/* ACC portal account area — matches #0b0c0d and original ACC account design */
:root{--max:1060px}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:95px}
body{margin:0;background:var(--bg);color:var(--text);font:14px/1.55 Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed}
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,summary:focus-visible{outline:2px solid var(--focus);outline-offset:3px}
svg{display:block}.sprite{position:absolute;width:0;height:0;overflow:hidden;pointer-events:none}.icon{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:1.55;stroke-linecap:round;stroke-linejoin:round;flex:none}.mark{width:23px;height:26px;fill:var(--ink);flex:none}
.shell{display:grid;grid-template-columns:246px minmax(0,1fr);min-height:100vh}
.sidebar{background:var(--sidebar);border-right:1px solid var(--line);height:100dvh;min-height:0;position:sticky;top:0;display:flex;flex-direction:column;padding:25px 18px 18px;z-index:70}
.brand{display:flex;align-items:center;gap:12px;font-size:19px;font-weight:660;letter-spacing:-.035em;padding:0 13px 24px}
.account-mini{width:100%;border:1px solid var(--line);background:var(--surface);border-radius:9px;padding:10px 11px;display:flex;gap:10px;align-items:center;font-size:12px;text-align:left;margin-bottom:19px;min-height:57px;transition:border-color .2s}
.account-mini:hover{border-color:var(--line)}
.account-mini strong{font-weight:550;font-size:12px}.avatar{border:1px solid var(--line);border-radius:50%;display:grid;place-items:center;width:35px;height:35px;background:linear-gradient(130deg,var(--selected),var(--raised));flex:none}.avatar .mark{width:12px;height:14px}
.account-mini small{display:block;color:var(--muted);font-size:10px;margin-top:2px}.account-mini .icon{margin-left:auto;color:var(--muted);width:14px}
.nav-scroll{overflow-y:auto;min-height:0;flex:1;padding-right:1px;scrollbar-width:thin;scrollbar-color:#2b2d30 transparent}
.navlabel{font-size:10px;color:var(--muted);letter-spacing:.12em;text-transform:uppercase;margin:15px 13px 6px;display:block}
.nav{padding:9px 12px;display:flex;align-items:center;gap:11px;border-radius:6px;font-size:12px;line-height:1.3;color:var(--muted);min-height:38px;transition:background .2s,color .2s}.nav .icon{width:16px;height:16px}.nav:hover{background:var(--surface);color:var(--ink)}.nav.active{background:var(--raised);color:var(--ink)}.nav.active .icon{color:var(--ink)}
.bottom-nav{border-top:1px solid var(--line);padding-top:10px;margin-top:16px}
.main{min-width:0;background:radial-gradient(ellipse 54% 39% at 55% 0%,color-mix(in srgb,var(--accent) 3.2%,transparent),transparent 76%),var(--bg);display:flex;flex-direction:column;min-height:100vh}
.topbar{height:69px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 clamp(22px,4vw,55px);gap:16px;background:color-mix(in srgb,var(--bg) 72%,transparent)}
.crumb{font-size:11px;color:var(--muted);display:flex;align-items:center;gap:10px;min-width:0}.crumb b{color:var(--ink);font-weight:500;white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.crumb-dot{color:var(--muted)}
.topright{display:flex;gap:16px;align-items:center;font-size:11px;color:var(--muted)}.topright a:hover{color:var(--ink)}.lang-toggle{border:1px solid var(--line);border-radius:5px;padding:5px 10px;font-size:11px;color:var(--muted);background:transparent}.lang-toggle:hover{border-color:var(--line)}.top-pill{font-size:10px;color:var(--muted);border:1px solid var(--line);padding:4px 9px;border-radius:100px}
.mobile-toggle{display:none;background:transparent;border:1px solid var(--line);color:var(--ink);border-radius:6px;padding:7px}
.content{width:min(var(--max),calc(100% - 100px));margin:0 auto;flex:1;padding-bottom:38px}
.hero{text-align:center;padding:65px 0 52px;max-width:760px;margin:0 auto}.hero-mark{width:32px;height:36px;fill:var(--ink);margin:0 auto 22px}.eyebrow{font-size:10px;letter-spacing:.17em;text-transform:uppercase;color:var(--muted)}.hero h1{font-size:clamp(29px,3vw,38px);font-weight:480;letter-spacing:-.05em;line-height:1.18;margin:14px 0 16px}.hero-text{color:var(--muted);font-size:13px;line-height:1.8;margin:0 auto;max-width:580px}.hero-badges{margin-top:18px}
