/* =========================================================
   Lucinéia Oliveira · Psicopedagoga
   Design system — cores e tipografia do Figma
   ========================================================= */

:root {
  /* Paleta da marca */
  --laranja:   #FB8600;
  --laranja-esc: #E56E00;
  --amarelo:   #FFBB00;
  --marinho:   #17265B;
  --vinho:     #4A243C;
  --rosa:      #E62B78;
  --verde:     #2E9E57;
  --roxo:      #7C5CBF;
  --lavanda:   #F4F1FF;
  --creme:     #FFF8E9;

  /* Neutros */
  --branco:    #FFFFFF;
  --texto:     #3A3A46;
  --texto-sub: #6C6C7A;
  --linha:     #ECE9F3;

  /* Tipografia */
  --font-display: "Poppins", system-ui, sans-serif;
  --font-body: "Nunito", system-ui, sans-serif;

  /* Medidas */
  --wrap: 1180px;
  --radius: 24px;
  --radius-sm: 16px;
  --shadow: 0 24px 60px -30px rgba(23, 38, 91, .28);
  --shadow-sm: 0 12px 30px -18px rgba(23, 38, 91, .30);
}

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

html { scroll-behavior: smooth; scroll-padding-top: 96px; }

body {
  font-family: var(--font-body);
  color: var(--texto);
  background: var(--branco);
  line-height: 1.65;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--marinho);
  line-height: 1.14;
  font-weight: 700;
  letter-spacing: -.01em;
}

.wrap { width: min(100% - 48px, var(--wrap)); margin-inline: auto; }

/* Eyebrow / kicker */
.eyebrow {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: .82rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--laranja);
  display: inline-flex;
  align-items: center;
  gap: .5rem;
}
.eyebrow.center { justify-content: center; }
.eyebrow .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--rosa); }
.eyebrow .dot:nth-child(2) { background: var(--verde); }

/* Botões */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: .98rem;
  padding: .9rem 1.6rem;
  border-radius: 999px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  background: linear-gradient(135deg, var(--laranja), var(--amarelo));
  color: #fff;
  box-shadow: 0 14px 30px -12px rgba(251, 134, 0, .6);
}
.btn-dark { background: var(--vinho); color: #fff; }
.btn-ghost { background: #fff; color: var(--marinho); border-color: var(--linha); }
.btn-outline-light { background: transparent; color: #fff; border-color: rgba(255,255,255,.6); }

/* =========================================================
   Header
   ========================================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,.9);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--linha);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: .8rem 0;
}
.brand { display: flex; align-items: center; gap: .85rem; }
.brand img { width: 68px; height: 68px; object-fit: contain; }
.brand-text { display: flex; flex-direction: column; line-height: 1.05; }
.brand-name { font-family: var(--font-display); font-weight: 700; color: var(--marinho); font-size: 1.3rem; }
.brand-role { font-size: .68rem; letter-spacing: .22em; text-transform: uppercase; color: var(--laranja); font-weight: 700; }

.nav-links { display: flex; gap: 1.5rem; align-items: center; }
.nav-links a {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: .98rem;
  color: var(--marinho);
  position: relative;
  padding: .3rem 0;
}
.nav-links a::after {
  content: ""; position: absolute; left: 0; bottom: -2px;
  width: 0; height: 3px; border-radius: 3px; background: var(--laranja);
  transition: width .2s ease;
}
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }

.nav-cta { display: flex; align-items: center; gap: .8rem; }
.menu-toggle {
  display: none; background: none; border: none; cursor: pointer;
  width: 44px; height: 44px; flex-direction: column; justify-content: center; gap: 5px;
}
.menu-toggle span { display: block; height: 3px; width: 26px; background: var(--marinho); border-radius: 3px; transition: .25s; }

