:root{--bg:#020711;--panel:#061629;--panel2:#081d35;--blue:#119cff;--cyan:#33d5ff;--text:#f7fbff;--muted:#a8bad0;--line:rgba(55,198,255,.28)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at top right,#06254b 0,#020711 36%,#000 100%);color:var(--text);font-family:Inter,Segoe UI,Arial,sans-serif;line-height:1.5}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.site-header{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;padding:18px 5vw;background:rgba(2,7,17,.72);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:12px;font-size:1.35rem;font-weight:900}.brand img{width:46px;height:46px;object-fit:cover;border-radius:12px}.brand span span{color:var(--blue)}nav{display:flex;gap:28px;align-items:center;color:#c9d8ea}.nav-cta,.primary-btn{background:linear-gradient(135deg,#0c6dff,#38c9ff);color:white;font-weight:900;border-radius:16px;padding:13px 22px;box-shadow:0 0 34px rgba(17,156,255,.35)}.secondary-btn{border:1px solid var(--line);border-radius:16px;padding:13px 22px;color:#d7e7fb;background:rgba(255,255,255,.04)}.hero{min-height:88vh;display:grid;grid-template-columns:1.05fr .95fr;gap:42px;align-items:center;padding:70px 5vw 40px}.eyebrow{text-transform:uppercase;letter-spacing:.16em;color:var(--cyan);font-weight:900;font-size:.82rem}.hero h1,.section h2,.download-final h2{font-size:clamp(2.5rem,6vw,5.8rem);line-height:.95;margin:14px 0 22px;letter-spacing:-.06em}.hero h1::first-letter{color:#fff}.lead{font-size:clamp(1.12rem,2vw,1.55rem);color:#bfd1e7;max-width:700px}.checks,.privacy-points{display:flex;flex-wrap:wrap;gap:12px;margin:28px 0}.checks span,.privacy-points span{padding:10px 14px;border:1px solid var(--line);border-radius:999px;background:rgba(5,25,48,.72);color:#dff6ff}.hero-actions{display:flex;gap:16px;flex-wrap:wrap;margin-top:28px}.card-glow{border:1px solid var(--line);background:linear-gradient(145deg,rgba(13,42,75,.75),rgba(0,0,0,.35));border-radius:28px;padding:18px;box-shadow:0 0 55px rgba(0,143,255,.22)}.hero-visual img{border-radius:20px}.trust-strip{margin:0 5vw 55px;padding:22px;display:grid;grid-template-columns:repeat(4,1fr);gap:16px;border:1px solid var(--line);border-radius:26px;background:rgba(6,22,41,.72)}.trust-strip div{padding:8px 12px}.trust-strip strong{display:block;color:#fff}.trust-strip span{color:var(--muted);font-size:.95rem}.section{padding:80px 5vw}.two-col,.perfect{display:grid;grid-template-columns:1fr .85fr;gap:42px;align-items:center}.section h2{font-size:clamp(2rem,4.5vw,4.5rem)}.center{text-align:center}.steps{display:grid;gap:18px}.steps div,.feature-grid article{border:1px solid var(--line);border-radius:24px;background:rgba(6,22,41,.74);padding:24px}.steps b{display:inline-grid;place-items:center;width:46px;height:46px;border-radius:14px;background:linear-gradient(135deg,#0c6dff,#33d5ff);font-size:1.5rem}.steps h3,.feature-grid h3{margin:14px 0 6px;font-size:1.25rem}.steps p,.feature-grid p,.perfect p,.privacy-card p,.download-final p{color:var(--muted);font-size:1.08rem}.poster,.perfect img,.image-showcase img{border-radius:28px;border:1px solid var(--line);box-shadow:0 0 50px rgba(0,143,255,.18)}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:32px}.feature-grid span{font-size:2rem}.image-showcase{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;padding-top:10px}.perfect{background:linear-gradient(90deg,rgba(6,22,41,.9),rgba(0,0,0,.25));border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.privacy-card{max-width:1100px;margin:70px auto;border:1px solid var(--line);border-radius:32px;background:radial-gradient(circle at top left,rgba(17,156,255,.18),rgba(6,22,41,.75));text-align:center}.download-final{text-align:center;padding:90px 5vw;background:linear-gradient(180deg,rgba(6,22,41,.3),rgba(17,156,255,.13));border-top:1px solid var(--line)}footer{padding:36px 5vw;border-top:1px solid var(--line);background:#01050d;color:#9fb3c9;display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}.footer-links{display:flex;gap:20px}.footer-brand{font-size:1.1rem}.footer-brand img{width:38px;height:38px}
.page{max-width:900px;margin:0 auto;padding:90px 5vw}.page h1{font-size:clamp(2.2rem,5vw,4rem);line-height:1}.page p,.page li{color:#c0d0e4;font-size:1.05rem}.page-card{border:1px solid var(--line);border-radius:26px;background:rgba(6,22,41,.72);padding:28px;margin:24px 0}
@media(max-width:900px){nav a:not(.nav-cta){display:none}.hero,.two-col,.perfect{grid-template-columns:1fr}.hero{padding-top:42px}.trust-strip,.feature-grid,.image-showcase{grid-template-columns:1fr}.hero h1{font-size:3.1rem}.site-header{padding:14px 4vw}.brand span{font-size:1.1rem}footer{display:block}.footer-links{margin-top:18px;flex-wrap:wrap}.hero-visual{order:-1}.hero-visual img{max-height:420px;width:100%;object-fit:cover;object-position:top}}

/* V3 improvements */
.hero-v3{grid-template-columns:.88fr 1.12fr;min-height:82vh}.poster-frame{padding:10px;max-height:760px;overflow:hidden}.poster-frame img{width:100%;height:100%;max-height:740px;object-fit:contain;background:#020711}.protection-showcase{padding-top:40px}.section-intro{max-width:760px;margin:0 auto 28px;color:var(--muted);font-size:1.14rem}.protection-showcase img{width:min(1180px,100%);margin:34px auto 0;border:1px solid var(--line);border-radius:30px;box-shadow:0 0 70px rgba(0,143,255,.22)}.feature-grid.six article{background:linear-gradient(145deg,rgba(10,38,70,.86),rgba(0,0,0,.34));transition:transform .18s ease,border-color .18s ease}.feature-grid.six article:hover{transform:translateY(-4px);border-color:rgba(51,213,255,.7)}
@media(max-width:900px){.hero-v3{grid-template-columns:1fr}.poster-frame{max-height:none}.poster-frame img{max-height:none;object-fit:contain}.protection-showcase img{border-radius:22px}.hero-visual{order:0}}
@media(max-width:520px){.hero h1{font-size:2.7rem}.primary-btn,.secondary-btn{width:100%;text-align:center}.trust-strip{margin-bottom:25px}.section{padding:54px 5vw}.hero{gap:24px}.protection-showcase img{margin-top:20px}.poster-frame{padding:8px}}

/* V4 conversion update */
.primary-btn{font-size:1rem;display:inline-flex;align-items:center;justify-content:center;gap:8px;line-height:1.2}
.primary-btn::before{content:"🛡️"}
.hero-actions .primary-btn{font-size:1.08rem;padding:16px 24px}
.trust-strip strong{text-transform:none}
.download-final .primary-btn{font-size:1.1rem;padding:16px 26px}
@media(max-width:520px){.hero-actions .primary-btn,.download-final .primary-btn{font-size:.98rem;padding:15px 16px}}