/* RUILING - Warm editorial magazine style */
@import url('https://fonts.googleapis.com/css2?family=Noto+Serif+SC:wght@500;700;900&family=Noto+Sans+SC:wght@400;500;700&display=swap');

:root{
  --bg:#faf6ef;
  --bg-2:#f2ead9;
  --paper:#fffdf7;
  --ink:#2a2620;
  --ink-2:#5a5246;
  --ink-3:#8a8170;
  --line:#e3dbc6;
  --primary:#5c7a2e;
  --primary-dark:#435a20;
  --accent:#c8922b;
  --accent-2:#a36a1f;
  --danger:#b44a2a;
  --radius:14px;
  --radius-lg:22px;
  --shadow:0 4px 20px rgba(56,42,20,.06);
  --shadow-lg:0 18px 48px rgba(56,42,20,.12);
  --transition:.3s cubic-bezier(.2,.8,.2,1);
  --serif:'Noto Serif SC',Georgia,serif;
  --sans:'Noto Sans SC',system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--sans);
  background:var(--bg);
  color:var(--ink);
  line-height:1.7;
  font-size:clamp(.95rem,1.3vw,1rem);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  position:relative;
}
body::before{
  content:"";position:fixed;inset:0;pointer-events:none;z-index:-1;
  background:
    radial-gradient(800px 500px at 10% -5%,rgba(200,146,43,.08),transparent 60%),
    radial-gradient(700px 400px at 100% 20%,rgba(92,122,46,.06),transparent 60%),
    radial-gradient(600px 500px at 50% 100%,rgba(163,106,31,.05),transparent 60%);
}
img{max-width:100%;display:block;object-fit:cover}
a{color:inherit;text-decoration:none;transition:color var(--transition)}
a:hover{color:var(--primary)}
ul{list-style:none}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}

.container{width:min(100%,1180px);margin:0 auto;padding-inline:clamp(1rem,4vw,2rem)}
h1,h2,h3,h4{font-family:var(--serif);color:var(--ink);font-weight:700;line-height:1.25}
.grad{background:linear-gradient(90deg,var(--primary),var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent}

/* HEADER */
.header{
  position:sticky;top:0;z-index:50;
  background:rgba(250,246,239,.88);
  backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding:1rem 0;gap:1rem}
.logo{display:flex;align-items:center;gap:10px;font-family:var(--serif);font-weight:900}
.logo-mark{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;color:#faf6ef;font-size:1.1rem;background:linear-gradient(135deg,var(--primary),var(--accent));box-shadow:var(--shadow)}
.logo-name{font-size:1.15rem;letter-spacing:.02em}
.nav{display:flex;align-items:center;gap:clamp(1rem,2.5vw,2rem)}
.nav > a{font-size:.92rem;color:var(--ink-2);font-weight:500;position:relative}
.nav > a:hover,.nav > a.active{color:var(--primary)}
.nav > a.active::after{content:"";position:absolute;left:0;right:0;bottom:-8px;height:2px;background:var(--primary);border-radius:2px}
.nav-toggle{display:none;font-size:1.4rem;color:var(--ink)}
@media(max-width:820px){
  .nav{position:fixed;top:72px;left:0;right:0;background:var(--paper);flex-direction:column;padding:1.5rem;border-bottom:1px solid var(--line);box-shadow:var(--shadow);display:none;align-items:flex-start}
  .nav.open{display:flex}
  .nav-toggle{display:block}
}

/* BUTTONS */
.btn{display:inline-flex;align-items:center;gap:8px;padding:.85rem 1.5rem;border-radius:999px;font-weight:500;font-size:.95rem;transition:all var(--transition);white-space:nowrap}
.btn-primary{background:var(--ink);color:var(--paper)}
.btn-primary:hover{background:var(--primary);color:var(--paper);transform:translateY(-2px);box-shadow:var(--shadow)}
.btn-ghost{border:1px solid var(--ink);color:var(--ink);background:transparent}
.btn-ghost:hover{background:var(--ink);color:var(--paper)}
.btn-accent{background:var(--accent);color:var(--paper)}
.btn-accent:hover{background:var(--accent-2);color:var(--paper)}
.btn-lg{padding:1rem 1.8rem;font-size:1rem}

