/* ============================================================
   BACKBONE — thrash/heavy metal
   Palette:
     --ink      #0a0a0a  page background (near-black)
     --ink-2    #121212  raised panels
     --bone     #f4f1ea  primary text (bone white)
     --ash      #9a978f  muted text
     --line     #2a2a2a  hairline dividers
     --blood    #b71414  single accent (used with restraint)
   ============================================================ */

:root {
  --ink: #0a0a0a;
  --ink-2: #131313;
  --ink-3: #1a1a1a;
  --bone: #f4f1ea;
  --ash: #9a978f;
  --line: #2a2a2a;
  --blood: #b71414;
  --maxw: 1200px;
  --pad: clamp(1.25rem, 4vw, 3rem);
}

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

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

body {
  background: var(--ink);
  color: var(--bone);
  font-family: "Oswald", "Arial Narrow", sans-serif;
  font-weight: 300;
  line-height: 1.6;
  letter-spacing: 0.01em;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ---- Typography ---- */
h1, h2, h3, .display {
  font-family: "Oswald", sans-serif;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  line-height: 1.05;
}

.eyebrow {
  font-size: 0.72rem;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  color: var(--ash);
  font-weight: 500;
}

p { color: var(--bone); font-size: 1.02rem; }
a { color: inherit; text-decoration: none; }

.wrap { max-width: var(--maxw); margin: 0 auto; padding-left: var(--pad); padding-right: var(--pad); }

/* ---- Navigation ---- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.9rem var(--pad);
  background: rgba(10,10,10,0.72);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s ease, background 0.3s ease;
}
.nav.scrolled { border-bottom-color: var(--line); background: rgba(10,10,10,0.92); }
.nav__logo img { height: 26px; width: auto; display: block; }
.nav__links { display: flex; align-items: center; gap: clamp(1rem, 2.5vw, 2.2rem); }
.nav__links a {
  font-size: 0.8rem; letter-spacing: 0.18em; text-transform: uppercase;
  font-weight: 400; color: var(--ash); transition: color 0.2s ease;
  position: relative; padding: 0.2rem 0;
}
.nav__links a:hover, .nav__links a[aria-current="page"] { color: var(--bone); }
.nav__links a[aria-current="page"]::after {
  content: ""; position: absolute; left: 0; bottom: -3px; width: 100%; height: 1px; background: var(--blood);
}

/* language toggle */
.lang {
  display: inline-flex; border: 1px solid var(--line); border-radius: 2px; overflow: hidden;
}
.lang button {
  background: transparent; border: none; color: var(--ash); cursor: pointer;
  font-family: inherit; font-size: 0.72rem; letter-spacing: 0.12em; font-weight: 500;
  padding: 0.35rem 0.6rem; text-transform: uppercase; transition: all 0.2s ease;
}
.lang button.active { background: var(--bone); color: var(--ink); }

/* burger */
.burger { display: none; background: none; border: none; cursor: pointer; padding: 0.4rem; }
.burger span { display: block; width: 24px; height: 2px; background: var(--bone); margin: 5px 0; transition: 0.3s; }

/* ---- Hero ---- */
.hero {
  min-height: 100svh; display: flex; flex-direction: column; justify-content: center; align-items: center;
  text-align: center; position: relative; padding: 7rem var(--pad) 4rem; overflow: hidden;
}
.hero__bg {
  position: absolute; inset: 0; z-index: 0;
  background: radial-gradient(120% 90% at 50% 15%, #1c1c1c 0%, #0a0a0a 55%, #050505 100%);
}
.hero__bg::after {
  content: ""; position: absolute; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.035'/%3E%3C/svg%3E");
  mix-blend-mode: screen; pointer-events: none;
}
.hero__inner { position: relative; z-index: 2; width: 100%; max-width: 960px; }
.hero__logo {
  width: min(84vw, 680px); height: auto; display: block; margin: 0 auto 1.6rem;
  filter: drop-shadow(0 0 40px rgba(0,0,0,0.6));
  animation: rise 1s cubic-bezier(0.2,0.8,0.2,1) both;
}
.hero__tag {
  font-size: clamp(0.78rem, 1.8vw, 0.98rem); letter-spacing: 0.42em; text-transform: uppercase;
  color: var(--ash); animation: rise 1s 0.15s cubic-bezier(0.2,0.8,0.2,1) both;
  line-height: 1.8;
}
.hero__tag b { color: var(--bone); font-weight: 500; }
.hero__cta { margin-top: 2.6rem; display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap;
  animation: rise 1s 0.3s cubic-bezier(0.2,0.8,0.2,1) both; }
.hero__scroll {
  position: absolute; bottom: 1.6rem; left: 50%; transform: translateX(-50%); z-index: 2;
  font-size: 0.62rem; letter-spacing: 0.3em; text-transform: uppercase; color: var(--ash);
  display: flex; flex-direction: column; align-items: center; gap: 0.5rem;
}
.hero__scroll::after { content: ""; width: 1px; height: 34px; background: linear-gradient(var(--ash), transparent); animation: pulse 2s ease-in-out infinite; }

