/* =========================================================
   NAVBAR CSS
   Structure:
   1. Base / Shared
   2. Desktop Default
   3. Tablet Overrides
   4. Mobile Overrides

   Developer note:
   - Keep shared component styles in Base
   - Keep desktop as the default visual system
   - Use tablet/mobile only for overrides
   - When editing a component, first check Base,
     then check the specific breakpoint override
   ========================================================= */


/* =========================================================
   1. BASE / SHARED
   These styles are reused across all viewport sizes.
   Update here first if the change should affect every device.
   ========================================================= */

.navbar-links li:has(a[data-status="draft"]),
.mobile-nav-links li:has(a[data-status="draft"]) {
  display: none;
}

/* Main header wrapper */
.site-header {
  position: fixed;
  top: 2.5rem;
  left: 50%;
  z-index: 1000;
  width: min(95%, 1550px);
  transform: translateX(-50%);
  transition:
    transform 0.32s cubic-bezier(0.16, 1, 0.3, 1),
    opacity 0.24s ease,
    top 0.24s ease;
  will-change: transform, opacity;
}

/* Header visible state */
.site-header.is-floating {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* Header hidden while scrolling down */
.site-header.is-hidden-on-scroll {
  opacity: 0;
  transform: translateX(-50%) translateY(-140%);
  pointer-events: none;
}

/* Stronger glass effect after page scroll */
.site-header.is-scrolled .navbar-shell {
  box-shadow:
    0 14px 40px rgba(0, 0, 0, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.12);
}

/* Main navbar container */
.navbar-shell {
  position: relative;
  min-height: 52px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 1rem;
  padding: 0.35rem 1rem 0.35rem 8rem;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.08);
  box-shadow:
    0 8px 32px rgba(0, 0, 0, 0.22),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(18px) saturate(150%);
  -webkit-backdrop-filter: blur(18px) saturate(150%);
  overflow: visible;
}
/* Gradient outline border */
.navbar-shell::before {
  content: "";
  position: absolute;
  inset: 0;
  padding: 1.5px;
  border-radius: 22px;
  background: linear-gradient(
    90deg,
    #ff3b3b 0%,
    #ff8c00 20%,
    #ffd700 38%,
    #3b8bff 58%,
    #ff3b3b 75%,
    #ffd700 88%,
    #3b8bff 100%
  );
  -webkit-mask:
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

/* Shared logo link behavior */
.navbar-logo-link,
.mobile-logo-link {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

/* Desktop logo positioning */
.navbar-logo-link {
  position: absolute;
  top: 55%;
  left: 3.5rem;
  z-index: 5;
  transform: translateY(-58%);
}

/* Shared logo image */
.navbar-logo,
.mobile-logo {
  height: auto;
  display: block;
}

/* Desktop logo size */
.navbar-logo {
  width: 140px;
  transition: transform 0.3s ease, filter 0.3s ease;
}

/* Mobile logo size */
.mobile-logo {
  width: 110px;
}

/* Logo hover effect */
.navbar-logo-link:hover .navbar-logo,
.navbar-logo-link:focus-visible .navbar-logo {
  transform: scale(1.04);
}

/* Desktop nav container hidden by default, enabled in desktop section */
.navbar-desktop {
  display: none;
  margin-left: auto;
}

/* Shared nav list reset */
.navbar-links,
.mobile-nav-links {
  list-style: none;
  margin: 0;
  padding: 0;
}

/* Desktop nav list */
.navbar-links {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

/* Desktop nav links */
.navbar-links a {
  position: relative;
  display: inline-block;
  padding: 0.3rem 0.35rem;
  color: #e2e8f0;
  font-family: "Outfit", sans-serif;
  font-size: 0.92rem;
  font-weight: 900;
  letter-spacing: 0.02em;
  text-decoration: none;
  white-space: nowrap;
  transition: transform 0.25s ease, color 0.25s ease;
}

/* Desktop underline animation */
.navbar-links a::after {
  display: none;
}

/* Desktop link hover */
.navbar-links a:hover,
.navbar-links a:focus-visible {
  color: #00e5ff;
  transform: scale(1.08);
}

/* Hamburger button */
.navbar-toggle {
  display: inline-flex;
  width: 42px;
  height: 42px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  border: 1px solid rgba(226, 232, 240, 0.55);
  border-radius: 0.75rem;
  background: rgba(226, 232, 240, 0.08);
  box-shadow:
    0 0 8px rgba(226, 232, 240, 0.18),
    inset 0 0 8px rgba(226, 232, 240, 0.08);
  cursor: pointer;
  transition:
    transform 0.25s ease,
    box-shadow 0.25s ease,
    background 0.25s ease,
    border-color 0.25s ease;
}

