/* =========================================================
   STUDIO VIVAE — styles.css
   Paleta: #B2B28E (sage primário), #5C6452 (sage profundo),
           #261c1d (preto), #f7f4ee (creme), #9ea651 (oliva)
   Fonte: Einer Grotesk (Schick Toikka) — auto-hospedada
   Geometria: orgânica, arredondada (raio base 18px+)
   ========================================================= */

/* ----- @font-face Einer Grotesk ----- */
@font-face {
  font-family: "Einer Grotesk";
  src: url("fonts/EinerGrotesk-Hairline.woff2") format("woff2");
  font-weight: 100; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Einer Grotesk";
  src: url("fonts/EinerGrotesk-ExtraLight.woff2") format("woff2");
  font-weight: 200; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Einer Grotesk";
  src: url("fonts/EinerGrotesk-Light.woff2") format("woff2");
  font-weight: 300; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Einer Grotesk";
  src: url("fonts/EinerGrotesk-LightItalic.woff2") format("woff2");
  font-weight: 300; font-style: italic; font-display: swap;
}
@font-face {
  font-family: "Einer Grotesk";
  src: url("fonts/EinerGrotesk-Regular.woff2") format("woff2");
  font-weight: 400; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Einer Grotesk";
  src: url("fonts/EinerGrotesk-Italic.woff2") format("woff2");
  font-weight: 400; font-style: italic; font-display: swap;
}
@font-face {
  font-family: "Einer Grotesk";
  src: url("fonts/EinerGrotesk-Book.woff2") format("woff2");
  font-weight: 450; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Einer Grotesk";
  src: url("fonts/EinerGrotesk-BookItalic.woff2") format("woff2");
  font-weight: 450; font-style: italic; font-display: swap;
}
@font-face {
  font-family: "Einer Grotesk";
  src: url("fonts/EinerGrotesk-Bold.woff2") format("woff2");
  font-weight: 700; font-style: normal; font-display: swap;
}

/* ----- Reset & base ----- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: "Einer Grotesk", -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
  font-weight: 400;
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
img, picture, video, iframe { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; transition: color .25s ease, opacity .25s ease; }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }
ul { list-style: none; padding: 0; margin: 0; }
:focus-visible { outline: 2px solid var(--olive); outline-offset: 3px; }

/* ----- Variables ----- */
:root {
  /* Sage primário (marca) */
  --sage: #B2B28E;
  --sage-soft: #C9C9AA;
  --sage-deep: #5C6452;     /* fundo escuro & CTAs */
  --sage-darker: #434A3A;   /* hover sobre escuro */

  /* Aliases para manter compatibilidade */
  --green: var(--sage);
  --green-soft: var(--sage-soft);
  --green-deep: var(--sage-deep);

  --ink: #261c1d;
  --ink-soft: #4a3c3d;
  --gray: #d8dbe1;
  --olive: #9ea651;
  --olive-soft: #c2c896;
  --cream: #f7f4ee;
  --cream-warm: #efe9dc;
  --white: #ffffff;

  --maxw: 1240px;
  --gutter: clamp(20px, 4vw, 48px);
  --section-y: clamp(80px, 10vw, 140px);

  /* Geometria orgânica */
  --radius-sm: 14px;
  --radius: 22px;
  --radius-lg: 32px;
  --radius-xl: 48px;
  --radius-pill: 999px;
  /* Arch — topo arredondado, base mais suave */
  --radius-arch: 240px 240px 32px 32px;

  /* Tom unificado das fotos editoriais (warm wash, sem ir pro P&B) */
  --photo-tone: sepia(.10) saturate(.86) contrast(1.04) brightness(1.02) hue-rotate(-4deg);

  --display: "Einer Grotesk", -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
  --sans: "Einer Grotesk", -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
}

