.progressBar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: rgba(244, 241, 234, 0.06);
  z-index: 1000;
}
.progressBar__fill {
  height: 100%;
  width: 100%;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transform-origin: left;
  will-change: transform;
}

.siteNav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--nav-height);
  z-index: 900;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-6);
  padding: 0 var(--spacing-6);
  background: var(--background);
  border-bottom: 1px solid var(--border);
}
.siteNav__brand {
  display: flex;
  align-items: center;
  flex: 0 0 auto;
}
.siteNav__brand img {
  height: 26px;
  width: auto;
  display: block;
}
.siteNav__links {
  display: flex;
  align-items: center;
  gap: var(--spacing-8);
  margin: 0 auto;
}
.siteNav__links a {
  font-family: var(--font-family-monospace);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--muted-foreground);
  transition: color var(--animation-duration-fast) var(--ease-out);
}
.siteNav__links a:hover {
  color: var(--primary);
}
.siteNav__cta {
  flex: 0 0 auto;
  padding: var(--spacing-2) var(--spacing-5);
  font-size: 0.75rem;
}
@media (max-width: 760px) {
  .siteNav__links { display: none; }
}
@media (max-width: 480px) {
  .siteNav { padding: 0 var(--spacing-4); }
  .siteNav__brand img { height: 22px; }
}

.placeholderTag {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-1);
  font-family: var(--font-family-monospace);
  font-size: 0.6875rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted-foreground);
  border: 1px dashed var(--border-strong);
  padding: var(--spacing-1) var(--spacing-2);
  border-radius: var(--radius-sm);
}

.section {
  padding: var(--spacing-20) var(--spacing-6);
}
.section--tinted {
  background: var(--surface);
}
.sectionInner {
  max-width: 1120px;
  margin: 0 auto;
}
.sectionHead {
  max-width: 640px;
  margin-bottom: var(--spacing-12);
}
.sectionHead h2 {
  font-family: var(--font-family-display);
  font-size: clamp(1.75rem, 2.6vw + 1rem, 2.75rem);
  font-weight: 500;
  line-height: 1.2;
  margin-top: var(--spacing-3);
  color: var(--foreground);
}
.sectionHead p {
  margin-top: var(--spacing-4);
  color: var(--muted-foreground);
  font-size: 1.0625rem;
}
em {
  font-style: italic;
  color: var(--primary);
}

[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity var(--animation-duration-slow) var(--ease-out),
              transform var(--animation-duration-slow) var(--ease-out);
}
[data-reveal][data-revealed="true"] {
  opacity: 1;
  transform: translateY(0);
}

.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: var(--spacing-20) var(--spacing-6);
}
.hero__backdrop {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero__chart {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.55;
}
.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(244, 241, 234, 0.05) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(244, 241, 234, 0.05) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(circle at 50% 40%, black 0%, transparent 72%);
  mask-image: radial-gradient(circle at 50% 40%, black 0%, transparent 72%);
}
.hero__particle {
  position: absolute;
  width: 3px;
  height: 3px;
  border-radius: var(--radius-full);
  background: var(--gradient-primary);
  opacity: 0.5;
  animation: heroDrift 7s ease-in-out infinite;
}
@keyframes heroDrift {
  0%, 100% { transform: translateY(0); opacity: 0.35; }
  50% { transform: translateY(-18px); opacity: 0.7; }
}

