/* =========================================================
   01. DESIGN TOKENS
   Paleta inspirada no PDF institucional e na logo oficial.
   ========================================================= */
:root {
  --color-background: #f4f1ed;
  --color-background-soft: #ebe6e0;
  --color-surface: #fbfaf8;
  --color-primary: #8d6238;
  --color-primary-dark: #4c3d34;
  --color-accent: #c7a985;
  --color-text: #433a34;
  --color-text-soft: #746a63;
  --color-border: rgba(76, 61, 52, .18);
  --color-white: #fff;

  --font-display: "Playfair Display", Georgia, "Times New Roman", serif;
  --font-body: "Montserrat", "Segoe UI", Arial, sans-serif;

  --container-width: 1320px;
  --section-spacing: clamp(5rem, 7vw, 7.5rem);

  --radius-small: 4px;
  --radius-medium: 18px;

  --transition-fast: 180ms ease;
  --transition-default: 420ms cubic-bezier(.2,.8,.2,1);
}

/* =========================================================
   02. RESET / BASE
   ========================================================= */
*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--color-background);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

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

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

button { font: inherit; color: inherit; }

button:focus-visible,
a:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 4px;
}

::selection { background: var(--color-accent); color: #2f261f; }

.container {
  width: min(calc(100% - 3rem), var(--container-width));
  margin-inline: auto;
}

.section-pad { padding-block: var(--section-spacing); }

.skip-link {
  position: fixed;
  z-index: 10000;
  top: 1rem;
  left: 1rem;
  transform: translateY(-180%);
  background: var(--color-primary-dark);
  color: white;
  padding: .7rem 1rem;
  border-radius: var(--radius-small);
  transition: transform var(--transition-fast);
}

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

/* =========================================================
   03. TYPOGRAPHY
   ========================================================= */
.eyebrow {
  margin: 0 0 1.05rem;
  color: var(--color-primary);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 1.5px;
  line-height: 1.4;
  text-transform: uppercase;
}

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

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 400;
  letter-spacing: -.022em;
}

h1 {
  margin-bottom: 1.45rem;
  font-size: clamp(56px, 5vw, 64px);
  line-height: 1.06;
}

h1 em {
  color: var(--color-primary);
  font-weight: 400;
  font-style: italic;
}

h2 {
  margin-bottom: 0;
  font-size: clamp(38px, 3.2vw, 44px);
  line-height: 1.14;
}

h3 {
  font-size: clamp(25px, 2vw, 30px);
  line-height: 1.16;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  border: 0;
  background: transparent;
  padding: 0;
  cursor: pointer;
  color: var(--color-primary-dark);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: .01em;
  position: relative;
}

.text-link::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -.3rem;
  height: 1px;
  background: currentColor;
  transform: scaleX(.25);
  transform-origin: left;
  transition: transform var(--transition-default);
}

.text-link:hover::after,
.text-link:focus-visible::after { transform: scaleX(1); }

.text-link svg {
  width: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.5;
  transition: transform var(--transition-default);
}

.text-link:hover svg { transform: translateX(4px); }

.text-link--muted { color: var(--color-text-soft); }

/* =========================================================
   04. BUTTONS
   ========================================================= */
.btn {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .65rem;
  padding: .8rem 1.25rem;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: .01em;
  transition:
    background var(--transition-fast),
    color var(--transition-fast),
    transform var(--transition-fast),
    border-color var(--transition-fast);
}

.btn svg {
  width: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.6;
}

.btn:hover { transform: translateY(-2px); }

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

.btn--primary:hover { background: var(--color-primary); }

.btn--header {
  background: transparent;
  border-color: var(--color-border);
  color: var(--color-primary-dark);
}

.btn--header:hover {
  border-color: var(--color-primary);
  background: var(--color-primary);
  color: #fff;
}

/* =========================================================
   05. HEADER
   ========================================================= */
.site-header {
  position: relative;
  z-index: 100;
  background: rgba(244, 241, 237, .96);
  border-bottom: 1px solid var(--color-border);
}

.header-inner {
  min-height: 88px;
  display: grid;
  grid-template-columns: 210px 1fr auto;
  align-items: center;
  gap: 2rem;
}

.brand { display: inline-block; width: 175px; }

.brand img { width: 100%; }

.desktop-nav {
  justify-self: center;
  display: flex;
  align-items: center;
  gap: clamp(1rem, 2vw, 2rem);
}

