/* FOR/VPN-DETECTION PAGES v2 — light, clean editorial layout. Shared by /for/* and
   all /vpn-detection/* pages. Keep render-blocking (holds :root tokens). */
:root{--accent:#CCFF00;--accent-ink:#4d7c0f;--bg:#ffffff;--band:#f7f8f6;--card-bg:#ffffff;--text:#101410;--text-dim:#46504a;--text-muted:#8a908a;--border:rgba(10,20,10,0.1)}
        *,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
        html{background:#fff;color-scheme:light}
        body{font-family:'Space Grotesk',sans-serif;background:var(--bg);color:var(--text);overflow-x:hidden;min-height:100vh;display:flex;flex-direction:column}
        nav{position:sticky;top:14px;z-index:100;max-width:1140px;margin:14px auto 0;padding:0 16px;background:none;border:none;backdrop-filter:none}
        .nav-inner{background:rgba(255,255,255,0.97);border:1px solid var(--border);border-radius:999px;box-shadow:0 8px 30px rgba(16,20,16,0.07);max-width:none;margin:0;padding:0 12px 0 24px;height:60px;display:flex;align-items:center;justify-content:space-between;gap:24px}
        .nav-logo{display:flex;align-items:center;gap:10px;font-size:1.2rem;font-weight:700;color:var(--text);text-decoration:none;letter-spacing:-0.02em}
        .nav-logo .logo-mark{width:30px;height:30px;background:var(--accent);border-radius:9px;display:flex;align-items:center;justify-content:center}
        .nav-logo .logo-mark svg{color:#000}
        .nav-links{display:flex;align-items:center;gap:4px;list-style:none}
        .nav-links li{display:flex;align-items:center}
        .nav-links li+li::before{content:none}
        .nav-links a{font-size:0.9rem;font-weight:500;color:var(--text-muted);text-decoration:none;letter-spacing:0;text-transform:none;transition:color 0.2s,background 0.2s;padding:8px 14px;border-radius:999px}
        .nav-links a:hover{color:var(--text);background:rgba(16,20,16,0.05)}
        .nav-actions{display:flex;align-items:center;gap:8px}
        .nav-login{font-size:0.9rem;font-weight:500;color:var(--text-muted);text-decoration:none;letter-spacing:0;text-transform:none;transition:color 0.2s;padding:8px 14px}
        .nav-login:hover{color:var(--text)}
        .btn-bracket{font-size:0.85rem;font-weight:600;color:#000;text-decoration:none;letter-spacing:0;text-transform:none;background:var(--accent);border:1px solid var(--accent);border-radius:999px;padding:10px 20px;transition:color 0.2s,background 0.2s,border-color 0.2s,box-shadow 0.2s,transform 0.2s;display:inline-flex;align-items:center;gap:6px}
        .btn-bracket:hover{background:#bff000;border-color:#bff000;color:#000;transform:translateY(-1px);box-shadow:0 6px 20px rgba(160,200,0,0.35)}
        .btn-bracket-accent{background:var(--accent);border-color:var(--accent);color:#000;font-weight:700}
        .btn-bracket-accent:hover{background:#bff000;border-color:#bff000;color:#000}
        #mobile-menu-btn{display:none;background:none;border:none;color:var(--text);cursor:pointer;padding:4px}
        #mobile-menu{display:none;background:#fff;border:1px solid var(--border);border-radius:16px;box-shadow:0 12px 36px rgba(16,20,16,0.1);padding:16px 24px 24px;position:sticky;top:88px;z-index:99;max-width:1140px;margin:8px auto 0}
        #mobile-menu a{display:block;padding:12px 0;font-size:0.95rem;font-weight:500;color:var(--text-muted);text-decoration:none;border-bottom:1px solid var(--border);letter-spacing:0;text-transform:none}
        #mobile-menu .mob-actions{display:flex;gap:12px;margin-top:16px}
        @media(max-width:1023px){.nav-links,.nav-actions{display:none}#mobile-menu-btn{display:block}}
        .hero{padding:80px 32px 72px;border-bottom:1px solid var(--border);background:linear-gradient(180deg,var(--band) 0%,#ffffff 70%)}
        .hero-inner{max-width:960px;margin:0 auto}
