/* Bem Nutridos — home (outubro 2026)
   Mobile primeiro; um único ponto de quebra em 961px.
   Para trocar cores, mexa só no bloco :root. */

:root {
  /* Paleta da marca */
  --teal: #108BA7;
  --cyan: #00BDC6;
  --pale: #DEF7F9;
  --ice: #F4FBFC;
  --white: #FFFFFF;

  /* Tons de apoio, derivados do teal. Branco sobre --teal dá 3,98:1;
     por isso botões, painel e rótulos pequenos usam --teal-deep (5,39:1). */
  --teal-deep: #0C748D;
  --teal-hover: #0A5F74;
  --ink: #0F3A4A;
  --text: #36515B;
  --muted: #557079;
  --line: #DBE9EB;
  --line-pale: #BFE3E8;
  --footer: #0E3B4B;
  --footer-text: #B4CED5;
  --footer-muted: #9DBBC3;
  --footer-line: #2C5565;
  --panel-line: #8FC4CF;

  --serif: 'Newsreader', Georgia, serif;
  --sans: 'DM Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;

  --gutter: clamp(24px, 5vw, 48px);
  --section: clamp(72px, 9vw, 128px);
}

/* Base */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--ice);
  color: var(--text);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img, svg { max-width: 100%; }
p { text-wrap: pretty; }
a { color: var(--teal-deep); }
a:hover { color: var(--teal-hover); }
a:focus-visible, summary:focus-visible { outline: 2px solid var(--teal); outline-offset: 3px; }
.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 var(--gutter); }
.nowrap { white-space: nowrap; }

.skip-link {
  position: absolute; left: 16px; top: -64px; z-index: 30;
  display: inline-flex; align-items: center; height: 44px; padding: 0 16px;
  background: var(--ink); color: var(--white); font-size: 15px; text-decoration: none; border-radius: 3px;
}
.skip-link:focus { top: 16px; color: var(--white); }

/* Tipografia compartilhada */
.eyebrow {
  margin: 0 0 18px;
  font-size: 12px; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--teal-deep);
}
.h2 {
  margin: 0;
  font-family: var(--serif); font-weight: 300;
  font-size: clamp(32px, 3.7vw, 50px); line-height: 1.1; letter-spacing: -0.018em;
  color: var(--ink);
}
.h2--side { font-size: clamp(32px, 3.2vw, 44px); text-wrap: balance; }
.h2 em, .hero__title em, .quote em { font-style: italic; color: var(--teal); }
.lead { margin: 22px 0 0; max-width: 420px; }
.note { margin: 18px 0 0; font-size: 14.5px; line-height: 1.5; color: var(--muted); }

/* Ícones (símbolos definidos no topo do index) */
.icon-arrow, .icon-plus { fill: none; stroke: var(--teal); stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0; }

/* Botão e link de texto */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 12px;
  height: 58px; padding: 0 30px;
  background: var(--teal-deep); color: var(--white);
  font-size: 13.5px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; text-decoration: none; white-space: nowrap;
  border-radius: 3px;
  transition: background-color .2s ease;
}
.btn:hover { background: var(--teal-hover); color: var(--white); }
.btn svg { width: 20px; height: 20px; fill: currentColor; flex-shrink: 0; }
.btn--wide { width: 100%; max-width: 440px; }
.btn--small { height: 46px; padding: 0 20px; gap: 10px; font-size: 12.5px; flex-shrink: 0; }
.btn--small svg { width: 18px; height: 18px; }
.btn__long { display: none; }

.text-link {
  display: inline-flex; align-items: center; height: 48px;
  font-size: 15.5px; font-weight: 500; color: var(--ink);
  text-decoration: underline; text-decoration-color: var(--cyan); text-decoration-thickness: 1px; text-underline-offset: 6px;
}
.text-link:hover { color: var(--teal-deep); }

