/* ==========================================================================
   Seções — composição da página, na ordem de leitura
   Breakpoints: 600 · 768 · 900 · 1100
   ========================================================================== */

/* ---------- Cabeçalho ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(251, 248, 245, 0.92);
  -webkit-backdrop-filter: saturate(140%) blur(10px);
  backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s var(--ease);
}

.site-header.is-scrolled {
  border-bottom-color: var(--line);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 72px;
}

.site-nav {
  display: none;
}

@media (min-width: 1100px) {
  .site-nav {
    display: block;
  }

  .site-nav ul {
    display: flex;
    gap: 0.25rem;
  }

  .site-nav a {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
    padding: 0 0.9rem;
    border-radius: 999px;
    font-size: var(--fs-sm);
    font-weight: 600;
    color: var(--ink-soft);
    text-decoration: none;
    transition: color 0.2s var(--ease), background-color 0.2s var(--ease);
  }

  .site-nav a:hover {
    color: var(--ink);
    background: var(--sand);
  }
}

@media (max-width: 420px) {
  .hide-sm {
    display: none;
  }

  .wordmark__name {
    font-size: 1.2rem;
  }

  .wordmark__role {
    font-size: 0.625rem;
    letter-spacing: 0.06em;
  }
}

/* ---------- Herói ---------- */
.hero {
  padding-block: clamp(2.5rem, 1.5rem + 4vw, 5.5rem) clamp(4rem, 3rem + 5vw, 7.5rem);
}

.hero__grid {
  display: grid;
  gap: 3.5rem;
  align-items: center;
}

.hero h1 {
  max-width: 11ch;
}

.hero__arc {
  width: clamp(150px, 12vw + 80px, 220px);
  margin: 1.25rem 0 1.5rem;
}

.hero__lead {
  max-width: 34rem;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem 1.75rem;
  margin-top: 2.25rem;
}

.hero__media {
  position: relative;
  justify-self: center;
  width: min(100%, 340px);
  margin-right: 1.5rem;
}

.hero__backdrop {
  position: absolute;
  inset: 2.25rem -1.5rem -1.5rem 1.75rem;
  border-radius: 999px 999px var(--radius) var(--radius);
  background: var(--blush);
}

.hero__photo {
  position: relative;
  aspect-ratio: 367 / 459;
}

.hero__rating {
  position: absolute;
  left: -1rem;
  bottom: 2rem;
}

@media (max-width: 599px) {
  .hero__actions .btn {
    width: 100%;
  }

  .hero__actions .link-arrow {
    margin-inline: auto;
  }

  .hero__rating {
    left: 50%;
    bottom: -1.5rem;
    transform: translateX(-50%);
  }

  .hero__rating:hover {
    transform: translate(-50%, -2px);
  }
}

@media (min-width: 900px) {
  .hero__grid {
    grid-template-columns: 1.2fr 0.8fr;
    gap: 4rem;
  }

  .hero__media {
    justify-self: end;
    width: min(100%, 380px);
    margin-right: 1.5rem;
  }
}

/* ---------- Tratamentos ---------- */
.treatments {
  padding-top: 0;
}

.treatments__grid {
  display: grid;
  gap: 1.25rem;
}

.card--feature {
  display: grid;
  padding: 0;
  overflow: hidden;
}

.card--feature__media {
  height: 240px;
  overflow: hidden;
}

.card--feature__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 42%;
  transition: transform 1.2s var(--ease);
}

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

.card--feature .card__body {
  display: flex;
  flex-direction: column;
  padding: clamp(1.75rem, 1.2rem + 2vw, 3rem);
}

.card--feature h3 {
  font-size: clamp(1.75rem, 1.3rem + 1.6vw, 2.625rem);
}

.card--feature .card__body > p:not(.tag) {
  max-width: 34rem;
  font-size: var(--fs-lg);
}

@media (min-width: 768px) {
  .treatments__grid {
    grid-template-columns: 1fr 1fr;
  }

  .card--feature {
    grid-column: 1 / -1;
    grid-template-columns: minmax(240px, 320px) 1fr;
  }

  .card--feature__media {
    height: auto;
    min-height: 380px;
    margin: 0.75rem;
    border-radius: var(--radius-sm);
  }

  .card--feature .card__body {
    justify-content: center;
    padding-left: clamp(1.5rem, 1rem + 3vw, 4rem);
  }
}

