/* ================================================================
   DV MARKETING MÉDICO — PÁGINAS DE ENTIDADE (SEO / GEO / Entity SEO)
   Stylesheet compartilhado pelas 4 páginas conceituais.
   Herda 100% dos tokens, fontes e componentes do site principal
   (index.html de dvmktmedico.com.br). Não introduz cores ou fontes novas.
   Deploy: este arquivo vive em  /assets/entidades.css
   Fontes auto-hospedadas (LGPD):  /fonts/fonts.css
   ================================================================ */

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

:root {
  --azul:    #5A6681;
  --azul2:   #4A5570;
  --azul3:   #3A4460;
  --creme:   #f3f1ef;
  --creme2:  #ede9e5;
  --verde:   #6EB676;
  --verde2:  #5AA063;
  --verde-lt:#EFF4F0;
  --verde-m: #A7B5A8;
  --verde-dk:#375C3E;
  --terra:   #D4937A;
  --terra2:  #C07D65;
  --malva:   #B7919B;
  --branco:  #FFFFFF;
  --escuro:  #2C3340;
  --txt:     #4A5260;
  --txt-lt:  #7A8090;
  --sans:    'Poppins', sans-serif;
  --serif:   'Playfair Display', Georgia, serif;
  --script:  'Lora', Georgia, serif;
}

html { scroll-behavior: smooth; }
body { font-family: var(--sans); color: var(--escuro); background: var(--branco); line-height: 1.65; overflow-x: hidden; }
img { max-width: 100%; display: block; }

.container { max-width: 1160px; margin: 0 auto; padding: 0 48px; }
@media (max-width: 768px) { .container { padding: 0 24px; } }

/* offset âncoras sob navbar fixa */
section[id] { scroll-margin-top: 132px; }
@media (max-width: 600px) { section[id] { scroll-margin-top: 108px; } }

a { color: var(--terra2); }

/* ── TAGS (herdado do site) ── */
.tag {
  display: inline-block; font-size: 10px; font-weight: 700;
  letter-spacing: 2.5px; text-transform: uppercase;
  padding: 5px 14px; border-radius: 20px;
}
.tag-terra { background: rgba(212,147,122,.15); color: var(--terra2); }
.tag-azul  { background: rgba(90,102,129,.12);  color: var(--azul3); }
.tag-verde { background: rgba(110,182,118,.15); color: var(--verde-dk); }

/* ── LOGO / NAV (idêntico ao site) ── */
.logo-wrap { display: flex; align-items: center; gap: 10px; text-decoration: none; }
/* logos retrato 4:5 (selo DV) — só ajuste de tamanho, design preservado */
.logo-img  { height: 88px; width: auto; flex-shrink: 0; display: block; }
.logo-img-footer { height: 96px; opacity: 1; filter: none; }
@media (max-width: 768px) { .logo-img { height: 68px; } }

nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 200;
  background: rgba(239,244,240,.97); backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(90,162,99,.15);
  padding: 0 48px; height: 118px;
  display: flex; align-items: center; justify-content: space-between;
  transition: box-shadow .3s;
}
nav.scrolled { box-shadow: 0 2px 20px rgba(44,51,64,.08); }
.nav-links { display: flex; align-items: center; gap: 30px; }
.nav-links a {
  font-size: 13.5px; font-weight: 500; color: var(--txt);
  text-decoration: none; transition: color .25s; position: relative; padding: 6px 0;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: 0; left: 0; right: 100%;
  height: 1.5px; background: var(--terra2); transition: right .3s ease;
}
.nav-links a:hover { color: var(--terra2); }
.nav-links a:hover::after { right: 0; }
.nav-cta {
  background: var(--terra); color: var(--branco);
  padding: 11px 26px; border-radius: 6px; text-decoration: none;
  font-size: 13px; font-weight: 600; letter-spacing: .3px;
  transition: background .2s, transform .1s; white-space: nowrap;
}
.nav-cta:hover { background: var(--terra2); transform: translateY(-1px); }

