/* Softer image boundaries on desktop; the original composition is retained. */
.mobile-product-preview{display:none}
@media(min-width:901px){
  .hero-art{clip-path:inset(4.8rem 0 0 round 2.6rem);mask-image:linear-gradient(to right,transparent 42%,#000 44.5%),linear-gradient(to bottom,transparent 4.8rem,#000 5.6rem,#000 calc(100% - 1rem),transparent);-webkit-mask-image:linear-gradient(to right,transparent 42%,#000 44.5%),linear-gradient(to bottom,transparent 4.8rem,#000 5.6rem,#000 calc(100% - 1rem),transparent);mask-composite:intersect;-webkit-mask-composite:source-in}
  .rules-art{clip-path:inset(1.2rem 1.6rem 0 0 round 2.6rem);mask-image:linear-gradient(to right,transparent 44.8%,#000 47%);-webkit-mask-image:linear-gradient(to right,transparent 44.8%,#000 47%)}
  .platforms-art{clip-path:inset(0 1.6rem 0 0 round 2.6rem);mask-image:linear-gradient(to right,transparent 47.1%,#000 51%);-webkit-mask-image:linear-gradient(to right,transparent 47.1%,#000 51%)}
  .privacy-art{border-radius:2.6rem;mask-image:linear-gradient(to right,#000 25%,transparent 29.3%);-webkit-mask-image:linear-gradient(to right,#000 25%,transparent 29.3%)}
}

/* Mobile is a deliberate stacked layout, not a shrunken desktop canvas. */
@media(max-width:900px){
  html{scroll-padding-top:24px}
  .site-header{position:relative;height:70px;padding:0 20px;border-bottom:1px solid #dceff1;background:#f6fcfc;gap:12px}
  .brand{font-size:22px;gap:8px;letter-spacing:-.7px}
  .brand img{width:30px;height:30px}
  .header-actions{gap:8px}
  .menu-toggle{width:44px;height:44px;border:1px solid #d5eaed;border-radius:12px;background:#ffffffa8}
  .menu-toggle .icon{width:23px;height:23px}
  .language-picker summary{min-height:44px;min-width:42px;justify-content:center;font-size:12px;gap:5px;padding:8px 0}
  .language-list{min-width:160px;border-radius:14px;padding:6px}
  .language-list a{font-size:14px;padding:12px}
  .mobile-nav:not([hidden]){top:62px;left:16px;right:16px;padding:8px;border-radius:16px;box-shadow:0 16px 40px #06424b18}
  .mobile-nav a{font-size:15px;padding:14px;border-radius:10px}
  .hero-scene{height:auto;min-height:0;padding:0;background:radial-gradient(ellipse at 70% 48%,#dbf4f5,transparent 65%),#f6fcfc}
  .hero{min-height:0}
  .hero-copy{width:100%;max-width:600px;margin:0 auto;padding:28px 22px 30px}
  .hero .eyebrow{font-size:10px;letter-spacing:2.1px;line-height:1.5;margin-bottom:14px}
  h1{font-size:clamp(30px,8.3vw,44px);line-height:1.1;letter-spacing:-1.2px;margin-bottom:16px;text-wrap:balance}
  .hero-description{font-size:15px;line-height:1.6;max-width:460px;letter-spacing:0;margin-bottom:22px}
  .hero-art,.hero-floor{display:none}
  .mobile-product-preview{display:block;margin:0 0 24px;border:1px solid #d0e7e9;border-radius:22px;overflow:hidden;background:#eaf7f8;box-shadow:0 14px 35px #08616b12}
  .mobile-product-art{width:100%;aspect-ratio:550/418;border-radius:21px}
  .hero-buttons{display:grid;grid-template-columns:1fr;gap:10px;flex-wrap:nowrap}
  .hero-buttons .button{width:100%;min-width:0;min-height:50px;padding:14px 18px;gap:12px;border-radius:12px;font-size:14px;line-height:1.35;box-shadow:0 6px 16px #087d8612}
  .hero-buttons .button .icon{width:21px;height:21px}
  .hero-buttons .button-secondary{min-width:0;background:#e0f3f5;border-color:#c4e7ea;box-shadow:none}
  .hero-capabilities{justify-content:center;gap:8px;font-size:10px;line-height:1.5;margin:18px 0 0;color:#617784}
