@import "https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;450;500;550;600;650;700;750;800&family=IBM+Plex+Mono:wght@400;500&display=swap";:root{font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;color:var(--ink);background:var(--paper);--paper:#fafafe;--ink:#191820;--muted:#767183;--violet:#7860dc;--accent:#6950cc;--on-accent:#fff;--lavender:#eee9fc;--border:#ddd8e7;--surface:#fff;--reader-bg:#e9e7ee;--glass:#fbfafeeb;--glass-border:#b9b0d699;--mono:"IBM Plex Mono", monospace;--spring:cubic-bezier(.2, 1.35, .4, 1);font-family:DM Sans,sans-serif}:root[data-theme=dark]{--paper:#101017;--ink:#f5f3ff;--muted:#a09eaf;--violet:#ad9aff;--accent:#b9a8ff;--on-accent:#1b1429;--lavender:#292435;--border:#36313f;--surface:#1a1923;--reader-bg:#0b0b10;--glass:#171720e8;--glass-border:#ad9aff59}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button,a{-webkit-tap-highlight-color:transparent;touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:default;opacity:.45}button svg,a svg{flex-shrink:0}a{color:inherit}input,select{min-width:0;color:var(--ink);background:var(--surface);border:1px solid var(--border);border-radius:15px;outline:none;min-height:50px;padding:14px 16px;font-size:15px;transition:border-color .16s,box-shadow .16s,background .18s}input::placeholder{color:var(--muted);opacity:.8}input:focus,select:focus{border-color:var(--violet);box-shadow:0 0 0 3px color-mix(in srgb, var(--violet) 15%, transparent)}button:focus-visible,a:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--violet);outline-offset:4px}.sr-only{clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.button{min-height:56px;transition:transform .25s var(--spring), background .16s, border-color .16s, box-shadow .16s;border:1px solid #0000;border-radius:17px;justify-content:center;align-items:center;gap:12px;padding:14px 24px;font-size:16px;font-weight:650;display:inline-flex}.button.primary{background:var(--violet);color:var(--on-accent)}.button.primary:hover:not(:disabled){background:color-mix(in srgb, var(--violet) 90%, var(--ink))}.button.outline{color:var(--ink);border-color:var(--glass-border);background:0 0}.button.outline:hover:not(:disabled){background:var(--lavender);border-color:var(--violet)}.button.soft{background:var(--lavender);color:var(--accent)}.button:not(:disabled):hover{transform:translateY(-2px)}.button:not(:disabled):active{transition-duration:80ms;transform:scale(.96)}.button.compact{border-radius:14px;gap:8px;min-height:44px;padding:10px 17px;font-size:14px}.button.full{width:100%}.icon-button{min-width:44px;min-height:44px;color:var(--ink);transition:background .16s, transform .25s var(--spring);background:0 0;border:0;border-radius:14px;justify-content:center;align-items:center;display:inline-flex}.icon-button:hover{background:var(--lavender)}.icon-button:active{transform:scale(.9)}.text-button,.text-action{color:var(--accent);text-align:left;background:0 0;border:0;align-items:center;gap:10px;min-height:44px;padding:12px 0;font-size:14px;text-decoration:none;display:flex}.text-button{width:100%}.text-button svg:last-child{margin-left:auto}.text-button:hover:not(:disabled),.text-action:hover{color:var(--violet)}.text-action{text-underline-offset:4px;text-decoration:underline}.muted{color:var(--muted)}.brand{color:var(--ink);white-space:nowrap;background:0 0;border:0;align-items:center;gap:15px;padding:0;display:flex}.brand>svg{color:var(--accent)}.brand>span{letter-spacing:-1.6px;font-size:36px;font-weight:800}.brand small{color:var(--muted);margin-left:5px;font-size:15px;font-weight:400}.home-shell{background:var(--paper);width:100%;margin:auto;padding-inline:clamp(24px,4.6vw,72px)}.home-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;gap:20px;max-width:1440px;height:84px;margin:auto;display:flex}.home-header