* {
  box-sizing: border-box; margin: 0; padding: 0; border: 0; outline: none;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}
html { scroll-behavior: smooth; font-size: 10px; scroll-padding-top: 10rem; }
body { font-family: 'Source Sans 3', sans-serif; color: #333; background: #fff; overflow-x: hidden; -webkit-font-smoothing: antialiased; }
body.menu-open { overflow: hidden; }
ul { list-style: none; }
a { text-decoration: none; background-color: transparent; }
img, video { display: block; max-width: 100%; object-fit: cover; }

:root {
  --darkgreen: #1a1a1a;
  --lightgreen: #b8a060;
  --green: #C9973A;
  --green-strong: #d7a33a;
  --gold-soft: rgba(201,151,58,.22);
  --border-soft: rgba(26,26,26,.08);
  --black: #000000;
  --gray: #555555;
  --white: #F5F0E8;
  --white2: #EDE8DC;
  --pad: 6rem;
}

/* ─── HEADER ─── */
#header {
  position: fixed; top: 0; left: 0; width: 100%; z-index: 99;
  background: transparent; height: 10rem;
  display: flex; align-items: center;
  box-shadow: none;
  transition: background .35s ease, box-shadow .35s ease;
}
#header.scrolled {
  background: #fff;
  box-shadow: 0 2px 12px rgba(0,0,0,.08);
}
.header-inner {
  width: 100%; max-width: 1600px; margin: 0 auto;
  padding: 0 var(--pad);
  display: flex; align-items: center; justify-content: space-between;
}
.logo { display: flex; align-items: center; gap: 1.2rem; }
.logo-img { height: 7rem; width: auto; display: block; object-fit: contain; }
.logo-icon {
  width: 5rem; height: 5rem; background: linear-gradient(135deg, #1a1a1a, #C9973A);
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 2.2rem; flex-shrink: 0;
}
.logo-text strong { display: block; font-size: 2rem; font-weight: 900; color: var(--darkgreen); letter-spacing: .03em; }
.logo-text span { font-size: 1.2rem; font-weight: 400; color: var(--lightgreen); font-style: italic; }

.menu-list { display: flex; align-items: center; gap: 3rem; }
.menu-list a { font-size: 1.6rem; font-weight: 600; color: var(--lightgreen); letter-spacing: .06em; text-transform: uppercase; transition: color .2s; }
.menu-list a:hover { color: var(--darkgreen); }
.menu-list .fb-icon { font-size: 2.4rem; color: var(--lightgreen); transition: color .2s; }
.menu-list .fb-icon:hover { color: var(--darkgreen); }

#bt-menu { display: none; flex-direction: column; gap: .5rem; cursor: pointer; background: transparent; border: none; padding: .5rem; }
#bt-menu span { display: block; width: 2.6rem; height: .3rem; background: var(--darkgreen); border-radius: 2px; transition: .3s; }
#bt-menu[aria-expanded='true'] span:nth-child(1) { transform: translateY(.8rem) rotate(45deg); }
#bt-menu[aria-expanded='true'] span:nth-child(2) { opacity: 0; }
#bt-menu[aria-expanded='true'] span:nth-child(3) { transform: translateY(-.8rem) rotate(-45deg); }

/* ─── WHATSAPP FLOAT ─── */
.btn-whatsapp {
  position: fixed; bottom: 5.5rem; right: 6rem; z-index: 99;
  width: 7rem; height: 7rem; border-radius: 50%;
  background: #25d366; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,.5); transition: transform .25s ease, box-shadow .25s ease;
  animation: whatsappPulse 2.8s ease-in-out infinite;
}
.btn-whatsapp:hover { transform: scale(1.08); box-shadow: 0 10px 26px rgba(37,211,102,.42); }
.btn-whatsapp i { font-size: 3.4rem; color: #fff; }
.wsp-text { position: absolute; visibility: hidden; pointer-events: none; }

@keyframes whatsappPulse {
  0%, 100% { box-shadow: 0 4px 20px rgba(37,211,102,.45), 0 0 0 0 rgba(37,211,102,.18); }
  50% { box-shadow: 0 8px 28px rgba(37,211,102,.55), 0 0 0 1.4rem rgba(37,211,102,0); }
}

.container-fluid { width: 100%; padding-left: var(--pad); padding-right: var(--pad); }

/* ─── HERO ─── */
#home-implante {
  position: relative; width: 100%; height: 100svh; padding-top: 10rem;
  display: flex; align-items: stretch; overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(160deg, #0a0a0a 0%, #1a1a1a 50%, #2e2a22 100%);
}
.hero-bg::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(0,0,0,.55), rgba(0,0,0,.05));
}
.hero-content { position: relative; z-index: 3; width: 100%; display: flex; align-items: center; }
.hero-text { max-width: 75rem; }
.hero-bg-photo {
  position: absolute; inset: 0; z-index: 2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 64% center;
  opacity: .22;
}
@media (min-width: 1180px) and (min-aspect-ratio: 16/9) {
  .hero-bg-photo {
    object-position: 72% center;
  }
}
#home-implante h1 { color: var(--white2); line-height: 1.15em; }
#home-implante h1 b { display: block; font-size: 6.2rem; font-weight: 900; line-height: 1.1em; white-space: nowrap; }
#home-implante h1 i { display: block; font-size: 5.6rem; font-weight: 400; font-style: italic; line-height: 1.2em; white-space: nowrap; }

