:root{
  --bg:#eaecfb; --bg-2:#f3ecfb; --bg-3:#e7f6fb; --surface:rgba(255,255,255,.62); --surface-2:rgba(255,255,255,.46);
  --ink:#22243f; --ink-2:#3b3d63; --muted:#6f719b; --faint:#9a9cc4;
  --line:rgba(120,124,190,.16); --line-2:rgba(120,124,190,.30);
  --brand:#7b6cf2; --brand-soft:color-mix(in srgb,#7b6cf2 14%,#fff);
  --ppt:#ff8a6b; --excel:#2bc48a; --img:#9b7cff; --web:#5b9bff; --carousel:#f472b6; --video:#21b8c7; --branding:#c47e54;
  --ok:#2bc48a; --warn:#f0a020;
  --c:var(--brand); --c-soft:color-mix(in srgb,var(--c) 14%,#fff);
  --c-glow:color-mix(in srgb,var(--c) 55%,transparent);
  --r:22px; --r-sm:14px; --r-xs:10px;
  --glass:linear-gradient(157deg,rgba(255,255,255,.74),rgba(255,255,255,.40));
  --glass-2:linear-gradient(157deg,rgba(255,255,255,.55),rgba(255,255,255,.28));
  --blur:blur(22px) saturate(155%);
  --gborder:1px solid rgba(255,255,255,.6);
  --inhi:inset 0 1px 1px rgba(255,255,255,.65);
  --sh-sm:var(--inhi),0 12px 32px -22px rgba(40,42,100,.5);
  --sh:var(--inhi),0 24px 52px -28px rgba(40,42,100,.52);
  --sh-lg:var(--inhi),0 38px 78px -34px rgba(40,42,100,.6);
  --pop:cubic-bezier(.34,1.56,.64,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:"Plus Jakarta Sans",system-ui,sans-serif;font-size:15px;line-height:1.55;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{font-family:"Fredoka",sans-serif;font-weight:600;margin:0;line-height:1.1;letter-spacing:-.01em}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
svg{display:block}
.wrap{max-width:1120px;margin:0 auto;padding:0 22px}
.hide{display:none!important}

/* header */
header{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--bg) 80%,transparent);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:66px}
.brand{display:flex;align-items:center;gap:11px;cursor:pointer}
.brand-logo{display:inline-flex;align-items:center;height:30px}
.brand-logo img{height:100%;width:auto;display:block}
.footlogo{height:24px}
.blob{width:34px;height:34px;flex:0 0 auto}
.brand b{font-family:"Fredoka",sans-serif;font-size:21px;font-weight:600;letter-spacing:-.02em}
.nav-links{display:flex;align-items:center;gap:4px}
.nav-links a{padding:9px 14px;border-radius:11px;color:var(--muted);font-weight:600;font-size:14px;transition:.15s}
.nav-links a:hover,.nav-links a.on{color:var(--brand);background:var(--brand-soft)}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border-radius:13px;padding:12px 20px;font-weight:700;font-size:14.5px;transition:transform .14s var(--pop),box-shadow .2s,filter .15s;font-family:"Plus Jakarta Sans"}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn svg{width:18px;height:18px}
.btn-primary{background:var(--c);color:#fff;box-shadow:0 12px 24px -12px var(--c)}
.btn-primary:hover{filter:brightness(1.06)}
.btn-ghost{background:var(--surface);color:var(--ink-2);box-shadow:inset 0 0 0 1.5px var(--line-2)}
.btn-ghost:hover{box-shadow:inset 0 0 0 1.5px var(--c);color:var(--c)}
.btn-lg{padding:15px 26px;font-size:16px;border-radius:15px}
.btn-sm{padding:9px 14px;font-size:13px;border-radius:10px}

.back{display:inline-flex;align-items:center;gap:7px;color:var(--muted);font-weight:600;font-size:14px;padding:8px 0}
.back:hover{color:var(--c)}
.back svg{width:17px;height:17px}
.eyebrow{font-weight:700;font-size:12.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--c)}

/* ===== HOME ===== */
.hero{text-align:center;padding:64px 0 30px}
.hero .mascot{width:96px;height:96px;margin:0 auto 22px;animation:bob 3.4s ease-in-out infinite}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}
.hero h1{font-size:clamp(36px,6vw,60px);font-weight:700;letter-spacing:-.02em}
.hero h1 .hl{position:relative;white-space:nowrap}
.hero h1 .hl::after{content:"";position:absolute;left:-2px;right:-2px;bottom:6px;height:14px;background:color-mix(in srgb,var(--brand) 28%,transparent);border-radius:8px;z-index:-1;transform:rotate(-1deg)}
.hero p{font-size:clamp(16px,2vw,19px);color:var(--muted);max-width:540px;margin:18px auto 0}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin:40px 0 6px}
@media(max-width:480px){.hero-cta{flex-direction:column;align-items:stretch}}
.pick-row{display:flex;align-items:center;justify-content:center;gap:9px;margin:48px 0 18px;color:var(--faint);font-weight:700;font-size:13px;letter-spacing:.06em;text-transform:uppercase}
.pick-row .ln{height:1.5px;width:42px;background:var(--line-2);border-radius:2px}

.cat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.catcard{position:relative;text-align:start;background:var(--surface);border-radius:var(--r);padding:24px;cursor:pointer;box-shadow:var(--sh-sm);transition:transform .18s var(--pop),box-shadow .22s;overflow:hidden}
.catcard:hover{transform:translateY(-6px);box-shadow:var(--sh-lg)}
.catcard .ic{width:54px;height:54px;border-radius:16px;display:grid;place-items:center;color:#fff;margin-bottom:16px;box-shadow:0 12px 22px -10px var(--cc)}
.catcard .ic svg{width:28px;height:28px}
.catcard h3{font-size:19px;margin-bottom:6px}
.catcard p{margin:0 0 14px;color:var(--muted);font-size:13.5px;min-height:38px}
.catcard .count{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;font-weight:700;color:var(--cc);background:color-mix(in srgb,var(--cc) 11%,#fff);padding:5px 11px;border-radius:999px}
.catcard .arrow{position:absolute;top:24px;inset-inline-end:24px;width:30px;height:30px;border-radius:50%;display:grid;place-items:center;color:var(--cc);background:color-mix(in srgb,var(--cc) 10%,#fff);transition:.18s var(--pop)}
.catcard:hover .arrow{transform:translateX(3px) rotate(-2deg)}
body[dir=rtl] .catcard:hover .arrow{transform:translateX(-3px)}
.catcard.soon{cursor:default}
.catcard.soon .ic{filter:grayscale(.2);opacity:.92}
.catcard.soon:hover{transform:translateY(-3px)}
.catcard .count.soon-pill{color:var(--faint);background:color-mix(in srgb,var(--faint) 16%,transparent);letter-spacing:.05em;text-transform:uppercase}
.catcard .arrow svg{width:16px;height:16px}
body[dir=rtl] .catcard .arrow svg{transform:scaleX(-1)}

/* how strip */
.how{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:30px}
.howstep{background:var(--surface);border-radius:16px;padding:18px;box-shadow:var(--sh-sm)}
.howstep .hn{width:32px;height:32px;border-radius:10px;background:var(--brand-soft);color:var(--brand);display:grid;place-items:center;font-family:"Fredoka";font-weight:600;margin-bottom:11px}
.howstep h4{font-size:15px;margin-bottom:4px}
.howstep p{margin:0;font-size:13px;color:var(--muted)}
.center-head{text-align:center;max-width:560px;margin:0 auto}
.center-head h2{font-size:clamp(24px,3.2vw,34px)}
.center-head p{color:var(--muted);margin-top:10px}
.section-pad{padding:64px 0}

/* ===== category / template list ===== */
.cat-banner{display:flex;align-items:center;gap:16px;margin:14px 0 26px}
.cat-banner .ic{width:58px;height:58px;border-radius:17px;background:var(--c);color:#fff;display:grid;place-items:center;box-shadow:0 14px 26px -12px var(--c)}
.cat-banner .ic svg{width:30px;height:30px}
.cat-banner h2{font-size:30px}
.cat-banner p{margin:4px 0 0;color:var(--muted)}
.tpl-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.tplcard{position:relative;text-align:start;background:var(--surface);border-radius:18px;padding:22px;cursor:pointer;box-shadow:var(--sh-sm);transition:transform .16s var(--pop),box-shadow .2s}
.tplcard:hover{transform:translateY(-4px);box-shadow:var(--sh)}
.tplcard .tic{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;margin-bottom:13px;background:var(--c-soft);color:var(--c)}
.tplcard .tic svg{width:24px;height:24px}
.tplcard h4{font-size:17px;margin-bottom:4px}
.tplcard p{margin:0;color:var(--muted);font-size:13px}
.tplcard .badge{position:absolute;top:18px;inset-inline-end:18px;font-size:11px;font-weight:700;padding:4px 9px;border-radius:999px}
.badge.ready{background:color-mix(in srgb,var(--ok) 14%,#fff);color:var(--ok)}
.badge.soon{background:#f0eef8;color:var(--faint)}