.section-heading{margin:12px 0 18px}.section-heading h2{font-size:20px;font-weight:540;letter-spacing:-.025em;margin:5px 0 6px}.section-heading p{margin:0;color:var(--muted);font-size:12px}.section-heading .eyebrow{margin-bottom:8px}
.grid{display:grid;gap:16px}.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}.grid.wide-split{grid-template-columns:minmax(0,1.48fr) minmax(240px,1fr)}
.card{background:var(--panel);border:1px solid var(--stroke);border-radius:10px;padding:24px 25px 20px;min-width:0;transition:border-color .18s;display:flex;flex-direction:column}.card:hover{border-color:var(--line)}.card-top{display:flex;justify-content:space-between;align-items:center;min-height:37px}.card-icon{border:1px solid var(--line);border-radius:8px;background:var(--field);color:var(--ink);width:35px;height:35px;display:grid;place-items:center;flex:none}.card-icon .icon{width:19px;height:19px}.card-icon.standalone{margin-bottom:14px;fill:none;stroke:currentColor;stroke-width:1.55;stroke-linecap:round;stroke-linejoin:round;padding:7px}
.card h3{font-size:17px;font-weight:525;letter-spacing:-.025em;margin:16px 0 7px}.card h2{font-size:18px;font-weight:525;letter-spacing:-.02em;margin:0 0 8px}.card p{font-size:12px;color:var(--muted);line-height:1.75;max-width:510px;margin:0 0 4px}.minor{font-size:10px;color:var(--muted)}.card-bottom{border-top:1px solid var(--line);margin-top:auto;padding-top:17px;display:flex;gap:15px;align-items:center;justify-content:space-between;font-size:11px;min-height:42px}.card .card-top ~ h3{margin-top:19px}.card:has(.card-bottom){min-height:218px}.inline-link{display:inline-flex;align-items:center;gap:6px;color:var(--ink);font-size:11px;white-space:nowrap}.inline-link .icon{width:13px;height:13px}.inline-link:hover{color:var(--ink)}
.badge{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);border-radius:100px;padding:3px 9px;color:var(--muted);font-size:10px;font-weight:450;line-height:1.5;white-space:nowrap;background:color-mix(in srgb,var(--accent) 4.0%,transparent)}
.band{border:1px solid var(--stroke);background:var(--bg);border-radius:10px;margin-top:17px;padding:24px 25px;display:flex;align-items:center;justify-content:space-between;gap:24px}.band h3{font-weight:520;font-size:16px;letter-spacing:-.02em;margin:0 0 4px}.band p{font-size:12px;color:var(--muted);line-height:1.7;margin:0;max-width:650px}.btn{border-radius:8px;padding:11px 17px;font-size:12px;font-weight:520;display:inline-flex;align-items:center;justify-content:center;gap:9px;border:1px solid var(--line);text-align:center;white-space:nowrap;min-height:41px;transition:.18s;background:transparent;color:var(--ink)}.btn:hover{border-color:var(--line);background:var(--field)}.btn-primary{background:var(--ink);color:var(--bg);border-color:var(--line)}.btn-primary:hover{background:var(--ink);border-color:var(--line)}.btn .icon{width:15px;height:15px}.btn-small{padding:7px 11px;min-height:32px}.btn-outline{background:transparent}.btn[disabled]{opacity:.45}.btn:disabled:hover{background:transparent}.actions-row{display:flex;justify-content:flex-end;gap:12px;margin-bottom:20px}
.empty-panel{border:1px dashed var(--line);border-radius:10px;background:var(--bg);padding:55px 22px;text-align:center;margin:0 auto;display:flex;flex-direction:column;align-items:center}.empty-icon{width:32px;height:32px;color:var(--ink);fill:none;stroke:currentColor;stroke-width:1.3;stroke-linecap:round;stroke-linejoin:round;margin-bottom:20px}.empty-panel h2{font-size:19px;font-weight:510;letter-spacing:-.02em;margin:0 0 8px}.empty-panel h3{font-size:18px;font-weight:510;margin:0 0 10px}.empty-panel p{font-size:12px;color:var(--muted);line-height:1.7;max-width:530px;margin:0 0 20px}
.step .step-num{font-size:11px;letter-spacing:.12em;color:var(--link-ink)}.step h3{margin-top:24px}
.plan{gap:0}.plan h2{font-size:21px;margin:18px 0 10px}.plan-price{font-size:17px;font-weight:520;color:var(--ink);margin:24px 0 22px}.feature-list{padding:0;list-style:none;margin:0 0 25px;display:grid;gap:12px}.feature-list li{display:flex;gap:10px;align-items:flex-start;font-size:12px;color:var(--muted)}.feature-list .icon{width:15px;height:15px;color:var(--ink)}.plan .btn{align-self:flex-start;margin-top:auto}
