/* Luminary Augmenters - static site styles
   Brand: light gray textured bg, navy/dark teal, soft cyan accent */

:root {
  --bg: #f2f1ef;
  --bg-alt: #e9ecec;
  --navy: #1f3a52;
  --teal: #2e5f6e;
  --teal-dark: #24505d;
  --cyan: #8fdce8;
  --text: #2b3a45;
  --muted: #5b6b75;
  --white: #ffffff;
  --max: 1080px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: "Jost", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  background-color: var(--bg);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3CfeColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.04 0'/%3E%3C/filter%3E%3Crect width='120' height='120' filter='url(%23n)'/%3E%3C/svg%3E");
  color: var(--text);
  line-height: 1.6;
  font-size: 17px;
}

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 24px; }

a { color: var(--teal); text-decoration: none; }
a:hover { text-decoration: underline; }
a:focus-visible { outline: 3px solid var(--cyan); outline-offset: 2px; }

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

/* ---------- Header ---------- */
.site-header {
  background: var(--bg);
  border-bottom: 1px solid rgba(31,58,82,0.12);
  position: sticky;
  top: 0;
  z-index: 50;
}
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  padding-bottom: 14px;
  gap: 20px;
  flex-wrap: wrap;
}
.logo img { width: 210px; height: auto; }
.site-nav { display: flex; gap: 26px; align-items: center; flex-wrap: wrap; }
.site-nav a {
  color: var(--navy);
  font-weight: 500;
  font-size: 15px;
  letter-spacing: 0.02em;
}
.site-nav a:hover { color: var(--teal); text-decoration: none; }
.site-nav a.active { border-bottom: 2px solid var(--cyan); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: 84px 0 72px;
  background:
    linear-gradient(rgba(242,241,239,0.82), rgba(242,241,239,0.94)),
    url("../images/skyline.jpg") center/cover no-repeat;
  border-bottom: 1px solid rgba(31,58,82,0.10);
}
.hero h1 {
  font-size: clamp(30px, 4.5vw, 46px);
  line-height: 1.15;
  color: var(--navy);
  max-width: 780px;
  letter-spacing: 0.01em;
}
.hero .sub {
  margin-top: 18px;
  font-size: clamp(18px, 2.2vw, 22px);
  color: var(--teal);
  max-width: 680px;
}
.hero .tagline { margin-top: 10px; color: var(--muted); max-width: 640px; }

/* ---------- Buttons ---------- */
.btn-row { margin-top: 30px; display: flex; gap: 14px; flex-wrap: wrap; }
.btn {
  display: inline-block;
  padding: 13px 26px;
  border-radius: 4px;
  font-weight: 600;
  font-size: 15px;
  letter-spacing: 0.03em;
  transition: background 0.15s ease, color 0.15s ease;
}
.btn:hover { text-decoration: none; }
.btn-primary { background: var(--teal); color: var(--white); }
.btn-primary:hover { background: var(--teal-dark); }
.btn-outline {
  border: 2px solid var(--teal);
  color: var(--teal);
  background: transparent;
}
.btn-outline:hover { background: var(--teal); color: var(--white); }

/* ---------- Sections ---------- */
.section { padding: 64px 0; }
.section.alt { background: var(--bg-alt); }
.eyebrow {
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal);
  font-weight: 600;
  margin-bottom: 10px;
}
.section h2 {
  font-size: clamp(24px, 3.2vw, 34px);
  color: var(--navy);
  line-height: 1.2;
  margin-bottom: 18px;
  max-width: 760px;
}
.section h3 {
  font-size: 20px;
  color: var(--teal);
  margin: 28px 0 10px;
}
.section p { margin-bottom: 14px; max-width: 760px; }
.section ul { margin: 0 0 16px 22px; max-width: 720px; }
.section li { margin-bottom: 7px; }

.note {
  border-left: 4px solid var(--cyan);
  background: rgba(143,220,232,0.14);
  padding: 16px 20px;
  margin: 24px 0;
  max-width: 760px;
  font-size: 15.5px;
  color: var(--muted);
}

