:root{--ink:#071d25;--teal:#007261;--teal-dark:#00574b;--mint:#9ff2cf;--acid:#dbff65;--yellow:#ffd45a;--blue:#8cd8ff;--coral:#ff8f77;--paper:#f4f6f1;--white:#fff;--line:#cbd6d1;--muted:#52666c;--radius:18px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--paper);color:var(--ink);margin:0;font-family:Arial,Helvetica,sans-serif;font-size:16px;line-height:1.6}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.shell{width:min(1180px,100% - 40px);margin-inline:auto}.skip-link{z-index:100;background:#fff;padding:10px 14px;position:fixed;top:-60px;left:12px}.skip-link:focus{top:12px}.topbar{background:var(--ink);color:#d9ebe7;font-size:.82rem}.topbar .shell{justify-content:space-between;align-items:center;height:34px;display:flex}.topbar a{text-decoration:underline}.site-header{z-index:30;border-bottom:1px solid var(--line);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#fffffff5;position:sticky;top:0}.header-inner{justify-content:space-between;align-items:center;gap:24px;min-height:76px;display:flex}.brand{letter-spacing:-.04em;align-items:center;gap:9px;display:inline-flex}.brand>i{background:var(--teal);border-radius:50%;place-items:center;width:37px;height:37px;display:grid;position:relative}.brand>i:before,.brand>i:after,.brand>i b{content:"";background:var(--acid);transform-origin:2px 14px;border-radius:4px;width:4px;height:16px;position:absolute;top:4px;left:17px}.brand>i:after{transform:rotate(120deg)}.brand>i:before{transform:rotate(240deg)}.brand>i b:first-child{transform:rotate(60deg)}.brand>i b:nth-child(2){transform:rotate(180deg)}.brand>i b:nth-child(3){transform:rotate(300deg)}.brand>strong{font-size:1.55rem;line-height:1}.brand>small{letter-spacing:.14em;background:var(--acid);border-radius:5px;padding:4px 6px;font-size:.72rem;font-weight:900}.desktop-nav{align-items:center;gap:25px;font-size:.92rem;font-weight:700;display:flex}.desktop-nav a:hover{color:var(--teal)}.header-actions{align-items:center;gap:10px;display:flex}.button{text-align:center;border:1px solid #0000;border-radius:10px;justify-content:center;align-items:center;min-height:48px;padding:0 22px;font-weight:900;line-height:1.1;display:inline-flex}.button-primary{background:var(--teal);color:#fff}.button-primary:hover{background:var(--teal-dark)}.button-accent{background:var(--acid);color:var(--ink);box-shadow:0 6px #0003}.button-accent:hover{transform:translateY(2px);box-shadow:0 4px #0003}.button.compact{min-height:42px;padding-inline:17px;font-size:.86rem}.mobile-menu{display:none}.hero{background:var(--ink);color:#fff;min-height:650px;position:relative;overflow:hidden}.hero>img{object-fit:cover;width:100%;height:100%;position:absolute;inset:0}.hero-shade{background:linear-gradient(90deg,#021219fa 0%,#021219db 45%,#02121914 78%);position:absolute;inset:0}.hero-layout{z-index:2;grid-template-columns:minmax(0,1.25fr) minmax(340px,.75fr);align-items:center;gap:70px;min-height:650px;padding-block:65px;display:grid;position:relative}.kicker,.section-head span,.feature-copy>span,.feature-index>span,.funnel-copy>span{letter-spacing:.14em;font-size:.76rem;font-weight:900}.kicker{color:#b4d8d1}.kicker span{background:var(--acid);vertical-align:middle;width:24px;height:3px;margin-right:7px;display:inline-block}.hero h1{letter-spacing:-.055em;margin:25px 0;font-family:Georgia,Times New Roman,serif;font-size:clamp(3.3rem,6.3vw,6.1rem);line-height:.91}.hero