/* RUỘNG BÀI VIỆT - mẫu 1240 - phong cách ruộng bậc thang Tây Bắc */
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{margin:0;font-family:'Be Vietnam Pro',system-ui,sans-serif;color:#26331a;background:#fdfcf6;line-height:1.6;}
img{max-width:100%;height:auto;}
a{text-decoration:none;color:inherit;}
ul,ol{margin:0;padding:0;}
h1,h2,h3,h4,p,figure{margin:0;}
button{font:inherit;border:0;background:none;cursor:pointer;}
details summary{list-style:none;}

:root{
  --ru-green:#3f6212;
  --ru-leaf:#65a30d;
  --ru-gold:#eab308;
  --ru-rice:#f0f7e8;
  --ru-cream:#fdfcf6;
  --ru-soil:#241a0a;
  --ru-ink:#26331a;
  --ru-muted:#5c6b4a;
  --ru-line:#dde8c8;
  --ru-font-d:'Rowdies','Be Vietnam Pro',sans-serif;
  --ru-radius:18px;
  --ru-shadow:0 18px 40px -18px rgba(36,26,10,.28);
}

.ru-shell{width:min(1200px,92%);margin:0 auto;}
.ru-skip{position:absolute;left:-9999px;top:0;}
.ru-skip:focus{left:16px;top:16px;z-index:300;background:#fff;padding:10px 16px;border-radius:10px;box-shadow:var(--ru-shadow);}

/* contour arcs strip on top of the page */
.ru-contours{position:relative;height:16px;overflow:hidden;background:var(--ru-rice);}
.ru-contours i{position:absolute;left:50%;transform:translateX(-50%);border-radius:50%;border-top:3px solid var(--ru-leaf);}
.ru-contours i:nth-child(1){top:2px;width:118%;height:70px;}
.ru-contours i:nth-child(2){top:7px;width:136%;height:80px;border-color:var(--ru-gold);}
.ru-contours i:nth-child(3){top:12px;width:154%;height:90px;border-color:var(--ru-green);opacity:.55;}

/* header */
.ru-header{position:sticky;top:0;z-index:70;background:rgba(253,252,246,.96);backdrop-filter:blur(6px);border-bottom:1px solid var(--ru-line);}
.ru-header-in{display:flex;align-items:center;gap:28px;padding:13px 0;}
.ru-brand{display:inline-flex;align-items:center;}
.ru-brand-img{height:52px;width:auto;display:block;}
.ru-nav{margin-left:auto;}
.ru-nav-list{display:flex;gap:4px;list-style:none;}
.ru-nav-a{display:block;padding:10px 14px;border-radius:999px;font-weight:600;font-size:15px;color:var(--ru-ink);transition:background .25s,color .25s;}
.ru-nav-a:hover{background:var(--ru-rice);color:var(--ru-green);}
.ru-nav-a.is-active{background:var(--ru-green);color:#f4f9ea;}
.ru-burger{display:none;}

