/* GMW — هویت بصری اسپرت: گرافیت #0A0B0E، نقره‌ای فلزی، نارنجی تأکیدی #F08020 (هم‌رنگ لوگو).
   موبایل‌محور، راست‌چین، بدون انیمیشن سنگین. توجه: برای متن فارسی هرگز letter-spacing نمی‌دهیم (اتصال حروف را می‌شکند). */
:root{
  --bg:#0A0B0E;--card:#14171B;--card-2:#1b1f24;--inset:#0e1013;
  --brand:#C25A0C;--brand-2:#E07414;--accent:#F08020;--accent-2:#FF9340;
  --ink:#EEF1F4;--muted:#A3A9B1;--line:#2b3037;--line-2:#3a4049;
  --link:#D3D9E0;--ok:#6EDBA6;--warn:#EBC57F;--err:#F58BA3;
  --r:20px;--r-s:14px;
  --shadow:0 1px 0 rgba(255,255,255,.04) inset,0 24px 48px -28px rgba(0,0,0,.9);
  --glow:0 0 0 1px rgba(240,128,32,.55),0 28px 56px -28px rgba(240,128,32,.45);
  --font:"Inter","IBM Plex Sans Arabic",sans-serif;
  --font-tech:"Inter Tech","Inter",system-ui,sans-serif;
  --font-brand:"GMW Wordmark","Tektur","Segoe UI",system-ui,sans-serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;color-scheme:dark;background:var(--bg)}
body{margin:0;background:var(--bg);color:var(--ink);font:400 17px/1.95 var(--font);-webkit-font-smoothing:antialiased;padding-bottom:env(safe-area-inset-bottom);scrollbar-color:var(--line-2) transparent;overflow-x:hidden}
img,svg{max-width:100%}
a{color:var(--link);text-decoration:none}a:hover{text-decoration:underline}
h1,h2,h3{line-height:1.55;margin:0 0 .5em;font-weight:800}
h1{font-size:clamp(1.75rem,6vw,3.1rem)}h2{font-size:clamp(1.3rem,4vw,1.9rem)}h3{font-size:1.05rem;font-weight:700}
p{margin:0 0 1em}
::selection{background:var(--accent);color:#14100b}
:focus-visible{outline:2px solid var(--link);outline-offset:3px;border-radius:8px}
.wrap{width:min(1180px,100% - 32px);margin-inline:auto}.narrow{max-width:740px}
.section{padding:44px 0}.section.alt{background:linear-gradient(180deg,#0c0d10,#0a0a0f);border-block:1px solid var(--line)}
.muted{color:var(--muted)}.hint{color:var(--muted);font-size:.85rem;display:block;margin-top:4px}.fine{color:var(--muted);font-size:.8rem}
.row{display:flex;gap:12px;flex-wrap:wrap}.row.between{justify-content:space-between;align-items:center}
.plain{list-style:none;margin:0 0 1em;padding:0}.plain li{padding:8px 0;border-bottom:1px solid var(--line)}
.prose h2{margin-top:1.6em}.prose li{margin-bottom:.5em}.prose p,.prose li{color:#d9d6da}

/* نوار آزمایشی و هدر */
.demo-bar{background:linear-gradient(90deg,#17120d,#24101a,#17120d);color:#e8c3cd;font-size:.78rem;text-align:center;padding:7px 14px;border-bottom:1px solid var(--line)}
.site-header{position:sticky;top:0;z-index:30;background:rgba(10,11,14,.82);-webkit-backdrop-filter:saturate(160%) blur(16px);backdrop-filter:saturate(160%) blur(16px);border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;gap:12px;min-height:66px}
.logo{display:flex;align-items:center;gap:10px;color:var(--ink)}.logo:hover{text-decoration:none}
.logo-mark{height:38px;width:auto;flex:none;display:block}.foot-logo .logo-mark{height:42px}
.logo-text{display:flex;flex-direction:column;line-height:1.15}
.logo-text b,.gmw{font-family:var(--font-brand);font-weight:700;direction:ltr;unicode-bidi:isolate;text-transform:uppercase}.logo-text b{font-size:1.32rem;line-height:1;letter-spacing:.2em;margin-inline-end:-.2em;background:linear-gradient(180deg,#fff 8%,#a9a6ae 100%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:#fff}.logo-text b::after{content:"";display:block;width:1.5em;height:2px;margin-top:6px;background:linear-gradient(90deg,var(--accent),rgba(240,128,32,0))}.gmw{letter-spacing:.07em}
.logo-text small{font-size:.78rem;color:var(--muted);margin-top:4px;display:none}
@media (min-width:900px){.logo-text small{display:block}}
.nav{display:none;margin-inline:auto;gap:2px}
.nav a{color:var(--muted);padding:8px 14px;border-radius:999px;font-size:.93rem}
.nav a:hover{color:var(--ink);background:var(--card);text-decoration:none}
.nav a[aria-current]{color:var(--ink);background:linear-gradient(180deg,rgba(240,128,32,.28),rgba(176,82,10,.18));box-shadow:0 0 0 1px rgba(240,128,32,.45) inset}
.menu-btn{background:var(--card);border:1px solid var(--line);padding:9px;color:var(--ink);cursor:pointer;border-radius:12px;display:grid;place-items:center}
#login-btn{margin-inline-start:auto}
.ic{width:22px;height:22px;flex:none}
@media (max-width:899px){
  .nav.open{display:flex;flex-direction:column;position:absolute;top:100%;inset-inline:0;background:#0d0d12;padding:10px 16px 18px;border-bottom:1px solid var(--line);box-shadow:0 30px 50px -20px #000}
  .nav.open a{padding:13px 14px;font-size:1rem;color:var(--ink);border-radius:12px}
  #login-btn span{display:none}#login-btn{padding:0;width:42px;min-height:42px}
}
@media (min-width:900px){.nav{display:flex}.menu-btn{display:none}.bar{min-height:74px}}

