:root {
    --color-primary: #4A7C59; --color-primary-light: #5D8F6D; --color-primary-dark: #3A6347;
    --color-accent: #8B6F4E; --color-accent-light: #A0855F; --color-accent-dark: #6B553B;
    --color-success: #6B9B37; --color-warning: #C68B3C; --color-danger: #C4554D;
    --color-bg: #FAF8F5; --color-bg-alt: #F5F1EC; --color-surface: #FFFFFF;
    --color-text: #2C2416; --color-text-secondary: #6B5E4F; --color-text-light: #968B7E;
    --color-border: #E0D8CD; --color-border-light: #EDE7DE; --color-input-bg: #F9F6F2; --color-hover: #F3EFE8;
    --gradient-primary: linear-gradient(135deg, #4A7C59 0%, #6B9B37 100%);
    --gradient-footer: linear-gradient(180deg, #2C2416 0%, #1A1510 100%);
    --space-xs:0.25rem;--space-sm:0.5rem;--space-md:1rem;--space-lg:1.5rem;--space-xl:2rem;--space-2xl:3rem;--space-3xl:4rem;--space-4xl:6rem;
    --font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
    --font-size-xs:0.75rem;--font-size-sm:0.875rem;--font-size-base:1rem;--font-size-lg:1.125rem;--font-size-xl:1.25rem;--font-size-2xl:1.5rem;--font-size-3xl:2rem;--font-size-4xl:2.5rem;--font-size-5xl:3.5rem;
    --shadow-xs:0 1px 2px rgba(44,36,22,0.04);--shadow-sm:0 2px 4px rgba(44,36,22,0.06);--shadow-md:0 4px 12px rgba(44,36,22,0.08);--shadow-lg:0 8px 24px rgba(44,36,22,0.10);--shadow-xl:0 16px 48px rgba(44,36,22,0.14);
    --radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:20px;--radius-2xl:28px;--radius-full:9999px;
    --transition-fast:150ms cubic-bezier(0.4,0,0.2,1);--transition-base:250ms cubic-bezier(0.4,0,0.2,1);--transition-slow:400ms cubic-bezier(0.4,0,0.2,1);
}
[data-theme="dark"] {
    --color-primary:#6B9B37;--color-primary-light:#7CB342;--color-primary-dark:#558B2F;
    --color-accent:#C68B3C;--color-accent-light:#D4A04A;--color-accent-dark:#A6752E;
    --color-bg:#1C1A16;--color-bg-alt:#23211C;--color-surface:#2A2722;
    --color-text:#E8E2D6;--color-text-secondary:#B5AC9E;--color-text-light:#8A8172;
    --color-border:#3D3830;--color-border-light:#322E28;--color-input-bg:#25221D;--color-hover:#302C26;
    --gradient-footer:linear-gradient(180deg, #1C1A16 0%, #0F0D0A 100%);
    --shadow-xs:0 1px 2px rgba(0,0,0,0.15);--shadow-sm:0 2px 4px rgba(0,0,0,0.2);--shadow-md:0 4px 12px rgba(0,0,0,0.25);--shadow-lg:0 8px 24px rgba(0,0,0,0.3);--shadow-xl:0 16px 48px rgba(0,0,0,0.4);
}

*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--font-family);background:var(--color-bg);color:var(--color-text);line-height:1.6;font-size:var(--font-size-base);overflow-x:hidden;transition:background var(--transition-base),color var(--transition-base);min-height:100vh}
h1,h2,h3,h4{font-weight:600;line-height:1.3}
p{color:var(--color-text-secondary);line-height:1.7}
a{color:var(--color-primary);text-decoration:none;cursor:pointer}