/* ---------- Sobre ---------- */
.about {
  background: var(--sand);
  border-radius: var(--radius-lg);
  margin-inline: clamp(0.5rem, 1.5vw, 1.5rem);
}

.about__grid {
  display: grid;
  gap: 3rem;
  align-items: center;
}

.about__media {
  position: relative;
  margin: 0;
  width: min(100%, 402px);
  justify-self: start;
}

.about__media::after {
  content: "";
  position: absolute;
  inset: auto -1rem -1rem auto;
  width: 46%;
  height: 46%;
  border-radius: var(--radius);
  background: var(--blush);
  z-index: 0;
}

.about__media img {
  position: relative;
  z-index: 1;
  width: 100%;
  border-radius: var(--radius-lg);
}

.about__copy .lead {
  margin: 1.5rem 0 1.25rem;
  color: var(--ink);
}

.about__copy > p:not(.lead):not(.eyebrow) {
  color: var(--ink-soft);
  max-width: 38rem;
}

.facts {
  display: grid;
  gap: 0;
  margin: 2.5rem 0 0;
}

.facts__item {
  padding: 1rem 0;
  border-top: 1px solid var(--line);
}

.facts dt {
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--clay-text);
}

.facts dd {
  margin: 0.25rem 0 0;
  font-family: var(--font-display);
  font-size: 1.25rem;
  line-height: 1.3;
}

@media (min-width: 600px) {
  .facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.5rem;
  }
}

@media (min-width: 900px) {
  .about__grid {
    grid-template-columns: 0.8fr 1.2fr;
    gap: clamp(3rem, 6vw, 6rem);
  }

  .about__media {
    justify-self: center;
  }
}

/* ---------- Avaliações (bloco de marca) ---------- */
.reviews {
  padding-block: var(--space-section) 0;
}

.reviews__panel {
  position: relative;
  overflow: hidden;
  padding: clamp(2.5rem, 1.5rem + 4vw, 5rem) clamp(1.5rem, 1rem + 3vw, 4.5rem);
  border-radius: var(--radius-lg);
  background: var(--clay);
  color: var(--ivory);
}

.reviews__arc {
  position: absolute;
  top: -18px;
  right: -60px;
  width: clamp(280px, 40vw, 520px);
  color: var(--rose);
  opacity: 0.55;
  pointer-events: none;
}

.reviews__head {
  position: relative;
  display: grid;
  gap: 2rem;
  margin-bottom: clamp(2.5rem, 2rem + 2vw, 3.5rem);
}

.reviews__head h2 {
  max-width: 14ch;
}

.reviews__head h2 em {
  color: var(--blush);
}

.reviews__score {
  display: grid;
  gap: 0.35rem;
  justify-items: start;
}

.reviews__score-num {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 2.5rem + 4vw, 5.5rem);
  font-weight: 300;
  line-height: 0.9;
  letter-spacing: -0.03em;
}

.reviews__score-text {
  font-weight: 700;
  font-size: var(--fs-sm);
  color: var(--blush);
}

@media (min-width: 900px) {
  .reviews__head {
    grid-template-columns: 1fr auto;
    align-items: end;
  }

  .reviews__score {
    justify-items: end;
    text-align: right;
  }
}

/* Trilho rolável no celular; colunas a partir do tablet */
.reviews__track {
  margin-inline: calc(-1 * clamp(1.5rem, 1rem + 3vw, 4.5rem));
  padding-inline: clamp(1.5rem, 1rem + 3vw, 4.5rem);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-padding-inline: clamp(1.5rem, 1rem + 3vw, 4.5rem);
  scrollbar-width: none;
}

.reviews__track::-webkit-scrollbar {
  display: none;
}

.reviews__track:focus-visible {
  outline-offset: -3px;
}

.reviews__list {
  display: flex;
  gap: 1rem;
  width: max-content;
  padding-bottom: 0.25rem;
}

.review {
  width: min(72vw, 320px);
  scroll-snap-align: start;
}

.review figure {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  height: 100%;
  margin: 0;
  padding: 1.75rem;
  border: 1px solid var(--line-on-clay);
  border-radius: 24px;
  background: rgba(251, 248, 245, 0.06);
}

.review blockquote {
  margin: 0;
  flex: 1;
}

.review blockquote p {
  font-size: var(--fs-base);
  line-height: 1.6;
}

.review figcaption {
  display: grid;
  gap: 0.1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line-on-clay);
}

