/* NoRu public website — v3. Device + one of two install methods in a single installer. */
:root{--ink:#17213a;--ink2:#3f4d66;--muted:#687386;--blue:#2450b8;--blue-light:#3478f6;--bg:#f7f9fc;--line:#e1e7f0;--white:#fff;--pale:#edf3ff;--success:#087655;--shadow:0 18px 45px rgba(23,33,58,.07)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:26px}body{margin:0;background:var(--white);color:var(--ink);font:16px/1.55 -apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Roboto,Arial,sans-serif;-webkit-font-smoothing:antialiased}a{color:var(--blue)}a:hover{text-decoration-thickness:2px}button{font:inherit}button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid #7cafff;outline-offset:3px}img{max-width:100%}[hidden]{display:none!important}.wrap{width:min(1132px,calc(100% - 48px));margin-inline:auto}.skip-link{position:absolute;left:10px;top:-100px;z-index:10;background:#fff;padding:9px}.skip-link:focus{top:10px}
.site-header{background:#fff;border-bottom:1px solid var(--line)}.header-inner{height:78px;display:flex;align-items:center;justify-content:space-between;gap:14px}.brand{display:inline-flex;align-items:center;gap:10px;color:var(--ink);font-size:24px;font-weight:800;letter-spacing:-1px;text-decoration:none;white-space:nowrap}.brand img{border-radius:8px}.version{font-size:11px;border:1px solid var(--line);border-radius:6px;padding:2px 7px;color:var(--muted);font-weight:650;letter-spacing:0}.site-header nav{display:flex;align-items:center;gap:28px}.site-header nav a{text-decoration:none;color:var(--ink2);font-size:14px;font-weight:650}.site-header nav a:hover{color:var(--blue)}.site-header nav .contact-link{border:1px solid var(--line);border-radius:9px;padding:10px 14px}
.eyebrow{font-weight:800;font-size:11px;letter-spacing:1.7px;color:var(--blue);margin:0 0 19px}.eyebrow-dot{display:inline-block;width:9px;height:9px;background:var(--blue-light);transform:rotate(35deg);border-radius:2px;margin-right:9px}
.hero{display:grid;grid-template-columns:1.02fr .98fr;gap:64px;align-items:center;padding:78px 0 82px}.hero h1{font-size:clamp(52px,6.3vw,86px);letter-spacing:-4.1px;line-height:1.045;margin:0 0 24px;font-weight:810}.hero h1 span{color:var(--blue)}.hero-lead{font-size:19px;line-height:1.65;color:#485672;max-width:530px;margin:0 0 25px}.hero-lead strong{color:var(--ink)}.hero-benefits{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:29px}.hero-benefits span{color:var(--ink2);border:1px solid var(--line);background:var(--bg);border-radius:99px;font-size:12px;padding:7px 12px}
.button{display:inline-flex;gap:10px;align-items:center;justify-content:center;border-radius:9px;padding:13px 19px;min-height:46px;text-align:center;text-decoration:none;font-weight:760;font-size:14px;max-width:100%;overflow-wrap:anywhere;transition:transform .15s,background .15s}.button:hover{transform:translateY(-1px)}.button.primary{color:#fff;background:var(--blue)}.button.primary:hover{background:#1b419a}.button.secondary{color:var(--blue);border:1px solid #cbd9ef;background:#fff}.button.secondary:hover{background:var(--pale)}
.hero-visual{position:relative;background:linear-gradient(145deg,#fff,#f0f6ff);border:1px solid #d8e1f0;border-radius:20px;min-width:0;box-shadow:var(--shadow);padding:0 22px 43px;transform:rotate(.6deg)}.mock-browser-top{display:flex;justify-content:space-between;align-items:center;padding:14px 20px;margin:0 -22px;border-bottom:1px solid var(--line);font-size:11px;color:var(--muted)}.traffic{display:flex;gap:7px}.traffic i{width:9px;height:9px;border-radius:50%;background:#cad5e7}.mock-search{display:flex;align-items:center;gap:11px;border:1px solid #d6e3f4;border-radius:12px;background:white;color:var(--ink2);padding:11px 