/* ==========================================================================
   GLPro Patches — Stylesheet
   Design tokens
   ========================================================================== */

:root {
  --color-bg: #FFFFFF;
  --color-bg-soft: #F4F8F5;      /* soft sage panel */
  --color-bg-alt: #F8FAFC;
  --color-ink: #0F172A;
  --color-ink-soft: #3F4A46;
  --color-green-deep: #1B4332;   /* headings, primary */
  --color-green: #2E7D32;        /* accent */
  --color-green-bright: #4CAF50; /* CTA / highlight */
  --color-green-pale: #E4F0E6;
  --color-border: #E2E8E4;
  --color-gold: #B08D57;         /* small warm accent for traditional/heritage cues */

  --font-display: "Fraunces", "Iowan Old Style", "Georgia", serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --radius-sm: 6px;
  --radius-md: 14px;
  --radius-lg: 28px;

  --container: 1160px;
  --shadow-soft: 0 1px 2px rgba(15, 23, 42, 0.04), 0 8px 24px rgba(15, 23, 42, 0.05);
}

/* ==========================================================================
   Reset
   ========================================================================== */

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { height: auto; max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { padding-left: 1.25em; }
h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--color-green-deep);
  line-height: 1.15;
  margin: 0 0 0.5em;
  font-weight: 600;
  letter-spacing: -0.01em;
}
h1 { font-size: clamp(2.1rem, 4.4vw, 3.4rem); font-weight: 600; }
h2 { font-size: clamp(1.6rem, 2.8vw, 2.3rem); }
h3 { font-size: clamp(1.15rem, 1.8vw, 1.4rem); }
p { margin: 0 0 1em; }
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}
:focus-visible {
  outline: 2px solid var(--color-green-bright);
  outline-offset: 3px;
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
}

/* ==========================================================================
   Utility
   ========================================================================== */

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--color-green);
  margin-bottom: 14px;
}
.eyebrow::before {
  content: "";
  width: 18px;
  height: 1px;
  background: var(--color-green);
  display: inline-block;
}
.section { padding: 76px 0; }
.section--soft { background: var(--color-bg-soft); }
.section--tight { padding: 48px 0; }
.text-center { text-align: center; }
.lede {
  font-size: 1.15rem;
  color: var(--color-ink-soft);
  max-width: 62ch;
}
.mx-auto { margin-left: auto; margin-right: auto; }
.max-w-prose { max-width: 68ch; }
.visually-hidden {
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap;
}

/* Botanical sprig divider — the signature element */
.sprig-divider {
  display: flex;
  justify-content: center;
  margin: 8px 0 40px;
  opacity: 0.85;
}
.sprig-divider svg { width: 120px; height: 20px; }

/* ==========================================================================
   Header / Nav
   ========================================================================== */

.site-header {
  border-bottom: 1px solid var(--color-border);
  background: rgba(255,255,255,0.92);
  backdrop-filter: saturate(140%) blur(6px);
  position: sticky;
  top: 0;
  z-index: 50;
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  max-width: var(--container);
  margin: 0 auto;
  gap: 24px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.28rem;
  color: var(--color-green-deep);
  white-space: nowrap;
}
.brand__mark { width: 26px; height: 26px; flex-shrink: 0; }
.nav {
  display: flex;
  align-items: center;
  gap: 28px;
}
.nav a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-ink-soft);
  transition: color 0.15s ease;
}
.nav a:hover { color: var(--color-green-deep); }
.nav-toggle { display: none; }
.header-cta {
  background: var(--color-green-deep);
  color: #fff;
  padding: 10px 20px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.9rem;
  white-space: nowrap;
  transition: background 0.15s ease, transform 0.15s ease;
}
.header-cta:hover { background: var(--color-green); transform: translateY(-1px); }

@media (max-width: 860px) {
  .nav { display: none; }
  .nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px; height: 40px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: none;
    cursor: pointer;
  }
  .site-header__inner.is-open .nav {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 64px;
    left: 0; right: 0;
    background: #fff;
    padding: 20px 24px 28px;
    border-bottom: 1px solid var(--color-border);
    gap: 18px;
  }
}

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 15px 30px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.98rem;
  letter-spacing: 0.01em;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}
.btn--primary {
  background: var(--color-green-bright);
  color: #fff;
  box-shadow: 0 10px 24px -8px rgba(46, 125, 50, 0.55);
}
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 14px 28px -8px rgba(46, 125, 50, 0.6); }
.btn--secondary {
  background: transparent;
  color: var(--color-green-deep);
  border-color: var(--color-green-deep);
}
.btn--secondary:hover { background: var(--color-green-deep); color: #fff; }
.btn--block { width: 100%; }
.cta-row { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }

/* ==========================================================================
   Hero
   ========================================================================== */

.hero {
  padding: 64px 0 40px;
  background:
    radial-gradient(60% 60% at 85% 10%, var(--color-green-pale) 0%, rgba(228,240,230,0) 70%),
    var(--color-bg);
  position: relative;
  overflow: hidden;
}
.hero > .container { position: relative; z-index: 1; }
.hero-bg { z-index: 0; }
.hero__grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
}
.hero__copy .lede { margin-bottom: 28px; }
.hero__badges {
  display: flex;
  gap: 22px;
  flex-wrap: wrap;
  margin-top: 34px;
  padding-top: 26px;
  border-top: 1px solid var(--color-border);
}
.hero__badge {
  font-size: 0.85rem;
  color: var(--color-ink-soft);
  display: flex;
  align-items: center;
  gap: 8px;
}
.hero__badge svg { width: 18px; height: 18px; color: var(--color-green); flex-shrink: 0; }
.hero__art {
  background: var(--color-bg-soft);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  aspect-ratio: 4/5;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
}
.hero__art svg { width: 78%; height: 78%; }

@media (max-width: 900px) {
  .hero__grid { grid-template-columns: 1fr; }
  .hero__art { order: -1; aspect-ratio: 16/10; }
}

/* ==========================================================================
   Cards / grids
   ========================================================================== */

.grid {
  display: grid;
  gap: 26px;
}
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) {
  .grid--3, .grid--4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 620px) {
  .grid--2, .grid--3, .grid--4 { grid-template-columns: 1fr; }
}

.card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 30px 26px;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}
.card:hover { box-shadow: var(--shadow-soft); transform: translateY(-3px); }
.card__icon {
  width: 42px; height: 42px;
  color: var(--color-green);
  margin-bottom: 16px;
}
.card h3 { margin-bottom: 8px; }
.card p { color: var(--color-ink-soft); margin-bottom: 0; font-size: 0.97rem; }

.card--ingredient { padding: 34px 30px; }
.card--ingredient .eyebrow { margin-bottom: 8px; }
.ingredient-compounds {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}
.pill {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--color-green-deep);
  background: var(--color-green-pale);
  padding: 5px 12px;
  border-radius: 999px;
}

/* ==========================================================================
   Steps (How to Use) — numbering justified: real ordered sequence
   ========================================================================== */

.steps {
  counter-reset: step;
  display: grid;
  gap: 20px;
}
.step {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 20px;
  align-items: start;
  padding: 22px 0;
  border-bottom: 1px solid var(--color-border);
}
.step:last-child { border-bottom: none; }
.step__num {
  counter-increment: step;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--color-green-deep);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-weight: 600;
}
.step__num::before { content: counter(step); }
.step h3 { margin-bottom: 4px; }
.step p { color: var(--color-ink-soft); margin-bottom: 0; }

/* ==========================================================================
   Testimonials
   ========================================================================== */

.testimonial {
  background: var(--color-bg-soft);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 30px 28px;
  position: relative;
}
.testimonial__quote {
  font-family: var(--font-display);
  font-size: 1.08rem;
  color: var(--color-ink);
  margin-bottom: 18px;
}
.testimonial__header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}
.testimonial__avatar {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  border: 1px solid var(--color-border);
}
.testimonial__author {
  font-weight: 700;
  font-size: 0.92rem;
  color: var(--color-green-deep);
}
.testimonial__note {
  font-size: 0.82rem;
  color: var(--color-ink-soft);
  margin-top: 2px;
}
.testimonial-placeholder {
  border: 1.5px dashed var(--color-border);
  background: #fff;
}
.testimonial-placeholder .testimonial__quote {
  color: var(--color-ink-soft);
  font-family: var(--font-body);
  font-style: italic;
  font-size: 0.95rem;
}

.variance-note {
  font-size: 0.85rem;
  color: var(--color-ink-soft);
  text-align: center;
  margin-top: 18px;
}

/* ==========================================================================
   FAQ
   ========================================================================== */

.faq {
  max-width: 780px;
  margin: 0 auto;
}
.faq-item {
  border-bottom: 1px solid var(--color-border);
}
.faq-item summary {
  padding: 22px 4px;
  cursor: pointer;
  font-weight: 600;
  font-size: 1.03rem;
  color: var(--color-green-deep);
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  font-size: 1.4rem;
  color: var(--color-green);
  flex-shrink: 0;
  transition: transform 0.2s ease;
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item p { padding: 0 4px 22px; color: var(--color-ink-soft); }

