/* ============================================================
   Funil Digital — Blog de Marketing de Afiliados
   Design tokens + component styles (from designer2 handoff)
   ============================================================ */
:root{
  --ink:#0B1220;
  --ink-2:#0F172A;
  --paper:#FAFAF7;
  --paper-2:#F1F0EA;
  --line:#E7E5DE;
  --line-dark:#1E293B;
  --muted:#64748B;
  --muted-2:#94A3B8;
  --brand:#4F46E5;
  --brand-2:#7C3AED;
  --cta:#F97316;
  --cta-2:#EA580C;
  --ok:#10B981;
  --shadow: 0 1px 2px rgba(15,23,42,.06), 0 8px 24px -12px rgba(15,23,42,.12);
  --radius: 14px;
  --maxw: 1240px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  line-height: 1.55;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button{font-family:inherit}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}
.serif{font-family:'Instrument Serif', 'Times New Roman', serif; font-weight:400; letter-spacing:-0.01em}
.eyebrow{
  font-size:11px; font-weight:700; letter-spacing:.14em; text-transform:uppercase;
  color:var(--muted);
}

/* ── Announcement bar (CTA #1) ─────────────────────────── */
.announce{
  background: var(--ink);
  color:#E2E8F0;
  font-size:13px;
}
.announce .row{
  display:flex; align-items:center; justify-content:center; gap:10px;
  padding:10px 20px; text-align:center;
  flex-wrap:wrap;
}
.announce b{color:#fff}
.announce a.link{
  color:#fff; font-weight:600; border-bottom:1px solid rgba(255,255,255,.4);
  padding-bottom:1px; transition:border-color .2s;
}
.announce a.link:hover{border-color:#fff}
.announce .dot{width:6px;height:6px;background:var(--cta);border-radius:50%;display:inline-block}

/* ── Header ────────────────────────────────────────────── */
header.site{
  border-bottom:1px solid var(--line);
  position:sticky; top:0; z-index:40;
  backdrop-filter: saturate(180%) blur(8px);
  background: rgba(250,250,247,.85);
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  padding: 18px 0;
}
.brand{display:flex; align-items:center; gap:10px; font-weight:800; letter-spacing:-.01em; font-size:20px}
.brand-mark{
  width:34px;height:34px;border-radius:9px;
  background: conic-gradient(from 210deg at 60% 40%, var(--brand), var(--brand-2), var(--cta), var(--brand));
  position:relative;
  box-shadow: 0 6px 16px -6px rgba(79,70,229,.5);
  flex-shrink:0;
}
.brand-mark::after{
  content:""; position:absolute; inset:6px;
  background:var(--paper); border-radius:5px;
}
.brand-mark::before{
  content:""; position:absolute; left:11px; top:9px; width:12px; height:16px;
  border-left:2px solid var(--ink); border-bottom:2px solid var(--ink);
  border-bottom-left-radius:8px;
  z-index:2;
}
.brand em{font-style:normal; color:var(--brand)}
nav.links{display:flex; gap:30px; font-size:14px; font-weight:500; color:#334155}
nav.links > a, nav.links > .has-menu > a{position:relative; transition:color .2s; display:inline-flex; align-items:center; gap:6px; cursor:pointer}
nav.links a:hover{color:var(--brand)}
nav.links a.active{color:var(--ink); font-weight:600}
nav.links a.active::after{
  content:""; position:absolute; left:0; right:0; bottom:-22px;
  height:2px; background:var(--ink);
}
nav.links .caret{font-size:9px; opacity:.6; transition:transform .2s}
nav.links .has-menu{position:relative}
nav.links .has-menu:hover .caret{transform:rotate(180deg)}
nav.links .dropdown{
  position:absolute; top:calc(100% + 18px); left:-16px;
  background:#fff; border:1px solid var(--line);
  border-radius:14px; padding:10px; min-width:260px;
  box-shadow: 0 20px 50px -20px rgba(15,23,42,.25), 0 2px 4px rgba(15,23,42,.05);
  opacity:0; visibility:hidden; transform: translateY(-6px);
  transition: all .18s ease;
  z-index:50;
}
nav.links .has-menu:hover .dropdown,
nav.links .has-menu:focus-within .dropdown{
  opacity:1; visibility:visible; transform: translateY(0);
}
nav.links .dropdown::before{
  content:""; position:absolute; top:-8px; left:0; right:0; height:8px;
}
nav.links .dropdown a{
  display:flex; align-items:center; gap:12px;
  padding:10px 12px; border-radius:9px;
  font-size:14px; color:#334155; font-weight:500;
  transition: background .15s, color .15s;
}
nav.links .dropdown a:hover{ background:var(--paper-2); color:var(--ink) }
nav.links .dropdown .ico{
  width:34px; height:34px; border-radius:8px;
  display:inline-flex; align-items:center; justify-content:center;
  color:#fff; font-weight:700; font-size:14px; flex-shrink:0;
}
nav.links .dropdown .ico.c1{ background: linear-gradient(135deg,#4F46E5,#7C3AED) }
nav.links .dropdown .ico.c2{ background: linear-gradient(135deg,#F97316,#EA580C) }
nav.links .dropdown .ico.c3{ background: linear-gradient(135deg,#10B981,#059669) }
nav.links .dropdown .ico.c4{ background: linear-gradient(135deg,#0EA5E9,#2563EB) }
nav.links .dropdown .lbl b{ display:block; font-size:13.5px; color:var(--ink); font-weight:600 }
nav.links .dropdown .lbl span{ display:block; font-size:11.5px; color:var(--muted); margin-top:1px }
.header-cta{display:flex; align-items:center; gap:14px}
.header-cta .sign{font-size:14px; font-weight:500; color:#334155}
.header-cta .sign:hover{color:var(--brand)}
.hamburger{
  display:none; width:38px; height:38px; border-radius:9px;
  border:1px solid var(--line); background:#fff;
  align-items:center; justify-content:center; cursor:pointer;
  flex-direction:column; gap:4px;
}
.hamburger span{width:16px; height:2px; background:var(--ink); display:block; transition:.2s}

