/* EMT Index v1
   Colors: red #B91E1F, steel blue #1C4D8D, white #FFFFFF
   Fonts: Barlow Condensed (display), Helvetica/Arial (body)
   Rules: sharp corners, no shadows, no gradients, no emojis
*/

:root {
  --red: #B91E1F;
  --blue: #1C4D8D;
  --white: #FFFFFF;
  --slice: 56px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: Helvetica, Arial, sans-serif;
  color: var(--white);
  background: var(--blue);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, .wordmark, .badge, .cta-badge, .section-h, .topic-list li {
  font-family: "Barlow Condensed", "Helvetica Neue Condensed", "Arial Narrow", sans-serif;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  line-height: 1.05;
}

a { color: inherit; }

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

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

.container.narrow {
  max-width: 820px;
}

.prose {
  font-size: 17px;
  line-height: 1.7;
  margin-bottom: 16px;
}

.prose:last-child { margin-bottom: 0; }

/* Top bar */
.topbar {
  background: var(--red);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 2px solid var(--white);
}

.brand {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  color: var(--white);
  gap: 2px;
}

.wordmark {
  font-size: 28px;
  letter-spacing: 0.04em;
}

.logo-x {
  width: 26px;
  height: 26px;
  display: inline-block;
  margin-left: 2px;
  vertical-align: middle;
  transform: translateY(-1px);
}

.badge {
  background: var(--blue);
  color: var(--white);
  padding: 8px 14px;
  font-size: 14px;
  letter-spacing: 0.12em;
  border: 2px solid var(--white);
}

/* Hero */
.hero {
  background: linear-gradient(180deg, #B91E1F 0%, #8A1617 100%);
  padding: 110px 24px 140px;
  text-align: center;
  overflow: hidden;
}

.hero-inner {
  max-width: 900px;
  margin: 0 auto;
}

@keyframes heroIn {
  from { opacity: 0; transform: translateY(28px); }
  to { opacity: 1; transform: translateY(0); }
}

.hero-title {
  font-size: clamp(72px, 14vw, 184px);
  letter-spacing: 0.02em;
  color: var(--white);
  animation: heroIn 0.9s ease-out 0.1s both;
}

.hero-sub {
  font-family: "Barlow Condensed", "Arial Narrow", sans-serif;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: clamp(20px, 3vw, 30px);
  margin-top: 18px;
  color: var(--white);
}

.hero-tag {
  margin-top: 14px;
  font-size: clamp(16px, 2vw, 20px);
  color: var(--white);
  opacity: 0.95;
}

.cta-badge {
  display: inline-block;
  margin-top: 36px;
  padding: 14px 28px;
  background: var(--blue);
  color: var(--white);
  font-size: 18px;
  letter-spacing: 0.18em;
  border: 2px solid var(--white);
}

/* Diagonal slice between sections */
.diagonal {
  clip-path: polygon(0 var(--slice), 100% 0, 100% 100%, 0 100%);
  margin-top: calc(var(--slice) * -1);
  padding-top: calc(80px + var(--slice));
}

/* Bands */
.band {
  padding: 80px 0 100px;
}

.band-blue { background: var(--blue); color: var(--white); }
.band-red  { background: var(--red);  color: var(--white); }
.band-red-dark { background: #8A1617; color: var(--white); }
.band-white { background: var(--white); color: var(--blue); }

.section-h {
  font-size: clamp(34px, 5vw, 52px);
  margin-bottom: 36px;
  text-align: center;
}

/* Trio feature row */
.trio {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 36px;
}

.trio-item {
  border-top: 3px solid var(--white);
  padding-top: 22px;
}

.trio-item h3 {
  font-size: 22px;
  margin-bottom: 12px;
}

.trio-item p {
  font-size: 16px;
  line-height: 1.6;
}

/* Product section */
.product {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.product-image {
  border: 4px solid var(--blue);
  background: var(--white);
}

