align-items:center;padding:0 14px;
  background:var(--surface-2);border:1px solid var(--line);border-radius:var(--r-pill);
  font-size:12.5px;font-weight:700;color:var(--text-2);text-decoration:none;white-space:nowrap;
  transition:transform .12s cubic-bezier(.34,1.56,.64,1)}
.quicknav a:active{transform:scale(.95)}

section[id]{scroll-margin-top:72px}
.acc-list,.info-item{scroll-margin-top:80px}
main{display:block}

/* ===== 히어로 캐러셀 ===== */
.hero{position:relative;padding:16px var(--pad-x) 4px}
.hero-track{display:flex;gap:0;overflow-x:auto;overflow-y:hidden;scroll-snap-type:x mandatory;
  -webkit-overflow-scrolling:touch;scroll-behavior:smooth;border-radius:var(--r-slide);scrollbar-width:none}
.hero-track::-webkit-scrollbar{display:none}
/* scroll-snap-stop:always 제거 — 프로그램적 1장 전진에는 불필요하고 desync를 유발 */
.slide{flex:0 0 100%;scroll-snap-align:center;box-sizing:border-box;position:relative;
  overflow:hidden;min-height:200px;border-radius:var(--r-slide);padding:24px 22px;display:flex;
  align-items:center;justify-content:space-between;gap:14px;color:#fff}
.slide::before{content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(180deg,rgba(255,255,255,.12),transparent 30%,rgba(0,0,0,.30))}
.slide::after{content:"";position:absolute;right:-40px;bottom:-60px;width:180px;height:180px;border-radius:50%;
  background:rgba(255,255,255,.10);filter:blur(4px);pointer-events:none}
.slide-copy{position:relative;z-index:2;max-width:74%;flex:1 1 auto;min-width:0}
.slide--brand{background:
  radial-gradient(120% 90% at 85% 15%,rgba(245,54,43,.20),transparent 55%),
  linear-gradient(160deg,var(--ink-navy) 0%,var(--ink-navy-2) 100%)}
.slide--ig{background:var(--ig)}.slide--yt{background:var(--yt)}.slide--tt{background:var(--tt)}
.slide--x{background:var(--x)}.slide--tg{background:var(--tg)}
.slide--ka{background:var(--ka);color:#3A2E00}
.slide--ka::before{background:linear-gradient(180deg,rgba(255,255,255,.35),transparent 40%,rgba(0,0,0,.06))}
.hero-head{font-weight:900;font-size:clamp(19px,5.6vw,34px);letter-spacing:-.02em;line-height:1.18;margin-bottom:8px}
.hero-sub{font-size:13.5px;font-weight:600;line-height:1.5;color:rgba(255,255,255,.9);margin-bottom:16px}
.slide-title{font-weight:900;font-size:clamp(20px,5.6vw,25px);letter-spacing:-.01em;line-height:1.22;margin-bottom:7px}
.slide-sub{font-size:13px;font-weight:600;line-height:1.5;opacity:.92;margin-bottom:15px}
.slide-logo{position:relative;z-index:2;flex:0 0 66px;width:66px;height:66px;border-radius:50%;background:#fff;
  display:grid;place-items:center;box-shadow:0 8px 22px rgba(0,0,0,.22)}
.slide-logo svg{width:38px;height:38px}

.pill{display:inline-flex;align-items:center;gap:6px;min-height:44px;padding:0 20px;border:0;border-radius:var(--r-pill);
  font-weight:800;font-size:14px;cursor:pointer;background:#fff;color:var(--ink-navy);
  box-shadow:0 6px 16px rgba(0,0,0,.18);transition:transform .12s cubic-bezier(.34,1.56,.64,1)}
.pill:active{transform:scale(.94)}
.pill--light{background:var(--brand-grad);color:#fff;box-shadow:var(--sh-brand)}
.slide--ka .pill{background:#3A2E00;color:#FFE812}

/* AI 오브 */
.ai-orb{position:relative;width:88px;height:88px;flex:0 0 88px;display:grid;place-items:center;z-index:2}
.ai-core{width:56px;height:56px;border-radius:50%;display:grid;place-items:center;background:#fff;color:var(--ink-navy);
  font-weight:900;font-size:18px;letter-spacing:.02em;box-shadow:0 6px 18px rgba(0,0,0,.35);z-index:2}
.ai-ring{position:absolute;inset:0;border-radius:50%;border:2px solid rgba(245,54,43,.7);animation:orbPulse 2.6s ease-out infinite}
.ai-ring--2{animation-delay:1.3s}
@keyframes orbPulse{0%{transform:scale(.62);opacity:.9}70%{opacity:.12}100%{transform:scale(1.15);opacity:0}}
.ai-status{position:absolute;right:22px;bottom:12px;z-index:2;font-weight:600;font-size:12px;color:rgba(255,255,255,.85);
  display:inline-flex;align-items:center;gap:6px}
.ai-status .dot{width:7px;height:7px;border-radius:50%;background:var(--brand);animation:orbDot 1.8s ease-out infinite}
@keyframes orbDot{0%{box-shadow:0 0 0 0 rgba(245,54,43,.55)}100%{box-shadow:0 0 0 9px rgba(245,54,43,0)}}

