/* Ramara Hub — shared styles. Mobile-first, big type, high contrast. */
:root {
  --blue: #14557B;
  --blue-dark: #0E3D59;
  --blue-pale: #E8F1F7;
  --ink: #1A2530;
  --muted: #51626F;
  --line: #D7E0E7;
  --bg: #FAFCFD;
  --card: #FFFFFF;
  --accent: #C8861A;
  --good: #2C6E49;
  --max: 880px;
}
* { box-sizing: border-box; }
html { font-size: 18px; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
}
a { color: var(--blue); }
a:hover { color: var(--blue-dark); }

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 1rem; }

/* Header */
.site-header { background: var(--blue-dark); color: #fff; padding: 0.8rem 0; }
.site-header .wrap { display: flex; align-items: baseline; gap: 0.6rem; flex-wrap: wrap; }
.site-header a.brand { color: #fff; text-decoration: none; font-weight: 800; font-size: 1.25rem; letter-spacing: 0.2px; }
.site-header .sub { color: #BFD7E6; font-size: 0.85rem; }
.site-nav { background: var(--blue); }
.site-nav .wrap { display: flex; gap: 0.25rem; overflow-x: auto; }
.site-nav a { color: #fff; text-decoration: none; padding: 0.55rem 0.8rem; font-size: 0.95rem; white-space: nowrap; border-radius: 6px 6px 0 0; }
.site-nav a:hover, .site-nav a.active { background: var(--blue-dark); color: #fff; }

/* Hero + search */
.hero { background: linear-gradient(180deg, var(--blue-pale), var(--bg)); padding: 2rem 0 1.5rem; text-align: center; }
.hero h1 { font-size: 1.7rem; margin: 0 0 0.3rem; color: var(--blue-dark); }
.hero p.lede { color: var(--muted); margin: 0 auto 1.2rem; max-width: 36rem; font-size: 1.05rem; }
.searchbox { position: relative; max-width: 40rem; margin: 0 auto; }
.searchbox input {
  width: 100%; font-size: 1.15rem; padding: 0.9rem 1.1rem;
  border: 2px solid var(--blue); border-radius: 12px; outline: none;
  box-shadow: 0 2px 10px rgba(20,85,123,0.10);
}
.searchbox input:focus { border-color: var(--blue-dark); box-shadow: 0 2px 14px rgba(20,85,123,0.22); }
.search-hint { color: var(--muted); font-size: 0.88rem; margin-top: 0.5rem; }

/* Chat */
#chat { max-width: 40rem; margin: 0 auto 0.8rem; text-align: left; display: flow-root; }
#chat:empty { margin-bottom: 0; }
.msg { margin: 0.6rem 0; max-width: 92%; clear: both; }
.msg.user {
  float: right; background: var(--blue); color: #fff;
  border-radius: 16px 16px 4px 16px; padding: 0.6rem 1rem; font-weight: 600;
}
.msg.hub {
  float: left; background: var(--card); border: 1px solid var(--line);
  border-radius: 16px 16px 16px 4px; padding: 0.9rem 1rem; width: 100%;
}
.msg.hub:last-child, .msg.user:last-child { margin-bottom: 0.2rem; }
.msg.hub .result-card { border: none; border-top: 1px solid var(--line); border-radius: 0; padding: 0.8rem 0 0.2rem; margin: 0.6rem 0 0; }
.msg.hub .lead-line { margin: 0; font-weight: 700; color: var(--blue-dark); }
.msg.hub .after-line { margin: 0.7rem 0 0; font-size: 0.92rem; color: var(--muted); }
.msg.thinking { color: var(--muted); font-weight: 600; }
.community-pulse { display: inline-block; font-size: 1.3rem; margin-right: 0.3rem; animation: communityPulse 1.1s ease-in-out infinite; }
@keyframes communityPulse {
  0%, 100% { transform: scale(1); opacity: 0.75; }
  50% { transform: scale(1.35); opacity: 1; }
}
.askbar { display: flex; gap: 0.5rem; max-width: 40rem; margin: 0 auto; }
.askbar input {
  flex: 1; font-size: 1.1rem; padding: 0.85rem 1rem;
  border: 2px solid var(--blue); border-radius: 12px; outline: none;
  box-shadow: 0 2px 10px rgba(20,85,123,0.10);
}
.askbar input:focus { border-color: var(--blue-dark); box-shadow: 0 2px 14px rgba(20,85,123,0.22); }
.askbar button {
  font: inherit; font-weight: 800; font-size: 1.05rem; cursor: pointer;
  background: var(--blue); color: #fff; border: none; border-radius: 12px; padding: 0 1.4rem;
}
.askbar button:hover { background: var(--blue-dark); }

/* Results (category browsing) */
#results { max-width: 40rem; margin: 0.8rem auto 0; text-align: left; }
.result-card, .card {
  background: var(--card); border: 1px solid var(--line); border-radius: 12px;
  padding: 1rem 1.1rem; margin-bottom: 0.8rem;
}
.result-card h3 { margin: 0 0 0.4rem; font-size: 1.08rem; color: var(--blue-dark); }
.result-card p { margin: 0 0 0.5rem; }
.result-card .phone { font-weight: 700; color: var(--good); }
.result-card .links a { margin-right: 1rem; font-size: 0.95rem; }
.no-result { background: #FFF8EC; border: 1px solid #EAD6A8; border-radius: 12px; padding: 1rem 1.1rem; }
.no-result strong { color: var(--blue-dark); }