.hero__container {
  position: relative;
  z-index: 1;
  max-width: 1180px;
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: var(--spacing-16);
  align-items: center;
  will-change: transform, opacity;
}
.hero__content > .eyebrow {
  display: block;
  margin-bottom: var(--spacing-5);
}
.hero__headline {
  font-family: var(--font-family-display);
  font-weight: 500;
  font-size: clamp(2.25rem, 4.5vw + 1rem, 5rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--foreground);
}
.hero__headline em {
  color: var(--primary);
}
.hero__subcopy {
  margin-top: var(--spacing-6);
  max-width: 46ch;
  font-size: 1.125rem;
  color: var(--muted-foreground);
}
.hero__actions {
  margin-top: var(--spacing-8);
  display: flex;
  align-items: center;
  gap: var(--spacing-6);
  flex-wrap: wrap;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-2);
  font-family: var(--font-family-monospace);
  font-size: 0.8125rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  border-radius: var(--radius-sm);
  padding: var(--spacing-4) var(--spacing-6);
  border: 1px solid var(--primary);
  background: var(--gradient-primary);
  color: var(--foreground);
  cursor: pointer;
  transition: opacity var(--animation-duration-fast) var(--ease-out),
              transform var(--animation-duration-fast) var(--ease-out);
}
.button:hover { opacity: 0.88; }
.button:active { transform: translateY(1px); }
.button:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}
.button--ghost {
  background: transparent;
  color: var(--foreground);
  border-color: var(--border-strong);
}
.button--ghost:hover { border-color: var(--primary); color: var(--primary); }

.link--underline {
  position: relative;
  font-family: var(--font-family-monospace);
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--foreground);
  padding-bottom: 2px;
}
.link--underline::after {
  content: "";
  position: absolute;
  left: 0; right: 100%; bottom: 0;
  height: 1px;
  background: var(--gradient-primary);
  transition: right var(--animation-duration-normal) var(--ease-out);
}
.link--underline:hover::after { right: 0; }

.hero__portraitCol {
  position: relative;
  display: flex;
  justify-content: center;
}
.portraitHalo {
  position: relative;
  width: min(320px, 100%);
}
.portraitHalo::before {
  content: "";
  position: absolute;
  inset: -18%;
  border-radius: var(--radius-full);
  background: conic-gradient(from 0deg, transparent 0%, rgba(84, 109, 179,0.55) 12%, rgba(38,34,57,0.55) 24%, transparent 36%);
  filter: blur(6px);
  animation: haloSpin 14s linear infinite;
  z-index: 0;
}
.portraitHalo::after {
  content: "";
  position: absolute;
  inset: -6%;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(84, 109, 179,0.4);
  box-shadow: 0 0 40px rgba(84, 109, 179,0.2);
  z-index: 0;
}
@keyframes haloSpin {
  to { transform: rotate(360deg); }
}
.portraitFrame {
  position: relative;
  z-index: 1;
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-strong);
  background: linear-gradient(180deg, var(--surface), var(--background));
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.portraitFrame__image,
.roberto__photoImage {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.portraitFrame__image {
  object-position: center 22%;
}
.portraitFrame__caption {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: var(--spacing-4);
  background: linear-gradient(0deg, rgba(10,12,16,0.85), transparent);
  z-index: 2;
}
.portraitFrame__caption strong {
  display: block;
  font-family: var(--font-family-display);
  font-size: 1.0625rem;
}
.portraitFrame__caption span {
  font-family: var(--font-family-monospace);
  font-size: 0.6875rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted-foreground);
}

.hero__scrollCue {
  position: absolute;
  left: 50%;
  bottom: var(--spacing-8);
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-2);
  z-index: 1;
}
.hero__scrollCue span {
  font-family: var(--font-family-monospace);
  font-size: 0.6875rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted-foreground);
}
.hero__scrollCue i {
  width: 1px;
  height: 40px;
  background: linear-gradient(180deg, var(--primary), var(--primary-deep), transparent);
  animation: pulseLine 2.4s ease-in-out infinite;
}
@keyframes pulseLine {
  0%, 100% { opacity: 0.25; }
  50% { opacity: 1; }
}

@media (max-width: 900px) {
  .hero__container {
    grid-template-columns: 1fr;
    gap: var(--spacing-10);
  }
  .hero__portraitCol { order: -1; }
  .portraitHalo { max-width: 220px; }
}
@media (max-width: 480px) {
  .hero { padding: var(--spacing-16) var(--spacing-4); }
}

.pinTrack {
  position: relative;
}
.pinTrack__sticky {
  position: sticky;
  top: 0;
  height: 100svh;
  overflow: hidden;
  display: flex;
  align-items: center;
}

