:root{
  --bg:#0B0D0C;--text:#F4F6F2;--head:#FFFFFF;--muted:#a7ada5;--faint:#7e857c;
  --surface:#0e110d;--card:linear-gradient(180deg,#101309,#0d0f0b);
  --border:rgba(255,255,255,.08);--border-soft:rgba(255,255,255,.07);
  --header-bg:rgba(11,13,12,.72);--footer-bg:#080908;--nav-text:#cfd4cb;
  --root-grad:radial-gradient(120% 80% at 80% -10%, rgba(200,255,61,.07), transparent 60%), radial-gradient(90% 70% at 0% 0%, rgba(255,77,115,.06), transparent 55%), #0B0D0C;
  --grid:rgba(255,255,255,.025);
  --ink-accent:#C8FF3D;--ink-amber:#FFC14D;
  --ov-1:rgba(255,255,255,.05);--ov-2:rgba(255,255,255,.04);--ov-3:rgba(255,255,255,.06);
  --ov-4:rgba(255,255,255,.05);--ov-5:rgba(255,255,255,.06);--ov-6:rgba(255,255,255,.04);
  --photo-frame-shadow:inset 0 0 70px rgba(0,0,0,.45);
  --blog-dot:rgba(255,255,255,.08);
}
html[data-theme="light"]{
  --bg:#EFF1EA;--text:#181B12;--head:#10130A;--muted:#4E5547;--faint:#7B8273;
  --surface:#FFFFFF;--card:linear-gradient(180deg,#FFFFFF,#F6F8F1);
  --border:rgba(0,0,0,.10);--border-soft:rgba(0,0,0,.07);
  --header-bg:rgba(239,241,234,.82);--footer-bg:#E6E9DF;--nav-text:#3c4234;
  --root-grad:radial-gradient(120% 80% at 80% -10%, rgba(120,170,20,.10), transparent 60%), radial-gradient(90% 70% at 0% 0%, rgba(255,77,115,.07), transparent 55%), #EFF1EA;
  --grid:rgba(0,0,0,.04);
  --ink-accent:#4E8A0E;--ink-amber:#9A6500;
  --ov-1:rgba(0,0,0,.04);--ov-2:rgba(0,0,0,.04);--ov-3:rgba(0,0,0,.05);
  --ov-4:rgba(0,0,0,.03);--ov-5:rgba(0,0,0,.04);--ov-6:rgba(0,0,0,.03);
  --photo-frame-shadow:inset 0 0 0 1px rgba(0,0,0,.05);
  --blog-dot:rgba(0,0,0,.06);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);font-family:'Space Grotesk',system-ui,sans-serif;-webkit-font-smoothing:antialiased;overflow-x:hidden;transition:background .35s}
::selection{background:#C8FF3D;color:#0B0D0C}
::-webkit-scrollbar{width:11px;height:11px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:#5a614a55;border-radius:8px;border:3px solid transparent;background-clip:padding-box}
a{color:inherit;text-decoration:none}
input,button,select,textarea{font-family:inherit}
img{max-width:100%}
button{background:none;border:none;font:inherit;color:inherit}
@keyframes gridmove{to{background-position:0 -52px}}
@keyframes riseup{0%{opacity:0;transform:translateY(28px)}100%{opacity:1;transform:translateY(0)}}
@keyframes fadein{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
@keyframes wapulse{0%,100%{box-shadow:0 8px 30px rgba(37,211,102,.45),0 0 0 0 rgba(37,211,102,.5)}50%{box-shadow:0 8px 30px rgba(37,211,102,.45),0 0 0 14px rgba(37,211,102,0)}}
@keyframes fadeup{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:none}}
main>div>section{animation:fadeup .7s cubic-bezier(.2,.7,.2,1) both}
main>div>section:nth-of-type(2){animation-delay:.09s}
main>div>section:nth-of-type(3){animation-delay:.18s}
main>div>section:nth-of-type(4){animation-delay:.27s}
main>div>section:nth-of-type(5){animation-delay:.36s}

