:root{--color-primary:#111827;--color-primary-rgb:17, 24, 39;--color-accent:#005dfe;--color-accent-rgb:0, 93, 254;--color-accent-hover:#0052e5;--color-accent-soft:#005dfe29;--color-accent-muted:#005dfe14;--color-surface:#fff;--color-surface-rgb:255, 255, 255;--color-surface-elevated:#fff;--color-surface-muted:#f4f4f5;--color-surface-sunken:#ebebed;--color-bg:#f4f4f5;--color-bg-rgb:244, 244, 245;--color-border:#dcdce0;--color-border-strong:#c4c4c8;--color-separator:#e8e8eb;--color-text:#000;--color-text-rgb:0, 0, 0;--color-text-secondary:#707579;--color-text-muted:#a2acb4;--color-text-on-accent:#fff;--color-success:#4fae4e;--color-success-soft:#4fae4e29;--color-success-muted:#4fae4e14;--color-warning:#e5a100;--color-warning-soft:#e5a10029;--color-warning-muted:#e5a10014;--color-danger:#df3f40;--color-danger-soft:#df3f4029;--color-danger-muted:#df3f4014;--color-danger-hover:#c0302f;--font-sans:system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;--font-mono:"Roboto Mono", ui-monospace, monospace;--text-2xs:.6875rem;--text-xs:.75rem;--text-sm:.8125rem;--text-base:.875rem;--text-md:.9375rem;--text-lg:1rem;--text-xl:1.125rem;--text-2xl:1.25rem;--text-3xl:1.5rem;--leading-tight:1.3125;--leading-normal:1.4286;--leading-relaxed:1.57;--weight-regular:400;--weight-medium:500;--weight-semibold:600;--weight-bold:700;--space-0:0;--space-px:1px;--space-0-5:.125rem;--space-1:.25rem;--space-1-5:.375rem;--space-2:.5rem;--space-2-5:.625rem;--space-3:.75rem;--space-3-5:.875rem;--space-4:1rem;--space-5:1.25rem;--space-6:1.5rem;--space-8:2rem;--space-10:2.5rem;--space-12:3rem;--space-16:4rem;--radius-xs:4px;--radius-sm:8px;--radius-md:10px;--radius-lg:12px;--radius-xl:16px;--radius-2xl:24px;--radius-full:9999px;--shadow-xs:0 1px 2px #0000000f;--shadow-sm:0 2px 6px #00000014;--shadow-md:0 4px 16px #0000001a;--shadow-lg:0 8px 32px #0000001f;--shadow-xl:0 16px 48px #00000029;--ease-standard:cubic-bezier(.4, 0, .2, 1);--ease-decelerate:cubic-bezier(0, 0, .2, 1);--ease-accelerate:cubic-bezier(.4, 0, 1, 1);--ease-bounce:cubic-bezier(.34, 1.56, .64, 1);--duration-instant:.1s;--duration-fast:.15s;--duration-normal:.2s;--duration-slow:.3s;--duration-slower:.4s;--z-base:0;--z-above:1;--z-header:100;--z-overlay:200;--z-sheet:300;--z-toast:400;--z-max:999;--content-max-width:660px;--sidebar-width:72px;--sidebar-expanded-width:260px;--header-height:56px;--tab-bar-height:52px;--safe-area-bottom:env(safe-area-inset-bottom,0px);--text-display:2rem;--leading-display:1.2;--premium-section-gap:var(--space-12);--color-accent-strong:#04c}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizelegibility;-webkit-text-size-adjust:100%;-webkit-tap-highlight-color:transparent}body{font-family:var(--font-sans);font-size:var(--text-lg);font-weight:var(--weight-regular);line-height:var(--leading-tight);color:var(--color-text);background:var(--color-bg);min-height:100dvh;overflow-x:hidden}h1,h2,h3,h4{font-weight:var(--weight-semibold);line-height:var(--leading-tight);color:var(--color-text)}h1{font-size:var(--text-3xl)}h2{font-size:var(--text-2xl)}h3{font-size:var(--text-xl)}h4{font-size:var(--text-lg);font-weight:var(--weight-medium)}p{color:var(--color-text-secondary);line-height:var(--leading-relaxed);font-size:var(--text-md)}small{font-size:var(--text-sm);color:var(--color-text-muted)}strong{font-weight:var(--weight-medium)}a{color:var(--color-accent);transition:color var(--duration-normal) var(--ease-standard);text-decoration:none}a:hover{color:var(--color-accent-hover)}button,input,textarea,select{font:inherit;color:inherit;background:0 0;border:none;outline:none}button{cursor:pointer;-webkit-user-select:none;user-select:none}button:disabled{cursor:default}input::placeholder,textarea::placeholder{color:var(--color-text-muted)}:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px;border-radius:var(--radius-sm)}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--color-border-strong)}::selection{background:var(--color-accent-soft);color:var(--color-accent)}ul,ol{list-style:none}img,svg{max-width:100%;display:block}@media (prefers-reduced-motion:reduce){*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}#root{flex-direction:column;min-height:100dvh;display:flex}.panel-enter{opacity:1;transform:translate(100%)}.panel-enter-active{transition:transform var(--duration-normal) var(--ease-standard);transform:translate(0)}.panel-exit{opacity:1;transform:translate(0)}.panel-exit-active{opacity:.6;transition:transform