/* ============================================================
   Марий Мир — база знаний о Марий Эл
   Марийские национальные цвета: белый фон, красный и зелёный
   (оттенки традиционной вышивки) как акценты.
   ============================================================ */

:root{
  /* Фирменные цвета поверх theme.css */
  --brand:#b3282d;        /* марийский красный (вышивка) */
  --brand-2:#8f1f24;
  --accent:#2f7d54;       /* марийский зелёный */
  --bg:#fbf8f4;           /* тёплый молочно-белый */
  --surface:#ffffff;
  --surface-2:#f5efe7;
  --text:#241c1a;
  --muted:#7a6f68;
  --border:#e8ddd0;
  --grad:linear-gradient(135deg,#b3282d 0%,#d34a3f 55%,#e07a4b 100%);

  --font-display:"Segoe UI",system-ui,-apple-system,"Inter",Roboto,"Helvetica Neue",Arial,sans-serif;
  --font-sans:"Segoe UI",system-ui,-apple-system,"Inter",Roboto,"Helvetica Neue",Arial,sans-serif;

  --header-h:70px;
  --transition:200ms var(--ease-out,cubic-bezier(.22,1,.36,1));
}

*{box-sizing:border-box;margin:0;padding:0}

html{scroll-behavior:smooth;font-size:16px}
html.js .reveal{opacity:0;transform:translateY(24px)}
html.js .reveal.in{opacity:1;transform:none;transition:opacity .8s cubic-bezier(.16,1,.3,1),transform .8s cubic-bezier(.16,1,.3,1)}

body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:var(--font-sans);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}

.container{
  width:min(100% - 2rem,1160px);
  margin-inline:auto;
}

a{color:var(--text);text-decoration:none;transition:color var(--transition)}
a:hover{color:var(--accent)}

img{max-width:100%;height:auto;display:block}

h1,h2,h3,h4{
  font-family:var(--font-display);
  line-height:1.15;
  font-weight:600;
  letter-spacing:-.02em;
  margin:0;
  color:var(--text);
}
h1{font-size:clamp(2rem,5vw,3rem);font-weight:600}
h2{font-size:clamp(1.5rem,3.5vw,2rem);font-weight:600}
h3{font-size:clamp(1.125rem,2.5vw,1.5rem);font-weight:600}

.muted{color:var(--muted);font-weight:400}

.section{padding:clamp(3.5rem,8vw,6rem) 0}
.section-title{margin-bottom:.8rem;font-weight:600;font-size:clamp(1.75rem,4vw,2.25rem)}
.section-lead{margin:0 0 2rem;font-size:1.0625rem;line-height:1.6;color:var(--muted);max-width:68ch}
.section-header{margin-bottom:2.5rem}

/* ---------- Кнопки ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:.5rem;
  background:var(--brand);
  color:var(--text);
  border:none;
  border-radius:var(--radius-sm);
  padding:.875rem 1.5rem;
  font-size:.9375rem;
  font-weight:500;
  font-family:var(--font-sans);
  cursor:pointer;
  transition:all var(--transition);
  box-shadow:none;
  white-space:nowrap;
}
.btn:hover{
  color:var(--text);
  background:var(--brand-hover);
  box-shadow:0 2px 8px rgba(255,204,0,.3);
}
.btn:active{transform:scale(.98)}

.btn-ghost{
  background:var(--surface);
  color:var(--text);
  border:1px solid var(--border);
  box-shadow:none;
}
.btn-ghost:hover{
  color:var(--text);
  background:var(--surface-2);
  border-color:var(--muted);
}

.btn-block{width:100%}

.tag{
  display:inline-flex;
  align-items:center;
  background:var(--surface-2);
  color:var(--text-secondary);
  font-size:.8125rem;
  font-weight:500;
  letter-spacing:0;
  padding:.375rem .75rem;
  border-radius:6px;
  transition:all var(--transition);
}
a.tag:hover{
  background:var(--brand);
  color:var(--text);
}

.card{
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:var(--radius-md);
  box-shadow:var(--shadow-card);
}



