/* ============================================================
   OPERACAO GCM MANAUS — Estilos especificos da landing page
   ============================================================ */


/* ─────────────────────────────────────
   TEXTURA TÁTICA GLOBAL
   Scanlines + dot grid + ambient glow
   ───────────────────────────────────── */

/* Scanlines horizontais */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  background:
    repeating-linear-gradient(
      0deg,
      transparent,
      transparent 3px,
      rgba(255, 255, 255, 0.025) 3px,
      rgba(255, 255, 255, 0.025) 4px
    );
  background-size: 100% 4px;
  opacity: 0.6;
}

/* Tactical section — ambient light */
.section--tactical {
  position: relative;
  overflow: hidden;
}

.section--tactical::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 600px 350px at 10% 30%, rgba(249, 115, 22, 0.06) 0%, transparent 70%),
    radial-gradient(ellipse 500px 300px at 85% 60%, rgba(249, 115, 22, 0.05) 0%, transparent 70%);
  animation: glarePulse 6s ease-in-out infinite;
  pointer-events: none;
  z-index: 1;
}

.section--alt.section--tactical::before {
  background:
    radial-gradient(ellipse 500px 300px at 80% 20%, rgba(249, 115, 22, 0.05) 0%, transparent 70%),
    radial-gradient(ellipse 450px 280px at 20% 75%, rgba(249, 115, 22, 0.04) 0%, transparent 70%);
  animation-delay: -3s;
}

@keyframes glarePulse {
  0%, 100% { opacity: 0.5; }
  50% { opacity: 1; }
}

.section--tactical > .container {
  position: relative;
  z-index: 2;
}

/* Scanline sweep — barra de luz que desce */
@keyframes scanLine {
  0%   { top: -2px; opacity: 0; }
  5%   { opacity: 1; }
  95%  { opacity: 1; }
  100% { top: 100%; opacity: 0; }
}

.section--tactical::after {
  content: '';
  position: absolute;
  left: 0;
  top: -2px;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg,
    transparent 0%,
    rgba(249, 115, 22, 0.08) 10%,
    rgba(249, 115, 22, 0.35) 50%,
    rgba(249, 115, 22, 0.08) 90%,
    transparent 100%
  );
  box-shadow: 0 0 25px rgba(249, 115, 22, 0.15),
              0 0 80px rgba(249, 115, 22, 0.06);
  animation: scanLine 8s linear infinite;
  pointer-events: none;
  z-index: 0;
}

/* HUD corners — cantos táticos nos headers */
.section__header--hud {
  position: relative;
  padding: var(--space-8);
}

.hud-corner--tl, .hud-corner--tr,
.hud-corner--bl, .hud-corner--br {
  position: absolute;
  width: 20px;
  height: 20px;
  opacity: 0.3;
  transition: opacity 0.5s ease;
}

.hud-corner--tl {
  top: 0; left: 0;
  border-top: 2px solid rgba(249, 115, 22, 0.5);
  border-left: 2px solid rgba(249, 115, 22, 0.5);
}

.hud-corner--tr {
  top: 0; right: 0;
  border-top: 2px solid rgba(249, 115, 22, 0.5);
  border-right: 2px solid rgba(249, 115, 22, 0.5);
}

.hud-corner--bl {
  bottom: 0; left: 0;
  border-bottom: 2px solid rgba(249, 115, 22, 0.5);
  border-left: 2px solid rgba(249, 115, 22, 0.5);
}

.hud-corner--br {
  bottom: 0; right: 0;
  border-bottom: 2px solid rgba(249, 115, 22, 0.5);
  border-right: 2px solid rgba(249, 115, 22, 0.5);
}

.section__header--hud:hover .hud-corner--tl,
.section__header--hud:hover .hud-corner--tr,
.section__header--hud:hover .hud-corner--bl,
.section__header--hud:hover .hud-corner--br {
  opacity: 0.7;
}

@media (prefers-reduced-motion: reduce) {
  .section--tactical::before,
  .section--tactical::after { animation: none; opacity: 0; }
  body::after, body::before { display: none; }
}


