/* ============================================================
   DR. CARLOS ALEXANDRE · CA Clinic
   Editorial verde wellness · cream + verde floresta + dourado
   ============================================================ */

:root {
  --cream:        #f4f1ea;
  --cream-soft:   #ecE7da;
  --cream-deep:   #ddd5c2;
  --sage:         #7A8471;
  --sage-light:   #a8b0a0;
  --forest:       #1b4332;
  --forest-d:     #0f2e22;
  --forest-l:     #2d5f4a;
  --champagne:    #c9a961;
  --gold:         #d4af37;
  --black:        #0E0E0E;
  --ink:          #1a1f1c;
  --line:         #d6d0c1;
  --white:        #ffffff;

  --serif:        "Fraunces", "Cormorant Garamond", Georgia, serif;
  --sans:         "Inter", -apple-system, BlinkMacSystemFont, sans-serif;

  --max:          1340px;
  --gutter:       clamp(1.25rem, 3vw, 2.5rem);
  --section:      clamp(5rem, 10vw, 9rem);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--sans);
  background: var(--cream);
  color: var(--ink);
  font-weight: 300;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
.container { max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }

/* ============================================================
   Tipografia editorial
   ============================================================ */
h1, h2, h3, .serif {
  font-family: var(--serif);
  font-weight: 400;
  letter-spacing: -0.015em;
  color: var(--ink);
  font-variation-settings: "SOFT" 50, "WONK" 0;
}
h1 { font-size: clamp(2.8rem, 6.5vw, 5.8rem); line-height: 0.96; }
h2 { font-size: clamp(2.2rem, 4.8vw, 4.2rem); line-height: 1.03; }
h3 { font-size: clamp(1.4rem, 2vw, 2.1rem); line-height: 1.2; }
em, .italic { font-style: italic; }

.eyebrow {
  font-family: var(--sans);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--forest);
}
.chapter-num {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.05rem;
  color: var(--champagne);
  letter-spacing: 0.04em;
}
.lead {
  font-size: clamp(1.05rem, 1.4vw, 1.25rem);
  line-height: 1.55;
  color: var(--forest);
  font-weight: 300;
  max-width: 56ch;
}

/* ============================================================
   Scroll progress bar
   ============================================================ */
.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  width: 0%;
  height: 2px;
  background: var(--champagne);
  z-index: 9999;
  transition: width 0.05s linear;
}

/* ============================================================
   Nav
   ============================================================ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 1.4rem 0;
  background: transparent;
  transition: all 0.4s ease;
}
.nav.is-scrolled {
  background: rgba(244, 241, 234, 0.94);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: 0.9rem 0;
  border-bottom: 1px solid var(--line);
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}
.nav__logo {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--cream);
  transition: color 0.4s ease;
}
.nav__logo-mark {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: var(--forest);
  color: var(--cream);
  display: grid;
  place-items: center;
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.05rem;
  font-weight: 500;
  letter-spacing: -0.04em;
  border: 1px solid var(--champagne);
  transition: all 0.4s ease;
}
.nav__logo-text {
  font-family: var(--serif);
  font-size: 1.15rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  line-height: 1;
}
.nav__logo-text span {
  display: block;
  font-family: var(--sans);
  font-size: 0.55rem;
  font-weight: 400;
  letter-spacing: 0.42em;
  margin-top: 3px;
  opacity: 0.75;
}
.nav.is-scrolled .nav__logo { color: var(--ink); }
.nav.is-scrolled .nav__logo-mark { background: var(--forest); color: var(--cream); }
.nav__menu {
  display: flex;
  list-style: none;
  gap: 2.4rem;
  align-items: center;
}
.nav__menu a {
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cream);
  opacity: 0.85;
  transition: all 0.3s;
}
.nav.is-scrolled .nav__menu a { color: var(--ink); }
.nav__menu a:hover { opacity: 1; color: var(--champagne); }
.nav__cta {
  padding: 0.7rem 1.5rem;
  border: 1px solid var(--cream);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cream);
  transition: all 0.3s;
}
.nav.is-scrolled .nav__cta {
  border-color: var(--ink);
  color: var(--ink);
}
.nav__cta:hover {
  background: var(--champagne);
  border-color: var(--champagne);
  color: var(--ink);
}
.nav__burger {
  display: none;
  width: 36px; height: 36px;
  background: transparent;
  border: 0;
  cursor: pointer;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  padding: 0;
}
.nav__burger span {
  display: block;
  width: 24px; height: 1.5px;
  background: var(--cream);
  transition: all 0.3s;
}
.nav.is-scrolled .nav__burger span { background: var(--ink); }

/* ============================================================
   HERO cinematográfico — full-bleed + scrim diagonal + letter reveal
   (V07 Cartier cinema + V09 PULSE tipografia editorial)
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  background: var(--forest-d);
  color: var(--cream);
  overflow: hidden;
  padding: 8rem 0 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