15px;margin-top:20px;font-size:13px}.mock-magnifier{font-size:22px;line-height:1}.mock-arrow{color:var(--blue);margin-left:auto}.mock-result{border:1px solid var(--line);background:white;border-radius:11px;padding:13px 16px;margin-top:11px;display:flex;flex-direction:column;gap:3px;min-width:0}.mock-result small{color:var(--success);font-size:12px}.mock-result strong{color:#2a50a4;font-size:13px;line-height:1.4}.mock-result p{color:var(--muted);font-size:11px;margin:0}.mock-result.blocked{background:#f6f8fc;border-style:dashed;opacity:.66}.mock-result.blocked strong{color:#777f91;text-decoration:line-through}.mock-result.blocked small{color:#b66e86}.mock-count{position:absolute;right:19px;bottom:-17px;border-radius:10px;background:var(--blue);box-shadow:0 8px 22px rgba(36,80,184,.2);color:#fff;font-size:12px;font-weight:800;padding:10px 14px}
.install-section{background:var(--bg);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:71px 0 77px;scroll-margin-top:6px}.section-head{display:flex;justify-content:space-between;align-items:end;gap:40px;margin-bottom:30px}.section-head .eyebrow{margin:0 0 8px}.section-head h2,.faq-inner h2{font-size:clamp(29px,3.5vw,43px);letter-spacing:-1.45px;line-height:1.16;margin:0}.section-head>p{max-width:335px;color:var(--muted);font-size:14px;margin:0}.installer{border:1px solid var(--line);border-radius:20px;background:#fff;padding:33px;box-shadow:0 10px 30px rgba(24,44,78,.035)}.step-title{display:flex;align-items:center;gap:11px;margin-bottom:17px}.step-index{display:inline-block;font-size:12px;color:var(--blue);font-weight:800;background:var(--pale);border-radius:7px;padding:5px 8px;line-height:1.15}.step-title h3{font-size:17px;letter-spacing:-.3px;margin:0}.step-title.separated{border-top:1px solid var(--line);padding-top:27px;margin-top:30px}.step-title.substep{padding-top:27px;margin-top:26px;border-top:1px solid var(--line)}.device-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px}.device-card{border:1px solid var(--line);border-radius:12px;background:#fff;min-height:106px;display:flex;flex-direction:column;align-items:flex-start;justify-content:space-between;gap:11px;padding:15px 15px;text-align:left;color:var(--ink2);cursor:pointer}.device-card:hover{border-color:#94acdf;background:#fafcff}.device-card[aria-pressed=true]{border-color:var(--blue);background:#f0f5ff;box-shadow:0 0 0 1px var(--blue);color:var(--blue)}.device-card svg{width:25px;height:25px;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;fill:none}.device-card span{font-size:14px;font-weight:750}
.method-grid{display:grid;grid-template-columns:1fr 1fr;gap:11px}.method-card{border:1px solid var(--line);border-radius:12px;display:flex;gap:14px;align-items:center;padding:17px 18px;background:#fff;cursor:pointer;text-align:left;min-height:85px;color:var(--ink)}.method-card:hover{border-color:#99aedb}.method-card[aria-pressed=true]{border-color:var(--blue);background:var(--pale);box-shadow:0 0 0 1px var(--blue)}.method-symbol{width:36px;height:36px;border:1px solid #cbd9f1;color:var(--blue);display:grid;place-items:center;background:#f6f9ff;border-radius:10px;flex:none;font-size:20px;font-weight:700}.method-card strong{display:block;font-size:15px}.method-card small{font-size:12px;color:var(--muted);display:block;margin-top:2px;line-height:1.5}
