/* ============================================================
   WikisAI Shared Stylesheet
   ============================================================ */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  color:#0f172a;line-height:1.55;-webkit-font-smoothing:antialiased;
  background:#fff;min-height:100vh;
}
:root{
  --ink:#0f172a; --ink-2:#1e293b; --muted:#64748b; --muted-2:#94a3b8;
  --line:#e6eef7; --line-2:#eff5fb;
  --brand:#0ea5e9; --brand-2:#0284c7; --brand-soft:#e0f2fe;
  --ok:#10b981;
  --shadow-sm:0 1px 2px rgba(15,23,42,.05), 0 4px 12px -6px rgba(15,23,42,.10);
  --shadow:0 2px 6px rgba(15,23,42,.04), 0 20px 44px -26px rgba(15,23,42,.30);
  --c-blue-bg:#e6f2ff; --c-blue-fg:#0284c7;
  --c-purple-bg:#f0ebff; --c-purple-fg:#7c3aed;
  --c-green-bg:#e2f9ea; --c-green-fg:#059669;
  --c-pink-bg:#fde9f3; --c-pink-fg:#db2777;
  --c-orange-bg:#fff0dd; --c-orange-fg:#ea580c;
  --c-teal-bg:#ddf6f0; --c-teal-fg:#0d9488;
  --c-indigo-bg:#e6ebff; --c-indigo-fg:#4f46e5;
  --c-rose-bg:#ffe9ec; --c-rose-fg:#e11d48;
  --c-amber-bg:#fff4d6; --c-amber-fg:#d97706;
  --c-cyan-bg:#d9f5fb; --c-cyan-fg:#0891b2;
  --c-lime-bg:#eefacb; --c-lime-fg:#65a30d;
  --c-fuchsia-bg:#fbe9ff; --c-fuchsia-fg:#c026d3;
}
h1,h2,h3,h4,p{margin:0}
img{max-width:100%;display:block}
a{color:inherit}
button{font:inherit;color:inherit}
input,select,textarea{font:inherit}
.ic{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round;display:block}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.is-hidden{display:none!important}

/* Header */
.hdr{position:sticky;top:0;z-index:90;background:rgba(255,255,255,.82);
  -webkit-backdrop-filter:saturate(180%) blur(16px);backdrop-filter:saturate(180%) blur(16px);
  border-bottom:1px solid var(--line-2)}
.hdr-in{max-width:1280px;margin:0 auto;padding:12px 24px;display:flex;align-items:center;gap:20px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;flex:none}
.logo img{height:38px;width:auto}
.logo-txt b{font-size:20px;font-weight:800;letter-spacing:-.035em;color:var(--ink)}
.logo-txt b em{font-style:normal;color:var(--brand)}
.nav{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav a{text-decoration:none;font-size:14px;font-weight:600;color:#475569;padding:9px 15px;border-radius:10px;transition:.16s;white-space:nowrap}
.nav a:hover{color:var(--brand-2)}
.free-badge{display:inline-flex;align-items:center;gap:7px;flex:none;
  background:linear-gradient(135deg,#e0f2fe,#dbeafe);color:var(--brand-2);
  padding:9px 15px;border-radius:11px;font-size:13px;font-weight:700;border:1px solid #cfe8fd}
.free-badge .ic{width:14px;height:14px}
.burger{display:none;width:40px;height:40px;border-radius:11px;border:1px solid var(--line);
  background:#fff;cursor:pointer;align-items:center;justify-content:center;flex:none}
.burger span{display:block;width:17px;height:2px;background:var(--ink-2);border-radius:2px;position:relative}
.burger span::before,.burger span::after{content:'';position:absolute;left:0;width:17px;height:2px;background:var(--ink-2);border-radius:2px}
.burger span::before{top:-5.5px}.burger span::after{top:5.5px}
@media(max-width:960px){
  .nav{position:fixed;inset:64px 0 auto 0;background:#fff;flex-direction:column;
    align-items:stretch;padding:14px;gap:2px;border-bottom:1px solid var(--line);
    box-shadow:0 24px 48px -28px rgba(15,23,42,.4);display:none}
  .nav.open{display:flex}
  .nav a{padding:13px 14px;font-size:15px}
  .burger{display:flex;margin-left:auto}
  .free-badge{display:none}
}

