/*
 * Tokens provisórios duplicados das superfícies existentes do Tátudolá.
 * A referência vinculante referencias/01-cores-aprovadas.png, logo vetorial e fontes finais
 * ainda não estão no workspace. Este arquivo não aprova nem cria uma nova identidade visual.
 */
:root {
  color: #17395c;
  background: #f7f0df;
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  --ink: #17395c;
  --ink-soft: #55779a;
  --pen-blue: #245d91;
  --paper: #f7f0df;
  --paper-light: #fffaf0;
  --paper-deep: #eadfc9;
  --coral: #d98272;
  --coral-soft: #f3d6cf;
  --gold: #a98a52;
  --line: #d7c8ac;
  --success: #39735c;
  --warning: #9b6a27;
  --danger: #a64d43;
  --shadow: 0 18px 55px rgb(23 57 92 / 10%);
  --radius-small: 12px;
  --radius-medium: 20px;
  --radius-large: 30px;
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4.5rem;
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  background: var(--paper);
  scroll-padding-top: 6rem;
}

body {
  min-width: 320px;
  min-height: 100vh;
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 8% 4%, rgb(243 214 207 / 48%), transparent 23rem),
    radial-gradient(circle at 96% 28%, rgb(234 223 201 / 70%), transparent 28rem),
    var(--paper);
  line-height: 1.65;
}

button,
input,
select {
  font: inherit;
}

a {
  color: var(--pen-blue);
  text-decoration-thickness: 0.1em;
  text-underline-offset: 0.2em;
}

a:hover {
  text-decoration-thickness: 0.16em;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible {
  outline: 3px solid var(--pen-blue);
  outline-offset: 3px;
}

::selection {
  color: var(--ink);
  background: var(--coral-soft);
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2,
h3 {
  line-height: 1.12;
  text-wrap: balance;
}

h1 {
  margin-bottom: var(--space-5);
  font-size: clamp(2.45rem, 12vw, 4.85rem);
  letter-spacing: -0.055em;
}

h2 {
  margin-bottom: var(--space-4);
  font-size: clamp(2rem, 8vw, 3.35rem);
  letter-spacing: -0.045em;
}

h3 {
  margin-bottom: var(--space-3);
  font-size: clamp(1.25rem, 5vw, 1.65rem);
  letter-spacing: -0.025em;
}

small {
  font-size: 0.82em;
}

.container {
  width: min(100% - 2rem, 1160px);
  margin-inline: auto;
}

.section {
  padding-block: var(--space-8);
  scroll-margin-top: 5.5rem;
}

.skip-link {
  position: fixed;
  top: var(--space-3);
  left: var(--space-3);
  z-index: 100;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-small);
  color: var(--paper-light);
  background: var(--ink);
  font-weight: 800;
  transform: translateY(-180%);
  transition: transform 160ms ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid rgb(215 200 172 / 82%);
  background: rgb(247 240 223 / 94%);
  backdrop-filter: blur(14px);
}

.header-inner {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.brand {
  min-height: 44px;
  display: inline-grid;
  grid-template-columns: auto auto;
  align-content: center;
  column-gap: 0.38rem;
  color: var(--ink);
  text-decoration: none;
}

.brand-word {
  font-size: 1.6rem;
  font-weight: 850;
  letter-spacing: -0.06em;
}

.brand-heart {
  align-self: center;
  color: var(--coral);
  font-size: 0.82rem;
  transform: rotate(-8deg);
}

.brand-note {
  grid-column: 1 / -1;
  color: var(--pen-blue);
  font-size: 0.6rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  line-height: 1;
  text-transform: uppercase;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  overflow-x: auto;
}

.site-nav a {
  min-height: 44px;
  padding: 0.68rem 0.8rem;
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  color: var(--ink);
  font-size: 0.88rem;
  font-weight: 750;
  text-decoration: none;
  white-space: nowrap;
}

