@import url('https://fonts.googleapis.com/css2?family=Bricolage+Grotesque:opsz,wght@12..96,200..800&family=Space+Grotesk:wght@500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');
@import url('https://api.fontshare.com/v2/css?f[]=general-sans@400,500,600&display=swap');

:root {
  /* cores */
  --bg-light: #FDFCF9;
  --bg-dark: #0F0F11;
  --text-on-light: #16151A;
  --text-on-dark: #F5F2EA;
  --text-on-dark-muted: #8B8A8C;
  --accent-coral: #FF6B4A;
  --accent-periwinkle: #6E7BFF;
  --accent-green: #00B871;
  --accent-green-dark: #00965E;
  --bg-card: #F1EFE9;

  /* tipografia */
  --font-display: 'Bricolage Grotesque', sans-serif;
  --font-headline: 'Space Grotesk', sans-serif;
  --font-body: 'General Sans', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* timings da intro (usados também no script.js — manter em sincronia) */
  --intro-hold: 2100ms;
  --intro-exit: 500ms;
  --intro-curtain-delay: 300ms;
  --intro-curtain: 700ms;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background: var(--bg-light);
  color: var(--text-on-light);
  overflow-x: hidden;
}

body.is-locked {
  overflow: hidden;
  height: 100vh;
}

a {
  color: inherit;
  text-decoration: none;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-delay: 0ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* ---------- Intro ---------- */

.intro {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  background: var(--bg-dark);
  will-change: transform;
}

.intro__content {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.intro__logo {
  font-family: var(--font-headline);
  font-weight: 700;
  font-size: clamp(2.75rem, 11vw, 7rem);
  letter-spacing: -0.02em;
  color: var(--text-on-dark);
  line-height: 1;
}

.intro__logo span {
  display: inline-block;
  opacity: 0;
  transform: translateY(28px);
  animation: intro-rise 0.65s cubic-bezier(.16,1,.3,1) forwards;
}

.intro__tagline {
  margin-top: 1.4rem;
  font-family: var(--font-mono);
  font-size: clamp(0.8rem, 1.6vw, 1rem);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 0.2em;
  opacity: 0;
  transform: translateY(16px);
  animation: intro-rise 0.5s cubic-bezier(.16,1,.3,1) forwards;
  animation-delay: 750ms;
}

.intro__tagline-text {
  background: linear-gradient(135deg, #2BFF8C, #C6FF5C);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.intro__cursor {
  color: #2BFF8C;
  animation: intro-blink 1s step-end infinite;
  animation-delay: 750ms;
}

@keyframes intro-rise {
  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes intro-blink {
  50% { opacity: 0; }
}

/* saída: conteúdo dissolve, cortina branca sobe revelando o site */
.intro--exit .intro__content {
  animation: intro-out var(--intro-exit) cubic-bezier(.7,0,.84,0) forwards;
}

.intro--exit {
  animation: intro-curtain var(--intro-curtain) cubic-bezier(.76,0,.24,1) forwards;
  animation-delay: var(--intro-curtain-delay);
}

@keyframes intro-out {
  to {
    opacity: 0;
    transform: translateY(-14px) scale(0.98);
  }
}

@keyframes intro-curtain {
  to {
    transform: translateY(-100%);
  }
}

.intro--done {
  display: none;
}

/* ---------- Site ---------- */

.site {
  background: var(--bg-light);
  color: var(--text-on-light);
  min-height: 100vh;
}

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 1.25rem clamp(1rem, 4vw, 2rem) 0;
}

.nav__bar {
  display: flex;
  align-items: center;
  gap: clamp(1.25rem, 3vw, 2.5rem);
  background: rgba(253, 252, 249, 0.72);
  backdrop-filter: blur(16px) saturate(160%);
  -webkit-backdrop-filter: blur(16px) saturate(160%);
  border: 1px solid rgba(22, 21, 26, 0.08);
  border-radius: 999px;
  padding: 0.6rem 0.6rem 0.6rem 1.5rem;
  box-shadow: 0 8px 30px rgba(22, 21, 26, 0.06), 0 1px 2px rgba(22, 21, 26, 0.04);
}

.nav__toggle {
  display: none;
  position: relative;
  align-items: center;
  justify-content: center;
  width: 2.3rem;
  height: 2.3rem;
  border-radius: 50%;
  background: none;
  border: none;
  cursor: pointer;
  flex-shrink: 0;
}

.nav__toggle-bar {
  position: absolute;
  left: 50%;
  width: 15px;
  height: 2px;
  border-radius: 2px;
  background: var(--text-on-light);
  transition: transform 0.25s ease, top 0.25s ease;
}