h1 em{color:var(--acid);font-weight:400}.hero-lead{color:#d1e2de;max-width:620px;font-size:1.12rem}.hero-actions{align-items:center;gap:24px;margin-top:34px;display:flex}.text-link{border-bottom:2px solid var(--acid);padding-bottom:3px;font-weight:800}.hero-offer{color:var(--ink);border-radius:var(--radius);background:#fffffff5;padding:28px;box-shadow:0 24px 70px #00000059}.offer-label{background:var(--yellow);letter-spacing:.12em;padding:5px 8px;font-size:.72rem;font-weight:900;display:inline-flex}.hero-offer>strong{margin:18px 0;font:700 1.65rem/1.1 Georgia,serif;display:block}.hero-offer ol{margin:0 0 22px;padding:0;list-style:none}.hero-offer li{border-top:1px solid var(--line);grid-template-columns:42px 1fr;gap:12px;padding:12px 0;display:grid}.hero-offer li>b{color:var(--teal);font-size:.8rem}.hero-offer li span{font-weight:800;line-height:1.3}.hero-offer li small{color:var(--muted);letter-spacing:.12em;font-size:.67rem;display:block}.hero-offer .button{width:100%}.age-note{color:var(--muted);margin-top:14px;font-size:.72rem;line-height:1.4;display:block}.signal-strip{background:var(--acid);border-block:1px solid var(--ink)}.signal-strip .shell{grid-template-columns:repeat(4,1fr);display:grid}.signal-strip span{border-right:1px solid #071d2540;padding:17px;font-size:.85rem}.signal-strip span:first-child{border-left:1px solid #071d2540}.signal-strip b{margin-right:7px;font-size:1.25rem}.intent-section{padding-block:90px}.section-head{justify-content:space-between;align-items:end;gap:40px;margin-bottom:34px;display:flex}.section-head span{color:var(--teal)}.section-head h2,.feature-copy h2,.funnel-copy h2{letter-spacing:-.045em;margin:10px 0;font:700 clamp(2.2rem,4vw,4.2rem)/.98 Georgia,serif}.section-head p{max-width:430px;color:var(--muted)}.cluster-grid{grid-template-columns:repeat(5,1fr);gap:14px;display:grid}.cluster-card{border:1px solid var(--ink);border-radius:var(--radius);flex-direction:column;min-height:290px;padding:23px;transition:transform .2s;display:flex}.cluster-card:hover{transform:translateY(-5px)}.cluster-card>span{font-weight:900}.cluster-card>small{text-transform:uppercase;letter-spacing:.12em;margin-top:auto;font-weight:900}.cluster-card h3{margin:8px 0 24px;font:700 1.45rem/1.1 Georgia,serif}.cluster-card>b{font-size:.85rem;text-decoration:underline}.cluster-card.mint{background:var(--mint)}.cluster-card.yellow{background:var(--yellow)}.cluster-card.blue{background:var(--blue)}.cluster-card.coral{background:var(--coral)}.cluster-card.violet{background:#cbbcff}.dark-feature{background:var(--ink);color:#fff;padding-block:90px}.feature-layout{grid-template-columns:1fr 1fr;gap:80px;display:grid}.feature-copy>span,.feature-index>span{color:var(--acid)}.feature-copy p{color:#bdd3cf;max-width:560px}.feature-stats{gap:45px;margin:28px 0;display:flex}.feature-stats strong{color:var(--mint);font:700 2rem Georgia,serif;display:block}.feature-stats small{color:#bdd3cf}.feature-index{border-top:1px solid #486068;padding-top:18px}.feature-index>a{border-bottom:1px solid #486068;grid-template-columns:42px 1fr auto;align-items:center;gap:12px;padding:21px 0;display:grid}.feature-index a b{color:var(--acid);font-size:.78rem}.feature-index a small{color:#9fb7b3}.conversion-funnel{background:var(--teal);color:#fff;border-radius:24px;grid-template-columns:150px