/* ============================================================
   LEGACY IMPERIAL CONCERTS — Premium 3D Landing
   ============================================================ */

:root {
  --bg-base: #0a0e27;
  --bg-deep: #050714;
  --surface-card: rgba(10, 14, 39, 0.72);
  --surface-nav: rgba(10, 14, 39, 0.65);
  --accent: #c9a84c;
  --accent-light: #e6c876;
  --accent-deep: #8c6f2e;
  --accent-glow: rgba(201, 168, 76, 0.35);
  --text-main: #F4F4F5;
  --text-muted: #a8a8b3;
  --font-display: 'Playfair Display', serif;
  --font-body: 'DM Sans', sans-serif;
  --border-subtle: rgba(201, 168, 76, 0.18);
  --border-strong: rgba(201, 168, 76, 0.45);
}

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

html, body {
  min-height: 100%;
  background: var(--bg-deep);
  color: var(--text-main);
  font-family: var(--font-body);
  overflow-x: hidden;
  overflow-y: auto;
  -webkit-font-smoothing: antialiased;
  scroll-behavior: smooth;
}

html { scrollbar-width: thin; scrollbar-color: var(--accent) transparent; }
html::-webkit-scrollbar { width: 8px; }
html::-webkit-scrollbar-track { background: transparent; }
html::-webkit-scrollbar-thumb { background: var(--accent-deep); border-radius: 4px; }
html::-webkit-scrollbar-thumb:hover { background: var(--accent); }

img { max-width: 100%; display: block; }

/* ================== LOADER ================== */
#loader {
  position: fixed; inset: 0; z-index: 10000;
  background: radial-gradient(ellipse at center, #0a0e27 0%, #050714 100%);
  display: flex; align-items: center; justify-content: center; flex-direction: column;
  transition: opacity 0.8s ease, visibility 0.8s ease;
}
#loader.hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.loader-crest {
  position: relative; width: 160px; height: 160px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 3rem;
}
.loader-logo {
  width: 100px; height: 100px; object-fit: cover; border-radius: 50%;
  animation: loaderPulse 2s ease-in-out infinite;
  box-shadow: 0 0 40px var(--accent-glow);
}
.loader-ring {
  position: absolute; inset: 0; border-radius: 50%;
  border: 2px solid transparent;
  border-top-color: var(--accent); border-right-color: var(--accent);
  animation: loaderSpin 2s linear infinite;
}
@keyframes loaderSpin { to { transform: rotate(360deg); } }
@keyframes loaderPulse {
  0%, 100% { transform: scale(1); box-shadow: 0 0 40px var(--accent-glow); }
  50% { transform: scale(1.05); box-shadow: 0 0 60px var(--accent); }
}
.loader-bar-wrap {
  width: 240px; height: 2px; background: rgba(255,255,255,0.08); overflow: hidden; border-radius: 2px;
}
#loader-bar {
  width: 0; height: 100%;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  animation: loaderBar 1.5s ease-in-out infinite;
}
@keyframes loaderBar {
  0% { width: 0%; margin-left: 0; }
  50% { width: 100%; margin-left: 0; }
  100% { width: 0%; margin-left: 100%; }
}
.loader-text {
  color: rgba(255,255,255,0.4); font-size: 11px;
  margin-top: 16px; font-family: monospace; letter-spacing: 0.3em;
}

/* ================== VIDEO BACKGROUND ================== */
#videoBgWrap {
  position: fixed; inset: 0; z-index: 0; overflow: hidden; pointer-events: none;
}
#videoBg {
  position: absolute; top: 50%; left: 50%;
  min-width: 100%; min-height: 100%; width: auto; height: auto;
  transform: translate(-50%, -50%) scale(1.1);
  object-fit: cover;
  filter: saturate(1.1) contrast(1.05);
}
#videoOverlay {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at center, transparent 0%, rgba(5,7,20,0.4) 70%, rgba(5,7,20,0.95) 100%),
    linear-gradient(180deg, rgba(10,14,39,0.3) 0%, rgba(5,7,20,0.85) 100%);
}

/* ================== THREE.JS CANVAS ================== */
#threeCanvasWrap {
  position: fixed; inset: 0; z-index: 2; pointer-events: none;
  mix-blend-mode: screen; opacity: 0.9;
}