  .hero-capabilities .icon{width:12px;height:16px}
  .features{padding:30px 20px 36px;min-height:0;background:#f0f8f9}
  .features>.eyebrow{font-size:10px;letter-spacing:2px;line-height:1.5;margin-bottom:20px}
  .feature-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
  .feature-card,.feature-card:first-child,.feature-card:last-child,.feature-card:nth-child(odd),.feature-card:nth-child(even){padding:18px 16px;border:1px solid #d2e8eb;border-radius:16px;background:#ffffffcf;box-shadow:0 4px 14px #053d4704;min-width:0}
  .feature-card:hover{background:#fff;border-color:#8dd2d9}
  .feature-card>.icon{width:32px;height:32px;margin:0 0 16px;color:#008995;stroke-width:2.4}
  .feature-card h3{font-family:Inter,'Segoe UI',sans-serif;font-size:14px;line-height:1.35;font-weight:600;white-space:normal;text-align:left;letter-spacing:-.35px;margin-bottom:9px}
  .feature-card p{font-family:Inter,'Segoe UI',sans-serif;font-size:12px;line-height:1.6;letter-spacing:0;color:#5a7180;margin:0}
  .rules{height:auto;padding:34px 20px;display:flex;flex-direction:column;gap:24px;background:radial-gradient(ellipse at 70% 0,#086878,#062f3b 75%);overflow:hidden}
  .rules-copy{order:0;padding:0;width:100%;max-width:600px;margin:auto}
  .rules-ambient{display:none}
  .rules .eyebrow{font-size:10px;letter-spacing:1.9px;line-height:1.5;margin-bottom:14px}
  .rules h2{font-size:28px;line-height:1.15;letter-spacing:-.9px;white-space:normal;margin-bottom:15px;text-wrap:balance}
  .rules .section-description{font-size:14px;line-height:1.65;margin-bottom:22px;color:#c1dce5}
  .rule-list{display:grid;gap:10px}
  .rule-row,.rule-row:first-child{display:block;min-height:0;padding:16px;border:1px solid #ffffff14;border-radius:14px;background:#ffffff06}
  .rule-row dt{gap:12px;font-size:14px;line-height:1.4;font-weight:600}
  .rule-row .icon{width:23px;height:23px;stroke-width:2.3}
  .rule-row dd{font-size:13px;line-height:1.55;color:#bdd9e3;margin:9px 0 0 35px}
  .rules-art{order:1;position:relative;inset:auto;transform:none;width:100%;max-width:600px;height:auto;aspect-ratio:478/367;margin:0 auto;background-size:196.862% auto;background-position:92.441% 55.019%;clip-path:none;mask-image:none;-webkit-mask-image:none;border-radius:18px;overflow:hidden;box-shadow:0 14px 30px #001f3655;border:1px solid #71d7e32b}
  .platforms{height:auto;min-height:0;display:flex;flex-direction:column;gap:24px;padding:34px 20px;background:#f8fdfd}
  .platforms-copy{order:0;max-width:600px;width:100%;padding:0;margin:auto}
  .platforms .eyebrow{font-size:10px;letter-spacing:2px;margin-bottom:14px}
  .platforms h2{font-size:28px;line-height:1.17;letter-spacing:-.9px;white-space:normal;margin-bottom:15px;text-wrap:balance}
  .platforms .section-description{font-size:14px;line-height:1.6;max-width:460px}
  .linux-server{grid-template-columns:1fr;gap:22px;padding:34px 20px}
  .linux-server-copy,.linux-server-guide{width:100%;max-width:600px;margin-inline:auto}
  .linux-server .eyebrow{font-size:10px;letter-spacing:2px;margin-bottom:14px}
  .linux-server h2{font-size:28px;line-height:1.17;letter-spacing:-.9px;margin-bottom:15px;text-wrap:balance}
  .linux-server .section-description{font-size:14px;line-height:1.6}
  .linux-server-details{margin-top:18px}
  .linux-server-details h3,.linux-agent-note h3{font-size:14px;margin-bottom:10px}
