/* ============================================
   PROFESSIONAL LAWYER WEBSITE CSS
   Сергей Рычагов - Юрист по страховым спорам
   Refined Professional Design System
   ============================================ */

/* CSS Variables - Professional Color Palette */
:root {
  /* Professional Color Scheme */
  --primary-navy: #1B365D;
  --secondary-gold: #C9A96E;
  --accent-gold: #D4B982;
  --white: #FFFFFF;
  --off-white: #FAFAFA;
  --light-grey: #F5F5F5;
  --medium-grey: #E0E0E0;
  --text-dark: #2C2C2C;
  --text-medium: #555555;
  --text-light: #777777;
  --success-green: #2E7D32;
  --warning-amber: #F57C00;
  --error-red: #C62828;
  
  /* Professional Typography */
  --font-heading: 'Montserrat', sans-serif;
  --font-body: 'Source Sans Pro', sans-serif;
  --font-accent: 'Playfair Display', serif;
  
  /* Spacing System */
  --container-width: 1200px;
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-xxl: 4rem;
  
  /* Professional Transitions */
  --transition-quick: 200ms ease-out;
  --transition-smooth: 300ms ease-out;
  
  /* Shadows & Effects */
  --shadow-soft: 0 2px 8px rgba(27, 54, 93, 0.08);
  --shadow-medium: 0 4px 16px rgba(27, 54, 93, 0.12);
  --shadow-strong: 0 8px 24px rgba(27, 54, 93, 0.16);
  
  /* Border Radius */
  --radius-small: 4px;
  --radius-medium: 8px;
  --radius-large: 12px;
  
  /* Z-index layers */
  --z-modal: 1000;
  --z-toast: 1100;
  --z-emergency: 1200;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-dark);
  background-color: var(--white);
  overflow-x: hidden;
}

/* Container */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

@media (max-width: 768px) {
  .container {
    padding: 0 var(--spacing-sm);
  }
}

/* Professional Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: var(--spacing-sm);
  color: var(--primary-navy);
  letter-spacing: -0.02em;
}

h1 {
  font-size: clamp(2.25rem, 4vw, 3.5rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--primary-navy);
}

h2 {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  margin-bottom: var(--spacing-lg);
  text-align: center;
}

h3 {
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  color: var(--primary-navy);
}

p {
  margin-bottom: var(--spacing-sm);
  color: var(--text-medium);
}

a {
  color: var(--secondary-gold);
  text-decoration: none;
  transition: color var(--transition-quick);
}

a:hover {
  color: var(--accent-gold);
}

/* Section Titles */
.section-title {
  text-align: center;
  color: var(--primary-navy);
  margin-bottom: var(--spacing-xl);
  position: relative;
  font-weight: 600;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -12px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background: linear-gradient(90deg, var(--secondary-gold), var(--accent-gold));
  border-radius: 2px;
}

/* Professional Buttons */
.btn {
  display: inline-block;
  padding: var(--spacing-sm) var(--spacing-lg);
  border: none;
  border-radius: var(--radius-medium);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  text-transform: none;
  letter-spacing: 0.025em;
  cursor: pointer;
  transition: all var(--transition-smooth);
  text-decoration: none;
  text-align: center;
  position: relative;
  box-shadow: var(--shadow-soft);
}

.btn--primary {
  background: var(--secondary-gold);
  color: var(--white);
  border: 2px solid var(--secondary-gold);
}

.btn--primary:hover {
  background: var(--accent-gold);
  border-color: var(--accent-gold);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
}

.btn--secondary {
  background: transparent;
  color: var(--primary-navy);
  border: 2px solid var(--primary-navy);
}

.btn--secondary:hover {
  background: var(--primary-navy);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
}

.btn--emergency {
  background: var(--error-red);
  color: var(--white);
  border: 2px solid var(--error-red);
}

.btn--emergency:hover {
  background: #B71C1C;
  border-color: #B71C1C;
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
}

.btn--full {
  width: 100%;
}

/* Professional Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  z-index: 100;
  border-bottom: 1px solid var(--medium-grey);
  box-shadow: var(--shadow-soft);
}

.header__content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-sm) 0;
  gap: var(--spacing-lg);
}

.header__brand {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.logo {
  font-family: var(--font-accent);
  font-size: 1.75rem;
  font-weight: 600;
  color: var(--primary-navy);
  letter-spacing: -0.02em;
}