/* Foto full-bleed atrás de tudo */
.hero__bg-photo {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}
.hero__bg-photo img,
.hero__video {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center 30%;
  filter: contrast(1.04) saturate(0.92) brightness(0.92);
  display: block;
}
.hero__bg-photo img {
  transform: scale(1.04);
  animation: heroZoom 26s ease-out forwards;
}
@keyframes heroZoom {
  to { transform: scale(1.13); }
}

/* Scrim diagonal — escurece o canto inferior esquerdo (onde fica o texto)
   e deixa o restante do vídeo respirar. Bem mais leve que antes. */
.hero__scrim {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    linear-gradient(95deg,
      rgba(15, 46, 34, 0.72) 0%,
      rgba(15, 46, 34, 0.55) 25%,
      rgba(15, 46, 34, 0.32) 50%,
      rgba(15, 46, 34, 0.12) 75%,
      rgba(15, 46, 34, 0.30) 100%
    ),
    linear-gradient(180deg,
      rgba(15, 46, 34, 0.10) 0%,
      transparent 30%,
      rgba(15, 46, 34, 0.55) 100%
    );
}

/* Grain sutil filme */
.hero__grain {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  opacity: 0.12;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%25' height='100%25' filter='url(%23n)' opacity='0.6'/></svg>");
}

.hero__inner {
  position: relative;
  z-index: 2;
  width: 100%;
  padding-bottom: clamp(3rem, 6vw, 5rem);
}
.hero__content {
  max-width: 720px;
}

/* Métricas em row no rodapé */
.hero__meta {
  position: relative;
  z-index: 2;
  border-top: 1px solid rgba(244, 241, 234, 0.18);
  padding: 1.6rem 0 1.4rem;
  background: rgba(15, 46, 34, 0.55);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.hero__meta-inner {
  display: flex;
  gap: clamp(2rem, 6vw, 4.5rem);
  flex-wrap: wrap;
  align-items: center;
}
.hero__meta-item {
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  color: rgba(244, 241, 234, 0.65);
  text-transform: uppercase;
}
.hero__meta-item strong {
  display: block;
  font-family: var(--serif);
  font-size: 1.5rem;
  font-style: italic;
  font-weight: 400;
  color: var(--champagne);
  text-transform: none;
  letter-spacing: -0.01em;
  margin-bottom: 0.15rem;
}

/* ============================================================
   Letter-by-letter reveal (V09 PULSE / Bottega style)
   ============================================================ */
.hero__title {
  font-size: clamp(2.6rem, 5.4vw, 4.8rem);
  line-height: 1.02;
  letter-spacing: -0.02em;
  color: var(--cream);
  margin-bottom: 1.8rem;
  max-width: 16ch;
  font-weight: 400;
}
.hero__title em {
  font-style: italic;
  color: var(--champagne);
}
.hero__title .ltr-word {
  display: inline-block;
  white-space: nowrap;
}
.hero__title .ltr {
  display: inline-block;
  opacity: 0;
  transform: translateY(0.6em) rotateX(40deg);
  transform-origin: 50% 100%;
  filter: blur(8px);
  animation: letterReveal 0.95s cubic-bezier(0.22, 0.61, 0.36, 1) forwards;
  animation-delay: calc(var(--i) * 30ms + 0.7s);
}
.hero__title .ltr--space { width: 0.28em; }
@keyframes letterReveal {
  to {
    opacity: 1;
    transform: translateY(0) rotateX(0);
    filter: blur(0);
  }
}

/* ============================================================
   HERO · entrance reveal cinematográfico (Cartier / Bottega style)
   Mask reveal + clip-path + stagger no page load
   ============================================================ */

/* Linhas do título · mask reveal (texto sobe de máscara escondida) */
.hero-line {
  display: block;
  overflow: hidden;
  padding: 0.08em 0;
}
.hero-line__inner {
  display: block;
  transform: translateY(115%);
  animation: heroLineUp 1.3s cubic-bezier(0.22, 0.61, 0.36, 1) forwards;
}
.hero-line:nth-of-type(1) .hero-line__inner { animation-delay: 0.85s; }
.hero-line:nth-of-type(2) .hero-line__inner { animation-delay: 1.00s; }
@keyframes heroLineUp {
  to { transform: translateY(0); }
}

/* Foto · clip-path reveal (sobe de baixo) com escala leve */
.hero-anim--photo .hero__photo {
  clip-path: inset(100% 0 0 0);
  animation: heroPhotoReveal 1.5s cubic-bezier(0.83, 0, 0.17, 1) 0.25s forwards;
}
.hero-anim--photo .hero__photo img {
  transform: scale(1.18);
  animation:
    heroPhotoScale 2.6s cubic-bezier(0.22, 0.61, 0.36, 1) 0.25s forwards,
    heroZoom 22s ease-out 2.6s forwards;
}
@keyframes heroPhotoReveal {
  to { clip-path: inset(0 0 0 0); }
}
@keyframes heroPhotoScale {
  to { transform: scale(1.01); }
}

