/* ==========================================================================
   DESIGN SYSTEM — CONGRESSO DE BATALHA ESPIRITUAL
   Especialista: Thiago Dutra | Catedral Digital
   Identidade Visual: Azul Celestial Sacro & Dourado Nobre (Versão Light)
   ========================================================================== */

:root {
  /* Cores Principais — Identidade Visual Oficial (Versão Light Mandatória) */
  --bg-primary: #ffffff;
  --bg-secondary: #f8fafc;
  --bg-tertiary: #f1f5f9;
  --bg-card: #ffffff;
  --bg-card-hover: #fcfdfe;
  --bg-sky-light: #f0f7fc;

  /* Azul Marinho Nobre & Celestial */
  --navy-primary: #0b2545;
  --navy-dark: #07192e;
  --navy-light: #134074;
  --navy-subtle: #8da9c4;
  --navy-border: rgba(11, 37, 69, 0.12);

  /* Dourado Sacro & Acentos */
  --gold-primary: #b48316;
  --gold-light: #d4af37;
  --gold-dark: #8c640e;
  --gold-subtle: #fef8e7;
  --gold-border: rgba(180, 131, 22, 0.28);
  --gold-gradient: linear-gradient(135deg, #0b2545 0%, #134074 50%, #07192e 100%);
  --gold-btn-gradient: linear-gradient(135deg, #c59b27 0%, #b48316 50%, #94690c 100%);

  /* Tipografia & Contrastes */
  --text-main: #0b2545;
  --text-heading: #07192e;
  --text-body: #334155;
  --text-muted: #64748b;
  --text-light: #ffffff;

  /* Fontes Oficiais */
  --font-heading: 'Cinzel', Georgia, serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'Space Mono', monospace;

  /* Bordas e Sombras */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-xl: 24px;
  --shadow-sm: 0 2px 8px rgba(11, 37, 69, 0.04);
  --shadow-md: 0 10px 30px -5px rgba(11, 37, 69, 0.08);
  --shadow-lg: 0 20px 45px -10px rgba(11, 37, 69, 0.14);
  --shadow-gold: 0 8px 25px -4px rgba(180, 131, 22, 0.35);

  --transition: all 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--bg-primary);
  color: var(--text-body);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
}

body {
  overflow-x: hidden;
  line-height: 1.6;
  background-color: var(--bg-primary);
  color: var(--text-body);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

img, video {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Tipografia */
h1, h2, h3, h4, .serif-title {
  font-family: var(--font-heading);
  color: var(--text-heading);
  letter-spacing: -0.01em;
  font-weight: 700;
  line-height: 1.25;
}

.mono {
  font-family: var(--font-mono);
}

.container {
  width: 100%;
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ==========================================================================
   TOP BAR (Barra Superior de Aviso)
   ========================================================================== */
.top-bar {
  background: var(--navy-primary);
  border-bottom: 2px solid var(--gold-primary);
  padding: 10px 16px;
  text-align: center;
  position: relative;
  z-index: 100;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.top-bar__wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  max-width: 1140px;
  margin: 0 auto;
}

.top-bar__text {
  font-family: var(--font-heading);
  font-size: clamp(0.72rem, 1.8vw, 0.82rem);
  font-weight: 700;
  color: #ffffff;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  line-height: 1.35;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.top-bar__sep {
  color: var(--gold-light);
  font-weight: 400;
}

.badge-live {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(197, 155, 39, 0.2);
  border: 1px solid var(--gold-primary);
  color: #ffffff;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 0.68rem;
  letter-spacing: 0.1em;
}

.badge-live__dot {
  width: 6px;
  height: 6px;
  background: #22c55e;
  border-radius: 50%;
  box-shadow: 0 0 8px #22c55e;
}

/* ==========================================================================
   HERO / DOBRA PRINCIPAL (Mobile-First Edge-to-Edge)
   ========================================================================== */
.hero {
  padding: clamp(28px, 5vw, 56px) 0 clamp(36px, 6vw, 64px);
  background-color: #f0f7fc;
  border-bottom: 1px solid var(--navy-border);
  position: relative;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
}