minmax(0,1.4fr) minmax(220px,.7fr) minmax(210px,.7fr);align-items:center;gap:30px;margin-block:80px;padding:30px;display:grid}.funnel-badge{aspect-ratio:1;background:var(--ink);text-align:center;border-radius:50%;flex-direction:column;justify-content:center;align-items:center;display:flex}.funnel-badge span{letter-spacing:.12em;font-size:.64rem}.funnel-badge strong{color:var(--acid);font:700 3.4rem/1 Georgia,serif}.funnel-badge small{font-weight:900}.funnel-copy h2{margin:7px 0;font-size:2.1rem}.funnel-copy p{color:#d9f4ee;margin:0}.conversion-funnel>ol{gap:8px;margin:0;padding:0;list-style:none;display:grid}.conversion-funnel>ol li{align-items:center;gap:9px;font-weight:800;display:flex}.conversion-funnel>ol b{border:1px solid var(--mint);border-radius:50%;place-items:center;width:27px;height:27px;font-size:.7rem;display:grid}.funnel-action small{color:#d9f4ee;margin-top:12px;font-size:.7rem;display:block}.site-footer{color:#c2d4d0;background:#041217;padding-top:65px}.footer-grid{grid-template-columns:2fr 1fr 1fr;gap:60px;display:grid}.footer-grid>div{flex-direction:column;align-items:flex-start;gap:8px;display:flex}.footer-grid .brand{color:#fff}.footer-grid p{max-width:400px}.footer-grid a:hover{color:var(--acid)}.footer-grid>div>strong{color:#fff;margin-bottom:8px}.footer-bottom{border-top:1px solid #334a52;align-items:center;gap:18px;margin-top:45px;padding:20px 0;font-size:.8rem;display:flex}.footer-bottom>b{background:var(--yellow);color:var(--ink);border-radius:50%;padding:7px}.footer-bottom p{flex:1;margin:0}.article-main{background:#f8faf6}.breadcrumbs{color:var(--muted);white-space:nowrap;align-items:center;gap:9px;padding-block:18px;font-size:.75rem;display:flex;overflow:hidden}.breadcrumbs b{color:var(--ink);text-overflow:ellipsis;overflow:hidden}.article-hero{background:var(--ink);color:#fff;position:relative;overflow:hidden}.article-hero.with-image>img{object-fit:cover;opacity:.34;width:100%;height:100%;position:absolute;inset:0}.article-hero.with-image:after{content:"";background:linear-gradient(90deg,#071d25f5,#071d258c 65%,#071d251a);position:absolute;inset:0}.article-hero-inner{z-index:1;align-items:center;min-height:470px;padding-block:70px;display:flex;position:relative}.article-hero-inner>div{max-width:850px}.article-kicker{color:var(--acid);letter-spacing:.15em;font-size:.76rem;font-weight:900}.article-hero h1{letter-spacing:-.055em;margin:16px 0 24px;font:700 clamp(3rem,6vw,5.8rem)/.93 Georgia,serif}.article-hero-inner p:not(.article-kicker){color:#d3e4e0;max-width:770px;font-size:1.12rem}.article-hero-inner .button{margin-top:18px}.answer-grid{border-bottom:1px solid var(--line);grid-template-columns:1.25fr 1fr;gap:24px;margin-top:-1px;padding-block:34px;display:grid}.answer-grid>aside{background:var(--acid);border-radius:14px;padding:26px}.answer-grid>aside span,.article-rail>span,.related header>span,.sitemap-list>h2,.placeholder-card>span{letter-spacing:.14em;color:var(--teal-dark);margin-bottom:10px;font-size:.7rem;font-weight:900;display:block}.answer-grid>aside strong{font:700 1.45rem/1.3 Georgia,serif}.fact-grid{border:1px solid var(--line);border-radius:14px;grid-template-columns:repeat(3,1fr);display:grid;overflow:hidden}.fact-grid>div{border-right:1px solid var(--line);flex-direction:column;justify-content:center;padding:20px;display:flex}.fact-grid>div:last-child{border:0}.fact-grid