/* دکمه‌ها */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:50px;padding:0 26px;border-radius:999px;border:1px solid var(--accent);background:linear-gradient(180deg,#FF9340,#E8710F);color:#14100b;font:700 1rem var(--font);cursor:pointer;text-decoration:none;box-shadow:0 1px 0 rgba(255,255,255,.18) inset,0 14px 28px -14px rgba(240,128,32,.9)}
.btn:hover{background:linear-gradient(180deg,#FFA458,#F08020);text-decoration:none}
.btn.ghost{background:transparent;color:var(--ink);border-color:var(--line-2);box-shadow:none}.btn.ghost:hover{background:var(--card);border-color:var(--accent)}
.btn.amber{background:linear-gradient(180deg,#FF9340,#E8710F);border-color:#FFA458;color:#14100b}
.btn.small{min-height:42px;padding:0 18px;font-size:.9rem}.btn.tiny{min-height:34px;padding:0 14px;font-size:.8rem}
.btn.block{width:100%;margin-top:14px}.btn:disabled{opacity:.55;cursor:not-allowed}

/* هیرو */
.hero{position:relative;overflow:hidden;padding:48px 0 26px;background:radial-gradient(900px 420px at 85% -10%,rgba(176,82,10,.55),transparent 62%),radial-gradient(600px 300px at 5% 110%,rgba(240,128,32,.16),transparent 70%),var(--bg)}
.hero::after{content:"";position:absolute;inset-inline:0;bottom:0;height:1px;background:linear-gradient(90deg,transparent,rgba(240,128,32,.6),transparent)}
.hero-grid{display:grid;gap:24px;align-items:center}
.hero-copy{position:relative;z-index:1}
.hero .lead{font-size:1.08rem;color:var(--muted);max-width:620px}
.hero-art{position:absolute;inset-inline-end:-96px;top:10px;width:260px;opacity:.18;pointer-events:none;z-index:0;color:var(--accent)}
.hero-art svg{width:100%;height:auto;display:block;fill:none}
.d1{stroke:rgba(240,128,32,.6);stroke-width:1.2}.d2{stroke:rgba(242,240,242,.14);stroke-width:1}.d3{fill:rgba(240,128,32,.35);stroke:none}.d4{stroke:#FFA458;stroke-width:3;stroke-linecap:round}
.facts{list-style:none;display:flex;flex-wrap:wrap;gap:8px;margin:22px 0 0;padding:0}
.facts li{border:1px solid var(--line-2);background:rgba(20,23,27,.7);border-radius:999px;padding:4px 14px;font-size:.84rem;color:var(--muted)}.facts b{color:var(--ink)}.facts small{color:var(--muted)}
@media (min-width:900px){
  .hero{padding:84px 0 56px}.hero-grid{grid-template-columns:1.25fr .75fr}
  .hero-art{position:relative;inset:auto;width:100%;max-width:380px;opacity:1;margin-inline:auto}
  .hero-art::before{content:"";position:absolute;inset:-14%;background:radial-gradient(circle,rgba(240,128,32,.28),transparent 66%);z-index:-1}
}
.hero.dark{background:radial-gradient(800px 380px at 20% -10%,rgba(240,128,32,.5),transparent 62%),linear-gradient(180deg,#14090e,var(--bg));padding:52px 0 40px}
.hero.dark .lead{color:#c9bfc4}
.eyebrow{display:inline-block;font-size:.78rem;font-weight:700;color:#f3b5c4;background:rgba(240,128,32,.16);border:1px solid rgba(240,128,32,.4);padding:2px 14px;border-radius:999px;margin-bottom:14px}
.eyebrow.amber{color:#ffd0da;background:rgba(240,128,32,.28)}
.page-head{padding:38px 0 14px;background:radial-gradient(700px 240px at 90% -20%,rgba(176,82,10,.45),transparent 65%),var(--bg);border-bottom:1px solid var(--line)}
.page-head .lead{color:var(--muted);max-width:660px}.page-head h1{font-size:clamp(1.6rem,5vw,2.4rem)}

/* کارت‌های خدمات: موبایل = افقی و قابل ورق‌زدن، دسکتاپ = شبکه */
.cards{display:flex;gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;padding:6px 2px 18px;margin-inline:-16px;padding-inline:16px;scroll-padding-inline:16px;-webkit-overflow-scrolling:touch;counter-reset:c}
.cards::-webkit-scrollbar{height:4px}.cards::-webkit-scrollbar-thumb{background:var(--line-2);border-radius:4px}
.card{position:relative;counter-increment:c;flex:0 0 76%;max-width:310px;scroll-snap-align:start;display:flex;flex-direction:column;gap:6px;background:linear-gradient(180deg,var(--card-2),var(--card) 45%);border:1px solid var(--line);border-radius:var(--r);padding:22px;color:var(--ink);box-shadow:var(--shadow)}
.card::after{content:counter(c,persian);position:absolute;top:20px;inset-inline-end:20px;font-size:.8rem;color:var(--line-2);font-weight:700}
.card:hover{text-decoration:none;border-color:rgba(240,128,32,.6);box-shadow:var(--glow)}
.card p{color:var(--muted);font-size:.9rem;margin:0;flex:1}.card h3{margin:8px 0 0;font-size:1.02rem}
.ic-wrap{display:grid;place-items:center;width:48px;height:48px;border-radius:15px;background:linear-gradient(145deg,rgba(240,128,32,.32),rgba(176,82,10,.14));border:1px solid rgba(240,128,32,.4);color:#ffb8c8}
.more{display:flex;align-items:center;gap:4px;color:var(--link);font-weight:700;font-size:.88rem;margin-top:10px}.more .ic{width:18px;height:18px}
.swipe-hint{color:var(--muted);font-size:.78rem;text-align:center;margin:0}
@media (min-width:900px){.cards{display:grid;grid-template-columns:repeat(4,1fr);overflow:visible;margin-inline:0;padding-inline:0;gap:18px}.card{flex:none;max-width:none;padding:26px}.swipe-hint{display:none}}

