/* ===== TechBlitz – modern electric theme ===== */
:root{
  --tb-navy:#0B1220; --tb-navy-2:#111827; --tb-slate:#1F2937; --tb-slate-2:#334155;
  --tb-blue:#2563EB; --tb-blue-2:#3B82F6; --tb-cyan:#22D3EE; --tb-bolt:#FACC15;
  --tb-grad:linear-gradient(135deg,#2563EB 0%,#22D3EE 100%);
  --tb-grad-soft:linear-gradient(135deg,rgba(37,99,235,.15),rgba(34,211,238,.12));
  --tb-text:#0F172A; --tb-gray:#475569; --tb-muted:#64748B; --tb-line:#E2E8F0;
  --tb-bg:#FFFFFF; --tb-bg-2:#F8FAFC; --tb-card:#FFFFFF;
  --tb-radius:16px; --tb-shadow:0 10px 30px rgba(2,8,23,.08); --tb-shadow-lg:0 20px 50px rgba(2,8,23,.16);
  --tb-ok:#16A34A; --tb-bad:#EF4444;
  --tb-max:1200px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--tb-text);background:var(--tb-bg);line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{max-width:var(--tb-max);margin:0 auto;padding:0 24px}
section{position:relative}
.bg-alt{background:var(--tb-bg-2)}
.bg-dark{background:var(--tb-navy-2);color:#fff}

/* ---- helpers ---- */
.section{padding:72px 0}
.section-sm{padding:48px 0}
.center{text-align:center}
.eyebrow{display:inline-block;font-size:.82rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--tb-blue);margin-bottom:10px}
.bg-dark .eyebrow{color:var(--tb-cyan)}
h1,h2,h3,h4{line-height:1.2;font-weight:800;letter-spacing:-.01em}
.h-title{font-size:clamp(1.6rem,3.2vw,2.4rem);margin-bottom:14px}
.h-sub{font-size:1.02rem;color:var(--tb-gray);max-width:680px;margin:0 auto}
.bg-dark .h-sub{color:#cbd5e1}
.rule{width:64px;height:4px;border-radius:4px;background:var(--tb-grad);margin:14px auto 22px}
.rule.left{margin-left:0}

/* ---- buttons ---- */
.btn{display:inline-flex;align-items:center;gap:9px;font-weight:700;font-size:.97rem;padding:13px 24px;border-radius:12px;border:none;cursor:pointer;transition:.2s;line-height:1}
.btn-primary{background:var(--tb-grad);color:#fff;box-shadow:0 8px 22px rgba(37,99,235,.35)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(37,99,235,.45)}
.btn-ghost{background:rgba(255,255,255,.08);color:#fff;border:1px solid rgba(255,255,255,.25)}
.btn-ghost:hover{background:rgba(255,255,255,.16)}
.btn-light{background:#fff;color:var(--tb-blue);border:1px solid var(--tb-line)}
.btn-light:hover{border-color:var(--tb-blue);transform:translateY(-2px)}
.btn-block{width:100%;justify-content:center}
.btn-lg{padding:16px 30px;font-size:1.05rem}

/* ---- top bar ---- */
.topbar{background:var(--tb-navy);color:#cbd5e1;font-size:.85rem}
.topbar .container{display:flex;align-items:center;justify-content:space-between;height:40px;gap:18px}
.topbar a{color:#cbd5e1}.topbar a:hover{color:var(--tb-cyan)}
.topbar .tb-left{display:flex;gap:18px;align-items:center}
.topbar .tb-right{display:flex;gap:16px;align-items:center}
.topbar i{color:var(--tb-cyan);margin-right:6px}
.lang-switch{display:inline-flex;border:1px solid rgba(255,255,255,.2);border-radius:8px;overflow:hidden}
.lang-switch button{background:transparent;color:#cbd5e1;border:none;padding:3px 9px;font-size:.78rem;font-weight:700;cursor:pointer}
.lang-switch button.active{background:var(--tb-blue);color:#fff}

