/* =====================================================
   Ana Carolina Castro — Psicóloga
   style.css · Digital Bloom
   ===================================================== */

/* ── 1. VARIÁVEIS & RESET ── */
:root {
  --primary:        #dc9e89;
  --primary-dark:   #c4816b;
  --primary-light:  #f0c4b4;
  --primary-xlight: #fdf0eb;
  --secondary:      #f9c39f;
  --secondary-light:#fde8d5;

  --bg-page:    #fefcfa;
  --bg-section: #f9f4f1;
  --bg-dark:    #261910;

  --text-dark:   #1e1410;
  --text-medium: #5c4437;
  --text-light:  #9c7e74;
  --border:      #ead5c9;

  --white: #ffffff;

  --shadow-xs: 0 1px 4px rgba(140,80,55,.07);
  --shadow-sm: 0 2px 12px rgba(140,80,55,.10);
  --shadow-md: 0 8px 32px rgba(140,80,55,.13);
  --shadow-lg: 0 20px 60px rgba(140,80,55,.18);

  --radius-xs:   6px;
  --radius-sm:   10px;
  --radius-md:   16px;
  --radius-lg:   28px;
  --radius-xl:   40px;
  --radius-full: 9999px;

  --transition:      all .3s cubic-bezier(.4,0,.2,1);
  --transition-slow: all .5s cubic-bezier(.4,0,.2,1);

  --container: 1160px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  overflow-x: hidden;
}

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-size: 16px;
  line-height: 1.7;
  color: var(--text-medium);
  background: var(--bg-page);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a  { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }
input, textarea, select { font: inherit; }

/* ── 2. TIPOGRAFIA ── */
h1, h2, h3, h4 {
  font-family: 'Playfair Display', Georgia, serif;
  color: var(--text-dark);
  line-height: 1.22;
  letter-spacing: -.02em;
}

h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); font-weight: 700; }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.9rem); font-weight: 600; }
h3 { font-size: clamp(1.2rem, 2vw, 1.55rem); font-weight: 600; }
h4 { font-size: 1.1rem; font-weight: 600; }

em { font-style: italic; color: var(--primary-dark); }
p  { color: var(--text-medium); }
strong { color: var(--text-dark); font-weight: 600; }

/* ── 3. LAYOUT ── */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: clamp(20px, 5vw, 48px);
}

section {
  padding-block: clamp(64px, 8vw, 108px);
}

.section-alt { background: var(--bg-section); }

.section-header {
  text-align: center;
  max-width: 680px;
  margin-inline: auto;
  margin-bottom: clamp(40px, 5vw, 64px);
}

.section-label {
  display: inline-block;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--primary-dark);
  background: var(--primary-xlight);
  padding: 5px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 18px;
}

.section-label--light {
  color: var(--secondary);
  background: rgba(255,255,255,.12);
}

.section-desc {
  margin-top: 16px;
  font-size: 1.05rem;
  color: var(--text-light);
  line-height: 1.75;
}

/* ── 4. BOTÕES ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'Inter', sans-serif;
  font-size: .92rem;
  font-weight: 600;
  padding: 13px 26px;
  border-radius: var(--radius-full);
  transition: var(--transition);
  white-space: nowrap;
  border: 2px solid transparent;
  text-decoration: none;
  cursor: pointer;
}

.btn-lg {
  font-size: .98rem;
  padding: 15px 32px;
}

.btn-block {
  width: 100%;
  justify-content: center;
}

.btn-primary {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
  box-shadow: 0 4px 18px rgba(220,158,137,.35);
}
.btn-primary:hover, .btn-primary:focus-visible {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
  box-shadow: 0 6px 24px rgba(196,129,107,.45);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--primary-dark);
  border-color: var(--primary);
}
.btn-outline:hover, .btn-outline:focus-visible {
  background: var(--primary-xlight);
  transform: translateY(-2px);
}

.btn-white {
  background: var(--white);
  color: var(--bg-dark);
  border-color: var(--white);
  box-shadow: 0 4px 20px rgba(0,0,0,.15);
}
.btn-white:hover, .btn-white:focus-visible {
  background: var(--secondary-light);
  transform: translateY(-2px);
}

.btn-outline-white {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,.5);
}
.btn-outline-white:hover, .btn-outline-white:focus-visible {
  background: rgba(255,255,255,.12);
  border-color: var(--white);
  transform: translateY(-2px);
}

