/* ============ TOKENS ============ */
:root{
  --paper:#f5f6fb;
  --paper-2:#eceef7;
  --card:#ffffff;
  --ink:#0b1034;
  --ink-2:#4a4f6e;
  --ink-3:#8b8fa9;
  --line:rgba(11,16,52,.09);
  --line-2:rgba(11,16,52,.16);
  --brand:#1e28af;
  --brand-ink:#131a6e;
  --electric:#3a56ff;
  --sky:#8fb0ff;
  --dark:#090d28;
  --dark-2:#101640;
  --glow:rgba(58,86,255,.35);
  --radius:20px;
  --shadow-sm:0 1px 2px rgba(11,16,52,.05),0 4px 14px rgba(11,16,52,.05);
  --shadow-md:0 2px 6px rgba(11,16,52,.06),0 18px 44px -12px rgba(30,40,175,.18);
  --shadow-lg:0 4px 12px rgba(11,16,52,.08),0 40px 90px -24px rgba(30,40,175,.32);
  --font-display:"Archivo",sans-serif;
  --font-body:"Instrument Sans",sans-serif;
  --font-serif:"Instrument Serif",serif;
  --font-mono:"IBM Plex Mono",monospace;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:var(--font-body);
  background:var(--paper);
  color:var(--ink);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
::selection{background:var(--brand);color:#fff}
::-webkit-scrollbar{width:10px}
::-webkit-scrollbar-track{background:var(--paper)}
::-webkit-scrollbar-thumb{background:#c3c8e4;border-radius:8px;border:2px solid var(--paper)}
::-webkit-scrollbar-thumb:hover{background:var(--brand)}
img,svg{display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{font-family:inherit;cursor:pointer;border:none;background:none}
:focus-visible{outline:2px solid var(--electric);outline-offset:3px;border-radius:4px}

.wrap{max-width:1200px;margin:0 auto;padding:0 32px}
section{position:relative}

/* noise overlay */
.noise{
  position:fixed;inset:0;z-index:2000;pointer-events:none;opacity:.5;mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3CfeComponentTransfer%3E%3CfeFuncA type='linear' slope='0.05'/%3E%3C/feComponentTransfer%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ============ TYPO HELPERS ============ */
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--font-mono);font-size:.75rem;font-weight:600;
  letter-spacing:.18em;text-transform:uppercase;color:var(--brand);
}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--brand)}
.h2{
  font-family:var(--font-display);font-weight:800;font-stretch:112%;
  font-size:clamp(2rem,4.2vw,3.1rem);line-height:1.08;letter-spacing:-.025em;
  margin:16px 0 14px;
}
.h2 em{font-family:var(--font-serif);font-style:italic;font-weight:400;font-stretch:100%;letter-spacing:0;color:var(--electric)}
.section-sub{color:var(--ink-2);font-size:1.06rem;max-width:560px}
.sec-head{margin-bottom:56px}
.sec-head.center{text-align:center}
.sec-head.center .section-sub{margin:0 auto}
.sec-head.center .eyebrow::after{content:"";width:22px;height:2px;background:var(--brand)}

/* ============ BUTTONS ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-family:var(--font-body);font-weight:600;font-size:.98rem;
  padding:15px 28px;border-radius:14px;transition:all .25s cubic-bezier(.4,0,.2,1);
  white-space:nowrap;position:relative;
}
.btn svg{width:17px;height:17px;transition:transform .25s}
.btn:hover svg{transform:translateX(4px)}
.btn-primary{background:var(--brand);color:#fff;box-shadow:0 8px 24px -6px var(--glow)}
.btn-primary:hover{background:var(--brand-ink);transform:translateY(-2px);box-shadow:0 14px 32px -6px var(--glow)}
.btn-ghost{background:transparent;color:var(--ink);border:1.5px solid var(--line-2)}
.btn-ghost:hover{border-color:var(--brand);color:var(--brand);transform:translateY(-2px)}
.btn-white{background:#fff;color:var(--brand)}
.btn-white:hover{transform:translateY(-2px);box-shadow:0 16px 40px -8px rgba(0,0,0,.35)}