/* ===== mode pick ===== */
.modewrap{max-width:760px;margin:0 auto;text-align:center}
.mode-cards{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:26px}
.modecard{text-align:start;background:var(--surface);border-radius:var(--r);padding:26px;cursor:pointer;box-shadow:var(--sh-sm);transition:transform .16s var(--pop),box-shadow .2s;border:2px solid transparent}
.modecard:hover{transform:translateY(-5px);box-shadow:var(--sh);border-color:var(--c)}
.modecard .mi{width:50px;height:50px;border-radius:15px;display:grid;place-items:center;color:#fff;margin-bottom:15px}
.modecard .mi svg{width:26px;height:26px}
.modecard h3{font-size:21px;margin-bottom:7px}
.modecard .tag{display:inline-block;font-size:11.5px;font-weight:700;padding:3px 10px;border-radius:999px;margin-bottom:11px}
.modecard p{margin:0;color:var(--muted);font-size:14px}
.modecard .go{margin-top:16px;display:inline-flex;align-items:center;gap:7px;font-weight:700;color:var(--c);font-size:14px}
.modecard .go svg{width:16px;height:16px}
body[dir=rtl] .modecard .go svg{transform:scaleX(-1)}

/* ===== builder ===== */
.b-head{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:14px;margin:10px 0 16px}
.crumb{display:flex;align-items:center;gap:7px;font-size:13px;color:var(--faint);font-weight:600}
.crumb b{color:var(--ink-2)}
.crumb svg{width:12px;height:12px;opacity:.5}
body[dir=rtl] .crumb svg{transform:scaleX(-1)}
.stage-steps{display:flex;gap:7px}
.stage-steps .ss{display:flex;align-items:center;gap:7px;font-size:13px;font-weight:700;color:var(--faint);background:var(--surface);padding:7px 13px;border-radius:999px;box-shadow:inset 0 0 0 1.5px var(--line)}
.stage-steps .ss.on{color:#fff;background:var(--c);box-shadow:none}
.stage-steps .ss .d{width:18px;height:18px;border-radius:50%;display:grid;place-items:center;font-size:11px;background:color-mix(in srgb,var(--faint) 25%,#fff)}
.stage-steps .ss.on .d{background:rgba(255,255,255,.28)}
.stage-steps .ss.done{color:var(--ok)}
.stage-steps .ss.done .d{background:color-mix(in srgb,var(--ok) 20%,#fff)}

.b-layout{display:grid;grid-template-columns:1fr 280px;gap:26px;align-items:start}
.b-main{display:flex;flex-direction:column;gap:16px}
.qcard{background:var(--surface);border-radius:var(--r);padding:22px 24px;box-shadow:var(--sh-sm);animation:rise .4s var(--pop) both}
@keyframes rise{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.qtop{display:flex;align-items:flex-start;gap:12px;margin-bottom:16px}
.qtop .qn{width:30px;height:30px;flex:0 0 auto;border-radius:10px;background:var(--c-soft);color:var(--c);display:grid;place-items:center;font-family:"Fredoka";font-weight:600;font-size:15px}
.qtop .ql{font-family:"Fredoka";font-size:17px;font-weight:500;color:var(--ink)}
.qtop .qhelp{font-size:12.5px;color:var(--faint);margin-top:2px}
.qtop .opt{margin-inline-start:auto;font-size:11px;font-weight:700;color:var(--faint);background:#f1eff8;padding:3px 9px;border-radius:999px;white-space:nowrap}

/* inputs */
.tin{width:100%;border:none;background:var(--surface-2);border-radius:var(--r-sm);padding:13px 15px;font-family:inherit;font-size:15px;color:var(--ink);box-shadow:inset 0 0 0 1.5px var(--line-2);transition:.15s}
.tin:focus{outline:none;box-shadow:inset 0 0 0 2px var(--c);background:#fff}
textarea.tin{min-height:104px;resize:vertical;line-height:1.55}

/* option grid */
.ogrid{display:grid;gap:10px}
.ogrid.cols2{grid-template-columns:1fr 1fr}
.ogrid.cols3{grid-template-columns:repeat(3,1fr)}
.ogrid.cols4{grid-template-columns:repeat(4,1fr)}
.ogrid.cols5{grid-template-columns:repeat(5,1fr)}
.opt-tile{position:relative;display:flex;flex-direction:column;align-items:center;gap:9px;text-align:center;padding:15px 10px;border-radius:15px;background:var(--surface-2);box-shadow:inset 0 0 0 1.5px var(--line);cursor:pointer;transition:transform .14s var(--pop),box-shadow .15s,background .15s}
.opt-tile:hover{transform:translateY(-3px);box-shadow:inset 0 0 0 1.5px var(--c)}
.opt-tile .tic{width:30px;height:30px;color:var(--ink-2);display:grid;place-items:center;transition:.15s}
.opt-tile .tic svg{width:28px;height:28px}
.opt-tile .tlab{font-size:12.5px;font-weight:600;color:var(--ink-2);line-height:1.2}
.opt-tile .fprev{width:100%;min-height:30px;display:flex;align-items:baseline;justify-content:center;gap:7px;flex-wrap:wrap;color:var(--ink-2)}
.fp-h{font-family:"Fredoka",sans-serif;font-size:20px;font-weight:600;line-height:1.15;color:var(--ink)}
.fp-b{font-size:14px;color:var(--muted);line-height:1.15}
.opt-tile.sel .fp-h{color:var(--c)}
.opt-tile.sel{background:var(--c-soft);box-shadow:inset 0 0 0 2px var(--c)}
.opt-tile.sel .tic{color:var(--c)}
.opt-tile.sel .tlab{color:var(--c)}
.opt-tile .check{position:absolute;top:7px;inset-inline-end:7px;width:18px;height:18px;border-radius:50%;background:var(--c);color:#fff;display:grid;place-items:center;opacity:0;transform:scale(.4);transition:.18s var(--pop)}
.opt-tile .check svg{width:11px;height:11px}
.opt-tile.sel .check{opacity:1;transform:scale(1)}

/* chips */
.chips{display:flex;flex-wrap:wrap;gap:9px}
.chip{display:inline-flex;align-items:center;gap:7px;padding:9px 15px;border-radius:999px;background:var(--surface-2);box-shadow:inset 0 0 0 1.5px var(--line);font-size:13.5px;font-weight:600;color:var(--ink-2);cursor:pointer;transition:transform .12s var(--pop),box-shadow .15s,background .15s}
.chip:hover{transform:translateY(-2px);box-shadow:inset 0 0 0 1.5px var(--c)}
.chip svg{width:15px;height:15px}
.chip.sel{background:var(--c);color:#fff;box-shadow:none}

/* slider */
.slider-wrap{padding:6px 4px 2px}
.slider-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}
.slider-bubble{font-family:"Fredoka";font-size:30px;font-weight:600;color:var(--c)}
.slider-bubble small{font-size:13px;color:var(--muted);font-weight:600;font-family:"Plus Jakarta Sans"}
.numin{width:74px;text-align:center;border:none;background:var(--surface-2);border-radius:11px;padding:9px 8px;font-family:"Fredoka";font-size:18px;font-weight:600;color:var(--c);box-shadow:inset 0 0 0 1.5px var(--line-2)}
.numin:focus{outline:none;box-shadow:inset 0 0 0 2px var(--c)}
.srange{-webkit-appearance:none;appearance:none;width:100%;height:10px;border-radius:999px;background:var(--line);outline:none}
.srange::-webkit-slider-thumb{-webkit-appearance:none;width:26px;height:26px;border-radius:50%;background:var(--c);cursor:pointer;box-shadow:0 4px 12px -3px var(--c),0 0 0 4px #fff;transition:transform .1s}
.srange::-webkit-slider-thumb:active{transform:scale(1.15)}
.srange::-moz-range-thumb{width:26px;height:26px;border:none;border-radius:50%;background:var(--c);cursor:pointer;box-shadow:0 0 0 4px #fff}
.srange-ticks{display:flex;justify-content:space-between;font-size:11px;color:var(--faint);margin-top:7px;font-weight:600}

/* two choice */
.twochoice{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.twochoice.three{grid-template-columns:repeat(3,1fr)}
.twoc{display:flex;align-items:center;gap:11px;padding:14px;border-radius:14px;background:var(--surface-2);box-shadow:inset 0 0 0 1.5px var(--line);cursor:pointer;transition:.15s}
.twoc:hover{box-shadow:inset 0 0 0 1.5px var(--c)}
.twoc.sel{background:var(--c-soft);box-shadow:inset 0 0 0 2px var(--c)}
.twoc .ti{width:38px;height:38px;flex:0 0 auto;border-radius:11px;background:#fff;color:var(--c);display:grid;place-items:center;box-shadow:var(--sh-sm)}
.twoc .ti svg{width:20px;height:20px}
.twoc b{font-size:14px;display:block}
.twoc span{font-size:12px;color:var(--muted)}
.reveal{margin-top:12px;animation:rise .3s var(--pop) both}

