@import url('https://fonts.googleapis.com/css2?family=Nunito:wght@400;500;600;700;800&display=swap');

:root {
  --primary: #40E0D0;
  --secondary: #9200C5;
  --neutral: #E8E4EC;
  --gradient-primary: linear-gradient(135deg, #40E0D0 0%, #48D4C4 100%);
  --gradient-secondary: linear-gradient(135deg, #9200C5 0%, #A020D0 100%);
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.12);
  --shadow-lg: 0 8px 24px rgba(0,0,0,0.15);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: 'Nunito', -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-weight: 600;
  background: linear-gradient(to bottom, #ffffff 0%, #f8f9fa 100%);
  color: #222;
  line-height: 1.6;
}

.container {
  max-width: 1100px;
  margin: auto;
  padding: 20px;
}

.site-header {
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(103, 76, 196, 0.1);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: all 0.3s ease;
}

.site-header.scrolled {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  border-bottom-color: rgba(103, 76, 196, 0.15);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 20px;
  gap: 20px;
  max-width: 1100px;
  margin: 0 auto;
}

.logo-wrapper {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  transition: transform 0.2s ease;
  position: relative;
}

.logo-wrapper:hover { transform: translateY(-1px); }

.logo-image {
  height: 36px;
  width: auto;
  display: block;
  transition: transform 0.3s ease;
}

.logo-wrapper:hover .logo-image { transform: scale(1.05); }

.header-search {
  flex: 1;
  max-width: 260px;
  position: relative;
}

.header-search input {
  width: 100%;
  padding: 8px 36px 8px 12px;
  border: 1.5px solid #E8E4EC;
  border-radius: 10px;
  font-size: 14px;
  transition: all 0.2s ease;
  background: #fff;
}

.header-search input:focus {
  outline: none;
  border-color: #40E0D0;
  box-shadow: 0 0 0 3px rgba(64, 224, 208, 0.1);
}

.header-search input:hover { border-color: #9200C5; }

.search-icon {
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: #999;
  pointer-events: none;
  width: 18px;
  height: 18px;
  transition: opacity 0.2s ease;
}

.header-search input:not(:placeholder-shown) ~ .search-icon {
  opacity: 0;
  visibility: hidden;
}

#headerSearchClear {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(146, 0, 197, 0.1);
  border: none;
  color: #9200C5;
  cursor: pointer;
  padding: 0;
  display: none;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  width: 28px;
  height: 28px;
  transition: all 0.2s ease;
  font-size: 18px;
  font-weight: 600;
  line-height: 1;
}

#headerSearchClear:hover {
  background: #9200C5;
  color: #fff;
  transform: translateY(-50%) scale(1.1);
}

#headerSearchClear:active { transform: translateY(-50%) scale(0.95); }

#searchDropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  right: 0;
  background: #fff;
  border: 1px solid #E8E4EC;
  border-radius: 10px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
  max-height: 400px;
  overflow-y: auto;
  display: none;
  z-index: 1000;
}

#searchResults { padding: 8px; }

.search-result-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  border-radius: 8px;
  text-decoration: none;
  color: inherit;
  transition: all 0.2s ease;
  border: 2px solid transparent;
}

.search-result-item:hover {
  background: rgba(64, 224, 208, 0.08);
  border-color: #40E0D0;
  transform: translateX(4px);
}

.search-result-icon {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  color: #9200C5;
  transition: all 0.2s ease;
}

.search-result-item:hover .search-result-icon {
  color: #40E0D0;
  transform: scale(1.1);
}

.search-result-icon svg { width: 100%; height: 100%; }

.search-result-content { flex: 1; }

.search-result-title {
  font-size: 14px;
  font-weight: 600;
  color: #333;
  margin-bottom: 2px;
  transition: color 0.2s ease;
}

.search-result-item:hover .search-result-title { color: #9200C5; }

.search-result-desc { font-size: 12px; color: #666; }

#noSearchResults {
  padding: 20px;
  text-align: center;
  color: #999;
  font-size: 14px;
  display: none;
}

