:root{
  --teal:#0d7a63; --teal-dark:#095c4a; --teal-soft:#e6f4f0;
  --amber:#f2a93b; --ink:#17322b; --muted:#5b7269;
  --bg:#f7faf9; --card:#ffffff; --line:#e2ece8;
  --radius:16px; --shadow:0 6px 24px rgba(13,60,48,.08);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:'Vazirmatn',Tahoma,sans-serif;background:var(--bg);color:var(--ink);line-height:1.8}
a{color:inherit;text-decoration:none}
img{max-width:100%}

/* top bar */
.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:16px;
  background:rgba(255,255,255,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line);
  padding:10px 18px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:22px;color:var(--teal-dark)}
.brand-logo{width:44px;height:44px;object-fit:cover;border-radius:12px}
.topnav{display:flex;gap:4px;margin-inline-start:8px}
.topnav a{padding:7px 12px;border-radius:10px;color:var(--muted);font-weight:500}
.topnav a:hover,.topnav a.on{background:var(--teal-soft);color:var(--teal-dark)}
.call-btn{margin-inline-start:auto;background:var(--amber);color:#402d05;font-weight:700;
  padding:9px 16px;border-radius:12px;box-shadow:var(--shadow)}
@media(max-width:640px){.topnav{display:none}.brand-name{font-size:19px}}

/* layout */
.wrap{max-width:1080px;margin:0 auto;padding:24px 16px 56px}
.hero{background:linear-gradient(135deg,var(--teal) 0%,var(--teal-dark) 100%);color:#fff;
  border-radius:24px;padding:38px 28px;box-shadow:var(--shadow);position:relative;overflow:hidden}
.hero h1{margin:0 0 8px;font-size:32px;font-weight:800}
.hero p{margin:0 0 20px;opacity:.92;max-width:560px}
.hero-cta{display:flex;gap:10px;flex-wrap:wrap}
.btn{display:inline-block;background:var(--amber);color:#402d05;font-weight:700;border:none;cursor:pointer;
  padding:12px 22px;border-radius:12px;font-family:inherit;font-size:16px}
.btn.ghost{background:rgba(255,255,255,.14);color:#fff;border:1px solid rgba(255,255,255,.4)}
.btn.teal{background:var(--teal);color:#fff}
.btn.block{width:100%;text-align:center}
.btn:disabled{opacity:.6;cursor:wait}

.sec-title{font-size:22px;font-weight:800;margin:34px 0 6px}
.sec-sub{color:var(--muted);margin:0 0 16px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:14px}
.svc{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:20px;
  box-shadow:var(--shadow);display:flex;flex-direction:column;gap:6px}
.svc .ic{font-size:34px}
.svc h3{margin:0;font-size:18px}
.svc .tag{color:var(--teal);font-weight:700;font-size:14px}
.svc p{color:var(--muted);margin:0;font-size:14px;flex:1}
.svc .go{margin-top:10px;color:var(--teal-dark);font-weight:700}

.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px}
.step{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px}
.step .n{width:34px;height:34px;border-radius:50%;background:var(--teal-soft);color:var(--teal-dark);
  font-weight:800;display:flex;align-items:center;justify-content:center;margin-bottom:8px}
.works{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:10px}
.works img{width:100%;height:150px;object-fit:cover;border-radius:12px;border:1px solid var(--line)}

/* forms */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:22px;box-shadow:var(--shadow);max-width:640px;margin:0 auto}
.card h2{margin-top:0}
label{display:block;font-weight:700;margin:14px 0 6px;font-size:14px}
input,select,textarea{width:100%;padding:11px 12px;border:1px solid var(--line);border-radius:10px;
  font-family:inherit;font-size:15px;background:#fff;color:var(--ink)}
input:focus,select:focus,textarea:focus{outline:2px solid var(--teal-soft);border-color:var(--teal)}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media(max-width:560px){.row2{grid-template-columns:1fr}}
.err{background:#fdeeee;color:#8c1d1d;border:1px solid #f3c2c2;border-radius:10px;padding:10px 12px;margin:12px 0}
.okbox{background:var(--teal-soft);border:1px solid #bfe3d7;border-radius:12px;padding:18px;text-align:center}
.okbox .code{font-size:26px;font-weight:800;color:var(--teal-dark);letter-spacing:1px}
.hint{color:var(--muted);font-size:13px}

/* orders */
.order{border:1px solid var(--line);border-radius:12px;padding:14px 16px;margin-bottom:10px;background:#fff}
.order .top{display:flex;justify-content:space-between;gap:8px;flex-wrap:wrap}
.chip{font-size:12px;font-weight:700;padding:2px 10px;border-radius:99px;background:var(--teal-soft);color:var(--teal-dark)}
.chip.new{background:#fff3d6;color:#7a5200}.chip.done{background:#e2f5e9;color:#146c2e}
.chip.cancelled{background:#fdeeee;color:#8c1d1d}
.order .meta{color:var(--muted);font-size:13px}
table{width:100%;border-collapse:collapse;font-size:14px}
th,td{border-bottom:1px solid var(--line);padding:9px 8px;text-align:right;vertical-align:top}
th{color:var(--muted);font-weight:700}
select.status{width:auto;padding:6px 8px}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:10px;margin-bottom:16px}
.stat{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:14px;text-align:center}
.stat .v{font-size:24px;font-weight:800;color:var(--teal-dark)}
.filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}
.filters button{border:1px solid var(--line);background:#fff;border-radius:99px;padding:6px 14px;cursor:pointer;font-family:inherit}
.filters button.on{background:var(--teal);color:#fff;border-color:var(--teal)}

