/* Órbita AI — design system v0.5
   Typography: Montserrat (display) + Inter (interface), self-hosted (CSP font-src 'self').
   Surfaces: glass layers over a fixed aurora background, with solid fallbacks. */

@font-face{font-family:"Montserrat";src:url("/fonts/montserrat-latin.woff2") format("woff2");font-weight:100 900;font-style:normal;font-display:swap;unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Inter";src:url("/fonts/inter-latin.woff2") format("woff2");font-weight:100 900;font-style:normal;font-display:swap;unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}

:root{
  color-scheme:dark;
  --font-display:"Montserrat","Inter","Segoe UI",Roboto,system-ui,sans-serif;
  --font-ui:"Inter","Segoe UI",Roboto,system-ui,sans-serif;
  --font-mono:ui-monospace,"Cascadia Code","SF Mono",Consolas,monospace;
  /* type scale — nothing below 12px */
  --fs-xs:12px;--fs-sm:13px;--fs-md:14px;--fs-lg:16px;--fs-xl:20px;--fs-2xl:28px;--fs-3xl:40px;--fs-4xl:56px;
  /* color */
  --bg:#07090b;--bg-2:#0c0f12;
  --text:#f2f5ef;--text-2:#c9d0c6;--muted:#9aa39c;--faint:#727c75;
  --accent:#d5f78c;--accent-strong:#c4ef6a;--accent-ink:#17210c;--accent-soft:rgba(213,247,140,.12);--accent-line:rgba(213,247,140,.32);
  --violet:#a78bfa;--teal:#5eead4;--amber:#f5c97a;
  --good:#b9e88a;--good-bg:rgba(150,220,90,.12);--good-line:rgba(170,230,110,.35);
  --warn:#f2cf95;--warn-bg:rgba(245,190,100,.10);--warn-line:rgba(245,190,100,.32);
  --danger:#ffb4ab;--danger-bg:rgba(255,110,100,.12);--danger-line:rgba(255,130,120,.35);
  --line:rgba(255,255,255,.09);--line-strong:rgba(255,255,255,.16);
  /* glass */
  --glass:rgba(255,255,255,.045);--glass-2:rgba(255,255,255,.07);--glass-solid:rgba(16,19,23,.72);
  --glass-line:rgba(255,255,255,.10);--glass-hi:inset 0 1px 0 rgba(255,255,255,.07);
  --glass-blur:blur(22px) saturate(170%);
  --shadow:0 18px 50px rgba(0,0,0,.35);--shadow-lg:0 30px 90px rgba(0,0,0,.55);
  --radius-sm:10px;--radius:16px;--radius-lg:22px;
  --sidebar:252px;
  font-family:var(--font-ui);font-size:var(--fs-md);color:var(--text);background:var(--bg);
  font-synthesis:none;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}

/* ---------- base ---------- */
*,*:before,*:after{box-sizing:border-box}
[hidden]{display:none!important}
html{background:var(--bg)}
body{margin:0;min-height:100vh;background:var(--bg);line-height:1.55;overflow-x:hidden}
body:before{content:"";position:fixed;inset:-20vmax;z-index:-1;pointer-events:none;
  background:
    radial-gradient(38vmax 30vmax at 12% 8%,rgba(213,247,140,.16),transparent 62%),
    radial-gradient(34vmax 28vmax at 88% 18%,rgba(167,139,250,.17),transparent 62%),
    radial-gradient(40vmax 32vmax at 70% 92%,rgba(94,234,212,.10),transparent 60%),
    radial-gradient(30vmax 26vmax at 20% 85%,rgba(245,201,122,.08),transparent 60%),
    var(--bg);
  filter:saturate(120%)}
button,input,select,textarea{font:inherit;color:inherit}
button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}
button{cursor:pointer}button:disabled{opacity:.5;cursor:not-allowed}
a{color:inherit;text-decoration:none}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:6px}
svg{flex-shrink:0}
.icon{width:20px;height:20px;vertical-align:middle}
h1,h2,h3{font-family:var(--font-display);color:var(--text);margin:0}
h1{font-size:var(--fs-2xl);font-weight:700;letter-spacing:-.02em;line-height:1.2;margin:8px 0}
h2{font-size:var(--fs-xl);font-weight:650;letter-spacing:-.01em;line-height:1.3}
h3{font-size:var(--fs-lg);font-weight:600;line-height:1.35}
p{line-height:1.65}
code,pre{font-family:var(--font-mono)}
code{overflow-wrap:anywhere}
.skip{position:fixed;top:-100px;left:20px;z-index:200;background:var(--accent);color:var(--accent-ink);padding:12px 16px;border-radius:10px;font-weight:600}
.skip:focus{top:12px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}
.muted{color:var(--muted)}
.full{width:100%}

/* ---------- glass surfaces ---------- */
.glass,.sidebar,.topbar,.panel,.metric,.model-card,.gallery-card,.recent-item,.table-wrap,.empty,dialog,#toast,.auth-card,.balance-card,.landing-nav,.feature,.price-chip,.faq details,.mini-model,.tabs{
  background:var(--glass);border:1px solid var(--glass-line);box-shadow:var(--glass-hi);
  -webkit-backdrop-filter:var(--glass-blur);backdrop-filter:var(--glass-blur)}
@supports not ((backdrop-filter:blur(1px)) or (-webkit-backdrop-filter:blur(1px))){
  .glass,.sidebar,.topbar,.panel,.metric,.model-card,.gallery-card,.recent-item,.table-wrap,.empty,dialog,#toast,.auth-card,.balance-card,.landing-nav,.feature,.price-chip,.faq details,.mini-model,.tabs{background:#13171b}}
@media (prefers-reduced-transparency:reduce){
  .glass,.sidebar,.topbar,.panel,.metric,.model-card,.gallery-card,.recent-item,.table-wrap,.empty,dialog,#toast,.auth-card,.balance-card,.landing-nav,.feature,.price-chip,.faq details,.mini-model,.tabs{background:#13171b;-webkit-backdrop-filter:none;backdrop-filter:none}}