nav{align-items:center;gap:29px;display:flex}.home-header nav>a,.nav-reading{color:var(--muted);white-space:nowrap;background:0 0;border:0;padding:12px 0;font-size:15px;text-decoration:none}.home-header nav>a:hover,.nav-reading:hover{color:var(--accent)}.theme-button{background:var(--surface);border:1px solid var(--border)}.hero{grid-template-columns:minmax(0,.42fr) minmax(0,.58fr);align-items:center;gap:40px;max-width:1440px;margin:auto;padding:48px 0 52px;display:grid}.hero-copy{animation:rise-in .5s var(--spring) both;padding:12px 0 0}.hero h1{letter-spacing:-.062em;margin:0 0 27px;font-size:clamp(52px,5.4vw,82px);font-weight:800;line-height:1.06}.hero h1 span{color:var(--violet);white-space:nowrap}.hero-description{color:var(--muted);letter-spacing:-.25px;margin:0 0 30px;font-size:clamp(16px,1.36vw,20px);line-height:1.6}.hero-actions{gap:14px;display:flex}.hero-actions .button{white-space:nowrap;flex:1;min-height:60px;padding:16px 23px;font-size:18px}.hero-actions .primary{justify-content:space-between}.account-caption{color:var(--muted);margin:18px 0 39px;font-size:14px;line-height:1.5}.invite-form{max-width:500px}.invite-form label{color:var(--muted);margin-bottom:10px;font-size:13px;display:block}.invite-form>div{gap:10px;display:flex}.invite-form input{width:100%;font:13px var(--mono);background:var(--surface);flex:1}.invite-form .button{background:var(--lavender);min-width:56px;min-height:52px;color:var(--accent);border-color:var(--glass-border);padding:13px}.hero-preview{min-width:0;height:clamp(475px,100svh - 310px,640px);animation:rise-in .65s 90ms var(--spring) both;padding-right:95px;position:relative}.chapter-preview{color:#f5f3ff;background:#13131d;border:1.5px solid #beb1ecb3;overflow:hidden;box-shadow:0 26px 50px #09081126}.main-preview{width:100%;height:100%;transition:transform .5s var(--spring);border-radius:28px;transform:rotate(-3deg)}.preview-toolbar{align-items:center;gap:14px;height:47px;padding:12px 16px;font-size:13px;display:flex}.preview-toolbar span{white-space:nowrap;flex:1;font-weight:650}.preview-toolbar small{color:#c4bdd6;white-space:nowrap;font-size:10px}.preview-art{background:#1b142c;height:calc(100% - 100px);overflow:hidden}.preview-art img{width:100%;height:auto;transition:transform .85s cubic-bezier(.2,.8,.3,1);display:block}.preview-sync{color:#eee7ff;background:#242131;align-items:center;gap:11px;height:53px;padding:0 16px;font-size:11px;display:flex}.preview-sync>span:nth-child(2){white-space:nowrap;flex:1}.preview-presence{background:#ffffff0a;border-radius:50%;align-items:center;gap:5px;padding:9px;display:flex}.preview-sync i{background:#35d5a6;border-radius:50%;width:8px;height:8px}.phone-preview{width:38%;height:86%;transition:transform .5s var(--spring);border:5px solid #252332;border-radius:34px;outline:1.5px solid #beb1ecb3;position:absolute;top:14%;right:0;transform:rotate(4deg);box-shadow:-6px 15px 30px #09081144}.phone-preview .preview-toolbar{gap:6px;height:41px;padding:10px 8px;font-size:9px}.phone-preview .preview-toolbar small{font-size:7px}.phone-preview .preview-art{height:calc(100% - 86px)}.phone-preview .preview-sync{gap:6px;height:45px;padding-inline:8px;font-size:8px}.phone-preview .preview-presence{gap:3px;padding:5px}.phone-preview .preview-sync i{width:6px;height:6px}.phone-preview .preview-sync>svg{display:none}.hero-preview:hover .main-preview{transform:rotate(-2deg)translateY(-3px)}.hero-preview:hover .phone-preview{transform:rotate(3deg)translateY(-6px)}.hero-preview:hover .preview-art