:root{
  /* vodam Brand Guide — Forest Sage / Warm Oak / Soft Platinum / Ink / Muted Sage */
  --sage:#3F6857; --sage-deep:#2E4F42; --sage-soft:#E9F0EC;
  --oak:#E29B56; --oak-deep:#B4712E; --oak-soft:#FAEFE1; --oak-light:#F3BE85;
  --msage:#6E8B7E; --msage-soft:#EEF3F0;
  /* legacy aliases (markup references) */
  --blue:var(--sage); --blue-mid:#35594A; --blue-soft:var(--sage-soft);
  --green:var(--msage); --green-soft:var(--msage-soft);
  --red:var(--oak-deep); --red-soft:var(--oak-soft);
  --ink:#23362F; --sub:#51655C; --faint:#8AA096;
  --bg:#FFFFFF; --card:#FFFFFF; --plat:#F4F5F7; --line:#E3E8E4;
  --radius:16px;
  --shadow:0 1px 2px rgba(35,54,47,.05),0 10px 30px rgba(35,54,47,.08);
  --f-head:'IBM Plex Sans KR',Pretendard,'Pretendard Variable',-apple-system,'Apple SD Gothic Neo','Noto Sans KR',sans-serif;
  --f-body:'Pretendard Variable',Pretendard,-apple-system,BlinkMacSystemFont,'Apple SD Gothic Neo','Noto Sans KR',Roboto,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--f-body);font-weight:400;color:var(--ink);background:var(--bg);line-height:1.7;word-break:keep-all;-webkit-font-smoothing:antialiased}
::selection{background:var(--oak-soft)}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
h1,h2,h3,h4,h5{font-family:var(--f-head);font-weight:600}
.wrap{max-width:1120px;margin:0 auto;padding:0 24px}
/* language toggle */
.en-t{display:none}
body.lang-en .ko-t{display:none}
body.lang-en .en-t{display:inline}
body.lang-en .en-t.block, .ko-t.block{display:block}
body.lang-en .ko-t.block{display:none}
body:not(.lang-en) .en-t.block{display:none}
/* brand mark & wordmark */
.mark{width:30px;height:30px;flex-shrink:0}
.wm{font-family:'Quicksand',var(--f-body);font-weight:700;letter-spacing:-.2px}
.wm em{font-style:normal;color:var(--oak)}
.slogan{font-family:'Newsreader',Georgia,'Times New Roman',serif;font-style:italic;font-weight:500;font-size:19px;color:var(--oak-light);margin:20px 0 6px;letter-spacing:.2px}
/* soft motif line */
.tri{display:inline-flex;gap:4px;align-items:flex-end}
.tri i{width:5px;border-radius:3px;display:block}
.tri i:nth-child(1){background:#A9C6B8;height:22px}
.tri i:nth-child(2){background:var(--oak-light);height:16px}
.tri i:nth-child(3){background:#7FA392;height:10px}
.tri-line{height:3px;width:64px;border-radius:2px;background:linear-gradient(90deg,var(--sage) 0 55%,var(--oak) 55% 82%,var(--msage) 82% 100%);margin-bottom:18px}
/* nav */
nav{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(255,255,255,.88);backdrop-filter:blur(14px);border-bottom:1px solid transparent;transition:border-color .3s}
nav.scrolled{border-bottom-color:var(--line)}
.nav-in{max-width:1120px;margin:0 auto;padding:0 24px;height:64px;display:flex;align-items:center;gap:28px}
.brand{display:flex;align-items:center;gap:10px;font-size:23px;color:var(--ink)}
.brand small{font-family:var(--f-body);font-weight:600;font-size:11px;color:var(--faint);letter-spacing:.2px;margin-top:9px}
.nav-links{display:flex;gap:22px;font-size:14.5px;color:var(--sub);font-weight:600;margin-left:8px}
.nav-links a:hover{color:var(--sage)}
.nav-right{margin-left:auto;display:flex;align-items:center;gap:12px}
.lang-btn{border:1px solid var(--line);background:#fff;border-radius:999px;padding:5px 13px;font-size:12.5px;font-weight:700;color:var(--sub);cursor:pointer;letter-spacing:.3px;font-family:var(--f-body)}
.lang-btn:hover{border-color:var(--sage);color:var(--sage)}
.btn{display:inline-flex;align-items:center;gap:8px;border-radius:999px;padding:12px 24px;font-size:15px;font-weight:700;cursor:pointer;border:1px solid transparent;transition:transform .15s,box-shadow .15s,background .15s;font-family:var(--f-body)}
.btn:hover{transform:translateY(-1px)}