@keyframes rise { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: translateY(0); } }
@keyframes pulse { 0%,100% { opacity: 0.3; } 50% { opacity: 1; } }

/* ---- Buttons ---- */
.btn {
  display: inline-block; font-family: inherit; font-weight: 500; cursor: pointer;
  font-size: 0.8rem; letter-spacing: 0.2em; text-transform: uppercase;
  padding: 0.95rem 2rem; border: 1px solid var(--bone); color: var(--bone);
  background: transparent; transition: all 0.22s ease;
}
.btn:hover { background: var(--bone); color: var(--ink); }
.btn--blood { border-color: var(--blood); background: var(--blood); }
.btn--blood:hover { background: transparent; color: var(--bone); }

/* ---- Section frame ---- */
.section { padding: clamp(4rem, 9vw, 8rem) 0; position: relative; }
.section--alt { background: var(--ink-2); }
.section__head { margin-bottom: 3rem; }
.section__head h2 { font-size: clamp(2rem, 6vw, 3.8rem); }
.section__head .eyebrow { display: block; margin-bottom: 1rem; }
.rule { height: 1px; background: var(--line); border: none; width: 100%; }

/* ---- About ---- */
.about { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: clamp(2rem, 5vw, 5rem); align-items: center; }
.about__body p + p { margin-top: 1.2rem; }
.about__body p { color: var(--ash); font-size: 1.08rem; line-height: 1.75; }
.about__body p strong { color: var(--bone); font-weight: 500; }
.about__photo { position: relative; }
.about__photo img { width: 100%; height: auto; display: block; filter: grayscale(0.15) contrast(1.05); border: 1px solid var(--line); }
.about__photo::before {
  content: ""; position: absolute; inset: 12px -12px -12px 12px; border: 1px solid var(--blood); z-index: -1;
}

/* ---- Timeline / milestones ---- */
.miles { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.mile { background: var(--ink); padding: 2rem 1.6rem; transition: background 0.25s ease; }
.mile:hover { background: var(--ink-3); }
.mile__year { font-family: "Oswald", sans-serif; font-weight: 700; font-size: 1.5rem; color: var(--blood); letter-spacing: 0.04em; }
.mile__t { display: block; margin: 0.6rem 0 0.4rem; font-weight: 500; text-transform: uppercase; letter-spacing: 0.08em; font-size: 0.95rem; }
.mile p { color: var(--ash); font-size: 0.92rem; line-height: 1.6; }

/* ---- Songs ---- */
.songs { display: flex; flex-wrap: wrap; gap: 1rem; }
.song {
  border: 1px solid var(--line); padding: 1rem 1.5rem; display: flex; align-items: baseline; gap: 1rem;
  transition: border-color 0.25s ease;
}
.song:hover { border-color: var(--bone); }
.song__num { color: var(--blood); font-weight: 700; font-size: 0.9rem; }
.song__name { text-transform: uppercase; letter-spacing: 0.1em; font-weight: 500; }

/* ---- Audio player ---- */
.tracks { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.track {
  background: var(--ink); padding: 1.4rem clamp(1.2rem, 3vw, 2rem);
  display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: clamp(1rem, 3vw, 2rem);
  transition: background 0.25s ease;
}
.track:hover { background: var(--ink-3); }
.track__play {
  width: 52px; height: 52px; flex: none; border-radius: 50%; border: 1px solid var(--blood);
  background: var(--blood); color: var(--bone); cursor: pointer; display: grid; place-items: center;
  transition: all 0.2s ease;
}
.track__play:hover { background: transparent; }
.track__play svg { width: 18px; height: 18px; display: block; }
.track__play .icon-pause { display: none; }
.track.playing .track__play .icon-play { display: none; }
.track.playing .track__play .icon-pause { display: block; }
.track__meta { min-width: 0; }
.track__num { color: var(--blood); font-weight: 700; font-size: 0.78rem; letter-spacing: 0.08em; }
.track__name { font-family: "Oswald"; font-weight: 500; text-transform: uppercase; letter-spacing: 0.08em; font-size: 1.05rem; margin: 0.1rem 0 0.5rem; }
.track__bar { height: 4px; background: var(--line); position: relative; cursor: pointer; border-radius: 2px; }
.track__fill { position: absolute; left: 0; top: 0; height: 100%; width: 0; background: var(--blood); border-radius: 2px; }
.track__time { font-size: 0.78rem; color: var(--ash); font-variant-numeric: tabular-nums; letter-spacing: 0.04em; white-space: nowrap; }
.track__tag { font-size: 0.62rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--ash); border: 1px solid var(--line); padding: 0.15rem 0.5rem; margin-left: 0.6rem; }
@media (max-width: 620px) {
  .track { grid-template-columns: auto 1fr; }
  .track__time { grid-column: 2; text-align: right; margin-top: -0.3rem; }
}

