/* ═══════════════════════════════════════════════════════════════════════════
   SILENT HONOR FOUNDATION — GLOBAL DESIGN SYSTEM
   ═══════════════════════════════════════════════════════════════════════════ */

/* ── IMPORTS ── */
@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@400;500;600;700&family=Lora:ital,wght@0,400;0,600;1,400&family=Barlow:wght@300;400;500&display=swap');

/* ── CSS VARIABLES ── */
:root {
  /* Brand Colors */
  --red: #B91C1C;
  --red-dark: #7F1D1D;
  --red-light: #EF4444;
  --navy: #0B1220;
  --navy-mid: #111827;
  --navy-light: #1A2540;
  --gold: #C9952A;
  --gold-light: #F0B429;
  --white: #FFFFFF;
  --muted: #6B7A99;
  --steel: #1F2937;
  
  /* Borders */
  --border: rgba(255, 255, 255, 0.06);
  --border-red: rgba(185, 28, 28, 0.25);
  
  /* Typography Scale */
  --font-display: 'Oswald', sans-serif;
  --font-body: 'Lora', serif;
  --font-ui: 'Barlow', sans-serif;
}

/* ── RESET & BASE ── */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-ui);
  background: var(--navy);
  color: var(--white);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

button {
  font-family: inherit;
  cursor: pointer;
}

/* ── TOPOGRAPHIC BACKGROUND ── */
.topo-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image: url('https://customer-assets.emergentagent.com/job_build-launch-21/artifacts/ax0wnhbn_abstract-topo-map.avif');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0.08;
  filter: invert(1);
}

.topo-bg svg {
  display: none;
}

/* ── PAGE CONTENT WRAPPER ── */
.page-content {
  position: relative;
  z-index: 1;
}

/* ═══════════════════════════════════════════════════════════════════════════
   NAVIGATION
   ═══════════════════════════════════════════════════════════════════════════ */

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 76px;
  background: rgba(11, 18, 32, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 3.5rem;
  z-index: 100;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.9rem;
}

.nav-logo-img {
  height: 55px;
  width: auto;
  object-fit: contain;
}

.nav-logo-icon {
  width: 38px;
  height: 38px;
}

.nav-logo-icon svg {
  width: 100%;
  height: 100%;
}

.nav-logo-text {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.nav-logo-name {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  line-height: 1;
  color: var(--white);
}

.nav-logo-tag {
  font-family: var(--font-display);
  font-size: 0.55rem;
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 3px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.8rem;
}

.nav-link {
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  transition: color 0.2s;
  position: relative;
}

.nav-link:hover,
.nav-link.active {
  color: var(--white);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--red);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.nav-donate {
  font-family: var(--font-display);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  transition: color 0.2s;
}

.nav-donate:hover {
  color: var(--gold-light);
}

/* Mobile menu toggle */
.nav-mobile-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--white);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.5rem;
}

@media (max-width: 1024px) {
  .nav {
    padding: 0 2rem;
  }
  
  .nav-links {
    display: none;
    position: absolute;
    top: 76px;
    left: 0;
    right: 0;
    background: var(--navy-mid);
    flex-direction: column;
    padding: 2rem;
    gap: 1.5rem;
    border-bottom: 1px solid var(--border);
  }
  
  .nav-links.open {
    display: flex;
  }
  
  .nav-mobile-toggle {
    display: block;
  }
}

/* ═══════════════════════════════════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════════════════════════════════ */

.footer {
  background: var(--navy-mid);
  border-top: 1px solid var(--border);
  padding: 4rem 3.5rem 2rem;
  position: relative;
  z-index: 1;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 4rem;
  max-width: 1300px;
  margin: 0 auto;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-bottom: 1rem;
}

.footer-logo-img {
  height: 70px;
  width: auto;
  object-fit: contain;
}

.footer-logo-icon {
  width: 32px;
  height: 32px;
}

.footer-logo-text {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.footer-mission {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-style: italic;
  color: var(--muted);
  line-height: 1.7;
  max-width: 300px;
}

.footer-ein {
  font-family: var(--font-display);
  font-size: 0.58rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #3D4F6B;
  margin-top: 0.5rem;
}