/* ================== NOISE OVERLAY ================== */
.noise-overlay {
  position: fixed; inset: 0; z-index: 3; pointer-events: none; opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ================== LIGHT RAYS ================== */
.light-rays {
  position: fixed; inset: 0; z-index: 1; pointer-events: none;
  overflow: hidden;
}
.ray {
  position: absolute; top: -20%; width: 2px; height: 140%;
  background: linear-gradient(180deg, transparent 0%, var(--accent-glow) 50%, transparent 100%);
  filter: blur(2px); transform-origin: top center;
  animation: rayMove 14s ease-in-out infinite;
}
.ray.r1 { left: 15%; transform: rotate(8deg); animation-delay: 0s; opacity: 0.45; }
.ray.r2 { left: 55%; transform: rotate(-6deg); animation-delay: 4s; opacity: 0.35; width: 3px; }
.ray.r3 { left: 82%; transform: rotate(4deg); animation-delay: 8s; opacity: 0.4; }
@keyframes rayMove {
  0%, 100% { opacity: 0.2; transform-origin: top; }
  50% { opacity: 0.6; }
}

/* ================== SCROLL PROGRESS ================== */
#scrollProgressBar {
  position: fixed; top: 0; left: 0; height: 2px; z-index: 9999;
  background: linear-gradient(90deg, var(--accent-deep), var(--accent-light), var(--accent));
  width: 0%; transition: width 0.1s linear;
  box-shadow: 0 0 10px var(--accent);
}

/* ================== NAV ================== */
.nav-wrapper {
  position: fixed; top: 0; left: 0; right: 0; z-index: 500;
  padding: 1.5rem 1.5rem; display: flex; justify-content: center;
  pointer-events: none;
}
.nav-pill {
  background: var(--surface-nav);
  backdrop-filter: blur(16px) saturate(1.4);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  border: 1px solid var(--border-subtle);
  border-radius: 999px; padding: 0.5rem 0.75rem;
  display: flex; align-items: center; gap: 2rem;
  box-shadow: 0 8px 32px rgba(0,0,0,0.5), inset 0 1px 0 rgba(255,255,255,0.05);
  pointer-events: auto;
  max-width: min(1200px, 96vw);
  transition: border-color 0.3s ease;
}
.nav-pill:hover { border-color: var(--border-strong); }

.nav-brand {
  display: flex; align-items: center; gap: 0.75rem;
  text-decoration: none; color: var(--text-main);
  font-family: var(--font-display); font-size: 0.85rem; font-weight: 500;
  letter-spacing: 0.15em; padding: 0.25rem 0.5rem;
  white-space: nowrap;
}
.nav-logo {
  width: 32px; height: 32px; border-radius: 50%;
  object-fit: cover;
  box-shadow: 0 0 15px var(--accent-glow);
  transition: transform 0.4s ease, box-shadow 0.4s ease;
}
.nav-brand:hover .nav-logo {
  transform: rotate(15deg); box-shadow: 0 0 25px var(--accent);
}

.nav-links { display: flex; gap: 1.25rem; list-style: none; }
.nav-links a {
  color: var(--text-muted); text-decoration: none; font-size: 0.72rem;
  text-transform: uppercase; letter-spacing: 0.18em; font-weight: 500;
  transition: color 0.3s ease; padding: 0.5rem 0;
  position: relative;
}
.nav-links a::after {
  content: ''; position: absolute; left: 0; right: 0; bottom: 0;
  height: 1px; background: var(--accent); transform: scaleX(0);
  transform-origin: right; transition: transform 0.4s ease;
}
.nav-links a:hover { color: var(--accent); }
.nav-links a:hover::after { transform: scaleX(1); transform-origin: left; }

.nav-lang {
  display: flex; gap: 0.25rem; border-left: 1px solid var(--border-subtle);
  padding-left: 1rem;
}
.lang-btn {
  background: transparent; border: none; color: var(--text-muted);
  font-family: var(--font-body); font-weight: 600; font-size: 0.7rem;
  letter-spacing: 0.12em; padding: 0.45rem 0.55rem; cursor: pointer;
  border-radius: 999px; transition: all 0.3s ease;
}
.lang-btn:hover { color: var(--accent); background: rgba(201,168,76,0.08); }
.lang-btn.active { color: #000; background: var(--accent); box-shadow: 0 0 12px var(--accent-glow); }