/* باندها و اعتماد */
.band{display:flex;align-items:center;gap:18px;justify-content:space-between;background:linear-gradient(135deg,rgba(176,82,10,.35),var(--card) 55%);border:1px solid var(--line-2);border-radius:26px;padding:28px;margin-bottom:18px;color:var(--ink);box-shadow:var(--shadow)}
.band:hover{text-decoration:none;border-color:rgba(240,128,32,.6)}.band p{margin:0;color:var(--muted)}.band h2{margin-bottom:.35em}
.band.dark{background:radial-gradient(500px 220px at 100% 0,rgba(240,128,32,.55),transparent 70%),linear-gradient(135deg,#1c0b12,#0e0d12);border-color:rgba(240,128,32,.5)}
.band-ic{display:none;color:#FFA458}.band-ic .ic{width:84px;height:84px;stroke-width:1.1}@media (min-width:700px){.band-ic{display:block}}
.trust{display:grid;gap:16px}@media (min-width:800px){.trust{grid-template-columns:repeat(3,1fr)}}
.trust div{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:22px;border-top:2px solid var(--accent)}.trust p{color:var(--muted);margin:0}
.faq{border-bottom:1px solid var(--line);padding:12px 0}.faq summary{cursor:pointer;font-weight:700}.faq p{color:var(--muted);margin:8px 0 0}

/* فرم‌ها */
.grid2{display:grid;gap:20px}@media (min-width:860px){.grid2{grid-template-columns:1fr 1fr;align-items:start}}
.grid2in{display:grid;gap:0 18px}@media (min-width:640px){.grid2in{grid-template-columns:1fr 1fr}}
.panel{background:linear-gradient(180deg,var(--card-2),var(--card) 40%);border:1px solid var(--line);border-radius:var(--r);padding:22px;margin-bottom:20px;box-shadow:var(--shadow)}
.panel h2{font-size:1.2rem}
.field{margin-bottom:16px}
.field label{display:block;font-weight:600;font-size:.92rem;margin-bottom:7px;color:#e6e2e7}.opt{font-weight:400;color:var(--muted)}
input[type=text],input[type=tel],input[type=date],input[type=file],select,textarea,input:not([type]){width:100%;min-height:50px;padding:10px 14px;border:1px solid var(--line-2);border-radius:var(--r-s);background:var(--inset);color:var(--ink);font:400 16px/1.7 var(--font)}
input::placeholder,textarea::placeholder{color:#8f8b93}
select{appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23A3A9B1' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><path d='M6 9l6 6 6-6'/></svg>");background-repeat:no-repeat;background-position:left 12px center;background-size:18px;padding-inline-end:14px;padding-left:40px}
input[type=file]{padding:9px 12px;font-size:.9rem}input[type=file]::file-selector-button{margin-inline-end:12px;border:1px solid var(--accent);background:var(--brand);color:#fff;border-radius:999px;padding:6px 14px;font:600 .85rem var(--font);cursor:pointer}
textarea{resize:vertical}
input:focus,select:focus,textarea:focus{border-color:var(--accent);outline:none;box-shadow:0 0 0 3px rgba(240,128,32,.32)}
.field.invalid input,.field.invalid select,.field.invalid textarea{border-color:var(--err)}
.err{display:block;color:var(--err);font-size:.82rem;margin-top:5px}.err:empty{display:none}
.field.check label{display:flex;gap:11px;align-items:flex-start;font-weight:400;color:var(--muted)}.field.check input{margin-top:7px;width:20px;height:20px;flex:none;accent-color:var(--accent)}
.field.inline{display:flex;gap:10px;align-items:center}.field.inline label{margin:0}.field.inline select{width:auto}
fieldset.chips{border:0;padding:0;margin:0 0 16px}fieldset.chips legend{font-weight:600;margin-bottom:10px}
.chip{display:inline-block;margin:0 0 8px 8px;position:relative}.chip input{position:absolute;opacity:0;inset:0}
.chip span{display:inline-block;padding:9px 20px;border:1px solid var(--line-2);border-radius:999px;cursor:pointer;background:var(--inset);color:var(--muted)}
.chip input:checked+span{background:linear-gradient(180deg,var(--brand-2),var(--brand));color:#fff;border-color:var(--accent)}.chip input:focus-visible+span{outline:2px solid var(--link);outline-offset:2px}

