/* ─────────────────────────────────────────────────────────
   NoSedate — макет сайта кавер-группы
   Палитра: «монитор в ординаторской» — графит + пульс-зелёный
   ───────────────────────────────────────────────────────── */

:root{
  --bg:#07090c;
  --bg-2:#0c1014;
  --panel:#11161b;
  --line:rgba(255,255,255,.10);
  --ink:#eef2f4;
  --ink-dim:#98a4ad;
  --pulse:#3d9bff;
  --pulse-soft:rgba(61,155,255,.16);
  --amber:#ffb545;
  --wrap:1180px;
  --r:16px;
  --ease:cubic-bezier(.22,.61,.36,1);
  --font-display:"Unbounded","Arial Black",system-ui,sans-serif;
  --font-body:"Inter",system-ui,-apple-system,"Segoe UI",sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font-family:var(--font-body);font-size:17px;line-height:1.65;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img,video{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
::selection{background:var(--pulse);color:#04121f}

.wrap{width:min(100% - 44px,var(--wrap));margin-inline:auto}
.muted{color:var(--ink-dim)}
.skip{position:absolute;left:-9999px}
.skip:focus{left:16px;top:16px;z-index:99;background:var(--pulse);color:#04121f;padding:10px 16px;border-radius:8px}

/* ── типографика ─────────────────────────────────────── */
.eyebrow{
  font-family:var(--font-display);font-size:12px;font-weight:600;
  letter-spacing:.22em;text-transform:uppercase;color:var(--pulse);margin:0 0 14px;
}
.h2{
  font-family:var(--font-display);font-weight:800;line-height:1.08;
  font-size:clamp(30px,4.6vw,56px);margin:0 0 28px;letter-spacing:-.02em;
}
.h3{
  font-family:var(--font-display);font-weight:600;font-size:clamp(18px,2vw,24px);
  margin:52px 0 20px;letter-spacing:-.01em;
}
.lead{font-size:clamp(18px,1.5vw,21px);color:#c9d3da;max-width:62ch}
.note{color:var(--ink-dim);font-size:14px;margin-top:26px}
code{
  font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.88em;
  background:var(--pulse-soft);color:var(--pulse);padding:2px 7px;border-radius:6px;
}

