:root{--color-primary: #1e3a5f;--color-secondary: #ffffff;--bg: color-mix(in srgb, var(--color-primary) 30%, #05070c 70%);--bg-2: color-mix(in srgb, var(--color-primary) 42%, #05070c 58%);--bg-3: color-mix(in srgb, var(--color-primary) 55%, #05070c 45%);--surface: color-mix(in srgb, var(--color-secondary) 6%, transparent);--surface-2: color-mix(in srgb, var(--color-secondary) 10%, transparent);--surface-3: color-mix(in srgb, var(--color-secondary) 15%, transparent);--border: color-mix(in srgb, var(--color-secondary) 12%, transparent);--border-strong: color-mix(in srgb, var(--color-secondary) 22%, transparent);--field-bg: color-mix(in srgb, #05070c 55%, transparent);--accent: color-mix(in srgb, var(--color-primary) 72%, var(--color-secondary) 28%);--accent-strong: color-mix(in srgb, var(--color-primary) 88%, var(--color-secondary) 12%);--accent-soft: color-mix(in srgb, var(--accent) 18%, transparent);--accent-ring: color-mix(in srgb, var(--accent) 40%, transparent);--on-accent: var(--color-secondary);--text: color-mix(in srgb, var(--color-secondary) 94%, transparent);--text-dim: color-mix(in srgb, var(--color-secondary) 66%, transparent);--text-faint: color-mix(in srgb, var(--color-secondary) 45%, transparent);--danger: #ff7a7a;--danger-bg: rgba(255, 107, 107, .14);--danger-border: rgba(255, 107, 107, .32);--success: #57e39a;--success-bg: rgba(74, 222, 128, .14);--success-border: rgba(74, 222, 128, .32);--radius: 22px;--radius-lg: 28px;--radius-sm: 16px;--radius-pill: 999px;--shadow: 0 24px 60px -22px rgba(0, 0, 0, .7);--shadow-sm: 0 14px 34px -18px rgba(0, 0, 0, .6);--shadow-accent: 0 16px 34px -14px var(--accent-ring);--shell-max: 460px;--font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Helvetica Neue", Arial, sans-serif}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:var(--font);color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;line-height:1.5}h1,h2,h3{margin:0;font-weight:680;letter-spacing:-.015em}a{color:inherit}.legal{position:relative;z-index:1;max-width:720px;margin:0 auto;padding:clamp(20px,5vw,40px) 20px 64px;color:var(--text)}.legal__back{display:inline-block;margin-bottom:18px;font-size:.9rem;font-weight:650;color:var(--accent);text-decoration:none}.legal__title{font-size:clamp(1.5rem,5vw,2.1rem);letter-spacing:-.01em;margin:0 0 6px}.legal__updated{margin:0 0 22px;font-size:.82rem;color:var(--text-faint)}.legal__intro{font-size:1rem;color:var(--text-dim);line-height:1.65;margin:0 0 8px}.legal__section{margin-top:26px}.legal__heading{font-size:1.05rem;font-weight:700;margin:0 0 8px}.legal__p{margin:0 0 10px;line-height:1.65;color:var(--text);max-width:66ch}.legal__links{display:flex;flex-wrap:wrap;gap:8px 18px;margin-top:34px;padding-top:18px;border-top:1px solid var(--border);font-size:.88rem}.legal__links a{color:var(--accent);text-decoration:none}.legal__links a:hover{text-decoration:underline}.legal-note{font-size:.78rem;color:var(--text-faint);line-height:1.5;text-align:center}.legal-note a{color:var(--accent);text-decoration:none}.app-radar{position:relative;min-height:100dvh;display:flex;justify-content:center;background:radial-gradient(120% 90% at 50% -10%,var(--bg-3),transparent 60%),radial-gradient(90% 70% at 50% 120%,var(--bg-2),transparent 65%),var(--bg);overflow-x:hidden}.shell{position:relative;z-index:1;width:100%;max-width:var(--shell-max);min-height:100dvh;display:flex;flex-direction:column;padding:0 16px}.shell__header{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:18px 4px 8px;flex-shrink:0}.shell__header-actions{display:flex;align-items:center;gap:8px}.shell__main{flex:1;min-height:0;display:flex;flex-direction:column;gap:18px}.shell__main--scroll{overflow-y:auto;overflow-x:hidden;padding:8px 4px calc(96px + env(safe-area-inset-bottom,0px));-webkit-overflow-scrolling:touch}.shell__main--fill{overflow:hidden;padding-bottom:calc(92px + env(safe-area-inset-bottom,0px))}.brand{display:inline-flex;align-items:center;gap:10px}.brand__mark{display:grid;place-items:center;width:38px;height:38px;border-radius:13px;color:var(--on-accent);background:linear-gradient(135deg,var(--accent),var(--accent-strong));box-shadow:var(--shadow-accent)}.brand__text{display:flex;flex-direction:column;line-height:1.15}.brand__name{font-weight:680;font-size:.98rem}.brand__tagline{font-size:.66rem;color:var(--text-faint);letter-spacing:.06em;text-transform:uppercase}.lang-switch{display:inline-flex;padding:3px;gap:2px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-pill)}.lang-switch__btn{border:0;background:transparent;color:var(--text-dim);font:inherit;font-size:.72rem;font-weight:700;padding:5px 11px;border-radius:var(--radius-pill);cursor:pointer;transition:color .15s ease,background .15s ease}.lang-switch__btn.is-active{color:var(--on-accent);background:linear-gradient(135deg,var(--accent),var(--accent-strong))}.lang-switch__btn:not(.is-active):hover{color:var(--text)}.icon-btn{display:grid;place-items:center;width:38px;height:38px;padding:0;border-radius:var(--radius-pill);border:1px