/* ---------- Cards ---------- */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 22px;
  margin-top: 30px;
}
.card {
  background: var(--white);
  border: 1px solid rgba(31,58,82,0.10);
  border-top: 3px solid var(--cyan);
  padding: 26px;
}
.card h3 { margin-top: 0; }
.card .meta { font-size: 14px; color: var(--muted); margin-top: 12px; }

/* ---------- Team ---------- */
.team { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px; margin-top: 30px; }
.team .member { background: var(--white); border: 1px solid rgba(31,58,82,0.10); padding: 26px; }
.team img.headshot { width: 160px; height: 160px; object-fit: cover; border-radius: 4px; margin-bottom: 16px; }
.team h3 { margin-top: 0; color: var(--navy); }
.team .role { color: var(--teal); font-weight: 600; margin-bottom: 12px; }

/* ---------- FAQ ---------- */
.faq dt { font-weight: 600; color: var(--navy); margin-top: 22px; }
.faq dd { margin: 6px 0 0; max-width: 760px; }

/* ---------- Pricing ---------- */
.plans { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 22px; margin-top: 30px; }
.plan {
  background: var(--white);
  border: 1px solid rgba(31,58,82,0.10);
  padding: 30px 26px;
  display: flex;
  flex-direction: column;
}
.plan h3 { margin-top: 0; font-size: 24px; color: var(--navy); }
.plan ul { margin-top: 14px; flex-grow: 1; }
.plan .btn { margin-top: 22px; align-self: flex-start; }

/* ---------- CTA band ---------- */
.cta-band {
  background: var(--navy);
  color: var(--white);
  padding: 56px 0;
  text-align: center;
}
.cta-band h2 { color: var(--white); margin: 0 auto 10px; }
.cta-band p { color: var(--cyan); max-width: 640px; margin: 0 auto 24px; }
.cta-band .btn-row { justify-content: center; }
.cta-band .btn-outline { border-color: var(--cyan); color: var(--cyan); }
.cta-band .btn-outline:hover { background: var(--cyan); color: var(--navy); }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--teal-dark);
  color: rgba(255,255,255,0.9);
  padding: 48px 0 32px;
  font-size: 15px;
}
.site-footer .cols {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 30px;
}
.site-footer h4 {
  color: var(--cyan);
  font-size: 14px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 12px;
}
.site-footer a { color: rgba(255,255,255,0.9); }
.site-footer a:hover { color: var(--cyan); }
.site-footer ul { list-style: none; }
.site-footer li { margin-bottom: 8px; }
.site-footer .fine {
  margin-top: 36px;
  padding-top: 18px;
  border-top: 1px solid rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.6);
  font-size: 13.5px;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

@media (max-width: 640px) {
  .hero { padding: 56px 0 48px; }
  .section { padding: 48px 0; }
}

/* ---------- Blog article ---------- */
.article { max-width: 780px; margin: 0 auto; padding: 56px 24px 72px; }
.article .byline { color: var(--muted); font-size: 15px; margin: 14px 0 30px; }
.article .byline a { color: var(--teal); font-weight: 600; }
.article h1 { font-size: clamp(28px, 4vw, 40px); line-height: 1.18; color: var(--navy); }
.article h2 { font-size: clamp(22px, 3vw, 29px); color: var(--navy); margin: 42px 0 14px; line-height: 1.25; }
.article h3 { font-size: 20px; color: var(--teal); margin: 30px 0 10px; }
.article p { margin-bottom: 16px; }
.article ul, .article ol { margin: 0 0 18px 24px; }
.article li { margin-bottom: 8px; }
.article .lead-img { margin: 0 0 30px; border: 1px solid rgba(31,58,82,0.1); }
.article .disclaimer { font-style: italic; color: var(--muted); }
.article .cta-inline {
  border: 1px solid rgba(31,58,82,0.15);
  border-left: 4px solid var(--cyan);
  background: var(--white);
  padding: 22px 26px;
  margin: 36px 0;
}
.article .tags { margin-top: 40px; padding-top: 20px; border-top: 1px solid rgba(31,58,82,0.12); font-size: 14px; color: var(--muted); }
.article .tags a { margin-right: 10px; }