.browser-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.browser-card{display:flex;flex-direction:column;justify-content:center;gap:6px;text-align:left;background:#fff;color:var(--ink);border:1px solid var(--line);border-radius:11px;min-height:86px;padding:15px;cursor:pointer}.browser-card:hover:not(:disabled){border-color:#88a6d7}.browser-card[aria-pressed=true]:not(:disabled){border-color:var(--blue);box-shadow:0 0 0 1px var(--blue);background:#f0f5ff}.browser-card:disabled{opacity:.37;cursor:not-allowed;border-style:dashed;background:#f2f4f7;filter:grayscale(1)}.browser-name{font-size:14px;line-height:1.4}.browser-status{font-size:11px;font-weight:750;color:var(--success)}.browser-status.awaiting{color:#606b7f}.browser-status.experimental{color:#986a1e}.context-note{color:var(--muted);font-size:12.5px;line-height:1.6;margin:15px 0 0}.detail-panel{border:1px solid #dae5f3;background:#fbfdff;border-radius:13px;padding:27px 29px;margin-top:22px}.detail-top{display:flex;align-items:flex-start;gap:20px;justify-content:space-between}.detail-top h4,.download-top h4{font-size:22px;line-height:1.25;letter-spacing:-.6px;margin:0 0 8px}.detail-top p,.download-top p{font-size:13.5px;color:var(--muted);margin:0;max-width:650px;line-height:1.6}.status-pill{border-radius:99px;background:#eaf6f0;color:var(--success);padding:6px 10px;font-size:10px;letter-spacing:.6px;text-transform:uppercase;font-weight:850;white-space:nowrap}.status-pill.experimental{color:#866321;background:#fff4df}.detail-actions,.download-actions{display:flex;flex-wrap:wrap;gap:10px;margin:20px 0}.detail-subtitle{font-size:13px;margin:0 0 7px;font-weight:780}.steps-list{color:var(--ink2);margin:0;padding-left:22px}.steps-list li{font-size:13.5px;line-height:1.65;margin:7px 0;padding-left:3px}.detail-note,.download-note{border-top:1px solid var(--line);margin:17px 0 0;padding-top:15px;font-size:12.5px;color:var(--muted);line-height:1.65}.install-footnote{color:var(--muted);font-size:12px;margin:14px 2px 0;line-height:1.65}
.files-intro{border-top:1px solid var(--line);padding-top:27px;margin-top:27px}.files-intro h3{font-size:19px;letter-spacing:-.4px;margin:0 0 5px}.files-intro p{margin:0 0 17px;font-size:13px;color:var(--muted)}.file-options{display:grid;grid-template-columns:repeat(1,minmax(0,1fr));gap:14px}.download-option{border:1px solid #dbe6f4;border-radius:13px;background:#fbfdff;padding:24px 27px}.download-top{display:flex;align-items:flex-start;justify-content:space-between;gap:18px}.file-tag{color:var(--blue);background:var(--pale);border-radius:6px;padding:5px 9px;font-size:11px;font-weight:800}.download-note{margin-top:5px}.file-options:has(.download-option:nth-child(2)){grid-template-columns:repeat(2,minmax(0,1fr))}.file-options:has(.download-option:nth-child(2)) .download-option{padding:21px}
.screenshots-section{padding:81px 0 86px;scroll-margin-top:10px}.shots-head{margin-bottom:30px}.screenshots-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:19px}.screenshot-card{display:block;border:1px solid var(--line);border-radius:15px;overflow:hidden;text-decoration:none;color:var(--ink);background:#fff;transition:transform .15s,box-shadow .15s}.screenshot-card:hover{transform:translateY(-2px);box-shadow:0 12px 26px rgba(35,55,89,.08)}.screenshot-card img{width:100%;height:auto;aspect-ratio:16/10;object-fit:cover;display:block;background:#f4f7fc;border-bottom:1px solid var(--line)}.screenshot-card>div{display:grid;grid-template-columns:auto 1fr;column-gap:12px;align-items:start;padding:17px 20px 20px}.screenshot-card>div span{font-size:11px;font-weight:850;color:var(--blue);grid-row:span 2;margin-top:3px}.screenshot-card strong{font-size:15px}.screenshot-card small{font-size:12px;color:var(--muted);display:block;margin-top:3px}.faq-section{background:var(--bg);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:71px 0 80px}.faq-inner{display:grid;grid-template-columns:340px 1fr;gap:65px}.faq-inner .eyebrow{margin-bottom:8px}.faq-items details{border-bottom:1px solid #dbe4ef}.faq-items summary{cursor:pointer;font-size:15px;font-weight:720;padding:19px 25px 19px 0}.faq-items details p{font-size:13.5px;color:var(--muted);line-height:1.75;margin:0 0 19px}