/* ----- Containers & helpers ----- */
.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 var(--gutter); }
.section { padding: var(--section-y) 0; position: relative; }
.center { text-align: center; }
.light { color: var(--cream); }
.script {
  font-family: var(--display);
  font-style: italic;
  font-weight: 300;
  letter-spacing: -.005em;
}
.display { font-family: var(--display); font-weight: 200; line-height: 1.05; letter-spacing: -.025em; }
.lead { font-size: clamp(17px, 1.4vw, 19px); line-height: 1.65; color: var(--ink-soft); max-width: 60ch; }
.kicker {
  font-family: var(--sans);
  font-size: 12px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--sage-deep);
  margin: 0 0 1.25rem;
  font-weight: 500;
}
.eyebrow {
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: .35em;
  text-transform: uppercase;
  color: var(--cream);
  margin-bottom: 1.5rem;
  font-weight: 500;
}
.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 96px);
  align-items: center;
}
.grid-2.reverse .col-media { order: -1; }
.section-head { max-width: 720px; margin-bottom: clamp(48px, 6vw, 80px); }
.section-head.center { margin-left: auto; margin-right: auto; }

/* ============= Display headlines ============= */
h1, h2, h3, h4 { margin: 0 0 .5em; font-weight: 400; }
h1.hero-title { font-family: var(--display); font-weight: 200; font-size: clamp(40px, 7vw, 88px); line-height: 1.02; letter-spacing: -.035em; color: var(--cream); margin: 0 0 1.5rem; }
h1.hero-title em { font-style: italic; font-weight: 300; color: var(--sage); display: inline-block; }
h1.hero-title span { display: block; }
.section h2.display { font-size: clamp(30px, 4vw, 52px); margin-bottom: 1rem; }
h3 { font-family: var(--display); font-size: clamp(20px, 2vw, 26px); font-weight: 400; letter-spacing: -.01em; }
h4 { font-family: var(--sans); font-size: 13px; letter-spacing: .14em; text-transform: uppercase; font-weight: 500; }

.prose p { margin: 0 0 1.2em; font-size: 17px; line-height: 1.7; color: var(--ink-soft); }
.prose strong { color: var(--ink); font-weight: 500; }
.prose em { font-style: italic; font-weight: 400; }

/* ============= Buttons (rounded/pill) ============= */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 16px 30px;
  font-family: var(--sans);
  font-size: 13px;
  letter-spacing: .15em;
  text-transform: uppercase;
  font-weight: 500;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  transition: all .25s ease;
  cursor: pointer;
  white-space: nowrap;
}
.btn-primary { background: var(--sage-deep); color: var(--cream); }
.btn-primary:hover { background: var(--sage-darker); transform: translateY(-1px); }
.btn-light { background: var(--cream); color: var(--sage-deep); }
.btn-light:hover { background: var(--white); transform: translateY(-1px); }
.btn-outline { background: transparent; color: var(--sage-deep); border-color: var(--sage-deep); }
.btn-outline:hover { background: var(--sage-deep); color: var(--cream); }
.btn-ghost { background: transparent; color: var(--ink); border-color: rgba(38,28,29,.2); }
.btn-ghost:hover { border-color: var(--ink); }
.btn-link {
  padding: 0;
  background: transparent;
  color: var(--sage-deep);
  text-transform: uppercase;
  font-size: 12px;
  letter-spacing: .2em;
  border: 0;
  border-bottom: 1px solid currentColor;
  border-radius: 0;
}
.btn-link:hover { color: var(--ink); }
.btn-lg { padding: 20px 40px; font-size: 14px; }
.btn-sm { padding: 11px 22px; font-size: 11px; }

