/* ===== CSS VARIABLES ===== */
:root {
  /* Яркая цветовая схема */
  --primary-color: #FF6B35;
  --primary-dark: #E55A2B;
  --primary-light: #FF8A65;
  --secondary-color: #4ECDC4;
  --secondary-dark: #26A69A;
  --accent-color: #FFD23F;
  --accent-dark: #FFC107;
  
  /* Корпоративные цвета */
  --corporate-blue: #2196F3;
  --corporate-dark: #1976D2;
  --corporate-light: #BBDEFB;
  
  /* Нейтральные цвета */
  --white: #FFFFFF;
  --light-gray: #F8F9FA;
  --medium-gray: #6C757D;
  --dark-gray: #343A40;
  --black: #000000;
  
  /* Текстовые цвета */
  --text-primary: #212529;
  --text-secondary: #6C757D;
  --text-light: #ADB5BD;
  --text-white: #FFFFFF;
  
  /* Градиенты */
  --gradient-primary: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
  --gradient-secondary: linear-gradient(135deg, var(--corporate-blue) 0%, var(--accent-color) 100%);
  --gradient-overlay: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.3));
  --gradient-glass: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0.05) 100%);
  
  /* Тени */
  --shadow-light: 0 2px 10px rgba(0,0,0,0.1);
  --shadow-medium: 0 4px 20px rgba(0,0,0,0.15);
  --shadow-heavy: 0 8px 30px rgba(0,0,0,0.2);
  --shadow-glow: 0 0 20px rgba(255,107,53,0.3);
  
  /* Шрифты */
  --font-heading: 'Archivo Black', sans-serif;
  --font-body: 'Roboto', sans-serif;
  
  /* Размеры */
  --border-radius: 12px;
  --border-radius-large: 20px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: all 0.2s ease;
  
  /* Z-index */
  --z-header: 1000;
  --z-modal: 9999;
  --z-cookie: 9998;
}

/* ===== GLOBAL STYLES ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

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

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4, h5, h6,
.title {
  font-family: var(--font-heading);
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.title.is-1 { font-size: 3.5rem; }
.title.is-2 { font-size: 2.8rem; }
.title.is-3 { font-size: 2.2rem; }
.title.is-4 { font-size: 1.8rem; }
.title.is-5 { font-size: 1.4rem; }
.title.is-6 { font-size: 1.1rem; }

.subtitle {
  font-family: var(--font-body);
  font-weight: 400;
  color: var(--text-secondary);
}

.section-title {
  text-align: center;
  position: relative;
  margin-bottom: 3rem;
  text-shadow: 1px 1px 3px rgba(0,0,0,0.1);
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: var(--gradient-primary);
  border-radius: 2px;
}

/* ===== BUTTONS ===== */
.btn,
.button,
input[type="submit"] {
  font-family: var(--font-body);
  font-weight: 600;
  padding: 12px 24px;
  border: none;
  border-radius: var(--border-radius);
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  min-width: 140px;
}

.btn-animate::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transition: left 0.6s;
}

.btn-animate:hover::before {
  left: 100%;
}

.button.is-primary,
.btn.is-primary {
  background: var(--gradient-primary);
  color: var(--white);
  box-shadow: var(--shadow-medium);
}

.button.is-primary:hover,
.btn.is-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-heavy), var(--shadow-glow);
}

.button.is-secondary,
.btn.is-secondary {
  background: var(--gradient-secondary);
  color: var(--white);
}

.button.is-light,
.btn.is-light {
  background: var(--white);
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
}

.button.is-link,
.btn.is-link {
  background: var(--corporate-blue);
  color: var(--white);
}

.button.is-link:hover,
.btn.is-link:hover {
  background: var(--corporate-dark);
  transform: translateY(-2px);
}

.button.is-large {
  padding: 16px 32px;
  font-size: 1.1rem;
}

.button.is-fullwidth {
  width: 100%;
}

/* ===== HEADER ===== */
.navbar {
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-light);
  z-index: var(--z-header);
  transition: var(--transition);
}

.navbar-brand .logo-text {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  color: var(--primary-color);
  font-weight: 900;
}

.navbar-item {
  font-weight: 500;
  color: var(--text-primary);
  transition: var(--transition);
  position: relative;
}

.navbar-item:hover {
  color: var(--primary-color);
}

.navbar-item::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--primary-color);
  transition: var(--transition);
  transform: translateX(-50%);
}

