/* ==========================================================================
   ДИСКО ЁЛКИ — Новогодние школьные ёлки, Ижевск
   ========================================================================== */

:root{
  --canvas:#2a0709;        /* глубокий тёплый красно-чёрный фон */
  --canvas-2:#3a0c0e;
  --panel:#420f12;         /* карточки */
  --panel-2:#571417;
  --accent:#ffcf47;        /* золото — CTA и редкие акценты */
  --accent-hover:#ffde7a;
  --accent-muted:rgba(255,207,71,.24);
  --red:#e5342f;           /* яркий праздничный красный */
  --red-soft:#ff5a52;
  --green:#2fa25a;         /* ёлочный зелёный */
  --green-soft:#49c877;
  --text-primary:#fff5e8;
  --text-secondary:#f0d6b0;
  --text-dim:#c79f88;
  --line:rgba(255,207,71,.16);
  --shadow-soft:0 18px 50px rgba(0,0,0,.45);
  --ease:cubic-bezier(.22,.61,.36,1);
  --ease-out:cubic-bezier(.16,1,.3,1);
  --maxw:1160px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
/* hidden как запасной вариант, затем clip */
html{overflow-x:hidden;overflow-x:clip}
body{overflow-x:hidden;overflow-x:clip}

body{
  margin:0;
  background:var(--canvas);
  color:var(--text-primary);
  font-family:"Manrope",system-ui,-apple-system,"Segoe UI",sans-serif;
  font-size:clamp(16px,1.05vw,18px);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  position:relative;
  min-height:100vh;
}

/* Фоновая среда: один слой, медленный дрейф */
.env{
  position:fixed;inset:0;z-index:-2;pointer-events:none;
  background:
    radial-gradient(1200px 700px at 78% -6%, rgba(229,52,47,.34), transparent 60%),
    radial-gradient(1000px 620px at 12% 108%, rgba(47,162,90,.20), transparent 62%),
    radial-gradient(900px 900px at 50% 40%, rgba(88,20,23,.55), transparent 70%),
    linear-gradient(180deg,#2a0709 0%,#37090c 45%,#240608 100%);
}
.env::after{
  content:"";position:absolute;inset:-20%;
  background:radial-gradient(2px 2px at 20% 30%, rgba(255,207,71,.5), transparent 60%),
             radial-gradient(2px 2px at 70% 60%, rgba(255,207,71,.35), transparent 60%),
             radial-gradient(1.5px 1.5px at 40% 80%, rgba(255,255,255,.35), transparent 60%),
             radial-gradient(1.5px 1.5px at 85% 25%, rgba(255,255,255,.3), transparent 60%);
  opacity:.5;animation:drift 80s linear infinite;
}
@keyframes drift{from{transform:translateY(0)}to{transform:translateY(-40px)}}

/* Тонкое зерно по всему сайту — убирает «плоский цифровой» вид */
.grain{
  position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.05;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- Типографика ---------- */
h1,h2,h3{font-family:"Russo One",sans-serif;font-weight:400;line-height:1.05;letter-spacing:.01em;margin:0}
.script{font-family:"Marck Script",cursive}
.kicker{
  font-family:"JetBrains Mono",monospace;
  font-size:.72rem;letter-spacing:.32em;text-transform:uppercase;
  color:var(--accent);font-weight:600;
}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}

