*{box-sizing:border-box}
:root{--bg:#090b0f;--panel:#11161d;--panel2:#151b23;--line:#29323d;--text:#f5f7fa;--muted:#aeb8c3;--accent:#ff5a1f;--accent2:#ff7a2f}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:Arial,Helvetica,sans-serif;line-height:1.65;overflow-x:hidden}
a{color:inherit;text-decoration:none}.wrap{width:min(1120px,calc(100% - 36px));margin:auto}
.site-header{position:sticky;top:0;z-index:5;border-bottom:1px solid rgba(255,255,255,.08);background:rgba(8,10,13,.94);backdrop-filter:blur(12px)}
.nav{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:24px}.logo{font-size:21px;font-weight:800;letter-spacing:-.4px;white-space:nowrap}.logo span,.tag,.mini-tag{color:var(--accent)}
nav{display:flex;gap:17px;align-items:center}nav a{font-size:13px;color:#d7dde4;transition:.2s}nav a:hover{color:#fff}
.hero{position:relative;isolation:isolate;min-height:650px;padding:86px 0 72px;overflow:hidden;background:radial-gradient(circle at 18% 45%,rgba(255,77,23,.22),transparent 34%),linear-gradient(115deg,#11151b 0%,#0c1016 48%,#090b0f 100%)}
.hero:before{content:"";position:absolute;inset:0;z-index:-2;background:linear-gradient(90deg,rgba(255,61,18,.17),transparent 42%)}
.hero:after{content:"";position:absolute;z-index:-1;left:-12%;bottom:-28%;width:62%;height:70%;background:rgba(255,65,20,.15);filter:blur(90px);transform:rotate(-8deg)}
.hero-glow{position:absolute;z-index:-1;border-radius:50%;filter:blur(70px);opacity:.35}.hero-glow-left{width:260px;height:260px;left:-100px;top:220px;background:#ff3d16}.hero-glow-right{width:300px;height:300px;right:-170px;top:60px;background:#5b1c11}
.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:54px;align-items:center}.hero-copy{padding-left:10px}.tag{font-size:12px;font-weight:800;letter-spacing:1.2px}.hero h1{font-size:clamp(46px,6.1vw,76px);line-height:.99;letter-spacing:-3.6px;margin:14px 0 24px}.hero h1 span{color:#fff}.hero-lead{max-width:590px;color:#b6c0ca;font-size:17px;line-height:1.75;margin:0}.hero-actions{margin-top:28px}.btn{display:inline-flex;align-items:center;gap:15px;background:linear-gradient(135deg,var(--accent),#ff6a25);color:#fff;padding:13px 19px;border-radius:8px;font-weight:800;font-size:14px;box-shadow:0 12px 30px rgba(255,90,31,.18)}.btn span{font-size:18px;line-height:1}.hero-meta{display:flex;gap:22px;flex-wrap:wrap;margin-top:34px;padding-top:22px;border-top:1px solid rgba(255,255,255,.1);color:#7f8b97;font-size:11px}.hero-meta b{display:block;color:#e7ebef;font-size:12px;margin-bottom:2px}
.hero-side{position:relative}.hero-image-card{background:rgba(17,22,29,.82);border:1px solid rgba(255,255,255,.13);border-radius:17px;padding:10px;box-shadow:0 30px 80px rgba(0,0,0,.45);transform:rotate(.5deg)}.hero-photo{width:100%;height:auto;aspect-ratio:1200/760;object-fit:contain;display:block;border-radius:11px}.image-caption{display:flex;justify-content:space-between;gap:20px;align-items:center;padding:20px 14px 12px}.image-caption strong{font-size:16px}.image-caption p{margin:5px 0 0;color:#9faab5;font-size:13px;line-height:1.5}.caption-arrow{text-decoration:none;width:40px;height:40px;border:1px solid #38424e;border-radius:50%;display:grid;place-items:center;color:var(--accent);font-size:18px;flex:0 0 auto}
