/* ==========================================================================
   Strefa Ciszy — styles
   Motyw: wieczór (domyślny) / dzień. Kolory tylko przez zmienne --color-*.
   ========================================================================== */

:root,
[data-theme="night"] {
  --color-bg: #0a0f1c;
  --color-bg-alt: #0e1526;
  --color-surface: rgba(255, 255, 255, 0.045);
  --color-surface-strong: rgba(255, 255, 255, 0.08);
  --color-text: #f3ece0;
  --color-text-muted: #b6ae9f;
  --color-accent: #f0b35a;
  --color-accent-hover: #ffca7d;
  --color-on-accent: #1a1206;
  --color-bronze: #b87a3d;
  --color-moss: #9bb872;
  --color-border: rgba(240, 179, 90, 0.2);
  --color-border-soft: rgba(255, 255, 255, 0.1);
  --color-header-bg: rgba(10, 15, 28, 0.72);
  --color-glow: rgba(240, 179, 90, 0.16);
  --color-error: #ff9d8a;
  --color-sky-top: #070b16;
  --color-sky-bottom: #1a2340;
  --color-train: #d9d4cc;
  --color-window: #ffd88f;
  --shadow-card: 0 24px 60px rgba(0, 0, 0, 0.45);
}

[data-theme="day"] {
  --color-bg: #f7f0e3;
  --color-bg-alt: #efe4cf;
  --color-surface: rgba(255, 255, 255, 0.55);
  --color-surface-strong: rgba(255, 255, 255, 0.85);
  --color-text: #251c12;
  --color-text-muted: #6a5c4a;
  --color-accent: #a4501a;
  --color-accent-hover: #873d0e;
  --color-on-accent: #fff8ee;
  --color-bronze: #a4501a;
  --color-moss: #5c7a38;
  --color-border: rgba(140, 85, 30, 0.28);
  --color-border-soft: rgba(60, 40, 15, 0.14);
  --color-header-bg: rgba(247, 240, 227, 0.82);
  --color-glow: rgba(214, 140, 50, 0.22);
  --color-error: #b3361d;
  --color-sky-top: #f6c98a;
  --color-sky-bottom: #f7e6c8;
  --color-train: #9b948a;
  --color-window: #fff3d4;
  --shadow-card: 0 24px 50px rgba(110, 70, 20, 0.18);
}

:root {
  --font-display: "Fraunces", "Iowan Old Style", Georgia, serif;
  --font-body: "Manrope", "Segoe UI", system-ui, -apple-system, sans-serif;
  --hero-text: #f8f1e4;
  --radius: 22px;
  --wrap: 1180px;
  --ease: cubic-bezier(0.22, 0.8, 0.24, 1);
  --header-h: 72px;
}

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

html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 12px); }

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  transition: background-color 0.6s var(--ease), color 0.6s var(--ease);
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; }
button, input, select, textarea { font: inherit; color: inherit; }
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 400; line-height: 1.08; margin: 0; letter-spacing: -0.01em; }
h2 { font-size: clamp(2rem, 4.6vw, 3.6rem); text-wrap: balance; }
h2 em, .hero-title .italic { font-style: italic; color: var(--color-accent); font-weight: 300; }
p { margin: 0 0 1em; }

:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 3px; border-radius: 6px; }

.skip-link { position: absolute; left: -999px; top: 8px; background: var(--color-accent); color: var(--color-on-accent); padding: 10px 16px; border-radius: 8px; z-index: 200; }
.skip-link:focus { left: 12px; }

.wrap { width: min(var(--wrap), calc(100% - 40px)); margin-inline: auto; }
.section { position: relative; padding: clamp(72px, 11vw, 150px) 0; }
.section-head { max-width: 760px; margin-bottom: clamp(32px, 5vw, 56px); }
.section-lead { color: var(--color-text-muted); font-size: 1.15rem; margin-top: 18px; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 12px;
  font-size: 0.78rem; letter-spacing: 0.22em; text-transform: uppercase; font-weight: 600;
  color: var(--color-accent); margin-bottom: 20px;
}
.eyebrow::before { content: ""; width: 34px; height: 1px; background: currentColor; }

/* ---------- reveal (aktywne tylko gdy działa JS) ---------- */
.js .reveal { opacity: 0; transform: translateY(26px); transition: opacity 0.9s var(--ease), transform 0.9s var(--ease); transition-delay: var(--d, 0ms); }
.js .reveal.is-in { opacity: 1; transform: none; }
/* Obcięcie na obrazie, nie na obserwowanym <figure> — inaczej IntersectionObserver nigdy by go nie "zobaczył". */
.js .reveal-clip img { clip-path: inset(0 0 100% 0 round var(--radius)); transition: clip-path 1.4s var(--ease); }
.js .reveal-clip.is-in img { clip-path: inset(0 0 0 0 round var(--radius)); }

/* ---------- przyciski ---------- */
.btn {
  --pad: 0.95rem 1.7rem;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: var(--pad); border-radius: 999px; border: 1px solid transparent;
  font-weight: 600; font-size: 0.98rem; letter-spacing: 0.01em; text-decoration: none; cursor: pointer;
  transition: transform 0.3s var(--ease), background 0.3s, color 0.3s, border-color 0.3s, box-shadow 0.3s;
}
.btn-primary { background: var(--color-accent); color: var(--color-on-accent); box-shadow: 0 10px 30px var(--color-glow); }
.btn-primary:hover { background: var(--color-accent-hover); transform: translateY(-2px); box-shadow: 0 16px 40px var(--color-glow); }
.btn-ghost { border-color: var(--color-border); background: transparent; color: var(--color-text); }
.btn-ghost:hover { background: var(--color-surface-strong); transform: translateY(-2px); }
.btn-small { --pad: 0.6rem 1.15rem; font-size: 0.88rem; }
.btn-block { width: 100%; margin-top: 8px; padding-block: 1.1rem; }