.badge {
  font-family: var(--font-body);
  font-size: 0.8rem;
  color: var(--secondary-gold);
  background: rgba(201, 169, 110, 0.1);
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  border: 1px solid rgba(201, 169, 110, 0.3);
  font-weight: 500;
}

.nav__list {
  display: flex;
  list-style: none;
  gap: var(--spacing-lg);
}

.nav__link {
  color: var(--text-dark);
  font-weight: 500;
  transition: color var(--transition-quick);
  padding: 0.5rem 0;
  position: relative;
  font-size: 0.95rem;
}

.nav__link:hover {
  color: var(--secondary-gold);
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--secondary-gold);
  transition: width var(--transition-smooth);
}

.nav__link:hover::after {
  width: 100%;
}

.header__contacts {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.phone-btn {
  color: var(--primary-navy);
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
}

.phone-btn:hover {
  color: var(--secondary-gold);
}

.whatsapp-btn {
  background: #25D366;
  color: white;
  padding: 0.4rem 0.8rem;
  border-radius: var(--radius-medium);
  font-weight: 500;
  font-size: 0.9rem;
  transition: all var(--transition-quick);
}

.whatsapp-btn:hover {
  background: #1DA851;
  color: white;
  transform: translateY(-1px);
}

.cta-emergency {
  background: var(--error-red);
  color: var(--white);
  border: none;
  padding: 0.4rem 0.8rem;
  border-radius: var(--radius-medium);
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  transition: all var(--transition-quick);
}

.cta-emergency:hover {
  background: #B71C1C;
  transform: translateY(-1px);
}

/* Professional Mobile Menu Button */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  position: relative;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-medium);
  transition: all var(--transition-quick);
  z-index: 101;
}

.mobile-menu-toggle:hover {
  background: var(--light-grey);
}

.mobile-menu-toggle:focus {
  outline: 2px solid var(--secondary-gold);
  outline-offset: 2px;
}

/* Animated Hamburger Icon */
.mobile-menu-toggle::before,
.mobile-menu-toggle::after {
  content: '';
  position: absolute;
  width: 20px;
  height: 2px;
  background: var(--primary-navy);
  left: 50%;
  transform: translateX(-50%);
  transition: all 0.3s ease;
}

.mobile-menu-toggle::before {
  top: 14px;
  box-shadow: 0 6px 0 var(--primary-navy);
}

.mobile-menu-toggle::after {
  bottom: 14px;
}

/* Active state - transform to X */
.mobile-menu-toggle.active::before {
  top: 21px;
  transform: translateX(-50%) rotate(45deg);
  box-shadow: none;
}

.mobile-menu-toggle.active::after {
  bottom: 21px;
  transform: translateX(-50%) rotate(-45deg);
}

/* Mobile Navigation Overlay */
.mobile-nav-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(27, 54, 93, 0.9);
  backdrop-filter: blur(10px);
  z-index: 99;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.mobile-nav-overlay.active {
  opacity: 1;
}

.mobile-nav {
  position: fixed;
  top: 0;
  right: -100%;
  width: 280px;
  height: 100%;
  background: var(--white);
  box-shadow: -4px 0 20px rgba(27, 54, 93, 0.15);
  z-index: 100;
  padding: 80px 0 var(--spacing-lg);
  transition: right 0.3s ease;
  overflow-y: auto;
}

.mobile-nav.active {
  right: 0;
}

.mobile-nav .nav__list {
  flex-direction: column;
  gap: 0;
  padding: 0 var(--spacing-lg);
}

.mobile-nav .nav__link {
  display: block;
  padding: var(--spacing-md) 0;
  font-size: 1.1rem;
  font-weight: 500;
  border-bottom: 1px solid var(--light-grey);
  color: var(--primary-navy);
  transition: all var(--transition-quick);
}

.mobile-nav .nav__link:hover {
  color: var(--secondary-gold);
  padding-left: var(--spacing-sm);
}

.mobile-nav .nav__link::after {
  display: none;
}

/* Mobile header adjustments */
@media (max-width: 768px) {
  .nav {
    display: none;
  }
  
  .mobile-menu-toggle {
    display: block;
  }
  
  .header__content {
    flex-wrap: wrap;
  }
  
  .header__contacts {
    order: -1;
    width: 100%;
    justify-content: space-between;
    margin-bottom: var(--spacing-sm);
  }
  
  .logo {
    font-size: 1.5rem;
  }
  
  .badge {
    font-size: 0.7rem;
  }
}

/* Emergency Button (Mobile Fixed) */
.emergency-btn {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background: var(--error-red);
  color: var(--white);
  border: none;
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: 25px;
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  z-index: var(--z-emergency);
  box-shadow: var(--shadow-strong);
  transition: all var(--transition-quick);
  display: none;
}

