/* =============================================================
   Dra. Caroline Mara - site institucional
   Paleta: branco + cinza. Tipografia: Montserrat + Inter.
   ============================================================= */

:root {
  color-scheme: light;
  --bg: #fbfaf9;
  --bg-2: #f3f3f2;
  --surface: #ffffff;
  --tone-50: #f0f0ef;
  --tone-100: #e5e5e3;
  --tone-200: #cfcfcc;
  --tone-400: #a3a3a0;
  --tone-500: #858582;
  --tone-600: #666664;
  --tone-700: #4b4b49;
  --ink: #262625;
  --ink-2: #5c5c5a;
  --ink-3: #8e8e8b;
  --line: #e6e6e3;
  --whatsapp: #25d366;
  --whatsapp-dark: #1ebe5a;
  --radius: 22px;
  --radius-sm: 14px;
  --shadow-sm: 0 1px 2px rgba(38, 38, 37, .05), 0 6px 18px -10px rgba(38, 38, 37, .18);
  --shadow-md: 0 2px 6px rgba(38, 38, 37, .06), 0 18px 40px -18px rgba(38, 38, 37, .28);
  --font-display: "Montserrat", "Helvetica Neue", Arial, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --max: 1180px;
  --gutter: clamp(16px, 4vw, 40px);
  --ease: cubic-bezier(.22, .61, .36, 1);
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
button { font: inherit; color: inherit; }
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.18;
  letter-spacing: -.015em;
  text-wrap: balance;
  margin: 0;
}
h1 { font-size: clamp(2.1rem, 4.6vw, 3.6rem); }
h2 { font-size: clamp(1.75rem, 3.2vw, 2.5rem); }
h3 { font-size: clamp(1.35rem, 2.2vw, 1.75rem); }
p { margin: 0 0 1em; }
.muted { color: var(--ink-2); }
.container { width: min(100% - 2 * var(--gutter), var(--max)); margin-inline: auto; }
.section { padding-block: clamp(64px, 9vw, 120px); }
.section--tint { background: var(--bg-2); }
.section-head { max-width: 680px; margin-bottom: clamp(32px, 5vw, 56px); }
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: .78rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase;
  color: var(--tone-700); margin-bottom: 14px;
}
.eyebrow::before { content: ""; width: 22px; height: 1px; background: var(--tone-500); }
.lead { font-size: 1.1rem; color: var(--ink-2); max-width: 60ch; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }

/* ---------- Botoes ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 14px 24px; border-radius: 999px; border: 1px solid transparent;
  font-weight: 600; font-size: .96rem; text-decoration: none; cursor: pointer;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), background .25s, border-color .25s;
  will-change: transform;
}
.btn svg { width: 20px; height: 20px; flex: none; }
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn--primary { background: var(--tone-600); color: #fff; box-shadow: 0 10px 24px -12px rgba(75, 75, 73, .7); }
.btn--primary:hover { background: var(--tone-700); box-shadow: 0 14px 30px -12px rgba(75, 75, 73, .8); }
.btn--whatsapp { background: var(--whatsapp); color: #0b2b16; box-shadow: 0 10px 24px -12px rgba(37, 211, 102, .8); }
.btn--whatsapp:hover { background: var(--whatsapp-dark); }
.btn--ghost { background: transparent; border-color: var(--tone-200); color: var(--ink); }
.btn--ghost:hover { background: var(--tone-50); border-color: var(--tone-400); }
.btn--sm { padding: 10px 18px; font-size: .9rem; }