/* ============================================================
   Шапка
   ============================================================ */
.site-header{
  position:sticky;top:0;z-index:100;
  background:color-mix(in srgb,var(--surface) 82%,transparent);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--border);
}
.header-inner{display:flex;align-items:center;gap:1.5rem;height:var(--header-h)}
.logo{display:inline-flex;align-items:center;gap:.55rem;color:var(--text);font-weight:800;font-size:1.15rem;font-family:var(--font-display);flex-shrink:0}
.logo:hover{color:var(--text)}
.logo-mark{color:var(--brand);display:inline-flex}
.logo-dot{color:var(--accent)}
.main-nav{display:flex;align-items:center;gap:.3rem;flex-wrap:wrap;margin-inline-start:auto}
.main-nav a{
  color:var(--muted);font-weight:600;font-size:.9rem;
  padding:.45rem .7rem;border-radius:4px;transition:color var(--transition),background var(--transition);
  white-space:nowrap;
}
.main-nav a:hover{color:var(--text);background:var(--surface-2)}
.main-nav a.active{color:var(--brand)}
.header-actions{display:flex;align-items:center;gap:.6rem;margin-inline-start:auto;flex-shrink:0}
.header-search{
  display:flex;align-items:center;gap:.4rem;
  background:var(--surface-2);border:1px solid var(--border);border-radius:4px;
  padding:.4rem .7rem;color:var(--muted);
}
.header-search input{border:none;background:transparent;outline:none;font-size:.88rem;width:150px;color:var(--text);font-family:var(--font-sans)}
.header-search svg{flex-shrink:0}

.burger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:.5rem}
.burger span{width:20px;height:2px;background:var(--text);border-radius:2px;transition:transform var(--transition),opacity var(--transition)}
.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)}

/* ============================================================
   Герой
   ============================================================ */
.hero{position:relative;overflow:hidden;padding:clamp(2.5rem,6vw,5rem) 0 clamp(3rem,7vw,5.5rem);
  background:
    radial-gradient(120% 80% at 100% 0%,color-mix(in srgb,var(--brand) 8%,transparent) 0%,transparent 55%),
    radial-gradient(100% 90% at 0% 100%,color-mix(in srgb,var(--accent) 8%,transparent) 0%,transparent 50%);
}
.mesh{position:absolute;border-radius:50%;filter:blur(80px);z-index:0;pointer-events:none}
.mesh-a{width:340px;height:340px;top:-80px;right:-40px;background:color-mix(in srgb,var(--brand) 22%,transparent)}
.mesh-b{width:300px;height:300px;bottom:-100px;left:-60px;background:color-mix(in srgb,var(--accent) 20%,transparent)}
.hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2rem,4vw,4rem);align-items:center}
.eyebrow{display:inline-block;font-size:.82rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--accent);margin-bottom:1rem;
  padding:.3rem .8rem;border:1px solid color-mix(in srgb,var(--accent) 30%,transparent);border-radius:3px}
.hero-content h1{margin-bottom:1.1rem}
.hero-lead{font-size:var(--step-1);color:var(--muted);margin:0 0 1.8rem;max-width:38ch}
.hero-search{
  display:flex;align-items:center;gap:.5rem;
  background:var(--surface);border:1px solid var(--border);
  border-radius:6px;padding:.5rem .5rem .5rem 1rem;
  box-shadow:0 10px 30px color-mix(in srgb,var(--brand) 8%,transparent);
  color:var(--muted);max-width:520px;
}
.hero-search input{flex:1;border:none;background:transparent;outline:none;font-size:1.05rem;color:var(--text);font-family:var(--font-sans);min-width:0}
.hero-search .btn{flex-shrink:0}
.hero-hints{display:flex;flex-wrap:wrap;align-items:center;gap:.7rem;margin-top:1.1rem;font-size:.88rem}
.hero-hints a{color:var(--accent);font-weight:600}
.hero-visual{position:relative}
.hero-image{width:100%;aspect-ratio:4/3.2;object-fit:cover;border-radius:8px;border:1px solid var(--border);
  box-shadow:0 24px 50px color-mix(in srgb,var(--brand) 14%,transparent)}
.hero-badge{position:absolute;bottom:14px;left:14px;background:var(--surface);color:var(--text);
  font-size:.8rem;font-weight:700;padding:.4rem .8rem;border-radius:4px;border:1px solid var(--border);
  box-shadow:0 6px 16px rgba(0,0,0,.08)}

