/* =========================================================
   Evolute Educacional — Design System
   Paleta extraída da marca: azul (Evolute) + laranja/âmbar (ícone) + cinza
   Nomes de variável antigos (--gold/--navy/--emerald) foram mantidos por
   estabilidade do código — os VALORES é que agora seguem a nova marca:
     --gold    → laranja da marca (CTA/destaque)
     --navy    → azul-escuro da marca (header/footer/seções)
     --emerald → azul secundário (acento de "positivo"/produto)
   ========================================================= */

:root {
  --gold: #f0791c;
  --gold-dark: #c15a0d;
  --gold-light: #fde3c8;
  --navy: #0b4a68;
  --navy-light: #126789;
  --navy-soft: #167ea3;
  --cream: #f5f9fb;
  --cream-dark: #e7eef2;
  --charcoal: #081b26;
  --emerald: #0e7c9e;
  --text-main: #1e2328;
  --text-muted: #57646c;
  --text-inverse: #f5f9fb;
  --radius: 14px;
  --shadow-soft: 0 12px 30px rgba(11, 74, 104, 0.14);
  --shadow-gold: 0 10px 24px rgba(193, 90, 13, 0.35);
  --max-width: 1180px;
  --font-display: "Poppins", "Segoe UI", sans-serif;
  --font-body: "Inter", "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--text-main);
  background: var(--cream);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { padding: 0; margin: 0; list-style: none; }
h1, h2, h3, h4 { font-family: var(--font-display); margin: 0 0 .5em; line-height: 1.15; }
p { margin: 0 0 1em; color: var(--text-muted); }

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: .72rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--gold-dark);
  background: var(--gold-light);
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 18px;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: .95rem;
  letter-spacing: .02em;
  padding: 16px 32px;
  border-radius: 100px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
  text-transform: uppercase;
}
.btn:hover { transform: translateY(-2px); }
.btn-gold {
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-dark) 100%);
  color: var(--navy);
  box-shadow: var(--shadow-gold);
}
.btn-gold:hover { box-shadow: 0 16px 30px rgba(193, 90, 13, 0.45); }
.btn-outline {
  background: transparent;
  border-color: rgba(245, 249, 251, 0.5);
  color: var(--text-inverse);
}
.btn-outline:hover { border-color: var(--gold); color: var(--gold); }
.btn-outline-dark {
  background: transparent;
  border-color: var(--navy);
  color: var(--navy);
}
.btn-outline-dark:hover { background: var(--navy); color: var(--text-inverse); }
.btn-block { width: 100%; }

/* ---------- Topbar (selo de parceria) ---------- */
.topbar {
  background: var(--charcoal);
  color: rgba(245, 249, 251, 0.85);
  text-align: center;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .03em;
  padding: 9px 16px;
}
.topbar strong { color: var(--gold); }

/* ---------- Header ---------- */
.site-header {
  background: var(--navy);
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid rgba(240, 121, 28, 0.25);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 84px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}
.logo .mark { width: 34px; height: 34px; flex-shrink: 0; display: block; }
.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
}
.logo-text strong {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.28rem;
  font-style: italic;
  color: var(--text-inverse);
  letter-spacing: -.01em;
}
.logo-text small {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: .58rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: rgba(245, 249, 251, 0.65);
}
.footer-brand .logo-text strong,
.footer-brand .logo-text small { color: var(--text-inverse); }
.footer-brand .logo-text small { color: rgba(245, 249, 251, 0.5); }

.main-nav { display: flex; align-items: center; gap: 6px; }
.main-nav a {
  color: rgba(245, 249, 251, 0.82);
  font-size: .92rem;
  font-weight: 600;
  padding: 10px 14px;
  border-radius: 8px;
  transition: color .15s, background .15s;
}
.main-nav a:hover { color: var(--gold); background: rgba(240, 121, 28, 0.1); }
.main-nav a.active { color: var(--gold); }
.nav-cta { margin-left: 10px; }
.nav-toggle { display: none; }

/* ---------- Hero ---------- */
.hero {
  background:
    radial-gradient(circle at 85% 15%, rgba(240, 121, 28, 0.18), transparent 45%),
    linear-gradient(180deg, var(--navy) 0%, var(--navy-light) 100%);
  color: var(--text-inverse);
  padding: 88px 0 96px;
  position: relative;
  overflow: hidden;
}
.hero::after {
  content: "";
  position: absolute;
  inset: auto -10% -40% auto;
  width: 480px;
  height: 480px;
  background: radial-gradient(circle, rgba(240,121,28,.25), transparent 70%);
  border-radius: 50%;
}
.hero .container { position: relative; z-index: 1; }
.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 48px;
  align-items: center;
}
.hero h1 {
  font-size: clamp(2.1rem, 4.2vw, 3.4rem);
  color: var(--text-inverse);
}
.hero h1 em { color: var(--gold); font-style: normal; }
.hero .lead {
  color: rgba(245, 249, 251, 0.82);
  font-size: 1.12rem;
  max-width: 560px;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin-top: 28px; }
.hero-badges {
  display: flex;
  gap: 28px;
  margin-top: 44px;
  flex-wrap: wrap;
}
.hero-badge { color: rgba(245,249,251,.75); font-size: .85rem; }
.hero-badge strong { display: block; color: var(--gold); font-family: var(--font-display); font-size: 1.6rem; }