.navbar-item:hover::after {
  width: 80%;
}

.navbar-burger {
  color: var(--primary-color);
}

/* ===== HERO SECTION ===== */
.hero-section {
  position: relative;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: fixed;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--gradient-overlay);
  z-index: 1;
}

.hero-body {
  position: relative;
  z-index: 2;
  padding: 80px 0;
}

.hero-title {
  color: var(--text-white) !important;
  text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
  margin-bottom: 1.5rem;
}

.hero .subtitle {
  color: var(--text-white) !important;
  text-shadow: 1px 1px 2px rgba(0,0,0,0.5);
}

.hero-progress {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: rgba(255,255,255,0.2);
  z-index: 3;
}

.progress-bar {
  height: 100%;
  background: var(--gradient-primary);
  width: 0%;
  transition: width 0.1s ease;
}

/* ===== SECTIONS ===== */
.section {
  padding: 80px 0;
  position: relative;
}

.section:nth-child(even) {
  background: var(--light-gray);
}

/* ===== PRICING SECTION ===== */
.pricing-section {
  background: var(--light-gray);
}

.pricing-card {
  background: var(--white);
  border-radius: var(--border-radius-large);
  box-shadow: var(--shadow-medium);
  transition: var(--transition);
  overflow: hidden;
  height: 100%;
  position: relative;
  display: flex;
  flex-direction: column;
}

.pricing-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-heavy);
}

.pricing-card.is-featured {
  border: 3px solid var(--primary-color);
  transform: scale(1.05);
}

.pricing-card.is-featured::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-primary);
}

.pricing-title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--primary-color);
}

.pricing-price {
  text-align: center;
  margin: 2rem 0;
}

.pricing-price .price {
  font-family: var(--font-heading);
  font-size: 3rem;
  color: var(--primary-color);
}

.pricing-price .period {
  color: var(--text-secondary);
  font-size: 1rem;
}

.pricing-features {
  list-style: none;
  margin: 2rem 0;
  flex-grow: 1;
}

.pricing-features li {
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--light-gray);
  color: var(--text-primary);
}

.pricing-features li:last-child {
  border-bottom: none;
}

/* ===== EVENTS SECTION ===== */
.events-section {
  background: var(--white);
}

.event-card {
  background: var(--white);
  border-radius: var(--border-radius-large);
  box-shadow: var(--shadow-medium);
  transition: var(--transition);
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.event-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-heavy);
}

.event-card .card-image {
  position: relative;
  overflow: hidden;
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.event-card .card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.event-card:hover .card-image img {
  transform: scale(1.1);
}

.event-date {
  position: absolute;
  top: 15px;
  right: 15px;
  background: var(--gradient-primary);
  color: var(--white);
  padding: 10px;
  border-radius: var(--border-radius);
  text-align: center;
  z-index: 2;
}

.event-date .day {
  display: block;
  font-size: 1.5rem;
  font-weight: 900;
  line-height: 1;
}

.event-date .month {
  display: block;
  font-size: 0.8rem;
  text-transform: uppercase;
}

.event-card .card-content {
  padding: 1.5rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.event-price {
  margin: 1rem 0;
}

.event-price .price {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--primary-color);
}

/* ===== RESOURCES SECTION ===== */
.resources-section {
  background: var(--light-gray);
}

.resource-card {
  background: var(--white);
  border-radius: var(--border-radius-large);
  box-shadow: var(--shadow-medium);
  transition: var(--transition);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.resource-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-heavy);
}

.resource-card .card-content {
  padding: 2rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  text-align: center;
}

.resource-card .title {
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.resource-card p {
  flex-grow: 1;
  margin-bottom: 1.5rem;
}

/* ===== PARTNERS SECTION ===== */
.partners-section {
  background: var(--white);
}

.partner-card {
  text-align: center;
  padding: 2rem;
  background: var(--white);
  border-radius: var(--border-radius-large);
  box-shadow: var(--shadow-light);
  transition: var(--transition);
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.partner-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-medium);
}

.partner-logo {
  width: 100%;
  height: 120px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.partner-logo img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  filter: grayscale(100%);
  transition: var(--transition);
}

.partner-card:hover .partner-logo img {
  filter: grayscale(0%);
}

/* ===== AWARDS SECTION ===== */
.awards-section {
  background: var(--light-gray);
}

