/* =========================================================
   KEENDY — Landing page
   Монохромная концертная эстетика · тёмный фон · film grain
   Акцент — тёплый оранжевый.
   ========================================================= */

/* ---------- Переменные ---------- */
:root {
  --black: #0a0a0a;
  --black-2: #121212;
  --white: #f4f4f4;
  --grey: #8a8a8a;
  --grey-dark: #2a2a2a;
  --accent: #ff6a1a;      /* тёплый оранжевый */
  --accent-dim: #d8560f;

  --font-display: 'Anton', Impact, sans-serif;
  --font-body: 'Manrope', system-ui, sans-serif;

  --header-h: 68px;
  --maxw: 1200px;
}

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

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

body {
  background: var(--black);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; }
/* <picture> — блок-обёртка, чтобы img внутри вёл себя как раньше (height:100% и т.п.) */
picture { display: block; max-width: 100%; }
.hero__bg picture { width: 100%; height: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }

/* Выделение текста в акцентном цвете */
::selection { background: var(--accent); color: #111; }

/* Единый видимый фокус для доступности (клавиатурная навигация) */
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 2px;
}

/* Кастомный скроллбар */
html { scrollbar-color: var(--accent) var(--black); scrollbar-width: thin; }
::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--black); }
::-webkit-scrollbar-thumb { background: var(--grey-dark); border-radius: 8px; border: 2px solid var(--black); }
::-webkit-scrollbar-thumb:hover { background: var(--accent); }

/* ---------- Film grain (SVG-фильтр) ---------- */
.grain-svg {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: -1;
  opacity: 0;
}

/* Зерно поверх секций через псевдоэлемент */
.grain { position: relative; }
.grain::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 3;
  opacity: 0.06;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- Кнопки ---------- */
.btn {
  position: relative;
  overflow: hidden;
  display: inline-block;
  font-weight: 800;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  font-size: 0.9rem;
  padding: 14px 32px;
  border-radius: 2px;
  transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease;
  white-space: nowrap;
}
/* Блик, пробегающий по кнопке при наведении */
.btn::before {
  content: "";
  position: absolute;
  top: 0; left: -75%;
  width: 50%; height: 100%;
  background: linear-gradient(120deg, transparent, rgba(255,255,255,0.45), transparent);
  transform: skewX(-20deg);
  transition: left 0.6s ease;
  pointer-events: none;
}
.btn:hover::before { left: 130%; }
.btn--accent {
  background: var(--accent);
  color: #111;
}
.btn--accent:hover { background: #fff; transform: translateY(-2px); }

.btn--outline {
  border: 1.5px solid var(--white);
  color: var(--white);
}
.btn--outline:hover { background: var(--accent); border-color: var(--accent); color: #111; }

/* =========================================================
   1. HEADER
   ========================================================= */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 10, 10, 0.72);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.header__inner {
  max-width: var(--maxw);
  margin: 0 auto;
  height: var(--header-h);
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.header__logo {
  font-family: var(--font-display);
  font-size: 1.6rem;
  letter-spacing: 0.08em;
}
.nav { display: flex; gap: 32px; }
.nav__link {
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--grey);
  transition: color 0.2s ease;
}
.nav__link:hover { color: var(--white); }
.nav__link.is-active { color: var(--white); }
.nav__link.is-active::after {
  content: "";
  display: block;
  height: 2px;
  margin-top: 4px;
  background: var(--accent);
}

.header__right { display: flex; align-items: center; gap: 16px; }
.vk-link {
  color: var(--white);
  display: inline-flex;
  transition: color 0.2s ease, transform 0.2s ease;
}
.vk-link:hover { color: var(--accent); transform: translateY(-1px); }

/* Бургер */
.burger { display: none; flex-direction: column; gap: 5px; padding: 6px; }
.burger span {
  width: 24px; height: 2px; background: var(--white);
  transition: transform 0.3s ease, opacity 0.3s ease;
}
.burger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.is-open span:nth-child(2) { opacity: 0; }
.burger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Мобильное меню */
.mobile-menu {
  display: none;
  flex-direction: column;
  background: rgba(10, 10, 10, 0.96);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.35s ease;
}
.mobile-menu.is-open { max-height: 320px; }
.mobile-menu__link {
  padding: 16px 24px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