/* ── навигация ───────────────────────────────────────── */
.nav{
  position:fixed;inset:0 0 auto;z-index:50;
  transition:background .3s var(--ease),border-color .3s var(--ease),backdrop-filter .3s;
  border-bottom:1px solid transparent;
}
.nav::before{
  content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background:linear-gradient(180deg,rgba(7,9,12,.9),rgba(7,9,12,.45) 60%,transparent);
  transition:opacity .3s var(--ease);
}
.nav.is-stuck::before{opacity:0}
.nav.is-stuck{background:rgba(7,9,12,.82);backdrop-filter:blur(14px);border-bottom-color:var(--line)}
.nav__in{display:flex;align-items:center;justify-content:space-between;height:74px;gap:20px}
.brand{display:flex;align-items:center;gap:11px}
.brand__ecg{width:46px;height:20px;fill:none;stroke:var(--pulse);stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.brand__name{font-family:var(--font-display);font-weight:800;font-size:19px;letter-spacing:-.02em}
.brand__name em{font-style:normal;color:var(--pulse)}
.nav__links{display:flex;align-items:center;gap:30px;font-size:15px}
.nav__links a{color:#b9c4cc;transition:color .2s}
.nav__links a:hover{color:var(--ink)}
.nav__cta{
  border:1px solid var(--pulse);color:var(--pulse)!important;border-radius:999px;
  padding:9px 20px;font-weight:500;transition:background .25s,color .25s;
}
.nav__cta:hover{background:var(--pulse);color:#04121f!important}
.burger{display:none;background:none;border:0;padding:10px;cursor:pointer}
.burger span{display:block;width:24px;height:2px;background:var(--ink);margin:5px 0;transition:transform .3s var(--ease),opacity .2s}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ── hero ────────────────────────────────────────────── */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;padding:210px 0 70px;overflow:hidden}
.hero__photo{
  position:absolute;top:0;bottom:0;right:0;left:16%;
  background:url("../img/photos/01-sostav.jpg") 42% 16%/cover no-repeat;
  filter:grayscale(1) contrast(1.06) brightness(1);
  opacity:.92;
  mask-image:linear-gradient(90deg,transparent 0%,rgba(0,0,0,.55) 12%,#000 34%);
}
.hero::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(90deg,var(--bg) 3%,rgba(7,9,12,.8) 22%,rgba(7,9,12,.08) 84%),
             linear-gradient(0deg,var(--bg) 1%,transparent 22%);
}
.hero__grid{
  position:absolute;inset:0;
  background:
    radial-gradient(120% 80% at 50% 0%,rgba(61,155,255,.10),transparent 60%),
    linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px) 0 0/100% 46px,
    linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px) 0 0/46px 100%;
  mask-image:radial-gradient(85% 70% at 50% 35%,#000 30%,transparent 100%);
}
.hero__ecg{position:absolute;left:0;right:0;bottom:3%;z-index:2;width:100%;height:190px;opacity:.4}
.ecg-line{
  fill:none;stroke:var(--pulse);stroke-width:2;stroke-linecap:round;stroke-linejoin:round;
  filter:drop-shadow(0 0 8px rgba(61,155,255,.4));
  stroke-dasharray:2600;stroke-dashoffset:2600;animation:trace 5.5s var(--ease) .3s forwards;
}
@keyframes trace{to{stroke-dashoffset:0}}
.hero__in{position:relative;z-index:3;text-shadow:0 2px 22px rgba(4,6,9,.75)}
.hero__title{
  font-family:var(--font-display);font-weight:800;letter-spacing:-.045em;line-height:.92;
  font-size:clamp(44px,13.5vw,196px);margin:0 0 26px;
}
.hero__title .glow{color:var(--pulse);text-shadow:0 0 46px rgba(61,155,255,.4)}
.hero__lead{font-size:clamp(20px,2.2vw,28px);color:#c4cfd6;max-width:58ch;margin:0 0 38px;letter-spacing:-.01em}
.hero__lead b{color:var(--ink);font-weight:600}
.hero__actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:60px}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:15px 30px;border-radius:999px;border:1px solid var(--line);
  font-family:var(--font-body);font-size:16px;font-weight:500;color:var(--ink);
  background:rgba(255,255,255,.03);cursor:pointer;
  transition:transform .2s var(--ease),border-color .25s,background .25s,box-shadow .25s;
}
.btn:hover{transform:translateY(-2px);border-color:rgba(255,255,255,.3);background:rgba(255,255,255,.07)}
.btn--primary{background:var(--pulse);color:#04121f;border-color:var(--pulse);font-weight:600}
.btn--primary:hover{background:#74b6ff;border-color:#74b6ff;box-shadow:0 12px 34px rgba(61,155,255,.28)}

.stats{display:flex;flex-wrap:wrap;gap:14px 52px;margin:0}
.stats div{display:flex;align-items:baseline;gap:12px;text-shadow:0 2px 16px var(--bg)}
.stats dt{font-family:var(--font-display);font-weight:800;font-size:38px;color:var(--pulse);line-height:1}
.stats dd{margin:0;font-size:13px;line-height:1.35;color:var(--ink-dim)}

.scroll-hint{
  z-index:3;position:absolute;bottom:26px;left:50%;transform:translateX(-50%);
  font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:var(--ink-dim);
  display:flex;flex-direction:column;align-items:center;gap:9px;
}
.scroll-hint span{width:1px;height:40px;background:linear-gradient(var(--pulse),transparent);animation:drop 2.2s infinite}
@keyframes drop{0%{opacity:0;transform:scaleY(.2)}45%{opacity:1}100%{opacity:0;transform:scaleY(1)}}

/* ── секции ──────────────────────────────────────────── */
.section{padding:clamp(80px,11vw,140px) 0;position:relative}
.section--alt{background:var(--bg-2);border-block:1px solid var(--line)}

.about{display:grid;grid-template-columns:minmax(0,1fr);gap:0}
.about__head .h2{margin-bottom:26px}
.about__body{max-width:74ch}
.about__body p{margin:0 0 22px}
.checks{list-style:none;padding:0;margin:30px 0 0;display:grid;gap:14px}
.checks li{position:relative;padding-left:34px;color:#c9d3da}
.checks li::before{
  content:"";position:absolute;left:0;top:9px;width:18px;height:9px;
  border-left:2px solid var(--pulse);border-bottom:2px solid var(--pulse);
  transform:rotate(-45deg);border-radius:1px;
}