/* =========================================================
   Hero
   ========================================================= */
.hero {
  position: relative;
  min-height: 640px;
  display: flex;
  align-items: center;
  color: #fff;
  overflow: hidden;
}
.hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-bg img { width: 100%; height: 100%; object-fit: cover; object-position: 70% center; }
.hero-bg::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(251,134,0,.96) 0%, rgba(251,134,0,.82) 40%, rgba(251,134,0,.20) 72%, rgba(251,134,0,0) 100%);
}
.hero .wrap { position: relative; z-index: 1; }
.hero-content { max-width: 620px; padding: 5rem 0; }
.hero .eyebrow { color: #fff; }
.hero .eyebrow .dot { background: var(--marinho); }
.hero .eyebrow .dot:nth-child(2) { background: #fff; }
.hero h1 { color: #fff; font-size: clamp(2.4rem, 5.2vw, 3.6rem); margin: 1rem 0 1.1rem; }
.hero h1 span { color: var(--marinho); }
.hero-sub { font-size: 1.18rem; max-width: 540px; margin-bottom: 2rem; color: rgba(255,255,255,.96); }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero .btn-primary { background: #fff; color: var(--laranja); }
.hero .btn-primary:hover { background: var(--marinho); color: #fff; }

/* =========================================================
   Banner de contato rápido
   ========================================================= */
.quick {
  background: linear-gradient(120deg, var(--laranja) 0%, var(--amarelo) 130%);
  color: #fff;
  position: relative;
}
.quick::before, .quick::after {
  content: ""; position: absolute; border-radius: 50%;
  background: rgba(255,255,255,.12);
}
.quick::before { width: 180px; height: 180px; top: -60px; left: -40px; }
.quick::after { width: 120px; height: 120px; bottom: -50px; right: 8%; }
.quick-inner {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 1.1fr 1fr; gap: 2.5rem;
  align-items: center; padding: 2.6rem 0;
}
.quick-left { display: flex; gap: 1.2rem; align-items: flex-start; }
.quick-symbol {
  background: var(--creme); border-radius: 20px; padding: .7rem;
  width: 84px; height: 84px; flex-shrink: 0; display: grid; place-items: center;
}
.quick-symbol img { width: 100%; object-fit: contain; }
.quick-left .eyebrow { color: var(--vinho); }
.quick-left .eyebrow .dot { background: var(--vinho); }
.quick h2 { color: var(--vinho); font-size: 1.7rem; margin: .3rem 0 .5rem; }
.quick-left p { color: rgba(74,36,60,.88); font-weight: 600; max-width: 420px; }

.quick-form h3 { color: var(--vinho); font-size: 1.35rem; margin-bottom: .3rem; }
.quick-form > p { color: rgba(74,36,60,.9); font-weight: 700; font-size: .92rem; margin-bottom: 1rem; }
.quick-fields { display: flex; gap: .7rem; flex-wrap: wrap; }
.quick-fields input {
  flex: 1 1 150px; min-width: 0;
  border: none; border-radius: 999px; padding: .85rem 1.2rem;
  font-family: var(--font-body); font-size: .95rem; background: var(--creme);
  color: var(--vinho);
}
.quick-fields input::placeholder { color: rgba(74,36,60,.55); }
.quick-fields .btn { flex: 1 1 100%; justify-content: center; margin-top: .2rem; }

/* =========================================================
   Seções genéricas
   ========================================================= */
section { position: relative; }
.section { padding: 5.5rem 0; }
.section-head { text-align: center; max-width: 720px; margin: 0 auto 3rem; }
.section-head h2 { font-size: clamp(1.9rem, 4vw, 2.7rem); margin: .8rem 0 .8rem; }
.section-head p { color: var(--texto-sub); font-size: 1.08rem; }
.audience-badge {
  display: inline-flex; align-items: center; gap: .5rem; margin-top: 1.1rem;
  background: var(--lavanda); color: var(--roxo);
  font-family: var(--font-display); font-weight: 600; font-size: .95rem;
  padding: .55rem 1.2rem; border-radius: 999px; border: 1.5px solid #E4DCFA;
}
.audience-badge svg { width: 18px; height: 18px; }
.audience-badge strong { color: var(--marinho); }

