/* =========================================================
   Essência Estética — Landing Page
   Design tokens, reset, layout e componentes
   ========================================================= */

:root {
  /* Cores */
  --color-bg: #FAF6F1;
  --color-bg-soft: #FDFBF8;
  --color-bg-alt: #F1E6D8;
  --color-accent: #C9A572;
  --color-accent-dark: #A8854F;
  --color-accent-soft: #E6CFAE;
  --color-dark: #1C1816;
  --color-dark-soft: #2A241F;
  --color-text: #2B2622;
  --color-text-soft: #7A6F63;
  --color-white: #FFFFFF;
  --color-border: rgba(28, 24, 22, 0.08);

  /* Tipografia */
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Jost', 'Segoe UI', sans-serif;

  /* Layout */
  --container-width: 1180px;
  --radius-lg: 22px;
  --radius-md: 14px;
  --radius-sm: 8px;
  --shadow-soft: 0 24px 60px -34px rgba(28, 24, 22, 0.45);
  --shadow-card: 0 12px 32px -18px rgba(28, 24, 22, 0.28);
  --transition: 0.35s cubic-bezier(.25, .8, .25, 1);
}

/* =========================================================
   Reset
   ========================================================= */

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  display: block;
}

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

ul {
  list-style: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

input, textarea, select {
  font-family: inherit;
  font-size: 1rem;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.15;
  color: var(--color-dark);
}

h1 { font-size: clamp(2.6rem, 4.2vw + 1rem, 4.6rem); }
h2 { font-size: clamp(2.1rem, 2.6vw + 1rem, 3.1rem); }
h3 { font-size: clamp(1.4rem, 1.2vw + 1rem, 1.8rem); }

em, .italic {
  font-style: italic;
  color: var(--color-accent-dark);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
}

/* =========================================================
   Layout helpers
   ========================================================= */

.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 72px 0;
}

.section--alt {
  background: var(--color-bg-alt);
}

.section--dark {
  background: var(--color-dark);
  color: #EDE6DC;
}

.section--dark h2,
.section--dark h3 {
  color: #F6EFE6;
}

.section__header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 48px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 0.78rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--color-accent-dark);
  font-weight: 500;
  margin-bottom: 14px;
}

.eyebrow::before,
.eyebrow::after {
  content: '';
  display: block;
  width: 28px;
  height: 1px;
  background: var(--color-accent);
}

.section__subtitle {
  margin-top: 14px;
  color: var(--color-text-soft);
  font-size: 1.05rem;
}

.section--dark .section__subtitle {
  color: #C9BFB3;
}

/* Divisor fino dourado */
.divider {
  width: 64px;
  height: 1px;
  background: var(--color-accent);
  margin: 24px auto;
}

/* =========================================================
   Botões
   ========================================================= */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 32px;
  border-radius: 100px;
  font-size: 0.92rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: var(--transition);
  white-space: nowrap;
}

.btn--primary {
  background: var(--color-dark);
  color: var(--color-bg-soft);
}

.btn--primary:hover {
  background: var(--color-accent-dark);
  color: var(--color-white);
  transform: translateY(-2px);
}

.btn--outline {
  background: transparent;
  color: var(--color-dark);
  border: 1px solid var(--color-border);
}

.btn--outline:hover {
  border-color: var(--color-accent);
  color: var(--color-accent-dark);
  transform: translateY(-2px);
}

.btn--whatsapp {
  background: var(--color-accent);
  color: var(--color-dark);
}

.btn--whatsapp:hover {
  background: var(--color-accent-dark);
  color: var(--color-white);
  transform: translateY(-2px);
}

.btn--block {
  width: 100%;
}

.btn--sm {
  padding: 12px 24px;
  font-size: 0.8rem;
}

/* =========================================================
   Header
   ========================================================= */

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(250, 246, 241, 0.0);
  transition: var(--transition);
  padding-top: 28px;
}

.header.is-scrolled {
  padding-top: 0;
}

.header.is-scrolled {
  background: rgba(250, 246, 241, 0.92);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--color-border);
  padding-top: 0;
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 26px 0;
  transition: var(--transition);
}

.header.is-scrolled .header__inner {
  padding: 16px 0;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: 0.04em;
  color: var(--color-dark);
}

.logo__mark {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1px solid var(--color-accent);
  font-size: 1rem;
  font-style: italic;
  color: var(--color-accent-dark);
}

.nav {
  display: flex;
  align-items: center;
  gap: clamp(12px, 2vw, 28px);
}

.nav__list {
  display: flex;
  gap: clamp(12px, 1.6vw, 24px);
  flex-wrap: nowrap;
  list-style: none;
}