.logo-text {
  font-size: 24px;
  font-weight: 700;
  background: var(--gradient-secondary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.5px;
  position: relative;
}

.logo-text::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 3px;
  background: var(--gradient-primary);
  transition: width 0.3s ease;
  border-radius: 2px;
}

.logo-wrapper:hover .logo-text::after { width: 100%; }

.main-nav {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-shrink: 0;
}

.main-nav a {
  color: #555;
  text-decoration: none;
  font-weight: 500;
  font-size: 15px;
  padding: 6px 10px;
  border-radius: 8px;
  transition: all 0.2s ease;
  position: relative;
}

.main-nav a::before {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: var(--gradient-secondary);
  transition: width 0.3s ease;
  border-radius: 2px;
}

.main-nav a:hover {
  color: var(--secondary);
  background: rgba(103, 76, 196, 0.06);
}

.main-nav a:hover::before { width: 60%; }

.main-nav a.active {
  color: var(--secondary);
  background: rgba(103, 76, 196, 0.1);
  font-weight: 600;
}

.header-cta {
  background: var(--gradient-secondary);
  color: white;
  text-decoration: none;
  font-weight: 600;
  font-size: 14px;
  padding: 10px 20px;
  border-radius: 8px;
  transition: all 0.3s ease;
  box-shadow: 0 2px 8px rgba(103, 76, 196, 0.2);
  white-space: nowrap;
}

.header-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(103, 76, 196, 0.3);
}

.header-cta:active { transform: translateY(0); }

.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  color: var(--secondary);
}

.mobile-menu-toggle svg { width: 24px; height: 24px; }

/* Hamburger bar animations */
.mobile-menu-toggle svg line {
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.3s ease;
  transform-origin: center;
}

.mobile-menu-toggle.open .bar1 { transform: translateY(6px) rotate(45deg); }
.mobile-menu-toggle.open .bar2 { opacity: 0; transform: scaleX(0); }
.mobile-menu-toggle.open .bar3 { transform: translateY(-6px) rotate(-45deg); }

/* =========================
   FOOTER
   ========================= */

.site-footer {
  background: linear-gradient(to bottom, #fafafa 0%, #f5f5f5 100%);
  border-top: 1px solid #e0e0e0;
  padding: 40px 0 24px;
  font-size: 13px;
  color: #555;
  margin-top: 80px;
  position: relative;
}

.site-footer::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--gradient-secondary);
}

.site-footer .container {
  display: flex;
  flex-direction: column;
  gap: 20px;
  align-items: center;
  text-align: center;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  align-items: center;
}

.footer-links a {
  color: #666;
  text-decoration: none;
  font-weight: 500;
  transition: all 0.2s ease;
  padding: 6px 12px;
  border-radius: 6px;
  position: relative;
}

.footer-links a::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  transition: width 0.3s ease;
  border-radius: 2px;
}

.footer-links a:hover {
  color: #9200C5;
  background: rgba(103, 76, 196, 0.05);
}

.footer-links a:hover::before { width: 80%; }
.footer-links span { color: #ccc; font-weight: 300; }

.footer-disclaimer {
  max-width: 900px;
  line-height: 1.7;
  font-size: 12px;
  color: #666;
  background: #fff;
  padding: 16px 24px;
  border-radius: 8px;
  border: 1px solid #e6e6e6;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.05);
}

.site-footer .copyright {
  font-size: 12px;
  color: #999;
  font-weight: 400;
  padding-top: 12px;
  border-top: 1px solid #e6e6e6;
  width: 100%;
  max-width: 900px;
}

/* =========================
   FAQ ANIMATIONS
   ========================= */

.faq-item {
  border-bottom: 1px solid var(--neutral);
  padding: 18px 0;
  transition: all 0.2s ease;
}

.faq-item:last-child { border-bottom: none; }

.faq-item h3 {
  cursor: pointer;
  margin: 0;
  position: relative;
  padding-right: 30px;
  font-size: 16px;
  font-weight: 600;
  color: #333;
  transition: color 0.3s ease;
}