/* Serviços */
.services-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.4rem;
}
.service-card {
  border-radius: var(--radius); padding: 2rem 1.6rem; text-align: center;
  transition: transform .2s ease, box-shadow .2s ease;
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.service-card .ic {
  width: 64px; height: 64px; border-radius: 18px; background: #fff;
  display: grid; place-items: center; margin: 0 auto 1.2rem;
  box-shadow: var(--shadow-sm);
}
.service-card .ic svg { width: 30px; height: 30px; }
.service-card h3 { font-size: 1.2rem; margin-bottom: .7rem; }
.service-card p { color: var(--texto-sub); font-size: .96rem; margin-bottom: 1.1rem; }
.service-card .more { font-family: var(--font-display); font-weight: 700; font-size: .92rem; display: inline-flex; gap: .4rem; align-items: center; }
.sc-1 { background: var(--lavanda); } .sc-1 .ic svg, .sc-1 .more { color: var(--roxo); }
.sc-2 { background: #E9F7EF; }      .sc-2 .ic svg, .sc-2 .more { color: var(--verde); }
.sc-3 { background: #FFF1DD; }      .sc-3 .ic svg, .sc-3 .more { color: var(--laranja); }
.sc-4 { background: #FDE7F0; }      .sc-4 .ic svg, .sc-4 .more { color: var(--rosa); }

/* Sobre mim (fotos + balão) */
.about-media {
  display: grid; grid-template-columns: auto 1fr 1.3fr 1fr; gap: 1.1rem; align-items: center;
  margin-top: 1rem;
}
.about-balao { width: 130px; }
.about-media figure { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); position: relative; }
.about-media figure img { width: 100%; height: 240px; object-fit: cover; }
.about-media figure.big img { height: 320px; }
.about-badge {
  position: absolute; right: 12px; bottom: 12px;
  background: linear-gradient(135deg, var(--laranja), var(--amarelo)); color: #fff;
  font-family: var(--font-display); font-weight: 700; font-size: .78rem; line-height: 1.15;
  border-radius: 50%; width: 108px; height: 108px; display: grid; place-items: center; text-align: center;
  box-shadow: var(--shadow-sm); padding: .5rem;
}

/* =========================================================
   Quem sou eu
   ========================================================= */
.about {
  padding: 5.5rem 0;
  background:
    radial-gradient(120% 60% at 100% 0%, rgba(255,187,0,.10), transparent 60%),
    var(--branco);
}
.about-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 3.5rem; align-items: center; }
.about-photo { position: relative; }
.about-photo .frame {
  border-radius: 200px 200px var(--radius) var(--radius);
  overflow: hidden; box-shadow: var(--shadow);
}
.about-photo .frame img { width: 100%; aspect-ratio: 1/1; object-fit: cover; }
.about-photo .tag {
  position: absolute; left: 50%; transform: translateX(-50%); bottom: 18px;
  background: var(--vinho); color: #fff; font-family: var(--font-display); font-weight: 600;
  font-size: .82rem; padding: .5rem 1.1rem; border-radius: 999px; display: inline-flex; gap: .4rem; align-items: center;
  box-shadow: var(--shadow-sm); white-space: nowrap;
}
.about-photo .blob { position: absolute; border-radius: 50%; z-index: -1; }
.about-photo .blob.y { width: 120px; height: 120px; background: var(--amarelo); opacity: .35; bottom: -20px; left: -20px; }
.about-photo .dot-pink { position: absolute; top: 6%; right: 4%; width: 26px; height: 26px; border-radius: 8px; background: var(--rosa); }

.about-text h2 { font-size: clamp(2.2rem, 4.5vw, 3rem); margin: .9rem 0 1rem; }
.about-text h2 span { color: var(--laranja); }
.about-text .lead { font-weight: 700; color: var(--marinho); font-size: 1.15rem; margin-bottom: 1.1rem; }
.about-text p { color: var(--texto-sub); margin-bottom: 1rem; }
.about-text .actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: 1.4rem; }

