@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');
:root{--zn_accent-glow:rgba(56,189,248,.2);--zn_red:#f87171;--zn_surface2:rgba(20,35,56,1);--zn_green:rgb(52,211,153);--zn_muted:#7e93b8;--zn_accent:rgb(56,189,248);--zn_text:#e8f0fe;--zn_surface:rgba(13,25,41,1);--zn_bg:#070e1a;--zn_accent2:rgb(2,132,199);--zn_accent-soft:rgba(56,189,248,.1);--zn_green-soft:rgba(52,211,153,.1);--zn_line:#1e3050;--zn_gold:rgba(251,191,36,1)}
*,*::before,*::after{box-sizing:border-box}html{scroll-behavior:smooth}
body.zn-body{font-family:'Inter',sans-serif;font-size:16px;background:var(--zn_bg);line-height:1.7;color:var(--zn_text);margin:0;isolation:auto;visibility:visible}
a{color:inherit;text-decoration:none}img{display:block;max-width:100%}
.zn-wrap{margin:0 auto;width:min(1180px,calc(100% - 32px))}.zn-shell{padding-bottom:80px}

/* NAV */
.zn-mast{border-bottom:1px solid var(--zn_line);backdrop-filter:blur(14px);top:0;z-index:100;background:rgba(7,14,26,.97);position:sticky}
.zn-mast__inner{gap:14px;display:flex;align-items:center;justify-content:space-between;padding:12px 0}
.zn-brand{font-weight:900;color:var(--zn_accent);align-items:center;gap:10px;font-size:1.1rem;display:flex;flex-shrink:0}
.zn-brand img{max-width:160px;object-fit:contain;width:auto;height:36px}
.zn-nav{gap:0;display:flex;flex-wrap:wrap}
.zn-nav a{border-radius:6px;font-size:.83rem;padding:6px 11px;font-weight:600;color:var(--zn_muted);transition:all .15s}
.zn-nav a:hover,.zn-nav a[aria-current]{color:var(--zn_accent);background:var(--zn_accent-soft)}
.zn-mast__ctas{flex-shrink:0;display:flex;gap:8px}
.zn-btn{padding:9px 20px;display:inline-flex;cursor:pointer;gap:6px;align-items:center;border-radius:8px;font-weight:700;white-space:nowrap;transition:all .15s;justify-content:center;border:none;font-size:.88rem}
.zn-btn--primary{color:#000;background:var(--zn_accent)}.zn-btn--primary:hover{background:var(--zn_accent2);transform:translateY(-1px);box-shadow:0 0 24px var(--zn_accent-glow);color:#fff}
.zn-btn--outline{background:transparent;border:2px solid var(--zn_line);color:var(--zn_text)}.zn-btn--outline:hover{border-color:var(--zn_accent);color:var(--zn_accent)}
.zn-btn--lg{padding:13px 30px;font-size:.96rem;border-radius:10px}
.zn-btn--block{justify-content:center;width:100%}

/* MOBILE MENU */
.zn-menu-btn{flex-shrink:0;display:none;border-radius:6px;background:none;padding:7px;cursor:pointer;gap:5px;border:none;flex-direction:column;justify-content:center;color:var(--zn_text)}
.zn-menu-btn span{border-radius:2px;width:22px;transition:transform .25s,opacity .25s;height:2px;background:currentColor;display:block}
.zn-menu-btn[aria-expanded=true] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.zn-menu-btn[aria-expanded=true] span:nth-child(2){opacity:0}
.zn-menu-btn[aria-expanded=true] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.zn-mob-menu{display:none;background:rgba(7,14,26,.98);border-top:1px solid var(--zn_line);padding:12px 0}
.zn-mob-menu.is-open{display:block}
.zn-mob-nav{display:flex;gap:2px;margin-bottom:12px;flex-direction:column}
.zn-mob-nav a{font-size:.91rem;font-weight:600;border-radius:8px;transition:all .15s;display:block;padding:11px 14px;color:var(--zn_muted)}
.zn-mob-nav a:hover,.zn-mob-nav a[aria-current]{color:var(--zn_accent);background:var(--zn_accent-soft)}

/* BREADCRUMB */
.zn-breadcrumb{background:var(--zn_surface);border-bottom:1px solid var(--zn_line);padding:9px 0;font-size:.8rem}
.zn-breadcrumb ol{display:flex;padding:0;gap:6px;list-style:none;flex-wrap:wrap;margin:0;align-items:center}
.zn-breadcrumb li{color:var(--zn_muted)}.zn-breadcrumb li+li::before{margin-right:4px;content:'›'}
.zn-breadcrumb a{color:var(--zn_accent)}.zn-breadcrumb li:last-child{color:var(--zn_text)}

