/*! tailwindcss v4.3.3 | MIT License | https://tailwindcss.com */
@layer theme{:root,:host{--font-sans:"Plus Jakarta Sans", "PingFang SC", sans-serif;--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring:where(:not(iframe)){outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.visible{visibility:visible}.static{position:static}.block{display:block}.contents{display:contents}.italic{font-style:italic}}@font-face{font-family:Plus Jakarta Sans;font-style:normal;font-display:swap;font-weight:400;src:url(/_astro/plus-jakarta-sans-latin-400-normal.Dhut76fR.woff2)format("woff2"),url(/_astro/plus-jakarta-sans-latin-400-normal.BDKaGhyp.woff)format("woff")}@font-face{font-family:Plus Jakarta Sans;font-style:normal;font-display:swap;font-weight:500;src:url(/_astro/plus-jakarta-sans-latin-500-normal.Bf-nb4oT.woff2)format("woff2"),url(/_astro/plus-jakarta-sans-latin-500-normal.DYtqi0QS.woff)format("woff")}@font-face{font-family:Plus Jakarta Sans;font-style:normal;font-display:swap;font-weight:600;src:url(/_astro/plus-jakarta-sans-latin-600-normal.DLTa1BUW.woff2)format("woff2"),url(/_astro/plus-jakarta-sans-latin-600-normal.BR_Ojra4.woff)format("woff")}@font-face{font-family:Plus Jakarta Sans;font-style:normal;font-display:swap;font-weight:700;src:url(/_astro/plus-jakarta-sans-latin-700-normal.CfpNZvy6.woff2)format("woff2"),url(/_astro/plus-jakarta-sans-latin-700-normal.DqEcQeE5.woff)format("woff")}@font-face{font-family:Plus Jakarta Sans;font-style:normal;font-display:swap;font-weight:800;src:url(/_astro/plus-jakarta-sans-latin-800-normal.CusIZhrK.woff2)format("woff2"),url(/_astro/plus-jakarta-sans-latin-800-normal.BRNHt2w0.woff)format("woff")}@font-face{font-family:Instrument Serif;font-style:italic;font-display:swap;font-weight:400;src:url(/_astro/instrument-serif-latin-400-italic.DKMiL14s.woff2)format("woff2"),url(/_astro/instrument-serif-latin-400-italic.u__WvvIK.woff)format("woff")}@font-face{font-family:DM Serif Display;font-style:italic;font-display:swap;font-weight:400;src:url(/_astro/dm-serif-display-latin-400-italic.DpcbibHm.woff2)format("woff2"),url(/_astro/dm-serif-display-latin-400-italic.BgxzcTJK.woff)format("woff")}@font-face{font-family:Kalam;font-style:normal;font-display:swap;font-weight:400;src:url(/_astro/kalam-latin-400-normal.BthBl_aR.woff2)format("woff2"),url(/_astro/kalam-latin-400-normal.Bl-H2BUA.woff)format("woff")}:root{--paper:#f8f4ec;--ink:#19171c;--coral:#ff5938;--blue:#214dff;--muted:#5c5b68;--line:#26233329;font-family:var(--font-sans);color:var(--ink);background:var(--paper);font-synthesis:none;scroll-behavior:smooth;scroll-padding-top:24px;overflow-x:clip}*{box-sizing:border-box}body{margin:0;overflow-x:clip}a,button,summary{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}button,summary{cursor:pointer}button{font:inherit}img{max-width:100%;height:auto;display:block}svg{flex-shrink:0}p,h1,h2,h3{margin:0}ul{margin:0;padding:0;list-style:none}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--blue);outline-offset:6px}::selection{color:var(--ink);background:#ffb09b}.skip-link{background:var(--ink);color:#fff;z-index:100;padding:12px 20px;position:fixed;top:8px;left:8px;transform:translateY(-150%)}.skip-link:focus{transform:none}.site-header{z-index:10;justify-content:space-between;align-items:center;gap:34px;max-width:1800px;height:100px;margin:auto;padding:0 