:root{--color-bg: #f8f9fb;--color-surface: #ffffff;--color-border: #e2e6ed;--color-text: #1a2033;--color-text-muted: #5c6b84;--color-primary: #3b6ef5;--color-primary-dark: #2a55d6;--color-primary-faint:#eef2fe;--color-danger: #d93025;--color-danger-dark: #b52820;--color-success: #1a7f4e;--color-success-bg: #eaf7f0;--color-alt-bg: #f0f4fb;--font: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--radius: 10px;--radius-sm: 6px;--shadow-sm: 0 1px 3px rgba(0,0,0,.08);--shadow-md: 0 4px 16px rgba(0,0,0,.1);--shadow-lg: 0 8px 32px rgba(0,0,0,.14);--max-w: 1120px;--transition: .15s ease}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-text-size-adjust:100%}body{font-family:var(--font);background:var(--color-bg);color:var(--color-text);line-height:1.6;min-height:100vh;display:flex;flex-direction:column}main{flex:1}img,video{max-width:100%;display:block}a{color:var(--color-primary);text-decoration:none}a:hover{text-decoration:underline}.hidden{display:none!important}.container{max-width:var(--max-w);margin:0 auto;padding:0 24px}.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 20px;border-radius:var(--radius-sm);font-size:.9375rem;font-weight:500;line-height:1;cursor:pointer;border:1.5px solid transparent;transition:background var(--transition),border-color var(--transition),color var(--transition),opacity var(--transition);white-space:nowrap;text-decoration:none}.btn:disabled{opacity:.55;cursor:not-allowed;pointer-events:none}.btn-primary{background:var(--color-primary);color:#fff}.btn-primary:hover{background:var(--color-primary-dark);text-decoration:none}.btn-ghost{background:transparent;color:var(--color-primary);border-color:var(--color-border)}.btn-ghost:hover{background:var(--color-primary-faint);text-decoration:none}.btn-danger{background:var(--color-danger);color:#fff}.btn-danger:hover{background:var(--color-danger-dark);text-decoration:none}.btn-lg{padding:13px 28px;font-size:1rem}.btn-full{width:100%}.site-header{background:var(--color-surface);border-bottom:1px solid var(--color-border);position:sticky;top:0;z-index:100}.header-inner{display:flex;align-items:center;justify-content:space-between;height:60px;gap:16px}.logo{font-size:1.2rem;font-weight:700;color:var(--color-primary);letter-spacing:-.02em;text-decoration:none}.logo:hover{text-decoration:none}nav{display:flex;align-items:center;gap:10px}.user-email{font-size:.875rem;color:var(--color-text-muted)}.hero{background:linear-gradient(135deg,#eef2fe,#f0f4fb);padding:72px 0 80px;text-align:center}.hero-inner{max-width:680px}.hero h1{font-size:clamp(2rem,5vw,3.25rem);font-weight:800;letter-spacing:-.03em;line-height:1.15;color:var(--color-text);margin-bottom:20px}.hero-sub{font-size:1.125rem;color:var(--color-text-muted);max-width:540px;margin:0 auto 32px;line-height:1.7}.hero-cta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}.proof-strip{background:var(--color-surface);border-bottom:1px solid var(--color-border);padding:14px 0;text-align:center;font-size:.875rem;color:var(--color-text-muted)}.section{padding:72px 0}.section-alt{background:var(--color-alt-bg)}.section-title{font-size:clamp(1.5rem,3vw,2rem);font-weight:700;letter-spacing:-.02em;margin-bottom:12px;text-align:center}.section-sub{text-align:center;color:var(--color-text-muted);margin-bottom:48px;font-size:1.0625rem}.section-title+.feature-grid{margin-top:48px}.section-title+.steps{margin-top:48px}.feature-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px;margin-top:48px}.feature-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);padding:28px}.feature-icon{font-size:2rem;margin-bottom:14px}.feature-card h3{font-size:1rem;font-weight:600;margin-bottom:8px}.feature-card p{font-size:.9375rem;color:var(--color-text-muted);line-height:1.6}.steps{list-style:none;display:flex;flex-direction:column;gap:24px;max-width:600px;margin:48px auto 