:root{
  --bg:#050505;--panel:#090909;--panel-2:#0d0d0d;--fg:#f4f4f2;--muted:#929292;
  --dim:#626262;--line:#252525;--line-soft:#181818;--accent:#fff;--max:1240px;
  --radius:14px;--shadow:0 24px 80px rgba(0,0,0,.42);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--bg)}
body{margin:0;background:var(--bg);color:var(--fg);font:15px/1.65 Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;overflow-x:hidden}
body.menu-open{overflow:hidden}
body.loading #app{opacity:.45}
button,input,textarea{font:inherit}
button,a{touch-action:manipulation}
a{color:inherit;text-decoration:none}
button{color:inherit}
::selection{background:#fff;color:#050505}
:focus-visible{outline:2px solid #fff;outline-offset:3px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.shell{width:min(100%,var(--max));margin-inline:auto;padding-inline:28px}
.nav{height:76px;border-bottom:1px solid var(--line);position:sticky;top:0;background:rgba(5,5,5,.88);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);z-index:20}
.nav .shell{height:100%;display:flex;align-items:center;justify-content:space-between}
.brand{display:inline-flex;align-items:center;gap:10px;font-weight:800;letter-spacing:.16em;font-size:12px}
.brand-mark{width:22px;height:22px;display:block}
.menu-toggle{width:48px;height:42px;border:1px solid #303030;background:#0a0a0a;border-radius:12px;display:grid;place-items:center;cursor:pointer;position:relative;transition:transform .22s ease,border-color .22s ease,background .22s ease}
.menu-toggle:hover{border-color:#555;background:#111;transform:translateY(-1px)}
.menu-toggle:active{transform:scale(.96)}
.menu-icon,.menu-icon:before,.menu-icon:after{width:18px;height:1px;background:#fff;display:block;transition:transform .28s ease,opacity .2s ease,background .2s ease}
.menu-icon{position:relative}
.menu-icon:before,.menu-icon:after{content:"";position:absolute;left:0}
.menu-icon:before{top:-6px}.menu-icon:after{top:6px}
.menu-toggle.active .menu-icon{background:transparent}
.menu-toggle.active .menu-icon:before{top:0;transform:rotate(45deg)}
.menu-toggle.active .menu-icon:after{top:0;transform:rotate(-45deg)}
.menu-toggle .pulse{position:absolute;inset:-5px;border:1px solid #fff;border-radius:15px;opacity:0;pointer-events:none}
.menu-toggle:hover .pulse{animation:button-pulse 1.2s ease-out infinite}
@keyframes button-pulse{0%{transform:scale(.94);opacity:.35}100%{transform:scale(1.15);opacity:0}}
.sidebar-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.68);opacity:0;pointer-events:none;transition:opacity .3s ease;z-index:24}
.sidebar-backdrop.open{opacity:1;pointer-events:auto}
.sidebar{position:fixed;right:0;top:0;height:100dvh;width:min(390px,92vw);background:#080808;border-left:1px solid #292929;transform:translateX(105%);transition:transform .34s cubic-bezier(.2,.8,.2,1);z-index:25;padding:88px 24px 24px;display:flex;flex-direction:column;box-shadow:-30px 0 80px rgba(0,0,0,.5)}
.sidebar.open{transform:translateX(0)}
.side-head{display:flex;justify-content:space-between;align-items:end;padding:0 4px 18px;border-bottom:1px solid var(--line)}
.side-head small{color:#666;text-transform:uppercase;letter-spacing:.18em;font-size:10px}
.side-nav{display:grid;gap:6px;padding-top:18px;overflow:auto}
.side-section{color:#555;text-transform:uppercase;letter-spacing:.18em;font-size:10px;margin:16px 14px 4px}
.side-link{display:flex;align-items:center;justify-content:space-between;padding:13px 14px;border:1px solid transparent;border-radius:12px;color:#aaa;transition:color .2s ease,background .2s ease,border-color .2s ease,transform .2s ease}
.side-link:hover,.side-link.active{color:#fff;background:#101010;border-color:#292929;transform:translateX(-3px)}
.side-link[aria-current=page]{color:#fff}
.side-link .side-arrow{font-size:12px;color:#555;transition:transform .2s ease}
.side-link:hover .side-arrow{transform:translateX(3px);color:#aaa}
.side-footer{margin-top:auto;padding:18px 4px 0;border-top:1px solid var(--line);color:#666;font-size:12px}
.hero{min-height:76vh;display:grid;align-content:center;padding-block:100px}
.eyebrow{display:block;color:#777;text-transform:uppercase;letter-spacing:.22em;font-size:10px;font-weight:700}
.hero h1{font-size:clamp(46px,6.2vw,88px);line-height:.92;letter-spacing:-.06em;margin:18px 0 28px;max-width:1280px}
.hero p{color:#aaa;max-width:620px;font-size:18px}
.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:30px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;border:1px solid #333;background:#fff;color:#050505;padding:11px 18px;border-radius:999px;cursor:pointer;transition:transform .2s ease,filter .2s ease,border-color .2s ease,background .2s ease}
.btn:hover{transform:translateY(-2px);filter:brightness(.92)}
.btn:active{transform:translateY(0) scale(.98)}
.btn.ghost{background:transparent;color:#fff}
.btn.subtle{background:#101010;color:#fff;border-color:#292929}
.icon{width:17px;height:17px;display:inline-block;flex:0 0 auto}
.section{padding-block:110px}
.section h2{font-size:clamp(36px,5vw,68px);line-height:1;letter-spacing:-.05em;margin:16px 0 30px}
.section h3{line-height:1.2}
.section-lead{max-width:720px;color:#aaa}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin-top:38px}
.card{position:relative;background:var(--bg);padding:30px;min-height:220px;transition:background .2s ease,transform .2s ease}
.card:hover{background:#0b0b0b;transform:translateY(-2px);z-index:1}
.card .card-index{position:absolute;right:20px;top:20px;color:#444;font-size:10px;letter-spacing:.12em}
.card h3{margin:45px 0 8px;font-size:23px}
.card .card-arrow{display:inline-block;margin-top:20px;color:#555;transition:transform .2s ease,color .2s ease}
.card:hover .card-arrow{transform:translateX(4px);color:#fff}
.muted{color:#888}
.status{display:inline-flex;align-items:center;gap:7px;font-size:10px;color:#aaa;border:1px solid #292929;padding:5px 9px;border-radius:999px;text-transform:uppercase;letter-spacing:.08em}
.status::before{content:"";width:5px;height:5px;border-radius:50%;background:#777}
.split{display:grid;grid-template-columns:1fr 1fr;gap:70px}
.form{max-width:650px;display:grid;gap:12px;margin-top:30px}
.field{width:100%;background:#0a0a0a;color:#fff;border:1px solid #292929;padding:14px;border-radius:10px;outline:none;transition:border-color .2s,background .2s}
.field::placeholder{color:#555}
.field:focus{border-color:#666;background:#0d0d0d}
.field.invalid{border-color:#fff}
.form-note{min-height:24px}
.profile{display:grid;grid-template-columns:260px 1fr;gap:1px;background:var(--line);border:1px solid var(--line)}
.profile-aside,.profile-main{background:var(--bg);padding:30px}
.profile-avatar{width:84px;height:84px;border:1px solid #444;border-radius:50%;display:grid;place-items:center;font-size:28px;font-weight:700;margin-bottom:20px}
.profile-row{display:flex;justify-content:space-between;gap:20px;padding:16px 0;border-bottom:1px solid var(--line)}
.profile-row:last-child{border-bottom:0}
.portfolio-hero{border-bottom:1px solid var(--line);padding-bottom:50px;margin-bottom:60px}
.legal-nav{display:flex;gap:8px;flex-wrap:wrap;margin:30px 0}
.legal-nav a{border:1px solid #292929;border-radius:999px;padding:8px 13px;color:#999;transition:.2s}
.legal-nav a:hover,.legal-nav a[aria-current=page]{color:#fff;border-color:#555;background:#101010}
.legal-copy{max-width:850px}
.legal-copy h3{margin-top:42px}
.rule{height:1px;background:var(--line);margin:60px 0}
.empty{border:1px dashed #292929;padding:28px;color:#777;margin-top:30px}
.footer{border-top:1px solid var(--line);padding-block:40px;color:#777;display:flex;justify-content:space-between;gap:20px}
.footer-links{display:flex;gap:14px;flex-wrap:wrap}
.footer a:hover{color:#fff}
.toast-region{position:fixed;right:18px;bottom:18px;z-index:60;display:grid;gap:8px;pointer-events:none}
.toast{max-width:min(380px,calc(100vw - 36px));padding:12px 15px;border:1px solid #333;background:#0c0c0c;color:#eee;border-radius:10px;box-shadow:var(--shadow);animation:toast-in .25s ease}
@keyframes toast-in{from{transform:translateY(10px);opacity:0}to{transform:none;opacity:1}}
@media(max-width:800px){
  .grid,.split,.profile{grid-template-columns:1fr}
  .shell{padding-inline:18px}
  .section{padding-block:75px}
  .footer{flex-direction:column}
  .hero{padding-block:75px;min-height:72vh}
  .hero h1{font-size:clamp(48px,15vw,86px)}
  .hero p{font-size:16px}
  .sidebar{width:min(360px,94vw)}
  .profile-row{align-items:flex-start;flex-direction:column;gap:5px}
}
@media(max-width:520px){
  .nav{height:68px}
  .brand{font-size:10px;letter-spacing:.13em}
  .menu-toggle{width:44px;height:40px}
  .grid{margin-top:26px}
  .card{padding:24px;min-height:190px}
  .section h2{font-size:clamp(34px,12vw,54px)}
  .actions .btn{width:100%}
}
@media(prefers-reduced-motion:reduce){.signal-orbit span{animation:none!important}.real-moon{--rotation-per-second:0deg}}

.card.featured{min-height:340px;border-color:#444}
.card-price{display:block;margin-top:24px;color:#fff;font-size:14px;font-weight:600}
.price-note{max-width:820px;border:1px solid var(--line);background:#0b0b0b;padding:18px 20px;margin-top:28px;color:#aaa;line-height:1.7}
.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.price-card{background:var(--bg);padding:30px;min-height:310px;display:flex;flex-direction:column;align-items:flex-start}
.price-card strong{font-size:38px;line-height:1;margin:20px 0 4px;color:#fff}
.price-card>small{color:#777}
.price-card p{margin:20px 0 28px}
.price-card .btn{margin-top:auto}
.pricing-method{max-width:900px}
.kos-list{border-top:1px solid var(--line)}
.kos-row{display:grid;grid-template-columns:60px 1fr 220px 40px;align-items:center;gap:18px;padding:22px 0;border-bottom:1px solid var(--line);transition:.2s}
.kos-row:hover{padding-left:10px;background:#080808}
.kos-row>span,.kos-row>small{color:#666}
.kos-row strong{font-size:20px}
.kos-row small{text-transform:uppercase;letter-spacing:.08em}
.kos-row em{font-style:normal;color:#777}
.detail-grid{display:grid;grid-template-columns:2fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line);margin-bottom:1px}
.detail-panel{background:var(--bg);padding:32px}
.feature-list{margin:24px 0 0;padding:0;list-style:none}
.feature-list li{padding:14px 0;border-bottom:1px solid var(--line);color:#aaa;line-height:1.55}
.feature-list li::before{content:"— ";color:#666}
@media(max-width:900px){.pricing-grid{grid-template-columns:1fr 1fr}.detail-grid{grid-template-columns:1fr}.kos-row{grid-template-columns:40px 1fr 40px}.kos-row small{display:none}}
@media(max-width:600px){.pricing-grid{grid-template-columns:1fr}.kos-row strong{font-size:17px}.card.featured{min-height:260px}}

