:root {
  --nsn-primary: #155eef;
  --nsn-accent: #f5b700;
  --nsn-bg: #f7f8fb;
  --nsn-surface: #ffffff;
  --nsn-text: #101828;
  --nsn-muted: #667085;
  --nsn-border: rgba(16, 24, 40, 0.10);
  --nsn-border-strong: rgba(16, 24, 40, 0.16);
  --nsn-header-bg: #ffffff;
  --nsn-header-text: #101828;
  --nsn-footer-bg: #101828;
  --nsn-footer-text: #e4e7ec;
  --nsn-button-text: #ffffff;
  --nsn-shadow: 0 16px 46px rgba(16, 24, 40, 0.08);
  --nsn-radius: 22px;
  --nsn-radius-sm: 14px;
  --nsn-container: 1180px;
  --nsn-font: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--nsn-text);
  background: var(--nsn-bg);
  font-family: var(--nsn-font);
  font-size: 16px;
  line-height: 1.7;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

img, svg, video { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration-thickness: 0.08em; text-underline-offset: 0.18em; }
a:hover { color: var(--nsn-primary); }
button, input, textarea, select { font: inherit; }
::selection { background: color-mix(in srgb, var(--nsn-primary) 20%, transparent); }

.screen-reader-text {
  border: 0;
  clip: rect(1px, 1px, 1px, 1px);
  clip-path: inset(50%);
  height: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute !important;
  width: 1px;
  word-wrap: normal !important;
}
.screen-reader-text:focus {
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 0 0 2px var(--nsn-primary);
  clip: auto !important;
  clip-path: none;
  color: var(--nsn-text);
  display: block;
  height: auto;
  left: 1rem;
  padding: .75rem 1rem;
  top: 1rem;
  width: auto;
  z-index: 100000;
}

.nsn-container {
  width: min(var(--nsn-container), calc(100% - 32px));
  margin-inline: auto;
}
.nsn-narrow { max-width: 760px; }
.nsn-section { padding: clamp(34px, 5vw, 72px) 0; }
.nsn-section--soft { background: color-mix(in srgb, var(--nsn-surface) 64%, transparent); }
.nsn-section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 24px;
}
.nsn-section-head h1,
.nsn-section-head h2,
.nsn-archive-header h1 { margin: 0; letter-spacing: -0.035em; line-height: 1.12; }
.nsn-section-eyebrow,
.nsn-hero__kicker {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--nsn-primary);
  margin-bottom: 10px;
}
.nsn-section-eyebrow::before,
.nsn-hero__kicker::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--nsn-accent);
}
.nsn-section-link {
  color: var(--nsn-primary);
  font-weight: 800;
  text-decoration: none;
}

.nsn-button,
button,
input[type="submit"] {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  padding: 12px 18px;
  border-radius: 999px;
  border: 1px solid transparent;
  background: var(--nsn-primary);
  color: var(--nsn-button-text);
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
}
.nsn-button:hover,
button:hover,
input[type="submit"]:hover {
  color: var(--nsn-button-text);
  transform: translateY(-1px);
  box-shadow: 0 10px 24px color-mix(in srgb, var(--nsn-primary) 28%, transparent);
}
.nsn-button--ghost {
  background: transparent;
  color: var(--nsn-text);
  border-color: var(--nsn-border);
}
.nsn-button--ghost:hover { color: var(--nsn-primary); background: var(--nsn-surface); box-shadow: none; }