solid var(--border);background:var(--surface);color:var(--text-dim);cursor:pointer;transition:color .15s ease,background .15s ease,border-color .15s ease}.icon-btn:hover{color:var(--text);background:var(--surface-2);border-color:var(--border-strong)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid transparent;border-radius:var(--radius-pill);font:inherit;font-weight:650;padding:12px 20px;cursor:pointer;transition:transform .12s ease,background .15s ease,border-color .15s ease,opacity .15s ease,box-shadow .15s ease}.btn:disabled{opacity:.55;cursor:not-allowed}.btn--primary{color:var(--on-accent);background:linear-gradient(135deg,var(--accent),var(--accent-strong));box-shadow:var(--shadow-accent)}.btn--primary:not(:disabled):hover{transform:translateY(-1px)}.btn--secondary{color:var(--color-primary);background:var(--color-secondary);box-shadow:var(--shadow-sm)}.btn--secondary:not(:disabled):hover{transform:translateY(-1px)}.btn--ghost{background:var(--surface);border-color:var(--border);color:var(--text-dim)}.btn--ghost:not(:disabled):hover{color:var(--text);border-color:var(--border-strong);background:var(--surface-2)}.btn--block{width:100%}.btn--lg{padding:16px 22px;font-size:1rem}.btn--icon{padding:10px 14px}.btn-cta{display:flex;align-items:center;gap:12px;width:100%;text-decoration:none}.btn-cta__icon{display:grid;place-items:center;flex-shrink:0}.btn-cta__label{flex:1;text-align:left}.btn-cta__value{flex-shrink:0;font-weight:700;opacity:.92}.link{color:var(--accent);text-decoration:none;font-weight:650}.link:hover{text-decoration:underline}.form{display:flex;flex-direction:column;gap:14px}.field{display:flex;flex-direction:column;gap:6px}.field__label{font-size:.8rem;font-weight:650;color:var(--text-dim);padding-left:4px}.field__input{width:100%;padding:14px 18px;border-radius:var(--radius-pill);border:1px solid var(--border);background:var(--field-bg);color:var(--text);font:inherit;transition:border-color .15s ease,box-shadow .15s ease}.field__input::placeholder{color:var(--text-faint)}.field__input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-ring)}.field__hint{font-size:.74rem;color:var(--text-faint);padding-left:4px}.alert{margin:0;padding:11px 14px;border-radius:var(--radius-sm);font-size:.85rem}.alert--error{color:#ffdede;background:var(--danger-bg);border:1px solid var(--danger-border)}.alert--success{color:#d9ffe9;background:var(--success-bg);border:1px solid var(--success-border)}.spinner{width:26px;height:26px;border-radius:50%;border:3px solid var(--border-strong);border-top-color:var(--accent);animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.app-loading{min-height:100dvh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;color:var(--text-dim);background:radial-gradient(120% 90% at 50% -10%,var(--bg-3),transparent 60%),var(--bg)}.card{background:linear-gradient(180deg,var(--surface-2),var(--surface));border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-sm);padding:20px;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.card__title{font-size:1.05rem;margin-bottom:16px}.card__header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}.card__header .card__title{margin-bottom:0}.auth-shell{position:relative;z-index:1;min-height:100dvh;width:100%;max-width:var(--shell-max);margin:0 auto;display:flex;flex-direction:column;padding:20px 18px 32px}.auth-topbar{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-shrink:0}.auth-main{flex:1;display:flex;flex-direction:column;justify-content:center;gap:20px;padding:24px 0}.auth-hero{display:flex;flex-direction:column;align-items:center;gap:10px;text-align:center}.auth-hero__glyph{display:grid;place-items:center;width:76px;height:76px;border-radius:26px;color:var(--on-accent);background:linear-gradient(135deg,var(--accent),var(--accent-strong));box-shadow:var(--shadow-accent)}.auth-hero__title{font-size:1.15rem}.auth-hero__text{margin:0;color:var(--text-dim);font-size:.88rem;max-width:30ch}.auth-card{background:linear-gradient(180deg,var(--surface-2),var(--surface));border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow);padding:26px 22px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.auth-card__head{margin-bottom:20px;text-align:center}.auth-card__title{font-size:1.4rem}.auth-card__subtitle{margin:6px 0 0;color:var(--text-dim);font-size:.9rem}.auth-card__footer{margin-top:18px;padding-top:16px;border-top:1px solid var(--border);font-size:.88rem;color:var(--text-dim);text-align:center}.success-block{display:flex;flex-direction:column;gap:10px;text-align:center;align-items:center;padding:8px 