.emergency-btn:hover {
  background: #B71C1C;
  transform: translateY(-2px);
}

@media (max-width: 768px) {
  .emergency-btn {
    display: block;
  }
}

/* Professional Hero Section */
.hero {
  padding: calc(80px + var(--spacing-xl)) 0 var(--spacing-xxl);
  background: linear-gradient(135deg, var(--off-white) 0%, var(--white) 100%);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  right: -20%;
  width: 40%;
  height: 100%;
  background: linear-gradient(45deg, rgba(27, 54, 93, 0.03) 0%, transparent 70%);
  pointer-events: none;
}

.hero__content {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: var(--spacing-xxl);
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero__title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  line-height: 1.1;
  margin-bottom: var(--spacing-md);
  color: var(--primary-navy);
  font-weight: 700;
}

.hero__subtitle {
  font-size: 1.1rem;
  color: var(--text-medium);
  margin-bottom: var(--spacing-xl);
  line-height: 1.6;
  font-weight: 400;
}

.hero__buttons {
  display: flex;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
  flex-wrap: wrap;
}

.hero__note {
  color: var(--text-light);
  font-size: 0.9rem;
  font-style: italic;
}

.hero__image {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero__photo {
  width: 280px;
  height: 360px;
  background: linear-gradient(135deg, var(--primary-navy) 0%, var(--secondary-gold) 100%);
  border-radius: var(--radius-large);
  position: relative;
  box-shadow: var(--shadow-strong);
  overflow: hidden;
}

.hero__photo::before {
  content: '👨‍💼';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 4rem;
}

.hero__photo::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(27, 54, 93, 0.1);
  z-index: 1;
}

/* Mobile hero adjustments */
@media (max-width: 768px) {
  .hero {
    padding: calc(120px + var(--spacing-lg)) 0 var(--spacing-xl);
  }
  
  .hero__content {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    text-align: center;
  }
  
  .hero__buttons {
    justify-content: center;
  }
  
  .hero__photo {
    width: 240px;
    height: 300px;
  }
}

/* Professional Services Section */
.services {
  padding: var(--spacing-xxl) 0;
  background: var(--white);
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
}

.service-card {
  background: var(--white);
  border: 1px solid var(--medium-grey);
  border-radius: var(--radius-large);
  padding: var(--spacing-xl);
  text-align: center;
  transition: all var(--transition-smooth);
  position: relative;
  box-shadow: var(--shadow-soft);
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-strong);
  border-color: var(--secondary-gold);
}

.service-card__icon {
  font-size: 2.5rem;
  margin-bottom: var(--spacing-md);
  display: block;
  color: var(--secondary-gold);
}

.service-card__title {
  color: var(--primary-navy);
  margin-bottom: var(--spacing-sm);
  font-size: 1.2rem;
  font-weight: 600;
}

.service-card__description {
  color: var(--text-medium);
  margin-bottom: var(--spacing-md);
  line-height: 1.5;
}

.service-card__btn {
  background: transparent;
  color: var(--secondary-gold);
  border: 1px solid var(--secondary-gold);
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-medium);
  cursor: pointer;
  transition: all var(--transition-quick);
  font-weight: 500;
  font-size: 0.9rem;
}

.service-card__btn:hover {
  background: var(--secondary-gold);
  color: var(--white);
  transform: translateY(-1px);
}

/* Professional Calculator Section */
.calculator {
  padding: var(--spacing-xxl) 0;
  background: var(--light-grey);
}

.calculator__description {
  text-align: center;
  font-size: 1.1rem;
  color: var(--text-medium);
  margin-bottom: var(--spacing-xl);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* Methodology Section */
.methodology {
  background: var(--white);
  border-radius: var(--radius-large);
  margin-bottom: var(--spacing-xl);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

.methodology__header {
  padding: var(--spacing-lg);
  background: linear-gradient(135deg, var(--primary-navy), #1e4a73);
  color: var(--white);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: all var(--transition-quick);
}

.methodology__header:hover {
  background: linear-gradient(135deg, #1e4a73, var(--primary-navy));
}

.methodology__header h3 {
  margin: 0;
  font-size: 1.2rem;
  color: var(--white);
}

.toggle-icon {
  font-size: 1.2rem;
  transition: transform 0.3s ease;
}

.methodology.active .toggle-icon {
  transform: rotate(180deg);
}

.methodology__content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.methodology.active .methodology__content {
  max-height: 500px;
}