.faq-item h3:hover { color: var(--secondary); }

.faq-item h3::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  font-size: 24px;
  color: var(--secondary);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  font-weight: 300;
  line-height: 1;
}

.faq-item.open h3::after {
  content: "−";
  transform: translateY(-50%) rotate(180deg);
}

.faq-item.open h3 { color: var(--secondary); }

.faq-item p {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1),
              opacity 0.4s ease,
              margin-top 0.4s ease,
              padding-top 0.4s ease;
  opacity: 0;
  margin-top: 0;
  padding-top: 0;
  color: #555;
  line-height: 1.7;
}

.faq-item.open p {
  opacity: 1;
  margin-top: 12px;
  padding-top: 4px;
}

.faq-item h3:focus {
  outline: 2px solid var(--primary);
  outline-offset: 4px;
  border-radius: 6px;
}

.faq-item h3:focus:not(:focus-visible) { outline: none; }

/* =========================
   RESPONSIVE MOBILE
   ========================= */

@media (max-width: 768px) {
  .header-container { flex-wrap: nowrap; gap: 12px; }
  .header-search { max-width: none; flex: 1; }
  .header-search input { padding: 9px 40px 9px 12px; font-size: 13px; }
  #headerSearchClear { width: 26px; height: 26px; font-size: 16px; }
  .logo-wrapper { flex-shrink: 0; }
  .logo-image { height: 32px; }
  .logo-text { font-size: 20px; }
  .header-cta { font-size: 13px; padding: 8px 16px; }
  .mobile-menu-toggle { display: block; }
  .site-footer { padding: 32px 0 20px; margin-top: 60px; }
  .footer-links { gap: 8px; }
  .footer-links a { padding: 4px 10px; font-size: 12px; }
  .footer-disclaimer { font-size: 11.5px; padding: 14px 18px; }

  /* Nav hidden by default on mobile */
  .main-nav { display: none; }

  /* Nav open: JS sets all positioning via cssText -- CSS only provides link styles */
  .main-nav.active a {
    width: 100%;
    border-radius: 8px;
    padding: 12px 16px;
    font-size: 15px;
    display: block;
  }
}

@media (max-width: 1024px) and (min-width: 769px) {
  .main-nav { gap: 4px; }
  .main-nav a { font-size: 14px; padding: 8px 12px; }
}

h1, h2, h3 { color: #111; }

/* =========================
   RELATED CALCULATORS
   ========================= */

.related-calculators {
  margin-top: 60px;
  padding: 40px 28px;
  background: linear-gradient(to bottom, #fafafa 0%, #f5f5f5 100%);
  border-radius: 14px;
  border: 1px solid #e8e8e8;
}

.related-calculators h2 {
  font-size: 28px;
  font-weight: 700;
  text-align: center;
  margin-bottom: 12px;
  background: linear-gradient(135deg, #9200C5 0%, #A020D0 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.related-calculators > p {
  text-align: center;
  font-size: 15px;
  color: #666;
  margin-bottom: 28px;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
  margin-bottom: 24px;
}

.related-card {
  background: #fff;
  border: 1px solid #e8e4ec;
  border-radius: 12px;
  padding: 24px;
  text-decoration: none;
  color: inherit;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.related-card:hover {
  transform: translateY(-4px);
  border-color: #40E0D0;
  box-shadow: 0 8px 24px rgba(64, 224, 208, 0.15);
}

.related-icon {
  width: 48px;
  height: 48px;
  border-radius: 10px;
  background: rgba(146, 0, 197, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #9200C5;
  flex-shrink: 0;
  transition: all 0.3s ease;
}

.related-icon svg { width: 24px; height: 24px; }

.related-card:hover .related-icon {
  background: #40E0D0;
  color: #fff;
  transform: scale(1.05);
  box-shadow: 0 4px 14px rgba(64, 224, 208, 0.35);
}