.navbar{position:fixed;top:0;left:0;right:0;z-index:1000;background:rgba(255,255,255,0.85);backdrop-filter:blur(20px) saturate(180%);-webkit-backdrop-filter:blur(20px) saturate(180%);border-bottom:1px solid var(--color-border-light);transition:all var(--transition-base);height:68px}
[data-theme="dark"] .navbar{background:rgba(28,26,22,0.85)}
.navbar.scrolled{box-shadow:var(--shadow-md);height:60px}
.nav-container{max-width:1280px;margin:0 auto;padding:0 var(--space-xl);display:flex;align-items:center;justify-content:space-between;height:100%}
.nav-logo{display:flex;align-items:center;gap:var(--space-sm);font-size:var(--font-size-xl);font-weight:700;color:var(--color-primary);cursor:pointer;letter-spacing:-0.5px;transition:all var(--transition-fast)}
.nav-logo:hover{opacity:0.8;transform:scale(1.02)}
.logo-text{font-weight:700;background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.nav-links{display:flex;gap:var(--space-xl);align-items:center}
.nav-link{color:var(--color-text-secondary);font-weight:500;font-size:var(--font-size-sm);cursor:pointer;padding:var(--space-xs) 0;position:relative;transition:all var(--transition-fast)}
.nav-link::after{content:'';position:absolute;bottom:-2px;left:0;width:0;height:2px;background:var(--gradient-primary);border-radius:2px;transition:width var(--transition-base)}
.nav-link:hover,.nav-link.active{color:var(--color-text)}
.nav-link:hover::after,.nav-link.active::after{width:100%}
.nav-actions{display:flex;align-items:center;gap:var(--space-md)}
.theme-toggle{background:var(--color-bg);border:1px solid var(--color-border);width:42px;height:42px;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--color-text-secondary)}
.theme-toggle:hover{background:var(--color-hover);color:var(--color-text);transform:rotate(15deg)}
.theme-icon{width:20px;height:20px}
.user-menu{position:relative}
.nav-avatar-wrapper{width:42px;height:42px;border-radius:var(--radius-md);background:var(--gradient-primary);display:flex;align-items:center;justify-content:center;cursor:pointer;overflow:hidden;transition:all var(--transition-fast);box-shadow:var(--shadow-sm)}
.nav-avatar-wrapper:hover{transform:scale(1.08);box-shadow:var(--shadow-md)}
.nav-avatar-wrapper img{width:100%;height:100%;object-fit:cover}
.user-dropdown{position:absolute;top:calc(100% + 12px);right:0;background:var(--color-surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-xl);border:1px solid var(--color-border-light);min-width:260px;opacity:0;visibility:hidden;transform:translateY(-8px) scale(0.96);transition:all var(--transition-base);z-index:1001;overflow:hidden}
.user-dropdown.active{opacity:1;visibility:visible;transform:translateY(0) scale(1)}
.dropdown-header{padding:var(--space-md) var(--space-lg);border-bottom:1px solid var(--color-border-light);background:var(--color-bg)}
.dropdown-header span:first-child{display:block;font-weight:600;font-size:var(--font-size-sm)}
.dropdown-header span:last-child{font-size:var(--font-size-xs);color:var(--color-text-secondary)}
.dropdown-item{display:flex;align-items:center;gap:var(--space-sm);padding:var(--space-md) var(--space-lg);color:var(--color-text);cursor:pointer;font-size:var(--font-size-sm);transition:all var(--transition-fast)}
.dropdown-item:hover{background:var(--color-hover);padding-left:calc(var(--space-lg) + 4px)}
.dropdown-divider{height:1px;background:var(--color-border-light);margin:var(--space-xs) 0}
.logout-item{color:var(--color-danger)!important}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-sm);padding:0.7rem 1.5rem;border-radius:var(--radius-md);font-weight:500;font-size:var(--font-size-sm);border:none;cursor:pointer;transition:all var(--transition-fast);letter-spacing:0.2px;line-height:1.5;position:relative;overflow:hidden}
.btn::after{content:'';position:absolute;inset:0;background:radial-gradient(circle at center,rgba(255,255,255,0.2) 0%,transparent 70%);opacity:0;transition:opacity var(--transition-fast)}
.btn:hover::after{opacity:1}
.btn-primary{background:var(--gradient-primary);color:white;box-shadow:var(--shadow-sm)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}
.btn-secondary{background:var(--color-surface);color:var(--color-text);border:1px solid var(--color-border)}
.btn-secondary:hover{background:var(--color-hover);border-color:var(--color-text-secondary);transform:translateY(-1px)}
.btn-outline{background:transparent;color:var(--color-primary);border:1px solid var(--color-border)}
.btn-outline:hover{border-color:var(--color-primary);background:var(--color-hover);transform:translateY(-1px)}
.btn-danger{background:var(--color-danger);color:white}
.btn-danger:hover{opacity:0.9;transform:translateY(-1px)}
.btn-large{padding:1rem 2.5rem;font-size:var(--font-size-base);border-radius:var(--radius-lg);font-weight:600}
.btn-full{width:100%}

.svg-icon{width:20px;height:20px;display:inline-block;vertical-align:middle;flex-shrink:0}
.svg-icon-lg{width:28px;height:28px}
.svg-icon-xl{width:40px;height:40px}

#mainContent{padding-top:68px;min-height:100vh}
.page{display:none;animation:pageFadeIn 0.5s ease}
.page.active{display:block}
@keyframes pageFadeIn{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}
@keyframes slideInRight{from{opacity:0;transform:translateX(100%)}to{opacity:1;transform:translateX(0)}}