/* Hero */
.hero{position:relative;overflow:hidden;padding:44px 24px 32px;text-align:center;
  background:radial-gradient(900px 480px at 86% 10%, #e0f2fe 0%, rgba(224,242,254,0) 65%),
             radial-gradient(760px 420px at 8% 92%, #ede9fe 0%, rgba(237,233,254,0) 62%), #fff}
.hero::before{content:'';position:absolute;top:-240px;left:50%;transform:translateX(-50%);
  width:1100px;height:600px;border-radius:50%;
  background:radial-gradient(circle,rgba(125,211,252,.30),rgba(125,211,252,0) 70%);pointer-events:none}
.hero-in{position:relative;max-width:860px;margin:0 auto}
.breadcrumb{display:flex;gap:8px;justify-content:center;align-items:center;
  font-size:12.5px;color:var(--muted-2);margin-bottom:16px;flex-wrap:wrap}
.breadcrumb a{text-decoration:none;color:var(--muted);font-weight:500;transition:.15s}
.breadcrumb a:hover{color:var(--brand-2)}
.pill{display:inline-flex;align-items:center;gap:8px;background:var(--brand-soft);
  border:1px solid #cfe8fd;color:var(--brand-2);padding:7px 15px;border-radius:999px;
  font-size:12.5px;font-weight:700;margin-bottom:18px}
.pill .ic{width:14px;height:14px}
.hero h1{font-size:clamp(26px,4.2vw,44px);line-height:1.08;letter-spacing:-.04em;font-weight:800;color:var(--ink)}
.hero h1 .grad{background:linear-gradient(120deg,#38bdf8 0%,#0284c7 55%,#7c3aed 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.lead{margin:16px auto 0;max-width:620px;font-size:clamp(14.5px,1.5vw,16.5px);
  color:var(--muted);line-height:1.65}
.hero-checks{display:flex;flex-wrap:wrap;gap:18px;justify-content:center;margin-top:20px}
.hero-checks span{display:inline-flex;align-items:center;gap:7px;font-size:13px;color:var(--muted);font-weight:500}
.hero-checks span .ic{width:15px;height:15px;color:#10b981;stroke-width:2.4}

