:root{--primary:#0b6e4f;--accent:#ffb703;--bg:#f5f6ef;--ink:#10231c;--radius:14px;--font:"Hind Siliguri",system-ui,sans-serif;--line:rgba(16,35,28,.12);--muted:#5b6b63}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font);background:var(--bg);color:var(--ink);line-height:1.65;font-size:17px}
img{max-width:100%;height:auto}a{color:var(--primary)}h1,h2,h3,h4{line-height:1.25;margin:0 0 .5em}
.wrap{width:min(1180px,92%);margin:0 auto}.narrow{max-width:820px}.center{text-align:center}.muted{color:var(--muted)}.ok{color:var(--primary);font-weight:600}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
.topbar{background:var(--ink);color:#e8efe9;text-align:center;font-size:14px;padding:6px 12px}
.site-header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50}
.bar{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:68px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:20px;color:var(--ink);text-decoration:none}.brand.light{color:#fff}
.mark{width:30px;height:30px;border-radius:8px;background:var(--primary);position:relative;flex:none}
.mark:after{content:"";position:absolute;inset:6px;border:3px solid var(--accent);border-radius:4px}
.main-nav{display:flex;align-items:center;gap:26px}.menu{display:flex;gap:22px;list-style:none;margin:0;padding:0}
.menu a{text-decoration:none;color:var(--ink);font-weight:500}.menu a:hover,.menu .current-menu-item a{color:var(--primary)}
.nav-actions{display:flex;align-items:center;gap:14px}.link{color:var(--ink);text-decoration:none;font-size:15px}
.nav-toggle{display:none;background:none;border:0;padding:8px}.nav-toggle span{display:block;width:24px;height:2px;background:var(--ink);margin:5px 0}
.btn,.btn-sm{display:inline-block;background:var(--primary);color:#fff;border:2px solid var(--primary);padding:10px 22px;border-radius:var(--radius);font:600 16px var(--font);text-decoration:none;cursor:pointer;transition:transform .15s}
.btn:hover{transform:translateY(-1px)}.btn-accent{background:var(--accent);border-color:var(--accent);color:var(--ink)}
.btn-ghost{background:transparent;color:var(--primary)}.btn-ghost-light{background:transparent;color:#fff;border-color:rgba(255,255,255,.6)}
.btn-sm{padding:4px 12px;font-size:14px;background:transparent;color:var(--primary);border-radius:8px}
.hero{background:var(--primary);color:#fff;padding:70px 0;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.hero h1{font-size:clamp(30px,4.6vw,54px);font-weight:700}.lead{font-size:19px;opacity:.92;max-width:560px}
.hero-btns{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}
.hero-art img{border-radius:var(--radius);box-shadow:0 20px 50px rgba(0,0,0,.3)}
.stack{position:relative;height:380px;max-width:360px;margin:0 auto}
.sc{position:absolute;inset:0;width:290px;height:290px;border-radius:22px;border:14px solid var(--accent);background:linear-gradient(135deg,#cfe9dc,#7fb69c);box-shadow:0 18px 40px rgba(0,0,0,.28)}
.s1{transform:rotate(-10deg);border-color:#fff;left:0;top:10px}.s2{transform:rotate(7deg);border-color:#d62839;left:60px;top:40px;background:linear-gradient(135deg,#f9d9b5,#e09a6a)}
.s3{left:30px;top:80px;border-color:#fff;background:linear-gradient(160deg,#9db8d9,#4a6fa5);display:flex;align-items:flex-end;justify-content:center;padding:0}
.s3 b{background:var(--accent);color:var(--ink);padding:6px 20px;border-radius:12px;margin-bottom:-4px;font-size:20px}
.stats{background:#fff;border-bottom:1px solid var(--line)}.sgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));text-align:center;padding:26px 0;gap:10px}
.sgrid strong{display:block;font-size:30px;color:var(--primary)}.sgrid span{color:var(--muted);font-size:15px}
.section{padding:64px 0}.alt{background:#eceee3}.sec-title{font-size:clamp(24px,3vw,34px);text-align:center;margin-bottom:34px}