/* ============================================================
   Категории
   ============================================================ */
.categories-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1rem}
.category-card{
  position:relative;
  background:var(--surface);border:1px solid var(--border);border-radius:6px;
  padding:1.6rem;color:var(--text);
  transition:transform var(--transition),border-color var(--transition),box-shadow var(--transition);
  overflow:hidden;
}
.category-card::before{content:"";position:absolute;top:0;left:0;width:4px;height:100%;background:var(--grad);transform:scaleY(0);transform-origin:top;transition:transform var(--transition)}
.category-card:hover{color:var(--text);transform:translateY(-4px);border-color:color-mix(in srgb,var(--brand) 35%,var(--border));box-shadow:0 14px 30px rgba(0,0,0,.07)}
.category-card:hover::before{transform:scaleY(1)}
.category-icon{width:52px;height:52px;display:flex;align-items:center;justify-content:center;
  background:color-mix(in srgb,var(--accent) 10%,transparent);color:var(--accent);border-radius:6px;margin-bottom:1rem}
.category-card h3{font-size:1.15rem;margin-bottom:.35rem}
.category-arrow{position:absolute;top:1.6rem;right:1.6rem;color:var(--brand);font-size:1.2rem;opacity:0;transform:translateX(-6px);transition:opacity var(--transition),transform var(--transition)}
.category-card:hover .category-arrow{opacity:1;transform:none}

/* ============================================================
   Карточки статей
   ============================================================ */
.articles-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1.5rem}
.articles-grid-3{grid-template-columns:repeat(auto-fill,minmax(250px,1fr))}
.article-card{
  display:flex;flex-direction:column;
  background:var(--surface);border:1px solid var(--border);border-radius:8px;overflow:hidden;
  transition:transform var(--transition),box-shadow var(--transition);
}
.article-card:hover{transform:translateY(-4px);box-shadow:0 16px 34px rgba(0,0,0,.08)}
.article-card-cover{display:block;overflow:hidden;aspect-ratio:16/10;background:var(--surface-2)}
.article-card-cover img{width:100%;height:100%;object-fit:cover;transition:transform 400ms var(--ease-out)}
.article-card:hover .article-card-cover img{transform:scale(1.05)}
.article-card-body{padding:1.2rem 1.3rem 1.4rem;display:flex;flex-direction:column;gap:.55rem;flex:1}
.article-card-body h3{font-size:1.12rem;line-height:1.3}
.article-card-body h3 a{color:var(--text)}
.article-card-body h3 a:hover{color:var(--brand)}
.article-excerpt{font-size:.92rem;line-height:1.55;margin:0}
.article-meta{display:flex;flex-wrap:wrap;gap:.9rem;font-size:.82rem;margin-top:auto}
.article-meta span{position:relative}
.article-meta span+span::before{content:"·";position:absolute;left:-.55rem}

/* ---------- Список статей (категория/поиск) ---------- */
.articles-list{display:flex;flex-direction:column;gap:1rem}
.article-list-item{
  display:grid;grid-template-columns:200px 1fr;gap:1.25rem;
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);overflow:hidden;
  transition:box-shadow var(--transition);
}
.article-list-item:hover{box-shadow:var(--shadow-md)}
.article-list-cover{overflow:hidden;background:var(--surface-2)}
.article-list-cover img{width:100%;height:100%;min-height:140px;object-fit:cover}
.article-list-body{padding:1.25rem 1.375rem 1.25rem 0;display:flex;flex-direction:column;gap:.5rem;justify-content:center}
.article-list-body h2{font-size:1.1875rem;font-weight:500}
.article-list-body h2 a{color:var(--text)}
.article-list-body h2 a:hover{color:var(--accent)}

