/* ----------------------------------------------------
   Pareto Education - Modern CSS Design System
   ---------------------------------------------------- */

:root {
  /* Color Palette Tokens */
  --color-white: #ffffff;
  
  /* Slate Grays */
  --color-slate-50: #f8fafc;
  --color-slate-100: #f1f5f9;
  --color-slate-200: #e2e8f0;
  --color-slate-300: #cbd5e1;
  --color-slate-400: #94a3b8;
  --color-slate-500: #64748b;
  --color-slate-600: #475569;
  --color-slate-700: #334155;
  --color-slate-800: #1e293b;
  --color-slate-900: #0f172a;
  
  /* Primary Cobalt Blue */
  --color-blue-50: #eff6ff;
  --color-blue-100: #dbeafe;
  --color-blue-600: #2563eb;
  --color-blue-700: #1d4ed8;
  --color-blue-800: #1e40af;
  --color-blue-900: #1e3a8a;
  
  /* Accent Gold */
  --color-gold-50: #fffbeb;
  --color-gold-100: #fef3c7;
  --color-gold-500: #f59e0b;
  --color-gold-600: #d97706;
  --color-gold-700: #b45309;
  
  /* Accent Red/Crimson */
  --color-red-50: #fef2f2;
  --color-red-100: #fee2e2;
  --color-red-600: #dc2626;
  
  /* Semantic Assigns */
  --bg-primary: var(--color-white);
  --bg-secondary: var(--color-slate-50);
  --text-main: var(--color-slate-700);
  --text-dark: var(--color-slate-900);
  --text-light: var(--color-slate-500);
  
  /* Shadow Tokens */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --shadow-glow: 0 0 15px rgba(37, 99, 235, 0.2);
  --shadow-glow-amber: 0 0 15px rgba(245, 158, 11, 0.2);
  
  /* Border Radius */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-pill: 9999px;
  
  /* Font Families */
  --font-headers: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  
  /* Transitions */
  --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-bounce: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

/* ----------------------------------------------------
   Reset & Document Defaults
   ---------------------------------------------------- */

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  color: var(--text-main);
  background-color: var(--bg-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-headers);
  color: var(--text-dark);
  font-weight: 700;
  line-height: 1.25;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition-smooth);
}

ul {
  list-style: none;
}

img {
  max-width: 100%;
  display: block;
}

/* ----------------------------------------------------
   Grid & Layout Utilities
   ---------------------------------------------------- */

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.grid {
  display: grid;
}

.grid-2-col {
  grid-template-columns: repeat(2, 1fr);
  gap: 48px;
}

.grid-3-col {
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.grid-4-col {
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.grid-2-col-gap {
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

@media (max-width: 992px) {
  .grid-3-col, .grid-4-col {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .grid-2-col, .grid-3-col, .grid-4-col, .grid-2-col-gap {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

/* ----------------------------------------------------
   Aesthetic Elements (Badges, Buttons)
   ---------------------------------------------------- */

.badge {
  display: inline-flex;
  align-items: center;
  padding: 6px 16px;
  border-radius: var(--radius-pill);
  font-size: 13px;
  font-weight: 600;
  font-family: var(--font-headers);
  letter-spacing: 0.5px;
}

.hero-badge {
  background-color: var(--color-blue-50);
  color: var(--color-blue-700);
  border: 1px solid var(--color-blue-100);
  margin-bottom: 24px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-headers);
  font-weight: 600;
  border-radius: var(--radius-pill);
  padding: 10px 24px;
  font-size: 14px;
  border: none;
  cursor: pointer;
  transition: var(--transition-bounce);
  position: relative;
  overflow: hidden;
}

.btn-large {
  padding: 16px 36px;
  font-size: 16px;
}

.btn-full {
  width: 100%;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-blue-600) 0%, var(--color-blue-700) 100%);
  color: var(--color-white);
  box-shadow: var(--shadow-glow);
}

