/* ==========================================================================
   Truth4Seniors — Accessible, warm & friendly stylesheet
   Designed for older adults: large type, high contrast, big targets.
   ========================================================================== */

:root {
  /* Warm, trustworthy palette */
  --color-bg: #fbf8f3;          /* soft warm cream */
  --color-surface: #ffffff;
  --color-ink: #1f2a30;         /* near-black, high contrast on cream */
  --color-ink-soft: #3c4a52;
  --color-primary: #1f6f78;     /* calm teal */
  --color-primary-dark: #155159;
  --color-primary-light: #e3f0f1;
  --color-accent: #c4622d;      /* warm terracotta for CTAs */
  --color-accent-dark: #a14e22;
  --color-gold: #f0c419;
  --color-border: #d9d2c7;
  --color-focus: #0b5fff;

  /* Hero (matches uploaded banner design) */
  --navy: #1c3d6e;
  --navy-dark: #16335c;
  --hero-bg: #f4f1ec;
  --icon-blue: #6ea8d8;
  --icon-green: #7bb37e;
  --icon-purple: #9b8fc4;
  --font-serif: Georgia, "Times New Roman", serif;

  --font-base: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --maxw: 1100px;
  --radius: 14px;
  --shadow: 0 4px 18px rgba(31, 42, 48, 0.10);
}

/* ----- Base & accessibility ----- */
* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-base);
  font-size: 20px;              /* large base for readability */
  line-height: 1.7;
  color: var(--color-ink);
  background: var(--color-bg);
}

h1, h2, h3 { line-height: 1.25; color: var(--color-ink); }
h1 { font-size: 2.4rem; margin: 0 0 .5em; }
h2 { font-size: 1.9rem; margin: 1.6em 0 .5em; }
h3 { font-size: 1.4rem; margin: 1.2em 0 .4em; }
p  { margin: 0 0 1em; }

a { color: var(--color-primary-dark); font-weight: 600; }
a:hover { color: var(--color-accent-dark); }

/* Visible focus for keyboard & screen-reader users */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 4px solid var(--color-focus);
  outline-offset: 2px;
  border-radius: 4px;
}

/* Skip link */
.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--color-ink);
  color: #fff;
  padding: 12px 20px;
  z-index: 1000;
  font-weight: 700;
}
.skip-link:focus { left: 8px; top: 8px; color: #fff; }

.container { max-width: var(--maxw); margin: 0 auto; padding: 0 22px; }

img { max-width: 100%; height: auto; }

/* ----- Header & navigation ----- */
.site-header {
  background: var(--color-surface);
  border-bottom: 4px solid var(--color-primary);
  position: sticky;
  top: 0;
  z-index: 100;
}
.site-header .container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-top: 14px;
  padding-bottom: 14px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--color-ink);
}
.brand .logo-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 54px; height: 54px;
  background: var(--color-primary-light);
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
  border-radius: 50%;
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: .5px;
  flex: none;
}
.brand .brand-text { font-size: 1.5rem; font-weight: 800; letter-spacing: -.3px; }
.brand .brand-text span { color: var(--navy); }
.brand .logo-mark .logo-four { color: var(--navy); }  /* darker blue accent */
.brand .site-logo { height: 60px; width: auto; flex: none; }  /* Truth4Seniors logo image, shown in header on every page */

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  background: var(--color-primary);
  color: #fff;
  border: none;
  font-size: 1.1rem;
  font-weight: 700;
  padding: 12px 18px;
  border-radius: var(--radius);
  cursor: pointer;
}

.main-nav ul {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0; padding: 0;
}
.main-nav a {
  display: block;
  padding: 12px 16px;
  border-radius: 10px;
  text-decoration: none;
  font-size: 1.05rem;
  color: var(--color-ink);
}
.main-nav a:hover { background: var(--color-primary-light); }
.main-nav a[aria-current="page"] {
  background: var(--color-primary);
  color: #fff;
}

/* ----- Buttons ----- */
.btn {
  display: inline-block;
  font-size: 1.15rem;
  font-weight: 700;
  text-decoration: none;
  padding: 16px 30px;
  border-radius: var(--radius);
  border: 3px solid transparent;
  cursor: pointer;
  text-align: center;
  transition: transform .05s ease;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--color-accent); color: #fff; }
.btn-primary:hover { background: var(--color-accent-dark); color: #fff; }
.btn-secondary {
  background: #fff;
  color: var(--color-primary-dark);
  border-color: var(--color-primary);
}
.btn-secondary:hover { background: var(--color-primary-light); color: var(--color-primary-dark); }
.btn-lg { font-size: 1.3rem; padding: 20px 38px; }