/* ---------- Кнопки ---------- */
.btn{
  --b:var(--accent);
  display:inline-flex;align-items:center;justify-content:center;gap:.55em;
  font-family:"Manrope",sans-serif;font-weight:800;font-size:1rem;
  padding:1em 1.7em;border-radius:999px;border:none;cursor:pointer;
  text-decoration:none;color:#3a0c0e;background:var(--b);
  box-shadow:0 10px 30px rgba(255,207,71,.28),inset 0 1px 0 rgba(255,255,255,.5);
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),background .3s var(--ease);
  position:relative;white-space:nowrap;
}
.btn:hover{transform:translateY(-3px) scale(1.02);box-shadow:0 16px 40px rgba(255,207,71,.42);background:var(--accent-hover)}
.btn:active{transform:translateY(-1px)}
.btn--ghost{
  background:transparent;color:var(--text-primary);
  border:2px solid var(--line);box-shadow:none;
}
.btn--ghost:hover{background:rgba(255,207,71,.08);border-color:var(--accent);transform:translateY(-3px)}
.btn--red{background:var(--red);color:#fff;box-shadow:0 10px 30px rgba(229,52,47,.4),inset 0 1px 0 rgba(255,255,255,.25)}
.btn--red:hover{background:var(--red-soft)}
.btn--big{font-size:1.12rem;padding:1.15em 2.2em}

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

/* ---------- Гирлянда-лампочки: сигнатурный элемент ---------- */
.lights{list-style:none;margin:0;padding:0;display:flex;justify-content:center;gap:clamp(14px,3.4vw,34px);flex-wrap:wrap}
.lights li{
  width:14px;height:14px;border-radius:50%;position:relative;
  background:radial-gradient(circle at 35% 30%, #fff, var(--bulb,#ffcf47) 60%, rgba(0,0,0,.3));
  box-shadow:0 0 12px 2px var(--bulb,#ffcf47),0 0 26px 6px rgba(255,207,71,.35);
  animation:twinkle 2.2s var(--ease) infinite;animation-delay:var(--d,0s);
}
.lights li::before{content:"";position:absolute;top:-8px;left:50%;width:2px;height:8px;background:rgba(255,255,255,.25);transform:translateX(-50%)}
.lights li:nth-child(3n){--bulb:#e5342f}
.lights li:nth-child(3n+1){--bulb:#49c877}
.lights li:nth-child(4n){--bulb:#ffde7a}
@keyframes twinkle{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.45;transform:scale(.82)}}

/* ---------- Навигация ---------- */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:50;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:14px 24px;
  background:linear-gradient(180deg,rgba(30,6,8,.9),rgba(30,6,8,0));
  backdrop-filter:blur(2px);
  transition:background .4s var(--ease),backdrop-filter .4s var(--ease),box-shadow .4s var(--ease),transform .4s var(--ease),opacity .4s var(--ease);
}
.nav.scrolled{
  background:rgba(32,7,9,.86);backdrop-filter:blur(14px) saturate(1.2);
  box-shadow:0 8px 30px rgba(0,0,0,.4);border-bottom:1px solid var(--line);
}
.nav.nav--hidden{transform:translateY(-100%);opacity:0;pointer-events:none}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--text-primary)}
.brand__mark{width:40px;height:40px;flex:none;filter:drop-shadow(0 3px 8px rgba(0,0,0,.4))}
.brand__name{font-family:"Russo One",sans-serif;font-size:1.15rem;line-height:1;letter-spacing:.02em}
.nav__links{display:flex;align-items:center;gap:28px;margin-left:auto}
.nav__links a{color:var(--text-secondary);text-decoration:none;font-weight:600;font-size:.95rem;transition:color .3s var(--ease);position:relative}
.nav__links a::after{content:"";position:absolute;left:0;bottom:-6px;height:2px;width:0;background:var(--accent);transition:width .3s var(--ease)}
.nav__links a:hover{color:var(--text-primary)}
.nav__links a:hover::after{width:100%}
.nav__cta{display:flex;align-items:center;gap:12px;margin-left:24px}
.nav__burger{display:none;background:none;border:none;cursor:pointer;padding:8px;color:var(--text-primary)}
.nav__burger svg{width:26px;height:26px}

/* ---------- HERO: фото + текст «1-3 класс» ---------- */
.phero{position:relative;min-height:100vh;overflow:hidden;isolation:isolate}
.phero__stage{position:absolute;inset:0;overflow:hidden}
.pl{position:absolute;inset:0}
.pl--scene{z-index:1}
.pl--title{z-index:3;display:flex;align-items:flex-end;justify-content:center;text-align:center;padding:110px 24px 9vh}