/* Echo frame champagne · desenha do canto */
.hero__media-split::before {
  transform-origin: top right;
  transform: scale(0, 1);
  animation: heroFrameDraw 1.1s cubic-bezier(0.83, 0, 0.17, 1) 1.4s forwards;
}
@keyframes heroFrameDraw {
  0%   { transform: scale(0, 0); transform-origin: top right; }
  50%  { transform: scale(1, 0); transform-origin: top right; }
  100% { transform: scale(1, 1); transform-origin: top right; }
}

/* Generic hero-anim · fade-up + blur */
.hero-anim--eyebrow,
.hero-anim--sub,
.hero-anim--ctas,
.hero-anim--meta,
.hero-anim--tag {
  opacity: 0;
  transform: translateY(20px);
  filter: blur(6px);
  animation: heroFadeBlur 1.1s cubic-bezier(0.22, 0.61, 0.36, 1) forwards;
}
.hero-anim--eyebrow { animation-delay: 0.45s; }
.hero-anim--sub     { animation-delay: 1.25s; }
.hero-anim--ctas    { animation-delay: 1.45s; }
.hero-anim--meta    { animation-delay: 1.65s; }
.hero-anim--tag     {
  animation-delay: 1.9s;
  transform: translateY(20px) scale(0.95);
}
@keyframes heroFadeBlur {
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
    filter: blur(0);
  }
}

/* Eyebrow: também expande tracking */
.hero-anim--eyebrow {
  animation-name: heroEyebrowReveal;
}
@keyframes heroEyebrowReveal {
  0%   { opacity: 0; letter-spacing: 0.62em; filter: blur(8px); transform: translateY(20px); }
  100% { opacity: 1; letter-spacing: 0.42em; filter: blur(0);   transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
  .hero-line__inner,
  .hero-anim--photo .hero__photo,
  .hero-anim--photo .hero__photo img,
  .hero__media-split::before,
  .hero-anim--eyebrow,
  .hero-anim--sub,
  .hero-anim--ctas,
  .hero-anim--meta,
  .hero-anim--tag {
    animation: none !important;
    transform: none !important;
    opacity: 1 !important;
    filter: none !important;
    clip-path: none !important;
    letter-spacing: 0.42em;
  }
}
.hero__eyebrow {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  color: var(--champagne);
  margin-bottom: 1.8rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid rgba(201, 169, 97, 0.5);
}
.hero__title {
  color: var(--cream);
  max-width: 20ch;
  margin-bottom: 1.5rem;
  font-weight: 400;
  font-size: clamp(2.3rem, 5vw, 4.3rem);
  line-height: 1;
}
.hero__title em {
  font-style: italic;
  color: var(--champagne);
}
.hero__subtitle {
  max-width: 50ch;
  font-size: clamp(1rem, 1.2vw, 1.15rem);
  line-height: 1.6;
  color: rgba(244, 241, 234, 0.78);
  margin-bottom: 2.5rem;
  font-weight: 300;
}
.hero__ctas {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 1rem 1.8rem;
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 500;
  cursor: pointer;
  border: 0;
  transition: all 0.4s cubic-bezier(0.22, 0.61, 0.36, 1);
}
.btn--primary {
  background: var(--champagne);
  color: var(--ink);
}
.btn--primary:hover {
  background: var(--cream);
  letter-spacing: 0.28em;
}
.btn--ghost {
  background: transparent;
  color: var(--cream);
  border: 1px solid rgba(244, 241, 234, 0.5);
}
.btn--ghost:hover {
  border-color: var(--cream);
  background: rgba(244, 241, 234, 0.08);
}
.btn--dark {
  background: var(--forest);
  color: var(--cream);
}
.btn--dark:hover {
  background: var(--forest-l);
}
.btn--gold {
  background: linear-gradient(135deg, var(--champagne), var(--gold));
  color: var(--ink);
  letter-spacing: 0.22em;
}
.btn--gold:hover {
  filter: brightness(1.05);
  letter-spacing: 0.28em;
}

