/* =========================================================
   MEV — Mercado em Evolução | Estilos
   Paleta alinhada à logomarca (teal/esmeralda)
   ========================================================= */

/* ---------- Fontes self-hosted (CSP-friendly) ---------- */
@font-face{font-family:'Poppins';font-style:normal;font-weight:500;font-display:swap;src:url('fonts/poppins-500.woff2') format('woff2');}
@font-face{font-family:'Poppins';font-style:normal;font-weight:600;font-display:swap;src:url('fonts/poppins-600.woff2') format('woff2');}
@font-face{font-family:'Poppins';font-style:normal;font-weight:700;font-display:swap;src:url('fonts/poppins-700.woff2') format('woff2');}
@font-face{font-family:'Poppins';font-style:normal;font-weight:800;font-display:swap;src:url('fonts/poppins-800.woff2') format('woff2');}
@font-face{font-family:'Roboto';font-style:normal;font-weight:300;font-display:swap;src:url('fonts/roboto-300.woff2') format('woff2');}
@font-face{font-family:'Roboto';font-style:normal;font-weight:400;font-display:swap;src:url('fonts/roboto-400.woff2') format('woff2');}
@font-face{font-family:'Roboto';font-style:normal;font-weight:500;font-display:swap;src:url('fonts/roboto-500.woff2') format('woff2');}
@font-face{font-family:'Roboto';font-style:normal;font-weight:700;font-display:swap;src:url('fonts/roboto-700.woff2') format('woff2');}

/* ---------- Tokens da marca ---------- */
:root{
  --brand:#12b886;          /* teal principal (logo) */
  --brand-light:#34e0b0;    /* mint */
  --brand-bright:#0fd6a6;
  --brand-deep:#0b6b53;
  --ink:#062019;            /* fundo escuro base */
  --ink-2:#0a2c23;
  --ink-3:#0e3a2e;
  --gold:#e9b949;           /* acento (case Oliveira & Azevedo) */
  --light:#f4f8f6;
  --surface:#ffffff;
  --text:#16241f;
  --muted:#5c6f69;
  --line:rgba(18,184,134,.16);
  --radius:18px;
  --radius-sm:12px;
  --shadow:0 18px 45px -22px rgba(6,32,25,.35);
  --shadow-lg:0 30px 70px -30px rgba(6,32,25,.45);
  --grad:linear-gradient(135deg,var(--brand) 0%,var(--brand-bright) 55%,var(--brand-light) 100%);
  --grad-dark:linear-gradient(160deg,var(--ink) 0%,var(--ink-2) 60%,var(--ink-3) 100%);
  --maxw:1180px;
  --transition:.32s cubic-bezier(.22,.61,.36,1);
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:88px}
body{
  font-family:'Roboto',system-ui,Arial,sans-serif;
  color:var(--text);
  background:var(--light);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
h1,h2,h3,h4,h5{font-family:'Poppins',sans-serif;line-height:1.12;font-weight:700;color:var(--ink)}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
::selection{background:var(--brand);color:#fff}

.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 22px}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}

/* ---------- Botões ---------- */
.btn{
  --b:var(--brand);
  display:inline-flex;align-items:center;gap:9px;
  padding:14px 26px;border-radius:50px;font-family:'Poppins',sans-serif;
  font-weight:600;font-size:.92rem;letter-spacing:.3px;cursor:pointer;
  border:2px solid transparent;transition:var(--transition);white-space:nowrap;
}
.btn svg{width:18px;height:18px;flex-shrink:0}
.btn-primary{background:var(--grad);color:#04231b;box-shadow:0 14px 30px -12px rgba(15,214,166,.6)}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 22px 40px -14px rgba(15,214,166,.75)}
.btn-ghost{background:transparent;color:#eafff7;border-color:rgba(255,255,255,.35)}
.btn-ghost:hover{border-color:var(--brand-light);color:var(--brand-light);transform:translateY(-3px)}
.btn-outline{background:transparent;color:var(--brand-deep);border-color:var(--brand)}
.btn-outline:hover{background:var(--brand);color:#04231b;transform:translateY(-3px)}
.btn-whatsapp{background:#25D366;color:#04231b;border-color:#25D366}
.btn-whatsapp:hover{transform:translateY(-3px);box-shadow:0 18px 34px -14px rgba(37,211,102,.65)}