.nav__toggle-bar:first-child {
  top: 41%;
  transform: translate(-50%, -50%);
}

.nav__toggle-bar:last-child {
  top: 59%;
  transform: translate(-50%, -50%);
}

.nav.is-open .nav__toggle-bar:first-child {
  top: 50%;
  transform: translate(-50%, -50%) rotate(45deg);
}

.nav.is-open .nav__toggle-bar:last-child {
  top: 50%;
  transform: translate(-50%, -50%) rotate(-45deg);
}

.nav__mobile {
  display: none;
}

.nav__logo {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: -0.01em;
  white-space: nowrap;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: clamp(1.1rem, 2.5vw, 1.75rem);
}

.nav__link {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--text-on-light);
  opacity: 0.68;
  white-space: nowrap;
  transition: opacity 0.2s ease;
}

.nav__link:hover,
.nav__link:focus-visible {
  opacity: 1;
}

.nav__cta {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.85rem;
  color: #fff;
  background: var(--accent-green);
  padding: 0.6rem 1.4rem;
  border-radius: 999px;
  white-space: nowrap;
  box-shadow: 0 4px 14px rgba(0, 184, 113, 0.35);
  transition: background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.nav__cta:hover,
.nav__cta:focus-visible {
  background: var(--accent-green-dark);
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(0, 184, 113, 0.45);
}

a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--accent-periwinkle);
  outline-offset: 3px;
}

@media (max-width: 640px) {
  .nav__links,
  .nav__cta {
    display: none;
  }

  .nav__toggle {
    display: inline-flex;
  }

  .nav__bar {
    justify-content: space-between;
    gap: 2rem;
  }

  .nav__mobile {
    display: grid;
    grid-template-rows: 0fr;
    transition: grid-template-rows 0.3s ease;
    width: 100%;
    justify-items: center;
  }

  .nav.is-open .nav__mobile {
    grid-template-rows: 1fr;
  }

  .nav__mobile-inner {
    overflow: hidden;
    min-height: 0;
    width: 100%;
    display: flex;
    justify-content: center;
  }

  .nav__mobile-card {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    width: min(280px, 82vw);
    background: rgba(253, 252, 249, 0.96);
    backdrop-filter: blur(16px) saturate(160%);
    -webkit-backdrop-filter: blur(16px) saturate(160%);
    border: 1px solid rgba(22, 21, 26, 0.08);
    border-radius: 20px;
    box-shadow: 0 8px 30px rgba(22, 21, 26, 0.1);
    padding: 0.6rem;
    margin-top: 0.6rem;
  }

  .nav__mobile-link {
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--text-on-light);
    padding: 0.75rem 0.85rem;
    border-radius: 12px;
    transition: background 0.2s ease;
  }

  .nav__mobile-link:hover,
  .nav__mobile-link:focus-visible {
    background: rgba(22, 21, 26, 0.05);
  }

  .nav__mobile-cta {
    margin-top: 0.35rem;
    text-align: center;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.92rem;
    color: #fff;
    background: var(--accent-green);
    padding: 0.75rem;
    border-radius: 12px;
  }
}

.hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 8rem 2rem 2.75rem;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  background: rgba(22, 21, 26, 0.04);
  border: 1px solid rgba(22, 21, 26, 0.08);
  padding: 0.45rem 1.25rem 0.45rem 0.5rem;
  border-radius: 999px;
  margin-bottom: 2rem;
}

.hero__avatars {
  display: flex;
  align-items: center;
}

.avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 2px solid var(--bg-light);
  margin-left: -10px;
  object-fit: cover;
  display: block;
}

.avatar:first-child {
  margin-left: 0;
}

.hero__badge-text {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.01em;
  color: var(--text-on-light);
  opacity: 0.8;
}

.hero__badge-text strong {
  color: var(--accent-green-dark);
  font-weight: 500;
}

.hero__title {
  font-family: var(--font-headline);
  font-weight: 700;
  font-size: clamp(2.25rem, 4vw, 3.5rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  max-width: 26ch;
  color: var(--text-on-light);
}

.hero__subtitle {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: clamp(1.05rem, 1.6vw, 1.2rem);
  line-height: 1.55;
  color: var(--text-on-light);
  opacity: 0.64;
  max-width: 34rem;
  margin-top: 1.5rem;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.9rem;
  margin-top: 2.5rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: 999px;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn--dark {
  gap: 0.85rem;
  padding: 0.5rem 0.5rem 0.5rem 1.85rem;
  background: var(--text-on-light);
  color: var(--bg-light);
  box-shadow: 0 4px 16px rgba(22, 21, 26, 0.18);
}

