/* ==========================================================================
   layout.css — surowy układ w stylu sceny metalowej lat 2000/2010
   ========================================================================== */

:root {
  /* -- Paleta monochromatyczna z krwawym/stalowym akcentem metaliicznym -- */
  --color-bg: #0a0a0c;
  --color-bg-alt: #0d0d10;
  --color-surface: #131315;
  --color-surface-raised: #1b1b1e;
  --color-line: #29282a;
  --color-text: #d9d4c8;
  --color-text-dim: #9a9489;
  --color-text-faint: #6f6a60;
  --color-accent-warm: #7a0f0f;
  --color-accent-warm-soft: rgba(122, 15, 15, 0.2);
  --color-accent-cool: #8b93a1;
  --color-accent-cool-soft: rgba(139, 147, 161, 0.15);
  --color-accent-violet: #4a1515;
  --color-accent-violet-soft: rgba(74, 21, 21, 0.3);
  --color-danger: #ff0000;

  --font-display: 'Oswald', sans-serif;
  --font-body: 'Oswald', sans-serif;
  --font-mono: 'Oswald', sans-serif;
  --font-black-metal: 'Oswald', sans-serif;
  --font-gothic: 'Oswald', sans-serif;

  /* -- Odstępy (węższe, bardziej "kompaktowe" jak na starych stronach) -- */
  --space-xs: 0.3rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2.5rem;
  --space-2xl: 4rem;

  /* -- Siatka strony -- */
  --sidebar-width: 300px;
  --content-max-width: 1320px;
  --header-height: 70px;
  --radius: 8px; /* Całkowity brak zaokrągleń – kanciaste, industrialne boxy */
}

/* -------------------------------------------------------------------- */
/* Podstawa dokumentu                                                    */
/* -------------------------------------------------------------------- */

body {
  background-color: var(--color-bg);
  font-family: var(--font-body);
  background-image:
    radial-gradient(ellipse at top, rgba(122, 15, 15, 0.08), transparent 55%),
    repeating-linear-gradient(0deg, rgba(255,255,255,0.012) 0, rgba(255,255,255,0.012) 1px, transparent 1px, transparent 3px);
}

.wrapper {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.container {
  width: 100%;
  max-width: var(--content-max-width);
  margin-inline: auto;
  padding-inline: var(--space-md);
}

/* -------------------------------------------------------------------- */
/* Nagłówek / nawigacja                                                  */
/* -------------------------------------------------------------------- */

.site-header {
  position: sticky; /* Stare strony rzadko miały sticky, ale dla wygody zostawiamy prosty układ */
  top: 0;
  z-index: 100;
  min-height: var(--header-height);
  display: flex;
  align-items: center;
  border-bottom: 1px solid var(--color-line);
  background: rgba(10, 10, 12, 0.92);
  backdrop-filter: blur(8px);
}

.site-header__inner {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
}

.main-nav {
  display: flex;
}

.main-nav__list {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  flex-wrap: nowrap;
  overflow-x: auto;
  scrollbar-width: none;
}

.main-nav__list::-webkit-scrollbar {
  display: none;
}

.nav-toggle {
  display: none;
}

@media (max-width: 1100px) {
  .main-nav__list {
    gap: var(--space-sm);
  }

  .main-nav__link {
    font-size: 0.75rem;
  }
}

/* -------------------------------------------------------------------- */
/* Landing page — układ dwukolumnowy                                     */
/* -------------------------------------------------------------------- */

.landing {
  display: grid;
  grid-template-columns: var(--sidebar-width) 1fr;
  gap: var(--space-lg);
  align-items: start;
  padding-block: var(--space-lg) var(--space-xl);
  scroll-margin-top: calc(var(--header-height) + var(--space-md));
}

.landing__sidebar {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  min-width: 0;
}

.landing__main {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

/* -------------------------------------------------------------------- */
/* Sekcje ogólne / strony podrzędne                                      */
/* -------------------------------------------------------------------- */

.page-section {
  padding-block: var(--space-xl);
}

.page-header {
  padding-block: var(--space-xl) var(--space-md);
  border-bottom: 1px dashed var(--color-line);
}

/* -------------------------------------------------------------------- */
/* Siatka okładek                                                        */
/* -------------------------------------------------------------------- */

.track-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-md);
}

.album-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: var(--space-md);
}

/* -------------------------------------------------------------------- */
/* Stopka                                                                */
/* -------------------------------------------------------------------- */

.site-footer {
  margin-top: auto;
  padding-block: var(--space-lg);
  border-top: 1px solid var(--color-line);
}

.site-footer__inner {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  align-items: center;
  justify-content: space-between;
}

/* -------------------------------------------------------------------- */
/* Formularz kontaktowy                                                  */
/* -------------------------------------------------------------------- */

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  align-items: start;
}

.form-row {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  margin-bottom: var(--space-sm);
}

/* ======================================================================
   RESPONSYWNOŚĆ
   ====================================================================== */

