:root{
  --bg:#f4f6fb;--mesh-1:#6366f1;--mesh-2:#a855f7;--mesh-3:#22d3ee;
  --surface:rgba(255,255,255,.7);--surface-solid:#fff;--line:rgba(15,23,42,.08);--line-strong:rgba(15,23,42,.13);
  --text:#0d1220;--muted:#5c6577;--faint:#8b95a8;--brand:#5b5bf0;--brand-2:#8b5cf6;--brand-ink:#4f46e5;
  --ok:#0fb981;--ok-bg:rgba(16,185,129,.12);--bad:#f04452;
  --shadow:0 4px 16px rgba(15,23,42,.07);--shadow-lg:0 24px 60px -18px rgba(30,27,75,.25);
  --r:22px;--r-sm:15px;
}
html[data-theme=dark]{
  --bg:#07080f;--mesh-1:#4338ca;--mesh-2:#7e22ce;--mesh-3:#0e7490;
  --surface:rgba(20,23,38,.6);--surface-solid:#0f1220;--line:rgba(255,255,255,.08);--line-strong:rgba(255,255,255,.14);
  --text:#eef1fa;--muted:#9aa4bc;--faint:#6b7590;--brand:#7c7cff;--brand-2:#a78bfa;--brand-ink:#a9a9ff;
  --ok:#34d399;--ok-bg:rgba(52,211,153,.14);--bad:#ff5c69;
  --shadow:0 6px 20px rgba(0,0,0,.4);--shadow-lg:0 30px 70px -20px rgba(0,0,0,.7);
}
*{box-sizing:border-box}html,body{margin:0;padding:0}
body{font-family:"Poppins",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-weight:300;color:var(--text);
  line-height:1.6;-webkit-font-smoothing:antialiased;background:var(--bg);min-height:100vh;position:relative;overflow-x:hidden;letter-spacing:.01em}
body::before{content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.9;
  background:radial-gradient(50vw 44vw at 6% -8%,color-mix(in srgb,var(--mesh-1) 42%,transparent),transparent 60%),
    radial-gradient(48vw 42vw at 102% 2%,color-mix(in srgb,var(--mesh-2) 34%,transparent),transparent 62%),
    radial-gradient(42vw 42vw at 60% 112%,color-mix(in srgb,var(--mesh-3) 24%,transparent),transparent 60%)}
html[data-theme=dark] body::before{opacity:.55}
/* Tema geçişinde katmanları bir kare sıfırlayıp yeniden boyatma */
html.rethem *,html.rethem *::before,html.rethem *::after{backdrop-filter:none!important;-webkit-backdrop-filter:none!important}
html.rethem body::before{display:none!important}
.wrap{max-width:1080px;margin:0 auto;padding:0 20px}
a{color:inherit;text-decoration:none}
h1,h2,h3{font-weight:300;letter-spacing:-.02em;margin:0}
.grad{background:linear-gradient(115deg,var(--brand),var(--brand-2));-webkit-background-clip:text;background-clip:text;color:transparent}
/* Çapa linki tıklanınca bölüm sabit menünün altında kalmasın */
section[id],[id]{scroll-margin-top:84px}