.nav-burger {
  display: none; background: transparent; border: none; cursor: pointer;
  width: 40px; height: 40px; flex-direction: column; gap: 5px;
  align-items: center; justify-content: center;
}
.nav-burger span {
  width: 22px; height: 1.5px; background: var(--text-main);
  transition: transform 0.3s, opacity 0.3s;
}
.nav-burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-burger.open span:nth-child(2) { opacity: 0; }
.nav-burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile menu */
.mobile-menu {
  position: fixed; inset: 0; z-index: 400;
  background: rgba(5,7,20,0.98);
  backdrop-filter: blur(20px);
  display: flex; align-items: center; justify-content: center; flex-direction: column;
  opacity: 0; visibility: hidden;
  transition: opacity 0.4s ease, visibility 0.4s ease;
}
.mobile-menu.open { opacity: 1; visibility: visible; }
.mobile-menu ul { list-style: none; text-align: center; margin-bottom: 3rem; }
.mobile-menu li { margin: 1.5rem 0; }
.mobile-menu a {
  color: var(--text-main); text-decoration: none;
  font-family: var(--font-display); font-size: 1.8rem; font-weight: 400;
}
.mobile-menu a:hover { color: var(--accent); }
.mobile-lang { display: flex; gap: 0.5rem; }

@media (max-width: 900px) {
  .nav-links, .nav-lang { display: none; }
  .nav-burger { display: flex; }
  .nav-brand span { display: none; }
}

/* ================== HERO ================== */
.hero {
  position: relative; z-index: 10;
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  padding: 6rem 1.5rem 4rem;
}
.hero-inner {
  text-align: center; max-width: 900px;
  position: relative; z-index: 5;
}
.hero-logo {
  width: clamp(100px, 12vw, 160px); height: auto;
  margin: 0 auto 2.5rem;
  border-radius: 50%;
  filter: drop-shadow(0 0 30px var(--accent-glow));
  animation: heroLogoFloat 6s ease-in-out infinite;
}
@keyframes heroLogoFloat {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-12px) scale(1.03); }
}
.hero-title {
  font-family: var(--font-display); font-size: clamp(2.8rem, 8vw, 6.5rem);
  font-weight: 400; line-height: 1.05; color: var(--text-main);
  margin-bottom: 2rem; letter-spacing: -0.02em;
  text-shadow: 0 4px 40px rgba(0,0,0,0.9);
}
.hero-title i {
  color: var(--accent); font-style: italic; font-weight: 400;
  background: linear-gradient(135deg, var(--accent-light) 0%, var(--accent) 50%, var(--accent-deep) 100%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero-tagline {
  font-size: clamp(0.85rem, 1.3vw, 1.05rem); font-weight: 300; letter-spacing: 0.3em;
  color: var(--text-muted); margin-bottom: 3rem; text-transform: uppercase;
}

.scroll-indicator {
  position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 0.75rem;
  opacity: 0.6; animation: scrollFade 3s ease-in-out infinite;
}
.scroll-indicator span {
  font-size: 0.65rem; letter-spacing: 0.4em; color: var(--text-muted);
}
.scroll-line {
  width: 1px; height: 40px; background: linear-gradient(to bottom, var(--accent), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine {
  0% { transform: scaleY(0); transform-origin: top; }
  40% { transform: scaleY(1); transform-origin: top; }
  60% { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}
@keyframes scrollFade {
  0%, 100% { opacity: 0.3; }
  50% { opacity: 0.8; }
}