.section{padding:78px 0}.topics{background:#0b0e13}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:30px}.section-heading h2{font-size:38px;line-height:1.1;letter-spacing:-1.4px;margin:7px 0 0}.section-heading>p{max-width:430px;color:#8f9aa6;font-size:14px;margin:0 0 2px}.topic-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:17px}.topic-card{position:relative;min-height:280px;padding:27px;background:linear-gradient(150deg,#151a21,#10141a);border:1px solid var(--line);border-radius:13px;overflow:hidden;transition:transform .2s,border-color .2s}.topic-card:after{content:"";position:absolute;width:130px;height:130px;right:-60px;top:-60px;background:rgba(255,90,31,.08);border-radius:50%}.topic-card:hover{transform:translateY(-4px);border-color:#4a5562}.topic-number{position:absolute;right:22px;top:20px;color:#3c4651;font-size:12px;font-weight:800}.topic-card h3{font-size:21px;line-height:1.2;margin:9px 0 11px}.topic-card p{color:#9faab5;font-size:13px;margin:0;line-height:1.7}.card-link{display:inline-flex;gap:10px;margin-top:25px;color:#f0f3f5;font-size:12px;font-weight:800}.card-link b,.text-link span{color:var(--accent);font-size:16px}
.feature{background:linear-gradient(120deg,#11161d,#0b0e13)}.feature-grid{display:grid;grid-template-columns:1fr 1fr;gap:75px;align-items:start}.feature-copy h2{font-size:42px;line-height:1.08;letter-spacing:-1.6px;margin:10px 0 18px}.feature-copy p{color:#a3adb8;font-size:15px;max-width:560px}.text-link{display:inline-flex;align-items:center;gap:10px;color:#f2f4f6;font-size:13px;font-weight:800;margin-top:13px}.feature-list{border-top:1px solid var(--line)}.feature-list>div{display:grid;grid-template-columns:45px 1fr;gap:15px;padding:21px 0;border-bottom:1px solid var(--line)}.feature-list span{color:var(--accent);font-size:11px;font-weight:800}.feature-list h3{font-size:15px;margin:0 0 4px}.feature-list p{color:#8995a1;font-size:12px;margin:0}
.latest{background:#090b0f}.section-heading.compact{align-items:center}.latest-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:17px}.latest-card{padding:25px;background:#11161d;border:1px solid var(--line);border-radius:12px}.mini-tag{font-size:10px;font-weight:800;letter-spacing:1px}.latest-card h3{font-size:18px;line-height:1.25;margin:12px 0 9px}.latest-card p{color:#98a3ae;font-size:12px;margin:0}
footer{border-top:1px solid #252d36;padding:36px 0;color:#7f8994;font-size:12px;background:#080a0d}.foot{display:flex;justify-content:space-between;gap:20px;align-items:center}.foot strong{color:#dce1e6;font-size:14px}.footer-links{display:flex;gap:18px}.footer-links a:hover{color:#fff}
.article{max-width:800px;margin:auto;padding:55px 0}.article h2{margin-top:38px}.article p,.article li{color:#cbd2d9}.note{border-left:3px solid var(--accent);background:#151b21;padding:16px;margin:25px 0}
@media(max-width:900px){nav{gap:10px}nav a{font-size:11px}.hero-grid{gap:35px}.hero h1{font-size:clamp(44px,7vw,62px)}.feature-grid{gap:35px}}
@media(max-width:800px){.wrap{width:min(100% - 28px,620px)}.nav{display:block;padding:15px 0 12px}.logo{display:block;margin-bottom:12px}.nav nav{display:flex;width:100%;overflow-x:auto;overflow-y:hidden;white-space:nowrap;justify-content:flex-start;gap:18px;padding:2px 2px 6px;scrollbar-width:none;-webkit-overflow-scrolling:touch}.nav nav::-webkit-scrollbar{display:none}.nav nav a{font-size:12px;flex:0 0 auto;padding:5px 0}.hero{padding:62px 0 55px}.hero-grid,.topic-grid,.feature-grid,.latest-grid{grid-template-columns:1fr}.hero-copy{padding-left:0}.hero h1{font-size:52px;letter-spacing:-2.5px}.hero-photo{height:310px}.hero-image-card{transform:none}.section{padding:60px 0}.section-heading{display:block}.section-heading>p{margin-top:15px}.section-heading h2,.feature-copy h2{font-size:34px}.topic-card{min-height:auto}.feature-list{margin-top:10px}.foot{align-items:flex-start;flex-direction:column}.footer-links{flex-wrap:wrap;gap:14px 22px;line-height:1.8}}

