:root {
  --color-primary:       #0A84FF;   
  --color-primary-dark:  #005FCC;   
  --color-accent:        #00D68F;   
  --color-dark:          #0D1117;   
  --color-surface:       #161B22;   
  --color-surface-2:     #21262D;   
  --color-text:          #E6EDF3;   
  --color-text-muted:    #8B949E;   
  --color-border:        #30363D;   
  --color-white:         #FFFFFF;
  --color-error:         #FF453A;
  --color-success:       #30D158;

  --space-xs:  4px;
  --space-sm:  8px;
  --space-md:  16px;
  --space-lg:  24px;
  --space-xl:  48px;
  --space-2xl: 80px;
  --space-3xl: 120px;

  --radius-sm:   6px;
  --radius-md:   12px;
  --radius-lg:   20px;
  --radius-full: 9999px;

  --shadow-card:  0 4px 24px rgba(0, 0, 0, 0.3);
  --shadow-hover: 0 12px 40px rgba(10, 132, 255, 0.15);
  --shadow-glow:  0 0 24px rgba(10, 132, 255, 0.4);

  --transition-base: 0.25s ease;
  --transition-slow: 0.5s ease;
  --transition-bounce: 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);

  --header-height: 80px;
}


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

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

body {
  background-color: var(--color-dark);
  color: var(--color-text);
  font-family: 'Inter', sans-serif;
  line-height: 1.7;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Syne', sans-serif;
  color: var(--color-white);
  font-weight: 700;
  line-height: 1.2;
}

h1 {
  font-size: 3.5rem;
  letter-spacing: -0.02em;
}

h2 {
  font-size: 2.5rem;
  letter-spacing: -0.01em;
}

h3 {
  font-size: 1.75rem;
}

h4 {
  font-size: 1.25rem;
}

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


.skip-link {
  position: absolute;
  top: -100px;
  left: 20px;
  background: var(--color-primary);
  color: var(--color-white);
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  z-index: 10000;
  font-weight: 600;
  transition: top 0.2s;
}

.skip-link:focus-visible {
  top: 20px;
}


:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
}


header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  z-index: 999;
  transition: var(--transition-base);
  display: flex;
  align-items: center;
}

header.scrolled {
  background-color: rgba(13, 17, 23, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
}

.header-container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-family: 'Syne', sans-serif;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-white);
}

.logo svg {
  width: 32px;
  height: 32px;
  fill: var(--color-primary);
}

.logo span {
  color: var(--color-primary);
}

nav {
  display: flex;
  gap: var(--space-lg);
  align-items: center;
}

.nav-link {
  font-weight: 500;
  font-size: 0.95rem;
  position: relative;
  padding: var(--space-xs) 0;
}

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

.nav-link.active {
  color: var(--color-primary);
}

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

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

.header-controls {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.city-selector {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  transition: var(--transition-base);
}

.city-selector:hover {
  border-color: var(--color-primary);
  color: var(--color-white);
}

.city-selector svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
}

.city-dropdown-menu {
  position: absolute;
  top: 70px;
  right: calc(100vw - 1200px / 2);
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-sm);
  display: none;
  flex-direction: column;
  min-width: 180px;
  z-index: 1000;
}

.city-dropdown-menu.active {
  display: flex;
}

.city-option {
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  text-align: left;
  cursor: pointer;
  background: none;
  border: none;
  color: var(--color-text);
  transition: var(--transition-base);
}

.city-option:hover {
  background: var(--color-primary);
  color: var(--color-white);
}

.control-btn {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-text-muted);
  padding: var(--space-xs);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-base);
  border-radius: var(--radius-sm);
}

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

.control-btn svg {
  width: 20px;
  height: 20px;
  stroke: currentColor;
  stroke-width: 2;
  fill: none;
}

.control-btn.sign-in-btn {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  color: var(--color-white);
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.875rem;
}

.control-btn.sign-in-btn:hover {
  border-color: var(--color-primary);
  background: var(--color-surface);
}

.control-btn.sign-in-btn svg {
  width: 16px;
  height: 16px;
  stroke: none;
  fill: currentColor;
}


.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-white);
  padding: var(--space-xs);
  z-index: 1001;
}

.menu-toggle svg {
  width: 24px;
  height: 24px;
  stroke: currentColor;
  stroke-width: 2.5;
  fill: none;
}