  .linux-server-details ul{padding-left:19px}
  .linux-server-details li{padding:3px 0;font-size:12px;line-height:1.55}
  .linux-agent-note{margin-top:12px;padding:13px 14px}
  .linux-agent-note h3{gap:7px;margin-bottom:6px}
  .linux-agent-note h3 .icon{width:17px;height:17px}
  .linux-agent-note p{font-size:12px;line-height:1.55}
  .linux-scope-notes{grid-template-columns:1fr;gap:8px;margin-top:8px}
  .linux-scope-notes p{padding:11px 12px;font-size:12px;line-height:1.5}
  .linux-scope-notes strong{font-size:12px;margin-bottom:3px}
  .linux-show-guide{margin-top:14px;min-height:44px;padding:11px 15px;font-size:13px;gap:8px}
  .linux-instructions{grid-template-columns:auto 1fr;gap:14px;padding:18px;border-radius:16px}
  .linux-instructions-icon{width:34px;height:34px;border-radius:9px}
  .linux-instructions-icon .icon{width:21px;height:21px}
  .linux-instructions h3{font-size:15px;line-height:1.4;margin:0 0 7px}
  .linux-instructions p{font-size:13px;line-height:1.6}
  .linux-server-guide>.linux-distros{margin-top:10px;padding:8px 10px;font-size:11px;line-height:1.5}
  .text-link{font-size:13px;gap:8px;margin-top:16px}
  .text-link .icon{width:19px;height:19px}
  .platforms-art{order:1;position:relative;inset:auto;transform:none;width:100%;max-width:600px;height:auto;aspect-ratio:493/208;margin:auto;background-size:190.872% auto;background-position:100% 74.454%;clip-path:none;mask-image:none;-webkit-mask-image:none;border-radius:18px;box-shadow:0 8px 26px #06616e10;overflow:hidden;border:1px solid #d7ebed}
  .privacy{display:flex;flex-direction:column;gap:22px;padding:34px 20px;background:#edf7f8;min-height:0}
  .privacy-copy{order:0;width:100%;max-width:600px;padding:0;margin:0 auto}
  .privacy .eyebrow{font-size:10px;letter-spacing:1.8px;line-height:1.6;white-space:normal;margin-bottom:14px}
  .privacy h2{font-size:28px;line-height:1.18;letter-spacing:-.9px;max-width:460px;margin-bottom:15px;text-wrap:balance}
  .privacy .section-description{font-size:14px;line-height:1.6;max-width:440px}
  .privacy-art{order:1;position:relative;inset:auto;transform:none;width:230px;max-width:100%;height:auto;aspect-ratio:260/168;margin:auto;background-size:361.923% auto;background-position:0 86.303%;mask-image:none;-webkit-mask-image:none;clip-path:none;border-radius:20px;overflow:hidden}
  .privacy-benefits{order:2;display:grid;gap:10px;width:100%;max-width:600px;margin:0 auto;padding:0;min-height:0;border:0}
  .privacy-benefit,.privacy-benefit:last-child{margin:0;padding:16px;border:1px solid #d5e9ec;border-radius:14px;background:#ffffffc9;gap:14px}
  .privacy-benefit>.icon{width:28px;height:28px;color:#00828d;stroke-width:2.2}
  .privacy-benefit h3{font-size:14px;line-height:1.35;letter-spacing:-.2px;margin-bottom:5px}
  .privacy-benefit p{font-size:12px;line-height:1.6;color:#587481}
  .cta{padding:36px 22px;background:radial-gradient(ellipse at 50% 0,#087887,#073743 80%);min-height:0}
  .cta-art{display:none}
  .cta .eyebrow{font-size:9px;line-height:1.7;letter-spacing:1.8px;max-width:310px;margin:0 auto 14px}
  .cta h2{font-size:30px;line-height:1.15;letter-spacing:-.9px;max-width:440px;margin:0 auto 16px;text-wrap:balance}
  .cta p:not(.eyebrow){font-size:14px;line-height:1.6;max-width:440px;margin:0 auto 24px}
  .cta-buttons{display:grid;gap:10px;width:100%;max-width:400px;padding:0;margin:0 auto;background:none;border:0;border-radius:0;box-shadow:none;overflow:visible}
