:root{color-scheme:dark;--background:#030000;--text:#ccc;--muted:#aaa;--red:#ff4747;--gold:#ffb240}*{box-sizing:border-box}html{scroll-padding-top:96px}body{margin:0;background:var(--background);color:var(--text);font:16px/1.85 -apple-system,BlinkMacSystemFont,"Segoe UI","Malgun Gothic",sans-serif;word-break:keep-all;overflow-wrap:break-word}a{color:#ffa3a3;text-underline-offset:4px}a:hover{color:#fff}a:focus-visible,summary:focus-visible,[tabindex]:focus-visible{outline:2px solid var(--gold);outline-offset:5px}p{margin:0 0 24px}strong{color:#f5eeee}h1,h2,h3{color:#fff;font-weight:800;line-height:1.5;overflow-wrap:anywhere}h1{font-size:30px;letter-spacing:-.6px}h2{font-size:23px;margin:52px 0 22px;padding-bottom:12px;position:relative;letter-spacing:-.4px}h2::after{content:"";position:absolute;inset:auto 0 0;height:1px;background:linear-gradient(90deg,#a42c2c,#201010 70%,transparent)}h3{font-size:19px;margin:30px 0 13px}ul,ol{padding-left:24px}li{margin:10px 0}code{font: .88em/1.6 Consolas,monospace;color:#ffd5c0;overflow-wrap:anywhere}.small,.meta{font-size:14px;color:var(--muted)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:fixed;left:20px;top:-70px;padding:8px 16px;background:#fff;color:#111;z-index:100}.skip-link:focus{top:10px;color:#111}.site-header{position:sticky;top:0;z-index:10;background:#080202;border-bottom:1px solid #241010}.nav-container{max-width:1240px;margin:auto;padding:0 20px;height:70px;display:flex;align-items:center;justify-content:space-between}.logo{display:inline-flex;align-items:center;font-size:27px;line-height:1;font-weight:900;letter-spacing:-1px;color:#fff;text-decoration:none}.logo span{color:#ff2929}.desktop-nav{display:flex;gap:30px}.desktop-nav a,.mobile-nav nav a{color:#bbb;font-weight:650;text-decoration:none}.desktop-nav a:hover,.desktop-nav a[aria-current],.mobile-nav nav a[aria-current]{color:var(--red)}.mobile-nav{display:none}.container{max-width:840px;margin:0 auto;padding:40px 20px 0}.hero{margin-bottom:72px;padding:48px 35px;background:linear-gradient(135deg,#100303,#080101);border:1px solid #3a1414;border-radius:20px;text-align:center;box-shadow:0 20px 45px #000}.badge{display:inline-block;vertical-align:middle;border:1px solid #622424;border-radius:3px;padding:4px 10px;color:#ff6969;font-size:11px;font-weight:800;letter-spacing:.65px;line-height:1.8;background:#170606}.gold{color:var(--gold);border-color:#59401a;background:#191005}.hero h1{font-size:33px;margin:22px 0 24px;font-weight:900}.hero h1 span{color:#ff6544}.hero-description{color:#bbb;margin:0 0 32px;text-align:left;line-height:1.95;overflow-wrap:anywhere}.cta-group{display:grid;grid-template-columns:1fr 1fr;gap:15px;max-width:520px;margin:auto}.button{min-height:62px;display:flex;justify-content:center;align-items:center;gap:8px;border:1px solid;border-radius:10px;font-weight:800;padding:14px 18px;text-decoration:none;color:#fff}.primary{background:linear-gradient(135deg,#ed2e2e,#a10909);border-color:#fc5858;box-shadow:0 4px 18px #6b111155}.primary:hover{background:#c51b1b}.secondary{background:#0b0908;color:var(--gold);border-color:#79551e}.secondary:hover{border-color:var(--gold)}.section-title{font-size:25px}.section-title .badge{margin-left:8px}.card-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:30px 0}.card{padding:25px;background:#0e0606;border:1px solid #2c1717;border-radius:12px}.card h3{margin:0 0 12px;font-size:18px}.card