/* ============================================================
   PREMIUM MOBILE MENU — yasin.ahmettoprak.com.tr
   Glassmorphism + Staggered Animations + Red Accent
   ============================================================ */

/* ---- Hide nav-link icons on desktop ---- */
@media only screen and (min-width: 992px) {
  .nav-link-icon {
    display: none !important;
  }
}

/* ---- Mobile Only (≤991.98px) ---- */
@media only screen and (max-width: 991.98px) {

  /* Full-screen overlay backdrop */
  .mobile-menu-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.45);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.35s ease, visibility 0.35s ease;
    touch-action: none;
  }
  .mobile-menu-backdrop.active {
    opacity: 1;
    visibility: visible;
  }

  /* Lock body scroll when menu open — NO position:fixed to avoid scroll jump */
  html.mobile-menu-open,
  html.mobile-menu-open body {
    overflow: hidden !important;
    height: 100% !important;
  }
  html.mobile-menu-open body {
    touch-action: none;
    -webkit-overflow-scrolling: auto;
  }

  /* Override Bootstrap collapse — slide-in panel */
  .header .main-menu.collapse:not(.show) {
    display: block !important;
    height: auto !important;
    overflow: visible !important;
  }

  .header .main-menu.collapsing {
    display: block !important;
    height: auto !important;
    overflow: visible !important;
    transition: none !important;
  }

  .header .main-menu {
    position: fixed !important;
    top: 0 !important;
    right: -100% !important;
    width: 68vw !important;
    max-width: 300px !important;
    height: 100vh !important;
    height: 100dvh !important;
    background: rgba(255, 255, 255, 0.97) !important;
    backdrop-filter: blur(24px) saturate(1.6) !important;
    -webkit-backdrop-filter: blur(24px) saturate(1.6) !important;
    box-shadow: -16px 0 60px rgba(0, 0, 0, 0.18) !important;
    z-index: 1000 !important;
    padding: 0 !important;
    transition: right 0.4s cubic-bezier(0.22, 1, 0.36, 1) !important;
    border-left: 1px solid rgba(255, 63, 52, 0.12) !important;
    overflow-y: auto !important;
    display: flex !important;
    flex-direction: column !important;
  }

  .header .main-menu.show {
    right: 0 !important;
  }

  /* Menu header / brand area inside panel */
  .mobile-menu-header {
    padding: 28px 24px 20px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-shrink: 0;
  }

  .mobile-menu-header .menu-brand-text {
    font-size: 20px;
    font-weight: 700;
    color: #1a1a1a;
    line-height: 1.2;
    letter-spacing: -0.3px;
  }

  .mobile-menu-header .menu-brand-sub {
    font-size: 12px;
    color: #999;
    font-weight: 500;
    margin-top: 2px;
    letter-spacing: 0.5px;
  }

  .mobile-menu-close {
    width: 36px;
    height: 36px;
    border: none;
    background: rgba(255, 63, 52, 0.08);
    border-radius: 12px;
    display: grid;
    place-items: center;
    cursor: pointer;
    transition: all 0.25s ease;
    flex-shrink: 0;
  }
  .mobile-menu-close:hover,
  .mobile-menu-close:active {
    background: rgba(255, 63, 52, 0.18);
    transform: scale(0.92);
  }
  .mobile-menu-close svg {
    width: 18px;
    height: 18px;
    stroke: #ff3f34;
    stroke-width: 2.5;
  }

  /* Nav items list */
  .header .main-menu .navbar-nav {
    max-height: none !important;
    overflow: visible !important;
    padding: 12px 16px 24px !important;
    flex: 1;
  }

  .header .main-menu .navbar-nav .nav-item {
    opacity: 0;
    transform: translateX(30px);
    transition: opacity 0.4s ease, transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
  }

  .header .main-menu.show .navbar-nav .nav-item {
    opacity: 1;
    transform: translateX(0);
  }

  /* Staggered animation delays */
  .header .main-menu.show .navbar-nav .nav-item:nth-child(1) { transition-delay: 0.08s; }
  .header .main-menu.show .navbar-nav .nav-item:nth-child(2) { transition-delay: 0.14s; }
  .header .main-menu.show .navbar-nav .nav-item:nth-child(3) { transition-delay: 0.20s; }
  .header .main-menu.show .navbar-nav .nav-item:nth-child(4) { transition-delay: 0.26s; }
  .header .main-menu.show .navbar-nav .nav-item:nth-child(5) { transition-delay: 0.32s; }
  .header .main-menu.show .navbar-nav .nav-item:nth-child(6) { transition-delay: 0.38s; }
  .header .main-menu.show .navbar-nav .nav-item:nth-child(7) { transition-delay: 0.44s; }

  /* Nav links — premium card style */
  .header .main-menu .navbar-nav .nav-link {
    color: #2d2d2d !important;
    padding: 14px 18px !important;
    font-size: 15px !important;
    font-weight: 600 !important;
    letter-spacing: -0.2px !important;
    border-bottom: none !important;
    border-radius: 16px !important;
    margin-bottom: 4px !important;
    display: flex !important;
    align-items: center !important;
    gap: 12px !important;
    position: relative !important;
    overflow: hidden !important;
    transition: all 0.3s cubic-bezier(0.22, 1, 0.36, 1) !important;
  }