.notice{border-radius:var(--r-s);padding:14px 18px;margin-bottom:20px;font-size:.92rem;border:1px solid;line-height:1.9}
.notice.warn{background:rgba(235,197,127,.07);border-color:rgba(235,197,127,.32);color:#f0d9a8}
.notice.info{background:rgba(240,128,32,.1);border-color:rgba(240,128,32,.42);color:#ffe2c8}
.notice.demo{background:repeating-linear-gradient(45deg,rgba(235,197,127,.07),rgba(235,197,127,.07) 12px,rgba(235,197,127,.12) 12px,rgba(235,197,127,.12) 24px);border:1px dashed rgba(235,197,127,.55);color:#f0d9a8}
.result{margin-top:16px;padding:14px 18px;border-radius:var(--r-s);font-size:.95rem}
.result.ok{background:rgba(110,219,166,.09);border:1px solid rgba(110,219,166,.38);color:#bff0d6}
.result.bad{background:rgba(255,160,90,.09);border:1px solid rgba(255,160,90,.42);color:#fbc8d4}
.result .code{display:inline-block;direction:ltr;font:700 1.1rem var(--font-tech);font-variant-numeric:tabular-nums;letter-spacing:.02em;background:var(--inset);color:#fff;border:1px dashed var(--accent);padding:2px 12px;border-radius:9px;margin:4px 0}
.badge{display:inline-block;font-size:.72rem;font-weight:700;padding:1px 10px;border-radius:999px;vertical-align:middle;background:#22262b;color:var(--muted);border:1px solid var(--line-2)}
.badge.demo{background:rgba(235,197,127,.1);color:var(--warn);border:1px dashed rgba(235,197,127,.55)}
.badge.ok{background:rgba(110,219,166,.1);color:var(--ok);border-color:rgba(110,219,166,.4)}.badge.bad{background:rgba(255,160,90,.1);color:var(--err);border-color:rgba(255,160,90,.4)}.badge.wait{background:#22262b;color:#cfcbd1}

/* مراحل و مبلغ */
.steps{counter-reset:s;list-style:none;margin:0 0 22px;padding:0 0 6px;display:flex;gap:8px;overflow-x:auto;scroll-snap-type:x proximity}
.steps li{counter-increment:s;flex:none;background:var(--card);border:1px solid var(--line);border-radius:999px;padding:4px 14px;font-size:.82rem;white-space:nowrap;color:var(--muted)}.steps li::before{content:counter(s,persian1) "؛ ";color:var(--link);font-weight:700}
.parts-group{margin-bottom:16px}.parts-group h3{font-size:.92rem;color:var(--muted)}
.part{display:flex;gap:12px;align-items:center;padding:13px 14px;border:1px solid var(--line);border-radius:var(--r-s);margin-bottom:9px;cursor:pointer;background:var(--inset)}
.part:hover{border-color:var(--line-2)}.part input{width:22px;height:22px;accent-color:var(--accent);flex:none}.part span{flex:1}.part b{white-space:nowrap;font-size:.9rem;color:#e6e2e7}
.part:has(input:checked){border-color:var(--accent);background:linear-gradient(90deg,rgba(240,128,32,.18),rgba(176,82,10,.08))}
.total-box{display:flex;justify-content:space-between;align-items:center;gap:10px;background:radial-gradient(400px 120px at 100% 0,rgba(240,128,32,.5),transparent 70%),#0c0d10;border:1px solid rgba(240,128,32,.5);border-radius:var(--r-s);padding:16px 20px}.total-box b{font-size:1.35rem}
.total-bar{position:fixed;inset-inline:0;bottom:0;z-index:25;display:flex;align-items:center;justify-content:space-between;gap:12px;background:rgba(12,12,17,.94);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-top:1px solid rgba(240,128,32,.5);padding:10px 16px calc(10px + env(safe-area-inset-bottom))}
.total-bar[hidden]{display:none}
.timeline{list-style:none;margin:14px 0;padding:0}.timeline li{position:relative;padding:6px 30px 6px 0;color:var(--muted)}
.timeline li::before{content:"";position:absolute;right:6px;top:16px;width:11px;height:11px;border-radius:50%;background:var(--line-2)}
.timeline li.done{color:var(--ink)}.timeline li.done::before{background:var(--ok)}.timeline li.now{font-weight:700}.timeline li.now::before{background:var(--accent);box-shadow:0 0 0 4px rgba(240,128,32,.3)}.timeline li.bad{color:var(--err)}.timeline li.bad::before{background:var(--err)}

/* لنت */
.slots{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin:24px 0 10px;max-width:580px}
.year{background:linear-gradient(180deg,#1b1f24,#101016);border:1px solid var(--line-2);border-radius:var(--r-s);padding:14px 8px;text-align:center;min-width:0}.year span{display:block;font-size:.85rem;color:var(--muted);margin-bottom:9px}
.year div{display:flex;justify-content:center;gap:5px}.year i{display:grid;place-items:center;width:26px;height:26px;border-radius:50%;background:linear-gradient(145deg,var(--accent-2),var(--brand));color:#fff;box-shadow:0 6px 14px -6px rgba(240,128,32,.9)}.year .ic{width:15px;height:15px;stroke-width:2.6}
.fine-light{color:var(--muted);font-size:.85rem}
.price-row{display:flex;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}.price-row:last-of-type{border-bottom:0}
.price-row .free{color:var(--ok);font-weight:800}.price-row s{color:var(--muted)}
.centers{display:grid;gap:14px;margin:14px 0 26px}@media (min-width:700px){.centers{grid-template-columns:repeat(3,1fr)}}
.center{background:var(--card);border:1px solid var(--line);border-radius:var(--r-s);padding:16px}.center.near{border-color:var(--accent);background:linear-gradient(180deg,rgba(240,128,32,.14),var(--card))}
.qtable{width:100%;border-collapse:collapse;margin-top:10px}.qtable th,.qtable td{padding:9px 6px;border-bottom:1px solid var(--line);text-align:center;font-size:.9rem}.qtable th{color:var(--muted);font-weight:600}