/* ---------- nagłówek ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; height: var(--header-h); z-index: 100;
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
  padding: 0 clamp(16px, 3vw, 40px);
  color: var(--hero-text);
  transition: background 0.4s, backdrop-filter 0.4s, color 0.4s, border-color 0.4s;
  border-bottom: 1px solid transparent;
}
.site-header.is-scrolled {
  background: var(--color-header-bg); color: var(--color-text);
  -webkit-backdrop-filter: blur(16px) saturate(1.4); backdrop-filter: blur(16px) saturate(1.4);
  border-bottom-color: var(--color-border-soft);
}
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; }
.brand-mark {
  width: 26px; height: 26px; border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, #ffe3ae, var(--color-accent) 55%, var(--color-bronze));
  box-shadow: 0 0 18px var(--color-glow), inset -5px -4px 0 rgba(10, 15, 28, 0.35);
}
.brand-name { font-family: var(--font-display); font-size: 1.35rem; letter-spacing: 0.01em; }

.site-nav { display: flex; align-items: center; gap: clamp(14px, 2.4vw, 34px); }
.site-nav a { text-decoration: none; font-size: 0.93rem; font-weight: 500; position: relative; padding: 6px 0; opacity: 0.88; transition: opacity 0.2s; }
.site-nav a:not(.nav-cta)::after { content: ""; position: absolute; left: 0; bottom: 0; height: 1px; width: 100%; background: var(--color-accent); transform: scaleX(0); transform-origin: left; transition: transform 0.35s var(--ease); }
.site-nav a:hover, .site-nav a.is-active { opacity: 1; }
.site-nav a:hover::after, .site-nav a.is-active::after { transform: scaleX(1); }
.nav-cta { background: var(--color-accent); color: var(--color-on-accent); padding: 9px 20px !important; border-radius: 999px; font-weight: 700 !important; opacity: 1 !important; }
.nav-cta:hover { background: var(--color-accent-hover); }

.header-tools { display: flex; gap: 10px; align-items: center; }
.tool-btn {
  display: inline-flex; align-items: center; gap: 8px; padding: 8px 14px; cursor: pointer;
  border: 1px solid currentColor; border-color: color-mix(in srgb, currentColor 30%, transparent);
  background: transparent; border-radius: 999px; font-size: 0.86rem; font-weight: 600;
  transition: background 0.25s, border-color 0.25s;
}
.tool-btn:hover { background: color-mix(in srgb, currentColor 12%, transparent); }
.nav-toggle { display: none; padding: 11px 12px; }
.burger, .burger::before, .burger::after { display: block; width: 20px; height: 2px; background: currentColor; border-radius: 2px; transition: transform 0.3s var(--ease), opacity 0.2s; }
.burger { position: relative; }
.burger::before, .burger::after { content: ""; position: absolute; left: 0; }
.burger::before { top: -6px; }
.burger::after { top: 6px; }
.nav-open .burger { background: transparent; }
.nav-open .burger::before { transform: translateY(6px) rotate(45deg); }
.nav-open .burger::after { transform: translateY(-6px) rotate(-45deg); }

/* ---------- hero ---------- */
.hero { position: relative; min-height: 100svh; display: flex; align-items: flex-end; color: var(--hero-text); overflow: hidden; overflow: clip; isolation: isolate; }
.hero-media { position: absolute; inset: 0; z-index: -1; }
.hero-img { position: absolute; inset: -4% 0; width: 100%; height: 108%; object-fit: cover; transition: opacity 1.2s var(--ease); will-change: transform; animation: kenburns 28s ease-in-out infinite alternate; }
.hero-img-day { opacity: 0; }
[data-theme="day"] .hero-img-day { opacity: 1; }
[data-theme="day"] .hero-img-night { opacity: 0; }
@keyframes kenburns { from { scale: 1.02; } to { scale: 1.12; translate: -1.2% 0; } }
.hero-veil {
  position: absolute; inset: 0;
  background:
    linear-gradient(to top, var(--color-bg) 0%, transparent 9%),
    linear-gradient(to top, rgba(5, 8, 16, 0.62) 0%, transparent 46%),
    linear-gradient(95deg, rgba(5, 8, 16, 0.78) 0%, rgba(5, 8, 16, 0.38) 48%, rgba(5, 8, 16, 0.08) 100%),
    linear-gradient(to bottom, rgba(5, 8, 16, 0.5) 0%, transparent 28%);
}
.fireflies { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; mix-blend-mode: screen; }