/* ---- header / nav ---- */
.header{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--tb-line)}
.header .container{display:flex;align-items:center;justify-content:space-between;height:72px;gap:18px}
.logo{display:flex;align-items:center;gap:10px;font-weight:900;font-size:1.4rem;letter-spacing:-.02em;color:var(--tb-navy)}
.logo .bolt{width:38px;height:38px;border-radius:11px;background:var(--tb-grad);display:grid;place-items:center;color:#fff;font-size:1.1rem;box-shadow:0 6px 16px rgba(37,99,235,.4)}
.logo b{color:var(--tb-blue)}
.nav{display:flex;align-items:center;gap:6px}
.nav>a,.nav>.has-drop>a{padding:10px 14px;border-radius:10px;font-weight:600;color:var(--tb-text);font-size:.97rem;display:inline-flex;align-items:center;gap:6px}
.nav>a:hover,.nav .has-drop:hover>a{color:var(--tb-blue);background:var(--tb-bg-2)}
.nav a.active{color:var(--tb-blue)}
.has-drop{position:relative}
.mega{position:absolute;top:100%;left:50%;transform:translateX(-50%) translateY(10px);background:#fff;border:1px solid var(--tb-line);border-radius:16px;box-shadow:var(--tb-shadow-lg);padding:16px;width:620px;display:grid;grid-template-columns:1fr 1fr;gap:8px;opacity:0;visibility:hidden;transition:.2s;z-index:80}
.has-drop:hover .mega{opacity:1;visibility:visible;transform:translateX(-50%) translateY(8px)}
.mega a{display:flex;gap:12px;padding:12px;border-radius:12px;align-items:flex-start}
.mega a:hover{background:var(--tb-bg-2)}
.mega .mi{width:38px;height:38px;border-radius:10px;background:var(--tb-grad-soft);color:var(--tb-blue);display:grid;place-items:center;flex-shrink:0}
.mega .mt{font-weight:700;font-size:.93rem;color:var(--tb-text)}
.mega .md{font-size:.8rem;color:var(--tb-muted);line-height:1.35}
.header-cta{display:flex;align-items:center;gap:10px}
.burger{display:none;background:var(--tb-bg-2);border:1px solid var(--tb-line);width:44px;height:44px;border-radius:11px;font-size:1.2rem;cursor:pointer;color:var(--tb-text)}

/* mobile nav */
.mobile-nav{position:fixed;inset:0 0 0 auto;width:min(360px,86vw);background:#fff;z-index:120;transform:translateX(100%);transition:.28s;box-shadow:var(--tb-shadow-lg);padding:22px;overflow-y:auto}
.mobile-nav.open{transform:translateX(0)}
.mobile-nav a{display:block;padding:13px 8px;border-bottom:1px solid var(--tb-line);font-weight:600}
.mobile-nav .sub a{padding-left:22px;font-weight:500;font-size:.92rem;color:var(--tb-gray)}
.mobile-nav-close{float:right;font-size:1.4rem;background:none;border:none;cursor:pointer;color:var(--tb-gray)}
.overlay{position:fixed;inset:0;background:rgba(2,8,23,.5);z-index:110;opacity:0;visibility:hidden;transition:.25s}
.overlay.open{opacity:1;visibility:visible}

/* ---- hero ---- */
.hero{position:relative;overflow:hidden;color:#fff;
  background:radial-gradient(900px circle at 18% 8%,rgba(34,211,238,.20),transparent 55%),radial-gradient(800px circle at 88% 80%,rgba(37,99,235,.28),transparent 55%),linear-gradient(135deg,#0B1220 0%,#111827 50%,#0d1b3a 100%)}
.hero .container{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center;padding-top:64px;padding-bottom:64px}
.hero-stars{display:flex;align-items:center;gap:8px;color:var(--tb-bolt);font-size:.9rem;margin-bottom:14px}
.hero-stars span{color:#e2e8f0;font-weight:600}
.hero h1{font-size:clamp(2rem,4.4vw,3.1rem);margin-bottom:16px}
.hero h1 .grad{background:var(--tb-grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.lead{font-size:1.1rem;color:#cbd5e1;margin-bottom:22px;max-width:560px}
.hero .ticks{display:flex;flex-direction:column;gap:10px;margin-bottom:26px}
.hero .ticks div{display:flex;gap:10px;align-items:center;color:#e2e8f0;font-weight:500}
.hero .ticks i{color:var(--tb-cyan)}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap}
.hero-note{margin-top:12px;font-size:.85rem;color:#94a3b8}
.hero-card{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);border-radius:22px;padding:26px;backdrop-filter:blur(8px)}
.hero-badges{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.hbadge{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);border-radius:14px;padding:16px}
.hbadge .n{font-size:1.5rem;font-weight:900;color:var(--tb-cyan)}
.hbadge .t{font-weight:700;font-size:.95rem;margin-top:4px}
.hbadge .s{font-size:.8rem;color:#94a3b8}
.price-pill{margin-top:16px;background:var(--tb-grad);border-radius:14px;padding:14px 18px;display:flex;align-items:baseline;gap:8px;justify-content:center}
.price-pill .p{font-size:1.8rem;font-weight:900}
.price-pill .x{font-size:.85rem;opacity:.9}

