/* ==========================================================================
   Ellen Mussi — Psicanalista | Design System
   Paleta: terracota + bege + verde-oliva
   ========================================================================== */

:root{
  --color-bg: #FBF6EF;
  --color-bg-alt: #F3EAD9;
  --color-bg-card: #FFFFFF;
  --color-terracotta: #C1633D;
  --color-terracotta-dark: #A44F2E;
  --color-olive: #6B7A52;
  --color-olive-dark: #55613F;
  --color-text: #2E2A26;
  --color-text-soft: #5A554E;
  --color-border: #E4D8C3;
  --color-cream: #FFFDF9;

  --font-serif: "Fraunces", "Georgia", serif;
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --container: 1160px;
  --radius: 18px;
  --radius-sm: 10px;
  --shadow-soft: 0 10px 30px rgba(44, 36, 22, 0.08);
  --shadow-card: 0 4px 18px rgba(44, 36, 22, 0.06);
}

*,*::before,*::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin: 0;
  font-family: var(--font-sans);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img{ max-width: 100%; display: block; height: auto; }
a{ color: inherit; text-decoration: none; }
ul{ margin:0; padding:0; list-style:none; }
h1,h2,h3,h4{ font-family: var(--font-serif); font-weight: 600; line-height: 1.18; color: var(--color-text); margin: 0 0 .5em; }
p{ margin: 0 0 1em; }
.container{ width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.visually-hidden{ position:absolute; width:1px;height:1px; overflow:hidden; clip:rect(0 0 0 0); white-space:nowrap; }

section{ padding: 96px 0; }
@media (max-width: 768px){ section{ padding: 64px 0; } }

.eyebrow{
  display:inline-block;
  font-size: .78rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--color-olive-dark);
  font-weight: 700;
  margin-bottom: 14px;
}

.section-head{ max-width: 700px; margin: 0 auto 56px; text-align:center; }
.section-head h2{ font-size: clamp(1.7rem, 3.2vw, 2.5rem); }
.section-head p{ color: var(--color-text-soft); font-size: 1.05rem; }

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  padding: 16px 30px;
  border-radius: 100px;
  font-weight: 600;
  font-size: 1rem;
  border: none;
  cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
  white-space: nowrap;
}
.btn-primary{
  background: var(--color-terracotta);
  color: #fff;
  box-shadow: 0 8px 20px rgba(193,99,61,.32);
}
.btn-primary:hover{ background: var(--color-terracotta-dark); transform: translateY(-2px); }
.btn-outline{
  background: transparent;
  color: var(--color-text);
  border: 1.5px solid var(--color-text);
}
.btn-outline:hover{ background: var(--color-text); color:#fff; }
.btn-light{
  background: var(--color-cream);
  color: var(--color-terracotta-dark);
  border: 1.5px solid var(--color-border);
}
.btn-light:hover{ border-color: var(--color-terracotta); }
.btn svg{ width:18px; height:18px; flex-shrink:0; }

/* ---------- Header ---------- */
/* Note: no backdrop-filter/filter/transform here — any of those creates a
   new containing block in Safari/WebKit, which breaks position:fixed on the
   mobile nav panel nested inside (it becomes "fixed" to this header instead
   of to the viewport, so it opens squeezed into ~72px and looks empty). */
.site-header{
  position: sticky; top:0; z-index: 100;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
}
@supports (backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px)){
  .site-header{
    background: rgba(251,246,239,.9);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
  }
  /* Turned off while the mobile nav is open (via JS class, and :has() as a
     belt-and-suspenders match) — see the comment on .site-header above. */
  .site-header.nav-open,
  .site-header:has(.main-nav.open){
    background: var(--color-bg);
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }
}
.header-inner{
  display:flex; align-items:center; justify-content:space-between;
  padding: 16px 0;
}
.logo{
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-text);
  display:flex; align-items:center; gap:10px;
  padding-left: 10px;
}
.logo span{ color: var(--color-terracotta); }
.main-nav{ display:flex; align-items:center; gap: 36px; }
.main-nav ul{ display:flex; gap: 30px; }
.main-nav a{
  font-size: .95rem; font-weight: 500; color: var(--color-text-soft);
  transition: color .15s;
  position: relative;
}
.main-nav a:hover{ color: var(--color-terracotta-dark); }
.header-cta{ display:flex; align-items:center; gap:18px; }
.nav-toggle{ display:none; background:none; border:none; cursor:pointer; padding:8px; }
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after{
  content:""; display:block; width:24px; height:2px; background: var(--color-text); position:relative; transition:.2s;
}
.nav-toggle span::before{ position:absolute; top:-8px; }
.nav-toggle span::after{ position:absolute; top:8px; }