/* ---------- Header ---------- */
.site-header{position:fixed;inset:0 0 auto 0;z-index:1000;transition:var(--transition);
  background:rgba(6,32,25,.0);padding:18px 0}
.site-header.scrolled{background:rgba(6,32,25,.92);backdrop-filter:blur(12px);
  padding:11px 0;box-shadow:0 10px 30px -18px rgba(0,0,0,.6)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:22px}
.brand{display:flex;align-items:center;gap:10px}
.brand img{height:46px;width:auto;filter:drop-shadow(0 4px 10px rgba(0,0,0,.25))}
.nav-menu{display:flex;align-items:center;gap:30px;list-style:none}
.nav-menu a{color:#e9fff8;font-weight:500;font-size:.96rem;position:relative;opacity:.9;transition:var(--transition)}
.nav-menu a::after{content:'';position:absolute;left:0;bottom:-6px;height:2px;width:0;background:var(--brand-light);transition:var(--transition)}
.nav-menu a:hover{opacity:1;color:var(--brand-light)}
.nav-menu a:hover::after{width:100%}
.nav-actions{display:flex;align-items:center;gap:14px}
.menu-toggle{display:none;background:none;border:0;color:#fff;cursor:pointer;padding:6px}
.menu-toggle svg{width:28px;height:28px}

/* ---------- Hero ---------- */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;
  background:var(--grad-dark);color:#eafff7;overflow:hidden;padding:120px 0 70px}
.hero-bg{position:absolute;inset:0;z-index:0;pointer-events:none}
.hero-bg .glow{position:absolute;border-radius:50%;filter:blur(90px);opacity:.55}
.hero-bg .g1{width:520px;height:520px;background:radial-gradient(circle,var(--brand) 0%,transparent 70%);top:-120px;right:-80px}
.hero-bg .g2{width:440px;height:440px;background:radial-gradient(circle,var(--brand-light) 0%,transparent 70%);bottom:-140px;left:-100px;opacity:.4}
.hero-bg .grid{position:absolute;inset:0;opacity:.06;
  background-image:linear-gradient(var(--brand-light) 1px,transparent 1px),linear-gradient(90deg,var(--brand-light) 1px,transparent 1px);
  background-size:54px 54px;mask-image:radial-gradient(circle at 70% 30%,#000,transparent 75%)}
.hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.15fr .85fr;gap:50px;align-items:center}
.hero-badge{display:inline-flex;align-items:center;gap:9px;padding:8px 16px;border-radius:50px;
  background:rgba(52,224,176,.12);border:1px solid rgba(52,224,176,.3);
  color:var(--brand-light);font-size:.82rem;font-weight:600;letter-spacing:.4px;margin-bottom:22px}
.hero-badge .dot{width:8px;height:8px;border-radius:50%;background:var(--brand-light);box-shadow:0 0 0 0 rgba(52,224,176,.7);animation:pulse 2.4s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(52,224,176,.6)}70%{box-shadow:0 0 0 12px rgba(52,224,176,0)}100%{box-shadow:0 0 0 0 rgba(52,224,176,0)}}
.hero h1{font-size:clamp(2.4rem,5vw,3.7rem);font-weight:800;color:#fff;margin-bottom:20px;letter-spacing:-.5px}
.hero-lead{font-size:1.16rem;color:#bfe9da;max-width:560px;margin-bottom:32px}
.hero-cta{display:flex;gap:16px;flex-wrap:wrap}
.hero-trust{display:flex;align-items:center;gap:18px;margin-top:30px;color:#9fd4c2;font-size:.86rem}
.hero-trust .av{display:flex}
.hero-trust .av span{width:30px;height:30px;border-radius:50%;border:2px solid var(--ink-2);margin-left:-9px;
  background:var(--grad);display:grid;place-items:center;font-size:.7rem;color:#04231b;font-weight:700;font-family:'Poppins'}