.hero{position:relative;min-height:calc(100vh - 68px);display:flex;align-items:center;justify-content:center;overflow:hidden;background:linear-gradient(160deg, #F5F1EC 0%, #FAF8F5 30%, #EDE7DE 100%);padding:var(--space-4xl) var(--space-xl)}
[data-theme="dark"] .hero{background:linear-gradient(160deg, #1C1A16 0%, #23211C 30%, #2A2722 100%)}
.hero-content{position:relative;z-index:1;text-align:center;max-width:850px}
.hero-title{font-size:var(--font-size-5xl);font-weight:800;line-height:1.15;margin-bottom:var(--space-xl);display:flex;flex-direction:column;gap:var(--space-xs);letter-spacing:-1.5px}
.title-line{display:block;opacity:0;animation:heroFadeIn 0.8s ease forwards;color:var(--color-text)}
.title-line:nth-child(1){animation-delay:0.1s}
.title-line:nth-child(2){animation-delay:0.3s}
.title-line:nth-child(3){animation-delay:0.5s}
.gradient-text{background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;font-weight:800}
@keyframes heroFadeIn{to{opacity:1;transform:translateY(0)}from{opacity:0;transform:translateY(30px)}}
.hero-subtitle{font-size:var(--font-size-xl);color:var(--color-text-secondary);margin-bottom:var(--space-3xl);opacity:0;animation:heroFadeIn 0.8s ease 0.7s forwards}
.hero-cta{display:flex;gap:var(--space-md);justify-content:center;margin-bottom:var(--space-4xl);opacity:0;animation:heroFadeIn 0.8s ease 0.9s forwards}
.hero-cta .btn-primary{font-weight:600;padding:1rem 3rem;font-size:var(--font-size-lg);box-shadow:var(--shadow-lg)}
.hero-cta .btn-primary:hover{transform:translateY(-3px);box-shadow:var(--shadow-xl)}
.hero-stats{display:flex;gap:var(--space-4xl);justify-content:center;opacity:0;animation:heroFadeIn 0.8s ease 1.1s forwards}
.stat-item{display:flex;flex-direction:column;align-items:center;gap:var(--space-xs)}
.stat-number{font-size:var(--font-size-4xl);font-weight:800;background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.stat-label{font-size:var(--font-size-sm);color:var(--color-text-secondary);font-weight:500;text-transform:uppercase;letter-spacing:1px}

.about-section{max-width:900px;margin:0 auto;padding:var(--space-4xl) var(--space-xl);text-align:center}
.section-title{font-size:var(--font-size-3xl);font-weight:700;margin-bottom:var(--space-2xl);position:relative;display:inline-block}
.section-title::after{content:'';position:absolute;bottom:-8px;left:50%;transform:translateX(-50%);width:60px;height:3px;background:var(--gradient-primary);border-radius:3px}
.about-text{color:var(--color-text-secondary);margin-bottom:var(--space-lg);font-size:var(--font-size-lg);line-height:1.8}
.about-disclaimer{background:rgba(198,139,60,0.06);border:1px solid rgba(198,139,60,0.15);border-radius:var(--radius-lg);padding:var(--space-xl);color:var(--color-warning);font-size:var(--font-size-sm);margin-top:var(--space-2xl)}

/* ===== WHY US ===== */
.why-us-section{max-width:1280px;margin:0 auto;padding:var(--space-4xl) var(--space-xl)}
.why-us-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-xl)}
.why-us-card{background:var(--color-surface);border-radius:var(--radius-2xl);padding:var(--space-3xl) var(--space-2xl);border:1px solid var(--color-border-light);text-align:center;transition:all 0.5s cubic-bezier(0.4,0,0.2,1);position:relative;overflow:hidden;z-index:1}
.why-us-card::before{content:'';position:absolute;top:0;left:0;right:0;bottom:0;background:var(--gradient-primary);opacity:0;transition:opacity 0.5s ease;z-index:-1}
.why-us-card:hover{transform:translateY(-10px);box-shadow:0 20px 60px rgba(44,36,22,0.15);border-color:transparent}
.why-us-card:hover::before{opacity:1}
.why-us-card:hover .why-us-icon{background:rgba(255,255,255,0.2);color:white;transform:scale(1.1) rotate(5deg);box-shadow:0 8px 24px rgba(0,0,0,0.15)}
.why-us-card:hover h3{color:white}
.why-us-card:hover p{color:rgba(255,255,255,0.85)}
.why-us-card:hover .why-us-number{color:rgba(255,255,255,0.15)}
.why-us-icon{width:80px;height:80px;margin:0 auto var(--space-xl);background:var(--color-bg);border-radius:var(--radius-2xl);display:flex;align-items:center;justify-content:center;color:var(--color-primary);transition:all 0.5s cubic-bezier(0.4,0,0.2,1)}
.why-us-card h3{font-size:var(--font-size-xl);font-weight:700;margin-bottom:var(--space-sm);transition:color 0.5s ease;letter-spacing:-0.3px}
.why-us-card p{color:var(--color-text-secondary);font-size:var(--font-size-sm);line-height:1.7;transition:color 0.5s ease}
.why-us-number{position:absolute;top:var(--space-lg);right:var(--space-lg);font-size:var(--font-size-5xl);font-weight:800;color:var(--color-border-light);transition:all 0.5s ease;line-height:1}

