:root{
  --navy:#0b2d55;
  --blue:#1a56c4;
  --blue-light:#eaf1fd;
  --sky:#3d7bf0;
  --ink:#152238;
  --muted:#5c6b81;
  --line:#e3e9f3;
}
*{margin:0;padding:0;box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;}
body{font-family:'Inter',Arial,sans-serif;color:var(--ink);line-height:1.6;background:#fff;overflow-x:hidden;}
a{text-decoration:none;color:inherit;}
img{max-width:100%;display:block;}
.wrap{max-width:1180px;margin:0 auto;padding:0 24px;}
header{position:sticky;top:0;background:#fff;z-index:50;border-bottom:1px solid var(--line);}
.topbar{background:var(--navy);color:#cfe0ff;font-size:13px;}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;height:38px;flex-wrap:wrap;}
.topbar span{margin-right:18px;}
.navrow{display:flex;align-items:center;justify-content:space-between;height:78px;position:relative;}
.nav-toggle{display:none;background:none;border:none;cursor:pointer;padding:8px;margin-left:8px;}
.nav-toggle span{display:block;width:24px;height:2px;background:var(--navy);margin:5px 0;border-radius:2px;transition:.2s;}
.nav-toggle.active span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.nav-toggle.active span:nth-child(2){opacity:0;}
.nav-toggle.active span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}
.nav-mobile-cta{display:none;}
.brand{display:flex;align-items:center;gap:12px;}
.brand .mark{width:46px;height:46px;border-radius:10px;background:linear-gradient(135deg,var(--blue),var(--navy));color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:18px;}
.brand .name{font-weight:800;font-size:17px;color:var(--navy);line-height:1.2;}
.brand .sub{font-size:11px;color:var(--muted);letter-spacing:.5px;text-transform:uppercase;}
.brand-logo{height:48px;width:auto;display:block;flex-shrink:0;}
.brand-text{display:flex;flex-direction:column;line-height:1.25;min-width:0;}
.brand-title{font-weight:800;font-size:16.5px;color:var(--navy);white-space:nowrap;text-transform:uppercase;letter-spacing:.3px;}
.brand-sub{font-weight:700;font-size:10.5px;letter-spacing:.3px;text-transform:uppercase;color:#2f9e44;white-space:nowrap;}
.footer-logo-wrap{background:#fff;display:inline-flex;align-items:center;gap:12px;padding:12px 16px;border-radius:10px;margin-bottom:16px;box-sizing:border-box;}
.footer-logo{height:32px;width:auto;display:block;flex-shrink:0;}
.footer-brand-text{flex-shrink:0;}
.footer-brand-text .brand-title{font-size:14px;white-space:nowrap;}
.footer-brand-text .brand-sub{white-space:nowrap;line-height:1.3;font-size:10.5px;letter-spacing:.3px;}
@media(max-width:560px){
  .brand-logo{height:34px;}
  .brand-title{font-size:12.5px;}
  .brand-sub{font-size:8px;letter-spacing:.1px;white-space:normal;line-height:1.3;max-width:140px;}
}
@media(max-width:360px){
  .brand-title{font-size:11.5px;}
  .brand-sub{font-size:7.3px;max-width:120px;}
}
nav ul{display:flex;list-style:none;gap:30px;}
nav a{font-weight:600;font-size:14.5px;color:var(--ink);position:relative;display:inline-block;padding-bottom:4px;transition:color .25s ease;}
nav a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:2px;background:var(--blue);transition:width .25s ease;}
nav a:hover, nav a.active{color:var(--blue);}
nav a:hover::after, nav a.active::after{width:100%;}
.cta-btn{position:relative;overflow:hidden;background:var(--blue);color:#fff;padding:11px 24px;border-radius:8px;font-weight:700;font-size:14px;display:inline-block;transition:transform .25s cubic-bezier(.2,.8,.2,1), box-shadow .25s ease, background .2s ease;}
.cta-btn:hover{background:var(--navy);transform:translateY(-3px);box-shadow:0 12px 24px rgba(11,45,85,.28);}
.cta-btn:active{transform:translateY(-1px);}
