/* BEA-04 清透肌研 — bright Korean-style skin care. Outfit + Nunito. */
.tpl-bea-04{--gut:clamp(16px,5vw,72px);--max:1280px;--pad-x:max(var(--gut),calc((100% - var(--max))/2));--k4-display:"Outfit","Noto Sans SC",system-ui,sans-serif;--k4-sans:"Nunito","Noto Sans SC",system-ui,sans-serif;--r:clamp(28px,3.4vw,44px);font-family:var(--k4-sans);font-size:16.5px;line-height:1.75;--dock-bg:var(--fg);--dock-fg:var(--bg)}
.tpl-bea-04 h1,.tpl-bea-04 h2,.tpl-bea-04 h3{font-family:var(--k4-display);font-weight:500;letter-spacing:-.02em}

.k4-head{display:flex;align-items:center;justify-content:space-between;gap:10px 28px;flex-wrap:wrap;padding:18px var(--pad-x)}
.k4-brand{display:inline-flex;align-items:center;gap:10px;min-height:44px;font-family:var(--k4-display);font-size:19px;font-weight:600;letter-spacing:-.01em;text-decoration:none}
.k4-brand::before{content:"";width:12px;height:12px;border-radius:50% 50% 50% 0;transform:rotate(-45deg);background:var(--accent);flex:none}
.k4-brand:has(img)::before{display:none}
.k4-nav{display:flex;flex-wrap:wrap;gap:4px}
.k4-nav a{min-height:44px;display:inline-flex;align-items:center;padding:0 14px;border-radius:999px;text-decoration:none;font-size:14.5px;font-weight:600;color:var(--muted);transition:background .2s,color .2s}
.k4-nav a:hover{background:var(--soft);color:var(--fg)}

.tpl-bea-04 #main>section{padding:clamp(64px,8vw,120px) var(--pad-x)}
.k4-kicker{display:inline-flex;align-items:center;gap:10px;margin:0 0 18px;font-family:var(--k4-display);font-size:13px;font-weight:500;letter-spacing:.18em;text-transform:uppercase;color:var(--accent)}
.k4-kicker span{width:7px;height:7px;border-radius:50%;background:currentColor}
.tpl-bea-04 #main h2{font-size:clamp(30px,3.8vw,52px);line-height:1.18}
.k4-intro{color:var(--muted);max-width:34em}
.k4-intro p:last-child{margin:0}
.k4-head-c{text-align:center;max-width:760px;margin:0 auto clamp(40px,5vw,64px)}
.k4-head-c h2{margin-bottom:16px}
.k4-head-c .k4-intro{margin-inline:auto}

.k4-btn{display:inline-flex;align-items:center;justify-content:center;min-height:54px;padding:12px 30px;border-radius:999px;background:var(--accent);color:var(--on-accent);text-decoration:none;font-family:var(--k4-display);font-weight:500;font-size:16px;text-align:center;box-shadow:0 14px 30px -18px var(--accent);transition:transform .25s,box-shadow .25s}
.k4-btn:hover{transform:translateY(-2px);box-shadow:0 20px 36px -18px var(--accent)}
.k4-link{display:inline-flex;align-items:center;min-height:54px;padding:0 8px;font-family:var(--k4-display);font-weight:500;text-decoration:none;color:var(--fg)}
.k4-link:hover{color:var(--accent)}

