/* ============================================================
   ROOT TOOLS ENG — brand stylesheet
   Dark/light themes, blueprint grid, brand red #EA484E.
   Self-contained (no build step needed).
   ============================================================ */

:root{
  --ink-950:#08090b; --ink-900:#0c0e12; --ink-850:#11141b; --ink-800:#161a23;
  --line:#232a36; --paper:#f4f6f9; --mist:#aeb6c2; --slate:#7c8698;
  --red:#EA484E; --red-600:#d83a40; --ok:#35c26a; --warn:#e8a33d;
  /* dark mode: red appears ONLY in the blueprint grid lines */
  --grid:rgba(234,72,78,.08);
  --font-display:"Space Grotesk","Segoe UI",system-ui,sans-serif;
  --font-body:"Inter","Segoe UI",system-ui,sans-serif;
  --font-mono:"JetBrains Mono",ui-monospace,"SF Mono",Menlo,monospace;
  --font-ar:"IBM Plex Sans Arabic","Segoe UI",system-ui,sans-serif;
}
html[data-theme="light"]{
  --ink-950:#faf3f3; --ink-900:#ffffff; --ink-850:#fbf5f5; --ink-800:#f5ecec;
  --line:#ecdcdc; --paper:#1b1418; --mist:#574f54; --slate:#8a8086;
  --grid:rgba(234,72,78,.10);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--ink-950);color:var(--paper);
  font-family:var(--font-body);line-height:1.6;-webkit-font-smoothing:antialiased;
  background-image:linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px);
  background-size:44px 44px;transition:background-color .25s,color .25s;
}
html[dir="rtl"] body{font-family:var(--font-ar)}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:1180px;margin:0 auto;padding:0 20px}
.mono{font-family:var(--font-mono)}
.red{color:var(--red)}

/* ---------- top preliminary banner ---------- */
.prebar{background:#0a0b0d;border-bottom:1px solid var(--line);font-size:.72rem;color:var(--mist);
  letter-spacing:.02em;padding:7px 0;text-align:center}
.prebar b{color:var(--paper)}
.prebar .tag{display:inline-block;font-size:.6rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
  color:var(--red);border:1px solid rgba(234,72,78,.4);border-radius:5px;padding:2px 7px;margin-inline-end:10px}

/* ---------- header ---------- */
.top{background:rgba(8,9,11,.85);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);
  position:sticky;top:0;z-index:40}
html[data-theme="light"] .top{background:rgba(250,243,243,.85)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;height:68px;gap:20px}
.brand{display:flex;align-items:center;gap:10px}
.brand .logo{height:56px;width:auto}
.logo-light{display:none}
html[data-theme="light"] .logo-dark{display:none}
html[data-theme="light"] .logo-light{display:inline-block}
.brand .wm{font-family:var(--font-display);font-weight:700;font-size:19px;letter-spacing:-.01em;color:var(--paper);line-height:1}
.brand .wm .t{color:var(--red)}
.brand .sub{display:block;font-size:9px;letter-spacing:.18em;color:var(--slate);font-weight:600;text-transform:uppercase;margin-top:3px}
.nav{display:flex;align-items:center;gap:26px}
.nav a{font-size:.92rem;color:var(--mist);font-weight:500;transition:color .15s}
.nav a:hover,.nav a.on{color:var(--paper)}
.hbtns{display:flex;align-items:center;gap:10px}
.icon-btn{width:38px;height:38px;border:1px solid var(--line);background:transparent;color:var(--mist);border-radius:8px;
  display:inline-flex;align-items:center;justify-content:center;cursor:pointer;font-size:15px}
.icon-btn:hover{border-color:var(--red);color:var(--red)}
.btn{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--line);background:transparent;color:var(--paper);
  border-radius:9px;padding:10px 16px;font-size:.9rem;font-weight:600;cursor:pointer;font-family:inherit;transition:.15s}
.btn:hover{border-color:var(--red)}
.btn-primary{background:var(--red);border-color:var(--red);color:#fff}
.btn-primary:hover{background:var(--red-600);border-color:var(--red-600)}
.btn-ghost{background:var(--ink-850)}
.menu-toggle{display:none}