.grid3{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:22px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;margin-bottom:22px;position:relative}
.svc h3{color:var(--primary)}.svc p{margin:0;color:var(--muted)}
.chips{display:flex;flex-wrap:wrap;gap:10px;justify-content:center}.chip{background:#fff;border:1px solid var(--line);padding:8px 18px;border-radius:999px;text-decoration:none;color:var(--ink);font-weight:500}.chip small{color:var(--muted)}.chip:hover{border-color:var(--primary);color:var(--primary)}
.fgrid-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:20px;margin-bottom:26px}
.fcard{display:block;text-decoration:none;color:var(--ink)}.fthumb{display:block;position:relative;aspect-ratio:1;border-radius:var(--radius);overflow:hidden;background:repeating-conic-gradient(#e4e7dc 0 25%,#f2f4ea 0 50%) 0 0/20px 20px;border:1px solid var(--line)}
.fthumb img{width:100%;height:100%;object-fit:contain}.fcard:hover .fthumb{border-color:var(--primary)}
.ftitle{display:block;font-weight:600;margin-top:8px}.fcat{font-size:13px;color:var(--muted)}
.badge{position:absolute;top:10px;right:10px;background:var(--accent);color:var(--ink);font-style:normal;font-size:12px;font-weight:700;padding:2px 10px;border-radius:999px}
.steps{list-style:none;counter-reset:s;display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:22px;padding:0;margin:0}
.steps li{counter-increment:s;background:#fff;border-radius:var(--radius);padding:24px;border-left:5px solid var(--accent)}
.steps li:before{content:counter(s);display:block;font-size:34px;font-weight:700;color:var(--primary)}.steps p{margin:0;color:var(--muted)}
.pkg{text-align:center}.pkg.pop{border:2px solid var(--primary)}.pkg .price{font-size:38px;font-weight:700;color:var(--primary)}.pkg .price small{font-size:14px;color:var(--muted)}
.pkg ul{list-style:none;padding:0;margin:16px 0 22px;text-align:left}.pkg li{padding:6px 0;border-bottom:1px dashed var(--line)}.pkg li:before{content:"✓ ";color:var(--primary);font-weight:700}
.band{background:var(--ink);color:#fff;padding:46px 0}.band-in{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap}.band h2{margin-bottom:6px}.band p{margin:0;opacity:.85;max-width:620px}
.app{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px}.app h2{margin-bottom:4px}.app p{margin:0;color:var(--muted)}
.faq{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:14px 20px;margin-bottom:10px}.faq summary{cursor:pointer;font-weight:600}.faq p{margin:10px 0 0;color:var(--muted)}
.page-head{background:var(--primary);color:#fff;padding:44px 0}.page-head h1{margin:0}.page-head p{margin:6px 0 0;opacity:.9}
.two{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:start}
.form label{display:block;font-weight:500;margin-bottom:14px;font-size:15px}
.form input[type=text],.form input[type=url],.form input[type=email],.form select,.form textarea,.maker input[type=text],.maker textarea,.maker select,.maker input[type=search],.filters input,.filters select{width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:10px;font:16px var(--font);background:#fff;margin-top:4px}
.chk{display:flex!important;gap:8px;align-items:center}.chk input{width:auto}
.filters{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:26px}.filters input,.filters select{flex:1;min-width:160px;margin:0}
.notice{padding:12px 18px;border-radius:10px;margin-bottom:18px;font-weight:500}.notice.ok{background:#dff3e8;color:#0b5a40}.notice.err{background:#fde3e3;color:#9b1c1c}
.mine{display:flex;gap:12px;align-items:center;padding:10px 0;border-bottom:1px dashed var(--line)}.mine small{display:block;color:var(--muted)}.mine img{border-radius:8px;border:1px solid var(--line)}