.desktop-nav > a,
.nav-dropdown__trigger {
  border: 0;
  background: transparent;
  padding: .7rem .1rem;
  color: var(--color-text);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: .01em;
  cursor: pointer;
  position: relative;
}

.desktop-nav > a::after,
.nav-dropdown__trigger::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: .45rem;
  width: 100%;
  height: 1px;
  background: var(--color-primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-default);
}

.desktop-nav > a:hover::after,
.desktop-nav > a:focus-visible::after,
.nav-dropdown__trigger:hover::after,
.nav-dropdown__trigger:focus-visible::after { transform: scaleX(1); }

.nav-dropdown { position: relative; }

.nav-dropdown__menu {
  position: absolute;
  top: calc(100% + 6px);
  left: 50%;
  width: 240px;
  transform: translate(-50%, 12px);
  opacity: 0;
  pointer-events: none;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  box-shadow: 0 18px 55px rgba(61,48,40,.10);
  padding: .7rem;
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.nav-dropdown__menu a {
  display: block;
  padding: .75rem .8rem;
  font-size: .82rem;
  border-bottom: 1px solid rgba(76,61,52,.08);
}

.nav-dropdown__menu a:last-child { border-bottom: 0; }

.nav-dropdown__menu a:hover,
.nav-dropdown__menu a:focus-visible { color: var(--color-primary); }

.nav-dropdown:hover .nav-dropdown__menu,
.nav-dropdown:focus-within .nav-dropdown__menu,
.nav-dropdown.is-open .nav-dropdown__menu {
  opacity: 1;
  transform: translate(-50%, 0);
  pointer-events: auto;
}

.mobile-menu-button,
.mobile-menu { display: none; }

/* =========================================================
   06. HERO
   ========================================================= */
.hero {
  position: relative;
  overflow: clip;
  border-bottom: 1px solid var(--color-border);
}

.hero-silk {
  position: absolute;
  inset: 0 0 auto auto;
  width: 48%;
  height: 100%;
  background:
    linear-gradient(90deg, rgba(244,241,237,1) 0%, rgba(244,241,237,.25) 42%, rgba(244,241,237,.08) 100%),
    url("../images/hero/hero-silk.webp") center/cover no-repeat;
  opacity: .48;
}

.hero-grid {
  min-height: 650px;
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(440px, 1.05fr);
  align-items: center;
  gap: clamp(2.5rem, 5vw, 5.5rem);
  padding-block: clamp(4rem, 6vw, 5.75rem);
  position: relative;
  z-index: 1;
}

.hero-copy { max-width: 620px; }

.hero-lead {
  max-width: 560px;
  color: var(--color-text-soft);
  font-size: clamp(18px, 1.35vw, 20px);
  line-height: 1.5;
}

.hero-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.4rem 2rem;
  margin-top: 2rem;
}

.hero-gallery {
  position: relative;
  min-height: 510px;
}

.hero-photo {
  margin: 0;
  position: absolute;
  overflow: hidden;
  background: #ded7cf;
}

.hero-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.1s cubic-bezier(.2,.8,.2,1);
}

.hero-photo:hover img { transform: scale(1.035); }

.hero-photo--main {
  width: 48%;
  height: 76%;
  left: 8%;
  top: 3%;
}

.hero-photo--small {
  width: 35%;
  height: 42%;
  right: 4%;
  top: 2%;
}

.hero-photo--dark {
  width: 39%;
  height: 46%;
  right: 0;
  bottom: 0;
}

.hero-mark {
  position: absolute;
  left: 43%;
  bottom: 3%;
  font-family: var(--font-display);
  color: rgba(141,98,56,.28);
  font-size: clamp(7rem, 12vw, 13rem);
  font-style: italic;
  line-height: 1;
  pointer-events: none;
}

.hero-bottomline {
  position: relative;
  z-index: 2;
  border-top: 1px solid var(--color-border);
}

.hero-bottomline .container {
  min-height: 58px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  color: var(--color-text-soft);
  font-size: .72rem;
  letter-spacing: .09em;
  text-transform: uppercase;
}

/* =========================================================
   07. ABOUT
   ========================================================= */
.about { background: var(--color-surface); }

.about-grid {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: clamp(3rem, 9vw, 9rem);
  align-items: start;
}