/* ---------- ROOTHUBS app switcher ---------- */
.appsw-btn svg{display:block}
.appsw-panel{position:absolute;top:calc(100% + 8px);inset-inline-end:16px;width:300px;max-width:calc(100vw - 32px);
  background:var(--ink-900);border:1px solid var(--line);border-radius:14px;box-shadow:0 24px 60px rgba(0,0,0,.5);padding:14px;z-index:60;display:none}
.appsw-panel.open{display:block}
.appsw-head{font-family:var(--font-mono);font-size:.64rem;letter-spacing:.1em;text-transform:uppercase;color:var(--slate);padding:2px 6px 10px}
.appsw-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.appsw-item{display:flex;flex-direction:column;align-items:center;text-align:center;gap:8px;padding:14px 8px;border:1px solid var(--line);border-radius:11px;transition:.15s}
.appsw-item:hover{border-color:var(--red);background:var(--ink-850)}
.appsw-item.current{border-color:rgba(234,72,78,.5);background:rgba(234,72,78,.07)}
.appsw-mark{width:38px;height:38px;border-radius:10px;background:var(--ink-850);border:1px solid var(--line);display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-weight:700;font-size:.85rem;color:var(--red)}
.appsw-item.current .appsw-mark{background:var(--red);color:#fff;border-color:var(--red)}
.appsw-logo{padding:0;overflow:hidden;background:var(--ink-950)}
.appsw-logo img{width:100%;height:100%;object-fit:cover}
.appsw-item.current .appsw-logo{background:var(--ink-950)}

/* ---------- command palette (Ctrl/Cmd+K) ---------- */
.cmdk{position:fixed;inset:0;z-index:200;display:none;align-items:flex-start;justify-content:center;
  background:rgba(0,0,0,.55);backdrop-filter:blur(3px);padding:12vh 16px 16px}
.cmdk.open{display:flex}
.cmdk-box{width:100%;max-width:560px;background:var(--ink-900);border:1px solid var(--line);border-radius:14px;
  box-shadow:0 30px 80px rgba(0,0,0,.6);overflow:hidden}
.cmdk-input-wrap{display:flex;align-items:center;gap:10px;padding:14px 16px;border-bottom:1px solid var(--line);color:var(--slate)}
#cmdkInput{flex:1;background:transparent;border:0;outline:0;color:var(--paper);font-family:inherit;font-size:1.05rem}
.cmdk-list{list-style:none;margin:0;padding:8px;max-height:48vh;overflow:auto}
.cmdk-item{padding:11px 13px;border-radius:9px;cursor:pointer;color:var(--mist);font-size:.95rem;display:flex;align-items:center;gap:8px}
.cmdk-item b{font-family:var(--font-mono);color:var(--red);font-size:.78rem}
.cmdk-item.active,.cmdk-item:hover{background:var(--ink-850);color:var(--paper)}
.cmdk-empty{padding:18px;text-align:center;color:var(--slate);font-size:.9rem;list-style:none}
.cmdk-foot{padding:10px 14px;border-top:1px solid var(--line);color:var(--slate);font-size:.72rem;font-family:var(--font-mono)}
.appsw-txt{display:flex;flex-direction:column;gap:2px}
.appsw-name{font-size:.82rem;font-weight:600;color:var(--paper);line-height:1.2}
.appsw-desc{font-size:.67rem;color:var(--slate)}

/* ---------- hero ---------- */
.hero{padding:90px 0 70px;position:relative;overflow:hidden}
.hero .eyebrow{display:inline-block;font-family:var(--font-mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--red);border:1px solid rgba(234,72,78,.3);border-radius:6px;padding:5px 11px;margin-bottom:22px}
.hero h1{font-family:var(--font-display);font-size:clamp(2.2rem,5vw,3.6rem);line-height:1.05;margin:0 0 20px;letter-spacing:-.02em;max-width:16ch}
.hero h1 .red{color:var(--red)}
.hero .lead{font-size:1.12rem;color:var(--mist);max-width:60ch;margin:0 0 34px}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px}
.hero-inner{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.hero-copy h1{max-width:none}

