/* ============================================================
   MELHORES DICAS DA WEB — Design System v2
   Conceito: "bancada de ferramentas premium" — cartões com o
   recorte de etiqueta de ferragem, ícones em selo hexagonal
   (ecoando a logomarca), tipografia técnica e acabamento com
   leve profundidade em vez de flat puro.
   ============================================================ */

:root{
  /* Cor */
  --paper:      #F6F5F1;
  --paper-2:    #FFFFFF;
  --ink:        #16213D;
  --ink-2:      #1E2D52;
  --ink-soft:   #4A5170;
  --line:       #E4DFD2;
  --line-strong:#C9C2AC;
  --gold:       #D99A0B;
  --gold-light: #F3C24A;
  --gold-dark:  #C6870A;
  --gold-ink:   #5A3D00;
  --teal:       #0E7C7B;
  --teal-dark:  #0A5958;
  --danger:     #C1443A;

  /* Tipografia */
  --font-display: "Space Grotesk", "Segoe UI", sans-serif;
  --font-body: "Inter", "Segoe UI", sans-serif;
  --font-mono: "IBM Plex Mono", "Courier New", monospace;

  /* Escala */
  --radius-s: 8px;
  --radius-m: 14px;
  --radius-l: 22px;
  --radius-xl: 28px;
  --shadow-card: 0 1px 0 rgba(22,33,61,.04), 0 8px 20px -12px rgba(22,33,61,.18);
  --shadow-card-hover: 0 1px 0 rgba(22,33,61,.05), 0 20px 36px -16px rgba(22,33,61,.28);
  --shadow-lift: 0 24px 48px -20px rgba(22,33,61,.35);
  --container: 1180px;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
h1,h2,h3,h4{ font-family:var(--font-display); margin:0 0 .5em; line-height:1.14; letter-spacing:-.015em; }
p{ margin:0 0 1em; }
ul{ margin:0; padding:0; list-style:none; }
button{ font-family:inherit; cursor:pointer; }
input,select,textarea{ font-family:inherit; font-size:1rem; }
code{ font-family:var(--font-mono); }

.container{ max-width:var(--container); margin:0 auto; padding:0 24px; }

:focus-visible{ outline:3px solid var(--teal); outline-offset:2px; }

.gold-gradient-text{
  background:linear-gradient(100deg, var(--gold-light), var(--gold-dark));
  -webkit-background-clip:text; background-clip:text; color:transparent;
}

/* Accessible labels: hidden visually but still available to screen readers */
.visually-hidden{
  position:absolute !important; width:1px !important; height:1px !important;
  padding:0 !important; margin:-1px !important; overflow:hidden !important;
  clip:rect(0 0 0 0) !important; white-space:nowrap !important; border:0 !important;
}

/* Skip link */
.skip-link{
  position:absolute; left:-999px; top:0; background:var(--ink); color:#fff;
  padding:10px 16px; border-radius:0 0 8px 0; z-index:200;
}
.skip-link:focus{ left:0; }

/* ---------- Header ---------- */
.site-header{
  position:sticky; top:0; z-index:100;
  background:rgba(246,245,241,.85); backdrop-filter:blur(10px) saturate(1.1);
  border-bottom:1px solid var(--line);
}
.header-inner{ display:flex; align-items:center; gap:32px; padding:13px 24px; }
.brand{ display:flex; align-items:center; gap:11px; font-family:var(--font-display); font-weight:700; font-size:1.14rem; color:var(--ink); margin-right:auto; }
.brand .mark{
  width:36px; height:36px; border-radius:10px;
  background:linear-gradient(135deg, var(--ink-2) 0%, #0F1830 100%);
  box-shadow:0 3px 8px rgba(22,33,61,.4), inset 0 1px 0 rgba(255,255,255,.08);
  display:flex; align-items:center; justify-content:center; flex-shrink:0;
}
.brand .mark svg{ width:20px; height:20px; }
.brand small{ display:block; font-family:var(--font-body); font-weight:500; font-size:.6rem; color:var(--ink-soft); letter-spacing:.07em; text-transform:uppercase; margin-top:1px; }