.site-nav a:hover {
  background: var(--paper-deep);
}

.hero {
  padding-top: clamp(3.5rem, 10vw, 7.5rem);
  overflow: hidden;
}

.hero-grid {
  display: grid;
  gap: var(--space-7);
  align-items: center;
}

.hero-copy {
  max-width: 700px;
}

.eyebrow,
.card-kicker,
.concept-kicker {
  color: var(--pen-blue);
  font-size: 0.74rem;
  font-weight: 850;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.hero-lead,
.section-heading > p,
.waitlist-copy > p,
.privacy-hero > p {
  max-width: 66ch;
  font-size: clamp(1.04rem, 3vw, 1.24rem);
}

.hero-actions {
  margin-top: var(--space-6);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.button {
  min-height: 48px;
  padding: 0.78rem 1.15rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 2px solid transparent;
  border-radius: var(--radius-small);
  font-weight: 850;
  line-height: 1.2;
  text-decoration: none;
  transition: transform 160ms ease, background-color 160ms ease;
}

.button:not(:disabled):hover {
  transform: translateY(-2px);
}

.button-primary {
  color: var(--paper-light);
  background: var(--ink);
}

.button-primary:hover {
  background: var(--pen-blue);
}

.button-secondary {
  border-color: var(--ink);
  color: var(--ink);
  background: transparent;
}

.button-secondary:hover {
  background: var(--paper-light);
}

.signature {
  margin: var(--space-6) 0 0;
  color: var(--pen-blue);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.08rem;
  font-style: italic;
}

.concept-board {
  position: relative;
  padding: clamp(1.25rem, 5vw, 2rem);
  border: 1px solid var(--line);
  border-radius: var(--radius-large);
  background: rgb(255 250 240 / 88%);
  box-shadow: var(--shadow);
}

.concept-board::before {
  content: "";
  position: absolute;
  inset: -1rem 1.8rem auto auto;
  width: 4.5rem;
  height: 4.5rem;
  border: 1px solid var(--gold);
  border-radius: 50%;
  opacity: 0.35;
}

.concept-heading {
  position: relative;
  z-index: 1;
  margin-bottom: var(--space-5);
}

.concept-heading h2 {
  margin: 0.4rem 0 0;
  font-size: clamp(1.5rem, 6vw, 2rem);
}

.paper-stack {
  display: grid;
  gap: var(--space-3);
}

.paper-note {
  min-height: 132px;
  padding: var(--space-5);
  display: grid;
  gap: 0.42rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-medium);
  background: var(--paper-light);
}

.paper-note strong {
  font-size: 1.08rem;
  line-height: 1.3;
}

.paper-note small {
  color: var(--ink);
}

.paper-school {
  border-left: 6px solid var(--ink-soft);
  transform: rotate(-0.7deg);
}

.paper-family {
  border-left: 6px solid var(--coral);
  transform: rotate(0.6deg);
}

.origin-label {
  color: var(--pen-blue);
  font-size: 0.7rem;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.review-note {
  padding: var(--space-4);
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
  border-radius: var(--radius-small);
  color: var(--paper-light);
  background: var(--ink);
}

.review-note > span {
  width: 2rem;
  height: 2rem;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  border-radius: 50%;
  color: var(--ink);
  background: var(--paper-light);
  font-weight: 900;
}

.review-note p {
  margin: 0;
}

.principles-strip {
  border-block: 1px solid var(--line);
  background: rgb(255 250 240 / 56%);
}

.principles-strip ul {
  margin: 0;
  padding: var(--space-5) 0;
  display: grid;
  gap: var(--space-4);
  list-style: none;
}

.principles-strip li {
  display: grid;
  gap: 0.15rem;
}

.principles-strip span {
  font-size: 0.9rem;
}

.section-heading {
  max-width: 760px;
  margin-bottom: var(--space-7);
}

.section-heading h2 {
  max-width: 18ch;
}

.compact-heading {
  margin-bottom: var(--space-6);
}

.audience-grid {
  display: grid;
  gap: var(--space-4);
}

.audience-card {
  position: relative;
  min-height: 100%;
  padding: clamp(1.5rem, 5vw, 2.4rem);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-medium);
  background: var(--paper-light);
  box-shadow: var(--shadow);
}

