/* ==========================================================================
   REBECCA HOLANDA — Estética de Resultado
   Landing Page | Paleta: Dourado · Creme · Marrom Expresso (base da foto)
   ========================================================================== */

/* ----------------------------- TOKENS ----------------------------------- */
:root {
  /* Paleta principal extraída da foto */
  --espresso:      #2a1c12;   /* marrom madeira escuro */
  --espresso-2:    #3b2a1c;
  --brown:         #6b4e34;
  --gold:          #c9a24b;   /* dourado das letras */
  --gold-light:    #e6c988;
  --gold-deep:     #a97e34;
  --cream:         #f7f0e4;   /* off-white / creme */
  --cream-2:       #efe6d6;
  --sand:          #e3d5bd;
  --ink:           #241a12;
  --white:         #fffdf9;
  --muted:         #8a7a68;

  --grad-gold: linear-gradient(135deg, #e6c988 0%, #c9a24b 45%, #a97e34 100%);
  --grad-dark: linear-gradient(160deg, #2a1c12 0%, #1a110a 100%);

  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans:  'Jost', system-ui, -apple-system, sans-serif;

  --radius:    18px;
  --radius-lg: 28px;
  --shadow:    0 20px 60px rgba(42, 28, 18, .18);
  --shadow-gold: 0 16px 40px rgba(201, 162, 75, .28);

  --container: 1200px;
  --ease: cubic-bezier(.22, 1, .36, 1);
}

/* ----------------------------- RESET ------------------------------------ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-sans);
  background: var(--cream);
  color: var(--ink);
  line-height: 1.65;
  font-weight: 300;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
::selection { background: var(--gold); color: var(--white); }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.text-gold {
  background: var(--grad-gold);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: var(--gold-deep);
}

/* ----------------------------- BOTÕES ----------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font-family: var(--font-sans); font-weight: 500; font-size: 15px;
  letter-spacing: .3px; padding: 15px 30px; border-radius: 100px;
  cursor: pointer; border: none; transition: all .4s var(--ease);
  position: relative; overflow: hidden; white-space: nowrap;
}
.btn--lg { padding: 18px 38px; font-size: 16px; }
.btn--primary {
  background: var(--grad-gold); color: #3a2a15;
  box-shadow: var(--shadow-gold);
}
.btn--primary:hover { transform: translateY(-3px); box-shadow: 0 22px 50px rgba(201,162,75,.45); }
.btn--primary svg { transition: transform .4s var(--ease); }
.btn--primary:hover svg { transform: translateX(4px); }
.btn--ghost {
  background: rgba(255,255,255,.06); color: var(--cream);
  border: 1px solid rgba(230,201,136,.4); backdrop-filter: blur(6px);
}
.btn--ghost:hover { background: rgba(230,201,136,.15); border-color: var(--gold-light); transform: translateY(-3px); }
.btn--outline {
  background: transparent; color: var(--espresso); border: 1.5px solid var(--gold);
}
.btn--outline:hover { background: var(--gold); color: var(--white); transform: translateY(-3px); }
.btn--wpp { background: linear-gradient(135deg, #25d366, #128c7e); color: #fff; box-shadow: 0 16px 40px rgba(18,140,126,.35); }
.btn--wpp:hover { transform: translateY(-3px); box-shadow: 0 22px 50px rgba(18,140,126,.5); }

/* ----------------------------- BARRA PROGRESSO -------------------------- */
.scroll-progress {
  position: fixed; top: 0; left: 0; height: 3px; width: 0%;
  background: var(--grad-gold); z-index: 1000; transition: width .1s linear;
}

