/* CSS variables from site identity */

:root {
  --bb-kelly:var(--theme-component-primary-1);
  --bb-kelly-dim:var(--theme-catalog-muted-54);
  --bb-bg:var(--theme-component-page-20);
  --bb-panel-bg:var(--theme-catalog-page-56);
  --bb-text:var(--theme-component-ink-18);
  --bb-text-dim:var(--theme-catalog-muted-58);
  --bb-glow-primary:0 0 20px var(--theme-component-primary-34);
  --font-tech:'Ultra', Georgia, serif;
  --font-code:'JetBrains Mono', 'Fira Code', monospace;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background-color:var(--bb-bg);
  color:var(--bb-text);
  font-family: var(--font-body, 'Geist', sans-serif);
  line-height: 1.6;
  overflow-x: hidden;
  cursor: none;
}

.bb-container {
  width: 92%;
  max-width: 1400px;
  margin: 0 auto;
  position: relative;
}

/* --- HUD ELEMENTS --- */

#scrollProgress {
  position: fixed;
  top: 80px;
  left: 0;
  width: 0%;
  height: 3px;
  background:var(--bb-kelly);
  box-shadow:0 0 10px var(--bb-kelly);
  z-index: 1001;
  transition: width 0.1s linear;
}

.scan-beam {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background:linear-gradient(90deg, transparent, var(--bb-kelly), transparent);
  box-shadow:0 0 15px var(--bb-kelly);
  z-index: 9998;
  pointer-events: none;
  opacity: 0.15;
  animation: autoScan 10s infinite linear;
}

@keyframes autoScan {

  0% {
    top: -5%;
  }

  100% {
    top: 105%;
  }
}

/* NAVIGATION */

nav {
  height: 80px;
  background:var(--theme-component-page-21);
  border-bottom:1px solid var(--bb-kelly-dim);
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  backdrop-filter: blur(10px);
}

.logo img {
  height: 45px;
  filter:drop-shadow(0 0 5px var(--bb-kelly));
  transition: 0.3s ease;
}

nav ul {
  display: flex;
  list-style: none;
  gap: 30px;
}

nav ul li a {
  color:var(--bb-text);
  text-decoration: none;
  font-size: 15px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  transition: 0.3s;
  position: relative;
}

nav ul li a:hover, nav ul li a.active {
  color:var(--bb-kelly);
}

nav ul li a.active::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 100%;
  height: 2px;
  background:var(--bb-kelly);
}

/* HERO AREA */

.hero {
  position: relative;
  padding: 180px 0 100px;
  min-height: 60vh;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background:radial-gradient(circle at center, var(--theme-catalog-surface-62) 0%, transparent 80%);
  border-bottom:1px solid var(--bb-kelly-dim);
}

.bb-hero-bg-svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  opacity: 0.3;
  pointer-events: none;
}

.hex-path {
  fill:none;
  stroke:var(--theme-catalog-border-63);
  stroke-width: 1;
}

.hex-glow {
  fill:var(--bb-kelly);
  opacity: 0;
  animation: hexFlash 6s infinite ease-in-out;
}

@keyframes hexFlash {

  0%, 100% {
    opacity: 0;
  }

  10%, 40% {
    opacity: 0.25;
    filter:drop-shadow(0 0 5px var(--bb-kelly));
  }

  50% {
    opacity: 0;
  }
}

/* KINETIC GEARBOX ANIMATIONS (Varied Speeds) */

.gear-path {
  fill:none;
  stroke:var(--bb-kelly);
  stroke-width: 1.2;
  opacity: 0.25;
  transition: stroke-width 0.3s;
}

