/* ==========================================================================
   KADOSYS Igrejas - Landing Page (visual futurista Tech/IA)
   ========================================================================== */

/* ---- Navbar -------------------------------------------------------------- */

.landing-navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 0.9rem 0;
  transition: var(--transition);
}

.landing-navbar.scrolled {
  background: rgba(15, 23, 42, 0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--glass-border);
}

.landing-navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.landing-nav-links {
  display: flex;
  align-items: center;
  gap: 1.6rem;
}

.landing-nav-links a {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: var(--transition);
}

.landing-nav-links a:hover {
  color: var(--white);
}

.landing-nav-actions {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.landing-nav-actions .btn-k {
  padding: 0.6rem 1.4rem;
  font-size: 0.88rem;
}

.nav-toggle {
  display: none;
  background: var(--surface-strong);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  color: var(--white);
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

/* ---- Hero ----------------------------------------------------------------- */

.hero {
  padding: 10rem 0 6rem;
  position: relative;
  overflow: hidden;
}

.hero .container {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 4rem;
  align-items: center;
}

.hero h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.2rem, 4.4vw, 3.4rem);
  line-height: 1.12;
  margin: 1.2rem 0 1.2rem;
}

.hero .lead {
  color: var(--text-muted);
  font-size: 1.08rem;
  line-height: 1.7;
  max-width: 540px;
  margin-bottom: 2rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-bottom: 2.6rem;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 2.2rem;
  color: var(--text-muted);
  font-size: 0.88rem;
}

.hero-meta strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-meta .unit {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--accent-soft);
}

/* Painel de preview (glass) */

.hero-panel-wrapper {
  position: relative;
}

.hero-panel {
  padding: 0;
  overflow: hidden;
  box-shadow: 0 0 50px rgba(59, 130, 246, 0.18), 0 30px 60px rgba(0, 0, 0, 0.35);
}

.hero-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.95rem 1.3rem;
  border-bottom: 1px solid var(--glass-border);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--primary-soft);
}

.hero-panel-header i {
  margin-right: 0.35rem;
}

.hero-panel-dots {
  display: flex;
  gap: 0.4rem;
}

.hero-panel-dots span {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
}

.hero-panel-dots span:first-child {
  background: var(--primary);
  box-shadow: 0 0 8px var(--primary-glow);
}

.hero-panel-body {
  padding: 0.9rem 1.3rem 1.2rem;
}

.hero-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  font-size: 0.9rem;
  color: var(--text);
}

.hero-row:last-child {
  border-bottom: none;
}

.hero-row i {
  color: var(--primary-soft);
  margin-right: 0.5rem;
}

.hero-row .tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  background: var(--surface-strong);
  border: 1px solid var(--glass-border);
  color: var(--text-muted);
  white-space: nowrap;
}

.hero-row .tag.glow {
  color: var(--success);
  border-color: rgba(52, 211, 153, 0.35);
  background: rgba(52, 211, 153, 0.1);
}

.hero-row .tag.ai {
  color: var(--accent-soft);
  border-color: rgba(139, 92, 246, 0.4);
  background: rgba(139, 92, 246, 0.12);
  box-shadow: 0 0 12px rgba(139, 92, 246, 0.25);
}

.floating-badge {
  position: absolute;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--glass-border);
  padding: 0.7rem 1.2rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--white);
  animation: floatY 3s ease-in-out infinite;
  z-index: 2;
}

.floating-badge i {
  color: var(--primary-soft);
}

.badge-1 {
  top: -1.2rem;
  left: -1.4rem;
  animation-delay: 0s;
}

.badge-2 {
  bottom: -1.2rem;
  right: -0.8rem;
  animation-delay: 1.5s;
}

@keyframes floatY {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-14px); }
}

/* ---- Secoes -------------------------------------------------------------- */

.landing-section {
  padding: 6rem 0;
  position: relative;
}

.landing-section.alt {
  background: rgba(17, 24, 39, 0.55);
  border-top: 1px solid var(--glass-border);
  border-bottom: 1px solid var(--glass-border);
}

.section-header {
  max-width: 720px;
  margin-bottom: 3.2rem;
}

/* ---- Sobre ---------------------------------------------------------------- */

.sobre-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.4rem;
}

.sobre-item {
  padding: 1.8rem;
}

.sobre-item:hover,
.feature-card:hover {
  transform: translateY(-8px);
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(59, 130, 246, 0.55);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.sobre-item .icon,
.feature-card .icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: rgba(59, 130, 246, 0.12);
  border: 1px solid rgba(59, 130, 246, 0.25);
  color: var(--primary-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 1.2rem;
}

.sobre-item h3,
.feature-card h3 {
  font-size: 1.08rem;
  font-weight: 700;
  margin: 0 0 0.5rem;
}

.sobre-item p,
.feature-card p {
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.6;
  margin: 0;
}

/* ---- Cards de recursos ----------------------------------------------------- */

.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.4rem;
}

.feature-card {
  padding: 1.8rem;
}

/* ---- Beneficios ------------------------------------------------------------ */