/* ---------- Header ---------- */
.header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(251, 250, 249, .72);
  backdrop-filter: saturate(160%) blur(12px);
  -webkit-backdrop-filter: saturate(160%) blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s, background .3s, box-shadow .3s;
}
.header.is-scrolled { border-bottom-color: var(--line); background: rgba(251, 250, 249, .9); box-shadow: 0 6px 24px -20px rgba(38, 38, 37, .4); }
.header__inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; height: 76px; transition: height .3s var(--ease); }
.header.is-scrolled .header__inner { height: 64px; }
.brand { display: flex; flex-direction: column; text-decoration: none; line-height: 1.1; }
.brand__name { font-family: var(--font-display); font-size: .95rem; font-weight: 400; letter-spacing: .28em; text-transform: uppercase; }
.brand__sub { font-size: .66rem; letter-spacing: .14em; text-transform: uppercase; color: var(--ink-3); margin-top: 5px; }
.nav { display: flex; align-items: center; gap: 28px; }
.nav a { text-decoration: none; font-size: .93rem; font-weight: 500; color: var(--ink-2); position: relative; padding: 6px 0; }
.nav a::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1.5px; background: var(--tone-500); transform: scaleX(0); transform-origin: left; transition: transform .3s var(--ease); }
.nav a:hover { color: var(--ink); }
.nav a:hover::after { transform: scaleX(1); }
.header__actions { display: flex; align-items: center; gap: 10px; }
.icon-btn {
  display: inline-grid; place-items: center; width: 42px; height: 42px; border-radius: 50%;
  border: 1px solid var(--line); background: var(--surface); color: var(--ink-2); text-decoration: none;
  transition: transform .3s var(--ease), border-color .25s, color .25s, background .25s;
}
.icon-btn svg { width: 20px; height: 20px; }
.icon-btn:hover { transform: translateY(-2px); border-color: var(--tone-400); color: var(--tone-700); background: var(--tone-50); }
.nav-toggle { display: none; width: 42px; height: 42px; border-radius: 50%; border: 1px solid var(--line); background: var(--surface); cursor: pointer; padding: 0; }
.nav-toggle span { display: block; width: 18px; height: 1.5px; background: var(--ink); margin: 3px auto; transition: transform .3s, opacity .3s; }

@media (max-width: 900px) {
  .nav { position: fixed; top: 76px; left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 0; background: var(--surface); border-bottom: 1px solid var(--line); padding: 8px var(--gutter) 20px; transform: translateY(-12px); opacity: 0; pointer-events: none; transition: transform .3s var(--ease), opacity .3s; }
  .header.is-scrolled .nav { top: 64px; }
  .nav.is-open { transform: none; opacity: 1; pointer-events: auto; }
  .nav a { padding: 14px 0; border-bottom: 1px solid var(--line); font-size: 1.05rem; }
  .nav a::after { display: none; }
  .nav-toggle { display: inline-block; }
  .nav-toggle.is-open span:nth-child(1) { transform: translateY(4.5px) rotate(45deg); }
  .nav-toggle.is-open span:nth-child(2) { opacity: 0; }
  .nav-toggle.is-open span:nth-child(3) { transform: translateY(-4.5px) rotate(-45deg); }
  .header__cta { display: none; }
}

/* ---------- Hero ---------- */
.hero { position: relative; overflow: hidden; padding-block: clamp(40px, 7vw, 96px) clamp(56px, 8vw, 110px); }
.hero__bg { position: absolute; inset: 0; pointer-events: none; }
.hero__bg::before { content: ""; position: absolute; width: 60vw; height: 60vw; max-width: 760px; max-height: 760px; right: -18vw; top: -22vw; border-radius: 50%; background: radial-gradient(closest-side, var(--tone-100), transparent 72%); }
.hero__bg::after { content: ""; position: absolute; width: 40vw; height: 40vw; max-width: 480px; max-height: 480px; left: -14vw; bottom: -20vw; border-radius: 50%; background: radial-gradient(closest-side, var(--tone-50), transparent 72%); }
.hero__grid { position: relative; display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(32px, 6vw, 80px); align-items: center; }
.hero__text .eyebrow { margin-bottom: 20px; }
.hero__text h1 { margin-bottom: 20px; max-width: 14ch; }
.hero__text h1 em { font-style: italic; color: var(--tone-700); }
.hero__text .lead { margin-bottom: 30px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 36px; }
.hero__trust { display: flex; flex-wrap: wrap; gap: 10px 26px; padding: 0; margin: 0; list-style: none; color: var(--ink-2); font-size: .9rem; }
.hero__trust li { display: inline-flex; align-items: center; gap: 8px; }
.hero__trust svg { width: 16px; height: 16px; color: var(--tone-600); }
.hero__media { position: relative; }
.hero__frame {
  position: relative; aspect-ratio: 4 / 5; border-radius: 44% 56% 52% 48% / 46% 44% 56% 54%;
  overflow: hidden; background: var(--tone-100); box-shadow: var(--shadow-md);
  transition: border-radius 1.2s var(--ease);
}
.hero__frame img { width: 100%; height: 100%; object-fit: cover; object-position: 40% 24%; }
.hero__media:hover .hero__frame { border-radius: 50% 50% 48% 52% / 48% 50% 50% 52%; }
.hero__badge {
  position: absolute; left: -10px; bottom: 28px; background: var(--surface); border: 1px solid var(--line);
  border-radius: 16px; padding: 12px 16px; box-shadow: var(--shadow-md); display: flex; gap: 12px; align-items: center;
  font-size: .85rem; line-height: 1.3; animation: float 7s ease-in-out infinite;
}
.hero__badge strong { display: block; font-family: var(--font-display); font-size: 1.05rem; font-weight: 500; }
.hero__badge svg { width: 28px; height: 28px; color: var(--tone-600); flex: none; }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-6px); } }