.hero-dots{display:flex;justify-content:center;gap:7px;padding:8px 0 6px}
.hero-dots button{position:relative;width:7px;height:7px;padding:0;border:0;border-radius:var(--r-pill);background:var(--line);
  cursor:pointer;transition:width .28s ease,background .28s ease}
/* 시각 크기는 7px 유지, 히트영역만 44px대로 확대 */
.hero-dots button::after{content:"";position:absolute;inset:-18px -13px}
.hero-dots button[aria-current=true]{width:22px;background:var(--brand)}

/* ===== H1 ===== */
.page-h1{font-weight:800;font-size:22px;line-height:1.35;letter-spacing:-.01em;color:var(--text);padding:20px var(--pad-x) 4px}
.page-h1 em{font-style:normal;color:var(--brand-deep)}

/* ===== honest 티커 ===== */
.ticker{margin:14px var(--pad-x) 0;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-pill);
  box-shadow:var(--sh-sm);height:44px;display:flex;align-items:center;gap:9px;padding:0 16px;overflow:hidden}
.ticker .tdot{flex:0 0 8px;width:8px;height:8px;border-radius:50%;background:var(--brand);animation:orbDot 1.9s ease-out infinite}
.ticker-view{position:relative;flex:1;height:20px;overflow:hidden}
.ticker-item{position:absolute;inset:0;display:flex;align-items:center;font-size:13px;font-weight:600;color:var(--text-2);
  opacity:0;transform:translateY(8px);transition:opacity .5s,transform .5s;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ticker-item.on{opacity:1;transform:none}

/* ===== 공통 섹션 ===== */
.sec{padding:30px var(--pad-x) 4px}
.sec-eyebrow{font-size:12px;font-weight:800;letter-spacing:.04em;color:var(--brand-deep);text-transform:uppercase;margin-bottom:6px}
.sec-h2{font-size:19px;font-weight:800;letter-spacing:-.01em;color:var(--text);line-height:1.3}
.sec-desc{font-size:13.5px;font-weight:500;color:var(--text-2);margin-top:6px;line-height:1.55}

/* ===== 플랫폼 그리드 ===== */
.pf-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:16px}
.pf-cell{position:relative;min-height:80px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-md);
  box-shadow:var(--sh-sm);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:7px;
  text-decoration:none;padding:8px 4px;transition:transform .12s cubic-bezier(.34,1.56,.64,1)}
.pf-cell:active{transform:scale(.95)}
.pf-cell svg{width:28px;height:28px}
/* 틱톡·X 단색 글리프: 프레젠테이션 fill 대신 CSS로 테마 대응(다크 표면에서 실종 방지) */
svg.ico-mono,svg.ico-mono path{fill:var(--text)}
.pf-cell .lbl{font-size:11px;font-weight:700;color:var(--text-2);text-align:center;line-height:1.25}
.pf-cell.soon{opacity:.5;pointer-events:none}
.pf-cell .soon-chip{position:absolute;top:5px;right:5px;font-size:8.5px;font-weight:800;color:var(--text-3);
  background:var(--surface-2);border:1px solid var(--line);border-radius:var(--r-pill);padding:1px 5px}

/* 카운트업 통계 */
.stats{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-top:14px}
.stat{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-md);box-shadow:var(--sh-sm);padding:14px 14px}
.stat .n{font-weight:900;font-size:28px;letter-spacing:-.02em;color:var(--brand-deep);line-height:1;font-variant-numeric:tabular-nums}
.stat .n .suf{font-size:16px;font-weight:800;margin-left:1px}
.stat .k{font-size:12px;font-weight:700;color:var(--text-2);margin-top:6px}

/* ===== 효과 3카드 ===== */
.effects{display:flex;flex-direction:column;gap:12px;margin-top:16px}
.ecard{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-md);box-shadow:var(--sh-sm);
  padding:16px;display:flex;gap:13px;align-items:flex-start}
.ecard .ico{flex:0 0 42px;width:42px;height:42px;border-radius:var(--r-sm);display:grid;place-items:center;
  background:var(--brand-50);color:var(--brand-deep)}
.ecard .ico svg{width:22px;height:22px}
.ecard h3{font-size:15px;font-weight:800;color:var(--text);margin-bottom:4px}
.ecard p{font-size:13px;font-weight:500;color:var(--text-2);line-height:1.55}

/* ===== 이용방법 스텝 ===== */
.steps{display:flex;flex-direction:column;gap:12px;margin-top:16px}
.step{display:flex;gap:14px;align-items:flex-start;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--r-md);box-shadow:var(--sh-sm);padding:15px 16px}
.step .badge{flex:0 0 30px;width:30px;height:30px;border-radius:50%;background:var(--brand-grad);color:#fff;
  display:grid;place-items:center;font-weight:900;font-size:14px;box-shadow:var(--sh-brand)}
.step h3{font-size:14.5px;font-weight:800;color:var(--text);margin-bottom:3px}
.step p{font-size:12.5px;font-weight:500;color:var(--text-2);line-height:1.5}