.methodology__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-lg);
  padding: var(--spacing-lg);
}

.methodology__item {
  padding: var(--spacing-md);
  border-left: 4px solid var(--secondary-gold);
  background: var(--light-grey);
  border-radius: 0 var(--radius-medium) var(--radius-medium) 0;
}

.methodology__item h4 {
  color: var(--primary-navy);
  margin-bottom: var(--spacing-sm);
  font-size: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.methodology__item p {
  color: var(--text-medium);
  font-size: 0.9rem;
  margin: 0;
  line-height: 1.4;
}

.methodology__disclaimer {
  background: rgba(201, 169, 110, 0.1);
  padding: var(--spacing-md);
  margin: 0 var(--spacing-lg) var(--spacing-lg);
  border-radius: var(--radius-medium);
  border: 1px solid rgba(201, 169, 110, 0.3);
}

.methodology__disclaimer p {
  margin: 0;
  color: var(--text-dark);
  font-size: 0.9rem;
}

/* Calculation Breakdown Styles */
.calculation-breakdown {
  background: var(--light-grey);
  border-radius: var(--radius-medium);
  margin: var(--spacing-md) 0;
  overflow: hidden;
  border-left: 4px solid var(--secondary-gold);
}

.breakdown-header {
  padding: var(--spacing-md);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background var(--transition-quick);
}

.breakdown-header:hover {
  background: var(--medium-grey);
}

.breakdown-header h4 {
  margin: 0;
  color: var(--primary-navy);
  font-size: 1rem;
}

.breakdown-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.calculation-breakdown.active .breakdown-content {
  max-height: 400px;
}

.breakdown-step {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-sm) var(--spacing-md);
  border-bottom: 1px solid var(--medium-grey);
}

.breakdown-step:last-child {
  border-bottom: none;
}

.breakdown-final {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-md);
  background: rgba(201, 169, 110, 0.1);
  border-top: 2px solid var(--secondary-gold);
  font-weight: 600;
}

.step-label {
  color: var(--text-dark);
  font-size: 0.9rem;
}

.step-value {
  color: var(--primary-navy);
  font-weight: 500;
  font-size: 0.9rem;
}

.expertise-alert {
  background: rgba(198, 40, 40, 0.1);
  border: 1px solid rgba(198, 40, 40, 0.3);
  border-radius: var(--radius-small);
  padding: var(--spacing-sm);
  margin-top: var(--spacing-sm);
  color: var(--error-red);
}

.legal-basis {
  background: var(--light-grey);
  padding: var(--spacing-sm);
  border-radius: var(--radius-small);
  margin: var(--spacing-sm) 0;
}

.legal-basis p {
  margin: 0;
  color: var(--text-medium);
}

.calculator__content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xxl);
  align-items: start;
}

.calculator__form {
  background: var(--white);
  border: 1px solid var(--medium-grey);
  border-radius: var(--radius-large);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-soft);
}

.calculator__result {
  background: var(--white);
  border: 1px solid var(--medium-grey);
  border-radius: var(--radius-large);
  padding: var(--spacing-xl);
  min-height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-soft);
}

.result-placeholder {
  text-align: center;
  color: var(--text-light);
  font-style: italic;
}

/* Professional Form Styles */
.form-group {
  margin-bottom: var(--spacing-md);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
}

label {
  display: block;
  margin-bottom: var(--spacing-xs);
  color: var(--primary-navy);
  font-weight: 500;
  font-size: 0.9rem;
}

input, select, textarea {
  width: 100%;
  padding: var(--spacing-sm);
  border: 1px solid var(--medium-grey);
  border-radius: var(--radius-small);
  background: var(--white);
  color: var(--text-dark);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: border-color var(--transition-quick);
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--secondary-gold);
  box-shadow: 0 0 0 3px rgba(201, 169, 110, 0.1);
}

input::placeholder, textarea::placeholder {
  color: var(--text-light);
}

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-xs);
}

.checkbox-group input[type="checkbox"] {
  width: auto;
  margin-top: 2px;
}

.checkbox-group label {
  margin-bottom: 0;
  font-size: 0.9rem;
  line-height: 1.4;
  font-weight: 400;
}

.form-help {
  font-size: 0.8rem;
  color: var(--text-light);
  margin-top: var(--spacing-xs);
}

.form-buttons {
  display: flex;
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

/* Mobile form adjustments */
@media (max-width: 768px) {
  .calculator__content {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }
  
