body {
  font-family: Arial, sans-serif;
  background-color: #f8f9fa;
}

/* Keep the navbar wrapper from becoming a flex container */
header.header { display: block; }

.container { max-width: 800px; }

.navbar {
  padding-top: 1.05rem;
  padding-bottom: 1.05rem;
}

/* Optional: brand-consistent dark */
.navbar.bg-dark { background-color: #0b1020 !important; }

.navbar .nav-link { font-weight: 500; }

/* Brand sizing: scales with viewport */
.brand-logo {
  height: clamp(56px, 3.4vw, 84px);
  width: auto;
  display: block;
 }

.brand-tagline {
  height: clamp(38px, 2.4vw, 56px);
  width: auto;
  display: block;
}

/* Keep center tagline elegant and non-invasive */
.tagline-wrap {
  min-width: 0;
  max-width: min(980px, 52vw);
}

/* If using mono tagline on dark bg */
.signal-tagline {
  filter: brightness(0) invert(1);
  opacity: 0.90;
}

/* Optional: show the text name only when useful */
.brand-name {
  font-weight: 650;
  letter-spacing: 0.10em;
  font-size: clamp(0.9rem, 0.9vw, 1.1rem);
  opacity: 0.9;
}

/* App list items */
.list-group-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* === Midtown Signal navbar sizing (force) === */

.navbar {
  padding-top: 1.1rem;
  padding-bottom: 1.1rem;
}

.brand-logo {
  height: clamp(64px, 4vw, 96px) !important;
  width: auto !important;
  display: block;
}

.brand-tagline {
  height: clamp(52px, 3vw, 74px) !important;
  width: auto !important;
  display: block;
}

/* Make center area actually claim space */
.tagline-wrap {
  flex: 1 1 auto;
  min-width: 0;
  max-width: none;
  justify-content: center;
}

/* Keep right-side nav from crushing the center */
.navbar-nav {
  flex: 0 0 auto;
}

/* Mono SVG visibility on dark bg */
.signal-tagline {
  filter: brightness(0) invert(1);
  opacity: 0.92;
}

/* Increase brand presence */
.brand-logo{
  height: clamp(72px, 4.2vw, 104px) !important;
  width: auto !important;
}

.brand-tagline{
  height: clamp(60px, 3.4vw, 84px) !important;
  width: auto !important;
  display: block;
}

/* Give the center area real space */
.tagline-wrap{
  flex: 1 1 auto;
  min-width: 0;
  display: flex;
  justify-content: center;
}

/* Don't let right links crush the center */
.navbar-nav{ flex: 0 0 auto; }

:root{
  --signal-bg: #0b1020;
  --signal-fg: #ffffff;
  --signal-accent: #ff8c2a;
}

/* Hero section uses brand dark, not the default light page */
.hero{
  background: var(--signal-bg);
  color: var(--signal-fg);
  padding: clamp(48px, 5vw, 84px) 0;
  border-bottom: 1px solid rgba(255,255,255,.08);
}

.hero-inner{
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(20px, 3vw, 48px);
  align-items: center;
  max-width: 1100px;  /* tighter than your 800px content container */
}

@media (max-width: 991px){
  .hero-inner{ grid-template-columns: 1fr; }
}

.hero-title{
  font-weight: 800;
  letter-spacing: 0.01em;
  line-height: 1.05;
  font-size: clamp(2.0rem, 3.2vw, 3.2rem);
  margin-bottom: 14px;
}

.hero-subtitle{
  font-size: clamp(1.05rem, 1.2vw, 1.25rem);
  opacity: 0.9;
  max-width: 52ch;
  margin-bottom: 22px;
}

.hero-cta{
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}

/* Custom CTA button */
.btn-signal{
  background: var(--signal-accent);
  border-color: transparent;
  color: #0b1020;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.btn-signal:hover{
  filter: brightness(0.95);
  color: #0b1020;
}

/* Trust pills */
.hero-trust{
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.trust-pill{
  border: 1px solid rgba(255,255,255,.16);
  background: rgba(255,255,255,.06);
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 0.92rem;
  opacity: 0.92;
}

/* Right-side card */
.hero-card{
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.05);
  border-radius: 16px;
  padding: 18px 18px;
  box-shadow: 0 10px 30px rgba(0,0,0,.28);
}

.hero-card-title{
  font-weight: 750;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-size: 0.85rem;
  opacity: 0.8;
  margin-bottom: 10px;
}

