/* ============ DESIGN TOKENS (UI/UX Pro Max: Dark + Glass + Aurora) ============ */
:root{
  --bg:#05070F; --bg2:#080B16; --surface:rgba(255,255,255,.035);
  --surface-2:rgba(255,255,255,.06); --line:rgba(255,255,255,.08); --line-2:rgba(255,255,255,.14);
  --text:#E6EAF3; --muted:#8A94AC; --dim:#5B6478;
  --blue:#3B82F6; --cyan:#22D3EE; --violet:#8B5CF6; --green:#34D399;
  --grad:linear-gradient(100deg,#3B82F6,#22D3EE);
  --grad-txt:linear-gradient(100deg,#60A5FA 0%,#22D3EE 55%,#A78BFA 100%);
  --r:18px; --r-lg:24px;
  --ease:cubic-bezier(.22,1,.36,1);
  --font-body:'Inter',system-ui,sans-serif;
  --font-disp:'Space Grotesk','Inter',system-ui,sans-serif;
}
html[dir="rtl"]{--font-body:'Vazirmatn',system-ui,sans-serif;--font-disp:'Vazirmatn',system-ui,sans-serif}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--font-body);background:var(--bg);color:var(--text);line-height:1.65;overflow-x:hidden;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
button{font-family:inherit}
a,button,summary,[role="button"]{cursor:pointer}
:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:6px}
::selection{background:rgba(34,211,238,.3)}
.container{max-width:1200px;margin:0 auto;padding:0 24px}
.icon{width:1em;height:1em;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex:none}
html[dir="rtl"] .icon.dir{transform:scaleX(-1)}

/* scroll progress */
#progress{position:fixed;top:0;inset-inline-start:0;height:2.5px;width:0;background:var(--grad);z-index:300;transition:width .1s linear}

/* ============ BACKGROUND FX ============ */
.aurora{position:fixed;inset:0;z-index:-2;overflow:hidden;background:var(--bg)}
.aurora .blob{position:absolute;border-radius:50%;filter:blur(110px);opacity:.5;animation:drift 26s var(--ease) infinite alternate}
.aurora .b1{width:640px;height:640px;background:rgba(59,130,246,.32);top:-220px;left:-120px}
.aurora .b2{width:520px;height:520px;background:rgba(34,211,238,.2);top:10%;right:-180px;animation-delay:-8s;animation-duration:32s}
.aurora .b3{width:600px;height:600px;background:rgba(139,92,246,.16);bottom:-260px;left:30%;animation-delay:-16s;animation-duration:38s}
@keyframes drift{0%{transform:translate(0,0) scale(1)}50%{transform:translate(70px,-50px) scale(1.12)}100%{transform:translate(-50px,60px) scale(.94)}}
.grid-overlay{position:fixed;inset:0;z-index:-1;pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);
  background-size:56px 56px;
  mask-image:radial-gradient(ellipse 90% 60% at 50% 0%,#000 40%,transparent 100%)}

/* ============ BUTTONS ============ */
.btn{position:relative;display:inline-flex;align-items:center;gap:9px;padding:13px 26px;border-radius:13px;
  font-weight:600;font-size:15px;border:none;transition:transform .2s var(--ease),box-shadow .25s,background .25s;overflow:hidden}
.btn-primary{background:var(--grad);color:#fff;box-shadow:0 0 0 rgba(34,211,238,0)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 34px rgba(34,211,238,.35)}
.btn-primary::after{content:'';position:absolute;top:0;left:-80%;width:50%;height:100%;
  background:linear-gradient(100deg,transparent,rgba(255,255,255,.35),transparent);transform:skewX(-20deg);transition:left .6s var(--ease)}
.btn-primary:hover::after{left:130%}
.btn-glass{background:var(--surface-2);color:var(--text);border:1px solid var(--line-2);backdrop-filter:blur(10px)}
.btn-glass:hover{background:rgba(255,255,255,.1);transform:translateY(-2px)}
.badge{display:inline-flex;align-items:center;gap:8px;padding:7px 16px;border-radius:999px;font-size:13px;font-weight:600;
  background:var(--surface-2);border:1px solid var(--line-2);color:#9FE8FA;backdrop-filter:blur(8px)}
.badge .pulse{width:7px;height:7px;border-radius:50%;background:var(--green);animation:pulse 2s infinite}
@keyframes pulse{0%,100%{box-shadow:0 0 0 0 rgba(52,211,153,.6)}50%{box-shadow:0 0 0 6px rgba(52,211,153,0)}}

/* ============ REVEAL ANIMATIONS ============ */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* ============ HEADER ============ */
header{position:fixed;top:0;left:0;right:0;z-index:200;transition:background .3s,border-color .3s,backdrop-filter .3s;border-bottom:1px solid transparent}
header.scrolled{background:rgba(5,7,15,.75);backdrop-filter:blur(16px);border-color:var(--line)}
header .container{display:flex;align-items:center;justify-content:space-between;height:72px;gap:20px}
.logo{display:flex;align-items:center;gap:11px;font-family:var(--font-disp);font-weight:700;font-size:21px;letter-spacing:-.3px}
.logo-mark{width:36px;height:36px;border-radius:10px;background:var(--grad);display:grid;place-items:center;color:#fff;
  box-shadow:0 0 20px rgba(34,211,238,.4)}
.logo-mark .icon{width:19px;height:19px;stroke-width:2.2}
nav.desktop{display:flex;gap:2px}
nav.desktop a{color:var(--muted);font-size:14.5px;font-weight:500;padding:9px 15px;border-radius:10px;transition:color .2s,background .2s}
nav.desktop a:hover{color:var(--text);background:var(--surface-2)}
.header-actions{display:flex;align-items:center;gap:11px}
.lang-switch{display:flex;border:1px solid var(--line-2);border-radius:11px;overflow:hidden;backdrop-filter:blur(8px)}
.lang-switch button{background:transparent;color:var(--muted);border:none;padding:8px 15px;font-size:13.5px;font-weight:600;transition:.2s}
.lang-switch button.active{background:var(--grad);color:#fff}
.login-btn{display:inline-flex;align-items:center;gap:8px;color:var(--text);font-size:14px;font-weight:600;padding:9px 18px;border:1px solid var(--line-2);border-radius:11px;transition:.2s}
.login-btn:hover{border-color:var(--cyan);color:var(--cyan)}
.hamburger{display:none;background:none;border:1px solid var(--line-2);border-radius:10px;color:var(--text);padding:8px 10px}
nav.mobile{display:none;flex-direction:column;background:rgba(5,7,15,.97);backdrop-filter:blur(20px);padding:10px 24px 22px;border-bottom:1px solid var(--line)}
nav.mobile a{color:var(--muted);padding:13px 4px;border-bottom:1px solid var(--line);font-size:15px}

/* ============ HERO ============ */
.hero{position:relative;padding:170px 0 100px;min-height:92vh;display:flex;align-items:center}
#net{position:absolute;inset:0;z-index:0;opacity:.5}
.hero .container{position:relative;z-index:1;display:grid;grid-template-columns:1.08fr .92fr;gap:56px;align-items:center}
.hero h1{font-family:var(--font-disp);font-size:clamp(36px,5.6vw,62px);font-weight:700;line-height:1.08;letter-spacing:-1.5px;margin:22px 0 20px}
.hero h1 .grad{background:var(--grad-txt);-webkit-background-clip:text;background-clip:text;color:transparent;
  background-size:200% auto;animation:shine 5s linear infinite}
@keyframes shine{to{background-position:200% center}}
.hero p.lead{color:var(--muted);font-size:18px;max-width:540px;margin-bottom:34px}
.hero-ctas{display:flex;gap:14px;flex-wrap:wrap}
.domain-search{margin-top:36px;background:var(--surface);border:1px solid var(--line-2);border-radius:16px;padding:8px;
  display:flex;gap:8px;max-width:560px;backdrop-filter:blur(12px);transition:border-color .25s,box-shadow .25s}
.domain-search:focus-within{border-color:var(--cyan);box-shadow:0 0 0 4px rgba(34,211,238,.12)}
.domain-search .icon{width:19px;height:19px;color:var(--dim);align-self:center;margin-inline-start:12px}
.domain-search input{flex:1;background:transparent;border:none;outline:none;color:var(--text);font-size:15px;padding:10px 8px;font-family:var(--font-body)}
.domain-search input::placeholder{color:var(--dim)}
.hero-stats{display:flex;gap:44px;margin-top:48px;flex-wrap:wrap}
.stat b{display:block;font-family:var(--font-disp);font-size:32px;font-weight:700;background:var(--grad-txt);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat span{color:var(--muted);font-size:13.5px}

/* terminal */
.terminal{background:rgba(8,11,22,.82);border:1px solid var(--line-2);border-radius:var(--r-lg);backdrop-filter:blur(16px);
  box-shadow:0 30px 80px rgba(0,0,0,.55),0 0 60px rgba(59,130,246,.09);overflow:hidden;direction:ltr;text-align:left}
.terminal .bar{display:flex;align-items:center;gap:7px;padding:13px 18px;border-bottom:1px solid var(--line)}
.terminal .bar i{width:11px;height:11px;border-radius:50%;display:block}
.terminal .bar .r{background:#FF5F57}.terminal .bar .y{background:#FEBC2E}.terminal .bar .g{background:#28C840}
.terminal .bar span{margin-left:auto;color:var(--dim);font-size:12px;font-family:monospace}
.terminal .body{padding:20px 22px;font-family:'SFMono-Regular',Consolas,monospace;font-size:13.2px;line-height:2;min-height:270px}
.terminal .body .ln{white-space:pre-wrap;word-break:break-all}
.terminal .p{color:var(--cyan)} .terminal .ok{color:var(--green)} .terminal .c{color:var(--dim)} .terminal .w{color:#E6EAF3}
.caret{display:inline-block;width:8px;height:15px;background:var(--cyan);vertical-align:-2px;animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
.term-status{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line)}
.term-status div{padding:13px 10px;text-align:center;font-size:11.5px;color:var(--muted);border-inline-end:1px solid var(--line)}
.term-status div:last-child{border-inline-end:none}
.term-status b{display:block;color:var(--green);font-size:14px;font-family:monospace}

/* ============ MARQUEE ============ */
.marquee-wrap{border-block:1px solid var(--line);padding:26px 0;background:rgba(255,255,255,.015);overflow:hidden}
.marquee-label{text-align:center;color:var(--dim);font-size:12px;font-weight:600;letter-spacing:2px;margin-bottom:18px;text-transform:uppercase}
.marquee{display:flex;overflow:hidden;mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.marquee .track{display:flex;gap:72px;padding-inline-end:72px;flex:none;animation:scroll 30s linear infinite;direction:ltr}
.marquee:hover .track{animation-play-state:paused}
@keyframes scroll{to{transform:translateX(-100%)}}
.marquee span{color:var(--dim);font-family:var(--font-disp);font-weight:600;font-size:19px;letter-spacing:1px;white-space:nowrap;transition:color .25s}
.marquee span:hover{color:var(--text)}

/* ============ SECTIONS ============ */
.section{padding:110px 0;position:relative}
.section-head{text-align:center;max-width:660px;margin:0 auto 64px}
.section-head h2{font-family:var(--font-disp);font-size:clamp(28px,4vw,42px);font-weight:700;letter-spacing:-1px;margin:18px 0 14px;line-height:1.15}
.section-head p{color:var(--muted);font-size:17px}

/* ============ PRODUCT CARDS ============ */
.products-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.pcard{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:30px;
  display:flex;flex-direction:column;transition:transform .3s var(--ease),border-color .3s,background .3s;overflow:hidden}
.pcard::before{content:'';position:absolute;inset:0;border-radius:inherit;padding:1px;opacity:0;transition:opacity .35s;
  background:linear-gradient(140deg,rgba(59,130,246,.6),rgba(34,211,238,.3) 45%,transparent 70%);
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none}
.pcard::after{content:'';position:absolute;width:220px;height:220px;border-radius:50%;top:-90px;inset-inline-end:-90px;
  background:radial-gradient(circle,rgba(34,211,238,.14),transparent 70%);opacity:0;transition:opacity .35s;pointer-events:none}
.pcard:hover{transform:translateY(-6px);background:var(--surface-2)}
.pcard:hover::before,.pcard:hover::after{opacity:1}
.pcard .picon{width:50px;height:50px;border-radius:14px;background:rgba(59,130,246,.12);border:1px solid rgba(59,130,246,.25);
  display:grid;place-items:center;margin-bottom:20px;color:var(--cyan);transition:transform .3s var(--ease)}
.pcard:hover .picon{transform:scale(1.08) rotate(-4deg)}
.pcard .picon .icon{width:23px;height:23px}
.pcard h3{font-family:var(--font-disp);font-size:19px;font-weight:600;margin-bottom:9px}
.pcard p{color:var(--muted);font-size:14.5px;flex:1}
.pcard .price{margin:20px 0 16px;font-size:13.5px;color:var(--muted)}
.pcard .price b{font-family:var(--font-disp);font-size:25px;color:var(--text);font-weight:700;margin-inline:5px}
.pcard a.buy{display:inline-flex;align-items:center;gap:7px;color:var(--cyan);font-weight:600;font-size:14.5px;transition:gap .25s var(--ease)}
.pcard a.buy:hover{gap:12px}

