:root{
  --bg:#05070d;
  --bg-soft:#080b14;
  --panel:rgba(255,255,255,.035);
  --line:rgba(255,255,255,.09);
  --line-strong:rgba(255,255,255,.16);
  --txt:#e9eefb;
  --muted:#8b95ab;
  --cyan:#22e3ff;
  --violet:#7b61ff;
  --mint:#2bffb0;
  --grad:linear-gradient(100deg,#22e3ff 0%,#6ea8ff 45%,#a78bfa 100%);
  --radius:20px;
  --ease:cubic-bezier(.22,1,.36,1);
  --nav-h:74px;
  --font:"HarmonyOS Sans SC","PingFang SC","Hiragino Sans GB","Microsoft YaHei",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--bg);color:var(--txt);
  font-family:var(--font);font-size:16px;line-height:1.7;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;position:relative;
}
body::before{
  content:"";position:fixed;inset:0;z-index:0;pointer-events:none;
  background-image:
    linear-gradient(rgba(255,255,255,.026) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.026) 1px,transparent 1px);
  background-size:68px 68px;
  -webkit-mask-image:radial-gradient(ellipse 90% 60% at 50% 0%,#000 0%,transparent 78%);
  mask-image:radial-gradient(ellipse 90% 60% at 50% 0%,#000 0%,transparent 78%);
}
body::after{
  content:"";position:fixed;inset:0;z-index:1;pointer-events:none;opacity:.26;
  background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 240 240' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.32'/%3E%3C/svg%3E");
  mix-blend-mode:overlay;
}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font:inherit;color:inherit}
::selection{background:rgba(34,227,255,.28);color:#fff}
::-webkit-scrollbar{width:10px}
::-webkit-scrollbar-track{background:#05070d}
::-webkit-scrollbar-thumb{background:#1b2436;border-radius:99px;border:2px solid #05070d}
::-webkit-scrollbar-thumb:hover{background:#2a3750}

.container{width:min(1200px,100% - 48px);margin-inline:auto;position:relative;z-index:2}
section{scroll-margin-top:90px;position:relative;z-index:2}
.section{padding:clamp(72px,9vw,132px) 0}

.progress{position:fixed;top:0;left:0;height:2px;width:0;background:var(--grad);z-index:120;box-shadow:0 0 14px rgba(34,227,255,.85);transition:width .12s linear}

.header{
  position:fixed;top:0;left:0;right:0;z-index:100;height:var(--nav-h);display:flex;align-items:center;
  transition:background .45s var(--ease),backdrop-filter .45s,border-color .45s,height .35s;
  border-bottom:1px solid transparent;
}
.header.scrolled{
  background:rgba(5,7,13,.72);-webkit-backdrop-filter:blur(18px) saturate(160%);backdrop-filter:blur(18px) saturate(160%);
  border-bottom-color:var(--line);height:64px;
}
.header .container{display:flex;align-items:center;justify-content:space-between;gap:24px}
.logo{display:flex;align-items:center;gap:11px;font-weight:800;letter-spacing:.01em;font-size:17px}
.logo-mark{
  width:36px;height:36px;border-radius:11px;display:grid;place-items:center;
  background:linear-gradient(145deg,#22e3ff,#4f7dff 55%,#7b61ff);color:#04060b;
  font-weight:900;font-size:16px;letter-spacing:-.04em;
  box-shadow:0 6px 22px rgba(34,227,255,.32),inset 0 1px 0 rgba(255,255,255,.55);
  position:relative;overflow:hidden;
}
.logo-mark::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(115deg,transparent 30%,rgba(255,255,255,.75) 48%,transparent 62%);
  transform:translateX(-120%);animation:shine 5.5s ease-in-out infinite;
}
@keyframes shine{0%,72%{transform:translateX(-120%)}88%,100%{transform:translateX(120%)}}
.logo-sub{display:block;font-size:10px;letter-spacing:.18em;color:var(--muted);font-weight:500;margin-top:-3px}

.nav{display:flex;align-items:center;gap:2px}
.nav a{position:relative;padding:9px 13px;font-size:14.5px;color:#b7c0d4;border-radius:10px;transition:color .25s,background .25s;white-space:nowrap}
.nav a::after{
  content:"";position:absolute;left:13px;right:13px;bottom:4px;height:1.5px;background:var(--grad);
  transform:scaleX(0);transform-origin:left;border-radius:2px;transition:transform .35s var(--ease);
}
.nav a:hover{color:#fff;background:rgba(255,255,255,.045)}
.nav a:hover::after,.nav a.active::after{transform:scaleX(1)}
.nav a.active{color:#fff}
.header-cta{display:flex;align-items:center;gap:12px}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:12px 22px;border-radius:12px;font-size:14.5px;font-weight:600;
  border:1px solid transparent;cursor:pointer;white-space:nowrap;
  transition:transform .3s var(--ease),box-shadow .3s,background .3s,border-color .3s,color .3s;
  position:relative;overflow:hidden;
}
.btn:active{transform:scale(.97)}
.btn-primary{background:linear-gradient(100deg,#22e3ff,#5b8bff 55%,#8b6bff);color:#04070d;box-shadow:0 10px 30px -8px rgba(34,227,255,.6)}
.btn-primary::before{content:"";position:absolute;inset:0;background:linear-gradient(100deg,#7bf0ff,#8fb3ff 55%,#b49bff);opacity:0;transition:opacity .35s}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 16px 40px -10px rgba(34,227,255,.72)}
.btn-primary:hover::before{opacity:1}
.btn-primary span,.btn-primary svg{position:relative;z-index:1}
.btn-primary[disabled]{opacity:.65;cursor:wait;transform:none}
.btn-ghost{background:rgba(255,255,255,.04);border-color:var(--line-strong);color:#dfe6f5}
.btn-ghost:hover{background:rgba(255,255,255,.08);border-color:rgba(34,227,255,.55);transform:translateY(-2px)}
.btn .arw{transition:transform .35s var(--ease)}
.btn:hover .arw{transform:translateX(4px)}

