/* =========================================================
   1) Variáveis & Base
   ========================================================= */
:root{
  --bg:#0a0a0b;
  --card:#121214;
  --text:#e9e9ee;
  --muted:#b0b0b5;

  --accent1:#7d1b2a;
  --accent2:#3f0c14;
  --accentGrad: linear-gradient(135deg,#7d1b2a,#3f0c14);
  --ring: rgba(125,27,42,.45);

  --silver:#bfc3c9;
  --silver-soft:#d4d8de;
  --silver-dark:#9aa0aa;

  --radius:16px;
  --shadow:0 10px 30px rgba(0,0,0,.35), 0 2px 8px rgba(0,0,0,.2);
}

*{ box-sizing:border-box; }
html,body{
  height:100%;
  margin:0;
  padding:0;
  background:var(--bg);
  color:var(--text);
  font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;
  line-height:1.5;
}

a{ color:inherit; text-decoration:none; }

/* Blindagem anti-distorção em imagens */
img{
  max-width:100%;
  height:auto;
  display:block;
}

/* Layout container */
.container{ max-width:1140px; margin:0 auto; padding:0 18px; }

/* Utilidades */
.inline{ display:flex; gap:12px; align-items:center; flex-wrap:wrap; }
.note{ color:var(--muted); font-size:.9rem; }
.audio{ width:100%; margin-top:8px; }
.hide-mobile{ display:inline-flex; }


/* =========================================================
   2) Header & Alert
   ========================================================= */
.top-alert{
  display:flex; justify-content:center; align-items:center; gap:10px;
  background:rgba(125,27,42,.12);
  color:#ffdede;
  padding:10px 16px; font-size:.92rem;
  border-bottom:1px solid rgba(255,255,255,.06);
}
.top-alert .badge{
  background:var(--accentGrad);
  padding:4px 10px; border-radius:999px;
  font-weight:800; font-size:.78rem;
}

/* Header (sticky) */
header{
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(10,10,11,.65);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255,255,255,.06);
}

.nav{
  display:flex;
  align-items:center;
  justify-content:space-between;
  height:64px;
}

.brand{
  display:flex;
  align-items:center;
  gap:12px;
  font-weight:800;
  letter-spacing:.3px;
}

/* Logo em imagem (header) */
.logo-img{
  height:2.25rem;
  width:auto;
  display:block;
  object-fit:contain;
}
.logo-img.small{ height:28px; }

.brand-text{
  font-weight:800;
  letter-spacing:.3px;
  line-height:1;
}


/* =========================================================
   3) Botões
   ========================================================= */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  padding:12px 18px; border-radius:999px; font-weight:800;
  border:1px solid transparent; cursor:pointer;
  transition:.2s transform,.2s box-shadow,.2s opacity,.2s filter;
}
.btn:hover{ transform:translateY(-1px); }
.btn-primary{ background:var(--accentGrad); color:#fff; }
.btn-ghost{ background:transparent; border-color:rgba(255,255,255,.14); }
.btn-primary:focus{ outline:none; box-shadow:0 0 0 4px var(--ring); }

.btn[disabled]{ opacity:.55; cursor:not-allowed; filter:saturate(.7); }
.btn-primary[disabled]{
  background: linear-gradient(135deg,#2a2a2e,#1a1a1d) !important;
  color:#9aa0aa !important;
  border-color: rgba(255,255,255,.08) !important;
  box-shadow:none !important;
}


/* =========================================================
   4) Placeholders & Ratios
   ========================================================= */
.img-ph{
  border-radius:calc(var(--radius) - 2px);
  background: linear-gradient(180deg,var(--silver-soft),var(--silver));
  border:1px solid var(--silver-dark);
  box-shadow: inset 0 0 0 2px rgba(255,255,255,.25);
  display:grid; place-items:center;
  color:#2f333a; font-weight:800; letter-spacing:.3px;
  text-transform:uppercase; text-align:center; padding:12px;
}
.ph-label{
  background:rgba(255,255,255,.7);
  padding:8px 12px; border-radius:999px;
  border:1px solid rgba(0,0,0,.08);
}
.ph-small{ font-size:.85rem; }