/* HERO */
.hero{padding:clamp(3rem,6vw,5rem) 0 clamp(3rem,6vw,5rem)}
.hero-grid{display:grid;grid-template-columns:1fr;gap:clamp(2rem,4vw,3rem);align-items:center}
@media(min-width:900px){.hero-grid{grid-template-columns:1.1fr .9fr}}
.eyebrow{display:inline-block;padding:.35rem .9rem;border:1px solid var(--line);border-radius:999px;font-size:.78rem;color:var(--ink-2);letter-spacing:.15em;background:var(--paper);margin-bottom:1.2rem;text-transform:uppercase}
.hero h1{font-size:clamp(2rem,5.2vw,3.6rem);margin-bottom:1.2rem;font-weight:900}
.hero .lead{color:var(--ink-2);font-size:clamp(1rem,1.6vw,1.15rem);margin-bottom:1.8rem;max-width:560px}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:2.2rem}
.hero-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:1rem;padding-top:1.8rem;border-top:1px solid var(--line)}
.stat-num{font-family:var(--serif);font-size:clamp(1.5rem,3vw,2rem);font-weight:900;color:var(--primary);line-height:1}
.stat-label{font-size:.82rem;color:var(--ink-3);margin-top:4px}
.hero-visual{position:relative}
.hero-visual img{border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);aspect-ratio:4/5;width:100%}
.hero-visual::after{content:"";position:absolute;inset:-18px -18px auto auto;width:140px;height:140px;border-radius:50%;background:var(--accent);opacity:.15;z-index:-1}
.hero-visual::before{content:"";position:absolute;left:-20px;bottom:-20px;width:180px;height:180px;background:var(--primary);opacity:.08;border-radius:30% 70% 70% 30%;z-index:-1}

/* SECTIONS */
section{padding-block:clamp(3rem,6vw,5rem)}
.section-head{text-align:center;margin-bottom:clamp(2rem,4vw,3rem);max-width:720px;margin-inline:auto}
.section-head .eyebrow{margin-bottom:.8rem}
.section-head h2{font-size:clamp(1.7rem,3.8vw,2.6rem);margin-bottom:1rem}
.section-head p{color:var(--ink-2)}

/* SERVICE CARDS (magazine style) */
.cards{display:grid;gap:clamp(1.2rem,2.5vw,1.8rem);grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}
.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;transition:all var(--transition);display:flex;flex-direction:column;box-shadow:var(--shadow);min-width:0}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:var(--primary)}
.card-img{position:relative;overflow:hidden;aspect-ratio:16/10}
.card-img img{width:100%;height:100%;transition:transform .6s}
.card:hover .card-img img{transform:scale(1.06)}
.card-tag{position:absolute;top:14px;left:14px;padding:.3rem .8rem;background:var(--paper);border-radius:999px;font-size:.75rem;font-weight:500;color:var(--primary)}
.card-body{padding:1.5rem;flex:1;display:flex;flex-direction:column}
.card-body h3{font-size:1.2rem;margin-bottom:.6rem}
.card-body p{color:var(--ink-2);font-size:.92rem;margin-bottom:1rem;flex:1}
.card-foot{display:flex;justify-content:space-between;align-items:center;padding-top:1rem;border-top:1px dashed var(--line)}
.card-price{font-family:var(--serif);font-weight:900;color:var(--accent-2);font-size:1.15rem}
.card-price small{font-weight:400;color:var(--ink-3);font-size:.75rem;font-family:var(--sans)}
.card-more{font-size:.85rem;color:var(--primary);font-weight:500}

/* FEATURES */
.features{display:grid;gap:clamp(1.2rem,2.5vw,1.8rem);grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.feature{padding:1.8rem;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg);transition:all var(--transition)}
.feature:hover{border-color:var(--accent);transform:translateY(-4px)}
.feature-ico{width:52px;height:52px;border-radius:14px;background:linear-gradient(135deg,rgba(92,122,46,.15),rgba(200,146,43,.12));display:grid;place-items:center;font-size:1.4rem;margin-bottom:1rem}
.feature h4{font-size:1.1rem;margin-bottom:.5rem}
.feature p{color:var(--ink-2);font-size:.9rem}