/* ---------- brand ---------- */
.brand{display:inline-flex;align-items:center;gap:10px;font-family:var(--font-display);line-height:1}
.brand-mark{width:34px;height:34px;filter:drop-shadow(0 0 14px rgba(213,247,140,.35))}
.brand-word{font-size:23px;font-weight:700;letter-spacing:-.03em;color:var(--text)}
.brand-ai{font-size:12px;font-weight:700;letter-spacing:.06em;color:var(--accent-ink);background:var(--accent);border-radius:7px;padding:4px 6px 3px;align-self:center}
.brand.lg .brand-mark{width:44px;height:44px}.brand.lg .brand-word{font-size:30px}.brand.lg .brand-ai{font-size:14px;padding:5px 7px 4px}
.boot{min-height:100vh;display:grid;place-content:center;text-align:center;gap:18px;padding:24px;color:var(--text-2)}
.boot .brand-mark{width:56px;height:56px;margin:auto;animation:float 2.4s ease-in-out infinite}

/* ---------- buttons & links ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:42px;padding:10px 18px;border-radius:12px;border:1px solid transparent;
  background:linear-gradient(180deg,#e2ffa6,var(--accent));color:var(--accent-ink);font-size:var(--fs-sm);font-weight:650;white-space:nowrap;
  box-shadow:0 8px 24px rgba(213,247,140,.18),inset 0 1px 0 rgba(255,255,255,.5);transition:transform .15s,box-shadow .15s,background .15s}
.btn:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 12px 30px rgba(213,247,140,.28),inset 0 1px 0 rgba(255,255,255,.5)}
.btn .icon{width:17px;height:17px}
.btn.secondary{background:var(--glass-2);color:var(--text);border-color:var(--line-strong);box-shadow:var(--glass-hi)}
.btn.secondary:hover:not(:disabled){background:rgba(255,255,255,.11);box-shadow:var(--glass-hi)}
.btn.ghost{background:transparent;color:var(--text-2);border-color:var(--line-strong);box-shadow:none}
.btn.danger{background:var(--danger-bg);color:var(--danger);border-color:var(--danger-line);box-shadow:none}
.btn.small{min-height:36px;padding:7px 13px;font-size:var(--fs-xs);border-radius:10px}
.btn.large{min-height:52px;padding:14px 26px;font-size:var(--fs-lg);border-radius:14px}
.text-link{display:inline-flex;align-items:center;gap:7px;color:var(--accent);font-size:var(--fs-sm);font-weight:500;background:none;border:0;padding:4px 0}
.text-link:hover{text-decoration:underline;text-underline-offset:4px}
.text-link .icon{width:16px;height:16px}
.icon-btn{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:10px;border:0;background:transparent;color:var(--text-2);transition:background .15s,color .15s}
.icon-btn:hover{background:rgba(255,255,255,.08);color:var(--text)}
.icon-btn .icon{width:19px;height:19px}

/* ---------- shell ---------- */
.shell{display:grid;grid-template-columns:var(--sidebar) minmax(0,1fr);min-height:100vh}
.sidebar{position:fixed;inset:12px auto 12px 12px;width:calc(var(--sidebar) - 24px);border-radius:var(--radius-lg);padding:24px 14px 16px;display:flex;flex-direction:column;z-index:30;background:rgba(10,13,16,.55);overflow-y:auto}
.sidebar>*{flex-shrink:0}
.sidebar>.brand{padding:0 10px 24px}
.workspace{display:flex;align-items:center;gap:10px;border:1px solid var(--line);border-radius:12px;padding:10px 12px;margin:0 2px 22px;font-size:var(--fs-sm);color:var(--text-2);background:rgba(255,255,255,.03)}
.workspace .square{width:30px;height:30px;border-radius:9px;background:var(--accent-soft);display:grid;place-items:center;color:var(--accent);font-size:var(--fs-xs);font-weight:700}
.workspace .icon{margin-left:auto;width:16px;color:var(--faint)}
.nav-label{font-size:var(--fs-xs);letter-spacing:.12em;color:var(--faint);padding:0 12px;margin:6px 0 8px;font-weight:600;text-transform:uppercase}
.nav{display:flex;flex-direction:column;gap:3px}
.nav a{display:flex;gap:12px;align-items:center;border:1px solid transparent;border-radius:12px;padding:10px 12px;color:var(--text-2);font-size:var(--fs-md);font-weight:500;transition:background .15s,color .15s;white-space:nowrap}
.nav a:hover{background:rgba(255,255,255,.06);color:var(--text)}
.nav a.active{color:var(--text);background:linear-gradient(90deg,rgba(213,247,140,.16),rgba(213,247,140,.04));border-color:var(--accent-line)}
.nav a.active .icon{color:var(--accent)}
.nav .icon{width:19px;height:19px}
.nav .count{margin-left:auto;font-size:var(--fs-xs);color:var(--accent);border:1px solid var(--accent-line);border-radius:6px;padding:1px 6px}
.sidebar-bottom{margin-top:auto;padding-top:18px}
.sidebar-bottom>.text-link{padding:0 10px;color:var(--text-2)}
.balance-card{margin:12px 2px 16px;padding:16px 14px;border-radius:16px;background:linear-gradient(140deg,rgba(213,247,140,.16),rgba(167,139,250,.08));border-color:var(--accent-line)}
.balance-label{font-size:var(--fs-xs);color:var(--text-2);display:flex;align-items:center;gap:7px}
.balance-label .icon{width:15px;height:15px;color:var(--accent)}
.balance-number{font-family:var(--font-display);font-size:24px;font-weight:700;letter-spacing:-.02em;margin:8px 0 14px}
.balance-card .btn{width:100%}
.profile{border-top:1px solid var(--line);padding:14px 4px 0;display:flex;gap:10px;align-items:center}
.avatar{width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,rgba(167,139,250,.35),rgba(213,247,140,.25));color:var(--text);display:grid;place-items:center;font-size:var(--fs-xs);font-weight:700;border:1px solid var(--line-strong);flex-shrink:0}
.profile-copy{font-size:var(--fs-sm);font-weight:600;min-width:0;line-height:1.45}
.profile-copy small{color:var(--muted);font-size:var(--fs-xs);font-weight:400;display:block;max-width:128px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.profile .icon-btn{margin-left:auto}
.body{grid-column:2;min-width:0}
.topbar{position:sticky;top:12px;z-index:20;height:64px;margin:12px 12px 0 0;padding:0 18px 0 24px;border-radius:var(--radius-lg);display:flex;align-items:center;justify-content:space-between;gap:16px;background:rgba(10,13,16,.5)}
.breadcrumb{display:flex;align-items:center;gap:10px;font-size:var(--fs-sm);color:var(--muted)}
.breadcrumb .current{color:var(--text);font-weight:600}
.breadcrumb .icon{width:15px}
.top-actions{display:flex;align-items:center;gap:10px}
.status-pill{display:flex;align-items:center;gap:7px;font-size:var(--fs-xs);font-weight:500;border:1px solid var(--good-line);background:var(--good-bg);color:var(--good);border-radius:999px;padding:6px 12px;white-space:nowrap}
.dot{width:7px;height:7px;border-radius:50%;background:currentColor;display:inline-block;box-shadow:0 0 10px currentColor}
.status-pill.demo{color:var(--warn);border-color:var(--warn-line);background:var(--warn-bg)}
.mobile-menu{display:none}
.content{max-width:1440px;margin:0 auto;padding:32px 36px 40px;animation:enter .3s ease}
.page-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;margin-bottom:26px}
.eyebrow{display:inline-flex;align-items:center;gap:7px;font-size:var(--fs-xs);letter-spacing:.14em;color:var(--accent);text-transform:uppercase;font-weight:600}
.eyebrow .icon{width:15px;height:15px}
.subtitle{font-size:var(--fs-md);color:var(--muted);margin:0}
.section-head{display:flex;justify-content:space-between;align-items:center;gap:16px;margin:0 0 16px;flex-wrap:wrap}
.section-head p{font-size:var(--fs-sm);color:var(--muted);margin:4px 0 0}
section+section{margin-top:8px}
.footer{display:flex;gap:16px;justify-content:space-between;flex-wrap:wrap;font-size:var(--fs-xs);color:var(--faint);border-top:1px solid var(--line);padding-top:20px;margin-top:40px}
.footer span{display:flex;align-items:center;gap:6px}
.footer a{display:inline-flex;gap:6px;align-items:center}
.footer a:hover{color:var(--text)}
.footer .icon{width:14px;height:14px}

