:root{--bg:#10101a;--surface:#191a27;--surface2:#252638;--paper:#f3f0ec;--text:#f8f5f2;--muted:#b1acbb;--dark:#191623;--accent:#f6a7b8;--accent2:#b3aeef;--line:rgba(255,255,255,.15);--max:1240px;--radius:22px;--font:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif}
*,*::before,*::after{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.78 var(--font);-webkit-font-smoothing:antialiased}button,input{font:inherit}a{color:inherit;text-decoration:none}button{cursor:pointer}img{display:block;max-width:100%;height:auto}::selection{background:#f6a7b8;color:#171522}:focus-visible{outline:3px solid var(--accent);outline-offset:4px}h1,h2,h3,p{margin-top:0}h1,h2,h3{line-height:1.24;letter-spacing:-.045em}h1{font-size:clamp(3rem,6.2vw,6.2rem);font-weight:820}h2{font-size:clamp(2rem,3.8vw,3.8rem);font-weight:760}h3{font-size:clamp(1.15rem,1.75vw,1.65rem);font-weight:730}p{color:var(--muted)}em{color:var(--accent);font-style:normal} .skip-link{position:absolute;z-index:1000;top:-100px;left:20px;background:var(--accent);color:var(--dark);padding:12px 22px;border-radius:10px}.skip-link:focus{top:14px}
.site-header{height:86px;position:relative;z-index:20;border-bottom:1px solid var(--line);background:#10101af5;backdrop-filter:blur(14px)}.header-inner{max-width:1450px;margin:auto;padding:0 clamp(24px,5vw,78px);display:flex;align-items:center;justify-content:space-between;gap:28px;height:100%}.brand{display:flex;align-items:center;gap:12px;font-size:27px;font-weight:850;line-height:1;letter-spacing:-.06em;white-space:nowrap}.brand-mark{display:grid;place-items:center;width:40px;height:40px;background:var(--accent);color:var(--dark);border-radius:12px;font-size:24px}.brand small{display:block;letter-spacing:.22em;font-size:9px;color:var(--accent);margin-top:5px;font-weight:700}.main-nav{display:flex;align-items:center;gap:clamp(14px,2vw,33px)}.main-nav a{font-size:13px;letter-spacing:.02em;color:#d1ccd7;padding:14px 0;position:relative;white-space:nowrap}.main-nav a:after{content:"";position:absolute;left:0;right:100%;bottom:8px;height:2px;background:var(--accent);transition:right .2s}.main-nav a:hover,.main-nav a[aria-current]{color:var(--text)}.main-nav a:hover:after,.main-nav a[aria-current]:after{right:0}.menu-toggle{display:none;background:transparent;border:1px solid var(--line);padding:12px;border-radius:10px}.menu-toggle span{display:block;width:23px;height:2px;margin:4px 0;background:var(--text);transition:transform .2s}
.section{max-width:var(--max);margin:auto;padding:clamp(70px,9vw,140px) 32px}.section-kicker,.eyebrow{display:inline-block;font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.19em;color:var(--accent)}.eyebrow{display:flex;align-items:center;gap:11px}.eyebrow-dot{width:8px;height:8px;background:var(--accent);border-radius:100%;box-shadow:0 0 0 5px #f6a7b820}.button{border-radius:100px;display:inline-flex;gap:26px;align-items:center;justify-content:center;font-size:13px;font-weight:800;letter-spacing:.015em;padding:14px 27px;min-height:52px;transition:background .2s,transform .2s,color .2s}.button:hover{transform:translateY(-2px)}.button-primary{color:#21131b;background:var(--accent)}.button-primary:hover{background:#ffcada}.button-outline{color:var(--text);border:1px solid #7b778b}.button-outline:hover{border-color:var(--accent);background:#282232}.text-link,.underlined-link{font-size:14px;font-weight:730;color:var(--accent);display:inline-flex;align-items:center;gap:10px}.underlined-link{border-bottom:1px solid var(--accent);padding-bottom:7px}.text-link:hover,.underlined-link:hover{color:#ffd5df}
