.auth{--paper:#dddedb;--paper-lift:#e9eae8;--ink:#17171b;--ink-soft:#4b4b52;--ink-faint:#6b6b73;--hair:rgba(23,23,27,0.16);--field-line:rgba(23,23,27,0.42);--tape:#f2542d;--tape-ink:#1b0d08;--stage:#111114;--stage-hair:rgba(255,255,255,0.12);--stage-text:#ececef;--stage-soft:#a4a4ad;--bad:#a1231a;--display:var(--font-archivo),"Arial Narrow",sans-serif;--body:var(--font-archivo),system-ui,sans-serif;--marker:var(--font-marker),"Comic Sans MS",cursive;--background:var(--paper);--panel:var(--paper-lift);--panel-2:var(--paper-lift);--border:var(--hair);--text:var(--ink);--text-dim:var(--ink-soft);--accent:var(--tape);color-scheme:light;display:flex;min-height:100dvh;width:100%;background:var(--paper);color:var(--ink);font-family:var(--body);font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased;overflow-x:clip}@media (prefers-color-scheme:dark){.auth{--paper:#1b1b1e;--paper-lift:#232327;--ink:#ededf0;--ink-soft:#b9b9c1;--ink-faint:#8d8d96;--hair:rgba(237,237,240,0.14);--field-line:rgba(237,237,240,0.4);--stage:#0b0b0d;--bad:#ff8a7a;color-scheme:dark}}body:has(.auth),html:has(.auth){background:#dddedb}@media (prefers-color-scheme:dark){body:has(.auth),html:has(.auth){background:#1b1b1e}}.auth :focus-visible{outline:3px solid var(--tape);outline-offset:3px}.auth a{color:inherit}.auth-set{display:none;width:48%;max-width:760px;flex-direction:column;gap:28px;padding:36px 48px 32px;position:sticky;top:0;align-self:flex-start;height:100dvh;background:var(--stage);color:var(--stage-text)}@media (min-width:1024px){.auth-set{display:flex}}.auth-set .logo img{height:30px;width:auto}.auth-set h2{margin-top:22px;font-family:var(--display);font-stretch:125%;font-weight:850;font-size:clamp(2.2rem,1rem + 2.2vw,3.3rem);line-height:.95;letter-spacing:-.035em;text-wrap:balance}.auth-facts{margin-top:26px;border-top:1px solid var(--stage-hair);max-width:34rem}.auth-facts li{position:relative;padding:10px 0 10px 1.6rem;border-bottom:1px solid var(--stage-hair);color:var(--stage-soft);font-size:.95rem}.auth-facts li b{color:var(--stage-text);font-weight:700}.auth-facts li:before{content:"";position:absolute;left:0;top:1.2em;width:.8rem;height:2px;background:var(--tape)}.auth-shot-wrap{flex:1;min-height:0;display:flex;flex-direction:column}.auth-shot{position:relative;flex:1;min-height:0;align-self:flex-start;aspect-ratio:1200/940;max-width:100%;padding:16px}.auth-shot img{display:block;width:100%;height:100%;object-fit:cover}.auth-shot-wrap figcaption{margin-top:8px;color:#8a8a93;font-size:.82rem}.auth-set .small{color:var(--stage-soft);font-size:.88rem}.auth .tape{display:inline-block;padding:.18rem .6rem .12rem;background:var(--tape);color:var(--tape-ink);font-family:var(--marker);font-weight:400;font-synthesis:none;font-size:1.05rem;line-height:1.3;transform:rotate(-2.5deg);clip-path:polygon(2% 0,98% 4%,100% 96%,1% 100%);white-space:nowrap}.auth .spike{position:absolute;width:34px;height:34px;pointer-events:none;z-index:2}.auth .spike:after,.auth .spike:before{content:"";position:absolute;background:var(--tape)}.auth .spike:before{width:100%;height:8px}.auth .spike:after{width:8px;height:100%}.auth .spike.tl{top:0;left:0;transform:rotate(-1.5deg)}.auth .spike.tr{top:0;right:0;transform:scaleX(-1) rotate(-2deg)}.auth .spike.bl{bottom:0;left:0;transform:scaleY(-1) rotate(1deg)}.auth .spike.br{bottom:0;right:0;transform:scale(-1) rotate(-1deg)}.auth-main{flex:1;min-width:0;display:flex;flex-direction:column}.auth-top{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 16px}@media (min-width:720px){.auth-top{padding:22px 32px}}.auth-top .logo img{height:26px;width:auto}.auth-top .logo .on-dark{display:none}@media (prefers-color-scheme:dark){.auth-top .logo .on-light{display:none}.auth-top .logo .on-dark{display:block}}@media (min-width:1024px){.auth-top .logo{visibility:hidden}}.auth-top .back{font-size:.92rem;font-weight:600;text-decoration:none}.auth-top .back:hover{text-decoration:underline;text-decoration-color:var(--tape);text-decoration-thickness:2px;text-underline-offset:4px}.auth-body{flex:1;display:flex;align-items:flex-start;justify-content:center;padding:28px 16px 56px}@media (min-width:720px){.auth-body{align-items:center;padding-top:16px}}.auth-card{width:100%;max-width:420px}.auth-card h1{font-family:var(--display);font-stretch:125%;font-weight:850;font-size:clamp(2rem,1.5rem + 1.6vw,2.6rem);line-height:.98;letter-spacing:-.03em;text-wrap:balance}.auth-card .sub{margin-top:12px;color:var(--ink-soft);font-size:1rem}.auth-content{margin-top:28px}.auth-foot{margin-top:26px;padding-top:18px;border-top:1px solid var(--hair);color:var(--ink-soft);font-size:.95rem}.auth-field{display:block}.auth-label{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:6px;font-size:.92rem;font-weight:700}.auth-label .hint{font-weight:400;color:var(--ink-soft);font-size:.88rem}.auth-input{display:block;width:100%;height:48px;padding:0 14px;border:1.5px solid var(--field-line);border-radius:3px;background:var(--paper-lift);color:var(--ink);font:inherit;font-size:16px;outline:none;transition:border-color .15s}.auth-input::placeholder{color:var(--ink-faint)}.auth-input:hover{border-color:var(--ink-soft)}.auth-input:focus{border-color:var(--ink)}.auth-input:focus-visible{outline:3px solid var(--tape);outline-offset:1px}.auth-pw{position:relative}.auth-pw .auth-input{padding-right:52px}.auth-pw button{position:absolute;right:4px;top:50%;transform:translateY(-50%);display:grid;place-items:center;width:40px;height:40px;border-radius:2px;color:var(--ink-soft);background:none;border:0;cursor:pointer}.auth-pw button:hover{color:var(--ink)}.auth-btn{display:flex;align-items:center;justify-content:center;gap:10px;width:100%;min-height:50px;padding:0 18px;border:1.5px solid var(--ink);border-radius:3px;background:var(--ink);color:var(--paper);font:inherit;font-weight:700;font-size:1rem;cursor:pointer;transition:background-color .16s,color .16s,transform .12s}.auth-btn:hover:not(:disabled){background:transparent;color:var(--ink)}.auth-btn:active:not(:disabled){transform:translateY(1px)}.auth-btn:disabled{opacity:.6;cursor:progress}.auth-btn.line{background:transparent;color:var(--ink)}.auth-btn.line:hover:not(:disabled){background:var(--ink);color:var(--paper)}.auth-link{font-weight:700;text-decoration:underline;text-decoration-color:var(--tape);text-decoration-thickness:2px;text-underline-offset:4px;background:none;border:0;padding:0;font:inherit;color:inherit;cursor:pointer}.auth-link:hover{text-decoration-thickness:3px}.auth-label .auth-link{font-weight:600;font-size:.88rem}.auth-or{display:flex;align-items:center;gap:14px;color:var(--ink-faint);font-size:.9rem}.auth-or:after,.auth-or:before{content:"";flex:1;height:1px;background:var(--hair)}.auth-note{padding:11px 14px;border:1.5px solid var(--ink);border-radius:2px;font-size:.92rem;line-height:1.45}.auth-note.bad{border-color:var(--bad);color:var(--bad)}.auth-note a{font-weight:700;text-decoration:underline;text-underline-offset:3px}.auth-legal{color:var(--ink-faint);font-size:.85rem;line-height:1.5}.auth-legal a{text-decoration:underline;text-underline-offset:3px}.auth-check{display:flex;gap:10px;align-items:flex-start;cursor:pointer;color:var(--ink-soft);font-size:.92rem;line-height:1.45}.auth-check input{flex:none;width:20px;height:20px;margin:1px 0 0;accent-color:var(--tape);cursor:pointer}.auth-sent{border-top:1.5px solid var(--ink);padding-top:18px}.auth-sent .tape{font-size:.95rem}.auth-sent p{margin-top:14px;font-size:1rem}.auth-sent .small{color:var(--ink-soft);font-size:.92rem}@media (prefers-reduced-motion:reduce){.auth-btn,.auth-input{transition:none}}.auth.books{--tape:#d9a53a;--tape-ink:#1c1405;--stage:#16302f}@media (prefers-color-scheme:dark){.auth.books{--tape:#e2b04a;--stage:#102423}}.auth.books{--display:var(--font-dm-serif),Georgia,serif}.auth.books .auth-card h1,.auth.books .auth-set h2{font-weight:400;font-stretch:100%;letter-spacing:-.015em}