/* Visual system v2026.10.02 */

.site-background{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden;background:#050505}.site-background svg{width:100%;height:100%;display:block}.nav,#main-content,.footer{position:relative;z-index:1}.nav,#main-content,.footer{position:relative;z-index:1}
.hero{position:relative;grid-template-columns:minmax(0,1.15fr) minmax(360px,.85fr);gap:30px;overflow:hidden;background:transparent}
.hero-copy{position:relative;z-index:2}
.moon-stage{min-height:560px;display:grid;place-items:center;position:relative;isolation:isolate;background:transparent}.moon-3d-wrap{width:min(44vw,600px);height:min(44vw,600px);min-width:340px;min-height:340px;display:grid;place-items:center;position:relative;background:transparent}.moon-3d-wrap:before{content:"";position:absolute;width:78%;height:78%;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.035),transparent 68%);filter:blur(18px)}#moon-canvas{width:100%;height:100%;display:block;position:relative;z-index:5;visibility:visible;opacity:1}@media(max-width:900px){.moon-3d-wrap{width:min(72vw,500px);height:min(72vw,500px);min-width:280px;min-height:280px}}@media(max-width:600px){.moon-3d-wrap{width:300px;height:300px;min-width:240px;min-height:240px}}.btn{position:relative;overflow:hidden;isolation:isolate}
.btn:before{content:"";position:absolute;inset:0;background:linear-gradient(110deg,transparent 20%,rgba(255,255,255,.42) 48%,transparent 72%);transform:translateX(-120%);transition:transform .55s ease;z-index:-1}
.btn:hover:before{transform:translateX(120%)}
.btn:hover{box-shadow:0 8px 30px rgba(255,255,255,.08)}
.btn:active{box-shadow:0 2px 12px rgba(255,255,255,.12)}
.info-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.info-card{background:rgba(5,5,5,.88);padding:32px;min-height:270px;transition:transform .25s ease,background .25s ease}
.info-card:hover{background:#0b0b0b;transform:translateY(-5px)}
.info-card h3{font-size:25px;margin:35px 0 12px}
.text-link{display:inline-flex;align-items:center;gap:7px;margin-top:20px;color:#aaa;transition:color .2s,transform .2s}
.text-link:hover{color:#fff;transform:translateX(4px)}
.info-meta{display:flex;gap:8px;flex-wrap:wrap;margin-top:30px}
.info-meta span{border:1px solid var(--line);padding:8px 12px;border-radius:999px;color:#666;font-size:10px;letter-spacing:.1em;text-transform:uppercase}
.info-deep{display:grid;grid-template-columns:1fr 1.5fr;gap:50px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:55px 0;margin:65px 0 0}
.info-deep h3{font-size:32px;margin:0}
.portfolio-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin-top:40px}
.portfolio-stats div{background:#080808;padding:24px}.portfolio-stats strong{display:block;font-size:32px}.portfolio-stats span{color:#666;font-size:11px;text-transform:uppercase;letter-spacing:.1em}
.product-principles{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin-top:35px}
.product-principles div{background:#080808;padding:24px}.product-principles strong{display:block;color:#555}.product-principles span{display:block;font-weight:700;margin-top:15px}.product-principles small{display:block;color:#666;margin-top:6px}
.workspace-flow{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin-top:42px}
.workspace-flow div{background:#080808;padding:22px}.workspace-flow strong{display:block;font-size:11px;letter-spacing:.15em}.workspace-flow span{display:block;color:#666;margin-top:8px;font-size:12px}
.kos-architecture{display:grid;grid-template-columns:repeat(6,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin-top:42px}
.kos-architecture div{background:#080808;padding:22px;text-align:center}.kos-architecture b{display:block}.kos-architecture span{display:block;color:#666;font-size:10px;text-transform:uppercase;margin-top:5px}
.hero-metrics{display:flex;gap:30px;margin-top:45px}.hero-metrics div{display:grid;gap:3px}.hero-metrics strong{font-size:24px}.hero-metrics span{font-size:10px;color:#666;text-transform:uppercase;letter-spacing:.08em}
.mini-list{margin-top:30px;border-top:1px solid var(--line)}.mini-list div{display:flex;gap:18px;padding:14px 0;border-bottom:1px solid var(--line)}.mini-list strong{color:#555}.mini-list span{color:#aaa}
.signal-panel{border:1px solid var(--line);padding:30px;min-height:300px;position:relative;overflow:hidden}.signal-orbit{width:170px;height:170px;border:1px solid #333;border-radius:50%;margin:15px auto 30px;position:relative}.signal-orbit:before,.signal-orbit:after{content:"";position:absolute;inset:22px;border:1px solid #252525;border-radius:50%}.signal-orbit span{position:absolute;width:5px;height:5px;background:#fff;border-radius:50%;top:50%;left:50%;transform-origin:0 0;animation:orbit 4s linear infinite}.signal-orbit span:nth-child(2){animation-duration:6s}.signal-orbit span:nth-child(3){animation-duration:8s}
@keyframes orbit{from{transform:rotate(0deg) translateX(75px)}to{transform:rotate(360deg) translateX(75px)}}
.section-inner{margin-top:80px;padding-top:60px;border-top:1px solid var(--line)}
.closing-panel{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:linear-gradient(90deg,rgba(255,255,255,.025),transparent);padding-block:80px}
button:not(.menu-toggle){position:relative;overflow:hidden;transition:transform .2s ease,box-shadow .25s ease,filter .2s ease}
button:not(.menu-toggle):hover{transform:translateY(-2px);box-shadow:0 8px 28px rgba(255,255,255,.08)}
button:not(.menu-toggle):active{transform:scale(.97)}
@media(max-width:900px){.hero{grid-template-columns:1fr}.moon-stage{min-height:390px;order:-1}.moon{width:300px;height:300px}.info-grid,.product-principles{grid-template-columns:1fr 1fr}.portfolio-stats{grid-template-columns:1fr 1fr}.workspace-flow{grid-template-columns:1fr 1fr}.kos-architecture{grid-template-columns:repeat(3,1fr)}.info-deep{grid-template-columns:1fr}}
@media(max-width:600px){.moon-stage{min-height:320px}.moon{min-width:220px;min-height:220px;width:220px;height:220px}.moon-caption{bottom:8px}.hero-metrics{gap:14px;flex-wrap:wrap}.info-grid,.product-principles,.portfolio-stats,.workspace-flow{grid-template-columns:1fr}.kos-architecture{grid-template-columns:1fr 1fr}}
@media(prefers-reduced-motion:reduce){.signal-orbit span{animation:none!important}}
.moon-fallback{position:absolute;width:78%;height:78%;border-radius:50%;background:radial-gradient(circle at 34% 30%,#ddd 0,#9b9b9b 36%,#555 65%,#111 100%);box-shadow:-25px 25px 45px rgba(0,0,0,.8),inset -30px -15px 40px rgba(0,0,0,.55)}


/* Interactive motion system */
:root{--motion-fast:140ms;--motion-base:220ms;--motion-slow:360ms;--ease:cubic-bezier(.2,.8,.2,1)}
button,a,.btn,.card,.side-link,.legal-nav a,.footer-links a,input,textarea,select{transition:transform var(--motion-base) var(--ease),background-color var(--motion-base) var(--ease),border-color var(--motion-base) var(--ease),color var(--motion-base) var(--ease),box-shadow var(--motion-base) var(--ease),opacity var(--motion-base) var(--ease),filter var(--motion-base) var(--ease)}
button,.btn{position:relative;overflow:hidden;isolation:isolate}
button::after,.btn::after{content:"";position:absolute;inset:0;background:linear-gradient(110deg,transparent 25%,rgba(255,255,255,.14) 48%,transparent 70%);transform:translateX(-120%);transition:transform 480ms var(--ease);pointer-events:none;z-index:-1}
button:hover::after,.btn:hover::after{transform:translateX(120%)}
button:hover,.btn:hover{transform:translateY(-2px);box-shadow:0 10px 28px rgba(255,255,255,.08)}
button:active,.btn:active{transform:translateY(0) scale(.97);transition-duration:var(--motion-fast)}
button:focus-visible,.btn:focus-visible,a:focus-visible{outline:2px solid rgba(255,255,255,.7);outline-offset:4px}
.menu-toggle:hover{transform:rotate(2deg) scale(1.04)}
.menu-toggle:active{transform:scale(.92)}
.card:hover{transform:translateY(-5px);box-shadow:0 18px 42px rgba(0,0,0,.3)}
.card:active{transform:translateY(-1px) scale(.985)}
.side-link:hover,.legal-nav a:hover,.footer-links a:hover{transform:translateX(5px)}
input:focus,textarea:focus,select:focus{transform:translateY(-1px);box-shadow:0 0 0 3px rgba(255,255,255,.07)}
@media(prefers-reduced-motion:reduce){
 button,a,.btn,.card,.side-link,.legal-nav a,.footer-links a,input,textarea,select{transition:none!important}
 button::after,.btn::after{display:none!important}
 button:hover,.btn:hover,.card:hover,.side-link:hover,.legal-nav a:hover,.footer-links a:hover,input:focus,textarea:focus,select:focus{transform:none!important}
}

/* Global navigation and interaction animation layer */
.nav{transition:background-color .3s ease,box-shadow .3s ease,transform .3s ease}
.nav:hover{background-color:rgba(5,5,5,.94);box-shadow:0 8px 30px rgba(0,0,0,.18)}
.brand{transition:transform .3s var(--ease),letter-spacing .3s var(--ease),opacity .3s ease}
.brand:hover{transform:translateX(3px);letter-spacing:.055em}
.brand-mark{transition:transform .45s var(--ease),filter .3s ease}
.brand:hover .brand-mark{transform:rotate(8deg) scale(1.06);filter:brightness(1.25)}
.menu-toggle{transition:transform .3s var(--ease),background-color .3s ease,border-color .3s ease,box-shadow .3s ease}
.menu-toggle:hover{box-shadow:0 0 24px rgba(255,255,255,.1)}
.menu-toggle .menu-icon,.menu-toggle .pulse{transition:transform .3s var(--ease),opacity .25s ease}
.sidebar{transition:transform .4s var(--ease),opacity .3s ease,box-shadow .4s ease}
.sidebar-backdrop{transition:opacity .35s ease,visibility .35s ease}
.sidebar.open{box-shadow:20px 0 70px rgba(0,0,0,.45)}
.side-link{position:relative;overflow:hidden}
.side-link::before{content:"";position:absolute;left:0;top:0;bottom:0;width:2px;background:#fff;transform:scaleY(0);transform-origin:center;transition:transform .3s var(--ease)}
.side-link:hover::before,.side-link.active::before{transform:scaleY(1)}
.side-arrow{transition:transform .3s var(--ease),opacity .3s ease}
.side-link:hover .side-arrow{transform:translateX(4px);opacity:1}
.actions a,.actions button{transition:all .25s var(--ease)}
.actions a:hover,.actions button:hover{letter-spacing:.015em}
.footer{transition:opacity .3s ease}
.footer-links a{display:inline-block}
a:not(.brand):not(.card):not(.side-link):not(.legal-nav a):not(.footer-links a):hover{transform:translateY(-2px)}
button:disabled{cursor:not-allowed;transform:none!important;filter:grayscale(.4);opacity:.55}
@media(prefers-reduced-motion:reduce){
 .nav,.brand,.brand-mark,.menu-toggle,.menu-toggle .menu-icon,.menu-toggle .pulse,.sidebar,.sidebar-backdrop,.side-link,.side-arrow,.actions a,.actions button,.footer,.footer-links a{transition:none!important}
 .brand:hover,.brand:hover .brand-mark,.menu-toggle:hover,.side-link:hover .side-arrow,a:hover{transform:none!important}
 .side-link::before{transition:none}
}

/* Product card motion */
.card{position:relative;overflow:hidden;transform:translateZ(0);will-change:transform,box-shadow}
.card::before{content:"";position:absolute;inset:0;background:linear-gradient(120deg,transparent 18%,rgba(255,255,255,.09) 48%,transparent 78%);transform:translateX(-130%);transition:transform .7s var(--ease);pointer-events:none}
.card::after{content:"";position:absolute;left:0;right:0;top:0;height:1px;background:linear-gradient(90deg,transparent,#fff,transparent);opacity:0;transform:scaleX(.35);transition:opacity .35s ease,transform .5s var(--ease);pointer-events:none}
.card:hover{transform:translateY(-7px) scale(1.012);box-shadow:0 22px 55px rgba(0,0,0,.38),0 0 0 1px rgba(255,255,255,.055)}
.card:hover::before{transform:translateX(130%)}
.card:hover::after{opacity:.7;transform:scaleX(1)}
.card:active{transform:translateY(-2px) scale(.992);transition-duration:.1s}
.card .status,.card .card-index,.card h3,.card p,.card .card-arrow{transition:transform .35s var(--ease),color .3s ease,opacity .3s ease,letter-spacing .35s var(--ease)}
.card:hover .status{transform:translateX(3px);color:#aaa}
.card:hover .card-index{transform:translateX(-3px);color:#999}
.card:hover h3{transform:translateX(3px);letter-spacing:.01em}
.card:hover p{transform:translateX(3px);color:#bbb}
.card .card-arrow{display:inline-flex}
.card:hover .card-arrow{transform:translateX(8px);color:#fff}
@media(prefers-reduced-motion:reduce){.card,.card::before,.card::after,.card .status,.card .card-index,.card h3,.card p,.card .card-arrow{transition:none!important}.card:hover{transform:none}.card:hover::before{transform:none}.card:hover::after{transform:none}}

/* Global contact footer */
.footer{border-top:1px solid var(--line);margin-top:90px;background:rgba(5,5,5,.9)}
.footer-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:50px;padding-block:48px 28px}
.footer-company{display:grid;gap:10px}.footer-company strong{font-size:12px;letter-spacing:.16em}.footer-company>span{color:#666;font-size:12px}.footer-contact{display:grid;gap:7px;margin-top:16px}.footer-contact a{display:block;color:#999;font-size:12px;width:max-content;max-width:100%}.footer-contact a:hover{color:#fff;transform:translateX(4px)}
.footer-social>span{display:block;color:#555;text-transform:uppercase;letter-spacing:.18em;font-size:10px;margin-bottom:14px}.social-links{display:grid;gap:10px}.social-link{display:flex;align-items:center;gap:10px;color:#999;font-size:12px}.social-link svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;transition:transform .3s var(--ease),color .3s ease}.social-link:hover{color:#fff;transform:translateX(5px)}.social-link:hover svg{transform:scale(1.12) rotate(-4deg)}.footer-legal{grid-column:1/-1;display:flex;justify-content:space-between;gap:20px;align-items:center;border-top:1px solid var(--line);padding-top:20px;color:#555;font-size:11px}.footer-links{display:flex;gap:18px}.footer-links a{color:#777}.footer-links a:hover{color:#fff}
@media(max-width:700px){.footer-grid{grid-template-columns:1fr;gap:32px}.footer-legal{grid-column:auto;display:grid}.footer-contact a{width:auto}.footer-links{flex-wrap:wrap}}