.header__actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.nav__link {
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text);
  position: relative;
  padding-bottom: 4px;
  white-space: nowrap;
  transition: var(--transition);
}

.nav__link::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 1px;
  background: var(--color-accent);
  transition: var(--transition);
}

.nav__link:hover {
  color: var(--color-accent-dark);
}

.nav__link:hover::after {
  width: 100%;
}

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  padding: 0;
}

.nav__toggle span {
  display: block;
  height: 2px;
  background: var(--color-dark);
  border-radius: 2px;
  transition: var(--transition);
}

/* =========================================================
   Hero
   ========================================================= */

.hero {
  position: relative;
  padding: 160px 0 96px;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -15%;
  width: 60vw;
  height: 60vw;
  max-width: 720px;
  max-height: 720px;
  background: radial-gradient(circle, rgba(201, 165, 114, 0.28), transparent 70%);
  z-index: 0;
  transform: translateY(var(--hero-py, 0px));
  will-change: transform;
}

.hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: 56px;
  align-items: center;
}

.hero__content {
  text-align: center;
}

.hero__title {
  margin-bottom: 22px;
}

.hero__subtitle {
  max-width: 480px;
  margin: 0 auto 36px;
  color: var(--color-text-soft);
  font-size: 1.08rem;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
  margin-bottom: 48px;
}

.hero__badges {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  max-width: 420px;
  margin: 0 auto;
}

.badge {
  text-align: center;
  padding: 18px 12px;
  border-radius: var(--radius-md);
  background: var(--color-bg-soft);
  border: 1px solid var(--color-border);
}

.badge strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.9rem;
  color: var(--color-accent-dark);
}

.badge span {
  font-size: 0.78rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-text-soft);
}

.hero__image-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}

.hero__image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero__image-tag {
  position: absolute;
  bottom: 24px;
  left: 24px;
  background: rgba(250, 246, 241, 0.92);
  backdrop-filter: blur(6px);
  padding: 14px 20px;
  border-radius: var(--radius-sm);
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1rem;
  color: var(--color-dark);
}

/* =========================================================
   Sobre
   ========================================================= */

.sobre__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 56px;
  align-items: center;
}

.sobre__text h2 {
  margin-bottom: 18px;
}

.sobre__text p {
  color: var(--color-text-soft);
  margin-bottom: 16px;
}

.sobre__gallery {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.sobre__gallery img {
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  height: 100%;
  object-fit: cover;
}

.sobre__gallery .sobre__gallery-item:first-child {
  grid-row: span 2;
}

.diferenciais {
  margin-top: 64px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.diferencial-card {
  text-align: center;
  padding: 32px 20px;
}

.diferencial-card__icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid var(--color-accent);
  color: var(--color-accent-dark);
}

.diferencial-card h3 {
  margin-bottom: 8px;
}

.diferencial-card p {
  color: var(--color-text-soft);
  font-size: 0.95rem;
}

/* =========================================================
   Tratamentos
   ========================================================= */

.tratamentos__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

.tratamento-card {
  background: var(--color-bg-soft);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.tratamento-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-soft);
}

.tratamento-card__image {
  aspect-ratio: 4 / 3;
  overflow: hidden;
}

.tratamento-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.tratamento-card:hover .tratamento-card__image img {
  transform: scale(1.06);
}

.tratamento-card__body {
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  flex: 1;
}

.tratamento-card__body p {
  color: var(--color-text-soft);
  font-size: 0.95rem;
}

.tratamento-card__benefits {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 0.88rem;
  color: var(--color-text);
}

.tratamento-card__benefits li {
  display: flex;
  align-items: baseline;
  gap: 10px;
}

.tratamento-card__benefits li::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-accent);
  flex-shrink: 0;
  transform: translateY(-2px);
}

.tratamento-card__cta {
  margin-top: auto;
  align-self: flex-start;
}

/* =========================================================
   Antes & Depois
   ========================================================= */

.antes-depois__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

.ad-card {
  display: block;
  width: 100%;
  padding: 0;
  text-align: left;
  font: inherit;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  cursor: zoom-in;
  position: relative;
}

.ad-card img {
  width: 100%;
  transition: var(--transition);
}

.ad-card:hover img {
  transform: scale(1.03);
}

.ad-card__caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 16px 20px;
  background: linear-gradient(to top, rgba(28,24,22,.65), transparent);
  color: #fff;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.05rem;
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(28, 24, 22, 0.88);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.lightbox.is-open {
  opacity: 1;
  visibility: visible;
}

