:root{--ink:#14212d;--navy:#101926;--deep:#0b1520;--paper:#f5f4ef;--white:#fff;--muted:#687483;--line:#dce1e3;--gold:#ead09a;--gold-deep:#b89350;--pale:#e9ecea;--radius:5px;--container:1180px}
*,*::before,*::after{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:105px}body{margin:0;min-width:320px;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",Arial,sans-serif;font-size:16px;line-height:1.85;-webkit-font-smoothing:antialiased}body.menu-open{overflow:hidden}a{color:inherit;text-decoration:none}a:hover{color:#947037}button,input{font:inherit}button{cursor:pointer}img{display:block;max-width:100%;height:auto}h1,h2,h3,p{margin-top:0}h1,h2,h3{line-height:1.33;letter-spacing:-.035em;font-weight:700}h1{font-size:clamp(2.65rem,5.3vw,5.6rem)}h2{font-size:clamp(1.8rem,3.2vw,3.15rem)}h3{font-size:1.25rem}p{line-height:1.9}::selection{background:#dec58f;color:#121925}:focus-visible{outline:3px solid var(--gold-deep);outline-offset:4px}.layout-container{width:min(var(--container),calc(100% - 72px));margin-inline:auto}.skip-link{position:absolute;z-index:90;top:-80px;left:20px;background:#fff;padding:12px 22px}.skip-link:focus{top:12px}.site-head{background:#fff;position:relative;z-index:30;border-bottom:1px solid #e7e6df}.head-inner{min-height:92px;display:flex;align-items:center;justify-content:space-between;gap:38px}.brand{display:flex;align-items:center;gap:13px;flex-shrink:0;color:#152231}.brand:hover{color:#152231}.brand-mark{display:grid;place-items:center;width:48px;height:48px;background:var(--navy);color:var(--gold);font-size:17px;clip-path:polygon(20% 0,100% 0,100% 80%,80% 100%,0 100%,0 20%)}.brand-text{font-size:24px;font-weight:850;letter-spacing:-.07em;line-height:1.1}.brand-text small{display:block;letter-spacing:.14em;font-weight:700;color:#6a747d;font-size:8px;margin-top:8px}.site-nav{display:flex;align-items:center;gap:clamp(12px,2.2vw,33px)}.site-nav a{font-size:13px;font-weight:700;letter-spacing:.025em;position:relative;white-space:nowrap;padding:11px 0}.site-nav a[aria-current=page]::after,.site-nav a:hover::after{content:"";position:absolute;bottom:4px;height:2px;background:#bb985d;left:0;right:0}.menu-toggle{display:none}.eyebrow{font-size:11px;font-weight:800;letter-spacing:.18em;text-transform:uppercase;color:#9b743a;margin:0 0 20px}.eyebrow.light{color:var(--gold)}.home-lead{background:radial-gradient(ellipse at 70% 30%,#203b4a 0,#142b38 27%,#101926 68%,#0b1520 100%);color:white;position:relative;overflow:hidden}.home-lead::after{content:"";position:absolute;inset:0;background:repeating-linear-gradient(90deg,transparent 0,transparent 129px,#ffffff05 130px,#ffffff05 131px);pointer-events:none}.hero-layout{min-height:620px;display:grid;grid-template-columns:1.1fr .9fr;align-items:center;gap:35px;position:relative;z-index:1}.lead-copy{padding:87px 0 104px}.lead-copy h1{font-size:clamp(3.1rem,5.7vw,5.8rem);letter-spacing:-.066em;margin:0 0 26px}.lead-copy h1 em{display:block;color:var(--gold);font-style:normal}.lead-description{font-size:17px;max-width:580px;color:#becbd2;line-height:2.05}.hero-actions{display:flex;align-items:center;gap:15px;flex-wrap:wrap;margin-top:37px}.button{display:inline-flex;align-items:center;justify-content:center;gap:20px;padding:13px 25px;border-radius:3px;font-weight:750;font-size:13px;min-height:52px;transition:transform .2s ease,background .2s ease}.button:hover{transform:translateY(-2px)}.button-gold{background:var(--gold);color:#161f28}.button-gold:hover{background:#ffe2a3;color:#151f29}.button-ghost{color:#f4f4f0;border:1px solid #60707b}.button-ghost:hover{color:#fff;background:#ffffff12}.button-dark{color:white;background:var(--navy)}.button-dark:hover{color:#fff;background:#314455}.hero-art{height:460px;position:relative;display:grid;place-items:center;isolation:isolate}.art-ring{position:absolute;width:430px;height:430px;border:1px