.ratio-21x9{ aspect-ratio:21/9; }
.ratio-16x9{ aspect-ratio:16/9; }
.ratio-4x3 { aspect-ratio:4/3; }
.ratio-1x1 { aspect-ratio:1/1; }

.img-wrap{
  position:relative;
  width:100%;
  border-radius:calc(var(--radius) - 2px);
  overflow:hidden;
}
.img-wrap img,
.img-wrap picture,
.img-wrap picture img{
  width:100%;
  height:100%;
  display:block;
  object-fit:cover;
  object-position:center;
}


/* =========================================================
   5) Hero
   ========================================================= */
.hero{
  position:relative;
  overflow:hidden;
  padding:56px 0 28px;
  background:
    radial-gradient(1200px 600px at 90% -50%, rgba(125,27,42,.18), transparent 60%),
    radial-gradient(900px 420px at -10% 10%, rgba(63,12,20,.25), transparent 65%);
}
.hero-grid{
  display:grid;
  grid-template-columns:1.1fr .9fr;
  gap:24px;
  align-items:center;
}

h1{
  font-size:clamp(2rem,2.5vw + .9rem,3rem);
  line-height:1.08;
  margin:8px 0 12px;
  font-weight:800;
}
.txt-grad{
  background:var(--accentGrad);
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}
.lead{ color:var(--muted); max-width:62ch; }

.chip{
  display:inline-block;
  padding:8px 12px;
  border-radius:999px;
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.08);
  font-weight:600;
  font-size:.9rem;
}
.chips{ display:flex; flex-wrap:wrap; gap:10px; margin:14px 0 18px; }


/* =========================================================
   6) Seções, Cards e Grids
   ========================================================= */
section{ padding:52px 0; }

.section-title{
  font-size:1.7rem;
  font-weight:800;
  margin-bottom:6px;
  text-align:center;
  margin-left:auto;
  margin-right:auto;
}
.section-sub{
  color:var(--muted);
  margin-bottom:22px;
  text-align:center;
  margin-left:auto;
  margin-right:auto;
  max-width:62ch;
}

.card{
  background:var(--card);
  border:1px solid rgba(255,255,255,.08);
  border-radius:var(--radius);
  padding:18px;
  box-shadow:var(--shadow);
}

.grid-3{ display:grid; grid-template-columns:repeat(3,1fr); gap:16px; }
.grid-2{ display:grid; grid-template-columns:repeat(2,1fr); gap:16px; }


/* =========================================================
   7) Formulários
   ========================================================= */
.form-wrap{
  display:grid;
  grid-template-columns: 1.05fr .95fr;
  gap:24px;
  align-items:start;
}

form{
  background:var(--card);
  border:1px solid rgba(255,255,255,.1);
  border-radius:18px;
  padding:22px;
  box-shadow:var(--shadow);
}

.f-row{ display:grid; grid-template-columns:1fr 1fr; gap:14px; margin:2px 0 8px; }
.f-col{ display:flex; flex-direction:column; gap:8px; margin-bottom:10px; }
label{ font-weight:700; }

input, select, textarea{
  width:100%;
  background:#0f0f11;
  border:1px solid rgba(255,255,255,.12);
  border-radius:12px;
  color:var(--text);
  padding:12px 12px;
  outline:none;
}
input::placeholder, textarea::placeholder{ color:#9aa0aa; }
input:focus, select:focus, textarea:focus{
  border-color:rgba(255,255,255,.26);
  box-shadow:0 0 0 4px rgba(255,255,255,.06);
}

select{
  appearance:none;
  background-image: url("data:image/svg+xml,%3Csvg width='20' height='20' viewBox='0 0 24 24' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M7 10l5 5 5-5' stroke='%23b0b0b5' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat;
  background-position:right 12px center;
  padding-right:38px;
}

.form-warnings{
  margin-top:10px;
  color:#ffdede;
  background:rgba(125,27,42,.10);
  border:1px solid rgba(125,27,42,.22);
  padding:10px 12px;
  border-radius:12px;
  font-size:.9rem;
  line-height:1.35;
}
.form-warnings strong{ color:#fff; }