.lightbox img {
  max-width: 100%;
  max-height: 86vh;
  border-radius: var(--radius-md);
}

.lightbox__close {
  position: absolute;
  top: 24px;
  right: 32px;
  color: #fff;
  font-size: 2rem;
  line-height: 1;
}

/* =========================================================
   Depoimentos
   ========================================================= */

.depoimentos__track {
  display: flex;
  gap: 24px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: 8px;
  margin: 0 -24px;
  padding-left: 24px;
  padding-right: 24px;
}

.depoimentos__track::-webkit-scrollbar {
  height: 6px;
}

.depoimentos__track::-webkit-scrollbar-thumb {
  background: var(--color-accent);
  border-radius: 4px;
}

.depoimento-card {
  scroll-snap-align: start;
  flex: 0 0 min(360px, 85vw);
  background: var(--color-bg-soft);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-card);
}

.depoimento-card__stars {
  color: var(--color-accent);
  letter-spacing: 2px;
  margin-bottom: 16px;
}

.depoimento-card p {
  color: var(--color-text);
  font-style: italic;
  font-family: var(--font-display);
  font-size: 1.15rem;
  margin-bottom: 22px;
}

.depoimento-card__author {
  display: flex;
  align-items: center;
  gap: 14px;
}

.depoimento-card__author img {
  width: 48px;
  height: 48px;
  border-radius: 50%;
}

.depoimento-card__author strong {
  display: block;
  font-size: 0.95rem;
}

.depoimento-card__author span {
  font-size: 0.8rem;
  color: var(--color-text-soft);
}

/* =========================================================
   FAQ
   ========================================================= */

.faq__list {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-bg-soft);
  overflow: hidden;
}

.faq-item__question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px;
  text-align: left;
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--color-dark);
}

.faq-item__icon {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  position: relative;
}

.faq-item__icon::before,
.faq-item__icon::after {
  content: '';
  position: absolute;
  background: var(--color-accent-dark);
  transition: var(--transition);
}

.faq-item__icon::before {
  width: 100%;
  height: 1px;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
}

.faq-item__icon::after {
  width: 1px;
  height: 100%;
  left: 50%;
  top: 0;
  transform: translateX(-50%);
}

.faq-item.is-open .faq-item__icon::after {
  transform: translateX(-50%) scaleY(0);
}

.faq-item__answer {
  max-height: 0;
  overflow: hidden;
  transition: var(--transition);
}

.faq-item__answer p {
  padding: 0 24px 20px;
  color: var(--color-text-soft);
}

/* =========================================================
   Contato / Agendamento
   ========================================================= */

.contato__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
}

.contato__info h2 {
  margin-bottom: 16px;
}

.contato__info > p {
  color: var(--color-text-soft);
  margin-bottom: 32px;
}

.contato__list {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-bottom: 32px;
}

.contato__list li {
  display: flex;
  align-items: center;
  gap: 14px;
}

.contato__list .icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--color-accent);
  color: var(--color-accent-dark);
  flex-shrink: 0;
}

.contato__map {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.contato__map iframe {
  width: 100%;
  height: 260px;
  border: 0;
  display: block;
}

.form-card {
  background: var(--color-bg-soft);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-card);
}

.form-card h3 {
  margin-bottom: 6px;
}

.form-card__subtitle {
  color: var(--color-text-soft);
  font-size: 0.92rem;
  margin-bottom: 28px;
}

.form__group {
  margin-bottom: 20px;
}

.form__group label {
  display: block;
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-soft);
  margin-bottom: 8px;
}

.form__group input,
.form__group select,
.form__group textarea {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-bg);
  color: var(--color-text);
  transition: var(--transition);
}

.form__group input:focus,
.form__group select:focus,
.form__group textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  background: var(--color-white);
}

.form__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}

.form__honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.form__feedback {
  margin-top: 16px;
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.92rem;
  display: none;
}

.form__feedback.is-success {
  display: block;
  background: rgba(168, 133, 79, 0.14);
  color: var(--color-accent-dark);
}

.form__feedback.is-error {
  display: block;
  background: rgba(178, 58, 58, 0.1);
  color: #B23A3A;
}

/* =========================================================
   CTA final
   ========================================================= */

.cta-final {
  position: relative;
  text-align: center;
  padding: 96px 0;
  background: var(--color-dark);
  color: #F6EFE6;
  overflow: hidden;
}