.about-title h2 { max-width: 720px; }

.about-copy {
  padding-top: clamp(.5rem, 3vw, 2.75rem);
  color: var(--color-text-soft);
  font-size: 17px;
  line-height: 1.65;
}

.about-copy p + p { margin-top: 1.4rem; }

.principles {
  margin-top: 2.2rem;
  display: flex;
  flex-wrap: wrap;
  gap: .65rem;
}

.principles span {
  border: 1px solid var(--color-border);
  border-radius: 999px;
  padding: .55rem .85rem;
  color: var(--color-primary-dark);
  font-size: .72rem;
  letter-spacing: .08em;
  text-transform: uppercase;
}

/* =========================================================
   08. TREATMENTS INTRO
   ========================================================= */
.treatments-intro {
  background: var(--color-primary-dark);
  color: #f7f2ec;
}

.treatments-intro .eyebrow { color: #d9bea2; }

.treatments-intro__top {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 4rem;
  align-items: end;
}

.treatments-intro__top > p:last-child {
  max-width: 580px;
  justify-self: end;
  color: #d7cdc5;
}

.category-nav {
  margin-top: clamp(3.5rem, 7vw, 7rem);
  border-top: 1px solid rgba(255,255,255,.16);
}

.category-nav a {
  display: grid;
  grid-template-columns: 80px 1fr;
  align-items: center;
  min-height: 76px;
  border-bottom: 1px solid rgba(255,255,255,.16);
  font-family: var(--font-display);
  font-size: clamp(26px, 2.5vw, 34px);
  transition: padding-left var(--transition-default), color var(--transition-fast);
}

.category-nav a span {
  font-family: var(--font-body);
  font-size: .7rem;
  color: #c9b9ac;
  letter-spacing: .13em;
}

.category-nav a:hover {
  padding-left: .9rem;
  color: #dec8b1;
}

/* =========================================================
   09. TREATMENT SECTIONS / CARDS
   ========================================================= */
.treatment-section { border-bottom: 1px solid var(--color-border); }

.treatment-section:nth-of-type(even) { background: var(--color-surface); }

.section-heading {
  display: grid;
  grid-template-columns: 1fr minmax(280px, 430px);
  align-items: end;
  gap: 3rem;
  margin-bottom: clamp(3.2rem, 6vw, 6rem);
}

.section-heading__copy {
  color: var(--color-text-soft);
  margin-bottom: .35rem;
}

.treatment-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(2.75rem, 4vw, 4.25rem) clamp(1.5rem, 2.5vw, 2.5rem);
}

.treatment-card,
.treatment-card:nth-child(5n + 1),
.treatment-card:nth-child(5n + 2),
.treatment-card:nth-child(5n + 3) {
  grid-column: auto;
  min-width: 0;
}

.treatment-card__media,
.treatment-card:nth-child(4n + 2) .treatment-card__media,
.treatment-card:nth-child(4n + 3) .treatment-card__media {
  aspect-ratio: 4 / 4.65;
  overflow: hidden;
  position: relative;
  background: #ddd4ca;
}

.treatment-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .9s cubic-bezier(.2,.8,.2,1), filter .5s ease;
}

.treatment-card:hover .treatment-card__media img { transform: scale(1.035); }

.treatment-card__index {
  position: absolute;
  top: .8rem;
  right: .8rem;
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  background: rgba(250,248,245,.85);
  backdrop-filter: blur(8px);
  border-radius: 50%;
  color: var(--color-primary-dark);
  font-size: .64rem;
  letter-spacing: .08em;
}

.treatment-card__body { padding-top: 1.3rem; }

.treatment-card__body .eyebrow { margin-bottom: .65rem; }

.treatment-card__body h3 { margin-bottom: .75rem; }

.treatment-card__body > p:not(.eyebrow) {
  color: var(--color-text-soft);
  font-size: 15px;
  line-height: 1.65;
}

.treatment-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.3rem;
  margin-top: 1.3rem;
}

/* =========================================================
   10. CONTACT
   ========================================================= */
.contact {
  background: #e9e1d8;
  position: relative;
}

.contact-header {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 3rem;
  align-items: end;
  margin-bottom: clamp(3rem, 6vw, 6rem);
}

.contact-header .eyebrow { grid-column: 1 / -1; margin-bottom: -1.5rem; }

.contact-grid {
  display: grid;
  grid-template-columns: .75fr 1.25fr;
  gap: clamp(2rem, 5vw, 5rem);
}