/* Tool workspace */
.app{max-width:1280px;margin:32px auto 0;padding:0 24px;
  display:grid;grid-template-columns:minmax(0,1fr) 400px;gap:20px;align-items:start}
@media(max-width:1020px){.app{grid-template-columns:1fr;padding:0 16px}}
.stage{background:#fff;border-radius:20px;box-shadow:var(--shadow);
  border:1px solid var(--line-2);padding:20px;display:flex;flex-direction:column;
  align-items:center;justify-content:center;min-height:480px;gap:16px;position:relative}
@media(max-width:640px){.stage{padding:14px;min-height:400px}}
.drop{width:100%;max-width:560px;border:2px dashed #cfe3f5;border-radius:16px;
  padding:50px 24px;text-align:center;cursor:pointer;transition:.2s ease;
  background:linear-gradient(160deg,#f9fcff,#f5faff)}
.drop:hover,.drop.over{border-color:#7dd3fc;background:linear-gradient(160deg,#f0f9ff,#e6f4ff);transform:translateY(-2px)}
.drop .ico{width:64px;height:64px;margin:0 auto 16px;border-radius:18px;
  background:linear-gradient(135deg,#38bdf8,#0284c7);display:grid;place-items:center;color:#fff;
  box-shadow:0 16px 32px -16px rgba(2,132,199,.9)}
.drop .ico .ic{width:28px;height:28px;stroke-width:1.8}
.drop h3{font-size:17.5px;letter-spacing:-.02em;font-weight:700;color:var(--ink)}
.drop p{color:var(--muted);font-size:13.5px;margin-top:6px;line-height:1.55}
.drop .btn-sel{display:inline-flex;align-items:center;gap:8px;margin-top:18px;
  background:linear-gradient(135deg,#38bdf8,#0284c7);color:#fff;
  padding:12px 22px;border-radius:999px;font-size:14px;font-weight:700;
  border:0;cursor:pointer;box-shadow:0 12px 26px -14px rgba(2,132,199,1);transition:.18s}
.drop .btn-sel:hover{transform:translateY(-2px);filter:brightness(1.06)}
.drop .btn-sel .ic{width:16px;height:16px}
.drop .formats{margin-top:14px;font-size:11.5px;color:var(--muted-2);font-weight:600;letter-spacing:.02em}
.work{display:none;flex-direction:column;align-items:center;gap:14px;width:100%}
.work.show{display:flex}
.canvas-holder{position:relative;border-radius:16px;overflow:hidden;line-height:0;
  box-shadow:0 0 0 1px var(--line), 0 20px 44px -24px rgba(15,23,42,.5);background-color:#fff;
  background-image:linear-gradient(45deg,#eef0f5 25%,transparent 25%),
    linear-gradient(-45deg,#eef0f5 25%,transparent 25%),
    linear-gradient(45deg,transparent 75%,#eef0f5 75%),
    linear-gradient(-45deg,transparent 75%,#eef0f5 75%);
  background-size:18px 18px;background-position:0 0,0 9px,9px -9px,-9px 0}
.canvas-holder canvas{display:block;max-width:100%;height:auto}
#view{display:block;touch-action:none;cursor:grab;user-select:none}
#view.grabbing{cursor:grabbing}
.stage-tools{display:flex;align-items:center;gap:8px;flex-wrap:wrap;justify-content:center;
  padding:8px 12px;border-radius:999px;background:#f8fafc;border:1px solid var(--line-2)}
.stage-tools .sep{width:1px;height:20px;background:var(--line);margin:0 2px}
.icon-btn{width:36px;height:36px;border-radius:10px;border:1px solid transparent;background:#fff;
  display:grid;place-items:center;cursor:pointer;color:#475569;transition:.15s;
  box-shadow:0 1px 2px rgba(15,23,42,.05)}
.icon-btn:hover{background:var(--brand-soft);color:var(--brand-2);border-color:#cfe8fd}
.icon-btn:active{transform:scale(.95)}
.icon-btn .ic{width:16px;height:16px;stroke-width:2.2}
.hint{font-size:12.5px;color:var(--muted-2);text-align:center}

/* Panel */
.panel{background:#fff;border-radius:20px;box-shadow:var(--shadow);border:1px solid var(--line-2);
  overflow:hidden;position:sticky;top:82px;display:flex;flex-direction:column;
  max-height:calc(100vh - 104px)}
@media(max-width:1020px){.panel{position:static;max-height:none}}
.panel-header{padding:20px;border-bottom:1px solid var(--line-2);background:#fbfbfe}
.panel-title{font-size:16.5px;letter-spacing:-.02em;font-weight:800;color:var(--ink)}
.panel-sub{color:var(--muted);font-size:13px;margin-top:5px;line-height:1.5}
.panel-body{overflow-y:auto;flex:1;scrollbar-width:thin}
.panel-body::-webkit-scrollbar{width:8px}
.panel-body::-webkit-scrollbar-thumb{background:#dfe3ec;border-radius:8px}
.panel-section{padding:18px 20px;border-bottom:1px solid var(--line-2)}
.panel-section:last-child{border-bottom:0}
.panel-foot{display:flex;gap:10px;padding:14px 20px;border-top:1px solid var(--line-2);background:#fbfbfe}
.panel-foot .btn{flex:1}

