/* =========================================================
   Keysmix Ltd. — site styles
   Brand gradient sampled from the company logo:
   #2BD98C → #1FA8D8 → #2B5CE8 → #7A28FB → #C20FFF
   ========================================================= */

:root{
  --ink:#0B1220;
  --ink-2:#3D4A63;
  --ink-3:#6B7890;
  --line:#E3E8F1;
  --line-2:#EFF3F9;
  --bg:#FFFFFF;
  --surface:#F6F8FC;
  --surface-2:#EEF3FA;

  --g1:#2BD98C; --g2:#1FA8D8; --g3:#2B5CE8; --g4:#7A28FB; --g5:#C20FFF;
  --accent:#2B5CE8;
  --accent-dark:#1E44B8;
  --grad:linear-gradient(100deg,var(--g1) 0%,var(--g2) 26%,var(--g3) 52%,var(--g4) 76%,var(--g5) 100%);

  --r:14px;
  --r-lg:20px;
  --shadow:0 1px 2px rgba(11,18,32,.04),0 8px 24px rgba(11,18,32,.06);
  --shadow-lg:0 24px 60px -18px rgba(11,18,32,.22);
  --wrap:1180px;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:96px;-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font:400 16px/1.65 "Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  -webkit-font-smoothing:antialiased;
}
img,svg{max-width:100%}
a{color:inherit}
h1,h2,h3{font-family:"Poppins","Inter",-apple-system,Segoe UI,Roboto,sans-serif;font-weight:600;letter-spacing:-.02em;margin:0;line-height:1.18;color:var(--ink)}
h1{font-size:clamp(2.1rem,4.6vw,3.5rem);letter-spacing:-.032em}
h2{font-size:clamp(1.6rem,3vw,2.3rem)}
h3{font-size:1.05rem}
p{margin:0}
.sprite{position:absolute;width:0;height:0;overflow:hidden}
.skip{position:absolute;left:-9999px}
.skip:focus{left:12px;top:12px;z-index:200;background:#fff;padding:10px 16px;border-radius:8px;box-shadow:var(--shadow-lg)}

.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:24px}
.wrap--narrow{max-width:840px}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-weight:600;font-size:.94rem;line-height:1;text-decoration:none;cursor:pointer;
  padding:12px 20px;border-radius:10px;border:1px solid transparent;
  transition:transform .15s ease,box-shadow .2s ease,background .2s ease,color .2s ease;
}
.btn--lg{padding:15px 26px;font-size:1rem}
.btn--block{width:100%}
.btn--primary{background:var(--ink);color:#fff;box-shadow:0 6px 18px -6px rgba(11,18,32,.5)}
.btn--primary:hover{transform:translateY(-1px);box-shadow:0 12px 26px -8px rgba(11,18,32,.55)}
.btn--ghost{background:#fff;color:var(--ink);border-color:var(--line)}
.btn--ghost:hover{border-color:#c9d3e4;transform:translateY(-1px)}

/* ---------- eyebrow / section heads ---------- */
.eyebrow{display:flex;align-items:center;gap:10px;font-size:.78rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);margin-bottom:16px}
.eyebrow__bar{width:26px;height:3px;border-radius:2px;background:var(--grad);flex:none}
.eyebrow--light{color:rgba(255,255,255,.7)}

.sec-head{max-width:720px;margin-bottom:44px}
.sec-head--split{display:flex;gap:32px;align-items:flex-end;justify-content:space-between;max-width:none;flex-wrap:wrap}
.sec-sub{color:var(--ink-2);margin-top:14px;max-width:640px}

/* ---------- topbar ---------- */
.topbar{background:var(--ink);color:rgba(255,255,255,.82);font-size:.82rem}
.topbar__in{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:40px;flex-wrap:wrap}
.topbar__msg{display:flex;align-items:center;gap:9px;margin:0}
.topbar__msg strong{color:#fff;font-weight:600}
.topbar .dot{width:7px;height:7px;border-radius:50%;background:var(--g1);flex:none;box-shadow:0 0 0 3px rgba(43,217,140,.2)}
.topbar__link{color:#fff;text-decoration:none;font-weight:500}
.topbar__link:hover{text-decoration:underline}

