/*
Theme Name: Chama no Zap
Theme URI: https://chamanozap.com.br
Author: Chama no Zap
Description: Tema institucional para a plataforma de multi-atendimento via WhatsApp Chama no Zap. Páginas: Home, Sobre, Preços e Contato.
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: chama-no-zap
*/

/* ============================================
   DESIGN TOKENS
   Gold  : #FDC500  |  Amber deep : #C98A00
   Ink   : #111111  |  Cream bg   : #FFFCF3
   Preto : #111111  |  Branco     : #FFFFFF
   ============================================ */

:root{
  --gold:#FDC500;
  --gold-deep:#C98A00;
  --gold-soft:#FFE38A;
  --ink:#111111;
  --ink-soft:#2A2A26;
  --cream:#FFFCF3;
  --cream-dim:#FBF4DE;
  --zap:#FDC500;
  --zap-deep:#111111;
  --slate:#55524C;
  --slate-light:#8A867C;
  --line:rgba(17,17,17,.10);
  --white:#FFFFFF;

  --font-display:'Sora', 'Segoe UI', sans-serif;
  --font-body:'Inter', 'Segoe UI', sans-serif;
  --font-mono:'IBM Plex Mono', monospace;

  --radius-card:22px;
  --radius-bubble:26px 26px 26px 4px;
  --shadow-soft:0 20px 45px -20px rgba(17,17,17,.35);
  --shadow-btn:0 10px 24px -10px rgba(253,197,0,.55);
  --container:1160px;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-body);
  background:var(--cream);
  color:var(--ink-soft);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{list-style:none;margin:0;padding:0;}
h1,h2,h3,h4{font-family:var(--font-display);color:var(--ink);margin:0 0 .5em;line-height:1.12;letter-spacing:-.01em;}
h1{font-size:clamp(2.4rem,4.6vw,3.9rem);font-weight:800;}
h2{font-size:clamp(1.9rem,3.2vw,2.7rem);font-weight:800;}
h3{font-size:1.3rem;font-weight:700;}
p{margin:0 0 1em;}
.container{max-width:var(--container);margin:0 auto;padding:0 24px;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--font-mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--gold-deep);background:rgba(253,197,0,.14);
  padding:6px 14px;border-radius:99px;font-weight:600;
}
.dots{display:inline-flex;gap:5px;}
.dots span{width:5px;height:5px;border-radius:50%;background:currentColor;opacity:.55;animation:pulse 1.4s infinite ease-in-out;}
.dots span:nth-child(2){animation-delay:.18s;}
.dots span:nth-child(3){animation-delay:.36s;}
@keyframes pulse{0%,80%,100%{opacity:.25;transform:scale(.8);}40%{opacity:1;transform:scale(1);}}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-family:var(--font-body);font-weight:700;font-size:.92rem;
  text-transform:uppercase;letter-spacing:.03em;
  padding:14px 26px;border-radius:14px;border:2px solid transparent;cursor:pointer;
  transition:transform .18s ease, box-shadow .18s ease, background .18s ease;
}
.btn:hover{transform:translateY(-2px);}
.btn-gold{background:var(--ink);color:var(--gold);box-shadow:var(--shadow-btn);}
.btn-gold:hover{background:#000;}
.btn-zap{background:var(--gold);color:var(--ink);border-color:var(--gold);box-shadow:var(--shadow-btn);}
.btn-zap:hover{background:var(--gold-deep);border-color:var(--gold-deep);}
.btn-ghost{background:transparent;border-color:var(--ink);color:var(--ink);}
.btn-ghost:hover{background:var(--ink);color:var(--gold);}
.btn-outline-light{background:transparent;border-color:rgba(255,255,255,.4);color:#fff;}
.btn-outline-light:hover{background:rgba(255,255,255,.12);}

