@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Instrument+Serif:ital@0;1&display=swap');
:root{--paper:#faf9f6;--ink:#1c2529;--green:#18262f;--muted:#788087;--line:#dfdfdb;--lime:#eee4d7;--serif:'Inter','PingFang SC',sans-serif}body{font-family:Inter,'PingFang SC','Microsoft YaHei',sans-serif}.header{position:absolute;top:0;left:50%;transform:translateX(-50%);width:min(1392px,100%);height:104px;padding:0 56px;border:0;background:transparent;backdrop-filter:none;color:#16232c}.brand{font-size:22px;letter-spacing:-.5px}.brand-symbol{display:grid;place-items:center;width:40px;height:40px;background:#ec5535;color:#fff;border-radius:50%;font:italic 30px 'Instrument Serif',Georgia,serif}.brand-ai{font:inherit;margin:0 3px}.brand small{font-size:7px;letter-spacing:1.8px}.header nav{gap:29px;font-size:13px;color:#37444b}.header nav a:hover{color:#000}.button{border-radius:100px;transition:transform .25s,background .25s}.button:hover{transform:scale(1.03)}.button:active{transform:scale(.97)}.nav-join{background:#172127;color:#fff;border:0;padding:12px 22px}.nav-join:hover{background:#273b48}.cinema-hero{min-height:850px;height:100svh;position:relative;isolation:isolate;overflow:hidden;background:#003047}.hero-video,.video-shade{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}.video-shade{z-index:-1;background:linear-gradient(180deg,rgba(228,237,235,.7),rgba(219,231,229,.43) 45%,rgba(16,50,65,.12) 65%,rgba(0,25,40,.72))}.cinema-copy{text-align:center;padding:164px 24px 230px;margin:auto;position:relative;z-index:10}.community-badge{display:inline-flex;align-items:center;gap:14px;border-radius:99px;background:#ffffff36;border:1px solid #1721271a;backdrop-filter:blur(8px);padding:7px 17px 7px 7px;font-size:13px;color:#24353e;margin-bottom:33px}.member-dots{display:flex;padding-left:2px}.member-dots i{display:grid;place-items:center;width:32px;height:32px;margin-left:-5px;border:2px solid #dfe6e4;border-radius:50%;font-style:normal;font-size:11px;background:#657a79;color:#fff}.member-dots i:first-child{margin:0;background:#bd785e}.member-dots i:nth-child(2){background:#748b9a}.member-dots i:nth-child(3){background:#c1ac8a}.member-dots i:nth-child(4){background:#515f70}.cinema-copy h1{font-size:clamp(54px,6vw,84px);font-weight:600;letter-spacing:-3px;line-height:1.17;color:#13232c;margin:0 auto;max-width:1000px}.cinema-description{font-size:17px;line-height:1.95;color:#283d47;margin:24px auto 0}.hero-cta{padding:17px 38px;margin-top:30px;font-size:14px;gap:24px;background:#142129;border:0}.hero-explore{display:block;width:max-content;margin:20px auto 0;font-size:12px;color:#253c46}.hero-explore span{margin-left:12px}.hero-bottom{position:absolute;bottom:22px;left:50%;transform:translateX(-50%);width:min(960px,calc(100% - 64px));z-index:10}.direction-bar{display:grid;grid-template-columns:repeat(4,1fr);padding:27px 12px;border-radius:24px;background:#ffffff12;border:1px solid #ffffff2e;backdrop-filter:blur(12px);color:white}.direction-bar a{text-align:center;border-right:1px solid #ffffff20;transition:transform .2s}.direction-bar a:hover{transform:translateY(-3px)}.direction-bar a:last-child{border:0}.direction-bar strong{display:block;font-size:27px;font-weight:400;letter-spacing:-1px}.direction-bar span{display:block;font-size:11px;color:#ffffffb5;margin-top:10px}.hero-footnote{display:flex;justify-content:space-between;align-items:center;color:#ffffffb0;font-size:9px;letter-spacing:1px;margin-top:20px}.hero-footnote button{font-size:10px;color:inherit;border:0;background:none}.membership{background:#efeeea}.benefit,.price-card{background:#faf9f6;border-color:#deded7;border-radius:14px}.path-panel{background:#efeeea;border-radius:0 0 18px 18px}.join-section{background:#182c38}.join-section h2 .serif{color:#e9c5a9}.serif{font-weight:400}.benefit p,.vision-copy>p:not(.large-copy),.path-panel p,details p{color:#6a7378}.card-bottom,.line-icon,.path-big{color:#8a7869}.doc-back{background:#c9bba8}.doc-front{background:#faf6ee}.price-card>p,.price-note{color:#6a7378}select,.connection-notice{background:#eeeee9}.free-tool{border-radius:18px}.animate-fade-rise{animation:fade-rise .8s ease-out both}.animate-fade-rise-delay{animation:fade-rise .8s ease-out .2s both}.animate-fade-rise-delay-2{animation:fade-rise .8s ease-out .4s both}@keyframes fade-rise{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}