small{color:var(--muted);text-transform:uppercase;letter-spacing:.1em;font-size:.62rem}.fact-grid b{margin-top:6px;font-size:.88rem;line-height:1.3}.article-layout{grid-template-columns:minmax(0,760px) 280px;gap:90px;padding-block:75px;display:grid}.article-body section{padding:0 0 58px;position:relative}.section-number{color:var(--teal);letter-spacing:.1em;font-size:.68rem;font-weight:900;position:absolute;top:9px;left:-55px}.article-body h2,.related h2,.sitemap-list h2,.prose-card h2{letter-spacing:-.04em;margin:0 0 22px;font:700 clamp(2rem,4vw,3.2rem)/1 Georgia,serif}.article-body p,.prose-card p{color:#344d55;font-size:1.06rem}.article-body ul,.prose-card ul{padding:0;list-style:none}.article-body li,.prose-card li{border-bottom:1px solid var(--line);padding:12px 0 12px 25px;position:relative}.article-body li:before,.prose-card li:before{content:"";background:var(--teal);border-radius:50%;width:9px;height:9px;position:absolute;top:22px;left:1px}.article-rail{border-top:5px solid var(--teal);background:#fff;border-radius:0 0 14px 14px;align-self:start;padding:22px;position:sticky;top:115px;box-shadow:0 10px 35px #03222714}.article-rail>div{border-bottom:1px solid var(--line);grid-template-columns:28px 1fr;gap:8px;padding:11px 0;font-size:.82rem;font-weight:700;display:grid}.article-rail>div b{color:var(--teal);font-size:.68rem}.article-rail>small{color:var(--muted);margin-top:16px;display:block}.faq details{border:1px solid var(--line);background:#fff;border-radius:12px;margin:10px 0;padding:0 18px}.faq summary{cursor:pointer;padding:18px 32px 18px 0;font-weight:900;position:relative}.faq summary:after{content:"+";color:var(--teal);font-size:1.4rem;position:absolute;right:0}.faq details[open] summary:after{content:"−"}.faq details p{margin-top:0;font-size:.95rem}.related{padding-block:40px 20px}.related header{justify-content:space-between;align-items:end;display:flex}.related>div{grid-template-columns:repeat(3,1fr);gap:14px;display:grid}.related a{border:1px solid var(--ink);background:#fff;border-radius:16px;flex-direction:column;min-height:210px;padding:22px;display:flex}.related a:nth-child(2){background:var(--mint)}.related a:nth-child(3){background:var(--yellow)}.related a small{letter-spacing:.1em;color:var(--teal-dark);font-size:.65rem;font-weight:900}.related a strong{margin:12px 0;font:700 1.35rem/1.12 Georgia,serif}.related a b{margin-top:auto;font-size:.75rem;text-decoration:underline}.simple-hero{padding-block:95px}.simple-hero>.shell{max-width:980px}.simple-hero h1{max-width:900px}.simple-hero>div>p:last-child{color:#d3e4e0;max-width:760px;font-size:1.15rem}.prose-card,.sitemap-list{border:1px solid var(--line);background:#fff;border-radius:20px;max-width:900px;margin-block:70px;padding:40px}.prose-card h2{margin-top:38px;font-size:2.2rem}.prose-card h2:first-child{margin-top:0}.placeholder-card{border-top:8px solid var(--yellow)}.sitemap-list>div{grid-template-columns:1fr 1fr;gap:0 28px;display:grid}.sitemap-list a{border-bottom:1px solid var(--line);padding:13px 0;font-weight:800}.sitemap-list a:hover{color:var(--teal)}.not-found{min-height:65vh;padding-block:100px}.not-found>span{letter-spacing:.15em;color:var(--teal);font-size:.8rem;font-weight:900}.not-found h1{margin:18px 0;font:700 clamp(3rem,7vw,6rem)/1 Georgia,serif}.not-found