/* ----------------------------- HEADER ----------------------------------- */
.header {
  position: fixed; top: 0; left: 0; width: 100%; z-index: 900;
  padding: 18px 0; transition: all .4s var(--ease);
}
.header--scrolled {
  background: rgba(26, 17, 10, .82); backdrop-filter: blur(16px);
  padding: 12px 0; box-shadow: 0 8px 30px rgba(0,0,0,.25);
}
.header__inner { display: flex; align-items: center; justify-content: space-between; }
.header__logo { display: flex; flex-direction: column; line-height: 1.1; }
.header__logo-name {
  font-family: var(--font-serif); font-size: 22px; font-weight: 600;
  letter-spacing: 3px; color: var(--gold-light);
}
.header__logo-tag { font-size: 10px; letter-spacing: 4px; color: var(--cream); opacity: .7; text-transform: uppercase; }
.nav { display: flex; align-items: center; gap: 32px; }
.nav__link { font-size: 14px; color: var(--cream); font-weight: 400; letter-spacing: .5px; position: relative; transition: color .3s; }
.nav__link::after { content:''; position: absolute; left: 0; bottom: -5px; width: 0; height: 1.5px; background: var(--gold); transition: width .3s var(--ease); }
.nav__link:hover { color: var(--gold-light); }
.nav__link:hover::after { width: 100%; }
.nav__cta {
  font-size: 14px; font-weight: 500; padding: 10px 22px; border-radius: 100px;
  background: var(--grad-gold); color: #3a2a15; letter-spacing: .3px;
  transition: all .3s var(--ease);
}
.nav__cta:hover { transform: translateY(-2px); box-shadow: var(--shadow-gold); }
.nav__toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 6px; }
.nav__toggle span { width: 26px; height: 2px; background: var(--gold-light); transition: all .3s var(--ease); }

/* ----------------------------- HERO ------------------------------------- */
.hero {
  position: relative; min-height: 100vh; display: flex; align-items: center;
  background: var(--grad-dark); overflow: hidden; padding: 120px 0 60px;
}
.hero__bg { position: absolute; inset: 0; overflow: hidden; }
.hero__glow { position: absolute; border-radius: 50%; filter: blur(90px); opacity: .5; }
.hero__glow--1 { width: 500px; height: 500px; background: radial-gradient(circle, rgba(201,162,75,.55), transparent 70%); top: -100px; right: -80px; animation: float 9s ease-in-out infinite; }
.hero__glow--2 { width: 420px; height: 420px; background: radial-gradient(circle, rgba(107,78,52,.6), transparent 70%); bottom: -120px; left: -60px; animation: float 11s ease-in-out infinite reverse; }
.hero__grid {
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(230,201,136,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(230,201,136,.05) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, #000 40%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, #000 40%, transparent 100%);
}
@keyframes float { 0%,100% { transform: translate(0,0); } 50% { transform: translate(20px,-30px); } }

.hero__inner {
  position: relative; z-index: 2;
  display: grid; grid-template-columns: 1.1fr .9fr; gap: 50px; align-items: center;
}
.hero__content { max-width: 620px; }
.hero__badge {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 8px 18px; border-radius: 100px; margin-bottom: 28px;
  background: rgba(230,201,136,.1); border: 1px solid rgba(230,201,136,.3);
  font-size: 12.5px; letter-spacing: 1px; color: var(--gold-light); text-transform: uppercase;
  animation: fadeUp .8s var(--ease) both;
}
.hero__badge-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 0 0 rgba(201,162,75,.6); animation: pulse 2s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(201,162,75,.6);} 70% { box-shadow: 0 0 0 10px rgba(201,162,75,0);} 100% { box-shadow: 0 0 0 0 rgba(201,162,75,0);} }

.hero__title {
  font-family: var(--font-serif); font-weight: 600;
  font-size: clamp(38px, 5.4vw, 68px); line-height: 1.05; color: var(--cream);
  letter-spacing: -.5px; margin-bottom: 24px;
  animation: fadeUp .8s var(--ease) .1s both;
}
.hero__subtitle {
  font-size: clamp(16px, 1.5vw, 19px); color: rgba(247,240,228,.78); font-weight: 300;
  max-width: 540px; margin-bottom: 36px; line-height: 1.7;
  animation: fadeUp .8s var(--ease) .2s both;
}
.hero__subtitle strong { color: var(--gold-light); font-weight: 500; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 16px; margin-bottom: 42px; animation: fadeUp .8s var(--ease) .3s both; }
.hero__trust {
  display: flex; flex-wrap: wrap; gap: 14px 28px; padding-top: 28px;
  border-top: 1px solid rgba(230,201,136,.18);
  animation: fadeUp .8s var(--ease) .4s both;
}
.hero__trust li { font-size: 13.5px; color: rgba(247,240,228,.65); letter-spacing: .3px; position: relative; padding-left: 20px; }
.hero__trust li::before { content:'✦'; position: absolute; left: 0; color: var(--gold); font-size: 12px; }
.hero__trust strong { color: var(--cream); font-weight: 500; }

