/* Dra. Melissa Mitsue Arantes — site público */
:root {
  --ink: #333333;          /* cinza da logomarca */
  --ink-soft: #55534e;
  --gold: #F3D400;         /* amarelo da logomarca */
  --gold-deep: #C2AA00;
  --gold-tint: #FFF8CC;
  --sage: #5E7D66;         /* verde saúde */
  --sage-tint: #EDF3EE;
  --cream: #FBF8F1;
  --paper: #FFFFFF;
  --line: #E7E2D6;
  --radius: 18px;
  --shadow: 0 10px 30px rgba(51, 51, 51, .08);
  --font-head: "Oswald", "Arial Narrow", sans-serif;
  --font-body: "Nunito Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { font-size: 112.5%; scroll-behavior: smooth; scroll-padding-top: 110px; overflow-x: clip; }
html[data-font="-1"] { font-size: 100%; }
html[data-font="1"]  { font-size: 125%; }
body { margin: 0; font-family: var(--font-body); color: var(--ink); background: var(--cream); line-height: 1.65; overflow-x: clip; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--font-head); font-weight: 500; line-height: 1.2; margin: 0 0 .5em; letter-spacing: .01em; }
p { margin: 0 0 1em; }
.ico { flex: none; vertical-align: middle; }
:focus-visible { outline: 3px solid var(--gold-deep); outline-offset: 3px; border-radius: 6px; }

.wrap { width: min(1200px, 100% - 32px); margin-inline: auto; }
.wrap--narrow { width: min(860px, 100% - 32px); }
.skip { position: absolute; left: -999px; top: 8px; background: var(--ink); color: #fff; padding: 10px 16px; z-index: 100; border-radius: 8px; }
.skip:focus { left: 8px; }
.eyebrow { font-weight: 700; text-transform: uppercase; letter-spacing: .14em; font-size: .78rem; color: var(--sage); margin: 0 0 .6em; display: inline-flex; align-items: center; gap: 10px; }
.eyebrow::before { content: ""; width: 28px; height: 3px; background: var(--gold); border-radius: 2px; }
.lead { font-size: 1.12rem; color: var(--ink-soft); }
.hide-sm, .hide-md { }

/* Botões */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; font: 700 1rem/1 var(--font-body); padding: 14px 22px; border-radius: 999px; border: 2px solid transparent; text-decoration: none; cursor: pointer; transition: transform .15s, background .15s, box-shadow .15s; }
.btn:hover { transform: translateY(-1px); }
.btn--primary { background: var(--gold); color: #222; box-shadow: 0 6px 18px rgba(194, 170, 0, .35); }
.btn--primary:hover { background: #ffe033; }
.btn--light { background: rgba(255,255,255,.92); color: var(--ink); }
.btn--ghost { background: transparent; border-color: var(--ink); color: var(--ink); }
.btn--lg { padding: 17px 28px; font-size: 1.05rem; }
.btn--block { width: 100%; }

/* Barra superior */
.topbar { background: var(--ink); color: #f1efe9; font-size: .85rem; }
.topbar__in { display: flex; justify-content: space-between; align-items: center; gap: 16px; min-height: 44px; }
.topbar__info { display: flex; gap: 22px; align-items: center; flex-wrap: wrap; }
.topbar a { text-decoration: none; display: inline-flex; gap: 6px; align-items: center; }
.topbar__info span { display: inline-flex; gap: 6px; align-items: center; }
.topbar .ico { color: var(--gold); }
.topbar__tools { display: flex; align-items: center; gap: 6px; }
.topbar__tools button { background: transparent; color: #fff; border: 1px solid rgba(255,255,255,.35); border-radius: 8px; min-width: 38px; height: 32px; font: 700 .85rem var(--font-body); cursor: pointer; }
.topbar__tools button:hover, .topbar__tools button[aria-pressed="true"] { background: var(--gold); color: #222; border-color: var(--gold); }