.hero-inner { width: min(var(--wrap), calc(100% - 40px)); margin: 0 auto; padding: calc(var(--header-h) + 40px) 0 clamp(76px, 12vh, 130px); }
.hero .eyebrow { color: #ffd593; }
.hero-title { font-size: clamp(4rem, min(15vw, 21vh), 11.5rem); font-weight: 300; line-height: 0.88; letter-spacing: -0.035em; margin: 6px 0 28px; }
.hero-title .line { display: block; overflow: hidden; padding: 0.04em 0.08em 0.12em 0; margin-bottom: -0.06em; }
.hero-title .word { display: inline-block; transform: translateY(112%); animation: rise 1.4s var(--ease) forwards; }
.hero-title .line:nth-child(2) .word { animation-delay: 0.18s; }
@keyframes rise { to { transform: none; } }
.hero-title .italic { color: #ffc97c; }
.hero-lead { max-width: 560px; font-size: clamp(1.1rem, 1.6vw, 1.35rem); color: rgba(248, 241, 228, 0.88); }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; margin-top: 30px; }
.hero .btn-ghost { color: var(--hero-text); border-color: rgba(248, 241, 228, 0.4); }
.hero .btn-ghost:hover { background: rgba(248, 241, 228, 0.14); }
.btn-sound { background: rgba(10, 15, 28, 0.35); border-color: rgba(248, 241, 228, 0.28); color: var(--hero-text); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); }
.btn-sound:hover { background: rgba(10, 15, 28, 0.55); }
.btn-sound[aria-pressed="true"] { border-color: var(--color-accent); }

.hero-facts { list-style: none; display: flex; flex-wrap: wrap; gap: 14px 44px; padding: 0; margin: 48px 0 0; }
.hero-facts li { display: flex; flex-direction: column; }
.hero-facts strong { font-family: var(--font-display); font-size: 1.6rem; font-weight: 400; color: #ffd593; }
.hero-facts span { font-size: 0.82rem; letter-spacing: 0.12em; text-transform: uppercase; opacity: 0.75; }

.scroll-cue { position: absolute; left: 50%; margin-left: -13px; bottom: 30px; width: 26px; height: 46px; border: 1.5px solid rgba(248, 241, 228, 0.55); border-radius: 20px; }
.scroll-cue span { position: absolute; left: 50%; top: 8px; width: 4px; height: 8px; margin-left: -2px; background: var(--hero-text); border-radius: 2px; animation: cue 1.9s ease-in-out infinite; }
@keyframes cue { 0% { opacity: 0; transform: translateY(0); } 30% { opacity: 1; } 100% { opacity: 0; transform: translateY(18px); } }

/* ---------- equalizer (ikona dźwięku) ---------- */
.eq { display: inline-flex; align-items: flex-end; gap: 2px; height: 14px; }
.eq i { width: 3px; height: 4px; background: currentColor; border-radius: 2px; transform-origin: bottom; }
.is-sounding .eq i { animation: eq 0.9s ease-in-out infinite; }
.eq i:nth-child(2) { animation-delay: -0.3s !important; }
.eq i:nth-child(3) { animation-delay: -0.6s !important; }
.eq i:nth-child(4) { animation-delay: -0.15s !important; }
@keyframes eq { 0%, 100% { height: 4px; } 50% { height: 14px; } }

/* ---------- pociąg za murem ---------- */
.rail { position: relative; height: 150px; overflow: hidden; background: linear-gradient(to bottom, var(--color-bg), var(--color-sky-top) 0%, var(--color-sky-bottom) 100%); border-top: 1px solid var(--color-border-soft); }
.rail-wall { position: absolute; left: 0; right: 0; bottom: 0; height: 58px; background: repeating-linear-gradient(90deg, #5a3a1d 0 6px, #6b4524 6px 12px), linear-gradient(#6b4524, #3c2711); border-top: 3px solid #a56c34; box-shadow: 0 -18px 40px rgba(0, 0, 0, 0.35); }
.rail-wall::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to bottom, rgba(255, 190, 110, 0.18), transparent 70%); }
.train { position: absolute; bottom: 52px; left: 0; display: flex; flex-direction: row-reverse; gap: 3px; transform: translateX(-120%); animation: pass 19s linear infinite; }
.car {
  width: 96px; height: 38px; border-radius: 5px 5px 2px 2px; display: block;
  background:
    repeating-linear-gradient(90deg, transparent 0 8px, var(--color-window) 8px 18px, transparent 18px 22px) 6px 9px / calc(100% - 12px) 12px no-repeat,
    linear-gradient(to bottom, var(--color-train), color-mix(in srgb, var(--color-train) 70%, #000));
  box-shadow: 0 0 16px rgba(255, 216, 143, 0.25);
}
.car.loco { width: 112px; border-radius: 5px 26px 2px 2px; }
@keyframes pass { 0% { transform: translateX(-120%); } 42% { transform: translateX(calc(100vw + 20px)); } 100% { transform: translateX(calc(100vw + 20px)); } }
.rail-caption { position: absolute; left: 50%; bottom: 14px; transform: translateX(-50%); margin: 0; z-index: 2; font-family: var(--font-display); font-style: italic; font-size: 1.05rem; color: #ffe9c4; text-shadow: 0 2px 10px rgba(0, 0, 0, 0.6); white-space: nowrap; }