.phero__photo{
  position:absolute;inset:0;
  background:url("../img/hero-girl.jpg") center/cover no-repeat;
}

/* лёгкое общее затемнение фото + низ ровно в цвет следующего блока (без шва) */
.phero__stage::before{
  content:"";position:absolute;inset:0;z-index:3;pointer-events:none;
  background:
    linear-gradient(180deg, rgba(20,5,8,.22) 0%, rgba(20,5,8,.12) 26%, rgba(20,5,8,.6) 82%, var(--canvas) 100%);
}
.phero__title{max-width:620px;margin:0 auto;position:relative;z-index:2}
.phero h1{
  font-size:clamp(2.2rem,6.4vw,4.2rem);line-height:.98;
  text-transform:uppercase;letter-spacing:.02em;
  background:linear-gradient(180deg,#fff8ee 0%,#ffe9b8 55%,#ffcf47 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
  filter:drop-shadow(0 4px 20px rgba(0,0,0,.55));margin:0 0 16px;
}
.phero h1 .disco::after{content:" "}
.phero__title .hero__meta{
  display:flex;flex-wrap:wrap;gap:8px 20px;justify-content:center;
  margin:0 0 6px;color:var(--text-primary);font-weight:700;font-size:.92rem;
  text-shadow:0 2px 10px rgba(0,0,0,.6);
}
.phero__title .hero__meta span{display:inline-flex;align-items:center;gap:8px}
.phero__title .hero__meta svg{width:17px;height:17px;color:var(--accent);flex:none}

.scroll-cue{
  position:absolute;left:50%;bottom:16px;transform:translateX(-50%);z-index:7;
  display:flex;flex-direction:column;align-items:center;gap:6px;color:var(--text-dim);
  font-family:"JetBrains Mono",monospace;font-size:.64rem;letter-spacing:.2em;text-transform:uppercase;
}
.scroll-cue svg{width:20px;height:20px}

@media (max-width:720px){
  /* Мобильный герой: своя портретная картинка, то же затемнение, текст по центру поверх фото */
  .phero__photo{
    background-image:url("../img/hero-girl-mobile.jpg");
    background-position:center 30%;
  }
  .brand{display:none}
}

/* ---------- Секции ---------- */
section{position:relative;padding:clamp(64px,9vw,120px) 0}

/* Тёплый праздничный свет на каждом блоке — гирлянды и золото, без мрака:
   это детский праздник, фон должен светиться, а не темнеть по углам */
/* Защитная полоса сверху у каждого блока: первые ~12% — сплошной цвет,
   без примеси света, чтобы стык с предыдущим блоком был идеально ровным */
#about{background:
  linear-gradient(180deg, var(--canvas) 0%, var(--canvas) 12%, transparent 26%),
  radial-gradient(1100px 680px at 88% 46%, rgba(255,207,71,.3), transparent 60%),
  radial-gradient(800px 560px at 6% 100%, rgba(47,162,90,.22), transparent 60%),
  linear-gradient(180deg, var(--canvas) 0%, var(--canvas) 15%, #3f0f13 55%, #4a1015 100%)}

#program{background:
  linear-gradient(180deg, #33090c 0%, #33090c 12%, transparent 26%),
  radial-gradient(1100px 620px at 50% 30%, rgba(255,207,71,.26), transparent 58%),
  radial-gradient(760px 520px at 96% 100%, rgba(229,52,47,.28), transparent 58%),
  linear-gradient(180deg, #33090c 0%, #451216 50%, #38090c 100%)}

#prices{background:linear-gradient(180deg, #7a1d24 0%, #8f2630 50%, #6a1a20 100%);border-top:none}