.btn--dark .btn__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.15rem;
  height: 2.15rem;
  border-radius: 50%;
  background: var(--bg-light);
  color: var(--text-on-light);
  flex-shrink: 0;
  transition: transform 0.2s ease;
}

.btn--dark:hover,
.btn--dark:focus-visible {
  background: #2a2932;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(22, 21, 26, 0.24);
}

.btn--dark:hover .btn__icon {
  transform: translateX(2px);
}

.btn--green {
  padding: 0.9rem 2rem;
  background: var(--accent-green);
  color: #fff;
  box-shadow: 0 4px 16px rgba(0, 184, 113, 0.28);
}

.btn--green:hover,
.btn--green:focus-visible {
  background: var(--accent-green-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(0, 184, 113, 0.36);
}

/* ---------- Marquee de IAs compatíveis ---------- */

.hero__marquee {
  width: 100%;
  max-width: 800px;
  margin-top: 3.25rem;
}

.hero__marquee-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-on-light);
  opacity: 0.4;
  margin-bottom: 0.85rem;
}

.marquee {
  overflow: hidden;
  -webkit-mask-image: linear-gradient(to right, transparent, #000 12%, #000 88%, transparent);
  mask-image: linear-gradient(to right, transparent, #000 12%, #000 88%, transparent);
}

.marquee__track {
  display: flex;
  align-items: center;
  width: max-content;
  gap: clamp(2.5rem, 6vw, 4rem);
  animation: marquee-scroll 24s linear infinite;
}

.marquee:hover .marquee__track {
  animation-play-state: paused;
}

.marquee__logo {
  height: 26px;
  width: auto;
  flex-shrink: 0;
  filter: grayscale(1);
  opacity: 0.5;
  transition: filter 0.25s ease, opacity 0.25s ease;
}

.marquee__logo:hover {
  filter: grayscale(0);
  opacity: 1;
}

@keyframes marquee-scroll {
  to {
    transform: translateX(-50%);
  }
}

/* ---------- Barra de estatística ---------- */

.stats-bar {
  background: #000;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  padding: 4rem 2rem 3rem;
}

.stats-bar__updated {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-on-dark-muted);
}

.stats-bar__row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(2rem, 6vw, 5rem);
}

.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.stat__number {
  font-family: var(--font-headline);
  font-weight: 700;
  font-size: clamp(2.75rem, 5.5vw, 4rem);
  line-height: 1;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
  font-feature-settings: 'tnum';
  background: linear-gradient(135deg, #2BFF8C, #C6FF5C);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.stat__label {
  font-family: var(--font-body);
  font-size: clamp(0.9rem, 1.4vw, 1.05rem);
  color: var(--text-on-dark-muted);
}

.stat__divider {
  width: 1px;
  height: 56px;
  background: rgba(245, 242, 234, 0.14);
  flex-shrink: 0;
}

@media (max-width: 640px) {
  .stats-bar {
    text-align: center;
    gap: 1.25rem;
    padding: 3.25rem 1.5rem 2.5rem;
  }

  .stats-bar__row {
    flex-direction: column;
    gap: 2rem;
  }

  .stat__divider {
    display: none;
  }
}

/* ---------- Features ---------- */

.features {
  max-width: 1120px;
  margin: 0 auto;
  padding: 2.5rem 2rem 8rem;
  text-align: center;
  scroll-margin-top: 6rem;
}

.features__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  border: 1px solid rgba(22, 21, 26, 0.12);
  border-radius: 999px;
  padding: 0.5rem 1.15rem 0.5rem 0.8rem;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.85rem;
  color: var(--text-on-light);
  margin-bottom: 1.75rem;
}

.features__badge-icon {
  display: inline-flex;
}

.features__title {
  font-family: var(--font-headline);
  font-weight: 700;
  font-size: clamp(2rem, 4vw, 2.85rem);
  letter-spacing: -0.02em;
  line-height: 1.1;
  max-width: 36ch;
  margin: 0 auto;
  color: var(--text-on-light);
}

.features__subtitle {
  font-family: var(--font-body);
  font-size: clamp(1rem, 1.4vw, 1.15rem);
  line-height: 1.55;
  color: var(--text-on-light);
  opacity: 0.6;
  max-width: 34rem;
  margin: 1.25rem auto 0;
}

.features__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3.5rem;
  text-align: left;
}

