:root {
  --bg: #070a10;
  --bg-deep: #030508;
  --surface: #0d121b;
  --surface-soft: #121925;
  --text: #f5f7fb;
  --muted: #9aa5b6;
  --muted-strong: #c5ccd6;
  --line: rgba(255, 255, 255, 0.1);
  --line-strong: rgba(255, 255, 255, 0.18);
  --accent: #f2ae55;
  --accent-soft: rgba(242, 174, 85, 0.12);
  --accent-strong: #ffc372;
  --success: #8bd7ad;
  --danger: #ff9a9a;
  --radius-sm: 12px;
  --radius-md: 22px;
  --radius-lg: 34px;
  --font-display: "Manrope", sans-serif;
  --font-body: "DM Sans", sans-serif;
  --content: 1240px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  min-height: 100svh;
  margin: 0;
  overflow-x: hidden;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body::selection {
  background: var(--accent);
  color: #181006;
}

button,
input {
  font: inherit;
}

button {
  border: 0;
}

a {
  color: inherit;
}

.page-background {
  position: fixed;
  inset: 0;
  z-index: -3;
  pointer-events: none;
  background:
    linear-gradient(rgba(255, 255, 255, 0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.018) 1px, transparent 1px),
    radial-gradient(circle at 8% 8%, rgba(242, 174, 85, 0.075), transparent 28rem),
    radial-gradient(circle at 92% 70%, rgba(94, 113, 161, 0.08), transparent 32rem),
    linear-gradient(145deg, var(--bg) 0%, var(--bg-deep) 100%);
  background-size: 72px 72px, 72px 72px, auto, auto, auto;
}

.page-background::after {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.024;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.9'/%3E%3C/svg%3E");
}

.site-header,
.section-shell,
.footer {
  width: min(var(--content), calc(100% - 40px));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  min-height: 86px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border-bottom: 1px solid var(--line);
  background: rgba(7, 10, 16, 0.76);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  color: inherit;
  text-decoration: none;
}

.brand-mark {
  width: 44px;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  color: var(--accent);
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.08em;
}

.brand-copy {
  display: grid;
  gap: 1px;
  line-height: 1.1;
}

.brand-copy strong {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
}

.brand-copy span {
  color: var(--muted);
  font-size: 0.78rem;
}

.header-status {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.status-dot {
  width: 7px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 5px var(--accent-soft);
}

.story-section {
  position: relative;
  min-height: 92svh;
  display: grid;
  align-items: center;
  padding-block: clamp(72px, 10vw, 150px);
  border-bottom: 1px solid var(--line);
}

.section-shell {
  position: relative;
}

.hero {
  min-height: calc(100svh - 86px);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 0.28fr);
  gap: clamp(52px, 8vw, 120px);
  align-items: end;
}

.hero-copy {
  max-width: 960px;
}

.eyebrow {
  margin: 0 0 26px;
  color: var(--accent);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.headline {
  max-width: 1000px;
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(3.6rem, 8.8vw, 9.6rem);
  font-weight: 700;
  letter-spacing: -0.078em;
  line-height: 0.88;
}

.headline span {
  display: block;
  color: var(--accent);
}

.lead {
  max-width: 700px;
  margin: 38px 0 0;
  color: var(--muted-strong);
  font-size: clamp(1.06rem, 1.65vw, 1.3rem);
  line-height: 1.7;
}

.hero-aside {
  min-height: 270px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 20px;
  color: var(--muted);
}

.hero-index {
  color: rgba(255, 255, 255, 0.26);
  font-family: var(--font-display);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.18em;
}

.hero-aside p {
  max-width: 210px;
  margin: 0;
  font-size: 0.84rem;
  line-height: 1.55;
}

.scroll-line {
  width: 1px;
  height: 86px;
  margin-left: 4px;
  background: linear-gradient(var(--accent), transparent);
}

.section-heading {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: clamp(44px, 7vw, 86px);
}

.section-heading::after {
  content: "";
  height: 1px;
  flex: 1;
  background: var(--line);
}

.section-heading p,
.section-heading span {
  margin: 0;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.section-heading p {
  color: var(--muted);
}