/* HERO */
.zn-hero{border-bottom:1px solid var(--zn_line);background:linear-gradient(180deg,rgba(56,189,248,.04) 0%,transparent 100%);padding:56px 0 48px}
.zn-hero__logo{margin:0 0 24px;line-height:0}
.zn-hero__logo img{width:280px;max-width:100%;height:auto}
.zn-hero__kicker{color:var(--zn_accent);display:inline-flex;margin-bottom:18px;border:1px solid rgba(56,189,248,.3);align-items:center;font-size:.74rem;border-radius:20px;background:var(--zn_accent-soft);gap:6px;letter-spacing:.08em;padding:4px 12px;text-transform:uppercase;font-weight:800}
.zn-hero h1{font-weight:900;margin:0 0 16px;max-width:760px;line-height:1.1;font-size:clamp(1.8rem,4.5vw,3.2rem)}
.zn-hero h1 .zn-hl{color:var(--zn_accent)}
.zn-hero__sub{color:var(--zn_muted);font-size:1.02rem;margin:0 0 28px;line-height:1.75;max-width:580px}
.zn-hero__actions{margin-bottom:36px;gap:10px;flex-wrap:wrap;display:flex}
.zn-hero__quickstats{display:flex;flex-wrap:wrap;border-top:1px solid var(--zn_line);padding-top:24px;gap:24px}
.zn-qs{flex-direction:column;display:flex;gap:2px}
.zn-qs__val{font-weight:900;color:var(--zn_accent);font-size:1.3rem}
.zn-qs__label{font-size:.75rem;color:var(--zn_muted)}

/* EXPERT PICK CARD — unique to this theme */
.zn-pick{background:var(--zn_surface);border-radius:16px;margin:40px 0;border:1px solid var(--zn_line);overflow:hidden}
.zn-pick__header{background:linear-gradient(90deg,var(--zn_accent-soft),transparent);padding:16px 24px;border-bottom:1px solid var(--zn_line);flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between;display:flex}
.zn-pick__badge{font-weight:800;display:inline-flex;color:#000;letter-spacing:.05em;font-size:.74rem;padding:4px 12px;gap:6px;text-transform:uppercase;background:var(--zn_accent);border-radius:6px;align-items:center}
.zn-pick__score{color:var(--zn_accent);font-size:1.4rem;font-weight:900}
.zn-pick__score span{color:var(--zn_muted);font-weight:400;font-size:.85rem}
.zn-pick__body{grid-template-columns:repeat(5,1fr);padding:0;gap:0;display:grid}
.zn-pick__cell{border-right:1px solid var(--zn_line);text-align:center;padding:16px 20px}
.zn-pick__cell:last-child{border-right:none}
.zn-pick__cell-label{margin-bottom:6px;text-transform:uppercase;letter-spacing:.08em;color:var(--zn_muted);font-size:.7rem}
.zn-pick__cell-val{font-size:1.1rem;font-weight:800;color:var(--zn_text)}
.zn-pick__cell-sub{font-size:.74rem;margin-top:3px;color:var(--zn_accent)}

/* IMAGE GRID */
.zn-imgrid{display:grid;gap:12px;grid-template-columns:repeat(3,1fr)}
.zn-imgcard{background:var(--zn_surface2);overflow:hidden;margin:0;display:block;aspect-ratio:16/9;border-radius:10px}
.zn-imgcard img{width:100%;height:100%;transition:transform .35s;object-fit:cover}
.zn-imgcard:hover img{transform:scale(1.04)}
.zn-page-img{margin:0 0 28px;background:var(--zn_surface2);border-radius:12px;overflow:hidden;aspect-ratio:16/9}
.zn-page-img img{height:100%;object-fit:cover;width:100%}

/* ABOUT SPLIT */
.zn-split{grid-template-columns:3fr 2fr;gap:44px;display:grid;align-items:center}
.zn-split__img{background:var(--zn_surface2);border-radius:14px;overflow:hidden;aspect-ratio:4/3}
.zn-split__img img{width:100%;height:100%;object-fit:cover}