/* ============ PRICING ============ */
.plans{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.plan{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:30px 26px;
  transition:transform .3s var(--ease),border-color .3s,box-shadow .3s}
.plan:hover{transform:translateY(-6px);border-color:rgba(59,130,246,.5)}
.plan.popular{border-color:rgba(34,211,238,.55);background:linear-gradient(180deg,rgba(34,211,238,.09),var(--surface) 55%);
  box-shadow:0 0 50px rgba(34,211,238,.12)}
.plan.popular:hover{box-shadow:0 14px 60px rgba(34,211,238,.22)}
.plan .pop-badge{position:absolute;top:-13px;inset-inline-start:26px;background:var(--grad);padding:5px 15px;border-radius:999px;font-size:12px;font-weight:700;color:#fff;box-shadow:0 4px 16px rgba(34,211,238,.4)}
.plan h3{font-family:var(--font-disp);font-size:18px;font-weight:600}
.plan .p-price{margin:18px 0 4px;display:flex;align-items:baseline;gap:7px;flex-wrap:wrap}
.plan .p-price b{font-family:var(--font-disp);font-size:34px;font-weight:700}
.plan .p-price span{color:var(--muted);font-size:13.5px}
.plan ul{list-style:none;margin:20px 0 24px}
.plan li{padding:8px 0;font-size:14px;color:#B9C2D8;display:flex;gap:10px;align-items:center}
.plan li .icon{width:16px;height:16px;color:var(--green)}
.plan .btn{width:100%;justify-content:center}
.plan .btn-glass:hover{background:var(--grad);border-color:transparent}

/* ============ ENTERPRISE BENTO ============ */
.bento{display:grid;grid-template-columns:repeat(6,1fr);gap:18px}
.bcard{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:30px;
  overflow:hidden;transition:transform .3s var(--ease),border-color .3s,background .3s;grid-column:span 2}
.bcard.wide{grid-column:span 3}
.bcard:hover{transform:translateY(-5px);border-color:var(--line-2);background:var(--surface-2)}
.bcard .glow{position:absolute;width:300px;height:300px;border-radius:50%;top:-120px;inset-inline-start:-80px;
  background:radial-gradient(circle,rgba(139,92,246,.13),transparent 70%);opacity:0;transition:opacity .4s;pointer-events:none}
.bcard:hover .glow{opacity:1}
.bcard .bicon{width:46px;height:46px;border-radius:13px;display:grid;place-items:center;margin-bottom:18px;
  background:rgba(139,92,246,.13);border:1px solid rgba(139,92,246,.28);color:#C4B5FD}
.bcard .bicon .icon{width:22px;height:22px}
.bcard h3{font-family:var(--font-disp);font-size:17.5px;font-weight:600;margin-bottom:8px}
.bcard p{color:var(--muted);font-size:14px}
.bcard .tag{position:absolute;top:24px;inset-inline-end:24px;font-size:11px;font-weight:700;letter-spacing:1.2px;color:var(--dim);text-transform:uppercase}

/* ============ WHY ============ */
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.witem{display:flex;gap:16px;padding:24px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);
  transition:border-color .25s,background .25s,transform .25s var(--ease)}
.witem:hover{border-color:rgba(52,211,153,.4);background:var(--surface-2);transform:translateY(-3px)}
.witem .wicon{width:44px;height:44px;flex:none;border-radius:12px;background:rgba(52,211,153,.11);border:1px solid rgba(52,211,153,.25);
  display:grid;place-items:center;color:var(--green)}
.witem .wicon .icon{width:20px;height:20px}
.witem h4{font-size:15.5px;font-weight:600;margin-bottom:4px}
.witem p{color:var(--muted);font-size:13.5px}

/* ============ LOCATIONS ============ */
.loc-strip{display:flex;justify-content:center;gap:14px;flex-wrap:wrap}
.loc{display:inline-flex;align-items:center;gap:9px;background:var(--surface);border:1px solid var(--line-2);border-radius:999px;
  padding:11px 24px;font-weight:600;font-size:14.5px;transition:.25s;color:#B9C2D8}
.loc .icon{width:16px;height:16px;color:var(--cyan)}
.loc:hover{border-color:var(--cyan);color:var(--text);transform:translateY(-2px);box-shadow:0 8px 24px rgba(34,211,238,.15)}

/* ============ FAQ ============ */
.faq-list{max-width:760px;margin:0 auto}
.faq{background:var(--surface);border:1px solid var(--line);border-radius:16px;margin-bottom:12px;overflow:hidden;transition:border-color .25s}
.faq[open]{border-color:rgba(59,130,246,.4)}
.faq summary{padding:21px 26px;font-weight:600;font-size:15.5px;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary .icon{width:18px;height:18px;color:var(--cyan);transition:transform .3s var(--ease)}
.faq[open] summary .icon{transform:rotate(45deg)}
.faq .body{padding:0 26px 22px;color:var(--muted);font-size:14.5px}

/* ============ CTA ============ */
.cta-wrap{padding:0 24px}
.cta{position:relative;max-width:1200px;margin:0 auto;border-radius:28px;padding:80px 32px;text-align:center;overflow:hidden;
  background:linear-gradient(140deg,rgba(59,130,246,.16),rgba(34,211,238,.1) 50%,rgba(139,92,246,.14));
  border:1px solid var(--line-2)}
.cta::before{content:'';position:absolute;inset:0;
  background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);
  background-size:44px 44px;mask-image:radial-gradient(ellipse at center,#000,transparent 75%);pointer-events:none}
.cta h2{font-family:var(--font-disp);font-size:clamp(26px,4vw,40px);font-weight:700;letter-spacing:-1px;margin-bottom:14px;position:relative}
.cta p{color:var(--muted);margin-bottom:32px;font-size:17px;position:relative}
.cta .btn{position:relative}

/* ============ FOOTER ============ */
footer{border-top:1px solid var(--line);margin-top:110px;padding:70px 0 30px;background:rgba(255,255,255,.012)}
.f-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;margin-bottom:52px}
.f-grid h5{font-size:13px;font-weight:700;margin-bottom:18px;letter-spacing:1.5px;text-transform:uppercase;color:var(--dim)}
.f-grid a{display:block;font-size:14px;padding:5.5px 0;color:var(--muted);transition:color .2s,padding-inline-start .2s}
.f-grid a:hover{color:var(--cyan)}
.f-about p{font-size:14px;color:var(--muted);margin:16px 0 20px;max-width:300px}
.f-social{display:flex;gap:10px}
.f-social a{width:38px;height:38px;border:1px solid var(--line-2);border-radius:11px;display:grid;place-items:center;color:var(--muted);transition:.25s}
.f-social a:hover{color:var(--cyan);border-color:var(--cyan);transform:translateY(-2px)}
.f-social .icon{width:17px;height:17px}
.f-bottom{border-top:1px solid var(--line);padding-top:26px;display:flex;justify-content:space-between;font-size:13px;color:var(--dim);flex-wrap:wrap;gap:12px}

/* ============ RESPONSIVE ============ */
@media(max-width:1020px){
  .hero .container{grid-template-columns:1fr}
  .terminal{display:none}
  .products-grid{grid-template-columns:repeat(2,1fr)}
  .plans{grid-template-columns:repeat(2,1fr)}
  .bento{grid-template-columns:repeat(2,1fr)}
  .bcard,.bcard.wide{grid-column:span 1}
  .why-grid{grid-template-columns:repeat(2,1fr)}
  .f-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:640px){
  nav.desktop,.login-btn{display:none}
  .hamburger{display:block}
  .hero{padding:130px 0 70px}
  .products-grid,.plans,.bento,.why-grid,.f-grid{grid-template-columns:1fr}
  .section{padding:70px 0}
  .hero-stats{gap:26px}
  .cta{padding:56px 24px}
}
/* ============ A11Y: reduced motion ============ */
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none}
}

/* ============ TOPBAR (trust: phone/email/status) ============ */
.topbar{background:rgba(8,11,22,.9);border-bottom:1px solid var(--line);font-size:12.5px;position:relative;z-index:201}
.topbar .container{display:flex;align-items:center;justify-content:space-between;height:38px;gap:16px}
.topbar-contacts{display:flex;align-items:center;gap:22px}
.topbar a{display:inline-flex;align-items:center;gap:7px;color:var(--muted);transition:color .2s;direction:ltr}
.topbar a:hover{color:var(--cyan)}
.topbar .icon{width:14px;height:14px;color:var(--cyan)}
.topbar-status{display:inline-flex;align-items:center;gap:8px;color:var(--muted)}
.topbar-status .pulse{width:7px;height:7px;border-radius:50%;background:var(--green);animation:pulse 2s infinite}
.site-header-wrap{position:fixed;top:0;left:0;right:0;z-index:200}
.site-header-wrap header{position:relative;top:auto;left:auto;right:auto}
@media(max-width:640px){
  .topbar-status{display:none}
  .topbar-contacts{gap:14px;width:100%;justify-content:space-between}
}

/* ============ AI CHAT WIDGET ============ */
.chat-fab{position:fixed;bottom:24px;inset-inline-end:24px;z-index:400;width:58px;height:58px;border-radius:50%;
  background:var(--grad);border:none;color:#fff;display:grid;place-items:center;
  box-shadow:0 8px 30px rgba(34,211,238,.4);transition:transform .25s var(--ease),box-shadow .25s}
.chat-fab:hover{transform:translateY(-3px) scale(1.05);box-shadow:0 12px 40px rgba(34,211,238,.55)}
.chat-fab .icon{width:26px;height:26px}
.chat-fab .dot{position:absolute;top:2px;inset-inline-end:2px;width:13px;height:13px;border-radius:50%;
  background:var(--green);border:2.5px solid var(--bg);animation:pulse 2s infinite}
.chat-panel{position:fixed;bottom:96px;inset-inline-end:24px;z-index:400;width:min(380px,calc(100vw - 32px));
  max-height:min(560px,calc(100vh - 130px));display:none;flex-direction:column;overflow:hidden;
  background:rgba(8,11,22,.96);border:1px solid var(--line-2);border-radius:22px;backdrop-filter:blur(20px);
  box-shadow:0 30px 90px rgba(0,0,0,.6),0 0 50px rgba(59,130,246,.12);
  opacity:0;transform:translateY(16px) scale(.97);transition:opacity .3s var(--ease),transform .3s var(--ease)}
.chat-panel.open{display:flex}
.chat-panel.in{opacity:1;transform:none}
.chat-head{display:flex;align-items:center;gap:12px;padding:16px 18px;border-bottom:1px solid var(--line);
  background:linear-gradient(120deg,rgba(59,130,246,.14),rgba(34,211,238,.08))}
.chat-head .avatar{width:40px;height:40px;border-radius:12px;background:var(--grad);display:grid;place-items:center;color:#fff;flex:none;
  box-shadow:0 0 18px rgba(34,211,238,.35)}
.chat-head .avatar .icon{width:21px;height:21px}
.chat-head h4{font-size:14.5px;font-weight:700}
.chat-head p{font-size:11.5px;color:var(--green);display:flex;align-items:center;gap:6px}
.chat-head p::before{content:'';width:6px;height:6px;border-radius:50%;background:var(--green)}
.chat-close{margin-inline-start:auto;background:none;border:none;color:var(--muted);padding:6px;border-radius:8px;transition:.2s}
.chat-close:hover{color:var(--text);background:var(--surface-2)}
.chat-close .icon{width:17px;height:17px}
.chat-body{flex:1;overflow-y:auto;padding:18px;display:flex;flex-direction:column;gap:10px;min-height:220px}
.chat-msg{max-width:85%;padding:11px 15px;border-radius:16px;font-size:13.5px;line-height:1.7;white-space:pre-line}
.chat-msg.bot{background:var(--surface-2);border:1px solid var(--line);align-self:flex-start;border-start-start-radius:5px}
.chat-msg.user{background:var(--grad);color:#fff;align-self:flex-end;border-start-end-radius:5px}
.chat-actions{display:flex;flex-wrap:wrap;gap:7px;align-self:flex-start;max-width:90%}
.chat-actions a{font-size:12px;font-weight:600;color:var(--cyan);border:1px solid rgba(34,211,238,.35);
  border-radius:999px;padding:6px 13px;transition:.2s;background:rgba(34,211,238,.06)}
.chat-actions a:hover{background:rgba(34,211,238,.15);transform:translateY(-1px)}
.chat-typing{display:inline-flex;gap:4px;padding:13px 16px;background:var(--surface-2);border:1px solid var(--line);
  border-radius:16px;border-start-start-radius:5px;align-self:flex-start}
.chat-typing i{width:6px;height:6px;border-radius:50%;background:var(--muted);animation:tdot 1.2s infinite}
.chat-typing i:nth-child(2){animation-delay:.15s}.chat-typing i:nth-child(3){animation-delay:.3s}
@keyframes tdot{0%,60%,100%{opacity:.3;transform:translateY(0)}30%{opacity:1;transform:translateY(-4px)}}
.chat-input{display:flex;gap:8px;padding:14px;border-top:1px solid var(--line)}
.chat-input input{flex:1;background:var(--surface);border:1px solid var(--line-2);border-radius:12px;padding:11px 15px;
  color:var(--text);font-size:13.5px;outline:none;font-family:var(--font-body);transition:border-color .2s}
.chat-input input:focus{border-color:var(--cyan)}
.chat-input button{background:var(--grad);border:none;border-radius:12px;width:44px;color:#fff;display:grid;place-items:center;transition:.2s}
.chat-input button:hover{transform:scale(1.06)}
.chat-input button .icon{width:18px;height:18px}
html[dir="rtl"] .chat-input button .icon{transform:scaleX(-1)}
@media(max-width:640px){
  .chat-fab{bottom:18px;inset-inline-end:18px;width:52px;height:52px}
  .chat-panel{bottom:82px;inset-inline-end:16px}
}