/* ===== DASHBOARD ===== */
.dashboard-container{max-width:1280px;margin:0 auto;padding:var(--space-3xl) var(--space-xl)}
.dashboard-header{margin-bottom:var(--space-2xl)}
.greeting-time{font-size:var(--font-size-sm);color:var(--color-text-secondary);margin-bottom:var(--space-xs);text-transform:uppercase;letter-spacing:2px;font-weight:500}
.welcome-section{margin-bottom:var(--space-xl)}
.welcome-section h1{font-size:var(--font-size-3xl);font-weight:700;margin-bottom:var(--space-sm);letter-spacing:-0.5px}
.welcome-subtitle{font-size:var(--font-size-base);color:var(--color-text-secondary)}
.stats-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:var(--space-lg);margin-bottom:var(--space-2xl)}
.stat-card{background:var(--color-surface);border-radius:var(--radius-xl);padding:var(--space-lg) var(--space-xl);display:flex;align-items:center;gap:var(--space-md);border:1px solid var(--color-border-light);transition:all var(--transition-base);min-height:80px}
.stat-card:hover{border-color:var(--color-border);box-shadow:var(--shadow-md);transform:translateY(-2px)}
.stat-icon{color:var(--color-primary);flex-shrink:0}
.stat-info{display:flex;flex-direction:column;min-width:0}
.stat-value{font-size:var(--font-size-2xl);font-weight:700;color:var(--color-text);letter-spacing:-0.5px;line-height:1.2}
.stat-label{font-size:var(--font-size-xs);color:var(--color-text-secondary);text-transform:uppercase;letter-spacing:0.5px;white-space:nowrap}
.stat-content{display:flex;flex-direction:column}

.search-filter-section{margin-bottom:var(--space-2xl);display:flex;gap:var(--space-md);flex-wrap:wrap}
.search-box{flex:1;min-width:280px;position:relative}
.search-icon{position:absolute;left:var(--space-md);top:50%;transform:translateY(-50%);width:18px;height:18px;color:var(--color-text-light)}
.search-input{width:100%;padding:0.85rem var(--space-md) 0.85rem 2.75rem;border-radius:var(--radius-lg);border:2px solid var(--color-border-light);background:var(--color-input-bg);color:var(--color-text);font-size:var(--font-size-sm);transition:all var(--transition-fast)}
.search-input:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 4px rgba(74,124,89,0.08)}
.filter-buttons{display:flex;gap:var(--space-sm);flex-wrap:wrap}
.filter-btn{padding:0.6rem 1.2rem;border-radius:var(--radius-md);border:2px solid var(--color-border-light);background:var(--color-surface);color:var(--color-text-secondary);font-weight:500;font-size:var(--font-size-sm);cursor:pointer;transition:all var(--transition-fast)}
.filter-btn:hover{border-color:var(--color-primary);color:var(--color-primary)}
.filter-btn.active{background:var(--gradient-primary);color:white;border-color:transparent}

.tests-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:var(--space-xl)}
.test-card{background:var(--color-surface);border-radius:var(--radius-xl);border:1px solid var(--color-border-light);cursor:pointer;overflow:hidden;transition:all var(--transition-base)}
.test-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-xl)}
.test-card-image{width:100%;height:200px;object-fit:cover}
.test-card-content{padding:var(--space-xl)}
.test-info h3{font-size:var(--font-size-lg);font-weight:600;margin-bottom:var(--space-xs)}
.test-category{font-size:var(--font-size-xs);color:var(--color-primary);padding:0.3rem 0.8rem;background:rgba(74,124,89,0.08);border-radius:var(--radius-full);display:inline-block;font-weight:500;text-transform:uppercase}
.test-description{color:var(--color-text-secondary);margin-bottom:var(--space-lg);font-size:var(--font-size-sm)}
.test-meta{display:flex;gap:var(--space-lg);margin-bottom:var(--space-md);font-size:var(--font-size-xs);color:var(--color-text-secondary)}
.difficulty-badge{padding:0.3rem 0.8rem;border-radius:var(--radius-full);font-weight:600;font-size:var(--font-size-xs);text-transform:uppercase}
.difficulty-лёгкий{background:rgba(107,155,55,0.08);color:var(--color-success)}
.difficulty-средний{background:rgba(198,139,60,0.08);color:var(--color-warning)}
.difficulty-сложный{background:rgba(196,85,77,0.08);color:var(--color-danger)}

