/* =========================================================
   Ana Ribeiro Podologia e Manicure — folha de estilos
   Paleta: sálvia (saúde/podologia) + argila-rosada (manicure)
   Tipografia: Fraunces (display) + Work Sans (texto) + IBM Plex Mono (rótulos)
   ========================================================= */

:root{
  --paper: #F2F5EE;
  --paper-alt: #E7EEE3;
  --surface: #FFFFFF;
  --ink: #1E271F;
  --ink-soft: #4A554C;
  --sage: #3E6152;
  --sage-dark: #294238;
  --sage-tint: #DCE8DE;
  --clay: #BE705A;
  --clay-dark: #9C5744;
  --clay-tint: #F3E1D9;
  --stone: #7C8377;
  --line: #D6DED2;
  --focus: #1857C9;

  --radius-sm: 10px;
  --radius-md: 18px;
  --radius-lg: 30px;
  --shadow-soft: 0 16px 40px -24px rgba(20, 30, 22, 0.45);
  --shadow-tight: 0 6px 16px -10px rgba(20, 30, 22, 0.4);

  --font-display: "Fraunces", "Iowan Old Style", serif;
  --font-body: "Work Sans", system-ui, -apple-system, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, monospace;

  --container: 1120px;
}

*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  *, *::before, *::after{
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

body{
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img{ max-width: 100%; display: block; }
svg{ display: block; }

h1, h2, h3, h4{
  font-family: var(--font-display);
  color: var(--sage-dark);
  line-height: 1.12;
  margin: 0 0 0.5em;
  font-weight: 600;
  letter-spacing: -0.01em;
}
h1{ font-size: clamp(2.3rem, 5vw, 3.6rem); }
h2{ font-size: clamp(1.7rem, 3.2vw, 2.3rem); }
h3{ font-size: 1.25rem; }

p{ margin: 0 0 1em; color: var(--ink-soft); max-width: 62ch; }

a{ color: var(--sage-dark); }
a:not(.btn){ text-underline-offset: 3px; }

:focus-visible{
  outline: 3px solid var(--focus);
  outline-offset: 3px;
  border-radius: 4px;
}

.skip-link{
  position: absolute;
  left: -999px;
  top: auto;
  background: var(--ink);
  color: #fff;
  padding: 0.8em 1.2em;
  z-index: 1000;
  border-radius: 0 0 8px 0;
}
.skip-link:focus{
  left: 0;
  top: 0;
}

.container{
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow{
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.72rem;
  color: var(--clay-dark);
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
  margin-bottom: 0.9em;
}
.eyebrow::before{
  content: "";
  width: 22px;
  height: 1px;
  background: var(--clay);
  display: inline-block;
}

/* ---------- Header ---------- */
.site-header{
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(242, 245, 238, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.header-inner{
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  max-width: var(--container);
  margin: 0 auto;
}
.brand{
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--sage-dark);
}
.brand-mark{ width: 40px; height: 40px; flex: none; }
.brand-name{
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.08rem;
  line-height: 1.15;
  color: var(--sage-dark);
}
.brand-name small{
  display: block;
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--stone);
  margin-top: 2px;
}

.main-nav{
  display: flex;
  align-items: center;
  gap: 28px;
}
.main-nav a{
  text-decoration: none;
  color: var(--ink-soft);
  font-size: 0.95rem;
  font-weight: 500;
}
.main-nav a[aria-current="page"]{ color: var(--sage-dark); font-weight: 600; }
.main-nav a:hover{ color: var(--sage-dark); }

.header-cta{ display: flex; align-items: center; gap: 14px; }

.nav-toggle{
  display: none;
  border: 1px solid var(--line);
  background: var(--surface);
  border-radius: var(--radius-sm);
  padding: 8px 10px;
  cursor: pointer;
}
.nav-toggle svg{ width: 22px; height: 22px; }

/* ---------- Buttons ---------- */
.btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 24px;
  border-radius: 999px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.96rem;
  text-decoration: none;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease, border-color .15s ease;
  white-space: nowrap;
}
.btn:active{ transform: translateY(1px); }
.btn-primary{
  background: var(--sage);
  color: #fff;
  box-shadow: var(--shadow-tight);
}
.btn-primary:hover{ background: var(--sage-dark); }
.btn-primary:visited{ color: #fff; }
.btn-secondary{
  background: transparent;
  color: var(--sage-dark);
  border-color: var(--sage);
}
.btn-secondary:hover{ background: var(--sage-tint); }
.btn-clay{
  background: var(--clay);
  color: #fff;
}
.btn-clay:hover{ background: var(--clay-dark); }
.btn-block{ width: 100%; }
.btn[disabled], .btn:disabled{
  opacity: 0.55;
  cursor: not-allowed;
}
.btn .ico{ width: 18px; height: 18px; flex: none; }