.btn-p{background:var(--oak);color:var(--ink);box-shadow:0 6px 18px rgba(226,155,86,.35)}
.btn-p:hover{background:#D68C42}
.btn-o{background:#fff;border-color:var(--line);color:var(--ink)}
.btn-o:hover{border-color:var(--sage);color:var(--sage)}
.btn-sm{padding:8px 18px;font-size:13.5px}
/* hero — signal interface */
header{padding:150px 0 84px;position:relative;overflow:hidden;background:#1E2E27;isolation:isolate}
header::before{content:"";position:absolute;inset:0;background:
  linear-gradient(rgba(255,255,255,.026) 1px,transparent 1px),
  linear-gradient(90deg,rgba(255,255,255,.026) 1px,transparent 1px),
  linear-gradient(135deg,#1B2A24 0%,var(--sage) 54%,#263D34 100%);
  background-size:48px 48px,48px 48px,auto}
header::after{content:"";position:absolute;inset:0;z-index:2;pointer-events:none;background:
  radial-gradient(780px 480px at 86% 18%,rgba(226,155,86,.17),transparent 66%),
  radial-gradient(720px 520px at 0% 100%,rgba(35,54,47,.52),transparent 70%),
  linear-gradient(90deg,rgba(30,46,39,.24),transparent 45%,rgba(30,46,39,.42))}
#heroSignalCanvas{position:absolute;inset:0;z-index:1;width:100%;height:100%;display:block;opacity:.76}
.hero-hud{position:absolute;inset:0;z-index:3;pointer-events:none}
.hero-hud::before{content:"";position:absolute;inset:0;background:
  linear-gradient(rgba(243,190,133,.035) 1px,transparent 1px),
  linear-gradient(90deg,rgba(243,190,133,.035) 1px,transparent 1px);
  background-size:12px 12px;mask-image:linear-gradient(90deg,transparent 0%,#000 36%,#000 86%,transparent 100%);opacity:.72}
.hero-ring{position:absolute;right:clamp(26px,7vw,108px);top:50%;aspect-ratio:1;border-radius:50%;transform:translateY(-50%);opacity:.58}
.hero-ring-a{width:min(44vw,520px);border:1px solid rgba(243,190,133,.34);background:conic-gradient(from 20deg,transparent 0 42deg,rgba(243,190,133,.52) 42deg 48deg,transparent 48deg 130deg,rgba(169,198,184,.42) 130deg 137deg,transparent 137deg 242deg,rgba(243,190,133,.36) 242deg 248deg,transparent 248deg 360deg);-webkit-mask:radial-gradient(circle,transparent 63%,#000 63.3% 64.7%,transparent 65%);mask:radial-gradient(circle,transparent 63%,#000 63.3% 64.7%,transparent 65%);animation:spinHud 22s linear infinite}
.hero-ring-b{width:min(31vw,360px);right:clamp(78px,13vw,190px);border:1px dashed rgba(169,198,184,.32);box-shadow:0 0 42px rgba(226,155,86,.09),inset 0 0 28px rgba(169,198,184,.05);animation:spinHud 18s linear infinite reverse}
.hero-scan{position:absolute;left:0;right:0;top:0;height:160px;background:linear-gradient(to bottom,transparent,rgba(243,190,133,.13),rgba(255,255,255,.08),transparent);transform:translateY(-100%);opacity:.52;animation:scanHero 5.8s 1.1s linear infinite}
.hero-corner{position:absolute;width:clamp(58px,8vw,118px);height:clamp(58px,8vw,118px);opacity:.56}
.hero-corner-tl{top:88px;left:28px;border-top:1px solid rgba(243,190,133,.36);border-left:1px solid rgba(243,190,133,.36)}
.hero-corner-tr{top:88px;right:28px;border-top:1px solid rgba(243,190,133,.36);border-right:1px solid rgba(243,190,133,.36)}
.hero-corner-bl{bottom:28px;left:28px;border-bottom:1px solid rgba(243,190,133,.36);border-left:1px solid rgba(243,190,133,.36)}
.hero-corner-br{bottom:28px;right:28px;border-bottom:1px solid rgba(243,190,133,.36);border-right:1px solid rgba(243,190,133,.36)}
.hero{position:relative;z-index:4;display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.badge{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.22);border-radius:999px;padding:6px 15px;font-size:12.5px;font-weight:600;color:#E4EEE8}
.badge b{color:var(--oak-light)}
.badge .dot{width:7px;height:7px;border-radius:50%;background:var(--oak);box-shadow:0 0 0 3px rgba(226,155,86,.25),0 0 18px rgba(226,155,86,.62);animation:pulseDot 2.4s ease-in-out infinite}