.feature-card {
  display: flex;
  flex-direction: column;
  background: var(--bg-card);
  border-radius: 24px;
  padding: 1.25rem;
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.feature-card.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.feature-card:nth-child(2) {
  transition-delay: 0.12s;
}

.feature-card:nth-child(3) {
  transition-delay: 0.24s;
}

.feature-card__media {
  aspect-ratio: 4 / 3;
  border-radius: 16px;
  overflow: hidden;
  background: rgba(22, 21, 26, 0.02);
  margin-bottom: 1.5rem;
}

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

.feature-card__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.35rem;
  letter-spacing: -0.01em;
  color: var(--text-on-light);
  margin-bottom: 0.5rem;
}

.feature-card__text {
  font-family: var(--font-body);
  font-size: 0.95rem;
  line-height: 1.5;
  color: var(--text-on-light);
  opacity: 0.6;
}

@media (max-width: 860px) {
  .features__grid {
    grid-template-columns: 1fr;
  }
}

/* ---------- Funcionalidades (dobra escura) ---------- */

.capabilities {
  background: var(--bg-dark);
  color: var(--text-on-dark);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 5rem 2rem;
}

.capabilities__eyebrow {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  background: linear-gradient(135deg, #2BFF8C, #C6FF5C);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 1.25rem;
}

.capabilities__title {
  font-family: var(--font-headline);
  font-weight: 700;
  font-size: clamp(2rem, 4.5vw, 3.15rem);
  letter-spacing: -0.02em;
  line-height: 1.1;
  max-width: 30ch;
  color: var(--text-on-dark);
}

.capabilities__subtitle {
  font-family: var(--font-body);
  font-size: clamp(1rem, 1.4vw, 1.15rem);
  line-height: 1.55;
  color: var(--text-on-dark-muted);
  max-width: 36rem;
  margin-top: 1.25rem;
}

.capabilities__content {
  flex: 1;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 3rem;
}

.capabilities__project {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2.25rem;
  width: 100%;
  max-width: 1100px;
  margin-top: 2.5rem;
  padding: 2rem 1.5rem;
  border-radius: 28px;
  border: 1px solid rgba(245, 242, 234, 0.1);
  background: rgba(245, 242, 234, 0.03);
  text-align: left;
}

.project__header {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  width: 100%;
}

.project__eyebrow {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-on-dark-muted);
}

.project__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.5rem;
  letter-spacing: -0.01em;
  color: var(--text-on-dark);
}

.capabilities__flow {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  width: 100%;
}

.flow__step {
  position: relative;
  width: 100%;
  max-width: 300px;
  flex-shrink: 0;
  background: #fff;
  border-radius: 20px;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.28);
  color: var(--text-on-light);
}

.flow__step-close {
  position: absolute;
  top: -10px;
  right: -10px;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: #fff;
  border: 1px solid rgba(22, 21, 26, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(22, 21, 26, 0.6);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.18);
}

.flow__step-head {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 1.15rem 1.25rem 0;
}

.flow__step-icon {
  display: inline-flex;
  flex-shrink: 0;
  color: var(--accent-green-dark);
}

.flow__step-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: -0.01em;
  color: var(--text-on-light);
}

.flow__step-divider {
  height: 1px;
  background: rgba(22, 21, 26, 0.08);
  margin: 1rem 0;
}

.flow__step-check {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0 1.25rem;
  margin-bottom: 1.1rem;
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: rgba(22, 21, 26, 0.45);
}

.flow__step-checkbox {
  width: 16px;
  height: 16px;
  border-radius: 4px;
  border: 1.5px solid rgba(22, 21, 26, 0.22);
  flex-shrink: 0;
}

.flow__step-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin: 0 1.25rem 1.25rem;
  background: var(--text-on-light);
  color: #fff;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.85rem;
  padding: 0.7rem 1rem;
  border-radius: 12px;
}

.flow__step-btn-icon {
  display: inline-flex;
}

.flow__line {
  position: relative;
  width: 1.5px;
  height: 44px;
  background: rgba(43, 255, 140, 0.28);
  overflow: hidden;
  border-radius: 2px;
}

.flow__line span {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 60%;
  background: linear-gradient(180deg, transparent, #2BFF8C, #C6FF5C, transparent);
  transform: translateY(-120%);
  animation: flow-travel-y 2.4s linear infinite;
}

.flow__line--2 span {
  animation-delay: 0.6s;
}

@keyframes flow-travel-y {
  to {
    transform: translateY(280%);
  }
}

@keyframes flow-travel {
  to {
    transform: translateX(280%);
  }
}

@media (min-width: 901px) {
  .capabilities__project {
    max-width: 1140px;
    padding: 2.5rem;
  }