/* ---- services grid ---- */
.cards-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.svc-card{background:var(--tb-card);border:1px solid var(--tb-line);border-radius:var(--tb-radius);padding:26px;transition:.25s;display:flex;flex-direction:column;height:100%}
.svc-card:hover{transform:translateY(-6px);box-shadow:var(--tb-shadow-lg);border-color:transparent}
.svc-ic{width:54px;height:54px;border-radius:14px;background:var(--tb-grad-soft);color:var(--tb-blue);display:grid;place-items:center;font-size:1.4rem;margin-bottom:16px}
.svc-card h3{font-size:1.2rem;margin-bottom:6px}
.svc-tag{color:var(--tb-blue);font-weight:700;font-size:.95rem;margin-bottom:10px}
.svc-card p{color:var(--tb-gray);font-size:.93rem;margin-bottom:16px;flex-grow:1}
.svc-more{color:var(--tb-blue);font-weight:700;font-size:.9rem;display:inline-flex;gap:7px;align-items:center}
.svc-card:hover .svc-more i{transform:translateX(4px)}
.svc-more i{transition:.2s}

/* ---- steps ---- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.step{background:var(--tb-card);border:1px solid var(--tb-line);border-radius:var(--tb-radius);padding:24px;position:relative}
.step .num{width:42px;height:42px;border-radius:50%;background:var(--tb-grad);color:#fff;font-weight:900;display:grid;place-items:center;margin-bottom:14px}
.step h3{font-size:1.08rem;margin-bottom:8px}
.step p{font-size:.9rem;color:var(--tb-gray)}

/* ---- stats ---- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.stat{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);border-radius:var(--tb-radius);padding:26px;text-align:center}
.stat .n{font-size:2.1rem;font-weight:900;background:var(--tb-grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat .t{font-weight:700;margin-top:6px}
.stat .s{font-size:.85rem;color:#94a3b8}

/* ---- comparison ---- */
.cmp{display:grid;grid-template-columns:1fr 1fr;gap:24px;max-width:980px;margin:0 auto}
.cmp-col{border-radius:var(--tb-radius);padding:30px}
.cmp-bad{background:var(--tb-slate);color:#e2e8f0}
.cmp-good{background:#fff;border:2px solid var(--tb-blue);box-shadow:var(--tb-shadow-lg)}
.cmp h3{font-size:1.15rem;margin-bottom:16px}
.cmp-bad h3{color:#fca5a5}.cmp-good h3{color:var(--tb-blue)}
.cmp li{display:flex;gap:12px;align-items:flex-start;margin-bottom:12px;font-size:.95rem;list-style:none}
.cmp-bad i{color:var(--tb-bad)}.cmp-good i{color:var(--tb-ok)}
.cmp-good li{color:var(--tb-text)}

/* ---- plans ---- */
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.plan{background:#fff;border:1px solid var(--tb-line);border-radius:var(--tb-radius);padding:28px;position:relative;transition:.25s}
.plan:hover{transform:translateY(-6px);box-shadow:var(--tb-shadow-lg)}
.plan.pop{border:2px solid var(--tb-blue);box-shadow:var(--tb-shadow-lg)}
.plan .pop-tag{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--tb-grad);color:#fff;font-size:.72rem;font-weight:800;letter-spacing:.05em;text-transform:uppercase;padding:5px 14px;border-radius:20px}
.plan h3{font-size:1.2rem;margin-bottom:6px}
.plan .price{font-size:2.2rem;font-weight:900;color:var(--tb-navy)}
.plan .price small{font-size:.9rem;color:var(--tb-muted);font-weight:600}
.plan .yr{font-size:.82rem;color:var(--tb-muted);margin-bottom:16px}
.plan ul{list-style:none;margin:16px 0}
.plan li{display:flex;gap:10px;align-items:flex-start;padding:7px 0;font-size:.92rem;color:var(--tb-gray)}
.plan li i{color:var(--tb-ok);margin-top:3px}

/* ---- value cards ---- */
.vals{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.val{background:#fff;border:1px solid var(--tb-line);border-radius:var(--tb-radius);padding:24px;transition:.25s}
.val:hover{background:var(--tb-slate);color:#fff;transform:translateY(-4px)}
.val .vi{width:46px;height:46px;border-radius:12px;background:var(--tb-grad-soft);color:var(--tb-blue);display:grid;place-items:center;margin-bottom:14px;font-size:1.2rem}
.val:hover .vi{background:rgba(255,255,255,.12);color:var(--tb-cyan)}
.val h3{font-size:1.05rem;margin-bottom:6px}
.val p{font-size:.88rem;color:var(--tb-gray)}.val:hover p{color:#cbd5e1}

