/* 3DWebStudio public header v2 */
:root {
  --bg: #08090e;
  --hdr-bg: #0a0a0f;
  --hdr-surface: #10101a;
  --hdr-surface-2: #161624;
  --hdr-border: rgba(255, 255, 255, .07);
  --hdr-border-strong: rgba(255, 255, 255, .13);
  --hdr-text: #eeeaf7;
  --hdr-text-dim: #a49abf;
  --hdr-accent: #7c5cff;
  --hdr-accent-hover: #8f73ff;
  --hdr-cyan: #35e8f5;
  --hdr-pink: #ff4fb4;
  --hdr-radius: 10px;
  --public-container-max: 1440px;
}

html,
body {
  background: #08090e !important;
}

.sr-only {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.public-page {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, .012), transparent 180px),
    #08090e !important;
}

.public-header-stack {
  position: relative;
  z-index: 140;
  color: var(--hdr-text);
  font-family: var(--public-font-family, "Golos Text", -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif);
  border-top: 1px solid rgba(255, 255, 255, .055);
  background: #08090e;
}

.public-header-container {
  width: min(100%, var(--public-container-max));
  margin: 0 auto;
  padding: 0 24px;
}

.public-header-topbar {
  background: #08090e;
  border-bottom: 1px solid rgba(255, 255, 255, .055);
  font-size: 12.5px;
}

.public-header-topbar-inner {
  min-height: 34px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.public-header-topgroup {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  min-width: 0;
}

.public-header-topgroup a,
.public-login-menu > a,
.public-register-menu > a {
  color: var(--hdr-text-dim);
  text-decoration: none;
  font-weight: 500;
  white-space: nowrap;
  transition: color .16s ease;
}

.public-header-topgroup a:hover,
.public-login-menu:hover > a,
.public-register-menu:hover > a {
  color: #fff;
}

.public-header-highlight {
  color: #c8b8ff !important;
}

.public-header-dot {
  width: 3px;
  height: 3px;
  flex: 0 0 3px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .2);
}

.public-lang-menu {
  position: relative;
}

.public-header-lang {
  display: inline-flex;
  align-items: center;
  min-height: auto;
  padding: 0;
  border: 0;
  border-radius: 0;
  color: #fff;
  background: transparent;
  cursor: pointer;
  font-size: 12.5px;
  font-weight: 500;
  font-family: inherit;
}

.public-header-lang::after {
  content: "▼";
  display: inline-block;
  margin-left: 5px;
  color: #c8b8ff;
  font-size: 10.5px;
  line-height: 1;
  opacity: .9;
  transform: translateY(1px) scaleX(.9);
}

.public-header-stack .public-btn {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--public-button-padding-y, 10px) var(--public-button-padding-x, 18px);
  border: 1px solid var(--public-button-border, rgba(124, 92, 255, .32));
  border-radius: var(--public-button-radius, 10px);
  color: #fff;
  text-decoration: none;
  font-size: 14px;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
}

.public-header-stack .public-btn-primary {
  background: var(--public-button-primary-bg, linear-gradient(135deg, #7c5cff, #633cf4));
  box-shadow: var(--public-button-shadow, 0 0 22px rgba(124, 92, 255, .24));
}

.public-login-menu,
.public-register-menu {
  position: relative;
}

.public-login-menu > a::after,
.public-register-menu > a::after {
  content: "▼";
  display: inline-block;
  margin-left: 5px;
  color: #c8b8ff;
  font-size: 10.5px;
  line-height: 1;
  opacity: .9;
  transform: translateY(1px) scaleX(.9);
}

.public-language-dropdown,
.public-login-dropdown,
.public-register-dropdown,
.public-catalog-menu {
  position: absolute;
  z-index: 320;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  pointer-events: none;
  transition: opacity .18s ease, transform .18s ease, visibility .18s ease;
}

.public-language-dropdown::before,
.public-login-dropdown::before,
.public-register-dropdown::before,
.public-catalog-menu::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: -12px;
  height: 12px;
}