/* Fields */
.field{margin-top:14px}
.field:first-child{margin-top:0}
.field-head{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:8px;gap:10px}
.field-head label{font-size:12.5px;font-weight:700;color:#334155}
.field-head span{font-size:11.5px;color:var(--muted-2);font-weight:700}
input[type="number"],input[type="text"],select{
  width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:#fff;
  font-size:13.5px;font-weight:600;color:var(--ink);outline:none;transition:.15s}
input[type="number"]:focus,input[type="text"]:focus,select:focus{
  border-color:#7dd3fc;box-shadow:0 0 0 3px rgba(14,165,233,.16)}
input[type="range"]{-webkit-appearance:none;appearance:none;width:100%;height:6px;
  border-radius:99px;background:#e2e8f0;outline:none;cursor:pointer}
input[type="range"]::-webkit-slider-thumb{-webkit-appearance:none;width:18px;height:18px;
  border-radius:50%;background:#fff;border:2px solid var(--brand);
  box-shadow:0 2px 6px rgba(15,23,42,.2);cursor:grab}
input[type="range"]::-moz-range-thumb{width:16px;height:16px;border-radius:50%;
  background:#fff;border:2px solid var(--brand);box-shadow:0 2px 6px rgba(15,23,42,.2)}
.row-2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.chips{display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.chips button,.tabs button{border:1px solid var(--line);background:#fff;border-radius:9px;
  padding:7px 14px;font-size:12px;font-weight:700;color:#475569;cursor:pointer;transition:.15s}
.chips button:hover,.tabs button:hover{border-color:#cfe8fd;color:var(--brand-2)}
.chips button.on,.tabs button.on{background:linear-gradient(135deg,#38bdf8,#0284c7);
  border-color:transparent;color:#fff}
.readout{margin-top:14px;padding:12px 15px;border-radius:14px;
  background:linear-gradient(160deg,#e8f9f0,#ddf4e8);border:1px solid #bff0d3;
  display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap}
.readout b{font-size:14.5px;color:#05603a;letter-spacing:-.01em;font-weight:800}
.readout span{font-size:11.5px;color:#3f9c72;font-weight:700}
.switch{display:flex;align-items:center;gap:11px;cursor:pointer;user-select:none;
  padding:13px;border-radius:14px;background:#f9fafd;border:1px solid var(--line-2);transition:.15s}
.switch:hover{border-color:#cfe8fd}
.switch input{display:none}
.switch .track{width:44px;height:26px;border-radius:99px;background:#d7dae5;
  position:relative;flex:none;transition:.2s}
.switch .thumb{position:absolute;top:3px;left:3px;width:20px;height:20px;border-radius:50%;
  background:#fff;box-shadow:0 1px 3px rgba(15,23,42,.3);transition:.2s}
.switch input:checked + .track{background:linear-gradient(135deg,#38bdf8,#0284c7)}
.switch input:checked + .track .thumb{transform:translateX(18px)}
.switch-label{font-size:13px;font-weight:700;color:#334155}

/* Swatches */
.swatches{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.sw{border:1.5px solid var(--line);border-radius:12px;background:#fff;padding:8px 4px 6px;
  cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:6px;transition:.15s}
.sw:hover{border-color:#cfe8fd;transform:translateY(-1px)}
.sw.active{border-color:var(--brand);box-shadow:0 0 0 3px rgba(14,165,233,.16)}
.sw i{width:100%;height:26px;border-radius:7px;background:var(--c);display:block;
  box-shadow:inset 0 0 0 1px rgba(15,23,42,.12)}
.sw span{font-size:10px;font-weight:700;color:var(--muted)}
.sw.checker i{background-color:#fff;background-image:
  linear-gradient(45deg,#dfe3ec 25%,transparent 25%),linear-gradient(-45deg,#dfe3ec 25%,transparent 25%),
  linear-gradient(45deg,transparent 75%,#dfe3ec 75%),linear-gradient(-45deg,transparent 75%,#dfe3ec 75%);
  background-size:10px 10px;background-position:0 0,0 5px,5px -5px,-5px 0}
input[type="color"]{width:42px;height:32px;padding:2px;border:1px solid var(--line);
  border-radius:9px;background:#fff;cursor:pointer}
.customcolor{display:flex;align-items:center;gap:9px;margin-top:10px;font-size:12.5px;
  color:var(--muted);font-weight:700}