.cta-btn::before{content:"";position:absolute;top:0;left:-60%;width:40%;height:100%;background:rgba(255,255,255,.3);transform:skewX(-20deg);transition:left .5s ease;}
.cta-btn:hover::before{left:130%;}
.btn-outline{border:2px solid var(--blue);color:var(--blue);padding:9px 22px;border-radius:8px;font-weight:700;font-size:14px;display:inline-block;transition:transform .25s cubic-bezier(.2,.8,.2,1), background .2s ease, box-shadow .25s ease;}
.btn-outline:hover{background:var(--blue-light);transform:translateY(-3px);box-shadow:0 10px 20px rgba(26,86,196,.15);}
.hero{background:var(--blue-light);padding:80px 0;}
.hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:50px;align-items:center;}
.eyebrow{color:var(--blue);font-weight:700;letter-spacing:1.5px;text-transform:uppercase;font-size:13px;margin-bottom:14px;}
.hero h1{font-size:44px;font-weight:800;color:var(--navy);line-height:1.2;margin-bottom:20px;}
.hero p{color:var(--muted);font-size:16.5px;margin-bottom:30px;max-width:520px;}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap;}
.hero-card{background:#fff;border-radius:16px;padding:34px;box-shadow:0 20px 50px rgba(11,45,85,.12);}
.hero-card h3{color:var(--navy);font-size:20px;margin-bottom:18px;}
.stat-row{display:flex;justify-content:space-between;padding:14px 0;border-bottom:1px solid var(--line);}
.stat-row:last-child{border-bottom:none;}
.stat-row .num{font-weight:800;color:var(--blue);font-size:22px;}
.stat-row .lbl{color:var(--muted);font-size:13.5px;}
.page-hero{background:var(--blue-light);padding:56px 0;}
.page-hero h1{font-size:36px;font-weight:800;color:var(--navy);margin-bottom:12px;}
.page-hero p{color:var(--muted);font-size:16px;max-width:640px;}
.page-hero-split{display:grid;grid-template-columns:1.15fr .85fr;gap:44px;align-items:center;}
.page-hero-split .page-hero-media img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:16px;box-shadow:0 20px 50px rgba(11,45,85,.16);display:block;}
@media(max-width:900px){
  .page-hero-split{grid-template-columns:1fr;}
  .page-hero-split .page-hero-media{order:-1;margin-bottom:22px;}
}
.breadcrumb{color:var(--muted);font-size:13.5px;margin-bottom:14px;}
.breadcrumb a{color:var(--blue);font-weight:600;}
section{padding:78px 0;}
.section-head{text-align:center;max-width:640px;margin:0 auto 50px;}
.section-head .eyebrow{justify-content:center;display:flex;}
.section-head h2{font-size:32px;font-weight:800;color:var(--navy);margin-bottom:14px;}
.section-head p{color:var(--muted);font-size:15.5px;}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:28px;}
.card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:32px 26px;transition:transform .3s cubic-bezier(.2,.8,.2,1), box-shadow .3s ease, border-color .3s ease;}
.card:hover{box-shadow:0 20px 40px rgba(11,45,85,.14);transform:translateY(-8px) scale(1.02);border-color:transparent;}
.icon-box{width:52px;height:52px;border-radius:12px;background:var(--blue-light);color:var(--blue);display:flex;align-items:center;justify-content:center;margin-bottom:20px;transition:transform .3s cubic-bezier(.2,.8,.2,1), background .3s ease, color .3s ease;}
.card:hover .icon-box{transform:rotate(-8deg) scale(1.1);background:var(--blue);color:#fff;}
.card h3{font-size:18px;color:var(--navy);margin-bottom:10px;font-weight:700;}
.card p{color:var(--muted);font-size:14.5px;}
.card ul{margin-top:10px;padding-left:18px;color:var(--muted);font-size:14px;}
.card ul li{margin-bottom:6px;}
.alt{background:#f6f9fe;}
.about-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:60px;align-items:center;}
.about-panel{background:linear-gradient(160deg,var(--navy),var(--blue));border-radius:16px;padding:44px 36px;color:#fff;}
.about-panel .quote-mark{font-size:44px;color:#fff;opacity:.5;line-height:1;margin-bottom:10px;font-family:Georgia,serif;}
