/* =====================================================================
   Curso de Excel — folha de estilo unica
   Paleta: verde (autoridade/Excel) + areia + ambar como acento de acao
   ===================================================================== */
:root{
  --forest:#1F5130; --forest-d:#143520; --forest-l:#2E7047;
  --moss:#8CBF6B; --mist:#EEF4E9;
  --ink:#16201A; --body:#3B4740; --muted:#6B776E;
  --line:#DCE5D6; --bg:#FFFFFF; --sand:#F7F9F4;
  --amber:#D2820F; --amber-d:#A8650A;
  --danger:#B3261E; --ok:#1B7A3D;
  --radius:12px;
  --shadow:0 2px 4px rgba(20,53,32,.06), 0 12px 28px rgba(20,53,32,.08);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--bg);color:var(--body);
  font:16px/1.6 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{color:var(--ink);line-height:1.2;margin:0 0 .5em;font-weight:700;letter-spacing:-.02em}
h1{font-size:clamp(30px,5vw,50px)}
h2{font-size:clamp(24px,3.4vw,34px)}
h3{font-size:19px}
p{margin:0 0 1em}
a{color:var(--forest-l)}
img{max-width:100%}
.wrap{max-width:1080px;margin:0 auto;padding:0 20px}
.narrow{max-width:620px;margin:0 auto;padding:0 20px}
.center{text-align:center}
.muted{color:var(--muted)}
.small{font-size:14px}
.tiny{font-size:13px}
section{padding:64px 0}
.sand{background:var(--sand)}

/* ---- topo ---------------------------------------------------------- */
.topbar{
  position:sticky;top:0;z-index:40;background:rgba(255,255,255,.94);
  backdrop-filter:blur(8px);border-bottom:1px solid var(--line);
}
.topbar .wrap{display:flex;align-items:center;justify-content:space-between;height:62px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;color:var(--ink);text-decoration:none;letter-spacing:-.02em}
.brand .mark{
  width:30px;height:30px;border-radius:8px;background:var(--forest);color:#fff;
  display:grid;place-items:center;font-size:15px;font-weight:800
}
.topnav{display:flex;align-items:center;gap:18px}
.topnav a{color:var(--body);text-decoration:none;font-size:15px;font-weight:600}
.topnav a:hover{color:var(--forest)}

/* ---- botoes -------------------------------------------------------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:14px 26px;border-radius:10px;border:0;cursor:pointer;
  font-size:16px;font-weight:700;text-decoration:none;line-height:1.2;
  transition:transform .12s ease, box-shadow .12s ease, background .12s ease;
}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--amber);color:#fff;box-shadow:0 4px 14px rgba(210,130,15,.32)}
.btn-primary:hover{background:var(--amber-d)}
.btn-dark{background:var(--forest);color:#fff}
.btn-dark:hover{background:var(--forest-d)}
.btn-ghost{background:transparent;color:var(--forest);border:1.5px solid var(--line)}
.btn-ghost:hover{border-color:var(--forest);background:var(--mist)}
.btn-sm{padding:9px 16px;font-size:14px}
.btn-block{display:flex;width:100%}

/* ---- hero ---------------------------------------------------------- */
.hero{background:linear-gradient(170deg,var(--forest-d) 0%,var(--forest) 62%,#265b39 100%);color:#fff;padding:76px 0 84px}
.hero h1{color:#fff;max-width:15ch}
.hero .lead{font-size:clamp(17px,2vw,20px);color:#D6E6CE;max-width:56ch}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}
.eyebrow{
  display:inline-block;background:rgba(140,191,107,.18);color:#C9E3B4;
  border:1px solid rgba(140,191,107,.35);border-radius:100px;
  padding:6px 14px;font-size:13px;font-weight:700;letter-spacing:.4px;text-transform:uppercase;margin-bottom:18px
}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.hero-cta .btn-ghost{color:#fff;border-color:rgba(255,255,255,.4)}
.hero-cta .btn-ghost:hover{background:rgba(255,255,255,.1);border-color:#fff}
.hero-badges{display:flex;flex-wrap:wrap;gap:22px;margin-top:30px;font-size:14px;color:#B9D3AC}
.hero-badges span{display:flex;align-items:center;gap:7px}
.hero-badges .dot{width:7px;height:7px;border-radius:50%;background:var(--moss)}

