:root{--color-primary: #8E44AD;--color-primary-dark: #732d91;--color-secondary: #F39C12;--color-text-main: #2C3E50;--color-text-light: #7F8C8D;--color-background: #FDFDFD;--color-white: #FFFFFF;--color-success: #27AE60;--color-warning: #F39C12;--color-danger: #C0392B;--font-main: "Inter", sans-serif;--font-heading: "Outfit", sans-serif;--spacing-xs: 4px;--spacing-sm: 8px;--spacing-md: 16px;--spacing-lg: 24px;--spacing-xl: 32px;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .1);--shadow-md: 0 4px 6px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px rgba(0, 0, 0, .1);--radius-sm: 4px;--radius-md: 8px;--radius-lg: 16px;--radius-full: 9999px;--z-content: 1;--z-header: 1000;--z-dropdown: 1100;--z-toast: 5000;--z-modal-backdrop: 99998;--z-modal: 99999}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-main);background-color:var(--color-background);color:var(--color-text-main);line-height:1.6;-webkit-font-smoothing:antialiased;padding-top:70px}main{position:relative;z-index:1}section,.section,.hero-section,.hero,.hero-background,.hero-overlay-gradient,.hero-content-wengo{position:relative;z-index:1!important}@media (max-width: 767px){body{padding-top:70px}}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);font-weight:700;line-height:1.2;margin-bottom:var(--spacing-md)}a{text-decoration:none;color:inherit;transition:color .2s}button{cursor:pointer;border:none;font-family:inherit}img{max-width:100%;display:block}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 var(--spacing-md)}.btn{display:inline-flex;align-items:center;justify-content:center;padding:var(--spacing-sm) var(--spacing-lg);border-radius:var(--radius-full);font-weight:600;transition:all .2s}.btn-primary{background-color:var(--color-primary);color:var(--color-white)}.btn-primary:hover{background-color:var(--color-primary-dark)}.btn-outline{border:1px solid var(--color-primary);color:var(--color-primary);background:transparent}.btn-outline:hover{background-color:var(--color-primary);color:var(--color-white)}.site-header{position:fixed;top:0;left:0;width:100%;z-index:var(--z-header);background-color:#fffffffa;backdrop-filter:blur(10px);box-shadow:0 1px 4px #00000014;padding:10px 0;height:60px;min-height:60px;display:flex;align-items:center}.site-header.scrolled{width:100%;height:0;background-color:#fff;overflow:hidden;transition:height .3s ease-in-out;box-shadow:0 4px 6px #0000001a}.site-header{position:fixed;top:0;left:0;width:100%;z-index:var(--z-header);background-color:#fff;box-shadow:0 1px 4px #00000014;padding:10px 0;height:60px;display:flex;align-items:center}.header-container{display:flex;align-items:center;justify-content:space-between;width:100%}.header-left{display:flex;align-items:center;gap:10px}.logo-text{font-family:Open Sans,sans-serif;font-size:1.8rem;font-weight:800;color:#8e44ad;letter-spacing:-1px}.header-center{flex:1;display:none;justify-content:center;padding:0 20px}.search-bar{display:flex;width:100%;max-width:400px;background:#f5f5f5;border-radius:20px;padding:5px 15px}.search-bar input{border:none;background:transparent;flex:1;outline:none;font-size:.9rem}.search-bar button{background:none;border:none;cursor:pointer}.header-right{display:flex;align-items:center;gap:15px}.link-login{color:#333;font-weight:600;font-size:.9rem;text-decoration:none}.btn-register{background-color:#27ae60;color:#fff;padding:6px 15px;border-radius:4px;font-weight:700;font-size:.85rem;text-transform:uppercase;text-decoration:none}.btn-register:hover{background-color:#219150}.mobile-menu-btn{background:none;padding:0;color:#333;border:none;cursor:pointer}@media (min-width: 768px){.mobile-menu-btn{display:none}.header-center{display:flex}.mobile-menu{display:none}}.mobile-menu{position:fixed;top:60px;left:0;width:100%;height:0;background-color:#fff;overflow:hidden;transition:height .3s ease-in-out;box-shadow:0 4px 6px #0000001a}.mobile-menu.open{height:calc(100vh - 60px)}.mobile-nav{display:flex;flex-direction:column;padding:20px}.mobile-link{padding:15px 0;border-bottom:1px solid #eee;color:#333;text-decoration:none;font-size:1.1rem;font-weight:500}.mobile-link.highlight{color:#27ae60;font-weight:700}.mobile-divider{border:0;border-top:1px solid #eee;margin:20px 0}.site-header.scrolled{box-shadow:0 2px 10px #0000001a;background-color:#fffffffa;backdrop-filter:blur(5px)}#auth-modal.modal{position:fixed!important;top:0!important;left:0!important;width:100%!important;height:100%!important;z-index:2147483647!important;display:flex!important;justify-content:center!important;align-items:center!important;opacity:0;pointer-events:none;transition:opacity .3s