/* ============================================================
   MAIS SAÚDE — Shared CSS (tokens, header, footer, modal, base)
   Usado por: /sobre.html, /planos.html, /contato.html e futuras páginas
   ============================================================ */

:root {
  --ink: #0c1116;
  --ink-soft: #2a3038;
  --ink-mute: #6b7280;
  --paper: #ffffff;
  --paper-soft: #f8fafc;
  --paper-warm: #fef6ed;
  --line: #e5e7eb;
  --line-strong: #cbd5e1;

  --blue: #1366F4;
  --blue-dark: #0a4ed4;
  --blue-light: #4180f7;
  --blue-soft: #e6efff;
  --blue-glow: #2978ff;

  --coral: #FF6B35;
  --coral-dark: #e54f1a;
  --coral-soft: #fff0e8;

  --gold: #fbbf24;
  --green: #16a34a;
  --green-soft: #dcfce7;

  --shadow-sm: 0 1px 3px rgba(12,17,22,0.08);
  --shadow-md: 0 8px 24px -8px rgba(20,80,194,0.18);
  --shadow-lg: 0 24px 60px -20px rgba(20,80,194,0.28);
  --shadow-coral: 0 12px 28px -10px rgba(255,107,53,0.50);

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-xl: 32px;

  --display: 'Fredoka', system-ui, sans-serif;
  --sans: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--paper);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: none; background: none; }
ul, ol { list-style: none; padding: 0; margin: 0; }

/* === UTILS === */
.container { width: min(1200px, 92vw); margin-inline: auto; }
.display { font-family: var(--display); font-weight: 700; letter-spacing: -0.025em; line-height: 1.05; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--sans); font-size: 12px; font-weight: 700;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--coral); padding: 7px 14px;
  background: var(--coral-soft); border-radius: 100px;
}
.eyebrow.blue { color: var(--blue); background: var(--blue-soft); }
.eyebrow::before {
  content: ""; width: 7px; height: 7px; border-radius: 50%;
  background: currentColor; animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.3); }
}

/* === BUTTONS === */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 17px 28px; border-radius: 100px;
  font-weight: 700; font-size: 15px; letter-spacing: -0.01em;
  transition: all 0.2s ease; white-space: nowrap;
  cursor: pointer; text-align: center;
}
.btn-primary {
  background: var(--coral); color: white;
  box-shadow: var(--shadow-coral);
}
.btn-primary:hover { background: var(--coral-dark); transform: translateY(-2px); box-shadow: 0 18px 38px -10px rgba(255,107,53,0.6); }
.btn-secondary {
  background: var(--blue); color: white;
  box-shadow: 0 8px 20px -6px rgba(20,80,194,0.4);
}
.btn-secondary:hover { background: var(--blue-dark); transform: translateY(-2px); }
.btn-ghost {
  background: transparent; color: var(--blue); border: 2px solid var(--blue);
}
.btn-ghost:hover { background: var(--blue); color: white; }
.btn-lg { padding: 19px 34px; font-size: 16px; }

.icon-wa { width: 20px; height: 20px; fill: currentColor; flex-shrink: 0; }

/* === LOGO === */
.logo { display: inline-flex; align-items: center; text-decoration: none; }
.logo-img { height: 44px; width: auto; display: block; }
.logo-img.invert { filter: brightness(0) invert(1); }

/* === PROMO BAR === */
.promo-bar {
  background: linear-gradient(90deg, var(--blue-dark) 0%, var(--blue) 100%);
  color: white;
  text-align: center; padding: 11px 40px;
  font-size: 13.5px; font-weight: 500; letter-spacing: 0.01em;
  position: relative; z-index: 30;
}
.promo-bar strong { color: var(--gold); font-weight: 700; }
.promo-bar .promo-close {
  position: absolute; right: 14px; top: 50%; transform: translateY(-50%);
  color: rgba(255,255,255,0.6); padding: 4px 8px; font-size: 18px;
  transition: color 0.2s;
}
.promo-bar .promo-close:hover { color: white; }
.promo-bar.hidden { display: none; }

