/* ============================================================
   BlueVertex — shared stylesheet for the inner pages
   (Why It Matters, Platform, Partners, Industries)
   Design tokens extracted from the provided page designs.
   The home page (index.html/index.css) is the base template
   and is intentionally NOT affected by this file.
   ============================================================ */

* { box-sizing: border-box; }

.page {
  width: 100%;
  position: relative;
  background-color: #fff;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  text-align: left;
  font-size: 14px;
  color: #16201d;
  font-family: Inter, system-ui, sans-serif;
}

/* Centered content shell, consistent across sections */
.shell {
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 120px;
  box-sizing: border-box;
}

a { text-decoration: none; color: inherit; }

/* ---------------------------- Header / nav ---------------------------- */
.site-header { background-color: #0b2b39; color: #fff; }
.site-header .shell {
  display: flex;
  align-items: center;
  gap: 32px;
  padding-top: 12px;
  padding-bottom: 12px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 19px;
  font-family: 'Source Serif 4', Georgia, serif;
  color: #fff;
}
.brand img { height: 24px; width: 28px; object-fit: contain; flex-shrink: 0; }
.brand-name { letter-spacing: -0.57px; line-height: 29.45px; font-weight: 500; }
.nav-spacer { flex: 1; }
.nav-links { display: flex; align-items: center; }
.nav-links a {
  padding: 7px 12px;
  line-height: 14px;
  text-transform: capitalize;
  font-weight: 500;
  color: #fff;
}
.nav-links a:hover { color: #cfe7e7; }
.nav-links a.active { color: #e8a838; font-weight: 600; }
.btn-talk {
  border-radius: 8px;
  background-color: #2ba4a4;
  padding: 8px 16px;
  text-align: center;
  font-weight: 600;
  text-transform: capitalize;
  color: #fff;
  line-height: 12.6px;
}
.btn-talk:hover { background-color: #239393; color: #fff; }

/* ------------------------------- Hero -------------------------------- */
.hero { background-color: #0b2b39; color: #fff; }
.hero .shell { display: flex; flex-direction: column; align-items: flex-start; }
.hero-copy {
  width: 880px;
  max-width: 100%;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 22px;
  padding: 46px 0 52px;
}
.hero-title {
  font-size: 72px;
  line-height: 120%;
  font-weight: 600;
  color: #edecf6;
  margin: 0;
}
.hero-sub {
  font-size: 18px;
  line-height: 155%;
  color: rgba(238, 240, 234, 0.66);
  margin: 0;
}
.btn-teal {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background-color: #2ba4a4;
  padding: 14px 24px;
  font-size: 15px;
  font-weight: 600;
  color: #fff;
}
.btn-teal:hover { background-color: #239393; color: #fff; }
.hero-visual {
  width: 100%;
  height: 560px;
  border-radius: 22px 22px 0 0;
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center top;
  background-color: #0e3346;
}

/* ------------------------------- About ------------------------------- */
.about { background-color: #f1f1f1; padding: 96px 0; }
.about .shell { display: flex; flex-direction: column; gap: 64px; }
.about-top { display: flex; align-items: flex-start; gap: 30px; }
.eyebrow { display: flex; align-items: center; gap: 9px; font-size: 14px; color: #16201d; font-weight: 600; }
.eyebrow .dot { height: 8px; width: 8px; border-radius: 50%; background-color: #16201d; flex-shrink: 0; }
.about-eyebrow { width: 200px; flex-shrink: 0; }
.about-lead {
  flex: 1;
  margin: 0;
  font-size: 34px;
  letter-spacing: -0.02em;
  line-height: 126%;
  font-weight: 500;
  color: #1b2622;
}
.stats { display: flex; align-items: flex-start; }
.stat {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  padding: 0 26px;
}
.stat:first-child { padding-left: 0; }
.stat + .stat { border-left: 1px solid #dcdcd2; }
.stat-num {
  font-size: 24px;
  letter-spacing: -0.02em;
  line-height: 108%;
  font-weight: 600;
  color: #1b2622;
}
.stat-label { font-size: 13.5px; line-height: 145%; color: #69736d; }

/* -------------------- Industries band (Industries page) -------------- */
.ind-section { background-color: #f5f4ee; padding: 96px 0; }
.ind-section .shell { display: flex; flex-direction: column; gap: 36px; }
.ind-head { display: flex; flex-direction: column; align-items: flex-start; gap: 14px; }
.ind-head h2 {
  margin: 0;
  font-size: 40px;
  letter-spacing: -0.02em;
  line-height: 108%;
  font-weight: 600;
  color: #1b2622;
}
.ind-grid { display: flex; flex-direction: column; gap: 14px; }
.ind-row { display: flex; align-items: stretch; gap: 14px; }
.ind {
  flex: 1;
  border-radius: 16px;
  background-color: #fff;
  border: 1px solid #e7e7df;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 22px;
  gap: 8px;
}
.ind-kicker { font-size: 11px; letter-spacing: 0.12em; font-weight: 800; color: #2f8f88; }
.ind-title { font-size: 17px; letter-spacing: -0.01em; line-height: 118%; color: #16201d; font-weight: 600; }
.ind-desc { font-size: 13px; line-height: 146%; color: #69736d; }