.cta-final::before {
  content: '';
  position: absolute;
  top: -30%;
  left: 50%;
  transform: translateX(-50%);
  width: 70vw;
  height: 70vw;
  max-width: 800px;
  max-height: 800px;
  background: radial-gradient(circle, rgba(201, 165, 114, 0.22), transparent 70%);
}

.cta-final__content {
  position: relative;
  z-index: 1;
  max-width: 620px;
  margin: 0 auto;
}

.cta-final h2 {
  color: #F6EFE6;
  margin-bottom: 18px;
}

.cta-final p {
  color: #C9BFB3;
  margin-bottom: 36px;
}

.cta-final__actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.cta-final .btn--primary {
  background: var(--color-accent);
  color: var(--color-dark);
}

.cta-final .btn--primary:hover {
  background: var(--color-accent-dark);
  color: #fff;
}

.cta-final .btn--outline {
  border-color: rgba(246, 239, 230, 0.3);
  color: #F6EFE6;
}

.cta-final .btn--outline:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

/* =========================================================
   Footer
   ========================================================= */

.footer {
  background: var(--color-dark-soft);
  color: #C9BFB3;
  padding: 64px 0 32px;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  margin-bottom: 48px;
}

.footer__brand .logo {
  color: #F6EFE6;
  margin-bottom: 14px;
}

.footer__brand p {
  font-size: 0.92rem;
  max-width: 320px;
}

.footer__col h4 {
  color: #F6EFE6;
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 18px;
}

.footer__col ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 0.92rem;
}

.footer__col a:hover {
  color: var(--color-accent);
}

.footer__social {
  display: flex;
  gap: 14px;
}

.footer__social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid rgba(246, 239, 230, 0.18);
  transition: var(--transition);
}

.footer__social a:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.footer__bottom {
  border-top: 1px solid rgba(246, 239, 230, 0.1);
  padding-top: 24px;
  text-align: center;
  font-size: 0.82rem;
  color: #8C8377;
}

/* =========================================================
   WhatsApp flutuante
   ========================================================= */

.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--color-dark);
  color: var(--color-accent);
  box-shadow: 0 8px 32px rgba(28,24,22,.35);
  transition: background var(--transition), color var(--transition), transform var(--transition);
  animation:
    wa-bounce-in 0.65s cubic-bezier(.36,.07,.19,.97) 1.4s both,
    wa-pulse 2.8s ease-out 3s infinite;
}

.whatsapp-float:hover {
  background: var(--color-accent);
  color: var(--color-dark);
  transform: translateY(-4px) scale(1.06);
  animation-play-state: paused;
}

/* =========================================================
   Animações de entrada
   ========================================================= */

/* Base: fade-up */
[data-reveal] {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.75s ease, transform 0.75s ease;
}

/* Variantes */
[data-reveal="from-left"]  { transform: translateX(-44px); }
[data-reveal="from-right"] { transform: translateX(44px); }
[data-reveal="fade"]       { transform: none; transition-duration: 1s; }
[data-reveal="scale"]      { transform: scale(0.92) translateY(18px); }

/* Estado visível — igual para todas as variantes */
[data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

/* Stagger delays */
[data-delay="1"] { transition-delay: 0.08s; }
[data-delay="2"] { transition-delay: 0.16s; }
[data-delay="3"] { transition-delay: 0.24s; }
[data-delay="4"] { transition-delay: 0.32s; }
[data-delay="5"] { transition-delay: 0.40s; }
[data-delay="6"] { transition-delay: 0.48s; }

/* Eyebrow — linhas laterais se expandem ao revelar */
.eyebrow::before,
.eyebrow::after {
  transform: scaleX(0);
  transition: transform 0.55s ease;
  transform-origin: center;
}
[data-reveal].is-visible .eyebrow::before,
[data-reveal].is-visible .eyebrow::after,
.hero__content .eyebrow::before,
.hero__content .eyebrow::after {
  transform: scaleX(0);
}
.page-loaded .hero__content .eyebrow::before,
.page-loaded .hero__content .eyebrow::after,
[data-reveal].is-visible .eyebrow::before,
[data-reveal].is-visible .eyebrow::after {
  transform: scaleX(1);
}

/* Divisor — expande da esquerda para direita */
.divider {
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.65s ease;
}
.divider.is-visible {
  transform: scaleX(1);
}

/* =========================================================
   Hero — animação no carregamento (sem IntersectionObserver)
   ========================================================= */

.hero__content > * {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.hero__image-wrap {
  opacity: 0;
  transform: translateX(36px);
  transition: opacity 0.85s ease, transform 0.85s ease;
}