/* ===== 서비스 아코디언 ===== */
.acc-list{display:flex;flex-direction:column;gap:10px;margin-top:16px}
.acc{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-md);box-shadow:var(--sh-sm);overflow:hidden}
.acc-head{width:100%;display:flex;align-items:center;gap:11px;padding:15px 16px;background:none;border:0;cursor:pointer;text-align:left}
.acc-logo{flex:0 0 34px;width:34px;height:34px;border-radius:50%;background:var(--surface-2);border:1px solid var(--line);
  display:grid;place-items:center}
.acc-logo svg{width:20px;height:20px}
.acc-head h3{flex:1;font-size:15px;font-weight:800;color:var(--text)}
.acc-chev{flex:0 0 auto;color:var(--text-3);transition:transform .3s ease}
.acc-chev svg{width:18px;height:18px;display:block}
.acc.open .acc-chev{transform:rotate(180deg)}
.acc-body{max-height:0;overflow:hidden;transition:max-height .38s cubic-bezier(.4,0,.2,1)}
.acc-inner{padding:0 16px 16px}
.acc-bullets{list-style:none;padding:0;margin:0 0 12px;display:flex;flex-direction:column;gap:7px}
.acc-bullets li{position:relative;padding-left:18px;font-size:13px;font-weight:500;color:var(--text-2);line-height:1.5}
.acc-bullets li::before{content:"";position:absolute;left:0;top:7px;width:8px;height:8px;border-radius:3px;background:var(--brand)}
.qa{border-top:1px solid var(--line);padding-top:12px;margin-top:2px}
.qa .qi{margin-bottom:11px}
.qa .qi:last-child{margin-bottom:0}
.qa .q{font-size:13px;font-weight:800;color:var(--text);margin-bottom:4px}
.qa .a{font-size:12.5px;font-weight:500;color:var(--text-2);line-height:1.58}
.price-chips{display:flex;flex-wrap:wrap;gap:7px;margin-top:13px}
.price-chips .pc{font-size:12px;font-weight:700;color:var(--brand-deep);background:var(--brand-50);
  border:1px solid var(--brand-100);border-radius:var(--r-pill);padding:6px 11px}
.acc-cta{margin-top:14px;width:100%;min-height:44px;border:0;border-radius:var(--r-pill);background:var(--brand-grad);
  color:#fff;font-weight:800;font-size:13.5px;cursor:pointer;box-shadow:var(--sh-brand);
  display:inline-flex;align-items:center;justify-content:center;gap:6px;
  transition:transform .12s cubic-bezier(.34,1.56,.64,1)}
.acc-cta:active{transform:scale(.96)}

/* ===== 소식 ===== */
.seg{display:flex;gap:6px;background:var(--surface-2);border:1px solid var(--line);border-radius:var(--r-pill);
  padding:4px;margin-top:16px}
.seg button{flex:1;min-height:44px;border:0;border-radius:var(--r-pill);background:none;color:var(--text-2);
  font-weight:700;font-size:13px;cursor:pointer;transition:.2s}
.seg button.on{background:var(--surface);color:var(--brand-deep);box-shadow:var(--sh-sm)}
.news-panel{margin-top:14px;display:none;flex-direction:column;gap:10px}
.news-panel.on{display:flex}
.news-item{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-sm);box-shadow:var(--sh-sm);
  padding:13px 15px;display:flex;justify-content:space-between;gap:12px;align-items:flex-start}
.news-item .nt{font-size:13.5px;font-weight:700;color:var(--text);line-height:1.45}
.news-item .nt span{display:block;font-size:12px;font-weight:500;color:var(--text-2);margin-top:3px;line-height:1.5}
.news-item .nd{flex:0 0 auto;font-size:11.5px;font-weight:600;color:var(--text-2);font-variant-numeric:tabular-nums}

/* ===== 이용 안내 ===== */
.info-list{display:flex;flex-direction:column;gap:10px;margin-top:16px}
.info-item{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-md);box-shadow:var(--sh-sm);padding:15px 16px}
.info-item h3{font-size:14px;font-weight:800;color:var(--text);margin-bottom:5px}
.info-item p{font-size:12.5px;font-weight:500;color:var(--text-2);line-height:1.6}

/* ===== CTA 밴드 ===== */
.cta-band{margin:32px var(--pad-x) 0;border-radius:var(--r-lg);padding:26px 22px;text-align:center;position:relative;overflow:hidden;
  background:radial-gradient(120% 100% at 15% 10%,rgba(255,255,255,.22),transparent 50%),var(--brand-grad);
  box-shadow:var(--sh-brand)}
.cta-band h2{font-size:20px;font-weight:900;color:#fff;letter-spacing:-.01em;line-height:1.3}
.cta-band p{font-size:13px;font-weight:600;color:rgba(255,255,255,.92);margin-top:8px;line-height:1.5}
.cta-band .pill{margin-top:16px;background:#fff;color:#CC1E16}

/* ===== 푸터 ===== */
.footer{margin-top:32px;background:var(--ink-navy);color:#fff;padding:26px var(--pad-x)
  calc(var(--tabbar-h) + env(safe-area-inset-bottom) + 26px)}
.footer .flogo{display:flex;align-items:center;gap:8px;white-space:nowrap;margin-bottom:14px}
.footer .flogo .mark{width:28px;height:28px;border-radius:9px;display:grid;place-items:center;background:var(--brand-grad);
  color:#fff;font-weight:900;font-size:15px;flex-shrink:0}
.footer .flogo .brand{font-weight:900;font-size:16px;letter-spacing:-.02em;flex-shrink:0}
.flinks{display:flex;flex-wrap:wrap;gap:0 16px;margin-bottom:12px}
.flinks a{display:inline-flex;align-items:center;min-height:44px;font-size:12.5px;font-weight:600;color:rgba(255,255,255,.82);text-decoration:none}
.fnote{font-size:11.5px;font-weight:500;color:rgba(255,255,255,.58);line-height:1.7}
.fmeta{font-size:11px;font-weight:500;color:rgba(255,255,255,.55);margin-top:12px;line-height:1.6}

