:root {
  --background: #f8f6f0;
  --surface: #eeece3;
  --green: #394b3d;
  --green-dark: #293a2d;
  --text: #2b332c;
  --muted: #6d7268;
  --gold: #a38a5c;
  --border: #dcded4;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 110px;
}

body {
  background: var(--background);
  color: var(--text);
  font-family: Arial, Helvetica, sans-serif;
  -webkit-font-smoothing: antialiased;
}

img {
  display: block;
  width: 100%;
  object-fit: cover;
}

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

button {
  font: inherit;
}

a,
button,
summary {
  -webkit-tap-highlight-color: transparent;
}

:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 6px;
}

.container {
  width: min(1180px, 90%);
  margin-inline: auto;
}

.section {
  padding-block: 100px;
}

.demo-banner {
  padding: 10px 20px;
  background: var(--green);
  color: #fff;
  text-align: center;
  font-size: 11px;
  letter-spacing: 0.7px;
  line-height: 1.5;
}

.header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(248, 246, 240, 0.96);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(12px);
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  min-height: 94px;
  gap: 30px;
}

.logo {
  display: inline-block;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 38px;
  letter-spacing: -2px;
  line-height: 1;
}

.logo span {
  display: block;
  margin-top: 9px;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 8px;
  letter-spacing: 2.2px;
}

.nav {
  display: flex;
  align-items: center;
  gap: 30px;
  font-size: 13px;
}

.nav > a:not(.button):hover,
.text-link:hover {
  color: var(--gold);
}

.button {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 24px;
  min-height: 54px;
  padding: 16px 25px;
  border: 1px solid transparent;
  border-radius: 3px;
  background: var(--green);
  color: #fff;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: background 180ms ease, transform 180ms ease;
}

.button:hover {
  background: var(--green-dark);
  transform: translateY(-2px);
}

.button-small {
  min-height: 44px;
  padding: 12px 18px;
}

.menu-toggle {
  display: none;
}

.hero {
  padding-block: 65px 85px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.08fr 1fr;
  align-items: center;
  gap: 75px;
}

.eyebrow {
  display: block;
  margin-bottom: 25px;
  color: var(--green);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 2px;
  line-height: 1.7;
}

h1,
h2,
h3 {
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 400;
}

h1 {
  max-width: 600px;
  font-size: clamp(48px, 5.3vw, 76px);
  line-height: 1.08;
  letter-spacing: -3px;
}

em {
  color: var(--green);
  font-weight: 400;
}

.hero-content > p {
  max-width: 405px;
  margin-top: 27px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.9;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 25px;
  margin-top: 32px;
}

.text-link {
  padding-block: 8px;
  border-bottom: 1px solid var(--gold);
  font-size: 12px;
}

.hero-note {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 50px;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.6;
}

.note-line {
  width: 32px;
  height: 1px;
  flex-shrink: 0;
  background: var(--gold);
}

.hero-visual {
  position: relative;
  padding-bottom: 26px;
}

.hero-image {
  height: 560px;
  border-radius: 180px 180px 4px 4px;
}

.image-label {
  position: absolute;
  right: -15px;
  bottom: 80px;
  padding: 24px 30px;
  background: var(--background);
  box-shadow: 0 12px 35px #0000000d;
}

.image-label > span {
  display: block;
  margin-bottom: 10px;
  font-size: 8px;
  letter-spacing: 2px;
}

.image-label strong {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 29px;
  font-style: italic;
  font-weight: 400;
}

.image-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  font-size: 8px;
  letter-spacing: 2px;
  color: var(--muted);
}

.values-strip {
  padding-block: 26px;
  border-block: 1px solid var(--border);
  background: var(--surface);
}

.values-content {
  display: flex;
  justify-content: space-around;
  align-items: center;
  gap: 20px;
  font-size: 12px;
}

.values-content [aria-hidden] {
  color: var(--gold);
  font-size: 22px;
}

.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 40px;
  margin-bottom: 45px;
}

h2 {
  font-size: clamp(36px, 4vw, 53px);
  line-height: 1.15;
  letter-spacing: -1.5px;
}

.section-heading > p {
  max-width: 310px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.9;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.treatment-card {
  min-width: 0;
}

.card-image {
  position: relative;
  overflow: hidden;
  border-radius: 4px;
  background: var(--surface);
}

.card-image img {
  height: 320px;
  transition: transform 400ms ease;
}

.treatment-card:hover img {
  transform: scale(1.04);
}

.card-image > span {
  position: absolute;
  left: 16px;
  bottom: 16px;
  padding: 9px 12px;
  background: var(--background);
  font-size: 9px;
  letter-spacing: 1.4px;
}