/* hero product visual */
.hero-visual{position:relative;display:flex;align-items:center;justify-content:center;min-height:380px}
.hv-glow{position:absolute;width:80%;aspect-ratio:1/1;border-radius:50%;z-index:0;
  background:radial-gradient(circle,rgba(234,72,78,.26),transparent 68%);filter:blur(36px)}
.hv-frame{position:relative;z-index:1;width:100%;max-width:440px;border:1px solid var(--line);border-radius:16px;
  overflow:hidden;background:var(--ink-900);box-shadow:0 30px 70px rgba(0,0,0,.5)}
html[data-theme="light"] .hv-frame{box-shadow:0 24px 54px rgba(234,72,78,.14)}
.hv-frame img{width:100%;height:auto;display:block}
.hv-chip{position:absolute;z-index:2;font-family:var(--font-mono);font-size:.72rem;letter-spacing:.03em;
  background:var(--ink-850);border:1px solid var(--line);border-radius:9px;padding:7px 12px;color:var(--mist);
  box-shadow:0 10px 30px rgba(0,0,0,.42)}
.hv-chip b{color:var(--red);font-weight:700}
.hv-chip-1{top:12%;inset-inline-start:-5%}
.hv-chip-2{bottom:14%;inset-inline-end:-4%}

/* ---------- stat band ---------- */
.statband{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--ink-900)}
.statband .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:20px;padding:26px 20px}
.stat{flex:1 1 150px;text-align:center}
.stat .sv{font-family:var(--font-display);font-weight:700;font-size:1.7rem;color:var(--paper);line-height:1}
.stat .sl{font-size:.82rem;color:var(--slate);margin-top:8px}

/* ---------- centered card strip (home featured) ---------- */
.cards-center{display:flex;flex-wrap:wrap;justify-content:center;gap:22px}
.cards-center .tool-card{flex:1 1 300px;max-width:358px}

/* ---------- CTA panel ---------- */
.cta-panel{padding:46px 24px;max-width:720px;margin:0 auto}
.cta-panel h2{font-family:var(--font-display);font-size:clamp(1.5rem,3vw,2.1rem);margin:0 0 12px}
.cta-panel p{color:var(--mist);font-size:1.05rem;margin:0 0 24px}

/* ---------- auth forms ---------- */
.auth-wrap{display:flex;justify-content:center;padding:66px 20px 90px}
.auth-card{width:100%;max-width:430px;padding:36px 32px}
.auth-title{font-family:var(--font-display);font-size:1.7rem;margin:0 0 6px}
.auth-sub{color:var(--mist);font-size:.95rem;margin:0 0 24px}
.auth-error{background:rgba(234,72,78,.1);border:1px solid rgba(234,72,78,.4);color:var(--red);
  border-radius:9px;padding:11px 14px;font-size:.88rem;margin-bottom:18px}
.field{margin-bottom:16px}
.field label{display:block;font-size:.82rem;color:var(--mist);margin-bottom:7px;font-weight:500}
.inp{width:100%;background:var(--ink-950);border:1px solid var(--line);border-radius:9px;color:var(--paper);
  font-family:inherit;font-size:.95rem;padding:11px 13px;transition:border-color .15s}
.inp:focus{outline:none;border-color:var(--red)}
.remember{display:flex;align-items:center;gap:8px;color:var(--mist);font-size:.85rem;margin:6px 0 20px;cursor:pointer}
.remember input{accent-color:var(--red)}
.auth-btn{width:100%;justify-content:center;padding:12px}
.auth-alt{text-align:center;color:var(--mist);font-size:.88rem;margin:20px 0 0}
.auth-alt a{color:var(--red);font-weight:600}
.auth-divider{display:flex;align-items:center;gap:12px;color:var(--slate);font-size:.78rem;margin:20px 0}
.auth-divider::before,.auth-divider::after{content:"";flex:1;height:1px;background:var(--line)}
.google-btn{width:100%;justify-content:center;gap:10px;background:var(--ink-850)}
.google-btn svg{flex:0 0 auto}
.logout-form{display:inline-flex;margin:0}