.fo-shell{position:relative;min-height:100vh;background:var(--root-grad);color:var(--text);transition:background .35s,color .35s}
.fo-gridbg{position:fixed;inset:0;pointer-events:none;opacity:.5;background-image:linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px);background-size:52px 52px;animation:gridmove 8s linear infinite;z-index:0}
.fo-particles{position:fixed;inset:0;width:100%;height:100%;pointer-events:none;z-index:0}
main{position:relative;z-index:1;animation:fadein .4s ease both}
.fo-wrap{max-width:1280px;margin:0 auto;padding:0 24px}
.fo-eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-accent);margin-bottom:18px}
.fo-eyebrow span{width:24px;height:1.5px;background:var(--ink-accent)}
.fo-eyebrow.coral{color:#FF4D73}
.fo-eyebrow.coral span{background:#FF4D73}

.fo-btn{font-weight:700;font-size:15px;padding:14px 26px;border-radius:100px;cursor:pointer;border:none;transition:.2s;display:inline-flex;align-items:center;gap:9px;background:#C8FF3D;color:#0B0D0C;box-shadow:0 8px 28px rgba(200,255,61,.32)}
.fo-btn-ghost{background:var(--ov-1);color:var(--head);border:1px solid var(--border);box-shadow:none}

/* header */
header.fo-header{position:sticky;top:0;z-index:50;backdrop-filter:blur(18px);background:var(--header-bg);border-bottom:1px solid var(--border-soft)}
.fo-nav{max-width:1280px;margin:0 auto;padding:0 24px;height:74px;display:flex;align-items:center;justify-content:space-between;gap:18px}
.fo-logo{display:flex;align-items:center;flex-shrink:0}
.fo-logo img{height:28px;width:auto;display:block}
.fo-logoswap .logo-light{display:none}
html[data-theme="light"] .fo-logoswap .logo-dark{display:none}
html[data-theme="light"] .fo-logoswap .logo-light{display:block}
.fo-footbrand img.logo-dark,.fo-footbrand img.logo-light{height:24px;margin-bottom:18px}
.fo-navlinks{display:flex;align-items:center;gap:2px}
.fo-navlink{font-size:14.5px;font-weight:600;padding:9px 13px;border-radius:10px;cursor:pointer;transition:.18s;color:var(--nav-text)}
.fo-navlink.is-active{color:#0B0D0C;background:#C8FF3D}
.fo-dropdown{position:relative}
.fo-dropdown-trigger{display:flex;align-items:center;gap:6px}
.fo-dropdown-trigger .chev{font-size:10px;transition:.2s}
.fo-dropdown:hover .fo-dropdown-trigger .chev{transform:rotate(180deg)}
.fo-dropdown-panel{position:absolute;top:100%;left:50%;transform:translateX(-50%);padding-top:12px;z-index:60;display:none}
.fo-dropdown:hover .fo-dropdown-panel,.fo-dropdown:focus-within .fo-dropdown-panel{display:block}
.fo-dropdown-panel-inner{width:600px;background:var(--surface);border:1px solid var(--border);border-radius:20px;padding:14px;box-shadow:0 30px 70px rgba(0,0,0,.42);display:grid;grid-template-columns:1fr 1fr;gap:6px;animation:fadeup .2s ease both}
.fo-dropdown-item{display:flex;gap:13px;padding:14px;border-radius:14px;cursor:pointer;transition:.15s;border:1px solid transparent}
.fo-dropdown-item:hover{background:var(--ov-3)}
.fo-dropdown-item[data-cat="wifi"]:hover{border-color:#C8FF3D55}
.fo-dropdown-item[data-cat="gpon"]:hover{border-color:#FF4D7355}
.fo-dropdown-item[data-cat="altyapi"]:hover{border-color:#FFC14D55}
.fo-dropdown-item[data-cat="metro"]:hover{border-color:#FF7A3355}
.fo-dropdown-icon{width:42px;height:42px;flex-shrink:0;border-radius:12px;display:flex;align-items:center;justify-content:center}
.fo-dropdown-title{font-weight:700;font-size:14.5px;color:var(--head)}
.fo-dropdown-desc{font-size:12.5px;color:var(--faint);line-height:1.45;margin-top:3px}
.fo-navtools{display:flex;align-items:center;gap:10px;flex-shrink:0}
.fo-theme-btn{width:42px;height:42px;border-radius:12px;border:1px solid var(--border);background:var(--ov-4);color:var(--text);font-size:17px;cursor:pointer;display:flex;align-items:center;justify-content:center}
.fo-online{background:#C8FF3D;color:#0B0D0C;font-weight:700;font-size:14px;padding:11px 20px;border-radius:100px;cursor:pointer;box-shadow:0 6px 24px rgba(200,255,61,.28);white-space:nowrap;transition:.2s}
.fo-online:hover{transform:translateY(-2px)}
.fo-burger{display:none;background:var(--ov-5);border:1px solid var(--border);border-radius:12px;width:42px;height:42px;color:var(--text);font-size:20px;cursor:pointer;align-items:center;justify-content:center}
.fo-menu-toggle{position:absolute;opacity:0;pointer-events:none}
.fo-mobile-menu{border-top:1px solid var(--border-soft);padding:10px 16px;display:none;flex-direction:column;gap:2px}
.fo-menu-toggle:checked ~ .fo-mobile-menu{display:flex}
.fo-mobile-link{padding:13px 14px;font-size:16px;font-weight:600;color:var(--text);border-radius:10px;cursor:pointer;display:block}
.fo-mobile-cat-label{padding:8px 14px 2px;font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--faint);font-weight:700}
.fo-mobile-cat{padding:11px 20px;font-size:15px;font-weight:600;color:var(--muted);border-radius:10px;cursor:pointer;display:block}