.about-panel p{color:#e6edfb;font-size:17px;line-height:1.6;margin-bottom:22px;}
.about-panel .who{font-weight:700;font-size:14px;letter-spacing:.4px;text-transform:uppercase;color:#bcd0f5;}
.about-panel .panel-photo{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:12px;display:block;margin-bottom:22px;box-shadow:0 14px 30px rgba(0,0,0,.22);}

.img-feature-grid{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center;margin-bottom:40px;}
.img-feature-grid img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:16px;display:block;box-shadow:0 20px 50px rgba(11,45,85,.12);transition:transform .35s cubic-bezier(.2,.8,.2,1);}
.img-feature-grid img:hover{transform:scale(1.02);}
.img-feature-grid.reverse{grid-template-columns:1fr 1fr;}
.img-feature-grid.reverse .img-feature-media{order:2;}
@media(max-width:900px){
  .img-feature-grid{grid-template-columns:1fr;}
  .img-feature-grid.reverse .img-feature-media{order:0;}
}
.checklist{list-style:none;margin-top:22px;}
.checklist li{display:flex;gap:12px;margin-bottom:14px;color:var(--ink);font-size:15px;}
.checklist li span{color:var(--blue);font-weight:800;}
.pricing-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;}
.price-card{border:1px solid var(--line);border-radius:14px;padding:28px 24px;text-align:center;transition:transform .3s cubic-bezier(.2,.8,.2,1), box-shadow .3s ease, border-color .3s ease;}
.price-card:hover{transform:translateY(-6px);box-shadow:0 18px 36px rgba(11,45,85,.12);border-color:transparent;}
.price-card.featured{border-color:var(--blue);box-shadow:0 16px 40px rgba(26,86,196,.16);position:relative;}
.tag{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--blue);color:#fff;font-size:11.5px;font-weight:700;padding:5px 14px;border-radius:20px;}
.price-card h4{font-size:15px;color:var(--muted);text-transform:uppercase;letter-spacing:.5px;margin-bottom:10px;}
.price-card .amount{font-size:30px;font-weight:800;color:var(--navy);margin-bottom:6px;}
.price-card .amount sub{font-size:13px;color:var(--muted);font-weight:500;}
.price-card p.desc{color:var(--muted);font-size:13.5px;margin-bottom:20px;min-height:36px;}
.pricing-category{margin-bottom:56px;}
.pricing-category h3{font-size:22px;color:var(--navy);margin-bottom:22px;font-weight:800;}
.contact-band{background:var(--navy);color:#fff;}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;}
.contact-grid h2{font-size:30px;font-weight:800;margin-bottom:16px;}
.contact-grid p{color:#c3d3ee;margin-bottom:28px;}
.contact-items{display:flex;flex-direction:column;gap:16px;}
.contact-items div{display:flex;gap:14px;align-items:flex-start;}
.contact-items .icn{width:38px;height:38px;background:rgba(255,255,255,.12);border-radius:9px;display:flex;align-items:center;justify-content:center;flex-shrink:0;}
form.contact-form{background:#fff;border-radius:16px;padding:34px;color:var(--ink);}
form.contact-form label{font-size:13px;font-weight:600;color:var(--muted);display:block;margin-bottom:6px;}
form.contact-form input,form.contact-form textarea,form.contact-form select{width:100%;padding:13px 14px;border:1px solid var(--line);border-radius:8px;margin-bottom:16px;font-family:inherit;font-size:14px;}
form.contact-form button{width:100%;background:var(--blue);color:#fff;border:none;padding:14px;border-radius:8px;font-weight:700;font-size:15px;cursor:pointer;}
.alert-success{background:#e7f7ee;border:1px solid #b7e6c9;color:#136c3f;padding:14px 18px;border-radius:8px;margin-bottom:20px;font-size:14px;}
.form-modal-backdrop{position:fixed;inset:0;background:rgba(8,20,40,.6);display:flex;align-items:center;justify-content:center;z-index:200;padding:20px;animation:formModalFade .25s ease;}