.roberto__grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: var(--spacing-16);
  align-items: center;
}
.roberto__photoStage {
  position: relative;
  opacity: 0;
  transition: opacity var(--animation-duration-slow) var(--ease-out);
}
.roberto__photoStage.is-revealed { opacity: 1; }
.roberto__photoFrame {
  position: relative;
  z-index: 1;
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-strong);
  background: linear-gradient(180deg, var(--surface), var(--background));
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  clip-path: inset(0 0 0 45%);
  transition: clip-path 0.9s var(--ease-out);
}
.roberto__photoStage.is-revealed .roberto__photoFrame {
  clip-path: inset(0 0 0 0%);
}
.roberto__photoImage {
  object-position: center 38%;
}

.roberto__text > * {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity var(--animation-duration-slow) var(--ease-out),
              transform var(--animation-duration-slow) var(--ease-out);
}
.roberto__text.is-revealed > * { opacity: 1; transform: translateY(0); }
.roberto__text.is-revealed > *:nth-child(1) { transition-delay: 0.1s; }
.roberto__text.is-revealed > *:nth-child(2) { transition-delay: 0.2s; }
.roberto__text.is-revealed > *:nth-child(3) { transition-delay: 0.3s; }
.roberto__text.is-revealed > *:nth-child(4) { transition-delay: 0.4s; }
.roberto__text.is-revealed > *:nth-child(5) { transition-delay: 0.5s; }

.roberto__name {
  margin-top: var(--spacing-3);
  font-family: var(--font-family-display);
  font-size: clamp(1.75rem, 2.4vw + 1rem, 2.5rem);
}
.roberto__role {
  margin-top: var(--spacing-1);
  font-family: var(--font-family-monospace);
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted-foreground);
}
.roberto__bio {
  margin-top: var(--spacing-5);
  color: var(--muted-foreground);
  font-size: 1.0625rem;
  max-width: 56ch;
}
.roberto__credentials {
  margin-top: var(--spacing-6);
  list-style: none;
  padding: 0;
  display: grid;
  gap: var(--spacing-3);
}
.roberto__credentialItem {
  display: flex;
  align-items: baseline;
  gap: var(--spacing-3);
  font-size: 0.9375rem;
}
.roberto__credentialMark {
  width: 6px;
  height: 6px;
  min-width: 6px;
  border-radius: var(--radius-full);
  background: var(--gradient-primary);
}

.experienceTrail {
  margin-top: var(--spacing-8);
}
.experienceTrail__label {
  display: block;
  margin-bottom: var(--spacing-5);
}
.experienceTrail__row {
  display: flex;
  align-items: center;
  gap: var(--spacing-4);
}
.experienceTrail__navButton {
  width: 36px;
  height: 36px;
  min-width: 36px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-strong);
  background: transparent;
  color: var(--foreground);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: border-color var(--animation-duration-fast) var(--ease-out), color var(--animation-duration-fast) var(--ease-out);
}
.experienceTrail__navButton:hover { border-color: var(--primary); color: var(--primary); }
.experienceTrail__card {
  flex: 1;
  display: flex;
  align-items: center;
  gap: var(--spacing-4);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--spacing-4) var(--spacing-5);
  background: var(--surface);
}
.experienceTrail__logo {
  width: 92px;
  height: 56px;
  object-fit: contain;
  background: #fff;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  padding: var(--spacing-2);
  flex: 0 0 92px;
}
.experienceTrail__meta {
  flex: 1;
  min-width: 0;
  display: grid;
}
.experienceTrail__metaItem {
  grid-area: 1 / 1;
  align-self: center;
  visibility: hidden;
  opacity: 0;
  transition: opacity var(--animation-duration-fast) var(--ease-out);
}
.experienceTrail__metaItem.is-active {
  visibility: visible;
  opacity: 1;
}
.experienceTrail__meta strong {
  display: block;
  font-family: var(--font-family-display);
  font-size: 1.0625rem;
}
.experienceTrail__meta span {
  display: block;
  margin-top: 2px;
  font-size: 0.875rem;
  color: var(--muted-foreground);
}
.experienceTrail__dots {
  margin-top: var(--spacing-4);
  display: flex;
  justify-content: center;
  gap: var(--spacing-2);
}
.experienceTrail__dot {
  width: 6px;
  height: 6px;
  border-radius: var(--radius-full);
  border: none;
  background: var(--border-strong);
  cursor: pointer;
  padding: 0;
  transition: background var(--animation-duration-fast) var(--ease-out), transform var(--animation-duration-fast) var(--ease-out);
}
.experienceTrail__dot.is-active {
  background: var(--gradient-primary);
  transform: scale(1.3);
}