/* ─────────────────────────────────────
   HOVER GRADATIVO — Override global
   ───────────────────────────────────── */

.nav__link,
.nav__mobile-link,
.faq__question,
.footer__link,
.footer__social-link,
.section__eyebrow,
.hud-corner--tl, .hud-corner--tr,
.hud-corner--bl, .hud-corner--br {
  transition: color 0.4s ease, opacity 0.4s ease, border-color 0.4s ease !important;
}


/* ─────────────────────────────────────
   NAV ACTIVE — Seção ativa no scroll
   ───────────────────────────────────── */

.nav__link--active {
  color: var(--color-gold) !important;
}

.nav__link--active::after {
  width: 100% !important;
}


/* ─────────────────────────────────────
   CTA SHIMMER — Luz que percorre o botão
   ───────────────────────────────────── */

.btn--primary {
  position: relative;
  overflow: hidden;
}

.btn--primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 60%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(255, 255, 255, 0.4) 50%,
    transparent 100%
  );
  animation: shimmer 3s ease-in-out infinite;
  pointer-events: none;
  z-index: 1;
}

@keyframes shimmer {
  0%   { left: -100%; }
  100% { left: 200%; }
}


.gcm-hero {
  min-height: 100svh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 60px;
}

.gcm-hero__bg {
  position: absolute;
  inset: 0;
  background: url('../images/hero-bg.jpg') center center / cover no-repeat;
  z-index: 0;
}

.gcm-hero__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(0,0,0,0.92) 0%, rgba(0,0,0,0.75) 40%, rgba(0,0,0,0.45) 70%, rgba(0,0,0,0.55) 100%),
    linear-gradient(180deg, rgba(0,0,0,0.3) 0%, transparent 30%, transparent 70%, rgba(0,0,0,0.9) 100%);
  z-index: 1;
}

.gcm-hero__inner { position: relative; z-index: 2; padding-block: var(--space-20); }
.gcm-hero__content { max-width: 620px; }

.gcm-hero__badge-row {
  display: flex; align-items: center; gap: var(--space-4);
  margin-bottom: var(--space-6);
  opacity: 0; transform: translateY(15px);
  animation: gcmFadeIn 0.7s ease-out 0.3s forwards;
}

.gcm-hero__brasao { width: 56px; height: auto; filter: drop-shadow(0 2px 8px rgba(0,0,0,0.6)); }

.gcm-hero__badge {
  display: inline-block; padding: var(--space-1) var(--space-4);
  font-family: var(--font-accent); font-size: var(--text-badge);
  font-weight: var(--weight-bold); text-transform: uppercase;
  letter-spacing: var(--tracking-wider); color: #F97316;
  background: rgba(249,115,22,0.08); border: 1px solid rgba(249,115,22,0.25);
  border-radius: var(--radius-sm);
}

.gcm-hero__title { margin-bottom: var(--space-6); }

.gcm-hero__line--gold, .gcm-hero__line--white {
  display: block; font-family: var(--font-heading);
  font-weight: var(--weight-black); text-transform: uppercase;
  line-height: 0.95; font-style: italic;
}

.gcm-hero__line--gold {
  font-size: clamp(2.5rem, 6vw, 5rem); color: #F97316;
  opacity: 0; transform: translateY(20px);
  animation: gcmFadeIn 0.8s ease-out 0.5s forwards, gcmGlow 3s ease-in-out 2s infinite;
}

.gcm-hero__line--white {
  font-size: clamp(3rem, 8vw, 7rem); color: var(--color-white);
  opacity: 0; transform: translateY(20px);
  animation: gcmFadeIn 0.8s ease-out 0.7s forwards;
}

.gcm-hero__subtitle {
  font-size: clamp(1rem, 1.8vw, 1.2rem); color: var(--color-gray-300);
  line-height: var(--leading-relaxed); margin-bottom: var(--space-10);
  opacity: 0; transform: translateY(15px);
  animation: gcmFadeIn 0.8s ease-out 0.9s forwards;
}
.gcm-hero__subtitle strong { color: var(--color-white); }