.page-loaded .hero__content > *:nth-child(1) { opacity: 1; transform: none; transition-delay: 0.1s; }
.page-loaded .hero__content > *:nth-child(2) { opacity: 1; transform: none; transition-delay: 0.25s; }
.page-loaded .hero__content > *:nth-child(3) { opacity: 1; transform: none; transition-delay: 0.42s; }
.page-loaded .hero__content > *:nth-child(4) { opacity: 1; transform: none; transition-delay: 0.58s; }
.page-loaded .hero__content > *:nth-child(5) { opacity: 1; transform: none; transition-delay: 0.74s; }
.page-loaded .hero__image-wrap              { opacity: 1; transform: none; transition-delay: 0.18s; }

/* Parallax sutil no glow do hero */
.hero::before {
  will-change: transform;
}

/* =========================================================
   WhatsApp flutuante — bounce-in + pulso
   ========================================================= */

@keyframes wa-bounce-in {
  0%   { opacity: 0; transform: scale(0) rotate(-15deg); }
  55%  { opacity: 1; transform: scale(1.18) rotate(5deg); }
  75%  { transform: scale(0.94); }
  100% { opacity: 1; transform: scale(1) rotate(0deg); }
}

@keyframes wa-pulse {
  0%   { box-shadow: 0 0 0 0 rgba(201, 165, 114, 0.5), 0 8px 32px rgba(28,24,22,.35); }
  65%  { box-shadow: 0 0 0 16px rgba(201, 165, 114, 0), 0 8px 32px rgba(28,24,22,.35); }
  100% { box-shadow: 0 0 0 0 rgba(201, 165, 114, 0), 0 8px 32px rgba(28,24,22,.35); }
}

/* =========================================================
   Badge hover + logo mark hover
   ========================================================= */

.badge {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.badge:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-card);
}

.logo__mark {
  transition: border-color 0.35s ease, transform 0.35s ease, color 0.35s ease;
}
.logo:hover .logo__mark {
  transform: rotate(10deg) scale(1.1);
  border-color: var(--color-accent-dark);
  color: var(--color-accent);
}

/* =========================================================
   Prefers-reduced-motion
   ========================================================= */

@media (prefers-reduced-motion: reduce) {
  [data-reveal],
  .hero__content > *,
  .hero__image-wrap,
  .divider,
  .eyebrow::before,
  .eyebrow::after {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
    animation: none !important;
  }
  .whatsapp-float {
    opacity: 1 !important;
    animation: none !important;
  }
}

/* =========================================================
   Responsivo — tablet (>=768px)
   ========================================================= */

@media (min-width: 768px) {
  .container {
    padding: 0 32px;
  }

  .section {
    padding: 96px 0;
  }

  .hero {
    padding: 180px 0 120px;
  }

  .hero__badges {
    max-width: 480px;
  }

  .sobre__gallery {
    height: 480px;
  }

  .diferenciais {
    grid-template-columns: repeat(4, 1fr);
  }

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

  .footer__grid {
    grid-template-columns: 1.4fr 1fr 1fr;
  }

  .form__row {
    grid-template-columns: 1fr 1fr;
    gap: 0 20px;
  }
}

/* =========================================================
   Responsivo — desktop (>=1100px)
   ========================================================= */

@media (min-width: 1100px) {
  .nav__toggle {
    display: none;
  }

  .hero__grid {
    grid-template-columns: 1.05fr 0.95fr;
    text-align: left;
  }

  .hero__content {
    text-align: left;
  }

  .hero__subtitle {
    margin: 0 0 36px;
  }

  .hero__actions {
    justify-content: flex-start;
  }

  .hero__badges {
    margin: 0;
  }

  .hero__image-wrap {
    height: 600px;
  }

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

  .tratamentos__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .antes-depois__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .contato__grid {
    grid-template-columns: 0.9fr 1.1fr;
  }
}

/* =========================================================
   Responsivo — mobile nav (<1100px)
   ========================================================= */

@media (max-width: 1279.98px) {
  .nav__toggle {
    display: flex;
  }

  .nav__list {
    position: fixed;
    top: 0;
    right: 0;
    height: 100vh;
    width: min(78vw, 320px);
    background: var(--color-bg-soft);
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    gap: 28px;
    padding: 0 40px;
    transform: translateX(100%);
    transition: var(--transition);
    box-shadow: var(--shadow-soft);
  }

  .nav.is-open .nav__list {
    transform: translateX(0);
  }

  .nav__link {
    font-size: 1.05rem;
  }

  .header__actions {
    display: none;
  }
}