/* === Дядя Ваня ВПН — Purple-violet warm theme === */
:root{--bg:#0f0b1e;--card:#16112a;--card-hover:#1e1838;--muted:#9b8ec0;--text:#f0ecff;--accent:#8b5cf6;--accent-dark:#7c3aed;--accent-light:#a78bfa;--gradient:linear-gradient(135deg,#8b5cf6 0%,#ec4899 100%);--radius:16px;--shadow:0 16px 48px rgba(0,0,0,.5);--font:'Montserrat',system-ui,-apple-system,sans-serif}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%;font-family:var(--font);background:var(--bg);color:var(--text);overflow-x:hidden;line-height:1.6}
body::before{content:'';position:fixed;inset:0;background:radial-gradient(ellipse 60% 50% at 50% 0%,rgba(139,92,246,.07) 0%,transparent 60%),radial-gradient(ellipse 50% 40% at 20% 80%,rgba(236,72,153,.05) 0%,transparent 55%);pointer-events:none;z-index:-1}
a{color:var(--text);text-decoration:none;transition:all .25s}
.muted{color:var(--muted)}
.wrap{max-width:1100px;margin:0 auto;padding:0 24px}

/* Header */
header{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 0;flex-wrap:wrap;border-bottom:1px solid rgba(255,255,255,.06);position:sticky;top:0;z-index:100;background:rgba(15,11,30,.95);backdrop-filter:blur(12px)}
.brand{display:flex;align-items:center;gap:12px}
.brand-logo{width:40px;height:40px;border-radius:12px}
.brand-name{font-size:17px;font-weight:800;color:#fff}
.brand-sub{font-size:11px;color:var(--muted)}
.nav-desktop{display:flex;gap:2px;align-items:center}
.nav-desktop a{padding:8px 14px;border-radius:10px;font-weight:600;font-size:14px;color:#fff}
.nav-desktop a:hover{background:rgba(255,255,255,.08)}
.btn{display:inline-flex;gap:8px;align-items:center;padding:12px 22px;border-radius:12px;background:var(--gradient);color:#fff;font-weight:700;font-size:14px;box-shadow:0 6px 20px rgba(139,92,246,.3);transition:all .25s;border:none;cursor:pointer}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 28px rgba(139,92,246,.45)}
.btn.secondary{background:transparent;border:2px solid rgba(255,255,255,.2);box-shadow:none;color:#fff}
.btn.secondary:hover{border-color:var(--accent);color:var(--accent-light)}

/* Burger */
.burger{display:none;background:none;border:none;cursor:pointer;padding:8px;flex-direction:column;gap:5px}
.burger span{display:block;width:24px;height:2px;background:var(--text);border-radius:2px}
.mob-menu{display:none}
.mob-menu.open{display:flex;flex-direction:column;width:100%;gap:4px;padding:16px 0 8px;border-top:1px solid rgba(255,255,255,.08)}
.mob-menu a{padding:14px 16px;border-radius:12px;font-size:16px;font-weight:600;color:var(--text)}
.mob-menu a:hover{background:rgba(255,255,255,.06)}

/* Hero */
.hero{text-align:center;padding:56px 0 40px;max-width:740px;margin:0 auto}
.hero-badge{display:inline-flex;align-items:center;gap:8px;padding:6px 14px;background:rgba(139,92,246,.1);border:1px solid rgba(139,92,246,.3);border-radius:999px;font-size:13px;color:var(--accent-light);margin-bottom:20px;font-weight:600}
h1{font-size:38px;font-weight:900;line-height:1.1;margin:0 0 18px;color:#fff}
h2{font-size:28px;font-weight:800;margin:0 0 12px;color:#fff}
p.lead{font-size:17px;color:var(--muted);margin:0 0 24px;line-height:1.65}
.badges{display:flex;gap:8px;flex-wrap:wrap;margin:20px 0;justify-content:center}
.badge{font-size:12px;border:1px solid rgba(139,92,246,.25);color:var(--accent-light);padding:7px 12px;border-radius:999px;background:rgba(139,92,246,.06);font-weight:600}
.cta{display:flex;gap:12px;flex-wrap:wrap;margin:24px 0;justify-content:center}

/* Sections */
.section{margin:56px 0}
.section-sub{color:var(--muted);font-size:16px;margin-bottom:24px}

/* Pricing */
.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.pricing-card{padding:28px;border-radius:var(--radius);background:var(--card);border:1px solid rgba(139,92,246,.1);text-align:center;transition:all .25s;position:relative}
.pricing-card.popular{border:2px solid var(--accent);transform:scale(1.03)}
.pricing-card:hover{transform:translateY(-4px);box-shadow:0 16px 40px rgba(139,92,246,.15)}
.pricing-card.popular:hover{transform:scale(1.03) translateY(-4px)}
.pricing-tag{font-size:12px;font-weight:700;margin-bottom:12px;color:var(--accent-light)}
.pricing-card h3{font-size:20px;margin:0 0 8px}
.pricing-amount{font-size:36px;font-weight:900;background:var(--gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;margin:8px 0}
.pricing-features{list-style:none;text-align:left;margin:16px 0;font-size:14px;color:var(--muted)}
.pricing-features li{padding:4px 0}
.pricing-btn{width:100%;justify-content:center;margin-top:16px}

