/* ==========================================================================
   SHARED NAVIGATION STYLES - Single Source of Truth
   All pages should link to this file and NOT include inline nav CSS
   ========================================================================== */

/* Sharp Sans Display No.1 — shared font for all pages */
@font-face {
  font-family: 'Sharp Sans Display No.1';
  src: url("font-medium.woff") format("woff");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Sharp Sans Display No.1';
  src: url("font-bold.woff") format("woff");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

/* Shared color tokens — available to all pages */
:root {
  --color-text-light: #484a5e;
  --color-purple: #844FE8;
  --color-purple-light: #8B7AFF;
}

/* Base font for all pages */
body {
  font-family: 'Sharp Sans Display No.1', 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  margin: 0;
}

/* Reset box-sizing for nav elements */
.nav_fixed,
.nav_fixed *,
.nav,
.nav * {
  box-sizing: border-box;
}

/* Fixed header container */
.nav_fixed {
  background: #f6f3f1 !important;
  padding: 16px 32px !important;
  position: fixed !important;
  top: 0 !important;
  left: 0 !important;
  right: 0 !important;
  width: 100% !important;
  z-index: 1000 !important;
  border: none !important;
  box-shadow: none !important;
}

/* Main nav bar */
.nav {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  width: 100% !important;
  max-width: 1440px !important;
  margin: 0 auto !important;
  gap: 40px !important;
  background: white !important;
  border: 1px solid rgba(62, 67, 108, 0.1) !important;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04) !important;
  border-radius: 100px !important;
  padding: 8px 16px !important;
}

/* Left group: Logo + Nav Links */
.nav_left-group {
  display: flex !important;
  align-items: center !important;
  gap: 40px !important;
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
  padding: 0 !important;
}

/* Logo */
.nav_logo-link {
  display: flex !important;
  align-items: center !important;
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
  text-decoration: none !important;
}

.nav_logo-img {
  height: 44px !important;
  width: auto !important;
  margin: -4px 0 !important;
}

/* Nav links container */
.nav_links {
  display: flex !important;
  align-items: center !important;
  gap: 28px !important;
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
  padding: 0 !important;
}

/* Dropdown container */
.nav_dropdown-item {
  position: relative !important;
  display: inline-block !important;
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
}

/* Nav link text */
.nav_link {
  color: #3E436C !important;
  text-decoration: none !important;
  font-size: 18px !important;
  font-weight: 500 !important;
  transition: color 0.2s ease !important;
  white-space: nowrap !important;
  display: inline-flex !important;
  align-items: center !important;
  gap: 6px !important;
  cursor: pointer !important;
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
  padding: 0 !important;
}

.nav_link:hover {
  background: linear-gradient(135deg, #94d7d7 0%, #8B7AFF 50%, #B066FF 100%) !important;
  -webkit-background-clip: text !important;
  background-clip: text !important;
  -webkit-text-fill-color: transparent !important;
}

/* Dropdown arrow */
.nav_dropdown-arrow {
  width: 14px !important;
  height: 14px !important;
  transition: transform 0.2s ease !important;
}

.nav_dropdown-item:hover .nav_dropdown-arrow {
  transform: rotate(180deg) !important;
}

/* Dropdown menu */
.nav_dropdown-menu {
  position: absolute !important;
  top: 100% !important;
  left: 50% !important;
  transform: translateX(-50%) !important;
  margin-top: 12px !important;
  background: white !important;
  border-radius: 12px !important;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.1) !important;
  padding: 16px !important;
  min-width: 240px !important;
  opacity: 0 !important;
  visibility: hidden !important;
  transition: opacity 0.2s ease, visibility 0.2s ease, margin-top 0.2s ease !important;
  z-index: 1001 !important;
  border: 1px solid rgba(0, 0, 0, 0.08) !important;
}

.nav_dropdown-item:hover .nav_dropdown-menu {
  opacity: 1 !important;
  visibility: visible !important;
  margin-top: 8px !important;
}

/* Wide dropdown for multi-column menus */
.nav_dropdown-menu-wide {
  min-width: 600px !important;
  left: 0 !important;
  transform: none !important;
}

/* Two-column dropdown layout */
.nav_dropdown-columns {
  display: flex !important;
  gap: 32px !important;
}

.nav_dropdown-column {
  flex: 1 !important;
}

/* Dropdown section title */
.nav_dropdown-section-title {
  font-size: 12px !important;
  font-weight: 700 !important;
  color: #2B2D42 !important;
  text-transform: uppercase !important;
  letter-spacing: 0.1em !important;
  padding: 12px 16px 8px !important;
  margin-bottom: 4px !important;
}