/* === HEADER === */
header.site-header {
  position: sticky; top: 0; z-index: 20;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: saturate(180%) blur(12px);
  -webkit-backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}
header.site-header.scrolled { border-bottom-color: var(--line); box-shadow: 0 1px 0 var(--line); }
.nav {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 0; gap: 24px;
}
.nav-links {
  display: flex; gap: 32px; align-items: center;
  font-size: 14px; font-weight: 600;
}
.nav-links a { color: var(--ink-soft); transition: color 0.2s; }
.nav-links a:hover, .nav-links a.active { color: var(--coral); }
.nav-cta { display: flex; align-items: center; gap: 12px; }

@media (max-width: 880px) {
  .nav-links { display: none; }
  .logo-img { height: 38px; }
}

/* === PAGE HERO (universal para páginas internas) === */
.page-hero {
  position: relative;
  padding: 80px 0 60px;
  background: linear-gradient(180deg, var(--blue-soft) 0%, var(--paper) 100%);
  overflow: hidden;
  text-align: center;
}
.page-hero::before {
  content: ""; position: absolute;
  width: 360px; height: 360px; top: -120px; right: -120px;
  background: radial-gradient(circle, rgba(255,107,53,0.10) 0%, transparent 70%);
  border-radius: 50%; pointer-events: none;
}
.page-hero .container { position: relative; z-index: 2; }
.page-hero h1 {
  font-size: clamp(36px, 5.5vw, 60px); margin: 18px 0 14px;
  color: var(--ink);
}
.page-hero h1 .accent { color: var(--coral); }
.page-hero h1 .blue { color: var(--blue); }
.page-hero p.lead {
  font-size: clamp(17px, 1.7vw, 20px);
  color: var(--ink-soft); max-width: 720px;
  margin: 0 auto; line-height: 1.55;
}
.breadcrumb {
  font-size: 13px; color: var(--ink-mute);
  margin-bottom: 14px;
}
.breadcrumb a { color: var(--blue); }
.breadcrumb a:hover { color: var(--coral); }
.breadcrumb span { margin: 0 6px; color: var(--line-strong); }

/* === CTA FINAL (universal) === */
.cta-strip {
  background: linear-gradient(135deg, var(--blue-dark) 0%, var(--blue) 100%);
  color: white; text-align: center;
  padding: 70px 0;
  position: relative; overflow: hidden;
}
.cta-strip::before {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(circle at 20% 20%, rgba(255,107,53,0.18) 0%, transparent 45%),
    radial-gradient(circle at 80% 80%, rgba(251,191,36,0.12) 0%, transparent 40%);
}
.cta-strip .container { position: relative; max-width: 760px; }
.cta-strip h2 {
  font-size: clamp(32px, 4.6vw, 50px); margin: 14px 0;
}
.cta-strip h2 .gold { color: var(--gold); }
.cta-strip p {
  font-size: 17px; color: rgba(255,255,255,0.88);
  margin: 0 auto 28px; max-width: 580px;
}
.cta-strip .eyebrow { background: rgba(255,107,53,0.2); color: #ffc4ad; }

