:root{
  /* светлая тема: тёплый айвори, глубокий синий, золото */
  --bg:#FBF7EF; --bg-2:#FFFFFF; --field:#FFFCF6;
  --ink:#101A3A; --ink-2:#5B6278; --brass:#9C7224; --brass-soft:rgba(156,114,36,.10);
  --line:rgba(156,114,36,.28); --line-2:rgba(16,26,58,.10);
  --ok:#2F7A5E; --warn:#A8741A; --err:#B2483A;
  --btn:#101A3A; --btn-ink:#FBF7EF;
  --night:#16204A; --night-2:#0E1636; --night-ink:#F4EEDF; --night-ink-2:#B9BCCD; --night-gold:#D8B46A;
  --header:rgba(255,255,255,.72); --shadow:0 1px 2px rgba(16,26,58,.04),0 8px 24px -12px rgba(16,26,58,.12);
  --serif:"Forum","Amiri",Georgia,"Times New Roman",serif;
  --sans:"Manrope","Noto Sans Arabic",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  color-scheme:light;
  box-sizing:border-box;
  padding-top:env(safe-area-inset-top,0px);
  padding-bottom:env(safe-area-inset-bottom,0px);
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --bg:#141A2E; --bg-2:#1B2340; --field:#11172B;
    --ink:#ECE6D8; --ink-2:#A6A9B6; --brass:#C9A45E; --brass-soft:rgba(201,164,94,.12);
    --line:rgba(201,164,94,.3); --line-2:rgba(236,230,216,.12);
    --ok:#6DB394; --warn:#E0AE4E; --err:#E08676;
    --btn:#C9A45E; --btn-ink:#141A2E;
    --night:#1B2340; --night-2:#1B2340; --night-ink:#ECE6D8; --night-ink-2:#A6A9B6; --night-gold:#C9A45E;
    --header:rgba(20,26,46,.8); --shadow:none;
    color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --bg:#141A2E; --bg-2:#1B2340; --field:#11172B;
  --ink:#ECE6D8; --ink-2:#A6A9B6; --brass:#C9A45E; --brass-soft:rgba(201,164,94,.12);
  --line:rgba(201,164,94,.3); --line-2:rgba(236,230,216,.12);
  --ok:#6DB394; --warn:#E0AE4E; --err:#E08676;
  --btn:#C9A45E; --btn-ink:#141A2E;
  --night:#1B2340; --night-2:#1B2340; --night-ink:#ECE6D8; --night-ink-2:#A6A9B6; --night-gold:#C9A45E;
  --header:rgba(20,26,46,.8); --shadow:none;
  color-scheme:dark;
}
*,*::before,*::after{box-sizing:inherit}
html{scroll-padding-top:calc(env(safe-area-inset-top,0px) + 96px);height:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased}
img{max-width:100%}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--brass);outline-offset:3px;border-radius:4px}
.wrap{max-width:1120px;margin:0 auto;padding:0 24px}

/* header */
header{border-bottom:1px solid var(--line);background:var(--header);position:sticky;top:0;z-index:20;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}
header .wrap{display:flex;align-items:center;justify-content:space-between;height:76px;gap:16px}
.mark{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink)}
.tools{display:flex;align-items:center;gap:8px}
.lang{appearance:none;-webkit-appearance:none;border:1px solid var(--line);background:transparent;color:var(--ink);border-radius:999px;
  padding:6px 12px;font-size:13px;font-weight:600;cursor:pointer;line-height:1.2}
.lang:hover,.theme-btn:hover{border-color:var(--brass)}
.lang option{color:#101A3A;background:#fff}
.theme-btn{display:grid;place-items:center;width:34px;height:34px;border-radius:50%;border:1px solid var(--line);background:transparent;color:var(--brass);cursor:pointer;padding:0}
.theme-btn svg{width:18px;height:18px}
.logo{display:block;position:relative;height:54px;aspect-ratio:668/120;flex:none}
.logo i{position:absolute;inset:0;background:var(--ink);
  -webkit-mask:url(logo-ink.png) left center/auto 100% no-repeat;mask:url(logo-ink.png) left center/auto 100% no-repeat}
.logo i+i{background:var(--brass);-webkit-mask-image:url(logo-gold.png);mask-image:url(logo-gold.png)}
.top-link{font-size:14px;color:var(--ink-2);text-decoration:none;border-bottom:1px solid var(--line);padding-bottom:2px}
.top-link:hover{color:var(--brass)}