/* Header */
.nsn-site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in srgb, var(--nsn-header-bg) 90%, transparent);
  color: var(--nsn-header-text);
  border-bottom: 1px solid var(--nsn-border);
  backdrop-filter: blur(12px);
}
.nsn-header-inner {
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.nsn-branding { display: flex; align-items: center; min-width: 0; }
.custom-logo { max-height: 52px; width: auto; }
.nsn-site-title,
.nsn-footer-title {
  display: block;
  font-size: 1.35rem;
  font-weight: 900;
  letter-spacing: -0.04em;
  text-decoration: none;
}
.nsn-site-description { margin: 0; font-size: .82rem; color: var(--nsn-muted); }
.nsn-main-navigation ul {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 0;
  margin: 0;
}
.nsn-main-navigation li { position: relative; }
.nsn-main-navigation a {
  display: block;
  padding: 10px 12px;
  color: var(--nsn-header-text);
  font-size: .95rem;
  font-weight: 750;
  text-decoration: none;
  border-radius: 999px;
}
.nsn-main-navigation a:hover,
.nsn-main-navigation .current-menu-item > a,
.nsn-main-navigation .current_page_item > a {
  background: color-mix(in srgb, var(--nsn-primary) 10%, transparent);
  color: var(--nsn-primary);
}
.nsn-main-navigation .sub-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-width: 210px;
  display: none;
  padding: 8px;
  background: var(--nsn-surface);
  border: 1px solid var(--nsn-border);
  border-radius: var(--nsn-radius-sm);
  box-shadow: var(--nsn-shadow);
}
.nsn-main-navigation li:hover > .sub-menu,
.nsn-main-navigation li:focus-within > .sub-menu { display: block; }
.nsn-main-navigation .sub-menu a { border-radius: 10px; }
.nsn-menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 9px;
  background: var(--nsn-surface);
  color: var(--nsn-text);
  border: 1px solid var(--nsn-border);
  border-radius: 12px;
  box-shadow: none;
}
.nsn-menu-toggle span:not(.screen-reader-text) {
  display: block;
  height: 2px;
  margin: 5px 0;
  background: currentColor;
  border-radius: 999px;
}

.nsn-ticker { background: var(--nsn-surface); border-bottom: 1px solid var(--nsn-border); }
.nsn-ticker-inner { display: flex; gap: 18px; align-items: center; min-height: 46px; overflow: hidden; }
.nsn-ticker strong { flex: 0 0 auto; color: var(--nsn-primary); font-size: .82rem; text-transform: uppercase; letter-spacing: .08em; }
.nsn-ticker-links { display: flex; gap: 16px; overflow-x: auto; scrollbar-width: none; }
.nsn-ticker-links::-webkit-scrollbar { display: none; }
.nsn-ticker-links a { flex: 0 0 auto; font-size: .92rem; color: var(--nsn-muted); text-decoration: none; }
.nsn-ticker-links a:hover { color: var(--nsn-primary); }

/* Hero */
.nsn-front-main { overflow: hidden; }
.nsn-hero {
  padding: clamp(42px, 7vw, 90px) 0 44px;
  background:
    radial-gradient(circle at 14% 8%, color-mix(in srgb, var(--nsn-primary) 18%, transparent), transparent 28%),
    radial-gradient(circle at 85% 20%, color-mix(in srgb, var(--nsn-accent) 22%, transparent), transparent 24%);
}
.nsn-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 500px);
  gap: clamp(28px, 6vw, 64px);
  align-items: center;
}
.nsn-hero__title {
  max-width: 780px;
  margin: 0;
  font-size: clamp(2.25rem, 6vw, 5.25rem);
  line-height: .98;
  letter-spacing: -0.07em;
}
.nsn-hero__desc {
  max-width: 660px;
  margin: 22px 0 0;
  color: var(--nsn-muted);
  font-size: clamp(1rem, 2vw, 1.16rem);
}
.nsn-hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.nsn-featured-card,
.nsn-card,
.nsn-list-card,
.nsn-topic-card,
.nsn-widget,
.nsn-disclaimer,
.nsn-author-box,
.nsn-error-card {
  background: var(--nsn-surface);
  border: 1px solid var(--nsn-border);
  border-radius: var(--nsn-radius);
  box-shadow: var(--nsn-shadow);
}
.nsn-featured-card { overflow: hidden; }
.nsn-featured-card__media { display: block; aspect-ratio: 16 / 10; background: color-mix(in srgb, var(--nsn-primary) 8%, var(--nsn-surface)); overflow: hidden; }
.nsn-featured-card__media img,
.nsn-card__media img,
.nsn-list-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s ease; }
.nsn-featured-card:hover img,
.nsn-card:hover img,
.nsn-list-card:hover img { transform: scale(1.04); }
.nsn-featured-card__body { padding: clamp(18px, 3vw, 26px); }
.nsn-featured-card h2 { margin: 12px 0 8px; font-size: clamp(1.45rem, 3vw, 2rem); line-height: 1.15; letter-spacing: -0.04em; }
.nsn-featured-card h2 a,
.nsn-card__title a,
.nsn-list-card h3 a,
.nsn-topic-card a { text-decoration: none; }
.nsn-featured-card p,
.nsn-card p,
.nsn-list-card p { color: var(--nsn-muted); margin: 0 0 14px; }