.btn:focus-visible { outline: 3px solid var(--primary); outline-offset: 3px; }

/* ── 5. HEADER ── */
#header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: background .35s ease, border-color .35s ease, box-shadow .35s ease;
}

#header.scrolled {
  background: rgba(254,252,250,.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom-color: var(--border);
  box-shadow: var(--shadow-sm);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 24px;
  padding-block: 14px;
}

/* Logo imagem — fica à esquerda com margin-right: auto */
.logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  margin-right: auto;
}

.logo-img {
  height: 44px;
  width: auto;
  display: block;
  object-fit: contain;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 4px;
}

/* Estado transparente: links brancos */
.nav-link {
  font-size: .88rem;
  font-weight: 500;
  color: rgba(255,255,255,.88);
  padding: 7px 12px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  white-space: nowrap;
}
.nav-link:hover, .nav-link.active {
  color: var(--white);
  background: rgba(255,255,255,.15);
}

/* Estado scrolled: links escuros */
#header.scrolled .nav-link {
  color: var(--text-medium);
}
#header.scrolled .nav-link:hover,
#header.scrolled .nav-link.active {
  color: var(--primary-dark);
  background: var(--primary-xlight);
}

.btn-header {
  flex-shrink: 0;
  font-size: .85rem;
  padding: 10px 22px;
  /* estado transparente: outline branco */
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,.6);
  box-shadow: none;
}
.btn-header:hover {
  background: rgba(255,255,255,.15);
  border-color: var(--white);
  transform: translateY(-2px);
  box-shadow: none;
}

/* estado scrolled: volta ao primary */
#header.scrolled .btn-header {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
  box-shadow: 0 4px 18px rgba(220,158,137,.35);
}
#header.scrolled .btn-header:hover {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  margin-left: auto;
}

.menu-bar {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);       /* branco sobre hero transparente */
  border-radius: 2px;
  transition: var(--transition);
}

/* escurece ao scrollar */
#header.scrolled .menu-bar {
  background: var(--text-dark);
}

.menu-toggle[aria-expanded="true"] .menu-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.menu-toggle[aria-expanded="true"] .menu-bar:nth-child(2) {
  opacity: 0;
}
.menu-toggle[aria-expanded="true"] .menu-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ── 6. HERO ── */
#hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-image: url('../images/header.jpg');
  background-size: cover;
  background-position: center top;
  background-repeat: no-repeat;
  overflow: hidden;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    160deg,
    rgba(20,10,5,.62) 0%,
    rgba(38,20,10,.55) 50%,
    rgba(15,8,3,.60) 100%
  );
  z-index: 0;
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  text-align: center;
}

.hero-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
  max-width: 760px;
  width: 100%;
}

.hero-headline {
  font-size: clamp(2.2rem, 5.5vw, 4rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.15;
}

.hero-headline em {
  font-style: italic;
  color: var(--secondary);
}

.hero-sub {
  font-size: clamp(1rem, 1.5vw, 1.15rem);
  color: rgba(255,255,255,.85);
  line-height: 1.75;
  max-width: 600px;
}

.hero-sub strong { color: var(--white); }

.hero-ctas {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: center;
}

.hero-scroll-hint {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  animation: fade-bounce 2.5s infinite;
  z-index: 1;
}

.hero-scroll-hint span {
  font-size: .72rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(255,255,255,.5);
}

.scroll-arrow {
  width: 18px; height: 18px;
  border-right: 2px solid rgba(255,255,255,.4);
  border-bottom: 2px solid rgba(255,255,255,.4);
  transform: rotate(45deg);
}

@keyframes fade-bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); opacity: .6; }
  50%       { transform: translateX(-50%) translateY(6px); opacity: 1; }
}

/* ── 7. SOBRE ── */
#sobre .sobre-inner {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: start;
}

.sobre-visual {
  display: flex;
  flex-direction: column;
  gap: 20px;
  position: sticky;
  top: 100px;
}

.sobre-img-wrapper {
  width: 100%;
  aspect-ratio: 3/4;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: linear-gradient(145deg, var(--secondary-light), var(--primary-light));
  box-shadow: var(--shadow-md);
}

.sobre-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.photo-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Playfair Display', serif;
  font-size: clamp(3rem, 8vw, 5rem);
  font-weight: 700;
  color: var(--white);
  background: linear-gradient(145deg, var(--secondary), var(--primary));
  letter-spacing: -.02em;
  user-select: none;
}