/* ---------- panels, notices, badges ---------- */
.panel{border-radius:var(--radius-lg);padding:24px}
.panel-head{margin-bottom:20px}
.panel-head p{color:var(--muted);font-size:var(--fs-sm);margin:6px 0 0}
.notice{display:flex;align-items:flex-start;gap:10px;font-size:var(--fs-sm);line-height:1.6;padding:12px 16px;border:1px solid var(--accent-line);border-radius:14px;color:var(--text-2);background:rgba(213,247,140,.06);margin-bottom:18px}
.notice .icon{width:18px;height:18px;margin-top:1px;color:var(--accent)}
.notice.warn{border-color:var(--warn-line);background:var(--warn-bg);color:#f1dfbf}.notice.warn .icon{color:var(--warn)}
.notice.error{border-color:var(--danger-line);background:var(--danger-bg);color:#ffd2cc}.notice.error .icon{color:var(--danger)}
.badge{display:inline-flex;gap:6px;align-items:center;border:1px solid var(--accent-line);border-radius:999px;padding:4px 10px;color:var(--accent);font-size:var(--fs-xs);font-weight:500;line-height:1.2;white-space:nowrap;background:rgba(213,247,140,.06)}
.badge .icon{width:13px;height:13px}
.badge.muted{color:var(--text-2);border-color:var(--line-strong);background:rgba(255,255,255,.04)}
.badge.warn{color:var(--warn);border-color:var(--warn-line);background:var(--warn-bg)}
.badge.good{color:var(--good);border-color:var(--good-line);background:var(--good-bg)}
.badge.violet{color:#cfc0ff;border-color:rgba(167,139,250,.4);background:rgba(167,139,250,.12)}
.small-note{font-size:var(--fs-xs);color:var(--muted);line-height:1.7;margin:14px 0}
.hint{font-size:var(--fs-xs);color:var(--muted);line-height:1.6;display:block;margin-top:6px}
.empty{padding:36px 22px;text-align:center;border-style:dashed;border-radius:var(--radius-lg)}
.empty .icon{width:34px;height:34px;color:var(--accent)}
.empty h3{margin:12px 0 6px}
.empty p{font-size:var(--fs-sm);color:var(--muted);margin:0 0 16px}
.spinner{width:15px;height:15px;display:inline-block;border:2px solid rgba(213,247,140,.25);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite}
.running{display:flex;align-items:center;gap:8px;color:var(--accent);font-size:var(--fs-sm)}
.loading-line{height:2px;background:var(--accent);position:fixed;inset:0 auto auto 0;width:35%;z-index:99;animation:load 1.2s infinite}

/* ---------- forms ---------- */
.field{margin-bottom:18px}
.field>label,.field-label{display:block;font-size:var(--fs-sm);color:var(--text-2);font-weight:550;margin-bottom:8px}
.field small{font-size:var(--fs-xs);color:var(--muted);line-height:1.6;display:block;margin-top:7px}
input,select,textarea{width:100%;background:rgba(0,0,0,.28);border:1px solid var(--line-strong);border-radius:12px;color:var(--text);padding:11px 13px;font-size:var(--fs-md);transition:border-color .15s,box-shadow .15s,background .15s}
input:hover,select:hover,textarea:hover{border-color:rgba(255,255,255,.24)}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 4px rgba(213,247,140,.14);background:rgba(0,0,0,.36)}
textarea{resize:vertical;min-height:150px;line-height:1.65}
input::placeholder,textarea::placeholder{color:var(--faint)}
select{appearance:auto}
select option{background:#13171b;color:var(--text)}
input[type=checkbox]{width:18px;height:18px;accent-color:var(--accent);flex-shrink:0}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form-error{color:var(--danger);font-size:var(--fs-sm);line-height:1.6;margin:12px 0}
.form-error:empty{display:none}
.choice-row{display:flex;gap:8px}
.choice{flex:1;background:rgba(255,255,255,.03);border:1px solid var(--line-strong);color:var(--text-2);border-radius:12px;padding:12px 6px;font-size:var(--fs-xs);font-weight:500;transition:.15s}
.choice:hover{background:rgba(255,255,255,.07)}
.choice.active{border-color:var(--accent);color:var(--text);background:var(--accent-soft)}
.ratio{width:20px;height:20px;display:block;margin:0 auto 8px;border:1.5px solid currentColor;border-radius:3px}
.ratio.portrait_4_3{width:15px;height:20px}.ratio.landscape_4_3{width:24px;height:18px;margin-top:2px}
.prompt-tools{display:flex;justify-content:space-between;align-items:center;margin-top:6px}
.settings-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px solid var(--line);font-size:var(--fs-sm)}
.settings-row:last-child{border-bottom:0}
.settings-row label{display:flex;gap:10px;align-items:center}
.divider{display:flex;align-items:center;gap:10px;color:var(--faint);font-size:var(--fs-xs);margin:20px 0}
.divider:before,.divider:after{content:"";height:1px;background:var(--line);flex:1}

