/* Phase 4 — Bootcamp page */
.bc-hero {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  padding: 4.5rem 0 3.5rem;
  background:
    radial-gradient(ellipse 55% 55% at 85% 25%, rgba(var(--accent-rgb), 0.12), transparent 55%),
    radial-gradient(ellipse 40% 50% at 5% 85%, rgba(44, 44, 44, 0.9), transparent 60%),
    #000;
}

.bc-hero__glow {
  position: absolute;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  filter: blur(70px);
  background: rgba(var(--accent-rgb), 0.15);
  top: -140px;
  right: 5%;
  pointer-events: none;
  animation: cv-aurora 16s ease-in-out infinite;
  z-index: 0;
}

.bc-hero__inner {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: var(--cv-max);
  padding-inline: var(--cv-pad);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 2.5rem;
  align-items: center;
}

.bc-hero h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  line-height: 1.08;
  margin: 0 0 1rem;
}

.bc-hero__lead {
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.65;
  max-width: 34rem;
  margin: 0 0 1.25rem;
}

.bc-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin: 0 0 1.6rem;
}

.bc-meta span {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.45rem 0.85rem;
  border-radius: 999px;
  background: rgba(44, 44, 44, 0.7);
  border: 1px solid var(--border-subtle);
  color: var(--white);
  font-size: 0.85rem;
  font-weight: 600;
}

.bc-meta span i {
  color: var(--gold);
}

.bc-meta strong {
  color: var(--gold);
  font-weight: 700;
}

.bc-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.bc-hero__media {
  position: relative;
  border-radius: 22px;
  overflow: hidden;
  border: 1px solid rgba(var(--accent-rgb), 0.2);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.55), 0 0 40px var(--gold-dim);
}

.bc-hero__media img {
  width: 100%;
  height: min(52vh, 460px);
  object-fit: cover;
  display: block;
}

.bc-section {
  padding: 5rem 0;
}

.bc-section--alt {
  background:
    radial-gradient(ellipse 45% 60% at 0% 40%, rgba(var(--accent-rgb), 0.05), transparent 55%),
    #050505;
  border-block: 1px solid var(--border-subtle);
}

.bc-section__head {
  width: 100%;
  max-width: var(--cv-max);
  padding-inline: var(--cv-pad);
  margin: 0 auto 2.75rem;
  text-align: center;
}

.bc-section__head .section-lead {
  margin-inline: auto;
}

.bc-split {
  width: 100%;
  max-width: var(--cv-max);
  padding-inline: var(--cv-pad);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.25rem;
  align-items: center;
}

.bc-split--flip .bc-split__media {
  order: 2;
}

.bc-split__media {
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  background: #111;
}

.bc-split__media img {
  width: 100%;
  height: 100%;
  min-height: 320px;
  object-fit: cover;
  display: block;
}

.bc-benefits {
  list-style: none;
  margin: 1.4rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.9rem;
}

.bc-benefits li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.85rem;
  padding: 1rem 1.1rem;
  border-radius: 14px;
  background: rgba(44, 44, 44, 0.55);
  border: 1px solid var(--border-subtle);
}

.bc-benefits i {
  color: var(--gold);
  margin-top: 0.15rem;
}

.bc-benefits strong {
  display: block;
  color: var(--white);
  margin-bottom: 0.2rem;
}

.bc-benefits p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.45;
}

/* Curriculum */
.bc-curriculum {
  width: 100%;
  max-width: var(--cv-max);
  padding-inline: var(--cv-pad);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.bc-module {
  position: relative;
  padding: 1.5rem 1.2rem 1.35rem;
  border-radius: 16px;
  background: rgba(44, 44, 44, 0.55);
  border: 1px solid var(--border-subtle);
  transition: transform 0.35s var(--cv-ease), border-color 0.35s ease;
}

.bc-module:hover {
  transform: translateY(-5px);
  border-color: rgba(var(--accent-rgb), 0.35);
}

.bc-module__num {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 800;
  color: rgba(var(--accent-rgb), 0.28);
  line-height: 1;
  margin-bottom: 0.75rem;
}

.bc-module i {
  position: absolute;
  top: 1.2rem;
  right: 1.1rem;
  color: var(--gold);
  font-size: 1.1rem;
}

.bc-module h3 {
  font-family: var(--font-display);
  font-size: 1.02rem;
  margin: 0 0 0.45rem;
  padding-right: 1.5rem;
}

.bc-module p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.88rem;
  line-height: 1.45;
}

