/* mature.ai — Sunnyside-inspired wellness editorial */
:root {
  --cream: #FDF8F1;
  --cream-deep: #F5EDE0;
  --sand: #E8D9C4;
  --forest: #1A3B2F;
  --forest-soft: #2A5242;
  --muted: #5C6B63;
  --yellow: #F5C518;
  --yellow-soft: #F8D96A;
  --sky: #4BA3E3;
  --sky-hover: #3B8FC9;
  --white: #FFFFFF;
  --line: rgba(26, 59, 47, 0.12);
  --shadow: 0 18px 50px rgba(26, 59, 47, 0.08);
  --radius: 18px;
  --serif: "Fraunces", "Iowan Old Style", Georgia, serif;
  --sans: "DM Sans", "Helvetica Neue", Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--sans);
  color: var(--forest);
  background: var(--cream);
  line-height: 1.65;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--sky); text-decoration: none; }
a:hover { text-decoration: underline; }
.container { width: min(1120px, 92%); margin: 0 auto; }

/* Age gate */
.age-gate {
  position: fixed; inset: 0; z-index: 1000;
  background: rgba(26, 59, 47, 0.72);
  display: flex; align-items: center; justify-content: center;
  padding: 24px;
}
.age-gate[hidden] { display: none; }
.age-card {
  background: var(--cream);
  border-radius: 24px;
  padding: 36px 32px;
  max-width: 420px;
  text-align: center;
  box-shadow: var(--shadow);
}
.age-card h2 { font-family: var(--serif); font-size: 1.6rem; margin: 0 0 12px; }
.age-card p { color: var(--muted); margin: 0 0 22px; }
.age-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(253, 248, 241, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 0; gap: 16px;
}
.logo {
  display: inline-flex; align-items: center; gap: 10px;
  color: var(--forest); font-weight: 700; font-size: 1.15rem;
  text-decoration: none;
}
.logo-mark {
  width: 28px; height: 28px; border-radius: 50% 50% 50% 0;
  background: linear-gradient(145deg, var(--yellow), #F0A800);
  position: relative;
}
.logo-mark::after {
  content: ""; position: absolute; inset: 7px 7px 4px 4px;
  border-radius: 50%; background: var(--cream);
}
.nav-links {
  display: flex; align-items: center; gap: 22px; list-style: none;
  margin: 0; padding: 0;
}
.nav-links a {
  color: var(--forest); font-weight: 500; font-size: 0.95rem;
  text-decoration: none;
}
.nav-links a:hover { color: var(--sky); }
.nav-cta { display: inline-flex !important; }
.menu-toggle {
  display: none; background: none; border: 1px solid var(--line);
  border-radius: 10px; padding: 8px 12px; font: inherit; color: var(--forest);
}

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 13px 22px; border-radius: 999px; font-weight: 600;
  font-size: 0.98rem; border: none; cursor: pointer;
  text-decoration: none !important; transition: transform .15s, background .15s, box-shadow .15s;
}
.btn:hover { transform: translateY(-1px); }
.btn-sky { background: var(--sky); color: #fff; }
.btn-sky:hover { background: var(--sky-hover); color: #fff; }
.btn-forest { background: var(--forest); color: #fff; }
.btn-forest:hover { background: var(--forest-soft); color: #fff; }
.btn-ghost {
  background: transparent; color: var(--forest);
  border: 1.5px solid rgba(26,59,47,.25);
}
.btn-ghost:hover { border-color: var(--forest); color: var(--forest); }
.btn-lg { padding: 15px 28px; font-size: 1.02rem; }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.fine-print { font-size: 0.85rem; color: var(--muted); margin-top: 10px; }

