/* ============================================================
   SAFEER TEC — 2026 site styles (single-file)
   ============================================================ */
:root{
  --bg:#080b16;
  --bg-2:#0b1020;
  --surface:rgba(255,255,255,.035);
  --surface-2:rgba(255,255,255,.06);
  --border:rgba(255,255,255,.10);
  --border-strong:rgba(255,255,255,.18);
  --text:#eaeefb;
  --muted:#9fabc6;
  --muted-2:#7c88a3;
  --brand:#38bdf8;
  --brand-2:#22d3ee;
  --accent:#fb923c;
  /* division accents */
  --health:#2dd4bf;
  --soft:#fb923c;
  --telecom:#38bdf8;
  --market:#c084fc;
  --r:16px; --r-lg:26px; --r-sm:10px;
  --maxw:1200px;
  --shadow:0 24px 60px -24px rgba(0,0,0,.7);
  --ease:cubic-bezier(.22,.61,.36,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  margin:0;
  font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
h1,h2,h3,h4,.display{font-family:"Space Grotesk",Inter,system-ui,sans-serif;font-weight:700;line-height:1.1;letter-spacing:-.02em;margin:0}
p{margin:0}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.78rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;
  color:var(--brand);
}
.eyebrow::before{content:"";width:22px;height:1px;background:linear-gradient(90deg,var(--brand),transparent)}
.muted{color:var(--muted)}

/* ---------- Background ambience ---------- */
.bg-orbs{position:fixed;inset:0;z-index:-2;pointer-events:none;overflow:hidden}
.orb{position:absolute;border-radius:50%;filter:blur(90px);opacity:.5}
.orb.a{width:520px;height:520px;background:radial-gradient(circle,#155e9c,transparent 65%);top:-160px;right:-120px}
.orb.b{width:460px;height:460px;background:radial-gradient(circle,#7c3aed55,transparent 65%);top:1200px;left:-160px}
.orb.c{width:520px;height:520px;background:radial-gradient(circle,#0e7490,transparent 65%);bottom:400px;right:-160px}
.grid-lines{position:fixed;inset:0;z-index:-1;pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);
  background-size:64px 64px;mask-image:radial-gradient(circle at 50% 0,#000,transparent 75%);
}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:9px;justify-content:center;
  font-weight:600;font-size:.95rem;padding:13px 22px;border-radius:999px;
  border:1px solid transparent;cursor:pointer;transition:transform .25s var(--ease),box-shadow .25s var(--ease),background .25s;
  white-space:nowrap;
}
.btn svg{width:17px;height:17px}
.btn-primary{color:#04121e;background:linear-gradient(135deg,#7ee8ff,var(--brand));box-shadow:0 12px 30px -10px rgba(56,189,248,.6)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 40px -12px rgba(56,189,248,.75)}
.btn-ghost{color:var(--text);background:var(--surface-2);border-color:var(--border-strong)}
.btn-ghost:hover{transform:translateY(-2px);border-color:var(--brand);background:rgba(56,189,248,.1)}

