:root{--bg:#f4f2fa;--surface:#fff;--surface2:#e9e5f4;--fg:#151b2e;--muted:#5e6280;--line:#dcd5ec;--accent:#5a14c8;--accent-fg:#fff;--accent-soft:#e6dcfa;--warn-bg:#fff3d6;--warn-fg:#6b4a00;--bad:#a8321f;--r:14px;--font:Tahoma,'Vazirmatn',system-ui,sans-serif}
@media (prefers-color-scheme:dark){:root{--bg:#0e1120;--surface:#171c33;--surface2:#222942;--fg:#e8e9f5;--muted:#a3a8c8;--line:#2e3558;--accent:#b57cff;--accent-fg:#140a28;--accent-soft:#2a1f52;--warn-bg:#3a2e0e;--warn-fg:#f0cf7a;--bad:#ff8a73;color-scheme:dark}}
*{box-sizing:border-box}[hidden]{display:none!important}
body{margin:0;background:var(--bg);color:var(--fg);font-family:var(--font);font-size:15px;line-height:1.7;direction:rtl;padding:0 max(16px,env(safe-area-inset-right)) calc(84px + env(safe-area-inset-bottom)) max(16px,env(safe-area-inset-left))}
.wrap{max-width:720px;margin:0 auto;display:flex;flex-direction:column;gap:14px}
.appbar{position:sticky;top:0;z-index:30;display:flex;align-items:center;gap:10px;padding:10px 0;background:var(--accent);color:var(--accent-fg);box-shadow:0 0 0 100vmax var(--accent);clip-path:inset(0 -100vmax)}
.appbar h1{font-size:1.1rem;margin:0;font-weight:800;flex:1}
.pill{background:rgba(255,255,255,.2);border-radius:99px;padding:2px 12px;font-size:.82rem;white-space:nowrap}
h2{font-size:1.05rem;margin:0 0 10px}p{margin:0}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:16px;box-shadow:0 1px 2px rgba(0,0,0,.05),0 6px 18px rgba(0,0,0,.04)}
.fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
@media (max-width:480px){.fields{grid-template-columns:minmax(0,1fr)}}
.field{display:flex;flex-direction:column;gap:4px;min-width:0}.field.full{grid-column:1/-1}
label,.lbl{font-size:.85rem;color:var(--muted)}
input,select{font:inherit;font-size:16px;color:var(--fg);background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:8px 10px;min-height:44px;width:100%;min-width:0}
input.num{direction:ltr;text-align:right}
.seg{display:flex;background:var(--surface2);border-radius:10px;padding:3px;gap:3px}
.seg label{flex:1;text-align:center;padding:8px 4px;border-radius:8px;cursor:pointer;color:var(--muted)}
.seg input{position:absolute;opacity:0;pointer-events:none;width:0;min-height:0}
.seg input:checked+label{background:var(--accent);color:var(--accent-fg);font-weight:700}
.btn{font:inherit;background:var(--accent);color:var(--accent-fg);border:0;border-radius:12px;min-height:44px;padding:8px 16px;cursor:pointer;font-weight:700}
.btn.ghost{background:var(--surface2);color:var(--fg);font-weight:500}.btn.big{width:100%;margin-top:14px;padding:13px;font-size:1.05rem}.btn:disabled{opacity:.5}
.hint{font-size:.8rem;color:var(--muted)}.err{color:var(--bad);font-size:.9rem;margin-top:8px}
.warn{background:var(--warn-bg);color:var(--warn-fg);border-radius:10px;padding:8px 12px;font-size:.86rem}
.total .lbl{display:block}.total .big{font-size:2rem;font-weight:800;color:var(--accent);line-height:1.3;display:block}
.rows .row{display:flex;justify-content:space-between;gap:12px;padding:8px 0;border-bottom:1px dashed var(--line)}
.rows .row:last-child{border-bottom:0}.row small{display:block;color:var(--muted);font-size:.78rem;line-height:1.5}
.row b{white-space:nowrap;text-align:left;font-variant-numeric:tabular-nums}.row.key{background:var(--accent-soft);margin:0 -8px;padding:8px;border-radius:8px;border-bottom:0}