/* Hero visual card */
.hero-visual{position:relative;display:flex;justify-content:center}
.hero-card{width:100%;max-width:360px;background:rgba(255,255,255,.06);border:1px solid rgba(52,224,176,.22);
  border-radius:24px;padding:26px;backdrop-filter:blur(10px);box-shadow:var(--shadow-lg)}
.hero-card img{height:54px;width:auto;margin-bottom:18px}
.hero-card h3{color:#fff;font-size:1.15rem;margin-bottom:8px}
.hero-card p{color:#bfe9da;font-size:.92rem;margin-bottom:18px}
.hero-mini{display:flex;gap:10px;flex-wrap:wrap}
.hero-mini span{font-size:.74rem;padding:6px 11px;border-radius:50px;background:rgba(52,224,176,.12);
  color:var(--brand-light);border:1px solid rgba(52,224,176,.25)}
.hero-float{position:absolute;background:#fff;color:var(--ink);border-radius:14px;padding:12px 15px;
  box-shadow:var(--shadow-lg);display:flex;align-items:center;gap:10px;font-weight:600;font-size:.85rem;font-family:'Poppins'}
.hero-float svg{width:30px;height:30px;color:var(--brand)}
.hero-float.f1{top:-18px;left:-6px;animation:float 5s ease-in-out infinite}
.hero-float.f2{bottom:-18px;right:0;animation:float 5s ease-in-out infinite .8s}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}

/* ---------- Stats ---------- */
.stats{background:var(--ink-2);padding:0}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0;
  border-radius:0;overflow:hidden}
.stat{padding:34px 20px;text-align:center;border-right:1px solid rgba(255,255,255,.06)}
.stat:last-child{border-right:0}
.stat-num{font-family:'Poppins';font-weight:800;font-size:2.3rem;color:var(--brand-light);line-height:1}
.stat-label{color:#9fd4c2;font-size:.9rem;margin-top:8px}

/* ---------- Sections ---------- */
.section{padding:100px 0;background:var(--light)}
.section--white{background:var(--surface)}
.section--dark{background:var(--grad-dark);color:#eafff7}
.section-head{text-align:center;max-width:680px;margin:0 auto 60px}
.eyebrow{display:inline-block;font-family:'Poppins';font-weight:600;font-size:.8rem;letter-spacing:2px;
  text-transform:uppercase;color:var(--brand);margin-bottom:14px}
.section--dark .eyebrow{color:var(--brand-light)}
.section-head h2{font-size:clamp(1.9rem,3.6vw,2.7rem);margin-bottom:14px}
.section--dark .section-head h2{color:#fff}
.section-head p{color:var(--muted);font-size:1.06rem}
.section--dark .section-head p{color:#bfe9da}

/* ---------- Cards genéricos ---------- */
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow);transition:var(--transition)}
.card:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg);border-color:rgba(18,184,134,.4)}

/* Serviços */
.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(290px,1fr));gap:26px}
.service-card{padding:34px 28px}
.svc-icon{width:60px;height:60px;border-radius:16px;background:var(--grad);display:grid;place-items:center;
  margin-bottom:20px;box-shadow:0 12px 24px -12px rgba(15,214,166,.6)}
.svc-icon svg{width:30px;height:30px;color:#04231b}
.service-card h3{font-size:1.22rem;margin-bottom:10px}
.service-card p{color:var(--muted);font-size:.96rem}

/* ---------- Projetos ---------- */
.projects-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:30px}
.project-card{overflow:hidden;display:flex;flex-direction:column}
.project-shot{position:relative;aspect-ratio:16/10;overflow:hidden;background:var(--ink-2)}
.project-shot img{width:100%;height:100%;object-fit:cover;object-position:top center;transition:transform .6s ease}
.project-card:hover .project-shot img{transform:scale(1.06)}
.project-shot .badge-live{position:absolute;top:14px;left:14px;display:inline-flex;align-items:center;gap:7px;
  background:rgba(6,32,25,.78);color:var(--brand-light);font-size:.72rem;font-weight:600;font-family:'Poppins';
  padding:6px 12px;border-radius:50px;backdrop-filter:blur(4px)}
.project-shot .badge-live .dot{width:7px;height:7px;border-radius:50%;background:var(--brand-light);animation:pulse 2.4s infinite}
.project-body{padding:26px 26px 28px;display:flex;flex-direction:column;flex:1}
.project-body h3{font-size:1.32rem;margin-bottom:8px}
.project-body .desc{color:var(--muted);font-size:.96rem;margin-bottom:16px;flex:1}
.project-tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:20px}
.tag{font-size:.72rem;font-family:'Poppins';font-weight:500;padding:5px 11px;border-radius:50px;
  background:rgba(18,184,134,.1);color:var(--brand-deep);border:1px solid rgba(18,184,134,.2)}
.project-link{display:inline-flex;align-items:center;gap:8px;font-family:'Poppins';font-weight:600;
  color:var(--brand-deep);font-size:.95rem;align-self:flex-start;transition:var(--transition)}
.project-link svg{width:17px;height:17px;transition:var(--transition)}
.project-link:hover{color:var(--brand)}
.project-link:hover svg{transform:translate(3px,-3px)}