/* ---------- Header ---------- */
.header{position:fixed;top:0;left:0;right:0;z-index:100;transition:padding .3s var(--ease),background .3s,border-color .3s}
.header::after{content:"";position:absolute;inset:0;z-index:-1;background:rgba(8,11,22,0);backdrop-filter:blur(0);transition:.3s;border-bottom:1px solid transparent}
.header.scrolled::after{background:rgba(8,11,22,.72);backdrop-filter:blur(16px) saturate(140%);border-bottom-color:var(--border)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:20px 0;transition:padding .3s var(--ease)}
.header.scrolled .nav{padding:12px 0}
.brand{display:flex;align-items:center;gap:11px;font-family:"Space Grotesk";font-weight:700;font-size:1.18rem;letter-spacing:-.02em}
.brand .mark{width:34px;height:34px;flex:0 0 auto;border-radius:9px;box-shadow:0 6px 18px -6px rgba(56,189,248,.6)}
.brand b{font-weight:700}
.brand .dot{color:var(--brand)}
.nav-links{display:flex;align-items:center;gap:6px}
.nav-links a.link{padding:9px 14px;border-radius:999px;font-size:.93rem;font-weight:500;color:var(--muted);transition:.2s}
.nav-links a.link:hover{color:var(--text);background:var(--surface-2)}
.nav-cta{display:flex;align-items:center;gap:10px;margin-left:8px}
.hamburger{display:none;width:44px;height:44px;border-radius:12px;border:1px solid var(--border);background:var(--surface-2);cursor:pointer;align-items:center;justify-content:center;flex-direction:column;gap:5px}
.hamburger span{width:20px;height:2px;background:var(--text);border-radius:2px;transition:.3s}
.hamburger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.hamburger.open span:nth-child(2){opacity:0}
.hamburger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- Hero ---------- */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;padding:150px 0 90px;overflow:hidden}
.hero-bg{position:absolute;inset:0;z-index:-1}
.hero-bg img{width:100%;height:100%;object-fit:cover;opacity:.42}
.hero-bg::after{content:"";position:absolute;inset:0;
  background:
   radial-gradient(120% 90% at 75% 10%,rgba(56,189,248,.20),transparent 55%),
   linear-gradient(180deg,rgba(8,11,22,.55) 0%,rgba(8,11,22,.82) 55%,var(--bg) 100%),
   linear-gradient(90deg,var(--bg) 0%,rgba(8,11,22,.2) 60%,transparent 100%);
}
.hero-inner{max-width:940px}
.hero h1{font-size:clamp(2.5rem,6.2vw,5rem);margin:20px 0 0}
.hero h1 .v{background-image:linear-gradient(180deg,#fff,#cfe9ff);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}
.hero h1 .v-build{background-image:linear-gradient(120deg,#ffd7a8,var(--soft))}
.hero h1 .v-bill{background-image:linear-gradient(120deg,#9df5e6,var(--health))}
.hero h1 .v-connect{background-image:linear-gradient(120deg,#b6e6ff,var(--telecom))}
.hero h1 .v-grow{background-image:linear-gradient(120deg,#e4ccff,var(--market))}
.hero p.lead{font-size:clamp(1.05rem,1.7vw,1.28rem);color:var(--muted);max-width:660px;margin:26px 0 0}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}
.hero-chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:40px}
.chip{display:inline-flex;align-items:center;gap:8px;font-size:.85rem;color:var(--muted);
  padding:8px 14px;border:1px solid var(--border);border-radius:999px;background:var(--surface);backdrop-filter:blur(6px)}
.chip .d{width:7px;height:7px;border-radius:50%;background:var(--brand);box-shadow:0 0 10px var(--brand)}
.chip .d.h{background:var(--health);box-shadow:0 0 10px var(--health)}
.chip .d.s{background:var(--soft);box-shadow:0 0 10px var(--soft)}
.chip .d.m{background:var(--market);box-shadow:0 0 10px var(--market)}
a.chip{text-decoration:none;cursor:pointer;transition:transform .2s var(--ease),border-color .2s,color .2s,background .2s}
a.chip:hover{transform:translateY(-2px);color:var(--text);border-color:var(--border-strong);background:var(--surface-2)}

/* ---------- Section scaffolding ---------- */
section{position:relative}
.sect{padding:100px 0}
.sect-head{max-width:720px;margin-bottom:52px}
.sect-head h2{font-size:clamp(1.9rem,3.6vw,2.9rem);margin:16px 0 0}
.sect-head p{color:var(--muted);font-size:1.08rem;margin-top:16px}

/* ---------- Marquee trust strip ---------- */
.strip{border-top:1px solid var(--border);border-bottom:1px solid var(--border);background:var(--surface);overflow:hidden}
.strip-track{display:flex;gap:56px;padding:20px 0;white-space:nowrap;animation:marq 34s linear infinite;width:max-content}
.strip-track span{display:inline-flex;align-items:center;gap:14px;color:var(--muted-2);font-weight:600;letter-spacing:.06em;font-size:.95rem;text-transform:uppercase}
.strip-track span::after{content:"";width:6px;height:6px;border-radius:50%;background:var(--brand);opacity:.7}
@keyframes marq{to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){.strip-track{animation:none}}