/* ---- Band members ---- */
.members { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.member { background: var(--ink); padding: 2rem 1.7rem; transition: background 0.25s ease; }
.member:hover { background: var(--ink-3); }
.member__role { font-size: 0.68rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--blood); font-weight: 500; }
.member__name { font-family: "Oswald"; font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em; font-size: 1.35rem; margin: 0.7rem 0 0.5rem; line-height: 1.1; }
.member__inst { color: var(--ash); font-size: 0.9rem; letter-spacing: 0.03em; }
.member__founder { display: inline-block; margin-top: 0.8rem; font-size: 0.6rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--bone); border: 1px solid var(--line); padding: 0.2rem 0.55rem; }

/* ---- Contact ---- */
.contact { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem,5vw,4rem); align-items: start; }
.contact__lead p { color: var(--ash); font-size: 1.1rem; line-height: 1.7; margin-top: 1rem; max-width: 34ch; }
.contact__list { display: flex; flex-direction: column; gap: 0; border-top: 1px solid var(--line); }
.contact__row {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: 1.25rem 0; border-bottom: 1px solid var(--line);
}
.contact__row .k { font-size: 0.72rem; letter-spacing: 0.25em; text-transform: uppercase; color: var(--ash); }
.contact__row .v { font-size: 1.05rem; font-weight: 400; transition: color 0.2s ease; }
a.contact__row:hover .v { color: var(--blood); }
.socials { display: flex; gap: 1.4rem; margin-top: 2rem; }
.socials a { font-size: 0.78rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--ash); transition: color 0.2s ease; border-bottom: 1px solid transparent; padding-bottom: 2px; }
.socials a:hover { color: var(--bone); border-bottom-color: var(--blood); }

/* ---- Footer ---- */
.footer { padding: 3rem var(--pad); border-top: 1px solid var(--line); text-align: center; }
.footer img { height: 22px; opacity: 0.5; margin-bottom: 1rem; }
.footer p { color: var(--ash); font-size: 0.75rem; letter-spacing: 0.1em; }

/* ============================================================
   EVENTS PAGE
   ============================================================ */
.page-hero {
  padding: 9rem var(--pad) 3rem; text-align: center;
  background: radial-gradient(100% 100% at 50% 0%, #1a1a1a 0%, #0a0a0a 70%);
  border-bottom: 1px solid var(--line);
}
.page-hero h1 { font-size: clamp(2.4rem, 8vw, 5rem); }
.page-hero .eyebrow { display: block; margin-bottom: 1.2rem; }
.page-hero p { color: var(--ash); margin-top: 1rem; }

.events { padding: clamp(3rem, 7vw, 6rem) 0; }
.event { border-bottom: 1px solid var(--line); padding: clamp(2rem,5vw,3.5rem) 0; }
.event:first-child { padding-top: 0; }
.event__head { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; flex-wrap: wrap; margin-bottom: 1.6rem; }
.event__title { font-size: clamp(1.4rem, 4vw, 2.4rem); }
.event__sub { color: var(--ash); font-weight: 300; font-size: 0.72em; letter-spacing: 0.02em; }
.event__meta { text-align: right; }
.event__date { font-family: "Oswald"; font-weight: 600; color: var(--blood); letter-spacing: 0.08em; font-size: 1rem; }
.event__place { display: block; color: var(--ash); font-size: 0.82rem; letter-spacing: 0.14em; text-transform: uppercase; margin-top: 0.2rem; }
.event__desc { color: var(--ash); max-width: 60ch; margin-bottom: 1.6rem; line-height: 1.7; }
.event__link { margin-top: 1.4rem; }
.event__link a {
  display: inline-block; font-size: 0.8rem; letter-spacing: 0.16em; text-transform: uppercase;
  font-weight: 500; color: var(--bone); border-bottom: 1px solid var(--blood); padding-bottom: 3px;
  transition: color 0.2s ease, border-color 0.2s ease;
}
.event__link a:hover { color: var(--blood); }