/* =========================================================
   2. MARQUEE
   ========================================================= */
.marquee {
  background: var(--accent);
  color: #111;
  overflow: hidden;
  white-space: nowrap;
  padding: 12px 0;
  border-top: 1px solid rgba(0,0,0,0.15);
  border-bottom: 1px solid rgba(0,0,0,0.15);
}
.marquee__track {
  display: inline-flex;
  animation: marquee 24s linear infinite;
}
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee__group {
  font-family: var(--font-display);
  font-size: 1.05rem;
  letter-spacing: 0.12em;
  padding-right: 1.4em;
}
.marquee__star { color: #111; padding: 0 0.4em; }

@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* =========================================================
   3. HERO
   ========================================================= */
.hero {
  position: relative;
  min-height: calc(100vh - var(--header-h));
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  text-align: center;
  padding: 80px 24px 120px;
}
.hero__bg { position: absolute; inset: 0; z-index: 0; overflow: hidden; }
.hero__img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center 30%;
  filter: grayscale(1) contrast(1.05);
  /* Медленный Ken Burns zoom для «живого» фона */
  animation: heroZoom 20s ease-in-out infinite alternate;
}
@keyframes heroZoom {
  from { transform: scale(1); }
  to   { transform: scale(1.08); }
}
/* Затемнение + виньетка поверх фото */
.hero__bg::after {
  content: "";
  position: absolute; inset: 0;
  background:
    radial-gradient(120% 80% at 50% 20%, rgba(0,0,0,0.15), rgba(0,0,0,0.75) 90%),
    linear-gradient(180deg, rgba(10,10,10,0.35) 0%, rgba(10,10,10,0.85) 100%);
}

.hero__content { position: relative; z-index: 4; width: 100%; max-width: 900px; }

/* Ступенчатое появление элементов hero при загрузке */
.hero__eyebrow,
.hero__title,
.hero__subtitle,
.hero__shows,
.hero__cta {
  opacity: 0;
  animation: heroIn 0.9s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}
.hero__eyebrow  { animation: heroInTilt 0.9s cubic-bezier(0.16, 1, 0.3, 1) 0.10s forwards; }
.hero__title    { animation-delay: 0.22s; }
.hero__subtitle { animation-delay: 0.38s; }
.hero__shows    { animation-delay: 0.52s; }
.hero__cta      { animation-delay: 0.66s; }
@keyframes heroIn {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}
/* Eyebrow появляется с сохранением наклона -3deg */
@keyframes heroInTilt {
  from { opacity: 0; transform: translateY(28px) rotate(-3deg); }
  to   { opacity: 1; transform: translateY(0) rotate(-3deg); }
}

.hero__eyebrow {
  font-family: var(--font-display);
  font-size: 1.2rem;
  letter-spacing: 0.1em;
  color: var(--accent);
  transform: rotate(-3deg);
  margin-bottom: 4px;
}
.hero__title {
  font-family: var(--font-display);
  font-size: clamp(4.5rem, 20vw, 14rem);
  line-height: 0.9;
  letter-spacing: 0.02em;
  text-shadow: 0 6px 40px rgba(0,0,0,0.6);
  /* лёгкий "потёртый" эффект через тень */
}
.hero__subtitle {
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.35em;
  font-size: clamp(0.8rem, 2.4vw, 1.2rem);
  color: var(--white);
  margin: 8px 0 32px;
}

.hero__shows {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}
.hero__show { display: flex; flex-direction: column; gap: 2px; }
.hero__city {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 4vw, 2.2rem);
  letter-spacing: 0.03em;
}
.hero__date { color: var(--accent); font-weight: 700; letter-spacing: 0.05em; }
.hero__venue { color: var(--grey); font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.1em; }
.hero__divider { width: 1px; height: 60px; background: rgba(255,255,255,0.2); }

.hero__scroll {
  position: absolute;
  bottom: 28px; left: 50%;
  transform: translateX(-50%);
  z-index: 4;
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  color: var(--grey);
  font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.2em;
}
.hero__scroll-line { width: 1px; height: 40px; background: var(--grey); animation: scrollPulse 1.8s ease-in-out infinite; }
@keyframes scrollPulse { 0%,100% { opacity: 0.3; transform: scaleY(0.6); } 50% { opacity: 1; transform: scaleY(1); } }