/* ============ CTA contact line ============ */
.cta-contacts{display:flex;justify-content:center;gap:26px;margin-top:28px;flex-wrap:wrap;position:relative}
.cta-contacts a{display:inline-flex;align-items:center;gap:9px;color:var(--muted);font-size:14.5px;font-weight:600;direction:ltr;transition:color .2s}
.cta-contacts a:hover{color:var(--cyan)}
.cta-contacts .icon{width:17px;height:17px;color:var(--cyan)}

/* footer contact block */
.f-contact a.fc{display:flex;align-items:center;gap:9px;direction:ltr;justify-content:flex-end}
html[dir="ltr"] .f-contact a.fc{justify-content:flex-start}
.f-contact .icon{width:15px;height:15px;color:var(--cyan)}

/* lang switch as links + a11y skip link + 5-col footer */
.lang-switch a{display:inline-flex;align-items:center;color:var(--muted);padding:8px 15px;font-size:13.5px;font-weight:600;transition:.2s}
.lang-switch a.active{background:var(--grad);color:#fff}
.skip-link{position:absolute;top:-48px;inset-inline-start:12px;z-index:500;background:var(--grad);color:#fff;
  padding:10px 18px;border-radius:0 0 12px 12px;font-size:13.5px;font-weight:600;transition:top .2s}
.skip-link:focus{top:0}
.f-grid{grid-template-columns:1.3fr 1fr 1fr 1fr 1.15fr}
@media(max-width:1020px){.f-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.f-grid{grid-template-columns:1fr}}

/* ============ TOPBAR v2: lang links ============ */
.topbar-side{display:flex;align-items:center;gap:18px}
.lang-links{display:flex;align-items:center;gap:8px;font-size:12.5px}
.lang-links a{color:var(--dim);font-weight:600;transition:color .2s}
.lang-links a.active{color:var(--text)}
.lang-links a:hover{color:var(--cyan)}
.lang-links span{color:var(--dim);opacity:.5}
@media(max-width:640px){.hide-sm{display:none}}

/* ============ NAV v2 ============ */
nav.desktop{display:flex;gap:2px;align-items:center}
.nav-item{position:static}
.nav-link{display:inline-flex;align-items:center;gap:6px;background:none;border:none;color:var(--muted);
  font-size:14.5px;font-weight:500;padding:9px 14px;border-radius:10px;transition:color .2s,background .2s;font-family:var(--font-body)}
.nav-link:hover,.nav-item.open .nav-link{color:var(--text);background:var(--surface-2)}
.nav-link .chev{width:13px;height:13px;transition:transform .25s var(--ease);opacity:.6}
.nav-item.open .nav-link .chev{transform:rotate(180deg)}
.free-badge{font-size:10px;font-weight:800;letter-spacing:.5px;background:var(--grad);color:#fff;
  border-radius:999px;padding:2.5px 8px;line-height:1.2}

/* ============ MENU PANELS ============ */
.menu-panel{position:absolute;top:100%;left:0;right:0;background:rgba(6,9,18,.97);backdrop-filter:blur(26px);
  border-bottom:1px solid var(--line-2);box-shadow:0 40px 80px rgba(0,0,0,.55);
  opacity:0;visibility:hidden;transform:translateY(-8px);pointer-events:none;
  transition:opacity .28s var(--ease),transform .28s var(--ease),visibility .28s}
.menu-panel.open{opacity:1;visibility:visible;transform:none;pointer-events:auto}
.menu-panel .container{padding-top:26px;padding-bottom:26px}

/* mega: tabs + panes */
.mega-inner{display:grid;grid-template-columns:290px 1fr;gap:34px;align-items:start}
.mega-tabs{display:flex;flex-direction:column;gap:4px;border-inline-end:1px solid var(--line);padding-inline-end:22px}
.mega-tab{display:flex;align-items:center;gap:13px;background:none;border:none;border-radius:14px;padding:12px 14px;
  text-align:start;color:var(--muted);transition:.2s;width:100%}
.mega-tab .mt-icon{width:40px;height:40px;flex:none;border-radius:11px;display:grid;place-items:center;
  background:var(--surface-2);border:1px solid var(--line);color:var(--muted);transition:.2s}
.mega-tab .mt-icon .icon{width:19px;height:19px}
.mega-tab .mt-txt{flex:1;display:flex;flex-direction:column;gap:1px}
.mega-tab .mt-txt b{font-size:14.5px;font-weight:600;color:var(--text)}
.mega-tab .mt-txt small{font-size:12px;color:var(--dim)}
.mega-tab .chev{width:14px;height:14px;opacity:0;transition:.2s}
.mega-tab:hover,.mega-tab.active{background:var(--surface-2)}
.mega-tab.active .mt-icon{background:var(--grad);border-color:transparent;color:#fff;box-shadow:0 4px 18px rgba(34,211,238,.35)}
.mega-tab.active .chev{opacity:.8;color:var(--cyan)}
.mega-content{position:relative;min-height:300px}
.mega-pane{display:none;grid-template-columns:repeat(auto-fit,minmax(185px,1fr));gap:8px 30px;align-content:start}
.mega-pane.active{display:grid;animation:paneIn .3s var(--ease)}
@keyframes paneIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.mega-group{padding:4px 0}
.mega-group h6{font-size:11.5px;font-weight:700;letter-spacing:1.4px;text-transform:uppercase;color:var(--dim);
  margin-bottom:10px;padding-bottom:8px;border-bottom:1px solid var(--line)}
.mega-group a{display:block;font-size:13.8px;color:var(--muted);padding:6.5px 0;transition:color .2s,padding-inline-start .2s}
.mega-group a:hover{color:var(--cyan);padding-inline-start:6px}
.mega-foot{border-top:1px solid var(--line);background:rgba(255,255,255,.02)}
.mega-foot .container{display:flex;justify-content:space-between;align-items:center;gap:16px;padding-top:13px;padding-bottom:13px;flex-wrap:wrap}
.mega-foot a{display:inline-flex;align-items:center;gap:9px;font-size:13.5px;color:var(--muted);transition:color .2s}
.mega-foot a:hover{color:var(--cyan)}
.mega-foot a b{color:var(--text)}
.mega-foot .icon{width:15px;height:15px;color:var(--cyan)}
.mega-foot span{font-size:12.5px;color:var(--dim)}

/* dropdown cards (services/tools/knowledge) */
.drop-grid{display:grid;gap:8px}
.drop-grid.cols-3{grid-template-columns:repeat(3,1fr)}
.drop-card{display:flex;align-items:flex-start;gap:13px;padding:14px 16px;border-radius:15px;border:1px solid transparent;transition:.2s}
.drop-card:hover{background:var(--surface-2);border-color:var(--line)}
.dc-icon{width:42px;height:42px;flex:none;border-radius:12px;display:grid;place-items:center;
  background:rgba(59,130,246,.12);border:1px solid rgba(59,130,246,.25);color:var(--cyan)}
.dc-icon .icon{width:20px;height:20px}
.dc-icon.tool{background:rgba(52,211,153,.1);border-color:rgba(52,211,153,.25);color:var(--green)}
.dc-icon.know{background:rgba(139,92,246,.12);border-color:rgba(139,92,246,.28);color:#C4B5FD}
.dc-icon.sm{width:34px;height:34px;border-radius:10px}
.dc-icon.sm .icon{width:16px;height:16px}
.dc-txt{display:flex;flex-direction:column;gap:3px}
.dc-txt b{font-size:14px;font-weight:600;color:var(--text);display:flex;align-items:center;gap:8px}
.dc-txt small{font-size:12.5px;color:var(--dim);line-height:1.6}

/* ============ HAMBURGER (animated) ============ */
.hamburger{display:none;flex-direction:column;justify-content:center;gap:5px;width:42px;height:42px;
  background:none;border:1px solid var(--line-2);border-radius:11px;padding:0 10px}
.hamburger span{display:block;height:2px;border-radius:2px;background:var(--text);transition:transform .3s var(--ease),opacity .2s}
.hamburger.active span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.hamburger.active span:nth-child(2){opacity:0}
.hamburger.active span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ============ MOBILE DRAWER ============ */
.drawer-backdrop{position:fixed;inset:0;z-index:390;background:rgba(3,5,10,.6);backdrop-filter:blur(6px);
  opacity:0;visibility:hidden;transition:opacity .35s,visibility .35s}
.drawer-backdrop.open{opacity:1;visibility:visible}
.drawer{position:fixed;top:0;bottom:0;inset-inline-end:0;z-index:395;width:min(390px,92vw);
  display:flex;flex-direction:column;background:rgba(7,10,20,.98);border-inline-start:1px solid var(--line-2);
  transform:translateX(0);visibility:hidden;transition:transform .42s var(--ease),visibility .42s;
  box-shadow:-30px 0 80px rgba(0,0,0,.5)}
html[dir="rtl"] .drawer:not(.open){transform:translateX(-105%)}
html[dir="ltr"] .drawer:not(.open){transform:translateX(105%)}
.drawer.open{transform:none;visibility:visible}
.drawer-head{display:flex;align-items:center;justify-content:space-between;padding:18px 22px;border-bottom:1px solid var(--line)}
.drawer-close{background:var(--surface-2);border:1px solid var(--line-2);border-radius:11px;color:var(--text);
  width:40px;height:40px;display:grid;place-items:center;transition:.2s}
.drawer-close:hover{border-color:var(--cyan);color:var(--cyan)}
.drawer-close .icon{width:17px;height:17px}
.drawer-body{flex:1;overflow-y:auto;padding:14px 18px;display:flex;flex-direction:column;gap:4px}
.drawer.open .acc,.drawer.open .drawer-link{animation:drawerItem .5s var(--ease) both}
@keyframes drawerItem{from{opacity:0;transform:translateX(14px)}to{opacity:1;transform:none}}
.drawer.open .acc:nth-child(1){animation-delay:.06s}.drawer.open .acc:nth-child(2){animation-delay:.1s}
.drawer.open .acc:nth-child(3){animation-delay:.14s}.drawer.open .acc:nth-child(4){animation-delay:.18s}
.drawer.open .acc:nth-child(5){animation-delay:.22s}.drawer.open .acc:nth-child(6){animation-delay:.26s}
.drawer.open .acc:nth-child(7){animation-delay:.3s}.drawer.open .acc:nth-child(8){animation-delay:.34s}
.drawer.open .acc:nth-child(9){animation-delay:.38s}.drawer.open .drawer-link{animation-delay:.42s}
.acc{border:1px solid transparent;border-radius:14px;overflow:hidden;transition:border-color .25s,background .25s}
.acc.open{border-color:var(--line);background:var(--surface)}
.acc-head{display:flex;align-items:center;gap:12px;width:100%;background:none;border:none;color:var(--text);
  font-size:15px;font-weight:600;padding:12px 10px;text-align:start;font-family:var(--font-body)}
.acc-head .chev{margin-inline-start:auto;width:16px;height:16px;color:var(--dim);transition:transform .3s var(--ease)}
.acc.open .acc-head .chev{transform:rotate(180deg);color:var(--cyan)}
.acc-body{display:grid;grid-template-rows:0fr;transition:grid-template-rows .35s var(--ease)}
.acc-body>*{min-height:0}
.acc.open .acc-body{grid-template-rows:1fr}
.acc-body{overflow:hidden;padding:0 14px}
.acc-body h6{font-size:11px;font-weight:700;letter-spacing:1.2px;text-transform:uppercase;color:var(--dim);margin:12px 0 4px;overflow:hidden}
.acc-body a{display:block;font-size:13.8px;color:var(--muted);padding:7px 8px;border-radius:8px;transition:.2s;overflow:hidden}
.acc-body a:hover{color:var(--cyan);background:var(--surface-2)}
.acc.open .acc-body{padding-bottom:12px}
.drawer-link{display:flex;align-items:center;gap:12px;color:var(--text);font-size:15px;font-weight:600;padding:12px 10px;border-radius:14px;transition:.2s}
.drawer-link:hover{background:var(--surface)}
.drawer-foot{border-top:1px solid var(--line);padding:16px 18px;display:flex;flex-direction:column;gap:13px}
.drawer-meta{display:flex;align-items:center;justify-content:space-between;gap:12px}
.drawer-meta a{display:inline-flex;align-items:center;gap:8px;color:var(--muted);font-size:13.5px;transition:color .2s}
.drawer-meta a:hover{color:var(--cyan)}
.drawer-meta .icon{width:14px;height:14px;color:var(--cyan)}