.section-index {
  color: var(--accent);
}

.stat-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.62fr);
  gap: clamp(48px, 8vw, 120px);
  align-items: end;
}

.stat-number {
  margin: 0;
  color: var(--text);
  font-family: var(--font-display);
  font-size: clamp(8rem, 23vw, 20rem);
  font-weight: 700;
  letter-spacing: -0.105em;
  line-height: 0.68;
  white-space: nowrap;
}

.stat-number span,
.contrast-number span {
  color: var(--accent);
  font-size: 0.3em;
  letter-spacing: -0.02em;
}

.stat-copy {
  padding-bottom: 10px;
}

.stat-copy h2,
.contrast-intro h2,
.purpose-section h2,
.signup-copy h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.055em;
  line-height: 1.02;
}

.stat-copy h2 {
  font-size: clamp(2.1rem, 4.1vw, 4.7rem);
}

.stat-copy > p {
  margin: 28px 0 0;
  color: var(--muted-strong);
  font-size: clamp(1rem, 1.4vw, 1.15rem);
  line-height: 1.68;
}

.stat-copy .stat-note {
  margin-top: 18px;
  color: var(--muted);
  font-size: 0.9rem;
}

.source-link {
  display: inline-flex;
  margin-top: 26px;
  color: var(--accent);
  font-size: 0.76rem;
  font-weight: 600;
  line-height: 1.45;
  text-decoration: none;
}

.source-link:hover {
  text-decoration: underline;
  text-underline-offset: 4px;
}

.stat-section--reverse {
  background: rgba(255, 255, 255, 0.012);
}

.stat-section--reverse .stat-number {
  color: var(--accent-strong);
}

.stat-section--reverse .stat-number span {
  color: var(--text);
}

.contrast-section {
  background:
    radial-gradient(circle at 50% 46%, rgba(242, 174, 85, 0.08), transparent 28rem),
    rgba(255, 255, 255, 0.012);
}

.contrast-intro {
  max-width: 1000px;
}

.kicker {
  margin: 0 0 20px;
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.contrast-intro h2 {
  max-width: 980px;
  font-size: clamp(2.7rem, 6vw, 6.6rem);
}

.contrast-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: clamp(50px, 7vw, 88px);
}

.contrast-card {
  min-height: 430px;
  padding: clamp(28px, 4vw, 52px);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  background: rgba(13, 18, 27, 0.82);
}

.contrast-card--accent {
  background: var(--accent);
  color: #181006;
}

.contrast-card--accent .contrast-number,
.contrast-card--accent .contrast-number span {
  color: #181006;
}

.contrast-number {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(6rem, 12vw, 10.5rem);
  font-weight: 700;
  letter-spacing: -0.09em;
  line-height: 0.8;
}

.contrast-card h3 {
  max-width: 530px;
  margin: 60px 0 0;
  font-family: var(--font-display);
  font-size: clamp(1.45rem, 2.7vw, 2.75rem);
  font-weight: 650;
  letter-spacing: -0.04em;
  line-height: 1.12;
}

.contrast-source {
  max-width: 800px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: 0.74rem;
  line-height: 1.55;
}

.productivity-section .stat-number {
  color: transparent;
  -webkit-text-stroke: 2px rgba(245, 247, 251, 0.88);
}

.productivity-section .stat-number span {
  color: var(--accent);
  -webkit-text-stroke: 0;
}

.purpose-section {
  min-height: 110svh;
}

.purpose-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(420px, 1fr);
  gap: clamp(50px, 8vw, 120px);
  align-items: start;
}

.purpose-section h2 {
  max-width: 650px;
  font-size: clamp(3.4rem, 7vw, 7.7rem);
  color: var(--accent);
}

.purpose-copy > p {
  max-width: 660px;
  margin: 0 0 42px;
  color: var(--muted-strong);
  font-size: clamp(1.08rem, 1.7vw, 1.35rem);
  line-height: 1.7;
}

.purpose-list {
  border-top: 1px solid var(--line-strong);
}

.purpose-list article {
  display: grid;
  grid-template-columns: 48px minmax(120px, 0.35fr) minmax(0, 1fr);
  gap: 20px;
  padding-block: 26px;
  border-bottom: 1px solid var(--line);
  align-items: start;
}

