/* pm-bootcamp.css — Project Management Bootcamp sub-page */
@import url("styles.css");

/* Breadcrumb */
.breadcrumb {
  padding-top: 120px;
  padding-bottom: 8px;
  font-family: var(--font-display); font-weight: 900;
  font-size: 14px; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--ink-3);
}
.breadcrumb a { color: var(--avion-blue); text-decoration: none; }
.breadcrumb a:hover { color: var(--avion-navy); }
.breadcrumb .sep { margin: 0 10px; color: var(--line); }
.breadcrumb .current { color: var(--avion-navy); }

/* Hero — split layout */
.pmb-hero { padding: 64px 0 96px; }
.pmb-hero-grid {
  display: grid; grid-template-columns: 1.05fr 1fr;
  gap: 80px; align-items: center;
}
.pmb-hero h1 {
  font-family: var(--font-display); font-weight: 900;
  font-size: clamp(40px, 5.6vw, 76px);
  line-height: 1.02; letter-spacing: -0.02em;
  color: var(--avion-navy); margin: 18px 0 24px;
}
.pmb-hero .lede {
  font-family: var(--font-serif);
  font-style: italic; font-weight: 500;
  font-size: clamp(20px, 2vw, 26px);
  line-height: 1.4;
  color: var(--ink-2);
  max-width: 560px;
  margin: 0 0 36px;
}
.pmb-hero-art {
  position: relative;
  aspect-ratio: 4/3;
  border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 30px 70px rgba(45,46,130,0.18);
}
.pmb-hero-art image-slot { width: 100%; height: 100%; display: block; }
.pmb-hero-art .badge {
  position: absolute; bottom: -28px; left: -28px;
  width: 110px; height: 110px;
  background-image: radial-gradient(circle, var(--avion-sky-2) 2.5px, transparent 3px);
  background-size: 22px 22px;
  opacity: 0.7;
}

/* Section heading shared */
.section-head { max-width: 740px; margin-bottom: 56px; }
.section-head h2 {
  font-family: var(--font-display); font-weight: 900;
  font-size: clamp(32px, 4vw, 48px); line-height: 1.06;
  letter-spacing: -0.018em; color: var(--avion-navy);
  margin: 18px 0 0;
}
.section-narrow { max-width: 820px; }
.section-narrow .p { font-size: 17px; }

/* Accent ribbon */
.section.has-accent { position: relative; overflow: hidden; }
.section.has-accent .container { position: relative; z-index: 1; }
.accent-ribbon {
  position: absolute; inset: 0;
  pointer-events: none; z-index: 0; opacity: 0.55;
}
.accent-ribbon svg { width: 100%; height: 100%; display: block; }
.accent-ribbon--right { left: 50%; }

/* Five phases — 5 across, with hairline connecting numbered nodes */
.pmb-phases-grid {
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px;
  margin-top: 56px;
  position: relative;
}
.pmb-phases-grid::before {
  content: "";
  position: absolute;
  top: 38px; left: 36px; right: 36px;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, var(--avion-sky-2) 10%, var(--avion-sky-2) 90%, transparent 100%);
  z-index: 0;
}
.pmb-phase-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 56px 22px 24px;
  position: relative;
  transition: transform 280ms var(--ease-standard), box-shadow 280ms var(--ease-standard);
  z-index: 1;
}
.pmb-phase-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 40px rgba(45,46,130,0.10);
}
.pmb-phase-num {
  position: absolute;
  top: -2px; left: 50%; transform: translate(-50%, -50%);
  width: 56px; height: 56px;
  border-radius: 999px;
  background: var(--avion-navy); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-weight: 900;
  font-size: 22px; letter-spacing: -0.02em;
  box-shadow: 0 4px 18px rgba(45,46,130,0.25), 0 0 0 6px var(--paper-tint);
  z-index: 2;
}
.pmb-phase-name {
  font-family: var(--font-display); font-weight: 900;
  font-size: 15px; line-height: 1.25;
  letter-spacing: 0.04em; text-transform: uppercase;
  color: var(--avion-navy);
  margin: 8px 0 18px;
  text-align: center;
}
.pmb-phase-items {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-direction: column; gap: 8px;
}
.pmb-phase-items li {
  font-size: 14px; line-height: 1.45;
  color: var(--ink-2);
  padding: 8px 0;
  border-top: 1px solid var(--line);
}
.pmb-phase-items li:first-child { border-top: none; padding-top: 0; }

