/* ================================================================
   J.S. Blackbelt Academy — schedule.css
   Schedule page specific styles (layered on top of styles.css)
================================================================ */


/* ================================================================
   PAGE HERO  —  static (no video), decorative diagonal stripe
================================================================ */
.page-hero {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 280px;
  overflow: hidden;
  text-align: center;
  background: var(--black);
  padding-block: 3.5rem 3rem;
}

/* Angled red accent behind the title */
.page-hero-bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(200,16,46,0.18) 0%, transparent 55%),
    repeating-linear-gradient(
      -45deg,
      transparent,
      transparent 18px,
      rgba(200,16,46,0.04) 18px,
      rgba(200,16,46,0.04) 19px
    );
  pointer-events: none;
}

/* Bottom fade into page body */
.page-hero::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 80px;
  background: linear-gradient(to bottom, transparent, var(--dark));
  pointer-events: none;
}

.page-hero-content {
  position: relative;
  z-index: 1;
  padding-inline: 1.25rem;
}

.page-hero-content .hero-eyebrow {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.75rem;
  /* Override index.html animation — just show it */
  opacity: 1;
  animation: none;
}

.page-hero-title {
  font-family: var(--font-display);
  font-size: clamp(3.2rem, 12vw, 7rem);
  line-height: 0.9;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 0.75rem;
  /* Override animation */
  opacity: 1;
  animation: none;
}
.page-hero-title span { color: var(--red); }

.page-hero-sub {
  font-size: 0.9rem;
  color: var(--muted);
  font-weight: 400;
  /* Override animation */
  opacity: 1;
  animation: none;
}
.page-hero-sub a {
  color: var(--gold);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color var(--ease);
}
.page-hero-sub a:hover { color: var(--white); }


/* ================================================================
   SHARED SECTION LAYOUT
================================================================ */
.sched-section {
  padding-block: 4rem;
}

.sched-container {
  width: 100%;
  max-width: 860px;        /* tighter than full max-w — images feel centred */
  margin-inline: auto;
  padding-inline: 1.25rem;
}

.sched-section-header {
  text-align: center;
  margin-bottom: 2.25rem;
}

.sched-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 6vw, 3.2rem);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--white);
  line-height: 1;
}

.sched-sub {
  margin-top: 0.4rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
}


/* ================================================================
   PROMO SECTION
================================================================ */
.sched-promo {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}


/* ================================================================
   IMAGE CARDS  (shared by both images)
================================================================ */
.sched-img-card {
  position: relative;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: var(--shadow), 0 0 0 1px var(--border);
  background: var(--black);
  /* Subtle entrance */
  animation: cardReveal 0.55s ease forwards;
}

@keyframes cardReveal {
  from { opacity: 0; transform: translateY(18px); }
  to   { opacity: 1; transform: translateY(0); }
}

.sched-img-link {
  display: block;
  position: relative;
  line-height: 0;
  cursor: zoom-in;
}

.sched-img-link img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.4s ease, filter 0.4s ease;
}

/* Zoom-in icon overlay */
.sched-img-zoom {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.7);
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: rgba(200,16,46,0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--white);
  opacity: 0;
  transition: opacity 0.3s ease, transform 0.3s ease;
  pointer-events: none;
}

.sched-img-link:hover img,
.sched-img-link:focus-visible img {
  transform: scale(1.015);
  filter: brightness(0.82);
}

.sched-img-link:hover .sched-img-zoom,
.sched-img-link:focus-visible .sched-img-zoom {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

.sched-img-link:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 3px;
}

/* Promo image: cap height on desktop so it doesn't become a poster */
.sched-img-card--promo .sched-img-link img {
  max-height: 680px;
  width: 100%;
  object-fit: contain;
  object-position: center;
  background: var(--black);
}

/* ── Download button below schedule image ── */
.sched-download {
  display: flex;
  justify-content: center;
  margin-top: 1.5rem;
}

.sched-dl-btn {
  font-size: 0.8rem;
}


/* ================================================================
   SCHEDULE GRID SECTION
================================================================ */
.sched-grid-section {
  background: var(--dark);
}


/* ================================================================
   ENROLL CTA STRIP
================================================================ */
.sched-cta {
  background: var(--red);
  padding-block: 3.25rem;
}

.sched-cta-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.75rem;
  text-align: center;
}

@media (min-width: 640px) {
  .sched-cta-inner {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
    gap: 2rem;
  }
}

.sched-cta-text h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 5vw, 2.8rem);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  line-height: 1;
  color: var(--white);
  margin-bottom: 0.4rem;
}

.sched-cta-text p {
  font-size: 0.95rem;
  color: rgba(244,242,237,0.82);
  max-width: 360px;
}

.sched-cta-actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  flex-shrink: 0;
}
@media (min-width: 400px) {
  .sched-cta-actions { flex-direction: row; }
}

/* Override btn colours inside red strip */
.sched-cta .btn-primary {
  background: var(--white);
  color: var(--red);
  border-color: var(--white);
}
.sched-cta .btn-primary:hover,
.sched-cta .btn-primary:focus-visible {
  background: var(--black);
  border-color: var(--black);
  color: var(--white);
  box-shadow: none;
}

.sched-cta .btn-outline {
  border-color: rgba(255,255,255,0.55);
  color: var(--white);
}
.sched-cta .btn-outline:hover,
.sched-cta .btn-outline:focus-visible {
  border-color: var(--white);
  background: rgba(255,255,255,0.12);
}


/* ================================================================
   LIGHTBOX
================================================================ */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* When hidden attribute is removed, JS adds .is-open */
.lightbox[hidden] { display: none; }
.lightbox.is-open { display: flex; }

.lightbox-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.92);
  cursor: zoom-out;
  animation: lbFadeIn 0.22s ease;
}

@keyframes lbFadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

.lightbox-stage {
  position: relative;
  z-index: 1;
  max-width: min(92vw, 1000px);
  max-height: 90vh;
  animation: lbScaleIn 0.25s cubic-bezier(0.34, 1.4, 0.64, 1);
}

@keyframes lbScaleIn {
  from { opacity: 0; transform: scale(0.88); }
  to   { opacity: 1; transform: scale(1); }
}

.lightbox-img {
  display: block;
  max-width: 100%;
  max-height: 90vh;
  width: auto;
  height: auto;
  border-radius: 6px;
  box-shadow: 0 24px 80px rgba(0,0,0,0.8);
  object-fit: contain;
}

.lightbox-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  z-index: 2;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  border: 1.5px solid rgba(255,255,255,0.25);
  color: var(--white);
  font-size: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background var(--ease), border-color var(--ease);
}
.lightbox-close:hover,
.lightbox-close:focus-visible {
  background: var(--red);
  border-color: var(--red);
  outline: none;
}


/* ================================================================
   RESPONSIVE TWEAKS
================================================================ */
@media (min-width: 768px) {
  .page-hero { min-height: 340px; }
  .sched-section { padding-block: 5rem; }
}

/* On very small screens, tighten section padding */
@media (max-width: 380px) {
  .sched-section { padding-block: 2.75rem; }
  .sched-cta     { padding-block: 2.5rem; }
}