.admin-container{max-width:1200px;margin:0 auto;padding:var(--space-3xl) var(--space-xl)}
.admin-tabs{display:flex;margin-bottom:var(--space-2xl);border-bottom:2px solid var(--color-border-light)}
.admin-tab{padding:var(--space-md) var(--space-xl);background:none;border:none;font-size:var(--font-size-sm);font-weight:500;color:var(--color-text-secondary);cursor:pointer;position:relative}
.admin-tab::after{content:'';position:absolute;bottom:-2px;left:0;right:0;height:2px;background:var(--gradient-primary);transform:scaleX(0);transition:transform var(--transition-base)}
.admin-tab.active{color:var(--color-primary);font-weight:600}
.admin-tab.active::after{transform:scaleX(1)}
.admin-panel{display:none}
.admin-panel.active{display:block}
.admin-tests-list,.admin-users-list{display:flex;flex-direction:column;gap:var(--space-md)}
.admin-test-item,.admin-user-item{background:var(--color-surface);border-radius:var(--radius-lg);padding:var(--space-xl);border:1px solid var(--color-border-light);display:flex;justify-content:space-between;align-items:center}
.form-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:var(--space-md)}

.test-detail-container{max-width:800px;margin:0 auto;padding:var(--space-3xl) var(--space-xl)}
.back-button{background:none;border:none;color:var(--color-primary);font-weight:500;cursor:pointer;margin-bottom:var(--space-xl);display:inline-flex;align-items:center;gap:var(--space-sm)}
.test-detail-content{background:var(--color-surface);border-radius:var(--radius-2xl);padding:var(--space-3xl);border:1px solid var(--color-border-light);text-align:center;box-shadow:var(--shadow-sm)}
.test-detail-content h1{font-size:var(--font-size-3xl);margin-bottom:var(--space-sm)}
.test-detail-content .test-description{font-size:var(--font-size-base);color:var(--color-text-secondary);margin-bottom:var(--space-2xl);line-height:1.7}
.test-specs{display:flex;justify-content:center;gap:var(--space-3xl);margin-bottom:var(--space-2xl);padding:var(--space-xl);background:var(--color-bg);border-radius:var(--radius-lg);border:1px solid var(--color-border-light)}
.spec-label{font-size:var(--font-size-xs);color:var(--color-text-secondary);text-transform:uppercase;letter-spacing:1px;font-weight:500}
.spec-value{font-size:var(--font-size-lg);font-weight:600}
.test-disclaimer{font-size:var(--font-size-xs);color:var(--color-text-light);margin-top:var(--space-lg);font-style:italic}

.testing-container{max-width:800px;margin:0 auto;padding:var(--space-2xl) var(--space-xl);min-height:calc(100vh - 68px);display:flex;flex-direction:column}
.progress-bar-container{background:var(--color-bg);height:8px;border-radius:var(--radius-full);overflow:hidden;margin-bottom:var(--space-md);border:1px solid var(--color-border-light)}
.progress-bar{height:100%;background:var(--gradient-primary);border-radius:var(--radius-full);transition:width var(--transition-base);width:0%}
.progress-text{font-size:var(--font-size-sm);color:var(--color-text-secondary);font-weight:500}
.timer{font-size:var(--font-size-xl);font-weight:600;text-align:center;margin-top:var(--space-md)}
.question-container{flex:1;display:flex;align-items:center;justify-content:center}
.question-card{background:var(--color-surface);border-radius:var(--radius-xl);padding:var(--space-3xl);border:1px solid var(--color-border-light);width:100%}
.question-number{font-size:var(--font-size-sm);color:var(--color-primary);font-weight:600;margin-bottom:var(--space-md);text-transform:uppercase;letter-spacing:2px}
.question-text{font-size:var(--font-size-xl);font-weight:600;margin-bottom:var(--space-2xl)}
.answers-container{display:flex;flex-direction:column;gap:var(--space-md)}
.answer-option{border:2px solid var(--color-border-light);border-radius:var(--radius-lg);padding:var(--space-lg);cursor:pointer;display:flex;align-items:center;gap:var(--space-md);font-size:var(--font-size-base);transition:all var(--transition-fast)}
.answer-option:hover{border-color:var(--color-primary);transform:translateX(4px)}
.answer-option.selected{background:var(--gradient-primary);color:white;border-color:transparent}
.answer-radio{width:22px;height:22px;border:2px solid var(--color-border);border-radius:50%;flex-shrink:0}
.answer-option.selected .answer-radio{border-color:white;background:white}
.answer-radio::after{content:'';width:10px;height:10px;border-radius:50%;background:var(--color-primary);display:block;margin:4px;transform:scale(0);transition:transform var(--transition-fast)}
.answer-option.selected .answer-radio::after{transform:scale(1)}
.testing-footer{display:flex;justify-content:space-between;margin-top:var(--space-2xl)}