.inline label{ display:inline-flex; align-items:center; gap:8px; }

.help{ color:var(--muted); font-size:.85rem; }
.error{
  display:none;
  margin-top:8px;
  color:#ffd9d9;
  background:rgba(255,93,93,.12);
  border:1px solid rgba(255,93,93,.28);
  padding:10px 12px;
  border-radius:10px;
}
.success{
  display:none;
  margin-top:12px;
  color:#c7ffe8;
  background:rgba(18,208,125,.12);
  border:1px solid rgba(18,208,125,.28);
  padding:10px 12px;
  border-radius:10px;
}
.disclaimer{ font-size:.85rem; color:var(--muted); margin-top:8px; }

#formulario, #cases, #faq, #contato{ scroll-margin-top:80px; }


/* =========================================================
   8) Mídia (coluna direita)
   ========================================================= */
.form-media{
  display:flex;
  flex-direction:column;
  gap:14px;
  text-align:center;
}

.media-head{ padding:2px 2px 0; }

.media-title-main{
  margin:0;
  font-size:1.02rem;
  line-height:1.25;
  font-weight:800;
  color:var(--text);
  letter-spacing:.1px;
}

.media-title-sub{
  margin-top:8px;
  display:inline-flex;
  align-items:center;
  width:fit-content;
  padding:8px 12px;
  border-radius:999px;
  font-size:1.05rem;
  font-weight:900;
  letter-spacing:.2px;
  color:#fff;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.10);
  box-shadow: 0 10px 22px rgba(0,0,0,.25);
}

.video-wrap{
  border:1px solid rgba(255,255,255,.08);
  border-radius:18px;
  overflow:hidden;
  box-shadow:var(--shadow);
  background:#0f0f11;
}
.video{
  width:100%;
  display:block;
  aspect-ratio:16/9;
  height:auto;
  object-fit:cover;
  object-position:center;
}

.video-wrap.video-vertical{
  max-width:420px;
  margin:0 auto;
  aspect-ratio:9/16;
  position:relative;
}
.video-wrap.video-vertical video{
  width:100%;
  height:100%;
  object-fit:contain;
  background:#0f0f11;
}

.media-image{
  border:1px solid rgba(255,255,255,.08);
  border-radius:18px;
  box-shadow:var(--shadow);
  overflow:hidden;
}


/* =========================================================
   9) Depoimentos
   ========================================================= */
.quote-card .quote-header{
  display:flex; align-items:center; gap:12px; margin-bottom:8px;
}
.avatar{
  width:44px; height:44px; border-radius:999px;
  background: var(--accentGrad);
  color:#fff;
  font-weight:900;
  display:grid; place-items:center;
  box-shadow: var(--shadow);
  letter-spacing:.5px;
}
.quote{
  font-size:1rem;
  position:relative;
  margin:6px 0 0;
}
.quote::before{
  content:"“";
  position:absolute;
  left:-10px;
  top:-6px;
  font-size:2rem;
  line-height:1;
  color:rgba(255,255,255,.25);
}


/* =========================================================
   10) FAQ — Accordion
   ========================================================= */
#faq .grid-2{ align-items:start; }

#faq .card details{
  margin:0 0 10px;
  border:1px solid rgba(255,255,255,.08);
  border-radius:12px;
  overflow:hidden;
  background:rgba(255,255,255,.02);
}
#faq .card details:last-child{ margin-bottom:0; }

#faq .card summary{
  cursor:pointer;
  list-style:none;
  padding:12px 44px 12px 14px;
  font-weight:700;
  position:relative;
  transition: background .2s ease, color .2s ease;
}
#faq .card summary::-webkit-details-marker{ display:none; }
#faq .card summary:hover{ background:rgba(255,255,255,.04); }

#faq .card summary::after{
  content:"+";
  position:absolute;
  right:14px;
  top:50%;
  transform:translateY(-50%);
  font-weight:900;
  color:var(--muted);
  transition: transform .2s ease, color .2s ease;
}
#faq .card details[open] summary::after{
  content:"–";
  color:#fff;
}
#faq .card details p{
  padding:0 14px 12px;
  color:var(--muted);
}


