/*
Theme Name: PromoveNaWeb
Theme URI: https://promovenaweb.com.br
Author: Aureliano Rossi
Author URI: mailto:aurelianorossi2015@gmail.com
Description: Tema institucional para venda de anuncios na internet e servicos de marketing digital.
Version: 1.0
Text Domain: promovenaweb
*/

/* ============ TOKENS ============ */
:root{
  --ink: #10131A;
  --ink-soft: #1A2033;
  --ink-line: #2A3049;
  --paper: #EEF0F4;
  --paper-alt: #FFFFFF;
  --coral: #FF4D6D;
  --coral-dark: #E23856;
  --teal: #2EC4B6;
  --amber: #FFC145;
  --text-dark: #10131A;
  --text-muted: #5B6172;
  --text-light: #EDEFF3;
  --text-light-muted: #A6ACC2;

  --font-display: "Big Shoulders", "Arial Narrow", sans-serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;

  --radius: 14px;
  --radius-sm: 8px;
  --container: 1180px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-body);
  background:var(--paper);
  color:var(--text-dark);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{margin:0;padding:0;list-style:none;}
button{font-family:inherit;cursor:pointer;}
.wrap{max-width:var(--container);margin:0 auto;padding:0 28px;}

@media (prefers-reduced-motion: reduce){
  *{animation-duration:0.001ms !important; animation-iteration-count:1 !important; transition-duration:0.001ms !important; scroll-behavior:auto !important;}
}

/* ============ TYPOGRAPHY ============ */
h1,h2,h3,h4{
  font-family:var(--font-display);
  font-weight:800;
  letter-spacing:-0.01em;
  line-height:0.98;
  margin:0;
  text-transform:uppercase;
}
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-family:var(--font-display);
  font-size:13px;
  font-weight:700;
  letter-spacing:0.14em;
  text-transform:uppercase;
  color:var(--coral);
}
.eyebrow::before{
  content:"";
  width:22px;height:3px;background:var(--coral);border-radius:2px;
}
p{line-height:1.65;color:var(--text-muted);margin:0;}
.section-head{max-width:640px;margin-bottom:52px;}
.section-head h2{font-size:clamp(32px,4.4vw,54px);color:var(--text-dark);margin-top:12px;}
.section-head p{margin-top:16px;font-size:17px;}
.on-dark .section-head h2{color:var(--text-light);}
.on-dark .section-head p{color:var(--text-light-muted);}

/* ============ BUTTONS ============ */
.btn{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding:15px 28px;
  border-radius:999px;
  font-family:var(--font-display);
  font-weight:700;
  font-size:16px;
  letter-spacing:0.02em;
  text-transform:uppercase;
  border:2px solid transparent;
  transition:transform .25s ease, box-shadow .25s ease, background .25s ease, color .25s ease;
  white-space:nowrap;
}
.btn-primary{background:var(--coral);color:#fff;box-shadow:0 10px 24px -8px rgba(255,77,109,.55);}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 16px 30px -8px rgba(255,77,109,.65);}
.btn-ghost{border-color:var(--ink-line);color:var(--text-light);}
.btn-ghost:hover{border-color:var(--text-light);transform:translateY(-3px);}
.btn-dark{background:var(--ink);color:#fff;}
.btn-dark:hover{transform:translateY(-3px);box-shadow:0 14px 26px -10px rgba(16,19,26,.5);}

/* ============ HEADER ============ */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(238,240,244,.86);
  backdrop-filter:blur(10px);
  border-bottom:1px solid rgba(16,19,26,.08);
}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;height:84px;}
.logo{font-family:var(--font-display);font-weight:800;font-size:26px;letter-spacing:-0.01em;text-transform:uppercase;}
.logo span{color:var(--coral);}
.main-nav ul{display:flex;gap:34px;align-items:center;}
.main-nav a{font-size:14px;font-weight:600;letter-spacing:.02em;position:relative;padding:6px 0;}
.main-nav a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:2px;background:var(--coral);transition:width .25s ease;}
.main-nav a:hover::after{width:100%;}
.header-actions{display:flex;align-items:center;gap:18px;}
.header-actions .btn{padding:12px 22px;font-size:14px;}
.nav-toggle{display:none;background:none;border:0;flex-direction:column;gap:5px;padding:6px;}
.nav-toggle span{width:26px;height:2px;background:var(--ink);border-radius:2px;}