0}.success-block__icon{display:grid;place-items:center;width:56px;height:56px;border-radius:18px;color:var(--on-accent);background:linear-gradient(135deg,var(--accent),var(--accent-strong));box-shadow:var(--shadow-accent)}.success-block__title{font-size:1.15rem}.success-block__text{margin:0;color:var(--text-dim);font-size:.92rem}.verify-state{display:flex;flex-direction:column;align-items:center;gap:14px;text-align:center;color:var(--text-dim);padding:12px 0}.bottom-nav{position:fixed;left:0;right:0;bottom:calc(14px + env(safe-area-inset-bottom,0px));z-index:40;display:flex;justify-content:center;padding:0 16px;pointer-events:none}.bottom-nav__bar{pointer-events:auto;display:flex;align-items:center;gap:6px;width:100%;max-width:calc(var(--shell-max) - 32px);padding:8px;border-radius:var(--radius-pill);border:1px solid var(--border-strong);background:color-mix(in srgb,var(--bg-2) 82%,transparent);box-shadow:var(--shadow);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.bottom-nav__item{flex:1;min-width:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;padding:6px 2px;border-radius:var(--radius-lg);color:var(--text-dim);text-decoration:none;transition:color .15s ease,background .15s ease,transform .12s ease}.bottom-nav__icon{display:grid;place-items:center}.bottom-nav__label{max-width:100%;font-size:.56rem;font-weight:600;line-height:1;letter-spacing:-.01em;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.bottom-nav__item:hover{color:var(--text)}.bottom-nav__item.is-active{color:var(--on-accent);background:linear-gradient(135deg,var(--accent),var(--accent-strong));box-shadow:var(--shadow-accent)}.home-hero{display:flex;flex-direction:column;align-items:center;gap:8px;padding:18px 0 6px;text-align:center}.home-hero__glyph{display:grid;place-items:center;width:92px;height:92px;border-radius:32px;color:var(--on-accent);background:linear-gradient(135deg,var(--accent),var(--accent-strong));box-shadow:var(--shadow-accent)}.home-hero__img{width:56px;height:56px;object-fit:contain;border-radius:14px}.home-hero__glyph--pulse{animation:logo-pulse 2.4s ease-in-out infinite}.home-hero__glyph--float{animation:logo-float 3s ease-in-out infinite}.home-hero__glyph--spin{animation:logo-spin 6s linear infinite}.home-hero__glyph--bounce{animation:logo-bounce 2s ease-in-out infinite}.home-hero__glyph--glow{animation:logo-glow 2.6s ease-in-out infinite}@media (prefers-reduced-motion: reduce){.home-hero__glyph{animation:none!important}}@keyframes logo-pulse{0%,to{transform:scale(1)}50%{transform:scale(1.08)}}@keyframes logo-float{0%,to{transform:translateY(0)}50%{transform:translateY(-8px)}}@keyframes logo-spin{to{transform:rotate(360deg)}}@keyframes logo-bounce{0%,to{transform:translateY(0)}30%{transform:translateY(-10px)}50%{transform:translateY(0)}65%{transform:translateY(-5px)}}@keyframes logo-glow{0%,to{box-shadow:var(--shadow-accent)}50%{box-shadow:0 0 0 6px var(--accent-ring),var(--shadow-accent)}}.home-status{display:flex;align-items:center;gap:12px;width:100%;padding:16px 18px;border-radius:var(--radius);border:1px solid var(--border);background:linear-gradient(180deg,var(--surface-2),var(--surface));box-shadow:var(--shadow-sm)}.home-status__body{display:flex;flex-direction:column;gap:2px;min-width:0;flex:1}.home-status__title{font-size:1.2rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.home-status__sub{font-size:.84rem;color:var(--text-dim);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.home-status__badge{flex-shrink:0;font-size:.7rem;font-weight:700;letter-spacing:.02em;padding:6px 12px;border-radius:var(--radius-pill);color:var(--accent);background:var(--accent-soft);border:1px solid var(--accent-ring);white-space:nowrap}.home-status__badge--muted{color:var(--text-dim);background:var(--field-bg);border-color:var(--border)}.home-cta{display:flex;flex-direction:column;gap:12px;margin-top:2px}.home-section{display:flex;flex-direction:column;gap:12px;margin-top:6px}.home-section__head{display:flex;align-items:baseline;justify-content:space-between;gap:12px}.home-section__title{font-size:1.05rem;font-weight:700}.home-section__link{flex-shrink:0;font-size:.82rem;font-weight:650;color:var(--accent);text-decoration:none}.home-section__link:hover{text-decoration:underline}.home-section__empty{margin:0;padding:18px;font-size:.86rem;color:var(--text-dim);text-align:center;border-radius:var(--radius);border:1px dashed var(--border);background:var(--surface)}.home-onboard__title{font-size:1.1rem;font-weight:700}.home-onboard__text{margin:6px 0 14px;font-size:.9rem;color:var(--text-dim)}.home-onboard__steps{display:flex;flex-direction:column;gap:10px}.home-onboard__step{display:flex;align-items:center;gap:12px;padding:14px;border-radius:var(--radius);border:1px solid var(--border);background:var(--field-bg);color:var(--text);text-decoration:none;transition:border-color .15s ease,transform .12s