.purpose-list span {
  color: var(--accent);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.purpose-list h3,
.purpose-list p {
  margin: 0;
}

.purpose-list h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  letter-spacing: -0.025em;
}

.purpose-list p {
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.55;
}

.signup-section {
  min-height: 100svh;
  display: grid;
  align-items: center;
  padding-block: clamp(84px, 10vw, 150px);
  background:
    radial-gradient(circle at 80% 12%, rgba(242, 174, 85, 0.18), transparent 30rem),
    var(--surface);
}

.signup-shell {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(520px, 1fr);
  gap: clamp(48px, 7vw, 100px);
  align-items: center;
}

.signup-copy h2 {
  max-width: 700px;
  font-size: clamp(3rem, 6.5vw, 7rem);
}

.signup-copy > p:last-child {
  max-width: 620px;
  margin: 30px 0 0;
  color: var(--muted-strong);
  font-size: clamp(1.02rem, 1.5vw, 1.2rem);
  line-height: 1.65;
}

.lead-form {
  padding: clamp(24px, 4vw, 42px);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  background: rgba(7, 10, 16, 0.8);
  box-shadow: 0 28px 90px rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(18px);
}

.form-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 26px;
}

.form-heading strong {
  font-family: var(--font-display);
  font-size: 1.05rem;
}

.form-heading span {
  color: var(--muted);
  font-size: 0.82rem;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.field {
  min-width: 0;
}

.field label {
  display: block;
  margin: 0 0 8px 2px;
  color: #aab4c2;
  font-size: 0.74rem;
  font-weight: 600;
}

.field input {
  width: 100%;
  min-height: 56px;
  padding: 0 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  outline: none;
  background: #090d14;
  color: var(--text);
  transition: border-color 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.field input::placeholder {
  color: #657083;
}

.field input:hover {
  border-color: var(--line-strong);
}

.field input:focus-visible {
  border-color: var(--accent);
  box-shadow: 0 0 0 4px var(--accent-soft);
  background: #0b1018;
}

.field input.invalid,
.field input[aria-invalid="true"] {
  border-color: var(--danger);
  box-shadow: 0 0 0 4px rgba(255, 154, 154, 0.08);
}

.cta {
  min-height: 58px;
  margin-top: 4px;
  padding: 0 22px;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border-radius: var(--radius-sm);
  background: var(--accent);
  color: #181006;
  cursor: pointer;
  font-family: var(--font-display);
  font-size: 0.92rem;
  font-weight: 800;
  transition: transform 160ms ease, filter 160ms ease, box-shadow 160ms ease;
}

.cta:hover {
  transform: translateY(-1px);
  filter: brightness(1.035);
  box-shadow: 0 14px 34px rgba(242, 174, 85, 0.2);
}

.cta:active {
  transform: translateY(0);
}

.cta:focus-visible {
  outline: 3px solid rgba(242, 174, 85, 0.35);
  outline-offset: 3px;
}

.cta:disabled {
  opacity: 0.66;
  cursor: wait;
  transform: none;
}

.cta-arrow {
  font-size: 1.05rem;
  transition: transform 160ms ease;
}

.cta:hover .cta-arrow {
  transform: translate(2px, -2px);
}

.form-msg {
  min-height: 1.35em;
  margin: 14px 0 0;
  font-size: 0.86rem;
  line-height: 1.45;
}

.form-msg.ok {
  color: var(--success);
}

.form-msg.err {
  color: var(--danger);
}

.privacy {
  margin: 8px 0 0;
  color: #687386;
  font-size: 0.72rem;
}

.footer {
  min-height: 96px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  color: #707b8e;
  font-size: 0.78rem;
}

.footer p {
  margin: 0;
}

@media (max-width: 1040px) {
  .hero-grid,
  .purpose-grid,
  .signup-shell {
    grid-template-columns: 1fr;
  }

  .hero-aside {
    min-height: auto;
    display: grid;
    grid-template-columns: auto 1fr;
    align-items: center;
  }

  .hero-aside p {
    max-width: 420px;
  }

  .scroll-line {
    grid-column: 1 / -1;
    width: 100%;
    height: 1px;
    margin: 0;
    background: linear-gradient(90deg, var(--accent), transparent);
  }