.hamburger{display:none;width:42px;height:42px;border-radius:11px;border:1px solid var(--line);background:rgba(255,255,255,.04);cursor:pointer;position:relative}
.hamburger i{position:absolute;left:11px;right:11px;height:1.6px;background:#dfe6f5;border-radius:2px;transition:transform .35s var(--ease),opacity .2s}
.hamburger i:nth-child(1){top:15px}
.hamburger i:nth-child(2){top:20.5px}
.hamburger i:nth-child(3){top:26px}
body.menu-open .hamburger i:nth-child(1){transform:translateY(5.5px) rotate(45deg)}
body.menu-open .hamburger i:nth-child(2){opacity:0}
body.menu-open .hamburger i:nth-child(3){transform:translateY(-5.5px) rotate(-45deg)}

.mobile-menu{
  position:fixed;inset:0;z-index:95;background:rgba(5,7,13,.96);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);
  display:flex;flex-direction:column;justify-content:center;padding:100px 32px 48px;
  opacity:0;visibility:hidden;transition:opacity .4s,visibility .4s;
}
body.menu-open .mobile-menu{opacity:1;visibility:visible}
.mobile-menu a{
  display:flex;align-items:center;justify-content:space-between;padding:18px 4px;
  font-size:22px;font-weight:700;border-bottom:1px solid var(--line);
  transform:translateY(18px);opacity:0;transition:transform .5s var(--ease),opacity .5s;
}
body.menu-open .mobile-menu a{transform:none;opacity:1}
.mobile-menu a small{font-size:11px;color:var(--muted);font-weight:500;letter-spacing:.12em}
.mobile-menu .m-cta{margin-top:30px}

.hero{position:relative;padding-top:calc(var(--nav-h) + 52px);padding-bottom:36px;overflow:hidden}
#neural{position:absolute;inset:0;width:100%;height:100%;z-index:1;opacity:.85}
.hero-glow{position:absolute;z-index:1;pointer-events:none;border-radius:50%;filter:blur(90px)}
.hero-glow.g1{width:620px;height:620px;top:-240px;left:-120px;background:rgba(34,227,255,.16);animation:float1 16s ease-in-out infinite}
.hero-glow.g2{width:560px;height:560px;top:-160px;right:-140px;background:rgba(123,97,255,.18);animation:float2 20s ease-in-out infinite}
@keyframes float1{50%{transform:translate(60px,40px) scale(1.1)}}
@keyframes float2{50%{transform:translate(-50px,30px) scale(1.08)}}

.hero-inner{position:relative;z-index:3;display:grid;grid-template-columns:1.08fr .92fr;gap:48px;align-items:center;min-height:min(72vh,620px)}
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;padding:7px 14px 7px 11px;border:1px solid var(--line-strong);
  border-radius:99px;font-size:12.5px;color:#c3cde2;background:rgba(255,255,255,.035);
  letter-spacing:.04em;margin-bottom:24px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);
}
.pulse-dot{width:7px;height:7px;border-radius:50%;background:var(--mint);position:relative;flex:none}
.pulse-dot::after{content:"";position:absolute;inset:-5px;border-radius:50%;border:1px solid rgba(43,255,176,.6);animation:ping 2s ease-out infinite}
@keyframes ping{0%{transform:scale(.5);opacity:1}100%{transform:scale(1.9);opacity:0}}

h1.hero-title{font-size:clamp(29px,4.2vw,60px);line-height:1.14;letter-spacing:-.025em;font-weight:800;margin:0 0 22px}
h1.hero-title .line{display:block}

h1.hero-title .line-rot{
  display:flex;align-items:baseline;flex-wrap:wrap;gap:0 .34em;
  margin-top:.46em;line-height:1.28;letter-spacing:-.012em;
  font-size:.6em;
  font-size:max(.6em,19px);
}
.line-rot .rot-lead{color:#9dafcb;font-weight:700;white-space:nowrap}
.line-rot .rot-lead.is-empty{color:#5a6b86;font-weight:600;font-size:.72em}
.rotator{display:inline-block;position:relative;min-height:1.1em;white-space:nowrap;font-weight:800}
#rotWord{background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}
.caret{display:inline-block;width:3px;height:.86em;margin-left:6px;vertical-align:-.06em;background:linear-gradient(180deg,#22e3ff,#7b61ff);border-radius:2px;animation:blink 1.05s steps(2,start) infinite}
@keyframes blink{50%{opacity:0}}

.hero-sub{font-size:clamp(15px,1.3vw,17px);color:var(--muted);max-width:560px;margin:0 0 32px;line-height:1.85}
.hero-sub strong{color:#d8e2f6;font-weight:600}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:40px}
.hero-meta{display:flex;gap:32px;flex-wrap:wrap}
.hero-meta b{display:block;font-size:24px;font-weight:800;letter-spacing:-.02em}
.hero-meta b .count{color:#fff}
.hero-meta > div > span{font-size:12.5px;color:var(--muted);letter-spacing:.04em}

