:root {
  --snmv-gold: #fccd40;
  --snmv-gold-dark: #edba21;
  --snmv-orange: #f09200;
  --snmv-brown: #50100a;
  --snmv-dark: #1c1b20;
  --snmv-text: #2b2a30;
  --snmv-muted: #6b6b6b;
  --snmv-light: #f7f5f0;
  --snmv-white: #ffffff;
  --snmv-border: #e8e4da;
  --snmv-radius-lg: 20px;
  --snmv-radius-md: 12px;
  --snmv-shadow: 0 18px 50px rgba(28, 27, 32, 0.12);
  --snmv-container: 1180px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Source Sans 3", "Segoe UI", sans-serif;
  color: var(--snmv-text);
  background: var(--snmv-light);
  line-height: 1.6;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--snmv-orange); text-decoration: underline; }
a:hover { color: var(--snmv-brown); }

.snmv-container {
  width: min(var(--snmv-container), calc(100% - 40px));
  margin: 0 auto;
}

.snmv-site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--snmv-white);
  border-bottom: 3px solid var(--snmv-gold);
  box-shadow: 0 4px 20px rgba(0,0,0,.06);
}
.snmv-site-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 12px 20px;
  max-width: var(--snmv-container);
  margin: 0 auto;
}
.snmv-site-logo img { height: 52px; width: auto; }
.snmv-site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 18px;
  align-items: center;
}
.snmv-site-nav a {
  color: var(--snmv-dark);
  text-decoration: none;
  font-weight: 700;
  font-size: 14px;
  padding: 6px 0;
  border-bottom: 2px solid transparent;
}
.snmv-site-nav a:hover,
.snmv-site-nav a.active {
  color: var(--snmv-orange);
  border-bottom-color: var(--snmv-gold);
}
.snmv-lang-switch {
  display: flex;
  gap: 8px;
  margin-left: 8px;
}
.snmv-lang-switch a {
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--snmv-muted);
}
.snmv-lang-switch a.active { color: var(--snmv-brown); }
.snmv-menu-toggle {
  display: none;
  border: 0;
  background: var(--snmv-gold);
  color: var(--snmv-brown);
  font-weight: 800;
  padding: 10px 14px;
  border-radius: 8px;
  cursor: pointer;
}

.snmv-hero {
  position: relative;
  min-height: 320px;
  display: flex;
  align-items: flex-end;
  color: var(--snmv-white);
  overflow: hidden;
}
.snmv-hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
}
.snmv-hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(28,27,32,.15) 0%, rgba(28,27,32,.75) 100%);
}
.snmv-hero-inner {
  position: relative;
  z-index: 1;
  width: 100%;
  padding: 48px 0 40px;
}
.snmv-hero-kicker {
  display: inline-block;
  background: var(--snmv-gold);
  color: var(--snmv-brown);
  font-weight: 800;
  font-size: 12px;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 6px 12px;
  border-radius: 999px;
  margin-bottom: 12px;
}
.snmv-hero h1 {
  margin: 0 0 12px;
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1.1;
  max-width: 14ch;
}
.snmv-hero p {
  margin: 0;
  max-width: 52ch;
  font-size: 1.1rem;
  opacity: .95;
}
.snmv-hero-slogan {
  font-size: 1.35rem;
  font-weight: 800;
}
.snmv-hero-slogan strong { color: var(--snmv-gold); }

.snmv-topic-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  padding: 48px 0 64px;
}
.snmv-topic-card {
  position: relative;
  min-height: 280px;
  border-radius: var(--snmv-radius-lg);
  overflow: hidden;
  text-decoration: none;
  color: var(--snmv-white);
  box-shadow: var(--snmv-shadow);
  transform: translateY(0);
  transition: transform .2s ease, box-shadow .2s ease;
}
.snmv-topic-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 60px rgba(28,27,32,.18);
}
.snmv-topic-card-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform .35s ease;
}
.snmv-topic-card:hover .snmv-topic-card-bg { transform: scale(1.05); }
.snmv-topic-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(28,27,32,.88) 0%, rgba(28,27,32,.2) 60%, transparent 100%);
}
.snmv-topic-card-body {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  z-index: 1;
  padding: 24px;
}
.snmv-topic-card h2 {
  margin: 0 0 12px;
  font-size: 1.45rem;
  line-height: 1.15;
}
.snmv-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--snmv-gold);
  color: var(--snmv-brown);
  border: 0;
  border-radius: 999px;
  padding: 10px 18px;
  font-weight: 800;
  font-size: 13px;
  text-transform: uppercase;
  text-decoration: none;
  letter-spacing: .04em;
}
.snmv-btn:hover { background: #fad875; color: var(--snmv-brown); }

.snmv-page { padding-bottom: 64px; }
.snmv-page-hero {
  background: var(--snmv-white);
  border-bottom: 1px solid var(--snmv-border);
  padding: 40px 0 32px;
}
.snmv-page-hero h1 {
  margin: 0;
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  color: var(--snmv-dark);
}
.snmv-prose {
  font-size: 1.05rem;
}
.snmv-prose h2, .snmv-prose h3 { color: var(--snmv-dark); margin-top: 1.6em; }
.snmv-prose ul { padding-left: 1.2em; }
.snmv-prose .highlight,
.snmv-prose p.highlight {
  background: #fff7df;
  border-left: 4px solid var(--snmv-gold);
  padding: 14px 16px;
  border-radius: 8px;
}

.snmv-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
  padding: 48px 0;
}
.snmv-split--reverse { direction: rtl; }
.snmv-split--reverse > * { direction: ltr; }
.snmv-split-media img {
  border-radius: var(--snmv-radius-lg);
  box-shadow: var(--snmv-shadow);
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
}
.snmv-highlight-band {
  background: linear-gradient(135deg, #fff4c2 0%, #ffe08a 100%);
  border-radius: var(--snmv-radius-lg);
  padding: 36px;
  margin: 24px 0 48px;
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 28px;
  align-items: center;
}
.snmv-highlight-band img { border-radius: var(--snmv-radius-md); }

.snmv-site-footer {
  background: var(--snmv-dark);
  color: #d7d2cb;
  margin-top: 40px;
}
.snmv-site-footer a { color: var(--snmv-gold); }
.snmv-site-footer-top {
  padding: 40px 0;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 28px;
  align-items: start;
}
.snmv-site-footer-bottom {
  border-top: 1px solid rgba(255,255,255,.12);
  padding: 16px 0 24px;
  font-size: 14px;
}

@media (max-width: 960px) {
  .snmv-topic-grid { grid-template-columns: repeat(2, 1fr); }
  .snmv-split, .snmv-highlight-band { grid-template-columns: 1fr; }
  .snmv-split--reverse { direction: ltr; }
}
@media (max-width: 720px) {
  .snmv-menu-toggle { display: inline-flex; }
  .snmv-site-nav {
    display: none;
    position: absolute;
    left: 0; right: 0; top: 100%;
    background: var(--snmv-white);
    flex-direction: column;
    align-items: flex-start;
    padding: 16px 20px 24px;
    border-bottom: 3px solid var(--snmv-gold);
  }
  .snmv-site-nav.is-open { display: flex; }
  .snmv-topic-grid { grid-template-columns: 1fr; }
  .snmv-site-header-inner { position: relative; flex-wrap: wrap; }
}