ease}.home-onboard__step:hover{border-color:var(--accent);transform:translateY(-1px)}.home-onboard__step>span:nth-child(2){flex:1;font-weight:600}.home-onboard__icon{display:grid;place-items:center;width:38px;height:38px;flex-shrink:0;border-radius:12px;color:var(--on-accent);background:linear-gradient(135deg,var(--accent),var(--accent-strong))}.home-onboard__chevron{flex-shrink:0;font-size:1.4rem;line-height:1;color:var(--text-faint)}.home-strip{display:flex;gap:12px;overflow-x:auto;scroll-snap-type:x proximity;-webkit-overflow-scrolling:touch;margin:0;padding:2px 0 8px;scrollbar-width:none}.home-strip::-webkit-scrollbar{display:none}.home-chat-card{flex:0 0 62%;max-width:220px;scroll-snap-align:start;display:flex;flex-direction:column;gap:10px;padding:14px;border-radius:var(--radius);border:1px solid var(--border);background:linear-gradient(180deg,var(--surface-2),var(--surface));text-decoration:none;color:var(--text);transition:border-color .15s ease,transform .15s ease,box-shadow .15s ease}.home-chat-card:hover{border-color:var(--accent);transform:translateY(-2px);box-shadow:var(--shadow-accent)}.home-chat-card__icon{display:grid;place-items:center;width:34px;height:34px;border-radius:12px;color:var(--on-accent);background:linear-gradient(135deg,var(--accent),var(--accent-strong))}.home-chat-card__title{font-size:.92rem;font-weight:650;line-height:1.3;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.home-chat-card__time{font-size:.74rem;color:var(--text-faint)}.home-trend-card{flex:0 0 56%;max-width:200px;scroll-snap-align:start;display:flex;flex-direction:column;border-radius:var(--radius);border:1px solid var(--border);background:var(--surface);overflow:hidden;text-decoration:none;color:var(--text);transition:border-color .15s ease,transform .15s ease,box-shadow .15s ease}.home-trend-card:hover{border-color:var(--accent);transform:translateY(-2px);box-shadow:var(--shadow-accent)}.home-trend__thumb{display:block;width:100%;aspect-ratio:16 / 10;object-fit:cover;background:var(--field-bg)}.home-trend__thumb--fallback{display:grid;place-items:center;background:radial-gradient(18rem 18rem at 25% 15%,var(--accent-soft),transparent 60%),radial-gradient(18rem 18rem at 85% 90%,var(--accent-soft),transparent 60%),var(--bg-2)}.home-trend__thumb-icon{display:grid;place-items:center;width:42px;height:42px;border-radius:13px;color:var(--on-accent);background:var(--surface-3);border:1px solid var(--border-strong)}.home-trend-card__body{display:flex;flex-direction:column;gap:6px;padding:12px}.home-trend-card__badge{display:inline-flex;align-items:center;gap:4px;align-self:flex-start;font-size:.66rem;font-weight:650;padding:3px 8px;border-radius:var(--radius-pill);color:var(--accent);background:var(--accent-soft);border:1px solid var(--accent-ring)}.home-trend-card__title{font-size:.88rem;font-weight:650;line-height:1.3;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.chat{height:100%;display:flex;flex-direction:column;min-height:0;gap:12px}.chat__head{display:flex;align-items:center;gap:10px;flex-shrink:0}.chat__menu{flex-shrink:0}.chat__title{flex:1;min-width:0;font-size:1.2rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.chat__quota{font-size:.74rem;font-weight:650;color:var(--accent);background:var(--accent-soft);border:1px solid var(--accent-ring);padding:5px 12px;border-radius:var(--radius-pill);white-space:nowrap}.chat__toolbar{display:flex;align-items:center;gap:8px;flex-shrink:0;flex-wrap:wrap}.chat-model,.gen-model{display:inline-flex;align-items:center;gap:8px}.chat-model__label,.gen-model__label{font-size:.74rem;font-weight:650;color:var(--text-dim);text-transform:uppercase;letter-spacing:.04em}.chat-model__select,.gen-model__select{font:inherit;font-size:.84rem;font-weight:650;color:var(--text);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-pill);padding:8px 14px;cursor:pointer;transition:border-color .15s ease,background .15s ease,box-shadow .15s ease}.chat-model__select:hover,.gen-model__select:hover{border-color:var(--border-strong);background:var(--surface-2)}.chat-model__select:focus,.gen-model__select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-ring)}.chat-model__select:disabled,.gen-model__select:disabled{opacity:.55;cursor:not-allowed}.chat-model__select option,.gen-model__select option{color:#05070c}.chat-drawer{position:fixed;top:0;right:0;bottom:0;left:0;z-index:60;display:flex;justify-content:flex-start;background:color-mix(in srgb,#05070c 72%,transparent);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);animation:chat-drawer-fade .18s ease}@keyframes chat-drawer-fade{0%{opacity:0}}.chat-drawer__panel{width:min(86vw,340px);height:100%;display:flex;flex-direction:column;gap:14px;padding:calc(20px + env(safe-area-inset-top,0px)) 16px calc(20px + env(safe-area-inset-bottom,0px));background:linear-gradient(180deg,var(--bg-3),var(--bg-2));border-right:1px solid var(--border);border-radius:0 var(--radius-lg) var(--radius-lg) 0;box-shadow:var(--shadow);animation:chat-drawer-slide .22s ease}@keyframes