@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@400;500;600;700;800&display=swap');
:root{--bg:#080d16;--panel:#101927;--panel2:#141f30;--line:rgba(190,211,236,.13);--text:#eef4fb;--muted:#a9b7c8;--soft:#71839a;--cyan:#37c4f2;--blue:#258ce0;--max:1200px;--radius:20px;--shadow:0 22px 60px rgba(0,0,0,.28)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:radial-gradient(ellipse at 80% 0%,rgba(20,110,160,.12),transparent 32rem),var(--bg);color:var(--text);font-family:'DM Sans',Arial,sans-serif;line-height:1.65}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}button,input{font:inherit}.wrap{width:min(calc(100% - 42px),var(--max));margin-inline:auto}.skip-link{position:absolute;left:-9999px;top:0}.skip-link:focus{left:12px;z-index:999;background:#fff;color:#000;padding:10px}.site-header{position:sticky;top:0;z-index:50;background:rgba(8,13,22,.9);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}.header-inner{min-height:82px;display:flex;align-items:center;justify-content:space-between;gap:28px}.brand{display:flex;align-items:center;gap:11px;flex-shrink:0}.brand-mark{width:58px;height:43px;object-fit:contain;filter:drop-shadow(0 5px 10px rgba(0,150,230,.22))}.brand-copy{display:flex;flex-direction:column;line-height:1.15}.brand-copy strong,.footer-brand{font-family:Manrope,Arial,sans-serif;font-size:22px;font-weight:800;letter-spacing:-.8px}.brand-copy strong span,.footer-brand span{color:var(--cyan)}.brand-copy small{font-size:10px;color:#91a2b5;font-style:italic;letter-spacing:.25px;margin-top:4px}.primary-nav{display:flex;align-items:center;gap:23px}.primary-nav a{font-size:13px;color:#c0ccda;transition:color .2s}.primary-nav a:hover,.primary-nav a:focus-visible{color:var(--cyan)}.menu-toggle{display:none;background:transparent;border:1px solid var(--line);border-radius:10px;padding:10px;color:var(--text);cursor:pointer}.menu-toggle:focus-visible{outline:2px solid var(--cyan);outline-offset:3px}.menu-toggle[aria-expanded="true"]{border-color:var(--cyan);background:rgba(55,196,242,.12)}.menu-toggle span{display:block;width:18px;height:2px;background:currentColor;margin:4px}.hero{padding:76px 0 68px;position:relative;overflow:hidden;border-bottom:1px solid var(--line)}.hero:before{content:'';position:absolute;width:480px;height:480px;border-radius:50%;background:rgba(0,148,210,.12);filter:blur(95px);top:-240px;right:-120px;pointer-events:none}.hero-layout{display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:54px;position:relative}.eyebrow{display:inline-flex;align-items:center;gap:9px;color:#7bdcff;font-size:11px;font-weight:700;letter-spacing:1.8px;text-transform:uppercase}.eyebrow:before{content:'';width:22px;height:1px;background:var(--cyan)}h1,h2,h3,h4{font-family:Manrope,Arial,sans-serif;line-height:1.18;letter-spacing:-.6px}h1{font-size:clamp(38px,5.2vw,66px);letter-spacing:-2.6px;margin:17px 0 20px;font-weight:800}.gradient-text{background:linear-gradient(105deg,#5dd7fb,#278be9 75%);-webkit-background-clip:text;background-clip:text;color:transparent}.hero p{color:var(--muted);font-size:16px;max-width:630px;margin:0 0 26px}.hero-actions{display:flex;gap:13px;align-items:center;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 18px;border-radius:999px;font-weight:700;font-size:13px;transition:transform .2s,background .2s}.btn:hover{transform:translateY(-2px)}.btn-primary{background:linear-gradient(100deg,#28b8ec,#247fe0);color:#03111d;box-shadow:0 10px 28px rgba(20,151,218,.2)}.btn-quiet{border:1px solid