/* ---------- tabs ---------- */
.tabs{display:inline-flex;gap:4px;padding:4px;border-radius:14px;margin-bottom:20px;flex-wrap:wrap}
.tab{display:inline-flex;align-items:center;gap:8px;border:0;background:transparent;color:var(--text-2);padding:9px 16px;border-radius:10px;font-size:var(--fs-sm);font-weight:600}
.tab:hover{color:var(--text);background:rgba(255,255,255,.06)}
.tab.active{background:var(--accent);color:var(--accent-ink)}
.tab .icon{width:17px;height:17px}
.tab .badge{padding:1px 7px}

/* ---------- dashboard ---------- */
.hero{position:relative;overflow:hidden;min-height:290px;display:grid;grid-template-columns:1.05fr 1fr;border-radius:26px;border:1px solid var(--glass-line);
  background:linear-gradient(120deg,rgba(213,247,140,.10),rgba(167,139,250,.10) 60%,rgba(94,234,212,.06));box-shadow:var(--glass-hi),var(--shadow)}
.hero-copy{padding:36px 38px;position:relative;z-index:2}
.hero h2{font-size:var(--fs-3xl);line-height:1.12;letter-spacing:-.03em;font-weight:700;margin:16px 0 12px}
.hero h2 em{font-style:normal;background:linear-gradient(90deg,var(--accent),#a6f0c6);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p{font-size:var(--fs-md);color:var(--text-2);max-width:380px;margin:0 0 22px}
.hero-art{position:relative;overflow:hidden}
.hero-art img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transform:scale(1.08);object-position:50% 48%}
.hero-art:before{content:"";position:absolute;z-index:1;inset:0;background:linear-gradient(90deg,rgba(7,9,11,.65),transparent 40%)}
.art-caption{position:absolute;z-index:2;bottom:16px;right:16px;font-size:var(--fs-xs);letter-spacing:.08em;color:var(--text-2);border:1px solid var(--line-strong);padding:6px 11px;border-radius:999px;background:rgba(7,9,11,.35);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}
.metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:22px 0 32px}
.metric{padding:18px 20px;border-radius:var(--radius)}
.metric-top{display:flex;align-items:center;justify-content:space-between;color:var(--muted);font-size:var(--fs-sm)}
.metric-top .icon{width:20px;height:20px;color:var(--accent);padding:8px;box-sizing:content-box;border-radius:10px;background:var(--accent-soft)}
.metric-value{font-family:var(--font-display);font-size:26px;font-weight:700;letter-spacing:-.02em;margin-top:8px}
.metric-foot{font-size:var(--fs-xs);color:var(--faint);margin-top:6px}
.admin-metrics{grid-template-columns:repeat(4,1fr)}
.admin-metrics .metric-value{font-size:23px}

/* ---------- models ---------- */
.model-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-bottom:30px}
.model-card{display:flex;flex-direction:column;border-radius:var(--radius-lg);overflow:hidden;transition:transform .2s,border-color .2s}
.model-card:hover{transform:translateY(-3px);border-color:var(--accent-line)}
.model-art{height:160px;flex-shrink:0;position:relative;overflow:hidden}
.model-art img{width:100%;height:100%;object-fit:cover;object-position:center 48%;transition:transform .4s}
.model-card:hover .model-art img{transform:scale(1.05)}
.model-art .badge{position:absolute;left:12px;top:12px;background:rgba(7,9,11,.45);border-color:var(--line-strong);color:var(--text);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}
.model-thumb{height:96px;flex-shrink:0;display:grid;place-items:center;position:relative;overflow:hidden;border-bottom:1px solid var(--line)}
.model-thumb .icon{width:34px;height:34px;color:var(--text);opacity:.9;position:relative}
.model-thumb[data-kind="image"]{background:radial-gradient(circle at 25% 30%,rgba(213,247,140,.35),transparent 60%),radial-gradient(circle at 80% 70%,rgba(94,234,212,.25),transparent 60%)}
.model-thumb[data-kind="video"]{background:radial-gradient(circle at 25% 30%,rgba(167,139,250,.4),transparent 60%),radial-gradient(circle at 80% 70%,rgba(245,201,122,.22),transparent 60%)}
.model-thumb[data-kind="audio"]{background:radial-gradient(circle at 25% 30%,rgba(94,234,212,.35),transparent 60%),radial-gradient(circle at 80% 70%,rgba(167,139,250,.25),transparent 60%)}
.model-thumb[data-kind="other"]{background:radial-gradient(circle at 30% 30%,rgba(255,255,255,.12),transparent 60%)}
.model-info{padding:18px;flex:1;display:flex;flex-direction:column}
.model-info>.badge{align-self:flex-start}
.model-info h3{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-top:6px}
.model-info p{font-size:var(--fs-sm);color:var(--muted);line-height:1.6;margin:8px 0 14px}
.model-card .model-info p{max-height:110px;overflow:auto}
.model-foot{border-top:1px solid var(--line);padding-top:14px;margin-top:auto;display:flex;justify-content:space-between;align-items:center;gap:10px}
.price-label{font-size:var(--fs-xs);color:var(--muted)}
.price-label strong{font-weight:600;color:var(--text)}
.model-foot button{display:inline-flex;gap:6px;align-items:center;border:1px solid var(--accent-line);background:var(--accent-soft);border-radius:10px;color:var(--accent);padding:7px 12px;font-size:var(--fs-xs);font-weight:600}
.model-foot button:hover:not(:disabled){background:rgba(213,247,140,.2)}
.model-foot .icon{width:14px;height:14px}
.endpoint-id{display:block;overflow-wrap:anywhere;font:var(--fs-xs)/1.6 var(--font-mono);color:var(--muted);margin:10px 0}
.filters{display:flex;justify-content:space-between;align-items:center;gap:14px;margin-bottom:22px;flex-wrap:wrap}
.filter-pills{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.filter-pill{display:inline-flex;align-items:center;gap:6px;padding:8px 14px;border:1px solid var(--line-strong);border-radius:999px;font-size:var(--fs-sm);background:rgba(255,255,255,.04);color:var(--text-2)}
.filter-pill[aria-pressed="true"],.filter-pill.active{border-color:var(--accent);color:var(--accent-ink);background:var(--accent)}
.filter-pill .icon{width:15px;height:15px}
.search-box{position:relative;max-width:340px;width:100%}
.search-box .icon{position:absolute;left:13px;top:50%;transform:translateY(-50%);width:17px;height:17px;color:var(--muted)}
.search-box input{padding-left:40px}
.catalog-search{display:grid;grid-template-columns:minmax(0,2fr) minmax(0,1fr) auto;gap:14px;align-items:end}
.catalog-search .field{margin-bottom:0}
.catalog-advanced{margin-top:28px}
.catalog-advanced>summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:18px 22px;border-radius:var(--radius-lg);border:1px solid var(--glass-line);background:var(--glass);font-family:var(--font-display);font-weight:650;font-size:var(--fs-lg)}
.catalog-advanced>summary::-webkit-details-marker{display:none}
.catalog-advanced>summary .icon{transition:transform .2s}
.catalog-advanced[open]>summary{margin-bottom:18px}
.catalog-advanced[open]>summary .icon{transform:rotate(180deg)}
.platform-pagination{display:flex;align-items:center;justify-content:center;gap:18px;padding:20px;font-size:var(--fs-sm);color:var(--muted)}