3.35%;display:flex;position:relative}.brand{flex-shrink:0;align-items:center;gap:16px;display:inline-flex}.brand img{object-fit:contain;border-radius:22%;width:68px;height:68px}.brand span{letter-spacing:-2.7px;font-size:43px;font-style:italic;font-weight:800;line-height:1}.desktop-nav{white-space:nowrap;gap:clamp(22px,3vw,50px);margin-left:auto;margin-right:auto;font-size:17px;font-weight:500;display:flex}.desktop-nav a{padding:12px 0;transition:color .2s}.desktop-nav a:hover{color:var(--coral)}.header-actions{flex-shrink:0;align-items:center;gap:32px;display:flex}.button{border:1.5px solid #0000;border-radius:999px;justify-content:center;align-items:center;gap:9px;padding:19px 35px;font-size:20px;font-weight:600;line-height:1.2;transition:background .2s,color .2s,transform .2s;display:inline-flex}.button svg{width:22px;height:22px}.button:hover{transform:translateY(-2px)}.button-primary{background:var(--blue);color:#fff}.button-primary:hover{background:#163cdb}.button-outline{border-color:var(--blue);color:var(--blue);padding:15px 29px;font-size:18px}.button-outline:hover{background:var(--blue);color:#fff}.language-picker{position:relative}.language-picker summary{align-items:center;gap:10px;font-size:16px;list-style:none;display:flex}.language-picker summary::-webkit-details-marker{display:none}.mobile-nav summary::-webkit-details-marker{display:none}.language-picker summary svg:first-child{width:24px}.language-picker summary svg:last-child{width:15px;height:15px}.language-options{background:var(--paper);border:1px solid var(--line);border-radius:15px;min-width:170px;padding:8px;position:absolute;top:40px;right:0;box-shadow:0 12px 30px #0001}.language-options a{border-radius:8px;justify-content:space-between;padding:12px;font-size:14px;display:flex}.language-options a:hover{background:#ede8dd}.mobile-nav{display:none}.hero{isolation:isolate;max-width:1800px;min-height:calc(min(63vw,1120px) - 100px);margin:auto;padding:62px 3.35% 60px;position:relative;overflow:visible}.hero-copy{z-index:3;pointer-events:none;width:42%;max-width:680px;position:relative}.hero-copy a{pointer-events:auto}.eyebrow{letter-spacing:3.6px;font-size:13px;font-weight:500;line-height:1.6}.hero .eyebrow{letter-spacing:4px;white-space:nowrap;margin-bottom:18px;font-size:15px}h1{letter-spacing:-6.3px;margin-bottom:22px;font-size:clamp(73px,7.6vw,135px);font-weight:800;line-height:.99}h1 span,h1 em{display:block}em{color:var(--coral);letter-spacing:-.04em;font-family:Instrument Serif,Georgia,serif;font-weight:400}h1 em{letter-spacing:-.045em;margin-top:1px;font-family:DM Serif Display,Georgia,serif;font-size:1.04em;line-height:.9}.hero-description{letter-spacing:-.6px;max-width:565px;margin:22px 0 34px;font-size:clamp(18px,1.48vw,25px);line-height:1.56}.hero-actions{align-items:center;gap:25px;display:flex}.text-link{white-space:nowrap;align-items:center;gap:8px;font-size:19px;font-weight:600;display:inline-flex}.text-link:hover{color:var(--blue)}.text-link svg{width:20px}.store-badges{align-items:center;gap:15px;margin-top:22px;display:flex}.store-badge{color:#fff;background:#050505;border-radius:8px;align-items:center;gap:10px;min-width:184px;height:57px;padding:8px 16px;transition:transform .2s,background .2s;display:inline-flex}.store-badge:hover{background:#28252c;transform:translateY(-2px)}.store-badge small{letter-spacing:.1px;font-family:Arial,sans-serif;font-size:11px;line-height:1.1;display:block}.store-badge