/* 1&Only (formerly byAIm) — Blue/Orange theme + light/dark */

:root{
  --orange-500:#F6A21A;
  --orange-600:#E18F00;
  --blue-500:#4AA3DF;
  --blue-600:#2C7FB8;

  --radius:16px;
  --ease:cubic-bezier(.4,0,.2,1);
  --shadow: 0 14px 30px rgba(0,0,0,.18);
}

html[data-theme="light"]{
  --bg:#F8FAFC;
  --panel:#FFFFFF;
  --text:#0F172A;
  --muted:#475569;
  --border:rgba(15,23,42,.10);
  --surface:rgba(15,23,42,.04);
  --on-accent: var(--text);
}

html[data-theme="dark"]{
  --bg:#0B1220;
  --panel:#0F172A;
  --text:#E5E7EB;
  --muted:#94A3B8;
  --border:rgba(148,163,184,.18);
  --surface:rgba(255,255,255,.06);
  --on-accent: var(--bg);
}

*{box-sizing:border-box}
body{
  margin:0;
  font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  background:
    radial-gradient(1200px 420px at 80% 72%, rgba(246,162,26,.14), transparent 60%),
    var(--bg);
  color:var(--text);
}

/* === Page wrapper + animated background (4 slides) === */
.site-shell{
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  isolation: isolate;
}

.bg-slideshow{
  position: fixed;
  inset: 0;

/* Nav links (top-right): subtle, like the live site */
.nav-links a{
  text-decoration:none;
  color:var(--muted);
  padding:.5rem .7rem;
  border-radius: 12px;
  border: 1px solid transparent;
  transition: background .2s var(--ease), color .2s var(--ease), border-color .2s var(--ease);
}

.nav-links a:hover{
  background: var(--surface);
  color: var(--text);
  border-color: var(--border);
}

.nav-links a.active{
  background: var(--surface);
  color: var(--text);
  border-color: var(--border);
}
  animation-delay: 8s, 4s;
}
.home-bg .bg-3,
.business-bg .bg-3,
.charities-bg .bg-3,
.support-bg .bg-3,
.contact-bg .bg-3{
  background-image:
    radial-gradient(1200px 520px at 82% 82%, color-mix(in oklab, var(--orange-600) 22%, transparent), transparent 60%),
    radial-gradient(1200px 520px at 30% 30%, color-mix(in oklab, var(--orange-500) 14%, transparent), transparent 60%),
    radial-gradient(900px 420px at 50% 95%, color-mix(in oklab, var(--panel) 30%, transparent), transparent 70%);
  animation-delay: 16s, 8s;
}
.home-bg .bg-4,
.business-bg .bg-4,
.charities-bg .bg-4,
.support-bg .bg-4,
.contact-bg .bg-4{
  background-image:
    radial-gradient(1200px 520px at 25% 85%, color-mix(in oklab, var(--orange-500) 22%, transparent), transparent 60%),
    radial-gradient(1200px 520px at 85% 25%, color-mix(in oklab, var(--orange-600) 12%, transparent), transparent 60%),
    radial-gradient(900px 420px at 50% 95%, color-mix(in oklab, var(--panel) 30%, transparent), transparent 70%);
  animation-delay: 24s, 12s;
}

.bg-overlay{
  position: fixed;
  inset: -20%;
  z-index: -2;
  pointer-events: none;
  background:
    radial-gradient(circle at top, color-mix(in oklab, var(--panel) 14%, transparent), transparent 45%),
    radial-gradient(circle at bottom, color-mix(in oklab, var(--bg) 70%, transparent), transparent 60%);
  mix-blend-mode: soft-light;
  animation: slowDrift 60s linear infinite alternate;
}

.bg-veil{
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background: linear-gradient(
    to bottom right,
    color-mix(in oklab, var(--bg) 92%, transparent),
    color-mix(in oklab, var(--bg) 78%, transparent),
    color-mix(in oklab, var(--bg) 94%, transparent)
  );
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

@keyframes fadeCycle{
  0%{ opacity:0; transform: scale(1.04); }
  8%{ opacity:1; transform: scale(1.02); }
  25%{ opacity:1; transform: scale(1.0); }
  33%{ opacity:0; transform: scale(1.03); }
  100%{ opacity:0; }
}

@keyframes slowPan{
  0%{ background-position: 50% 45%; }
  100%{ background-position: 48% 55%; }
}

@keyframes slowDrift{
  0%{ transform: translate3d(0,0,0); }
  100%{ transform: translate3d(-30px,-30px,0); }
}