.gcm-hero__cta {
  display: flex; gap: var(--space-4); flex-wrap: wrap;
  margin-bottom: var(--space-12);
  opacity: 0; transform: translateY(15px);
  animation: gcmFadeIn 0.8s ease-out 1.1s forwards;
}

.gcm-hero__stats {
  display: flex; gap: var(--space-10); flex-wrap: wrap;
  padding-top: var(--space-8);
  border-top: 1px solid rgba(249,115,22,0.15);
  opacity: 0; transform: translateY(15px);
  animation: gcmFadeIn 0.8s ease-out 1.3s forwards;
}

.gcm-hero__stat { display: flex; align-items: center; gap: var(--space-3); }
.gcm-hero__stat svg { color: #F97316; flex-shrink: 0; }
.gcm-hero__stat span {
  font-family: var(--font-accent); font-size: var(--text-sm);
  font-weight: var(--weight-semibold); text-transform: uppercase;
  letter-spacing: var(--tracking-wide); color: var(--color-gray-300);
}

@media (max-width: 640px) {
  .gcm-hero__cta { flex-direction: column; }
  .gcm-hero__cta .btn { width: 100%; text-align: center; }
  .gcm-hero__stats { gap: var(--space-6); }
}

/* EDITAL INFO */
.edital-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: var(--space-5); margin-top: var(--space-10);
}

.edital-card {
  background: rgba(255,255,255,0.04);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg); padding: var(--space-6);
  text-align: center; transition: transform 0.3s ease, border-color 0.3s ease;
}
.edital-card:hover { transform: translateY(-3px); border-color: rgba(249,115,22,0.25); }

.edital-card__icon {
  width: 48px; height: 48px; display: flex;
  align-items: center; justify-content: center;
  border-radius: var(--radius-md);
  background: rgba(249,115,22,0.1); border: 1px solid rgba(249,115,22,0.2);
  color: #F97316; margin: 0 auto var(--space-4);
}

.edital-card__value {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: var(--weight-black); color: var(--color-white);
  line-height: 1.1; margin-bottom: var(--space-2);
}

.edital-card__label {
  font-family: var(--font-accent); font-size: var(--text-xs);
  font-weight: var(--weight-semibold); text-transform: uppercase;
  letter-spacing: var(--tracking-wider); color: var(--color-gray-400);
}

@media (max-width: 768px) { .edital-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 400px) { .edital-grid { grid-template-columns: 1fr; } }

/* DIFF CARDS */
.gcm-diff-grid {
  display: flex; flex-wrap: wrap; gap: var(--space-6);
  justify-content: center;
}
.gcm-diff-grid > * {
  flex: 0 1 calc(33.333% - var(--space-6));
  min-width: 280px;
}

.gcm-diff-card {
  display: flex; flex-direction: column;
  background: rgba(255,255,255,0.04);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg); overflow: hidden;
  transition: transform 0.4s cubic-bezier(0.16,1,0.3,1), box-shadow 0.4s ease, border-color 0.4s ease;
  box-shadow: 0 8px 32px rgba(0,0,0,0.5), inset 0 1px 0 rgba(255,255,255,0.06), inset 0 -1px 0 rgba(0,0,0,0.3);
}

.gcm-diff-card:hover {
  transform: translateY(-4px); border-color: rgba(249,115,22,0.2);
  box-shadow: 0 16px 48px rgba(0,0,0,0.7), 0 0 30px rgba(249,115,22,0.04), inset 0 1px 0 rgba(255,255,255,0.1);
}

.gcm-diff-card__image-wrap { position: relative; overflow: hidden; aspect-ratio: 16 / 9; }
.gcm-diff-card__image { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.gcm-diff-card:hover .gcm-diff-card__image { transform: scale(1.05); }

.gcm-diff-card__icon {
  width: 44px; height: 44px; display: flex;
  align-items: center; justify-content: center;
  border-radius: var(--radius-md);
  background: rgba(0,0,0,0.85); border: 1px solid rgba(249,115,22,0.25);
  color: #F97316; margin: -22px 0 0 var(--space-5);
  position: relative; z-index: 2;
  box-shadow: 0 4px 12px rgba(0,0,0,0.5);
}