@media(min-width:1600px){.cinema-copy{padding-top:19vh}}
@media(max-width:1000px){.header{padding:0 30px}.header nav{gap:17px;font-size:11px}}
@media(max-width:760px){.header{height:82px;padding:0 20px}.header .brand{font-size:19px}.header .brand-symbol{font-size:29px}.header .nav-join{padding:11px 14px}.header .nav-join span{display:none}.header nav{top:75px;border-radius:16px;margin:0 16px;background:#faf9f6f5;font-size:14px}.cinema-hero{min-height:820px;height:100svh}.cinema-copy{padding:150px 18px 250px}.community-badge{font-size:10px;gap:9px;padding-right:12px;margin-bottom:30px}.member-dots i{width:26px;height:26px;font-size:9px}.cinema-copy h1{font-size:clamp(43px,10vw,65px);letter-spacing:-2px;line-height:1.25}.cinema-description{font-size:13px;line-height:1.9;margin-top:21px}.hero-cta{font-size:13px;padding:16px 28px}.hero-bottom{width:calc(100% - 36px);bottom:19px}.direction-bar{grid-template-columns:1fr 1fr;gap:24px 0;padding:22px 8px;border-radius:20px}.direction-bar a:nth-child(2){border:0}.direction-bar strong{font-size:21px}.direction-bar span{font-size:10px;margin-top:7px}.hero-footnote{font-size:8px;letter-spacing:0}.hero-footnote>span:last-child{display:none}.hero-explore{font-size:11px}footer .brand-symbol{font-size:29px}.video-shade{background:linear-gradient(#d8e8e4c9,#d8e8e47a 48%,#002333a6)}}
@media(prefers-reduced-motion:reduce){.animate-fade-rise,.animate-fade-rise-delay,.animate-fade-rise-delay-2{animation:none}}
/* Full-screen chapters; long content remains naturally scrollable. */
html{scroll-snap-type:y mandatory;scroll-padding-top:0;scroll-behavior:smooth}main>section{scroll-snap-align:start;scroll-snap-stop:always;scroll-margin-top:0;min-height:100svh;margin-top:0;margin-bottom:0}main>.section{padding-top:116px;padding-bottom:56px;align-content:center}main>.free-tool{min-height:100svh;margin:0 auto;padding-top:116px;padding-bottom:70px;background:var(--paper);border:0;border-radius:0;align-content:center}.header{position:fixed;height:86px;max-width:none;z-index:30;transition:background .3s,box-shadow .3s}.header.scrolled{background:#faf9f6f2;backdrop-filter:blur(18px);box-shadow:0 1px 0 #18262f12}.header nav a[aria-current="location"]{color:#d74b2c}.cinema-hero{height:auto;min-height:100svh;display:flex;flex-direction:column;justify-content:space-between;padding:120px 0 22px}.cinema-copy{padding:0 24px;margin:auto;flex:none}.cinema-copy h1{font-size:clamp(46px,5.5vw,78px);font-weight:500;letter-spacing:2px;line-height:1.2}.slogan-english{font-family:'Instrument Serif',Georgia,serif;font-size:clamp(19px,2.1vw,28px);font-style:italic;color:#243b47;margin:18px 0 0}.community-badge{margin-bottom:22px}.cinema-description{font-size:14px;margin-top:19px}.hero-cta{margin-top:22px;padding:15px 34px}.hero-explore{margin-top:15px}.hero-bottom{position:relative;bottom:auto;left:auto;transform:none;margin:36px auto 0;flex:none}.direction-bar{padding:22px 12px}.direction-bar strong{font-size:24px;letter-spacing:2px}.direction-bar span{font-size:9px;letter-spacing:1.6px}.hero-footnote{margin-top:14px}.membership{display:flex;align-items:center}.membership>.section{padding-top:110px;padding-bottom:48px}.membership .section-heading{margin-bottom:24px}.membership .benefit{min-height:230px;padding:22px}.membership .mini-docs{height:185px}.membership .feature h3{margin-top:18px}.membership .line-icon{margin-top:8px}.join-section{display:flex;align-items:center;padding:110px 0 55px}.closing{min-height:calc(100svh - 140px);align-content:center}.closing+*{scroll-snap-align:none}footer{min-height:140px}body:has(#join-dialog[open]){overflow:hidden}
@media(max-width:760px){.header{height:76px}.cinema-hero{padding-top:105px;padding-bottom:18px}.cinema-copy{padding:0 18px}.cinema-copy h1{font-size:clamp(40px,10vw,60px)}.slogan-english{font-size:20px;max-width:290px;margin:15px auto 0}.cinema-description{font-size:12px}.community-badge{margin-bottom:20px}.hero-bottom{margin-top:30px}.direction-bar{padding:18px 8px;gap:20px 0}.direction-bar strong{font-size:19px}.direction-bar span{font-size:8px;letter-spacing:.8px}main>.section{padding-top:100px;padding-bottom:45px}main>.free-tool{padding:100px 0 45px;grid-template-columns:auto 1fr}.free-tool>.button{width:max-content;justify-self:center}.membership>.section{padding-top:100px}.membership .benefit{padding:18px}.join-section{padding-top:100px}.closing{min-height:calc(100svh - 140px);align-items:center}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto;scroll-snap-type:y proximity}}