/* Buttons */
.btn{border:0;border-radius:12px;padding:12px 20px;font-size:13.5px;font-weight:700;
  cursor:pointer;transition:.16s;display:inline-flex;align-items:center;justify-content:center;gap:8px}
.btn:active{transform:translateY(1px)}
.btn.primary{background:linear-gradient(135deg,#38bdf8,#0284c7);color:#fff;
  box-shadow:0 12px 26px -14px rgba(2,132,199,1)}
.btn.primary:hover{filter:brightness(1.06);transform:translateY(-1px)}
.btn.dark{background:#0f172a;color:#fff}
.btn.dark:hover{background:#1e293b}
.btn.ghost{background:#f1f5f9;color:#334155}
.btn.ghost:hover{background:#e6eef7}
.btn.block{width:100%}
.btn.sm{padding:9px 15px;font-size:12.5px}
.btn[disabled]{opacity:.45;pointer-events:none}
.btn .ic{width:16px;height:16px}

/* Preview box */
.preview-box{display:flex;justify-content:center;padding:18px;border-radius:14px;
  background-color:#fbfcfe;border:1px solid var(--line-2);margin-bottom:14px;
  background-image:linear-gradient(45deg,#eef0f5 25%,transparent 25%),
    linear-gradient(-45deg,#eef0f5 25%,transparent 25%),
    linear-gradient(45deg,transparent 75%,#eef0f5 75%),
    linear-gradient(-45deg,transparent 75%,#eef0f5 75%);
  background-size:16px 16px;background-position:0 0,0 8px,8px -8px,-8px 0}
.preview-box canvas{max-width:100%;height:auto;border-radius:8px;
  box-shadow:0 8px 24px -12px rgba(15,23,42,.6);background:#fff}

/* ============================================================
   Info sections (features, steps, FAQ, CTA, footer)
   ============================================================ */
.section{max-width:1280px;margin:0 auto;padding:56px 24px 0}
.section.tight{padding-top:40px}
.sec-eyebrow{text-align:center;font-size:12px;font-weight:800;letter-spacing:.14em;
  text-transform:uppercase;color:var(--brand-2);margin-bottom:10px}
.sec-title{text-align:center;font-size:clamp(22px,3.2vw,32px);font-weight:800;
  letter-spacing:-.035em;color:var(--ink);line-height:1.15}
.sec-sub{text-align:center;color:var(--muted);font-size:15px;line-height:1.6;
  margin:14px auto 0;max-width:640px}

.feat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:36px}
@media(max-width:960px){.feat-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.feat-grid{grid-template-columns:1fr}}
.fcard{display:flex;align-items:flex-start;gap:14px;padding:18px;border-radius:16px;
  background:var(--fb);border:1px solid color-mix(in srgb,var(--ff) 12%,transparent);
  text-decoration:none;transition:.2s cubic-bezier(.2,.8,.3,1)}
.fcard:hover{transform:translateY(-3px);box-shadow:0 20px 40px -24px color-mix(in srgb,var(--ff) 65%,transparent)}
.fcard .fi{width:42px;height:42px;border-radius:12px;flex:none;display:grid;place-items:center;
  color:#fff;background:var(--fs);box-shadow:0 10px 20px -12px var(--ff)}
.fcard .fi .ic{width:20px;height:20px}
.fcard b{display:block;font-size:14px;font-weight:700;letter-spacing:-.015em;color:var(--ink);
  line-height:1.3;margin-bottom:4px}
.fcard small{display:block;font-size:12px;color:var(--muted);line-height:1.5}