/* ---------- header ---------- */
.header{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.88);backdrop-filter:saturate(180%) blur(14px);border-bottom:1px solid var(--line)}
.header__in{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:74px}

.logo{display:inline-flex;align-items:center;gap:11px;text-decoration:none}
.logo__mark{width:34px;height:31px;flex:none}
.logo__word{font-family:"Poppins",sans-serif;font-weight:600;font-size:1.62rem;letter-spacing:-.035em;color:#2E2E2E}
.logo--light .logo__word{color:#fff}

.nav{display:flex;align-items:center;gap:6px}
.nav a{text-decoration:none;font-size:.93rem;font-weight:500;color:var(--ink-2);padding:9px 12px;border-radius:8px;white-space:nowrap}
.nav a:hover{color:var(--ink);background:var(--surface)}
.nav__cta{margin-left:10px;color:#fff!important}
.nav__cta:hover{color:#fff!important;background:var(--ink)}

.burger{display:none;width:44px;height:44px;border:1px solid var(--line);background:#fff;border-radius:10px;cursor:pointer;padding:0;align-items:center;justify-content:center;flex-direction:column;gap:4px}
.burger span{display:block;width:18px;height:2px;background:var(--ink);border-radius:2px;transition:.2s}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;background:linear-gradient(180deg,#fff 0%,var(--surface) 100%);border-bottom:1px solid var(--line)}
.hero__glow{position:absolute;inset:auto -10% 20% 40%;height:520px;background:var(--grad);filter:blur(140px);opacity:.16;pointer-events:none}
.hero__in{position:relative;display:grid;grid-template-columns:1.08fr .92fr;gap:60px;align-items:center;padding:78px 24px 86px}
.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.lede{margin-top:20px;font-size:1.08rem;color:var(--ink-2);max-width:560px}
.hero__cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:32px}
.hero__points{list-style:none;display:flex;flex-wrap:wrap;gap:12px 26px;margin:34px 0 0;padding:0;font-size:.9rem;font-weight:500;color:var(--ink-2)}
.hero__points li{display:flex;align-items:center;gap:8px}
.tick{width:16px;height:16px;color:var(--g1);flex:none}

/* licence card */
.hero__card{display:grid;gap:16px}
.licence{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:24px;box-shadow:var(--shadow-lg);position:relative;overflow:hidden}
.licence::before{content:"";position:absolute;inset:0 0 auto;height:4px;background:var(--grad)}
.licence__top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px}
.licence__logo{width:30px;height:27px}
.licence__tag{font-size:.7rem;font-weight:600;letter-spacing:.09em;text-transform:uppercase;color:var(--ink-3)}
.licence__name{font-family:"Poppins",sans-serif;font-weight:600;font-size:1.06rem;letter-spacing:-.02em}
.licence__meta{font-size:.84rem;color:var(--ink-3);margin-top:4px}
.licence__key{display:flex;gap:6px;flex-wrap:wrap;margin:18px 0;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.8rem;letter-spacing:.06em;color:var(--ink-2)}
.licence__key span{background:var(--surface);border:1px solid var(--line-2);border-radius:6px;padding:6px 9px}
.licence__foot{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-top:16px;border-top:1px solid var(--line-2);flex-wrap:wrap}
.pill{display:inline-flex;align-items:center;gap:6px;font-size:.78rem;font-weight:600;padding:6px 11px;border-radius:99px}
.pill svg{width:13px;height:13px}
.pill--ok{background:rgba(43,217,140,.13);color:#0B7A4B}
.licence__by{font-size:.78rem;color:var(--ink-3)}

.accred{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:20px 24px;box-shadow:var(--shadow)}
.accred__title{font-size:.7rem;font-weight:600;letter-spacing:.09em;text-transform:uppercase;color:var(--ink-3);margin-bottom:14px}
.accred__grid{display:grid;grid-template-columns:1fr 1fr;gap:12px 18px}
.accred__item{display:flex;align-items:center;gap:8px;font-size:.82rem;font-weight:500;color:var(--ink-2)}
.accred__item svg{width:18px;height:18px;flex:none}
.accred__item .wm{font-size:.82rem}