@media (max-width: 900px){
  .header-inner{ position: relative; }
  .main-nav ul{
    position:fixed; top: var(--header-h, 72px); left:0; right:0; bottom:0;
    z-index: 150; background: var(--color-cream);
    flex-direction:column; align-items:flex-start; gap:0; padding: 20px 24px;
    transform: translateX(100%); transition: transform .25s ease;
    overflow-y:auto;
  }
  .main-nav.open ul{ transform: translateX(0); }
  .main-nav ul li{ width:100%; border-bottom:1px solid var(--color-border); }
  .main-nav ul li a{ display:block; padding: 16px 0; font-size:1.1rem; }
  .nav-toggle{ display:block; order: 3; margin-left: 8px; }
  .main-nav{ order: 4; }
  .header-cta{ order: 2; }
  .header-cta .btn-outline{ display:none; }
  .header-cta .btn-primary{ padding: 10px 16px; font-size: .82rem; white-space:nowrap; }
  .logo{ order: 1; margin-right:auto; }
}

@media (max-width: 420px){
  .header-cta .btn-primary{ display:none; }
}

/* ---------- Hero ---------- */
.hero{
  padding: 64px 0 80px;
  background: radial-gradient(circle at 85% 20%, rgba(107,122,82,.12), transparent 55%),
              radial-gradient(circle at 10% 90%, rgba(193,99,61,.10), transparent 45%);
}
.hero-grid{
  display:grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items:center;
}
.hero h1{ font-size: clamp(2.2rem, 4.4vw, 3.5rem); }
.hero .highlight{ color: var(--color-terracotta); }
.hero-lede{ font-size: 1.18rem; color: var(--color-text-soft); max-width: 520px; }
.hero-ctas{ display:flex; gap:16px; margin-top: 32px; flex-wrap:wrap; }
.hero-trust{
  display:flex; gap:28px; margin-top: 44px; flex-wrap:wrap;
}
.hero-trust div{ display:flex; flex-direction:column; }
.hero-trust strong{ font-family: var(--font-serif); font-size: 1.5rem; color: var(--color-olive-dark); }
.hero-trust span{ font-size: .82rem; color: var(--color-text-soft); }

.hero-media{ position:relative; }
.hero-photo{
  border-radius: var(--radius);
  overflow:hidden;
  box-shadow: var(--shadow-soft);
  aspect-ratio: 4/5;
  background: linear-gradient(135deg, var(--color-olive), var(--color-terracotta));
}
.hero-photo img{ width:100%; height:100%; object-fit: cover; object-position: top center; }
.hero-badge{
  position:absolute; bottom: -24px; left: -24px;
  background: var(--color-cream);
  padding: 18px 22px;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-card);
  display:flex; align-items:center; gap:12px;
  max-width: 260px;
}
.hero-badge .dot{ width:10px;height:10px;border-radius:50%; background: var(--color-olive); flex-shrink:0; box-shadow: 0 0 0 4px rgba(107,122,82,.18); }
.hero-badge strong{ display:block; font-size:.88rem; }
.hero-badge small{ color: var(--color-text-soft); font-size:.78rem; }

@media (max-width: 900px){
  .hero-grid{ grid-template-columns: 1fr; }
  .hero-media{ order:-1; max-width: 340px; margin: 0 auto; }
  .hero-badge{ left: 12px; }
}