/* Cabeçalho */
.header { background: var(--paper); position: sticky; top: 0; z-index: 50; box-shadow: 0 1px 0 var(--line); transition: box-shadow .2s; }
.header.is-scrolled { box-shadow: 0 6px 24px rgba(0,0,0,.08); }
.header__in { display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 96px; }
/* Logomarca no mesmo tamanho do site de referência (400px), sem distorção */
.logo { flex: none; display: block; margin: 15px 0; }
.logo img { width: 400px; max-width: 100%; height: auto; }
.nav { display: flex; align-items: center; gap: 4px; }
.nav a { white-space: nowrap; }
.nav__links { display: flex; align-items: center; gap: 4px; }
.nav__links a { text-decoration: none; font-weight: 600; font-size: .95rem; padding: 10px 9px; border-radius: 10px; position: relative; display: flex; align-items: center; gap: 14px; }
.nav__links a::after { content: ""; position: absolute; left: 9px; right: 9px; bottom: 4px; height: 3px; border-radius: 2px; background: var(--gold); transform: scaleX(0); transition: transform .2s; }
.nav__links a:hover::after, .nav__links a.is-current::after { transform: scaleX(1); }
.nav__links .ico, .nav__head, .nav__contact { display: none; }
.nav__cta { margin-left: 8px; padding: 12px 18px; }
.nav-backdrop { display: none; }

/* Botão hamburger (aparece em telas menores) */
.nav-toggle { display: none; align-items: center; gap: 10px; background: var(--ink); color: #fff; border: 0; border-radius: 12px; padding: 0 14px; height: 48px; cursor: pointer; font: 700 .95rem var(--font-body); flex: none; }
.burger { position: relative; width: 22px; height: 16px; display: block; }
.burger i { position: absolute; left: 0; width: 100%; height: 2.5px; border-radius: 2px; background: currentColor; transition: transform .25s, opacity .2s, top .25s; }
.burger i:nth-child(1) { top: 0; }
.burger i:nth-child(2) { top: 6.75px; }
.burger i:nth-child(3) { top: 13.5px; }
.nav-toggle[aria-expanded="true"] .burger i:nth-child(1) { top: 6.75px; transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] .burger i:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] .burger i:nth-child(3) { top: 6.75px; transform: rotate(-45deg); }

/* Hero */
.hero { position: relative; min-height: clamp(520px, 78vh, 760px); overflow: hidden; background: var(--ink); }
.hero__slide { position: absolute; inset: 0; background-size: cover; background-position: center; opacity: 0; transition: opacity 1.1s ease; display: flex; align-items: center; }
.hero__slide::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(30,30,28,.82) 0%, rgba(30,30,28,.55) 45%, rgba(30,30,28,.1) 100%); }
.hero__slide.is-active { opacity: 1; z-index: 1; }
.hero__content { position: relative; color: #fff; padding: 80px 0; }
.hero__content .eyebrow { color: var(--gold); }
.hero__title { font-size: clamp(2.3rem, 5.5vw, 4.2rem); max-width: 14ch; margin-bottom: .35em; }
.hero__text { font-size: clamp(1.1rem, 2vw, 1.35rem); max-width: 34ch; color: #f3f1ea; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }
.hero__dots { position: absolute; z-index: 2; bottom: 28px; left: 0; right: 0; display: flex; justify-content: center; gap: 10px; }
.hero__dots button { width: 14px; height: 14px; border-radius: 50%; border: 2px solid #fff; background: transparent; cursor: pointer; padding: 0; }
.hero__dots button.is-active { background: var(--gold); border-color: var(--gold); width: 36px; border-radius: 8px; }

/* Seções */
.section { padding: clamp(64px, 9vw, 110px) 0; }
.section__head { text-align: center; margin-bottom: 48px; }
.section__head .eyebrow { justify-content: center; }
.section__title { font-size: clamp(1.9rem, 3.6vw, 2.8rem); }

/* Atendimento */
.services { background: var(--paper); position: relative; }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 26px; }
.card { background: var(--cream); border: 1px solid var(--line); border-radius: var(--radius); padding: 34px 30px; transition: transform .2s, box-shadow .2s; border-top: 5px solid var(--gold); }
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.card__icon { width: 68px; height: 68px; border-radius: 50%; background: var(--sage-tint); color: var(--sage); display: grid; place-items: center; margin-bottom: 20px; }
.card h3 { font-size: 1.45rem; }
.card p { color: var(--ink-soft); margin: 0; }
.services__cta { text-align: center; margin: 44px 0 0; }