/* CASES */
.cases{display:grid;gap:clamp(1.2rem,2.5vw,1.8rem);grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.case{border-radius:var(--radius-lg);overflow:hidden;position:relative;aspect-ratio:4/5;background:var(--ink)}
.case img{width:100%;height:100%;opacity:.85;transition:transform .6s,opacity var(--transition)}
.case:hover img{transform:scale(1.05);opacity:.7}
.case-cover{position:absolute;inset:auto 0 0 0;padding:1.5rem;background:linear-gradient(180deg,transparent,rgba(42,38,32,.88));color:#faf6ef}
.case-cover span{font-size:.75rem;color:var(--accent);letter-spacing:.15em;text-transform:uppercase}
.case-cover h4{color:#faf6ef;font-size:1.15rem;margin:.4rem 0}
.case-cover p{color:rgba(255,253,247,.82);font-size:.85rem}

/* REVIEWS */
.reviews{display:grid;gap:clamp(1.2rem,2.5vw,1.8rem);grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}
.review{padding:1.8rem;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg);position:relative}
.review::before{content:"“";position:absolute;top:-10px;right:20px;font-family:var(--serif);font-size:4rem;color:var(--accent);opacity:.3;line-height:1}
.review-stars{color:var(--accent);letter-spacing:.2em;margin-bottom:.8rem;font-size:.95rem}
.review p{color:var(--ink-2);font-size:.92rem;margin-bottom:1.2rem;line-height:1.8}
.review-user{display:flex;align-items:center;gap:12px;padding-top:1rem;border-top:1px dashed var(--line)}
.review-avatar{width:44px;height:44px;border-radius:50%;overflow:hidden;flex-shrink:0;background:var(--bg-2)}
.review-avatar img{width:100%;height:100%}
.review-name{font-weight:700;font-size:.92rem}
.review-meta{font-size:.78rem;color:var(--ink-3)}

/* DETAIL PAGE */
.detail-hero{padding:clamp(2rem,4vw,3rem) 0;border-bottom:1px solid var(--line)}
.detail-grid{display:grid;grid-template-columns:1fr;gap:clamp(2rem,4vw,3rem)}
@media(min-width:900px){.detail-grid{grid-template-columns:1.1fr .9fr}}
.detail-img{border-radius:var(--radius-lg);overflow:hidden;background:var(--paper);border:1px solid var(--line)}
.detail-img img{width:100%;aspect-ratio:4/3}
.detail-info .eyebrow{background:var(--primary);color:var(--paper);border-color:transparent}
.detail-info h1{font-size:clamp(1.7rem,4vw,2.6rem);margin:1rem 0}
.detail-info .desc{color:var(--ink-2);font-size:1rem;margin-bottom:1.5rem}
.price-block{display:flex;align-items:baseline;gap:14px;padding:1.2rem;background:var(--bg-2);border-radius:14px;margin-bottom:1.5rem;flex-wrap:wrap}
.price-block .now{font-family:var(--serif);font-size:clamp(1.6rem,3vw,2.2rem);font-weight:900;color:var(--danger)}
.price-block .was{color:var(--ink-3);text-decoration:line-through;font-size:.95rem}
.price-block .sold{color:var(--ink-3);font-size:.85rem;margin-left:auto}
.bullets{list-style:none;margin-bottom:1.8rem}
.bullets li{padding:8px 0;color:var(--ink-2);font-size:.92rem;padding-left:26px;position:relative}
.bullets li::before{content:"✓";position:absolute;left:0;color:var(--primary);font-weight:900}
.detail-actions{display:flex;gap:12px;flex-wrap:wrap}
.detail-intro{padding:clamp(1.5rem,3vw,2.5rem);background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg)}
.detail-intro h2{font-size:1.4rem;margin-bottom:1rem;padding-bottom:.8rem;border-bottom:2px solid var(--primary);display:inline-block}
.detail-intro p{color:var(--ink-2);margin-bottom:1rem}
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem;margin-top:1.5rem}
.step{padding:1.2rem;background:var(--bg-2);border-radius:12px;border-left:3px solid var(--accent)}
.step-n{font-family:var(--serif);font-size:1.6rem;font-weight:900;color:var(--primary);line-height:1}
.step h5{font-size:1rem;margin:.4rem 0}
.step p{font-size:.85rem;color:var(--ink-2);margin:0}
.faq{margin-top:2rem}
.faq details{padding:1rem 1.2rem;background:var(--paper);border:1px solid var(--line);border-radius:12px;margin-bottom:10px}
.faq summary{cursor:pointer;font-weight:500;color:var(--ink);list-style:none;display:flex;justify-content:space-between}
.faq summary::after{content:"+";color:var(--primary);font-weight:900}
.faq details[open] summary::after{content:"−"}
.faq p{margin-top:.8rem;color:var(--ink-2);font-size:.9rem}