@keyframes fadeUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }

/* Hero visual / foto */
.hero__visual { position: relative; animation: fadeUp 1s var(--ease) .3s both; }
.hero__photo-frame {
  position: relative; aspect-ratio: 3/4; border-radius: var(--radius-lg);
  overflow: visible; max-width: 420px; margin-left: auto;
}
.hero__photo {
  width: 100%; height: 100%; object-fit: cover; border-radius: var(--radius-lg);
  box-shadow: var(--shadow); border: 1px solid rgba(230,201,136,.25);
  position: relative; z-index: 2;
}
.hero__photo-frame::before {
  content:''; position: absolute; inset: -14px; border-radius: 34px;
  border: 1px solid rgba(230,201,136,.35); z-index: 1;
}
.hero__photo-placeholder {
  display: none; position: absolute; inset: 0; z-index: 2;
  flex-direction: column; align-items: center; justify-content: center; gap: 6px;
  background: linear-gradient(160deg, #3b2a1c, #2a1c12); border-radius: var(--radius-lg);
  border: 1px dashed rgba(230,201,136,.4); color: var(--gold-light); text-align: center; padding: 20px;
}
.hero__photo-placeholder span { font-family: var(--font-serif); font-size: 20px; }
.hero__photo-placeholder small { font-size: 12px; opacity: .6; font-family: monospace; }
.hero__photo-frame--placeholder .hero__photo-placeholder { display: flex; }

.hero__float {
  position: absolute; z-index: 3; display: flex; align-items: center; gap: 12px;
  background: rgba(247,240,228,.92); backdrop-filter: blur(10px);
  padding: 12px 16px; border-radius: 14px; box-shadow: var(--shadow);
  border: 1px solid rgba(230,201,136,.4);
}
.hero__float-icon { font-size: 22px; }
.hero__float strong { display: block; font-size: 13px; color: var(--espresso); font-weight: 600; }
.hero__float span { display: block; font-size: 11px; color: var(--muted); }
.hero__float--award { top: 30px; left: -40px; animation: floatY 4s ease-in-out infinite; }
.hero__float--doc { bottom: 40px; right: -30px; animation: floatY 5s ease-in-out infinite .5s; }
@keyframes floatY { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }

.hero__scroll { position: absolute; bottom: 26px; left: 50%; transform: translateX(-50%); z-index: 3; width: 26px; height: 42px; border: 2px solid rgba(230,201,136,.5); border-radius: 20px; display: flex; justify-content: center; padding-top: 8px; }
.hero__scroll span { width: 4px; height: 8px; background: var(--gold-light); border-radius: 4px; animation: scrollDot 1.6s infinite; }
@keyframes scrollDot { 0% { opacity: 0; transform: translateY(0);} 40% { opacity: 1;} 80% { opacity: 0; transform: translateY(14px);} 100% { opacity: 0;} }

/* ----------------------------- STRIP ------------------------------------ */
.strip { background: var(--espresso); padding: 34px 0; border-top: 1px solid rgba(230,201,136,.12); }
.strip__inner { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; text-align: center; }
.strip__item { display: flex; flex-direction: column; gap: 4px; position: relative; }
.strip__item:not(:last-child)::after { content:''; position: absolute; right: -12px; top: 10%; height: 80%; width: 1px; background: rgba(230,201,136,.15); }
.strip__num { font-family: var(--font-serif); font-size: 30px; font-weight: 600; color: var(--gold-light); }
.strip__label { font-size: 12.5px; color: rgba(247,240,228,.6); letter-spacing: .5px; }

