/* ============================================================
   FERAX AI — Custom AI Solutions  |  style.css
   Premium enterprise, mobile-first
   ============================================================ */

:root{
  --ink:#05070d;
  --ink-2:#0a0e1a;
  --navy:#0a1424;
  --navy-2:#0e1c33;
  --panel:#0e1322;
  --line:#1c2438;
  --cyan:#2fe6ff;
  --cyan-soft:#7af0ff;
  --cyan-deep:#0aa6c4;
  --blue:#2b7fff;
  --txt:#e8edf7;
  --txt-dim:#8a96ad;
  --txt-faint:#5a6781;

  --light:#f6f8fb;
  --light-2:#eef2f8;
  --light-panel:#ffffff;
  --light-line:#e6eaf1;
  --light-ink:#0a1020;
  --light-dim:#56607a;

  --radius:16px;
  --radius-lg:22px;
  --maxw:1200px;
  --shadow:0 18px 44px rgba(10,16,32,.10);
  --shadow-d:0 20px 50px rgba(0,0,0,.5);
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:'Sora',sans-serif;
  background:var(--light);
  color:var(--light-ink);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  line-height:1.55;
}
h1,h2,h3,h4{font-family:'Archivo',sans-serif;letter-spacing:-.02em;line-height:1.05}
a{text-decoration:none;color:inherit}
img{max-width:100%}

.wrap{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 22px}
.sec{padding:72px 0}
@media(min-width:560px){.sec{padding:88px 0}}
@media(min-width:768px){.sec{padding:110px 0}}

.kicker{
  display:inline-block;font-size:12px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--cyan-deep);font-weight:600;margin-bottom:16px;
}
.sec-head{max-width:680px;margin:0 auto 40px;text-align:center}
@media(min-width:768px){.sec-head{margin-bottom:48px}}
.sec-head h2{font-size:clamp(28px,5vw,44px);font-weight:800}
.sec-head .short{margin-top:14px;color:var(--light-dim);font-size:clamp(15px,2.4vw,18px)}

/* closing note at the bottom of a section */
.sec-note{
  max-width:620px;margin:42px auto 0;text-align:center;
  font-size:14.5px;color:var(--txt-faint);position:relative;
}
.sec-note::before{
  content:"";display:block;width:36px;height:2px;border-radius:2px;margin:0 auto 18px;
  background:linear-gradient(90deg,transparent,var(--cyan-deep),transparent);
}
/* on dark sections the note reads a touch brighter */
.build-sec .sec-note,.sec-security .sec-note{color:var(--txt-dim)}

/* ---------- NAV ---------- */
nav{
  position:fixed;top:0;left:0;right:0;z-index:200;
  display:flex;align-items:center;justify-content:space-between;
  padding:16px 22px;
  background:rgba(5,7,13,.6);
  backdrop-filter:blur(16px);
  border-bottom:1px solid rgba(28,36,56,.6);
}
.logo{display:flex;align-items:center;gap:10px;font-family:'Archivo';font-weight:800;font-size:19px;color:#fff;letter-spacing:-.03em}
.logo .brand-img{height:30px;width:auto;display:block}
.logo .brand-fallback{display:none;align-items:center;gap:10px}
.logo .mark{
  width:25px;height:25px;border-radius:7px;position:relative;
  background:linear-gradient(135deg,var(--cyan),var(--cyan-deep));
  box-shadow:0 0 16px rgba(47,230,255,.5);
}
.logo .mark::after{content:"";position:absolute;inset:7px;border:2px solid rgba(5,7,13,.85);border-radius:3px}
.nav-links{display:flex;gap:30px;align-items:center}
.nav-links a:not(.nav-cta){color:var(--txt-dim);font-size:14px;font-weight:500;transition:color .3s}
.nav-links a:not(.nav-cta):hover{color:#fff}
.nav-cta{
  background:var(--cyan);color:var(--ink);padding:10px 18px;border-radius:9px;
  font-weight:600;font-size:14px;box-shadow:0 0 20px rgba(47,230,255,.3);transition:.35s;
}
.nav-cta:hover{box-shadow:0 0 30px rgba(47,230,255,.55);transform:translateY(-1px)}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;flex-direction:column;gap:5px;padding:6px}
.nav-toggle span{width:24px;height:2px;background:#fff;border-radius:2px;transition:.3s}
@media(max-width:860px){
  .nav-links{
    position:absolute;top:100%;left:0;right:0;flex-direction:column;gap:0;
    background:rgba(7,11,20,.97);backdrop-filter:blur(16px);
    border-bottom:1px solid var(--line);
    max-height:0;overflow:hidden;transition:max-height .4s ease;
  }
  .nav-links.open{max-height:340px}
  .nav-links a{padding:15px 22px;width:100%;border-top:1px solid var(--line)}
  .nav-links a.nav-cta{margin:14px 22px;width:auto;text-align:center;border:0}
  .nav-toggle{display:flex}
}