.hero__meta {
  display: flex;
  gap: clamp(2rem, 6vw, 4.5rem);
  border-top: 1px solid rgba(244, 241, 234, 0.2);
  padding-top: 1.8rem;
  flex-wrap: wrap;
}
.hero__meta-item {
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  color: rgba(244, 241, 234, 0.65);
  text-transform: uppercase;
}
.hero__meta-item strong {
  display: block;
  font-family: var(--serif);
  font-size: 1.9rem;
  font-style: italic;
  font-weight: 400;
  color: var(--champagne);
  text-transform: none;
  letter-spacing: -0.01em;
  margin-bottom: 0.2rem;
}
.hero__scroll {
  position: absolute;
  bottom: 2rem;
  right: var(--gutter);
  z-index: 3;
  font-size: 0.7rem;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: rgba(244, 241, 234, 0.6);
  writing-mode: vertical-rl;
  transform: rotate(180deg);
}
.hero__scroll::before {
  content: "";
  display: block;
  width: 1px;
  height: 40px;
  background: rgba(244, 241, 234, 0.5);
  margin: 0 auto 1rem;
  animation: scrollLine 2.5s ease-in-out infinite;
}
@keyframes scrollLine {
  0%, 100% { transform: scaleY(0.3); transform-origin: top; opacity: 0.4; }
  50%      { transform: scaleY(1);   transform-origin: top; opacity: 1; }
}

/* ============================================================
   Section base
   ============================================================ */
.section { padding: var(--section) 0; position: relative; }
.section--cream { background: var(--cream); }
.section--cream-soft { background: var(--cream-soft); }
.section--forest { background: var(--forest-d); color: var(--cream); }
.section--dark { background: var(--black); color: var(--cream); }
.section--forest h1, .section--forest h2, .section--forest h3,
.section--dark h1, .section--dark h2, .section--dark h3 { color: var(--cream); }
.section--forest .eyebrow, .section--dark .eyebrow { color: var(--champagne); }
.section--forest .lead, .section--dark .lead { color: rgba(244, 241, 234, 0.72); }
.section--forest .chapter-num, .section--dark .chapter-num { color: var(--champagne); }

.section__head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 5rem);
  margin-bottom: clamp(3rem, 6vw, 5rem);
  align-items: end;
}
.section__head-left {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}
.section__head-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.section__head-meta::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--line);
  max-width: 80px;
}

/* ============================================================
   1. MANIFESTO
   ============================================================ */
.manifesto__grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: clamp(2rem, 5vw, 6rem);
  align-items: center;
}
.manifesto__text h2 {
  margin-bottom: 1.8rem;
  max-width: 18ch;
}
.manifesto__text h2 em {
  font-style: italic;
  color: var(--forest);
}
.manifesto__text p { margin-bottom: 1.2rem; }
.manifesto__image {
  position: relative;
  aspect-ratio: 4 / 5;
  isolation: isolate;
  background: var(--cream-soft);
  max-width: 400px;
  margin-left: auto;
}
.manifesto__image img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center;
  position: relative;
  z-index: 1;
}
.manifesto__image::before {
  content: "";
  position: absolute;
  top: 1.5rem; left: 1.5rem;
  right: -1.5rem; bottom: -1.5rem;
  border: 1px solid var(--champagne);
  z-index: 0;
  pointer-events: none;
}

/* Números animados */
.numbers {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(1.5rem, 3vw, 3rem);
  margin-top: clamp(4rem, 8vw, 6rem);
  padding-top: clamp(3rem, 5vw, 4rem);
  border-top: 1px solid var(--line);
}
.numbers__num {
  font-family: var(--serif);
  font-size: clamp(2.5rem, 5vw, 4.8rem);
  font-weight: 400;
  line-height: 1;
  color: var(--forest);
  display: block;
  margin-bottom: 0.6rem;
}
.numbers__num em {
  font-style: italic;
  color: var(--champagne);
  font-size: 0.5em;
  vertical-align: middle;
  margin-left: 0.1em;
}
.numbers__label {
  font-size: 0.75rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--sage);
}

/* ============================================================
   2. MARQUEE
   ============================================================ */
.marquee {
  background: var(--forest);
  color: var(--cream);
  padding: 1.6rem 0;
  overflow: hidden;
  border-top: 1px solid var(--forest-l);
  border-bottom: 1px solid var(--forest-l);
}
.marquee__track {
  display: flex;
  gap: 4rem;
  white-space: nowrap;
  animation: marquee 38s linear infinite;
  width: max-content;
}
.marquee__item {
  font-family: var(--serif);
  font-size: clamp(1.4rem, 2.2vw, 2.2rem);
  font-style: italic;
  font-weight: 400;
}
.marquee__item::after {
  content: "❦";
  margin-left: 4rem;
  color: var(--champagne);
  font-size: 0.7em;
  font-style: normal;
}
@keyframes marquee { to { transform: translateX(-50%); } }
.marquee:hover .marquee__track { animation-play-state: paused; }