/* SECTION */
.zn-section{border-bottom:1px solid var(--zn_line);padding:52px 0}
.zn-section--alt{background:var(--zn_surface)}
.zn-section__head{margin-bottom:28px}
.zn-kicker{color:var(--zn_accent);letter-spacing:.12em;margin:0 0 8px;display:block;text-transform:uppercase;font-size:.72rem;font-weight:700}
.zn-section__head h2{margin:0 0 8px;font-size:clamp(1.2rem,2.8vw,1.9rem);font-weight:800}
.zn-section__head p{margin:0;font-size:.95rem;color:var(--zn_muted)}

/* FEATURE CARDS */
.zn-grid{gap:14px;display:grid}
.zn-grid--3{grid-template-columns:repeat(3,1fr)}.zn-grid--2{grid-template-columns:repeat(2,1fr)}
.zn-card{border-radius:12px;border:1px solid var(--zn_line);background:var(--zn_surface);transition:all .2s;padding:22px}
.zn-card:hover{box-shadow:0 4px 20px var(--zn_accent-glow);border-color:var(--zn_accent)}
.zn-card__icon{font-size:1.8rem;margin-bottom:12px}
.zn-card h3{font-weight:700;font-size:.96rem;margin:0 0 6px}
.zn-card p{margin:0;font-size:.87rem;color:var(--zn_muted);line-height:1.65}

/* CATEGORIES */
.zn-cats{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));display:grid;gap:9px}
.zn-cat{align-items:center;border:1px solid var(--zn_line);font-size:.87rem;border-radius:8px;gap:9px;padding:11px 14px;transition:all .15s;background:var(--zn_surface);display:flex;font-weight:600}
.zn-cat:hover{border-color:var(--zn_accent);background:var(--zn_surface2)}
.zn-cat__icon{flex-shrink:0;font-size:1.2em}

/* BONUS CARDS */
.zn-bonuses{grid-template-columns:repeat(3,1fr);display:grid;gap:14px}
.zn-bonus{background:var(--zn_surface);overflow:hidden;border-radius:12px;border:1px solid var(--zn_line);transition:border-color .2s}
.zn-bonus:hover{border-color:var(--zn_accent)}
.zn-bonus__top{border-bottom:1px solid var(--zn_line);padding:18px 18px 14px;background:linear-gradient(135deg,var(--zn_surface2),var(--zn_surface))}
.zn-bonus__type{color:var(--zn_accent);text-transform:uppercase;display:block;font-weight:800;font-size:.7rem;letter-spacing:.08em;margin:0 0 6px}
.zn-bonus h3{margin:0 0 4px;font-size:.95rem;font-weight:700}
.zn-bonus p{font-size:.83rem;margin:0;color:var(--zn_muted)}
.zn-bonus__bot{gap:10px;justify-content:space-between;align-items:center;padding:14px 18px;display:flex}
.zn-bonus__val{font-weight:900;color:var(--zn_accent);font-size:1.4rem}

/* STEPS */
.zn-steps{flex-direction:column;gap:0;display:flex}
.zn-step{gap:16px;display:flex;border-bottom:1px dashed var(--zn_line);padding:18px 0}
.zn-step:last-child{border-bottom:none}
.zn-step__num{border:1px solid rgba(56,189,248,.3);width:38px;font-size:.88rem;background:var(--zn_accent-soft);flex-shrink:0;display:flex;justify-content:center;align-items:center;height:38px;color:var(--zn_accent);border-radius:8px;font-weight:900}
.zn-step__body h3{margin:0 0 4px;font-weight:700;font-size:.95rem}
.zn-step__body p{margin:0;color:var(--zn_muted);font-size:.87rem}

/* FAQ */
.zn-faq{gap:7px;display:flex;flex-direction:column}
.zn-faq__item{border:1px solid var(--zn_line);border-radius:10px;background:var(--zn_surface);overflow:hidden}
.zn-faq__item summary{display:flex;align-items:center;gap:12px;list-style:none;font-size:.91rem;padding:16px 18px;justify-content:space-between;font-weight:700;cursor:pointer}
.zn-faq__item summary::-webkit-details-marker{display:none}
.zn-faq__item summary::after{font-weight:400;color:var(--zn_accent);font-size:1.1rem;flex-shrink:0;content:'+'}
.zn-faq__item[open]{border-color:rgba(56,189,248,.3)}.zn-faq__item[open] summary::after{content:'−'}
.zn-faq__item[open] summary{color:var(--zn_accent)}
.zn-faq__answer{font-size:.89rem;color:var(--zn_muted);margin:0;border-top:1px solid var(--zn_line);line-height:1.75;padding:12px 18px 16px}