/* صندوق شفاف و جدول‌ها */
.tiles{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-bottom:18px}@media (min-width:800px){.tiles{grid-template-columns:repeat(4,1fr)}}
.tile{background:linear-gradient(180deg,var(--card-2),var(--card));border:1px solid var(--line);border-radius:var(--r-s);padding:16px;border-top:2px solid var(--accent)}.tile b{display:block;font-size:1.35rem}.tile span{color:var(--muted);font-size:.82rem}
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r-s);background:var(--card)}
.table{width:100%;border-collapse:collapse;min-width:640px}.table th,.table td{padding:11px 14px;text-align:right;border-bottom:1px solid var(--line);font-size:.88rem;white-space:nowrap;vertical-align:top}
.table th{background:#1b1a22;color:#d8d3d9;font-weight:700;position:sticky;top:0}.table tbody tr:hover td{background:rgba(255,255,255,.02)}.table tr:last-child td{border-bottom:0}
.table input,.table select,.mini input,.mini select{min-height:38px;padding:4px 10px;font-size:.88rem;width:auto;max-width:170px;border-radius:10px}
.codes{list-style:none;padding:0;margin:0;direction:ltr;text-align:left}.codes li{padding:5px 0;font-family:var(--font-tech);font-variant-numeric:tabular-nums;font-size:.85rem;color:#d8d3d9}.codes .used{text-decoration:line-through;color:var(--muted)}
.demo-codes summary{cursor:pointer;font-weight:700}

/* فوتر */
.site-footer{background:#07070a;border-top:1px solid var(--line);color:var(--muted);padding:40px 0 calc(26px + env(safe-area-inset-bottom));margin-top:40px;font-size:.9rem;position:relative}
.site-footer::before{content:"";position:absolute;inset-inline:0;top:-1px;height:1px;background:linear-gradient(90deg,transparent,rgba(240,128,32,.7),transparent)}
.foot-grid{display:grid;gap:24px}@media (min-width:700px){.foot-grid{grid-template-columns:2fr 1fr}}
.foot-logo{margin-bottom:12px}.site-footer nav{display:flex;flex-direction:column;gap:8px}.site-footer nav a{color:#d8d3d9}.site-footer nav a:hover{color:var(--link)}
.foot-visual{margin:0 0 28px;position:relative;border-radius:16px;overflow:hidden;border:1px solid var(--line);aspect-ratio:16/9;background:#050507}.foot-visual img{width:100%;height:100%;object-fit:cover;object-position:50% 52%;display:block}.foot-visual::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(7,7,10,.15),rgba(7,7,10,0) 35%,rgba(7,7,10,.55));pointer-events:none}@media (min-width:700px){.foot-visual{aspect-ratio:21/7}}
.site-footer .fine{border-top:1px solid var(--line);padding-top:16px;margin-top:24px}

/* پنل مدیریت */
.admin-top{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:14px}.admin-top select{width:auto;min-height:42px}
.tabs{display:flex;gap:7px;overflow-x:auto;padding-bottom:10px;margin-bottom:16px;border-bottom:1px solid var(--line)}
.tabs button{flex:none;border:1px solid var(--line);background:var(--card);padding:8px 16px;border-radius:999px;font:500 .88rem var(--font);cursor:pointer;color:var(--muted)}
.tabs button:hover{color:var(--ink)}.tabs button[aria-selected=true]{background:linear-gradient(180deg,var(--brand-2),var(--brand));color:#fff;border-color:var(--accent)}
.admin-sec{margin-bottom:26px}.admin-sec h2{font-size:1.1rem}
.mini{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:10px}
.kv{display:grid;gap:8px;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));margin-bottom:14px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}
@media print{body{background:#fff;color:#000}.site-header,.demo-bar,.site-footer,.total-bar,.hero-art{display:none}.panel,.card{background:#fff;color:#000;box-shadow:none}}
@counter-style persian{system:numeric;symbols:"۰" "۱" "۲" "۳" "۴" "۵" "۶" "۷" "۸" "۹";pad:2 "۰"}
@counter-style persian1{system:numeric;symbols:"۰" "۱" "۲" "۳" "۴" "۵" "۶" "۷" "۸" "۹"}

/* برندهای همکار (صفحهٔ اصلی) */
.hero-partners{position:relative;z-index:1;border:1px solid var(--line);border-radius:var(--r);background:linear-gradient(180deg,rgba(20,23,27,.92),rgba(14,14,19,.92));padding:18px;box-shadow:0 20px 44px -24px rgba(0,0,0,.8)}
.hero-partners h2{margin:0 0 12px;font-size:.95rem;color:var(--muted);font-weight:600;letter-spacing:0}
.partner-grid{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:10px}
.partner{display:flex;align-items:center;justify-content:center;aspect-ratio:2/1;border-radius:var(--r-s);background:#fff;overflow:hidden;font-weight:800;font-size:1.05rem;color:#1a1a22;text-align:center;box-shadow:0 1px 0 rgba(255,255,255,.2) inset}
.partner img{display:block;width:100%;height:100%;object-fit:contain}
@media(min-width:900px){.hero-partners{max-width:380px;margin-inline:auto;width:100%}.partner-grid{gap:12px}}