/* footer */
footer.fo-footer{position:relative;z-index:1;border-top:1px solid var(--border-soft);background:var(--footer-bg);margin-top:40px}
.fo-footinner{padding:64px 0 40px}
.fo-footgrid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr 1fr;gap:36px}
.fo-footbrand img{height:24px;margin-bottom:18px}
.fo-footbrand p{color:var(--muted);font-size:14.5px;line-height:1.7;max-width:300px}
.fo-footaddr{margin-top:18px;color:var(--faint);font-size:13.5px;line-height:1.8}
.fo-footphones{margin-top:6px;display:flex;gap:16px;flex-wrap:wrap}
.fo-footphones a{color:var(--ink-accent);font-weight:600;cursor:pointer}
.fo-social-row{display:flex;gap:10px;margin-top:20px}
.fo-social{width:38px;height:38px;display:flex;align-items:center;justify-content:center;border-radius:11px;background:var(--ov-1);border:1px solid var(--border);color:var(--muted);cursor:pointer}
.fo-social:hover{background:#C8FF3D;color:#0B0D0C}
.fo-footcol-title{font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--faint);font-weight:700;margin-bottom:16px}
.fo-footcol-links{display:flex;flex-direction:column;gap:11px}
.fo-footlink{color:var(--muted);font-size:14.5px;cursor:pointer;transition:.15s}
.fo-footlink:hover{color:var(--ink-accent)}
.fo-footbottom{margin-top:48px;padding-top:24px;border-top:1px solid var(--border-soft);display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
.fo-footbottom span{color:var(--faint);font-size:13.5px}
.fo-poweredby{color:var(--faint);font-size:13.5px;cursor:pointer;display:inline-flex;align-items:center;gap:6px}
.fo-poweredby:hover{color:var(--ink-accent)}
.fo-poweredby strong{color:var(--text)}

.fo-whatsapp{position:fixed;right:22px;bottom:22px;z-index:80;width:60px;height:60px;border-radius:50%;background:#25D366;display:flex;align-items:center;justify-content:center;animation:wapulse 2.6s infinite;transition:transform .2s}
.fo-whatsapp:hover{transform:scale(1.08)}