/* ---------- Divisions ---------- */
.div-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.card{position:relative;border:1px solid var(--border);border-radius:var(--r-lg);background:linear-gradient(180deg,var(--surface-2),var(--surface));overflow:hidden;
  transition:transform .35s var(--ease),border-color .35s,box-shadow .35s;display:flex;flex-direction:column}
.card:hover{transform:translateY(-6px);border-color:color-mix(in srgb,var(--ac) 55%,var(--border));box-shadow:var(--shadow)}
.card .media{position:relative;height:200px;overflow:hidden}
.card .media img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.card:hover .media img{transform:scale(1.06)}
.card .media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 30%,rgba(11,16,32,.55) 70%,var(--bg-2) 100%),linear-gradient(120deg,color-mix(in srgb,var(--ac) 45%,transparent),transparent 60%)}
.card .kick{position:absolute;top:16px;left:16px;z-index:2;display:inline-flex;align-items:center;gap:8px;
  padding:7px 13px;border-radius:999px;font-size:.74rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  color:#04121e;background:var(--ac);box-shadow:0 8px 20px -8px var(--ac)}
.card .body{padding:24px 26px 26px;display:flex;flex-direction:column;flex:1}
.card h3{font-size:1.5rem}
.card .body>.muted{margin-top:10px}
.feat{list-style:none;padding:0;margin:18px 0 0;display:grid;gap:9px}
.feat li{display:flex;gap:10px;align-items:flex-start;font-size:.94rem;color:#c7d1e6}
.feat li svg{flex:0 0 auto;width:18px;height:18px;margin-top:2px;color:var(--ac)}
.card .foot{margin-top:auto;padding-top:22px;display:flex;align-items:center;justify-content:space-between;gap:12px}
.card .foot .link-out{display:inline-flex;align-items:center;gap:8px;font-weight:600;color:var(--ac)}
.card .foot .link-out svg{width:16px;height:16px;transition:transform .25s}
.card .foot .link-out:hover svg{transform:translate(3px,-3px)}
.card .foot .site{font-size:.82rem;color:var(--muted-2)}
.card.health{--ac:var(--health)} .card.soft{--ac:var(--soft)} .card.tel{--ac:var(--telecom)} .card.mkt{--ac:var(--market)}

/* ---------- Metrics ---------- */
.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:14px}
.metric{border:1px solid var(--border);border-radius:var(--r);background:var(--surface);padding:26px 22px;text-align:center}
.metric .num{font-family:"Space Grotesk";font-size:clamp(2rem,4vw,2.9rem);font-weight:700;
  background:linear-gradient(120deg,#fff,var(--brand));-webkit-background-clip:text;background-clip:text;color:transparent}
.metric .lbl{color:var(--muted);font-size:.9rem;margin-top:6px}

/* ---------- Why us ---------- */
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.why{border:1px solid var(--border);border-radius:var(--r);background:var(--surface);padding:26px;transition:.3s}
.why:hover{border-color:var(--border-strong);background:var(--surface-2);transform:translateY(-4px)}
.why .ic{width:48px;height:48px;border-radius:13px;display:flex;align-items:center;justify-content:center;margin-bottom:18px;
  background:linear-gradient(135deg,rgba(56,189,248,.2),rgba(124,58,237,.14));border:1px solid var(--border-strong);color:var(--brand)}
.why .ic svg{width:24px;height:24px}
.why h3{font-size:1.16rem}
.why p{color:var(--muted);font-size:.94rem;margin-top:9px}