.btn-primary::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, rgba(255,255,255,0) 0%, rgba(255,255,255,0.2) 50%, rgba(255,255,255,0) 100%);
  transform: translateX(-100%);
  transition: transform 0.6s ease;
}

.btn-primary:hover::after {
  transform: translateX(100%);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 20px -6px rgba(37, 99, 235, 0.4), var(--shadow-glow);
}

.btn-secondary {
  background-color: var(--color-white);
  color: var(--color-blue-700);
  border: 1px solid var(--color-slate-200);
}

.btn-secondary:hover {
  background-color: var(--color-blue-50);
  border-color: var(--color-blue-200);
  transform: translateY(-2px);
}

/* Spinner for loading state on form submit */
.spinner {
  display: none;
  width: 20px;
  height: 20px;
  border: 3px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  border-top-color: var(--color-white);
  animation: spin 0.8s linear infinite;
  margin-left: 10px;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ----------------------------------------------------
   Sticky Header / Navigation
   ---------------------------------------------------- */

.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-b: 1px solid rgba(226, 232, 240, 0.6);
  transition: var(--transition-smooth);
}

.header.scrolled {
  background-color: var(--color-white);
  box-shadow: var(--shadow-md);
  border-bottom: 1px solid var(--color-slate-100);
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 80px;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-img {
  height: 44px;
  width: 44px;
  object-fit: contain;
  mix-blend-mode: multiply;
}

.logo-text {
  font-family: var(--font-headers);
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: var(--text-dark);
}

.logo-accent {
  color: var(--color-blue-600);
}

.desktop-nav {
  display: flex;
  gap: 32px;
}

.nav-link {
  font-family: var(--font-headers);
  font-weight: 500;
  font-size: 15px;
  color: var(--color-slate-600);
  position: relative;
  padding: 8px 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-blue-600);
  transition: var(--transition-smooth);
}

.nav-link:hover::after {
  width: 100%;
}

.nav-link:hover {
  color: var(--color-blue-600);
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  flex-direction: column;
  gap: 6px;
  padding: 4px;
}

.mobile-menu-btn .bar {
  width: 24px;
  height: 2px;
  background-color: var(--text-dark);
  transition: var(--transition-smooth);
}

/* Mobile drawer toggle effects */
.mobile-menu-btn.active .bar:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}
.mobile-menu-btn.active .bar:nth-child(2) {
  opacity: 0;
}
.mobile-menu-btn.active .bar:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

.mobile-nav {
  position: fixed;
  top: 80px;
  left: 0;
  width: 100%;
  height: 0;
  background-color: var(--color-white);
  z-index: 999;
  overflow: hidden;
  transition: var(--transition-smooth);
  border-bottom: 0px solid var(--color-slate-100);
}

.mobile-nav.active {
  height: calc(100vh - 80px);
  border-bottom: 1px solid var(--color-slate-200);
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  padding: 32px 24px;
  gap: 24px;
}

.mobile-nav-link {
  font-family: var(--font-headers);
  font-size: 20px;
  font-weight: 600;
  color: var(--text-dark);
  border-bottom: 1px solid var(--color-slate-100);
  padding-bottom: 12px;
}

.btn-mobile-nav {
  margin-top: 16px;
  width: 100%;
}

@media (max-width: 768px) {
  .desktop-nav, .btn-nav {
    display: none;
  }
  .mobile-menu-btn {
    display: flex;
  }
}

/* ----------------------------------------------------
   Hero Section Layout
   ---------------------------------------------------- */

.hero-section {
  padding: 160px 0 100px 0;
  background: radial-gradient(100% 100% at top right, var(--color-blue-50) 0%, var(--bg-primary) 70%);
  overflow: hidden;
}

.hero-container {
  align-items: center;
}

.hero-title {
  font-size: 56px;
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -1.5px;
  margin-bottom: 24px;
  background: linear-gradient(135deg, var(--color-slate-900) 40%, var(--color-blue-900) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-description {
  font-size: 18px;
  color: var(--text-main);
  margin-bottom: 36px;
  max-width: 540px;
  font-weight: 400;
}