/* ---------- Marquee de dores/temas ---------- */
.pain-strip{ background: var(--color-text); padding: 20px 0; overflow:hidden; }
.pain-track{ display:flex; gap: 48px; white-space:nowrap; animation: scroll-left 32s linear infinite; width: max-content; }
.pain-track span{ color: var(--color-bg); opacity:.85; font-size: .95rem; letter-spacing:.02em; }
.pain-track span::after{ content:"·"; margin-left:48px; color: var(--color-terracotta); }
@keyframes scroll-left{ from{ transform: translateX(0); } to{ transform: translateX(-50%); } }

/* ---------- Cards de demandas ---------- */
.demand-grid{
  display:grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
}
.demand-card{
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 32px;
  transition: transform .2s ease, box-shadow .2s ease;
}
.demand-card:hover{ transform: translateY(-4px); box-shadow: var(--shadow-soft); }
.demand-icon{
  width: 52px; height:52px; border-radius: 14px;
  background: var(--color-bg-alt);
  display:flex; align-items:center; justify-content:center;
  margin-bottom: 20px;
  color: var(--color-terracotta);
}
.demand-icon svg{ width:26px; height:26px; }
.demand-card h3{ font-size: 1.15rem; }
.demand-card p{ color: var(--color-text-soft); font-size: .95rem; margin:0; }

@media (max-width: 900px){ .demand-grid{ grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px){ .demand-grid{ grid-template-columns: 1fr; } }

/* ---------- Abordagem (steps) ---------- */
.approach{ background: var(--color-bg-alt); }
.approach-grid{ display:grid; grid-template-columns: repeat(4, 1fr); gap: 28px; }
.approach-step{ position:relative; padding-top: 8px; }
.approach-step .num{
  font-family: var(--font-serif); font-size: 2.6rem; color: rgba(193,99,61,.28); font-weight:700; display:block; margin-bottom: 8px;
}
.approach-step h3{ font-size: 1.1rem; }
.approach-step p{ color: var(--color-text-soft); font-size: .93rem; }
@media (max-width: 900px){ .approach-grid{ grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px){ .approach-grid{ grid-template-columns: 1fr; } }

/* ---------- Sobre / bio ---------- */
.about-grid{ display:grid; grid-template-columns: .8fr 1.2fr; gap: 64px; align-items:center; }
.about-photo{
  border-radius: var(--radius); overflow:hidden; aspect-ratio: 3/4;
  background: linear-gradient(160deg, var(--color-bg-alt), var(--color-border));
  box-shadow: var(--shadow-card);
}
.about-photo img{ width:100%; height:100%; object-fit: cover; object-position: top center; }
.credentials{ margin-top: 28px; display:flex; flex-direction:column; gap:14px; }
.credentials li{ display:flex; gap:12px; align-items:flex-start; font-size:.95rem; color: var(--color-text-soft); }
.credentials svg{ width:20px; height:20px; color: var(--color-olive-dark); flex-shrink:0; margin-top:2px; }
@media (max-width: 900px){ .about-grid{ grid-template-columns: 1fr; } .about-photo{ max-width:320px; margin:0 auto; } }

/* ---------- Quote / destaque ---------- */
.quote-block{
  text-align:center; max-width: 780px; margin: 0 auto;
  padding: 56px 24px;
}
.quote-block blockquote{
  font-family: var(--font-serif);
  font-size: clamp(1.3rem, 2.6vw, 1.9rem);
  font-style: italic;
  color: var(--color-olive-dark);
  margin:0;
  line-height:1.4;
}
.quote-block cite{ display:block; margin-top:20px; font-style:normal; font-size:.9rem; color: var(--color-text-soft); }

/* ---------- Depoimentos ---------- */
.testimonial-grid{ display:grid; grid-template-columns: repeat(3,1fr); gap:24px; }
.testimonial-card{
  background: var(--color-cream); border-radius: var(--radius); padding: 30px;
  border: 1px solid var(--color-border);
}
.stars{ color: var(--color-terracotta); font-size:1rem; margin-bottom:14px; letter-spacing:2px; }
.testimonial-card p{ font-size:.95rem; color: var(--color-text-soft); font-style:italic; }
.testimonial-author{ display:flex; align-items:center; gap:12px; margin-top:18px; }
.avatar-dot{ width:40px;height:40px; border-radius:50%; background: var(--color-olive); opacity:.75; flex-shrink:0; }
.testimonial-author strong{ display:block; font-size:.9rem; }
.testimonial-author span{ font-size:.78rem; color: var(--color-text-soft); }
@media (max-width: 900px){ .testimonial-grid{ grid-template-columns:1fr; } }