.nsn-home-intro { padding: 36px 0; }
.nsn-home-intro-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 1.05fr);
  gap: 28px;
  align-items: center;
}
.nsn-home-intro h2 { margin: 0; font-size: clamp(1.7rem, 3vw, 2.5rem); letter-spacing: -0.04em; line-height: 1.1; }
.nsn-home-intro p { color: var(--nsn-muted); margin-bottom: 0; }
.nsn-trust-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.nsn-trust-card { padding: 18px; background: var(--nsn-surface); border: 1px solid var(--nsn-border); border-radius: var(--nsn-radius-sm); }
.nsn-trust-card strong { display: block; font-size: 1.05rem; }
.nsn-trust-card span { display: block; color: var(--nsn-muted); font-size: .92rem; margin-top: 6px; }

/* Cards */
.nsn-card-grid { display: grid; gap: 22px; }
.nsn-card-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.nsn-card-grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.nsn-card { overflow: hidden; }
.nsn-card__media { display: block; aspect-ratio: 16 / 10; overflow: hidden; background: color-mix(in srgb, var(--nsn-primary) 8%, var(--nsn-surface)); }
.nsn-card__body { padding: 18px; }
.nsn-card__title { margin: 10px 0 8px; font-size: 1.2rem; line-height: 1.25; letter-spacing: -0.025em; }
.nsn-badge {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  padding: 5px 9px;
  background: color-mix(in srgb, var(--nsn-primary) 10%, transparent);
  color: var(--nsn-primary);
  border: 1px solid color-mix(in srgb, var(--nsn-primary) 18%, transparent);
  border-radius: 999px;
  font-size: .74rem;
  font-weight: 850;
  letter-spacing: .02em;
  text-decoration: none;
}
.nsn-post-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 7px 12px;
  color: var(--nsn-muted);
  font-size: .82rem;
  line-height: 1.4;
}
.nsn-post-meta a { color: inherit; text-decoration: none; font-weight: 700; }
.nsn-post-meta span:not(:last-child)::after {
  content: "";
  width: 4px;
  height: 4px;
  display: inline-block;
  margin-left: 12px;
  vertical-align: middle;
  border-radius: 999px;
  background: var(--nsn-border-strong);
}
.nsn-thumb--fallback {
  width: 100%; height: 100%; min-height: 180px;
  display: grid; place-items: center;
  background: linear-gradient(135deg, color-mix(in srgb, var(--nsn-primary) 20%, #fff), color-mix(in srgb, var(--nsn-accent) 20%, #fff));
  color: var(--nsn-text); font-weight: 900; padding: 20px; text-align: center;
}