.hero-cta-group {
  display: flex;
  gap: 16px;
  margin-bottom: 48px;
}

.hero-trust-metrics {
  display: flex;
  align-items: center;
  gap: 24px;
}

.metric-divider {
  width: 1px;
  height: 40px;
  background-color: var(--color-slate-200);
}

.metric {
  display: flex;
  flex-direction: column;
}

.metric-number {
  font-family: var(--font-headers);
  font-size: 24px;
  font-weight: 800;
  color: var(--color-blue-700);
  line-height: 1;
  margin-bottom: 6px;
}

.metric-label {
  font-size: 12px;
  color: var(--text-light);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Hero Visual: Study Dashboard Mock */
.hero-visual-content {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.hero-visual-content::before {
  content: '';
  position: absolute;
  width: 320px;
  height: 320px;
  background-color: rgba(37, 99, 235, 0.08);
  border-radius: 50%;
  filter: blur(40px);
  z-index: 1;
}

.study-dashboard-card {
  width: 100%;
  max-width: 440px;
  background-color: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl), var(--shadow-glow);
  padding: 24px;
  position: relative;
  z-index: 2;
  backdrop-filter: blur(20px);
  transition: var(--transition-bounce);
}

.study-dashboard-card:hover {
  transform: translateY(-8px) scale(1.02);
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--color-slate-100);
  padding-bottom: 16px;
  margin-bottom: 20px;
}

.user-info {
  display: flex;
  align-items: center;
  gap: 12px;
}

.user-avatar {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--color-blue-600) 0%, var(--color-blue-700) 100%);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-headers);
  font-weight: 700;
  font-size: 14px;
  border-radius: 50%;
}

.user-name {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-dark);
}

.user-sub {
  font-size: 11px;
  color: var(--text-light);
}

.status-badge {
  font-size: 11px;
  padding: 4px 10px;
  background-color: var(--color-gold-50);
  color: var(--color-gold-700);
  border: 1px solid var(--color-gold-100);
  border-radius: var(--radius-pill);
  font-weight: 600;
}

.pulse-accent {
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(245, 158, 11, 0.4); }
  70% { box-shadow: 0 0 0 8px rgba(245, 158, 11, 0); }
  100% { box-shadow: 0 0 0 0 rgba(245, 158, 11, 0); }
}

.tracker-item {
  margin-bottom: 16px;
}

.tracker-info {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 6px;
}

.tracker-val {
  color: var(--color-blue-600);
}

.progress-bar-bg {
  height: 8px;
  background-color: var(--color-slate-100);
  border-radius: var(--radius-pill);
  overflow: hidden;
}

.progress-bar-fill {
  height: 100%;
  background-color: var(--color-blue-600);
  border-radius: var(--radius-pill);
}

.progress-bar-fill.fill-amber {
  background-color: var(--color-gold-500);
}

.analytics-preview {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  background-color: var(--color-slate-50);
  border-radius: var(--radius-md);
  padding: 12px;
  margin-top: 20px;
  border: 1px solid var(--color-slate-100);
}

.analytics-stat {
  display: flex;
  flex-direction: column;
  text-align: center;
}

.stat-num {
  font-family: var(--font-headers);
  font-size: 16px;
  font-weight: 800;
  color: var(--text-dark);
}

.stat-lbl {
  font-size: 10px;
  color: var(--text-light);
  margin-top: 2px;
}

.feedback-bubble {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  background-color: var(--color-blue-50);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  margin-top: 16px;
  border-left: 3px solid var(--color-blue-600);
}

.bubble-icon {
  font-size: 16px;
}

.bubble-text {
  font-size: 12px;
  line-height: 1.5;
  color: var(--color-blue-900);
}

