/* ============ БАЗА — тёмная тема 2026 ============ */
:root{
  --bg:#0b0c12;
  --bg-2:#11131d;
  --surface:#161926;
  --surface-2:#1d2133;
  --ink:#f2f3f8;
  --ink-soft:#9aa0b8;
  --ink-dim:#6b7190;
  --violet:#7c6cff;
  --violet-2:#a78bfa;
  --pink:#ff6b9d;
  --peach:#ffb36b;
  --mint:#3dd6b4;
  --line:rgba(255,255,255,.08);
  --radius:22px;
  --font-main:'Manrope',system-ui,sans-serif;
  --font-head:'Unbounded',system-ui,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:var(--font-main);
  color:var(--ink);
  background:var(--bg);
  line-height:1.65;
  font-size:17px;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
.container{max-width:1160px;margin:0 auto;padding:0 24px}
img{max-width:100%}
a{color:inherit;text-decoration:none}
section{scroll-margin-top:20px}

/* зерно для глубины */
.grain{
  position:absolute;inset:0;pointer-events:none;opacity:.05;z-index:1;
  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'/%3E%3C/filter%3E%3Crect width='120' height='120' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");
}

/* ============ КНОПКИ ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  gap:8px;font-weight:700;font-size:15.5px;line-height:1;
  padding:16px 28px;border-radius:999px;transition:.25s;
  border:1px solid transparent;cursor:pointer;white-space:nowrap;
}
.btn--glow{
  background:linear-gradient(120deg,var(--violet),var(--pink));
  color:#fff;
  box-shadow:0 0 24px rgba(124,108,255,.45),0 0 60px rgba(255,107,157,.2);
}
.btn--glow:hover{transform:translateY(-2px);box-shadow:0 0 34px rgba(124,108,255,.65),0 0 80px rgba(255,107,157,.35)}
.btn--glass{
  background:rgba(255,255,255,.06);color:var(--ink);
  border-color:rgba(255,255,255,.16);
  backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);
}
.btn--glass:hover{background:rgba(255,255,255,.12);transform:translateY(-2px)}
.btn--sm{padding:11px 20px;font-size:13.5px}
.btn--light{background:#fff;color:var(--bg);font-weight:800}
.btn--light:hover{transform:translateY(-2px);box-shadow:0 0 30px rgba(255,255,255,.35)}
.btn--glass-light{
  background:rgba(255,255,255,.08);color:#fff;
  border-color:rgba(255,255,255,.25);
  backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);
}
.btn--glass-light:hover{background:rgba(255,255,255,.16);transform:translateY(-2px)}