/* Mobile nav drawer */
.mobile-drawer{
  position:fixed; inset:0; z-index:60; display:none;
}
.mobile-drawer.open{display:block}
.mobile-drawer .backdrop{
  position:absolute; inset:0; background:rgba(11,18,32,.5);
}
.mobile-drawer .panel{
  position:absolute; top:0; right:0; bottom:0; width:82%; max-width:340px;
  background:#fff; padding:24px; overflow-y:auto;
  transform:translateX(100%); transition:transform .25s ease;
  display:flex; flex-direction:column; gap:4px;
}
.mobile-drawer.open .panel{ transform:translateX(0) }
.mobile-drawer .close-btn{
  align-self:flex-end; width:34px; height:34px; border-radius:50%;
  border:1px solid var(--line); background:#fff; display:flex;
  align-items:center; justify-content:center; cursor:pointer; margin-bottom:12px;
}
.mobile-drawer a{
  display:block; padding:14px 6px; font-size:15px; font-weight:600; color:var(--ink);
  border-bottom:1px solid var(--line);
}
.mobile-drawer .btn{ margin-top:16px; justify-content:center; width:100% }
.mobile-drawer .sub-lbl{ font-size:11px; font-weight:700; text-transform:uppercase; letter-spacing:.1em; color:var(--muted); margin:14px 6px 4px }

