/* EDU-06 墨间书画 — calligraphy / painting studio. Noto Serif SC + Manrope. */
.tpl-edu-06{
  --gut:clamp(16px,5.5vw,96px);--max:1320px;
  --pad-x:max(var(--gut),calc((100% - var(--max))/2 + var(--gut)));
  --serif:"Noto Serif SC","Songti SC",serif;
  --paper:color-mix(in srgb,var(--bg) 93%,var(--fg));
  --ink:color-mix(in srgb,var(--fg) 8%,transparent);
  --dock-bg:var(--fg);--dock-fg:var(--bg);
  font-family:"Manrope","Noto Sans SC",system-ui,sans-serif;font-size:16px;
}
.tpl-edu-06 main{overflow-x:clip}
.tpl-edu-06 main>section{padding:clamp(88px,12vw,176px) var(--pad-x)}
.tpl-edu-06 :is(h1,h2,h3){font-family:var(--serif);font-weight:500;letter-spacing:.08em}
.tpl-edu-06 ::selection{background:var(--fg);color:var(--bg)}

/* header */
.e6-top{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:6px 28px;padding:22px var(--pad-x)}
.e6-brandwrap{display:flex;align-items:center;gap:14px}
.e6-seal{display:inline-grid;place-items:center;flex:none;width:34px;height:34px;border-radius:3px;background:var(--accent);color:var(--on-accent);font-family:var(--serif);font-weight:600;font-size:18px;line-height:1;box-shadow:inset 0 0 0 2px var(--accent),inset 0 0 0 3px color-mix(in srgb,var(--on-accent) 70%,transparent)}
.e6-seal--lg{width:64px;height:64px;font-size:34px;margin-top:48px;transform:rotate(-3deg)}
.e6-brand{display:inline-flex;align-items:center;min-height:44px;font-family:var(--serif);font-weight:600;font-size:clamp(18px,1.6vw,21px);letter-spacing:.14em;text-decoration:none}
.e6-nav{display:flex;flex-wrap:wrap;gap:0 clamp(14px,2.4vw,34px)}
.e6-nav a{display:inline-flex;align-items:center;min-height:44px;font-family:var(--serif);font-size:15px;letter-spacing:.14em;text-decoration:none;color:var(--muted);transition:color .2s}
.e6-nav a:hover{color:var(--fg)}

/* hero: photo dissolving into paper */
.tpl-edu-06 main>.e6-hero{position:relative;display:grid;grid-template-columns:minmax(0,1fr);min-height:min(82vh,820px);align-items:center;padding-top:clamp(24px,4vw,48px);padding-bottom:clamp(56px,7vw,110px)}
.e6-hero-copy{position:relative;z-index:1;display:flex;gap:clamp(20px,3vw,44px);max-width:min(640px,50%)}
.e6-hero--text .e6-hero-copy{max-width:760px}
.e6-eyebrow{flex:none;margin:6px 0 0;writing-mode:vertical-rl;font-family:var(--serif);font-size:15px;letter-spacing:.42em;color:var(--accent);padding-left:clamp(14px,2vw,24px);border-left:1px solid var(--line)}
.e6-hero h1{font-size:clamp(34px,4.1vw,64px);line-height:1.55;letter-spacing:.1em}
.e6-sub{margin-top:28px;max-width:24em;font-size:clamp(16px,1.2vw,17.5px);line-height:2.05;color:var(--muted)}
.e6-sub p:last-child{margin:0}
.e6-actions{margin-top:44px}
.e6-btn{display:inline-flex;align-items:center;justify-content:center;gap:16px;min-height:54px;padding:12px 32px;background:var(--fg);color:var(--bg);font-family:var(--serif);font-size:16px;letter-spacing:.24em;text-decoration:none;transition:background .3s,color .3s,box-shadow .3s}
.e6-btn::after{content:"";width:6px;height:6px;background:var(--accent);border-radius:1px}
.e6-btn:hover{background:var(--accent);color:var(--on-accent);box-shadow:0 0 0 6px var(--ink)}
.e6-btn:hover::after{background:var(--on-accent)}
.e6-hero-img{position:absolute;right:0;top:0;bottom:0;width:min(66%,1100px);-webkit-mask-image:linear-gradient(to right,transparent 0,#000 34%);mask-image:linear-gradient(to right,transparent 0,#000 34%)}
.e6-hero-img img{width:100%;height:100%;object-fit:cover;object-position:62% 40%}
@media (prefers-reduced-motion:no-preference){.e6-hero-img{animation:e6-ink 2.2s cubic-bezier(.3,.6,.2,1) both}.e6-hero-copy{animation:e6-fade 1.6s .4s both}}
@keyframes e6-ink{from{opacity:0;filter:blur(8px)}to{opacity:1;filter:none}}
@keyframes e6-fade{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}