/* ---------- FAQ ---------- */
.faq-list{ max-width: 800px; margin: 0 auto; display:flex; flex-direction:column; gap:14px; }
.faq-item{
  background: var(--color-bg-card); border:1px solid var(--color-border); border-radius: var(--radius-sm);
  overflow:hidden;
}
.faq-question{
  width:100%; text-align:left; background:none; border:none; cursor:pointer;
  padding: 20px 24px; display:flex; justify-content:space-between; align-items:center; gap:16px;
  font-family: var(--font-sans); font-weight:600; font-size:1rem; color: var(--color-text);
}
.faq-question .icon{ flex-shrink:0; width:20px; height:20px; position:relative; }
.faq-question .icon::before, .faq-question .icon::after{
  content:""; position:absolute; background: var(--color-terracotta); transition: transform .25s;
}
.faq-question .icon::before{ width:100%; height:2px; top:9px; left:0; }
.faq-question .icon::after{ width:2px; height:100%; top:0; left:9px; }
.faq-item.open .faq-question .icon::after{ transform: rotate(90deg); opacity:0; }
.faq-answer{ max-height:0; overflow:hidden; transition: max-height .3s ease; }
.faq-answer-inner{ padding: 0 24px 22px; color: var(--color-text-soft); font-size:.95rem; }
.faq-item.open .faq-answer{ max-height: 400px; }

/* ---------- CTA final ---------- */
.cta-final{
  background: linear-gradient(135deg, var(--color-olive-dark), var(--color-terracotta-dark));
  border-radius: var(--radius);
  padding: 64px 40px;
  text-align:center;
  color:#fff;
  margin: 0 24px;
  max-width: calc(var(--container) - 48px);
  margin-inline:auto;
}
.cta-final h2{ color:#fff; }
.cta-final p{ color: rgba(255,255,255,.85); max-width:560px; margin:0 auto 28px; }
.cta-final .btn-primary{ background:#fff; color: var(--color-terracotta-dark); box-shadow: 0 8px 24px rgba(0,0,0,.18); }
.cta-final .btn-primary:hover{ background: var(--color-cream); }

/* ---------- Footer ---------- */
.site-footer{ background: var(--color-text); color: rgba(251,246,239,.8); padding: 64px 0 28px; margin-top: 40px; }
.footer-grid{ display:grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; }
.footer-grid h4{ color:#fff; font-size:.95rem; font-family:var(--font-sans); text-transform:uppercase; letter-spacing:.06em; margin-bottom:18px; }
.footer-grid ul li{ margin-bottom:10px; }
.footer-grid a:hover{ color:#fff; }
.footer-brand .logo{ color:#fff; margin-bottom:14px; }
.footer-brand p{ font-size:.9rem; max-width:280px; }
.footer-social{ display:flex; gap:14px; margin-top:18px; }
.footer-social a{
  width:38px;height:38px;border-radius:50%; background: rgba(255,255,255,.08);
  display:flex; align-items:center; justify-content:center;
}
.footer-social svg{ width:18px;height:18px; }
.footer-bottom{
  border-top: 1px solid rgba(255,255,255,.12); margin-top: 48px; padding-top: 24px;
  display:flex; justify-content:space-between; flex-wrap:wrap; gap:12px; font-size:.82rem;
}
@media (max-width: 900px){ .footer-grid{ grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px){ .footer-grid{ grid-template-columns: 1fr; } }