/* Cabeçalho */
.site-header {
  position: sticky; top: 0; z-index: 20;
  background: rgba(255, 255, 255, 0.94);
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.site-header__inner { height: clamp(64px, 6vw, 80px); display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: flex; align-items: center; gap: 10px; min-height: 44px; text-decoration: none; }
.brand__badge {
  width: 38px; height: 38px; border-radius: 9px; flex-shrink: 0;
  background: linear-gradient(145deg, var(--cyan), var(--teal));
  display: flex; align-items: center; justify-content: center;
}
.brand__badge img { display: block; width: 31px; height: 31px; }
.brand__text { font-size: 23px; font-weight: 500; letter-spacing: -0.06em; line-height: 1; color: var(--teal-deep); }
.brand__text span { font-weight: 400; }
.site-nav { display: none; align-items: center; gap: clamp(14px, 2.2vw, 30px); }
.site-nav a {
  display: inline-flex; align-items: center; height: 44px; padding: 0 4px;
  font-size: 15px; font-weight: 500; color: var(--ink); text-decoration: none; white-space: nowrap;
}
.site-nav a:hover { color: var(--teal-deep); }

/* Hero */
.hero { padding: clamp(36px, 6vw, 88px) 0 clamp(56px, 7.5vw, 112px); }
.hero__grid { display: flex; align-items: center; gap: clamp(40px, 6vw, 88px); }
.hero__copy { flex: 1 1 0; min-width: 0; }
.hero .eyebrow { display: none; margin-bottom: 26px; font-size: 12.5px; }
.byline { display: flex; align-items: center; gap: 14px; margin-bottom: 26px; }
.byline picture { display: block; flex-shrink: 0; }
.byline__avatar { display: block; width: 64px; height: 64px; border-radius: 50%; object-fit: cover; }
.byline__text { display: flex; flex-direction: column; gap: 4px; }
.byline__name, .signature__name, .figure__name { font-family: var(--serif); color: var(--ink); }
.byline__name { font-size: 21px; line-height: 1.1; }
.byline__role, .signature__role, .figure__role {
  font-size: 12px; font-weight: 500; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted);
}
.hero__title {
  margin: 0;
  font-family: var(--serif); font-weight: 300;
  font-size: clamp(42px, 5.4vw, 76px); line-height: 1.03; letter-spacing: -0.022em;
  color: var(--ink);
}
.hero__lead { margin: clamp(20px, 2.4vw, 32px) 0 0; max-width: 520px; font-size: clamp(17px, 1.45vw, 20px); line-height: 1.6; }
.hero__actions { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 30px; margin-top: clamp(28px, 3vw, 40px); }
.hero__figure { display: none; flex: 0 0 clamp(300px, 34vw, 440px); margin: 0; }
.hero__photo { position: relative; }
.hero__photo picture { display: block; }
.hero__photo::before {
  content: ""; position: absolute; top: 18px; right: -18px; bottom: -18px; left: 18px;
  border: 1px solid var(--cyan); border-radius: 2px;
}
.hero__photo img {
  position: relative; display: block; width: 100%; height: auto;
  aspect-ratio: 4 / 5; object-fit: cover; object-position: 50% 18%; border-radius: 2px;
}
.hero__figure figcaption { margin-top: 40px; display: flex; align-items: baseline; justify-content: space-between; gap: 16px; }
.figure__name { font-size: 22px; line-height: 1.2; }

/* Credenciais */
.creds-band { background: var(--white); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.creds { margin: 0; display: grid; grid-template-columns: minmax(0, 1fr); }
.creds > div { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; padding: 15px 0; border-top: 1px solid var(--line); }
.creds > div:first-child { border-top: 0; }
.creds dt { font-size: 12px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); }
.creds dd { margin: 0; text-align: right; font-family: var(--serif); font-size: clamp(19px, 1.5vw, 21px); line-height: 1.2; color: var(--ink); }

/* Seções */
.section { padding: var(--section) 0; scroll-margin-top: 72px; }
.section--pale { background: var(--pale); }
.section--line { border-top: 1px solid var(--line); }
.split { display: flex; flex-wrap: wrap; gap: clamp(36px, 6vw, 96px); }
.split__aside { flex: 1 1 340px; min-width: 0; }
.split__main { flex: 1.35 1 420px; min-width: 0; }