/* ───────── v0.4: داشبورد آمار، بنر حریم خصوصی ───────── */
.chart{width:100%;height:auto;display:block;margin:.4rem 0 1rem;direction:ltr}
.chart .grid{stroke:var(--line);stroke-width:1;stroke-dasharray:3 4}
.chart .tick{fill:var(--muted);font-size:10px}
.chart .bar{fill:var(--brand-2)}.chart .bar2{fill:var(--link);opacity:.95}
.sw{display:inline-block;width:10px;height:10px;border-radius:3px;margin-inline:.35rem .15rem;vertical-align:baseline}
.sw.s1{background:var(--brand-2)}.sw.s2{background:var(--link)}
.consent{position:fixed;inset-inline:12px;bottom:calc(12px + env(safe-area-inset-bottom));z-index:60;max-width:560px;margin-inline:auto;background:var(--card-2);border:1px solid var(--line-2);border-radius:var(--r-s);padding:14px 16px;box-shadow:0 20px 50px -16px #000}
.consent p{margin:0 0 .6em;font-size:.92rem;line-height:1.8}

/* ───────── v0.4: ظرافت تایپوگرافی، فاصله‌گذاری و موبایل ───────── */
h1{line-height:1.4}h2{line-height:1.5}
.hero h1{max-width:18ch;text-wrap:balance}
.hero::before{content:"";position:absolute;inset-inline-start:-140px;bottom:-170px;width:460px;height:460px;opacity:.09;pointer-events:none;
  background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 200 200' fill='none' stroke='%23F08020' stroke-width='1.2'%3E%3Ccircle cx='100' cy='100' r='96'/%3E%3Ccircle cx='100' cy='100' r='84'/%3E%3Ccircle cx='100' cy='100' r='52'/%3E%3Ccircle cx='100' cy='100' r='22'/%3E%3Cg stroke-width='5' stroke-linecap='round'%3E%3Cpath d='M100 24v20M100 156v20M24 100h20M156 100h20M46 46l14 14M140 140l14 14M154 46l-14 14M60 140l-14 14'/%3E%3C/g%3E%3Cg%3E%3Ccircle cx='100' cy='70' r='4'/%3E%3Ccircle cx='100' cy='130' r='4'/%3E%3Ccircle cx='70' cy='100' r='4'/%3E%3Ccircle cx='130' cy='100' r='4'/%3E%3C/g%3E%3C/svg%3E") center/contain no-repeat}
.hero-copy>.chips,.hero-copy .pills{display:flex;flex-wrap:wrap;gap:8px}
.section h2::after{content:"";display:block;width:44px;height:3px;border-radius:3px;margin-top:10px;background:linear-gradient(90deg,var(--accent),transparent)}
.section.alt h2::after,.hero h2::after,.consent h2::after{display:none}
input:focus,select:focus,textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(240,128,32,.28);outline:none}
@media(max-width:640px){
  .section{padding:34px 0}
  .table-wrap{margin-inline:-16px;padding-inline:16px}
  .tiles{grid-template-columns:repeat(2,1fr)}
}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

/* ───────── v0.5: مأموریت برند ───────── */
.section-lead{max-width:70ch;color:var(--muted);font-size:1.05rem;margin:0 0 22px}
.pillars{display:grid;gap:14px;margin:0 0 22px}
@media(min-width:700px){.pillars{grid-template-columns:repeat(2,1fr)}}@media(min-width:1100px){.pillars{grid-template-columns:repeat(4,1fr)}}
.pillars>div{position:relative;background:linear-gradient(180deg,var(--card),var(--card-2));border:1px solid var(--line);border-radius:var(--r);padding:22px 20px 20px;border-top:2px solid var(--accent)}
.pillars h3{margin:.2em 0 .4em;font-size:1.05rem}.pillars p{margin:0;color:var(--muted);font-size:.95rem;line-height:1.9}
.pillars .pn{font-size:.8rem;color:var(--accent-2);letter-spacing:.08em;font-weight:700}
.journey{list-style:none;margin:0 0 22px;padding:0;display:grid;gap:12px}@media(min-width:800px){.journey{grid-template-columns:repeat(3,1fr)}}
.journey li{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:18px 20px;display:flex;flex-direction:column;gap:6px}
.journey b{color:var(--ink)}.journey span{color:var(--muted);font-size:.95rem}

/* ===== v0.6: مسیر صفحه، اطلاعات خدمت، فروشگاه ===== */
.crumbs{border-bottom:1px solid var(--line,#ffffff14);font-size:.85rem;background:transparent}
.crumbs ol{display:flex;flex-wrap:wrap;gap:.25rem;list-style:none;margin:0;padding:.6rem 0}
.crumbs li+li::before{content:"‹";margin-inline:.4rem;opacity:.5}
.crumbs a{opacity:.8;text-decoration:none}.crumbs a:hover{opacity:1;text-decoration:underline}
.crumbs [aria-current]{opacity:.65}
.svc-info{margin-top:2rem}
.svc-info h2{margin-bottom:1rem}
.svc-info dl{display:grid;grid-template-columns:1fr;gap:.9rem;margin:0}
.svc-info .si{border:1px solid var(--line,#ffffff1f);border-radius:14px;padding:1rem 1.1rem;background:#ffffff06}
.svc-info dt{font-weight:700;margin-bottom:.35rem}
.svc-info dd{margin:0;opacity:.88;line-height:1.9}
.svc-info dd ul,.svc-info dd ol{margin:.2rem 0 0;padding-inline-start:1.2rem}
@media(min-width:800px){.svc-info dl{grid-template-columns:1fr 1fr}}
.table-wrap{overflow-x:auto}.table.compare th,.table.compare td{padding:.6rem .8rem;border-bottom:1px solid #ffffff14;text-align:start}
.brand-logo img{max-width:240px;height:auto;background:#fff;border-radius:12px;padding:.6rem}
.row{display:flex;flex-wrap:wrap;gap:.7rem;margin-top:1.2rem}
.shop .cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));overflow:visible;margin-inline:0;padding-inline:0;gap:16px}.shop .card{flex:none;max-width:none}

