/* ========================================
   SPECTACULAR 4D NAVBAR
   Based on site's glass UI theme
   ======================================== */

/* ========================================
   MAIN NAVBAR - 4D GLASS CONTAINER
   ======================================== */
body { padding-top: 62px;}

.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 9999; background: rgba(11, 18, 32, 0.85);
    border-bottom: 1px solid var(--border);
    padding: 8px 0;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);}

.nav.scrolled {
    padding: 5px 0;
    background: rgba(11, 18, 32, 0.95);}

.nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 15px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 16px;}

/* ========================================
   BRAND LOGO - 4D FLOATING EFFECT
   ======================================== */
.brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 800;
    font-size: 1.2rem;
    text-decoration: none;
    color: var(--text);
    padding: 4px 8px;
    margin-left: -18px;
    border-radius: 16px;
    position: relative;
    transform-style: flat;
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    /* logo curat, fara cutie de fundal in spate */
    background: none;
    border: 1px solid transparent;}

.brand::before {
    content: '';
    position: absolute;
    inset: -2px;
    border-radius: 18px; background: rgba(110, 193, 255, 0.3);
    opacity: 0;
    z-index: -1;
    transition: opacity 0.4s ease;}

/* Fara efect de hover pe logo: nici bordura, nici glow. */
.brand:hover {
    border-color: transparent;}

.brand:hover::before {
    opacity: 0;}

.brand:active {
    transition: all 0.1s ease;}

.brand .logo {
    width: 48px;
    height: 48px;
    display: block; /* fara spatiul de baseline care il ridica peste centru */
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);}
.brand picture { display: flex; align-items: center;}

.brand:hover .logo {}

/* ========================================
   NAVIGATION MENU
   ======================================== */
.menu {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: nowrap;   /* nu se mai rupe pe 2 randuri; sub breakpoint trece la hamburger */
    perspective: none;}

/* ========================================
   4D NAV LINKS - HOLOGRAPHIC EFFECT
   ======================================== */
.menu a:not(.btn) {
    position: relative;
    padding: 10px 16px;
    text-decoration: none;
    color: var(--text);
    font-weight: 600;
    font-size: 0.9rem;
    border-radius: 12px;
    display: flex;
    align-items: center;
    gap: 6px;
    transform-style: flat;
    transition: all 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
    background: transparent;
    border: 1px solid transparent;
    overflow: hidden;}

/* Fara shimmer / linie de glow / cutie: la hover se coloreaza DOAR textul. */
.menu a:not(.btn)::before { content: none; }
.menu a:not(.btn)::after  { content: none; }

.menu a:not(.btn):hover {
    color: var(--primary);
    background: transparent;
    border-color: transparent;}

.menu a:not(.btn):active {
    transition: all 0.1s ease;}

/* Active page — tot doar text albastru, fara cutie */
.menu a:not(.btn).active {
    color: var(--primary);
    background: transparent;
    border-color: transparent;}

/* ========================================
   4D BUTTONS - SPECTACULAR GLASS CUBES
   ======================================== */
.menu .btn {
    position: relative;
    padding: 10px 18px !important;
    font-weight: 700 !important;
    font-size: 0.85rem !important;
    border-radius: 14px !important;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    text-decoration: none;
    transform-style: flat;
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    cursor: pointer;
    overflow: hidden;}

/* 4D depth layer */
.menu .btn::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 14px; background: var(--mv-elev-4);
    pointer-events: none;
    transition: opacity 0.3s ease;}

/* Ripple glow effect */
.menu .btn::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0; background: var(--mv-elev-4);
    border-radius: 50%; transform: translate(-50%, -50%);
    transition: width 0.5s ease, height 0.5s ease;
    pointer-events: none;}

.menu .btn:hover::after {
    width: 200px;
    height: 200px;}

/* ========================================
   SECONDARY BUTTONS (Login, Panel, etc.)
   ======================================== */
.menu .btn:not(.primary) { background: var(--mv-elev-3);
    border: 1px solid var(--border) !important;
    color: var(--text) !important;}

.menu .btn:not(.primary):hover { transform: !important;
    border-color: var(--primary) !important; background: rgba(110, 193, 255, 0.15);}

.menu .btn:not(.primary):active { transform: translateY(0) !important;
    transition: all 0.1s ease !important;}

/* ========================================
   PRIMARY BUTTON - GLOWING 4D CUBE
   ======================================== */
.menu .btn.primary { background: var(--mv-accent);
    color: var(--mv-text-inverse) !important;
    border: none !important;}

.menu .btn.primary:hover { transform: !important;}

.menu .btn.primary:active { transform: translateY(0) !important;}

/* ========================================
   SPECIAL BUTTONS - UNIQUE COLORS
   ======================================== */

/* Programează-te */
.menu .btn.js-require-auth {
    background: var(--mv-accent) !important;
    color: var(--mv-text-inverse) !important;}

.menu .btn.js-require-auth:hover {
    background: var(--mv-accent-soft) !important;
    color: var(--mv-text-inverse) !important; transform: !important;}