chat-drawer-slide{0%{transform:translate(-100%)}}.chat-drawer__head{display:flex;align-items:center;justify-content:space-between;gap:12px}.chat-drawer__title{font-size:1.05rem}.chat-drawer__close{flex-shrink:0;width:36px;height:36px;padding:0;font-size:.95rem;line-height:1}.chat-drawer__new{width:100%;padding:11px 16px}.chat-drawer__list{display:flex;flex-direction:column;gap:6px;min-height:0;overflow-y:auto;-webkit-overflow-scrolling:touch}.chat-drawer__empty{color:var(--text-dim);font-size:.84rem;padding:8px 4px}.chat-thread{display:flex;align-items:center;gap:4px;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--surface);transition:background .15s ease,border-color .15s ease}.chat-thread.is-active{background:var(--surface-2);border-color:var(--border-strong)}.chat-thread__title{flex:1;min-width:0;text-align:left;border:0;background:transparent;color:var(--text);font:inherit;font-size:.86rem;padding:11px 12px;cursor:pointer;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.chat-thread__tools{display:flex;gap:1px;padding-right:6px}.chat-thread__tool{border:0;background:transparent;color:var(--text-dim);font:inherit;font-size:.78rem;line-height:1;padding:5px;border-radius:var(--radius-pill);cursor:pointer;transition:color .15s ease,background .15s ease}.chat-thread__tool:hover{color:var(--text);background:var(--surface-2)}.chat-thread__tool--danger:hover{color:var(--danger);background:var(--danger-bg)}.chat-thread__rename{flex:1;padding:3px}.chat-thread__rename-input{width:100%;padding:8px 12px;font-size:.84rem}.chat-pane{flex:1;min-height:0;display:flex;flex-direction:column;border-radius:var(--radius);border:1px solid var(--border);background:linear-gradient(180deg,var(--surface-2),var(--surface));overflow:hidden}.chat-pane__scroll{flex:1;min-height:0;overflow-y:auto;padding:16px;-webkit-overflow-scrolling:touch}.chat-pane__empty{height:100%;display:flex;align-items:center;justify-content:center;text-align:center;color:var(--text-dim);font-size:.9rem;padding:24px}.chat-messages{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:12px}.chat-msg{display:flex}.chat-msg--user{justify-content:flex-end}.chat-msg--assistant{justify-content:flex-start}.chat-msg__bubble{max-width:82%;padding:11px 15px;border-radius:20px;font-size:.92rem;line-height:1.55;white-space:pre-wrap;word-break:break-word;border:1px solid var(--border);animation:chat-bubble-in .18s ease}.chat-msg--user .chat-msg__bubble{color:var(--on-accent);background:linear-gradient(135deg,var(--accent),var(--accent-strong));border-color:transparent;border-bottom-right-radius:7px}.chat-msg--assistant .chat-msg__bubble{background:var(--surface-2);color:var(--text);border-bottom-left-radius:7px}@keyframes chat-bubble-in{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}.chat-cursor{display:inline-block;width:7px;height:1.05em;margin-left:2px;vertical-align:text-bottom;border-radius:2px;background:var(--accent);animation:chat-blink 1s steps(2,start) infinite}@keyframes chat-blink{50%{opacity:0}}.chat-pane__error{margin:0 12px 10px;flex-shrink:0}.chat-composer{display:flex;align-items:flex-end;gap:8px;padding:10px;border-top:1px solid var(--border);flex-shrink:0}.chat-composer__input{flex:1;resize:none;max-height:140px;min-height:46px;padding:12px 16px;border-radius:var(--radius);border:1px solid var(--border);background:var(--field-bg);color:var(--text);font:inherit;line-height:1.5;transition:border-color .15s ease,box-shadow .15s ease}.chat-composer__input::placeholder{color:var(--text-faint)}.chat-composer__input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-ring)}.chat-composer__send{flex-shrink:0;width:46px;height:46px;padding:0;display:grid;place-items:center;border-radius:50%}.composer-spinner{width:18px;height:18px;border-radius:50%;border:2px solid rgba(255,255,255,.4);border-top-color:#fff;animation:spin .7s linear infinite}.chat-composer__attach{flex-shrink:0;width:46px;height:46px;font-size:1.15rem;display:grid;place-items:center;border-radius:var(--radius);border:1px solid var(--border);background:var(--field-bg)}.chat-composer__attach:disabled{opacity:.5}.chat-pending{display:flex;flex-wrap:wrap;gap:8px;padding:8px 10px 0;flex-shrink:0}.chat-pending__item{position:relative;display:inline-flex;align-items:center}.chat-pending__thumb{width:56px;height:56px;object-fit:cover;border-radius:var(--radius-sm);border:1px solid var(--border)}.chat-pending__file{max-width:160px;padding:8px 12px;font-size:.8rem;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--field-bg);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.chat-pending__remove{position:absolute;top:-6px;right:-6px;width:20px;height:20px;border-radius:50%;border:none;background:var(--danger);color:#fff;font-size:.7rem;line-height:1;cursor:pointer;display:grid;place-items:center}.chat-attach{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:8px}.chat-attach__img img{max-width:220px;max-height:220px;border-radius:var(--radius-sm);display:block}.chat-attach__file{padding:8px 