0}.step{display:flex;align-items:flex-start;gap:20px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);padding:24px}.step-num{flex-shrink:0;width:36px;height:36px;background:var(--color-primary);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.9rem}.step h3{font-size:1rem;font-weight:600;margin-bottom:4px}.step p{font-size:.9375rem;color:var(--color-text-muted)}.pricing-container{text-align:center}.pricing-card{background:var(--color-surface);border:2px solid var(--color-primary);border-radius:var(--radius);padding:40px;max-width:400px;margin:48px auto 0;box-shadow:var(--shadow-md)}.pricing-header{margin-bottom:28px}.pricing-label{font-size:.875rem;font-weight:600;color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.06em}.pricing-amount{display:flex;align-items:baseline;justify-content:center;gap:2px;margin-top:12px}.pricing-currency{font-size:1.5rem;font-weight:700;color:var(--color-text)}.pricing-number{font-size:3.5rem;font-weight:800;letter-spacing:-.04em;color:var(--color-text);line-height:1}.pricing-period{font-size:1rem;color:var(--color-text-muted);margin-left:4px}.pricing-features{list-style:none;text-align:left;margin-bottom:28px;display:flex;flex-direction:column;gap:10px}.pricing-features li{font-size:.9375rem;color:var(--color-text-muted)}.faq-container{max-width:720px;margin:0 auto}.faq-list{display:flex;flex-direction:column;gap:0;margin-top:40px}.faq-item{border-bottom:1px solid var(--color-border);padding:22px 0}.faq-item:first-child{border-top:1px solid var(--color-border)}.faq-item dt{font-weight:600;margin-bottom:8px;font-size:.9375rem}.faq-item dd{color:var(--color-text-muted);font-size:.9375rem;line-height:1.65;margin:0}.site-footer{border-top:1px solid var(--color-border);background:var(--color-surface);padding:24px 0}.footer-inner{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px}.footer-nav{display:flex;gap:20px}.footer-nav a{font-size:.875rem;color:var(--color-text-muted)}.footer-copy{font-size:.8125rem;color:var(--color-text-muted)}.auth-page{background:var(--color-alt-bg)}.auth-main{flex:1;display:flex;align-items:flex-start;justify-content:center;padding:48px 24px}.auth-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);padding:36px;width:100%;max-width:420px;box-shadow:var(--shadow-sm)}.auth-tabs{display:flex;border-bottom:2px solid var(--color-border);margin-bottom:28px;gap:4px}.auth-tab{flex:1;padding:10px;background:none;border:none;border-bottom:2px solid transparent;margin-bottom:-2px;font-size:.9375rem;font-weight:500;color:var(--color-text-muted);cursor:pointer;transition:color var(--transition),border-color var(--transition)}.auth-tab.active{color:var(--color-primary);border-bottom-color:var(--color-primary)}.auth-tab:hover:not(.active){color:var(--color-text)}.auth-title{font-size:1.375rem;font-weight:700;margin-bottom:24px}.auth-desc{color:var(--color-text-muted);font-size:.9375rem;margin-bottom:20px}.auth-legal{font-size:.8125rem;color:var(--color-text-muted);text-align:center;margin-top:14px;line-height:1.5}.auth-notice{text-align:center;padding:8px 0}.notice-icon{font-size:3rem;margin-bottom:12px}.auth-notice h2{font-size:1.25rem;margin-bottom:10px}.auth-notice p{color:var(--color-text-muted);font-size:.9375rem;margin-bottom:24px}.field{display:flex;flex-direction:column;gap:6px;margin-bottom:16px}.field label{font-size:.875rem;font-weight:500;display:flex;justify-content:space-between;align-items:center}.field-link{font-size:.8125rem;font-weight:400;color:var(--color-primary)}.field-hint{font-size:.8125rem;color:var(--color-text-muted)}.field input{padding:10px 12px;border:1.5px solid var(--color-border);border-radius:var(--radius-sm);font-size:.9375rem;font-family:var(--font);background:var(--color-bg);color:var(--color-text);transition:border-color var(--transition);width:100%}.field