.nsn-topic-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.nsn-topic-card { padding: 20px; box-shadow: none; }
.nsn-topic-card__head { display: flex; justify-content: space-between; gap: 10px; border-bottom: 1px solid var(--nsn-border); padding-bottom: 14px; margin-bottom: 14px; }
.nsn-topic-card h3 { margin: 0; font-size: 1.15rem; }
.nsn-topic-card span { color: var(--nsn-muted); font-size: .86rem; }
.nsn-topic-card ul,
.nsn-widget-list,
.nsn-footer-column ul { list-style: none; padding: 0; margin: 0; }
.nsn-topic-card li + li,
.nsn-widget-list li + li,
.nsn-footer-column li + li { margin-top: 10px; }
.nsn-topic-card li a,
.nsn-widget-list a,
.nsn-footer-column a { color: inherit; text-decoration: none; }
.nsn-topic-card li a:hover,
.nsn-widget-list a:hover,
.nsn-footer-column a:hover { color: var(--nsn-primary); }

.nsn-layout-grid { display: grid; grid-template-columns: minmax(0, 1fr) 330px; gap: 30px; align-items: start; }
.nsn-list-stack { display: grid; gap: 16px; }
.nsn-list-card { display: grid; grid-template-columns: 180px minmax(0, 1fr); gap: 18px; padding: 14px; box-shadow: none; }
.nsn-list-card__media { aspect-ratio: 1; overflow: hidden; border-radius: 16px; background: color-mix(in srgb, var(--nsn-primary) 8%, var(--nsn-surface)); }
.nsn-list-card h3 { margin: 8px 0; font-size: 1.25rem; line-height: 1.24; letter-spacing: -0.025em; }

.nsn-sidebar { display: grid; gap: 18px; }
.nsn-widget { padding: 20px; box-shadow: none; }
.widget-title,
.nsn-widget h2 { margin: 0 0 14px; font-size: 1.04rem; line-height: 1.2; letter-spacing: -0.02em; }
.nsn-widget-list span { display: block; color: var(--nsn-muted); font-size: .8rem; margin-top: 3px; }
.nsn-search-form { display: flex; gap: 8px; }
.nsn-search-form label { flex: 1; }
.nsn-search-form input[type="search"] {
  width: 100%;
  min-height: 46px;
  padding: 10px 12px;
  border: 1px solid var(--nsn-border);
  border-radius: 999px;
  background: var(--nsn-bg);
  color: var(--nsn-text);
}
.nsn-search-form button { min-height: 46px; padding-inline: 15px; }

.nsn-newsletter { padding: 40px 0 76px; }
.nsn-newsletter-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: clamp(24px, 4vw, 40px);
  background: linear-gradient(135deg, color-mix(in srgb, var(--nsn-primary) 15%, var(--nsn-surface)), var(--nsn-surface));
  border: 1px solid var(--nsn-border);
  border-radius: calc(var(--nsn-radius) + 6px);
  box-shadow: var(--nsn-shadow);
}
.nsn-newsletter h2 { margin: 0; font-size: clamp(1.6rem, 3vw, 2.35rem); letter-spacing: -0.04em; line-height: 1.1; }
.nsn-newsletter p { margin: 10px 0 0; color: var(--nsn-muted); max-width: 720px; }

/* Archive */
.nsn-archive-header { margin-bottom: 26px; }
.nsn-archive-header h1 { font-size: clamp(2rem, 4vw, 3.6rem); }
.nsn-archive-description { color: var(--nsn-muted); max-width: 760px; }
.nsn-pagination { margin-top: 28px; }
.nsn-pagination .nav-links { display: flex; flex-wrap: wrap; gap: 8px; }
.nsn-pagination .page-numbers {
  min-width: 42px;
  min-height: 42px;
  display: inline-grid;
  place-items: center;
  padding: 8px 12px;
  border-radius: 999px;
  background: var(--nsn-surface);
  border: 1px solid var(--nsn-border);
  color: var(--nsn-text);
  text-decoration: none;
}
.nsn-pagination .current { background: var(--nsn-primary); color: var(--nsn-button-text); }