/* Workshop formats — 3 cards, featured 5-day */
.pmb-formats-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px;
  margin-top: 56px;
}
.pmb-format-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 36px 32px 32px;
  position: relative;
  overflow: hidden;
  transition: transform 280ms var(--ease-standard), box-shadow 280ms var(--ease-standard);
}
.pmb-format-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 50px rgba(45,46,130,0.12);
}
.pmb-format-tag {
  font-family: var(--font-display); font-weight: 900;
  font-size: 14px; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--avion-blue);
  margin-bottom: 14px;
}
.pmb-duration {
  font-family: var(--font-display); font-weight: 900;
  font-size: clamp(32px, 3.4vw, 44px);
  line-height: 1; letter-spacing: -0.02em;
  color: var(--avion-navy);
  margin-bottom: 18px;
  display: flex; align-items: baseline; flex-wrap: wrap; gap: 10px;
}
.pmb-duration .small {
  font-family: var(--font-serif);
  font-style: italic; font-weight: 500;
  font-size: 18px;
  color: var(--ink-3);
  letter-spacing: 0;
}
.pmb-desc {
  margin: 0; font-size: 14.5px; line-height: 1.6; color: var(--ink-2);
}
.pmb-format-card.is-featured {
  background: linear-gradient(135deg, var(--avion-navy) 0%, var(--avion-blue) 65%, var(--avion-teal) 100%);
  color: #fff;
  border: 0;
  box-shadow: 0 18px 50px rgba(45,46,130,0.25);
  position: relative;
}
.pmb-format-card.is-featured::before {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 80% 20%, rgba(134,203,236,0.22), transparent 55%),
    radial-gradient(ellipse at 10% 90%, rgba(53,168,224,0.18), transparent 50%);
  pointer-events: none;
}
.pmb-format-card.is-featured > * { position: relative; z-index: 1; }
.pmb-format-card.is-featured .pmb-format-tag { color: #fde047; }
.pmb-format-card.is-featured .pmb-duration { color: #fff; }
.pmb-format-card.is-featured .pmb-duration .small { color: #fff; }
.pmb-format-card.is-featured .pmb-desc { color: #fff; }

/* PDU callout */
.pmb-pdu {
  background: linear-gradient(95deg, rgba(253,224,71,0.18) 0%, transparent 100%);
  border-left: 4px solid #d39a18;
  border-radius: 6px;
  padding: 32px 36px;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 32px;
  align-items: center;
  margin-top: 24px;
}
.pmb-pdu-badge {
  width: 116px; height: 116px;
  border-radius: 999px;
  background: linear-gradient(135deg, #fde047 0%, #d39a18 100%);
  color: var(--avion-navy);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center;
  flex-shrink: 0;
  box-shadow: 0 12px 28px rgba(211,154,24,0.3);
}
.pmb-pdu-badge .num {
  font-family: var(--font-display); font-weight: 900;
  font-size: 44px; line-height: 1; letter-spacing: -0.04em;
}
.pmb-pdu-badge .lbl {
  font-family: var(--font-display); font-weight: 900;
  font-size: 14px; letter-spacing: 0.22em; text-transform: uppercase;
  margin-top: 4px;
}
.pmb-pdu-body h3 {
  font-family: var(--font-display); font-weight: 900;
  font-size: clamp(20px, 2vw, 24px); line-height: 1.25;
  color: var(--avion-navy);
  margin: 0 0 8px;
}
.pmb-pdu-body p { margin: 0; font-size: 15px; line-height: 1.55; color: var(--ink-2); }

