/* Раздел «Статьи» iowasolutions.kz: шапка, лента ATP и подвал — как на главной и /digest,
   ниже — типографика длинного текста. Общий файл для /articles/ и всех статей. */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --pmi-blue:#14377D;--pmi-blue-dark:#0E2A66;--pmi-blue-light:#2D5BB8;--pmi-cyan:#00A3E0;--pmi-accent:#E87722;
  --bg:#ffffff;--bg-soft:#F4F6FA;--bg-section:#FAFBFD;
  --text:#1A1A1A;--text-2:#3D4654;--muted:#6B7280;--border:#E5E7EB;--border-strong:#D1D5DB;
  --ff-head:'Source Sans 3','Inter',-apple-system,BlinkMacSystemFont,sans-serif;
  --ff-body:'Inter',-apple-system,BlinkMacSystemFont,sans-serif;
  --r:8px;--shadow-sm:0 1px 2px rgba(20,55,125,.06);--shadow:0 4px 12px rgba(20,55,125,.08);--shadow-lg:0 12px 32px rgba(20,55,125,.12);
}
html{scroll-behavior:smooth;scroll-padding-top:90px}
body{font-family:var(--ff-body);background:var(--bg);color:var(--text);overflow-x:hidden;-webkit-font-smoothing:antialiased}
a{color:var(--pmi-blue-light)}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(1.5)}}

/* лента ATP над меню */
.atp-strip{background:linear-gradient(90deg,var(--pmi-blue-dark) 0%,var(--pmi-blue) 50%,var(--pmi-blue-dark) 100%);color:#fff;text-align:center;padding:9px 5%;font-size:.74rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;position:relative;z-index:101;border-bottom:1px solid rgba(255,255,255,.12)}
.atp-strip-in{display:inline-flex;align-items:center;gap:14px;flex-wrap:wrap;justify-content:center}
.atp-strip-dot{width:6px;height:6px;background:var(--pmi-accent);border-radius:50%;animation:pulse 2s infinite;display:inline-block}
.atp-strip strong{font-weight:800;color:#fff}
.atp-strip em{font-style:normal;color:#FFD9B8}
@media(max-width:540px){.atp-strip{font-size:.62rem;padding:7px 4%}}

/* меню */
/* меню липкое, а не fixed: на телефоне лента ATP занимает три строки и fixed-меню её перекрывало */
nav{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.97);backdrop-filter:blur(12px);border-bottom:1px solid var(--border);padding:14px 5%;display:flex;align-items:center;justify-content:space-between;box-shadow:var(--shadow-sm)}
.nav-logo{display:flex;flex-direction:column;gap:6px;text-decoration:none;line-height:1}
.nav-pixel{font-family:'Press Start 2P',monospace;font-size:1rem;color:var(--pmi-blue);text-transform:lowercase;letter-spacing:.01em;line-height:1;display:inline-block}
.nav-name span{font-size:.6rem;color:var(--muted);font-weight:500;letter-spacing:.08em;text-transform:uppercase;line-height:1}
@media(max-width:540px){.nav-pixel{font-size:.74rem}.nav-name span{font-size:.55rem}}
.nav-right{display:flex;gap:8px;align-items:center}
.nav-links{display:flex;gap:4px;align-items:center}
.nav-links a{color:var(--text-2);font-size:.88rem;font-weight:600;text-decoration:none;padding:8px 16px;border-radius:4px;transition:all .2s;letter-spacing:.01em}
.nav-links a:hover{color:var(--pmi-blue);background:var(--bg-soft)}
.nav-links a.nav-top{font:inherit;color:inherit;padding:8px 10px;border-radius:9px;letter-spacing:normal}
.nav-links a.nav-top:hover,.nav-links a.nav-top[aria-current="page"]{background:#eef2f9;color:#0f2b52}
.nav-drop{position:relative}
.nav-drop-t{display:inline-flex;align-items:center;gap:5px;background:none;border:0;font:inherit;color:inherit;cursor:pointer;padding:8px 10px;border-radius:9px}
.nav-drop-t:hover,.nav-drop.is-open .nav-drop-t{background:#eef2f9;color:#0f2b52}
.nav-drop-t::after{content:"";width:6px;height:6px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg) translateY(-2px);transition:transform .18s;opacity:.7}
.nav-drop.is-open .nav-drop-t::after{transform:rotate(-135deg) translateY(-2px)}
.nav-drop-m{position:absolute;top:calc(100% + 6px);left:0;min-width:248px;background:#fff;border:1px solid #e3e8f0;border-radius:12px;box-shadow:0 18px 44px -16px rgba(15,43,82,.35);padding:6px;display:none;z-index:60}
.nav-drop.is-open .nav-drop-m{display:block}
.nav-drop-m a{display:block;padding:9px 12px;border-radius:8px;white-space:nowrap;font-size:14.5px;color:#12203a;text-decoration:none}
.nav-drop-m a:hover{background:#eef2f9;color:#0f2b52}
.nav-drop-m a[href^="http"]::after{content:"↗";margin-left:7px;opacity:.45;font-size:12px}
.burger{display:none;flex-direction:column;gap:4px;background:none;border:none;cursor:pointer;padding:6px}
.burger span{width:22px;height:2px;background:var(--text-2);border-radius:2px}
@media(max-width:900px){
  .nav-drop{width:100%}
  .nav-drop-t{width:100%;justify-content:space-between}
  .nav-drop-m{position:static;min-width:0;box-shadow:none;border:0;padding:0 0 6px 10px}
  .nav-drop-m a{white-space:normal}
}
@media(max-width:768px){
  .nav-links{display:none}
  nav.menu-open .nav-links{display:flex;position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;background:#fff;padding:16px 5%;border-bottom:1px solid var(--border);gap:4px;box-shadow:var(--shadow);max-height:calc(100vh - 120px);overflow-y:auto}
  nav.menu-open .nav-links a{padding:12px 16px;font-size:.95rem}
  .burger{display:flex}
}