/* ================== BUTTONS ================== */
.btn-gold {
  position: relative; display: inline-flex; align-items: center; gap: 0.6rem;
  background: linear-gradient(135deg, #e6c876 0%, #c9a84c 40%, #a68430 100%);
  color: #0a0e27; border: none; padding: 1.05rem 2.5rem; border-radius: 99px;
  font-family: var(--font-body); font-weight: 700; font-size: 0.78rem;
  text-transform: uppercase; letter-spacing: 0.18em; cursor: pointer;
  box-shadow: 0 6px 24px rgba(201,168,76,0.35), inset 0 1px 0 rgba(255,255,255,0.5);
  transition: transform 0.4s cubic-bezier(0.16,1,0.3,1), box-shadow 0.4s ease, filter 0.3s ease;
  text-decoration: none; overflow: hidden;
}
.btn-gold::before {
  content: ''; position: absolute; top: 0; left: -100%; width: 100%; height: 100%;
  background: linear-gradient(120deg, transparent 30%, rgba(255,255,255,0.4) 50%, transparent 70%);
  transition: left 0.7s ease;
}
.btn-gold:hover::before { left: 100%; }
.btn-gold:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(201,168,76,0.55), inset 0 1px 0 rgba(255,255,255,0.5);
  filter: brightness(1.08);
}
.btn-gold svg { transition: transform 0.3s ease; }
.btn-gold:hover svg { transform: translateX(4px); }
.btn-full { width: 100%; justify-content: center; margin-top: 1rem; }

.btn-gold-outline {
  position: relative; display: inline-flex; align-items: center; gap: 0.6rem;
  background: transparent;
  color: var(--accent-light);
  border: 1px solid var(--accent);
  padding: 1.05rem 2.5rem; border-radius: 99px;
  font-family: var(--font-body); font-weight: 700; font-size: 0.78rem;
  text-transform: uppercase; letter-spacing: 0.18em; cursor: pointer;
  transition: transform 0.4s cubic-bezier(0.16,1,0.3,1), box-shadow 0.4s ease, background 0.4s ease, color 0.4s ease, border-color 0.4s ease;
  text-decoration: none; overflow: hidden;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.05);
}
.btn-gold-outline::before {
  content: ''; position: absolute; top: 0; left: -100%; width: 100%; height: 100%;
  background: linear-gradient(120deg, transparent 30%, rgba(201,168,76,0.25) 50%, transparent 70%);
  transition: left 0.7s ease;
  pointer-events: none;
}
.btn-gold-outline:hover::before { left: 100%; }
.btn-gold-outline:hover {
  background: linear-gradient(135deg, rgba(230,200,118,0.12) 0%, rgba(201,168,76,0.18) 100%);
  border-color: var(--accent-light);
  color: var(--text-main);
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(201,168,76,0.35), inset 0 1px 0 rgba(255,255,255,0.1);
}
.btn-gold-outline svg { transition: transform 0.3s ease; }
.btn-gold-outline:hover svg { transform: translateX(3px); }

.hero-cta-group {
  display: inline-flex; align-items: center; gap: 1rem;
  flex-wrap: wrap; justify-content: center;
}
@media (max-width: 520px) {
  .hero-cta-group { flex-direction: column; width: 100%; }
  .hero-cta-group .btn-gold,
  .hero-cta-group .btn-gold-outline { width: 100%; justify-content: center; }
}

.btn-outline {
  position: relative; display: inline-flex; align-items: center; justify-content: center;
  background: transparent; border: 1px solid var(--accent); color: var(--accent);
  padding: 0.75rem 1.5rem; border-radius: 99px; font-size: 0.7rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.15em; cursor: pointer;
  transition: all 0.35s ease; overflow: hidden; text-decoration: none;
  font-family: var(--font-body);
}
.btn-outline span { position: relative; z-index: 2; }
.btn-outline::before {
  content: ''; position: absolute; inset: 0;
  background: var(--accent); transform: scaleX(0);
  transform-origin: left; transition: transform 0.4s cubic-bezier(0.16,1,0.3,1);
  z-index: 1;
}
.btn-outline:hover { color: #0a0e27; border-color: var(--accent-light); }
.btn-outline:hover::before { transform: scaleX(1); }

/* ================== SECTIONS ================== */
main { position: relative; z-index: 10; }
.section-block {
  padding: 10vh 1.5rem;
  position: relative;
}
.container {
  max-width: 1400px; margin: 0 auto;
}

