/* ==========================================================================
   Black Circle blocks — Vamstar theme
   All selectors bc- prefixed; sections carry .bc-sec for scoped vars.
   The whole series renders on black; sections butt with hairline top rules.
   ========================================================================== */

.bc-sec {
  --bc-black:  #050505;
  --bc-coal:   #0C0C0C;
  --bc-paper:  #E8E1D1;
  --bc-cream:  rgba(232,225,209,0.9);
  --bc-cream-dim: rgba(232,225,209,0.55);
  --bc-cream-mute: rgba(232,225,209,0.32);
  --bc-cyan:   #7EBEE3;
  --bc-deep:   #2C6B8A;
  --bc-hair:   rgba(232,225,209,0.14);
  --bc-hair-mid: rgba(232,225,209,0.24);
  --bc-mono:   'SF Mono', ui-monospace, 'Cascadia Mono', Menlo, Consolas, monospace;
  background: var(--bc-black);
  color: var(--bc-cream);
  font-size: 15px; line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}
.bc-sec, .bc-sec *, .bc-sec *::before, .bc-sec *::after { box-sizing: border-box; }
.bc-sec h1, .bc-sec h2, .bc-sec h3, .bc-sec p, .bc-sec ul { margin: 0; padding: 0; }
.bc-sec button { font-family: inherit; }
.bc-wrap { max-width: 1380px; margin: 0 auto; padding: 0 clamp(20px, 4.5vw, 80px); }
.bc-anchor { position: relative; top: -80px; display: block; }
.bc-k { font-family: var(--bc-mono); font-size: 11px; letter-spacing: .24em; text-transform: uppercase; color: var(--bc-cream-dim); }
.bc-k--cyan { color: var(--bc-cyan); }
.bc-btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 13.5px; font-weight: 600; padding: 14px 28px; border-radius: 4px;
  text-decoration: none; cursor: pointer; border: 1px solid transparent;
  transition: gap .2s ease, background .2s ease, color .2s ease;
}
.bc-btn:hover { gap: 16px; }
.bc-btn--paper { background: var(--bc-paper); color: var(--bc-black); }
.bc-btn--paper:hover { background: var(--bc-cyan); color: var(--bc-black); }
.bc-reveal { opacity: 0; transform: translateY(26px); transition: opacity .9s ease, transform .9s ease; }
.bc-reveal.in { opacity: 1; transform: none; }
.bc-is-preview .bc-reveal { opacity: 1; transform: none; }