/* ============================================================
   CTA
   ============================================================ */
.cta-section .cta-box{
  display:flex;align-items:center;justify-content:space-between;gap:2rem;flex-wrap:wrap;
  background:var(--grad);color:#fff;border-radius:10px;padding:clamp(2rem,4vw,3rem);
  position:relative;overflow:hidden;
}
.cta-box::after{content:"";position:absolute;inset:0;
  background:repeating-linear-gradient(45deg,rgba(255,255,255,.06) 0 8px,transparent 8px 16px);pointer-events:none}
.cta-box h2{color:#fff;margin-bottom:.4rem}
.cta-box .muted{color:rgba(255,255,255,.85)}
.cta-box .btn{background:#fff;color:var(--brand);box-shadow:0 8px 20px rgba(0,0,0,.15);position:relative;z-index:1}
.cta-box .btn:hover{background:#fff;color:var(--brand-2)}
.cta-text{flex:1;min-width:260px}

/* ============================================================
   Хлебные крошки
   ============================================================ */
.breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:.5rem;font-size:.85rem;color:var(--muted);margin-bottom:1.2rem}
.breadcrumb a{color:var(--muted)}
.breadcrumb a:hover{color:var(--brand)}
.breadcrumb span[aria-current]{color:var(--text);font-weight:600}

/* ============================================================
   Статья
   ============================================================ */
.page-article{padding:clamp(1.5rem,4vw,2.5rem) 0 clamp(3rem,7vw,5rem)}
.article-layout{display:grid;grid-template-columns:1fr 280px;gap:3rem;align-items:start}
.article-header{margin-bottom:1.6rem}
.article-header .tag{margin-bottom:.9rem}
.article-header h1{margin:.4rem 0 1rem}
.article-cover{margin:0 0 2rem}
.article-cover img{width:100%;aspect-ratio:16/8;object-fit:cover;border-radius:10px;border:1px solid var(--border)}
.article-body{font-size:1.06rem;line-height:1.75;color:#33292525;color:var(--text)}
.article-body p{margin:0 0 1.2rem}
.article-body h2{
  font-size:1.5rem;margin:2.4rem 0 1rem;scroll-margin-top:calc(var(--header-h) + 20px);
  padding-left:.9rem;border-left:4px solid var(--brand);
}
.article-body ul,.article-body ol{margin:0 0 1.4rem;padding-left:1.4rem}
.article-body li{margin-bottom:.5rem}
.article-body b{color:var(--text);font-weight:700}
.article-body a{text-decoration:underline;text-underline-offset:2px}

/* Оглавление */
.article-sidebar{position:sticky;top:calc(var(--header-h) + 20px)}
.article-toc{background:var(--surface-2);border:1px solid transparent;border-radius:var(--radius-md);padding:1.25rem 1.375rem}
.toc-title{font-size:.8125rem;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);margin-bottom:.875rem;font-weight:500}
.article-toc ol{list-style:none;margin:0;padding:0;counter-reset:toc;display:flex;flex-direction:column;gap:.125rem}
.article-toc li{counter-increment:toc}
.article-toc a{display:flex;gap:.5rem;padding:.4375rem .5rem;border-radius:6px;color:var(--text-secondary);font-size:.875rem;line-height:1.4;transition:background var(--transition),color var(--transition)}
.article-toc a::before{content:counter(toc,decimal-leading-zero);color:var(--muted);font-weight:500;font-size:.75rem;flex-shrink:0}
.article-toc a:hover,.article-toc a.toc-active{background:var(--surface);color:var(--text)}
.article-toc-mobile{display:none;margin-bottom:1.75rem}

/* Полезно? */
.useful-block{margin:2.5rem 0;padding:1.75rem;background:var(--surface-2);border-radius:var(--radius-md);border:1px solid transparent;text-align:center;scroll-margin-top:calc(var(--header-h) + 20px)}
.useful-title{font-size:1.125rem;margin-bottom:1rem;font-weight:500}
.useful-form{display:flex;gap:.75rem;justify-content:center;flex-wrap:wrap;margin-bottom:.875rem}
.useful-btn{
  display:inline-flex;align-items:center;gap:.5rem;
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);
  padding:.6875rem 1.25rem;font-size:.9375rem;font-weight:500;cursor:pointer;color:var(--text);font-family:var(--font-sans);
  transition:transform var(--transition),border-color var(--transition),background var(--transition);
}
.useful-yes:hover{border-color:var(--accent);background:color-mix(in srgb,var(--accent) 5%,transparent)}
.useful-no:hover{border-color:var(--muted);background:var(--surface-2)}
.useful-thanks{font-size:1rem;font-weight:500;color:var(--accent);margin:0 0 .5rem}
.useful-stats{font-size:.8125rem;margin:0}