@media (max-width: 900px) {
  .roberto__grid { grid-template-columns: 1fr; }
  .roberto__photoStage { order: -1; max-width: 260px; margin: 0 auto; }
}
@media (max-width: 600px) {
  .experienceTrail__dots { padding-left: 0; }
}

.palestras__grid {
  display: grid;
  grid-template-columns: 2.6fr 1fr 1fr 1fr;
  grid-template-rows: repeat(2, clamp(170px, 18vw, 215px));
  grid-template-areas:
    "featured a tall b"
    "featured d tall c";
  gap: var(--spacing-3);
}
.palestras__tile {
  position: relative;
  margin: 0;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-strong);
  overflow: hidden;
  background: var(--background);
  isolation: isolate;
}
.palestras__tile img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 900ms var(--ease-out), filter var(--animation-duration-slow) var(--ease-out);
}
/* Borda luminosa que percorre a foto ao passar o mouse */
@property --tile-angle {
  syntax: "<angle>";
  initial-value: 0deg;
  inherits: false;
}
.palestras__tile {
  transition: opacity var(--animation-duration-slow) var(--ease-out),
              transform var(--animation-duration-slow) var(--ease-out),
              border-color var(--animation-duration-normal) var(--ease-out),
              box-shadow var(--animation-duration-normal) var(--ease-out);
}
.palestras__tile::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  border-radius: inherit;
  padding: 2px;
  background: conic-gradient(from var(--tile-angle), transparent 0%, #8199DB 12%, #546DB3 24%, transparent 40%, transparent 50%, #8199DB 62%, #546DB3 74%, transparent 90%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask: linear-gradient(#000 0 0) content-box exclude, linear-gradient(#000 0 0);
  opacity: 0;
  transition: opacity var(--animation-duration-normal) var(--ease-out);
  pointer-events: none;
}
.palestras__tile:hover {
  border-color: rgba(84, 109, 179, 0.5);
  box-shadow: 0 0 28px -6px rgba(84, 109, 179, 0.65);
}
.palestras__tile:hover::after {
  opacity: 1;
  animation: tileBorderSpin 3s linear infinite;
}
@keyframes tileBorderSpin {
  to { --tile-angle: 360deg; }
}
.palestras__tile:hover img { transform: scale(1.06); }

.palestras__tile--featured { grid-area: featured; }
.palestras__tile--featured img { object-position: center 40%; }
.palestras__tile--a { grid-area: a; }
.palestras__tile--a img { object-position: 40% 35%; }
.palestras__tile--tall { grid-area: tall; }
.palestras__tile--tall img { object-position: 65% center; }
.palestras__tile--b { grid-area: b; }
.palestras__tile--c { grid-area: c; }
.palestras__tile--c img { object-position: center 40%; }
.palestras__tile--d { grid-area: d; }

.palestras__tile[data-reveal]:nth-child(2) { transition-delay: 0.08s, 0.08s, 0s, 0s; }
.palestras__tile[data-reveal]:nth-child(3) { transition-delay: 0.16s, 0.16s, 0s, 0s; }
.palestras__tile[data-reveal]:nth-child(4) { transition-delay: 0.24s, 0.24s, 0s, 0s; }
.palestras__tile[data-reveal]:nth-child(5) { transition-delay: 0.32s, 0.32s, 0s, 0s; }
.palestras__tile[data-reveal]:nth-child(6) { transition-delay: 0.40s, 0.40s, 0s, 0s; }