/* nav */
nav{position:sticky;top:0;z-index:50;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  background:color-mix(in srgb,var(--bg) 72%,transparent);border-bottom:1px solid var(--line)}
.nav-in{display:flex;align-items:center;gap:14px;height:66px}
.logo{display:flex;align-items:center;gap:11px;font-weight:500;font-size:17px;letter-spacing:-.02em}
.logo .mark{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;color:#fff;
  background:linear-gradient(140deg,var(--brand),var(--brand-2));box-shadow:0 8px 20px -7px color-mix(in srgb,var(--brand) 70%,transparent)}
.logo .mark svg{width:21px;height:21px}
.nav-links{display:flex;gap:26px;margin-left:20px}
.nav-links a{color:var(--muted);font-size:14.5px;font-weight:400;transition:.15s}
.nav-links a:hover{color:var(--text)}
.spacer{flex:1}
.icon-btn.nav-hamb{display:none}
.nav-menu{position:absolute;top:100%;left:0;right:0;background:var(--surface-solid);border-bottom:1px solid var(--line);box-shadow:var(--shadow-lg);padding:10px 14px;display:none;flex-direction:column;gap:2px;z-index:49}
.nav-menu.open{display:flex;animation:fadein .2s}
.nav-menu>a{padding:12px 12px;border-radius:10px;color:var(--text);font-size:15px;font-weight:400}
.nav-menu>a:hover{background:color-mix(in srgb,var(--brand) 8%,transparent)}
.nm-actions{display:flex;gap:8px;margin-top:8px;padding-top:12px;border-top:1px solid var(--line)}
.nm-actions .btn{flex:1;justify-content:center;padding:10px 8px;font-size:13px;gap:6px}
.nm-actions .btn svg{width:15px;height:15px}
.nm-actions .btn-ghost{background:color-mix(in srgb,var(--brand) 9%,transparent);border-color:color-mix(in srgb,var(--brand) 26%,transparent);color:var(--brand-ink)}
.nav-cta{padding:6px 12px;font-size:12.5px;border-radius:9px;gap:6px}
.nav-cta svg{width:14px;height:14px}
.icon-btn{width:38px;height:38px;border-radius:11px;border:1px solid var(--line);background:var(--surface);color:var(--text);display:grid;place-items:center;cursor:pointer;transition:.18s}
.icon-btn:hover{border-color:var(--brand)} .icon-btn svg{width:18px;height:18px}
.btn{position:relative;border:0;border-radius:12px;padding:11px 20px;font-family:inherit;font-size:14.5px;font-weight:500;cursor:pointer;
  display:inline-flex;align-items:center;justify-content:center;gap:8px;transition:.18s;white-space:nowrap}
.btn.loading{color:transparent!important;pointer-events:none}
.btn.loading::after{content:"";position:absolute;width:16px;height:16px;border:2px solid #fff;border-top-color:transparent;border-radius:50%;animation:dspin .6s linear infinite}
@keyframes dspin{to{transform:rotate(360deg)}}
#demoGo{min-width:112px}#demoGo:hover{transform:none}
.btn svg{width:17px;height:17px}
.btn-primary{background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#fff;box-shadow:0 10px 24px -10px color-mix(in srgb,var(--brand) 75%,transparent)}
.btn-primary:hover{filter:brightness(1.07);transform:translateY(-1px)}
.btn-ghost{background:transparent;color:var(--text);border:1px solid var(--line-strong)}
.btn-ghost:hover{border-color:var(--brand);color:var(--brand-ink)}
.btn-lg{padding:15px 28px;font-size:16px;border-radius:14px}

/* hero */
.hero{text-align:center;padding:44px 0 36px}
.pill{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:400;color:var(--brand-ink);
  background:color-mix(in srgb,var(--brand) 12%,transparent);border:1px solid color-mix(in srgb,var(--brand) 22%,transparent);
  padding:7px 15px;border-radius:30px;margin-bottom:26px}
.pill .d{width:7px;height:7px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 4px var(--ok-bg)}
.hero h1{font-size:clamp(38px,6.4vw,66px);line-height:1.07;font-weight:200;letter-spacing:-.035em}
.hero h1 b{font-weight:500}
.hero p{max-width:620px;margin:22px auto 0;font-size:clamp(16px,2.2vw,19px);color:var(--muted);font-weight:300}
.cta{display:flex;gap:13px;justify-content:center;flex-wrap:wrap;margin-top:34px}
.trust{margin-top:18px;font-size:13px;color:var(--faint)}
.trust b{color:var(--muted);font-weight:500}
.demo{max-width:540px;margin:24px auto 0;padding:14px;text-align:left}
.demo-row{display:flex;gap:10px}
.demo-row input#demoDomain{flex:1;min-width:0;background:var(--surface-solid);border:1px solid var(--line-strong);color:var(--text);border-radius:12px;padding:13px 15px;font-size:15px;font-family:inherit;outline:none;transition:.15s}
html[data-theme=dark] .demo-row input#demoDomain{background:rgba(255,255,255,.05)}
.demo-row input#demoDomain:focus{border-color:var(--brand);box-shadow:0 0 0 4px color-mix(in srgb,var(--brand) 15%,transparent)}
.demo-note{font-size:13px;color:var(--muted);margin-top:14px;text-align:center}
.demo-reg{color:var(--brand-ink)}
.demo-reg:hover{opacity:.75}
.demo-res{margin-top:14px;display:none}.demo-res.show{display:block;animation:fadein .25s}
@keyframes fadein{from{opacity:0;transform:translateY(4px)}to{opacity:1}}
.dres-card{display:flex;align-items:center;gap:12px;padding:14px 15px;border-radius:12px;border:1px solid var(--line);border-left-width:4px;background:var(--surface-solid)}
html[data-theme=dark] .dres-card{background:rgba(255,255,255,.04)}
.dres-card.ok{border-left-color:var(--ok)}.dres-card.bad{border-left-color:var(--bad)}.dres-card.warn{border-left-color:var(--warn)}
.dres-badge{font-size:11px;font-weight:600;padding:5px 11px;border-radius:20px;flex:none}
.dres-card.ok .dres-badge{background:var(--ok-bg);color:var(--ok)}.dres-card.bad .dres-badge{background:var(--bad-bg);color:var(--bad)}.dres-card.warn .dres-badge{background:var(--warn-bg);color:var(--warn)}
.dres-dom{font-weight:500;word-break:break-all}.dres-note{font-size:12.5px;color:var(--muted);margin-top:2px}
@media(max-width:560px){.demo-row{flex-direction:column}.demo-row .btn{width:100%}}