.card-content {
  padding-top: 24px;
}

h3 {
  font-size: 26px;
}

.card-content p {
  margin-top: 14px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.9;
}

.card-link {
  display: flex;
  justify-content: space-between;
  margin-top: 23px;
  padding-block: 13px;
  border-bottom: 1px solid var(--border);
  font-size: 12px;
}

.card-link:hover {
  border-color: var(--green);
}

.about {
  background: var(--surface);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 90px;
}

.about-art {
  position: relative;
  display: flex;
  min-height: 490px;
  flex-direction: column;
  justify-content: center;
  overflow: hidden;
  padding: 45px;
  background: #dfe3d7;
  border-radius: 4px 140px 4px 4px;
}

.about-art > p {
  position: relative;
  z-index: 1;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(50px, 5vw, 72px);
  line-height: 1.15;
  letter-spacing: -2px;
}

.art-symbol {
  position: absolute;
  right: -25px;
  bottom: -75px;
  color: #c6cebc;
  font-size: 300px;
  line-height: 1;
}

.about-content > p {
  margin-top: 23px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.9;
}

.about-detail {
  display: flex;
  gap: 20px;
  margin-top: 32px;
  padding-top: 25px;
  border-top: 1px solid #cdd1c5;
}

.about-detail > span {
  color: var(--gold);
  font-size: 28px;
}

.about-detail h3 {
  font-size: 21px;
}

.about-detail p {
  margin-top: 9px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.8;
}

.faq-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 70px;
}

details {
  border-bottom: 1px solid var(--border);
}

summary {
  position: relative;
  padding: 25px 35px 25px 0;
  list-style: none;
  cursor: pointer;
  font-size: 15px;
  line-height: 1.5;
}

summary::-webkit-details-marker {
  display: none;
}

summary::after {
  content: "+";
  position: absolute;
  right: 4px;
  color: var(--green);
  font-size: 22px;
}

details[open] summary::after {
  content: "−";
}

details p {
  padding: 0 25px 25px 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.9;
}

.contact {
  background: var(--green);
  color: var(--background);
  text-align: center;
}

.contact .eyebrow {
  color: #d1d9c8;
}

.contact h2 {
  font-size: clamp(43px, 5vw, 66px);
}

.contact em {
  color: #d7dfc9;
}

.contact-content > p {
  max-width: 450px;
  margin: 25px auto;
  color: #d1d9ce;
  font-size: 14px;
  line-height: 1.8;
}

.button-light {
  background: var(--background);
  color: var(--green);
}

.button-light:hover {
  background: #e4e9db;
}

.contact-content .demo-message {
  max-width: 560px;
  margin-bottom: 0;
  font-size: 12px;
}

.demo-message:empty {
  display: none;
}

.footer {
  padding-block: 40px;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 30px;
}

.footer p {
  color: var(--muted);
  font-size: 11px;
  line-height: 1.7;
}

.footer strong {
  color: var(--green);
  letter-spacing: 1px;
}

@media (max-width: 1000px) {
  .nav {
    gap: 18px;
  }

  .hero-grid,
  .about-grid {
    gap: 40px;
  }

  .hero-image {
    height: 490px;
  }

  .hero-actions {
    gap: 15px;
  }

  .card-image img {
    height: 270px;
  }
}

@media (max-width: 760px) {
  html {
    scroll-padding-top: 90px;
  }

  .section {
    padding-block: 65px;
  }

  .header-content {
    min-height: 80px;
  }

  .logo {
    font-size: 34px;
  }

  .menu-toggle {
    display: flex;
    width: 44px;
    height: 44px;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 7px;
    border: 1px solid var(--border);
    border-radius: 3px;
    background: transparent;
    cursor: pointer;
  }

  .menu-toggle span {
    width: 20px;
    height: 1px;
    background: var(--green);
  }

  .nav {
    position: absolute;
    top: 100%;
    left: 0;
    display: none;
    width: 100%;
    align-items: stretch;
    flex-direction: column;
    gap: 0;
    padding: 15px 5% 25px;
    border-bottom: 1px solid var(--border);
    background: var(--background);
  }

  .nav.is-open {
    display: flex;
  }

  .nav > a:not(.button) {
    padding-block: 16px;
  }

  .nav .button {
    margin-top: 12px;
  }

  .hero {
    padding-top: 45px;
  }

  .hero-grid,
  .about-grid,
  .faq-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  h1 {
    max-width: 550px;
    font-size: clamp(47px, 10vw, 66px);
    letter-spacing: -2px;
  }