#booking{background:
  linear-gradient(180deg, #33090c 0%, #33090c 12%, transparent 26%),
  radial-gradient(800px 560px at 10% 30%, rgba(47,162,90,.22), transparent 58%),
  radial-gradient(760px 540px at 94% 96%, rgba(255,207,71,.26), transparent 58%),
  linear-gradient(180deg, #33090c 0%, #421116 55%, #3a0c0e 100%)}
.sec-head{text-align:center;max-width:640px;margin:0 auto clamp(38px,6vw,64px)}
.sec-head .kicker{display:inline-block;margin-bottom:14px}
.sec-head h2{font-size:clamp(2rem,5.2vw,3.4rem);text-transform:uppercase;
  background:linear-gradient(180deg,#fff6e6,#ffcf47);-webkit-background-clip:text;background-clip:text;color:transparent;
  filter:drop-shadow(0 2px 10px rgba(0,0,0,.4))}
.sec-head p{color:var(--text-secondary);margin-top:14px;font-size:1.1rem}
#program .sec-head{max-width:900px}
#prog-h{white-space:nowrap;font-size:clamp(1.2rem,3.6vw,2.6rem)}

/* Реверс-разделитель волной-снежком */
.divider{height:2px;background:linear-gradient(90deg,transparent,var(--accent-muted),transparent);margin:0 auto;max-width:var(--maxw)}

/* ---------- О нас ---------- */
.about{display:grid;grid-template-columns:1.15fr .85fr;gap:44px;align-items:start}
.about__text h2{font-size:clamp(1.9rem,4.6vw,3rem);text-transform:uppercase;margin-bottom:18px;
  background:linear-gradient(180deg,#fff6e6,#ffcf47);-webkit-background-clip:text;background-clip:text;color:transparent;
  filter:drop-shadow(0 2px 10px rgba(0,0,0,.4))}
.about__text p{color:var(--text-secondary);margin:0 0 16px;font-size:1.08rem}
.about__points{display:flex;flex-direction:column;gap:14px;margin-top:24px}
.about__point{display:flex;gap:14px;align-items:center}
.about__num{width:26px;height:26px;flex:none;display:grid;place-items:center;color:var(--accent)}
.about__num svg{width:24px;height:24px;filter:drop-shadow(0 2px 8px rgba(255,207,71,.35))}
.about__point p{margin:0;color:var(--text-primary);font-weight:600}
.about__card{
  background:linear-gradient(180deg,var(--panel-2),var(--panel));border:1px solid var(--line);
  border-radius:22px;padding:28px;display:flex;flex-direction:column;gap:16px;
  box-shadow:var(--shadow-soft),inset 0 1px 0 rgba(255,255,255,.07)}
.about__stat{display:flex;flex-direction:column;gap:2px;padding-bottom:14px;border-bottom:1px solid var(--line)}
.about__stat:last-child,.about__stat--last{border-bottom:none;padding-bottom:0}
.about__stat b{font-family:"Russo One",sans-serif;font-size:1.7rem;color:var(--accent);line-height:1}
.about__stat span{color:var(--text-secondary);font-size:.95rem}
.about__right{display:flex;flex-direction:column}
.about__photo{
  width:100%;border-radius:16px;overflow:hidden;
  box-shadow:var(--shadow-soft);aspect-ratio:4/3;
}
.about__photo img{display:block;width:100%;height:100%;object-fit:cover}