ease;overflow-y:auto!important;padding:20px!important;box-sizing:border-box!important;isolation:isolate!important}.modal{position:fixed!important;top:0!important;left:0!important;width:100%!important;height:100%!important;z-index:2147483647!important;display:flex!important;justify-content:center!important;align-items:center!important;opacity:0;pointer-events:none;transition:opacity .3s ease;overflow-y:auto!important;padding:20px!important;box-sizing:border-box!important}#auth-modal.modal:not(.hidden),.modal:not(.hidden){opacity:1;pointer-events:auto}#auth-modal .modal-backdrop,.modal-backdrop{position:fixed!important;top:0!important;left:0!important;width:100%!important;height:100%!important;background:#14141e99;backdrop-filter:blur(8px);z-index:2147483646!important}#auth-modal .modal-content.premium-modal,.modal-content.premium-modal{position:relative!important;background:#fff;width:90%;max-width:420px;border-radius:20px;box-shadow:0 20px 50px #0003;overflow:hidden;transform:translateY(20px);transition:transform .3s cubic-bezier(.175,.885,.32,1.275);z-index:2147483647!important;margin:auto!important;max-height:calc(100vh - 40px)!important;overflow-y:auto!important}.modal-footer a:after{content:"";position:absolute;bottom:-2px;left:0;width:0;backdrop-filter:blur(5px)}#auth-modal.modal:not(.hidden) .modal-content.premium-modal,.modal:not(.hidden) .modal-content.premium-modal{transform:translateY(0)}.close-modal{position:absolute;top:15px;right:20px;background:none;border:none;font-size:24px;color:#95a5a6;cursor:pointer;transition:color .2s;z-index:10}.close-modal:hover{color:#2c3e50}.auth-section{padding:40px 30px}.auth-section.hidden{display:none}.modal-header{text-align:center;margin-bottom:30px}.modal-header h2{font-family:Playfair Display,serif;font-size:1.8rem;color:#2c3e50;margin-bottom:5px}.modal-header p{color:#7f8c8d;font-size:.95rem}.styled-form{display:flex;flex-direction:column;gap:15px}.input-group{position:relative}.input-group i{position:absolute;left:15px;top:50%;transform:translateY(-50%);color:#bdc3c7;font-size:1.1rem;transition:color .3s}.input-group input{width:100%;padding:14px 15px 14px 45px;border:1px solid #e0e0e0;border-radius:12px;font-size:1rem;background:#f9f9f9;transition:all .3s;outline:none}.input-group input:focus{background:#fff;border-color:#8e44ad;box-shadow:0 0 0 4px #8e44ad1a}.input-group input:focus+i,.input-group input:not(:placeholder-shown)+i{color:#8e44ad}.btn-submit{margin-top:10px;padding:14px;background:linear-gradient(135deg,#8e44ad,#9b59b6);color:#fff;border:none;border-radius:12px;font-size:1rem;font-weight:700;cursor:pointer;transition:transform .2s,box-shadow .2s;box-shadow:0 4px 15px #8e44ad4d}.btn-submit:hover{transform:translateY(-2px);box-shadow:0 6px 20px #8e44ad66}.btn-submit:active{transform:translateY(0)}.btn-submit.expert-btn{background:linear-gradient(135deg,#2c3e50,#34495e);box-shadow:0 4px 15px #2c3e504d}.info-box{background:#e8f6f3;color:#27ae60;padding:10px;border-radius:8px;display:flex;align-items:center;gap:10px;font-size:.85rem}.modal-footer{text-align:center;margin-top:25px;font-size:.9rem;color:#7f8c8d}.btn-primary-outline:hover{background:#8e44ad;color:#fff;box-shadow:0 4px 15px #8e44ad4d;transform:translateY(-1px)}.user-menu-container{position:relative}.user-menu-btn{display:flex;align-items:center;gap:10px;background:none;border:none;cursor:pointer;padding:5px}.user-name{font-weight:600;color:#333;font-size:.95rem;display:none}@media (min-width: 768px){.user-name{display:block}}.user-avatar{width:35px;height:35px;background:linear-gradient(135deg,#8e44ad,#9b59b6);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1.1rem;box-shadow:0 2px 5px #0000001a}.user-menu-btn i{color:#bdc3c7;font-size:.8rem;transition:transform .2s}.user-menu-btn:hover i{color:#8e44ad}.user-dropdown{position:absolute;top:120%;right:0;width:220px;background:#fff;border-radius:12px;box-shadow:0 10px 30px #00000026;padding:10px 0;z-index:1000;transform-origin:top right;animation:dropdownFade .2s ease-out;border:1px solid rgba(0,0,0,.05)}.user-dropdown.hidden{display:none}@keyframes dropdownFade{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}.dropdown-header{padding:10px 20px;border-bottom:1px solid #f0f0f0;margin-bottom:5px}.role-badge{display:inline-block;background:#f0e6f5;color:#8e44ad;font-size:.7rem;font-weight:800;padding:2px 8px;border-radius:10px;text-transform:uppercase;margin-bottom:2px}.dropdown-header .email{color:#7f8c8d;font-size:.85rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.dropdown-items{list-style:none;padding:0;margin:0}.dropdown-items li a{display:flex;align-items:center;gap:10px;padding:10px 