.header{position:fixed;top:1.5rem;left:50%;transform:translateX(-50%);width:calc(100% - 3rem);max-width:1400px;z-index:1000;background:rgba(24,24,28,.98);box-shadow:0 2px 16px 0 rgba(0,0,0,.12);border-radius:18px;border:1px solid rgba(60,60,80,.18)}.header,.header .logo-container{transition:all .3s cubic-bezier(.4,0,.2,1)}.header .logo-container{position:absolute;left:2rem;margin-left:1.5rem;opacity:0;transform:translateX(-20px);pointer-events:none}.header .logo-container .logo{display:flex;align-items:center;height:32px}.header .logo-container .logo img{height:100%;width:auto}.header.scrolled{top:0;width:100%;max-width:100%;background:rgba(24,24,28,.98);display:flex;align-items:center;justify-content:center;box-shadow:0 4px 24px rgba(0,0,0,.2)}.header.scrolled .logo-container{left:2rem;margin-left:1.5rem;opacity:1;transform:translateX(0);pointer-events:auto;display:flex;align-items:center;height:40px}.header.scrolled .logo-container .logo{height:32px;padding-right:1rem;border-right:1px solid hsla(0,0%,100%,.08);display:flex;align-items:center}.header.scrolled .logo-container .logo img{height:100%;width:auto}.header.scrolled .nav-content{flex:1 1;display:flex;align-items:center;justify-content:space-between;border-radius:0;background:rgba(0,0,0,0);box-shadow:none;border:none;padding:.5rem 1.25rem;min-height:56px}.header.scrolled .nav-content .left-section{margin-left:8rem;opacity:1;transform:none;pointer-events:auto;display:flex;align-items:center;gap:1rem;max-width:none;flex:2 1}.header.scrolled .nav-content .center-section,.header.scrolled .nav-content .left-section .nav-buttons{display:none}.header.scrolled .nav-content .right-section{flex:1 1;max-width:none;display:flex;align-items:center;gap:.75rem;justify-content:flex-end}.header.scrolled .nav-content .right-section .search-form{max-width:350px;width:100%;flex:none;margin-left:1rem;margin-right:.5rem;position:relative;border-radius:12px;box-shadow:none;background:none}.header.scrolled .nav-content .right-section .search-form input{width:100%;background:hsla(0,0%,100%,.03);border:1px solid hsla(0,0%,100%,.1);border-radius:12px;padding:.5rem .75rem .5rem 2.5rem;color:#fff;transition:all .2s ease;font-size:.97rem}.header.scrolled .nav-content .right-section .search-form .search-icon{position:absolute;left:.75rem;top:50%;transform:translateY(-50%);color:hsla(0,0%,100%,.5);font-size:1.25rem;pointer-events:none}.header.scrolled .nav-content .right-section .auth-buttons{display:flex;gap:.75rem}.header.scrolled .nav-content .right-section .auth-buttons .sign-in{background:rgba(0,0,0,0);border:1px solid hsla(0,0%,100%,.1);color:#fff;padding:.5rem 1rem;border-radius:12px;font-weight:500;transition:all .2s ease;text-decoration:none;min-width:100px;height:36px;display:flex;align-items:center;justify-content:center;font-size:.9375rem}.header.scrolled .nav-content .right-section .auth-buttons .sign-in:hover{background:hsla(0,0%,100%,.05);border-color:hsla(0,0%,100%,.2)}.header.scrolled .nav-content .right-section .auth-buttons .login{background:linear-gradient(135deg,#EFBF04,#EFBF04);border:none;color:#fff;padding:.5rem 1rem;border-radius:12px;font-weight:600;transition:all .2s ease;min-width:100px;height:36px;display:flex;align-items:center;justify-content:center;font-size:.9375rem;text-decoration:none}.header.scrolled .nav-content .right-section .auth-buttons .login:hover{transform:translateY(-1px);box-shadow:0 4px 12px rgba(93,63,211,.3)}.header.scrolled .nav-content .right-section .lang-switch{position:relative;background:rgba(23,23,33,.95);border:1px solid hsla(0,0%,100%,.08);padding:.25rem;border-radius:100px;font-weight:500;transition:all .3s