/* generic grids */
.fo-herogrid{display:grid;gap:48px;align-items:center}
.fo-feat{display:grid;gap:18px}
.fo-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--border-soft);border:1px solid var(--border-soft);border-radius:20px;overflow:hidden}
.fo-stat{background:var(--surface);padding:34px 26px;text-align:center}
.fo-stat b{font-family:'Bricolage Grotesque';font-weight:800;font-size:clamp(28px,3.4vw,42px);line-height:1;display:block}
.fo-stat span{color:var(--muted);font-size:14px;margin-top:8px;display:block}
.fo-stat.coral b{color:#FF4D73}
.fo-stat.accent b{color:var(--ink-accent)}

/* feature / blog cards */
.fo-feat-card{background:var(--card);border:1px solid var(--border-soft);border-radius:20px;padding:30px 26px;transition:.25s}
.fo-feat-card:hover{transform:translateY(-6px)}
.fo-feat-card[data-c="accent"]:hover{border-color:#C8FF3D}
.fo-feat-card[data-c="coral"]:hover{border-color:#FF4D73}
.fo-feat-card[data-c="amber"]:hover{border-color:#FFC14D}
.fo-feat-icon{width:54px;height:54px;border-radius:15px;display:flex;align-items:center;justify-content:center;margin-bottom:20px;border:1px solid}
.fo-feat-card h3{font-family:'Bricolage Grotesque';font-weight:700;font-size:21px;margin-bottom:9px;color:var(--head)}
.fo-feat-card p{color:var(--muted);font-size:14.5px;line-height:1.6}

.fo-blog-card{background:var(--surface);border:1px solid var(--border-soft);border-radius:20px;overflow:hidden;cursor:pointer;transition:.25s;display:block}
.fo-blog-card:hover{transform:translateY(-6px)}
.fo-blog-card[data-c="accent"]:hover{border-color:#C8FF3D}
.fo-blog-card[data-c="coral"]:hover{border-color:#FF4D73}
.fo-blog-card[data-c="amber"]:hover{border-color:#FFC14D}
.fo-blog-thumb{height:150px;position:relative;overflow:hidden;background-image:radial-gradient(var(--blog-dot) 1px,transparent 1px);background-size:18px 18px}
.fo-blog-thumb-img img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .35s}
.fo-blog-card:hover .fo-blog-thumb-img img{transform:scale(1.06)}
.fo-blog-thumb-img::after{content:'';position:absolute;inset:0;background:linear-gradient(0deg,rgba(0,0,0,.55),transparent 55%)}
.fo-blog-tag{position:absolute;bottom:14px;left:16px;font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;padding:5px 12px;border-radius:100px;z-index:1}
.fo-blog-body{padding:22px 22px 26px}
.fo-blog-body h3{font-family:'Bricolage Grotesque';font-weight:700;font-size:19px;line-height:1.2;margin-bottom:10px;color:var(--head)}
.fo-blog-body p{color:var(--muted);font-size:14.5px;line-height:1.6;margin-bottom:16px}

/* blog post article */
.fo-blog-back{color:var(--muted);font-size:14px;font-weight:600}
.fo-blog-back:hover{color:var(--ink-accent)}
.fo-blog-hero{margin:24px 0;aspect-ratio:16/8}
.fo-blog-hero .ov1{background:linear-gradient(140deg,#C8FF3D14,transparent 42%,#FF4D7318)}
.fo-blog-article p{color:var(--muted);font-size:16px;line-height:1.78}
.fo-blog-h2{font-family:'Bricolage Grotesque';font-weight:700;font-size:21px;color:var(--head)}
.fo-blog-cta{margin-top:40px;border-radius:24px;background:var(--card);border:1px solid var(--ink-accent)33;padding:34px 36px}
.fo-blog-cta h3{font-family:'Bricolage Grotesque';font-weight:800;font-size:22px;margin-bottom:8px;color:var(--head)}
.fo-blog-cta p{color:var(--muted);font-size:15px;margin-bottom:20px}
.fo-related-title{font-family:'Bricolage Grotesque';font-weight:700;font-size:19px;color:var(--head);margin-bottom:18px}
.fo-related-card{display:block;background:var(--surface);border:1px solid var(--border-soft);border-radius:16px;overflow:hidden;transition:.2s}
.fo-related-card:hover{border-color:var(--ink-accent);transform:translateY(-4px)}
.fo-related-card img{width:100%;height:100px;object-fit:cover;display:block}
.fo-related-body{padding:14px 16px}
.fo-related-body h4{font-family:'Bricolage Grotesque';font-weight:700;font-size:14.5px;color:var(--head);margin-top:6px;line-height:1.3}