.hero-card {
  background: rgba(245, 249, 251, 0.06);
  border: 1px solid rgba(240, 121, 28, 0.35);
  border-radius: var(--radius);
  padding: 32px;
  backdrop-filter: blur(6px);
}
.hero-card h3 { color: var(--gold); font-size: 1.1rem; margin-bottom: 18px; }
.hero-card ul li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 10px 0;
  border-bottom: 1px solid rgba(245, 249, 251, 0.08);
  color: rgba(245,249,251,.9);
  font-size: .93rem;
}
.hero-card ul li:last-child { border-bottom: none; }
.hero-card .check {
  flex-shrink: 0;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--gold);
  color: var(--navy);
  font-size: .75rem;
  font-weight: 800;
  display: flex; align-items: center; justify-content: center;
}

/* ---------- Page hero (product / category pages) ---------- */
.page-hero {
  background: linear-gradient(180deg, var(--navy) 0%, var(--navy-light) 100%);
  color: var(--text-inverse);
  padding: 56px 0 68px;
}
.breadcrumb {
  font-size: .82rem;
  color: rgba(245,249,251,.6);
  margin-bottom: 18px;
}
.breadcrumb a { color: rgba(245,249,251,.8); }
.breadcrumb a:hover { color: var(--gold); }
.page-hero h1 { color: var(--text-inverse); font-size: clamp(1.8rem, 3.4vw, 2.6rem); max-width: 780px; }
.page-hero .lead { color: rgba(245,249,251,.85); font-size: 1.08rem; max-width: 680px; }
.meta-row { display: flex; gap: 14px; flex-wrap: wrap; margin: 26px 0 30px; }
.meta-pill {
  background: rgba(240,121,28,.12);
  border: 1px solid rgba(240,121,28,.4);
  color: var(--gold-light);
  font-size: .82rem;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: 100px;
}

/* ---------- Sections ---------- */
section { padding: 76px 0; }
.section-cream { background: var(--cream); }
.section-white { background: #fff; }
.section-navy { background: var(--navy); color: var(--text-inverse); }
.section-navy h2, .section-navy h3 { color: var(--text-inverse); }
.section-navy p { color: rgba(245,249,251,.78); }

.section-head { max-width: 680px; margin: 0 auto 48px; text-align: center; }
.section-head h2 { font-size: clamp(1.7rem, 3vw, 2.3rem); }
.section-head.left { margin: 0 0 40px; text-align: left; }

/* Category grid */
.grid-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 26px;
}
.card {
  background: #fff;
  color: var(--text-main);
  border-radius: var(--radius);
  padding: 32px 28px;
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(11,74,104,.06);
  border-top: 4px solid var(--gold);
  transition: transform .18s ease, box-shadow .18s ease;
  display: flex;
  flex-direction: column;
  height: 100%;
}
.card:hover { transform: translateY(-6px); box-shadow: 0 18px 34px rgba(11,74,104,.16); }
.card .icon {
  width: 52px; height: 52px;
  border-radius: 12px;
  background: var(--navy);
  color: var(--gold);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-size: 1.3rem;
  margin-bottom: 18px;
}
.card h3 { font-size: 1.2rem; }
.card p { flex-grow: 1; font-size: .93rem; }
.card-link { font-weight: 700; color: var(--gold-dark); font-size: .88rem; text-transform: uppercase; letter-spacing: .04em; margin-top: 12px; }
.card-link::after { content: " →"; }

/* Product mini card (used in category index) */
.product-card { border-top-color: var(--emerald); }

/* Benefits list */
.benefits-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px,1fr)); gap: 22px; }
.benefit { display: flex; gap: 14px; align-items: flex-start; }
.benefit .num {
  flex-shrink: 0;
  width: 40px; height: 40px;
  border-radius: 10px;
  background: var(--gold-light);
  color: var(--gold-dark);
  font-family: var(--font-display);
  font-weight: 700;
  display: flex; align-items: center; justify-content: center;
}
.benefit h4 { margin-bottom: 6px; font-size: 1.02rem; }
.benefit p { font-size: .9rem; margin-bottom: 0; }

/* Two column layout */
.two-col { display: grid; grid-template-columns: 1.05fr .95fr; gap: 52px; align-items: start; }

/* Modules / curriculum list */
.module-list { display: flex; flex-direction: column; gap: 12px; }
.module-item {
  background: var(--cream);
  border: 1px solid var(--cream-dark);
  border-radius: 10px;
  padding: 16px 20px;
  display: flex;
  gap: 14px;
  align-items: center;
  font-weight: 600;
  font-size: .95rem;
}
.module-item .dot { width: 10px; height: 10px; border-radius: 50%; background: var(--gold); flex-shrink: 0; }