/* ---------- Provas sociais ---------- */
.proof-feature{display:grid;grid-template-columns:.85fr 1.15fr;gap:0;overflow:hidden;border-radius:24px;
  background:rgba(255,255,255,.04);border:1px solid rgba(52,224,176,.18);box-shadow:var(--shadow-lg);margin-bottom:46px}
.proof-logo{background:#fff;display:grid;place-items:center;padding:46px}
.proof-logo img{max-height:180px;width:auto}
.proof-text{padding:44px 42px}
.proof-quote{display:flex;gap:6px;margin-bottom:8px}
.proof-quote svg{width:34px;height:34px;color:var(--gold);opacity:.9}
.proof-text .case-tag{display:inline-flex;align-items:center;gap:8px;font-family:'Poppins';font-weight:600;
  font-size:.76rem;letter-spacing:1px;text-transform:uppercase;color:var(--gold);margin-bottom:14px}
.proof-text h3{color:#fff;font-size:1.5rem;margin-bottom:14px}
.proof-text p{color:#cfeee2;margin-bottom:18px}
.proof-points{list-style:none;display:grid;gap:11px}
.proof-points li{display:flex;align-items:flex-start;gap:11px;color:#dff6ec;font-size:.96rem}
.proof-points svg{width:20px;height:20px;color:var(--brand-light);flex-shrink:0;margin-top:3px}
.proof-visit{margin-top:24px}
.clients-head{text-align:center;color:#9fd4c2;font-family:'Poppins';font-weight:500;font-size:.82rem;
  letter-spacing:2px;text-transform:uppercase;margin-bottom:24px}
.clients-strip{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:20px}
.client-chip{display:flex;align-items:center;gap:10px;padding:14px 22px;border-radius:14px;
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);color:#dff6ec;font-family:'Poppins';font-weight:600;font-size:.95rem}
.client-chip svg{width:22px;height:22px;color:var(--brand-light)}

/* ---------- Sobre ---------- */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:54px;align-items:center}
.about-media{position:relative;border-radius:24px;overflow:hidden;box-shadow:var(--shadow-lg);
  background:var(--grad-dark);padding:48px;display:grid;place-items:center}
.about-media img{height:120px;width:auto;filter:drop-shadow(0 12px 30px rgba(0,0,0,.4))}
.about-media .ring{position:absolute;border:1px solid rgba(52,224,176,.25);border-radius:50%}
.about-media .r1{width:260px;height:260px}
.about-media .r2{width:380px;height:380px;opacity:.6}
.about-text h2{font-size:clamp(1.8rem,3.2vw,2.5rem);margin-bottom:18px}
.about-text>p{color:var(--muted);margin-bottom:18px}
.pillars{display:grid;gap:18px;margin-top:26px}
.pillar{display:flex;gap:16px;align-items:flex-start}
.pillar-icon{width:48px;height:48px;border-radius:14px;background:rgba(18,184,134,.1);
  display:grid;place-items:center;flex-shrink:0;border:1px solid rgba(18,184,134,.2)}
.pillar-icon svg{width:24px;height:24px;color:var(--brand)}
.pillar h3{font-size:1.12rem;margin-bottom:4px}
.pillar p{color:var(--muted);font-size:.94rem}

/* ---------- Contato ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:48px}
.contact-info{display:flex;flex-direction:column;gap:22px}
.contact-item{display:flex;gap:16px;align-items:flex-start}
.contact-icon{width:52px;height:52px;border-radius:14px;background:var(--grad);display:grid;place-items:center;flex-shrink:0}
.contact-icon svg{width:24px;height:24px;color:#04231b}
.contact-item h3{font-size:1.05rem;margin-bottom:2px}
.contact-item p{color:var(--muted);font-size:.96rem}
.contact-item a{color:var(--brand-deep);font-weight:500}
.contact-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:34px;box-shadow:var(--shadow)}
.form-group{margin-bottom:16px}
.form-group label{display:block;font-family:'Poppins';font-weight:500;font-size:.85rem;margin-bottom:6px;color:var(--ink)}
.contact-card input,.contact-card textarea{width:100%;padding:13px 15px;border:1px solid #d9e6e1;border-radius:12px;
  font-family:'Roboto';font-size:.98rem;background:#fbfdfc;transition:var(--transition)}
.contact-card textarea{height:130px;resize:vertical}
.contact-card input:focus,.contact-card textarea:focus{outline:none;border-color:var(--brand);
  box-shadow:0 0 0 4px rgba(18,184,134,.12);background:#fff}
.form-note{font-size:.82rem;color:var(--muted);margin-top:10px;display:flex;align-items:center;gap:7px}
.form-note svg{width:15px;height:15px;color:var(--brand)}