/* sections */
section{padding:54px 0}
.sec-head{text-align:center;max-width:620px;margin:0 auto 42px}
.sec-head .k{font-size:13px;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--brand-ink)}
.sec-head h2{font-size:clamp(26px,4vw,38px);margin-top:10px;font-weight:200;letter-spacing:-.03em}
.sec-head p{color:var(--muted);margin-top:12px;font-size:15.5px}
.glass{background:var(--surface);backdrop-filter:blur(20px) saturate(1.4);-webkit-backdrop-filter:blur(20px) saturate(1.4);
  border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow-lg)}

/* features */
.feats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.feat{padding:28px 24px}
.feat .ico{width:52px;height:52px;border-radius:15px;display:grid;place-items:center;margin-bottom:18px;color:#fff;
  background:linear-gradient(140deg,var(--brand),var(--brand-2));box-shadow:0 10px 24px -8px color-mix(in srgb,var(--brand) 65%,transparent)}
.feat .ico svg{width:26px;height:26px}
.feat h3{font-size:19px;font-weight:500;letter-spacing:-.02em}
.feat p{color:var(--muted);margin:10px 0 0;font-size:14.5px;font-weight:300}

/* telegram */
.tg-band{display:flex;align-items:center;gap:20px;padding:24px 28px;text-align:left}
.tg-ico{width:56px;height:56px;border-radius:16px;flex:none;display:grid;place-items:center;color:#fff;background:linear-gradient(140deg,#33bef7,#0088cc);box-shadow:0 10px 24px -8px rgba(0,136,204,.5)}
.tg-ico svg{width:29px;height:29px}
.tg-txt{flex:1;min-width:0}
.tg-txt h3{font-size:19px;font-weight:500;letter-spacing:-.02em;margin:0}
.tg-txt p{color:var(--muted);font-size:14.5px;margin:6px 0 0;font-weight:300}
@media(max-width:640px){.tg-band{flex-direction:column;text-align:center}.tg-band .btn{width:100%}}

/* pricing */
.prices{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;align-items:stretch}
.price{padding:30px 26px;display:flex;flex-direction:column;position:relative;transition:.2s}
.price:hover{transform:translateY(-3px)}
.price.pop{border:1.5px solid color-mix(in srgb,var(--brand) 50%,transparent);box-shadow:0 30px 70px -20px color-mix(in srgb,var(--brand) 40%,transparent)}
.tag-pop{position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:linear-gradient(135deg,var(--brand),var(--brand-2));
  color:#fff;font-size:11.5px;font-weight:500;padding:5px 14px;border-radius:20px;letter-spacing:.03em}
.price .name{font-size:13px;font-weight:500;color:var(--brand-ink);text-transform:uppercase;letter-spacing:.12em}
.price .amt{font-size:40px;font-weight:600;letter-spacing:-.04em;margin:10px 0 2px;line-height:1;display:flex;align-items:baseline;gap:2px}
.price .amt .v{background:linear-gradient(120deg,var(--brand),var(--brand-2));-webkit-background-clip:text;background-clip:text;color:transparent;font-weight:600}
.price .amt .suf{font-size:14px;color:var(--muted);font-weight:400}
.price.pop .amt{font-size:46px}
.price .per{font-size:13.5px;color:var(--faint)}
@media(min-width:861px){.price.pop{transform:scale(1.045)}.price.pop:hover{transform:scale(1.045) translateY(-3px)}}
.price ul{list-style:none;padding:0;margin:20px 0 24px;display:flex;flex-direction:column;gap:11px}
.price li{display:flex;gap:10px;align-items:flex-start;font-size:14.5px;color:var(--text);font-weight:300}
.price li svg{width:18px;height:18px;color:var(--ok);flex:none;margin-top:1px}
.price .btn{margin-top:auto;width:100%}
.cycle-toggle{display:flex;gap:5px;width:max-content;margin:0 auto 28px;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:5px}
.cycle-toggle button{border:0;background:transparent;color:var(--muted);font-family:inherit;font-size:14px;font-weight:400;padding:9px 20px;border-radius:10px;cursor:pointer;display:flex;align-items:center;gap:8px;transition:.18s}
.cycle-toggle button.active{color:#fff;background:linear-gradient(135deg,var(--brand),var(--brand-2))}
.save-badge{font-size:11px;font-weight:500;background:var(--ok-bg);color:var(--ok);padding:2px 8px;border-radius:12px}
.cycle-toggle button.active .save-badge{background:rgba(255,255,255,.22);color:#fff}
.save-note{font-size:12.5px;color:var(--ok);font-weight:400;min-height:18px;margin-top:2px}