.related-section{margin-top:2.5rem}
.related-section .section-title{margin-bottom:1.25rem}

/* ============================================================
   Поиск
   ============================================================ */
.search-page-form{margin:1.5rem 0 2rem;max-width:600px}
.search-suggestions,.search-suggestions{display:flex;flex-wrap:wrap;align-items:center;gap:.6rem;margin-top:1rem}

/* ============================================================
   Обратная связь
   ============================================================ */
.feedback-layout{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:start}
.feedback-benefits{list-style:none;margin:1.8rem 0 0;padding:0;display:flex;flex-direction:column;gap:.9rem}
.feedback-benefits li{display:flex;align-items:center;gap:.7rem;font-weight:600;font-size:.98rem}
.feedback-benefits svg{color:var(--accent);flex-shrink:0}
.feedback-form-wrap{padding:2rem}
.feedback-form{display:flex;flex-direction:column;gap:1.1rem}
.field{display:flex;flex-direction:column;gap:.4rem}
.field label{font-size:.9rem;font-weight:600}
.req{color:var(--brand)}
.field input,.field textarea{
  border:1px solid var(--border);border-radius:5px;padding:.75rem .9rem;font-size:1rem;
  font-family:var(--font-sans);background:var(--bg);color:var(--text);transition:border-color var(--transition),box-shadow var(--transition);
}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px color-mix(in srgb,var(--brand) 15%,transparent)}
.field textarea{resize:vertical}
.form-errors{background:color-mix(in srgb,var(--brand) 8%,transparent);border:1px solid color-mix(in srgb,var(--brand) 30%,transparent);border-radius:6px;padding:.9rem 1.1rem;margin-bottom:1.2rem;color:var(--brand-2)}
.form-errors p{margin:.2rem 0;font-size:.9rem;font-weight:600}
.feedback-success{text-align:center;padding:1rem 0}
.success-icon{color:var(--accent);margin-bottom:1rem;display:flex;justify-content:center}
.feedback-success h2{margin-bottom:.6rem}
.feedback-success .btn{margin-top:1.4rem}

/* ============================================================
   О проекте
   ============================================================ */
.about-text{max-width:760px;margin-top:1.4rem}
.about-text h2{margin:2rem 0 .8rem;font-size:1.4rem}
.about-text p{margin:0 0 1.1rem;font-size:1.05rem;line-height:1.75;color:var(--text)}
.about-text a{text-decoration:underline;text-underline-offset:2px}

/* ============================================================
   Empty / 404
   ============================================================ */
.empty-state{text-align:center;padding:3rem 1rem;background:var(--surface-2);border-radius:10px;border:1px dashed var(--border)}
.empty-state .btn{margin-top:1.2rem}
.notfound-content{text-align:center;padding:4rem 1rem}
.notfound-icon{font-size:clamp(4rem,14vw,8rem);font-weight:900;font-family:var(--font-display);color:var(--brand);opacity:.2;line-height:1}
.notfound-content h1{margin:.5rem 0 1rem}
.notfound-actions{display:flex;gap:.8rem;justify-content:center;flex-wrap:wrap;margin-top:1.5rem}