12px;font-size:.82rem;border-radius:var(--radius-sm);border:1px solid var(--border);background:color-mix(in srgb,var(--bg-2) 60%,transparent);color:inherit;text-decoration:none}.page-head{display:flex;flex-direction:column;gap:4px;padding:4px 4px 0}.page-head__title{font-size:1.5rem}.page-head__subtitle{margin:0;color:var(--text-dim);font-size:.9rem}.gen-composer__head{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;margin-bottom:14px}.gen-composer__title{font-size:1.15rem}.gen-composer__quotas{display:flex;gap:6px;flex-wrap:wrap}.gen-quota{font-size:.72rem;font-weight:650;color:var(--accent);background:var(--accent-soft);border:1px solid var(--accent-ring);padding:4px 10px;border-radius:var(--radius-pill);white-space:nowrap}.gen-composer__form{display:flex;flex-direction:column;gap:12px}.gen-segmented{display:inline-flex;align-self:flex-start;padding:3px;gap:2px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-pill)}.gen-segmented__btn{display:inline-flex;align-items:center;gap:7px;border:0;background:transparent;color:var(--text-dim);font:inherit;font-size:.82rem;font-weight:650;padding:8px 16px;border-radius:var(--radius-pill);cursor:pointer;transition:color .15s ease,background .15s ease}.gen-segmented__btn.is-active{color:var(--on-accent);background:linear-gradient(135deg,var(--accent),var(--accent-strong))}.gen-segmented__btn:not(.is-active):hover{color:var(--text)}.gen-composer__input{width:100%;resize:vertical;min-height:84px;max-height:240px;padding:14px 16px;border-radius:var(--radius);border:1px solid var(--border);background:var(--field-bg);color:var(--text);font:inherit;line-height:1.5;transition:border-color .15s ease,box-shadow .15s ease}.gen-composer__input::placeholder{color:var(--text-faint)}.gen-composer__input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-ring)}.gen-composer__error{margin:0}.gen-composer__submit{align-self:stretch}.gen-gallery{display:flex;flex-direction:column;gap:12px}.gen-gallery__title{font-size:1.1rem;padding:0 4px}.gen-gallery__empty{margin:0;padding:28px 20px;text-align:center;color:var(--text-dim);font-size:.9rem;border:1px dashed var(--border-strong);border-radius:var(--radius);background:var(--surface)}.gen-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.gen-card{display:flex;flex-direction:column;gap:10px;padding:12px;border-radius:var(--radius);border:1px solid var(--border);background:linear-gradient(180deg,var(--surface-2),var(--surface));box-shadow:var(--shadow-sm)}.gen-card__head{display:flex;align-items:center;justify-content:space-between;gap:8px}.gen-card__kind{display:grid;place-items:center;width:30px;height:30px;flex-shrink:0;border-radius:10px;color:var(--accent);background:var(--accent-soft);border:1px solid var(--accent-ring)}.gen-badge{font-size:.68rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em;padding:3px 10px;border-radius:var(--radius-pill);border:1px solid var(--border-strong);color:var(--text-dim);background:var(--surface)}.gen-badge--succeeded{color:var(--success);background:var(--success-bg);border-color:var(--success-border)}.gen-badge--failed{color:var(--danger);background:var(--danger-bg);border-color:var(--danger-border)}.gen-badge--queued,.gen-badge--processing{color:var(--accent);background:var(--accent-soft);border-color:var(--accent-ring)}.gen-badge.is-pulsing{animation:gen-pulse 1.2s ease-in-out infinite}@keyframes gen-pulse{0%,to{opacity:1}50%{opacity:.45}}.gen-card__prompt{margin:0;font-size:.84rem;color:var(--text);line-height:1.45;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.gen-card__media{display:flex;flex-direction:column;gap:8px}.gen-tile{width:100%;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--field-bg)}.gen-tile--media{display:block;aspect-ratio:1 / 1;object-fit:cover}.gen-tile--clickable{cursor:zoom-in}.gen-tile-wrap{position:relative}.gen-tile__dl{position:absolute;top:8px;right:8px;width:32px;height:32px;display:grid;place-items:center;border:none;border-radius:999px;cursor:pointer;font-size:1.1rem;line-height:1;color:#fff;background:#0000008c;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);transition:background .15s ease}.gen-tile__dl:hover{background:#000000bf}.media-lightbox{position:fixed;top:0;right:0;bottom:0;left:0;z-index:100;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:20px;background:#000000d9;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.media-lightbox__bar{display:flex;gap:10px;align-items:center}.media-lightbox__img{max-width:100%;max-height:82vh;border-radius:var(--radius-sm);object-fit:contain;cursor:default}.gen-tile--fallback{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;aspect-ratio:1 / 1;padding:16px;text-align:center;background:radial-gradient(20rem 20rem at 30% 20%,var(--accent-soft),transparent 