/* PAGE HERO */
.page-hero{padding:clamp(4rem,8vw,6rem) 0 clamp(2rem,4vw,3rem);text-align:center;background:var(--bg-2);border-bottom:1px solid var(--line)}
.page-hero h1{font-size:clamp(2rem,5vw,3rem);margin-bottom:1rem;font-weight:900}
.page-hero .lead{max-width:680px;margin:0 auto;color:var(--ink-2);font-size:clamp(1rem,1.6vw,1.1rem)}

/* ORDER */
.order-grid{display:grid;gap:clamp(1.5rem,3vw,2.5rem);grid-template-columns:1fr}
@media(min-width:900px){.order-grid{grid-template-columns:1.1fr .9fr}}
.order-main{padding:clamp(1.5rem,3vw,2rem);border-radius:var(--radius-lg);background:var(--paper);border:1px solid var(--line)}
.order-summary{padding:clamp(1.5rem,3vw,2rem);border-radius:var(--radius-lg);background:var(--bg-2);border:1px solid var(--line);position:sticky;top:90px;align-self:start}
.order-summary h3{font-size:1.2rem;margin-bottom:1.2rem}
.product-pick{display:flex;gap:14px;align-items:center;padding:14px;border-radius:14px;background:var(--bg-2);border:1px solid var(--line);margin-bottom:1.2rem;min-width:0}
.product-pick img{width:72px;height:72px;border-radius:10px;flex-shrink:0;aspect-ratio:1}
.product-pick > div{flex:1;min-width:0}
.product-pick h4{font-size:1rem;margin-bottom:4px;overflow-wrap:break-word;font-family:var(--sans);font-weight:700}
.product-pick span{color:var(--ink-3);font-size:.82rem}
.order-form{display:flex;flex-direction:column;gap:1rem}
.order-form .form-row{display:grid;gap:1rem;grid-template-columns:1fr}
@media(min-width:600px){.order-form .form-row{grid-template-columns:1fr 1fr}}
.order-form label{display:block;font-size:.88rem;color:var(--ink-2);font-weight:500}
.order-form input,.order-form select,.order-form textarea{
  width:100%;margin-top:6px;padding:.85rem 1rem;border-radius:10px;
  background:var(--bg);border:1px solid var(--line);
  color:var(--ink);font-family:inherit;font-size:.95rem;transition:all var(--transition);
}
.order-form input:focus,.order-form select:focus,.order-form textarea:focus{
  outline:none;border-color:var(--primary);background:var(--paper);
}
.order-form textarea{min-height:110px;resize:vertical}
.order-form label span{color:var(--danger);margin-left:2px}
.pay-methods{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.pay-title{width:100%;font-size:.88rem;color:var(--ink-2);font-weight:500;margin-bottom:4px}
.pay-opt{display:flex;align-items:center;gap:6px;padding:.6rem 1rem;border:1px solid var(--line);border-radius:10px;cursor:pointer;font-size:.88rem;background:var(--bg);transition:all var(--transition)}
.pay-opt:hover{border-color:var(--primary)}
.pay-opt input{accent-color:var(--primary)}
.form-note{font-size:.78rem;color:var(--ink-3);text-align:center;margin-top:.5rem}
.sum-row{display:flex;justify-content:space-between;align-items:center;padding:10px 0;font-size:.92rem;color:var(--ink-2);gap:12px}
.sum-row strong{color:var(--ink);text-align:right;overflow-wrap:break-word;min-width:0}
.sum-divide{height:1px;background:var(--line);margin:.8rem 0}
.sum-total strong{font-family:var(--serif);font-size:clamp(1.3rem,3vw,1.6rem);color:var(--danger);font-weight:900}
.sum-perks{margin:1.2rem 0;display:grid;gap:8px}
.sum-perks li{color:var(--ink-2);font-size:.88rem}
.sum-contact{margin-top:1rem;padding:1rem;border-radius:12px;background:var(--paper);border:1px dashed var(--line);text-align:center}
.sum-contact span{display:block;color:var(--ink-3);font-size:.82rem;margin-bottom:4px}
.sum-contact strong{font-family:var(--serif);font-size:1.2rem;color:var(--primary)}