.audience-card::after {
  content: "";
  position: absolute;
  right: -2.6rem;
  bottom: -3.5rem;
  width: 9rem;
  height: 9rem;
  border-radius: 50%;
  background: var(--paper-deep);
  opacity: 0.55;
}

.audience-family::after {
  background: var(--coral-soft);
}

.card-index {
  position: absolute;
  top: 1rem;
  right: 1.25rem;
  color: var(--paper-deep);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 3.4rem;
  font-weight: 700;
  line-height: 1;
}

.audience-family .card-index {
  color: var(--coral-soft);
}

.audience-card h3,
.audience-card p,
.audience-card ul {
  position: relative;
  z-index: 1;
}

.check-list {
  margin: var(--space-5) 0 0;
  padding: 0;
  display: grid;
  gap: 0.7rem;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 1.6rem;
}

.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--success);
  font-weight: 900;
}

.steps-section {
  background: rgb(234 223 201 / 42%);
}

.steps-list {
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-3);
  list-style: none;
  counter-reset: step;
}

.steps-list li {
  min-height: 150px;
  padding: var(--space-5);
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: var(--space-4);
  align-items: start;
  border: 1px solid var(--line);
  border-radius: var(--radius-medium);
  background: var(--paper-light);
}

.step-number {
  width: 2.75rem;
  height: 2.75rem;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: var(--paper-light);
  background: var(--ink);
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 700;
}

.steps-list h3 {
  margin-top: 0.3rem;
}

.steps-list p {
  margin-bottom: 0;
}

.honesty-section {
  color: var(--paper-light);
  background: var(--ink);
}

.honesty-grid {
  display: grid;
  gap: var(--space-6);
}

.eyebrow-light {
  color: var(--paper-deep);
}

.honesty-copy p {
  max-width: 64ch;
  font-size: 1.08rem;
}

.honesty-copy ul {
  margin: var(--space-5) 0 0;
  padding-left: 1.25rem;
  display: grid;
  gap: 0.65rem;
}

.waitlist-grid {
  display: grid;
  gap: var(--space-6);
  align-items: start;
}

.data-warning {
  margin-top: var(--space-5);
  padding: var(--space-4);
  border: 1px solid var(--gold);
  border-radius: var(--radius-small);
  background: var(--paper-light);
}

.text-link {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  font-weight: 800;
}

.waitlist-form {
  padding: clamp(1.25rem, 5vw, 2rem);
  border: 1px solid var(--line);
  border-radius: var(--radius-medium);
  background: var(--paper-light);
  box-shadow: var(--shadow);
}

.waitlist-form fieldset {
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
}

.waitlist-form legend {
  margin-bottom: var(--space-5);
  padding: 0;
  font-size: 1.1rem;
  font-weight: 850;
}

.field-grid {
  display: grid;
  gap: var(--space-4);
}

.field {
  display: grid;
  gap: 0.45rem;
  font-weight: 750;
}

.field span {
  font-size: 0.88rem;
}

.field small {
  font-weight: 500;
}

.field input,
.field select {
  width: 100%;
  min-height: 48px;
  padding: 0.72rem 0.8rem;
  border: 2px solid var(--ink-soft);
  border-radius: var(--radius-small);
  color: var(--ink);
  background: var(--paper-light);
}

.field input:hover,
.field select:hover {
  border-color: var(--ink-soft);
}

.button-disabled {
  width: 100%;
  margin-top: var(--space-5);
  border-color: var(--line);
  color: var(--ink);
  background: var(--paper-deep);
  cursor: not-allowed;
  opacity: 0.78;
}

.form-status,
.noscript-note {
  margin: var(--space-4) 0 0;
  font-size: 0.88rem;
  font-weight: 700;
}

.site-footer {
  padding-block: var(--space-6);
  border-top: 1px solid var(--line);
  background: var(--paper-deep);
}