  .capabilities__flow {
    flex-direction: row;
    align-items: center;
    justify-content: center;
  }

  .flow__step {
    max-width: 320px;
  }

  .flow__line {
    flex: 1;
    width: auto;
    min-width: 64px;
    height: 1.5px;
  }

  .flow__line span {
    width: 55%;
    height: 100%;
    background: linear-gradient(90deg, transparent, #2BFF8C, #C6FF5C, transparent);
    transform: translateX(-120%);
    animation-name: flow-travel;
  }
}

/* ---------- Academy (dobra escura) ---------- */

.academy {
  position: relative;
  background: var(--bg-dark);
  color: var(--text-on-dark);
  border-top: 1px solid rgba(245, 242, 234, 0.08);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 3.5rem 1rem 2.5rem;
  overflow: hidden;
}

.academy__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(0, 184, 113, 0.16), transparent 65%);
}

.academy__eyebrow,
.academy__title,
.academy__subtitle,
.academy__content {
  position: relative;
  z-index: 1;
}

.academy__eyebrow {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  background: linear-gradient(135deg, #2BFF8C, #C6FF5C);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 1.25rem;
}

.academy__title {
  font-family: var(--font-headline);
  font-weight: 700;
  font-size: clamp(2.15rem, 4.5vw, 3.4rem);
  letter-spacing: -0.02em;
  color: var(--text-on-dark);
}

.academy__subtitle {
  font-family: var(--font-body);
  font-size: clamp(1rem, 1.4vw, 1.15rem);
  line-height: 1.55;
  color: var(--text-on-dark-muted);
  max-width: 36rem;
  margin-top: 1.25rem;
}

.academy__content {
  flex: 1;
  width: 100%;
  display: flex;
  align-items: center;
}

.academy__stack {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  justify-content: center;
  width: fit-content;
  max-width: 100%;
  margin: 1.5rem auto 0;
  text-align: left;
}

.academy-card {
  position: relative;
  width: clamp(160px, 32vw, 260px);
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  background: #17171B;
  border: 1px solid rgba(245, 242, 234, 0.1);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 24px 50px rgba(0, 0, 0, 0.4);
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.5s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.35s ease;
}

@media (min-width: 901px) {
  .academy-card {
    width: clamp(300px, 26vw, 400px);
  }
}

.academy-card.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.academy-card:hover {
  transform: translateY(-32px);
  box-shadow: 0 34px 64px rgba(0, 0, 0, 0.55);
  z-index: 10 !important;
}

.academy-card:nth-child(1) { z-index: 1; transition-delay: 0s; }
.academy-card:nth-child(2) { z-index: 2; transition-delay: 0.12s; }
.academy-card:nth-child(3) { z-index: 3; transition-delay: 0.24s; }
.academy-card:nth-child(4) { z-index: 4; transition-delay: 0.36s; }

.academy-card__cover {
  position: relative;
  aspect-ratio: 21 / 9;
  background: rgba(245, 242, 234, 0.05);
  border-bottom: 1px solid rgba(245, 242, 234, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  overflow: hidden;
}

.academy-card__cover img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.academy-card__cover::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0) 45%, rgba(0, 0, 0, 0.6) 100%);
}

.academy-card__body {
  padding: 1.15rem 1.25rem 1.4rem;
}

.academy-card__play {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--accent-green);
  color: #fff;
}

.academy-card__tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-green);
  opacity: 0.85;
  margin-bottom: 0.6rem;
}

.academy-card__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
  color: var(--text-on-dark);
}

/* ---------- Depoimentos ---------- */

.testimonials {
  padding: 6rem 2rem;
  text-align: center;
}

.testimonials__eyebrow {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent-green-dark);
  margin-bottom: 1.25rem;
}

.testimonials__title {
  font-family: var(--font-headline);
  font-weight: 700;
  font-size: clamp(2rem, 4vw, 2.85rem);
  letter-spacing: -0.02em;
  line-height: 1.1;
  color: var(--text-on-light);
}

.testimonials__subtitle {
  font-family: var(--font-body);
  font-size: clamp(1rem, 1.4vw, 1.15rem);
  line-height: 1.55;
  color: var(--text-on-light);
  opacity: 0.6;
  max-width: 34rem;
  margin: 1.25rem auto 0;
}

.testimonials__viewport {
  width: 100vw;
  margin-top: 3.5rem;
  margin-left: calc(-50vw + 50%);
  overflow-x: hidden;
  overflow-y: visible;
  -webkit-mask-image: linear-gradient(to right, transparent, #000 6%, #000 94%, transparent);
  mask-image: linear-gradient(to right, transparent, #000 6%, #000 94%, transparent);
}