/* Audience list */
.audience-list li {
  display: flex; gap: 12px; align-items: flex-start;
  padding: 10px 0;
  font-size: .95rem;
  color: var(--text-main);
}
.audience-list .tick {
  flex-shrink: 0; width: 24px; height: 24px; border-radius: 50%;
  background: var(--emerald); color: #fff; font-size: .72rem; font-weight: 800;
  display: flex; align-items: center; justify-content: center;
}
.audience-list .tick.tick-neg { background: #9a958a; }

/* Sticky CTA sidebar card on product pages */
.sticky-cta {
  background: var(--navy);
  color: var(--text-inverse);
  border-radius: var(--radius);
  padding: 30px;
  position: sticky;
  top: 110px;
  border-top: 5px solid var(--gold);
}
.sticky-cta h3 { color: var(--gold); font-size: 1.15rem; }
.sticky-cta .price-note { font-size: .85rem; color: rgba(245,249,251,.7); margin-bottom: 22px; }
.sticky-cta ul { margin: 18px 0 24px; }
.sticky-cta li { display: flex; gap: 10px; font-size: .87rem; padding: 6px 0; color: rgba(245,249,251,.85); }

/* Stats strip */
.stats-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px,1fr));
  gap: 24px;
  text-align: center;
}
.stat strong { display: block; font-family: var(--font-display); font-size: 2.1rem; color: var(--gold); }
.stat span { font-size: .85rem; color: rgba(245,249,251,.75); text-transform: uppercase; letter-spacing: .05em; }

/* Testimonials */
.testimonial {
  background: #fff;
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow-soft);
  border-left: 4px solid var(--gold);
}
.testimonial p { font-style: italic; color: var(--text-main); }
.testimonial .who { font-weight: 700; color: var(--navy-soft); font-size: .88rem; font-style: normal; }

/* Final CTA banner */
.cta-banner {
  background: linear-gradient(120deg, var(--navy) 0%, var(--navy-soft) 100%);
  border-radius: 20px;
  padding: 56px 44px;
  color: var(--text-inverse);
  text-align: center;
  border: 1px solid rgba(240,121,28,.35);
}
.cta-banner h2 { color: var(--text-inverse); }
.cta-banner .lead { color: rgba(245,249,251,.82); max-width: 620px; margin: 0 auto 30px; }

/* Category filter pills on catalog pages */
.cat-pills { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 40px; }
.cat-pills a {
  padding: 9px 18px;
  border-radius: 100px;
  border: 1px solid var(--cream-dark);
  font-size: .85rem;
  font-weight: 600;
  color: var(--text-muted);
  background: #fff;
}
.cat-pills a.active, .cat-pills a:hover { border-color: var(--gold); color: var(--gold-dark); background: var(--gold-light); }

/* FAQ */
.faq-list { display: flex; flex-direction: column; gap: 12px; }
.faq-item {
  background: #fff;
  border: 1px solid var(--cream-dark);
  border-radius: 10px;
  padding: 18px 22px;
}
.faq-item summary {
  cursor: pointer;
  font-weight: 700;
  font-size: .98rem;
  color: var(--navy);
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  flex-shrink: 0;
  color: var(--gold-dark);
  font-size: 1.3rem;
  font-weight: 800;
}
.faq-item[open] summary::after { content: "\2212"; }
.faq-item p { margin-top: 12px; margin-bottom: 0; font-size: .92rem; }

/* Disclaimer note */
.notice {
  background: var(--cream-dark);
  border-left: 4px solid var(--gold-dark);
  padding: 16px 20px;
  border-radius: 8px;
  font-size: .84rem;
  color: var(--text-muted);
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--charcoal);
  color: rgba(245,249,251,.65);
  padding: 56px 0 26px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(4, 1fr);
  gap: 36px;
  padding-bottom: 36px;
  border-bottom: 1px solid rgba(245,249,251,.1);
}
.footer-grid h4 {
  color: var(--gold);
  font-family: var(--font-body);
  font-size: .82rem;
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: 16px;
}
.footer-grid a {
  display: block;
  color: rgba(245,249,251,.6);
  font-size: .88rem;
  padding: 5px 0;
}
.footer-grid a:hover { color: var(--gold); }
.footer-brand .logo { color: var(--text-inverse); margin-bottom: 14px; }
.footer-brand p { font-size: .86rem; max-width: 280px; }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 22px;
  font-size: .8rem;
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .hero-grid, .two-col { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
  .main-nav:not(.open) { display: none; }
  .nav-toggle {
    display: inline-flex;
    background: none; border: 1px solid rgba(245,249,251,.4);
    color: var(--text-inverse); border-radius: 8px; padding: 8px 12px; cursor: pointer;
  }
  .site-header .container { flex-wrap: wrap; height: auto; padding-top: 16px; padding-bottom: 16px; }
  .main-nav.open {
    display: flex; flex-direction: column; width: 100%; margin-top: 14px; gap: 2px;
  }
  .sticky-cta { position: static; }
}
@media (max-width: 560px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  section { padding: 56px 0; }
  .hero { padding: 64px 0 72px; }
}