/* Áreas de cuidado */
.areas__head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 24px 64px; margin-bottom: clamp(40px, 5vw, 72px); }
.areas__head > div { flex: 1 1 420px; min-width: 0; }
.areas__head > p { flex: 1 1 320px; max-width: 420px; margin: 0; }
.areas__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(300px, 100%), 1fr)); gap: clamp(36px, 4vw, 56px); }
.area { border-top: 1px solid var(--ink); padding-top: 24px; }
.area__tag { margin: 0 0 14px; font-size: 12px; font-weight: 500; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); }
.area h3 { margin: 0 0 12px; font-family: var(--serif); font-weight: 400; font-size: clamp(26px, 2.2vw, 30px); line-height: 1.15; letter-spacing: -0.01em; color: var(--ink); }
.area p:last-child { margin: 0; }

/* Sobre */
.about__grid { display: flex; flex-wrap: wrap; gap: clamp(40px, 6vw, 96px); }
.about__grid > div { flex: 1 1 380px; min-width: 0; }
.about .eyebrow { margin-bottom: 22px; }
.about__photo {
  display: block; width: 100%; max-width: 380px; height: auto; margin-bottom: 32px;
  aspect-ratio: 4 / 5; object-fit: cover; object-position: 50% 18%; border-radius: 2px;
}
.quote { margin: 0; font-family: var(--serif); font-weight: 300; font-size: clamp(28px, 3.2vw, 44px); line-height: 1.16; letter-spacing: -0.015em; color: var(--ink); }
.signature { margin: 28px 0 0; display: flex; flex-direction: column; gap: 4px; }
.signature__name { font-size: 20px; line-height: 1.2; }
.about__bio > p { margin: 0 0 18px; }
.about__bio > p:last-of-type { margin-bottom: 0; }
.principles { list-style: none; margin: 36px 0 0; padding: 0; border-bottom: 1px solid var(--line-pale); }
.principles li { padding: 20px 0; border-top: 1px solid var(--line-pale); }
.principles h3 { margin: 0 0 4px; font-size: 17px; font-weight: 600; line-height: 1.4; color: var(--ink); }
.principles p { margin: 0; font-size: 16px; line-height: 1.6; }

/* A consulta */
.steps { list-style: none; margin: 0; padding: 0; border-bottom: 1px solid var(--line); }
.steps li { display: grid; grid-template-columns: 52px minmax(0, 1fr); padding: 24px 0; border-top: 1px solid var(--line); }
.steps__n { font-family: var(--serif); font-style: italic; font-size: 22px; line-height: 1.35; color: var(--teal-deep); }
.steps h3 { margin: 0 0 6px; font-family: var(--serif); font-weight: 400; font-size: 24px; line-height: 1.25; color: var(--ink); }
.steps p { margin: 0; font-size: 16px; line-height: 1.6; }

/* Agendar */
.booking {
  margin: clamp(56px, 7vw, 96px) calc(-1 * var(--gutter)) 0;
  padding: clamp(40px, 5vw, 72px) clamp(24px, 5vw, 72px);
  background: var(--teal-deep); color: var(--white);
  scroll-margin-top: 96px;
}
.booking__head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 20px 56px; margin-bottom: clamp(28px, 3.5vw, 44px); }
.booking__head > div { flex: 1 1 380px; min-width: 0; }
.booking__head > p { flex: 1 1 300px; max-width: 400px; margin: 0; font-size: 16px; line-height: 1.6; color: var(--pale); }
.booking .eyebrow { color: var(--pale); }
.booking .h2 { color: var(--white); }
.booking .h2 em { color: var(--pale); }
.booking__options { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(300px, 100%), 1fr)); gap: 14px; }
.option {
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
  min-height: 104px; padding: 24px clamp(20px, 2.4vw, 30px);
  background: var(--white); color: var(--ink); border-radius: 3px; text-decoration: none;
  transition: background-color .2s ease;
}
.option:hover { background: var(--pale); color: var(--ink); }
.option__text { display: flex; flex-direction: column; gap: 5px; }
.option__title { font-family: var(--serif); font-size: 26px; line-height: 1.15; color: var(--ink); }
.option__sub { font-size: 15px; line-height: 1.45; color: var(--muted); }
.option svg { width: 24px; height: 24px; }
.booking__more {
  display: inline-flex; align-items: center; min-height: 48px; margin-top: 18px;
  font-size: 15.5px; color: var(--white);
  text-decoration: underline; text-decoration-color: var(--panel-line); text-decoration-thickness: 1px; text-underline-offset: 6px;
}
.booking__more:hover { color: var(--pale); }

