/* ============================================================
   ELENA OLIVEIRA — ADVOCACIA E ASSESSORIA
   Design System · Marfim & Rosé Gold · Charcoal como destaque
   ============================================================ */

:root{
  /* Paleta extraída do logotipo */
  --paper:      #FBF6F4;   /* fundo base marfim rosado */
  --paper-2:    #F5EBE8;   /* seções alternadas */
  --white:      #FFFFFF;
  --text:       #2C1A1D;   /* ameixa-carvão para leitura */
  --muted:      #705659;
  --faint:      #9C8285;
  --blush:      #E9B3B6;
  --rose:       #C27E7E;
  --rosewood:   #8C4646;
  --ink:        #171012;   /* charcoal — destaque de cabeçalho/rodapé */
  --ink-2:      #201619;
  --line:       rgba(140,70,70,.16);
  --line-strong:rgba(140,70,70,.32);

  --grad-rose: linear-gradient(120deg,#F0C3C5 0%,#C27E7E 48%,#8C4646 100%);
  --grad-rose-text: linear-gradient(115deg,#B06A6E 0%,#8C4646 60%,#6E3232 100%);

  --font-display:'Cormorant Garamond',Georgia,serif;
  --font-body:'Plus Jakarta Sans',system-ui,-apple-system,sans-serif;

  --ease:cubic-bezier(.22,.61,.2,1);
  --shadow-card:0 20px 50px -22px rgba(94,46,50,.22);
  --shadow-lift:0 30px 70px -24px rgba(140,70,70,.35);

  --wrap:1200px;
  --r:3px;
}

*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  background:var(--paper);
  color:var(--text);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{font:inherit;cursor:pointer;background:none;border:0;color:inherit}

::selection{background:var(--rosewood);color:#FBF6F4}

.wrap{width:min(var(--wrap),92%);margin-inline:auto}
.hero__grid>*,.feature>*,.contact-grid>*,.svc-grid>*,.svc-index>*{min-width:0}

/* ---------- Tipografia ---------- */
h1,h2,h3{font-family:var(--font-display);font-weight:500;line-height:1.12;letter-spacing:.005em}
h1{font-size:clamp(2.4rem,5.4vw,4.4rem)}
h2{font-size:clamp(2rem,3.8vw,3.1rem)}
h3{font-size:clamp(1.25rem,2vw,1.55rem);line-height:1.25}
.italic{font-style:italic}
.grad-text{
  background:var(--grad-rose-text);
  -webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:transparent;
}
.eyebrow{
  display:inline-flex;align-items:center;gap:.75rem;
  font-size:.72rem;font-weight:700;letter-spacing:.32em;text-transform:uppercase;
  color:var(--rosewood);
}
.eyebrow::before{content:"";width:34px;height:1px;background:var(--grad-rose)}
.lead{font-size:clamp(1.02rem,1.4vw,1.15rem);color:var(--muted);max-width:56ch}

/* ---------- Hairline ---------- */
.hairline{
  height:1px;border:0;background:linear-gradient(90deg,transparent,var(--rose),transparent);
  opacity:.5;
}

/* ---------- Header (charcoal em destaque) ---------- */
.header{
  position:fixed;inset:0 0 auto 0;z-index:100;
  background:rgba(23,16,18,.9);
  -webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(233,179,182,.18);
  color:#F7F0ED;
}
.header__in{
  display:flex;align-items:center;justify-content:space-between;
  height:80px;
}
.header__logo img{height:44px;width:auto}
.nav{display:flex;align-items:center;gap:2.2rem}
.nav a{
  font-size:.82rem;font-weight:500;letter-spacing:.14em;text-transform:uppercase;
  color:rgba(247,240,237,.66);position:relative;padding:.35rem 0;
  transition:color .3s var(--ease);
}
.nav a::after{
  content:"";position:absolute;left:0;bottom:0;width:100%;height:1px;
  background:var(--grad-rose);transform:scaleX(0);transform-origin:left;
  transition:transform .35s var(--ease);
}
.nav a:hover,.nav a.is-active{color:#F7F0ED}
.nav a:hover::after,.nav a.is-active::after{transform:scaleX(1)}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.6rem;
  padding:1rem 2.1rem;border-radius:2px;
  font-size:.82rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;
  transition:transform .35s var(--ease),box-shadow .35s var(--ease),background .35s var(--ease),color .35s var(--ease),border-color .35s var(--ease);
  white-space:nowrap;
}
.btn--rose{background:var(--grad-rose);color:#2A0F12}
.btn--rose:hover{transform:translateY(-3px);box-shadow:var(--shadow-lift)}
.btn--ghost{border:1px solid var(--line-strong);color:var(--text)}
.btn--ghost:hover{border-color:var(--rosewood);background:rgba(194,126,126,.08);transform:translateY(-3px)}
.btn--ink{background:var(--ink);color:#F7F0ED}
.btn--ink:hover{transform:translateY(-3px);box-shadow:0 26px 60px -20px rgba(23,16,18,.5)}
.btn svg{width:17px;height:17px;flex:none}
.header .btn{padding:.7rem 1.4rem;font-size:.74rem}