/* ---------- studio ---------- */
.studio-grid{display:grid;grid-template-columns:minmax(320px,.95fr) minmax(320px,1.05fr);gap:22px;align-items:start}
.studio-preview{min-height:540px;display:flex;flex-direction:column}
.preview-empty{display:flex;flex:1;min-height:420px;align-items:center;justify-content:center;flex-direction:column;text-align:center;padding:30px;border-radius:var(--radius);border:1px dashed var(--line-strong);
  background:radial-gradient(ellipse at center,rgba(213,247,140,.08),transparent 65%)}
.preview-empty>.icon{width:30px;height:30px;color:var(--warn)}
.preview-empty p{font-size:var(--fs-sm);color:var(--muted);max-width:290px}
.preview-orb{width:84px;height:84px;border-radius:50%;position:relative;margin-bottom:24px;background:radial-gradient(circle at 30% 30%,#f3ffd9,var(--accent) 35%,#5d7a3a 75%);box-shadow:0 0 60px rgba(213,247,140,.25);animation:float 3s ease-in-out infinite}
.preview-orb:after{position:absolute;content:"";inset:26px -26px;border:1.5px solid rgba(213,247,140,.7);border-radius:50%;transform:rotate(-28deg)}
.preview-results{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.preview-results.single{grid-template-columns:1fr}
.result-image{position:relative;overflow:hidden;border-radius:var(--radius);background:rgba(0,0,0,.3)}
.result-image img{width:100%;display:block;aspect-ratio:1;object-fit:cover}
.result-image a{position:absolute;right:10px;bottom:10px;display:grid;place-items:center;width:38px;height:38px;border-radius:10px;border:1px solid var(--line-strong);background:rgba(7,9,11,.5);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}
.result-image .icon{width:18px}
.result-caption{font-size:var(--fs-sm);color:var(--muted);line-height:1.6;margin-top:14px}
.quote-box{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:16px;margin:18px 0 14px;border-radius:var(--radius);border:1px solid var(--accent-line);background:linear-gradient(135deg,rgba(213,247,140,.14),rgba(213,247,140,.04))}
.quote-box .label{font-size:var(--fs-xs);color:var(--text-2);line-height:1.7}
.quote-box strong{display:block;font-family:var(--font-display);font-size:24px;letter-spacing:-.02em;color:var(--text)}
.quote-box>.icon{color:var(--accent);width:24px;height:24px}
.mini-models{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:14px}
.mini-model{display:flex;flex-direction:column;gap:10px;padding:18px;border-radius:var(--radius)}
.mini-model .head{display:flex;align-items:center;gap:12px}
.mini-model .head .icon{width:22px;height:22px;color:var(--accent);padding:9px;box-sizing:content-box;border-radius:12px;background:var(--accent-soft)}
.mini-model h3{font-size:var(--fs-md)}
.mini-model p{font-size:var(--fs-sm);color:var(--muted);margin:0;flex:1}
.mini-model .btn{align-self:flex-start}
.schema-field label{display:block}
.schema-field code{display:block;color:var(--faint);font-size:var(--fs-xs);margin-top:4px}
.schema-field small{white-space:pre-wrap;overflow-wrap:anywhere}
.schema-field textarea{min-height:64px}
.output-file{display:grid;gap:10px;margin-top:18px}
.output-file video,.output-file audio{max-width:100%}
.output-file img,.gallery-image video{width:100%;height:auto;max-height:520px;object-fit:contain}
.panel details{margin:16px 0}
.panel details summary{cursor:pointer;color:var(--accent);margin-bottom:10px;font-size:var(--fs-sm);font-weight:500}
.panel ol{line-height:2;font-size:var(--fs-md);padding-left:22px}
.panel ol a{color:var(--accent)}
.api-code{background:rgba(0,0,0,.4);border:1px solid var(--line);border-radius:var(--radius);padding:18px;overflow:auto;white-space:pre-wrap;overflow-wrap:anywhere;font-size:var(--fs-xs);line-height:1.8;color:#d9f2b8}
.api-key{padding:16px 0;border-bottom:1px solid var(--line)}
.api-key:last-child{border-bottom:0}
.api-key h3{margin-bottom:8px}
.api-key code{font-size:var(--fs-sm);color:var(--accent)}
.api-secret{min-height:100px;font-family:var(--font-mono);overflow-wrap:anywhere;margin-top:16px}