@media (max-width: 992px) {
  .hero-section {
    padding: 120px 0 80px 0;
  }
  .hero-title {
    font-size: 44px;
  }
}

@media (max-width: 768px) {
  .hero-cta-group {
    flex-direction: column;
    gap: 12px;
  }
  .hero-trust-metrics {
    justify-content: space-around;
  }
  .study-dashboard-card {
    max-width: 100%;
  }
}

/* ----------------------------------------------------
   Section Header Utility
   ---------------------------------------------------- */

.why-section, .tutors-section, .subjects-section, .form-section {
  padding: 100px 0;
}

.section-header {
  max-width: 700px;
  margin: 0 auto 60px auto;
}

.text-center {
  text-align: center;
}

.section-tagline {
  font-family: var(--font-headers);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-blue-600);
  letter-spacing: 1.5px;
  display: inline-block;
  margin-bottom: 12px;
  background-color: var(--color-blue-50);
  padding: 4px 12px;
  border-radius: var(--radius-pill);
}

.section-tagline.tag-light {
  background-color: rgba(255, 255, 255, 0.15);
  color: var(--color-gold-100);
}

.section-title {
  font-size: 40px;
  font-weight: 800;
  letter-spacing: -1px;
  margin-bottom: 16px;
  color: var(--text-dark);
}

.section-title.text-white {
  color: var(--color-white);
}

.section-subtitle {
  font-size: 17px;
  color: var(--text-main);
  line-height: 1.6;
}

@media (max-width: 768px) {
  .section-title {
    font-size: 32px;
  }
}

/* ----------------------------------------------------
   Comparison Section (School vs Pareto)
   ---------------------------------------------------- */

.why-section {
  background-color: var(--bg-secondary);
}

.comparison-card {
  background-color: var(--color-white);
  border-radius: var(--radius-xl);
  padding: 40px;
  box-shadow: var(--shadow-md);
  position: relative;
  border: 1px solid var(--color-slate-200);
  transition: var(--transition-bounce);
}

.comparison-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.card-badge {
  position: absolute;
  top: -14px;
  left: 40px;
  padding: 4px 16px;
  border-radius: var(--radius-pill);
  font-size: 12px;
  font-weight: 700;
  font-family: var(--font-headers);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-red {
  background-color: var(--color-red-50);
  color: var(--color-red-600);
  border: 1px solid var(--color-red-100);
}

.badge-blue {
  background-color: var(--color-blue-50);
  color: var(--color-blue-600);
  border: 1px solid var(--color-blue-100);
}

.card-headline {
  font-size: 24px;
  margin-bottom: 8px;
  margin-top: 10px;
}

.card-intro {
  font-size: 14px;
  color: var(--text-light);
  margin-bottom: 24px;
}

.comparison-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.comparison-list li {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  font-size: 15px;
}

.list-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 13px;
  flex-shrink: 0;
  margin-top: 2px;
}

.icon-red {
  background-color: var(--color-red-50);
  color: var(--color-red-600);
}

.icon-blue {
  background-color: var(--color-blue-50);
  color: var(--color-blue-600);
}

.pareto-card {
  border: 2px solid var(--color-blue-600);
  box-shadow: var(--shadow-glow);
}

/* ----------------------------------------------------
   Tutors Section
   ---------------------------------------------------- */

.tutor-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-bounce);
}

.tutor-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl), var(--shadow-glow);
}

.tutor-image-wrapper {
  position: relative;
  height: 260px;
  width: 100%;
  overflow: hidden;
  background-color: var(--color-slate-100);
}

.tutor-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-smooth);
}

.tutor-card:hover .tutor-image {
  transform: scale(1.05);
}

.tutor-score-badge {
  position: absolute;
  bottom: 16px;
  right: 16px;
  background-color: var(--color-gold-500);
  color: var(--color-white);
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  font-family: var(--font-headers);
  font-weight: 700;
  font-size: 13px;
  box-shadow: var(--shadow-md), var(--shadow-glow-amber);
}