  .stat-layout {
    grid-template-columns: 1fr;
    gap: 60px;
  }

  .stat-copy {
    max-width: 760px;
  }

  .purpose-grid {
    gap: 58px;
  }

  .signup-shell {
    gap: 60px;
  }

  .lead-form {
    max-width: 760px;
  }
}

@media (max-width: 820px) {
  .site-header,
  .section-shell,
  .footer {
    width: min(100% - 32px, 680px);
  }

  .site-header {
    min-height: 78px;
  }

  .story-section {
    min-height: auto;
    padding-block: 88px;
  }

  .hero {
    min-height: calc(100svh - 78px);
  }

  .headline {
    font-size: clamp(3.3rem, 13.2vw, 6.3rem);
  }

  .stat-number {
    font-size: clamp(7rem, 31vw, 13rem);
  }

  .contrast-grid {
    grid-template-columns: 1fr;
  }

  .contrast-card {
    min-height: 360px;
  }

  .purpose-list article {
    grid-template-columns: 42px minmax(100px, 0.32fr) minmax(0, 1fr);
  }

  .signup-section {
    min-height: auto;
    padding-block: 100px;
  }
}

@media (max-width: 620px) {
  .site-header,
  .section-shell,
  .footer {
    width: min(100% - 24px, 560px);
  }

  .brand-copy strong {
    font-size: 0.8rem;
  }

  .brand-copy span {
    font-size: 0.7rem;
  }

  .brand-mark {
    width: 39px;
  }

  .header-status {
    font-size: 0.66rem;
    letter-spacing: 0.09em;
  }

  .hero {
    padding-block: 70px 78px;
  }

  .eyebrow {
    margin-bottom: 20px;
    font-size: 0.66rem;
  }

  .headline {
    font-size: clamp(3rem, 15vw, 4.8rem);
    line-height: 0.91;
    letter-spacing: -0.07em;
  }

  .lead {
    margin-top: 28px;
    font-size: 1rem;
    line-height: 1.62;
  }

  .section-heading {
    gap: 12px;
    margin-bottom: 50px;
  }

  .section-heading p,
  .section-heading span {
    font-size: 0.64rem;
    letter-spacing: 0.12em;
  }

  .stat-layout {
    gap: 46px;
  }

  .stat-number {
    font-size: clamp(6.7rem, 34vw, 10rem);
  }

  .stat-copy h2 {
    font-size: clamp(2.2rem, 11vw, 3.6rem);
  }

  .contrast-intro h2 {
    font-size: clamp(2.5rem, 12.5vw, 4rem);
  }

  .contrast-card {
    min-height: 330px;
    padding: 28px;
    border-radius: 24px;
  }

  .contrast-number {
    font-size: clamp(5.4rem, 25vw, 8rem);
  }

  .contrast-card h3 {
    margin-top: 44px;
    font-size: clamp(1.45rem, 7vw, 2rem);
  }

  .purpose-section h2 {
    font-size: clamp(3rem, 14vw, 4.8rem);
  }

  .purpose-list article {
    grid-template-columns: 34px 1fr;
    gap: 12px;
  }

  .purpose-list p {
    grid-column: 2;
  }

  .signup-copy h2 {
    font-size: clamp(2.8rem, 13vw, 4.5rem);
  }

  .lead-form {
    padding: 20px;
    border-radius: 22px;
  }

  .form-heading {
    display: grid;
    gap: 5px;
  }

  .footer {
    min-height: 112px;
    flex-direction: column;
    justify-content: center;
    gap: 7px;
    text-align: center;
  }
}

@media (max-width: 390px) {
  .brand-copy {
    display: none;
  }

  .headline {
    font-size: 2.8rem;
  }
}

@media (prefers-reduced-motion: no-preference) {
  .hero-copy > *,
  .hero-aside {
    animation: reveal 720ms both;
  }

  .hero-copy > :nth-child(2) {
    animation-delay: 80ms;
  }

  .hero-copy > :nth-child(3) {
    animation-delay: 150ms;
  }

  .hero-aside {
    animation-delay: 220ms;
  }

  @keyframes reveal {
    from {
      opacity: 0;
      transform: translateY(18px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ============ refinamentos da versão com telefone, consentimento e apresentação ============ */

