/* ============================================================
   NEXT GEN REPUBLIC — Global Styles
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@400;500;600;700&family=Inter:wght@300;400;500;600;700&family=Playfair+Display:ital,wght@0,700;0,900;1,700&family=Noto+Sans+Devanagari:wght@400;500;700&family=Noto+Sans+Gujarati:wght@400;500;700&family=Noto+Sans+Gurmukhi:wght@400;500;700&family=Noto+Sans+Kannada:wght@400;500;700&family=Noto+Sans+Malayalam:wght@400;500;700&family=Noto+Sans+Tamil:wght@400;500;700&family=Noto+Sans+Telugu:wght@400;500;700&display=swap');

/* ---- CSS Variables ---- */
:root {
  --saffron:    #FF6B00;
  --saffron-lt: #FF9A3C;
  --green:      #07A04B;
  --green-lt:   #0FC668;
  --navy:       #06091A;
  --navy-mid:   #0D1435;
  --navy-light: #151E4F;
  --gold:       #F5C842;
  --gold-lt:    #FFE082;
  --white:      #FFFFFF;
  --off-white:  #F0F4FF;
  --muted:      #8A94B8;
  --glass:      rgba(255,255,255,0.05);
  --glass-border: rgba(255,255,255,0.10);
  --radius:     16px;
  --radius-sm:  8px;
  --transition: 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
  scroll-behavior: smooth;
  overflow-y: scroll;
  scrollbar-gutter: stable;
}
body {
  font-family: 'Inter', sans-serif;
  background: var(--navy);
  color: var(--white);
  overflow-x: hidden;
  line-height: 1.6;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ---- Scrollbar ---- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--navy); }
::-webkit-scrollbar-thumb { background: var(--saffron); border-radius: 3px; }

/* ---- Typography ---- */
.font-oswald   { font-family: 'Oswald', sans-serif; }
.font-playfair { font-family: 'Playfair Display', serif; }

/* ---- Utility ---- */
.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}
.section-pad { padding: 100px 0; }
.text-center { text-align: center; }
.flex { display: flex; }
.grid { display: grid; }

/* ---- Tricolor Bar ---- */
.tricolor-bar {
  height: 4px;
  background: linear-gradient(90deg, var(--saffron) 33.3%, var(--white) 33.3% 66.6%, var(--green) 66.6%);
}

/* ============================================================
   NAVBAR
   ============================================================ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 14px 0;
  transition: background var(--transition), border-color var(--transition), backdrop-filter var(--transition), -webkit-backdrop-filter var(--transition);
}
.navbar.scrolled {
  background: rgba(6,9,26,0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--glass-border);
  padding: 14px 0;
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 48px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}
.nav-logo-icon {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--saffron), var(--gold));
  display: flex; align-items: center; justify-content: center;
  font-family: 'Oswald', sans-serif;
  font-weight: 700; font-size: 18px;
  color: var(--navy);
  box-shadow: 0 0 20px rgba(255,107,0,0.5);
}
.nav-logo-text {
  font-family: 'Oswald', sans-serif;
  font-weight: 700;
  font-size: 1.25rem;
  line-height: 1.1;
  letter-spacing: 0.5px;
}
.nav-logo-text span { color: var(--saffron); }
.nav-logo-sub {
  font-family: 'Inter', sans-serif;
  font-size: 0.65rem;
  font-weight: 400;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--muted);
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}
.nav-links li {
  display: flex;
  align-items: center;
  min-height: 42px;
}
.nav-links a {
  display: inline-flex;
  align-items: center;
  height: 42px;
  font-family: 'Oswald', sans-serif;
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--off-white);
  transition: color var(--transition);
  position: relative;
  white-space: nowrap;
  line-height: 1;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: var(--saffron);
  transition: width var(--transition);
}
.nav-links a:hover { color: var(--saffron); }
.nav-links a:hover::after { width: 100%; }
.nav-links a.active { color: var(--saffron); }
.nav-links a.active::after { width: 100%; }