/* ------------------------------ Feature ------------------------------ */
.feature { background-color: #fff; padding: 96px 0; }
.feature .shell { display: flex; align-items: center; gap: 56px; }
.feature-text { flex: 1; display: flex; flex-direction: column; align-items: flex-start; gap: 22px; }
.feature-title {
  margin: 0;
  font-size: 52px;
  letter-spacing: -0.03em;
  line-height: 104%;
  font-weight: 600;
  color: #16201d;
}
.feature-lead { margin: 0; font-size: 17px; line-height: 160%; color: #46514c; }
.points { display: flex; flex-direction: column; gap: 16px; width: 100%; }
.point { display: flex; align-items: flex-start; gap: 14px; }
.point-num {
  height: 26px;
  width: 26px;
  border-radius: 7px;
  background-color: #efedfb;
  color: #8f82ef;
  font-size: 13px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.point-body { flex: 1; display: flex; flex-direction: column; gap: 2px; }
.point-title { font-size: 15.5px; line-height: 130%; color: #16201d; font-weight: 600; }
.point-desc { font-size: 14px; line-height: 140%; color: #69736d; }
.btn-dark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background-color: #16201d;
  padding: 14px 24px;
  font-size: 15px;
  font-weight: 600;
  color: #fff;
  margin-top: 8px;
}
.btn-dark:hover { background-color: #243430; color: #fff; }
.feature-img {
  height: 480px;
  width: 534px;
  flex-shrink: 0;
  border-radius: 24px;
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  background-color: #0e3346;
}

/* ------------------------------- Footer ------------------------------ */
.site-footer {
  background-color: #0b2b39;
  padding: 70px 0 30px;
  font-size: 12px;
  color: rgba(238, 240, 234, 0.45);
}
.footer-top {
  display: flex;
  align-items: flex-start;
  gap: 28px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(238, 240, 234, 0.14);
}
.footer-brand { width: 300px; flex-shrink: 0; }
.footer-col { flex: 1; display: flex; flex-direction: column; align-items: flex-start; gap: 16px; }
.footer-col h4 { margin: 0; font-size: 12px; letter-spacing: 0.12em; font-weight: 700; color: rgba(238, 240, 234, 0.55); }
.footer-col ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 11px; }
.footer-col a { font-size: 14px; color: rgba(238, 240, 234, 0.72); }
.footer-col a:hover { color: #fff; }
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-top: 22px;
  font-size: 13px;
}
.footer-bottom .links { display: flex; align-items: center; gap: 22px; }
.footer-bottom a { color: rgba(238, 240, 234, 0.45); }
.footer-bottom a:hover { color: #fff; }

/* --------------------- Per-page background images -------------------- */
.page-why  .hero-visual { background-image: url('Assets/Images/pages/why-hero.png'); }
.page-why  .feature-img { background-image: url('Assets/Images/pages/why-ex.png'); }
.page-platform   .hero-visual { background-image: url('Assets/Images/pages/platform-hero.png'); }
.page-platform   .feature-img { background-image: url('Assets/Images/pages/platform-ex.png'); }
.page-partners   .hero-visual { background-image: url('Assets/Images/pages/partners-hero.png'); }
.page-partners   .feature-img { background-image: url('Assets/Images/pages/partners-ex.png'); }
.page-industries .hero-visual { background-image: url('Assets/Images/pages/industries-hero.png'); }
.page-industries .feature-img { background-image: url('Assets/Images/pages/industries-ex.png'); }

/* ----------------------------- Responsive ---------------------------- */
@media (max-width: 1024px) {
  .shell { padding: 0 40px; }
  .hero-title { font-size: 46px; }
  .feature-title, .same-science-tuned { font-size: 38px; }
  .about-top { flex-direction: column; gap: 18px; }
  .about-eyebrow { width: auto; }
  .stats { flex-wrap: wrap; gap: 24px 0; }
  .stat { flex: 0 0 50%; }
  .stat + .stat { border-left: 0; }
  .feature .shell { flex-direction: column; align-items: stretch; }
  .feature-img { width: 100%; height: 360px; }
  .ind-row { flex-wrap: wrap; }
  .ind { flex: 1 1 45%; }
  .footer-top { flex-wrap: wrap; }
  .footer-brand { width: 100%; }
  .footer-col { flex: 1 1 40%; }
}

@media (max-width: 600px) {
  .shell { padding: 0 20px; }
  .hero-title { font-size: 34px; }
  .feature-title { font-size: 30px; }
  .nav-links { display: none; }
  .stat { flex: 0 0 100%; }
  .ind { flex: 1 1 100%; }
  .footer-bottom { flex-direction: column; align-items: flex-start; gap: 12px; }
}