/* ============ DOMAIN BOX v2 ============ */
.domain-box{margin-top:36px;max-width:600px}
.domain-title{font-size:14.5px;font-weight:600;color:var(--text);margin-bottom:12px;display:flex;align-items:center;gap:8px}
.domain-search{margin-top:0}
.tld-strip{display:flex;gap:8px;margin-top:14px;flex-wrap:wrap}
.tld-chip{display:inline-flex;align-items:center;gap:8px;background:var(--surface);border:1px solid var(--line);
  border-radius:999px;padding:7px 14px;font-size:12.5px;transition:opacity .45s var(--ease),transform .45s var(--ease),border-color .2s;
  color:var(--muted);font-family:var(--font-body);cursor:pointer}
.tld-chip b{color:var(--cyan);font-family:'SFMono-Regular',Consolas,monospace;font-size:13px;direction:ltr}
.tld-chip i{font-style:normal;color:var(--dim)}
.tld-chip:hover{border-color:var(--cyan);color:var(--text)}
.tld-chip.fading{opacity:0;transform:translateY(8px) scale(.92)}
.tld-chip.hidden-chip{display:none}
.domain-result{margin-top:14px;border-radius:16px;border:1px solid var(--line-2);background:var(--surface);
  padding:16px 18px;backdrop-filter:blur(10px);animation:paneIn .3s var(--ease)}
.domain-result .dr-row{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.domain-result .dr-domain{font-family:'SFMono-Regular',Consolas,monospace;font-weight:700;font-size:15.5px;direction:ltr}
.domain-result.ok{border-color:rgba(52,211,153,.45);box-shadow:0 0 30px rgba(52,211,153,.08)}
.domain-result.ok .dr-domain{color:var(--green)}
.domain-result.no{border-color:rgba(255,95,87,.35)}
.domain-result.no .dr-domain{color:#FF8A84}
.domain-result .dr-msg{font-size:13.5px;color:var(--muted)}
.domain-result .dr-price{font-weight:700;color:var(--text);font-size:14.5px;margin-inline-start:auto}
.domain-result .dr-price small{color:var(--dim);font-weight:500}
.domain-result .btn{padding:9px 18px;font-size:13.5px;border-radius:10px}
.domain-result .dr-suggest{margin-top:12px;padding-top:12px;border-top:1px solid var(--line)}
.domain-result .dr-suggest p{font-size:12.5px;color:var(--dim);margin-bottom:9px}
.domain-result .dr-alts{display:flex;gap:8px;flex-wrap:wrap}
.domain-result .dr-alt{display:inline-flex;align-items:center;gap:8px;border:1px solid rgba(52,211,153,.35);
  background:rgba(52,211,153,.07);border-radius:999px;padding:7px 14px;font-size:12.5px;color:var(--text);transition:.2s}
.domain-result .dr-alt:hover{background:rgba(52,211,153,.16);transform:translateY(-1px)}
.domain-result .dr-alt b{font-family:'SFMono-Regular',Consolas,monospace;color:var(--green);direction:ltr}
.domain-result .dr-alt i{font-style:normal;color:var(--dim)}
.dr-spin{width:17px;height:17px;border:2px solid var(--line-2);border-top-color:var(--cyan);border-radius:50%;
  animation:spin .8s linear infinite;flex:none}
@keyframes spin{to{transform:rotate(360deg)}}

/* ============ BILLING TOGGLE ============ */
.bill-toggle{display:flex;justify-content:center;gap:0;margin:-26px auto 38px;width:fit-content;
  background:var(--surface);border:1px solid var(--line-2);border-radius:14px;padding:5px;backdrop-filter:blur(10px)}
.bill-toggle button{display:inline-flex;align-items:center;gap:8px;background:none;border:none;color:var(--muted);
  font-size:14px;font-weight:600;padding:9px 22px;border-radius:10px;transition:.25s;font-family:var(--font-body)}
.bill-toggle button.active{background:var(--grad);color:#fff;box-shadow:0 4px 18px rgba(34,211,238,.3)}
.bill-toggle .save{font-size:10.5px;font-weight:800;background:rgba(52,211,153,.15);border:1px solid rgba(52,211,153,.4);
  color:var(--green);border-radius:999px;padding:2.5px 8px}
.bill-toggle button.active .save{background:rgba(255,255,255,.18);border-color:rgba(255,255,255,.35);color:#fff}
.p-price .pr{display:flex;align-items:baseline;gap:7px;flex-wrap:wrap}
.p-price .pr-y{display:none}
.plans.yearly .pr-m{display:none}
.plans.yearly .pr-y{display:flex}
.p-price .pr b{font-family:var(--font-disp);font-size:34px;font-weight:700}
.p-price .pr span{color:var(--muted);font-size:13px}

/* ============ FOOTER v2 (mobile accordion) ============ */
.f-head{display:flex;align-items:center;justify-content:space-between;gap:10px}
.f-head .chev{display:none;width:15px;height:15px;color:var(--dim);transition:transform .3s var(--ease)}
@media(max-width:640px){
  .f-grid{gap:0;margin-bottom:34px}
  .f-about{padding-bottom:22px;border-bottom:1px solid var(--line);margin-bottom:8px}
  .f-col{border-bottom:1px solid var(--line)}
  .f-head{cursor:pointer;padding:15px 2px;margin-bottom:0;-webkit-tap-highlight-color:transparent}
  .f-head .chev{display:block}
  .f-col.open .f-head .chev{transform:rotate(180deg);color:var(--cyan)}
  .f-links{display:grid;grid-template-rows:0fr;transition:grid-template-rows .35s var(--ease)}
  .f-links>a{min-height:0;overflow:hidden;padding:0 2px}
  .f-col.open .f-links{grid-template-rows:1fr;padding-bottom:14px}
  .f-col.open .f-links>a{padding:6.5px 2px}
  .f-links{overflow:hidden}
  .f-bottom{flex-direction:column;align-items:center;text-align:center;gap:8px}
}
@media(min-width:641px){
  .f-links a{display:block;font-size:14px;padding:5.5px 0;color:var(--muted);transition:color .2s}
  .f-links a:hover{color:var(--cyan)}
}
.f-links a{color:var(--muted);font-size:14px;transition:color .2s;display:block}
.f-links a:hover{color:var(--cyan)}

/* ============ RESPONSIVE NAV ============ */
@media(max-width:1020px){
  nav.desktop{display:none}
  .hamburger{display:flex}
  .menu-panel{display:none}
  .login-btn span{display:none}
  .login-btn{padding:9px 12px}
}
@media(max-width:640px){
  .login-btn{display:none}
  .domain-box{max-width:100%}
  .tld-strip{overflow-x:auto;flex-wrap:nowrap;padding-bottom:6px;scrollbar-width:none}
  .tld-strip::-webkit-scrollbar{display:none}
  .tld-chip{flex:none}
  .bill-toggle{margin-top:-10px}
}

/* خنثی‌کردن header .container برای کانتینرهای داخل پنل‌های منو */
.menu-panel .container{display:block;height:auto;justify-content:normal}
.menu-panel .mega-inner{display:grid}
.menu-panel .mega-foot .container{display:flex;height:auto;justify-content:space-between}

/* جلوگیری از اسکرول افقی ناشی از المان‌های ترنسفرم‌شده (کشوی موبایل) */
html{overflow-x:clip}

/* آکاردئون‌ها: expand با wrapper تکی (grid 0fr→1fr) */
.acc-body{display:grid;grid-template-rows:0fr;overflow:hidden;padding:0 14px;transition:grid-template-rows .35s var(--ease)}
.acc-body .acc-in{min-height:0;overflow:hidden}
.acc.open .acc-body{grid-template-rows:1fr;padding-bottom:12px}
@media(max-width:640px){
  .f-links{display:grid;grid-template-rows:0fr;overflow:hidden;transition:grid-template-rows .35s var(--ease)}
  .f-links .f-in{min-height:0;overflow:hidden}
  .f-col.open .f-links{grid-template-rows:1fr;padding-bottom:14px}
  .f-links a{padding:6.5px 2px}
}

/* تاپ‌بار موبایل: فقط تلفن + زبان */
@media(max-width:640px){
  .topbar .container{height:auto;min-height:36px;flex-wrap:wrap;padding-block:5px;row-gap:2px}
  .topbar-contacts a[href^="mailto"]{display:none}
  .topbar-contacts{gap:12px;width:auto;justify-content:flex-start}
}

/* ============ FIX: باکس دامنه در موبایل ============ */
.domain-search input{min-width:0}
.domain-search .btn{flex:none;white-space:nowrap}
.domain-box,.domain-result{min-width:0;max-width:100%}
@media(max-width:480px){
  .domain-search{padding:6px;gap:6px;border-radius:14px}
  .domain-search .btn{padding:11px 14px;font-size:13px;border-radius:10px}
  .domain-search>.icon{display:none}
  .domain-search input{font-size:14px;padding:10px 6px}
  .domain-result{padding:13px 14px}
  .domain-result .btn{width:100%;justify-content:center;margin-top:4px}
  .domain-result .dr-price{margin-inline-start:0}
}

/* پیشنهادها: فقط یک ردیف + چیپ «…» */
.domain-result .dr-alts{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;padding-bottom:2px}
.domain-result .dr-alts::-webkit-scrollbar{display:none}
.domain-result .dr-alt{flex:none}
.domain-result .dr-more{font-weight:800;letter-spacing:2px;color:var(--cyan);border-color:rgba(34,211,238,.35);background:rgba(34,211,238,.07)}
.domain-result .dr-more:hover{background:rgba(34,211,238,.16)}

/* منوی موبایل: آیتم‌های توضیح‌دار */
.acc-body a small{display:block;font-size:11.5px;color:var(--dim);line-height:1.5;margin-top:1px}
.acc-body a b{font-weight:600;font-size:13.8px;color:var(--muted);display:flex;align-items:center;gap:7px}
.acc-body a:hover b{color:var(--cyan)}
.drawer-body{-webkit-overflow-scrolling:touch;overscroll-behavior:contain}

/* آیتم‌های گرید hero نباید با محتوای اسکرولی (چیپ‌های TLD) پهن شوند */
.hero .container>*{min-width:0}

/* FIX: drawer-body باید واقعاً اسکرول بخورد (فرزند flex نیازمند min-height:0) */
.drawer-body{min-height:0}

/* FIX اصلی: آیتم‌های drawer-body نباید توسط flex فشرده شوند */
.drawer-body>*{flex:none}

/* ============ HOSTING PRODUCT PAGES ============ */
.hero-sub{padding:165px 0 70px;min-height:auto}
.hero-sub .container{display:block}
.hero-sub-inner{max-width:760px;margin:0 auto;text-align:center}
.hero-sub h1{font-family:var(--font-disp);font-size:clamp(32px,5vw,54px);font-weight:700;line-height:1.12;letter-spacing:-1.2px;margin:22px 0 18px}
.hero-sub h1 .grad{background:var(--grad-txt);-webkit-background-clip:text;background-clip:text;color:transparent;background-size:200% auto;animation:shine 5s linear infinite}
.hero-sub p.lead{color:var(--muted);font-size:17.5px;max-width:640px;margin:0 auto 30px}
.hero-sub .hero-ctas{justify-content:center}

/* چیپ‌های فنی hero */
.chip-row{display:flex;justify-content:center;gap:9px;flex-wrap:wrap;margin-top:30px}
.tech-chip{display:inline-flex;align-items:center;gap:7px;background:var(--surface);border:1px solid var(--line-2);
  border-radius:999px;padding:7px 15px;font-size:12.5px;font-weight:600;color:#B9C2D8;direction:ltr;backdrop-filter:blur(8px)}
.tech-chip .icon{width:13px;height:13px;color:var(--green)}

/* پلن‌های سه‌تایی */
.plans.plans-3{grid-template-columns:repeat(3,1fr);max-width:980px;margin:0 auto}
.plan li.hl{font-weight:700;color:var(--text);font-size:15px}
.plan li.hl .icon{color:var(--cyan)}

/* نوار «در تمام پلن‌ها» */
.inc-strip{display:flex;align-items:center;justify-content:center;gap:10px 22px;flex-wrap:wrap;margin-top:34px;
  background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:16px 26px}
.inc-strip>b{font-size:13.5px;color:var(--text);white-space:nowrap}
.inc-items{display:flex;gap:6px 20px;flex-wrap:wrap;justify-content:center}
.inc-items span{display:inline-flex;align-items:center;gap:7px;font-size:13px;color:var(--muted)}
.inc-items .icon{width:14px;height:14px;color:var(--green)}

/* پنل زیرساخت (ابهت) */
.infra-panel{position:relative;border-radius:28px;padding:60px 40px;overflow:hidden;
  background:linear-gradient(140deg,rgba(59,130,246,.13),rgba(34,211,238,.07) 50%,rgba(139,92,246,.12));
  border:1px solid var(--line-2)}
.infra-panel::before{content:'';position:absolute;inset:0;
  background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);
  background-size:44px 44px;mask-image:radial-gradient(ellipse at center,#000,transparent 78%);pointer-events:none}
.infra-head{position:relative;text-align:center;max-width:640px;margin:0 auto 44px}
.infra-head h2{font-family:var(--font-disp);font-size:clamp(24px,3.6vw,36px);font-weight:700;letter-spacing:-.8px;margin:16px 0 12px}
.infra-head p{color:var(--muted);font-size:15.5px}
.infra-stats{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.istat{text-align:center;background:rgba(5,7,15,.45);border:1px solid var(--line);border-radius:18px;padding:24px 14px;backdrop-filter:blur(8px)}
.istat b{display:block;font-family:var(--font-disp);font-size:clamp(19px,2.4vw,26px);font-weight:700;direction:ltr;
  background:var(--grad-txt);-webkit-background-clip:text;background-clip:text;color:transparent;white-space:nowrap}
.istat span{color:var(--muted);font-size:12.5px;display:block;margin-top:6px}