.home-hero{min-height:665px;display:grid;grid-template-columns:1.08fr .92fr;overflow:hidden;position:relative;isolation:isolate;max-width:1600px;margin:auto;padding:clamp(75px,7vw,115px) clamp(32px,7vw,110px)}.hero-glow{position:absolute;z-index:-1;width:850px;height:850px;left:-300px;top:-270px;background:radial-gradient(circle,#9b52714a,transparent 68%)}.hero-copy{max-width:690px;position:relative;z-index:2;align-self:center}.hero-copy h1{margin:26px 0;line-height:1.13}.hero-copy h1 span,.hero-copy h1 em{display:block}.hero-copy h1 span{margin-top:8px}.hero-copy p{max-width:540px;font-size:17px;line-height:2}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:35px 0 52px}.hero-facts{display:flex;align-items:center;gap:17px;color:#cbc1d1;font-size:11px;letter-spacing:.1em}.hero-facts i{height:3px;width:3px;border-radius:50%;background:var(--accent)}.hero-picture{position:relative;align-self:center;min-height:540px;margin:0 -40px 0 22px}.hero-image{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;border-radius:46% 46% 18% 18%;background:linear-gradient(135deg,#df92a6,#5c4b78);filter:saturate(.9)}.picture-outline{border:1px solid #d7a4b79a;border-radius:46% 46% 18% 18%;position:absolute;inset:-22px 18px 24px -20px;z-index:-1}.picture-label{position:absolute;right:-10px;bottom:27px;background:var(--paper);color:var(--dark);width:220px;padding:20px 22px;border-radius:4px 21px 4px 21px;box-shadow:0 15px 40px #0004}.picture-label b{display:block;font-size:10px;letter-spacing:.15em;color:#b35472;margin-bottom:5px}.picture-label span{font-size:17px;font-weight:700}
.intro-band{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding-top:75px;padding-bottom:85px}.intro-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:90px;align-items:end;margin-top:18px}.intro-grid h2{margin-bottom:0}.intro-grid p{margin-bottom:26px;font-size:17px}.section-head{display:flex;justify-content:space-between;align-items:end;gap:45px;margin-bottom:45px}.section-head h2{margin:15px 0 0}.section-head p{max-width:300px;margin:0}.editorial-grid{display:grid;grid-template-columns:1.25fr 1fr;grid-template-rows:260px 260px;gap:17px}.editorial-tile{position:relative;overflow:hidden;border-radius:var(--radius);min-height:200px;background:linear-gradient(120deg,#55475f,#ab7687)}.editorial-large{grid-row:span 2}.tile-visual,.tile-visual img{position:absolute;inset:0;width:100%;height:100%}.tile-visual img{object-fit:cover;transition:transform .5s}.editorial-tile:hover img{transform:scale(1.05)}.editorial-tile:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,#131019d9,transparent 62%)}.tile-caption{z-index:1;position:absolute;bottom:0;left:0;right:0;padding:30px 35px}.tile-caption>span:first-child{font-size:11px;color:#ffe0e8;letter-spacing:.11em}.tile-caption h3{font-size:clamp(1.3rem,2vw,2rem);margin:10px 0 0;max-width:370px}.arrow-icon{position:absolute;bottom:34px;right:30px;border:1px solid #ffffffb0;width:37px;height:37px;border-radius:50%;display:grid;place-items:center}.notebook-section{padding-top:25px}.notebook-title{max-width:700px;margin-bottom:40px}.notebook-title h2{margin:14px 0}.notebook-title p{margin:0}.story-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.story-card{border:1px solid var(--line);border-radius:18px;padding:28px;display:flex;flex-direction:column;min-height:270px;background:#ffffff03;transition:background .2s,border-color .2s}.story-card:hover{background:#ffffff09;border-color:#f6a7b860}.story-index{font-size:11px;font-weight:800;color:var(--accent2);letter-spacing:.12em;margin-bottom:20px}.story-card h3{margin:0 0 14px;font-size:21px}.story-card p{font-size:13px;line-height:1.9;flex:1}.story-card .text-link{font-size:12px;margin-top:15px}.split-feature{display:grid;grid-template-columns:1fr 1fr;gap:8%;align-items:center}.split-media{min-height:600px;position:relative;background:#514351;border-radius:210px 210px 20px 