.viz{position:relative;height:min(56vh,450px);display:grid;place-items:center}
.viz-core{
  width:162px;height:162px;border-radius:50%;position:relative;z-index:4;display:grid;place-items:center;
  background:radial-gradient(circle at 32% 28%,rgba(34,227,255,.4),rgba(16,24,44,.9) 58%,rgba(8,11,20,.98));
  border:1px solid rgba(120,200,255,.3);
  box-shadow:0 0 60px rgba(34,227,255,.28),0 0 130px rgba(123,97,255,.22),inset 0 0 46px rgba(34,227,255,.16);
  animation:corePulse 5.5s ease-in-out infinite;
}
@keyframes corePulse{50%{box-shadow:0 0 78px rgba(34,227,255,.42),0 0 170px rgba(123,97,255,.3),inset 0 0 60px rgba(34,227,255,.24)}}
.viz-core > span{font-size:28px;font-weight:900;letter-spacing:-.04em;background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.viz-core small{position:absolute;bottom:28px;font-size:8.5px;letter-spacing:.24em;color:rgba(200,225,255,.55);white-space:nowrap}
.ring{position:absolute;border-radius:50%;border:1px solid rgba(255,255,255,.07);top:50%;left:50%}
.ring.r1{width:74%;aspect-ratio:1;margin:-37% 0 0 -37%;animation:spin 26s linear infinite;border-top-color:rgba(34,227,255,.5);border-right-color:rgba(34,227,255,.18)}
.ring.r2{width:96%;aspect-ratio:1;margin:-48% 0 0 -48%;animation:spin 42s linear infinite reverse;border-left-color:rgba(123,97,255,.55);border-bottom-color:rgba(123,97,255,.18)}
.ring.r3{width:52%;aspect-ratio:1;margin:-26% 0 0 -26%;animation:spin 18s linear infinite;border-bottom-color:rgba(43,255,176,.45)}
@keyframes spin{to{transform:rotate(360deg)}}
.viz-conic{
  position:absolute;top:50%;left:50%;width:96%;aspect-ratio:1;margin:-48% 0 0 -48%;border-radius:50%;z-index:2;opacity:.32;
  background:conic-gradient(from 0deg,transparent 0deg,rgba(34,227,255,.55) 40deg,transparent 90deg,transparent 200deg,rgba(123,97,255,.55) 250deg,transparent 300deg);
  -webkit-mask:radial-gradient(circle,transparent 57%,#000 58%,#000 72%,transparent 73%);
  mask:radial-gradient(circle,transparent 57%,#000 58%,#000 72%,transparent 73%);
  animation:spin 22s linear infinite;
}
.chip{
  position:absolute;z-index:5;display:flex;align-items:center;gap:9px;padding:9px 14px;border-radius:12px;
  font-size:12.5px;font-weight:600;color:#dbe6f8;background:rgba(12,18,32,.72);
  border:1px solid rgba(255,255,255,.13);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
  box-shadow:0 14px 40px -14px rgba(0,0,0,.9);white-space:nowrap;
}
.chip i{width:6px;height:6px;border-radius:50%;background:var(--cyan);box-shadow:0 0 10px var(--cyan);flex:none}
.chip.t-violet i{background:var(--violet);box-shadow:0 0 10px var(--violet)}
.chip.t-mint i{background:var(--mint);box-shadow:0 0 10px var(--mint)}
.chip.c1{top:4%;left:2%;animation:bob 7s ease-in-out infinite}
.chip.c2{top:26%;right:-2%;animation:bob 8.5s ease-in-out infinite .6s}
.chip.c3{bottom:20%;left:-4%;animation:bob 9s ease-in-out infinite 1.2s}
.chip.c4{bottom:2%;right:4%;animation:bob 7.5s ease-in-out infinite 1.8s}
@keyframes bob{50%{transform:translateY(-13px)}}

.scroll-hint{position:relative;z-index:3;display:flex;align-items:center;gap:10px;font-size:11.5px;letter-spacing:.22em;color:#5d6a84;margin-top:18px}
.scroll-hint .bar{width:46px;height:1px;background:linear-gradient(90deg,rgba(34,227,255,.7),transparent)}

.stats-strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:linear-gradient(180deg,rgba(255,255,255,.022),transparent);position:relative;z-index:2}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.stat{padding:32px 26px;text-align:center;position:relative}
.stat + .stat::before{content:"";position:absolute;left:0;top:26%;bottom:26%;width:1px;background:linear-gradient(180deg,transparent,var(--line-strong),transparent)}
.stat b{display:block;font-size:clamp(28px,3.4vw,42px);font-weight:800;letter-spacing:-.03em;line-height:1.1;color:#f2f7ff}
.stat b .count{color:#fff;text-shadow:0 0 26px rgba(34,227,255,.45)}
.stat > span{font-size:13px;color:var(--muted);letter-spacing:.06em}

.sec-head{max-width:740px;margin-bottom:52px}
.sec-head.center{margin-inline:auto;text-align:center}
.sec-label{display:inline-flex;align-items:center;gap:10px;font-size:12px;letter-spacing:.22em;color:var(--cyan);text-transform:uppercase;font-weight:600;margin-bottom:16px}
.sec-label::before{content:"";width:22px;height:1px;background:var(--cyan);box-shadow:0 0 8px var(--cyan)}
.sec-head.center .sec-label::after{content:"";width:22px;height:1px;background:var(--cyan);box-shadow:0 0 8px var(--cyan)}
.sec-title{font-size:clamp(26px,3.5vw,42px);line-height:1.26;letter-spacing:-.022em;font-weight:800;margin:0 0 16px}
.sec-desc{color:var(--muted);font-size:15.5px;line-height:1.9;margin:0}
.sec-note{margin:18px 0 0;font-size:11.8px;color:#5f6c85}

.ai-sec{background:radial-gradient(ellipse 80% 60% at 50% 0%,rgba(123,97,255,.09),transparent 70%)}
.ai-pillars{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-bottom:26px}
.ai-pillar{
  position:relative;overflow:hidden;border-radius:18px;border:1px solid var(--line);
  padding:26px 22px 24px;background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.012));
  transition:transform .5s var(--ease),border-color .4s;
}
.ai-pillar:hover{transform:translateY(-6px);border-color:rgba(123,97,255,.4)}
.ai-pillar::after{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(260px circle at 100% 0%,rgba(34,227,255,.16),transparent 62%)}
.ai-pillar-k{display:block;font-size:12px;letter-spacing:.2em;color:var(--cyan);font-weight:700;margin-bottom:14px}
.ai-pillar-m{display:block;font-size:clamp(30px,3.2vw,38px);font-weight:800;letter-spacing:-.035em;line-height:1.1;background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.ai-pillar-l{display:block;font-size:11.8px;color:var(--muted);margin:6px 0 14px;letter-spacing:.02em}
.ai-pillar p{margin:0;font-size:13.2px;color:#9aa6bd;line-height:1.8}