@media (max-width: 900px) {
  .hero__grid { grid-template-columns: 1fr; }
  .hero__media { order: -1; max-width: 420px; margin-inline: auto; width: 100%; }
  .hero__badge { left: 8px; bottom: 12px; }
  .hero__text h1 { max-width: none; }
}

/* ---------- Sobre ---------- */
.about__grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(32px, 6vw, 80px); align-items: center; }
.about__media { position: relative; }
.about__media img { border-radius: var(--radius); aspect-ratio: 4 / 5; object-fit: cover; box-shadow: var(--shadow-md); }
.about__media::before { content: ""; position: absolute; inset: 18px -18px -18px 18px; border-radius: var(--radius); background: var(--tone-100); z-index: -1; }
.about__text h2 { margin-bottom: 20px; }
.about__text p { color: var(--ink-2); }
.cred { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 14px; margin: 28px 0 0; padding: 0; list-style: none; }
.cred li { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 16px; transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .3s; }
.cred li:hover { transform: translateY(-3px); box-shadow: var(--shadow-sm); border-color: var(--tone-200); }
.cred strong { display: block; font-family: var(--font-display); font-weight: 500; font-size: 1.15rem; margin-bottom: 2px; }
.cred span { font-size: .85rem; color: var(--ink-2); }
@media (max-width: 900px) { .about__grid { grid-template-columns: 1fr; } .about__media { max-width: 440px; } }

/* ---------- Cards genericos com spotlight ---------- */
.card {
  position: relative; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; isolation: isolate;
  transition: transform .45s var(--ease), box-shadow .45s var(--ease), border-color .3s;
}
.card::before {
  content: ""; position: absolute; inset: 0; z-index: -1; opacity: 0; transition: opacity .4s;
  background: radial-gradient(520px circle at var(--mx, 50%) var(--my, 50%), rgba(150, 150, 146, .2), transparent 60%);
}
.card:hover { transform: translateY(-4px) scale(1.015); box-shadow: var(--shadow-md); border-color: var(--tone-200); }
.card:hover::before { opacity: 1; }

/* ---------- Procedimentos (grupos + acordeao) ---------- */
.groups { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.group { padding: clamp(22px, 3vw, 32px); display: flex; flex-direction: column; }
.group h3 { margin-bottom: 8px; }
.group__desc { color: var(--ink-2); margin-bottom: 18px; }
.acc { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.acc__item { border-bottom: 1px solid var(--line); }
.acc__btn {
  width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 14px;
  background: none; border: 0; padding: 14px 0; text-align: left; cursor: pointer; font-weight: 500; font-size: .98rem;
  transition: color .25s;
}
.acc__btn:hover { color: var(--tone-700); }
.acc__btn svg { width: 18px; height: 18px; flex: none; color: var(--tone-600); transition: transform .35s var(--ease); }
.acc__btn[aria-expanded="true"] svg { transform: rotate(45deg); }
.acc__panel { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .4s var(--ease); }
.acc__panel > div { overflow: hidden; }
.acc__item.is-open .acc__panel { grid-template-rows: 1fr; }
.acc__panel p { color: var(--ink-2); font-size: .93rem; margin: 0 0 14px; padding-right: 32px; }
@media (max-width: 760px) { .groups { grid-template-columns: 1fr; } }