.product-image img {
  width: 100%;
  display: block;
}

.eyebrow {
  font-family: "Barlow Condensed", sans-serif;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 14px;
  color: var(--red);
  margin-bottom: 10px;
}

.product-copy h2 {
  font-size: clamp(28px, 4vw, 44px);
  margin-bottom: 20px;
}

.product-copy p {
  font-size: 17px;
  line-height: 1.6;
  margin-bottom: 14px;
}

.product-topics {
  margin-top: 64px;
  border-top: 3px solid var(--blue);
  padding-top: 32px;
}

.subhead {
  font-size: clamp(22px, 3vw, 28px);
  margin-bottom: 20px;
  color: var(--blue);
}

.topic-list-light li {
  border-bottom-color: var(--blue);
  border-right-color: var(--blue);
  color: var(--blue);
}

/* Catalog grid */
.catalog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 36px;
}

.catalog-item {
  border-top: 3px solid var(--white);
  padding: 22px 0 0;
}

.catalog-item h3 {
  font-size: 24px;
  margin-bottom: 10px;
}

.catalog-item p {
  font-size: 16px;
  line-height: 1.6;
  margin-bottom: 8px;
}

.catalog-status {
  font-family: "Barlow Condensed", sans-serif;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 13px;
  opacity: 0.85;
  margin-bottom: 6px;
}

.catalog-free {
  border-top-color: var(--white);
  background: rgba(255,255,255,0.06);
  padding: 22px 22px 8px;
  margin-top: -22px;
  grid-column: span 3;
}

.prose.center {
  text-align: center;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}

/* Topic list */
.topic-list {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  max-width: 800px;
  margin: 0 auto;
}

.topic-list li {
  padding: 18px 22px;
  font-size: 20px;
  border-bottom: 2px solid var(--white);
  border-right: 2px solid var(--white);
}

.topic-list li:nth-child(2n) { border-right: none; }
.topic-list li:nth-last-child(-n+2) { border-bottom: none; }

/* FAQ */
.faq {
  max-width: 820px;
  margin: 0 auto;
}

.faq-item {
  padding: 22px 0;
  border-bottom: 2px solid var(--red);
}

.faq-item:last-child { border-bottom: none; }

.faq-item h3 {
  font-size: 22px;
  margin-bottom: 10px;
}

.faq-item p {
  font-size: 16px;
  line-height: 1.6;
}

/* Footer */
.footer {
  background: var(--red);
  padding: 70px 0 50px;
  color: var(--white);
}

.footer-inner {
  text-align: center;
}

.footer-tag {
  font-family: "Barlow Condensed", sans-serif;
  font-weight: 700;
  text-transform: uppercase;
  font-size: 22px;
  letter-spacing: 0.1em;
  margin-bottom: 18px;
}

.footer-contact a {
  color: var(--white);
  text-decoration: none;
  border-bottom: 2px solid var(--white);
  padding-bottom: 2px;
  font-size: 16px;
}

.footer-contact { margin-bottom: 26px; }

.footer-disclaimer {
  font-size: 13px;
  line-height: 1.55;
  max-width: 720px;
  margin: 0 auto 22px;
  opacity: 0.85;
}

.footer-copy {
  font-size: 13px;
  opacity: 0.75;
}

/* Responsive */
@media (max-width: 820px) {
  .trio { grid-template-columns: 1fr; gap: 28px; }
  .product { grid-template-columns: 1fr; gap: 32px; }
  .topic-list { grid-template-columns: 1fr; }
  .topic-list li { border-right: none; }
  .topic-list li:last-child { border-bottom: none; }
  .catalog-grid { grid-template-columns: 1fr; gap: 24px; }
  .catalog-free { grid-column: span 1; margin-top: 0; }
  .hero { padding: 80px 24px 100px; }
  .wordmark { font-size: 22px; }
  .logo-x { width: 22px; height: 22px; }
  .badge { font-size: 12px; padding: 6px 10px; }
  :root { --slice: 36px; }
}

@media (prefers-reduced-motion: reduce) {
  .hero-title { animation: none; }
}