/* ============================================================
   1 — HERO
   ============================================================ */
.hero{
  position:relative;color:var(--txt);
  padding:128px 0 80px;
  background:
    radial-gradient(900px 480px at 50% 6%,rgba(47,230,255,.10),transparent 70%),
    radial-gradient(620px 420px at 88% 92%,rgba(43,127,255,.10),transparent 70%),
    var(--ink);
  overflow:hidden;
}
.hero::before{
  content:"";position:absolute;inset:0;
  background-image:linear-gradient(rgba(28,36,56,.34) 1px,transparent 1px),linear-gradient(90deg,rgba(28,36,56,.34) 1px,transparent 1px);
  background-size:60px 60px;
  mask-image:radial-gradient(circle at 50% 26%,#000,transparent 76%);
  opacity:.5;
}
.hero-head{position:relative;text-align:center;max-width:830px;margin:0 auto 50px}
.eyebrow{
  display:inline-flex;align-items:center;gap:9px;
  font-size:12px;letter-spacing:.15em;text-transform:uppercase;color:var(--cyan-soft);
  border:1px solid rgba(47,230,255,.25);border-radius:100px;padding:7px 15px;margin-bottom:24px;
  background:rgba(47,230,255,.05);
}
.eyebrow .dot{width:6px;height:6px;border-radius:50%;background:var(--cyan);box-shadow:0 0 10px var(--cyan);animation:blink 2.6s infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.3}}
.hero h1{font-size:clamp(32px,6.4vw,62px);font-weight:800}
.hero h1 .grad{background:linear-gradient(120deg,var(--cyan-soft),var(--cyan));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero .short{margin:20px auto 0;max-width:600px;color:var(--txt-dim);font-size:clamp(15px,2.6vw,18px)}
.hero .small{margin-top:12px;color:var(--txt-faint);font-size:14px}
.hero-cta{margin-top:30px}

.btn-p{
  display:inline-block;background:var(--cyan);color:var(--ink);
  padding:14px 28px;border-radius:11px;font-weight:600;font-size:15px;
  box-shadow:0 0 28px rgba(47,230,255,.35);transition:.35s;border:0;cursor:pointer;
}
.btn-p:hover{transform:translateY(-2px);box-shadow:0 0 42px rgba(47,230,255,.6)}
.btn-s{
  display:inline-block;border:1px solid var(--line);color:var(--txt);
  padding:14px 28px;border-radius:11px;font-weight:600;font-size:15px;transition:.35s;cursor:pointer;
}
.btn-s:hover{border-color:rgba(47,230,255,.4);color:#fff}

/* ---- flow visual ---- */
.flow{position:relative;max-width:1100px;margin:0 auto}
.flow svg.diagram{display:block;width:100%;height:auto}
.flow-labels{display:flex;justify-content:space-between;margin-top:22px;padding:0 4px}
.flow-labels span{font-size:11px;letter-spacing:.13em;text-transform:uppercase;color:var(--txt-faint)}
.dot-move{fill:var(--cyan)}

.node{
  background:var(--panel);border:1px solid var(--line);border-radius:12px;
  padding:11px 13px;display:flex;align-items:center;gap:10px;height:100%;
  transition:transform .5s cubic-bezier(.2,.7,.2,1),border-color .5s,box-shadow .5s;
}
.node:hover{transform:translateY(-4px);border-color:rgba(47,230,255,.45);box-shadow:0 12px 36px rgba(0,0,0,.5)}
.node .ic{
  width:32px;height:32px;border-radius:8px;flex-shrink:0;
  background:rgba(47,230,255,.08);border:1px solid rgba(47,230,255,.18);
  display:flex;align-items:center;justify-content:center;color:var(--cyan-soft);
}
.node .ic svg{width:16px;height:16px}
.node .tx b{display:block;font-family:'Archivo';font-weight:600;font-size:13px;color:var(--txt)}
.node .tx small{font-size:10px;color:var(--txt-faint)}

.core{
  background:linear-gradient(160deg,#0f1830,#0a1120);
  border:1px solid rgba(47,230,255,.4);border-radius:18px;
  height:100%;display:flex;flex-direction:column;justify-content:center;align-items:center;
  text-align:center;padding:16px;position:relative;overflow:hidden;
  box-shadow:0 0 50px rgba(47,230,255,.2),inset 0 0 30px rgba(47,230,255,.06);
  animation:pulseCore 4.5s ease-in-out infinite;
}
@keyframes pulseCore{
  0%,100%{box-shadow:0 0 45px rgba(47,230,255,.18),inset 0 0 26px rgba(47,230,255,.05)}
  50%{box-shadow:0 0 78px rgba(47,230,255,.4),inset 0 0 40px rgba(47,230,255,.12)}
}
.core::before{
  content:"";position:absolute;inset:-40%;
  background:conic-gradient(from 0deg,transparent,rgba(47,230,255,.13),transparent 30%);
  animation:spin 14s linear infinite;
}
@keyframes spin{to{transform:rotate(360deg)}}
.core-inner{position:relative;z-index:2}
.core .ring{
  width:42px;height:42px;margin:0 auto 10px;border-radius:50%;
  border:2px solid rgba(47,230,255,.3);display:flex;align-items:center;justify-content:center;
  background:radial-gradient(circle,rgba(47,230,255,.22),transparent 70%);
}
.core .ring .core-dot{width:13px;height:13px;border-radius:50%;background:var(--cyan);box-shadow:0 0 18px var(--cyan),0 0 34px var(--cyan)}
.core b{font-family:'Archivo';font-weight:700;font-size:15px;color:#fff;display:block;line-height:1.1}
.core small{display:block;margin-top:5px;font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--cyan-soft)}

/* desktop flow (svg) vs mobile flow (stacked) */
.flow-desktop{display:block}
.flow-mobile{display:none}