.related-card h3 {
  font-size: 18px;
  font-weight: 600;
  margin: 0 0 8px 0;
  color: #9200C5;
  transition: color 0.2s ease;
}

.related-card:hover h3 { color: #40E0D0; }
.related-card p { font-size: 14px; color: #666; margin: 0; line-height: 1.5; }
.related-cta { text-align: center; padding-top: 10px; }

.btn-all-calculators {
  display: inline-block;
  padding: 12px 28px;
  background: linear-gradient(135deg, #9200C5 0%, #A020D0 100%);
  color: white;
  text-decoration: none;
  font-weight: 600;
  font-size: 15px;
  border-radius: 10px;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(103, 76, 196, 0.25);
}

.btn-all-calculators:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(103, 76, 196, 0.35);
}

@media (max-width: 768px) {
  .related-calculators { padding: 30px 20px; margin-top: 40px; }
  .related-calculators h2 { font-size: 24px; }
  .related-grid { grid-template-columns: 1fr; gap: 16px; }
  .related-card { padding: 20px; }
  .related-icon { width: 42px; height: 42px; }
}

/* =========================
   HOMEPAGE STYLES
   ========================= */

.hero-section {
  text-align: center;
  padding: 40px 20px 32px;
  background: linear-gradient(135deg, #9200C5 0%, #A020D0 100%);
  border-radius: 16px;
  margin-bottom: 50px;
  box-shadow: 0 10px 40px rgba(146, 0, 197, 0.2);
}

.hero-title { font-size: 36px; font-weight: 800; color: #fff; margin-bottom: 12px; line-height: 1.2; }
.hero-subtitle { font-size: 16px; color: rgba(255,255,255,0.95); max-width: 650px; margin: 0 auto; line-height: 1.5; font-weight: 400; }
.calc-section { margin-bottom: 80px; }
.section-header { text-align: center; margin-bottom: 40px; }

.section-title {
  font-size: 32px;
  font-weight: 700;
  background: linear-gradient(135deg, #9200C5 0%, #A020D0 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 12px;
}

.section-desc { font-size: 16px; color: #666; max-width: 600px; margin: 0 auto; }

body > .container > .calc-section .calculator-grid,
.hero-section ~ .calc-section .calculator-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 24px;
  margin-bottom: 20px;
}

body > .container > .calc-section .calc-card,
.hero-section ~ .calc-section .calc-card {
  background: #fff;
  border: 2px solid #E8E4EC;
  border-radius: 12px;
  text-decoration: none;
  color: inherit;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
  aspect-ratio: 1;
  justify-content: center;
  overflow: hidden;
  gap: 16px;
  padding: 24px 20px;
}

body > .container > .calc-section .calc-card:hover,
.hero-section ~ .calc-section .calc-card:hover {
  transform: translateY(-8px);
  border-color: #40E0D0;
  box-shadow: 0 12px 32px rgba(64, 224, 208, 0.2);
  background: linear-gradient(to bottom, #ffffff 0%, rgba(64, 224, 208, 0.02) 100%);
}

body > .container > .calc-section .calc-icon,
.hero-section ~ .calc-section .calc-icon {
  width: 56px; height: 56px;
  display: flex; align-items: center; justify-content: center;
  color: #9200C5; flex-shrink: 0;
  transition: all 0.3s ease; background: none;
}

body > .container > .calc-section .calc-icon svg,
.hero-section ~ .calc-section .calc-icon svg {
  width: 100%; height: 100%;
  transition: transform 0.25s ease;
  filter: drop-shadow(0 2px 4px rgba(146, 0, 197, 0.1));
}

body > .container > .calc-section .calc-card:hover .calc-icon,
.hero-section ~ .calc-section .calc-card:hover .calc-icon {
  color: #40E0D0; transform: scale(1.15);
}

body > .container > .calc-section .calc-card:hover .calc-icon svg,
.hero-section ~ .calc-section .calc-card:hover .calc-icon svg {
  filter: drop-shadow(0 4px 8px rgba(64, 224, 208, 0.3));
}