img{transform:translateY(-3%)}.steps{border-block:1px solid var(--border);grid-template-columns:repeat(3,minmax(0,1fr));gap:26px;max-width:1440px;margin:auto;padding:29px 0;scroll-margin-top:24px;display:grid}.step{border-right:1px solid var(--border);align-items:center;gap:21px;padding-right:21px;display:flex}.step:last-child{border:0;padding-right:0}.step-number{color:var(--violet);letter-spacing:-2px;font-size:38px;font-weight:650;line-height:1}.step h2{letter-spacing:-.35px;margin:0 0 6px;font-size:16px;font-weight:700}.step p{color:var(--muted);margin:0;font-size:13px;line-height:1.5}.home-footer{max-width:1440px;color:var(--muted);justify-content:space-between;gap:20px;margin:auto;padding:23px 0;font-size:12px;display:flex}.modal{border:1px solid var(--glass-border);background:var(--paper);color:var(--ink);overscroll-behavior:contain;border-radius:28px;width:min(490px,100% - 28px);max-height:calc(100dvh - 32px);padding:0;overflow-y:auto;box-shadow:0 25px 80px #0005}.modal[open]{animation:modal-in .26s var(--spring)}.modal::backdrop{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#08081088}.modal-content{padding:30px}.modal h2{letter-spacing:-.9px;margin:0 36px 23px 0;font-size:27px;font-weight:750;line-height:1.15}.modal-close{color:var(--muted);position:absolute;top:16px;right:17px}.modal.sheet{background:var(--glass);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);transform:translateY(var(--drag-offset,0px));transition:transform .3s var(--spring)}.modal.sheet[data-dragging]{transition:none}.sheet-handle{display:none}.stack-form{flex-direction:column;gap:11px;display:flex}.stack-form>p:first-child,.modal-description{color:var(--muted);margin:0 0 13px;font-size:14px;line-height:1.6}.stack-form label,.field-label{margin-top:8px;font-size:13px;font-weight:550;display:block}.stack-form input{width:100%}.stack-form .full{margin-top:12px;font-size:15px}.optional{color:var(--muted);margin-left:5px;font-size:11px;font-weight:400;display:inline-block}.source-links{color:var(--accent);gap:25px;margin:5px 0 7px;font-size:12px;display:flex}.source-links a{align-items:center;gap:5px;text-decoration:none;display:flex}.source-links a:hover{text-decoration:underline}.form-error{color:#a83355;margin:3px 0;font-size:13px;line-height:1.5}[data-theme=dark] .form-error{color:#ffadbd}.copy-field{gap:8px;margin-top:11px;display:flex}.copy-field input{flex:1;width:100%;padding-inline:12px;font-size:12px}.copy-field .button{min-width:50px;padding:12px}.copy-status{color:var(--accent);overflow-wrap:anywhere;margin:15px 0 22px;font-size:12px;line-height:1.6}.invite-note{border-top:1px solid var(--border);color:var(--muted);align-items:flex-start;gap:12px;padding-top:20px;font-size:12px;line-height:1.7;display:flex}.invite-note svg{flex-shrink:0}.modal-actions{justify-content:flex-end;gap:10px;margin-top:24px;display:flex}.modal-actions .button{min-height:48px;padding:12px 16px;font-size:14px}.reader-shell.focus-reader{background:var(--reader-bg);width:100%;height:100dvh;position:relative;overflow:hidden}.reader-viewport{overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:var(--border) transparent;overflow-anchor:none;scroll-behavior:auto;outline-offset:-3px;position:absolute;inset:0;overflow-y:auto}.chapter-pages{max-width:var(--reader-width);background:#111;width:100%;margin:auto}.reader-page{min-height:1px;position:relative}.reader-page img{width:100%;height:auto;display:block}.page-error{background:var(--surface);min-height:180px;color:var(--muted);flex-direction:column;justify-content:center;align-items:center;gap:18px;display:flex;position:absolute;inset:0}.chapter-end{text-align:center;color:var(--muted);background:var(--paper);padding:75px 