/* ── Buttons ───────────────────────────────────────────── */
.btn{
  display:inline-flex; align-items:center; gap:8px;
  padding:12px 20px; border-radius:10px;
  font-weight:600; font-size:14px;
  transition: transform .15s ease, box-shadow .2s ease, background .2s ease;
  cursor:pointer; border:none;
  white-space:nowrap;
}
.btn-cta{
  background: var(--cta); color:#fff;
  box-shadow: 0 8px 20px -8px rgba(249,115,22,.6), inset 0 -2px 0 rgba(0,0,0,.12);
}
.btn-cta:hover{ background:var(--cta-2); transform: translateY(-1px); box-shadow: 0 12px 24px -8px rgba(249,115,22,.7), inset 0 -2px 0 rgba(0,0,0,.12);}
.btn-cta:active{transform:translateY(0)}
.btn-dark{ background:var(--ink); color:#fff }
.btn-dark:hover{ background:#000 }
.btn-ghost{ background:transparent; color:var(--ink); border:1px solid var(--line); }
.btn-ghost:hover{ border-color:var(--ink); background:#fff }
.btn-lg{ padding:16px 26px; font-size:15px; border-radius:12px }
.btn-xl{ padding:20px 32px; font-size:17px; border-radius:14px }
.btn .arrow{ transition: transform .2s }
.btn:hover .arrow{ transform: translateX(3px) }

/* ── Hero ──────────────────────────────────────────────── */
.hero{
  padding: 80px 0 60px;
  background:
    radial-gradient(1200px 500px at 90% -20%, rgba(124,58,237,.08), transparent 60%),
    radial-gradient(800px 400px at -10% 30%, rgba(249,115,22,.06), transparent 60%),
    var(--paper);
  border-bottom:1px solid var(--line);
}
.hero-grid{
  display:grid; grid-template-columns: 1.15fr .85fr; gap:64px;
  align-items:center;
}
.hero-tag{
  display:inline-flex; align-items:center; gap:8px;
  padding:6px 12px; border-radius:999px;
  background:#fff; border:1px solid var(--line);
  font-size:12px; font-weight:600; color:#334155;
  box-shadow: var(--shadow);
}
.hero-tag .pulse{
  width:6px;height:6px;background:var(--ok);border-radius:50%;
  box-shadow:0 0 0 0 rgba(16,185,129,.7);
  animation:pulse 2s infinite;
}
@media (prefers-reduced-motion: reduce){
  .hero-tag .pulse{ animation:none }
}
@keyframes pulse{
  0%{box-shadow:0 0 0 0 rgba(16,185,129,.6)}
  70%{box-shadow:0 0 0 10px rgba(16,185,129,0)}
  100%{box-shadow:0 0 0 0 rgba(16,185,129,0)}
}
h1.hero-title{
  font-family:'Instrument Serif', serif;
  font-weight:400;
  font-size: clamp(44px, 6.2vw, 82px);
  line-height: 1.02;
  letter-spacing:-0.02em;
  margin: 22px 0 20px;
  text-wrap: balance;
}
h1.hero-title i{ color:var(--brand); font-style:italic }
.hero-sub{
  font-size: 18px; color:#475569; max-width: 540px;
  text-wrap: pretty;
}
.hero-cta{
  display:flex; align-items:center; gap:14px; margin-top:32px; flex-wrap:wrap;
}
.hero-meta{
  display:flex; align-items:center; gap:20px; margin-top:36px;
  font-size:13px; color:var(--muted);
}
.avatars{display:flex}
.avatars span{
  width:28px; height:28px; border-radius:50%;
  border:2px solid var(--paper);
  margin-left:-8px;
  background-size:cover;
}
.avatars span:nth-child(1){background:linear-gradient(135deg,#fbbf24,#f97316)}
.avatars span:nth-child(2){background:linear-gradient(135deg,#60a5fa,#4f46e5)}
.avatars span:nth-child(3){background:linear-gradient(135deg,#34d399,#059669)}
.avatars span:nth-child(4){background:linear-gradient(135deg,#f472b6,#db2777)}
.avatars span:first-child{margin-left:0}
.hero-meta b{color:var(--ink)}