.article-hero{padding:72px 0 64px;background:radial-gradient(circle at 12% 35%,rgba(255,77,23,.20),transparent 32%),linear-gradient(120deg,#11161d,#090b0f);border-bottom:1px solid rgba(255,255,255,.08)}
.article-hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:52px;align-items:center}
.article-hero h1{font-size:clamp(46px,6vw,72px);line-height:1.02;letter-spacing:-3px;margin:14px 0 22px}
.article-hero .lead{max-width:650px;color:#b8c1ca;font-size:17px;line-height:1.75}
.article-meta{display:flex;gap:20px;margin-top:26px;color:#7f8b97;font-size:10px;font-weight:800;letter-spacing:1px}
.article-hero-card{background:#11161d;border:1px solid rgba(255,255,255,.13);border-radius:17px;padding:10px;box-shadow:0 30px 80px rgba(0,0,0,.45)}
.article-hero-card img{width:100%;height:auto;aspect-ratio:16/9;object-fit:contain;display:block;border-radius:11px}
.article-image-caption{display:flex;justify-content:space-between;gap:16px;padding:17px 10px 8px;color:#9faab5;font-size:12px}
.article-image-caption strong{color:#f5f7fa;font-size:15px}
.article-body{max-width:820px;padding:62px 0 80px}
.article-body p,.article-body li{color:#c4ccd4;font-size:16px;line-height:1.85}
.article-body h2{font-size:32px;line-height:1.15;letter-spacing:-1px;margin:58px 0 15px}
.article-body .lead{font-size:18px}
.article-body .note{margin:0 0 35px;padding:18px 20px;background:#151b21;border-left:3px solid var(--accent);color:#d7dde4}
.technical-visual{width:100%;display:block;margin:28px 0;border:1px solid var(--line);border-radius:14px;background:#11161d}
.pullquote{margin:35px 0;padding:25px 28px;border-left:3px solid var(--accent);background:linear-gradient(90deg,rgba(255,90,31,.10),rgba(255,90,31,.02));color:#f1f3f5;font-size:20px;font-weight:700;line-height:1.5}
.comparison-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:25px 0}
.comparison-grid article{padding:25px;background:#11161d;border:1px solid var(--line);border-radius:13px}
.comparison-grid h3{font-size:19px;line-height:1.3;margin:9px 0}
.comparison-grid p{font-size:14px;margin:0}
.check-list{padding-left:22px}
.check-list li{margin:12px 0}
.source-box{margin-top:55px;padding:24px;background:#11161d;border:1px solid var(--line);border-radius:13px}
.source-box strong{font-size:16px}
.source-box p{font-size:13px;margin:8px 0 0;color:#9faab5}
@media(max-width:800px){
  .article-hero{padding:52px 0 42px}
  .article-hero-grid{grid-template-columns:1fr;gap:28px}
  .article-hero h1{font-size:46px;letter-spacing:-2.3px}
  .article-hero .lead{font-size:15px}
  .article-hero-card img{height:auto;aspect-ratio:16/9}
  .article-body{padding:46px 0 65px}
  .article-body h2{font-size:29px;margin-top:46px}
  .article-body p,.article-body li{font-size:15px;line-height:1.75}
  .comparison-grid{grid-template-columns:1fr}
  .pullquote{font-size:18px}
}

@media(max-width:800px){
  .site-header{position:sticky;top:0;}
  .footer-links{display:flex;gap:14px 18px;width:100%;padding-top:4px;}
  .footer-links a{font-size:12px;white-space:nowrap;}
}

/* Hero 10-image automatic slider */
.hero-slider{width:100%;overflow:hidden;border-radius:11px;position:relative;touch-action:pan-y}
.hero-slider-track{display:flex;width:100%;will-change:transform}
.hero-slide{flex:0 0 100%;width:100%;min-width:100%}
.hero-slide img{width:100%;height:auto;aspect-ratio:1200/760;object-fit:cover;display:block;border-radius:11px}

.article-links-section{background:#0b0e13}.article-links-section .topic-card{text-decoration:none}.contact-email{word-break:break-word}