/* Sobre */
.about__grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(32px, 6vw, 80px); align-items: center; }
.about__photo { margin: 0; position: relative; }
.about__photo::before { content: ""; position: absolute; inset: 24px -18px -18px 24px; border: 3px solid var(--gold); border-radius: var(--radius); z-index: 0; }
.about__photo img { position: relative; border-radius: var(--radius); box-shadow: var(--shadow); width: 100%; aspect-ratio: 5 / 6; object-fit: cover; }
.about__crm { display: inline-flex; gap: 8px; align-items: center; background: var(--sage-tint); color: var(--sage); font-weight: 700; padding: 8px 16px; border-radius: 12px; font-size: .9rem; }
.prose p { color: var(--ink-soft); }
.prose strong { color: var(--ink); }
.prose h2 { font-size: 1.6rem; margin-top: 1.4em; }
.prose ul { padding-left: 0; list-style: none; margin: 0 0 1.2em; }
.prose li { position: relative; padding-left: 32px; margin-bottom: .5em; color: var(--ink-soft); }
.prose li::before { content: ""; position: absolute; left: 4px; top: .55em; width: 14px; height: 14px; border-radius: 50%; background: var(--gold); box-shadow: inset 0 0 0 4px var(--gold-tint); }
.prose--lg { font-size: 1.06rem; }

/* Citação */
.quote { background-size: cover; background-position: center 30%; position: relative; padding: clamp(80px, 12vw, 150px) 0; color: #fff; text-align: center; }
.quote::before { content: ""; position: absolute; inset: 0; background: rgba(40, 40, 36, .7); }
.quote blockquote { position: relative; margin: 0 auto; max-width: 820px; }
.quote .ico { color: var(--gold); margin: 0 auto 10px; display: block; }
.quote p { font-family: var(--font-head); font-size: clamp(1.7rem, 3.6vw, 2.6rem); line-height: 1.3; font-weight: 400; }
.quote cite { font-style: normal; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; font-size: .85rem; color: var(--gold); }

/* Enfermidades */
.diseases { background: var(--paper); }
.diseases__intro { display: grid; grid-template-columns: 1.1fr 1fr; gap: clamp(32px, 5vw, 64px); align-items: center; margin-bottom: 64px; }
.diseases__intro img { border-radius: var(--radius); box-shadow: var(--shadow); aspect-ratio: 4 / 3; object-fit: cover; width: 100%; }
.diseases__sub { display: flex; align-items: center; gap: 12px; font-size: 1.6rem; color: var(--sage); }
.dgrid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 24px; }
.dcard { display: flex; flex-direction: column; text-decoration: none; background: var(--cream); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; transition: transform .2s, box-shadow .2s; }
.dcard:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.dcard img { aspect-ratio: 16 / 10; object-fit: cover; width: 100%; }
.dcard__body { padding: 22px 24px 26px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.dcard strong { font-family: var(--font-head); font-weight: 500; font-size: 1.35rem; line-height: 1.25; }
.dcard span span, .dcard__body > span { color: var(--ink-soft); font-size: .95rem; }
.dcard em { margin-top: auto; font-style: normal; font-weight: 700; color: var(--sage); display: inline-flex; align-items: center; gap: 6px; padding-top: 8px; }

/* FAQ */
.faq { background: var(--sage-tint); }
.accordion { display: grid; gap: 14px; }
.accordion details { background: var(--paper); border-radius: 14px; border: 1px solid var(--line); overflow: hidden; }
.accordion summary { list-style: none; cursor: pointer; padding: 22px 26px; font-weight: 700; font-size: 1.12rem; display: flex; justify-content: space-between; gap: 16px; align-items: center; }
.accordion summary::-webkit-details-marker { display: none; }
.accordion summary .ico { transition: transform .2s; color: var(--sage); }
.accordion details[open] summary .ico { transform: rotate(180deg); }
.accordion details[open] { border-left: 5px solid var(--gold); }
.accordion__body { padding: 0 26px 10px; color: var(--ink-soft); }

/* Contato */
.contact__grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 5vw, 64px); align-items: start; }
.contact__list { list-style: none; padding: 0; margin: 28px 0; display: grid; gap: 18px; }
.contact__list li { display: flex; gap: 16px; align-items: flex-start; font-size: 1.05rem; }
.contact__list .ico { color: var(--sage); margin-top: 2px; }
.contact__list a { font-weight: 700; text-decoration: none; border-bottom: 2px solid var(--gold); }
.map { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); aspect-ratio: 16 / 10; background: var(--line); }
.map iframe { width: 100%; height: 100%; border: 0; display: block; }
.form { background: var(--paper); border-radius: var(--radius); padding: clamp(26px, 4vw, 42px); box-shadow: var(--shadow); border-top: 6px solid var(--gold); display: grid; gap: 18px; }
.form h3 { font-size: 1.7rem; margin: 0; }
.form label { display: grid; gap: 6px; font-weight: 700; font-size: .95rem; }
.form input:not([type=checkbox]), .form select, .form textarea { font: inherit; font-weight: 400; padding: 14px 16px; border: 2px solid var(--line); border-radius: 12px; background: var(--cream); color: var(--ink); width: 100%; }
.form input:focus, .form select:focus, .form textarea:focus { outline: none; border-color: var(--gold-deep); background: #fff; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form .check { display: flex; gap: 12px; align-items: flex-start; font-weight: 400; font-size: .92rem; color: var(--ink-soft); }
.form .check input { width: 22px; height: 22px; margin-top: 2px; accent-color: var(--sage); flex: none; }
.form__note { font-size: .85rem; color: var(--ink-soft); margin: 0; }
.hp { position: absolute !important; left: -9999px; }
.alert { padding: 14px 18px; border-radius: 12px; margin: 0; font-weight: 600; }
.alert--ok { background: var(--sage-tint); color: #2f5138; }
.alert--err { background: #fdecea; color: #8a1f12; }
.form__status:empty { display: none; }