.gcm-diff-card__title {
  font-family: var(--font-heading); font-size: var(--text-h4);
  font-weight: var(--weight-bold); text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  margin: var(--space-3) var(--space-5) var(--space-1);
}

.gcm-diff-card__text {
  font-size: var(--text-sm); color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  padding: 0 var(--space-5) var(--space-6);
}

@media (max-width: 1024px) {
  .gcm-diff-grid > * { flex: 0 1 calc(50% - var(--space-6)); }
}
@media (max-width: 560px) {
  .gcm-diff-grid > * { flex: 0 1 100%; min-width: 0; }
  .gcm-diff-grid { max-width: 400px; margin-inline: auto; }
}

/* DISCIPLINAS */
.disciplinas-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4); margin-top: var(--space-8);
}

.disciplina-item {
  display: flex; align-items: center; gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-md);
  transition: border-color 0.3s ease, background 0.3s ease;
}
.disciplina-item:hover { border-color: rgba(249,115,22,0.2); background: rgba(249,115,22,0.04); }

.disciplina-item__bullet { width: 8px; height: 8px; border-radius: 50%; background: #F97316; flex-shrink: 0; }

.disciplina-item__name {
  font-family: var(--font-accent); font-size: var(--text-sm);
  font-weight: var(--weight-semibold); text-transform: uppercase;
  letter-spacing: var(--tracking-wide); color: var(--color-gray-200);
}

.disciplina-item__qty { margin-left: auto; font-size: var(--text-xs); color: var(--color-gray-500); white-space: nowrap; }

@media (max-width: 768px) { .disciplinas-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .disciplinas-grid { grid-template-columns: 1fr; } }

/* CTA FINAL */
.gcm-cta { padding-block: var(--space-24); position: relative; overflow: hidden; }
.gcm-cta .text-gold-solid { color: #F97316; }
.gcm-cta .section__eyebrow { color: #F97316; }

/* SCROLL ANIMATIONS */
[data-animate="fade-up"] { opacity: 0; transform: translateY(50px); transition: opacity 1.6s cubic-bezier(0.16,1,0.3,1), transform 1.6s cubic-bezier(0.16,1,0.3,1); transition-delay: calc(var(--stagger, 0) * 0.2s); }
[data-animate="fade-left"] { opacity: 0; transform: translateX(-60px); transition: opacity 1.8s cubic-bezier(0.16,1,0.3,1), transform 1.8s cubic-bezier(0.16,1,0.3,1); transition-delay: calc(var(--stagger, 0) * 0.2s); }
[data-animate="fade-right"] { opacity: 0; transform: translateX(60px); transition: opacity 1.8s cubic-bezier(0.16,1,0.3,1), transform 1.8s cubic-bezier(0.16,1,0.3,1); transition-delay: calc(var(--stagger, 0) * 0.2s); }
[data-animate="fade-scale"] { opacity: 0; transform: scale(0.88); transition: opacity 2s cubic-bezier(0.16,1,0.3,1), transform 2s cubic-bezier(0.16,1,0.3,1); transition-delay: calc(var(--stagger, 0) * 0.2s); }
[data-animate="fade-up-slow"] { opacity: 0; transform: translateY(70px); transition: opacity 2.2s cubic-bezier(0.16,1,0.3,1), transform 2.2s cubic-bezier(0.16,1,0.3,1); transition-delay: calc(var(--stagger, 0) * 0.2s); }

[data-animate="fade-left"].animate-in,
[data-animate="fade-right"].animate-in,
[data-animate="fade-scale"].animate-in,
[data-animate="fade-up-slow"].animate-in { opacity: 1; transform: translateX(0) translateY(0) scale(1); }

@keyframes gcmFadeIn { to { opacity: 1; transform: translateY(0); } }
@keyframes gcmGlow {
  0%, 100% { text-shadow: 0 0 10px rgba(249,115,22,0.1); }
  50% { text-shadow: 0 0 40px rgba(249,115,22,0.4), 0 0 80px rgba(249,115,22,0.15); }
}