/* photo frame / hero visual */
.fo-photo{position:relative;width:100%;border-radius:24px;overflow:hidden;border:1px solid var(--border);box-shadow:0 30px 80px rgba(0,0,0,.3)}
.fo-photo.ar43{aspect-ratio:4/3}
.fo-photo.banner{aspect-ratio:21/8;margin-top:44px}
.fo-photo img{width:100%;height:100%;object-fit:cover;display:block}
.fo-photo .ov1{position:absolute;inset:0;background:linear-gradient(140deg,#C8FF3D1f,transparent 42%,#FF4D7324);mix-blend-mode:overlay;pointer-events:none}
.fo-photo .ov2{position:absolute;inset:0;box-shadow:var(--photo-frame-shadow);pointer-events:none}
@media(max-width:760px){.fo-photo.banner{aspect-ratio:4/3;margin-top:32px}}

/* hero image slider (pure CSS crossfade, 3 slides) */
@keyframes heroFade{0%{opacity:0}4%{opacity:1}29%{opacity:1}33%{opacity:0}100%{opacity:0}}
.fo-hero-slider{position:relative;overflow:hidden;border-radius:24px;border:1px solid var(--border);box-shadow:0 30px 80px rgba(0,0,0,.35);min-height:600px;display:flex;align-items:center}
.fo-hs-slides{position:absolute;inset:0}
.fo-hs-slide{position:absolute;inset:0;opacity:0;animation-name:heroFade;animation-timing-function:ease-in-out;animation-iteration-count:infinite}
.fo-hs-slide img{width:100%;height:100%;object-fit:cover;display:block}
.fo-hs-scrim{position:absolute;inset:0;background:linear-gradient(100deg,rgba(6,8,5,.82) 0%,rgba(6,8,5,.6) 40%,rgba(6,8,5,.28) 68%,rgba(6,8,5,.12) 100%);z-index:1}
.fo-hero-slider .fo-wrap{position:relative;z-index:2;width:100%}
.fo-hs-content{max-width:620px;padding:64px 0}
.fo-hs-content h1,.fo-hs-content p,.fo-hs-content b{color:#fff}
.fo-hs-content .fo-hs-muted{color:rgba(255,255,255,.78)}
.fo-hs-content .fo-hs-faint{color:rgba(255,255,255,.62)}
.fo-hs-content .fo-btn-ghost{background:rgba(255,255,255,.12);color:#fff;border-color:rgba(255,255,255,.4);backdrop-filter:blur(6px)}
.fo-hs-content .fo-cov-field input{background:rgba(255,255,255,.14);border-color:rgba(255,255,255,.35);color:#fff;backdrop-filter:blur(6px)}
.fo-hs-content .fo-cov-field input::placeholder{color:rgba(255,255,255,.65)}
@media(max-width:760px){.fo-hero-slider{min-height:520px}.fo-hs-content{padding:44px 0}}
.fo-cov-field{display:flex;gap:10px;max-width:440px}
.fo-cov-field input{flex:1;background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:15px 18px;color:var(--text);font-size:15px;outline:none}
.fo-cov-field button{background:#C8FF3D;color:#0B0D0C;border:none;font-weight:700;font-size:15px;padding:0 24px;border-radius:12px;cursor:pointer;white-space:nowrap}
.fo-cov-msg{margin-top:22px;max-width:440px}
.fo-cov-panel{padding:22px;border-radius:16px}
.fo-cov-panel.ok{background:#C8FF3D12;border:1px solid var(--ink-accent)}
.fo-cov-panel.empty{padding:16px 20px;border-radius:14px;background:#FFC14D14;border:1px solid #FFC14D44;color:var(--ink-amber);font-size:14.5px}
.fo-cov-panel-head{display:flex;align-items:center;gap:10px;margin-bottom:8px}
.fo-cov-panel-head .ic{font-size:22px}
.fo-cov-panel-head .tt{font-family:'Bricolage Grotesque';font-weight:700;font-size:19px;color:var(--ink-accent)}
.fo-cov-panel .bd{color:var(--text);font-size:15px;line-height:1.55}
.fo-cov-cards{display:grid;gap:18px}
.fo-cov-card{background:var(--surface);border:1px solid var(--border-soft);border-radius:18px;padding:26px}
.fo-cov-card h3{font-family:'Bricolage Grotesque';font-weight:700;font-size:18px;margin-bottom:8px}
.fo-cov-card p{color:var(--muted);font-size:14.5px;line-height:1.6}