/* Hamburger lines */
.navbar-toggle span {
  display: block;
  height: 2px;
  border-radius: 999px;
  background: #e2e8f0;
  box-shadow: 0 0 6px rgba(226, 232, 240, 0.35);
}

.navbar-toggle span:nth-child(1),
.navbar-toggle span:nth-child(3) {
  width: 22px;
}

.navbar-toggle span:nth-child(2) {
  width: 16px;
}

/* Hamburger hover */
.navbar-toggle:hover,
.navbar-toggle:focus-visible {
  background: rgba(0, 229, 255, 0.14);
  border-color: rgba(0, 229, 255, 0.55);
  box-shadow:
    0 0 14px rgba(0, 229, 255, 0.55),
    inset 0 0 10px rgba(0, 229, 255, 0.22);
  transform: translateY(-1px);
}

/* Mobile nav list layout */
.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

/* Mobile nav links */
.mobile-nav-links a {
  display: flex;
  align-items: center;
  padding: 0.95rem 1rem;
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 0.9rem;
  background: rgba(255, 255, 255, 0.03);
  color: rgba(255, 255, 255, 0.88);
  font-size: 0.95rem;
  font-weight: 900;
  text-decoration: none;
}

/* Mobile backdrop */
.mobile-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 999;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.mobile-backdrop:not([hidden]) {
  opacity: 1;
  pointer-events: auto;
}

/* Mobile drawer menu */
.mobile-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 80%;
  max-width: 300px;
  z-index: 1001;
  background: linear-gradient(135deg, rgba(20, 20, 30, 0.95) 0%, rgba(40, 40, 60, 0.95) 100%);
  border-left: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transform: translateX(100%);
  transition: transform 0.3s ease;
  overflow-y: auto;
  padding: 1rem 0;
}

.mobile-drawer.is-open {
  transform: translateX(0);
}

/* Mobile drawer hidden state */
.mobile-drawer[hidden] {
  display: none;
}

/* Mobile close button */
.mobile-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 36px;
  height: 36px;
  border: none;
  background: rgba(226, 232, 240, 0.1);
  color: rgba(226, 232, 240, 0.9);
  font-size: 1.8rem;
  cursor: pointer;
  border-radius: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.25s ease, color 0.25s ease;
  z-index: 10;
  line-height: 1;
}

.mobile-close:hover,
.mobile-close:focus-visible {
  background: rgba(0, 229, 255, 0.2);
  color: #00e5ff;
}

/* =========================================================
   2. DESKTOP DEFAULT
   Desktop-first visual behavior starts here.
   Large screens get full navigation and hide drawer controls.
   ========================================================= */

@media (min-width: 992px) {
  .navbar-desktop {
    display: block;
  }

  .navbar-toggle {
    display: none;
  }

  .navbar-logo {
    width: 140px;
  }

  .navbar-shell {
    padding-inline: 1.5rem;
  }
}


/* =========================================================
   3. TABLET
   Use this zone for medium-width adjustments only.
   Keep tablet close to desktop unless layout starts breaking.
   Recommended range: 768px to 991.98px
   ========================================================= */

@media (min-width: 768px) and (max-width: 991.98px) {
  .site-header {
    top: 1.5rem;
    width: min(94%, 900px);
  }

  .navbar-shell {
    min-height: 52px;
    padding: 0.4rem 1rem 0.4rem 9rem;
  }

  .navbar-logo-link {
    left: 2rem;
  }

  .navbar-logo {
    width: 120px;
  }

}


/* =========================================================
   4. MOBILE
   Keep only essential controls visible.
   Prioritize touch spacing and clean drawer behavior.
   Recommended range: below 768px
   ========================================================= */

@media (max-width: 767.98px) {
  .site-header {
    top: 1rem;
    width: calc(100% - 1rem);
  }

  .navbar-shell {
    min-height: 42px;
    padding: 0.3rem 0.8rem 0.3rem 5.8rem;
    border: none; 
    background:none;
    box-shadow: none; 
  }

  .navbar-shell::before {
    display: none;
  }
  .navbar-logo-link {
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
  }
  
  .mobile-drawer[hidden] {
    display: none;
  }

  .mobile-drawer:not([hidden]) {
    display: block;
  }
  
  .navbar-logo {
    width: 84px;
  }

  .navbar-toggle {
    width: 36px;
    height: 36px;
    gap: 5px;
    border-radius: 0.65rem;
  }

  .navbar-toggle span:nth-child(1),
  .navbar-toggle span:nth-child(3) {
    width: 18px;
    height: 2px;
  }

  .navbar-toggle span:nth-child(2) {
    width: 13px;
    height: 2px;
  }

  .mobile-nav-links {
    padding: 1rem;
    padding-top: 3.5rem;
  }

  .mobile-nav-links a {
    padding: 0.9rem 0.9rem;
    font-size: 0.92rem;
  }

  .mobile-logo {
    width: 96px;
  }
}