/* Start custom CSS *//* PUCKASHELF | Premium Editorial Layout v2.0
   Scope: .ps-cold-article only. Paste in Elementor Custom CSS or WordPress Additional CSS.
   No global body.elementor-page-8880s, no external fonts, no JavaScript required. */
.ps-cold-article{--ps-ink:#172b3b;--ps-soft:#526477;--ps-dark:#102b38;--ps-teal:#007d79;--ps-bright:#1ab4a3;--ps-border:#e4eced;--ps-cloud:#f5f8f8;--ps-white:#fff;direction:rtl;text-align:right;max-width:1120px;margin-inline:auto;color:var(--ps-ink);font:400 16.5px/2.15 inherit;line-height:2.1;overflow-wrap:break-word;isolation:isolate}
.ps-cold-article,.ps-cold-article *{box-sizing:border-box}
.ps-cold-article :is(h2,h3,p,ul,ol,table){margin-top:0}
.ps-cold-article p{font-size:16.5px;line-height:2.2;margin:0 0 18px;text-align:justify;text-align-last:auto;text-justify:inter-word;letter-spacing:0}
.ps-cold-article strong{color:#0c5d64;font-weight:750}
.ps-cold-article a{transition:background .2s,color .2s,transform .2s,border-color .2s}
.ps-cold-article :focus-visible{outline:3px solid #0da99c;outline-offset:4px}
.ps-cold-article .ps-hero{position:relative;overflow:hidden;border-radius:26px;padding:clamp(26px,5vw,64px);background:radial-gradient(circle at 0% 8%,rgba(45,196,184,.22),transparent 34%),linear-gradient(127deg,#0d2634 5%,#154859 100%);color:#f4fffe;box-shadow:0 22px 55px rgba(9,44,53,.15);margin-bottom:28px}
.ps-cold-article .ps-hero::before{content:"";position:absolute;width:360px;height:360px;border:1px solid rgba(255,255,255,.09);border-radius:50%;left:-185px;top:-135px;box-shadow:0 0 0 45px rgba(255,255,255,.028),0 0 0 100px rgba(255,255,255,.016);pointer-events:none}
.ps-cold-article .ps-hero::after{content:"";position:absolute;width:6px;height:116px;right:0;top:58px;border-radius:8px 0 0 8px;background:#2dd8bc}
.ps-cold-article .ps-hero-top{display:flex;gap:12px;align-items:center;margin-bottom:18px}
.ps-cold-article .ps-hero-dot{width:9px;height:9px;border-radius:50%;background:#35dec0;box-shadow:0 0 0 6px rgba(53,222,192,.12)}
.ps-cold-article .ps-kicker{font-size:12px;letter-spacing:.15px;font-weight:800;color:#8eecde}
.ps-cold-article .ps-hero-label{font-size:13px;color:#b8d3da;margin-bottom:9px}
.ps-cold-article .ps-hero-title{font-weight:850;font-size:clamp(27px,3.7vw,45px);line-height:1.46;letter-spacing:-.65px;color:#fff;margin:0 0 24px;max-width:850px}
.ps-cold-article .ps-hero p{color:#e3eff0!important;line-height:2.1;font-size:15.5px;max-width:930px;position:relative;text-align:justify}
.ps-cold-article .ps-hero p strong{color:#89f2d9}
.ps-cold-article .ps-hero-accent{display:flex;align-items:center;gap:11px;flex-wrap:wrap;color:#c1ece6;font-size:12px;font-weight:700;margin:0 0 24px}
.ps-cold-article .ps-hero-accent span:nth-of-type(odd){display:inline-flex;border:1px solid rgba(137,242,217,.4);height:27px;min-width:27px;justify-content:center;align-items:center;border-radius:8px;color:#8bf1dc}
.ps-cold-article .ps-hero-accent i{width:23px;height:1px;background:rgba(255,255,255,.27)}
.ps-cold-article .ps-hero-tags{display:flex;flex-wrap:wrap;gap:9px;list-style:none!important;padding:0!important;margin:11px 0 22px!important}
.ps-cold-article .ps-hero-tags li{background:rgba(255,255,255,.085);border:1px solid rgba(255,255,255,.14);border-radius:9px;padding:5px 13px!important;font-size:12.5px;color:#e5ffff;line-height:1.8;margin:0!important}
.ps-cold-article .ps-hero-tags li::before{content:none!important}