.btn-join-nav {
  background: linear-gradient(135deg, var(--saffron), var(--saffron-lt));
  color: var(--white) !important;
  height: 42px;
  min-height: 42px;
  padding: 0 26px;
  border-radius: 50px;
  font-family: 'Oswald', sans-serif !important;
  font-size: 0.9rem !important;
  letter-spacing: 0.95px !important;
  font-weight: 500 !important;
  justify-content: center;
  border: 1px solid rgba(255,255,255,0.12);
  transition: background var(--transition), box-shadow var(--transition), border-color var(--transition), color var(--transition) !important;
  box-shadow: 0 4px 20px rgba(255,107,0,0.4);
  line-height: 1;
}
.btn-join-nav::after { display: none !important; }
.btn-join-nav:hover {
  box-shadow: 0 8px 30px rgba(255,107,0,0.6) !important;
  border-color: rgba(255,255,255,0.18);
}
.btn-join-nav.active {
  box-shadow: 0 8px 30px rgba(255,107,0,0.55) !important;
  border-color: rgba(255,255,255,0.18);
}

.lang-switcher {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.18);
  background: rgba(255,255,255,0.05);
}
.lang-icon {
  font-size: 1rem;
  line-height: 1;
}
.lang-select {
  border: none;
  appearance: none;
  background: transparent;
  color: var(--off-white);
  font-family: 'Oswald', sans-serif;
  font-size: 0.9rem;
  letter-spacing: 0.5px;
  cursor: pointer;
  outline: none;
}
.lang-select option {
  background: var(--navy);
  color: var(--off-white);
}
.mobile-lang {
  display: none;
  padding: 12px 20px;
}
.mobile-lang-switcher {
  display: flex;
  align-items: center;
  gap: 10px;
}

.language-suggestion {
  position: fixed;
  left: 0;
  right: 0;
  top: 84px;
  z-index: 990;
  padding: 0 16px;
  opacity: 0;
  transform: translateY(-12px);
  pointer-events: none;
  transition: opacity var(--transition), transform var(--transition);
}
.language-suggestion.is-visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.language-suggestion__inner {
  max-width: 1040px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 14px 18px;
  border-radius: 18px;
  background: rgba(13,20,53,0.94);
  border: 1px solid rgba(255,255,255,0.12);
  box-shadow: 0 18px 50px rgba(0,0,0,0.32);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}
.language-suggestion__title {
  display: block;
  margin-bottom: 4px;
  color: var(--gold);
  font-family: 'Oswald', sans-serif;
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.language-suggestion__message {
  color: var(--off-white);
  font-size: 0.96rem;
  line-height: 1.5;
}
.language-suggestion__actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.language-suggestion__btn {
  border: 1px solid rgba(255,255,255,0.16);
  border-radius: 999px;
  padding: 10px 16px;
  background: transparent;
  color: var(--off-white);
  font-family: 'Oswald', sans-serif;
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition), transform var(--transition);
}
.language-suggestion__btn:hover {
  transform: translateY(-1px);
}
.language-suggestion__btn--primary {
  background: linear-gradient(135deg, var(--saffron), var(--saffron-lt));
  color: var(--white);
  border-color: rgba(255,255,255,0.12);
}
.language-suggestion__btn--ghost:hover {
  background: rgba(255,255,255,0.08);
}

/* Hamburger */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}
.nav-hamburger span {
  display: block;
  width: 26px; height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 36px;
  border-radius: 50px;
  font-family: 'Oswald', sans-serif;
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  cursor: pointer;
  border: none;
  transition: var(--transition);
}
.btn-primary {
  background: linear-gradient(135deg, var(--saffron), #FF3D00);
  color: var(--white);
  box-shadow: 0 6px 30px rgba(255,107,0,0.45);
}
.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(255,107,0,0.65);
}
.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.3);
}
.btn-outline:hover {
  border-color: var(--saffron);
  color: var(--saffron);
  transform: translateY(-3px);
}
.btn-gold {
  background: linear-gradient(135deg, var(--gold), #E6A800);
  color: var(--navy);
  box-shadow: 0 6px 30px rgba(245,200,66,0.35);
}
.btn-gold:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(245,200,66,0.55);
}
.btn-green {
  background: linear-gradient(135deg, var(--green), #05803C);
  color: var(--white);
  box-shadow: 0 6px 30px rgba(7,160,75,0.4);
}
.btn-green:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(7,160,75,0.6);
}

/* ============================================================
   SECTION HEADERS
   ============================================================ */
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,107,0,0.12);
  border: 1px solid rgba(255,107,0,0.3);
  color: var(--saffron-lt);
  padding: 6px 18px;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  margin-bottom: 20px;
}
.section-tag .dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--saffron);
  animation: pulse 1.5s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.6); }
}