.main-nav ul{ display:flex; gap:8px; }
.main-nav a{
  position:relative; font-weight:600; font-size:.92rem; color:var(--ink-soft);
  padding:8px 4px; transition:color .15s;
}
.main-nav a::after{
  content:""; position:absolute; left:4px; right:4px; bottom:2px; height:2px;
  background:linear-gradient(90deg, var(--gold-light), var(--gold-dark));
  transform:scaleX(0); transform-origin:left; transition:transform .2s ease;
  border-radius:2px;
}
.main-nav a:hover{ color:var(--ink); }
.main-nav a:hover::after{ transform:scaleX(1); }

.header-actions{ display:flex; align-items:center; gap:10px; }
.icon-btn{
  width:40px; height:40px; border-radius:50%; border:1px solid var(--line);
  background:var(--paper-2); display:flex; align-items:center; justify-content:center;
  transition:border-color .15s, transform .15s;
}
.icon-btn:hover{ border-color:var(--ink); }
.menu-toggle{ display:none; }

@media (max-width: 880px){
  .main-nav{ display:none; }
  .menu-toggle{ display:flex; }
}

/* ---------- Hero ---------- */
.hero{ padding:72px 0 52px; position:relative; overflow:hidden; }
.hero-grid{ display:grid; grid-template-columns:1.15fr 1fr; gap:48px; align-items:center; }
.hero .eyebrow{
  display:inline-flex; align-items:center; gap:8px; font-family:var(--font-mono);
  font-size:.76rem; text-transform:uppercase; letter-spacing:.08em; color:var(--teal-dark);
  background:#E7F3F2; border:1px solid #CDE6E4; padding:6px 12px; border-radius:99px; margin-bottom:22px;
}
.hero h1{ font-size:clamp(2.2rem, 3.6vw, 3.5rem); max-width:15ch; }
.hero p.lead{ font-size:1.14rem; color:var(--ink-soft); max-width:52ch; }

/* Decorative hero visual: floating tool badges over a soft blob */
.hero-visual{ position:relative; min-height:340px; display:flex; align-items:center; justify-content:center; }
.hero-visual .blob{
  position:absolute; inset:0; margin:auto; width:88%; height:88%;
  background:radial-gradient(circle at 30% 30%, rgba(217,154,11,.20), transparent 60%),
             radial-gradient(circle at 70% 70%, rgba(14,124,123,.16), transparent 60%),
             radial-gradient(circle at 50% 50%, rgba(22,33,61,.05), transparent 70%);
  border-radius:50%; filter:blur(2px);
}
.hero-badge{
  position:absolute; background:var(--paper-2); border:1px solid var(--line); border-radius:var(--radius-m);
  box-shadow:var(--shadow-card-hover); padding:14px 16px; display:flex; align-items:center; gap:10px;
  font-family:var(--font-display); font-weight:700; font-size:.86rem; color:var(--ink);
  animation:float 6s ease-in-out infinite;
}
.hero-badge .ic{ font-size:1.3rem; }
.hero-badge.b1{ top:6%;  left:6%;  animation-delay:0s; }
.hero-badge.b2{ top:16%; right:2%; animation-delay:1.1s; }
.hero-badge.b3{ bottom:24%; left:0%; animation-delay:2.2s; }
.hero-badge.b4{ bottom:8%; right:14%; animation-delay:.6s; }
.hero-badge.b5{ top:44%; left:32%; animation-delay:1.8s; }
@keyframes float{
  0%,100%{ transform:translateY(0); }
  50%{ transform:translateY(-10px); }
}
@media (prefers-reduced-motion: reduce){
  .hero-badge{ animation:none; }
}
@media (max-width: 980px){
  .hero-grid{ grid-template-columns:1fr; }
  .hero-visual{ display:none; }
}