/* ---------- library ---------- */
.gallery{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.gallery-card{border-radius:var(--radius-lg);overflow:hidden}
.gallery-card .gallery-image{height:230px;background:rgba(0,0,0,.25);position:relative}
.gallery-image img{width:100%;height:100%;object-fit:cover}
.gallery-image .badge{position:absolute;left:12px;top:12px;background:rgba(7,9,11,.5);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}
.gallery-body{padding:16px}
.gallery-body h3{font-size:var(--fs-sm);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.gallery-body .meta{display:flex;justify-content:space-between;gap:10px;margin:10px 0;color:var(--muted);font-size:var(--fs-xs)}
.gallery-actions{display:flex;gap:8px;justify-content:space-between;align-items:center;border-top:1px solid var(--line);padding-top:12px}
.pending-art{height:100%;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:12px;background:radial-gradient(ellipse,rgba(213,247,140,.12),transparent 70%);color:var(--text-2);font-size:var(--fs-sm)}
.recent-list{display:flex;flex-direction:column;gap:10px}
.recent-item{display:flex;gap:14px;align-items:center;padding:12px 14px;border-radius:var(--radius)}
.recent-thumb{width:48px;height:48px;object-fit:cover;border-radius:10px}
.recent-copy{flex:1;min-width:0}
.recent-copy p{font-size:var(--fs-sm);margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.recent-copy small{font-size:var(--fs-xs);color:var(--muted)}
.recent-price{font-size:var(--fs-sm);color:var(--text-2);white-space:nowrap}

/* ---------- wallet & payment ---------- */
.wallet-layout{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:22px;align-items:start}
.big-balance{position:relative;overflow:hidden;min-height:260px;background:linear-gradient(140deg,rgba(213,247,140,.18),rgba(167,139,250,.12) 70%);border-color:var(--accent-line)}
.big-balance:after{content:"";position:absolute;right:-60px;top:-60px;width:220px;height:220px;border-radius:50%;background:radial-gradient(circle at 35% 35%,rgba(232,255,180,.45),rgba(213,247,140,.18) 45%,transparent 70%);filter:blur(10px)}
.big-balance .amount{font-family:var(--font-display);font-size:48px;font-weight:700;letter-spacing:-.03em;margin:14px 0 18px;position:relative}
.balance-detail{display:flex;gap:30px;flex-wrap:wrap;font-size:var(--fs-sm);color:var(--text-2);position:relative}
.balance-detail strong{display:block;color:var(--text);margin-top:4px;font-size:var(--fs-lg)}
.secure-line{display:flex;gap:16px;flex-wrap:wrap;margin-top:22px;position:relative}
.secure-line span{display:inline-flex;align-items:center;gap:7px;font-size:var(--fs-xs);color:var(--text-2)}
.secure-line .icon{width:16px;height:16px;color:var(--accent)}
.topup-options{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:18px 0}
.topup-option{display:flex;flex-direction:column;align-items:center;gap:2px;background:rgba(255,255,255,.04);border:1px solid var(--line-strong);padding:14px 6px;border-radius:14px;color:var(--text);font-family:var(--font-display);font-size:var(--fs-lg);font-weight:650;transition:.15s}
.topup-option small{font-family:var(--font-ui);font-size:var(--fs-xs);font-weight:500;color:var(--muted)}
.topup-option:hover{background:rgba(255,255,255,.08)}
.topup-option.active{border-color:var(--accent);background:var(--accent-soft);box-shadow:0 0 0 3px rgba(213,247,140,.12)}
.topup-option.active small{color:var(--accent)}
.payment-methods{display:flex;gap:16px;flex-wrap:wrap;font-size:var(--fs-sm);color:var(--text-2);margin:14px 0}
.payment-methods span{display:flex;align-items:center;gap:7px}
.payment-methods .icon{width:17px;color:var(--accent)}
.pay-summary{display:flex;justify-content:space-between;align-items:center;padding:14px 16px;border-radius:var(--radius);border:1px solid var(--line-strong);background:rgba(255,255,255,.04);margin-bottom:16px}
.pay-summary strong{font-family:var(--font-display);font-size:var(--fs-xl)}
.card-brick{min-height:120px}
.card-brick:empty:before{content:"Carregando formulário seguro do cartão…";display:block;color:var(--muted);font-size:var(--fs-sm);padding:24px 0;text-align:center}
.demo-card{display:grid;gap:10px}

/* ---------- tables ---------- */
.table-wrap{overflow:auto;border-radius:var(--radius)}
.table-wrap table{width:100%;border-collapse:collapse;white-space:nowrap;font-size:var(--fs-sm);text-align:left}
th{color:var(--muted);font-weight:600;font-size:var(--fs-xs);letter-spacing:.04em;text-transform:uppercase;padding:13px 16px;border-bottom:1px solid var(--line);background:rgba(255,255,255,.03)}
td{padding:14px 16px;border-bottom:1px solid var(--line);color:var(--text-2);vertical-align:middle}
td small.hint{margin-top:2px}
tr:last-child td{border-bottom:0}
tbody tr:hover td{background:rgba(255,255,255,.025)}
.row-actions{display:flex;gap:6px;flex-wrap:wrap}
.positive{color:var(--good)}.negative{color:var(--amber)}
.row-title{display:flex;gap:10px;align-items:center}
.row-title>.icon{width:17px;color:var(--accent)}

/* ---------- admin ---------- */
.admin-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:20px;margin-bottom:24px}
.admin-section{margin-top:30px}
.pricing-formula{display:flex;gap:10px;align-items:center;justify-content:center;padding:20px 10px;border-radius:var(--radius);border:1px solid var(--accent-line);background:var(--accent-soft);font-family:var(--font-display);font-size:var(--fs-lg);margin-bottom:16px}
.pricing-formula strong{color:var(--accent)}
.cost-breakdown{display:flex;justify-content:space-between;gap:16px;align-items:flex-start;font-size:var(--fs-sm);padding:8px 0;color:var(--text-2)}
.cost-breakdown span{min-width:0}
.cost-breakdown strong{flex-shrink:0;text-align:right;color:var(--text);font-weight:600}
.cost-breakdown.total{border-top:1px solid var(--line-strong);margin-top:8px;padding-top:13px;font-weight:600}