.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 10px; }
.gallery__item {
  position: relative; aspect-ratio: 4/3; overflow: hidden; background: var(--ink-2);
  cursor: pointer; border: 1px solid var(--line);
}
.gallery__item img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.4s ease, filter 0.4s ease; filter: grayscale(0.3); }
.gallery__item:hover img { transform: scale(1.05); filter: grayscale(0); }
.gallery__item--video::after {
  content: "▶"; position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
  font-size: 2rem; color: var(--bone); background: rgba(0,0,0,0.35); pointer-events: none;
}
.gallery__ph {
  display: flex; align-items: center; justify-content: center; text-align: center;
  aspect-ratio: 4/3; border: 1px dashed var(--line); color: var(--ash);
  font-size: 0.72rem; letter-spacing: 0.2em; text-transform: uppercase; padding: 1rem;
}

/* video embed */
.event__video { margin-top: 1.4rem; position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; border: 1px solid var(--line); }
.event__video iframe { position: absolute; inset: 0; width: 100%; height: 100%; }
/* self-hosted video: single clip */
.event__video--file { padding-bottom: 0; height: auto; max-width: 380px; background: #000; }
.event__video--file video { display: block; width: 100%; height: auto; max-height: 78vh; }
/* grid for multiple clips — landscape clips sit two-up, stacking on mobile */
.videos { margin-top: 1.4rem; display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 10px; align-items: start; }
.videos video { display: block; width: 100%; height: auto; border: 1px solid var(--line); background: #000; }
.videos figure { margin: 0; }
.videos figcaption { margin-top: 0.5rem; font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ash); }

.empty-note {
  border: 1px dashed var(--line); padding: 2.5rem; text-align: center; color: var(--ash);
  font-size: 0.9rem; letter-spacing: 0.05em;
}
.empty-note code { color: var(--bone); background: var(--ink-2); padding: 0.15rem 0.4rem; border-radius: 2px; font-size: 0.85em; }

/* ---- Lightbox ---- */
.lightbox {
  position: fixed; inset: 0; z-index: 200; background: rgba(5,5,5,0.94);
  display: none; align-items: center; justify-content: center; padding: 2rem;
}
.lightbox.open { display: flex; }
.lightbox img { max-width: 92vw; max-height: 88vh; object-fit: contain; border: 1px solid var(--line); }
.lightbox__close { position: absolute; top: 1.4rem; right: 1.8rem; background: none; border: none; color: var(--bone); font-size: 2rem; cursor: pointer; line-height: 1; }
.lightbox__nav { position: absolute; top: 50%; transform: translateY(-50%); background: none; border: none; color: var(--bone); font-size: 2.4rem; cursor: pointer; padding: 1rem; opacity: 0.6; transition: opacity 0.2s; }
.lightbox__nav:hover { opacity: 1; }
.lightbox__nav--prev { left: 0.5rem; }
.lightbox__nav--next { right: 0.5rem; }

/* ---- i18n helper ---- */
/* Hide the non-active language everywhere. */
html[lang="en"] [data-lang-bg],
html[lang="bg"] [data-lang-en] { display: none !important; }
/* Inline text spans render inline when active; block-level wrappers render as blocks. */
html[lang="en"] span[data-lang-en],
html[lang="bg"] span[data-lang-bg] { display: inline; }
html[lang="en"] div[data-lang-en],
html[lang="bg"] div[data-lang-bg],
html[lang="en"] figcaption[data-lang-en],
html[lang="bg"] figcaption[data-lang-bg],
html[lang="en"] p[data-lang-en],
html[lang="bg"] p[data-lang-bg] { display: block; }
/* eyebrow spans are block by design */
html[lang="en"] span.eyebrow[data-lang-en],
html[lang="bg"] span.eyebrow[data-lang-bg] { display: block; }

/* ---- Responsive ---- */
@media (max-width: 860px) {
  .about { grid-template-columns: 1fr; }
  .about__photo { max-width: 440px; margin: 0 auto; }
  .contact { grid-template-columns: 1fr; }
  .nav__links { gap: 1rem; }
}
@media (max-width: 720px) {
  .burger { display: block; }
  .nav__links {
    position: fixed; top: 0; right: 0; height: 100vh; width: min(78vw, 320px);
    flex-direction: column; align-items: flex-start; justify-content: center;
    gap: 1.8rem; background: var(--ink-2); border-left: 1px solid var(--line);
    padding: 2rem 2.4rem; transform: translateX(100%); transition: transform 0.35s cubic-bezier(0.2,0.8,0.2,1);
  }
  .nav__links.open { transform: translateX(0); }
  .nav__links a { font-size: 1.1rem; }
  .lang { margin-top: 1rem; }
  .event__head { flex-direction: column; }
  .event__meta { text-align: left; }
}