.form-modal{background:#fff;border-radius:18px;padding:40px 34px;max-width:420px;width:100%;text-align:center;box-shadow:0 30px 70px rgba(11,45,85,.35);animation:formModalPop .3s cubic-bezier(.34,1.56,.64,1);}
.form-modal-icon{width:64px;height:64px;border-radius:50%;background:#e7f7ee;color:#136c3f;display:flex;align-items:center;justify-content:center;margin:0 auto 20px;}
.form-modal p{color:var(--ink);font-size:15.5px;line-height:1.6;margin-bottom:26px;}
.form-modal .cta-btn{width:100%;text-align:center;border:none;cursor:pointer;font-family:inherit;}
@keyframes formModalFade{from{opacity:0;}to{opacity:1;}}
@keyframes formModalPop{from{opacity:0;transform:scale(.92);}to{opacity:1;transform:scale(1);}}
@media (prefers-reduced-motion: reduce){
  .form-modal-backdrop,.form-modal{animation:none;}
}
.alert-error{background:#fdeceb;border:1px solid #f3bcb6;color:#a32f27;padding:14px 18px;border-radius:8px;margin-bottom:20px;font-size:14px;}
.error-text{color:#c0392b;font-size:12.5px;margin-top:-12px;margin-bottom:14px;display:block;}
.legal h2{color:var(--navy);font-size:22px;margin:34px 0 14px;}
.legal h2:first-child{margin-top:0;}
.legal p, .legal li{color:var(--muted);font-size:15px;margin-bottom:12px;}
.legal ul{padding-left:20px;}

.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;}
.blog-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:28px 24px;display:flex;flex-direction:column;transition:transform .3s cubic-bezier(.2,.8,.2,1), box-shadow .3s ease, border-color .3s ease;}
.blog-card:hover{box-shadow:0 20px 40px rgba(11,45,85,.14);transform:translateY(-8px) scale(1.02);border-color:transparent;}
.blog-category{transition:background .25s ease, color .25s ease;}
.blog-card:hover .blog-category{background:var(--blue);color:#fff;}
.blog-category{display:inline-block;background:var(--blue-light);color:var(--blue);font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;padding:5px 12px;border-radius:100px;margin-bottom:14px;align-self:flex-start;}
.blog-card h2{font-size:18px;color:var(--navy);margin-bottom:8px;line-height:1.35;}
.blog-card h2 a{color:inherit;}
.blog-card h2 a:hover{color:var(--blue);}
.blog-meta{color:var(--muted);font-size:12.5px;margin-bottom:12px;}
.blog-card p{color:var(--muted);font-size:14.5px;flex-grow:1;margin-bottom:16px;}
.blog-readmore{color:var(--blue);font-weight:700;font-size:14px;}
.blog-readmore:hover{color:var(--navy);}
.blog-pagination{display:flex;align-items:center;justify-content:space-between;margin-top:44px;flex-wrap:wrap;gap:16px;}
.blog-pagination .is-disabled{opacity:.4;pointer-events:none;}
.blog-page-info{color:var(--muted);font-size:13.5px;}
.reading-progress{position:fixed;top:0;left:0;height:3px;width:0%;background:linear-gradient(90deg,var(--blue),var(--sky));z-index:80;transition:width .12s linear;}
@media (prefers-reduced-motion: reduce){.reading-progress{transition:none;}}

.blog-post-header{max-width:760px;margin:0 auto;}
.blog-post-meta-row{display:flex;align-items:center;flex-wrap:wrap;gap:10px;color:var(--muted);font-size:14px;margin-top:4px;}
.blog-post-meta-row .dot{opacity:.6;}

.blog-byline{max-width:740px;margin:0 auto 36px;display:flex;align-items:center;gap:14px;background:var(--blue-light);border-radius:14px;padding:16px 22px;}
.blog-byline .avatar{width:44px;height:44px;flex-shrink:0;border-radius:50%;background:var(--navy);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:16px;}
.blog-byline .meta-name{font-weight:700;color:var(--navy);font-size:14.5px;}
.blog-byline .meta-sub{color:var(--muted);font-size:12.5px;}

.blog-post-body{max-width:740px;margin:0 auto;}
.blog-post-body > p:first-of-type{font-size:19px;font-weight:500;color:var(--ink);line-height:1.7;}
