/* ============================= */
/* Root Variables */
/* ============================= */

:root {
  --navy: #0a1f33;
  --navy-deep: #071a2b;
  --gold: #c7a84f;
  --gold-soft: #e0c676;
  --text-light: #ffffff;
  --text-muted: #cfd6df;
}

/* ============================= */
/* Base Reset */
/* ============================= */

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

body {
  font-family: Arial, Helvetica, sans-serif;
  background-color: var(--navy);
  color: var(--text-light);
  line-height: 1.6;
}

/* ============================= */
/* Navigation */
/* ============================= */

.nav {
  background: var(--navy-deep);
  padding: 16px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-logo {
  font-weight: bold;
  font-size: 18px;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 18px;
}

.nav-links a {
  text-decoration: none;
  color: var(--text-light);
  font-weight: 500;
  transition: color 0.2s ease;
}

.nav-links a:hover {
  color: var(--gold-soft);
}

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

.hero {
  height: 80vh;
  background: linear-gradient(rgba(7, 26, 43, 0.85), rgba(7, 26, 43, 0.85)),
              url('../images/hero.jpg') center/cover no-repeat;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 0 20px;
}

.hero-overlay h1 {
  font-size: 42px;
  margin-bottom: 16px;
}

.hero-overlay p {
  max-width: 700px;
  margin: 0 auto 24px auto;
  color: var(--text-muted);
}

.btn-primary {
  display: inline-block;
  padding: 12px 24px;
  background: var(--gold);
  color: #000;
  text-decoration: none;
  font-weight: bold;
  border-radius: 4px;
  transition: background 0.2s ease;
}

.btn-primary:hover {
  background: var(--gold-soft);
}

/* ============================= */
/* Page Container */
/* ============================= */

.page {
  max-width: 1100px;
  margin: 0 auto;
  padding: 40px 20px;
}

/* ============================= */
/* Card Base */
/* ============================= */

.card {
  background: rgba(255, 255, 255, 0.05);
  padding: 30px;
  border-radius: 8px;
  margin-bottom: 30px;
}

.page-subtitle {
  color: var(--text-muted);
  margin-bottom: 20px;
}

/* ============================= */
/* Issue Cards (Issues Page) */
/* ============================= */

.issues-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
  margin-top: 25px;
}

.issue-card {
  display: block;
  padding: 22px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.04);
  text-decoration: none;
  color: inherit;
  transition: all 0.2s ease;
}

.issue-card:hover {
  transform: translateY(-4px);
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.25);
}

.issue-card h3 {
  margin-bottom: 10px;
  font-weight: 600;
}

.issue-card p {
  margin: 0;
  opacity: 0.85;
  line-height: 1.5;
  font-size: 0.95rem;
}

/* ============================= */
/* Homepage Proof Cards */
/* ============================= */

.proof-header {
  margin-bottom: 12px;
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 18px;
  margin-top: 18px;
}

.proof-card {
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.04);
  border-radius: 14px;
  padding: 18px;
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
  user-select: none;
}

.proof-card:hover {
  transform: translateY(-4px);
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.25);
}

.proof-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.proof-title {
  margin: 0 0 8px 0;
  font-weight: 700;
}

.proof-front {
  margin: 0;
  opacity: 0.9;
  line-height: 1.5;
}

.proof-chevron {
  font-size: 18px;
  opacity: 0.85;
  transform: rotate(0deg);
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.proof-expanded {
  display: none;
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid rgba(255,255,255,0.10);
  opacity: 0.9;
  line-height: 1.55;
}

.proof-card.is-open {
  background: rgba(255,255,255,0.09);
  border-color: rgba(255,255,255,0.30);
}

.proof-card.is-open .proof-expanded {
  display: block;
}

.proof-card.is-open .proof-chevron {
  transform: rotate(180deg);
  opacity: 1;
}

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

.footer {
  text-align: center;
  padding: 20px;
  background: var(--navy-deep);
  font-size: 14px;
  color: var(--text-muted);
}

/* ============================= */
/* Responsive */
/* ============================= */

@media (max-width: 768px) {
  .hero-overlay h1 {
    font-size: 32px;
  }

  .nav-links {
    gap: 12px;
  }
}