/* Article */
.nsn-article-layout { display: grid; grid-template-columns: minmax(0, 780px) 330px; gap: 42px; align-items: start; }
.nsn-article { min-width: 0; }
.nsn-breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  align-items: center;
  color: var(--nsn-muted);
  font-size: .88rem;
  margin-bottom: 20px;
}
.nsn-breadcrumbs a { color: inherit; text-decoration: none; }
.nsn-breadcrumbs a:hover { color: var(--nsn-primary); }
.nsn-article-header { margin-bottom: 24px; }
.nsn-article-header h1 {
  margin: 14px 0 14px;
  font-size: clamp(2.1rem, 3vw, 4.35rem);
  line-height: 1.4;
  letter-spacing: -0.025em;
}
.nsn-article-excerpt { color: var(--nsn-muted); font-size: clamp(1.05rem, 2vw, 1.24rem); margin: 0 0 16px; }
.nsn-article-hero { margin: 0 0 24px; }
.nsn-article-hero img { width: 100%; border-radius: var(--nsn-radius); box-shadow: var(--nsn-shadow); }
.nsn-article-hero figcaption { color: var(--nsn-muted); font-size: .88rem; margin-top: 8px; }
.nsn-disclaimer { padding: 18px; margin-bottom: 24px; box-shadow: none; border-left: 4px solid var(--nsn-accent); }
.nsn-disclaimer strong { display: block; margin-bottom: 4px; }
.nsn-disclaimer p { margin: 0; color: var(--nsn-muted); }
.nsn-entry-content {
  background: var(--nsn-surface);
  border: 1px solid var(--nsn-border);
  border-radius: var(--nsn-radius);
  padding: clamp(22px, 5vw, 42px);
  box-shadow: var(--nsn-shadow);
}
.nsn-entry-content > *:first-child { margin-top: 0; }
.nsn-entry-content > *:last-child { margin-bottom: 0; }
.nsn-entry-content h2,
.nsn-entry-content h3,
.nsn-entry-content h4 { line-height: 1.2; letter-spacing: -0.035em; margin-top: 1.7em; }
.nsn-entry-content h2 { font-size: clamp(1.6rem, 3vw, 2.25rem); }
.nsn-entry-content h3 { font-size: clamp(1.3rem, 2.5vw, 1.65rem); }
.nsn-entry-content p,
.nsn-entry-content li { color: color-mix(in srgb, var(--nsn-text) 88%, var(--nsn-muted)); }
.nsn-entry-content a { color: var(--nsn-primary); font-weight: 700; }
.nsn-entry-content blockquote {
  margin: 28px 0;
  padding: 20px 22px;
  border-left: 4px solid var(--nsn-primary);
  background: color-mix(in srgb, var(--nsn-primary) 6%, transparent);
  border-radius: 0 var(--nsn-radius-sm) var(--nsn-radius-sm) 0;
}
.nsn-entry-content table { width: 100%; border-collapse: collapse; margin: 24px 0; font-size: .94rem; }
.nsn-entry-content th,
.nsn-entry-content td { border: 1px solid var(--nsn-border); padding: 10px 12px; vertical-align: top; }
.nsn-entry-content th { background: color-mix(in srgb, var(--nsn-primary) 8%, transparent); text-align: left; }
.nsn-entry-content .wp-block-image img { border-radius: var(--nsn-radius-sm); }
.nsn-entry-content .wp-block-button__link { background: var(--nsn-primary); color: var(--nsn-button-text); border-radius: 999px; font-weight: 800; }
.nsn-article-sidebar { position: sticky; top: 96px; }
.nsn-toc { max-height: calc(100vh - 120px); overflow: auto; }
.nsn-toc-list { margin: 0; padding-left: 18px; }
.nsn-toc-list li { margin: 8px 0; color: var(--nsn-muted); font-size: .92rem; }
.nsn-toc-list a { color: inherit; text-decoration: none; }
.nsn-toc-list a:hover { color: var(--nsn-primary); }
.nsn-toc-list .toc-h3 { margin-left: 14px; font-size: .88rem; }
.nsn-article-footer { margin: 18px 0; }
.nsn-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.nsn-tags a {
  display: inline-flex;
  padding: 7px 11px;
  background: var(--nsn-surface);
  border: 1px solid var(--nsn-border);
  border-radius: 999px;
  color: var(--nsn-muted);
  text-decoration: none;
  font-size: .86rem;
}
.nsn-author-box { display: flex; gap: 18px; padding: 20px; margin: 24px 0; box-shadow: none; }
.nsn-author-avatar img { border-radius: 999px; }
.nsn-author-box span { color: var(--nsn-muted); font-size: .85rem; }
.nsn-author-box h2 { margin: 2px 0 6px; font-size: 1.2rem; }
.nsn-author-box h2 a { text-decoration: none; }
.nsn-author-box p { margin: 0; color: var(--nsn-muted); }
.post-navigation { margin-top: 24px; }
.post-navigation .nav-links { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.post-navigation a {
  display: block;
  padding: 16px;
  background: var(--nsn-surface);
  border: 1px solid var(--nsn-border);
  border-radius: var(--nsn-radius-sm);
  text-decoration: none;
}
.nav-subtitle { display: block; color: var(--nsn-muted); font-size: .8rem; }
.nav-title { display: block; font-weight: 850; line-height: 1.3; }