/* Hero card */
.hero-card{
  background:#fff; border:1px solid var(--line);
  border-radius: 18px; overflow:hidden;
  box-shadow: 0 30px 60px -30px rgba(15,23,42,.25), 0 2px 4px rgba(15,23,42,.05);
  transform: rotate(1.5deg);
  transition: transform .3s ease;
}
.hero-card:hover{ transform: rotate(0deg) translateY(-4px) }
.hero-card .cover{
  height: 240px; position:relative;
  background:
    radial-gradient(300px 200px at 20% 20%, rgba(255,255,255,.25), transparent 60%),
    linear-gradient(135deg, #4F46E5 0%, #7C3AED 55%, #EC4899 100%);
  overflow:hidden;
}
.hero-card .cover::after{
  content:""; position:absolute; inset:0;
  background-image:
    linear-gradient(rgba(255,255,255,.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.06) 1px, transparent 1px);
  background-size: 24px 24px;
  mask-image: radial-gradient(400px 300px at 70% 80%, #000, transparent 70%);
}
.hero-card .cover-tag{
  position:absolute; top:16px; left:16px;
  background: rgba(255,255,255,.94);
  color: var(--ink);
  padding:6px 12px; border-radius:999px;
  font-size:11px; font-weight:700; letter-spacing:.06em; text-transform:uppercase;
  z-index:2;
}
.hero-card .cover-num{
  position:absolute; bottom:-30px; right:16px;
  font-family:'Instrument Serif', serif;
  font-size:180px; line-height:1; color: rgba(255,255,255,.22);
  z-index:2;
}
.hero-card .body{ padding: 24px 24px 26px }
.hero-card h3{
  font-family:'Instrument Serif', serif;
  font-weight:400; font-size:28px; line-height:1.15;
  margin:8px 0 12px; letter-spacing:-0.01em;
  text-wrap: balance;
}
.hero-card p{ color:#475569; font-size:14.5px; margin:0 0 18px }
.hero-card .meta{ display:flex; align-items:center; justify-content:space-between; font-size:12px; color:var(--muted) }
.hero-card .meta .author{display:flex; align-items:center; gap:8px}
.hero-card .meta .author .a{
  width:24px;height:24px;border-radius:50%;
  background:linear-gradient(135deg,#f97316,#ea580c);
}
.hero-card .meta .author b{color:var(--ink); font-weight:600}

/* ── Section base ──────────────────────────────────────── */
section{padding: 72px 0}
.sec-head{
  display:flex; align-items:flex-end; justify-content:space-between;
  margin-bottom: 40px; gap:24px;
}
.sec-head h2{
  font-family:'Instrument Serif', serif; font-weight:400;
  font-size: clamp(32px, 4vw, 48px); line-height:1.05;
  letter-spacing:-0.02em;
  margin: 8px 0 0;
  text-wrap: balance;
  max-width: 720px;
}
.sec-head .view-all{
  font-size:14px; font-weight:600; color:var(--ink);
  display:inline-flex; align-items:center; gap:6px;
  border-bottom:1px solid var(--ink); padding-bottom:2px;
  transition: gap .2s;
  white-space:nowrap;
}
.sec-head .view-all:hover{gap:10px}

/* ── Articles grid ─────────────────────────────────────── */
.articles{
  display:grid; grid-template-columns: repeat(12, 1fr); gap:32px;
}
.article{
  grid-column: span 4;
  cursor:pointer;
}
.article.lg{ grid-column: span 6 }
.article .thumb{
  aspect-ratio: 4/3;
  border-radius: 14px;
  overflow:hidden; position:relative;
  margin-bottom:20px;
  transition: transform .35s cubic-bezier(.2,.7,.2,1);
}
.article:hover .thumb{ transform: translateY(-4px) }
.article.lg .thumb{ aspect-ratio: 16/10 }
.article .thumb::after{
  content:""; position:absolute; inset:0;
  background:
    linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 20px 20px;
  mask-image: radial-gradient(60% 60% at 70% 80%, #000, transparent 80%);
}
.article .cat{
  position:absolute; top:14px; left:14px; z-index:2;
  background: rgba(255,255,255,.94); color:var(--ink);
  padding:5px 10px; border-radius:999px;
  font-size:10.5px; font-weight:700; letter-spacing:.08em; text-transform:uppercase;
}
.article .num{
  position:absolute; bottom:-24px; right:14px; z-index:2;
  font-family:'Instrument Serif', serif;
  font-size:130px; line-height:1;
  color: rgba(255,255,255,.22);
}
.article.lg .num{ font-size:180px; bottom:-36px }
.article h3{
  font-family:'Instrument Serif', serif; font-weight:400;
  font-size: 24px; line-height:1.15; letter-spacing:-.01em;
  margin: 0 0 10px; text-wrap: balance;
  transition: color .2s;
}
.article.lg h3{ font-size:32px }
.article:hover h3{ color: var(--brand) }
.article p{ color:#475569; font-size:14.5px; margin:0 0 14px }
.article .meta{
  display:flex; align-items:center; gap:10px;
  font-size:12.5px; color:var(--muted);
}
.article .meta .dot{width:3px;height:3px;background:var(--muted-2);border-radius:50%}