@media(max-width:760px){
  .flow-desktop{display:none}
  .flow-mobile{display:block}
}

/* mobile stacked flow */
.flow-mobile{max-width:420px;margin:0 auto}
.fm-group{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.fm-core{margin:18px auto;max-width:220px;height:120px}
.fm-arrow{display:flex;justify-content:center;margin:4px 0;color:var(--cyan);opacity:.7}
.fm-arrow svg{width:22px;height:22px;animation:bob 2.4s ease-in-out infinite}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(5px)}}
.fm-label{text-align:center;font-size:11px;letter-spacing:.13em;text-transform:uppercase;color:var(--txt-faint);margin:18px 0 10px}

/* ============================================================
   2 — TRUST / PROOF
   ============================================================ */
.proof-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
@media(min-width:880px){.proof-grid{grid-template-columns:repeat(4,1fr)}}
.proof-card{
  background:var(--light-panel);border:1px solid var(--light-line);border-radius:var(--radius);
  padding:26px 22px;text-align:center;transition:transform .5s cubic-bezier(.2,.7,.2,1),box-shadow .5s,border-color .5s;
}
.proof-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:#cfd9ea}
.proof-card .pic{
  width:46px;height:46px;margin:0 auto 16px;border-radius:12px;
  background:linear-gradient(150deg,#06121b,#0a1f2b);color:var(--cyan);
  display:flex;align-items:center;justify-content:center;box-shadow:0 6px 16px rgba(10,166,196,.22);
}
.proof-card .pic svg{width:22px;height:22px}
.proof-card .big{font-family:'Archivo';font-weight:800;font-size:20px;color:var(--light-ink);letter-spacing:-.02em;line-height:1.15}
.proof-card .lab{margin-top:8px;font-size:13px;color:var(--light-dim);line-height:1.5}

/* program logo strip */
.strip-label{
  text-align:center;font-size:12px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--txt-faint);margin:0 0 22px;
}
.logo-strip{
  display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:14px;
  margin:0 auto 44px;max-width:1040px;
}
.logo-item{
  flex:0 1 168px;min-height:72px;
  display:flex;align-items:center;justify-content:center;
  background:var(--light-panel);border:1px solid var(--light-line);border-radius:12px;
  padding:10px 14px;transition:transform .45s cubic-bezier(.2,.7,.2,1),box-shadow .45s,border-color .45s;
}
.logo-item:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:rgba(47,230,255,.45)}
.logo-item img{max-height:46px;max-width:100%;width:auto;object-fit:contain;filter:none;opacity:1;transition:transform .45s cubic-bezier(.2,.7,.2,1)}
.logo-item:hover img{transform:scale(1.06)}

/* glowing divider between the program logos and the proof cards */
.glow-divider{
  position:relative;width:100%;max-width:760px;height:1px;margin:8px auto 40px;
  background:linear-gradient(90deg,transparent,rgba(47,230,255,.55),transparent);
}
.glow-divider::before{
  content:"";position:absolute;left:0;right:0;top:50%;height:3px;transform:translateY(-50%);
  background:linear-gradient(90deg,transparent,rgba(47,230,255,.45),transparent);
  filter:blur(4px);opacity:.9;
}
.glow-divider::after{
  content:"";position:absolute;left:50%;top:50%;width:7px;height:7px;
  transform:translate(-50%,-50%);border-radius:50%;
  background:var(--cyan);box-shadow:0 0 12px 2px rgba(47,230,255,.7);
  animation:dividerPulse 4.5s ease-in-out infinite;
}
@keyframes dividerPulse{
  0%,100%{opacity:.55;box-shadow:0 0 10px 1px rgba(47,230,255,.5)}
  50%{opacity:1;box-shadow:0 0 18px 4px rgba(47,230,255,.8)}
}
@media(max-width:560px){.glow-divider{margin:4px auto 32px}}
.logo-ph{
  display:none;align-items:center;justify-content:center;text-align:center;
  font-family:'Archivo';font-weight:600;font-size:13px;color:var(--light-dim);letter-spacing:.01em;line-height:1.25;
}

/* client logo marquee */
.client-block{margin-top:48px;text-align:center}
.client-head{
  font-family:'Archivo';font-weight:600;font-size:14px;letter-spacing:.04em;
  color:var(--light-dim);text-transform:none;margin-bottom:22px;
}
.marquee{
  position:relative;overflow:hidden;width:100%;max-width:1080px;margin:0 auto;
  display:flex;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);
}
.marquee-flow{display:flex;flex-wrap:nowrap;will-change:transform}
.marquee-track{
  display:flex;gap:14px;flex-shrink:0;align-items:center;flex-wrap:nowrap;
  padding-right:14px;
}
.client-logo{
  flex:0 0 auto;width:150px;height:60px;
  display:flex;align-items:center;justify-content:center;
  background:var(--light-panel);border:1px solid var(--light-line);border-radius:10px;padding:10px 14px;
  transition:transform .4s cubic-bezier(.2,.7,.2,1),box-shadow .4s;
}
.client-logo:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.client-logo img{max-height:32px;max-width:100%;width:auto;object-fit:contain;filter:grayscale(1);opacity:.7;transition:.4s}
.client-logo:hover img{filter:grayscale(0);opacity:1}
.client-ph{display:none;align-items:center;justify-content:center;font-family:'Archivo';font-weight:600;font-size:12.5px;color:var(--light-dim)}
.client-note{max-width:600px;margin:24px auto 0;font-size:12.5px;color:var(--txt-faint);line-height:1.5}