var(--duration-normal) var(--ease-standard), opacity var(--duration-normal) var(--ease-standard);transform:translate(-20%)}.panel-pop-enter{opacity:.6;transform:translate(-20%)}.panel-pop-enter-active{opacity:1;transition:transform var(--duration-normal) var(--ease-standard), opacity var(--duration-normal) var(--ease-standard);transform:translate(0)}.panel-pop-exit{transform:translate(0)}.panel-pop-exit-active{transition:transform var(--duration-normal) var(--ease-standard);transform:translate(100%)}.tab-fade-enter{opacity:0;transform:translateY(4px)}.tab-fade-enter-active{opacity:1;transition:opacity var(--duration-fast) var(--ease-decelerate), transform var(--duration-fast) var(--ease-decelerate);transform:translateY(0)}.tab-fade-exit{opacity:1}.tab-fade-exit-active{opacity:0;transition:opacity var(--duration-instant) var(--ease-accelerate)}.sheet-overlay-enter{opacity:0}.sheet-overlay-enter-active{opacity:1;transition:opacity var(--duration-normal) var(--ease-standard)}.sheet-overlay-exit-active{opacity:0;transition:opacity var(--duration-fast) var(--ease-standard)}.sheet-content-enter{transform:translateY(100%)}.sheet-content-enter-active{transition:transform var(--duration-normal) var(--ease-decelerate);transform:translateY(0)}.sheet-content-exit-active{transition:transform var(--duration-fast) var(--ease-accelerate);transform:translateY(100%)}.toast-enter{opacity:0;transform:translateY(12px)scale(.95)}.toast-enter-active{opacity:1;transition:opacity var(--duration-fast) var(--ease-decelerate), transform var(--duration-fast) var(--ease-decelerate);transform:translateY(0)scale(1)}.toast-exit-active{opacity:0;transition:opacity var(--duration-fast) var(--ease-accelerate), transform var(--duration-fast) var(--ease-accelerate);transform:translateY(-8px)scale(.97)}.fade-in{animation:fadeIn var(--duration-normal) var(--ease-decelerate) both}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.stagger-1{animation-delay:30ms}.stagger-2{animation-delay:60ms}.stagger-3{animation-delay:90ms}.stagger-4{animation-delay:.12s}.stagger-5{animation-delay:.15s}@keyframes skeletonPulse{0%,to{opacity:1}50%{opacity:.4}}.skeleton-pulse{animation:skeletonPulse 1.8s var(--ease-standard) infinite}.cu-btn{justify-content:center;align-items:center;gap:var(--space-2);font-weight:var(--weight-medium);border-radius:var(--radius-md);cursor:pointer;transition:background var(--duration-normal) var(--ease-standard), opacity var(--duration-normal) var(--ease-standard), transform var(--duration-instant) var(--ease-standard);-webkit-user-select:none;user-select:none;white-space:nowrap;border:none;display:inline-flex}.cu-btn:active:not(:disabled){transform:scale(.97)}.cu-btn:disabled{opacity:.4;cursor:default}.cu-btn--sm{height:36px;padding:0 var(--space-4);font-size:var(--text-base);border-radius:var(--radius-sm)}.cu-btn--md{height:44px;padding:0 var(--space-5);font-size:var(--text-md)}.cu-btn--lg{height:54px;padding:0 var(--space-6);font-size:var(--text-lg);border-radius:var(--radius-lg)}.cu-btn--full{width:100%}.cu-btn--primary{background:var(--color-accent);color:var(--color-text-on-accent)}.cu-btn--primary:hover:not(:disabled){background:var(--color-accent-hover)}.cu-btn--secondary{color:var(--color-accent);background:0 0}.cu-btn--secondary:hover:not(:disabled){background:var(--color-accent-muted)}.cu-btn--ghost{color:var(--color-text-secondary);background:0 0}.cu-btn--ghost:hover:not(:disabled){color:var(--color-text);background:#0000000a}.cu-btn--danger{background:var(--color-danger);color:var(--color-text-on-accent)}.cu-btn--danger:hover:not(:disabled){background:var(--color-danger-hover)}.cu-btn--accent{background:var(--color-accent);color:var(--color-text-on-accent)}.cu-btn--accent:hover:not(:disabled){background:var(--color-accent-hover)}.cu-btn--loading{pointer-events:none;opacity:.5}.cu-btn__icon{flex-shrink:0;align-items:center;display:flex}.cu-btn__label{align-items:center;display:flex}.cu-row{align-items:center;gap:var(--space-4);padding:var(--space-2) var(--space-4);text-align:left;width:100%;min-height:3.5rem;transition:background var(--duration-normal) var(--ease-standard);background:0 0;border:none;display:flex}.cu-row--interactive{cursor:pointer}.cu-row--interactive:hover{background:#0000000a}.cu-row--interactive:hover .cu-row__chevron{color:var(--color-text-secondary);transform:translate(2px)}.cu-row--interactive:active{background:#00000014}.cu-row--danger .cu-row__title{color:var(--color-danger)}.cu-row--danger .cu-row__icon{--row-icon-color:var(--color-danger);--row-icon-bg:var(--color-danger-muted)}.cu-row__icon{border-radius:var(--radius-md);background:var(--row-icon-bg,var(--color-accent-muted));width:40px;height:40px;color:var(--row-icon-color,var(--color-accent));flex-shrink:0;justify-content:center;align-items:center;display:flex}.cu-row__icon>svg{width:20px;height:20px}.cu-row__body{flex-direction:column;flex:1;justify-content:center;min-width:0;display:flex}.cu-row__title{font-size:var(--text-lg);font-weight:var(--weight-regular);color:var(--color-text);white-space:nowrap;text-overflow:ellipsis;line-height:1.3125;overflow:hidden}.cu-row__subtitle{font-size:var(--text-base);color:var(--color-text-secondary);white-space:nowrap;text-overflow:ellipsis;margin-top:.1875rem;line-height:1.2857;overflow:hidden}.cu-row__value{font-size:var(--text-base);color:var(--color-text-secondary);flex-shrink:0;align-self:center;line-height:1.2857}.cu-row__chevron{color:var(--color-text-muted);transition:color var(--duration-normal) var(--ease-standard), transform var(--duration-normal) var(--ease-standard);flex-shrink:0}.cu-row__action{flex-shrink:0}.cu-row--skeleton{pointer-events:none}.cu-row--skeleton .cu-row__body{gap:var(--space-2)}.cu-section__body>.cu-row+.cu-row{border-top:1px solid var(--color-separator)}.cu-section{flex-direction:column;display:flex}.cu-section__title{font-size:var(--text-sm);font-weight:var(--weight-regular);color:var(--color-accent);padding:0 var(--space-4) var(--space-1-5);line-height:1.3077}.cu-section__body{background:var(--color-surface);border-radius:var(--radius-md);overflow:hidden}.cu-section__body--padded{padding:var(--space-4)}.cu-section__caption{font-size:var(--text-sm);color:var(--color-text-secondary);padding:var(--space-1-5) var(--space-4) 0;line-height:1.3077}.cu-avatar{border-radius:var(--radius-full);flex-shrink:0;justify-content:center;align-items:center;display:flex;overflow:hidden}.cu-avatar__img{object-fit:cover;width:100%;height:100%}.cu-avatar__initials{color:#fff;font-weight:var(--weight-medium);text-transform:uppercase;line-height:1}.cu-badge{height:22px;font-size:var(--text-xs);font-weight:var(--weight-medium);white-space:nowrap;letter-spacing:.01em;border-radius:4px;align-items:center;padding:0 8px;line-height:22px;display:inline-flex}.cu-badge--default{background:var(--color-accent-soft);color:var(--color-accent)}.cu-badge--success{background:var(--color-success-soft);color:var(--color-success)}.cu-badge--warning{background:var(--color-warning-soft);color:var(--color-warning)}.cu-badge--danger{background:var(--color-danger-soft);color:var(--color-danger)}.cu-badge--muted{background:var(--color-surface-muted);color:var(--color-text-muted)}.cu-card{background:var(--color-surface);border-radius:var(--radius-md);padding:var(--space-4);gap:var(--space-3);text-align:left;width:100%;transition:background var(--duration-normal) var(--ease-standard), transform var(--duration-instant) var(--ease-standard);flex-direction:column;display:flex}.cu-card--interactive{cursor:pointer}.cu-card--interactive:hover{background:var(--color-surface-muted)}.cu-card--interactive:active{transform:scale(.99)}.cu-card__header{justify-content:space-between;align-items:center;gap:var(--space-3);display:flex}.cu-card__body{gap:var(--space-2);flex-direction:column;display:flex}.cu-skeleton{background:var(--color-surface-sunken);border-radius:var(--radius-sm);display:block}.cu-shell{background:var(--color-bg);flex-direction:column;min-height:100dvh;display:flex}.cu-shell__header{justify-content:space-between;align-items:center;gap:var(--space-4);padding:var(--space-3) var(--space-5);width:100%;max-width:960px;margin:0 auto;display:flex}.cu-shell__brand{flex-shrink:0;align-items:center;text-decoration:none;display:flex}.cu-shell__logo{width:auto;height:32px;display:block}.cu-shell__nav{align-items:center;gap:2px;display:flex}.cu-shell__nav-link{padding:var(--space-2) var(--space-3);font-size:var(--text-base);font-weight:var(--weight-medium);color:var(--color-text-secondary);border-radius:var(--radius-sm);transition:color var(--duration-normal) var(--ease-standard), background var(--duration-normal) var(--ease-standard);text-decoration:none}.cu-shell__nav-link:hover{color:var(--color-text);background:#0000000a}.cu-shell__nav-link--active{color:var(--color-accent)}.cu-shell__nav-cta{margin-left:var(--space-2);padding:var(--space-2) var(--space-5);font-size:var(--text-base);font-weight:var(--weight-medium);color:var(--color-text-on-accent);background:var(--color-accent);border-radius:var(--radius-md);transition:background