/* hero */
.hero{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center;padding-top:64px;padding-bottom:56px}
.hero h1{font-family:var(--serif);font-weight:400;font-size:clamp(40px,5.6vw,68px);line-height:1.02;margin:0 0 22px;letter-spacing:-.005em}
.hero p.lead{font-size:18px;color:var(--ink-2);max-width:30em;margin:0 0 34px}
.steps{list-style:none;padding:0;margin:0;display:grid;gap:14px;max-width:30em;counter-reset:s}
.steps li{display:grid;grid-template-columns:44px 1fr;gap:14px;align-items:baseline;counter-increment:s}
.steps li::before{content:counter(s);font-family:var(--serif);font-size:30px;color:var(--brass);line-height:1}
.steps strong{font-weight:600}
.steps span{color:var(--ink-2)}

/* the arch */
.arch-col{display:flex;justify-content:center}
.arch{position:relative;width:min(340px,100%);aspect-ratio:34/44;border-radius:170px 170px 14px 14px;
  border:1px solid var(--brass);padding:10px;cursor:pointer;background:transparent;display:block;text-align:center}
.arch-inner{position:relative;height:100%;border-radius:160px 160px 8px 8px;border:1px solid var(--line);overflow:hidden;
  display:flex;flex-direction:column;align-items:center;justify-content:flex-end;padding:0 26px 34px;
  background:linear-gradient(180deg,var(--night-2),var(--night));color:var(--night-ink);box-shadow:var(--shadow)}
.arch-inner::before{content:"";position:absolute;inset:0;opacity:.55;background-image:var(--pattern);background-size:56px 56px;
  -webkit-mask-image:linear-gradient(180deg,#000 0%,rgba(0,0,0,.6) 45%,transparent 75%);mask-image:linear-gradient(180deg,#000 0%,rgba(0,0,0,.6) 45%,transparent 75%)}
.arch-inner > *{position:relative}
.arch .seal{width:84px;height:84px;color:var(--night-gold);margin-bottom:auto;margin-top:68px}
.arch h2{font-family:var(--serif);font-weight:400;font-size:28px;line-height:1.1;margin:0 0 8px}
.arch p{margin:0 0 18px;color:var(--night-ink-2);font-size:14px}
.arch .btn{background:var(--night-gold);border-color:var(--night-gold);color:var(--night-2)}
.arch .btn{pointer-events:none}
.arch.drag{border-color:var(--ink)}
.arch.drag .arch-inner{background:var(--night)}
.arch.drag .seal{transform:scale(1.08)}
.arch:hover .seal{transform:rotate(-14deg)}
.arch .seal{transition:transform .6s cubic-bezier(.2,.7,.2,1)}
.fine{font-size:12.5px;color:var(--ink-2);text-align:center;margin:14px auto 0;max-width:30em}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--btn);background:var(--btn);color:var(--btn-ink);
  padding:12px 22px;border-radius:999px;font-weight:600;font-size:15px;cursor:pointer;text-decoration:none;transition:filter .2s}
.btn:hover{filter:brightness(1.08)}
.btn.ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn.ghost:hover{border-color:var(--brass);filter:none}
.btn:disabled{opacity:.5;cursor:not-allowed}

/* workspace */
#work{padding:8px 0 80px}
#work[hidden]{display:none}
.work-head{display:flex;flex-wrap:wrap;align-items:end;justify-content:space-between;gap:16px;border-top:1px solid var(--line);padding-top:36px;margin-bottom:22px}
.work-head h2{font-family:var(--serif);font-weight:400;font-size:38px;margin:0;line-height:1.1}
.tabs{display:flex;flex-wrap:wrap;gap:8px}
.tab{border:1px solid var(--line-2);background:transparent;border-radius:999px;padding:8px 16px;font-size:14px;cursor:pointer;display:flex;align-items:center;gap:8px}
.tab[aria-selected="true"]{border-color:var(--brass);background:var(--brass-soft)}
.tab .dot{width:7px;height:7px;padding:0;flex:none;border-radius:50%;background:var(--ink-2)}
.tab .dot.done{background:var(--ok)} .tab .dot.reading{background:var(--warn)} .tab .dot.error{background:var(--err)}
.tab.add{border-style:dashed;color:var(--ink-2)}