.ps-cold-article .ps-toc{padding:31px clamp(19px,4vw,42px) 38px;background:#fff;border:1px solid var(--ps-border);border-radius:22px;box-shadow:0 11px 31px rgba(19,61,76,.065);margin:0 0 39px;position:relative}
.ps-cold-article .ps-toc::before{content:"راهنمای مطالعه";position:absolute;left:32px;top:29px;color:#96a7ad;font-weight:800;font-size:11px;letter-spacing:.3px}
.ps-cold-article .ps-toc-title{font-size:24px;font-weight:850;color:#173c4c;line-height:1.5;margin:0 0 5px;display:flex;align-items:center;gap:11px}
.ps-cold-article .ps-toc-title::before{content:"";display:inline-block;width:6px;height:26px;background:#15b6a4;border-radius:20px}
.ps-cold-article .ps-toc-sub{color:#778992;font-size:13px;text-align:right;margin:0 0 22px;line-height:1.8}
.ps-cold-article .ps-toc-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.ps-cold-article .ps-toc-grid a{display:flex;align-items:center;gap:12px;min-width:0;padding:13px 14px;text-decoration:none!important;color:#274556;background:#f5f9f9;border:1px solid #e6eeee;border-radius:11px;line-height:1.7;font-size:13.1px;font-weight:700}
.ps-cold-article .ps-toc-grid a:hover{background:#e8f6f3;color:#006e68;border-color:#a9dfd5;transform:translateY(-2px)}
.ps-cold-article .ps-nav-num{font-size:11px;color:#07998d;font-weight:850;font-variant-numeric:tabular-nums;flex-shrink:0}
.ps-cold-article .ps-nav-label{flex:1;min-width:0}
.ps-cold-article .ps-nav-arrow{color:#74a69e;flex-shrink:0}
.ps-cold-article .ps-body{max-width:100%;margin:auto;counter-reset:ps-section}
.ps-cold-article .ps-content-section{position:relative;padding:15px 0 24px;margin-bottom:25px;border-bottom:1px solid #e8eeee;scroll-margin-top:100px;counter-increment:ps-section}
.ps-cold-article .ps-content-section:last-child{border-bottom:0}
.ps-cold-article .ps-content-section>h2{position:relative;display:block;font-size:clamp(20px,2.5vw,28px);font-weight:850;line-height:1.65;letter-spacing:-.3px;color:#183d4c!important;margin:6px 0 22px!important;padding:0 20px 17px 0;border-bottom:1px solid #e9eded;text-align:right}
.ps-cold-article .ps-content-section>h2::before{content:"";position:absolute;right:0;top:12px;height:28px;width:5px;border-radius:7px;background:linear-gradient(180deg,#12c5b3,#02756f)}
.ps-cold-article .ps-content-section>h2::after{content:"";position:absolute;bottom:-1px;right:0;width:76px;height:2px;background:#22b7a7}
.ps-cold-article .ps-section-marker{display:none}
.ps-cold-article .ps-content-section h3{font-size:clamp(17px,2vw,20px);font-weight:800;color:#20495a;line-height:1.65;margin:28px 0 13px!important;padding:8px 15px 8px 0;border-right:3px solid #9dcfc5;background:linear-gradient(to left,#f4f9f8,transparent 92%);border-radius:0 7px 7px 0;text-align:right}
.ps-cold-article .ps-content-section>p:first-of-type{color:#475e6c;font-size:17px}
.ps-cold-article .ps-content-section :is(ul,ol){padding:0 25px 0 0!important;margin:14px 0 26px!important}
.ps-cold-article .ps-content-section li{padding:1px 4px 3px 0;margin-bottom:5px;line-height:2;color:#33495a;text-align:justify}
.ps-cold-article .ps-content-section ul li::marker{color:#11a99b;font-size:.85em}
.ps-cold-article .ps-content-section ol li::marker{color:#087e79;font-weight:800}
.ps-cold-article .ps-section-practical{padding:27px clamp(17px,3.5vw,36px) 20px;background:#f7fbfa;border:1px solid #d9ebe7;border-radius:18px;margin:24px 0 36px}
.ps-cold-article .ps-section-alert{border-radius:16px;padding:20px clamp(16px,3vw,30px);border:1px solid #f0e3ca;background:#fffdf8;margin:30px 0}