/* Hero */
.hero {
  padding: 56px 0 40px;
}
.hero-grid {
  display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 48px; align-items: center;
}
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.82rem; font-weight: 600; letter-spacing: .04em;
  text-transform: uppercase; color: var(--forest-soft);
  background: var(--cream-deep); padding: 6px 12px; border-radius: 999px;
  margin-bottom: 18px;
}
.eyebrow::before {
  content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--yellow);
}
.hero h1 {
  font-family: var(--serif); font-weight: 600;
  font-size: clamp(2.2rem, 4.2vw, 3.35rem);
  line-height: 1.15; letter-spacing: -0.02em; margin: 0 0 18px;
}
.hero-lead {
  font-size: 1.08rem; color: var(--muted); max-width: 34rem; margin: 0 0 26px;
}
.hero-visual { position: relative; min-height: 460px; }
.hero-circle {
  position: absolute; right: 4%; top: 8%;
  width: min(420px, 92%); aspect-ratio: 1;
  background: var(--yellow); border-radius: 50%;
  z-index: 0;
}
.hero-photo {
  position: relative; z-index: 1;
  width: min(360px, 78%); margin: 28px auto 0;
  border-radius: 28px; overflow: hidden;
  box-shadow: var(--shadow);
}
.hero-photo img { width: 100%; height: 440px; object-fit: cover; }
.bubble {
  position: absolute; z-index: 2;
  background: var(--white); border-radius: 16px;
  padding: 12px 14px; box-shadow: 0 10px 30px rgba(26,59,47,.12);
  font-size: 0.86rem; max-width: 200px;
}
.bubble strong { display: block; font-size: 0.78rem; color: var(--muted); margin-bottom: 2px; }
.bubble-1 { left: -2%; top: 18%; }
.bubble-2 { right: -4%; top: 42%; background: #EEF7F1; }
.bubble-3 { left: 8%; bottom: 8%; display: flex; align-items: center; gap: 8px; }
.badge-dot {
  width: 28px; height: 28px; border-radius: 50%;
  background: #2F9E6E; color: #fff; display: grid; place-items: center;
  font-size: 0.85rem; flex-shrink: 0;
}

/* Trust */
.trust {
  background: var(--white); border-block: 1px solid var(--line);
  padding: 22px 0;
}
.trust-inner {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 18px;
}
.trust-note {
  font-family: var(--serif); font-style: italic; color: var(--forest-soft); font-size: 1.05rem;
}
.trust-pills { display: flex; flex-wrap: wrap; gap: 10px; }
.pill {
  border: 1px solid var(--line); border-radius: 999px; padding: 8px 14px;
  font-size: 0.86rem; color: var(--muted); background: var(--cream);
}

/* Sections */
section { padding: 72px 0; }
.section-kicker {
  font-size: 0.8rem; letter-spacing: .08em; text-transform: uppercase;
  font-weight: 700; color: var(--sky); margin-bottom: 10px;
}
.section-title {
  font-family: var(--serif); font-size: clamp(1.8rem, 3vw, 2.5rem);
  line-height: 1.2; margin: 0 0 14px; letter-spacing: -0.02em;
}
.section-lead { color: var(--muted); max-width: 40rem; margin: 0 0 36px; }

/* Benefits */
.benefits { background: var(--cream); }
.benefit-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px 24px;
}
.benefit {
  background: var(--white); border-radius: var(--radius); padding: 24px 22px;
  border: 1px solid var(--line); box-shadow: 0 4px 0 rgba(245,197,24,.25);
}
.benefit-icon {
  width: 52px; height: 52px; margin-bottom: 14px;
  display: grid; place-items: center;
}
.benefit h3 {
  font-family: var(--serif); font-size: 1.25rem; margin: 0 0 8px; font-weight: 600;
}
.benefit p { margin: 0; color: var(--muted); font-size: 0.95rem; }