/* ----- Hero ----- */
.hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: #fff;
  padding: 64px 0;
}
.hero h1 { color: #fff; font-size: 2.8rem; }
.hero p { color: #eef7f7; font-size: 1.3rem; max-width: 60ch; }
.hero .btn-row { margin-top: 28px; display: flex; flex-wrap: wrap; gap: 16px; }
.hero .btn-secondary { background: #fff; }

/* Page banner (interior pages) */
.page-banner {
  background: var(--color-primary-light);
  border-bottom: 1px solid var(--color-border);
  padding: 40px 0;
}
.page-banner h1 { margin: 0; }
.page-banner .banner-title {
  margin: 0;
  font-size: 2.4rem;
  line-height: 1.25;
  color: var(--navy);
}
.page-banner p { margin: .5em 0 0; font-size: 1.2rem; color: var(--color-ink-soft); }

/* ----- Sections ----- */
.section { padding: 56px 0; }
.section-alt { background: var(--color-surface); }

/* ----- Stat blocks (By the Numbers) ----- */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 24px;
}
.stat {
  background: var(--color-primary-light);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 24px 20px;
  text-align: center;
}
.stat .stat-number {
  display: block;
  font-family: var(--font-serif);
  font-size: 2.3rem;
  line-height: 1.1;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-bottom: 10px;
}
.stat p { margin: 0; font-size: 1.05rem; color: var(--color-ink-soft); }
.stat cite { display: block; margin-top: 8px; font-size: 0.9rem; font-style: normal; color: var(--color-ink-soft); }

/* Full-width callout beneath a stat grid */
.callout {
  display: block;
  width: 100%;
  max-width: none;
  margin: 24px 0 0;
  padding: 22px 26px;
  background: var(--color-primary-light);
  border-left: 6px solid var(--color-primary);
  border-radius: var(--radius);
  font-size: 1.1rem;
  color: var(--color-ink);
}

/* ----- Featured / next episode ----- */
.featured-ep { background: var(--hero-bg); border-bottom: 1px solid var(--color-border); }

.featured-ep .featured-head {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 28px;
}
.featured-ep .featured-head::before {
  content: "";
  flex: 0 0 46px;
  height: 3px;
  background: var(--color-gold);
}
.featured-ep .featured-head h2 {
  font-family: var(--font-serif);
  font-size: 2rem;
  margin: 0;
  color: var(--navy);
}

.featured-ep .featured-grid {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 40px;
  align-items: start;
}

.featured-art {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.featured-art img { width: 100%; height: auto; display: block; }
.featured-ep .ep-caption { text-align: center; margin-top: 16px; }
.featured-ep .ep-caption .ep-kicker {
  display: block;
  color: var(--color-accent);
  font-size: 0.9rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: 6px;
}
.featured-ep .ep-caption .ep-title {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  color: var(--navy);
  margin: 0;
}

.guest-row { display: flex; align-items: center; gap: 22px; margin-bottom: 22px; }
.guest-avatar {
  flex: 0 0 96px;
  width: 96px;
  height: 96px;
  border-radius: 50%;
  background: #efece5;
  border: 3px solid var(--color-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #9a958c;
}
.guest-row h3 {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  color: var(--navy);
  margin: 0 0 4px;
}
.guest-row .guest-title { color: var(--color-ink-soft); font-style: italic; margin: 0; }

.featured-rule { width: 46px; height: 3px; background: var(--color-gold); margin-bottom: 20px; }

@media (max-width: 860px) {
  .featured-ep .featured-grid { grid-template-columns: 1fr; gap: 28px; }
  .featured-art { max-width: 320px; margin: 0 auto; }
  .featured-ep .featured-head h2 { font-size: 1.6rem; }
  .guest-row { flex-direction: column; align-items: flex-start; gap: 14px; }
}

@media (max-width: 900px) {
  .stat-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .stat-grid { grid-template-columns: 1fr; }
}
.section-tight { padding: 36px 0; }
.section h2 { margin-top: 0; }
/* Restore breathing room when a heading follows a card grid (e.g. Resources categories) */
.grid + h2 { margin-top: 2.5em; }
.lead { font-size: 1.25rem; color: var(--color-ink); }

/* ----- Cards / grids ----- */
.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
}
.card h3 { margin-top: 0; }
.card .icon {
  font-size: 2rem;
  display: inline-block;
  margin-bottom: 8px;
}