strong{white-space:nowrap;font-family:Arial,sans-serif;font-size:25px;font-weight:500;line-height:1.1;display:block}.hero-features{white-space:nowrap;letter-spacing:.7px;gap:22px;margin-top:57px;font-size:15px;display:flex}.hero-features li:not(:last-child):after{content:"/";margin-left:22px}.hero-art{aspect-ratio:1;z-index:1;pointer-events:none;width:67%;position:absolute;top:-100px;right:-1.8%}.ribbons{object-fit:contain;width:100%;height:100%;position:absolute;inset:0;transform:translate(5%)}.screen{transform-origin:50%;background:linear-gradient(115deg,#bcb3a8,#e5ddd2 38%,#9e9790 73%,#e5ddd2);border:1px solid #9e9689;border-radius:39px;padding:6px;position:absolute;overflow:hidden;box-shadow:0 3px 3px #211c2633,0 21px 23px -11px #5d4c333d}.screen>img{border:2px solid #302e2c;border-radius:32px;width:100%}.screen-stories{z-index:2;width:32%;top:13%;left:18%;transform:rotate(-4deg)}.screen-control{z-index:3;width:36%;top:13%;left:47%;transform:rotate(7deg)}.hand-note{z-index:4;letter-spacing:-.3px;font-family:Kalam,cursive;font-size:22px;line-height:1.2;position:absolute}.hand-note span{display:block}.hand-note svg{fill:none;width:60px;stroke:var(--ink);stroke-width:2.5px;stroke-linecap:round;stroke-linejoin:round;margin:10px auto 0;display:block}.note-story{top:20%;left:4%;transform:rotate(-8deg)}.note-control{width:90px;font-size:15px;top:24%;right:3%;transform:rotate(-7deg)}.note-control svg{height:60px}.spark{fill:none;width:49px;height:49px;stroke:var(--coral);stroke-width:5px;stroke-linecap:round;z-index:4;position:absolute}.spark-one{top:35%;left:6%;transform:rotate(5deg)}.spark-two{top:40%;right:4%;transform:rotate(12deg)}.art-caption{color:var(--muted);font-size:11px;position:absolute;bottom:6%;right:6%}.section-pad{padding:115px max(5%,50vw - 760px)}.play-section{border-top:1px solid var(--line);grid-template-columns:1fr 1fr;gap:10%;display:grid}h2{letter-spacing:-3.4px;font-size:clamp(42px,4.5vw,72px);font-weight:800;line-height:1.05}h2 em{font-size:1.2em}.section-intro>.eyebrow,.guides-section>.eyebrow{margin-bottom:25px}.section-description{max-width:450px;margin:30px 0;font-size:21px;line-height:1.6}.underlined-link{border-bottom:1px solid;align-items:center;gap:8px;padding-bottom:6px;font-size:17px;font-weight:500;transition:color .2s;display:inline-flex}.underlined-link svg{width:19px;height:19px}.underlined-link:hover{color:var(--blue)}.mode-row{border-bottom:1px solid var(--line);align-items:center;gap:28px;padding:21px 0;display:flex}.mode-row:first-child{padding-top:0}.mode-number{color:#777382;font-size:13px}.mode-row>svg{color:#e5a21b;width:32px;height:32px}.mode-row:nth-child(2)>svg,.mode-row:nth-child(4)>svg{color:var(--coral)}.mode-row:nth-child(5)>svg{color:#0aab77}.mode-row:nth-child(6)>svg{color:var(--blue)}.mode-row h3{letter-spacing:-.6px;font-size:20px;font-weight:700;line-height:1.5}.mode-row p{color:var(--muted);margin-top:3px;font-size:14px}.mode-row>.mode-arrow{width:19px;height:19px;color:var(--ink);opacity:0;margin-left:auto;transition:all .2s;transform:translate(-5px,5px)}.mode-row:hover>.mode-arrow,.mode-row:focus-visible>.mode-arrow{opacity:1;transform:none}.compatibility{color:var(--muted);margin-top:20px;font-size:11px;line-height:1.6}.guides-section{border-top:1px solid