/* ABOUT */
.about-grid{display:grid;gap:clamp(2rem,4vw,3rem);grid-template-columns:1fr;align-items:center}
@media(min-width:900px){.about-grid{grid-template-columns:1fr 1fr}}
.about-grid img{border-radius:var(--radius-lg);aspect-ratio:4/3;width:100%;box-shadow:var(--shadow-lg)}
.about-grid h2{font-size:clamp(1.8rem,3.5vw,2.4rem);margin-bottom:1rem}
.about-grid p{color:var(--ink-2);margin-bottom:1rem}
.vico{width:48px;height:48px;border-radius:12px;display:grid;place-items:center;font-size:1.3rem;background:linear-gradient(135deg,rgba(92,122,46,.15),rgba(200,146,43,.18));margin-bottom:.8rem}
.card-plain{padding:1.6rem;border-radius:var(--radius-lg);background:var(--paper);border:1px solid var(--line);transition:all var(--transition)}
.card-plain:hover{border-color:var(--primary);transform:translateY(-4px)}
.card-plain h4{font-size:1.1rem;margin:.6rem 0 .4rem}
.card-plain p{color:var(--ink-2);font-size:.9rem}
.member{padding:1.5rem;border-radius:var(--radius-lg);background:var(--paper);border:1px solid var(--line);text-align:center;transition:all var(--transition)}
.member:hover{border-color:var(--accent);transform:translateY(-4px)}
.member .m-avatar{width:96px;height:96px;border-radius:50%;overflow:hidden;margin:0 auto 1rem;border:3px solid var(--bg-2)}
.member .m-avatar img{width:100%;height:100%;aspect-ratio:1}
.member h4{font-size:1.1rem;margin-bottom:4px}
.member span{color:var(--primary);font-size:.85rem;display:block;margin-bottom:.6rem;font-weight:500}
.member p{color:var(--ink-2);font-size:.86rem}
.timeline{margin-top:1.5rem;display:grid;gap:1rem;max-width:800px;margin-inline:auto}
.t-item{padding:1.3rem 1.5rem;border-radius:var(--radius-lg);background:var(--paper);border:1px solid var(--line);border-left:4px solid var(--accent);display:flex;gap:16px;align-items:flex-start}
.t-year{font-family:var(--serif);font-weight:900;color:var(--primary);min-width:62px;font-size:1.1rem;flex-shrink:0}
.t-item h4{font-size:1rem;margin-bottom:4px}
.t-item p{color:var(--ink-2);font-size:.88rem;margin:0}

/* CONTACT */
.contact-grid{display:grid;gap:clamp(1rem,2vw,1.5rem);grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
.c-card{padding:1.8rem;border-radius:var(--radius-lg);background:var(--paper);border:1px solid var(--line);text-align:center;transition:all var(--transition)}
.c-card:hover{border-color:var(--primary);transform:translateY(-4px);box-shadow:var(--shadow)}
.c-ico{width:56px;height:56px;border-radius:14px;display:grid;place-items:center;font-size:1.5rem;background:linear-gradient(135deg,rgba(92,122,46,.15),rgba(200,146,43,.18));margin:0 auto 1rem}
.c-card h4{font-size:1.1rem;margin-bottom:.6rem}
.c-card .c-main{font-family:var(--serif);font-size:1.1rem;color:var(--primary);font-weight:700;margin-bottom:.5rem;overflow-wrap:break-word;word-break:break-word}
.c-card p{color:var(--ink-2);font-size:.86rem;line-height:1.8}
.contact-form-wrap{display:grid;gap:clamp(2rem,4vw,3rem);grid-template-columns:1fr;align-items:center;padding:clamp(1.5rem,3vw,2.5rem);border-radius:var(--radius-lg);background:var(--paper);border:1px solid var(--line);box-shadow:var(--shadow)}
@media(min-width:900px){.contact-form-wrap{grid-template-columns:.9fr 1.1fr}}
.contact-form-wrap h2{font-size:clamp(1.6rem,3vw,2.2rem);margin:.5rem 0 1rem}
.contact-form-wrap p{color:var(--ink-2);margin-bottom:1rem}
.quick-list{display:grid;gap:8px;color:var(--ink-2);font-size:.92rem}

