/* Anshul Sharma & Associates - Professional Light Theme CSS */

:root {
  --primary-maroon: #990024;
  --primary-maroon-dark: #6B0018;
  --primary-maroon-light: #C41E3A;
  --maroon-glow: rgba(153, 0, 36, 0.08);
  
  --navy-dark: #0F172A;
  --navy-slate: #1E293B;
  --navy-light: #334155;
  --navy-blue: #1E3A8A;
  
  --bg-offwhite: #F8FAFC;
  --bg-card: #FFFFFF;
  --text-main: #0F172A;
  --text-muted: #64748B;
  --border-light: #E2E8F0;
  --border-strong: #CBD5E1;
  
  --gold-accent: #D97706;
  --gold-light: #FEF3C7;
  
  --font-serif: 'Cinzel', 'Playfair Display', 'Georgia', serif;
  --font-sans: 'Plus Jakarta Sans', 'Inter', system-ui, -apple-system, sans-serif;
  
  --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 4px 12px rgba(15, 23, 42, 0.06), 0 2px 4px rgba(15, 23, 42, 0.03);
  --shadow-lg: 0 12px 28px rgba(15, 23, 42, 0.08), 0 4px 10px rgba(15, 23, 42, 0.04);
  --shadow-xl: 0 20px 40px rgba(15, 23, 42, 0.10);
  
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;
}

/* Base Reset & Typography */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-family: var(--font-sans);
  color: var(--text-main);
  background-color: var(--bg-offwhite);
  line-height: 1.6;
}

body {
  overflow-x: hidden;
  background-color: var(--bg-offwhite);
  color: var(--text-main);
}

h1, h2, h3, h4, .serif-font {
  font-family: var(--font-serif);
  letter-spacing: -0.01em;
}

/* Utility Colors */
.text-maroon { color: var(--primary-maroon); }
.bg-maroon { background-color: var(--primary-maroon); }
.bg-maroon-dark { background-color: var(--primary-maroon-dark); }
.border-maroon { stroke: var(--primary-maroon); border-color: var(--primary-maroon); }

.text-navy { color: var(--navy-dark); }
.bg-navy { background-color: var(--navy-dark); }
.bg-navy-slate { background-color: var(--navy-slate); }

.bg-offwhite { background-color: var(--bg-offwhite); }

/* Header & Light Utility Bar */
.utility-bar {
  background: #F1F5F9;
  color: #475569;
  font-size: 0.85rem;
  border-bottom: 1px solid #E2E8F0;
}

.utility-bar a {
  color: #334155;
  text-decoration: none;
  transition: color 0.2s;
}

.utility-bar a:hover {
  color: var(--primary-maroon);
}

.top-nav-bar {
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid #E2E8F0;
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: all 0.3s ease;
  box-shadow: 0 1px 4px rgba(15, 23, 42, 0.05);
}

.nav-link {
  color: #334155;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  padding: 0.5rem 0.85rem;
  border-radius: var(--radius-sm);
  transition: all 0.2s ease;
  position: relative;
}

.nav-link:hover, .nav-link.active {
  color: var(--primary-maroon);
  background: rgba(153, 0, 36, 0.05);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0.85rem;
  right: 0.85rem;
  height: 2px;
  background: var(--primary-maroon);
  border-radius: 2px;
}

/* Custom Light Buttons */
.btn-primary {
  background: linear-gradient(135deg, var(--primary-maroon) 0%, var(--primary-maroon-dark) 100%);
  color: #FFFFFF;
  padding: 0.75rem 1.6rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  border: 1px solid rgba(153, 0, 36, 0.2);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 4px 14px rgba(153, 0, 36, 0.25);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(153, 0, 36, 0.38);
  background: linear-gradient(135deg, #B3002D 0%, #80001D 100%);
  color: #FFFFFF;
}

.btn-secondary {
  background: #FFFFFF;
  color: var(--navy-dark);
  padding: 0.75rem 1.6rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  border: 1px solid #CBD5E1;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  transition: all 0.25s ease;
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  background: #F8FAFC;
  border-color: var(--primary-maroon);
  color: var(--primary-maroon);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline-maroon {
  background: transparent;
  color: var(--primary-maroon);
  border: 2px solid var(--primary-maroon);
  padding: 0.65rem 1.4rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  transition: all 0.2s ease;
}

.btn-outline-maroon:hover {
  background: var(--primary-maroon);
  color: #FFFFFF;
  transform: translateY(-2px);
}

/* Light Theme Hero Section */
.hero-section {
  position: relative;
  background: linear-gradient(180deg, #F8FAFC 0%, #FFFFFF 50%, #F1F5F9 100%);
  color: var(--navy-dark);
  padding: 4.5rem 1.5rem 5.5rem;
  overflow: hidden;
  border-bottom: 1px solid #E2E8F0;
}

.hero-overlay-grid {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(15, 23, 42, 0.04) 1px, transparent 1px);
  background-size: 32px 32px;
  opacity: 0.7;
}

