/* ==========================================================================
   TEACHER LUPI — SECTION STYLES
   Page-specific: floating icons, hero, about, methodologies, plans, testimonials, FAQ
   ========================================================================== */

/* --------------------------------------------------------------------------
   HERO SECTION
   -------------------------------------------------------------------------- */


.hero {
  min-height: 90vh;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--space-16);
  align-items: center;
  padding: var(--space-32) 0 var(--space-16);
}

.hero__content { display: flex; flex-direction: column; }

.hero__title {
  font-size: var(--text-hero);
  line-height: 0.85;
  margin: var(--space-3) 0 var(--space-8);
  color: var(--color-primary);
  text-shadow: 5px 5px 0 var(--color-card);
  letter-spacing: 2px;
  transition: var(--transition-bounce);
}

.hero__title:hover {
  transform: scale(1.02) rotate(-0.5deg);
  text-shadow: 6px 6px 0 var(--color-primary-soft);
}

.hero__cursor {
  display: inline-block;
  color: var(--color-primary);
  animation: blink 1s step-end infinite;
  margin-left: 4px;
}

.hero__subtitle {
  max-width: 550px;
  font-size: var(--text-lg);
  line-height: var(--leading-snug);
  margin-bottom: var(--space-5);
}

.hero__actions {
  display: flex;
  gap: var(--space-5);
  flex-wrap: wrap;
  margin-bottom: var(--space-10);
}

/* Bento Stats */
.hero__bento {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
  max-width: 750px;
}

.bento-stat {
  background: var(--color-card);
  border: var(--neo-border-heavy);
  padding: var(--space-4) var(--space-5);
  box-shadow: var(--neo-shadow-sm);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-2);
  transition: var(--transition-bounce);
}

.bento-stat:hover {
  transform: translate(-3px, -3px);
  box-shadow: var(--neo-shadow-md);
}

.bento-stat svg {
  width: 22px; height: 22px;
  color: var(--color-primary);
}

.bento-stat__label {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  text-transform: uppercase;
  line-height: 1;
}

/* Mascot Frame */
.hero__mascot {
  display: flex;
  justify-content: center;
  align-items: center;
}

.mascot-frame {
  background: var(--color-card);
  border: var(--neo-border-heavy);
  box-shadow: 15px 15px 0 var(--color-ink);
  padding: var(--space-8);
  position: relative;
  animation: float-subtle 5s ease-in-out infinite;
  max-width: 420px;
}

.mascot-frame img {
  width: 100%;
  height: auto;
  display: block;
  image-rendering: pixelated; /* Mantém a estética pixel se for o caso */
  transition: var(--transition-smooth);
}

[data-theme="dark"] .mascot-frame img {
  filter: brightness(0.85) contrast(1.1);
}


.mascot-frame__tag {
  position: absolute;
  bottom: calc(-1 * var(--space-4));
  right: calc(-1 * var(--space-4));
  background: var(--color-primary);
  color: #fff;
  padding: var(--space-2) var(--space-4);
  font-family: var(--font-display);
  font-size: var(--text-xl);
  border: var(--neo-border);
  box-shadow: var(--neo-shadow-sm);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.mascot-frame__tag svg { width: 18px; height: 18px; }

/* Scroll Hint */
.scroll-hint {
  display: none;
  flex-direction: column;
  align-items: center;
  gap: var(--space-1);
  font-family: var(--font-display);
  font-size: var(--text-lg);
  color: var(--color-primary);
  margin-top: var(--space-8);
  opacity: 0.7;
}

.scroll-hint__arrow {
  width: 18px; height: 18px;
  border-right: 3px solid var(--color-primary);
  border-bottom: 3px solid var(--color-primary);
  transform: rotate(45deg);
  animation: bounce 2s infinite;
}

/* --------------------------------------------------------------------------
   ABOUT
   -------------------------------------------------------------------------- */
.about {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: start;
  background: var(--color-card);
  border: var(--neo-border-heavy);
  box-shadow: 12px 12px 0 var(--color-surface-alt);
  padding: var(--space-16) var(--space-10);
  position: relative;
}

.about::before {
  content: '';
  position: absolute;
  inset: -12px;
  border: 2px solid var(--color-ink);
  pointer-events: none;
  z-index: -1;
}

.about__title {
  font-size: clamp(2.5rem, 6vw, 4rem);
  line-height: 1;
}

.about__text {
  font-size: var(--text-lg);
  line-height: var(--leading-normal);
  margin-bottom: var(--space-8);
}

.about__checklist {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.about__checklist li {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  font-size: var(--text-base);
  font-weight: 700;
}

/* --------------------------------------------------------------------------
   METHODOLOGIES
   -------------------------------------------------------------------------- */
.methods__header {
  max-width: 800px;
  margin-bottom: var(--space-10);
}

.methods__header p {
  font-size: var(--text-lg);
  line-height: var(--leading-normal);
  margin-top: var(--space-4);
}

.methods__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.method-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.method-card__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.method-card__number {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  color: var(--color-ink-muted);
}

.method-card h3 {
  font-size: var(--text-2xl);
  margin-top: var(--space-1);
}

.method-card p {
  font-size: var(--text-sm);
  line-height: var(--leading-normal);
}