/* ---------- vendor wordmarks ---------- */
.wm{font-family:"Poppins",sans-serif;font-style:normal;font-weight:700;letter-spacing:-.02em;white-space:nowrap}
.wm--oracle{color:#C74634;font-weight:600;letter-spacing:.14em;font-size:.92em}
.wm--bitdefender{color:#1A1A1A}
.wm--kaspersky{color:#00A88E;font-weight:500;letter-spacing:-.03em}
.wm--acronis{color:#0C2E5C;font-weight:500}
.wm--avast{color:#FF7800}
.wm--eset{color:#0FA3A3;letter-spacing:.02em}
.wm--norton{color:#1A1A1A}
.wm--mcafee{color:#C01818}
.wm--avg{color:#00AAE4;letter-spacing:.02em}
.wm--trend{color:#D71920;font-weight:600;letter-spacing:.06em;font-size:.86em}
.wm--malwarebytes{color:#0D3F67;font-weight:600}
.wm--sophos{color:#0A2E5C;letter-spacing:.06em;font-size:.9em}
.wm--autodesk{color:#0696D7;font-weight:600;letter-spacing:.05em;font-size:.9em}
.wm--vmware{color:#607078;letter-spacing:-.04em}
.wm--veeam{color:#00B336}
.wm--corel{color:#5B9B00}

/* ---------- partners strip ---------- */
.partners{padding:64px 0;background:#fff;border-bottom:1px solid var(--line)}
.partners__h{font-size:.82rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);text-align:center;margin-bottom:30px;font-family:"Inter",sans-serif}
.partners__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.pcard{display:flex;align-items:center;gap:13px;padding:16px 18px;border:1px solid var(--line);border-radius:var(--r);background:#fff;transition:.2s}
.pcard:hover{border-color:#cfd9ea;box-shadow:var(--shadow);transform:translateY(-2px)}
.pcard__mark{width:26px;height:26px;flex:none}
.pcard__wm{font-family:"Poppins",sans-serif;font-weight:700;font-size:.82rem;flex:none;max-width:88px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.pcard b{display:block;font-size:.9rem;font-weight:600;letter-spacing:-.01em}
.pcard span{display:block;font-size:.78rem;color:var(--ink-3)}
.partners__note{text-align:center;margin-top:24px;font-size:.86rem;color:var(--ink-3)}
.partners__note a{color:var(--accent);font-weight:500}

/* ---------- category cards ---------- */
.cats{padding:88px 0;background:var(--surface)}
.cats__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.cat{display:block;text-decoration:none;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:28px;transition:.2s}
.cat:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg);border-color:#d7e0ee}
.cat__ico{width:32px;height:32px;margin-bottom:18px;display:block}
.cat__ico--stroke{color:var(--accent)}
.cat h3{font-size:1.14rem;margin-bottom:10px}
.cat p{font-size:.92rem;color:var(--ink-2)}
.cat__go{display:inline-block;margin-top:18px;font-size:.86rem;font-weight:600;color:var(--accent)}
.cat__go::after{content:" →";transition:.2s}
.cat:hover .cat__go::after{margin-left:3px}

/* ---------- catalogue ---------- */
.cat-sec{padding:88px 0;background:#fff}
.search input{
  width:min(340px,100%);padding:13px 16px;border:1px solid var(--line);border-radius:10px;
  font:inherit;font-size:.94rem;background:var(--surface);color:var(--ink);
}
.search input:focus{outline:2px solid var(--accent);outline-offset:1px;background:#fff}

.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:40px;padding-bottom:4px}
.filter{
  font:inherit;font-size:.88rem;font-weight:500;color:var(--ink-2);cursor:pointer;
  background:#fff;border:1px solid var(--line);border-radius:99px;padding:9px 17px;transition:.18s;white-space:nowrap;
}
.filter:hover{border-color:#c9d3e4;color:var(--ink)}
.filter.is-active{background:var(--ink);border-color:var(--ink);color:#fff}

.group{margin-bottom:56px;scroll-margin-top:96px}
.group__h{display:flex;align-items:center;gap:11px;font-size:1.22rem;margin-bottom:20px;padding-bottom:14px;border-bottom:1px solid var(--line)}
.group__ico{width:22px;height:22px;flex:none}
.group__ico--stroke{color:var(--accent)}

