/* ============================================
   Hagerstown Rapid Response - Dark Activist Aesthetic
   Colors: Near-black, Navy #002147, Amber #FF8C00
   Typography: Inter (sans-serif)
   Mobile-first, responsive
   ============================================ */

:root {
  --color-navy: #002147;
  --color-navy-light: #003366;
  --color-navy-muted: #1a3a5c;
  --color-dark: #0a0e14;
  --color-dark-elevated: #121920;
  --color-dark-card: #161d28;
  --color-amber: #FF8C00;
  --color-amber-light: #ffa726;
  --color-amber-muted: #e65100;
  --color-white: #ffffff;
  --color-gray-50: #1e2836;
  --color-gray-100: #2a3544;
  --color-gray-200: #3d4a5c;
  --color-gray-400: #94a3b8;
  --color-gray-600: #cbd5e1;
  --color-success: #22c55e;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 10px 24px rgba(0, 0, 0, 0.5);
  --transition: 0.2s ease;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-gray-600);
  background-color: var(--color-dark);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Container */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

/* ============================================
   Hero Section
   ============================================ */

.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-2xl) var(--space-lg);
  background: linear-gradient(180deg, var(--color-dark) 0%, var(--color-dark-elevated) 50%, var(--color-navy) 100%);
  overflow: hidden;
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: 640px;
  text-align: center;
  margin: 0 auto;
}

.hero__logo {
  max-width: 420px;
  height: auto;
  margin: 0 auto var(--space-xl);
  display: block;
}

@media (min-width: 480px) {
  .hero__logo {
    max-width: 520px;
  }
}

@media (min-width: 768px) {
  .hero__logo {
    max-width: 640px;
  }
}

.hero__badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-amber);
  background: rgba(255, 140, 0, 0.15);
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-lg);
  border: 1px solid rgba(255, 140, 0, 0.3);
}

.hero__title {
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--color-white);
  margin: 0 0 var(--space-lg);
  letter-spacing: -0.02em;
}

.hero__subtitle {
  font-size: 1.125rem;
  color: var(--color-gray-400);
  margin: 0 auto var(--space-2xl);
  max-width: 540px;
}

.hero__cta {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  justify-content: center;
  align-items: center;
}

@media (min-width: 480px) {
  .hero__cta {
    flex-direction: row;
    flex-wrap: wrap;
  }
}

.hero__visual {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 1;
  pointer-events: none;
}

.hero__map-pattern {
  position: absolute;
  top: -10%;
  right: -20%;
  width: 60%;
  height: 120%;
  background: 
    radial-gradient(circle at 30% 20%, rgba(255, 140, 0, 0.06) 0%, transparent 50%),
    radial-gradient(circle at 70% 80%, rgba(0, 33, 71, 0.15) 0%, transparent 50%);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 600;
  padding: var(--space-md) var(--space-xl);
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: all var(--transition);
  cursor: pointer;
  border: 2px solid transparent;
}

.btn--primary {
  background: var(--color-amber);
  color: var(--color-white);
  border-color: var(--color-amber);
}

.btn--primary:hover {
  background: var(--color-amber-muted);
  border-color: var(--color-amber-muted);
  color: var(--color-white);
  transform: translateY(-1px);
}

.btn--secondary {
  background: transparent;
  color: var(--color-white);
  border-color: var(--color-amber);
}

.btn--secondary:hover {
  background: rgba(255, 140, 0, 0.15);
  border-color: var(--color-amber);
  color: var(--color-amber-light);
  transform: translateY(-1px);
}

.btn--large {
  padding: var(--space-lg) var(--space-2xl);
  font-size: 1.0625rem;
}

/* ============================================
   Mission / How It Works
   ============================================ */

.mission {
  padding: var(--space-3xl) 0;
  background: var(--color-dark-elevated);
}

.section-title {
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  font-weight: 700;
  color: var(--color-white);
  margin: 0 0 var(--space-md);
  text-align: center;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--color-gray-400);
  text-align: center;
  margin: 0 auto var(--space-2xl);
  max-width: 560px;
}

.mission__grid {
  display: grid;
  gap: var(--space-xl);
  margin-bottom: var(--space-2xl);
}

@media (min-width: 768px) {
  .mission__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.mission-card {
  padding: var(--space-xl);
  background: var(--color-dark-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-gray-200);
  transition: all var(--transition);
  text-align: center;
}

.mission-card:hover {
  border-color: var(--color-amber);
  box-shadow: var(--shadow-md);
}

.mission-card__icon {
  color: var(--color-amber);
  margin: 0 auto var(--space-lg);
  display: flex;
  justify-content: center;
}

.mission-card__title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-white);
  margin: 0 0 var(--space-md);
}

.mission-card__text {
  font-size: 0.9375rem;
  color: var(--color-gray-400);
  margin: 0;
  line-height: 1.65;
}

.mission__stats {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-2xl);
  padding: var(--space-xl);
  background: var(--color-dark-card);
  border-radius: var(--radius-lg);
  color: var(--color-white);
  border: 1px solid var(--color-gray-200);
}

.stat {
  text-align: center;
}

.stat__value {
  display: block;
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-amber);
  margin-bottom: var(--space-xs);
}