/* ---------- Footer ---------- */
.site-footer{background:var(--ink);color:#cfeee2;padding:66px 0 26px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px;margin-bottom:44px}
.footer-brand img{height:52px;margin-bottom:16px}
.footer-brand p{color:#9fd4c2;font-size:.94rem;max-width:300px}
.footer-col h4{color:#fff;font-size:1.05rem;margin-bottom:18px;position:relative;padding-bottom:10px}
.footer-col h4::after{content:'';position:absolute;left:0;bottom:0;width:34px;height:3px;background:var(--brand);border-radius:3px}
.footer-col ul{list-style:none;display:grid;gap:10px}
.footer-col a{color:#9fd4c2;font-size:.94rem;transition:var(--transition)}
.footer-col a:hover{color:var(--brand-light);padding-left:5px}
.socials{display:flex;gap:12px;margin-top:18px}
.socials a{width:40px;height:40px;border-radius:11px;display:grid;place-items:center;
  background:rgba(52,224,176,.1);border:1px solid rgba(52,224,176,.2);transition:var(--transition)}
.socials a svg{width:19px;height:19px;color:var(--brand-light)}
.socials a:hover{background:var(--brand);transform:translateY(-3px)}
.socials a:hover svg{color:#04231b}
.copyright{text-align:center;padding-top:24px;border-top:1px solid rgba(255,255,255,.08);
  font-size:.85rem;color:#7fb8a6}
.copyright a{color:var(--brand-light)}

/* ---------- Float WhatsApp ---------- */
.wa-float{position:fixed;right:22px;bottom:22px;z-index:900;width:58px;height:58px;border-radius:50%;
  background:#25D366;display:grid;place-items:center;box-shadow:0 14px 30px -10px rgba(37,211,102,.7);
  transition:var(--transition);animation:float 5s ease-in-out infinite}
.wa-float svg{width:30px;height:30px;color:#fff}
.wa-float:hover{transform:scale(1.08)}

/* ---------- Reveal on scroll ---------- */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}
.reveal.visible{opacity:1;transform:none}

/* ---------- Responsivo ---------- */
@media (max-width:980px){
  .hero-inner{grid-template-columns:1fr;text-align:center}
  .hero-lead{margin-left:auto;margin-right:auto}
  .hero-cta,.hero-trust{justify-content:center}
  .hero-visual{display:none}
  .about-grid{grid-template-columns:1fr;gap:36px}
  .about-media{order:-1}
  .contact-grid{grid-template-columns:1fr}
  .proof-feature{grid-template-columns:1fr}
  .proof-logo{padding:34px}
  .footer-grid{grid-template-columns:1fr 1fr}
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .stat:nth-child(2){border-right:0}
}
@media (max-width:760px){
  .menu-toggle{display:block}
  .nav-menu{position:fixed;inset:0 0 0 auto;width:min(78%,320px);flex-direction:column;align-items:flex-start;
    gap:8px;background:rgba(6,32,25,.98);backdrop-filter:blur(14px);padding:96px 28px 30px;
    transform:translateX(100%);transition:transform .35s ease;box-shadow:-20px 0 50px -20px rgba(0,0,0,.7)}
  .nav-menu.open{transform:none}
  .nav-menu li{width:100%}
  .nav-menu a{display:block;padding:10px 0;font-size:1.05rem}
  .nav-actions .btn:not(.menu-toggle){display:none}
  .section{padding:74px 0}
  .footer-grid{grid-template-columns:1fr;gap:30px}
  .projects-grid{grid-template-columns:1fr}
}
@media (max-width:480px){
  .stats-grid{grid-template-columns:1fr 1fr}
  .stat{border-right:1px solid rgba(255,255,255,.06)}
  .stat:nth-child(odd){border-right:1px solid rgba(255,255,255,.06)}
  .hero h1{font-size:2.15rem}
  .btn{padding:13px 22px}
}

/* Acessibilidade: respeita preferência de movimento reduzido */
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none}
}