/* Cover gradients per category */
.cov-strategy{ background: linear-gradient(135deg,#4F46E5,#7C3AED 55%,#EC4899) }
.cov-email{ background: linear-gradient(135deg,#0EA5E9,#2563EB 55%,#4F46E5) }
.cov-mistake{ background: linear-gradient(135deg,#0F172A,#1E293B 55%,#334155) }
.cov-funnels{ background: linear-gradient(135deg,#F97316,#EA580C 55%,#B91C1C) }
.cov-income{ background: linear-gradient(135deg,#10B981,#059669 55%,#065F46) }
.cov-audience{ background: linear-gradient(135deg,#F59E0B,#F97316 55%,#DB2777) }

/* ── Inline CTA banner #4 ──────────────────────────────── */
.cta-banner{
  background: radial-gradient(600px 300px at 20% 20%, rgba(124,58,237,.35), transparent 60%),
              radial-gradient(500px 300px at 90% 80%, rgba(249,115,22,.25), transparent 60%),
              var(--ink);
  color:#fff;
  border-radius: 24px;
  padding: 56px 56px;
  position:relative; overflow:hidden;
  border: 1px solid rgba(255,255,255,.06);
}
.cta-banner::before{
  content:""; position:absolute; inset:0;
  background-image:
    linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: radial-gradient(70% 70% at 50% 50%, #000, transparent);
}
.cta-banner-inner{ position:relative; z-index:2; display:grid; grid-template-columns: 1.4fr .6fr; gap:40px; align-items:center }
.cta-banner .eyebrow{ color:#F97316 }
.cta-banner h2{
  font-family:'Instrument Serif', serif; font-weight:400;
  font-size: clamp(32px, 4vw, 48px); line-height:1.05;
  margin: 12px 0 16px; letter-spacing:-.02em;
  text-wrap: balance;
}
.cta-banner h2 i{ color: #F97316; font-style:italic }
.cta-banner p{ color:#CBD5E1; font-size:16px; max-width:520px; margin:0 0 28px }
.cta-banner .features{
  display:flex; flex-direction:column; gap:14px; margin:0; padding:0;
}
.cta-banner .features li{
  display:flex; align-items:center; gap:10px;
  font-size:14px; color:#E2E8F0; list-style:none;
}
.cta-banner .check{
  width:22px;height:22px; border-radius:50%;
  background: rgba(16,185,129,.15); color:#10B981;
  display:inline-flex; align-items:center; justify-content:center;
  font-size:13px; font-weight:800; flex-shrink:0;
}
.cta-banner .btns{display:flex; gap:12px; flex-wrap:wrap}

/* ── Categories ────────────────────────────────────────── */
.categories{
  display:flex; gap:12px; flex-wrap:wrap;
  padding: 40px 0;
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.categories .pill{
  padding:10px 18px; border-radius:999px;
  background:#fff; border:1px solid var(--line);
  font-size:13.5px; font-weight:500; color:#334155;
  transition: all .2s; cursor:pointer;
}
.categories .pill:hover{ border-color:var(--ink); color:var(--ink) }
.categories .pill.active{ background:var(--ink); color:#fff; border-color:var(--ink) }
.categories .pill .n{ opacity:.5; margin-left:6px; font-size:12px }