var(--line);padding-top:80px;padding-bottom:95px}.guide-grid{grid-template-columns:repeat(3,1fr);gap:40px;margin-top:54px;display:grid}.guide-card{border-top:1px solid var(--ink);padding-top:24px}.guide-card .eyebrow{letter-spacing:2.7px;color:var(--muted);margin-bottom:12px;font-size:11px}.guide-card h3{letter-spacing:-1px;font-size:24px;font-weight:700}.guide-card>p:not(.eyebrow){color:var(--muted);max-width:330px;margin:12px 0 24px;font-size:17px;line-height:1.6}.partner-band{background:var(--blue);color:#fff;justify-content:space-between;align-items:center;gap:30px;padding:64px max(8%,50vw - 715px);display:flex;overflow:hidden}.partner-band .eyebrow{letter-spacing:3px;margin-bottom:22px;font-size:12px}.partner-band h2{letter-spacing:-2.8px;font-size:clamp(40px,4.2vw,66px)}.partner-band h2 em{color:#fff;margin-left:12%}.button-white{color:#fff;white-space:nowrap;border-color:#fff}.button-white:hover{color:var(--blue);background:#fff}.site-footer{padding:55px 5% 25px}.footer-main{justify-content:space-between;align-items:center;padding-bottom:45px;display:flex}.site-footer .brand img{width:42px;height:42px}.site-footer .brand span{letter-spacing:-1.7px;font-size:29px}.site-footer .brand{gap:10px}.footer-main p{color:var(--muted);margin-top:15px;font-size:14px}.footer-main nav{gap:30px;font-size:14px;display:flex}.footer-bottom{border-top:1px solid var(--line);color:var(--muted);justify-content:space-between;gap:20px;padding-top:22px;font-size:10px;display:flex}.footer-bottom>div{gap:22px;display:flex}.site-footer a:hover{color:var(--blue)}.page-intro{max-width:1400px;margin:auto;padding:90px 6% 50px}.page-intro h1{letter-spacing:-4px;max-width:1050px;margin:28px 0;font-size:clamp(44px,5.2vw,84px);line-height:1.06}.page-intro>p{max-width:730px;color:var(--muted);font-size:20px;line-height:1.7}.back-link{color:var(--muted);align-items:center;gap:8px;font-size:13px;display:inline-flex}.back-link svg{width:16px;height:16px;transform:rotate(225deg)}.interior-main{max-width:1400px;margin:auto;padding:0 6% 100px}.interior-main .guide-grid{margin-top:0}.article-grid{grid-template-columns:minmax(0,760px) minmax(220px,1fr);gap:100px;display:grid}.prose{color:#44424e;overflow-wrap:anywhere;font-size:17px;line-height:1.85}.prose h2{letter-spacing:-1px;color:var(--ink);margin:42px 0 18px;font-size:30px;font-weight:700;line-height:1.25}.prose h2:first-child{margin-top:0}.prose h3{color:var(--ink);margin:26px 0 10px;font-size:20px;font-weight:600}.prose p{margin:0 0 20px}.prose ol,.prose ul{list-style:revert;margin:15px 0 25px;padding-left:24px}.prose li{margin:8px 0;padding-left:5px}.prose a{text-underline-offset:4px;color:var(--blue);text-decoration:underline}.prose strong{color:var(--ink);font-weight:700}.guide-aside{border-top:1px solid var(--line);align-self:start;padding-top:22px}.guide-aside h2{letter-spacing:-.5px;font-size:21px}.guide-aside p{color:var(--muted);margin:16px 0 22px;font-size:14px;line-height:1.7}.guide-aside a{font-size:14px}.brand-resource{border-top:1px solid var(--line);margin-top:40px;padding:30px 0}.brand-resource img{width:100px;margin-bottom:25px}.brand-resource p{color:var(--muted);margin-top:20px;font-size:13px;line-height:1.7}.download-web{background:#ece7dd;border-radius:24px;justify-content:space-between;align-items:center;gap:35px;margin-bottom:50px;padding:35px 40px;display:flex}.download-web h2{letter-spacing:-1px;margin-bottom:14px;font-size:32px}.download-web