/* =========================================================
   A.D.M. AUTO CENTER — style.css
   Paleta: azul-marinho + dourado, branco de equilíbrio,
   vermelho reservado para alertas.
   ========================================================= */

:root{
  /* Cores */
  --navy-900:#0A1930;
  --navy-800:#102544;
  --navy-700:#1B3562;
  --gold-500:#C9A227;
  --gold-300:#E8C766;
  --white:#FFFFFF;
  --off-white:#F4F6F9;
  --ink:#0B1420;
  --muted:#5B6B82;
  --muted-light:#B9C3D6;
  --red-alert:#D64545;
  --border-light:#E3E7EE;

  /* Tipografia */
  --font-head:'Oswald', sans-serif;
  --font-body:'Work Sans', sans-serif;

  /* Layout */
  --container:1180px;
  --radius:10px;
  --shadow:0 10px 30px rgba(10,25,48,0.12);
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--white);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul,ol{ margin:0; padding:0; list-style:none; }
h1,h2,h3{ font-family:var(--font-head); font-weight:600; margin:0 0 .5em; line-height:1.15; color:var(--navy-900); }
p{ margin:0 0 1em; }
button{ font-family:inherit; cursor:pointer; }

:focus-visible{
  outline:3px solid var(--gold-500);
  outline-offset:2px;
}

@media (prefers-reduced-motion: reduce){
  *{ animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important; scroll-behavior:auto !important; }
}

.container{
  width:100%;
  max-width:var(--container);
  margin:0 auto;
  padding:0 24px;
}

.eyebrow{
  font-family:var(--font-head);
  color:var(--gold-500);
  letter-spacing:.03em;
  font-size:.95rem;
  margin-bottom:.4em;
}
.eyebrow--light{ color:var(--gold-300); }
.h2--light{ color:var(--white); }

.section{ padding:88px 0; }
.section--alt{ background:var(--off-white); }
.section--navy{ background:var(--navy-900); color:var(--muted-light); }
.section--navy h2, .section--navy p{ color:var(--white); }
.section--navy .step p{ color:var(--muted-light); }

.section__lead{
  max-width:640px;
  color:var(--muted);
  font-size:1.05rem;
}

/* ---------- Botões ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  gap:.55em;
  padding:14px 26px;
  border-radius:6px;
  font-family:var(--font-head);
  font-size:1rem;
  font-weight:500;
  border:2px solid transparent;
  transition:transform .15s ease, box-shadow .15s ease, background .15s ease;
  white-space:nowrap;
}
.btn .icon{ width:19px; height:19px; fill:currentColor; flex:none; }
.btn--gold{
  background:var(--gold-500);
  color:var(--navy-900);
}
.btn--gold:hover{ background:var(--gold-300); transform:translateY(-1px); box-shadow:0 8px 20px rgba(201,162,39,.35); }
.btn--outline{
  background:transparent;
  border-color:rgba(255,255,255,.5);
  color:var(--white);
}
.btn--outline:hover{ border-color:var(--gold-300); color:var(--gold-300); }
.btn--block{ width:100%; justify-content:center; margin-top:6px; }

/* ---------- Cabeçalho ---------- */
.header{
  position:sticky; top:0; z-index:100;
  background:rgba(10,25,48,.92);
  backdrop-filter:blur(6px);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.header__inner{
  display:flex; align-items:center; justify-content:space-between;
  padding:12px 24px;
}
.brand{ display:flex; align-items:center; gap:10px; }
.brand__logo{ width:44px; height:44px; border-radius:50%; object-fit:cover; }
.brand__text{ font-family:var(--font-head); color:var(--white); font-size:1.05rem; letter-spacing:.01em; }
.brand__text strong{ color:var(--gold-300); }

.nav{ display:flex; align-items:center; gap:28px; }
.nav a{ color:var(--muted-light); font-size:.95rem; transition:color .15s ease; }
.nav a:hover{ color:var(--gold-300); }
.nav__cta{
  background:var(--gold-500); color:var(--navy-900) !important;
  padding:10px 18px; border-radius:6px; font-weight:600;
}
.nav__cta:hover{ background:var(--gold-300); }