/* ---------- Контакты (светлая секция) ---------- */
#contacts{
  --cbg:#fff3ef;--cbg-2:#ffe1dc;--cink:#3a0c0e;--cmute:#8a5a52;--cred:#d0342a;
  position:relative;
  background:
    radial-gradient(900px 560px at 12% -6%, rgba(255,207,71,.14), transparent 58%),
    linear-gradient(180deg,var(--cbg),var(--cbg-2));
}
#contacts::before{
  content:"";position:absolute;inset:0;pointer-events:none;z-index:0;
  background:radial-gradient(ellipse 100% 80% at 50% 40%, transparent 55%, rgba(58,12,14,.08) 100%);
}
#contacts .wrap{position:relative;z-index:1}
#contacts .kicker{color:var(--cred)}
.cinfo{display:grid;grid-template-columns:1.15fr .95fr;gap:44px;align-items:stretch}
.cinfo__col h2{
  font-size:clamp(1.9rem,4.2vw,2.9rem);text-transform:uppercase;margin:12px 0 28px;
  color:var(--cred);font-family:"Russo One",sans-serif;
}
.cinfo__list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:22px}
.cinfo__list li{display:flex;gap:16px;align-items:flex-start}
.cinfo__ic{
  width:44px;height:44px;flex:none;border-radius:12px;display:grid;place-items:center;
  background:rgba(208,52,42,.1);color:var(--cred);
}
.cinfo__ic svg{width:20px;height:20px}
.cinfo__text{display:flex;flex-direction:column;gap:4px}
.cinfo__text small{
  font-family:"JetBrains Mono",monospace;font-size:.68rem;letter-spacing:.18em;text-transform:uppercase;
  color:var(--cmute);font-weight:700;
}
.cinfo__text{color:var(--cink);font-size:1.08rem;font-weight:600}
.cinfo__text a{color:var(--cred);text-decoration:underline;text-decoration-style:dotted;text-underline-offset:3px}
.cinfo__map{
  position:relative;border-radius:20px;overflow:hidden;text-decoration:none;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;
  padding:40px 24px;min-height:220px;text-align:center;
  background:
    repeating-linear-gradient(-45deg, rgba(58,12,14,.05) 0 14px, rgba(58,12,14,0) 14px 28px),
    #fdeee9;
  border:1px solid rgba(58,12,14,.1);
  transition:transform .35s var(--ease),box-shadow .35s var(--ease);
}
.cinfo__map:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(58,12,14,.15)}
.cinfo__pin{
  width:56px;height:56px;border-radius:50%;display:grid;place-items:center;
  background:radial-gradient(circle at 35% 30%,var(--accent-hover),var(--accent));color:#3a0c0e;
  box-shadow:0 10px 26px rgba(255,207,71,.4);
}
.cinfo__pin svg{width:26px;height:26px}
.cinfo__mapaddr{color:var(--cink);font-weight:600;font-size:.98rem;max-width:26ch}
.cinfo__maplink{
  color:var(--cred);font-weight:800;font-size:.85rem;letter-spacing:.02em;text-transform:uppercase;
  text-decoration:underline;text-decoration-style:dotted;text-underline-offset:4px;
}

/* ---------- Что входит (сетка иконок) ---------- */
.feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.feat{
  display:flex;gap:16px;align-items:center;padding:20px;border-radius:16px;
  background:rgba(66,15,18,.5);border:1px solid var(--line);
  transition:transform .4s var(--ease),background .4s var(--ease),border-color .4s var(--ease);
}
.feat:hover{transform:translateY(-4px);background:rgba(87,20,23,.7);border-color:var(--accent)}
.feat__ic{
  width:52px;height:52px;flex:none;border-radius:14px;display:grid;place-items:center;
  background:radial-gradient(circle at 35% 30%,rgba(255,207,71,.3),rgba(229,52,47,.25));
  border:1px solid var(--line);color:var(--accent);
}
.feat__ic svg{width:26px;height:26px}
.feat h4{margin:0 0 3px;font-family:"Manrope",sans-serif;font-weight:800;font-size:1.02rem;color:var(--text-primary)}
.feat p{margin:0;font-size:.85rem;color:var(--text-dim);line-height:1.4}

/* Блок «Программа» — светлый розово-кремовый фон */
#program{
  background:
    radial-gradient(900px 520px at 90% 0%, rgba(255,207,71,.16), transparent 60%),
    linear-gradient(180deg,#fff3ef,#ffe3de);
  border-top:none;
}
#program .sec-head h2{
  background:none;-webkit-background-clip:initial;background-clip:initial;
  color:#d0342a;filter:none;
}
#program .feat{
  background:#fff;border:1px solid rgba(58,12,14,.1);
  box-shadow:0 8px 24px rgba(58,12,14,.06);
}
#program .feat:hover{background:#fff;border-color:rgba(208,52,42,.35);box-shadow:0 14px 32px rgba(58,12,14,.12)}
#program .feat__ic{background:rgba(208,52,42,.1);border:none;color:#d0342a}
#program .feat h4{color:#3a0c0e}
#program .feat p{color:#7a4a42}