var(--duration-normal) var(--ease-standard);text-decoration:none}.cu-shell__nav-cta:hover{background:var(--color-accent-hover);color:var(--color-text-on-accent)}.cu-shell__main{width:100%;max-width:960px;padding:0 var(--space-5) var(--space-10);flex:1;margin:0 auto}.cu-shell__hero{padding:var(--space-6) 0 var(--space-5)}.cu-shell__title{font-size:var(--text-3xl);font-weight:var(--weight-medium);letter-spacing:-.01em;color:var(--color-text);line-height:1.25}.cu-shell__desc{margin-top:var(--space-2);font-size:var(--text-md);color:var(--color-text-secondary);max-width:36rem;line-height:1.3333}.cu-shell__content{gap:var(--space-4);flex-direction:column;display:flex}@media (max-width:768px){.cu-shell__header{padding:var(--space-3) var(--space-4);gap:var(--space-2);flex-wrap:wrap}.cu-shell__nav{flex-wrap:wrap}.cu-shell__main{padding:0 var(--space-4) var(--space-8)}.cu-shell__hero{padding:var(--space-5) 0 var(--space-4)}.cu-shell__title{font-size:var(--text-2xl)}}.cu-grid{gap:var(--space-4);display:grid}.cu-grid--2{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}.cu-grid--3{grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}.cu-form{gap:var(--space-4);flex-direction:column;display:flex}.cu-field{gap:var(--space-1-5);flex-direction:column;display:flex}.cu-field__label{font-size:var(--text-sm);font-weight:var(--weight-regular);color:var(--color-text-secondary);padding-left:var(--space-4);line-height:1.3077}.cu-field__input{width:100%;height:54px;padding:0 var(--space-4);font-size:var(--text-lg);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);color:var(--color-text);transition:border-color var(--duration-normal) var(--ease-standard)}.cu-field__input:hover{border-color:var(--color-border-strong)}.cu-field__input:focus{border-color:var(--color-accent);outline:none}.cu-field__input::placeholder{color:var(--color-text-muted)}textarea.cu-field__input{height:auto;min-height:100px;padding:var(--space-3) var(--space-4);resize:vertical}.cu-table{border-collapse:collapse;width:100%;font-size:var(--text-base)}.cu-table th{text-align:left;padding:var(--space-3) var(--space-4);font-weight:var(--weight-medium);font-size:var(--text-sm);color:var(--color-text-secondary);border-bottom:1px solid var(--color-separator)}.cu-table td{padding:var(--space-3) var(--space-4);border-bottom:1px solid var(--color-separator);vertical-align:top;color:var(--color-text)}.cu-table tr:last-child td{border-bottom:none}.cu-table tr:hover td{background:#00000005}.cu-list{gap:var(--space-2);font-size:var(--text-base);color:var(--color-text-secondary);line-height:var(--leading-relaxed);padding-left:var(--space-4);flex-direction:column;display:flex}.cu-list li{padding-left:var(--space-3);position:relative}.cu-list li:before{content:"";border-radius:var(--radius-full);background:var(--color-accent);opacity:.5;width:5px;height:5px;position:absolute;top:.55em;left:0}.cu-text-error{color:var(--color-danger)}.cu-text-success{color:var(--color-success)}.cu-text-muted{color:var(--color-text-secondary)}.cu-actions{gap:var(--space-3);padding-top:var(--space-2);flex-wrap:wrap;display:flex}.cu-plan{background:var(--color-surface);border-radius:var(--radius-md);padding:var(--space-5);gap:var(--space-2);transition:background var(--duration-normal) var(--ease-standard);flex-direction:column;display:flex}.cu-plan:hover{background:var(--color-surface-muted)}.cu-plan__price{font-size:var(--text-3xl);font-weight:var(--weight-semibold);color:var(--color-text);letter-spacing:-.02em}.cu-plan__meta{font-size:var(--text-base);color:var(--color-text-secondary)}.cu-platform{background:var(--color-bg);min-height:100dvh;display:flex}.cu-platform__sidebar{display:none}.cu-platform__sidebar-brand{align-items:center;gap:var(--space-2);font-size:var(--text-lg);font-weight:var(--weight-semibold);color:var(--color-text);letter-spacing:-.01em;padding:var(--space-2) var(--space-4) var(--space-5);display:flex}.cu-platform__sidebar-nav{padding:0 var(--space-2);flex-direction:column;flex:1;gap:2px;display:flex}.cu-platform__sidebar-item{align-items:center;gap:var(--space-3);padding:var(--space-2-5) var(--space-3);font-size:var(--text-base);font-weight:var(--weight-medium);color:var(--color-text-secondary);border-radius:var(--radius-sm);transition:background var(--duration-normal) var(--ease-standard), color