/* ============= Header ============= */
.site-header {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 18px 0;
  background: transparent;
  transition: background .35s ease, padding .35s ease, box-shadow .35s ease;
}
.site-header.scrolled {
  background: rgba(247, 244, 238, .96);
  backdrop-filter: blur(10px);
  padding: 12px 0;
  box-shadow: 0 1px 0 rgba(38,28,29,.06);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px;
}
.brand {
  display: flex; align-items: center;
  color: var(--cream);
  transition: color .35s ease;
}
.site-header.scrolled .brand { color: var(--ink); }
.brand-logo {
  height: 60px;
  width: auto;
  display: block;
  transition: height .35s ease;
  /* SVG inline herda fill via currentColor → segue .brand color */
}
.site-header.scrolled .brand-logo { height: 46px; }
@media (max-width: 768px) {
  .brand-logo { height: 46px; }
  .site-header.scrolled .brand-logo { height: 38px; }
}
.nav ul { display: flex; gap: 30px; }
.nav a {
  font-size: 14px;
  letter-spacing: .07em;
  font-weight: 400;
  color: var(--cream);
  position: relative;
  padding: 4px 0;
}
.site-header.scrolled .nav a { color: var(--ink); }
.nav a::after {
  content: ""; position: absolute; left: 0; bottom: 0;
  width: 0; height: 1px; background: currentColor;
  transition: width .25s ease;
}
.nav a:hover::after { width: 100%; }
.header-right { display: flex; align-items: center; gap: 18px; }
.lang-toggle {
  display: flex; align-items: center; gap: 4px;
  font-size: 12px; letter-spacing: .15em; font-weight: 500;
  color: var(--cream);
  padding: 6px 4px;
}
.site-header.scrolled .lang-toggle { color: var(--ink); }
.lang-toggle .lang { opacity: .5; transition: opacity .2s ease; }
.lang-toggle .lang.active { opacity: 1; }
.lang-toggle .lang-sep { opacity: .3; }
.header-cta {
  color: var(--cream);
  border-color: rgba(247,244,238,.4);
}
.site-header.scrolled .header-cta {
  color: var(--ink);
  border-color: rgba(38,28,29,.3);
}
.menu-toggle { display: none; flex-direction: column; gap: 5px; padding: 8px; }
.menu-toggle span {
  width: 22px; height: 1px; background: var(--cream);
  transition: all .25s ease;
}
.site-header.scrolled .menu-toggle span { background: var(--ink); }

/* ============= HERO ============= */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: center;
  color: var(--cream);
  overflow: hidden;
}
.hero-media {
  position: absolute; inset: 0;
  z-index: 0;
  overflow: hidden;
}
.hero-media .hero-bg {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover; object-position: center;
  filter: brightness(.7) saturate(.95);
  transform: scale(1.05);
  animation: heroZoom 18s ease-out forwards;
}
@keyframes heroZoom {
  to { transform: scale(1); }
}
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(38,28,29,.45) 0%, rgba(38,28,29,.2) 35%, rgba(67,74,58,.65) 100%);
  z-index: 1;
}
.hero-content {
  position: relative; z-index: 2;
  padding-top: 120px;
  padding-bottom: 80px;
  max-width: 1100px;
}
.hero-tagline {
  font-size: clamp(18px, 1.8vw, 22px);
  color: var(--cream);
  margin: 0 0 2.5rem;
  max-width: 32ch;
  line-height: 1.5;
  font-style: italic;
  font-family: var(--display);
  font-weight: 300;
  letter-spacing: -.005em;
}
.hero-ctas { display: flex; gap: 20px; flex-wrap: wrap; align-items: center; }
.hero-ctas .btn-link { color: var(--cream); border-color: rgba(247,244,238,.5); }
.hero-ctas .btn-link:hover { color: var(--sage); border-color: var(--sage); }
.hero-ctas .btn-primary { background: var(--cream); color: var(--sage-deep); font-weight: 600; }
.hero-ctas .btn-primary:hover { background: var(--white); color: var(--sage-darker); }

.hero-scroll {
  position: absolute; bottom: 32px; left: 50%; transform: translateX(-50%);
  z-index: 3;
  width: 1px; height: 60px;
  display: block;
}
.hero-scroll .scroll-line {
  display: block; width: 1px; height: 100%;
  background: rgba(247,244,238,.6);
  position: relative; overflow: hidden;
}
.hero-scroll .scroll-line::after {
  content: ""; position: absolute; top: -60px; left: 0; right: 0; height: 60px;
  background: var(--cream);
  animation: scrollLine 2.4s ease-in-out infinite;
}
@keyframes scrollLine {
  0% { top: -60px; } 100% { top: 100%; }
}

/* ============= SOBRE ============= */
.section-sobre { background: var(--cream); }
.col-text .prose { margin-top: 1.5rem; }
.media-stack {
  position: relative;
  margin: 0;
}