.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.prod{
  display:flex;gap:13px;align-items:flex-start;padding:15px 16px;
  background:#fff;border:1px solid var(--line);border-radius:12px;transition:.18s;
}
.prod:hover{border-color:#cfd9ea;box-shadow:var(--shadow);transform:translateY(-2px)}
/* Product icon — one authentic mark per catalogue item */
.brand{width:38px;height:38px;flex:none;display:block;border-radius:9px}
.prod b{display:block;font-size:.92rem;font-weight:600;letter-spacing:-.01em;line-height:1.35}
.prod span{display:block;font-size:.8rem;color:var(--ink-3);margin-top:3px;line-height:1.45}

.noresults{text-align:center;color:var(--ink-3);padding:40px 0}
.noresults a{color:var(--accent);font-weight:600}

.cat-cta{
  display:flex;align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap;
  margin-top:16px;padding:32px 36px;border-radius:var(--r-lg);
  background:var(--surface);border:1px solid var(--line);
}
.cat-cta h3{font-size:1.24rem;margin-bottom:6px}
.cat-cta p{color:var(--ink-2);font-size:.94rem;max-width:520px}

/* ---------- why ---------- */
.why{padding:92px 0;background:var(--ink);color:#fff}
.why h2{color:#fff}
.why__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.why__item{padding:28px;border:1px solid rgba(255,255,255,.11);border-radius:var(--r-lg);background:rgba(255,255,255,.035)}
.why__item svg{width:26px;height:26px;color:var(--g1);margin-bottom:16px;display:block}
.why__item h3{color:#fff;font-size:1.06rem;margin-bottom:8px}
.why__item p{color:rgba(255,255,255,.66);font-size:.92rem}

/* ---------- how ---------- */
.how{padding:88px 0;background:#fff}
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:20px;counter-reset:s}
.steps li{position:relative;padding-top:24px;border-top:2px solid var(--line)}
.steps li::before{content:"";position:absolute;top:-2px;left:0;width:40%;height:2px;background:var(--grad)}
.steps__n{font-family:"Poppins",sans-serif;font-weight:600;font-size:.8rem;color:var(--accent);letter-spacing:.08em}
.steps h3{margin:10px 0 8px;font-size:1.04rem}
.steps p{font-size:.9rem;color:var(--ink-2)}

/* ---------- vendors wall ---------- */
.vendors{padding:76px 0;background:var(--surface);border-block:1px solid var(--line)}
.vendors__h{font-size:.82rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);text-align:center;margin-bottom:32px;font-family:"Inter",sans-serif}
.vendors__grid{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}
.vendor{
  display:flex;align-items:center;justify-content:center;gap:9px;
  min-height:74px;padding:14px;background:#fff;border:1px solid var(--line);border-radius:var(--r);
  transition:.2s;
}
.vendor:hover{transform:translateY(-2px);box-shadow:var(--shadow);border-color:#d7e0ee}
.vendor svg{width:22px;height:22px;flex:none}
.vendor b{font-family:"Poppins",sans-serif;font-weight:600;font-size:.92rem;letter-spacing:-.02em}
.vendor .wm{font-size:1rem}
.vendors__note{text-align:center;margin-top:24px;font-size:.8rem;color:var(--ink-3)}

/* ---------- faq ---------- */
.faq{padding:88px 0;background:#fff}
.faq__list{border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{
  cursor:pointer;list-style:none;padding:20px 40px 20px 0;position:relative;
  font-family:"Poppins",sans-serif;font-weight:500;font-size:1.02rem;letter-spacing:-.015em;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"";position:absolute;right:8px;top:50%;width:9px;height:9px;
  border-right:2px solid var(--ink-3);border-bottom:2px solid var(--ink-3);
  transform:translateY(-70%) rotate(45deg);transition:.2s;
}
.faq details[open] summary::after{transform:translateY(-30%) rotate(-135deg)}
.faq summary:hover{color:var(--accent)}
.faq details p{padding:0 40px 22px 0;color:var(--ink-2);font-size:.95rem;margin-top:-4px}