20px;color:#333;text-decoration:none;font-size:.9rem;transition:background .2s}.dropdown-items li a:hover{background:#f9f9f9;color:#8e44ad}.dropdown-items li a i{width:20px;text-align:center;color:#bdc3c7}.modal-footer a{color:#8e44ad;font-weight:600;text-decoration:none;position:relative}.modal-footer a:after{content:"";position:absolute;bottom:-2px;left:0;width:0;height:2px;background:#8e44ad;transition:width .3s}.modal-footer a:hover:after{width:100%}.btn-text{background:none;border:none;color:#333;font-weight:600;font-size:.95rem;cursor:pointer;transition:color .2s;font-family:Open Sans,sans-serif}.btn-text:hover{color:#8e44ad}.btn-primary-outline{background:transparent;border:2px solid #8e44ad;color:#8e44ad;padding:8px 20px;border-radius:25px;font-weight:700;font-size:.9rem;cursor:pointer;transition:all .3s ease;text-transform:uppercase;letter-spacing:.5px}.btn-primary-outline:hover{background:#8e44ad;top:50%;transform:translateY(-50%);color:#bdc3c7;cursor:pointer;transition:color .3s;z-index:2}.toggle-password:hover{color:#8e44ad}.input-group input[type=password],.input-group input[type=text]{padding-right:45px}.main-nav{display:flex;align-items:center;gap:32px;flex:1;justify-content:center;padding:0 40px}.main-nav a{color:#374151;font-size:15px;font-weight:600;text-decoration:none;transition:all .2s ease;position:relative;padding:8px 0;white-space:nowrap}.main-nav a:after{content:"";position:absolute;bottom:0;left:0;width:0;height:2px;background:linear-gradient(135deg,#667eea,#764ba2);transition:width .3s ease;border-radius:2px}.main-nav a:hover{color:#667eea}.main-nav a:hover:after{width:100%}@media (max-width: 768px){.main-nav{display:none}}.hero-section,.hero-content,.hero-overlay,.hero-background,.hero-overlay-gradient,.hero-content-wengo,section,.section,main,article,div[class*=hero],div[class*=section],img,picture,figure{z-index:1!important;position:relative!important}.hero-section *,.hero-background,.hero-overlay-gradient,.hero-content-wengo,section *,.section *{z-index:inherit!important}.hero-section .hero-background,.hero-section .hero-overlay-gradient,.hero-section .hero-content-wengo{z-index:1!important}@media (max-height: 600px){.modal{align-items:flex-start!important;padding-top:40px!important}.modal-content.premium-modal{margin-top:20px!important;margin-bottom:20px!important}}body #auth-modal,body .modal#auth-modal,#auth-modal.modal:not(.hidden),.modal:not(.hidden){z-index:2147483647!important;position:fixed!important}body #auth-modal .modal-content,body .modal#auth-modal .modal-content,#auth-modal .modal-content.premium-modal,.modal-content.premium-modal{z-index:2147483647!important;position:relative!important}body .hero-section,body main .hero-section,body main section.hero-section,.hero-section{z-index:1!important;position:relative!important;isolation:auto!important}body .hero-background,body main .hero-background,body .hero-section .hero-background,.hero-background{z-index:1!important;position:absolute!important}body .hero-overlay-gradient,body main .hero-overlay-gradient,body .hero-section .hero-overlay-gradient,.hero-overlay-gradient{z-index:2!important;position:absolute!important}body .hero-content-wengo,body main .hero-content-wengo,body .hero-section .hero-content-wengo,.hero-content-wengo{z-index:3!important;position:relative!important}.site-footer{background-color:#2c3e50;color:#ecf0f1;padding:var(--spacing-xl) 0 0;margin-top:auto}.footer-container{display:grid;grid-template-columns:1fr;gap:var(--spacing-xl);padding-bottom:var(--spacing-xl)}.footer-logo{font-family:var(--font-heading);font-size:1.5rem;color:var(--color-white);margin-bottom:var(--spacing-sm)}.footer-desc{color:#bdc3c7;margin-bottom:var(--spacing-md)}.footer-col h5{color:var(--color-white);margin-bottom:var(--spacing-md);font-size:1.1rem}.footer-links{list-style:none}.footer-links li{margin-bottom:var(--spacing-sm)}.footer-links a{color:#bdc3c7}.footer-links a:hover{color:var(--color-white)}.expert-access{background-color:#ffffff0d;padding:var(--spacing-md);border-radius:var(--radius-md);text-align:center}.expert-access .btn-outline{border-color:var(--color-white);color:var(--color-white);margin-top:var(--spacing-md);width:100%}.expert-access .btn-outline:hover{background-color:var(--color-white);color:#2c3e50}.footer-bottom{background-color:#243342;padding:var(--spacing-md);text-align:center;color:#7f8c8d;font-size:.9rem;display:flex;flex-direction:column;gap:10px;align-items:center}.payment-methods{display:flex;gap:15px;font-size:24px;color:#bdc3c7}@media (min-width: 768px){.footer-container{grid-template-columns:repeat(4,1fr)}.expert-access{text-align:left}.expert-access .btn-outline{width:auto}}}{}