/* Links */
a{color:inherit}
a:focus-visible, button:focus-visible{
  outline: 3px solid rgba(246,162,26,.45);
  outline-offset: 3px;
  border-radius: 10px;
}

/* Header/Footer injected by Pages Functions */
.site-header{
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  background: color-mix(in oklab, var(--bg) 85%, transparent);
  border-bottom: 1px solid var(--border);
}
.nav{
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem 1.5rem;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 1rem;
}
.brand{
  display:flex;
  align-items:center;
  gap:.75rem;
  font-weight:700;
  letter-spacing:.01em;
}
.brand-icon{width:40px;height:40px}
.nav-links{
  display:flex;
  align-items:center;
  gap: 1rem;
  flex-wrap: wrap;
}

/* Markdown layout header (built pages) uses plain <header> + .header-inner + .nav-link */
.site-shell > header:not(.site-header){
  position: sticky;
  top: 0;
  z-index: 50;
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  background: color-mix(in oklab, var(--bg) 85%, transparent);
  border-bottom: 1px solid var(--border);
}

.header-inner{
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem 1.5rem;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 1rem;
}

.brand-mark{
  width: 12px;
  height: 12px;
  border-radius: 999px;
  background: var(--orange-500);
}

.brand-text span{
  color: var(--orange-500);
}

/* Nav links as orange button-style controls */
.nav-links a,
.nav-link{
  text-decoration:none;
  color: var(--orange-500);
  padding:.5rem .7rem;
  border-radius: 12px;
  border: 1px solid rgba(246,162,26,.55);
  transition: background .2s var(--ease), color .2s var(--ease), transform .25s var(--ease);
}

.nav-links a:hover,
.nav-link:hover{
  background: var(--orange-500);
  color: var(--on-accent);
  transform: translateY(-1px);
}

.nav-link--primary{
  background: var(--orange-500);
  color: var(--on-accent);
  border-color: transparent;
}

.nav-link--primary:hover{
  background: var(--orange-600);
}

.nav-link--active{
  background: var(--surface);
}

/* Buttons (animated gradient sweep) */
.btn{
  position:relative;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:.5rem;
  padding:.75rem 1.25rem;
  border-radius: var(--radius);
  font-weight:600;
  text-decoration:none;
  color: var(--on-accent);
  background: var(--orange-500);
  overflow:hidden;
  border: none;
  cursor:pointer;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease);
}
.btn::after{
  content:"";
  position:absolute;
  inset:0;
  background: var(--orange-600);
  opacity:0;
  transition: opacity .25s var(--ease);
}
.btn > *{position:relative; z-index:1}
.btn:hover{
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}
.btn:hover::after{opacity:1}

.btn.secondary{
  background: transparent;
  color: var(--text);
  border: 1px solid rgba(246,162,26,.55);
}
.btn.secondary::after{display:none}

.theme-toggle{
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
  padding: .55rem .8rem;
  border-radius: 12px;
  cursor:pointer;
}

/* Page layout */
main{
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem 1.5rem 4rem;
}

/* Page content wrapper */
.page-shell{
  display: flex;
  flex-direction: column;
  gap: 40px;
  width: 100%;
  max-width: 980px;
  margin: 0 auto;
}

/* Markdown pages: highlight the first paragraph like the homepage accent */
.page-shell > p:first-of-type{
  color: var(--orange-500);
  font-weight: 650;
}

.page-shell > p:first-of-type strong{
  color: var(--orange-500);
}

/* Landing hero (home + app) */
.hero-shell{
  width: 100%;
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(0, 2fr);
  gap: 2rem;
  align-items: start;
}

@media (max-width: 900px){
  .hero-shell{ grid-template-columns: 1fr; }
}

.hero-card{
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
}

.hero-side{
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.hero-kicker{
  font-size: .82rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: .75rem;
}

.hero-title{
  margin: 0 0 1rem;
  font-size: clamp(1.9rem, 3vw, 2.8rem);
  line-height: 1.1;
  letter-spacing: .01em;
}

.hero-title-strong{
  color: var(--orange-500);
  font-weight: 750;
}

.hero-subtitle{
  margin: 0 0 1.25rem;
  color: var(--muted);
  line-height: 1.65;
}

.hero-subtitle strong{
  color: var(--text);
}

.hero-actions{
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  margin-bottom: 1rem;
}

.hero-button{
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  padding: .75rem 1.25rem;
  border-radius: var(--radius);
  font-weight: 600;
  text-decoration: none;
  overflow: hidden;
  cursor: pointer;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease);
}

.hero-button--primary{
  color: var(--on-accent);
  background: var(--orange-500);
  border: none;
}