/* FAQ */
.faq-list { margin-top: 40px; }
.faq-item {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 6px;
  margin-bottom: 12px;
  overflow: hidden;
  transition: border-color 220ms;
}
.faq-item[open] { border-color: var(--avion-blue); }
.faq-item summary {
  padding: 22px 28px;
  cursor: pointer;
  font-family: var(--font-display); font-weight: 900;
  font-size: 16px; letter-spacing: -0.005em;
  color: var(--avion-navy);
  list-style: none;
  display: flex; justify-content: space-between; align-items: center;
  gap: 24px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  font-family: var(--font-display); font-weight: 400;
  color: var(--avion-blue); font-size: 28px; line-height: 0.6;
  flex-shrink: 0;
  transition: transform 220ms var(--ease-standard);
}
.faq-item[open] summary::after { content: "−"; transform: rotate(180deg); }
.faq-item .answer {
  padding: 0 28px 22px;
  color: var(--ink-2);
  font-size: 15px; line-height: 1.7;
}

/* Closing CTA */
.closing-cta {
  background: var(--avion-navy);
  color: #fff;
  border-radius: 8px;
  padding: clamp(48px, 6vw, 72px);
  text-align: center;
  margin: 0 0 24px;
  position: relative; overflow: hidden;
}
.closing-cta::before {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 80% 0%, rgba(53,168,224,0.25), transparent 50%),
    radial-gradient(ellipse at 0% 100%, rgba(29,112,183,0.25), transparent 55%);
  pointer-events: none;
}
.closing-cta > * { position: relative; z-index: 1; }
.closing-cta h2 {
  color: #fff;
  font-family: var(--font-display); font-weight: 900;
  font-size: clamp(28px, 3.4vw, 44px); letter-spacing: -0.018em;
  line-height: 1.1;
  margin: 0 0 16px;
}
.closing-cta p { margin: 0 0 28px; font-size: 18px; color: #fff; max-width: 600px; margin-left: auto; margin-right: auto; }
.closing-cta .contact-line {
  margin-top: 24px; font-size: 14px;
  color: #fff;
  font-family: var(--font-display); font-weight: 900;
  letter-spacing: 0.06em;
}
.closing-cta .contact-line a { color: var(--avion-sky-2); }
.closing-cta .contact-line a:hover { color: #fff; }

/* Related */
.related-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
  margin-top: 48px;
}
.related-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 32px 28px;
  text-decoration: none;
  color: inherit;
  display: block;
  transition: transform 280ms var(--ease-standard), box-shadow 280ms var(--ease-standard), border-color 280ms;
}
.related-card:hover {
  transform: translateY(-4px);
  border-color: var(--avion-blue);
  box-shadow: 0 20px 50px rgba(45,46,130,0.12);
}
.related-card .tag {
  font-family: var(--font-display); font-weight: 900;
  font-size: 14px; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--avion-sky-1);
  margin-bottom: 14px;
}
.related-card h3 {
  font-family: var(--font-display); font-weight: 900;
  font-size: 22px; line-height: 1.15;
  color: var(--avion-navy);
  margin: 0 0 10px;
}
.related-card p {
  margin: 0 0 16px; font-size: 14px; line-height: 1.6; color: var(--ink-2);
}
.related-card .more {
  font-family: var(--font-display); font-weight: 900;
  font-size: 14px; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--avion-blue);
  display: inline-flex; align-items: center; gap: 6px;
}

/* Responsive */
@media (max-width: 1024px) {
  .pmb-phases-grid { grid-template-columns: repeat(3, 1fr); }
  .pmb-phases-grid::before { display: none; }
  .pmb-formats-grid { grid-template-columns: 1fr; }
}
@media (max-width: 960px) {
  .pmb-hero-grid { grid-template-columns: 1fr; gap: 48px; }
  .related-grid { grid-template-columns: 1fr; }
  .pmb-pdu { grid-template-columns: 1fr; text-align: center; gap: 20px; padding: 28px; }
  .pmb-pdu-badge { margin: 0 auto; }
}
@media (max-width: 600px) {
  .pmb-phases-grid { grid-template-columns: 1fr; }
}