/* ----------------------------- SECTIONS --------------------------------- */
.section { padding: 100px 0; position: relative; }
.section--dark { background: var(--grad-dark); color: var(--cream); }
.section--cream { background: linear-gradient(180deg, var(--cream) 0%, var(--cream-2) 100%); }
.section__head { text-align: center; max-width: 640px; margin: 0 auto 60px; }
.section__eyebrow {
  display: inline-block; font-size: 12px; letter-spacing: 4px; text-transform: uppercase;
  color: var(--gold-deep); font-weight: 500; margin-bottom: 16px;
}
.section--dark .section__eyebrow { color: var(--gold-light); }
.section__eyebrow--center { display: block; text-align: center; }
.section__title {
  font-family: var(--font-serif); font-weight: 600;
  font-size: clamp(32px, 4vw, 52px); line-height: 1.1; letter-spacing: -.5px;
}
.section__title--left { text-align: left; }
.section__desc { font-size: 17px; color: var(--muted); margin-top: 18px; font-weight: 300; }
.section--dark .section__desc { color: rgba(247,240,228,.7); }

/* ----------------------------- ANTES/DEPOIS ----------------------------- */
.ba { max-width: 720px; margin: 0 auto; }
.ba__slider {
  position: relative; aspect-ratio: 4/3; border-radius: var(--radius-lg);
  overflow: hidden; box-shadow: var(--shadow); cursor: ew-resize; user-select: none;
  border: 1px solid rgba(230,201,136,.25);
}
.ba__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.ba__after-wrap { position: absolute; inset: 0; width: 50%; overflow: hidden; }
.ba__after-wrap .ba__img { width: 100vw; max-width: 720px; }
/* placeholders quando não há imagem */
.ba__img--ph-before { background: linear-gradient(135deg, #8a6a52, #6b4e34); }
.ba__img--ph-after  { background: linear-gradient(135deg, #efe6d6, #e3d5bd); }
.ba__img--ph-before::after, .ba__img--ph-after::after {
  content: attr(alt); position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,.7); font-family: var(--font-serif); font-size: 18px; text-align: center; padding: 20px;
}
.ba__img--ph-after::after { color: var(--muted); }
.ba__handle { position: absolute; top: 0; left: 50%; height: 100%; width: 3px; background: var(--gold-light); transform: translateX(-50%); z-index: 4; }
.ba__handle-line { position: absolute; inset: 0; box-shadow: 0 0 20px rgba(230,201,136,.7); }
.ba__handle-circle {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%);
  width: 48px; height: 48px; border-radius: 50%; background: var(--grad-gold); color: #3a2a15;
  display: flex; align-items: center; justify-content: center; box-shadow: var(--shadow-gold);
}
.ba__tag { position: absolute; bottom: 16px; z-index: 3; font-size: 12px; letter-spacing: 2px; font-weight: 600; padding: 6px 14px; border-radius: 100px; background: rgba(42,28,18,.7); color: var(--cream); backdrop-filter: blur(4px); }
.ba__tag--before { left: 16px; } .ba__tag--after { right: 16px; }
.ba__note { text-align: center; font-size: 12.5px; color: rgba(247,240,228,.5); margin-top: 18px; }