/* ---------- About ---------- */
.about{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.about-media{position:relative;border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--border)}
.about-media img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3}
.about-media .badge{position:absolute;left:18px;bottom:18px;right:18px;display:flex;gap:12px}
.entity{flex:1;background:rgba(8,11,22,.72);backdrop-filter:blur(10px);border:1px solid var(--border-strong);border-radius:14px;padding:14px 16px}
.entity .cc{font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--brand);font-weight:700}
.entity .nm{font-family:"Space Grotesk";font-weight:600;margin-top:3px}
.about h2{font-size:clamp(1.9rem,3.6vw,2.8rem);margin-top:16px}
.about p{color:var(--muted);margin-top:16px;font-size:1.03rem}
.about .points{list-style:none;padding:0;margin:22px 0 0;display:grid;gap:12px}
.about .points li{display:flex;gap:12px;align-items:flex-start}
.about .points li svg{flex:0 0 auto;width:20px;height:20px;margin-top:3px;color:var(--brand)}
.about .points b{font-weight:600;color:var(--text)}

/* ---------- CTA band ---------- */
.cta-band{position:relative;border-radius:var(--r-lg);overflow:hidden;padding:66px 40px;text-align:center;border:1px solid var(--border)}
.cta-band .cbg{position:absolute;inset:0;z-index:-1}
.cta-band .cbg img{width:100%;height:100%;object-fit:cover;opacity:.5}
.cta-band .cbg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(8,11,22,.7),rgba(8,11,22,.9)),radial-gradient(circle at 50% 0,rgba(56,189,248,.28),transparent 60%)}
.cta-band h2{font-size:clamp(1.8rem,3.6vw,2.8rem)}
.cta-band p{color:var(--muted);max-width:560px;margin:16px auto 0}
.cta-band .hero-cta{justify-content:center}

/* ---------- Contact ---------- */
.contact{display:grid;grid-template-columns:.9fr 1.1fr;gap:48px;align-items:start}
.contact-info .lead{color:var(--muted);margin-top:16px;font-size:1.05rem}
.info-list{list-style:none;padding:0;margin:30px 0 0;display:grid;gap:16px}
.info-list li{display:flex;gap:14px;align-items:flex-start}
.info-list .ic{width:44px;height:44px;flex:0 0 auto;border-radius:12px;display:flex;align-items:center;justify-content:center;
  background:var(--surface-2);border:1px solid var(--border);color:var(--brand)}
.info-list .ic svg{width:20px;height:20px}
.info-list .t{font-size:.82rem;color:var(--muted-2);letter-spacing:.05em;text-transform:uppercase}
.info-list .v{font-weight:600;font-size:1.05rem}
.info-list .v a:hover{color:var(--brand)}
.form{border:1px solid var(--border);border-radius:var(--r-lg);background:var(--surface-2);padding:30px}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{margin-top:16px;display:flex;flex-direction:column;gap:7px}
.field:first-child{margin-top:0}
.field label{font-size:.85rem;font-weight:600;color:var(--muted)}
.field input,.field select,.field textarea{
  width:100%;padding:13px 15px;border-radius:12px;border:1px solid var(--border);background:rgba(0,0,0,.25);
  color:var(--text);font-family:inherit;font-size:.96rem;transition:.2s}
.field textarea{resize:vertical;min-height:120px}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px rgba(56,189,248,.18);background:rgba(0,0,0,.35)}
.field select option{background:#0b1020}
.hp{position:absolute;left:-9999px;opacity:0;height:0;width:0}
.form .btn{width:100%;margin-top:22px}
.form-note{font-size:.8rem;color:var(--muted-2);margin-top:14px;text-align:center}
.banner{display:none;padding:14px 16px;border-radius:12px;margin-bottom:20px;font-size:.92rem;font-weight:500}
.banner.ok{display:block;background:rgba(45,212,191,.14);border:1px solid rgba(45,212,191,.4);color:#8ff2df}
.banner.err{display:block;background:rgba(251,146,60,.14);border:1px solid rgba(251,146,60,.4);color:#ffd3ab}