.section-header { margin-bottom: 5rem; }
.section-desc {
  max-width: 760px; margin-top: 1.75rem;
  font-size: 1rem; line-height: 1.8; color: rgba(255,255,255,0.7);
  font-weight: 300;
}
.eyebrow {
  display: inline-flex; align-items: center; gap: 1rem; color: var(--accent);
  font-size: 0.65rem; text-transform: uppercase; letter-spacing: 0.35em; font-weight: 700;
  margin-bottom: 1.5rem;
}
.eyebrow::before {
  content: ''; width: 40px; height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent));
}
.section-title {
  font-family: var(--font-display); font-size: clamp(2rem, 5vw, 4rem);
  font-weight: 300; line-height: 1.05; letter-spacing: -0.02em;
}
.section-title i {
  color: var(--accent); font-style: italic;
  background: linear-gradient(135deg, var(--accent-light), var(--accent));
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ================== CARDS BASE ================== */
.card-dark {
  position: relative;
  background: var(--surface-card);
  backdrop-filter: blur(10px) saturate(1.2);
  -webkit-backdrop-filter: blur(10px) saturate(1.2);
  border: 1px solid var(--border-subtle);
  padding: 2.5rem 1.5rem; border-radius: 4px;
  transition: border-color 0.4s ease, box-shadow 0.4s ease;
  transform-style: preserve-3d;
  overflow: hidden;
}
.card-dark::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent 20%, var(--accent) 50%, transparent 80%);
  opacity: 0; transition: opacity 0.5s ease;
}
.card-dark:hover {
  border-color: var(--border-strong);
  box-shadow: 0 20px 60px rgba(0,0,0,0.4), 0 0 40px rgba(201,168,76,0.1);
}
.card-dark:hover::before { opacity: 1; }

.card-shine {
  position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(circle at var(--mx, 50%) var(--my, 50%), rgba(201,168,76,0.15) 0%, transparent 50%);
  opacity: 0; transition: opacity 0.3s ease;
}
.card-dark:hover .card-shine { opacity: 1; }

/* ================== O NAS ================== */
#o-nas .deck-top {
  display: flex; flex-direction: column; gap: 2rem; margin-bottom: 5rem;
}
@media (min-width: 900px) {
  #o-nas .deck-top { flex-direction: row; justify-content: space-between; align-items: flex-end; gap: 4rem; }
}
.deck-desc {
  max-width: 520px; font-size: 1rem; line-height: 1.8; color: rgba(255,255,255,0.75);
  font-weight: 300;
}

.values-grid {
  display: grid; gap: 1.25rem; grid-template-columns: repeat(5, minmax(0, 1fr));
}
@media (max-width: 1100px) { .values-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 700px) { .values-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .values-grid { grid-template-columns: 1fr; } }

.value-num {
  font-family: var(--font-display); color: var(--accent);
  font-size: 2rem; margin-bottom: 1.5rem; opacity: 0.7;
  font-weight: 400;
}
.value-title {
  font-family: var(--font-display); font-size: 1.35rem; font-weight: 500;
  margin-bottom: 0.8rem; letter-spacing: 0.02em;
}
.value-text {
  font-size: 0.82rem; color: var(--text-muted); line-height: 1.7;
}

/* ================== KONCERTY ================== */
.koncerty-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 1.5rem;
}
.concert-card {
  display: flex; flex-direction: column;
  min-height: 380px; padding: 0;
  overflow: hidden;
}
.concert-visual {
  height: 180px; position: relative;
  background: linear-gradient(135deg, #1a1f4a 0%, #0a0e27 100%);
  overflow: hidden;
}
.concert-visual::before {
  content: ''; position: absolute; inset: 0;
  background:
    radial-gradient(circle at 30% 40%, rgba(201,168,76,0.4) 0%, transparent 50%),
    radial-gradient(circle at 70% 60%, rgba(201,168,76,0.25) 0%, transparent 50%);
}
.concert-visual::after {
  content: ''; position: absolute; inset: 0;
  background-image:
    linear-gradient(90deg, rgba(201,168,76,0.1) 1px, transparent 1px),
    linear-gradient(0deg, rgba(201,168,76,0.1) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: radial-gradient(circle at center, black 0%, transparent 70%);
  -webkit-mask-image: radial-gradient(circle at center, black 0%, transparent 70%);
}
.concert-visual[data-index="1"] { background: linear-gradient(135deg, #4a1a1a 0%, #0a0e27 100%); }
.concert-visual[data-index="2"] { background: linear-gradient(135deg, #2a1a4a 0%, #0a0e27 100%); }
.concert-visual[data-index="3"] { background: linear-gradient(135deg, #4a2a1a 0%, #0a0e27 100%); }
.concert-visual[data-index="4"] { background: linear-gradient(135deg, #1a2a4a 0%, #0a0e27 100%); }
.concert-visual[data-index="5"] { background: linear-gradient(135deg, #1a4a3a 0%, #0a0e27 100%); }
.concert-visual[data-index="6"] { background: linear-gradient(135deg, #4a1a3a 0%, #0a0e27 100%); }
.concert-visual[data-index="7"] { background: linear-gradient(135deg, #4a3a1a 0%, #0a0e27 100%); }
.concert-visual[data-index="8"] { background: linear-gradient(135deg, #2a4a1a 0%, #0a0e27 100%); }