.ai-matrix{
  border:1px solid var(--line);border-radius:22px;padding:30px clamp(20px,3vw,36px) 22px;
  background:linear-gradient(180deg,rgba(255,255,255,.032),rgba(255,255,255,.008));
}
.ai-matrix-title{font-size:17px;font-weight:700;margin:0 0 10px;letter-spacing:-.01em}
.ai-row{display:grid;grid-template-columns:1.2fr 34px 1.2fr .8fr;gap:18px;align-items:center;padding:20px 0;border-top:1px solid var(--line);transition:background .45s var(--ease),box-shadow .45s}
.ai-row:hover{background:linear-gradient(90deg,rgba(34,227,255,.075),rgba(123,97,255,.05) 48%,rgba(255,255,255,0) 88%);box-shadow:inset 2px 0 0 var(--cyan)}
.ai-row:hover .ai-arrow{color:var(--cyan);transform:translateX(3px)}
.ai-row:hover .ai-result b{text-shadow:0 0 30px rgba(34,227,255,.9),0 0 64px rgba(123,97,255,.45)}
.ai-tag{display:inline-block;font-size:11px;padding:2px 8px;border-radius:6px;background:rgba(34,227,255,.1);color:#8fe9ff;border:1px solid rgba(34,227,255,.24);margin-bottom:8px;letter-spacing:.06em}
.ai-pain p{margin:0;font-size:13.6px;color:#a9b5ca;line-height:1.72}
.ai-arrow{color:#3d4a63;display:grid;place-items:center;transition:color .4s,transform .45s var(--ease)}
.ai-arrow svg{width:17px;height:17px}
.ai-ability b{display:block;font-size:15px;margin-bottom:4px;letter-spacing:-.01em}
.ai-ability p{margin:0;font-size:12.6px;color:var(--muted);line-height:1.7}
.ai-result{text-align:right}
.ai-result b{display:block;font-size:clamp(22px,2.4vw,27px);font-weight:800;letter-spacing:-.025em;color:#fff;text-shadow:0 0 26px rgba(34,227,255,.45)}
.ai-result span{font-size:11.5px;color:var(--muted)}

.ai-steps-title{font-size:17px;font-weight:700;margin:44px 0 18px;letter-spacing:-.01em}
.ai-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:18px;overflow:hidden}
.ai-step{background:#070a12;padding:26px 22px;transition:background .4s}
.ai-step:hover{background:#0a0f1b}
.ai-step-no{font-size:12px;letter-spacing:.14em;color:var(--cyan);font-weight:800}
.ai-step h4{margin:10px 0 8px;font-size:15.5px;font-weight:700}
.ai-step p{margin:0;font-size:12.8px;color:var(--muted);line-height:1.8}

.services{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.card{
  position:relative;border-radius:var(--radius);border:1px solid var(--line);
  background:linear-gradient(180deg,rgba(255,255,255,.045),rgba(255,255,255,.012));
  padding:30px 26px 26px;overflow:hidden;
  transition:transform .5s var(--ease),border-color .4s,background .4s;
}
.card::before{content:"";position:absolute;inset:0;opacity:0;transition:opacity .45s;pointer-events:none;background:radial-gradient(340px circle at var(--mx,50%) var(--my,0%),rgba(34,227,255,.16),transparent 62%)}
.card::after{content:"";position:absolute;left:26px;right:26px;top:0;height:1px;opacity:0;background:linear-gradient(90deg,transparent,rgba(34,227,255,.85),transparent);transition:opacity .45s}
.card:hover{transform:translateY(-8px);border-color:rgba(34,227,255,.32);background:linear-gradient(180deg,rgba(255,255,255,.075),rgba(255,255,255,.018))}
.card:hover::before,.card:hover::after{opacity:1}
.svc-icon{
  width:52px;height:52px;border-radius:15px;display:grid;place-items:center;margin-bottom:20px;
  background:linear-gradient(150deg,rgba(34,227,255,.16),rgba(123,97,255,.14));
  border:1px solid rgba(120,200,255,.24);color:#8fe9ff;
  transition:transform .5s var(--ease),color .4s,box-shadow .4s;
}
.card:hover .svc-icon{transform:translateY(-2px) scale(1.06);color:#fff;box-shadow:0 10px 30px -8px rgba(34,227,255,.55)}
.svc-icon svg{width:25px;height:25px}
.card h3{font-size:18.5px;font-weight:700;margin:0 0 10px;letter-spacing:-.01em}
.card p{margin:0 0 18px;font-size:13.6px;color:var(--muted);line-height:1.8}
.tags{display:flex;flex-wrap:wrap;gap:7px}
.tags span{font-size:11.5px;padding:4px 9px;border-radius:7px;color:#9fb0cc;background:rgba(255,255,255,.05);border:1px solid var(--line)}

.marquee-wrap{
  margin-top:52px;padding:18px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  overflow:hidden;position:relative;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);
}
.marquee{display:flex;width:max-content;animation:marquee 38s linear infinite}
.marquee-wrap:hover .marquee{animation-play-state:paused}
.marquee ul{display:flex;align-items:center;gap:44px;list-style:none;margin:0;padding:0 22px}
.marquee li{display:flex;align-items:center;gap:10px;font-size:14.5px;color:#7d8aa4;font-weight:500;transition:color .3s;white-space:nowrap}
.marquee li::before{content:"";width:5px;height:5px;border-radius:50%;background:#2b3a55;flex:none}
.marquee li:hover{color:#cfe6ff}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}

.ind-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.ind{padding:24px;border-radius:16px;border:1px solid var(--line);background:rgba(255,255,255,.022);display:flex;gap:16px;transition:background .4s,border-color .4s,transform .4s var(--ease)}
.ind:hover{background:rgba(255,255,255,.05);border-color:rgba(123,97,255,.35);transform:translateY(-4px)}
.ind-no{font-size:12px;font-weight:700;color:#4d5a72;letter-spacing:.1em;padding-top:4px;flex:none;font-variant-numeric:tabular-nums}
.ind h4{margin:0 0 8px;font-size:16px;font-weight:700}
.ind p{margin:0;font-size:13.2px;color:var(--muted);line-height:1.8}

.cases{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.case{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);background:rgba(255,255,255,.025);transition:transform .55s var(--ease),border-color .45s,box-shadow .45s;display:flex;flex-direction:column}
.case:hover{transform:translateY(-8px);border-color:rgba(34,227,255,.3);box-shadow:0 28px 60px -30px rgba(34,227,255,.42)}
.case-thumb{height:180px;position:relative;overflow:hidden;display:grid;place-items:center;border-bottom:1px solid var(--line)}