.btn.is-error{ border-color: #B3261E; }
.field-error{
  color: #8C271F;
  font-size: 0.85rem;
  font-family: var(--font-mono);
  margin-top: 6px;
  display: none;
}
.field-error.is-visible{ display: block; }

/* ---------- Layout helpers ---------- */
section{ padding: 88px 0; }
section + section{ border-top: 1px solid var(--line); }
.section-tight{ padding: 64px 0; }
.section-head{ max-width: 640px; margin-bottom: 48px; }
.grid{
  display: grid;
  gap: 28px;
}
.grid-2{ grid-template-columns: repeat(2, 1fr); }
.grid-3{ grid-template-columns: repeat(3, 1fr); }

/* ---------- Hero ---------- */
.hero{
  padding-top: 72px;
  padding-bottom: 72px;
  overflow: hidden;
}
.hero-inner{
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
}
.hero-copy p.lede{
  font-size: 1.14rem;
  max-width: 46ch;
}
.hero-actions{
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 30px;
}
.hero-meta{
  display: flex;
  gap: 26px;
  margin-top: 40px;
  flex-wrap: wrap;
}
.hero-meta div{ font-family: var(--font-mono); font-size: 0.78rem; color: var(--stone); }
.hero-meta strong{ display: block; color: var(--ink); font-family: var(--font-body); font-size: 0.95rem; font-weight: 600; }
.hero-art{
  position: relative;
}
.hero-art svg{ width: 100%; height: auto; }

/* ---------- Cards ---------- */
.card{
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 30px;
}
.service-card .ico-wrap{
  width: 56px; height: 56px;
  border-radius: var(--radius-sm);
  background: var(--sage-tint);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
}
.service-card .ico-wrap.clay{ background: var(--clay-tint); }
.service-card .ico-wrap svg{ width: 28px; height: 28px; }
.service-note{
  margin-top: 8px;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--stone);
  border-left: 2px solid var(--clay);
  padding-left: 14px;
}

/* ---------- Steps / trilha do cuidado ---------- */
.trail{
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.trail::before{
  content: "";
  position: absolute;
  top: 27px;
  left: 8%;
  right: 8%;
  height: 2px;
  background-image: linear-gradient(to right, var(--sage) 55%, transparent 0%);
  background-size: 14px 2px;
  background-repeat: repeat-x;
}
.step{ position: relative; }
.step-mark{
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--surface);
  border: 2px solid var(--sage);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 22px;
  position: relative;
  z-index: 1;
}
.step-mark svg{ width: 26px; height: 26px; }
.step h3{ margin-bottom: 8px; }

/* ---------- Diferenciais ---------- */
.diff-list{ list-style: none; margin: 0; padding: 0; display: grid; gap: 18px; }
.diff-list li{
  display: flex; gap: 16px; align-items: flex-start;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}
.diff-list li:last-child{ border-bottom: none; padding-bottom: 0; }
.diff-list .ico{ width: 22px; height: 22px; flex: none; margin-top: 3px; color: var(--sage); }

/* ---------- Avaliações ---------- */
.reviews-card{
  background: var(--sage-tint);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 36px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 28px;
  align-items: center;
}
.reviews-badge{
  font-family: var(--font-display);
  font-size: 2.6rem;
  color: var(--sage-dark);
  font-weight: 600;
  white-space: nowrap;
}
.reviews-badge span{
  display: block;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--stone);
  font-weight: 400;
}

/* ---------- Localização ---------- */
.map-embed{
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--line);
  aspect-ratio: 16/10;
}
.map-embed iframe{ width: 100%; height: 100%; border: 0; }
.location-info dl{ margin: 0; }
.location-info dt{
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--stone);
  margin-top: 22px;
}
.location-info dt:first-child{ margin-top: 0; }
.location-info dd{ margin: 6px 0 0; font-size: 1.02rem; color: var(--ink); }
.notice{
  font-size: 0.88rem;
  background: var(--clay-tint);
  border: 1px solid var(--clay);
  color: var(--clay-dark);
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  margin-top: 20px;
}