/* ===== 하단 탭바 ===== */
.tabbar{position:fixed;left:50%;transform:translateX(-50%);bottom:0;width:var(--shell);
  height:calc(var(--tabbar-h) + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);
  display:grid;grid-template-columns:repeat(4,1fr);
  background:color-mix(in srgb,var(--surface) 92%,transparent);
  -webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-top:1px solid var(--line);z-index:40}
.tabbar a,.tabbar button{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;
  min-height:44px;font-weight:700;font-size:11px;color:var(--text-2);text-decoration:none;background:none;border:0;cursor:pointer}
.tabbar a.is-active{color:var(--brand)}
.tabbar svg{width:22px;height:22px}

/* ===== 바텀시트 로그인 ===== */
.sheet-scrim{position:fixed;inset:0;background:rgba(8,10,20,.42);opacity:0;visibility:hidden;transition:opacity .3s;z-index:55}
.sheet-scrim.is-open{opacity:1;visibility:visible}
.sheet{position:fixed;left:50%;bottom:0;transform:translate(-50%,100%);width:var(--shell);background:var(--surface);
  border-radius:var(--r-lg) var(--r-lg) 0 0;padding:14px 18px calc(24px + env(safe-area-inset-bottom));box-shadow:var(--sh-lg);z-index:60;
  visibility:hidden;transition:transform .32s cubic-bezier(.32,.72,0,1),visibility 0s linear .32s}
.sheet.is-open{transform:translate(-50%,0);visibility:visible;transition:transform .32s cubic-bezier(.32,.72,0,1),visibility 0s}
.sheet-grip{display:block;width:38px;height:4px;border-radius:99px;background:var(--line);
  box-sizing:content-box;padding:12px 40px;background-clip:content-box;margin:0 auto 8px;cursor:pointer}
.sheet h3{font-size:17px;font-weight:800;color:var(--text);text-align:center;margin-bottom:4px}
.sheet .sh-sub{font-size:12.5px;font-weight:500;color:var(--text-2);text-align:center;margin-bottom:16px}
.sso{width:100%;min-height:50px;border-radius:var(--r-sm);font-weight:800;font-size:14.5px;cursor:pointer;margin-bottom:10px;
  display:flex;align-items:center;justify-content:center;gap:8px;border:1px solid transparent;
  transition:transform .12s cubic-bezier(.34,1.56,.64,1)}
.sso:active{transform:scale(.97)}
.sso svg{width:18px;height:18px}
.sso--kakao{background:#FEE500;color:#191600}
.sso--naver{background:#03C75A;color:#fff;text-shadow:0 1px 1px rgba(0,0,0,.35)}
.sso--google{background:#fff;color:#3c4043;border-color:#DADCE0}
.sheet .sh-foot{font-size:11px;font-weight:500;color:var(--text-2);text-align:center;margin-top:6px;line-height:1.5}

/* ===== 스크롤 리빌 ===== */
.reveal{opacity:0;transform:translateY(14px)}
.reveal.in{opacity:1;transform:none;transition:opacity .5s cubic-bezier(.22,1,.36,1),transform .5s cubic-bezier(.22,1,.36,1);
  transition-delay:calc(var(--i,0) * 60ms)}

/* 좁은 화면에서 AI 오브 축소 → 브랜드 히어로 헤딩이 2줄로 안착 */
@media (max-width:400px){
  .ai-orb{flex-basis:64px;width:64px;height:64px}
  .ai-core{width:44px;height:44px;font-size:15px}
}

/* 초협폭(≤380)에서 헤더 가로 확보 → "로그인" 클립 방지 */
@media (max-width:380px){
  .lang{padding:0 8px;gap:0}
  .lang .lang-txt{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
}

@media (prefers-reduced-motion:reduce){
  .ai-ring,.ai-status .dot,.ticker .tdot{animation:none}
  .reveal{opacity:1;transform:none;transition:none}
  .hero-track{scroll-behavior:auto}
}


/* ===== 멀티페이지 (카테고리/서비스 상세) ===== */
#home-view[hidden],#page-view[hidden]{display:none!important}
.pv-wrap{padding-bottom:calc(var(--tabbar-h) + env(safe-area-inset-bottom) + 30px)}

.breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:4px 6px;padding:14px var(--pad-x) 2px;
  font-size:11.5px;font-weight:600;color:var(--text-3);line-height:1.5}
.breadcrumb a{color:var(--text-2);text-decoration:none}
.breadcrumb a:active{color:var(--brand-deep)}
.breadcrumb .sep{color:var(--text-3);opacity:.55}
.breadcrumb .cur{color:var(--text);font-weight:700}

.pv-head{display:flex;align-items:center;gap:12px;padding:12px var(--pad-x) 2px}
.pv-badge{flex:0 0 44px;width:44px;height:44px;border-radius:var(--r-sm);background:var(--surface);
  border:1px solid var(--line);box-shadow:var(--sh-sm);display:grid;place-items:center}
.pv-badge svg{width:26px;height:26px}
.pv-h1{font-weight:800;font-size:21px;line-height:1.32;letter-spacing:-.01em;color:var(--text)}
.pv-intro{font-size:13.5px;font-weight:500;color:var(--text-2);line-height:1.64;padding:10px var(--pad-x) 0}
.pv-price-label{font-size:12.5px;font-weight:700;color:var(--brand-deep);margin-top:2px}