.nav-burger {
  display: none; background: none; border: none; cursor: pointer; padding: 8px;
  width: 40px; height: 40px; flex-direction: column; justify-content: center; gap: 5px;
}
.nav-burger span { display: block; width: 22px; height: 2px; background: var(--escuro); transition: transform .3s, opacity .3s; border-radius: 2px; }
.nav-burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-burger.open span:nth-child(2) { opacity: 0; }
.nav-burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav-mobile-panel {
  position: fixed; top: 72px; left: 0; right: 0;
  background: rgba(255,255,255,.98); backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(90,162,99,.15); padding: 8px 24px 24px;
  transform: translateY(-12px); opacity: 0; pointer-events: none;
  transition: transform .3s ease, opacity .3s ease; z-index: 199;
  box-shadow: 0 12px 30px rgba(28,28,28,.08);
}
.nav-mobile-panel.open { transform: translateY(0); opacity: 1; pointer-events: auto; }
.nav-mobile-panel a {
  display: block; padding: 16px 8px; font-size: 16px; font-weight: 500;
  color: var(--escuro); text-decoration: none;
  border-bottom: 1px solid rgba(28,28,28,.06); transition: color .2s, padding-left .2s;
}
.nav-mobile-panel a:last-child { border-bottom: none; }
.nav-mobile-panel a:hover { color: var(--terra2); padding-left: 14px; }
.nav-mobile-cta {
  display: block; margin-top: 16px; background: var(--terra); color: var(--branco) !important;
  padding: 16px 24px !important; border-radius: 6px; text-align: center; font-weight: 600; border-bottom: none !important;
}
@media (max-width: 900px) { .nav-links { display: none; } .nav-cta { display: none; } .nav-burger { display: flex; } }
@media (max-width: 768px) { nav { padding: 0 24px; } }
@media (min-width: 901px) { .nav-mobile-panel { display: none !important; } }

/* ── BREADCRUMB ── */
.breadcrumb-wrap { background: var(--verde-lt); padding-top: 118px; }
.breadcrumb { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; padding: 18px 0 0; font-size: 12px; color: var(--txt-lt); }
.breadcrumb a { color: var(--azul); text-decoration: none; font-weight: 500; }
.breadcrumb a:hover { color: var(--terra2); }
.breadcrumb span.sep { color: var(--verde-m); }
.breadcrumb [aria-current] { color: var(--verde-dk); font-weight: 600; }

/* ── HERO de ENTIDADE ── */
.entity-hero { background: var(--verde-lt); position: relative; overflow: hidden; padding: 40px 0 84px; }
.entity-hero::before {
  content: ''; position: absolute; top: 0; right: 0; bottom: 0; width: 38%;
  background: rgba(90,102,129,.04); clip-path: polygon(22% 0, 100% 0, 100% 100%, 0 100%);
}
.entity-hero .container { position: relative; z-index: 2; max-width: 920px; }
.entity-eyebrow { font-family: var(--script); font-size: 21px; color: var(--terra); font-style: italic; margin-bottom: 14px; display: block; }
.entity-h1 { font-family: var(--serif); font-size: clamp(32px, 5vw, 56px); color: var(--escuro); font-weight: 600; line-height: 1.16; margin-bottom: 24px; }
.entity-h1 em { font-style: italic; color: var(--terra); }
.entity-lead { font-size: 18px; color: var(--txt); line-height: 1.75; max-width: 720px; margin-bottom: 38px; }
.entity-actions { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
.btn-primary {
  background: var(--terra); color: var(--branco); padding: 16px 36px; border-radius: 6px;
  text-decoration: none; font-size: 14px; font-weight: 700; letter-spacing: .5px;
  transition: background .2s, transform .1s; display: inline-block;
}
.btn-primary:hover { background: var(--terra2); transform: translateY(-2px); }
.btn-secondary {
  background: transparent; color: var(--verde-dk); padding: 15px 30px; border-radius: 6px;
  border: 2px solid var(--verde-m); text-decoration: none; font-size: 13.5px; font-weight: 600;
  transition: border-color .2s, color .2s, transform .1s; display: inline-block;
}
.btn-secondary:hover { border-color: var(--verde2); color: var(--verde2); transform: translateY(-1px); }