.stat__label {
  font-size: 0.875rem;
  color: var(--color-gray-400);
}

/* ============================================
   Join the Network
   ============================================ */

.join {
  padding: var(--space-3xl) 0;
  background: var(--color-dark);
}

.join .container {
  display: grid;
  gap: var(--space-2xl);
}

.join__content {
  text-align: center;
}

@media (min-width: 768px) {
  .join .container {
    grid-template-columns: 1fr auto;
    align-items: start;
  }
  .join__content {
    text-align: left;
  }
}

.join__lead {
  font-size: 1.125rem;
  color: var(--color-gray-400);
  margin: 0 auto var(--space-xl);
  max-width: 560px;
}

@media (min-width: 768px) {
  .join__lead {
    margin-left: 0;
    margin-right: 0;
  }
}

.join__features {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  margin-bottom: var(--space-xl);
}

.join-feature {
  display: flex;
  gap: var(--space-lg);
  align-items: flex-start;
}

.join-feature__icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-dark-card);
  border-radius: var(--radius-md);
  color: var(--color-amber);
  border: 1px solid var(--color-gray-200);
}

.join-feature__icon--signal {
  background: var(--color-navy);
  color: var(--color-amber);
  border-color: var(--color-amber);
}

.join-feature h4 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-white);
  margin: 0 0 var(--space-xs);
}

.join-feature p {
  font-size: 0.9375rem;
  color: var(--color-gray-400);
  margin: 0;
}

.join__content .btn {
  margin: 0 auto;
}

@media (min-width: 768px) {
  .join__content .btn {
    margin-left: 0;
  }
}

.join__visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.secure-badge {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-lg) var(--space-xl);
  background: var(--color-dark-card);
  border: 2px solid var(--color-amber);
  border-radius: var(--radius-lg);
  font-weight: 600;
  color: var(--color-white);
  box-shadow: var(--shadow-sm);
}

.secure-badge__lock {
  font-size: 1.5rem;
}

/* ============================================
   Partners / Coalition
   ============================================ */

.partners {
  padding: var(--space-3xl) 0;
  background: var(--color-dark-elevated);
  color: var(--color-white);
  border-top: 1px solid var(--color-gray-200);
}

.section-title--light {
  color: var(--color-white);
}

.section-subtitle--light {
  color: var(--color-gray-400);
}

.partners__grid {
  display: grid;
  gap: var(--space-xl);
  margin-top: var(--space-2xl);
}

@media (min-width: 640px) {
  .partners__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.partner-card {
  padding: var(--space-xl);
  background: var(--color-dark-card);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  text-align: center;
}

.partner-card--link {
  display: block;
  text-decoration: none;
  color: inherit;
  transition: all var(--transition);
}

.partner-card--link:hover {
  border-color: var(--color-amber);
}

.partner-card__logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-amber);
  margin-bottom: var(--space-md);
  letter-spacing: 0.05em;
}

.partner-card__logo--aclu {
  font-size: 1.25rem;
}

.partner-card__name {
  font-weight: 600;
  color: var(--color-white);
  margin: 0 0 var(--space-sm);
}

.partner-card__desc {
  font-size: 0.9375rem;
  color: var(--color-gray-400);
  margin: 0;
}

/* ============================================
   Footer
   ============================================ */

.footer {
  padding: var(--space-2xl) 0 var(--space-xl);
  background: var(--color-dark);
  color: var(--color-gray-400);
  border-top: 1px solid var(--color-gray-200);
}

.footer__main {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
  padding-bottom: var(--space-xl);
  border-bottom: 1px solid var(--color-gray-200);
  margin-bottom: var(--space-xl);
  text-align: center;
}

@media (min-width: 640px) {
  .footer__main {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    text-align: left;
  }
}

.footer__brand {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  align-items: center;
}

@media (min-width: 640px) {
  .footer__brand {
    align-items: flex-start;
  }
}

.footer__logo {
  max-width: 160px;
  height: auto;
  margin-bottom: var(--space-sm);
}

.footer__brand span {
  font-size: 0.875rem;
}

.footer__nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-lg);
  justify-content: center;
}

@media (min-width: 640px) {
  .footer__nav {
    justify-content: flex-end;
  }
}

.footer__nav a {
  color: var(--color-gray-400);
  text-decoration: none;
  font-size: 0.9375rem;
  transition: color var(--transition);
}

.footer__nav a:hover {
  color: var(--color-amber);
}

.footer__secure-btn {
  color: var(--color-amber) !important;
  font-weight: 600;
}

.footer__resources {
  text-align: center;
}

@media (min-width: 640px) {
  .footer__resources {
    text-align: left;
  }
}

.footer__resources h4 {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-white);
  margin: 0 0 var(--space-md);
}

.footer__resources p {
  font-size: 0.875rem;
  margin: 0;
  line-height: 1.6;
}

.footer__resources a {
  color: var(--color-amber);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.footer__resources a:hover {
  color: var(--color-amber-light);
}

.footer__bottom {
  margin-top: var(--space-xl);
  padding-top: var(--space-xl);
  border-top: 1px solid var(--color-gray-200);
  text-align: center;
}

.footer__bottom p {
  font-size: 0.8125rem;
  margin: 0;
  color: var(--color-gray-400);
}