.pv-features{list-style:none;padding:0;margin:14px var(--pad-x) 0;display:flex;flex-direction:column;gap:8px}
.pv-features li{position:relative;padding-left:20px;font-size:13.5px;font-weight:500;color:var(--text-2);line-height:1.55}
.pv-features li::before{content:"";position:absolute;left:0;top:8px;width:8px;height:8px;border-radius:3px;background:var(--brand)}

.pv-sec{padding:26px var(--pad-x) 0}
.pv-sec-h2{font-size:17px;font-weight:800;letter-spacing:-.01em;color:var(--text);line-height:1.3;margin-bottom:4px}

/* 서비스 카드 그리드 */
.svc-cards,.related-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-top:14px}
.svc-card{display:flex;flex-direction:column;gap:5px;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--r-md);box-shadow:var(--sh-sm);padding:14px 14px;text-decoration:none;min-height:92px;
  transition:transform .12s cubic-bezier(.34,1.56,.64,1)}
.svc-card:active{transform:scale(.96)}
.svc-card .sc-name{font-size:14px;font-weight:800;color:var(--text);line-height:1.35}
.svc-card .sc-price{font-size:12px;font-weight:700;color:var(--brand-deep);margin-top:auto}
.svc-card .sc-go{font-size:11px;font-weight:700;color:var(--text-3);margin-top:2px}

/* 구간별 단가표 */
.price-wrap{margin-top:12px;overflow-x:auto;-webkit-overflow-scrolling:touch;
  border:1px solid var(--line);border-radius:var(--r-md);box-shadow:var(--sh-sm);background:var(--surface)}
.price-table{width:100%;border-collapse:collapse;font-variant-numeric:tabular-nums}
.price-table th,.price-table td{text-align:left;padding:12px 14px;font-size:13px;border-bottom:1px solid var(--line);white-space:nowrap}
.price-table thead th{background:var(--surface-2);font-weight:800;color:var(--text);font-size:12px}
.price-table tbody tr:last-child td{border-bottom:0}
.price-table .p{text-align:right}
.price-table td.p{font-weight:800;color:var(--brand-deep)}
.price-table td.r{color:var(--text-2);font-weight:600}

/* 진행 방법 스텝 */
.how-steps{display:flex;flex-direction:column;gap:12px;margin-top:14px}
.how-step{display:flex;gap:14px;align-items:flex-start;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--r-md);box-shadow:var(--sh-sm);padding:15px 16px}
.how-step .badge{flex:0 0 30px;width:30px;height:30px;border-radius:50%;background:var(--brand-grad);color:#fff;
  display:grid;place-items:center;font-weight:900;font-size:14px;box-shadow:var(--sh-brand)}
.how-step h3{font-size:14.5px;font-weight:800;color:var(--text);margin-bottom:3px}
.how-step p{font-size:12.5px;font-weight:500;color:var(--text-2);line-height:1.5}

/* 서비스 안내 본문 */
.pv-body{margin-top:12px;display:flex;flex-direction:column;gap:12px}
.pv-body p{font-size:13.5px;font-weight:500;color:var(--text-2);line-height:1.7}
/* 리드 문단(정의문) 살짝 강조 → featured snippet 유도, 과하지 않게 */
.pv-body p.pv-lead{font-size:14.5px;font-weight:600;color:var(--text);line-height:1.68;
  padding-left:12px;border-left:3px solid var(--brand)}

/* FAQ (native details) */
.pv-faq{margin-top:12px;display:flex;flex-direction:column;gap:8px}
.faq-item{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-md);box-shadow:var(--sh-sm);overflow:hidden}
.faq-item>summary{list-style:none;cursor:pointer;padding:13px 16px;min-height:44px;box-sizing:border-box;
  font-size:13.5px;font-weight:700;color:var(--text);line-height:1.5;
  display:flex;justify-content:space-between;align-items:center;gap:10px}
.faq-item>summary::-webkit-details-marker{display:none}
.faq-item>summary::after{content:"";flex:0 0 auto;width:8px;height:8px;
  border-right:2px solid var(--text-3);border-bottom:2px solid var(--text-3);
  transform:rotate(45deg) translateY(-2px);transition:transform .25s ease}
.faq-item[open]>summary::after{transform:rotate(-135deg) translateY(0)}
.faq-item .faq-a{padding:0 16px 14px;font-size:13px;font-weight:500;color:var(--text-2);line-height:1.62}

/* 상세 CTA */
.pv-cta{margin:26px var(--pad-x) 6px;border-radius:var(--r-lg);padding:24px 20px;text-align:center;position:relative;overflow:hidden;
  background:radial-gradient(120% 100% at 15% 10%,rgba(255,255,255,.22),transparent 50%),var(--brand-grad);
  box-shadow:var(--sh-brand)}
.pv-cta h2{font-size:18px;font-weight:900;color:#fff;letter-spacing:-.01em;line-height:1.3}
.pv-cta p{font-size:12.5px;font-weight:600;color:rgba(255,255,255,.92);margin-top:7px;line-height:1.5}
.pv-cta .pill{margin-top:15px;background:#fff;color:#CC1E16}

