:root {
  --bg: #060b18;
  --surface: #07101e;
  --card: #0b1422;
  --card2: #0e1929;
  --border: #162035;
  --border-hi: rgba(0, 200, 255, 0.18);
  --accent: #00c8ff;
  --accent2: #33d6ff;
  --purple: #7c3aed;
  --purple2: #a259f7;
  --text: #dce8f8;
  --muted: #6b83a6;
  --white: #ffffff;
  --color-spec: #7c3aed;
  --color-civ: #0e7490;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Inter", "Segoe UI", system-ui, sans-serif;
  background: var(--bg);
  background-image:
    radial-gradient(
      ellipse 60% 70% at 88% 4%,
      rgba(90, 40, 200, 0.28) 0%,
      transparent 55%
    ),
    radial-gradient(
      ellipse 45% 55% at 12% 92%,
      rgba(0, 196, 255, 0.09) 0%,
      transparent 52%
    ),
    radial-gradient(
      ellipse 30% 40% at 50% 50%,
      rgba(14, 165, 233, 0.03) 0%,
      transparent 60%
    );
  color: var(--text);
  min-height: 100vh;
  overflow-x: hidden;
}

#aria-btn {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9999;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: linear-gradient(135deg, #00c4ff, #6366f1);
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(0, 196, 255, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  transition:
    transform 0.2s,
    box-shadow 0.2s;
  color: white;
  font-weight: 900;
  display: none !important;
}

#aria-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(0, 196, 255, 0.6);
}

#aria-btn .aria-label {
  position: absolute;
  right: 60px;
  background: #060d1e;
  border: 1px solid rgba(0, 196, 255, 0.2);
  border-radius: 8px;
  padding: 5px 10px;
  font-size: 11px;
  color: #00c4ff;
  white-space: nowrap;
  opacity: 0;
  transition: opacity 0.2s;
  pointer-events: none;
  font-family: "Segoe UI", sans-serif;
}

#aria-btn:hover .aria-label {
  opacity: 1;
}

#aria-panel {
  position: fixed;
  bottom: 88px;
  right: 24px;
  z-index: 9998;
  width: 400px;
  height: 560px;
  border-radius: 16px;
  background: #070d1b;
  border: 1px solid rgba(0, 196, 255, 0.2);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6);
  display: none;
  flex-direction: column;
  overflow: hidden;
  font-family: "Segoe UI", sans-serif;
}

#aria-panel.open {
  display: flex;
}

.aria-panel-header {
  padding: 12px 16px;
  background: #050b17;
  border-bottom: 1px solid rgba(0, 196, 255, 0.12);
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.aria-panel-header .logo {
  font-weight: 900;
  font-size: 13px;
  color: #00c4ff;
  letter-spacing: 0.06em;
}

.aria-panel-header .status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #22c55e;
}

.aria-panel-header .provider {
  font-size: 12px;
  color: #00c4ff;
  margin-left: auto;
}

.aria-panel-header .close-btn {
  background: none;
  border: none;
  color: #475569;
  cursor: pointer;
  font-size: 16px;
  padding: 0 4px;
}

.aria-panel-header .open-full {
  background: none;
  border: none;
  color: #475569;
  cursor: pointer;
  font-size: 12px;
  padding: 0 6px;
  text-decoration: underline;
}

#aria-messages {
  flex: 1;
  overflow-y: auto;
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  scrollbar-width: thin;
  scrollbar-color: #1e293b transparent;
}

.aria-msg {
  padding: 10px 13px;
  border-radius: 10px;
  font-size: 12.5px;
  line-height: 1.6;
  max-width: 100%;
}

.aria-msg.user {
  background: rgba(0, 196, 255, 0.1);
  border: 1px solid rgba(0, 196, 255, 0.15);
  color: #00c4ff;
  align-self: flex-end;
  border-radius: 10px 10px 3px 10px;
}

.aria-msg.aria {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.07);
  color: #cbd5e1;
  align-self: flex-start;
  white-space: pre-wrap;
}

.aria-msg.tool {
  color: #818cf8;
  font-size: 12px;
  padding: 4px 8px;
}

.aria-thinking {
  display: flex;
  gap: 4px;
  padding: 8px;
}

.aria-thinking span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #6366f1;
  animation: at 0.8s infinite;
}

.aria-thinking span:nth-child(2) {
  animation-delay: 0.15s;
}

.aria-thinking span:nth-child(3) {
  animation-delay: 0.3s;
}

@keyframes at {
  0%,
  80%,
  100% {
    transform: scale(0.5);
    opacity: 0.3;
  }

  40% {
    transform: scale(1);
    opacity: 1;
  }
}

.aria-input-row {
  padding: 10px 12px;
  background: #050b17;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  gap: 8px;
  flex-shrink: 0;
}

#aria-input {
  flex: 1;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  padding: 8px 10px;
  color: #e2e8f0;
  font-size: 12px;
  font-family: inherit;
  resize: none;
  height: 36px;
  outline: none;
}

#aria-send {
  background: linear-gradient(135deg, #0ea5e9, #6366f1);
  border: none;
  border-radius: 8px;
  color: white;
  font-weight: 700;
  font-size: 12px;
  padding: 0 14px;
  cursor: pointer;
}

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 130px 60px 80px;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(
    circle,
    rgba(0, 200, 255, 0.09) 1px,
    transparent 1px
  );
  background-size: 44px 44px;
  pointer-events: none;
  mask-image: radial-gradient(
    ellipse 75% 75% at 40% 50%,
    black 20%,
    transparent 100%
  );
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(
      ellipse 55% 65% at 75% 35%,
      rgba(0, 200, 255, 0.12) 0%,
      transparent 60%
    ),
    radial-gradient(
      ellipse 45% 55% at 75% 65%,
      rgba(100, 50, 220, 0.14) 0%,
      transparent 55%
    );
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 620px;
}

.hero-visual {
  position: absolute;
  right: 60px;
  top: 50%;
  transform: translateY(-50%);
  width: 480px;
  height: 480px;
  z-index: 1;
}

.globe-wrap {
  position: relative;
  width: 100%;
  height: 100%;
}

/* Canonical tile template — picture at top of every tile (rulebook Rule 1) */
.pc-imgwrap {
  position: relative;
  margin: -20px -20px 4px -20px;
  height: 132px;
  border-radius: 10px 10px 0 0;
  overflow: hidden;
  background: #0a1120;
}
.pc-imgwrap::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 24px;
  height: 24px;
  margin: -12px 0 0 -12px;
  border: 2px solid rgba(129, 140, 248, 0.25);
  border-top-color: #818cf8;
  border-radius: 50%;
  animation: pcspin 0.7s linear infinite;
  z-index: 0;
}
@keyframes pcspin {
  to {
    transform: rotate(360deg);
  }
}
.pc-img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  opacity: 0;
  transition: opacity 0.4s ease;
}
.pc-img.loaded {
  opacity: 1;
}
.pc-imgwrap.failed {
  background: linear-gradient(135deg, #0ea5e9 0%, #818cf8 100%);
}
.pc-imgwrap.failed::before {
  animation: none;
  border: none;
  content: "\25C8";
  font-size: 22px;
  color: rgba(255, 255, 255, 0.55);
  width: auto;
  height: auto;
  margin: -14px 0 0 -8px;
}