/* ============================================================
   Double-Edge Blues Band — shared stylesheet
   Extends the parent site palette (dark navy / teal / amber)
   ============================================================ */

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

:root {
  --dark:    #0a0a14;
  --mid:     #13131e;
  --card-bg: #10101a;
  --blue:    #00c8e0;
  --blue-dim:#007f8f;
  --amber:   #e8900a;
  --white:   #f2f2f2;
  --muted:   rgba(242,242,242,0.55);
  --border:  rgba(0,200,224,0.14);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Source Sans 3', system-ui, sans-serif;
  background: var(--dark);
  color: var(--white);
  overflow-x: hidden;
}

/* ── Typography ─────────────────────────────────────────── */
h1, h2, h3, h4 {
  font-family: 'Oswald', sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  line-height: 1.1;
}

/* ── Navigation ─────────────────────────────────────────── */
.site-nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 2.5rem;
  background: rgba(10,10,20,0.88);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  gap: 1rem;
}

.nav-back {
  font-family: 'Oswald', sans-serif;
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.2s;
  display: flex;
  align-items: center;
  gap: 0.4em;
}
.nav-back:hover { color: var(--white); }
.nav-back svg { opacity: 0.6; }

.nav-wordmark {
  font-family: 'Oswald', sans-serif;
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--white);
  text-decoration: none;
  white-space: nowrap;
}
.nav-wordmark em { font-style: normal; color: var(--blue); }

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
}
.nav-links a {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  text-decoration: none;
  transition: color 0.2s;
}
.nav-links a:hover,
.nav-links a.active { color: var(--blue); }

.nav-cta {
  font-family: 'Oswald', sans-serif;
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--blue);
  border: 1.5px solid var(--blue);
  padding: 0.4em 1.2em;
  text-decoration: none;
  white-space: nowrap;
  transition: background 0.2s, color 0.2s;
}
.nav-cta:hover { background: var(--blue); color: var(--dark); }

/* ── Buttons ─────────────────────────────────────────────── */
.btn {
  display: inline-block;
  font-family: 'Oswald', sans-serif;
  font-size: 0.85rem;
  font-weight: 400;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 0.85em 2.2em;
  border: 1.5px solid currentColor;
  cursor: pointer;
  transition: background 0.22s, color 0.22s;
  background: transparent;
}
.btn-blue  { color: var(--blue);  border-color: var(--blue); }
.btn-blue:hover  { background: var(--blue);  color: var(--dark); }
.btn-amber { color: var(--amber); border-color: var(--amber); }
.btn-amber:hover { background: var(--amber); color: var(--dark); }
.btn-white { color: var(--white); border-color: rgba(242,242,242,0.5); }
.btn-white:hover { background: var(--white); color: var(--dark); }
.btn-solid-blue { background: var(--blue); color: var(--dark); border-color: var(--blue); }
.btn-solid-blue:hover { background: transparent; color: var(--blue); }

/* ── Hero (full-screen) ──────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}
.hero-overlay { position: absolute; inset: 0; }
.hero-content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 9rem 1.5rem 5rem;
  max-width: 860px;
}
.hero-eyebrow {
  font-family: 'Oswald', sans-serif;
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 1.1rem;
}
.hero-title {
  font-family: 'Oswald', sans-serif;
  font-size: clamp(3rem, 9vw, 6.5rem);
  font-weight: 700;
  text-transform: uppercase;
  line-height: 1.0;
  margin-bottom: 1.6rem;
}
.hero-title .accent { color: var(--blue); display: block; }
.hero-body {
  font-size: clamp(1rem, 1.8vw, 1.15rem);
  font-weight: 300;
  line-height: 1.75;
  color: rgba(242,242,242,0.88);
  max-width: 600px;
  margin-bottom: 2.5rem;
}
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; justify-content: center; }

/* smaller page hero */
.page-hero {
  position: relative;
  min-height: 42vh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  margin-top: 64px; /* push section below fixed nav */
}
.page-hero .hero-bg { background-attachment: scroll; }
.page-hero-content {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 7rem 2.5rem 3rem;
}
.page-hero-content h1 { font-size: clamp(2.5rem, 6vw, 4.5rem); }
.page-hero-content .hero-eyebrow { margin-bottom: 0.6rem; }