/* ==========================================================================
   Callouts / disclaimers
   ========================================================================== */

.callout {
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-green);
  background: var(--color-bg-soft);
  border-radius: var(--radius-sm);
  padding: 20px 24px;
  font-size: 0.93rem;
  color: var(--color-ink-soft);
}
.callout strong { color: var(--color-ink); }
.callout--muted { border-left-color: var(--color-gold); }

.disclaimer-bar {
  background: var(--color-green-deep);
  color: #E7F0E9;
  font-size: 0.83rem;
  padding: 10px 0;
  text-align: center;
}
.disclaimer-bar .container { max-width: 900px; }
.disclaimer-bar a { text-decoration: underline; color: #fff; }

.page-disclaimer {
  font-size: 0.88rem;
  color: var(--color-ink-soft);
  background: var(--color-bg-soft);
  border-radius: var(--radius-md);
  padding: 26px 28px;
  border: 1px solid var(--color-border);
}
.page-disclaimer h3 { font-size: 1rem; margin-bottom: 10px; }
.page-disclaimer ul { margin: 10px 0 0; }
.page-disclaimer li { margin-bottom: 6px; }

/* ==========================================================================
   Pricing
   ========================================================================== */

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
@media (max-width: 760px) { .pricing-grid { grid-template-columns: 1fr; } }
.price-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 30px 26px;
  text-align: center;
  background: #fff;
  position: relative;
}
.price-card--featured {
  border: 2px solid var(--color-green-bright);
  box-shadow: var(--shadow-soft);
  transform: translateY(-6px);
}
.price-card__tag {
  position: absolute;
  top: -13px; left: 50%;
  transform: translateX(-50%);
  background: var(--color-green-bright);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 999px;
}
.price-card__name {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--color-green-deep);
  margin-bottom: 6px;
}
.price-card__amount {
  font-size: 2.1rem;
  font-weight: 700;
  color: var(--color-ink);
  margin-bottom: 2px;
}
.price-card__unit { font-size: 0.85rem; color: var(--color-ink-soft); margin-bottom: 20px; }
.price-card__note { font-size: 0.82rem; color: var(--color-ink-soft); margin-top: 14px; }
.price-card__art { display: flex; justify-content: center; margin-bottom: 14px; }
.price-card__art svg { width: 92px; height: 92px; }

.trust-badge-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  flex-wrap: wrap;
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1px solid var(--color-border);
  opacity: 0.9;
}
.trust-badge-row img { display: block; }

/* ==========================================================================
   Blog
   ========================================================================== */

.post-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  background: #fff;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}
.post-card:hover { box-shadow: var(--shadow-soft); transform: translateY(-3px); }
.post-card__art {
  aspect-ratio: 16/10;
  background: var(--color-bg-soft);
  display: flex; align-items: center; justify-content: center;
}
.post-card__art svg { width: 46%; height: 46%; color: var(--color-green); }
.post-card__art img { width: 100%; height: 100%; object-fit: cover; }
.post-card__body { padding: 22px 22px 26px; flex: 1; display: flex; flex-direction: column; }
.post-card .eyebrow { font-size: 0.7rem; }
.post-card h3 { margin-bottom: 10px; }
.post-card p { color: var(--color-ink-soft); font-size: 0.94rem; margin-bottom: 18px; }
.post-card__link { margin-top: auto; font-weight: 700; color: var(--color-green-deep); font-size: 0.9rem; }