.footer-col-title {
  font-family: var(--font-display);
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 1.5rem;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.footer-link {
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  transition: color 0.2s;
}

.footer-link:hover {
  color: var(--white);
}

.footer-bottom {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-copy {
  font-size: 0.72rem;
  color: #3D4F6B;
}

.footer-legal {
  display: flex;
  gap: 2rem;
}

.footer-legal a {
  font-size: 0.68rem;
  color: #3D4F6B;
  transition: color 0.2s;
}

.footer-legal a:hover {
  color: var(--muted);
}

@media (max-width: 1024px) {
  .footer {
    padding: 3rem 2rem 1.5rem;
  }
  
  .footer-inner {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
}

@media (max-width: 640px) {
  .footer-inner {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}

/* ═══════════════════════════════════════════════════════════════════════════
   BUTTONS
   ═══════════════════════════════════════════════════════════════════════════ */

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--red);
  color: var(--white);
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 14px 28px;
  border: none;
  border-radius: 2px;
  cursor: pointer;
  transition: all 0.2s;
  text-decoration: none;
}

.btn-primary:hover {
  background: var(--red-light);
  transform: translateY(-1px);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--white);
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 13px 27px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 2px;
  cursor: pointer;
  transition: all 0.2s;
  text-decoration: none;
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.35);
}

.btn-gold {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--gold);
  color: var(--navy);
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 14px 28px;
  border: none;
  border-radius: 2px;
  cursor: pointer;
  transition: all 0.2s;
  text-decoration: none;
}

.btn-gold:hover {
  background: var(--gold-light);
  transform: translateY(-1px);
}

/* ═══════════════════════════════════════════════════════════════════════════
   TYPOGRAPHY
   ═══════════════════════════════════════════════════════════════════════════ */

.section-tag {
  font-family: var(--font-display);
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--red-light);
  margin-bottom: 0.8rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  line-height: 1.05;
  color: var(--white);
}

.section-title em {
  font-style: normal;
  color: var(--red-light);
}

.section-body {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--muted);
  line-height: 1.8;
  max-width: 560px;
}

/* ═══════════════════════════════════════════════════════════════════════════
   PAGE HERO (Inner Pages)
   ═══════════════════════════════════════════════════════════════════════════ */

.page-hero {
  padding: 8rem 3.5rem 5rem;
  background: linear-gradient(180deg, var(--navy) 0%, var(--navy-mid) 100%);
  border-bottom: 1px solid var(--border);
  position: relative;
  z-index: 1;
}

.page-hero-tag {
  font-family: var(--font-display);
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--red-light);
  margin-bottom: 1rem;
}

.page-hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
  text-transform: uppercase;
  line-height: 0.95;
  margin-bottom: 1.5rem;
}

.page-hero-title em {
  font-style: normal;
  color: var(--red-light);
}

.page-hero-sub {
  font-family: var(--font-body);
  font-size: 1rem;
  font-style: italic;
  color: var(--muted);
  line-height: 1.8;
  max-width: 580px;
}

@media (max-width: 1024px) {
  .page-hero {
    padding: 7rem 2rem 4rem;
  }
}

@media (max-width: 640px) {
  .page-hero {
    padding: 6rem 1.5rem 3rem;
  }
}

/* ═══════════════════════════════════════════════════════════════════════════
   REVEAL ANIMATIONS
   ═══════════════════════════════════════════════════════════════════════════ */

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ═══════════════════════════════════════════════════════════════════════════
   UTILITY CLASSES
   ═══════════════════════════════════════════════════════════════════════════ */

.container {
  max-width: 1300px;
  margin: 0 auto;
  padding: 0 3.5rem;
}

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

.text-muted {
  color: var(--muted);
}

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }

.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }

/* ═══════════════════════════════════════════════════════════════════════════
   SCROLLBAR
   ═══════════════════════════════════════════════════════════════════════════ */

::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--navy);
}

::-webkit-scrollbar-thumb {
  background: var(--steel);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--muted);
}

/* ═══════════════════════════════════════════════════════════════════════════
   SELECTION
   ═══════════════════════════════════════════════════════════════════════════ */

::selection {
  background: var(--red);
  color: var(--white);
}

::-moz-selection {
  background: var(--red);
  color: var(--white);
}