/* 아코디언 CTA가 링크로 바뀌어도 버튼처럼 보이게 */
a.acc-cta{text-decoration:none}
/* pill 버튼이 <a>로 쓰일 때(색인/랜딩 CTA → 주문/카테고리 이동) 밑줄 제거 */
a.pill{text-decoration:none}

/* ===== 주문 페이지 (간단 주문: 서비스 pills → 수량 → 링크 → 총액) ===== */
.order-card{display:flex;flex-direction:column;gap:12px;margin-top:8px}
.ord-step{display:flex;flex-direction:column;gap:10px}
.ord-step-t{display:flex;align-items:center;gap:8px;font-size:13px;font-weight:800;color:var(--text)}
.ord-step-t i{flex:0 0 20px;width:20px;height:20px;border-radius:50%;background:var(--brand-grad);color:#fff;
  font-style:normal;font-size:11.5px;font-weight:900;display:grid;place-items:center;box-shadow:var(--sh-brand)}

/* 서비스 선택 pills */
.ord-pills{display:flex;flex-wrap:wrap;gap:8px}
.ord-pill{display:inline-flex;flex-direction:column;align-items:flex-start;gap:2px;padding:9px 13px;
  border:1.5px solid var(--line);border-radius:var(--r-sm);background:var(--surface-2);font-family:inherit;
  cursor:pointer;transition:border-color .14s,background .14s,transform .12s}
.ord-pill:active{transform:scale(.97)}
.ord-pill .op-name{font-size:13px;font-weight:700;color:var(--text);line-height:1.2}
.ord-pill .op-price{font-size:11px;font-weight:700;color:var(--text-3);line-height:1.2}
.ord-pill.is-on{border-color:var(--brand);background:var(--brand-50)}
.ord-pill.is-on .op-name,.ord-pill.is-on .op-price{color:var(--brand-deep)}

/* 수량 스텝퍼 + 빠른선택 */
.ord-qty{display:flex;align-items:stretch;gap:8px}
.ord-qbtn{flex:0 0 48px;width:48px;height:48px;border:1px solid var(--line);border-radius:var(--r-sm);
  background:var(--surface-2);color:var(--text);font-size:22px;font-weight:700;line-height:1;cursor:pointer;
  display:grid;place-items:center;-webkit-user-select:none;user-select:none;transition:background .14s,transform .1s}
.ord-qbtn:active{transform:scale(.94);background:var(--brand-50)}
.ord-qinput{flex:1 1 auto;min-width:0;height:48px;text-align:center;font-family:inherit;font-size:16px;font-weight:800;
  color:var(--text);background:var(--surface-2);border:1px solid var(--line);border-radius:var(--r-sm);
  -webkit-appearance:none;appearance:none;font-variant-numeric:tabular-nums}
.ord-qinput:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-50)}
.ord-qinput::-webkit-outer-spin-button,.ord-qinput::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
.ord-quick{display:flex;flex-wrap:wrap;gap:7px}
.ord-chip{min-height:38px;display:inline-flex;align-items:center;padding:0 13px;border:1px solid var(--line);border-radius:99px;background:var(--surface);font-family:inherit;
  font-size:12.5px;font-weight:700;color:var(--text-2);cursor:pointer;font-variant-numeric:tabular-nums;
  transition:background .14s,border-color .14s,transform .1s}
.ord-chip:active{transform:scale(.95);border-color:var(--brand);color:var(--brand-deep);background:var(--brand-50)}

/* 링크 입력 */
.ord-input{width:100%;min-height:48px;box-sizing:border-box;padding:0 14px;font-family:inherit;font-size:14px;
  font-weight:600;color:var(--text);background:var(--surface-2);border:1px solid var(--line);border-radius:var(--r-sm);
  -webkit-appearance:none;appearance:none;transition:border-color .15s,box-shadow .15s}
.ord-input::placeholder{color:var(--text-3);font-weight:500}
.ord-input:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-50)}
.ord-hint{font-size:11.5px;font-weight:500;color:var(--text-3);line-height:1.5}

/* 실시간 총액 */
.ord-total{display:flex;flex-direction:column;gap:1px;padding:15px 16px;border-radius:var(--r-sm);
  background:linear-gradient(180deg,var(--brand-50),transparent);border:1px solid var(--brand-50)}
.ord-total .ot-l{font-size:11.5px;font-weight:700;color:var(--text-2)}
.ord-total .ot-v{font-size:26px;font-weight:900;color:var(--brand-deep);line-height:1.15;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.ord-total .ot-v em{font-size:16px;font-weight:800;font-style:normal;margin-left:2px}
.ord-total .ot-v.ot-empty{font-size:17px;color:var(--text-3)}
.ord-total .ot-sub{font-size:11.5px;font-weight:500;color:var(--text-3);line-height:1.5;margin-top:2px}
.ord-submit{width:100%;margin-top:2px}
.ord-foot{font-size:11px;font-weight:500;color:var(--text-3);line-height:1.55;text-align:center;margin-top:2px}