input:focus{outline:none;border-color:var(--color-primary);background:var(--color-surface)}.field input:invalid:not(:placeholder-shown){border-color:var(--color-danger)}.form-error{background:#fef1f0;border:1px solid #f5c6c3;border-radius:var(--radius-sm);color:var(--color-danger);font-size:.875rem;padding:10px 14px;margin-bottom:14px}.form-success{background:var(--color-success-bg);border:1px solid #b2dfc8;border-radius:var(--radius-sm);color:var(--color-success);font-size:.875rem;padding:10px 14px;margin-bottom:14px}.auth-form{margin-bottom:0}.dashboard{padding:40px 0 80px}.dashboard-header{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:32px;flex-wrap:wrap}.dashboard-header h1{font-size:1.75rem;font-weight:700;letter-spacing:-.02em}.dashboard-sub{color:var(--color-text-muted);font-size:.9375rem;margin-top:4px}.seats-table{width:100%;border-collapse:collapse;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);overflow:hidden;font-size:.9375rem}.seats-table th{text-align:left;padding:12px 16px;background:var(--color-alt-bg);font-size:.8125rem;font-weight:600;color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.04em;border-bottom:1px solid var(--color-border)}.seats-table td{padding:14px 16px;border-bottom:1px solid var(--color-border);vertical-align:middle}.seats-table tr:last-child td{border-bottom:none}.seats-table tr:hover td{background:var(--color-primary-faint)}.seat-status-badge{display:inline-flex;align-items:center;gap:5px;font-size:.8125rem;font-weight:500;padding:3px 10px;border-radius:99px}.seat-status-badge.active{background:var(--color-success-bg);color:var(--color-success)}.seat-status-badge.cancelled{background:#f2f2f2;color:var(--color-text-muted)}.page-loading,.page-gate{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;min-height:60vh;color:var(--color-text-muted)}.spinner{width:36px;height:36px;border:3px solid var(--color-border);border-top-color:var(--color-primary);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.empty-state{text-align:center;padding:64px 24px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius)}.empty-icon{font-size:3rem;margin-bottom:16px}.empty-state h2{font-size:1.25rem;margin-bottom:8px}.empty-state p{color:var(--color-text-muted);margin-bottom:24px;font-size:.9375rem}.page-error{background:#fef1f0;border:1px solid #f5c6c3;border-radius:var(--radius);color:var(--color-danger);padding:16px;font-size:.9375rem}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0006;display:flex;align-items:center;justify-content:center;padding:24px;z-index:200}.modal{background:var(--color-surface);border-radius:var(--radius);padding:32px;width:100%;max-width:460px;position:relative;box-shadow:var(--shadow-lg)}.modal-close{position:absolute;top:16px;right:16px;background:none;border:none;font-size:1.1rem;cursor:pointer;color:var(--color-text-muted);padding:4px 8px;border-radius:var(--radius-sm)}.modal-close:hover{background:var(--color-border);color:var(--color-text)}.modal-title{font-size:1.25rem;font-weight:700;margin-bottom:12px}.modal-desc{font-size:.9375rem;color:var(--color-text-muted);margin-bottom:24px;line-height:1.6}.modal-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:20px}.toast{position:fixed;bottom:24px;right:24px;background:var(--color-text);color:#fff;border-radius:var(--radius);padding:14px 20px;display:flex;align-items:center;gap:12px;font-size:.9375rem;box-shadow:var(--shadow-lg);max-width:380px;z-index:300}.toast-close{background:none;border:none;color:#ffffffb3;cursor:pointer;font-size:1rem;flex-shrink:0}.toast-close:hover{color:#fff}@media(max-width:640px){.hero{padding:48px 0 56px}.hero-cta{flex-direction:column;align-items:center}.dashboard-header{flex-direction:column}.footer-inner{flex-direction:column;text-align:center}.footer-nav{justify-content:center}.modal{padding:24px}.seats-table th:nth-child(3),.seats-table td:nth-child(3){display:none}}