/* Authentication gateway */
.auth-page{min-height:100vh;display:grid;place-items:center;padding:40px 24px;position:relative;z-index:2}
.auth-shell{width:min(1040px,100%);display:grid;grid-template-columns:1fr 420px;gap:90px;align-items:center}
.auth-brand{display:flex;align-items:center;gap:12px;color:#aaa;font-size:11px;letter-spacing:.18em;margin-bottom:42px}
.auth-brand img{width:28px;height:28px;object-fit:contain}
.auth-copy .eyebrow{margin-bottom:18px}.auth-copy h1{font-size:clamp(42px,6vw,78px);line-height:.96;letter-spacing:-.045em;max-width:620px;margin:0 0 24px}.auth-copy p{max-width:520px;color:#777;font-size:15px;line-height:1.8}
.auth-card{border:1px solid var(--line);background:rgba(8,8,8,.78);backdrop-filter:blur(22px);padding:28px;box-shadow:0 30px 90px rgba(0,0,0,.38)}
.auth-tabs{display:grid;grid-template-columns:1fr 1fr;border-bottom:1px solid var(--line);margin:-28px -28px 28px}
.auth-tabs button{border:0;background:transparent;color:#666;padding:17px 12px;font:inherit;font-size:11px;letter-spacing:.12em;text-transform:uppercase;box-shadow:none!important;transform:none!important}
.auth-tabs button.active{color:#fff;background:rgba(255,255,255,.045);box-shadow:inset 0 -1px #fff!important}
.auth-form{display:grid;gap:16px}.auth-form label{display:grid;gap:8px}.auth-form label>span{font-size:10px;text-transform:uppercase;letter-spacing:.15em;color:#666}.auth-form .field{width:100%}.auth-submit{width:100%;justify-content:center;margin-top:4px}.auth-submit .icon{width:16px;height:16px}
.auth-form .form-note{min-height:18px;color:#888}.auth-terms{color:#555;font-size:10px;line-height:1.7;margin:20px 0 0}.auth-terms a{color:#888}.auth-terms a:hover{color:#fff}
@media(max-width:800px){.auth-page{padding:28px 18px}.auth-shell{grid-template-columns:1fr;gap:30px;max-width:520px}.auth-brand{margin-bottom:0}.auth-copy h1{font-size:clamp(38px,12vw,58px)}.auth-copy p{font-size:13px}.auth-card{padding:22px}.auth-tabs{margin:-22px -22px 22px}}

/* Entry architecture v2026.10.02 */
.gateway-section{padding-top:55px}.section-heading{margin-bottom:30px}.section-heading h2{margin-bottom:14px}.section-heading h3{font-size:32px;margin:10px 0}.gateway-grid{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line);margin-top:34px}.gateway-card{position:relative;min-height:390px;padding:38px;background:rgba(7,7,7,.94);overflow:hidden;transition:transform .25s ease,background .25s ease}.gateway-card:before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(255,255,255,.07),transparent 38%,transparent);opacity:.55;pointer-events:none}.gateway-card:hover{background:#0d0d0d;transform:translateY(-5px);z-index:2}.gateway-number{position:absolute;right:28px;top:24px;color:#3d3d3d;font-size:11px;letter-spacing:.16em}.gateway-card h3{position:relative;max-width:530px;font-size:clamp(28px,3vw,46px);line-height:1.05;letter-spacing:-.035em;margin:45px 0 16px}.gateway-card p{position:relative;color:#999;max-width:560px;font-size:16px}.gateway-link{position:relative;display:inline-flex;align-items:center;gap:8px;margin-top:28px;color:#fff;font-size:13px}.gateway-commercial{border-top:2px solid #fff}.gateway-institutional{border-top:2px solid #777}.featured-home-grid{grid-template-columns:repeat(3,1fr)}.featured-home-grid .card-arrow{display:inline-flex;align-items:center;gap:7px}.home-kos{padding-top:10px}.home-kos .info-deep{margin-top:0}
@media(max-width:800px){.gateway-grid,.featured-home-grid{grid-template-columns:1fr}.gateway-card{min-height:330px;padding:28px}.gateway-card h3{font-size:34px}}

/* Start marker refinement v2026.10.02 */
.gateway-section .section-heading > .eyebrow{display:inline-flex;align-items:center;gap:12px;margin-bottom:14px;color:#d8d8d8;font-size:11px;letter-spacing:.28em;line-height:1;font-weight:800}
.gateway-section .section-heading > .eyebrow:before{content:"";display:inline-block;width:34px;height:1px;background:linear-gradient(90deg,#fff,rgba(255,255,255,.18));box-shadow:0 0 12px rgba(255,255,255,.22)}
.gateway-section .section-heading > .eyebrow:after{content:"";display:inline-block;width:5px;height:5px;border:1px solid #777;transform:rotate(45deg);margin-left:-4px}
.gateway-section .section-heading{position:relative;padding:22px 24px;border:1px solid rgba(255,255,255,.1);background:linear-gradient(90deg,rgba(255,255,255,.035),rgba(255,255,255,0));overflow:hidden}
.gateway-section .section-heading:after{content:"";position:absolute;left:0;top:0;width:96px;height:1px;background:#fff;box-shadow:0 0 16px rgba(255,255,255,.28)}
.gateway-section .section-heading h2{margin:0 0 10px;font-size:clamp(28px,3.2vw,46px);letter-spacing:-.035em}
.gateway-section .section-heading .section-lead{margin:0;max-width:760px}
@media(max-width:800px){.gateway-section .section-heading{padding:18px}.gateway-section .section-heading > .eyebrow{letter-spacing:.2em}}

/* Commercial service catalog refinement v2026.10.02 */
.service-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line);margin:34px 0 18px}.service-card{position:relative;min-height:310px;padding:32px;background:#080808;display:flex;flex-direction:column;overflow:hidden;transition:background .2s ease,transform .2s ease}.service-card:hover{background:#0d0d0d;transform:translateY(-3px);z-index:2}.service-number{position:absolute;top:22px;right:24px;color:#3f3f3f;font-size:11px;letter-spacing:.16em}.service-card h4{font-size:clamp(24px,2.4vw,34px);letter-spacing:-.03em;margin:34px 0 12px;max-width:520px}.service-card p{max-width:570px;line-height:1.65}.service-price{font-size:30px;font-weight:800;letter-spacing:-.03em;margin-top:auto;padding-top:26px}.service-card .text-link{margin-top:12px}.pricing-note{border:1px solid var(--line);padding:22px 24px;margin-bottom:60px;background:rgba(255,255,255,.025)}.pricing-note p{margin:8px 0 0;max-width:950px}.commercial-services-heading{margin-top:70px}
@media(max-width:800px){.hero h1{font-size:clamp(48px,11vw,76px);line-height:.92}.service-grid{grid-template-columns:1fr}.service-card{min-height:290px;padding:26px}}

.service-config-head{padding:25px 0 55px;border-bottom:1px solid var(--line);margin-bottom:30px}.service-config-head h2{font-size:clamp(44px,7vw,88px);line-height:.92;letter-spacing:-.06em;margin:18px 0}.service-config-layout{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(320px,.7fr);gap:1px;background:var(--line);border:1px solid var(--line)}.service-options-panel{background:#080808;padding:32px}.config-panel-head{display:flex;justify-content:space-between;gap:20px;align-items:flex-end;padding-bottom:24px;border-bottom:1px solid var(--line);margin-bottom:1px}.config-panel-head h3{margin:8px 0 0;font-size:30px}.config-cap{font-size:13px;color:#aaa}.service-options{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line)}.service-option-wrap{background:#0a0a0a;border:1px solid var(--line);display:block}.service-option-wrap+.service-option-wrap{margin-top:1px}.service-option-wrap .service-option-price{display:grid;justify-items:end;gap:3px;font-size:14px;font-weight:800;color:#fff;white-space:nowrap}.service-option-price small{font-size:8px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:#666}.service-option-price::after{content:"por recurso";font-size:8px;font-weight:500;color:#666;letter-spacing:.03em}.service-option{border:0}.service-option-info{margin:0 14px 14px;border:1px solid rgba(255,255,255,.08);background:linear-gradient(135deg,rgba(255,255,255,.035),rgba(255,255,255,.012));border-radius:8px;overflow:hidden;box-shadow:inset 0 1px 0 rgba(255,255,255,.025)}.service-option-info summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:14px;padding:11px 13px;color:#bdbdbd;font-size:10px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;user-select:none;transition:background .2s ease,color .2s ease}.service-option-info summary::-webkit-details-marker{display:none}.service-option-info summary:after{content:"+";display:grid;place-items:center;width:18px;height:18px;border:1px solid rgba(255,255,255,.18);border-radius:50%;font-size:14px;line-height:1;color:#aaa;transition:transform .2s ease,background .2s ease,color .2s ease}.service-option-info summary:hover{background:rgba(255,255,255,.045);color:#fff}.service-option-info[open] summary{color:#fff;background:rgba(255,255,255,.045)}.service-option-info[open] summary:after{content:"−";transform:rotate(180deg);background:#fff;color:#080808}.service-option-info p{margin:0;padding:0 13px 14px;color:#929292;font-size:12px;line-height:1.65;max-width:760px;border-top:1px solid rgba(255,255,255,.06)}.service-option-info[open] p{padding-top:12px}.service-option-info p:before{content:"INFO";display:block;margin-bottom:6px;color:#666;font-size:9px;font-weight:800;letter-spacing:.18em}.service-option{min-height:100px;padding:20px;background:#0a0a0a;display:grid;grid-template-columns:20px 1fr auto;gap:14px;align-items:center;cursor:pointer;transition:background .2s ease}.service-option:hover{background:#111}.service-option input{width:17px;height:17px;accent-color:#fff}.service-option span{display:grid;gap:5px}.service-option strong{font-size:15px}.service-option small{color:#777;line-height:1.4}.service-option b{font-size:12px;color:#bbb;white-space:nowrap}.service-summary{background:#050505;padding:32px;position:sticky;top:20px;height:max-content}.service-summary h3{font-size:32px;margin:10px 0 26px}.summary-base,.summary-total{display:flex;justify-content:space-between;gap:15px;padding:14px 0;border-bottom:1px solid var(--line)}.summary-base{color:#888}.summary-total{font-size:17px;padding-top:22px;border-bottom:0}.summary-total strong{font-size:28px}.summary-selected{display:grid;gap:8px;padding:18px 0;color:#aaa;max-height:260px;overflow:auto}.summary-selected span{display:flex;justify-content:space-between;gap:10px;font-size:12px}.summary-selected b{color:#ddd}.service-summary .btn{width:100%;margin-top:20px}.service-config-layout+.pricing-note{margin-top:25px}@media(max-width:900px){.service-config-layout{grid-template-columns:1fr}.service-summary{position:relative;top:auto}.service-options{grid-template-columns:1fr}}@media(max-width:600px){.service-options-panel,.service-summary{padding:22px}.config-panel-head{display:grid}.service-option{grid-template-columns:20px 1fr}.service-option b{grid-column:2}.hero h1{font-size:clamp(44px,10.5vw,68px);max-width:100%}}