.hero-title-anim { opacity: 0; animation: heroFadeUp .9s ease forwards; }
.hero-highlight { color: var(--green); }
.hero-title-anim b { opacity: 0; animation: heroFadeUp .9s ease .15s forwards; }
.hero-title-anim i { opacity: 0; animation: heroFadeUp .9s ease .35s forwards; }
@keyframes heroFadeUp {
  from { opacity: 0; transform: translateY(3rem); }
  to   { opacity: 1; transform: translateY(0); }
}
.hero-play-btn {
  display: inline-flex; align-items: center; gap: 2rem;
  margin-top: 4rem; cursor: pointer;
}
.btn-hero-wpp {
  display: inline-flex; align-items: center; gap: 1.4rem;
  margin-top: 4rem; background: #C9973A; color: #fff;
  font-size: 2rem; font-weight: 700; border-radius: .6rem;
  padding: 1.6rem 3.5rem; transition: transform .25s ease, box-shadow .25s ease, opacity .25s ease;
  box-shadow: 0 1.2rem 2.8rem rgba(201,151,58,.28);
  position: relative;
  overflow: hidden;
}
.btn-hero-wpp:hover { opacity: .94; transform: translateY(-.3rem); box-shadow: 0 1.8rem 3.6rem rgba(201,151,58,.34); }
.btn-hero-wpp i { font-size: 2.8rem; }
.hero-play-circle {
  width: 9.4rem; height: 9.4rem; border-radius: 50%;
  border: 2px solid rgba(255,255,255,.8);
  display: flex; align-items: center; justify-content: center;
  transition: background .2s; flex-shrink: 0;
}
.hero-play-circle:hover { background: rgba(255,255,255,.12); }
.hero-play-circle i { font-size: 3.2rem; color: #fff; margin-left: .8rem; }
.hero-play-text { color: #fff; font-size: 2rem; font-style: italic; line-height: 1.4; }

.hero-arrow {
  position: absolute; bottom: 3rem; left: 50%; transform: translateX(-50%);
  z-index: 3; color: var(--white); font-size: 4rem;
  animation: bounce 1.8s infinite;
}
@keyframes bounce {
  0%,100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(1rem); }
}

/* ─── CIRURGIA GUIADA ─── */
#home-cirurgia { padding: 11rem var(--pad) 10rem; }
#home-cirurgia,
#home-dentario,
#home-clinica,
#home-dr-marcos,
#section-resultados,
#section-antes-depois,
#footer-main {
  content-visibility: auto;
  contain-intrinsic-size: 90rem;
}
#home-cirurgia .row { display: flex; align-items: center; flex-wrap: wrap; gap: 6rem; }
#home-cirurgia .col-text { flex: 1 1 45rem; }
#home-cirurgia .col-video { flex: 1 1 32rem; }
#home-cirurgia .col-video { margin-top: -2rem; }
#home-cirurgia .flag-icon { margin-bottom: 1.8rem; }

.section-heading {
  color: var(--darkgreen);
  margin-bottom: 3.2rem;
}
.section-heading b { display: block; font-size: 6rem; font-weight: 900; line-height: 1.1em; }
.section-heading i { display: block; font-size: 4rem; font-weight: 400; font-style: italic; line-height: 1.25em; }

.section-desc {
  position: relative; font-size: 2rem; font-style: italic; color: var(--black);
  line-height: 1.5em; padding-top: 3.5rem; max-width: 60rem;
}
.section-desc::before {
  content: ''; position: absolute; top: 0; left: 0;
  width: 90%; height: 1px; background: var(--darkgreen); opacity: .2;
}

.video-card {
  position: relative;
  border-radius: 1.8rem;
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 9/16;
  max-width: 320px;
  margin: 0 auto;
  border: 1px solid rgba(255,255,255,.08);
  box-shadow: 0 1.4rem 3.6rem rgba(26,26,26,.12);
}
.video-card img, .video-card video { 
  width: 100%; height: 100%; object-fit: cover; display: block;
  transform: translateZ(0);
  backface-visibility: hidden;
}
.video-card::after {
  content: '';
  position: absolute;
  inset: auto 0 0 0;
  height: 28%;
  background: linear-gradient(180deg, rgba(0,0,0,0), rgba(0,0,0,.16));
  pointer-events: none;
}
.video-card,
.feature-item,
.icon-list li .ic-card,
.checklist li .check-card,
.resultado-video-card,
.gallery-item,
.dr-photo-wrap {
  transition: transform .35s ease, box-shadow .35s ease, border-color .35s ease, background-color .35s ease;
}
.video-card:hover,
.resultado-video-card:hover,
.gallery-item:hover,
.dr-photo-wrap:hover {
  transform: translateY(-.8rem);
  box-shadow: 0 2.2rem 4.8rem rgba(26,26,26,.14);
}
.feature-item:hover,
.icon-list li .ic-card:hover,
.checklist li .check-card:hover {
  transform: translateY(-.6rem);
  box-shadow: 0 1.8rem 3.8rem rgba(26,26,26,.10);
}
.play-overlay {
  position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
  background: rgba(0,0,0,.3); transition: background .2s;
}
.video-card:hover .play-overlay { background: rgba(0,0,0,.45); }
.play-overlay i { font-size: 5rem; color: #fff; filter: drop-shadow(0 2px 8px rgba(0,0,0,.4)); }