  .hero-content > p {
    max-width: 100%;
  }

  .hero-note {
    margin-top: 30px;
  }

  .hero-image {
    height: 440px;
    border-radius: 140px 140px 4px 4px;
  }

  .image-label {
    right: -8px;
    bottom: 65px;
  }

  .values-content {
    flex-direction: column;
    gap: 14px;
  }

  .values-content [aria-hidden] {
    font-size: 14px;
  }

  .section-heading {
    align-items: start;
    flex-direction: column;
    gap: 22px;
  }

  .section-heading > p {
    max-width: 100%;
  }

  .cards {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .card-image img {
    height: 340px;
  }

  .about-art {
    min-height: 400px;
    padding: 35px;
  }

  .footer-content {
    flex-direction: column;
    text-align: center;
    gap: 22px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition: none !important;
  }
}

/* Fundo animado */
.hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
}

.hero > .container {
  position: relative;
  z-index: 1;
}

.hero::before,
.hero::after {
  content: "";
  position: absolute;
  z-index: 0;
  width: clamp(400px, 65vw, 900px);
  aspect-ratio: 1;
  pointer-events: none;
  border-radius: 50%;
}

.hero::before {
  top: -30%;
  left: -20%;
  background: radial-gradient(
    circle,
    rgba(135, 158, 113, 0.48),
    rgba(135, 158, 113, 0.20) 40%,
    transparent 70%
  );
  animation: luz-verde 9s ease-in-out infinite alternate;
}

.hero::after {
  right: -20%;
  bottom: -35%;
  background: radial-gradient(
    circle,
    rgba(196, 166, 112, 0.42),
    rgba(196, 166, 112, 0.18) 40%,
    transparent 70%
  );
  animation: luz-dourada 12s ease-in-out infinite alternate;
}

@keyframes luz-verde {
  from {
    transform: translate(0, 0) scale(0.9);
  }
  to {
    transform: translate(140px, 100px) scale(1.15);
  }
}

@keyframes luz-dourada {
  from {
    transform: translate(0, 0);
  }
  to {
    transform: translate(-130px, -90px) scale(1.2);
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero::before,
  .hero::after {
    animation: none;
  }
}

.hero::before {
  background: radial-gradient(
    ellipse at center,
    rgba(135, 158, 113, 0.65) 0%,
    rgba(135, 158, 113, 0.32) 35%,
    transparent 68%
  );
  animation: luz-verde 6s ease-in-out infinite alternate;
}

.hero::after {
  background: radial-gradient(
    ellipse at center,
    rgba(196, 166, 112, 0.60) 0%,
    rgba(196, 166, 112, 0.28) 35%,
    transparent 68%
  );
  animation: luz-dourada 8s ease-in-out infinite alternate;
}

@keyframes luz-verde {
  from {
    transform: translate(-40px, -30px) scale(0.85);
  }
  to {
    transform: translate(240px, 140px) scale(1.2);
  }
}

@keyframes luz-dourada {
  from {
    transform: translate(50px, 30px) scale(0.9);
  }
  to {
    transform: translate(-220px, -140px) scale(1.25);
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero::before,
  .hero::after {
    animation: none;
  }
}

/* Faixa de apresentação */
.demo-banner {
  padding: 9px 20px;
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 1px;
}

/* Cabeçalho */
.header {
  background: rgba(248, 246, 240, 0.92);
  border-bottom: 1px solid rgba(57, 75, 61, 0.12);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.header-content {
  min-height: 104px;
  gap: 35px;
}

/* Marca */
.header .brand {
  display: inline-flex;
  align-items: center;
  gap: 13px;
  flex-shrink: 0;
}

.brand-symbol {
  width: 43px;
  height: 48px;
  flex-shrink: 0;
  color: var(--gold);
}

/* Sobrescreve a regra original .logo span */
.header .brand-name {
  display: block;
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 40px;
  font-weight: 400;
  letter-spacing: -2px;
  line-height: 1;
}

.header .brand-tagline {
  display: block;
  margin-top: 10px;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 8px;
  letter-spacing: 2px;
  line-height: 1.5;
}

/* Navegação */
.nav {
  gap: 34px;
}

.nav > a:not(.button) {
  position: relative;
  padding-block: 12px;
  font-size: 12px;
  letter-spacing: 0.2px;
  transition: color 180ms ease;
}

.nav > a:not(.button)::after {
  content: "";
  position: absolute;
  bottom: 4px;
  left: 0;
  width: 100%;
  height: 1px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 220ms ease;
}

.nav > a:not(.button):hover::after,
.nav > a:not(.button):focus-visible::after {
  transform: scaleX(1);
}

/* Botão de agendamento */
.header .button-small {
  min-height: 46px;
  padding: 13px 23px;
  border-radius: 30px;
  font-size: 12px;
  box-shadow: 0 4px 12px rgba(41, 58, 45, 0.08);
  transition:
    background 180ms ease,
    transform 180ms ease,
    box-shadow 180ms ease;
}