.hero:hover .gear-path {
  stroke-width: 2;
  opacity: 0.4;
}

/* Speed Tiers */

.spin-fast-cw {
  animation: spin 10s linear infinite;
}

.spin-med-cw {
  animation: spin 22s linear infinite;
}

.spin-slow-cw {
  animation: spin 45s linear infinite;
}

.spin-fast-ccw {
  animation: spin-rev 12s linear infinite;
}

.spin-med-ccw {
  animation: spin-rev 28s linear infinite;
}

.spin-slow-ccw {
  animation: spin-rev 55s linear infinite;
}

@keyframes spin {

  from {
    transform: rotate(0deg);
  }

  to {
    transform: rotate(360deg);
  }
}

@keyframes spin-rev {

  from {
    transform: rotate(360deg);
  }

  to {
    transform: rotate(0deg);
  }
}

.hero-text {
  text-align: center;
  max-width: 850px;
  padding: 50px;
  background:var(--theme-component-surface-23);
  border-radius:4px;
  backdrop-filter: blur(12px);
  border:1px solid var(--theme-catalog-border-65);
  position: relative;
  z-index: 2;
  margin: 0 auto;
}

.hero-text h1 {
  font-size: 3.5rem;
  margin-bottom: 15px;
  font-weight: 800;
  letter-spacing: -1px;
}

.hero-text p {
  font-size: 1.2rem;
  color:var(--bb-text-dim);
  margin-bottom: 35px;
}

.cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
}

.btn-primary {
  background:var(--bb-kelly);
  color:var(--theme-component-on-primary-3);
  padding: 12px 28px;
  text-decoration: none;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
  border-radius:2px;
  transition: 0.3s;
}

.btn-primary:hover {
  box-shadow:var(--bb-glow-primary);
  transform: translateY(-2px);
}

.btn-secondary {
  background:transparent;
  border:1px solid var(--bb-kelly);
  color:var(--bb-kelly);
  padding: 12px 28px;
  text-decoration: none;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  border-radius:2px;
  transition: 0.3s;
}

.btn-secondary:hover {
  background:var(--theme-catalog-surface-75);
}

/* RESOURCE PANELS */

.panel {
  background:var(--bb-panel-bg);
  border:1px solid var(--theme-catalog-border-66);
  padding: 50px;
  border-radius:4px;
  margin-bottom: 80px;
}

.panel h2 {
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: 20px;
  color:var(--theme-component-ink-5);
  text-transform: uppercase;
  letter-spacing: 2px;
  text-align: center;
  padding-left: 2px;
}

.panel p {
  color:var(--bb-text-dim);
  font-size: 1.1rem;
  margin-bottom: 40px;
  text-align: center;
}

.category-header {
  font-size: 1.1rem;
  text-transform: uppercase;
  color:var(--bb-kelly);
  margin: 60px 0 30px;
  letter-spacing: 3px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 15px;
  text-align: center;
}

.category-header::before,
        .category-header::after {
  content: '';
  height: 1px;
  background:var(--bb-kelly-dim);
  flex-grow: 1;
  max-width: 200px;
}

/* ELITE GRID SYSTEM */

.elite-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 30px;
}

.elite-resource-btn {
  background:var(--theme-component-page-64);
  border:1px solid var(--theme-component-border-14);
  padding: 30px;
  display: flex;
  gap: 25px;
  align-items: flex-start;
  text-decoration: none;
  color:inherit;
  transition: 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  border-radius:4px;
  position: relative;
}

.elite-resource-btn:hover {
  border-color:var(--bb-kelly);
  background:var(--theme-catalog-surface-50);
  transform: translateY(-8px);
  box-shadow:var(--bb-glow-primary);
}

.elite-resource-btn::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 3px;
  background:var(--bb-text-dim);
  transition: 0.3s;
}

.elite-resource-btn:hover::before {
  background:var(--bb-kelly);
  box-shadow:0 0 10px var(--bb-kelly);
}

.elite-resource-btn i, .elite-resource-btn img {
  font-size: 2.5rem;
  color:var(--bb-kelly);
  width: 50px;
  height: auto;
  flex-shrink: 0;
  filter:drop-shadow(0 0 8px var(--theme-component-primary-87));
}

.btn-text {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.btn-title {
  font-size: 1.3rem;
  font-weight: 700;
  color:var(--theme-component-ink-5);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.btn-sub {
  font-size: max(15px, 0.95rem);
  color:var(--bb-text-dim);
  line-height: 1.5;
}