20px;overflow:hidden}.split-media img{width:100%;height:100%;position:absolute;object-fit:cover}.media-number{position:absolute;left:28px;bottom:25px;font-size:11px;background:var(--paper);padding:6px 16px;color:var(--dark);border-radius:40px}.split-text h2{margin:20px 0}.split-text p{font-size:16px}.tick-list{list-style:none;margin:28px 0 37px;padding:0}.tick-list li{padding:11px 0 11px 28px;border-bottom:1px solid var(--line);position:relative;color:#e0d8e1;font-size:14px}.tick-list li:before{content:"✓";color:var(--accent);position:absolute;left:0}.bottom-cta{max-width:1160px;text-align:center;background:radial-gradient(ellipse at 50% 0,#57384b,#221d2c 70%);border:1px solid #ffffff14;border-radius:35px;padding:90px 60px;margin-bottom:110px}.bottom-cta h2{max-width:780px;margin:16px auto 22px}.bottom-cta p{max-width:700px;margin:0 auto 30px}.cta-links{display:flex;gap:30px;justify-content:center;flex-wrap:wrap}.cta-links a{border-bottom:1px solid var(--accent);color:#ffd0dc;font-weight:700;font-size:13px;padding-bottom:8px}
.page-lead{display:grid;grid-template-columns:1.18fr .82fr;min-height:530px;align-items:center;max-width:1530px;margin:auto;padding:70px clamp(32px,7vw,105px);gap:40px;position:relative;overflow:hidden}.page-lead:before{content:"";position:absolute;z-index:-1;left:-230px;top:-450px;width:900px;height:900px;background:radial-gradient(circle,#89586d2b,transparent 65%)}.page-lead-inner{max-width:800px;z-index:1}.page-lead h1{font-size:clamp(2.8rem,5vw,5.6rem);margin:20px 0 25px}.page-lead p{font-size:17px;max-width:590px}.lead-art{height:420px;min-width:0;border-radius:230px 230px 28px 28px;overflow:hidden;background:linear-gradient(125deg,#9a6685,#424062)}.lead-art img{width:100%;height:100%;object-fit:cover}.anchor-nav{display:flex;flex-wrap:wrap;gap:15px;margin-top:40px}.anchor-nav a{padding:8px 14px;border-bottom:1px solid var(--line);color:#f7d6e0;font-size:13px}.anchor-nav a:hover{border-color:var(--accent)}.topic-block{border-top:1px solid var(--line)}.topic-top{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);padding-bottom:20px;margin-bottom:55px}.topic-numeral{font-size:80px;font-weight:800;color:#8e7b92;line-height:1}.topic-layout{display:grid;grid-template-columns:1.15fr .85fr;gap:65px;align-items:start}.topic-copy h2{max-width:670px}.topic-lead{font-size:17px;line-height:2;max-width:680px}.topic-points{margin-top:30px}.topic-points article{border-top:1px solid var(--line);padding:22px 0}.topic-points h3{font-size:18px;margin-bottom:6px}.topic-points p{font-size:14px;margin:0}.topic-image{height:600px;position:sticky;top:35px;background:#5a4f63;border-radius:210px 210px 18px 18px;overflow:hidden}.topic-image img{width:100%;height:100%;object-fit:cover}.closing-panel{border-top:1px solid var(--line);max-width:1176px;margin-bottom:30px}.closing-panel h2{max-width:900px}.closing-panel p{max-width:790px;font-size:17px}.closing-panel .button{margin-top:22px}
.steps-section{border-top:1px solid var(--line)}.step-list{list-style:none;margin:50px 0 0;padding:0;counter-reset:steps}.step-list li{counter-increment:steps;display:grid;grid-template-columns:100px .7fr 1.3fr;align-items:baseline;gap:30px;border-bottom:1px solid var(--line);padding:30px 0}.step-list li:before{content:"0" counter(steps);font-size:28px;font-weight:800;color:var(--accent)}.step-list h3{font-size:23px}.step-list p{font-size:15px;margin:0}.craft-grid-section{padding-top:40px}.craft-grid-section>h2{max-width:800px;margin:12px 0 38px}.craft-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:15px}.craft-grid article{background:var(--surface);border-radius:20px;padding:37px;min-height:255px}.craft-grid article span{font-size:11px;letter-spacing:.13em;font-weight:800;color:var(--accent2)}.craft-grid h3{margin:23px 0 13px}.craft-grid p{font-size:14px;margin:0}.note-callout{display:grid;grid-template-columns:.83fr 1.17fr;gap:75px;align-items:center}.note-callout>div:first-child{border-radius:20px;overflow:hidden;min-height:430px;background:#57516a}.note-callout img{width:100%;height:430px;object-fit:cover}.note-callout h2{margin:16px 0}.note-callout p{line-height:2}.note-callout .underlined-link{margin-top:14px}