.st{flex:none;width:22px;height:22px;border-radius:50%;background:var(--accent-soft);color:var(--accent);font-size:.75rem;font-weight:700;display:inline-flex;align-items:center;justify-content:center;margin-left:8px;font-style:normal}
.row .l{display:flex;align-items:flex-start;min-width:0}
details.dt{border:1px solid var(--line);border-radius:10px;padding:10px 12px;margin-top:12px;background:var(--bg)}details.dt summary{cursor:pointer;font-weight:700}details.dt[open] summary{margin-bottom:10px}
.tabs{position:fixed;z-index:40;bottom:0;left:0;right:0;display:flex;gap:6px;padding:6px 8px calc(6px + env(safe-area-inset-bottom));background:var(--surface);border-top:1px solid var(--line);box-shadow:0 -4px 16px rgba(0,0,0,.08)}
.tabs button{flex:1;display:flex;flex-direction:column;align-items:center;gap:2px;border:0;background:none;color:var(--muted);font:inherit;font-size:.78rem;padding:6px 4px;border-radius:10px;cursor:pointer}
.tabs button.on{background:var(--accent-soft);color:var(--accent);font-weight:700}
.cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}@media (max-width:420px){.cards{grid-template-columns:minmax(0,1fr)}}
.card{border:1px solid var(--line);border-radius:14px;padding:12px;background:var(--bg);display:flex;flex-direction:column;gap:4px}
.card b{font-size:1.05rem}.card .price{color:var(--accent);font-weight:800;font-size:1.05rem}.card .off{background:var(--accent-soft);color:var(--accent);border-radius:99px;padding:0 8px;font-size:.78rem;align-self:flex-start}
table{width:100%;border-collapse:collapse}th,td{padding:7px 8px;text-align:right;border-bottom:1px solid var(--line);font-size:.88rem}th{color:var(--muted);font-weight:700;background:var(--surface2)}.tb{overflow-x:auto}
.center{text-align:center}.sp{height:6px}.flash{outline:3px solid var(--accent);outline-offset:2px}

.lvcur{display:flex;flex-direction:column;background:var(--accent-soft);border-radius:12px;padding:8px 12px;margin-bottom:8px}
.lvcard{position:relative;overflow:hidden;border-radius:18px;padding:16px;display:flex;flex-direction:column;gap:6px}
.lvname{font-size:1.2rem}.lvprice{font-size:1.4rem;font-weight:800}
.feat{margin:4px 0 8px;padding-inline-start:18px}.feat li{margin:2px 0}
.lvcard.silver{background:linear-gradient(135deg,#f4f6f8,#dfe5ea 55%,#f1f4f6);border:1px solid #b9c3cc;color:#1d2a33}
.lvcard.silver .hint{color:#4a5a66}
.lvcard.gold{background:linear-gradient(135deg,#fff1b8 0%,#f7c948 30%,#fff3c2 52%,#e3a815 78%,#f9d56e 100%);border:2px solid #b8860b;color:#3a2800;box-shadow:0 0 0 3px rgba(247,201,72,.35),0 12px 30px rgba(184,134,11,.35);padding:20px 16px}
.lvcard.gold .lvname{font-size:1.45rem;font-weight:900}.lvcard.gold .lvprice{font-size:1.8rem;font-weight:900}
.lvcard.gold .hint{color:#5a4400}
.lvcard.gold::after{content:"";position:absolute;top:0;bottom:0;width:60%;left:-80%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.65),transparent);transform:skewX(-20deg);pointer-events:none}
@media (prefers-reduced-motion:no-preference){.lvcard.gold::after{animation:shine 3.6s ease-in-out infinite}}
@keyframes shine{0%,55%{left:-80%}100%{left:140%}}
.ribbon{align-self:flex-start;background:#3a2800;color:#ffe08a;border-radius:99px;padding:1px 12px;font-size:.78rem;font-weight:700}
.btn.gbtn{background:#3a2800;color:#ffe08a}