.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:36px}
@media(max-width:880px){.steps{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.steps{grid-template-columns:1fr}}
.step-card{position:relative;padding:24px 20px 22px;border-radius:18px;background:#fff;
  border:1px solid var(--line-2);transition:.2s}
.step-card:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:#cfe8fd}
.step-num{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;
  background:linear-gradient(135deg,#38bdf8,#0284c7);color:#fff;font-weight:800;font-size:15px;
  margin-bottom:14px;box-shadow:0 10px 20px -12px rgba(2,132,199,.95)}
.step-card b{display:block;font-size:14.5px;font-weight:800;color:var(--ink);
  letter-spacing:-.015em;margin-bottom:6px}
.step-card p{font-size:13px;color:var(--muted);line-height:1.6}

.faq{max-width:920px;margin:72px auto 0;padding:0 24px}
.faq h2{font-size:clamp(22px,3.2vw,32px);text-align:center;font-weight:800;
  letter-spacing:-.035em;color:var(--ink);margin-bottom:8px}
.faq .faq-sub{text-align:center;color:var(--muted);font-size:15px;margin-bottom:28px}
.faq details{background:#fff;border:1px solid var(--line-2);border-radius:16px;
  margin-bottom:10px;overflow:hidden;transition:.18s}
.faq details[open]{border-color:#bfe3fb;box-shadow:0 14px 32px -24px rgba(2,132,199,.7)}
.faq summary{cursor:pointer;padding:18px 22px;font-size:15px;font-weight:700;color:var(--ink);
  list-style:none;display:flex;align-items:center;justify-content:space-between;gap:14px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:'';width:9px;height:9px;flex:none;border-right:2px solid var(--brand);
  border-bottom:2px solid var(--brand);transform:rotate(45deg);transition:.2s;margin-right:3px}
.faq details[open] summary::after{transform:rotate(-135deg)}
.faq .ans{padding:0 22px 20px;font-size:14px;color:var(--muted);line-height:1.75}

.cta{margin-top:80px;padding:0 24px}
.cta-in{position:relative;overflow:hidden;text-align:center;max-width:1280px;margin:0 auto;
  background:linear-gradient(135deg,#0ea5e9 0%,#0284c7 55%,#6d28d9 100%);
  border-radius:28px;padding:56px 28px;color:#fff;
  box-shadow:0 32px 64px -34px rgba(2,132,199,.95)}
.cta-in::before{content:'';position:absolute;top:-140px;right:-100px;width:420px;height:420px;
  border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.20),rgba(255,255,255,0) 68%)}
.cta-in h2{position:relative;font-size:clamp(24px,3.6vw,34px);letter-spacing:-.035em;
  font-weight:800;line-height:1.15}
.cta-in p{position:relative;margin:16px auto 0;max-width:560px;font-size:15.5px;
  color:rgba(255,255,255,.92);line-height:1.65}
.cta-btns{position:relative;display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-top:28px}
.cta-btns a{text-decoration:none;padding:15px 28px;border-radius:999px;font-size:14.5px;
  font-weight:700;transition:.2s;display:inline-flex;align-items:center;gap:9px}
.cta-btns .w{background:#fff;color:#0284c7;box-shadow:0 14px 28px -16px rgba(0,0,0,.6)}
.cta-btns .w:hover{transform:translateY(-2px)}
.cta-btns .g{background:rgba(255,255,255,.16);color:#fff;border:1px solid rgba(255,255,255,.35)}
.cta-btns .g:hover{background:rgba(255,255,255,.26)}