.burger{display:none;flex-direction:column;gap:6px;padding:.5rem}
.burger span{width:26px;height:1.6px;background:#F7F0ED;transition:transform .35s var(--ease),opacity .3s}
.burger.open span:nth-child(1){transform:translateY(7.6px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-7.6px) rotate(-45deg)}

/* ---------- Seções ---------- */
.section{padding:clamp(5rem,9vw,8rem) 0;position:relative}
.section--tint{background:var(--paper-2)}
.section__head{max-width:640px;margin-bottom:clamp(2.6rem,5vw,4rem)}
.section__head h2{margin:.9rem 0 1rem}

/* ---------- Hero ---------- */
.hero{
  min-height:100svh;display:flex;align-items:center;
  padding:clamp(8rem,14vh,10rem) 0 clamp(4rem,7vw,6rem);
  position:relative;overflow:hidden;
}
.hero::before{ /* aura rosé suave */
  content:"";position:absolute;top:-22%;right:-14%;width:62vw;height:62vw;
  background:radial-gradient(circle,rgba(233,179,182,.30),transparent 62%);
  pointer-events:none;
}
.hero__grid{
  display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2.5rem,6vw,5.5rem);
  align-items:center;
}
.hero h1{margin:1.2rem 0 1.4rem}
.hero .lead{margin-bottom:2.4rem}
.hero__cta{display:flex;flex-wrap:wrap;gap:1rem;align-items:center}
.hero__marks{
  display:flex;flex-wrap:wrap;gap:1.6rem;margin-top:3rem;padding-top:1.8rem;
  border-top:1px solid var(--line);
}
.hero__marks li{
  font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;color:var(--faint);
  display:flex;align-items:center;gap:.6rem;
}
.hero__marks li::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--rose)}

.hero__figure{position:relative;justify-self:center;width:min(470px,100%)}
.hero__figure .frame{
  position:relative;margin:0;
  padding:16px;background:var(--white);
  border:1px solid var(--line-strong);
  box-shadow:var(--shadow-card);
}
.hero__figure .frame::before{ /* filete rosé externo */
  content:"";position:absolute;inset:-12px;
  border:1px solid var(--line);pointer-events:none;
}
.hero__figure .frame img{width:100%;height:auto;aspect-ratio:750/999;object-fit:cover}
.hero__figure .hero__mono{
  position:absolute;bottom:-30px;left:-42px;width:130px;height:auto;opacity:.95;
  filter:drop-shadow(0 14px 30px rgba(140,70,70,.30));
  animation:float 8s ease-in-out infinite;
}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}

/* ---------- Cards de serviço ---------- */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}
.svc-card{
  position:relative;background:var(--white);border-radius:var(--r);
  padding:2.2rem 1.9rem 2rem;overflow:hidden;
  border:1px solid var(--line);
  transition:transform .45s var(--ease),box-shadow .45s var(--ease),border-color .45s var(--ease);
}
.svc-card::before{
  content:"";position:absolute;inset:0 0 auto 0;height:2px;background:var(--grad-rose);
  transform:scaleX(0);transform-origin:left;transition:transform .5s var(--ease);
}
.svc-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-lift);border-color:var(--line-strong)}
.svc-card:hover::before{transform:scaleX(1)}
.svc-card__num{
  font-family:var(--font-display);font-style:italic;font-size:1.05rem;color:var(--rose);
  display:block;margin-bottom:1rem;
}
.svc-card h3{margin-bottom:.7rem}
.svc-card p{font-size:.93rem;color:var(--muted)}
.svc-card__link{
  display:inline-flex;align-items:center;gap:.5rem;margin-top:1.3rem;
  font-size:.78rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--rosewood);
  transition:gap .3s var(--ease);
}
.svc-card__link:hover{gap:.9rem}

