:root {
  --fq-bg-0: #0b0818;
  --fq-bg-1: #130d2a;
  --fq-bg-2: #1c1338;
  --fq-accent: #c9a85a;
  --fq-accent-soft: #ead39c;
  --fq-violet: #6f5bb0;
  --fq-text: #f7f3e8;
  --fq-muted: #c9c1dc;
  --fq-border: rgba(201, 168, 90, 0.34);
  --fq-card: rgba(16, 12, 34, 0.52);
  --fq-card-strong: rgba(10, 8, 24, 0.7);
}

* {
  box-sizing: border-box;
}

body.theme-a {
  margin: 0;
  min-height: 100vh;
  color: var(--fq-text);
  font-family: "Noto Serif SC", "Source Han Serif SC", "PingFang SC", serif;
  background:
    radial-gradient(circle at 14% 8%, rgba(111, 91, 176, 0.32), transparent 32%),
    radial-gradient(circle at 86% 12%, rgba(201, 168, 90, 0.2), transparent 36%),
    radial-gradient(circle at 70% 88%, rgba(111, 91, 176, 0.22), transparent 34%),
    linear-gradient(180deg, var(--fq-bg-0), var(--fq-bg-1) 52%, var(--fq-bg-2));
  position: relative;
  overflow-x: hidden;
}

body.theme-a::before,
body.theme-a::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

body.theme-a::before {
  background-image:
    radial-gradient(#f3dfaa 1px, transparent 1px),
    radial-gradient(#eed9a0 1px, transparent 1px),
    radial-gradient(#ffffff 1px, transparent 1px);
  background-size: 130px 130px, 170px 170px, 240px 240px;
  background-position: 0 0, 40px 70px, 110px 30px;
  opacity: 0.2;
}

body.theme-a::after {
  background: radial-gradient(circle at 30% 24%, rgba(130, 102, 209, 0.14), transparent 36%);
  opacity: 0.7;
}

.fq-page {
  position: relative;
  z-index: 1;
}

.fq-gold-text {
  color: var(--fq-accent-soft);
}

.fq-muted {
  color: var(--fq-muted);
}

.fq-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-radius: 999px;
  border: 1px solid var(--fq-border);
  background: rgba(14, 10, 27, 0.56);
  padding: 4px 12px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: #ebdcae;
}

.fq-shell {
  width: min(100%, 460px);
  margin: 0 auto;
  padding-inline: 18px;
}

.fq-glass {
  border-radius: 18px;
  border: 1px solid var(--fq-border);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.06), var(--fq-card));
  backdrop-filter: blur(12px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.34);
}

.fq-panel {
  border-radius: 20px;
  border: 1px solid var(--fq-border);
  background: var(--fq-card-strong);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.32);
}

.fq-title {
  letter-spacing: 0.04em;
  font-weight: 700;
}

.fq-title-xl {
  font-size: clamp(2rem, 9vw, 3rem);
  line-height: 1.06;
}

.fq-title-lg {
  font-size: clamp(1.45rem, 6.5vw, 2rem);
  line-height: 1.15;
}

.fq-input,
.fq-select,
.fq-textarea {
  width: 100%;
  border-radius: 14px;
  border: 1px solid rgba(201, 168, 90, 0.28);
  background: rgba(7, 6, 16, 0.62);
  color: var(--fq-text);
  padding: 12px 13px;
  font-size: 15px;
  outline: none;
  font-family: "Noto Sans SC", "PingFang SC", sans-serif;
}

.fq-input::placeholder,
.fq-textarea::placeholder {
  color: rgba(201, 193, 220, 0.5);
}

.fq-input:focus,
.fq-select:focus,
.fq-textarea:focus {
  border-color: rgba(234, 211, 156, 0.92);
  box-shadow: 0 0 0 2px rgba(201, 168, 90, 0.2);
}

.fq-btn-primary {
  width: 100%;
  border: none;
  border-radius: 14px;
  padding: 13px 16px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: #1f1734;
  background: linear-gradient(92deg, #bb9749, #e0c891);
  cursor: pointer;
  transition: transform 160ms ease, filter 160ms ease;
}

.fq-btn-primary:hover {
  transform: translateY(-1px);
  filter: brightness(1.03);
}

.fq-btn-secondary {
  width: 100%;
  border: 1px solid rgba(201, 168, 90, 0.44);
  border-radius: 12px;
  padding: 10px 12px;
  font-size: 13px;
  color: var(--fq-accent-soft);
  background: rgba(10, 9, 23, 0.62);
  cursor: pointer;
}

.fq-link {
  color: #d8c793;
  text-decoration: none;
}

.fq-link:hover {
  color: #ecdcae;
}

.fq-loading-wrap {
  border-radius: 16px;
  border: 1px solid rgba(201, 168, 90, 0.32);
  background: rgba(10, 8, 24, 0.7);
  padding: 16px;
  text-align: center;
}

.fq-orbit {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 2px solid rgba(201, 168, 90, 0.24);
  border-top-color: var(--fq-accent-soft);
  margin: 0 auto 10px;
  animation: fq-spin 1s linear infinite;
}

.fq-progress {
  width: 100%;
  height: 5px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  overflow: hidden;
  margin-top: 12px;
}

.fq-progress > span {
  display: block;
  height: 100%;
  width: 42%;
  background: linear-gradient(90deg, #9877d7, #e2cb95);
  animation: fq-progress 1.6s ease-in-out infinite;
}

.fq-share-card {
  border-radius: 16px;
  border: 1px solid rgba(201, 168, 90, 0.28);
  background: rgba(8, 7, 21, 0.65);
}

.fq-entry-icon {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1px solid rgba(201, 168, 90, 0.56);
  color: var(--fq-accent-soft);
}

.fq-stagger {
  opacity: 1;
  transform: none;
}

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

@keyframes fq-progress {
  0% { transform: translateX(-120%); }
  100% { transform: translateX(260%); }
}

@media (min-width: 768px) {
  .fq-shell {
    width: min(100%, 980px);
    padding-inline: 24px;
  }
}