/* Commercial pricing table — v2026.10.02 */
.commercial-config-page .service-options-panel{padding:0;background:#070707}
.commercial-config-page .config-panel-head{padding:30px 32px;margin:0;background:linear-gradient(90deg,rgba(255,255,255,.045),transparent)}
.service-pricing-table{border-top:1px solid var(--line);overflow:hidden}
.service-table-row{display:grid;grid-template-columns:58px minmax(190px,1.25fr) minmax(250px,1.8fr) 145px;align-items:center;border-bottom:1px solid var(--line);background:#080808;position:relative;transition:background .28s ease,transform .28s var(--ease),box-shadow .28s ease}
.service-table-row:nth-child(even){background:#0a0a0a}
.service-table-row::before{content:"";position:absolute;left:0;top:0;bottom:0;width:2px;background:#fff;transform:scaleY(0);transform-origin:center;transition:transform .3s var(--ease)}
.service-table-row:hover{background:#111;transform:translateX(4px);box-shadow:0 12px 32px rgba(0,0,0,.24);z-index:1}
.service-table-row:hover::before{transform:scaleY(1)}
.service-cell{min-width:0;padding:18px 16px}
.service-select{text-align:center;border-right:1px solid var(--line)}
.service-option-check{display:inline-grid;place-items:center;cursor:pointer}
.service-option-check input{position:absolute;opacity:0;pointer-events:none}
.checkmark{width:20px;height:20px;border:1px solid #444;border-radius:5px;background:#080808;display:block;position:relative;transition:background .2s ease,border-color .2s ease,transform .2s ease,box-shadow .2s ease}
.service-option-check:hover .checkmark{border-color:#888;transform:scale(1.08)}
.service-option-check input:focus-visible+.checkmark{outline:2px solid #fff;outline-offset:3px}
.service-option-check input:checked+.checkmark{background:#fff;border-color:#fff;box-shadow:0 0 22px rgba(255,255,255,.12)}
.service-option-check input:checked+.checkmark::after{content:"";width:5px;height:10px;border:solid #050505;border-width:0 2px 2px 0;transform:rotate(45deg) translate(-1px,-1px)}
.service-feature{display:grid;gap:5px}
.service-feature strong{font-size:15px;color:#fff}
.service-feature small{color:#777;line-height:1.4}
.service-explain{padding-right:10px}
.service-explain .service-option-info{margin:0}
.service-price-cell{display:grid;justify-items:end;gap:4px;text-align:right;border-left:1px solid var(--line)}
.service-price-cell span{font-size:8px;color:#666;text-transform:uppercase;letter-spacing:.16em}
.service-price-cell b{font-size:16px;color:#fff;white-space:nowrap}
.service-option-info summary{padding:9px 11px}
.service-option-info p{font-size:11px}
.service-summary{border-left:1px solid var(--line)}
.service-summary strong[data-service-total]{text-shadow:0 0 22px rgba(255,255,255,.12)}
.service-summary .summary-selected span{padding:5px 0;border-bottom:1px solid rgba(255,255,255,.05)}
.service-summary .btn{box-shadow:0 0 0 rgba(255,255,255,0)}
.service-summary .btn:hover{box-shadow:0 12px 34px rgba(255,255,255,.12)}
@media(max-width:900px){
  .service-table-row{grid-template-columns:46px minmax(0,1fr) 125px}
  .service-explain{grid-column:2/-1;padding-top:0;padding-left:16px}
  .service-price-cell{grid-column:3;grid-row:1;border-left:0}
  .service-explain .service-option-info{margin-top:2px}
}
@media(max-width:600px){
  .commercial-config-page .config-panel-head{padding:24px 20px}
  .service-table-row{grid-template-columns:42px 1fr}
  .service-select{grid-row:1/3;padding-inline:10px}
  .service-feature{padding-left:8px}
  .service-price-cell{grid-column:2;grid-row:2;justify-items:start;text-align:left;border:0;padding-top:0;padding-left:8px}
  .service-explain{grid-column:2;padding:10px 8px 16px}
  .service-table-row:hover{transform:none}
}
@media(prefers-reduced-motion:reduce){
  .service-table-row,.service-table-row::before,.checkmark{transition:none!important}
}


.service-included-panel{
  margin:1.25rem 0 1.5rem;
  padding:1.25rem;
  border:1px solid rgba(255,255,255,.10);
  border-radius:18px;
  background:rgba(255,255,255,.025);
}
.service-included-panel h3{margin:.35rem 0 .5rem}
.service-included-list{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:.65rem 1rem;
  margin:1rem 0 0;
  padding:0;
  list-style:none;
}
.service-included-list li{
  position:relative;
  padding:.7rem .8rem .7rem 2rem;
  border:1px solid rgba(255,255,255,.07);
  border-radius:12px;
  background:rgba(255,255,255,.018);
  font-size:.92rem;
}
.service-included-list li::before{
  content:"✓";
  position:absolute;
  left:.75rem;
  top:.65rem;
  font-weight:700;
}
@media (max-width:900px){
  .service-included-list{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:600px){
  .service-included-panel{padding:1rem}
  .service-included-list{grid-template-columns:1fr}
}


/* Mentoria */
.mentor-page{min-height:100vh}
.mentor-hero{min-height:72vh;display:grid;grid-template-columns:minmax(0,1fr) 260px;align-items:center;gap:40px}
.mentor-hero h1{margin:18px 0 24px}
.mentor-hero h1 span{color:#aaa}
.mentor-hero p{max-width:720px}
.mentor-monogram,.mentor-price-hero{border:1px solid #292929;background:linear-gradient(145deg,#111,#080808);border-radius:28px;min-height:260px;display:grid;place-items:center;font-size:72px;font-weight:800;letter-spacing:-.08em;box-shadow:var(--shadow)}
.mentor-price-hero{padding:28px;min-height:220px;align-content:center;gap:10px;text-align:center}
.mentor-price-hero small{color:#777;text-transform:uppercase;letter-spacing:.18em;font-size:10px}
.mentor-price-hero strong{font-size:34px}
.mentor-feature-grid{grid-template-columns:repeat(4,minmax(0,1fr));margin-top:28px}
.mentor-track-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:28px}
.mentor-track-card,.mentor-level-card{border:1px solid var(--line);background:rgba(255,255,255,.018);border-radius:18px;padding:24px}
.mentor-track-card h3{font-size:28px;margin:.5rem 0}
.mentor-track-card>p{color:#888;min-height:52px}
.mentor-level-list{display:grid;gap:8px;margin-top:20px}
.mentor-price-row{display:grid;grid-template-columns:1fr auto 18px;gap:12px;align-items:center;padding:14px;border:1px solid #222;border-radius:12px;background:#0b0b0b}
.mentor-price-row:hover{border-color:#555;background:#101010}
.mentor-price-row span:first-child{display:grid;gap:2px}
.mentor-price-row b{font-size:14px}.mentor-price-row small{color:#777;font-size:11px}
.mentor-price-row strong{white-space:nowrap;font-size:14px}
.mentor-custom{border:1px solid #252525;border-radius:20px;background:#080808}
.mentor-custom-head{display:grid;grid-template-columns:1fr auto;gap:30px;align-items:end}
.mentor-total{border:1px solid #292929;border-radius:16px;padding:18px 22px;min-width:220px;display:grid;gap:5px;text-align:right}
.mentor-total small{color:#666;letter-spacing:.16em;font-size:9px}.mentor-total strong{font-size:28px}.mentor-total span{color:#777;font-size:12px}
.mentor-tech-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin-top:24px}
.mentor-tech-row{position:relative;display:grid;grid-template-columns:1fr auto 22px;gap:12px;align-items:center;padding:14px 16px;border:1px solid #202020;border-radius:12px;cursor:pointer;background:#0b0b0b}
.mentor-tech-row:hover{border-color:#444}
.mentor-tech-row span:first-child{display:grid}.mentor-tech-row small{color:#777;font-size:11px}.mentor-tech-row strong{font-size:13px}
.mentor-tech-row input{position:absolute;opacity:0;pointer-events:none}
.mentor-toggle{width:22px;height:22px;border:1px solid #444;border-radius:50%;position:relative}
.mentor-tech-row input:checked~.mentor-toggle{background:#fff;border-color:#fff}
.mentor-tech-row input:checked~.mentor-toggle:after{content:"";position:absolute;inset:6px;border-radius:50%;background:#050505}
.mentor-level-card{display:flex;flex-direction:column;gap:10px}
.mentor-level-card h3{margin:0;font-size:26px}
.mentor-level-card p{color:#999;margin:0;flex:1}
.mentor-level-card small{color:#777}
.mentor-level-card>strong{font-size:24px;margin:4px 0 8px}
.mentor-tech-pills{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}
.mentor-tech-pills span{border:1px solid #292929;background:#0b0b0b;border-radius:999px;padding:8px 12px;color:#ccc;font-size:12px}
.mentor-cta{border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
@media(max-width:900px){
 .mentor-hero{grid-template-columns:1fr}.mentor-monogram,.mentor-price-hero{min-height:180px;max-width:280px}
 .mentor-feature-grid,.mentor-track-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
 .mentor-custom-head{grid-template-columns:1fr}.mentor-total{text-align:left}
}
@media(max-width:600px){
 .mentor-feature-grid,.mentor-track-grid,.mentor-tech-list{grid-template-columns:1fr}
 .mentor-hero{min-height:auto;padding-block:70px}.mentor-hero h1{font-size:clamp(48px,15vw,72px)}
 .mentor-monogram,.mentor-price-hero{min-height:150px;font-size:52px}
 .mentor-price-row{grid-template-columns:1fr auto}.mentor-price-row .side-arrow{display:none}
 .mentor-custom{padding:20px}
}


/* Mentoria — visual system */
.mentor-page{position:relative;isolation:isolate;overflow:hidden}
.mentor-page:before,.mentor-page:after{content:"";position:absolute;pointer-events:none;z-index:-1;border-radius:50%;filter:blur(2px)}
.mentor-page:before{width:620px;height:620px;right:-260px;top:80px;background:radial-gradient(circle,rgba(141,108,255,.13),transparent 68%);animation:mentor-orb 9s ease-in-out infinite}
.mentor-page:after{width:520px;height:520px;left:-300px;top:820px;background:radial-gradient(circle,rgba(255,255,255,.07),transparent 70%);animation:mentor-orb 12s ease-in-out infinite reverse}
@keyframes mentor-orb{0%,100%{transform:translate3d(0,0,0) scale(1)}50%{transform:translate3d(24px,-18px,0) scale(1.06)}}
.mentor-hero{position:relative}
.mentor-hero>div:first-child{animation:mentor-enter .8s cubic-bezier(.2,.8,.2,1) both}
.mentor-hero h1{font-weight:850;letter-spacing:-.075em;text-shadow:0 10px 45px rgba(255,255,255,.05)}
.mentor-hero h1 span{background:linear-gradient(110deg,#fff,#8d6cff 55%,#888);-webkit-background-clip:text;background-clip:text;color:transparent}
.mentor-hero p{line-height:1.75}
.mentor-monogram,.mentor-price-hero{position:relative;overflow:hidden;border-color:#303030;background:linear-gradient(145deg,rgba(255,255,255,.07),rgba(255,255,255,.012) 42%,rgba(141,108,255,.06));box-shadow:0 30px 100px rgba(0,0,0,.5),inset 0 1px rgba(255,255,255,.08);animation:mentor-card-enter 1s .12s cubic-bezier(.2,.8,.2,1) both}
.mentor-monogram:before,.mentor-price-hero:before{content:"";position:absolute;width:180%;height:1px;left:-40%;top:50%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.28),transparent);transform:rotate(-32deg);animation:mentor-scan 5s linear infinite}
.mentor-monogram:after,.mentor-price-hero:after{content:"";position:absolute;inset:14px;border:1px solid rgba(255,255,255,.06);border-radius:20px;pointer-events:none}
@keyframes mentor-scan{from{transform:translateY(-180px) rotate(-32deg)}to{transform:translateY(180px) rotate(-32deg)}}
.actions .btn{position:relative;overflow:hidden;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease,background .25s ease}
.actions .btn:after{content:"";position:absolute;inset:0;transform:translateX(-110%);background:linear-gradient(100deg,transparent,rgba(255,255,255,.16),transparent);transition:transform .55s ease}
.actions .btn:hover:after{transform:translateX(110%)}
.actions .btn:hover{transform:translateY(-3px);box-shadow:0 12px 35px rgba(0,0,0,.35)}
.actions .btn:active{transform:translateY(0) scale(.98)}
.mentor-feature-grid .card,.mentor-track-card,.mentor-level-card,.mentor-tech-row{transition:transform .3s cubic-bezier(.2,.8,.2,1),border-color .3s ease,background .3s ease,box-shadow .3s ease}
.mentor-feature-grid .card{position:relative;overflow:hidden}
.mentor-feature-grid .card:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 85% 15%,rgba(141,108,255,.11),transparent 45%);opacity:0;transition:opacity .3s ease}
.mentor-feature-grid .card:hover{transform:translateY(-7px);border-color:#3b3b3b;box-shadow:0 18px 55px rgba(0,0,0,.28)}
.mentor-feature-grid .card:hover:before{opacity:1}
.mentor-feature-grid .card h3,.mentor-feature-grid .card p,.mentor-feature-grid .card .card-index{position:relative}
.mentor-track-grid{align-items:stretch}
.mentor-track-card{position:relative;overflow:hidden}
.mentor-track-card:before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(141,108,255,.10),transparent 42%);opacity:0;transition:opacity .35s ease}
.mentor-track-card:hover{transform:translateY(-8px);border-color:#454545;box-shadow:0 25px 65px rgba(0,0,0,.35)}
.mentor-track-card:hover:before{opacity:1}
.mentor-track-card>*{position:relative}
.mentor-track-card:nth-child(2){transform:translateY(12px)}
.mentor-track-card:nth-child(2):hover{transform:translateY(4px)}
.mentor-level-list{position:relative}
.mentor-price-row{transition:transform .2s ease,border-color .2s ease,background .2s ease,box-shadow .2s ease}
.mentor-price-row:hover{transform:translateX(5px);border-color:#4a4a4a;box-shadow:0 8px 25px rgba(0,0,0,.24)}
.mentor-price-row strong{font-variant-numeric:tabular-nums}
.mentor-custom{position:relative;overflow:hidden;box-shadow:0 25px 80px rgba(0,0,0,.25)}
.mentor-custom:before{content:"";position:absolute;width:420px;height:420px;right:-220px;top:-220px;background:radial-gradient(circle,rgba(141,108,255,.13),transparent 68%);pointer-events:none}
.mentor-custom>*{position:relative}
.mentor-total{background:linear-gradient(145deg,#111,#090909);box-shadow:inset 0 1px rgba(255,255,255,.07),0 12px 40px rgba(0,0,0,.3)}
.mentor-total strong{background:linear-gradient(110deg,#fff,#b7a8ff);-webkit-background-clip:text;background-clip:text;color:transparent}
.mentor-tech-row{transition:transform .2s ease,border-color .2s ease,background .2s ease}
.mentor-tech-row:hover{transform:translateY(-2px);border-color:#414141;background:#101010}
.mentor-tech-row:has(input:checked){border-color:#5c4ca0;background:linear-gradient(100deg,rgba(141,108,255,.10),rgba(255,255,255,.02));box-shadow:0 8px 30px rgba(80,60,150,.12)}
.mentor-toggle{transition:background .2s ease,border-color .2s ease,transform .2s ease}
.mentor-tech-row input:checked~.mentor-toggle{transform:scale(1.08);box-shadow:0 0 18px rgba(255,255,255,.16)}
.mentor-level-card{position:relative;overflow:hidden}
.mentor-level-card:before{content:"";position:absolute;inset:-1px;background:linear-gradient(120deg,transparent 25%,rgba(255,255,255,.06),transparent 70%);transform:translateX(-100%);transition:transform .8s ease}
.mentor-level-card:hover{transform:translateY(-8px);border-color:#454545;box-shadow:0 24px 65px rgba(0,0,0,.35)}
.mentor-level-card:hover:before{transform:translateX(100%)}
.mentor-level-card>*{position:relative}
.mentor-level-card>strong{background:linear-gradient(110deg,#fff,#a99aff);-webkit-background-clip:text;background-clip:text;color:transparent}
.mentor-tech-pills span{transition:transform .2s ease,border-color .2s ease,background .2s ease}
.mentor-tech-pills span:hover{transform:translateY(-2px);border-color:#555;background:#111}
.mentor-cta{position:relative;overflow:hidden}
.mentor-cta:before{content:"";position:absolute;left:0;right:0;top:0;height:1px;background:linear-gradient(90deg,transparent,rgba(141,108,255,.7),transparent);animation:mentor-line 4s ease-in-out infinite}
@keyframes mentor-line{0%,100%{opacity:.35;transform:scaleX(.5)}50%{opacity:1;transform:scaleX(1)}}
@keyframes mentor-enter{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:none}}
@keyframes mentor-card-enter{from{opacity:0;transform:translateY(24px) scale(.97)}to{opacity:1;transform:none}}
.mentor-track-grid .mentor-track-card:nth-child(1){animation:mentor-card-enter .65s .08s both}
.mentor-track-grid .mentor-track-card:nth-child(2){animation:mentor-card-enter .65s .16s both}
.mentor-track-grid .mentor-track-card:nth-child(3){animation:mentor-card-enter .65s .24s both}
.mentor-level-card{animation:mentor-card-enter .55s .08s both}
@media(max-width:900px){
 .mentor-track-card:nth-child(2),.mentor-track-card:nth-child(2):hover{transform:none}
 .mentor-track-card:hover,.mentor-level-card:hover{transform:translateY(-4px)}
}
@media(max-width:600px){
 .mentor-page:before{width:380px;height:380px;right:-240px}
 .mentor-page:after{width:320px;height:320px;left:-220px}
 .mentor-hero{gap:26px}
 .mentor-monogram,.mentor-price-hero{max-width:none;width:100%}
 .actions{flex-wrap:wrap}
 .actions .btn{width:100%;justify-content:center}
 .mentor-track-card:hover,.mentor-level-card:hover{transform:translateY(-3px)}
}
@media(prefers-reduced-motion:reduce){
 .mentor-page:before,.mentor-page:after,.mentor-hero>div:first-child,.mentor-monogram,.mentor-price-hero,.mentor-track-grid .mentor-track-card,.mentor-level-card,.mentor-cta:before{animation:none!important}
 .actions .btn,.mentor-feature-grid .card,.mentor-track-card,.mentor-price-row,.mentor-tech-row,.mentor-level-card,.mentor-tech-pills span{transition:none!important}
}