.header .button-small:hover {
  box-shadow: 0 7px 18px rgba(41, 58, 45, 0.16);
}

/* Tablet */
@media (min-width: 761px) and (max-width: 1000px) {
  .header-content {
    gap: 20px;
  }

  .nav {
    gap: 18px;
  }

  .header .button-small {
    padding-inline: 17px;
  }
}

/* Celular */
@media (max-width: 760px) {
  .header-content {
    min-height: 84px;
    gap: 16px;
  }

  .header .brand {
    gap: 9px;
  }

  .brand-symbol {
    width: 32px;
    height: 39px;
  }

  .header .brand-name {
    font-size: 33px;
  }

  .header .brand-tagline {
    font-size: 7px;
    letter-spacing: 1.5px;
  }

  .menu-toggle {
    flex-shrink: 0;
    border-radius: 50%;
  }

  .nav {
    gap: 0;
  }

  .nav > a:not(.button)::after {
    width: 35px;
  }

  .header .button-small {
    margin-top: 18px;
  }
}

/* Entrada suave ao carregar a página */
.header .brand,
.header .nav,
.header .menu-toggle {
  animation: entrada-header 700ms ease-out both;
}

.header .nav {
  animation-delay: 120ms;
}

@keyframes entrada-header {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Folhinha se move ao interagir com a marca */
.brand-symbol {
  transform-origin: 50% 85%;
  transition: transform 450ms ease;
}

.brand:hover .brand-symbol,
.brand:focus-visible .brand-symbol {
  transform: rotate(-8deg) translateY(-2px);
}

/* Respeita quem prefere reduzir movimentos */
@media (prefers-reduced-motion: reduce) {
  .header .brand,
  .header .nav,
  .header .menu-toggle {
    animation: none;
  }

  .brand:hover .brand-symbol,
  .brand:focus-visible .brand-symbol {
    transform: none;
  }
}

/* Movimento contínuo da folha */
.header .brand-symbol {
  transform-origin: 50% 85%;
  animation: folha-brisa 5s ease-in-out infinite;
}

@keyframes folha-brisa {
  0%,
  100% {
    transform: rotate(-5deg);
  }

  50% {
    transform: rotate(6deg) translateY(-2px);
  }
}

/* Pausa quando a pessoa interage com a logo */
.header .brand:hover .brand-symbol,
.header .brand:focus-visible .brand-symbol {
  animation-play-state: paused;
}

@media (prefers-reduced-motion: reduce) {
  .header .brand-symbol {
    animation: none;
    transform: none;
  }
}

/* Elementos preparados pelo JavaScript */
.reveal {
  --reveal-delay: 0ms;

  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 750ms ease,
    transform 750ms cubic-bezier(0.22, 1, 0.36, 1);
  transition-delay: var(--reveal-delay, 0ms);
}

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

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* Ícones consistentes no computador e no celular */
.icon-arrow {
  display: inline-block;
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  vertical-align: middle;
}

.card-link {
  align-items: center;
}

.header .button-small {
  gap: 12px;
}

.about-detail > .icon-arrow {
  width: 28px;
  height: 28px;
  color: var(--gold);
}

/* Separadores da faixa */
.value-symbol {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  color: var(--gold);
}

/* Desenho decorativo atrás do texto */
.about-art .art-symbol {
  width: 300px;
  height: 300px;
  right: -35px;
  bottom: -65px;
  color: #c6cebc;
  pointer-events: none;
}

.about-art > .eyebrow,
.about-art > p {
  position: relative;
  z-index: 1;
}

@media (max-width: 760px) {
  .value-symbol {
    width: 16px;
    height: 16px;
  }

  .about-art .art-symbol {
    width: 240px;
    height: 240px;
    right: -35px;
    bottom: -45px;
    opacity: 0.65;
  }
}

/* Ícone animado das perguntas */
.faq-list summary::after {
  content: "";
  top: 50%;
  right: 4px;
  width: 12px;
  height: 2px;
  background: var(--green);
  transform: translateY(-50%);
}

.faq-list summary::before {
  content: "";
  position: absolute;
  top: 50%;
  right: 9px;
  width: 2px;
  height: 12px;
  background: var(--green);
  transform: translateY(-50%);
  transition: transform 250ms ease;
}

.faq-list details[open] summary::after {
  content: "";
}

.faq-list details[open] summary::before {
  transform: translateY(-50%) rotate(90deg);
}

@media (prefers-reduced-motion: reduce) {
  .faq-list summary::before {
    transition: none;
  }
}