/* Captura JUN_2026 — tema Doutores do Excel (dark) */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #0e0e13;
  --surface: #16161f;
  --surface-2: #1c1c28;
  --surface-form: #1e1e2c;
  --primary: #8ff5ff;
  --primary-dim: rgba(143, 245, 255, 0.12);
  --primary-border: rgba(143, 245, 255, 0.28);
  --cta: #22c55e;
  --cta-hover: #16a34a;
  --cta-glow: rgba(34, 197, 94, 0.35);
  --text: #f9f5fd;
  --muted: #a8a3b8;
  --danger: #f87171;
  --for: #22c55e;
  --for-dim: rgba(34, 197, 94, 0.1);
  --for-border: rgba(34, 197, 94, 0.28);
  --not: #fb923c;
  --not-dim: rgba(251, 146, 60, 0.1);
  --not-border: rgba(251, 146, 60, 0.28);
  --font-body: 'Inter', system-ui, sans-serif;
  --font-head: 'Space Grotesk', system-ui, sans-serif;
  --container: min(1120px, 100% - 2rem);
  --nav-h: 3.25rem;
}

html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--primary); }

.container { width: var(--container); margin-inline: auto; }

/* Nav + countdown */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  min-height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.55rem 1rem;
  background: linear-gradient(90deg, #0b6d77 0%, #0a8fa0 42%, #0b6d77 100%);
  border-bottom: 1px solid rgba(0, 55, 62, 0.45);
  box-shadow: 0 4px 20px rgba(0, 70, 80, 0.35);
  color: #fff;
}

.nav__countdown {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.5rem 0.75rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-align: center;
}

.nav__countdown-label {
  opacity: 0.92;
}

.countdown {
  display: inline-flex;
  align-items: baseline;
  gap: 0.35rem;
  font-family: var(--font-head);
  letter-spacing: 0.04em;
}

.countdown__unit {
  display: inline-flex;
  align-items: baseline;
  gap: 0.15rem;
}

.countdown__unit strong {
  font-size: 0.95rem;
  font-weight: 700;
  min-width: 1.35rem;
  text-align: center;
}

.countdown__unit small {
  font-size: 0.65rem;
  font-weight: 600;
  opacity: 0.85;
}

.countdown__sep {
  opacity: 0.55;
  font-weight: 400;
}

.countdown__live {
  font-size: 0.72rem;
  letter-spacing: 0.06em;
}

/* Hero */
.hero {
  padding: 2rem 0 0;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 50% at 70% 40%, rgba(143, 245, 255, 0.06), transparent 70%);
  pointer-events: none;
}
.hero__grid {
  display: grid;
  gap: 2rem;
  align-items: center;
}
@media (min-width: 900px) {
  .hero__grid { grid-template-columns: 1fr 0.85fr; gap: 2.5rem; }
}

.logo { height: 2.25rem; width: auto; margin-bottom: 1.25rem; opacity: 0.95; }

.hero__eyebrow {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 0.85rem;
}

.hero__title {
  font-family: var(--font-head);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 0.65rem;
}

.hero__title-hook {
  display: block;
  font-size: clamp(1.5rem, 4vw, 2rem);
  color: var(--primary);
  text-shadow: 0 0 40px rgba(143, 245, 255, 0.12);
}

.hero__title-main {
  display: block;
  font-size: clamp(1.25rem, 3.4vw, 1.9rem);
  line-height: 1.15;
  color: var(--text);
}

.hero__offer-date {
  margin-top: 0.85rem;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--muted);
  text-align: center;
  line-height: 1.45;
}

.hero__timezone {
  font-weight: 400;
  color: var(--muted);
  font-size: 0.85em;
}

.hero__subtitle {
  padding: 1rem 1.15rem;
  margin-bottom: 1.35rem;
  max-width: 32rem;
  font-size: clamp(0.95rem, 2.4vw, 1.05rem);
  font-weight: 500;
  line-height: 1.55;
  color: var(--text);
  background: var(--primary-dim);
  border: 1px solid var(--primary-border);
  border-left: 3px solid var(--primary);
  border-radius: 4px;
  box-shadow: 0 0 32px rgba(143, 245, 255, 0.06);
}

.hero__date-highlight {
  color: var(--primary);
  font-weight: 700;
}

.hero__subtitle strong {
  color: var(--text);
  font-weight: 700;
}

@media (max-width: 899px) {
  .hero__content {
    text-align: center;
  }
  .hero__subtitle {
    margin-inline: auto;
  }
}

@media (min-width: 900px) {
  .hero__content {
    text-align: left;
  }
}

/* Hero info bar */
.hero-bar {
  margin-top: 2.5rem;
  background: linear-gradient(90deg, #0b6d77 0%, #0a8fa0 50%, #0b6d77 100%);
  border-top: 1px solid rgba(143, 245, 255, 0.15);
  padding: 1.35rem 0;
}