.hero__bg picture,
.hero__bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
}

/* Overlay Suave para Preservar Altíssimo Contraste da Versão Light */
.hero__bg-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg, 
    rgba(240, 247, 252, 0.40) 0%, 
    rgba(248, 250, 252, 0.65) 45%, 
    rgba(255, 255, 255, 0.92) 85%, 
    #ffffff 100%
  );
  pointer-events: none;
}

.hero__inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 760px;
  margin: 0 auto;
}

.hero__logo-wrapper {
  max-width: 220px;
  margin-bottom: 20px;
}

.hero__badge-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--gold-subtle);
  border: 1px solid var(--gold-border);
  color: var(--gold-dark);
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 6px 14px;
  border-radius: 50px;
  margin-bottom: 20px;
}

.hero__title {
  font-size: clamp(1.8rem, 4.2vw, 2.6rem);
  font-weight: 800;
  color: var(--navy-dark);
  margin-bottom: 16px;
  line-height: 1.2;
}

.hero__title span.highlight {
  color: var(--navy-primary);
  background: linear-gradient(135deg, #0b2545 0%, #134074 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero__title span.gold {
  color: var(--gold-primary);
}

.hero__subtitle {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: var(--text-body);
  line-height: 1.6;
  margin-bottom: 30px;
  max-width: 660px;
}

/* ==========================================================================
   CONTAINER DO VÍDEO (Mini-VSL / Boas-Vindas Padrão Retiro Terra Santa)
   ========================================================================== */
.hero__video-wrapper {
  width: 100%;
  max-width: 420px;
  margin: 0 auto 32px;
  position: relative;
}

.video-container {
  width: 100%;
  background-color: #0b2545;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg), 0 0 25px rgba(11, 37, 69, 0.12);
  border: 2px solid var(--gold-border);
  position: relative;
}

.video-player {
  width: 100%;
  aspect-ratio: 9 / 16;
  object-fit: cover;
  display: block;
  background-color: #0b2545;
}

.video-overlay-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: rgba(11, 37, 69, 0.88);
  backdrop-filter: blur(8px);
  color: #ffffff;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  display: flex;
  align-items: center;
  gap: 6px;
  border: 1px solid rgba(212, 175, 55, 0.4);
  z-index: 5;
  pointer-events: none;
}

/* Botão de Chamada para Ação (CTA) */
.cta-group {
  width: 100%;
  max-width: 460px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.btn-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  width: 100%;
  padding: 18px 28px;
  background: var(--gold-btn-gradient);
  color: #ffffff;
  font-family: var(--font-heading);
  font-size: clamp(0.95rem, 2.5vw, 1.05rem);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  text-decoration: none;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-gold);
  transition: var(--transition);
  cursor: pointer;
  border: none;
  text-align: center;
}

.btn-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(180, 131, 22, 0.5);
  filter: brightness(1.05);
}

.btn-cta svg {
  flex-shrink: 0;
  transition: transform 0.2s ease;
}

.btn-cta:hover svg {
  transform: translateX(4px);
}

.cta-tagline {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--text-muted);
  font-weight: 500;
}

.cta-tagline svg {
  color: var(--gold-primary);
  flex-shrink: 0;
}

/* Mobile Edge-to-Edge para o Vídeo (Herança Estrita do Retiro Terra Santa) */
@media (max-width: 480px) {
  .hero {
    padding-left: 0 !important;
    padding-right: 0 !important;
    padding-top: 20px !important;
  }

  .hero__inner {
    padding: 0 !important;
  }

  .hero__header-content {
    padding: 0 16px;
  }

  .hero__video-wrapper {
    max-width: 100% !important;
    margin-bottom: 24px !important;
  }

  .video-container {
    border-radius: 0 !important;
    border-left: none !important;
    border-right: none !important;
  }