/* ---- faq ---- */
.faq{max-width:820px;margin:0 auto;display:flex;flex-direction:column;gap:12px}
.faq details{background:#fff;border:1px solid var(--tb-line);border-radius:14px;padding:18px 20px}
.faq summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:16px;font-weight:700;color:var(--tb-text)}
.faq summary::-webkit-details-marker{display:none}
.faq summary i{color:var(--tb-blue);transition:.2s}
.faq details[open] summary i{transform:rotate(180deg)}
.faq p{margin-top:12px;color:var(--tb-gray);font-size:.94rem}

/* ---- testimonials ---- */
.tcards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.tcard{background:#fff;border:1px solid var(--tb-line);border-radius:var(--tb-radius);padding:24px}
.tcard .stars{color:var(--tb-bolt);margin-bottom:10px}
.tcard p{color:var(--tb-gray);font-size:.95rem;font-style:italic;margin-bottom:14px}
.tcard .who{font-weight:800}.tcard .loc{font-size:.83rem;color:var(--tb-muted)}

/* ---- CTA band ---- */
.cta-band{background:var(--tb-grad);color:#fff;border-radius:24px;padding:46px;text-align:center;max-width:980px;margin:0 auto}
.cta-band h2{font-size:1.8rem;margin-bottom:10px}
.cta-band p{opacity:.95;margin-bottom:22px}

/* ---- newsletter ---- */
.newsletter{display:flex;gap:12px;max-width:520px;margin:18px auto 0;flex-wrap:wrap}
.newsletter input{flex:1;min-width:220px;padding:14px 16px;border-radius:12px;border:1px solid rgba(255,255,255,.25);background:rgba(255,255,255,.08);color:#fff;font-size:.95rem}
.newsletter input::placeholder{color:#cbd5e1}

/* ---- forms ---- */
.form-card{background:#fff;border:1px solid var(--tb-line);border-radius:var(--tb-radius);padding:30px;box-shadow:var(--tb-shadow);max-width:560px;margin:0 auto}
.field{margin-bottom:16px}
.field label{display:block;font-weight:600;font-size:.88rem;margin-bottom:6px;color:var(--tb-text)}
.field input,.field select,.field textarea{width:100%;padding:12px 14px;border:1px solid var(--tb-line);border-radius:11px;font-size:.95rem;font-family:inherit;background:#fff;color:var(--tb-text)}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--tb-blue);box-shadow:0 0 0 3px rgba(37,99,235,.15)}
.field textarea{min-height:120px;resize:vertical}
.field.row{display:flex;gap:14px}.field.row>div{flex:1}
.file-drop{border:2px dashed var(--tb-line);border-radius:12px;padding:22px;text-align:center;color:var(--tb-muted);cursor:pointer;transition:.2s}
.file-drop:hover{border-color:var(--tb-blue);background:var(--tb-bg-2)}
.muted{color:var(--tb-muted);font-size:.85rem}
.checkrow{display:flex;gap:10px;align-items:flex-start;font-size:.88rem;color:var(--tb-gray)}
.checkrow input{width:auto;margin-top:3px}

/* ---- page hero (subpages) ---- */
.page-hero{background:radial-gradient(700px circle at 80% 10%,rgba(34,211,238,.18),transparent 55%),linear-gradient(135deg,#0B1220,#111827);color:#fff;padding:56px 0}
.page-hero h1{font-size:clamp(1.8rem,3.6vw,2.6rem);margin-bottom:10px}
.page-hero p{color:#cbd5e1;max-width:620px}
.crumbs{font-size:.82rem;color:#94a3b8;margin-bottom:14px}
.crumbs a:hover{color:var(--tb-cyan)}

/* ---- service price table ---- */
.svc-table{width:100%;border-collapse:collapse;background:#fff;border-radius:var(--tb-radius);overflow:hidden;box-shadow:var(--tb-shadow)}
.svc-table th,.svc-table td{text-align:left;padding:14px 18px;border-bottom:1px solid var(--tb-line);font-size:.93rem}
.svc-table th{background:var(--tb-slate);color:#fff;font-size:.82rem;text-transform:uppercase;letter-spacing:.05em}
.svc-table tr:last-child td{border-bottom:none}
.svc-table .price{font-weight:800;color:var(--tb-blue);white-space:nowrap}
.svc-table tbody tr:hover{background:var(--tb-bg-2)}

/* category nav chips */
.cat-chips{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-bottom:34px}
.cat-chip{padding:9px 16px;border-radius:30px;border:1px solid var(--tb-line);background:#fff;font-weight:600;font-size:.9rem;color:var(--tb-gray);cursor:pointer;transition:.2s}
.cat-chip:hover{border-color:var(--tb-blue);color:var(--tb-blue)}
.cat-chip.active{background:var(--tb-grad);color:#fff;border-color:transparent}