/* ---------- Footer ---------- */
.footer{border-top:1px solid var(--border);padding:64px 0 34px;margin-top:40px;background:linear-gradient(180deg,transparent,rgba(0,0,0,.25))}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:36px}
.footer .brand{margin-bottom:16px}
.foot-about{color:var(--muted);font-size:.94rem;max-width:320px}
.foot-col h4{font-size:.82rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted-2);margin-bottom:14px}
.foot-col a{display:block;color:var(--muted);font-size:.94rem;padding:5px 0;transition:.2s}
.foot-col a:hover{color:var(--brand)}
.foot-bottom{display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;align-items:center;
  margin-top:48px;padding-top:24px;border-top:1px solid var(--border);color:var(--muted-2);font-size:.86rem}
.foot-bottom .ents{display:flex;flex-wrap:wrap;gap:8px 18px}

/* ---------- Telecom spotlight ---------- */
.telecom{--ac:var(--telecom)}
.tspot{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center;margin-bottom:44px}
.tspot .lead{color:var(--muted);font-size:1.06rem;max-width:620px;margin-top:18px}
.tstats{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.tstat{display:flex;flex-direction:column;gap:2px;padding:14px 18px;border:1px solid var(--border);border-radius:14px;background:var(--surface)}
.tstat b{font-family:"Space Grotesk";font-size:1.35rem;line-height:1;color:#fff}
.tstat span{font-size:.78rem;color:var(--muted);letter-spacing:.02em}
.tspot-media{position:relative;border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--border);box-shadow:var(--shadow)}
.tspot-media img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3}
.tspot-media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 42%,rgba(11,16,32,.55)),linear-gradient(120deg,rgba(56,189,248,.26),transparent 55%)}
.tspot-media .tag{position:absolute;left:16px;bottom:16px;z-index:2;display:inline-flex;align-items:center;gap:9px;
  padding:9px 15px;border-radius:999px;background:rgba(8,11,22,.72);backdrop-filter:blur(8px);border:1px solid var(--border-strong);font-size:.83rem;color:#cfe9ff;font-weight:500}
.cap-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.track{border:1px solid var(--border);border-radius:var(--r-lg);background:linear-gradient(180deg,var(--surface-2),var(--surface));padding:30px 32px;margin-top:36px}
.track h4{font-size:1.15rem}
.track>p{color:var(--muted);margin-top:10px;font-size:1rem;max-width:820px}
.track .logos{display:flex;flex-wrap:wrap;gap:8px 0;margin-top:22px;align-items:center}
.track .logos span{font-family:"Space Grotesk";font-weight:600;color:var(--muted-2);font-size:1rem;letter-spacing:.01em;display:inline-flex;align-items:center}
.track .logos span::after{content:"";width:5px;height:5px;border-radius:50%;background:var(--telecom);opacity:.55;margin:0 20px}
.track .logos span:last-child::after{display:none}
@media (max-width:980px){.tspot{grid-template-columns:1fr;gap:30px}.cap-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.cap-grid{grid-template-columns:1fr}}

/* ---------- Reveal animation ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

/* ---------- Responsive ---------- */
@media (max-width:980px){
  .about{grid-template-columns:1fr;gap:34px}
  .contact{grid-template-columns:1fr;gap:34px}
  .why-grid{grid-template-columns:repeat(2,1fr)}
  .metrics{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr;gap:28px}
}
@media (max-width:760px){
  .nav-links{position:fixed;inset:72px 16px auto 16px;flex-direction:column;align-items:stretch;gap:6px;
    background:rgba(10,14,26,.96);backdrop-filter:blur(20px);border:1px solid var(--border);border-radius:18px;
    padding:14px;transform:translateY(-14px);opacity:0;pointer-events:none;transition:.28s var(--ease);box-shadow:var(--shadow)}
  .nav-links.open{transform:none;opacity:1;pointer-events:auto}
  .nav-links a.link{padding:12px 14px}
  .nav-cta{margin:6px 0 0;flex-direction:column}
  .nav-cta .btn{width:100%}
  .hamburger{display:flex}
  .div-grid{grid-template-columns:1fr}
  .sect{padding:74px 0}
  .form .row{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
  .cta-band{padding:48px 22px}
}
@media (max-width:440px){
  .metrics{grid-template-columns:1fr}
  .container{padding:0 18px}
}