.footer{background:#0b2e26;color:#cfe6de;margin-top:20px}
.footer-inner{max-width:1080px;margin:0 auto;padding:28px 16px;display:grid;
  grid-template-columns:2fr 1fr 1fr;gap:20px}
@media(max-width:640px){.footer-inner{grid-template-columns:1fr}}
.footer a{display:block;color:#cfe6de;padding:2px 0}
.footer-brand{font-size:20px;font-weight:800;color:#fff}
.footer-h{font-weight:800;color:#fff;margin-bottom:6px}
.footer p{color:#9fc4b7;margin:6px 0}
.footer-copy{text-align:center;color:#7ba795;padding:12px;border-top:1px solid rgba(255,255,255,.12);font-size:13px}

.toast{position:fixed;bottom:18px;inset-inline:0;margin:0 auto;width:fit-content;max-width:92vw;
  background:var(--ink);color:#fff;padding:10px 18px;border-radius:12px;box-shadow:var(--shadow);z-index:50}
.loading{padding:40px;text-align:center;color:var(--muted)}

/* stories row */
.stories{display:flex;gap:16px;overflow-x:auto;padding:6px 2px 14px;scrollbar-width:none}
.stories::-webkit-scrollbar{display:none}
.story{background:none;border:none;cursor:pointer;font-family:inherit;display:flex;flex-direction:column;
  align-items:center;gap:6px;padding:0;flex:0 0 auto}
.story .ring{width:68px;height:68px;border-radius:50%;padding:3px;
  background:linear-gradient(135deg,var(--amber),var(--teal));display:block}
.story.seen .ring{background:#c9d8d3}
.story .ring img{width:100%;height:100%;border-radius:50%;object-fit:cover;display:block;border:2px solid #fff;background:#fff}
.story .sname{font-size:13px;font-weight:700;color:var(--ink)}

/* story viewer */
.story-viewer{position:fixed;inset:0;z-index:80;background:rgba(0,0,0,.92);display:flex;
  align-items:center;justify-content:center}
.story-viewer[hidden]{display:none}
.sv-stage{position:relative;width:min(430px,100vw);height:min(92dvh,860px);background:#000;overflow:hidden}
@media(max-width:640px){.sv-stage{height:100dvh}}
.sv-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:blur(28px) brightness(.55);transform:scale(1.25)}
.sv-img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain}
.sv-top{position:absolute;top:0;inset-inline:0;padding:12px 14px;z-index:3;
  background:linear-gradient(180deg,rgba(0,0,0,.55),transparent)}
.sv-segs{display:flex;gap:5px;direction:ltr}
.sv-segs .seg{flex:1;height:3px;border-radius:99px;background:rgba(255,255,255,.35);overflow:hidden}
.sv-segs .seg i{display:block;height:100%;background:#fff;border-radius:99px}
.sv-head{display:flex;align-items:center;gap:9px;margin-top:10px;color:#fff}
.sv-avatar{width:34px;height:34px;border-radius:50%;object-fit:cover;border:2px solid #fff}
.sv-close{margin-inline-start:auto;background:rgba(0,0,0,.35);color:#fff;border:none;width:34px;height:34px;
  border-radius:50%;font-size:15px;cursor:pointer}
.sv-zone{position:absolute;top:0;bottom:0;width:38%;background:none;border:none;cursor:pointer;z-index:2}
.sv-zone.prev{inset-inline-start:0}
.sv-zone.next{inset-inline-end:0}
.sv-cta{position:absolute;bottom:22px;inset-inline:0;margin:0 auto;width:fit-content;z-index:3;
  box-shadow:0 8px 24px rgba(0,0,0,.4)}

/* bottom bar (mobile) */
.bottombar{display:none}
@media(max-width:859px){
  body{padding-bottom:66px}
  .bottombar{display:flex;position:fixed;bottom:0;inset-inline:0;z-index:40;
    background:rgba(255,255,255,.96);backdrop-filter:blur(10px);border-top:1px solid var(--line);
    padding:6px 4px calc(6px + env(safe-area-inset-bottom));justify-content:space-around;align-items:flex-end}
  .bottombar a{display:flex;flex-direction:column;align-items:center;gap:1px;font-size:11px;
    font-weight:700;color:var(--muted);padding:4px 10px;border-radius:12px}
  .bottombar a .bbi{font-size:20px;line-height:1.2}
  .bottombar a.on{color:var(--teal-dark)}
  .bottombar a.bb-order{background:var(--teal);color:#fff;border-radius:16px;
    padding:8px 16px;margin-top:-18px;box-shadow:0 6px 18px rgba(13,122,99,.4)}
  .bottombar a.bb-order .bbi{font-size:22px}
  .toast{bottom:84px}
}