  .cta-group {
    padding: 0 16px;
  }
}

/* ==========================================================================
   SEÇÃO PREGADORES / AUTORIDADES DO CONGRESSO
   ========================================================================== */
.speakers-section {
  padding: clamp(48px, 6vw, 80px) 0;
  background-color: var(--bg-primary);
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto clamp(32px, 5vw, 48px);
}

.section-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--gold-primary);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 10px;
}

.section-title {
  font-size: clamp(1.6rem, 3.5vw, 2.2rem);
  color: var(--navy-dark);
  margin-bottom: 14px;
}

.section-desc {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.section-divider {
  width: 50px;
  height: 2px;
  background: var(--gold-primary);
  margin: 18px auto 0;
}

.speakers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 24px;
}

.speaker-card {
  background: var(--bg-card);
  border: 1px solid var(--navy-border);
  border-radius: var(--radius-lg);
  padding: 30px 24px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.speaker-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--gold-border);
}

.speaker-card__avatar-box {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  border: 3px solid var(--gold-primary);
  margin-bottom: 20px;
  overflow: hidden;
  background: var(--navy-primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.speaker-card__icon {
  width: 50px;
  height: 50px;
  color: #ffffff;
}

.speaker-card__name {
  font-size: 1.25rem;
  color: var(--navy-dark);
  margin-bottom: 6px;
}

.speaker-card__role {
  font-size: 0.84rem;
  font-weight: 700;
  color: var(--gold-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 16px;
}

.speaker-card__bio {
  font-size: 0.92rem;
  color: var(--text-body);
  line-height: 1.55;
}

/* ==========================================================================
   BANNER OFICIAL EM DESTAQUE (Desktop e Mobile)
   ========================================================================== */
.banner-section {
  padding: clamp(40px, 5vw, 64px) 0;
  background: var(--bg-secondary);
  border-top: 1px solid var(--navy-border);
  border-bottom: 1px solid var(--navy-border);
}

.banner-container {
  max-width: 900px;
  margin: 0 auto;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 2px solid var(--gold-border);
}

.banner-picture img {
  width: 100%;
  height: auto;
  display: block;
}

/* ==========================================================================
   GRADE HORÁRIA / DIAS 24 E 25
   ========================================================================== */
.schedule-section {
  padding: clamp(48px, 6vw, 80px) 0;
  background-color: var(--bg-primary);
}

.schedule-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 28px;
  max-width: 920px;
  margin: 0 auto;
}

.schedule-card {
  background: var(--bg-card);
  border: 1px solid var(--navy-border);
  border-top: 4px solid var(--navy-primary);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.schedule-card--featured {
  border-top-color: var(--gold-primary);
  box-shadow: var(--shadow-md);
}

.schedule-card__badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  font-weight: 700;
  color: var(--navy-primary);
  background: var(--bg-sky-light);
  border: 1px solid var(--navy-border);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  margin-bottom: 16px;
  text-transform: uppercase;
}

.schedule-card__date {
  font-size: 1.5rem;
  color: var(--navy-dark);
  margin-bottom: 8px;
}

.schedule-card__time {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--gold-primary);
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.schedule-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.schedule-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.92rem;
  color: var(--text-body);
  line-height: 1.5;
}

.schedule-item svg {
  color: var(--gold-primary);
  flex-shrink: 0;
  margin-top: 3px;
}

/* ==========================================================================
   SEÇÃO DE OFERTA / VALOR DO INGRESSO (Front-End R$ 29,90)
   ========================================================================== */
.offer-section {
  padding: clamp(56px, 7vw, 96px) 0;
  background: linear-gradient(180deg, #ffffff 0%, #f0f7fc 100%);
  border-top: 1px solid var(--navy-border);
}

.offer-card {
  max-width: 620px;
  margin: 0 auto;
  background: #ffffff;
  border: 2px solid var(--gold-primary);
  border-radius: var(--radius-xl);
  padding: clamp(32px, 5vw, 48px) clamp(20px, 4vw, 36px);
  box-shadow: var(--shadow-lg), 0 0 35px rgba(180, 131, 22, 0.12);
  text-align: center;
  position: relative;
}