/* ── состав ──────────────────────────────────────────── */
.members{display:grid;grid-template-columns:repeat(auto-fit,minmax(178px,1fr));gap:16px}
.member{
  position:relative;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;
  background:var(--panel);transition:transform .35s var(--ease),border-color .35s;
}
.member:hover{transform:translateY(-6px);border-color:rgba(61,155,255,.45)}
.member__photo{position:relative;aspect-ratio:3/4;overflow:hidden;background:linear-gradient(150deg,#151c22,#0b1014)}
.member__photo img{width:100%;height:100%;object-fit:cover;filter:grayscale(1) contrast(1.08);transition:filter .45s var(--ease),transform .6s var(--ease)}
.member:hover .member__photo img{filter:grayscale(0);transform:scale(1.04)}
.member__ph{position:absolute;inset:0;display:grid;place-items:center;gap:10px;text-align:center;padding:16px}
.member__ph b{font-family:var(--font-display);font-size:40px;color:rgba(61,155,255,.5)}
.member__ph small{position:absolute;bottom:14px;left:0;right:0;font-size:10.5px;color:#5d6a73;word-break:break-all;padding:0 10px}
.member__body{padding:16px 15px 20px}
.member__role{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--pulse);margin:0 0 7px}
.member__name{font-family:var(--font-display);font-weight:600;font-size:16.5px;margin:0 0 8px;letter-spacing:-.015em}
.member__doc{margin:0}
.member__doc span{
  display:inline-block;padding:3px 10px;border-radius:999px;
  border:1px solid rgba(255,181,69,.35);background:rgba(255,181,69,.09);
  font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--amber);
}

/* ── репертуар ───────────────────────────────────────── */
.marquee{overflow:hidden;border-block:1px solid var(--line);padding:20px 0;margin:8px 0 46px;mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.marquee__row{display:flex;align-items:center;gap:28px;white-space:nowrap;width:max-content;animation:slide 48s linear infinite}
.marquee__row span{font-family:var(--font-display);font-weight:800;font-size:clamp(22px,3.4vw,40px);color:transparent;-webkit-text-stroke:1px rgba(255,255,255,.3)}
.marquee__row i{color:var(--pulse);font-style:normal;font-size:18px}
@keyframes slide{to{transform:translateX(-50%)}}

.marquee--songs{margin:-30px 0 0;border-top:0}
.marquee--songs .marquee__row{gap:22px;animation-duration:62s;animation-direction:reverse}
.marquee--songs span{
  font-family:var(--font-body);font-weight:500;letter-spacing:0;
  font-size:clamp(15px,1.5vw,19px);color:var(--ink-dim);-webkit-text-stroke:0;
}
.marquee--songs i{font-size:12px}

/* ── медиа ───────────────────────────────────────────── */
.videos{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,272px));justify-content:start;gap:18px}
.video{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;background:var(--panel)}
.video video{width:100%;aspect-ratio:16/9;object-fit:cover;background:#000}
.video--portrait video{aspect-ratio:9/16;max-height:74vh}
.video figcaption{flex:1;padding:13px 16px;font-size:13.5px;color:var(--ink-dim);background:var(--panel)}

.gallery{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));grid-auto-rows:190px;grid-auto-flow:dense;gap:14px}
.shot{
  position:relative;border:1px solid var(--line);border-radius:14px;overflow:hidden;
  height:100%;background:var(--panel);cursor:zoom-in;padding:0;
  transition:transform .35s var(--ease),border-color .35s;
}
.shot:nth-child(6n+1){grid-column:span 2;grid-row:span 2}
.shot:hover{transform:scale(1.015);border-color:rgba(61,155,255,.45)}
.shot img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.shot:hover img{transform:scale(1.06)}

.gallery.is-clamped .shot:nth-child(n+13){display:none}
.gallery__more{margin:18px auto 0;display:flex}

