/* Marlene Oliveira, Terapeuta TRG: protótipo de landing page */

:root {
  --bg: #F7F4EF;
  --bg-alt: #D8C8B8;
  --brand: #6F7F72;
  --accent: #B97862;
  --text: #3F3935;
  --text-soft: #6b625b;
  --radius: 18px;
  --shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
  --font-title: "Fraunces", Georgia, serif;
  --font-body: "Inter", -apple-system, Segoe UI, sans-serif;
  --logo-h: 52px;
  --logo-h-desktop: 68px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

section[id] {
  scroll-margin-top: 100px;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.6;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
}

.container {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 24px;
}

h1, h2, h3 {
  font-family: var(--font-title);
  font-weight: 600;
  color: var(--text);
  margin: 0 0 16px;
}

p {
  margin: 0 0 16px;
}

/* Header */

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(247, 244, 239, 0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid rgba(63, 57, 53, 0.08);
}

.site-header .container {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-top: 10px;
  padding-bottom: 10px;
}

.brand img {
  height: var(--logo-h);
  width: auto;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-menu a {
  font-size: 0.92rem;
  font-weight: 500;
  text-decoration: none;
  color: var(--text-soft);
  transition: color 0.15s ease;
}

.nav-menu a:hover {
  color: var(--brand);
}

.menu-toggle-input {
  display: none;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--text);
  border-radius: 2px;
}

@media (min-width: 769px) {
  .brand img {
    height: var(--logo-h-desktop);
  }
}

/* Buttons */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 999px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.btn-primary {
  background: var(--accent);
  color: var(--bg);
  box-shadow: var(--shadow);
}

.btn-primary:hover {
  filter: brightness(1.12);
  transform: translateY(-1px);
  box-shadow: 0 6px 24px rgba(185, 120, 98, 0.28);
}

/* Hero */

.hero {
  padding: 72px 0 88px;
}

.hero .container {
  max-width: 720px;
}

.hero-eyebrow {
  display: inline-block;
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--brand);
  font-weight: 600;
  margin-bottom: 16px;
}

.hero h1 {
  font-size: clamp(2rem, 3.4vw, 2.75rem);
  line-height: 1.2;
}

.hero-meta {
  margin-top: 24px;
  font-size: 0.85rem;
  color: var(--text-soft);
}

.hero-meta-quebra::before {
  content: " · ";
}

/* Sobre */

.sobre {
  padding: 80px 0;
  background: var(--bg-alt);
}

.sobre .container {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 48px;
  align-items: center;
}

.sobre-photo {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.sobre-photo img {
  width: 100%;
  object-fit: cover;
}

.sobre h2 {
  font-size: 1.9rem;
}

.sobre .assinatura {
  margin-top: 24px;
  font-size: 0.9rem;
  color: var(--text-soft);
}

/* Para quem é */

.para-quem {
  padding: 88px 0;
}

.para-quem h2 {
  font-size: 1.9rem;
  text-align: center;
  margin-bottom: 12px;
}

.para-quem .subtitulo {
  text-align: center;
  color: var(--text-soft);
  max-width: 56ch;
  margin: 0 auto 48px;
}

.quem-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.quem-card {
  background: var(--bg);
  border: 1px solid rgba(111, 127, 114, 0.2);
  border-radius: var(--radius);
  padding: 28px;
}

.quem-card h3 {
  font-size: 1.1rem;
  color: var(--brand);
  margin-bottom: 8px;
}

.quem-card p {
  color: var(--text-soft);
  font-size: 0.95rem;
  margin-bottom: 0;
}

.quem-cta {
  text-align: center;
  margin-top: 48px;
}

/* Como funciona */

.como-funciona {
  padding: 88px 0;
  background: var(--bg-alt);
}

.como-funciona h2 {
  font-size: 1.9rem;
  text-align: center;
  margin-bottom: 12px;
}

.como-funciona .subtitulo {
  text-align: center;
  color: var(--text-soft);
  max-width: 56ch;
  margin: 0 auto 48px;
}

.passos {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.passo-card {
  background: var(--bg);
  border-radius: var(--radius);
  padding: 32px 28px;
  box-shadow: var(--shadow);
}