.public-lang-menu:hover .public-language-dropdown,
.public-lang-menu:focus-within .public-language-dropdown,
.public-lang-menu.is-open .public-language-dropdown,
.public-login-menu:hover .public-login-dropdown,
.public-login-menu:focus-within .public-login-dropdown,
.public-register-menu:hover .public-register-dropdown,
.public-register-menu:focus-within .public-register-dropdown,
.public-catalog-group.is-open .public-catalog-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
}

.public-language-dropdown {
  top: calc(100% + 8px);
  right: 0;
  min-width: 168px;
  padding: 6px;
  border: 1px solid var(--hdr-border-strong);
  border-radius: 12px;
  background: var(--hdr-surface-2);
  box-shadow: 0 16px 40px rgba(0, 0, 0, .55);
}

.public-login-dropdown,
.public-register-dropdown {
  top: calc(100% + 8px);
  right: 0;
  min-width: 238px;
  padding: 6px;
  border: 1px solid var(--hdr-border-strong);
  border-radius: 12px;
  background: var(--hdr-surface-2);
  box-shadow: 0 16px 40px rgba(0, 0, 0, .55);
}

.public-language-dropdown button,
.public-login-dropdown a,
.public-register-dropdown a,
.public-catalog-menu a {
  display: block;
  width: 100%;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: var(--hdr-text);
  text-align: left;
  text-decoration: none;
  font: inherit;
  font-size: 13.5px;
  font-weight: 750;
  cursor: pointer;
}

.public-language-dropdown button {
  padding: 9px 11px;
}

.public-language-dropdown button b {
  display: block;
  color: #fff;
  font-size: 13px;
}

.public-language-dropdown button small {
  display: block;
  margin-top: 2px;
  color: var(--hdr-text-dim);
  font-size: 11.5px;
  font-weight: 500;
  line-height: 1.35;
}

.public-language-dropdown button.is-active {
  background: rgba(124, 92, 255, .16);
}

.public-language-dropdown button:disabled {
  opacity: .48;
  cursor: default;
}

.public-login-dropdown a,
.public-register-dropdown a {
  padding: 10px 12px;
}

.public-language-dropdown button:not(:disabled):hover,
.public-login-dropdown a:hover,
.public-register-dropdown a:hover,
.public-catalog-menu a:hover {
  background: rgba(255, 255, 255, .06);
}

.public-login-dropdown small,
.public-register-dropdown small,
.public-catalog-menu small {
  display: block;
  margin-top: 2px;
  color: var(--hdr-text-dim);
  font-size: 11.5px;
  font-weight: 500;
  line-height: 1.35;
}

.public-site-header {
  position: sticky;
  top: 0;
  z-index: 150;
  border-bottom: 1px solid rgba(255, 255, 255, .072);
  background: rgba(8, 9, 14, .92);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  box-shadow: none;
}

.public-header-inner {
  min-height: 68px;
  display: grid;
  grid-template-columns: auto auto auto minmax(56px, 1fr) auto auto;
  align-items: center;
  gap: 18px;
}

.public-brand.public-atom-logo {
  min-width: max-content;
  height: 50px;
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--hdr-text);
  text-decoration: none;
  letter-spacing: 0;
}

.public-atom-canvas {
  width: 48px;
  height: 48px;
  flex: 0 0 48px;
  display: block;
}

.public-atom-text-col {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.public-atom-text {
  display: flex;
  align-items: baseline;
  font-family: "Century Gothic", Futura, "Avenir Next", "Trebuchet MS", sans-serif;
  font-size: 25px;
  line-height: 1;
  white-space: nowrap;
  user-select: none;
}

.public-atom-tagline {
  padding-left: 3px;
  color: #9a8fc0;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .44em;
  line-height: 1;
  text-transform: uppercase;
  white-space: nowrap;
  animation: publicAtomTagGlow 4.5s ease-in-out infinite;
}

.public-atom-3d {
  position: relative;
  font-weight: 800;
  letter-spacing: .01em;
  filter: drop-shadow(0 4px 14px rgba(154, 107, 240, .45));
}

.public-atom-3d .depth {
  position: absolute;
  inset: 0;
  z-index: 1;
  color: #3b2253;
  transform: translate(.05em, .05em);
  text-shadow: -.01em -.01em 0 #4c2e6e, -.02em -.02em 0 #452a64, -.03em -.03em 0 #3e255a;
}