/* static-grid fallback (few logos / reduced motion) */
.marquee.is-static{-webkit-mask-image:none;mask-image:none;justify-content:center}
.marquee.is-static .marquee-track{flex-wrap:wrap;justify-content:center;gap:14px}

@media(max-width:560px){
  .wrap{padding:0 18px}
  .client-logo{width:128px;height:54px}
  .logo-strip{gap:10px;margin-bottom:36px}
  .logo-item{flex:1 1 140px;min-height:64px;padding:9px 12px}
  .client-block{margin-top:40px}
  .sec-note{margin-top:34px}
}

/* ============================================================
   3 — VIDEO
   ============================================================ */
.video-sec{background:var(--ink);color:var(--txt);position:relative;overflow:hidden}
.video-sec::before{content:"";position:absolute;top:-22%;left:50%;transform:translateX(-50%);width:640px;height:460px;background:radial-gradient(circle,rgba(47,230,255,.10),transparent 70%);filter:blur(26px)}
.video-sec .wrap{position:relative}
.video-sec .sec-head h2{color:#fff}
.video-sec .sec-head .kicker{color:var(--cyan-soft)}
.video-sec .sec-head .short{color:var(--txt-dim)}
.video-card{
  position:relative;max-width:900px;margin:0 auto;aspect-ratio:16/9;
  border-radius:var(--radius-lg);overflow:hidden;cursor:default;
  background:linear-gradient(160deg,var(--navy-2),#06101d);
  border:1px solid var(--line);
  box-shadow:0 30px 70px rgba(0,0,0,.45),0 0 0 1px rgba(47,230,255,.10);
}
.video-card::before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(420px 260px at 50% 46%,rgba(47,230,255,.18),transparent 70%);
}
.video-card .vinner{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px}
.play{
  width:78px;height:78px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  background:rgba(47,230,255,.14);border:1.5px solid rgba(47,230,255,.5);
  box-shadow:0 0 40px rgba(47,230,255,.35);transition:.4s;
}
.play::after{content:"";margin-left:5px;border-style:solid;border-width:13px 0 13px 22px;border-color:transparent transparent transparent var(--cyan)}
.video-card:hover .play{transform:scale(1.08);box-shadow:0 0 60px rgba(47,230,255,.55)}
.video-card .vtxt{font-size:13px;letter-spacing:.16em;text-transform:uppercase;color:var(--cyan-soft)}
.video-card .vplay-ripple{position:absolute;width:78px;height:78px;border-radius:50%;border:1px solid rgba(47,230,255,.4);animation:ripple 3s ease-out infinite}
@keyframes ripple{0%{transform:scale(1);opacity:.6}100%{transform:scale(2.6);opacity:0}}

/* ============================================================
   4 — PROBLEM
   ============================================================ */
.problem-sec{background:var(--light-2);color:var(--light-ink);position:relative;overflow:hidden}
.pain-grid{display:grid;grid-template-columns:1fr;gap:16px}
@media(min-width:640px){.pain-grid{grid-template-columns:repeat(2,1fr)}}
.pain-card{
  background:var(--light-panel);
  border:1px solid var(--light-line);border-radius:var(--radius);
  padding:26px;transition:transform .5s cubic-bezier(.2,.7,.2,1),box-shadow .5s,border-color .5s;
}
.pain-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#cfd9ea}
.pain-card .num{font-family:'Archivo';font-weight:800;font-size:14px;color:var(--cyan-deep);letter-spacing:.1em}
.pain-card h3{font-size:19px;font-weight:700;margin:10px 0 8px;color:var(--light-ink)}
.pain-card p{color:var(--light-dim);font-size:14.5px}

/* ============================================================
   5 — WHAT WE BUILD
   ============================================================ */
.build-sec{background:var(--ink);color:var(--txt);position:relative;overflow:hidden}
.build-sec::before{content:"";position:absolute;top:-25%;left:50%;transform:translateX(-50%);width:680px;height:480px;background:radial-gradient(circle,rgba(47,230,255,.10),transparent 70%);filter:blur(20px)}
.build-sec .sec-head h2,.build-sec .sec-head .short,.build-sec .sec-head .kicker{position:relative}
.build-sec .sec-head h2{color:#fff}
.build-sec .sec-head .kicker{color:var(--cyan-soft)}
.build-sec .sec-head .short{color:var(--txt-dim)}
.build-grid{display:grid;grid-template-columns:1fr;gap:18px;position:relative}
@media(min-width:680px){.build-grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:980px){.build-grid{grid-template-columns:repeat(3,1fr)}}
.build-card{
  background:linear-gradient(160deg,var(--panel),#0a0f1c);
  border:1px solid var(--line);border-radius:var(--radius);padding:28px;
  transition:transform .5s cubic-bezier(.2,.7,.2,1),border-color .5s,box-shadow .5s;
}
.build-card:hover{transform:translateY(-6px);border-color:rgba(47,230,255,.35);box-shadow:var(--shadow-d)}
.build-card .bic{
  width:46px;height:46px;border-radius:12px;display:flex;align-items:center;justify-content:center;
  background:rgba(47,230,255,.08);border:1px solid rgba(47,230,255,.18);color:var(--cyan-soft);margin-bottom:18px;
}
.build-card .bic svg{width:22px;height:22px}
.build-card h3{font-size:19px;font-weight:700;color:#fff}
.build-card p{margin-top:9px;color:var(--txt-dim);font-size:14.5px}