/* Páginas internas */
.page-hero { background: var(--ink) center / cover no-repeat; position: relative; color: #fff; padding: clamp(70px, 10vw, 120px) 0 clamp(50px, 7vw, 80px); }
.page-hero::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(30,30,28,.88), rgba(30,30,28,.55)); }
.page-hero .wrap { position: relative; }
.page-hero h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); }
.page-hero p { font-size: clamp(1.05rem, 2.5vw, 1.2rem); max-width: 46ch; color: #f1efe9; }
.page-hero--plain { padding-bottom: 50px; }
.crumbs { font-size: .9rem; margin-bottom: 14px; color: var(--gold); }
.crumbs a { color: #fff; }
.article { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 56px; align-items: start; }
.article__note { font-size: .9rem; font-style: italic; border-top: 1px solid var(--line); padding-top: 18px; margin-top: 32px; }
.article__aside { position: sticky; top: 130px; display: grid; gap: 22px; }
.aside-box { background: var(--paper); border-radius: var(--radius); padding: 26px; border: 1px solid var(--line); display: grid; gap: 12px; }
.aside-box h2 { font-size: 1.4rem; margin: 0; }
.aside-box p { margin: 0; color: var(--ink-soft); }
.aside-box--cta { border-top: 6px solid var(--gold); box-shadow: var(--shadow); }
.aside-links { list-style: none; padding: 0; margin: 0; }
.aside-links a { display: flex; justify-content: space-between; align-items: center; gap: 10px; padding: 12px 0; border-bottom: 1px solid var(--line); text-decoration: none; font-weight: 600; }
.aside-links a:hover { color: var(--sage); }
.notfound { text-align: center; }
.notfound .eyebrow { justify-content: center; }

/* Rodapé */
.footer { background: #2a2a28; color: #d9d6cd; padding-top: 64px; }
.footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; padding-bottom: 48px; }
.footer__title { color: #fff; font-size: 1.35rem; padding-bottom: 10px; position: relative; }
.footer__title::after { content: ""; position: absolute; left: 0; bottom: 0; width: 40px; height: 3px; background: var(--gold); border-radius: 2px; }
.footer__list { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.footer__list a, .footer__social a { text-decoration: none; display: inline-flex; align-items: center; gap: 10px; }
.footer__list .ico { color: var(--gold); }
.footer a:hover { color: var(--gold); }
.footer__social { display: flex; gap: 18px; }
.footer__bottom { border-top: 1px solid rgba(255,255,255,.1); font-size: .85rem; padding: 20px 0; }
.footer__bottom-in { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; }

/* WhatsApp flutuante */
.whats-float { position: fixed; right: 20px; bottom: 20px; z-index: 60; background: #25D366; color: #fff; text-decoration: none; display: flex; align-items: center; gap: 10px; padding: 14px 20px 14px 16px; border-radius: 999px; box-shadow: 0 10px 26px rgba(37, 211, 102, .4); font-weight: 700; }
.whats-float:hover { background: #1ebe5a; }

/* Animação de entrada */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
  .hero__slide { transition: none; }
}