/* contact page */
.fo-contact-card{display:flex;gap:16px;align-items:center;padding:16px 18px;background:var(--surface);border:1px solid var(--border-soft);border-radius:14px;transition:.15s}
.fo-contact-card.is-link:hover{border-color:var(--ink-accent)}
.fo-contact-icon{width:38px;height:38px;flex-shrink:0;border-radius:11px;display:flex;align-items:center;justify-content:center;border:1px solid}
.fo-contact-card .tt{font-weight:700;font-size:15px;color:var(--head)}
.fo-contact-card .vv{color:var(--muted);font-size:14px;margin-top:2px}
.fo-contact-box{background:var(--card);border:1px solid var(--border);border-radius:24px;padding:34px 32px}
.fo-field{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:14px 16px;color:var(--text);font-size:15px;outline:none;width:100%}
.fo-field-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.fo-form{display:flex;flex-direction:column;gap:14px}
.fo-submit{background:#C8FF3D;color:#0B0D0C;border:none;font-weight:700;font-size:16px;padding:15px;border-radius:100px;cursor:pointer;margin-top:4px;box-shadow:0 8px 28px rgba(200,255,61,.3);text-align:center;display:block}
.fo-kvkk{color:var(--faint);font-size:12.5px;text-align:center}
.fo-thanks{display:none;text-align:center;padding:50px 10px}
.fo-thanks .ic{font-size:54px;margin-bottom:16px}
.fo-thanks h3{font-family:'Bricolage Grotesque';font-weight:800;font-size:26px;margin-bottom:10px;color:var(--head)}
.fo-thanks p{color:var(--muted);font-size:16px}
.fo-thanks a{display:inline-block;margin-top:24px;background:var(--ov-5);border:1px solid var(--border);color:var(--text);font-weight:700;padding:12px 24px;border-radius:100px;cursor:pointer}
#sent:target .fo-form-wrap{display:none}
#sent:target .fo-thanks{display:block}

/* FAQ */
.fo-faq-item{background:var(--surface);border:1px solid var(--border-soft);border-radius:16px;overflow:hidden;transition:.2s}
.fo-faq-item[open]{border-color:var(--ink-accent)}
.fo-faq-item summary{width:100%;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:20px 24px;cursor:pointer;list-style:none}
.fo-faq-item summary::-webkit-details-marker{display:none}
.fo-faq-q{font-family:'Bricolage Grotesque';font-weight:600;font-size:17px;color:var(--head)}
.fo-faq-plus{color:var(--ink-accent);font-size:24px;font-weight:300;transition:.2s;flex-shrink:0}
.fo-faq-item[open] .fo-faq-plus{transform:rotate(45deg)}
.fo-faq-a{padding:0 24px 22px;color:var(--muted);font-size:15.5px;line-height:1.65}