h1{font-size:47px;line-height:1.22;letter-spacing:-.8px;font-weight:600;margin:14px 0 18px;color:#fff}
h1 .u-b,h1 .u-g,h1 .u-r{color:var(--oak-light)}
.hero p.lead{font-size:17px;color:#D3E0D9;max-width:530px;margin-bottom:14px}
.hero .one{font-size:14.5px;font-weight:700;color:#EAF1ED;margin-bottom:28px}
.hero .one span{color:#A9BFB4;font-weight:600}
.cta-row{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
header .btn-o{background:transparent;border-color:rgba(255,255,255,.4);color:#fff}
header .btn-o:hover{border-color:#fff;color:#fff}
.cta-note{font-size:12.5px;color:#A9BFB4;margin-top:12px}
/* code card */
.code-card{background:rgba(30,46,39,.92);border:1px solid rgba(169,198,184,.16);border-radius:22px;box-shadow:0 28px 64px rgba(20,32,27,.45),0 0 46px rgba(226,155,86,.08);overflow:hidden;font-size:13px;backdrop-filter:blur(16px)}
header .code-card{animation:panelFloat 7s ease-in-out infinite}
.code-head{display:flex;align-items:center;gap:8px;padding:12px 18px;background:rgba(0,0,0,.22);border-bottom:1px solid rgba(255,255,255,.07)}
.code-head .cd{width:10px;height:10px;border-radius:50%}
.code-head .t{margin-left:8px;color:#8AA79A;font-size:12px;font-weight:600;font-family:ui-monospace,SFMono-Regular,Menlo,monospace}
pre{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;overflow-x:auto}
.code-card pre{padding:18px 22px;color:#DCE8E1;line-height:1.75}
.tk-c{color:#7E958A}.tk-s{color:#EFC28C}.tk-k{color:#9FD6BC}.tk-m{color:#A8C3B6}.tk-n{color:#F3BE85}
.resp{border-top:1px dashed rgba(255,255,255,.14)}
.resp .lbl{padding:10px 22px 0;color:#6E8B7E;font-size:11px;font-weight:700;letter-spacing:1px;font-family:ui-monospace,Menlo,monospace}
@keyframes spinHud{to{transform:translateY(-50%) rotate(360deg)}}
@keyframes scanHero{to{transform:translateY(calc(100vh + 160px))}}
@keyframes panelFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
@keyframes pulseDot{0%,100%{box-shadow:0 0 0 3px rgba(226,155,86,.22),0 0 12px rgba(226,155,86,.36)}50%{box-shadow:0 0 0 6px rgba(226,155,86,.08),0 0 24px rgba(226,155,86,.68)}}
/* stat strip */
.strip{border-bottom:1px solid var(--line);background:#fff}
.strip-in{max-width:1120px;margin:0 auto;padding:28px 24px;display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.stat .n{font-size:26px;font-weight:700;letter-spacing:-.5px;font-family:var(--f-head)}
.stat .n em{font-style:normal;font-size:15px;color:var(--faint);font-weight:600}
.stat .d{font-size:13px;color:var(--sub);margin-top:2px}
.stat:nth-child(1) .n{color:var(--sage)}.stat:nth-child(2) .n{color:var(--oak-deep)}.stat:nth-child(3) .n{color:var(--sage)}.stat:nth-child(4) .n{color:var(--msage)}
/* sections */
section{padding:88px 0}
.sec-tag{font-size:12.5px;font-weight:700;letter-spacing:2.5px;color:var(--msage);text-transform:uppercase;margin-bottom:14px;font-family:var(--f-head)}
h2{font-size:33px;letter-spacing:-.5px;font-weight:600;line-height:1.32;margin-bottom:14px}
.sec-sub{font-size:16.5px;color:var(--sub);max-width:660px;margin-bottom:44px}
.alt{background:var(--plat)}
/* problem */
.prob-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-bottom:36px}
.prob{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:28px}
.prob .no{font-family:ui-monospace,Menlo,monospace;font-size:12px;font-weight:700;color:var(--oak-deep);margin-bottom:10px;letter-spacing:1px}
.prob h3{font-size:17px;margin-bottom:8px}
.prob p{font-size:14px;color:var(--sub)}
.bridge{background:linear-gradient(135deg,var(--sage-deep),var(--sage) 60%,#456F5D);color:#fff;border-radius:24px;padding:36px 40px;display:flex;gap:24px;align-items:center;box-shadow:var(--shadow)}
