/* TalkedToday guides — shared styles. Reuses the landing-page brand tokens. */
:root {
  --ink: #2d2a26;
  --soft: #6b645c;
  --cream: #faf6ef;
  --cream-deep: #f3ecdf;
  --card: #ffffff;
  --green: #2f6b4f;
  --green-dark: #25543e;
  --green-wash: #e9f0ea;
  --terracotta: #c4663d;
  --amber: #e8a85c;
  --line: #e8e0d3;
  --serif: "Fraunces", Georgia, "Times New Roman", serif;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--cream);
  color: var(--ink);
  line-height: 1.7;
  font-size: 18px;
}
.wrap { max-width: 760px; margin: 0 auto; padding: 0 24px; }
a { color: var(--green-dark); }

header { padding: 22px 0; border-bottom: 1px solid var(--line); }
header .wrap { max-width: 1040px; display: flex; align-items: center; justify-content: space-between; }
.logo { font-family: var(--serif); font-weight: 600; font-size: 23px; letter-spacing: -0.3px; color: var(--ink); text-decoration: none; }
.logo .check { color: var(--green); }
.nav-cta {
  font-size: 14px; font-weight: 600; color: var(--green-dark);
  background: var(--green-wash); border: 1px solid #d4e2d6;
  border-radius: 999px; padding: 7px 15px; text-decoration: none;
}

/* Breadcrumb */
.crumbs { font-size: 14px; color: var(--soft); padding: 22px 0 0; }
.crumbs a { color: var(--soft); text-decoration: none; }
.crumbs a:hover { color: var(--green-dark); text-decoration: underline; }
.crumbs span { margin: 0 6px; opacity: 0.6; }

/* Article */
article { padding: 8px 0 24px; }
.eyebrow { font-size: 13px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--terracotta); margin: 18px 0 12px; }
h1 {
  font-family: var(--serif); font-weight: 600;
  font-size: clamp(30px, 4.6vw, 44px); line-height: 1.12; letter-spacing: -0.6px;
  margin-bottom: 16px;
}
.lede { font-size: 20px; color: var(--soft); margin-bottom: 14px; }
.byline { font-size: 14px; color: var(--soft); margin-bottom: 30px; padding-bottom: 24px; border-bottom: 1px solid var(--line); }
article h2 {
  font-family: var(--serif); font-weight: 600;
  font-size: clamp(23px, 3.2vw, 29px); letter-spacing: -0.3px;
  margin: 38px 0 14px; line-height: 1.2;
}
article h3 { font-family: var(--serif); font-weight: 600; font-size: 20px; margin: 26px 0 8px; }
article p { margin-bottom: 18px; }
article ul, article ol { margin: 0 0 18px 24px; }
article li { margin-bottom: 10px; }
article strong { color: var(--ink); }
.tip {
  background: var(--green-wash); border: 1px solid #d4e2d6; border-left: 4px solid var(--green);
  border-radius: 12px; padding: 18px 20px; margin: 24px 0; font-size: 16.5px;
}
.tip strong { color: var(--green-dark); }

/* In-article product CTA */
.cta-box {
  background: var(--card); border: 1px solid var(--line); border-radius: 18px;
  padding: 30px 28px; margin: 40px 0; box-shadow: 0 12px 32px rgba(45,42,38,0.08);
}
.cta-box h2 { margin-top: 0; }
.cta-box p { color: var(--soft); }
.signup { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 18px; }
.signup input[type=email] {
  font-size: 17px; padding: 14px 17px; border: 1.5px solid var(--line);
  border-radius: 12px; flex: 1 1 220px; max-width: 320px; background: #fff; color: var(--ink);
}
.signup input[type=email]:focus { outline: 2px solid var(--green); border-color: var(--green); }
.signup button {
  font-size: 17px; font-weight: 600; padding: 14px 26px; border: 0; border-radius: 12px;
  background: var(--green); color: #fff; cursor: pointer;
  box-shadow: 0 6px 16px rgba(47,107,79,0.25); transition: background .15s ease, transform .15s ease;
}
.signup button:hover { background: var(--green-dark); transform: translateY(-1px); }
.signup button:disabled { opacity: 0.6; cursor: default; transform: none; }
.hp { position: absolute; left: -9999px; }
.form-note { font-size: 13.5px; color: var(--soft); margin-top: 12px; }
.form-msg { margin-top: 10px; font-weight: 600; min-height: 22px; }
.form-msg.ok { color: var(--green); }
.form-msg.err { color: var(--terracotta); }

/* FAQ */
.faq { margin: 36px 0 8px; }
.faq details {
  background: var(--card); border: 1px solid var(--line);
  border-radius: 14px; padding: 0 20px; margin-bottom: 12px;
}
.faq summary {
  font-family: var(--serif); font-weight: 600; font-size: 18px;
  padding: 16px 0; cursor: pointer; list-style: none;
  display: flex; justify-content: space-between; align-items: center; gap: 14px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--green); font-size: 24px; font-weight: 600; line-height: 1; }
.faq details[open] summary::after { content: "–"; }
.faq details p { color: var(--soft); font-size: 16px; padding: 0 0 18px; margin: 0; }

/* Hub grid */
.hub-hero { padding: 12px 0 8px; }
.hub-grid { display: grid; gap: 18px; margin: 28px 0 8px; }
@media (min-width: 680px) { .hub-grid { grid-template-columns: 1fr 1fr; } }
.hub-card {
  display: block; background: var(--card); border: 1px solid var(--line);
  border-radius: 16px; padding: 24px; text-decoration: none; color: var(--ink);
  transition: transform .15s ease, box-shadow .15s ease;
}
.hub-card:hover { transform: translateY(-2px); box-shadow: 0 14px 32px rgba(45,42,38,0.12); }
.hub-card .kicker { font-size: 12.5px; font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase; color: var(--terracotta); }
.hub-card h2 { font-family: var(--serif); font-weight: 600; font-size: 21px; margin: 8px 0; text-align: left; line-height: 1.2; }
.hub-card p { color: var(--soft); font-size: 15.5px; margin: 0; }

footer { padding: 40px 0 56px; text-align: center; color: var(--soft); font-size: 14px; border-top: 1px solid var(--line); margin-top: 20px; }
footer .wrap { max-width: 760px; }
footer .disclaimer { max-width: 600px; margin: 0 auto 14px; }
footer a { color: var(--soft); }