/* radial fan mobile menu */
.ru-fan{position:fixed;right:0;bottom:0;width:100vw;height:100vh;z-index:120;pointer-events:none;}
.ru-fan-disc{position:absolute;right:-170px;bottom:-170px;width:660px;height:660px;border-radius:50%;background:radial-gradient(circle at 62% 62%,#527a1a 0%,var(--ru-green) 46%,var(--ru-soil) 100%);transform:scale(0);transform-origin:100% 100%;transition:transform .5s cubic-bezier(.22,.9,.26,1);box-shadow:-24px -24px 60px rgba(36,26,10,.35);}
.ru-fan.is-open{pointer-events:auto;}
.ru-fan.is-open .ru-fan-disc{transform:scale(1);}
.ru-fan-in{position:absolute;right:0;bottom:0;width:min(360px,88vw);max-height:88vh;overflow:auto;padding:24px 24px 34px;opacity:0;transform:translate(34px,34px);transition:opacity .35s ease .12s,transform .35s ease .12s;}
.ru-fan.is-open .ru-fan-in{opacity:1;transform:none;}
.ru-fan-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px;}
.ru-fan-title{color:var(--ru-gold);font-family:var(--ru-font-d);font-size:14px;letter-spacing:.08em;text-transform:uppercase;}
.ru-fan-close{width:40px;height:40px;border-radius:50%;background:var(--ru-gold);color:var(--ru-soil);font-size:22px;line-height:1;flex:none;}
.ru-fan-list{list-style:none;}
.ru-fan-list a{display:flex;align-items:center;gap:12px;padding:11px 16px;margin-top:9px;background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.18);border-radius:999px;color:#f6f9ec;font-weight:600;font-size:15px;transition:background .25s;}
.ru-fan-list a:hover{background:rgba(255,255,255,.2);}
.ru-fan-list li:nth-child(odd) a{margin-right:34px;}
.ru-fan-list li:nth-child(even) a{margin-left:26px;}
.ru-fan-no{display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:var(--ru-gold);color:var(--ru-soil);font-size:12px;font-weight:800;flex:none;}
.ru-fan-note{margin-top:16px;color:#cfe0a8;font-size:13px;}
@media(min-width:1024px){.ru-fan{display:none;}}
@media(max-width:1023px){
  .ru-nav{display:none;}
  .ru-burger{display:flex;margin-left:auto;width:46px;height:46px;border-radius:50%;background:var(--ru-green);flex-direction:column;align-items:center;justify-content:center;gap:5px;}
  .ru-burger span{width:20px;height:2px;background:#fff;border-radius:2px;}
}

/* buttons */
.ru-btn{display:inline-flex;align-items:center;gap:8px;padding:14px 24px;border-radius:999px;font-weight:700;font-size:15px;transition:transform .25s,box-shadow .25s,background .25s;}
.ru-btn b{font-weight:800;}
.ru-btn:hover{transform:translateY(-2px);}
.ru-btn-gold{background:var(--ru-gold);color:var(--ru-soil);box-shadow:0 12px 26px -12px rgba(184,134,11,.65);}
.ru-btn-gold:hover{box-shadow:0 16px 30px -12px rgba(184,134,11,.75);}
.ru-btn-line{border:2px solid var(--ru-green);color:var(--ru-green);background:transparent;}
.ru-btn-line:hover{background:var(--ru-green);color:#f4f9ea;}
.ru-btn-green{background:var(--ru-green);color:#f4f9ea;box-shadow:0 12px 26px -14px rgba(63,98,18,.7);}
.ru-btn-ghost{border:2px dashed var(--ru-leaf);color:var(--ru-green);background:transparent;}

/* hero */
.ru-hero{position:relative;background:linear-gradient(180deg,#eef6dd,var(--ru-rice) 60%,#fdfcf6);overflow:hidden;padding:60px 0 90px;}
.ru-hero-arcs i{position:absolute;left:50%;transform:translateX(-50%);border-radius:50%;border:2px solid rgba(101,163,13,.22);}
.ru-hero-arcs i:nth-child(1){bottom:-180px;width:1150px;height:420px;}
.ru-hero-arcs i:nth-child(2){bottom:-140px;width:900px;height:340px;border-color:rgba(234,179,8,.3);}
.ru-hero-arcs i:nth-child(3){bottom:-100px;width:650px;height:260px;}
.ru-hero-in{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;}
.ru-hero-kicker{display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--ru-line);border-radius:999px;padding:8px 16px;font-weight:700;color:var(--ru-green);font-size:14px;}
.ru-hero-title{font-family:var(--ru-font-d);font-weight:700;font-size:clamp(30px,4vw,50px);line-height:1.18;color:var(--ru-soil);margin:20px 0 16px;}
.ru-hero-desc{color:var(--ru-muted);font-size:17px;line-height:1.65;max-width:56ch;}
.ru-hero-acts{display:flex;gap:14px;margin:26px 0 30px;flex-wrap:wrap;}
.ru-hero-stats{display:flex;gap:34px;list-style:none;flex-wrap:wrap;}
.ru-hero-stats strong{display:block;font-family:var(--ru-font-d);font-size:30px;color:var(--ru-green);line-height:1.1;}
.ru-hero-stats span{color:var(--ru-muted);font-size:14px;}
.ru-hero-terr{position:relative;}
.ru-terr-layer{position:absolute;border-radius:90px 90px 22px 22px;}
.ru-terr-back{inset:26px -18px -18px 26px;background:var(--ru-leaf);opacity:.35;}
.ru-terr-mid{inset:12px -8px -8px 12px;background:var(--ru-gold);opacity:.55;}
.ru-hero-fig{position:relative;margin:0;border-radius:90px 90px 22px 22px;overflow:hidden;border:6px solid #fff;box-shadow:var(--ru-shadow);}
.ru-hero-fig img{width:100%;display:block;}
.ru-hero-badge{position:absolute;top:20px;left:20px;z-index:2;background:var(--ru-gold);color:var(--ru-soil);font-weight:800;font-size:13px;letter-spacing:.08em;padding:8px 14px;border-radius:999px;}
.ru-hero-cap{position:absolute;left:0;right:0;bottom:0;padding:40px 22px 16px;background:linear-gradient(transparent,rgba(36,26,10,.75));color:#fff;font-weight:600;font-size:14px;}