.testimonials__track {
  display: flex;
  width: max-content;
  gap: 1.5rem;
  padding: 1.5rem 2rem 3rem;
  animation: testimonials-scroll 40s linear infinite;
}

.testimonials__viewport:hover .testimonials__track {
  animation-play-state: paused;
}

@keyframes testimonials-scroll {
  to {
    transform: translateX(-50%);
  }
}

.testimonial-card {
  width: 340px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  background: #fff;
  border: 1px solid rgba(22, 21, 26, 0.06);
  border-radius: 24px;
  padding: 1.75rem;
  text-align: left;
  box-shadow:
    0 1px 2px rgba(22, 21, 26, 0.04),
    0 4px 8px rgba(22, 21, 26, 0.04),
    0 16px 32px rgba(22, 21, 26, 0.06),
    0 32px 60px rgba(22, 21, 26, 0.08);
}

.testimonial-card__head {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.testimonial-card__avatar {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: rgba(22, 21, 26, 0.06);
  object-fit: cover;
  display: block;
  flex-shrink: 0;
}

.testimonial-card__name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.98rem;
  color: var(--text-on-light);
}

.testimonial-card__role {
  font-family: var(--font-body);
  font-size: 0.82rem;
  color: var(--text-on-light);
  opacity: 0.55;
  margin-top: 0.1rem;
}

.testimonial-card__rating {
  display: flex;
  gap: 0.2rem;
}

.testimonial-card__star {
  color: rgba(22, 21, 26, 0.15);
}

.testimonial-card__star.is-filled {
  color: #F5B400;
}

.testimonial-card__text {
  font-family: var(--font-body);
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--text-on-light);
  opacity: 0.75;
}

@media (max-width: 640px) {
  .testimonials {
    padding: 4rem 1.25rem;
  }

  .testimonials__viewport {
    margin-top: 2.5rem;
  }

  .testimonial-card {
    width: 82vw;
  }
}

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

.plans {
  max-width: 1120px;
  margin: 0 auto;
  padding: 6rem 2rem 5rem;
  text-align: center;
  scroll-margin-top: 6rem;
}

.plans__eyebrow {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent-green-dark);
  margin-bottom: 1.25rem;
}

.plans__title {
  font-family: var(--font-headline);
  font-weight: 700;
  font-size: clamp(2rem, 4vw, 2.85rem);
  letter-spacing: -0.02em;
  color: var(--text-on-light);
}

.plans__subtitle {
  font-family: var(--font-body);
  font-size: clamp(1rem, 1.4vw, 1.15rem);
  color: var(--text-on-light);
  opacity: 0.6;
  margin-top: 1.25rem;
}

.plans__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  max-width: 800px;
  margin: 3.75rem auto 0;
  text-align: left;
}

.plan-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--bg-card);
  border: 1px solid rgba(22, 21, 26, 0.06);
  border-radius: 24px;
  padding: 2.25rem 2rem;
}

.plan-card--highlight {
  background: var(--bg-dark);
  color: var(--text-on-dark);
  border: 1px solid rgba(0, 184, 113, 0.4);
  box-shadow: 0 20px 50px rgba(0, 184, 113, 0.15);
}

.plan-card__badge {
  position: absolute;
  top: -0.85rem;
  left: 2rem;
  background: var(--accent-green);
  color: #fff;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.04em;
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  white-space: nowrap;
}

.plan-card__name {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1rem;
  color: var(--text-on-light);
  opacity: 0.6;
  margin-bottom: 0.75rem;
}

.plan-card--highlight .plan-card__name {
  color: var(--text-on-dark-muted);
  opacity: 1;
}

.plan-card__price {
  display: flex;
  align-items: baseline;
  gap: 0.15rem;
  font-family: var(--font-headline);
  font-weight: 700;
  font-size: 2.75rem;
  letter-spacing: -0.02em;
  color: inherit;
}

.plan-card__currency {
  font-size: 1.25rem;
  font-weight: 600;
}

.plan-card__cents {
  font-size: 1.5rem;
}

.plan-card__period {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 400;
  opacity: 0.5;
  margin-left: 0.25rem;
}

.plan-card__note {
  font-family: var(--font-body);
  font-size: 0.85rem;
  opacity: 0.55;
  margin-top: 0.5rem;
  margin-bottom: 1.75rem;
}

.plan-card__benefits {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 2rem;
  flex: 1;
}

