.landing{width:100%;min-height:100vh;min-height:100dvh;display:flex;flex-direction:column;background:var(--app-bg-gradient);color:var(--text-primary);font-family:var(--font-family)}.landing-header{display:flex;align-items:center;justify-content:space-between;gap:var(--space-12);padding:var(--space-16) var(--page-gutter);max-width:1100px;width:100%;margin:0 auto}.landing-header .logo{display:flex;align-items:center;gap:var(--space-10)}.landing-header .logo-img{height:clamp(34px,4.5vw,46px)}.landing-skip{font-size:.85rem;font-weight:600;color:var(--text-muted);padding:var(--space-8) var(--space-12);border-radius:var(--radius-pill);border:1px solid var(--border-color);white-space:nowrap;transition:border-color var(--transition-fast),color var(--transition-fast)}.landing-skip:hover{color:var(--text-primary);border-color:var(--border-highlight)}.landing-main{flex:1;width:100%;max-width:1100px;margin:0 auto;padding:var(--space-24) var(--page-gutter) var(--space-24);display:grid;grid-template-columns:1fr;gap:var(--space-24);align-content:start}@media (min-width: 900px){.landing-main{grid-template-columns:1fr minmax(380px,420px);gap:var(--space-24);align-items:center;align-content:center}}.landing-pitch{order:2}.landing-auth{order:1}@media (min-width: 900px){.landing-pitch{order:1}.landing-auth{order:2}}.landing-headline{font-family:var(--font-heading);font-size:clamp(1.75rem,5vw,2.9rem);font-weight:800;line-height:1.1;letter-spacing:-.02em;margin:0 0 var(--space-16);text-wrap:balance}.landing-sub{font-size:1.02rem;line-height:1.6;color:var(--text-muted);margin:0 0 var(--space-24);max-width:46ch}.landing-points{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:var(--space-14)}.landing-points li{display:flex;align-items:flex-start;gap:var(--space-12);font-size:.95rem;line-height:1.5;color:var(--text-primary)}.landing-points svg{width:20px;height:20px;flex-shrink:0;margin-top:var(--space-2);color:var(--accent-indigo)}.landing-card{background:var(--bg-surface);border:1px solid var(--border-color);border-radius:var(--radius-sm);padding:var(--card-pad);box-shadow:var(--shadow-soft)}.landing-card-title{font-family:var(--font-heading);font-size:1.25rem;font-weight:700;margin:0 0 var(--space-6);text-wrap:balance}.landing-card-sub{font-size:.9rem;line-height:1.5;color:var(--text-muted);margin:0 0 var(--space-16)}.landing-try{margin:var(--space-16) 0 0;text-align:center;font-size:.85rem}.landing-try a{color:var(--text-muted);text-decoration:underline;text-underline-offset:2px}.landing-try a:hover{color:var(--accent-indigo)}.legal-main{display:block;max-width:720px}.legal-card{padding:var(--space-24)}.legal-title{font-family:var(--font-heading);font-size:clamp(1.4rem,4vw,1.9rem);font-weight:800;margin:0 0 var(--space-8);text-wrap:balance}.legal-version{font-size:.8rem;color:var(--text-muted);margin:0 0 var(--space-24);padding-bottom:var(--space-16);border-bottom:1px solid var(--border-color)}.legal-content{display:flex;flex-direction:column;gap:var(--space-16)}.legal-content p{font-size:.98rem;line-height:1.7;color:var(--text-primary);margin:0;white-space:pre-line}.legal-content h2{font-family:var(--font-heading);font-size:1.15rem;font-weight:700;margin:var(--space-16) 0 0;text-wrap:balance}.legal-content h2:first-child{margin-top:0}.legal-content ul{margin:0;padding-left:1.4em;display:flex;flex-direction:column;gap:var(--space-8)}.legal-content li{font-size:.98rem;line-height:1.6;color:var(--text-primary)}.legal-content a{color:var(--accent-indigo-light);text-decoration:underline;text-underline-offset:2px}.legal-content