/* ---------- Índice editorial (página serviços) ---------- */
.svc-index{display:grid;grid-template-columns:1fr 1fr;gap:1.4rem 3rem}
.svc-item{
  border-bottom:1px solid var(--line);padding:1.9rem 0 1.7rem;
  transition:border-color .4s var(--ease);
}
.svc-item:hover{border-color:var(--rose)}
.svc-item__top{display:flex;align-items:baseline;gap:1.1rem}
.svc-item__rn{
  font-family:var(--font-display);font-style:italic;font-size:1.15rem;color:var(--rose);
  min-width:2.4rem;
}
.svc-item h3{flex:1}
.svc-item p{margin:.8rem 0 1rem;color:var(--muted);font-size:.95rem}
.svc-item .svc-card__link{margin:0}

/* ---------- Faixa editorial ---------- */
.feature{
  display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(2.5rem,6vw,5rem);align-items:center;
}
.feature--flip{grid-template-columns:1.1fr .9fr}
.feature__media{
  position:relative;padding:16px;background:var(--white);
  border:1px solid var(--line-strong);box-shadow:var(--shadow-card);
}
.feature__media::before{
  content:"";position:absolute;inset:-12px;border:1px solid var(--line);pointer-events:none;
}
.feature__media img{
  width:100%;height:auto;aspect-ratio:750/999;object-fit:cover;
}
.feature__body h2{margin:.9rem 0 1.2rem}
.feature__body .lead{margin-bottom:1.6rem}

/* ---------- Lista de valores ---------- */
.creed{display:grid;gap:0;margin-top:1rem}
.creed li{
  display:flex;gap:1.2rem;padding:1.3rem 0;border-bottom:1px solid var(--line);
}
.creed li:last-child{border-bottom:0}
.creed .creed__ico{
  flex:none;width:38px;height:38px;border-radius:50%;
  border:1px solid var(--line-strong);display:grid;place-items:center;color:var(--rosewood);
  background:var(--white);
}
.creed .creed__ico svg{width:16px;height:16px}
.creed p{color:var(--muted);font-size:.95rem}
.creed strong{color:var(--text);font-weight:600;display:block;margin-bottom:.15rem}

/* ---------- FAQ ---------- */
.faq{max-width:820px;margin-inline:auto}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{
  list-style:none;display:flex;justify-content:space-between;align-items:center;gap:1.5rem;
  padding:1.5rem 0;cursor:pointer;
  font-family:var(--font-display);font-size:1.28rem;line-height:1.3;color:var(--text);
  transition:color .3s var(--ease);
}
.faq summary::-webkit-details-marker{display:none}
.faq summary:hover{color:var(--rosewood)}
.faq summary .faq__ico{
  flex:none;width:30px;height:30px;border-radius:50%;border:1px solid var(--line-strong);
  display:grid;place-items:center;font-family:var(--font-body);font-size:1rem;color:var(--rosewood);
  background:var(--white);
  transition:transform .4s var(--ease),background .4s var(--ease);
}
.faq details[open] .faq__ico{transform:rotate(45deg);background:var(--blush)}
.faq .faq__a{padding:0 0 1.6rem;color:var(--muted);max-width:60ch}

/* ---------- CTA final (charcoal em destaque) ---------- */
.cta-final{
  text-align:center;position:relative;overflow:hidden;
  background:var(--ink);color:#F7F0ED;
}
.cta-final::before{
  content:"";position:absolute;inset:auto -20% -60% -20%;height:80%;
  background:radial-gradient(ellipse at bottom,rgba(140,70,70,.35),transparent 65%);
  pointer-events:none;
}
.cta-final .eyebrow{color:var(--blush)}
.cta-final h2{max-width:18ch;margin:1rem auto 1.2rem}
.cta-final .grad-text{background:var(--grad-rose);-webkit-background-clip:text;background-clip:text}
.cta-final .lead{margin:0 auto 2.4rem;color:rgba(247,240,237,.66)}

/* ---------- Formulário ---------- */
.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(2.5rem,6vw,5rem)}
.contact-info h2{margin:.9rem 0 1.2rem}
.contact-info .creed{margin-top:2rem}
.form{
  background:var(--white);border:1px solid var(--line);border-radius:var(--r);
  padding:clamp(1.8rem,3.5vw,2.8rem);box-shadow:var(--shadow-card);
}
.form__row{display:grid;grid-template-columns:1fr 1fr;gap:1.2rem}
.field{margin-bottom:1.2rem}
.field label{
  display:block;font-size:.74rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;
  color:var(--faint);margin-bottom:.55rem;
}
.field input,.field select,.field textarea{
  width:100%;background:var(--paper);border:1px solid var(--line);border-radius:2px;
  padding:1rem 1.1rem;color:var(--text);font:inherit;font-size:.95rem;
  transition:border-color .3s var(--ease),box-shadow .3s var(--ease);
}
.field textarea{resize:vertical;min-height:130px}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--rose);box-shadow:0 0 0 3px rgba(194,126,126,.18);
}
.field input::placeholder,.field textarea::placeholder{color:var(--faint)}
.field select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--rosewood) 50%),linear-gradient(135deg,var(--rosewood) 50%,transparent 50%);background-position:calc(100% - 21px) 50%,calc(100% - 15px) 50%;background-size:6px 6px;background-repeat:no-repeat}
.field .error{display:none;font-size:.78rem;color:#A83E3E;margin-top:.4rem}
.field.invalid input,.field.invalid select,.field.invalid textarea{border-color:#B95C5C}
.field.invalid .error{display:block}
.form__note{font-size:.8rem;color:var(--faint);margin-top:1rem}