/* =========================================================
   Общие заголовки секций
   ========================================================= */
.section__head { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; text-align: center; }
.section__kicker {
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.25em;
  font-weight: 700;
  font-size: 0.8rem;
  margin-bottom: 8px;
}
.section__title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 7vw, 4.5rem);
  letter-spacing: 0.03em;
  line-height: 1;
}

/* =========================================================
   4. SHOWS
   ========================================================= */
.shows { padding: 96px 0; }
.show-list {
  max-width: var(--maxw);
  margin: 48px auto 0;
  padding: 0 24px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.show-card {
  display: grid;
  grid-template-columns: 220px 1fr auto;
  align-items: center;
  gap: 32px;
  padding: 20px;
  background: var(--black-2);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 4px;
  transition: border-color 0.25s ease, transform 0.25s ease;
}
.show-card:hover { border-color: var(--accent); transform: translateY(-3px); }
.show-card__poster { overflow: hidden; border-radius: 3px; }
.show-card__poster img {
  width: 100%; height: 124px;
  object-fit: cover;
  filter: grayscale(1) contrast(1.05);
  transition: transform 0.4s ease, filter 0.4s ease;
}
.show-card:hover .show-card__poster img { transform: scale(1.05); filter: grayscale(0.4) contrast(1.05); }
.show-card__date { color: var(--accent); font-weight: 700; letter-spacing: 0.08em; font-size: 0.9rem; }
.show-card__city {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  letter-spacing: 0.02em;
  line-height: 1.05;
  margin: 4px 0;
}
.show-card__venue { color: var(--grey); text-transform: uppercase; letter-spacing: 0.08em; font-size: 0.8rem; }

/* =========================================================
   БИЛЕТЫ (категории)
   ========================================================= */
.tickets { padding: 96px 0; }
.tickets__lead { color: var(--grey); margin-top: 14px; font-size: 1rem; }
.ticket-grid {
  max-width: var(--maxw);
  margin: 48px auto 0;
  padding: 0 24px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  align-items: stretch;
}
.ticket-card {
  /* Переменные спотлайта: --x/--y задаются из JS (координаты курсора) */
  --x: 0;
  --y: 0;
  --spotlight-size: 350px;
  --hue: 24; /* тёплый оранжевый, под акцент сайта */

  position: relative;
  display: flex;
  flex-direction: column;
  padding: 34px 26px;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 14px;
  background-color: var(--black-2);
  /* Подсветка фона, привязанная к курсору (fixed → в координатах вьюпорта) */
  background-image: radial-gradient(
    var(--spotlight-size) var(--spotlight-size) at
    calc(var(--x) * 1px) calc(var(--y) * 1px),
    hsl(var(--hue) 95% 55% / 0.15), transparent 70%
  );
  background-attachment: fixed;
  transition: transform 0.25s ease;
}
.ticket-card:hover { transform: translateY(-4px); }

/* Светящаяся рамка: ::before — цветной glow, ::after — белый «горячий» блик.
   Оба замаскированы в тонкое кольцо через mask-composite. */
.ticket-card::before,
.ticket-card::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 2px;
  background-attachment: fixed;
  pointer-events: none;
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
          mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
}
.ticket-card::before {
  background-image: radial-gradient(
    calc(var(--spotlight-size) * 0.6) calc(var(--spotlight-size) * 0.6) at
    calc(var(--x) * 1px) calc(var(--y) * 1px),
    hsl(var(--hue) 100% 60%), transparent 65%
  );
  filter: brightness(1.5);
}
.ticket-card::after {
  background-image: radial-gradient(
    calc(var(--spotlight-size) * 0.4) calc(var(--spotlight-size) * 0.4) at
    calc(var(--x) * 1px) calc(var(--y) * 1px),
    hsl(0 0% 100%), transparent 60%
  );
}