.case-media{height:180px;position:relative;overflow:hidden;border-bottom:1px solid var(--line);background:#070b14}
.case-media img{width:100%;height:100%;object-fit:cover;object-position:center;display:block;transition:transform .9s var(--ease),filter .6s var(--ease);transform:scale(1.001)}
.case-media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(4,7,13,.55));pointer-events:none;opacity:0;transition:opacity .5s}
.case-link{display:block;text-decoration:none;color:inherit;cursor:pointer}
.case-link:hover .case-media img,.case-link:focus-visible .case-media img{transform:scale(1.05)}
.case-link:hover .case-media::after{opacity:1}
.case-go{display:inline-flex;align-items:center;gap:6px;margin-top:auto;padding-top:16px;font-size:12.5px;font-weight:600;letter-spacing:.02em;color:var(--cyan)}
.case-go svg{width:14px;height:14px;transition:transform .35s var(--ease)}
.case-link:hover .case-go svg{transform:translateX(4px)}
.case-link:focus-visible{outline:2px solid var(--cyan);outline-offset:3px}
.case-thumb.t1{background:radial-gradient(circle at 20% 20%,#0d2b3f,#070b14 70%)}
.case-thumb.t2{background:radial-gradient(circle at 80% 10%,#241a4a,#080711 70%)}
.case-thumb.t3{background:radial-gradient(circle at 30% 80%,#073329,#06100e 72%)}
.case-thumb.t4{background:radial-gradient(circle at 70% 30%,#0a2740,#060a12 72%)}
.case-thumb.t5{background:radial-gradient(circle at 30% 20%,#2d1430,#0a0710 72%)}
.case-thumb.t6{background:radial-gradient(circle at 60% 70%,#0b2a2f,#050d10 72%)}
.case-thumb::after{
  content:"";position:absolute;inset:0;
  background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);
  background-size:26px 26px;opacity:.5;
  -webkit-mask-image:radial-gradient(circle at 50% 50%,#000,transparent 72%);
  mask-image:radial-gradient(circle at 50% 50%,#000,transparent 72%);
}
.thumb-ui{
  position:relative;z-index:2;width:76%;border-radius:10px;padding:12px 14px 14px;
  background:rgba(10,15,26,.72);border:1px solid rgba(255,255,255,.1);
  -webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);box-shadow:0 18px 40px -18px #000;
  transform:translateY(6px);transition:transform .55s var(--ease);
}
.case:hover .thumb-ui{transform:translateY(-2px) scale(1.02)}
.tui-top{display:flex;gap:5px;margin-bottom:12px}
.tui-top i{width:6px;height:6px;border-radius:50%;background:rgba(255,255,255,.22)}
.tui-top i:first-child{background:rgba(34,227,255,.75)}
.tui-bars{display:flex;align-items:flex-end;gap:6px;height:58px}
.tui-bars i{flex:1;height:var(--h,40%);border-radius:3px 3px 1px 1px;background:linear-gradient(180deg,rgba(34,227,255,.85),rgba(34,227,255,.12));transition:height .6s var(--ease)}
.case:nth-child(2n) .tui-bars i{background:linear-gradient(180deg,rgba(140,120,255,.85),rgba(140,120,255,.1))}
.case:nth-child(3n) .tui-bars i{background:linear-gradient(180deg,rgba(43,255,176,.8),rgba(43,255,176,.1))}
.case:hover .tui-bars i{height:calc(var(--h,40%) + 12%)}
.case-body{padding:22px 22px 24px;display:flex;flex-direction:column;flex:1}
.case-tag{display:inline-block;font-size:11px;letter-spacing:.1em;color:var(--cyan);margin-bottom:10px;text-transform:uppercase;font-weight:600}
.case h3{font-size:17px;margin:0 0 8px;font-weight:700;letter-spacing:-.01em}
.case-body p{margin:0;font-size:13.2px;color:var(--muted);line-height:1.8}

.process{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.step{background:#070a12;padding:30px 26px 32px;position:relative;transition:background .45s}
.step:hover{background:#0a0f1b}
.step-no{font-size:12.5px;font-weight:800;letter-spacing:.12em;color:transparent;background:var(--grad);-webkit-background-clip:text;background-clip:text;margin-bottom:14px;display:block}
.step h4{margin:0 0 10px;font-size:17px;font-weight:700}
.step p{margin:0;font-size:13.2px;color:var(--muted);line-height:1.8}
.step::after{content:"";position:absolute;right:24px;top:30px;width:26px;height:1px;background:rgba(255,255,255,.14);transition:width .5s var(--ease),background .4s}
.step:hover::after{width:46px;background:var(--cyan)}

.about-grid{display:grid;grid-template-columns:.92fr 1.08fr;gap:56px;align-items:start}
.adv-list{display:grid;gap:14px}
.adv{display:flex;gap:16px;padding:19px 21px;border-radius:14px;border:1px solid var(--line);background:rgba(255,255,255,.02);transition:border-color .4s,background .4s,transform .4s var(--ease)}
.adv:hover{border-color:rgba(34,227,255,.28);background:rgba(255,255,255,.045);transform:translateX(5px)}
.adv-ico{width:34px;height:34px;border-radius:10px;flex:none;display:grid;place-items:center;background:rgba(34,227,255,.1);border:1px solid rgba(34,227,255,.26);color:var(--cyan)}
.adv-ico svg{width:17px;height:17px}
.adv h4{margin:0 0 5px;font-size:15.2px;font-weight:700}
.adv p{margin:0;font-size:13px;color:var(--muted);line-height:1.75}
.about-panel{position:sticky;top:96px;border-radius:22px;padding:34px 30px;border:1px solid var(--line);background:linear-gradient(160deg,rgba(34,227,255,.08),rgba(123,97,255,.06) 55%,rgba(255,255,255,.015));overflow:hidden}
.about-panel::before{content:"";position:absolute;width:260px;height:260px;border-radius:50%;background:rgba(123,97,255,.28);filter:blur(70px);top:-110px;right:-90px}
.about-panel h3{font-size:21px;margin:0 0 14px;font-weight:800;position:relative;letter-spacing:-.01em}
.about-panel p{font-size:13.8px;color:#a7b3c9;line-height:1.95;margin:0 0 22px;position:relative}
.about-facts{display:grid;gap:12px;position:relative}
.about-facts div{display:flex;justify-content:space-between;gap:12px;padding-bottom:12px;border-bottom:1px dashed rgba(255,255,255,.1);font-size:13px}
.about-facts div:last-child{border:0;padding-bottom:0}
.about-facts span{color:var(--muted);flex:none}
.about-facts b{font-weight:600;color:#dbe6f8;text-align:right}