.article-header {
  padding: 56px 0 20px;
  border-bottom: 1px solid var(--color-border);
}
.breadcrumb {
  font-size: 0.85rem;
  color: var(--color-ink-soft);
  margin-bottom: 22px;
}
.breadcrumb a { color: var(--color-green); }
.breadcrumb span { margin: 0 6px; color: var(--color-border); }
.article-meta {
  display: flex;
  gap: 14px;
  align-items: center;
  font-size: 0.85rem;
  color: var(--color-ink-soft);
  margin-top: 18px;
}
.article-meta .tag {
  background: var(--color-green-pale);
  color: var(--color-green-deep);
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 0.78rem;
}
.article-body {
  max-width: 720px;
  margin: 0 auto;
  padding: 48px 0;
}
.article-body h2 { margin-top: 1.6em; }
.article-body h3 { margin-top: 1.3em; }
.article-body ul { color: var(--color-ink-soft); }
.article-body p { color: var(--color-ink-soft); }
.article-featured-image {
  width: 100%;
  max-height: 420px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  margin: 22px 0 6px;
}
.article-body-image {
  width: 100%;
  max-width: 520px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
  margin: 24px auto;
}
.trust-seals-row {
  display: block;
  width: 100%;
  max-width: 560px;
  margin: 30px auto 0;
  opacity: 0.92;
}
.related-articles {
  max-width: 720px;
  margin: 0 auto 60px;
  padding-top: 30px;
  border-top: 1px solid var(--color-border);
}
.related-articles h3 { margin-bottom: 16px; }
.related-articles ul { list-style: none; padding: 0; display: grid; gap: 10px; }
.related-articles a { color: var(--color-green-deep); font-weight: 600; }
.related-articles a:hover { text-decoration: underline; }

/* ==========================================================================
   Final CTA
   ========================================================================== */

.final-cta {
  background: var(--color-green-deep);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 64px 48px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.final-cta h2 { color: #fff; }
.final-cta .lede { color: #D9E7DC; margin: 0 auto 30px; }
.final-cta .btn--secondary { border-color: #fff; color: #fff; }
.final-cta .btn--secondary:hover { background: #fff; color: var(--color-green-deep); }
@media (max-width: 640px) { .final-cta { padding: 48px 26px; } }

/* ==========================================================================
   Footer
   ========================================================================== */

.site-footer {
  background: var(--color-ink);
  color: #C7D2CC;
  padding: 60px 0 30px;
  font-size: 0.9rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
}
.footer-brand { display: flex; align-items: center; gap: 10px; font-family: var(--font-display); font-size: 1.15rem; color: #fff; margin-bottom: 14px; }
.footer-brand svg { width: 22px; height: 22px; }
.footer-col h4 { color: #fff; font-family: var(--font-body); font-size: 0.82rem; letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: 16px; }
.footer-col ul { list-style: none; padding: 0; display: grid; gap: 10px; }
.footer-col a:hover { color: #fff; }
.footer-legal {
  border-top: 1px solid #223028;
  padding-top: 26px;
  font-size: 0.8rem;
  color: #8FA096;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 16px;
}
.footer-disclaimer {
  font-size: 0.8rem;
  color: #8FA096;
  max-width: 900px;
  margin-bottom: 26px;
  line-height: 1.6;
}
@media (max-width: 860px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .footer-grid { grid-template-columns: 1fr; }
}

/* ==========================================================================
   404
   ========================================================================== */

.error-page {
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 80px 24px;
}
.error-page__code {
  font-family: var(--font-display);
  font-size: 6rem;
  color: var(--color-green-pale);
  -webkit-text-stroke: 2px var(--color-green);
  color: transparent;
  line-height: 1;
  margin-bottom: 10px;
}

/* ==========================================================================
   Misc page bits
   ========================================================================== */

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}
@media (max-width: 860px) { .two-col { grid-template-columns: 1fr; } }

.list-check { list-style: none; padding: 0; display: grid; gap: 12px; }
.list-check li { display: flex; gap: 10px; align-items: flex-start; color: var(--color-ink-soft); }
.list-check svg { width: 20px; height: 20px; color: var(--color-green); flex-shrink: 0; margin-top: 2px; }

.affiliate-note {
  font-size: 0.78rem;
  color: var(--color-ink-soft);
  text-align: center;
  padding: 14px 24px;
  max-width: 720px;
  margin: 0 auto;
}

