/* ============================================================
   SOVA Network — Shared Stylesheet
   Three themes via CSS custom properties on <html>
   ============================================================ */

/* --- Reset & Base ------------------------------------------ */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{font-size:16px;-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  font-family:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  color:var(--text);
  background:var(--bg);
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--accent);text-decoration:none;transition:color .15s}
a:hover{color:var(--accent-dark)}

/* --- Theme tokens ------------------------------------------ */
:root{
  --text:#1a1a2e;
  --text-secondary:#4a5568;
  --text-muted:#64748b;
  --bg:#ffffff;
  --bg-page:#f8f9fa;
  --radius:14px;
  --radius-sm:8px;
  --shadow-card:0 2px 12px rgba(15,23,42,.06);
  --shadow-card-hover:0 8px 28px rgba(15,23,42,.1);
  --max-w:1140px;
  --content-w:740px;
}

/* receptovod (кулинария) */
html[data-theme="receptovod"]{
  --accent:#c4513f;
  --accent-soft:#f7e3db;
  --accent-dark:#7b261c;
  --surface:#fff7f2;
  --border:#ebc7bc;
  --hero-gradient:linear-gradient(135deg,#7b261c 0%,#c4513f 52%,#f3b08b 100%);
}

/* dacha (сад/огород) */
html[data-theme="dacha"]{
  --accent:#2c8b57;
  --accent-soft:#dff3e7;
  --accent-dark:#1f5d3c;
  --surface:#f4fbf6;
  --border:#bfdcc9;
  --hero-gradient:linear-gradient(135deg,#1f5d3c 0%,#2c8b57 48%,#91d1a9 100%);
}

/* remont (ремонт) */
html[data-theme="remont"]{
  --accent:#35516f;
  --accent-soft:#dfe8f0;
  --accent-dark:#1d2f43;
  --surface:#f5f8fb;
  --border:#c8d5e2;
  --hero-gradient:linear-gradient(135deg,#1d2f43 0%,#35516f 52%,#8fb3d9 100%);
}

/* --- Layout ------------------------------------------------ */
.container{
  width:100%;
  max-width:var(--max-w);
  margin:0 auto;
  padding:0 20px;
}

/* --- Header ------------------------------------------------ */
.site-header{
  position:sticky;
  top:0;
  z-index:100;
  background:rgba(255,255,255,.92);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--border);
}
.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  height:60px;
}
.site-logo{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-size:1.25rem;
  font-weight:700;
  color:var(--accent);
  letter-spacing:-.02em;
}
.site-logo:hover{color:var(--accent-dark)}
.site-logo__icon{width:30px;height:30px;flex-shrink:0}
.site-logo__text{line-height:1}

/* Desktop nav */
.main-nav{display:flex;gap:6px;align-items:center}
.main-nav a{
  padding:6px 14px;
  font-size:.875rem;
  font-weight:500;
  color:var(--text-secondary);
  border-radius:var(--radius-sm);
  transition:background .15s,color .15s;
}
.main-nav a:hover,
.main-nav a[aria-current="true"]{
  background:var(--accent-soft);
  color:var(--accent);
}

/* Mobile hamburger */
.nav-toggle{
  display:none;
  background:none;
  border:none;
  cursor:pointer;
  padding:8px;
  color:var(--text);
}
.nav-toggle svg{width:24px;height:24px}

/* Mobile nav overlay */
.mobile-nav{
  display:none;
  position:fixed;
  inset:60px 0 0;
  z-index:99;
  background:var(--bg);
  padding:20px;
  overflow-y:auto;
  border-top:1px solid var(--border);
}
.mobile-nav.is-open{display:block}
.mobile-nav a{
  display:block;
  padding:12px 16px;
  font-size:1rem;
  font-weight:500;
  color:var(--text);
  border-radius:var(--radius-sm);
}
.mobile-nav a:hover,
.mobile-nav a[aria-current="true"]{
  background:var(--accent-soft);
  color:var(--accent);
}

/* --- Hero (homepage) --------------------------------------- */
.hero{
  position:relative;
  overflow:hidden;
  background:var(--hero-gradient);
  color:#fff;
  padding:56px 0 48px;
}
.hero-kicker{
  font-size:.8rem;
  font-weight:600;
  letter-spacing:.1em;
  text-transform:uppercase;
  opacity:.85;
  margin-bottom:12px;
}
.hero h1{
  font-size:clamp(1.75rem,4vw,2.75rem);
  font-weight:800;
  line-height:1.15;
  margin-bottom:16px;
}
.hero-description{
  max-width:600px;
  font-size:1.05rem;
  line-height:1.65;
  opacity:.92;
}