.features-grid {
  display: flex; flex-wrap: wrap; margin-top: 4rem;
  border-radius: 2rem; overflow: hidden; box-shadow: 0 1.6rem 4rem rgba(26,26,26,.08);
  background: rgba(255,255,255,.78);
  border: 1px solid rgba(255,255,255,.6);
}
.features-grid-3 .feature-item { flex: 1 1 31%; }
.feature-item {
  flex: 1 1 22%; padding: 3.5rem 2.5rem;
  display: flex; flex-direction: column; align-items: center; text-align: center;
  border-right: 1px solid rgba(26,26,26,.06);
  background: linear-gradient(180deg, rgba(255,255,255,.72), rgba(255,255,255,.58));
}
.feature-item:last-child { border-right: none; }
.feature-item i {
  width: 7rem;
  height: 7rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 2.8rem;
  color: var(--darkgreen);
  margin-bottom: 1.8rem;
  border-radius: 2rem;
  background: linear-gradient(180deg, rgba(201,151,58,.14), rgba(201,151,58,.04));
  border: 1px solid rgba(201,151,58,.16);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.7);
}
.feature-item span { font-size: 1.6rem; font-weight: 900; color: var(--gray); line-height: 1.4; text-transform: uppercase; }

.cirurgia-extra {
  margin-top: 3.2rem;
  padding-top: 3rem;
  border-top: 1px solid rgba(26,26,26,.12);
}
.cirurgia-extra-title {
  color: var(--darkgreen);
  font-size: 3.8rem;
  font-weight: 900;
  line-height: 1.15em;
}
.cirurgia-extra-desc {
  margin-top: 1.8rem;
  max-width: 60rem;
  color: var(--gray);
  font-size: 2rem;
  font-style: italic;
  line-height: 1.5em;
}

/* ─── IMPLANTES SUÍÇOS ─── */
#home-suica { padding: 0 var(--pad) 16rem; }
#home-suica .row { display: flex; align-items: center; flex-wrap: wrap; gap: 6rem; }
#home-suica .col-video { flex: 1 1 38rem; }
#home-suica .col-text { flex: 1 1 42rem; padding-left: 4rem; }
.flag-icon { font-size: 4rem; color: var(--darkgreen); margin-bottom: 3rem; display: block; }

.checklist { display: flex; flex-wrap: wrap; margin-top: 2rem; margin-left: -1rem; margin-right: -1rem; }
.checklist li { flex: 1 1 42%; padding: 1rem; }
.checklist li .check-card {
  display: flex; align-items: center; gap: 1.5rem;
  padding: 2.4rem 2.5rem; border-radius: 1.6rem;
  box-shadow: 0 .8rem 2.4rem rgba(36,77,86,.08); height: 100%;
  background: rgba(255,255,255,.72);
  border: 1px solid rgba(26,26,26,.06);
}
.checklist li .check-card i {
  color: var(--green);
  font-size: 1.6rem;
  flex-shrink: 0;
  width: 3.6rem;
  height: 3.6rem;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(201,151,58,.12);
  border: 1px solid rgba(201,151,58,.18);
}
.checklist li .check-card b { font-size: 1.6rem; font-weight: 700; color: var(--gray); flex: 1; text-transform: uppercase; line-height: 1.3; }

.btn-green {
  display: inline-block;
  background: linear-gradient(135deg, #be8d2b 0%, #d4a646 55%, #b9841f 100%);
  color: #fff;
  font-size: 2rem;
  font-weight: 900;
  letter-spacing: .05em;
  border-radius: 1.2rem;
  padding: 1.5rem 5rem;
  margin-top: 4rem;
  transition: transform .25s ease, box-shadow .25s ease, opacity .25s ease, background-color .25s ease, border-color .25s ease;
  box-shadow: 0 1.2rem 2.8rem rgba(201,151,58,.20), inset 0 1px 0 rgba(255,255,255,.22);
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(135,87,12,.24);
  text-shadow: 0 1px 1px rgba(0,0,0,.12);
}
.btn-green-large {
  font-size: 2.2rem;
  padding: 1.6rem 5rem;
}
.btn-green-spaced {
  margin-top: 6rem;
}
.btn-hero-wpp {
  border: 1px solid rgba(135,87,12,.22);
  border-radius: 1.2rem;
  letter-spacing: .03em;
  text-shadow: 0 1px 1px rgba(0,0,0,.12);
}
.btn-green::before,
.btn-hero-wpp::before,
.btn-cta-big::before {
  content: '';
  position: absolute;
  top: 0;
  left: -120%;
  width: 60%;
  height: 100%;
  background: linear-gradient(90deg, rgba(255,255,255,0), rgba(255,255,255,.24), rgba(255,255,255,0));
  transform: skewX(-22deg);
  animation: buttonShine 3.2s ease-in-out infinite;
  pointer-events: none;
}

