:root{--bg:#f6f8f4;--paper:#fff;--ink:#17231c;--mut:#5b6b61;--em:#0f8a5f;--em2:#12b37a;--lime:#d8f25a;--line:#dfe7e1;--warn:#c2410c;--rad:16px;--f:"Trebuchet MS","Segoe UI",Arial,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}body.pk-body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.68 var(--f)}
a{color:var(--em)}a:hover{color:var(--ink)}
.pk-skip{position:absolute;left:-999px}.pk-skip:focus{left:10px;top:10px;background:#000;color:#fff;padding:8px;z-index:9}
.pk-wrap{max-width:1080px;margin:0 auto;padding:0 22px}
.pk-head{background:var(--paper);border-bottom:2px dashed var(--line);position:sticky;top:0;z-index:5}
.pk-head-in{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;padding:12px 22px}
.pk-logo{text-decoration:none;color:var(--ink)}.pk-mark{display:inline-flex;align-items:center;gap:8px;font-weight:800;font-size:20px}
.pk-mark b{background:var(--em);color:#fff;border-radius:8px;padding:2px 8px;font-size:15px;letter-spacing:1px}
.pk-nav ul{list-style:none;display:flex;flex-wrap:wrap;gap:2px 14px;margin:0;padding:0}
.pk-nav a{text-decoration:none;color:var(--mut);font-size:15px;padding:4px 0;border-bottom:2px solid transparent}
.pk-nav a:hover,.pk-nav a.pk-cur{color:var(--em);border-color:var(--em)}
.pk-tools{display:flex;gap:10px;align-items:center}.pk-lang{display:flex;background:var(--bg);border-radius:20px;padding:3px}
.pk-lang a{font-size:13px;text-decoration:none;color:var(--mut);padding:3px 10px;border-radius:20px}.pk-lang a.pk-on{background:var(--ink);color:#fff}
.pk-hbtn,.pk-btn{display:inline-block;background:var(--em);color:#fff;text-decoration:none;font-weight:700;border-radius:40px;padding:10px 20px;transition:background .2s}
.pk-hbtn:hover,.pk-btn:hover{background:var(--em2);color:#fff}.pk-btn-lg{padding:15px 34px;font-size:18px}
.pk-hero{padding:40px 0 10px}.pk-crumbs{font-size:14px;color:var(--mut);margin-bottom:12px}.pk-crumbs a{color:var(--mut)}
.pk-hero h1{font-size:38px;line-height:1.18;margin:0 0 14px;font-weight:800}
.pk-lead{font-size:19px;color:var(--mut);max-width:760px;margin:0 0 22px}
.pk-coupon{position:relative;display:grid;gap:18px;background:var(--paper);border:2px dashed var(--em);border-radius:var(--rad);padding:24px;margin:8px 0 10px}
.pk-coupon::before,.pk-coupon::after{content:"";position:absolute;top:50%;width:26px;height:26px;background:var(--bg);border-radius:50%;transform:translateY(-50%)}
.pk-coupon::before{left:-14px}.pk-coupon::after{right:-14px}
.pk-big{font-size:42px;font-weight:900;color:var(--em);line-height:1.05;margin:0}.pk-big small{display:block;font-size:15px;color:var(--mut);font-weight:600;margin-top:6px}
.pk-facts{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:8px}
.pk-facts li{background:var(--bg);border-radius:10px;padding:8px 12px;font-size:14px}.pk-facts b{display:block;color:var(--mut);font-weight:600;font-size:12px;text-transform:uppercase}
.pk-body-sec{padding:20px 0 30px}
.pk-toc{background:var(--lime);border-radius:var(--rad);padding:18px 22px;margin:10px 0 26px}.pk-toc p{margin:0 0 6px;font-weight:800}
.pk-toc ol{columns:2;margin:0;padding-left:20px;font-size:15px}.pk-toc a{color:var(--ink)}
.pk-art{background:var(--paper);border-radius:var(--rad);padding:30px 34px;box-shadow:0 1px 0 var(--line)}
.pk-art h2{font-size:28px;line-height:1.25;margin:34px 0 12px;font-weight:800}.pk-art h2:first-child{margin-top:0}
.pk-art h2::before{content:"";display:inline-block;width:12px;height:12px;background:var(--em2);border-radius:3px;margin-right:10px;vertical-align:middle}
.pk-art h3{font-size:21px;margin:24px 0 8px}
.pk-art ul{list-style:none;padding:0}.pk-art ul li{position:relative;padding-left:26px;margin:7px 0}
.pk-art ul li::before{content:"✓";position:absolute;left:0;color:var(--em);font-weight:900}
.pk-art ol{padding-left:22px}.pk-art ol li{margin:7px 0}
.pk-tbl{overflow-x:auto;margin:20px 0}.pk-tbl table{width:100%;min-width:520px;border-collapse:separate;border-spacing:0;font-size:15px}
.pk-tbl th{background:var(--ink);color:#fff;text-align:left;padding:11px 14px}.pk-tbl th:first-child{border-radius:10px 0 0 0}.pk-tbl th:last-child{border-radius:0 10px 0 0}
.pk-tbl td{padding:10px 14px;border-bottom:1px solid var(--line)}
.pk-pc{display:grid;gap:14px;margin:22px 0}.pk-pc>div{border-radius:14px;padding:16px 20px}
.pk-pc-plus{background:#e9f7ef}.pk-pc-minus{background:#fdf0e9}.pk-pc-t{font-weight:800;margin:0}.pk-pc-minus .pk-pc-t{color:var(--warn)}
.pk-pc-minus ul li::before{content:"✕";color:var(--warn)}
.pk-note{border:2px solid var(--lime);background:#fbfee9;border-radius:14px;padding:12px 18px;margin:18px 0}.pk-note p{margin:0}
.pk-faq{margin:16px 0}.pk-q{border-bottom:1px dashed var(--line)}.pk-q summary{cursor:pointer;padding:14px 0;font-weight:700;list-style:none}
.pk-q summary::-webkit-details-marker{display:none}.pk-q summary::before{content:"▸ ";color:var(--em)}.pk-q[open] summary::before{content:"▾ "}
.pk-q p{margin:0 0 14px;color:var(--mut)}
.pk-cta-row{margin:24px 0;text-align:left}
.pk-final{max-width:1080px;margin:0 auto 40px;padding:30px 22px;background:var(--ink);color:#fff;border-radius:var(--rad);text-align:center}
.pk-final-t{font-size:24px;font-weight:800;margin:0 0 16px}
.pk-foot{background:var(--paper);border-top:2px dashed var(--line);padding:30px 0;color:var(--mut);font-size:14px}
.pk-foot-in{display:flex;flex-direction:column;gap:14px}.pk-foot-nav{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:6px 16px}.pk-foot-nav a{color:var(--mut)}
.pk-badge{background:var(--warn);color:#fff;border-radius:6px;padding:2px 8px;font-weight:800;margin-right:6px}
@media(min-width:860px){.pk-coupon{grid-template-columns:1.1fr 1fr;align-items:center}.pk-pc{grid-template-columns:1fr 1fr}}
@media(max-width:480px){body.pk-body{font-size:16px}.pk-wrap{padding:0 16px}.pk-hero h1{font-size:28px}.pk-lead{font-size:16px}.pk-big{font-size:32px}.pk-art{padding:20px 16px}.pk-art h2{font-size:22px}.pk-toc ol{columns:1}.pk-facts{grid-template-columns:1fr}.pk-btn-lg{display:block;text-align:center;padding:14px}.pk-head-in{padding:10px 16px}.pk-nav{order:3;width:100%}.pk-final{margin:0 16px 28px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}