/* scroll hint */
.scroll-hint {
  position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%);
  z-index: 2;
  display: flex; flex-direction: column; align-items: center; gap: 0.4rem;
  opacity: 0.35; font-size: 0.65rem; letter-spacing: 0.2em; text-transform: uppercase;
  user-select: none;
}
.scroll-hint svg { animation: bob 2s ease-in-out infinite; }
@keyframes bob { 0%,100%{transform:translateY(0)} 50%{transform:translateY(5px)} }

/* ── Sections ────────────────────────────────────────────── */
.section { padding: 6rem 2.5rem; max-width: 1100px; margin: 0 auto; }
.section-full { padding: 6rem 2.5rem; background: var(--mid); }
.section-full-inner { max-width: 1100px; margin: 0 auto; }

.section-label {
  font-family: 'Oswald', sans-serif;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 0.8rem;
}
.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 1.5rem;
}
.section-body {
  font-size: 1.05rem;
  font-weight: 300;
  line-height: 1.75;
  color: rgba(242,242,242,0.82);
}

/* two-col layout */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}
.two-col.reverse { direction: rtl; }
.two-col.reverse > * { direction: ltr; }

/* ── Cards ───────────────────────────────────────────────── */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}
.card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  padding: 2rem;
}
.card-label {
  font-family: 'Oswald', sans-serif;
  font-size: 0.68rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 0.7rem;
}
.card h3 { font-size: 1.3rem; margin-bottom: 0.6rem; }
.card p {
  font-size: 0.95rem;
  font-weight: 300;
  line-height: 1.7;
  color: rgba(242,242,242,0.72);
}

/* ── Photo strip ─────────────────────────────────────────── */
.photo-full {
  width: 100%;
  aspect-ratio: 16/7;
  object-fit: cover;
  object-position: center 30%;
  display: block;
}
.photo-portrait {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  object-position: center top;
  display: block;
}

/* ── Divider ─────────────────────────────────────────────── */
.divider {
  border: none;
  border-top: 1px solid var(--border);
  margin: 0;
}

/* ── CTA band ────────────────────────────────────────────── */
.cta-band {
  background: var(--blue);
  padding: 5rem 2.5rem;
  text-align: center;
}
.cta-band h2 {
  font-family: 'Oswald', sans-serif;
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--dark);
  margin-bottom: 1rem;
}
.cta-band p {
  font-size: 1.05rem;
  font-weight: 300;
  color: rgba(10,10,20,0.75);
  max-width: 540px;
  margin: 0 auto 2rem;
  line-height: 1.7;
}

/* ── Jam highlight ───────────────────────────────────────── */
.jam-block {
  display: flex;
  gap: 3rem;
  align-items: stretch;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-left: 4px solid var(--blue);
}
.jam-icon-col {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2.5rem 2rem;
  background: rgba(0,200,224,0.06);
  min-width: 140px;
  text-align: center;
  gap: 0.4rem;
}
.jam-day {
  font-family: 'Oswald', sans-serif;
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--blue);
  line-height: 1;
}
.jam-dayname {
  font-family: 'Oswald', sans-serif;
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
}
.jam-details { padding: 2.5rem; }
.jam-details h3 { font-size: 1.5rem; margin-bottom: 0.5rem; }
.jam-details .meta {
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 1rem;
}
.jam-details p {
  font-size: 1rem;
  font-weight: 300;
  line-height: 1.7;
  color: rgba(242,242,242,0.78);
  margin-bottom: 1.5rem;
}

/* ── Event list ──────────────────────────────────────────── */
.event-item {
  display: grid;
  grid-template-columns: 90px 1fr auto;
  gap: 0 2rem;
  align-items: center;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--border);
}
.event-date-col { text-align: center; }
.event-month {
  font-family: 'Oswald', sans-serif;
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--blue);
}
.event-day-num {
  font-family: 'Oswald', sans-serif;
  font-size: 2.2rem;
  font-weight: 700;
  line-height: 1;
  color: var(--white);
}
.event-title {
  font-family: 'Oswald', sans-serif;
  font-size: 1.15rem;
  font-weight: 400;
  margin-bottom: 0.25rem;
}
.event-meta {
  font-size: 0.85rem;
  font-weight: 300;
  color: var(--muted);
}