solid #829a9d50;border-radius:50%;transform:translate(28px,-16px)}.art-ring::before,.art-ring::after{content:"";position:absolute;inset:40px;border:1px solid #829a9d3a;border-radius:50%}.art-ring::after{inset:85px}.art-screen{z-index:1;width:min(340px,85%);height:390px;position:relative;background:linear-gradient(149deg,#f0d7a9 0,#d6b88e 38%,#4b6972 39%,#193540 63%,#0f2736 100%);box-shadow:30px 33px 75px #03090b90,12px 12px 0 #253a45;display:flex;align-items:center;justify-content:center;transform:rotate(-6deg)}.art-screen::before{content:"";position:absolute;inset:13px;border:1px solid #ffffff52}.art-screen::after{content:"";position:absolute;bottom:0;left:0;right:0;height:26%;background:linear-gradient(transparent,#07162088)}.art-screen-label{font-family:Georgia,serif;position:absolute;top:28px;left:32px;color:#203643;line-height:1.1;letter-spacing:.17em;font-size:23px;font-weight:700}.art-play{font-size:54px;color:#fff9;filter:drop-shadow(2px 5px 8px #1117)}.art-note{position:absolute;bottom:2px;right:-15px;color:#b4c3ca;font-size:11px;letter-spacing:.14em;line-height:1.7}.art-note strong{font-size:9px}.decision-section{padding-block:112px 122px;display:grid;grid-template-columns:.73fr 1.27fr;gap:100px}.section-intro h2{margin-bottom:21px}.section-intro p:not(.eyebrow){color:#62717b;max-width:390px}.decision-tiles{display:grid;gap:0;border-top:1px solid #cbd1d1}.decision-tile{display:grid;grid-template-columns:125px 1fr;align-items:center;column-gap:20px;padding:25px 12px;border-bottom:1px solid #cbd1d1;transition:background .2s}.decision-tile:hover{background:#fff8}.tile-index{font-size:12px;color:#9b743a;font-weight:800;grid-row:span 2}.decision-tile strong{font-size:20px;line-height:1.5}.decision-tile>span:last-child{color:#697781;font-size:13px;grid-column:2}.decision-tile b{float:right;font-size:19px;color:#ae8b4c}.editorial-split{border-top:1px solid #d5d8d4;display:grid;grid-template-columns:.75fr 1.25fr;gap:75px;padding-top:102px;padding-bottom:124px}.editorial-heading{padding-top:17px}.editorial-heading p:not(.eyebrow){color:var(--muted);max-width:360px}.inline-arrow{display:inline-flex;align-items:center;gap:24px;border-bottom:1px solid #b9955c;padding-bottom:7px;margin-top:15px;font-size:13px;font-weight:800}.story-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.story-card{background:#fff;position:relative;padding:33px 30px 28px;display:flex;flex-direction:column;min-height:288px;border:1px solid #ecebe5;transition:box-shadow .22s,transform .22s}.story-card:hover{box-shadow:0 18px 40px #16202c15;transform:translateY(-3px)}.story-card .card-overlay{position:absolute;inset:0;z-index:1}.story-card .eyebrow{margin:0 0 19px;font-size:10px}.story-card h3{font-size:20px;margin-bottom:12px}.story-card h3 a{position:relative;z-index:2}.story-card p{color:#687783;font-size:13px;line-height:1.9;margin-bottom:22px}.story-card .text-link{color:#987341;font-weight:800;font-size:12px;margin-top:auto;display:flex;justify-content:space-between;align-items:center}.series-band{background:linear-gradient(115deg,#11222b,#172e35);color:#fff;padding-block:104px}.series-layout{display:grid;grid-template-columns:.87fr 1.13fr;align-items:center;gap:110px}.series-layout h2{font-size:clamp(2.7rem,4vw,4.3rem)}.series-layout p:not(.eyebrow){max-width:440px;color:#bac9ce}.series-layout .button{margin-top:18px}.series-bullets{border-top:1px solid #ffffff39}.series-bullets a{border-bottom:1px solid #ffffff39;display:grid;grid-template-columns:50px 1fr 22px;align-items:center;gap:13px;padding:36px 5px;color:#fff}.series-bullets a:hover{background:#ffffff08;color:#ffe2ad}.series-bullets