/* ============================================================
   6 — HOW WE WORK (timeline)
   ============================================================ */
.timeline{position:relative;display:grid;grid-template-columns:1fr;gap:0;max-width:1000px;margin:0 auto}
.tl-step{position:relative;padding:0 0 36px 56px}
.tl-step:last-child{padding-bottom:0}
.tl-step::before{ /* vertical line */
  content:"";position:absolute;left:19px;top:6px;bottom:-6px;width:2px;
  background:linear-gradient(var(--cyan-deep),var(--light-line));
}
.tl-step:last-child::before{display:none}
.tl-dot{
  position:absolute;left:0;top:0;width:40px;height:40px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;font-family:'Archivo';font-weight:800;font-size:15px;color:#fff;
  background:linear-gradient(150deg,#06121b,#0a2230);border:1px solid rgba(47,230,255,.4);
  box-shadow:0 0 16px rgba(47,230,255,.25);
}
.tl-step h3{font-size:18px;font-weight:700}
.tl-step p{margin-top:6px;color:var(--light-dim);font-size:14px}

@media(min-width:860px){
  .timeline{grid-template-columns:repeat(4,1fr);gap:24px}
  .tl-step{padding:64px 8px 0 8px;text-align:center}
  .tl-step::before{ /* horizontal line */
    left:calc(50% + 24px);top:20px;bottom:auto;right:auto;
    width:calc(100% - 48px);height:2px;
    background:linear-gradient(90deg,var(--cyan-deep),var(--light-line));
  }
  .tl-dot{left:50%;transform:translateX(-50%)}
}

/* ============================================================
   7 — SECURITY & CONTROL
   ============================================================ */
.sec-security{background:var(--navy);color:var(--txt);position:relative;overflow:hidden}
.sec-security::before{content:"";position:absolute;top:-20%;right:-10%;width:600px;height:600px;background:radial-gradient(circle,rgba(43,127,255,.12),transparent 70%);filter:blur(30px)}
.sec-security .sec-head h2{color:#fff}
.sec-security .sec-head .kicker{color:var(--cyan-soft)}
.sec-security .sec-head .short{color:var(--txt-dim)}
.sec-layout{display:grid;grid-template-columns:1fr;gap:40px;align-items:center;position:relative}
@media(min-width:900px){.sec-layout{grid-template-columns:0.9fr 1.1fr;gap:60px}}

/* shield visual */
.shield-stage{display:flex;justify-content:center;align-items:center;min-height:280px}
.shield{
  position:relative;width:200px;height:240px;
  filter:drop-shadow(0 0 30px rgba(47,230,255,.3));
}
.shield svg{width:100%;height:100%}
.shield .scan{
  position:absolute;left:8%;right:8%;height:2px;top:20%;
  background:linear-gradient(90deg,transparent,var(--cyan),transparent);
  box-shadow:0 0 12px var(--cyan);animation:scan 4.5s ease-in-out infinite;border-radius:2px;
}
@keyframes scan{0%,100%{top:18%;opacity:.3}50%{top:74%;opacity:1}}
.shield .pulse-ring{
  position:absolute;inset:0;border-radius:50% 50% 46% 46%;
  border:1px solid rgba(47,230,255,.2);animation:pulseCore 4.5s ease-in-out infinite;
}

.sec-cards{display:grid;grid-template-columns:1fr;gap:14px}
@media(min-width:560px){.sec-cards{grid-template-columns:repeat(2,1fr)}}
.sec-card{
  background:linear-gradient(160deg,var(--panel),#0a0f1c);
  border:1px solid var(--line);border-radius:var(--radius);padding:22px;
  display:flex;align-items:flex-start;gap:13px;transition:transform .5s cubic-bezier(.2,.7,.2,1),border-color .5s;
}
.sec-card:hover{transform:translateY(-4px);border-color:rgba(47,230,255,.35)}
.sec-card .sic{width:36px;height:36px;border-radius:9px;flex-shrink:0;background:rgba(47,230,255,.08);border:1px solid rgba(47,230,255,.18);color:var(--cyan-soft);display:flex;align-items:center;justify-content:center}
.sec-card .sic svg{width:18px;height:18px}
.sec-card b{font-family:'Archivo';font-weight:600;font-size:15px;color:#fff;display:block}
.sec-card small{display:block;margin-top:3px;font-size:12.5px;color:var(--txt-dim)}