/* ============ HERO ============ */
.hero{
  position:relative;
  background:var(--ink);
  color:var(--text-light);
  padding:96px 0 0;
  overflow:hidden;
}
.hero::before{
  content:"";
  position:absolute;inset:0;
  background:
    radial-gradient(700px 420px at 82% 8%, rgba(255,77,109,.28), transparent 60%),
    radial-gradient(560px 400px at 8% 90%, rgba(46,196,182,.22), transparent 60%);
  pointer-events:none;
}
.hero-grid{
  position:relative;
  display:grid;
  grid-template-columns:1.15fr 0.85fr;
  gap:40px;
  align-items:center;
  padding-bottom:70px;
}
.hero h1{font-size:clamp(46px,6.6vw,92px);color:#fff;}
.hero h1 em{font-style:normal;color:var(--coral);}
.hero-lede{margin-top:26px;font-size:19px;color:var(--text-light-muted);max-width:480px;}
.hero-ctas{display:flex;gap:16px;margin-top:38px;flex-wrap:wrap;}
.hero-trust{display:flex;gap:34px;margin-top:56px;flex-wrap:wrap;}
.hero-trust div{font-family:var(--font-display);font-size:30px;color:#fff;font-weight:800;}
.hero-trust span{display:block;font-family:var(--font-body);font-size:12px;color:var(--text-light-muted);text-transform:uppercase;letter-spacing:.08em;margin-top:4px;font-weight:600;}

/* --- signature: ad exchange board --- */
.ad-board{
  position:relative;
  height:460px;
}
.ad-slot{
  position:absolute;
  width:280px;
  background:var(--ink-soft);
  border:1px solid var(--ink-line);
  border-radius:var(--radius);
  padding:18px;
  box-shadow:0 30px 60px -20px rgba(0,0,0,.6);
  opacity:0;
  transform:translateY(16px);
  animation:slotIn .7s ease forwards;
}
.ad-slot:nth-child(1){top:0;left:10px;animation-delay:.15s;}
.ad-slot:nth-child(2){top:150px;left:120px;animation-delay:.35s;z-index:2;}
.ad-slot:nth-child(3){top:300px;left:20px;animation-delay:.55s;}
@keyframes slotIn{to{opacity:1;transform:translateY(0);}}
.ad-slot .tag{display:inline-block;font-size:10px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;background:rgba(46,196,182,.15);color:var(--teal);padding:4px 9px;border-radius:999px;}
.ad-slot h4{font-family:var(--font-body);font-size:14px;font-weight:700;color:#fff;text-transform:none;margin-top:12px;}
.ad-slot .metric{display:flex;justify-content:space-between;align-items:baseline;margin-top:14px;}
.ad-slot .metric b{font-family:var(--font-display);font-size:24px;color:#fff;}
.ad-slot .metric small{font-size:11px;color:var(--text-light-muted);text-transform:uppercase;letter-spacing:.05em;}
.ad-slot .bar{height:5px;border-radius:3px;background:var(--ink-line);margin-top:12px;overflow:hidden;}
.ad-slot .bar i{display:block;height:100%;background:linear-gradient(90deg,var(--coral),var(--amber));width:0%;border-radius:3px;animation:fillBar 1.6s ease forwards;animation-delay:1s;}
@keyframes fillBar{to{width:var(--fill,78%);}}
.marquee-strip{
  position:relative;
  border-top:1px solid var(--ink-line);
  background:var(--ink-soft);
  overflow:hidden;
  padding:16px 0;
}
.marquee-strip .track{display:flex;gap:60px;width:max-content;animation:marquee 26s linear infinite;}
.marquee-strip span{font-family:var(--font-display);font-size:15px;letter-spacing:.05em;text-transform:uppercase;color:var(--text-light-muted);white-space:nowrap;}
.marquee-strip span b{color:var(--coral);}
@keyframes marquee{from{transform:translateX(0);}to{transform:translateX(-50%);}}