/* TRUST BADGES */
.zn-trust{padding:16px 0;display:flex;gap:9px;border-bottom:1px solid var(--zn_line);flex-wrap:wrap}
.zn-badge{align-items:center;font-size:.79rem;border:1px solid var(--zn_line);font-weight:600;background:var(--zn_surface);padding:6px 12px;display:inline-flex;border-radius:6px;gap:5px;color:var(--zn_muted)}
.zn-badge--green{color:var(--zn_green);border-color:rgba(52,211,153,.2);background:var(--zn_green-soft)}
.zn-badge--blue{border-color:rgba(56,189,248,.2);color:var(--zn_accent);background:var(--zn_accent-soft)}

/* PAYMENTS */
.zn-payments{gap:9px;display:flex;flex-wrap:wrap}
.zn-pay-item{border:1px solid var(--zn_line);font-size:.86rem;background:var(--zn_surface);font-weight:600;border-radius:8px;padding:8px 16px}

/* REVIEWS */
.zn-reviews{grid-template-columns:repeat(3,1fr);display:grid;gap:14px}
.zn-review{border-radius:12px;background:var(--zn_surface);padding:20px;border:1px solid var(--zn_line)}
.zn-review__stars{color:var(--zn_gold);font-size:.9rem;margin-bottom:8px}
.zn-review__text{font-style:italic;line-height:1.65;margin:0 0 12px;color:var(--zn_muted);font-size:.87rem}
.zn-review__author strong{font-size:.88rem;font-weight:700}.zn-review__author span{font-size:.78rem;display:block;color:var(--zn_muted)}

/* CTA SECTION */
.zn-ctasection{margin:52px 0;text-align:center;border:1px solid rgba(56,189,248,.25);border-radius:16px;padding:52px 40px;background:linear-gradient(135deg,var(--zn_accent-soft),rgba(2,132,199,.15))}
.zn-ctasection h2{font-size:clamp(1.4rem,3vw,2rem);margin:0 0 12px;font-weight:900}
.zn-ctasection p{color:var(--zn_muted);margin:0 0 28px}

/* FOOTER */
.zn-footer{background:var(--zn_surface);padding:48px 0 24px;border-top:1px solid var(--zn_line)}
.zn-footer__grid{grid-template-columns:2fr 1fr 1fr;display:grid;gap:40px;margin-bottom:32px}
.zn-footer__logo{width:auto;margin-bottom:14px;object-fit:contain;height:80px;max-width:220px}
.zn-footer__brand{font-weight:900;color:var(--zn_accent);font-size:1rem;margin-bottom:8px}
.zn-footer__blurb{font-size:.86rem;line-height:1.7;color:var(--zn_muted)}
.zn-footer__heading{font-size:.74rem;text-transform:uppercase;font-weight:700;letter-spacing:.1em;color:var(--zn_muted);margin:0 0 14px}
.zn-footer__links{flex-direction:column;gap:8px;display:flex}
.zn-footer__links a{transition:color .15s;font-size:.86rem;color:var(--zn_muted)}.zn-footer__links a:hover{color:var(--zn_accent)}
.zn-footer__bottom{align-items:center;gap:10px;border-top:1px solid var(--zn_line);padding-top:20px;flex-wrap:wrap;display:flex;justify-content:space-between}
.zn-footer__copy{color:var(--zn_muted);font-size:.78rem;margin:0}

/* STICKY CTA */
.sf-sticky-cta{padding:10px 16px;border-top:1px solid var(--zn_line);align-items:center;display:flex;bottom:0;left:0;right:0;position:fixed;justify-content:space-between;background:rgba(7,14,26,.97);backdrop-filter:blur(8px);z-index:200;gap:12px}
.sf-sticky-cta__meta strong{font-weight:800;font-size:.91rem;display:block}.sf-sticky-cta__meta span{color:var(--zn_muted);font-size:.77rem}
.sf-sticky-cta__button{padding:10px 24px;color:rgb(0,0,0);background:var(--zn_accent);font-weight:800;font-size:.88rem;flex-shrink:0;border-radius:8px}

/* LEGAL */
.zn-legal{max-width:760px}
.zn-legal h2{border-left:3px solid var(--zn_accent);margin:28px 0 8px;font-size:1.05rem;font-weight:700;padding-left:12px}
.zn-legal p,.zn-legal li{line-height:1.8;color:var(--zn_muted);font-size:.92rem}