/* hero */
.k4-hero{position:relative;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:center;gap:clamp(40px,6vw,96px);padding-top:clamp(28px,4vw,64px)!important;isolation:isolate}
.k4-hero::before{content:"";position:absolute;z-index:-1;right:-8%;top:-12%;width:min(70vw,860px);aspect-ratio:1;border-radius:50%;background:radial-gradient(closest-side,var(--blush),color-mix(in srgb,var(--blush) 30%,transparent) 60%,transparent);pointer-events:none}
.k4-hero{overflow:hidden}
.k4-hero--text{grid-template-columns:minmax(0,860px);justify-content:center;text-align:center}
.k4-eyebrow{display:inline-block;margin:0 0 26px;padding:8px 18px;border-radius:999px;background:var(--card);border:1px solid var(--line);font-family:var(--k4-display);font-size:13px;font-weight:500;letter-spacing:.12em;color:var(--muted)}
.k4-hero h1{font-size:clamp(42px,5.6vw,84px);line-height:1.12;letter-spacing:-.035em;font-weight:400;margin-bottom:26px}
.k4-sub{font-size:clamp(17px,1.35vw,19px);color:var(--muted);max-width:28em;margin-bottom:34px}
.k4-sub p:last-child{margin:0}
.k4-hero--text .k4-sub{margin-inline:auto}
.k4-actions{display:flex;flex-wrap:wrap;align-items:center;gap:10px 22px}
.k4-hero--text .k4-actions{justify-content:center}
.k4-hero-art{position:relative;justify-self:end;width:min(100%,540px);padding:0 0 28px 28px}
.k4-portrait{margin:0;border-radius:clamp(36px,5vw,64px);overflow:hidden;background:var(--soft);box-shadow:0 40px 80px -50px color-mix(in srgb,var(--fg) 60%,transparent)}
.k4-portrait img{width:100%;aspect-ratio:4/5;object-fit:cover}
.k4-badge{position:absolute;left:0;top:14%;width:clamp(96px,10vw,132px);height:auto;filter:drop-shadow(0 14px 24px color-mix(in srgb,var(--fg) 14%,transparent))}
.k4-badge text{font-family:"Outfit","Noto Sans SC",sans-serif;font-weight:500;text-transform:uppercase}
.k4-badge-ring{transform-origin:60px 60px}
@media (prefers-reduced-motion:no-preference){.k4-badge-ring{animation:k4-turn 28s linear infinite}}
@keyframes k4-turn{to{transform:rotate(360deg)}}
.k4-note{position:absolute;right:-4%;bottom:0;min-width:200px;padding:18px 22px 16px;border-radius:24px;background:color-mix(in srgb,var(--card) 82%,transparent);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--line);box-shadow:0 20px 40px -26px color-mix(in srgb,var(--fg) 50%,transparent)}
.k4-note p{margin:0 0 8px;font-family:var(--k4-display);font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.k4-note li{display:flex;align-items:center;gap:10px;font-size:15px;font-weight:600;line-height:1.9}
.k4-note li::before{content:"";width:16px;height:16px;border-radius:50%;flex:none;background:var(--soft);box-shadow:inset 0 0 0 4px var(--accent)}

/* about: routine */
.k4-about{padding-block:clamp(24px,3vw,48px)!important}
.k4-about-in{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:clamp(36px,6vw,96px);align-items:center;padding:clamp(24px,5vw,72px);border-radius:var(--r);background:var(--soft)}
.k4-about--text .k4-about-in{grid-template-columns:minmax(0,760px);justify-content:center}
.k4-about-img{margin:0;border-radius:calc(var(--r) - 8px);overflow:hidden}
.k4-about-img img{width:100%;aspect-ratio:4/5;object-fit:cover}
.k4-about h2{margin-bottom:clamp(26px,3vw,40px)}
.k4-about-body{font-size:18px}
.k4-steps{position:relative;display:grid;gap:clamp(18px,2vw,26px)}
.k4-steps::before{content:"";position:absolute;left:25px;top:28px;bottom:28px;width:2px;border-radius:2px;background:linear-gradient(var(--blush),var(--accent))}
.k4-steps li{position:relative;display:flex;align-items:center;gap:20px;font-size:17px;line-height:1.55}
.k4-dew{flex:none;display:grid;place-items:center;width:52px;height:52px;border-radius:50%;background:var(--card);color:var(--accent);font-family:var(--k4-display);font-size:14px;font-weight:600;box-shadow:inset 0 0 0 1px var(--line),0 8px 20px -12px color-mix(in srgb,var(--fg) 40%,transparent)}
.k4-step-t{padding:14px 20px;border-radius:20px;background:color-mix(in srgb,var(--card) 70%,transparent);flex:1}

/* services */
.k4-cards{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:clamp(14px,1.6vw,22px)}
.k4-card{grid-column:span 2;display:flex;flex-direction:column;gap:12px;padding:clamp(26px,2.6vw,36px);border-radius:32px;background:var(--card);border:1px solid var(--line);transition:transform .3s,box-shadow .3s}
@media (min-width:861px){.k4-cards>.k4-card:nth-last-child(2):nth-child(3n+1),.k4-cards>.k4-card:last-child:nth-child(3n+2){grid-column:span 3}.k4-cards>.k4-card:last-child:nth-child(3n+1){grid-column:span 6}}
.k4-card:hover{transform:translateY(-4px);box-shadow:0 30px 50px -36px color-mix(in srgb,var(--fg) 60%,transparent)}
.k4-drop{display:grid;place-items:center;width:52px;height:52px;border-radius:50%;background:var(--soft);color:var(--accent);margin-bottom:14px}
.k4-drop svg{width:24px;height:24px}
.k4-card h3{font-size:clamp(21px,1.8vw,25px);line-height:1.3}
.k4-card-desc{color:var(--muted);font-size:15.5px}
.k4-card-desc p{margin:0}
.k4-card-desc p+p{margin-top:.6em}
.k4-card-foot{margin-top:auto;padding-top:8px;display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.k4-price{margin:0;font-family:var(--k4-display);font-weight:500}
.k4-ask{display:inline-flex;align-items:center;gap:6px;min-height:44px;padding:0 18px;border-radius:999px;background:var(--soft);color:var(--fg);text-decoration:none;font-family:var(--k4-display);font-size:14.5px;font-weight:500;transition:background .2s,color .2s}
.k4-ask:hover{background:var(--accent);color:var(--on-accent)}