/* === network upgrade: popup + sources === */
.np-pop {
  position: fixed; left: 18px; bottom: 18px; z-index: 60;
  display: flex; align-items: center; gap: 12px;
  width: 320px; max-width: calc(100vw - 36px);
  padding: 12px 38px 12px 12px;
  background: #fff; color: #1c1c1c;
  border: 1px solid rgba(0,0,0,0.10); border-radius: 16px;
  box-shadow: 0 18px 44px -18px rgba(0,0,0,0.45);
  font-family: inherit; text-align: left;
  transform: translateX(calc(-100% - 24px)); opacity: 0; visibility: hidden;
  transition: transform .5s cubic-bezier(.22,1,.36,1), opacity .5s ease, visibility .5s;
}
.np-pop.is-in { transform: translateX(0); opacity: 1; visibility: visible; }
.np-pop img {
  width: 52px; height: auto; flex: 0 0 52px;
  border-radius: 10px; border: 1px solid rgba(0,0,0,0.08); background: #fafafa;
}
.np-pop-body { min-width: 0; }
.np-pop-name { font-weight: 700; font-size: .9rem; line-height: 1.3; }
.np-pop-what { font-size: .82rem; opacity: .72; line-height: 1.4; }
.np-pop-when { font-size: .68rem; letter-spacing: .04em; text-transform: uppercase; opacity: .6; margin-top: 2px; }
.np-pop-close {
  position: absolute; top: 6px; right: 6px; width: 26px; height: 26px;
  border: 0; border-radius: 50%; background: transparent; color: inherit;
  opacity: .5; font-size: 1rem; line-height: 1; cursor: pointer;
}
.np-pop-close:hover { opacity: 1; background: rgba(0,0,0,0.06); }
@media (max-width: 560px) {
  /* not edge-to-edge on phones: a full-bleed card sits on top of the
     full-width CTA buttons these pages use, so leave the right side free */
  .np-pop { left: 10px; right: auto; bottom: 10px; width: min(300px, calc(100vw - 84px)); max-width: none; }
}
@media (prefers-reduced-motion: reduce) {
  .np-pop { transition: opacity .2s ease, visibility .2s; transform: none; }
}

.np-sources { padding: 56px 0; }
.np-sources .np-wrap { max-width: 1100px; margin: 0 auto; padding: 0 24px; }
.np-sources h2 { margin: 0 0 10px; }
.np-sources .np-intro { opacity: .75; max-width: 62ch; margin: 0 0 26px; }
.np-ref-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.np-ref-list li { padding-left: 16px; border-left: 3px solid rgba(0,0,0,0.12); font-size: .95rem; }
.np-ref-list a { text-decoration: underline; text-underline-offset: 3px; font-weight: 600; }
.np-ref-src { display: block; font-size: .72rem; text-transform: uppercase; letter-spacing: .04em; opacity: .6; margin-top: 2px; }

/* === network upgrade: final CTA === */
.np-final { padding: 64px 0; }
.np-final .np-wrap { max-width: 1100px; margin: 0 auto; padding: 0 24px; }
.np-final-inner {
  display: grid; grid-template-columns: minmax(0,300px) minmax(0,1fr);
  gap: 40px; align-items: center;
  background: #14100c; color: #f6efe7;
  border-radius: 24px; padding: 44px 40px;
}
.np-final-inner h2 { color: #fff; margin: 0 0 12px; }
.np-final-inner p { opacity: .82; margin: 0 0 24px; max-width: 56ch; }
.np-final-shot img {
  width: 100%; height: auto;          /* natural aspect ratio, never cropped */
  max-width: 300px; margin: 0 auto;
  filter: drop-shadow(0 18px 40px rgba(0,0,0,.5));
}
.np-final-btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 15px 34px; border-radius: 999px; font-weight: 700; font-size: 1rem;
  background: #f17e12; color: #fff; text-decoration: none;
  box-shadow: 0 12px 30px -12px rgba(241,126,18,.8);
}
.np-final-btn:hover { filter: brightness(1.07); }
.np-final-note { font-size: .78rem; letter-spacing: .04em; text-transform: uppercase; opacity: .6; margin: 18px 0 0; }
@media (max-width: 820px) {
  .np-final-inner { grid-template-columns: 1fr; text-align: center; padding: 34px 22px; }
  .np-final-inner p { margin-left: auto; margin-right: auto; }
  .np-final-shot img { max-width: 220px; }
}

/* === network upgrade: silo cross-links === */
.np-cross { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 14px; margin: 32px 0; }
.np-cross a {
  display: block; padding: 16px 18px; border: 1px solid rgba(0,0,0,.12);
  border-radius: 14px; text-decoration: none; color: inherit; background: rgba(0,0,0,.015);
  transition: border-color .15s ease, transform .15s ease;
}
.np-cross a:hover { border-color: rgba(0,0,0,.35); transform: translateY(-2px); }
.np-cross span { display: block; font-size: .68rem; letter-spacing: .08em; text-transform: uppercase; opacity: .55; margin-bottom: 5px; }
.np-cross strong { font-weight: 700; font-size: .98rem; line-height: 1.3; }
.np-crumbs { font-size: .85rem; opacity: .75; margin: 0 0 4px; }
.np-crumbs a { text-decoration: none; color: inherit; border-bottom: 1px solid rgba(0,0,0,.25); }
.np-crumbs .sep { opacity: .45; margin: 0 7px; }