cubic-bezier(.4,0,.2,1);min-width:76px;height:32px;display:flex;align-items:center;justify-content:space-between;cursor:pointer;overflow:hidden}.header.scrolled .nav-content .right-section .lang-switch:hover{border-color:hsla(0,0%,100%,.12)}.header.scrolled .nav-content .right-section .lang-switch .lang-option{color:hsla(0,0%,100%,.6);font-size:.8125rem;font-weight:600;transition:all .3s cubic-bezier(.4,0,.2,1);position:relative;z-index:2;width:32px;height:24px;display:flex;align-items:center;justify-content:center}.header.scrolled .nav-content .right-section .lang-switch .lang-option.ar{font-family:Noto Sans Arabic,sans-serif;font-size:.9375rem}.header.scrolled .nav-content .right-section .lang-switch .lang-indicator{position:absolute;top:3px;height:calc(100% - 6px);width:34px;background:#872b97;border-radius:100px;transition:all .3s cubic-bezier(.4,0,.2,1);z-index:1}.header.scrolled .nav-content .right-section .lang-switch.en .lang-indicator{left:3px}.header.scrolled .nav-content .right-section .lang-switch.en .lang-option.en{color:#fff}.header.scrolled .nav-content .right-section .lang-switch.en .lang-option.ar{color:hsla(0,0%,100%,.6)}.header.scrolled .nav-content .right-section .lang-switch.ar .lang-indicator{left:calc(100% - 37px)}.header.scrolled .nav-content .right-section .lang-switch.ar .lang-option.ar{color:#fff}.header.scrolled .nav-content .right-section .lang-switch.ar .lang-option.en{color:hsla(0,0%,100%,.6)}.header.scrolled .nav-content .right-section .lang-switch:active{transform:scale(.98)}.header.scrolled .nav-content .right-section .profile-dropdown-container{position:relative}.header.scrolled .nav-content .right-section .profile-dropdown-container .profile-icon{width:40px;height:40px;border-radius:50%;background:hsla(0,0%,100%,.1);display:flex;align-items:center;justify-content:center;color:#fff;cursor:pointer;transition:all .2s ease;border:1px solid hsla(0,0%,100%,.1)}.header.scrolled .nav-content .right-section .profile-dropdown-container .profile-icon:hover{background:hsla(0,0%,100%,.15);border-color:hsla(0,0%,100%,.2)}.header.scrolled .nav-content .right-section .profile-dropdown-container .profile-dropdown-menu{position:absolute;top:calc(100% + .5rem);right:0;background:rgba(23,23,33,.98);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid hsla(0,0%,100%,.1);border-radius:16px;padding:1rem;min-width:200px;box-shadow:0 8px 32px rgba(0,0,0,.3);z-index:1000}.header.scrolled .nav-content .right-section .profile-dropdown-container .profile-dropdown-menu .profile-email{color:hsla(0,0%,100%,.7);font-size:.875rem;padding:.5rem 0;border-bottom:1px solid hsla(0,0%,100%,.1);margin-bottom:.5rem}.header.scrolled .nav-content .right-section .profile-dropdown-container .profile-dropdown-menu .profile-link{display:flex;align-items:center;gap:.5rem;color:#fff;text-decoration:none;padding:.5rem 0;font-size:.875rem;transition:all .2s ease}.header.scrolled .nav-content .right-section .profile-dropdown-container .profile-dropdown-menu .profile-link:hover{color:#efbf04}.header.scrolled .nav-content .right-section .profile-dropdown-container .profile-dropdown-menu .logout-btn{width:100%;background:rgba(0,0,0,0);border:1px solid rgba(255,107,107,.3);color:#ff6b6b;padding:.5rem 1rem;border-radius:8px;font-size:.875rem;cursor:pointer;transition:all .2s ease;margin-top:.5rem}.header.scrolled .nav-content .right-section .profile-dropdown-container .profile-dropdown-menu .logout-btn:hover{background:rgba(255,107,107,.1);border-color:rgba(255,107,107,.5)}.header.scrolled .dropdown-menu{left:2rem;border-top-left-radius:24px;border-top-right-radius:24px;border-top:none}.header .nav-content{background:rgba(23,23,33,.95);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-radius:16px;padding:.75rem 