/* FOOTER */
.footer{margin-top:clamp(3rem,6vw,5rem);padding-block:3rem 1.5rem;background:var(--ink);color:#d9d3c4}
.footer .logo-name{color:var(--paper)}
.footer-grid{display:grid;gap:clamp(1.5rem,3vw,2.5rem);grid-template-columns:repeat(auto-fit,minmax(180px,1fr));margin-bottom:2rem}
.footer-brand p{color:#b5ae9f;font-size:.88rem;max-width:280px;margin-top:1rem}
.footer h5{font-family:var(--serif);font-size:1rem;margin-bottom:1rem;color:var(--paper)}
.footer ul li{margin-bottom:8px}
.footer ul li,.footer ul li a{color:#b5ae9f;font-size:.88rem}
.footer ul li a:hover{color:var(--accent)}
.footer-bottom{padding-top:1.5rem;border-top:1px solid rgba(255,255,255,.08);display:flex;flex-wrap:wrap;gap:1rem;justify-content:space-between;align-items:center;font-size:.82rem;color:#8a8170}
.footer-bottom a{color:#b5ae9f}
.footer-bottom a:hover{color:var(--accent)}

/* FLOATING */
.back-top{position:fixed;right:24px;bottom:24px;width:48px;height:48px;border-radius:50%;background:var(--ink);color:var(--paper);display:grid;place-items:center;font-size:1.3rem;box-shadow:var(--shadow-lg);opacity:0;pointer-events:none;transform:translateY(10px);transition:all var(--transition);z-index:40}
.back-top.show{opacity:1;pointer-events:auto;transform:translateY(0)}
.back-top:hover{background:var(--primary)}

.chat-fab{position:fixed;right:24px;bottom:86px;width:56px;height:56px;border-radius:50%;background:linear-gradient(135deg,var(--primary),var(--accent));color:var(--paper);font-size:1.4rem;display:grid;place-items:center;box-shadow:var(--shadow-lg);z-index:41;transition:transform var(--transition)}
.chat-fab:hover{transform:scale(1.08)}
.chat-fab.pulse::before{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid var(--primary);animation:pulse 2s infinite}
@keyframes pulse{0%{transform:scale(1);opacity:.7}100%{transform:scale(1.5);opacity:0}}
.chat-panel{position:fixed;right:24px;bottom:156px;width:min(92vw,340px);max-height:480px;border-radius:var(--radius-lg);background:var(--paper);border:1px solid var(--line);box-shadow:var(--shadow-lg);display:none;flex-direction:column;overflow:hidden;z-index:42}
.chat-panel.show{display:flex;animation:chatIn .3s ease}
@keyframes chatIn{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:none}}
.chat-head{padding:1rem 1.2rem;background:linear-gradient(135deg,var(--primary),var(--accent));color:var(--paper);display:flex;justify-content:space-between;align-items:center}
.chat-head h4{color:var(--paper);font-size:1rem;font-family:var(--sans);margin:0}
.chat-head small{color:rgba(255,255,255,.85);font-size:.78rem}
.chat-close{font-size:1.4rem;cursor:pointer;padding:0 6px;line-height:1}
.chat-body{flex:1;padding:1rem;overflow-y:auto;display:flex;flex-direction:column;gap:8px;background:var(--bg)}
.chat-msg{padding:.6rem .9rem;border-radius:14px;max-width:84%;font-size:.88rem;line-height:1.5}
.chat-msg.bot{background:var(--paper);color:var(--ink);align-self:flex-start;border:1px solid var(--line)}
.chat-msg.me{background:var(--primary);color:var(--paper);align-self:flex-end}
.chat-input{display:flex;padding:.8rem;gap:8px;border-top:1px solid var(--line)}
.chat-input input{flex:1;padding:.6rem .9rem;border-radius:999px;border:1px solid var(--line);background:var(--bg);font-family:inherit;font-size:.88rem;color:var(--ink)}
.chat-input input:focus{outline:none;border-color:var(--primary)}
.chat-input button{padding:.6rem 1.1rem;border-radius:999px;background:var(--primary);color:var(--paper);font-size:.85rem}