/* ── SECTIONS SHARED ── */
.sec { padding: 88px 0; }
.sec--creme { background: var(--creme); }
.sec--verde { background: var(--verde-lt); }
.sec--branco { background: var(--branco); }
.sec-narrow { max-width: 840px; }
.section-tag { margin-bottom: 16px; }
.sec-h2 { font-family: var(--serif); font-size: clamp(26px, 3.6vw, 40px); color: var(--escuro); font-weight: 600; line-height: 1.22; margin-bottom: 18px; }
.sec-h2 em { font-style: italic; color: var(--terra); }
.sec-h3 { font-family: var(--serif); font-size: clamp(19px, 2.4vw, 24px); color: var(--verde-dk); font-weight: 600; line-height: 1.3; margin: 36px 0 12px; }
.sec-p { font-size: 16px; color: var(--txt); line-height: 1.85; margin-bottom: 16px; max-width: 760px; }
.sec-p strong { color: var(--escuro); font-weight: 600; }
.sec-lead { font-size: 18px; color: var(--escuro); line-height: 1.7; margin-bottom: 24px; max-width: 760px; }
.center { text-align: center; }
.center .sec-p, .center .sec-lead { margin-left: auto; margin-right: auto; }

/* Definição em destaque */
.definition {
  background: var(--branco); border-left: 4px solid var(--verde2); border-radius: 0 12px 12px 0;
  padding: 28px 32px; box-shadow: 0 2px 14px rgba(55,92,62,.06); margin: 8px 0 28px; max-width: 800px;
}
.definition p { font-size: 17px; color: var(--escuro); line-height: 1.8; }
.definition p:not(:last-child) { margin-bottom: 14px; }

/* Problema cards (herdado, ajustado) */
.problem-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; margin-top: 28px; }
.problem-card {
  background: #EDE0D0; border-radius: 14px; padding: 30px 32px; border-left: 4px solid #9B5C3D;
  box-shadow: 0 2px 12px rgba(155,92,61,.08); transition: transform .3s ease, box-shadow .3s ease, background .3s ease;
}
.problem-card:hover { transform: translateY(-4px); box-shadow: 0 12px 32px rgba(155,92,61,.15); background: #E5D4BF; }
.problem-card h3 { font-family: var(--serif); font-size: 18px; font-weight: 600; color: #6B3D26; margin-bottom: 10px; line-height: 1.3; }
.problem-card p { font-size: 14px; color: #5A4A38; line-height: 1.7; }
@media (max-width: 720px) { .problem-grid { grid-template-columns: 1fr; } }

/* Como funciona — bloco Q&A */
.qa-block { max-width: 800px; }
.qa-block .sec-p { max-width: none; }

/* Relação com outros conceitos — grid de cards com link interno */
.rel-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; margin-top: 12px; }
@media (max-width: 720px) { .rel-grid { grid-template-columns: 1fr; } }
.rel-card {
  display: block; background: var(--branco); border: 1px solid var(--verde-m); border-radius: 12px;
  padding: 24px 26px; text-decoration: none; color: inherit;
  transition: transform .25s, box-shadow .25s, border-color .25s;
}
.rel-card:hover { transform: translateY(-3px); box-shadow: 0 12px 30px rgba(44,51,64,.1); border-color: var(--verde2); }
.rel-card .rel-kicker { font-size: 10px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: var(--terra2); margin-bottom: 8px; display: block; }
.rel-card h3 { font-family: var(--serif); font-size: 19px; font-weight: 600; color: var(--escuro); margin-bottom: 8px; }
.rel-card p { font-size: 13.5px; color: var(--txt); line-height: 1.65; }
.rel-card .rel-go { display: inline-block; margin-top: 12px; font-size: 13px; font-weight: 600; color: var(--verde2); }
.rel-card:hover .rel-go { color: var(--terra2); }

/* Sinais práticos — forte vs frágil */
.signals { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 28px; }
@media (max-width: 720px) { .signals { grid-template-columns: 1fr; } }
.signal-col { border-radius: 14px; padding: 28px 30px; }
.signal-col--forte { background: var(--verde-lt); border: 1px solid var(--verde-m); }
.signal-col--fragil { background: #F6ECE7; border: 1px solid #E2C3B6; }
.signal-col h3 { font-family: var(--serif); font-size: 19px; font-weight: 600; margin-bottom: 16px; display: flex; align-items: center; gap: 10px; }
.signal-col--forte h3 { color: var(--verde-dk); }
.signal-col--fragil h3 { color: #9B5C3D; }
.signal-col ul { list-style: none; }
.signal-col li { position: relative; padding-left: 28px; margin-bottom: 12px; font-size: 14.5px; line-height: 1.6; color: var(--txt); }
.signal-col li::before { position: absolute; left: 0; top: 0; font-weight: 700; }
.signal-col--forte li::before { content: '✓'; color: var(--verde2); }
.signal-col--fragil li::before { content: '✕'; color: #C07D65; }