/* ---- footer ---- */
.footer{background:var(--tb-navy);color:#94a3b8;padding:56px 0 0}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:34px}
.footer h4{color:#fff;font-size:1rem;margin-bottom:16px}
.footer a{color:#94a3b8;font-size:.9rem;display:block;padding:4px 0}
.footer a:hover{color:var(--tb-cyan)}
.footer .logo{color:#fff;margin-bottom:14px}
.footer p{font-size:.9rem;margin-bottom:6px}
.foot-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:40px;padding:20px 0;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:.84rem}

/* ---- floating buttons ---- */
.fab{position:fixed;right:20px;bottom:20px;z-index:90;display:flex;flex-direction:column;gap:12px}
.fab a{width:56px;height:56px;border-radius:50%;display:grid;place-items:center;color:#fff;font-size:1.4rem;box-shadow:var(--tb-shadow-lg);transition:.2s}
.fab a:hover{transform:scale(1.08)}
.fab .wa{background:#25D366}.fab .ph{background:var(--tb-grad)}

/* ---- toast ---- */
.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%) translateY(80px);background:var(--tb-navy-2);color:#fff;padding:14px 22px;border-radius:12px;box-shadow:var(--tb-shadow-lg);z-index:200;opacity:0;transition:.3s;font-weight:600;border-left:4px solid var(--tb-cyan)}
.toast.show{transform:translateX(-50%) translateY(0);opacity:1}
.toast.err{border-left-color:var(--tb-bad)}

/* ---- modal ---- */
.modal{position:fixed;inset:0;background:rgba(2,8,23,.6);z-index:150;display:none;align-items:flex-start;justify-content:center;padding:40px 16px;overflow-y:auto}
.modal.open{display:flex}
.modal-box{background:#fff;border-radius:20px;max-width:520px;width:100%;padding:30px;position:relative;box-shadow:var(--tb-shadow-lg)}
.modal-close{position:absolute;top:16px;right:18px;background:none;border:none;font-size:1.5rem;cursor:pointer;color:var(--tb-muted)}
.modal h3{font-size:1.4rem;margin-bottom:6px}

/* ---- auth tabs ---- */
.tabs{display:flex;gap:6px;background:var(--tb-bg-2);padding:5px;border-radius:12px;margin-bottom:22px}
.tabs button{flex:1;padding:10px;border:none;background:none;border-radius:9px;font-weight:700;cursor:pointer;color:var(--tb-gray)}
.tabs button.active{background:#fff;color:var(--tb-blue);box-shadow:var(--tb-shadow)}
.hidden{display:none!important}

/* dashboard */
.dash-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:24px}
.dash-stat{background:#fff;border:1px solid var(--tb-line);border-radius:14px;padding:20px}
.dash-stat .n{font-size:1.7rem;font-weight:900;color:var(--tb-blue)}
.dash-stat .t{color:var(--tb-muted);font-size:.85rem}

/* ---- responsive ---- */
@media(max-width:980px){
  .hero .container{grid-template-columns:1fr;padding-top:40px}
  .cards-grid,.tcards,.plans{grid-template-columns:repeat(2,1fr)}
  .steps,.stats,.vals{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:720px){
  .nav,.header-cta .btn{display:none}
  .burger{display:grid;place-items:center}
  .topbar .tb-left .hide-sm{display:none}
  .cards-grid,.tcards,.plans,.steps,.stats,.vals,.cmp{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .section{padding:48px 0}
  .field.row{flex-direction:column;gap:0}
  .hero-badges{grid-template-columns:1fr 1fr}
}

.logo-img{height:44px;width:auto;display:block}
.header .logo-img{height:42px}

/* ===== v2 additions ===== */
/* flip service cards */
.svc-card{perspective:1400px;background:transparent;border:none;padding:0;min-height:210px}
.svc-card:hover{transform:none;box-shadow:none}
.flip{position:relative;width:100%;height:100%;min-height:210px;transition:transform .6s cubic-bezier(.2,.7,.2,1);transform-style:preserve-3d}
.svc-card:hover .flip,.svc-card:focus-within .flip{transform:rotateY(180deg)}
.flip-face{position:absolute;inset:0;backface-visibility:hidden;-webkit-backface-visibility:hidden;border-radius:var(--tb-radius);padding:26px;display:flex;flex-direction:column;border:1px solid var(--tb-line);background:var(--tb-card)}
.flip-back{transform:rotateY(180deg);background:linear-gradient(150deg,#0B1220,#13294f);border-color:transparent;color:#fff;justify-content:center}
.flip-back .svc-tag{color:var(--tb-cyan)}
.flip-back p{color:#cbd5e1}
.flip-back .svc-more{color:#fff}
.soon-badge{position:absolute;top:14px;right:14px;z-index:3;background:var(--tb-bolt);color:#3b2f00;font-size:.66rem;font-weight:800;letter-spacing:.04em;text-transform:uppercase;padding:4px 10px;border-radius:20px}
.svc-card.is-soon .flip-face{opacity:.96}