var(--line);color:#dce7f3}.hero-visual{position:relative;min-height:370px}.hero-photo{position:absolute;inset:0 28px 25px 0;width:calc(100% - 28px);height:calc(100% - 25px);object-fit:cover;border-radius:26px;border:1px solid rgba(255,255,255,.14);box-shadow:var(--shadow)}.hero-visual:after{content:'';position:absolute;inset:45% 0 0 0;border-radius:0 0 26px 26px;background:linear-gradient(transparent,rgba(4,10,19,.65));pointer-events:none}.hero-stamp{position:absolute;z-index:2;right:0;bottom:0;padding:17px 20px;background:rgba(8,16,28,.88);border:1px solid rgba(65,196,242,.35);border-radius:16px;box-shadow:var(--shadow);max-width:205px}.hero-stamp strong{display:block;font-family:Manrope;font-size:14px}.hero-stamp span{color:var(--muted);font-size:11px}.section{padding:65px 0}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:26px}.section-heading h2{font-size:clamp(26px,3vw,36px);margin:9px 0 0}.section-heading p{color:var(--muted);font-size:14px;margin:7px 0 0;max-width:540px}.article-tools{display:flex;gap:12px;align-items:center;justify-content:space-between;flex-wrap:wrap;margin:26px 0 30px}.filter-list{display:flex;gap:8px;flex-wrap:wrap}.filter-btn{border:1px solid var(--line);background:#0d1724;color:#adbdce;padding:8px 14px;border-radius:999px;font-size:12px;cursor:pointer}.filter-btn:hover,.filter-btn.active{background:rgba(28,158,213,.17);border-color:rgba(55,196,242,.45);color:#8ee0ff}.search-wrap{display:flex;align-items:center;gap:9px;min-width:min(100%,270px);border:1px solid var(--line);background:#0d1724;border-radius:999px;padding:0 14px}.search-wrap svg{width:16px;fill:none;stroke:#8295ab;stroke-width:2}.search-wrap input{width:100%;min-width:0;background:transparent;border:0;outline:0;color:var(--text);font-size:12px;padding:11px 0}.article-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.article-card{background:linear-gradient(145deg,rgba(20,31,48,.95),rgba(13,22,35,.98));border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;min-width:0;transition:transform .24s,border-color .24s,box-shadow .24s}.article-card[hidden]{display:none}.article-card:hover{transform:translateY(-5px);border-color:rgba(55,196,242,.42);box-shadow:0 18px 38px rgba(0,0,0,.22)}.card-image{height:215px;overflow:hidden;position:relative;background:#14273a}.card-image img{width:100%;height:100%;object-fit:cover;transition:transform .6s}.article-card:hover .card-image img{transform:scale(1.045)}.category-tag{position:absolute;left:16px;top:15px;background:rgba(5,12,22,.8);border:1px solid rgba(80,198,238,.35);color:#8cdef9;padding:5px 10px;border-radius:999px;font-size:10px;font-weight:700;letter-spacing:.5px}.card-body{padding:21px 22px 22px;display:flex;flex-direction:column;flex:1}.card-body h3{font-size:19px;margin:0 0 11px;letter-spacing:-.4px}.card-body p{font-size:13px;color:var(--muted);margin:0 0 20px;line-height:1.7}.card-link{margin-top:auto;color:#67d4fa;font-weight:700;font-size:12px;letter-spacing:.2px}.card-link span{margin-left:5px}.no-results{display:none;padding:28px;text-align:center;border:1px dashed var(--line);border-radius:16px;color:var(--muted)}.editorial-note{display:grid;grid-template-columns:1fr auto;align-items:center;gap:25px;padding:27px 30px;border:1px solid rgba(55,196,242,.24);border-radius:20px;background:linear-gradient(100deg,rgba(11,41,62,.7),rgba(16,25,39,.78));margin-top:56px}.editorial-note h3{font-size:20px;margin:0 0 7px}.editorial-note p{color:var(--muted);font-size:13px;margin:0;max-width:720px}.site-footer{border-top:1px