@media(max-width:1020px){
  .plans.plans-3{grid-template-columns:repeat(2,1fr)}
  .infra-stats{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:640px){
  .hero-sub{padding:135px 0 55px}
  .plans.plans-3{grid-template-columns:1fr}
  .infra-panel{padding:44px 20px}
  .infra-stats{grid-template-columns:repeat(2,1fr);gap:10px}
  .inc-strip{padding:15px 16px}
}

/* ============ YEARLY PRICE: strikethrough ============ */
.p-price .pr s{color:var(--dim);font-size:15px;font-weight:600;text-decoration-thickness:1.5px;opacity:.85}

/* ============ THEME TOGGLE ============ */
.theme-toggle{display:inline-grid;place-items:center;width:42px;height:42px;background:none;
  border:1px solid var(--line-2);border-radius:11px;color:var(--muted);transition:.25s;position:relative}
.theme-toggle:hover{border-color:var(--cyan);color:var(--cyan);transform:translateY(-1px)}
.theme-toggle .icon{width:18px;height:18px;grid-area:1/1;transition:opacity .25s,transform .35s var(--ease)}
.theme-toggle .tt-moon{opacity:0;transform:rotate(90deg) scale(.5)}
html[data-theme="light"] .theme-toggle .tt-sun{opacity:0;transform:rotate(-90deg) scale(.5)}
html[data-theme="light"] .theme-toggle .tt-moon{opacity:1;transform:none}
@media(max-width:640px){.theme-toggle{width:40px;height:40px}}

/* ============ LIGHT THEME ============ */
html[data-theme="light"]{
  --bg:#F3F5FB; --bg2:#FFFFFF; --surface:rgba(15,23,42,.035); --surface-2:rgba(15,23,42,.06);
  --line:rgba(15,23,42,.1); --line-2:rgba(15,23,42,.17);
  --text:#0B1220; --muted:#45506B; --dim:#828CA6;
  --grad-txt:linear-gradient(100deg,#2563EB 0%,#0891B2 55%,#7C3AED 100%);
}
html[data-theme="light"] body{background:var(--bg)}
html[data-theme="light"] .aurora{background:var(--bg)}
html[data-theme="light"] .aurora .blob{opacity:.22}
html[data-theme="light"] .grid-overlay{
  background-image:linear-gradient(rgba(15,23,42,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(15,23,42,.045) 1px,transparent 1px)}
html[data-theme="light"] .topbar{background:rgba(255,255,255,.92)}
html[data-theme="light"] header.scrolled{background:rgba(255,255,255,.82)}
html[data-theme="light"] .menu-panel{background:rgba(255,255,255,.99);box-shadow:0 40px 80px rgba(15,23,42,.16)}
html[data-theme="light"] .drawer{background:#FFFFFF}
html[data-theme="light"] .drawer-backdrop{background:rgba(15,23,42,.35)}
html[data-theme="light"] nav.mobile{background:rgba(255,255,255,.97)}
html[data-theme="light"] .badge{color:#0E7490;background:rgba(8,145,178,.07);border-color:rgba(8,145,178,.28)}
html[data-theme="light"] .plan li{color:#374357}
html[data-theme="light"] .loc,html[data-theme="light"] .tech-chip{color:#374357}
html[data-theme="light"] .marquee-wrap{background:rgba(15,23,42,.025)}
html[data-theme="light"] .marquee span{color:#9AA3B8}
html[data-theme="light"] .plan.popular{background:linear-gradient(180deg,rgba(34,211,238,.13),#FFFFFF 55%)}
html[data-theme="light"] .istat{background:rgba(255,255,255,.75)}
html[data-theme="light"] .cta{background:linear-gradient(140deg,rgba(59,130,246,.13),rgba(34,211,238,.09) 50%,rgba(139,92,246,.11))}
html[data-theme="light"] .infra-panel{background:linear-gradient(140deg,rgba(59,130,246,.11),rgba(34,211,238,.07) 50%,rgba(139,92,246,.1))}
html[data-theme="light"] .infra-panel::before,html[data-theme="light"] .cta::before{
  background-image:linear-gradient(rgba(15,23,42,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(15,23,42,.05) 1px,transparent 1px)}
html[data-theme="light"] footer{background:rgba(15,23,42,.02)}
html[data-theme="light"] .chat-panel{background:rgba(255,255,255,.99)}
html[data-theme="light"] .chat-msg.bot{background:#EEF2F8;border-color:var(--line)}
html[data-theme="light"] .chat-head{background:linear-gradient(120deg,rgba(59,130,246,.1),rgba(34,211,238,.06))}
html[data-theme="light"] .chat-input input{background:#F5F7FC}
html[data-theme="light"] .domain-search,html[data-theme="light"] .domain-result{background:#FFFFFF}
html[data-theme="light"] .btn-glass{background:rgba(15,23,42,.05);color:var(--text)}
html[data-theme="light"] .btn-glass:hover{background:rgba(15,23,42,.09)}
html[data-theme="light"] .bill-toggle{background:#FFFFFF}
html[data-theme="light"] .inc-strip,html[data-theme="light"] .faq,html[data-theme="light"] .witem,
html[data-theme="light"] .pcard,html[data-theme="light"] .plan,html[data-theme="light"] .bcard{background:#FFFFFF}
html[data-theme="light"] .pcard:hover,html[data-theme="light"] .bcard:hover{background:#FBFCFF}
html[data-theme="light"] .terminal{background:#0B1220;border-color:rgba(15,23,42,.5)}
html[data-theme="light"] .mega-foot{background:rgba(15,23,42,.025)}
html[data-theme="light"] .stat b{filter:saturate(1.2)}

/* ============ PLANS: 5+ cards → 3-col rows ============ */
.plans.plans-many{grid-template-columns:repeat(3,1fr);max-width:1080px;margin:0 auto}
@media(max-width:1020px){.plans.plans-many{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.plans.plans-many{grid-template-columns:1fr}}

/* ============ SIGNATURE SECTIONS ============ */
.sig-panel{position:relative;border-radius:28px;padding:56px 40px;overflow:hidden;
  background:var(--surface);border:1px solid var(--line-2)}
html[data-theme="light"] .sig-panel{background:#FFFFFF}
.sig-panel .section-head{margin-bottom:40px}
@media(max-width:640px){.sig-panel{padding:40px 20px}}

/* bars — مقایسه کارایی */
.sig-bars{max-width:780px;margin:0 auto;display:flex;flex-direction:column;gap:18px}
.bar-row{display:grid;grid-template-columns:180px 1fr 90px;align-items:center;gap:16px}
.bar-row .bar-label{font-size:13.5px;font-weight:600;color:var(--muted)}
.bar-row.hl .bar-label{color:var(--text)}
.bar-track{height:14px;border-radius:999px;background:var(--surface-2);border:1px solid var(--line);overflow:hidden;direction:ltr}
.bar-track i{display:block;height:100%;width:0;border-radius:999px;background:var(--surface-2);transition:width 1.3s var(--ease) .2s}
.bar-row.hl .bar-track i{background:var(--grad);box-shadow:0 0 18px rgba(34,211,238,.45)}
.bar-row:not(.hl) .bar-track i{background:rgba(138,148,172,.45)}
.sig-panel.in .bar-track i{width:var(--w)}
.bar-row .bar-val{font-family:var(--font-disp);font-weight:700;font-size:15px;direction:ltr;text-align:end}
.bar-row.hl .bar-val{background:var(--grad-txt);-webkit-background-clip:text;background-clip:text;color:transparent}
@media(max-width:640px){.bar-row{grid-template-columns:1fr 70px;grid-template-areas:"label label" "track val"}
  .bar-row .bar-label{grid-area:label}.bar-row .bar-track{grid-area:track}.bar-row .bar-val{grid-area:val}}

/* term — ترمینال نمایشی */
.sig-term .terminal{max-width:720px;margin:0 auto;display:block}
.sig-term .terminal .body{min-height:0;padding:22px 24px}

/* pings — تاخیر شبکه */
.sig-pings{display:flex;justify-content:center;gap:12px;flex-wrap:wrap;max-width:900px;margin:0 auto}
.ping-chip{display:flex;flex-direction:column;align-items:center;gap:4px;min-width:132px;
  background:var(--surface);border:1px solid var(--line-2);border-radius:16px;padding:16px 18px}
html[data-theme="light"] .ping-chip{background:#FFFFFF}
.ping-chip b{font-size:13.5px;color:var(--text);display:flex;align-items:center;gap:7px}
.ping-chip b .icon{width:14px;height:14px;color:var(--cyan)}
.ping-chip i{font-style:normal;font-family:var(--font-disp);font-weight:700;font-size:19px;direction:ltr;
  background:var(--grad-txt);-webkit-background-clip:text;background-clip:text;color:transparent}
.ping-chip small{font-size:11px;color:var(--dim)}

/* calc — ماشین‌حساب سود نمایندگی */
.sig-calc{max-width:860px;margin:0 auto;display:grid;grid-template-columns:1.1fr .9fr;gap:34px;align-items:center}
.calc-controls label{display:block;font-size:13.5px;font-weight:600;color:var(--muted);margin:18px 0 10px}
.calc-controls label b{color:var(--text);font-family:var(--font-disp);font-size:16px;margin-inline-start:8px}
.calc-controls input[type=range]{width:100%;accent-color:#22D3EE;height:6px}
.calc-result{background:var(--surface);border:1px solid var(--line-2);border-radius:22px;padding:30px;text-align:center}
html[data-theme="light"] .calc-result{background:#FFFFFF}
.calc-result small{font-size:12.5px;color:var(--dim);letter-spacing:1px;text-transform:uppercase;font-weight:700}
.calc-result .calc-profit{display:block;font-family:var(--font-disp);font-weight:700;font-size:clamp(26px,3.5vw,38px);margin:10px 0 4px;
  background:var(--grad-txt);-webkit-background-clip:text;background-clip:text;color:transparent}
.calc-result span{font-size:13px;color:var(--muted)}
.calc-result .calc-year{display:block;margin-top:14px;padding-top:14px;border-top:1px solid var(--line);font-size:13.5px;color:var(--muted)}
.calc-result .calc-year b{color:var(--green)}
@media(max-width:820px){.sig-calc{grid-template-columns:1fr}}

/* mail — تحویل ایمیل */
.sig-mail{max-width:620px;margin:0 auto;background:var(--surface);border:1px solid var(--line-2);border-radius:22px;overflow:hidden}
html[data-theme="light"] .sig-mail{background:#FFFFFF}
.mail-head{display:flex;align-items:center;gap:10px;padding:14px 20px;border-bottom:1px solid var(--line);color:var(--dim);font-size:12.5px}
.mail-head .icon{width:15px;height:15px;color:var(--cyan)}
.mail-row{display:flex;align-items:center;gap:14px;padding:16px 20px;border-bottom:1px solid var(--line)}
.mail-row .m-ava{width:38px;height:38px;border-radius:50%;background:var(--grad);display:grid;place-items:center;color:#fff;font-weight:700;font-size:15px;flex:none}
.mail-row .m-txt{flex:1;min-width:0}
.mail-row .m-txt b{display:block;font-size:14px;color:var(--text)}
.mail-row .m-txt small{font-size:12.5px;color:var(--muted);display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mail-row .m-tag{font-size:10.5px;font-weight:800;border-radius:999px;padding:3px 10px;background:rgba(52,211,153,.12);border:1px solid rgba(52,211,153,.4);color:var(--green);white-space:nowrap}
.mail-foot{display:flex;justify-content:center;gap:10px;padding:16px;flex-wrap:wrap}
.mail-foot span{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:700;color:var(--green);
  background:rgba(52,211,153,.08);border:1px solid rgba(52,211,153,.3);border-radius:999px;padding:6px 13px;direction:ltr}
.mail-foot span .icon{width:13px;height:13px}