/* ============ NAV ============ */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  transition:background .3s,box-shadow .3s,border-color .3s;
  border-bottom:1px solid transparent;
}
.nav.scrolled{
  background:rgba(245,246,251,.82);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  border-bottom-color:var(--line);
}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:76px}
.logo{display:flex;align-items:center;gap:2px;color:var(--brand)}
.logo svg{height:26px;width:auto;fill:currentColor}
.nav-links{display:flex;align-items:center;gap:34px}
.nav-links a{
  font-size:.94rem;font-weight:500;color:var(--ink-2);position:relative;transition:color .2s;
}
.nav-links a::after{
  content:"";position:absolute;left:0;bottom:-6px;width:0;height:2px;background:var(--brand);transition:width .25s;
}
.nav-links a:hover{color:var(--ink)}
.nav-links a:hover::after{width:100%}
.nav-cta{display:flex;align-items:center;gap:14px}
.nav-cta .btn{padding:11px 22px;font-size:.9rem}

/* language switcher */
.lang-switch{position:relative}
.lang-btn{
  display:inline-flex;align-items:center;gap:7px;
  font-family:var(--font-mono);font-size:.8rem;font-weight:600;letter-spacing:.04em;
  color:var(--ink-2);border:1.5px solid var(--line-2);border-radius:12px;
  padding:9px 13px;transition:all .25s;
}
.lang-btn svg{width:16px;height:16px}
.lang-btn:hover{border-color:var(--brand);color:var(--brand)}
.lang-menu{
  position:absolute;top:calc(100% + 10px);right:0;min-width:172px;
  background:var(--card);border:1px solid var(--line);border-radius:14px;
  box-shadow:var(--shadow-md);padding:8px;z-index:1200;
  opacity:0;visibility:hidden;transform:translateY(-6px);
  transition:opacity .22s,transform .22s,visibility .22s;
}
.lang-switch.open .lang-menu{opacity:1;visibility:visible;transform:none}
.lang-menu button{
  display:flex;align-items:center;width:100%;text-align:left;
  font-family:var(--font-body);font-size:.92rem;font-weight:500;color:var(--ink-2);
  padding:9px 12px;border-radius:9px;transition:all .15s;
}
.lang-menu button:hover{background:rgba(30,40,175,.07);color:var(--brand)}
.lang-menu button.active{background:var(--brand);color:#fff;font-weight:600}
.mobile-langs{display:none;flex-wrap:wrap;gap:9px;margin-top:20px}
.mobile-langs button{
  font-family:var(--font-body);font-size:.9rem;font-weight:600;color:var(--ink-2);
  border:1.5px solid var(--line-2);border-radius:100px;padding:8px 16px;transition:all .2s;
}
.mobile-langs button.active{background:var(--brand);border-color:var(--brand);color:#fff}
.burger{display:none;flex-direction:column;gap:5px;padding:8px}
.burger span{width:22px;height:2px;background:var(--ink);transition:all .3s}
.nav.menu-open .burger span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav.menu-open .burger span:nth-child(2){opacity:0}
.nav.menu-open .burger span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.mobile-menu{
  display:none;position:absolute;top:76px;left:0;right:0;
  background:rgba(245,246,251,.97);backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line);padding:20px 32px 28px;
}
.nav.menu-open .mobile-menu{display:block}
.mobile-menu a{display:block;padding:13px 0;font-weight:600;font-size:1.05rem;border-bottom:1px solid var(--line)}
.mobile-menu .btn{width:100%;margin-top:18px}