.section-title {
  font-family: 'Oswald', sans-serif;
  font-weight: 700;
  font-size: clamp(2rem, 5vw, 3.5rem);
  line-height: 1.1;
  letter-spacing: -0.5px;
  margin-bottom: 16px;
}
.section-title .highlight {
  background: linear-gradient(135deg, var(--saffron), var(--gold));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.section-title .highlight-green {
  background: linear-gradient(135deg, var(--green-lt), var(--green));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.section-subtitle {
  font-size: 1.05rem;
  color: var(--muted);
  max-width: 580px;
  line-height: 1.7;
}
.section-subtitle.centered { margin: 0 auto; text-align: center; }

/* ============================================================
   GLASS CARD
   ============================================================ */
.glass-card {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: var(--transition);
}
.glass-card:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,107,0,0.3);
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: #040710;
  padding: 0 0 30px;
  border-top: 1px solid var(--glass-border);
}
.footer .container {
  padding-top: 56px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 56px;
}
.footer-brand p {
  color: var(--muted);
  font-size: 0.9rem;
  margin-top: 14px;
  line-height: 1.7;
  max-width: 280px;
}
.footer-heading {
  font-family: 'Oswald', sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--saffron);
  margin-bottom: 18px;
}
.footer-links li { margin-bottom: 10px; }
.footer-links a {
  color: var(--muted);
  font-size: 0.9rem;
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--white); }
.footer-bottom {
  border-top: 1px solid var(--glass-border);
  padding-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom p {
  color: var(--muted);
  font-size: 0.85rem;
}
.footer-socials {
  display: flex;
  gap: 12px;
}
.social-icon {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.9rem;
  color: var(--muted);
  transition: var(--transition);
  cursor: pointer;
  text-decoration: none;
}
.social-icon:hover {
  background: var(--saffron);
  border-color: var(--saffron);
  color: var(--white);
  transform: translateY(-3px);
}
a.social-icon { color: var(--muted); }

/* ============================================================
   ANIMATIONS
   ============================================================ */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(40px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50%       { transform: translateY(-15px); }
}
@keyframes glow {
  0%, 100% { box-shadow: 0 0 20px rgba(255,107,0,0.3); }
  50%       { box-shadow: 0 0 50px rgba(255,107,0,0.7), 0 0 80px rgba(255,107,0,0.3); }
}
@keyframes spin-slow {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}
@keyframes slideInLeft {
  from { opacity: 0; transform: translateX(-60px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes slideInRight {
  from { opacity: 0; transform: translateX(60px); }
  to   { opacity: 1; transform: translateX(0); }
}
.anim-fade-up   { animation: fadeUp 0.8s ease forwards; }
.anim-fade-in   { animation: fadeIn 0.8s ease forwards; }
.anim-slide-left  { animation: slideInLeft 0.8s ease forwards; }
.anim-slide-right { animation: slideInRight 0.8s ease forwards; }

/* Reveal on scroll */
.reveal { opacity: 0; transform: translateY(40px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 900px) {
  .nav-links { display: none; }
  .lang-switcher { display: none; }
  .nav-hamburger { display: flex; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .mobile-lang { display: block; }
  .mobile-menu li {
    width: 100%;
  }
  .mobile-menu a.btn,
  .mobile-menu button.btn {
    display: flex;
    width: 100%;
    min-height: 60px;
    align-items: center;
    justify-content: center;
    text-align: center;
    line-height: 1.15;
    padding: 16px 22px;
    white-space: normal;
    overflow-wrap: anywhere;
    border-bottom: none;
  }
  .mobile-menu .mobile-lang-switcher {
    width: 100%;
  }
}

@media (max-width: 768px) {
  .language-suggestion {
    top: 74px;
    padding: 0 12px;
  }
  .language-suggestion__inner {
    align-items: flex-start;
    flex-direction: column;
    padding: 14px;
  }
  .language-suggestion__actions {
    width: 100%;
    justify-content: flex-start;
    flex-wrap: wrap;
  }
}
@media (max-width: 600px) {
  .section-pad { padding: 70px 0; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer .container { padding-top: 44px; }
  .footer-grid { margin-bottom: 44px; }
}