@media (prefers-reduced-motion: reduce) {
  .gcm-hero__badge-row, .gcm-hero__line--gold, .gcm-hero__line--white,
  .gcm-hero__subtitle, .gcm-hero__cta, .gcm-hero__stats {
    opacity: 1; transform: none; animation: none;
  }
}

/* ── FAQ: fix conflito com WordPress/Elementor ── */
.faq__item--open {
  background: rgba(255, 215, 0, 0.05) !important;
  border-color: rgba(255, 215, 0, 0.2) !important;
}
.faq__item {
  background: rgba(255, 255, 255, 0.02) !important;
}
.faq__question {
  background: transparent !important;
  color: var(--color-white) !important;
}
.faq__item--open .faq__question {
  color: var(--color-gold) !important;
}

/* ── FAQ: glassmorphism preserve ── */
.faq__item,
.faq__item--open {
  backdrop-filter: blur(10px) !important;
  -webkit-backdrop-filter: blur(10px) !important;
}

/* ── FAQ: hover effect no card ── */
.faq__item {
  transition: background var(--transition-fast), border-color var(--transition-fast) !important;
}
.faq__item:hover {
  background: rgba(255, 215, 0, 0.04) !important;
  border-color: rgba(255, 215, 0, 0.15) !important;
}

/* ── FAQ: transição gradativa na cor do texto ── */
.faq__question {
  transition: color 0.3s ease !important;
}

/* ── Section titles: transição gradativa na cor ao hover ── */
.section__title {
  transition: color 0.6s ease, text-shadow 0.6s ease !important;
}
.section__title:hover {
  color: var(--color-gold) !important;
  text-shadow: 0 0 25px rgba(255, 215, 0, 0.2) !important;
}


body.course-page {
  --brand-blue: #38BDF8;
  --brand-blue-light: #7DD3FC;
  --brand-blue-dark: #2563EB;
  --color-gold: var(--brand-blue);
  --color-gold-light: var(--brand-blue-light);
  --color-gold-dark: #075985;
  --color-gold-muted: #0EA5E9;
  --color-gold-subtle: rgba(56, 189, 248, 0.09);
  --color-accent: var(--brand-blue);
  --color-border: rgba(56, 189, 248, 0.14);
  --color-border-strong: rgba(56, 189, 248, 0.34);
  --gradient-gold: linear-gradient(135deg, #38BDF8 0%, #2563EB 100%);
  --gradient-gold-text: linear-gradient(135deg, #E0F2FE 0%, #38BDF8 48%, #2563EB 100%);
  --shadow-gold: 0 0 30px rgba(56, 189, 248, 0.16);
  --shadow-gold-strong: 0 0 40px rgba(56, 189, 248, 0.28);
  --shadow-gold-btn: 0 4px 22px rgba(37, 99, 235, 0.34);
}

body.course-page .btn--primary {
  background: linear-gradient(135deg, #38BDF8 0%, #2563EB 100%);
  color: #020617;
  box-shadow: 0 10px 26px rgba(37, 99, 235, 0.32);
}

body.course-page .btn--primary:hover {
  box-shadow: 0 16px 38px rgba(56, 189, 248, 0.3);
}

body.course-page .gcm-hero__cta .btn {
  flex-shrink: 0;
  opacity: 1 !important;
  transform: none !important;
}

body.course-page .nav {
  background: rgba(2, 6, 23, 0.82);
}

body.course-page .nav__logo--maestria {
  height: 42px;
}

body.course-page .section__header::after,
body.course-page .disciplina-item__bullet {
  background: var(--brand-blue);
}

body.course-page .gcm-diff-card__icon {
  color: var(--brand-blue);
  border-color: rgba(56, 189, 248, 0.28);
}

body.course-page .gcm-cta .text-gold-solid,
body.course-page .gcm-cta .section__eyebrow,
body.course-page .faq__item--open .faq__question,
body.course-page .section__title:hover {
  color: var(--brand-blue) !important;
}