/* طرح سه‌ساله: وعدهٔ اصلی و شرایط، برجسته و بدون ابهام */
.plan-promise{margin:0 0 24px;padding:26px 24px 22px;border-radius:var(--r);border:1px solid var(--accent);background:linear-gradient(180deg,rgba(240,128,32,.24),rgba(176,82,10,.1));box-shadow:var(--shadow)}
.plan-promise h2{font-size:1rem;color:#ffe2c8;margin:0 0 10px}
.plan-promise .pp-lead{font-size:1.18rem;line-height:2.1;font-weight:700;color:#fff;margin:0 0 18px}
.pp-terms{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.pp-terms li{position:relative;padding-inline-start:20px;line-height:1.9;color:var(--ink)}
.pp-terms li::before{content:"";position:absolute;inset-inline-start:0;top:.8em;width:8px;height:8px;border-radius:50%;background:var(--accent)}
.pp-terms li.must{padding:10px 20px;border-radius:var(--r-s);border:1px solid var(--accent);background:rgba(240,128,32,.18);font-weight:700}
.pp-terms li.must::before{display:none}
@media(min-width:760px){.plan-promise{padding:30px 32px 26px}.plan-promise .pp-lead{font-size:1.32rem}}

/* تصویر هدر صفحهٔ اصلی: دیسک ترمز با کالیپر قرمز */
.hero-bg{position:absolute;inset:0;z-index:0;pointer-events:none;background:#050507}
.hero-bg img{width:100%;height:100%;object-fit:cover;object-position:50% 38%;display:block;opacity:1;filter:contrast(1.22) brightness(1.18) saturate(1.12)}
.hero-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(7,7,10,.12) 0%,rgba(7,7,10,0) 40%,rgba(7,7,10,.45) 88%,var(--bg) 100%),linear-gradient(270deg,rgba(7,7,10,.8) 0%,rgba(7,7,10,.5) 36%,rgba(7,7,10,0) 70%)}
@media(max-width:899px){.hero-bg::after{background:linear-gradient(180deg,rgba(7,7,10,.6) 0%,rgba(7,7,10,.42) 55%,var(--bg) 100%)}}
.hero:has(.hero-bg)::before{display:none}
@media(min-width:900px){.hero-bg img{object-position:50% 40%}}
.hero:has(.hero-bg) .hero-copy h1{filter:drop-shadow(0 2px 12px rgba(0,0,0,.8))}
.hero:has(.hero-bg) .hero-copy .lead{text-shadow:0 2px 14px rgba(0,0,0,.75)}
.hero:has(.hero-bg) .hero-copy .lead{color:#d9d2d6}

/* ───────── تم اسپرت-نقره‌ای ───────── */
.site-header{border-bottom:1px solid transparent;border-image:linear-gradient(90deg,transparent,#aab2bd 30%,#f0f3f6 50%,#aab2bd 70%,transparent) 1}
.section h2::after{background:linear-gradient(90deg,#F08020,#d3d9e0 60%,transparent)}
.hero::after{background:linear-gradient(90deg,transparent,#F08020 30%,#d3d9e0 70%,transparent)}
h1,.hero h1{background:linear-gradient(180deg,#ffffff 0%,#f1f4f7 50%,#d5dbe3 100%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}
h1 .gmw{-webkit-text-fill-color:transparent}
.card{background:linear-gradient(180deg,#171a1f,#12151a);border-color:#2f353d}
.card:hover{border-color:rgba(240,128,32,.55)}
.chip,.eyebrow{border-color:rgba(240,128,32,.45)}

/* برندهای همکار: دو ستون ثابت؛ کاشی تنها در ردیف آخر وسط‌چین */
.partner-grid{grid-template-columns:repeat(2,1fr)}
.partner-grid>.partner:last-child:nth-child(odd){grid-column:1/-1;justify-self:center;width:calc(50% - 5px)}

/* چهار سال: دو ستون در موبایل، چهار ستون در صفحهٔ بزرگ */
.slots{grid-template-columns:repeat(2,minmax(0,1fr))}
@media(min-width:700px){.slots{grid-template-columns:repeat(4,minmax(0,1fr));max-width:720px}}

/* نام کامل برند: درشت و نقره‌ای */
.brandline{display:block;width:fit-content;max-width:100%;margin:0 0 14px;font:800 clamp(1.3rem,5.4vw,2.2rem)/1.2 "Inter","Inter Tech",system-ui,sans-serif;letter-spacing:.14em;text-transform:uppercase;text-align:start;background:linear-gradient(180deg,#fff 0%,#e9edf2 50%,#aeb6c1 100%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent;position:relative;padding-inline-start:18px}
.brandline::before{content:"";position:absolute;inset-inline-start:0;top:.12em;bottom:.12em;width:5px;border-radius:3px;background:linear-gradient(180deg,#FF9340,#E8710F)}
.hero:has(.hero-bg) .brandline{filter:drop-shadow(0 2px 10px rgba(0,0,0,.8))}
.brandline.sm{font-size:1.05rem;letter-spacing:.12em;margin:0 0 10px}