.access-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  width: max-content;
  margin-bottom: 6px;
  padding: 4px 10px;
  border-radius:999px;
  border:1px solid var(--theme-catalog-border-171);
  background:var(--theme-catalog-surface-153);
  color:var(--bb-kelly);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 1.1px;
  text-transform: uppercase;
}

/* REVEAL UTILITY */

.reveal-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  filter:blur(4px);
  transition: all 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.reveal-on-scroll.active {
  opacity: 1;
  transform: translateY(0);
  filter:blur(0px);
}

/* TACTICAL RETICLE */

.cursor {
  position: fixed;
  top: 0;
  left: 0;
  width: 55px;
  height: 55px;
  border:1px solid var(--bb-kelly);
  border-radius:50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
  z-index: 10000;
  transition: width 0.3s, height 0.3s;
  background-image:linear-gradient(90deg, var(--bb-kelly) 20%, transparent 20%, transparent 80%, var(--bb-kelly) 80%),
                              linear-gradient(180deg, var(--bb-kelly) 20%, transparent 20%, transparent 80%, var(--bb-kelly) 80%);
  background-position:center;
  background-size:100% 1px, 1px 100%;
  background-repeat:no-repeat;
}

.cursor-coords {
  position: absolute;
  right: -85px;
  top: -15px;
  font-family: var(--font-code);
  font-size: 14px;
  color:var(--bb-kelly);
  line-height: 1.4;
  text-transform: uppercase;
}

.cursor-dot {
  position: fixed;
  top: 0;
  left: 0;
  width: 4px;
  height: 4px;
  background:var(--theme-catalog-surface-31);
  border-radius:50%;
  transform: translate(-50%, -50%);
  z-index: 10001;
  pointer-events: none;
}

.cursor.active {
  width: 85px;
  height: 85px;
  background:var(--theme-catalog-surface-126);
  border-color:var(--theme-component-border-7);
}

footer {
  padding: 80px 0;
  text-align: center;
  border-top:1px solid var(--bb-kelly-dim);
  color:var(--bb-text-dim);
}

@media (max-width: 768px) {

  .hero-text h1 {
    font-size: 2.2rem;
  }

  .cta-buttons {
    flex-direction: column;
  }

  nav ul {
    display: none;
  }

  body {
    cursor: auto;
  }

  .cursor, .cursor-dot {
    display: none;
  }

  .category-header::before, .category-header::after {
    display: none;
  }
}

/* BB nav normalization: keeps the command bar locked between root header pages. */

nav {
  box-sizing: border-box;
  height: 80px;
  min-height: 80px;
  padding: 0;
  display: flex;
  align-items: center;
}

nav > .bb-container {
  width: 92%;
  max-width: 1400px;
  height: 100%;
  margin: 0 auto;
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
}

nav .logo,
    nav .logo a {
  display: flex;
  align-items: center;
  line-height: 0;
  flex: 0 0 auto;
}

nav .logo img {
  display: block;
  width: auto;
  height: 45px;
  max-height: 45px;
}

nav .bb-container > div:last-child {
  display: flex !important;
  align-items: center !important;
  gap: 28px;
  min-height: 80px;
}

nav ul {
  display: flex;
  align-items: center;
  gap: 30px;
  list-style: none;
  margin: 0;
  padding: 0;
}

nav ul li {
  display: flex;
  align-items: center;
  margin: 0;
  padding: 0;
  line-height: 1;
}

nav ul li a {
  display: inline-flex;
  align-items: center;
  height: 32px;
  padding: 0;
  line-height: 1;
  letter-spacing: 1.5px;
}

nav ul li a::after {
  bottom: -7px;
}

nav . {
  display: flex;
  align-items: center;
  margin: 0;
  min-height: 40px;
}

nav . {
  min-height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  white-space: nowrap;
}

/* BB nav normalization mobile guard */

@media (max-width: 768px) {

  nav ul {
    display: none;
  }

  nav > .bb-container {
    width: 92%;
  }

  nav .bb-container > div:last-child {
    gap: 12px;
  }
}

/* =========================================================
       ARSENAL SEO REVAMP: study hub + resource directory
    ========================================================= */