/* ============ HEADER ============ */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(255,252,243,.88);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.site-header .container{display:flex;align-items:center;justify-content:space-between;padding-top:14px;padding-bottom:14px;}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--font-display);font-weight:800;font-size:1.1rem;color:var(--ink);}
.brand img{height:44px;width:auto;}
.main-nav ul{display:flex;gap:32px;align-items:center;}
.main-nav a{font-weight:600;font-size:.95rem;color:var(--ink-soft);position:relative;padding:4px 0;}
.main-nav a:hover{color:var(--ink);}
.main-nav a::after{content:"";position:absolute;left:0;bottom:-3px;width:0;height:2px;background:var(--gold);transition:width .2s ease;}
.main-nav a:hover::after{width:100%;}
.header-actions{display:flex;align-items:center;gap:14px;}
.nav-toggle{display:none;background:none;border:none;cursor:pointer;padding:6px;}
.nav-toggle span{display:block;width:24px;height:2px;background:var(--ink);margin:5px 0;}

/* ============ HERO ============ */
.hero{position:relative;overflow:hidden;padding:52px 0 60px;}
.hero::before{
  content:"";position:absolute;inset:-20% -10% auto -10%;height:620px;
  background:radial-gradient(60% 60% at 70% 20%, rgba(253,197,0,.32), transparent 70%);
  z-index:0;
}
.hero .container{position:relative;z-index:1;display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;}
.hero-badge{display:flex;justify-content:center;}
.hero-badge img{
  width:100%;max-width:380px;border-radius:28px;box-shadow:var(--shadow-soft);
}
.setores{padding-top:56px;padding-bottom:64px;}
.setores-img{display:block;width:100%;max-width:920px;height:auto;margin:0 auto;border-radius:var(--radius-card);box-shadow:var(--shadow-soft);}
.hero h1{margin-top:18px;}
.hero h1 em{font-style:normal;color:var(--gold-deep);position:relative;}
.hero-lead{font-size:1.12rem;color:var(--slate);max-width:520px;margin-bottom:28px;}
.hero-ctas{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:34px;}
.hero-stats{display:flex;gap:32px;flex-wrap:wrap;}
.hero-stats div{font-family:var(--font-mono);}
.hero-stats strong{display:block;font-size:1.5rem;color:var(--ink);}
.hero-stats span{font-size:.78rem;color:var(--slate-light);}

@keyframes bob{0%,100%{transform:translateY(0);}50%{transform:translateY(-4px);}}

/* ============ SECTIONS ============ */
section{padding:58px 0;}
.section-head{max-width:640px;margin-bottom:36px;}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center;}
.section-head p{color:var(--slate);font-size:1.05rem;}

.bg-ink{background:var(--ink);color:rgba(255,255,255,.82);}
.bg-ink h2,.bg-ink h3{color:#fff;}
.bg-ink .section-head p{color:rgba(255,255,255,.6);}
.bg-dim{background:var(--cream-dim);}

/* Feature grid */
.grid{display:grid;gap:20px;}
.grid-3{grid-template-columns:repeat(3,1fr);}
.grid-4{grid-template-columns:repeat(4,1fr);}
.card{
  background:#fff;border-radius:var(--radius-card);padding:26px 24px;border:1px solid var(--line);
  transition:transform .2s ease, box-shadow .2s ease;
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-soft);}
.card .icon{
  width:48px;height:48px;border-radius:14px;background:rgba(253,197,0,.16);
  display:flex;align-items:center;justify-content:center;font-size:1.35rem;margin-bottom:16px;
}
.card p{color:var(--slate);font-size:.95rem;margin-bottom:0;}

/* Steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;position:relative;}
.step{position:relative;padding:0 20px;}
.step:not(:last-child)::after{
  content:"";position:absolute;top:26px;right:-10%;width:20%;height:2px;
  background:repeating-linear-gradient(90deg,var(--gold-deep) 0 6px, transparent 6px 12px);
}
.step-num{
  font-family:var(--font-mono);font-weight:700;font-size:.95rem;
  width:52px;height:52px;border-radius:50%;background:var(--ink);color:var(--gold);
  display:flex;align-items:center;justify-content:center;margin-bottom:18px;
}
.step h3{font-size:1.05rem;}
.step p{color:var(--slate);font-size:.92rem;}