.hero-bar__grid {
  display: grid;
  gap: 1.25rem 1rem;
  grid-template-columns: repeat(2, 1fr);
}

@media (min-width: 768px) {
  .hero-bar__grid { grid-template-columns: repeat(4, 1fr); }
}

.hero-bar__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.35rem;
}

.hero-bar__icon {
  color: var(--primary);
  line-height: 0;
  margin-bottom: 0.15rem;
}

.hero-bar__label {
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.85);
}

.hero-bar__value {
  font-size: 0.82rem;
  font-weight: 600;
  color: #fff;
  line-height: 1.3;
}

.hero__image-wrap {
  position: relative;
  align-self: end;
  line-height: 0;
}
.hero__image {
  display: block;
  width: 100%;
  max-height: min(520px, 70vh);
  object-fit: contain;
  object-position: bottom center;
}

@media (max-width: 899px) {
  .hero__image-wrap {
    margin-top: -0.25rem;
    margin-bottom: -0.5rem;
  }
  .hero__image {
    max-height: min(460px, 58vh);
  }
  .hero-bar {
    margin-top: 1.25rem;
  }
}

/* Form */
.form-card {
  background: var(--surface-form);
  border: 1px solid rgba(143, 245, 255, 0.35);
  border-radius: 4px;
  padding: 1.35rem 1.25rem;
  text-align: left;
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.04) inset,
    0 8px 40px rgba(0, 0, 0, 0.45),
    0 0 48px rgba(143, 245, 255, 0.08);
}

#capture-form {
  text-align: left;
}

.form-card__title {
  font-family: var(--font-head);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text);
  margin-bottom: 1rem;
  text-align: center;
}

.form-card__logo-wrap {
  overflow: hidden;
  margin-top: 1.15rem;
  padding-top: 1.15rem;
  border-top: 1px solid rgba(143, 245, 255, 0.15);
  line-height: 0;
}

.form-card__logo {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  margin-block: -14%;
}

.hero-mec-badge {
  display: flex;
  justify-content: center;
  padding: 1.5rem 1rem 1.75rem;
  background: var(--bg);
}

.hero-mec-badge__selo {
  width: clamp(6.5rem, 22vw, 8rem);
  height: clamp(6.5rem, 22vw, 8rem);
  object-fit: contain;
  filter: drop-shadow(0 4px 18px rgba(0, 0, 0, 0.45));
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.12);
  border-radius: 50%;
}
.form-group { margin-bottom: 0.85rem; }
.form-group label {
  display: block;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.35rem;
  text-align: left;
}
.form-group input {
  width: 100%;
  padding: 0.75rem 0.85rem;
  font: inherit;
  font-size: 1rem;
  color: var(--text);
  background: var(--bg);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 2px;
  outline: none;
  text-align: left;
  transition: border-color 0.15s;
}
.form-group input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(143, 245, 255, 0.12);
}

.btn-cta {
  width: 100%;
  margin-top: 0.25rem;
  padding: 1.05rem 1.25rem;
  font-family: var(--font-head);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #fff;
  background: var(--cta);
  border: none;
  border-radius: 4px;
  cursor: pointer;
  box-shadow: 0 4px 20px var(--cta-glow);
  transition: background 0.15s, transform 0.15s, box-shadow 0.15s;
}
.btn-cta:hover:not(:disabled) {
  background: var(--cta-hover);
  transform: translateY(-1px);
  box-shadow: 0 6px 24px var(--cta-glow);
}
.btn-cta:disabled { opacity: 0.65; cursor: wait; box-shadow: none; }

.form-microcopy {
  margin-top: 0.75rem;
  font-size: 0.75rem;
  color: var(--muted);
  line-height: 1.45;
}

.form-card .form-microcopy {
  text-align: center;
}
.form-error {
  margin-top: 0.65rem;
  font-size: 0.82rem;
  color: var(--danger);
}

/* Sections */
.section {
  padding: 3.5rem 0;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.section--alt { background: rgba(0,0,0,0.22); }

.section__label {
  display: block;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 0.75rem;
}
.section__title {
  font-family: var(--font-head);
  font-size: clamp(1.5rem, 3.5vw, 2rem);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 1.5rem;
  text-transform: uppercase;
  letter-spacing: -0.02em;
}
.section__divider {
  width: 4rem;
  height: 2px;
  background: var(--primary);
  margin-bottom: 1.75rem;
}

/* Cards grid */
.cards { display: grid; gap: 0.75rem; margin-bottom: 2rem; }
@media (min-width: 640px) { .cards { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 900px) { .cards--3 { grid-template-columns: repeat(3, 1fr); } }