/* шапка статьи */
.ar-hero{background:linear-gradient(135deg,#0f2b52,#1a5fb4);color:#fff;padding:44px 0}
.ar-in{max-width:820px;margin:0 auto;padding:0 16px}
.ar-wide{max-width:1120px}
.ar-crumbs{font-size:13px;opacity:.85;margin-bottom:14px}
.ar-crumbs a{color:#fff}
.ar-tag{display:inline-block;font-size:12.5px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;background:rgba(255,255,255,.16);border-radius:999px;padding:6px 14px;margin-bottom:14px}
.ar-hero h1{font-family:var(--ff-head);font-size:clamp(28px,4.4vw,44px);line-height:1.15;font-weight:800;letter-spacing:-.01em;margin-bottom:14px}
.ar-lead{font-size:18px;line-height:1.6;opacity:.94;max-width:62ch}
.ar-meta{margin-top:18px;font-size:14px;opacity:.85}

/* тело статьи */
.ar-body{padding:40px 0 56px}
.ar-body h2{font-family:var(--ff-head);font-size:clamp(22px,2.8vw,30px);color:var(--pmi-blue);line-height:1.25;margin:38px 0 14px}
.ar-body h2:first-child{margin-top:0}
.ar-body h3{font-family:var(--ff-head);font-size:20px;margin:26px 0 10px;color:var(--text)}
.ar-body p,.ar-body li{font-size:17px;line-height:1.72;color:#222}
.ar-body p{margin:0 0 14px}
.ar-body ul,.ar-body ol{padding-left:24px;margin:0 0 16px}
.ar-body li{margin:6px 0}
.ar-toc{background:var(--bg-soft);border:1px solid var(--border);border-radius:12px;padding:16px 20px;margin:0 0 30px}
.ar-toc b{display:block;font-size:14px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin-bottom:8px}
.ar-toc ol{margin:0}
.ar-toc li{font-size:15.5px;margin:4px 0}
.tbl{overflow-x:auto;margin:6px 0 18px;border:1px solid var(--border);border-radius:12px}
.ar-body table{width:100%;border-collapse:collapse;font-size:15.5px;min-width:480px}
.ar-body th,.ar-body td{text-align:left;padding:11px 14px;border-bottom:1px solid var(--border);vertical-align:top;line-height:1.5}
.ar-body th{background:var(--bg-soft);font-weight:600;color:var(--text-2)}
.ar-body tr:last-child td{border-bottom:0}
.note{background:#FFF7EF;border-left:4px solid var(--pmi-accent);border-radius:8px;padding:14px 18px;margin:18px 0;font-size:16px;line-height:1.65;color:#3a2a17}
.note p:last-child{margin-bottom:0}
.facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px;margin:8px 0 22px}
.fact{background:#fff;border:1px solid var(--border);border-radius:var(--r);padding:14px 16px;box-shadow:var(--shadow-sm)}
.fact b{display:block;font-family:var(--ff-head);font-size:26px;color:var(--pmi-blue);line-height:1.1;margin-bottom:4px}
.fact span{font-size:14px;color:var(--muted);line-height:1.45;display:block}
.badge-box{display:flex;gap:18px;align-items:center;background:var(--bg-soft);border:1px solid var(--border);border-radius:12px;padding:16px 18px;margin:18px 0}
.badge-box img{width:96px;height:auto;flex:none}