/* card de preco no hero */
.pricecard{background:#fff;border-radius:16px;padding:28px;box-shadow:0 20px 50px rgba(0,0,0,.28);color:var(--body)}
.pricecard .tag{
  display:inline-block;background:var(--mist);color:var(--forest);font-weight:700;
  font-size:12px;letter-spacing:.5px;text-transform:uppercase;padding:5px 12px;border-radius:100px;margin-bottom:14px
}
.price{display:flex;align-items:baseline;gap:8px;margin:6px 0 4px}
.price .cur{font-size:20px;font-weight:700;color:var(--ink)}
.price .val{font-size:52px;font-weight:800;color:var(--ink);letter-spacing:-.04em;line-height:1}
.price .per{font-size:14px;color:var(--muted)}
.pricecard ul{list-style:none;margin:18px 0;padding:0}
.pricecard li{display:flex;gap:10px;align-items:flex-start;padding:7px 0;font-size:15px;border-bottom:1px solid var(--line)}
.pricecard li:last-child{border-bottom:0}
.check{
  width:19px;height:19px;border-radius:50%;background:var(--mist);color:var(--forest);
  display:grid;place-items:center;font-size:11px;font-weight:800;flex:none;margin-top:3px
}

/* ---- grades e cartoes ---------------------------------------------- */
.grid{display:grid;gap:20px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px}
.card h3{margin-bottom:6px}
.card p{margin:0;font-size:15px;color:var(--body)}
.card .n{
  width:32px;height:32px;border-radius:9px;background:var(--forest);color:#fff;
  display:grid;place-items:center;font-weight:800;font-size:14px;margin-bottom:12px
}
.pain{border-left:3px solid var(--danger);background:#FDF5F4;border-radius:0 var(--radius) var(--radius) 0}
.gain{border-left:3px solid var(--ok);background:#F2F9F4;border-radius:0 var(--radius) var(--radius) 0}

.section-head{max-width:660px;margin:0 auto 40px;text-align:center}
.section-head p{color:var(--muted);font-size:17px;margin:0}

/* ---- prova / numeros ------------------------------------------------ */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;text-align:center}
.stats .v{font-size:38px;font-weight:800;color:var(--forest);letter-spacing:-.03em;line-height:1}
.stats .l{font-size:14px;color:var(--muted);margin-top:6px}

/* ---- agenda -------------------------------------------------------- */
.slotday{border:1px solid var(--line);border-radius:var(--radius);padding:16px;background:#fff}
.slotday h4{margin:0 0 10px;font-size:15px;color:var(--forest);text-transform:capitalize}
.slotlist{display:flex;flex-wrap:wrap;gap:8px}
.slot{
  position:relative;display:inline-block;text-decoration:none;
  border:1.5px solid var(--line);background:#fff;border-radius:8px;padding:8px 13px;
  font-size:14px;font-weight:700;color:var(--body);cursor:pointer;transition:.12s
}
.slot:focus-within{border-color:var(--forest);box-shadow:0 0 0 3px rgba(31,81,48,.12)}
.slot:hover{border-color:var(--forest);color:var(--forest);background:var(--mist)}
.slot input{position:absolute;opacity:0;pointer-events:none}
.slot.is-selected{background:var(--forest);border-color:var(--forest);color:#fff}

/* ---- formularios --------------------------------------------------- */
.form{background:#fff;border:1px solid var(--line);border-radius:16px;padding:28px;box-shadow:var(--shadow)}
.field{margin-bottom:16px}
.field label{display:block;font-size:14px;font-weight:700;color:var(--ink);margin-bottom:6px}
.field input[type=text],.field input[type=email],.field input[type=tel],
.field input[type=password],.field textarea,.field select{
  width:100%;padding:12px 14px;border:1.5px solid var(--line);border-radius:9px;
  font-size:16px;font-family:inherit;color:var(--ink);background:#fff
}
.field input:focus,.field textarea:focus,.field select:focus{
  outline:0;border-color:var(--forest);box-shadow:0 0 0 3px rgba(31,81,48,.12)
}
.field .hint{font-size:13px;color:var(--muted);margin-top:5px}
.radio-row{display:flex;gap:10px;flex-wrap:wrap}
.radio-card{
  flex:1;min-width:150px;border:1.5px solid var(--line);border-radius:10px;padding:13px 15px;cursor:pointer
}
.radio-card:hover{border-color:var(--forest)}
.radio-card.is-selected{border-color:var(--forest);background:var(--mist)}
.radio-card b{display:block;color:var(--ink);font-size:15px}
.radio-card span{font-size:13px;color:var(--muted)}
.radio-card input{margin-right:8px}
.checkline{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--body)}
.checkline input{margin-top:4px}
.alert{border-radius:10px;padding:13px 16px;font-size:15px;margin-bottom:18px}
.alert-error{background:#FDF0EF;border:1px solid #F0CFCC;color:#8E1F19}
.alert-ok{background:#F1F8F3;border:1px solid #CBE4D3;color:#126030}
.alert-info{background:var(--mist);border:1px solid var(--line);color:var(--forest-d)}
.alert ul{margin:6px 0 0 18px;padding:0}