/* REVEAL */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s,transform .7s}
.reveal.in{opacity:1;transform:translateY(0)}

/* ADDITIONAL — detail/order/contact patches */
.crumb{color:var(--ink-3);font-size:.88rem;margin-bottom:1.2rem}
.crumb a:hover{color:var(--primary)}
.price-main{font-family:var(--serif);font-size:clamp(1.8rem,3.5vw,2.4rem);font-weight:900;color:var(--danger)}
.price-note{color:var(--ink-3);font-size:.85rem;margin-left:auto}
.detail-cover img{width:100%;aspect-ratio:4/3;border-radius:var(--radius-lg);box-shadow:var(--shadow-lg)}
.values{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.2rem}
.card-plain{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:clamp(1.4rem,2.5vw,1.8rem);transition:transform var(--transition),box-shadow var(--transition)}
.card-plain:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.vico{font-size:2rem;margin-bottom:.6rem}
.card-plain h3{font-family:var(--serif);font-size:1.2rem;margin-bottom:.5rem}
.card-plain p{color:var(--ink-2);font-size:.9rem}
.team{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.4rem}
.member{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:1.4rem;text-align:center;transition:transform var(--transition),box-shadow var(--transition)}
.member:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.m-avatar{width:96px;height:96px;border-radius:50%;overflow:hidden;margin:0 auto 1rem;border:3px solid var(--bg-2)}
.m-avatar img{width:100%;height:100%;object-fit:cover}
.member h4{font-family:var(--serif);font-size:1.1rem;margin-bottom:.2rem}
.member small{color:var(--primary);font-weight:500;display:block;margin-bottom:.6rem;font-size:.8rem}
.member p{color:var(--ink-2);font-size:.85rem;line-height:1.6}
.timeline{display:flex;flex-direction:column;gap:1rem;position:relative;padding-left:clamp(1rem,3vw,2rem)}
.timeline::before{content:"";position:absolute;left:clamp(.3rem,1vw,.7rem);top:0;bottom:0;width:2px;background:var(--line)}
.t-item{display:grid;grid-template-columns:80px 1fr;gap:1.2rem;align-items:start;padding:.8rem 0 .8rem 1rem;position:relative}
.t-item::before{content:"";position:absolute;left:-.3rem;top:1.2rem;width:12px;height:12px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px var(--bg)}
.t-year{font-family:var(--serif);font-weight:900;font-size:1.3rem;color:var(--primary)}
.t-body h4{font-family:var(--serif);font-size:1.05rem;margin-bottom:.3rem}
.t-body p{color:var(--ink-2);font-size:.9rem}
.contact-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1.2rem}
.c-card{display:flex;gap:1rem;padding:clamp(1.2rem,2.5vw,1.6rem);background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);transition:transform var(--transition),box-shadow var(--transition)}
.c-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.c-ico{font-size:1.8rem;flex-shrink:0}
.c-main h4{font-family:var(--serif);font-size:1.05rem;margin-bottom:.3rem}
.c-main a{color:var(--primary);font-weight:500;font-size:1rem;display:block;margin-bottom:.2rem;word-break:break-all}
.c-main small,.c-main span{color:var(--ink-3);font-size:.82rem;display:block}
.contact-form-wrap{display:grid;grid-template-columns:1fr;gap:clamp(2rem,4vw,3rem);background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg);padding:clamp(1.6rem,4vw,2.6rem);box-shadow:var(--shadow)}
@media(min-width:900px){.contact-form-wrap{grid-template-columns:.9fr 1.1fr}}
.quick-list h2{font-family:var(--serif);font-size:clamp(1.4rem,2.6vw,1.8rem);margin:.5rem 0 1rem;font-weight:900;line-height:1.35}