/* ============ HERO ============ */
.hero{
  position:relative;overflow:hidden;
  background:linear-gradient(180deg,#0e0f1a 0%,var(--bg) 100%);
  padding:24px 0 100px;
}
.hero__blob{
  position:absolute;border-radius:50%;filter:blur(90px);pointer-events:none;
  animation:float 14s ease-in-out infinite;
}
.hero__blob--1{width:520px;height:520px;background:rgba(124,108,255,.32);top:-160px;right:-80px}
.hero__blob--2{width:420px;height:420px;background:rgba(255,107,157,.22);bottom:-140px;left:-100px;animation-delay:-5s}
.hero__blob--3{width:300px;height:300px;background:rgba(61,214,180,.14);top:40%;left:42%;animation-delay:-9s}
@keyframes float{
  0%,100%{transform:translate(0,0) scale(1)}
  33%{transform:translate(30px,-30px) scale(1.06)}
  66%{transform:translate(-24px,22px) scale(.96)}
}
.nav{
  position:relative;z-index:3;display:flex;align-items:center;justify-content:space-between;padding-top:10px;
}
.logo{
  font-family:var(--font-head);font-weight:800;font-size:19px;letter-spacing:.06em;
  background:linear-gradient(120deg,#fff,var(--violet-2));
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.logo__dot{color:var(--pink);-webkit-text-fill-color:var(--pink)}
.nav__links{display:flex;align-items:center;gap:26px;font-size:14.5px;font-weight:600;color:var(--ink-soft)}
.nav__links a:not(.btn):hover{color:var(--ink)}
.hero__inner{
  position:relative;z-index:2;
  display:grid;grid-template-columns:1.1fr .9fr;gap:64px;
  align-items:center;padding-top:76px;
}
.hero__badge{
  display:inline-flex;align-items:center;gap:10px;
  font-size:13px;font-weight:600;letter-spacing:.04em;
  color:var(--ink-soft);background:rgba(255,255,255,.05);
  border:1px solid var(--line);border-radius:999px;padding:9px 18px;margin-bottom:28px;
  backdrop-filter:blur(8px);
  white-space:nowrap;max-width:100%;
}
.pulse-dot{
  flex:none;width:8px;height:8px;border-radius:50%;background:var(--mint);
  box-shadow:0 0 0 0 rgba(61,214,180,.6);
  animation:pulse 2s infinite;
}
@keyframes pulse{
  0%{box-shadow:0 0 0 0 rgba(61,214,180,.55)}
  70%{box-shadow:0 0 0 12px rgba(61,214,180,0)}
  100%{box-shadow:0 0 0 0 rgba(61,214,180,0)}
}
.hero__title{
  font-family:var(--font-head);font-weight:700;font-size:clamp(30px,4.6vw,52px);
  line-height:1.22;letter-spacing:-.015em;margin-bottom:24px;
}
.hero__title-grad{
  display:inline-block;
  background:linear-gradient(120deg,var(--violet-2),var(--pink) 55%,var(--peach));
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.hero__title-outline{
  color:transparent;
  -webkit-text-stroke:1.5px rgba(255,255,255,.75);
}
.hero__text{font-size:18px;color:var(--ink-soft);max-width:520px;margin-bottom:34px}
.hero__actions{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-bottom:44px}
.hero__meta{display:flex;gap:34px;flex-wrap:wrap}
.hero__meta-item{display:flex;flex-direction:column}
.hero__meta-item strong{
  font-family:var(--font-head);font-weight:700;font-size:22px;
  background:linear-gradient(120deg,#fff,var(--violet-2));
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.hero__meta-item span{font-size:12.5px;color:var(--ink-dim);text-transform:uppercase;letter-spacing:.06em;margin-top:4px}

/* Bento-панель в hero */
.hero__bento{
  display:grid;grid-template-columns:1fr 1fr;gap:16px;
  position:relative;z-index:2;
}
.bento{
  position:relative;overflow:hidden;
  background:linear-gradient(160deg,rgba(255,255,255,.07),rgba(255,255,255,.02));
  border:1px solid var(--line);border-radius:var(--radius);
  padding:24px;transition:.3s;
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
}
.bento::before{
  content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;
  background:radial-gradient(240px circle at var(--mx,50%) var(--my,50%),rgba(167,139,250,.18),transparent 60%);
  opacity:0;transition:opacity .3s;
}
.bento:hover::before{opacity:1}
.bento:hover{transform:translateY(-4px);border-color:rgba(167,139,250,.35)}
.bento--award{grid-column:1 / -1;min-height:240px;display:flex;flex-direction:column;justify-content:space-between}
.bento__tag{
  font-size:12px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;
  color:var(--peach);margin-bottom:14px;
}
.bento__title{font-family:var(--font-head);font-weight:600;font-size:19px;line-height:1.4;margin-bottom:20px}
.bento__avatars{display:flex;gap:10px;margin-bottom:18px}
.avatar{
  width:46px;height:46px;border-radius:14px;font-size:22px;
  display:flex;align-items:center;justify-content:center;
  background:rgba(255,255,255,.06);border:1px solid var(--line);
}
.bento__foot{font-size:12.5px;color:var(--ink-dim)}
.bento--count{
  display:flex;flex-direction:column;justify-content:center;align-items:flex-start;min-height:150px;
}
.bento__count-num{
  font-family:var(--font-head);font-weight:800;font-size:52px;line-height:1;
  background:linear-gradient(120deg,var(--pink),var(--peach));
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.bento__count-label{font-size:12.5px;color:var(--ink-soft);margin-top:10px;line-height:1.5}
.bento--mini{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;min-height:150px}
.bento__emoji{font-size:34px}
.bento__mini-text{font-family:var(--font-head);font-weight:600;font-size:13px;color:var(--ink-soft)}