/* ============ HERO ============ */
.hero{padding:172px 0 96px;overflow:hidden}
.hero-bg{
  position:absolute;inset:0;pointer-events:none;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:54px 54px;
  -webkit-mask-image:radial-gradient(ellipse 90% 70% at 50% 0%,#000 40%,transparent 78%);
  mask-image:radial-gradient(ellipse 90% 70% at 50% 0%,#000 40%,transparent 78%);
}
.hero-glow{position:absolute;border-radius:50%;filter:blur(110px);pointer-events:none}
.glow-1{width:560px;height:560px;background:rgba(58,86,255,.16);top:-180px;right:-120px}
.glow-2{width:420px;height:420px;background:rgba(30,40,175,.12);top:220px;left:-180px}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:64px;align-items:center}
.hero-badge{
  display:inline-flex;align-items:center;gap:9px;
  background:var(--card);border:1px solid var(--line-2);border-radius:100px;
  padding:8px 16px;font-family:var(--font-mono);font-size:.76rem;font-weight:500;color:var(--ink-2);
  box-shadow:var(--shadow-sm);
}
.hero-badge .dot{width:7px;height:7px;border-radius:50%;background:#22c55e;animation:pulse 2s infinite}
@keyframes pulse{0%,100%{box-shadow:0 0 0 0 rgba(34,197,94,.45)}50%{box-shadow:0 0 0 6px rgba(34,197,94,0)}}
.hero h1{
  font-family:var(--font-display);font-weight:850;font-stretch:114%;
  font-size:clamp(2.7rem,5.6vw,4.4rem);line-height:1.03;letter-spacing:-.03em;
  margin:26px 0 22px;text-wrap:balance;
}
.hero h1 em{
  font-family:var(--font-serif);font-style:italic;font-weight:400;font-stretch:100%;letter-spacing:0;
  background:linear-gradient(120deg,var(--electric),#7c9bff);-webkit-background-clip:text;background-clip:text;color:transparent;
  padding-right:.06em;
}
.hero-sub{font-size:1.14rem;color:var(--ink-2);max-width:520px;margin-bottom:36px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.hero-meta{display:flex;gap:28px;margin-top:42px;flex-wrap:wrap}
.hero-meta div{display:flex;align-items:center;gap:9px;font-size:.88rem;color:var(--ink-2);font-weight:500}
.hero-meta svg{width:17px;height:17px;color:var(--brand);flex-shrink:0}

/* load animation */
@keyframes rise{from{opacity:0;transform:translateY(26px)}to{opacity:1;transform:none}}
.rise{opacity:0;animation:rise .8s cubic-bezier(.22,1,.36,1) forwards}

/* hero visual */
.hero-visual{position:relative;animation:rise 1s .35s cubic-bezier(.22,1,.36,1) both}
.hero-visual::before{
  content:"";position:absolute;top:26px;left:26px;right:-18px;bottom:-18px;border-radius:28px;z-index:0;
  background:linear-gradient(135deg,rgba(30,40,175,.16),rgba(58,86,255,.07));
}
.hero-photo{
  position:relative;z-index:1;width:100%;aspect-ratio:10/9;object-fit:cover;
  border-radius:24px;border:1px solid rgba(255,255,255,.65);outline:1px solid var(--line);
  box-shadow:var(--shadow-lg);background:linear-gradient(135deg,#dfe4fa,#eef0fb);
}

/* ============ MARQUEE ============ */
.logos{padding:56px 0 72px;border-top:1px solid var(--line)}
.logos-label{text-align:center;font-family:var(--font-mono);font-size:.74rem;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-3);margin-bottom:34px}
.marquee{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.marquee-track{display:flex;gap:72px;width:max-content;animation:scroll 36s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
@keyframes scroll{to{transform:translateX(-50%)}}
.marquee-track span{
  font-family:var(--font-display);font-weight:750;font-stretch:108%;font-size:1.32rem;letter-spacing:-.01em;
  color:var(--ink-3);opacity:.62;transition:opacity .25s,color .25s;white-space:nowrap;
}
.marquee-track span:hover{opacity:1;color:var(--brand)}