/* ---------- dashboard / admin ---------- */
.dash-head{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:28px}
.dash-head h1{font-family:var(--font-display);font-size:clamp(1.5rem,3vw,2rem);margin:0}
.dash-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:18px;margin-bottom:34px}
.dash-tile{background:var(--ink-900);border:1px solid var(--line);border-radius:12px;padding:20px}
.dash-tile .lbl{font-family:var(--font-mono);font-size:.7rem;letter-spacing:.08em;text-transform:uppercase;color:var(--slate);margin-bottom:9px}
.dash-tile .val{font-size:1.05rem;color:var(--paper);font-weight:600}

/* ---------- sections ---------- */
.block{padding:70px 0}
.section-head{text-align:center;max-width:60ch;margin:0 auto 48px}
.section-head .kicker{font-family:var(--font-mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--red);margin-bottom:12px}
.section-head h2{font-family:var(--font-display);font-size:clamp(1.6rem,3.5vw,2.4rem);margin:0 0 14px;letter-spacing:-.01em}
.section-head p{color:var(--mist);font-size:1.05rem;margin:0}

/* ---------- panels / cards ---------- */
.panel{background:var(--ink-900);border:1px solid var(--line);border-radius:14px}
.grid{display:grid;gap:22px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}

.tool-card{background:var(--ink-900);border:1px solid var(--line);border-radius:14px;overflow:hidden;
  display:flex;flex-direction:column;transition:.18s;position:relative}
.tool-card:hover{border-color:rgba(234,72,78,.5);transform:translateY(-3px)}
.tool-card .thumb{aspect-ratio:1/1;background:var(--ink-950);position:relative;overflow:hidden;border-bottom:1px solid var(--line)}
.tool-card .thumb img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;padding:10px}
.tool-card .tc-body{padding:18px 18px 20px}
.tool-card .code{font-family:var(--font-mono);font-size:.72rem;color:var(--slate);letter-spacing:.06em}
.tool-card h3{font-family:var(--font-display);font-size:1.12rem;margin:4px 0 8px}
.tool-card p{font-size:.86rem;color:var(--mist);margin:0 0 14px;line-height:1.5}
.badge{display:inline-block;font-size:.6rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:3px 8px;border-radius:5px}
.badge-live{background:rgba(53,194,106,.15);color:var(--ok)}
.badge-soon{background:rgba(124,134,152,.14);color:var(--slate)}

/* tool image — modern hover (zoom + soft red glow) */
.tool-card .thumb img{transition:transform .45s cubic-bezier(.2,.7,.2,1)}
.tool-card:hover .thumb img{transform:scale(1.07)}
.tool-card .thumb::after{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;opacity:0;transition:opacity .3s;
  background:radial-gradient(circle at 50% 42%,rgba(234,72,78,.14),transparent 62%)}
.tool-card:hover .thumb::after{opacity:1}

/* favourite / pin button (dashboard tool cards) */
.tool-card-wrap{position:relative}
.fav-btn{position:absolute;inset-block-start:10px;inset-inline-end:10px;z-index:3;
  width:34px;height:34px;display:inline-flex;align-items:center;justify-content:center;
  border:1px solid var(--line);border-radius:9px;background:color-mix(in srgb,var(--ink-950) 72%,transparent);
  backdrop-filter:blur(6px);color:var(--slate);cursor:pointer;transition:.16s;padding:0}
.fav-btn svg{fill:none;stroke:currentColor;stroke-width:1.7;stroke-linejoin:round}
.fav-btn:hover{color:var(--paper);border-color:rgba(234,72,78,.5);transform:translateY(-1px)}
.fav-btn.on{color:var(--red);border-color:rgba(234,72,78,.55);background:rgba(234,72,78,.12)}
.fav-btn.on svg{fill:var(--red);stroke:var(--red)}
.dash-hint{font-size:.82rem;color:var(--slate)}