.ps-cold-article .ps-section-alert>h2::before{background:linear-gradient(#edbb5b,#c78d2e)}
.ps-cold-article .ps-section-alert>h2::after{background:#edbb5b}
.ps-cold-article .ps-check-section>ul{columns:2;column-gap:32px}
.ps-cold-article .ps-table-wrap{max-width:100%;overflow-x:auto;overscroll-behavior-inline:contain;border:1px solid #dce8e8;border-radius:15px;background:#fff;margin:22px 0 26px;box-shadow:0 10px 25px rgba(23,62,71,.055);scrollbar-width:thin;scrollbar-color:#93c6bd #edf4f2}
.ps-cold-article .ps-table-wrap table{border-collapse:separate!important;border-spacing:0!important;width:100%!important;min-width:600px;margin:0!important;font-size:13.9px;line-height:1.9;background:white}
.ps-cold-article .ps-table-wrap th{background:#173947!important;color:#fff!important;padding:14px 18px!important;border:0!important;border-left:1px solid rgba(255,255,255,.12)!important;text-align:right!important;font-weight:800!important;white-space:normal}
.ps-cold-article .ps-table-wrap td{padding:13px 18px!important;color:#314c5a!important;text-align:right!important;vertical-align:middle;border:0!important;border-bottom:1px solid #e8eeee!important;border-left:1px solid #edf2f2!important;background:transparent!important}
.ps-cold-article .ps-table-wrap tbody tr:nth-child(even){background:#f7faf9}
.ps-cold-article .ps-table-wrap tbody tr:hover{background:#eaf7f4}
.ps-cold-article .ps-table-wrap tbody tr:last-child td{border-bottom:0!important}
.ps-cold-article .ps-table-wrap th:last-child,.ps-cold-article .ps-table-wrap td:last-child{border-left:0!important}
.ps-cold-article .ps-endnote{position:relative;border-radius:20px;background:#123747;color:#e1f4f2;padding:29px 32px;margin-top:45px;font-size:14px;line-height:2.1;border-right:5px solid #2bd0b9}
.ps-cold-article .ps-endnote-title{font-size:19px;font-weight:850;color:#fff;margin-bottom:7px}
.ps-cold-article .ps-back{display:inline-flex;align-items:center;gap:8px;color:#87f4dc!important;font-weight:800;text-decoration:none!important;margin-top:15px;border-bottom:1px solid rgba(135,244,220,.4)}
.ps-cold-article .ps-back:hover{color:#fff!important}
@media(max-width:767px){.ps-cold-article{font-size:15px;line-height:2}.ps-cold-article p{font-size:15px;line-height:2.1;text-align:justify}.ps-cold-article .ps-hero{padding:30px 22px 27px;border-radius:18px;margin-bottom:18px}.ps-cold-article .ps-hero-title{font-size:29px;line-height:1.55}.ps-cold-article .ps-hero p{font-size:14px}.ps-cold-article .ps-hero-accent{gap:8px}.ps-cold-article .ps-hero-accent i{width:12px}.ps-cold-article .ps-toc{padding:22px 17px;margin-bottom:20px;border-radius:16px}.ps-cold-article .ps-toc::before{display:none}.ps-cold-article .ps-toc-title{font-size:21px}.ps-cold-article .ps-toc-grid{grid-template-columns:1fr}.ps-cold-article .ps-toc-grid a{padding:12px;font-size:12.7px}.ps-cold-article .ps-content-section{padding-top:12px;margin-bottom:17px}.ps-cold-article .ps-content-section>h2{font-size:21px;padding-bottom:13px}.ps-cold-article .ps-content-section h3{font-size:17px}.ps-cold-article .ps-check-section>ul{columns:1}.ps-cold-article .ps-section-practical,.ps-cold-article .ps-section-alert{padding:18px 15px}.ps-cold-article .ps-table-wrap{border-radius:11px}.ps-cold-article .ps-table-wrap table{font-size:13px;min-width:570px}.ps-cold-article .ps-endnote{padding:24px 20px}}
@media(prefers-reduced-motion:reduce){.ps-cold-article *{scroll-behavior:auto!important;transition:none!important}}/* End custom CSS */