/* SmartAir Magazine · עיצוב משותף למאמרים (משמש את סוכן התוכן) */
:root{--blue:#1b5af8;--navy:#16307a;--ink:#333f48;--muted:#6b7685;--line:#e6ebf2;--bg:#f5f7fb;--radius:16px;}
*{box-sizing:border-box;margin:0;padding:0;}
body{font-family:'Heebo','Assistant',Arial,sans-serif;color:var(--ink);background:#fff;direction:rtl;line-height:1.85;}
.wrap{max-width:1180px;margin:0 auto;padding:0 22px;}
a{color:var(--blue);text-decoration:none;}
img{max-width:100%;display:block;}
.hdr{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50;}
.hdr .row{display:flex;align-items:center;justify-content:space-between;height:70px;gap:20px;}
.logo-img{height:42px;width:auto;}
.nav{display:flex;align-items:center;gap:26px;font-size:16px;font-weight:600;color:var(--ink);}
.nav a{color:var(--ink);}.nav a:hover{color:var(--blue);}
.login{background:#eef1fb;color:var(--navy);font-weight:700;font-size:14px;padding:9px 18px;border-radius:999px;}
.menu-btn{display:none;background:none;border:0;cursor:pointer;flex-direction:column;gap:5px;padding:8px;}
.menu-btn span{display:block;width:24px;height:2.5px;background:var(--navy);border-radius:2px;transition:.2s;}
.hdr.nav-open .menu-btn span:nth-child(1){transform:translateY(7.5px) rotate(45deg);}
.hdr.nav-open .menu-btn span:nth-child(2){opacity:0;}
.hdr.nav-open .menu-btn span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg);}
@media(max-width:760px){
  .hdr .row{height:58px;gap:10px;}
  .logo-img{height:34px;}
  .menu-btn{display:flex;}
  .nav{display:none;position:absolute;top:100%;right:0;left:0;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 14px 26px rgba(22,48,122,.12);flex-direction:column;align-items:stretch;gap:0;padding:6px 0;font-size:16px;}
  .hdr.nav-open .nav{display:flex;}
  .nav a{padding:13px 22px;border-bottom:1px solid var(--line);}
  .nav a.login{margin:10px 22px;text-align:center;border-bottom:0;}
}
.subnav{background:#fff;border-bottom:1px solid var(--line);}
.subnav .row{display:flex;gap:24px;flex-wrap:wrap;justify-content:center;align-items:center;padding:12px 0;font-size:15px;font-weight:600;color:var(--ink);}
.subnav a{color:var(--ink);display:inline-flex;align-items:center;gap:5px;}.subnav a:hover{color:var(--blue);}
.subnav .ca{font-size:10px;color:var(--muted);}
@media(max-width:820px){.subnav .row{flex-wrap:nowrap;justify-content:flex-start;overflow-x:auto;white-space:nowrap;}}
.crumbs{font-size:14px;color:var(--muted);padding:14px 0;border-bottom:1px solid #eef2f8;}
.crumbs a{color:var(--muted);}
.layout{display:grid;grid-template-columns:1fr 330px;gap:36px;max-width:1180px;margin:0 auto;padding:0 22px;align-items:start;}
.article{max-width:none;margin:0;padding:34px 0 10px;}
.article h1{font-size:clamp(28px,4.4vw,42px);font-weight:900;color:var(--navy);line-height:1.18;margin-bottom:12px;}
.meta{color:#8a98ad;font-size:14px;margin-bottom:24px;}
.hero-img{width:100%;height:360px;object-fit:cover;border-radius:18px;margin-bottom:26px;}
.answer-box{background:#eef3ff;border:1px solid #d9e3ff;border-right:5px solid var(--blue);border-radius:14px;padding:20px 24px;margin-bottom:28px;}
.answer-box .tag{display:inline-block;background:#fff;color:var(--blue);font-size:13px;font-weight:800;padding:4px 12px;border-radius:999px;margin-bottom:8px;}
.answer-box p{font-size:18px;margin:0;color:var(--ink);}
.toc{background:var(--bg);border:1px solid var(--line);border-radius:14px;padding:18px 22px;margin-bottom:30px;}
.toc b{display:block;margin-bottom:8px;color:var(--navy);}
.toc a{display:block;padding:4px 0;font-weight:600;}
.article h2{font-size:27px;font-weight:800;color:var(--navy);margin:34px 0 12px;scroll-margin-top:84px;}
.article p{font-size:17.5px;margin-bottom:16px;}
.article ul{margin:0 0 16px;padding-right:22px;}
.article li{margin-bottom:8px;font-size:17px;}
.readalso{background:var(--bg);border-radius:12px;padding:14px 18px;font-size:16px;}
table{width:100%;border-collapse:collapse;margin:8px 0 18px;border:1px solid var(--line);border-radius:12px;overflow:hidden;}
th{background:var(--blue);color:#fff;padding:12px 14px;text-align:right;font-size:15px;}
td{padding:11px 14px;border-top:1px solid var(--line);font-size:16px;}
tr:nth-child(even){background:var(--bg);}
.cta-box{background:linear-gradient(135deg,var(--blue),#1340c2);color:#fff;border-radius:16px;padding:26px;text-align:center;margin:30px 0;}
.cta-box p{font-size:18px;margin-bottom:14px;}
.cta-box .b{display:inline-block;background:#fff;color:var(--blue);font-weight:800;padding:13px 32px;border-radius:999px;}
.faq details{border:1px solid var(--line);border-radius:12px;margin-bottom:10px;}
.faq details[open]{border-right:4px solid var(--blue);}
.faq summary{cursor:pointer;list-style:none;padding:16px 20px;font-weight:700;font-size:17px;color:var(--navy);position:relative;padding-left:44px;}
.faq summary::-webkit-details-marker{display:none;}
.faq summary::after{content:"+";position:absolute;left:18px;top:50%;transform:translateY(-50%);font-size:22px;color:var(--blue);}
.faq details[open] summary::after{content:"–";}
.faq .ans{padding:0 20px 18px;color:var(--muted);font-size:16px;}
.aside{position:sticky;top:88px;display:flex;flex-direction:column;gap:18px;padding-top:34px;}
.acta{background:linear-gradient(135deg,#1b5af8,#1340c2);color:#fff;border-radius:16px;padding:22px 20px;text-align:center;}
.acta h4{color:#fff;font-size:18px;margin-bottom:6px;}.acta p{font-size:14px;opacity:.92;margin-bottom:14px;}
.acta a{display:block;background:#FF4500;color:#fff;font-weight:800;padding:12px;border-radius:999px;}
.abox{border:1px solid var(--line);border-radius:16px;background:#fff;box-shadow:0 8px 24px rgba(22,48,122,.08);overflow:hidden;}
.abox h4{font-size:16px;font-weight:800;color:var(--navy);padding:15px 18px 0;}
.mini{display:flex;gap:11px;align-items:center;padding:11px 18px;border-top:1px solid var(--line);color:inherit;}
.mini:hover{background:#f8faff;}
.mini img{width:66px;height:50px;object-fit:cover;border-radius:9px;}
.mini .c{font-weight:800;color:var(--navy);font-size:15px;}.mini .r{font-size:12px;color:var(--muted);}
.mini .p{margin-right:auto;font-weight:900;color:var(--navy);font-size:17px;white-space:nowrap;}
.related{max-width:1180px;margin:10px auto 0;padding:30px 22px;}
.related h2{font-size:24px;font-weight:800;color:var(--navy);margin-bottom:18px;}
.rgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;}
.rcard{display:block;border:1px solid var(--line);border-radius:14px;padding:18px;color:var(--navy);font-weight:700;}
.rcard:hover{border-color:var(--blue);}.rcard small{display:block;color:var(--muted);font-weight:500;font-size:13px;margin-top:4px;}
.ftr{background:#f3f6fc;border-top:1px solid var(--line);padding:46px 0 22px;font-size:14.5px;color:var(--ink);margin-top:30px;}
.ftop{display:flex;justify-content:flex-end;margin-bottom:28px;}.ftop img{height:44px;}
.fcols{display:grid;grid-template-columns:1.1fr 1fr 1fr 1fr 1fr;gap:26px;}
.fcols h4{font-size:15px;color:var(--navy);font-weight:800;margin-bottom:12px;}
.fcols a{display:block;color:var(--muted);padding:3px 0;}.fcols a:hover{color:var(--blue);}
.fcols .ct{color:var(--muted);line-height:1.9;}.fcols .ct a{display:inline;}
.fbot{border-top:1px solid var(--line);margin-top:26px;padding-top:16px;color:var(--muted);font-size:13px;text-align:center;}
@media(max-width:900px){.layout{grid-template-columns:1fr;}.aside{position:static;padding-top:0;}.rgrid{grid-template-columns:1fr;}.fcols{grid-template-columns:1fr 1fr;}.hero-img{height:240px;}}

