.hero{position:relative;min-height:100svh;display:flex;align-items:center;overflow:hidden;border-bottom:1px solid var(--w-12)}.hero-bg{position:absolute;inset:0}.hero-bg:before{content:"";position:absolute;inset:0;background:radial-gradient(74% 58% at 78% 20%,rgba(var(--accent-2-rgb),.14) 0%,rgba(var(--accent-rgb),.04) 44%,transparent 72%)}.hero-bg:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#0b0b0bf0,#0b0b0b99 46%,#0b0b0b47),linear-gradient(0deg,var(--black) 2%,transparent 46%)}.hero-in{position:relative;z-index:3;width:100%;padding-top:120px;padding-bottom:70px}.hero .eyebrow{margin-bottom:30px}.h-hero .ln{display:block;overflow:hidden;padding-bottom:.14em;margin-bottom:-.14em}.h-hero .ln>span{display:block;transform:translateY(105%);opacity:0;animation:rise 1.15s cubic-bezier(.16,1,.3,1) forwards}.h-hero .ln:nth-child(2)>span{animation-delay:.12s}@keyframes rise{to{transform:translateY(0);opacity:1}}.hero .lede{margin-top:28px;animation:fade .9s .5s cubic-bezier(.16,1,.3,1) backwards}.hero .btns{margin-top:42px;animation:fade .9s .66s cubic-bezier(.16,1,.3,1) backwards}@keyframes fade{0%{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}.hero-strip{position:absolute;left:var(--pad);right:var(--pad);bottom:28px;z-index:3;border-top:1px solid var(--w-12);padding-top:18px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;font-family:var(--mono);font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--w-45);animation:fade .9s 1s cubic-bezier(.16,1,.3,1) backwards}.prob{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--w-12);margin-top:64px;border-top:1px solid var(--w-12);border-bottom:1px solid var(--w-12)}.pc{background:var(--black);padding:40px 30px 46px;transition:background .4s}.pc:hover{background:var(--graphite)}.pc .n{font-family:var(--mono);font-size:11px;letter-spacing:.2em;color:var(--accent-2);display:block;margin-bottom:26px}.pc h3{font-size:1.28rem;margin-bottom:13px}.pc p{color:var(--w-70);font-size:.93rem}@media(max-width:1000px){.prob{grid-template-columns:repeat(2,1fr)}}@media(max-width:640px){.prob{grid-template-columns:1fr}}.prob-cut{margin-top:44px;font-family:var(--display);font-weight:900;font-size:clamp(1.4rem,3.2vw,2.5rem);letter-spacing:-.03em;max-width:26ch;line-height:1.05}.prob-cut b{color:var(--accent-2)}.sysrow{border-top:1px solid var(--w-12)}.sysitem{display:grid;grid-template-columns:70px 1fr 1.15fr;gap:40px;padding:38px 0;border-bottom:1px solid var(--w-12);align-items:start;transition:background .4s,padding-left .4s}.sysitem:hover{background:var(--w-07);padding-left:16px}.sysitem .sn{font-family:var(--mono);font-size:11px;letter-spacing:.2em;color:var(--accent-2);padding-top:7px}.sysitem h3{font-size:clamp(1.25rem,2.1vw,1.75rem)}.sysitem p{color:var(--w-70);font-size:.96rem}.sysitem .tags{margin-top:14px;display:flex;gap:8px;flex-wrap:wrap}.tag{font-family:var(--mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--w-45);border:1px solid var(--w-12);padding:5px 10px}@media(max-width:900px){.sysitem{grid-template-columns:44px 1fr;gap:20px}.sysitem>div:last-child{grid-column:2/-1}}.ia{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--w-12);margin-top:60px;border-top:1px solid var(--w-12);border-bottom:1px solid var(--w-12)}.iac{background:var(--graphite);padding:38px 30px 44px;transition:background .4s;position:relative}.iac:before{content:"";position:absolute;left:0;top:0;width:2px;height:100%;background:var(--accent);opacity:0;transition:opacity .4s}.iac:hover:before{opacity:1}.iac h3{font-size:1.15rem;margin-bottom:12px}.iac p{color:var(--w-70);font-size:.92rem}.iac .how{margin-top:16px;font-family:var(--mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--accent-2)}@media(max-width:1000px){.ia{grid-template-columns:repeat(2,1fr)}}@media(max-width:640px){.ia{grid-template-columns:1fr}}.ia-rule{margin-top:34px;font-family:var(--display);font-weight:700;font-size:clamp(1.1rem,2vw,1.5rem);letter-spacing:-.02em;color:var(--w-70)}.ia-rule b{color:var(--white)}.proto{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--w-12);margin-top:60px;border-top:1px solid var(--w-12);border-bottom:1px solid var(--w-12)}.mv{background:var(--black);padding:38px 28px 44px;transition:background .4s}.mv:hover{background:var(--graphite)}.mv .mno{font-family:var(--mono);font-size:11px;letter-spacing:.2em;color:var(--accent-2);display:block;margin-bottom:28px}.mv h3{font-size:1.25rem;margin-bottom:13px}.mv p{color:var(--w-70);font-size:.9rem}@media(max-width:1000px){.proto{grid-template-columns:repeat(2,1fr)}}@media(max-width:600px){.proto{grid-template-columns:1fr}}.aud{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--w-12);margin-top:60px;border-top:1px solid var(--w-12);border-bottom:1px solid var(--w-12)}.ac{background:var(--black);padding:38px 28px 44px;transition:background .4s}.ac:hover{background:var(--graphite)}.ac h3{font-size:1.15rem;margin-bottom:12px}.ac p{color:var(--w-70);font-size:.92rem}@media(max-width:900px){.aud{grid-template-columns:1fr}}.res{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--w-12);margin-top:60px;border-top:1px solid var(--w-12);border-bottom:1px solid var(--w-12)}.rc{background:var(--black);padding:34px 26px 40px}.rc h4{font-family:var(--mono);font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--accent-2);margin-bottom:14px;font-weight:500}.rc p{font-size:.92rem;color:var(--w-70)}@media(max-width:900px){.res{grid-template-columns:repeat(2,1fr)}}@media(max-width:520px){.res{grid-template-columns:1fr}}.close{border-top:1px solid var(--w-12)}.thesis{font-family:var(--display);font-weight:900;font-size:clamp(2rem,5.2vw,4.2rem);letter-spacing:-.04em;line-height:1;max-width:21ch}.thesis b{color:var(--accent-2)}.close .btns{margin-top:52px}.close .note{margin-top:38px;font-family:var(--mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--w-45)}.pc,.mv,.rc,.ac,.iac,.sysitem,.tag{border-radius:var(--r-md)}.tag{border-radius:var(--r-sm)}