/* Dropdown menu item */
.nav_dropdown-link {
  display: flex !important;
  align-items: center !important;
  padding: 10px 16px !important;
  color: #3E436C !important;
  text-decoration: none !important;
  font-size: 15px !important;
  font-weight: 400 !important;
  border-radius: 8px !important;
  transition: background 0.2s ease, color 0.2s ease !important;
  background: transparent !important;
}

.nav_dropdown-link:hover {
  background: linear-gradient(135deg, #94d7d7 0%, #8B7AFF 50%, #B066FF 100%) !important;
  -webkit-background-clip: text !important;
  background-clip: text !important;
  -webkit-text-fill-color: transparent !important;
}
.nav_dropdown-link:hover .studio-star {
  -webkit-text-fill-color: #844FE8 !important;
}
.nav_dropdown-link:hover .ks {
  -webkit-text-fill-color: #E8A85F !important;
}

/* Dropdown subtitle */
.nav_dropdown-subtitle {
  font-size: 13px !important;
  color: #9496AE !important;
  font-weight: 400 !important;
  margin-top: 2px !important;
}

.nav_dropdown-link:hover .nav_dropdown-subtitle {
  background: linear-gradient(135deg, #94d7d7 0%, #8B7AFF 50%, #B066FF 100%) !important;
  -webkit-background-clip: text !important;
  background-clip: text !important;
  -webkit-text-fill-color: transparent !important;
  opacity: 0.7 !important;
}

/* Right group: Sign In + Sign up button */
.nav_right-group {
  display: flex !important;
  align-items: center !important;
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
  padding: 0 !important;
}

/* Sign up button */
.button-blue {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  background: #2B2D42 !important;
  border-radius: 12px !important;
  padding: 12px 24px !important;
  color: white !important;
  text-decoration: none !important;
  font-weight: 600 !important;
  transition: transform 0.3s ease, box-shadow 0.3s ease !important;
  white-space: nowrap !important;
  border: none !important;
  position: relative !important;
  overflow: hidden !important;
  z-index: 1 !important;
}

.button-blue::before {
  content: '' !important;
  position: absolute !important;
  top: 0 !important;
  left: 0 !important;
  right: 0 !important;
  bottom: 0 !important;
  background: linear-gradient(135deg, #94d7d7 0%, #8B7AFF 50%, #B066FF 100%) !important;
  border-radius: 12px !important;
  opacity: 0 !important;
  transition: opacity 0.3s ease !important;
  z-index: -1 !important;
}

.button-blue:hover::before {
  opacity: 1 !important;
}

.button-blue:hover {
  transform: translateY(-2px) !important;
  box-shadow: 0 4px 12px rgba(139, 122, 255, 0.4) !important;
}

/* ==========================================================================
   MOBILE MENU STYLES
   ========================================================================== */

/* Mobile menu container */
.nav_menu-mob {
  position: fixed;
  top: 0;
  left: 0;
  width: 320px;
  height: 100vh;
  background: white;
  padding: 0;
  overflow-y: auto;
  z-index: 1001;
  transform: translateX(-100%);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 2px 0 20px rgba(0, 0, 0, 0.15);
  border-radius: 0 12px 12px 0;
}

.nav_menu-mob.is-open {
  transform: translateX(0);
}

.nav_menu-mob-header {
  height: 90px;
  padding: 18px 20px;
  border-bottom: 1px solid rgba(62, 67, 108, 0.1);
  background: transparent;
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

.nav_menu-mob-content {
  padding: 16px;
}

/* Mobile overlay */
.nav_overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.4);
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease, visibility 0.2s;
}

.nav_overlay.is-open {
  opacity: 1;
  visibility: visible;
}

/* Hamburger button */
.nav_burger {
  position: relative;
  z-index: 1002;
  display: none !important;
}

.nav_burger-line {
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  transform-origin: center;
}

.nav_burger.is-open .nav_burger-line-top {
  transform: translateY(6px) rotate(45deg);
}

.nav_burger.is-open .nav_burger-line-mid {
  opacity: 0;
  transform: scaleX(0);
}

.nav_burger.is-open .nav_burger-line-btm {
  transform: translateY(-6px) rotate(-45deg);
}

/* ==========================================================================
   DESKTOP STYLES (min-width: 992px)
   ========================================================================== */
@media (min-width: 992px) {
  .nav_burger,
  .nav_dropdown,
  .nav_menu-mob,
  .nav_overlay {
    display: none !important;
  }
}