/* partners marquee */
.marquee{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.marquee-track{display:flex;gap:46px;width:max-content;animation:scrollx 28s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
.marquee span{font-size:1.15rem;font-weight:800;color:#94a3b8;white-space:nowrap;letter-spacing:.02em}
@keyframes scrollx{to{transform:translateX(-50%)}}

/* reveal on scroll */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}

/* cookie banner */
.cookie{position:fixed;left:16px;right:16px;bottom:16px;z-index:300;max-width:560px;margin:0 auto;background:#fff;border:1px solid var(--tb-line);border-radius:18px;box-shadow:var(--tb-shadow-lg);padding:22px 24px;display:none}
.cookie.show{display:block;animation:cookieUp .4s ease}
@keyframes cookieUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:none}}
.cookie h4{font-size:1.05rem;margin-bottom:8px;color:var(--tb-text)}
.cookie p{font-size:.86rem;color:var(--tb-gray);margin-bottom:14px;line-height:1.55}
.cookie .row{display:flex;gap:10px;flex-wrap:wrap}
.cookie .toggle{display:flex;align-items:center;gap:8px;font-size:.84rem;color:var(--tb-gray);margin-bottom:12px}

/* generic modal v2 */
.tb-modal{position:fixed;inset:0;z-index:320;background:rgba(2,8,23,.6);display:none;align-items:flex-start;justify-content:center;padding:5vh 16px;overflow-y:auto}
.tb-modal.open{display:flex}
.tb-modal .box{background:#fff;border-radius:20px;max-width:640px;width:100%;padding:34px;position:relative;box-shadow:var(--tb-shadow-lg)}
.tb-modal .x{position:absolute;top:14px;right:16px;width:38px;height:38px;border-radius:10px;border:none;background:var(--tb-bg-2);font-size:1.1rem;cursor:pointer;color:var(--tb-gray)}
.tb-modal h3{font-size:1.5rem;margin-bottom:14px;color:var(--tb-text)}
.tb-modal h4{font-size:1rem;margin:16px 0 6px;color:var(--tb-text)}
.tb-modal p,.tb-modal li{color:var(--tb-gray);font-size:.92rem;margin-bottom:8px;line-height:1.6}
.tb-modal a{color:var(--tb-blue)}

/* chat widget */
.chat-btn{position:fixed;right:20px;bottom:84px;z-index:95;width:60px;height:60px;border-radius:50%;background:var(--tb-grad);color:#fff;border:none;font-size:1.5rem;cursor:pointer;box-shadow:var(--tb-shadow-lg);transition:.2s}
.chat-btn:hover{transform:scale(1.07)}
.chat-panel{position:fixed;right:20px;bottom:84px;z-index:140;width:min(380px,92vw);height:min(560px,76vh);background:#fff;border-radius:20px;box-shadow:var(--tb-shadow-lg);display:none;flex-direction:column;overflow:hidden;border:1px solid var(--tb-line)}
.chat-panel.open{display:flex;animation:cookieUp .3s ease}
.chat-head{background:var(--tb-grad);color:#fff;padding:16px 18px;display:flex;align-items:center;gap:10px}
.chat-head .ci{width:38px;height:38px;border-radius:50%;background:rgba(255,255,255,.2);display:grid;place-items:center;font-size:1.1rem}
.chat-head .ct{font-weight:800}.chat-head .cs{font-size:.76rem;opacity:.9}
.chat-head .cx{margin-left:auto;background:none;border:none;color:#fff;font-size:1.2rem;cursor:pointer}
.chat-body{flex:1;overflow-y:auto;padding:16px;background:var(--tb-bg-2);display:flex;flex-direction:column;gap:10px}
.msg{max-width:82%;padding:10px 14px;border-radius:14px;font-size:.9rem;line-height:1.5}
.msg.bot{background:#fff;border:1px solid var(--tb-line);align-self:flex-start;border-bottom-left-radius:4px}
.msg.user{background:var(--tb-grad);color:#fff;align-self:flex-end;border-bottom-right-radius:4px}
.chat-quick{display:flex;flex-wrap:wrap;gap:7px;padding:0 16px 8px;background:var(--tb-bg-2)}
.chat-quick button{font-size:.78rem;border:1px solid var(--tb-line);background:#fff;color:var(--tb-blue);border-radius:20px;padding:6px 11px;cursor:pointer}
.chat-quick button:hover{background:var(--tb-blue);color:#fff;border-color:transparent}
.chat-in{display:flex;gap:8px;padding:12px;border-top:1px solid var(--tb-line);background:#fff}
.chat-in input{flex:1;border:1px solid var(--tb-line);border-radius:11px;padding:10px 12px;font-size:.9rem;font-family:inherit}
.chat-in button{background:var(--tb-grad);color:#fff;border:none;border-radius:11px;width:42px;cursor:pointer}

