/* WebCell.TR — brand theme layer on top of Bootstrap 5.3
   Palette + type source: /brand/brand-guidelines.md */

:root {
  --wc-navy: #0A1930;
  --wc-navy-soft: #101d38;
  --wc-indigo: #4F46E5;
  --wc-indigo-soft: #6a63ea;
  --wc-emerald: #10B981;
  --wc-slate: #475569;
  --wc-fog: #E5E7EB;
  --wc-ink: #111827;
  --wc-border-dark: #25324A;
  --wc-border-light: #E5E7EB;

  --wc-bg: #FFFFFF;
  --wc-bg-alt: #F7F8FA;
  --wc-surface: #FFFFFF;
  --wc-text: var(--wc-ink);
  --wc-text-soft: #5b6478;
  --wc-border: var(--wc-border-light);

  --wc-serif: Georgia, 'Iowan Old Style', 'Palatino Linotype', serif;
  --wc-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --wc-mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;

  --bs-primary: var(--wc-indigo);
  --bs-primary-rgb: 79, 70, 229;
  --bs-body-font-family: var(--wc-sans);
  --bs-body-color: var(--wc-text);
  --bs-body-bg: var(--wc-bg);
  --bs-border-color: var(--wc-border);
  --bs-link-color: var(--wc-indigo);
  --bs-link-hover-color: var(--wc-indigo-soft);
}

html[data-bs-theme="dark"] {
  --wc-bg: var(--wc-navy);
  --wc-bg-alt: var(--wc-navy-soft);
  --wc-surface: var(--wc-navy-soft);
  --wc-text: var(--wc-fog);
  --wc-text-soft: #97a2ba;
  --wc-border: var(--wc-border-dark);

  --bs-body-bg: var(--wc-bg);
  --bs-body-color: var(--wc-text);
  --bs-border-color: var(--wc-border);
}

* { box-sizing: border-box; }

body {
  background: var(--wc-bg);
  color: var(--wc-text);
  font-family: var(--wc-sans);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, .display-serif {
  font-family: var(--wc-serif);
  font-weight: 600;
  letter-spacing: 0.1px;
  text-wrap: balance;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--wc-emerald);
}

.eyebrow::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--wc-emerald);
  flex-shrink: 0;
}

.text-soft { color: var(--wc-text-soft) !important; }
.text-emerald { color: var(--wc-emerald) !important; }
.text-indigo { color: var(--wc-indigo) !important; }

/* ---- navbar ---- */
.wc-navbar {
  background: var(--wc-navy);
  border-bottom: 1px solid var(--wc-border-dark);
}

.wc-navbar .navbar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--wc-fog);
}

.wc-navbar .navbar-brand svg { flex-shrink: 0; }

.wc-navbar .nav-link {
  color: #B9C2D6;
  font-weight: 500;
  font-size: 0.925rem;
  padding: 0.5rem 0.9rem !important;
}

.wc-navbar .nav-link:hover,
.wc-navbar .nav-link.active {
  color: #FFFFFF;
}

.wc-navbar .nav-link.active {
  position: relative;
}

.wc-navbar .nav-link.active::after {
  content: "";
  position: absolute;
  left: 0.9rem;
  right: 0.9rem;
  bottom: 0.15rem;
  height: 2px;
  background: var(--wc-emerald);
  border-radius: 2px;
}

.wc-navbar .btn-nav-cta {
  background: var(--wc-indigo);
  color: #fff;
  font-weight: 600;
  font-size: 0.875rem;
  padding: 0.45rem 1.1rem;
  border-radius: 8px;
  border: none;
}

.wc-navbar .btn-nav-cta:hover { background: var(--wc-indigo-soft); color: #fff; }

/* ---- buttons ---- */
.btn-wc-primary {
  background: var(--wc-indigo);
  border-color: var(--wc-indigo);
  color: #fff;
  font-weight: 600;
  padding: 0.7rem 1.5rem;
  border-radius: 8px;
}
.btn-wc-primary:hover { background: var(--wc-indigo-soft); border-color: var(--wc-indigo-soft); color: #fff; }

.btn-wc-outline {
  background: transparent;
  border: 1px solid var(--wc-border);
  color: var(--wc-text);
  font-weight: 600;
  padding: 0.7rem 1.5rem;
  border-radius: 8px;
}
.btn-wc-outline:hover { border-color: var(--wc-emerald); color: var(--wc-emerald); }

/* on dark grounds (hero, video block, footer) the light-zone token pairing goes unreadable — pin to fog/border-dark explicitly */
.wc-hero .btn-wc-outline,
.wc-video-block .btn-wc-outline,
.wc-footer .btn-wc-outline {
  border-color: var(--wc-border-dark);
  color: var(--wc-fog);
}
.wc-hero .btn-wc-outline:hover,
.wc-video-block .btn-wc-outline:hover,
.wc-footer .btn-wc-outline:hover {
  border-color: var(--wc-emerald);
  color: #fff;
}

/* ---- hero (dark, navy section) ---- */
.wc-hero {
  background: var(--wc-navy);
  color: var(--wc-fog);
  position: relative;
  overflow: hidden;
}

.wc-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--wc-border-dark) 1px, transparent 1px),
    linear-gradient(90deg, var(--wc-border-dark) 1px, transparent 1px);
  background-size: 64px 64px;
  opacity: 0.35;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, black 40%, transparent 100%);
}