/* ----------------------------- SERVIÇOS --------------------------------- */
.services { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.service {
  background: var(--white); border-radius: var(--radius); padding: 38px 30px;
  border: 1px solid rgba(42,28,18,.06); box-shadow: 0 10px 30px rgba(42,28,18,.05);
  transition: all .4s var(--ease); position: relative; overflow: hidden;
}
.service::before { content:''; position: absolute; top: 0; left: 0; width: 100%; height: 3px; background: var(--grad-gold); transform: scaleX(0); transform-origin: left; transition: transform .4s var(--ease); }
.service:hover { transform: translateY(-8px); box-shadow: var(--shadow); }
.service:hover::before { transform: scaleX(1); }
.service--featured { background: var(--grad-dark); color: var(--cream); border: none; }
.service--featured::before { transform: scaleX(1); }
.service__icon { font-size: 30px; color: var(--gold); margin-bottom: 18px; line-height: 1; }
.service--featured .service__icon { color: var(--gold-light); }
.service__title { font-family: var(--font-serif); font-size: 25px; font-weight: 600; margin-bottom: 12px; }
.service__text { font-size: 15px; color: var(--muted); line-height: 1.7; }
.service--featured .service__text { color: rgba(247,240,228,.75); }
.service__badge { display: inline-block; margin-top: 18px; font-size: 11px; letter-spacing: 1.5px; text-transform: uppercase; color: #3a2a15; background: var(--grad-gold); padding: 6px 14px; border-radius: 100px; font-weight: 600; }

/* ----------------------------- SOBRE ------------------------------------ */
.about { display: grid; grid-template-columns: .85fr 1.15fr; gap: 60px; align-items: center; }
.about__visual { position: relative; }
.about__photo-frame { position: relative; aspect-ratio: 4/5; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow); }
.about__photo { width: 100%; height: 100%; object-fit: cover; }
.about__photo-placeholder { display: none; position: absolute; inset: 0; align-items: center; justify-content: center; background: linear-gradient(160deg, #e3d5bd, #efe6d6); border: 1px dashed var(--gold); }
.about__photo-placeholder span { font-family: monospace; font-size: 13px; color: var(--gold-deep); }
.about__photo-frame--placeholder { overflow: hidden; }
.about__photo-frame--placeholder .about__photo-placeholder { display: flex; }
.about__stamp {
  position: absolute; bottom: 20px; right: 20px; z-index: 3;
  background: rgba(42,28,18,.85); backdrop-filter: blur(8px); color: var(--cream);
  padding: 16px 20px; border-radius: 14px; text-align: center; line-height: 1.3;
  border: 1px solid rgba(230,201,136,.3);
}
.about__stamp span { display: block; font-size: 11px; letter-spacing: 1px; opacity: .7; }
.about__stamp strong { display: block; font-family: var(--font-serif); font-size: 24px; color: var(--gold-light); }
.about__lead { font-size: 20px; font-family: var(--font-serif); color: var(--espresso); margin: 22px 0 16px; line-height: 1.5; }
.about__lead strong { color: var(--gold-deep); }
.about__text { font-size: 16px; color: var(--muted); line-height: 1.8; margin-bottom: 26px; }
.about__text strong { color: var(--espresso); font-weight: 500; }
.about__creds { display: grid; gap: 12px; margin-bottom: 32px; }
.about__creds li { display: flex; align-items: center; gap: 12px; font-size: 15px; color: var(--espresso); }
.about__creds span { display: inline-flex; align-items: center; justify-content: center; width: 24px; height: 24px; border-radius: 50%; background: var(--grad-gold); color: #3a2a15; font-size: 12px; font-weight: 700; flex-shrink: 0; }

/* ----------------------------- CLÍNICA ---------------------------------- */
.clinic { display: grid; grid-template-columns: 1.3fr 1fr; gap: 40px; align-items: center; }
.clinic__gallery { display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: 1fr 1fr; gap: 16px; height: 480px; }
.clinic__img { position: relative; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); background: linear-gradient(160deg, #e3d5bd, #d8c6a8); }
.clinic__img--lg { grid-row: span 2; }
.clinic__img img { width: 100%; height: 100%; object-fit: cover; }
.clinic__ph { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; font-family: monospace; font-size: 12px; color: var(--brown); z-index: -1; }
.clinic__img img[src] { position: relative; z-index: 1; }
.clinic__features { display: grid; gap: 24px; }
.clinic__feature { display: flex; gap: 18px; align-items: flex-start; }
.clinic__feature-icon { font-size: 26px; flex-shrink: 0; width: 54px; height: 54px; display: flex; align-items: center; justify-content: center; background: var(--white); border-radius: 14px; box-shadow: 0 8px 20px rgba(42,28,18,.08); }
.clinic__feature h3 { font-family: var(--font-serif); font-size: 21px; font-weight: 600; margin-bottom: 4px; }
.clinic__feature p { font-size: 14.5px; color: var(--muted); }