body > .container > .calc-section .calc-card-text,
.hero-section ~ .calc-section .calc-card-text {
  width: 100%; display: flex; flex-direction: column; align-items: center; gap: 6px;
}

body > .container > .calc-section .calc-card h3,
.hero-section ~ .calc-section .calc-card h3 {
  font-size: 17px; font-weight: 600; margin: 0; color: #1a1a1a; line-height: 1.3; transition: color 0.2s ease;
}

body > .container > .calc-section .calc-card:hover h3,
.hero-section ~ .calc-section .calc-card:hover h3 { color: #9200C5; }

body > .container > .calc-section .calc-card p,
.hero-section ~ .calc-section .calc-card p {
  font-size: 13px; color: #666; margin: 0; line-height: 1.5; font-weight: 400; text-align: center;
}

.seo-content { margin-top: 80px; padding-top: 60px; border-top: 2px solid #E8E4EC; }

.seo-content h2 {
  font-size: 28px; font-weight: 700;
  background: linear-gradient(135deg, #9200C5 0%, #A020D0 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  margin: 40px 0 20px 0;
}

.seo-content h2:first-child { margin-top: 0; }
.seo-content p { font-size: 16px; line-height: 1.8; color: #444; margin-bottom: 20px; }
.seo-content ol, .seo-content ul { margin-left: 24px; margin-bottom: 24px; }
.seo-content li { margin-bottom: 12px; line-height: 1.7; color: #444; }
.seo-content strong { color: #9200C5; font-weight: 600; }

.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; margin: 40px 0; }

.feature-box {
  background: linear-gradient(135deg, rgba(146,0,197,0.05) 0%, rgba(160,32,208,0.05) 100%);
  border: 2px solid #E8E4EC; border-radius: 12px; padding: 28px; transition: all 0.3s ease;
}

.feature-box:hover { border-color: #40E0D0; transform: translateY(-4px); box-shadow: 0 8px 24px rgba(64, 224, 208, 0.15); }
.feature-box h3 { font-size: 18px; font-weight: 600; color: #9200C5; margin-bottom: 12px; margin-top: 0; }
.feature-box p { font-size: 15px; line-height: 1.6; color: #555; margin: 0; }

@media (max-width: 768px) {
  .hero-section { padding: 32px 20px 28px; margin-bottom: 40px; }
  .hero-title { font-size: 28px; }
  .hero-subtitle { font-size: 15px; }
  .section-title { font-size: 26px; }
  .section-desc { font-size: 15px; }
  body > .container > .calc-section .calculator-grid,
  .hero-section ~ .calc-section .calculator-grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 16px; }
  body > .container > .calc-section .calc-card,
  .hero-section ~ .calc-section .calc-card { padding: 20px 16px; gap: 12px; }
  body > .container > .calc-section .calc-icon,
  .hero-section ~ .calc-section .calc-icon { width: 48px; height: 48px; }
  body > .container > .calc-section .calc-card h3,
  .hero-section ~ .calc-section .calc-card h3 { font-size: 15px; }
  body > .container > .calc-section .calc-card p,
  .hero-section ~ .calc-section .calc-card p { font-size: 12px; }
  .features-grid { grid-template-columns: 1fr; gap: 20px; }
  .feature-box { padding: 24px; }
  .seo-content { margin-top: 60px; padding-top: 40px; }
  .seo-content h2 { font-size: 24px; }
  .seo-content p { font-size: 15px; }
  .calc-section { margin-bottom: 60px; }
}

@media (max-width: 480px) {
  body > .container > .calc-section .calculator-grid,
  .hero-section ~ .calc-section .calculator-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-title { font-size: 24px; }
  .hero-subtitle { font-size: 14px; }
  body > .container > .calc-section .calc-card,
  .hero-section ~ .calc-section .calc-card { padding: 18px 14px; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
}

body > .container > .calc-section .calc-card:focus,
.hero-section ~ .calc-section .calc-card:focus { outline: 3px solid #40E0D0; outline-offset: 2px; }

body > .container > .calc-section .calc-card:focus:not(:focus-visible),
.hero-section ~ .calc-section .calc-card:focus:not(:focus-visible) { outline: none; }