/* ===== 전체 서비스 허브 (#/services) ===== */
.idx-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-top:14px}
.idx-card{display:flex;align-items:center;gap:10px;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--r-md);box-shadow:var(--sh-sm);padding:13px 12px;text-decoration:none;min-height:66px;
  transition:transform .12s cubic-bezier(.34,1.56,.64,1)}
.idx-card:active{transform:scale(.96)}
.idx-badge{flex:0 0 34px;width:34px;height:34px;border-radius:9px;background:var(--surface-2);border:1px solid var(--line);display:grid;place-items:center}
.idx-badge svg{width:22px;height:22px}
.idx-body{display:flex;flex-direction:column;gap:2px;min-width:0;flex:1 1 auto}
.idx-name{font-size:13px;font-weight:800;color:var(--text);line-height:1.25;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.idx-meta{font-size:11px;font-weight:700;color:var(--brand-deep);line-height:1.2}
.idx-go{flex:0 0 auto;font-size:16px;font-weight:700;color:var(--text-3);line-height:1}

/* ===== 서비스 상세 (TodaySNS 미러) ===== */
.pv-wrap--svc,.pv-wrap--order{padding-bottom:calc(var(--tabbar-h) + 66px + env(safe-area-inset-bottom) + 16px)}
.svc-hero{padding:10px var(--pad-x) 0}
.svc-plat{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:700;color:var(--text-2)}
.svc-plat-ico{width:18px;height:18px;display:inline-grid;place-items:center}
.svc-plat-ico svg{width:18px;height:18px}
.svc-hero .pv-h1{margin-top:6px}
.svc-tag{font-size:13.5px;font-weight:500;color:var(--text-2);line-height:1.55;margin-top:6px}
.svc-pricehi{margin-top:12px;font-size:26px;font-weight:900;color:var(--brand-deep);letter-spacing:-.02em;line-height:1.1}
.svc-pricehi .ph-unit{font-size:14px;font-weight:700;color:var(--text-3)}
.svc-info{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:2px}
.si-item{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-md);box-shadow:var(--sh-sm);padding:12px 14px;display:flex;flex-direction:column;gap:3px}
.si-k{font-size:11.5px;font-weight:700;color:var(--text-3)}
.si-v{font-size:14px;font-weight:800;color:var(--text)}

/* 하단 고정 주문 바 */
.order-bar{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(var(--tabbar-h) + env(safe-area-inset-bottom));width:100%;max-width:var(--shell);box-sizing:border-box;z-index:40;display:flex;align-items:center;gap:12px;padding:10px 14px;background:var(--surface);border-top:1px solid var(--line);box-shadow:0 -8px 24px -12px rgba(16,24,40,.18)}
.order-bar .ob-info{display:flex;flex-direction:column;gap:1px;min-width:0;flex:1 1 auto}
.order-bar .ob-name{font-size:12.5px;font-weight:700;color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.order-bar .ob-price{font-size:15px;font-weight:900;color:var(--brand-deep)}
.order-bar .ob-price em{font-size:11px;font-weight:700;font-style:normal;color:var(--text-3);margin-left:2px}
.order-bar .ob-btn{flex:0 0 auto;height:46px;padding:0 26px;border:none;border-radius:var(--r-pill);background:var(--brand-grad);color:#fff;font-size:15px;font-weight:800;display:inline-flex;align-items:center;box-shadow:var(--sh-brand);text-decoration:none;cursor:pointer}
.order-bar .ob-btn:active{transform:scale(.97)}

/* ===== 주문 페이지 (TodaySNS 미러) ===== */
.ord-tabs{display:flex;gap:8px;overflow-x:auto;-webkit-overflow-scrolling:touch;padding:12px var(--pad-x) 2px;scrollbar-width:none}
.ord-tabs::-webkit-scrollbar{display:none}
.ord-tab{flex:0 0 auto;min-height:40px;display:inline-flex;align-items:center;padding:0 15px;border:1px solid var(--line);border-radius:var(--r-pill);background:var(--surface);font-size:13px;font-weight:700;color:var(--text-2);text-decoration:none;white-space:nowrap}
.ord-tab.is-on{background:var(--brand-grad);border-color:transparent;color:#fff;box-shadow:var(--sh-brand)}
.ord-h1{padding:10px var(--pad-x) 2px;font-size:19px;font-weight:800;color:var(--text);letter-spacing:-.01em}

/* 단계 카드 */
.ostep{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-md);box-shadow:var(--sh-sm);padding:16px}
.ostep-h{display:flex;align-items:center;gap:9px;font-size:14px;font-weight:800;color:var(--text);margin-bottom:13px}
.ostep-n{flex:0 0 22px;width:22px;height:22px;border-radius:50%;background:var(--text);color:var(--surface);font-size:12px;font-weight:900;display:grid;place-items:center}
.ostep-sub{margin-left:auto;font-size:12px;font-weight:600;color:var(--text-3)}
.ostep-h2{font-size:15px;font-weight:800;color:var(--text);margin-bottom:12px}
.ostep .ord-submit{margin-top:14px}
.ostep .ord-foot{margin-top:8px}

/* 서비스 선택 리스트 */
.ord-svc-list{display:flex;flex-direction:column;gap:8px}
.ord-svc{display:flex;align-items:center;gap:9px;width:100%;text-align:left;padding:13px 14px;border:1.5px solid var(--line);border-radius:var(--r-sm);background:var(--surface-2);font-family:inherit;cursor:pointer;transition:border-color .14s,background .14s}
.ord-svc .os-hot{flex:0 0 auto;font-size:10px;font-weight:800;color:#fff;background:var(--brand);padding:2px 6px;border-radius:5px}
.ord-svc .os-body{flex:1 1 auto;min-width:0;display:flex;flex-direction:column;gap:2px}
.ord-svc .os-name{font-size:13.5px;font-weight:700;color:var(--text);line-height:1.25}
.ord-svc .os-range{font-size:11px;font-weight:600;color:var(--text-3)}
.ord-svc .os-price{flex:0 0 auto;font-size:14px;font-weight:800;color:var(--brand-deep);white-space:nowrap}
.ord-svc .os-check{flex:0 0 auto;width:20px;height:20px;border-radius:50%;background:var(--brand);color:#fff;font-size:12px;font-weight:900;display:none;place-items:center}
.ord-svc.is-on{border-color:var(--brand);background:var(--brand-50)}
.ord-svc.is-on .os-name{color:var(--brand-deep)}
.ord-svc.is-on .os-check{display:grid}