60%),var(--field-bg)}.gen-tile__mime{font-size:.7rem;font-weight:650;letter-spacing:.03em;color:var(--accent);background:var(--accent-soft);border:1px solid var(--accent-ring);padding:3px 9px;border-radius:var(--radius-pill)}.gen-tile__ready{font-size:.82rem;font-weight:650;color:var(--text)}.gen-tile__file{max-width:100%;font-size:.72rem;color:var(--text-faint);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.gen-card__error{margin:0;font-size:.8rem;color:#ffdede;background:var(--danger-bg);border:1px solid var(--danger-border);padding:8px 10px;border-radius:var(--radius-sm)}.trend-grid{display:grid;grid-template-columns:1fr;gap:14px}.trend-card{display:flex;flex-direction:column;border-radius:var(--radius);border:1px solid var(--border);background:linear-gradient(180deg,var(--surface-2),var(--surface));box-shadow:var(--shadow-sm);overflow:hidden}.trend-card__preview-btn{display:block;width:100%;padding:0;border:0;background:none;cursor:pointer}.trend-card__preview{display:block;width:100%;aspect-ratio:16 / 9;object-fit:cover;background:var(--field-bg)}.trend-card__preview--fallback{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;padding:20px;text-align:center;color:var(--text);background:radial-gradient(22rem 22rem at 25% 15%,var(--accent-soft),transparent 60%),radial-gradient(22rem 22rem at 85% 90%,var(--accent-soft),transparent 60%),var(--bg-2)}.trend-card__preview-icon{display:grid;place-items:center;width:46px;height:46px;border-radius:14px;color:var(--on-accent);background:var(--surface-3);border:1px solid var(--border-strong)}.trend-card__preview-title{font-size:.92rem;font-weight:650;line-height:1.35}.trend-card__body{display:flex;flex-direction:column;gap:10px;padding:14px 16px 16px}.trend-card__badges{display:flex;flex-wrap:wrap;gap:6px}.trend-badge{display:inline-flex;align-items:center;gap:5px;font-size:.66rem;font-weight:700;text-transform:uppercase;letter-spacing:.03em;padding:3px 9px;border-radius:var(--radius-pill);border:1px solid var(--border-strong);color:var(--text-dim);background:var(--surface)}.trend-badge--kind{color:var(--accent);background:var(--accent-soft);border-color:var(--accent-ring)}.trend-badge--input{color:var(--text);background:var(--surface-2);border-color:var(--border-strong)}.trend-card__title{font-size:1rem;line-height:1.3}.trend-card__desc{margin:0;font-size:.84rem;color:var(--text-dim);line-height:1.45;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.trend-card__cta{align-self:flex-start;margin-top:2px}.trend-modal{position:fixed;top:0;right:0;bottom:0;left:0;z-index:60;display:flex;align-items:flex-end;justify-content:center;padding:0;overflow-y:auto;background:color-mix(in srgb,#05070c 72%,transparent);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.trend-panel{width:100%;max-width:var(--shell-max);display:flex;flex-direction:column;gap:14px;padding:22px 20px calc(28px + env(safe-area-inset-bottom,0px));border-radius:var(--radius-lg) var(--radius-lg) 0 0;max-height:92dvh;overflow-y:auto}.trend-panel__head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.trend-panel__title{font-size:1.2rem}.trend-panel__hint{margin:4px 0 0;font-size:.84rem;color:var(--text-dim)}.checkout-hint{margin:14px 0 0;font-size:.86rem;color:var(--text-dim)}.trend-panel__close{flex-shrink:0;width:36px;height:36px;padding:0;font-size:.95rem;line-height:1}.trend-panel__desc{margin:0;font-size:.9rem;color:var(--text);line-height:1.5}.trend-panel__form{display:flex;flex-direction:column;gap:12px}.trend-panel__note{margin:-4px 0 0;font-size:.78rem;color:var(--text-faint);padding-left:4px}.trend-upload{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.trend-upload__preview{width:64px;height:64px;border-radius:var(--radius-sm);object-fit:cover;border:1px solid var(--border)}.trend-upload__name{font-size:.8rem;color:var(--text-dim);max-width:160px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.trend-panel__error{margin:0}.trend-panel__actions{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}.trend-panel__all{font-size:.86rem}.trend-panel__result{display:flex;flex-direction:column;gap:12px;padding-top:14px;border-top:1px solid var(--border)}.trend-panel__status{display:flex}.balance-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.balance-item:last-child:nth-child(odd){grid-column:1 / -1}.balance-item{display:flex;align-items:center;gap:12px;padding:14px;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--surface)}.balance-item__icon{display:grid;place-items:center;width:40px;height:40px;flex-shrink:0;border-radius:12px;color:var(--accent);background:var(--accent-soft);border:1px solid var(--accent-ring)}.balance-item__body{display:flex;flex-direction:column;min-width:0}.balance-item__value{font-size:1.3rem;font-weight:720;letter-spacing:-.02em}.balance-item__label{font-size:.76rem;color:var(--text-dim)}.plans-empty{display:flex;align-items:center;justify-content:center;padding:22px;color:var(--text-dim);font-size:.9rem}.tariffs__loading{display:flex;align-items:center;justify-content:center;padding:28px}.promo{display:flex;flex-wrap:wrap;gap:10px;align-items:center}.promo__input{flex:1;min-width:100%}.promo__apply,.promo__clear{flex:1}.promo__notice{margin-top:12px}.promo__applied{margin:12px 