.hero-glow {
  position: absolute;
  top: -15%;
  right: -5%;
  width: 550px;
  height: 550px;
  background: radial-gradient(circle, rgba(153, 0, 36, 0.08) 0%, transparent 70%);
  border-radius: 50%;
  filter: blur(70px);
  pointer-events: none;
}

.badge-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 1rem;
  background: rgba(153, 0, 36, 0.08);
  border: 1px solid rgba(153, 0, 36, 0.2);
  color: var(--primary-maroon);
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.badge-gold {
  background: rgba(217, 119, 6, 0.1);
  border: 1px solid rgba(217, 119, 6, 0.3);
  color: #B45309;
  font-weight: 700;
}

/* Light Stat Cards */
.stat-card {
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  border-radius: var(--radius-md);
  padding: 1.5rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
}

.stat-card:hover {
  border-color: rgba(153, 0, 36, 0.3);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.stat-number {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--primary-maroon);
}

/* Cards & Features */
.card-service {
  background: #FFFFFF;
  border-radius: var(--radius-md);
  border: 1px solid #E2E8F0;
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.card-service:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(153, 0, 36, 0.3);
}

.card-service::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-maroon), var(--navy-dark));
  border-radius: var(--radius-md) var(--radius-md) 0 0;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.card-service:hover::before {
  opacity: 1;
}

.icon-box-maroon {
  width: 54px;
  height: 54px;
  border-radius: var(--radius-sm);
  background: var(--maroon-glow);
  color: var(--primary-maroon);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.25rem;
  border: 1px solid rgba(153, 0, 36, 0.12);
}

/* Pillar Card */
.pillar-card {
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  border-left: 4px solid var(--primary-maroon);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
}

.pillar-card:hover {
  transform: translateX(4px);
  box-shadow: var(--shadow-md);
}

/* Interactive Tool Tabs */
.tool-tab-btn {
  padding: 0.75rem 1.4rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  cursor: pointer;
  background: #F1F5F9;
  color: #475569;
  border: 1px solid #E2E8F0;
  transition: all 0.2s ease;
}

.tool-tab-btn.active {
  background: var(--primary-maroon);
  color: #FFFFFF;
  border-color: var(--primary-maroon);
  box-shadow: 0 4px 10px rgba(153, 0, 36, 0.2);
}

.tool-tab-btn:hover:not(.active) {
  background: #E2E8F0;
  color: #0F172A;
}

/* Interactive Calculator Box */
.calc-container {
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  padding: 2.5rem;
}

.form-select, .form-input, .form-textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid #CBD5E1;
  background-color: #FFFFFF;
  font-family: inherit;
  font-size: 0.95rem;
  color: #0F172A;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.form-select:focus, .form-input:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--primary-maroon);
  box-shadow: 0 0 0 3px rgba(153, 0, 36, 0.12);
}

/* Light Calendar Table */
.calendar-table-wrapper {
  background: #FFFFFF;
  border-radius: var(--radius-md);
  border: 1px solid #E2E8F0;
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.calendar-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.calendar-table th {
  background: #1E293B;
  color: #FFFFFF;
  padding: 1rem 1.25rem;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 700;
}

.calendar-table td {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid #E2E8F0;
  font-size: 0.95rem;
  color: #1E293B;
}

.calendar-table tr:hover {
  background-color: #F8FAFC;
}

/* Status Badges */
.status-urgent {
  background: #FEE2E2;
  color: #991B1B;
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
}

.status-upcoming {
  background: #FEF3C7;
  color: #92400E;
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
}

.status-routine {
  background: #D1FAE5;
  color: #065F46;
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
}

/* Modal Overlay */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(5px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  padding: 1rem;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-content {
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 650px;
  max-height: 90vh;
  overflow-y: auto;
  padding: 2.5rem;
  box-shadow: var(--shadow-xl);
  transform: translateY(20px);
  transition: transform 0.3s ease;
  position: relative;
  border: 1px solid #E2E8F0;
}

.modal-overlay.active .modal-content {
  transform: translateY(0);
}

.modal-close-btn {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  background: #F1F5F9;
  border: none;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: #64748B;
  transition: all 0.2s ease;
}

.modal-close-btn:hover {
  background: #E2E8F0;
  color: #0F172A;
}

/* Toast Notifications */
.toast-container {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 3000;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.toast {
  background: #FFFFFF;
  color: #0F172A;
  padding: 1rem 1.5rem;
  border-radius: var(--radius-md);
  border: 1px solid #E2E8F0;
  border-left: 5px solid var(--primary-maroon);
  box-shadow: var(--shadow-xl);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.95rem;
  animation: slideInRight 0.3s ease forwards;
}

@keyframes slideInRight {
  from {
    transform: translateX(100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .hero-section {
    padding: 3rem 1rem 3.5rem;
  }

  .stat-number {
    font-size: 2rem;
  }

  .calc-container {
    padding: 1.5rem;
  }
  
  .calendar-table th, .calendar-table td {
    padding: 0.75rem 0.5rem;
    font-size: 0.85rem;
  }
}