  .form-row {
    grid-template-columns: 1fr;
  }
  
  .form-buttons {
    flex-direction: column;
  }
}

/* Form Progress Indicators */
.form-progress {
  margin-bottom: var(--spacing-xl);
  background: var(--white);
  border-radius: var(--radius-large);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-soft);
}

.progress-bar {
  width: 100%;
  height: 4px;
  background: var(--light-grey);
  border-radius: 2px;
  margin-bottom: var(--spacing-lg);
  position: relative;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--secondary-gold), var(--accent-gold));
  border-radius: 2px;
  width: 25%;
  transition: width 0.3s ease;
  position: relative;
}

.progress-fill::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 20px;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3));
  animation: shimmer 2s ease-in-out infinite;
}

@keyframes shimmer {
  0%, 100% { opacity: 0; }
  50% { opacity: 1; }
}

.progress-steps {
  display: flex;
  justify-content: space-between;
  gap: var(--spacing-sm);
}

.step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  flex: 1;
  opacity: 0.5;
  transition: all var(--transition-smooth);
}

.step.active {
  opacity: 1;
}

.step.completed {
  opacity: 1;
}

.step-number {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--light-grey);
  color: var(--text-medium);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
  transition: all var(--transition-smooth);
}

.step.active .step-number {
  background: var(--secondary-gold);
  color: var(--white);
  transform: scale(1.1);
}

.step.completed .step-number {
  background: var(--success-green);
  color: var(--white);
}

.step.completed .step-number::before {
  content: '✓';
  font-size: 0.8rem;
}

.step.completed .step-number span {
  display: none;
}

.step-title {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-medium);
  line-height: 1.2;
}

.step.active .step-title {
  color: var(--primary-navy);
  font-weight: 600;
}

/* Loading indicator for form submission */
.form-loading {
  position: relative;
}

.form-loading::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255, 255, 255, 0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-large);
  backdrop-filter: blur(2px);
}

.loading-spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--light-grey);
  border-top: 3px solid var(--secondary-gold);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Mobile Progress Indicators */
@media (max-width: 768px) {
  .progress-steps {
    flex-wrap: wrap;
    gap: var(--spacing-xs);
  }
  
  .step {
    flex: 0 0 calc(50% - var(--spacing-xs));
    margin-bottom: var(--spacing-sm);
  }
  
  .step-number {
    width: 28px;
    height: 28px;
    font-size: 0.8rem;
  }
  
  .step-title {
    font-size: 0.75rem;
  }
}

/* Generator Section */
.generator {
  padding: var(--spacing-xxl) 0;
  background: var(--white);
}

.generator__description {
  text-align: center;
  color: var(--text-medium);
  font-size: 1.1rem;
  margin-bottom: var(--spacing-xl);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.claim-form {
  max-width: 800px;
  margin: 0 auto;
  background: var(--white);
  border: 1px solid var(--medium-grey);
  border-radius: var(--radius-large);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-soft);
}

.generator__note {
  text-align: center;
  color: var(--text-light);
  font-size: 0.9rem;
  margin-top: var(--spacing-lg);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* Cases Section */
.cases {
  padding: var(--spacing-xxl) 0;
  background: var(--light-grey);
}

.cases__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: var(--spacing-xl);
}

.case-card {
  background: var(--white);
  border: 1px solid var(--medium-grey);
  border-radius: var(--radius-large);
  padding: var(--spacing-xl);
  transition: transform var(--transition-smooth);
  box-shadow: var(--shadow-soft);
}

.case-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-medium);
}

.case-card__title {
  color: var(--primary-navy);
  font-size: 1.25rem;
  margin-bottom: var(--spacing-lg);
  line-height: 1.3;
  font-weight: 600;
}

.timeline-item {
  margin-bottom: var(--spacing-sm);
  padding-left: var(--spacing-md);
  border-left: 3px solid var(--secondary-gold);
  color: var(--text-medium);
}

.timeline-item:last-child {
  margin-bottom: 0;
}

.timeline-item strong {
  color: var(--primary-navy);
  font-weight: 600;
}

/* Mobile cases adjustments */
@media (max-width: 768px) {
  .cases__grid {
    grid-template-columns: 1fr;
  }
}

/* Process Section */
.process {
  padding: var(--spacing-xxl) 0;
  background: var(--white);
}

.process__steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-xl);
}

.step {
  text-align: center;
  position: relative;
}

.step__icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--secondary-gold), var(--accent-gold));
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 auto var(--spacing-md);
  box-shadow: var(--shadow-medium);
}