.plain{padding-left:20px;margin:0}.logo-prev{max-height:60px;margin-bottom:12px}
.site-footer{background:var(--ink);color:#cfd9d2;padding:50px 0 0;margin-top:0}.fgrid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:34px}
.site-footer h4{color:#fff}.site-footer ul{list-style:none;padding:0;margin:0}.site-footer li{margin-bottom:6px}.site-footer a{color:#cfd9d2}.social{display:flex;gap:14px;flex-wrap:wrap}
.copy{border-top:1px solid rgba(255,255,255,.12);margin-top:34px;padding:16px 0;font-size:14px}
.wa-float{position:fixed;right:18px;bottom:18px;background:#25d366;color:#fff;text-decoration:none;font-weight:700;padding:10px 18px;border-radius:999px;z-index:60;box-shadow:0 8px 20px rgba(0,0,0,.25)}
/* maker */
.maker-tabs{display:flex;gap:8px;margin-bottom:18px}.tab{background:#fff;border:1px solid var(--line);padding:10px 22px;border-radius:var(--radius);font:600 16px var(--font);cursor:pointer}.tab.is-on{background:var(--primary);color:#fff;border-color:var(--primary)}
.maker-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:24px;align-items:start}
.stage{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:16px;position:sticky;top:90px;text-align:center}
#pcCanvas{width:100%;height:auto;max-height:78vh;object-fit:contain;border-radius:10px;background:repeating-conic-gradient(#e4e7dc 0 25%,#f2f4ea 0 50%) 0 0/20px 20px;touch-action:none;cursor:grab}
#pcCanvas:active{cursor:grabbing}.hint{font-size:13px;color:var(--muted);margin:8px 0}.stage-actions{display:flex;gap:10px;justify-content:center}
.lock{margin-top:12px;background:#fff4d6;border:1px solid var(--accent);padding:10px;border-radius:10px;font-size:15px}
.panel .ctl{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px;margin-bottom:16px}
.ctl h3{font-size:17px;margin-bottom:10px}.ctl label{display:block;font-size:14px;margin:8px 0}.ctl input[type=range]{width:100%;accent-color:var(--primary)}.ctl .row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.ctl input[type=text],.ctl textarea{margin-bottom:8px}
.file{display:block;border:2px dashed var(--primary);border-radius:var(--radius);text-align:center;padding:14px;cursor:pointer;color:var(--primary);font-weight:600}.file input{display:none}.file.sm{padding:8px;margin:8px 0}
.frame-filters{display:flex;gap:8px}.frame-filters select,.frame-filters input{margin:0!important}
.frame-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(88px,1fr));gap:10px;margin-top:12px;max-height:340px;overflow:auto}
.fbtn{position:relative;aspect-ratio:1;border:2px solid var(--line);border-radius:10px;padding:0;cursor:pointer;background:repeating-conic-gradient(#e4e7dc 0 25%,#f2f4ea 0 50%) 0 0/12px 12px;overflow:hidden}.fbtn img{width:100%;height:100%;object-fit:contain}.fbtn.is-on{border-color:var(--primary);box-shadow:0 0 0 3px rgba(11,110,79,.25)}
.fbtn i{position:absolute;top:2px;right:2px;background:var(--accent);font-size:10px;font-style:normal;font-weight:700;padding:0 6px;border-radius:99px}
.my-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(110px,1fr));gap:12px}.my-grid a{display:block}.my-grid img{border-radius:10px;border:1px solid var(--line)}.mycards{margin-top:24px}
@media(max-width:900px){.hero-grid,.two,.maker-grid,.fgrid{grid-template-columns:1fr}.stage{position:static}.stack{height:340px}
.nav-toggle{display:block}.main-nav{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--line);flex-direction:column;align-items:flex-start;padding:16px 4%;gap:14px}.main-nav.open{display:flex}.menu{flex-direction:column;gap:10px}.site-header .wrap{position:relative}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

.login-gate{max-width:560px;margin:0 auto;padding:40px 28px}.login-gate .btn{margin:6px 4px 0}