/* واتساپ شناور */
.wa-float{position:fixed;inset-inline-end:16px;bottom:calc(16px + env(safe-area-inset-bottom));z-index:24;display:inline-flex;align-items:center;gap:8px;min-height:52px;padding:0 18px 0 16px;border-radius:999px;background:#1fae55;color:#fff;font:700 .95rem var(--font);text-decoration:none;box-shadow:0 12px 28px -10px rgba(0,0,0,.7),0 0 0 1px rgba(255,255,255,.12) inset}
.wa-float:hover{background:#25c463;text-decoration:none}
.wa-float svg{flex:none}
body:has(.total-bar:not([hidden])) .wa-float{bottom:calc(84px + env(safe-area-inset-bottom))}
@media(max-width:480px){.wa-float{min-height:52px;width:52px;padding:0;justify-content:center}.wa-float span{display:none}}
@media print{.wa-float{display:none}}
/* تصویر فوتر روی دسکتاپ کوتاه‌تر */
@media(min-width:700px){.foot-visual{aspect-ratio:auto;height:260px}}

/* ناحیهٔ لمس حداقل ۴۴ پیکسل */
.logo{min-height:44px}
.faq summary{padding-block:11px;min-height:44px}
.site-footer small a,.plain a[href^="tel:"],.plain a[href*="wa.me"]{display:inline-block;padding-block:9px;line-height:1.3}


/* فهرست راهنماها */
.guide-cards{display:grid;grid-template-columns:1fr;overflow:visible;margin-inline:0;padding-inline:0;gap:14px}
.guide-cards .card{flex:none;max-width:none}
@media(min-width:700px){.guide-cards{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1100px){.guide-cards{grid-template-columns:repeat(3,1fr)}}

/* آمار پشتوانهٔ بین‌المللی */
.intl-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:18px 0}
.intl-stat{border:1px solid var(--line-2);border-top:2px solid var(--accent);border-radius:var(--r-s);background:linear-gradient(180deg,#171a1f,#12151a);padding:16px 12px;text-align:center}
.intl-stat b{display:block;font:800 clamp(1.4rem,5vw,2.1rem)/1.2 "Inter","Inter Tech",var(--font);background:linear-gradient(180deg,#fff,#c4ccd6);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}
.intl-stat span{display:block;margin-top:4px;color:var(--muted);font-size:.85rem;line-height:1.6}

/* تصویر مقاله */
.art-fig{margin:0 0 24px;border-radius:var(--r);overflow:hidden;border:1px solid var(--line);background:#050507}
.art-fig img{display:block;width:100%;height:auto}

/* فرم درخواست گارانتی */
.choice-grid{display:grid;gap:12px}
@media(min-width:700px){.choice-grid{grid-template-columns:1fr 1fr}}
.choice{display:flex;gap:12px;align-items:flex-start;padding:16px;border:1px solid var(--line-2);border-radius:var(--r-s);background:var(--inset);cursor:pointer;min-height:44px}
.choice input{width:22px;height:22px;margin-top:3px;accent-color:var(--accent);flex:none}
.choice-body b{display:block;font-size:1.05rem;margin-bottom:4px}
.choice-body span{display:block;color:var(--muted);font-size:.9rem;line-height:1.8}
.choice:has(input:checked){border-color:var(--accent);background:rgba(240,128,32,.12)}
.labor-row{display:flex;gap:8px;align-items:stretch;margin-bottom:9px}
.labor-row .part{flex:1;margin-bottom:0}
.labor-row .part b{margin-inline-start:auto;white-space:nowrap;font-size:.9rem}
.labor-qty{flex:none;width:auto;min-width:96px;min-height:44px;border-radius:var(--r-s);background:var(--inset);color:var(--ink);border:1px solid var(--line);padding:0 10px;font:inherit}
.labor-qty:disabled{opacity:.45}
@media(max-width:480px){.labor-row{flex-wrap:wrap}.labor-qty{width:100%}}
.labor-row:not(:has(input:checked)) .labor-qty{display:none}

/* نوار کوتاه دسترسی سریع زیر هیرو */
.qs-link{display:flex;align-items:center;gap:10px;min-height:48px;margin-top:14px;max-width:520px;padding:8px 14px;border:1px solid rgba(240,128,32,.45);border-radius:var(--r-s);background:linear-gradient(90deg,rgba(240,128,32,.14),rgba(20,23,27,.9));color:var(--ink);text-decoration:none;font-size:.92rem;line-height:1.5;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}
.qs-link:hover{text-decoration:none;border-color:var(--accent)}
.qs-link .ic{flex:none;color:var(--accent)}
.qs-link span{flex:1}
.qs-link .qs-arrow{opacity:.8}

/* جدول سیاست گارانتی */
.tbl-wrap{border:1px solid var(--line);border-radius:var(--r-s);overflow:hidden;margin:12px 0}
.policy-table{width:100%;min-width:0;border-collapse:collapse;margin:0}
.policy-table th,.policy-table td{padding:12px 14px;text-align:start;border-bottom:1px solid var(--line);vertical-align:top;line-height:1.8}
.policy-table thead th{background:var(--card-2);color:var(--ink);font-weight:700}
.policy-table tbody tr:last-child td{border-bottom:0}
.policy-table td:nth-child(2){white-space:nowrap;font-weight:700;color:var(--ink)}
@media(max-width:600px){
  .policy-table thead{display:none}
  .policy-table,.policy-table tbody,.policy-table tr,.policy-table td{display:block;width:100%}
  .policy-table tr{padding:10px 0;border-bottom:1px solid var(--line)}
  .policy-table tbody tr:last-child{border-bottom:0}
  .policy-table td{border:0;padding:4px 14px}
  .policy-table td:nth-child(1){font-weight:700;color:var(--ink)}
  .policy-table td:nth-child(2){white-space:normal;color:var(--accent-2)}
  .policy-table td:nth-child(3){color:var(--muted);font-size:.9rem}
}