var(--duration-normal) var(--ease-standard);text-decoration:none;display:flex}.cu-platform__sidebar-item:hover{color:var(--color-text);background:#0000000a}.cu-platform__sidebar-item--active{background:var(--color-accent-soft);color:var(--color-accent);font-weight:var(--weight-medium)}.cu-platform__sidebar-item--active:hover{background:var(--color-accent-soft);color:var(--color-accent)}.cu-platform__sidebar-user{align-items:center;gap:var(--space-3);padding:var(--space-3) var(--space-4);border-top:1px solid var(--color-separator);margin-top:auto;display:flex}.cu-platform__sidebar-email{font-size:var(--text-sm);color:var(--color-text-secondary);white-space:nowrap;text-overflow:ellipsis;flex:1;min-width:0;overflow:hidden}.cu-platform__main{min-width:0;padding-bottom:calc(var(--tab-bar-height) + var(--safe-area-bottom) + var(--space-4));flex:1}.cu-platform__content{max-width:var(--content-max-width);padding:var(--space-4) var(--space-4);gap:var(--space-5);flex-direction:column;margin:0 auto;display:flex}.cu-page-header{padding-bottom:0}.cu-page{gap:var(--space-5);flex-direction:column;display:flex}.cu-page-header__title{font-size:var(--text-2xl);font-weight:var(--weight-medium);color:var(--color-text);line-height:1.3}.cu-page-header__desc{font-size:var(--text-base);color:var(--color-text-secondary);margin-top:var(--space-1-5);line-height:1.2857}.cu-platform__tabbar{height:var(--tab-bar-height);background:var(--color-surface);border-top:1px solid var(--color-separator);padding-bottom:var(--safe-area-bottom);z-index:var(--z-header);justify-content:space-around;align-items:stretch;display:flex;position:fixed;bottom:0;left:0;right:0}.cu-platform__tab{font-size:var(--text-2xs);font-weight:var(--weight-medium);color:var(--color-text-muted);transition:color var(--duration-normal) var(--ease-standard);-webkit-tap-highlight-color:transparent;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:2px;text-decoration:none;display:flex}.cu-platform__tab--active{color:var(--color-accent)}@media (min-width:769px){.cu-platform__sidebar{width:var(--sidebar-expanded-width);background:var(--color-surface);border-right:1px solid var(--color-separator);padding:var(--space-4) 0;flex-direction:column;flex-shrink:0;height:100dvh;display:flex;position:sticky;top:0;overflow-y:auto}.cu-platform__tabbar{display:none}.cu-platform__main{padding-bottom:0}.cu-platform__content{padding:var(--space-6) var(--space-8)}}.cu-home-sub-card__row{justify-content:space-between;align-items:center;gap:var(--space-3);display:flex}.cu-profile-header{align-items:center;gap:var(--space-3);padding:var(--space-4) 0 0;flex-direction:column;display:flex}.cu-profile-header__info{flex-direction:column;align-items:center;display:flex}.cu-profile-header__name{font-size:var(--text-xl);font-weight:var(--weight-medium);color:var(--color-text);text-align:center;line-height:1.3333}.cu-profile-header__meta{font-size:var(--text-base);color:var(--color-text-secondary);text-align:center;margin-top:.125rem;line-height:1.2857}.cu-checkout{background:var(--color-bg);flex-direction:column;align-items:center;min-height:100dvh;display:flex}.cu-checkout__brand-banner{padding:var(--space-4) var(--space-5);width:100%;max-width:440px;font-size:var(--text-lg);font-weight:var(--weight-semibold);color:var(--color-text);letter-spacing:-.01em}.cu-checkout__main{width:100%;max-width:440px;padding:0 var(--space-5);flex-direction:column;flex:1;justify-content:center;display:flex}.cu-checkout__footer{padding:var(--space-4) var(--space-5) var(--space-6);text-align:center;width:100%;max-width:440px;font-size:var(--text-sm);color:var(--color-text-muted)}.cu-checkout__price{font-size:var(--text-3xl);font-weight:var(--weight-semibold);color:var(--color-text);letter-spacing:-.02em}.cu-checkout__consent{align-items:flex-start;gap:var(--space-3);padding:var(--space-3);border:1px solid var(--color-border);border-radius:var(--radius-md);font-size:var(--text-sm);color:var(--color-text-secondary);line-height:var(--leading-relaxed);cursor:pointer;display:flex}.cu-checkout__consent a{color:var(--color-text);text-underline-offset:2px;text-decoration:underline}.cu-checkout__consent a:hover{color:var(--color-accent)}.cu-checkout__consent input[type=checkbox]{width:16px;height:16px;accent-color:var(--color-accent);flex-shrink:0;margin-top:2px}.cu-checkout__center{text-align:center}.cu-checkout__heading{font-size:var(--text-2xl);font-weight:var(--weight-medium)}.cu-checkout__support{font-size:var(--text-xs)}.cu-checkout__notice{gap:var(--space-1);flex-direction:column;display:flex}@media (max-width:480px){.cu-checkout__brand-banner{padding:var(--space-3) var(--space-4)}.cu-checkout__main{padding:0 var(--space-4)}.cu-checkout__footer{padding:var(--space-3) var(--space-4) var(--space-5)}}.cu-plan--recommended{border:2px solid var(--color-accent);position:relative}.cu-plan__badge{z-index:1;position:absolute;top:-12px;left:50%;transform:translate(-50%)}.cu-plan__daily{font-size:var(--text-base);color:var(--color-text-secondary)}.cu-plan__features{gap:var(--space-1-5);padding-top:var(--space-1);flex-wrap:wrap;display:flex}.cu-plan__feature-pill{font-size:var(--text-xs);border-radius:var(--radius-full);background:var(--color-accent-muted);color:var(--color-accent);white-space:nowrap;padding:2px 8px}@media (max-width:768px){.cu-plan--recommended{order:-1}}.cu-pricing__trust{justify-content:center;align-items:center;gap:var(--space-4);font-size:var(--text-sm);color:var(--color-text-muted);padding:var(--space-2) 0;flex-wrap:wrap;display:flex}.cu-pricing__trust-item{align-items:center;gap:var(--space-1-5);white-space:nowrap;display:flex}.cu-pricing-sticky{background:var(--color-surface);border-top:1px solid var(--color-separator);padding:var(--space-3) var(--space-4);padding-bottom:calc(var(--space-3) + env(safe-area-inset-bottom,0px));z-index:var(--z-header);align-items:center;gap:var(--space-3);transition:transform var(--duration-normal) var(--ease-standard);display:flex;position:fixed;bottom:0;left:0;right:0;transform:translateY(100%)}.cu-pricing-sticky--visible{transform:translateY(0)}.cu-pricing-sticky__info{flex:1;min-width:0}.cu-pricing-sticky__label{font-size:var(--text-base);font-weight:var(--weight-medium);color:var(--color-text);white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.cu-pricing-sticky__price{font-size:var(--text-sm);color:var(--color-text-secondary)}@media (min-width:769px){.cu-pricing-sticky{display:none}}.cu-checkout__summary{justify-content:space-between;align-items:center;gap:var(--space-3);padding:var(--space-3) var(--space-4);background:var(--color-surface);border-radius:var(--radius-md);margin-bottom:var(--space-3);display:flex}.cu-checkout__summary-info{flex-direction:column;gap:2px;min-width:0;display:flex}.cu-checkout__summary-plan{font-size:var(--text-base);color:var(--color-text-secondary);white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.cu-checkout__summary-offer{font-size:var(--text-sm);color:var(--color-text-muted);white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.cu-checkout__summary-price{font-size:var(--text-xl);font-weight:var(--weight-semibold);color:var(--color-text);flex-shrink:0}.cu-checkout__summary-change{font-size:var(--text-xs);color:var(--color-accent);text-decoration:none}.cu-checkout__summary-change:hover{text-decoration:underline}.cu-checkout__progress{padding:var(--space-2) var(--space-5) var(--space-4);justify-content:center;align-items:center;gap:0;width:100%;max-width:440px;display:flex}.cu-checkout__progress-step{align-items:center;gap:var(--space-1);flex-direction:column;flex-shrink:0;display:flex}.cu-checkout__progress-dot{border-radius:var(--radius-full);width:28px;height:28px;font-size:var(--text-xs);font-weight:var(--weight-medium);transition:background var(--duration-normal) var(--ease-standard);justify-content:center;align-items:center;display:flex}.cu-checkout__progress-dot--active{background:var(--color-accent);color:var(--color-text-on-accent)}.cu-checkout__progress-dot--completed{background:var(--color-success);color:#fff}.cu-checkout__progress-dot--pending{background:var(--color-surface-muted);color:var(--color-text-muted)}.cu-checkout__progress-line{background:var(--color-border);min-width:24px;max-width:60px;height:2px;transition:background var(--duration-normal) var(--ease-standard);flex:1}.cu-checkout__progress-line--completed{background:var(--color-success)}.cu-checkout__progress-label{font-size:var(--text-xs);color:var(--color-text-muted)}.cu-checkout__progress-label--active{color:var(--color-accent);font-weight:var(--weight-medium)}.cu-checkout__progress-label--completed{color:var(--color-success)}.cu-checkout__trust{justify-content:center;align-items:center;gap:var(--space-1-5);font-size:var(--text-sm);color:var(--color-text-muted);display:flex}@keyframes checkmarkPop{0%{opacity:0;transform:scale(0)}50%{opacity:1;transform:scale(1.15)}to{opacity:1;transform:scale(1)}}.cu-checkout__success-icon{border-radius:var(--radius-full);background:var(--color-success);color:#fff;width:64px;height:64px;margin:0 