/* ── Form ────────────────────────────────────────────────── */
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
}
.form-grid .full { grid-column: 1 / -1; }

.form-group { display: flex; flex-direction: column; gap: 0.45rem; }
.form-group label {
  font-family: 'Oswald', sans-serif;
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
}
.form-group input,
.form-group select,
.form-group textarea {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.12);
  color: var(--white);
  padding: 0.8em 1em;
  font-family: 'Source Sans 3', system-ui, sans-serif;
  font-size: 1rem;
  font-weight: 300;
  outline: none;
  transition: border-color 0.2s;
  appearance: none;
  -webkit-appearance: none;
  width: 100%;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--blue); }
.form-group textarea { resize: vertical; min-height: 140px; }
.form-group select option { background: var(--mid); }

.form-note {
  font-size: 0.82rem;
  font-weight: 300;
  color: var(--muted);
  margin-top: 0.5rem;
}

/* ── Footer ──────────────────────────────────────────────── */
.site-footer {
  background: #06060e;
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 3rem 2.5rem;
}
.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer-wordmark {
  font-family: 'Oswald', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--white);
  text-decoration: none;
}
.footer-wordmark em { font-style: normal; color: var(--blue); }
.footer-links {
  display: flex; gap: 2rem; list-style: none;
}
.footer-links a {
  font-size: 0.8rem;
  color: var(--muted);
  text-decoration: none;
  transition: color 0.2s;
}
.footer-links a:hover { color: var(--white); }
.footer-copy {
  width: 100%;
  text-align: center;
  font-size: 0.75rem;
  color: rgba(242,242,242,0.22);
  letter-spacing: 0.05em;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255,255,255,0.05);
}

/* ── Gallery Grid ────────────────────────────────────────── */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 280px;
  gap: 0.5rem;
}

.gallery-item {
  position: relative;
  overflow: hidden;
  cursor: pointer;
  background: var(--mid);
  outline: none;
}
.gallery-item--wide { grid-column: span 2; }
.gallery-item--tall { grid-row: span 2; }
.gallery-item--full { grid-column: span 3; }

/* Placeholder cell */
.gallery-item--placeholder {
  cursor: default;
  background: rgba(255,255,255,0.018);
  border: 1px dashed rgba(255,255,255,0.07);
}
.gallery-placeholder-inner {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  color: rgba(242,242,242,0.2);
}
.gallery-placeholder-inner span {
  font-family: 'Oswald', sans-serif;
  font-size: 0.68rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}
.gallery-item:not(.gallery-item--placeholder):hover img,
.gallery-item:not(.gallery-item--placeholder):focus img {
  transform: scale(1.06);
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: transparent;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.3s ease;
}
.gallery-item:not(.gallery-item--placeholder):hover .gallery-overlay,
.gallery-item:not(.gallery-item--placeholder):focus .gallery-overlay {
  background: rgba(0, 0, 0, 0.45);
}

.gallery-zoom-icon {
  color: var(--white);
  opacity: 0;
  transform: scale(0.75);
  transition: opacity 0.25s ease, transform 0.28s ease;
}
.gallery-item:not(.gallery-item--placeholder):hover .gallery-zoom-icon,
.gallery-item:not(.gallery-item--placeholder):focus .gallery-zoom-icon {
  opacity: 1;
  transform: scale(1);
}

/* ── Video Grid ──────────────────────────────────────────── */
.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}

.video-item {
  background: var(--card-bg);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: border-color 0.22s;
}
.video-item:hover { border-color: rgba(0,200,224,0.35); }

.video-thumb-wrap { display: flex; flex-direction: column; }

.video-thumb-bg {
  position: relative;
  aspect-ratio: 16 / 9;
  background: rgba(0,200,224,0.04);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  border-bottom: 1px solid var(--border);
  color: var(--blue-dim);
}

.video-play-btn {
  opacity: 0.4;
  transition: opacity 0.2s;
}
.video-item:hover .video-play-btn { opacity: 0.7; }

.video-coming-soon {
  font-family: 'Oswald', sans-serif;
  font-size: 0.65rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: rgba(242,242,242,0.18);
}