/* ---------- Цены ---------- */
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;max-width:960px;margin:0 auto}
.pcard{
  text-align:center;padding:34px 26px;border-radius:20px;position:relative;
  background:linear-gradient(180deg,var(--panel-2),var(--panel));border:1px solid var(--line);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.07);
  transition:transform .4s var(--ease),box-shadow .4s var(--ease)}
.pcard:hover{transform:translateY(-6px);box-shadow:var(--shadow-soft),inset 0 1px 0 rgba(255,255,255,.07)}
.pcard--free{border-color:var(--line);background:linear-gradient(180deg,var(--panel-2),var(--panel))}
.pcard__who{font-weight:700;color:var(--text-secondary);font-size:1.02rem;margin-bottom:12px}
.pcard__val{font-family:"Russo One",sans-serif;font-size:2.7rem;line-height:1;color:var(--accent);
  filter:drop-shadow(0 2px 8px rgba(0,0,0,.4))}
.pcard--free .pcard__val{color:var(--green-soft)}
.pcard__val small{font-size:1rem;color:var(--text-dim);font-family:"Manrope",sans-serif;font-weight:700}
.price-note{
  max-width:720px;margin:34px auto 0;text-align:center;padding:20px 24px;border-radius:16px;
  background:rgba(255,207,71,.08);border:1px dashed var(--line);color:var(--text-secondary)}
.price-note b{color:var(--accent)}
.partner{display:flex;align-items:center;justify-content:center;gap:12px;flex-wrap:wrap;margin-top:22px;
  color:var(--text-dim);font-size:.92rem}
.partner b{color:var(--text-primary)}
.partner .chip{display:inline-flex;align-items:center;gap:8px;padding:8px 16px;border-radius:999px;
  background:rgba(0,0,0,.3);border:1px solid var(--line);color:var(--text-primary);font-weight:800}
.partner .chip small{color:var(--accent);font-family:"JetBrains Mono",monospace;font-size:.72rem}

/* ---------- Форма заявки ---------- */
.book__inner{display:grid;grid-template-columns:.9fr 1.1fr;gap:44px;align-items:start}
.book__aside .kicker{color:var(--accent)}
.book__aside h2{font-size:clamp(1.9rem,4.4vw,3rem);text-transform:uppercase;margin:14px 0 16px;
  background:linear-gradient(180deg,#fff6e6,#ffcf47);-webkit-background-clip:text;background-clip:text;color:transparent}
.book__aside p{color:var(--text-secondary);margin:0 0 22px}
.book__contacts{display:flex;flex-direction:column;gap:14px}
.book__contact{display:flex;gap:14px;align-items:center;padding:16px 18px;border-radius:14px;
  background:rgba(66,15,18,.5);border:1px solid var(--line);text-decoration:none;color:var(--text-primary);
  transition:transform .3s var(--ease),border-color .3s var(--ease),background .3s}
.book__contact:hover{transform:translateX(4px);border-color:var(--accent);background:rgba(87,20,23,.6)}
.book__contact svg{width:24px;height:24px;color:var(--accent);flex:none}
.book__contact b{display:block;font-size:1.08rem}
.book__contact small{color:var(--text-dim)}