.hero {
  overflow: hidden;
}

.scroll-cue {
  align-self: end;
  min-width: 238px;
  padding: 18px 18px 18px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: rgba(13, 18, 27, 0.72);
  color: var(--text);
  text-decoration: none;
  backdrop-filter: blur(18px);
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.scroll-cue:hover {
  transform: translateY(-3px);
  border-color: rgba(242, 174, 85, 0.55);
  background: rgba(18, 25, 37, 0.9);
}

.scroll-cue-copy {
  display: grid;
  gap: 3px;
}

.scroll-cue-copy small {
  color: var(--accent);
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.scroll-cue-copy strong {
  max-width: 145px;
  font-size: 0.82rem;
  line-height: 1.25;
}

.scroll-cue-icon {
  width: 42px;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--accent);
  color: #181006;
  font-size: 1.3rem;
  font-weight: 800;
}

.about-section {
  min-height: auto;
  background:
    radial-gradient(circle at 12% 35%, rgba(242, 174, 85, 0.08), transparent 28rem),
    rgba(255, 255, 255, 0.012);
}

.about-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(520px, 1fr);
  gap: clamp(52px, 8vw, 120px);
  align-items: start;
}

.about-intro h2,
.privacy-section h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.055em;
  line-height: 1.02;
}

.about-intro h2 {
  max-width: 720px;
  font-size: clamp(3rem, 6.5vw, 6.8rem);
}

.about-intro > p:not(.eyebrow) {
  max-width: 680px;
  margin: 30px 0 0;
  color: var(--muted-strong);
  font-size: clamp(1rem, 1.45vw, 1.18rem);
  line-height: 1.7;
}

.about-role-list {
  margin: 34px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
  list-style: none;
}

.about-role-list li {
  position: relative;
  padding-left: 24px;
  color: var(--text);
  font-size: 0.92rem;
  font-weight: 600;
}

.about-role-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 5px var(--accent-soft);
}

.credentials {
  display: grid;
  gap: 20px;
}

.credential-group {
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-md);
  background: rgba(7, 10, 16, 0.72);
}

.credential-heading {
  padding: 18px 22px;
  border-bottom: 1px solid var(--line);
  color: var(--accent);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.credential-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.credential-list li {
  padding: 18px 22px;
  display: grid;
  gap: 5px;
  border-bottom: 1px solid var(--line);
}

.credential-list li:last-child {
  border-bottom: 0;
}

.credential-list strong {
  font-family: var(--font-display);
  font-size: 0.95rem;
  line-height: 1.35;
}

.credential-list span {
  color: var(--muted);
  font-size: 0.76rem;
}

.field--full,
.consent-field,
.form-submit {
  grid-column: 1 / -1;
}

.consent-field {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: rgba(9, 13, 20, 0.7);
  transition: border-color 160ms ease, box-shadow 160ms ease;
}

.consent-field.invalid {
  border-color: var(--danger);
  box-shadow: 0 0 0 4px rgba(255, 154, 154, 0.08);
}

.consent-box {
  display: grid;
  grid-template-columns: 20px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  color: var(--muted-strong);
  cursor: pointer;
}

.consent-box input {
  width: 18px;
  height: 18px;
  margin: 2px 0 0;
  accent-color: var(--accent);
  cursor: pointer;
}

.consent-box span {
  font-size: 0.78rem;
  line-height: 1.55;
}

.consent-field > p {
  margin: 10px 0 0 32px;
  color: #687386;
  font-size: 0.7rem;
  line-height: 1.5;
}

.privacy-section {
  padding-block: clamp(84px, 10vw, 140px);
  border-top: 1px solid var(--line);
  background: #05080d;
}

.privacy-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(460px, 1fr);
  gap: clamp(52px, 8vw, 110px);
  align-items: start;
}

.privacy-section h2 {
  max-width: 680px;
  font-size: clamp(2.8rem, 5.7vw, 6rem);
}

.privacy-copy > p {
  margin: 0 0 20px;
  color: var(--muted-strong);
  font-size: 1rem;
  line-height: 1.7;
}