.faqs{margin:0 0 20px}.faqs details{border-bottom:1px solid var(--line);padding:4px 0}.faqs summary{cursor:pointer;list-style:none;display:flex;align-items:center;justify-content:space-between;padding:17px 6px;font-size:12px}.faqs summary::-webkit-details-marker{display:none}.faqs summary .icon{width:16px;height:16px;transition:transform .2s}.faqs details[open] summary .icon{transform:rotate(180deg)}.faqs p{color:var(--muted);font-size:12px;padding:0 6px 18px;margin:0;max-width:710px}
.stack{display:flex;flex-direction:column;gap:16px}.stack .card{flex:1}.compact{min-height:170px}.compact h3{margin:5px 0 9px}.compact .btn{margin-top:16px;align-self:flex-start}
.form{margin-top:25px;display:grid;gap:19px}.form label{font-size:12px;color:var(--ink);display:grid;gap:9px}.form input,.form select{background:var(--surface);border:1px solid var(--line);color:var(--ink);border-radius:7px;padding:11px 12px;width:100%;min-height:44px;outline:none}.form input:focus,.form select:focus{border-color:var(--accent);box-shadow:0 0 0 2px #93b4d92a}.form input::placeholder{color:var(--muted)}.form label small{font-size:10px;color:var(--muted)}.form-actions{display:flex;flex-wrap:wrap;gap:9px;align-items:center;margin-top:2px}.form-hint{color:var(--muted);font-size:11px}.setting-line{display:flex;justify-content:space-between;gap:16px;align-items:center;border-top:1px solid var(--line);margin-top:auto;padding-top:23px;font-size:12px}
.notice-line{display:flex;align-items:flex-start;gap:10px;color:var(--muted);font-size:11px;border-bottom:1px solid var(--line);margin:-6px 0 22px;padding:0 0 17px}.notice-line .icon{width:16px;height:16px}
.provider-list{display:grid;gap:12px}.provider{border:1px solid var(--stroke);background:var(--panel);border-radius:10px;padding:20px 22px;display:flex;gap:17px;align-items:center}.provider-mark{border:1px solid var(--line);background:var(--field);display:grid;place-items:center;border-radius:9px;width:43px;height:43px;flex:none;font-weight:620;letter-spacing:-.035em;color:var(--ink)}.provider h3{font-weight:540;margin:0 0 3px;font-size:14px}.provider p{font-size:11px;color:var(--muted);margin:0}.provider-status{font-size:10px;color:var(--muted);border:1px solid var(--line);border-radius:30px;padding:4px 10px;white-space:nowrap;margin-left:auto}
.doc-toc{border:1px solid var(--stroke);background:var(--panel);border-radius:10px;padding:25px;margin-bottom:25px}.doc-toc h2{font-size:17px;font-weight:520;margin:0 0 16px}.toc-links{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.toc-links a{border:1px solid var(--line);border-radius:7px;padding:11px 13px;font-size:12px;color:var(--muted);display:flex;justify-content:space-between;gap:8px}.toc-links a:hover{border-color:var(--line);color:var(--ink)}.toc-links .icon{width:14px;height:14px}.doc-section{border-bottom:1px solid var(--line);padding:23px 2px 27px;scroll-margin-top:80px}.doc-section h2{font-size:19px;font-weight:530;margin:0 0 10px}.doc-section p{max-width:770px;font-size:12px;line-height:1.9;color:var(--muted);margin:0}
.studio-feature{border:1px solid var(--stroke);background:linear-gradient(125deg,var(--surface),var(--bg));border-radius:12px;padding:34px;display:grid;grid-template-columns:200px 1fr;gap:26px;align-items:center}.studio-monogram{font-weight:730;letter-spacing:-.09em;font-size:63px;text-align:center;color:var(--ink)}.studio-monogram span{color:var(--muted)}.studio-feature h2{font-size:23px;font-weight:525;letter-spacing:-.035em;margin:0 0 9px}.studio-feature p{font-size:12px;line-height:1.8;color:var(--muted);margin:0 0 19px}
.site-footer{border-top:1px solid var(--line);color:var(--muted);font-size:10px;padding:19px clamp(22px,4vw,55px);display:flex;gap:12px;align-items:center;justify-content:space-between}.footer-brand{letter-spacing:.05em}.footer-meta{font-size:10px;color:var(--muted)}.footer-meta::before{content:'·';padding-right:11px;color:var(--muted)}.footer-demo{color:var(--muted)}.toast{position:fixed;right:20px;bottom:20px;padding:15px 18px;color:var(--ink);background:var(--field);border:1px solid var(--line);box-shadow:0 18px 48px #000a;border-radius:9px;z-index:120;font-size:12px;max-width:380px}.toast[hidden]{display:none}.overlay{display:none}.page-note{font-size:11px;color:var(--muted);margin:16px 0 0;text-align:center}