.bridge p{font-size:16.5px;font-weight:500;line-height:1.65}
.bridge p b{color:var(--oak-light);font-weight:700}
/* models */
.model-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.model{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:28px;position:relative;transition:transform .2s,box-shadow .2s;overflow:hidden}
.model:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.model-link{display:block;height:100%;color:inherit;text-decoration:none}
.model-link:focus-visible{outline:2px solid var(--oak);outline-offset:6px;border-radius:10px}
.model::before{content:"";position:absolute;top:0;left:0;right:0;height:3px}
.m-blue::before{background:var(--sage)} .m-green::before{background:var(--msage)} .m-red::before{background:var(--oak)}
.m-gray::before{background:#CBD5CE}
.m-fusion::before{background:linear-gradient(90deg,var(--sage),var(--oak))}
.model .top{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}
.model h3{font-size:19px;letter-spacing:-.2px;font-family:ui-monospace,Menlo,monospace;font-weight:700}
.pill{font-size:11px;font-weight:700;border-radius:999px;padding:3px 11px;letter-spacing:.3px;font-family:var(--f-body)}
.pill-live{background:var(--oak-soft);color:var(--oak-deep)}
.pill-dev{background:var(--sage-soft);color:var(--sage)}
.pill-reg{background:var(--msage-soft);color:#57786A}
.model p{font-size:14px;color:var(--sub);margin-bottom:14px;min-height:64px}
.model .use{font-size:12.5px;color:var(--faint);border-top:1px dashed var(--line);padding-top:12px}
.model .use b{color:var(--ink);font-weight:700}
.moat-note{margin-top:28px;background:var(--sage-soft);border:1px solid #D6E3DB;border-radius:var(--radius);padding:22px 28px;font-size:14.5px;color:var(--sage-deep)}
.moat-note b{font-weight:700}
/* how it works */
.flow{display:grid;grid-template-columns:1fr auto 1fr auto 1fr;gap:14px;align-items:stretch}
.step{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:28px}
.step .ic{width:44px;height:44px;border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:19px;margin-bottom:14px}
.step:nth-child(1) .ic{background:var(--sage-soft)} .step:nth-child(3) .ic{background:var(--oak-soft)} .step:nth-child(5) .ic{background:var(--msage-soft)}
.step h3{font-size:16.5px;margin-bottom:6px}
.step p{font-size:13.5px;color:var(--sub)}
.arrow{display:flex;align-items:center;color:#C3D0C8;font-size:20px;font-weight:700}

/* dev section */
.dev-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:40px;align-items:start}
.dx-list{display:grid;gap:14px}
.dx{display:flex;gap:14px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px}
.dx .ic{flex-shrink:0;width:38px;height:38px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:16px}
.dx h4{font-size:14.5px;margin-bottom:2px}
.dx p{font-size:13px;color:var(--sub)}
.tabs{display:flex;gap:4px;padding:10px 14px 0;background:rgba(0,0,0,.22)}
.tab{border:none;background:transparent;color:#8AA79A;font-size:12.5px;font-weight:700;padding:8px 14px;border-radius:10px 10px 0 0;cursor:pointer;font-family:ui-monospace,Menlo,monospace}
.tab.on{background:#1E2E27;color:#DCE8E1}
.tabpane{display:none}.tabpane.on{display:block}
/* proof */
.proof-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.proof{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:28px}
.proof .m{font-family:ui-monospace,Menlo,monospace;font-size:13px;font-weight:700;margin-bottom:14px;display:flex;align-items:center;gap:8px}
.proof .m i{width:8px;height:8px;border-radius:50%;display:inline-block}
.proof .big{font-size:29px;font-weight:600;letter-spacing:-.5px;line-height:1.25;font-family:var(--f-head)}
.proof .big small{font-size:14px;color:var(--faint);font-weight:600}
.proof p{font-size:13.5px;color:var(--sub);margin-top:10px}
