/* Acesoft Blog: blog home and article pages. Loads after style.css and ai-kit.css. Class prefix: bl- */
body.s-bl{--ac:#ed1c24;--ac2:#60a5fa;--ac3:#fbbf24;--ac-d:#c4141b;--bk:#0a1432;--bk2:#10214f;--pap:#f7f9ff;--tint1:#eef2fb;--tint2:#e3eaf8;--ink:#0f1a3a;--tx:#4a5675;--mut:#7683a3;--ln:#0f1a3a18;--dtx:#cfd9ef;--dmut:#9fb0d3;--gr:linear-gradient(120deg,#ed1c24,#ff6a6f 50%,#60a5fa);--gr2:linear-gradient(120deg,#ed1c24,#ff4650);--shd:#ed1c2422}

/* closing call-to-action band (same look as the other pages) */
.in-cta{padding:clamp(48px,8vh,84px) 0;text-align:center}.in-cta .wrap{max-width:760px}body.s-bl .in-cta h2{font-size:clamp(1.9rem,3.4vw,2.8rem);margin-bottom:14px}.in-cta .ak-cta{justify-content:center}.in-cta p{font-size:1.04rem}

/* ---------- shared bits ---------- */
.bl-cat{display:inline-flex;align-items:center;gap:8px;padding:5px 12px;border-radius:99px;font:700 .66rem var(--f-m);letter-spacing:.12em;text-transform:uppercase;background:color-mix(in srgb,var(--ac) 12%,transparent);color:var(--ac-d)}
body.s-bl .ak-dk .bl-cat{background:#ffffff1c;color:#fff}
.bl-meta{display:flex;flex-wrap:wrap;align-items:center;gap:6px 10px;font:500 .78rem var(--f-b);color:var(--mut)}
.bl-meta i{font-style:normal;opacity:.5}
body.s-bl .ak-dk .bl-meta{color:var(--dmut)}
.bl-img{display:block;overflow:hidden;border-radius:20px 20px 0 0;background:var(--bk2);aspect-ratio:16/9}
.bl-img img{display:block;width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}

/* ---------- blog home ---------- */
.bl-hero .ak-copy{max-width:720px}
.bl-hero h1{font-size:clamp(2.4rem,5vw,4.3rem)}
.bl-topics{display:flex;flex-wrap:wrap;gap:10px;margin:26px 0 0;padding:0;list-style:none}
.bl-topics a{display:inline-flex;padding:9px 16px;border:1px solid #ffffff30;border-radius:99px;background:#ffffff10;color:#fff;font:600 .84rem var(--f-b);transition:.25s}
.bl-topics a:hover{background:#ffffff26;border-color:#ffffff66}
.bl-stack{position:relative;min-height:340px;display:grid;place-items:center}
.bl-stack .c{position:absolute;width:min(320px,76%);padding:14px;border:1px solid #ffffff26;border-radius:22px;background:linear-gradient(160deg,#ffffff1c,#ffffff08);backdrop-filter:blur(10px);box-shadow:0 30px 70px #0006}
.bl-stack .c i{display:block;aspect-ratio:16/9;border-radius:14px;margin-bottom:12px}
.bl-stack .c b{display:block;height:9px;border-radius:5px;background:#ffffff40;margin-bottom:8px}.bl-stack .c b+b{width:62%;background:#ffffff24}
.bl-stack .c1{transform:translate(-26%,-20%) rotate(-7deg);animation:blf 9s ease-in-out infinite}.bl-stack .c1 i{background:linear-gradient(135deg,#ed1c24,#7c2d6b)}
.bl-stack .c2{transform:translate(20%,2%) rotate(5deg);animation:blf 11s ease-in-out -3s infinite}.bl-stack .c2 i{background:linear-gradient(135deg,#60a5fa,#1d3b8a)}
.bl-stack .c3{transform:translate(-8%,30%) rotate(-2deg);animation:blf 10s ease-in-out -6s infinite}.bl-stack .c3 i{background:linear-gradient(135deg,#fbbf24,#ed1c24)}
@keyframes blf{50%{translate:0 -12px}}

.bl-feat{display:grid;grid-template-columns:1.15fr 1fr;border:1px solid var(--ln);border-radius:28px;background:#fff;overflow:hidden;box-shadow:0 30px 70px var(--shd);position:relative}
.bl-feat .bl-img{border-radius:0;aspect-ratio:auto;min-height:340px}
.bl-feat .bl-b{display:grid;align-content:center;gap:14px;padding:clamp(24px,3.4vw,46px)}
body.s-bl .bl-feat h2{margin:0;font-size:clamp(1.6rem,2.6vw,2.3rem);line-height:1.1}
.bl-feat p{margin:0;font-size:1.02rem}
.bl-feat h2 a::after,.bl-card h3 a::after{content:"";position:absolute;inset:0;z-index:1}
.bl-feat:hover .bl-img img,.bl-card:hover .bl-img img{transform:scale(1.04)}
.bl-flag{position:absolute;left:18px;top:18px;z-index:2;padding:6px 12px;border-radius:99px;background:var(--ac);color:#fff;font:700 .64rem var(--f-m);letter-spacing:.14em;text-transform:uppercase}