@media (max-width: 900px) {
  .palestras__grid {
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: none;
    grid-auto-rows: clamp(140px, 28vw, 220px);
    grid-template-areas:
      "featured featured"
      "featured featured"
      "a tall"
      "b tall"
      "c d";
  }
}
@media (prefers-reduced-motion: reduce) {
  .palestras__tile img { transition: none; }
  .palestras__tile:hover img { transform: none; }
  .palestras__tile:hover::after { animation: none; }
}

.method { height: 240vh; }
.method__inner {
  position: relative;
  width: 100%;
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 var(--spacing-6);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-12);
  align-items: center;
}
.method__chartCol {
  position: relative;
  height: 320px;
}
.method__chart {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.method__stepStack {
  position: relative;
  min-height: 220px;
}
.method__step {
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
}
.method__step.is-current {
  pointer-events: auto;
}
.method__stepNumber {
  display: block;
  margin-bottom: var(--spacing-3);
}
.method__stepTitle {
  font-family: var(--font-family-display);
  font-size: clamp(1.75rem, 2.6vw + 1rem, 2.5rem);
}
.method__stepDesc {
  margin-top: var(--spacing-4);
  color: var(--muted-foreground);
  font-size: 1.0625rem;
  max-width: 48ch;
}
.method__dots {
  position: absolute;
  left: 0;
  bottom: calc(var(--spacing-12) * -1);
  display: flex;
  gap: var(--spacing-3);
}
.method__dot {
  width: 28px;
  height: 2px;
  background: var(--border-strong);
  transition: background var(--animation-duration-normal) var(--ease-out);
}
.method__dot.is-active { background: var(--gradient-primary); }

@media (max-width: 900px) {
  .method { height: 280vh; }
  .method__inner { grid-template-columns: 1fr; gap: var(--spacing-8); }
  .method__chartCol { height: 220px; order: -1; }
  .method__dots { position: static; margin-top: var(--spacing-8); }
}

.faq__list {
  border-top: 1px solid var(--border);
}
.faq__item {
  border-bottom: 1px solid var(--border);
}
.faq__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-4);
  padding: var(--spacing-5) 0;
  background: none;
  border: none;
  text-align: left;
  cursor: pointer;
  font-family: var(--font-family-display);
  font-size: 1.125rem;
  color: var(--foreground);
}
.faq__icon {
  min-width: 20px;
  color: var(--primary);
  transition: transform var(--animation-duration-normal) var(--ease-out);
}
.faq__trigger[aria-expanded="true"] .faq__icon {
  transform: rotate(45deg);
}
.faq__panel {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows var(--animation-duration-normal) var(--ease-out);
}
.faq__item.is-open .faq__panel {
  grid-template-rows: 1fr;
}
.faq__panelInner {
  overflow: hidden;
}
.faq__panel p {
  padding-bottom: var(--spacing-5);
  color: var(--muted-foreground);
  max-width: 64ch;
}

.plans__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-4);
  align-items: stretch;
}
.plans__card {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-6);
  background: var(--surface);
}
.plans__title {
  margin-top: var(--spacing-2);
  font-family: var(--font-family-display);
  font-size: 1.375rem;
}
.plans__duration {
  display: inline-block;
  margin-top: var(--spacing-3);
  align-self: flex-start;
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  color: var(--primary);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  padding: var(--spacing-1) var(--spacing-2);
}
.plans__features {
  margin: var(--spacing-6) 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: var(--spacing-3);
  flex: 1;
}
.plans__features li {
  display: flex;
  align-items: baseline;
  gap: var(--spacing-3);
  font-size: 0.9375rem;
  color: var(--muted-foreground);
}
.plans__cta {
  margin-top: var(--spacing-6);
  width: 100%;
}