/* Tiles */
.tiles { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.7rem; margin: 1.2rem 0; }
@media (min-width: 640px) { .tiles { grid-template-columns: repeat(3, 1fr); } }
.tile {
  display: block; background: var(--card); border: 1px solid var(--line); border-radius: 12px;
  padding: 0.9rem; text-decoration: none; color: var(--ink); text-align: center;
  font-weight: 600; font-size: 0.98rem; min-height: 84px;
}
.tile:hover { border-color: var(--blue); background: var(--blue-pale); color: var(--blue-dark); }
.tile .icon { display: block; font-size: 1.6rem; margin-bottom: 0.25rem; }

/* Brief cards on home */
.brief-cards { display: grid; gap: 0.8rem; margin: 0.8rem 0 1.4rem; }
@media (min-width: 640px) { .brief-cards { grid-template-columns: repeat(3, 1fr); } }
.brief-card { background: var(--card); border: 1px solid var(--line); border-left: 5px solid var(--accent); border-radius: 10px; padding: 1rem; text-decoration: none; color: var(--ink); display: block; }
.brief-card:hover { border-color: var(--accent); background: #FFFDF7; }
.brief-card h3 { margin: 0 0 0.3rem; font-size: 1.05rem; color: var(--blue-dark); }
.brief-card p { margin: 0; font-size: 0.92rem; color: var(--muted); }
.brief-card .tag { display: inline-block; font-size: 0.75rem; font-weight: 700; color: var(--accent); text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 0.3rem; }

/* Section headings */
h2.section { font-size: 1.25rem; color: var(--blue-dark); margin: 1.8rem 0 0.6rem; }

/* Brief article pages */
article.brief { background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 1.4rem 1.3rem; margin: 1.4rem 0; }
article.brief h1 { font-size: 1.55rem; color: var(--blue-dark); margin: 0 0 0.2rem; }
article.brief .updated { color: var(--muted); font-size: 0.88rem; margin-bottom: 1rem; }
article.brief h2 { font-size: 1.2rem; color: var(--blue-dark); margin-top: 1.6rem; }
article.brief h3 { font-size: 1.02rem; }
.keybox { background: var(--blue-pale); border-radius: 10px; padding: 0.9rem 1rem; margin: 1rem 0; }
.keybox h2, .keybox h3 { margin-top: 0 !important; }
table { width: 100%; border-collapse: collapse; margin: 0.8rem 0; font-size: 0.92rem; }
th, td { text-align: left; padding: 0.5rem 0.6rem; border-bottom: 1px solid var(--line); vertical-align: top; }
th { background: var(--blue-pale); color: var(--blue-dark); }
.table-scroll { overflow-x: auto; }
.src { font-size: 0.82rem; color: var(--muted); }
.src a { color: var(--muted); }
.bothsides { display: grid; gap: 0.8rem; }
@media (min-width: 640px) { .bothsides { grid-template-columns: 1fr 1fr; } }
.bothsides .card h3 { margin-top: 0; }
.flag { background: #FFF8EC; border-left: 4px solid var(--accent); padding: 0.6rem 0.9rem; border-radius: 0 8px 8px 0; margin: 1rem 0; font-size: 0.92rem; }

/* Footer */
.site-footer { margin-top: 2.5rem; background: var(--blue-dark); color: #BFD7E6; padding: 1.6rem 0 2rem; font-size: 0.88rem; }
.site-footer a { color: #fff; }
.site-footer .disclaimer { max-width: 44rem; }
.callout-phone { font-size: 1.05rem; font-weight: 700; color: #fff; }

/* Tiles as buttons + in-place category view */
button.tile { font: inherit; font-weight: 600; cursor: pointer; width: 100%; }
.back-link {
  font: inherit; font-weight: 700; color: var(--blue); background: var(--blue-pale);
  border: 1px solid var(--line); border-radius: 999px; padding: 0.4rem 1rem; cursor: pointer;
}
.back-link:hover { background: var(--blue); color: #fff; }

/* Floating back-to-top */
#toTop {
  position: fixed; right: 1rem; bottom: 1.2rem; z-index: 50;
  font: inherit; font-weight: 700; font-size: 0.95rem;
  background: var(--blue-dark); color: #fff; border: none; border-radius: 999px;
  padding: 0.6rem 1.1rem; cursor: pointer; box-shadow: 0 3px 12px rgba(0,0,0,0.25);
  opacity: 0; pointer-events: none; transition: opacity 0.25s;
}
#toTop.show { opacity: 1; pointer-events: auto; }

/* Utility */
.center { text-align: center; }
.muted { color: var(--muted); }
.pill { display: inline-block; background: var(--blue-pale); color: var(--blue-dark); border-radius: 999px; padding: 0.1rem 0.7rem; font-size: 0.8rem; font-weight: 700; }