.bl-filter{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 26px}
.bl-filter button{padding:9px 18px;border:1px solid var(--ln);border-radius:99px;background:#fff;color:var(--ink);font:600 .86rem var(--f-b);cursor:pointer;transition:.2s}
.bl-filter button:hover{border-color:var(--ac)}
.bl-filter button[aria-pressed=true]{background:var(--ink);border-color:var(--ink);color:#fff}
.bl-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.bl-card{position:relative;display:flex;flex-direction:column;border:1px solid var(--ln);border-radius:20px;background:#fff;box-shadow:0 14px 36px #0f1a3a0d;transition:transform .35s var(--ease),box-shadow .35s var(--ease)}
.bl-card:hover{transform:translateY(-5px);box-shadow:0 26px 56px var(--shd)}
.bl-card .bl-b{display:grid;gap:10px;align-content:start;padding:20px 22px 22px;flex:1}
body.s-bl .bl-card h3{margin:0;font-size:1.22rem;line-height:1.2}
.bl-card p{margin:0;font-size:.95rem;line-height:1.55}
.bl-card .bl-meta{margin-top:auto;padding-top:6px}
.bl-card[hidden],.bl-feat[hidden]{display:none}
.bl-empty{padding:30px;border:1px dashed var(--ln);border-radius:20px;text-align:center;color:var(--mut)}
.bl-soon{grid-column:1/-1;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:18px 30px;padding:28px 32px;border:1px dashed color-mix(in srgb,var(--ink) 25%,transparent);border-radius:22px;background:#ffffff80}
.bl-soon>div{display:grid;gap:6px;max-width:640px}
.bl-soon b{font:700 1.2rem var(--f-d);color:var(--ink)}
.bl-soon span{font-size:1rem;line-height:1.55}

.bl-tg{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.bl-tc{display:grid;gap:10px;align-content:start;padding:26px;border:1px solid var(--ln);border-radius:22px;background:#fff;transition:.3s var(--ease)}
a.bl-tc:hover{transform:translateY(-4px);box-shadow:0 22px 50px var(--shd)}
.bl-tc svg{width:34px;height:34px;padding:7px;border-radius:12px;background:color-mix(in srgb,var(--ac) 12%,transparent);fill:none;stroke:var(--ac-d);stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
body.s-bl .bl-tc h3{margin:0;font-size:1.1rem}
.bl-tc p{margin:0;font-size:.92rem;line-height:1.5}
.bl-tc small{font:700 .66rem var(--f-m);letter-spacing:.12em;text-transform:uppercase;color:var(--mut)}

/* ---------- article ---------- */
.bl-ahero{padding-bottom:clamp(48px,8vh,84px)}
.bl-ahero .ak-copy{max-width:min(1120px,100%)}
.bl-ahero .bl-cat{display:none}
body.s-bl .bl-ahero .ak-copy h1,.bl-ahero h1{font-size:clamp(1.55rem,2.35vw,2.65rem);line-height:1.15;letter-spacing:-.03em;white-space:nowrap}
.bl-ahero .ak-lead{max-width:760px}
.bl-by{display:flex;flex-wrap:wrap;align-items:center;gap:14px 18px;margin-top:26px}
.bl-av{display:grid;place-items:center;flex:none;width:44px;height:44px;border-radius:50%;background:var(--gr2);color:#fff;font:700 1rem var(--f-d)}
.bl-by .who{display:grid;line-height:1.3}.bl-by .who b{color:#fff;font-size:.95rem}.bl-by .who span{color:var(--dmut);font-size:.8rem}