.results-container{max-width:800px;margin:0 auto;padding:var(--space-3xl) var(--space-xl);text-align:center}
.results-header h1{font-size:var(--font-size-3xl);font-weight:700}
.results-test-name{font-size:var(--font-size-lg);color:var(--color-text-secondary);margin-top:var(--space-sm)}
.result-interpretation{margin-bottom:var(--space-2xl);text-align:left}
.result-interpretation h2{font-size:var(--font-size-2xl);color:var(--color-primary);margin-bottom:var(--space-md)}
.result-details{background:var(--color-surface);border-radius:var(--radius-lg);padding:var(--space-xl);margin-top:var(--space-lg);border:1px solid var(--color-border-light)}
.medical-disclaimer{background:rgba(198,139,60,0.04);border:1px solid rgba(198,139,60,0.12);border-radius:var(--radius-lg);padding:var(--space-lg);margin:var(--space-2xl) 0;text-align:left;font-size:var(--font-size-sm)}
.results-actions{display:flex;gap:var(--space-md);justify-content:center;flex-wrap:wrap}

.profile-container{max-width:900px;margin:0 auto;padding:var(--space-3xl) var(--space-xl)}
.profile-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--space-3xl);padding:var(--space-2xl);background:var(--color-surface);border-radius:var(--radius-xl);border:1px solid var(--color-border-light);box-shadow:var(--shadow-sm)}
.profile-avatar-section{display:flex;align-items:center;gap:var(--space-lg)}
.profile-avatar{width:80px;height:80px;border-radius:var(--radius-lg);background:var(--gradient-primary);display:flex;align-items:center;justify-content:center;color:white;cursor:pointer;overflow:hidden;flex-shrink:0;box-shadow:var(--shadow-md)}
.profile-avatar:hover{transform:scale(1.05)}
.profile-avatar:hover::after{content:'Смотреть';position:absolute;bottom:0;left:0;right:0;background:rgba(0,0,0,0.7);color:white;font-size:11px;text-align:center;padding:8px;font-weight:500}
.profile-avatar img{width:100%;height:100%;object-fit:cover}
.profile-info h2{font-size:var(--font-size-xl);font-weight:600;margin-bottom:var(--space-xs)}
.profile-info p{font-size:var(--font-size-sm);color:var(--color-text-secondary)}
.role-badge{display:inline-block;padding:0.3rem 0.8rem;border-radius:var(--radius-full);font-weight:600;font-size:var(--font-size-xs);text-transform:uppercase;margin-top:var(--space-xs)}
.role-badge.admin{background:rgba(74,124,89,0.08);color:var(--color-primary)}
.role-badge.user{background:rgba(139,111,78,0.08);color:var(--color-accent)}
.profile-actions{display:flex;gap:var(--space-md)}
.test-history-section{margin-bottom:var(--space-3xl)}
.test-history-section h3{font-size:var(--font-size-lg);font-weight:600;margin-bottom:var(--space-lg)}
.test-history-list{display:flex;flex-direction:column;gap:var(--space-md)}
.history-item{background:var(--color-surface);border-radius:var(--radius-lg);padding:var(--space-xl);border:1px solid var(--color-border-light)}
.history-item-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--space-sm)}
.history-item-header h4{font-size:var(--font-size-base);font-weight:600}
.history-date{font-size:var(--font-size-xs);color:var(--color-text-light)}
.history-score{font-size:var(--font-size-xl);font-weight:600;background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.history-result{font-size:var(--font-size-sm);color:var(--color-text-secondary)}