auto var(--space-3);animation:checkmarkPop .4s var(--ease-standard) both;justify-content:center;align-items:center;display:flex}.cu-checkout__success-icon svg{width:32px;height:32px}.cu-checkout__error{background:var(--color-danger-soft);border-radius:var(--radius-md);padding:var(--space-3) var(--space-4);color:var(--color-danger);font-size:var(--text-base);line-height:var(--leading-relaxed)}@keyframes checkoutSpin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.cu-checkout{background:radial-gradient(circle at top, #007aff14, transparent 32%), linear-gradient(180deg, #f7f9fc 0%, var(--color-bg) 38%);flex-direction:column;min-height:100dvh;display:flex}.cu-checkout__main{width:100%;max-width:560px;padding:clamp(24px, 6vh, 56px) var(--space-4) var(--space-6);flex:1;align-items:center;margin:0 auto;display:flex}.cu-checkout__surface{gap:var(--space-5);border:1px solid #0f172a14;padding:clamp(20px,4vw,32px);box-shadow:0 24px 60px #0f172a14,0 4px 18px #0f172a0a}.cu-checkout__eyebrow{justify-content:space-between;align-items:center;gap:var(--space-3);display:flex}.cu-checkout__brand-lockup{align-items:center;gap:var(--space-3);white-space:nowrap;flex-shrink:0;display:inline-flex}.cu-checkout__brand{font-size:var(--text-lg);font-weight:var(--weight-semibold);letter-spacing:-.01em;color:var(--color-text)}.cu-checkout__brand-note{font-size:var(--text-sm);color:var(--color-text-muted);text-align:right;margin-left:auto}.cu-checkout__hero{gap:var(--space-2);flex-direction:column;display:flex}.cu-checkout__title{letter-spacing:-.03em;font-size:clamp(1.75rem,3.6vw,2.25rem);line-height:1.1;font-weight:var(--weight-semibold);color:var(--color-text)}.cu-checkout__title--success{color:var(--color-success)}.cu-checkout__title--danger{color:var(--color-danger)}.cu-checkout__subtitle{font-size:var(--text-base);color:var(--color-text-secondary);max-width:34rem;line-height:1.55}.cu-checkout__meta{gap:var(--space-3);padding:var(--space-4);border-radius:var(--radius-md);background:#0f172a0a;grid-template-columns:repeat(3,minmax(0,1fr));display:grid}.cu-checkout__meta-item{flex-direction:column;gap:6px;min-width:0;display:flex}.cu-checkout__meta-item dt{font-size:var(--text-xs);letter-spacing:.02em;text-transform:uppercase;color:var(--color-text-muted)}.cu-checkout__meta-item dd{font-size:var(--text-base);color:var(--color-text);font-weight:var(--weight-medium);overflow-wrap:anywhere;margin:0}.cu-checkout__meta-item--amount dd{font-size:var(--text-xl);letter-spacing:-.02em}.cu-checkout__body{gap:var(--space-4);flex-direction:column;display:flex}.cu-checkout__body--center{text-align:center;align-items:center}.cu-checkout__stack{gap:var(--space-4);flex-direction:column;width:100%;display:flex}.cu-checkout__stack--compact{align-items:center;max-width:320px}.cu-checkout__claim-flow{align-items:center;gap:var(--space-4);max-width:392px;margin:0 auto}.cu-checkout__claim-flow>*{width:100%}.cu-checkout__claim-top{justify-content:center;align-items:center;gap:var(--space-2);flex-flow:wrap;display:flex}.cu-checkout__claim-timer-wrap{flex:0 auto;justify-content:center;display:flex}.cu-checkout__claim-top .cu-checkout__success-icon{width:44px;height:44px;box-shadow:none;flex-shrink:0;margin:0}.cu-checkout__claim-top .cu-checkout__success-icon svg{width:22px;height:22px}.cu-checkout__claim-timer{min-height:36px;padding:0 var(--space-4);border-radius:var(--radius-full);font-size:var(--text-sm);line-height:1.3;font-weight:var(--weight-medium);color:var(--color-text);text-align:center;background:#0f172a0f;border:1px solid #0f172a14;justify-content:center;align-items:center;display:inline-flex}.cu-checkout__claim-card{gap:var(--space-3);padding:var(--space-5);border-radius:calc(var(--radius-md) + 4px);text-align:left;background:linear-gradient(#fffffff5 0%,#f8fafceb 100%);border:1px solid #0f172a14;flex-direction:column;display:flex}.cu-checkout__claim-email{letter-spacing:-.02em;color:var(--color-text);overflow-wrap:anywhere;font-size:clamp(1.05rem,2.2vw,1.3rem);line-height:1.35}.cu-checkout__claim-copy{font-size:var(--text-sm);color:var(--color-text-secondary);margin:0;line-height:1.6}.cu-checkout__claim-actions{gap:var(--space-3);flex-direction:column;width:100%;display:flex}.cu-checkout__claim-secondary{align-self:center}.cu-checkout__hint{font-size:var(--text-sm);color:var(--color-text-secondary);line-height:1.5}.cu-checkout__info-card{gap:var(--space-1);padding:var(--space-4);border:1px