/* toggles row */
.tog-list{display:flex;flex-direction:column;gap:9px}
.tog{display:flex;align-items:center;gap:12px;padding:11px 14px;border-radius:13px;background:var(--surface-2);box-shadow:inset 0 0 0 1.5px var(--line);cursor:pointer;transition:.15s}
.tog.on{background:var(--c-soft);box-shadow:inset 0 0 0 1.5px color-mix(in srgb,var(--c) 40%,var(--line))}
.tog .ti{width:34px;height:34px;flex:0 0 auto;border-radius:10px;background:#fff;color:var(--muted);display:grid;place-items:center;box-shadow:var(--sh-sm);transition:.15s}
.tog.on .ti{color:var(--c)}
.tog .ti svg{width:18px;height:18px}
.tog b{flex:1;font-size:14px;font-weight:600;color:var(--ink-2)}
.sw{width:42px;height:24px;border-radius:999px;background:var(--line-2);position:relative;flex:0 0 auto;transition:.18s}
.sw::after{content:"";position:absolute;top:3px;inset-inline-start:3px;width:18px;height:18px;border-radius:50%;background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.2);transition:transform .18s var(--pop)}
.tog.on .sw{background:var(--c)}
.tog.on .sw::after{transform:translateX(18px)}
body[dir=rtl] .tog.on .sw::after{transform:translateX(-18px)}

/* palette */
.pal-tabs{display:flex;gap:7px;margin-bottom:13px}
.pal-tab{padding:8px 14px;border-radius:10px;font-size:13px;font-weight:700;color:var(--muted);background:var(--surface-2);box-shadow:inset 0 0 0 1.5px var(--line);cursor:pointer}
.pal-tab.on{background:var(--c);color:#fff;box-shadow:none}
.pal-readies{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.palrow{display:flex;align-items:center;gap:11px;padding:10px 12px;border-radius:13px;background:var(--surface-2);box-shadow:inset 0 0 0 1.5px var(--line);cursor:pointer;transition:.14s}
.palrow:hover{box-shadow:inset 0 0 0 1.5px var(--c)}
.palrow.sel{box-shadow:inset 0 0 0 2px var(--c);background:var(--c-soft)}
.palrow .sw3{display:flex;gap:0;border-radius:8px;overflow:hidden;box-shadow:var(--sh-sm)}
.palrow .sw3 i{width:22px;height:30px;display:block}
.palrow b{font-size:13px}
.pal-custom{display:flex;gap:14px;flex-wrap:wrap}
.colpick{display:flex;flex-direction:column;align-items:center;gap:6px}
.colpick input[type=color]{width:54px;height:46px;border:none;border-radius:12px;background:#fff;box-shadow:inset 0 0 0 1.5px var(--line-2);cursor:pointer;padding:4px}
.colpick small{font-size:11px;font-weight:600;color:var(--muted)}
.hexin{width:78px;text-align:center;border:none;background:var(--surface-2);border-radius:9px;padding:6px 6px;font-family:ui-monospace,monospace;font-size:12px;text-transform:uppercase;box-shadow:inset 0 0 0 1.5px var(--line-2);color:var(--ink-2)}
.hexin:focus{outline:none;box-shadow:inset 0 0 0 1.5px var(--c)}

/* sections (content) */
.seclist{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.secitem{padding:12px 14px;border-radius:14px;background:var(--surface-2);box-shadow:inset 0 0 0 1.5px var(--line);transition:.15s}
.secitem.on{background:var(--c-soft);box-shadow:inset 0 0 0 1.5px color-mix(in srgb,var(--c) 38%,var(--line))}
.sechead{display:flex;align-items:center;gap:10px;cursor:pointer}
.sechead .si{width:32px;height:32px;flex:0 0 auto;border-radius:9px;background:#fff;color:var(--muted);display:grid;place-items:center;box-shadow:var(--sh-sm);transition:.15s}
.secitem.on .si{color:var(--c)}
.sechead .si svg{width:17px;height:17px}
.sechead b{flex:1;font-size:13.5px;font-weight:600;color:var(--ink-2)}
.sechead .tick{width:22px;height:22px;border-radius:7px;background:#fff;box-shadow:inset 0 0 0 1.5px var(--line-2);display:grid;place-items:center;color:transparent;transition:.15s}
.secitem.on .tick{background:var(--c);box-shadow:none;color:#fff}
.sechead .tick svg{width:13px;height:13px}
.secnote{margin-top:9px}
.secnote input{width:100%;border:none;background:#fff;border-radius:9px;padding:8px 11px;font-family:inherit;font-size:12.5px;box-shadow:inset 0 0 0 1.5px var(--line-2)}
.secnote input:focus{outline:none;box-shadow:inset 0 0 0 1.5px var(--c)}
.secfield{width:100%;border:none;background:#fff;border-radius:9px;padding:9px 11px;font-family:inherit;font-size:12.5px;box-shadow:inset 0 0 0 1.5px var(--line-2);resize:vertical;color:var(--ink)}
textarea.secfield{min-height:58px;line-height:1.5}
.secfield:focus{outline:none;box-shadow:inset 0 0 0 1.5px var(--c)}
.secitem.customslide{grid-column:1 / -1;background:var(--c-soft);box-shadow:inset 0 0 0 1.5px color-mix(in srgb,var(--c) 38%,var(--line))}
.csname{flex:1;border:none;background:#fff;border-radius:8px;padding:7px 10px;font-family:"Plus Jakarta Sans";font-weight:600;font-size:13.5px;box-shadow:inset 0 0 0 1.5px var(--line-2);color:var(--ink-2)}
.csname:focus{outline:none;box-shadow:inset 0 0 0 1.5px var(--c)}
.csdel{width:28px;height:28px;flex:0 0 auto;border-radius:8px;background:#fff;color:var(--muted);display:grid;place-items:center;box-shadow:inset 0 0 0 1.5px var(--line-2)}
.csdel:hover{color:#e0455e;box-shadow:inset 0 0 0 1.5px #e0455e}
.csdel svg{width:14px;height:14px}
.addslide{display:inline-flex;align-items:center;gap:8px;margin-top:13px;padding:11px 16px;border-radius:12px;background:var(--c-soft);color:var(--c);font-weight:700;font-size:13.5px;box-shadow:inset 0 0 0 1.5px color-mix(in srgb,var(--c) 30%,var(--line));transition:transform .12s var(--pop)}
.addslide:hover{transform:translateY(-2px)}
.addslide svg{width:16px;height:16px}
.preset-row{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:14px}
.preset-lbl{font-size:12px;font-weight:700;color:var(--faint);margin-inline-end:2px}
.preset{display:inline-flex;align-items:center;gap:6px;padding:8px 13px;border-radius:999px;background:var(--surface-2);box-shadow:inset 0 0 0 1.5px var(--line);font-size:12.5px;font-weight:700;color:var(--ink-2);transition:transform .12s var(--pop),box-shadow .15s}
.preset:hover{transform:translateY(-2px);box-shadow:inset 0 0 0 1.5px var(--c);color:var(--c)}
.preset svg{width:14px;height:14px}

.nav-foot{display:flex;justify-content:space-between;align-items:center;gap:12px;padding-top:6px}

/* rail */
.rail{position:sticky;top:84px;display:flex;flex-direction:column;gap:14px}
.railcard{background:var(--surface);border-radius:18px;padding:20px;box-shadow:var(--sh-sm)}
.rail-mascot{width:50px;height:50px;margin-bottom:6px}
.prog-top{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:8px}
.prog-top b{font-size:13.5px}
.prog-top .pp{font-family:"Fredoka";font-weight:600;font-size:22px;color:var(--c)}
.pbar{height:11px;border-radius:999px;background:var(--line);overflow:hidden}
.pbar i{display:block;height:100%;width:0;border-radius:999px;background:var(--c);transition:width .45s var(--pop)}
.prog-msg{font-size:12.5px;color:var(--muted);margin-top:9px;font-weight:600}

/* ===== output ===== */
.out-hero{text-align:center;padding:8px 0 22px}
.out-hero .mascot{width:84px;height:84px;margin:0 auto 14px}
.out-hero h2{font-size:30px}
.out-hero p{color:var(--muted);margin-top:8px}
.console{background:#26233c;border-radius:var(--r);color:#e7e5f7;font-family:"Plus Jakarta Sans",ui-monospace,monospace;font-size:13.5px;line-height:1.72;padding:24px;box-shadow:var(--sh-lg);position:relative;overflow:hidden}
.console .bar{display:flex;gap:6px;margin-bottom:15px}
.console .bar i{width:11px;height:11px;border-radius:50%;background:#433f63;display:block}
.console pre{margin:0;white-space:pre-wrap;word-break:break-word;font-family:inherit}
.console .hd{color:#b4a9ff;font-weight:700}
.console .ph{color:#8a86b8}
.out-actions{display:flex;flex-wrap:wrap;gap:9px;justify-content:center;margin:20px 0}
.scorepill{display:inline-flex;align-items:center;gap:12px;background:var(--surface);border-radius:16px;padding:14px 20px;box-shadow:var(--sh-sm);margin:0 auto 6px}
.scorepill .ring{width:56px;height:56px;position:relative}
.scorepill .ring .rt{position:absolute;inset:0;display:grid;place-items:center;font-family:"Fredoka";font-weight:600;font-size:17px;color:var(--c)}
.scorepill .rl b{font-size:14px}
.scorepill .rl p{margin:1px 0 0;font-size:12px;color:var(--muted)}