/* onboarding checklist */
.onboard{background:var(--ink-900);border:1px solid var(--line);border-radius:14px;padding:20px 22px;margin-bottom:22px}
.ob-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}
.ob-title{font-family:var(--font-display);font-size:1.05rem}
.ob-count{font-family:var(--font-mono);font-size:.72rem;color:var(--slate);border:1px solid var(--line);border-radius:999px;padding:2px 9px}
.ob-x{background:none;border:0;color:var(--slate);cursor:pointer;font-size:.9rem;line-height:1;padding:6px}
.ob-x:hover{color:var(--paper)}
.ob-bar{height:6px;border-radius:999px;background:var(--ink-800);overflow:hidden;margin-bottom:16px}
.ob-bar span{display:block;height:100%;background:var(--red);border-radius:999px;transition:width .4s}
.ob-steps{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}
.ob-steps li{display:flex;align-items:center;gap:12px}
.ob-mark{flex:none;width:26px;height:26px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;
  font-family:var(--font-mono);font-size:.8rem;border:1px solid var(--line);color:var(--slate);background:var(--ink-950)}
.ob-steps li.done .ob-mark{background:rgba(53,194,106,.15);border-color:rgba(53,194,106,.4);color:var(--ok)}
.ob-label{flex:1;color:var(--paper);font-size:.92rem}
.ob-steps li.done .ob-label{color:var(--mist);text-decoration:line-through}

/* resource / catalogue cards */
.res-card{display:flex;align-items:center;gap:14px;background:var(--ink-900);border:1px solid var(--line);border-radius:14px;
  padding:16px 18px;text-decoration:none;transition:.18s}
.res-card:hover{border-color:rgba(234,72,78,.5);transform:translateY(-2px)}
.res-ico{flex:none;width:44px;height:44px;border-radius:11px;display:inline-flex;align-items:center;justify-content:center;
  color:var(--red);background:rgba(234,72,78,.1);border:1px solid rgba(234,72,78,.25)}
.res-body{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}
.res-cat{font-family:var(--font-mono);font-size:.64rem;letter-spacing:.08em;text-transform:uppercase;color:var(--slate)}
.res-title{font-family:var(--font-display);font-size:.98rem;color:var(--paper);line-height:1.3}
.res-desc{font-size:.8rem;color:var(--mist);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.res-dl{flex:none;color:var(--slate);font-size:1.1rem}
.res-card:hover .res-dl{color:var(--red)}

/* product detail figure — glow backdrop + hover zoom */
.product-figure .pf-inner{aspect-ratio:1/1;position:relative;display:flex;align-items:center;justify-content:center}
.product-figure .pf-glow{position:absolute;width:74%;aspect-ratio:1/1;border-radius:50%;z-index:0;
  background:radial-gradient(circle,rgba(234,72,78,.18),transparent 68%);filter:blur(32px)}
.product-figure img{position:relative;z-index:1;max-width:100%;max-height:100%;object-fit:contain;padding:24px;
  transition:transform .5s cubic-bezier(.2,.7,.2,1)}
.product-figure:hover img{transform:scale(1.05)}

/* feature row */
.feat{display:flex;gap:16px;align-items:flex-start}
.feat .ic{width:44px;height:44px;flex:0 0 auto;border:1px solid rgba(234,72,78,.3);border-radius:10px;color:var(--red);
  display:flex;align-items:center;justify-content:center;font-size:20px}
.feat h3{font-family:var(--font-display);font-size:1.05rem;margin:2px 0 6px}
.feat p{color:var(--mist);font-size:.9rem;margin:0}