.card {
  padding: 1rem 1.1rem;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.06);
}
.card strong { display: block; color: var(--primary); font-size: 0.85rem; margin-bottom: 0.25rem; }
.card span { font-size: 0.88rem; color: var(--muted); }

.prose { color: var(--muted); max-width: 48rem; margin-bottom: 2rem; }
.prose p + p { margin-top: 0.85rem; }
.prose strong { color: var(--text); }

.two-cols {
  display: grid;
  gap: 1.5rem;
  margin-bottom: 2rem;
}
@media (min-width: 768px) { .two-cols { grid-template-columns: 1fr 1fr; } }

.two-cols--audience {
  gap: 1rem;
  margin-top: 0.5rem;
}
@media (min-width: 768px) {
  .two-cols--audience { gap: 1.25rem; }
}

.list-block {
  padding: 1.25rem 1.35rem;
  border-radius: 4px;
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.list-block h3 {
  font-family: var(--font-head);
  font-size: 0.95rem;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.list-block h3::before {
  flex-shrink: 0;
  width: 1.35rem;
  height: 1.35rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.72rem;
  font-weight: 700;
  border-radius: 50%;
}
.list-block ul { list-style: none; }
.list-block li {
  position: relative;
  padding-left: 1.35rem;
  font-size: 0.9rem;
  color: var(--muted);
  margin-bottom: 0.55rem;
  line-height: 1.5;
}
.list-block li:last-child { margin-bottom: 0; }
.list-block li::before {
  position: absolute;
  left: 0;
  font-weight: 700;
}
.list-block li strong { color: var(--text); }

.list-block--for {
  background: linear-gradient(135deg, var(--for-dim) 0%, rgba(34, 197, 94, 0.04) 100%);
  border-color: var(--for-border);
  box-shadow: inset 3px 0 0 var(--for);
}
.list-block--for h3 { color: #86efac; }
.list-block--for h3::before {
  content: '✓';
  background: rgba(34, 197, 94, 0.2);
  color: var(--for);
}
.list-block--for li::before {
  content: '✓';
  color: var(--for);
  font-size: 0.78rem;
  top: 0.15rem;
}

.list-block--not {
  background: linear-gradient(135deg, var(--not-dim) 0%, rgba(251, 146, 60, 0.04) 100%);
  border-color: var(--not-border);
  box-shadow: inset 3px 0 0 var(--not);
}
.list-block--not h3 { color: #fdba74; }
.list-block--not h3::before {
  content: '✕';
  background: rgba(251, 146, 60, 0.2);
  color: var(--not);
  font-size: 0.65rem;
}
.list-block--not li::before {
  content: '—';
  color: var(--not);
  font-size: 0.85rem;
  top: 0;
}

.check-list { list-style: none; margin-bottom: 2rem; }
.check-list li {
  position: relative;
  padding-left: 1.35rem;
  margin-bottom: 0.55rem;
  font-size: 0.92rem;
  color: var(--muted);
}
.check-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--primary);
  font-weight: 700;
}

.highlight-box {
  padding: 1.25rem;
  border-left: 3px solid var(--primary);
  background: var(--primary-dim);
  margin-bottom: 2rem;
  font-size: 0.92rem;
  color: var(--muted);
}
.highlight-box strong { color: var(--text); }

/* Professors */
.prof-grid { display: grid; gap: 1.5rem; margin-bottom: 2.5rem; }
@media (min-width: 768px) { .prof-grid { grid-template-columns: repeat(3, 1fr); } }

.prof-card {
  background: var(--surface);
  border: 1px solid rgba(255,255,255,0.06);
  overflow: hidden;
}
.prof-card__photo-wrap {
  position: relative;
  aspect-ratio: 7 / 9;
  overflow: hidden;
  background: var(--surface-2);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.prof-card__photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  display: block;
  filter: grayscale(0.85) brightness(0.9);
  transition: filter 0.4s ease;
}
.prof-card:hover .prof-card__photo {
  filter: grayscale(0) brightness(1);
}
.prof-card__body { padding: 1.1rem; }
@media (max-width: 767px) {
  .prof-card {
    display: grid;
    grid-template-columns: 7.25rem 1fr;
    align-items: start;
  }
  .prof-card__photo-wrap {
    width: 7.25rem;
    border-bottom: none;
    border-right: 1px solid rgba(255, 255, 255, 0.06);
  }
  .prof-card__body {
    padding: 0.95rem 1rem;
  }
}
.prof-card__name {
  font-family: var(--font-head);
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}
.prof-card__role {
  font-size: 0.75rem;
  color: var(--primary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.65rem;
}
.prof-card__bio { font-size: 0.82rem; color: var(--muted); line-height: 1.5; }
.prof-card__mat { margin-top: 0.65rem; font-size: 0.78rem; color: var(--muted); }
.prof-card__mat strong { color: var(--text); }