.public-atom-3d .face {
  position: relative;
  z-index: 2;
  color: transparent;
  background: linear-gradient(135deg, #35e8f5 0%, #4fc0f5 20%, #8f79f3 40%, #e85fd0 55%, #ff4fb4 70%, #8f79f3 85%, #35e8f5 100%);
  background-size: 300% 300%;
  background-clip: text;
  -webkit-background-clip: text;
  animation: publicAtomShimmer 6s ease-in-out infinite;
}

.public-atom-webstudio {
  margin-left: .05em;
  color: #f5f3fa;
  font-weight: 450;
  letter-spacing: .015em;
  animation: publicAtomTextGlow 4.5s ease-in-out infinite;
}

.public-atom-webstudio .ch {
  display: inline-block;
  opacity: 1;
  transform: none;
  filter: none;
}

.public-atom-webstudio.show .ch {
  animation: publicAtomCharIn .55s cubic-bezier(.2, .9, .3, 1.2) forwards;
  animation-delay: calc(var(--i) * 55ms + 350ms);
}

.public-atom-3d.show {
  animation: publicAtom3dPop 1s cubic-bezier(.2, 1.4, .4, 1) forwards;
}

.public-catalog-group {
  position: relative;
}

.public-catalog-button {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 0 16px;
  border: 1px solid var(--hdr-border-strong);
  border-radius: var(--hdr-radius);
  background: var(--hdr-surface-2);
  color: var(--hdr-text);
  font: inherit;
  font-size: 14.5px;
  font-weight: 700;
  cursor: pointer;
  transition: border-color .16s ease, background .16s ease, transform .16s ease;
}

.public-catalog-button:hover,
.public-catalog-button.is-active,
.public-catalog-group.is-open .public-catalog-button {
  border-color: rgba(124, 92, 255, .55);
  background: rgba(124, 92, 255, .12);
}

.public-catalog-bars {
  display: flex;
  flex-direction: column;
  gap: 3.5px;
}

.public-catalog-bars i {
  display: block;
  width: 15px;
  height: 2px;
  border-radius: 999px;
  background: var(--hdr-accent);
}

.public-catalog-menu {
  top: calc(100% + 12px);
  left: 0;
  width: min(360px, calc(100vw - 32px));
  padding: 8px;
  border: 1px solid var(--hdr-border-strong);
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(22, 22, 36, .98), rgba(31, 25, 52, .98));
  box-shadow: 0 22px 50px rgba(0, 0, 0, .48), 0 0 28px rgba(124, 92, 255, .12);
}

.public-catalog-menu a {
  padding: 11px 12px;
}

.public-catalog-menu b {
  display: block;
  color: #fff;
}

.public-nav-menu {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.public-nav-link {
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  padding: 0 13px;
  border-radius: 8px;
  color: var(--hdr-text-dim);
  text-decoration: none;
  font-size: 14.5px;
  font-weight: 600;
  transition: color .16s ease, background .16s ease, box-shadow .16s ease;
}

.public-nav-link:hover,
.public-nav-link.is-active {
  color: #fff;
  background: rgba(255, 255, 255, .055);
  box-shadow: none;
}

.public-search {
  position: relative;
  z-index: 330;
  justify-self: end;
  width: 46px;
  min-width: 46px;
  height: 46px;
  display: flex;
  align-items: center;
  border: 1px solid transparent;
  border-radius: 12px;
  transition: border-color .25s ease, background .25s ease, box-shadow .25s ease;
}

.public-search.is-open {
  z-index: 360;
  border-color: transparent;
  background: transparent;
  box-shadow: none;
}

.public-search-button {
  position: relative;
  z-index: 2;
  width: 46px;
  height: 46px;
  flex: 0 0 46px;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 12px;
  background: transparent;
  cursor: pointer;
  transition: transform .22s ease;
}