/* ----------------------------- PARA QUEM -------------------------------- */
.forwho { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.forwho__card {
  background: rgba(247,240,228,.05); border: 1px solid rgba(230,201,136,.18);
  border-radius: var(--radius); padding: 34px 28px; transition: all .4s var(--ease);
  backdrop-filter: blur(6px);
}
.forwho__card:hover { background: rgba(230,201,136,.1); transform: translateY(-6px); border-color: rgba(230,201,136,.4); }
.forwho__icon { font-size: 34px; margin-bottom: 16px; }
.forwho__card h3 { font-family: var(--font-serif); font-size: 23px; font-weight: 600; color: var(--gold-light); margin-bottom: 10px; }
.forwho__card p { font-size: 14.5px; color: rgba(247,240,228,.72); line-height: 1.7; }

/* ----------------------------- EBOOK ------------------------------------ */
.ebook { display: grid; grid-template-columns: 1.1fr .9fr; gap: 60px; align-items: center; }
.ebook__sub { font-size: 18px; color: var(--gold-deep); font-weight: 500; margin: 8px 0 18px; }
.ebook__text { font-size: 16px; color: var(--muted); line-height: 1.8; margin-bottom: 24px; }
.ebook__list { display: grid; gap: 12px; margin-bottom: 32px; }
.ebook__list li { display: flex; align-items: center; gap: 12px; font-size: 15px; color: var(--espresso); }
.ebook__list span { display: inline-flex; align-items: center; justify-content: center; width: 22px; height: 22px; border-radius: 50%; background: var(--grad-gold); color: #3a2a15; font-size: 11px; font-weight: 700; }
.ebook__visual { display: flex; justify-content: center; }
.ebook__cover {
  position: relative; width: 300px; aspect-ratio: 3/4; border-radius: 12px; overflow: hidden;
  box-shadow: 0 30px 70px rgba(42,28,18,.3); transform: rotate(-4deg); transition: transform .5s var(--ease);
}
.ebook__cover:hover { transform: rotate(0deg) scale(1.02); }
.ebook__cover img { width: 100%; height: 100%; object-fit: cover; position: relative; z-index: 2; }
.ebook__cover-ph { position: absolute; inset: 0; z-index: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 14px; background: var(--grad-dark); padding: 30px; text-align: center; border: 1px solid rgba(230,201,136,.3); }
.ebook__cover-eyebrow { font-size: 12px; letter-spacing: 4px; color: var(--gold); }
.ebook__cover-ph strong { font-family: var(--font-serif); font-size: 32px; color: var(--cream); line-height: 1.1; }
.ebook__cover-tag { font-size: 13px; color: var(--gold-light); letter-spacing: 1px; }

/* ----------------------------- CTA -------------------------------------- */
.cta { background: var(--espresso); position: relative; overflow: hidden; text-align: center; padding: 110px 0; }
.cta__bg { position: absolute; inset: 0; }
.cta__inner { position: relative; z-index: 2; max-width: 760px; margin: 0 auto; }
.cta__title { font-family: var(--font-serif); font-weight: 600; font-size: clamp(32px, 4.5vw, 56px); line-height: 1.1; color: var(--cream); margin: 14px 0 20px; }
.cta__desc { font-size: 18px; color: rgba(247,240,228,.75); margin-bottom: 40px; font-weight: 300; }
.cta__actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ----------------------------- FOOTER ----------------------------------- */
.footer { background: #1a110a; color: var(--cream); padding: 70px 0 0; }
.footer__inner { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; padding-bottom: 50px; }
.footer__name { font-family: var(--font-serif); font-size: 22px; font-weight: 600; letter-spacing: 3px; color: var(--gold-light); display: block; }
.footer__tag { font-size: 11px; letter-spacing: 3px; text-transform: uppercase; opacity: .6; display: block; margin-bottom: 16px; }
.footer__desc { font-size: 14px; color: rgba(247,240,228,.6); max-width: 320px; line-height: 1.7; }
.footer__col h4 { font-family: var(--font-serif); font-size: 18px; margin-bottom: 18px; color: var(--gold-light); }
.footer__col a { display: block; font-size: 14px; color: rgba(247,240,228,.65); margin-bottom: 12px; transition: color .3s; }
.footer__col a:hover { color: var(--gold-light); }
.footer__bottom { border-top: 1px solid rgba(230,201,136,.12); padding: 24px 0; }
.footer__bottom .container { display: flex; flex-direction: column; gap: 6px; }
.footer__bottom p { font-size: 12.5px; color: rgba(247,240,228,.45); }
.footer__disclaimer { font-style: italic; }