.step__title {
  color: var(--primary-navy);
  margin-bottom: var(--spacing-sm);
  font-size: 1.1rem;
  font-weight: 600;
}

.step__description {
  color: var(--text-medium);
  margin-bottom: var(--spacing-sm);
  line-height: 1.5;
}

.step__time {
  color: var(--secondary-gold);
  font-weight: 600;
  font-size: 0.9rem;
}

/* FAQ Section */
.faq {
  padding: var(--spacing-xxl) 0;
  background: var(--light-grey);
}

.faq__accordion {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  margin-bottom: var(--spacing-md);
  background: var(--white);
  border: 1px solid var(--medium-grey);
  border-radius: var(--radius-large);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}

.faq-item__question {
  width: 100%;
  padding: var(--spacing-lg);
  background: none;
  border: none;
  color: var(--primary-navy);
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background-color var(--transition-quick);
}

.faq-item__question:hover {
  background: var(--light-grey);
}

.faq-item__icon {
  font-size: 1.25rem;
  color: var(--secondary-gold);
  transition: transform var(--transition-quick);
  font-weight: 300;
}

.faq-item__question[aria-expanded="true"] .faq-item__icon {
  transform: rotate(45deg);
}

.faq-item__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out;
}

.faq-item__answer.active {
  max-height: 200px;
}

.faq-item__answer p {
  padding: 0 var(--spacing-lg) var(--spacing-lg);
  color: var(--text-medium);
  line-height: 1.6;
}

/* About Section */
.about {
  padding: var(--spacing-xxl) 0;
  background: var(--white);
}

.about__content {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--spacing-xxl);
  align-items: flex-start;
}

.about__text h3 {
  font-size: 2rem;
  color: var(--primary-navy);
  margin-bottom: var(--spacing-xs);
  font-weight: 700;
}

.credentials {
  font-size: 1.1rem;
  color: var(--secondary-gold);
  margin-bottom: var(--spacing-lg);
  font-weight: 600;
}

.professional-info {
  background: var(--light-grey);
  padding: var(--spacing-md);
  border-radius: var(--radius-medium);
  margin-bottom: var(--spacing-lg);
}

.info-item {
  padding: var(--spacing-xs) 0;
  color: var(--text-medium);
  font-size: 0.95rem;
  border-bottom: 1px solid var(--medium-grey);
}

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

.info-item strong {
  color: var(--primary-navy);
  font-weight: 600;
}

.about__text p {
  color: var(--text-medium);
  font-size: 1.05rem;
  line-height: 1.6;
  margin-bottom: var(--spacing-lg);
}

.about__badges {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-lg);
}

.badge-item {
  background: rgba(201, 169, 110, 0.1);
  color: var(--secondary-gold);
  padding: 0.5rem 1rem;
  border-radius: 20px;
  border: 1px solid rgba(201, 169, 110, 0.3);
  font-size: 0.9rem;
  font-weight: 500;
}

.achievements {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
  padding: var(--spacing-lg);
  background: linear-gradient(135deg, var(--primary-navy), #1e4068);
  border-radius: var(--radius-large);
  color: var(--white);
}

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

.achievement-item .number {
  font-size: 2rem;
  font-weight: 700;
  color: var(--secondary-gold);
  font-family: var(--font-heading);
  display: block;
}

.achievement-item .label {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.9);
  margin-top: var(--spacing-xs);
}

.about__disclaimer {
  font-size: 0.9rem;
  color: var(--text-light);
  font-style: italic;
  margin-bottom: var(--spacing-lg);
}

.about__photo {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-md);
}

.lawyer-photo {
  width: 200px;
  height: 250px;
  background: linear-gradient(135deg, var(--primary-navy), var(--secondary-gold));
  border-radius: var(--radius-large);
  position: relative;
  box-shadow: var(--shadow-medium);
  overflow: hidden;
}

.lawyer-photo::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.2);
}

.photo-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: var(--spacing-md);
}

.photo-badge {
  background: rgba(255, 255, 255, 0.9);
  color: var(--primary-navy);
  padding: 0.5rem 1rem;
  border-radius: 20px;
  font-weight: 600;
  font-size: 0.9rem;
}

.contact-info {
  text-align: center;
  padding: var(--spacing-md);
  background: var(--light-grey);
  border-radius: var(--radius-medium);
  min-width: 200px;
}

.contact-info .contact-item {
  margin-bottom: var(--spacing-xs);
  font-size: 0.9rem;
  color: var(--text-medium);
}

