:root {
  --blue-900: #1f2f66;
  --blue-700: #344c9d;
  --accent: #1679c2;
  --tint: #f5f8fd;
  --ink: #14182b;
  --muted: #4a5170;
  --bg: #ffffff;
  --line: #e2e8f3;
  --notice-bg: #fff6d6;
  --notice-ink: #5c4400;
  --whatsapp: #25d366;
  --whatsapp-hover: #1ebe5b;
  --radius: 14px;
  --header-h: 64px;
  --ease: .18s ease;
  --font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); }

body {
  margin: 0;
  padding-top: var(--header-h);
  font-family: var(--font);
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--ink);
  background: var(--bg);
}

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

h1, h2, h3 { line-height: 1.2; color: var(--blue-900); margin: 0 0 .6em; font-weight: 700; letter-spacing: -.01em; }
h2 { font-size: 1.75rem; margin-bottom: 1.2em; }
h3 { font-size: 1.05rem; font-weight: 600; }
p { margin: 0 0 1em; }
a { color: var(--blue-700); transition: color var(--ease); }

:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; border-radius: 6px; }

.container { width: 100%; max-width: 1040px; margin: 0 auto; padding: 0 20px; }

.noscript { margin: 0; padding: 8px 16px; background: var(--notice-bg); color: var(--notice-ink); text-align: center; }

.skip-link {
  position: absolute; left: 8px; top: -60px; z-index: 100;
  background: var(--blue-900); color: #fff; padding: 8px 14px; border-radius: 8px;
}
.skip-link:focus { top: 8px; }

/* Header */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  height: var(--header-h);
  background: rgba(255, 255, 255, .96);
  border-bottom: 1px solid var(--line);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 100%; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--blue-900); font-weight: 700; }
.brand img { height: 38px; width: auto; }

.menu-toggle {
  display: inline-flex; flex-direction: column; justify-content: center; gap: 5px;
  width: 44px; height: 44px; padding: 11px;
  background: transparent; border: 1px solid var(--line); border-radius: 10px; cursor: pointer;
}
.menu-bar { display: block; height: 2px; background: var(--blue-700); border-radius: 2px; }

.nav {
  position: absolute; top: var(--header-h); left: 0; right: 0;
  background: var(--bg); padding: 8px 20px 20px;
  border-bottom: 1px solid var(--line);
}
@media (max-width: 799px) {
  .nav { display: none; }
  .nav.is-open { display: block; }
}
.nav ul { list-style: none; margin: 0 0 12px; padding: 0; }
.nav li a { display: block; padding: 12px 4px; color: var(--ink); text-decoration: none; font-weight: 500; }
.nav li a:hover { color: var(--blue-700); }

/* Buttons */
.btn {
  display: inline-block; padding: 12px 24px; border-radius: 999px;
  font-weight: 600; text-decoration: none; text-align: center;
  border: 1px solid transparent;
  transition: background-color var(--ease), color var(--ease), border-color var(--ease);
}
.btn-primary { background: var(--blue-700); color: #fff; }
.btn-primary:hover { background: var(--blue-900); color: #fff; }
.nav .btn { display: block; }

/* Hero */
.hero { text-align: center; padding: 56px 0 64px; background: var(--tint); }
.hero h1 { font-size: 2rem; }
.hero-logo { width: 120px; margin: 0 auto 24px; }
.lead { max-width: 34em; margin: 0 auto; font-size: 1.15rem; color: var(--muted); }

/* Sections */
.section { padding: 64px 0; }
.section-alt { background: var(--tint); }

.about { display: grid; gap: 16px; }
.about-card { background: var(--bg); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.about-card p { margin: 0; }
.chips { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.chips li { background: var(--tint); color: var(--blue-900); border-radius: 999px; padding: 4px 14px; font-weight: 500; font-size: .92rem; }

.cards { list-style: none; margin: 0; padding: 0; display: grid; gap: 16px; }
.card { background: var(--bg); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px 24px; }
.card h3 { margin-bottom: .6em; }
.card-highlight { background: var(--blue-700); border-color: var(--blue-700); }
.card-highlight h3, .card-highlight .event-name, .card-highlight .event-time, .card-highlight .event-note { color: #fff; }
.events { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.events li { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 2px 12px; }
.event-name { font-weight: 500; }
.event-note { flex-basis: 100%; order: 3; font-size: .9rem; color: var(--muted); }
.event-time { font-weight: 600; color: var(--blue-700); font-variant-numeric: tabular-nums; }

/* Contact */
.info { margin: 0 0 24px; display: grid; gap: 16px; }
.info dt { font-size: .85rem; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; }
.info dd { margin: 0; }
.info address { font-style: normal; }
.phone { display: flex; align-items: center; flex-wrap: wrap; gap: 4px 1rem; }
.whatsapp-link {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 44px; min-height: 44px; margin: -8px 0;
  color: var(--whatsapp); transition: color var(--ease);
}
.whatsapp-link:hover { color: var(--whatsapp-hover); }
.map { width: 100%; }
.map iframe {
  display: block; width: 100%; height: clamp(280px, 40vw, 420px);
  border: 1px solid var(--line); border-radius: var(--radius);
}
.map-link { margin: 16px 0 0; font-weight: 600; text-align: center; }

.social { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 12px; }
.social a {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 10px 20px; border-radius: 999px; background: var(--bg); border: 1px solid var(--line);
  color: var(--blue-700); text-decoration: none; font-weight: 600;
  transition: border-color var(--ease);
}
.social a:hover { border-color: var(--blue-700); }
.social svg { width: 22px; height: 22px; }

/* Footer */
.site-footer { border-top: 1px solid var(--line); padding: 28px 0; font-size: .95rem; color: var(--muted); }
.site-footer p { margin: 0; }

/* Desktop */
@media (min-width: 800px) {
  h2 { font-size: 2rem; }
  .menu-toggle { display: none; }
  .nav {
    display: flex; align-items: center; gap: 24px;
    position: static; padding: 0; border: 0; background: transparent;
  }
  .nav ul { display: flex; gap: 8px; margin: 0; }
  .nav li a { padding: 8px 10px; }
  .nav .btn { display: inline-block; padding: 9px 20px; }
  .hero { padding: 96px 0 104px; }
  .hero h1 { font-size: 3rem; }
  .hero-logo { width: 140px; }
  .section { padding: 88px 0; }
  .about { grid-template-columns: 1fr 2fr; }
  .cards { grid-template-columns: repeat(3, 1fr); }
  .info { grid-template-columns: repeat(3, 1fr); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none; }
}