.lvcard .btn{margin-top:4px}

/* duration chooser + bolder Pro (silver-blue) card */
.durs{display:flex;gap:4px;background:rgba(0,0,0,.08);border-radius:12px;padding:3px;margin:6px 0}
.durs button{flex:1;border:0;background:none;font:inherit;font-size:.85rem;padding:6px 2px;border-radius:9px;cursor:pointer;color:inherit;min-height:36px}
.durs button.on{background:rgba(255,255,255,.85);color:#222;font-weight:800;box-shadow:0 1px 3px rgba(0,0,0,.2)}
.lvrow{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.off2{background:#5a14c8;color:#fff;border-radius:99px;padding:0 10px;font-size:.78rem;font-weight:700}
.lvcard.silver{background:linear-gradient(135deg,#f7f9fb 0%,#c9d5e0 30%,#eef3f7 52%,#9fb2c4 80%,#dfe8f0 100%);border:2px solid #7d93a8;color:#142230;box-shadow:0 0 0 3px rgba(125,147,168,.3),0 10px 24px rgba(60,85,110,.28);padding:18px 16px}
.lvcard.silver .lvname{font-size:1.35rem;font-weight:900}.lvcard.silver .lvprice{font-size:1.65rem;font-weight:900}
.lvcard.silver .hint{color:#33475a}
.lvcard.silver::after{content:"";position:absolute;top:0;bottom:0;width:60%;left:-80%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.6),transparent);transform:skewX(-20deg);pointer-events:none}
@media (prefers-reduced-motion:no-preference){.lvcard.silver::after{animation:shine 4.6s ease-in-out infinite 1.2s}}
.btn.sbtn{background:#1f3447;color:#e6eef5}
.lvcard.gold .durs button.on{background:#3a2800;color:#ffe08a}

/* ===== v2 look: Vazirmatn, soft teal, pill buttons, icon tab bar ===== */
@font-face{font-family:'Vazirmatn';src:url('/fonts/Vazirmatn-VF.woff2') format('woff2');font-weight:100 900;font-display:swap}
:root{--font:'Vazirmatn',Tahoma,system-ui,sans-serif;--bg:#f4f2fa;--field:#f0ecfb;--field-line:#d8cdf0;--g1:#5a14c8;--g2:#8e1ff5;--ink:#151b2e}
@media (prefers-color-scheme:dark){:root{--bg:#0e1120;--field:#1b2038;--field-line:#2e3558;--ink:#e8e9f5}}
body{font-family:var(--font);font-size:16px;color:var(--ink);background:radial-gradient(120% 60% at 50% 0,rgba(142,31,245,.10),transparent 60%),var(--bg);line-height:1.8}
.appbar{background:linear-gradient(135deg,#141a2e 0%,#3a0f8c 55%,#8e1ff5 100%);padding:14px 0;box-shadow:0 0 0 100vmax var(--g1)}
.appbar h1{font-size:1.35rem;font-weight:800;letter-spacing:0}
.pill{background:rgba(255,255,255,.92);color:var(--g1);font-weight:700;border-radius:99px;padding:5px 16px;font-size:.88rem;border:1px solid rgba(255,255,255,.6)}
.panel{border-radius:26px;padding:20px;border:1px solid rgba(90,20,200,.08);box-shadow:0 10px 30px rgba(90,20,200,.10),0 1px 2px rgba(0,0,0,.04)}
h2{font-size:1.15rem;font-weight:800;color:var(--ink)}
label,.lbl{font-size:.95rem;color:#5e6280;font-weight:500;padding-inline:4px}
input,select{min-height:54px;border-radius:18px;background:var(--field);border:1.5px solid var(--field-line);padding:10px 16px;font-size:17px;font-family:var(--font);color:var(--ink);box-shadow:inset 0 1px 3px rgba(90,20,200,.06);transition:border-color .15s,box-shadow .15s}
input:focus,select:focus{outline:none;border-color:var(--g2);box-shadow:0 0 0 4px rgba(142,31,245,.18)}
select{-webkit-appearance:none;appearance:none;padding-left:46px;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='18' height='18' viewBox='0 0 24 24' fill='none' stroke='%235e6280' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'><path d='M7 9l5-5 5 5M7 15l5 5 5-5'/></svg>");background-repeat:no-repeat;background-position:left 16px center}