/* Identidade visual de cada mentoria: mesma estrutura, cor própria */
.plans__card {
  --plan-color: var(--primary);
  --plan-rgb: 84, 109, 179;
  --plan-bar: var(--plan-color);
  position: relative;
  overflow: hidden;
  border-color: rgba(var(--plan-rgb), 0.28);
  background:
    linear-gradient(180deg, rgba(var(--plan-rgb), 0.1) 0%, transparent 42%),
    var(--surface);
  transition: border-color var(--animation-duration-normal) var(--ease-out),
              transform var(--animation-duration-normal) var(--ease-out);
}
.plans__card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: var(--plan-bar);
}
.plans__card:hover {
  border-color: rgba(var(--plan-rgb), 0.6);
  transform: translateY(-3px);
}
.plans__card .eyebrow { color: var(--plan-color); }
.plans__card .plans__duration {
  color: var(--plan-color);
  border-color: rgba(var(--plan-rgb), 0.45);
  background: rgba(var(--plan-rgb), 0.08);
}
.plans__card .roberto__credentialMark { background: var(--plan-color); }
.plans__card .plans__cta {
  background: var(--plan-color);
  border-color: var(--plan-color);
  color: var(--background);
  font-weight: 500;
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  white-space: nowrap;
  padding: var(--spacing-3) var(--spacing-4);
  box-shadow: 0 8px 20px -10px rgba(var(--plan-rgb), 0.9);
  transition: transform var(--animation-duration-fast) var(--ease-out),
              box-shadow var(--animation-duration-fast) var(--ease-out),
              filter var(--animation-duration-fast) var(--ease-out);
}
.plans__card .plans__cta::after {
  content: "→";
  font-size: 1rem;
  line-height: 1;
  transition: transform var(--animation-duration-fast) var(--ease-out);
}
.plans__card .plans__cta:hover {
  opacity: 1;
  color: var(--background);
  border-color: var(--plan-color);
  filter: brightness(1.1);
  transform: translateY(-2px);
  box-shadow: 0 12px 26px -10px rgba(var(--plan-rgb), 1);
}
.plans__card .plans__cta:hover::after { transform: translateX(4px); }
.plans__card .plans__cta:active { transform: translateY(0); }
.plans__card .plans__cta:focus-visible {
  outline: 2px solid var(--plan-color);
  outline-offset: 3px;
}

.plans__card--pessoal {
  --plan-color: #6FB5A2;
  --plan-rgb: 111, 181, 162;
}
.plans__card--prata {
  --plan-color: #C3CAD6;
  --plan-rgb: 195, 202, 214;
  --plan-bar: linear-gradient(90deg, #8E96A3, #E8ECF2, #8E96A3);
}
.plans__card--ouro {
  --plan-color: #D9B45A;
  --plan-rgb: 217, 180, 90;
  --plan-bar: linear-gradient(90deg, #A9822F, #F2D58A, #A9822F);
}
.plans__card--premium {
  --plan-color: #8199DB;
  --plan-rgb: 84, 109, 179;
  --plan-bar: var(--gradient-primary);
  border-color: rgba(var(--plan-rgb), 0.6);
  background:
    linear-gradient(180deg, rgba(var(--plan-rgb), 0.22) 0%, transparent 55%),
    var(--surface);
  box-shadow: 0 0 40px -14px rgba(var(--plan-rgb), 0.8);
}
.plans__card--premium .plans__cta,
.plans__card--premium .plans__cta:hover {
  background: linear-gradient(135deg, #6F87CC 0%, #546DB3 55%, #3B4C86 100%);
  border-color: #8199DB;
  color: #fff;
}
@media (prefers-reduced-motion: reduce) {
  .plans__card:hover,
  .plans__card .plans__cta:hover { transform: none; }
  .plans__card .plans__cta:hover::after { transform: none; }
}

@media (max-width: 900px) {
  .plans__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .plans__grid { grid-template-columns: 1fr; }
}

.diag {
  position: relative;
  max-width: 680px;
  margin: 0 auto;
}
.diag__form,
.diag__success {
  position: relative;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(to right, rgba(244, 241, 234, 0.03) 1px, transparent 1px) 0 0 / 28px 28px,
    linear-gradient(to bottom, rgba(244, 241, 234, 0.03) 1px, transparent 1px) 0 0 / 28px 28px,
    var(--surface);
  overflow: hidden;
}
.diag__form::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 1px;
  background: var(--gradient-primary);
}
.diag__form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-6);
  padding: var(--spacing-8);
  min-height: 440px;
}