@media (max-width: 1380px) {
  .nav-toggle { display: inline-flex; }
  .nav { position: fixed; top: 0; right: 0; bottom: 0; width: min(380px, 88vw); background: var(--paper); flex-direction: column; align-items: stretch; gap: 0; padding: 0 22px calc(24px + env(safe-area-inset-bottom)); overflow-y: auto; overscroll-behavior: contain; transform: translateX(100%); visibility: hidden; transition: transform .3s ease, visibility .3s; box-shadow: -12px 0 40px rgba(0,0,0,.18); z-index: 70; }
  .nav.is-open { transform: none; visibility: visible; }
  .nav__head { display: flex; align-items: center; justify-content: space-between; gap: 12px; position: sticky; top: 0; background: var(--paper); padding: 16px 0; border-bottom: 3px solid var(--gold); margin-bottom: 8px; z-index: 1; }
  .nav__head img { width: 230px; max-width: calc(100% - 60px); height: auto; }
  .nav__close { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 12px; border: 0; background: var(--cream); color: var(--ink); cursor: pointer; flex: none; }
  .nav__links { flex-direction: column; align-items: stretch; gap: 0; }
  .nav__links a { font-size: 1.12rem; padding: 15px 8px; min-height: 56px; border-bottom: 1px solid var(--line); border-radius: 0; white-space: normal; }
  .nav__links a::after { display: none; }
  .nav__links .ico { display: block; color: var(--sage); }
  .nav__links a.is-current, .nav__links a:active { background: var(--gold-tint); }
  .nav__cta { margin: 20px 0 0; padding: 16px 20px; font-size: 1.05rem; }
  .nav__contact { display: grid; gap: 10px; margin-top: 22px; padding-top: 20px; border-top: 1px solid var(--line); }
  .nav__quick { display: flex; align-items: center; gap: 14px; text-decoration: none; padding: 12px 14px; border-radius: 14px; background: var(--sage-tint); color: var(--ink); font-weight: 700; }
  .nav__quick .ico { color: var(--sage); }
  .nav__quick--wa { background: #e7f8ee; }
  .nav__quick--wa .ico { color: #1a9e4b; }
  .nav__quick small { display: block; font-weight: 600; font-size: .78rem; color: var(--ink-soft); text-transform: uppercase; letter-spacing: .06em; }
  .nav__contact p { display: flex; gap: 12px; margin: 6px 0 0; font-size: .92rem; color: var(--ink-soft); padding: 0 4px; }
  .nav__contact p .ico { color: var(--sage); margin-top: 3px; }
  .nav-backdrop { display: block; position: fixed; inset: 0; background: rgba(28, 28, 26, .55); backdrop-filter: blur(2px); z-index: 65; opacity: 0; transition: opacity .3s; }
  .nav-backdrop.is-visible { opacity: 1; }
  .nav-backdrop[hidden] { display: none; }
  body.menu-open { overflow: hidden; }
  body.menu-open .whats-float { opacity: 0; pointer-events: none; }
}
@media (max-width: 1000px) {
  .hide-md { display: none !important; }
  .about__grid, .diseases__intro, .contact__grid, .article { grid-template-columns: 1fr; }
  .about__photo { max-width: 460px; margin-inline: auto; }
  .article__aside { position: static; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .footer__grid > :first-child { grid-column: 1 / -1; }
}
@media (max-width: 640px) {
  .hide-sm { display: none !important; }
  .header__in { min-height: 72px; gap: 12px; }
  .logo { margin: 12px 0; min-width: 0; flex: 1 1 auto; }
  .form__row, .footer__grid { grid-template-columns: 1fr; }
  .hero { min-height: 0; }
  .hero__slides { display: grid; }
  .hero__slide { position: relative; grid-area: 1 / 1; align-items: flex-end; min-height: min(640px, 88svh); }
  .hero__slide:not(.is-active) { visibility: hidden; }
  .hero__content { padding: 70px 0 76px; }
  .hero__slide::before { background: linear-gradient(180deg, rgba(30,30,28,.35), rgba(30,30,28,.88) 60%); }
  .hero__actions { margin-top: 22px; }
  .hero__actions .btn { width: 100%; }
  .section__head { margin-bottom: 32px; }
  .card { padding: 26px 22px; }
  .about__photo::before { inset: 14px -10px -10px 14px; }
  .contact__list li { font-size: 1rem; }
  .contact__list a { white-space: nowrap; }
  .form { padding: 24px 18px; }
  .accordion summary { padding: 18px 18px; font-size: 1.02rem; }
  .accordion__body { padding: 0 18px 8px; }
  .aside-box { padding: 22px 18px; }
  .footer { padding-top: 48px; }
  .footer__bottom-in { flex-direction: column; }
  .whats-float span { display: none; }
  .whats-float { padding: 14px; right: 14px; bottom: calc(14px + env(safe-area-inset-bottom)); }
}
@media (max-width: 400px) {
  .nav-toggle__label { display: none; }
  .nav-toggle { width: 48px; padding: 0; justify-content: center; }
  .topbar__tools button { min-width: 34px; }
  .btn--lg { padding: 15px 20px; }
}