/* Comments */
.comments-area { margin-top: 34px; }
.comment-list { padding: 0; list-style: none; }
.comment-body { padding: 18px; margin-bottom: 14px; background: var(--nsn-surface); border: 1px solid var(--nsn-border); border-radius: var(--nsn-radius-sm); }
.comment-reply-link { font-weight: 800; color: var(--nsn-primary); }
.comment-form input:not([type="submit"]),
.comment-form textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--nsn-border);
  border-radius: 14px;
  background: var(--nsn-surface);
  color: var(--nsn-text);
}

.nsn-error-card { padding: clamp(24px, 5vw, 42px); }
.nsn-error-card h1,
.nsn-error-card h2 { margin-top: 0; letter-spacing: -0.04em; }

/* Footer */
.nsn-site-footer {
  padding: 54px 0 24px;
  background: var(--nsn-footer-bg);
  color: var(--nsn-footer-text);
}
.nsn-footer-grid { display: grid; grid-template-columns: 1.35fr repeat(3, 1fr); gap: 30px; }
.nsn-site-footer a { color: inherit; text-decoration: none; }
.nsn-site-footer a:hover { color: var(--nsn-accent); }
.nsn-footer-about { color: color-mix(in srgb, var(--nsn-footer-text) 78%, transparent); max-width: 420px; }
.nsn-footer-column .widget-title { color: #fff; }
.nsn-footer-column p,
.nsn-footer-column li { color: color-mix(in srgb, var(--nsn-footer-text) 82%, transparent); }
.nsn-footer-bottom { border-top: 1px solid color-mix(in srgb, var(--nsn-footer-text) 16%, transparent); margin-top: 36px; padding-top: 18px; color: color-mix(in srgb, var(--nsn-footer-text) 72%, transparent); font-size: .9rem; }