.faq{max-width:880px;margin-inline:auto}
.faq-item{border-bottom:1px solid var(--line)}
.faq-q{width:100%;background:none;border:0;text-align:left;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:22px 4px;font-size:15.8px;font-weight:600;color:#e2e9f7;transition:color .3s}
.faq-q:hover{color:var(--cyan)}
.faq-q .plus{position:relative;width:18px;height:18px;flex:none}
.faq-q .plus::before,.faq-q .plus::after{content:"";position:absolute;background:#7f8ca6;border-radius:2px;transition:transform .4s var(--ease),background .3s,opacity .3s}
.faq-q .plus::before{left:0;right:0;top:8px;height:1.8px}
.faq-q .plus::after{top:0;bottom:0;left:8px;width:1.8px}
.faq-item.open .faq-q{color:#fff}
.faq-item.open .plus::before{background:var(--cyan)}
.faq-item.open .plus::after{transform:rotate(90deg);background:var(--cyan);opacity:0}
.faq-a{max-height:0;overflow:hidden;transition:max-height .45s var(--ease)}
.faq-a p{margin:0;padding:0 60px 24px 4px;font-size:14px;color:var(--muted);line-height:1.95}

.contact-wrap{border-radius:26px;border:1px solid var(--line);overflow:hidden;position:relative;background:linear-gradient(140deg,rgba(34,227,255,.09),rgba(123,97,255,.1) 60%,rgba(255,255,255,.015))}
.contact-wrap::before{content:"";position:absolute;width:520px;height:520px;border-radius:50%;background:rgba(34,227,255,.16);filter:blur(110px);left:-160px;bottom:-240px}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;position:relative}
.contact-left{padding:clamp(30px,3.6vw,52px)}
.contact-left h2{font-size:clamp(24px,2.8vw,36px);line-height:1.3;margin:0 0 16px;font-weight:800;letter-spacing:-.02em}
.contact-left > p{color:#a8b4ca;font-size:14.2px;line-height:1.9;margin:0 0 28px}
.c-list{display:grid;gap:16px}
.c-item{display:flex;gap:14px;align-items:flex-start}
.c-item .ic{width:36px;height:36px;border-radius:10px;display:grid;place-items:center;flex:none;background:rgba(255,255,255,.06);border:1px solid var(--line-strong);color:var(--cyan)}
.c-item .ic svg{width:17px;height:17px}
.c-item div > span{display:block;font-size:11.5px;color:#78849c;letter-spacing:.1em;margin-bottom:2px}
.c-item b{font-size:14.2px;font-weight:600;color:#e2e9f7}
.c-steps{margin-top:32px;padding-top:24px;border-top:1px dashed rgba(255,255,255,.14);display:grid;gap:13px}
.c-steps div{display:flex;align-items:center;gap:12px;font-size:13.2px;color:#b3c0d6}
.c-steps b{font-size:11px;font-weight:800;letter-spacing:.08em;width:26px;height:26px;flex:none;display:grid;place-items:center;border-radius:8px;color:#9fe9ff;background:rgba(34,227,255,.1);border:1px solid rgba(34,227,255,.28)}

.form{padding:clamp(26px,3.2vw,44px);background:rgba(4,7,13,.55);border-left:1px solid var(--line);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);position:relative}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.field{margin-bottom:14px}
.field label{display:block;font-size:12px;color:#8794ac;margin-bottom:7px;letter-spacing:.06em}
.field input,.field select,.field textarea{
  width:100%;padding:12px 14px;border-radius:10px;font-size:14px;background:rgba(255,255,255,.04);
  border:1px solid var(--line-strong);color:#eaf0fb;outline:none;
  transition:border-color .3s,background .3s,box-shadow .3s;appearance:none;-webkit-appearance:none;
}
.field textarea{resize:vertical;min-height:92px;line-height:1.7}
.field input::placeholder,.field textarea::placeholder{color:#4e5b73}
.field input:focus,.field select:focus,.field textarea:focus{border-color:rgba(34,227,255,.6);background:rgba(34,227,255,.05);box-shadow:0 0 0 3px rgba(34,227,255,.09)}
.field select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%238794ac' stroke-width='1.6' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;padding-right:38px}
.field select option{background:#0a0f1b;color:#eaf0fb}
.form .btn{width:100%;margin-top:6px}
.form-tip{font-size:11.5px;color:#5f6c85;text-align:center;margin:13px 0 0;line-height:1.7}
.form-msg{min-height:16px;font-size:12.5px;text-align:center;margin:8px 0 0;color:#8fe9ff}
.form-msg.err{color:#ff9b9b}

.toast{
  position:fixed;left:50%;bottom:34px;transform:translate(-50%,30px);z-index:200;
  padding:14px 24px;border-radius:12px;font-size:14px;font-weight:600;
  background:rgba(12,20,34,.95);border:1px solid rgba(43,255,176,.45);color:#d6ffee;
  box-shadow:0 20px 50px -18px rgba(0,0,0,.9);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
  opacity:0;visibility:hidden;transition:all .45s var(--ease);display:flex;align-items:center;gap:10px;
}
.toast.show{opacity:1;visibility:visible;transform:translate(-50%,0)}
.toast.err{border-color:rgba(255,120,120,.5);color:#ffdada}

.footer{border-top:1px solid var(--line);padding:58px 0 28px;position:relative;z-index:2;background:linear-gradient(180deg,transparent,rgba(34,227,255,.03))}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.1fr;gap:38px}
.foot-brand p{color:var(--muted);font-size:13px;line-height:1.9;margin:16px 0 0;max-width:320px}
.foot-col h5{font-size:13px;letter-spacing:.12em;color:#cfd9ea;margin:0 0 16px;font-weight:700}
.foot-col a,.foot-col span{display:block;font-size:13px;color:#7f8ba3;margin-bottom:10px;transition:color .3s,transform .3s}
.foot-col a:hover{color:var(--cyan);transform:translateX(3px)}
.foot-bottom{margin-top:46px;padding-top:22px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:12.2px;color:#5b677e}
.foot-bottom a:hover{color:#9fb0cc}
.foot-tail{display:inline-flex;align-items:center;gap:12px;flex-wrap:wrap}

.motion-btn{display:inline-flex;align-items:center;gap:6px;padding:3px 9px;border:1px solid var(--line);border-radius:999px;background:transparent;color:#6b7a94;font-size:11.5px;font-family:inherit;cursor:pointer;transition:border-color .3s,color .3s}
.motion-btn::before{content:"";width:5px;height:5px;border-radius:50%;background:#3a4a63;transition:background .3s,box-shadow .3s}
.motion-btn[data-on="1"]::before{background:var(--cyan);box-shadow:0 0 8px rgba(34,227,255,.8)}
.motion-btn:hover{border-color:rgba(34,227,255,.42);color:#b8cbe6}