a:hover{color:var(--text-primary)}.legal-foot{display:flex;flex-wrap:wrap;justify-content:center;gap:var(--space-8) var(--space-20);margin-top:var(--space-24);font-size:.85rem}.legal-foot a{color:var(--text-muted);text-decoration:none}.legal-foot a:hover{color:var(--text-primary);text-decoration:underline}.landing-header-right{display:flex;align-items:center;gap:var(--space-12)}.legal-lang{display:inline-flex;gap:3px;padding:3px;border:1px solid var(--border-color);border-radius:var(--radius-pill)}.legal-lang button{display:flex;align-items:center;gap:5px;padding:5px 9px;border:0;border-radius:var(--radius-pill);background:transparent;color:var(--text-dim);cursor:pointer;font:inherit;font-size:.72rem;font-weight:700;transition:background var(--transition-fast),color var(--transition-fast)}.legal-lang button img{width:16px;height:12px;border-radius:2px;display:block}.legal-lang button:hover{color:var(--text-primary)}.legal-lang button.is-active{background:var(--bg-surface-elevated);color:var(--text-primary)}@media (max-width: 480px){.legal-lang button{font-size:0;gap:0;padding:6px}}.legal-fallback-notice{font-size:.85rem;color:var(--text-dim);background:var(--bg-surface-elevated);border-radius:var(--radius-md);padding:var(--space-10) var(--space-14);margin:0 0 var(--space-16)}.landing-footer{display:flex;align-items:center;justify-content:space-between;gap:var(--space-12);max-width:1100px;width:100%;margin:0 auto;padding:var(--space-16) var(--page-gutter);border-top:1px solid var(--border-color);font-size:.82rem;color:var(--text-muted)}.landing-footer a{text-decoration:underline;text-underline-offset:2px}.landing-footer a:hover{color:var(--accent-indigo)}.mt-2{margin-top:var(--space-8)}.invite-main{display:flex;align-items:center;justify-content:center}.invite-card{max-width:420px;width:100%;text-align:center}.invite-state{display:flex;flex-direction:column;align-items:center}.invite-photo{--photo-size: 84px;margin-bottom:var(--space-16)}.invite-headline{font-family:var(--font-heading);font-size:1.45rem;font-weight:700;line-height:1.25;margin:0 0 var(--space-10);text-wrap:balance}.invite-headline #cvName{color:var(--accent-indigo-light)}.invite-card .landing-card-sub{text-align:center}.invite-note{margin-top:var(--space-14);text-align:center}.invite-lessons{margin-top:var(--space-20, 24px);padding-top:var(--space-16, 20px);border-top:1px solid var(--border-color);text-align:left}.invite-lessons-title{font-size:.95rem;margin:0 0 10px;text-align:center}.invite-lessons-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}.invite-lessons-item{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 14px;border-radius:10px;border:1px solid var(--border-color);color:inherit;text-decoration:none;font-size:.9rem;font-weight:600}.invite-lessons-item:hover{border-color:var(--accent-indigo)}.invite-lessons-item small{color:var(--text-muted);font-weight:400;white-space:nowrap}.welcome-main{display:flex;align-items:center;justify-content:center}.welcome-card{max-width:460px;width:100%}.welcome-title{font-family:var(--font-heading);font-size:1.5rem;font-weight:700;line-height:1.2;margin:0 0 var(--space-6);text-wrap:balance}.welcome-card .profile-photo-row{margin-bottom:var(--space-20)}.welcome-card .btn-primary{margin-top:var(--space-8)}.form-optional{font-weight:400;text-transform:none;letter-spacing:0;color:var(--text-dim)}select.form-input{-moz-appearance:none;appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23A9A3C4' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right var(--space-14) center;padding-right:var(--space-24)}.vip-main{display:flex;flex-direction:column;justify-content:center;align-items:stretch;width:100%;max-width:440px}.vip-card{padding:var(--space-24)}.vip-title{font-family:var(--font-heading);font-size:clamp(1.4rem,4vw,1.8rem);font-weight:800;margin:0 