.notice{
  display:flex;flex-direction:column;align-items:center;text-align:center;
  border:1px dashed var(--line);border-radius:var(--r);
  padding:clamp(36px,6vw,60px) 26px;background:rgba(255,255,255,.015);
}
.notice p{
  margin:0;font-family:var(--font-display);font-weight:600;
  font-size:clamp(17px,2vw,23px);line-height:1.4;color:var(--ink);max-width:24ch;
}

.empty{
  grid-column:1/-1;border:1px dashed var(--line);border-radius:var(--r);
  padding:46px 26px;text-align:center;color:var(--ink-dim);background:rgba(255,255,255,.015);
}
.empty b{display:block;font-family:var(--font-display);color:var(--ink);font-size:17px;margin-bottom:8px}
.empty code{display:inline-block;margin-top:6px}

/* ── контакты ────────────────────────────────────────── */
.contact-line{
  font-family:var(--font-display);font-weight:600;letter-spacing:-.01em;
  font-size:clamp(19px,2.6vw,32px);line-height:1.4;margin:0;color:var(--ink-dim);
}
.contact-line a{
  color:var(--pulse);border-bottom:2px solid transparent;
  transition:border-color .25s var(--ease);
}
.contact-line a:hover{border-bottom-color:var(--pulse)}

/* ── подвал ──────────────────────────────────────────── */
.footer{border-top:1px solid var(--line);padding:44px 0;background:var(--bg-2)}
.footer__in{display:flex;flex-wrap:wrap;gap:22px 40px;align-items:center;justify-content:space-between}
.footer p{margin:6px 0 0;font-size:14px}
.footer__links{display:flex;flex-wrap:wrap;gap:22px;font-size:14px;color:var(--ink-dim)}
.footer__links a:hover{color:var(--pulse)}

/* ── лайтбокс ────────────────────────────────────────── */
.lightbox{position:fixed;inset:0;z-index:90;background:rgba(4,6,8,.96);display:grid;place-items:center;padding:5vh 5vw}
.lightbox[hidden]{display:none}
.lightbox img{max-width:100%;max-height:90vh;object-fit:contain;border-radius:10px}
.lightbox__close,.lightbox__nav{
  position:absolute;background:rgba(255,255,255,.07);border:1px solid var(--line);color:var(--ink);
  border-radius:999px;cursor:pointer;display:grid;place-items:center;transition:background .2s;
}
.lightbox__close:hover,.lightbox__nav:hover{background:rgba(61,155,255,.22)}
.lightbox__close{top:22px;right:22px;width:46px;height:46px;font-size:26px;line-height:1}
.lightbox__nav{top:50%;transform:translateY(-50%);width:52px;height:52px;font-size:32px;line-height:1}
.lightbox__nav--prev{left:18px}
.lightbox__nav--next{right:18px}

/* ── анимация появления ──────────────────────────────── */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.is-in{opacity:1;transform:none}

/* ── адаптив ─────────────────────────────────────────── */
/* меню в бургер уходит раньше — пунктов стало больше */
@media (max-width:1080px){
  .nav__links{
    position:fixed;inset:74px 0 auto;flex-direction:column;align-items:stretch;gap:0;
    background:rgba(7,9,12,.97);backdrop-filter:blur(16px);border-bottom:1px solid var(--line);
    padding:8px 22px 22px;transform:translateY(-130%);transition:transform .35s var(--ease);
  }
  .nav__links.is-open{transform:none}
  .nav__links a{padding:15px 0;border-bottom:1px solid var(--line);font-size:17px}
  .nav__cta{text-align:center;margin-top:16px;border-bottom:0!important}
  .burger{display:block}
}
@media (max-width:900px){
  .hero__photo{left:0;mask-image:linear-gradient(180deg,#000 0%,rgba(0,0,0,.34) 58%,transparent 84%);opacity:.45}
  .about{grid-template-columns:1fr}
  .shot:nth-child(6n+1){grid-column:span 1;grid-row:span 1}
}
@media (max-width:560px){
  body{font-size:16px}
  .hero__ecg{display:none}
  .stats{gap:16px 26px}
  .hero__actions .btn{width:100%}
  .stats{gap:18px 30px}
  .stats dt{font-size:30px}
  .hero{min-height:auto;padding:118px 0 80px}
  .scroll-hint{display:none}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none}
}