:root {
  --bb-ink:var(--theme-component-ink-20);
  --bb-muted:var(--theme-component-muted-9);
  --bb-soft-line:var(--theme-catalog-border-78);
  --bb-panel:var(--theme-component-surface-24);
  --bb-panel-strong:var(--theme-component-surface-25);
  --bb-accent:var(--theme-component-primary-44);
  --bb-accent-soft:var(--theme-component-primary-45);
}

body {
  background:linear-gradient(var(--theme-catalog-surface-84) 1px, transparent 1px),
        linear-gradient(90deg, var(--theme-catalog-surface-84) 1px, transparent 1px),
        radial-gradient(circle at 20% 10%, var(--theme-catalog-surface-172), transparent 28rem),
        var(--theme-component-page-18);
  background-size:68px 68px, 68px 68px, auto, auto;
  color:var(--bb-ink);
}

.scan-beam {
  opacity: 0.08;
}

.hero {
  min-height: calc(100svh - 80px);
  padding: 150px 0 96px;
  justify-content: flex-start;
  background:linear-gradient(90deg, var(--theme-component-page-23), var(--theme-catalog-page-173) 44%, var(--theme-component-page-25)),
        radial-gradient(circle at 80% 34%, var(--theme-catalog-surface-144), transparent 34rem);
}

.bb-hero-bg-svg {
  opacity: 0.18;
}

.hero-text {
  max-width: 860px;
  padding: 0;
  text-align: left;
  background:transparent;
  border:0;
  backdrop-filter: none;
}

.eyebrow,
    .mini-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: max-content;
  max-width: 100%;
  padding: 7px 12px;
  border:1px solid var(--theme-catalog-border-88);
  border-radius:999px;
  background:var(--theme-catalog-surface-89);
  color:var(--bb-accent);
  font-family: var(--font-code);
  font-size: 15px;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero-text h1 {
  max-width: 780px;
  margin: 22px 0 20px;
  font-size: clamp(3rem, 7vw, 6.8rem);
  line-height: 0.9;
  letter-spacing: 0;
  text-transform: none;
}

.hero-text p {
  max-width: 720px;
  color:var(--bb-muted);
  font-size: clamp(max(15px, 1.05rem), 1.6vw, 1.32rem);
  line-height: 1.7;
}

.cta-buttons {
  justify-content: flex-start;
  flex-wrap: wrap;
}

.btn-primary,
    .btn-secondary {
  border-radius:6px;
  letter-spacing: 0;
  text-transform: none;
}

.arsenal-shell {
  padding-top: 0 !important;
}

.panel {
  margin-bottom: 72px;
  padding: 0;
  background:transparent;
  border:0;
  border-radius:0;
}

.panel h2 {
  margin-bottom: 14px;
  color:var(--bb-ink);
  font-size: clamp(2.1rem, 4vw, 4.2rem);
  line-height: 0.98;
  letter-spacing: 0;
  text-align: left;
  text-transform: none;
}

.panel > p {
  max-width: 820px;
  margin-bottom: 28px;
  color:var(--bb-muted);
  font-size: 1.08rem;
  line-height: 1.75;
  text-align: left;
}

.arsenal-intro {
  margin-top: -54px;
  padding: 42px;
  border:1px solid var(--bb-soft-line);
  border-radius:8px;
  background:linear-gradient(135deg, var(--theme-component-surface-26), var(--theme-component-page-26));
  box-shadow:0 24px 80px var(--theme-component-page-27);
  position: relative;
  z-index: 3;
}

.arsenal-intro h2 {
  max-width: 900px;
}

.arsenal-route-grid,
    .arsenal-feature-grid,
    .arsenal-faq-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 28px;
}

.route-card,
    .feature-card,
    .arsenal-faq details {
  border:1px solid var(--bb-soft-line);
  border-radius:8px;
  background:var(--theme-catalog-surface-90);
}

.route-card,
    .feature-card {
  padding: 20px;
}

.route-card strong,
    .feature-card strong {
  display: block;
  margin-bottom: 8px;
  color:var(--bb-ink);
  font-size: 1.02rem;
}