.footer-inner {
  display: grid;
  gap: var(--space-5);
}

.footer-brand {
  display: inline-flex;
  gap: 0.35rem;
  align-items: center;
  font-size: 1.3rem;
  font-weight: 850;
  letter-spacing: -0.04em;
}

.footer-brand i {
  color: var(--coral);
  font-size: 0.72rem;
}

.footer-inner p {
  max-width: 52ch;
  margin: 0.4rem 0 0;
  font-size: 0.9rem;
}

.footer-links {
  display: grid;
  gap: 0.55rem;
  align-content: start;
}

.footer-links a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-self: start;
  font-weight: 800;
}

.footer-links span {
  font-size: 0.84rem;
}

.privacy-main {
  padding-block: clamp(3rem, 8vw, 6rem);
}

.privacy-article {
  max-width: 860px;
}

.privacy-hero {
  margin-bottom: var(--space-7);
}

.privacy-hero h1 {
  max-width: 14ch;
  font-size: clamp(2.4rem, 10vw, 4.35rem);
}

.privacy-callout,
.privacy-next {
  margin-block: var(--space-6);
  padding: var(--space-5);
  border: 1px solid var(--gold);
  border-radius: var(--radius-medium);
  background: var(--paper-light);
}

.privacy-callout strong {
  font-size: 1.12rem;
}

.privacy-callout p {
  margin: 0.45rem 0 0;
}

.privacy-article section:not(.privacy-next) {
  padding-block: var(--space-5);
  border-top: 1px solid var(--line);
}

.privacy-article section h2 {
  font-size: clamp(1.45rem, 5vw, 2rem);
}

.privacy-article section p,
.privacy-article section li {
  max-width: 72ch;
}

.privacy-back {
  margin-top: var(--space-5);
}

@media (min-width: 48rem) {
  .principles-strip ul {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .audience-grid,
  .waitlist-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .steps-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .field-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .field-wide {
    grid-column: 1 / -1;
  }

  .footer-inner {
    grid-template-columns: minmax(0, 1fr) auto;
  }
}

@media (min-width: 64rem) {
  .hero-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(360px, 0.85fr);
  }

  .honesty-grid {
    grid-template-columns: minmax(280px, 0.75fr) minmax(0, 1.25fr);
  }
}

@media (max-width: 42rem) {
  .header-inner {
    min-height: auto;
    padding-block: 0.7rem;
    align-items: flex-start;
    flex-direction: column;
  }

  .site-nav {
    width: 100%;
    padding-bottom: 0.2rem;
  }

  .site-nav a {
    padding-inline: 0.65rem;
  }

  .section {
    padding-block: 3.6rem;
  }

  .hero {
    padding-top: 3rem;
  }

  .button {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}

@media (forced-colors: active) {
  .button,
  .concept-board,
  .paper-note,
  .audience-card,
  .steps-list li,
  .waitlist-form,
  .privacy-callout,
  .privacy-next {
    border: 2px solid CanvasText;
  }

  .brand-heart,
  .footer-brand i {
    color: LinkText;
  }
}

@media print {
  .site-header,
  .hero-actions,
  .waitlist-form,
  .site-footer {
    display: none;
  }

  body {
    background: #fff;
  }
}

/* Estados da lista de espera de produção. */
.honeypot {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.consent-control {
  min-height: 48px;
  margin-top: var(--space-4);
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  cursor: pointer;
}

.consent-control input {
  width: 1.25rem;
  height: 1.25rem;
  margin: 0.2rem 0 0;
  flex: 0 0 auto;
  accent-color: var(--ink);
}

.consent-control span {
  font-size: 0.9rem;
}

#waitlist-submit {
  width: 100%;
  margin-top: var(--space-5);
}

#waitlist-submit:disabled {
  cursor: wait;
  opacity: 0.72;
}

.form-status[data-state="sending"] {
  color: var(--pen-blue);
}

.form-status[data-state="success"] {
  color: var(--success);
}

.form-status[data-state="error"] {
  color: var(--danger);
}