/* tools */
.tool-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.tool-card{background:#fff;border:1px solid var(--tb-line);border-radius:var(--tb-radius);padding:26px;box-shadow:var(--tb-shadow)}
.tool-card h3{font-size:1.2rem;margin-bottom:6px;display:flex;align-items:center;gap:10px}
.tool-card h3 i{color:var(--tb-blue)}
#qrcode{display:flex;justify-content:center;margin:16px 0;min-height:200px;align-items:center}
#qrcode canvas,#qrcode img{border-radius:12px}
.pw-out{font-family:var(--tb-mono,monospace);font-size:1.1rem;background:var(--tb-bg-2);border:1px dashed var(--tb-line);border-radius:11px;padding:14px;text-align:center;word-break:break-all;margin:12px 0}
@media(max-width:720px){.tool-grid{grid-template-columns:1fr}}


/* ===== v2.1 fixes ===== */
.foot-contact{display:flex;align-items:center;gap:8px;margin-bottom:6px;font-size:.9rem}
.foot-contact a{display:inline!important;padding:0!important}
.foot-contact i{color:var(--tb-cyan);width:16px;text-align:center;flex-shrink:0}
.chat-btn{bottom:154px}
.partner-logos{display:flex;gap:48px;align-items:center}
.partner-logos span{font-size:1.1rem;font-weight:800;color:#94a3b8;white-space:nowrap}
@media(max-width:720px){.aud-grid,.prob-grid{grid-template-columns:1fr!important}}

/* ===== v3: dark mode + support launcher ===== */
.theme-toggle{background:transparent;border:1px solid rgba(255,255,255,.2);color:#cbd5e1;width:30px;height:26px;border-radius:8px;cursor:pointer;font-size:.8rem;display:inline-grid;place-items:center}
.theme-toggle:hover{color:var(--tb-cyan);border-color:var(--tb-cyan)}

html[data-theme="dark"]{
  --tb-text:#E5EDF7; --tb-gray:#9FB0C7; --tb-muted:#8295ad; --tb-line:#26344d;
  --tb-bg:#0B1220; --tb-bg-2:#0f1a2e; --tb-card:#101d34;
  --tb-shadow:0 10px 30px rgba(0,0,0,.45); --tb-shadow-lg:0 24px 60px rgba(0,0,0,.6);
}
html[data-theme="dark"] body{background:var(--tb-bg)}
html[data-theme="dark"] .header{background:rgba(11,18,32,.92);border-bottom-color:var(--tb-line)}
html[data-theme="dark"] .nav>a,html[data-theme="dark"] .nav>.has-drop>a{color:var(--tb-text)}
html[data-theme="dark"] .form-card,
html[data-theme="dark"] .faq details,
html[data-theme="dark"] .plan,
html[data-theme="dark"] .tcard,
html[data-theme="dark"] .val,
html[data-theme="dark"] .step,
html[data-theme="dark"] .tool-card,
html[data-theme="dark"] .cmp-good,
html[data-theme="dark"] .dash-stat,
html[data-theme="dark"] .flip-face,
html[data-theme="dark"] .svc-table,
html[data-theme="dark"] .cookie,
html[data-theme="dark"] .tb-modal .box,
html[data-theme="dark"] .chat-panel,
html[data-theme="dark"] .msg.bot,
html[data-theme="dark"] .cat-chip,
html[data-theme="dark"] .mega,
html[data-theme="dark"] .support-item{background:var(--tb-card);border-color:var(--tb-line);color:var(--tb-text)}
html[data-theme="dark"] .svc-table th{background:#1b2942}
html[data-theme="dark"] .svc-table tbody tr:hover{background:#16233c}
html[data-theme="dark"] .field input,html[data-theme="dark"] .field select,html[data-theme="dark"] .field textarea,
html[data-theme="dark"] .chat-in input{background:#0b1526;border-color:var(--tb-line);color:var(--tb-text)}
html[data-theme="dark"] .btn-light{background:#16233c;color:#fff;border-color:var(--tb-line)}
html[data-theme="dark"] .tabs{background:#0b1526}
html[data-theme="dark"] .tabs button.active{background:var(--tb-card);color:var(--tb-cyan)}
html[data-theme="dark"] .chat-quick button{background:#16233c;color:var(--tb-cyan);border-color:var(--tb-line)}
html[data-theme="dark"] .cmp-good li{color:var(--tb-text)}
html[data-theme="dark"] .pw-out{background:#0b1526}
html[data-theme="dark"] .file-drop:hover{background:#0b1526}