/* Global visual language — all non-Mentoria pages */
#main-content{position:relative;isolation:isolate}
#main-content:before,#main-content:after{content:"";position:absolute;pointer-events:none;z-index:-1;border-radius:50%;filter:blur(4px)}
#main-content:before{width:760px;height:760px;right:-430px;top:180px;background:radial-gradient(circle,rgba(141,108,255,.095),transparent 68%);animation:global-aura 12s ease-in-out infinite}
#main-content:after{width:620px;height:620px;left:-390px;bottom:120px;background:radial-gradient(circle,rgba(255,255,255,.045),transparent 70%);animation:global-aura 15s ease-in-out infinite reverse}
@keyframes global-aura{0%,100%{transform:translate3d(0,0,0) scale(1)}50%{transform:translate3d(22px,-16px,0) scale(1.05)}}

.hero:not(.mentor-hero){min-height:74vh;position:relative}
.hero:not(.mentor-hero) .hero-copy{animation:global-enter .75s var(--ease) both}
.hero:not(.mentor-hero) h1{font-weight:850;letter-spacing:-.075em;text-shadow:0 10px 45px rgba(255,255,255,.05)}
.hero:not(.mentor-hero) h1 span{background:linear-gradient(110deg,#fff,#8d6cff 55%,#888);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero:not(.mentor-hero) p{line-height:1.75}
@keyframes global-enter{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:none}}

.gateway-card,.service-card,.info-card,.auth-card,.profile-aside,.profile-main,.detail-panel,.signal-panel,.pricing-method,.portfolio-hero,.legal-copy,.section-group{
  position:relative;overflow:hidden;
  border-color:#292929;
  background:linear-gradient(145deg,rgba(255,255,255,.045),rgba(255,255,255,.012) 45%,rgba(141,108,255,.025));
  box-shadow:0 20px 70px rgba(0,0,0,.22),inset 0 1px rgba(255,255,255,.045);
}
.gateway-card:before,.service-card:before,.info-card:before,.auth-card:before,.detail-panel:before,.signal-panel:before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(circle at 88% 12%,rgba(141,108,255,.10),transparent 43%);
  opacity:0;transition:opacity .35s ease;pointer-events:none;
}
.gateway-card:hover,.service-card:hover,.info-card:hover,.detail-panel:hover,.signal-panel:hover{
  transform:translateY(-7px);border-color:#444;box-shadow:0 26px 70px rgba(0,0,0,.34),inset 0 1px rgba(255,255,255,.06);
}
.gateway-card:hover:before,.service-card:hover:before,.info-card:hover:before,.auth-card:hover:before,.detail-panel:hover:before,.signal-panel:hover:before{opacity:1}
.gateway-card>*,.service-card>*,.info-card>*,.auth-card>*,.detail-panel>*,.signal-panel>*{position:relative}

.gateway-grid{gap:14px;background:transparent;border:0}
.gateway-card{border:1px solid var(--line);border-radius:18px;padding:28px;min-height:240px;transition:transform .3s var(--ease),border-color .3s ease,box-shadow .3s ease}
.gateway-number,.service-number{color:#666;font-size:10px;letter-spacing:.18em}
.gateway-card h3,.service-card h3{font-size:26px;letter-spacing:-.035em}
.gateway-link{transition:transform .25s ease,color .25s ease}
.gateway-card:hover .gateway-link{transform:translateX(5px);color:#fff}

.featured-home-grid{gap:14px;background:transparent;border:0}
.featured-home-grid .card{border:1px solid var(--line);border-radius:18px;background:linear-gradient(145deg,rgba(255,255,255,.045),rgba(255,255,255,.012));}
.featured-home-grid .card:hover{background:linear-gradient(145deg,rgba(255,255,255,.07),rgba(141,108,255,.035));}

.info-grid{gap:14px;background:transparent;border:0}
.info-card{border:1px solid var(--line);border-radius:18px;min-height:250px}
.info-deep{position:relative;background:linear-gradient(90deg,rgba(255,255,255,.025),transparent);border-color:#292929;padding:55px 28px;border-radius:18px;overflow:hidden}
.info-deep:before{content:"";position:absolute;left:0;top:0;width:100%;height:1px;background:linear-gradient(90deg,transparent,rgba(141,108,255,.55),transparent);animation:global-line 4s ease-in-out infinite}
@keyframes global-line{0%,100%{opacity:.3;transform:scaleX(.55)}50%{opacity:1;transform:scaleX(1)}}

.service-grid{gap:14px;background:transparent;border:0}
.service-card{border:1px solid var(--line);border-radius:18px;padding:28px;min-height:250px;transition:transform .3s var(--ease),border-color .3s ease,box-shadow .3s ease}
.service-card .btn{margin-top:18px}
.service-config-head,.service-config-page>.section-heading{position:relative}
.service-config-head h1,.commercial-services-heading h2,.section-heading h2{font-weight:850;letter-spacing:-.075em}
.service-included-panel,.service-options-panel,.service-summary{border-color:#292929;background:linear-gradient(145deg,rgba(255,255,255,.045),rgba(255,255,255,.012))}
.service-included-panel{box-shadow:0 20px 70px rgba(0,0,0,.2)}
.service-included-list li{transition:transform .2s ease,border-color .2s ease,background .2s ease}
.service-included-list li:hover{transform:translateY(-2px);border-color:#414141;background:rgba(141,108,255,.045)}

.pricing-grid{gap:14px;background:transparent;border:0}
.price-card{border:1px solid var(--line);border-radius:18px;background:linear-gradient(145deg,rgba(255,255,255,.045),rgba(255,255,255,.012));transition:transform .3s var(--ease),border-color .3s ease,box-shadow .3s ease}
.price-card:hover{transform:translateY(-7px);border-color:#444;box-shadow:0 25px 65px rgba(0,0,0,.34)}
.price-card strong{background:linear-gradient(110deg,#fff,#a99aff);-webkit-background-clip:text;background-clip:text;color:transparent}
.pricing-method{border:1px solid #292929;border-radius:20px;padding:32px}
.kos-list{border-top:1px solid #292929}
.kos-row{border-bottom-color:#292929;transition:transform .25s ease,background .25s ease,padding .25s ease}
.kos-row:hover{padding-left:14px;background:linear-gradient(90deg,rgba(141,108,255,.06),transparent);transform:none}

.detail-grid{gap:14px;background:transparent;border:0}
.detail-panel{border:1px solid var(--line);border-radius:18px;transition:transform .3s var(--ease),border-color .3s ease,box-shadow .3s ease}
.feature-list li{border-bottom-color:#292929}
.feature-list li::before{color:#8d6cff}

.portfolio-hero{border:1px solid #292929;border-radius:22px;padding:34px;margin-bottom:40px}
.portfolio-stats{gap:14px;background:transparent;border:0}
.portfolio-stats div,.product-principles div,.workspace-flow div,.kos-architecture div{
 border:1px solid #292929;border-radius:16px;background:linear-gradient(145deg,rgba(255,255,255,.045),rgba(255,255,255,.012));
 transition:transform .25s var(--ease),border-color .25s ease,box-shadow .25s ease;
}
.portfolio-stats div:hover,.product-principles div:hover,.workspace-flow div:hover,.kos-architecture div:hover{transform:translateY(-5px);border-color:#444;box-shadow:0 18px 45px rgba(0,0,0,.28)}

.timeline{position:relative}
.timeline>*{transition:transform .25s var(--ease),border-color .25s ease}
.timeline>*:hover{transform:translateX(5px)}

.form{position:relative}
.form .field{border-color:#292929;background:linear-gradient(145deg,#0c0c0c,#080808);border-radius:12px}
.form .field:focus{border-color:#666;box-shadow:0 0 0 3px rgba(141,108,255,.08),0 12px 35px rgba(0,0,0,.28)}

.auth-page{position:relative;isolation:isolate;min-height:75vh}
.auth-page:before{content:"";position:absolute;width:600px;height:600px;right:-260px;top:40px;border-radius:50%;background:radial-gradient(circle,rgba(141,108,255,.11),transparent 68%);animation:global-aura 10s ease-in-out infinite;pointer-events:none}
.auth-shell{position:relative}
.auth-brand{font-weight:850;letter-spacing:-.04em}
.auth-card{border:1px solid #303030;border-radius:22px;padding:30px;animation:global-card-enter .7s .1s var(--ease) both}
.auth-tabs{border:1px solid #292929;border-radius:999px;padding:4px;background:#090909}
.auth-tabs button{border-radius:999px}
.auth-submit{width:100%}
.auth-terms{color:#666}
@keyframes global-card-enter{from{opacity:0;transform:translateY(24px) scale(.97)}to{opacity:1;transform:none}}