@keyframes buttonShine {
  0% {
    left: -120%;
  }
  55% {
    left: -120%;
  }
  100% {
    left: 140%;
  }
}

/* ─── SEDAÇÃO ─── */
#home-dentario { padding: 0 var(--pad) 10rem; }
.dentario-inner {
  display: flex; align-items: center; flex-wrap: wrap; gap: 6rem;
  background: #1a1a1a; border-radius: 3rem; padding: 7rem 6rem;
  box-shadow: 0 2.4rem 5rem rgba(10,10,10,.18);
  border: 1px solid rgba(255,255,255,.06);
}
.dentario-inner .col-text { flex: 1 1 42rem; }
.dentario-inner .col-video { flex: 0 0 34rem; }
.dentario-inner .section-heading { color: #fff; }
.dentario-inner .section-desc { color: #fff; }
.dentario-inner .section-desc::before { background: #fff; }

.icon-list { display: flex; flex-wrap: wrap; margin: 3.5rem -1rem 3rem; }
.icon-list li { flex: 1 1 42%; padding: 1rem; }
.icon-list li .ic-card {
  display: flex; align-items: flex-start; gap: 1.5rem;
  padding: 2rem 2rem; background: #fff; border-radius: 1.6rem; height: 100%;
  border: 1px solid rgba(26,26,26,.06);
  box-shadow: 0 .8rem 2.4rem rgba(26,26,26,.08);
}
.icon-list li .ic-card i {
  color: #C9973A;
  font-size: 1.8rem;
  flex-shrink: 0;
  margin-top: .2rem;
  width: 4.2rem;
  height: 4.2rem;
  border-radius: 1.4rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(201,151,58,.12);
  border: 1px solid rgba(201,151,58,.16);
}
.icon-list li .ic-card p { color: #1a1a1a; font-size: 1.7rem; font-style: italic; line-height: 1.4; flex: 1; }

.link-text { color: #fff; font-size: 2rem; font-style: italic; border-bottom: 1px solid rgba(255,255,255,.6); display: inline-block; padding-bottom: .2rem; transition: border-color .2s; }
.link-text:hover { border-color: #fff; }

/* ─── CLINICA ─── */
#home-clinica { padding: 0 var(--pad) 10rem; }
.clinica-shell {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6rem;
  padding: 6.5rem 6rem;
  border-radius: 3rem;
  background: linear-gradient(135deg, #f7f1e6 0%, #ede2cf 100%);
  border: 1px solid rgba(201,151,58,.16);
  box-shadow: 0 2rem 5rem rgba(26,26,26,.08);
}
.clinica-text {
  flex: 1 1 50rem;
}
.clinica-media {
  flex: 0 1 38rem;
}
.clinica-points {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.4rem;
  margin-top: 3.5rem;
}
.clinica-points li {
  min-width: 0;
  padding: 2rem 2.2rem;
  border-radius: 1.8rem;
  background: rgba(255,255,255,.72);
  border: 1px solid rgba(26,26,26,.06);
  box-shadow: 0 1rem 2.6rem rgba(26,26,26,.06);
  color: var(--gray);
  font-size: 1.8rem;
  line-height: 1.5;
  font-style: italic;
}
.clinica-video-slot {
  max-width: 100%;
  aspect-ratio: 4 / 5;
  background: linear-gradient(160deg, #181818 0%, #2e2a22 100%);
  border: 1px solid rgba(201,151,58,.22);
}
.clinica-video-slot video {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

/* ─── ESPECIALISTA ─── */
#home-dr-marcos { padding: 10rem var(--pad) 6rem; }
#home-dr-marcos .row { display: flex; align-items: center; flex-wrap: wrap; gap: 8rem; }
.dr-photo-wrap {
  flex: 0 0 44rem;
  border-radius: 26rem;
  overflow: hidden;
  aspect-ratio: .71;
  border: 1px solid rgba(26,26,26,.08);
  box-shadow: 0 1.6rem 4rem rgba(26,26,26,.10);
}
.dr-photo-wrap img { width: 100%; height: 100%; object-fit: cover; object-position: center top; }
.dr-col-text { flex: 1 1 42rem; }

.dr-list {
  position: relative; padding-top: 4rem; margin-top: 4rem;
  color: var(--darkgreen); font-size: 2rem; font-style: italic; line-height: 1.5em;
}
.dr-list::before {
  content: ''; position: absolute; top: 0; left: 0;
  width: 75%; height: 1px; background: var(--white2); opacity: .5;
}
.dr-list li { position: relative; padding-left: 3rem; padding-bottom: 1rem; }
.dr-list li i {
  position: absolute;
  top: .35rem;
  left: 0;
  color: var(--green);
  font-size: 1rem;
  width: 1.8rem;
  height: 1.8rem;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(201,151,58,.12);
  border: 1px solid rgba(201,151,58,.18);
}