/* ============ HERO ============
   Centering is flex-based, NOT absolute translate + auto margins — the
   theme's global p/element margins and containing-block quirks break both
   (same lesson as the Clause Monitoring outcome section). */
.bc-hero {
  position: relative; min-height: 100vh; overflow: hidden;
  display: flex; flex-direction: column; justify-content: center; align-items: center;
}
.bc-is-preview.bc-hero { min-height: 640px; }
.bc-hero__ring {
  position: absolute; top: 46%; left: 0; right: 0; margin: 0 auto;
  transform: translateY(-50%);
  width: min(72vh, 62vw); height: min(72vh, 62vw); pointer-events: none;
}
.bc-hero__ring svg { width: 100%; height: 100%; overflow: visible; }
.bc-ring-outer { fill: none; stroke: rgba(232,225,209,0.28); stroke-width: 1; stroke-dasharray: 3 9; transform-origin: 50% 50%; animation: bc-spin 90s linear infinite; }
.bc-ring-mid { fill: none; stroke: rgba(232,225,209,0.10); stroke-width: 1; }
.bc-ring-corona { fill: none; stroke: url(#bc-corona); stroke-width: 2.5; filter: blur(1px); transform-origin: 50% 50%; animation: bc-spin 60s linear infinite reverse; }
.bc-ring-disc { fill: #030303; }
@keyframes bc-spin { to { transform: rotate(360deg); } }
.bc-hero__glow {
  position: absolute; top: 46%; left: 0; right: 0; margin: 0 auto;
  transform: translateY(-50%);
  width: min(80vh, 70vw); height: min(80vh, 70vw); border-radius: 50%;
  background: radial-gradient(circle, transparent 55%, rgba(126,190,227,0.06) 62%, transparent 72%);
  pointer-events: none;
}
.bc-hero__centered {
  position: relative; z-index: 2; width: 90%; margin-top: -8vh;
  display: flex; flex-direction: column; align-items: center; text-align: center;
}
.bc-hero__eyebrow { font-family: var(--bc-mono); font-size: 11px; letter-spacing: .34em; text-transform: uppercase; color: var(--bc-cream-dim); margin-bottom: 26px; }
.bc-hero__title {
  font-size: clamp(52px, 8.4vw, 128px); font-weight: 600; letter-spacing: -0.03em;
  line-height: .96; color: var(--bc-paper);
}
.bc-hero__manifesto { margin: 28px 0 0; font-size: clamp(14px, 1.2vw, 17px); color: var(--bc-cream-dim); max-width: 480px; }
.bc-hero__cta { margin-top: 40px; }
.bc-hero__base {
  position: absolute; bottom: 0; left: 0; right: 0; z-index: 2;
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 40px; padding: 0 clamp(20px, 4.5vw, 80px) 52px; flex-wrap: wrap;
}
.bc-hero__cities { font-family: var(--bc-mono); font-size: 10.5px; letter-spacing: .2em; text-transform: uppercase; color: var(--bc-cream-mute); line-height: 2.1; }
.bc-hero__cities b { color: var(--bc-cream); font-weight: 600; }
.bc-hero__scroll { font-family: var(--bc-mono); font-size: 10px; letter-spacing: .22em; text-transform: uppercase; color: var(--bc-cream-mute); display: flex; align-items: center; gap: 12px; }
.bc-hero__scroll::after { content: ''; width: 1px; height: 36px; background: linear-gradient(to bottom, var(--bc-cream-mute), transparent); }

/* ============ PREMISE ============ */
.bc-premise { padding: clamp(90px, 12vw, 170px) 0; border-top: 1px solid var(--bc-hair); }
.bc-premise__grid { display: grid; grid-template-columns: minmax(0, 480px) 1fr; gap: clamp(48px, 7vw, 120px); }
.bc-premise h2 { font-size: clamp(30px, 3.6vw, 52px); font-weight: 600; letter-spacing: -0.026em; line-height: 1.08; color: var(--bc-paper); margin-top: 22px; }
.bc-premise__lede { margin-top: 24px; color: var(--bc-cream-dim); font-size: 15px; max-width: 420px; }
.bc-tenets { display: flex; flex-direction: column; }
.bc-tenet { display: grid; grid-template-columns: 72px 1fr; gap: 28px; padding: 34px 0; border-bottom: 1px solid var(--bc-hair); align-items: start; }
.bc-tenet:first-child { border-top: 1px solid var(--bc-hair); }
.bc-tenet__ring {
  width: 52px; height: 52px; border-radius: 50%; border: 1px solid var(--bc-hair-mid);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--bc-mono); font-size: 12px; color: var(--bc-cream-dim);
  transition: border-color .4s ease, color .4s ease;
}
.bc-tenet:hover .bc-tenet__ring { border-color: var(--bc-cyan); color: var(--bc-cyan); }
.bc-tenet__h { font-size: 19px; font-weight: 600; letter-spacing: -0.014em; color: var(--bc-paper); }
.bc-tenet__b { margin-top: 8px; font-size: 13.5px; line-height: 1.7; color: var(--bc-cream-dim); max-width: 560px; }