/* ---------- WhatsApp flutuante ---------- */
.whatsapp-float{
  position: fixed; bottom: 24px; right: 24px; z-index: 200;
  width: 62px; height:62px; border-radius:50%;
  background: #25D366;
  display:flex; align-items:center; justify-content:center;
  box-shadow: 0 8px 24px rgba(37,211,102,.45);
  animation: pulse-wa 2.4s infinite;
}
.whatsapp-float svg{ width:30px; height:30px; fill:#fff; }
@keyframes pulse-wa{
  0%{ box-shadow: 0 8px 24px rgba(37,211,102,.45), 0 0 0 0 rgba(37,211,102,.5); }
  70%{ box-shadow: 0 8px 24px rgba(37,211,102,.45), 0 0 0 14px rgba(37,211,102,0); }
  100%{ box-shadow: 0 8px 24px rgba(37,211,102,.45), 0 0 0 0 rgba(37,211,102,0); }
}
@media (max-width:600px){ .whatsapp-float{ width:54px;height:54px; bottom:16px; right:16px; } .whatsapp-float svg{ width:26px;height:26px; } }

/* ---------- Breadcrumb / page hero (subpáginas) ---------- */
.page-hero{ padding: 56px 0 48px; text-align:center; background: var(--color-bg-alt); }
.page-hero .eyebrow{ display:block; }
.breadcrumb{ font-size:.85rem; color: var(--color-text-soft); margin-bottom:16px; }
.breadcrumb a:hover{ color: var(--color-terracotta-dark); }

/* ---------- Blog ---------- */
.blog-grid{ display:grid; grid-template-columns: repeat(3,1fr); gap: 28px; }
.blog-card{
  background: var(--color-bg-card); border:1px solid var(--color-border); border-radius: var(--radius);
  overflow:hidden; display:flex; flex-direction:column;
  transition: transform .2s, box-shadow .2s;
}
.blog-card:hover{ transform: translateY(-4px); box-shadow: var(--shadow-soft); }
.blog-card-img{ aspect-ratio: 16/10; background: linear-gradient(135deg, var(--color-olive), var(--color-terracotta)); opacity:.85; overflow:hidden; }
.blog-card-img img{ width:100%; height:100%; object-fit: cover; display:block; }
.article-cover{ border-radius: var(--radius); overflow:hidden; margin-bottom: 32px; box-shadow: var(--shadow-card); }
.article-cover img{ width:100%; height:auto; display:block; aspect-ratio: 16/10; object-fit:cover; }
.blog-card-body{ padding: 24px; display:flex; flex-direction:column; flex:1; }
.blog-tag{ font-size:.75rem; text-transform:uppercase; letter-spacing:.06em; color: var(--color-olive-dark); font-weight:700; margin-bottom:10px; }
.blog-card h3{ font-size: 1.15rem; }
.blog-card p{ color: var(--color-text-soft); font-size:.9rem; flex:1; }
.blog-read{ font-size:.88rem; font-weight:700; color: var(--color-terracotta-dark); margin-top:12px; }
@media (max-width: 900px){ .blog-grid{ grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px){ .blog-grid{ grid-template-columns: 1fr; } }

/* ---------- Article page ---------- */
.article{ max-width: 740px; margin: 0 auto; }
.article h2{ font-size: 1.5rem; margin-top: 1.4em; }
.article h3{ font-size: 1.2rem; margin-top: 1.2em; }
.article p, .article li{ color: var(--color-text-soft); font-size: 1.05rem; }
.article ul{ list-style: disc; padding-left: 1.4em; margin-bottom: 1.2em; }
.article ul li{ margin-bottom: .5em; }
.article-meta{ display:flex; gap:16px; align-items:center; color: var(--color-text-soft); font-size:.88rem; margin-bottom: 32px; flex-wrap:wrap; }
.article-cta{
  background: var(--color-bg-alt); border-radius: var(--radius); padding: 32px; text-align:center; margin: 48px 0;
}
.related-grid{ display:grid; grid-template-columns: repeat(3,1fr); gap:20px; }
@media (max-width: 900px){ .related-grid{ grid-template-columns: 1fr; } }

/* ---------- Utils ---------- */
.mt-0{ margin-top:0 !important; }
.text-center{ text-align:center; }
.reveal{ opacity:0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in{ opacity:1; transform:none; }