/* ─── RESULTADOS ─── */
#section-resultados { padding: 2rem var(--pad) 6rem; }
.resultados-shell {
  background: linear-gradient(135deg, #f6f1e8 0%, #ede3d0 100%);
  border-radius: 3rem;
  padding: 5.5rem 5rem;
  box-shadow: 0 2rem 5rem rgba(26,26,26,.08);
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.58);
}
.resultados-shell::before {
  content: '';
  position: absolute;
  width: 32rem;
  height: 32rem;
  border-radius: 50%;
  top: -12rem;
  right: -10rem;
  background: radial-gradient(circle, rgba(201,151,58,.18) 0%, rgba(201,151,58,0) 70%);
  pointer-events: none;
}
.resultados-intro { max-width: 78rem; }
.resultados-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 2rem;
  margin-top: 4.5rem;
}
.resultado-video-card {
  min-width: 0;
  border-radius: 2.4rem;
  overflow: hidden;
  background: rgba(255,255,255,.72);
  border: 1px solid rgba(201,151,58,.18);
  box-shadow: 0 1.4rem 3.4rem rgba(26,26,26,.08);
}
.resultado-video {
  aspect-ratio: 9 / 16;
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  background: linear-gradient(180deg, rgba(26,26,26,.9) 0%, rgba(63,44,12,.88) 100%);
}
#section-resultados .resultados-cta { margin-top: .8rem; }

/* ─── ANTES E DEPOIS ─── */
#section-antes-depois { padding: 8rem var(--pad) 8rem; }
.section-heading-center {
  text-align: center;
  margin-bottom: 3rem;
}
.section-heading-center h2 { font-size: 5rem; font-weight: 900; color: var(--darkgreen); line-height: 1.2em; }
.section-heading-center h3 { font-size: 3rem; font-style: italic; font-weight: 400; color: var(--gray); margin-top: 1rem; }

.gallery-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 2rem; align-items: start; max-width: 90rem; margin: 5rem auto 0; }
.gallery-pair { display: flex; gap: .5rem; border-radius: 6rem; overflow: hidden; flex: 0 0 calc(33.33% - 1.6rem); }
.gallery-pair .side { flex: 1; background: #ccc; aspect-ratio: .78; position: relative; overflow: hidden; }
.gallery-pair .side img { width: 100%; height: 100%; object-fit: cover; }
.gallery-pair .side .label {
  position: absolute; top: 1rem; left: 1rem;
  background: rgba(0,0,0,.5); color: #fff; font-size: 1.2rem; font-weight: 700;
  letter-spacing: .1em; padding: .3rem 1rem; border-radius: 2rem;
}

.gallery-item { 
  border-radius: 2rem; overflow: hidden;
  min-width: 0;
  aspect-ratio: 4 / 5;
  background: #f2ede3;
  border: 1px solid rgba(26,26,26,.06);
  box-shadow: 0 1.2rem 3rem rgba(26,26,26,.08);
}
.gallery-item img { width: 100%; height: 100%; object-fit: cover; display: block; }

.cta-center { text-align: center; margin-top: 5rem; }
.btn-cta-big {
  display: inline-block; background: linear-gradient(135deg, #be8d2b 0%, #d4a646 55%, #b9841f 100%); color: #fff;
  font-size: 2.5rem; font-weight: 900; letter-spacing: .04em; border-radius: 1.4rem;
  padding: 2.5rem 12rem; transition: transform .25s ease, box-shadow .25s ease, opacity .25s ease, background-color .25s ease;
  position: relative;
  overflow: hidden;
  box-shadow: 0 1.4rem 3rem rgba(201,151,58,.20), inset 0 1px 0 rgba(255,255,255,.22);
  border: 1px solid rgba(135,87,12,.22);
  text-shadow: 0 1px 1px rgba(0,0,0,.12);
}

@media (hover: hover) and (pointer: fine) {
  .btn-green:hover,
  .btn-hero-wpp:hover,
  .btn-cta-big:hover {
    opacity: .96;
    transform: translateY(-.3rem);
    box-shadow: 0 1.8rem 3.6rem rgba(201,151,58,.24), inset 0 1px 0 rgba(255,255,255,.24);
    background: var(--green-strong);
  }

  .btn-hero-wpp:hover::before,
  .btn-green:hover::before,
  .btn-cta-big:hover::before {
    animation-duration: 1.2s;
    left: 130%;
  }
}