.search-shell{
  margin-top:30px; max-width:640px; position:relative; isolation:isolate;
  display:flex; align-items:stretch; border-radius:var(--radius-l);
  border:1.5px solid var(--line); background:var(--paper-2); box-shadow:var(--shadow-card);
  overflow:hidden; transition:border-color .15s, box-shadow .15s;
}
.search-shell:focus-within{ border-color:var(--teal); box-shadow:var(--shadow-card), 0 0 0 3px rgba(14,124,123,.22); }
.search-shell input{
  flex:1; min-width:0; width:auto; display:block; min-height:56px; line-height:1.2;
  padding:18px 20px; border-radius:0; border:none; background:transparent;
  font-size:1.02rem; color:var(--ink); box-shadow:none;
}
.search-shell input:focus{ outline:none; }
.search-shell .go{
  position:relative; z-index:2; flex-shrink:0; width:52px; align-self:stretch; border-radius:0;
  border:none; background:linear-gradient(135deg, var(--ink-2), var(--ink)); color:#fff;
  display:flex; align-items:center; justify-content:center;
}
@media(max-width:560px){
  .search-shell input{ padding:16px 14px; font-size:.98rem; }
  .search-shell .go{ width:50px; }
}
.search-results{
  position:absolute; left:0; right:0; top:calc(100% + 10px); background:var(--paper-2);
  border:1px solid var(--line); border-radius:var(--radius-m); box-shadow:var(--shadow-card-hover);
  max-height:340px; overflow-y:auto; z-index:50; display:none;
}
.search-results.active{ display:block; }
.search-results a{ display:flex; gap:12px; align-items:center; padding:12px 16px; border-bottom:1px solid var(--line); font-size:.92rem; }
.search-results a:last-child{ border-bottom:none; }
.search-results a:hover{ background:var(--paper); }
.search-results .cat-tag{ font-family:var(--font-mono); font-size:.66rem; text-transform:uppercase; color:var(--ink-soft); }
.search-empty{ padding:16px; font-size:.9rem; color:var(--ink-soft); }

/* ---------- Section headers ---------- */
.section{ padding:56px 0; }
.section-head{ display:flex; align-items:flex-end; justify-content:space-between; gap:16px; margin-bottom:28px; flex-wrap:wrap; }
.section-head h2{ font-size:1.7rem; }
.section-head .sub{ color:var(--ink-soft); font-size:.95rem; margin:0; }
.section-head .link-all{ font-weight:700; font-size:.9rem; color:var(--teal-dark); white-space:nowrap; display:inline-flex; align-items:center; gap:4px; }
.section-head .link-all:hover{ color:var(--teal); }

/* ---------- Tool card (hang-tag signature) ---------- */
.tool-grid{ display:grid; grid-template-columns:repeat(auto-fill, minmax(232px,1fr)); gap:16px; }
.tool-card{
  position:relative; background:var(--paper-2); border:1px solid var(--line); border-radius:var(--radius-m);
  padding:22px 18px 20px; box-shadow:var(--shadow-card); transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease;
  display:flex; flex-direction:column; gap:10px; overflow:hidden;
}
.tool-card::before{
  /* top accent bar, revealed on hover */
  content:""; position:absolute; top:0; left:0; right:0; height:3px;
  background:linear-gradient(90deg, var(--gold-light), var(--gold-dark));
  transform:scaleX(0); transform-origin:left; transition:transform .2s ease;
}
.tool-card::after{
  /* punched hang-tag hole */
  content:""; position:absolute; top:15px; right:15px; width:12px; height:12px; border-radius:50%;
  background:var(--paper); box-shadow:inset 0 0 0 1px var(--line);
}
.tool-card:hover{ transform:translateY(-4px); box-shadow:var(--shadow-card-hover); border-color:var(--line-strong); }
.tool-card:hover::before{ transform:scaleX(1); }
.tool-card .icon{
  width:44px; height:44px; border-radius:50%; background:linear-gradient(135deg, #FCEBB8, #F3D383);
  color:var(--gold-ink); box-shadow:inset 0 0 0 1px rgba(198,135,10,.25);
  display:flex; align-items:center; justify-content:center; font-size:1.2rem;
}
.tool-card h3{ font-size:1.02rem; margin:0; padding-right:14px; }
.tool-card p{ font-size:.85rem; color:var(--ink-soft); margin:0; flex:1; }
.tool-card .cta{ font-family:var(--font-mono); font-size:.78rem; font-weight:600; color:var(--teal-dark); display:inline-flex; align-items:center; gap:6px; }
.tool-card .cta::after{ content:"→"; transition:transform .15s; }
.tool-card:hover .cta::after{ transform:translateX(3px); }

