/* ==========================================================================
   FinCalc Suite Pro — Cyber-Luxury Glassmorphic Theme & Compact Layout System
   ========================================================================== */

:root, [data-theme="light"] {
  /* Sleek Executive Light Emerald Theme Tokens */
  --bg-dark: #F8FAFC;
  --bg-mesh: radial-gradient(circle at 15% 15%, #FFFFFF 0%, #F8FAFC 60%, #F1F5F9 100%);
  --bg-card: #FFFFFF;
  --bg-card-hover: #F8FAFC;
  
  /* Dark Header & Dark Footer Contrast Tokens */
  --bg-header: rgba(15, 23, 42, 0.96);
  --bg-ticker: #0B132B;
  --bg-footer: #0F172A;
  --bg-header-card: #1E293B;
  --text-header: #F8FAFC;
  --text-header-dim: #94A3B8;
  --border-header: #334155;

  --primary: #059669;         /* Rich Emerald Green */
  --primary-light: #10B981;   /* Fresh Emerald */
  --accent: #0284C7;          /* Electric Sapphire Blue */
  --accent-gold: #D97706;     /* Warm Amber Gold */
  --accent-purple: #7C3AED;   /* Vivid Purple */
  --accent-rose: #E11D48;     /* Crimson Rose */

  --text-main: #0F172A;       /* High Contrast Dark Slate */
  --text-dim: #475569;        /* Slate 600 */
  --text-muted: #64748B;      /* Slate 500 */
  --text-white: #0F172A;

  --border-glass: #CBD5E1;
  --border-glow: rgba(5, 150, 105, 0.3);
  --shadow-neon: 0 4px 20px 0 rgba(5, 150, 105, 0.12);
  --shadow-card: 0 8px 24px rgba(15, 23, 42, 0.06);

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-pill: 9999px;
}

[data-theme="dark"] {
  /* Ultra-Modern Cyber Luxury Dark Tokens */
  --bg-dark: #060919;
  --bg-mesh: radial-gradient(circle at 15% 15%, #0e1530 0%, #060919 50%, #03050e 100%);
  --bg-card: rgba(14, 21, 48, 0.65);
  --bg-card-hover: rgba(22, 32, 70, 0.85);
  --bg-header: rgba(14, 21, 48, 0.92);
  --bg-ticker: rgba(6, 9, 25, 0.96);
  --bg-footer: rgba(6, 9, 25, 0.98);
  --bg-header-card: rgba(14, 21, 48, 0.96);
  --text-header: #F8FAFC;
  --text-header-dim: #94A3B8;
  --border-header: rgba(255, 255, 255, 0.08);

  --primary: #00F5A0;         /* Electric Emerald */
  --primary-light: #70FFD6;   /* Mint Spark */
  --accent: #00D9F6;          /* Neon Cyan */
  --accent-gold: #FFD166;     /* Cyber Gold */
  --accent-purple: #9D4EDD;   /* Deep Electric Violet */
  --accent-rose: #FF4D6D;     /* Neon Rose */

  --text-main: #F8FAFC;
  --text-dim: #94A3B8;
  --text-muted: #64748B;
  --text-white: #FFFFFF;

  --border-glass: rgba(255, 255, 255, 0.08);
  --border-glow: rgba(0, 245, 160, 0.3);
  --shadow-neon: 0 8px 32px 0 rgba(0, 245, 160, 0.18);
  --shadow-card: 0 12px 40px rgba(0, 0, 0, 0.45);
}

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

body {
  background: var(--bg-mesh);
  background-attachment: fixed;
  color: var(--text-main);
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Glowing Mesh Orbs */
.glow-orb-1 {
  position: fixed;
  top: -120px;
  left: -120px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(157, 78, 221, 0.15) 0%, rgba(6, 9, 25, 0) 70%);
  pointer-events: none;
  z-index: 0;
}

.glow-orb-2 {
  position: fixed;
  bottom: -150px;
  right: -150px;
  width: 450px;
  height: 450px;
  background: radial-gradient(circle, rgba(0, 245, 160, 0.12) 0%, rgba(6, 9, 25, 0) 70%);
  pointer-events: none;
  z-index: 0;
}

/* Compact Top Live Ticker Bar */
.ticker-bar {
  background: var(--bg-ticker);
  border-bottom: 1px solid var(--border-header);
  padding: 4px 18px;
  font-size: 0.75rem;
  color: var(--text-header-dim);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  z-index: 101;
  position: relative;
  transition: background 0.3s ease;
}

