/* ============================================================
   PM3 — Landing Page · Renovação de Acessos
   Built on top of the PM3 Design System (colors_and_type.css)
   ============================================================ */

/* ---------- RESET ---------- */
*,
*::before,
*::after { box-sizing: border-box; }

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

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--fg-on-light);
  background: var(--surface-light);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

a { color: inherit; text-decoration: none; }

ul { margin: 0; padding: 0; list-style: none; }

:focus-visible {
  outline: 3px solid var(--yellow-glow);
  outline-offset: 3px;
  border-radius: var(--radius-btn);
}

/* ---------- LAYOUT HELPERS ---------- */
.container {
  width: 100%;
  max-width: 1140px;
  margin-inline: auto;
  padding-inline: var(--space-lg);
}

.section {
  padding-block: var(--space-4xl);
}

@media (max-width: 720px) {
  .section { padding-block: var(--space-3xl); }
}

.section-head {
  max-width: 720px;
  margin-bottom: var(--space-2xl);
}

.section-head.center {
  margin-inline: auto;
  text-align: center;
}

.section-head .pm3-eyebrow { display: block; margin-bottom: var(--space-md); }
.section-head h2 { margin: 0 0 var(--space-md); }
.section-head p  { margin: 0; color: #4a4554; max-width: 60ch; }
.section-head.center p { margin-inline: auto; }

/* ---------- BUTTONS / CTA ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 15px 28px;
  border-radius: var(--radius-btn);
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease, background .2s ease, color .2s ease;
  text-align: center;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn-primary {
  background: var(--royal-purple);
  color: var(--fg-on-dark);
  box-shadow: var(--shadow-md);
}
.btn-primary:hover { background: var(--deep-purple); box-shadow: var(--shadow-lg); }

.btn-ghost {
  background: transparent;
  color: var(--royal-purple);
  border-color: var(--border-strong);
}
.btn-ghost:hover { border-color: var(--royal-purple); background: var(--surface-light-muted); }

.btn-on-dark {
  background: var(--yellow-glow);
  color: var(--black);
}
.btn-on-dark:hover { background: #ffc456; }

.btn .arrow { font-size: 1.1em; line-height: 1; transition: transform .15s ease; }
.btn:hover .arrow { transform: translateX(3px); }

/* ============================================================
   HEADER / NAV
   ============================================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,.86);
  backdrop-filter: saturate(160%) blur(10px);
  border-bottom: 1px solid var(--border-subtle);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
}
.brand {
  display: inline-flex;
  align-items: center;
}
.brand img { display: block; height: 28px; width: auto; }
.site-header .btn { padding: 11px 20px; }

@media (max-width: 560px) {
  .site-header .header-cta { display: none; }
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  background: var(--grad-brand);
  color: var(--fg-on-dark);
  overflow: hidden;
  padding-block: var(--space-4xl);
}
.hero::before,
.hero::after {
  content: "";
  position: absolute;
  border-radius: var(--radius-squircle);
  opacity: .5;
  filter: blur(8px);
  pointer-events: none;
}
.hero::before {
  width: 420px; height: 420px;
  background: var(--grad-lilac);
  top: -140px; right: -120px;
  opacity: .35;
}
.hero::after {
  width: 320px; height: 320px;
  background: var(--grad-blaze);
  bottom: -160px; left: -100px;
  opacity: .3;
}
.hero .container { position: relative; z-index: 1; max-width: 860px; text-align: center; }

.hero .pm3-eyebrow {
  color: var(--yellow-glow);
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  background: rgba(255,255,255,.10);
  border: 1px solid rgba(255,255,255,.22);
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  margin-bottom: var(--space-lg);
}
.hero h1 {
  margin: 0 0 var(--space-lg);
  color: var(--fg-on-dark);
}
.hero h1 .hl { color: var(--yellow-glow); }
.hero p.lead {
  margin: 0 auto var(--space-2xl);
  max-width: 60ch;
  color: rgba(255,255,255,.9);
}
.hero-actions {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
  flex-wrap: wrap;
}
.hero-actions .btn-ghost {
  color: var(--fg-on-dark);
  border-color: rgba(255,255,255,.5);
}
.hero-actions .btn-ghost:hover {
  background: rgba(255,255,255,.12);
  border-color: var(--white);
}