/* learn / ready / about */
.learn-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.learncard{background:var(--surface);border-radius:18px;padding:22px;box-shadow:var(--sh-sm);transition:transform .16s var(--pop),box-shadow .2s}
.learncard:hover{transform:translateY(-3px);box-shadow:var(--sh)}
.learncard .li{width:44px;height:44px;border-radius:13px;background:var(--brand-soft);color:var(--brand);display:grid;place-items:center;margin-bottom:13px}
.learncard .li svg{width:23px;height:23px}
.learncard h4{font-size:16px;margin-bottom:6px}
.learncard p{margin:0;color:var(--muted);font-size:13.5px}
.ready-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.readycard{background:var(--surface);border-radius:18px;padding:20px;box-shadow:var(--sh-sm);display:flex;flex-direction:column}
.readycard .ri{width:46px;height:46px;border-radius:14px;background:color-mix(in srgb,var(--img) 13%,#fff);color:var(--img);display:grid;place-items:center;margin-bottom:13px}
.readycard .ri svg{width:24px;height:24px}
.readycard h4{font-size:16px;margin-bottom:6px}
.readycard p{margin:0 0 16px;color:var(--muted);font-size:13px;flex:1}
.vchips{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-bottom:26px}
.vchip{font-size:12.5px;font-weight:600;padding:7px 14px;border-radius:999px;background:var(--surface-2);color:var(--ink-2);box-shadow:inset 0 0 0 1px var(--line-2);transition:.15s}
.vchip:hover{color:var(--img)}
.vchip.on{background:var(--img);color:#fff;box-shadow:0 7px 18px -7px var(--img)}
.viral-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;align-items:start}
.vcard{background:var(--surface);border-radius:18px;padding:18px;display:flex;flex-direction:column;box-shadow:var(--sh-sm);transition:transform .16s var(--pop),box-shadow .2s}
.vcard:hover{transform:translateY(-4px);box-shadow:var(--sh)}
.vtop{display:flex;justify-content:space-between;align-items:flex-start;gap:10px}
.vcard h4{font-size:16px;line-height:1.25}
.vtag{flex:0 0 auto;font-size:10px;font-weight:700;padding:4px 9px;border-radius:999px;background:color-mix(in srgb,var(--img) 14%,transparent);color:var(--img);text-transform:uppercase;letter-spacing:.04em;white-space:nowrap}
.vbest{margin:9px 0 0;font-size:11.5px;color:var(--faint)}
.vdesc{margin:7px 0 11px;font-size:13px;color:var(--muted)}
.vbox{background:var(--surface-2);border-radius:12px;padding:11px 13px;box-shadow:inset 0 0 0 1px var(--line-2)}
.vtext{font-size:12.5px;line-height:1.55;color:var(--ink-2);white-space:pre-wrap;margin:0}
.vbox.clamp .vtext{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.vmore{margin-top:9px;font-size:12px;font-weight:700;color:var(--img);align-self:flex-start}
.vactions{margin-top:13px}
.vactions .btn{width:100%;justify-content:center}
.vcopy.ok{filter:saturate(1.1)}
.vempty{text-align:center;color:var(--muted);padding:34px 0;font-size:14px}
.rtabs{display:flex;justify-content:center;gap:8px;margin-bottom:26px}
.rtab{font-size:13.5px;font-weight:700;padding:9px 18px;border-radius:999px;background:var(--surface-2);color:var(--ink-2);box-shadow:inset 0 0 0 1px var(--line-2);transition:.15s}
.rtab:hover{color:var(--img)}
.rtab.on{background:var(--img);color:#fff;box-shadow:0 8px 20px -8px var(--img)}
.kit-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;align-items:start}
.kitcard{background:var(--surface);border-radius:18px;padding:18px;display:flex;flex-direction:column;box-shadow:var(--sh-sm);transition:transform .16s var(--pop),box-shadow .2s}
.kitcard:hover{transform:translateY(-4px);box-shadow:var(--sh)}
.kit-meta{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:600;color:var(--faint);margin-top:4px}
.kit-meta svg{width:15px;height:15px}
.kit-actions{display:flex;gap:8px;margin-top:14px}
.kit-actions .btn{flex:1;justify-content:center}
.kit-hero{margin:18px 0 8px}
.kit-hero .li{width:50px;height:50px;border-radius:15px;display:grid;place-items:center;margin-bottom:14px}
.kit-hero .li svg{width:25px;height:25px}
.kit-hero h2{font-size:27px;margin:0 0 8px}
.kit-hero .lead{color:var(--muted);font-size:15px;margin:0 0 12px}
.kit-metarow{display:flex;flex-wrap:wrap;gap:8px 18px}
.kcust{background:var(--surface);border-radius:16px;padding:16px 18px;box-shadow:var(--sh-sm);margin:18px 0}
.kcust-h{display:flex;align-items:center;gap:8px;font-weight:700;font-size:14px;margin-bottom:12px}
.kcust-h svg{width:16px;height:16px;color:var(--img)}
.kcust-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:10px}
.kcust-grid .kf{margin:0}
.kcust-note{margin:11px 0 0;font-size:12px;color:var(--faint)}
.kit-actions-top{margin:6px 0 18px}
.klist{display:flex;flex-direction:column;gap:12px}
.kprompt{background:var(--surface);border-radius:14px;padding:14px 16px;box-shadow:var(--sh-sm)}
.kp-head{display:flex;align-items:center;gap:10px;margin-bottom:8px}
.kp-n{width:24px;height:24px;border-radius:50%;background:color-mix(in srgb,var(--img) 14%,transparent);color:var(--img);display:grid;place-items:center;font-size:12px;font-weight:700;flex:0 0 auto}
.kp-head b{font-size:14.5px;flex:1}
.kp-copy{flex:0 0 auto}
.kp-text{font-size:12.5px;line-height:1.55;color:var(--ink-2);white-space:pre-wrap;margin:0}

/* toast + confetti */
.toast{position:fixed;bottom:26px;left:50%;transform:translateX(-50%) translateY(20px);background:var(--ink);color:#fff;padding:12px 20px;border-radius:13px;font-weight:600;font-size:14px;opacity:0;pointer-events:none;transition:.25s var(--pop);z-index:90;box-shadow:var(--sh-lg)}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
.confetti{position:fixed;top:-10px;width:10px;height:14px;z-index:80;pointer-events:none;border-radius:2px}
@keyframes fall{to{transform:translateY(105vh) rotate(720deg);opacity:.2}}