.method-card__cta {
  margin-top: auto;
  font-weight: 700;
  color: var(--color-primary);
  font-size: var(--text-sm);
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding-top: var(--space-3);
  transition: var(--transition-normal);
}

.method-card__cta:hover {
  gap: var(--space-3);
}

/* --------------------------------------------------------------------------
   PLANS
   -------------------------------------------------------------------------- */
.plans__header {
  text-align: center;
  margin-bottom: var(--space-12);
}

.plans__header p {
  font-size: var(--text-lg);
  margin: var(--space-3) auto 0;
  opacity: 0.8;
}

.plans__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
  align-items: flex-end;
}

.plan-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  text-align: left;
  padding: var(--space-10) var(--space-8);
}

.plan-card--featured {
  transform: scale(1.05);
  z-index: 2;
  box-shadow: 12px 12px 0 var(--color-primary);
}

.plan-card--featured:hover {
  transform: scale(1.06) translate(-4px, -4px);
  box-shadow: 16px 16px 0 var(--color-primary);
}

.plan-card__price {
  display: flex;
  align-items: baseline;
  gap: var(--space-1);
  margin: var(--space-3) 0;
}

.plan-card__currency {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
}

.plan-card__amount {
  font-family: var(--font-display);
  font-size: var(--text-6xl);
  line-height: 1;
  color: var(--color-ink);
}

.neo-card--highlight .plan-card__amount { color: var(--color-surface); }

.plan-card__period {
  font-size: var(--text-base);
  opacity: 0.7;
}

.plan-card__features {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin: var(--space-5) 0;
}

.plan-card__features li {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-weight: 700;
}

.plan-card__features svg {
  width: 18px; height: 18px;
  color: var(--color-primary);
  flex-shrink: 0;
}

.neo-card--highlight .plan-card__features svg { color: var(--color-accent); }

/* --------------------------------------------------------------------------
   TESTIMONIALS
   -------------------------------------------------------------------------- */
.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-10);
}

.testimonial-card {
  padding: var(--space-8);
}

.testimonial-card__quote {
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  margin-bottom: var(--space-6);
  font-style: italic;
  position: relative;
  padding-left: var(--space-6);
  border-left: 5px solid var(--color-primary);
}

.testimonial-card__author {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  text-transform: uppercase;
}

.testimonial-card__role {
  font-size: var(--text-sm);
  color: var(--color-ink-muted);
  margin-top: var(--space-1);
}

/* --------------------------------------------------------------------------
   FAQ
   -------------------------------------------------------------------------- */
.faq__header {
  text-align: center;
  margin-bottom: var(--space-10);
}

.faq__header p {
  font-size: var(--text-lg);
  margin: var(--space-3) auto 0;
  max-width: 600px;
}

/* --------------------------------------------------------------------------
   CTA FINAL
   -------------------------------------------------------------------------- */
.cta-final {
  text-align: center;
  background: var(--color-ink);
  color: var(--color-surface);
  border: var(--neo-border-heavy);
  padding: var(--space-16) var(--space-10);
  box-shadow: var(--neo-shadow-lg);
}

.cta-final h2 { color: var(--color-surface); margin-bottom: var(--space-4); }

.cta-final p {
  font-size: var(--text-lg);
  opacity: 0.8;
  margin: 0 auto var(--space-8);
  max-width: 500px;
}

/* --------------------------------------------------------------------------
   LOADING SCREEN
   -------------------------------------------------------------------------- */
.loading-screen {
  position: fixed;
  inset: 0;
  z-index: 99999;
  background: var(--color-surface);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-6);
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loading-screen.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.loading-screen__logo {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  color: var(--color-primary);
  text-transform: uppercase;
}

.loading-screen__bar {
  width: 200px; height: 8px;
  border: 2px solid var(--color-ink);
  overflow: hidden;
}

.loading-screen__fill {
  height: 100%;
  background: var(--color-primary);
  animation: loading-fill 1.2s ease-in-out forwards;
}

/* --------------------------------------------------------------------------
   RESPONSIVE — Sections
   -------------------------------------------------------------------------- */
@media (max-width: 1200px) {
  .methods__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 1024px) {
  .hero {
    grid-template-columns: 1fr;
    text-align: center;
    min-height: auto;
    gap: var(--space-10);
    padding-top: var(--space-24);
  }
  .hero__content { align-items: center; }

  .hero__mascot { order: -1; }
  .hero__actions { justify-content: center; }
  .hero__bento { max-width: 100%; }
  .mascot-frame { max-width: 350px; }

  .about { grid-template-columns: 1fr; gap: var(--space-10); }

  .plans__grid {
    grid-template-columns: 1fr;
    max-width: 450px;
    margin: 0 auto;
  }
  .plan-card--featured { transform: none; order: -1; }

  .testimonials__grid { grid-template-columns: 1fr; max-width: 600px; margin: var(--space-10) auto 0; }
}

@media (max-width: 768px) {
  .hero__bento { grid-template-columns: 1fr; }
  .hero__actions { flex-direction: column; align-items: stretch; }
  .scroll-hint { display: flex; }
  .methods__grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .hero__title { font-size: clamp(2.8rem, 12vw, 4rem); }
  .neo-btn--lg { width: 100%; }
}