.hero-list{
  margin: 0;
  padding-left: 18px;
  opacity: 0.92;
}

.hero-card-foot{
  margin-top: 14px;
  opacity: 0.75;
}

.muted{ opacity: 0.8; }

.how-it-works{
  background: #ffffff;
  color: #0b1020;
  padding: clamp(48px, 5vw, 72px) 0;
}

.how-inner{
  max-width: 1000px;
}

.how-title{
  text-align: center;
  font-weight: 800;
  font-size: clamp(1.6rem, 2.6vw, 2.2rem);
  margin-bottom: 36px;
}

.how-steps{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(20px, 3vw, 40px);
}

@media (max-width: 860px){
  .how-steps{
    grid-template-columns: 1fr;
    text-align: center;
  }
}

.how-step h3{
  font-weight: 700;
  margin-bottom: 8px;
}

.how-step p{
  opacity: 0.85;
  max-width: 36ch;
}

.step-number{
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: #ff8c2a;
  color: #0b1020;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  margin-bottom: 12px;
}

.why-signal{
  background: #0b1020;
  color: #ffffff;
  padding: clamp(54px, 5vw, 84px) 0;
}

.why-inner{
  max-width: 1000px;
}

.why-title{
  text-align: center;
  font-weight: 800;
  font-size: clamp(1.6rem, 2.6vw, 2.2rem);
  margin-bottom: 10px;
}

.why-subtitle{
  text-align: center;
  opacity: 0.85;
  font-size: clamp(1.05rem, 1.2vw, 1.2rem);
  margin-bottom: 34px;
}

.why-grid{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(16px, 2.4vw, 28px);
}

@media (max-width: 860px){
  .why-grid{ grid-template-columns: 1fr; }
}

.why-card{
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  border-radius: 16px;
  padding: 18px 18px;
}

.muted-card{
  background: rgba(255,255,255,.03);
  opacity: 0.9;
}

.why-kicker{
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.85rem;
  margin-bottom: 12px;
  color: #ff8c2a;
}

.muted-card .why-kicker{
  color: rgba(255,255,255,.65);
}

.why-list{
  margin: 0;
  padding-left: 18px;
  line-height: 1.55;
}

.why-list li{
  margin-bottom: 10px;
}

.why-foot{
  text-align: center;
  margin-top: 26px;
  opacity: 0.9;
}

.why-foot-line{
  display: inline-block;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.05);
  padding: 10px 14px;
  border-radius: 999px;
}

.biz{
  background: #ffffff;
  color: #0b1020;
  padding: clamp(54px, 5vw, 84px) 0;
}

.biz-inner{
  max-width: 1000px;
}

.biz-top{
  text-align: center;
  margin-bottom: 34px;
}

.biz-title{
  font-weight: 800;
  font-size: clamp(1.6rem, 2.6vw, 2.2rem);
  margin-bottom: 10px;
}

.biz-subtitle{
  opacity: 0.85;
  font-size: clamp(1.05rem, 1.2vw, 1.2rem);
  max-width: 60ch;
  margin: 0 auto;
}

.biz-grid{
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(16px, 2.4vw, 28px);
  margin-bottom: 28px;
}

@media (max-width: 860px){
  .biz-grid{ grid-template-columns: 1fr; }
}

.biz-card{
  border: 1px solid rgba(11,16,32,.12);
  background: rgba(11,16,32,.03);
  border-radius: 16px;
  padding: 18px 18px;
}

.biz-card h3{
  font-weight: 750;
  margin-bottom: 8px;
}

.biz-card p{
  opacity: 0.85;
  margin: 0;
}

.biz-cta{
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
}

.biz-note{
  opacity: 0.75;
  font-size: 0.98rem;
}

.final{
  background: #0b1020;
  color: #ffffff;
  padding: clamp(54px, 5vw, 84px) 0;
}

.final-inner{
  max-width: 900px;
  text-align: center;
}

.final-title{
  font-weight: 800;
  font-size: clamp(1.6rem, 2.6vw, 2.2rem);
  margin-bottom: 28px;
}

.faq{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(16px, 2.4vw, 28px);
  text-align: left;
  margin-bottom: 36px;
}

@media (max-width: 860px){
  .faq{ grid-template-columns: 1fr; }
}

.faq-item h3{
  font-weight: 700;
  margin-bottom: 6px;
}

.faq-item p{
  opacity: 0.85;
  margin: 0;
}

.final-cta{
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 22px;
}

.final-note{
  opacity: 0.75;
  font-size: 1.05rem;
}