/* ============ CONTACT PAGE ============ */
.ct-channels{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.ct-card{display:flex;flex-direction:column;align-items:center;gap:8px;text-align:center;padding:28px 18px;
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);
  transition:transform .3s var(--ease),border-color .3s,background .3s;font-family:var(--font-body);color:var(--text)}
html[data-theme="light"] .ct-card{background:#FFFFFF}
button.ct-card{cursor:pointer}
.ct-card:hover{transform:translateY(-5px);border-color:rgba(34,211,238,.45);background:var(--surface-2)}
.ct-card b{font-size:15.5px;margin-top:6px}
.ct-card>span:not(.dc-icon){font-size:13.5px;color:var(--cyan);font-weight:600}
.ct-card small{font-size:12px;color:var(--dim)}
.ct-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:26px;align-items:start}
.ct-form-wrap{background:var(--surface);border:1px solid var(--line-2);border-radius:26px;padding:38px}
html[data-theme="light"] .ct-form-wrap{background:#FFFFFF}
.ct-form-wrap h2{font-family:var(--font-disp);font-size:24px;font-weight:700;margin-bottom:8px}
.ct-form-wrap>p{color:var(--muted);font-size:14px;margin-bottom:26px}
.ct-form-wrap label{display:block;font-size:13.5px;font-weight:600;color:var(--muted);margin-bottom:16px}
.ct-form-wrap input,.ct-form-wrap textarea{display:block;width:100%;margin-top:8px;background:var(--surface);
  border:1px solid var(--line-2);border-radius:13px;padding:13px 16px;color:var(--text);font-size:14.5px;
  font-family:var(--font-body);outline:none;transition:border-color .2s,box-shadow .2s;resize:vertical}
html[data-theme="light"] .ct-form-wrap input,html[data-theme="light"] .ct-form-wrap textarea{background:#F6F8FC}
.ct-form-wrap input:focus,.ct-form-wrap textarea:focus{border-color:var(--cyan);box-shadow:0 0 0 4px rgba(34,211,238,.1)}
.ct-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.ct-result{margin-top:20px;border-radius:16px;padding:18px 20px;font-size:14px;animation:paneIn .3s var(--ease)}
.ct-result.ok{background:rgba(52,211,153,.08);border:1px solid rgba(52,211,153,.4)}
.ct-result.ok b{color:var(--green);display:block;margin-bottom:6px}
.ct-result.ok p{color:var(--muted);white-space:pre-line}
.ct-result.err{background:rgba(255,95,87,.08);border:1px solid rgba(255,95,87,.4);color:#FF8A84}
.ct-info{display:flex;flex-direction:column;gap:14px}
.ct-info-card{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:20px 22px}
html[data-theme="light"] .ct-info-card{background:#FFFFFF}
.ct-info-card h4{display:flex;align-items:center;gap:9px;font-size:14.5px;font-weight:700;margin-bottom:8px}
.ct-info-card h4 .icon{width:16px;height:16px;color:var(--cyan)}
.ct-info-card p{color:var(--muted);font-size:13.5px}
@media(max-width:1020px){.ct-channels{grid-template-columns:repeat(2,1fr)}.ct-grid{grid-template-columns:1fr}}
@media(max-width:640px){.ct-channels{grid-template-columns:1fr}.ct-form-wrap{padding:26px 20px}.ct-row{grid-template-columns:1fr}}

/* ============ KNOWLEDGE BASE ============ */
.kb-search{position:relative;max-width:560px;margin:6px auto 0;display:flex;align-items:center;gap:10px;
  background:var(--surface);border:1px solid var(--line-2);border-radius:16px;padding:6px 18px;backdrop-filter:blur(12px);
  transition:border-color .25s,box-shadow .25s}
html[data-theme="light"] .kb-search{background:#FFFFFF}
.kb-search:focus-within{border-color:var(--cyan);box-shadow:0 0 0 4px rgba(34,211,238,.12)}
.kb-search .icon{width:19px;height:19px;color:var(--dim);flex:none}
.kb-search input{flex:1;background:transparent;border:none;outline:none;color:var(--text);font-size:15px;
  padding:12px 4px;font-family:var(--font-body)}
.kb-search input::placeholder{color:var(--dim)}
.kb-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.kb-card{position:relative;display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--r-lg);padding:26px;transition:transform .3s var(--ease),border-color .3s,background .3s}
html[data-theme="light"] .kb-card{background:#FFFFFF}
.kb-card:hover{transform:translateY(-5px);border-color:rgba(59,130,246,.45);background:var(--surface-2)}
.kb-card-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}
.kb-tag{font-size:10.5px;font-weight:800;letter-spacing:.8px;text-transform:uppercase;color:var(--cyan);
  background:rgba(34,211,238,.08);border:1px solid rgba(34,211,238,.3);border-radius:999px;padding:4px 12px;direction:ltr}
.kb-min{display:inline-flex;align-items:center;gap:6px;font-size:11.5px;color:var(--dim)}
.kb-min .icon{width:13px;height:13px}
.kb-ico{width:44px;height:44px;border-radius:12px;background:rgba(59,130,246,.12);border:1px solid rgba(59,130,246,.25);
  display:grid;place-items:center;color:var(--cyan);margin-bottom:14px}
.kb-ico .icon{width:20px;height:20px}
.kb-card h3{font-size:16.5px;font-weight:700;line-height:1.55;margin-bottom:9px}
.kb-card p{color:var(--muted);font-size:13.5px;flex:1}
.kb-card-foot{display:flex;justify-content:space-between;align-items:center;margin-top:18px;padding-top:14px;border-top:1px solid var(--line)}
.kb-card-foot time{font-size:12px;color:var(--dim)}
.kb-card-foot .buy{display:inline-flex;align-items:center;gap:7px;color:var(--cyan);font-weight:600;font-size:13.5px;transition:gap .25s var(--ease)}
.kb-card-foot .buy:hover{gap:12px}
.kb-webinars{display:flex;flex-direction:column;gap:14px;max-width:860px;margin:0 auto}
.kb-webinar{display:flex;align-items:center;gap:18px;background:var(--surface);border:1px solid var(--line);
  border-radius:20px;padding:20px 24px;transition:border-color .25s,transform .25s var(--ease)}
html[data-theme="light"] .kb-webinar{background:#FFFFFF}
.kb-webinar:hover{border-color:rgba(139,92,246,.45);transform:translateY(-3px)}
.kb-web-txt{flex:1;min-width:0}
.kb-web-txt b{display:block;font-size:15.5px;margin-bottom:4px}
.kb-web-txt small{display:block;color:var(--muted);font-size:13px;margin-bottom:8px}
.kb-web-meta{display:inline-flex;align-items:center;gap:7px;font-size:12px;color:#C4B5FD;font-weight:600}
.kb-web-meta .icon{width:14px;height:14px}
.kb-web-meta i{font-style:normal}
.kb-webinar .btn{flex:none;padding:11px 20px;font-size:13.5px}
.kb-docs{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;max-width:980px;margin:0 auto}
.kb-doc{display:flex;align-items:center;gap:14px;background:var(--surface);border:1px solid var(--line);
  border-radius:18px;padding:18px 20px;transition:border-color .25s,transform .25s var(--ease)}
html[data-theme="light"] .kb-doc{background:#FFFFFF}
.kb-doc:hover{border-color:var(--cyan);transform:translateY(-3px)}
.kb-doc b{flex:1;font-size:14.5px}
.kb-doc small{color:var(--dim);font-size:12px;white-space:nowrap}
.kb-nl{position:relative;display:flex;gap:10px;max-width:460px;margin:0 auto;flex-wrap:wrap;justify-content:center}
.kb-nl input{flex:1;min-width:220px;background:rgba(5,7,15,.4);border:1px solid var(--line-2);border-radius:13px;
  padding:13px 18px;color:var(--text);font-size:14px;outline:none;font-family:var(--font-body);transition:border-color .2s}
html[data-theme="light"] .kb-nl input{background:#FFFFFF}
.kb-nl input:focus{border-color:var(--cyan)}
.kb-nl-ok{width:100%;color:var(--green);font-weight:700;font-size:14px;margin-top:4px}
@media(max-width:1020px){.kb-grid{grid-template-columns:repeat(2,1fr)}.kb-docs{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.kb-grid,.kb-docs{grid-template-columns:1fr}
  .kb-webinar{flex-direction:column;align-items:flex-start}.kb-webinar .btn{width:100%;justify-content:center}}

/* ============ FREE TOOLS ============ */
.tool-search{margin:30px auto 0;max-width:620px;background:var(--surface);border:1px solid var(--line-2);border-radius:16px;
  padding:8px;display:flex;gap:8px;backdrop-filter:blur(12px);transition:border-color .25s,box-shadow .25s}
html[data-theme="light"] .tool-search{background:#FFFFFF}
.tool-search:focus-within{border-color:var(--cyan);box-shadow:0 0 0 4px rgba(34,211,238,.12)}
.tool-search>.icon{width:19px;height:19px;color:var(--dim);align-self:center;margin-inline-start:12px;flex:none}
.tool-search input{flex:1;min-width:0;background:transparent;border:none;outline:none;color:var(--text);font-size:15px;padding:12px 6px;font-family:var(--font-body)}
.tool-search input::placeholder{color:var(--dim)}
.tool-search .btn{flex:none;white-space:nowrap}
.tool-search .dr-spin{margin:0}
.tool-hint{display:flex;justify-content:center;gap:9px 18px;flex-wrap:wrap;margin-top:22px}
.tool-hint span{display:inline-flex;align-items:center;gap:7px;font-size:12.5px;color:var(--muted)}
.tool-hint .icon{width:14px;height:14px;color:var(--cyan)}
.tool-error{max-width:620px;margin:16px auto 0;background:rgba(255,95,87,.08);border:1px solid rgba(255,95,87,.4);
  color:#FF8A84;border-radius:14px;padding:14px 18px;font-size:14px;text-align:center}
.tool-result-wrap{max-width:820px;margin:0 auto}
@media(max-width:520px){.tool-search{flex-wrap:wrap}.tool-search input{width:100%}.tool-search .btn{width:100%;justify-content:center}}

/* audit hero + gauge */
.audit-hero{display:grid;grid-template-columns:auto 1fr;gap:36px;align-items:center;
  background:var(--surface);border:1px solid var(--line-2);border-radius:26px;padding:36px 40px;margin-bottom:22px}
html[data-theme="light"] .audit-hero{background:#FFFFFF}
.audit-gauge{position:relative;width:150px;height:150px;flex:none}
.audit-gauge svg{width:100%;height:100%;transform:rotate(-90deg)}
.audit-gauge circle{fill:none;stroke-width:9;stroke-linecap:round}
.audit-gauge .ag-bg{stroke:var(--surface-2)}
.audit-gauge .ag-fg{transition:stroke-dashoffset 1s var(--ease)}
.audit-gauge .ag-fg.good{stroke:var(--green)}.audit-gauge .ag-fg.mid{stroke:#FBBF24}.audit-gauge .ag-fg.bad{stroke:#FF6B6B}
.ag-center{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center}
.ag-center b{font-family:var(--font-disp);font-size:40px;font-weight:700;line-height:1}
.audit-gauge.good .ag-center b{color:var(--green)}.audit-gauge.mid .ag-center b{color:#FBBF24}.audit-gauge.bad .ag-center b{color:#FF6B6B}
.ag-center span{font-size:13px;font-weight:700;color:var(--dim);margin-top:2px}
.audit-summary{min-width:0}
.audit-summary h2{font-family:var(--font-disp);font-size:26px;font-weight:700;margin:12px 0 4px;direction:ltr;word-break:break-all}
.au-title{color:var(--muted);font-size:14px;margin-bottom:16px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.au-facts{display:flex;gap:22px;flex-wrap:wrap;margin-bottom:20px}
.au-facts div{display:flex;flex-direction:column;gap:2px}
.au-facts small{font-size:11.5px;color:var(--dim)}
.au-facts b{font-size:14px;font-family:var(--font-disp)}
.au-cta{display:flex;gap:12px;flex-wrap:wrap}
@media(max-width:640px){.audit-hero{grid-template-columns:1fr;text-align:center;padding:28px 22px}
  .audit-gauge{margin:0 auto}.au-facts,.au-cta{justify-content:center}.audit-summary h2{font-size:22px}}

/* category bars */
.audit-cats{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;margin-bottom:22px}
.acat{display:flex;flex-direction:column;align-items:center;gap:10px;background:var(--surface);border:1px solid var(--line);
  border-radius:18px;padding:20px 12px;cursor:pointer;transition:transform .25s var(--ease),border-color .25s;font-family:var(--font-body)}
html[data-theme="light"] .acat{background:#FFFFFF}
.acat:hover{transform:translateY(-3px);border-color:var(--line-2)}
.acat-ico{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;background:var(--surface-2);color:var(--muted)}
.acat-ico.sm{width:32px;height:32px;border-radius:9px}
.acat-ico .icon{width:19px;height:19px}
.acat.good .acat-ico{background:rgba(52,211,153,.12);color:var(--green)}
.acat.mid .acat-ico{background:rgba(251,191,36,.12);color:#FBBF24}
.acat.bad .acat-ico{background:rgba(255,107,107,.12);color:#FF6B6B}
.acat-name{font-size:12.5px;color:var(--muted);text-align:center;font-weight:600}
.acat-bar{width:100%;height:6px;border-radius:99px;background:var(--surface-2);overflow:hidden}
.acat-bar i{display:block;height:100%;width:0;border-radius:99px;transition:width 1s var(--ease) .2s}
.acat.good .acat-bar i{background:var(--green)}.acat.mid .acat-bar i{background:#FBBF24}.acat.bad .acat-bar i{background:#FF6B6B}
.acat-score{font-family:var(--font-disp);font-size:20px;font-weight:700}
@media(max-width:900px){.audit-cats{grid-template-columns:repeat(3,1fr)}}
@media(max-width:520px){.audit-cats{grid-template-columns:repeat(2,1fr)}}

/* vitals */
.audit-vitals{background:var(--surface);border:1px solid var(--line-2);border-radius:20px;padding:24px 26px;margin-bottom:22px}
html[data-theme="light"] .audit-vitals{background:#FFFFFF}
.audit-vitals h3{display:flex;align-items:center;gap:9px;font-size:15px;font-weight:700;margin-bottom:16px}
.audit-vitals h3 .icon{width:17px;height:17px;color:var(--cyan)}
.vitals-row{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
.vitem{text-align:center;background:var(--surface-2);border-radius:12px;padding:14px 8px}
.vitem small{display:block;font-size:11px;color:var(--dim);margin-bottom:4px}
.vitem b{font-family:var(--font-disp);font-size:16px}
@media(max-width:640px){.vitals-row{grid-template-columns:repeat(2,1fr)}}