footer{margin-top:90px;background:#f8fafc;border-top:1px solid var(--line);padding:56px 24px 0}
.f-in{max-width:1280px;margin:0 auto;display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px}
@media(max-width:900px){.f-in{grid-template-columns:1fr 1fr;gap:30px}}
@media(max-width:520px){.f-in{grid-template-columns:1fr}}
.f-brand img{height:44px;margin-bottom:16px}
.f-brand p{font-size:13.5px;color:var(--muted);line-height:1.75;max-width:340px}
.f-badge{display:inline-flex;align-items:center;gap:8px;margin-top:16px;
  background:#ecfdf5;border:1px solid #a7f3d0;border-radius:999px;padding:8px 15px;
  font-size:12.5px;font-weight:700;color:#047857}
.f-badge .dot{width:8px;height:8px;border-radius:50%;background:#10b981}
.f-col h4{font-size:12.5px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;
  color:var(--ink-2);margin-bottom:16px}
.f-col ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:11px}
.f-col a{text-decoration:none;font-size:13.5px;color:var(--muted);font-weight:500;transition:.15s}
.f-col a:hover{color:var(--brand-2)}
.f-bot{max-width:1280px;margin:44px auto 0;padding:22px 0 30px;border-top:1px solid var(--line);
  display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
.f-bot p{font-size:12.5px;color:var(--muted-2)}
.f-legal{display:flex;gap:18px;flex-wrap:wrap}
.f-legal a{text-decoration:none;font-size:12.5px;color:var(--muted);font-weight:600}
.f-legal a:hover{color:var(--brand-2)}

/* Color themes */
.t-blue   {--fb:#e6f2ff;--ff:#0284c7;--fs:linear-gradient(135deg,#38bdf8,#0284c7)}
.t-purple {--fb:#f0ebff;--ff:#7c3aed;--fs:linear-gradient(135deg,#a78bfa,#7c3aed)}
.t-green  {--fb:#e2f9ea;--ff:#059669;--fs:linear-gradient(135deg,#34d399,#059669)}
.t-pink   {--fb:#fde9f3;--ff:#db2777;--fs:linear-gradient(135deg,#f472b6,#db2777)}
.t-orange {--fb:#fff0dd;--ff:#ea580c;--fs:linear-gradient(135deg,#fb923c,#ea580c)}
.t-teal   {--fb:#ddf6f0;--ff:#0d9488;--fs:linear-gradient(135deg,#2dd4bf,#0d9488)}
.t-indigo {--fb:#e6ebff;--ff:#4f46e5;--fs:linear-gradient(135deg,#818cf8,#4f46e5)}
.t-rose   {--fb:#ffe9ec;--ff:#e11d48;--fs:linear-gradient(135deg,#fb7185,#e11d48)}
.t-amber  {--fb:#fff4d6;--ff:#d97706;--fs:linear-gradient(135deg,#fbbf24,#d97706)}
.t-cyan   {--fb:#d9f5fb;--ff:#0891b2;--fs:linear-gradient(135deg,#22d3ee,#0891b2)}
.t-lime   {--fb:#eefacb;--ff:#65a30d;--fs:linear-gradient(135deg,#a3e635,#65a30d)}
.t-fuchsia{--fb:#fbe9ff;--ff:#c026d3;--fs:linear-gradient(135deg,#e879f9,#c026d3)}

/* Toast */
.toast{position:fixed;left:50%;bottom:28px;transform:translate(-50%,140%);
  background:#0f172a;color:#fff;padding:13px 22px;border-radius:12px;font-size:13px;
  font-weight:600;box-shadow:0 18px 40px -18px rgba(0,0,0,.7);z-index:200;
  transition:transform .3s cubic-bezier(.2,.9,.3,1.3);max-width:88vw;text-align:center}
.toast.show{transform:translate(-50%,0)}

/* Spinner */
.spinner-overlay{position:fixed;inset:0;background:rgba(255,255,255,.75);
  backdrop-filter:blur(3px);-webkit-backdrop-filter:blur(3px);z-index:300;
  display:none;place-items:center}
.spinner-overlay.show{display:grid}
.spinner{width:52px;height:52px;border-radius:50%;border:4px solid #e0f2fe;
  border-top-color:var(--brand);animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}