/* ============================================================
   3. PROCEDIMENTOS
   ============================================================ */
.procs__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--line);
  border: 1px solid var(--line);
}
.proc {
  background: var(--cream);
  padding: 2.5rem 2rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  transition: background 0.5s ease;
  min-height: 280px;
}
.proc:hover { background: var(--cream-soft); }
.proc__num {
  font-family: var(--serif);
  font-style: italic;
  font-size: 0.95rem;
  color: var(--champagne);
}
.proc__title {
  font-family: var(--serif);
  font-size: 1.6rem;
  font-weight: 400;
  line-height: 1.15;
  color: var(--ink);
}
.proc__title em { font-style: italic; color: var(--forest); }
.proc__desc {
  font-size: 0.93rem;
  line-height: 1.55;
  color: var(--sage);
  margin-top: 0.4rem;
  flex: 1;
}
.proc__more {
  font-size: 0.7rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--forest);
  margin-top: 1rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: gap 0.3s, color 0.3s;
}
.proc:hover .proc__more { gap: 0.9rem; color: var(--champagne); }

/* ============================================================
   4. ANTES/DEPOIS · DARK
   ============================================================ */
.ba-section {
  background: var(--black);
  color: var(--cream);
}
.ba-section h2 { color: var(--cream); }
.ba-section .lead { color: rgba(244, 241, 234, 0.75); }
.ba-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: stretch;
}
.ba-image {
  position: relative;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: #000;
}
.ba-image img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}
.ba-label {
  position: absolute;
  top: 1.4rem;
  font-size: 0.65rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--cream);
  background: rgba(0,0,0,0.45);
  backdrop-filter: blur(6px);
  padding: 0.45rem 0.9rem;
  z-index: 2;
}
.ba-label--before { left: 1.4rem; }
.ba-label--after  { right: 1.4rem; background: var(--champagne); color: var(--ink); }
.ba-info {
  padding: 1rem 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.ba-info__num {
  font-family: var(--serif);
  font-style: italic;
  font-size: 0.95rem;
  color: var(--champagne);
  margin-bottom: 0.8rem;
}
.ba-info h3 {
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  margin-bottom: 1.2rem;
  color: var(--cream);
}
.ba-info h3 em { font-style: italic; color: var(--champagne); }
.ba-info p { color: rgba(244, 241, 234, 0.78); margin-bottom: 1rem; max-width: 44ch; }

/* Controles auto/manual */
.ba-controls {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(244, 241, 234, 0.12);
}
.ba-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: transparent;
  border: 1px solid rgba(244, 241, 234, 0.25);
  color: var(--cream);
  padding: 0.55rem 1rem;
  font-family: var(--sans);
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.3s;
}
.ba-toggle:hover {
  border-color: var(--champagne);
  color: var(--champagne);
}
.ba-toggle .ba-toggle__pause { display: inline-block; }
.ba-toggle .ba-toggle__play  { display: none; }
.ba-toggle.is-paused .ba-toggle__pause { display: none; }
.ba-toggle.is-paused .ba-toggle__play  { display: inline-block; }
.ba-counter {
  font-family: var(--serif);
  font-style: italic;
  font-size: 0.9rem;
  color: var(--nude, var(--sage-light));
  letter-spacing: 0.05em;
}

.ba-thumbs {
  display: flex;
  gap: 0.6rem;
  margin-top: 1.5rem;
  flex-wrap: wrap;
  max-height: 200px;
  overflow-y: auto;
  padding-right: 0.4rem;
}
.ba-thumbs::-webkit-scrollbar { width: 4px; }
.ba-thumbs::-webkit-scrollbar-thumb { background: rgba(201, 169, 97, 0.4); border-radius: 2px; }
.ba-thumbs::-webkit-scrollbar-track { background: transparent; }
.ba-thumb {
  width: 60px; height: 60px;
  border: 1px solid rgba(244, 241, 234, 0.25);
  cursor: pointer;
  overflow: hidden;
  transition: all 0.3s;
  background: #000;
  padding: 0;
}
.ba-thumb img {
  width: 100%; height: 100%; object-fit: cover;
  opacity: 0.6;
  transition: opacity 0.3s;
}
.ba-thumb:hover img { opacity: 0.85; }
.ba-thumb.is-active {
  border-color: var(--champagne);
  transform: scale(1.05);
}
.ba-thumb.is-active img { opacity: 1; }

/* ============================================================
   5. GALERIA / CARROSSEL DE FOTOS
   ============================================================ */
.gallery-section { background: var(--cream-soft); overflow: hidden; }
.carousel {
  position: relative;
  margin-top: 2rem;
}
.carousel__track {
  display: flex;
  gap: 1.2rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  padding: 1rem var(--gutter);
}
.carousel__track::-webkit-scrollbar { display: none; }
.carousel__slide {
  flex: 0 0 320px;
  aspect-ratio: 3 / 4;
  scroll-snap-align: start;
  overflow: hidden;
  background: var(--cream-deep);
  position: relative;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all 0.5s;
}
.carousel__slide img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.8s ease;
}
.carousel__slide:hover img { transform: scale(1.04); }
.carousel__slide:hover { border-color: var(--champagne); }
.carousel__arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px; height: 48px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: var(--cream);
  color: var(--ink);
  display: grid;
  place-items: center;
  cursor: pointer;
  transition: all 0.3s;
  z-index: 3;
}
.carousel__arrow:hover {
  background: var(--forest);
  color: var(--cream);
  border-color: var(--forest);
}
.carousel__arrow--prev { left: 0; }
.carousel__arrow--next { right: 0; }