/* ---------- footer ---------- */
.foot{border-top:1px solid var(--line);background:#0a0b0d;padding:52px 0 30px;margin-top:40px}
html[data-theme="light"] .foot{background:#fff}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1.4fr;gap:40px}
.foot h4{font-family:var(--font-mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--slate);margin:0 0 16px}
.foot a{display:block;color:var(--mist);font-size:.9rem;margin-bottom:10px;transition:color .15s}
.foot a:hover{color:var(--red)}
.foot .muted{color:var(--slate);font-size:.82rem;line-height:1.7}
.foot-bottom{border-top:1px solid var(--line);margin-top:36px;padding-top:22px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;color:var(--slate);font-size:.8rem}

/* ---------- preliminary notice box ---------- */
.notice{background:rgba(234,72,78,.06);border:1px solid rgba(234,72,78,.25);border-radius:12px;padding:18px 20px;
  color:var(--mist);font-size:.92rem;line-height:1.6}
.notice b{color:var(--paper)}

/* ---------- utility ---------- */
.center{text-align:center}
.mt-6{margin-top:28px}.mt-4{margin-top:18px}
.chip{display:inline-block;font-family:var(--font-mono);font-size:.68rem;color:var(--slate);border:1px solid var(--line);
  border-radius:5px;padding:3px 8px;margin:0 6px 6px 0}

/* ============================================================
   admin panel
   ============================================================ */
.admin-top{display:flex;align-items:center;justify-content:space-between;gap:16px;height:64px;padding:0 22px;
  background:#0a0b0d;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:40}
html[data-theme="light"] .admin-top{background:#fff}
.admin-shell{display:grid;grid-template-columns:230px 1fr;min-height:calc(100vh - 64px)}
.admin-side{border-inline-end:1px solid var(--line);background:var(--ink-900);padding:20px 14px;display:flex;flex-direction:column;gap:4px}
.admin-side a{display:block;padding:10px 14px;border-radius:9px;color:var(--mist);font-size:.92rem;font-weight:500}
.admin-side a:hover{background:var(--ink-850);color:var(--paper)}
.admin-side a.on{background:rgba(234,72,78,.12);color:var(--red)}
.admin-side .soon-link{display:flex;align-items:center;gap:8px;padding:10px 14px;color:var(--slate);font-size:.92rem;cursor:default}
.admin-side .soon-link em{font-style:normal;font-family:var(--font-mono);font-size:.6rem;text-transform:uppercase;letter-spacing:.06em;
  border:1px solid var(--line);border-radius:4px;padding:1px 5px}
.admin-main{padding:30px 32px;max-width:1100px}
.admin-h1{font-family:var(--font-display);font-size:1.6rem;margin:0 0 22px}
.admin-h1 .count{color:var(--slate);font-size:1rem;font-weight:400}
.admin-h2{font-family:var(--font-display);font-size:1.1rem;margin:0 0 14px}
.admin-head{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:14px;margin-bottom:22px}
.admin-head .admin-h1{margin:0}
.admin-card{background:var(--ink-900);border:1px solid var(--line);border-radius:14px;padding:24px;margin-bottom:22px}
.flash{background:rgba(53,194,106,.12);border:1px solid rgba(53,194,106,.4);color:var(--ok);border-radius:10px;padding:12px 16px;margin-bottom:20px;font-size:.92rem}
.dash-tile .val.big{font-size:1.9rem;font-family:var(--font-display);font-weight:700}
.admin-table{width:100%;border-collapse:collapse;font-size:.9rem}
.admin-table th{text-align:start;font-family:var(--font-mono);font-size:.68rem;letter-spacing:.06em;text-transform:uppercase;
  color:var(--slate);padding:14px 16px;border-bottom:1px solid var(--line)}
.admin-table td{padding:12px 16px;border-bottom:1px solid var(--line);vertical-align:middle}
.admin-table tr:last-child td{border-bottom:0}
.admin-table tbody tr:hover{background:var(--ink-850)}
.row-thumb{width:42px;height:42px;object-fit:contain;background:var(--ink-950);border:1px solid var(--line);border-radius:7px}
.dot{display:inline-block;width:10px;height:10px;border-radius:50%;border:1px solid var(--line)}
.dot.on{background:var(--red);border-color:var(--red)}
.btn-sm{padding:6px 11px;font-size:.8rem}
.btn-danger{border-color:rgba(234,72,78,.4);color:var(--red)}
.btn-danger:hover{background:rgba(234,72,78,.1)}
.admin-form .form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.admin-form .field.col-2{grid-column:1 / -1}
.admin-form textarea.inp{resize:vertical;line-height:1.5}
.admin-form .toggles{display:flex;flex-wrap:wrap;gap:22px;margin-top:4px}
.switch{display:flex;align-items:center;gap:10px;color:var(--mist);font-size:.9rem;cursor:pointer}
/* uiverse-inspired toggle switch — upgrades every .switch checkbox, no markup change */
.switch input[type="checkbox"]{appearance:none;-webkit-appearance:none;position:relative;flex:0 0 auto;width:40px;height:22px;margin:0;border-radius:999px;background:var(--line);border:1px solid var(--line);cursor:pointer;transition:background .18s,border-color .18s}
.switch input[type="checkbox"]::before{content:"";position:absolute;top:50%;inset-inline-start:3px;transform:translateY(-50%);width:16px;height:16px;border-radius:50%;background:#fff;box-shadow:0 1px 2px rgba(0,0,0,.45);transition:inset-inline-start .18s}
.switch input[type="checkbox"]:checked{background:var(--red);border-color:var(--red)}
.switch input[type="checkbox"]:checked::before{inset-inline-start:21px}
.switch input[type="checkbox"]:focus-visible{outline:2px solid var(--red);outline-offset:2px}
.switch input:not([type="checkbox"]){accent-color:var(--red);width:17px;height:17px}