.beneficios-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.2rem;
  max-width: 920px;
}

.beneficio-row {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.4rem;
}

.beneficio-row:hover {
  border-color: rgba(139, 92, 246, 0.5);
}

.beneficio-row .check {
  flex: 0 0 40px;
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: var(--gradient);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  box-shadow: 0 8px 22px rgba(59, 130, 246, 0.3);
}

.beneficio-row h4 {
  font-size: 1rem;
  font-weight: 700;
  margin: 0.2rem 0 0.35rem;
}

.beneficio-row p {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.6;
  margin: 0;
}

/* ---- Capturas de tela ------------------------------------------------------- */

.screens-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.4rem;
}

.screen-placeholder {
  min-height: 210px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  color: var(--text-muted);
  font-size: 0.9rem;
  font-weight: 500;
  border-style: dashed;
}

.screen-placeholder .glyph {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: rgba(139, 92, 246, 0.12);
  border: 1px solid rgba(139, 92, 246, 0.3);
  color: var(--accent-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

/* ---- Planos ------------------------------------------------------------------ */

.plan-trial-banner {
  display: flex;
  align-items: center;
  gap: 1.4rem;
  padding: 1.6rem 2rem;
  margin-bottom: 2rem;
  border-color: rgba(34, 197, 94, 0.35);
  background: linear-gradient(135deg, rgba(34, 197, 94, 0.1), rgba(59, 130, 246, 0.06));
}

.plan-trial-banner-icon {
  flex-shrink: 0;
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: rgba(34, 197, 94, 0.15);
  border: 1px solid rgba(34, 197, 94, 0.35);
  color: var(--success);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
}

.plan-trial-banner-copy {
  flex: 1;
}

.plan-trial-banner-copy h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin: 0 0 0.3rem;
}

.plan-trial-banner-copy p {
  color: var(--text-muted);
  font-size: 0.88rem;
  margin: 0;
}

.plan-trial-banner .btn-k {
  flex-shrink: 0;
  white-space: nowrap;
}

@media (max-width: 767px) {
  .plan-trial-banner {
    flex-direction: column;
    text-align: center;
  }

  .plan-trial-banner .btn-k {
    width: 100%;
  }
}

.plans-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.4rem;
  align-items: stretch;
}

.plan-card {
  position: relative;
  padding: 2.2rem 1.9rem;
  display: flex;
  flex-direction: column;
}

.plan-card:hover {
  transform: translateY(-8px);
  border-color: rgba(59, 130, 246, 0.55);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.plan-card.featured {
  border-color: rgba(139, 92, 246, 0.6);
  background: linear-gradient(180deg, rgba(139, 92, 246, 0.1), rgba(59, 130, 246, 0.05));
  box-shadow: 0 0 40px rgba(139, 92, 246, 0.2);
}

.badge-featured {
  position: absolute;
  top: -0.85rem;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gradient);
  color: var(--white);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.4rem 1.1rem;
  border-radius: 999px;
  box-shadow: 0 8px 22px rgba(59, 130, 246, 0.4);
  white-space: nowrap;
}

.plan-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: rgba(59, 130, 246, 0.12);
  border: 1px solid rgba(59, 130, 246, 0.28);
  color: var(--primary-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  margin-bottom: 1rem;
}

.plan-card.featured .plan-icon {
  background: rgba(139, 92, 246, 0.15);
  border-color: rgba(139, 92, 246, 0.35);
  color: var(--accent-soft);
}

.plan-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin: 0 0 0.4rem;
}

.plan-desc {
  color: var(--text-muted);
  font-size: 0.88rem;
  line-height: 1.55;
  min-height: 2.8em;
}

.plan-price {
  font-family: var(--font-display);
  font-size: 2.1rem;
  font-weight: 800;
  margin: 0.8rem 0 1.4rem;
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.plan-price span {
  font-size: 0.95rem;
  font-weight: 500;
  -webkit-text-fill-color: var(--text-muted);
}

.plan-features {
  list-style: none;
  margin: 0 0 1.8rem;
  padding: 0;
  flex: 1;
}

.plan-feature {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.45rem 0;
  font-size: 0.9rem;
  color: var(--text);
}

.plan-feature i {
  color: var(--success);
}

.plan-card .btn-k {
  width: 100%;
}

/* ---- Comparativo de planos ----------------------------------------------- */

.plan-compare-toggle-wrap {
  display: flex;
  justify-content: center;
  margin-top: 2.4rem;
}

.plan-compare-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border-strong);
  color: var(--text);
  padding: 0.75rem 1.6rem;
  border-radius: 999px;
  font-size: 0.92rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.plan-compare-toggle:hover {
  border-color: rgba(59, 130, 246, 0.5);
  color: var(--white);
}

.plan-compare-toggle .bi-chevron-down {
  font-size: 0.8rem;
  transition: transform 0.25s ease;
}

.plan-compare-toggle[aria-expanded="true"] .bi-chevron-down {
  transform: rotate(180deg);
}