/* ---- FAQ ----------------------------------------------------------- */
.faq{border-bottom:1px solid var(--line)}
.faq summary{
  cursor:pointer;padding:18px 0;font-weight:700;color:var(--ink);font-size:17px;
  list-style:none;display:flex;justify-content:space-between;gap:16px
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--forest);font-size:22px;line-height:1}
.faq[open] summary::after{content:"–"}
.faq p{padding:0 0 18px;margin:0;color:var(--body)}

/* ---- conteudo do curso (area logada) -------------------------------- */
.lesson table{width:100%;border-collapse:collapse;margin:18px 0;font-size:15px}
.lesson th{background:var(--forest);color:#fff;text-align:left;padding:10px 12px;font-size:13px;text-transform:uppercase;letter-spacing:.4px}
.lesson td{padding:9px 12px;border-bottom:1px solid var(--line);vertical-align:top}
.lesson tr:nth-child(even) td{background:var(--sand)}
.lesson code{background:var(--mist);padding:2px 6px;border-radius:5px;font-size:14px;color:var(--forest-d)}
.formula{
  display:block;font-family:Consolas,"Courier New",monospace;background:var(--sand);
  border-left:3px solid var(--moss);padding:10px 14px;border-radius:0 8px 8px 0;margin:6px 0;font-size:14.5px;color:var(--ink)
}
.callout{border-radius:10px;padding:16px 18px;margin:18px 0}
.callout-tip{background:var(--mist);border:1px solid #D3E3C7}
.callout-warn{background:#FDF6EA;border:1px solid #EEDCBD}
.callout b{display:block;color:var(--ink);margin-bottom:4px}
.videolink{
  display:flex;align-items:center;gap:10px;background:var(--mist);border-radius:10px;
  padding:11px 15px;margin:10px 0;font-size:14.5px;text-decoration:none;color:var(--forest-d);font-weight:600
}
.videolink:hover{background:#E3EEDA}
.videolink .play{width:24px;height:24px;border-radius:50%;background:var(--forest);color:#fff;display:grid;place-items:center;font-size:10px;flex:none}
.steps{list-style:none;margin:0;padding:0}
.steps li{display:flex;gap:14px;padding:12px 0;border-bottom:1px solid var(--line)}
.steps li:last-child{border-bottom:0}
.steps .i{
  width:28px;height:28px;border-radius:50%;background:var(--moss);color:var(--forest-d);
  display:grid;place-items:center;font-weight:800;font-size:13px;flex:none
}
.steps b{color:var(--ink);display:block;margin-bottom:2px}

.modlist{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.modlist a{
  display:flex;gap:14px;align-items:center;background:#fff;border:1px solid var(--line);
  border-radius:10px;padding:14px 16px;text-decoration:none;color:var(--body)
}
.modlist a:hover{border-color:var(--forest);background:var(--mist)}
.modlist .n{width:30px;height:30px;border-radius:8px;background:var(--forest);color:#fff;display:grid;place-items:center;font-weight:800;font-size:13px;flex:none}
.modlist b{display:block;color:var(--ink);font-size:15px}
.modlist span{font-size:13px;color:var(--muted)}

/* protecao leve contra copiar/colar em massa do conteudo */
.noselect{-webkit-user-select:none;-ms-user-select:none;user-select:none}

/* ---- rodape -------------------------------------------------------- */
footer{background:var(--forest-d);color:#A9C29B;padding:44px 0;font-size:14px}
footer a{color:#D6E6CE}
footer .cols{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap}

/* ---- barra fixa de CTA no mobile ------------------------------------ */
.stickybar{
  position:fixed;left:0;right:0;bottom:0;z-index:50;display:none;
  background:#fff;border-top:1px solid var(--line);padding:10px 16px;
  box-shadow:0 -6px 20px rgba(0,0,0,.1);align-items:center;gap:12px
}
.stickybar b{color:var(--ink)}

/* ---- responsivo ----------------------------------------------------- */
@media (max-width:900px){
  .hero-grid{grid-template-columns:1fr;gap:34px}
  .g3,.g4{grid-template-columns:repeat(2,1fr)}
  .stats{grid-template-columns:repeat(2,1fr)}
  .modlist{grid-template-columns:1fr}
}
@media (max-width:620px){
  section{padding:46px 0}
  .g2,.g3,.g4{grid-template-columns:1fr}
  .topnav a:not(.btn){display:none}
  .stickybar{display:flex}
  body{padding-bottom:70px}
}