/* ---------- powitanie ---------- */
.welcome-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(32px, 6vw, 96px); align-items: center; }
.welcome-text p { color: var(--color-text-muted); }
.welcome-text h2 { margin-bottom: 26px; }
.welcome-figure, .about-figure { margin: 0; position: relative; }
.welcome-figure img, .about-figure img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; border-radius: var(--radius); box-shadow: var(--shadow-card); }
.about-figure img { aspect-ratio: 3 / 4; }
figcaption { font-size: 0.82rem; color: var(--color-text-muted); margin-top: 12px; letter-spacing: 0.03em; }
.stats { display: grid; grid-template-columns: repeat(3, auto); gap: 24px 38px; margin-top: 40px; padding-top: 32px; border-top: 1px solid var(--color-border-soft); justify-content: start; }
.stat-num, .stat-unit { font-family: var(--font-display); font-size: clamp(2.4rem, 5vw, 3.6rem); font-weight: 300; color: var(--color-accent); line-height: 1; }
.stat-unit { font-size: 1.6rem; margin-left: 3px; }
.stat p { font-size: 0.86rem; margin: 8px 0 0; max-width: 130px; line-height: 1.35; }

/* ---------- menu ---------- */
.menu { background: var(--color-bg-alt); }
.menu-tools { display: flex; flex-wrap: wrap; gap: 18px 28px; align-items: center; justify-content: space-between; margin-bottom: 34px; }
.menu-tabs { display: flex; flex-wrap: wrap; gap: 8px; }
.tab, .chip {
  border: 1px solid var(--color-border-soft); background: transparent; border-radius: 999px; cursor: pointer;
  padding: 0.6rem 1.15rem; font-size: 0.93rem; font-weight: 600; color: var(--color-text-muted);
  transition: all 0.28s var(--ease);
}
.tab:hover, .chip:hover { color: var(--color-text); border-color: var(--color-border); }
.tab[aria-selected="true"] { background: var(--color-accent); color: var(--color-on-accent); border-color: var(--color-accent); }
.menu-filters { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { font-size: 0.84rem; padding: 0.45rem 0.95rem; }
.chip[aria-pressed="true"] { border-color: var(--color-moss); color: var(--color-moss); background: color-mix(in srgb, var(--color-moss) 14%, transparent); }

.menu-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); gap: 18px; }
.dish {
  position: relative; padding: 26px 26px 24px; border-radius: 20px; background: var(--color-surface); border: 1px solid var(--color-border-soft);
  display: flex; flex-direction: column; gap: 8px; overflow: hidden;
  opacity: 0; transform: translateY(18px); animation: dish-in 0.7s var(--ease) forwards; animation-delay: calc(var(--i, 0) * 55ms);
  transition: transform 0.4s var(--ease), border-color 0.3s, background 0.3s;
}
@keyframes dish-in { to { opacity: 1; transform: none; } }
.dish:hover { transform: translateY(-5px); border-color: var(--color-border); background: var(--color-surface-strong); }
.dish::before { content: ""; position: absolute; inset: 0 0 auto 0; height: 2px; background: linear-gradient(90deg, transparent, var(--color-accent), transparent); opacity: 0; transition: opacity 0.4s; }
.dish:hover::before, .dish.is-sig::before { opacity: 1; }
.dish-top { display: flex; justify-content: space-between; align-items: baseline; gap: 14px; }
.dish h3 { font-size: 1.4rem; font-weight: 500; }
.dish-price { font-family: var(--font-display); font-size: 1.3rem; color: var(--color-accent); white-space: nowrap; }
.dish p { color: var(--color-text-muted); font-size: 0.96rem; margin: 0; }
.dish-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: auto; padding-top: 10px; }
.tag { font-size: 0.7rem; letter-spacing: 0.08em; text-transform: uppercase; font-weight: 700; padding: 3px 9px; border-radius: 999px; border: 1px solid var(--color-border-soft); color: var(--color-text-muted); }
.tag-sig { color: var(--color-on-accent); background: var(--color-accent); border-color: var(--color-accent); }
.tag-new { color: var(--color-accent); border-color: var(--color-accent); }
.tag-vegan { color: var(--color-moss); border-color: var(--color-moss); }
.menu-empty { grid-column: 1 / -1; padding: 40px; text-align: center; color: var(--color-text-muted); border: 1px dashed var(--color-border-soft); border-radius: 20px; }
.menu-note { margin-top: 30px; font-size: 0.85rem; color: var(--color-text-muted); }

/* ---------- muzyka ---------- */
.music { overflow: hidden; overflow: clip; }
.music-bg { position: absolute; inset: 0; pointer-events: none; z-index: 0;
  background:
    radial-gradient(circle 260px at 82% 22%, rgba(255, 223, 160, 0.5), rgba(255, 223, 160, 0.12) 55%, transparent 72%),
    radial-gradient(ellipse at 80% 20%, var(--color-glow), transparent 60%),
    radial-gradient(ellipse at 10% 90%, color-mix(in srgb, var(--color-moss) 14%, transparent), transparent 55%);
  opacity: 0.85;
}
.music-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 90px); align-items: center; }
.music-copy p { color: var(--color-text-muted); }
.music-copy h2 { margin-bottom: 24px; }
.rhythm { list-style: none; padding: 0; margin: 30px 0 0; border-top: 1px solid var(--color-border-soft); }
.rhythm li { display: grid; grid-template-columns: 130px 1fr; gap: 16px; padding: 16px 0; border-bottom: 1px solid var(--color-border-soft); }
.rhythm b { font-family: var(--font-display); font-weight: 400; color: var(--color-accent); font-size: 1.1rem; }
.rhythm span { color: var(--color-text-muted); font-size: 0.98rem; }

