/* QuralAi Business — premium black & gold (scoped to this page only) */

body[data-page="business"] {
  --biz-bg: #070707;
  --biz-bg-elevated: #101010;
  --biz-surface: #141414;
  --biz-border: rgba(201, 162, 39, 0.28);
  --biz-gold: #c9a227;
  --biz-gold-soft: #e8d5a3;
  --biz-gold-deep: #8a6d1a;
  --biz-text: #f3efe6;
  --biz-muted: #a39a88;
  --biz-radius: 18px;
  color-scheme: dark;
  background:
    radial-gradient(90% 60% at 50% -10%, rgba(201, 162, 39, 0.16), transparent 55%),
    radial-gradient(70% 50% at 100% 20%, rgba(201, 162, 39, 0.06), transparent 50%),
    radial-gradient(60% 40% at 0% 80%, rgba(201, 162, 39, 0.05), transparent 45%),
    var(--biz-bg);
  color: var(--biz-text);
}

body[data-page="business"] .page-ambient {
  display: none;
}

body[data-page="business"] .scroll-progress {
  background: linear-gradient(90deg, var(--biz-gold-deep), var(--biz-gold), var(--biz-gold-soft));
}

body[data-page="business"] .site-header {
  background: rgba(7, 7, 7, 0.82);
  border-bottom: 1px solid rgba(201, 162, 39, 0.18);
  backdrop-filter: blur(16px);
}

body[data-page="business"] .brand span,
body[data-page="business"] .nav-link {
  color: var(--biz-text);
}

body[data-page="business"] .nav-link:hover,
body[data-page="business"] .nav-link[aria-current="page"] {
  color: var(--biz-gold-soft);
}

body[data-page="business"] .nav-link[aria-current="page"] {
  box-shadow: inset 0 -2px 0 var(--biz-gold);
}

body[data-page="business"] .lang-select,
body[data-page="business"] .theme-toggle,
body[data-page="business"] .nav-toggle {
  background: var(--biz-surface);
  border: 1px solid var(--biz-border);
  color: var(--biz-gold-soft);
}

body[data-page="business"] .theme-toggle {
  display: none;
}

body[data-page="business"] .biz-main {
  padding-bottom: 72px;
}

body[data-page="business"] .biz-hero {
  padding: 72px 0 48px;
  text-align: center;
  max-width: 820px;
  margin: 0 auto;
}

body[data-page="business"] .biz-eyebrow {
  display: inline-block;
  margin: 0 0 18px;
  padding: 6px 14px;
  border: 1px solid var(--biz-border);
  border-radius: 999px;
  color: var(--biz-gold);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

body[data-page="business"] .biz-title {
  margin: 0 0 20px;
  font-family: "Cormorant Garamond", "Times New Roman", serif;
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  font-weight: 600;
  line-height: 1.12;
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, #fff8e7 0%, var(--biz-gold) 45%, var(--biz-gold-soft) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

body[data-page="business"] .biz-lead {
  margin: 0 auto;
  max-width: 640px;
  color: var(--biz-muted);
  font-size: 1.08rem;
  line-height: 1.65;
}

body[data-page="business"] .biz-section {
  padding: 36px 0;
}

body[data-page="business"] .biz-section-title {
  margin: 0 0 10px;
  font-family: "Cormorant Garamond", "Times New Roman", serif;
  font-size: clamp(1.7rem, 3vw, 2.2rem);
  font-weight: 600;
  color: var(--biz-gold-soft);
}

body[data-page="business"] .biz-section-copy {
  margin: 0 0 24px;
  max-width: 640px;
  color: var(--biz-muted);
}

body[data-page="business"] .biz-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(12, 1fr);
}

body[data-page="business"] .biz-card {
  grid-column: span 12;
  padding: 22px 22px 20px;
  background:
    linear-gradient(160deg, rgba(201, 162, 39, 0.08), transparent 42%),
    var(--biz-surface);
  border: 1px solid var(--biz-border);
  border-radius: var(--biz-radius);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.35);
}

@media (min-width: 720px) {
  body[data-page="business"] .biz-card--4 {
    grid-column: span 4;
  }

  body[data-page="business"] .biz-card--6 {
    grid-column: span 6;
  }
}

body[data-page="business"] .biz-step {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2rem;
  height: 2rem;
  margin-bottom: 12px;
  border-radius: 999px;
  border: 1px solid var(--biz-border);
  color: var(--biz-gold);
  font-size: 0.85rem;
  font-weight: 700;
}

body[data-page="business"] .biz-card h3 {
  margin: 0 0 10px;
  font-size: 1.05rem;
  font-weight: 650;
  color: var(--biz-text);
}

body[data-page="business"] .biz-card p,
body[data-page="business"] .biz-card li {
  margin: 0;
  color: var(--biz-muted);
  font-size: 0.95rem;
  line-height: 1.55;
}

body[data-page="business"] .biz-card ul {
  margin: 0;
  padding-left: 1.1rem;
}

body[data-page="business"] .biz-card li + li {
  margin-top: 6px;
}

body[data-page="business"] .biz-industry {
  margin-top: 8px;
  padding: 28px 24px;
  border-radius: calc(var(--biz-radius) + 4px);
  border: 1px solid var(--biz-border);
  background:
    linear-gradient(120deg, rgba(201, 162, 39, 0.12), transparent 38%),
    var(--biz-bg-elevated);
}