.diag__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-4);
}
.diag__stepLabel {
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted-foreground);
}
.diag__bars {
  display: flex;
  gap: var(--spacing-2);
  flex: 1;
  max-width: 220px;
}
.diag__bar {
  flex: 1;
  height: 3px;
  border-radius: var(--radius-full);
  background: var(--border-strong);
  position: relative;
  overflow: hidden;
}
.diag__bar::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--animation-duration-slow) var(--ease-out);
}
.diag__bar.is-active::after { transform: scaleX(1); }

.diag__step {
  display: grid;
  gap: var(--spacing-3);
}
.diag.is-enhanced .diag__step { display: none; }
.diag.is-enhanced .diag__step.is-active {
  display: grid;
  animation: diagStepIn var(--animation-duration-slow) var(--ease-out);
}
@keyframes diagStepIn {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: none; }
}
.diag__step.shake { animation: diagShake 360ms ease-in-out; }
@keyframes diagShake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-6px); }
  75% { transform: translateX(6px); }
}
.diag__index {
  font-size: 0.8125rem;
  color: var(--muted-foreground);
}
.diag__question {
  font-family: var(--font-family-display);
  font-size: clamp(1.5rem, 1.6vw + 1rem, 2rem);
  line-height: 1.2;
  color: var(--foreground);
}
.diag__input {
  width: 100%;
  margin-top: var(--spacing-2);
  padding: var(--spacing-3) 0;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--border-strong);
  border-radius: 0;
  color: var(--foreground);
  font-family: var(--font-family-base);
  font-size: 1.375rem;
  transition: border-color var(--animation-duration-normal) var(--ease-out),
              box-shadow var(--animation-duration-normal) var(--ease-out);
}
.diag__input::placeholder { color: rgba(148, 140, 124, 0.55); }
.diag__input:focus {
  outline: none;
  border-bottom-color: var(--primary);
  box-shadow: 0 1px 0 0 var(--primary), 0 12px 24px -16px rgba(84, 109, 179, 0.9);
}
.diag__step.has-error .diag__input { border-bottom-color: var(--error); }
.diag__error {
  min-height: 1.1em;
  color: var(--error);
  font-family: var(--font-family-monospace);
  font-size: 0.75rem;
}

.diag__chips {
  margin-top: var(--spacing-2);
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: var(--spacing-2);
}
.diag__chip { position: relative; cursor: pointer; }
.diag__chip input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}
.diag__chip span {
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
  height: 100%;
  padding: var(--spacing-3);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-md);
  background: rgba(10, 12, 16, 0.5);
  font-size: 0.9375rem;
  line-height: 1.25;
  color: var(--muted-foreground);
  transition: border-color var(--animation-duration-fast) var(--ease-out),
              color var(--animation-duration-fast) var(--ease-out),
              background var(--animation-duration-fast) var(--ease-out),
              transform var(--animation-duration-fast) var(--ease-out);
}
.diag__chip i {
  font-style: normal;
  font-size: 0.6875rem;
  opacity: 0.6;
}
.diag__chip:hover span {
  border-color: var(--primary);
  color: var(--foreground);
}
.diag__chip input:focus-visible + span { box-shadow: var(--shadow-focus); }
.diag__chip input:checked + span {
  border-color: transparent;
  background: var(--gradient-primary);
  color: var(--foreground);
  transform: translateY(-1px);
  box-shadow: 0 10px 24px -14px rgba(84, 109, 179, 0.95);
}
.diag__chip input:checked + span i { opacity: 1; }

.diag__nav {
  margin-top: auto;
  display: flex;
  align-items: center;
  gap: var(--spacing-4);
}
.diag__hint {
  margin-left: auto;
  font-size: 0.6875rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted-foreground);
}
.diag__nav .button { white-space: nowrap; }
.diag__next { margin-left: auto; }
.diag__hint:not([hidden]) + .diag__next { margin-left: 0; }
.diag__back[hidden],
.diag__hint[hidden] { display: none; }