.nav-toggle{
  display:none; flex-direction:column; gap:5px;
  background:none; border:none; padding:6px;
}
.nav-toggle span{ width:24px; height:2px; background:var(--white); border-radius:2px; transition:transform .2s ease, opacity .2s ease; }
.nav-toggle[aria-expanded="true"] span:nth-child(1){ transform:translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2){ opacity:0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3){ transform:translateY(-7px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero{
  position:relative;
  background:linear-gradient(180deg, var(--navy-900) 0%, var(--navy-800) 100%);
  color:var(--white);
  overflow:hidden;
  padding:96px 0 76px;
}
.hero__grid{
  position:absolute; inset:0;
  background-image:
    linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size:44px 44px;
  mask-image:radial-gradient(ellipse at center, black 40%, transparent 85%);
}
.hero__brackets{ position:absolute; inset:24px; pointer-events:none; }
.bracket{ position:absolute; width:34px; height:34px; border:2px solid rgba(232,199,102,.55); }
.bracket--tl{ top:0; left:0; border-right:none; border-bottom:none; }
.bracket--tr{ top:0; right:0; border-left:none; border-bottom:none; }
.bracket--bl{ bottom:0; left:0; border-right:none; border-top:none; }
.bracket--br{ bottom:0; right:0; border-left:none; border-top:none; }

.hero__inner{
  position:relative;
  display:grid;
  grid-template-columns:1.05fr .95fr;
  gap:48px;
  align-items:center;
}
.hero__kicker{
  font-family:var(--font-head);
  color:var(--gold-300);
  font-size:.95rem;
  margin-bottom:12px;
}
.hero__title{
  font-size:clamp(2rem, 3.6vw, 3.1rem);
  color:var(--white);
  max-width:15ch;
}
.hero__subtitle{
  color:var(--muted-light);
  font-size:1.08rem;
  max-width:52ch;
}
.hero__actions{ display:flex; flex-wrap:wrap; gap:14px; margin:26px 0 40px; }

.hero__stats{ display:flex; gap:32px; flex-wrap:wrap; border-top:1px solid rgba(255,255,255,.14); padding-top:24px; }
.hero__stats li{ display:flex; flex-direction:column; gap:4px; }
.hero__stats strong{ font-family:var(--font-head); color:var(--gold-300); font-size:1.05rem; }
.hero__stats span{ font-size:.88rem; color:var(--muted-light); }

.hero__visual{ position:relative; }
.hero__svg{ width:100%; height:auto; }

/* ---------- Apresentação ---------- */
.about{
  display:grid;
  grid-template-columns:.85fr 1.15fr;
  gap:56px;
  align-items:center;
}
.about__frame{
  background:var(--navy-900);
  border-radius:16px;
  padding:36px;
  display:flex; align-items:center; justify-content:center;
  box-shadow:var(--shadow);
}
.about__logo{ width:100%; max-width:280px; border-radius:50%; margin:0 auto; }
.about__caption{
  text-align:center; margin-top:14px;
  font-family:var(--font-head); color:var(--navy-900); font-size:.95rem;
}
.about__text p{ color:var(--muted); }
.about__points{ display:flex; flex-direction:column; gap:12px; margin-top:20px; }
.about__points div{ padding-left:16px; border-left:3px solid var(--gold-500); color:var(--ink); }
.about__points span{ display:block; font-family:var(--font-head); color:var(--navy-900); font-size:1rem; }

/* ---------- Cards de serviço ---------- */
.cards--services{
  display:grid;
  grid-template-columns:repeat(3, 1fr);
  gap:24px;
  margin-top:40px;
}
.card{
  background:var(--white);
  border:1px solid var(--border-light);
  border-radius:var(--radius);
  padding:28px;
  transition:border-color .15s ease, transform .15s ease;
}
.card:hover{ border-color:var(--gold-500); transform:translateY(-3px); }
.card__icon{
  width:52px; height:52px;
  display:flex; align-items:center; justify-content:center;
  background:var(--navy-900); color:var(--gold-300);
  border-radius:50%; margin-bottom:16px;
}
.card__icon svg{ width:26px; height:26px; }
.card h3{ font-size:1.15rem; }
.card p{ color:var(--muted); font-size:.96rem; margin-bottom:0; }

/* ---------- Benefícios ---------- */
.benefits{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:32px 40px;
  margin-top:40px;
}
.benefit{ display:flex; gap:18px; align-items:flex-start; }
.benefit__icon{ width:34px; height:34px; flex:none; color:var(--gold-500); margin-top:4px; }
.benefit h3{ font-size:1.08rem; margin-bottom:.3em; }
.benefit p{ color:var(--muted); font-size:.96rem; margin-bottom:0; }