.public-search-button:hover {
  transform: scale(1.1);
}

.public-search-button svg {
  width: 30px;
  height: 30px;
  display: block;
}

.public-search-pulse {
  transform-origin: 88px 88px;
  animation: publicSearchPulse 3.2s ease-in-out infinite;
}

.public-search-field {
  position: absolute;
  top: 50%;
  right: 0;
  z-index: 1;
  width: min(360px, calc(100vw - 64px));
  min-height: 46px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  overflow: hidden;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 58px 0 13px;
  border: 1px solid rgba(58, 160, 255, .35);
  border-radius: 12px;
  background: rgba(18, 18, 30, .96);
  box-shadow: 0 0 24px rgba(58, 160, 255, .12);
  transform: translateY(-50%) scaleX(.92);
  transform-origin: right center;
  transition: opacity .2s ease, transform .28s cubic-bezier(.22, .9, .32, 1), visibility .2s ease;
}

.public-search.is-open .public-search-field {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(-50%) scaleX(1);
}

.public-search .public-search-field input {
  min-width: 0;
  width: 100%;
  min-height: 44px;
  border: 0;
  border-radius: 0;
  outline: 0;
  background: transparent;
  color: var(--hdr-text);
  box-shadow: none;
  caret-color: var(--hdr-cyan);
  font: inherit;
  font-size: 14.5px;
  padding: 0;
}

.public-search .public-search-field input:focus {
  border: 0;
  box-shadow: none;
}

.public-search .public-search-field input::placeholder {
  color: rgba(234, 234, 242, .38);
}

.public-search-kbd {
  display: none;
}

.public-header-actions {
  justify-self: end;
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
}

.public-favorite-link {
  min-width: 58px;
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  color: var(--hdr-text-dim);
  text-decoration: none;
  font-size: 10.5px;
  font-weight: 600;
  transition: color .16s ease, transform .22s ease;
}

.public-favorite-link:hover {
  color: #ff9dd0;
  transform: translateY(-1px) scale(1.04);
}

.public-favorite-link svg {
  width: 27px;
  height: 27px;
}

.public-heart-beat {
  transform-origin: 100px 100px;
  animation: publicHeartBeat 1.6s ease-in-out infinite;
}

.public-publish-link {
  white-space: nowrap;
}

.public-auth-user-menu {
  position: relative;
}

.public-auth-user-menu[hidden] {
  display: none !important;
}

.public-auth-topbar-user {
  display: inline-flex;
  align-items: center;
}

.public-auth-link {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 0 10px 0 6px;
  border: 1px solid var(--hdr-border-strong);
  border-radius: 999px;
  background: rgba(255, 255, 255, .045);
  color: #fff;
  text-decoration: none;
}

.public-auth-topbar-user .public-auth-link {
  min-height: 28px;
  gap: 7px;
  padding: 0 8px 0 3px;
  border-color: rgba(255, 255, 255, .1);
  background: rgba(255, 255, 255, .035);
}

.public-auth-link span {
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--hdr-cyan), var(--hdr-accent), var(--hdr-pink));
  font-size: 12px;
  font-weight: 950;
}

.public-auth-topbar-user .public-auth-link span {
  width: 22px;
  height: 22px;
  font-size: 10px;
}

.public-auth-link b {
  max-width: 130px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 13px;
}

.public-auth-topbar-user .public-auth-link b {
  max-width: 150px;
  font-size: 12.5px;
}

.public-user-dropdown {
  display: none !important;
  opacity: 0 !important;
  visibility: hidden !important;
  pointer-events: none !important;
}

.public-menu-toggle {
  display: none;
  min-height: 42px;
  align-items: center;
  gap: 8px;
  padding: 0 12px;
  border: 1px solid rgba(124, 92, 255, .34);
  border-radius: 999px;
  background: rgba(31, 25, 52, .88);
  color: #f5f2ea;
  font-weight: 900;
  cursor: pointer;
}

.public-menu-toggle span {
  width: 16px;
  height: 2px;
  display: block;
  border-radius: 999px;
  background: currentColor;
  box-shadow: 0 6px 0 currentColor, 0 -6px 0 currentColor;
}