24px 130px}.chapter-end h2{color:var(--ink);letter-spacing:-.7px;margin:17px 0 12px;font-size:26px}.chapter-end p{margin-bottom:24px;font-size:14px;line-height:1.6}.reader-top{z-index:3;border:1px solid var(--glass-border);color:var(--ink);background:var(--glass);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);opacity:0;visibility:hidden;transition:transform .26s var(--spring), opacity .18s, visibility .18s;border-radius:20px;align-items:center;gap:24px;padding:10px 17px;display:flex;position:absolute;top:12px;left:12px;right:12px;transform:translateY(-110%)}.reader-top.visible{opacity:1;visibility:visible;transform:none}.reader-top .brand{gap:9px}.reader-top .brand>span{font-size:27px}.reader-top .brand svg{width:26px}.chapter-heading{flex:1;min-width:0}.chapter-heading p{color:var(--muted);margin:0 0 4px;font-size:10px}.chapter-heading h1{letter-spacing:-.4px;white-space:nowrap;text-overflow:ellipsis;margin:0;font-size:17px;line-height:1.2;overflow:hidden}.reader-top-actions{align-items:center;gap:9px;display:flex}.rhythm-bar{z-index:4;bottom:calc(12px + env(safe-area-inset-bottom));border:1px solid var(--glass-border);background:var(--glass);width:calc(100% - 24px);max-width:900px;min-height:66px;color:var(--ink);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border-radius:22px;align-items:center;gap:9px;padding:10px 12px;display:flex;position:absolute;left:50%;overflow:hidden;transform:translate(-50%);box-shadow:0 8px 28px #0003}.reading-progress{background:var(--violet);pointer-events:none;border-radius:8px;max-width:calc(100% - 24px);height:3px;position:absolute;top:0;left:12px}.rhythm-bar button{min-width:44px;min-height:44px;color:var(--ink);background:color-mix(in srgb, var(--ink) 5%, transparent);white-space:nowrap;transition:background .16s, transform .24s var(--spring), box-shadow .18s;border:0;border-radius:50%;justify-content:center;align-items:center;gap:6px;padding:8px 11px;font-size:12px;font-weight:550;display:flex}.rhythm-bar button:hover:not(:disabled){background:var(--lavender)}.rhythm-bar button:active:not(:disabled){transition-duration:80ms;transform:scale(.88)}.rhythm-bar .rhythm-status{text-align:left;background:0 0;border-radius:13px;flex:1;justify-content:flex-start;gap:11px;min-width:0;padding-left:0}.rhythm-status>span:last-child{min-width:0}.rhythm-label{white-space:nowrap;text-overflow:ellipsis;font-size:12px;font-weight:650;display:block;overflow:hidden}.rhythm-status small{color:var(--muted);text-overflow:ellipsis;margin-top:3px;font-size:10px;font-weight:400;display:block;overflow:hidden}.reader-presence{background:color-mix(in srgb, var(--ink) 4%, transparent);border-radius:50%;flex-shrink:0;gap:5px;padding:9px 7px;display:flex}.reader-presence.room-presence{justify-content:center;align-items:center;width:30px;height:32px;padding:0;position:relative}.room-presence .presence{width:6px;height:6px;position:absolute;bottom:0}.room-presence .presence:first-of-type{left:7px}.room-presence .presence:nth-of-type(2){left:17px}.presence{background:#847b91;border-radius:50%;flex-shrink:0;width:8px;height:8px;display:inline-block}.presence.online{background:#27c5a0}.reader-progress{font:11px var(--mono);color:var(--muted);margin-right:5px}.chapter-nav{gap:6px;display:flex}.chapter-nav button{border-radius:13px}.rhythm-bar .follow-button{background:var(--lavender);color:var(--accent);border-radius:13px}.rhythm-bar .lead-button{border-radius:13px}.rhythm-bar.paused .rhythm-label{color:#b47a1e}.rhythm-bar.paused .follow-button{color:#6f5018;background:#ead7a5}[data-theme=dark] .rhythm-bar.paused .rhythm-label{color:#f0cd86}.rhythm-bar .guide-target,.guide-target{box-shadow:0 