.plan-compare-wrap {
  margin-top: 1.8rem;
}

.plan-compare-wrap[hidden] {
  display: none;
}

.plan-compare-scroll {
  overflow-x: auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.plan-compare-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 560px;
}

.plan-compare-table th,
.plan-compare-table td {
  padding: 0.85rem 1.2rem;
  text-align: center;
  font-size: 0.88rem;
  color: var(--text-muted);
  border-bottom: 1px solid var(--glass-border);
  white-space: nowrap;
}

.plan-compare-table thead th {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--white);
  background: rgba(255, 255, 255, 0.04);
}

.plan-compare-table tbody tr:last-child td {
  border-bottom: none;
}

.plan-compare-table tbody tr:hover {
  background: rgba(59, 130, 246, 0.05);
}

.plan-compare-table th.plan-compare-feature-col,
.plan-compare-table td.plan-compare-feature-col {
  text-align: left;
  color: var(--text);
  font-weight: 500;
}

.plan-compare-feature-col i {
  color: var(--primary-soft);
  margin-right: 0.5rem;
}

.plan-compare-yes {
  color: var(--success);
  font-size: 1.15rem;
}

.plan-compare-no {
  color: var(--text-dim);
  font-size: 1.15rem;
}

/* ---- FAQ ---------------------------------------------------------------------- */

.faq-list {
  max-width: 780px;
}

.faq-item {
  margin-bottom: 0.9rem;
  overflow: hidden;
}

.faq-item.open {
  border-color: rgba(59, 130, 246, 0.5);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  background: none;
  border: none;
  text-align: left;
  padding: 1.15rem 1.4rem;
  font-family: var(--font-body);
  font-size: 0.98rem;
  font-weight: 600;
  color: var(--white);
  cursor: pointer;
}

.faq-question .plus {
  font-size: 1.3rem;
  font-weight: 400;
  color: var(--primary-soft);
  transition: transform 0.25s ease;
}

.faq-item.open .plus {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.faq-answer p {
  margin: 0;
  padding: 0 1.4rem 1.3rem;
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.65;
}

/* ---- CTA final -------------------------------------------------------------------- */

.cta-final {
  padding: 3rem 0 6.5rem;
}

.cta-final-card {
  text-align: center;
  padding: 4rem 2rem;
  position: relative;
  overflow: hidden;
}

.cta-final-card::before {
  content: '';
  position: absolute;
  inset: auto auto -60% 50%;
  transform: translateX(-50%);
  width: 640px;
  height: 320px;
  background: radial-gradient(ellipse, rgba(59, 130, 246, 0.25), rgba(139, 92, 246, 0.12) 50%, transparent 75%);
  pointer-events: none;
}

.cta-final-card > * {
  position: relative;
}

.cta-final-card .section-title {
  margin-left: auto;
  margin-right: auto;
}

.cta-final-card p {
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.cta-final-actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.9rem;
}

/* ---- Footer --------------------------------------------------------------------- */

.landing-footer {
  background: var(--bg-deep);
  border-top: 1px solid var(--glass-border);
  padding: 4rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 2.5rem;
  margin-bottom: 2.8rem;
}

.footer-about {
  color: var(--text-muted);
  font-size: 0.88rem;
  max-width: 300px;
  line-height: 1.65;
}

.footer-col h5 {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

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

.footer-col li {
  margin-bottom: 0.6rem;
}

.footer-col a {
  color: var(--text-muted);
  font-size: 0.88rem;
  transition: var(--transition);
}

.footer-col a:hover {
  color: var(--primary-soft);
  padding-left: 4px;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.6rem;
  border-top: 1px solid var(--glass-border);
  padding-top: 1.6rem;
  color: var(--text-dim);
  font-size: 0.8rem;
}

/* ---- Responsivo ------------------------------------------------------------------- */

@media (max-width: 991px) {
  .hero .container {
    grid-template-columns: 1fr;
    gap: 3.5rem;
  }

  .hero {
    padding-top: 8rem;
  }

  .floating-badge {
    display: none;
  }

  .sobre-grid,
  .cards-grid,
  .screens-grid,
  .plans-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .beneficios-list {
    grid-template-columns: 1fr;
  }

  .landing-nav-links {
    position: absolute;
    top: calc(100% + 0.6rem);
    left: 24px;
    right: 24px;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.4rem;
    background: rgba(15, 23, 42, 0.96);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    padding: 1rem;
    display: none;
  }

  .landing-nav-links.is-open {
    display: flex;
  }

  .landing-nav-links a {
    width: 100%;
    padding: 0.5rem 0.6rem;
    border-radius: var(--radius-sm);
  }

  .landing-nav-links a:hover {
    background: var(--surface-strong);
  }

  .nav-toggle {
    display: flex;
  }

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 575px) {
  .sobre-grid,
  .cards-grid,
  .screens-grid,
  .plans-grid {
    grid-template-columns: 1fr;
  }

  .landing-nav-actions .btn-k {
    display: none;
  }

  .hero-meta {
    gap: 1.4rem;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }
}