.feature-list{display:grid;grid-template-columns:1fr 1fr;gap:15px}.feature{display:grid;grid-template-columns:65px 1fr;gap:20px;padding:35px;background:var(--surface);border-radius:19px;min-height:230px}.feature-sign{font-size:36px;color:var(--accent)}.feature h3{margin:3px 0 16px}.feature p{font-size:14px;margin:0}.conversation-example{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px;align-items:start}.conversation-intro h2{margin:18px 0}.conversation-cards{display:grid;gap:17px}.comment-card{padding:30px 34px;border-radius:17px}.comment-card.muted{background:#292633}.comment-card.clear{background:#4f3648}.comment-card span{font-size:12px;font-weight:800;color:var(--accent)}.comment-card p{font-size:19px;color:white;margin:10px 0}.comment-card small{color:#c5b9c9}.checklist{background:var(--surface);border-radius:22px;overflow:hidden}.checklist label{display:flex;gap:22px;padding:25px 30px;border-bottom:1px solid var(--line);cursor:pointer;align-items:center}.checklist label:hover{background:#ffffff05}.checklist input{width:22px;height:22px;flex:none;accent-color:var(--accent)}.checklist span{color:#cdc6d1;font-size:14px}.checklist strong{display:block;color:var(--text);font-size:17px;margin-bottom:3px}.check-status{color:var(--accent);margin:0;padding:22px 30px;font-weight:760}.safety-depth{display:grid;grid-template-columns:.65fr 1.35fr;gap:60px}.safety-articles article{padding:24px 0;border-bottom:1px solid var(--line)}.safety-articles h3{font-size:21px}.safety-articles p{font-size:15px}.faq-section{display:grid;grid-template-columns:.65fr 1.35fr;gap:80px}.faq-aside h2{margin:20px 0}.faq-aside p{max-width:290px}.faq-aside .underlined-link{margin-top:30px}.faq-list{border-top:1px solid var(--line)}.faq-list details{border-bottom:1px solid var(--line)}.faq-list summary{font-size:17px;color:var(--text);font-weight:730;list-style:none;cursor:pointer;position:relative;padding:24px 38px 24px 0}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary:after{content:"+";position:absolute;right:10px;font-size:25px;top:15px;color:var(--accent)}.faq-list details[open] summary:after{content:"−"}.answer p{font-size:15px;line-height:2;margin:0 0 27px;max-width:650px}
.site-footer{background:#0b0b12;border-top:1px solid var(--line);padding:80px clamp(25px,6vw,95px) 26px}.footer-grid{max-width:1200px;margin:auto;display:grid;grid-template-columns:2.2fr 1fr 1fr;gap:55px;padding-bottom:75px}.footer-brand{font-size:30px;font-weight:850}.footer-brand span{font-size:10px;letter-spacing:.14em;color:var(--accent)}.footer-grid p{font-size:13px;max-width:290px;margin-top:14px}.footer-grid nav{display:flex;flex-direction:column;gap:13px}.footer-grid nav strong{font-size:13px;color:var(--text);margin-bottom:8px}.footer-grid nav a{font-size:13px;color:#a9a3b4}.footer-grid nav a:hover{color:var(--accent)}.footer-bottom{max-width:1200px;margin:auto;border-top:1px solid var(--line);padding-top:24px;display:flex;justify-content:space-between;gap:20px;color:#888393;font-size:11px}
@media(max-width:1120px){.main-nav{gap:13px}.main-nav a{font-size:12px}.home-hero{padding:70px 45px}.hero-picture{min-height:470px}.topic-layout{gap:35px}.topic-image{height:490px}.section{padding-left:30px;padding-right:30px}}