.plan-card__benefits li {
  position: relative;
  padding-left: 1.6rem;
  font-family: var(--font-body);
  font-size: 0.92rem;
  opacity: 0.85;
}

.plan-card__benefits li::before {
  content: '✓';
  position: absolute;
  left: 0;
  top: 0;
  color: var(--accent-green);
  font-weight: 700;
}

.plan-card__cta {
  width: 100%;
  margin-top: auto;
}

.plan-card__cta.btn--dark {
  justify-content: space-between;
}

.plan-card__cta.btn--green {
  justify-content: center;
}

@media (max-width: 760px) {
  .plans__grid {
    grid-template-columns: 1fr;
    max-width: 420px;
  }
}

/* ---------- Garantia ---------- */

.guarantee {
  display: flex;
  justify-content: center;
  padding: 3rem 2rem 6rem;
}

.guarantee__card {
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
  width: 100%;
  max-width: 780px;
  background: var(--bg-card);
  border: 1px solid rgba(0, 184, 113, 0.25);
  border-radius: 24px;
  padding: 2rem 2.25rem;
}

.guarantee__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  background: rgba(0, 184, 113, 0.12);
  color: var(--accent-green-dark);
}

.guarantee__title {
  font-family: var(--font-headline);
  font-weight: 700;
  font-size: 1.35rem;
  letter-spacing: -0.01em;
  color: var(--text-on-light);
  margin-bottom: 0.5rem;
}

.guarantee__subtitle {
  font-family: var(--font-body);
  font-size: 0.95rem;
  line-height: 1.55;
  color: var(--text-on-light);
  opacity: 0.65;
}

@media (max-width: 560px) {
  .guarantee__card {
    flex-direction: column;
  }
}

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

.faq {
  max-width: 760px;
  margin: 0 auto;
  padding: 6rem 2rem 7rem;
  text-align: center;
  scroll-margin-top: 6rem;
}

.faq__eyebrow {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  background: linear-gradient(135deg, #2BFF8C, #C6FF5C);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 1.25rem;
}

.faq__title {
  font-family: var(--font-headline);
  font-weight: 700;
  font-size: clamp(1.85rem, 3.5vw, 2.5rem);
  letter-spacing: -0.02em;
  color: var(--text-on-light);
  margin-bottom: 3rem;
}

.faq__list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  text-align: left;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid rgba(22, 21, 26, 0.1);
  border-radius: 16px;
  overflow: hidden;
}

.faq-item__question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.25rem 1.5rem;
  background: none;
  border: none;
  text-align: left;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1rem;
  color: var(--text-on-light);
  cursor: pointer;
}

.faq-item__icon {
  position: relative;
  flex-shrink: 0;
  width: 1.5rem;
  height: 1.5rem;
}

.faq-item__icon::before,
.faq-item__icon::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  background: var(--text-on-light);
  transition: transform 0.25s ease;
}

.faq-item__icon::before {
  width: 12px;
  height: 2px;
  transform: translate(-50%, -50%);
}

.faq-item__icon::after {
  width: 2px;
  height: 12px;
  transform: translate(-50%, -50%);
}

.faq-item.is-open .faq-item__icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.faq-item__answer-wrap {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.35s ease;
}

.faq-item.is-open .faq-item__answer-wrap {
  grid-template-rows: 1fr;
}

.faq-item__answer {
  overflow: hidden;
  min-height: 0;
}

.faq-item__answer p {
  padding: 0 1.5rem 1.25rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--text-on-light);
  opacity: 0.65;
}

/* ---------- Página legal (Termos/Privacidade) ---------- */

.legal-hero {
  max-width: 760px;
  margin: 0 auto;
  padding: 8rem 2rem 1.5rem;
}

.legal-hero__eyebrow {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent-green-dark);
  margin-bottom: 1rem;
}

.legal-hero__title {
  font-family: var(--font-headline);
  font-weight: 700;
  font-size: clamp(2rem, 4vw, 2.75rem);
  letter-spacing: -0.02em;
  color: var(--text-on-light);
}

.legal-hero__updated {
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--text-on-light);
  opacity: 0.5;
  margin-top: 1rem;
}

.legal {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 2rem 6rem;
}

.legal h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.3rem;
  letter-spacing: -0.01em;
  color: var(--text-on-light);
  margin: 2.5rem 0 1rem;
}

.legal h2:first-child {
  margin-top: 0;
}

.legal p {
  font-family: var(--font-body);
  font-size: 0.98rem;
  line-height: 1.7;
  color: var(--text-on-light);
  opacity: 0.7;
  margin-bottom: 1rem;
}