.ticker-left {
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  background-color: var(--primary);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--primary);
  animation: pulse 1.5s infinite;
}

@keyframes pulse {
  0% { transform: scale(0.9); opacity: 0.8; }
  50% { transform: scale(1.3); opacity: 1; }
  100% { transform: scale(0.9); opacity: 0.8; }
}

.ticker-items {
  display: flex;
  align-items: center;
  gap: 20px;
  overflow-x: auto;
  scrollbar-width: none;
}
.ticker-items::-webkit-scrollbar { display: none; }

.ticker-item {
  display: flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}
.ticker-item .val { font-weight: 700; color: var(--text-header); }
.ticker-item .up { color: var(--primary-light); }
.ticker-item .down { color: var(--accent-rose); }

/* Compact Header Navigation Bar */
header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--bg-header);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-header);
  padding: 8px 24px;
  box-shadow: var(--shadow-card);
  transition: background 0.3s ease, border-color 0.3s ease;
}

.nav-container {
  max-width: 1320px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Brand Logo Image */
.brand-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--text-header);
}

.brand-logo-img {
  height: 32px;
  width: auto;
  max-width: 140px;
  object-fit: contain;
  filter: drop-shadow(0 0 6px var(--border-glow));
  transition: transform 0.2s ease;
}
.brand-logo-img:hover { transform: scale(1.05); }

.brand-title {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: -0.3px;
  background: linear-gradient(135deg, #FFFFFF 0%, var(--primary-light) 60%, var(--accent) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  white-space: nowrap;
}

/* Compact Nav Menu & Dropdowns */
.nav-links {
  display: flex;
  align-items: center;
  gap: 12px;
  list-style: none;
}

.nav-item { position: relative; }

.nav-link {
  color: var(--text-header-dim);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 600;
  padding: 5px 10px;
  border-radius: 8px;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-link:hover, .nav-link.active {
  color: var(--primary-light);
  background: rgba(5, 150, 105, 0.2);
  box-shadow: 0 0 10px rgba(5, 150, 105, 0.25);
}

/* Dropdown Menu */
.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 250px;
  background: var(--bg-header-card);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-header);
  border-radius: 12px;
  padding: 8px;
  box-shadow: var(--shadow-card);
  display: none;
  flex-direction: column;
  gap: 4px;
  z-index: 120;
}
.nav-item:hover .dropdown-menu { display: flex; }

.dropdown-item {
  color: var(--text-header-dim);
  text-decoration: none;
  font-size: 0.8125rem;
  font-weight: 500;
  padding: 8px 12px;
  border-radius: 8px;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  gap: 8px;
}
.dropdown-item:hover {
  background: rgba(5, 150, 105, 0.25);
  color: #FFFFFF;
  transform: translateX(3px);
}

/* Header Action Controls (Theme Toggle & Region Select) */
.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.theme-toggle-btn {
  background: var(--bg-header-card);
  border: 1px solid var(--border-header);
  color: var(--text-header);
  padding: 5px 12px;
  border-radius: var(--radius-pill);
  font-size: 0.8125rem;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s ease;
  box-shadow: var(--shadow-card);
}
.theme-toggle-btn:hover {
  border-color: var(--primary);
  color: var(--primary-light);
  transform: translateY(-1px);
}

/* Region Selector Wrap */
.region-select-wrap {
  background: var(--bg-header-card);
  border: 1px solid var(--border-header);
  border-radius: var(--radius-pill);
  padding: 4px 10px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.region-select-wrap select {
  background: transparent;
  border: none;
  color: var(--text-header);
  font-family: inherit;
  font-size: 0.8125rem;
  font-weight: 600;
  outline: none;
  cursor: pointer;
}
.region-select-wrap select option {
  background: var(--bg-header-card);
  color: var(--text-header);
}

/* Compact Main Wrapper */
.main-wrapper {
  max-width: 1320px;
  width: 100%;
  margin: 0 auto;
  padding: 16px 20px 40px 20px;
  flex: 1;
  position: relative;
  z-index: 1;
}

/* Compact Hero Section */
.hero-section {
  text-align: center;
  margin-bottom: 24px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: linear-gradient(90deg, rgba(0, 245, 160, 0.15) 0%, rgba(0, 217, 246, 0.15) 100%);
  border: 1px solid var(--border-glow);
  color: var(--primary-light);
  padding: 4px 14px;
  border-radius: 20px;
  font-size: 0.78125rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.hero-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.75rem;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.5px;
  margin-bottom: 8px;
}