/* ============ MARQUEE ============ */
.marquee{
  overflow:hidden;border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  background:var(--bg-2);padding:18px 0;position:relative;
}
.marquee__track{display:flex;width:max-content;animation:scroll 26s linear infinite}
.marquee__track span{
  font-family:var(--font-head);font-weight:600;font-size:15px;letter-spacing:.12em;
  text-transform:uppercase;color:var(--ink-dim);white-space:nowrap;padding-right:20px;
}
.marquee__track span:first-child{color:transparent;-webkit-text-stroke:1px rgba(255,255,255,.4)}
@keyframes scroll{
  from{transform:translateX(0)}
  to{transform:translateX(-50%)}
}

/* ============ СЕКЦИИ ============ */
.about,.projects,.help{padding:110px 0;position:relative}
.section-tag{
  display:inline-flex;font-size:13px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;
  color:var(--violet-2);margin-bottom:20px;
}
.section-tag--center{display:flex;justify-content:center}
.section-tag--light{color:var(--peach)}
.section-title{
  font-family:var(--font-head);font-weight:700;line-height:1.24;
  font-size:clamp(25px,3.4vw,38px);letter-spacing:-.01em;
}
.section-title--center{text-align:center}
.section-title--light{color:#fff}

/* ============ О ФОНДЕ ============ */
.about__grid{display:grid;grid-template-columns:1fr 1.15fr;gap:72px;align-items:start}
.about__left .section-title{max-width:460px;margin-bottom:44px}
.about__years{
  display:inline-flex;align-items:baseline;gap:18px;
  border:1px solid var(--line);border-radius:var(--radius);
  background:var(--surface);padding:22px 28px;
}
.about__years-num{
  font-family:var(--font-head);font-weight:800;font-size:44px;
  background:linear-gradient(120deg,var(--violet-2),var(--pink));
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.about__years-label{font-size:13px;color:var(--ink-soft);line-height:1.5}
.about__right p{color:var(--ink-soft);font-size:17px;margin-bottom:20px}
.about__right p:first-child{
  font-size:19px;color:var(--ink);font-weight:500;line-height:1.7;
  border-left:3px solid var(--violet);padding-left:22px;
}
.about__right p:last-child{margin-bottom:0}

/* ============ BENTO-GRID ПРОЕКТОВ ============ */
.projects{background:var(--bg-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.projects__head{margin-bottom:52px;max-width:560px}
.bento-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.bcard{
  position:relative;overflow:hidden;
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:32px;transition:.3s;min-height:270px;
  display:flex;flex-direction:column;
}
.bcard::before{
  content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;
  background:radial-gradient(300px circle at var(--mx,50%) var(--my,50%),rgba(124,108,255,.16),transparent 65%);
  opacity:0;transition:opacity .3s;
}
.bcard:hover::before{opacity:1}
.bcard:hover{transform:translateY(-5px);border-color:rgba(124,108,255,.4)}
.bcard--wide{grid-column:span 2}
.bcard--accent{
  background:linear-gradient(150deg,rgba(124,108,255,.16),rgba(255,107,157,.10));
  border-color:rgba(124,108,255,.35);
}
.bcard__icon{
  width:50px;height:50px;border-radius:15px;display:flex;align-items:center;justify-content:center;
  background:rgba(124,108,255,.14);color:var(--violet-2);margin-bottom:20px;
}
.bcard__icon svg{width:24px;height:24px}
.bcard--accent .bcard__icon{background:rgba(255,107,157,.16);color:var(--pink)}
.bcard__num{
  position:absolute;top:28px;right:30px;
  font-family:var(--font-head);font-weight:800;font-size:14px;color:var(--ink-dim);
}
.bcard h3{font-family:var(--font-head);font-weight:600;font-size:18px;margin-bottom:12px}
.bcard p{color:var(--ink-soft);font-size:15px;flex-grow:1}
.bcard__tag{
  margin-top:16px;font-size:12.5px;font-weight:700;color:var(--peach);
  border-top:1px dashed rgba(255,255,255,.12);padding-top:14px;
}