span{color:var(--gold);font-family:Georgia,serif}.series-bullets strong{font-size:18px}.series-bullets i{font-style:normal;font-size:19px}.tools-section{padding-block:113px}.section-top{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:35px}.section-top h2{margin:0}.section-top .inline-arrow{flex-shrink:0;margin-bottom:6px}.tools-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.closing-note{border-top:1px solid #cfd5d6;padding-block:78px 115px;text-align:center}.closing-note>p{color:#9b743a;font-size:13px;font-weight:800;letter-spacing:.1em}.closing-note h2{font-family:Georgia,"Noto Serif CJK SC",serif;max-width:760px;margin:0 auto 25px;font-size:clamp(1.7rem,3.3vw,3.15rem)}.closing-note>a{font-size:13px;font-weight:800;text-decoration:underline;text-underline-offset:6px}.site-footer{background:#0e1923;color:#c0cbd0;padding-top:75px}.footer-grid{display:grid;grid-template-columns:1.7fr 1fr 1fr;gap:100px;padding-bottom:70px}.footer-brand{font-weight:850;color:#fff;font-size:24px}.footer-grid p{font-size:13px;max-width:370px;color:#9eacb4}.footer-grid h2{font-size:13px;color:var(--gold);margin-bottom:20px;letter-spacing:.08em}.footer-grid a:not(.footer-brand){display:block;margin:9px 0;font-size:13px}.site-footer a:hover{color:var(--gold)}.foot-bottom{padding:19px 0;border-top:1px solid #3a4850;display:flex;justify-content:space-between;gap:20px;font-size:11px;color:#8a9aa4}.page-heading{padding-top:46px;padding-bottom:75px}.breadcrumbs{display:flex;align-items:center;gap:13px;color:#7d898f;font-size:12px;margin-bottom:68px;flex-wrap:wrap}.breadcrumbs a:hover{color:#96703e}.page-heading h1{font-size:clamp(2.8rem,5vw,5rem);margin-bottom:25px;max-width:1100px}.page-heading h1 em{color:#ae8b4d;font-style:normal}.intro{max-width:760px;font-size:17px;color:#63717a;line-height:2.05}.feature-article{display:grid;grid-template-columns:.6fr 1.4fr;border-block:1px solid #d7dbd9;gap:90px;padding-block:65px}.feature-label{font-size:11px;letter-spacing:.13em;color:#aa8953;display:flex;flex-direction:column;gap:6px;font-weight:800}.feature-label span+span{font-size:15px;letter-spacing:normal;color:#223443}.feature-article h2{max-width:750px}.feature-article p{max-width:780px;color:#667580}.catalog-section{padding-block:100px 120px}.catalog-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.catalog-grid .story-card{min-height:275px}.context-block{border-top:1px solid #d1d7d8;padding-block:78px 110px}.context-block h2{max-width:820px}.two-columns{display:grid;grid-template-columns:1fr 1fr;gap:70px;color:#64737d}.context-block .inline-arrow{margin-top:20px}.series-focus{display:grid;grid-template-columns:1.3fr .8fr .8fr;gap:24px;align-items:stretch;padding-block:18px 20px}.series-focus-lead{background:#142631;color:#fff;padding:40px}.series-focus-lead h2{font-size:33px}.series-focus-lead p:not(.eyebrow){color:#b9c9d0}.series-stat{background:#e5e8e4;padding:43px 30px}.series-stat>span{display:block;font-size:12px;font-family:Georgia,serif;color:#8c6a3b;letter-spacing:.07em}.series-stat strong{display:block;font-size:31px;margin:23px 0 10px}.series-stat p{color:#63727b;font-size:13px}.guide-principles{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.guide-principles>div{background:#e7e9e5;padding:42px 35px;display:flex;flex-direction:column;min-height:310px}.guide-number{font:italic 30px Georgia,serif;color:#b18c52;margin-bottom:28px}.guide-principles h2{font-size:27px}.guide-principles p{color:#687782;font-size:14px}.guide-principles a{font-weight:800;margin-top:auto;font-size:13px}.checklist-layout{display:grid;grid-template-columns:1.2fr .8fr;gap:100px;align-items:center}.checklist{padding:0;margin:0;list-style:none}.checklist li{padding:13px 0 13px 