/* Выделенная карточка (Backstage) — постоянная мягкая акцентная подсветка */
.ticket-card--featured {
  border-color: rgba(255, 106, 26, 0.5);
  box-shadow: 0 0 0 1px rgba(255, 106, 26, 0.4), 0 24px 60px rgba(0,0,0,0.5);
}
/* Бейдж «Premium» */
.ticket-card__badge {
  position: absolute;
  top: -13px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 4;
  background: var(--accent);
  color: #111;
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 50px;
  white-space: nowrap;
  box-shadow: 0 4px 14px rgba(255, 106, 26, 0.35);
}
.ticket-card__eyebrow {
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.22em;
  font-size: 0.72rem;
  font-weight: 700;
  margin-bottom: 10px;
}
.ticket-card__title {
  font-family: var(--font-display);
  font-size: 1.7rem;
  letter-spacing: 0.03em;
  line-height: 1;
  margin-bottom: 24px;
}
.ticket-card__list { display: flex; flex-direction: column; gap: 14px; margin-bottom: 32px; flex-grow: 1; }
.ticket-card__list li { position: relative; padding-left: 22px; color: #cfcfcf; }
.ticket-card__list li::before {
  content: "";
  position: absolute; left: 0; top: 9px;
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--accent);
}
.ticket-card__buttons { display: flex; gap: 10px; margin-top: auto; }
.ticket-card__btn { flex: 1; text-align: center; padding: 14px 12px; }

@media (max-width: 1080px) {
  .ticket-grid { grid-template-columns: repeat(2, 1fr); max-width: 680px; }
}
@media (max-width: 560px) {
  .ticket-grid { grid-template-columns: 1fr; max-width: 460px; }
}

/* =========================================================
   6. MUSIC
   ========================================================= */
.music { padding: 96px 0; background: var(--black-2); border-top: 1px solid rgba(255,255,255,0.05); }
.music__grid {
  max-width: var(--maxw);
  margin: 48px auto 0;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 48px;
  align-items: start;
}
.music__photo { overflow: hidden; border-radius: 4px; }
.music__photo img {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: grayscale(1) contrast(1.05);
}
.music__player { border-radius: 12px; overflow: hidden; }
.music__player iframe { display: block; border-radius: 12px; }
.music__link {
  display: inline-block;
  margin-top: 16px;
  color: var(--accent);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 0.85rem;
  transition: color 0.2s ease;
}
.music__link:hover { color: var(--white); }

/* =========================================================
   ABOUT
   ========================================================= */
.about { padding: 96px 24px; }
.about__inner { max-width: 820px; margin: 0 auto; text-align: center; }
.about__title { margin-bottom: 28px; }
.about__text { color: #cfcfcf; font-size: 1.1rem; line-height: 1.85; text-align: left; }
.about__text + .about__text { margin-top: 20px; }

/* =========================================================
   7. FAQ
   ========================================================= */
.faq { padding: 96px 0; background: var(--black-2); border-top: 1px solid rgba(255,255,255,0.05); }
.faq__title {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 9vw, 6rem);
  letter-spacing: 0.03em;
  text-align: center;
  line-height: 1;
}
.faq__list { max-width: 820px; margin: 48px auto 0; padding: 0 24px; }
.faq__item { border-top: 1px solid rgba(255,255,255,0.12); }
.faq__item:last-child { border-bottom: 1px solid rgba(255,255,255,0.12); }
.faq__q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  text-align: left;
  padding: 24px 4px;
  font-weight: 800;
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  transition: color 0.2s ease;
}
.faq__q:hover { color: var(--accent); }

/* Иконка "+" -> "×" через поворот */
.faq__icon { position: relative; width: 20px; height: 20px; flex-shrink: 0; }
.faq__icon::before, .faq__icon::after {
  content: ""; position: absolute; top: 50%; left: 50%;
  background: currentColor;
  transition: transform 0.3s ease;
}
.faq__icon::before { width: 18px; height: 2px; transform: translate(-50%, -50%); }
.faq__icon::after  { width: 2px; height: 18px; transform: translate(-50%, -50%); }
.faq__q[aria-expanded="true"] { color: var(--accent); }
.faq__q[aria-expanded="true"] .faq__icon::before { transform: translate(-50%, -50%) rotate(90deg); }
.faq__q[aria-expanded="true"] .faq__icon::after  { transform: translate(-50%, -50%) rotate(90deg); opacity: 0; }

/* Аккордеон: grid-template-rows trick для плавного раскрытия */
.faq__a { display: grid; grid-template-rows: 0fr; transition: grid-template-rows 0.35s ease; }
.faq__a-inner { overflow: hidden; color: var(--grey); }
.faq__item.is-open .faq__a { grid-template-rows: 1fr; }
.faq__item.is-open .faq__a-inner { padding-bottom: 24px; }
.faq__a-inner a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 106, 26, 0.4);
  transition: border-color 0.2s ease, color 0.2s ease;
}
.faq__a-inner a:hover { border-bottom-color: var(--accent); }
.faq__a-inner strong { color: var(--white); font-weight: 700; }