.privacy-facts {
  margin: 34px 0 0;
  border-top: 1px solid var(--line-strong);
}

.privacy-facts div {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr);
  gap: 20px;
  padding-block: 18px;
  border-bottom: 1px solid var(--line);
}

.privacy-facts dt {
  color: var(--accent);
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.privacy-facts dd {
  margin: 0;
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.5;
}

.privacy-contact {
  display: inline-flex;
  margin-top: 28px;
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 700;
  line-height: 1.45;
  text-underline-offset: 4px;
}

@media (min-width: 700px) {
  .form-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: no-preference) {
  .scroll-cue-icon {
    animation: scroll-cue-bounce 1.8s ease-in-out infinite;
  }

  @keyframes scroll-cue-bounce {
    0%, 100% {
      transform: translateY(0);
    }
    50% {
      transform: translateY(5px);
    }
  }
}

@media (max-width: 1040px) {
  .about-grid,
  .privacy-grid {
    grid-template-columns: 1fr;
  }

  .credentials,
  .privacy-copy {
    max-width: 760px;
  }

  .scroll-cue {
    justify-self: start;
    align-self: auto;
  }
}

@media (max-width: 620px) {
  .scroll-cue {
    width: 100%;
    min-width: 0;
  }

  .about-intro h2,
  .privacy-section h2 {
    font-size: clamp(2.7rem, 13vw, 4.4rem);
  }

  .credential-heading,
  .credential-list li {
    padding-inline: 18px;
  }

  .privacy-facts div {
    grid-template-columns: 1fr;
    gap: 7px;
  }

  .consent-field > p {
    margin-left: 0;
  }
}


/* ============ foto do responsável e CTA flutuante ============ */

.about-profile {
  min-width: 0;
  display: grid;
  gap: clamp(34px, 4vw, 54px);
}

.profile-photo-card {
  width: min(100%, 520px);
  margin: 0;
}

.profile-photo-frame {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 5;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 50% 20%, rgba(242, 174, 85, 0.18), transparent 48%),
    var(--surface-soft);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.28);
}

.profile-photo-frame::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 32%;
  pointer-events: none;
  background: linear-gradient(transparent, rgba(3, 5, 8, 0.58));
}

.profile-photo-frame img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: center top;
}

.profile-photo-card figcaption {
  padding: 18px 4px 0;
  display: grid;
  gap: 5px;
}

.profile-photo-card figcaption strong {
  font-family: var(--font-display);
  font-size: 1.05rem;
}

.profile-photo-card figcaption span {
  color: var(--muted);
  font-size: 0.76rem;
  line-height: 1.45;
}

.floating-cta {
  position: fixed;
  right: max(22px, env(safe-area-inset-right));
  bottom: max(22px, env(safe-area-inset-bottom));
  z-index: 50;
  min-width: 244px;
  padding: 12px 12px 12px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  background: rgba(13, 18, 27, 0.92);
  color: var(--text);
  text-decoration: none;
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.42);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  transition:
    opacity 180ms ease,
    visibility 180ms ease,
    transform 180ms ease,
    border-color 180ms ease;
}

.floating-cta:hover {
  transform: translateY(-3px);
  border-color: rgba(242, 174, 85, 0.65);
}

.floating-cta:focus-visible {
  outline: 3px solid rgba(242, 174, 85, 0.4);
  outline-offset: 4px;
}

.floating-cta.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(16px);
}

.floating-cta-copy {
  display: grid;
  gap: 2px;
}

.floating-cta-copy small {
  color: var(--accent);
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.floating-cta-copy strong {
  font-family: var(--font-display);
  font-size: 0.86rem;
}

.floating-cta-icon {
  width: 40px;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--accent);
  color: #181006;
  font-size: 1.1rem;
  font-weight: 900;
}

@media (max-width: 820px) {
  .profile-photo-card {
    width: min(100%, 480px);
  }
}

@media (max-width: 620px) {
  body {
    padding-bottom: 88px;
  }

  .floating-cta {
    right: max(12px, env(safe-area-inset-right));
    bottom: max(12px, env(safe-area-inset-bottom));
    left: max(12px, env(safe-area-inset-left));
    width: auto;
    min-width: 0;
  }