/* ===== FOOTER ===== */
.site-footer{background:var(--gradient-footer);color:rgba(255,255,255,0.7);padding:var(--space-4xl) var(--space-xl) var(--space-2xl);margin-top:var(--space-4xl);position:relative;overflow:hidden}
.site-footer::before{content:'';position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle at 30% 20%,rgba(107,155,55,0.06) 0%,transparent 50%),radial-gradient(circle at 70% 80%,rgba(198,139,60,0.04) 0%,transparent 50%);pointer-events:none}
.footer-container{max-width:1280px;margin:0 auto;display:grid;grid-template-columns:2fr 1fr 1fr;gap:var(--space-3xl);position:relative;z-index:1}
.footer-brand h3{color:white;font-size:var(--font-size-2xl);margin-bottom:var(--space-md);font-weight:800;letter-spacing:-0.5px}
.footer-brand h3 span{background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.footer-brand p{color:rgba(255,255,255,0.45);font-size:var(--font-size-sm);line-height:1.7;max-width:300px}
.footer-links h4,.footer-contact h4{color:white;font-size:var(--font-size-base);margin-bottom:var(--space-lg);font-weight:600;position:relative;display:inline-block}
.footer-links h4::after,.footer-contact h4::after{content:'';position:absolute;bottom:-6px;left:0;width:24px;height:2px;background:var(--gradient-primary);border-radius:2px}
.footer-links a{display:block;color:rgba(255,255,255,0.45);font-size:var(--font-size-sm);margin-bottom:var(--space-md);cursor:pointer;transition:all 0.3s ease;padding:var(--space-xs) 0}
.footer-links a:hover{color:white;transform:translateX(6px)}
.footer-contact p{color:rgba(255,255,255,0.45);font-size:var(--font-size-sm);margin-bottom:var(--space-md);display:flex;align-items:center;gap:var(--space-sm)}
.footer-contact .footer-icon{width:32px;height:32px;border-radius:var(--radius-md);background:rgba(255,255,255,0.06);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.footer-bottom{max-width:1280px;margin:var(--space-3xl) auto 0;padding-top:var(--space-xl);border-top:1px solid rgba(255,255,255,0.06);text-align:center;position:relative;z-index:1;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:var(--space-md)}
.footer-bottom p{color:rgba(255,255,255,0.25);font-size:var(--font-size-xs)}
.footer-social{display:flex;gap:var(--space-sm)}
.footer-social a{width:36px;height:36px;border-radius:var(--radius-full);background:rgba(255,255,255,0.06);display:flex;align-items:center;justify-content:center;color:rgba(255,255,255,0.4);transition:all 0.3s ease}
.footer-social a:hover{background:var(--gradient-primary);color:white;transform:translateY(-3px)}

.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(44,36,22,0.5);backdrop-filter:blur(6px);display:none;align-items:center;justify-content:center;z-index:2000}
[data-theme="dark"] .modal-overlay{background:rgba(0,0,0,0.6)}
.modal-overlay.active{display:flex}
.modal-content{background:var(--color-surface);border-radius:var(--radius-xl);max-width:480px;width:90%;max-height:90vh;overflow-y:auto;position:relative;box-shadow:var(--shadow-xl);border:1px solid var(--color-border-light);animation:modalIn 0.3s ease}
@keyframes modalIn{from{opacity:0;transform:scale(0.95) translateY(10px)}to{opacity:1;transform:scale(1) translateY(0)}}
.auth-modal{padding:var(--space-2xl)}
.modal-close{position:absolute;top:var(--space-md);right:var(--space-md);background:none;border:none;font-size:24px;cursor:pointer;color:var(--color-text-secondary);width:40px;height:40px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-md)}
.modal-close:hover{background:var(--color-hover);color:var(--color-text);transform:rotate(90deg)}
.auth-tabs{display:flex;margin-bottom:var(--space-xl);border-bottom:2px solid var(--color-border-light)}
.auth-tab{padding:var(--space-md) var(--space-xl);background:none;border:none;font-size:var(--font-size-base);font-weight:500;color:var(--color-text-secondary);cursor:pointer;position:relative}
.auth-tab::after{content:'';position:absolute;bottom:-2px;left:0;right:0;height:2px;background:var(--gradient-primary);transform:scaleX(0);transition:transform var(--transition-base)}
.auth-tab.active{color:var(--color-primary);font-weight:600}
.auth-tab.active::after{transform:scaleX(1)}
.auth-form{display:none}
.auth-form.active{display:block}
.auth-hint{text-align:center;margin-top:var(--space-lg);font-size:var(--font-size-sm);color:var(--color-text-secondary)}
.auth-hint a{color:var(--color-primary);font-weight:600}
.form-group{margin-bottom:var(--space-lg)}
.form-label{display:block;margin-bottom:var(--space-sm);font-weight:500;font-size:var(--font-size-sm)}
.form-control{width:100%;padding:0.85rem var(--space-md);border:2px solid var(--color-border-light);border-radius:var(--radius-md);background:var(--color-input-bg);color:var(--color-text);font-size:var(--font-size-sm);font-family:var(--font-family);transition:all var(--transition-fast)}
.form-control:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 4px rgba(74,124,89,0.08)}
textarea.form-control{resize:vertical;min-height:100px}
.verification-code-input{font-size:var(--font-size-2xl);text-align:center;letter-spacing:0.5em;font-weight:600}