/* tariffs tabs (pure CSS via :has) */
.fo-tabbar{display:flex;justify-content:center;gap:8px;margin-top:30px;flex-wrap:wrap}
.fo-tab{display:inline-flex;align-items:center;gap:9px;border:1px solid var(--border);cursor:pointer;font-weight:700;font-size:14.5px;padding:11px 20px;border-radius:100px;transition:.2s;background:var(--surface);color:var(--muted)}
.fo-tab[data-cat="wifi"]{border-color:var(--ink-accent);background:#C8FF3D1a;color:var(--ink-accent)}
html[data-theme="light"] .fo-tab[data-cat="wifi"]{background:#C8FF3D22}
.fo-tariffs:has(#gpon:target) .fo-tab[data-cat="wifi"],
.fo-tariffs:has(#altyapi:target) .fo-tab[data-cat="wifi"],
.fo-tariffs:has(#metro:target) .fo-tab[data-cat="wifi"]{border-color:var(--border);background:var(--surface);color:var(--muted)}
.fo-tariffs:has(#gpon:target) .fo-tab[data-cat="gpon"]{border-color:#FF4D73;background:#FF4D731a;color:#FF4D73}
html[data-theme="light"] .fo-tariffs:has(#gpon:target) .fo-tab[data-cat="gpon"]{background:#FF4D7322}
.fo-tariffs:has(#altyapi:target) .fo-tab[data-cat="altyapi"]{border-color:var(--ink-amber);background:#FFC14D1a;color:var(--ink-amber)}
html[data-theme="light"] .fo-tariffs:has(#altyapi:target) .fo-tab[data-cat="altyapi"]{background:#FFC14D22}
.fo-tariffs:has(#metro:target) .fo-tab[data-cat="metro"]{border-color:#FF7A33;background:#FF7A331a;color:#FF7A33}
html[data-theme="light"] .fo-tariffs:has(#metro:target) .fo-tab[data-cat="metro"]{background:#FF7A3322}

.fo-cat-panel{display:none}
.fo-cat-default{display:block}
.fo-cat-panel:target{display:block}
.fo-tariffs:has(.fo-cat-panel:target) .fo-cat-default:not(:target){display:none}

.fo-cat-banner{display:flex;gap:16px;align-items:center;border-radius:18px;padding:22px 26px;border:1px solid}
.fo-cat-banner-icon{width:48px;height:48px;flex-shrink:0;border-radius:13px;display:flex;align-items:center;justify-content:center;border:1px solid}
.fo-cat-banner .tt{font-family:'Bricolage Grotesque';font-weight:700;font-size:19px;color:var(--head);margin-bottom:3px}
.fo-cat-banner .dd{color:var(--muted);font-size:14.5px;line-height:1.55;max-width:760px}

.fo-plan-card{position:relative;background:var(--card);border:1.5px solid var(--border-soft);border-radius:24px;padding:34px 28px;display:flex;flex-direction:column}
.fo-pop-badge{position:absolute;top:-13px;left:50%;transform:translateX(-50%);color:#0B0D0C;font-weight:800;font-size:12px;letter-spacing:.06em;padding:6px 16px;border-radius:100px}
.fo-plan-best{color:var(--faint);font-size:13.5px;margin-bottom:14px}
.fo-plan-speed{display:flex;align-items:baseline;gap:6px}
.fo-plan-speed b{font-family:'Bricolage Grotesque';font-weight:800;font-size:46px;color:var(--head);line-height:1}
.fo-plan-speed span{color:var(--muted);font-weight:600;font-size:15px}
.fo-plan-sub{color:var(--faint);font-size:13px;margin-top:4px}
.fo-plan-price{display:flex;align-items:baseline;gap:8px;margin:20px 0 6px}
.fo-plan-price b{font-family:'Bricolage Grotesque';font-weight:800;font-size:34px;color:var(--head)}
.fo-plan-price span{color:var(--faint);font-size:14px}
.fo-plan-hr{height:1px;background:var(--border-soft);margin:20px 0}
.fo-plan-feats{display:flex;flex-direction:column;gap:11px;flex:1}
.fo-plan-feats div{display:flex;gap:11px;font-size:14.5px;color:var(--muted)}
.fo-plan-cta{margin-top:24px;width:100%;border:1px solid var(--border);cursor:pointer;font-weight:700;font-size:15px;padding:14px;border-radius:100px;background:var(--ov-6);color:var(--head);transition:.2s;text-align:center;display:block}
.fo-plan-cta.is-pop{border:none;color:#0B0D0C}
.fo-tariff-note{text-align:center;margin-top:30px;color:var(--faint);font-size:13.5px}