p{color:var(--muted);font-size:15px;line-height:1.7}.download-grid{grid-template-columns:1fr 1fr;gap:40px;display:grid}.download-option{border-top:1px solid var(--ink);padding:30px 0;scroll-margin-top:35px}.download-option h2{letter-spacing:-1.2px;margin:15px 0 22px;font-size:32px}.download-option p{color:var(--muted);margin-bottom:12px;font-size:15px;line-height:1.7}.download-option p strong{color:var(--ink)}.partner-page{max-width:820px}.partner-page>p{color:var(--muted);margin-bottom:32px;font-size:20px;line-height:1.8}.partner-topics{flex-wrap:wrap;gap:20px;margin-bottom:42px;display:flex}.partner-topics span{border-bottom:1px solid var(--coral);padding-bottom:10px;font-size:14px}.email-address{color:var(--muted);margin-top:22px;font-size:14px;display:block}.not-found{min-height:55vh}.legal-meta{color:var(--muted);flex-wrap:wrap;gap:10px 24px;margin-bottom:24px;font-size:13px;display:flex}.legal-grid{grid-template-columns:minmax(0,760px) minmax(200px,1fr);gap:70px;display:grid}.legal-grid .prose section+section{margin-top:40px}.legal-action{margin-bottom:42px}.legal-action .button{color:#fff;font-size:16px;text-decoration:none}.legal-action p{margin-top:16px;font-size:14px}.legal-aside nav{gap:12px;margin:20px 0 35px;display:grid}.legal-aside a{color:var(--muted);line-height:1.6}.legal-aside a:hover,.legal-aside a[aria-current]{color:var(--blue)}@media (width<=900px){.legal-grid{grid-template-columns:minmax(0,1fr);gap:40px}}html[lang=zh-CN] h1{letter-spacing:-3px;font-size:clamp(68px,6.6vw,108px);line-height:1.12}html[lang=zh-CN] em{font-family:Georgia,Songti SC,serif;font-size:1.03em;font-style:italic}html[lang=zh-CN] .hero-description{max-width:490px}html[lang=zh-CN] .hero .eyebrow{letter-spacing:2px}html[lang=zh-CN] .hand-note{font-family:Kaiti SC,Songti SC,serif}@media (width>=1800px){.hero-art{top:-100px}.hero-copy{padding-top:12px}.hero-description{margin-top:32px;margin-bottom:38px}.hero-features{margin-top:65px}}@media (width<=1250px){.site-header{gap:20px;height:88px}.brand{gap:10px}.brand img{width:51px;height:51px}.brand span{letter-spacing:-1.8px;font-size:33px}.desktop-nav{gap:25px;font-size:14px}.header-actions{gap:20px}.header-web{padding:13px 20px;font-size:14px}.hero{min-height:calc(68vw - 88px);padding-top:48px}h1{letter-spacing:-4px}.hero .eyebrow{letter-spacing:2.5px;font-size:11px}.hero-description{margin-top:20px;margin-bottom:24px}.hero-actions{gap:20px}.hero-actions .button{padding:17px 23px;font-size:16px}.text-link{font-size:15px}.store-badge{gap:8px;min-width:150px;height:48px;padding:6px 12px}.store-badge strong{font-size:21px}.store-badge small{font-size:9px}.store-badge svg{width:23px;height:26px}.hero-features{gap:15px;margin-top:36px;font-size:11px}.hero-features li:not(:last-child):after{margin-left:15px}.hero-art{width:66%;top:-34px}.hand-note{font-size:17px}.note-control{font-size:13px;right:1%}.screen{border-radius:29px;padding:4px}.screen>img{border-radius:23px}.note-story{left:1%}.section-pad{padding-top:85px;padding-bottom:85px}.section-description{font-size:18px}.mode-row{gap:20px}.mode-row p{font-size:12px}.mode-row h3{font-size:18px}}@media (width<=960px){.desktop-nav{gap:18px;font-size:12px}.header-web{display:none}.hero .eyebrow{letter-spacing:2px;font-size:9px}.hero{min-height:640px;padding-top:48px}h1{font-size:8vw}.hero-copy{width:43%}.hero-description{font-size:16px}.hero-art{top:0}.hero-actions{gap:15px}.hero-actions .button{padding:14px 18px;font-size:14px}.text-link{font-size:13px}.store-badges{gap:8px}.store-badge{min-width:130px;height:43px;padding:6px 10px}.store-badge strong{font-size:17px}.store-badge small{font-size:8px}.hero-features{letter-spacing:0;gap:10px;font-size:9px}.hero-features li:not(:last-child):after{margin-left:10px}.note-story{font-size:14px}.note-control{font-size:10px}.spark{width:35px;height:35px}.hand-note svg{width:40px}.art-caption{font-size:9px}.play-section{gap:7%}.mode-row{gap:15px}.mode-row>svg{width:27px;height:27px}.mode-number{font-size:10px}.mode-row h3{font-size:16px}.mode-row p{font-size:11px}.guide-card h3{font-size:20px}.guide-grid{gap:25px}.guide-card>p:not(.eyebrow){font-size:15px}.guide-card .eyebrow{letter-spacing:2px;font-size:9px}.guide-card .underlined-link{font-size:14px}.article-grid{grid-template-columns:minmax(0,1fr) 230px;gap:45px}.footer-bottom p{max-width:240px}.download-web{display:block}.download-web .button{margin-top:24px}}@media (width<=700px){.site-header{gap:10px;height:84px;padding:0 6%}.brand img{width:43px;height:43px}.brand span{font-size:30px}.brand{gap:9px}.desktop-nav{display:none}.header-actions{gap:21px}.language-picker summary{gap:5px;font-size:12px}.language-picker summary svg:first-child{width:18px;height:18px}.language-picker summary svg:last-child{width:12px}.mobile-nav{display:block}.mobile-nav summary{padding:8px 0;list-style:none;display:flex}.mobile-nav nav{background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:15px 24px;position:absolute;top:74px;left:4%;right:4%;box-shadow:0 16px 30px #20171018}.mobile-nav nav a{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;padding:15px 0;font-size:16px;display:flex}.mobile-nav nav a:last-child{color:var(--blue);border-bottom:0}.mobile-nav nav svg{width:18px;height:18px}.hero{flex-direction:column;min-height:0;padding:35px 6% 0;display:flex;overflow:hidden}.hero-copy{pointer-events:auto;z-index:3;width:100%;max-width:500px}.hero .eyebrow{letter-spacing:2px;white-space:normal;margin-bottom:22px;font-size:9px}h1{letter-spacing:-3.8px;margin-bottom:23px;font-size:clamp(66px,16vw,109px);line-height:.98}h1 em{margin-top:2px;font-size:1.14em;line-height:.97}.hero-description{letter-spacing:-.2px;max-width:400px;margin:18px 0 25px;font-size:16px;line-height:1.65}.hero-actions{gap:22px}.hero-actions .button{padding:16px 23px;font-size:15px}.hero-actions .button svg{width:19px;height:19px}.text-link{font-size:14px}.store-badges{gap:11px;margin-top:18px}.store-badge{gap:8px;min-width:146px;height:47px;padding:7px 12px}.store-badge strong{font-size:20px}.store-badge small{font-size:9px}.store-badge svg{width:24px;height:26px}.hero-features{letter-spacing:.2px;gap:13px;margin-top:28px;font-size:10px}.hero-features li:not(:last-child):after{margin-left:13px}.ribbons{transform:none}.hero-art{aspect-ratio:1;align-self:center;width:125%;margin-top:12px;margin-bottom:0;position:relative;top:auto;right:auto}.screen-stories{width:33%;top:14%;left:19%}.screen-control{width:37%;top:13%;left:46%}.screen{border-radius:23px;padding:3px}.screen>img{border-width:1px;border-radius:19px}.note-story{font-size:12px;top:10%;left:7%;transform:rotate(-9deg)}.note-control{max-width:60px;font-size:10px;top:24%;right:4%}.hand-note