/* ============ SOLUTIONS ============ */
.solutions{padding:104px 0}
.sol-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.sol-card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:36px 34px;position:relative;overflow:hidden;
  transition:transform .3s cubic-bezier(.4,0,.2,1),box-shadow .3s,border-color .3s;
}
.sol-card::before{
  content:"";position:absolute;top:0;left:0;right:0;height:3px;
  background:linear-gradient(90deg,var(--brand),var(--electric));
  transform:scaleX(0);transform-origin:left;transition:transform .4s cubic-bezier(.22,1,.36,1);
}
.sol-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);border-color:rgba(30,40,175,.25)}
.sol-card:hover::before{transform:scaleX(1)}
.sol-ico{
  width:52px;height:52px;border-radius:15px;display:grid;place-items:center;margin-bottom:24px;
  background:linear-gradient(135deg,rgba(30,40,175,.09),rgba(58,86,255,.09));
  border:1px solid rgba(30,40,175,.14);color:var(--brand);
  transition:transform .3s;
}
.sol-card:hover .sol-ico{transform:scale(1.08) rotate(-4deg)}
.sol-ico svg{width:24px;height:24px}
.sol-card h3{font-family:var(--font-display);font-weight:750;font-stretch:108%;font-size:1.28rem;letter-spacing:-.015em;margin-bottom:10px}
.sol-card p{color:var(--ink-2);font-size:.97rem;margin-bottom:22px}
.sol-link{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:.92rem;color:var(--brand)}
.sol-link svg{width:15px;height:15px;transition:transform .25s}
.sol-card:hover .sol-link svg{transform:translateX(5px)}

/* ============ STATS ============ */
.stats{padding:0 0 104px}
.stats-band{
  background:var(--dark);border-radius:28px;padding:64px 56px;position:relative;overflow:hidden;
  display:grid;grid-template-columns:repeat(3,1fr);gap:40px;
}
.stats-band::before{
  content:"";position:absolute;inset:0;
  background-image:linear-gradient(rgba(143,176,255,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(143,176,255,.07) 1px,transparent 1px);
  background-size:44px 44px;
  -webkit-mask-image:radial-gradient(ellipse at 50% 0%,#000 20%,transparent 75%);
  mask-image:radial-gradient(ellipse at 50% 0%,#000 20%,transparent 75%);
}
.stats-band::after{content:"";position:absolute;width:480px;height:280px;background:rgba(58,86,255,.22);filter:blur(110px);border-radius:50%;top:-140px;left:50%;transform:translateX(-50%)}
.stat{position:relative;text-align:center;z-index:1}
.stat-num{
  font-family:var(--font-display);font-weight:850;font-stretch:115%;
  font-size:clamp(2.6rem,5vw,4rem);letter-spacing:-.03em;line-height:1;
  background:linear-gradient(120deg,#fff 30%,#8fb0ff);-webkit-background-clip:text;background-clip:text;color:transparent;
}
.stat-label{font-family:var(--font-mono);font-size:.74rem;letter-spacing:.18em;text-transform:uppercase;color:var(--sky);margin:14px 0 10px}
.stat p{color:rgba(255,255,255,.62);font-size:.92rem;max-width:280px;margin:0 auto}
.stats-note{position:relative;z-index:1;grid-column:1/-1;text-align:center;font-size:.74rem;color:rgba(255,255,255,.38);border-top:1px solid rgba(255,255,255,.1);padding-top:22px;margin-top:8px}

/* ============ FEATURES ============ */
.features{padding:104px 0;background:linear-gradient(180deg,var(--paper) 0%,var(--paper-2) 100%)}
.feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.feat{
  background:var(--card);border:1px solid var(--line);border-radius:18px;padding:30px 28px;
  transition:transform .3s,box-shadow .3s,border-color .3s;
}
.feat:hover{transform:translateY(-5px);box-shadow:var(--shadow-md);border-color:rgba(30,40,175,.22)}
.feat-ico{
  width:44px;height:44px;border-radius:12px;display:grid;place-items:center;margin-bottom:20px;
  background:var(--brand);color:#fff;box-shadow:0 8px 18px -6px var(--glow);
}
.feat-ico svg{width:20px;height:20px}
.feat h3{font-family:var(--font-display);font-weight:750;font-stretch:107%;font-size:1.08rem;margin-bottom:8px;letter-spacing:-.01em}
.feat p{color:var(--ink-2);font-size:.92rem}