/* ---------- Footer (charcoal em destaque) ---------- */
.footer{border-top:1px solid rgba(233,179,182,.18);background:var(--ink);color:#F7F0ED}
.footer__in{
  display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:2.5rem;
  padding:4rem 0 3rem;
}
.footer__logo img{height:52px;width:auto;margin-bottom:1.2rem}
.footer p{font-size:.9rem;color:rgba(247,240,237,.62)}
.footer h4{
  font-size:.74rem;font-weight:700;letter-spacing:.24em;text-transform:uppercase;
  color:var(--blush);margin-bottom:1.1rem;
}
.footer ul li{margin-bottom:.55rem}
.footer ul a{font-size:.92rem;color:rgba(247,240,237,.62);transition:color .3s var(--ease)}
.footer ul a:hover{color:var(--blush)}
.footer__base{
  border-top:1px solid rgba(233,179,182,.14);padding:1.4rem 0;
  display:flex;flex-wrap:wrap;gap:.8rem;justify-content:space-between;
  font-size:.78rem;color:rgba(247,240,237,.4);
}

/* ---------- WhatsApp flutuante ---------- */
.wa-float{
  position:fixed;right:22px;bottom:22px;z-index:90;
  width:58px;height:58px;border-radius:50%;
  background:var(--grad-rose);display:grid;place-items:center;color:#2A0F12;
  box-shadow:0 16px 40px -10px rgba(140,70,70,.55);
  transition:transform .35s var(--ease);
}
.wa-float:hover{transform:translateY(-4px) scale(1.05)}
.wa-float svg{width:26px;height:26px}

/* ---------- Reveal on scroll ---------- */
.reveal{opacity:0;transform:translateY(34px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal[data-delay="1"]{transition-delay:.12s}
.reveal[data-delay="2"]{transition-delay:.24s}
.reveal[data-delay="3"]{transition-delay:.36s}

/* ---------- Acessibilidade ---------- */
:focus-visible{outline:2px solid var(--rosewood);outline-offset:3px;border-radius:4px}
.header :focus-visible,.footer :focus-visible,.cta-final :focus-visible{outline-color:var(--blush)}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none}
}

/* ---------- Responsivo ---------- */
@media (max-width:1024px){
  .svc-grid{grid-template-columns:repeat(2,1fr)}
  .svc-index{grid-template-columns:1fr}
  .footer__in{grid-template-columns:1fr 1fr}
}
@media (max-width:860px){
  .hero__grid,.feature,.feature--flip,.contact-grid{grid-template-columns:1fr}
  .hero{min-height:auto;padding-top:7.5rem}
  .hero__figure{width:min(400px,100%);margin-top:1.5rem}
  .hero__figure .frame::before{inset:-8px}
  .hero__figure .hero__mono{width:96px;left:-14px;bottom:-20px}
  .feature__media::before{inset:-8px}
  .feature--flip .feature__media{order:-1}
  .btn{width:100%;max-width:340px}
  .header .btn{width:auto}
  .nav{
    position:fixed;inset:80px 0 auto 0;flex-direction:column;gap:0;
    background:rgba(23,16,18,.97);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);
    border-bottom:1px solid rgba(233,179,182,.18);
    max-height:0;overflow:hidden;transition:max-height .5s var(--ease);
  }
  .nav.open{max-height:420px}
  .nav a{padding:1.15rem 6%;width:100%;border-top:1px solid rgba(233,179,182,.12)}
  .nav a::after{display:none}
  .header .btn--rose{display:none}
  .burger{display:flex}
}
@media (max-width:640px){
  .svc-grid,.form__row,.footer__in{grid-template-columns:1fr}
  .btn{white-space:normal;line-height:1.35;padding:.9rem 1.4rem}
  .hero__marks{gap:1rem}
  .svc-item__top{flex-wrap:wrap}
}