body[data-page="business"] .biz-industry + .biz-industry {
  margin-top: 20px;
}

body[data-page="business"] .biz-industry-label {
  margin: 0 0 8px;
  color: var(--biz-gold);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

body[data-page="business"] .biz-industry h2 {
  margin: 0 0 14px;
  font-family: "Cormorant Garamond", "Times New Roman", serif;
  font-size: clamp(1.55rem, 2.6vw, 2rem);
  font-weight: 600;
  color: var(--biz-text);
}

body[data-page="business"] .biz-flow {
  display: grid;
  gap: 12px;
  margin: 0 0 18px;
  grid-template-columns: repeat(auto-fit, minmax(148px, 1fr));
}

body[data-page="business"] .biz-flow-item {
  padding: 14px 14px 12px;
  border-radius: 14px;
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid rgba(201, 162, 39, 0.16);
}

body[data-page="business"] .biz-flow-item strong {
  display: block;
  margin-bottom: 6px;
  color: var(--biz-gold-soft);
  font-size: 0.92rem;
}

body[data-page="business"] .biz-flow-item span {
  color: var(--biz-muted);
  font-size: 0.88rem;
  line-height: 1.45;
}

body[data-page="business"] .biz-cta {
  margin-top: 40px;
  padding: 36px 28px;
  text-align: center;
  border-radius: calc(var(--biz-radius) + 6px);
  border: 1px solid var(--biz-border);
  background:
    radial-gradient(80% 120% at 50% 0%, rgba(201, 162, 39, 0.18), transparent 55%),
    var(--biz-surface);
}

body[data-page="business"] .biz-cta h2 {
  margin: 0 0 10px;
  font-family: "Cormorant Garamond", "Times New Roman", serif;
  font-size: clamp(1.7rem, 3vw, 2.3rem);
  color: var(--biz-gold-soft);
}

body[data-page="business"] .biz-cta p {
  margin: 0 auto 22px;
  max-width: 520px;
  color: var(--biz-muted);
}

body[data-page="business"] .biz-contact-form {
  margin: 0 auto 20px;
  max-width: 460px;
  text-align: left;
}

body[data-page="business"] .biz-contact-form .form-label {
  color: var(--biz-muted);
}

body[data-page="business"] .biz-contact-form .form-input,
body[data-page="business"] .biz-contact-form .form-textarea {
  border-color: rgba(201, 162, 39, 0.35);
  background: #0c0c0c;
  color: var(--biz-text);
}

body[data-page="business"] .biz-contact-form .form-input:focus-visible,
body[data-page="business"] .biz-contact-form .form-textarea:focus-visible {
  outline-color: rgba(201, 162, 39, 0.65);
}

body[data-page="business"] .biz-contact-form .form-input::placeholder {
  color: rgba(232, 224, 208, 0.35);
}

body[data-page="business"] .biz-contact-submit {
  width: 100%;
  justify-self: stretch;
  border-color: rgba(201, 162, 39, 0.55);
  background: linear-gradient(180deg, #c9a227 0%, #a8841a 100%);
  color: #14110a;
  font-weight: 700;
}

body[data-page="business"] .biz-contact-submit:hover {
  border-color: var(--biz-gold);
  box-shadow: 0 0 0 1px rgba(201, 162, 39, 0.3);
}

body[data-page="business"] .biz-contact-form .form-note {
  color: rgba(232, 224, 208, 0.55);
}

body[data-page="business"] .biz-contact-form .form-success {
  border-color: rgba(201, 162, 39, 0.4);
  background: rgba(201, 162, 39, 0.12);
  color: var(--biz-gold-soft);
}

body[data-page="business"] .biz-contact-form .form-error {
  border-color: rgba(220, 80, 80, 0.45);
  background: rgba(220, 80, 80, 0.12);
  color: #f5d0d0;
}

body[data-page="business"] .biz-qr-slot {
  width: min(220px, 70vw);
  aspect-ratio: 1;
  margin: 0 auto 18px;
  display: grid;
  place-items: center;
  border-radius: 16px;
  border: 1px dashed rgba(201, 162, 39, 0.45);
  background: rgba(0, 0, 0, 0.35);
  color: var(--biz-gold);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.04em;
}

body[data-page="business"] .biz-email {
  display: inline;
  margin-bottom: 0;
  color: var(--biz-gold-soft);
  font-size: 1.15rem;
  font-weight: 650;
  border-bottom: 1px solid rgba(201, 162, 39, 0.35);
}

body[data-page="business"] .biz-email:hover {
  color: #fff;
  border-bottom-color: var(--biz-gold);
}

body[data-page="business"] .biz-cta .store-buttons {
  justify-content: center;
}

body[data-page="business"] .biz-cta .store-button {
  border-color: rgba(201, 162, 39, 0.35);
  background: #0c0c0c;
  color: var(--biz-text);
}

body[data-page="business"] .biz-cta .store-button:hover {
  border-color: var(--biz-gold);
  box-shadow: 0 0 0 1px rgba(201, 162, 39, 0.25);
}

body[data-page="business"] .site-footer {
  border-top: 1px solid rgba(201, 162, 39, 0.18);
  background: #050505;
  color: var(--biz-muted);
}

body[data-page="business"] .footer-link:hover {
  color: var(--biz-gold-soft);
}