/* Soft feature / designed for life */
.fit {
  background: linear-gradient(180deg, var(--cream-deep), var(--cream));
}
.fit-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center;
}
.fit-list { list-style: none; margin: 0; padding: 0; }
.fit-list li {
  position: relative; padding: 18px 0 18px 28px;
  border-left: 2px solid var(--sand);
}
.fit-list li::before {
  content: ""; position: absolute; left: -7px; top: 26px;
  width: 12px; height: 12px; border-radius: 50%;
  background: var(--yellow); border: 2px solid var(--cream);
}
.fit-list strong {
  display: block; font-family: var(--serif); font-size: 1.15rem; margin-bottom: 4px;
}
.fit-list span { color: var(--muted); font-size: 0.95rem; }
.fit-visual {
  position: relative; border-radius: 28px; overflow: hidden;
  box-shadow: var(--shadow);
}
.fit-visual img { width: 100%; height: 420px; object-fit: cover; }
.fit-chip {
  position: absolute; left: 18px; bottom: 18px;
  background: rgba(253,248,241,.95); backdrop-filter: blur(6px);
  border-radius: 14px; padding: 12px 14px; max-width: 240px;
  font-size: 0.88rem; box-shadow: var(--shadow);
}

/* Library cards */
.library { background: var(--white); }
.card-grid {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px;
}
.card {
  display: grid; grid-template-columns: 140px 1fr; gap: 0;
  background: var(--cream); border-radius: 20px; overflow: hidden;
  border: 1px solid var(--line); text-decoration: none; color: inherit;
  transition: transform .15s, box-shadow .15s;
}
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow); text-decoration: none; }
.card img { width: 100%; height: 100%; min-height: 160px; object-fit: cover; }
.card-body { padding: 20px 20px 20px 18px; }
.card-tag {
  font-size: 0.72rem; font-weight: 700; letter-spacing: .06em;
  text-transform: uppercase; color: var(--sky); margin-bottom: 6px;
}
.card h3 {
  font-family: var(--serif); font-size: 1.2rem; margin: 0 0 8px; line-height: 1.25;
}
.card p { margin: 0; color: var(--muted); font-size: 0.92rem; }

/* Quote / social soft */
.quote-band {
  background: var(--forest); color: #F4F7F5; padding: 56px 0;
}
.quote-band blockquote {
  font-family: var(--serif); font-size: clamp(1.4rem, 2.6vw, 1.9rem);
  line-height: 1.4; margin: 0 0 16px; max-width: 46rem;
}
.quote-band cite { color: rgba(244,247,245,.7); font-style: normal; font-size: 0.95rem; }

/* FAQ */
.faq { background: var(--cream); }
.faq-list { max-width: 760px; }
details {
  background: var(--white); border: 1px solid var(--line);
  border-radius: 14px; padding: 16px 18px; margin-bottom: 12px;
}
summary {
  cursor: pointer; font-weight: 600; list-style: none;
  display: flex; justify-content: space-between; gap: 12px;
}
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; color: var(--sky); font-size: 1.2rem; }
details[open] summary::after { content: "–"; }
details p { color: var(--muted); margin: 12px 0 0; }

/* Join / CTA */
.join {
  background: linear-gradient(135deg, #EEF6FB, var(--cream-deep));
  padding: 72px 0;
}
.join-box {
  display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 36px; align-items: center;
  background: var(--white); border-radius: 28px; padding: 40px;
  border: 1px solid var(--line); box-shadow: var(--shadow);
}
.join-box h2 {
  font-family: var(--serif); font-size: clamp(1.7rem, 2.8vw, 2.2rem);
  margin: 0 0 12px;
}
.join-box p { color: var(--muted); margin: 0 0 20px; }
.join-side {
  background: var(--cream); border-radius: 20px; padding: 22px;
  border: 1px dashed var(--sand);
}
.join-side h3 { font-family: var(--serif); margin: 0 0 10px; font-size: 1.15rem; }
.join-side ul { margin: 0; padding-left: 18px; color: var(--muted); }
.join-side li { margin-bottom: 6px; }