/* ---------- Destaques ---------- */
.feature { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 5vw, 72px); align-items: center; padding-block: clamp(28px, 4vw, 48px); }
.feature + .feature { border-top: 1px solid var(--line); }
.feature--flip .feature__media { order: 2; }
.feature__media { position: relative; margin: 0; }
.feature__media img { border-radius: var(--radius); box-shadow: var(--shadow-md); width: 100%; transition: transform .6s var(--ease), box-shadow .6s var(--ease); }
.feature__media:hover img { transform: scale(1.02); box-shadow: 0 30px 60px -24px rgba(38, 38, 37, .4); }
.feature__media--portrait img { aspect-ratio: 4 / 5; object-fit: cover; object-position: 50% 15%; }
.feature__media figcaption { position: absolute; left: 14px; bottom: 14px; background: rgba(255, 255, 255, .86); backdrop-filter: blur(8px); border: 1px solid var(--line); border-radius: 999px; padding: 6px 12px; font-size: .78rem; color: var(--ink-2); }
.feature__text h3 { font-size: clamp(1.6rem, 2.8vw, 2.2rem); margin-bottom: 14px; }
.feature__text p { color: var(--ink-2); }
.feature__list { list-style: none; padding: 0; margin: 18px 0 24px; display: grid; gap: 10px; }
.feature__list li { display: flex; gap: 12px; align-items: flex-start; color: var(--ink-2); }
.feature__list svg { width: 20px; height: 20px; flex: none; color: var(--tone-600); margin-top: 2px; }
@media (max-width: 820px) { .feature { grid-template-columns: 1fr; } .feature--flip .feature__media { order: 0; } }

/* Carrossel (destaque de harmonizacao) */
.carousel { position: relative; }
.carousel__track { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; scroll-behavior: smooth; border-radius: var(--radius); box-shadow: var(--shadow-md); scrollbar-width: none; }
.carousel__track::-webkit-scrollbar { display: none; }
.carousel__slide { flex: 0 0 100%; scroll-snap-align: center; }
.feature__media .carousel__slide img { border-radius: 0; box-shadow: none; aspect-ratio: 1 / 1; object-fit: cover; }
.feature__media.carousel:hover img { transform: none; box-shadow: none; }
.feature__media .carousel__slide--portrait img { object-position: 50% 22%; }
.carousel__btn { position: absolute; top: 50%; transform: translateY(-50%); width: 42px; height: 42px; border-radius: 50%; border: 1px solid var(--line); background: rgba(255, 255, 255, .9); color: var(--ink); cursor: pointer; display: grid; place-items: center; transition: background .2s, opacity .2s; }
.carousel__btn:hover { background: var(--surface); }
.carousel__btn:disabled { opacity: .35; cursor: default; }
.carousel__btn svg { width: 20px; height: 20px; }
.carousel__btn--prev { left: 12px; }
.carousel__btn--next { right: 12px; }
.carousel__dots { position: absolute; left: 0; right: 0; bottom: 16px; display: flex; justify-content: center; gap: 6px; pointer-events: none; }
.carousel__dots span { width: 7px; height: 7px; border-radius: 50%; background: rgba(255, 255, 255, .55); transition: background .2s, transform .2s; }
.carousel__dots span.is-active { background: #fff; transform: scale(1.2); }
.feature__media.carousel figcaption { bottom: auto; top: 14px; }