/* heads */
.e6-head{max-width:720px;margin-bottom:clamp(48px,6vw,88px)}
.e6-kicker{display:flex;align-items:center;gap:14px;margin:0 0 22px;font-size:12px;font-weight:600;letter-spacing:.3em;text-transform:uppercase;color:var(--accent)}
.e6-kicker::before{content:"";width:28px;height:1px;background:currentColor}
.tpl-edu-06 h2{font-size:clamp(30px,3.6vw,50px);line-height:1.5}
.e6-intro{margin-top:22px;max-width:32em;color:var(--muted);line-height:2}
.e6-intro p:last-child{margin:0}

/* paper mount */
.e6-mount{padding:clamp(10px,1.4vw,18px);background:var(--paper);box-shadow:0 0 0 1px var(--line),0 24px 50px -40px color-mix(in srgb,var(--fg) 70%,transparent)}
.e6-mount img{width:100%;object-fit:cover}

/* about */
.tpl-edu-06 main>.e6-about{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1fr);gap:clamp(48px,8vw,140px);align-items:center;background:radial-gradient(ellipse 50% 60% at 85% 30%,var(--ink),transparent 70%),var(--soft)}
.e6-about--text{grid-template-columns:minmax(0,1fr)!important;max-width:1000px}
.e6-about-img{max-width:480px;transform:rotate(-1.2deg);background:var(--bg)}
.e6-about-img img{aspect-ratio:4/5}
.e6-steps li{display:grid;grid-template-columns:64px minmax(0,1fr);align-items:baseline;gap:18px;padding:22px 0;border-top:1px solid var(--line)}
.e6-steps li:last-child{border-bottom:1px solid var(--line)}
.e6-steps span{font-family:var(--serif);font-size:34px;line-height:1;color:var(--accent)}
.e6-steps p{margin:0;font-family:var(--serif);font-size:clamp(18px,1.6vw,22px);letter-spacing:.08em;line-height:1.6}
.e6-about-body{max-width:36em;line-height:2.05;color:var(--muted);font-size:17px}

/* services */
.e6-courses{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,230px),1fr));border-top:1px solid var(--fg)}
.e6-courses li{display:flex;flex-direction:column;padding:clamp(28px,3vw,44px) clamp(18px,2.4vw,36px) clamp(24px,2.6vw,36px);border-bottom:1px solid var(--line);border-right:1px solid var(--line)}
.e6-courses li:last-child{border-right:0}
.e6-cn{font-family:var(--serif);font-size:clamp(44px,4.4vw,66px);line-height:1;color:color-mix(in srgb,var(--fg) 22%,var(--bg));margin-bottom:clamp(32px,4vw,56px)}
.e6-courses h3{font-size:clamp(21px,1.8vw,25px);line-height:1.45;margin-bottom:12px}
.e6-desc{flex:1;color:var(--muted);line-height:1.95}
.e6-desc p:last-child{margin:0}
.e6-price{margin:14px 0 0;font-family:var(--serif);font-size:19px}
.e6-ask{display:inline-flex;align-items:center;gap:10px;align-self:flex-start;min-height:44px;margin-top:20px;font-family:var(--serif);font-size:15px;letter-spacing:.14em;text-decoration:none;color:var(--fg);border-bottom:1px solid var(--accent)}
.e6-ask:hover{color:var(--accent)}

/* gallery: mounted works with air around them */
.tpl-edu-06 main>.e6-work{padding-top:0}
.e6-gallery{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:clamp(20px,3vw,48px) clamp(16px,2.4vw,40px);align-items:start}
.e6-gallery figure{grid-column:span 6}
.e6-gallery img{aspect-ratio:4/3}
.e6-gallery--4 figure:nth-child(4n+1){grid-column:1/span 6}
.e6-gallery--4 figure:nth-child(4n+1) img{aspect-ratio:4/3}
.e6-gallery--4 figure:nth-child(4n+2){grid-column:8/span 4;margin-top:clamp(40px,8vw,140px)}
.e6-gallery--4 figure:nth-child(4n+2) img,.e6-gallery--4 figure:nth-child(4n+3) img{aspect-ratio:4/5}
.e6-gallery--4 figure:nth-child(4n+3){grid-column:2/span 4}
.e6-gallery--4 figure:nth-child(4n){grid-column:7/span 6;margin-top:clamp(20px,4vw,72px)}
.e6-gallery figcaption{margin-top:14px;font-family:var(--serif);font-size:15px;letter-spacing:.12em;color:var(--muted)}
.e6-gallery figcaption::before{content:"— ";color:var(--accent)}

/* testimonials */
.e6-quote-list{display:grid;gap:48px;max-width:820px}
.e6-quote-list blockquote{font-family:var(--serif);font-size:clamp(20px,2vw,26px);line-height:1.9;letter-spacing:.04em}
.e6-quote-list blockquote p:last-child{margin:0}
.e6-quote-list figcaption{margin-top:12px;font-size:13px;letter-spacing:.2em;color:var(--muted)}