@media (max-width: 1024px) {
  .nsn-hero-grid,
  .nsn-home-intro-grid,
  .nsn-layout-grid,
  .nsn-article-layout { grid-template-columns: 1fr; }
  .nsn-front-sidebar,
  .nsn-article-sidebar { position: static; }
  .nsn-card-grid--3,
  .nsn-topic-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .nsn-footer-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 760px) {
  .nsn-container { width: min(100% - 24px, var(--nsn-container)); }
  .nsn-header-inner { min-height: 66px; }
  .nsn-menu-toggle { display: inline-block; }
  .nsn-main-navigation {
    position: fixed;
    inset: 66px 12px auto 12px;
    display: none;
    padding: 12px;
    background: var(--nsn-surface);
    border: 1px solid var(--nsn-border);
    border-radius: var(--nsn-radius-sm);
    box-shadow: var(--nsn-shadow);
  }
  .nsn-main-navigation.is-open { display: block; }
  .nsn-main-navigation ul { display: grid; align-items: stretch; gap: 2px; }
  .nsn-main-navigation a { border-radius: 10px; }
  .nsn-main-navigation .sub-menu { position: static; display: block; min-width: 0; margin: 4px 0 6px 12px; padding: 4px; box-shadow: none; }
  .nsn-ticker-inner { align-items: flex-start; flex-direction: column; padding: 10px 0; gap: 8px; }
  .nsn-hero { padding-top: 34px; }
  .nsn-hero__title { font-size: clamp(2.15rem, 12vw, 3.4rem); }
  .nsn-trust-grid,
  .nsn-card-grid--3,
  .nsn-card-grid--2,
  .nsn-topic-grid { grid-template-columns: 1fr; }
  .nsn-list-card { grid-template-columns: 104px minmax(0, 1fr); gap: 12px; }
  .nsn-list-card h3 { font-size: 1.02rem; }
  .nsn-list-card p { display: none; }
  .nsn-section-head,
  .nsn-newsletter-inner { align-items: flex-start; flex-direction: column; }
  .post-navigation .nav-links { grid-template-columns: 1fr; }
  .nsn-author-box { flex-direction: column; }
  .nsn-footer-grid { grid-template-columns: 1fr; }
  .nsn-entry-content { padding: 20px; }
  .nsn-search-form { flex-direction: column; }
}

@supports not (color: color-mix(in srgb, #000 50%, #fff)) {
  .nsn-button:hover { box-shadow: 0 10px 24px rgba(21, 94, 239, .22); }
  .nsn-badge { background: #eef4ff; border-color: #d6e4ff; }
  .nsn-section--soft { background: #fff; }
}