/* =========================================================
   8. PARTNERS
   ========================================================= */
.partners { padding: 64px 24px; text-align: center; border-top: 1px solid rgba(255,255,255,0.05); }
.partners__label { color: var(--grey); text-transform: uppercase; letter-spacing: 0.25em; font-size: 0.75rem; margin-bottom: 24px; }
.partners__row { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 16px 40px; }
.partners__card {
  max-width: 720px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.partners__top {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 48px;
  text-align: left;
}
.partners__link { display: inline-flex; flex-shrink: 0; opacity: 0.85; transition: opacity 0.2s ease, transform 0.2s ease; }
.partners__link:hover { opacity: 1; transform: translateY(-2px); }
.partners__img { width: 190px; max-width: 45vw; height: auto; display: block; }
.partners__tagline {
  max-width: 340px;
  margin: 0;
  color: #cfcfcf;
  font-size: 1.05rem;
  line-height: 1.55;
}
.partners__cta { margin-top: 40px; border-radius: 50px; padding: 14px 40px; }

@media (max-width: 560px) {
  .partners__top { flex-direction: column; gap: 24px; text-align: center; }
  .partners__tagline { max-width: 100%; }
}

/* =========================================================
   9. FOOTER
   ========================================================= */
.footer { background: var(--black); padding: 64px 24px 48px; border-top: 1px solid rgba(255,255,255,0.06); }
.footer__inner { max-width: var(--maxw); margin: 0 auto; text-align: center; display: flex; flex-direction: column; align-items: center; gap: 20px; }
.footer__logo { font-family: var(--font-display); font-size: 2.4rem; letter-spacing: 0.08em; }
.footer__links { display: flex; gap: 32px; }
.footer__link { color: var(--grey); text-transform: uppercase; letter-spacing: 0.06em; font-size: 0.85rem; font-weight: 700; transition: color 0.2s ease; }
.footer__link:hover { color: var(--accent); }
.footer__copy { color: #555; font-size: 0.8rem; }
.footer__legal { color: #555; font-size: 0.72rem; line-height: 1.7; max-width: 720px; }
.footer__mail { color: var(--grey); border-bottom: 1px solid rgba(255,255,255,0.15); transition: color 0.2s ease; }
.footer__mail:hover { color: var(--accent); }

/* =========================================================
   Reveal on scroll (Intersection Observer)
   ========================================================= */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.is-visible { opacity: 1; transform: none; }

/* Ступенчатое появление соседних карточек */
.show-list .reveal:nth-child(2) { transition-delay: 0.12s; }

/* =========================================================
   АДАПТИВ
   ========================================================= */
@media (max-width: 900px) {
  .music__grid { grid-template-columns: 1fr; gap: 32px; }
  .music__photo img { max-height: 420px; }
  .show-card { grid-template-columns: 160px 1fr; grid-template-areas: "poster info" "btn btn"; }
  .show-card__poster { grid-area: poster; }
  .show-card__info { grid-area: info; }
  .show-card__btn { grid-area: btn; justify-self: stretch; text-align: center; }
}

@media (max-width: 720px) {
  .nav { display: none; }
  .burger { display: flex; }
  .mobile-menu { display: flex; }

  .hero__shows { flex-direction: column; gap: 20px; }
  .hero__divider { width: 60px; height: 1px; }

  .show-card { grid-template-columns: 1fr; grid-template-areas: "poster" "info" "btn"; text-align: center; gap: 16px; }
  .show-card__poster img { height: 200px; }
}

@media (max-width: 420px) {
  .header__inner { padding: 0 16px; }
}

/* Уважение к prefers-reduced-motion */
@media (prefers-reduced-motion: reduce) {
  .marquee__track { animation: none; }
  .hero__scroll-line { animation: none; }
  .hero__img { animation: none; }
  .hero__eyebrow, .hero__title, .hero__subtitle, .hero__shows, .hero__cta { animation: none; opacity: 1; }
  .btn::before { display: none; }
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}