.hero-button--primary::after{
  content: "";
  position: absolute;
  inset: 0;
  background: var(--orange-600);
  opacity: 0;
  transition: opacity .25s var(--ease);
}

.hero-button--primary > *{
  position: relative;
  z-index: 1;
}

.hero-button:not(.hero-button--primary){
  background: transparent;
  color: var(--text);
  border: 1px solid color-mix(in oklab, var(--orange-500) 55%, transparent);
}

.hero-button:hover{
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.hero-button--primary:hover::after{ opacity: 1; }

.hero-meta{
  margin: 0;
  color: var(--muted);
  font-size: .95rem;
  line-height: 1.6;
}

/* Panel sub-typography */
.panel-title{
  font-size: .82rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: .6rem;
}

.panel-heading{
  font-weight: 750;
  font-size: 1.05rem;
  margin-bottom: .55rem;
}

.panel-text{
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}

/* Pills (used on home hero side panels) */
.pill-row{
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin-top: .85rem;
}

.pill{
  display: inline-flex;
  align-items: center;
  padding: .35rem .7rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  font-size: .85rem;
  line-height: 1;
}

/* Content blocks + typography */
.section-block{
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.section-kicker{
  font-size: .82rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--muted);
}

.section-heading{
  margin: 0;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  line-height: 1.15;
}

.section-subheading{
  font-size: 1.15rem;
  font-weight: 700;
}

.section-text{
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

.section-text strong{
  color: var(--text);
}

.section-meta{
  margin: 0;
  color: var(--muted);
  font-size: .95rem;
  line-height: 1.6;
}

.button-row{
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
}

.button-row--tight{
  gap: .6rem;
}

.checklist{
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: .7rem;
}

.checklist li{
  position: relative;
  padding-left: 1.15rem;
  color: var(--muted);
  line-height: 1.55;
}

.checklist li::before{
  content: "•";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--orange-500);
}

/* Forms */
.stacked-form{
  display: flex;
  flex-direction: column;
  gap: .85rem;
}

.stacked-form .btn{
  align-self: flex-start;
}

.form-group{
  display: flex;
  flex-direction: column;
  gap: .45rem;
}

.form-label{
  font-weight: 650;
  color: var(--text);
}

.form-helper{
  color: var(--muted);
  font-size: .9rem;
  line-height: 1.5;
}

.form-input,
.form-select,
.form-textarea{
  width: 100%;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  padding: .7rem .85rem;
  font-size: 1rem;
}

.form-textarea{
  min-height: 140px;
  resize: vertical;
}

/* Knowledge (Index + Detail) */
.knowledge-toolbar{
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: .75rem;
  margin-top: 1.25rem;
}

.knowledge-panel{
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
}

.knowledge-list{
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: .6rem;
}

.knowledge-item{
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: .75rem;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: var(--surface);
}

.knowledge-item input[type="radio"]{
  accent-color: var(--orange-500);
}

.knowledge-item__meta{
  display: grid;
  gap: .15rem;
  flex: 1;
  min-width: 0;
}

.knowledge-item__title{
  font-weight: 750;
  text-decoration: none;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.knowledge-item__title:hover{
  text-decoration: underline;
}

.knowledge-item__sub{
  color: var(--muted);
  font-size: .92rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.knowledge-empty{
  color: var(--muted);
  padding: 1rem;
  text-align: center;
  border: 1px dashed var(--border);
  border-radius: var(--radius);
}

/* Ingest sub-tabs (used on /knowledge + /app) */
.sub-tabs{
  display: flex;
  gap: 1rem;
  border-bottom: 1px solid var(--border);
}

.sub-tab-btn{
  background: transparent;
  border: none;
  padding: .75rem 0;
  color: var(--muted);
  cursor: pointer;
  font-weight: 650;
  border-bottom: 2px solid transparent;
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.sub-tab-btn.active{
  color: var(--text);
  border-bottom-color: var(--orange-500);
}

.sub-tab-panel{ display: none; }
.sub-tab-panel.active{ display: block; }

.crawler-results{
  margin-top: 1rem;
  display: none;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
}

.crawler-results.visible{ display: block; }

.result-item{
  display: grid;
  gap: .25rem;
  padding: .75rem 0;
  border-bottom: 1px solid var(--border);
}

.result-item:last-child{ border-bottom: none; }

.result-label{
  font-size: .75rem;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--muted);
}

.result-value{
  color: var(--text);
  word-break: break-word;
}

.result-value a{
  text-decoration: underline;
}

.loading-spinner{
  display: inline-block;
  width: 1rem;
  height: 1rem;
  border: 2px solid color-mix(in oklab, var(--text) 25%, transparent);
  border-radius: 50%;
  border-top-color: var(--text);
  animation: spin 1s ease-in-out infinite;
  margin-right: .5rem;
}