.ar-body .badge-box p{margin:0;font-size:15.5px}
@media(max-width:480px){.badge-box{flex-direction:column;align-items:flex-start}}
.cta-box{background:linear-gradient(135deg,#0f2b52,#1a5fb4);color:#fff;border-radius:14px;padding:22px 24px;margin:34px 0 10px}
.cta-box h2{color:#fff;margin:0 0 8px;font-size:24px}
.cta-box p{color:#fff;opacity:.93;margin:0 0 16px}
.cta-row{display:flex;gap:10px;flex-wrap:wrap}
.btn{display:inline-block;background:#e87722;color:#fff;text-decoration:none;font-weight:600;border-radius:10px;padding:12px 20px;font-size:16px}
.btn:hover{background:#d16a1c}
.btn.alt{background:#fff;color:var(--pmi-blue)}
.btn.alt:hover{background:#eef2f9}
.related{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:12px;margin:8px 0 10px}
.related a{display:block;border:1px solid var(--border);border-radius:12px;padding:14px 16px;text-decoration:none;color:var(--text);background:#fff;transition:border-color .2s,box-shadow .2s}
.related a:hover{border-color:var(--pmi-blue);box-shadow:var(--shadow)}
.related b{display:block;font-size:16px;margin-bottom:4px;color:var(--pmi-blue)}
.related span{font-size:14px;color:var(--muted);line-height:1.5}
.sources{border-top:1px solid var(--border);margin-top:36px;padding-top:8px}
.sources ol li{font-size:15px;line-height:1.6;word-break:break-word}
.ar-body .disclaimer,.disclaimer{margin-top:22px;font-size:13.5px;line-height:1.6;color:var(--muted);background:var(--bg-section);border:1px solid var(--border);border-radius:10px;padding:14px 16px}

/* список статей */
.ar-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(290px,1fr));gap:18px}
.ar-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--border);border-radius:12px;overflow:hidden;text-decoration:none;color:var(--text);box-shadow:var(--shadow-sm);transition:border-color .25s,transform .25s,box-shadow .25s}
.ar-card:hover{border-color:var(--pmi-blue);transform:translateY(-3px);box-shadow:var(--shadow-lg)}
.ar-card-top{height:4px;background:var(--pmi-blue)}
.ar-card.alt .ar-card-top{background:var(--pmi-accent)}
.ar-card.cy .ar-card-top{background:var(--pmi-cyan)}
.ar-card.gr .ar-card-top{background:#0F766E}
.ar-card-in{padding:18px 20px 20px;display:flex;flex-direction:column;gap:8px;flex:1}
.ar-card-k{font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--pmi-accent)}
.ar-card h2{font-family:var(--ff-head);font-size:21px;line-height:1.25;color:var(--text);margin:0}
.ar-card p{font-size:15px;line-height:1.6;color:var(--text-2);margin:0;flex:1}
.ar-card-go{font-size:14.5px;font-weight:600;color:var(--pmi-blue)}

footer{padding:28px 5%;border-top:1px solid var(--border);text-align:center;background:var(--bg-section)}
footer p{font-size:.78rem;color:var(--muted);line-height:1.7}
footer a{color:inherit}