/* ============ HOW ============ */
.how{padding:104px 0}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;position:relative}
.steps::before{
  content:"";position:absolute;top:31px;left:6%;right:6%;height:2px;
  background:repeating-linear-gradient(90deg,var(--line-2) 0 8px,transparent 8px 16px);
}
.step{position:relative;text-align:center;padding:0 8px}
.step-num{
  width:62px;height:62px;margin:0 auto 22px;border-radius:50%;display:grid;place-items:center;
  background:var(--card);border:1.5px solid var(--line-2);position:relative;z-index:1;
  font-family:var(--font-mono);font-weight:600;font-size:.95rem;color:var(--brand);
  transition:all .3s;
}
.step:hover .step-num{background:var(--brand);border-color:var(--brand);color:#fff;box-shadow:0 10px 24px -6px var(--glow);transform:scale(1.06)}
.step h3{font-family:var(--font-display);font-weight:750;font-stretch:107%;font-size:1.1rem;margin-bottom:8px}
.step p{color:var(--ink-2);font-size:.9rem;max-width:220px;margin:0 auto}

/* ============ INDUSTRIES ============ */
.industries{padding:104px 0}
.ind-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.ind{
  background:var(--card);border:1px solid var(--line);border-radius:18px;padding:28px 24px;
  transition:all .3s;position:relative;overflow:hidden;
}
.ind::after{
  content:"";position:absolute;left:0;bottom:0;width:100%;height:3px;
  background:linear-gradient(90deg,var(--brand),var(--electric));transform:scaleX(0);transform-origin:left;transition:transform .35s;
}
.ind:hover{transform:translateY(-5px);box-shadow:var(--shadow-md)}
.ind:hover::after{transform:scaleX(1)}
.ind-ico{font-family:var(--font-mono);font-size:.72rem;font-weight:600;color:var(--brand);letter-spacing:.14em;margin-bottom:16px;display:block}
.ind h3{font-family:var(--font-display);font-weight:750;font-stretch:107%;font-size:1.06rem;margin-bottom:8px}
.ind p{color:var(--ink-2);font-size:.88rem}

/* ============ SECURITY ============ */
.security{padding:110px 0;background:var(--dark);color:#fff;overflow:hidden}
.security::before{
  content:"";position:absolute;inset:0;
  background-image:linear-gradient(rgba(143,176,255,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(143,176,255,.06) 1px,transparent 1px);
  background-size:54px 54px;
  -webkit-mask-image:radial-gradient(ellipse 80% 90% at 50% 100%,#000 30%,transparent 80%);
  mask-image:radial-gradient(ellipse 80% 90% at 50% 100%,#000 30%,transparent 80%);
}
.security::after{content:"";position:absolute;width:520px;height:340px;background:rgba(58,86,255,.2);filter:blur(130px);border-radius:50%;bottom:-160px;right:-120px}
.security .wrap{position:relative;z-index:1}
.security .eyebrow{color:var(--sky)}
.security .eyebrow::before{background:var(--sky)}
.security .h2{color:#fff}
.security .section-sub{color:rgba(255,255,255,.6)}
.sec-badges{display:flex;gap:12px;margin:26px 0 54px;flex-wrap:wrap}
.sec-badges span{
  font-family:var(--font-mono);font-size:.74rem;font-weight:600;letter-spacing:.1em;
  border:1px solid rgba(143,176,255,.3);color:var(--sky);padding:7px 15px;border-radius:100px;
}
.sec-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.sec-item{
  background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1);border-radius:18px;padding:28px 24px;
  transition:all .3s;backdrop-filter:blur(6px);
}
.sec-item:hover{background:rgba(255,255,255,.07);border-color:rgba(143,176,255,.35);transform:translateY(-5px)}
.sec-ico{
  width:44px;height:44px;border-radius:12px;display:grid;place-items:center;margin-bottom:20px;
  background:rgba(143,176,255,.12);border:1px solid rgba(143,176,255,.25);color:var(--sky);
}
.sec-ico svg{width:20px;height:20px}
.sec-item h3{font-size:1.04rem;font-weight:700;margin-bottom:8px}
.sec-item p{color:rgba(255,255,255,.6);font-size:.88rem}