.award-card {
  text-align: center;
  padding: 2rem;
  background: var(--white);
  border-radius: var(--border-radius-large);
  box-shadow: var(--shadow-medium);
  transition: var(--transition);
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.award-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-heavy);
}

.award-icon {
  width: 150px;
  height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.award-icon img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 5px 15px rgba(0,0,0,0.2));
}

.stats-container {
  background: var(--gradient-primary);
  padding: 3rem 2rem;
  border-radius: var(--border-radius-large);
  margin-top: 2rem;
}

.stat-item {
  text-align: center;
  color: var(--white);
}

.stat-number {
  display: block;
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 900;
  margin-bottom: 0.5rem;
}

.stat-label {
  display: block;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ===== CONTACT SECTION ===== */
.contact-section {
  background: var(--white);
}

.contact-info {
  padding: 2rem;
}

.contact-item {
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--light-gray);
}

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

.contact-item strong {
  color: var(--primary-color);
  font-family: var(--font-heading);
  display: block;
  margin-bottom: 0.5rem;
}

.contact-image {
  border-radius: var(--border-radius-large);
  overflow: hidden;
  box-shadow: var(--shadow-medium);
}

.contact-image img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

.contact-form-container {
  background: var(--light-gray);
  padding: 3rem;
  border-radius: var(--border-radius-large);
  box-shadow: var(--shadow-medium);
}

.contact-form .field {
  margin-bottom: 1.5rem;
}

.contact-form .label {
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  display: block;
}

.contact-form .input,
.contact-form .textarea,
.contact-form .select select {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid transparent;
  border-radius: var(--border-radius);
  background: var(--white);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: var(--transition);
  box-shadow: var(--shadow-light);
}

.contact-form .input:focus,
.contact-form .textarea:focus,
.contact-form .select select:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(255,107,53,0.1);
}

.contact-form .textarea {
  resize: vertical;
  min-height: 120px;
}

.contact-form .checkbox {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
}

.contact-form .checkbox input {
  width: auto;
}

.button-loader {
  display: none;
}

.spinner {
  width: 20px;
  height: 20px;
  border: 2px solid transparent;
  border-top: 2px solid currentColor;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

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

/* ===== FOOTER ===== */
.footer {
  background: var(--dark-gray);
  color: var(--text-light);
  padding: 4rem 0 2rem;
}

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

.footer-links li {
  margin-bottom: 0.5rem;
}

.footer-links a {
  color: var(--text-light);
  text-decoration: none;
  transition: var(--transition);
}

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

.social-links {
  display: flex;
  gap: 1rem;
}

.social-links a {
  color: var(--text-light);
  text-decoration: none;
  padding: 0.5rem 1rem;
  border: 1px solid var(--text-light);
  border-radius: var(--border-radius);
  transition: var(--transition);
  font-weight: 500;
}

.social-links a:hover {
  color: var(--white);
  border-color: var(--primary-color);
  background: var(--primary-color);
  transform: translateY(-2px);
}

.footer-divider {
  border: none;
  height: 1px;
  background: var(--text-light);
  margin: 2rem 0 1rem;
  opacity: 0.3;
}

/* ===== MODAL ===== */
.modal {
  z-index: var(--z-modal);
}

.modal-card {
  border-radius: var(--border-radius-large);
  overflow: hidden;
}

.modal-card-head {
  background: var(--gradient-primary);
  color: var(--white);
}

.modal-card-title {
  color: var(--white);
  font-family: var(--font-heading);
}

.modal-card-foot {
  background: var(--light-gray);
}

/* ===== CARDS GLOBAL ===== */
.card {
  background: var(--white);
  border-radius: var(--border-radius-large);
  box-shadow: var(--shadow-medium);
  transition: var(--transition);
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-heavy);
}

.card-image {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  margin: 0 auto;
}

.card-content {
  padding: 1.5rem;
  text-align: center;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

/* ===== GLASSMORPHISM EFFECTS ===== */
.glass-effect {
  background: var(--gradient-glass);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.2);
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 1024px) {
  .title.is-1 { font-size: 2.8rem; }
  .title.is-2 { font-size: 2.2rem; }
  
  .section {
    padding: 60px 0;
  }
  
  .pricing-card.is-featured {
    transform: none;
  }
}

@media (max-width: 768px) {
  .title.is-1 { font-size: 2.2rem; }
  .title.is-2 { font-size: 1.8rem; }
  