.video-meta { padding: 1.25rem 1.5rem 1.5rem; }

.video-title {
  font-family: 'Oswald', sans-serif;
  font-size: 1rem;
  font-weight: 400;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 0.35rem;
}

.video-desc {
  font-size: 0.88rem;
  font-weight: 300;
  line-height: 1.55;
  color: rgba(242,242,242,0.52);
}

/* ── Lightbox ────────────────────────────────────────────── */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}
.lightbox.is-open {
  pointer-events: all;
  opacity: 1;
}

.lightbox-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(5, 5, 12, 0.96);
}

.lightbox-stage {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  max-width: min(90vw, 1200px);
  max-height: 90vh;
  padding: 0 5rem;
}
.lightbox-stage img {
  max-width: 100%;
  max-height: 82vh;
  object-fit: contain;
  display: block;
  box-shadow: 0 8px 60px rgba(0,0,0,0.7);
}

.lightbox-caption {
  font-family: 'Oswald', sans-serif;
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  text-align: center;
}

/* Shared styles for all lightbox/overlay control buttons */
.lightbox-close,
.lightbox-prev,
.lightbox-next {
  position: fixed;
  z-index: 1010;
  background: rgba(10,10,20,0.6);
  border: 1px solid rgba(255,255,255,0.14);
  color: var(--white);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s, border-color 0.2s;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.3);
}

.lightbox-close {
  top: 1.5rem;
  right: 1.5rem;
  width: 2.75rem;
  height: 2.75rem;
  font-size: 1.5rem;
  line-height: 1;
  border-radius: 0;
}
.lightbox-prev,
.lightbox-next {
  top: 50%;
  transform: translateY(-50%);
  width: 3.25rem;
  height: 3.25rem;
  padding: 0;
}
.lightbox-prev { left: 1.5rem; }
.lightbox-next { right: 1.5rem; }

/* ── YouTube Video Overlay ───────────────────────────────── */
.video-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}
.video-overlay.is-open {
  pointer-events: all;
  opacity: 1;
}
.video-overlay-frame {
  position: relative;
  z-index: 2;
  width: min(90vw, 960px);
  aspect-ratio: 16 / 9;
  box-shadow: 0 12px 80px rgba(0,0,0,0.8);
}
.video-overlay-frame iframe {
  width: 100%;
  height: 100%;
  display: block;
}
.video-overlay-close {
  position: fixed;
  top: 1.5rem;
  right: 1.5rem;
  z-index: 1010;
}

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 860px) {
  .two-col { grid-template-columns: 1fr; gap: 3rem; }
  .two-col.reverse { direction: ltr; }
  .form-grid { grid-template-columns: 1fr; }
  .form-grid .full { grid-column: 1; }
  .jam-block { flex-direction: column; }
  .jam-icon-col { flex-direction: row; min-width: unset; padding: 1.5rem 2rem; }
  .event-item { grid-template-columns: 70px 1fr; }
  .event-item .btn { display: none; }

  /* Gallery – 2-column grid on tablet */
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: 220px;
  }
  .gallery-item--full { grid-column: span 2; }
  /* wide stays at span 2 which equals full width on a 2-col grid */
  .gallery-item--placeholder { display: none; }

  /* Lightbox nav arrows closer on tablet */
  .lightbox-stage { padding: 0 3.5rem; }
}
@media (max-width: 640px) {
  .site-nav { padding: 0.9rem 1.25rem; }
  .nav-links { gap: 1.2rem; }
  .hero-bg { background-attachment: scroll; }
  .section, .section-full { padding: 4rem 1.25rem; }
  .page-hero-content { padding: 6rem 1.25rem 2.5rem; }
  .footer-inner { flex-direction: column; align-items: flex-start; }

  /* Gallery – single column on mobile */
  .gallery-grid {
    grid-template-columns: 1fr;
    grid-auto-rows: 240px;
    gap: 0.4rem;
  }
  .gallery-item--wide,
  .gallery-item--full { grid-column: span 1; }
  .gallery-item--placeholder { display: none; }

  /* Lightbox full width on mobile */
  .lightbox-stage { padding: 0 0.5rem; }
  .lightbox-prev { left: 0.4rem; }
  .lightbox-next { right: 0.4rem; }
}