/* Composição de 3 fotos retangulares (sobre o vivae) */
.media-stack-3 .ms-main {
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
  border-radius: var(--radius-lg);
  filter: var(--photo-tone);
  display: block;
}
.media-stack-3 .ms-secondary {
  position: absolute;
  bottom: -40px; right: -32px;
  width: 52%;
  aspect-ratio: 3/4;
  object-fit: cover;
  border: 8px solid var(--cream);
  border-radius: var(--radius);
  box-shadow: 0 20px 60px -20px rgba(38,28,29,.25);
  filter: var(--photo-tone);
}
.media-stack-3 .ms-accent {
  position: absolute;
  top: -28px; left: -28px;
  width: 28%;
  aspect-ratio: 1/1;
  object-fit: cover;
  border: 6px solid var(--cream);
  border-radius: 50%;
  background: var(--sage-deep);
  box-shadow: 0 14px 40px -16px rgba(38,28,29,.25);
  z-index: 2;
  /* Mantém a cor de marca — sem o filtro warm */
  filter: none;
}

/* ============= DIFERENCIAIS ============= */
.section-diferenciais {
  padding: clamp(60px, 8vw, 100px) 0;
  background: var(--sage-deep);
  color: var(--cream);
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  margin-top: -1px;
}
.diferenciais-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 48px;
}
.dif h3 { color: var(--cream); margin-bottom: 14px; font-size: 24px; line-height: 1.25; }
.dif p { color: rgba(247,244,238,.78); font-size: 15px; line-height: 1.65; margin: 0; }
.dif-num {
  display: block;
  font-family: var(--display);
  font-style: italic;
  font-weight: 200;
  font-size: clamp(40px, 4.5vw, 56px);
  line-height: 1;
  color: var(--sage);
  margin-bottom: 24px;
  letter-spacing: -.01em;
}

/* ============= MÉTODO ============= */
.section-metodo { background: var(--cream-warm); }
.section-metodo .col-media img {
  width: 100%; aspect-ratio: 4/5; object-fit: cover;
  object-position: center 75%;
  border-radius: var(--radius-lg);
  filter: var(--photo-tone);
}
.bullets { margin-top: 2rem; }
.bullets li {
  padding: 22px 0;
  border-top: 1px solid rgba(38,28,29,.12);
}
.bullets li:last-child { border-bottom: 1px solid rgba(38,28,29,.12); }
.bullets h4 { color: var(--sage-deep); margin-bottom: 6px; }
.bullets p { margin: 0; color: var(--ink-soft); font-size: 15px; }

/* ============= AULAS ============= */
.section-aulas { background: var(--cream); }
.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.card {
  background: var(--white);
  border: 1px solid transparent;
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex; flex-direction: column;
  transition: transform .35s ease, box-shadow .35s ease, border-color .35s ease;
  box-shadow: 0 4px 24px -8px rgba(38,28,29,.08);
}
.card:hover { transform: translateY(-4px); box-shadow: 0 24px 48px -18px rgba(38,28,29,.2); }
.card-image { aspect-ratio: 4/3; overflow: hidden; }
.card-image img { width: 100%; height: 100%; object-fit: cover; object-position: center 50%; transition: transform .8s ease; filter: var(--photo-tone); }
.card:hover .card-image img { transform: scale(1.05); }
.card-body { padding: 32px 28px; display: flex; flex-direction: column; gap: 12px; flex: 1; }
.card-body h3 { color: var(--sage-deep); margin-bottom: 4px; }
.card-body p { color: var(--ink-soft); font-size: 15px; margin: 0; }
.card-meta { font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--olive); margin-top: auto !important; padding-top: 12px; }
.card-body .btn-link { align-self: flex-start; margin-top: 8px; }

/* Card "mais procurado" — branco com borda sage sutil */
.card-feature {
  background: var(--white);
  border-color: var(--sage);
  box-shadow: 0 8px 32px -10px rgba(178,178,142,.35);
}
.card-feature:hover { border-color: var(--sage-deep); }

.badge {
  display: inline-block;
  font-family: var(--sans);
  font-size: 10px;
  letter-spacing: .2em;
  text-transform: uppercase;
  background: transparent;
  color: var(--sage-deep);
  border: 1px solid var(--sage);
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  align-self: flex-start;
  margin-bottom: 4px;
}