/* ── Newsletter (CTA #5) ───────────────────────────────── */
.newsletter{
  background: var(--paper-2);
  border-radius: 24px;
  padding: 64px;
  display:grid; grid-template-columns: 1fr 1fr; gap:48px; align-items:center;
  border:1px solid var(--line);
  position:relative; overflow:hidden;
}
.newsletter::before{
  content:""; position:absolute; top:-60px; right:-60px;
  width: 300px; height:300px; border-radius:50%;
  background: radial-gradient(circle, rgba(79,70,229,.15), transparent 70%);
}
.newsletter h2{
  font-family:'Instrument Serif', serif; font-weight:400;
  font-size: clamp(30px, 3.6vw, 44px); line-height:1.05;
  margin:8px 0 14px; letter-spacing:-.02em;
  text-wrap: balance;
}
.newsletter p{ color:#475569; font-size:15.5px; max-width:440px; margin:0 0 24px }
.newsletter form{
  display:flex; gap:10px; max-width:460px;
  background:#fff; border:1px solid var(--line); border-radius:14px;
  padding:6px; box-shadow: var(--shadow);
}
.newsletter input{
  flex:1; border:0; outline:0; padding: 12px 14px;
  font-family:inherit; font-size:14.5px; background:transparent; color:var(--ink);
}
.newsletter input::placeholder{ color:var(--muted-2) }
.newsletter .tiny{ font-size:12px; color:var(--muted); margin-top:14px }
.newsletter .stats{
  display:grid; grid-template-columns: repeat(3, 1fr); gap:20px;
  position:relative; z-index:2;
}
.newsletter .stat{
  background:#fff; border:1px solid var(--line); border-radius:14px;
  padding: 22px 20px;
}
.newsletter .stat b{
  font-family:'Instrument Serif', serif; font-weight:400;
  font-size: 40px; letter-spacing:-.02em;
  color:var(--ink); display:block; line-height:1;
}
.newsletter .stat b i{ color:var(--brand); font-style:italic }
.newsletter .stat span{ font-size:12.5px; color:var(--muted); margin-top:6px; display:block }

/* ── Social proof CTA #6 ───────────────────────────────── */
.proof{
  text-align:center; padding: 80px 0 0;
}
.proof .eyebrow{ margin-bottom:12px }
.proof h2{
  font-family:'Instrument Serif', serif; font-weight:400;
  font-size: clamp(36px, 5vw, 62px); line-height:1.02;
  letter-spacing:-.02em; margin: 0 auto 22px; max-width: 880px;
  text-wrap: balance;
}
.proof h2 i{ color:var(--brand); font-style:italic }
.proof .sub{ color:#475569; font-size:17px; max-width:560px; margin:0 auto 32px }
.proof .quotes{
  display:grid; grid-template-columns: repeat(3, 1fr); gap:20px;
  margin: 56px 0 0; text-align:left;
}
.quote{
  background:#fff; border:1px solid var(--line); border-radius:16px;
  padding: 26px;
  transition: transform .25s;
}
.quote:hover{ transform: translateY(-4px) }
.quote .stars{ color: var(--cta); font-size:14px; letter-spacing:2px; margin-bottom:12px }
.quote p{ font-size:14.5px; color:var(--ink); line-height:1.55; margin:0 0 18px }
.quote .who{ display:flex; align-items:center; gap:10px }
.quote .who .ava{ width:34px;height:34px; border-radius:50% }
.quote .who b{ font-size:13px; font-weight:600 }
.quote .who span{ font-size:12px; color:var(--muted); display:block }