/* loading spinner (uiverse-inspired) */
.rt-spin{display:inline-block;width:14px;height:14px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:rt-spin .6s linear infinite;vertical-align:-2px}
.rt-spin-lg{width:36px;height:36px;border-width:3px;border-color:rgba(234,72,78,.22);border-top-color:var(--red);vertical-align:middle}
@keyframes rt-spin{to{transform:rotate(360deg)}}
.sp-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;padding:64px 20px;color:var(--mist)}
.sp-ok{color:#35c26a !important;border-color:rgba(53,194,106,.5) !important}

/* ---- interaction polish (uiverse-inspired) ---- */
.btn{transition:border-color .16s,background .16s,transform .12s,box-shadow .16s}
.btn:hover{transform:translateY(-1px)}
.btn-primary:hover{box-shadow:0 6px 18px rgba(234,72,78,.28)}
.inp{transition:border-color .16s,box-shadow .16s}
.inp:focus{box-shadow:0 0 0 3px rgba(234,72,78,.16)}
.tool-card{transition:border-color .2s,transform .2s,box-shadow .2s}
.tool-card:hover{box-shadow:0 14px 34px rgba(0,0,0,.42),0 0 0 1px rgba(234,72,78,.22)}
.tool-card:hover .thumb img{transform:scale(1.05)}

/* tooltip on any element with data-tooltip="..." */
[data-tooltip]{position:relative}
[data-tooltip]::after{content:attr(data-tooltip);position:absolute;bottom:calc(100% + 8px);left:50%;transform:translateX(-50%) translateY(4px);background:var(--ink-800);color:var(--paper);border:1px solid var(--line);border-radius:7px;padding:5px 9px;font-size:.72rem;white-space:nowrap;line-height:1.3;opacity:0;pointer-events:none;transition:opacity .15s,transform .15s;z-index:60;box-shadow:0 6px 18px rgba(0,0,0,.4)}
[data-tooltip]::before{content:"";position:absolute;bottom:calc(100% + 3px);left:50%;transform:translateX(-50%);border:5px solid transparent;border-top-color:var(--line);opacity:0;transition:opacity .15s;z-index:60}
[data-tooltip]:hover::after{opacity:1;transform:translateX(-50%) translateY(0)}
[data-tooltip]:hover::before{opacity:1}
[data-tooltip=""]::after,[data-tooltip=""]::before{display:none}