/* --- Ad slots ---------------------------------------------- */
.ad-slot{
  margin:32px auto;
  padding:16px;
  text-align:center;
  background:var(--surface);
  border:1px dashed var(--border);
  border-radius:var(--radius-sm);
  font-size:.8rem;
  color:var(--text-muted);
}
.ad-slot--header{margin:0 0 0;padding:10px;border:none;border-bottom:1px dashed var(--border);border-radius:0}
.ad-slot--sidebar{margin:0 0 24px}
.ad-slot--inline{margin:24px 0}

/* --- Section headers --------------------------------------- */
.section{padding:48px 0}
.section--alt{background:var(--surface)}
.section-title{
  font-size:clamp(1.25rem,2.5vw,1.75rem);
  font-weight:700;
  color:var(--text);
  margin-bottom:8px;
}
.section-subtitle{
  font-size:.95rem;
  color:var(--text-secondary);
  margin-bottom:32px;
}

/* --- Category pills ---------------------------------------- */
.cat-pills{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-bottom:32px;
}
.cat-pill{
  display:inline-flex;
  align-items:center;
  padding:8px 16px;
  font-size:.875rem;
  font-weight:500;
  color:var(--accent);
  background:var(--accent-soft);
  border:1px solid var(--border);
  border-radius:var(--radius-sm);
  transition:background .15s,color .15s;
}
.cat-pill:hover{
  background:var(--accent);
  color:#fff;
  border-color:var(--accent);
}

/* --- Card grid --------------------------------------------- */
.card-grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:24px;
}

/* --- Article card ------------------------------------------ */
.article-card{
  border:1px solid var(--border);
  border-radius:var(--radius);
  background:#fff;
  box-shadow:var(--shadow-card);
  overflow:hidden;
  transition:box-shadow .2s,transform .2s;
  display:flex;
  flex-direction:column;
}
.article-card:hover{
  box-shadow:var(--shadow-card-hover);
  transform:translateY(-2px);
}
.article-card__img{
  aspect-ratio:16/10;
  object-fit:cover;
  width:100%;
}
.article-card__body{
  padding:20px;
  flex:1;
  display:flex;
  flex-direction:column;
}
.article-card__cat{
  font-size:.75rem;
  font-weight:600;
  color:var(--accent);
  text-transform:uppercase;
  letter-spacing:.08em;
  margin-bottom:8px;
}
.article-card__title{
  font-size:1.05rem;
  font-weight:600;
  line-height:1.3;
  color:var(--text);
  margin-bottom:8px;
}
.article-card__title a{color:inherit}
.article-card__title a:hover{color:var(--accent)}
.article-card__excerpt{
  font-size:.9rem;
  color:var(--text-secondary);
  line-height:1.6;
  flex:1;
}
.article-card__meta{
  margin-top:12px;
  font-size:.8rem;
  color:var(--text-muted);
}

/* --- Category cards (homepage) ----------------------------- */
.category-card{
  padding:28px 24px;
  border:1px solid var(--border);
  border-radius:var(--radius);
  background:#fff;
  box-shadow:var(--shadow-card);
  transition:box-shadow .2s,transform .2s;
}
.category-card:hover{
  box-shadow:var(--shadow-card-hover);
  transform:translateY(-2px);
}
.category-card__title{
  font-size:1.1rem;
  font-weight:700;
  color:var(--text);
  margin-bottom:8px;
}
.category-card__desc{
  font-size:.9rem;
  color:var(--text-secondary);
  line-height:1.6;
  margin-bottom:16px;
}
.category-card__link{
  font-size:.9rem;
  font-weight:600;
  color:var(--accent);
}
.category-card__link::after{content:" \2192";transition:margin .15s}
.category-card__link:hover::after{margin-left:4px}

/* --- Article page ------------------------------------------ */
.article-header{
  padding:40px 0 32px;
  border-bottom:1px solid var(--border);
}
.article-header__cat{
  font-size:.8rem;
  font-weight:600;
  color:var(--accent);
  text-transform:uppercase;
  letter-spacing:.08em;
  margin-bottom:12px;
  display:inline-block;
}
.article-header h1{
  font-size:clamp(1.5rem,3.5vw,2.25rem);
  font-weight:800;
  line-height:1.2;
  color:var(--text);
  margin-bottom:12px;
}
.article-header__meta{
  font-size:.9rem;
  color:var(--text-muted);
}

.article-featured-img{
  margin:32px auto;
  max-width:var(--content-w);
  border-radius:var(--radius);
  overflow:hidden;
}
.article-featured-img img{width:100%;aspect-ratio:16/9;object-fit:cover}