h3::before{content:"";display:inline-block;width:6px;height:6px;background:var(--red);border-radius:50%;margin:0 9px 3px 0}.card p{font-size:15px;margin:0;color:#bbb}.stats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px;margin:30px 0}.stat{padding:22px 12px;border:1px solid #2a1616;border-radius:10px;background:linear-gradient(135deg,#120a0a,#080505);text-align:center}.stat strong{display:block;font:700 23px/1.5 Consolas,monospace;color:#ff9c8c;white-space:nowrap}.stat span{display:block;font-size:13px;margin-top:7px;color:#bbb}.note,.takeaway{background:#140707;border:1px dashed #6a2929;border-radius:12px;padding:24px;margin:30px 0}.note>strong,.takeaway>strong{color:#ff8e7e;display:block;margin-bottom:10px}.note p,.takeaway p{margin:0;font-size:15px}.table-wrap{max-width:100%;overflow-x:auto;margin:30px 0;border:1px solid #311818;border-radius:10px}table{width:100%;border-collapse:collapse;text-align:left;font-size:14px;line-height:1.8}caption{text-align:left;padding:14px 18px;color:#bbb}th,td{padding:15px 18px;border-bottom:1px solid #251717;vertical-align:top;min-width:145px}thead th{background:#1a0909;color:#fff;font-weight:700}tbody th{font-weight:600;color:#ddd}tbody tr:last-child>*{border-bottom:0}td code{font-size:13px;word-break:break-word}.steps{display:grid;gap:18px;margin:30px 0}.step{display:flex;align-items:flex-start;gap:22px;padding:24px;border:1px solid #291717;border-radius:12px;background:#0c0606}.step-number{display:grid;place-items:center;flex-shrink:0;width:40px;height:40px;border:1px solid #672323;border-radius:50%;font:700 18px Consolas,monospace;color:var(--red);background:#1b0909}.step h3{margin:0 0 8px;font-size:18px}.step p{margin:0;font-size:15px;color:#bbb}.faq-list details{border-bottom:1px solid #291919;padding:20px 0}.faq-list summary{cursor:pointer;color:#eee;font-weight:700;list-style:none;padding-left:25px;position:relative}.faq-list summary::before{content:"+";position:absolute;left:0;color:var(--red)}.faq-list details[open] summary::before{content:"−"}.faq-list summary::-webkit-details-marker{display:none}.faq-list p{margin:14px 0 0;padding-left:25px;font-size:15px;color:#bbb}.site-footer{margin-top:100px;padding:54px 20px;background:#070202;border-top:1px solid #321414}.footer-container{max-width:1200px;margin:auto;display:flex;justify-content:space-between;gap:45px}.footer-info{max-width:410px}.footer-info p{margin:22px 0 16px;font-size:13px;color:#aaa}.footer-info small{color:#999}.footer-group{display:flex;flex-direction:column;gap:10px;font-size:14px}.footer-group strong{font-size:12px;letter-spacing:.6px;margin-bottom:8px;color:#aaa}.footer-group a{color:#bcb0b0;text-decoration:none}.footer-group a:hover{color:#fff}.breadcrumb{font-size:13px;color:#aaa;margin:0 0 28px}.breadcrumb ol{display:flex;flex-wrap:wrap;gap:6px 10px;padding:0;list-style:none}.breadcrumb li{margin:0}.breadcrumb li+li::before{content:"/";margin-right:10px;color:#806060}.breadcrumb a{color:#ccc}.page-heading{margin-bottom:32px}.page-heading h1{margin:15px 0 18px}.page-heading p{color:#bbb}.post-list{list-style:none;padding:0;margin:35px 0}.post-card{padding:30px;border:1px solid #4b2121;border-radius:12px;background:linear-gradient(135deg,#140606,#090303)}.post-card h2{margin:17px 0;padding:0}.post-card h2::after{display:none}.post-card h2 a{color:#fff;text-decoration:none}.post-card h2 a:hover{color:#ff9797}.post-card p{margin-bottom:20px}.post-meta{display:flex;gap:15px;flex-wrap:wrap;font-size:13px;color:#aaa}.post-card .read-more{display:inline-block;font-weight:700}.article-header h1{font-size:31px;margin:18px 0}.meta{display:flex;gap:8px 18px;flex-wrap:wrap;margin:0 0 32px}.lead{font-size:18px;line-height:1.95;color:#ddd}.contents{padding:22px 26px;border-left:3px solid #9b5721;background:#100a06;margin:32px 0;border-radius:0 10px 10px 0}.contents ol{margin:12px 0 0;font-size:15px}.contents li{margin:6px 0}.contents a{color:#dfb99f}.method-grid{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:#3d2424;border:1px solid #3d2424;border-radius:10px;overflow:hidden;margin:25px 0}.method-grid>div{padding:18px;background:#110707}.method-grid dt{font-size:13px;color:#cf9b8d;margin-bottom:7px}.method-grid dd{margin:0;font-size:14px;color:#ddd}.comparison{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:28px 0 16px}.comparison>div{padding:18px 12px;border-left:2px solid #b33a31;background:#170b09}.comparison span{display:block;font-size:12px;color:#d8a08e;margin-bottom:6px}.comparison strong{display:block;font-size:16px}.reading-steps li{padding-left:7px;margin:15px 0}.sources{font-size:14px}.sources h2{font-size:20px}.article-footer{border-top:1px solid #3d1919;margin-top:44px;padding-top:25px;display:flex;gap:25px}.not-found{padding:60px 0 90px}.not-found .button{max-width:260px;margin-top:30px}@media(max-width:768px){.container{padding-top:28px}.desktop-nav{display:none}.mobile-nav{display:block}.mobile-nav>summary{display:grid;place-items:center;width:44px;height:44px;cursor:pointer;list-style:none}.mobile-nav>summary::-webkit-details-marker{display:none}.menu-icon{width:23px;height:18px;border-top:2px solid #fff;border-bottom:2px solid #fff;position:relative}.menu-icon::before{content:"";position:absolute;top:6px;left:0;width:23px;border-top:2px solid #fff}.mobile-nav[open] .menu-icon{height:2px;border-bottom:0}.mobile-nav[open] .menu-icon::before{display:none}.mobile-nav nav{position:absolute;top:70px;left:0;right:0;display:flex;flex-direction:column;background:#090202;border-bottom:1px solid #532222;box-shadow:0 15px 25px #0007}.mobile-nav nav a{padding:15px 22px;border-top:1px solid #241313}.hero{padding:34px 25px;margin-bottom:52px}.hero h1{font-size:29px}.hero h1 span{display:block;margin-top:4px}.hero-description{font-size:15px}.cta-group,.card-grid{grid-template-columns:1fr}.button{min-height:58px}.stats-grid{grid-template-columns:1fr;gap:10px}.stat{display:flex;align-items:center;justify-content:space-between;padding:16px 18px;gap:12px;text-align:left}.stat strong{font-size:21px}.stat span{font-size:12px;margin:0;max-width:130px;text-align:right}h2,.section-title{font-size:21px}.section-title .badge{margin:10px 0 0;display:table}.step{gap:15px;padding:20px}.note,.takeaway{padding:21px}.footer-container{flex-wrap:wrap;gap:30px}.footer-info{width:100%;max-width:none}.footer-group{flex:1;min-width:130px}.site-footer{margin-top:70px;padding-top:40px}.article-header h1{font-size:27px}.lead{font-size:17px}.post-card{padding:23px}.post-card h2{font-size:22px}.method-grid{grid-template-columns:1fr}.comparison{grid-template-columns:1fr}.comparison>div{display:flex;align-items:center;justify-content:space-between;gap:12px}.comparison span{margin:0}.contents{padding:20px}}@media(max-width:360px){.container{padding-left:16px;padding-right:16px}.hero{padding:28px 20px}.hero h1{font-size:26px}.stat{display:block}.stat span{max-width:none;text-align:left;margin-top:4px}.logo{font-size:25px}}