/* ============================================================
   ЭКОПОСТ — федеральный проект МГО ВООП | общий стиль сайта
   ============================================================ */
:root{
  --green:#1e7a46;
  --green-2:#2fb36b;
  --green-dark:#0f3d24;
  --green-light:#e9f6ef;
  --dark:#0d1f16;
  --text:#26332c;
  --muted:#617067;
  --bg:#f6faf7;
  --white:#ffffff;
  --orange:#e8842c;
  --red:#d64545;
  --yellow:#e8c22c;
  --radius:18px;
  --shadow:0 12px 32px rgba(13,31,22,.10);
  --header-h:78px;
  --font:'Segoe UI',system-ui,-apple-system,'Helvetica Neue',Arial,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--font);color:var(--text);background:var(--bg);line-height:1.7;font-size:16px}
img{max-width:100%;display:block}
a{color:var(--green);text-decoration:none;transition:color .2s}
a:hover{color:var(--green-2)}
ul{list-style:none}
h1,h2,h3,h4{line-height:1.25;color:var(--green-dark);font-weight:700}
.container{max-width:1180px;margin:0 auto;padding:0 20px}
::selection{background:var(--green-2);color:#fff}

/* ---------- Шапка ---------- */
.header{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border-bottom:1px solid rgba(15,61,36,.08);transition:box-shadow .3s}
.header.scrolled{box-shadow:0 6px 24px rgba(13,31,22,.10)}
.header__inner{display:flex;align-items:center;gap:28px;height:var(--header-h)}
.logo{display:flex;align-items:center;gap:10px;margin-right:auto}
.logo__svg{width:42px;height:42px;flex:none}
.logo__text{display:flex;flex-direction:column;line-height:1.1;color:var(--green-dark);font-weight:800;font-size:20px;letter-spacing:.5px}
.logo__text small{font-size:10.5px;font-weight:600;color:var(--muted);letter-spacing:1.4px;text-transform:uppercase}
.nav{display:flex;gap:26px}
.nav a{font-weight:600;color:var(--text);font-size:15px;position:relative;padding:6px 0}
.nav a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:2px;background:var(--green-2);transition:width .25s}
.nav a:hover,.nav a.active{color:var(--green)}
.nav a:hover::after,.nav a.active::after{width:100%}
.header__contact{font-size:14px;font-weight:700;color:var(--green-dark);white-space:nowrap}
.burger{display:none;background:none;border:0;width:42px;height:42px;cursor:pointer;flex-direction:column;justify-content:center;gap:6px;align-items:center}
.burger span{display:block;width:24px;height:2.5px;background:var(--green-dark);border-radius:2px;transition:.3s}
body.menu-open .burger span:nth-child(1){transform:translateY(8.5px) rotate(45deg)}
body.menu-open .burger span:nth-child(2){opacity:0}
body.menu-open .burger span:nth-child(3){transform:translateY(-8.5px) rotate(-45deg)}

/* ---------- Герой ---------- */
.hero{position:relative;min-height:92vh;display:flex;align-items:center;color:#fff;background:linear-gradient(rgba(10,30,20,.62),rgba(10,30,20,.72)),url('/images/hero-eco.jpg') center/cover no-repeat;padding:calc(var(--header-h) + 60px) 0 80px}
.hero__badge{display:inline-block;background:rgba(47,179,107,.25);border:1px solid rgba(47,179,107,.6);color:#d9f5e6;padding:8px 18px;border-radius:999px;font-size:13px;font-weight:700;letter-spacing:2px;text-transform:uppercase;margin-bottom:22px}
.hero__title{font-size:clamp(34px,5.4vw,60px);color:#fff;max-width:820px;margin-bottom:22px}
.hero__title em{font-style:normal;color:#7fe0ae}
.hero__text{max-width:680px;font-size:clamp(16px,1.6vw,19px);color:#e6efe9;margin-bottom:36px}
.hero__actions{display:flex;gap:16px;flex-wrap:wrap}

/* ---------- Кнопки ---------- */
.btn{display:inline-block;padding:14px 30px;border-radius:999px;font-weight:700;font-size:15px;border:2px solid transparent;cursor:pointer;transition:.25s}
.btn--primary{background:var(--green-2);color:#fff;box-shadow:0 10px 24px rgba(47,179,107,.35)}
.btn--primary:hover{background:var(--green);color:#fff;transform:translateY(-2px)}
.btn--ghost{border-color:rgba(255,255,255,.65);color:#fff}
.btn--ghost:hover{background:rgba(255,255,255,.14);color:#fff}
.btn--line{border-color:var(--green);color:var(--green)}
.btn--line:hover{background:var(--green);color:#fff}

/* ---------- Внутренний герой ---------- */
.page-hero{background:linear-gradient(135deg,var(--green-dark),var(--green));color:#fff;padding:calc(var(--header-h) + 64px) 0 64px}
.page-hero h1{color:#fff;font-size:clamp(30px,4vw,46px);margin-bottom:14px}
.page-hero p{max-width:760px;color:#dcefe4;font-size:17px}
.breadcrumbs{font-size:13.5px;margin-bottom:18px;color:#bfe3cf}
.breadcrumbs a{color:#bfe3cf}
.breadcrumbs a:hover{color:#fff}
.breadcrumbs span{margin:0 8px;opacity:.6}

/* ---------- Секции ---------- */
.section{padding:84px 0}
.section--alt{background:var(--white)}
.section--dark{background:var(--green-dark);color:#d9e8df}
.section--dark h2,.section--dark h3{color:#fff}
.section__head{max-width:820px;margin-bottom:48px}
.section__title{font-size:clamp(26px,3vw,38px);margin-bottom:16px;position:relative;padding-bottom:16px}
.section__title::after{content:"";position:absolute;left:0;bottom:0;width:64px;height:4px;border-radius:2px;background:var(--green-2)}
.section__lead{color:var(--muted);font-size:17px}
.section--dark .section__lead{color:#bcd6c8}
.text p{margin-bottom:16px}
.text p:last-child{margin-bottom:0}