/* Single Profile: drag-drop zone, sample link, saved note */
#spDropField{border-radius:10px;transition:background .15s,box-shadow .15s}
#spDropField.sp-dragging{background:rgba(234,72,78,.07);box-shadow:0 0 0 2px rgba(234,72,78,.55) inset}
.sp-sample{color:var(--red);font-weight:600;margin-inline-start:6px;white-space:nowrap}
.sp-saved{margin-top:12px;font-size:.82rem;color:var(--ok)}
.sp-saved a{color:var(--mist)}
.cur-file{display:flex;align-items:center;gap:8px;margin-top:8px;color:var(--slate);font-size:.8rem}
.cur-file img{width:30px;height:30px;object-fit:contain;border:1px solid var(--line);border-radius:5px}
.form-actions{display:flex;gap:12px;margin-top:24px;padding-top:20px;border-top:1px solid var(--line)}
.flash-err{background:rgba(234,72,78,.1);border-color:rgba(234,72,78,.4);color:var(--red)}
.badge-admin{background:rgba(234,72,78,.15);color:var(--red)}
.badge-danger{background:rgba(234,72,78,.15);color:var(--red)}
.grant-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:10px}
.grant-item{display:flex;align-items:center;gap:10px;padding:11px 13px;border:1px solid var(--line);border-radius:9px;
  background:var(--ink-950);cursor:pointer;font-size:.9rem;transition:border-color .15s}
.grant-item:hover{border-color:var(--red)}
.grant-item input{accent-color:var(--red);width:16px;height:16px;flex:0 0 auto}

/* quotes */
.badge-sent{background:rgba(96,140,220,.16);color:#8fb0ea}
.qitems{width:100%;border-collapse:collapse;font-size:.9rem;margin-top:4px}
.qitems th{text-align:start;font-family:var(--font-mono);font-size:.66rem;letter-spacing:.06em;text-transform:uppercase;color:var(--slate);padding:9px 10px;border-bottom:1px solid var(--line)}
.qitems td{padding:8px 10px;border-bottom:1px solid var(--line);vertical-align:middle}
.qitems .qnum{text-align:end}
.qitems .qline{font-family:var(--font-mono);color:var(--mist);white-space:nowrap}
.qtotal-row{font-size:1.02rem;color:var(--mist)}
.qtotal-row strong{color:var(--paper);font-family:var(--font-display);font-size:1.22rem;margin-inline-start:6px}
.qitems-view tfoot td{border-bottom:0;border-top:2px solid var(--line);padding-top:14px}

/* ---------- responsive ---------- */
@media(max-width:900px){
  .grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr}
  .nav{display:none;position:absolute;top:100%;inset-inline-start:0;inset-inline-end:0;flex-direction:column;align-items:stretch;gap:0;background:var(--ink-900);border-bottom:1px solid var(--line);padding:8px 20px;box-shadow:0 20px 40px rgba(0,0,0,.4)}
  .nav.open{display:flex}
  .nav a{padding:13px 4px;border-bottom:1px solid var(--line);font-size:1rem}
  .nav a:last-child{border-bottom:0}
  .menu-toggle{display:inline-flex}
  .admin-shell{grid-template-columns:1fr}
  .admin-side{flex-direction:row;overflow-x:auto;border-inline-end:0;border-bottom:1px solid var(--line)}
  .admin-side .soon-link{white-space:nowrap}
  .admin-main{padding:22px 18px}
  .admin-form .form-grid{grid-template-columns:1fr}
  .hero-inner{grid-template-columns:1fr;gap:30px}
  .hero-visual{min-height:0}
  .hv-frame{max-width:380px}
  .hv-chip-1{inset-inline-start:2%}
  .hv-chip-2{inset-inline-end:2%}
}
@media(max-width:560px){
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
  .brand .sub{display:none}
  .hero{padding:60px 0 50px}
  .hero-visual{display:none}
  .stat{flex:1 1 42%}
  .stat .sv{font-size:1.4rem}
  .auth-hide-sm{display:none}
  .hbtns .btn{padding:8px 11px;font-size:.82rem}
}