/* ==========================================================================
   TABLET & MOBILE STYLES (max-width: 991px)
   ========================================================================== */
@media (max-width: 991px) {
  .nav_fixed {
    padding: 12px 20px !important;
  }

  .nav {
    padding: 6px 12px !important;
    gap: 16px !important;
  }

  .nav_links {
    display: none !important;
  }

  .nav_right-group .nav_link {
    display: none !important;
  }

  .nav_burger {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    cursor: pointer !important;
    padding: 8px !important;
    min-width: 44px !important;
    min-height: 44px !important;
  }

  .nav_burger-icon {
    display: flex !important;
    flex-direction: column !important;
    gap: 4px !important;
  }

  .nav_burger-line {
    width: 24px !important;
    height: 2px !important;
    background: #3E436C !important;
    border-radius: 2px !important;
  }

  /* Mobile menu link styles - 44px minimum touch target */
  .nav_link-mob {
    display: block;
    padding: 14px 16px !important;
    color: #3E436C !important;
    text-decoration: none !important;
    font-size: 16px !important;
    font-weight: 400 !important;
    border-radius: 8px !important;
    transition: background-color 0.2s ease !important;
    border: none !important;
    background: transparent !important;
    min-height: 44px !important;
  }

  .nav_link-mob:hover,
  .nav_link-mob:active {
    background-color: rgba(139, 122, 255, 0.08) !important;
  }

  /* Mobile submenu styles */
  .nav_mob-section {
    margin-bottom: 4px !important;
    overflow: hidden;
  }

  .nav_mob-section-title {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 16px !important;
    font-weight: 400 !important;
    color: #3E436C !important;
    padding: 14px 16px !important;
    cursor: pointer;
    border-radius: 8px !important;
    transition: background-color 0.2s ease !important;
    text-transform: none !important;
    letter-spacing: 0 !important;
    user-select: none;
    background: transparent !important;
    min-height: 44px !important;
  }

  .nav_mob-section-title:hover,
  .nav_mob-section-title:active {
    background-color: rgba(139, 122, 255, 0.08) !important;
  }

  .nav_mob-section-title::after {
    content: '';
    width: 8px;
    height: 8px;
    border-right: 2px solid #3E436C;
    border-bottom: 2px solid #3E436C;
    transform: rotate(45deg);
    transition: transform 0.3s ease;
    margin-left: auto;
    flex-shrink: 0;
  }

  .nav_mob-section.is-expanded .nav_mob-section-title::after {
    transform: rotate(-135deg);
  }

  .nav_mob-submenu {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.3s ease;
    opacity: 0;
  }

  .nav_mob-section.is-expanded .nav_mob-submenu {
    max-height: 1000px;
    opacity: 1;
  }

  .nav_mob-sublink {
    display: block;
    padding: 12px 16px 12px 32px !important;
    color: #3E436C !important;
    text-decoration: none !important;
    font-size: 15px !important;
    font-weight: 400 !important;
    border-radius: 8px !important;
    transition: background-color 0.2s ease !important;
    background: transparent !important;
    min-height: 44px !important;
  }

  .nav_mob-sublink:hover,
  .nav_mob-sublink:active {
    background-color: rgba(139, 122, 255, 0.08) !important;
  }

  .nav_mob-separator {
    height: 1px;
    background-color: rgba(62, 67, 108, 0.1);
    margin: 12px 0;
  }

  /* Mobile Sign Up button in nav */
  .button-blue {
    padding: 10px 18px !important;
    font-size: 14px !important;
    min-height: 44px !important;
  }
}

/* ==========================================================================
   SMALL MOBILE STYLES (max-width: 480px)
   ========================================================================== */
@media (max-width: 480px) {
  .nav_fixed {
    padding: 10px 16px !important;
  }

  .nav {
    padding: 4px 10px !important;
  }

  .nav_logo-img {
    height: 36px !important;
  }

  .nav_menu-mob {
    width: 100%;
    border-radius: 0;
  }

  .button-blue {
    padding: 8px 14px !important;
    font-size: 13px !important;
  }
}

/* ==========================================================================
   EXTRA SMALL MOBILE (max-width: 360px)
   ========================================================================== */
@media (max-width: 360px) {
  .nav_fixed {
    padding: 8px 12px !important;
  }

  .nav_logo-img {
    height: 32px !important;
  }

  .button-blue {
    padding: 8px 12px !important;
    font-size: 12px !important;
  }
}