/* hide old floating buttons; use launcher instead */
.fab{display:none!important}
.chat-btn{display:none!important}

/* support launcher (Microsoft-style) */
.support-fab{position:fixed;right:20px;bottom:20px;z-index:120;display:flex;flex-direction:column;align-items:flex-end;gap:12px}
.support-menu{display:flex;flex-direction:column;gap:10px;align-items:flex-end;opacity:0;visibility:hidden;transform:translateY(12px);transition:.22s}
.support-fab.open .support-menu{opacity:1;visibility:visible;transform:none}
.support-item{display:inline-flex;align-items:center;gap:11px;background:#fff;border:1px solid var(--tb-line);border-radius:30px;padding:8px 18px 8px 8px;box-shadow:var(--tb-shadow-lg);font-weight:700;font-size:.9rem;color:var(--tb-text);cursor:pointer;text-decoration:none}
.support-item:hover{transform:translateX(-3px)}
.support-item .ic{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;color:#fff;font-size:1.05rem;flex-shrink:0}
.support-item .ic.wa{background:#25D366}.support-item .ic.ph{background:var(--tb-grad)}.support-item .ic.ch{background:linear-gradient(135deg,#2563EB,#22D3EE)}
.support-toggle{width:62px;height:62px;border-radius:50%;background:var(--tb-grad);color:#fff;border:none;font-size:1.55rem;cursor:pointer;box-shadow:var(--tb-shadow-lg);transition:.22s;display:grid;place-items:center}
.support-toggle:hover{transform:scale(1.06)}
.support-fab.open .support-toggle{transform:rotate(90deg)}

/* social + order */
.foot-social{display:flex;gap:10px;margin-top:14px}
.foot-social a{width:38px;height:38px;border-radius:10px;background:rgba(255,255,255,.08);display:grid;place-items:center;color:#cbd5e1;font-size:1rem}
.foot-social a:hover{background:var(--tb-grad);color:#fff}
.map-embed{width:100%;height:240px;border:0;border-radius:14px;margin-top:10px}

/* ===== v3.1: bigger lang/theme controls + tidy topbar ===== */
.lang-switch button{padding:6px 13px;font-size:.9rem}
.lang-switch{border-radius:9px}
.theme-toggle{width:40px;height:32px;font-size:1rem;border-radius:9px}
.topbar .container{gap:14px}
.topbar .tb-right{gap:12px}
@media(max-width:600px){
  .topbar .tb-left{font-size:.8rem}
  .topbar .tb-right .hide-sm{display:none}
}
/* contact page */
.kontakt-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:start}
.kontakt-info .ki{display:flex;gap:14px;align-items:flex-start;margin-bottom:18px}
.kontakt-info .ki .ic{width:46px;height:46px;border-radius:12px;background:var(--tb-grad-soft);color:var(--tb-blue);display:grid;place-items:center;font-size:1.1rem;flex-shrink:0}
.kontakt-info .ki h4{font-size:1rem;margin-bottom:2px}
.kontakt-info .ki p,.kontakt-info .ki a{color:var(--tb-gray);font-size:.95rem}
@media(max-width:820px){.kontakt-grid{grid-template-columns:1fr}}

/* ===== v3.2: card text overflow, dark plan prices, footer buttons, topbar WhatsApp ===== */
.svc-card,.svc-card .flip,.svc-card .flip .flip-face{min-height:280px}
.flip-face{overflow:hidden}
.flip-face p{display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden;text-overflow:ellipsis}
.flip-back{padding:24px;justify-content:flex-start;gap:6px}
.flip-back .svc-more{margin-top:auto}
@media(max-width:760px){.svc-card,.svc-card .flip,.svc-card .flip .flip-face{min-height:240px}}

/* dark mode: plan & pricing readable */
html[data-theme="dark"] .plan .price{color:#fff}
html[data-theme="dark"] .plan h3{color:#fff}
html[data-theme="dark"] .plan .price small,
html[data-theme="dark"] .plan .yr,
html[data-theme="dark"] .plan li{color:#cbd5e1}
html[data-theme="dark"] .price-pill .p,
html[data-theme="dark"] .price-pill .x{color:#fff}

/* footer Kontakt/WhatsApp buttons: not cut off */
.footer .btn{display:inline-flex;align-items:center;gap:8px;white-space:nowrap;padding:11px 18px;line-height:1.1;font-size:.9rem;border-radius:10px}

/* topbar WhatsApp + tidy contact wrapping */
.topbar .tb-right a.tb-wa i{color:#25D366}
.foot-contact{display:flex;align-items:flex-start;gap:8px;flex-wrap:wrap;word-break:break-word}
.foot-contact .js-address{max-width:100%}