/* ── Footer ────────────────────────────────────────────── */
footer.site{
  background: var(--ink);
  color: #CBD5E1;
  padding: 72px 0 32px;
  margin-top: 80px;
}
.foot-top{
  display:grid; grid-template-columns: 1.4fr .6fr .6fr .6fr .8fr; gap:40px;
  padding-bottom: 48px; border-bottom: 1px solid var(--line-dark);
}
.foot-top h4{
  font-size:12px; text-transform:uppercase; letter-spacing:.12em;
  color:#94A3B8; font-weight:700; margin: 0 0 18px;
}
.foot-top ul{ list-style:none; padding:0; margin:0; display:flex; flex-direction:column; gap:12px }
.foot-top a{ font-size:14px; color:#CBD5E1; transition:color .2s }
.foot-top a:hover{ color:#fff }
.foot-brand p{ font-size:14px; color:#94A3B8; margin: 14px 0 22px; max-width: 360px; line-height:1.6 }
.foot-brand .brand{ color:#fff }
.foot-brand .brand-mark::after{ background: var(--ink) }
.foot-brand .brand-mark::before{ border-color: #fff }
.foot-bottom{
  display:flex; justify-content:space-between; align-items:center;
  padding-top: 28px; font-size:13px; color:#64748B; gap:16px; flex-wrap:wrap;
}
.foot-bottom .socials{ display:flex; gap:14px }
.foot-bottom .socials a{
  width:34px; height:34px; border-radius:50%;
  border:1px solid var(--line-dark);
  display:inline-flex; align-items:center; justify-content:center;
  color:#94A3B8; transition: all .2s;
}
.foot-bottom .socials a:hover{ border-color:#fff; color:#fff }

/* ── Comece Aqui (roadmap) ─────────────────────────────── */
.roadmap{
  background: var(--paper);
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.roadmap-grid{
  display:grid; grid-template-columns: repeat(4, 1fr); gap:20px;
  margin-top: 40px;
}
.step{
  background:#fff; border:1px solid var(--line); border-radius:16px;
  padding: 28px 24px; position:relative;
  transition: transform .25s, box-shadow .25s, border-color .25s;
}
.step:hover{
  transform: translateY(-4px);
  box-shadow: 0 20px 40px -20px rgba(15,23,42,.15);
  border-color: #CBD5E1;
}
.step .n{
  font-family:'Instrument Serif', serif;
  font-size: 56px; line-height:1; color: var(--brand);
  letter-spacing:-.02em; margin-bottom: 12px; display:block;
}
.step h3{
  font-size:17px; font-weight:600; margin: 0 0 8px; letter-spacing:-.01em;
}
.step p{ font-size:13.5px; color:#475569; margin: 0 0 16px; line-height:1.55 }
.step a.more{
  font-size:13px; font-weight:600; color:var(--ink);
  display:inline-flex; align-items:center; gap:6px;
  border-bottom:1px solid var(--ink); padding-bottom:1px;
  transition: gap .2s;
}
.step a.more:hover{ gap:10px }