.diag__success {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-4);
  padding: var(--spacing-10) var(--spacing-8);
  text-align: center;
}
.diag__success:focus { outline: none; }
.diag.is-submitted .diag__form { display: none; }
.diag.is-submitted .diag__success {
  display: flex;
  animation: diagStepIn var(--animation-duration-slow) var(--ease-out);
}
.diag__successIcon {
  display: grid;
  place-items: center;
  width: 64px;
  height: 64px;
  border-radius: var(--radius-full);
  background: var(--gradient-primary);
  font-size: 1.5rem;
  color: var(--foreground);
  box-shadow: 0 0 32px rgba(84, 109, 179, 0.7);
}
.diag__success h3 {
  font-family: var(--font-family-display);
  font-size: 1.5rem;
}
.diag__success p {
  color: var(--muted-foreground);
  max-width: 40ch;
}
.diag__note {
  margin-top: var(--spacing-5);
  text-align: center;
  color: var(--muted-foreground);
  font-size: 0.8125rem;
}

@media (max-width: 480px) {
  .diag__form { padding: var(--spacing-6) var(--spacing-5); min-height: 0; }
  .diag__chips { grid-template-columns: repeat(2, 1fr); }
  .diag__hint { display: none; }
  .diag__nav .button { flex: 1; padding-left: var(--spacing-3); padding-right: var(--spacing-3); }
}

.ebook__panel {
  display: flex;
  align-items: center;
  gap: var(--spacing-10);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-10);
  background: var(--surface);
  overflow: hidden;
}
.ebook__body {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-8);
}
.ebook__cover {
  flex: 0 0 auto;
  perspective: 900px;
  padding: var(--spacing-2) var(--spacing-4);
}
.ebook__book {
  position: relative;
  width: 170px;
  height: 236px;
  display: flex;
  flex-direction: column;
  padding: 18px 16px 16px 26px;
  border-radius: 3px 10px 10px 3px;
  background: var(--gradient-primary);
  color: #fff;
  transform: rotateY(-18deg) rotateX(4deg);
  transform-style: preserve-3d;
  box-shadow:
    18px 22px 40px -12px rgba(0, 0, 0, 0.7),
    0 0 48px -8px rgba(84, 109, 179, 0.55);
  transition: transform var(--animation-duration-normal) var(--ease-out);
}
.ebook__panel:hover .ebook__book { transform: rotateY(-6deg) rotateX(2deg) translateY(-4px); }
.ebook__book::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 12px;
  border-radius: 3px 0 0 3px;
  background: linear-gradient(90deg, rgba(0, 0, 0, 0.45), rgba(255, 255, 255, 0.12) 60%, rgba(0, 0, 0, 0.2));
}
.ebook__book::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(115deg, rgba(255, 255, 255, 0.18) 0%, transparent 35%);
  pointer-events: none;
}
.ebook__bookTag {
  font-family: var(--font-family-monospace);
  font-size: 0.625rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  opacity: 0.8;
}
.ebook__bookChart {
  width: 100%;
  margin: auto 0 14px;
}
.ebook__bookChart rect { fill: rgba(255, 255, 255, 0.18); }
.ebook__bookChart path {
  stroke: #fff;
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.ebook__bookTitle {
  font-family: var(--font-family-display);
  font-size: 1.125rem;
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.01em;
}
.ebook__bookAuthor {
  margin-top: 10px;
  font-family: var(--font-family-monospace);
  font-size: 0.625rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0.7;
}
.ebook__text h2 {
  font-family: var(--font-family-display);
  font-size: clamp(1.5rem, 2vw + 1rem, 2.25rem);
}
.ebook__text p {
  margin-top: var(--spacing-3);
  color: var(--muted-foreground);
  max-width: 48ch;
}
@media (max-width: 900px) {
  .ebook__body { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 700px) {
  .ebook__panel { flex-direction: column; align-items: center; padding: var(--spacing-8) var(--spacing-6); }
  .ebook__body { align-items: stretch; width: 100%; }
}

.footer {
  padding: var(--spacing-10) var(--spacing-6);
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-4);
  flex-wrap: wrap;
}
.footer__logo {
  height: 28px;
  width: auto;
}
.footer__copy {
  font-family: var(--font-family-monospace);
  font-size: 0.75rem;
  color: var(--muted-foreground);
}