.quick-list p{color:var(--ink-2);margin-bottom:1rem;font-size:.9rem}
.quick-list ul{display:flex;flex-direction:column;gap:.5rem}
.quick-list li{color:var(--ink-2);font-size:.88rem}
.order-form{display:flex;flex-direction:column;gap:1rem}
.order-form label{display:flex;flex-direction:column;gap:.35rem;color:var(--ink-2);font-size:.88rem;font-weight:500}
.order-form input,.order-form textarea,.order-form select{padding:.7rem .9rem;border:1px solid var(--line);border-radius:10px;background:var(--bg);font-family:inherit;font-size:.95rem;color:var(--ink);transition:border-color var(--transition)}
.order-form input:focus,.order-form textarea:focus,.order-form select:focus{outline:none;border-color:var(--primary);background:var(--paper)}
.form-row{display:grid;grid-template-columns:1fr;gap:1rem}
@media(min-width:600px){.form-row{grid-template-columns:1fr 1fr}}
.req{color:var(--danger)}
.pay-methods{background:var(--bg);border-radius:12px;padding:1rem}
.pay-title{font-weight:500;margin-bottom:.8rem;color:var(--ink)}
.pay-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:.6rem}
.pay-item{display:flex;align-items:center;gap:.5rem;padding:.6rem .8rem;background:var(--paper);border:1px solid var(--line);border-radius:10px;cursor:pointer;font-size:.88rem;transition:border-color var(--transition)}
.pay-item:hover{border-color:var(--primary)}
.pay-item input{accent-color:var(--primary)}
.form-agree{font-size:.82rem;color:var(--ink-3)}
.form-agree label{flex-direction:row;align-items:center;gap:.4rem}
.order-main{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg);padding:clamp(1.4rem,3vw,2rem);box-shadow:var(--shadow)}
.product-pick{display:flex;gap:1rem;padding-bottom:1.2rem;margin-bottom:1.4rem;border-bottom:1px solid var(--line)}
.product-pick img{width:80px;height:80px;border-radius:10px;object-fit:cover;flex-shrink:0}
.product-pick h4{font-family:var(--serif);font-size:1.05rem;margin-bottom:.3rem}
.product-pick span{color:var(--ink-3);font-size:.82rem}
.order-summary{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg);padding:clamp(1.4rem,3vw,1.8rem);box-shadow:var(--shadow);height:fit-content;position:sticky;top:90px}
.order-summary h3{font-family:var(--serif);font-size:1.2rem;margin-bottom:1rem;padding-bottom:.8rem;border-bottom:1px solid var(--line)}
.sum-row{display:flex;justify-content:space-between;padding:.6rem 0;color:var(--ink-2);font-size:.9rem}
.sum-total{border-top:1px solid var(--line);margin-top:.5rem;padding-top:1rem;font-weight:900;font-size:1.05rem;color:var(--ink)}
.sum-total span:last-child{color:var(--danger);font-family:var(--serif);font-size:1.3rem}
.sum-note{margin-top:1rem;padding:1rem;background:var(--bg-2);border-radius:10px}
.sum-note p{color:var(--ink-2);font-size:.82rem;margin:.2rem 0}
.sum-phone{margin-top:1rem;padding-top:1rem;border-top:1px solid var(--line);text-align:center}
.sum-phone small{display:block;color:var(--ink-3);font-size:.78rem;margin-bottom:.3rem}
.sum-phone a{font-family:var(--serif);font-weight:900;color:var(--primary);font-size:1.2rem}
@media(min-width:900px){.order-grid{grid-template-columns:1.4fr .9fr}}
.about-grid{display:grid;gap:clamp(2rem,4vw,3rem);grid-template-columns:1fr}
@media(min-width:900px){.about-grid{grid-template-columns:1.1fr .9fr}}
.about-grid h2{font-family:var(--serif);font-size:clamp(1.6rem,3vw,2.1rem);margin:.5rem 0 1rem}
.about-grid p{color:var(--ink-2);margin-bottom:.8rem;font-size:.95rem}