/* generic section heads */
.ru-section{padding:74px 0;}
.ru-section-field{background:linear-gradient(180deg,#2f4a10,#26400c);}
.ru-section-mist{background:var(--ru-rice);}
.ru-head{margin-bottom:42px;}
.ru-head-center{text-align:center;}
.ru-head-split{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;flex-wrap:wrap;}
.ru-kicker{display:inline-block;font-weight:800;letter-spacing:.14em;text-transform:uppercase;font-size:13px;color:var(--ru-leaf);}
.ru-kicker-gold{color:var(--ru-gold);}
.ru-h2{font-family:var(--ru-font-d);font-size:clamp(26px,3vw,38px);color:var(--ru-soil);margin:10px 0 12px;line-height:1.25;}
.ru-h2-cream{color:#f7faee;}
.ru-head-desc{color:var(--ru-muted);max-width:64ch;line-height:1.65;}
.ru-head-center .ru-head-desc{margin:0 auto;}
.ru-head-desc-cream{color:#d7e4bb;}

/* terraces: category cards */
.ru-terraces{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;list-style:none;}
.ru-terrace{display:block;background:#fff;border:1px solid var(--ru-line);border-radius:22px;overflow:hidden;transition:transform .3s,box-shadow .3s;}
.ru-terrace:hover{transform:translateY(-6px);box-shadow:var(--ru-shadow);}
.ru-terrace-ridge{display:block;height:32px;background:linear-gradient(180deg,var(--ru-green),var(--ru-leaf));border-radius:0 0 50% 50%/0 0 24px 24px;}
.ru-terrace-media{display:block;margin:-14px 14px 0;border-radius:16px;overflow:hidden;border:3px solid #fff;box-shadow:0 8px 18px -10px rgba(36,26,10,.3);}
.ru-terrace-media img{width:100%;height:136px;object-fit:cover;display:block;}
.ru-terrace-body{display:block;padding:16px 18px 20px;}
.ru-terrace-no{display:inline-block;background:var(--ru-rice);border:1px solid var(--ru-line);color:var(--ru-green);font-weight:800;font-size:12px;letter-spacing:.1em;padding:5px 10px;border-radius:999px;}
.ru-terrace-name{display:block;font-family:var(--ru-font-d);font-size:19px;color:var(--ru-soil);margin:12px 0 8px;}
.ru-terrace-desc{display:block;color:var(--ru-muted);font-size:14px;line-height:1.55;}
.ru-terrace-go{display:inline-block;margin-top:12px;color:var(--ru-green);font-weight:700;font-size:14px;}