.seg{background:#e9e5f4;border-radius:99px;padding:4px;gap:4px}
.seg label{padding:11px 4px;border-radius:99px;font-size:.95rem;color:#6b6f8c}
.seg input:checked+label{background:linear-gradient(135deg,var(--g1),var(--g2));color:#fff;box-shadow:0 4px 12px rgba(90,20,200,.35)}
.btn{background:linear-gradient(135deg,var(--g1),var(--g2));border-radius:99px;min-height:54px;font-family:var(--font);font-size:1.05rem;font-weight:700;box-shadow:0 8px 20px rgba(90,20,200,.30)}
.btn.ghost{background:#e9e5f4;color:var(--ink);box-shadow:none}
.btn.big{padding:15px;font-size:1.15rem;margin-top:18px}
.btn:active{transform:translateY(1px);box-shadow:0 4px 10px rgba(90,20,200,.25)}
.card{background:#fff;border:1.5px solid rgba(90,20,200,.08);border-radius:24px;padding:18px;gap:6px;box-shadow:0 8px 24px rgba(90,20,200,.10)}
.card:nth-child(2){border-color:var(--g2)}
.cards{grid-template-columns:minmax(0,1fr);gap:14px}
@media (min-width:620px){.cards{grid-template-columns:repeat(2,minmax(0,1fr))}}
.card b{font-size:1.2rem;font-weight:800}
.card .price{font-size:1.45rem;font-weight:800;color:var(--g1);margin:2px 0}
.card .off{background:#e6dcfa;color:var(--g1);font-weight:700;padding:1px 14px;font-size:.85rem}
.card .btn{margin-top:8px}
.tabs{background:rgba(255,255,255,.96);backdrop-filter:blur(10px);border-top:1px solid rgba(90,20,200,.10);padding:8px 10px calc(8px + env(safe-area-inset-bottom));box-shadow:0 -8px 24px rgba(90,20,200,.10)}
.tabs button{border-radius:20px;font-family:var(--font);font-size:.82rem;padding:8px 4px;gap:3px;color:#6b6f8c}
.tabs button svg{width:24px;height:24px}
.tabs button.on{background:#e6dcfa;color:var(--g1);font-weight:700}
.warn{border-radius:16px}.hint{font-size:.85rem}
.total .big{font-size:2.1rem}
.lvcur{border-radius:18px}
.rows .row{padding:10px 0}
@media (prefers-color-scheme:dark){.card{background:#171c33}.tabs{background:rgba(22,33,30,.96)}.seg{background:#222942}.seg label{color:#a3a8c8}.btn.ghost{background:#222942}.tabs button{color:#a3a8c8}.tabs button.on{background:#2a1f52}.pill{background:rgba(255,255,255,.9)}label,.lbl{color:#a3a8c8}.card .off{background:#2a1f52}}
.appbar{box-shadow:none;margin-inline:-16px;padding-inline:16px;border-radius:0 0 26px 26px;clip-path:none}
.pill:empty{display:none}
html{background:var(--bg);min-height:100%}
body{min-height:100vh;background-attachment:fixed}

.appbar h1{display:flex;align-items:center;gap:10px}.appbar .lg{width:40px;height:40px;border-radius:12px;background:#fff;padding:3px;object-fit:contain}

/* rate field */
.rwrap{position:relative}.rwrap input{padding-left:62px}
.rfs{position:absolute;left:7px;top:50%;transform:translateY(-50%);width:42px;height:42px;border-radius:50%;border:0;background:linear-gradient(135deg,var(--g1),var(--g2));color:#fff;display:grid;place-items:center;cursor:pointer;box-shadow:0 4px 12px rgba(90,20,200,.35)}
.rfs svg{width:22px;height:22px}.rfs:disabled{opacity:.7}.rfs.spin svg{animation:rspin .8s linear infinite}
@keyframes rspin{to{transform:rotate(360deg)}}
.rt{font-size:.82rem;color:var(--muted);padding:4px 6px 0}.rt.warn{background:var(--warn-bg);color:var(--warn-fg);border-radius:12px;padding:7px 12px;margin-top:6px}