/* ============================================================
   8 — FINAL CTA / CONTACT
   ============================================================ */
.contact-sec{background:var(--light)}
.contact-box{
  display:grid;grid-template-columns:1fr;gap:0;
  background:var(--light-panel);border:1px solid var(--light-line);border-radius:var(--radius-lg);
  overflow:hidden;box-shadow:var(--shadow);
}
@media(min-width:920px){.contact-box{grid-template-columns:0.85fr 1.15fr}}
.contact-aside{
  background:linear-gradient(155deg,#06101a,#0a1828);color:var(--txt);padding:46px 38px;position:relative;overflow:hidden;
}
.contact-aside::before{content:"";position:absolute;top:-30%;left:-20%;width:380px;height:380px;background:radial-gradient(circle,rgba(47,230,255,.16),transparent 70%)}
.contact-aside .kicker{color:var(--cyan-soft);position:relative}
.contact-aside h2{position:relative;font-size:clamp(26px,4vw,38px);font-weight:800;color:#fff}
.contact-aside .short{position:relative;margin-top:14px;color:var(--txt-dim);font-size:16px}
.contact-aside .small{position:relative;margin-top:10px;color:var(--txt-faint);font-size:13.5px}
.contact-aside .aside-list{position:relative;margin-top:26px;display:flex;flex-direction:column;gap:12px}
.contact-aside .aside-list div{display:flex;align-items:center;gap:10px;font-size:14px;color:var(--txt-dim)}
.contact-aside .aside-list svg{width:16px;height:16px;color:var(--cyan);flex-shrink:0}

.contact-form{padding:42px 36px}
.form-grid{display:grid;grid-template-columns:1fr;gap:16px}
@media(min-width:600px){.form-grid{grid-template-columns:1fr 1fr;gap:18px 18px}}
.field{display:flex;flex-direction:column;gap:6px}
.form-grid .field.full{grid-column:1 / -1}
.field label{font-size:12.5px;font-weight:600;color:var(--light-ink);letter-spacing:.01em}
.field input,.field select,.field textarea{
  width:100%;font-family:inherit;font-size:14px;color:var(--light-ink);
  background:var(--light);border:1px solid var(--light-line);border-radius:10px;
  padding:11px 14px;transition:border-color .3s,box-shadow .3s;
}
.field select{
  -webkit-appearance:none;-moz-appearance:none;appearance:none;cursor:pointer;
  padding-right:38px;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='18' height='18' viewBox='0 0 24 24' fill='none' stroke='%2356607a' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><path d='M6 9l6 6 6-6'/></svg>");
  background-repeat:no-repeat;background-position:right 12px center;
}
.field textarea{resize:vertical;min-height:84px}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--cyan-deep);box-shadow:0 0 0 3px rgba(47,230,255,.15);
}
/* give the chip/radio fieldsets a little breathing room as grouped blocks */
.form-grid .checks,.form-grid .radios{margin-top:2px}

/* current systems used — clean fill-on-select chips */
.checks{border:0;padding:0;margin:0;min-width:0}
.checks legend{
  font-size:13px;font-weight:600;color:var(--light-ink);padding:0;margin-bottom:10px;
}
.check-grid{display:flex;flex-wrap:wrap;gap:9px;margin:0}
.check{
  position:relative;display:inline-flex;align-items:center;gap:7px;cursor:pointer;user-select:none;
  font-size:13px;font-weight:500;color:var(--light-dim);
  background:var(--light);border:1px solid var(--light-line);border-radius:100px;
  padding:9px 16px;transition:border-color .2s,background .2s,color .2s,box-shadow .2s;
}
.check:hover{border-color:var(--cyan-deep);color:var(--light-ink);background:#fff}
.check input{position:absolute;opacity:0;width:0;height:0;margin:0;pointer-events:none}
/* small check icon: hidden until selected, slides in */
.check .tick{
  width:0;height:13px;overflow:hidden;flex-shrink:0;position:relative;
  transition:width .2s ease;
}
.check .tick::after{
  content:"";position:absolute;left:1px;top:0;width:4px;height:8px;
  border:solid currentColor;border-width:0 2px 2px 0;transform:rotate(45deg);opacity:0;transition:opacity .2s;
}
.check input:checked ~ .tick{width:14px}
.check input:checked ~ .tick::after{opacity:1}
.check input:checked ~ span{font-weight:600}
.check:has(input:checked){
  background:var(--cyan-deep);border-color:var(--cyan-deep);color:#fff;
  box-shadow:0 4px 14px rgba(10,166,196,.28);
}
.check input:focus-visible ~ span{text-decoration:underline}
/* fallback for browsers without :has — checked chip via sibling text already bolds; ensure tick color readable */
.check input:checked ~ .tick::after{border-color:#fff}

/* radio group (Are you the decision-maker?) — matching pill toggles */
.radios{border:0;padding:0;margin:0;min-width:0}
.radios legend{
  font-size:13px;font-weight:600;color:var(--light-ink);padding:0;margin-bottom:10px;
}
.radio-grid{display:flex;flex-wrap:wrap;gap:9px}
.radio{
  position:relative;display:inline-flex;align-items:center;gap:7px;cursor:pointer;user-select:none;
  font-size:13px;font-weight:500;color:var(--light-dim);
  background:var(--light);border:1px solid var(--light-line);border-radius:100px;
  padding:9px 16px;transition:border-color .2s,background .2s,color .2s,box-shadow .2s;
}
.radio:hover{border-color:var(--cyan-deep);color:var(--light-ink);background:#fff}
.radio input{position:absolute;opacity:0;width:0;height:0;margin:0;pointer-events:none}
.radio input:checked ~ span{font-weight:600}
.radio:has(input:checked){
  background:var(--cyan-deep);border-color:var(--cyan-deep);color:#fff;
  box-shadow:0 4px 14px rgba(10,166,196,.28);
}
.radio input:focus-visible ~ span{text-decoration:underline}