/* Como evoluir — passos */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 28px; }
@media (max-width: 860px) { .steps { grid-template-columns: 1fr; } }
.step-card { background: var(--branco); border: 1px solid var(--verde-m); border-radius: 14px; padding: 28px 28px 30px; box-shadow: 0 2px 12px rgba(55,92,62,.05); }
.step-num { font-family: var(--serif); font-size: 34px; font-style: italic; color: var(--terra); line-height: 1; margin-bottom: 14px; }
.step-card h3 { font-family: var(--serif); font-size: 18px; font-weight: 600; color: var(--escuro); margin-bottom: 10px; line-height: 1.3; }
.step-card p { font-size: 14px; color: var(--txt); line-height: 1.7; }

/* Citação manifesto */
.manifesto-line {
  font-family: var(--serif); font-size: clamp(20px, 3vw, 30px); color: var(--verde-dk);
  font-weight: 600; line-height: 1.5; max-width: 820px; margin: 0 auto; text-align: center;
}
.manifesto-line em { color: var(--terra); font-style: italic; }

/* ── FAQ (idêntico ao site) ── */
.faq { padding: 88px 0; background: var(--verde-lt); }
.faq-list { max-width: 820px; margin: 0 auto; display: flex; flex-direction: column; gap: 6px; }
.faq-item { background: var(--branco); border-radius: 10px; overflow: hidden; border: 1px solid var(--verde-m); box-shadow: 0 2px 10px rgba(55,92,62,.05); }
.faq-q {
  width: 100%; text-align: left; background: none; border: none; cursor: pointer;
  padding: 22px 28px; font-family: var(--sans); font-size: 15px; font-weight: 600; color: var(--escuro);
  display: flex; align-items: center; justify-content: space-between; gap: 16px; transition: color .2s;
}
.faq-q:hover { color: var(--verde-dk); }
.faq-icon { width: 28px; height: 28px; border-radius: 50%; background: var(--verde-lt); display: flex; align-items: center; justify-content: center; font-size: 18px; color: var(--verde2); flex-shrink: 0; transition: transform .25s, background .2s, color .2s; }
.faq-item.open .faq-icon { transform: rotate(45deg); background: var(--verde2); color: var(--branco); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .35s ease, padding .25s; padding: 0 28px; }
.faq-item.open .faq-a { max-height: 1000px; padding: 0 28px 22px; }
.faq-a p { font-size: 14px; color: var(--txt); line-height: 1.8; }
.faq-a p + p { margin-top: 10px; }
@media (max-width: 600px) { .faq-q { padding: 18px 20px; font-size: 14px; } .faq-item.open .faq-a { padding: 0 20px 18px; } }

/* ── CTA FINAL (idêntico ao site) ── */
.cta-final { padding: 96px 0; background: var(--escuro); text-align: center; color: var(--branco); position: relative; overflow: hidden; }
.cta-final::before { content: ''; position: absolute; inset: 0; background: radial-gradient(120% 120% at 50% -10%, rgba(110,182,118,.18), transparent 60%); }
.cta-final .container { max-width: 760px; position: relative; z-index: 2; }
.cta-eyebrow { font-family: var(--script); font-size: 22px; color: var(--terra); font-style: italic; margin-bottom: 16px; display: block; }
.cta-h2 { font-family: var(--serif); font-size: clamp(28px, 4vw, 42px); color: var(--branco); font-weight: 600; line-height: 1.25; margin-bottom: 20px; }
.cta-h2 em { font-style: italic; color: var(--terra); }
.cta-sub { font-size: 16px; color: rgba(255,255,255,.78); line-height: 1.75; margin-bottom: 40px; }
.cta-buttons { display: flex; align-items: center; justify-content: center; gap: 18px; flex-wrap: wrap; }
.btn-cta-main {
  background: var(--terra); color: var(--branco); padding: 18px 44px; border-radius: 8px;
  text-decoration: none; font-size: 15px; font-weight: 700; letter-spacing: .5px;
  transition: background .2s, transform .15s; display: inline-flex; align-items: center; gap: 10px;
  box-shadow: 0 6px 24px rgba(212,147,122,.4);
}
.btn-cta-main:hover { background: var(--terra2); transform: translateY(-2px); }
.btn-cta-ghost {
  background: transparent; color: var(--branco); padding: 17px 36px; border-radius: 8px;
  border: 2px solid rgba(255,255,255,.3); text-decoration: none; font-size: 14px; font-weight: 600;
  transition: border-color .2s, background .2s; display: inline-flex; align-items: center; gap: 8px;
}
.btn-cta-ghost:hover { border-color: var(--branco); background: rgba(255,255,255,.06); }
.cta-contact { margin-top: 32px; padding-top: 28px; border-top: 1px solid rgba(255,255,255,.12); font-size: 13px; color: rgba(255,255,255,.6); }
.cta-contact a { color: var(--terra); text-decoration: none; font-weight: 600; }
.cta-contact a:hover { text-decoration: underline; }