.grid{display:grid;grid-template-columns:300px 1fr;gap:32px;align-items:start}
.side{position:sticky;top:calc(env(safe-area-inset-top,0px) + 96px);display:grid;gap:18px}
.doc{border:1px solid var(--line);border-radius:14px;overflow:hidden;background:var(--bg-2)}
.doc img{display:block;width:100%;height:auto}
.doc .cap{padding:12px 14px;font-size:13px;color:var(--ink-2);display:flex;justify-content:space-between;gap:8px;align-items:center}
.doc .cap button{background:none;border:none;color:var(--brass);cursor:pointer;font-size:13px;padding:0}
.status{font-size:14px;padding:14px 16px;border-radius:12px;border:1px solid var(--line-2);background:var(--bg-2)}
.status.reading{border-color:var(--warn)}
.status.error{border-color:var(--err)}
.status .bar{height:2px;background:var(--line-2);margin-top:10px;overflow:hidden;border-radius:2px}
.status .bar i{display:block;height:100%;width:40%;background:var(--warn);animation:slide 1.4s ease-in-out infinite}
@keyframes slide{0%{transform:translateX(-100%)}100%{transform:translateX(260%)}}
.checks{list-style:none;margin:0;padding:0;display:grid;gap:10px;font-size:14px}
.checks li{display:grid;grid-template-columns:18px 1fr;gap:10px;align-items:start}
.checks li i{width:18px;height:18px;border-radius:50%;margin-top:2px;display:grid;place-items:center;font-style:normal;font-size:11px;font-weight:700;color:var(--bg)}
.checks .ok i{background:var(--ok)} .checks .warn i{background:var(--warn)} .checks .err i{background:var(--err)} .checks .idle i{background:var(--line-2)}
.checks small{display:block;color:var(--ink-2);font-size:12.5px}

.panel{background:var(--bg-2);border:1px solid var(--line-2);border-radius:18px;padding:28px;box-shadow:var(--shadow)}
.panel + .panel{margin-top:20px}
.panel h3{font-family:var(--serif);font-weight:400;font-size:24px;margin:0 0 4px}
.panel .sub{color:var(--ink-2);font-size:14px;margin:0 0 20px}
.fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px 18px}
.f{display:grid;gap:6px;min-width:0}
.f.wide{grid-column:1/-1}
.f label{font-size:13px;color:var(--ink-2);font-weight:500}
.f input,.f select,.f textarea{width:100%;background:var(--field);border:1px solid var(--line-2);border-radius:10px;padding:11px 13px;font-size:15px;min-width:0}
.f textarea{resize:vertical;min-height:70px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:13px;letter-spacing:.04em}
.f input:focus,.f select:focus,.f textarea:focus{outline:none;border-color:var(--brass);box-shadow:0 0 0 3px var(--brass-soft)}
.f input.ai{border-color:var(--line)}
.f input.bad{border-color:var(--err)}
.f .hint{font-size:12px;color:var(--ink-2)}
.f .hint.bad{color:var(--err)}

.actions{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin-top:24px}
.toast{font-size:14px;color:var(--ok)}
.toast.bad{color:var(--err)}

footer{border-top:1px solid var(--line);padding:28px 0 40px;font-size:13px;color:var(--ink-2)}
footer .wrap{display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between}

.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

@media (max-width:900px){
  .hero{grid-template-columns:1fr;gap:40px;padding-top:40px;padding-bottom:40px}
  .grid{grid-template-columns:1fr}
  .side{position:static;grid-template-columns:1fr}
}
@media (max-width:560px){
  .wrap{padding-left:18px;padding-right:18px}
  .fields{grid-template-columns:1fr}
  .panel{padding:22px 18px}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
}

/* ---------- shared additions ---------- */
nav.main{display:flex;gap:22px;align-items:center;font-size:14px}
nav.main a{color:var(--ink-2);text-decoration:none;padding:4px 0;border-bottom:1px solid transparent}
nav.main a:hover{color:var(--ink)}
nav.main a[aria-current="page"]{color:var(--ink);border-bottom-color:var(--brass)}

.page-head{padding:48px 0 28px}
.page-head h1{font-family:var(--serif);font-weight:400;font-size:clamp(34px,4.6vw,52px);line-height:1.05;margin:0 0 12px}
.page-head p{color:var(--ink-2);max-width:36em;margin:0;font-size:17px}