/* ============ SERVICES ============ */
.services{padding:120px 0;background:var(--paper);}
.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.service-card{
  background:var(--paper-alt);
  border-radius:var(--radius);
  padding:32px 28px;
  border:1px solid rgba(16,19,26,.06);
  transition:transform .3s ease, box-shadow .3s ease, border-color .3s ease;
}
.service-card:hover{transform:translateY(-6px);box-shadow:0 24px 40px -20px rgba(16,19,26,.25);border-color:transparent;}
.service-num{font-family:var(--font-display);font-size:15px;color:var(--coral);font-weight:800;}
.service-card h3{font-size:22px;margin-top:16px;text-transform:none;letter-spacing:0;}
.service-card p{margin-top:12px;font-size:15px;}
.service-icon{width:46px;height:46px;border-radius:12px;display:flex;align-items:center;justify-content:center;background:var(--ink);color:#fff;margin-bottom:6px;}

/* ============ PROCESS ============ */
.process{padding:120px 0;background:var(--ink);color:var(--text-light);}
.process-list{display:grid;grid-template-columns:repeat(5,1fr);gap:18px;margin-top:10px;}
.process-item{border-top:2px solid var(--ink-line);padding-top:22px;}
.process-item .n{font-family:var(--font-display);font-size:44px;color:var(--coral);}
.process-item h4{font-size:17px;color:#fff;text-transform:none;margin-top:10px;letter-spacing:0;}
.process-item p{font-size:14px;color:var(--text-light-muted);margin-top:8px;}

/* ============ METRICS ============ */
.metrics{padding:90px 0;background:var(--paper-alt);}
.metrics-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center;}
.metric-box b{font-family:var(--font-display);font-size:clamp(38px,5vw,56px);color:var(--ink);display:block;}
.metric-box b span{color:var(--coral);}
.metric-box p{margin-top:8px;font-size:13px;text-transform:uppercase;letter-spacing:.08em;font-weight:600;color:var(--text-muted);}

/* ============ PLANS ============ */
.plans{padding:120px 0;background:var(--paper);}
.plan-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;align-items:stretch;}
.plan-card{
  background:var(--paper-alt);
  border-radius:var(--radius);
  padding:36px 30px;
  border:1px solid rgba(16,19,26,.07);
  display:flex;flex-direction:column;
}
.plan-card.featured{background:var(--ink);color:#fff;position:relative;transform:scale(1.04);box-shadow:0 30px 50px -20px rgba(16,19,26,.35);}
.plan-card.featured .plan-price,.plan-card.featured h3{color:#fff;}
.plan-card.featured p, .plan-card.featured li{color:var(--text-light-muted);}
.plan-badge{position:absolute;top:-14px;right:30px;background:var(--coral);color:#fff;font-family:var(--font-display);font-size:12px;padding:6px 14px;border-radius:999px;text-transform:uppercase;letter-spacing:.05em;}
.plan-card h3{font-size:22px;text-transform:none;letter-spacing:0;}
.plan-price{font-family:var(--font-display);font-size:44px;margin-top:14px;color:var(--ink);}
.plan-price span{font-family:var(--font-body);font-size:13px;font-weight:600;color:var(--text-muted);text-transform:none;}
.plan-card ul{margin-top:22px;display:flex;flex-direction:column;gap:12px;flex:1;}
.plan-card li{font-size:14px;display:flex;gap:10px;align-items:flex-start;color:var(--text-muted);}
.plan-card li::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--teal);margin-top:6px;flex-shrink:0;}
.plan-card .btn{margin-top:26px;justify-content:center;}

/* ============ TESTIMONIALS ============ */
.testimonials{padding:120px 0;background:var(--paper-alt);}
.testi-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.testi-card{background:var(--paper);border-radius:var(--radius);padding:28px;}
.testi-card p{font-size:15px;color:var(--text-dark);font-style:italic;}
.testi-who{display:flex;align-items:center;gap:12px;margin-top:20px;}
.testi-avatar{width:42px;height:42px;border-radius:50%;background:var(--ink);color:#fff;display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-weight:800;}
.testi-who b{font-size:14px;display:block;}
.testi-who span{font-size:12px;color:var(--text-muted);}