/* === FOOTER === */
footer.site-footer {
  background: var(--ink); color: rgba(255,255,255,0.7);
  padding: 64px 0 32px;
  font-size: 14px;
}
.footer-grid {
  display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 36px; margin-bottom: 40px;
}
.footer-grid h4 {
  color: white; font-family: var(--display);
  font-weight: 700; font-size: 16px; margin: 0 0 16px;
}
.footer-grid ul li { margin-bottom: 10px; }
.footer-grid a:hover { color: var(--coral); }
.footer-brand .logo { color: white; }
.footer-brand p { color: rgba(255,255,255,0.6); line-height: 1.5; margin: 16px 0; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 24px; display: flex; justify-content: space-between;
  flex-wrap: wrap; gap: 16px; font-size: 12px;
  color: rgba(255,255,255,0.45);
}
.disclaimer-box {
  background: rgba(255,107,53,0.08); border: 1px solid rgba(255,107,53,0.2);
  padding: 16px 18px; border-radius: var(--radius-md);
  margin-bottom: 32px; font-size: 12.5px; line-height: 1.55;
  color: rgba(255,255,255,0.78);
}
.disclaimer-box strong { color: var(--coral); }
@media (max-width: 760px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

/* === WHATSAPP FLOAT === */
.wa-float {
  position: fixed; bottom: 24px; right: 24px;
  width: 62px; height: 62px; border-radius: 50%;
  background: #25D366; color: white;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 12px 28px -8px rgba(37,211,102,0.5);
  z-index: 50; cursor: pointer;
  animation: float-pulse 2.5s ease-in-out infinite;
  transition: transform 0.2s;
  border: none;
}
.wa-float:hover { transform: scale(1.1); }
.wa-float svg { width: 32px; height: 32px; }
@keyframes float-pulse {
  0%, 100% { box-shadow: 0 12px 28px -8px rgba(37,211,102,0.5); }
  50% { box-shadow: 0 12px 28px -8px rgba(37,211,102,0.8), 0 0 0 14px rgba(37,211,102,0.12); }
}

/* === MODAL === */
.modal-overlay {
  position: fixed; inset: 0; z-index: 100;
  background: rgba(12,17,22,0.7); backdrop-filter: blur(6px);
  display: none; align-items: center; justify-content: center;
  padding: 16px;
  animation: fadeIn 0.25s ease;
}
.modal-overlay.open { display: flex; }
.modal {
  background: white; border-radius: var(--radius-xl);
  width: 100%; max-width: 460px;
  padding: 38px 32px; position: relative;
  box-shadow: 0 32px 80px -20px rgba(12,17,22,0.4);
  animation: slideUp 0.35s ease;
}
.modal-close {
  position: absolute; top: 14px; right: 14px;
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--paper-soft); color: var(--ink-soft);
  font-size: 22px; display: flex; align-items: center; justify-content: center;
  transition: background 0.2s;
}
.modal-close:hover { background: var(--line); }
.modal h3 { font-family: var(--display); font-size: 26px; margin: 12px 0 6px; }
.modal p { color: var(--ink-mute); font-size: 14px; margin: 0 0 22px; }
.form-row { margin-bottom: 14px; }
.form-row label {
  display: block; font-size: 13px; font-weight: 600;
  color: var(--ink-soft); margin-bottom: 6px;
}
.form-row input, .form-row select {
  width: 100%; padding: 13px 14px;
  border: 1.5px solid var(--line); border-radius: var(--radius-md);
  font: inherit; font-size: 15px;
  transition: border-color 0.2s, box-shadow 0.2s;
  background: white;
}
.form-row input:focus, .form-row select:focus {
  outline: none; border-color: var(--blue);
  box-shadow: 0 0 0 4px var(--blue-soft);
}
.modal .btn { width: 100%; margin-top: 6px; }
.modal-foot {
  text-align: center; margin-top: 16px;
  font-size: 12px; color: var(--ink-mute);
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes slideUp { from { transform: translateY(20px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }

/* === REVEAL === */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* === SECTION DEFAULTS === */
section { padding: 70px 0; }
section h2 { font-family: var(--display); font-size: clamp(28px, 4vw, 44px); margin: 14px 0 18px; }
section h2 .blue { color: var(--blue); }
section h2 .accent { color: var(--coral); }
section .section-lead { font-size: 17px; color: var(--ink-soft); max-width: 680px; margin: 0 auto 40px; text-align: center; }
.section-head { text-align: center; margin-bottom: 50px; }