/* 수량 슬라이더 */
.ord-slider{-webkit-appearance:none;appearance:none;width:100%;height:6px;border-radius:99px;background:var(--line);margin-top:14px;cursor:pointer}
.ord-slider::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:22px;height:22px;border-radius:50%;background:var(--brand);border:3px solid var(--surface);box-shadow:var(--sh-brand);cursor:pointer}
.ord-slider::-moz-range-thumb{width:22px;height:22px;border-radius:50%;background:var(--brand);border:3px solid var(--surface);box-shadow:var(--sh-brand);cursor:pointer}
.ord-qunit{flex:0 0 auto;padding:0 4px;font-size:13px;font-weight:700;color:var(--text-2);align-self:center}

/* 링크 (아이콘) */
.ord-link-wrap{position:relative}
.ord-link-ico{position:absolute;left:12px;top:50%;transform:translateY(-50%);width:18px;height:18px;color:var(--text-3);pointer-events:none}
.ord-link-ico svg{width:18px;height:18px}
.ord-input--ico{padding-left:38px}

/* 주문 확인 요약 */
.ord-summary{background:var(--surface-2);border:1px solid var(--line);border-radius:var(--r-sm);padding:12px 14px;display:flex;flex-direction:column;gap:8px}
.ord-summary .osr{display:flex;justify-content:space-between;align-items:center;font-size:13px;gap:10px}
.ord-summary .osr span{color:var(--text-3);font-weight:600;flex:0 0 auto}
.ord-summary .osr b{color:var(--text);font-weight:700;font-variant-numeric:tabular-nums;text-align:right}
.ord-summary .osr-total{border-top:1px solid var(--line);padding-top:8px;margin-top:2px}
.ord-summary .osr-total span{color:var(--text);font-weight:800}
.ord-summary .osr-total b{color:var(--brand-deep);font-weight:900;font-size:17px}

/* 서비스 정보 패널 */
.svc-info2{display:flex;flex-direction:column}
.si2{display:flex;justify-content:space-between;align-items:center;padding:11px 0;border-bottom:1px solid var(--line);font-size:13px}
.si2:last-child{border-bottom:0;padding-bottom:0}
.si2 span{color:var(--text-3);font-weight:600}
.si2 b{color:var(--text);font-weight:700}
.ord-refund{font-size:12px;font-weight:500;color:var(--text-3);line-height:1.6;padding:0 4px}
.ord-refund a{color:var(--brand-deep);font-weight:700}

/* ===== 지원/정보 페이지 ===== */
.sp-p{font-size:13.5px;font-weight:500;color:var(--text-2);line-height:1.7;margin-top:10px}
.sp-p:first-child{margin-top:8px}
.notice-list{display:flex;flex-direction:column;gap:10px;margin-top:12px}
.notice-item{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-md);box-shadow:var(--sh-sm);
  padding:14px 15px;display:flex;justify-content:space-between;gap:12px;align-items:flex-start}
.notice-item .nt{font-size:13.5px;font-weight:700;color:var(--text);line-height:1.45}
.notice-item .nt span{display:block;font-size:12.5px;font-weight:500;color:var(--text-2);margin-top:4px;line-height:1.55}
.notice-item .nd{flex:0 0 auto;font-size:11.5px;font-weight:600;color:var(--text-3);font-variant-numeric:tabular-nums}

/* 페이지뷰 진입 애니메이션: 순수 CSS 키프레임으로 렌더 시 자동 재생(라우팅마다 새 요소 → 자동 재실행).
   ★키프레임에 opacity를 넣지 않는다 → 콘텐츠 정지 상태는 항상 opacity:1(가시).
   IntersectionObserver/rAF/visibility 상태와 무관하게 콘텐츠가 절대 사라지지 않으며,
   보이는 탭에서는 살짝 위로 슬라이드-인. reduced-motion 사용자는 애니메이션 없음. */
@keyframes pvIn{from{transform:translateY(10px)}to{transform:none}}
@media (prefers-reduced-motion:no-preference){
  #page-view .pv-head,
  #page-view .pv-intro,
  #page-view .pv-features,
  #page-view .pv-sec,
  #page-view .pv-cta{animation:pvIn .45s cubic-bezier(.22,1,.36,1) both}
  #page-view .pv-intro{animation-delay:.04s}
  #page-view .pv-features{animation-delay:.08s}
  #page-view .pv-sec{animation-delay:.1s}
  #page-view .pv-cta{animation-delay:.14s}
}

/* 크로스도큐먼트 페이지 전환 (실제 이동 시 부드러운 페이드) */
@view-transition{navigation:auto}
@media (prefers-reduced-motion:reduce){::view-transition-group(*),::view-transition-old(*),::view-transition-new(*){animation:none!important}}