.footer{background:#fff}.footer-inner{display:flex;align-items:start;justify-content:space-between;gap:30px;padding:35px 0 44px}.footer-brand{display:flex;gap:9px;align-items:center;font-size:18px}.footer-brand img{border-radius:7px}.footer-identity p{font-size:13px;color:var(--muted);margin:6px 0}.footer-identity small{color:var(--muted);font-size:11px}.footer-links{display:flex;gap:21px;flex-wrap:wrap;align-content:start;padding-top:6px}.footer-links a{text-decoration:none;font-size:13px;font-weight:650;color:var(--ink2)}.footer-links a:hover{color:var(--blue)}
/* Privacy page */.policy-outer{width:min(790px,calc(100% - 40px));margin:57px auto 75px}.policy-outer h1{font-size:clamp(37px,5vw,55px);line-height:1.16;letter-spacing:-2px;margin:8px 0 27px}.policy-outer h2{font-size:22px;letter-spacing:-.4px;margin:34px 0 8px}.policy-outer p{font-size:15px;line-height:1.75;color:var(--ink2)}.policy-back{font-weight:750;font-size:14px}
@media(max-width:980px){.hero{gap:35px}.device-card{padding:13px}.device-card span{font-size:13px}.faq-inner{grid-template-columns:260px 1fr;gap:35px}}
@media(max-width:760px){.wrap{width:min(100% - 34px,560px)}.header-inner{height:69px}.site-header nav{gap:16px}.site-header nav a{font-size:12px}.contact-link{display:none}.brand{font-size:21px}.version{display:none}.brand img{width:34px;height:34px}.hero{grid-template-columns:1fr;padding:59px 0 72px;gap:40px}.hero h1{font-size:clamp(54px,11vw,75px);letter-spacing:-3px}.hero-visual{max-width:560px;transform:none}.section-head{display:block}.section-head>p{max-width:540px;margin-top:12px}.installer{padding:20px}.device-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.browser-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.detail-panel{padding:22px}.screenshots-section{padding:62px 0 70px}.screenshots-grid{gap:12px}.screenshot-card>div{padding:13px;column-gap:8px}.screenshot-card strong{font-size:13px}.screenshot-card small{font-size:11px}.faq-inner{grid-template-columns:1fr;gap:18px}.faq-section{padding:58px 0 67px}.footer-inner{flex-direction:column}.footer-links{gap:13px 23px}}
@media(max-width:520px){.wrap{width:calc(100% - 28px)}.header-inner{gap:9px}.site-header nav{gap:12px}.site-header nav a{font-size:11px}.brand{font-size:20px}.hero{padding-top:47px}.hero h1{font-size:54px}.hero-lead{font-size:17px}.hero-visual{padding:0 15px 40px}.mock-browser-top{margin:0 -15px}.install-section{padding:52px 0 58px}.installer{padding:16px;border-radius:15px}.device-grid{gap:7px}.device-card{min-height:93px;padding:12px 10px;gap:7px}.device-card svg{width:23px;height:23px}.device-card span{font-size:12px}.method-grid{gap:8px}.method-card{min-height:98px;padding:12px 10px;gap:8px;align-items:flex-start}.method-symbol{width:29px;height:29px;font-size:18px}.method-card strong{font-size:13px;line-height:1.3}.method-card small{font-size:11px;line-height:1.4}.step-title h3{font-size:15px}.browser-grid{gap:8px}.browser-card{min-height:75px;padding:12px}.browser-name{font-size:13px}.browser-status{font-size:10px}.detail-panel{padding:17px}.detail-top{display:block}.status-pill{display:inline-block;margin-top:12px}.detail-top h4,.download-top h4{font-size:19px}.detail-actions,.download-actions{flex-direction:column}.detail-actions .button,.download-actions .button{width:100%}.file-options:has(.download-option:nth-child(2)){grid-template-columns:1fr}.file-options:has(.download-option:nth-child(2)) .download-option,.download-option{padding:17px}.screenshots-grid{grid-template-columns:1fr}.screenshot-card img{aspect-ratio:16/10}.screenshot-card>div{padding:15px 17px 18px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}}