.sobre-placeholder { border-radius: var(--radius-xl); }

.sobre-credentials {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.credential-item {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  box-shadow: var(--shadow-xs);
  transition: var(--transition);
}
.credential-item:hover {
  border-color: var(--primary-light);
  box-shadow: var(--shadow-sm);
  transform: translateX(4px);
}

.credential-icon {
  width: 38px; height: 38px;
  background: var(--primary-xlight);
  border-radius: var(--radius-xs);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-dark);
  flex-shrink: 0;
}

.credential-item div { display: flex; flex-direction: column; gap: 1px; }
.credential-item strong { font-size: .9rem; color: var(--text-dark); }
.credential-item span { font-size: .76rem; color: var(--text-light); }

.sobre-content {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.sobre-intro {
  font-size: 1.08rem;
  font-weight: 500;
  color: var(--text-dark);
  line-height: 1.7;
}

/* ── 8. SERVIÇOS ── */
.servicos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.servico-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: clamp(24px, 3vw, 36px);
  border: 1.5px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.servico-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  opacity: 0;
  transition: var(--transition);
}

.servico-card:hover {
  border-color: var(--primary-light);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.servico-card:hover::before { opacity: 1; }

.servico-icon {
  width: 52px; height: 52px;
  background: var(--primary-xlight);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-dark);
  flex-shrink: 0;
}

.servico-tag {
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--primary-dark);
  background: var(--primary-xlight);
  border: 1px solid rgba(220,158,137,.25);
  padding: 4px 10px;
  border-radius: var(--radius-full);
  width: fit-content;
}

.servico-card h3 { font-size: 1.25rem; color: var(--text-dark); }
.servico-card p  { font-size: .93rem; line-height: 1.7; color: var(--text-medium); }

.servico-lista {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 4px;
  flex: 1;
}

.servico-lista li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .86rem;
  color: var(--text-medium);
}

.servico-lista svg { color: var(--primary); flex-shrink: 0; }

.servico-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: .88rem;
  font-weight: 600;
  color: var(--primary-dark);
  margin-top: auto;
  padding-top: 8px;
  border-top: 1px solid var(--border);
  transition: var(--transition);
}
.servico-cta:hover { gap: 10px; }

/* ── 9. DIFERENCIAIS ── */
.diferenciais-inner {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: start;
}

.diferenciais-content {
  display: flex;
  flex-direction: column;
  gap: 20px;
  position: sticky;
  top: 100px;
  /* ocupa linha 1, coluna 1 */
  grid-column: 1;
  grid-row: 1;
}

/* botão fica na linha 2, coluna 1 — abaixo do texto, alinhado à esquerda */
.diferenciais-cta {
  grid-column: 1;
  grid-row: 2;
  justify-self: start;
  align-self: start;
}

.diferenciais-lista {
  display: flex;
  flex-direction: column;
  /* ocupa as duas linhas da coluna direita */
  grid-column: 2;
  grid-row: 1 / 3;
}

.diferencial-item {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 20px;
  align-items: start;
  padding: 24px 0;
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}

.diferencial-item:first-child { padding-top: 0; }
.diferencial-item:last-child  { border-bottom: none; padding-bottom: 0; }

.diferencial-item:hover .diferencial-num {
  color: var(--primary-dark);
  transform: scale(1.1);
}

.diferencial-num {
  font-family: 'Playfair Display', serif;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--primary-light);
  line-height: 1;
  padding-top: 4px;
  transition: var(--transition);
}

.diferencial-body { display: flex; flex-direction: column; gap: 6px; }
.diferencial-body h4 { font-size: 1rem; }
.diferencial-body p  { font-size: .9rem; line-height: 1.65; }

/* ── 10. COMO FUNCIONA ── */
.steps-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  align-items: start;
  margin-bottom: 0;
}

.step {
  display: flex;
  flex-direction: column;
  gap: 16px;
  text-align: center;
  padding: 0 16px;
}

.step-num {
  width: 56px; height: 56px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: var(--white);
  font-family: 'Playfair Display', serif;
  font-size: 1.4rem;
  font-weight: 700;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-inline: auto;
  box-shadow: 0 6px 20px rgba(220,158,137,.4);
}

.step-content h3 { font-size: 1.15rem; margin-bottom: 6px; }
.step-content p  { font-size: .9rem; }