/* =========================================================
   11) Rodapé (com divisões/colunas)
   ========================================================= */
footer{
  padding:44px 0 28px;
  color:var(--muted);
  border-top:1px solid rgba(255,255,255,.06);
  margin-top:30px;
}

/* 3 colunas no desktop */
.footer-top{
  display:grid;
  grid-template-columns: 1.1fr .9fr 1.2fr;
  gap:26px;
  align-items:start;
}

/* Colunas */
.footer-col{ min-width:0; }

.footer-title{
  color:var(--text);
  font-weight:900;
  margin:10px 0 12px;
  font-size:1.35rem;
  text-align:center;
}

/* Logo + claim */
.contact-brand{
  display:flex;
  flex-direction:column;
  align-items:center;
  text-align:center;
}

.brand-logo{
  display:block;
  margin:0 auto 10px;
  height:180px;          /* desktop */
  width:auto;
  max-width:min(520px, 90vw);
  object-fit:contain;
  object-position:center;
}

.footer-claim{
  margin:8px 0 0;
  color:var(--text);
  font-weight:800;
  line-height:1.35;
  text-align:center;
}

/* Lista contato */
.contact-list{
  list-style:disc;
  margin:0;
  padding-left:18px;
  display:grid;
  gap:8px;
}
.contact-list li{ color:var(--text); }
.contact-list li span{
  color:var(--muted);
  font-weight:700;
  margin-right:6px;
}

/* Legal */
.footer-legal{
  color:var(--text);
  font-size:1rem;
  line-height:1.55;
}
.footer-legal strong{ color:#fff; }

/* Divisor */
.footer-divider{
  height:1px;
  background:rgba(255,255,255,.08);
  margin:22px 0 14px;
}

/* Rodapé inferior */
.footer-bottom{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  flex-wrap:wrap;
}

.footer-copy{
  color:var(--text);
  font-weight:700;
  font-size:.95rem;
}

.footer-links{
  display:flex;
  align-items:center;
  gap:10px;
  color:var(--text);
  font-weight:700;
  font-size:.95rem;
}
.footer-links a{
  text-decoration:none;
  border-bottom:1px solid transparent;
}
.footer-links a:hover{
  border-bottom-color: rgba(255,255,255,.35);
}
.footer-links .dot{ color:rgba(255,255,255,.35); }


/* =========================================================
   12) Responsividade
   ========================================================= */

/* <= 980px */
@media (max-width:980px){
  .hero-grid{ grid-template-columns:1fr; }
  .form-wrap{ grid-template-columns:1fr; }
  .grid-3{ grid-template-columns:1fr; }
  .grid-2{ grid-template-columns:1fr; }
  .f-row{ grid-template-columns:1fr; }

  .footer-top{
    grid-template-columns:1fr;
    gap:18px;
  }

  .footer-title{ text-align:center; }

  .brand-logo{
    height:160px;
  }

  .footer-bottom{
    justify-content:center;
    text-align:center;
  }
}

/* <= 720px */
@media (max-width:720px){
  .hide-mobile{ display:none; }

  .logo-img{
    height:6.25rem;
    margin-top:0.8125rem;
  }

  header .cta .btn-primary{
    font-size:0.9375rem;
    padding:0.625rem 1rem;
    border-radius:9999px;
    white-space:nowrap;
    border:1px solid rgba(255,255,255,.14);
    box-shadow:0 10px 22px rgba(125,27,42,.35), 0 3px 10px rgba(0,0,0,.35);
    letter-spacing:.3px;
    transition: transform .15s ease, box-shadow .15s ease, filter .15s ease;
  }
  header .cta .btn-primary:hover{ transform: translateY(-1px) scale(1.01); }
  header .cta .btn-primary:active{ transform: translateY(0); filter: brightness(.98); }
}