/* ============ КАК ПОМОЧЬ ============ */
.help__head{margin-bottom:52px}
.help__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.hcard{
  position:relative;overflow:hidden;
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:34px;display:flex;flex-direction:column;align-items:flex-start;transition:.3s;
}
.hcard::before{
  content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;
  background:radial-gradient(280px circle at var(--mx,50%) var(--my,50%),rgba(255,179,107,.13),transparent 65%);
  opacity:0;transition:opacity .3s;
}
.hcard:hover::before{opacity:1}
.hcard:hover{transform:translateY(-5px);border-color:rgba(255,179,107,.4)}
.hcard__emoji{font-size:36px;margin-bottom:18px}
.hcard h3{font-family:var(--font-head);font-weight:600;font-size:17px;margin-bottom:10px}
.hcard p{color:var(--ink-soft);font-size:14.5px;margin-bottom:26px;flex-grow:1}

/* ============ ГАЛЕРЕЯ ============ */
.gallery{padding:110px 0;background:var(--bg)}
.gallery__head{margin-bottom:52px;max-width:600px}
.gallery__grid{display:grid;grid-template-columns:1.2fr .8fr;gap:20px}
.gallery__item{
  margin:0;position:relative;overflow:hidden;border-radius:var(--radius);
  border:1px solid var(--line);background:var(--surface);
  transition:.3s;
}
.gallery__item:hover{transform:translateY(-5px);border-color:rgba(124,108,255,.4)}
.gallery__item img{
  width:100%;height:100%;object-fit:cover;display:block;
  transition:transform .5s ease;
}
.gallery__item:hover img{transform:scale(1.04)}
.gallery__item--wide{min-height:340px}
.gallery__item:not(.gallery__item--wide){min-height:340px}
.gallery__item figcaption{
  position:absolute;left:0;right:0;bottom:0;padding:40px 22px 16px;
  font-size:13.5px;font-weight:600;color:#fff;line-height:1.5;
  background:linear-gradient(180deg,transparent,rgba(11,12,18,.85));
}
.gallery__note{margin-top:26px;font-size:14.5px;color:var(--ink-dim)}
.gallery__note a{color:var(--violet-2);font-weight:700}
.gallery__note a:hover{color:var(--pink)}

/* ============ КОНТАКТЫ ============ */
.contacts{padding:40px 0 110px}
.contacts__box{
  position:relative;overflow:hidden;
  background:linear-gradient(150deg,#171a2c,#221a3d);
  border:1px solid var(--line);border-radius:32px;
  padding:72px;text-align:center;
}
.contacts__blob{
  position:absolute;width:420px;height:420px;border-radius:50%;
  background:rgba(124,108,255,.22);filter:blur(100px);top:-180px;left:50%;transform:translateX(-50%);
  pointer-events:none;
}
.contacts__box>*{position:relative;z-index:1}
.contacts__box .section-title{margin-bottom:34px}
.contacts__items{max-width:600px;margin:0 auto 36px;display:flex;flex-direction:column;gap:12px}
.contact-item{
  display:flex;flex-direction:column;gap:2px;text-align:left;
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);
  border-radius:16px;padding:15px 20px;font-size:15px;
}
.contact-item__label{
  font-size:11px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;
  color:var(--ink-dim);margin-bottom:2px;
}
.contact-item a{color:#fff;font-weight:700;border-bottom:1px solid rgba(255,255,255,.25)}
.contact-item a:hover{color:var(--peach)}
.contacts__actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-bottom:32px}
.contacts__note{font-size:12.5px;color:var(--ink-dim);line-height:1.7}