/* ── SOBRE A DV + DANIELA (fim de página) ── */
.about-dv { padding: 88px 0; background: var(--creme); border-top: 1px solid var(--verde-m); }
.about-grid { display: grid; grid-template-columns: 380px 1fr; gap: 56px; align-items: center; max-width: 1100px; margin: 0 auto; }
@media (max-width: 860px) { .about-grid { grid-template-columns: 1fr; gap: 36px; } }
.about-photo { position: relative; border-radius: 18px; overflow: hidden; box-shadow: 0 16px 44px rgba(44,51,64,.18); aspect-ratio: 3/4; background: linear-gradient(150deg, var(--verde-dk), var(--escuro)); }
.about-photo img { width: 100%; height: 100%; object-fit: cover; object-position: center top; display: block; position: relative; z-index: 2; }
.about-photo-fallback { position: absolute; inset: 0; z-index: 1; display: flex; align-items: center; justify-content: center; font-family: var(--serif); font-size: 72px; color: rgba(255,255,255,.92); letter-spacing: 3px; }
.about-photo-tag { position: absolute; z-index: 3; left: 16px; right: 16px; bottom: 16px; background: rgba(255,255,255,.93); backdrop-filter: blur(6px); border-radius: 12px; padding: 12px 16px; }
.about-photo-tag strong { display: block; font-family: var(--serif); font-size: 17px; color: var(--escuro); }
.about-photo-tag span { font-size: 12px; color: var(--terra2); font-weight: 600; letter-spacing: .4px; }
.about-eyebrow { font-family: var(--script); font-size: 21px; color: var(--terra); font-style: italic; display: block; margin-bottom: 12px; }
.about-h2 { font-family: var(--serif); font-size: clamp(26px, 3.4vw, 38px); color: var(--escuro); font-weight: 600; line-height: 1.22; margin-bottom: 18px; }
.about-h2 em { font-style: italic; color: var(--terra); }
.about-content p { font-size: 15.5px; color: var(--txt); line-height: 1.8; margin-bottom: 14px; }
.about-content p strong { color: var(--escuro); font-weight: 600; }
.about-thesis { font-family: var(--serif); font-style: italic; font-size: 19px; color: var(--verde-dk); border-left: 3px solid var(--terra); padding-left: 16px; margin: 22px 0 26px; }
.about-actions { display: flex; gap: 16px; flex-wrap: wrap; align-items: center; }