  .cta-buttons .button,.cta-buttons .button:first-child{width:100%;min-height:50px;padding:14px 18px;border:1px solid #16b9bf;border-radius:12px;background:linear-gradient(135deg,#0eb8b8,#008b97);font-size:14px;gap:12px}
  .cta-buttons .button:last-child{background:#ffffff08;border-color:#69c8d44d}
  .cta-buttons .icon{width:21px;height:21px}
  .button-divider{display:none}
  .site-footer{padding:28px 22px;gap:20px;display:flex;flex-direction:column;align-items:flex-start;background:#f8fdfd}
  .brand-small{font-size:20px;gap:8px;letter-spacing:-.6px}
  .brand-small img{width:25px;height:25px}
  .site-footer nav{order:1;flex-basis:auto;display:flex;flex-wrap:wrap;justify-content:flex-start;gap:14px 20px;font-size:12px;line-height:1.6;margin:0}
  .footer-end{order:2;align-items:flex-start;max-width:none;margin:0;padding-top:18px;border-top:1px solid #dcecef;width:100%}
  .footer-end small{font-size:11px;line-height:1.6;text-align:left;white-space:normal}
  .panel{padding:30px 22px;border-radius:20px;max-height:calc(100dvh - 32px)}
  .panel p{font-size:14px;line-height:1.65}
  .panel .button{font-size:14px;min-height:46px}
  .panel .text-link{font-size:13px}
  .panel.panel-guide{padding:0;max-height:calc(100dvh - 24px)}
  .guide-header{padding:26px 20px 19px}
  .guide-header h2{font-size:25px;line-height:1.18;letter-spacing:-.7px;margin:8px 34px 11px 0}
  .guide-header .panel-lead{font-size:13px;line-height:1.55}
  .guide-ip-note{font-size:12px;padding:10px 11px;margin-top:14px}
  .guide-body{gap:10px;padding:14px 14px 18px}
  .guide-block{padding:16px;border-radius:12px}
  .guide-block h3{font-size:16px}
  .guide-block h4{font-size:14px}
  .guide-block p,.guide-block li{font-size:12px}
  .guide-block pre{font-size:11px;padding:12px;line-height:1.6}
  .guide-phase{gap:10px}
  .guide-phase span{width:30px;height:30px;border-radius:9px}
  .guide-phase h3{font-size:15px}
  .guide-paths dl{grid-template-columns:1fr;gap:3px}
  .guide-paths dd{margin:0 0 8px}
  .guide-command-grid{grid-template-columns:1fr}
  .guide-footer-note{font-size:11px}
  .download-card-linux{grid-template-columns:auto 1fr;gap:8px 12px}
  .download-card-linux>.icon{grid-row:1/3}
  .download-card-linux .button{grid-column:1/-1;grid-row:auto;justify-self:start}
  .download-card-windows{grid-template-columns:32px 1fr;gap:8px 12px;padding:18px}
  .download-card-windows>.icon{grid-row:1/3;width:27px;height:27px}
  .download-card-windows .button{grid-column:2;grid-row:2;justify-self:start}
  .download-source-group{padding:14px}
  .android-source-grid{grid-template-columns:1fr;gap:8px}
  .android-source-card{padding:13px}
  .android-source-copy p{min-height:0}
}
@media(min-width:600px) and (max-width:900px){
  .feature-grid{grid-template-columns:repeat(3,minmax(0,1fr));max-width:680px;margin:auto}
  .features>.eyebrow{max-width:680px;margin-inline:auto}
  .hero-buttons{grid-template-columns:1.7fr 1fr}
}
@media(max-width:360px){
  .site-header{padding-inline:16px}
  .hero-copy{padding-inline:18px}
  .features,.rules,.platforms,.privacy{padding-inline:18px}
  .feature-grid{gap:10px}
  .feature-card,.feature-card:first-child,.feature-card:last-child,.feature-card:nth-child(odd),.feature-card:nth-child(even){padding:16px 13px}
  .feature-card h3{font-size:13px}
  .feature-card p{font-size:12px}
  .hero-capabilities{font-size:9px}
}