/* tours */
.filter{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 24px}
.tours{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px;padding-bottom:72px}
.tour{background:var(--bg-2);border:1px solid var(--line-2);border-radius:20px;padding:26px;display:flex;flex-direction:column;gap:14px;box-shadow:var(--shadow)}
.tour.feature{grid-column:1/-1;display:grid;grid-template-columns:1.2fr 1fr;gap:32px;border-color:var(--brass);
  background:linear-gradient(var(--bg-2),var(--bg-2)) padding-box}
.tour.feature h3{font-size:44px}
@media (max-width:760px){ .tour.feature{grid-template-columns:1fr;gap:16px} .tour.feature h3{font-size:34px} }
.tour .tier{font-size:13px;color:var(--brass);font-weight:600}
.tour h3{font-family:var(--serif);font-weight:400;font-size:30px;line-height:1.05;margin:0}
.tour .dur{font-size:14px;color:var(--ink-2)}
.tour ul{margin:0;padding:0;list-style:none;display:grid;gap:8px;font-size:15px}
.tour ul li{padding-inline-start:20px;position:relative}
.tour ul li::before{content:"";position:absolute;inset-inline-start:2px;top:.62em;width:7px;height:7px;border:1px solid var(--brass);transform:rotate(45deg)}
.price{display:flex;align-items:baseline;gap:12px;flex-wrap:wrap;margin-top:auto}
.price b{font-family:var(--serif);font-weight:400;font-size:32px}
.price s{color:var(--ink-2);font-size:15px}
.tour .row{display:flex;gap:10px;flex-wrap:wrap}

/* table */
.table-wrap{overflow-x:auto;border:1px solid var(--line-2);border-radius:16px;background:var(--bg-2)}
table{border-collapse:collapse;width:100%;font-size:14px;min-width:760px}
th,td{text-align:start;padding:13px 16px;border-bottom:1px solid var(--line-2);vertical-align:top}
th{font-weight:600;color:var(--ink-2);font-size:13px}
tr:last-child td{border-bottom:none}
tr.sel td{background:var(--brass-soft)}
tbody tr{cursor:pointer}
.pill{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;padding:3px 10px;border-radius:999px;border:1px solid var(--line-2);white-space:nowrap}
.pill::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--ink-2)}
.pill.ok::before{background:var(--ok)} .pill.warn::before{background:var(--warn)} .pill.err::before{background:var(--err)}

/* timeline */
.timeline{list-style:none;margin:0;padding:0;display:grid;gap:0}
.timeline li{display:grid;grid-template-columns:22px 1fr;gap:14px;padding-bottom:22px;position:relative}
.timeline li::after{content:"";position:absolute;inset-inline-start:10px;top:20px;bottom:0;width:1px;background:var(--line)}
.timeline li:last-child::after{display:none}
.timeline .node{width:21px;height:21px;border:1px solid var(--line);transform:rotate(45deg) scale(.7);margin-top:2px;background:var(--bg-2)}
.timeline li.done .node{background:var(--brass);border-color:var(--brass)}
.timeline li.now .node{background:var(--brass);border-color:var(--brass);box-shadow:0 0 0 5px var(--brass-soft)}
.timeline li.fix .node{background:var(--err);border-color:var(--err)}
.timeline small{display:block;color:var(--ink-2);font-size:13px}
.timeline li.todo{color:var(--ink-2)}
.success{border:1px solid var(--ok);border-radius:16px;padding:22px;background:var(--bg-2);margin-top:20px}
.success h3{font-family:var(--serif);font-weight:400;font-size:26px;margin:0 0 6px}
.code{font-family:var(--serif);font-size:34px;letter-spacing:.06em;color:var(--brass)}
.empty{padding:48px 24px;text-align:center;color:var(--ink-2)}
body[data-page="admin"] .wrap{max-width:1400px}
td b{white-space:nowrap}
nav.main a{white-space:nowrap}
@media (max-width:720px){
  header .wrap{height:auto;flex-wrap:wrap;padding-top:8px;padding-bottom:12px;row-gap:8px}
  nav.main{order:3;width:100%;gap:22px;overflow-x:auto;padding:4px 0 2px;justify-content:center;justify-content:safe center}
  nav.main .ig{display:inline}
}
@media (max-width:560px){
  .logo{height:44px;aspect-ratio:187/120}
}

/* арабский: справа налево */
[dir="rtl"] *{letter-spacing:normal!important}
[dir="rtl"] .hero h1{line-height:1.3}
[dir="rtl"] .page-head h1,[dir="rtl"] .tour h3,[dir="rtl"] .work-head h2,[dir="rtl"] .arch h2{line-height:1.35}
[dir="rtl"] .steps li::before{font-family:var(--sans)}