0 0 2px var(--violet), 0 0 0 5px color-mix(in srgb, var(--violet) 17%, transparent)}.compact-dock .rhythm-status small{display:none}.compact-dock .rhythm-bar{min-height:58px;padding-block:6px}.chapter-loading{z-index:5;color:var(--ink);background:var(--glass);border:1px solid var(--glass-border);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-radius:16px;align-items:center;gap:10px;padding:12px 18px;font-size:13px;display:flex;position:absolute;top:88px;left:50%;transform:translate(-50%)}.reader-error{z-index:5;width:max-content;max-width:calc(100% - 28px);color:var(--ink);background:var(--paper);border:1px solid var(--glass-border);border-radius:17px;align-items:center;gap:16px;padding:13px 18px;font-size:13px;display:flex;position:absolute;bottom:94px;left:50%;transform:translate(-50%)}.reader-error button{color:var(--accent);background:0 0;border:0;min-height:44px;font-weight:650}.room-tabs{border:1px solid var(--glass-border);border-radius:15px;gap:3px;margin-bottom:23px;padding:3px;display:flex}.room-tabs button{min-height:40px;color:var(--muted);background:0 0;border:0;border-radius:12px;flex:1;font-size:14px;font-weight:600;transition:background .18s,color .18s}.room-tabs button[aria-selected=true]{background:var(--violet);color:var(--on-accent)}.room-tab-content{animation:.2s ease-out rise-in}.participant-list{flex-direction:column;gap:19px;margin:0 0 24px;display:flex}.participant,.empty-participant{text-align:left;align-items:center;gap:13px;display:flex}.avatar{background:var(--lavender);width:44px;height:44px;color:var(--accent);border-radius:50%;flex-shrink:0;place-items:center;font-size:18px;font-weight:500;display:grid;position:relative}.avatar-1{color:#317f70;background:#d9eee8}[data-theme=dark] .avatar-1{color:#9be6d1;background:#25443e}.avatar .presence{width:10px;height:10px;box-shadow:0 0 0 2px var(--paper);position:absolute;bottom:0;right:0}.participant>div:nth-child(2),.empty-participant>div:nth-child(2){flex:1;min-width:0}.participant strong,.empty-participant strong{overflow-wrap:anywhere;font-size:14px;font-weight:600;display:block}.participant strong span{color:var(--muted);font-weight:400}.participant small,.empty-participant small{color:var(--muted);margin-top:4px;font-size:12px;display:block}.empty-participant{color:var(--muted);background:0 0;border:0;padding:0}.empty-participant .avatar{border:1px dashed var(--glass-border);background:0 0}.room-panel .button.full{border-radius:15px;min-height:49px;font-size:14px}.room-code-label{color:var(--muted);letter-spacing:.4px;margin:17px 0 8px;font-size:10px;display:block}.room-code-field{background:var(--surface);border:1px solid var(--border);border-radius:14px;align-items:center;padding-right:3px;display:flex}.room-code-field input{width:100%;min-height:46px;font:13px var(--mono);letter-spacing:.8px;background:0 0;border:0;flex:1;padding:12px 14px}.room-panel .lead-action{margin-top:12px}.progress-meta{color:var(--muted);justify-content:space-between;gap:16px;margin:24px 0 10px;font-size:12px;display:flex}.progress-meta strong{color:var(--ink);font-weight:550}.progress-track{background:var(--border);border-radius:8px;width:100%;height:4px;overflow:hidden}.progress-track span{background:var(--violet);border-radius:8px;height:100%;display:block}.leave-button{width:auto;color:var(--muted);margin:18px auto 0;font-size:12px}.leave-button svg:last-child{margin-left:0}.room-note{color:var(--muted);text-align:center;margin:5px 0 0;font-size:10px;line-height:1.6}.reader-settings>label,.width-setting label{color:var(--muted);margin:0 0 9px;font-size:12px;display:block}.reader-settings