/* ─── REVEAL ─── */
.reveal-up,
.reveal-fade,
.reveal-scale {
  opacity: 0;
  transition-duration: .8s;
  transition-timing-function: cubic-bezier(.22, 1, .36, 1);
  transition-property: opacity, transform, filter;
  transition-delay: var(--reveal-delay, 0s);
  will-change: opacity, transform;
}
.reveal-up { transform: translateY(4.2rem); }
.reveal-fade { transform: translateY(2rem); }
.reveal-scale { transform: scale(.94) translateY(2rem); filter: blur(.6rem); }
.reveal-up.is-visible,
.reveal-fade.is-visible,
.reveal-scale.is-visible {
  opacity: 1;
  transform: none;
  filter: blur(0);
}

/* ─── FOOTER ─── */
#footer-main { background: #111111; padding: 6rem var(--pad) 5rem; }
.footer-row { display: flex; flex-wrap: wrap; align-items: flex-start; gap: 6rem; }
.footer-address { flex: 1 1 38rem; color: var(--white); font-size: 1.8rem; line-height: 1.5em; font-weight: 300; letter-spacing: .06em; }
.footer-address-inner { display: flex; gap: 1.5rem; }
.footer-map-icon { color: #fff; font-size: 3rem; flex-shrink: 0; margin-top: .3rem; }
.footer-address a { display: block; color: var(--white); font-size: 1.8rem; font-weight: 700; letter-spacing: .06em; border-top: 1px solid rgba(255,255,255,.3); padding-top: 1rem; margin-top: 1rem; }
.footer-address a:hover { color: #fff; }
.footer-address a span { font-weight: 300; }
.footer-address .horario { font-weight: 300; line-height: 1.6; margin-top: .5rem; margin-bottom: .5rem; }
.footer-address .horario strong { font-weight: 700; }
.footer-quick-links {
  flex: 0 1 24rem;
  padding: 1rem 0;
}
.footer-quick-links h3 {
  color: var(--white);
  font-size: 2rem;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: 2rem;
}
.footer-quick-links ul {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}
.footer-quick-links a {
  color: rgba(245,240,232,.82);
  font-size: 1.7rem;
  font-weight: 700;
  letter-spacing: .05em;
  text-transform: uppercase;
  transition: color .2s ease, transform .2s ease;
  display: inline-block;
}
.footer-quick-links a:hover {
  color: #fff;
  transform: translateX(.4rem);
}
.footer-map { flex: 0 0 34rem; }
.footer-map iframe { width: 100%; height: 25rem; border: 0; }
.footer-bottom { margin-top: 6rem; text-align: center; }
.footer-bottom p { font-size: 1.4rem; color: rgba(255,255,255,.4); }

/* ─── COOKIES ─── */
.container-cookies {
  position: fixed; bottom: 4rem; right: 6rem; z-index: 100;
  background: rgba(0,0,0,.75); border-radius: 1rem; padding: 2.5rem;
  max-width: 30rem; color: var(--white); display: flex; align-items: flex-start; gap: 2rem;
  box-shadow: 0 4px 20px rgba(0,0,0,.3);
}
.container-cookies p { font-size: 1.3rem; line-height: 1.5em; flex: 1; }
.btn-cookies { background: var(--white); color: #000; font-size: 1.3rem; font-weight: 700; border-radius: .6rem; padding: .6rem 1.5rem; cursor: pointer; white-space: nowrap; flex-shrink: 0; border: none; }
.btn-cookies:hover { background: #fff; }
/* ─── ACCESSIBILITY ─── */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .hero-bg-photo,
  .btn-whatsapp,
  .btn-green::before,
  .btn-hero-wpp::before,
  .btn-cta-big::before { animation: none !important; }
  .reveal-up,
  .reveal-fade,
  .reveal-scale {
    opacity: 1 !important;
    transform: none !important;
    filter: none !important;
  }
}