/* Speech-bubble panel (CTA / callouts) */
.bubble-panel{
  background:linear-gradient(135deg,var(--gold),var(--gold-deep));
  border-radius:var(--radius-bubble);padding:44px 44px;position:relative;overflow:hidden;
}
.bubble-panel::after{
  content:"";position:absolute;left:34px;bottom:-22px;width:44px;height:44px;
  background:var(--gold-deep);clip-path:polygon(0 0,100% 0,0 100%);
}
.bubble-panel h2{color:var(--ink);}
.bubble-panel p{color:rgba(17,17,17,.72);font-size:1.05rem;max-width:520px;}
.bubble-panel .btn-gold{background:var(--ink);color:var(--gold);}

/* Pricing */
.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;align-items:stretch;}
.plan{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-card);
  padding:36px 30px;display:flex;flex-direction:column;
}
.plan.featured{
  background:var(--ink);color:#fff;border-color:var(--ink);
  transform:scale(1.035);box-shadow:var(--shadow-soft);position:relative;
}
.plan.featured h3,.plan.featured .price{color:#fff;}
.plan.featured .eyebrow{background:rgba(253,197,0,.2);}
.plan-tag{position:absolute;top:-13px;right:28px;background:var(--gold);color:var(--ink);font-family:var(--font-mono);font-size:.68rem;font-weight:700;padding:5px 12px;border-radius:99px;letter-spacing:.06em;text-transform:uppercase;}
.price{font-family:var(--font-display);font-size:2.6rem;font-weight:800;color:var(--ink);margin:14px 0 4px;}
.price span{font-size:.95rem;font-weight:600;color:var(--slate-light);}
.plan.featured .price span{color:rgba(255,255,255,.5);}
.plan ul{margin:24px 0 30px;display:flex;flex-direction:column;gap:12px;}
.plan li{display:flex;gap:10px;font-size:.92rem;align-items:flex-start;}
.plan li::before{content:"✓";color:var(--gold-deep);font-weight:800;}
.plan .btn{margin-top:auto;width:100%;}

/* Testimonials */
.quote-card{background:#fff;border-radius:var(--radius-card);padding:30px;border:1px solid var(--line);}
.quote-card .stars{color:var(--gold-deep);letter-spacing:2px;margin-bottom:10px;}
.quote-card p{font-size:.98rem;color:var(--ink-soft);}
.quote-who{display:flex;align-items:center;gap:12px;margin-top:18px;}
.quote-who .avatar{width:42px;height:42px;border-radius:50%;background:var(--gold-soft);display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-weight:800;color:var(--ink);}
.quote-who strong{display:block;font-size:.9rem;}
.quote-who span{font-size:.78rem;color:var(--slate-light);}

/* Contact */
.contact-wrap{display:grid;grid-template-columns:.9fr 1.1fr;gap:48px;}
.contact-info .item{display:flex;gap:16px;margin-bottom:24px;}
.contact-info .icon{width:44px;height:44px;border-radius:12px;background:rgba(253,197,0,.16);display:flex;align-items:center;justify-content:center;flex-shrink:0;}
.contact-info h3{font-size:.98rem;margin-bottom:2px;}
.contact-info p{color:var(--slate);font-size:.92rem;margin-bottom:0;}
.form-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-card);padding:36px;}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.field{margin-bottom:18px;}
.field label{display:block;font-size:.82rem;font-weight:700;margin-bottom:6px;color:var(--ink);}
.field input,.field textarea,.field select{
  width:100%;padding:13px 14px;border-radius:12px;border:1.5px solid var(--line);
  font-family:var(--font-body);font-size:.95rem;background:var(--cream);
}
.field input:focus,.field textarea:focus,.field select:focus{outline:2px solid var(--gold);border-color:transparent;}
.form-msg{padding:12px 16px;border-radius:12px;font-size:.9rem;margin-bottom:18px;}
.form-msg.ok{background:rgba(37,211,102,.14);color:#146c37;}
.form-msg.err{background:rgba(220,53,69,.12);color:#a4222f;}