.contact-info address {
  font-style: normal;
  display: grid;
  gap: 0;
}

.contact-item {
  padding: 1.1rem 0 1.4rem;
  border-bottom: 1px solid var(--color-border);
}

.contact-item span {
  display: block;
  margin-bottom: .35rem;
  color: var(--color-text-soft);
  font-size: .68rem;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.contact-item strong,
.contact-item a {
  font-family: var(--font-body);
  font-size: clamp(17px, 1.6vw, 20px);
  font-weight: 500;
  line-height: 1.5;
}

.contact-item a:hover { color: var(--color-primary); }

.map-card {
  min-height: 540px;
  position: relative;
  background: #d7cec5;
  overflow: hidden;
}

.map-card iframe {
  width: 100%;
  height: 100%;
  min-height: 540px;
  border: 0;
  filter: saturate(.65) sepia(.08);
}

.map-link {
  position: absolute;
  right: 1rem;
  bottom: 1rem;
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: rgba(244,241,237,.94);
  padding: .75rem 1rem;
  border: 1px solid rgba(76,61,52,.15);
  font-size: .76rem;
  font-weight: 650;
}

.map-link svg {
  width: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.6;
}

/* =========================================================
   11. FOOTER
   ========================================================= */
.site-footer {
  background: var(--color-primary-dark);
  color: #eee6df;
  padding-top: clamp(4rem, 7vw, 7rem);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.25fr .75fr .9fr 1fr;
  gap: 2.5rem;
  align-items: start;
}

.footer-brand img {
  width: min(290px, 100%);
  filter: brightness(0) invert(1);
  opacity: .88;
}

.footer-label {
  margin-bottom: 1rem;
  color: #b8aaa0;
  font-size: .68rem;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.footer-grid > div:not(.footer-brand) > a {
  display: block;
  margin: .42rem 0;
  color: #e4dbd4;
  font-size: .86rem;
}

.footer-grid a:hover { color: #d7b694; }

.footer-cta p {
  color: #b8aaa0;
  font-family: var(--font-display);
  font-size: 1.5rem;
}

.footer-cta .text-link { color: #fff; }

.footer-bottom {
  margin-top: 4rem;
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  border-top: 1px solid rgba(255,255,255,.14);
  color: #b8aaa0;
  font-size: .72rem;
}

/* =========================================================
   12. FLOATING WHATSAPP
   ========================================================= */
.floating-whatsapp {
  position: fixed;
  z-index: 250;
  right: 1.2rem;
  bottom: 1.2rem;
  min-height: 52px;
  display: flex;
  align-items: center;
  gap: .55rem;
  padding: .55rem .85rem .55rem .6rem;
  background: var(--color-primary-dark);
  color: white;
  border: 1px solid rgba(255,255,255,.2);
  border-radius: 999px;
  box-shadow: 0 14px 40px rgba(39,31,26,.18);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .03em;
  transition: transform var(--transition-fast), background var(--transition-fast);
}

.floating-whatsapp:hover {
  background: var(--color-primary);
  transform: translateY(-2px);
}

.floating-whatsapp svg {
  width: 34px;
  height: 34px;
  fill: currentColor;
}

/* =========================================================
   13. DIALOG / TREATMENT DETAILS
   ========================================================= */
.treatment-detail-pool { display: none !important; }

.treatment-dialog {
  width: min(820px, calc(100% - 2rem));
  max-height: min(88vh, 900px);
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--color-text);
}

.treatment-dialog::backdrop {
  background: rgba(34,29,25,.64);
  backdrop-filter: blur(8px);
}

.dialog-shell {
  position: relative;
  overflow: auto;
  max-height: min(88vh, 900px);
  background: var(--color-surface);
  padding: clamp(2rem, 5vw, 4.5rem);
  box-shadow: 0 30px 90px rgba(30,25,21,.24);
}

.dialog-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  z-index: 2;
  width: 44px;
  height: 44px;
  border: 1px solid var(--color-border);
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
  font-size: 1.55rem;
  line-height: 1;
}

.dialog-content h2 { padding-right: 2rem; }

.dialog-lead {
  margin: 1.4rem 0 2.2rem;
  color: var(--color-text-soft);
  font-size: 17px;
  line-height: 1.6;
}

.detail-grid {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 2.5rem;
  padding-top: 1.8rem;
  border-top: 1px solid var(--color-border);
}

.detail-grid h3 {
  font-family: var(--font-body);
  font-size: .76rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.detail-grid ul {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--color-text-soft);
}