/* ============ INTEGRATIONS ============ */
.integrations{padding:104px 0}
.int-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;max-width:880px;margin:0 auto}
.int-chip{
  display:flex;align-items:center;gap:13px;background:var(--card);border:1px solid var(--line);
  border-radius:14px;padding:17px 20px;font-weight:600;font-size:.96rem;
  transition:all .25s;
}
.int-chip i{
  width:34px;height:34px;border-radius:9px;flex-shrink:0;display:grid;place-items:center;
  font-family:var(--font-display);font-weight:800;font-style:normal;font-size:.95rem;color:#fff;
}
.int-chip:hover{border-color:rgba(30,40,175,.3);transform:translateY(-3px);box-shadow:var(--shadow-sm)}
.int-chip:hover .arrow{opacity:1;transform:translateX(0)}
.int-chip .arrow{margin-left:auto;color:var(--brand);opacity:0;transform:translateX(-6px);transition:all .25s}
.int-chip .arrow svg{width:15px;height:15px}

/* ============ TESTIMONIALS ============ */
.testimonials{padding:0 0 104px}
.tst-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.tst{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:34px 30px;
  display:flex;flex-direction:column;transition:all .3s;position:relative;
}
.tst:hover{transform:translateY(-5px);box-shadow:var(--shadow-md)}
.tst-quote{font-family:var(--font-serif);font-style:italic;font-size:3.4rem;line-height:1;color:var(--brand);opacity:.28;height:44px}
.stars{display:flex;gap:3px;margin-bottom:16px}
.stars svg{width:15px;height:15px;color:var(--brand);fill:var(--brand)}
.tst p{font-size:1.02rem;line-height:1.65;margin-bottom:26px;flex:1}
.tst-who{display:flex;align-items:center;gap:13px;border-top:1px solid var(--line);padding-top:20px}
.tst-ava{
  width:42px;height:42px;border-radius:50%;display:grid;place-items:center;flex-shrink:0;
  font-family:var(--font-display);font-weight:800;font-size:.85rem;color:#fff;
  background:linear-gradient(135deg,var(--brand),var(--electric));
}
.tst-name{font-weight:700;font-size:.92rem}
.tst-role{font-family:var(--font-mono);font-size:.7rem;color:var(--ink-3);letter-spacing:.06em}

/* ============ FAQ ============ */
.faq{padding:0 0 110px}
.faq-list{max-width:780px;margin:0 auto}
.faq-item{border:1px solid var(--line);border-radius:16px;background:var(--card);margin-bottom:14px;transition:border-color .3s,box-shadow .3s}
.faq-item.open{border-color:rgba(30,40,175,.3);box-shadow:var(--shadow-sm)}
.faq-q{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:18px;
  text-align:left;padding:23px 26px;font-family:var(--font-body);font-weight:600;font-size:1.04rem;color:var(--ink);
}
.faq-q .fx{
  width:30px;height:30px;border-radius:9px;display:grid;place-items:center;flex-shrink:0;
  background:rgba(30,40,175,.07);color:var(--brand);transition:all .35s;
}
.faq-q .fx svg{width:14px;height:14px;transition:transform .35s}
.faq-item.open .fx{background:var(--brand);color:#fff}
.faq-item.open .fx svg{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .45s cubic-bezier(.4,0,.2,1)}
.faq-a p{padding:0 26px 24px;color:var(--ink-2);font-size:.97rem}