        .hero-label{font-size:0.85rem;font-weight:600;letter-spacing:0;text-transform:none;color:var(--accent-ink);font-family:'Space Grotesk',sans-serif;display:flex;align-items:center;gap:8px;margin-bottom:28px}
        .hero-label::before{content:'';width:22px;height:3px;border-radius:2px;background:var(--accent);flex-shrink:0}
        .hero h1{font-size:clamp(2.2rem,5vw,4rem);font-weight:700;letter-spacing:-0.035em;line-height:1.1;color:var(--text);margin-bottom:24px}
        .hero h1 em{font-style:normal;color:var(--accent-ink)}
        .hero-sub{font-size:1.08rem;line-height:1.8;color:var(--text-dim);max-width:680px;margin-bottom:40px}
        .hero-btns{display:flex;gap:16px;flex-wrap:wrap}
        .stat-bar{display:flex;gap:40px;flex-wrap:wrap;padding:28px 32px;background:var(--band);border-bottom:1px solid var(--border)}
        .stat-bar-inner{max-width:960px;margin:0 auto;width:100%;display:flex;gap:48px;flex-wrap:wrap}
        .stat{display:flex;flex-direction:column;gap:4px}
        .stat-num{font-size:1.6rem;font-weight:700;color:var(--text);letter-spacing:-0.03em;font-family:'DM Mono',monospace}
        .stat-label{font-size:0.8rem;color:var(--text-muted);font-weight:500}
        .wrap{max-width:960px;margin:0 auto;padding:72px 32px 100px;flex:1}
        .section-label{font-size:0.85rem;font-weight:600;letter-spacing:0;text-transform:none;color:var(--accent-ink);font-family:'Space Grotesk',sans-serif;display:flex;align-items:center;gap:8px;margin-bottom:20px}
        .section-label::before{content:'';width:22px;height:3px;border-radius:2px;background:var(--accent);flex-shrink:0}
        h2{font-size:clamp(1.5rem,3vw,2.2rem);font-weight:700;letter-spacing:-0.03em;color:var(--text);margin-bottom:32px;line-height:1.2}
        .problems{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:72px}
        .problem-card{background:var(--card-bg);border:1px solid var(--border);border-radius:16px;padding:32px 28px;box-shadow:0 1px 2px rgba(16,20,16,0.05);transition:box-shadow 0.25s,transform 0.25s}
        .problem-card:hover{box-shadow:0 12px 32px rgba(16,20,16,0.1);transform:translateY(-2px)}
        .problem-card h3{font-size:1rem;font-weight:700;color:var(--text);margin-bottom:12px;display:flex;align-items:flex-start;gap:10px}
        .problem-card h3::before{content:'';width:7px;height:7px;border-radius:50%;background:#e05252;flex-shrink:0;margin-top:7px}
        .problem-card p{font-size:0.9rem;line-height:1.75;color:var(--text-dim)}
        .solutions{background:var(--band);border:1px solid var(--border);border-radius:20px;padding:40px;margin-bottom:72px;position:relative}
        .solutions::before{content:none}
        .solutions ul{list-style:none;display:flex;flex-direction:column;gap:14px;margin-top:8px}
        /* block + absolute check, NOT flex: flex made each inline <code> a
           separate flex item, breaking lines into columns and forcing
           horizontal scroll at phone widths */
        .solutions li{display:block;position:relative;padding-left:28px;font-size:0.95rem;color:var(--text-dim);line-height:1.65}
        .solutions li::before{content:'✓';position:absolute;left:0;top:1px;color:var(--accent-ink);font-weight:700}
        .case-study{border:1px solid rgba(101,118,10,0.22);background:#f7fbe8;border-radius:20px;padding:40px;margin-bottom:72px;position:relative}
        .case-study-num{font-size:3.5rem;font-weight:700;color:var(--text);letter-spacing:-0.04em;font-family:'DM Mono',monospace;margin-bottom:8px}
        .case-study p{font-size:0.95rem;color:#4a5518;line-height:1.7;margin-bottom:20px}
        .cta-block{background:var(--accent);border:none;border-radius:24px;padding:52px;text-align:center;position:relative}
        .cta-block::before{content:none}
        .cta-block h2{margin-bottom:12px;color:#000}
        .cta-block p{font-size:0.95rem;color:rgba(0,0,0,0.65);margin-bottom:28px;max-width:480px;margin-left:auto;margin-right:auto}