/* ── Guias / Ferramentas cards ─────────────────────────── */
.guides-grid{
  display:grid; grid-template-columns: repeat(3, 1fr); gap:24px;
  margin-top: 40px;
}
.guide{
  display:flex; flex-direction:column;
  background:#fff; border:1px solid var(--line); border-radius:16px;
  padding:0; overflow:hidden;
  transition: transform .25s, box-shadow .25s;
}
.guide:hover{ transform: translateY(-4px); box-shadow: 0 20px 40px -20px rgba(15,23,42,.18) }
.guide .top{
  height: 140px; position:relative; overflow:hidden;
  display:flex; align-items:center; justify-content:center;
}
.guide .top::after{
  content:""; position:absolute; inset:0;
  background-image:
    linear-gradient(rgba(255,255,255,.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.08) 1px, transparent 1px);
  background-size: 20px 20px;
  mask-image: radial-gradient(60% 60% at 50% 50%, #000, transparent);
}
.guide .kind{
  position:absolute; top:14px; left:14px;
  background: rgba(255,255,255,.94); color:var(--ink);
  padding:5px 10px; border-radius:999px;
  font-size:10.5px; font-weight:700; letter-spacing:.08em; text-transform:uppercase;
  z-index:2;
}
.guide .icon{
  font-family:'Instrument Serif', serif; font-size:64px; color:#fff;
  line-height:1; position:relative; z-index:2;
}
.guide .body{ padding: 22px 22px 24px; flex:1; display:flex; flex-direction:column }
.guide h3{ font-size:17px; font-weight:600; margin:0 0 8px; letter-spacing:-.01em }
.guide p{ font-size:13.5px; color:#475569; margin:0 0 18px; flex:1; line-height:1.55 }
.guide .row{
  display:flex; align-items:center; justify-content:space-between;
  gap:12px;
}
.guide .free{
  font-size:11px; font-weight:700; letter-spacing:.08em; text-transform:uppercase;
  color: var(--ok);
}
.guide .btn-mini{
  background: var(--ink); color:#fff; font-size:12.5px; font-weight:600;
  padding:8px 14px; border-radius:8px;
  display:inline-flex; align-items:center; gap:6px;
  transition: background .2s;
}
.guide .btn-mini:hover{ background:#000 }

/* Tool card variants */
.tool-list{
  display:grid; grid-template-columns: repeat(2, 1fr); gap:20px; margin-top:40px;
}
.tool{
  display:flex; gap:20px; padding:24px;
  background:#fff; border:1px solid var(--line); border-radius:14px;
  transition: transform .25s, border-color .25s;
}
.tool:hover{ transform: translateY(-3px); border-color:#CBD5E1 }
.tool .logo{
  width: 56px; height:56px; border-radius:12px;
  display:flex; align-items:center; justify-content:center;
  font-family:'Instrument Serif', serif; font-size:28px; color:#fff;
  flex-shrink:0;
}
.tool .info{ flex:1; min-width:0 }
.tool h4{ font-size:15.5px; font-weight:600; margin:0 0 4px; letter-spacing:-.01em }
.tool .tag{
  font-size:10.5px; font-weight:700; letter-spacing:.08em; text-transform:uppercase;
  color: var(--muted); margin-bottom:6px; display:block;
}
.tool p{ font-size:13px; color:#475569; margin:0 0 10px; line-height:1.5 }
.tool .go{
  font-size:12.5px; font-weight:600; color:var(--brand);
  display:inline-flex; align-items:center; gap:4px;
}
.tool .go:hover{ gap:8px; transition: gap .2s }

/* ── Responsive ────────────────────────────────────────── */
@media (max-width: 960px){
  nav.links{ display:none }
  .hamburger{ display:inline-flex }
  .hero{ padding: 48px 0 40px }
  .hero-grid{ grid-template-columns: 1fr; gap:40px }
  .hero-card{ transform:none }
  .articles .article, .articles .article.lg{ grid-column: span 12 }
  .cta-banner{ padding: 40px 28px }
  .cta-banner-inner{ grid-template-columns: 1fr; gap:28px }
  .newsletter{ grid-template-columns: 1fr; gap:32px; padding: 40px 28px }
  .newsletter form{ flex-wrap:wrap }
  .newsletter .btn{ width:100%; justify-content:center }
  .proof .quotes{ grid-template-columns: 1fr }
  .foot-top{ grid-template-columns: 1fr 1fr; gap:32px }
  .foot-brand{ grid-column: 1 / -1 }
  .sec-head{ flex-direction:column; align-items:flex-start }
  section{ padding: 48px 0 }
  .roadmap-grid{ grid-template-columns: 1fr 1fr; gap:14px }
  .guides-grid{ grid-template-columns: 1fr; gap:16px }
  .tool-list{ grid-template-columns: 1fr }
}
@media (max-width: 600px){
  .header-cta .sign{ display:none }
  .newsletter .stats{ grid-template-columns: 1fr; gap:12px }
  .foot-top{ grid-template-columns: 1fr }
  .roadmap-grid{ grid-template-columns: 1fr }
}