0 0;font-size:.85rem;color:var(--text-dim)}.promo__error{margin-top:12px}.offer-grid{display:grid;grid-template-columns:1fr;gap:14px}.offer-strip{display:flex;gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;margin:0;padding:2px 0 10px;scrollbar-width:none}.offer-strip::-webkit-scrollbar{display:none}.offer-strip>.offer-card{flex:0 0 78%;max-width:260px;scroll-snap-align:start}.offer-card{display:flex;flex-direction:column;gap:14px;padding:18px;border-radius:var(--radius);border:1px solid var(--border);background:var(--surface);transition:border-color .15s ease,transform .15s ease,box-shadow .15s ease}.offer-card:hover{border-color:var(--accent);transform:translateY(-2px);box-shadow:var(--shadow-accent)}.offer-card__name{font-size:1.05rem}.offer-card__price{margin:0;display:flex;align-items:baseline;flex-wrap:wrap;gap:2px}.offer-card__amount{font-size:1.5rem;font-weight:720;letter-spacing:-.02em}.offer-card__period{font-size:.82rem;color:var(--text-dim)}.offer-quotas{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px;flex:1}.offer-quota{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:9px 14px;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--field-bg)}.offer-quota__label{font-size:.82rem;color:var(--text-dim)}.offer-quota__value{font-size:.9rem;font-weight:700;color:var(--text)}.offer-card__cta{width:100%;margin-top:auto}.ledger{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px}.ledger-row{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:8px 14px;padding:12px 14px;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--surface)}.ledger-row__main{display:flex;flex-direction:column;gap:2px;min-width:0}.ledger-row__reason{font-size:.9rem;font-weight:650;color:var(--text);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ledger-row__quota{font-size:.76rem;color:var(--text-dim)}.ledger-row__delta{font-size:.95rem;font-weight:720;font-variant-numeric:tabular-nums;white-space:nowrap;text-align:right}.ledger-row__delta--pos{color:var(--success)}.ledger-row__delta--neg{color:var(--danger)}.ledger-row__date{grid-column:1 / -1;font-size:.74rem;color:var(--text-faint);white-space:nowrap}.profile-id{display:flex;align-items:center;gap:14px}.profile-id--link{text-decoration:none;color:inherit;transition:border-color .15s ease,transform .12s ease}.profile-id--link:hover{border-color:var(--accent);transform:translateY(-1px)}.profile-id__chevron{flex-shrink:0;font-size:1.6rem;line-height:1;color:var(--text-faint)}.profile-id__method{font-size:.76rem;color:var(--text-faint)}.page-head__back{display:inline-block;margin-bottom:4px;font-size:.86rem;font-weight:650;color:var(--accent);text-decoration:none}.profile-id__avatar{display:grid;place-items:center;width:54px;height:54px;flex-shrink:0;border-radius:50%;color:var(--on-accent);background:linear-gradient(135deg,var(--accent),var(--accent-strong));box-shadow:var(--shadow-accent)}.profile-id__body{display:flex;flex-direction:column;gap:2px;min-width:0;flex:1}.profile-id__name{font-size:1.05rem;font-weight:700;color:var(--text);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.profile-id__email{font-size:.84rem;color:var(--text-dim);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.profile-manage,.profile-actions{display:flex;flex-direction:column;gap:12px}.payment-result{display:flex;flex-direction:column;align-items:center;text-align:center;gap:14px;padding:28px 20px}.payment-result__glyph{display:grid;place-items:center;width:72px;height:72px;border-radius:24px;color:var(--on-accent);background:linear-gradient(135deg,var(--accent),var(--accent-strong));box-shadow:var(--shadow-accent)}.payment-result__text{margin:0;font-size:1rem;color:var(--text)}.payment-result__note{margin:0;font-size:.82rem;color:var(--text-dim)}.payment-result__actions{display:flex;flex-direction:column;gap:10px;width:100%;margin-top:6px}.profile-manage__row{display:flex;align-items:center;justify-content:space-between;gap:12px}.profile-manage__label{font-size:.9rem;color:var(--text-dim)}.profile-logout{display:inline-flex;align-items:center;justify-content:center;gap:8px;color:var(--danger)}.profile-form{display:flex;flex-direction:column;gap:12px}.profile-form__hint{margin:0;font-size:.84rem;color:var(--text-dim)}.profile-form__actions{display:flex;gap:10px}.profile-form__reset{align-self:flex-start;background:none;border:none;padding:0;font:inherit;cursor:pointer;color:var(--accent)}@media (min-width: 600px){.gen-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.trend-modal{align-items:center;padding:32px 20px}.trend-panel{border-radius:var(--radius-lg);max-height:none}}