/* Apps */
.apps-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
.app-card{display:block;padding:20px;border-radius:var(--radius);border:1px solid rgba(139,92,246,.1);background:var(--card);text-align:center;transition:all .25s;color:var(--text)}
.app-card:hover{transform:translateY(-3px);border-color:var(--accent);background:var(--card-hover)}
.app-icon{font-size:32px;margin-bottom:10px}
.app-card h3{font-size:15px;margin:0 0 4px}
.app-card p{font-size:12px;color:var(--muted);margin:0 0 12px}
.app-btn{padding:8px;background:var(--gradient);color:#fff;border-radius:8px;font-size:13px;font-weight:700}

/* Features */
.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.features-grid.cols-2{grid-template-columns:repeat(2,1fr)}
.feature{padding:24px;border-radius:var(--radius);border:1px solid rgba(139,92,246,.08);background:var(--card);transition:all .25s}
.feature:hover{transform:translateY(-3px);border-color:var(--accent);background:var(--card-hover)}
.feature-icon{width:44px;height:44px;border-radius:10px;background:rgba(139,92,246,.1);border:1px solid rgba(139,92,246,.2);display:flex;align-items:center;justify-content:center;font-size:22px;margin-bottom:14px}
.feature h3{font-size:17px;font-weight:700;margin:0 0 8px}
.feature p{color:var(--muted);font-size:14px;line-height:1.6;margin:0}

/* Specs */
.specs-table{border-radius:var(--radius);overflow:hidden;border:1px solid rgba(139,92,246,.1)}
.spec-row{display:flex;justify-content:space-between;padding:16px 20px;border-bottom:1px solid rgba(139,92,246,.06);background:var(--card);transition:background .2s}
.spec-row:last-child{border-bottom:none}
.spec-row:hover{background:var(--card-hover)}
.spec-label{color:var(--muted);font-size:14px}
.spec-value{color:var(--text);font-weight:700;font-size:14px}

/* FAQ */
.faq-list{max-width:720px;margin:0 auto}
details{border:1px solid rgba(139,92,246,.1);border-radius:var(--radius);padding:16px 20px;background:var(--card);margin-bottom:10px;transition:all .25s}
details[open]{background:var(--card-hover);border-color:var(--accent)}
summary{cursor:pointer;font-weight:700;font-size:15px;list-style:none;display:flex;align-items:center;justify-content:space-between}
summary::after{content:'+';font-size:20px;color:var(--accent);transition:transform .3s}
details[open] summary::after{transform:rotate(45deg)}
.faq-answer{margin-top:12px;color:var(--muted);font-size:14px;line-height:1.6}

/* CTA */
.cta-section{padding:48px 32px;border-radius:var(--radius);background:linear-gradient(135deg,rgba(139,92,246,.1),rgba(236,72,153,.08));border:1px solid rgba(139,92,246,.15);text-align:center;margin:56px 0}

/* SEO */
.seo-section{text-align:center}
.seo-label{font-size:11px;letter-spacing:1px;font-weight:700;color:var(--muted);margin-bottom:12px}
.seo-links{display:flex;flex-wrap:wrap;gap:8px;justify-content:center}
.seo-links a{font-size:12px;padding:6px 12px;border-radius:999px;border:1px solid rgba(139,92,246,.15);color:var(--muted);background:rgba(139,92,246,.04);transition:all .2s}
.seo-links a:hover{border-color:var(--accent);color:var(--accent-light)}

/* Footer */
footer{margin:48px 0 24px;padding-top:24px;border-top:1px solid rgba(255,255,255,.06);color:var(--muted);font-size:13px}
.footer-bottom{margin-top:12px;padding-top:12px;border-top:1px solid rgba(255,255,255,.04);font-size:12px}

/* Stats */
.stats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.stat-card{padding:24px;border-radius:var(--radius);background:var(--card);border:1px solid rgba(139,92,246,.1);text-align:center}
.stat-number{font-size:32px;font-weight:900;background:var(--gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent}

/* Tablet */
@media(max-width:980px){.features-grid,.features-grid.cols-3{grid-template-columns:repeat(2,1fr)}.pricing-grid{grid-template-columns:1fr}.pricing-card.popular{transform:none}.apps-grid{grid-template-columns:repeat(3,1fr)}.nav-desktop{display:none}.burger{display:flex}h1{font-size:30px}}
/* Mobile */
@media(max-width:600px){.wrap{padding:0 16px}header{gap:12px;padding:12px 0}.brand-logo{width:32px;height:32px}.brand-name{font-size:15px}h1{font-size:24px}h2{font-size:22px}p.lead{font-size:14px}.hero{padding:36px 0 28px}.badges{gap:6px}.badge{font-size:11px;padding:5px 10px}.cta .btn{width:100%;justify-content:center}.section{margin:36px 0}.stats-grid{grid-template-columns:repeat(3,1fr);gap:8px}.stat-card{padding:16px 8px}.stat-number{font-size:22px}.apps-grid{grid-template-columns:repeat(2,1fr);gap:8px}.app-card{padding:14px}.features-grid,.features-grid.cols-2{grid-template-columns:1fr}.feature{padding:18px}.spec-row{padding:12px 16px}.spec-label,.spec-value{font-size:12px}details{padding:14px 16px}summary{font-size:14px}.seo-links a{font-size:11px;padding:5px 10px}.cta-section{padding:28px 16px}.pricing-amount{font-size:28px}}
@media(max-width:380px){.apps-grid{grid-template-columns:1fr}.stats-grid{grid-template-columns:1fr}h1{font-size:22px}}