@media print {
  .hero-section { background: none; color: #000; }
  .calc-card { border: 1px solid #000; page-break-inside: avoid; }
}

.footer-social { display: flex; gap: 12px; justify-content: center; align-items: center; }

.footer-social-btn {
  width: 44px; height: 44px; border-radius: 10px; border: 1px solid #e0e0e0;
  background: #fff; display: flex; align-items: center; justify-content: center;
  color: #888; text-decoration: none; transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.footer-social-btn svg { width: 20px; height: 20px; }

.footer-social-btn:hover {
  background: var(--gradient-secondary); border-color: transparent; color: #fff;
  transform: translateY(-3px); box-shadow: 0 6px 16px rgba(146, 0, 197, 0.25);
}

.made-in-bharat { font-size: 12px; color: #888; font-weight: 700; }

.nav-badge-new {
  display: inline-block; background: #40E0D0; color: #06403B;
  font-size: 9px; font-weight: 700; letter-spacing: 0.04em;
  padding: 1px 6px; border-radius: 20px; margin-left: 4px; vertical-align: 2px;
}

/* =========================
   STICKY SIDE RAIL ADS
   ========================= */

.ad-rail-wrapper { position: relative; }

.ad-rail {
  display: none; position: absolute; top: 0; bottom: 0; width: 120px; z-index: 999; pointer-events: none;
}

.ad-rail.has-ad { display: block; }
.ad-rail-left  { left: calc(50% - 500px - 160px - 4px); }
.ad-rail-right { right: calc(50% - 500px - 160px - 4px); }

.ad-rail-unit {
  position: sticky; top: calc(72px + 20px); width: 120px; height: 600px;
  background: #fff; border: 1px solid #E8E4EC; border-radius: 4px;
  overflow: hidden; box-shadow: var(--shadow-sm); pointer-events: all;
}

.ad-rail-unit a { display: block; width: 120px; height: 600px; }
.ad-rail-unit img { width: 120px; height: 600px; object-fit: cover; display: block; }