/* Keep copy legible as the new video moves between bright and dark scenes. */
.video-shade{background:radial-gradient(ellipse at 50% 38%,rgba(239,244,239,.82) 0%,rgba(230,240,235,.55) 30%,transparent 64%),linear-gradient(180deg,rgba(225,236,231,.52),rgba(219,231,229,.13) 60%,rgba(0,25,40,.72))}.hero-explore{color:#122c39;background:#f5f7f0b8;padding:7px 13px;border-radius:99px}.cinema-description{color:#172d36}
/* Floating navigation follows the surface beneath it. */
.header,.header.scrolled{top:18px;width:min(1280px,calc(100% - 64px));height:68px;padding:0 22px;border-radius:22px;border:1px solid rgba(255,255,255,.45);background:rgba(250,249,246,.72);backdrop-filter:blur(22px) saturate(125%);-webkit-backdrop-filter:blur(22px) saturate(125%);box-shadow:0 4px 22px #18262f06;color:#18262f;transition:background .35s,color .35s,border-color .35s,box-shadow .35s}
.header .brand{font-size:20px;gap:10px}.header .brand-symbol{width:34px;height:34px}.header .brand small{font-size:6px;letter-spacing:1.9px;opacity:.65}.header nav{gap:5px;color:#566269}.header nav a{padding:9px 13px;border-radius:100px;font-size:12px;transition:color .2s,background .2s}.header nav a:hover{background:#18262f08;color:#18262f}.header nav a[aria-current="location"]{color:#18262f;background:#18262f0c}.header .nav-join{padding:10px 18px;gap:19px;font-size:12px;background:#18262f;color:#faf9f6}.header .nav-join span{font-size:17px}.header.on-dark{background:rgba(24,44,56,.78);border-color:rgba(255,255,255,.12);color:#f5f2e9;box-shadow:0 4px 24px #00000008}.header.on-dark nav{color:#c0cbd0}.header.on-dark nav a:hover,.header.on-dark nav a[aria-current="location"]{color:#fff;background:#ffffff10}.header.on-dark .nav-join{background:#ede5d8;color:#182c38}.header.on-dark .nav-join:hover{background:#fff8ed}.header.on-dark .menu{color:#f5f2e9}.header a:focus-visible,.header button:focus-visible{outline:2px solid #ec795f;outline-offset:3px}
@media(max-width:1050px) and (min-width:761px){.header,.header.scrolled{width:calc(100% - 40px);padding:0 17px}.header nav a{font-size:11px;padding:9px 8px}.header nav{gap:0}.header .brand{font-size:18px}.header .nav-join{padding:10px 13px;gap:12px}}
@media(max-width:760px){.header,.header.scrolled{top:12px;width:calc(100% - 28px);height:62px;padding:0 14px;border-radius:19px}.header .brand{font-size:18px;gap:8px}.header .brand-symbol{width:32px;height:32px}.header .brand small{font-size:5px;letter-spacing:1.3px}.header .nav-join{padding:9px 12px;font-size:11px}.header .menu{margin-left:8px;padding:7px}.header nav{top:72px;left:0;right:0;margin:0;padding:12px;background:#faf9f6fa;border:1px solid #18262f12;border-radius:19px;box-shadow:0 15px 35px #18262f14;gap:4px}.header nav a{padding:13px 16px;font-size:13px;border-radius:12px}.header.on-dark nav{background:#182c38fa;border-color:#ffffff20}.header.on-dark nav a{color:#dce4e8}}
.growth-principles{display:grid;gap:18px;margin:28px 0;font-size:17px;line-height:1.7}.growth-principles span{border-top:1px solid #18262f20;padding-top:16px}.community-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.community-grid article{padding:28px;border:1px solid var(--line);border-radius:18px;background:#f1efea}.community-grid h3{font-size:22px;line-height:1.5}.community-grid p,.community-grid li{font-size:13px;line-height:1.95;color:#647078}.community-grid ol{padding-left:20px}.community-grid .eyebrow{font-size:9px;letter-spacing:1px}.community-section{align-content:center}.header nav a{padding-left:10px;padding-right:10px}@media(max-width:1050px){.community-grid{grid-template-columns:1fr}.community-grid article{padding:24px}.header nav a{padding-left:6px;padding-right:6px;font-size:10px}}@media(max-width:760px){.header nav a{padding:13px 16px;font-size:13px}.community-grid{gap:14px}.growth-principles{font-size:16px}}