.partner-strip {
  position: relative;
  z-index: 4;
  padding-top: calc(68px + var(--space-5));
  padding-bottom: var(--space-5);
  background:
    linear-gradient(90deg, rgba(2, 6, 23, 0.98), rgba(8, 47, 73, 0.94)),
    radial-gradient(circle at 12% 50%, rgba(56, 189, 248, 0.18), transparent 34%);
  border-bottom: 1px solid rgba(56, 189, 248, 0.2);
}

.partner-strip__inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: var(--space-5);
  align-items: center;
}

.partner-strip__label {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 var(--space-3);
  font-family: var(--font-accent);
  font-size: var(--text-badge);
  font-weight: var(--weight-bold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  color: var(--brand-blue-light);
  background: rgba(56, 189, 248, 0.1);
  border: 1px solid rgba(56, 189, 248, 0.26);
}

.partner-strip__copy {
  margin: 0;
  color: var(--color-gray-200);
  font-size: var(--text-sm);
  line-height: 1.45;
}

.partner-strip__copy strong {
  color: var(--color-white);
}

.partner-strip__logos {
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  justify-self: end;
  width: fit-content;
}

.partner-strip__logo {
  display: block;
  width: auto;
  object-fit: contain;
}

.partner-strip__logo--maestria {
  height: 42px;
}

.partner-strip__logo--operacao {
  height: 34px;
}

.partner-strip__plus {
  color: var(--brand-blue-light);
  font-family: var(--font-heading);
  font-size: 1.45rem;
  font-weight: var(--weight-bold);
  line-height: 1;
  transform: translateY(-1px);
}

.gcm-hero {
  min-height: calc(100svh - 112px);
}

@media (max-width: 840px) {
  .partner-strip {
    padding-top: calc(62px + var(--space-4));
  }

  .partner-strip__inner {
    grid-template-columns: 1fr;
    gap: var(--space-3);
  }

  .partner-strip__logos {
    justify-content: flex-start;
  }

  .partner-strip__logo--maestria {
    height: 36px;
  }

  .partner-strip__logo--operacao {
    height: 28px;
  }
}

@media (max-width: 640px) {
  body.course-page .whatsapp-float {
    display: none;
  }
}

.pdf-showcase {
  overflow: hidden;
  scroll-margin-top: 94px;
}

.pdf-showcase.section--tactical::after {
  display: none;
}

.pdf-showcase .section__title {
  font-size: clamp(2.8rem, 5.5vw, 4rem);
}

.pdf-showcase .section__title span {
  display: block;
  white-space: nowrap;
}

.pdf-showcase .section__subtitle {
  max-width: 640px;
}

.pdf-card {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(300px, 1fr);
  overflow: hidden;
  border: 1px solid rgba(var(--course-accent-rgb), 0.2);
  border-radius: 8px;
  background: #020617;
  color: #f8fafc;
  box-shadow: 0 26px 80px rgba(0, 0, 0, 0.34);
}

.pdf-card:hover {
  border-color: rgba(var(--course-accent-rgb), 0.42);
  box-shadow: 0 34px 100px rgba(0, 0, 0, 0.42);
}

.pdf-stage {
  position: relative;
  display: flex;
  min-height: 720px;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 50px 20px;
  background:
    radial-gradient(ellipse at center, rgba(var(--course-accent-rgb), 0.1) 0%, transparent 58%),
    linear-gradient(135deg, #0f172a 0%, #020617 100%);
}

.pdf-stage::before {
  position: absolute;
  inset: 0;
  content: "";
  background:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 34px 34px;
  mask-image: radial-gradient(circle at center, black 0%, transparent 72%);
  pointer-events: none;
}

.pdf-track {
  position: relative;
  width: 100%;
  height: 660px;
  z-index: 1;
}

.pdf-slide {
  position: absolute;
  top: 50%;
  left: 50%;
  width: min(430px, 72vw);
  aspect-ratio: 1366 / 1932;
  overflow: hidden;
  border-radius: 8px;
  background: #fff;
  box-shadow:
    0 22px 60px rgba(0, 0, 0, 0.72),
    0 0 0 1px rgba(var(--course-accent-rgb), 0.24);
  transition:
    transform 0.55s cubic-bezier(0.22, 0.61, 0.36, 1),
    opacity 0.45s ease,
    filter 0.45s ease;
  will-change: transform, opacity;
}