.cursor-dot,.cursor-ring{position:fixed;top:0;left:0;pointer-events:none;z-index:999;border-radius:50%;mix-blend-mode:screen}
.cursor-dot{width:5px;height:5px;background:#b6f4ff;box-shadow:0 0 12px #22e3ff;opacity:0;transition:opacity .3s}
.cursor-ring{width:32px;height:32px;border:1px solid rgba(34,227,255,.55);opacity:0;transition:width .3s,height .3s,border-color .3s,background .3s,opacity .3s}
.cursor-ring.hov{width:54px;height:54px;border-color:rgba(123,97,255,.85);background:rgba(34,227,255,.06)}
@media (hover:none),(pointer:coarse){.cursor-dot,.cursor-ring{display:none}}

html.js .reveal{opacity:0;transform:translateY(28px);transition:opacity .85s var(--ease),transform .85s var(--ease);transition-delay:var(--d,0s)}

html.js .reveal.in,.reveal.in{opacity:1;transform:none}

.promise{padding:clamp(10px,2vw,26px) 0 clamp(54px,6vw,78px)}
.promise-card{
  position:relative;border:1px solid rgba(34,227,255,.22);border-radius:26px;
  padding:clamp(26px,3.4vw,44px);
  background:
    radial-gradient(680px circle at 10% -20%,rgba(34,227,255,.15),transparent 62%),
    radial-gradient(560px circle at 94% 130%,rgba(123,97,255,.18),transparent 62%),
    linear-gradient(180deg,rgba(255,255,255,.055),rgba(255,255,255,.014));
  box-shadow:0 34px 90px -46px rgba(0,0,0,.95),inset 0 1px 0 rgba(255,255,255,.07);
  overflow:hidden;
}
.promise-card::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.028) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.028) 1px,transparent 1px);
  background-size:46px 46px;
  -webkit-mask-image:radial-gradient(ellipse 70% 90% at 26% 0%,#000,transparent 76%);
  mask-image:radial-gradient(ellipse 70% 90% at 26% 0%,#000,transparent 76%);
}
.promise-head{max-width:760px;position:relative;z-index:1}
.promise-badge{
  display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:600;letter-spacing:.08em;
  color:#8fe9ff;padding:6px 13px;border-radius:99px;margin-bottom:16px;
  border:1px solid rgba(34,227,255,.3);background:rgba(34,227,255,.08);
}
.promise-badge i{width:6px;height:6px;border-radius:50%;background:var(--mint);box-shadow:0 0 10px var(--mint);animation:bnpulse 1.9s ease-in-out infinite}
@keyframes bnpulse{50%{opacity:.35;transform:scale(.82)}}
.promise-head h2{font-size:clamp(24px,3.2vw,38px);line-height:1.24;letter-spacing:-.024em;font-weight:800;margin:0 0 12px}
.promise-head p{margin:0;color:#a9b5ca;font-size:14.8px;line-height:1.9}
.promise-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);
  border:1px solid var(--line);border-radius:16px;overflow:hidden;margin-top:28px;position:relative;z-index:1;
}
.promise-item{background:#070a12;padding:20px 18px;display:flex;gap:12px;transition:background .4s}
.promise-item:hover{background:#0a1020}
.promise-no{font-size:11px;font-weight:800;letter-spacing:.1em;color:var(--cyan);padding-top:3px;flex:none;font-variant-numeric:tabular-nums}
.promise-item h4{margin:0 0 6px;font-size:14.5px;font-weight:700;letter-spacing:-.01em}
.promise-item p{margin:0;font-size:12.4px;color:var(--muted);line-height:1.75}
.promise-note{margin:16px 0 0;font-size:11.8px;color:#6d7a92;position:relative;z-index:1}

.pricing{background:radial-gradient(ellipse 72% 55% at 50% 0%,rgba(34,227,255,.07),transparent 70%)}
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;align-items:start}
.plan{
  position:relative;padding:32px 28px 30px;border:1px solid var(--line);border-radius:22px;
  background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.012));
  transition:transform .5s var(--ease),border-color .4s,box-shadow .5s;
}
.plan:hover{transform:translateY(-6px);border-color:rgba(34,227,255,.3)}
.plan.hot{
  border-color:rgba(34,227,255,.42);
  background:radial-gradient(420px circle at 50% -10%,rgba(34,227,255,.16),transparent 66%),linear-gradient(180deg,rgba(255,255,255,.07),rgba(255,255,255,.015));
  box-shadow:0 34px 80px -38px rgba(34,227,255,.4);
}
.plan-badge{
  position:absolute;top:-11px;left:28px;font-size:11px;font-weight:700;letter-spacing:.06em;
  padding:4px 11px;border-radius:99px;background:var(--grad);color:#04070d;
}
.plan:not(.hot) .plan-badge{background:#1a2338;color:#a9c4ff;border:1px solid var(--line-strong)}
.plan h3{font-size:16px;font-weight:700;letter-spacing:.02em;margin:6px 0 14px;color:#cfdcf3}
.plan-price{display:flex;align-items:baseline;gap:5px;margin-bottom:14px;flex-wrap:wrap}
.plan-price small{font-size:15px;color:var(--cyan);font-weight:700}
.plan-price b{
  font-size:clamp(30px,3.4vw,40px);font-weight:800;letter-spacing:-.03em;line-height:1.05;
  background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.plan-price em{font-style:normal;font-size:12px;color:var(--muted)}
.plan-desc{margin:0 0 20px;font-size:13px;color:#9aa6bd;line-height:1.8;min-height:46px}
.plan-list{list-style:none;margin:0 0 26px;padding:0;display:grid;gap:10px}
.plan-list li{display:flex;gap:9px;font-size:13px;color:#b8c4d8;line-height:1.65}
.plan-list .pk{flex:none;color:var(--mint);display:inline-flex;padding-top:3px}
.plan-list .pk svg{width:14px;height:14px}
.plan .btn{width:100%;justify-content:center}
.plan-reasons{margin-top:46px;padding:28px 26px;border:1px solid var(--line);border-radius:20px;background:rgba(255,255,255,.02)}
.plan-reasons h3{margin:0 0 20px;font-size:16px;font-weight:700;letter-spacing:-.01em}
.reason-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.reason b{display:block;font-size:13.5px;color:#e6eeff;margin-bottom:6px}
.reason span{font-size:12.4px;color:var(--muted);line-height:1.75}
.sec-note.center{text-align:center;margin-top:20px}