35px;border-bottom:1px solid #d5dcda;position:relative;font-weight:700}.checklist li::before{content:'✓';position:absolute;left:4px;color:#a58144}.checklist-layout p{color:#65727b}.faq-layout{display:grid;grid-template-columns:.7fr 1.3fr;gap:95px;padding-bottom:135px}.faq-side{position:sticky;top:30px;align-self:start}.faq-side h2{font-size:30px}.faq-side p{color:#6a7880}.faq-list{border-top:1px solid #cfd5d4}.faq-item{border-bottom:1px solid #cfd5d4;padding:22px 0}.faq-item summary{cursor:pointer;font-weight:800;font-size:17px;display:flex;justify-content:space-between;gap:20px;list-style:none}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary span{font-size:22px;color:#a48249;line-height:1}.faq-item[open] summary span{transform:rotate(45deg)}.faq-item p{color:#5d6d75;font-size:14px;padding-right:40px;margin:20px 0 0}.about-columns{display:grid;grid-template-columns:1fr 1fr;gap:100px;border-top:1px solid #d4d8d6;padding:70px 0 100px}.about-columns h2{font-size:28px}.about-columns p{color:#66727a}.about-route{border-top:1px solid #d4d8d6;padding:70px 0 120px}.about-route h2{margin-bottom:32px}.about-links{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.about-links a{padding:25px;background:#fff;font-weight:800;display:flex;justify-content:space-between;gap:15px}.about-links a:hover{background:#e7e1d3}.article-top{padding-top:45px;padding-bottom:75px}.article-top .breadcrumbs{margin-bottom:85px}.article-top h1{max-width:1040px;font-size:clamp(2.6rem,4.6vw,4.65rem)}.article-standfirst{font-size:20px;max-width:770px;color:#66757d}.reading-grid{display:grid;grid-template-columns:245px minmax(0,760px);gap:85px;align-items:start;padding-bottom:90px}.reading-aside{position:sticky;top:35px;border-top:2px solid #b08d59;padding-top:20px}.reading-aside>p{font-weight:800;font-size:13px;margin-bottom:15px}.reading-aside ol{padding-left:19px;color:#67747b;font-size:13px}.reading-aside li{margin-bottom:12px}.reading-aside a[aria-current=location]{color:#976f33;font-weight:800}.reading-aside .back-link{font-size:12px;color:#916d3a;display:inline-block;margin-top:18px}.article-body{min-width:0}.article-body section{padding-bottom:23px;margin-bottom:43px;border-bottom:1px solid #d8ddda;scroll-margin-top:30px}.article-body h2{font-size:clamp(1.55rem,2.4vw,2.3rem);margin-bottom:23px}.article-body p{font-size:16px;color:#42515b;line-height:2.25;margin-bottom:23px}.article-finish{text-align:center;padding:35px 0}.article-finish span{font-size:29px;color:#a37b3c}.article-finish p{font-size:14px;color:#78848b;margin:8px 0}.related-section{border-top:1px solid #d1d7d8;padding-block:80px 115px}.not-found{padding:120px 0 180px}.not-found h1{font-size:52px}.not-found>p:not(.eyebrow){color:#677783;max-width:540px}.not-found .button{margin-top:20px}
@media (max-width:1100px){.hero-layout{grid-template-columns:1fr .8fr}.hero-art{transform:scale(.83)}.decision-section{gap:35px}.editorial-split{gap:40px}.series-layout{gap:45px}.footer-grid{gap:45px}.reading-grid{gap:40px}.series-focus{grid-template-columns:1.25fr 1fr 1fr}}
@media (max-width:860px){.layout-container{width:min(var(--container),calc(100% - 40px))}.head-inner{min-height:74px}.brand-text{font-size:20px}.brand-mark{width:40px;height:40px}.menu-toggle{display:flex;width:43px;height:43px;border:1px solid #d4dbdf;background:transparent;flex-direction:column;justify-content:center;gap:5px;align-items:center;position:relative;z-index:42}.menu-toggle span{display:block;width:19px;height:2px;background:#152534;transition:transform .2s,opacity .2s}.menu-toggle[aria-expanded=true] span:first-child{transform:translateY(7px) rotate(45deg)}.menu-toggle[aria-expanded=true] span:nth-child(2){opacity:0}.menu-toggle[aria-expanded=true] span:last-child{transform:translateY(-7px) rotate(-45deg)}.site-nav{display:none;position:absolute;z-index:40;left:0;right:0;top:100%;padding:25px 