/* Footer */
.site-footer {
  background: var(--forest); color: rgba(253,248,241,.82); padding: 48px 0 28px;
}
.footer-grid {
  display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 32px; margin-bottom: 28px;
}
.site-footer a { color: #F5C518; }
.site-footer h4 {
  font-family: var(--serif); color: var(--cream); margin: 0 0 12px; font-size: 1.05rem;
}
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer li { margin-bottom: 8px; }
.footer-bottom {
  border-top: 1px solid rgba(253,248,241,.15); padding-top: 18px;
  font-size: 0.86rem; display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between;
}

/* Article pages */
.article-hero { padding: 48px 0 24px; }
.article-hero .container { max-width: 760px; }
.article-meta { color: var(--muted); font-size: 0.9rem; margin-bottom: 12px; }
.article-hero h1 {
  font-family: var(--serif); font-size: clamp(2rem, 3.6vw, 2.8rem);
  line-height: 1.2; margin: 0 0 16px;
}
.article-hero .lead { color: var(--muted); font-size: 1.1rem; }
.article-cover {
  width: min(1120px, 92%); margin: 0 auto 36px;
  border-radius: 24px; overflow: hidden; box-shadow: var(--shadow);
}
.article-cover img { width: 100%; height: min(420px, 52vw); object-fit: cover; }
.article-body {
  width: min(720px, 92%); margin: 0 auto 64px;
}
.article-body h2 {
  font-family: var(--serif); font-size: 1.55rem; margin: 36px 0 12px; line-height: 1.25;
}
.article-body h3 {
  font-family: var(--serif); font-size: 1.2rem; margin: 28px 0 10px;
}
.article-body p, .article-body li { color: var(--forest-soft); }
.article-body ul, .article-body ol { padding-left: 1.2rem; }
.article-body li { margin-bottom: 8px; }
.callout {
  background: var(--cream-deep); border-left: 4px solid var(--yellow);
  border-radius: 0 14px 14px 0; padding: 16px 18px; margin: 24px 0;
}
.callout strong { display: block; margin-bottom: 4px; }
.checklist {
  background: var(--white); border: 1px solid var(--line);
  border-radius: 16px; padding: 18px 20px; margin: 20px 0;
}
.checklist h3 { margin-top: 0; }
.checklist li { list-style: none; position: relative; padding-left: 28px; margin-bottom: 10px; }
.checklist li::before {
  content: "✓"; position: absolute; left: 0; color: var(--sky); font-weight: 700;
}
.article-cta {
  background: linear-gradient(135deg, #EEF6FB, var(--cream-deep));
  border-radius: 20px; padding: 28px; margin-top: 40px; text-align: center;
}
.article-cta h3 { font-family: var(--serif); margin: 0 0 10px; }
.related { width: min(1120px, 92%); margin: 0 auto 72px; }
.related h2 { font-family: var(--serif); margin-bottom: 18px; }

/* Compliance note */
.compliance {
  font-size: 0.84rem; color: var(--muted);
  background: var(--cream-deep); border-radius: 12px; padding: 14px 16px; margin-top: 28px;
}

@media (max-width: 920px) {
  .hero-grid, .fit-grid, .join-box, .footer-grid { grid-template-columns: 1fr; }
  .benefit-grid { grid-template-columns: 1fr 1fr; }
  .card-grid { grid-template-columns: 1fr; }
  .hero-visual { min-height: 400px; }
  .bubble-1 { left: 0; }
  .bubble-2 { right: 0; }
  .nav-links { display: none; }
  .nav-links.open {
    display: flex; flex-direction: column; position: absolute;
    top: 64px; left: 0; right: 0; background: var(--cream);
    padding: 18px; border-bottom: 1px solid var(--line); gap: 14px;
  }
  .menu-toggle { display: inline-flex; }
  .card { grid-template-columns: 110px 1fr; }
}
@media (max-width: 560px) {
  .benefit-grid { grid-template-columns: 1fr; }
  .hero-photo img { height: 360px; }
  .join-box { padding: 24px; }
}