footer{border-top:1px solid var(--line);margin-top:40px;padding:34px 0;color:var(--muted)}
.foot{display:flex;flex-wrap:wrap;justify-content:space-between;gap:18px;align-items:center}
.foot-links{display:flex;gap:18px;font-size:14px;font-weight:600}
.foot-links a:hover{color:var(--c)}
.foot-copy{text-align:center;font-size:12.5px;color:var(--faint);padding:16px 22px 0;margin-top:14px}
.legal .legal-h{font-size:18px;margin:24px 0 8px}
.legal p{color:var(--muted);font-size:14.5px;line-height:1.7;margin:0 0 10px}
.legal p b{color:var(--ink);font-weight:700}
.legal-upd{font-size:13px;color:var(--faint);margin:0 0 6px}
.multi-hint{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:700;color:var(--brand);background:color-mix(in srgb,var(--brand) 12%,transparent);padding:5px 11px;border-radius:999px;margin:0 0 12px}
.uploadbox{display:flex;align-items:center;gap:11px;padding:16px 18px;border-radius:15px;background:var(--surface-2);box-shadow:inset 0 0 0 1.5px var(--line);cursor:pointer;transition:box-shadow .15s,background .15s}
.uploadbox:hover{box-shadow:inset 0 0 0 1.5px var(--c)}
.uploadbox.has{background:var(--c-soft);box-shadow:inset 0 0 0 2px var(--c)}
.uploadbox .up-ic{width:36px;height:36px;flex:0 0 auto;border-radius:11px;display:grid;place-items:center;background:var(--c-soft);color:var(--c)}
.uploadbox.has .up-ic{background:var(--c);color:#fff}
.uploadbox .up-ic svg{width:20px;height:20px}
.up-lab{flex:1;font-weight:600;font-size:14px;color:var(--ink-2);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.up-clear{flex:0 0 auto;border:none;background:transparent;color:var(--muted);cursor:pointer;display:grid;place-items:center;width:28px;height:28px;border-radius:8px}
.up-clear:hover{background:var(--surface);color:var(--ink)}
.up-clear svg{width:16px;height:16px}
.up-note{font-size:11.5px;color:var(--faint);margin-top:8px;line-height:1.4}
.guide-card{border-radius:13px;background:var(--surface-2);box-shadow:inset 0 0 0 1.5px var(--line);margin-top:10px;overflow:hidden}
.guide-card summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:10px;padding:13px 16px;font-weight:700;font-size:13.5px;color:var(--ink)}
.guide-card summary::-webkit-details-marker{display:none}
.guide-card summary svg{width:16px;height:16px;color:var(--muted);transition:transform .2s}
.guide-card[open] summary svg{transform:rotate(90deg)}
.guide-card[open] summary{color:var(--c)}
.guide-body{padding:0 16px 15px;font-size:12.8px;line-height:1.6;color:var(--ink-2)}
.guide-body b{color:var(--ink)}
.brand-outnote{margin-top:18px;border-radius:15px;padding:16px 18px;background:var(--c-soft);box-shadow:inset 0 0 0 1.5px color-mix(in srgb,var(--c) 35%,transparent)}
.brand-outnote b{display:block;font-size:13.5px;color:var(--c);margin-bottom:5px}
.brand-outnote p{margin:0;font-size:13px;line-height:1.62;color:var(--ink-2)}
.outtabs{display:flex;gap:8px;margin:0 0 14px;background:var(--surface-2);padding:5px;border-radius:13px;box-shadow:inset 0 0 0 1.5px var(--line)}
.otab{flex:1;border:none;cursor:pointer;background:transparent;color:var(--muted);font-weight:700;font-size:13.5px;padding:10px 14px;border-radius:9px;transition:background .15s,color .15s}
.otab:hover{color:var(--ink)}
.otab.on{background:var(--surface);color:var(--c);box-shadow:0 2px 8px rgba(0,0,0,.06)}
.pageback{display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:50%;border:none;cursor:pointer;background:var(--c);color:#fff;box-shadow:0 5px 16px color-mix(in srgb,var(--c) 40%,transparent);transition:transform .15s,box-shadow .15s,background .2s;margin-bottom:16px;padding:0}
.pageback:hover{transform:translateY(-1px) scale(1.05)}
.pageback:active{transform:scale(.96)}
.pageback svg{width:19px;height:19px}
body[dir=rtl] .pageback svg{transform:scaleX(-1)}
.multi-hint svg{width:14px;height:14px}

@media (max-width:880px){
  .cat-grid,.tpl-grid,.ready-grid,.viral-grid,.kit-grid{grid-template-columns:1fr 1fr}
  .how{grid-template-columns:1fr 1fr}
  .b-layout{grid-template-columns:1fr}
  .rail{position:static;order:-1}
  .nav-links a:not(.keep){display:none}
  /* keep page content off the screen edges even when a section sets inline vertical padding */
  #app .wrap{padding-inline:20px!important}
}
@media (max-width:560px){
  .cat-grid,.tpl-grid,.mode-cards,.ready-grid,.viral-grid,.kit-grid,.learn-grid,.how,.twochoice,.pal-readies,.seclist{grid-template-columns:1fr}
  .kcust-grid{grid-template-columns:1fr 1fr}
  .ogrid.cols4,.ogrid.cols5{grid-template-columns:repeat(3,1fr)}
  .wrap{padding-inline:20px}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}
@media print{header,footer,.out-actions,.scorepill,.out-hero .mascot,.back{display:none!important}body{background:#fff}.console{box-shadow:none;background:#fff;color:#000}.console .hd{color:#000}}

/* ============================================================
   GLASS — futuristic, minimal, soft-light glassmorphism
   ============================================================ */
:root{--panel:rgba(255,255,255,.58);--panel-2:rgba(255,255,255,.40)}
body{background:var(--bg);position:relative;z-index:0}
body::before{content:"";position:fixed;inset:-20% -10% -10% -10%;z-index:-2;pointer-events:none;
  background:
    radial-gradient(40% 38% at 18% 12%,color-mix(in srgb,var(--img) 42%,transparent),transparent 70%),
    radial-gradient(42% 40% at 85% 8%,color-mix(in srgb,var(--web) 38%,transparent),transparent 70%),
    radial-gradient(46% 44% at 78% 88%,color-mix(in srgb,var(--carousel) 32%,transparent),transparent 72%),
    radial-gradient(46% 46% at 10% 92%,color-mix(in srgb,var(--excel) 30%,transparent),transparent 72%),
    linear-gradient(160deg,var(--bg),var(--bg-2) 45%,var(--bg-3));
  filter:saturate(118%);
}
body::after{content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.5;
  background-image:radial-gradient(rgba(255,255,255,.5) 1px,transparent 1px);background-size:42px 42px;
  -webkit-mask-image:radial-gradient(120% 80% at 50% 0,#000,transparent 75%);mask-image:radial-gradient(120% 80% at 50% 0,#000,transparent 75%);}

/* frosted glass surfaces */
header{background:linear-gradient(180deg,rgba(255,255,255,.66),rgba(255,255,255,.34));-webkit-backdrop-filter:var(--blur);backdrop-filter:var(--blur);border-bottom:1px solid rgba(255,255,255,.5)}
.nav-links a:hover,.nav-links a.on{background:color-mix(in srgb,var(--brand) 14%,transparent)}
.catcard,.tplcard,.modecard,.qcard,.railcard,.learncard,.readycard,.vcard,.kitcard,.howstep,.scorepill{
  background:var(--glass);-webkit-backdrop-filter:var(--blur);backdrop-filter:var(--blur);border:var(--gborder)}

/* glowing cards */
.catcard{box-shadow:var(--inhi),0 16px 42px -26px color-mix(in srgb,var(--cc) 50%,transparent),0 10px 30px -22px rgba(40,42,100,.4)}
.catcard:hover{box-shadow:var(--inhi),0 28px 70px -24px color-mix(in srgb,var(--cc) 60%,transparent),0 0 0 1px rgba(255,255,255,.75)}
.catcard .ic{box-shadow:0 10px 26px -8px color-mix(in srgb,var(--cc) 70%,transparent),inset 0 1px 0 rgba(255,255,255,.4)}
.catcard .count{background:color-mix(in srgb,var(--cc) 16%,transparent)}
.catcard .arrow{background:color-mix(in srgb,var(--cc) 16%,transparent)}
.tplcard:hover,.learncard:hover{box-shadow:var(--inhi),0 26px 64px -26px var(--c-glow),0 0 0 1px rgba(255,255,255,.7)}
.modecard:hover{box-shadow:var(--inhi),0 28px 66px -26px var(--c-glow),0 0 0 2px var(--c)}
.cat-banner .ic{box-shadow:0 12px 30px -10px var(--c-glow),inset 0 1px 0 rgba(255,255,255,.4)}
.tplcard .tic,.modecard .mi,.learncard .li,.readycard .ri{box-shadow:inset 0 1px 0 rgba(255,255,255,.4),0 8px 20px -10px var(--c-glow)}

/* glowing primary button + glass ghost */
.btn-primary{background:linear-gradient(135deg,color-mix(in srgb,var(--c) 82%,#fff),var(--c));color:#fff;box-shadow:0 12px 32px -10px var(--c-glow),inset 0 1px 0 rgba(255,255,255,.45)}
.btn-primary:hover{filter:brightness(1.03);box-shadow:0 18px 44px -10px var(--c-glow),inset 0 1px 0 rgba(255,255,255,.55)}
.btn-ghost{background:var(--glass-2);-webkit-backdrop-filter:var(--blur);backdrop-filter:var(--blur);border:var(--gborder);box-shadow:var(--inhi);color:var(--ink-2)}
.btn-ghost:hover{box-shadow:var(--inhi),0 0 0 1.5px var(--c),0 10px 26px -14px var(--c-glow);color:var(--c)}