.blog-post-body h2{position:relative;color:var(--navy);font-size:23px;font-weight:800;margin:42px 0 16px;padding-left:18px;}
.blog-post-body h2:first-child{margin-top:0;}
.blog-post-body h2::before{content:"";position:absolute;left:0;top:3px;bottom:3px;width:4px;border-radius:4px;background:linear-gradient(180deg,var(--blue),var(--sky));transform:scaleY(0);transform-origin:top;animation:accentGrow .6s ease forwards;animation-delay:.1s;}
@keyframes accentGrow{to{transform:scaleY(1);}}
@media (prefers-reduced-motion: reduce){.blog-post-body h2::before{animation:none;transform:scaleY(1);}}
.blog-post-body p{color:var(--ink);font-size:16px;line-height:1.8;margin-bottom:18px;}
.blog-post-body ol{margin:0 0 20px 22px;color:var(--ink);}
.blog-post-body ol li{margin-bottom:8px;font-size:16px;line-height:1.7;}
.blog-post-body strong{color:var(--navy);}
.blog-post-body ul{list-style:none;margin:0 0 20px 0;padding:0;}
.blog-post-body ul>li{position:relative;padding-left:32px;margin-bottom:11px;font-size:16px;line-height:1.7;color:var(--ink);}
.blog-post-body ul>li::before{content:"";position:absolute;left:0;top:2px;width:20px;height:20px;background:url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2024%2024%27%20fill%3D%27none%27%20stroke%3D%27%231a56c4%27%20stroke-width%3D%272.5%27%20stroke-linecap%3D%27round%27%20stroke-linejoin%3D%27round%27%3E%3Ccircle%20cx%3D%2712%27%20cy%3D%2712%27%20r%3D%2710%27%2F%3E%3Cpath%20d%3D%27M8%2012l3%203%205-6%27%2F%3E%3C%2Fsvg%3E") no-repeat center/contain;}
.blog-post-body blockquote{position:relative;margin:32px 0;padding:22px 26px 22px 58px;background:var(--blue-light);border-radius:12px;font-size:18px;font-weight:600;font-style:italic;color:var(--navy);line-height:1.6;}
.blog-post-body blockquote::before{content:"\201C";position:absolute;left:18px;top:2px;font-family:Georgia,serif;font-size:46px;font-style:normal;color:var(--blue);opacity:.55;line-height:1;}
.blog-post-body .callout{background:#fff;border:1.5px solid var(--line);border-left:5px solid var(--blue);border-radius:10px;padding:20px 24px;margin:30px 0;}
.blog-post-body .callout .callout-label{display:block;color:var(--blue);font-weight:800;font-size:12px;text-transform:uppercase;letter-spacing:.6px;margin-bottom:10px;}
.blog-post-body .callout ul{margin:0;}
.blog-post-body .callout ul>li{margin-bottom:9px;font-size:15px;}
.blog-post-body .callout ul:last-child,.blog-post-body .callout ul>li:last-child{margin-bottom:0;}
.blog-post-body .callout p:last-child{margin-bottom:0;}

.compare-table{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:32px 0;}
.compare-col{border-radius:14px;padding:24px 22px;}
.compare-col.do{background:#eafaf0;border:1.5px solid #b7e6c9;}
.compare-col.dont{background:#fdeceb;border:1.5px solid #f3bcb6;}
.compare-col h4{display:flex;align-items:center;gap:9px;font-size:15.5px;font-weight:800;margin-bottom:16px;}
.compare-col.do h4{color:#136c3f;}
.compare-col.dont h4{color:#a32f27;}
.compare-col h4 svg{flex-shrink:0;width:20px;height:20px;}
.compare-col ul{list-style:none;margin:0;padding:0;}
.compare-col ul>li{display:flex;align-items:flex-start;gap:10px;margin-bottom:12px;padding-left:0;font-size:14.5px;line-height:1.55;color:var(--ink);}
.compare-col ul>li::before{content:none;}
.compare-col ul>li svg{flex-shrink:0;margin-top:2px;width:16px;height:16px;}
.compare-col.do svg{color:#1f9d55;}
.compare-col.dont svg{color:#d64540;}
@media(max-width:700px){
  .compare-table{grid-template-columns:1fr;}
}

.blog-share{max-width:740px;margin:8px auto 0;display:flex;align-items:center;flex-wrap:wrap;gap:12px;padding-top:26px;border-top:1px solid var(--line);}