/* gallery */
.k4-gal{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:clamp(14px,1.8vw,24px)}
.k4-g{margin:0}
.k4-g--big{grid-column:span 7}
.k4-g--small{grid-column:span 5}
.k4-g-img{overflow:hidden;border-radius:var(--r);background:var(--soft)}
.k4-g img{width:100%;height:100%;object-fit:cover;aspect-ratio:7/5;transition:transform .7s ease}
.k4-g--small img{aspect-ratio:5/5}
.k4-g:hover img{transform:scale(1.035)}
.k4-gal--one .k4-g{grid-column:1/-1}
.k4-gal--one img{aspect-ratio:16/9}
.k4-g figcaption{margin-top:12px;padding-left:6px;font-size:14px;color:var(--muted)}

.k4-quote-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:18px}
.k4-quote-list figure{padding:32px;border-radius:32px;background:var(--soft)}
.k4-quote-list blockquote{font-size:18px}
.k4-quote-list figcaption{margin-top:14px;font-size:14px;color:var(--muted)}

/* faq */
.k4-faq{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(28px,6vw,96px);align-items:start}
.k4-faq-list{display:grid;gap:12px}
.k4-faq-list details{border-radius:26px;background:var(--card);border:1px solid var(--line)}
.k4-faq-list summary{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:64px;padding:16px 18px 16px 26px;font-weight:700;font-size:16.5px;line-height:1.5}
.k4-faq-list summary::after{flex:none;float:none;margin:0;display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--soft);color:var(--accent);font-size:20px}
.k4-faq-list details p{margin:0;padding:0 26px 22px;color:var(--muted)}

/* contact cloud */
.k4-contact{padding-top:clamp(24px,3vw,48px)!important}
.k4-cloud{position:relative;display:grid;justify-items:center;gap:36px;padding:clamp(48px,7vw,104px) clamp(20px,5vw,72px);border-radius:var(--r);text-align:center;background:radial-gradient(50% 70% at 20% 0%,var(--blush),transparent 70%),radial-gradient(50% 70% at 85% 100%,var(--blush),transparent 70%),var(--soft);overflow:hidden}
.k4-contact h2{font-size:clamp(32px,4.4vw,60px)!important;margin-bottom:18px}
.k4-contact-intro{color:var(--muted);max-width:30em;margin:0 auto 30px}
.k4-contact-intro p:last-child{margin:0}
.k4-contact-info{display:grid;gap:14px;justify-items:center;width:min(100%,760px)}
.k4-contact-list{display:flex;flex-wrap:wrap;justify-content:center;gap:10px}
.k4-contact-list li{padding:12px 22px;border-radius:22px;background:var(--card);text-align:left}
.k4-contact-list .bc-k{opacity:1;color:var(--muted);font-size:11.5px}
.k4-contact-list a{display:inline-flex;align-items:center;min-height:44px}
.k4-social{display:flex;flex-wrap:wrap;justify-content:center;gap:8px}
.k4-social a{min-height:44px;display:inline-flex;align-items:center;padding:0 18px;border-radius:999px;background:var(--card);text-decoration:none;font-size:14px;font-weight:600}

.k4-foot{display:flex;justify-content:space-between;gap:8px 20px;flex-wrap:wrap;padding:28px var(--pad-x) 40px;font-size:14px;color:var(--muted)}
.k4-foot-brand{font-family:var(--k4-display);font-weight:600;color:var(--fg)}

@media (max-width:860px){
  .k4-head{justify-content:center}
  .k4-nav{justify-content:center}
  .k4-nav a{padding:0 11px;font-size:14px}
  .k4-hero{grid-template-columns:1fr}
  .k4-hero-art{justify-self:center;width:min(100%,460px);padding:0 0 22px 18px}
  .k4-note{right:0}
  .k4-about-in{grid-template-columns:1fr}
  .k4-about-img{width:min(100%,440px);justify-self:center}
  .k4-cards{grid-template-columns:1fr}
  .k4-card{grid-column:auto}
  .k4-faq{grid-template-columns:1fr}
  .k4-gal{grid-template-columns:1fr 1fr}
  .k4-g--big{grid-column:1/-1}
  .k4-g--small{grid-column:span 1}
  .k4-g--small img{aspect-ratio:4/5}
}
@media (max-width:520px){
  .k4-hero h1{font-size:clamp(38px,11vw,50px)}
  .k4-actions .k4-btn{flex:1 1 auto}
  .k4-badge{width:88px;top:8%}
  .k4-note{min-width:0;padding:14px 18px 12px}
  .k4-note li{font-size:14px}
  .k4-steps::before{left:21px}
  .k4-dew{width:44px;height:44px;font-size:13px}
  .k4-steps li{gap:12px;font-size:16px}
  .k4-step-t{padding:10px 14px}
}