.offer-card__tag {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--navy-primary);
  color: #ffffff;
  font-family: var(--font-heading);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 6px 18px;
  border-radius: 50px;
  border: 1px solid var(--gold-primary);
  box-shadow: 0 4px 12px rgba(11, 37, 69, 0.25);
  white-space: nowrap;
}

.offer-card__title {
  font-size: clamp(1.4rem, 3vw, 1.8rem);
  color: var(--navy-dark);
  margin-bottom: 8px;
}

.offer-card__subtitle {
  font-size: 0.92rem;
  color: var(--text-muted);
  margin-bottom: 28px;
}

.price-box {
  margin-bottom: 28px;
  padding: 20px;
  background: var(--bg-sky-light);
  border-radius: var(--radius-md);
  border: 1px dashed var(--navy-border);
}

.price-box__old {
  font-size: 0.9rem;
  color: var(--text-muted);
  text-decoration: line-through;
  margin-bottom: 4px;
}

.price-box__current {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 6px;
}

.price-box__currency {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--navy-primary);
}

.price-box__value {
  font-family: var(--font-mono);
  font-size: clamp(2.4rem, 6vw, 3.2rem);
  font-weight: 700;
  color: var(--navy-primary);
  line-height: 1;
}

.price-box__installments {
  font-size: 0.85rem;
  color: var(--gold-dark);
  font-weight: 600;
  margin-top: 6px;
}

.offer-deliverables {
  list-style: none;
  text-align: left;
  margin-bottom: 32px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.deliverable-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.94rem;
  color: var(--text-body);
  line-height: 1.45;
}

.deliverable-item svg {
  color: var(--gold-primary);
  flex-shrink: 0;
  margin-top: 3px;
}

.guarantee-box {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--navy-border);
  text-align: left;
}

.guarantee-box svg {
  color: var(--gold-primary);
  flex-shrink: 0;
  width: 32px;
  height: 32px;
}

.guarantee-box p {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.4;
}

/* ==========================================================================
   FAQ SECTION (Perguntas Frequentes)
   ========================================================================== */
.faq-section {
  padding: clamp(48px, 6vw, 80px) 0;
  background-color: var(--bg-primary);
}

.faq-list {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--navy-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
}

.faq-item:hover {
  border-color: var(--gold-border);
}

.faq-question {
  width: 100%;
  padding: 18px 22px;
  background: transparent;
  border: none;
  text-align: left;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
  font-family: var(--font-heading);
  font-size: 0.98rem;
  font-weight: 700;
  color: var(--navy-dark);
  cursor: pointer;
  transition: var(--transition);
}

.faq-icon {
  width: 20px;
  height: 20px;
  color: var(--gold-primary);
  flex-shrink: 0;
  transition: transform 0.25s ease;
}

.faq-item.is-open .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
  padding: 0 22px;
  color: var(--text-body);
  font-size: 0.92rem;
  line-height: 1.6;
}

.faq-item.is-open .faq-answer {
  max-height: 350px;
  padding: 0 22px 20px 22px;
}

/* ==========================================================================
   RODAPÉ (Footer Minimalista Institucional)
   ========================================================================== */
.footer {
  border-top: 1px solid var(--navy-border);
  background: var(--bg-secondary);
  padding: 36px 16px 28px;
  text-align: center;
}

.footer__inner {
  max-width: 800px;
  margin: 0 auto;
}

.footer__logo {
  max-width: 140px;
  margin: 0 auto 16px;
  opacity: 0.85;
}

.footer__copy {
  font-size: 0.84rem;
  color: var(--navy-primary);
  font-weight: 600;
  margin-bottom: 8px;
}

.footer__notice {
  font-size: 0.74rem;
  color: var(--text-muted);
  line-height: 1.5;
  max-width: 680px;
  margin: 0 auto;
}