.blog-share .label{font-size:12.5px;font-weight:800;color:var(--muted);text-transform:uppercase;letter-spacing:.6px;margin-right:4px;}
.blog-share a,.blog-share button{width:38px;height:38px;border-radius:50%;background:var(--blue-light);color:var(--blue);border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:transform .25s cubic-bezier(.2,.8,.2,1), background .2s ease, color .2s ease;}
.blog-share a:hover,.blog-share button:hover{background:var(--blue);color:#fff;transform:translateY(-3px);}
.blog-share .copy-label{font-size:13px;color:var(--muted);opacity:0;transition:opacity .2s ease;}
.blog-share .copy-label.show{opacity:1;}
.blog-post-actions{max-width:740px;margin:26px auto 0;}
footer{background:#081b33;color:#a9bcda;padding:60px 0 24px;}
.footer-grid{display:grid;grid-template-columns:1.9fr .85fr .85fr 1.2fr;gap:40px;margin-bottom:40px;}
.footer-grid h4{color:#fff;font-size:15px;margin-bottom:18px;}
.footer-grid ul{list-style:none;}
.footer-grid li{margin-bottom:10px;font-size:14px;}
.footer-grid a{transition:color .2s ease;}
.footer-grid a:hover{color:#fff;}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding-top:22px;text-align:center;font-size:13px;}
.social-icons{display:flex;gap:12px;margin-top:16px;}
.social-icons a{width:36px;height:36px;border-radius:9px;background:rgba(255,255,255,.08);color:#c3d3ee;display:flex;align-items:center;justify-content:center;transition:.2s;}
.social-icons a:hover{background:var(--blue);color:#fff;}

.back-to-top{
  position:fixed;
  right:22px;
  bottom:22px;
  width:52px;
  height:52px;
  border-radius:50%;
  background:var(--navy);
  border:none;
  cursor:pointer;
  display:flex;
  align-items:center;
  justify-content:center;
  color:#fff;
  box-shadow:0 12px 26px rgba(11,45,85,.28);
  opacity:0;
  visibility:hidden;
  transform:translateY(18px) scale(.85);
  transition:opacity .35s ease, transform .35s cubic-bezier(.34,1.56,.64,1), background .2s ease, box-shadow .2s ease;
  z-index:70;
  animation:btt-float 2.6s ease-in-out infinite;
}
.back-to-top.show{
  opacity:1;
  visibility:visible;
  transform:translateY(0) scale(1);
}
.back-to-top:hover{
  background:var(--blue);
  box-shadow:0 16px 32px rgba(26,86,196,.35);
  animation-play-state:paused;
}
.back-to-top:hover .btt-arrow{transform:translateY(-2px);}
.btt-ring{position:absolute;top:0;left:0;transform:rotate(-90deg);}
.btt-arrow{position:relative;transition:transform .25s ease;}
@keyframes btt-float{
  0%,100%{transform:translateY(0) scale(1);}
  50%{transform:translateY(-4px) scale(1);}
}
.back-to-top.show{animation:btt-float 2.6s ease-in-out infinite, btt-enter .35s cubic-bezier(.34,1.56,.64,1);}
@keyframes btt-enter{
  from{opacity:0;transform:translateY(18px) scale(.85);}
  to{opacity:1;transform:translateY(0) scale(1);}
}
@media(max-width:560px){
  .back-to-top{right:16px;bottom:16px;width:46px;height:46px;}
  .btt-ring{width:46px;height:46px;}
}
@media (prefers-reduced-motion: reduce){
  .back-to-top{animation:none;transition:opacity .2s ease;}
  .back-to-top.show{animation:none;}
}

.whatsapp-btn{
  position:fixed;
  right:22px;
  bottom:90px;
  width:56px;
  height:56px;
  border-radius:50%;
  background:#25D366;
  color:#fff;
  display:flex;
  align-items:center;
  justify-content:center;
  box-shadow:0 12px 26px rgba(37,211,102,.4);
  z-index:70;
  transition:transform .2s ease, box-shadow .2s ease;
}
.whatsapp-btn:hover{
  transform:translateY(-4px) scale(1.05);
  box-shadow:0 16px 32px rgba(37,211,102,.5);
}
.whatsapp-btn svg{position:relative;z-index:2;}
.wa-pulse{
  position:absolute;
  inset:0;
  border-radius:50%;
  background:#25D366;
  opacity:.55;
  animation:wa-pulse 2.2s ease-out infinite;
  z-index:1;
}
@keyframes wa-pulse{