/* ── FOOTER (idêntico ao site) ── */
footer { background: var(--escuro); padding: 56px 0 32px; }
.footer-inner { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; padding-bottom: 32px; border-bottom: 1px solid rgba(255,255,255,.08); }
@media (max-width: 1024px) { .footer-inner { grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 28px; } }
.footer-about p { font-size: 13px; color: rgba(255,255,255,.55); line-height: 1.7; margin-top: 14px; max-width: 360px; }
.footer-col-title { font-size: 11px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: var(--terra); margin-bottom: 16px; }
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a { font-size: 13px; color: rgba(255,255,255,.55); text-decoration: none; transition: color .2s; }
.footer-links a:hover { color: var(--terra); }
.footer-social { display: flex; gap: 16px; margin-top: 20px; }
.footer-social a { display: flex; align-items: center; justify-content: center; width: 40px; height: 40px; border-radius: 50%; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.12); transition: background .2s, transform .2s, border-color .2s; }
.footer-social a:hover { background: var(--terra); border-color: var(--terra); transform: translateY(-2px); }
.footer-social a svg { width: 18px; height: 18px; fill: rgba(255,255,255,.7); transition: fill .2s; }
.footer-social a:hover svg { fill: var(--branco); }
.footer-bottom { margin-top: 32px; display: flex; flex-direction: column; gap: 14px; font-size: 11px; color: rgba(255,255,255,.45); }
.footer-controller { line-height: 1.7; max-width: 720px; }
.footer-controller strong { color: rgba(255,255,255,.65); font-weight: 600; }
.footer-meta { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 16px; padding-top: 10px; border-top: 1px solid rgba(255,255,255,.05); color: rgba(255,255,255,.38); }
@media (max-width: 768px) { .footer-inner { grid-template-columns: 1fr; gap: 32px; } .footer-meta { flex-direction: column; gap: 6px; } }

/* ── WHATSAPP FLOAT (idêntico ao site) ── */
.wa-float {
  position: fixed; bottom: 28px; right: 28px; z-index: 150; background: #25D366; color: var(--branco);
  width: 60px; height: 60px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
  text-decoration: none; font-size: 28px; box-shadow: 0 8px 24px rgba(37,211,102,.4); transition: transform .2s, box-shadow .2s;
}
.wa-float:hover { transform: scale(1.08); box-shadow: 0 12px 32px rgba(37,211,102,.5); }
@media (max-width: 768px) { .wa-float { bottom: 20px; right: 20px; width: 54px; height: 54px; font-size: 24px; } }

/* ── ANIMAÇÕES (herdado) ── */
@keyframes fadeUp { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: translateY(0); } }
.fade-up { animation: fadeUp .7s ease both; }

/* entrada elegante do hero (acima da dobra → anima no load) */
.entity-hero .entity-eyebrow { animation: fadeUp .8s ease both; }
.entity-hero .entity-h1      { animation: fadeUp .8s .10s ease both; }
.entity-hero .entity-lead    { animation: fadeUp .8s .20s ease both; }
.entity-hero .entity-actions { animation: fadeUp .8s .30s ease both; }

/* reveal on scroll — À PROVA DE FALHAS: o elemento é visível por padrão.
   A classe .reveal (adicionada via JS) NÃO esconde nada; a animação só toca
   quando o observer adiciona .is-visible ao entrar na viewport. Se o JS não
   rodar, ou o observer não disparar, o conteúdo permanece 100% visível. */
.reveal.is-visible { animation: fadeUp .8s cubic-bezier(.22,1,.36,1) both; }

/* microinterações de refinamento */
.definition { transition: box-shadow .4s ease, transform .4s ease; }
.definition:hover { box-shadow: 0 14px 40px rgba(55,92,62,.12); transform: translateY(-2px); }
.qa-block .sec-h3 { position: relative; padding-left: 20px; }
.qa-block .sec-h3::before { content: ''; position: absolute; left: 0; top: .18em; bottom: .18em; width: 3px; border-radius: 3px; background: var(--terra); opacity: .7; }
.sec p a, .definition a, .faq-a a { color: var(--verde-dk); text-decoration: none; background-image: linear-gradient(var(--terra), var(--terra)); background-size: 0% 1.5px; background-repeat: no-repeat; background-position: 0 100%; transition: background-size .3s ease, color .2s ease; padding-bottom: 1px; }
.sec p a:hover, .definition a:hover, .faq-a a:hover { color: var(--terra2); background-size: 100% 1.5px; }
::selection { background: rgba(212,147,122,.28); color: var(--escuro); }

/* acessibilidade: respeitar preferência de movimento reduzido */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation: none !important; transition: none !important; }
  .reveal { opacity: 1 !important; transform: none !important; }
}

/* foco visível para navegação por teclado */
a:focus-visible, button:focus-visible { outline: 3px solid var(--azul); outline-offset: 2px; border-radius: 4px; }

@media (max-width: 600px) {
  .sec, .faq { padding: 60px 0; }
  nav { height: 96px; padding: 0 16px; }
  .logo-img { height: 64px; }
  .nav-cta { padding: 9px 16px; font-size: 12px; }
  .breadcrumb-wrap { padding-top: 100px; }
}