/* Article body prose */
.article-body{
  max-width:var(--content-w);
  margin:0 auto;
  padding:32px 0 48px;
  font-size:1.05rem;
  line-height:1.8;
  color:var(--text);
}
.article-body h2{
  font-size:1.4rem;
  font-weight:700;
  margin:40px 0 16px;
  color:var(--text);
}
.article-body h3{
  font-size:1.15rem;
  font-weight:600;
  margin:32px 0 12px;
  color:var(--text);
}
.article-body p{margin-bottom:20px}
.article-body ul,.article-body ol{margin:0 0 20px 1.5rem}
.article-body li{margin-bottom:6px}
.article-body img{
  border-radius:var(--radius-sm);
  margin:24px 0;
}
.article-body blockquote{
  margin:24px 0;
  padding:16px 24px;
  border-left:4px solid var(--accent);
  background:var(--surface);
  border-radius:0 var(--radius-sm) var(--radius-sm) 0;
  font-style:italic;
  color:var(--text-secondary);
}
.article-body table{
  width:100%;
  border-collapse:collapse;
  margin:24px 0;
  font-size:.95rem;
}
.article-body th,.article-body td{
  padding:10px 14px;
  border:1px solid var(--border);
  text-align:left;
}
.article-body th{
  background:var(--surface);
  font-weight:600;
}

/* --- Pagination -------------------------------------------- */
.pagination{
  display:flex;
  justify-content:center;
  align-items:center;
  gap:8px;
  padding:40px 0;
}
.pagination a,.pagination span{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-width:40px;
  height:40px;
  padding:0 12px;
  border-radius:var(--radius-sm);
  font-size:.9rem;
  font-weight:500;
  border:1px solid var(--border);
  color:var(--text-secondary);
  transition:background .15s,color .15s,border-color .15s;
}
.pagination a:hover{
  background:var(--accent-soft);
  color:var(--accent);
  border-color:var(--accent);
}
.pagination .is-current{
  background:var(--accent);
  color:#fff;
  border-color:var(--accent);
  font-weight:600;
}
.pagination .dots{border:none;background:none;color:var(--text-muted)}

/* --- Two-column layout (article + sidebar) ----------------- */
.layout-2col{
  display:grid;
  grid-template-columns:1fr 300px;
  gap:40px;
  align-items:start;
}
.sidebar{position:sticky;top:80px}

/* --- Footer ------------------------------------------------ */
.site-footer{
  background:var(--text);
  color:rgba(255,255,255,.7);
  padding:40px 0 24px;
  margin-top:48px;
}
.footer-inner{
  display:flex;
  justify-content:space-between;
  align-items:flex-start;
  gap:40px;
}
.footer-brand{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-size:1.1rem;
  font-weight:700;
  color:#fff;
  margin-bottom:8px;
}
.footer-logo__icon{width:28px;height:28px;flex-shrink:0}
.footer-tagline{
  font-size:.85rem;
  max-width:320px;
  line-height:1.5;
}
.footer-nav{display:flex;gap:32px}
.footer-nav-col h4{
  color:#fff;
  font-size:.85rem;
  font-weight:600;
  margin-bottom:12px;
  text-transform:uppercase;
  letter-spacing:.08em;
}
.footer-nav-col a{
  display:block;
  padding:3px 0;
  font-size:.85rem;
  color:rgba(255,255,255,.6);
  transition:color .15s;
}
.footer-nav-col a:hover{color:#fff}
.footer-bottom{
  margin-top:32px;
  padding-top:20px;
  border-top:1px solid rgba(255,255,255,.12);
  font-size:.8rem;
  text-align:center;
}

/* --- SVG Decorations ---------------------------------------- */
.hero .container{position:relative;z-index:1}
.hero-deco{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  pointer-events:none;
}

.category-card__icon{
  width:40px;
  height:40px;
  margin-bottom:12px;
  color:var(--accent);
}
.cat-icon{width:100%;height:100%}

.section-accent{
  width:60px;
  height:6px;
  margin-bottom:16px;
  color:var(--accent);
}

.footer-deco{
  width:100%;
  height:40px;
  display:block;
  margin-bottom:-1px;
}

/* --- Breadcrumbs ------------------------------------------- */
.breadcrumbs{
  padding:12px 0;
  font-size:.85rem;
  color:var(--text-muted);
}
.breadcrumbs a{color:var(--text-secondary)}
.breadcrumbs a:hover{color:var(--accent)}
.breadcrumbs span{margin:0 6px;opacity:.5}

/* --- Responsive -------------------------------------------- */
@media(max-width:1024px){
  .card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .layout-2col{grid-template-columns:1fr;gap:32px}
  .sidebar{position:static}
}
@media(max-width:768px){
  .main-nav{display:none}
  .nav-toggle{display:block}
  .hero{padding:40px 0 36px}
  .hero h1{font-size:1.6rem}
  .section{padding:36px 0}
  .footer-inner{flex-direction:column;gap:24px}
  .footer-nav{flex-direction:column;gap:20px}
}
@media(max-width:540px){
  .card-grid{grid-template-columns:1fr}
  .container{padding:0 16px}
  .header-inner{height:52px}
}