/* ---------- Category cards ---------- */
.cat-grid{ display:grid; grid-template-columns:repeat(auto-fill, minmax(210px,1fr)); gap:14px; }
.cat-card{
  background:linear-gradient(155deg, var(--ink-2) 0%, #0F1830 100%); color:#fff; border-radius:var(--radius-m);
  padding:20px; min-height:126px; display:flex; flex-direction:column; justify-content:space-between;
  position:relative; overflow:hidden; transition:transform .18s ease, box-shadow .18s ease;
  box-shadow:0 1px 0 rgba(22,33,61,.04), 0 10px 22px -14px rgba(22,33,61,.4);
}
.cat-card:hover{ transform:translateY(-4px); box-shadow:0 20px 34px -16px rgba(22,33,61,.5); }
.cat-card .top-row{ display:flex; align-items:flex-start; justify-content:space-between; gap:10px; position:relative; z-index:1; }
.cat-card .ic{
  width:34px; height:34px; border-radius:9px; background:rgba(255,255,255,.08);
  display:flex; align-items:center; justify-content:center; font-size:1.05rem; flex-shrink:0;
}
.cat-card .n{ font-family:var(--font-mono); font-size:.68rem; color:#B9C2D6; white-space:nowrap; }
.cat-card h3{ font-size:1.04rem; margin:0; position:relative; z-index:1; }
.cat-card::after{
  content:""; position:absolute; right:-34px; bottom:-34px; width:100px; height:100px; border-radius:50%;
  background:radial-gradient(circle, rgba(217,154,11,.28), transparent 70%);
}

/* ---------- Generic tool page layout ---------- */
.tool-page-header{ padding:44px 0 8px; }
.breadcrumbs{ font-size:.82rem; color:var(--ink-soft); margin-bottom:16px; display:flex; align-items:center; gap:6px; flex-wrap:wrap; }
.breadcrumbs a{
  color:var(--ink-soft); font-weight:600; padding:4px 10px; border-radius:99px; background:var(--paper-2);
  border:1px solid var(--line); transition:border-color .15s, color .15s;
}
.breadcrumbs a:hover{ color:var(--teal-dark); border-color:var(--teal); }
.tool-page-header h1{ font-size:clamp(1.75rem,3.2vw,2.4rem); }
.tool-page-header .lead{ color:var(--ink-soft); max-width:62ch; }

.tool-panel{
  background:var(--paper-2); border:1px solid var(--line); border-radius:var(--radius-l);
  padding:32px; box-shadow:var(--shadow-card); margin:32px 0; position:relative; overflow:hidden;
}
.tool-panel::before{
  content:""; position:absolute; top:0; left:0; right:0; height:4px;
  background:linear-gradient(90deg, var(--gold-light), var(--gold-dark), var(--teal));
}
.dropzone{
  border:2px dashed var(--line); border-radius:var(--radius-m); padding:44px 20px; text-align:center;
  background:var(--paper); transition:border-color .15s, background .15s; cursor:pointer;
}
.dropzone.drag{ border-color:var(--teal); background:#F0F7F7; }
.dropzone svg{ margin:0 auto 12px; }
.dropzone .browse{ color:var(--teal-dark); font-weight:700; text-decoration:underline; }
.file-list{ margin-top:16px; display:flex; flex-direction:column; gap:8px; }
.file-row{ display:flex; align-items:center; justify-content:space-between; background:var(--paper); border:1px solid var(--line); border-radius:var(--radius-s); padding:9px 14px; font-size:.88rem; }
.file-row .rm{ color:var(--danger); font-weight:700; background:none; border:none; }

.form-grid{ display:grid; grid-template-columns:repeat(auto-fit,minmax(180px,1fr)); gap:16px; margin-bottom:18px; }
.field label{ display:block; font-size:.82rem; font-weight:700; margin-bottom:6px; color:var(--ink-soft); text-transform:uppercase; letter-spacing:.03em; }
.field input, .field select, .field textarea{
  width:100%; padding:12px 14px; border-radius:var(--radius-s); border:1.5px solid var(--line); background:var(--paper-2);
  transition:border-color .15s;
}
.field textarea{ min-height:160px; resize:vertical; font-family:var(--font-mono); font-size:.92rem; }
.field input:focus, .field select:focus, .field textarea:focus{ border-color:var(--teal); outline:none; }