.form-submit{margin-top:18px}
.form-submit .btn-p{width:100%;text-align:center}
.form-msg{
  margin-top:16px;padding:14px 16px;border-radius:10px;text-align:center;font-size:14.5px;font-weight:500;
  background:rgba(47,230,255,.10);border:1px solid rgba(47,230,255,.3);color:var(--cyan-deep);
  display:none;
}
.form-msg.show{display:block;animation:fadeup .5s ease}
@keyframes fadeup{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

/* ---------- searchable country dropdown ---------- */
.country-select{position:relative}
.country-trigger{
  width:100%;font-family:inherit;font-size:14.5px;color:var(--light-ink);
  background:var(--light);border:1px solid var(--light-line);border-radius:10px;
  padding:11px 14px;display:flex;align-items:center;justify-content:space-between;gap:10px;
  cursor:pointer;transition:border-color .3s,box-shadow .3s;
}
.country-trigger:focus,.country-select.open .country-trigger{
  outline:none;border-color:var(--cyan-deep);box-shadow:0 0 0 3px rgba(47,230,255,.15);
}
.country-current{display:flex;align-items:center;gap:9px;min-width:0}
.country-current .cname{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.country-current .cname:empty::after,.country-current .cname[data-placeholder]{color:var(--light-dim)}
.cflag{line-height:1;flex-shrink:0;display:inline-flex;align-items:center}
/* image flags (work on every OS/browser) */
.flag-img{
  width:22px;height:16px;border-radius:2px;flex-shrink:0;object-fit:cover;
  box-shadow:0 0 0 1px rgba(10,16,32,.12);display:block;background:var(--light-2);
}
.country-trigger .caret{width:18px;height:18px;color:var(--light-dim);flex-shrink:0;transition:transform .3s}
.country-select.open .caret{transform:rotate(180deg)}
.country-panel{
  position:absolute;z-index:30;top:calc(100% + 6px);left:0;right:0;
  background:var(--light-panel);border:1px solid var(--light-line);border-radius:12px;
  box-shadow:0 18px 44px rgba(10,16,32,.16);padding:8px;
  display:none;
}
.country-select.open .country-panel{display:block;animation:fadeup .25s ease}
.country-search{
  width:100%;font-family:inherit;font-size:14px;color:var(--light-ink);
  background:var(--light);border:1px solid var(--light-line);border-radius:8px;
  padding:9px 12px;margin-bottom:6px;
}
.country-search:focus{outline:none;border-color:var(--cyan-deep);box-shadow:0 0 0 3px rgba(47,230,255,.15)}
.country-list{list-style:none;margin:0;padding:0;max-height:240px;overflow-y:auto}
.country-list li{
  display:flex;align-items:center;gap:10px;padding:9px 11px;border-radius:8px;
  font-size:14px;color:var(--light-ink);cursor:pointer;
}
.country-list li:hover,.country-list li.active{background:var(--light-2)}
.country-list li .dial{margin-left:auto;color:var(--light-dim);font-size:12.5px}
.country-list li.empty{justify-content:center;color:var(--light-dim);cursor:default}
.country-list li.empty:hover{background:none}


/* ---------- FOOTER ---------- */
footer{
  position:relative;background:var(--ink);border-top:1px solid var(--line);
  padding:64px 0 32px;color:var(--txt-faint);font-size:13px;overflow:hidden;
}
footer::before{
  content:"";position:absolute;top:0;left:50%;transform:translateX(-50%);
  width:560px;max-width:80%;height:1px;
  background:linear-gradient(90deg,transparent,rgba(47,230,255,.5),transparent);
}
footer::after{
  content:"";position:absolute;top:-140px;left:50%;transform:translateX(-50%);
  width:680px;max-width:90%;height:240px;pointer-events:none;
  background:radial-gradient(circle,rgba(47,230,255,.07),transparent 70%);filter:blur(8px);
}
footer .wrap{position:relative;z-index:1}

/* main grid: brand · offices · explore */
footer .footer-grid{
  display:grid;grid-template-columns:1fr;gap:40px;
  padding-bottom:40px;
}
@media(min-width:680px){footer .footer-grid{grid-template-columns:1fr 1fr;gap:44px}}
@media(min-width:960px){footer .footer-grid{grid-template-columns:1.2fr 1.4fr .7fr;gap:48px}}

/* shared label */
footer .fc-head{
  display:block;font-family:'Archivo';font-weight:600;font-size:11.5px;
  letter-spacing:.16em;text-transform:uppercase;color:var(--cyan-soft);margin-bottom:14px;
}

/* brand column */
footer .footer-brand .logo{margin-bottom:14px}
footer .footer-tag{color:var(--txt-dim);font-size:13.5px;line-height:1.6;max-width:280px;margin-bottom:16px}
footer .footer-global{
  display:inline-flex;align-items:center;gap:8px;margin-bottom:24px;
  font-size:12.5px;color:var(--txt-dim);
  background:rgba(47,230,255,.05);border:1px solid rgba(47,230,255,.2);
  padding:7px 13px;border-radius:100px;
}
footer .footer-global svg{width:14px;height:14px;color:var(--cyan);flex-shrink:0}
footer .fc-email a{
  display:inline-flex;align-items:center;gap:9px;color:var(--txt);font-size:14.5px;
  transition:color .3s;word-break:break-word;
}
footer .fc-email a svg{width:17px;height:17px;color:var(--cyan);flex-shrink:0}
footer .fc-email a:hover{color:var(--cyan)}