/* About page */
.about-hero{padding-top:60px;}
.value-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.timeline{border-left:2px solid var(--line);padding-left:28px;display:flex;flex-direction:column;gap:34px;}
.timeline .t-item{position:relative;}
.timeline .t-item::before{content:"";position:absolute;left:-34px;top:4px;width:12px;height:12px;border-radius:50%;background:var(--gold);border:3px solid var(--cream);}
.timeline .t-year{font-family:var(--font-mono);color:var(--gold-deep);font-size:.8rem;font-weight:700;}

/* FAQ */
.faq-item{border-bottom:1px solid var(--line);padding:22px 0;}
.faq-item summary{cursor:pointer;font-weight:700;font-family:var(--font-display);font-size:1.02rem;display:flex;justify-content:space-between;align-items:center;list-style:none;}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{content:"+";font-size:1.4rem;color:var(--gold-deep);}
.faq-item[open] summary::after{content:"–";}
.faq-item p{color:var(--slate);margin:14px 0 0;}

/* ============ FOOTER ============ */
.site-footer{background:var(--ink);color:rgba(255,255,255,.6);padding:50px 0 26px;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.1fr;gap:40px;margin-bottom:34px;}
.footer-brand img{height:40px;margin-bottom:14px;}
.footer-brand p{font-size:.9rem;max-width:280px;}
.site-footer h4{color:#fff;font-family:var(--font-display);font-size:.92rem;margin-bottom:16px;}
.site-footer ul li{margin-bottom:10px;}
.site-footer a{font-size:.9rem;color:rgba(255,255,255,.6);}
.site-footer a:hover{color:var(--gold);}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding-top:24px;display:flex;justify-content:space-between;font-size:.8rem;flex-wrap:wrap;gap:10px;}

/* WhatsApp floating button */
.zap-float{
  position:fixed;bottom:26px;right:26px;z-index:60;
  width:60px;height:60px;border-radius:50%;background:var(--gold);
  display:flex;align-items:center;justify-content:center;color:var(--ink);font-size:1.6rem;
  box-shadow:0 12px 28px -8px rgba(253,197,0,.65);animation:bob 2.4s infinite ease-in-out;
  border:2px solid var(--ink);
}

/* ============ RESPONSIVE ============ */
@media (max-width: 980px){
  .hero .container{grid-template-columns:1fr;}
  .call-card{margin:0 auto;}
  .grid-3,.grid-4{grid-template-columns:repeat(2,1fr);}
  .steps{grid-template-columns:repeat(2,1fr);row-gap:36px;}
  .step:nth-child(2)::after{display:none;}
  .pricing-grid{grid-template-columns:1fr;}
  .plan.featured{transform:none;}
  .contact-wrap{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .value-grid{grid-template-columns:1fr;}
}
@media (max-width: 720px){
  .main-nav{position:fixed;inset:64px 0 0 0;background:var(--cream);padding:20px 24px;transform:translateY(-120%);transition:transform .25s ease;z-index:40;}
  .main-nav.open{transform:translateY(0);}
  .main-nav ul{flex-direction:column;align-items:flex-start;gap:20px;}
  .nav-toggle{display:block;}
  .header-actions .btn{padding:11px 16px;font-size:.82rem;}
  .grid-3,.grid-4{grid-template-columns:1fr;}
  .form-row{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;}
  section{padding:44px 0;}
}
@media (prefers-reduced-motion: reduce){
  *{animation-duration:0.001ms !important; animation-iteration-count:1 !important; transition-duration:0.001ms !important;}
}