/* ============================================================
   Подвал
   ============================================================ */
.site-footer{background:#241c1a;color:#d8cec6;margin-top:3rem}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1.6fr;gap:2.5rem;padding:3.5rem 0 2.5rem}
.footer-logo{color:#fff;margin-bottom:1rem}
.footer-logo .logo-text{color:#fff}
.footer-logo .logo-mark{color:var(--brand)}
.footer-desc{max-width:34ch;font-size:.92rem;color:#a89e96}
.footer-col h3{font-size:.9rem;text-transform:uppercase;letter-spacing:.06em;color:#fff;margin-bottom:1rem}
.footer-links{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.55rem}
.footer-links a{color:#b8aea6;font-size:.92rem;transition:color var(--transition)}
.footer-links a:hover{color:var(--brand)}
.footer-col .muted{color:#a89e96;font-size:.88rem}
.footer-bottom{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:1.4rem 0;border-top:1px solid rgba(255,255,255,.08);font-size:.85rem;color:#8f857d;flex-wrap:wrap}
.footer-ornament{flex:1;max-width:180px;height:6px;
  background:repeating-linear-gradient(45deg,var(--brand) 0 5px,transparent 5px 10px),repeating-linear-gradient(-45deg,var(--accent) 0 5px,transparent 5px 10px);
  background-size:10px 10px;border-radius:2px}

/* ============================================================
   Адаптив
   ============================================================ */
@media (max-width:1024px){
  .article-layout{grid-template-columns:1fr}
  .article-sidebar{display:none}
  .article-toc-mobile{display:block}
  .footer-grid{grid-template-columns:1fr 1fr;gap:2rem}
}
@media (max-width:860px){
  .header-search{display:none}
  .burger{display:flex}
  .main-nav{
    position:fixed;top:var(--header-h);left:0;right:0;
    flex-direction:column;align-items:stretch;gap:.25rem;
    background:rgba(255,255,255,.98);border-bottom:1px solid var(--border);
    padding:.875rem 1rem;margin:0;
    transform:translateY(-120%);transition:transform 320ms cubic-bezier(.16,1,.3,1);
    box-shadow:var(--shadow-md);max-height:calc(100vh - var(--header-h));overflow-y:auto;
    backdrop-filter:blur(12px);
  }
  .main-nav.open{transform:translateY(0)}
  .main-nav a{padding:.6875rem .875rem;font-size:.9375rem}
  .header-actions{margin-inline-start:auto}
  .hero-inner{grid-template-columns:1fr}
  .hero-visual{order:-1}
  .hero-image{aspect-ratio:16/10}
  .feedback-layout{grid-template-columns:1fr;gap:2rem}
}
@media (max-width:600px){
  .article-list-item{grid-template-columns:1fr}
  .article-list-cover img{min-height:160px;aspect-ratio:16/9}
  .article-list-body{padding:1.125rem 1.25rem}
  .footer-grid{grid-template-columns:1fr}
  .cta-section .cta-box{flex-direction:column;align-items:flex-start;text-align:left}
  .hero-search{flex-wrap:wrap}
  .hero-search input{width:100%;flex-basis:100%;padding:.5rem 0}
  .hero-search .btn{width:100%}
}

@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  html.js .reveal{opacity:1;transform:none}
}

/* --- Стили для блоков, оставшихся без оформления --- */
/* ===== Общие страницы-обёртки ===== */
.page-home,
.page-category,
.page-search,
.page-feedback,
.page-about,
.page-404 {
  min-height: 60vh;
}

/* ===== Категории на главной ===== */
.categories-section {
  position: relative;
}

.categories-section .categories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 260px), 1fr));
  gap: var(--space-5, 24px);
  margin-top: var(--space-6, 32px);
}

/* ===== Популярные статьи ===== */
.popular-section {
  position: relative;
  background:
    radial-gradient(60% 80% at 100% 0%, color-mix(in srgb, var(--brand, #2f7d4f) 8%, transparent), transparent 70%),
    var(--surface, #fff);
  border-block: 1px solid var(--border, #e4e7e4);
}

.popular-section .section-header {
  display: flex;
  flex-direction: column;
  gap: var(--space-2, 8px);
  margin-bottom: var(--space-6, 32px);
}

.popular-section .articles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr));
  gap: var(--space-5, 24px);
}

/* ===== Страница категории ===== */
.page-category .breadcrumb {
  margin-bottom: var(--space-4, 16px);
}

.page-category .articles-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4, 16px);
  margin-top: var(--space-6, 32px);
}