/* ---------- auth ---------- */
.auth-page{min-height:100vh;display:grid;grid-template-columns:1.1fr 1fr;position:relative}
.auth-art{position:relative;overflow:hidden;padding:44px 52px;display:flex;flex-direction:column;justify-content:space-between}
.auth-art>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.55}
.auth-art:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(7,9,11,.55),transparent 40%,rgba(7,9,11,.85))}
.auth-art>.brand,.auth-art>a,.auth-statement{position:relative;z-index:1}
.auth-statement h1{font-size:var(--fs-4xl);line-height:1.05;max-width:480px;letter-spacing:-.035em;font-weight:700}
.auth-statement h1 em{font-style:normal;background:linear-gradient(90deg,var(--accent),#a6f0c6);-webkit-background-clip:text;background-clip:text;color:transparent}
.auth-statement p{font-size:var(--fs-lg);color:var(--text-2);max-width:380px}
.auth-form-wrap{display:flex;align-items:center;justify-content:center;padding:40px}
.auth-card{width:100%;max-width:440px;border-radius:26px;padding:34px;box-shadow:var(--glass-hi),var(--shadow-lg)}
.auth-form{width:100%}
.auth-form h2{font-size:var(--fs-2xl);font-weight:700;margin:4px 0 8px}
.auth-form>p{font-size:var(--fs-md);color:var(--muted);margin:0 0 22px}
.auth-tabs{display:grid;grid-template-columns:1fr 1fr;gap:4px;padding:4px;border-radius:14px;border:1px solid var(--line);background:rgba(0,0,0,.25);margin:0 0 22px}
.auth-tabs button{border:0;border-radius:10px;color:var(--text-2);background:none;padding:10px 0;font-size:var(--fs-sm);font-weight:600}
.auth-tabs button.active{color:var(--accent-ink);background:var(--accent)}
.auth-links{display:flex;justify-content:space-between;gap:12px;margin-top:16px;flex-wrap:wrap}
.auth-note{font-size:var(--fs-xs)!important;line-height:1.7;color:var(--muted)!important;margin-top:20px}
.back-link{display:inline-flex;align-items:center;gap:6px;color:var(--text-2);font-size:var(--fs-sm);margin-bottom:18px}
.back-link:hover{color:var(--text)}
.back-link .icon{width:16px;height:16px}
.demo-buttons{display:grid;gap:8px}

/* ---------- dialog & toast ---------- */
dialog{width:min(520px,calc(100% - 32px));max-height:90vh;overflow:auto;color:var(--text);border-radius:24px;padding:26px;background:rgba(18,22,26,.82);box-shadow:var(--glass-hi),var(--shadow-lg)}
dialog.wide{width:min(640px,calc(100% - 32px))}
dialog::backdrop{background:rgba(3,5,7,.6);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}
.modal-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}
.modal-copy{font-size:var(--fs-md);line-height:1.7;color:var(--text-2)}
.modal-buttons{display:flex;justify-content:flex-end;gap:10px;margin-top:22px;flex-wrap:wrap}
.modal-image{width:100%;border-radius:var(--radius);margin:10px 0}
.detail-row{display:flex;justify-content:space-between;align-items:center;gap:20px;font-size:var(--fs-sm);margin:12px 0;color:var(--text-2)}
.detail-row strong{color:var(--text);font-weight:600}
#toast{position:fixed;bottom:24px;left:calc(50% + var(--sidebar) / 2);transform:translate(-50%,20px);z-index:100;max-width:calc(100% - 32px);border-radius:14px;padding:13px 20px;font-size:var(--fs-sm);font-weight:500;background:rgba(30,40,22,.85);border-color:var(--accent-line);box-shadow:var(--glass-hi),var(--shadow-lg);opacity:0;pointer-events:none;transition:.2s}
#toast.show{opacity:1;transform:translate(-50%,0)}
#toast.error{background:rgba(60,28,24,.88);border-color:var(--danger-line);color:#ffd9d3}
.landing-body #toast,.auth-page~#toast{left:50%}

/* ---------- account / terms ---------- */
.account-grid{max-width:640px}
.terms-text p{font-size:var(--fs-md);color:var(--text-2)}
.terms-text strong{color:var(--text)}

/* ---------- landing ---------- */
.landing{max-width:1180px;margin:0 auto;padding:16px 20px 40px}
.landing-nav{position:sticky;top:12px;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 12px 10px 18px;border-radius:20px;background:rgba(10,13,16,.5)}
.landing-nav nav{display:flex;align-items:center;gap:6px}
.landing-nav nav a:not(.btn){padding:8px 12px;border-radius:10px;font-size:var(--fs-sm);color:var(--text-2)}
.landing-nav nav a:not(.btn):hover{color:var(--text);background:rgba(255,255,255,.06)}
.landing-hero{display:grid;grid-template-columns:1.1fr .9fr;gap:30px;align-items:center;padding:70px 0 50px}
.landing-hero h1{font-size:clamp(38px,6vw,64px);line-height:1.04;letter-spacing:-.04em;margin:18px 0}
.landing-hero h1 em{font-style:normal;background:linear-gradient(90deg,var(--accent),#a6f0c6 55%,var(--violet));-webkit-background-clip:text;background-clip:text;color:transparent}
.landing-hero p.lead{font-size:var(--fs-lg);color:var(--text-2);max-width:520px;margin:0 0 28px}
.landing-cta{display:flex;gap:12px;flex-wrap:wrap}
.landing-art{position:relative;aspect-ratio:1;border-radius:32px;overflow:hidden;border:1px solid var(--glass-line);box-shadow:var(--glass-hi),var(--shadow-lg)}
.landing-art img{width:100%;height:100%;object-fit:cover}
.landing-art .float-card{position:absolute;left:18px;right:18px;bottom:18px;display:flex;align-items:center;gap:12px;padding:14px 16px;border-radius:18px;background:rgba(10,13,16,.5);border:1px solid var(--glass-line);-webkit-backdrop-filter:var(--glass-blur);backdrop-filter:var(--glass-blur)}
.landing-art .float-card .icon{color:var(--accent)}
.landing-art .float-card strong{display:block;font-size:var(--fs-sm)}
.landing-art .float-card small{color:var(--muted);font-size:var(--fs-xs)}
.landing-section{padding:46px 0}
.landing-section>.section-title{text-align:center;max-width:640px;margin:0 auto 30px}
.landing-section>.section-title h2{font-size:var(--fs-2xl);margin:10px 0 8px}
.landing-section>.section-title p{color:var(--muted);margin:0}
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.feature{padding:24px;border-radius:var(--radius-lg)}
.feature>.icon{width:24px;height:24px;color:var(--accent);padding:11px;box-sizing:content-box;border-radius:14px;background:var(--accent-soft);margin-bottom:16px}
.feature h3{margin-bottom:6px;display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.feature p{color:var(--muted);font-size:var(--fs-sm);margin:0}
.steps{counter-reset:step}
.steps .feature h3:before{counter-increment:step;content:counter(step);display:inline-grid;place-items:center;width:26px;height:26px;border-radius:50%;background:var(--accent);color:var(--accent-ink);font-size:var(--fs-xs);font-weight:700}
.price-row{display:flex;justify-content:center;gap:10px;flex-wrap:wrap}
.price-chip{padding:14px 22px;border-radius:16px;font-family:var(--font-display);font-size:var(--fs-xl);font-weight:700}
.faq{display:grid;gap:10px;max-width:760px;margin:0 auto}
.faq details{border-radius:var(--radius);padding:16px 20px}
.faq summary{cursor:pointer;font-weight:600;font-size:var(--fs-md)}
.faq details p{color:var(--text-2);font-size:var(--fs-sm);margin:10px 0 0}
.landing-footer{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:24px;margin-top:30px;color:var(--faint);font-size:var(--fs-xs)}