.player { padding: clamp(22px, 3vw, 36px); border-radius: 28px; background: var(--color-surface); border: 1px solid var(--color-border); -webkit-backdrop-filter: blur(18px); backdrop-filter: blur(18px); box-shadow: var(--shadow-card); }
.player-head { display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.player-kicker { margin: 0 0 4px; font-size: 0.74rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--color-accent); font-weight: 700; }
.player-title { font-size: 1.6rem; }
.play-btn { flex: none; width: 68px; height: 68px; border-radius: 50%; border: 0; background: var(--color-accent); color: var(--color-on-accent); cursor: pointer; display: grid; place-items: center; box-shadow: 0 0 0 0 var(--color-glow); transition: transform 0.3s var(--ease), background 0.25s; }
.play-btn:hover { transform: scale(1.07); background: var(--color-accent-hover); }
.play-btn .icon-pause { display: none; }
.is-sounding .play-btn { animation: pulse 2.2s infinite; }
.is-sounding .play-btn .icon-play { display: none; }
.is-sounding .play-btn .icon-pause { display: block; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 var(--color-glow); } 70% { box-shadow: 0 0 0 20px transparent; } 100% { box-shadow: 0 0 0 0 transparent; } }

.viz { display: flex; align-items: flex-end; gap: 4px; height: 110px; margin: 28px 0 26px; padding: 0 2px; }
.viz i { flex: 1; min-width: 2px; height: 8%; border-radius: 3px; background: linear-gradient(to top, var(--color-bronze), var(--color-accent)); opacity: 0.55; transform-origin: bottom; transition: height 0.5s var(--ease); }
.is-sounding .viz i { animation: bar var(--t, 1.2s) ease-in-out infinite; animation-delay: var(--dl, 0s); opacity: 0.95; }
@keyframes bar { 0%, 100% { height: 10%; } 50% { height: var(--h, 70%); } }

.mixer { display: grid; gap: 18px; }
.slider { display: block; }
.slider-top { display: flex; justify-content: space-between; font-size: 0.92rem; font-weight: 600; margin-bottom: 8px; }
.slider output { color: var(--color-accent); font-variant-numeric: tabular-nums; }
input[type="range"] { -webkit-appearance: none; appearance: none; width: 100%; height: 6px; border-radius: 6px; cursor: pointer; background: linear-gradient(to right, var(--color-accent) var(--val, 50%), var(--color-border-soft) var(--val, 50%)); }
input[type="range"]::-webkit-slider-thumb { -webkit-appearance: none; width: 22px; height: 22px; border-radius: 50%; background: var(--color-accent); border: 3px solid var(--color-bg); box-shadow: 0 0 0 1px var(--color-accent); }
input[type="range"]::-moz-range-thumb { width: 18px; height: 18px; border-radius: 50%; background: var(--color-accent); border: 3px solid var(--color-bg); }
.player-foot { display: flex; align-items: center; gap: 18px; margin-top: 26px; padding-top: 22px; border-top: 1px solid var(--color-border-soft); }
.player-hint { margin: 0; font-size: 0.8rem; color: var(--color-text-muted); line-height: 1.45; }

/* ---------- o nas ---------- */
.about { background: var(--color-bg-alt); }
.about-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(32px, 6vw, 96px); align-items: center; }
.about-text h2 { margin-bottom: 26px; }
.about-text > p { color: var(--color-text-muted); }
.values { display: grid; gap: 14px; margin-top: 34px; }
.value { display: grid; grid-template-columns: 54px 1fr; column-gap: 18px; padding: 20px 22px; border-radius: 18px; background: var(--color-surface); border: 1px solid var(--color-border-soft); transition: border-color 0.3s, transform 0.4s var(--ease); }
.value:hover { border-color: var(--color-border); transform: translateX(6px); }
.value-num { grid-row: span 2; font-family: var(--font-display); font-size: 1.9rem; font-weight: 300; color: var(--color-accent); line-height: 1.1; }
.value h3 { font-size: 1.25rem; font-weight: 500; margin-bottom: 4px; }
.value p { margin: 0; font-size: 0.95rem; color: var(--color-text-muted); }

.crew { margin-top: 34px; padding-top: 28px; border-top: 1px solid var(--color-border-soft); }
.crew h3 { font-size: 1.5rem; margin-bottom: 16px; }
.crew-list { list-style: none; padding: 0; margin: 0 0 16px; display: grid; grid-template-columns: 1fr 1fr; gap: 12px 24px; }
.crew-list li { display: flex; flex-direction: column; }
.crew-list b { font-family: var(--font-display); font-weight: 500; font-size: 1.1rem; }
.crew-list span { color: var(--color-text-muted); font-size: 0.88rem; }
.crew-note { font-size: 0.9rem; color: var(--color-text-muted); margin: 0; }
.crew-note b { color: var(--color-accent); font-weight: 600; }
@media (max-width: 640px) { .crew-list { grid-template-columns: 1fr; } }

/* ---------- wydarzenia ---------- */
.week { display: grid; grid-template-columns: repeat(7, 1fr); gap: 10px; margin-bottom: 18px; }
.day { position: relative; padding: 18px 10px 16px; border-radius: 16px; border: 1px solid var(--color-border-soft); background: var(--color-surface); cursor: pointer; text-align: center; transition: all 0.3s var(--ease); }
.day:hover { border-color: var(--color-border); transform: translateY(-3px); }
.day b { display: block; font-family: var(--font-display); font-weight: 400; font-size: 1.5rem; }
.day small { display: block; font-size: 0.7rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--color-text-muted); margin-top: 4px; }
.day[aria-selected="true"] { background: var(--color-accent); border-color: var(--color-accent); color: var(--color-on-accent); transform: translateY(-3px); box-shadow: 0 14px 34px var(--color-glow); }
.day[aria-selected="true"] small { color: inherit; opacity: 0.8; }
.day.is-today::after { content: "dziś"; position: absolute; top: -9px; left: 50%; transform: translateX(-50%); font-size: 0.64rem; letter-spacing: 0.1em; text-transform: uppercase; font-weight: 700; padding: 2px 9px; border-radius: 999px; background: var(--color-moss); color: #0b1409; }