.mobile-nav-overlay {
  position: fixed;
  top: 0;
  right: -100%;
  width: 80%;
  max-width: 320px;
  height: 100vh;
  background: var(--color-surface);
  border-left: 1px solid var(--color-border);
  padding: var(--space-3xl) var(--space-xl) var(--space-xl);
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  z-index: 1000;
  transition: right 0.4s ease;
}

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

.mobile-nav-overlay .nav-link {
  font-size: 1.25rem;
}


.search-overlay {
  position: fixed;
  top: -100%;
  left: 0;
  width: 100%;
  height: 240px;
  background: var(--color-surface);
  border-bottom: 2px solid var(--color-primary);
  z-index: 1001;
  transition: top 0.4s var(--transition-bounce);
  padding: var(--space-2xl) var(--space-lg) var(--space-lg);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.search-overlay.active {
  top: 0;
}

.search-inner {
  width: 100%;
  max-width: 600px;
  position: relative;
  margin-top: var(--space-md);
}

.search-inner input {
  width: 100%;
  padding: var(--space-md) var(--space-xl) var(--space-md) var(--space-md);
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
  background: var(--color-dark);
  color: var(--color-white);
  font-family: inherit;
  font-size: 1.1rem;
  outline: none;
  transition: var(--transition-base);
}

.search-inner input:focus {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-glow);
}

.search-close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: none;
  border: none;
  color: var(--color-text-muted);
  cursor: pointer;
}

.search-close svg {
  width: 24px;
  height: 24px;
  stroke: currentColor;
  stroke-width: 2;
}


footer {
  background-color: var(--color-surface);
  border-top: 1px solid var(--color-border);
  padding: var(--space-2xl) 0 var(--space-xl);
}

.footer-grid {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
  display: grid;
  grid-template-columns: 2fr 1fr 1.2fr 1.5fr;
  gap: var(--space-2xl);
}

.footer-column h4 {
  margin-bottom: var(--space-lg);
  position: relative;
  font-size: 1.1rem;
}

.footer-column h4::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 30px;
  height: 2px;
  background: var(--color-primary);
}

.footer-column p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  margin-top: var(--space-md);
}

.footer-column ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

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

.social-links {
  display: flex;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
  transition: var(--transition-base);
}

.social-link:hover {
  color: var(--color-white);
  border-color: var(--color-primary);
  background: var(--color-primary);
}

.social-link svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.footer-bottom {
  max-width: 1200px;
  margin: var(--space-2xl) auto 0;
  padding: var(--space-lg) var(--space-lg) 0;
  border-top: 1px solid var(--color-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.footer-bottom-left {
  color: var(--color-text-muted);
  font-size: 0.875rem;
}

.footer-bottom-right {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.payments-wrapper {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: var(--space-xs);
}

.payments-label {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

.payment-icons {
  display: flex;
  gap: var(--space-sm);
  align-items: center;
}

.payment-icons svg,
.payment-icons img {
  height: 24px;
  width: auto;
  border-radius: 4px;
  display: block;
}


#cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  z-index: 9999;
  background: var(--color-surface);
  border-top: 2px solid var(--color-primary);
  transform: translateY(100%);
  transition: transform 0.4s var(--transition-bounce);
}

#cookie-banner.active {
  transform: translateY(0);
}

.cookie-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--space-lg);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-lg);
}

.cookie-text {
  font-size: 0.95rem;
  color: var(--color-text);
  max-width: 800px;
}

.cookie-text a {
  color: var(--color-primary);
  font-weight: 500;
}

.cookie-buttons {
  display: flex;
  gap: var(--space-md);
  flex-shrink: 0;
}


.cookie-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 10000;
  padding: var(--space-lg);
}

.cookie-modal.active {
  display: flex;
}

.cookie-modal-content {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  max-width: 500px;
  width: 100%;
  padding: var(--space-xl);
  position: relative;
}

.cookie-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-lg);
}

.cookie-modal-close {
  background: none;
  border: none;
  color: var(--color-text-muted);
  cursor: pointer;
}

.cookie-modal-close svg {
  width: 24px;
  height: 24px;
  stroke: currentColor;
  stroke-width: 2;
}