/* Experiência (lavanda) */
.experience { background: var(--lavanda); }
.exp-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
.exp-left h2 { font-size: clamp(1.8rem, 3.6vw, 2.4rem); margin: .8rem 0 1rem; }
.exp-left p { color: var(--texto-sub); }
.exp-cards { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 1rem; }
.exp-card { background: #fff; border-radius: var(--radius-sm); padding: 1.3rem; box-shadow: var(--shadow-sm); border-top: 4px solid var(--laranja); }
.exp-card:nth-child(2) { border-top-color: var(--rosa); }
.exp-card:nth-child(3) { border-top-color: var(--verde); }
.exp-card strong { font-family: var(--font-display); color: var(--marinho); display: block; margin-bottom: .3rem; font-size: 1.02rem; }
.exp-card span { color: var(--texto-sub); font-size: .9rem; }

/* Trajetória */
.timeline-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.4rem; }
.tl-card {
  background: #fff; border: 1px solid var(--linha); border-left: 6px solid var(--laranja);
  border-radius: var(--radius-sm); padding: 1.6rem 1.8rem; box-shadow: var(--shadow-sm);
  transition: transform .18s ease;
}
.tl-card:hover { transform: translateY(-4px); }
.tl-card:nth-child(2) { border-left-color: var(--rosa); }
.tl-card:nth-child(3) { border-left-color: var(--amarelo); }
.tl-card:nth-child(4) { border-left-color: var(--verde); }
.tl-period { font-family: var(--font-display); font-weight: 700; font-size: .82rem; letter-spacing: .05em; color: var(--laranja); }
.tl-card:nth-child(2) .tl-period { color: var(--rosa); }
.tl-card:nth-child(3) .tl-period { color: #D99A00; }
.tl-card:nth-child(4) .tl-period { color: var(--verde); }
.tl-card h3 { font-size: 1.2rem; margin: .35rem 0 .5rem; }
.tl-card p { color: var(--texto-sub); font-size: .95rem; }

/* Formação (creme) */
.education { background: var(--creme); }
.edu-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 3rem; }
.edu-left h2 { font-size: clamp(1.9rem, 3.8vw, 2.5rem); margin: .8rem 0 1rem; }
.edu-left p { color: var(--texto-sub); }
.edu-list { display: flex; flex-direction: column; }
.edu-item { display: grid; grid-template-columns: 88px 1fr; gap: 1.2rem; padding: 1.2rem 0; border-bottom: 1px solid #EFE3C8; }
.edu-item:last-child { border-bottom: none; }
.edu-year { font-family: var(--font-display); font-weight: 700; color: var(--marinho); }
.edu-desc strong { display: block; font-family: var(--font-display); color: var(--marinho); font-size: 1.05rem; margin-bottom: .2rem; }
.edu-desc span { color: var(--texto-sub); font-size: .92rem; }

/* Produção */
.production-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 3rem; align-items: start; }
.prod-left h2 { font-size: clamp(1.9rem, 3.8vw, 2.5rem); margin: .8rem 0 1rem; }
.prod-left > p { color: var(--texto-sub); margin-bottom: 1.6rem; }
.prod-item {
  display: flex; gap: 1rem; align-items: center; background: var(--lavanda);
  border-radius: var(--radius-sm); padding: 1rem 1.2rem; margin-bottom: .8rem;
}
.prod-item .num {
  flex-shrink: 0; width: 40px; height: 40px; border-radius: 12px;
  display: grid; place-items: center; font-family: var(--font-display); font-weight: 700;
  color: #fff; font-size: .95rem; background: var(--laranja);
}
.prod-item:nth-child(2) .num { background: var(--rosa); }
.prod-item:nth-child(3) .num { background: var(--amarelo); }
.prod-item:nth-child(4) .num { background: var(--verde); }
.prod-item p { font-size: .95rem; color: var(--texto); }
.prod-card {
  background: var(--vinho); color: #fff; border-radius: var(--radius); padding: 2.2rem;
  position: relative; overflow: hidden; align-self: stretch;
}
.prod-card::after {
  content: ""; position: absolute; width: 220px; height: 220px; border-radius: 50%;
  border: 26px solid rgba(251,134,0,.25); bottom: -80px; right: -60px;
}
.prod-card .eyebrow { color: var(--amarelo); }
.prod-card .eyebrow .dot { background: var(--amarelo); }
.prod-card h3 { color: #fff; font-size: 1.7rem; margin: .6rem 0 1rem; position: relative; z-index: 1; }
.prod-card p { color: rgba(255,255,255,.85); position: relative; z-index: 1; }