/* Posters (real concert artwork) — full poster visible on dark theme fill, soft vignette */
.concert-visual.has-poster {
  height: 380px;
  position: relative;
  z-index: 0;
  background-image: var(--poster);
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
  background-color: var(--bg-deep);
  overflow: hidden;
}
.concert-visual.has-poster::before {
  display: block;
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at center, transparent 55%, rgba(0,0,0,0.55) 100%);
  pointer-events: none;
  z-index: 1;
}
.concert-visual.has-poster::after {
  display: block;
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg,
    rgba(5,7,20,0.55) 0%,
    rgba(5,7,20,0) 22%,
    rgba(5,7,20,0) 78%,
    rgba(5,7,20,0.4) 100%);
  pointer-events: none;
  z-index: 1;
}
.concert-visual.has-poster .concert-date { z-index: 3; }

.concert-date {
  position: absolute; top: 1.25rem; left: 1.25rem; z-index: 3;
  background: rgba(5, 7, 20, 0.78);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--border-strong);
  border-radius: 6px;
  padding: 0.7rem 0.95rem;
  display: flex; flex-direction: column; align-items: center;
  min-width: 62px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.45), inset 0 1px 0 rgba(255,255,255,0.08);
}
.concert-day {
  font-family: var(--font-display);
  font-size: 1.7rem;
  line-height: 1;
  font-weight: 500;
  background: linear-gradient(135deg, var(--accent-light), var(--accent));
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}
.concert-month {
  font-size: 0.6rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.22em;
  margin-top: 0.25rem;
  font-weight: 700;
}

.concert-body {
  padding: 2rem; display: flex; flex-direction: column; gap: 1.5rem;
  flex: 1; justify-content: space-between;
}
.concert-meta {
  font-size: 0.65rem; color: var(--accent); text-transform: uppercase;
  letter-spacing: 0.25em; margin-bottom: 0.75rem; display: block; font-weight: 600;
}
.concert-title {
  font-family: var(--font-display); font-size: 1.35rem; font-weight: 500;
  line-height: 1.25; color: var(--text-main);
}
.concert-card .btn-outline {
  align-self: flex-start; margin-top: auto;
}

/* ================== EXPERIENCE / PORTFOLIO ================== */
.experience-card {
  display: flex; flex-direction: column;
  min-height: 380px; padding: 0; overflow: hidden;
  filter: grayscale(0.15);
  transition: filter 0.5s ease, transform 0.4s ease, border-color 0.4s ease, box-shadow 0.4s ease;
}
.experience-card:hover { filter: grayscale(0); }
.experience-card .concert-visual { opacity: 0.78; transition: opacity 0.5s ease; }
.experience-card:hover .concert-visual { opacity: 1; }

.exp-badge {
  display: inline-flex; align-items: center; gap: 0.55rem;
  color: var(--accent-light);
  font-size: 0.65rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.22em;
  margin-top: auto;
  padding: 0.45rem 0.85rem;
  border: 1px solid var(--border-subtle);
  border-radius: 99px;
  background: rgba(201,168,76,0.06);
  align-self: flex-start;
}
.exp-badge-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 10px var(--accent), 0 0 4px var(--accent-light);
  animation: expPulse 2.4s ease-in-out infinite;
}
@keyframes expPulse {
  0%, 100% { opacity: 0.7; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.25); }
}