/* ============ CTA ============ */
.cta{padding:0 0 120px}
.cta-band{
  background:linear-gradient(125deg,#141b78 0%,var(--brand) 45%,var(--electric) 100%);
  border-radius:32px;padding:88px 60px;text-align:center;position:relative;overflow:hidden;color:#fff;
}
.cta-band::before{
  content:"";position:absolute;inset:0;
  background-image:linear-gradient(rgba(255,255,255,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.07) 1px,transparent 1px);
  background-size:48px 48px;
  -webkit-mask-image:radial-gradient(ellipse at 50% 120%,#000 30%,transparent 75%);
  mask-image:radial-gradient(ellipse at 50% 120%,#000 30%,transparent 75%);
}
.cta-band::after{content:"";position:absolute;width:460px;height:300px;background:rgba(255,255,255,.14);filter:blur(110px);border-radius:50%;top:-140px;right:-100px}
.cta-inner{position:relative;z-index:1}
.cta-band h2{
  font-family:var(--font-display);font-weight:850;font-stretch:113%;
  font-size:clamp(2rem,4.4vw,3.3rem);letter-spacing:-.025em;line-height:1.08;margin-bottom:16px;text-wrap:balance;
}
.cta-band h2 em{font-family:var(--font-serif);font-style:italic;font-weight:400;font-stretch:100%}
.cta-band p{color:rgba(255,255,255,.78);font-size:1.1rem;max-width:520px;margin:0 auto 38px}
.cta-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.cta-band .btn-ghost{border-color:rgba(255,255,255,.4);color:#fff}
.cta-band .btn-ghost:hover{border-color:#fff;background:rgba(255,255,255,.1)}
.cta-mini{margin-top:26px;font-family:var(--font-mono);font-size:.72rem;letter-spacing:.1em;color:rgba(255,255,255,.5)}

/* ============ FOOTER ============ */
footer{background:var(--dark);color:#fff;padding:78px 0 0;overflow:hidden}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:48px;padding-bottom:60px}
.foot-brand .logo{color:#fff;margin-bottom:20px}
.foot-brand p{color:rgba(255,255,255,.55);font-size:.92rem;max-width:280px;margin-bottom:24px}
.socials{display:flex;gap:10px}
.socials a{
  width:38px;height:38px;border-radius:11px;display:grid;place-items:center;
  border:1px solid rgba(255,255,255,.14);color:rgba(255,255,255,.65);transition:all .25s;
}
.socials a:hover{background:var(--brand);border-color:var(--brand);color:#fff;transform:translateY(-3px)}
.socials svg{width:16px;height:16px}
.foot-col h4{
  font-family:var(--font-mono);font-size:.72rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;
  color:var(--sky);margin-bottom:20px;
}
.foot-col a{display:block;color:rgba(255,255,255,.6);font-size:.92rem;padding:6px 0;transition:color .2s,transform .2s}
.foot-col a:hover{color:#fff;transform:translateX(4px)}
.foot-bottom{
  border-top:1px solid rgba(255,255,255,.1);padding:24px 0;display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;
}
.foot-bottom p{color:rgba(255,255,255,.4);font-size:.82rem}
.foot-company{display:flex;flex-direction:column;gap:2px}
.foot-company strong{color:rgba(255,255,255,.62);font-size:.86rem;font-weight:700;letter-spacing:.01em}
.foot-company span{color:rgba(255,255,255,.4);font-size:.8rem}
.foot-bottom .links{display:flex;gap:24px}
.foot-bottom .links a{color:rgba(255,255,255,.4);font-size:.82rem}
.foot-bottom .links a:hover{color:#fff}
.footer-word{
  font-family:var(--font-display);font-weight:900;font-stretch:125%;
  font-size:clamp(90px,19vw,270px);line-height:.78;letter-spacing:-.02em;text-align:center;
  color:transparent;-webkit-text-stroke:1.5px rgba(143,176,255,.14);
  user-select:none;pointer-events:none;transform:translateY(12%);
}

/* ============ REVEAL ============ */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .8s cubic-bezier(.22,1,.36,1),transform .8s cubic-bezier(.22,1,.36,1);transition-delay:var(--d,0s)}
.reveal.in{opacity:1;transform:none}