/* Episode list items */
.episode {
  display: flex;
  gap: 22px;
  align-items: flex-start;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
  margin-bottom: 20px;
}
.episode .ep-number {
  flex: none;
  width: 70px; height: 70px;
  border-radius: 50%;
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem; font-weight: 800;
}
.episode h3 { margin: 0 0 .3em; }
.episode .meta { color: var(--color-ink-soft); font-size: 1rem; margin-bottom: .6em; }

/* Audio player block */
.audio-block {
  background: var(--color-primary-light);
  border-radius: var(--radius);
  padding: 22px;
  margin: 20px 0;
}
.audio-block audio { width: 100%; }

/* Transcript */
.transcript {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 24px 28px;
}
.transcript p { color: var(--color-ink-soft); }

/* ----- Forms ----- */
.form-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow);
  max-width: 720px;
}
.form-group { margin-bottom: 22px; }
label {
  display: block;
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: 8px;
}
.required { color: var(--color-accent-dark); }
.hint { font-weight: 400; font-size: 1rem; color: var(--color-ink-soft); }
input, textarea, select {
  width: 100%;
  font-family: inherit;
  font-size: 1.1rem;
  padding: 14px 16px;
  border: 2px solid var(--color-border);
  border-radius: 10px;
  background: #fff;
  color: var(--color-ink);
}
input:focus, textarea:focus, select:focus { border-color: var(--color-primary); }
textarea { min-height: 150px; resize: vertical; }
fieldset {
  border: 2px solid var(--color-border);
  border-radius: var(--radius);
  padding: 18px 22px;
  margin: 0 0 22px;
}
legend { font-weight: 700; font-size: 1.15rem; padding: 0 8px; }
.check-row { display: flex; align-items: flex-start; gap: 12px; margin-bottom: 12px; }
.check-row input { width: auto; margin-top: 6px; }
.check-row label { margin-bottom: 0; font-weight: 400; }
.form-note {
  background: var(--color-primary-light);
  border-left: 6px solid var(--color-primary);
  padding: 16px 20px;
  border-radius: 8px;
  font-size: 1.05rem;
}

/* Benefit / bullet lists */
.benefits { list-style: none; padding: 0; margin: 0; }
.benefits li {
  position: relative;
  padding: 10px 0 10px 44px;
  font-size: 1.15rem;
  border-bottom: 1px solid var(--color-border);
}
.benefits li::before {
  content: "\2714";
  position: absolute;
  left: 0; top: 10px;
  width: 30px; height: 30px;
  background: var(--color-primary);
  color: #fff;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: .95rem;
}

/* CTA strip */
.cta-strip {
  background: var(--color-accent);
  color: #fff;
  text-align: center;
  padding: 50px 0;
}
.cta-strip h2 { color: #fff; margin-top: 0; }
.cta-strip p { color: #fff; max-width: 60ch; margin-left: auto; margin-right: auto; }
.cta-strip .btn-secondary { background: #fff; }

/* ----- Footer ----- */
.site-footer {
  background: var(--color-ink);
  color: #e7ecef;
  padding: 48px 0 28px;
  margin-top: 40px;
}
.site-footer a { color: #bfe0e3; }
.site-footer .footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 32px;
}
.site-footer h4 { color: #fff; font-size: 1.2rem; margin: 0 0 12px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: 8px; }
.footer-bottom {
  border-top: 1px solid #3a474e;
  margin-top: 30px;
  padding-top: 18px;
  font-size: .95rem;
  color: #aab8bf;
}

/* ----- Utilities ----- */
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.visually-hidden {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* ----- Responsive ----- */
@media (max-width: 860px) {
  body { font-size: 19px; }
  h1 { font-size: 2rem; }
  .hero h1 { font-size: 2.2rem; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .site-footer .footer-grid { grid-template-columns: 1fr; }

  .nav-toggle { display: block; }
  .main-nav {
    flex-basis: 100%;
    display: none;
  }
  .main-nav.open { display: block; }
  .main-nav ul { flex-direction: column; gap: 4px; }
  .main-nav a { padding: 14px 16px; font-size: 1.15rem; border: 1px solid var(--color-border); }