/* ----------------------------- WHATSAPP FLOAT --------------------------- */
.wpp-float {
  position: fixed; bottom: 24px; right: 24px; z-index: 950;
  width: 60px; height: 60px; border-radius: 50%;
  background: linear-gradient(135deg, #25d366, #128c7e); color: #fff;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 10px 30px rgba(18,140,126,.45); transition: transform .3s var(--ease);
  animation: wppPulse 2.5s infinite;
}
.wpp-float:hover { transform: scale(1.1); }
@keyframes wppPulse { 0% { box-shadow: 0 10px 30px rgba(18,140,126,.45), 0 0 0 0 rgba(37,211,102,.5);} 70% { box-shadow: 0 10px 30px rgba(18,140,126,.45), 0 0 0 16px rgba(37,211,102,0);} 100% { box-shadow: 0 10px 30px rgba(18,140,126,.45), 0 0 0 0 rgba(37,211,102,0);} }

/* ----------------------------- REVEAL ANIM ------------------------------ */
.reveal { opacity: 0; transform: translateY(40px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

/* ----------------------------- RESPONSIVO ------------------------------- */
@media (max-width: 980px) {
  .hero__inner { grid-template-columns: 1fr; gap: 40px; text-align: center; }
  .hero__content { max-width: 100%; margin: 0 auto; }
  .hero__actions, .hero__trust { justify-content: center; }
  .hero__photo-frame { margin: 0 auto; max-width: 360px; }
  .hero__float--award { left: 0; } .hero__float--doc { right: 0; }
  .about { grid-template-columns: 1fr; gap: 40px; }
  .about__photo-frame { max-width: 400px; margin: 0 auto; }
  .section__title--left, .about__content { text-align: center; }
  .about__creds li { justify-content: center; }
  .clinic { grid-template-columns: 1fr; }
  .ebook { grid-template-columns: 1fr; text-align: center; }
  .ebook__list li { justify-content: center; }
  .services, .forwho { grid-template-columns: repeat(2, 1fr); }
  .footer__inner { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  .nav { position: fixed; top: 0; right: -100%; height: 100vh; width: 78%; max-width: 320px; flex-direction: column; justify-content: center; gap: 26px; background: rgba(26,17,10,.97); backdrop-filter: blur(16px); transition: right .4s var(--ease); }
  .nav.is-open { right: 0; }
  .nav__toggle { display: flex; z-index: 901; }
  .nav.is-open ~ .nav__toggle span:nth-child(1), .nav__toggle.is-active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav__toggle.is-active span:nth-child(2) { opacity: 0; }
  .nav__toggle.is-active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .strip__inner { grid-template-columns: 1fr 1fr; gap: 30px 16px; }
  .strip__item:nth-child(2)::after { display: none; }
  .services, .forwho { grid-template-columns: 1fr; }
  .section { padding: 70px 0; }
  .footer__inner { grid-template-columns: 1fr; gap: 30px; }
  .clinic__gallery { height: 380px; }
  .hero { padding: 110px 0 50px; }
}
@media (max-width: 420px) {
  .btn--lg { padding: 15px 26px; font-size: 15px; width: 100%; }
  .hero__actions { flex-direction: column; }
  .hero__float { transform: scale(.85); }
}

/* Acessibilidade — reduzir movimento */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
}