/* glass inner controls (no nested blur — keep crisp) */
.tin,.numin,.opt-tile,.chip,.twoc,.tog,.secitem,.pal-tab,.palrow,.preset,.secfield,.secnote input,.csname,.csdel,.hexin,.stage-steps .ss{
  background:var(--panel)!important;box-shadow:var(--inhi),inset 0 0 0 1px var(--line-2)}
.tin:focus,.numin:focus,.hexin:focus,.secfield:focus,.secnote input:focus{outline:none;box-shadow:inset 0 0 0 2px var(--c),0 0 0 4px var(--c-soft)!important;background:rgba(255,255,255,.8)!important}
.opt-tile:hover,.chip:hover,.twoc:hover,.palrow:hover,.preset:hover{box-shadow:var(--inhi),inset 0 0 0 1.5px var(--c),0 10px 24px -16px var(--c-glow)}
.opt-tile.sel{background:var(--c-soft)!important;box-shadow:inset 0 0 0 2px var(--c),0 12px 28px -14px var(--c-glow)}
.chip.sel{background:linear-gradient(135deg,color-mix(in srgb,var(--c) 82%,#fff),var(--c))!important;color:#fff;box-shadow:0 10px 24px -10px var(--c-glow)}
.twoc.sel{background:var(--c-soft)!important;box-shadow:inset 0 0 0 2px var(--c),0 12px 28px -16px var(--c-glow)}
.tog.on,.secitem.on{background:var(--c-soft)!important;box-shadow:inset 0 0 0 1.5px color-mix(in srgb,var(--c) 50%,transparent),0 10px 26px -18px var(--c-glow)}
.secitem.customslide{background:var(--c-soft)!important}
.tog.on .sw{box-shadow:0 0 14px -2px var(--c-glow)}
.addslide{background:var(--c-soft)!important;box-shadow:inset 0 0 0 1.5px color-mix(in srgb,var(--c) 30%,transparent)}
.pal-tab.on{background:linear-gradient(135deg,color-mix(in srgb,var(--c) 82%,#fff),var(--c))!important;color:#fff;box-shadow:0 8px 20px -8px var(--c-glow)}
.stage-steps .ss.on{background:linear-gradient(135deg,color-mix(in srgb,var(--c) 82%,#fff),var(--c))!important;color:#fff;box-shadow:0 8px 20px -8px var(--c-glow)}
.qtop .qn{background:var(--c-soft);box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--c) 24%,transparent)}

/* progress + slider glow */
.pbar{background:rgba(120,124,190,.2)}
.pbar i{box-shadow:0 0 16px -1px var(--c-glow)}
.srange{background:rgba(120,124,190,.2)}
.srange::-webkit-slider-thumb{box-shadow:0 0 0 4px rgba(255,255,255,.75),0 6px 18px -4px var(--c-glow)}
.srange::-moz-range-thumb{box-shadow:0 0 0 4px rgba(255,255,255,.75),0 6px 18px -4px var(--c-glow)}

/* hero glow */
.hero h1 .hl::after{height:18px;bottom:4px;border-radius:10px;filter:blur(3px);
  background:linear-gradient(90deg,color-mix(in srgb,var(--brand) 55%,transparent),color-mix(in srgb,var(--img) 50%,transparent),color-mix(in srgb,var(--web) 45%,transparent))}
.hero .mascot{filter:drop-shadow(0 16px 30px color-mix(in srgb,var(--brand) 45%,transparent))}

/* output console — dark glass with aura */
.console{background:linear-gradient(160deg,rgba(40,38,68,.86),rgba(26,24,48,.92));-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border:1px solid rgba(255,255,255,.1);
  box-shadow:0 34px 76px -34px rgba(20,20,60,.7),0 0 70px -26px var(--c-glow),inset 0 1px 0 rgba(255,255,255,.08)}
.console .hd{color:color-mix(in srgb,var(--c) 55%,#cfc9ff)}

/* misc polish */
.toast{background:linear-gradient(160deg,rgba(40,38,68,.92),rgba(26,24,48,.95));-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border:1px solid rgba(255,255,255,.12)}
.badge.ready{background:color-mix(in srgb,var(--ok) 18%,#fff);box-shadow:0 0 16px -6px var(--ok)}
.badge.soon{background:rgba(255,255,255,.5)}
footer{border-top:1px solid rgba(255,255,255,.5)}
.pick-row .ln{background:var(--line-2)}
.igslides{display:flex;flex-direction:column;gap:12px;margin-top:6px}
.igslide{background:var(--panel,rgba(255,255,255,.5));border-radius:15px;padding:12px 12px 13px;box-shadow:var(--inhi,none),inset 0 0 0 1px var(--line,rgba(120,130,170,.18));display:flex;flex-direction:column;gap:9px}
.igslide-head{display:flex;align-items:center;gap:9px}
.igslide-head .csname{flex:1;min-width:0}
.igs-n{width:27px;height:27px;flex:0 0 auto;border-radius:9px;background:var(--c-soft,rgba(120,120,200,.14));color:var(--c);display:grid;place-items:center;font-family:"Fredoka",sans-serif;font-weight:600;font-size:13px}
.igslide-body{display:flex;flex-direction:column;gap:8px}
.igslide-body textarea.secfield{min-height:54px;resize:vertical}

/* ---- floating island header ---- */
header{position:sticky;top:0;background:transparent;backdrop-filter:none;-webkit-backdrop-filter:none;border-bottom:none;padding-top:12px}
header .nav{margin:0 auto;height:auto;min-height:58px;padding:8px 20px;border-radius:999px;background:var(--glass);-webkit-backdrop-filter:var(--blur);backdrop-filter:var(--blur);box-shadow:var(--sh-sm);border:var(--gborder)}
@media(max-width:560px){header .nav{border-radius:999px;padding:7px 14px;min-height:52px}}

/* icon button (generic) */
.icon-btn{width:38px;height:38px;border-radius:11px;display:grid;place-items:center;color:var(--muted);background:transparent;border:none;cursor:pointer;transition:.15s;flex:0 0 auto}
.icon-btn:hover{color:var(--c);background:var(--c-soft)}
.icon-btn svg{width:19px;height:19px}
/* theme switch */
.theme-switch{position:relative;width:54px;height:30px;border-radius:999px;border:none;cursor:pointer;background:var(--surface-2);box-shadow:inset 0 0 0 1px var(--line-2);transition:background .2s;flex:0 0 auto;padding:0;margin:0 4px}
.theme-switch .ts-thumb{position:absolute;top:3px;inset-inline-start:3px;width:24px;height:24px;border-radius:50%;background:#fff;box-shadow:0 2px 7px rgba(40,42,100,.3);display:grid;place-items:center;color:#f0a020;transition:inset-inline-start .22s var(--pop),color .22s}
.theme-switch .ts-thumb svg{width:14px;height:14px}
html[data-theme="dark"] .theme-switch{background:color-mix(in srgb,var(--brand) 45%,#191a33)}
html[data-theme="dark"] .theme-switch .ts-thumb{inset-inline-start:27px;color:#5b4fd6;background:#dfe2ff}
/* separated floating controls cluster */
.controls{position:fixed;top:16px;inset-inline-end:22px;z-index:70;display:flex;align-items:center;gap:9px;padding:7px 9px;border-radius:999px;background:var(--glass);-webkit-backdrop-filter:var(--blur);backdrop-filter:var(--blur);box-shadow:var(--sh-sm);border:var(--gborder)}
.controls .theme-switch{margin:0}
@media(max-width:560px){.controls{top:13px;inset-inline-end:14px;gap:7px;padding:6px 7px}}
/* language switch — circular, same height as theme switch */
.lang-switch{width:30px;height:30px;border-radius:50%;border:none;cursor:pointer;background:var(--surface-2);box-shadow:inset 0 0 0 1px var(--line-2);display:grid;place-items:center;flex:0 0 auto;padding:0;font-family:"Fredoka",sans-serif;font-weight:700;font-size:11px;color:var(--ink-2);transition:background .2s,color .2s}
.lang-switch:hover{color:var(--brand)}
html[data-theme="dark"] .lang-switch{background:color-mix(in srgb,var(--brand) 22%,#191a33);color:#dfe2ff}
.lang-switch #langLab{line-height:1;letter-spacing:.02em}
/* ---- mobile burger menu ---- */
.navburger{display:none;width:42px;height:42px;border-radius:12px;border:none;cursor:pointer;background:transparent;flex-direction:column;align-items:center;justify-content:center;gap:5px;flex:0 0 auto;padding:0}
.navburger span{display:block;width:21px;height:2px;border-radius:2px;background:var(--ink-2);transition:transform .25s var(--pop),opacity .2s}
.navburger.on span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.navburger.on span:nth-child(2){opacity:0}
.navburger.on span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.mobile-menu{display:none}
.menu-sep{height:1px;background:var(--line);margin:7px 8px}
@media(max-width:880px){
  .nav-links{display:none}
  .navburger{display:flex}
  body>#controls{display:none}
  .mobile-menu{display:block;position:fixed;left:50%;top:78px;transform:translateX(-50%) translateY(-12px) scale(.97);transform-origin:top center;width:calc(100% - 36px);max-width:440px;z-index:60;padding:10px;border-radius:20px;background:var(--glass);-webkit-backdrop-filter:var(--blur);backdrop-filter:var(--blur);box-shadow:var(--sh-lg);border:var(--gborder);opacity:0;visibility:hidden;pointer-events:none;transition:opacity .2s,transform .25s var(--pop),visibility .2s}
  .mobile-menu.open{opacity:1;visibility:visible;pointer-events:auto;transform:translateX(-50%) translateY(0) scale(1)}
  .mobile-menu a{display:block;padding:13px 16px;border-radius:13px;color:var(--ink-2);font-weight:600;font-size:15.5px;text-align:start;transition:.15s}
  .mobile-menu a.on,.mobile-menu a:hover{color:var(--brand);background:var(--brand-soft)}
  .menu-controls-slot{padding:2px 4px}
  .mobile-menu #controls{display:flex;position:static;inset:auto;width:100%;justify-content:space-between;align-items:center;gap:10px;margin:0;padding:5px 6px;background:transparent;box-shadow:none;border:none;-webkit-backdrop-filter:none;backdrop-filter:none}
}
@media(max-width:560px){.mobile-menu{top:70px}}
/* RTL */
html[dir="rtl"] body{font-family:"Cairo","Plus Jakarta Sans",system-ui,sans-serif}
html[dir="rtl"] h1,html[dir="rtl"] h2,html[dir="rtl"] h3,html[dir="rtl"] h4,html[dir="rtl"] .brand b,html[dir="rtl"] .ql,html[dir="rtl"] .blog-hero h1{font-family:"Cairo",sans-serif;letter-spacing:0}
html[dir="rtl"] .eyebrow{letter-spacing:.04em}
html[dir="rtl"] .arrow svg,html[dir="rtl"] .back svg,html[dir="rtl"] .lc-go svg,html[dir="rtl"] .go svg,html[dir="rtl"] .btn svg.flip,html[dir="rtl"] .modecard .go svg{transform:scaleX(-1)}
html[dir="rtl"] .hero h1 .hl::after{transform:rotate(1deg)}