@media(max-width:850px){.site-header{height:75px}.header-inner{padding:0 23px}.menu-toggle{display:block;position:relative;z-index:3}.main-nav{display:none;position:absolute;left:0;right:0;top:75px;padding:20px 25px 30px;background:#171622;border-bottom:1px solid #ffffff2e;box-shadow:0 20px 35px #0005;flex-direction:column;align-items:stretch;gap:0}.main-nav.is-open{display:flex}.main-nav a{font-size:15px;padding:12px}.home-hero{grid-template-columns:1fr;padding:70px 30px 20px;gap:55px}.hero-copy{max-width:100%}.hero-picture{width:min(90%,570px);min-height:490px;margin:0 auto 35px}.intro-grid{grid-template-columns:1fr;gap:20px}.intro-grid p{max-width:590px}.story-grid{grid-template-columns:repeat(2,1fr)}.split-feature,.note-callout{gap:35px}.split-media{min-height:490px}.section-head{align-items:start}.page-lead{grid-template-columns:1fr;padding:65px 30px 55px;min-height:unset}.lead-art{height:340px;max-width:580px;width:100%;justify-self:center}.topic-layout{grid-template-columns:1fr}.topic-image{height:340px;position:relative;top:auto;border-radius:22px}.step-list li{grid-template-columns:65px 1fr;gap:15px}.step-list p{grid-column:2}.conversation-example{grid-template-columns:1fr;gap:22px}.safety-depth,.faq-section{grid-template-columns:1fr;gap:35px}.footer-grid{gap:35px}}
@media(max-width:600px){body{font-size:15px}.section{padding:65px 21px}.section-head{flex-direction:column;gap:17px}.section-head p{max-width:100%}.home-hero{padding:52px 22px 15px;gap:33px;min-height:unset}.hero-copy h1{font-size:clamp(2.55rem,10vw,4.3rem);margin:24px 0}.hero-copy p{font-size:15px}.hero-actions{margin:29px 0 30px}.hero-actions .button{flex:1;white-space:nowrap;padding:13px 14px;font-size:12px;gap:8px}.hero-picture{min-height:330px;width:88%;margin:5px auto 38px}.picture-label{right:-20px;bottom:10px;width:190px;padding:15px}.picture-outline{inset:-13px 10px 13px -10px}.intro-band{padding-top:65px;padding-bottom:65px}.intro-grid{gap:17px}.intro-grid h2{font-size:clamp(2rem,8.4vw,3.2rem)}.editorial-grid{grid-template-columns:1fr;grid-template-rows:auto}.editorial-tile,.editorial-large{min-height:285px;grid-row:auto}.editorial-large{min-height:360px}.tile-caption{padding:25px}.story-grid{grid-template-columns:1fr}.story-card{min-height:220px;padding:25px}.notebook-section{padding-top:40px}.split-feature,.note-callout{grid-template-columns:1fr;gap:32px}.split-media{min-height:390px;border-radius:190px 190px 18px 18px}.split-text h2{font-size:2.3rem}.bottom-cta{margin:0 15px 75px;padding:60px 25px;border-radius:23px}.bottom-cta h2{font-size:2.1rem}.page-lead{padding:50px 22px 38px;gap:35px}.page-lead h1{font-size:clamp(2.45rem,10vw,3.6rem)}.page-lead p{font-size:15px}.lead-art{height:260px;border-radius:170px 170px 20px 20px}.topic-top{margin-bottom:35px}.topic-numeral{font-size:60px}.topic-copy h2{font-size:2.15rem}.topic-lead{font-size:15px}.topic-image{height:280px}.step-list li{padding:26px 0;grid-template-columns:48px 1fr}.step-list li:before{font-size:23px}.step-list h3{font-size:19px}.step-list p{font-size:14px}.craft-grid,.feature-list{grid-template-columns:1fr}.craft-grid article{min-height:unset;padding:30px}.feature{min-height:unset;padding:27px;grid-template-columns:45px 1fr;gap:15px}.feature-sign{font-size:28px}.note-callout>div:first-child{min-height:270px}.note-callout img{height:270px}.checklist label{padding:20px 17px;gap:14px}.checklist span{font-size:13px}.checklist strong{font-size:15px}.check-status{padding:15px 20px}.faq-list summary{font-size:16px}.footer-grid{grid-template-columns:1fr 1fr;gap:30px;padding-bottom:45px}.footer-grid>div{grid-column:span 2}.site-footer{padding:60px 25px 22px}.footer-bottom{flex-direction:column;gap:4px}.section-kicker{font-size:10px}.anchor-nav{gap:6px}.anchor-nav a{font-size:12px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}