/* ============ CIRCUIT ============ */
.bc-circuit { padding: clamp(90px, 12vw, 160px) 0; border-top: 1px solid var(--bc-hair); position: relative; overflow: hidden; }
.bc-circuit::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(ellipse 50% 60% at 22% 50%, rgba(44,107,138,0.10), transparent 65%);
}
.bc-circuit__head { margin-bottom: 70px; position: relative; }
.bc-circuit__head h2 { font-size: clamp(30px, 3.6vw, 52px); font-weight: 600; letter-spacing: -0.026em; color: var(--bc-paper); margin-top: 22px; }
.bc-circuit__grid { display: grid; grid-template-columns: 1fr; gap: 56px; position: relative; }

.bc-map {
  position: relative; border: 1px solid var(--bc-hair); border-radius: 10px;
  background: radial-gradient(ellipse 70% 80% at 30% 20%, rgba(44,107,138,0.08), transparent 60%), #070707;
  overflow: hidden;
}
.bc-map svg { width: 100%; height: auto; display: block; }
.bc-map__head {
  position: absolute; top: 0; left: 0; right: 0; z-index: 2;
  display: flex; justify-content: space-between; align-items: center;
  padding: 16px 22px; border-bottom: 1px solid var(--bc-hair);
  background: rgba(5,5,5,0.55); backdrop-filter: blur(4px);
}
.bc-map__title { font-family: var(--bc-mono); font-size: 10px; letter-spacing: .24em; text-transform: uppercase; color: var(--bc-cream-dim); }
.bc-map__count { font-family: var(--bc-mono); font-size: 10px; letter-spacing: .2em; text-transform: uppercase; color: var(--bc-cream-mute); }
.bc-map__count b { color: var(--bc-paper); font-size: 13px; letter-spacing: 0; }
.bc-map__legend {
  position: absolute; bottom: 0; left: 0; right: 0; z-index: 2;
  display: flex; gap: 26px; flex-wrap: wrap;
  padding: 14px 22px; border-top: 1px solid var(--bc-hair);
  background: rgba(5,5,5,0.55); backdrop-filter: blur(4px);
  font-family: var(--bc-mono); font-size: 9px; letter-spacing: .18em; text-transform: uppercase; color: var(--bc-cream-mute);
}
.bc-map__legend span { display: inline-flex; align-items: center; gap: 8px; }
.bc-map__legend i { width: 8px; height: 8px; border-radius: 50%; display: inline-block; }
.bc-lg-held { background: var(--bc-cream-dim); }
.bc-lg-next { background: var(--bc-cyan); box-shadow: 0 0 8px rgba(126,190,227,0.7); }
.bc-lg-plan { background: transparent; border: 1.5px solid var(--bc-cream-dim); }
.bc-lg-tba  { background: transparent; border: 1.5px dashed var(--bc-cream-mute); }

.bc-land { fill: none; stroke: rgba(232,225,209,0.16); stroke-width: 2.6; stroke-linecap: round; }
.bc-grat line { stroke: rgba(232,225,209,0.06); stroke-width: 1; }
.bc-grat text { font-family: var(--bc-mono); font-size: 9px; fill: rgba(232,225,209,0.22); letter-spacing: .1em; }
.bc-continent { font-family: var(--bc-mono); font-size: 13px; letter-spacing: .5em; fill: rgba(232,225,209,0.13); text-transform: uppercase; }
.bc-arc { fill: none; stroke: rgba(232,225,209,0.28); stroke-width: 1.2; stroke-dasharray: 4 7; animation: bc-arcflow 1.4s linear infinite; }
.bc-arc--live { stroke: rgba(126,190,227,0.65); }
@keyframes bc-arcflow { to { stroke-dashoffset: -11; } }
.bc-comet { fill: var(--bc-cyan); filter: drop-shadow(0 0 6px rgba(126,190,227,0.9)); }
.bc-node { cursor: pointer; }
.bc-node .dot { fill: #050505; stroke: var(--bc-cream-dim); stroke-width: 1.5; transition: fill .3s ease, stroke .3s ease; }
.bc-node.held .dot { fill: var(--bc-cream-dim); }
.bc-node.next .dot { fill: var(--bc-cyan); stroke: var(--bc-cyan); }
.bc-node.tba .dot { stroke-dasharray: 3 3; stroke: var(--bc-cream-mute); }
.bc-node .ping { fill: none; stroke: var(--bc-cyan); stroke-width: 1; opacity: 0; }
.bc-node.next .ping { animation: bc-ping 2.6s ease-out infinite; }
.bc-node.next .ping.p2 { animation-delay: 1.3s; }
@keyframes bc-ping { 0% { r: 7; opacity: .7; } 100% { r: 34; opacity: 0; } }
.bc-node .lead { stroke: rgba(232,225,209,0.3); stroke-width: 1; }
.bc-node text { font-family: var(--bc-mono); font-size: 11px; letter-spacing: .16em; fill: var(--bc-cream-dim); text-transform: uppercase; transition: fill .3s ease; }
.bc-node text.coord { font-size: 8.5px; letter-spacing: .08em; fill: rgba(232,225,209,0.25); text-transform: none; }
.bc-node:hover text, .bc-node.activeSel text { fill: var(--bc-paper); }
.bc-node.activeSel .dot { stroke: var(--bc-cyan); }