@media(max-width:1150px){.grid.three{grid-template-columns:repeat(2,minmax(0,1fr))}.toc-links{grid-template-columns:repeat(2,1fr)}}
@media(max-width:900px){.shell{grid-template-columns:minmax(0,1fr)}.sidebar{position:fixed;left:0;top:0;bottom:0;width:min(270px,90vw);transform:translateX(-105%);transition:transform .25s;box-shadow:15px 0 40px transparent}.sidebar.open{transform:translateX(0);box-shadow:15px 0 40px #0009}.overlay.open{display:block;position:fixed;inset:0;background:#000b;z-index:60}.mobile-toggle{display:grid;place-items:center}.topbar{height:63px}.content{width:min(100% - 56px,790px)}.hero{padding:58px 0 45px}}
@media(max-width:640px){.content{width:calc(100% - 34px)}.topbar{padding:0 18px}.topright{gap:10px}.top-pill{display:none}.hero{padding:49px 0 37px}.hero h1{font-size:30px}.grid.two,.grid.three,.grid.wide-split{grid-template-columns:1fr}.card{padding:22px 20px}.card:has(.card-bottom){min-height:195px}.band{flex-direction:column;align-items:flex-start;padding:21px 20px}.band .btn{width:100%}.actions-row .btn{width:100%}.provider{padding:16px;gap:11px}.provider-mark{width:36px;height:36px}.provider-status{font-size:9px;padding:4px 6px}.toc-links{grid-template-columns:1fr}.studio-feature{grid-template-columns:1fr;gap:5px;padding:24px}.studio-monogram{text-align:left;font-size:48px}.site-footer{padding:19px 18px;align-items:flex-start;flex-direction:column}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition-duration:.01ms!important}}

.session-actions{margin-left:auto;display:flex;gap:8px;align-items:center;flex:none}
.hero{padding:22px 0 14px;max-width:720px}.hero-mark{width:22px;height:26px;margin:0 auto 10px}.hero h1{font-size:clamp(22px,2.4vw,28px);margin:8px 0 6px}.hero-text{font-size:12px;line-height:1.55}
.section-heading{margin:4px 0 12px}
.card{padding:14px 14px 12px}.card:has(.card-bottom){min-height:0}.card h3{margin:8px 0 4px;font-size:14px}.card p{line-height:1.55}.card-bottom{padding-top:10px;min-height:0;margin-top:10px}
.empty-panel{padding:18px 16px}.empty-icon{margin-bottom:8px;width:24px;height:24px}.empty-panel h2{font-size:16px}.empty-panel p{margin:0}
.provider{padding:10px 12px;gap:12px}.provider-mark{width:32px;height:32px;border-radius:8px}
.form{margin-top:12px;gap:12px}.form input,.form select{min-height:38px;max-width:28rem}
.band{padding:14px 16px;margin-top:12px}
.profile-sheet,.home-sheet{border:1px solid var(--stroke);background:var(--panel);border-radius:10px;padding:16px;max-width:640px}
.profile-id,.home-id{display:flex;gap:12px;align-items:center}
.profile-avatar{width:42px;height:42px}.profile-avatar .mark{width:16px;height:18px}
.profile-id strong,.home-id strong{display:block;font-size:14px;font-weight:560}
.profile-id small,.home-id small{display:block;color:var(--muted);font-size:12px;margin-top:2px}
.home-meta{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
#device-panel{align-items:stretch;text-align:left;padding:14px 16px}
#device-panel h2{font-size:16px;margin:0 0 4px}
.session-list{display:flex;flex-direction:column;margin-top:4px;width:100%;text-align:left}
.session-row{display:flex;align-items:center;gap:12px;padding:8px 0;border-bottom:1px solid var(--line);font-size:12px}
.session-row:last-child{border-bottom:0}
.session-main{min-width:0;display:flex;flex-wrap:wrap;align-items:baseline;gap:8px}
.session-main strong{font-weight:560}.session-main .when{color:var(--muted);font-size:11px}
.session-detail{margin-left:auto;font-size:11px;color:var(--muted)}
.session-detail summary{cursor:pointer;color:var(--muted)}
.session-detail p{margin:6px 0 0;max-width:360px;line-height:1.45}
.status-line{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--muted);margin:8px 0 0}
@media(max-width:900px){.hero{padding:28px 0 16px}}
@media(max-width:640px){.hero{padding:20px 0 12px}.card:has(.card-bottom){min-height:0}.session-row{align-items:flex-start;flex-wrap:wrap}.session-detail{margin-left:0}.session-actions{margin-left:0}}