  .header .main-menu .navbar-nav .nav-link::before {
    content: '' !important;
    position: absolute !important;
    left: 0 !important;
    top: 50% !important;
    transform: translateY(-50%) !important;
    width: 4px !important;
    height: 0 !important;
    background: linear-gradient(180deg, #ff3f34, #ff6b35) !important;
    border-radius: 0 4px 4px 0 !important;
    transition: height 0.3s cubic-bezier(0.22, 1, 0.36, 1) !important;
    display: block !important;
  }

  .header .main-menu .navbar-nav .nav-link::after {
    display: none !important;
  }

  .header .main-menu .navbar-nav .nav-link:hover,
  .header .main-menu .navbar-nav .nav-link:active {
    background: rgba(255, 63, 52, 0.06) !important;
    color: #ff3f34 !important;
    border-color: transparent !important;
    transform: translateX(4px);
  }

  .header .main-menu .navbar-nav .nav-link:hover::before,
  .header .main-menu .navbar-nav .nav-link:active::before {
    height: 60% !important;
  }

  .header .main-menu .navbar-nav .nav-link.active {
    background: linear-gradient(135deg, rgba(255, 63, 52, 0.10), rgba(255, 107, 53, 0.06)) !important;
    color: #ff3f34 !important;
    border: none !important;
    border-color: transparent !important;
  }

  .header .main-menu .navbar-nav .nav-link.active::before {
    height: 60% !important;
  }

  .header .main-menu .navbar-nav .nav-link:not(.active):hover {
    background: rgba(255, 63, 52, 0.06) !important;
    color: #ff3f34 !important;
    border-color: transparent !important;
  }

  /* Nav link icons */
  .nav-link-icon {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    background: rgba(255, 63, 52, 0.08);
    display: grid;
    place-items: center;
    flex-shrink: 0;
    transition: all 0.3s ease;
  }

  .nav-link-icon i {
    font-size: 16px;
    color: #ff3f34;
  }

  .nav-link:hover .nav-link-icon,
  .nav-link.active .nav-link-icon {
    background: #ff3f34;
  }
  .nav-link:hover .nav-link-icon i,
  .nav-link.active .nav-link-icon i {
    color: #fff;
  }

  /* Footer inside menu */
  .mobile-menu-footer {
    padding: 20px 24px 32px;
    border-top: 1px solid rgba(0, 0, 0, 0.06);
    flex-shrink: 0;
  }

  .mobile-menu-social {
    display: flex;
    gap: 10px;
    justify-content: center;
    margin-bottom: 16px;
  }

  .mobile-menu-social a {
    width: 44px;
    height: 44px;
    border-radius: 14px;
    background: rgba(255, 63, 52, 0.06);
    display: grid;
    place-items: center;
    color: #ff3f34;
    font-size: 17px;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 63, 52, 0.1);
  }
  .mobile-menu-social a:hover {
    background: #ff3f34;
    color: #fff;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(255, 63, 52, 0.3);
  }

  .mobile-menu-email {
    text-align: center;
    font-size: 13px;
    color: #999;
    font-weight: 500;
  }
  .mobile-menu-email a {
    color: #ff3f34;
    text-decoration: none;
    font-weight: 600;
  }

  /* Red glow line at top of panel */
  .mobile-menu-glow {
    height: 3px;
    background: linear-gradient(90deg, #ff3f34, #ff6b35, #ff3f34);
    flex-shrink: 0;
    border-radius: 0 0 3px 0;
    background-size: 200% 100%;
    animation: glowSlide 3s linear infinite;
  }

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

  /* Toggler button — premium pill */
  .header .navbar-toggler {
    position: relative;
    width: 44px;
    height: 44px;
    padding: 0 !important;
    margin-right: 12px;
    border-radius: 14px !important;
    background: rgba(255, 255, 255, 0.12) !important;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.2) !important;
    transition: all 0.3s ease !important;
    display: grid !important;
    place-items: center !important;
    z-index: 1001;
  }

  .header .navbar-toggler:active {
    transform: scale(0.9);
  }

  /* Hide toggler X when menu is open (panel has its own close btn) */
  .header .navbar-toggler[aria-expanded="true"] {
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease;
  }

  .header-shrink .navbar-toggler {
    background: rgba(255, 63, 52, 0.08) !important;
    border-color: rgba(255, 63, 52, 0.15) !important;
  }

  .header .navbar-toggler .togler-icon-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0;
  }

  .header .navbar-toggler .togler-icon-inner span {
    height: 2.5px !important;
    width: 22px !important;
    margin: 3px 0 !important;
    border-radius: 3px !important;
    transition: all 0.35s cubic-bezier(0.22, 1, 0.36, 1) !important;
  }

  .header .navbar-toggler .togler-icon-inner span:nth-child(2) {
    width: 16px !important;
    margin-left: 0 !important;
  }

  .header-shrink .navbar-toggler .togler-icon-inner span {
    background-color: #ff3f34 !important;
  }

  .header .navbar-toggler[aria-expanded="true"] .togler-icon-inner span:nth-child(1) {
    transform: rotate(45deg) translate(4px, 5px) !important;
  }
  .header .navbar-toggler[aria-expanded="true"] .togler-icon-inner span:nth-child(2) {
    opacity: 0 !important;
    transform: scaleX(0) !important;
  }
  .header .navbar-toggler[aria-expanded="true"] .togler-icon-inner span:nth-child(3) {
    transform: rotate(-45deg) translate(4px, -5px) !important;
  }
}

/* Bounce animation for toggler on page load */
@keyframes menuPulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(255, 63, 52, 0); }
  50%      { box-shadow: 0 0 0 6px rgba(255, 63, 52, 0.15); }
}