.tutor-info {
  padding: 24px;
}

.tutor-name {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 4px;
}

.tutor-subject {
  font-size: 13px;
  color: var(--color-blue-600);
  font-weight: 600;
  margin-bottom: 12px;
}

.tutor-scores {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.subject-badge {
  font-size: 11px;
  font-weight: 600;
  background-color: var(--color-slate-100);
  color: var(--color-slate-700);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
}

.tutor-bio {
  font-size: 14px;
  color: var(--text-main);
  line-height: 1.5;
}

/* ----------------------------------------------------
   Subjects We Offer
   ---------------------------------------------------- */

.subjects-section {
  background-color: var(--bg-secondary);
}

.subjects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 24px;
}

.subject-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius-xl);
  padding: 32px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-bounce);
  display: flex;
  flex-direction: column;
}

.subject-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg), var(--shadow-glow);
  border-color: var(--color-blue-200);
}

.subject-icon-bg {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.subject-icon {
  width: 28px;
  height: 28px;
  color: var(--color-white);
}

.bg-chem { background: linear-gradient(135deg, #10b981 0%, #059669 100%); }
.bg-methods { background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%); }
.bg-general { background: linear-gradient(135deg, #8b5cf6 0%, #6d28d9 100%); }
.bg-physics { background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%); }
.bg-eco { background: linear-gradient(135deg, #ef4444 0%, #b91c1c 100%); }

.subject-title {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 12px;
}

.subject-desc {
  font-size: 14px;
  line-height: 1.5;
  color: var(--text-main);
  margin-bottom: 20px;
  flex-grow: 1;
}

.subject-bullet-list {
  margin-bottom: 24px;
}

.subject-bullet-list li {
  font-size: 13px;
  font-weight: 500;
  color: var(--color-slate-600);
  padding-left: 18px;
  position: relative;
  margin-bottom: 8px;
}

.subject-bullet-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 7px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--color-blue-600);
}

.request-guide-btn {
  margin-top: auto;
}

/* ----------------------------------------------------
   Free Demo Class Form Section
   ---------------------------------------------------- */

.form-section {
  background: linear-gradient(135deg, var(--color-slate-900) 0%, #1e1b4b 100%);
  position: relative;
  overflow: hidden;
}

.form-section::after {
  content: '';
  position: absolute;
  top: -200px;
  left: -200px;
  width: 500px;
  height: 500px;
  background-color: rgba(37, 99, 235, 0.15);
  filter: blur(100px);
  border-radius: 50%;
}

.form-text-info {
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  z-index: 2;
}

.form-intro {
  font-size: 18px;
  margin-bottom: 32px;
}

.text-white-mute {
  color: var(--color-slate-300);
}

.benefit-bullets {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.benefit-bullets li {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  font-size: 15px;
}

.bullet-tick {
  background-color: rgba(245, 158, 11, 0.2);
  color: var(--color-gold-500);
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 14px;
  flex-shrink: 0;
}

.form-card {
  background-color: var(--color-white);
  border-radius: var(--radius-xl);
  padding: 40px;
  box-shadow: var(--shadow-xl);
  position: relative;
  z-index: 2;
}

.form-card-title {
  font-size: 24px;
  margin-bottom: 4px;
}

.form-card-sub {
  font-size: 13px;
  color: var(--text-light);
  margin-bottom: 24px;
}

/* Form Styles */
.form-group {
  margin-bottom: 18px;
  display: flex;
  flex-direction: column;
  position: relative;
}

.form-group label {
  font-size: 12px;
  font-weight: 600;
  color: var(--color-slate-600);
  margin-bottom: 6px;
  font-family: var(--font-headers);
}

.required {
  color: var(--color-red-600);
}

.form-group input, 
.form-group select, 
.form-group textarea {
  border: 1px solid var(--color-slate-200);
  background-color: var(--color-slate-50);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--text-dark);
  transition: var(--transition-smooth);
  outline: none;
}