p{color:var(--muted);font-size:1.1rem}.funnel-v2{background:#113f4d}.funnel-v3{background:#006858}.funnel-v4{background:#174d43}.funnel-v5{background:#0a5f6b}.funnel-v6{background:#285543}.funnel-v2 .funnel-badge,.funnel-v5 .funnel-badge{border-radius:18px}.funnel-v3 .funnel-badge{transform:rotate(-3deg)}.funnel-v3 .funnel-badge>*{transform:rotate(3deg)}.funnel-v4 .funnel-badge{border:2px solid var(--acid);background:0 0}.funnel-v6 .funnel-badge{background:var(--yellow);color:var(--ink)}.funnel-v6 .funnel-badge strong{color:var(--teal-dark)}@media (max-width:980px){.desktop-nav{display:none}.mobile-menu{display:block}.mobile-menu summary{border:1px solid var(--line);cursor:pointer;border-radius:9px;place-content:center;gap:4px;width:42px;height:42px;list-style:none;display:grid}.mobile-menu summary::-webkit-details-marker{display:none}.mobile-menu summary span{background:var(--ink);width:20px;height:2px;display:block}.mobile-menu nav{border:1px solid var(--line);background:#fff;width:min(330px,100vw - 40px);padding:18px;display:grid;position:absolute;top:76px;right:20px;box-shadow:0 20px 45px #0000002e}.mobile-menu nav a{border-bottom:1px solid var(--line);padding:12px;font-weight:800}.hero-layout{grid-template-columns:1fr;gap:35px}.hero-copy{max-width:720px}.hero-offer{max-width:590px}.cluster-grid{grid-template-columns:repeat(2,1fr)}.conversion-funnel{grid-template-columns:120px 1fr}.conversion-funnel>ol,.funnel-action{grid-column:2}.feature-layout{grid-template-columns:1fr;gap:55px}.article-layout{grid-template-columns:1fr;gap:30px}.article-rail{display:none;position:static}.section-number{margin-bottom:8px;display:block;position:static}.answer-grid{grid-template-columns:1fr}.related>div{grid-template-columns:1fr 1fr}.related a:last-child{grid-column:1/-1}}@media (max-width:620px){.shell{width:min(100% - 28px,1180px)}.topbar .shell{font-size:.73rem}.header-inner{min-height:66px}.brand>strong{font-size:1.25rem}.brand>i{width:33px;height:33px}.brand>small,.header-actions>.button{display:none}.mobile-menu nav{top:66px;right:14px}.hero,.hero-layout{min-height:auto}.hero-layout{padding-block:52px}.hero-shade{background:linear-gradient(#021219c7,#021219f7 50%)}.hero h1{font-size:3.25rem}.hero-actions{flex-direction:column;align-items:stretch}.hero-actions .text-link{text-align:center}.hero-offer{padding:22px}.signal-strip .shell{grid-template-columns:1fr 1fr}.signal-strip span:nth-child(3){border-left:1px solid #071d2540}.intent-section,.dark-feature{padding-block:62px}.section-head{display:block}.cluster-grid{grid-template-columns:1fr}.cluster-card{min-height:220px}.feature-layout{gap:40px}.feature-index>a{grid-template-columns:34px 1fr}.feature-index a small{grid-column:2}.conversion-funnel{grid-template-columns:1fr;margin-block:50px;padding:22px}.funnel-badge{width:120px}.conversion-funnel>ol,.funnel-action{grid-column:auto}.funnel-action .button{width:100%}.footer-grid{grid-template-columns:1fr;gap:32px}.footer-bottom{flex-wrap:wrap;align-items:flex-start}.footer-bottom p{flex-basis:calc(100% - 60px)}.article-hero-inner{min-height:410px;padding-block:50px}.article-hero h1{font-size:3rem}.article-hero.with-image:after{background:#071d25b8}.answer-grid{padding-block:18px}.fact-grid{grid-template-columns:1fr}.fact-grid>div{border-right:0;border-bottom:1px solid var(--line)}.article-layout{padding-block:50px}.article-body section{padding-bottom:44px}.related>div{grid-template-columns:1fr}.related