/* profile card (support) */
.profile-card{display:flex;align-items:center;gap:15px;text-align:start;margin-top:22px;padding:16px;border-radius:18px;background:var(--glass);-webkit-backdrop-filter:var(--blur);backdrop-filter:var(--blur);box-shadow:var(--sh-sm);border:var(--gborder)}
.profile-pic{width:66px;height:66px;flex:0 0 auto;border-radius:50%;overflow:hidden;box-shadow:0 8px 20px -8px rgba(40,42,100,.55)}
.profile-pic img,.profile-pic svg{width:100%;height:100%;object-fit:cover;display:block}
.profile-meta{display:flex;flex-direction:column;gap:2px}
.profile-meta b{font-family:"Fredoka",sans-serif;font-size:18px;color:var(--ink)}
.profile-meta>span{font-size:13px;color:var(--muted)}
.profile-links{display:flex;gap:8px;margin-top:8px}
.pchip{display:inline-flex;align-items:center;gap:5px;font-size:12px;font-weight:600;color:var(--c);background:var(--c-soft);padding:5px 9px;border-radius:9px}
.psoc{display:inline-grid;place-items:center;width:36px;height:36px;border-radius:11px;color:var(--brand);background:var(--c-soft,rgba(123,108,242,.12));box-shadow:inset 0 0 0 1px var(--line-2);transition:transform .15s var(--pop),background .15s,color .15s}
.psoc:hover{transform:translateY(-2px);background:var(--brand);color:#fff}
.psoc svg{width:19px;height:19px}
.pchip svg{width:13px;height:13px}

/* feedback FAB + modal */
.fab{position:fixed;inset-inline-end:22px;bottom:22px;width:54px;height:54px;border-radius:50%;border:none;cursor:pointer;z-index:60;color:#fff;background:linear-gradient(150deg,var(--brand),#5b9bff);box-shadow:0 16px 32px -12px rgba(80,70,200,.65),inset 0 1px 1px rgba(255,255,255,.4);display:grid;place-items:center;transition:transform .18s var(--pop)}
.fab:hover{transform:translateY(-3px) scale(1.05)}
.fab svg{width:23px;height:23px}
.modal-overlay{position:fixed;inset:0;z-index:80;background:rgba(24,24,52,.44);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);display:none;align-items:center;justify-content:center;padding:20px}
.modal-overlay.show{display:flex}
.modal{width:100%;max-width:420px;background:var(--glass);-webkit-backdrop-filter:var(--blur);backdrop-filter:var(--blur);border:var(--gborder);border-radius:22px;box-shadow:var(--sh-lg);padding:22px;position:relative;animation:popin .22s var(--pop)}
@keyframes popin{from{transform:scale(.94);opacity:0}to{transform:scale(1);opacity:1}}
.modal-x{position:absolute;top:14px;inset-inline-end:14px;width:32px;height:32px;border-radius:9px;border:none;background:var(--surface-2);color:var(--muted);cursor:pointer;display:grid;place-items:center}
.modal-x:hover{color:var(--ink)}
.modal-x svg{width:16px;height:16px}
.modal-head{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.modal-ic{width:42px;height:42px;flex:0 0 auto;border-radius:12px;display:grid;place-items:center;color:var(--c);background:var(--c-soft)}
.modal-ic svg{width:21px;height:21px}
.modal-head b{font-family:"Fredoka",sans-serif;font-size:17px;display:block;color:var(--ink)}
.modal-head span{font-size:12.5px;color:var(--muted)}
.stars{display:flex;gap:8px;justify-content:center;margin-bottom:16px}
.star-btn{background:none;border:none;cursor:pointer;color:var(--faint);padding:2px;transition:transform .12s var(--pop),color .12s}
.star-btn svg{width:33px;height:33px}
.star-btn.on{color:#f5b73d}
.star-btn:hover{transform:scale(1.15)}
.fab-chat{bottom:88px;background:linear-gradient(150deg,#13b5a3,#34d3bf)}
.fab-chat:hover{transform:translateY(-3px) scale(1.05)}
body.chat-open .fab{opacity:0;pointer-events:none;transition:opacity .15s}
.chatpanel{position:fixed;inset-inline-end:22px;bottom:22px;z-index:81;width:362px;max-width:calc(100vw - 36px);height:min(72vh,560px);background:var(--surface);-webkit-backdrop-filter:var(--blur);backdrop-filter:var(--blur);border:var(--gborder);border-radius:22px;box-shadow:var(--sh-lg);display:none;flex-direction:column;overflow:hidden;animation:popin .22s var(--pop)}
.chatpanel.show{display:flex}
.chat-head{display:flex;align-items:center;gap:11px;padding:13px 14px;color:#fff;background:linear-gradient(150deg,#13b5a3,#34d3bf);flex:0 0 auto}
.chat-ava{width:34px;height:34px;border-radius:11px;flex:0 0 auto;display:grid;place-items:center;background:rgba(255,255,255,.2)}
.chat-ava svg{width:19px;height:19px}
.chat-htxt b{font-family:"Fredoka",sans-serif;font-size:15.5px;display:block;line-height:1.15}
.chat-htxt span{font-size:11.5px;opacity:.92}
.chat-x{margin-inline-start:auto;width:30px;height:30px;border-radius:9px;border:none;background:rgba(255,255,255,.22);color:#fff;cursor:pointer;display:grid;place-items:center;flex:0 0 auto}
.chat-x:hover{background:rgba(255,255,255,.34)}
.chat-x svg{width:15px;height:15px}
.chat-body{flex:1;overflow-y:auto;padding:15px 14px;display:flex;flex-direction:column;gap:10px}
.cmsg{max-width:85%;padding:10px 13px;border-radius:15px;font-size:13.5px;line-height:1.55;white-space:pre-wrap;word-wrap:break-word}
.cmsg.bot{align-self:flex-start;background:var(--surface-2);color:var(--ink);border-bottom-left-radius:5px}
.cmsg.user{align-self:flex-end;background:linear-gradient(150deg,var(--brand),#5b9bff);color:#fff;border-bottom-right-radius:5px}
body[dir=rtl] .cmsg.bot{border-bottom-left-radius:15px;border-bottom-right-radius:5px}
body[dir=rtl] .cmsg.user{border-bottom-right-radius:15px;border-bottom-left-radius:5px}
.cchips{display:flex;flex-wrap:wrap;gap:7px;align-self:flex-start;max-width:100%}
.cchip{font-size:12px;font-weight:600;color:var(--brand);background:var(--c-soft);border:1px solid var(--line);border-radius:999px;padding:6px 11px;cursor:pointer;transition:background .12s,transform .1s}
.cchip:hover{background:var(--surface-2);transform:translateY(-1px)}
.chat-input{display:flex;gap:8px;padding:11px;border-top:1px solid var(--line);align-items:flex-end;flex:0 0 auto}
.chat-input textarea{flex:1;resize:none;max-height:92px;min-height:40px;border:1.5px solid var(--line);border-radius:13px;padding:9px 12px;font:inherit;font-size:13.5px;background:var(--surface-2);color:var(--ink);outline:none}
.chat-input textarea:focus{border-color:var(--brand)}
.chat-send{width:40px;height:40px;flex:0 0 auto;border-radius:12px;border:none;cursor:pointer;background:linear-gradient(150deg,#13b5a3,#34d3bf);color:#fff;display:grid;place-items:center}
.chat-send:hover{filter:brightness(1.05)}
.chat-send svg{width:18px;height:18px}
.faq-wrap{padding:6px 0 64px}
.faq-list{max-width:760px;margin:0 auto;display:flex;flex-direction:column;gap:10px}
.faq-item{background:var(--surface);border:1px solid var(--line);border-radius:15px;overflow:hidden;transition:box-shadow .18s}
.faq-item[open]{box-shadow:var(--sh-sm)}
.faq-item summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:14px;padding:16px 18px;font-weight:600;font-size:14.5px;color:var(--ink)}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary>span{flex:1}
.faq-chev{width:18px;height:18px;flex:0 0 auto;color:var(--muted);transition:transform .22s var(--pop)}
.faq-item[open] .faq-chev{transform:rotate(180deg)}
.faq-item[open] summary{color:var(--brand)}
.faq-a{padding:0 18px 17px;font-size:13.5px;line-height:1.62;color:var(--ink-2);white-space:pre-line}
.blog-faq{max-width:760px;margin:34px auto 0;padding-top:28px;border-top:1px solid var(--line)}
.blog-faq-h{font-family:"Fredoka",sans-serif;font-size:21px;color:var(--ink);margin:0 0 16px;text-align:center}