/* anchor chips that jump to each scenario */
.hero-chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  justify-content: center;
  margin-top: var(--space-2xl);
}
.hero-chips a {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.875rem;
  padding: 9px 18px;
  border-radius: var(--radius-pill);
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.20);
  color: var(--fg-on-dark);
  transition: background .2s ease, border-color .2s ease;
}
.hero-chips a:hover { background: rgba(255,255,255,.18); border-color: var(--white); }

/* ============================================================
   SCENARIOS — three renewal paths
   ============================================================ */
.scenarios { background: var(--surface-light-muted); }

.scenario-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}
@media (max-width: 920px) { .scenario-grid { grid-template-columns: 1fr; max-width: 620px; margin-inline: auto; } }

.scenario-card {
  display: flex;
  flex-direction: column;
  background: var(--surface-light);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  box-shadow: var(--shadow-sm);
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.scenario-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(102,69,177,.4);
}

.scenario-icon {
  width: 56px; height: 56px;
  border-radius: var(--radius-squircle);
  display: grid;
  place-items: center;
  margin-bottom: var(--space-lg);
  font-size: 1.6rem;
}
.scenario-card:nth-child(1) .scenario-icon { background: var(--grad-brand); }
.scenario-card:nth-child(2) .scenario-icon { background: var(--grad-blaze); }
.scenario-card:nth-child(3) .scenario-icon { background: var(--grad-lilac); }

.scenario-card .pm3-eyebrow { margin-bottom: var(--space-sm); }
.scenario-card h3 { margin: 0 0 var(--space-md); color: var(--fg-on-light); }
.scenario-card p  { margin: 0 0 var(--space-md); color: #4a4554; }

.scenario-card .btn {
  margin-top: auto;
  width: 100%;
}

/* ============================================================
   MEMBERSHIP HIGHLIGHT (dark band)
   ============================================================ */
.membership-band {
  background: var(--surface-dark);
  color: var(--fg-on-dark);
}
.membership-band .inner {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: var(--space-3xl);
  align-items: center;
}
@media (max-width: 920px) { .membership-band .inner { grid-template-columns: 1fr; gap: var(--space-2xl); } }

.membership-band h2 { margin: 0 0 var(--space-md); color: var(--fg-on-dark); }
.membership-band h2 .hl { color: var(--yellow-glow); }
.membership-band .pm3-eyebrow { color: var(--yellow-glow); }
.membership-band p { color: var(--fg-on-dark-muted); margin: 0 0 var(--space-xl); max-width: 52ch; }

.feature-list { display: grid; gap: var(--space-md); }
.feature-list li {
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
  font-family: var(--font-body);
  line-height: 1.5;
}
.feature-list .check {
  flex: none;
  width: 26px; height: 26px;
  border-radius: var(--radius-pill);
  background: var(--yellow-glow);
  color: var(--black);
  display: grid; place-items: center;
  font-weight: 800;
  font-size: .9rem;
}
.feature-list strong { color: var(--white); font-weight: 600; }

.price-card {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.18);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  text-align: center;
  backdrop-filter: blur(6px);
}
.price-card .pm3-eyebrow { color: var(--yellow-glow); display: block; margin-bottom: var(--space-lg); }
.price-card .price-from {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--fg-on-dark-muted);
  margin: 0 0 var(--space-md);
}
.price-card .price-from s { color: var(--fg-on-dark-muted); }
.price-card .price-from span { font-size: .8rem; opacity: .8; }
.price-card .price-special {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.5rem;
  line-height: 1.15;
  text-transform: uppercase;
  letter-spacing: -0.01em;
  color: var(--yellow-glow);
  margin: 0 0 var(--space-md);
}
.price-card .note { color: var(--fg-on-dark-muted); font-size: .9375rem; margin-bottom: var(--space-xl); }
.price-card .btn { width: 100%; }
.price-card .pay-hint {
  margin-top: var(--space-md);
  font-size: .8rem;
  color: var(--fg-on-dark-muted);
}