.contact-info .contact-item:last-child {
  margin-bottom: 0;
}

.contact-info strong {
  color: var(--primary-navy);
  font-weight: 600;
}

.contact-info a {
  color: var(--secondary-gold);
  font-weight: 600;
  text-decoration: none;
}

.contact-info a:hover {
  color: var(--accent-gold);
}

/* Mobile about adjustments */
@media (max-width: 768px) {
  .about__content {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    text-align: center;
  }
  
  .achievements {
    grid-template-columns: 1fr;
    gap: var(--spacing-sm);
  }
  
  .achievement-item .number {
    font-size: 1.5rem;
  }
  
  .professional-info {
    text-align: left;
  }
}

/* Professional Footer */
.footer {
  padding: var(--spacing-xxl) 0 var(--spacing-lg);
  background: var(--primary-navy);
  color: var(--white);
}

.footer__content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

.footer__section h3 {
  color: var(--secondary-gold);
  font-size: 1.2rem;
  margin-bottom: var(--spacing-md);
  font-weight: 600;
}

.contact-item {
  color: var(--white);
  margin-bottom: var(--spacing-sm);
  opacity: 0.9;
}

.contact-item strong {
  color: var(--white);
}

.contact-item a {
  color: var(--secondary-gold);
}

.contact-item a:hover {
  color: var(--accent-gold);
}

.messenger-links {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.messenger-link {
  color: var(--secondary-gold);
  padding: 0.5rem 0;
  transition: color var(--transition-quick);
  opacity: 0.9;
}

.messenger-link:hover {
  color: var(--accent-gold);
  opacity: 1;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: var(--spacing-xs);
}

.footer-links a {
  color: rgba(255, 255, 255, 0.8);
  transition: color var(--transition-quick);
}

.footer-links a:hover {
  color: var(--secondary-gold);
}

.footer__disclaimer {
  padding-top: var(--spacing-lg);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
  line-height: 1.5;
}

.footer__copyright {
  text-align: center;
  margin-top: var(--spacing-md);
  color: rgba(255, 255, 255, 0.5);
}

/* Beautiful Modal Styles */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(27, 54, 93, 0.85);
  backdrop-filter: blur(12px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: var(--z-modal);
  padding: var(--spacing-md);
  opacity: 0;
  transition: all 0.3s ease-out;
}

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

.modal__content {
  background: var(--white);
  border: none;
  border-radius: 16px;
  padding: var(--spacing-xl);
  width: 100%;
  max-width: 500px;
  position: relative;
  box-shadow: 0 20px 40px rgba(27, 54, 93, 0.15), 0 8px 16px rgba(27, 54, 93, 0.1);
  max-height: 90vh;
  overflow-y: auto;
  transform: scale(0.9) translateY(20px);
  transition: all 0.3s ease-out;
}

.modal.active .modal__content {
  transform: scale(1) translateY(0);
}

.modal__content--emergency {
  max-width: 600px;
}

.modal__close {
  position: absolute;
  top: var(--spacing-md);
  right: var(--spacing-md);
  background: var(--light-grey);
  border: none;
  color: var(--text-light);
  font-size: 1.25rem;
  cursor: pointer;
  transition: all var(--transition-quick);
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  opacity: 0.7;
}

.modal__close:hover {
  color: var(--error-red);
  background: rgba(198, 40, 40, 0.1);
  opacity: 1;
  transform: scale(1.1);
}

.modal__header {
  text-align: center;
  margin-bottom: var(--spacing-xl);
  padding-bottom: var(--spacing-md);
  border-bottom: 2px solid var(--light-grey);
  position: relative;
}

.modal__header::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 2px;
  background: var(--secondary-gold);
  border-radius: 2px;
}

.modal__title {
  color: var(--primary-navy);
  margin-bottom: var(--spacing-sm);
  text-align: center;
  font-weight: 600;
  font-size: 1.5rem;
}

.modal__subtitle {
  color: var(--text-medium);
  font-size: 0.95rem;
  margin: 0;
}

.modal__form .form-group:last-of-type {
  margin-bottom: var(--spacing-lg);
}

/* Emergency Modal Styles */
.emergency-steps {
  margin-bottom: var(--spacing-xl);
}

.emergency-step {
  display: flex;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
  align-items: flex-start;
  padding: var(--spacing-sm);
  border-radius: var(--radius-medium);
  transition: background-color var(--transition-quick);
}

.emergency-step:hover {
  background: var(--light-grey);
}

.step-number {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--error-red);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  flex-shrink: 0;
  font-size: 0.9rem;
}