.step-connector {
  width: 60px;
  height: 2px;
  background: linear-gradient(90deg, var(--primary-light), var(--secondary));
  margin-top: 28px;
  border-radius: 1px;
  flex-shrink: 0;
  align-self: start;
}

/* ── 11. CTA INTERMEDIÁRIA ── */
.section-cta {
  background: var(--bg-dark);
  position: relative;
  overflow: hidden;
  padding-block: clamp(64px, 8vw, 100px);
}

.cta-bg-shape {
  position: absolute;
  top: -40%; left: 50%;
  transform: translateX(-50%);
  width: 80%;
  height: 200%;
  background: radial-gradient(ellipse, rgba(249,195,159,.06) 0%, transparent 60%);
  border-radius: 50%;
  pointer-events: none;
}

/* ── Detalhes decorativos da CTA ── */
.cta-decor {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
}

/* Logo marca d'água — canto inferior direito */
.cta-decor-logo {
  position: absolute;
  bottom: -24px;
  right: -20px;
  width: clamp(340px, 45vw, 580px);
  height: auto;
  opacity: .05;
  filter: brightness(10);         /* força branco independente da cor original */
  transform: rotate(-6deg);
  user-select: none;
  pointer-events: none;
}

/* Anéis decorativos */
.cta-decor-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(249,195,159,.08);
}

.cta-decor-ring--1 {
  width: 420px; height: 420px;
  top: 50%; left: -100px;
  transform: translateY(-50%);
}

.cta-decor-ring--2 {
  width: 260px; height: 260px;
  top: 50%; left: -20px;
  transform: translateY(-50%);
}

.cta-decor-ring--3 {
  width: 180px; height: 180px;
  bottom: -60px; right: 12%;
  border-color: rgba(220,158,137,.10);
}

/* Grade de pontos */
.cta-decor-dots {
  position: absolute;
  top: 16px; right: 10%;
  width: 120px; height: 100px;
  background-image: radial-gradient(circle, rgba(249,195,159,.18) 1.2px, transparent 1.2px);
  background-size: 18px 18px;
}

.cta-inner {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 20px;
  max-width: 640px;
  margin-inline: auto;
}

.cta-inner h2 { color: var(--white); }
.cta-inner p  { color: rgba(255,255,255,.65); font-size: 1rem; line-height: 1.75; }

.cta-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
}

/* ── 12. FAQ ── */
.faq-inner { max-width: 760px; margin-inline: auto; }
.faq-inner .section-header { max-width: 100%; }

.faq-lista {
  display: flex;
  flex-direction: column;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.faq-item { border-bottom: 1px solid var(--border); }
.faq-item:last-child { border-bottom: none; }

.faq-pergunta {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px;
  text-align: left;
  font-weight: 600;
  font-size: .97rem;
  color: var(--text-dark);
  background: var(--white);
  transition: var(--transition);
}

.faq-pergunta:hover { background: var(--primary-xlight); }
.faq-pergunta[aria-expanded="true"] {
  color: var(--primary-dark);
  background: var(--primary-xlight);
}

.faq-icon {
  flex-shrink: 0;
  color: var(--primary);
  transition: var(--transition);
}

.faq-pergunta[aria-expanded="true"] .faq-icon { transform: rotate(180deg); }

.faq-resposta {
  padding: 0 24px;
  overflow: hidden;
  max-height: 0;
  transition: max-height .4s ease, padding .3s ease;
}

.faq-resposta:not([hidden]) {
  max-height: 400px;
  padding: 0 24px 20px;
}

.faq-resposta p { font-size: .93rem; line-height: 1.75; color: var(--text-medium); }

.faq-cta {
  margin-top: 40px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.faq-cta p { font-size: .95rem; color: var(--text-light); }

/* ── 13. FORMULÁRIO ── */
.contato-inner {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: start;
}

.contato-content {
  display: flex;
  flex-direction: column;
  gap: 20px;
  position: sticky;
  top: 100px;
}

.contato-info {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 4px;
}

.contato-info-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: .9rem;
  font-weight: 500;
  color: var(--text-dark);
  transition: var(--transition);
}
.contato-info-item:hover {
  border-color: var(--primary);
  background: var(--primary-xlight);
}

.contato-info-icon {
  width: 36px; height: 36px;
  background: var(--primary-xlight);
  border-radius: var(--radius-xs);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-dark);
  flex-shrink: 0;
}

.contato-form-wrapper {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  padding: clamp(24px, 3vw, 40px);
  box-shadow: var(--shadow-sm);
}