.profile{gap:14px;background:transparent;border:0}
.profile-aside,.profile-main{border:1px solid var(--line);border-radius:18px}
.profile-aside{background:linear-gradient(145deg,rgba(255,255,255,.045),rgba(255,255,255,.012))}
.profile-avatar{background:radial-gradient(circle at 35% 30%,#333,#0a0a0a);box-shadow:0 15px 40px rgba(0,0,0,.3)}
.profile-row{border-bottom-color:#292929;transition:background .2s ease,padding .2s ease}
.profile-row:hover{background:rgba(255,255,255,.018);padding-inline:10px}
.empty{border:1px dashed #3a3a3a;border-radius:16px;background:rgba(255,255,255,.018)}

.legal-nav a{background:#0a0a0a}
.legal-copy{border:1px solid #292929;border-radius:20px;padding:34px;background:linear-gradient(145deg,rgba(255,255,255,.035),rgba(255,255,255,.01));box-shadow:0 20px 65px rgba(0,0,0,.2)}
.legal-copy h3{color:#fff}
.rule{background:linear-gradient(90deg,transparent,#292929,transparent)}

.footer{position:relative;overflow:hidden;background:linear-gradient(180deg,transparent,rgba(255,255,255,.018));}
.footer:before{content:"";position:absolute;left:0;right:0;top:0;height:1px;background:linear-gradient(90deg,transparent,rgba(141,108,255,.5),transparent)}
.footer-company,.footer-contact,.footer-social,.footer-legal{position:relative}
.social-links{display:flex;gap:8px;flex-wrap:wrap}
.social-link{border:1px solid #292929;border-radius:999px;padding:8px 12px;background:#090909}
.social-link:hover{border-color:#555;background:#111;transform:translateY(-2px)}

.section-heading{position:relative}
.section-heading:after{content:"";display:block;width:72px;height:1px;margin-top:22px;background:linear-gradient(90deg,#8d6cff,transparent);opacity:.8}
.eyebrow{color:#777}
.status{background:rgba(255,255,255,.025);box-shadow:inset 0 1px rgba(255,255,255,.04)}
.closing-panel{position:relative;overflow:hidden;border-radius:20px;background:linear-gradient(90deg,rgba(141,108,255,.055),rgba(255,255,255,.018),transparent)}
.closing-panel:after{content:"";position:absolute;width:260px;height:260px;right:-130px;top:-130px;border-radius:50%;background:radial-gradient(circle,rgba(141,108,255,.11),transparent 70%);pointer-events:none}

@media(max-width:900px){
 .gateway-grid,.service-grid,.pricing-grid,.info-grid,.portfolio-stats,.product-principles,.workspace-flow,.kos-architecture{grid-template-columns:repeat(2,minmax(0,1fr))}
 .detail-grid{grid-template-columns:1fr}
 .portfolio-hero,.legal-copy,.auth-card,.pricing-method{padding:26px}
}
@media(max-width:600px){
 .gateway-grid,.service-grid,.pricing-grid,.info-grid,.portfolio-stats,.product-principles,.workspace-flow,.kos-architecture{grid-template-columns:1fr}
 .gateway-card,.service-card,.info-card,.detail-panel{border-radius:16px;padding:24px}
 .portfolio-hero,.legal-copy,.auth-card,.pricing-method{padding:22px;border-radius:18px}
 .section-heading:after{margin-top:16px}
}
@media(prefers-reduced-motion:reduce){
 #main-content:before,#main-content:after,.hero:not(.mentor-hero) .hero-copy,.auth-card,.auth-page:before{animation:none!important}
 .gateway-card,.service-card,.info-card,.detail-panel,.signal-panel,.price-card,.portfolio-stats div,.product-principles div,.workspace-flow div,.kos-architecture div,.timeline>*{transition:none!important}
}


/* Workspace: módulos ativos e planejados */
.workspace-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin-top:28px}
.workspace-app{position:relative;min-height:190px;padding:28px;border:1px solid rgba(255,255,255,.1);background:rgba(255,255,255,.025);border-radius:18px;overflow:hidden}
.workspace-app.active{border-color:rgba(141,108,255,.38);box-shadow:0 18px 50px rgba(0,0,0,.2)}
.workspace-app.planned{opacity:.68}
.workspace-app .status{display:inline-flex;margin-top:12px}
.workspace-app h3{margin:24px 0 10px}
@media(max-width:760px){.workspace-grid{grid-template-columns:1fr}.workspace-app{min-height:150px;padding:22px}}

.product-plan-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.product-plan-card{display:flex;flex-direction:column;gap:12px;min-height:100%;}.product-plan-card h3{margin:.25rem 0;font-size:26px}.product-plan-card>p{min-height:58px}.plan-price-main{display:flex;align-items:baseline;gap:7px;padding:12px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.plan-price-main strong{font-size:32px}.plan-price-main small{color:#777}.plan-presale{display:flex;justify-content:space-between;gap:12px;padding:10px 12px;border:1px solid #303030;border-radius:10px;background:#0c0c0c}.plan-presale span{color:#999;font-size:11px}.plan-presale b{font-size:14px}.plan-monthly{display:grid;grid-template-columns:1fr auto auto;gap:6px;align-items:baseline;padding:10px 12px;border:1px solid #242424;border-radius:10px}.plan-monthly span,.plan-monthly small{color:#777;font-size:11px}.product-plan-card .btn{margin-top:auto}.plan-footnote{margin-top:18px;font-size:12px}@media(max-width:1000px){.product-plan-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:650px){.product-plan-grid{grid-template-columns:1fr}.product-plan-card h3{font-size:23px}.plan-price-main strong{font-size:28px}}

/* KOS modular configurators */
.kos-module-layout{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:22px;align-items:start;margin-top:28px}
.kos-module-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.kos-module-card{position:relative;display:flex;flex-direction:column;gap:10px;padding:24px;border:1px solid var(--line);border-radius:18px;background:rgba(255,255,255,.025);cursor:pointer;transition:border-color .2s,background .2s,transform .2s}
.kos-module-card:hover{border-color:rgba(141,108,255,.45);transform:translateY(-2px)}
.kos-module-card:has(input:checked){border-color:rgba(141,108,255,.65);background:rgba(141,108,255,.07)}
.kos-module-card.required{cursor:default}
.kos-module-card input{position:absolute;opacity:0;pointer-events:none}
.module-check{align-self:flex-start;padding:5px 8px;border:1px solid #333;border-radius:999px;font-size:10px;letter-spacing:.08em;color:#aaa}
.kos-module-card:has(input:checked) .module-check{color:#fff;border-color:rgba(141,108,255,.65)}
.kos-module-card h3{margin:6px 0 0;font-size:24px}
.kos-module-card p{min-height:58px;color:#999;line-height:1.6}
.module-prices{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:auto;padding-top:12px;border-top:1px solid var(--line)}
.module-prices div{display:flex;flex-wrap:wrap;align-items:baseline;gap:4px}
.module-prices small{width:100%;color:#777;font-size:10px;text-transform:uppercase;letter-spacing:.08em}
.module-prices strong{font-size:20px}
.module-prices span{color:#777;font-size:11px}
.kos-module-summary{position:sticky;top:92px;padding:26px;border:1px solid rgba(141,108,255,.35);border-radius:18px;background:rgba(10,10,14,.92);box-shadow:0 18px 60px rgba(0,0,0,.25)}
.kos-module-summary h3{margin:8px 0 22px;font-size:26px}
.module-summary-row{display:flex;justify-content:space-between;gap:16px;padding:12px 0;border-bottom:1px solid var(--line)}
.module-summary-row span{color:#888}.module-summary-row strong{font-size:17px}
.module-presale{display:grid;gap:4px;margin:18px 0;padding:14px;border:1px solid #333;border-radius:12px;background:#0c0c0c}
.module-presale span{font-size:11px;color:#999}.module-presale strong{font-size:25px}.module-presale small{color:#aaa}
.kos-module-summary .btn{width:100%;margin-top:8px}
@media(max-width:1000px){.kos-module-layout{grid-template-columns:1fr}.kos-module-summary{position:static}.kos-module-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:650px){.kos-module-grid{grid-template-columns:1fr}.kos-module-card{padding:20px}.module-prices strong{font-size:18px}}


/* Page consistency layer */
.split-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;border-bottom:1px solid var(--line);padding-bottom:18px;margin-bottom:22px}
.split-head h2,.split-head h3{margin:8px 0 0}
.plan-note{display:inline-flex;align-items:center;min-height:44px;padding:11px 16px;border:1px solid var(--line);border-radius:999px;background:#0b0b0b;color:#aaa;font-size:12px}
.quote-form{max-width:780px;padding:30px;border:1px solid var(--line);border-radius:20px;background:linear-gradient(145deg,rgba(255,255,255,.035),rgba(255,255,255,.012));box-shadow:var(--shadow)}
.quote-form label,.auth-form label{display:grid;gap:7px;color:#aaa;font-size:12px}
.quote-form .btn{width:max-content}
.product-plan-card{min-height:360px;display:flex;flex-direction:column}
.product-plan-card .plan-price-main{margin-top:auto}
.product-plan-card .plan-presale{margin-top:14px}
.product-plan-card .plan-monthly{margin-top:10px}
@media(max-width:700px){
  .split-head{display:grid;align-items:start;gap:8px}
  .plan-note{width:100%;justify-content:center}
  .quote-form{padding:20px;border-radius:16px}
  .quote-form .btn{width:100%}
}


/* Catalog / institutional container refinement */
.section-group{
  position:relative;
  margin-top:34px;
  padding:26px 0 4px;
  background:transparent;
  border:0;
  border-top:1px solid rgba(255,255,255,.08);
  box-shadow:none;
  overflow:visible;
}
.section-group:first-of-type{margin-top:26px}
.product-catalog-section{padding-top:28px}
.product-catalog-section .split-head{margin-bottom:20px}
.product-hub-grid,.product-kos-grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:14px;
  margin-top:0;
  background:transparent;
  border:0;
}
.product-hub-grid .hub-app{
  position:relative;
  min-height:230px;
  padding:28px;
  border:1px solid #292929;
  border-radius:18px;
  background:linear-gradient(145deg,rgba(255,255,255,.045),rgba(255,255,255,.012));
  box-shadow:0 18px 55px rgba(0,0,0,.18),inset 0 1px rgba(255,255,255,.04);
  transition:transform .28s var(--ease),border-color .28s ease,box-shadow .28s ease;
}
.product-hub-grid .hub-app:hover{
  transform:translateY(-5px);
  border-color:#444;
  box-shadow:0 24px 65px rgba(0,0,0,.3),inset 0 1px rgba(255,255,255,.05);
}
.product-hub-grid .hub-app.planned{opacity:1}
.product-hub-grid .hub-app h3{margin:24px 0 8px;font-size:23px}
.product-hub-grid .hub-app .btn{margin-top:18px}
.product-kos-grid{
  grid-template-columns:repeat(3,minmax(0,1fr));
}
.product-kos-grid .card{
  min-height:230px;
  border:1px solid #292929;
  border-radius:18px;
  background:linear-gradient(145deg,rgba(255,255,255,.045),rgba(255,255,255,.012));
  padding:28px;
}
.product-kos-grid .card:hover{
  background:linear-gradient(145deg,rgba(255,255,255,.07),rgba(141,108,255,.035));
}
.info-grid{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:14px;
  margin-top:0;
  background:transparent;
  border:0;
}
.section-group .info-grid{margin-top:0}
.section-group .info-card{min-height:230px}
@media(max-width:1000px){
  .product-hub-grid,.product-kos-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:700px){
  .section-group{padding-top:22px;margin-top:26px}
  .product-hub-grid,.product-kos-grid,.info-grid{grid-template-columns:1fr}
  .product-hub-grid .hub-app,.product-kos-grid .card{min-height:0;padding:24px;border-radius:16px}
}