/* ============= CTA mid ============= */
.section-cta-mid {
  background: var(--sage-deep);
  background-image:
    linear-gradient(180deg, rgba(38,28,29,.55), rgba(38,28,29,.55)),
    url("images/studio_4190.jpg");
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  color: var(--cream);
  text-align: center;
  padding: clamp(80px, 10vw, 140px) 0;
  border-radius: var(--radius-xl);
  margin: 0 var(--gutter);
  max-width: calc(100% - (var(--gutter) * 2));
}
.cta-mid-inner { max-width: 720px; margin: 0 auto; }
.script-large {
  font-family: var(--display);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(18px, 2vw, 24px);
  color: var(--sage);
  margin: 0 0 14px;
  letter-spacing: -.005em;
}
.section-cta-mid .display {
  font-size: clamp(36px, 5vw, 56px);
  margin-bottom: 20px;
  color: var(--cream);
}
.section-cta-mid .lead { color: rgba(247,244,238,.85); max-width: 560px; margin: 0 auto 36px; font-size: 18px; }

/* ============= ESPAÇO / GALERIA (grid editorial 3x2) ============= */
.section-espaco { background: var(--cream); }
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.gallery-grid .g-item {
  margin: 0;
  overflow: hidden;
  aspect-ratio: 4/5;
  border-radius: var(--radius-lg);
}
.gallery-grid .g-item img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .9s ease;
  filter: var(--photo-tone);
}
.gallery-grid .g-item:hover img { transform: scale(1.04); }

/* ============= PROFESSORA ============= */
.section-prof { background: var(--cream-warm); }
.prof-media img {
  width: 100%; aspect-ratio: 4/5; object-fit: cover;
  object-position: center 35%;
  border-radius: var(--radius-arch);
  filter: var(--photo-tone);
}
.section-prof .col-text { padding: 0 8px; }
.section-prof .lead { margin-bottom: 1.2rem; }
.section-prof p { color: var(--ink-soft); font-size: 16px; line-height: 1.7; }
.section-prof .btn-outline { margin-top: 1.5rem; }

/* ============= REVIEWS ============= */
.section-reviews { background: var(--sage-deep); color: var(--cream); border-radius: var(--radius-xl); margin: 0 var(--gutter); max-width: calc(100% - (var(--gutter) * 2)); }
.section-reviews .kicker { color: var(--sage); }
.section-reviews .display { color: var(--cream); }
.section-reviews .lead { color: rgba(247,244,238,.7); }
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.review {
  background: rgba(247,244,238,.06);
  border: 1px solid rgba(247,244,238,.12);
  padding: 32px 28px;
  border-radius: var(--radius-lg);
  display: flex; flex-direction: column; gap: 12px;
  transition: background .25s ease, border-color .25s ease;
}
.review:hover { background: rgba(247,244,238,.1); border-color: rgba(247,244,238,.25); }
.review .stars { color: var(--sage); font-size: 16px; letter-spacing: .15em; }
.review p {
  font-family: var(--display);
  font-style: italic;
  font-weight: 300;
  font-size: 16px;
  line-height: 1.55;
  margin: 0;
  color: var(--cream);
}
.review footer {
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: rgba(247,244,238,.6);
  margin-top: auto;
}
.review footer strong { color: var(--cream); font-weight: 500; }
.reviews-cta { margin-top: 3rem; }
.reviews-cta .btn-link { color: var(--sage); }
.reviews-cta .btn-link:hover { color: var(--cream); }

/* ============= INSTAGRAM ============= */
.section-instagram { background: var(--cream); }
.ig-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 8px;
}
.ig-item {
  display: block; aspect-ratio: 1/1; overflow: hidden;
  position: relative;
  border-radius: var(--radius-sm);
}
.ig-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease, filter .3s ease; filter: var(--photo-tone); }
.ig-item:hover img { transform: scale(1.08); filter: var(--photo-tone) brightness(.75); }