/* YouTube embed slot */
.video{position:relative;padding-top:56.25%;border-radius:14px;overflow:hidden;margin:10px 0 28px;background:#000;}
.video iframe{position:absolute;inset:0;width:100%;height:100%;border:0;}
.video-ph{position:relative;padding-top:56.25%;border:2px dashed #cdd8ea;border-radius:14px;background:var(--bg);margin:10px 0 28px;}
.video-ph .in{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;color:var(--muted);font-weight:700;font-size:16px;}
.video-ph .pl{font-size:40px;color:var(--blue);}

/* ===== MOBILE OPTIMIZATION (articles) ===== */
@media(max-width:760px){
  .wrap{padding:0 16px;}
  .layout{padding:0 16px;gap:0;}
  .article{padding:24px 0 6px;}
  .article h1{font-size:clamp(25px,6.5vw,32px);}
  .hero-img{height:210px;}
  .answer-box{padding:18px 18px;}
  .answer-box p{font-size:16.5px;}
  .article p{font-size:16.5px;}
  .article h2{font-size:23px;margin:28px 0 10px;}
  .toc{padding:16px 18px;}
  .cta-box{padding:22px 18px;}
  .acta,.abox{width:100%;}
  table{font-size:14.5px;}
  th,td{padding:9px 10px;}
  .fcols{grid-template-columns:1fr 1fr;}
}
@media(max-width:430px){
  .fcols{grid-template-columns:1fr;}
  .hero-img{height:180px;}
}

/* מניעת גלישה אופקית במובייל */
html,body{overflow-x:clip;max-width:100%;}