/* ─── RESPONSIVE ─── */
@media (max-width: 1025px) {
  :root { --pad: 2rem; }
  html { font-size: 8px; }
  #bt-menu { display: flex; }
  .header-inner { padding: 0 var(--pad); }
  .logo-img { height: 5.8rem; }
  .menu-list {
    display: none;
    position: fixed;
    top: 8.8rem;
    right: 2rem;
    left: auto;
    inset: auto 2rem auto auto;
    min-width: 22rem;
    padding: 1.6rem;
    background: rgba(18,18,18,.92);
    border: 1px solid rgba(201,151,58,.18);
    border-radius: 2rem;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 1rem;
    z-index: 98;
    box-shadow: 0 2rem 4rem rgba(0,0,0,.24);
    backdrop-filter: blur(18px);
  }
  .menu-list.open { display: flex; animation: mobileMenuIn .22s ease-out; }
  .menu-list li { width: 100%; }
  .menu-list a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 5.2rem;
    padding: 1.5rem 1.7rem;
    font-size: 1.8rem;
    border-radius: 1.4rem;
    color: var(--white2);
    background: rgba(255,255,255,.04);
  }
  .menu-list a[aria-label="Instagram"]::after {
    content: 'Instagram';
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
  }
  .menu-list .fb-icon { color: var(--green); font-size: 2.6rem; }
  @keyframes mobileMenuIn {
    from { opacity: 0; transform: translateY(-1rem) scale(.96); }
    to { opacity: 1; transform: translateY(0) scale(1); }
  }
  .hero-text { max-width: 58rem; }
  #home-implante h1 b { font-size: 4.4rem; white-space: normal; }
  #home-implante h1 i { font-size: 3.6rem; white-space: normal; }
  .feature-item { flex: 1 1 44%; border-right: none; border-bottom: 1px solid var(--white2); }
  .feature-item:nth-child(odd) { border-right: 1px solid var(--white2); }
  #home-suica .col-text { padding-left: 0; }
  .dentario-inner { padding: 6rem 4rem; }
  .clinica-shell { padding: 5.5rem 4rem; }
  .clinica-points { grid-template-columns: 1fr; }
  .resultados-shell { padding: 5rem 4rem; }
  .resultados-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .btn-cta-big { padding: 2.5rem 4rem; font-size: 2rem; }
  .container-cookies { right: 2rem; left: 2rem; max-width: none; }
  .section-heading b { font-size: 3.8rem; }
  .section-heading i { font-size: 3rem; }
}
@media (max-width: 768px) {
  #header { height: 8.6rem; }
  html { font-size: 8.6px; }
  html { scroll-padding-top: 8.6rem; }
  .logo-img { height: 4.8rem; }
  .header-inner {
    padding-left: 1.8rem;
    padding-right: 1.2rem;
  }
  #header {
    background: linear-gradient(180deg, rgba(12,12,12,.34), rgba(12,12,12,0));
  }
  #header.scrolled { box-shadow: 0 1rem 2.4rem rgba(0,0,0,.14); }
  #bt-menu {
    width: 5.2rem;
    height: 5.2rem;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(255,255,255,.12);
    border: 1px solid rgba(255,255,255,.18);
    backdrop-filter: blur(10px);
    margin-left: auto;
    box-shadow: 0 .8rem 2rem rgba(0,0,0,.12);
  }
  #header.scrolled #bt-menu {
    background: rgba(26,26,26,.04);
    border-color: rgba(26,26,26,.08);
  }
  #bt-menu span { width: 2.2rem; }
  #home-implante {
    min-height: 100svh;
    height: auto;
    padding-top: 8.6rem;
    padding-bottom: 5rem;
  }
  .hero-content {
    align-items: center;
    justify-content: center;
    min-height: calc(100svh - 8.6rem);
    padding-top: 11rem;
    padding-bottom: 6rem;
  }
  .hero-text {
    width: min(100%, 41rem);
    max-width: 41rem;
    margin: 0 auto 0;
    margin-bottom: 0;
    padding: 0;
    border-radius: 0;
    background: none;
    border: 0;
    box-shadow: none;
    backdrop-filter: none;
    text-align: center;
  }
  .hero-title-anim {
    max-width: none;
    margin: 0 auto;
  }
  #home-implante h1 {
    text-wrap: balance;
    text-align: center;
  }
  #home-implante h1 b { font-size: 4.5rem; }
  #home-implante h1 i {
    font-size: 3.55rem;
    max-width: none;
  }
  #home-implante h1 i .hero-highlight { font-size: 4rem; }
  #home-implante h1 i b { margin-top: .4rem; }
  .hero-bg::after {
    background: linear-gradient(105deg, rgba(0,0,0,.72) 0%, rgba(0,0,0,.34) 52%, rgba(0,0,0,.08) 100%);
  }
  .hero-bg-photo {
    object-position: 49% center;
    opacity: .26;
  }
  .btn-hero-wpp,
  .btn-green,
  .btn-cta-big {
    width: 100%;
    max-width: 42rem;
    justify-content: center;
    text-align: center;
  }
  .btn-hero-wpp {
    font-size: 2.25rem;
    padding: 2rem 3rem;
    margin-top: 4.8rem;
    margin-left: auto;
    margin-right: auto;
    width: min(100%, 30rem);
  }
  .btn-green {
    font-size: 1.95rem;
    padding: 1.7rem 2.6rem;
  }
  .btn-cta-big {
    font-size: 2.15rem;
    padding: 2.2rem 2.8rem;
  }
  .section-desc {
    max-width: 100%;