/* faq */
.tpl-edu-06 main>.e6-faq{display:grid;grid-template-columns:minmax(0,.7fr) minmax(0,1.3fr);gap:clamp(32px,6vw,100px);align-items:start;border-top:1px solid var(--line)}
.e6-faq-list{border-top:1px solid var(--fg)}
.e6-faq-list details{border-bottom:1px solid var(--line)}
.e6-faq-list summary{display:flex;justify-content:space-between;align-items:center;gap:20px;min-height:72px;padding:18px 0;font-family:var(--serif);font-size:clamp(17px,1.5vw,20px);letter-spacing:.06em}
.e6-faq-list summary::after{float:none;flex:none;font-weight:300;font-size:22px;color:var(--accent)}
.e6-faq-list details p{margin:0 0 24px;max-width:36em;color:var(--muted);line-height:2}

/* contact: signed scroll */
.tpl-edu-06 main>.e6-contact{padding-top:0}
.e6-scroll{display:flex;flex-direction:column;align-items:center;text-align:center;max-width:1000px;margin:0 auto;padding:clamp(64px,8vw,120px) clamp(20px,5vw,80px);background:var(--paper);box-shadow:0 0 0 1px var(--line);position:relative}
.e6-scroll::before,.e6-scroll::after{content:"";position:absolute;left:-10px;right:-10px;height:10px;background:var(--fg);border-radius:5px}
.e6-scroll::before{top:-5px}.e6-scroll::after{bottom:-5px}
.e6-scroll .e6-kicker::after{content:"";width:28px;height:1px;background:currentColor}
.e6-scroll h2{font-size:clamp(30px,4vw,56px);max-width:12em}
.e6-cintro{margin:22px auto 40px;max-width:28em;color:var(--muted);line-height:2}
.e6-cintro p:last-child{margin:0}
.e6-scroll h2+.e6-btn{margin-top:40px}
.e6-clist{display:flex;flex-wrap:wrap;justify-content:center;gap:0 48px;margin-top:48px}
.e6-clist li{padding:10px 0}
.e6-clist .bc-k{opacity:1;color:var(--muted);font-size:11px;letter-spacing:.24em}
.e6-clist a{display:inline-flex;align-items:center;min-height:44px;font-family:var(--serif);font-size:19px;letter-spacing:.04em;text-decoration:none}
.e6-clist a:hover{color:var(--accent)}
.e6-social{display:flex;flex-wrap:wrap;justify-content:center;gap:0 26px;margin-top:14px}
.e6-social a{display:inline-flex;align-items:center;min-height:44px;font-size:12px;letter-spacing:.2em;text-transform:uppercase;text-decoration:none}
.e6-foot{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px 24px;padding:36px var(--pad-x) 44px;font-family:var(--serif);font-size:14px;letter-spacing:.16em;color:var(--muted)}

/* responsive */
@media (max-width:900px){
  .tpl-edu-06 main>.e6-hero{min-height:0;padding-top:12px;gap:0}
  .e6-hero-img{position:relative;order:-1;width:auto;height:auto;margin:0 calc(-1 * var(--pad-x)) 8px;-webkit-mask-image:linear-gradient(to bottom,#000 70%,transparent);mask-image:linear-gradient(to bottom,#000 70%,transparent)}
  .e6-hero-img img{aspect-ratio:4/3;object-position:72% 50%}
  .e6-hero-copy{max-width:none}
  .tpl-edu-06 main>.e6-about,.tpl-edu-06 main>.e6-faq{grid-template-columns:minmax(0,1fr)}
  .e6-about-img{max-width:360px;justify-self:center}
  .e6-courses li{border-right:0}
  .e6-gallery--4 figure:nth-child(n){grid-column:1/-1;margin-top:0}
  .e6-gallery--4 figure:nth-child(4n+2){grid-column:3/-1}
  .e6-gallery--4 figure:nth-child(4n+3){grid-column:1/span 10}
}
@media (max-width:640px){
  .tpl-edu-06 main>section{padding-block:80px}
  .e6-top{padding-block:12px}
  .e6-nav{width:100%;gap:0 18px}
  .e6-nav a{font-size:14px;letter-spacing:.08em}
  .e6-hero-copy{gap:16px}
  .e6-eyebrow{font-size:13px;letter-spacing:.3em;padding-left:12px}
  .e6-hero h1{font-size:clamp(28px,8.6vw,38px);letter-spacing:.08em}
  .e6-steps li{grid-template-columns:44px minmax(0,1fr);gap:12px}
  .e6-steps span{font-size:28px}
  .e6-gallery figure,.e6-gallery--4 figure:nth-child(n){grid-column:1/-1}
  .e6-scroll{padding-inline:20px}
  .e6-scroll::before,.e6-scroll::after{left:-6px;right:-6px}
}