.hero-meta b,.stat b,.ai-pillar-m,.ai-result b,.plan-price b,.tui-bars i{font-variant-numeric:tabular-nums;font-feature-settings:"tnum" 1}

@media (max-width:1080px){
  .promise-grid{grid-template-columns:repeat(2,1fr)}
  .reason-grid{grid-template-columns:repeat(2,1fr);gap:20px 26px}
  .plan{padding:28px 24px 26px}
  .ai-pillars{grid-template-columns:repeat(2,1fr)}
  .ai-row{grid-template-columns:1fr;gap:12px;padding:22px 0}
  .ai-arrow{transform:rotate(90deg);justify-self:start;margin:2px 0}
  .ai-result{text-align:left}
  .ai-steps{grid-template-columns:repeat(2,1fr)}
  .services{grid-template-columns:repeat(2,1fr)}
  .cases{grid-template-columns:repeat(2,1fr)}
  .ind-grid{grid-template-columns:repeat(2,1fr)}
  .hero-inner{grid-template-columns:1fr;gap:28px;min-height:auto;padding-top:18px}
  .viz{order:-1;height:330px;max-width:440px;margin-inline:auto;width:100%}
  .hero-sub{max-width:none}
  .about-grid{grid-template-columns:1fr;gap:34px}
  .about-panel{position:static}
  .contact-grid{grid-template-columns:1fr}
  .form{border-left:0;border-top:1px solid var(--line)}
  .foot-grid{grid-template-columns:1fr 1fr;gap:32px}
  .process{grid-template-columns:repeat(2,1fr)}
}

@media (max-width:1080px) and (max-height:720px){
  .hero-inner{gap:16px;padding-top:4px}
  .viz{order:0;height:170px;max-width:300px}
  .viz .chip{display:none}
}
@media (max-width:860px){
  .plans{grid-template-columns:1fr;gap:16px}
  .plan-desc{min-height:0}
  .plan-reasons{padding:24px 20px}
  .nav,.header-cta .btn{display:none}
  .hamburger{display:block}
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .stat:nth-child(3)::before{display:none}
  .stat:nth-child(1),.stat:nth-child(2){border-bottom:1px solid var(--line)}
  .hero-meta{gap:24px}
  .scroll-hint{display:none}
}
@media (max-width:640px){
  .container{width:calc(100% - 36px)}
  .promise{padding-top:4px}
  .promise-card{border-radius:20px;padding:24px 20px}
  .promise-grid{grid-template-columns:1fr}
  .promise-item{padding:16px 14px}
  .reason-grid{grid-template-columns:1fr;gap:16px}
  .plan{padding:26px 22px 24px}
  .plan-badge{left:22px}
  .plan-price b{font-size:34px}
  .ai-pillars,.ai-steps,.services,.cases,.ind-grid,.process{grid-template-columns:1fr}
  .section{padding:62px 0}
  .hero-cta .btn{flex:1 1 auto}
  .form-row{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr;gap:28px}
  .chip{font-size:11px;padding:7px 11px}
  .chip.c1{left:0;top:2%}
  .chip.c2{right:0;top:22%}
  .chip.c3{left:0;bottom:16%}
  .chip.c4{right:2%;bottom:1%}
  .about-panel{padding:26px 22px}
  .faq-a p{padding-right:30px}
  .viz-core{width:128px;height:128px}
  .viz-core > span{font-size:22px}
  .viz-core small{font-size:7.5px;bottom:22px}
}

@media (max-width:820px),(hover:none){
  .field input,.field select,.field textarea{font-size:16px}
}

@media (prefers-reduced-motion:reduce){
  html:not([data-motion="on"]) *,
  html:not([data-motion="on"]) *::before,
  html:not([data-motion="on"]) *::after{
    animation-duration:1ms !important;
    animation-iteration-count:1 !important;
    animation-delay:0s !important;
    transition-duration:120ms !important;
    transition-delay:0s !important;
  }
  html:not([data-motion="on"]){scroll-behavior:auto}
  html:not([data-motion="on"]) .reveal{opacity:1;transform:none}
  html:not([data-motion="on"]) .cursor-dot,
  html:not([data-motion="on"]) .cursor-ring{display:none}
}
html[data-motion="off"] *,
html[data-motion="off"] *::before,
html[data-motion="off"] *::after{
  animation-duration:1ms !important;
  animation-iteration-count:1 !important;
  animation-delay:0s !important;
  transition-duration:120ms !important;
  transition-delay:0s !important;
}
html[data-motion="off"]{scroll-behavior:auto}
html[data-motion="off"] .reveal{opacity:1;transform:none}
html[data-motion="off"] .cursor-dot,
html[data-motion="off"] .cursor-ring{display:none}

.page-hero{
  position:relative;padding:calc(var(--nav-h) + 64px) 0 44px;
  border-bottom:1px solid var(--line);overflow:hidden;
}
.page-hero::before{
  content:"";position:absolute;width:560px;height:560px;left:-160px;top:-260px;border-radius:50%;
  background:radial-gradient(circle,rgba(34,227,255,.14),transparent 62%);pointer-events:none;
}
.crumb{
  position:relative;display:flex;align-items:center;gap:9px;flex-wrap:wrap;
  font-size:12.5px;color:var(--muted);letter-spacing:.02em;margin-bottom:20px;
}
.crumb a{color:var(--muted);text-decoration:none;transition:color .25s}
.crumb a:hover{color:var(--cyan)}
.crumb i{font-style:normal;opacity:.45}
.crumb span{color:#c3cde2}
.page-title{
  position:relative;font-size:clamp(30px,4.4vw,52px);line-height:1.16;font-weight:800;
  letter-spacing:-.025em;margin:0 0 14px;
}
.page-lead{
  position:relative;font-size:clamp(15px,1.2vw,17px);line-height:1.8;color:var(--muted);max-width:660px;
}

.page-hero ~ .section .reveal,
.page-hero ~ section .reveal{opacity:1;transform:none}
@media (max-width:820px){
  .page-hero{padding:calc(var(--nav-h) + 40px) 0 32px}
}