.event-card { display: grid; grid-template-columns: 1fr auto; gap: 18px 40px; align-items: center; padding: clamp(26px, 4vw, 44px); border-radius: 26px; border: 1px solid var(--color-border); background: linear-gradient(135deg, var(--color-surface-strong), var(--color-surface)); min-height: 190px; }
.event-card.swap { animation: swap 0.55s var(--ease); }
@keyframes swap { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
.event-time { font-size: 0.8rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--color-accent); font-weight: 700; margin: 0 0 8px; }
.event-card h3 { font-size: clamp(1.8rem, 3.4vw, 2.6rem); margin-bottom: 12px; }
.event-card p { margin: 0; color: var(--color-text-muted); max-width: 640px; }
.event-card .event-guest { margin-top: 12px; color: var(--color-accent); font-family: var(--font-display); font-style: italic; font-size: 1.1rem; }
.event-tags { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 16px; }

.year-title { margin: clamp(56px, 8vw, 96px) 0 24px; font-size: clamp(1.6rem, 3vw, 2.2rem); }
.year { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.year-item { padding: 26px 24px; border-radius: 20px; border: 1px solid var(--color-border-soft); background: var(--color-surface); position: relative; overflow: hidden; transition: transform 0.4s var(--ease), border-color 0.3s; }
.year-item:hover { transform: translateY(-5px); border-color: var(--color-border); }
.year-when { font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--color-accent); font-weight: 700; }
.year-item h4 { font-size: 1.35rem; margin: 10px 0 8px; font-weight: 500; }
.year-item p { margin: 0; font-size: 0.93rem; color: var(--color-text-muted); }

/* ---------- rezerwacja ---------- */
.booking { background: var(--color-bg-alt); overflow: hidden; overflow: clip; }
.booking::before { content: ""; position: absolute; width: 640px; height: 640px; right: -200px; top: -160px; border-radius: 50%; background: radial-gradient(circle, var(--color-glow), transparent 68%); pointer-events: none; }
.booking-grid { position: relative; display: grid; grid-template-columns: 0.85fr 1.15fr; gap: clamp(32px, 6vw, 90px); align-items: start; }
.booking-copy { position: sticky; top: calc(var(--header-h) + 30px); }
.booking-copy h2 { margin-bottom: 24px; }
.booking-copy > p { color: var(--color-text-muted); }
.zones { list-style: none; padding: 0; margin: 28px 0; }
.zones li { display: flex; flex-direction: column; padding: 14px 0; border-bottom: 1px solid var(--color-border-soft); }
.zones b { font-family: var(--font-display); font-weight: 400; font-size: 1.2rem; }
.zones span { color: var(--color-text-muted); font-size: 0.92rem; }
.booking-address { font-size: 0.95rem; color: var(--color-text-muted); line-height: 1.9; }

.booking-card { padding: clamp(22px, 3.4vw, 42px); border-radius: 28px; background: var(--color-surface-strong); border: 1px solid var(--color-border); box-shadow: var(--shadow-card); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px 18px; margin-bottom: 14px; }
.field { display: flex; flex-direction: column; gap: 7px; border: 0; padding: 0; margin: 0; min-width: 0; }
.field-wide { grid-column: 1 / -1; }
.field label, .field legend { font-size: 0.82rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--color-text-muted); padding: 0; margin-bottom: 2px; }
.opt { text-transform: none; letter-spacing: 0; font-weight: 400; opacity: 0.7; }
.field input[type="text"], .field input[type="date"], .field input[type="number"], .field select, .field textarea {
  width: 100%; padding: 14px 16px; border-radius: 14px; border: 1px solid var(--color-border-soft);
  background: var(--color-surface); color: var(--color-text); color-scheme: dark; transition: border-color 0.25s, box-shadow 0.25s, background 0.25s;
}
[data-theme="day"] .field input, [data-theme="day"] .field select, [data-theme="day"] .field textarea { color-scheme: light; }
.field select option { background: var(--color-bg); color: var(--color-text); }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--color-accent); box-shadow: 0 0 0 4px var(--color-glow); }
.field.invalid input, .field.invalid select { border-color: var(--color-error); }
.err { min-height: 1em; color: var(--color-error); font-size: 0.8rem; }

.zone-picker { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.zone-opt { position: relative; cursor: pointer; }
.zone-opt input { position: absolute; opacity: 0; inset: 0; }
.zone-opt span { display: block; text-align: center; padding: 13px 6px; border-radius: 14px; border: 1px solid var(--color-border-soft); background: var(--color-surface); font-weight: 600; font-size: 0.92rem; text-transform: none; letter-spacing: 0; color: var(--color-text); transition: all 0.25s var(--ease); }
.zone-opt:hover span { border-color: var(--color-border); }
.zone-opt input:checked + span { background: var(--color-accent); color: var(--color-on-accent); border-color: var(--color-accent); }
.zone-opt input:focus-visible + span { outline: 2px solid var(--color-accent); outline-offset: 3px; }