.public-menu-toggle b {
  font-size: 12px;
}

@keyframes publicAtomShimmer {
  0% { background-position: 0 0; }
  50% { background-position: 100% 100%; }
  100% { background-position: 0 0; }
}

@keyframes publicAtomTextGlow {
  0%, 100% { text-shadow: 0 0 6px rgba(255, 255, 255, .28), 0 0 16px rgba(154, 107, 240, .22); }
  50% { text-shadow: 0 0 9px rgba(255, 255, 255, .42), 0 0 24px rgba(154, 107, 240, .34); }
}

@keyframes publicAtomTagGlow {
  0%, 100% { text-shadow: 0 0 6px rgba(154, 107, 240, .25); }
  50% { text-shadow: 0 0 12px rgba(154, 107, 240, .5); }
}

@keyframes publicAtom3dPop {
  0% { opacity: 0; transform: perspective(500px) rotateY(85deg) scale(.5) translateY(.1em); }
  60% { opacity: 1; transform: perspective(500px) rotateY(-14deg) scale(1.1); }
  100% { opacity: 1; transform: none; }
}

@keyframes publicAtomCharIn {
  to { opacity: 1; transform: none; filter: blur(0); }
}

@keyframes publicSearchPulse {
  0%, 100% { transform: scale(1); opacity: .72; }
  45% { transform: scale(.78); opacity: 1; }
  65% { transform: scale(1.08); opacity: .88; }
}

@keyframes publicHeartBeat {
  0%, 100% { transform: scale(1); }
  14% { transform: scale(1.14); }
  28% { transform: scale(1); }
  42% { transform: scale(1.09); }
  56% { transform: scale(1); }
}

@media (max-width: 1180px) {
  .public-header-inner {
    grid-template-columns: auto auto minmax(54px, 1fr) auto auto;
  }

  .public-nav-menu {
    display: none;
    grid-column: 1 / -1;
    width: 100%;
    padding: 8px;
    border: 1px solid rgba(124, 92, 255, .26);
    border-radius: 14px;
    background: rgba(20, 18, 31, .96);
  }

  .public-site-header.menu-open .public-nav-menu {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .public-menu-toggle {
    display: inline-flex;
  }

  .public-search.is-open .public-search-field {
    width: min(320px, 32vw);
  }
}

@media (max-width: 860px) {
  .public-header-topbar-inner {
    justify-content: flex-end;
  }

  .public-header-topgroup:first-child,
  .public-atom-tagline,
  .public-favorite-link span,
  .public-publish-link {
    display: none;
  }

  .public-header-inner {
    min-height: 66px;
    grid-template-columns: minmax(0, 1fr) auto auto auto;
    gap: 10px;
  }

  .public-catalog-group {
    justify-self: end;
  }

  .public-catalog-button span:last-child {
    display: none;
  }

  .public-search {
    grid-column: 1 / -1;
    justify-self: stretch;
    width: 100%;
    display: none;
  }

  .public-site-header.menu-open .public-search {
    display: flex;
    border-color: rgba(58, 160, 255, .35);
    background: var(--hdr-surface-2);
    box-shadow: 0 0 24px rgba(58, 160, 255, .12);
  }

  .public-search.is-open .public-search-field,
  .public-site-header.menu-open .public-search .public-search-field {
    position: static;
    width: 100%;
    min-height: auto;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    padding: 0 13px 0 0;
    border: 0;
    background: transparent;
    box-shadow: none;
    transform: none;
  }

  .public-site-header.menu-open .public-nav-menu {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .public-header-actions {
    gap: 8px;
  }
}

@media (max-width: 560px) {
  .public-header-container {
    width: 100%;
    padding: 0 10px;
  }

  .public-header-topbar {
    display: none;
  }

  .public-header-inner {
    grid-template-columns: minmax(0, 1fr) auto auto auto;
  }

  .public-atom-canvas {
    width: 38px;
    height: 38px;
    flex-basis: 38px;
  }

  .public-atom-text {
    font-size: 19px;
  }

  .public-favorite-link {
    min-width: 34px;
  }

  .public-auth-link b {
    display: none;
  }

  .public-site-header.menu-open .public-nav-menu {
    grid-template-columns: 1fr;
  }
}