select{width:100%;font-size:14px}.width-setting{margin-top:24px}.width-setting label{justify-content:space-between;display:flex}.width-setting label span{font:11px var(--mono)}.width-setting input[type=range]{width:100%;accent-color:var(--violet);border:0;min-height:28px;padding:0}.reading-actions{border-top:1px solid var(--border);margin-top:25px;padding-top:12px}.reading-actions .text-button{padding-block:13px;font-size:13px}.chapter-picker>input{width:100%;margin-top:10px}.chapter-list{max-height:48dvh;margin-top:17px;overflow-y:auto}.chapter-list button{width:100%;color:var(--ink);border:0;border-bottom:1px solid var(--border);text-align:left;background:0 0;justify-content:space-between;align-items:center;gap:12px;min-height:48px;padding:14px 12px;font-size:13px;display:flex}.chapter-list button:hover:not(:disabled){background:var(--lavender)}.chapter-list button.current{background:var(--lavender);color:var(--accent);opacity:1;border-radius:13px}.chapter-list button>span:last-child{white-space:nowrap;align-items:center;gap:7px;display:flex}.picker-note{font-size:12px;line-height:1.6}.guide-card{z-index:5;bottom:calc(93px + env(safe-area-inset-bottom));border:1px solid var(--glass-border);width:min(390px,100% - 24px);color:var(--ink);background:var(--glass);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);animation:guide-in .3s var(--spring);border-radius:25px;padding:14px 22px 18px;position:absolute;left:50%;transform:translate(-50%);box-shadow:0 10px 30px #0003}.guide-meta{color:var(--muted);justify-content:space-between;align-items:center;gap:15px;font-size:11px;display:flex}.guide-meta .icon-button{margin-right:-9px}.guide-copy{animation:.2s ease-out rise-in}.guide-card h2{letter-spacing:-.55px;margin:5px 0 9px;font-size:22px;font-weight:700;line-height:1.2}.guide-card p{color:var(--muted);margin:0 0 9px;font-size:14px;line-height:1.6}.guide-actions{align-items:center;gap:17px;margin-top:15px;display:flex}.guide-card .text-action{font-size:12px}.guide-card>.text-action{min-height:35px;padding-block:9px 0}.shelf-main{max-width:1040px;margin:60px auto 80px}.eyebrow{color:var(--muted);letter-spacing:1px;font-size:11px}.shelf-heading h1{letter-spacing:-.05em;margin:12px 0 35px;font-size:clamp(36px,5vw,60px);line-height:1.1}.shelf-link{border-bottom:1px solid var(--border);padding-bottom:35px}.shelf-link label{margin-bottom:12px;font-size:13px;font-weight:550;display:block}.shelf-link>div{gap:12px;display:flex}.shelf-link input{flex:1}.shelf-section{margin-top:36px}.shelf-section-heading{justify-content:space-between;align-items:center;gap:15px;margin-bottom:20px;display:flex}.shelf-section-heading h2{letter-spacing:-.7px;margin:0;font-size:22px}.shelf-section-heading>span{color:var(--muted);font-size:12px}.source-grid,.recent-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;display:grid}.source-card{color:var(--ink);background:var(--surface);border:1px solid var(--border);transition:border-color .18s, transform .25s var(--spring);border-radius:20px;align-items:center;gap:17px;padding:23px;text-decoration:none;display:flex}.source-card:hover{border-color:var(--violet);transform:translateY(-2px)}.source-monogram{background:var(--lavender);width:49px;height:49px;color:var(--accent);border-radius:15px;flex-shrink:0;place-items:center;font-size:13px;font-weight:650;display:grid}.source-card div{flex:1;min-width:0}.source-card h3{margin:0 0 6px;font-size:16px}.source-card p{color:var(--muted);margin:0;font-size:12px;line-height:1.5}.source-card>svg{color:var(--muted)}.source-policy{color:var(--muted);margin-top:18px;font-size:12px;line-height:1.6}.shelf-empty{border:1px dashed