20px 35px;flex-direction:column;align-items:stretch;gap:0;background:#fff;box-shadow:0 20px 22px #17233324;max-height:calc(100dvh - 74px);overflow:auto}.site-nav.is-open{display:flex}.site-nav a{font-size:17px;border-bottom:1px solid #e4e8e8;padding:13px 10px}.site-nav a::after{display:none}.hero-layout{grid-template-columns:1fr;min-height:0;gap:0}.lead-copy{padding:65px 0 30px}.lead-copy h1{font-size:clamp(3rem,8vw,4.8rem)}.hero-art{transform:scale(.75);height:340px;margin-top:-48px;margin-bottom:-20px}.decision-section,.editorial-split,.series-layout,.faq-layout{grid-template-columns:1fr;gap:38px}.decision-section,.tools-section{padding-block:75px}.editorial-split{padding:75px 0}.series-band{padding-block:70px}.tools-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1.2fr 1fr 1fr;gap:22px}.series-focus{grid-template-columns:repeat(2,1fr)}.series-focus-lead{grid-column:span 2}.guide-principles{grid-template-columns:1fr 1fr}.guide-principles>div:last-child{grid-column:span 2;min-height:220px}.reading-grid{grid-template-columns:1fr}.reading-aside{position:static}.reading-aside ol{display:flex;flex-wrap:wrap;column-gap:22px}.reading-aside li{max-width:280px}.faq-side{position:static}}
@media (max-width:600px){body{font-size:14px}.layout-container{width:calc(100% - 34px)}.home-lead{overflow:hidden}.lead-copy{padding-top:57px}.lead-copy h1{font-size:clamp(2.65rem,11vw,3.4rem);margin-bottom:23px}.lead-description{font-size:14px}.hero-actions{align-items:stretch}.hero-actions .button{width:100%}.hero-art{height:250px;transform:scale(.59);margin-top:-53px;margin-bottom:-35px}.decision-section{padding:65px 0;gap:15px}.decision-tile{grid-template-columns:1fr;gap:6px;padding:23px 8px}.tile-index,.decision-tile>span:last-child{grid-column:1;grid-row:auto}.decision-tile strong{font-size:18px}.section-intro h2,.section-top h2{font-size:28px}.story-grid,.tools-grid,.catalog-grid,.about-columns,.about-links,.two-columns,.checklist-layout{grid-template-columns:1fr}.story-card{min-height:230px}.editorial-split{padding-block:65px}.series-layout{gap:28px}.series-layout h2{font-size:37px}.series-bullets a{padding:24px 0;grid-template-columns:35px 1fr 18px}.series-bullets strong{font-size:15px}.tools-section{padding-block:65px}.section-top{align-items:start;flex-direction:column}.closing-note{padding-block:60px 75px}.footer-grid{grid-template-columns:1fr 1fr;row-gap:32px}.footer-grid>div:first-child{grid-column:span 2}.site-footer{padding-top:55px}.foot-bottom{flex-direction:column;gap:3px}.page-heading{padding-top:25px;padding-bottom:48px}.page-heading h1{font-size:clamp(2.45rem,9vw,3.6rem)}.breadcrumbs,.article-top .breadcrumbs{margin-bottom:50px}.intro{font-size:15px}.feature-article{grid-template-columns:1fr;gap:20px;padding-block:45px}.catalog-section{padding-block:55px 70px}.context-block{padding-block:45px 70px}.series-focus{grid-template-columns:1fr}.series-focus-lead{grid-column:1;padding:28px}.series-stat{padding:24px 28px}.guide-principles{grid-template-columns:1fr}.guide-principles>div:last-child{grid-column:1}.guide-principles>div{min-height:235px;padding:30px}.guide-number{margin-bottom:8px}.faq-layout{padding-bottom:70px}.faq-item summary{font-size:15px}.about-columns{gap:25px;padding-block:50px}.about-route{padding:50px 0 75px}.article-top{padding-top:25px;padding-bottom:40px}.article-top h1{font-size:clamp(2.35rem,8vw,3.25rem)}.article-standfirst{font-size:16px}.reading-grid{gap:30px;padding-bottom:50px}.reading-aside ol{display:block}.article-body p{font-size:15px}.related-section{padding-block:50px 80px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}