solid var(--line);background:#060a11;padding:43px 0 35px}.footer-grid{display:grid;grid-template-columns:1.3fr .7fr 1fr;gap:48px}.footer-brand{display:inline-block}.site-footer p{font-size:12px;color:#8797aa;max-width:390px}.site-footer .copyright{font-size:11px;color:#66778a;margin-top:22px}.footer-links{display:flex;flex-direction:column;gap:9px;font-size:12px;color:#aebdcd}.footer-links strong{font-family:Manrope;color:#edf5fc;font-size:13px;margin-bottom:4px}.footer-links a:hover,.footer-note a{color:var(--cyan)}.footer-note{border-left:1px solid var(--line);padding-left:25px}.footer-note p{margin-top:0}.footer-note a{font-size:12px;font-weight:700}.page-hero{padding:62px 0 44px;border-bottom:1px solid var(--line);background:linear-gradient(180deg,rgba(12,75,109,.16),transparent)}.page-hero h1{font-size:clamp(34px,4.8vw,54px);max-width:900px;margin:12px 0}.page-hero p{max-width:760px;color:var(--muted);font-size:16px}.breadcrumbs{font-size:11px;color:#91a1b4;margin-bottom:24px}.breadcrumbs a{color:#74d9fa}.article-page{padding:46px 0 75px}.article-shell{max-width:900px;margin:0 auto}.article-topline{display:flex;align-items:center;gap:10px;color:#82dafa;font-size:11px;font-weight:700;letter-spacing:1.4px;text-transform:uppercase}.article-title{font-size:clamp(34px,5vw,56px);margin:14px 0 18px;line-height:1.12}.article-dek{font-size:18px;line-height:1.6;color:#b7c5d4;max-width:800px;margin:0 0 28px}.article-hero-image{width:100%;max-height:490px;aspect-ratio:16/9;object-fit:cover;border-radius:22px;border:1px solid var(--line);margin-bottom:38px}.article-content{max-width:760px;margin:0 auto;color:#c7d2df;font-size:16px;line-height:1.85}.article-content p{margin:0 0 20px}.article-content h2{color:#f4f8fc;font-size:25px;margin:38px 0 14px}.article-content ul{padding-left:22px;margin:0 0 22px}.article-content li{padding-left:4px;margin:8px 0}.article-end{max-width:760px;margin:45px auto 0;padding-top:22px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}.article-end a{color:#6ed8fb;font-size:13px;font-weight:700}.article-references{max-width:760px;margin:38px auto 0;padding:22px 24px;border:1px solid var(--line);border-radius:16px;background:rgba(15,26,41,.65)}.article-references h2{font-size:19px;margin:0 0 12px;color:#f1f6fc}.article-references ul{margin:0;padding-left:20px}.article-references li{margin:9px 0;color:var(--muted);font-size:13px}.article-references a{color:#79dcfa;text-decoration:underline;text-underline-offset:3px}.article-references p{color:var(--muted);font-size:13px}.placeholder-note{border:1px dashed rgba(255,190,90,.5);background:rgba(110,74,20,.12);padding:14px 16px;border-radius:12px;color:#e6c58f}.prose table{width:100%;border-collapse:collapse;margin:18px 0}.prose th,.prose td{padding:11px;border:1px solid var(--line);text-align:left;vertical-align:top}.prose th{color:#eef4fb}.related{padding:10px 0 70px}.related h2{font-size:24px}.info-layout{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:48px;align-items:start}.prose{color:#c1cedc;font-size:15px;line-height:1.8}.prose h2{color:#f3f7fb;font-size:24px;margin:34px 0 12px}.prose h3{color:#eef5fb;font-size:18px;margin:26px 0 9px}.prose p{margin:0 0 17px}.prose ul{padding-left:22px}.prose li{margin:8px 0}.info-card{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:22px;position:sticky;top:112px}.info-card h3{font-size:17px;margin:0 0 10px}.info-card p,.info-card a{font-size:12px;color:var(--muted)}.info-card a{color:#6ed8fb;font-weight:700}.faq-list details{border-bottom:1px