.detail-grid li + li { margin-top: .55rem; }

.detail-facts {
  border-left: 1px solid var(--color-border);
  padding-left: 2rem;
}

.detail-facts > div {
  padding: .2rem 0 1.3rem;
  margin-bottom: 1rem;
  border-bottom: 1px solid var(--color-border);
}

.detail-facts span {
  display: block;
  margin-bottom: .35rem;
  color: var(--color-text-soft);
  font-size: .68rem;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.detail-facts strong {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 400;
}

.detail-note {
  margin-top: 1.5rem;
  color: var(--color-text-soft);
  font-size: .82rem;
}

.dialog-content .btn { margin-top: 1rem; }

body.dialog-open { overflow: hidden; }

/* =========================================================
   14. ANIMATION / REVEAL
   ========================================================= */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .75s ease, transform .75s cubic-bezier(.2,.8,.2,1);
}

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

/* =========================================================
   15. NOSCRIPT
   ========================================================= */
.noscript-note {
  position: fixed;
  z-index: 9999;
  left: 1rem;
  right: 1rem;
  bottom: 1rem;
  background: #3e342d;
  color: #fff;
  padding: .9rem 1rem;
  font-size: .82rem;
}

/* =========================================================
   16. RESPONSIVE — TABLET
   ========================================================= */
@media (max-width: 1120px) {
  .header-inner {
    grid-template-columns: 180px 1fr auto;
  }

  .desktop-nav { gap: 1rem; }
  .desktop-nav > a,
  .nav-dropdown__trigger { font-size: .72rem; }

  .hero-grid {
    grid-template-columns: .95fr 1.05fr;
    gap: 2rem;
  }

  .hero-gallery { min-height: 470px; }

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

  .treatment-card,
  .treatment-card:nth-child(5n + 1),
  .treatment-card:nth-child(5n + 2),
  .treatment-card:nth-child(5n + 3) { grid-column: auto; }

  .footer-grid { grid-template-columns: 1.2fr .8fr .8fr; }
  .footer-cta { grid-column: 2 / 4; }
}

@media (max-width: 900px) {
  .container { width: min(calc(100% - 2rem), var(--container-width)); }

  .desktop-nav,
  .btn--header { display: none; }

  .header-inner {
    min-height: 78px;
    grid-template-columns: 1fr auto;
  }

  .brand { width: 155px; }

  .mobile-menu-button {
    width: 46px;
    height: 46px;
    display: grid;
    place-content: center;
    gap: 7px;
    border: 1px solid var(--color-border);
    border-radius: 50%;
    background: transparent;
    cursor: pointer;
  }

  .mobile-menu-button span {
    display: block;
    width: 19px;
    height: 1px;
    background: var(--color-primary-dark);
    transition: transform var(--transition-fast);
  }

  .mobile-menu-button[aria-expanded="true"] span:first-child { transform: translateY(4px) rotate(45deg); }
  .mobile-menu-button[aria-expanded="true"] span:last-child { transform: translateY(-4px) rotate(-45deg); }

  .mobile-menu {
    position: absolute;
    inset: 78px 0 auto;
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    box-shadow: 0 22px 55px rgba(39,31,26,.08);
  }

  .mobile-menu:not([hidden]) { display: block; }

  .mobile-menu nav {
    width: min(calc(100% - 2rem), var(--container-width));
    margin-inline: auto;
    padding: 1rem 0 1.4rem;
  }

  .mobile-menu nav > a,
  .mobile-menu summary {
    display: block;
    padding: .95rem .15rem;
    border-bottom: 1px solid var(--color-border);
    font-family: var(--font-body);
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    list-style: none;
  }

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

  .mobile-menu details > div {
    display: grid;
    padding: .2rem 0 .8rem 1rem;
  }

  .mobile-menu details > div a {
    padding: .55rem 0;
    color: var(--color-text-soft);
    font-size: 15px;
  }

  .mobile-menu .btn {
    width: 100%;
    margin-top: 1rem;
    color: white;
    font-family: var(--font-body);
    font-size: 16px;
    border-bottom: 0;
  }

  .hero-silk { width: 100%; opacity: .23; }

  .hero-grid {
    min-height: 0;
    grid-template-columns: 1fr;
    padding-block: 3.75rem 2.75rem;
  }