  .profile-photo-frame {
    aspect-ratio: 1 / 1.18;
    border-radius: 24px;
  }
}

@media (max-width: 390px) {
  .floating-cta-copy small {
    display: none;
  }

  .floating-cta {
    padding-left: 16px;
  }
}

@media (prefers-reduced-motion: no-preference) {
  .floating-cta-icon {
    animation: floating-cta-bounce 1.8s ease-in-out infinite;
  }

  @keyframes floating-cta-bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(4px); }
  }
}

/* ============ correção: apresentação de Daniel e foto realmente integrada ============ */
.about-section {
  overflow: hidden;
}

.about-hero {
  display: grid;
  grid-template-columns: minmax(320px, 0.72fr) minmax(0, 1.28fr);
  gap: clamp(54px, 7vw, 110px);
  align-items: start;
}

.about-content {
  min-width: 0;
  display: grid;
  gap: clamp(54px, 6vw, 82px);
}

.about-intro {
  padding-top: clamp(8px, 2vw, 26px);
}

.about-intro h2 {
  max-width: 820px;
  font-size: clamp(3.2rem, 6.2vw, 7rem);
}

.about-intro .about-lead {
  max-width: 760px;
}

.profile-photo-card {
  width: min(100%, 540px);
  margin: 0 auto;
  align-self: start;
}

.profile-photo-frame {
  position: relative;
  overflow: visible;
  aspect-ratio: auto;
  min-height: 0;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.profile-photo-frame::before {
  content: "";
  position: absolute;
  z-index: -1;
  width: 72%;
  aspect-ratio: 1;
  bottom: 8%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(242, 174, 85, 0.17), transparent 68%);
  filter: blur(18px);
}

.profile-photo-frame::after {
  display: none;
}

.profile-photo-frame img {
  width: 100%;
  height: auto;
  max-height: 760px;
  display: block;
  object-fit: contain;
  object-position: center bottom;
  filter: drop-shadow(0 30px 42px rgba(0, 0, 0, 0.46));
  -webkit-mask-image: linear-gradient(to bottom, #000 0%, #000 93%, transparent 100%);
  mask-image: linear-gradient(to bottom, #000 0%, #000 93%, transparent 100%);
}

.profile-photo-card figcaption {
  display: none;
}

.credentials-header {
  max-width: 830px;
  padding-top: clamp(34px, 5vw, 70px);
  border-top: 1px solid var(--line-strong);
}

.credentials-header .eyebrow {
  margin-bottom: 18px;
}

.credentials-header h3 {
  max-width: 800px;
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.6vw, 4.25rem);
  font-weight: 700;
  letter-spacing: -0.05em;
  line-height: 1.06;
}

.credentials-header > p:last-child {
  max-width: 760px;
  margin: 24px 0 0;
  color: var(--muted-strong);
  font-size: clamp(1rem, 1.35vw, 1.12rem);
  line-height: 1.7;
}

.credentials {
  max-width: 900px;
}

@media (min-width: 1180px) {
  .profile-photo-card {
    position: sticky;
    top: 120px;
  }
}

@media (max-width: 1040px) {
  .about-hero {
    grid-template-columns: minmax(260px, 0.6fr) minmax(0, 1fr);
    gap: 48px;
  }

  .profile-photo-frame img {
    max-height: 620px;
  }
}

@media (max-width: 820px) {
  .about-hero {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .profile-photo-card {
    width: min(88vw, 470px);
    order: 2;
  }

  .about-content {
    display: contents;
  }

  .about-intro {
    order: 1;
    padding-top: 0;
  }

  .credentials-header {
    order: 3;
    margin-top: 34px;
  }

  .credentials {
    order: 4;
    width: 100%;
  }

  .profile-photo-frame img {
    max-height: 620px;
  }
}

@media (max-width: 620px) {
  .about-intro h2 {
    font-size: clamp(2.75rem, 13.4vw, 4.4rem);
  }

  .profile-photo-card {
    width: min(96vw, 430px);
  }

  .profile-photo-frame::before {
    width: 82%;
  }

  .credentials-header h3 {
    font-size: clamp(2rem, 10vw, 3.15rem);
  }
}