.route-card span,
    .feature-card span {
  display: block;
  color:var(--bb-muted);
  line-height: 1.55;
}

.quick-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.quick-nav a {
  color:var(--bb-ink);
  text-decoration: none;
  border:1px solid var(--bb-soft-line);
  border-radius:999px;
  padding: 9px 13px;
  background:var(--theme-catalog-surface-90);
  transition: border-color 180ms ease, background 180ms ease, transform 180ms ease;
}

.quick-nav a:hover {
  border-color:var(--theme-catalog-border-92);
  background:var(--bb-accent-soft);
  transform: translateY(-2px);
}

.elite-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.elite-resource-btn {
  min-height: 100%;
  padding: 22px;
  border:1px solid var(--bb-soft-line);
  border-radius:8px;
  background:var(--theme-component-surface-27);
  gap: 16px;
  transform: none;
  transition: border-color 180ms ease, background 180ms ease, transform 180ms ease, box-shadow 180ms ease;
}

.elite-resource-btn:hover {
  border-color:var(--theme-catalog-border-97);
  background:var(--theme-component-surface-28);
  transform: translateY(-3px);
  box-shadow:0 18px 46px var(--theme-component-page-28);
}

.elite-resource-btn::before {
  display: none;
}

.elite-resource-btn i,
    .elite-resource-btn img {
  width: 34px;
  max-height: 34px;
  font-size: 1.65rem;
}

.btn-title {
  color:var(--bb-ink);
  font-size: 1.05rem;
  letter-spacing: 0;
  text-transform: none;
}

.btn-sub {
  color:var(--bb-muted);
  font-size: max(15px, 0.95rem);
}

.access-badge,
    .soon-badge,
    .pro-badge {
  border-radius:999px;
  letter-spacing: 0;
}

.pro-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  width: max-content;
  margin-bottom: 6px;
  padding: 4px 10px;
  border:1px solid var(--theme-catalog-border-174);
  background:var(--theme-catalog-surface-175);
  color:var(--theme-component-info-5);
  font-size: 14px;
  font-weight: 800;
  text-transform: uppercase;
}

.soon-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  width: max-content;
  margin-bottom: 6px;
  padding: 4px 10px;
  border:1px solid var(--theme-catalog-border-106);
  background:var(--theme-catalog-surface-104);
  color:var(--theme-catalog-warning-105);
  font-size: 14px;
  font-weight: 800;
  text-transform: uppercase;
}

.elite-resource-btn [style*="255, 82, 82"] {
  border-color:var(--theme-catalog-border-106) !important;
  background:var(--theme-catalog-surface-104) !important;
  color:var(--theme-catalog-warning-105) !important;
}

.category-header {
  justify-content: flex-start;
  margin: 42px 0 18px;
  color:var(--bb-accent);
  letter-spacing: 0;
  text-align: left;
}

.category-header::before {
  display: none;
}

.category-header::after {
  max-width: none;
  background:var(--bb-soft-line);
}

.arsenal-faq {
  padding-bottom: 72px;
}

.arsenal-faq details {
  padding: 20px;
}

.arsenal-faq summary {
  cursor: pointer;
  color:var(--bb-ink);
  font-weight: 800;
}

.arsenal-faq summary::-webkit-details-marker {
  display: none;
}

.arsenal-faq p {
  margin-top: 12px;
  color:var(--bb-muted);
  line-height: 1.65;
}

@media (max-width: 1100px) {

  .elite-grid,
      .arsenal-route-grid,
      .arsenal-feature-grid,
      .arsenal-faq-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 768px) {

  .hero {
    min-height: auto;
    padding: 126px 0 72px;
  }

  .hero-text h1 {
    font-size: clamp(2.8rem, 17vw, 4.2rem);
  }

  .arsenal-intro {
    margin-top: -30px;
    padding: 28px;
  }

  .elite-grid,
      .arsenal-route-grid,
      .arsenal-feature-grid,
      .arsenal-faq-grid {
    grid-template-columns: 1fr;
  }

  .panel {
    margin-bottom: 52px;
  }
}