.contato-form { display: flex; flex-direction: column; gap: 20px; }

.form-group { display: flex; flex-direction: column; gap: 6px; }

.form-label {
  font-size: .83rem;
  font-weight: 600;
  color: var(--text-dark);
  letter-spacing: .01em;
}

.form-label span { color: var(--primary); }

.form-input {
  padding: 12px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: .93rem;
  color: var(--text-dark);
  background: var(--bg-page);
  transition: var(--transition);
  outline: none;
  -webkit-appearance: none;
  width: 100%;
}

.form-input::placeholder { color: var(--text-light); }

.form-input:focus {
  border-color: var(--primary);
  background: var(--white);
  box-shadow: 0 0 0 4px rgba(220,158,137,.12);
}

.form-input.error {
  border-color: #e05656;
  background: #fff5f5;
}

.form-textarea {
  resize: vertical;
  min-height: 110px;
  line-height: 1.6;
}

.form-error {
  font-size: .78rem;
  color: #e05656;
  font-weight: 500;
  min-height: 18px;
}

.btn-form { padding: 15px 24px; border-radius: var(--radius-sm); }

.btn-form .btn-text {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.btn-form:disabled {
  opacity: .7;
  cursor: not-allowed;
  transform: none;
}

.form-obs {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: .78rem;
  color: var(--text-light);
  text-align: center;
  justify-content: center;
}

.form-obs svg { color: var(--primary); flex-shrink: 0; }

/* ── 14. FOOTER ── */
#footer {
  background: var(--text-dark);
  color: rgba(255,255,255,.65);
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.3fr repeat(3, 1fr);
  gap: clamp(32px, 4vw, 60px);
  padding-block: clamp(52px, 6vw, 80px);
}

.footer-brand { display: flex; flex-direction: column; gap: 16px; }

.footer-logo-img {
  height: 48px;
  width: auto;
  display: block;
  object-fit: contain;
}

.footer-desc {
  font-size: .85rem;
  line-height: 1.7;
  color: rgba(255,255,255,.5);
}

.footer-social {
  display: flex;
  gap: 10px;
  margin-top: 4px;
}

.social-link {
  width: 38px; height: 38px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-xs);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,.6);
  transition: var(--transition);
}

.social-link:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--white);
  transform: translateY(-2px);
}

.footer-nav { display: contents; }

.footer-nav-col { display: flex; flex-direction: column; gap: 14px; }

.footer-nav-title {
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--white);
  font-family: 'Inter', sans-serif;
}

.footer-nav-col ul { display: flex; flex-direction: column; gap: 8px; }

.footer-nav-col a {
  font-size: .85rem;
  color: rgba(255,255,255,.5);
  transition: var(--transition);
}

.footer-nav-col a:hover { color: var(--primary-light); }

.footer-bottom { border-top: 1px solid rgba(255,255,255,.06); }

.footer-bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-block: 20px;
  flex-wrap: wrap;
}

.footer-copy  { font-size: .8rem; color: rgba(255,255,255,.35); }
.footer-credit { font-size: .8rem; color: rgba(255,255,255,.35); }

.footer-credit a {
  color: var(--primary-light);
  font-weight: 500;
  transition: var(--transition);
}
.footer-credit a:hover { color: var(--secondary); }

/* ── 15. WHATSAPP FLOAT ── */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 900;
  width: 56px; height: 56px;
  background: #25D366;
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 24px rgba(37,211,102,.4);
  transition: var(--transition);
}

.whatsapp-float:hover {
  background: #1db954;
  transform: scale(1.08) translateY(-2px);
  box-shadow: 0 10px 32px rgba(37,211,102,.55);
}

.whatsapp-float:focus-visible {
  outline: 3px solid #25D366;
  outline-offset: 3px;
}

.whatsapp-tooltip {
  position: absolute;
  right: 68px;
  background: var(--text-dark);
  color: var(--white);
  font-size: .78rem;
  font-weight: 500;
  white-space: nowrap;
  padding: 6px 12px;
  border-radius: var(--radius-xs);
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
  transform: translateX(6px);
}

.whatsapp-tooltip::after {
  content: '';
  position: absolute;
  top: 50%; right: -6px;
  transform: translateY(-50%);
  border: 4px solid transparent;
  border-left-color: var(--text-dark);
}