.review__author {
  font-weight: 700;
}

.review__source {
  font-size: var(--fs-xs);
  color: var(--blush);
}

.reviews__hint {
  margin-top: 1rem;
  font-size: var(--fs-xs);
  font-weight: 600;
  color: var(--blush);
}

.reviews__cta {
  margin-top: clamp(2rem, 1.5rem + 2vw, 3rem);
}

@media (max-width: 599px) {
  .reviews__cta .btn {
    width: 100%;
  }
}

@media (min-width: 768px) {
  .reviews__track {
    margin-inline: 0;
    padding-inline: 0;
    overflow: visible;
  }

  .reviews__list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.25rem;
    width: auto;
  }

  .review {
    width: auto;
  }

  /* Depoimento em destaque: o mais completo, em tipografia editorial */
  .review--lead {
    grid-column: 1 / -1;
  }

  .review--lead blockquote p {
    font-family: var(--font-display);
    font-size: clamp(1.25rem, 1rem + 0.9vw, 1.625rem);
    font-weight: 350;
    line-height: 1.45;
    letter-spacing: -0.005em;
  }

  .reviews__hint {
    display: none;
  }

  .reviews__cta {
    margin-top: 2rem;
  }
}

@media (min-width: 1100px) {
  .reviews__list {
    grid-template-columns: 1.25fr 1fr 1fr;
  }

  .review--lead {
    grid-column: 1;
    grid-row: span 2;
  }

  .review--lead figure {
    padding: 2.5rem;
  }
}

/* ---------- Consultório ---------- */
.clinic__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.clinic__photo {
  margin: 0;
  overflow: hidden;
  border-radius: var(--radius);
  aspect-ratio: 3 / 4;
}

.clinic__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.2s var(--ease);
}

.clinic__photo:hover img {
  transform: scale(1.03);
}

.clinic__photo--building {
  margin-top: 2.5rem;
}

.clinic__info {
  grid-column: 1 / -1;
  gap: 1.1rem;
}

.clinic__info h3 {
  margin-bottom: 0.25rem;
}

.clinic__address,
.clinic__phone {
  display: flex;
  gap: 0.85rem;
  align-items: flex-start;
  color: var(--ink) !important;
  line-height: 1.55;
}

.clinic__address svg,
.clinic__phone svg {
  flex: none;
  margin-top: 0.1rem;
  color: var(--clay-text);
}

.clinic__phone a {
  font-weight: 700;
  text-decoration-color: var(--rose);
  text-underline-offset: 4px;
}

.clinic__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: auto;
  padding-top: 0.75rem;
}

.clinic__actions .btn {
  flex: 1 1 160px;
  white-space: nowrap;
}

@media (min-width: 900px) {
  .clinic__grid {
    grid-template-columns: 1.05fr 0.85fr 1fr;
    gap: 1.5rem;
    align-items: start;
  }

  .clinic__photo--room {
    aspect-ratio: 376 / 465;
  }

  .clinic__photo--building {
    margin-top: 5rem;
  }

  .clinic__info {
    grid-column: auto;
    align-self: stretch;
  }

  .clinic__actions {
    flex-direction: column;
  }

  .clinic__actions .btn {
    flex: none;
    width: 100%;
  }
}

/* ---------- Agendamento ---------- */
.booking__grid {
  display: grid;
  gap: 3rem;
}

.booking__intro h2 em {
  display: block;
}

.steps {
  display: grid;
  gap: 1rem;
  margin-top: 2.25rem;
  counter-reset: none;
}

.steps li {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-weight: 600;
}

.steps__n {
  display: grid;
  place-items: center;
  flex: none;
  width: 40px;
  height: 40px;
  border: 1.5px solid var(--clay-text);
  border-radius: 50%;
  font-family: var(--font-display);
  color: var(--clay-text);
}

.booking__alt {
  margin-top: 2rem;
  color: var(--ink-soft);
}

.booking__alt a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  font-weight: 700;
  color: var(--ink);
  text-underline-offset: 4px;
}

.booking__form {
  gap: 0;
}

.booking__note {
  margin-top: 1rem;
  font-size: var(--fs-xs);
  text-align: center;
}

@media (max-width: 380px) {
  .choices {
    grid-template-columns: 1fr;
  }

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

@media (min-width: 900px) {
  .booking__grid {
    grid-template-columns: 0.9fr 1.1fr;
    gap: clamp(3rem, 7vw, 7rem);
    align-items: start;
  }