/* ============ RESPONSIVE ============ */
@media(max-width:1080px){
  .hero-grid{grid-template-columns:1fr;gap:80px}
  .hero{padding-top:150px}
  .hero-sub{max-width:640px}
  .feat-grid{grid-template-columns:repeat(2,1fr)}
  .ind-grid,.sec-grid{grid-template-columns:repeat(2,1fr)}
  .int-grid{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:860px){
  .nav-links,.nav-cta .btn-ghost{display:none}
  .lang-switch{display:none}
  .mobile-langs{display:flex}
  .burger{display:flex}
  .sol-grid{grid-template-columns:1fr}
  .tst-grid{grid-template-columns:1fr}
  .steps{grid-template-columns:repeat(2,1fr);gap:40px 24px}
  .steps::before{display:none}
  .stats-band{grid-template-columns:1fr;gap:36px;padding:52px 36px}
  .stats-band::after{width:100%}
}
@media(max-width:640px){
  .wrap{padding:0 22px}
  .hero{padding:132px 0 72px}
  .feat-grid,.ind-grid,.sec-grid,.int-grid,.steps{grid-template-columns:1fr}
  .sol-card,.cta-band{padding:34px 26px}
  .cta-band{border-radius:24px}
  .foot-grid{grid-template-columns:1fr;gap:36px}
  .int-grid{grid-template-columns:1fr}
}

/* ============ REDUCED MOTION ============ */
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  html{scroll-behavior:auto}
  .rise,.reveal{opacity:1;transform:none}
}

/* ============ 404 PAGE ============ */
.nf-main{
  min-height:100vh;display:flex;align-items:center;justify-content:center;
  position:relative;padding:140px 0 90px;overflow:hidden;contain:paint;
}
.nf-deco{position:absolute;inset:0;overflow:hidden;pointer-events:none}
.nf-bg{
  position:absolute;inset:0;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:54px 54px;
  -webkit-mask-image:radial-gradient(ellipse 70% 60% at 50% 45%,#000 30%,transparent 75%);
  mask-image:radial-gradient(ellipse 70% 60% at 50% 45%,#000 30%,transparent 75%);
}
.nf-glow{
  position:absolute;width:540px;height:540px;border-radius:50%;
  background:rgba(58,86,255,.15);filter:blur(110px);top:6%;left:50%;transform:translateX(-50%);
}
.nf-ring{
  position:absolute;border:1.5px dashed rgba(30,40,175,.22);border-radius:50%;
  animation:spin 26s linear infinite;
}
.ring-1{width:min(420px,86vw);height:min(420px,86vw);top:calc(50% - min(210px,43vw));left:calc(50% - min(210px,43vw))}
.ring-2{width:min(620px,110vw);height:min(620px,110vw);top:calc(50% - min(310px,55vw));left:calc(50% - min(310px,55vw));animation-duration:44s;animation-direction:reverse;border-color:rgba(30,40,175,.12)}
@keyframes spin{to{transform:rotate(360deg)}}
.nf-inner{position:relative;text-align:center;z-index:1;max-width:100%}
.nf-code{
  font-family:var(--font-display);font-weight:900;font-stretch:120%;
  font-size:clamp(96px,24vw,210px);line-height:.92;letter-spacing:-.02em;
  background:linear-gradient(135deg,var(--brand) 10%,var(--electric) 55%,#7c9bff);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.nf-inner h1{
  font-family:var(--font-display);font-weight:800;font-stretch:112%;
  font-size:clamp(1.5rem,3.2vw,2.2rem);letter-spacing:-.02em;margin:20px 0 12px;
}
.nf-inner h1 em{font-family:var(--font-serif);font-style:italic;font-weight:400;font-stretch:100%;color:var(--electric)}
.nf-inner>p{color:var(--ink-2);max-width:460px;margin:0 auto 36px;font-size:1.05rem}
.nf-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.nf-footer{
  position:absolute;left:0;right:0;bottom:0;border-top:1px solid var(--line);
  padding:20px 0;text-align:center;color:var(--ink-3);font-size:.84rem;
  background:rgba(245,246,251,.8);backdrop-filter:blur(8px);
}
@media(max-width:640px){
  .nf-main{padding:120px 0 96px}
  .nf-head .btn{padding:11px 18px;font-size:.86rem}
}