        .cta-block .btn-bracket{background:#101410;border-color:#101410;color:#fff}
        .cta-block .btn-bracket:hover{background:#232823;border-color:#232823;color:#fff;box-shadow:0 8px 24px rgba(0,0,0,0.2)}
        .cta-btns{display:flex;justify-content:center;gap:16px;flex-wrap:wrap}
        .also-for{margin-top:64px;padding-top:48px;border-top:1px solid var(--border)}
        .also-for h3{font-size:0.95rem;font-weight:700;color:var(--text);margin-bottom:16px}
        .also-links{display:flex;gap:12px;flex-wrap:wrap}
        .also-link{font-size:0.85rem;font-weight:500;color:var(--text-dim);text-decoration:none;border:1px solid var(--border);border-radius:999px;padding:8px 16px;letter-spacing:0;text-transform:none;transition:color 0.2s,background 0.2s,border-color 0.2s,box-shadow 0.2s,transform 0.2s;background:#fff}
        .also-link:hover{border-color:rgba(16,20,16,0.3);color:var(--text)}
        footer{background:#fff;border-top:1px solid var(--border);padding:60px 32px 40px}
        .footer-inner{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:280px 1fr;gap:80px;align-items:start;padding-bottom:56px;border-bottom:1px solid var(--border)}
        .footer-logo{display:flex;align-items:center;gap:10px;font-size:1.05rem;font-weight:700;color:var(--text);text-decoration:none;margin-bottom:14px}
        .footer-logo .logo-mark{width:24px;height:24px;background:var(--accent);border-radius:7px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
        .footer-logo .logo-mark svg{color:#000}
        .footer-tagline{font-size:0.88rem;color:var(--text-muted);max-width:240px;line-height:1.6}
        .footer-links{display:flex;gap:40px}
        .footer-col{display:flex;flex-direction:column;gap:0}
        .footer-col-head{font-size:0.88rem;font-weight:700;letter-spacing:0;text-transform:none;color:var(--text);margin-bottom:16px;font-family:'Space Grotesk',sans-serif}
        .footer-col a{font-size:0.84rem;font-weight:400;color:var(--text-muted);text-decoration:none;transition:color 0.18s;padding:4px 0}
        .footer-col a:hover{color:var(--text)}
        .footer-bottom{max-width:1200px;margin:32px auto 0;display:flex;align-items:center;justify-content:space-between;font-size:0.74rem;color:var(--text-muted)}
        .footer-bottom a{color:var(--text-muted);text-decoration:none;transition:color 0.18s}
        .footer-bottom a:hover{color:var(--text)}
        @media(max-width:768px){.problems{grid-template-columns:1fr}.hero{padding:56px 20px 48px}.wrap{padding:48px 20px 72px}.solutions{padding:28px 20px}.cta-block{padding:36px 24px}.footer-inner{grid-template-columns:1fr;gap:32px}.footer-links{flex-wrap:wrap;gap:24px}.footer-bottom{flex-direction:column;gap:12px;text-align:center}.stat-bar-inner{gap:28px}nav{top:8px;margin-top:8px;padding:0 10px}}

/* v4 — integration, signals, and visible FAQ sections on /for pages */
.integration-note{font-size:.95rem;color:var(--text-dim);max-width:760px;line-height:1.75;margin-bottom:10px}
.code-block{background:#101410;border-radius:14px;padding:22px 24px;overflow-x:auto;margin:18px 0 72px}
.code-block pre{margin:0;font-family:'DM Mono',monospace;font-size:.82rem;line-height:1.7;color:#e6efe6;white-space:pre}
.code-block .c{color:#7d8a7d}
.sig-list{max-width:800px;margin-bottom:72px}
.sig-list p{font-size:.95rem;color:var(--text-dim);line-height:1.75;margin-bottom:16px}
.sig-list strong{color:var(--text)}
.sig-list a{color:var(--accent-ink);text-decoration:none;font-weight:600}
.sig-list a:hover{text-decoration:underline}
.faq-list{max-width:800px;margin-bottom:72px}
.faq-item{border-bottom:1px solid var(--border);padding:20px 0}
.faq-q{font-size:1rem;font-weight:700;color:var(--text);margin-bottom:8px}
.faq-a{font-size:.92rem;color:var(--text-dim);line-height:1.7}