1.25rem;display:flex;justify-content:space-between;align-items:center;box-shadow:0 8px 32px rgba(0,0,0,.3),0 2px 8px rgba(93,63,211,.3);border:1px solid hsla(0,0%,100%,.1)}.header .nav-content .left-section{flex:0 1 28%;max-width:28%;display:flex;align-items:center;gap:1rem}.header .nav-content .left-section .browse-button{background:linear-gradient(135deg,#EFBF04,#EFBF04);border:none;color:#fff;padding:.75rem 1.25rem;border-radius:12px;font-weight:600;display:flex;align-items:center;gap:.5rem;transition:all .2s ease;white-space:nowrap;min-width:160px}.header .nav-content .left-section .browse-button:hover{transform:translateY(-1px);box-shadow:0 4px 12px rgba(93,63,211,.3)}.header .nav-content .left-section .browse-button .icon{font-size:1.25rem}.header .nav-content .left-section .nav-button{background:rgba(0,0,0,0);border:1px solid hsla(0,0%,100%,.1);color:#fff;padding:.75rem 1.25rem;border-radius:12px;font-weight:500;transition:all .2s ease;white-space:nowrap}.header .nav-content .left-section .nav-button:hover{background:rgba(0,0,0,0);border-color:#efbf04;transform:translateY(-1px);box-shadow:0 0 0 1px rgba(93,63,211,.3)}.header .nav-content .left-section .nav-button.active{background:linear-gradient(135deg,#EFBF04,#EFBF04);border-color:rgba(0,0,0,0)}.header .nav-content .center-section{display:flex;gap:1rem;position:absolute;left:50%;transform:translateX(-50%);margin:0}.header .nav-content .center-section .nav-button{background:rgba(0,0,0,0);border:1px solid hsla(0,0%,100%,.1);color:#fff;padding:.75rem 1.25rem;border-radius:12px;font-weight:500;transition:all .2s ease;white-space:nowrap}.header .nav-content .center-section .nav-button:hover{background:rgba(0,0,0,0);border-color:#efbf04;transform:translateY(-1px);box-shadow:0 0 0 1px rgba(93,63,211,.3)}.header .nav-content .center-section .nav-button.active{background:linear-gradient(135deg,#EFBF04,#EFBF04);border-color:rgba(0,0,0,0)}.header .nav-content .right-section{flex:1 1 72%;max-width:72%;display:flex;align-items:center;gap:1rem;justify-content:flex-end}.header .nav-content .right-section .search-form{max-width:350px;width:100%;flex:none;margin-left:1rem;margin-right:.5rem;position:relative;border-radius:12px;box-shadow:none;background:none}.header .nav-content .right-section .search-form input{width:100%;background:hsla(0,0%,100%,.03);border:1px solid hsla(0,0%,100%,.1);border-radius:12px;padding:.5rem .75rem .5rem 2.5rem;color:#fff;transition:all .2s ease;font-size:.97rem}.header .nav-content .right-section .search-form .search-icon{position:absolute;left:.75rem;top:50%;transform:translateY(-50%);color:hsla(0,0%,100%,.5);font-size:1.25rem;pointer-events:none}.header .nav-content .right-section .vertical-separator{width:1px;height:32px;background:hsla(0,0%,100%,.18);margin:0 1rem;border-radius:1px;z-index:2;display:block;position:relative;flex-shrink:0}.header .nav-content .right-section .auth-buttons{display:flex;gap:.75rem}.header .nav-content .right-section .auth-buttons .sign-in{background:rgba(0,0,0,0);border:1px solid hsla(0,0%,100%,.1);color:#fff;padding:.5rem 1rem;border-radius:12px;font-weight:500;transition:all .2s ease;text-decoration:none;min-width:100px;height:36px;display:flex;align-items:center;justify-content:center;font-size:.9375rem}.header .nav-content .right-section .auth-buttons .sign-in:hover{background:hsla(0,0%,100%,.05);border-color:hsla(0,0%,100%,.2)}.header .nav-content .right-section .auth-buttons .login{background:linear-gradient(135deg,#EFBF04,#EFBF04);border:none;color:#fff;padding:.5rem 1rem;border-radius:12px;font-weight:600;transition:all .2s ease;min-width:100px;height:36px;display:flex;align-items:center;justify-content:center;font-size:.9375rem;text-decoration:none}.header .nav-content .right-section .auth-buttons .login:hover{transform:translateY(-1px);box-shadow:0 4px 12px rgba(93,63,211,.3)}.header .nav-content .right-section .lang-switch{position:relative;background:rgba(23,23,33,.95);border:1px solid hsla(0,0%,100%,.08);padding:.25rem;border-radius:100px;font-weight:500;transition:all .3s cubic-bezier(.4,0,.2,1);min-width:76px;height:32px;display:flex;align-items:center;justify-content:space-between;cursor:pointer;overflow:hidden}.header .nav-content .right-section .lang-switch:hover{border-color:hsla(0,0%,100%,.12)}.header .nav-content .right-section .lang-switch .lang-option{color:hsla(0,0%,100%,.6);font-size:.8125rem;font-weight:600;transition:all .3s cubic-bezier(.4,0,.2,1);position:relative;z-index:2;width:32px;height:24px;display:flex;align-items:center;justify-content:center}.header .nav-content .right-section .lang-switch .lang-option.ar{font-family:Noto Sans Arabic,sans-serif;font-size:.9375rem}.header .nav-content .right-section .lang-switch .lang-indicator{position:absolute;top:3px;height:calc(100% - 6px);width:34px;background:#efbf04;border-radius:100px;transition:all .3s cubic-bezier(.4,0,.2,1);z-index:1}.header .nav-content .right-section .lang-switch.en .lang-indicator{left:3px}.header .nav-content .right-section .lang-switch.en .lang-option.en{color:#fff}.header .nav-content .right-section .lang-switch.en .lang-option.ar{color:hsla(0,0%,100%,.6)}.header .nav-content .right-section .lang-switch.ar .lang-indicator{left:calc(100% - 37px)}.header .nav-content .right-section .lang-switch.ar .lang-option.ar{color:#fff}.header .nav-content .right-section .lang-switch.ar .lang-option.en{color:hsla(0,0%,100%,.6)}.header .nav-content .right-section .lang-switch:active{transform:scale(.98)}.header .nav-content .right-section .profile-dropdown-container{position:relative}.header .nav-content .right-section .profile-dropdown-container .profile-icon{width:40px;height:40px;border-radius:50%;background:hsla(0,0%,100%,.1);display:flex;align-items:center;justify-content:center;color:#fff;cursor:pointer;transition:all .2s ease;border:1px solid hsla(0,0%,100%,.1)}.header .nav-content .right-section .profile-dropdown-container .profile-icon:hover{background:hsla(0,0%,100%,.15);border-color:hsla(0,0%,100%,.2)}.header .nav-content .right-section .profile-dropdown-container .profile-dropdown-menu{position:absolute;top:calc(100% + .5rem);right:0;background:rgba(23,23,33,.98);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid hsla(0,0%,100%,.1);border-radius:16px;padding:1rem;min-width:200px;box-shadow:0 8px 32px rgba(0,0,0,.3);z-index:1000}.header .nav-content .right-section .profile-dropdown-container .profile-dropdown-menu .profile-email{color:hsla(0,0%,100%,.7);font-size:.875rem;padding:.5rem 0;border-bottom:1px solid hsla(0,0%,100%,.1);margin-bottom:.5rem}.header .nav-content .right-section .profile-dropdown-container .profile-dropdown-menu .profile-link{display:flex;align-items:center;gap:.5rem;color:#fff;text-decoration:none;padding:.5rem 0;font-size:.875rem;transition:all .2s ease}.header .nav-content .right-section .profile-dropdown-container .profile-dropdown-menu .profile-link:hover{color:#872b97}.header .nav-content .right-section .profile-dropdown-container .profile-dropdown-menu .logout-btn{width:100%;background:rgba(0,0,0,0);border:1px solid rgba(255,107,107,.3);color:#ff6b6b;padding:.5rem 1rem;border-radius:8px;font-size:.875rem;cursor:pointer;transition:all .2s ease;margin-top:.5rem}.header .nav-content .right-section .profile-dropdown-container .profile-dropdown-menu .logout-btn:hover{background:rgba(255,107,107,.1);border-color:rgba(255,107,107,.5)}.header .dropdown-menu{position:absolute;top:calc(100% + .75rem);left:0;background:linear-gradient(180deg,rgba(28,27,35,.98),rgba(23,22,31,.98));backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-radius:24px;min-width:480px;box-shadow:0 8px 32px rgba(0,0,0,.4),0 2px 16px rgba(0,0,0,.2);border:1px solid hsla(0,0%,100%,.05);overflow:hidden;transform-origin:top;opacity:1;transform:translateY(0) scale(1);transition:opacity .2s ease,transform .2s ease}.header .dropdown-menu.closing{opacity:0;transform:translateY(-12px) scale(.98);pointer-events:none}.header .dropdown-menu .menu-header{padding:1.5rem 2rem;color:hsla(0,0%,100%,.95);font-size:.9375rem;font-weight:600;letter-spacing:.5px;text-transform:uppercase;background:rgba(0,0,0,.2);border-bottom:1px solid hsla(0,0%,100%,.04)}.header .dropdown-menu .menu-content{padding:1.5rem;display:grid;grid-template-columns:repeat(2,1fr);grid-gap:1rem;gap:1rem;background:linear-gradient(180deg,rgba(0,0,0,.1),transparent)}.header .dropdown-menu .menu-footer{padding:1rem 1.5rem;background:rgba(0,0,0,.1);border-top:1px solid hsla(0,0%,100%,.04);display:flex;justify-content:center}.header .dropdown-menu .view-all-button{display:flex;align-items:center;justify-content:center;gap:.5rem;background:hsla(0,0%,100%,.05);border:1px solid hsla(0,0%,100%,.08);border-radius:12px;padding:.75rem 1.5rem;color:hsla(0,0%,100%,.9);font-weight:500;font-size:.9375rem;text-decoration:none;transition:all .3s cubic-bezier(.4,0,.2,1)}.header .dropdown-menu .view-all-button svg{transition:transform .3s ease}.header .dropdown-menu .view-all-button:hover{background:hsla(0,0%,100%,.1);color:#fff;transform:translateY(-2px);box-shadow:0 4px 20px rgba(0,0,0,.2)}.header .dropdown-menu .view-all-button:hover svg{transform:translateX(3px)}.header .dropdown-menu .view-all-button:active{transform:translateY(0)}.header .dropdown-menu .category{position:relative;padding:1.25rem 1.75rem;color:hsla(0,0%,100%,.9);font-weight:500;font-size:1.0625rem;background:hsla(0,0%,100%,.02);border:1px solid hsla(0,0%,100%,.03);border-radius:16px;transition:all .3s cubic-bezier(.4,0,.2,1);display:flex;align-items:center;justify-content:space-between;overflow:hidden;cursor:pointer;text-decoration:none}.header .dropdown-menu .category:after{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:linear-gradient(120deg,transparent,transparent 40%,rgba(255,255,255,.03) 50%,transparent 60%,transparent);background-size:300% 100%;background-position:100% 0;transition:.5s cubic-bezier(.4,0,.2,1)}.header .dropdown-menu .category:before{content:"";position:absolute;inset:-1px;padding:1px;background:linear-gradient(45deg,rgba(255,255,255,.03),rgba(255,255,255,.08));border-radius:16px;-webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);opacity:0;transition:opacity .3s ease}.header .dropdown-menu .category span{position:relative;display:inline-block;opacity:0;width:0;transform:translateX(-10px);transition:all .3s ease}.header .dropdown-menu .category span:after{content:"→";font-family:system-ui}.header .dropdown-menu .category:hover{color:#fff;background:hsla(0,0%,100%,.03);border-color:hsla(0,0%,100%,.08);transform:translateY(-2px);box-shadow:0 4px 20px rgba(0,0,0,.2),0 2px 8px rgba(0,0,0,.1)}.header .dropdown-menu .category:hover:before{opacity:1}.header .dropdown-menu .category:hover:after{background-position:0 0}.header .dropdown-menu .category:hover span{opacity:1;width:24px;transform:translateX(0)}.header .dropdown-menu .category:active{transform:translateY(0)}@keyframes dropdownAppear{0%{opacity:0;transform:translateY(-12px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}.header.scrolled .nav-content .right-section .vertical-separator{width:1px;height:32px;background:hsla(0,0%,100%,.18);margin:0 1rem;border-radius:1px;z-index:2;display:block;position:relative}