  0%{transform:scale(1);opacity:.55;}
  70%{transform:scale(1.9);opacity:0;}
  100%{transform:scale(1.9);opacity:0;}
}
.wa-tooltip{
  position:absolute;
  right:66px;
  top:50%;
  transform:translateY(-50%) translateX(6px);
  background:var(--ink);
  color:#fff;
  padding:8px 14px;
  border-radius:8px;
  font-size:13px;
  font-weight:600;
  white-space:nowrap;
  opacity:0;
  visibility:hidden;
  transition:opacity .2s ease, transform .2s ease;
  pointer-events:none;
  z-index:2;
}
.wa-tooltip::before{
  content:"";
  position:absolute;
  right:-5px;
  top:50%;
  transform:translateY(-50%);
  border-width:5px 0 5px 6px;
  border-style:solid;
  border-color:transparent transparent transparent var(--ink);
}
.whatsapp-btn:hover .wa-tooltip{
  opacity:1;
  visibility:visible;
  transform:translateY(-50%) translateX(0);
}
@media(max-width:560px){
  .whatsapp-btn{right:16px;bottom:76px;width:50px;height:50px;}
  .whatsapp-btn svg{width:24px;height:24px;}
  .wa-tooltip{display:none;}
}
@media (prefers-reduced-motion: reduce){
  .wa-pulse{display:none;}
}
.faq-list{max-width:820px;margin:0 auto;}
.faq-item{border-bottom:1px solid var(--line);}
.faq-question{width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;background:none;border:none;border-radius:8px;text-align:left;padding:22px 2px;cursor:pointer;font-family:inherit;font-size:16.5px;font-weight:700;color:var(--navy);transition:color .25s ease, background .25s ease, padding-left .25s ease;}
.faq-question:hover{color:var(--blue);background:var(--blue-light);padding-left:14px;}
.faq-chevron{flex-shrink:0;color:var(--blue);transition:transform .3s ease;}
.faq-question[aria-expanded="true"] .faq-chevron{transform:rotate(180deg);}
.faq-answer{max-height:0;overflow:hidden;transition:max-height .35s ease;}
.faq-answer p{color:var(--muted);font-size:15px;padding:0 2px 22px;}
@media(max-width:900px){
  .nav-toggle{display:block;padding:10px;}
  .nav-toggle span{margin:6px 0;}
  nav{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 16px 30px rgba(11,45,85,.1);z-index:60;max-height:calc(100vh - 78px);overflow-y:auto;}
  nav.open{display:block;}
  nav ul{flex-direction:column;gap:0;padding:6px 24px 18px;}
  nav ul li{border-bottom:1px solid var(--line);}
  nav ul li:last-child{border-bottom:none;}
  nav a{display:block;padding:14px 4px;}
  .nav-mobile-cta{display:block;padding:16px 4px 4px;border-bottom:none !important;}
  .nav-mobile-cta .cta-btn{display:block;text-align:center;width:100%;}
  .hero .wrap,.about-grid,.contact-grid{grid-template-columns:1fr;}
  .grid-3,.grid-4,.grid-2,.pricing-grid,.footer-grid,.blog-grid{grid-template-columns:repeat(2,1fr);}
  form.contact-form input,form.contact-form textarea,form.contact-form select{font-size:16px;}
  .footer-brand-text .brand-sub{white-space:normal;max-width:190px;font-size:9.5px;}
}
@media(max-width:560px){
  .topbar .wrap{justify-content:center;text-align:center;height:auto;padding:6px 0;flex-direction:column;gap:2px;}
  .topbar span{margin-right:10px;}
  .hero{padding:48px 0;}
  .hero h1{font-size:30px;}
  .page-hero{padding:44px 0;}
  .page-hero h1{font-size:26px;}
  section{padding:52px 0;}
  .section-head h2{font-size:26px;}
  .grid-3,.grid-4,.grid-2,.pricing-grid,.footer-grid,.blog-grid{grid-template-columns:1fr;}
  .blog-pagination{flex-direction:column;align-items:stretch;text-align:center;}
  .contact-band .wrap.contact-grid{gap:32px;}
}
@media(max-width:480px){
  .nav-cta{display:none;}
  .brand{gap:8px;}
  .brand .sub{display:none;}
  .brand .name{font-size:14.5px;}
  .brand .mark{width:38px;height:38px;font-size:15px;}
  .navrow{height:66px;}
  .hero-card,form.contact-form,.about-panel,.price-card{padding:24px 20px;}
}