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

  .hero-gallery {
    min-height: 450px;
    margin-top: 1.5rem;
  }

  .hero-photo--main { left: 0; width: 53%; height: 77%; }
  .hero-photo--small { right: 5%; width: 39%; height: 42%; }
  .hero-photo--dark { right: 0; width: 43%; height: 48%; }
  .hero-mark { left: 45%; }

  .about-grid,
  .treatments-intro__top,
  .section-heading,
  .contact-grid,
  .contact-header {
    grid-template-columns: 1fr;
  }

  .about-copy { padding-top: 0; max-width: 680px; }

  .treatments-intro__top > p:last-child { justify-self: start; }

  .section-heading { gap: 1.3rem; }

  .contact-header .eyebrow { margin-bottom: 0; }
  .contact-header .btn { justify-self: start; }

  .contact-info { order: 2; }
  .map-card { min-height: 430px; }
  .map-card iframe { min-height: 430px; }

  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-cta { grid-column: auto; }
}

/* =========================================================
   17. RESPONSIVE — MOBILE
   ========================================================= */
@media (max-width: 620px) {
  :root { --section-spacing: 4.75rem; }

  .container { width: min(calc(100% - 1.6rem), var(--container-width)); }

  .eyebrow {
    font-size: 13.5px;
    font-weight: 600;
    letter-spacing: 1.5px;
    margin-bottom: .9rem;
  }

  h1 {
    font-size: clamp(40px, 10.8vw, 44px);
    line-height: 1.06;
    letter-spacing: -.018em;
    margin-bottom: 1.25rem;
  }

  h2 {
    font-size: clamp(30px, 8.5vw, 34px);
    line-height: 1.16;
  }

  h3 {
    font-size: clamp(23px, 6.5vw, 27px);
    line-height: 1.2;
  }

  .btn {
    font-size: 16px;
    font-weight: 600;
  }

  .hero-grid { padding-top: 3rem; padding-bottom: 2.4rem; }

  .hero-lead {
    font-size: clamp(17px, 4.6vw, 18px);
    line-height: 1.5;
  }

  .hero-actions {
    align-items: flex-start;
    flex-direction: column;
  }

  .hero-actions .btn { width: 100%; }

  .hero-gallery { min-height: 360px; margin-top: 1.25rem; }

  .hero-photo--main { width: 58%; height: 74%; }
  .hero-photo--small { width: 38%; height: 39%; right: 0; }
  .hero-photo--dark { width: 42%; height: 43%; }
  .hero-mark { left: 41%; bottom: 7%; font-size: 5.5rem; }

  .hero-bottomline .container {
    min-height: 72px;
    justify-content: flex-start;
    flex-wrap: wrap;
    padding-block: .7rem;
    gap: .25rem 1rem;
  }

  .hero-bottomline span:last-child { display: none; }

  .category-nav a {
    grid-template-columns: 40px 1fr;
    min-height: 64px;
    font-size: clamp(24px, 7.5vw, 30px);
  }

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

  .treatment-card + .treatment-card { margin-top: 0; }

  .treatment-card__media,
  .treatment-card:nth-child(4n + 2) .treatment-card__media,
  .treatment-card:nth-child(4n + 3) .treatment-card__media {
    aspect-ratio: 4 / 4.45;
  }

  .treatment-card__actions {
    flex-direction: column;
    align-items: flex-start;
  }

  .contact-header { gap: 1.5rem; }
  .contact-header .btn { width: 100%; }

  .map-card,
  .map-card iframe { min-height: 360px; }

  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-cta { grid-column: 1 / -1; }

  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    padding-block: 1rem;
  }

  .floating-whatsapp {
    width: 52px;
    height: 52px;
    padding: 0;
    justify-content: center;
  }

  .floating-whatsapp span { display: none; }

  .floating-whatsapp svg { width: 30px; }

  .dialog-shell { padding: 3.3rem 1.25rem 1.5rem; }

  .detail-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .detail-facts {
    border-left: 0;
    padding-left: 0;
  }

  .dialog-content h2 { font-size: clamp(30px, 8.5vw, 34px); }
}

/* =========================================================
   AJUSTE VISUAL APROVADO — 24/08/2026
   Direção: mais clean, clínica e leve; proporções menores no
   mobile; Montserrat para UI/textos e Playfair Display para títulos.
   ========================================================= */

/* =========================================================
   18. REDUCED MOTION
   ========================================================= */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: .001ms !important;
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}