/* Accordion */
.accordion-hint {
  display: block;
  margin-top: 0.5rem;
  font-size: 0.82rem;
  color: var(--primary);
}
.accordion {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 2rem;
}
.accordion__item {
  border: 1px solid var(--primary-border);
  border-radius: 4px;
  background: var(--primary-dim);
  overflow: hidden;
  transition: border-color 0.15s, background 0.15s, box-shadow 0.15s;
}
.accordion__item:hover {
  border-color: rgba(143, 245, 255, 0.42);
  background: rgba(143, 245, 255, 0.16);
}
.accordion__item.is-open {
  border-color: rgba(143, 245, 255, 0.5);
  background: rgba(143, 245, 255, 0.14);
  box-shadow: 0 0 24px rgba(143, 245, 255, 0.08);
}
.accordion__trigger {
  width: 100%;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.95rem 1.1rem;
  background: none;
  border: none;
  color: var(--text);
  font: inherit;
  text-align: left;
  cursor: pointer;
}
.accordion__trigger span:first-child {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.92rem;
  line-height: 1.35;
}
.accordion__icon {
  flex-shrink: 0;
  width: 1.25rem;
  height: 1.25rem;
  color: var(--primary);
  transition: transform 0.2s;
}
.accordion__item.is-open .accordion__icon { transform: rotate(45deg); }
.accordion__panel {
  display: none;
  padding: 0 1.1rem 1rem;
  font-size: 0.85rem;
  color: var(--muted);
  border-top: 1px solid rgba(143, 245, 255, 0.12);
}
.accordion__item.is-open .accordion__panel { display: block; }
.accordion__panel ol {
  margin: 0.5rem 0 0 1.1rem;
}
.accordion__panel li { margin-bottom: 0.25rem; }

.tools-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.75rem;
  font-size: 0.78rem;
  color: var(--muted);
  margin-bottom: 2rem;
}
.tools-strip span {
  padding: 0.25rem 0.5rem;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 2px;
}

/* Price & bonus */
.price-box {
  display: inline-block;
  padding: 1.25rem 1.5rem;
  background: var(--surface);
  border: 1px solid var(--primary-border);
  margin-bottom: 1rem;
}
.price-box__value {
  font-family: var(--font-head);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--text);
  text-decoration: line-through;
  text-decoration-color: rgba(248, 113, 113, 0.7);
}
.price-box__note { font-size: 0.88rem; color: var(--muted); margin-top: 0.5rem; max-width: 36rem; }
.price-box__note strong { color: var(--text); }
.investimento-price {
  color: var(--cta);
  font-weight: 700;
}
.investimento-date {
  color: #fdba74;
  font-weight: 700;
}

.bonus-table-wrap { overflow-x: auto; margin-bottom: 1rem; }
.bonus-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.82rem;
}
.bonus-table th,
.bonus-table td {
  padding: 0.7rem 0.85rem;
  border: 1px solid rgba(255,255,255,0.06);
  text-align: left;
  vertical-align: top;
}
.bonus-table th {
  background: rgba(143, 245, 255, 0.08);
  color: var(--primary);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.bonus-table td { color: var(--muted); }
.bonus-table td strong { color: var(--text); }

.bonus-surprise {
  margin-top: 1.25rem;
  padding: 1.15rem 1.25rem;
  font-size: clamp(0.95rem, 2.4vw, 1.05rem);
  line-height: 1.55;
  color: var(--text);
  background: linear-gradient(135deg, rgba(251, 146, 60, 0.14) 0%, rgba(251, 146, 60, 0.06) 100%);
  border: 1px solid rgba(251, 146, 60, 0.35);
  border-left: 3px solid #fb923c;
  border-radius: 4px;
  box-shadow: 0 0 32px rgba(251, 146, 60, 0.08);
}
.bonus-surprise strong {
  color: #fdba74;
  font-weight: 700;
}

.cta-block {
  text-align: center;
  padding: 2.5rem 0 1rem;
}
.cta-block p { color: var(--muted); margin-bottom: 1rem; max-width: 32rem; margin-inline: auto; }
.btn-cta--inline {
  width: auto;
  min-width: min(100%, 20rem);
  display: inline-block;
}

.footer {
  padding: 2rem 0;
  border-top: 1px solid rgba(255,255,255,0.06);
  text-align: center;
  font-size: 0.78rem;
  color: var(--muted);
}

/* Performance: below-fold on mobile */
@media (max-width: 900px) {
  main > .section:not(.hero) {
    content-visibility: auto;
    contain-intrinsic-size: 1px 800px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn-cta { transition: none; }
}