.wc-hero .container { position: relative; z-index: 1; }

.wc-hero h1 {
  color: #fff;
  font-size: clamp(2rem, 4.5vw, 3.15rem);
  line-height: 1.15;
}

.wc-hero p.lead {
  color: #AEB8CC;
  font-size: 1.1rem;
  max-width: 60ch;
}

/* ---- sections ---- */
.wc-section { padding: 5rem 0; }
.wc-section-alt { background: var(--wc-bg-alt); }

.section-head { max-width: 70ch; margin-bottom: 2.75rem; }
.section-head p { color: var(--wc-text-soft); font-size: 1.05rem; }

/* ---- cards ---- */
.wc-card {
  border: 1px solid var(--wc-border);
  border-radius: 14px;
  padding: 1.75rem;
  background: var(--wc-surface);
  height: 100%;
  transition: border-color 0.15s ease, transform 0.15s ease;
}

.wc-card:hover { border-color: var(--wc-indigo); transform: translateY(-2px); }

.wc-card .wc-card-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: color-mix(in srgb, var(--wc-indigo) 12%, transparent);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--wc-indigo);
  margin-bottom: 1rem;
}

.wc-card h3 { font-size: 1.15rem; margin-bottom: 0.5rem; }
.wc-card p { color: var(--wc-text-soft); font-size: 0.95rem; margin-bottom: 0; }

/* ---- module cards ---- */
.wc-module-card {
  border: 1px solid var(--wc-border);
  border-radius: 12px;
  padding: 1.4rem;
  background: var(--wc-surface);
  height: 100%;
}

.wc-module-card .num {
  font-family: var(--wc-mono);
  font-size: 0.75rem;
  color: var(--wc-text-soft);
}

.wc-module-card h4 { font-size: 1.05rem; margin: 0.35rem 0 0.35rem; }
.wc-module-card p { color: var(--wc-text-soft); font-size: 0.875rem; margin-bottom: 0.75rem; }

.badge-soon {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--wc-text-soft);
  border: 1px solid var(--wc-border);
  border-radius: 999px;
  padding: 0.2rem 0.65rem;
}

/* ---- trust badge ---- */
.trust-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0.5rem 1rem;
  border-radius: 999px;
  background: var(--wc-navy);
  color: var(--wc-fog);
  font-size: 0.85rem;
  font-weight: 600;
}
.trust-badge .accent { color: var(--wc-emerald); }

/* ---- placeholder / coming soon ---- */
.wc-placeholder {
  border: 1px dashed var(--wc-border);
  border-radius: 12px;
  padding: 3rem 1.5rem;
  text-align: center;
  color: var(--wc-text-soft);
  background: repeating-linear-gradient(
    135deg,
    transparent, transparent 10px,
    color-mix(in srgb, var(--wc-text-soft) 6%, transparent) 10px,
    color-mix(in srgb, var(--wc-text-soft) 6%, transparent) 11px
  );
}

.wc-placeholder .icon { color: var(--wc-text-soft); opacity: 0.6; margin-bottom: 0.75rem; }

/* ---- video block ---- */
.wc-video-block {
  background: var(--wc-navy);
  border-radius: 16px;
  padding: 4rem 2rem;
  text-align: center;
  color: var(--wc-fog);
}

.wc-video-block .play-btn {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  border: 2px solid var(--wc-border-dark);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  opacity: 0.7;
}

/* ---- form ---- */
.wc-form .form-control,
.wc-form .form-select {
  background: var(--wc-bg-alt);
  border: 1px solid var(--wc-border);
  color: var(--wc-text);
  padding: 0.7rem 0.9rem;
  border-radius: 8px;
}

.wc-form .form-control:focus,
.wc-form .form-select:focus {
  border-color: var(--wc-indigo);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--wc-indigo) 18%, transparent);
  background: var(--wc-bg);
}

.wc-form label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--wc-text-soft);
  margin-bottom: 0.35rem;
}

#form-status {
  display: none;
  border-radius: 8px;
  padding: 0.85rem 1rem;
  font-size: 0.9rem;
  margin-top: 1rem;
}
#form-status.status-ok { display: block; background: color-mix(in srgb, var(--wc-emerald) 12%, transparent); color: var(--wc-emerald); border: 1px solid color-mix(in srgb, var(--wc-emerald) 35%, transparent); }
#form-status.status-err { display: block; background: color-mix(in srgb, #DC2626 12%, transparent); color: #DC2626; border: 1px solid color-mix(in srgb, #DC2626 35%, transparent); }

/* ---- footer ---- */
.wc-footer {
  background: var(--wc-navy);
  color: #97A2BA;
  padding: 3.5rem 0 2rem;
  border-top: 1px solid var(--wc-border-dark);
}
.wc-footer a { color: #C6CEDE; text-decoration: none; }
.wc-footer a:hover { color: #fff; }
.wc-footer .fine-print {
  font-size: 0.8rem;
  color: #6B7690;
  border-top: 1px solid var(--wc-border-dark);
  padding-top: 1.5rem;
  margin-top: 2.5rem;
}

/* ---- utility ---- */
.wc-divider { border-color: var(--wc-border); }

@media (max-width: 767.98px) {
  .wc-section { padding: 3.25rem 0; }
}