.fineprint{font-size:12px;color:var(--faint);margin-top:24px}
.honest{margin-top:28px;border-left:3px solid var(--oak);background:var(--oak-soft);border-radius:0 16px 16px 0;padding:20px 26px;font-size:14.5px;color:#6B4A22}
/* use cases */
.uc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.uc{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:26px;transition:transform .2s,box-shadow .2s}
.uc:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.uc .em{font-size:24px;margin-bottom:12px}
.uc h3{font-size:16px;margin-bottom:6px}
.uc p{font-size:13.5px;color:var(--sub)}
.uc .models-used{margin-top:14px;display:flex;gap:6px;flex-wrap:wrap}
.chip{font-family:ui-monospace,Menlo,monospace;font-size:11px;font-weight:700;border-radius:8px;padding:2px 9px;background:#EEF1EE;color:var(--sub)}
.chip.b{background:var(--sage-soft);color:var(--sage)}.chip.g{background:var(--msage-soft);color:#57786A}.chip.r{background:var(--oak-soft);color:var(--oak-deep)}
/* pricing */
.price-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.plan{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:30px 26px;display:flex;flex-direction:column;position:relative}
.plan.hot{border-color:var(--oak);box-shadow:0 14px 40px rgba(226,155,86,.22)}
.plan .flag{position:absolute;top:-12px;left:24px;background:var(--oak);color:var(--ink);font-size:11px;font-weight:700;border-radius:999px;padding:3px 13px;letter-spacing:.4px}
.plan h3{font-size:14px;letter-spacing:.6px;color:var(--msage);text-transform:uppercase;font-weight:700}
.plan .pr{font-size:31px;font-weight:600;letter-spacing:-.8px;margin:10px 0 2px;font-family:var(--f-head)}
.plan .pr small{font-size:14px;color:var(--faint);font-weight:600;letter-spacing:0}
.plan .for{font-size:12.5px;color:var(--faint);margin-bottom:16px}
.plan ul{list-style:none;font-size:13.5px;color:var(--sub);display:grid;gap:9px;margin-bottom:22px}
.plan li::before{content:"✓";color:var(--sage);font-weight:700;margin-right:8px}
.plan .btn{margin-top:auto;justify-content:center}
.price-notes{margin-top:26px;font-size:13px;color:var(--sub);display:flex;gap:28px;flex-wrap:wrap}
.price-notes b{color:var(--ink)}
/* company — Forest Sage immersive */
#company{background:linear-gradient(160deg,#22423A,var(--sage) 60%,#456F5D);color:#fff}
#company .sec-tag{color:#A9C6B8}
#company h2{color:#fff}
#company .sec-sub{color:#CBDAD2}
.co-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-bottom:40px}
.co{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.15);border-radius:var(--radius);padding:28px}
.co .n{font-size:27px;font-weight:600;letter-spacing:-.5px;color:var(--oak-light);font-family:var(--f-head)}
.co .n em{font-style:normal;font-size:14px;color:#9DB8AB;font-weight:600}
.co h4{font-size:15px;margin:4px 0 8px}
.co p{font-size:13.5px;color:#CBDAD2}
.timeline{display:flex;gap:0;margin:38px 0 44px;flex-wrap:wrap}
.tl{flex:1;min-width:150px;padding:0 18px 0 0;position:relative}
.tl::before{content:"";position:absolute;top:7px;left:0;right:10px;height:2px;background:rgba(255,255,255,.18)}
.tl .dot{width:14px;height:14px;border-radius:50%;background:var(--oak);border:3px solid var(--sage);position:relative;z-index:1;margin-bottom:12px}
.tl .yr{font-family:ui-monospace,Menlo,monospace;font-size:12px;color:#A9C6B8;font-weight:700}
.tl h5{font-size:14px;margin:2px 0 4px}
.tl p{font-size:12.5px;color:#B7CCC1}
.ir-box{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);border-radius:24px;padding:34px 38px;display:flex;align-items:center;gap:28px;flex-wrap:wrap}
.ir-box h3{font-size:21px;letter-spacing:-.3px;margin-bottom:6px}
.ir-box p{font-size:14px;color:#CBDAD2;max-width:520px}
.ir-box .btn{margin-left:auto}
.btn-w{background:#fff;color:var(--sage)}