/* FORM: evitar distorção e conflito no DESKTOP */
@media (min-width: 980px){
  .form-wrap{
    align-items: stretch;
    grid-template-columns: 1fr .95fr;
  }
  .form-wrap > .img-wrap,
  .form-wrap > .media-image{
    align-self: stretch;
    height: 100%;
    min-height: 420px;
    aspect-ratio: auto !important;
    border: 1px solid rgba(255,255,255,.08);
    border-radius: 18px;
    box-shadow: var(--shadow);
    overflow: hidden;
  }
  .form-wrap > .img-wrap img,
  .form-wrap > .media-image img{
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display:block;
  }
}

/* no mobile/tablet volta a usar proporção 4x3 */
@media (max-width: 979px){
  .form-wrap{ align-items:start; }

  .form-wrap > .img-wrap,
  .form-wrap > .media-image{
    aspect-ratio: 4 / 3;
    height: auto;
    border: 1px solid rgba(255,255,255,.08);
    border-radius: 18px;
    box-shadow: var(--shadow);
    overflow: hidden;
  }
  .form-wrap > .img-wrap img,
  .form-wrap > .media-image img{
    width:100%;
    height:100%;
    object-fit: cover;
    object-position:center;
  }
}


/* =========================================================
   CONTATO FINAL / CRÉDITOS (section#contato.contact-final)
   (cole no FINAL do styles.css)
   ========================================================= */

.contact-final{
  padding: 54px 0 34px;
  border-top: 1px solid rgba(255,255,255,.08);
  background:
    radial-gradient(900px 420px at 10% 0%, rgba(125,27,42,.14), transparent 60%),
    radial-gradient(900px 420px at 90% 20%, rgba(63,12,20,.20), transparent 65%);
}

.contact-grid{
  display: grid;
  grid-template-columns: 1fr 1fr; /* 2 colunas no desktop */
  gap: 28px;
  align-items: start;
}

/* Coluna da marca */
.contact-brand{
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 8px 0;
}

.contact-brand .brand-logo{
  display: block;
  margin: 0 auto 10px;
  height: 180px;               /* desktop */
  width: auto;
  max-width: min(520px, 90vw);
  object-fit: contain;
  object-position: center;
}

.tagline{
  margin: 6px 0 0;
  color: var(--text);
  font-weight: 800;
  line-height: 1.35;
  max-width: 46ch;
}

/* Coluna de contato */
.contact-info{
  padding: 8px 0;
}

.contact-info .section-title{
  margin: 0 0 12px;
  text-align: center;
  font-size: 1.5rem;
}

.contact-final .contact-list{
  list-style: disc;
  margin: 0;
  padding-left: 18px;
  display: grid;
  gap: 10px;
}

.contact-final .contact-list li{
  color: var(--text);
}

.contact-final .contact-list li span{
  color: var(--muted);
  font-weight: 800;
  margin-right: 6px;
  display: inline-block;
  min-width: 92px; /* dá “cara” de coluna */
}

.contact-final .contact-list a{
  border-bottom: 1px solid transparent;
}
.contact-final .contact-list a:hover{
  border-bottom-color: rgba(255,255,255,.35);
}

/* Linha divisória */
.contact-divider{
  height: 1px;
  background: rgba(255,255,255,.10);
  margin: 22px 0 16px;
}

/* Texto legal */
.disclaimer-long{
  margin: 0 0 14px;
  color: var(--text);
  line-height: 1.55;
  font-size: 1rem;
  opacity: .92;
}

/* Linha de copyright + links */
.copyright-line{
  margin: 0;
  color: var(--text);
  font-weight: 700;
  font-size: .95rem;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
  text-align: center;
}

.copyright-line a{
  color: var(--text);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}
.copyright-line a:hover{
  border-bottom-color: rgba(255,255,255,.35);
}

/* Responsivo */
@media (max-width: 980px){
  .contact-grid{
    grid-template-columns: 1fr; /* 1 coluna */
    gap: 18px;
  }

  .contact-brand .brand-logo{
    height: 160px;
  }

  .contact-final .contact-list li span{
    min-width: 84px;
  }
}

@media (max-width: 720px){
  .contact-brand .brand-logo{
    height: 150px;
  }
}