.bl-art{position:relative;display:flow-root;padding:clamp(34px,6vh,60px) 0 clamp(54px,8vh,90px);background:var(--pap)}
body.s-bl .bl-art :is(p,li,td,th,dd,figcaption){color:var(--tx)}
body.s-bl .bl-art :is(h1,h2,h3,h4,b,strong,th){color:var(--ink)}
.bl-cols{display:grid;grid-template-columns:minmax(0,1fr);gap:clamp(30px,5vw,72px);margin-top:0}
.bl-side{display:none;position:static;align-self:start}
.bl-toc{display:none;padding:0}
.bl-toc p{margin:0 0 12px;font:700 .68rem var(--f-m);letter-spacing:.16em;text-transform:uppercase;color:var(--mut)}
.bl-toc ol{margin:0;padding:0;list-style:none;border-left:2px solid var(--ln)}
.bl-toc li{margin:0}
.bl-toc a{display:block;margin-left:-2px;padding:7px 0 7px 14px;border-left:2px solid transparent;font:500 .88rem/1.35 var(--f-b);color:var(--tx);transition:.2s}
.bl-toc a:hover{color:var(--ink)}
.bl-toc a.on{border-left-color:var(--ac);color:var(--ink);font-weight:600}
.bl-share{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}
.bl-share a,.bl-share button{display:inline-flex;align-items:center;gap:6px;padding:7px 12px;border:1px solid var(--ln);border-radius:99px;background:#fff;color:var(--ink);font:600 .76rem var(--f-b);cursor:pointer;transition:.2s}
.bl-share a:hover,.bl-share button:hover{border-color:var(--ac);color:var(--ac-d)}
.bl-share .ok{border-color:#16a34a;color:#15803d}

.bl-key{margin:0 0 34px;padding:24px 26px;border:1px solid color-mix(in srgb,var(--ac) 30%,transparent);border-radius:20px;background:linear-gradient(160deg,#fff,color-mix(in srgb,var(--ac) 5%,#fff))}
.bl-key h2{margin:0 0 12px;font:700 .72rem var(--f-m)!important;letter-spacing:.16em;text-transform:uppercase;color:var(--ac-d)!important}
.bl-key ul{display:grid;gap:10px;margin:0;padding:0;list-style:none}
.bl-key li{position:relative;padding-left:28px;font-size:1rem;line-height:1.5}
.bl-key li::before{content:"";position:absolute;left:0;top:.28em;width:18px;height:18px;border-radius:50%;background:var(--ac) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 12.5l4 4 8-9'/%3E%3C/svg%3E") center/12px no-repeat}

.bl-prose{font-size:1.1rem;line-height:1.82}
.bl-prose>*{margin-top:0}
.bl-prose p{margin:0 0 1.35em}
.bl-prose h2{margin:2.1em 0 .6em;font-size:clamp(1.6rem,2.8vw,2.1rem);line-height:1.15;letter-spacing:-.03em;scroll-margin-top:100px}
.bl-prose h3{margin:1.7em 0 .5em;font-size:1.28rem;line-height:1.25;scroll-margin-top:100px}
.bl-prose a,.bl-key a,.bl-author a,body.s-bl .ak-faqs p a{color:#1d4ed8;text-decoration:underline;text-decoration-thickness:1.5px;text-underline-offset:3px}
.bl-prose a:hover,.bl-key a:hover,.bl-author a:hover,body.s-bl .ak-faqs p a:hover{color:#1e3a8a}
.bl-prose ul,.bl-prose ol{margin:0 0 1.4em;padding-left:1.5em}
.bl-prose ul{list-style:disc}.bl-prose ol{list-style:decimal}
.bl-prose li{margin:0 0 .55em;padding-left:.25em}
.bl-prose li::marker{color:var(--ac);font-weight:700}
.bl-prose strong{font-weight:700}
.bl-prose code{padding:.12em .4em;border-radius:6px;background:var(--tint2);font:500 .88em var(--f-m);color:var(--ink)}
.bl-prose blockquote{margin:1.8em 0;padding:6px 0 6px 24px;border-left:4px solid var(--ac);font:500 1.28rem/1.5 var(--f-d);letter-spacing:-.01em;color:var(--ink)}
body.s-bl .bl-prose blockquote p{color:var(--ink);margin:0}
.bl-prose hr{margin:2.4em 0;border:0;border-top:1px solid var(--ln)}
.bl-prose figure{margin:2em 0}
.bl-prose figure img{display:block;width:100%;height:auto;border-radius:20px;border:1px solid var(--ln);background:var(--bk2)}
.bl-prose figcaption{margin-top:10px;font-size:.85rem;line-height:1.45;text-align:center;color:var(--mut)}
.bl-call{display:grid;gap:4px;margin:1.8em 0;padding:18px 22px 18px 58px;position:relative;border-radius:18px;background:var(--tint1);border:1px solid var(--ln)}
.bl-call::before{content:"i";position:absolute;left:18px;top:18px;display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:var(--ac2);color:#fff;font:700 .9rem var(--f-d)}
.bl-call.tip{background:#f0fdf6;border-color:#16a34a33}.bl-call.tip::before{content:"\2713";background:#16a34a}
.bl-call.warn{background:#fff8eb;border-color:#d9770633}.bl-call.warn::before{content:"!";background:#d97706}
.bl-call b{font:700 1rem var(--f-d)}
.bl-call p{margin:0!important;font-size:1rem;line-height:1.6}
.bl-tw{margin:1.8em 0;overflow-x:auto;border:1px solid var(--ln);border-radius:18px;background:#fff;-webkit-overflow-scrolling:touch}
.bl-tw table{width:100%;min-width:560px;border-collapse:collapse;font-size:.95rem;line-height:1.5}
.bl-tw th,.bl-tw td{padding:14px 18px;text-align:left;vertical-align:top;border-bottom:1px solid var(--ln)}
.bl-tw thead th{background:var(--bk);color:#fff!important;font:700 .72rem var(--f-m);letter-spacing:.1em;text-transform:uppercase}
.bl-tw tbody th{font-weight:700;width:26%}
.bl-tw tr:last-child td,.bl-tw tr:last-child th{border-bottom:0}
.bl-tw tbody tr:nth-child(even){background:var(--tint1)}