/* Mobile hardening v2026.10.03 */
html,body,#app{width:100%;max-width:100%;min-width:0}
img,svg,video,canvas,iframe{max-width:100%}
@media(max-width:700px){
  .shell{width:100%;padding-inline:16px}
  .nav .shell{padding-inline:14px}
  .nav{height:64px}
  .brand{min-width:0;max-width:calc(100% - 58px);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
  .menu-toggle{flex:0 0 44px}
  .sidebar{
    left:auto;right:0;width:min(92vw,360px);max-width:calc(100vw - 8px);
    padding:78px 14px 16px;border-left:1px solid #292929;
    box-shadow:-18px 0 55px rgba(0,0,0,.62);
  }
  .side-head{padding-inline:4px 2px}
  .side-nav{padding-top:12px;min-width:0;overscroll-behavior:contain}
  .side-link{min-height:46px;padding:12px 12px;min-width:0}
  .side-link span:first-child{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
  .side-footer{padding-bottom:max(4px,env(safe-area-inset-bottom))}
  .hero{grid-template-columns:1fr!important;gap:24px;padding-block:54px}
  .hero-copy{min-width:0}
  .hero h1{font-size:clamp(38px,13vw,64px);overflow-wrap:anywhere}
  .hero p,.section-lead{font-size:15px}
  .moon-stage{width:100%;min-height:300px;overflow:hidden}
  .moon-3d-wrap{width:min(78vw,320px);height:min(78vw,320px);min-width:220px;min-height:220px}
  .section{padding-block:58px}
  .section h2{overflow-wrap:anywhere}
  .actions{width:100%}
  .actions .btn,.btn{max-width:100%;min-width:0}
  .split,.detail-grid,.profile,.pricing-grid,.product-plan-grid,.kos-module-layout{grid-template-columns:1fr!important}
  .grid,.info-grid,.product-principles,.workspace-flow,.kos-architecture,.product-hub-grid,.product-kos-grid{grid-template-columns:1fr!important}
  .info-deep{grid-template-columns:1fr;gap:24px;padding:32px 20px}
  .hero-metrics{display:grid;grid-template-columns:1fr 1fr}
  .kos-row{grid-template-columns:34px minmax(0,1fr) 24px;gap:10px}
  .kos-row strong{overflow-wrap:anywhere}
  .kos-module-grid{grid-template-columns:1fr!important}
  .kos-module-summary{position:static;width:100%}
  .module-prices{grid-template-columns:1fr 1fr}
  .profile-aside,.profile-main,.detail-panel,.auth-card,.quote-form,.pricing-method,.legal-copy{min-width:0}
  .profile-row{word-break:break-word}
  .footer{padding-block:30px;overflow-wrap:anywhere}
  .footer-links,.social-links{gap:7px}
  .toast-region{right:10px;bottom:max(10px,env(safe-area-inset-bottom));left:10px}
  .toast{max-width:none}
  .form .field,.quote-form .field{font-size:16px}
}
@media(max-width:420px){
  .shell{padding-inline:12px}
  .hero{padding-block:42px}
  .hero h1{font-size:clamp(34px,12.5vw,52px)}
  .moon-stage{min-height:250px}
  .moon-3d-wrap{width:250px;height:250px}
  .card,.gateway-card,.service-card,.info-card,.detail-panel{padding:20px!important}
  .plan-presale,.plan-monthly,.module-prices{grid-template-columns:1fr}
  .hero-metrics{grid-template-columns:1fr}
  .actions .btn{width:100%}
}
@media(orientation:landscape) and (max-height:520px) and (max-width:900px){
  .hero{padding-block:34px}
  .moon-stage{min-height:240px}
  .moon-3d-wrap{width:230px;height:230px}
}


/* Mobile proportion pass v2026.10.03-15 */
@media(max-width:700px){
  :root{--mobile-gutter:16px}
  body{font-size:14px;line-height:1.55}
  .shell{padding-inline:var(--mobile-gutter)}
  .nav .shell{padding-inline:14px}
  .nav{height:62px}
  .brand{font-size:9px;letter-spacing:.11em}
  .menu-toggle{width:42px;height:38px;border-radius:10px}
  .sidebar{width:min(82vw,290px);padding:74px 12px 14px}
  .side-link{min-height:44px;padding:10px 11px}

  .hero,.hero:not(.mentor-hero){min-height:0;padding-block:46px;gap:22px}
  .hero h1,.hero:not(.mentor-hero) h1{font-size:clamp(36px,12.2vw,58px);line-height:.94;margin:12px 0 20px;letter-spacing:-.055em}
  .hero p,.hero:not(.mentor-hero) p{font-size:15px;line-height:1.6;margin:0}
  .hero .actions{margin-top:24px;gap:8px}
  .actions .btn,.btn{min-height:44px;padding:10px 15px}
  .moon-stage{min-height:250px;max-height:300px}
  .moon-3d-wrap{width:min(70vw,270px);height:min(70vw,270px);min-width:210px;min-height:210px}

  .section{padding-block:48px}
  .section h2{font-size:clamp(31px,10.5vw,48px);line-height:.98;margin:12px 0 20px;letter-spacing:-.045em}
  .section h3{font-size:21px}
  .section-lead{font-size:14px;line-height:1.6}
  .portfolio-hero{padding-bottom:28px;margin-bottom:32px}
  .eyebrow{font-size:9px;letter-spacing:.18em}

  .grid,.info-grid,.product-principles,.workspace-flow,.kos-architecture,
  .product-hub-grid,.product-kos-grid,.service-grid,.pricing-grid,.gateway-grid,
  .product-plan-grid,.mentor-track-grid,.mentor-feature-grid{gap:10px;background:transparent;border:0}
  .card,.info-card,.gateway-card,.service-card,.price-card,.detail-panel,
  .product-hub-grid .hub-app,.product-kos-grid .card,.product-plan-card,
  .mentor-track-card,.mentor-level-card{
    min-height:0!important;
    padding:20px!important;
    border:1px solid var(--line);
    border-radius:14px;
  }
  .card h3,.info-card h3{font-size:20px;margin:30px 0 8px}
  .card p,.info-card p,.service-card p{font-size:14px;line-height:1.55}
  .card .card-index,.service-number,.gateway-number{top:14px;right:16px}
  .status{font-size:8px;padding:4px 7px}
  .info-meta{margin-top:20px}
  .info-meta span{padding:6px 9px;font-size:9px}
  .portfolio-stats{gap:10px;margin-top:24px}
  .portfolio-stats div{padding:18px}
  .portfolio-stats strong{font-size:26px}
  .product-principles div,.workspace-flow div,.kos-architecture div{padding:18px}
  .kos-architecture{grid-template-columns:1fr 1fr!important}
  .kos-row{padding:15px 0;grid-template-columns:28px minmax(0,1fr) 20px;gap:8px}
  .kos-row strong{font-size:15px}
  .kos-row em{font-size:12px}

  .service-config-head{padding:16px 0 32px;margin-bottom:22px}
  .service-config-head h2{font-size:clamp(36px,12vw,56px);margin:12px 0}
  .service-config-layout{grid-template-columns:1fr!important;gap:10px;background:transparent;border:0}
  .service-options-panel,.service-summary,.service-included-panel{padding:20px!important;border:1px solid var(--line);border-radius:14px}
  .config-panel-head{display:grid;gap:10px;align-items:start}
  .service-pricing-table{overflow:visible}
  .service-table-row{display:grid!important;grid-template-columns:34px minmax(0,1fr)!important;gap:10px;padding:15px 0!important}
  .service-cell{min-width:0}
  .service-explain,.service-price-cell{grid-column:2}
  .service-price-cell{justify-items:start!important;text-align:left!important}
  .service-price-cell b{font-size:18px}
  .service-option-info{margin:8px 0 0!important}

  .split-head{display:grid;gap:7px;align-items:start;margin-bottom:16px}
  .quote-form{padding:18px!important;border-radius:14px}
  .quote-form .btn{width:100%}
  .form{margin-top:22px}
  .form .field,.quote-form .field{padding:13px 12px}

  .product-plan-card h3{font-size:21px}
  .product-plan-card>p{min-height:0}
  .plan-price-main{padding:10px 0}
  .plan-price-main strong{font-size:27px}
  .plan-presale,.plan-monthly{padding:9px 10px}
  .feature-list{margin-top:16px}
  .feature-list li{padding:11px 0;font-size:13px}

  .kos-module-card{padding:18px!important;border-radius:14px}
  .module-prices{gap:8px}
  .module-prices strong{font-size:17px}
  .kos-module-summary{padding:20px!important;border-radius:14px}
  .module-summary-row{padding:11px 0}

  .mentor-hero{padding-block:46px}
  .mentor-hero h1{font-size:clamp(38px,13vw,58px)}
  .mentor-monogram,.mentor-price-hero{min-height:130px!important}
  .mentor-cta{padding-block:48px}

  .footer{gap:24px;padding-block:28px}
  .footer-grid{gap:24px!important}
  .footer-legal{gap:14px}
}

@media(max-width:420px){
  :root{--mobile-gutter:12px}
  .shell{padding-inline:12px}
  .hero,.hero:not(.mentor-hero){padding-block:38px}
  .hero h1,.hero:not(.mentor-hero) h1{font-size:clamp(34px,11.8vw,50px)}
  .section{padding-block:42px}
  .section h2{font-size:clamp(29px,10.2vw,43px)}
  .moon-stage{min-height:225px}
  .moon-3d-wrap{width:220px;height:220px;min-width:200px;min-height:200px}
  .card,.info-card,.gateway-card,.service-card,.price-card,.detail-panel,
  .product-hub-grid .hub-app,.product-kos-grid .card,.product-plan-card,
  .mentor-track-card,.mentor-level-card{padding:17px!important}
  .actions .btn,.btn{font-size:13px}
}


/* Mobile sidebar viewport fix v2026.10.03-16 */
@media (max-width: 700px){
  html,body{
    width:100%;
    max-width:100%;
    overflow-x:hidden;
  }

  .sidebar-backdrop{
    width:100%;
    max-width:100%;
  }

  .sidebar{
    box-sizing:border-box;
    top:0;
    right:0;
    left:auto;
    width:min(82vw, 290px);
    max-width:calc(100vw - 20px);
    height:100dvh;
    min-height:100dvh;
    padding:74px 12px max(14px, env(safe-area-inset-bottom));
    overflow:hidden;
    overflow-x:hidden;
    overscroll-behavior:contain;
  }

  .sidebar.open{
    transform:translate3d(0,0,0);
  }

  .side-head,
  .side-nav,
  .side-footer{
    width:100%;
    max-width:100%;
    min-width:0;
    box-sizing:border-box;
  }

  .side-nav{
    flex:1 1 auto;
    min-height:0;
    overflow-x:hidden;
    overflow-y:auto;
    scrollbar-width:thin;
    -webkit-overflow-scrolling:touch;
    padding-right:2px;
  }

  .side-section{
    min-width:0;
    overflow:hidden;
    text-overflow:ellipsis;
    white-space:nowrap;
  }

  .side-link{
    width:100%;
    max-width:100%;
    min-width:0;
    box-sizing:border-box;
    overflow:hidden;
  }

  .side-link > span,
  .side-link > strong{
    min-width:0;
    max-width:100%;
  }

  .side-link span:first-child{
    flex:1 1 auto;
    min-width:0;
    overflow:hidden;
    text-overflow:ellipsis;
    white-space:nowrap;
  }

  .side-link .side-arrow{
    flex:0 0 auto;
    margin-left:8px;
  }

  .side-footer{
    flex:0 0 auto;
    overflow:hidden;
  }
}

@media (max-width: 380px){
  .sidebar{
    width:min(84vw,270px);
    max-width:calc(100vw - 20px);
    padding-inline:10px;
  }
}

/* Pre-venda */
.presale-page{padding-bottom:120px}
.presale-intro{display:flex;align-items:center;justify-content:space-between;gap:30px;padding:28px 0;border-bottom:1px solid var(--line)}
.presale-intro h3{margin:10px 0 6px;font-size:28px}
.presale-group{padding-top:70px}
.presale-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin-top:28px}
.presale-card{background:#070707;padding:28px;min-height:285px;display:flex;flex-direction:column;align-items:flex-start;transition:transform .2s ease,background .2s ease,border-color .2s ease}
.presale-card:hover,.presale-card.selected{background:#0c0c0c;transform:translateY(-3px)}
.presale-card.selected{box-shadow:inset 0 0 0 1px #555}
.presale-card-top{width:100%;display:flex;justify-content:space-between;align-items:center}
.presale-card h3{font-size:25px;margin:34px 0 8px}
.presale-card-price{margin-top:auto;padding-top:24px;font-size:15px}
.presale-card .btn{margin-top:18px}
.presale-checkout{padding-top:90px}
.presale-selected-head{display:flex;justify-content:space-between;gap:30px;align-items:flex-start;border-bottom:1px solid var(--line);padding-bottom:35px}
.presale-choice-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin-top:35px}
.presale-choice{background:#080808;padding:24px;min-height:190px;display:flex;flex-direction:column;gap:8px}
.presale-choice:hover,.presale-choice.selected{background:#101010}
.presale-choice h3{margin:12px 0 0}
.presale-choice strong{font-size:30px;margin-top:auto}
.presale-choice small{color:#777}
.presale-choice>span:last-child{color:#777;font-size:11px;text-transform:uppercase;letter-spacing:.1em}
.presale-summary{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin-top:35px}
.presale-summary>div{background:#080808;padding:24px}
.presale-summary span,.presale-summary small{display:block;color:#666;font-size:11px;text-transform:uppercase;letter-spacing:.08em}
.presale-summary strong{display:block;margin-top:10px;font-size:24px}
.presale-form{max-width:760px;margin-top:40px}
@media(max-width:900px){
  .presale-grid,.presale-choice-grid{grid-template-columns:1fr 1fr}
  .presale-summary{grid-template-columns:1fr}
  .presale-selected-head,.presale-intro{align-items:flex-start;flex-direction:column}
}
@media(max-width:600px){
  .presale-grid,.presale-choice-grid{grid-template-columns:1fr}
  .presale-card{min-height:245px}
}