/* detail groups */
.adetail-group{margin-bottom:22px}
.adetail-group h3{display:flex;align-items:center;gap:11px;font-size:16px;font-weight:700;margin-bottom:14px}
.adg-score{margin-inline-start:auto;font-family:var(--font-disp);font-size:15px;padding:3px 12px;border-radius:99px}
.adg-score.good{background:rgba(52,211,153,.12);color:var(--green)}
.adg-score.mid{background:rgba(251,191,36,.12);color:#FBBF24}
.adg-score.bad{background:rgba(255,107,107,.12);color:#FF6B6B}
.acheck-list{display:flex;flex-direction:column;gap:8px}
.acheck{display:flex;align-items:center;gap:14px;background:var(--surface);border:1px solid var(--line);
  border-radius:14px;padding:14px 18px}
html[data-theme="light"] .acheck{background:#FFFFFF}
.acheck .ac-mark{width:26px;height:26px;flex:none;border-radius:8px;display:grid;place-items:center;font-weight:800;font-size:14px}
.acheck .ac-mark .icon{width:15px;height:15px}
.acheck.pass .ac-mark{background:rgba(52,211,153,.14);color:var(--green)}
.acheck.warn .ac-mark{background:rgba(251,191,36,.14);color:#FBBF24}
.acheck.fail .ac-mark{background:rgba(255,107,107,.14);color:#FF6B6B}
.ac-txt{flex:1;min-width:0}
.ac-txt b{display:block;font-size:14px;font-weight:600}
.ac-txt small{display:block;font-size:12px;color:var(--muted);line-height:1.6}
.ac-val{font-family:'SFMono-Regular',Consolas,monospace;font-size:12px;color:var(--muted);background:var(--surface-2);
  border-radius:7px;padding:4px 9px;max-width:200px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:none}
.ac-status{font-size:11px;font-weight:800;flex:none;text-transform:uppercase;letter-spacing:.5px}
.acheck.pass .ac-status{color:var(--green)}.acheck.warn .ac-status{color:#FBBF24}.acheck.fail .ac-status{color:#FF6B6B}
@media(max-width:640px){.ac-val{display:none}.acheck{padding:12px 14px;gap:11px}}

/* whois + ip cards */
.wk-card,.ip-card{background:var(--surface);border:1px solid var(--line-2);border-radius:22px;padding:30px;animation:paneIn .3s var(--ease)}
html[data-theme="light"] .wk-card,html[data-theme="light"] .ip-card{background:#FFFFFF}
.wk-head{display:flex;align-items:baseline;gap:12px;flex-wrap:wrap;margin-bottom:22px;padding-bottom:18px;border-bottom:1px solid var(--line)}
.wk-head b{font-family:var(--font-disp);font-size:22px;font-weight:700}
.wk-head span{font-size:12px;color:var(--dim);font-family:monospace}
.wk-badge{font-size:11px;font-weight:800;border-radius:99px;padding:4px 12px}
.wk-badge.ok{background:rgba(52,211,153,.12);border:1px solid rgba(52,211,153,.4);color:var(--green)}
.wk-badge.no{background:rgba(255,95,87,.1);border:1px solid rgba(255,95,87,.35);color:#FF8A84}
.wk-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.wk-item{background:var(--surface-2);border-radius:12px;padding:13px 16px;min-width:0}
.wk-item small{display:block;font-size:11.5px;color:var(--dim);margin-bottom:4px}
.wk-item span{font-size:13.5px;font-weight:600;word-break:break-word}
.wk-ns{margin-top:18px}
.wk-ns small{display:block;font-size:11.5px;color:var(--dim);margin-bottom:8px}
.wk-ns div{display:flex;flex-wrap:wrap;gap:8px}
.wk-ns code{font-size:12px;background:var(--surface-2);border:1px solid var(--line);border-radius:8px;padding:6px 11px;color:var(--cyan)}
.wk-raw{margin-top:18px}
.wk-raw summary{cursor:pointer;font-size:13px;color:var(--muted);font-weight:600}
.wk-raw pre{margin-top:12px;background:var(--bg2);border:1px solid var(--line);border-radius:12px;padding:16px;
  font-size:11.5px;line-height:1.7;max-height:320px;overflow:auto;color:var(--muted);white-space:pre-wrap;word-break:break-word}
.wk-buy{margin-top:20px;width:100%;justify-content:center;gap:8px}
.ip-head{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-bottom:20px}
.ip-flag{font-size:44px;line-height:1}
.ip-head b{font-family:var(--font-disp);font-size:22px;font-weight:700;display:block}
.ip-head small{color:var(--muted);font-size:13.5px}
.ip-tags{display:flex;gap:8px;margin-inline-start:auto}
.ip-tag{font-size:11px;font-weight:700;border-radius:99px;padding:4px 12px}
.ip-tag.hosting{background:rgba(59,130,246,.12);border:1px solid rgba(59,130,246,.35);color:#93C5FD}
.ip-tag.proxy{background:rgba(251,191,36,.12);border:1px solid rgba(251,191,36,.4);color:#FBBF24}
.ip-tag.mobile{background:rgba(139,92,246,.12);border:1px solid rgba(139,92,246,.35);color:#C4B5FD}
.ip-map{border-radius:16px;overflow:hidden;border:1px solid var(--line);margin-bottom:20px;height:240px;background:var(--surface-2)}
.ip-map iframe{width:100%;height:100%;border:0;filter:saturate(.9)}
html:not([data-theme="light"]) .ip-map iframe{filter:invert(.92) hue-rotate(180deg) saturate(.7) brightness(.95)}
@media(max-width:640px){.wk-grid{grid-template-columns:1fr}.wk-card,.ip-card{padding:22px}.ip-tags{margin-inline-start:0}}

/* app builder steps */
.app-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.app-step{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:28px 22px}
html[data-theme="light"] .app-step{background:#FFFFFF}
.app-num{display:grid;place-items:center;width:42px;height:42px;border-radius:12px;background:var(--grad);color:#fff;
  font-family:var(--font-disp);font-weight:700;font-size:19px;margin-bottom:16px;box-shadow:0 6px 20px rgba(34,211,238,.35)}
.app-step b{display:block;font-size:15.5px;font-weight:700;margin-bottom:7px}
.app-step small{font-size:13px;color:var(--muted);line-height:1.7}
@media(max-width:900px){.app-steps{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.app-steps{grid-template-columns:1fr}}

/* ============ ABOUT / LEGAL / 404 ============ */
.about-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.ast{text-align:center;background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:28px 14px}
html[data-theme="light"] .ast{background:#FFFFFF}
.ast b{display:block;font-family:var(--font-disp);font-size:clamp(26px,4vw,38px);font-weight:700;direction:ltr;
  background:var(--grad-txt);-webkit-background-clip:text;background-clip:text;color:transparent}
.ast span{color:var(--muted);font-size:13px;margin-top:6px;display:block}
@media(max-width:640px){.about-stats{grid-template-columns:repeat(2,1fr)}}
.about-story{display:grid;grid-template-columns:1fr 1fr;gap:22px;max-width:960px;margin:0 auto}
.story-block{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:32px}
html[data-theme="light"] .story-block{background:#FFFFFF}
.story-block h2{font-family:var(--font-disp);font-size:22px;font-weight:700;margin-bottom:12px}
.story-block p{color:var(--muted);font-size:15px;line-height:2}
@media(max-width:820px){.about-story{grid-template-columns:1fr}}
.legal-doc{max-width:820px;margin:0 auto;background:var(--surface);border:1px solid var(--line-2);border-radius:26px;padding:44px}
html[data-theme="light"] .legal-doc{background:#FFFFFF}
.legal-sec{padding-bottom:26px;margin-bottom:26px;border-bottom:1px solid var(--line)}
.legal-sec h2{display:flex;align-items:center;gap:13px;font-family:var(--font-disp);font-size:19px;font-weight:700;margin-bottom:12px}
.legal-num{display:grid;place-items:center;width:32px;height:32px;flex:none;border-radius:10px;background:var(--surface-2);
  color:var(--cyan);font-size:15px;font-weight:700}
.legal-sec p{color:var(--muted);font-size:14.5px;line-height:2.1}
.legal-foot{display:flex;align-items:center;gap:10px;flex-wrap:wrap;padding-top:8px;font-size:14px;color:var(--muted)}
.legal-foot .icon{width:18px;height:18px;color:var(--cyan)}
.legal-foot a{color:var(--cyan);font-weight:600}
@media(max-width:640px){.legal-doc{padding:28px 20px}}
.err-page .hero-sub-inner{text-align:center}
.err-code{display:flex;align-items:center;justify-content:center;gap:18px;font-family:var(--font-disp);
  font-size:clamp(70px,14vw,130px);font-weight:700;line-height:1;margin-bottom:10px}
.err-code>span{background:var(--grad-txt);-webkit-background-clip:text;background-clip:text;color:transparent}
.err-orb{width:clamp(72px,13vw,120px);height:clamp(72px,13vw,120px);border-radius:50%;background:var(--surface);
  border:1px solid var(--line-2);display:grid;place-items:center;box-shadow:0 0 60px rgba(34,211,238,.2);animation:drift 8s var(--ease) infinite alternate}
.err-orb .icon{width:44%;height:44%;color:var(--cyan)}
.err-page .hero-ctas{justify-content:center}

/* تگ «جدید» روی منوی ابزارها — متمایز و چشم‌گیر */
.free-badge.new-badge{background:linear-gradient(100deg,#34D399,#22D3EE);color:#04121A;
  box-shadow:0 0 0 0 rgba(52,211,153,.5);animation:newPulse 2.4s var(--ease) infinite}
@keyframes newPulse{0%{box-shadow:0 0 0 0 rgba(52,211,153,.5)}70%{box-shadow:0 0 0 7px rgba(52,211,153,0)}100%{box-shadow:0 0 0 0 rgba(52,211,153,0)}}
@media(prefers-reduced-motion:reduce){.free-badge.new-badge{animation:none}}

/* ============ AI SITE BUILDER ============ */
.aib{display:grid;grid-template-columns:minmax(0,380px) 1fr;gap:20px;align-items:stretch}
.aib-chat,.aib-preview{background:var(--surface);border:1px solid var(--line-2);border-radius:22px;overflow:hidden;display:flex;flex-direction:column}
html[data-theme="light"] .aib-chat,html[data-theme="light"] .aib-preview{background:#FFFFFF}
.aib-chat{min-height:520px}
.aib-messages{flex:1;overflow-y:auto;padding:20px;display:flex;flex-direction:column;gap:12px;max-height:520px}
.aib-msg{max-width:92%;padding:12px 15px;border-radius:16px;font-size:14px;line-height:1.75;white-space:pre-wrap;animation:paneIn .3s var(--ease)}
.aib-msg.bot{background:var(--surface-2);border:1px solid var(--line);align-self:flex-start;border-start-start-radius:5px}
.aib-msg.user{background:var(--grad);color:#fff;align-self:flex-end;border-start-end-radius:5px}
.aib-msg.typing{color:var(--muted);font-style:italic}
.aib-examples{display:flex;flex-direction:column;gap:8px;align-self:stretch;margin-top:4px}
.aib-chip{text-align:start;background:var(--surface-2);border:1px solid var(--line);border-radius:12px;padding:11px 14px;
  font-size:13px;color:var(--muted);transition:.2s;font-family:var(--font-body)}
.aib-chip:hover{border-color:var(--cyan);color:var(--text);transform:translateX(calc(var(--rtl,1)*-3px))}
html[dir="ltr"] .aib-chip:hover{transform:translateX(3px)}
.aib-input{display:flex;gap:8px;padding:14px;border-top:1px solid var(--line)}
.aib-input textarea{flex:1;background:var(--surface-2);border:1px solid var(--line-2);border-radius:13px;padding:12px 15px;
  color:var(--text);font-size:14px;outline:none;font-family:var(--font-body);resize:none;line-height:1.6;transition:border-color .2s}
.aib-input textarea:focus{border-color:var(--cyan)}
.aib-input button{flex:none;width:46px;align-self:flex-end;justify-content:center}
.aib-hint{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:0 16px 14px;font-size:12px;color:var(--dim)}
.aib-pro{display:inline-flex;align-items:center;gap:7px;cursor:pointer}
.aib-pro input{accent-color:var(--cyan)}
.aib-left{color:#FBBF24}