.form-group input:focus, 
.form-group select:focus, 
.form-group textarea:focus {
  border-color: var(--color-blue-600);
  background-color: var(--color-white);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-group textarea {
  resize: vertical;
}

/* Validation styling */
.form-group.invalid input,
.form-group.invalid select {
  border-color: var(--color-red-600);
  background-color: var(--color-red-50);
}

.error-msg {
  display: none;
  font-size: 11px;
  color: var(--color-red-600);
  font-weight: 500;
  margin-top: 4px;
}

.form-group.invalid .error-msg {
  display: block;
}

/* ----------------------------------------------------
   Footer Section
   ---------------------------------------------------- */

.footer-section {
  background-color: var(--color-slate-900);
  padding: 80px 0 0 0;
  border-top: 1px solid var(--color-slate-800);
}

.footer-logo {
  margin-bottom: 18px;
}

.footer-logo .logo-img {
  filter: invert(1);
  mix-blend-mode: screen;
}

.text-white {
  color: var(--color-white) !important;
}

.brand-pitch {
  font-size: 14px;
  line-height: 1.5;
  margin-bottom: 24px;
  max-width: 280px;
}

.footer-title {
  font-size: 15px;
  color: var(--color-white);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 24px;
  font-weight: 600;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a {
  font-size: 14px;
  color: var(--color-slate-400);
}

.footer-links a:hover {
  color: var(--color-white);
  padding-left: 4px;
}

.footer-contact-details {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-contact-details li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 14px;
}

.footer-icon {
  width: 18px;
  height: 18px;
  color: var(--color-blue-500);
  flex-shrink: 0;
  margin-top: 2px;
}

.hover-white:hover {
  color: var(--color-white);
}

.footer-bottom {
  border-top: 1px solid var(--color-slate-800);
  padding: 24px 0;
  margin-top: 60px;
}

.footer-bottom-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.copyright {
  font-size: 11px;
  color: var(--color-slate-500);
  max-width: 800px;
  line-height: 1.5;
}

.social-links {
  display: flex;
  gap: 12px;
}

.social-link {
  width: 36px;
  height: 36px;
  background-color: var(--color-slate-800);
  color: var(--color-slate-300);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  font-family: var(--font-headers);
  font-size: 12px;
  font-weight: 700;
}

.social-link:hover {
  background-color: var(--color-blue-600);
  color: var(--color-white);
  transform: translateY(-2px);
}

@media (max-width: 768px) {
  .footer-bottom-container {
    flex-direction: column-reverse;
    gap: 20px;
    text-align: center;
  }
  .brand-pitch {
    max-width: 100%;
  }
}

/* ----------------------------------------------------
   Modals (Glassmorphic Overlay / Success popup)
   ---------------------------------------------------- */

.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(15, 23, 42, 0.4);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.modal-overlay.active {
  display: flex;
  opacity: 1;
}

.success-modal {
  background-color: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius-xl);
  max-width: 480px;
  width: 100%;
  padding: 40px;
  text-align: center;
  box-shadow: var(--shadow-xl);
  transform: scale(0.9);
  transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.modal-overlay.active .success-modal {
  transform: scale(1);
}

.success-icon-wrapper {
  width: 64px;
  height: 64px;
  background-color: var(--color-blue-50);
  color: var(--color-blue-600);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px auto;
  border: 1px solid var(--color-blue-100);
}

.success-icon-wrapper.bg-blue-icon {
  background-color: var(--color-blue-50);
  color: var(--color-blue-600);
}

.success-check {
  width: 32px;
  height: 32px;
}

.modal-title {
  font-size: 22px;
  margin-bottom: 12px;
}

.modal-text {
  font-size: 14px;
  color: var(--text-main);
  line-height: 1.6;
  margin-bottom: 24px;
}

/* ----------------------------------------------------
   Animations & Reveal Effects
   ---------------------------------------------------- */

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}