/* ---------- Resultados (galeria) ---------- */
.filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 28px; }
.chip { border: 1px solid var(--line); background: var(--surface); border-radius: 999px; padding: 8px 16px; font-size: .88rem; font-weight: 500; cursor: pointer; color: var(--ink-2); transition: all .25s; }
.chip:hover { border-color: var(--tone-400); color: var(--tone-700); }
.chip.is-active { background: var(--tone-600); border-color: var(--tone-600); color: #fff; }
.gallery { display: flex; gap: 18px; align-items: flex-start; }
.gallery__col { flex: 1 1 0; min-width: 0; display: flex; flex-direction: column; gap: 18px; }
.gallery__item { margin: 0; display: block; cursor: zoom-in; }
.gallery__item.is-hidden, .gallery__item.is-collapsed { display: none; }
.gallery__item .card { border-radius: 18px; }
.gallery__item img { width: 100%; transition: transform .6s var(--ease); }
.gallery__item .card:hover img { transform: scale(1.03); }
.gallery__cap { padding: 12px 14px; font-size: .84rem; color: var(--ink-2); border-top: 1px solid var(--line); background: var(--surface); }
.gallery__more { display: flex; justify-content: center; margin-top: 12px; }
.gallery__note { font-size: .82rem; color: var(--ink-3); text-align: center; max-width: 60ch; margin: 22px auto 0; }
@media (max-width: 520px) { .gallery, .gallery__col { gap: 10px; } .gallery__cap { padding: 8px 10px; font-size: .74rem; } }

/* Lightbox */
.lightbox { border: 0; padding: 0; background: transparent; max-width: min(96vw, 980px); width: auto; }
.lightbox::backdrop { background: rgba(20, 28, 22, .78); backdrop-filter: blur(6px); }
.lightbox__inner { position: relative; background: var(--surface); border-radius: 20px; overflow: hidden; box-shadow: var(--shadow-md); }
.lightbox__inner img { max-height: 78vh; width: auto; max-width: 100%; margin-inline: auto; }
.lightbox__cap { padding: 14px 18px; font-size: .9rem; color: var(--ink-2); display: flex; justify-content: space-between; gap: 12px; align-items: center; border-top: 1px solid var(--line); }
.lightbox__btn { position: absolute; top: 50%; transform: translateY(-50%); width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--line); background: rgba(255, 255, 255, .9); cursor: pointer; display: grid; place-items: center; transition: background .2s; }
.lightbox__btn:hover { background: var(--tone-50); }
.lightbox__btn svg { width: 20px; height: 20px; }
.lightbox__btn--prev { left: 12px; }
.lightbox__btn--next { right: 12px; }
.lightbox__close { position: absolute; top: 12px; right: 12px; width: 40px; height: 40px; border-radius: 50%; border: 0; background: rgba(255, 255, 255, .9); cursor: pointer; display: grid; place-items: center; }
.lightbox__close svg { width: 18px; height: 18px; }

/* ---------- Primeira consulta ---------- */
.steps__grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: clamp(32px, 6vw, 80px); align-items: center; }
.steps__media img { border-radius: var(--radius); aspect-ratio: 4 / 5; object-fit: cover; object-position: 50% 10%; box-shadow: var(--shadow-md); }
.steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; counter-reset: step; }
.step { padding: 22px 24px; display: grid; grid-template-columns: 48px 1fr; gap: 18px; align-items: start; }
.step::after { counter-increment: step; content: counter(step, decimal-leading-zero); grid-column: 1; grid-row: 1; font-family: var(--font-display); font-size: 1.5rem; color: var(--tone-600); line-height: 1; padding-top: 2px; }
.step > div { grid-column: 2; grid-row: 1; }
.step h4 { font-size: 1.15rem; margin-bottom: 6px; }
.step p { color: var(--ink-2); font-size: .95rem; margin: 0; }
@media (max-width: 860px) { .steps__grid { grid-template-columns: 1fr; } .steps__media { max-width: 420px; } }

/* ---------- Enderecos ---------- */
.places { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.place img { aspect-ratio: 16 / 11; object-fit: cover; width: 100%; transition: transform .6s var(--ease); }
.place:hover img { transform: scale(1.03); }
.place__body { padding: 22px 24px 26px; }
.place__city { font-size: .78rem; letter-spacing: .14em; text-transform: uppercase; color: var(--tone-700); font-weight: 600; margin-bottom: 6px; }
.place h3 { margin-bottom: 8px; }
.place address { font-style: normal; color: var(--ink-2); margin-bottom: 16px; }
.place__links { display: flex; flex-wrap: wrap; gap: 8px; }
@media (max-width: 760px) { .places { grid-template-columns: 1fr; } }