.btn-w:hover{background:var(--plat)}
/* footer */
footer{background:var(--plat);padding:52px 0 40px;border-top:1px solid var(--line)}
.foot{display:flex;gap:40px;align-items:flex-start;flex-wrap:wrap}
.foot img{height:38px;width:auto;margin-top:14px;border-radius:6px}
.foot .col{font-size:13px;color:var(--sub)}
.foot .col b{display:block;color:var(--ink);margin-bottom:8px;font-size:13.5px}
.foot .col a{display:block;margin-bottom:6px}
.foot .col a:hover{color:var(--sage)}
.legal{margin-top:36px;padding-top:20px;border-top:1px solid var(--line);font-size:11.5px;color:var(--faint);line-height:1.7}
/* early access modal */
body.modal-open{overflow:hidden}
.ea-modal{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;padding:24px;z-index:220;opacity:0;visibility:hidden;pointer-events:none;transition:opacity .2s ease,visibility .2s ease}
.ea-modal.is-open{opacity:1;visibility:visible;pointer-events:auto}
.ea-modal__backdrop{position:absolute;inset:0;background:rgba(16,26,22,.56);backdrop-filter:blur(10px)}
.ea-modal__dialog{position:relative;width:min(100%,760px);max-height:min(88vh,920px);overflow:auto;background:linear-gradient(180deg,#fff 0%,#F8FAF8 100%);border:1px solid rgba(63,104,87,.14);border-radius:24px;box-shadow:0 28px 80px rgba(22,35,29,.22);padding:30px}
.ea-modal__close{position:absolute;top:16px;right:16px;width:40px;height:40px;border:none;border-radius:999px;background:var(--plat);color:var(--sub);font-size:28px;line-height:1;cursor:pointer}
.ea-modal__close:hover{background:var(--sage-soft);color:var(--sage)}
.ea-modal__head h3{font-size:30px;letter-spacing:-.4px}
.ea-modal__head p{margin-top:10px;font-size:14.5px;color:var(--sub);max-width:620px}
.ea-form{margin-top:24px;display:grid;gap:18px}
.ea-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.ea-field{display:grid;gap:8px}
.ea-field span{font-size:13px;font-weight:700;color:var(--ink)}
.ea-field input,.ea-field select,.ea-field textarea{width:100%;border:1px solid var(--line);border-radius:14px;padding:14px 16px;font:inherit;color:var(--ink);background:#fff;transition:border-color .15s ease,box-shadow .15s ease}
.ea-field textarea{resize:vertical;min-height:112px}
.ea-field input:focus,.ea-field select:focus,.ea-field textarea:focus{outline:none;border-color:var(--sage);box-shadow:0 0 0 4px rgba(63,104,87,.1)}
.ea-consent{display:flex;gap:10px;align-items:flex-start;font-size:13px;color:var(--sub)}
.ea-consent input{margin-top:4px;accent-color:var(--sage)}
.ea-form__status{display:none;border-radius:14px;padding:13px 15px;font-size:13.5px}
.ea-form__status.is-visible{display:block}
.ea-form__status.is-success{background:var(--sage-soft);border:1px solid #D6E3DB;color:var(--sage-deep)}
.ea-form__status.is-error{background:var(--oak-soft);border:1px solid #EAC89F;color:#7B5224}
.ea-actions{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.ea-actions .btn[disabled]{opacity:.7;cursor:wait;transform:none}
.ea-note{font-size:12.5px;color:var(--faint)}
/* reveal */
.rv{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.rv.in{opacity:1;transform:none}
@media(max-width:900px){
  header{padding:126px 0 68px}
  .hero{grid-template-columns:1fr}
  .hero-ring-a{width:78vw;right:-24vw;top:46%}
  .hero-ring-b{width:54vw;right:-4vw;top:47%}
  .hero-corner{width:54px;height:54px}
  h1{font-size:34px}
  .nav-links{display:none}
  .strip-in{grid-template-columns:repeat(2,1fr)}
  .prob-grid,.model-grid,.proof-grid,.uc-grid,.co-grid{grid-template-columns:1fr}
  .price-grid{grid-template-columns:repeat(2,1fr)}
  .flow{grid-template-columns:1fr}
  .arrow{display:none}
  .dev-grid{grid-template-columns:1fr}
  .ir-box .btn{margin-left:0}
  .ea-modal{padding:14px}