.bc-ledger { display: flex; flex-direction: column; }
.bc-lrow {
  display: grid; grid-template-columns: 160px 1fr 190px; gap: 24px; align-items: baseline;
  padding: 26px 18px; border-bottom: 1px solid var(--bc-hair); cursor: pointer;
  transition: background .3s ease; border-radius: 4px;
}
.bc-lrow:first-child { border-top: 1px solid var(--bc-hair); }
.bc-lrow:hover, .bc-lrow.active { background: rgba(232,225,209,0.03); }
.bc-lrow--open { border-bottom-style: dashed; }
.bc-lrow__city { font-size: 19px; font-weight: 600; letter-spacing: -0.014em; color: var(--bc-paper); }
.bc-lrow__theme { font-size: 13.5px; color: var(--bc-cream-dim); line-height: 1.6; }
.bc-lrow__theme em { font-style: normal; color: var(--bc-cream-mute); font-size: 12px; display: block; margin-top: 2px; }
.bc-lrow__status { text-align: right; }
.bc-chip {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--bc-mono); font-size: 9.5px; letter-spacing: .18em; text-transform: uppercase;
  padding: 7px 14px; border-radius: 20px; border: 1px solid var(--bc-hair-mid); color: var(--bc-cream-dim);
  white-space: nowrap;
}
.bc-chip::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--bc-cream-mute); }
.bc-chip--next { border-color: rgba(126,190,227,0.5); color: var(--bc-cyan); }
.bc-chip--next::before { background: var(--bc-cyan); animation: bc-pulse 1.8s ease infinite; }
@keyframes bc-pulse { 0%,100% { opacity: 1; box-shadow: 0 0 0 0 rgba(126,190,227,.45); } 50% { opacity: .5; box-shadow: 0 0 0 6px rgba(126,190,227,0); } }
.bc-chip--held { border-color: var(--bc-hair); color: var(--bc-cream-mute); }
.bc-chip--held::before { background: var(--bc-cream-dim); }
.bc-chip--open { border-style: dashed; }
.bc-circuit__note { margin-top: 34px; font-size: 11px; color: var(--bc-cream-mute); font-style: italic; }