svg{width:31px;height:32px;margin-top:4px}.spark{stroke-width:4px;width:28px;height:28px}.spark-one{top:34%;left:9%}.spark-two{top:39%;right:6%}.art-caption{font-size:8px;bottom:5%;right:12%}.section-pad{padding:65px 7%}.play-section{grid-template-columns:1fr;gap:37px}h2{letter-spacing:-2.1px;font-size:43px;line-height:1.05}.section-intro>.eyebrow,.guides-section>.eyebrow{letter-spacing:2.8px;margin-bottom:22px;font-size:10px}.section-description{margin:25px 0;font-size:16px;line-height:1.7}.underlined-link{font-size:15px}.mode-row{gap:20px;padding:19px 0}.mode-row h3{font-size:18px}.mode-row p{font-size:12px}.mode-number{font-size:11px}.mode-row>.mode-arrow{opacity:1;width:16px;height:16px;transform:none}.mode-row>svg{width:28px;height:28px}.compatibility{font-size:10px}.guide-grid{grid-template-columns:1fr;gap:33px;margin-top:34px}.guide-card{padding-top:22px}.guide-card h3{font-size:25px}.guide-card .eyebrow{font-size:10px}.guide-card>p:not(.eyebrow){max-width:320px;margin:12px 0 18px;font-size:16px}.partner-band{padding:48px 7%;display:block}.partner-band .eyebrow{letter-spacing:2px;font-size:8px}.partner-band h2{letter-spacing:-1.5px;font-size:36px}.partner-band .button{margin-top:30px;padding:15px 24px;font-size:16px}.site-footer{padding:40px 7% 25px}.footer-main{padding-bottom:30px;display:block}.footer-main nav{gap:25px;margin-top:30px;font-size:13px}.footer-bottom{flex-wrap:wrap;gap:18px;font-size:10px}.footer-bottom p{flex-basis:100%;order:3;max-width:none;line-height:1.6}.footer-bottom>div{gap:16px;margin-left:auto}.page-intro{padding:45px 7% 35px}.page-intro h1{letter-spacing:-2.7px;margin:28px 0 20px;font-size:46px;line-height:1.07}.page-intro>p{font-size:16px}.interior-main{padding:0 7% 65px}.article-grid{grid-template-columns:1fr;gap:45px}.prose{font-size:16px;line-height:1.85}.prose h2{margin-top:35px;font-size:27px}.download-grid{grid-template-columns:1fr;gap:20px}.download-web{border-radius:19px;margin-bottom:30px;padding:25px}.download-web h2{font-size:27px}.download-web .button{padding:15px 21px;font-size:15px}.download-option h2{font-size:29px}.partner-page>p{font-size:17px}.partner-topics{gap:15px}.partner-topics span{font-size:12px}.partner-page .button{padding:17px 24px;font-size:16px}html[lang=zh-CN] h1{letter-spacing:-2px;font-size:62px;line-height:1.14}html[lang=zh-CN] .hero .eyebrow{font-size:10px}html[lang=zh-CN] .page-intro h1{font-size:40px}html[lang=zh-CN] .note-control{max-width:68px}}@media (width<=359px){.brand span{font-size:25px}.brand img{width:37px}.header-actions{gap:12px}.hero .eyebrow{letter-spacing:1.3px;font-size:8px}h1{font-size:54px}h1 em{font-size:1.04em}.hero-actions{gap:12px}.hero-actions .button{white-space:nowrap;padding:15px 14px;font-size:13px}.text-link{font-size:12px}.store-badge{gap:7px;min-width:128px;padding:7px 9px}.store-badge strong{font-size:17px}.hero-features{gap:9px;font-size:9px}.hero-features li:not(:last-child):after{margin-left:9px}html[lang=zh-CN] h1{font-size:55px}}@media (prefers-reduced-motion:reduce){:root{scroll-behavior:auto}*,:before,:after{transition:none!important;animation:none!important}}@media (width>=701px) and (width<=1250px){.ribbons{transform:translate(10%)}}@media (width>=701px) and (width<=960px){.note-story{display:none}}.footer-bottom{flex-wrap:wrap}.footer-bottom>div{flex-wrap:wrap;row-gap:12px}@media (width<=700px){.footer-bottom>div{width:100%;margin-left:0}}