/* ============= FAQ ============= */
.section-faq { background: var(--cream-warm); }
.faq-list { max-width: 820px; }
.faq-item {
  border-bottom: 1px solid rgba(38,28,29,.15);
  padding: 4px 0;
}
.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 24px 0;
  font-family: var(--display);
  font-weight: 400;
  font-size: clamp(17px, 1.6vw, 20px);
  letter-spacing: -.01em;
  color: var(--ink);
  display: flex; justify-content: space-between; align-items: center; gap: 24px;
  transition: color .25s ease;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  font-family: var(--sans);
  font-size: 28px;
  font-weight: 200;
  color: var(--sage-deep);
  transition: transform .3s ease;
  flex-shrink: 0;
}
.faq-item[open] summary::after { content: "−"; }
.faq-item summary:hover { color: var(--sage-deep); }
.faq-item p {
  margin: 0 0 24px;
  color: var(--ink-soft);
  font-size: 16px;
  line-height: 1.7;
  max-width: 70ch;
}

/* ============= CONTATO ============= */
.section-contato { background: var(--cream); }
.map-wrap {
  width: 100%;
  aspect-ratio: 4/5;
  overflow: hidden;
  border-radius: var(--radius-arch);
  background: var(--gray);
}
.map-wrap.map-wrap-square {
  aspect-ratio: 1/1;
  border-radius: var(--radius-lg);
}
.map-wrap iframe { width: 100%; height: 100%; filter: grayscale(.3) contrast(1.05); }
.contact-block { margin: 2rem 0; }
.contact-line {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 16px;
  padding: 18px 0;
  border-bottom: 1px solid rgba(38,28,29,.1);
  margin: 0;
  align-items: start;
}
.contact-line strong {
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--sage-deep);
  font-weight: 500;
  padding-top: 4px;
}
.contact-line span, .contact-line a {
  font-size: 16px;
  color: var(--ink);
  line-height: 1.6;
}
.contact-line a:hover { color: var(--sage-deep); }
.contact-ctas { margin-top: 2rem; }

/* ============= FOOTER ============= */
.site-footer { background: var(--ink); color: rgba(247,244,238,.7); padding: 80px 0 32px; border-radius: var(--radius-xl) var(--radius-xl) 0 0; }
.footer-inner {
  display: grid;
  grid-template-columns: 1.2fr 2fr;
  gap: 60px;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(247,244,238,.08);
}
.footer-brand { color: var(--cream); }
.footer-logo {
  height: 68px;
  width: auto;
  display: block;
  margin-bottom: 24px;
  color: var(--cream);
}
.footer-tag {
  font-family: var(--display);
  font-style: italic;
  font-weight: 300;
  font-size: 16px;
  color: var(--sage);
  margin: 16px 0 0;
  max-width: 32ch;
  line-height: 1.55;
}
.footer-cols {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
.footer-cols h4 { color: var(--cream); margin-bottom: 18px; font-size: 12px; letter-spacing: .2em; }
.footer-cols ul { display: flex; flex-direction: column; gap: 10px; }
.footer-cols a, .footer-cols li { color: rgba(247,244,238,.65); font-size: 14px; }
.footer-cols a:hover { color: var(--cream); }
.footer-bottom {
  padding-top: 32px;
  display: flex; justify-content: center;
  font-size: 12px;
  letter-spacing: .1em;
  color: rgba(247,244,238,.4);
}

/* ============= WhatsApp floating ============= */
.wa-float {
  position: fixed;
  bottom: 24px; right: 24px;
  z-index: 50;
  width: 56px; height: 56px;
  border-radius: 50%;
  background: #25D366;
  color: white;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 24px rgba(37,211,102,.4);
  transition: transform .25s ease, box-shadow .25s ease;
}
.wa-float:hover { transform: scale(1.08); box-shadow: 0 12px 32px rgba(37,211,102,.55); }

/* ============= Animations ============= */
[data-animate] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .9s ease, transform .9s ease;
}
[data-animate].in {
  opacity: 1;
  transform: translateY(0);
}