.step-content strong {
  color: var(--primary-navy);
  display: block;
  margin-bottom: var(--spacing-xs);
  font-weight: 600;
}

.step-content p {
  color: var(--text-medium);
  margin: 0;
  line-height: 1.5;
  font-size: 0.9rem;
}

.emergency-actions {
  display: flex;
  gap: var(--spacing-md);
  justify-content: center;
}

/* Professional Toast Notifications */
.toast-container {
  position: fixed;
  top: 100px;
  right: var(--spacing-md);
  z-index: var(--z-toast);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.toast {
  background: var(--white);
  border: 1px solid var(--medium-grey);
  color: var(--text-dark);
  padding: var(--spacing-md);
  border-radius: var(--radius-medium);
  box-shadow: var(--shadow-strong);
  transform: translateX(100%);
  animation: slideInToast 0.3s ease-out forwards;
  max-width: 300px;
  border-left: 4px solid var(--secondary-gold);
}

.toast--success {
  border-left-color: var(--success-green);
  background: rgba(46, 125, 50, 0.05);
}

.toast--error {
  border-left-color: var(--error-red);
  background: rgba(198, 40, 40, 0.05);
}

@keyframes slideInToast {
  to {
    transform: translateX(0);
  }
}

/* Professional Result Styles */
.result-content {
  text-align: center;
}

.result-amount {
  margin-bottom: var(--spacing-lg);
}

.result-amount h3 {
  color: var(--primary-navy);
  margin-bottom: var(--spacing-sm);
  font-size: 1.1rem;
}

.amount {
  font-size: 2rem;
  font-weight: 700;
  color: var(--secondary-gold);
  font-family: var(--font-heading);
}

.result-amount.positive .amount {
  color: var(--error-red);
}

.result-amount.neutral .amount {
  color: var(--success-green);
}

.confidence {
  font-size: 0.9rem;
  color: var(--text-light);
  margin-top: var(--spacing-xs);
}

.result-recommendation {
  margin-bottom: var(--spacing-lg);
  color: var(--text-medium);
  line-height: 1.5;
}

.result-actions {
  margin-bottom: var(--spacing-md);
}

.result-disclaimer {
  font-size: 0.8rem;
  color: var(--text-light);
  font-style: italic;
}

/* Responsive Design Enhancements */
@media (max-width: 768px) {
  :root {
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-xxl: 3rem;
  }
  
  .btn {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 0.9rem;
  }
  
  .modal__content {
    padding: var(--spacing-lg);
    margin: var(--spacing-sm);
  }
  
  .emergency-actions {
    flex-direction: column;
  }
  
  .toast-container {
    right: var(--spacing-sm);
    left: var(--spacing-sm);
  }
  
  .toast {
    max-width: none;
  }
  
  .hero__title {
    font-size: clamp(2rem, 8vw, 3rem);
  }
}

/* Print Styles */
@media print {
  .header,
  .emergency-btn,
  .modal,
  .toast-container,
  .btn {
    display: none !important;
  }
  
  body {
    background: white !important;
    color: black !important;
  }
  
  .section-title,
  .hero__title,
  h1, h2, h3 {
    color: black !important;
  }
  
  .footer {
    background: white !important;
    color: black !important;
  }
}

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

/* Focus styles for better accessibility */
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
.nav__link:focus-visible,
.btn:focus-visible {
  outline: 3px solid var(--secondary-gold);
  outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  :root {
    --primary-navy: #000000;
    --secondary-gold: #B8860B;
    --text-dark: #000000;
    --medium-grey: #808080;
  }
  
  .service-card,
  .case-card,
  .calculator__form,
  .calculator__result,
  .claim-form,
  .faq-item {
    border-width: 2px;
  }
}

/* Professional animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.service-card,
.case-card,
.step {
  animation: fadeInUp 0.6s ease-out;
}

/* Smooth scrolling enhancements */
@media (prefers-reduced-motion: no-preference) {
  html {
    scroll-padding-top: 100px;
  }
}

/* Professional loading states */
.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none !important;
}

.form-group.loading input,
.form-group.loading select,
.form-group.loading textarea {
  background: var(--light-grey);
  pointer-events: none;
}

/* Enhanced mobile touch targets */
@media (max-width: 768px) {
  .btn,
  .service-card__btn,
  .faq-item__question,
  .messenger-link {
    min-height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  
  .nav__link {
    padding: var(--spacing-sm) 0;
  }
}