/* plan detail modal (pure CSS via :target) */
.fo-modal{display:none;position:fixed;inset:0;z-index:90;background:rgba(0,0,0,.6);backdrop-filter:blur(6px);align-items:flex-start;justify-content:center;padding:40px 18px;overflow-y:auto;animation:fadein .2s ease}
.fo-modal:target{display:flex}
.fo-modal-box{width:100%;max-width:680px;background:var(--surface);border:1px solid var(--border);border-radius:24px;overflow:hidden;box-shadow:0 40px 100px rgba(0,0,0,.5);margin:auto}
.fo-modal-head{position:relative;padding:30px 32px;border-bottom:1px solid var(--border-soft)}
.fo-modal-close{position:absolute;top:18px;right:18px;width:36px;height:36px;border-radius:10px;border:1px solid var(--border);background:var(--ov-5);color:var(--text);font-size:18px;cursor:pointer;display:flex;align-items:center;justify-content:center}
.fo-modal-cat{font-size:12.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;margin-bottom:8px}
.fo-modal-speed{display:flex;align-items:baseline;gap:14px;flex-wrap:wrap}
.fo-modal-speed b{font-family:'Bricolage Grotesque';font-weight:800;font-size:40px;color:var(--head);line-height:1}
.fo-modal-speed b span{font-size:18px;color:var(--muted);font-weight:600}
.fo-modal-speed .pr{font-family:'Bricolage Grotesque';font-weight:800;font-size:30px}
.fo-modal-speed .pr span{font-size:15px;color:var(--faint);font-weight:600}
.fo-modal-best{color:var(--muted);font-size:14.5px;margin-top:8px}
.fo-modal-body{padding:26px 32px 32px;max-height:62vh;overflow-y:auto}
.fo-modal-cols{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-bottom:8px}
.fo-modal-cols h4{font-family:'Bricolage Grotesque';font-weight:700;font-size:17px;margin-bottom:14px;color:var(--head)}
.fo-modal-list{display:flex;flex-direction:column;gap:9px}
.fo-modal-list div{display:flex;gap:9px;font-size:14.5px;color:var(--muted)}
.fo-modal-hr{height:1px;background:var(--border-soft);margin:24px 0}
.fo-modal-notes{display:flex;flex-direction:column;gap:16px}
.fo-modal-notes .nt{font-weight:700;font-size:14.5px;color:var(--head);margin-bottom:4px}
.fo-modal-notes .nd{color:var(--faint);font-size:13.5px;line-height:1.6}
.fo-modal-actions{display:flex;gap:12px;margin-top:26px;flex-wrap:wrap}

/* hero internet visual */


/* legal page */
.fo-legal-box{background:var(--surface);border:1px solid var(--border-soft);border-radius:20px;padding:34px 36px}
.fo-legal-box p{color:var(--muted);font-size:15.5px;line-height:1.78}
.fo-legal-h{font-family:'Bricolage Grotesque';font-weight:700;font-size:16.5px;color:var(--head)}

/* tariff detail page */
.fo-detail-other{display:flex;justify-content:space-between;align-items:center;gap:12px;background:var(--surface);border:1px solid var(--border-soft);border-radius:14px;padding:16px 20px;transition:.15s}
.fo-detail-other:hover{border-color:var(--ink-accent);transform:translateY(-2px)}

@media(max-width:920px){
  .fo-herogrid{grid-template-columns:1fr !important;gap:40px !important}
  .fo-feat{grid-template-columns:1fr 1fr !important}
  .fo-footgrid{grid-template-columns:1fr 1fr !important;gap:30px !important}
  .fo-modal-cols{grid-template-columns:1fr !important;gap:24px !important}
}
@media(max-width:760px){
  .fo-navlinks{display:none !important}
  .fo-burger{display:flex !important}
  .fo-stats{grid-template-columns:1fr 1fr !important}
  .fo-feat{grid-template-columns:1fr !important}
  .fo-footgrid{grid-template-columns:1fr !important}
  .fo-online{display:none !important}
}