/* offices */
footer .fc-office-grid{display:grid;grid-template-columns:1fr;gap:32px}
@media(min-width:440px){footer .fc-office-grid{grid-template-columns:1fr 1fr;gap:40px}}
@media(min-width:960px){footer .fc-office-grid{gap:48px}}
footer .fc-office .fc-country{
  display:flex;align-items:center;gap:7px;
  font-family:'Archivo';font-weight:600;font-size:14px;color:#fff;margin-bottom:9px;
}
footer .fc-office .fc-country svg{width:15px;height:15px;color:var(--cyan);flex-shrink:0}
footer .fc-office p{color:var(--txt-dim);font-size:12.5px;line-height:1.65}

/* explore links */
footer .footer-nav .flinks{display:flex;flex-direction:column;gap:11px}
footer .footer-nav .flinks a{color:var(--txt-dim);font-size:14px;transition:color .3s,padding-left .3s}
footer .footer-nav .flinks a:hover{color:#fff;padding-left:5px}

/* bottom bar */
footer .footer-bottom{
  display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;
  padding-top:26px;border-top:1px solid var(--line);
}
footer .copy{color:var(--txt-faint);font-size:12.5px}
@media(max-width:600px){footer .footer-bottom{flex-direction:column;align-items:flex-start}}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .8s cubic-bezier(.2,.7,.2,1),transform .8s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}

/* ---------- page load overlay ---------- */
.page-loader{
  position:fixed;inset:0;z-index:9999;display:flex;align-items:center;justify-content:center;
  background:radial-gradient(600px 400px at 50% 45%,#0a1424,#05070d 75%);
  transition:opacity .7s ease,visibility .7s ease;
}
.page-loader.done{opacity:0;visibility:hidden;pointer-events:none}
.loader-inner{position:relative;width:64px;height:64px;display:flex;align-items:center;justify-content:center}
.loader-mark{
  width:30px;height:30px;border-radius:9px;
  background:linear-gradient(135deg,var(--cyan),var(--cyan-deep));
  box-shadow:0 0 26px rgba(47,230,255,.65);position:relative;
  animation:loaderPulse 1.5s ease-in-out infinite;
}
.loader-mark::after{content:"";position:absolute;inset:8px;border:2px solid rgba(5,7,13,.85);border-radius:4px}
.loader-ring{
  position:absolute;inset:0;border-radius:50%;
  border:2px solid rgba(47,230,255,.16);border-top-color:var(--cyan);
  animation:spin 1s linear infinite;
}
@keyframes loaderPulse{0%,100%{transform:scale(1);opacity:1}50%{transform:scale(.86);opacity:.7}}

/* ---------- hero entrance ---------- */
.hero-in{opacity:0;transform:translateY(22px);filter:blur(2px)}
body.loaded .hero-in{
  animation:heroIn .9s cubic-bezier(.2,.7,.2,1) forwards;
  animation-delay:var(--d,0s);
}
@keyframes heroIn{to{opacity:1;transform:none;filter:blur(0)}}

/* ---------- ambient drift in dark sections ---------- */
.hero::after,.build-sec::after,.sec-security::after,.video-sec::after{
  content:"";position:absolute;inset:0;z-index:0;pointer-events:none;
  background:
    radial-gradient(420px 300px at 18% 12%,rgba(47,230,255,.06),transparent 60%),
    radial-gradient(460px 320px at 82% 78%,rgba(43,127,255,.06),transparent 60%);
  animation:aurora 18s ease-in-out infinite alternate;
}
@keyframes aurora{
  0%{transform:translate3d(0,0,0) scale(1)}
  100%{transform:translate3d(0,-14px,0) scale(1.05)}
}
.hero .wrap,.build-sec .wrap,.sec-security .wrap,.video-sec .wrap{position:relative;z-index:1}

/* ---------- card sheen on hover ---------- */
.proof-card,.pain-card,.build-card,.sec-card,.logo-item,.client-logo{position:relative;overflow:hidden}
.proof-card::after,.pain-card::after,.build-card::after{
  content:"";position:absolute;top:0;left:-120%;width:60%;height:100%;
  background:linear-gradient(100deg,transparent,rgba(255,255,255,.45),transparent);
  transform:skewX(-18deg);transition:left .8s cubic-bezier(.2,.7,.2,1);pointer-events:none;
}
.build-card::after{background:linear-gradient(100deg,transparent,rgba(47,230,255,.16),transparent)}
.proof-card:hover::after,.pain-card:hover::after,.build-card:hover::after{left:130%}

/* ---------- CTA shimmer ---------- */
.btn-p{position:relative;overflow:hidden}
.btn-p::after{
  content:"";position:absolute;top:0;left:-130%;width:55%;height:100%;
  background:linear-gradient(100deg,transparent,rgba(255,255,255,.55),transparent);
  transform:skewX(-18deg);transition:left .7s cubic-bezier(.2,.7,.2,1);
}
.btn-p:hover::after{left:140%}

/* ---------- nav scrolled state ---------- */
nav{transition:background .4s ease,box-shadow .4s ease,padding .4s ease}
nav.scrolled{box-shadow:0 8px 30px rgba(0,0,0,.35);background:rgba(5,7,13,.8)}

/* reduced motion */
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
  .hero-in{opacity:1;transform:none;filter:none}
  .page-loader{display:none}
}