.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  padding:14px 26px; border-radius:var(--radius-m); border:none; font-weight:700; font-size:.98rem;
  min-height:48px; transition:transform .12s ease, box-shadow .15s ease, filter .15s ease;
}
.btn:active{ transform:translateY(1px); }
.btn-primary{
  background:linear-gradient(135deg, var(--gold-light), var(--gold-dark)); color:var(--gold-ink);
  box-shadow:0 6px 16px -8px rgba(198,135,10,.55);
}
.btn-primary:hover{ filter:brightness(1.04); box-shadow:0 10px 20px -8px rgba(198,135,10,.6); }
.btn-primary:disabled{ opacity:.5; cursor:not-allowed; box-shadow:none; }
.btn-dark{ background:linear-gradient(135deg, var(--ink-2), #0F1830); color:#fff; }
.btn-outline{ background:transparent; border:1.5px solid var(--line); color:var(--ink); }
.btn-outline:hover{ border-color:var(--ink); }
.btn-row{ display:flex; gap:12px; flex-wrap:wrap; margin-top:18px; }

.result-box{
  margin-top:22px; padding:20px; border-radius:var(--radius-m); background:#F0F7F1; border:1px solid #CFE7D2;
  display:none;
}
.result-box.active{ display:block; }
.result-box.error{ background:#FBEEEC; border-color:#F0CFC9; }
.result-value{ font-family:var(--font-mono); font-size:1.6rem; font-weight:700; color:var(--teal-dark); }
.result-note{ font-size:.85rem; color:var(--ink-soft); margin-top:6px; }

.local-note{
  display:flex; gap:10px; align-items:flex-start; font-size:.84rem; color:var(--ink-soft);
  background:#F0F7F7; border:1px solid #CDE6E4; border-radius:var(--radius-s); padding:12px 14px; margin-top:16px;
}

.disclaimer{
  font-size:.83rem; color:var(--gold-ink); background:#FBF1D6; border:1px solid #F0DFA0;
  padding:12px 14px; border-radius:var(--radius-s); margin-top:16px;
}

.info-block{ margin:40px 0; }
.info-block h2{ font-size:1.32rem; }
.steps-list{ counter-reset:step; display:grid; gap:14px; margin:18px 0; }
.steps-list li{ counter-increment:step; display:flex; gap:14px; align-items:flex-start; }
.steps-list li::before{
  content:counter(step); flex-shrink:0; width:30px; height:30px; border-radius:50%;
  background:linear-gradient(135deg, var(--ink-2), #0F1830); color:#fff;
  font-family:var(--font-mono); font-size:.85rem; display:flex; align-items:center; justify-content:center;
}
.faq details{ border-bottom:1px solid var(--line); padding:14px 0; }
.faq summary{ font-weight:700; cursor:pointer; font-size:.98rem; }
.faq p{ margin-top:10px; color:var(--ink-soft); font-size:.92rem; }

.related-grid{ display:grid; grid-template-columns:repeat(auto-fill,minmax(220px,1fr)); gap:14px; }

.ad-slot{
  border:1px dashed var(--line); border-radius:var(--radius-s); background:#EFEDE5; color:var(--ink-soft);
  font-family:var(--font-mono); font-size:.72rem; text-transform:uppercase; letter-spacing:.05em;
  display:flex; align-items:center; justify-content:center; min-height:90px; margin:30px 0;
}
.ad-slot-top{ margin:22px 0 6px; text-align:center; }
.ad-slot-top .ad-label{
  font-family:var(--font-mono); font-size:.65rem; text-transform:uppercase; letter-spacing:.06em;
  color:var(--ink-soft); margin-bottom:6px;
}
.ad-slot-top .ad-scroll{ overflow-x:auto; display:flex; justify-content:center; }

/* ---------- Footer ---------- */
.site-footer{
  background:linear-gradient(180deg, var(--ink) 0%, #0F1830 100%); color:#D9DCE8;
  margin-top:64px; padding:52px 0 26px; position:relative;
}
.site-footer::before{
  content:""; position:absolute; top:0; left:0; right:0; height:3px;
  background:linear-gradient(90deg, var(--gold-light), var(--gold-dark), var(--teal));
}
.footer-grid{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:30px; }
.footer-brand{ display:flex; flex-direction:column; gap:12px; }
.footer-brand .brand-lockup{ display:flex; align-items:center; gap:10px; }
.footer-brand .brand-lockup .mark{
  width:32px; height:32px; border-radius:9px; background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.1); display:flex; align-items:center; justify-content:center; flex-shrink:0;
}
.footer-brand .brand-lockup .mark svg{ width:18px; height:18px; }
.footer-brand .brand-lockup span{ font-family:var(--font-display); font-weight:700; color:#fff; font-size:1rem; }
.footer-grid h4{ color:#fff; font-size:.85rem; text-transform:uppercase; letter-spacing:.05em; margin-bottom:14px; }
.footer-grid a{ display:block; padding:5px 0; font-size:.9rem; color:#AEB4C7; transition:color .15s; }
.footer-grid a:hover{ color:#fff; }
.footer-brand p{ color:#8891AC; font-size:.88rem; max-width:32ch; margin:0; }
.footer-bottom{ border-top:1px solid #2B3454; margin-top:36px; padding-top:20px; font-size:.8rem; color:#8891AC; display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px; }
@media (max-width:760px){ .footer-grid{ grid-template-columns:1fr 1fr; } }