/* seo + faq */
.seo-wrap{max-width:820px;margin:0 auto}
.seo-content{position:relative;max-height:230px;overflow:hidden;transition:max-height .45s ease}
.seo-content.open{max-height:5000px}
.seo-content h2{font-size:20px;font-weight:500;letter-spacing:-.02em;margin:26px 0 10px}
.seo-content h2:first-child{margin-top:0}
.seo-content p{color:var(--muted);font-size:14.5px;line-height:1.75;margin:0 0 12px;font-weight:300}
.seo-fade{position:absolute;left:0;right:0;bottom:0;height:110px;background:linear-gradient(transparent,var(--bg));pointer-events:none}
.seo-content.open .seo-fade{display:none}
.seo-more{text-align:center;margin-top:18px}
.faq{max-width:760px;margin:0 auto;display:flex;flex-direction:column;gap:12px}
.qa{padding:0 20px;overflow:hidden}
.qa summary{list-style:none;cursor:pointer;padding:18px 0;font-size:16px;font-weight:400;display:flex;align-items:center;gap:14px}
.qa summary::-webkit-details-marker{display:none}
.qa summary .plus{margin-left:auto;width:22px;height:22px;flex:none;position:relative;transition:.25s;color:var(--brand-ink)}
.qa[open] summary .plus{transform:rotate(45deg)}
.qa .a{color:var(--muted);font-size:14.5px;font-weight:300;padding:0 0 20px;margin-top:-4px}

footer{padding:44px 0 60px;text-align:center;color:var(--faint);font-size:13px;border-top:1px solid var(--line);margin-top:40px}
footer .fl{display:flex;gap:22px;justify-content:center;margin-bottom:14px;flex-wrap:wrap}
footer a{color:var(--muted)} footer a:hover{color:var(--text)}

@media(max-width:860px){.feats,.prices{grid-template-columns:1fr}.nav-links{display:none}.nav-cta{display:none}.icon-btn.nav-hamb{display:grid}}
@media(max-width:560px){
  .wrap{padding:0 15px}
  .nav-in{gap:8px;height:58px}
  .logo{font-size:15.5px}.logo .mark{width:34px;height:34px}
  nav .btn{padding:9px 13px;font-size:13px}
  .hero{min-height:calc(100vh - 58px);min-height:calc(100svh - 58px);display:flex;flex-direction:column;justify-content:space-evenly;align-items:center;padding:clamp(16px,3vh,40px) 0}
  .hero-top,.hero h1,.hero p,.trust,.demo{width:100%}
  .hero h1{font-size:clamp(30px,calc(3.5vw + 3vh),46px);line-height:1.1}
  .hero p{font-size:clamp(14px,calc(1vw + 1.5vh),17px);margin-top:clamp(12px,1.8vh,18px);line-height:1.55;color:var(--muted)}
  .pill{margin-bottom:clamp(14px,2vh,22px);font-size:clamp(12px,1.6vh,13.5px);padding:6px 14px}
  .demo{margin-top:0}
  .demo-row input#demoDomain{padding-top:clamp(13px,1.7vh,17px);padding-bottom:clamp(13px,1.7vh,17px)}
  .demo-row .btn{padding-top:clamp(13px,1.7vh,17px);padding-bottom:clamp(13px,1.7vh,17px)}
  .demo-note{font-size:clamp(12.5px,1.5vh,14px)}
  .trust{font-size:clamp(12.5px,1.5vh,14px)}
  .cta{display:none}
  .btn-lg{padding:14px 20px;font-size:15px}
  .price.pop{transform:none}.price.pop:hover{transform:translateY(-3px)}
  .price.pop .amt{font-size:46px}
  .cycle-toggle{width:100%}.cycle-toggle button{flex:1;justify-content:center;padding:10px 8px}
  section{padding:40px 0}
}