@media (max-width: 1280px) { .ad-rail.has-ad { display: none; } }

/* Articles */
.articles-page { max-width: 860px; margin: 0 auto; padding: 60px 20px 80px; text-align: center; }
.articles-coming-badge { display: inline-flex; align-items: center; gap: 7px; padding: 6px 16px; background: rgba(64,224,208,0.1); border: 1px solid rgba(64,224,208,0.35); border-radius: 20px; font-size: 12px; font-weight: 700; color: #007b73; text-transform: uppercase; letter-spacing: 0.8px; margin-bottom: 28px; }
.articles-coming-badge svg { width: 13px; height: 13px; stroke: var(--primary); }
.articles-page h1 { font-size: 38px; font-weight: 800; margin: 0 0 16px; background: var(--gradient-secondary); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; line-height: 1.15; }
.articles-page .articles-subtitle { font-size: 17px; color: #555; line-height: 1.75; max-width: 580px; margin: 0 auto 48px; }
.articles-preview-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin: 0 auto 52px; max-width: 860px; }
.article-preview-card { background: #fff; border: 1px solid var(--neutral); border-radius: 12px; overflow: hidden; box-shadow: var(--shadow-sm); text-align: left; opacity: 0.55; pointer-events: none; }
.article-card-img { width: 100%; aspect-ratio: 16/9; background: linear-gradient(135deg, rgba(146,0,197,0.08) 0%, rgba(64,224,208,0.10) 100%); display: flex; align-items: center; justify-content: center; }
.article-card-img svg { width: 36px; height: 36px; stroke: rgba(146,0,197,0.3); }
.article-card-body { padding: 16px 18px 20px; }
.article-card-tag { display: inline-block; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.6px; color: var(--secondary); margin-bottom: 8px; -webkit-text-fill-color: var(--secondary); }
.article-card-title { font-size: 14px; font-weight: 700; color: #1a1a1a; line-height: 1.45; margin: 0 0 8px; }
.article-card-meta { font-size: 12px; color: #aaa; }
.articles-notify { background: linear-gradient(135deg, rgba(146,0,197,0.05) 0%, rgba(64,224,208,0.06) 100%); border: 1.5px solid var(--neutral); border-radius: 14px; padding: 36px 32px; max-width: 520px; margin: 0 auto; }
.articles-notify h2 { font-size: 20px; font-weight: 700; color: #1a1a1a; margin: 0 0 8px; background: none; -webkit-text-fill-color: #1a1a1a; }
.articles-notify p { font-size: 14px; color: #666; margin: 0 0 20px; line-height: 1.6; }
.notify-form { display: flex; gap: 10px; }
.notify-form input[type="email"] { flex: 1; padding: 11px 16px; border: 1.5px solid var(--neutral); border-radius: 10px; font-size: 14px; background: #fff; color: #222; transition: border-color 0.2s ease, box-shadow 0.2s ease; }
.notify-form input[type="email"]:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(64,224,208,0.12); }
.notify-form input[type="email"]::placeholder { color: #bbb; }
.notify-btn { padding: 11px 22px; background: var(--gradient-secondary); color: #fff; border: none; border-radius: 10px; font-size: 14px; font-weight: 700; cursor: pointer; white-space: nowrap; transition: transform 0.2s ease, box-shadow 0.2s ease; box-shadow: 0 4px 12px rgba(146,0,197,0.25); }
.notify-btn:hover { transform: translateY(-2px); box-shadow: 0 6px 18px rgba(146,0,197,0.32); }
.articles-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin: 0 auto; max-width: 1100px; }
.article-card { background: #fff; border: 1px solid var(--neutral); border-radius: 14px; overflow: hidden; box-shadow: var(--shadow-sm); text-decoration: none; color: inherit; display: flex; flex-direction: column; transition: border-color 0.3s, transform 0.3s, box-shadow 0.3s; }
.article-card:hover { border-color: var(--primary); transform: translateY(-5px); box-shadow: 0 10px 28px rgba(64,224,208,0.16); }
.article-card-image { width: 100%; aspect-ratio: 16/9; object-fit: cover; display: block; }
.article-card-image-placeholder { width: 100%; aspect-ratio: 16/9; background: linear-gradient(135deg, rgba(146,0,197,0.07) 0%, rgba(64,224,208,0.09) 100%); }
.article-card-content { padding: 18px 20px 22px; display: flex; flex-direction: column; flex: 1; }
.article-tag { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.6px; color: var(--secondary); -webkit-text-fill-color: var(--secondary); margin-bottom: 8px; }
.article-card h3 { font-size: 16px; font-weight: 700; color: #1a1a1a; margin: 0 0 10px; line-height: 1.4; transition: color 0.2s; }
.article-card:hover h3 { color: var(--secondary); }
.article-card p { font-size: 13.5px; color: #666; line-height: 1.6; margin: 0 0 14px; flex: 1; }
.article-card-footer { display: flex; align-items: center; justify-content: space-between; font-size: 12px; color: #aaa; border-top: 1px solid var(--neutral); padding-top: 12px; margin-top: auto; }
.article-read-more { color: var(--secondary); font-weight: 600; font-size: 13px; -webkit-text-fill-color: var(--secondary); }

@media (max-width: 768px) {
  .articles-page h1 { font-size: 28px; }
  .articles-page .articles-subtitle { font-size: 15px; }
  .articles-preview-grid { grid-template-columns: 1fr; gap: 14px; }
  .articles-notify { padding: 24px 18px; }
  .notify-form { flex-direction: column; }
  .articles-preview-grid { grid-template-columns: 1fr; }
}

@media (max-width: 900px) { .articles-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; } }
@media (max-width: 580px) { .articles-grid { grid-template-columns: 1fr; gap: 16px; } }

/* Ad Topper */
.ad-topper { width: 100%; background: transparent; text-align: center; padding: 8px 0; }