.legal ul {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin: 0 0 1rem;
  padding-left: 1.25rem;
}

.legal li {
  font-family: var(--font-body);
  font-size: 0.98rem;
  line-height: 1.65;
  color: var(--text-on-light);
  opacity: 0.7;
}

.legal strong {
  color: var(--text-on-light);
  opacity: 1;
  font-weight: 600;
}

@media (max-width: 640px) {
  .legal-hero {
    padding: 7rem 1.25rem 1.25rem;
  }

  .legal {
    padding: 0 1.25rem 4rem;
  }
}

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

.footer {
  background: var(--bg-dark);
  color: var(--text-on-dark);
  padding: 5rem clamp(1.5rem, 5vw, 4rem) 2.5rem;
}

.footer__top {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 3rem;
  max-width: 1120px;
  margin: 0 auto;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(245, 242, 234, 0.1);
}

.footer__brand {
  max-width: 280px;
}

.footer__logo {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.35rem;
  color: var(--text-on-dark);
}

.footer__tagline {
  font-family: var(--font-body);
  font-size: 0.9rem;
  line-height: 1.5;
  color: var(--text-on-dark-muted);
  margin-top: 0.75rem;
}

.footer__columns {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(2.5rem, 5vw, 5rem);
}

.footer__column {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer__column-title {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-on-dark-muted);
  margin-bottom: 0.25rem;
}

.footer__column a {
  font-family: var(--font-body);
  font-size: 0.92rem;
  color: var(--text-on-dark);
  opacity: 0.75;
  transition: opacity 0.2s ease;
}

.footer__column a:hover {
  opacity: 1;
}

.footer__bottom {
  max-width: 1120px;
  margin: 0 auto;
  padding-top: 2rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-on-dark-muted);
}

.footer__socials {
  display: flex;
  gap: 1.5rem;
}

.footer__socials a {
  color: var(--text-on-dark-muted);
  transition: color 0.2s ease;
}

.footer__socials a:hover {
  color: var(--text-on-dark);
}

/* ---------- Mobile ---------- */

@media (max-width: 640px) {
  .hero {
    padding: 8.5rem 1.25rem 2.25rem;
  }

  .hero__badge {
    gap: 0.55rem;
    padding: 0.4rem 1rem 0.4rem 0.4rem;
    margin-bottom: 1.5rem;
  }

  .avatar {
    width: 22px;
    height: 22px;
    margin-left: -8px;
  }

  .hero__badge-text {
    font-size: 0.7rem;
  }

  .hero__title {
    font-size: clamp(1.9rem, 7vw, 2.4rem);
    max-width: 20ch;
  }

  .hero__subtitle {
    font-size: 0.95rem;
    max-width: 100%;
  }

  .hero__actions {
    flex-direction: column;
    width: 100%;
    gap: 0.75rem;
  }

  .hero__actions .btn {
    width: 100%;
    justify-content: center;
  }

  .hero__actions .btn--dark {
    justify-content: space-between;
  }

  .hero__marquee {
    max-width: 100%;
  }

  .features {
    padding: 2rem 1.25rem 5rem;
  }

  .features__title {
    font-size: clamp(1.75rem, 6vw, 2.15rem);
  }

  .features__subtitle {
    max-width: 100%;
  }

  .capabilities {
    padding: 4rem 1.25rem;
  }

  .capabilities__title {
    font-size: clamp(1.85rem, 7vw, 2.35rem);
    max-width: 24ch;
  }

  .academy {
    padding: 3rem 0.75rem 2rem;
  }

  .academy__title {
    font-size: clamp(1.9rem, 7vw, 2.5rem);
  }

  .capabilities__subtitle,
  .academy__subtitle {
    max-width: 100%;
    font-size: 0.95rem;
  }

  .plans {
    padding: 4.5rem 1.25rem 3.5rem;
  }

  .plans__title {
    font-size: clamp(1.75rem, 6vw, 2.15rem);
  }

  .plan-card {
    padding: 1.75rem 1.5rem;
  }

  .plan-card__price {
    font-size: 2.25rem;
  }

  .guarantee {
    padding: 1.5rem 1.25rem 4rem;
  }

  .guarantee__card {
    padding: 1.5rem;
  }

  .faq {
    padding: 4.5rem 1.25rem 5rem;
  }

  .faq__title {
    font-size: clamp(1.6rem, 5.5vw, 1.95rem);
  }

  .footer {
    padding: 3.5rem 1.25rem 2rem;
  }

  .footer__top {
    gap: 2.25rem;
  }
}