.hero-subtitle {
  color: var(--text-dim);
  font-size: 0.9375rem;
  max-width: 680px;
  margin: 0 auto;
}

/* Compact Split Hero Section (Title Left, Badge Right) */
.hero-section.hero-compact {
  display: flex;
  align-items: center;
  justify-content: space-between;
  text-align: left;
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-glass);
  border-radius: 14px;
  padding: 16px 22px;
  margin-bottom: 24px;
  gap: 16px;
  flex-wrap: wrap;
  box-shadow: var(--shadow-card);
}

.hero-section.hero-compact .hero-content-left {
  flex: 1;
  min-width: 280px;
}

.hero-section.hero-compact .hero-title {
  font-size: 1.4rem;
  margin-bottom: 4px;
  text-align: left;
  line-height: 1.3;
  color: var(--text-main);
}

.hero-section.hero-compact .hero-subtitle {
  font-size: 0.85rem;
  margin: 0;
  text-align: left;
  max-width: 100%;
  color: var(--text-dim);
}

.hero-section.hero-compact .hero-badge {
  margin-bottom: 0;
  font-size: 0.75rem;
  padding: 6px 14px;
  align-self: center;
  white-space: nowrap;
  background: rgba(5, 150, 105, 0.12);
  border: 1px solid var(--border-glow);
  color: var(--primary);
  box-shadow: var(--shadow-neon);
}

/* Grid & Cards */
.grid-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  margin-bottom: 32px;
}

.card-item {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 20px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: var(--shadow-card);
  position: relative;
  overflow: hidden;
}

.card-item:hover {
  background: var(--bg-card-hover);
  border-color: var(--primary);
  transform: translateY(-4px);
  box-shadow: var(--shadow-neon);
}

/* Calculator Grid Container */
.calc-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 32px;
}

@media (max-width: 992px) {
  .calc-container { grid-template-columns: 1fr; }
  .brand-title { display: none; }
}

.calc-box {
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-card);
}

/* Form Inputs */
.form-group {
  margin-bottom: 16px;
}

.form-label {
  display: block;
  font-size: 0.84375rem;
  font-weight: 600;
  color: var(--text-dim);
  margin-bottom: 6px;
}

.input-control {
  width: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 10px 14px;
  color: var(--text-main);
  font-family: inherit;
  font-size: 0.9375rem;
  outline: none;
  transition: all 0.2s ease;
}

.input-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 12px var(--border-glow);
  background: var(--bg-card-hover);
}

/* Result Cards & Visuals */
.result-card {
  background: linear-gradient(135deg, rgba(5, 150, 105, 0.08) 0%, rgba(2, 132, 199, 0.08) 100%);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius-md);
  padding: 20px;
  margin-bottom: 20px;
  text-align: center;
}

.result-val {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--text-main);
  margin: 6px 0;
}

.result-val.highlight {
  color: var(--primary);
}

.result-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid var(--border-glass);
  font-size: 0.875rem;
}

/* Donut Rings & Visual Charts */
.chart-wrap {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 20px 0;
}

.compliance-box {
  background: rgba(217, 119, 6, 0.08);
  border: 1px solid rgba(217, 119, 6, 0.25);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  font-size: 0.8125rem;
  color: var(--text-dim);
  display: flex;
  gap: 12px;
  align-items: flex-start;
  margin-top: 24px;
}
.compliance-box svg { width: 20px; height: 20px; fill: var(--accent-gold); flex-shrink: 0; }

/* Footer */
footer {
  background: var(--bg-footer);
  border-top: 1px solid var(--border-header);
  padding: 40px 24px 20px 24px;
  margin-top: auto;
  transition: background 0.3s ease;
}

.footer-container {
  max-width: 1320px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 32px;
  margin-bottom: 32px;
}

.footer-col h4 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.95rem;
  color: var(--text-header);
  margin-bottom: 14px;
}

.footer-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-links-list a {
  color: var(--text-header-dim);
  text-decoration: none;
  font-size: 0.84375rem;
  transition: color 0.2s ease;
}
.footer-links-list a:hover { color: var(--primary-light); }

.footer-bottom {
  max-width: 1320px;
  margin: 0 auto;
  padding-top: 16px;
  border-top: 1px solid var(--border-header);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.78125rem;
  color: var(--text-header-dim);
  flex-wrap: wrap;
  gap: 10px;
}