/* ===== Основная колонка статьи ===== */
.article-main {
  min-width: 0;
  max-width: 760px;
}

.article-main .article-body {
  font-size: var(--step-1, 1.075rem);
  line-height: 1.75;
  color: var(--text, #1c211d);
}

.article-main .article-body h2,
.article-main .article-body h3 {
  margin-top: var(--space-7, 40px);
  margin-bottom: var(--space-3, 12px);
  line-height: 1.25;
}

.article-main .article-body p {
  margin-bottom: var(--space-4, 16px);
}

.article-main .article-body a {
  color: var(--brand, #2f7d4f);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* ===== Липкое оглавление статьи ===== */
.article-toc-sticky {
  position: sticky;
  top: var(--space-7, 40px);
  align-self: start;
  padding: var(--space-5, 24px);
  background: var(--surface-2, #f4f6f4);
  border: 1px solid var(--border, #e4e7e4);
  border-radius: var(--radius-2, 14px);
  font-size: var(--step--1, 0.9rem);
}

.article-toc-sticky .toc-title {
  margin: 0 0 var(--space-3, 12px);
  font-size: var(--step-0, 1rem);
  font-weight: 700;
}

.article-toc-sticky ol {
  margin: 0;
  padding-left: var(--space-4, 16px);
  display: flex;
  flex-direction: column;
  gap: var(--space-2, 8px);
}

.article-toc-sticky a {
  color: var(--muted, #5b665e);
  text-decoration: none;
  transition: color 160ms var(--ease-out, ease);
}

.article-toc-sticky a:hover {
  color: var(--brand, #2f7d4f);
}

/* ===== Страница поиска ===== */
.page-search .search-page-form {
  margin: var(--space-5, 24px) 0 var(--space-4, 16px);
}

.page-search .search-suggestions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2, 8px);
  margin-top: var(--space-4, 16px);
}

.page-search .articles-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4, 16px);
  margin-top: var(--space-6, 32px);
}

/* ===== Обратная связь ===== */
.page-feedback .feedback-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-7, 40px);
  align-items: start;
}

.feedback-intro .feedback-benefits {
  list-style: none;
  margin: var(--space-5, 24px) 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-3, 12px);
}

.feedback-intro .feedback-benefits li {
  display: flex;
  align-items: center;
  gap: var(--space-3, 12px);
  color: var(--text, #1c211d);
}

.feedback-intro .feedback-benefits svg {
  flex-shrink: 0;
  color: var(--brand, #2f7d4f);
}

@media (min-width: 880px) {
  .page-feedback .feedback-layout {
    grid-template-columns: 1.05fr 0.95fr;
  }
}

/* ===== О проекте ===== */
.page-about .about-layout {
  max-width: 800px;
}

.page-about .about-text {
  margin-top: var(--space-5, 24px);
  font-size: var(--step-1, 1.075rem);
  line-height: 1.75;
  color: var(--text, #1c211d);
}

.page-about .about-text h2 {
  margin-top: var(--space-7, 40px);
  margin-bottom: var(--space-3, 12px);
  font-size: var(--step-2, 1.35rem);
}

.page-about .about-text p {
  margin-bottom: var(--space-4, 16px);
}

.page-about .about-text a {
  color: var(--brand, #2f7d4f);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* ===== Страница 404 ===== */
.page-404 .notfound-content {
  text-align: center;
  max-width: 520px;
  margin: 0 auto;
  padding: var(--space-8, 56px) 0;
}

.page-404 .notfound-icon {
  font-size: clamp(4rem, 14vw, 8rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.04em;
  background: var(--grad, linear-gradient(135deg, #2f7d4f, #6bbf59));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: var(--space-4, 16px);
}

.page-404 .notfound-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-3, 12px);
  margin-top: var(--space-5, 24px);
}

/* --- Недостающие дизайн-токены --- */
:root{
  --ease-out: cubic-bezier(.16, 1, .3, 1);
  --step-0: clamp(1rem, .96rem + .2vw, 1.0625rem);
  --step-1: clamp(1.0625rem, 1rem + .35vw, 1.1875rem);
}