/* v1.1.0 additions */
.nsn-button,
button,
input[type="submit"] { background: var(--nsn-button-bg, var(--nsn-primary)); }
.nsn-button:hover,
button:hover,
input[type="submit"]:hover { box-shadow: 0 10px 24px color-mix(in srgb, var(--nsn-button-bg, var(--nsn-primary)) 28%, transparent); }
.nsn-button--small { min-height: 38px; padding: 8px 14px; font-size: .88rem; }
.nsn-header-actions { display: flex; align-items: center; justify-content: flex-end; gap: 12px; min-width: 0; }
.nsn-header-cta { white-space: nowrap; }
.nsn-hero { background:
  radial-gradient(circle at 14% 8%, color-mix(in srgb, var(--nsn-primary) 18%, transparent), transparent 28%),
  radial-gradient(circle at 85% 20%, color-mix(in srgb, var(--nsn-accent) 22%, transparent), transparent 24%),
  var(--nsn-hero-bg, var(--nsn-bg));
}
.nsn-section--soft { background: color-mix(in srgb, var(--nsn-soft-bg, var(--nsn-surface)) 76%, transparent); }
.nsn-section-head--stacked { align-items: flex-start; }
.nsn-section-head--stacked p { margin: 10px 0 0; max-width: 760px; color: var(--nsn-muted); }
.nsn-review-strip { background: linear-gradient(180deg, transparent, color-mix(in srgb, var(--nsn-soft-bg, var(--nsn-surface)) 60%, transparent)); }
.nsn-review-card-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.nsn-home-review-card {
  position: relative;
  min-height: 230px;
  padding: 22px;
  background: var(--nsn-surface);
  border: 1px solid var(--nsn-border);
  border-radius: var(--nsn-radius);
  box-shadow: var(--nsn-shadow);
  overflow: hidden;
}
.nsn-home-review-card::after {
  content: "";
  position: absolute;
  inset: auto -42px -42px auto;
  width: 130px;
  height: 130px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--nsn-primary) 10%, transparent);
}
.nsn-home-review-score {
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  margin-bottom: 16px;
  border-radius: 18px;
  background: color-mix(in srgb, var(--nsn-primary) 12%, transparent);
  color: var(--nsn-primary);
  font-size: 1.15rem;
  font-weight: 950;
  letter-spacing: -0.04em;
}
.nsn-home-review-card h3 { margin: 0 0 10px; font-size: 1.25rem; line-height: 1.2; letter-spacing: -0.035em; }
.nsn-home-review-card p { color: var(--nsn-muted); margin: 0 0 16px; }
.nsn-key-takeaways,
.nsn-review-box,
.nsn-faq-section {
  margin-bottom: 24px;
  padding: clamp(18px, 3vw, 26px);
  background: var(--nsn-surface);
  border: 1px solid var(--nsn-border);
  border-radius: var(--nsn-radius);
  box-shadow: var(--nsn-shadow);
}
.nsn-key-takeaways { background: var(--nsn-notice-bg, var(--nsn-surface)); box-shadow: none; }
.nsn-key-takeaways strong { display: block; margin-bottom: 10px; font-size: 1.05rem; }
.nsn-key-takeaways ul { margin: 0; padding-left: 20px; }
.nsn-key-takeaways li + li { margin-top: 7px; }
.nsn-review-box { border-top: 4px solid var(--nsn-primary); }
.nsn-review-box__top { display: flex; justify-content: space-between; align-items: flex-start; gap: 20px; margin-bottom: 18px; }
.nsn-review-box h2 { margin: 0; font-size: clamp(1.35rem, 3vw, 2rem); line-height: 1.15; letter-spacing: -0.04em; }
.nsn-review-score { flex: 0 0 auto; min-width: 86px; padding: 12px; text-align: center; border-radius: 18px; background: color-mix(in srgb, var(--nsn-primary) 10%, transparent); color: var(--nsn-primary); }
.nsn-review-score strong { display: block; font-size: 1.75rem; line-height: 1; letter-spacing: -0.06em; }
.nsn-review-score span { display: block; margin-top: 4px; font-size: .78rem; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }
.nsn-pros-cons { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; margin-bottom: 18px; }
.nsn-pros-cons > div { padding: 16px; border: 1px solid var(--nsn-border); border-radius: var(--nsn-radius-sm); background: color-mix(in srgb, var(--nsn-surface) 88%, var(--nsn-bg)); }
.nsn-pros-cons h3 { margin: 0 0 10px; font-size: 1rem; }
.nsn-pros-cons ul { margin: 0; padding-left: 20px; }
.nsn-pros-cons li + li { margin-top: 6px; }
.nsn-faq-section { margin-top: 24px; }
.nsn-faq-section h2 { margin: 0 0 16px; font-size: clamp(1.5rem, 3vw, 2rem); letter-spacing: -0.04em; }
.nsn-faq-item { border-top: 1px solid var(--nsn-border); padding: 14px 0; }
.nsn-faq-item:last-child { padding-bottom: 0; }
.nsn-faq-item summary { cursor: pointer; font-weight: 850; color: var(--nsn-text); }
.nsn-faq-item div { color: var(--nsn-muted); padding-top: 10px; }
.nsn-related-posts { margin-top: 34px; }
.nsn-related-posts .nsn-card-grid { gap: 16px; }
.nsn-related-posts .nsn-card__title { font-size: 1.05rem; }
.nsn-disclaimer { background: var(--nsn-notice-bg, var(--nsn-surface)); }

@media (max-width: 1024px) {
  .nsn-header-actions { display: contents; }
  .nsn-header-cta { display: none; }
  .nsn-review-card-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 760px) {
  .nsn-review-card-grid,
  .nsn-pros-cons { grid-template-columns: 1fr; }
  .nsn-review-box__top { flex-direction: column; }
  .nsn-review-score { width: 100%; }
}