.exp-more {
  display: flex; align-items: center; justify-content: center;
  min-height: 380px; padding: 2rem; text-align: center;
  background:
    linear-gradient(135deg, rgba(201,168,76,0.08) 0%, rgba(10,14,39,0.72) 60%),
    var(--surface-card);
  border-style: dashed;
  border-color: var(--border-strong);
}
.exp-more-inner {
  display: flex; flex-direction: column; align-items: center; gap: 1rem;
  max-width: 260px;
}
.exp-more-plus {
  font-family: var(--font-display);
  font-size: 4.5rem; line-height: 0.9; font-weight: 300;
  background: linear-gradient(135deg, var(--accent-light), var(--accent));
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 0.5rem;
}
.exp-more-title {
  font-family: var(--font-display); font-size: 1.4rem; font-weight: 500;
  color: var(--text-main); letter-spacing: 0.02em;
}
.exp-more-desc {
  font-size: 0.85rem; color: var(--text-muted); line-height: 1.7;
  font-weight: 300;
}

/* ================== WSPÓŁPRACA ================== */
.forms-grid {
  display: grid; grid-template-columns: 1fr; gap: 2rem;
}
@media (min-width: 900px) { .forms-grid { grid-template-columns: 1fr 1fr; gap: 3rem; } }

.form-card { padding: 3rem 2rem; }
.form-heading {
  font-family: var(--font-display); font-size: 1.75rem; font-weight: 500;
  margin-bottom: 0.75rem; color: var(--accent);
}
.form-sub {
  font-size: 0.85rem; color: var(--text-muted); line-height: 1.6;
  margin-bottom: 2rem; font-weight: 300;
}
.form-group { margin-bottom: 1.25rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
@media (max-width: 480px) { .form-row { grid-template-columns: 1fr; } }
.form-label {
  display: block; font-size: 0.7rem; color: var(--text-muted);
  margin-bottom: 0.5rem; text-transform: uppercase; letter-spacing: 0.15em;
  font-weight: 500;
}
.form-input {
  width: 100%; background: rgba(0,0,0,0.35); border: 1px solid rgba(255,255,255,0.08);
  color: #fff; padding: 0.95rem 1rem; font-family: var(--font-body); font-size: 0.9rem;
  border-radius: 3px; transition: border-color 0.3s, box-shadow 0.3s, background 0.3s;
}
.form-input:hover { background: rgba(0,0,0,0.5); }
.form-input:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(201,168,76,0.12);
  background: rgba(0,0,0,0.5);
}
textarea.form-input { min-height: 120px; resize: vertical; font-family: var(--font-body); }

.form-status {
  margin-top: 1rem; padding: 0.75rem 1rem; border-radius: 3px;
  font-size: 0.85rem; color: var(--accent); text-align: center;
  opacity: 0; transform: translateY(-10px);
  transition: opacity 0.4s, transform 0.4s;
  pointer-events: none;
}
.form-status.visible { opacity: 1; transform: translateY(0); }
.form-status.visible { background: rgba(201,168,76,0.08); border: 1px solid var(--border-subtle); }

/* ================== KONTAKT ================== */
.contact-wrapper {
  position: relative;
  display: flex; flex-direction: column; gap: 3rem; align-items: center; text-align: center;
  background: var(--surface-card);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border-subtle); padding: 5rem 2rem;
  border-radius: 8px;
  overflow: hidden;
}
.contact-bg-logo {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  opacity: 0.05; pointer-events: none;
}
.contact-bg-logo img {
  max-width: 80%; max-height: 90%; object-fit: contain;
}
.contact-wrapper > * { position: relative; z-index: 2; }

.contact-list {
  list-style: none; display: flex; flex-direction: column; gap: 1.25rem;
  font-size: 1.05rem; text-align: left; width: 100%; max-width: 500px;
}
.contact-list li {
  display: flex; align-items: center; gap: 1.25rem;
  padding: 1rem 1.25rem; border-radius: 4px;
  border: 1px solid rgba(255,255,255,0.05);
  background: rgba(0,0,0,0.2);
  transition: border-color 0.3s, background 0.3s, transform 0.3s;
}
.contact-list li:hover {
  border-color: var(--border-strong); background: rgba(0,0,0,0.35);
  transform: translateX(4px);
}
.contact-icon {
  font-size: 1.3rem; width: 32px; text-align: center; flex-shrink: 0;
}
.contact-list div { display: flex; flex-direction: column; gap: 0.2rem; flex: 1; min-width: 0; }
.contact-label {
  font-size: 0.65rem; color: var(--text-muted); text-transform: uppercase;
  letter-spacing: 0.2em; font-weight: 600;
}
.contact-list a {
  color: var(--text-main); text-decoration: none; font-size: 0.95rem; font-weight: 500;
  transition: color 0.3s; word-break: break-word;
}
.contact-list a:hover { color: var(--accent); }