/* ---------- contact ---------- */
.contact{padding:92px 0;background:var(--ink);color:#fff}
.contact h2{color:#fff}
.contact .lede{color:rgba(255,255,255,.68)}
.contact__in{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.contact__details{list-style:none;margin:38px 0 0;padding:0;display:grid;gap:22px}
.contact__details li{display:flex;gap:14px}
.contact__details svg{width:20px;height:20px;color:var(--g1);flex:none;margin-top:3px}
.contact__details b{display:block;font-size:.78rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:rgba(255,255,255,.5);margin-bottom:4px}
.contact__details a,.contact__details span{color:rgba(255,255,255,.88);font-size:.95rem;text-decoration:none}
.contact__details a:hover{text-decoration:underline}

.form{background:#fff;border-radius:var(--r-lg);padding:30px;box-shadow:var(--shadow-lg)}
.form label{display:block;font-size:.82rem;font-weight:600;color:var(--ink-2);margin-bottom:16px}
.form .opt{font-weight:400;color:var(--ink-3)}
.form__row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form input,.form select,.form textarea{
  width:100%;margin-top:7px;padding:12px 14px;border:1px solid var(--line);border-radius:10px;
  font:inherit;font-size:.94rem;font-weight:400;color:var(--ink);background:var(--surface);
}
.form textarea{resize:vertical}
.form input:focus,.form select:focus,.form textarea:focus{outline:2px solid var(--accent);outline-offset:1px;background:#fff}
.form__note{font-size:.78rem;color:var(--ink-3);text-align:center;margin-top:12px}
.form__status{font-size:.88rem;font-weight:500;margin-top:12px;text-align:center;color:#0B7A4B}
.form__status[data-state="error"]{color:#C01818}

/* ---------- footer ---------- */
.footer{background:#070C16;color:rgba(255,255,255,.6);padding:64px 0 28px;font-size:.9rem}
.footer__in{display:grid;grid-template-columns:1.7fr 1fr 1fr 1.2fr;gap:40px}
.footer__brand p{margin:18px 0 16px;max-width:360px;line-height:1.6}
.footer__verify{color:var(--g1);text-decoration:none;font-weight:500;font-size:.86rem}
.footer__verify:hover{text-decoration:underline}
.footer__col h3{color:#fff;font-size:.78rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;margin-bottom:16px;font-family:"Inter",sans-serif}
.footer__col a{display:block;text-decoration:none;padding:5px 0;color:rgba(255,255,255,.6)}
.footer__col a:hover{color:#fff}
.footer__addr{line-height:1.7;margin-bottom:12px}
.footer__legal{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-top:52px;padding-top:24px;border-top:1px solid rgba(255,255,255,.1);font-size:.8rem;color:rgba(255,255,255,.42)}

/* ---------- filtering states ---------- */
.prod[hidden],.group[hidden]{display:none!important}

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width:1080px){
  .cats__grid,.grid,.why__grid{grid-template-columns:repeat(2,1fr)}
  .vendors__grid{grid-template-columns:repeat(4,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .partners__grid{grid-template-columns:repeat(2,1fr)}
  .footer__in{grid-template-columns:1fr 1fr}
}
@media (max-width:900px){
  .hero__in{grid-template-columns:1fr;gap:44px;padding:56px 24px 64px}
  .contact__in{grid-template-columns:1fr;gap:40px}
  .nav{
    position:fixed;inset:114px 0 auto;background:#fff;border-bottom:1px solid var(--line);
    flex-direction:column;align-items:stretch;gap:2px;padding:14px 24px 22px;
    box-shadow:var(--shadow-lg);display:none;
  }
  .nav.is-open{display:flex}
  .nav a{padding:13px 12px;font-size:1rem}
  .nav__cta{margin:8px 0 0;justify-content:center}
  .burger{display:flex}
}
@media (max-width:640px){
  .wrap{padding-inline:18px}
  .cats,.cat-sec,.why,.how,.faq,.contact{padding:60px 0}
  .cats__grid,.grid,.why__grid,.steps,.partners__grid,.form__row,.accred__grid{grid-template-columns:1fr}
  .vendors__grid{grid-template-columns:repeat(2,1fr)}
  .footer__in{grid-template-columns:1fr;gap:32px}
  .topbar__msg{font-size:.76rem}
  .topbar__more,.topbar__link{display:none}
  .hero__points{gap:10px 18px}
  .form{padding:22px}
  .sec-head{margin-bottom:32px}
  .logo__word{font-size:1.42rem}
  .logo__mark{width:30px;height:27px}
}

@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
}