/* ---------- Como funciona ---------- */
.steps{
  display:grid;
  grid-template-columns:repeat(4, 1fr);
  gap:28px;
  margin-top:40px;
  counter-reset:step;
}
.step{
  position:relative;
  padding:28px 22px 22px;
  border:1px solid rgba(255,255,255,.14);
  border-radius:var(--radius);
  background:rgba(255,255,255,.03);
}
.step__number{
  display:inline-flex; align-items:center; justify-content:center;
  width:36px; height:36px; border-radius:50%;
  background:var(--gold-500); color:var(--navy-900);
  font-family:var(--font-head); font-weight:600;
  margin-bottom:14px;
}
.step h3{ color:var(--white); font-size:1.05rem; }
.step p{ font-size:.95rem; margin-bottom:0; }

/* ---------- Diferenciais ---------- */
.diferenciais{
  display:grid;
  grid-template-columns:1.15fr .85fr;
  gap:56px;
  align-items:center;
}
.diferenciais__list{ margin-top:24px; display:flex; flex-direction:column; gap:18px; }
.diferenciais__list li{ display:flex; flex-direction:column; padding:16px 0; border-bottom:1px solid var(--border-light); }
.diferenciais__list strong{ font-family:var(--font-head); color:var(--navy-900); font-size:1.05rem; }
.diferenciais__list span{ color:var(--muted); font-size:.95rem; margin-top:2px; }
.diferenciais__visual{
  background:var(--off-white);
  border:1px solid var(--border-light);
  border-radius:16px;
  padding:32px;
}
.tool-svg{ width:100%; height:auto; }

/* ---------- Depoimentos ---------- */
.testimonials{
  display:grid;
  grid-template-columns:repeat(3, 1fr);
  gap:24px;
  margin-top:40px;
}
.testimonial{
  margin:0;
  background:var(--white);
  border:1px solid var(--border-light);
  border-left:4px solid var(--gold-500);
  border-radius:var(--radius);
  padding:26px;
}
.testimonial p{ color:var(--ink); font-size:.98rem; }
.testimonial cite{ font-style:normal; color:var(--muted); font-size:.85rem; }

/* ---------- FAQ ---------- */
.faq{ max-width:820px; }
.accordion{ margin-top:32px; border-top:1px solid var(--border-light); }
.accordion__item{ border-bottom:1px solid var(--border-light); }
.accordion__trigger{
  width:100%;
  display:flex; align-items:center; justify-content:space-between;
  gap:16px;
  background:none; border:none;
  padding:20px 4px;
  font-family:var(--font-head);
  font-size:1.02rem;
  color:var(--navy-900);
  text-align:left;
}
.accordion__icon{
  position:relative; width:18px; height:18px; flex:none;
}
.accordion__icon::before,.accordion__icon::after{
  content:''; position:absolute; background:var(--gold-500);
  top:50%; left:50%; transform:translate(-50%,-50%);
}
.accordion__icon::before{ width:14px; height:2px; }
.accordion__icon::after{ width:2px; height:14px; transition:transform .2s ease; }
.accordion__trigger[aria-expanded="true"] .accordion__icon::after{ transform:translate(-50%,-50%) rotate(90deg); opacity:0; }

.accordion__panel{
  max-height:0; overflow:hidden;
  transition:max-height .25s ease;
}
.accordion__panel p{ padding:0 4px 20px; color:var(--muted); margin:0; }

/* ---------- Formulário / Contato ---------- */
.contato{
  display:grid;
  grid-template-columns:.9fr 1.1fr;
  gap:56px;
}
.contato__lead{ color:var(--muted-light); max-width:46ch; }
.contato__list{ display:flex; flex-direction:column; gap:16px; margin-top:28px; }
.contato__list li{ display:flex; flex-direction:column; gap:2px; }
.contato__label{ font-family:var(--font-head); color:var(--gold-300); font-size:.85rem; }
.contato__list a{ color:var(--white); transition:color .15s ease; }
.contato__list a:hover{ color:var(--gold-300); }