.form{
  background:linear-gradient(180deg,var(--panel-2),var(--panel));
  border:1px solid var(--line);border-radius:22px;padding:clamp(24px,3vw,36px);
  box-shadow:var(--shadow-soft),inset 0 1px 0 rgba(255,255,255,.07);position:relative;overflow:hidden;
}
.form__row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{display:flex;flex-direction:column;gap:7px;margin-bottom:16px}
.field label{font-size:.85rem;font-weight:700;color:var(--text-secondary)}
.field label .req{color:var(--red-soft)}
.field input,.field select,.field textarea{
  font-family:"Manrope",sans-serif;font-size:1rem;color:var(--text-primary);
  background:rgba(0,0,0,.28);border:1.5px solid var(--line);border-radius:12px;
  padding:.85em 1em;transition:border-color .3s var(--ease),background .3s,box-shadow .3s;
}
.field input::placeholder,.field textarea::placeholder{color:var(--text-dim)}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--accent);background:rgba(0,0,0,.4);box-shadow:0 0 0 4px var(--accent-muted)}
.field select{appearance:none;cursor:pointer;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ffcf47' stroke-width='2.5'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 14px center;background-size:18px;padding-right:40px}
.field input[aria-invalid="true"],.field select[aria-invalid="true"]{border-color:var(--red-soft);box-shadow:0 0 0 4px rgba(229,52,47,.18)}
.field .err{color:var(--red-soft);font-size:.78rem;font-weight:700;min-height:0;display:none}
.field .err.show{display:block}
.form__submit{margin-top:8px}
.form__submit .btn{width:100%}
.form__hint{margin-top:14px;font-size:.82rem;color:var(--text-dim);text-align:center}
.form__hint a{color:var(--accent)}

.form__success{
  position:absolute;inset:0;z-index:5;display:none;flex-direction:column;
  align-items:center;justify-content:center;text-align:center;padding:36px;
  background:linear-gradient(180deg,var(--panel-2),var(--panel));
}
.form__success.show{display:flex;animation:fadein .5s var(--ease)}
@keyframes fadein{from{opacity:0;transform:scale(.97)}to{opacity:1;transform:scale(1)}}
.form__success .tick{width:78px;height:78px;border-radius:50%;display:grid;place-items:center;margin-bottom:18px;
  background:radial-gradient(circle,rgba(47,162,90,.35),transparent);color:var(--green-soft)}
.form__success .tick svg{width:44px;height:44px}
.form__success h3{font-family:"Russo One",sans-serif;font-size:1.6rem;color:var(--text-primary);margin-bottom:10px}
.form__success p{color:var(--text-secondary);max-width:36ch}
.form__success .btn{margin-top:20px}

/* Блок «Оставьте заявку» — светлый фон, как у контактов */
#booking{
  background:
    radial-gradient(900px 560px at 12% -6%, rgba(255,207,71,.14), transparent 58%),
    linear-gradient(180deg,#fff3ef,#ffe1dc);
  border-top:none;
}
#booking .book__aside h2{
  background:none;-webkit-background-clip:initial;background-clip:initial;
  color:#d0342a;filter:none;
}
#booking .book__aside p{color:#6b3a30}
#booking .form{
  background:#fff;border:1px solid rgba(58,12,14,.1);
  box-shadow:0 18px 44px rgba(58,12,14,.1);
}
#booking .field label{color:#3a0c0e}
#booking .field label .req{color:#d0342a}
#booking .field input,#booking .field select{
  background:#fff8f6;border:1.5px solid rgba(58,12,14,.16);color:#3a0c0e;
}
#booking .field input::placeholder{color:#a3776d}
#booking .field input:focus,#booking .field select:focus{
  background:#fff;border-color:#d0342a;box-shadow:0 0 0 4px rgba(208,52,42,.14);
}
#booking .form__hint{color:#7a4a42}
#booking .form__hint a{color:#d0342a}
#booking .form__success{background:#fff}
#booking .form__success h3{color:#3a0c0e}
#booking .form__success p{color:#6b3a30}

/* ---------- Футер ---------- */
.footer{padding:40px 0;border-top:1px solid var(--line);background:rgba(0,0,0,.25);text-align:center}
.footer p{color:var(--text-dim);font-size:.92rem;margin:6px 0}
.footer__legal{margin-top:14px;font-size:.8rem;color:var(--text-dim);opacity:.8}