@media (max-width: 960px) {
  .landing {
    grid-template-columns: 1fr;
  }

  .landing__sidebar {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  :root {
    --header-height: 60px;
  }

  .wrapper {
    padding-top: var(--header-height);
  }

  .site-header {
    position: fixed;
    inset: 0 0 auto;
    width: 100%;
  }

  html {
    overflow-x: clip;
  }

  .container {
    padding-inline: var(--space-sm);
  }

  .main-nav {
    position: fixed;
    inset: 0 0 0 auto;
    width: min(86vw, 360px);
    height: 100vh;
    height: 100dvh;
    background: rgba(10, 10, 12, 0.98);
    border-left: 1px solid var(--color-line);
    padding-top: var(--header-height);
    transform: translateX(100%);
    visibility: hidden;
    transition: transform 0.3s ease, visibility 0s linear 0.3s;
    z-index: 101;
  }

  .main-nav.is-open {
    transform: translateX(0);
    visibility: visible;
    transition-delay: 0s;
  }

  .main-nav__list {
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: var(--space-sm);
    height: 100%;
    padding: var(--space-md);
  }

  .nav-toggle {
    display: flex;
    position: relative;
    z-index: 102;
  }

  .nav-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.58);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    z-index: 99;
  }

  .nav-backdrop.is-visible {
    opacity: 1;
    pointer-events: auto;
  }

  .landing__sidebar {
    grid-template-columns: 1fr;
  }
}

/* -------------------------------------------------------------------- */
/* Paginacja i dodatki layoutu                                           */
/* -------------------------------------------------------------------- */

.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  margin-top: var(--space-lg);
  flex-wrap: wrap;
  padding: 1em;
}

.pagination__pages {
  display: flex;
  align-items: center;
  gap: 2px;
}

.pagination__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 28px;
  height: 28px;
  padding-inline: 0.3em;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  border: 1px solid var(--color-line);
  background: var(--color-surface);
  color: var(--color-text);
}

.pagination__link:hover {
  border-color: var(--color-accent-warm);
  color: var(--color-accent-warm);
}

.pagination__link.is-current {
  background: var(--color-accent-warm);
  border-color: var(--color-accent-warm);
  color: #ffffff;
  font-weight: bold;
}

.pagination__ellipsis {
  font-family: var(--font-mono);
  color: var(--color-text-faint);
  padding-inline: 0.2em;
}

.pagination__nav {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--color-text);
  border: 1px solid var(--color-line);
  background: var(--color-surface);
  padding: 0.4em 0.8em;
}

.pagination__nav:hover {
  border-color: var(--color-accent-warm);
  color: var(--color-accent-warm);
}

.pagination__nav.is-disabled {
  opacity: 0.3;
  pointer-events: none;
}

.float-image-left {
  float: left;
  clear: both;
  padding: 1em;
  border: 1px solid var(--color-line);
  margin-right: 1em;
  margin-bottom: 1em;
}

.float-image-right {
  float: right;
  clear: both;
  padding: 1em;
  border: 1px solid var(--color-line);
  margin-left: 1em;
  margin-bottom: 1em;
}

.track-info {
  display: none;
  width: 328px;
  min-height: 332px;
  background-color: rgba(0,0,0,0.8);
  box-shadow: 4px 4px 0px rgba(0,0,0,0.9);
  position: absolute;
  top: 0%;
  left: 50%;
  transform: translateX(-50%);
  margin-top: 4px;
  z-index: 9999;
  padding: 8px;
  box-sizing: border-box;
}

.track-card__cover-wrap {
  position: relative;
}

.track-card {
  position: relative;
  z-index: 1;
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  display: flex;
  flex-direction: column;
}

.track-card:hover {
  z-index: 50;
  border-color: var(--color-accent-warm);
}

.track-card__cover:hover ~ .track-info,
.track-info:hover {
  display: block;
}

.yt-sub-count {
  width: 100%;
  text-align: center;
  padding: 0.1em;
  font-size: 2em;
  font-weight: bold;
  font-family: var(--font-display);
  color: var(--color-accent-warm);
}

.track-card__actions {
  padding: 0 var(--space-sm) var(--space-sm);
  margin-top: auto;
}

.btn-download {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4em;
  width: 100%;
  padding: 0.5em;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  border: 1px solid var(--color-line);
  background: var(--color-surface-raised);
  color: var(--color-text);
}

.btn-download:hover,
.btn-download:focus-visible {
  background: var(--color-accent-warm);
  border-color: var(--color-accent-warm);
  color: #ffffff;
}

.btn-download svg {
  width: 12px;
  height: 12px;
  flex-shrink: 0;
}

.btn-download--locked {
  border-color: var(--color-accent-warm);
  color: var(--color-accent-warm);
}

.btn-download--locked:hover,
.btn-download--locked:focus-visible {
  background: var(--color-accent-warm);
  color: #ffffff;
}