  .episode { flex-direction: column; }
}

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}

/* ==========================================================================
   Image hero — uploaded banner used directly
   ========================================================================== */
.hero-image { background: var(--hero-bg); }
.hero-img-wrap {
  position: relative;
  max-width: 1536px;
  margin: 0 auto;
}
.hero-img-wrap img {
  display: block;
  width: 100%;
  height: auto;
}
/* Transparent clickable hotspot over the "Learn More" button in the image */
.hero-hotspot {
  position: absolute;
  left: 4.6%;
  top: 74.3%;
  width: 16.8%;
  height: 6.6%;
  border-radius: 8px;
  /* invisible by default; shows a clear ring on hover/keyboard focus */
}
.hero-hotspot:hover { outline: 3px solid rgba(255, 255, 255, 0.9); outline-offset: 2px; }
.hero-hotspot:focus-visible { outline: 4px solid var(--color-focus); outline-offset: 2px; }
.hero-cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
  padding-top: 26px;
  padding-bottom: 34px;
}

/* ==========================================================================
   Feature hero — recreated from the uploaded banner design
   ========================================================================== */
.hero-feature {
  background: var(--hero-bg);
  padding: 0;
}
.hero-feature .hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 0;
  max-width: 1240px;
  margin: 0 auto;
}
.hero-feature .hero-copy { padding: 56px 40px 48px; }
.hero-feature h1 {
  font-family: var(--font-serif);
  color: var(--navy);
  font-size: 4rem;
  line-height: 1.05;
  letter-spacing: -1px;
  margin: 0 0 .35em;
}
.hero-feature .hero-sub {
  font-size: 1.5rem;
  color: var(--color-ink-soft);
  max-width: 22ch;
  margin: 0 0 22px;
}
.hero-feature .hero-rule {
  width: 130px; height: 4px;
  background: var(--icon-blue);
  border: 0; margin: 0 0 28px;
}

/* Three icon features */
.hero-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin: 0 0 34px;
  max-width: 540px;
}
.hero-feature-item { text-align: center; }
.hero-feature-item .circle {
  width: 70px; height: 70px;
  border-radius: 50%;
  margin: 0 auto 12px;
  display: flex; align-items: center; justify-content: center;
  color: #fff;
}
.hero-feature-item .circle svg { width: 34px; height: 34px; }
.circle-blue   { background: var(--icon-blue); }
.circle-green  { background: var(--icon-green); }
.circle-purple { background: var(--icon-purple); }
.hero-feature-item h3 {
  font-size: 1.15rem;
  color: var(--navy);
  margin: 0 0 8px;
  line-height: 1.2;
}
.hero-feature-item p {
  font-size: 1rem;
  color: var(--color-ink-soft);
  margin: 0 auto;
  max-width: 22ch;
}
.btn-navy { background: var(--navy); color: #fff; }
.btn-navy:hover { background: var(--navy-dark); color: #fff; }

/* Photo side */
.hero-feature .hero-photo {
  position: relative;
  align-self: stretch;
  min-height: 480px;
  background: linear-gradient(135deg, #e7eef6 0%, #d9e4f0 100%);
}
.hero-feature .hero-photo img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}
.hero-photo-placeholder {
  position: absolute; inset: 0;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  text-align: center; padding: 30px;
  color: var(--navy);
}
.hero-photo-placeholder .ph-icon { font-size: 3rem; margin-bottom: 10px; }
.hero-photo-placeholder p { font-size: 1.05rem; max-width: 30ch; color: var(--color-ink-soft); }

/* Bottom trust strip */
.hero-trust {
  background: #fbfaf8;
  border-top: 1px solid var(--color-border);
}
.hero-trust .container {
  display: flex;
  align-items: center;
  gap: 20px;
  padding-top: 26px;
  padding-bottom: 26px;
}
.hero-trust .shield {
  flex: none;
  width: 54px; height: 54px;
  color: var(--navy);
}
.hero-trust h2 {
  font-family: var(--font-serif);
  color: var(--navy);
  font-size: 1.7rem;
  margin: 0 0 2px;
}
.hero-trust p { margin: 0; font-size: 1.15rem; color: var(--color-ink-soft); }

@media (max-width: 900px) {
  .hero-feature .hero-grid { grid-template-columns: 1fr; }
  .hero-feature .hero-copy { padding: 40px 22px 36px; }
  .hero-feature h1 { font-size: 2.8rem; }
  .hero-feature .hero-sub { font-size: 1.25rem; max-width: none; }
  .hero-feature .hero-photo { min-height: 320px; order: -1; }
  .hero-features { max-width: none; }
  .hero-trust .container { flex-direction: column; text-align: center; }
}
@media (max-width: 520px) {
  .hero-features { grid-template-columns: 1fr; gap: 22px; }
  .hero-feature h1 { font-size: 2.3rem; }
}