/* Profilul Meu / Dashboard - Green */
.menu .btn[href*="programarile-mele"],
.menu .btn[href*="dashboard"] { background: var(--mv-success); color: var(--mv-text-inverse);}

.menu .btn[href*="programarile-mele"]:hover,
.menu .btn[href*="dashboard"]:hover { transform: !important;}

/* Logout - Red Glass */
.menu .btn[href="logout.php"] { background: rgba(239, 68, 68, 0.25);
    border: 1px solid rgba(239, 68, 68, 0.5) !important;
    color: var(--mv-danger) !important;}

.menu .btn[href="logout.php"]:hover { background: rgba(239, 68, 68, 0.4); transform: !important;}

/* Admin Panel - Purple */
.menu .btn[href="admin-panel.php"] { background: var(--mv-accent); color: var(--mv-text-inverse);}

.menu .btn[href="admin-panel.php"]:hover { transform: !important;}

/* ========================================
   MOBILE MENU TOGGLE - 4D HAMBURGER
   ======================================== */
.menu-toggle {
    display: none;
    width: 46px;
    height: 46px; background: var(--mv-elev-3);
    border: 1px solid var(--border);
    border-radius: 14px;
    cursor: pointer;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    transform-style: flat;}

.menu-toggle span {
    width: 22px;
    height: 2px;
    background: var(--text);
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    border-radius: 2px;}

.menu-toggle:hover {
    border-color: var(--primary);}

.menu-toggle:active {}

.menu-toggle.active span:nth-child(1) {}

.menu-toggle.active span:nth-child(2) {
    opacity: 0; transform: scaleX(0);}

.menu-toggle.active span:nth-child(3) {}

/* ========================================
   RESPONSIVE - MOBILE MENU
   ======================================== */
@media (max-width: 1200px) {
    .menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 250px;
        max-width: 80vw;
        height: 100vh; background: rgba(11, 18, 32, 0.98);
        flex-direction: column;
        align-items: stretch;
        padding: 90px 20px 30px;
        gap: 10px;
        transition: right 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
        overflow-y: auto;
        z-index: 9998;
        border-left: 1px solid var(--border);
        perspective: none;}
    
    .menu.active {
        right: 0;}
    
    .menu-toggle {
        display: flex;
        z-index: 10000;}
    
    .menu a:not(.btn) {
        width: 100%;
        padding: 14px 18px;
        justify-content: center;
        text-align: center;
        border: 1px solid var(--border);
        background: var(--mv-elev-1);}
    
    .menu .btn {
        width: 100%;
        justify-content: center;
        text-align: center;}

    /* Toate opțiunile din meniul mobil — exact aceeași dimensiune (link / dropdown / buton) */
    .menu a:not(.btn),
    .menu .nav-dropdown .dropdown-toggle,
    .menu .btn {
        width: 100% !important;
        min-height: 50px !important;
        height: 50px !important;
        padding: 10px 16px !important;
        box-sizing: border-box !important;
        border-radius: 12px !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;}
    /* containerul dropdown nu primește înălțime fixă (o dă toggle-ul) */
    .menu .nav-dropdown { display: flex !important; flex-direction: column !important; width: 100% !important;}

    /* Dropdown ÎNCHIS: fără spațiu rezidual sub toggle. Altfel margin-top:8px al submeniului
       ascuns face containerul mai înalt (58px) → dropdown-urile păreau „desirate" față de
       butoanele simple (50px). Marginea se aplică DOAR când dropdown-ul e deschis. */
    .menu .nav-dropdown .dropdown-menu { margin-top: 0 !important;}
    .menu .nav-dropdown.open .dropdown-menu { margin-top: 8px !important;}

    /* Toggle-ul avea margin-right:10px (rămășiță din nav-ul orizontal de desktop) care îl
       împingea ~5px în lateral, deci Specialiști/Dezvoltare personală nu erau aliniate în
       coloană cu restul. Anulăm complet marginea pe verticală. */
    .menu .nav-dropdown .dropdown-toggle { margin: 0 !important;}

    /* În meniul vertical (hamburger) NU vrem efectele „spectaculoase": fără shimmer care
       mătură lateral (::before), fără cerc care se expandează 200px (::after), fără ridicare
       la hover (translateY). Butoanele rămân perfect egale, cu un hover simplu și curat. */
    .menu a:not(.btn)::before,
    .menu a:not(.btn)::after,
    .menu .btn::before,
    .menu .btn::after,
    .menu .nav-dropdown .dropdown-toggle::before,
    .menu .nav-dropdown .dropdown-toggle::after {
        content: none !important;
        display: none !important;}
    .menu a:not(.btn),
    .menu .btn,
    .menu .nav-dropdown .dropdown-toggle { transform: none !important;}
    .menu a:not(.btn):hover,
    .menu a:not(.btn):active,
    .menu .btn:not(.primary):hover,
    .menu .btn:not(.primary):active,
    .menu .nav-dropdown .dropdown-toggle:hover { transform: none !important;
        background: var(--mv-elev-3) !important;}
    /* Butonul accentuat (primary) își păstrează gradientul — doar îi scoatem ridicarea la hover */
    .menu .btn.primary:hover,
    .menu .btn.primary:active { transform: none !important;}
}