  .ea-modal__dialog{padding:24px 18px 20px}
  .ea-grid{grid-template-columns:1fr}
  .ea-actions{align-items:stretch}
  .ea-actions .btn{width:100%;justify-content:center}
}

@media(prefers-reduced-motion:reduce){
  .hero-ring-a,.hero-ring-b,.hero-scan,header .code-card,.badge .dot{animation:none}
  .rv{transition:none}
}

/* loading page */
body.loading-page{min-height:100dvh;overflow:hidden;background:var(--sage-deep);color:#fff}
.loading-page .loading-hero{position:relative;min-height:100dvh;overflow:hidden;isolation:isolate;background:radial-gradient(circle at 72% 32%,rgba(226,155,86,.18),transparent 30%),radial-gradient(circle at 22% 78%,rgba(169,198,184,.16),transparent 28%),linear-gradient(135deg,#17251F 0%,#2B5042 48%,#182B24 100%);animation:loadingFadeIn 1.25s cubic-bezier(.16,1,.3,1) both}
.loading-page.is-exiting .loading-hero{animation:loadingFadeOut 1.08s cubic-bezier(.7,0,.84,0) forwards}
#loadingSignalCanvas{position:absolute;inset:0;z-index:1;width:100%;height:100%;display:block;opacity:.86}
.loading-ambient{position:absolute;z-index:0;border-radius:50%;filter:blur(34px);opacity:.38;pointer-events:none}
.loading-ambient-a{width:360px;height:360px;right:12%;top:16%;background:rgba(226,155,86,.5)}
.loading-ambient-b{width:320px;height:320px;left:10%;bottom:10%;background:rgba(169,198,184,.38)}
.loading-hud{position:absolute;inset:0;z-index:2;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),linear-gradient(rgba(226,155,86,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(226,155,86,.035) 1px,transparent 1px);background-size:48px 48px,48px 48px,12px 12px,12px 12px;mask-image:linear-gradient(to bottom,rgba(0,0,0,.7),transparent 82%)}
.loading-ring{position:absolute;left:50%;top:50%;aspect-ratio:1;border-radius:50%;transform:translate(-50%,-50%);border:1px solid rgba(243,190,133,.34);box-shadow:0 0 42px rgba(226,155,86,.08)}
.loading-ring-a{width:min(62vw,620px);animation:spinSlow 24s linear infinite}
.loading-ring-b{width:min(42vw,410px);border-color:rgba(169,198,184,.24);animation:spinSlow 18s linear infinite reverse}
.loading-scan{position:absolute;left:0;right:0;top:0;height:160px;background:linear-gradient(to bottom,transparent,rgba(243,190,133,.13),rgba(255,255,255,.08),transparent);opacity:.52;animation:scanHero 4.8s 1s linear infinite}
.loading-corner{position:absolute;width:clamp(58px,8vw,118px);height:clamp(58px,8vw,118px);opacity:.56}
.loading-corner::before,.loading-corner::after{content:"";position:absolute;background:rgba(243,190,133,.55)}
.loading-corner::before{width:100%;height:1px}.loading-corner::after{width:1px;height:100%}
.loading-corner-tl{left:28px;top:28px}.loading-corner-tr{right:28px;top:28px;transform:rotate(90deg)}.loading-corner-bl{left:28px;bottom:28px;transform:rotate(-90deg)}.loading-corner-br{right:28px;bottom:28px;transform:rotate(180deg)}
.loading-content{position:relative;z-index:3;min-height:100dvh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:28px}
.loading-content h1{font-family:var(--f-logo);font-size:clamp(48px,10vw,118px);letter-spacing:.04em;color:#fff;text-shadow:0 18px 54px rgba(0,0,0,.34)}
.loading-content .description{margin-top:10px;color:rgba(228,238,232,.74);font-size:clamp(15px,2.2vw,19px);font-weight:600}
@keyframes loadingFadeIn{from{opacity:0;transform:scale(1.025)}to{opacity:1;transform:scale(1)}}
@keyframes loadingFadeOut{to{opacity:0;transform:scale(1.08);filter:blur(14px)}}
@media(max-width:900px){
  .loading-ring-a{width:86vw}
  .loading-ring-b{width:62vw}
  .loading-corner{width:54px;height:54px}
}
@media(prefers-reduced-motion:reduce){
  .loading-page .loading-hero,.loading-page.is-exiting .loading-hero,.loading-ring-a,.loading-ring-b,.loading-scan{animation:none}
}