@keyframes spin{ to { transform: rotate(360deg); } }

.is-hidden{ display: none !important; }

.contact-grid{
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 2rem;
  align-items: start;
}

@media (max-width: 900px){
  .section-block{ padding: 1.5rem; }
  .contact-grid{ grid-template-columns: 1fr; }
}

@media (max-width: 600px){
  .stacked-form .btn{ align-self: stretch; }
}

/* Panels to wrap existing blocks without breaking IDs */
.panel{
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
}

/* App tabs */
.app-tabs{
  margin: 1rem 0 1.5rem;
  padding: 1.25rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: color-mix(in oklab, var(--panel) 85%, transparent);
}
.tabs{
  display:flex;
  gap:.75rem;
  flex-wrap:wrap;
  margin-bottom: 1rem;
}
.tab-button{
  padding:.55rem .9rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  cursor:pointer;
  transition: transform .2s var(--ease), background .2s var(--ease);
}
.tab-button[aria-selected="true"]{
  border-color: rgba(246,162,26,.55);
  background: linear-gradient(135deg, color-mix(in oklab, var(--orange-500) 18%, var(--surface)), color-mix(in oklab, var(--orange-600) 14%, var(--surface)));
}
.tab-panel{display:none}
.tab-panel[data-active="true"]{display:block}
.tab-panel p{color: var(--muted); margin-top: .5rem}

/* Footer with hero image */
.site-footer{
  border-top: 1px solid var(--border);
  padding: 1.75rem 1.5rem;
  text-align:center;
  color: var(--muted);
}
.footer-hero{
  display:block;
  width: 84px;
  height: auto;
  margin: 0 auto .75rem;
  filter: drop-shadow(0 14px 22px rgba(0,0,0,.15));
}

/* Reduce motion */
@media (prefers-reduced-motion: reduce){
  *{scroll-behavior:auto !important}
  .btn, .tab-button, .nav-links a{transition:none !important}
  .btn:hover{transform:none}
}

/* === Chat widget (fixed bottom-right) === */
.chat-root{
  position: fixed;
  right: 1.5rem;
  bottom: 1.5rem;
  z-index: 1000;
}

.chat-launcher{
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .75rem 1.1rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: color-mix(in oklab, var(--panel) 82%, transparent);
  color: var(--text);
  cursor: pointer;
  box-shadow: var(--shadow);
}

.chat-panel{
  display: none;
  flex-direction: column;
  width: 340px;
  max-height: 480px;
  margin-bottom: .75rem;
  background: color-mix(in oklab, var(--panel) 85%, transparent);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  overflow: hidden;
}

.chat-panel--open{ display: flex; }

.chat-header{
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 1rem 1.1rem;
  border-bottom: 1px solid var(--border);
  background: color-mix(in oklab, var(--bg) 75%, transparent);
}

.chat-header-subtitle{
  font-size: .75rem;
  color: var(--muted);
}

.chat-close-btn{
  border: none;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font-size: 1.1rem;
  padding: .25rem;
  line-height: 1;
}

.chat-messages{
  flex: 1;
  overflow-y: auto;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: .75rem;
}

.chat-message{
  padding: .6rem .9rem;
  border-radius: 14px;
  max-width: 90%;
  font-size: .88rem;
  line-height: 1.45;
}

.chat-message--user{
  align-self: flex-end;
  background: var(--orange-500);
  color: var(--on-accent);
}

.chat-message--assistant{
  align-self: flex-start;
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border);
}

.chat-message-meta{
  font-size: .7rem;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--muted);
  margin-bottom: .25rem;
}

.chat-input-row{
  display: flex;
  gap: .5rem;
  padding: .75rem 1rem;
  border-top: 1px solid var(--border);
  background: color-mix(in oklab, var(--bg) 75%, transparent);
}

.chat-input{
  flex: 1;
  padding: .55rem .75rem;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: color-mix(in oklab, var(--bg) 85%, transparent);
  color: var(--text);
  font-size: .85rem;
  outline: none;
}

.chat-send-btn{
  padding: .55rem 1rem;
  border-radius: 10px;
  border: none;
  background: var(--orange-500);
  color: var(--on-accent);
  font-size: .85rem;
  font-weight: 700;
  cursor: pointer;
}

.chat-send-btn:disabled{ opacity: .6; cursor: not-allowed; }

@media (max-width: 400px){
  .chat-root{ right: 1rem; bottom: 1rem; }
  .chat-panel{ width: calc(100vw - 2rem); max-height: 70vh; }
}