solid var(--color-border);border-radius:var(--radius-md);background:#ffffffb8;flex-direction:column;display:flex}.cu-checkout__info-label{font-size:var(--text-xs);text-transform:uppercase;letter-spacing:.02em;color:var(--color-text-muted)}.cu-checkout__info-value{font-size:var(--text-lg);letter-spacing:-.01em;color:var(--color-text)}.cu-checkout__consent{padding:var(--space-4);border:1px solid var(--color-border);border-radius:var(--radius-md);cursor:pointer;background:#0f172a05;display:flex}.cu-checkout__consent-toggle{align-items:flex-start;gap:var(--space-3);font-size:var(--text-sm);color:var(--color-text);cursor:pointer;line-height:1.5;display:flex}.cu-checkout__consent-toggle input[type=checkbox]{width:16px;height:16px;accent-color:var(--color-accent);flex-shrink:0;margin-top:2px}.cu-checkout__consent-copy{font-size:var(--text-sm);color:var(--color-text-secondary);line-height:1.5}.cu-checkout__legal-link,.cu-checkout__text-action,.cu-checkout-dialog__close{appearance:none;font:inherit;background:0 0;border:0;margin:0;padding:0}.cu-checkout__legal-link{color:var(--color-text);text-underline-offset:3px;cursor:pointer;text-decoration-thickness:1px}.cu-checkout__legal-link:hover,.cu-checkout__text-action:hover{color:var(--color-accent)}.cu-checkout__consent-note{font-size:inherit;line-height:inherit;color:var(--color-text-muted)}.cu-checkout__text-actions{justify-content:center;gap:var(--space-3);flex-wrap:wrap;width:100%;display:flex}.cu-checkout__text-action{font-size:var(--text-sm);color:var(--color-text-secondary);cursor:pointer;transition:color var(--duration-normal) var(--ease-standard);align-self:center;line-height:1.4}.cu-checkout__text-action:disabled{opacity:.45;cursor:default}.cu-checkout__support-code,.cu-checkout__support-copy{font-size:var(--text-sm);color:var(--color-text-muted);line-height:1.5}.cu-checkout__support-code{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace}.cu-checkout__spinner{border-radius:var(--radius-full);border:3px solid #007aff29;border-top-color:var(--color-accent);width:36px;height:36px;animation:.9s linear infinite checkoutSpin}.cu-checkout__success-icon{margin:0;box-shadow:0 16px 32px #22c55e38}.cu-checkout__error{border:1px solid #ef44442e}.cu-checkout__footer{width:100%;max-width:560px;padding:0 var(--space-4) calc(var(--space-5) + env(safe-area-inset-bottom,0px));text-align:center;font-size:var(--text-sm);color:var(--color-text-muted);margin:0 auto}.cu-checkout-dialog__overlay{z-index:var(--z-overlay);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#0f172a99;position:fixed;inset:0}.cu-checkout-dialog__content{z-index:calc(var(--z-overlay) + 1);gap:var(--space-4);background:var(--color-bg);border-radius:calc(var(--radius-md) + 4px);outline:none;flex-direction:column;width:min(720px,100vw - 24px);max-height:min(88dvh,920px);padding:clamp(18px,3vw,24px);display:flex;position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);box-shadow:0 36px 90px #0f172a47}.cu-checkout-dialog__header{justify-content:space-between;align-items:flex-start;gap:var(--space-3);display:flex}.cu-checkout-dialog__header-copy{gap:var(--space-1);flex-direction:column;min-width:0;display:flex}.cu-checkout-dialog__title{font-size:var(--text-2xl);letter-spacing:-.02em;color:var(--color-text)}.cu-checkout-dialog__description{font-size:var(--text-sm);color:var(--color-text-secondary);line-height:1.5}.cu-checkout-dialog__close{border-radius:var(--radius-full);width:36px;height:36px;color:var(--color-text-secondary);cursor:pointer;transition:background var(--duration-normal) var(--ease-standard), color var(--duration-normal) var(--ease-standard);justify-content:center;align-items:center;display:inline-flex}.cu-checkout-dialog__close:hover{color:var(--color-text);background:#0f172a0f}.cu-checkout-dialog__body{min-height:0;padding-right:4px;overflow-y:auto}@media (max-width:640px){.cu-checkout__main{padding-top:max(20px, env(safe-area-inset-top,0px));padding-bottom:var(--space-4);align-items:flex-start}.cu-checkout__surface{gap:var(--space-4);padding:var(--space-4);box-shadow:0 18px 42px #0f172a14,0 4px 16px #0f172a0a}.cu-checkout__eyebrow{flex-direction:column;align-items:flex-start}.cu-checkout__brand-note{text-align:left;margin-left:0}.cu-checkout__meta{grid-template-columns:1fr}.cu-checkout-dialog__content{width:min(100vw - 16px,720px);max-height:min(92dvh,920px);padding:var(--space-4)}}