.stepper { display: flex; align-items: stretch; border: 1px solid var(--color-border-soft); border-radius: 14px; background: var(--color-surface); overflow: hidden; }
.stepper button { width: 48px; border: 0; background: transparent; cursor: pointer; font-size: 1.4rem; color: var(--color-accent); transition: background 0.2s; }
.stepper button:hover { background: var(--color-surface-strong); }
.stepper input { text-align: center; border: 0 !important; border-radius: 0 !important; background: transparent !important; box-shadow: none !important; -moz-appearance: textfield; appearance: textfield; padding-inline: 0 !important; font-weight: 700; }
.stepper input::-webkit-outer-spin-button, .stepper input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }

.slots { display: grid; grid-template-columns: repeat(auto-fill, minmax(78px, 1fr)); gap: 8px; }
.slot { padding: 11px 0; border-radius: 12px; border: 1px solid var(--color-border-soft); background: var(--color-surface); cursor: pointer; font-weight: 600; font-size: 0.93rem; font-variant-numeric: tabular-nums; transition: all 0.25s var(--ease); }
.slot:hover:not(:disabled) { border-color: var(--color-accent); }
.slot[aria-checked="true"] { background: var(--color-accent); color: var(--color-on-accent); border-color: var(--color-accent); }
.slot:disabled { opacity: 0.32; cursor: not-allowed; text-decoration: line-through; }
.hp { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; border: 0; overflow: hidden; clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap; }
.form-error { margin: 4px 0 0; padding: 12px 16px; border-radius: 12px; border: 1px solid var(--color-error); color: var(--color-error); font-size: 0.92rem; background: color-mix(in srgb, var(--color-error) 10%, transparent); }
.btn[disabled] { opacity: 0.65; cursor: progress; transform: none; }
.form-fine { text-align: center; font-size: 0.78rem; color: var(--color-text-muted); margin: 14px 0 0; }

.confirm { text-align: center; padding: 10px 0; }
.confirm:focus { outline: none; }
.confirm-check { width: 76px; height: 76px; margin: 0 auto 20px; display: grid; place-items: center; border-radius: 50%; font-size: 2.1rem; background: var(--color-accent); color: var(--color-on-accent); animation: pop 0.7s var(--ease); }
@keyframes pop { 0% { transform: scale(0.3); opacity: 0; } 70% { transform: scale(1.12); } 100% { transform: scale(1); opacity: 1; } }
.confirm h3 { font-size: 2rem; margin-bottom: 10px; }
.confirm-lead { color: var(--color-text-muted); }
.confirm-list { display: grid; grid-template-columns: auto 1fr; gap: 10px 22px; text-align: left; margin: 24px 0; padding: 22px 24px; border-radius: 18px; border: 1px dashed var(--color-border); }
.confirm-list dt { color: var(--color-text-muted); font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.1em; }
.confirm-list dd { margin: 0; font-weight: 600; }
.confirm-actions { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }

/* ---------- jak to wykorzystać ---------- */
.owner { border-top: 1px solid var(--color-border-soft); }
.owner .eyebrow { padding: 6px 14px; border: 1px dashed var(--color-border); border-radius: 999px; }
.owner .eyebrow::before { display: none; }
.use-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 16px; }
.use-card { grid-column: span 2; padding: 28px 26px; border-radius: 22px; background: var(--color-surface); border: 1px solid var(--color-border-soft); display: flex; flex-direction: column; gap: 10px; transition: transform 0.4s var(--ease), border-color 0.3s; }
.use-card:nth-child(4), .use-card:nth-child(5) { grid-column: span 3; }
.use-card:hover { transform: translateY(-5px); border-color: var(--color-border); }
.use-num { font-family: var(--font-display); font-size: 1.9rem; font-weight: 300; color: var(--color-accent); line-height: 1; }
.use-card h3 { font-size: 1.45rem; font-weight: 500; }
.use-card p { margin: 0; color: var(--color-text-muted); font-size: 0.97rem; }
.use-card small { margin-top: auto; padding-top: 12px; border-top: 1px solid var(--color-border-soft); color: var(--color-accent); font-size: 0.86rem; font-weight: 600; }

.steps { list-style: none; counter-reset: s; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.steps li { counter-increment: s; position: relative; padding: 24px 22px 22px; border-radius: 18px; border: 1px dashed var(--color-border); display: flex; flex-direction: column; gap: 6px; }
.steps li::before { content: counter(s); position: absolute; top: -16px; left: 20px; width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; background: var(--color-accent); color: var(--color-on-accent); font-weight: 700; font-size: 0.95rem; }
.steps b { font-family: var(--font-display); font-weight: 500; font-size: 1.2rem; margin-top: 6px; }
.steps span { color: var(--color-text-muted); font-size: 0.92rem; }