var(--border);color:var(--muted);border-radius:20px;align-items:center;gap:13px;padding:25px;font-size:14px;display:flex}.shelf-empty p{margin:0}.recent-card{background:var(--surface);border:1px solid var(--border);border-radius:20px;padding:25px;position:relative}.recent-icon{color:var(--accent);margin-bottom:18px}.recent-card h3{letter-spacing:-.5px;margin:10px 0;font-size:21px;line-height:1.25}.recent-card p{color:var(--muted);margin:0 0 24px;font-size:13px}.recent-card .text-button{margin-top:8px;font-size:13px}.remove-reading{color:var(--muted);position:absolute;top:10px;right:10px}.toast{z-index:10;color:#fff;background:#272230;border-radius:17px;align-items:center;gap:15px;width:max-content;max-width:calc(100% - 28px);padding:10px 12px 10px 18px;font-size:13px;display:flex;position:fixed;bottom:98px;left:50%;transform:translate(-50%);box-shadow:0 10px 25px #0004}.toast button{color:#fff;background:0 0;border:0;border-radius:50%;justify-content:center;align-items:center;min-width:36px;min-height:36px;display:flex}.restoring{min-height:100dvh;color:var(--muted);flex-direction:column;justify-content:center;align-items:center;gap:12px;font-size:14px;display:flex}.spin{animation:1.2s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}@keyframes rise-in{0%{opacity:0;transform:translateY(15px)}to{opacity:1;transform:translateY(0)}}@keyframes modal-in{0%{opacity:0;transform:translateY(22px)scale(.97)}to{opacity:1;transform:translateY(0)scale(1)}}@keyframes guide-in{0%{opacity:0;transform:translate(-50%,18px)}to{opacity:1;transform:translate(-50%)}}@media (max-width:1200px){.brand small{display:none}.hero{gap:30px}.hero h1{font-size:5.5vw}.hero-description{font-size:16px}.desktop-break{display:none}.hero-actions .button{padding-inline:16px;font-size:15px}.hero-preview{padding-right:70px}.hero-preview .preview-toolbar{font-size:11px}.phone-preview .preview-toolbar{gap:4px;font-size:7px}.phone-preview .preview-toolbar small{font-size:6px}.step{gap:16px;padding-right:16px}.step h2{font-size:14px}.step p{font-size:12px}}@media (max-width:900px){.home-header nav{gap:17px}.home-header nav>a{display:none}.hero{grid-template-columns:minmax(0,1fr);gap:58px;padding-top:42px}.hero-copy{width:100%;max-width:620px;margin:auto}.hero h1{font-size:clamp(48px,8.5vw,72px)}.hero-description,.hero-actions .button{font-size:18px}.hero-preview{width:100%;max-width:610px;height:590px;margin:auto;padding-right:90px}.hero-preview .preview-toolbar{font-size:13px}.phone-preview .preview-toolbar{font-size:8px}.steps{gap:20px}.step{border:0;padding:0;display:block}.step-number{margin-bottom:15px;display:block}.reader-top .brand>span{display:none}.reader-top{gap:13px}.reader-top-actions{gap:6px}}@media (max-width:600px){.modal.sheet{inset:auto 10px calc(10px + env(safe-area-inset-bottom));width:auto;max-height:calc(100dvh - 55px);margin:0;position:fixed}.sheet-handle{touch-action:none;cursor:grab;justify-content:center;align-items:center;height:27px;display:flex}.sheet-handle span{background:var(--border);border-radius:8px;width:42px;height:4px}.sheet .modal-content{padding-top:5px}.sheet .modal-close{top:24px}}@media (max-width:520px){.home-shell{padding-inline:22px}.home-header{gap:10px;height:76px}.brand{gap:8px}.brand>span{letter-spacing:-1.3px;font-size:28px}.brand svg{width:28px;height:28px}.home-header nav{gap:7px}.nav-reading{font-size:11px}.home-header .button{border-radius:13px;min-height:42px;padding:10px 12px;font-size:12px}.home-header .theme-button{min-width:38px;min-height:42px}.hero{gap:43px;padding-block:29px 42px}.hero-copy{padding-top:5px}.hero h1{margin-bottom:20px;font-size:clamp(38px,11.7vw,61px)}.hero-description{margin-bottom:25px;font-size:15px;line-height:1.65}.hero-actions{gap:10px}.hero-actions .button{border-radius:16px;gap:8px;min-height:54px;padding:12px 14px;font-size:14px}.hero-actions svg{width:20px}.account-caption{margin:17px 0 26px;font-size:11px;line-height:1.6}.invite-form label{font-size:12px}.invite-form input{min-height:48px;padding:12px;font-size:12px}.invite-form .button{min-width:51px;min-height:48px}.hero-preview{height:438px;padding-right:52px}.main-preview{border-radius:24px;transform:rotate(-2deg)}.hero-preview .preview-toolbar{gap:7px;height:40px;padding-inline:10px;font-size:10px}.hero-preview .preview-toolbar small{font-size:8px}.preview-sync{gap:7px;height:43px;padding-inline:10px;font-size:9px}.preview-art{height:calc(100% - 83px)}.preview-presence{gap:3px;padding:6px}.preview-sync i{width:6px;height:6px}.phone-preview{border-width:3px;border-radius:27px;width:41%;height:72%;top:24%}.phone-preview .preview-toolbar{gap:3px;height:32px;padding:7px 5px;font-size:6px}.phone-preview .preview-toolbar small{font-size:5px}.phone-preview .preview-art{height:calc(100% - 66px)}.phone-preview .preview-sync{gap:4px;height:34px;padding-inline:5px;font-size:6px}.phone-preview .preview-presence{gap:2px;padding:3px}.phone-preview .preview-sync i{width:4px;height:4px}.steps{grid-template-columns:1fr;gap:27px;padding-block:28px}.step{align-items:flex-start;gap:24px;display:flex}.step-number{min-width:36px;margin:0;font-size:30px}.step h2{font-size:16px}.step p{font-size:12px}.home-footer{font-size:11px;line-height:1.8;display:block}.home-footer span{display:block}.modal-content{padding:28px 24px}.modal h2{font-size:25px}input,select,.stack-form input,.copy-field input,.shelf-link input{font-size:16px}.optional{margin:4px 0 0;display:block}.modal-actions .button{padding-inline:14px;font-size:13px}.reader-top{border-radius:18px;gap:8px;padding:8px;top:8px;left:8px;right:8px}.reader-top .chapter-heading h1{font-size:14px}.reader-top .chapter-heading p{font-size:9px}.reader-top-actions{gap:2px}.reader-top-actions .button{border:0;min-width:40px;padding:10px}.reader-top-actions .button>span,.reader-top-actions .button>svg:last-child{display:none}.reader-top-actions .icon-button{min-width:40px}.rhythm-bar{border-radius:22px;gap:2px;min-height:64px;padding:8px}.rhythm-bar button{padding:8px}.rhythm-bar .rhythm-status{gap:6px;min-width:44px}.reader-presence{gap:3px;padding:8px 5px}.reader-presence .presence{width:6px;height:6px}.rhythm-label{font-size:10px}.rhythm-status small{font-size:9px}.reader-progress,.chapter-nav button span,.follow-button span,.lead-button span{display:none}.chapter-nav{gap:3px}.chapter-nav button,.rhythm-bar .follow-button,.rhythm-bar .lead-button{border-radius:50%}.width-setting{display:none}.room-code-field input{font-size:16px}.guide-card{padding:10px 20px 16px}.guide-card h2{font-size:21px}.guide-card p{font-size:13px}.guide-actions{gap:13px}.shelf-main{margin-block:36px 55px}.shelf-heading h1{margin-bottom:30px}.shelf-link>div{flex-direction:column}.source-grid,.recent-grid{grid-template-columns:1fr;gap:14px}.shelf-section-heading h2{font-size:18px}.shelf-section-heading>span{font-size:10px}.source-card{padding:20px 17px}.shelf-empty{padding:23px 18px;font-size:13px}}@media (max-width:360px){.home-shell{padding-inline:18px}.home-header .brand>svg{display:none}.home-header nav{gap:5px}.nav-reading{font-size:10px}.hero-actions .button{padding:12px 10px;font-size:12px}.hero h1{font-size:11.7vw}.hero-preview{height:384px;padding-right:48px}.rhythm-status .rhythm-label{font-size:10px}.rhythm-status small{display:none}.reader-presence{padding-inline:3px}.guide-card h2{font-size:19px}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}