.passo-numero {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--brand);
  color: var(--bg);
  font-family: var(--font-title);
  font-weight: 600;
  margin-bottom: 16px;
}

.passo-card h3 {
  font-size: 1.1rem;
  margin-bottom: 8px;
}

.passo-card p {
  color: var(--text-soft);
  font-size: 0.95rem;
  margin-bottom: 0;
}

/* FAQ */

.faq {
  padding: 88px 0;
  background: var(--bg);
}

.faq h2 {
  font-size: 1.9rem;
  text-align: center;
  margin-bottom: 12px;
}

.faq .subtitulo {
  text-align: center;
  color: var(--text-soft);
  max-width: 56ch;
  margin: 0 auto 48px;
}

.faq-lista {
  max-width: 720px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: var(--bg);
  border: 1px solid rgba(111, 127, 114, 0.15);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 8px 24px;
}

.faq-item summary {
  padding: 16px 0;
  font-family: var(--font-title);
  font-weight: 600;
  font-size: 1.02rem;
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  flex-shrink: 0;
  color: var(--accent);
  font-size: 1.3rem;
  font-weight: 600;
  transition: transform 0.15s ease;
}

.faq-item[open] summary::after {
  content: "\2212";
}

.faq-item p {
  color: var(--text-soft);
  font-size: 0.95rem;
  padding-bottom: 20px;
  margin: 0;
}

/* Rodapé */

.site-footer {
  background: var(--brand);
  color: var(--bg);
  padding: 64px 0 40px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: start;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(247, 244, 239, 0.18);
}

.footer-brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.footer-brand img {
  height: 48px;
  width: auto;
}

.footer-cargo {
  font-size: 0.85rem;
  color: rgba(247, 244, 239, 0.75);
}

.footer-col {
  min-width: 0;
}

.footer-col h4 {
  font-family: var(--font-title);
  font-weight: 600;
  font-size: 1rem;
  color: var(--bg);
  margin-bottom: 16px;
}

.footer-col a {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--bg);
  font-size: 0.95rem;
  margin-bottom: 12px;
}

.footer-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: rgba(247, 244, 239, 0.15);
  flex-shrink: 0;
}

.footer-icon svg {
  width: 16px;
  height: 16px;
}

.footer-cta p {
  color: rgba(247, 244, 239, 0.85);
  font-size: 0.92rem;
  max-width: 40ch;
}

.footer-cta .aviso {
  color: rgba(247, 244, 239, 0.65);
  font-size: 0.8rem;
}

.footer-cta .btn-primary {
  background: var(--accent);
}

.footer-local {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin: 32px 0 16px;
  font-size: 0.88rem;
  color: rgba(247, 244, 239, 0.85);
}

.footer-local .footer-icon {
  width: 24px;
  height: 24px;
  background: none;
}

.footer-local .footer-icon svg {
  width: 15px;
  height: 15px;
}

/* WhatsApp flutuante */

.whatsapp-flutuante {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 20;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--bg);
  box-shadow: var(--shadow);
  transition: filter 0.15s ease, transform 0.15s ease;
}

.whatsapp-flutuante svg {
  width: 28px;
  height: 28px;
}

.whatsapp-flutuante:hover {
  filter: brightness(1.12);
  transform: translateY(-2px);
}

/* Responsivo */

@media (max-width: 768px) {
  .sobre .container {
    grid-template-columns: 1fr;
  }

  .hero {
    padding: 48px 0 56px;
    text-align: center;
  }

  .hero .container > div {
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .hero-meta-quebra {
    display: block;
    margin-top: 4px;
  }

  .hero-meta-quebra::before {
    content: "";
  }

  .passos {
    grid-template-columns: 1fr;
  }

  .quem-grid {
    grid-template-columns: 1fr;
  }

  .menu-toggle {
    display: flex;
  }

  .nav-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    background: var(--bg);
    padding: 16px 24px 20px;
    border-bottom: 1px solid rgba(63, 57, 53, 0.08);
    box-shadow: var(--shadow);
  }

  .nav-menu a {
    padding: 8px 0;
    width: 100%;
  }

  #menu-toggle:checked ~ .nav-menu {
    display: flex;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-brand {
    order: -1;
  }

  .whatsapp-flutuante {
    right: 16px;
    bottom: 16px;
  }
}