.cookie-preference-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-md) 0;
  border-bottom: 1px solid var(--color-border);
}

.cookie-preference-text h5 {
  font-size: 1rem;
  color: var(--color-white);
}

.cookie-preference-text p {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}


.switch {
  position: relative;
  display: inline-block;
  width: 44px;
  height: 24px;
}

.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--color-surface-2);
  border: 1px solid var(--color-border);
  transition: .4s;
  border-radius: 24px;
}

.slider::before {
  position: absolute;
  content: "";
  height: 16px;
  width: 16px;
  left: 3px;
  bottom: 3px;
  background-color: var(--color-text-muted);
  transition: .4s;
  border-radius: 50%;
}

input:checked + .slider {
  background-color: var(--color-primary);
}

input:checked + .slider::before {
  transform: translateX(20px);
  background-color: var(--color-white);
}

input:disabled + .slider {
  opacity: 0.5;
  cursor: not-allowed;
}


.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: inherit;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 12px 24px;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: var(--transition-bounce);
  gap: var(--space-sm);
}

.btn-primary {
  background: var(--color-primary);
  color: var(--color-white);
}

.btn-primary:hover {
  background: var(--color-primary-dark);
  transform: scale(1.04) translateY(-2px);
  box-shadow: var(--shadow-glow);
}

.btn-accent {
  background: var(--color-accent);
  color: var(--color-dark);
}

.btn-accent:hover {
  opacity: 0.9;
  transform: scale(1.04) translateY(-2px);
}

.btn-ghost {
  background: none;
  border: 1px solid var(--color-border);
  color: var(--color-text);
}

.btn-ghost:hover {
  background: var(--color-surface-2);
  border-color: var(--color-primary);
  color: var(--color-white);
}


.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.85);
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 10000;
  padding: var(--space-lg);
}

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

.modal-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  max-width: 480px;
  width: 100%;
  padding: var(--space-xl);
  position: relative;
  transform: scale(0.9);
  transition: transform 0.3s var(--transition-bounce);
}

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

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: none;
  border: none;
  color: var(--color-text-muted);
  cursor: pointer;
}

.modal-close svg {
  width: 24px;
  height: 24px;
  stroke: currentColor;
  stroke-width: 2;
}


.tab-container {
  display: flex;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: var(--space-lg);
}

.tab-btn {
  background: none;
  border: none;
  color: var(--color-text-muted);
  padding: var(--space-sm) var(--space-md);
  font-family: inherit;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  position: relative;
  flex: 1;
  text-align: center;
}

.tab-btn.active {
  color: var(--color-primary);
}

.tab-btn.active::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--color-primary);
}

.tab-panel {
  display: none;
}

.tab-panel.active {
  display: block;
}


.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.section-padding {
  padding: var(--space-3xl) 0;
}

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


.form-group {
  margin-bottom: var(--space-md);
  text-align: left;
}

.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: var(--space-xs);
  color: var(--color-white);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.form-control {
  width: 100%;
  padding: 12px 16px;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-white);
  font-family: inherit;
  font-size: 0.95rem;
  outline: none;
  transition: var(--transition-base);
}

.form-control:focus {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-glow);
}

.form-group .error-msg {
  display: none;
  color: var(--color-error);
  font-size: 0.85rem;
  margin-top: var(--space-xs);
}

.form-group.has-error .form-control {
  border-color: var(--color-error);
}

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


@media (max-width: 1200px) {
  nav, .header-controls .city-selector, .header-controls .sign-in-btn {
    display: none !important;
  }
  .menu-toggle {
    display: block !important;
  }
  .header-controls {
    margin-left: auto;
    margin-right: var(--space-md);
  }
}

@media (max-width: 1024px) {
  h1 { font-size: 3rem; }
  h2 { font-size: 2.2rem; }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
  }
}

@media (max-width: 768px) {
  h1 { font-size: 2.5rem; }
  h2 { font-size: 1.8rem; }
  header { height: 70px; }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
  .footer-bottom {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  .payments-wrapper {
    align-items: center;
  }
  .cookie-container {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 500px) {
  .header-container {
    padding: 0 var(--space-md);
  }
  .logo {
    font-size: 1.15rem;
    gap: var(--space-xs);
  }
  .logo svg {
    width: 22px;
    height: 22px;
  }
}