/* ============ CTA / CONTACT ============ */
.contact{padding:130px 0;background:var(--ink);color:var(--text-light);position:relative;overflow:hidden;}
.contact::before{content:"";position:absolute;inset:0;background:radial-gradient(600px 400px at 90% 20%, rgba(255,77,109,.22), transparent 60%);}
.contact-grid{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start;}
.contact h2{font-size:clamp(34px,4.6vw,54px);color:#fff;margin-top:12px;}
.contact-lede{margin-top:18px;font-size:17px;color:var(--text-light-muted);max-width:460px;}
.contact-info{margin-top:36px;display:flex;flex-direction:column;gap:14px;}
.contact-info a{font-size:15px;color:var(--text-light);border-bottom:1px solid var(--ink-line);padding-bottom:14px;display:flex;justify-content:space-between;}
.contact-info a span{color:var(--text-light-muted);font-size:13px;text-transform:uppercase;letter-spacing:.05em;}

.contact-form{background:var(--paper-alt);border-radius:var(--radius);padding:34px;color:var(--text-dark);}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
.contact-form label{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);display:block;margin-bottom:6px;}
.contact-form input, .contact-form textarea{
  width:100%;border:1px solid rgba(16,19,26,.14);border-radius:var(--radius-sm);
  padding:13px 14px;font-family:var(--font-body);font-size:14px;margin-bottom:16px;background:var(--paper);
}
.contact-form input:focus, .contact-form textarea:focus{outline:2px solid var(--coral);outline-offset:1px;border-color:var(--coral);}
.contact-form textarea{min-height:110px;resize:vertical;}
.contact-form .btn{width:100%;justify-content:center;border:0;}
.form-note{font-size:12px;color:var(--text-muted);margin-top:12px;}
#form-status{margin-top:14px;font-size:14px;font-weight:600;}
#form-status.ok{color:var(--teal);}
#form-status.err{color:var(--coral-dark);}

/* ============ FOOTER ============ */
.site-footer{background:#0B0D13;color:var(--text-light-muted);padding:56px 0 30px;}
.footer-top{display:flex;justify-content:space-between;align-items:flex-start;flex-wrap:wrap;gap:30px;padding-bottom:36px;border-bottom:1px solid var(--ink-line);}
.footer-logo{font-family:var(--font-display);font-size:24px;color:#fff;text-transform:uppercase;}
.footer-logo span{color:var(--coral);}
.footer-cols{display:flex;gap:60px;flex-wrap:wrap;}
.footer-col h5{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:#fff;margin-bottom:14px;font-weight:700;}
.footer-col a, .footer-col span{display:block;font-size:13px;margin-bottom:10px;color:var(--text-light-muted);}
.footer-bottom{display:flex;justify-content:space-between;padding-top:24px;font-size:12px;flex-wrap:wrap;gap:10px;}

/* ============ RESPONSIVE ============ */
@media (max-width: 980px){
  .hero-grid{grid-template-columns:1fr;}
  .ad-board{height:340px;margin-top:20px;}
  .service-grid,.plan-grid,.testi-grid{grid-template-columns:repeat(2,1fr);}
  .process-list{grid-template-columns:repeat(3,1fr);}
  .metrics-grid{grid-template-columns:repeat(2,1fr);gap:34px;}
  .contact-grid{grid-template-columns:1fr;}
  .plan-card.featured{transform:none;}
}
@media (max-width: 720px){
  .main-nav{display:block;position:fixed;top:84px;left:0;right:0;background:var(--paper-alt);border-bottom:1px solid rgba(16,19,26,.08);max-height:0;overflow:hidden;transition:max-height .3s ease;}
  .main-nav.is-open{max-height:400px;}
  .main-nav ul{flex-direction:column;gap:0;padding:10px 28px 20px;}
  .main-nav li{border-bottom:1px solid rgba(16,19,26,.06);}
  .main-nav a{display:block;padding:14px 0;}
  .header-actions .btn-ghost{display:none;}
  .nav-toggle{display:flex;}
  .header-actions{gap:10px;}
  .service-grid,.plan-grid,.testi-grid{grid-template-columns:1fr;}
  .process-list{grid-template-columns:repeat(2,1fr);}
  .form-row{grid-template-columns:1fr;}
  .footer-cols{gap:30px;}
}