/* Conteúdo */
.links-row { display: flex; flex-wrap: wrap; gap: 4px 28px; margin-top: 18px; }
.posts { list-style: none; margin: 0; padding: 0; border-bottom: 1px solid var(--line); }
.posts li { border-top: 1px solid var(--line); }
.post { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 24px 0; text-decoration: none; color: var(--ink); }
.post__text { display: flex; flex-direction: column; gap: 8px; }
.post__tag { font-size: 12px; font-weight: 500; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); }
.post__title { font-family: var(--serif); font-size: clamp(21px, 1.8vw, 24px); line-height: 1.25; color: var(--ink); transition: color .2s ease; }
.post:hover .post__title { color: var(--teal-deep); }
.post svg { width: 22px; height: 22px; }

/* Dúvidas */
.faq-aside .text-link { margin-top: 14px; }
.faq { border-bottom: 1px solid var(--line); }
.faq details { border-top: 1px solid var(--line); }
.faq summary {
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
  min-height: 72px; padding: 16px 0; cursor: pointer; list-style: none;
  font-size: 18px; font-weight: 500; line-height: 1.35; color: var(--ink);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary svg { width: 22px; height: 22px; transition: transform .2s ease; }
.faq details[open] summary svg { transform: rotate(45deg); }
.faq details p { margin: 0; padding: 0 44px 26px 0; font-size: 16.5px; }

/* Chamada final */
.cta { background: var(--pale); padding: clamp(72px, 9vw, 120px) 0; }
.cta__inner { display: flex; flex-direction: column; align-items: center; text-align: center; }
.cta .h2 { max-width: 760px; font-size: clamp(34px, 4.4vw, 60px); line-height: 1.08; letter-spacing: -0.02em; text-wrap: balance; }
.cta__text { margin: 22px 0 0; max-width: 500px; }
.cta .btn { margin-top: 34px; }

/* Rodapé */
.site-footer { background: var(--footer); color: var(--footer-text); font-size: 15px; line-height: 1.6; padding: clamp(56px, 7vw, 88px) 0 32px; }
.site-footer__cols { display: flex; flex-wrap: wrap; gap: 40px 48px; }
.site-footer__brand { flex: 2 1 300px; min-width: 0; }
.site-footer__brand .brand { display: inline-flex; }
.site-footer__brand .brand__text { color: var(--white); }
.site-footer__about { margin: 18px 0 0; max-width: 340px; }
.site-footer__crn { margin: 14px 0 0; color: var(--white); }
.site-footer__col { flex: 1 1 140px; min-width: 0; display: flex; flex-direction: column; }
.site-footer__col--wide { flex: 1.4 1 220px; }
.site-footer__title { margin: 0 0 6px; font-size: 12px; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase; color: var(--cyan); }
.site-footer__col a { display: flex; align-items: center; min-height: 44px; color: var(--footer-text); text-decoration: none; }
.site-footer__col a:hover { color: var(--white); }
.site-footer__place { margin: 10px 0 0; }
.site-footer__bottom {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 6px 24px;
  margin-top: 48px; padding-top: 24px; border-top: 1px solid var(--footer-line);
  font-size: 13.5px; color: var(--footer-muted);
}

/* Telas muito estreitas (320px): cabeçalho compacto para o logo e o botão caberem */
@media (max-width: 359px) {
  .site-header__inner { gap: 12px; }
  .brand__text { font-size: 21px; }
  .btn--small { padding: 0 14px; }
  .btn--small svg { display: none; }
}

/* Desktop */
@media (min-width: 961px) {
  .btn--wide { width: auto; max-width: none; }
  .btn__long { display: inline; }
  .btn__short { display: none; }
  .site-nav { display: flex; }
  .hero .eyebrow { display: block; }
  .byline { display: none; }
  .hero__figure { display: block; }
  .about__photo { display: none; }
  .creds { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .creds > div { display: block; padding: 30px 24px; border-top: 0; border-left: 1px solid var(--line); }
  .creds > div:first-child { padding-left: 0; border-left: 0; }
  .creds dd { margin: 8px 0 0; text-align: left; }
  .booking { margin-left: 0; margin-right: 0; border-radius: 4px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn, .option, .post__title, .faq summary svg { transition: none; }
}