.whatsapp-float:hover .whatsapp-tooltip,
.whatsapp-float:focus-visible .whatsapp-tooltip {
  opacity: 1;
  transform: translateX(0);
}

/* ── 16. ANIMAÇÕES ── */
.animate-fade-up {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .6s cubic-bezier(.4,0,.2,1), transform .6s cubic-bezier(.4,0,.2,1);
  transition-delay: var(--delay, 0s);
}

.animate-fade-in {
  opacity: 0;
  transition: opacity .7s cubic-bezier(.4,0,.2,1);
  transition-delay: var(--delay, 0s);
}

.animate-fade-up.visible,
.animate-fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── 17. RESPONSIVO ── */

/* Tablet */
@media (max-width: 1024px) {
  .header-inner { gap: 16px; }
  .nav-list { gap: 0; }
  .nav-link { padding: 7px 9px; font-size: .83rem; }

  #sobre .sobre-inner { grid-template-columns: 1fr; }
  .sobre-visual {
    position: static;
    flex-direction: row;
    align-items: flex-start;
    gap: 24px;
  }
  .sobre-img-wrapper {
    width: 220px;
    flex-shrink: 0;
  }
  .sobre-credentials { flex: 1; }

  .diferenciais-inner { grid-template-columns: 1fr; }
  .diferenciais-content { position: static; grid-column: auto; grid-row: auto; }
  .diferenciais-lista   { grid-column: auto; grid-row: auto; }
  .diferenciais-cta     { grid-column: auto; grid-row: auto; justify-self: stretch; }
  .diferenciais-cta.btn { width: 100%; justify-content: center; }

  .contato-inner { grid-template-columns: 1fr; }
  .contato-content { position: static; }

  .footer-inner { grid-template-columns: 1fr 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-nav {
    display: flex;
    gap: 40px;
    grid-column: 1 / -1;
  }
}

/* Tablet pequeno / Mobile */
@media (max-width: 768px) {
  .nav-list  { display: none; }
  .btn-header { display: none; }
  .menu-toggle { display: flex; }

  #main-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    background: var(--bg-page);
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-md);
    padding: 16px;
  }

  #main-nav.open { display: block; }

  #main-nav .nav-list {
    display: flex;
    flex-direction: column;
    gap: 4px;
    width: 100%;
  }

  /* links sempre escuros dentro do menu mobile aberto */
  #main-nav .nav-link {
    display: block;
    padding: 12px 16px;
    font-size: .95rem;
    border-radius: var(--radius-sm);
    color: var(--text-dark) !important;
  }

  #main-nav .nav-link:hover,
  #main-nav .nav-link.active {
    color: var(--primary-dark) !important;
    background: var(--primary-xlight);
  }

  /* Hero mobile */
  .hero-headline { font-size: clamp(1.9rem, 7vw, 2.8rem); }
  .hero-ctas { flex-direction: column; align-items: center; }
  .hero-ctas .btn { width: 100%; max-width: 320px; justify-content: center; }
  .hero-scroll-hint { display: none; }

  /* Sobre mobile */
  .sobre-visual {
    flex-direction: column;
    align-items: center;
  }
  .sobre-img-wrapper {
    width: min(280px, 70vw);
  }

  /* Serviços mobile */
  .servicos-grid { grid-template-columns: 1fr; }

  /* Steps mobile */
  .steps-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin-inline: auto;
  }
  .step-connector {
    width: 2px;
    height: 36px;
    margin: 0 auto;
  }

  /* CTA mobile */
  .cta-actions { flex-direction: column; align-items: center; }
  .cta-actions .btn { width: 100%; max-width: 300px; justify-content: center; }

  /* Footer mobile */
  .footer-inner { grid-template-columns: 1fr; }
  .footer-nav {
    display: flex;
    flex-direction: column;
    gap: 28px;
  }
  .footer-bottom-inner {
    flex-direction: column;
    text-align: center;
    gap: 8px;
  }
}

/* Mobile pequeno */
@media (max-width: 480px) {
  .logo-img { height: 36px; }

  .whatsapp-float { bottom: 20px; right: 20px; }
  .whatsapp-tooltip { display: none; }

  .faq-pergunta { padding: 16px 18px; font-size: .9rem; }
  .faq-resposta:not([hidden]) { padding: 0 18px 16px; }
}

/* Motion reduced */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    transition-duration: .01ms !important;
  }
  .animate-fade-up, .animate-fade-in {
    opacity: 1 !important;
    transform: none !important;
  }
}