/* Audience chips */
.bc-audience {
  width: 100%;
  max-width: var(--cv-max);
  padding-inline: var(--cv-pad);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.bc-chip {
  padding: 1.6rem 1.35rem;
  border-radius: 18px;
  background: rgba(44, 44, 44, 0.6);
  border: 1px solid var(--border-subtle);
  text-align: left;
  transition: transform 0.35s var(--cv-ease), border-color 0.35s ease;
}

.bc-chip:hover {
  transform: translateY(-5px);
  border-color: rgba(var(--accent-rgb), 0.35);
}

.bc-chip i {
  color: var(--gold);
  font-size: 1.4rem;
  margin-bottom: 0.9rem;
  display: inline-block;
}

.bc-chip h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  margin: 0 0 0.45rem;
}

.bc-chip p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.5;
}

/* How to join */
.bc-steps {
  width: 100%;
  max-width: var(--cv-max);
  padding-inline: var(--cv-pad);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.1rem;
}

.bc-step {
  padding: 1.75rem 1.4rem;
  border-radius: 18px;
  background: var(--glass);
  backdrop-filter: blur(14px);
  border: 1px solid var(--border-subtle);
  transition: transform 0.35s var(--cv-ease), border-color 0.35s ease;
}

.bc-step:hover {
  transform: translateY(-6px);
  border-color: rgba(var(--accent-rgb), 0.35);
}

.bc-step__num {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 800;
  color: rgba(var(--accent-rgb), 0.2);
  line-height: 1;
  margin-bottom: 0.85rem;
}

.bc-step h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  margin: 0 0 0.5rem;
}

.bc-step p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.5;
}

/* Contact form — reuse VIP form patterns */
.bc-contact {
  width: 100%;
  max-width: var(--cv-max);
  padding-inline: var(--cv-pad);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 0.9fr;
  gap: 2rem;
  align-items: center;
}

.bc-form {
  padding: 2rem;
  border-radius: 20px;
  background: rgba(44, 44, 44, 0.72);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-subtle);
}

.bc-form h2 {
  font-family: var(--font-display);
  font-size: 1.75rem;
  margin: 0 0 0.5rem;
}

.bc-form > p {
  color: var(--text-muted);
  margin: 0 0 1.5rem;
  font-size: 0.95rem;
}

.bc-form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.85rem;
}

.bc-form input {
  width: 100%;
  margin-bottom: 0.85rem;
  padding: 0.9rem 1rem;
  border-radius: 12px;
  border: 1px solid var(--border-subtle);
  background: rgba(0, 0, 0, 0.45);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 0.95rem;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.bc-form input:focus {
  border-color: rgba(var(--accent-rgb), 0.55);
  box-shadow: 0 0 0 3px var(--gold-dim);
}

.bc-form input::placeholder {
  color: var(--slate);
}

.bc-form .btn-gold {
  width: 100%;
  margin-top: 0.35rem;
}

.bc-form__status {
  margin-top: 0.85rem;
  font-size: 0.9rem;
  color: var(--gold);
  min-height: 1.2em;
}

.bc-contact__media {
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  background: #111;
}

.bc-contact__media img {
  width: 100%;
  min-height: 320px;
  object-fit: contain;
  display: block;
  padding: 1.5rem;
}

.bc-loader {
  display: none;
  text-align: center;
  padding: 2rem 1rem;
}

.bc-loader.is-on {
  display: block;
}

.bc-loader__spin {
  width: 46px;
  height: 46px;
  margin: 0 auto 0.85rem;
  border-radius: 50%;
  border: 4px solid rgba(var(--accent-rgb), 0.2);
  border-top-color: var(--gold);
  animation: bc-spin 0.9s linear infinite;
}

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

.bc-loader p {
  color: var(--gold);
  font-weight: 600;
  margin: 0;
}

@media (max-width: 1024px) {
  .bc-hero__inner,
  .bc-split,
  .bc-contact {
    grid-template-columns: 1fr;
  }

  .bc-split--flip .bc-split__media {
    order: 0;
  }

  .bc-hero__media {
    order: -1;
  }

  .bc-curriculum {
    grid-template-columns: 1fr 1fr;
  }

  .bc-audience,
  .bc-steps {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .bc-curriculum,
  .bc-form__row {
    grid-template-columns: 1fr;
  }

  .bc-section {
    padding: 4rem 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .bc-hero__glow {
    animation: none !important;
  }
}