solid var(--line);padding:17px 0}.faq-list summary{cursor:pointer;color:#f0f6fc;font-weight:700;font-family:Manrope}.faq-list details p{margin:12px 0 0;color:var(--muted)}.callout{border:1px solid rgba(55,196,242,.26);border-left:3px solid var(--cyan);background:rgba(14,40,58,.5);padding:17px 20px;border-radius:12px;margin:24px 0;color:#cfdeeb}.callout strong{color:#f2f8fd}.small-print{color:#8293a7;font-size:12px}.site-header.nav-open .primary-nav,.site-header .primary-nav.menu-open{display:flex}.mobile-nav-cta{display:none}.product-example{display:grid;grid-template-columns:160px 1fr;gap:20px;padding:18px;background:#121e2d;border:1px solid var(--line);border-radius:16px;margin:22px 0}.product-example img{width:160px;height:150px;object-fit:cover;border-radius:10px;background:#223146}.affiliate-label{display:inline-block;color:#ffe39a;background:rgba(183,132,27,.16);border:1px solid rgba(255,211,112,.3);border-radius:5px;padding:3px 8px;font-size:10px;font-weight:800;letter-spacing:.6px;text-transform:uppercase}.product-example h3{margin:8px 0;font-size:18px}.product-example p{font-size:13px;color:var(--muted);margin:0 0 13px}.product-example a{display:inline-flex;background:#2bb5e7;color:#06121d;padding:9px 13px;border-radius:999px;font-size:12px;font-weight:800}.product-disclosure{font-size:11px!important;color:#97a6b8!important;margin-top:10px!important}.muted-link{color:#7cdcfb;text-decoration:underline;text-underline-offset:3px}.image-credit{font-size:10px;color:#6f8195;margin-top:-27px;margin-bottom:27px}.image-credit a{color:#8ebed1;text-decoration:underline}
@media(max-width:980px){.primary-nav{gap:14px}.primary-nav a{font-size:12px}.hero-layout{gap:34px}.article-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.footer-grid{gap:28px}}
@media(max-width:720px){.wrap{width:min(calc(100% - 30px),var(--max))}.header-inner{min-height:72px}.brand-mark{width:49px;height:37px}.brand-copy strong{font-size:19px}.menu-toggle{display:block}.primary-nav{display:none;position:absolute;left:0;right:0;top:72px;padding:16px 22px 22px;background:rgba(8,13,22,.98);border-bottom:1px solid var(--line);box-shadow:0 16px 28px rgba(0,0,0,.28);flex-direction:column;align-items:stretch;gap:0;z-index:60}.primary-nav a{padding:12px 0;border-bottom:1px solid rgba(190,211,236,.08);font-size:14px}.site-header.nav-open .primary-nav,.site-header .primary-nav.menu-open{display:flex}.hero{padding:48px 0 45px}.hero-layout{grid-template-columns:1fr;gap:28px}.hero-visual{min-height:260px}.hero-photo{inset:0 15px 14px 0;width:calc(100% - 15px);height:calc(100% - 14px)}.hero-stamp{padding:13px 15px}.section{padding:48px 0}.section-heading{display:block}.section-heading p{margin-top:9px}.article-grid{grid-template-columns:1fr;gap:17px}.card-image{height:220px}.article-tools{align-items:stretch}.filter-list{order:2}.search-wrap{width:100%;order:1}.editorial-note{grid-template-columns:1fr;padding:22px}.footer-grid{grid-template-columns:1fr;gap:24px}.footer-note{border-left:0;padding:0;border-top:1px solid var(--line);padding-top:20px}.page-hero{padding:45px 0 35px}.info-layout{grid-template-columns:1fr;gap:24px}.info-card{position:static;order:-1}.article-page{padding-top:32px}.article-dek{font-size:16px}.article-content{font-size:15px}.article-content h2{font-size:22px}.product-example{grid-template-columns:1fr}.product-example img{width:100%;height:190px}.article-end{flex-direction:column}.mobile-nav-cta{display:block}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}