/* ---------- motion ---------- */
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes enter{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
@keyframes load{from{left:-35%}to{left:100%}}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
@media (prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}

/* ---------- responsive ---------- */
@media (min-width:1600px){.content{padding-top:40px}.hero{min-height:320px}.hero h2{font-size:46px}.model-art{height:190px}}
@media (max-width:1180px){
  :root{--sidebar:232px}
  .content{padding:26px 24px}
  .hero-copy{padding:28px}.hero h2{font-size:34px}
  .gallery{grid-template-columns:repeat(2,minmax(0,1fr))}
  .admin-metrics{grid-template-columns:repeat(2,1fr)}
  .model-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .feature-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:920px){
  .studio-grid,.wallet-layout,.admin-grid{grid-template-columns:minmax(0,1fr)}
  .studio-preview{min-height:360px}.preview-empty{min-height:300px}
  .hero{display:block}.hero-art{position:absolute;inset:0 0 0 40%;opacity:.45}.hero-copy p{max-width:300px}
  .auth-page{grid-template-columns:1fr}.auth-art{min-height:320px;padding:28px}.auth-statement h1{font-size:42px}
  .auth-form-wrap{padding:28px 20px 40px;margin-top:-90px;position:relative;z-index:2}
  .landing-hero{grid-template-columns:1fr;padding:48px 0 30px}.landing-art{max-width:520px;width:100%;margin:0 auto}
  .catalog-search{grid-template-columns:1fr 1fr}.catalog-search .btn{grid-column:1/-1}
}
@media (max-width:720px){
  .shell{display:block}
  .sidebar{inset:8px auto 8px 8px;transform:translateX(calc(-100% - 20px));transition:transform .25s;width:min(280px,calc(100vw - 48px));background:rgba(10,13,16,.85);box-shadow:var(--shadow-lg)}
  .sidebar.open{transform:none}
  .sidebar{overflow-y:auto}
  .sidebar.open:after{content:"";position:fixed;inset:-8px -100vw -8px calc(100% + 8px);background:rgba(0,0,0,.5);z-index:-1}
  .body{width:100%}
  .mobile-menu{display:inline-flex}
  .topbar{margin:8px 8px 0;height:58px;padding:0 10px;top:8px}
  .breadcrumb>span:first-of-type,.breadcrumb>.icon{display:none}
  .status-pill{display:none}
  .content{padding:22px 16px 32px}
  .page-heading{flex-direction:column;align-items:flex-start;gap:14px;margin-bottom:20px}
  h1{font-size:24px}
  .hero{min-height:280px;border-radius:22px}.hero-copy{padding:24px 20px}.hero h2{font-size:30px}.hero-art{inset:0 0 0 30%}.art-caption{display:none}
  .metrics{grid-template-columns:1fr;gap:10px;margin:18px 0 26px}
  .metric{display:grid;grid-template-columns:1fr auto;align-items:center;padding:14px 16px}
  .metric-top{display:contents}.metric-top .icon{grid-row:1/3;grid-column:2}
  .metric-value{font-size:22px;margin-top:2px}
  .admin-metrics{grid-template-columns:1fr}
  .model-grid,.gallery,.feature-grid{grid-template-columns:1fr}
  .model-art{height:150px}
  .field-row{grid-template-columns:1fr}
  .topup-options{grid-template-columns:repeat(2,1fr)}
  .big-balance .amount{font-size:38px}
  .panel{padding:18px;border-radius:18px}
  .filters{flex-direction:column;align-items:stretch}.search-box{max-width:none}
  .catalog-search{grid-template-columns:1fr}
  .tabs{display:flex;width:100%}.tab{flex:1;justify-content:center;padding:9px 8px}
  .auth-art{min-height:300px;padding:22px 22px 70px}.auth-statement h1{font-size:34px;max-width:300px}.auth-statement p{display:none}
  .auth-form-wrap{margin-top:-50px;padding:0 12px 32px}
  .auth-card{padding:24px;border-radius:22px}
  .landing{padding:8px 12px 30px}
  .landing-nav{top:8px;padding:8px 8px 8px 12px}
  .landing-nav nav a:not(.btn){display:none}
  .landing-nav .brand-word{font-size:20px}.landing-nav .brand-mark{width:28px;height:28px}
  .landing-section{padding:32px 0}
  #toast{left:50%;width:max-content;max-width:calc(100% - 24px)}
  .platform-pagination{gap:8px;flex-wrap:wrap}
  .footer{flex-direction:column;gap:10px}
}
/* Business tools retain the studio's existing type, spacing and color system. */
.report-filter{display:flex;gap:16px;align-items:end;flex-wrap:wrap;margin-bottom:24px}
.report-filter .field{margin:0;flex:1;min-width:150px}
.report-filter .btn{margin-bottom:2px}
.table-wrap td{overflow-wrap:anywhere}
.journey-start{margin-bottom:24px}
.goal-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr));gap:12px}
.goal-card{display:flex;flex-direction:column;text-align:left;gap:10px;padding:20px;background:var(--glass);color:var(--text);border:1px solid var(--line);border-radius:16px;min-height:124px;cursor:pointer}
.goal-card:hover{border-color:var(--accent)}
.goal-card span{font-size:14px;line-height:1.6;color:var(--muted)}
.goal-tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:24px}
.journey-steps{display:flex;flex-wrap:wrap;gap:12px 24px;list-style-position:inside;padding:16px 0 24px;color:var(--muted);font-size:14px}
.journey-steps .done{color:var(--accent)}

.project-results{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr));gap:16px}
.project-results img,.project-results video{width:100%;height:auto}
.integration-code{width:100%;min-height:112px;font-family:var(--font-mono);font-size:13px;line-height:1.7;white-space:pre;overflow-x:auto}