/* ---------- Post cards (Dicas) ---------- */
.post-grid{ display:grid; grid-template-columns:repeat(auto-fill, minmax(280px,1fr)); gap:18px; }
.post-card{
  position:relative; background:var(--paper-2); border:1px solid var(--line); border-radius:var(--radius-m);
  padding:24px; box-shadow:var(--shadow-card); transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease;
  display:flex; flex-direction:column; gap:10px; overflow:hidden;
}
.post-card::before{
  content:""; position:absolute; top:0; left:0; right:0; height:3px;
  background:linear-gradient(90deg, var(--gold-light), var(--gold-dark));
  transform:scaleX(0); transform-origin:left; transition:transform .2s ease;
}
.post-card:hover{ transform:translateY(-4px); box-shadow:var(--shadow-card-hover); border-color:var(--line-strong); }
.post-card:hover::before{ transform:scaleX(1); }
.post-card .post-meta{
  display:flex; align-items:center; gap:10px; font-family:var(--font-mono); font-size:.7rem;
  text-transform:uppercase; letter-spacing:.05em; color:var(--teal-dark);
}
.post-card .post-meta .cat-tag{
  background:#E7F3F2; border:1px solid #CDE6E4; padding:3px 9px; border-radius:99px;
}
.post-card h3{ font-size:1.14rem; margin:0; }
.post-card p{ font-size:.9rem; color:var(--ink-soft); margin:0; flex:1; }
.post-card .cta{ font-family:var(--font-mono); font-size:.78rem; font-weight:600; color:var(--teal-dark); display:inline-flex; align-items:center; gap:6px; }
.post-card .cta::after{ content:"→"; transition:transform .15s; }
.post-card:hover .cta::after{ transform:translateX(3px); }

/* ---------- Article (post individual) ---------- */
.article-body{ max-width:70ch; }
.article-body h2{ font-size:1.35rem; margin-top:38px; }
.article-body h3{ font-size:1.1rem; margin-top:26px; }
.article-body p{ color:var(--ink-2); }
.article-body ul, .article-body ol{ margin:0 0 1em; padding-left:22px; color:var(--ink-2); }
.article-body ul{ list-style:disc; }
.article-body ol{ list-style:decimal; }
.article-body li{ margin-bottom:.4em; }
.article-body strong{ color:var(--ink); }
.article-meta{
  display:flex; align-items:center; gap:14px; font-family:var(--font-mono); font-size:.78rem;
  color:var(--ink-soft); margin:14px 0 6px; flex-wrap:wrap;
}
.article-meta .cat-tag{
  background:#E7F3F2; border:1px solid #CDE6E4; color:var(--teal-dark); padding:4px 11px; border-radius:99px;
  text-transform:uppercase; letter-spacing:.04em;
}
.article-cta{
  background:linear-gradient(155deg, var(--ink-2) 0%, #0F1830 100%); color:#fff; border-radius:var(--radius-l);
  padding:28px; margin:36px 0; display:flex; align-items:center; justify-content:space-between; gap:20px; flex-wrap:wrap;
}
.article-cta h3{ color:#fff; margin:0 0 4px; font-size:1.1rem; }
.article-cta p{ color:#B9C2D6; margin:0; font-size:.9rem; }
.stats-bar{ display:flex; gap:36px; flex-wrap:wrap; margin-top:36px; }
.stats-bar .stat b{ font-family:var(--font-mono); font-size:1.5rem; display:block; }
.stats-bar .stat span{ font-size:.8rem; color:var(--ink-soft); }

.how-it-works{ counter-reset:step; }

@media (max-width:600px){
  .hero{ padding:44px 0 30px; }
  .section{ padding:40px 0; }
  .tool-panel{ padding:20px; }
}