/* ============================================================
   6. CURSOS · banner premium
   ============================================================ */
.cursos {
  background: var(--forest-d);
  color: var(--cream);
  position: relative;
  overflow: hidden;
}
.cursos__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  align-items: stretch;
}
.cursos__image {
  position: relative;
  min-height: 600px;
  background: #000;
  overflow: hidden;
}
.cursos__image img {
  width: 100%; height: 100%;
  object-fit: contain;
  object-position: center;
  position: absolute;
  inset: 0;
  background: var(--forest-d);
}
.cursos__image::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 50%, var(--forest-d) 100%);
}
.cursos__content {
  padding: clamp(3rem, 6vw, 5rem);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 1.2rem;
  position: relative;
  z-index: 2;
}
.cursos__content h2 { color: var(--cream); max-width: 14ch; }
.cursos__content h2 em { font-style: italic; color: var(--champagne); }
.cursos__features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin: 1.5rem 0 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(244, 241, 234, 0.15);
}
.cursos__feat {
  display: flex;
  gap: 0.7rem;
  align-items: center;
  font-size: 0.92rem;
  color: rgba(244, 241, 234, 0.85);
}
.cursos__feat svg { color: var(--champagne); flex-shrink: 0; }
.cursos__stats {
  display: flex;
  gap: 2.5rem;
  margin: 1.5rem 0;
}
.cursos__stat strong {
  display: block;
  font-family: var(--serif);
  font-size: 2.4rem;
  font-style: italic;
  color: var(--champagne);
  line-height: 1;
}
.cursos__stat span {
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(244, 241, 234, 0.6);
  margin-top: 0.4rem;
  display: block;
}

/* ============================================================
   7. REELS / GALERIA INSTAGRAM
   ============================================================ */
.reels-section { background: var(--cream); }
.reels__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-top: 2.5rem;
}
.reel {
  position: relative;
  aspect-ratio: 9 / 16;
  overflow: hidden;
  background: var(--cream-deep);
  cursor: pointer;
  display: block;
  border: 1px solid transparent;
  transition: all 0.4s;
}
.reel img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.8s ease;
}
.reel:hover img { transform: scale(1.04); }
.reel:hover { border-color: var(--champagne); }
.reel__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(15, 46, 34, 0.85) 100%);
  display: flex;
  align-items: flex-end;
  justify-content: flex-start;
  padding: 1.2rem;
  opacity: 0;
  transition: opacity 0.4s;
}
.reel:hover .reel__overlay { opacity: 1; }
.reel__play {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 56px; height: 56px;
  border-radius: 50%;
  background: rgba(244, 241, 234, 0.95);
  display: grid;
  place-items: center;
  color: var(--forest);
  transition: transform 0.3s;
}
.reel:hover .reel__play { transform: translate(-50%, -50%) scale(1.1); }
.reel__label {
  font-family: var(--serif);
  font-style: italic;
  font-size: 0.95rem;
  color: var(--cream);
  z-index: 2;
  position: relative;
}

.reels__cta {
  text-align: center;
  margin-top: 3rem;
}

/* ============================================================
   8. DEPOIMENTOS (carrossel)
   ============================================================ */
.reviews { background: var(--cream-soft); }
.reviews__header {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2rem;
  align-items: end;
  margin-bottom: 3rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--line);
}
.reviews__score { text-align: right; }
.reviews__score-num {
  font-family: var(--serif);
  font-size: 3.5rem;
  font-weight: 400;
  line-height: 1;
  color: var(--ink);
}
.reviews__score-stars {
  color: var(--champagne);
  font-size: 1.2rem;
  letter-spacing: 0.15em;
  margin: 0.4rem 0 0.3rem;
}
.reviews__score-meta {
  font-size: 0.75rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--sage);
}
.reviews-carousel { position: relative; padding: 0 3rem; }
.reviews__viewport { overflow: hidden; }
.reviews__track {
  display: flex;
  gap: 1.5rem;
  transition: transform 0.7s cubic-bezier(0.22, 0.61, 0.36, 1);
  will-change: transform;
}
.reviews__track .review {
  flex: 0 0 calc((100% - 3rem) / 3);
  min-width: 0;
}
.reviews-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: var(--cream);
  color: var(--ink);
  display: grid;
  place-items: center;
  cursor: pointer;
  transition: all 0.3s;
  z-index: 3;
}
.reviews-arrow:hover {
  background: var(--forest);
  color: var(--cream);
  border-color: var(--forest);
}
.reviews-arrow--prev { left: 0; }
.reviews-arrow--next { right: 0; }
.reviews__dots {
  display: flex;
  gap: 0.5rem;
  justify-content: center;
  margin-top: 2rem;
}
.reviews__dot {
  width: 28px; height: 2px;
  background: var(--line);
  border: 0;
  cursor: pointer;
  padding: 0;
  transition: all 0.3s;
}
.reviews__dot--active {
  background: var(--forest);
  width: 42px;
}
.review {
  background: var(--cream);
  padding: 2rem 1.8rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  border-top: 2px solid var(--champagne);
}
.review__stars { color: var(--champagne); letter-spacing: 0.1em; font-size: 0.85rem; }
.review__text {
  font-family: var(--serif);
  font-size: 1.05rem;
  font-style: italic;
  line-height: 1.5;
  color: var(--ink);
  flex: 1;
}
.review__author {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
}
.review__avatar {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--forest);
  color: var(--cream);
  display: grid;
  place-items: center;
  font-family: var(--serif);
  font-size: 1rem;
  font-style: italic;
}
.review__author-info { font-size: 0.78rem; line-height: 1.3; }
.review__author-name { font-weight: 500; color: var(--ink); letter-spacing: 0.03em; }
.review__author-meta { font-size: 0.7rem; color: var(--sage); margin-top: 2px; }