/* Depoimentos */
.testimonials { background: var(--lavanda); }
.tst-grid { columns: 3 330px; column-gap: 1.5rem; }
.tst-card {
  break-inside: avoid; width: 100%; margin: 0 0 1.5rem;
  background: #fff; border-radius: var(--radius); padding: 1.9rem 1.8rem;
  box-shadow: var(--shadow-sm); border: 1px solid var(--linha);
  position: relative;
}
.tst-stars { color: var(--amarelo); font-size: 1.05rem; letter-spacing: 2px; margin-bottom: .8rem; }
.tst-card blockquote { color: var(--texto); font-size: .98rem; line-height: 1.7; margin-bottom: 1.3rem; }
.tst-card blockquote::before { content: "\201C"; color: var(--laranja); font-family: Georgia, serif; font-size: 2.2rem; line-height: 0; vertical-align: -.35em; margin-right: .15rem; }
.tst-card figcaption { display: flex; align-items: center; gap: .7rem; border-top: 1px solid var(--linha); padding-top: 1rem; }
.tst-avatar {
  flex-shrink: 0; width: 42px; height: 42px; border-radius: 50%;
  display: grid; place-items: center; color: #fff; font-family: var(--font-display);
  font-weight: 700; font-size: 1.05rem; background: var(--laranja);
}
.tst-card:nth-child(2) .tst-avatar { background: var(--rosa); }
.tst-card:nth-child(3) .tst-avatar { background: var(--verde); }
.tst-card:nth-child(4) .tst-avatar { background: var(--roxo); }
.tst-card:nth-child(5) .tst-avatar { background: var(--marinho); }
.tst-meta { display: flex; flex-direction: column; line-height: 1.2; }
.tst-name { font-family: var(--font-display); font-weight: 700; color: var(--marinho); font-size: 1rem; }
.tst-role { font-size: .84rem; color: var(--texto-sub); }

/* Dúvidas frequentes (FAQ) */
.faq { background: var(--creme); }
.faq-list { max-width: 840px; margin: 0 auto; }
.faq-item {
  background: #fff; border: 1px solid var(--linha); border-radius: var(--radius-sm);
  margin-bottom: .9rem; box-shadow: var(--shadow-sm); overflow: hidden;
}
.faq-item summary {
  list-style: none; cursor: pointer; padding: 1.25rem 1.5rem;
  font-family: var(--font-display); font-weight: 600; color: var(--marinho);
  font-size: 1.06rem; line-height: 1.4;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary .chev {
  flex-shrink: 0; width: 30px; height: 30px; border-radius: 50%;
  background: var(--lavanda); color: var(--laranja); display: grid; place-items: center;
  transition: transform .25s ease, background .2s ease;
}
.faq-item summary .chev svg { width: 16px; height: 16px; }
.faq-item[open] summary .chev { transform: rotate(180deg); background: var(--laranja); color: #fff; }
.faq-item[open] summary { color: var(--laranja); }
.faq-answer { padding: 0 1.5rem 1.35rem; color: var(--texto-sub); line-height: 1.72; }
.wa-btn {
  display: inline-flex; align-items: center; gap: .6rem; margin-top: 1rem;
  background: #25D366; color: #fff; font-family: var(--font-display); font-weight: 600;
  font-size: .98rem; padding: .8rem 1.4rem; border-radius: 999px;
  box-shadow: 0 12px 26px -12px rgba(37,211,102,.7); transition: transform .18s ease, box-shadow .18s ease;
}
.wa-btn:hover { transform: translateY(-2px); box-shadow: 0 16px 30px -12px rgba(37,211,102,.8); }
.wa-btn svg { width: 20px; height: 20px; fill: #fff; }

/* CTA final */
.cta {
  background: linear-gradient(120deg, var(--laranja), var(--amarelo));
  color: #fff; border-radius: var(--radius); padding: 2.6rem 3rem; margin: 4rem 0;
  display: flex; align-items: center; justify-content: space-between; gap: 2rem; flex-wrap: wrap;
  box-shadow: var(--shadow);
}
.cta h2 { color: #fff; font-size: clamp(1.5rem, 3.2vw, 2.1rem); }
.cta p { color: rgba(255,255,255,.95); font-weight: 600; margin-top: .4rem; max-width: 560px; }
.cta .btn-dark:hover { background: var(--marinho); }