.calc { margin-top: clamp(48px, 7vw, 88px); padding: clamp(24px, 4vw, 44px); border-radius: 28px; border: 1px solid var(--color-border); background: linear-gradient(135deg, var(--color-surface-strong), var(--color-surface)); box-shadow: var(--shadow-card); }
.calc-head h3 { font-size: clamp(1.6rem, 3vw, 2.2rem); margin-bottom: 8px; }
.calc-head p { color: var(--color-text-muted); margin-bottom: 26px; }
.calc-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.calc-result { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 32px; padding-top: 28px; border-top: 1px solid var(--color-border-soft); }
.calc-num { font-family: var(--font-display); font-size: clamp(1.9rem, 4vw, 3rem); font-weight: 300; color: var(--color-accent); line-height: 1.05; display: block; }
.calc-result p { margin: 6px 0 0; font-size: 0.86rem; color: var(--color-text-muted); }
@media (max-width: 960px) {
  .use-grid { grid-template-columns: 1fr 1fr; }
  .use-card, .use-card:nth-child(4), .use-card:nth-child(5) { grid-column: auto; }
  .steps { grid-template-columns: 1fr 1fr; row-gap: 28px; }
  .calc-grid { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .use-grid, .steps { grid-template-columns: 1fr; }
  .calc-result { grid-template-columns: 1fr; gap: 14px; }
}

/* ---------- stopka ---------- */
.site-footer { padding: 70px 0 120px; border-top: 1px solid var(--color-border-soft); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 30px; }
.site-footer h4 { font-family: var(--font-body); font-size: 0.78rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--color-accent); margin-bottom: 12px; font-weight: 700; }
.site-footer p { color: var(--color-text-muted); font-size: 0.95rem; }
.site-footer a { text-decoration: none; }
.site-footer a:hover { color: var(--color-accent); }
.footer-tag { margin-top: 12px; font-family: var(--font-display); font-style: italic; font-size: 1.1rem; }
.footer-legal { margin-top: 44px; padding-top: 24px; border-top: 1px solid var(--color-border-soft); }
.footer-legal p { font-size: 0.8rem; margin: 0; max-width: 780px; }

/* ---------- pływający przycisk dźwięku ---------- */
.sound-pill { position: fixed; right: 20px; bottom: 20px; z-index: 90; display: inline-flex; align-items: center; gap: 10px; padding: 11px 18px; border-radius: 999px; cursor: pointer; font-size: 0.86rem; font-weight: 600; color: var(--color-text); background: var(--color-header-bg); border: 1px solid var(--color-border); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); box-shadow: var(--shadow-card); transition: transform 0.3s var(--ease), border-color 0.3s; }
.sound-pill:hover { transform: translateY(-2px); border-color: var(--color-accent); }
.sound-pill .eq { color: var(--color-accent); }

/* ---------- responsywność ---------- */
@media (max-width: 960px) {
  .welcome-grid, .about-grid, .music-grid, .booking-grid { grid-template-columns: 1fr; }
  .about-figure { order: -1; }
  .welcome-figure img { aspect-ratio: 16 / 11; }
  .about-figure img { aspect-ratio: 16 / 11; }
  .booking-copy { position: static; }
  .year { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .event-card { grid-template-columns: 1fr; }
}

@media (max-width: 820px) {
  .nav-toggle { display: inline-flex; }
  .site-nav {
    position: fixed; inset: var(--header-h) 0 auto 0; flex-direction: column; align-items: stretch; gap: 0; padding: 12px 20px 26px;
    background: var(--color-header-bg); color: var(--color-text); -webkit-backdrop-filter: blur(18px); backdrop-filter: blur(18px);
    border-bottom: 1px solid var(--color-border-soft); transform: translateY(-14px); opacity: 0; pointer-events: none; transition: all 0.35s var(--ease);
  }
  .nav-open .site-nav { transform: none; opacity: 1; pointer-events: auto; }
  .site-nav a { padding: 15px 4px; font-size: 1.1rem; border-bottom: 1px solid var(--color-border-soft); }
  .site-nav a::after { display: none; }
  .nav-cta { text-align: center; margin-top: 14px; border: 0 !important; }
  .nav-open .site-header { background: var(--color-header-bg); color: var(--color-text); }
  .tool-label { display: none; }
}

@media (max-width: 640px) {
  body { font-size: 1rem; }
  .hero-facts { gap: 12px 22px; margin-top: 34px; }
  .hero-facts strong { font-size: 1.25rem; }
  .hero-facts span { font-size: 0.7rem; }
  .scroll-cue { display: none; }
  .sound-pill { right: 14px; bottom: 14px; }
  .zones { display: grid; grid-template-columns: 1fr 1fr; gap: 0 22px; }
  .zones li { padding: 12px 0; }
  .zones b { font-size: 1.05rem; }
  .zones span { font-size: 0.8rem; line-height: 1.4; }
  .rail { height: 130px; }
  .rail-caption { font-size: 0.92rem; }
  .car { width: 70px; height: 32px; }
  .car.loco { width: 82px; }
  .stats { grid-template-columns: repeat(3, 1fr); gap: 14px; }
  .week { gap: 5px; padding-top: 12px; }
  .day { padding: 14px 0; border-radius: 12px; }
  .day b { font-size: 1.05rem; }
  .day small { display: none; }
  .form-grid { grid-template-columns: 1fr; }
  .zone-picker { grid-template-columns: 1fr 1fr; }
  .year { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .rhythm li { grid-template-columns: 1fr; gap: 2px; }
  .player-foot { flex-direction: column; align-items: stretch; }
  .sound-pill-text { display: none; }
  .sound-pill { padding: 14px; }
  .confirm-list { grid-template-columns: 1fr; gap: 2px; }
  .confirm-list dd { margin-bottom: 10px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  .hero-title .word { transform: none; }
  .js .reveal, .js .reveal-clip { opacity: 1; transform: none; clip-path: none; }
  .dish { opacity: 1; transform: none; }
  .train { display: none; }
}