/* RESPONSIVE */
@media(max-width:768px){
  .zn-nav{display:none}.zn-mast__ctas{display:none}
  .zn-menu-btn{display:flex}
  .zn-hero__logo img{width:175px}
  .zn-footer__logo{height:64px}
  .zn-pick__body{grid-template-columns:repeat(2,1fr)}
  .zn-pick__cell{border-bottom:1px solid var(--zn_line)}
  .zn-split{grid-template-columns:1fr}
  .zn-grid--3,.zn-grid--2{grid-template-columns:1fr}
  .zn-reviews{grid-template-columns:1fr}.zn-bonuses{grid-template-columns:1fr}
  .zn-footer__grid{gap:24px;grid-template-columns:1fr}
  .zn-imgrid{grid-template-columns:1fr}
  .zn-cats{grid-template-columns:repeat(2,1fr)}
  .zn-hero__actions{flex-direction:column}
  .zn-ctasection{padding:32px 20px}
  .zn-hero__quickstats{gap:16px}
}
@media(min-width:769px) and (max-width:1024px){
  .zn-grid--3{grid-template-columns:repeat(2,1fr)}
  .zn-reviews{grid-template-columns:repeat(2,1fr)}
  .zn-bonuses{grid-template-columns:repeat(2,1fr)}
  .zn-pick__body{grid-template-columns:repeat(3,1fr)}
}

/* siteforge-footer-overlap-guard: stable mobile footer layout + sticky CTA clearance */
:where(footer,[class*='-footer']){position:relative;z-index:1;overflow:visible}
:where([class*='footer__grid'],[class*='footer__strip'],[class*='footer__bar']){min-width:0}
:where([class*='footer__grid'],[class*='footer__strip'],[class*='footer__bar'])>*{min-width:0;max-width:100%}
:where([class*='footer__brandblock'],[class*='footer__summary'],[class*='footer__meta'],[class*='footer__copy'],[class*='footer__warn'],[class*='linkstack']){overflow-wrap:anywhere;word-break:break-word}
@media(max-width:760px){
  .sf-has-sticky-cta :where([class*='-shell']),.sf-has-sticky-cta main{padding-bottom:calc(140px + env(safe-area-inset-bottom,0px)) !important}
  .sf-has-sticky-cta main~footer,.sf-has-sticky-cta :where(footer,[class$='-footer']){padding-bottom:calc(112px + env(safe-area-inset-bottom,0px)) !important}
  :where([class*='footer__grid'],[class*='footer__strip'],[class*='footer__bar']){gap:16px !important;display:grid !important;align-items:start !important;grid-template-columns:1fr !important}
  :where([class*='footer__summary'],[class*='footer__bottom']){flex-direction:column;text-align:left;align-items:flex-start;display:flex;gap:10px}
  :where([class*='footer__brand']){clear:both;max-width:110px;margin-bottom:12px;max-height:110px;float:none !important}
}


.sf-related-articles{margin:clamp(28px,5vw,56px) auto;background:rgba(255,255,255,.06);max-width:1120px;border-radius:24px;box-shadow:0 16px 45px rgba(15,23,42,.08);border:1px solid rgba(148,163,184,.24);padding:clamp(18px,3vw,28px)}
.sf-related-articles h2{line-height:1.2;font-size:clamp(1.35rem,2.5vw,2rem);margin:0 0 8px}
.sf-related-articles>p{opacity:.78;line-height:1.65;margin:0 0 18px}
.sf-related-articles__list{display:grid;list-style:none;margin:0;gap:14px;padding:0;grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
.sf-related-articles__link{flex-direction:column;text-decoration:none;display:flex;gap:7px;border:1px solid rgba(148,163,184,.18);padding:16px;color:inherit;background:rgba(255,255,255,.08);border-radius:18px;min-height:100%;transition:transform .18s ease,border-color .18s ease,background .18s ease}
.sf-related-articles__link:hover{transform:translateY(-2px);border-color:rgba(59,130,246,.45);background:rgba(255,255,255,.13)}
.sf-related-articles__type{letter-spacing:.04em;font-size:.72rem;opacity:.88;font-weight:700;padding:3px 9px;color:inherit;text-transform:uppercase;border-radius:999px;width:max-content;background:rgba(59,130,246,.14)}
.sf-related-articles strong{line-height:1.35;font-size:1rem}
.sf-related-articles small{font-size:.88rem;opacity:.72;line-height:1.45}
@media(max-width:640px){.sf-related-articles{margin:28px 12px;border-radius:18px;padding:16px}.sf-related-articles__list{grid-template-columns:1fr}.sf-related-articles__link{padding:14px}}