/* ---------- Сетки и карточки ---------- */
.grid{display:grid;gap:26px}
.grid--2{grid-template-columns:repeat(2,1fr)}
.grid--3{grid-template-columns:repeat(3,1fr)}
.grid--4{grid-template-columns:repeat(4,1fr)}
.card{background:var(--white);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column;transition:transform .3s,box-shadow .3s;border:1px solid rgba(15,61,36,.06)}
.card:hover{transform:translateY(-6px);box-shadow:0 20px 44px rgba(13,31,22,.16)}
.card__img{height:210px;overflow:hidden}
.card__img img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.card:hover .card__img img{transform:scale(1.06)}
.card__body{padding:26px 26px 28px;display:flex;flex-direction:column;gap:12px;flex:1}
.card__meta{font-size:12.5px;font-weight:700;letter-spacing:1.2px;text-transform:uppercase;color:var(--green-2)}
.card__title{font-size:19px}
.card__text{color:var(--muted);font-size:15px;flex:1}
.card__link{font-weight:700;font-size:14.5px}
.card__link::after{content:" →"}

/* Карточки целей с номерами */
.goal{background:var(--white);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow);border-top:4px solid var(--green-2);position:relative}
.goal__num{position:absolute;top:18px;right:22px;font-size:44px;font-weight:800;color:rgba(30,122,70,.12)}
.goal h3{font-size:17.5px;margin-bottom:10px;padding-right:44px}
.goal p{color:var(--muted);font-size:14.5px}

/* ---------- Две колонки ---------- */
.two-col{display:grid;grid-template-columns:1.05fr .95fr;gap:52px;align-items:center}
.two-col__img{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.two-col__img img{width:100%;height:100%;object-fit:cover}

/* ---------- Списки ---------- */
.check-list li{position:relative;padding:8px 0 8px 34px;color:var(--text)}
.check-list li::before{content:"✓";position:absolute;left:0;top:8px;width:24px;height:24px;border-radius:50%;background:var(--green-light);color:var(--green);font-weight:800;display:flex;align-items:center;justify-content:center;font-size:13px}

/* ---------- Статистика ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;text-align:center}
.stat{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);border-radius:var(--radius);padding:30px 18px}
.stat__num{font-size:clamp(30px,3.4vw,44px);font-weight:800;color:#7fe0ae}
.stat__label{font-size:14px;color:#cfe4d8;margin-top:6px}

/* ---------- Легенда карты ---------- */
.legend{display:flex;flex-wrap:wrap;gap:18px;margin-top:22px}
.legend span{display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:600}
.dot{width:14px;height:14px;border-radius:50%;display:inline-block}
.dot--green{background:var(--green-2)}
.dot--yellow{background:var(--yellow)}
.dot--orange{background:var(--orange)}
.dot--red{background:var(--red)}

/* ---------- CTA ---------- */
.cta{background:linear-gradient(120deg,var(--green),var(--green-2));border-radius:26px;color:#fff;padding:56px 54px;display:grid;grid-template-columns:1.4fr .6fr;gap:34px;align-items:center;box-shadow:var(--shadow)}
.cta h2{color:#fff;font-size:clamp(24px,2.6vw,34px);margin-bottom:14px}
.cta p{color:#eafaf1}
.cta .btn--primary{background:#fff;color:var(--green);justify-self:end}
.cta .btn--primary:hover{background:var(--green-dark);color:#fff}

/* ---------- Подвал ---------- */
.footer{background:var(--dark);color:#b9cdc1;padding:64px 0 0;margin-top:0}
.footer__inner{display:grid;grid-template-columns:1.3fr 1fr 1fr 1.1fr;gap:40px;padding-bottom:48px}
.footer__title{color:#fff;font-size:16px;margin-bottom:18px}
.footer a{color:#b9cdc1;display:block;padding:4px 0;font-size:14.5px}
.footer a:hover{color:#7fe0ae}
.footer__about p{font-size:14.5px;margin-top:14px}
.footer__bottom{border-top:1px solid rgba(255,255,255,.1);padding:20px 0;display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;font-size:13.5px}

/* ---------- Анимации ---------- */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}
.reveal.visible{opacity:1;transform:none}

/* ---------- Адаптив ---------- */
@media(max-width:1024px){
  .grid--4{grid-template-columns:repeat(2,1fr)}
  .grid--3{grid-template-columns:repeat(2,1fr)}
  .stats{grid-template-columns:repeat(2,1fr)}
  .footer__inner{grid-template-columns:1fr 1fr}
  .two-col{grid-template-columns:1fr;gap:34px}
  .cta{grid-template-columns:1fr;padding:42px 32px}
  .cta .btn--primary{justify-self:start}
}
@media(max-width:768px){
  .nav{position:fixed;top:var(--header-h);left:0;right:0;background:#fff;flex-direction:column;gap:0;padding:16px 24px;box-shadow:0 20px 30px rgba(0,0,0,.12);transform:translateY(-130%);transition:transform .35s;z-index:99}
  body.menu-open .nav{transform:none}
  .nav a{padding:13px 0;border-bottom:1px solid rgba(15,61,36,.08)}
  .burger{display:flex}
  .header__contact{display:none}
  .grid--3,.grid--2{grid-template-columns:1fr}
  .section{padding:62px 0}
  .hero{min-height:80vh}
}
@media(max-width:520px){
  .grid--4{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr}
  .footer__inner{grid-template-columns:1fr}
  .hero__actions .btn{width:100%;text-align:center}
}