/* ========================================
   ICONS ANIMATION
   ======================================== */
.menu .btn i,
.menu a:not(.btn) i {
    font-size: 0.9rem;
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);}

.menu .btn:hover i,
.menu a:not(.btn):hover i { transform: none;}

/* ========================================
   DROPDOWN WITH DELAY - FIXED
   ======================================== */
.nav-dropdown {
    position: relative;
    display: flex;
    align-items: center;}

.nav-dropdown::after {
    content: '';
    position: absolute;
    top: 100%;
    left: -30px;
    right: -30px;
    height: 20px;
    background: transparent;
    pointer-events: auto;}

.dropdown-toggle {
    position: relative;
    padding: 10px 16px;
    text-decoration: none;
    color: var(--text);
    font-weight: 600;
    font-size: 0.9rem;
    border-radius: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.35s ease;
    background: transparent;
    border: 1px solid transparent;
    cursor: pointer;}

.dropdown-toggle i {
    font-size: 0.7rem;
    transition: transform 0.3s ease;}

.nav-dropdown:hover .dropdown-toggle i {}

.nav-dropdown:hover .dropdown-toggle {
    color: var(--primary);
    background: rgba(110, 193, 255, 0.08);
    border-color: rgba(110, 193, 255, 0.25);}

.dropdown-menu {
    position: absolute;
    top: calc(100% + 6px);
    left: 0;
    transform: translateY(8px);
    /* latime fixa suficienta pentru cel mai lung item ("Motivatie & Cunostinte"),
       ca sa nu se taie textul; content-sizing nu merge aici, e plafonat de
       latimea butonului declansator. */
    min-width: 200px; background: rgba(11, 18, 32, 0.98);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 12px;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.25s ease, visibility 0.25s ease, transform 0.25s ease;
    z-index: 1000;}

.nav-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    pointer-events: auto; transform: translateY(0);
    transition-delay: 0s;}

.dropdown-menu a {
    display: block;
    padding: 11px 16px;
    color: var(--text);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.92rem;
    border-radius: 10px;
    white-space: nowrap;
    transition: color 0.2s ease;}

/* La hover se coloreaza DOAR textul, fara cutie de fundal. Specificitate mare
   ca sa bata `.menu a:not(.btn):hover` care altfel pune un fundal albastru. */
.menu .nav-dropdown .dropdown-menu a:hover {
    background: none;
    color: var(--primary);}

.dropdown-menu a i {
    width: 20px;
    text-align: center;
    color: var(--primary);}

.dropdown-menu a:hover i {
    opacity: 1;}

/* ============================================================
   TEXT NAVBAR PERFECT CLAR
   Cauza cețirii: elementele de text erau promovate PERMANENT pe un strat GPU
   (will-change: transform / backface-visibility: hidden) → text resamplat, ușor blurat.
   Aici le ținem în randare normală (subpixel/grayscale stabil), fără promovare GPU,
   atât în navbar cât și în dropdown-uri deschise. Nu atingem transform-urile de hover.
   ============================================================ */
.nav, .nav-inner, .brand, .brand *, .menu, .menu a, .menu button,
.nav-dropdown, .dropdown-toggle, .dropdown-menu, .dropdown-menu a, .nav-plus-link {
    will-change: auto !important;
    backface-visibility: visible !important;
    -webkit-backface-visibility: visible !important;
    text-rendering: optimizeLegibility;}


/* Butonul de cont ca cerc cu poza de profil (fara text, fara cutie de buton). */
.menu a.nav-avatar {
    padding: 0 !important;
    width: 42px; height: 42px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
    display: inline-flex; align-items: center; justify-content: center;
    background: var(--mv-elev-3);
    border: 2px solid rgba(124,196,255,0.45) !important;
    box-shadow: none;
    transition: border-color .2s ease, transform .2s ease;}
.menu a.nav-avatar::before, .menu a.nav-avatar::after { content: none !important; display: none !important; }
.menu a.nav-avatar:hover {
    background: var(--mv-elev-3) !important;
    border-color: var(--mv-accent) !important;
    transform: scale(1.06);}
.menu a.nav-avatar img {
    width: 100%; height: 100%;
    object-fit: cover;
    display: block;
    border-radius: 50%;}
.nav-avatar-initial {
    color: var(--mv-accent);
    font-weight: 800;
    font-size: 1.05rem;
    line-height: 1;}

/* Link-urile de navigare mai spre centru (nu ingramadite in dreapta).
   .menu umple spatiul dintre logo si marginea dreapta; doua margini auto
   impart spatiul: spatiu dupa logo + link-uri centrate + actiuni la dreapta. */
@media (min-width: 1201px) {
    .menu { flex: 1 1 auto; }
    .menu > a:first-child { margin-left: auto; }
    /* primul buton de actiune (Programeaza-te cand e logat, Intra in cont cand nu) */
    .menu .nav-plus-link + a { margin-left: auto; }
}