.aib-preview{min-height:520px}
.aib-bar{display:flex;align-items:center;gap:12px;padding:12px 16px;border-bottom:1px solid var(--line);background:var(--surface-2)}
.aib-dots{display:flex;gap:6px}
.aib-dots i{width:11px;height:11px;border-radius:50%;background:var(--line-2)}
.aib-dots i:nth-child(1){background:#FF5F57}.aib-dots i:nth-child(2){background:#FEBC2E}.aib-dots i:nth-child(3){background:#28C840}
.aib-devices{margin-inline:auto;display:flex;gap:4px;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:3px}
.aib-dev{background:none;border:none;border-radius:8px;padding:6px 10px;color:var(--muted);transition:.2s}
.aib-dev.active{background:var(--grad);color:#fff}
.aib-dev .icon{width:16px;height:16px}
.aib-actions{display:flex;gap:6px}
.aib-icon{background:var(--surface);border:1px solid var(--line);border-radius:9px;padding:7px;color:var(--muted);transition:.2s}
.aib-icon:hover:not(:disabled){color:var(--cyan);border-color:var(--cyan)}
.aib-icon:disabled{opacity:.4}
.aib-icon .icon{width:15px;height:15px}
#aib-download .icon{transform:rotate(90deg)}
.aib-frame-wrap{position:relative;flex:1;background:#fff;display:flex;justify-content:center;min-height:460px}
html[data-theme="light"] .aib-frame-wrap{background:#F4F5F8}
.aib-frame-wrap iframe{width:100%;max-width:100%;height:100%;min-height:460px;border:0;background:#fff;transition:max-width .3s var(--ease)}
.aib-empty,.aib-loading{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;
  background:var(--surface);color:var(--muted);text-align:center;padding:30px}
html[data-theme="light"] .aib-empty,html[data-theme="light"] .aib-loading{background:#FFFFFF}
.aib-empty p,.aib-loading p{font-size:14px;max-width:280px}
.aib-orb{width:70px;height:70px;border-radius:50%;background:var(--surface-2);border:1px solid var(--line-2);
  display:grid;place-items:center;color:var(--cyan);box-shadow:0 0 50px rgba(34,211,238,.25);animation:drift 7s var(--ease) infinite alternate}
.aib-orb .icon{width:30px;height:30px}
.aib-loading .dr-spin{width:34px;height:34px;border-width:3px}
@media(max-width:900px){.aib{grid-template-columns:1fr}.aib-chat{min-height:auto}.aib-messages{max-height:340px}}

/* deploy bar */
.aib-deploy{margin-top:22px;background:linear-gradient(140deg,rgba(59,130,246,.12),rgba(34,211,238,.07) 55%,rgba(139,92,246,.1));
  border:1px solid var(--line-2);border-radius:24px;padding:30px}
.aib-deploy-head{display:flex;align-items:center;gap:16px;margin-bottom:22px}
.aib-deploy-head h3{font-family:var(--font-disp);font-size:20px;font-weight:700}
.aib-deploy-head p{color:var(--muted);font-size:14px;margin-top:2px}
.aib-deploy-grid{display:grid;grid-template-columns:1.2fr 1fr auto;gap:16px;align-items:end}
.aib-field{display:flex;flex-direction:column;gap:7px}
.aib-field>span{font-size:13px;font-weight:600;color:var(--muted)}
.aib-field input,.aib-field select{background:var(--surface);border:1px solid var(--line-2);border-radius:12px;
  padding:13px 15px;color:var(--text);font-size:14px;outline:none;font-family:var(--font-body);transition:border-color .2s;width:100%}
.aib-field input:focus,.aib-field select:focus{border-color:var(--cyan)}
.aib-field small{font-size:12px;min-height:16px}
.aib-field small.ok{color:var(--green)}.aib-field small.no{color:#FF8A84}
.aib-total{text-align:center;background:var(--surface);border:1px solid var(--line-2);border-radius:16px;padding:12px 22px;min-width:150px}
.aib-total>span{display:block;font-size:12px;color:var(--dim)}
.aib-total b{display:block;font-family:var(--font-disp);font-size:22px;font-weight:700;color:var(--text);margin:2px 0;white-space:nowrap}
.aib-total small{font-size:11px;color:var(--dim)}
.aib-deploy-cta{margin-top:22px;display:flex;flex-direction:column;align-items:center;gap:12px}
.aib-deploy-cta .btn{padding:15px 40px;font-size:16px}
.aib-deploy-ref{font-size:13px;color:var(--green);background:rgba(52,211,153,.1);border:1px solid rgba(52,211,153,.3);
  border-radius:99px;padding:8px 18px}
@media(max-width:760px){.aib-deploy-grid{grid-template-columns:1fr}.aib-total{min-width:0}}

/* ============ DNS & NETWORK LOOKUP ============ */
.lk-form{margin:30px auto 0;max-width:680px;display:flex;flex-direction:column;gap:10px}
.lk-select-wrap{position:relative;display:flex;align-items:center}
.lk-select-ico{position:absolute;inset-inline-start:14px;width:18px;height:18px;color:var(--cyan);pointer-events:none;z-index:1}
.lk-select-chev{position:absolute;inset-inline-end:14px;width:16px;height:16px;color:var(--dim);pointer-events:none}
.lk-select{width:100%;appearance:none;background:var(--surface);border:1px solid var(--line-2);border-radius:14px;
  color:var(--text);font-family:var(--font-body);font-size:15px;font-weight:600;padding:14px 42px;cursor:pointer;transition:border-color .25s,box-shadow .25s}
html[data-theme="light"] .lk-select{background:#FFFFFF}
.lk-select:focus{outline:none;border-color:var(--cyan);box-shadow:0 0 0 4px rgba(34,211,238,.12)}
.lk-select optgroup{background:var(--bg2);color:var(--muted);font-weight:600}
.lk-select option{background:var(--bg2);color:var(--text);font-weight:500}
.lk-input-wrap{display:flex;gap:8px;background:var(--surface);border:1px solid var(--line-2);border-radius:16px;padding:8px;
  transition:border-color .25s,box-shadow .25s}
html[data-theme="light"] .lk-input-wrap{background:#FFFFFF}
.lk-input-wrap:focus-within{border-color:var(--cyan);box-shadow:0 0 0 4px rgba(34,211,238,.12)}
.lk-input-wrap input{flex:1;min-width:0;background:transparent;border:none;outline:none;color:var(--text);font-size:15px;padding:12px 14px;font-family:var(--font-body)}
.lk-input-wrap input::placeholder{color:var(--dim)}
.lk-input-wrap .btn{flex:none;white-space:nowrap}
.lk-input-wrap .dr-spin{margin:0}
@media(max-width:520px){.lk-input-wrap{flex-wrap:wrap}.lk-input-wrap input{width:100%}.lk-input-wrap .btn{width:100%;justify-content:center}}

.lk-result{background:var(--surface);border:1px solid var(--line-2);border-radius:22px;padding:26px 28px;animation:lkin .35s var(--ease)}
html[data-theme="light"] .lk-result{background:#FFFFFF}
@keyframes lkin{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.lkr-head{display:flex;align-items:baseline;gap:12px;flex-wrap:wrap;padding-bottom:16px;margin-bottom:16px;border-bottom:1px solid var(--line)}
.lkr-head b{font-size:19px;font-weight:700;font-family:var(--font-disp)}
.lkr-head span{font-size:12.5px;color:var(--muted);background:var(--surface-2);padding:3px 10px;border-radius:99px}
.lkr-empty{text-align:center;color:var(--muted);padding:26px 0;font-size:15px}

.lkr-tablewrap{overflow-x:auto;border-radius:12px}
.lkr-table{width:100%;border-collapse:collapse;font-size:14px}
.lkr-table th{text-align:start;color:var(--dim);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.04em;padding:8px 12px;white-space:nowrap}
.lkr-table td{padding:11px 12px;border-top:1px solid var(--line);vertical-align:top}
.lkr-type{font-weight:700;color:var(--cyan);white-space:nowrap}
.lkr-val{word-break:break-all;font-family:var(--font-body)}
.lkr-ttl{color:var(--muted);white-space:nowrap;text-align:end}

.lkr-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px;margin-top:4px}
.lkr-item{background:var(--surface-2);border-radius:12px;padding:12px 14px}
.lkr-item small{display:block;color:var(--dim);font-size:12px;margin-bottom:5px}
.lkr-item span{font-size:14.5px;font-weight:600;word-break:break-all}
.lkr-ns{margin-top:16px}
.lkr-ns small{display:block;color:var(--dim);font-size:12px;margin-bottom:8px}
.lkr-ns div{display:flex;flex-wrap:wrap;gap:8px}
.lkr-ns code{background:var(--surface-2);border:1px solid var(--line);border-radius:8px;padding:5px 10px;font-size:12.5px;word-break:break-all}

.lkr-ssl{border-radius:16px}
.lkr-ssl-top{display:flex;align-items:baseline;gap:10px}
.lkr-ssl-badge{font-size:13px;font-weight:700;padding:5px 14px;border-radius:99px}
.lkr-ssl.good .lkr-ssl-badge{color:#34D399;background:rgba(52,211,153,.12)}
.lkr-ssl.mid .lkr-ssl-badge{color:#FBBF24;background:rgba(251,191,36,.12)}
.lkr-ssl.bad .lkr-ssl-badge{color:#FF8A84;background:rgba(255,95,87,.12)}
.lkr-ssl-top b{font-size:26px;font-family:var(--font-disp)}
.lkr-ssl-top small{color:var(--muted);font-size:12.5px}
.lkr-yn{font-weight:700;font-size:13px;padding:3px 12px;border-radius:99px}
.lkr-yn.y{color:#34D399;background:rgba(52,211,153,.12)}
.lkr-yn.n{color:var(--dim);background:var(--surface-2)}

.lkr-pings{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.lkr-stat{background:var(--surface-2);border-radius:14px;padding:16px 12px;text-align:center}
.lkr-stat b{display:block;font-size:24px;font-family:var(--font-disp);font-weight:700}
.lkr-stat small{color:var(--dim);font-size:11.5px}
.lkr-pings.good .lkr-stat b{color:#34D399}.lkr-pings.mid .lkr-stat b{color:#FBBF24}.lkr-pings.bad .lkr-stat b{color:#FF8A84}
@media(max-width:520px){.lkr-pings{grid-template-columns:repeat(2,1fr)}}

.lkr-ports{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:10px}
.lkr-port{background:var(--surface-2);border:1px solid var(--line);border-radius:12px;padding:12px;text-align:center}
.lkr-port b{display:block;font-size:18px;font-family:var(--font-disp)}
.lkr-port small{display:block;color:var(--muted);font-size:11.5px;margin:2px 0 7px}
.lkr-port span{font-size:11px;font-weight:700;padding:2px 9px;border-radius:99px;display:inline-block}
.lkr-port.open{border-color:rgba(52,211,153,.35)}
.lkr-port.open span{color:#34D399;background:rgba(52,211,153,.12)}
.lkr-port.closed span{color:var(--dim);background:var(--surface)}
.lkr-port.filt span{color:#FBBF24;background:rgba(251,191,36,.12)}

.lkr-nodes{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px}
.lkr-node{background:var(--surface-2);border:1px solid var(--line);border-radius:14px;padding:14px}
.lkr-node.no{opacity:.6}
.lkr-node-h{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:8px}
.lkr-node-h b{font-size:14px;font-weight:700}
.lkr-node-h small{color:var(--dim);font-size:11px;border:1px solid var(--line);border-radius:6px;padding:1px 6px}
.lkr-node-v{font-size:13px;word-break:break-all;color:var(--text)}

.lkr-actions{display:flex;gap:10px;margin-top:20px;padding-top:16px;border-top:1px solid var(--line)}
.lkr-act{display:inline-flex;align-items:center;gap:7px;background:var(--surface-2);border:1px solid var(--line);color:var(--muted);
  border-radius:10px;padding:8px 14px;font-size:13px;font-family:var(--font-body);cursor:pointer;transition:color .2s,border-color .2s}
.lkr-act:hover{color:var(--text);border-color:var(--cyan)}
.lkr-act .icon{width:15px;height:15px}

.lk-seo .lk-prose h2,.lk-faq h2{font-size:22px;font-family:var(--font-disp);margin-bottom:14px}
.lk-prose p{color:var(--muted);line-height:2;font-size:15px;margin-bottom:30px}
.lk-faq{margin-top:14px}
.lk-faq-item{border:1px solid var(--line-2);border-radius:14px;padding:2px 18px;margin-bottom:12px;background:var(--surface)}
html[data-theme="light"] .lk-faq-item{background:#FFFFFF}
.lk-faq-item summary{cursor:pointer;font-weight:600;font-size:15px;padding:15px 0;list-style:none;display:flex;justify-content:space-between;align-items:center}
.lk-faq-item summary::-webkit-details-marker{display:none}
.lk-faq-item summary::after{content:"+";color:var(--cyan);font-size:20px;font-weight:400;margin-inline-start:12px}
.lk-faq-item[open] summary::after{content:"\2013"}
.lk-faq-item p{color:var(--muted);line-height:1.9;font-size:14.5px;padding:0 0 16px}

.lk-cta{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;
  background:linear-gradient(120deg,rgba(34,211,238,.08),rgba(139,92,246,.08));border:1px solid var(--line-2);
  border-radius:22px;padding:28px 34px}
.lk-cta h3{font-size:20px;font-family:var(--font-disp);margin-bottom:6px}
.lk-cta p{color:var(--muted);font-size:14.5px;max-width:520px}
.lk-cta .btn .icon{width:17px;height:17px}
@media(max-width:640px){.lk-cta{flex-direction:column;align-items:flex-start}.lk-cta .btn{width:100%;justify-content:center}}

.lk-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}
.lk-tile{display:flex;align-items:center;gap:10px;background:var(--surface);border:1px solid var(--line-2);border-radius:14px;
  padding:14px 16px;font-size:14px;font-weight:600;color:var(--text);transition:border-color .2s,transform .2s}
html[data-theme="light"] .lk-tile{background:#FFFFFF}
.lk-tile:hover{border-color:var(--cyan);transform:translateY(-2px)}
.lk-tile .icon{width:18px;height:18px;color:var(--cyan);flex:none}