/* Assinaturas */
.subscription-layout{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(320px,.95fr);gap:28px;align-items:start;margin-top:28px}
.subscription-summary,.subscription-form{border:1px solid rgba(255,255,255,.12);background:rgba(10,10,14,.78);padding:28px;border-radius:18px}
.subscription-summary h3{font-size:clamp(24px,3vw,38px);margin:10px 0 24px}
.subscription-price-row{display:grid;grid-template-columns:1fr auto auto;gap:12px;align-items:end;padding:15px 0;border-top:1px solid rgba(255,255,255,.08)}
.subscription-price-row strong{font-size:22px}.subscription-price-row small{color:#9a9aa5}
.subscription-modules{margin:22px 0;padding-top:18px;border-top:1px solid rgba(255,255,255,.08)}
.subscription-pix{margin-top:24px;padding-top:22px;border-top:1px solid rgba(255,255,255,.08);display:grid;gap:10px}
.pix-placeholder{border:1px dashed rgba(255,255,255,.22);min-height:120px;display:grid;place-items:center;color:#aaa;border-radius:12px;background:rgba(255,255,255,.025)}
.subscription-form{display:grid;gap:16px}
.subscription-form label{display:grid;gap:8px}.subscription-form .btn{margin-top:4px}
@media(max-width:800px){.subscription-layout{grid-template-columns:1fr}.subscription-summary,.subscription-form{padding:20px}}


/* Workspace subscriptions — vertical plan cards */
.workspace-subscription-group{
  margin-top:28px;
}
.workspace-subscription-group .section-heading{
  margin-bottom:24px;
}
.workspace-plan-grid{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:16px;
  margin-top:0;
}
.workspace-plan-card{
  min-height:520px;
  padding:28px;
  border:1px solid #292929;
  border-radius:18px;
  background:linear-gradient(160deg,rgba(255,255,255,.055),rgba(255,255,255,.012));
  display:flex;
  flex-direction:column;
  align-items:stretch;
  transition:transform .25s var(--ease),border-color .25s ease,background .25s ease,box-shadow .25s ease;
}
.workspace-plan-card:hover,
.workspace-plan-card.selected{
  transform:translateY(-6px);
  border-color:#555;
  background:linear-gradient(160deg,rgba(255,255,255,.085),rgba(141,108,255,.045));
  box-shadow:0 22px 55px rgba(0,0,0,.28);
}
.workspace-plan-top{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
}
.workspace-plan-selected{
  color:#fff;
  border:1px solid #555;
  border-radius:999px;
  padding:4px 8px;
  font-size:9px;
  text-transform:uppercase;
  letter-spacing:.08em;
}
.workspace-plan-card h3{
  font-size:28px;
  margin:30px 0 10px;
}
.workspace-plan-card>p{
  min-height:78px;
  margin:0;
}
.workspace-plan-price{
  margin:28px 0 4px;
  padding:20px 0;
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.workspace-plan-price strong{
  display:block;
  font-size:34px;
  line-height:1;
}
.workspace-plan-price small{
  display:block;
  color:#777;
  margin-top:7px;
}
.workspace-plan-card .feature-list{
  flex:1;
  margin:14px 0 22px;
}
.workspace-plan-card .feature-list li{
  padding:11px 0;
  font-size:13px;
}
.workspace-plan-card>.btn{
  width:100%;
  margin-top:auto;
}
@media(max-width:1100px){
  .workspace-plan-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:700px){
  .workspace-plan-grid{grid-template-columns:1fr}
  .workspace-plan-card{
    min-height:0;
    padding:22px;
  }
  .workspace-plan-card h3{font-size:24px}
  .workspace-plan-card>p{min-height:0}
  .workspace-plan-price{margin-top:20px}
}

/* Nexus downloads */
.nexus-download-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:28px}
.nexus-download-card{min-height:330px;padding:30px;border:1px solid #292929;border-radius:18px;background:linear-gradient(145deg,rgba(255,255,255,.045),rgba(255,255,255,.012));display:flex;flex-direction:column;align-items:flex-start}
.nexus-download-card h3{font-size:26px;margin:30px 0 10px}
.nexus-download-card p{max-width:420px}
.nexus-release{display:grid;gap:4px;margin:24px 0 18px;padding:16px;width:100%;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.nexus-release .release-label{color:#777;font-size:10px;letter-spacing:.14em;text-transform:uppercase}
.nexus-release strong{font-size:22px}
.nexus-release small{color:#777;overflow-wrap:anywhere}
.release-state,.release-error{color:#aaa}
.nexus-download-card>.btn{margin-top:auto}
.nexus-download-disabled{opacity:.58}
.download-soon{margin-top:auto;border:1px solid #292929;border-radius:999px;padding:8px 12px;color:#777;font-size:10px;letter-spacing:.1em;text-transform:uppercase}
@media(max-width:900px){.nexus-download-grid{grid-template-columns:1fr}}
@media(max-width:700px){.nexus-download-card{min-height:0;padding:22px}.nexus-download-card h3{font-size:23px}}

/* Korczak AI alpha interest list */
.interest-layout{display:grid;grid-template-columns:minmax(0,.8fr) minmax(360px,1.2fr);gap:28px;align-items:start;margin-top:28px}
.interest-copy,.interest-form{border:1px solid rgba(255,255,255,.1);border-radius:18px;background:rgba(10,10,14,.72);padding:30px}
.interest-copy h3{font-size:30px;margin:18px 0 12px}
.interest-note{display:grid;gap:5px;margin-top:32px;padding:18px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.interest-note strong{font-size:18px}
.interest-note span{color:#777;font-size:13px}
.interest-form{display:grid;gap:16px}
.interest-form label{display:grid;gap:8px;font-size:12px;letter-spacing:.04em}
.interest-form input,.interest-form textarea{width:100%;box-sizing:border-box;padding:13px 14px;border:1px solid #292929;border-radius:10px;background:#080808;color:#fff;font:inherit;resize:vertical}
.interest-form input:focus,.interest-form textarea:focus{outline:0;border-color:#666}
.interest-check{display:grid!important;grid-template-columns:20px 1fr;align-items:start;gap:10px!important;letter-spacing:0!important;color:#aaa;line-height:1.5}
.interest-check input{width:18px;height:18px;margin:2px 0}
.interest-form .form-message{min-height:20px;margin:0;color:#aaa;font-size:13px}
@media(max-width:800px){.interest-layout{grid-template-columns:1fr}.interest-copy,.interest-form{padding:22px}.interest-copy h3{font-size:25px}}

.interest-form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}.interest-form select{width:100%;box-sizing:border-box;padding:13px 14px;border:1px solid #292929;border-radius:10px;background:#080808;color:#fff;font:inherit}.interest-form select:focus{outline:0;border-color:#666}@media(max-width:600px){.interest-form-row{grid-template-columns:1fr}}

/* Nexus download flow */
.product-card-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
.product-card-actions .btn{margin-top:0}
.nexus-ios-steps{display:grid;gap:14px;margin:22px 0 24px;padding:0;list-style:none;width:100%;counter-reset:nexus-step}
.nexus-ios-steps li{display:grid;grid-template-columns:30px 1fr;gap:10px;align-items:start}
.nexus-ios-steps li::before{counter-increment:nexus-step;content:counter(nexus-step,decimal-leading-zero);font-size:10px;letter-spacing:.12em;color:#777;padding-top:3px}
.nexus-ios-steps li strong,.nexus-ios-steps li span{grid-column:2}
.nexus-ios-steps li strong{font-size:14px}
.nexus-ios-steps li span{font-size:12px;color:#888;line-height:1.55}
.nexus-ios-steps code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;color:#ccc;overflow-wrap:anywhere}
.nexus-download-card>.nexus-ios-steps+.btn{margin-top:auto}
.empty-state{grid-column:1/-1;padding:30px;border:1px dashed #292929;border-radius:18px;background:rgba(255,255,255,.018)}
.empty-state h3{margin:0 0 8px}
@media(max-width:700px){
  .product-card-actions{display:grid;grid-template-columns:1fr}
  .nexus-ios-steps{margin-top:18px}
}


.plan-audience-switch{display:inline-flex;align-items:center;gap:3px;padding:4px;margin:8px 0 22px;border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,.035);box-shadow:0 8px 30px rgba(0,0,0,.16)}
.plan-audience-tab{appearance:none;border:0;background:transparent;color:#888;padding:10px 22px;border-radius:999px;font:inherit;font-size:13px;font-weight:600;cursor:pointer;transition:background .2s,color .2s,transform .2s}
.plan-audience-tab:hover{color:#fff}
.plan-audience-tab.is-active{background:#fff;color:#050505;box-shadow:0 2px 12px rgba(255,255,255,.12)}
.plan-audience-tab:active{transform:scale(.98)}
.plan-group-card[hidden]{display:none}

.enterprise-users-control{display:flex;align-items:end;gap:18px;margin:8px 0 22px;padding:14px 16px;border:1px solid var(--line);border-radius:14px;background:rgba(255,255,255,.025)}
.enterprise-users-control label{display:flex;flex-direction:column;gap:7px;font-size:12px;color:#aaa}
.enterprise-users-control input{width:110px;padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:#0b0b0f;color:#fff;font:inherit}
.enterprise-users-control span{font-size:12px;color:#777;padding-bottom:11px}
.enterprise-price-detail{margin-top:14px;padding-top:12px;border-top:1px solid var(--line);display:grid;gap:5px}
.enterprise-price-detail>span,.enterprise-total-row span,.plan-commercial-reference span{font-size:11px;color:#888;text-transform:uppercase;letter-spacing:.08em}
.enterprise-price-detail>strong{font-size:16px}
.enterprise-price-detail>small{color:#777}
.enterprise-total-row{display:flex;justify-content:space-between;align-items:end;gap:12px;margin-top:8px;padding-top:10px;border-top:1px solid var(--line)}
.enterprise-total-row strong{font-size:18px}
.plan-commercial-reference{margin-top:10px;font-size:11px;display:flex;justify-content:space-between;gap:10px;color:#777}
.plan-commercial-reference b{color:#aaa;font-weight:500}
.subscription-plan-group .enterprise-users-control{margin-top:18px}

/* HUB / Plans visual repair */
.hub-page{position:relative}
.hub-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:38px}
.hub-app{position:relative;min-height:250px;padding:28px;border:1px solid #24242b;border-radius:18px;background:linear-gradient(145deg,rgba(17,17,24,.96),rgba(7,7,10,.98));overflow:hidden;transition:transform .25s var(--ease),border-color .25s ease,box-shadow .25s ease}
.hub-app:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 90% 0%,rgba(130,95,255,.14),transparent 42%),radial-gradient(circle at 0% 100%,rgba(255,55,105,.08),transparent 45%);pointer-events:none}
.hub-app>*{position:relative;z-index:1}
.hub-app:hover{transform:translateY(-6px);border-color:#51466f;box-shadow:0 22px 55px rgba(0,0,0,.42),0 0 28px rgba(112,82,220,.08)}
.hub-app.active{border-color:#38365a}
.hub-app.planned{opacity:.9}
.hub-app h3{font-size:25px;margin:28px 0 9px;letter-spacing:-.025em}
.hub-app p{color:#a7a7b1;max-width:520px}
.hub-app .status{background:rgba(123,94,255,.08);border-color:rgba(123,94,255,.25);color:#c9c0ff}
.hub-app .status:before{background:#9d87ff;box-shadow:0 0 10px rgba(157,135,255,.6)}
.hub-app .plan-note{display:inline-flex;margin-top:22px;color:#b9b2d9;font-size:12px}
.product-plan-grid .product-plan-card{background:linear-gradient(145deg,rgba(14,14,20,.98),rgba(7,7,9,.98));border:1px solid #272731;border-radius:18px;min-height:410px;box-shadow:0 12px 34px rgba(0,0,0,.18)}
.product-plan-grid .product-plan-card:hover{border-color:#51466f;box-shadow:0 22px 55px rgba(0,0,0,.38),0 0 28px rgba(112,82,220,.08)}
.product-plan-grid .product-plan-card[data-plan-group="personal"]{border-top-color:#8e7cff}
.product-plan-grid .product-plan-card[data-plan-group="business"]{border-top-color:#42b8ff}
.product-plan-grid .product-plan-card[data-plan-group="enterprise"]{border-top-color:#ff527f}
.product-plan-grid .product-plan-card:before{content:"";position:absolute;left:0;right:0;top:0;height:2px;background:#8e7cff}
.product-plan-grid .product-plan-card .eyebrow{color:#b7b0d8}
.product-plan-grid .product-plan-card .plan-price-main strong{color:#fff}
.product-plan-grid .product-plan-card .plan-presale{border-color:#302c3c;background:rgba(255,255,255,.025)}
.plan-audience-switch{background:#0d0d14;border-color:#292936}
.plan-audience-tab[data-plan-tab="personal"].is-active{background:#8e7cff}
.plan-audience-tab[data-plan-tab="business"].is-active{background:#42b8ff}
.plan-audience-tab[data-plan-tab="enterprise"].is-active{background:#ff527f}
.plan-audience-tab.is-active{color:#050505}
.section-group{position:relative}
@media(max-width:900px){.hub-grid{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.hub-grid{grid-template-columns:1fr}}