/* =========================================
   THEME OVERRIDES & LIGHT MODE POLISH
   ========================================= */
:root:has(body.light-theme),
body.light-theme {
  --bg-base: #f4f6f8;
  --bg-surface: #ffffff;
  --bg-elevated: #fcfcfc;

  --brand-yellow: #dca300;
  /* Darker yellow for text/icon contrast */
  --brand-yellow-glow: rgba(220, 163, 0, 0.15);
  --brand-yellow-hvr: #b88800;

  --text-main: #111111;
  --text-muted: #555555;

  --glass-bg: rgba(255, 255, 255, 0.7);
  --glass-border: rgba(0, 0, 0, 0.08);
}

/* THEME BUTTON - DEFAULT (DARK MODE) */
.theme-btn {
  background: rgba(242, 202, 0, 0.1);
  border: 1px solid rgba(242, 202, 0, 0.3);
  color: var(--brand-yellow);
  font-size: 1.3rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  transition: all 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
  margin-left: 15px;
  box-shadow: 0 0 15px rgba(242, 202, 0, 0.15);
}

.theme-btn:hover {
  background: var(--brand-yellow);
  color: #000;
  transform: scale(1.1) rotate(15deg);
  box-shadow: 0 0 25px rgba(242, 202, 0, 0.4);
}

/* THEME BUTTON - LIGHT MODE */
body.light-theme .theme-btn {
  background: #ffffff;
  border: 1px solid var(--glass-border);
  color: #111;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
}

body.light-theme .theme-btn:hover {
  background: #111;
  color: #fff;
}

.theme-btn i {
  transition: transform 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

body.light-theme .theme-btn i {
  transform: rotate(360deg);
}

/* LIGHT THEME AESTHETIC FIXES */
/* Typography Overrides */
body.light-theme .logo-text,
body.light-theme .hero-title,
body.light-theme .assist-header h2,
body.light-theme .assist-text p strong,
body.light-theme .assist-features h3,
body.light-theme .assist-feature-item-text h4,
body.light-theme .info-card h2,
body.light-theme .leader-info h3,
body.light-theme .manifesto-block p,
body.light-theme .footer-col h4,
body.light-theme .contact-header h2,
body.light-theme .section-title,
body.light-theme .stat-card h3,
body.light-theme .contact-form label,
body.light-theme .contact-form input,
body.light-theme .contact-form textarea,
body.light-theme .contact-form select {
  color: var(--text-main);
}

/* Gradients for Text */
body.light-theme .hero-title span,
body.light-theme .assist-header h2 span,
body.light-theme .section-title span,
body.light-theme .about-hero h1 span,
body.light-theme .contact-header h2 span {
  background: linear-gradient(135deg, var(--brand-yellow), #222);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

body.light-theme .hero-subtitle,
body.light-theme .footer-brand p {
  color: var(--text-muted);
}

/* Backgrounds & Overlays */
body.light-theme .hero {
  background: linear-gradient(135deg, rgba(244, 246, 248, 0.95), rgba(244, 246, 248, 0.85));
  background-blend-mode: overlay;
}

body.light-theme .hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 30% 40%, rgba(242, 202, 0, 0.1) 0%, transparent 50%);
  pointer-events: none;
  z-index: 1;
}

body.light-theme .contact-form input,
body.light-theme .contact-form textarea,
body.light-theme .contact-form select {
  background: var(--bg-surface);
  border-color: var(--glass-border);
  color: var(--text-main);
}

body.light-theme .contact-form select option {
  background: var(--bg-surface);
  color: var(--text-main);
}

body.light-theme nav.scrolled {
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

/* Logo and Navigation */
body.light-theme .logo-text {
  color: var(--text-main);
}

body.light-theme .nav-links a {
  color: var(--text-main);
}

body.light-theme .nav-links a:hover,
body.light-theme .nav-links a.active {
  color: var(--brand-yellow);
}

/* Buttons */
body.light-theme .btn-primary {
  background: var(--brand-yellow);
  color: #000;
}

body.light-theme .btn-primary:hover {
  background: var(--brand-yellow-hvr);
  color: #000;
}

body.light-theme .btn-secondary {
  background: var(--bg-surface);
  color: var(--text-main);
  border-color: var(--glass-border);
}

body.light-theme .btn-secondary:hover {
  background: rgba(0, 0, 0, 0.05);
  border-color: rgba(0, 0, 0, 0.2);
}

/* Box Shadows & Glows */
body.light-theme .assist-section,
body.light-theme .ecosystem-section {
  box-shadow: inset 0 0 50px rgba(0, 0, 0, 0.03), 0 20px 50px rgba(0, 0, 0, 0.03);
}

body.light-theme .invite-card,
body.light-theme .eco-card,
body.light-theme .info-card {
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.05);
  background: rgba(255, 255, 255, 0.8);
  border-color: rgba(0, 0, 0, 0.1);
}

body.light-theme .invite-title {
  color: var(--text-main);
}

body.light-theme .stat-card:hover,
body.light-theme .eco-card:hover,
body.light-theme .service-card:hover,
body.light-theme .leader-card:hover {
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.08);
  border-color: rgba(220, 163, 0, 0.3);
}

/* Specific Sections */
body.light-theme footer,
body.light-theme .manifesto-section {
  background: #fdfdfd;
}

body.light-theme .feature-item h4 {
  color: var(--text-main);
}

body.light-theme .testimonial-card {
  background: rgba(255, 255, 255, 0.85);
  /* Slightly less opaque white in light mode to contrast against off-white background */
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

body.light-theme .feature-image img {
  mask-image: none !important;
  -webkit-mask-image: none !important;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  border-color: rgba(0, 0, 0, 0.1);
}

body.light-theme .feature-glow {
  display: none;
}

body.light-theme .comet-border::after {
  background: var(--bg-surface);
}