  .booking__intro {
    position: sticky;
    top: 120px;
  }
}

/* ---------- Dúvidas ---------- */
.faq {
  padding-top: 0;
}

.faq__grid {
  display: grid;
  gap: 1rem;
}

.faq__item {
  border-top: 1px solid var(--line);
}

.faq__item:last-child {
  border-bottom: 1px solid var(--line);
}

.faq__item summary {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 72px;
  padding: 1.1rem 3rem 1.1rem 0;
  font-weight: 700;
  font-size: var(--fs-lg);
  line-height: 1.35;
  cursor: pointer;
  list-style: none;
}

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

.faq__item summary::before,
.faq__item summary::after {
  content: "";
  position: absolute;
  right: 0.5rem;
  top: 50%;
  width: 16px;
  height: 1.8px;
  background: var(--clay-text);
  transition: transform 0.3s var(--ease);
}

.faq__item summary::after {
  transform: rotate(90deg);
}

.faq__item[open] summary::after {
  transform: rotate(0deg);
}

.faq__item p {
  max-width: 40rem;
  padding: 0 3rem 1.5rem 0;
  color: var(--ink-soft);
}

@media (min-width: 900px) {
  .faq__grid {
    grid-template-columns: 0.75fr 1.25fr;
    gap: 4rem;
  }
}

/* ---------- Fechamento ---------- */
.closing {
  padding-bottom: var(--space-section);
}

.closing__panel {
  display: grid;
  justify-items: center;
  padding: clamp(3.5rem, 2.5rem + 5vw, 7rem) clamp(1.5rem, 1rem + 4vw, 5rem);
  border-radius: var(--radius-lg);
  background: var(--clay);
  color: var(--ivory);
  text-align: center;
}

.closing__arc {
  width: clamp(160px, 20vw, 260px);
  margin-bottom: 2rem;
}

.closing h2 {
  max-width: 16ch;
}

.closing h2 em {
  color: var(--blush);
}

.lead--on-clay {
  margin-top: 1.5rem;
  max-width: 32rem;
  color: var(--blush);
}

.closing__actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  margin-top: 2.5rem;
  width: 100%;
}

@media (max-width: 599px) {
  .closing__actions .btn {
    width: 100%;
  }
}

/* ---------- Rodapé ---------- */
.site-footer {
  padding-top: 4rem;
  background: var(--sand);
  font-size: var(--fs-sm);
}

.site-footer__grid {
  display: grid;
  gap: 2.5rem;
}

.wordmark--footer {
  margin-bottom: 1rem;
}

.site-footer__legal,
.site-footer__contact {
  color: var(--ink-soft);
}

.site-footer__contact a,
.site-footer__nav a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  font-weight: 600;
  color: var(--ink);
  text-underline-offset: 4px;
}

.site-footer__nav a {
  text-decoration: none;
}

.site-footer__nav a:hover {
  text-decoration: underline;
}

.site-footer__base {
  margin-top: 3rem;
  padding-block: 1.5rem;
  border-top: 1px solid var(--line);
  font-size: var(--fs-xs);
  color: var(--ink-soft);
}

@media (min-width: 768px) {
  .site-footer__grid {
    grid-template-columns: 1.3fr 1fr auto;
  }
}

/* ---------- Barra fixa do celular ---------- */
.mobile-bar {
  display: none;
}

@media (max-width: 899px) {
  body {
    padding-bottom: calc(var(--mobile-bar-h) + env(safe-area-inset-bottom, 0px));
  }

  .mobile-bar {
    position: fixed;
    inset: auto 0 0 0;
    z-index: 60;
    display: flex;
    gap: 0.6rem;
    padding: 0.7rem var(--gutter) calc(0.7rem + env(safe-area-inset-bottom, 0px));
    background: rgba(251, 248, 245, 0.94);
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
    border-top: 1px solid var(--line);
    transform: translateY(110%);
    transition: transform 0.4s var(--ease);
  }

  .mobile-bar.is-visible {
    transform: none;
  }

  .mobile-bar__main {
    flex: 1;
    min-height: 52px;
  }

  .mobile-bar__call {
    display: grid;
    place-items: center;
    flex: none;
    width: 52px;
    height: 52px;
    border: 1.5px solid var(--ink);
    border-radius: 50%;
    color: var(--ink);
  }

  /* Sem JS a barra fica sempre visível */
  html:not(.js) .mobile-bar {
    transform: none;
  }
}