.form{
  background:var(--white);
  border-radius:14px;
  padding:32px;
  display:flex; flex-direction:column;
  box-shadow:var(--shadow);
}
.form label{ font-family:var(--font-head); font-size:.9rem; color:var(--navy-900); margin:14px 0 6px; }
.form label:first-child{ margin-top:0; }
.form input, .form select, .form textarea{
  width:100%;
  border:1.5px solid var(--border-light);
  border-radius:6px;
  padding:12px 14px;
  font-family:var(--font-body);
  font-size:.98rem;
  color:var(--ink);
  background:var(--white);
  transition:border-color .15s ease;
}
.form input:focus, .form select:focus, .form textarea:focus{
  border-color:var(--gold-500);
  outline:none;
}
.form textarea{ resize:vertical; }
.form__note{ margin-top:12px; font-size:.88rem; color:var(--muted); min-height:1.2em; }
.form__note--error{ color:var(--red-alert); }
.form__note--ok{ color:#2E7D46; }

/* ---------- Rodapé ---------- */
.footer{ background:var(--navy-900); color:var(--muted-light); padding-top:64px; }
.footer__grid{
  display:grid;
  grid-template-columns:1.4fr 1fr 1fr 1fr;
  gap:36px;
  padding-bottom:40px;
  border-bottom:1px solid rgba(255,255,255,.1);
}
.footer__logo{ width:56px; height:56px; border-radius:50%; margin-bottom:12px; }
.footer__brand p{ font-size:.92rem; max-width:32ch; }
.footer__social{ display:flex; gap:12px; margin-top:14px; }
.footer__social a{
  width:36px; height:36px; border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  border:1px solid rgba(255,255,255,.22);
  color:var(--muted-light);
  transition:border-color .15s ease, color .15s ease;
}
.footer__social a:hover{ border-color:var(--gold-300); color:var(--gold-300); }
.footer__col h3{ color:var(--white); font-size:1rem; margin-bottom:14px; }
.footer__col{ display:flex; flex-direction:column; gap:10px; font-size:.92rem; }
.footer__col a:hover{ color:var(--gold-300); }

.footer__legal-sections{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:36px;
  padding:40px 24px;
  border-bottom:1px solid rgba(255,255,255,.1);
}
.legal h3{ color:var(--white); font-size:1rem; margin-bottom:10px; }
.legal p{ font-size:.88rem; color:var(--muted-light); }

.footer__bottom{
  display:flex; justify-content:space-between; flex-wrap:wrap; gap:8px;
  padding:22px 24px; font-size:.85rem; color:var(--muted-light);
}

/* ---------- Botão flutuante do WhatsApp ---------- */
.whatsapp-float{
  position:fixed; right:22px; bottom:22px; z-index:200;
  width:58px; height:58px; border-radius:50%;
  background:#25D366; color:var(--white);
  display:flex; align-items:center; justify-content:center;
  box-shadow:0 10px 24px rgba(0,0,0,.25);
  transition:transform .15s ease;
}
.whatsapp-float:hover{ transform:scale(1.06); }
.whatsapp-float svg{ fill:currentColor; }

/* =========================================================
   RESPONSIVO
   ========================================================= */
@media (max-width: 980px){
  .hero__inner{ grid-template-columns:1fr; }
  .hero__visual{ order:-1; max-width:420px; margin:0 auto; }
  .about, .diferenciais, .contato{ grid-template-columns:1fr; }
  .diferenciais__visual{ order:-1; max-width:360px; margin:0 auto; }
  .cards--services{ grid-template-columns:repeat(2, 1fr); }
  .steps{ grid-template-columns:repeat(2, 1fr); }
  .testimonials{ grid-template-columns:1fr; }
  .footer__grid{ grid-template-columns:1fr 1fr; }
  .footer__legal-sections{ grid-template-columns:1fr; }
}

@media (max-width: 760px){
  .nav{
    position:absolute; top:100%; left:0; right:0;
    background:var(--navy-900);
    flex-direction:column; align-items:flex-start;
    padding:16px 24px 24px; gap:16px;
    border-bottom:1px solid rgba(255,255,255,.1);
    display:none;
  }
  .nav.is-open{ display:flex; }
  .nav__cta{ margin-top:6px; }
  .nav-toggle{ display:flex; }

  .section{ padding:64px 0; }
  .hero{ padding:72px 0 56px; }
  .cards--services{ grid-template-columns:1fr; }
  .benefits{ grid-template-columns:1fr; }
  .steps{ grid-template-columns:1fr; }
  .hero__stats{ gap:20px 28px; }
  .footer__grid{ grid-template-columns:1fr; }
}