.pdf-slide img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.pdf-slide[data-rel="0"] {
  z-index: 5;
  opacity: 1;
  filter: none;
  transform: translate(-50%, -50%) scale(1);
}

.pdf-slide[data-rel="-1"] {
  z-index: 3;
  opacity: 0.4;
  filter: blur(0.8px);
  transform: translate(-100%, -50%) scale(0.72);
}

.pdf-slide[data-rel="1"] {
  z-index: 3;
  opacity: 0.4;
  filter: blur(0.8px);
  transform: translate(0%, -50%) scale(0.72);
}

.pdf-slide[data-rel="-2"] {
  z-index: 1;
  opacity: 0.15;
  filter: blur(1.6px);
  transform: translate(-130%, -50%) scale(0.56);
}

.pdf-slide[data-rel="2"] {
  z-index: 1;
  opacity: 0.15;
  filter: blur(1.6px);
  transform: translate(30%, -50%) scale(0.56);
}

.pdf-slide[data-rel="-3"],
.pdf-slide[data-rel="3"] {
  z-index: 0;
  opacity: 0;
  transform: translate(-50%, -50%) scale(0.5);
}

.pdf-nav {
  position: absolute;
  top: 50%;
  z-index: 10;
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 1px solid rgba(var(--course-accent-rgb), 0.36);
  border-radius: 50%;
  background: rgba(var(--course-accent-rgb), 0.12);
  color: var(--brand-blue-light);
  font-family: var(--font-body);
  font-size: 1.4rem;
  line-height: 1;
  backdrop-filter: blur(8px);
  cursor: pointer;
  transform: translateY(-50%);
  transition: transform 0.25s ease, background 0.25s ease, color 0.25s ease;
}

.pdf-nav:hover {
  background: var(--brand-blue-light);
  color: #020617;
  transform: translateY(-50%) scale(1.08);
}

.pdf-nav.prev {
  left: 14px;
}

.pdf-nav.next {
  right: 14px;
}

.pdf-dots {
  position: absolute;
  bottom: 18px;
  left: 50%;
  z-index: 10;
  display: flex;
  gap: 8px;
  transform: translateX(-50%);
}

.pdf-dots button {
  width: 7px;
  height: 7px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.25);
  cursor: pointer;
  transition: width 0.25s ease, background 0.25s ease, box-shadow 0.25s ease;
}

.pdf-dots button.active {
  width: 24px;
  border-radius: 4px;
  background: var(--brand-blue-light);
  box-shadow: 0 0 10px rgba(var(--course-accent-rgb), 0.55);
}

.pdf-side {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 14px;
  padding: 48px 44px;
  background: #f8fafc;
  color: #020617;
}

.pdf-side .tag {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  gap: 6px;
  color: var(--brand-blue-dark);
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.pdf-side h3 {
  margin: 0;
  color: #020617;
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 0.95;
  text-transform: uppercase;
}

.pdf-side p {
  margin: 0;
  color: #475569;
  font-size: 0.98rem;
  line-height: 1.65;
}

.pdf-side__list {
  display: grid;
  gap: 10px;
  margin: 8px 0 0;
  padding: 0;
  list-style: none;
}

.pdf-side__list li {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #0f172a;
  font-size: 0.94rem;
  font-weight: 700;
}

.pdf-side__list li::before {
  width: 8px;
  height: 8px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--brand-blue);
  box-shadow: 0 0 12px rgba(var(--course-accent-rgb), 0.48);
  content: "";
}

@media (max-width: 900px) {
  .pdf-card {
    grid-template-columns: 1fr;
  }

  .pdf-side {
    padding: 36px 28px;
  }

  .pdf-stage {
    min-height: 460px;
  }

  .pdf-track {
    height: 400px;
  }

  .pdf-slide {
    width: min(245px, 68vw);
  }
}

@media (max-width: 520px) {
  .pdf-showcase .section__title {
    font-size: clamp(2.08rem, 8.8vw, 2.36rem);
  }