/* ---------- Стрелка наверх ---------- */
.totop{
  position:fixed;right:20px;bottom:20px;z-index:50;
  width:48px;height:48px;border-radius:50%;display:grid;place-items:center;
  background:rgba(32,7,9,.85);backdrop-filter:blur(10px);
  border:1px solid var(--line);color:var(--accent);cursor:pointer;
  opacity:0;transform:translateY(10px);pointer-events:none;
  transition:opacity .3s var(--ease),transform .3s var(--ease),background .3s var(--ease),border-color .3s var(--ease);
}
.totop.show{opacity:1;transform:translateY(0);pointer-events:auto}
.totop:hover{background:var(--accent);color:#3a0c0e;border-color:var(--accent)}
.totop svg{width:20px;height:20px}
@media (max-width:720px){
  .totop{width:40px;height:40px;right:14px;bottom:14px}
  .totop svg{width:17px;height:17px}
}

/* ---------- Появления при скролле ---------- */
.reveal{opacity:0;transform:translateY(32px);transition:opacity .8s var(--ease-out),transform .8s var(--ease-out)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}
.reveal.d2{transition-delay:.16s}
.reveal.d3{transition-delay:.24s}
.stagger>*{opacity:0;transform:translateY(28px);transition:opacity .7s var(--ease-out),transform .7s var(--ease-out)}
.stagger.in>*{opacity:1;transform:none}
.stagger.in>*:nth-child(2){transition-delay:.1s}
.stagger.in>*:nth-child(3){transition-delay:.2s}
.stagger.in>*:nth-child(4){transition-delay:.3s}
.stagger.in>*:nth-child(5){transition-delay:.4s}
.stagger.in>*:nth-child(6){transition-delay:.5s}
.stagger.in>*:nth-child(7){transition-delay:.6s}
.stagger.in>*:nth-child(8){transition-delay:.7s}
.stagger.in>*:nth-child(9){transition-delay:.8s}
/* Ретайр задержек, чтобы hover не лагал */
.stagger.in.done>*{transition-delay:0s!important}

/* ---------- Адаптив ---------- */
@media (max-width:960px){
  .tracks{grid-template-columns:1fr;max-width:460px;margin:0 auto}
  .feat-grid{grid-template-columns:repeat(2,1fr)}
  .price-grid{grid-template-columns:1fr;max-width:420px}
  .book__inner{grid-template-columns:1fr;gap:30px}
  .about{grid-template-columns:1fr;gap:30px}
  .cinfo{grid-template-columns:1fr;gap:30px}
}
@media (max-width:720px){
  .nav{justify-content:flex-end}
  .nav__cta{margin-left:0}
  .nav__links{
    position:fixed;inset:64px 12px auto 12px;flex-direction:column;gap:6px;align-items:stretch;
    background:rgba(42,7,9,.55);backdrop-filter:blur(16px) saturate(1.3);
    border:1px solid rgba(255,207,71,.28);border-radius:18px;padding:16px;
    box-shadow:var(--shadow-soft);transform:translateY(-12px);opacity:0;pointer-events:none;
    transition:transform .35s var(--ease),opacity .35s var(--ease);
  }
  .nav__links.open{transform:none;opacity:1;pointer-events:auto}
  .nav__links a{padding:12px 8px;border-radius:10px}
  .nav__links a:hover{background:rgba(255,207,71,.08)}
  .nav__burger{display:inline-flex}
  .feat-grid{grid-template-columns:1fr}
  .form__row{grid-template-columns:1fr}
  .hero__meta{gap:10px 16px}
}
@media (pointer:coarse){
  .btn,.spark__btn{min-height:48px}
}

/* ---------- Уважение к reduced motion ---------- */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;
    transition-duration:.001ms!important;scroll-behavior:auto!important}
  .reveal,.stagger>*{opacity:1!important;transform:none!important}
  .env::after{animation:none}
}

/* Пауза анимаций на скрытой вкладке */
body.paused *,body.paused *::before,body.paused *::after{animation-play-state:paused!important}