/* ============ ROOM ============ */
.bc-room { padding: clamp(90px, 12vw, 160px) 0; border-top: 1px solid var(--bc-hair); }
.bc-room__head { max-width: 720px; margin-bottom: 70px; }
.bc-room__head h2 { font-size: clamp(30px, 3.6vw, 52px); font-weight: 600; letter-spacing: -0.026em; color: var(--bc-paper); margin-top: 22px; }
.bc-room__head p { margin-top: 22px; color: var(--bc-cream-dim); font-size: 15px; max-width: 560px; }
.bc-room__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--bc-hair); border: 1px solid var(--bc-hair); }
.bc-rcell { background: var(--bc-black); padding: 44px 38px; transition: background .3s ease; }
.bc-rcell:hover { background: var(--bc-coal); }
.bc-rcell__n { font-family: var(--bc-mono); font-size: 11px; color: var(--bc-cyan); letter-spacing: .2em; margin-bottom: 22px; }
.bc-rcell__h { font-size: 19px; font-weight: 600; letter-spacing: -0.014em; color: var(--bc-paper); }
.bc-rcell__b { margin-top: 10px; font-size: 13.5px; line-height: 1.7; color: var(--bc-cream-dim); }
.bc-room__research { margin-top: 60px; display: flex; align-items: center; gap: 22px; max-width: 760px; }
.bc-room__research::before { content: ''; width: 2px; align-self: stretch; background: var(--bc-deep); flex-shrink: 0; }
.bc-room__research p { font-size: 14px; color: var(--bc-cream-dim); }
.bc-room__research p b { color: var(--bc-paper); font-weight: 600; }

/* ============ GATE ============ */
.bc-gate { padding: clamp(90px, 12vw, 170px) 0; border-top: 1px solid var(--bc-hair); position: relative; overflow: hidden; }
.bc-gate::before {
  content: ''; position: absolute; top: 50%; right: -10%; transform: translateY(-50%);
  width: 56vh; height: 56vh; border-radius: 50%; border: 1px solid var(--bc-hair);
  pointer-events: none;
}
.bc-gate::after {
  content: ''; position: absolute; top: 50%; right: -10%; transform: translateY(-50%);
  width: 42vh; height: 42vh; border-radius: 50%;
  background: radial-gradient(circle, rgba(126,190,227,0.05), transparent 70%);
  pointer-events: none;
}
.bc-gate__grid { display: grid; grid-template-columns: 1fr minmax(0, 480px); gap: clamp(48px, 7vw, 120px); align-items: center; position: relative; }
.bc-gate h2 { font-size: clamp(30px, 3.8vw, 54px); font-weight: 600; letter-spacing: -0.026em; line-height: 1.08; color: var(--bc-paper); margin-top: 22px; }
.bc-gate__lede { margin-top: 22px; color: var(--bc-cream-dim); font-size: 15px; max-width: 480px; }
.bc-gate__form { display: flex; flex-direction: column; gap: 14px; }
.bc-gate__row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.bc-gate__input {
  background: rgba(232,225,209,0.05); border: 1px solid var(--bc-hair-mid);
  border-radius: 4px; padding: 14px 18px; color: var(--bc-paper); font-family: inherit; font-size: 14px;
  width: 100%; transition: border-color .2s ease;
}
.bc-gate__input::placeholder { color: var(--bc-cream-mute); }
.bc-gate__input:focus { outline: none; border-color: var(--bc-cyan); }
.bc-gate__fineprint { margin-top: 12px; font-size: 11px; color: var(--bc-cream-mute); line-height: 1.7; }