/* ---- dark mode ---- */
html[data-theme="dark"]{
  --bg:#0f1020;--bg-2:#151533;--bg-3:#101a2c;
  --surface:rgba(46,48,86,.52);--surface-2:rgba(46,48,86,.38);
  --ink:#edefff;--ink-2:#c6c9ef;--muted:#9396c6;--faint:#6b6e9d;
  --line:rgba(150,156,230,.16);--line-2:rgba(150,156,230,.30);
  --brand-soft:color-mix(in srgb,#7b6cf2 26%,#191a33);
  --c-soft:color-mix(in srgb,var(--c) 26%,#191a33);
  --glass:linear-gradient(157deg,rgba(58,61,104,.66),rgba(42,44,80,.42));
  --glass-2:linear-gradient(157deg,rgba(58,61,104,.5),rgba(42,44,80,.28));
  --gborder:1px solid rgba(150,156,230,.18);
  --inhi:inset 0 1px 1px rgba(255,255,255,.08);
  --panel:rgba(56,59,100,.5);--panel-2:rgba(42,44,80,.36);
}
html[data-theme="dark"] body{background:var(--bg)}
html[data-theme="dark"] body::before{opacity:.45}
html[data-theme="dark"] body::after{opacity:.4}
html[data-theme="dark"] .console{background:#0b0c1a;color:#dfe2ff}
html[data-theme="dark"] .modal-overlay{background:rgba(8,8,20,.55)}
html[data-theme="dark"] .secfield,
html[data-theme="dark"] .secnote input,
html[data-theme="dark"] .csname,
html[data-theme="dark"] .tin:focus{background:rgba(22,23,48,.7);color:var(--ink)}
html[data-theme="dark"] .twoc .ti,
html[data-theme="dark"] .tog .ti,
html[data-theme="dark"] .sechead .si,
html[data-theme="dark"] .colpick input[type=color]{background:rgba(46,48,86,.85)}
html[data-theme="dark"] .sechead .tick{background:rgba(46,48,86,.85);box-shadow:inset 0 0 0 1.5px var(--line-2)}
html[data-theme="dark"] .sw::after{background:#cfd2f5}
html[data-theme="dark"] .out-actions .btn-ghost,
html[data-theme="dark"] .ptext{color:var(--ink)}

/* ---- learn cards as links ---- */
.learncard{cursor:pointer;text-align:start;border:none;font:inherit;color:inherit;width:100%;display:flex;flex-direction:column;position:relative;transition:transform .16s var(--pop),box-shadow .16s}
.learncard:hover{transform:translateY(-3px)}
.learncard .lc-go{margin-top:auto;display:inline-flex;align-items:center;gap:6px;font-size:12.5px;font-weight:700;color:var(--cc,var(--brand));padding-top:12px}
.learncard .lc-go svg{width:14px;height:14px}
.learncard .li{color:var(--cc,var(--brand))}

/* ---- blog article ---- */
.blog-wrap{max-width:760px}
.blog-hero{margin-top:14px;margin-bottom:18px}
.blog-hi{display:inline-grid;place-items:center;width:54px;height:54px;border-radius:16px;background:var(--c-soft);color:var(--c);margin-bottom:14px}
.blog-hi svg{width:26px;height:26px}
.blog-hero h1{font-family:"Fredoka",sans-serif;font-size:34px;line-height:1.12;letter-spacing:-.02em}
.blog-hero .lead{color:var(--ink-2);font-size:16.5px;line-height:1.7;margin-top:14px}
.blog-meta{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.blog-meta span{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;font-weight:600;color:var(--muted);background:var(--surface-2);padding:7px 11px;border-radius:10px}
.blog-meta svg{width:14px;height:14px;color:var(--c)}
.blog-body{display:flex;flex-direction:column;gap:22px;margin-top:8px}
.blog-sec h3{font-family:"Fredoka",sans-serif;font-size:21px;margin-bottom:9px;letter-spacing:-.01em}
.blog-sec p{color:var(--ink-2);font-size:15.5px;line-height:1.75;margin-top:9px}
.blog-sec p:first-of-type{margin-top:0}
.callout{background:var(--glass);-webkit-backdrop-filter:var(--blur);backdrop-filter:var(--blur);border:var(--gborder);border-radius:18px;box-shadow:var(--sh-sm);padding:18px 20px}
.callout-h{display:flex;align-items:center;gap:9px;font-family:"Fredoka",sans-serif;font-size:16px;margin-bottom:6px}
.callout-h svg{width:19px;height:19px;color:var(--c);flex:0 0 auto}
.callout p{color:var(--ink-2);font-size:15px;line-height:1.65;margin-top:7px}
.quiz-opts{list-style:none;margin:10px 0 4px;padding:0;display:flex;flex-direction:column;gap:7px}
.quiz-opts li{background:var(--surface-2);border-radius:11px;padding:10px 13px;font-size:14.5px;font-weight:600;color:var(--ink-2)}
.reveal-btn{margin-top:13px;border:none;cursor:pointer;font:inherit;font-weight:700;font-size:13.5px;color:var(--c);background:var(--c-soft);padding:9px 15px;border-radius:11px;transition:.15s}
.reveal-btn:hover{filter:brightness(.97)}
.reveal-ans{display:none;margin-top:12px;padding:13px 15px;border-radius:12px;background:var(--c-soft);border:1px solid var(--line-2)}
.reveal-ans.show{display:block;animation:popin .2s var(--pop)}
.reveal-ans p{color:var(--ink);font-size:14.5px;line-height:1.6;margin:0}
.checklist-card{background:var(--glass);-webkit-backdrop-filter:var(--blur);backdrop-filter:var(--blur);border:var(--gborder);border-radius:18px;box-shadow:var(--sh-sm);padding:18px 20px}
.cl-h{display:flex;align-items:center;gap:9px;font-family:"Fredoka",sans-serif;font-size:16px;margin-bottom:12px}
.cl-h svg{width:18px;height:18px;color:var(--c)}
.cl-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:9px}
.cl-list li{display:flex;align-items:center;gap:11px;font-size:14.5px;color:var(--ink-2)}
.cl-box{flex:0 0 auto;width:24px;height:24px;border-radius:8px;display:grid;place-items:center;background:var(--c-soft);color:var(--c)}
.cl-box svg{width:14px;height:14px}
.compare{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.cmp{border-radius:16px;padding:16px;border:1px solid var(--line-2)}
.cmp-h{display:flex;align-items:center;gap:7px;font-family:"Fredoka",sans-serif;font-size:14px;font-weight:600;margin-bottom:9px}
.cmp-h svg{width:16px;height:16px}
.cmp p{font-size:14px;line-height:1.6;margin-top:7px}
.cmp p:first-of-type{margin-top:0}
.cmp-bad{background:color-mix(in srgb,#f0506e 9%,transparent)}
.cmp-bad .cmp-h{color:#e0476a}
.cmp-good{background:color-mix(in srgb,var(--ok) 11%,transparent)}
.cmp-good .cmp-h{color:var(--ok)}
.prompt-card{margin-top:13px;border-radius:15px;overflow:hidden;border:1px solid var(--line-2);background:var(--surface-2)}
.pc-head{display:flex;align-items:center;justify-content:space-between;padding:10px 14px;border-bottom:1px solid var(--line)}
.pc-head b{font-size:12.5px;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}
.blog-copy{display:inline-flex;align-items:center;gap:6px;border:none;cursor:pointer;font:inherit;font-weight:700;font-size:12.5px;color:var(--c);background:var(--c-soft);padding:6px 11px;border-radius:9px}
.blog-copy svg{width:14px;height:14px}
.ptext{margin:0;padding:15px 16px;font-family:"Plus Jakarta Sans",ui-monospace,monospace;font-size:13px;line-height:1.6;color:var(--ink);white-space:pre-wrap;word-break:break-word}
.blog-foot{display:flex;flex-wrap:wrap;gap:11px;margin-top:30px;align-items:center}
@media(max-width:560px){.compare{grid-template-columns:1fr}.blog-hero h1{font-size:27px}}