    font-size: 2rem;
    padding-top: 2.8rem;
  }
  .section-heading b { font-size: 4.2rem; }
  .section-heading i { font-size: 3.2rem; }
  .feature-item span,
  .icon-list li .ic-card p,
  .checklist li .check-card b,
  .dr-list,
  .footer-address,
  .footer-quick-links a { font-size: 1.9rem; }
  #home-cirurgia .row, #home-suica .row, .dentario-inner, .clinica-shell, #home-dr-marcos .row { flex-direction: column; gap: 4rem; }
  #home-cirurgia,
  #home-dentario,
  #home-clinica,
  #home-dr-marcos,
  #section-resultados,
  #section-antes-depois,
  #footer-main {
    padding-top: 7rem;
    padding-bottom: 7rem;
  }
  #home-cirurgia .col-text,
  #home-cirurgia .col-video,
  .dentario-inner .col-text,
  .dentario-inner .col-video,
  .clinica-text,
  .clinica-media,
  .dr-col-text,
  .dr-photo-wrap,
  .footer-address,
  .footer-quick-links,
  .footer-map {
    flex-basis: 100%;
    width: 100%;
  }
  .video-card,
  .clinica-video-slot {
    max-width: 100%;
    width: 100%;
  }
  .dentario-inner,
  .clinica-shell,
  .resultados-shell {
    padding: 4rem 2.6rem;
    border-radius: 2.2rem;
  }
  .icon-list,
  .checklist {
    margin-left: 0;
    margin-right: 0;
  }
  .icon-list li,
  .checklist li {
    flex: 1 1 100%;
    padding-left: 0;
    padding-right: 0;
  }
  .dr-photo-wrap {
    max-width: 36rem;
    margin: 0 auto;
  }
  .footer-address-inner {
    flex-direction: column;
  }
  .footer-address a {
    overflow-wrap: anywhere;
  }
  .gallery-grid { grid-template-columns: 1fr; }
  .footer-row { flex-direction: column; }
  .footer-map { flex: 0 0 auto; width: 100%; }
  .footer-map iframe { height: 22rem; }
  .btn-whatsapp {
    right: 1.6rem;
    bottom: 2rem;
    width: 7.4rem;
    height: 7.4rem;
  }
  .btn-whatsapp i { font-size: 3.5rem; }
  .section-heading-center h2 { font-size: 4.2rem; }
  .section-heading-center h3 { font-size: 2.7rem; }
}
@media (max-width: 540px) {
  html { font-size: 7.6px; }
  .container-fluid,
  .header-inner {
    padding-left: 1.6rem;
  }
  .container-fluid {
    padding-right: 1.6rem;
  }
  .header-inner {
    padding-right: .8rem;
  }
  .logo-img { height: 4.4rem; }
  #bt-menu {
    width: 5rem;
    height: 5rem;
  }
  .menu-list {
    top: 7.8rem;
    right: 1.6rem;
    min-width: 18rem;
    padding: 1.2rem;
  }
  .menu-list a { font-size: 1.7rem; min-height: 4.8rem; }
  .menu-list a[aria-label="Instagram"]::after { font-size: 1.35rem; }
  #home-implante {
    min-height: 100svh;
    padding-bottom: 4.4rem;
  }
  .hero-content {
    min-height: calc(100svh - 8.6rem);
    padding-top: 12.5rem;
    padding-bottom: 6.8rem;
  }
  .hero-text {
    width: min(100%, 31rem);
    max-width: 31rem;
    padding: 0;
  }
  #home-implante h1 b {
    font-size: 4rem;
    line-height: 1.08;
  }
  #home-implante h1 i {
    font-size: 3.2rem;
    line-height: 1.12;
    max-width: none;
  }
  #home-implante h1 i .hero-highlight { font-size: 3.6rem; }
  .hero-bg::after {
    background: linear-gradient(115deg, rgba(0,0,0,.82) 0%, rgba(0,0,0,.48) 52%, rgba(0,0,0,.12) 100%);
  }
  .hero-bg-photo {
    object-position: 50% center;
    opacity: .3;
  }
  .hero-arrow {
    bottom: 2rem;
    font-size: 3.4rem;
  }
  .section-heading {
    margin-bottom: 2.4rem;
  }
  .section-heading b {
    font-size: 3.6rem;
  }
  .section-heading i {
    font-size: 2.7rem;
  }
  .section-desc {
    font-size: 1.95rem;
  }
  .feature-item {
    flex-basis: 100%;
    border-right: none !important;
  }
  .dentario-inner,
  .clinica-shell,
  .resultados-shell {
    padding: 3.2rem 2rem;
  }
  .clinica-points li,
  .icon-list li .ic-card,
  .checklist li .check-card {
    padding: 1.8rem;
  }
  .btn-hero-wpp,
  .btn-green,
  .btn-cta-big {
    max-width: none;
    font-size: 1.9rem;
  }
  .btn-hero-wpp {
    width: min(100%, 28rem);
    font-size: 2.05rem;
    padding: 1.9rem 2.4rem;
    margin-top: 4.8rem;
    margin-left: auto;
    margin-right: auto;
  }
  .btn-hero-wpp i {
    font-size: 2.6rem;
  }
  .btn-whatsapp {
    width: 8rem;
    height: 8rem;
    right: 1.4rem;
    bottom: 1.8rem;
  }
  .btn-whatsapp i { font-size: 3.8rem; }
  .feature-item span,
  .icon-list li .ic-card p,
  .checklist li .check-card b,
  .footer-address,
  .footer-quick-links a { font-size: 1.8rem; }
  .section-heading-center h2 { font-size: 3.9rem; }
  .section-heading-center h3 { font-size: 2.6rem; }
  .resultados-grid,
  .gallery-grid {
    gap: 1.6rem;
  }
  .footer-address,
  .footer-quick-links a {
    font-size: 1.6rem;
  }
  .footer-quick-links h3 {
    font-size: 1.8rem;
  }
  .footer-bottom {
    margin-top: 4rem;
  }
}