/* ============ МОДАЛКА ПОЖЕРТВОВАНИЯ ============ */
.modal{
  position:fixed;inset:0;z-index:100;display:flex;align-items:center;justify-content:center;
  padding:20px;opacity:0;pointer-events:none;transition:opacity .25s;
}
.modal--open{opacity:1;pointer-events:auto}
.modal__backdrop{position:absolute;inset:0;background:rgba(5,6,10,.78);backdrop-filter:blur(6px)}
.modal__box{
  position:relative;width:100%;max-width:440px;
  background:linear-gradient(160deg,#1a1d2e,#12141f);
  border:1px solid var(--line);border-radius:26px;padding:34px;
  transform:translateY(20px) scale(.97);transition:transform .25s;
  max-height:90vh;overflow-y:auto;
}
.modal--open .modal__box{transform:translateY(0) scale(1)}
.modal__close{
  position:absolute;top:16px;right:16px;width:34px;height:34px;border-radius:50%;
  border:1px solid var(--line);background:rgba(255,255,255,.05);color:var(--ink-soft);
  font-size:14px;cursor:pointer;transition:.2s;
}
.modal__close:hover{background:rgba(255,255,255,.12);color:#fff}
.modal__title{font-family:var(--font-head);font-weight:600;font-size:20px;margin-bottom:22px}
.modal__sub{font-size:13px;font-weight:700;color:var(--ink-soft);text-transform:uppercase;letter-spacing:.06em;margin-bottom:12px}
.modal__amounts{display:flex;gap:10px;margin-bottom:14px}
.amount-btn{
  flex:1;padding:14px 10px;border-radius:14px;cursor:pointer;
  background:rgba(255,255,255,.05);border:1px solid var(--line);color:var(--ink);
  font-weight:800;font-size:15px;font-family:var(--font-main);transition:.2s;
}
.amount-btn:hover{border-color:rgba(124,108,255,.5)}
.amount-btn.is-active{
  background:linear-gradient(120deg,var(--violet),var(--pink));border-color:transparent;color:#fff;
  box-shadow:0 0 20px rgba(124,108,255,.35);
}
.modal__custom{
  display:flex;align-items:center;gap:8px;
  background:rgba(255,255,255,.04);border:1px solid var(--line);border-radius:14px;
  padding:12px 16px;margin-bottom:16px;
}
.modal__custom input{
  flex:1;background:transparent;border:none;outline:none;color:var(--ink);
  font-size:16px;font-weight:700;font-family:var(--font-main);
}
.modal__custom span{color:var(--ink-soft);font-weight:800}
.modal__field{display:flex;flex-direction:column;gap:6px;margin-bottom:18px}
.modal__field span{font-size:13px;font-weight:600;color:var(--ink-soft)}
.modal__field input{
  background:rgba(255,255,255,.04);border:1px solid var(--line);border-radius:14px;
  padding:13px 16px;color:var(--ink);font-size:15px;outline:none;font-family:var(--font-main);
  transition:.2s;
}
.modal__field input:focus{border-color:rgba(124,108,255,.6)}
.modal__submit{width:100%}
.modal__hint{font-size:12.5px;color:var(--ink-dim);line-height:1.6;margin-top:14px}
.modal__note{font-size:11.5px;color:var(--ink-dim);margin-top:14px;padding-top:14px;border-top:1px solid var(--line)}

/* ============ ФУТЕР ============ */
.footer{border-top:1px solid var(--line);padding:28px 0}
.footer__inner{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:14px;color:var(--ink-dim)}
.footer a{font-weight:700;color:var(--violet-2)}

/* ============ REVEAL ============ */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .7s ease,transform .7s ease}
.reveal--visible{opacity:1;transform:translateY(0)}

/* ============ АДАПТИВ ============ */
@media (max-width:960px){
  .hero__inner{grid-template-columns:1fr;gap:56px;padding-top:52px}
  .hero__bento{max-width:520px}
  .about__grid{grid-template-columns:1fr;gap:44px}
  .bento-grid{grid-template-columns:1fr 1fr}
  .bcard--wide{grid-column:span 2}
  .help__grid{grid-template-columns:1fr}
  .gallery__grid{grid-template-columns:1fr}
  .contacts__box{padding:52px 28px}
}
@media (max-width:640px){
  .nav__links{display:none}
  .badge-year{display:none}
  .hero__title{font-size:clamp(26px,8vw,38px)}
  .hero__actions{flex-direction:column;align-items:stretch}
  .hero__actions .btn{width:100%}
  .hero__meta{gap:22px}
  .bento-grid{grid-template-columns:1fr}
  .bcard--wide{grid-column:span 1}
  .about,.projects,.help,.gallery{padding:80px 0}
  .about__years{padding:18px 22px}
  .about__years-num{font-size:34px}
  .contacts{padding-bottom:80px}
}