/* ============================================================
   FAQ
   ============================================================ */
.faq-list {
  max-width: 820px;
  margin-inline: auto;
  display: grid;
  gap: var(--space-md);
}
.faq-item {
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-card);
  background: var(--surface-light);
  overflow: hidden;
  transition: border-color .2s ease, box-shadow .2s ease;
}
.faq-item[open] {
  border-color: rgba(102,69,177,.45);
  box-shadow: var(--shadow-md);
}
.faq-item summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding: var(--space-lg) var(--space-xl);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.125rem;
  color: var(--fg-on-light);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:hover { color: var(--royal-purple); }
.faq-item .faq-icon {
  flex: none;
  width: 30px; height: 30px;
  border-radius: var(--radius-pill);
  display: grid; place-items: center;
  background: var(--surface-light-muted);
  color: var(--royal-purple);
  font-size: 1.3rem;
  font-weight: 700;
  line-height: 1;
  transition: transform .2s ease, background .2s ease, color .2s ease;
}
.faq-item[open] .faq-icon {
  transform: rotate(45deg);
  background: var(--royal-purple);
  color: var(--white);
}
.faq-body {
  padding: 0 var(--space-xl) var(--space-xl);
  color: #4a4554;
}
.faq-body p { margin: 0 0 var(--space-md); }
.faq-body p:last-child { margin-bottom: 0; }
.faq-body ul {
  display: grid;
  gap: var(--space-sm);
  margin: 0 0 var(--space-md);
}
.faq-body ul li {
  position: relative;
  padding-left: 26px;
  line-height: 1.55;
}
.faq-body ul li::before {
  content: "";
  position: absolute;
  left: 4px; top: .55em;
  width: 8px; height: 8px;
  border-radius: 2px;
  background: var(--royal-purple);
}
.faq-body h4 {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--deep-purple);
  margin: var(--space-lg) 0 var(--space-sm);
}
.faq-body a { color: var(--royal-purple); font-weight: 600; text-decoration: underline; }
.faq-body .trilhas {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}
.faq-body .trilhas span {
  font-size: .8rem;
  font-weight: 500;
  background: var(--surface-light-muted);
  border: 1px solid var(--border-subtle);
  padding: 5px 12px;
  border-radius: var(--radius-pill);
}
.faq-body .formacoes { display: grid; gap: var(--space-xs); }
.faq-body .formacoes li { padding-left: 26px; }
.faq-body .formacoes li strong { color: var(--deep-purple); }

/* ============================================================
   FINAL CTA
   ============================================================ */
.final-cta {
  background: var(--grad-brand);
  color: var(--fg-on-dark);
  text-align: center;
}
.final-cta .container { max-width: 720px; }
.final-cta h2 { margin: 0 0 var(--space-md); color: var(--fg-on-dark); }
.final-cta p { margin: 0 0 var(--space-2xl); color: rgba(255,255,255,.9); }
.final-cta .hero-actions { justify-content: center; }
.final-cta .btn-ghost { color: var(--fg-on-dark); border-color: rgba(255,255,255,.5); }
.final-cta .btn-ghost:hover { background: rgba(255,255,255,.12); border-color: var(--white); }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  background: var(--surface-darkest);
  color: var(--fg-on-dark-muted);
  padding-block: var(--space-2xl);
}
.site-footer .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-md);
}
.site-footer .brand { color: var(--white); }
.site-footer .brand span { color: var(--royal-purple); }
.site-footer p { margin: 0; font-size: .85rem; }
.site-footer a:hover { color: var(--white); }

/* ---------- UTILITIES ---------- */
.text-balance { text-wrap: balance; }