  .section {
    padding: 40px 0;
  }
  
  .hero-body {
    padding: 60px 0;
  }
  
  .contact-form-container {
    padding: 2rem;
  }
  
  .stats-container {
    padding: 2rem 1rem;
  }
  
  .stat-number {
    font-size: 2rem;
  }
  
  .partner-card,
  .award-card {
    padding: 1.5rem;
  }
  
  .social-links {
    flex-wrap: wrap;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .title.is-1 { font-size: 1.8rem; }
  .title.is-2 { font-size: 1.5rem; }
  
  .section {
    padding: 30px 0;
  }
  
  .pricing-card,
  .event-card,
  .resource-card {
    margin-bottom: 2rem;
  }
  
  .contact-form-container {
    padding: 1.5rem;
  }
  
  .button.is-large {
    padding: 12px 24px;
    font-size: 1rem;
  }
}

/* ===== SUCCESS PAGE ===== */
.success-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-primary);
  color: var(--white);
  text-align: center;
  padding: 2rem;
}

.success-content {
  max-width: 600px;
}

.success-content .title {
  color: var(--white);
  margin-bottom: 1.5rem;
}

.success-content .subtitle {
  color: var(--white);
  opacity: 0.9;
  margin-bottom: 2rem;
}

/* ===== PRIVACY & TERMS PAGES ===== */
.content-page {
  padding-top: 100px;
  min-height: 100vh;
}

.content-page .section {
  padding: 40px 0;
}

.content-page .title {
  color: var(--primary-color);
  margin-bottom: 2rem;
}

.content-page h3 {
  color: var(--secondary-color);
  margin-top: 2rem;
  margin-bottom: 1rem;
}

.content-page p,
.content-page li {
  margin-bottom: 1rem;
  line-height: 1.8;
}

.content-page ul {
  padding-left: 2rem;
}

/* ===== ANIMATIONS ===== */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes pulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

@keyframes float {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-10px);
  }
}

/* ===== SCROLL ANIMATIONS ===== */
[data-aos] {
  opacity: 0;
  transition-property: opacity, transform;
}

[data-aos][data-aos][data-aos-duration="400"],
[data-aos][data-aos][data-aos-duration="400"] * {
  transition-duration: 0.4s;
}

[data-aos][data-aos][data-aos-duration="600"],
[data-aos][data-aos][data-aos-duration="600"] * {
  transition-duration: 0.6s;
}

[data-aos][data-aos][data-aos-duration="800"],
[data-aos][data-aos][data-aos-duration="800"] * {
  transition-duration: 0.8s;
}

[data-aos][data-aos][data-aos-easing="ease-in-sine"],
[data-aos][data-aos][data-aos-easing="ease-in-sine"] * {
  transition-timing-function: cubic-bezier(0.47, 0, 0.745, 0.715);
}

[data-aos][data-aos][data-aos-easing="ease-out-sine"],
[data-aos][data-aos][data-aos-easing="ease-out-sine"] * {
  transition-timing-function: cubic-bezier(0.39, 0.575, 0.565, 1);
}

/* ===== UTILITY CLASSES ===== */
.text-gradient {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.bg-gradient {
  background: var(--gradient-primary);
}

.bg-gradient-secondary {
  background: var(--gradient-secondary);
}

.shadow-light { box-shadow: var(--shadow-light); }
.shadow-medium { box-shadow: var(--shadow-medium); }
.shadow-heavy { box-shadow: var(--shadow-heavy); }

.border-radius { border-radius: var(--border-radius); }
.border-radius-large { border-radius: var(--border-radius-large); }

.transition { transition: var(--transition); }
.transition-fast { transition: var(--transition-fast); }

.hover-lift:hover {
  transform: translateY(-5px);
}

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

.hover-glow:hover {
  box-shadow: var(--shadow-glow);
}

/* ===== COOKIE CONSENT ===== */
#cookieConsent {
  font-family: var(--font-body);
  z-index: var(--z-cookie);
}

#cookieConsent p {
  margin-bottom: 15px;
  color: var(--white);
}

#acceptCookies {
  background: var(--primary-color);
  color: var(--white);
  border: none;
  padding: 10px 20px;
  border-radius: var(--border-radius);
  cursor: pointer;
  font-size: 16px;
  font-weight: 600;
  transition: var(--transition);
}

#acceptCookies:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
}