0 var(--space-8);text-wrap:balance}.vip-kicker{margin:0 0 var(--space-4);font-size:.75rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--accent-indigo)}.vip-choice{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-10);margin:var(--space-16) 0 0}.vip-choice-opt{display:flex;flex-direction:column;gap:var(--space-4);padding:var(--space-12);border-radius:var(--radius-md);border:1.5px solid var(--border-color);background:var(--bg-surface);color:var(--text-primary);text-decoration:none;transition:border-color var(--transition-fast)}.vip-choice-opt:hover{border-color:var(--accent-indigo-light)}.vip-choice-opt.is-active{border-color:var(--accent-indigo);box-shadow:0 0 0 1px var(--accent-indigo) inset}.vip-choice-name{font-family:var(--font-heading);font-weight:800;font-size:.95rem}.vip-choice-price{font-weight:700;font-size:.85rem;color:var(--accent-indigo)}.vip-choice-desc{font-size:.8rem;line-height:1.4;color:var(--text-muted)}@media (max-width: 380px){.vip-choice{grid-template-columns:1fr}}.vip-challenge-note{margin:var(--space-14) 0 0;padding:var(--space-10) var(--space-12);border-radius:var(--radius-xs);background:var(--bg-surface-elevated);border:1px solid var(--border-color);font-size:.88rem;line-height:1.5}.vip-challenge-note p{margin:0}.vip-challenge-note p+p{margin-top:var(--space-6);color:var(--accent-indigo);font-weight:600}.vip-upgrade-note{margin:var(--space-8) 0 0;padding:var(--space-8) var(--space-12);border-radius:var(--radius-xs);background:var(--tone-success-bg);color:var(--tone-success);font-size:.88rem;font-weight:600}.vip-plan{margin:var(--space-16) 0;padding:var(--space-16);border:1px solid var(--border-color);border-radius:var(--radius-md);background:var(--card-bg-gradient)}.vip-price{display:flex;align-items:baseline;gap:var(--space-6);font-family:var(--font-heading)}.vip-price #vipPrice,.vip-price #vipChallengePrice{font-size:2rem;font-weight:800;letter-spacing:-.02em}.vip-period{font-size:.95rem;font-weight:600;color:var(--text-muted)}.vip-perks{list-style:none;padding:0;margin:var(--space-14) 0 0;display:flex;flex-direction:column;gap:var(--space-10)}.vip-perks li{display:flex;align-items:flex-start;gap:var(--space-10);font-size:.9rem;line-height:1.45;color:var(--text-primary)}.vip-perks svg{width:18px;height:18px;flex-shrink:0;margin-top:1px;color:var(--tone-success)}.vip-renew-note{font-size:.85rem;line-height:1.5;padding:var(--space-12) var(--space-14);border-radius:var(--radius-control);margin-bottom:var(--space-16);background:var(--tone-warning-bg);color:var(--tone-warning)}.vip-wallet{padding:var(--space-14);border-radius:var(--radius-control);margin-bottom:var(--space-16);background:var(--tone-success-bg, rgba(16, 185, 129, .1));border:1px solid var(--tone-success, #10b981)}.vip-wallet-msg{font-size:.88rem;line-height:1.5;margin:0 0 var(--space-10);color:var(--text-primary, inherit)}.vip-wallet .btn-primary{margin:0}.vip-price #vipPrice s{color:var(--text-muted);font-weight:400;font-size:.7em}.vip-credit-balance{font-size:.88rem;line-height:1.5;padding:var(--space-12) var(--space-14);border-radius:var(--radius-control);margin-bottom:var(--space-16);background:var(--tone-success-bg, rgba(16, 185, 129, .1));color:var(--text-primary, inherit)}.vip-usewallet{padding:var(--space-14);border-radius:var(--radius-control);margin-bottom:var(--space-16);background:var(--tone-success-bg, rgba(16, 185, 129, .1));border:1px solid var(--tone-success, #10b981)}.vip-usewallet-row{display:flex;gap:var(--space-10);align-items:flex-start;font-size:.9rem;line-height:1.45;cursor:pointer}.vip-usewallet-row