/* Linktree CTA — single prominent link replacing the social row */
.linktree-cta {
  display: flex; align-items: center; gap: 1.1rem;
  padding: 1.1rem 1.4rem;
  border-radius: 10px;
  border: 1px solid var(--border-strong);
  background: linear-gradient(135deg, rgba(201,168,76,0.10) 0%, rgba(0,0,0,0.35) 100%);
  color: var(--text-main); text-decoration: none;
  width: 100%; max-width: 440px;
  transition: border-color 0.3s ease, background 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
  position: relative; overflow: hidden;
}
.linktree-cta:hover {
  border-color: var(--accent);
  background: linear-gradient(135deg, rgba(201,168,76,0.18) 0%, rgba(0,0,0,0.45) 100%);
  transform: translateY(-2px);
  box-shadow: 0 14px 32px rgba(201,168,76,0.2);
}
.linktree-icon {
  width: 52px; height: 52px; flex-shrink: 0;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-light), var(--accent));
  color: var(--bg-deep);
  box-shadow: 0 6px 18px rgba(201,168,76,0.32);
}
.linktree-icon svg { display: block; }
.linktree-body {
  flex: 1; min-width: 0;
  display: flex; flex-direction: column; gap: 0.3rem;
  text-align: left;
}
.linktree-title {
  font-family: var(--font-display);
  font-size: 1.15rem; font-weight: 600;
  color: var(--text-main); line-height: 1.2;
}
.linktree-sub {
  font-size: 0.68rem; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--accent-light); font-weight: 600;
}
.linktree-arrow {
  flex-shrink: 0; color: var(--accent);
  transition: transform 0.3s ease;
}
.linktree-cta:hover .linktree-arrow { transform: translateX(4px); }

/* ================== FOOTER ================== */
footer {
  text-align: center; padding: 2.5rem 1rem; font-size: 0.75rem;
  color: rgba(255,255,255,0.4); letter-spacing: 0.1em;
  background: transparent; position: relative; z-index: 10;
  border-top: 1px solid rgba(255,255,255,0.05);
}

/* ================== REVEAL ANIMATION ================== */
.reveal-on-scroll {
  opacity: 0;
  transform: translate3d(0, 40px, 0) perspective(1000px) rotateX(6deg);
  transition: opacity 1s cubic-bezier(0.16,1,0.3,1), transform 1s cubic-bezier(0.16,1,0.3,1);
}
.reveal-on-scroll.is-visible {
  opacity: 1; transform: translate3d(0,0,0) rotateX(0deg);
}
.d-1 { transition-delay: 80ms; }
.d-2 { transition-delay: 160ms; }
.d-3 { transition-delay: 240ms; }
.d-4 { transition-delay: 320ms; }
.d-5 { transition-delay: 400ms; }
.d-6 { transition-delay: 480ms; }

/* ================== CURSOR ================== */
@media (pointer: fine) {
  body { cursor: none; }
  a, button, .hoverable { cursor: none; }

  #cursorDot {
    position: fixed; top: 0; left: 0; width: 8px; height: 8px;
    background: var(--accent); border-radius: 50%;
    pointer-events: none; z-index: 9999;
    transform: translate(-50%, -50%);
    transition: width 0.25s ease, height 0.25s ease, background 0.25s ease;
  }
  #cursorRing {
    position: fixed; top: 0; left: 0; width: 40px; height: 40px;
    border: 1px solid rgba(201,168,76,0.5); border-radius: 50%;
    pointer-events: none; z-index: 9998;
    transform: translate(-50%, -50%);
    transition: width 0.3s ease, height 0.3s ease, border-color 0.3s ease;
  }
  body.cursor-hover #cursorDot {
    width: 0; height: 0;
  }
  body.cursor-hover #cursorRing {
    width: 60px; height: 60px; border-color: var(--accent); background: rgba(201,168,76,0.1);
  }
}

@media (prefers-reduced-motion: reduce) {
  .reveal-on-scroll { opacity: 1 !important; transform: none !important; transition: none !important; }
  * { animation: none !important; transition: none !important; }
}