/* ============================================================
   9. LOCALIZAÇÃO
   ============================================================ */
.loc {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 0;
  background: var(--cream);
  border: 1px solid var(--line);
}
.loc__map {
  position: relative;
  min-height: 480px;
  background: var(--cream-deep);
}
.loc__map iframe {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  border: 0;
  filter: grayscale(0.3) sepia(0.05);
}
.loc__info {
  padding: clamp(2rem, 4vw, 3.5rem);
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: var(--cream);
  border-left: 1px solid var(--line);
}
.loc__info h3 { margin-bottom: 0.8rem; font-size: clamp(1.6rem, 2.5vw, 2.2rem); }
.loc__info h3 em { font-style: italic; color: var(--forest); }
.loc__items {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.4rem;
  margin: 2rem 0;
}
.loc__items li {
  display: grid;
  grid-template-columns: 20px 1fr;
  gap: 1rem;
  font-size: 0.93rem;
  line-height: 1.5;
  color: var(--sage);
}
.loc__items strong {
  display: block;
  font-family: var(--sans);
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink);
  margin-bottom: 0.3rem;
  font-weight: 500;
}
.loc__items svg { color: var(--forest); }
.loc__actions {
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
  margin-top: 1rem;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--forest-d);
  color: var(--cream);
  padding: clamp(4rem, 8vw, 6rem) 0 2rem;
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 4rem;
}
.footer__brand-row {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-bottom: 0.4rem;
}
.footer__brand-mark {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--forest);
  border: 1px solid var(--champagne);
  color: var(--champagne);
  display: grid;
  place-items: center;
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.4rem;
}
.footer__brand h3 {
  font-family: var(--serif);
  font-size: 1.4rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--cream);
  line-height: 1;
}
.footer__brand p {
  font-size: 0.8rem;
  color: rgba(244, 241, 234, 0.55);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}
.footer__brand .lead {
  color: rgba(244, 241, 234, 0.7);
  font-size: 0.95rem;
  max-width: 36ch;
}
.footer__col h4 {
  font-family: var(--sans);
  font-size: 0.72rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--champagne);
  font-weight: 500;
  margin-bottom: 1.2rem;
}
.footer__col ul { list-style: none; }
.footer__col li { margin-bottom: 0.7rem; }
.footer__col a {
  font-size: 0.92rem;
  color: rgba(244, 241, 234, 0.78);
  transition: color 0.3s;
}
.footer__col a:hover { color: var(--champagne); }
.footer__bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(244, 241, 234, 0.12);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.78rem;
  color: rgba(244, 241, 234, 0.55);
  flex-wrap: wrap;
  gap: 1rem;
}
.footer__bottom a { color: var(--cream); }
.footer__bottom a:hover { color: var(--champagne); }

/* ============================================================
   FLOATING WHATSAPP CTA
   ============================================================ */
.float-cta {
  position: fixed;
  right: 1.5rem; bottom: 1.5rem;
  z-index: 90;
  width: 60px; height: 60px;
  border-radius: 50%;
  background: #25D366;
  color: #fff;
  display: grid;
  place-items: center;
  box-shadow: 0 10px 30px rgba(0,0,0,0.2);
  transition: transform 0.3s;
}
.float-cta:hover { transform: scale(1.08); }
.float-cta::after {
  content: "";
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid #25D366;
  animation: pulseRing 2s ease-out infinite;
}
@keyframes pulseRing {
  0%   { transform: scale(0.95); opacity: 0.8; }
  100% { transform: scale(1.4);  opacity: 0; }
}