input{margin-top:3px;flex:none}.vip-usewallet .form-hint{margin:var(--space-8) 0 0}.vip-method-tab[disabled]{opacity:.45;cursor:not-allowed}.vip-amount-note{text-align:center;margin:calc(var(--space-8) * -1) 0 var(--space-12)}.vip-upsell{padding:var(--space-14);border-radius:var(--radius-control);margin-bottom:var(--space-16);border:1px solid var(--border-subtle)}.vip-upsell .form-hint{margin:var(--space-4) 0 var(--space-12)}.vip-credit-packs{display:flex;flex-direction:column;gap:var(--space-8);margin-bottom:var(--space-16)}.vip-credit-pack{display:flex;align-items:center;justify-content:space-between;gap:var(--space-12);width:100%;border:2px solid transparent;box-shadow:inset 0 0 0 1px var(--border-subtle);padding:var(--space-12) var(--space-14);border-radius:var(--radius-control);background:transparent;color:inherit;cursor:pointer;text-align:left;transition:border-color .15s ease,background .15s ease,transform .1s ease}.vip-credit-pack:hover{border-color:var(--accent-indigo)}.vip-credit-pack:active{transform:scale(.995)}.vip-credit-pack.is-selected{border-color:var(--accent-indigo);box-shadow:none;background:var(--accent-indigo-soft, rgba(99, 102, 241, .1))}.vip-credit-pack-info{display:flex;flex-direction:column;gap:3px;min-width:0}.vip-credit-pack-head{display:flex;align-items:center;flex-wrap:wrap;gap:var(--space-8)}.vip-credit-pack-tag{white-space:nowrap;font-size:.62rem;font-weight:700;letter-spacing:.03em;text-transform:uppercase;padding:2px var(--space-8);border-radius:999px;background:var(--accent-indigo);color:#fff}.vip-credit-pack-lessons{font-size:1rem;font-weight:700;line-height:1.2}.vip-credit-pack-price{flex-shrink:0;font-size:1.2rem;font-weight:700;line-height:1.1;font-variant-numeric:tabular-nums}.vip-credit-pack-bonus{font-size:.78rem;line-height:1.35;color:var(--text-muted)}.vip-credit-pack-bonus.is-bonus{color:var(--accent-indigo);font-weight:600}.vip-fineprint{margin-top:var(--space-14);font-size:.78rem;color:var(--text-muted);text-align:center}.vip-fineprint a{color:inherit;text-decoration:underline;text-underline-offset:2px}.vip-fineprint a:hover{color:var(--accent-indigo)}.vip-amount{font-family:var(--font-heading);font-size:1.75rem;font-weight:800;text-align:center;margin:var(--space-16) 0}.vip-qr{width:220px;max-width:72%;margin:0 auto var(--space-16);padding:var(--space-12);background:#fff;border-radius:var(--radius-md)}.vip-qr svg,.vip-qr img{display:block;width:100%;height:auto}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-12)}.vip-method{display:flex;flex-direction:column;gap:var(--space-8);margin:var(--space-16) 0 var(--space-12)}.vip-method-tabs{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-8)}.vip-method-tab{padding:var(--space-12);border-radius:var(--radius-md);border:1px solid var(--border-subtle);background:transparent;color:var(--text-muted);font-weight:600;font-size:.9rem;cursor:pointer;transition:border-color .15s,color .15s,background .15s}.vip-method-tab.is-active{border-color:var(--accent-indigo);color:var(--text-strong);background:color-mix(in srgb,var(--accent-indigo) 14%,transparent)}.vip-wait{display:flex;align-items:center;gap:var(--space-8);justify-content:center;font-size:.85rem;color:var(--text-muted);margin:var(--space-16) 0}.vip-wait svg{animation:vip-spin 1.1s linear infinite}#vipCardProcessing .vip-badge-ok svg{animation:vip-spin 1.1s linear infinite}@keyframes vip-spin{to{transform:rotate(360deg)}}.vip-copy-row{display:flex;gap:var(--space-8);margin-bottom:var(--space-16)}.vip-copy-row .form-input{font-size:.8rem;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}.vip-copy-row .btn-secondary{flex-shrink:0}.vip-steps{margin:0 0 var(--space-16);padding-left:var(--space-20);display:flex;flex-direction:column;gap:var(--space-8);font-size:.85rem;line-height:1.45;color:var(--text-muted)}.vip-badge-ok{width:56px;height:56px;border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto var(--space-14);background:var(--tone-success-bg);color:var(--tone-success)}.vip-badge-ok svg{width:28px;height:28px}#vipActive{text-align:center}.vip-active-until{font-family:var(--font-heading);font-size:1.15rem;font-weight:700;margin:var(--space-6) 0}.vip-active-meta{color:var(--text-muted);font-size:.9rem;margin:0}.vip-grace-note{font-size:.85rem;line-height:1.5;text-align:left;padding:var(--space-12) var(--space-14);border-radius:var(--radius-control);margin-top:var(--space-16);background:var(--tone-warning-bg);color:var(--tone-warning)}#vipRenewNow,#vipBackToOffer{display:block;margin:var(--space-14) auto 0}.lp-page{width:100%;max-width:100%;overflow-x:clip;scroll-behavior:smooth;background:var(--bg-primary)}.lp-page :target,.lp-hero,.lp-panel[id],.lp-price-panel[id]{scroll-margin-top:84px}.lp-page a{text-underline-offset:3px}@media (prefers-reduced-motion: reduce){.lp-page{scroll-behavior:auto}}:root{--lp-ease: cubic-bezier(.16, 1, .3, 1)}.lp-reveal{opacity:0;transform:translateY(18px);transition:opacity .65s var(--lp-ease),transform .65s var(--lp-ease)}.lp-reveal.is-in{opacity:1;transform:none}.lp-stagger>*{opacity:0;transform:translateY(12px);transition:opacity .55s var(--lp-ease),transform .55s var(--lp-ease);transition-delay:calc(var(--d, 0) * 55ms)}.lp-stagger.is-in>*{opacity:1;transform:none}.lp-card-in{opacity:0;transform:translateY(20px) scale(.985);transition:opacity .7s var(--lp-ease),transform .7s var(--lp-ease);transition-delay:90ms}.lp-card-in.is-in{opacity:1;transform:none}.lp-calc-chart.lp-card-in{transition-delay:.22s}.lp-coverage.lp-stagger .lp-cov-bar>span{transform:scaleX(0);transform-origin:left;transition:transform 1.4s var(--lp-ease);transition-delay:calc(var(--d, 0) * .15s + .26s)}.lp-coverage.lp-stagger.is-in .lp-cov-bar>span{transform:scaleX(1)}@media (prefers-reduced-motion: reduce){.lp-reveal,.lp-card-in,.lp-stagger>*{opacity:1!important;transform:none!important;transition:none}.lp-coverage .lp-cov-bar>span{transform:none!important;transition:none}}.lp-header{position:sticky;top:0;z-index:var(--z-header);background:color-mix(in srgb,var(--bg-primary) 82%,transparent);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--border-color)}.lp-header-inner{max-width:1320px;margin:0 auto;padding:var(--space-14) clamp(16px,4vw,40px);display:flex;align-items:center;gap:var(--space-20)}.lp-header .logo-title{font-family:var(--font-heading);font-weight:800;font-size:1.15rem}.lp-header .logo-img{height:clamp(32px,4.5vw,46px)}.lp-nav{display:none;align-items:center;gap:0;margin-left:auto}.lp-nav-link{font-size:.8rem;font-weight:600;color:var(--text-muted);padding:6px 7px;border-radius:var(--radius-pill);white-space:nowrap;transition:color var(--transition-fast),background var(--transition-fast)}.lp-nav-link:hover{color:var(--text-primary);background:var(--bg-surface-elevated)}.lp-header-actions{margin-left:auto;display:flex;align-items:center;gap:var(--space-10)}.lp-nav-login{font-family:var(--font-family);font-size:.88rem;font-weight:700;color:var(--text-primary);background:transparent;border:1px solid var(--border-color);padding:var(--space-10) var(--space-16);border-radius:var(--radius-action);white-space:nowrap;cursor:pointer;transition:border-color var(--transition-fast),background 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