/* ---------- FAQ ---------- */
.faq-item{
  border-bottom: 1px solid var(--line);
}
.faq-item:first-child{ border-top: 1px solid var(--line); }
.faq-item summary{
  cursor: pointer;
  padding: 22px 4px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.06rem;
  color: var(--ink);
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
}
.faq-item summary::-webkit-details-marker{ display: none; }
.faq-item summary .plus{
  flex: none;
  width: 22px; height: 22px;
  border-radius: 50%;
  border: 1.5px solid var(--sage);
  position: relative;
}
.faq-item summary .plus::before, .faq-item summary .plus::after{
  content: "";
  position: absolute;
  background: var(--sage);
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
}
.faq-item summary .plus::before{ width: 10px; height: 2px; }
.faq-item summary .plus::after{ width: 2px; height: 10px; }
.faq-item[open] summary .plus::after{ display: none; }
.faq-item p{ padding-bottom: 22px; margin: 0; max-width: 68ch; }

/* ---------- Contato / formulário ---------- */
.contact-grid{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
}
.form-field{ margin-bottom: 20px; }
.form-field label{
  display: block;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-soft);
  margin-bottom: 8px;
}
.form-field input, .form-field textarea{
  width: 100%;
  padding: 13px 14px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--line);
  background: var(--surface);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--ink);
}
.form-field input:focus, .form-field textarea:focus{
  border-color: var(--sage);
}
.checkbox-field{
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 0.9rem;
  color: var(--ink-soft);
  margin-bottom: 22px;
}
.checkbox-field input{ margin-top: 4px; }
.form-status{
  font-family: var(--font-mono);
  font-size: 0.85rem;
  margin-top: 14px;
}

/* ---------- Footer ---------- */
.site-footer{
  background: var(--sage-dark);
  color: #E7EFE7;
  padding: 56px 0 28px;
}
.site-footer a{ color: #E7EFE7; }
.footer-top{
  display: flex;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(255,255,255,0.16);
}
.footer-cols{ display: flex; gap: 56px; flex-wrap: wrap; }
.footer-col h4{ color: #fff; font-size: 0.95rem; margin-bottom: 14px; }
.footer-col ul{ list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.footer-col a{ text-decoration: none; opacity: 0.85; font-size: 0.92rem; }
.footer-col a:hover{ opacity: 1; text-decoration: underline; }
.footer-bottom{
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  padding-top: 22px;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  opacity: 0.75;
}

/* Whatsapp mobile floating button */
.wa-float{
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 90;
  background: var(--sage);
  color: #fff;
  width: 56px; height: 56px;
  border-radius: 50%;
  display: none;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-soft);
  text-decoration: none;
}
.wa-float svg{ width: 26px; height: 26px; }

/* ---------- Page hero (páginas internas) ---------- */
.page-hero{ padding: 56px 0 40px; }
.page-hero .eyebrow{ margin-bottom: 14px; }

/* ---------- Responsive ---------- */
@media (max-width: 900px){
  .hero-inner{ grid-template-columns: 1fr; }
  .hero-art{ order: -1; max-width: 280px; margin: 0 auto; }
  .grid-2{ grid-template-columns: 1fr; }
  .grid-3{ grid-template-columns: 1fr; }
  .trail{ grid-template-columns: 1fr; gap: 36px; }
  .trail::before{ display: none; }
  .reviews-card{ grid-template-columns: 1fr; text-align: left; }
  .contact-grid{ grid-template-columns: 1fr; }
  .footer-top{ flex-direction: column; }
}

@media (max-width: 760px){
  .main-nav{
    position: fixed;
    inset: 68px 16px auto 16px;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius-md);
    flex-direction: column;
    align-items: flex-start;
    padding: 18px 22px;
    gap: 4px;
    box-shadow: var(--shadow-soft);
    transform-origin: top right;
    transform: scale(0.98);
    opacity: 0;
    pointer-events: none;
    transition: opacity .15s ease, transform .15s ease;
  }
  .main-nav.is-open{ opacity: 1; transform: scale(1); pointer-events: auto; }
  .main-nav a{ padding: 10px 0; width: 100%; }
  .nav-toggle{ display: inline-flex; }
  .header-cta .btn-secondary{ display: none; }
  .wa-float{ display: flex; }
  section{ padding: 60px 0; }
  .hero{ padding-top: 40px; padding-bottom: 48px; }
}

@media (min-width: 761px){
  .main-nav{ display: flex !important; }
}