/* ===== AI ASSISTANT ===== */
.ai-assistant{position:fixed;bottom:28px;right:28px;z-index:1500}
.ai-button{width:60px;height:60px;border-radius:var(--radius-full);background:var(--gradient-primary);border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 20px rgba(74,124,89,0.25);transition:transform 0.6s cubic-bezier(0.25,0.8,0.25,1.2),box-shadow 0.6s ease;will-change:transform}
.ai-button:hover{transform:scale(1.12);box-shadow:0 8px 32px rgba(74,124,89,0.4)}
.ai-chat{position:absolute;bottom:76px;right:0;width:360px;max-height:520px;background:var(--color-surface);border-radius:var(--radius-xl);box-shadow:0 20px 60px rgba(44,36,22,0.15);border:1px solid var(--color-border);overflow:hidden;display:flex;flex-direction:column;opacity:0;pointer-events:none;transform:translateY(16px) scale(0.96);transition:opacity 0.5s cubic-bezier(0.4,0,0.2,1),transform 0.5s cubic-bezier(0.4,0,0.2,1);will-change:transform,opacity}
.ai-chat.active{opacity:1;pointer-events:all;transform:translateY(0) scale(1)}
.ai-chat-header{background:var(--gradient-primary);color:white;padding:var(--space-md) var(--space-lg);display:flex;justify-content:space-between;align-items:center;font-weight:600;font-size:var(--font-size-sm)}
.ai-chat-header button{background:none;border:none;color:white;cursor:pointer;font-size:22px;transition:transform 0.3s ease}
.ai-chat-header button:hover{transform:rotate(90deg)}
.ai-chat-messages{height:320px;overflow-y:auto;padding:var(--space-md);display:flex;flex-direction:column;gap:var(--space-sm);scroll-behavior:smooth}
.ai-message{padding:var(--space-sm) var(--space-md);border-radius:var(--radius-lg);font-size:var(--font-size-sm);max-width:85%;line-height:1.5}
.ai-message.bot{background:var(--color-bg);color:var(--color-text);align-self:flex-start;border-bottom-left-radius:4px}
.ai-message.user{background:var(--gradient-primary);color:white;align-self:flex-end;border-bottom-right-radius:4px}
.ai-quick-questions{display:flex;flex-wrap:wrap;gap:var(--space-sm);padding:var(--space-sm) 0}
.ai-quick-btn{background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius-full);padding:var(--space-xs) var(--space-md);font-size:var(--font-size-xs);cursor:pointer;color:var(--color-text-secondary);transition:all 0.3s ease}
.ai-quick-btn:hover{background:var(--color-primary);color:white;border-color:var(--color-primary);transform:translateY(-2px);box-shadow:0 4px 12px rgba(74,124,89,0.2)}
.ai-chat-input{display:flex;padding:var(--space-md);border-top:1px solid var(--color-border-light);gap:var(--space-sm)}
.ai-chat-input input{flex:1;padding:var(--space-sm) var(--space-md);border:2px solid var(--color-border-light);border-radius:var(--radius-md);background:var(--color-input-bg);color:var(--color-text);font-size:var(--font-size-sm);transition:all 0.3s ease}
.ai-chat-input input:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px rgba(74,124,89,0.1)}
.ai-chat-input button{padding:var(--space-sm) var(--space-md);background:var(--gradient-primary);color:white;border:none;border-radius:var(--radius-md);cursor:pointer;font-size:var(--font-size-base);font-weight:600;transition:all 0.3s ease}
.ai-chat-input button:hover{transform:scale(1.05);box-shadow:0 4px 12px rgba(74,124,89,0.3)}
.ai-chat-messages::-webkit-scrollbar{width:4px}
.ai-chat-messages::-webkit-scrollbar-track{background:transparent}
.ai-chat-messages::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:2px}
.ai-chat-messages::-webkit-scrollbar-thumb:hover{background:var(--color-text-light)}

.toast-container{position:fixed;top:84px;right:24px;z-index:3000;display:flex;flex-direction:column;gap:var(--space-sm)}
.toast{background:var(--color-surface);border-radius:var(--radius-lg);padding:var(--space-md) var(--space-lg);box-shadow:var(--shadow-xl);border:1px solid var(--color-border-light);border-left:4px solid var(--color-success);min-width:320px;animation:slideInRight 0.3s ease;font-size:var(--font-size-sm);font-weight:500}
.toast.error{border-left-color:var(--color-danger)}
.toast.warning{border-left-color:var(--color-warning)}
.toast.info{border-left-color:var(--color-primary)}

@media(max-width:768px){
    .why-us-grid{grid-template-columns:1fr}
    .hero-title{font-size:var(--font-size-3xl)}
    .hero-stats{flex-direction:column;gap:var(--space-lg)}
    .tests-grid{grid-template-columns:1fr}
    .footer-container{grid-template-columns:1fr;gap:var(--space-xl)}
    .footer-bottom{flex-direction:column;text-align:center}
    .profile-header{flex-direction:column;gap:var(--space-lg);text-align:center}
    .profile-avatar-section{flex-direction:column}
    .ai-chat{width:300px}
}