  .pdf-stage {
    min-height: 420px;
    padding-inline: 8px;
  }

  .pdf-track {
    height: 380px;
  }

  .pdf-slide {
    width: 230px;
  }
}

.gcm-hero__brasao {
  width: clamp(66px, 8vw, 102px);
  aspect-ratio: 1;
  object-fit: contain;
  border-radius: 50%;
  background: rgba(3, 12, 28, 0.48);
  border: 1px solid rgba(255, 255, 255, 0.18);
  padding: 3px;
  box-shadow: 0 12px 34px rgba(0, 0, 0, 0.42);
  filter: drop-shadow(0 0 18px rgba(249, 115, 22, 0.16));
}

.footer__credit {
  margin-top: var(--space-3);
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.42);
}

.footer__credit a {
  color: rgba(255, 255, 255, 0.58);
  text-decoration: underline;
  text-underline-offset: 3px;
}


body.course-gm-itajai {
  --course-accent: #60A5FA;
  --course-accent-rgb: 96, 165, 250;
}



.course-gm-itajai .gcm-hero__bg {
  background-position: center center;
}

.course-gm-itajai .gcm-hero__badge,
.course-gm-itajai .gcm-hero__line--gold,
.course-gm-itajai .gcm-hero__stat svg,
.course-gm-itajai .edital-card__icon,
.course-gm-itajai .disciplina-item__qty,
.course-gm-itajai .section__eyebrow {
  color: var(--course-accent);
}

.course-gm-itajai .gcm-hero__badge,
.course-gm-itajai .edital-card__icon {
  background: rgba(var(--course-accent-rgb), 0.1);
  border-color: rgba(var(--course-accent-rgb), 0.28);
}

.course-gm-itajai .gcm-hero__stats {
  border-top-color: rgba(var(--course-accent-rgb), 0.18);
}

.course-gm-itajai .edital-card:hover {
  border-color: rgba(var(--course-accent-rgb), 0.32);
}

.course-gm-itajai .hud-corner--tl,
.course-gm-itajai .hud-corner--tr,
.course-gm-itajai .hud-corner--bl,
.course-gm-itajai .hud-corner--br {
  border-color: rgba(var(--course-accent-rgb), 0.5);
}

.course-gm-itajai .section--tactical::after {
  background: linear-gradient(90deg,
    transparent 0%,
    rgba(var(--course-accent-rgb), 0.08) 10%,
    rgba(var(--course-accent-rgb), 0.35) 50%,
    rgba(var(--course-accent-rgb), 0.08) 90%,
    transparent 100%
  );
  box-shadow: 0 0 25px rgba(var(--course-accent-rgb), 0.15),
              0 0 80px rgba(var(--course-accent-rgb), 0.06);
}


.course-gm-itajai.course-layout-harbor-left .gcm-hero__content {
  max-width: 660px;
}

.course-gm-itajai.course-layout-harbor-left .gcm-hero__line--gold {
  letter-spacing: 0.02em;
}

.course-gm-itajai.course-layout-harbor-left .gcm-hero__overlay {
  background:
    linear-gradient(90deg, rgba(0,0,0,0.95) 0%, rgba(0,0,0,0.78) 40%, rgba(0,0,0,0.42) 72%, rgba(0,0,0,0.62) 100%),
    linear-gradient(180deg, rgba(0,0,0,0.18) 0%, transparent 38%, rgba(0,0,0,0.92) 100%);
}

@media (max-width: 768px) {
  .course-gm-itajai .gcm-hero {
    align-items: center;
  }

  .course-gm-itajai .gcm-hero__inner {
    justify-content: flex-start;
    align-items: center;
    padding-block: var(--space-14);
  }

  .course-gm-itajai .gcm-hero__content {
    max-width: 100%;
    margin: 0;
    text-align: left;
    border-left: 0;
    border-right: 0;
    padding-left: 0;
    padding-right: 0;
  }

  .course-gm-itajai .gcm-hero__badge-row,
  .course-gm-itajai .gcm-hero__cta,
  .course-gm-itajai .gcm-hero__stats {
    justify-content: flex-start;
  }
}