a:last-child{grid-column:auto}.simple-hero{padding-block:65px}.prose-card,.sitemap-list{margin-block:40px;padding:24px}.sitemap-list>div{grid-template-columns:1fr}.breadcrumbs{display:none}}html{overflow-x:hidden}body{touch-action:manipulation;-webkit-tap-highlight-color:#0072612e}h1,h2,h3{text-wrap:balance;overflow-wrap:break-word;max-width:100%}p{text-wrap:pretty}h2[id],section[id]{scroll-margin-top:110px}a,summary,.button{outline-offset:4px}a:focus-visible{outline:3px solid var(--yellow);outline-offset:4px}summary:focus-visible{outline:3px solid var(--yellow);outline-offset:4px}.button:focus-visible{outline:3px solid var(--yellow);outline-offset:4px}.cluster-card{transition:transform .2s}.button-accent{transition:transform .16s,box-shadow .16s}.related a{transition:transform .18s,background-color .18s}.related a:hover{transform:translateY(-4px)}.funnel-copy p,.funnel-action small{color:#fff}.brand>small,.offer-label,.hero-offer li small,.age-note,.funnel-badge span,.funnel-action small,.answer-grid>aside span,.article-rail>span,.related header>span,.sitemap-list>h2,.placeholder-card>span,.fact-grid small,.section-number,.article-rail>a b,.related a small{font-size:.75rem}.trust-band{border-bottom:1px solid var(--line);background:#fff}.trust-band>.shell{grid-template-columns:repeat(3,1fr) auto;align-items:center;display:grid}.trust-band>div>div{border-left:1px solid var(--line);flex-direction:column;justify-content:center;min-height:84px;padding:18px 20px;display:flex}.trust-band small,.editorial-meta{letter-spacing:.08em;font-size:.75rem}.trust-band small{color:var(--teal-dark);font-weight:900}.trust-band strong{font-size:.86rem}.trust-band>a{padding:20px;font-weight:900;text-decoration:underline}.editorial-meta{color:#c5dcd7;flex-wrap:wrap;gap:10px 22px;margin:18px 0 4px;display:flex}.editorial-meta>*{align-items:center;gap:7px;display:flex}.editorial-meta>:before{content:"";background:var(--acid);border-radius:50%;width:6px;height:6px}.article-rail>a{border-bottom:1px solid var(--line);grid-template-columns:28px 1fr;gap:8px;padding:11px 0;font-size:.82rem;font-weight:700;display:grid}.article-rail>a b{color:var(--teal)}.article-rail>a:hover{color:var(--teal-dark)}.source-box{border-top:1px solid var(--line);padding-top:42px!important}.source-box ul{grid-template-columns:repeat(3,1fr);gap:10px;display:grid}.source-box li{border:0;padding:0}.source-box li:before{display:none}.source-box a{background:#e8f3ef;border-radius:10px;align-items:center;min-height:54px;padding:12px 14px;font-size:.85rem;font-weight:900;text-decoration:underline;display:flex}.comparison-snapshot{background:#e8f3ef;border-radius:18px;margin-bottom:55px;padding:28px!important}.table-scroll{overflow-x:auto}.comparison-snapshot table{border-collapse:collapse;font-variant-numeric:tabular-nums;background:#fff;width:100%;font-size:.92rem}.comparison-snapshot th,.comparison-snapshot td{text-align:left;border-bottom:1px solid var(--line);vertical-align:top;padding:14px}.comparison-snapshot thead th{background:var(--ink);color:#fff}.comparison-snapshot tbody th{width:28%}.comparison-snapshot td strong{color:var(--teal-dark)}@media (max-width:980px){.trust-band>.shell{grid-template-columns:1fr 1fr}.trust-band>a{border-left:1px solid var(--line)}.source-box ul{grid-template-columns:1fr}}@media (max-width:620px){.topbar .shell{font-size:.75rem}.header-actions>.button{white-space:nowrap;min-height:40px;padding-inline:8px;font-size:.7rem;display:inline-flex!important}.header-inner,.brand{gap:6px;min-width:0}.header-actions{gap:5px;min-width:0}.mobile-menu summary{width:38px;height:38px}.article-hero h1{font-size:clamp(2.35rem,12vw,3rem)}.trust-band>.shell{grid-template-columns:1fr}.trust-band>div>div,.trust-band>a{border-right:1px solid var(--line);border-bottom:1px solid var(--line);min-height:auto}.editorial-meta{gap:6px;display:grid}.comparison-snapshot{margin-inline:-4px;padding:20px!important}.comparison-snapshot table{font-size:.78rem}.comparison-snapshot th,.comparison-snapshot td{word-break:normal;padding:10px 8px}.comparison-snapshot tbody th{width:auto}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.cluster-card,.button-accent,.related a{transition:none}}.deep-guide{border-block:1px solid var(--line);background:#fff;padding-block:88px}.deep-guide-inner{max-width:1040px}.deep-guide-head{border-bottom:5px solid var(--ink);grid-template-columns:1.35fr .65fr;gap:18px 70px;padding-bottom:50px;display:grid}.deep-guide-head>span,.guide-directory header>span{letter-spacing:.15em;color:var(--teal-dark);grid-column:1/-1;font-size:.72rem;font-weight:900}.deep-guide-head h2,.guide-directory h2{letter-spacing:-.05em;margin:0;font:700 clamp(2.4rem,5vw,4.6rem)/.98 Georgia,serif}.deep-guide-head p,.guide-directory header p{color:var(--muted);margin:5px 0 0;font-size:1.02rem}.deep-guide-sections{counter-reset:chapter}.deep-guide-chapter{border-bottom:1px solid var(--line);grid-template-columns:82px 1fr;gap:30px;padding:58px 0;display:grid}.deep-guide-chapter>span{color:var(--teal);padding-top:7px;font:700 2rem/1 Georgia,serif}.deep-guide-chapter h3{letter-spacing:-.035em;max-width:780px;margin:0 0 24px;font:700 clamp(1.85rem,3vw,2.65rem)/1.08 Georgia,serif}.deep-guide-chapter p{color:#304b53;max-width:850px;margin:0 0 17px;font-size:1.04rem}.deep-guide-chapter ul{grid-template-columns:repeat(3,1fr);gap:10px;margin:28px 0 0;padding:0;list-style:none;display:grid}.deep-guide-chapter li{color:var(--teal-dark);background:#e8f3ef;border-radius:10px;padding:13px 14px;font-size:.82rem;font-weight:900}.guide-directory{padding-block:85px}.guide-directory header{grid-template-columns:1.2fr .8fr;gap:16px 70px;margin-bottom:35px;display:grid}.guide-directory>div{grid-template-columns:repeat(3,1fr);gap:10px;display:grid}.guide-directory a{border:1px solid var(--line);background:#fff;border-radius:12px;flex-direction:column;gap:8px;min-height:125px;padding:18px;display:flex}.guide-directory a:hover{border-color:var(--teal);background:#e8f3ef}.guide-directory small{letter-spacing:.1em;color:var(--teal-dark);font-size:.65rem;font-weight:900}.guide-directory strong{font:700 1.08rem/1.2 Georgia,serif}@media (max-width:980px){.deep-guide-head,.guide-directory header{grid-template-columns:1fr}.deep-guide-head>span,.guide-directory header>span{grid-column:auto}.guide-directory>div{grid-template-columns:repeat(2,1fr)}}@media (max-width:620px){.deep-guide{padding-block:58px}.deep-guide-head{padding-bottom:34px}.deep-guide-chapter{grid-template-columns:1fr;gap:12px;padding:42px 0}.deep-guide-chapter>span{font-size:1.25rem}.deep-guide-chapter ul{grid-template-columns:1fr}.guide-directory{padding-block:55px}.guide-directory>div{grid-template-columns:1fr}.guide-directory a{min-height:auto}}