/* =========================================================
   Footer
   ========================================================= */
.site-footer { background: var(--marinho); color: rgba(255,255,255,.8); padding: 3.5rem 0 1.5rem; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 2.5rem; }
.footer-brand { display: flex; gap: .8rem; align-items: center; margin-bottom: 1rem; }
.footer-brand img { width: 48px; height: 48px; background: #fff; border-radius: 12px; padding: 4px; }
.footer-brand .brand-name { color: #fff; }
.footer-col p { font-size: .95rem; max-width: 320px; }
.footer-col h4 { color: #fff; font-size: 1rem; margin-bottom: 1rem; }
.footer-col a { display: flex; align-items: center; gap: .6rem; padding: .35rem 0; font-size: .95rem; transition: color .18s; }
.footer-col a:hover { color: var(--amarelo); }
.footer-col svg { width: 18px; height: 18px; flex-shrink: 0; }
.footer-credit { text-align: center; margin-top: 2.5rem; }
.footer-credit img { width: min(360px, 82%); height: auto; opacity: .92; transition: opacity .2s ease, transform .2s ease; }
.footer-credit a:hover img { opacity: 1; transform: translateY(-2px); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.15); margin-top: 1.6rem; padding-top: 1.4rem; text-align: center; font-size: .85rem; color: rgba(255,255,255,.6); }
.footer-bottom a { color: var(--amarelo); }

/* Botão flutuante WhatsApp */
.wa-float {
  position: fixed; right: 22px; bottom: 22px; z-index: 90;
  width: 60px; height: 60px; border-radius: 50%; background: #25D366;
  display: grid; place-items: center; box-shadow: 0 12px 28px -8px rgba(37,211,102,.6);
  transition: transform .2s ease;
}
.wa-float:hover { transform: scale(1.08); }
.wa-float svg { width: 32px; height: 32px; fill: #fff; }

/* Reveal on scroll */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }

/* =========================================================
   Responsivo
   ========================================================= */
@media (max-width: 980px) {
  .services-grid { grid-template-columns: 1fr 1fr; }
  .quick-inner, .about-grid, .exp-grid, .edu-grid, .production-grid, .timeline-grid { grid-template-columns: 1fr; }
  .exp-cards { grid-template-columns: 1fr 1fr 1fr; }
  .about-media { grid-template-columns: 1fr 1fr; }
  .about-media .about-balao { display: none; }
  .prod-card::after { display: none; }
}

/* Menu vira hambúrguer já no tablet (muitos itens) */
@media (max-width: 900px) {
  .nav-links, .nav-cta .btn { display: none; }
  .menu-toggle { display: flex; }
  .nav-links.open {
    display: flex; position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; background: #fff; padding: 1rem 1.5rem 1.5rem; gap: .4rem;
    border-bottom: 1px solid var(--linha); box-shadow: var(--shadow-sm);
  }
  .nav-links.open a { padding: .7rem 0; border-bottom: 1px solid var(--linha); }
}

@media (max-width: 720px) {
  body { font-size: 16px; }
  .hero-bg::after { background: linear-gradient(180deg, rgba(251,134,0,.55) 0%, rgba(251,134,0,.94) 55%); }
  .hero-bg img { object-position: 70% 20%; }
  .hero-content { padding: 3.5rem 0; }
  .section { padding: 3.5rem 0; }
  .services-grid { grid-template-columns: 1fr; }
  .exp-cards { grid-template-columns: 1fr; }
  .about-media { grid-template-columns: 1fr; }
  .about-media figure img, .about-media figure.big img { height: 220px; }
  .cta { padding: 2rem 1.5rem; text-align: center; justify-content: center; }
  .footer-grid { grid-template-columns: 1fr; gap: 1.8rem; }
  .edu-item { grid-template-columns: 70px 1fr; gap: .8rem; }
}