/* ============================================================
   Scroll Reveal
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  filter: blur(6px);
  transition:
    opacity 1.1s cubic-bezier(0.22, 0.61, 0.36, 1),
    transform 1.1s cubic-bezier(0.22, 0.61, 0.36, 1),
    filter 1.1s cubic-bezier(0.22, 0.61, 0.36, 1);
  will-change: opacity, transform, filter;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
  filter: blur(0);
}
.reveal-stagger > .reveal-child {
  opacity: 0;
  transform: translateY(22px);
  filter: blur(4px);
  transition:
    opacity 0.9s cubic-bezier(0.22, 0.61, 0.36, 1),
    transform 0.9s cubic-bezier(0.22, 0.61, 0.36, 1),
    filter 0.9s cubic-bezier(0.22, 0.61, 0.36, 1);
}
.reveal-stagger.is-visible > .reveal-child {
  opacity: 1; transform: translateY(0); filter: blur(0);
}
.reveal-stagger.is-visible > .reveal-child:nth-child(1) { transition-delay: 0.05s; }
.reveal-stagger.is-visible > .reveal-child:nth-child(2) { transition-delay: 0.12s; }
.reveal-stagger.is-visible > .reveal-child:nth-child(3) { transition-delay: 0.19s; }
.reveal-stagger.is-visible > .reveal-child:nth-child(4) { transition-delay: 0.26s; }
.reveal-stagger.is-visible > .reveal-child:nth-child(5) { transition-delay: 0.33s; }
.reveal-stagger.is-visible > .reveal-child:nth-child(6) { transition-delay: 0.40s; }
.reveal-stagger.is-visible > .reveal-child:nth-child(7) { transition-delay: 0.47s; }
.reveal-stagger.is-visible > .reveal-child:nth-child(8) { transition-delay: 0.54s; }

@media (prefers-reduced-motion: reduce) {
  .reveal, .reveal-stagger > .reveal-child {
    opacity: 1; transform: none; filter: none; transition: none;
  }
  .hero__media img { animation: none; }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .section__head { grid-template-columns: 1fr; }
  .hero__title { font-size: clamp(2.4rem, 6vw, 3.6rem); }
  .manifesto__grid, .ba-grid, .loc, .cursos__grid { grid-template-columns: 1fr; }
  .loc__info { border-left: 0; border-top: 1px solid var(--line); }
  .procs__grid { grid-template-columns: repeat(2, 1fr); }
  .reels__grid { grid-template-columns: repeat(3, 1fr); }
  .reviews__track .review { flex: 0 0 calc((100% - 1.5rem) / 2); }
  .numbers { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
  .cursos__image { min-height: 400px; }
  .cursos__image::after {
    background: linear-gradient(180deg, transparent 50%, var(--forest-d) 100%);
  }
}

@media (max-width: 720px) {
  .nav__menu {
    position: fixed;
    top: 0; right: -100%;
    width: 78%;
    max-width: 360px;
    height: 100vh;
    background: var(--forest-d);
    flex-direction: column;
    justify-content: center;
    padding: 4rem 2rem;
    gap: 1.6rem;
    transition: right 0.4s cubic-bezier(0.22, 0.61, 0.36, 1);
  }
  .nav__menu.is-open { right: 0; }
  .nav__menu a { color: var(--cream); font-size: 0.95rem; }
  .nav.is-scrolled .nav__menu a { color: var(--cream); }
  .nav__burger { display: flex; }
  .nav__cta { display: none; }
  .nav__logo-text { font-size: 1rem; }
  .nav__logo-text span { display: none; }

  .hero { padding: 7rem 0 0; }
  .hero__scrim {
    background:
      linear-gradient(180deg,
        rgba(15, 46, 34, 0.92) 0%,
        rgba(15, 46, 34, 0.78) 50%,
        rgba(15, 46, 34, 0.92) 100%
      );
  }
  .hero__bg-photo img { object-position: 70% 25%; }
  .hero__title { font-size: clamp(2rem, 8vw, 3rem); max-width: 100%; }
  .hero__meta-inner { gap: 1.2rem; }
  .hero__meta-item strong { font-size: 1.25rem; }
  .hero__scroll { display: none; }

  .procs__grid { grid-template-columns: 1fr; }
  .reels__grid { grid-template-columns: repeat(2, 1fr); }
  .reviews-carousel { padding: 0; }
  .reviews-arrow { display: none; }
  .reviews__track .review { flex: 0 0 100%; }
  .reviews__header { grid-template-columns: 1fr; }
  .reviews__score { text-align: left; }
  .numbers { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .footer__grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer__bottom { flex-direction: column; text-align: center; }
  .marquee__item { font-size: 1.2rem; }
  .carousel__arrow { display: none; }
  .carousel__slide { flex: 0 0 260px; }
  .cursos__stats { gap: 1.5rem; flex-wrap: wrap; }
  .cursos__features { grid-template-columns: 1fr; }
  .float-cta { width: 52px; height: 52px; }
}