/* CF7 hard overrides — the theme skins CF7 for light pages (white fields,
   icon background-images, dark text/text-fill). Force the dark treatment. */
.bc-gate__cf7 form > p { margin: 0 0 16px; }
.bc-gate__cf7 label {
  display: block !important; font-family: var(--bc-mono) !important; font-size: 11px !important;
  font-weight: 600; letter-spacing: .14em; text-transform: uppercase;
  color: rgba(232,225,209,0.6) !important; margin-bottom: 8px; opacity: 1 !important;
}
.bc-gate__cf7 .wpcf7-form-control-wrap { display: block; }
.bc-gate__cf7 .wpcf7-form-control:not([type="submit"]):not([type="checkbox"]):not([type="radio"]) {
  -webkit-appearance: none; appearance: none;
  background: rgba(232,225,209,0.05) !important;
  background-image: none !important;
  border: 1px solid var(--bc-hair-mid) !important;
  border-radius: 4px !important;
  box-shadow: none !important;
  color: var(--bc-paper) !important;
  -webkit-text-fill-color: var(--bc-paper) !important;
  caret-color: var(--bc-paper) !important;
  width: 100% !important;
  padding: 13px 16px !important;
  font-size: 14px !important;
  font-family: inherit !important;
  transition: border-color .2s ease;
}
.bc-gate__cf7 .wpcf7-form-control:not([type="submit"]):focus {
  outline: none !important; border-color: var(--bc-cyan) !important;
}
.bc-gate__cf7 input::placeholder, .bc-gate__cf7 textarea::placeholder {
  color: var(--bc-cream-mute) !important;
  -webkit-text-fill-color: var(--bc-cream-mute) !important;
  opacity: 1 !important;
}
.bc-gate__cf7 input:-webkit-autofill,
.bc-gate__cf7 input:-webkit-autofill:hover,
.bc-gate__cf7 input:-webkit-autofill:focus {
  -webkit-text-fill-color: var(--bc-paper) !important;
  -webkit-box-shadow: 0 0 0 1000px #14120d inset !important;
  transition: background-color 9999s ease-in-out 0s;
}
.bc-gate__cf7 select option { color: #050505; }
.bc-gate__cf7 input[type="submit"], .bc-gate__cf7 button[type="submit"] {
  width: 100% !important; background: var(--bc-paper) !important; background-image: none !important;
  color: #050505 !important; border: 0 !important; border-radius: 4px !important;
  padding: 15px 24px !important; font-size: 13.5px !important; font-weight: 600; cursor: pointer;
  font-family: inherit !important; transition: background .2s ease, box-shadow .2s ease;
}
.bc-gate__cf7 input[type="submit"]:hover, .bc-gate__cf7 button[type="submit"]:hover {
  background: var(--bc-cyan) !important; box-shadow: 0 0 24px rgba(126,190,227,0.35);
}
.bc-gate__cf7 .wpcf7-spinner { margin: 10px auto 0; }
.bc-gate__cf7 .wpcf7-response-output:empty { display: none !important; }
.bc-gate__cf7 .wpcf7-not-valid-tip { color: #E8A0A0; font-size: 11.5px; margin-top: 6px; }
.bc-gate__cf7 .wpcf7-response-output {
  margin: 18px 0 0; padding: 12px 16px; border: 1px solid var(--bc-hair-mid) !important;
  border-radius: 4px; color: var(--bc-cream-dim); font-size: 12.5px;
}

/* ============ CONVENED ============ */
.bc-convened { padding: clamp(70px, 9vw, 120px) 0; border-top: 1px solid var(--bc-hair); text-align: center; }
.bc-convened .bc-k { display: block; margin-bottom: 24px; }
.bc-convened p { max-width: 660px; margin: 0 auto; font-size: clamp(17px, 1.6vw, 22px); line-height: 1.55; color: var(--bc-cream); font-weight: 500; letter-spacing: -0.01em; }
.bc-convened p b { color: var(--bc-paper); }
.bc-convened a { color: var(--bc-cyan); text-decoration: none; border-bottom: 1px solid rgba(126,190,227,0.35); padding-bottom: 1px; }
.bc-convened a:hover { border-color: var(--bc-cyan); }

/* ============ RESPONSIVE ============ */
@media (max-width: 1060px) {
  .bc-premise__grid, .bc-gate__grid { grid-template-columns: 1fr; gap: 48px; }
  .bc-room__grid { grid-template-columns: 1fr; }
  .bc-lrow { grid-template-columns: 1fr; gap: 8px; }
  .bc-lrow__status { text-align: left; }
  .bc-hero__base { flex-direction: column; align-items: flex-start; }
}
@media (prefers-reduced-motion: reduce) {
  .bc-sec *, .bc-sec *::before, .bc-sec *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}