/* ---------- FAQ ---------- */
.faq { max-width: 820px; margin-inline: auto; }
.faq .acc { border-top: 0; }
.faq .acc__item { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-sm); margin-bottom: 10px; padding: 4px 20px; transition: border-color .3s, box-shadow .3s; }
.faq .acc__item:hover { border-color: var(--tone-200); box-shadow: var(--shadow-sm); }
.faq .acc__btn { font-family: var(--font-display); font-size: 1.1rem; font-weight: 500; }

/* ---------- CTA final ---------- */
.cta { position: relative; overflow: hidden; border-radius: 28px; background: linear-gradient(135deg, var(--tone-700), var(--tone-500)); color: #fff; padding: clamp(40px, 6vw, 72px); text-align: center; }
.cta::before { content: ""; position: absolute; width: 420px; height: 420px; border-radius: 50%; background: rgba(255, 255, 255, .08); top: -200px; right: -120px; }
.cta::after { content: ""; position: absolute; width: 300px; height: 300px; border-radius: 50%; background: rgba(255, 255, 255, .06); bottom: -160px; left: -80px; }
.cta > * { position: relative; }
.cta h2 { color: #fff; margin-bottom: 12px; }
.cta p { color: rgba(255, 255, 255, .85); max-width: 52ch; margin-inline: auto; margin-bottom: 26px; }
.cta__actions { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }
.cta .btn--ghost { border-color: rgba(255, 255, 255, .45); color: #fff; }
.cta .btn--ghost:hover { background: rgba(255, 255, 255, .12); border-color: #fff; }

/* ---------- Footer ---------- */
.footer { border-top: 1px solid var(--line); padding: 48px 0 110px; font-size: .9rem; color: var(--ink-2); }
.footer__grid { display: grid; grid-template-columns: 1.2fr 1fr 1fr; gap: 32px; }
.footer h4 { font-size: 1rem; margin-bottom: 10px; color: var(--ink); }
.footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.footer a { text-decoration: none; }
.footer a:hover { color: var(--tone-700); }
.footer__bottom { margin-top: 36px; padding-top: 20px; border-top: 1px solid var(--line); display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; font-size: .8rem; color: var(--ink-3); }
@media (max-width: 760px) { .footer__grid { grid-template-columns: 1fr; } }
@media (min-width: 761px) { .footer { padding-bottom: 48px; } }

/* ---------- WhatsApp flutuante / barra mobile ---------- */
.fab {
  position: fixed; right: 22px; bottom: 22px; z-index: 40; width: 58px; height: 58px; border-radius: 50%;
  background: var(--whatsapp); color: #0b2b16; display: grid; place-items: center; text-decoration: none;
  box-shadow: 0 14px 30px -10px rgba(37, 211, 102, .8); transition: transform .35s var(--ease), box-shadow .35s;
}
.fab svg { width: 28px; height: 28px; }
.fab:hover { transform: translateY(-3px) scale(1.05); }
.fab::after { content: ""; position: absolute; inset: -4px; border-radius: 50%; border: 2px solid var(--whatsapp); opacity: .5; animation: pulse 2.4s ease-out infinite; }
@keyframes pulse { 0% { transform: scale(.9); opacity: .6; } 100% { transform: scale(1.35); opacity: 0; } }
.mobile-bar { display: none; }
@media (max-width: 760px) {
  .fab { display: none; }
  .mobile-bar {
    display: grid; grid-template-columns: 1fr auto; gap: 10px; position: fixed; left: 0; right: 0; bottom: 0; z-index: 40;
    padding: 10px max(12px, env(safe-area-inset-left)) max(10px, env(safe-area-inset-bottom)) max(12px, env(safe-area-inset-right));
    background: rgba(255, 255, 255, .92); backdrop-filter: blur(12px); border-top: 1px solid var(--line);
  }
  .mobile-bar .btn { width: 100%; }
}

/* ---------- Reveal no scroll ---------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .8s var(--ease), transform .8s var(--ease); transition-delay: var(--d, 0ms); }
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}

/* Nome em maiúsculas espaçadas: reduz em telas estreitas para caber ao lado dos botões */
@media (max-width: 420px) {
  .brand__name { font-size: .78rem; letter-spacing: .2em; }
  .brand__sub { font-size: .6rem; letter-spacing: .1em; }
}