.bl-ctac{display:grid;gap:12px;margin:2.2em 0;padding:28px clamp(22px,3vw,34px);border-radius:24px;color:#fff;background:radial-gradient(500px 260px at 100% 0,#ed1c2455,transparent 70%),linear-gradient(150deg,var(--bk),var(--bk2))}
body.s-bl .bl-art .bl-ctac :is(h3,b){color:#fff;margin:0;font-size:1.4rem}
body.s-bl .bl-art .bl-ctac p{margin:0;color:var(--dtx);font-size:1rem;line-height:1.55}
.bl-ctac .btn{justify-self:start;margin-top:6px}
.bl-prose .bl-ctac a.btn{color:#fff;text-decoration:none}

.bl-author{display:grid;grid-template-columns:auto 1fr;gap:18px;align-items:center;margin-top:3em;padding:22px 24px;border:1px solid var(--ln);border-radius:22px;background:#fff}
.bl-author .bl-av{width:58px;height:58px;font-size:1.3rem}
.bl-author b{display:block;font:700 1.05rem var(--f-d);color:var(--ink)}
.bl-author p{margin:4px 0 0;font-size:.95rem;line-height:1.55}
.bl-updated{margin:1.6em 0 0;font-size:.85rem;color:var(--mut)}

.bl-more .bl-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
.bl-svc{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.bl-svc a{display:grid;gap:8px;padding:24px;border:1px solid var(--ln);border-radius:20px;background:#fff;transition:.3s var(--ease)}
.bl-svc a:hover{transform:translateY(-4px);box-shadow:0 22px 50px var(--shd)}
body.s-bl .bl-svc b{font:700 1.08rem var(--f-d);color:var(--ink)}
.bl-svc span{font-size:.92rem;line-height:1.5;color:var(--tx)}
.bl-svc em{font:700 .72rem var(--f-m);font-style:normal;letter-spacing:.12em;text-transform:uppercase;color:var(--ac-d)}

/* ---------- responsive ---------- */
@media(max-width:1100px){
  .bl-grid,.bl-more .bl-grid,.bl-svc{grid-template-columns:repeat(2,minmax(0,1fr))}
  .bl-tg{grid-template-columns:repeat(2,minmax(0,1fr))}
  .bl-cols{grid-template-columns:minmax(0,1fr)}
  .bl-side{position:static}
  .bl-toc{padding:18px 20px;border:1px solid var(--ln);border-radius:18px;background:#fff}
  .bl-toc ol{border-left:0}.bl-toc a{margin-left:0;padding:6px 0;border-left:0}.bl-toc a.on{color:var(--ac-d)}
  .bl-stack{min-height:280px}
}
@media(max-width:760px){
  body.s-bl .bl-ahero .ak-copy h1,.bl-ahero h1{white-space:normal;font-size:clamp(1.7rem,6.5vw,2.2rem)}
  .bl-feat{grid-template-columns:1fr}.bl-feat .bl-img{min-height:0;aspect-ratio:16/9}
  .bl-grid,.bl-more .bl-grid,.bl-svc,.bl-tg{grid-template-columns:1fr}
  .bl-prose{font-size:1.04rem;line-height:1.75}
  .bl-prose blockquote{font-size:1.14rem;padding-left:18px}
  .bl-author{grid-template-columns:1fr;text-align:left}
  .bl-key{padding:20px}
  .bl-call{padding:16px 18px 16px 52px}
}
@media(prefers-reduced-motion:reduce){.bl-stack .c,.bl-card,.bl-img img{animation:none;transition:none}}
@media print{.site-header,.bl-toc,.bl-share,.bl-ctac,.foot,.wa,#topBtn,.cookie,.in-cta{display:none!important}.bl-cols{display:block}}