/* ============= Responsive ============= */
@media (max-width: 1024px) {
  .diferenciais-grid { grid-template-columns: repeat(2, 1fr); gap: 40px; }
  .cards { grid-template-columns: 1fr; max-width: 540px; margin: 0 auto; }
  .reviews-grid { grid-template-columns: repeat(2, 1fr); }
  .ig-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-inner { grid-template-columns: 1fr; gap: 40px; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  :root { --radius-arch: 160px 160px 28px 28px; }
}

@media (max-width: 768px) {
  :root { --section-y: clamp(60px, 12vw, 90px); --radius-arch: 120px 120px 22px 22px; --radius-xl: 32px; }
  .nav { display: none; position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: var(--cream); z-index: 99; padding: 100px 32px 40px; }
  .nav.open { display: flex; flex-direction: column; }
  .nav ul { flex-direction: column; gap: 4px; }
  .nav a { color: var(--ink); font-family: var(--display); font-weight: 300; font-size: 24px; padding: 16px 0; border-bottom: 1px solid rgba(38,28,29,.08); letter-spacing: -.01em; }
  .nav a::after { display: none; }
  .menu-toggle { display: flex; z-index: 101; }
  .site-header.menu-open .menu-toggle span { background: var(--ink) !important; }
  .site-header.menu-open .menu-toggle span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
  .site-header.menu-open .menu-toggle span:nth-child(2) { opacity: 0; }
  .site-header.menu-open .menu-toggle span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }
  .header-cta { display: none; }
  .grid-2 { grid-template-columns: 1fr; gap: 50px; }
  .grid-2.reverse .col-media { order: 0; }
  .diferenciais-grid { grid-template-columns: 1fr; gap: 32px; text-align: center; }
  .reviews-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .gallery-grid .g-item { border-radius: var(--radius); }
  .ig-grid { grid-template-columns: repeat(3, 1fr); gap: 4px; }
  .media-stack-secondary { bottom: -24px; right: -16px; width: 50%; border-width: 6px; }
  .media-stack-3 .ms-secondary { bottom: -24px; right: -12px; width: 48%; border-width: 6px; }
  .media-stack-3 .ms-accent { top: -18px; left: -12px; width: 30%; border-width: 5px; }
  .footer-cols { grid-template-columns: 1fr 1fr; gap: 32px; }
  .contact-line { grid-template-columns: 1fr; gap: 4px; padding: 14px 0; }
  .section-cta-mid {
    background-attachment: scroll;
    background-position: center 30%;
    margin: 0 16px;
    max-width: calc(100% - 32px);
    padding: clamp(60px, 12vw, 90px) 24px;
  }
  .cta-mid-inner { text-align: center; }
  .section-cta-mid .btn-light {
    width: auto;
    display: inline-flex;
    justify-content: center;
    padding-left: 28px; padding-right: 28px;
    white-space: normal;
  }
  .section-reviews { margin: 0 16px; max-width: calc(100% - 32px); padding-bottom: clamp(60px, 10vw, 80px); }
  .reviews-cta { padding: 0 8px; margin-top: 2.4rem; }
  .reviews-cta .btn-link {
    font-size: 11px;
    letter-spacing: .12em;
    line-height: 1.4;
    display: inline-block;
    text-align: center;
  }
  .hero-content { padding-top: 100px; }
  .hero-ctas { flex-direction: column; align-items: flex-start; gap: 16px; }
  .hero-ctas .btn { width: 100%; justify-content: center; }
  h1.hero-title { font-size: 32px; line-height: 1.08; letter-spacing: -.025em; }
  h1.hero-title em { display: inline; }
  .hero-tagline { font-size: 16px; max-width: 28ch; margin-bottom: 1.8rem; }
  .wa-float { width: 52px; height: 52px; bottom: 18px; right: 18px; }
  .footer-inner { padding-bottom: 40px; }
}

@media (max-width: 480px) {
  .footer-cols { grid-template-columns: 1fr; }
  h1.hero-title { font-size: 28px; }
  .hero-tagline { font-size: 15px; }
  .review p { font-size: 17px; }
  .dif-num { font-size: 44px; }
  .reviews-cta .btn-link { font-size: 10px; letter-spacing: .1em; }
}

/* ============= Reduced motion ============= */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .001ms !important;
    transition-duration: .001ms !important;
  }
  html { scroll-behavior: auto; }
}