/* spotlight: ascending stair layout */
.ru-steps{display:grid;grid-template-columns:repeat(6,1fr);gap:20px;align-items:start;}
.ru-step{background:#f7faee;border:1px solid rgba(255,255,255,.3);border-radius:20px;overflow:hidden;transition:transform .3s,box-shadow .3s;}
.ru-step:hover{transform:translateY(-5px);box-shadow:0 20px 34px -16px rgba(0,0,0,.4);}
.ru-step a{display:block;color:inherit;}
.ru-step-main{grid-column:span 2;}
.ru-step-media{display:block;}
.ru-step-media img{width:100%;height:220px;object-fit:cover;display:block;}
.ru-step-body{display:block;padding:18px 20px 20px;}
.ru-chip{display:inline-block;background:var(--ru-gold);color:var(--ru-soil);font-size:12px;font-weight:800;letter-spacing:.08em;padding:5px 12px;border-radius:999px;text-transform:uppercase;}
.ru-step-title{display:block;font-family:var(--ru-font-d);color:var(--ru-soil);font-size:17px;line-height:1.38;margin:12px 0 8px;}
.ru-step-main .ru-step-title{font-size:21px;}
.ru-step-desc{color:var(--ru-muted);font-size:14px;line-height:1.6;}
.ru-step-meta{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-top:14px;color:var(--ru-muted);font-size:13px;}
.ru-step-meta i{font-style:normal;color:var(--ru-green);font-weight:700;}
.ru-more{color:var(--ru-green);font-weight:700;}
.ru-step-no{display:inline-block;margin:18px 18px 0;background:var(--ru-green);color:#f2f8e4;font-weight:800;font-size:12px;letter-spacing:.1em;padding:6px 12px;border-radius:999px;}
.ru-step:not(.ru-step-main) .ru-step-body{padding-top:12px;}
.ru-step-1{margin-top:40px;}
.ru-step-2{margin-top:80px;}
.ru-step-3{margin-top:120px;}
.ru-step-4{margin-top:160px;}

/* cards grid */
.ru-grid{display:grid;gap:22px;}
.ru-grid-4{grid-template-columns:repeat(4,1fr);}
.ru-card{background:#fff;border:1px solid var(--ru-line);border-radius:20px;overflow:hidden;transition:transform .3s,box-shadow .3s;}
.ru-card:hover{transform:translateY(-5px);box-shadow:var(--ru-shadow);}
.ru-card-link{display:block;color:inherit;}
.ru-card-media{position:relative;display:block;}
.ru-card-media img{width:100%;height:150px;object-fit:cover;display:block;}
.ru-card-date{position:absolute;right:12px;bottom:-18px;width:52px;height:52px;border-radius:50%;background:var(--ru-gold);color:var(--ru-soil);display:grid;place-items:center;font-style:normal;font-weight:800;font-size:13px;border:3px solid #fff;box-shadow:0 6px 14px rgba(36,26,10,.22);}
.ru-card-body{display:block;padding:26px 18px 18px;}
.ru-card-cat{color:var(--ru-leaf);font-weight:800;font-size:12px;letter-spacing:.1em;text-transform:uppercase;}
.ru-card-title{display:block;font-family:var(--ru-font-d);color:var(--ru-soil);font-size:16px;line-height:1.42;margin:8px 0 12px;min-height:45px;}
.ru-card-foot{display:flex;justify-content:space-between;align-items:center;color:var(--ru-muted);font-size:13px;}

/* faq */
.ru-faq{max-width:860px;margin:0 auto;display:grid;gap:14px;}
.ru-faq-item{background:#fff;border:1px solid var(--ru-line);border-radius:18px;overflow:hidden;}
.ru-faq-item summary{display:flex;align-items:center;gap:14px;padding:18px 20px;cursor:pointer;}
.ru-faq-item summary::-webkit-details-marker{display:none;}
.ru-faq-no{flex:none;background:var(--ru-rice);border:1px solid var(--ru-line);color:var(--ru-green);font-weight:800;font-size:12px;letter-spacing:.08em;padding:6px 12px;border-radius:999px;}
.ru-faq-q{flex:1;font-weight:700;color:var(--ru-soil);font-size:16px;}
.ru-faq-ico{flex:none;width:32px;height:32px;border-radius:50% 0 50% 50%;background:var(--ru-leaf);transition:transform .35s ease,background .35s ease;}
.ru-faq-item[open] .ru-faq-ico{transform:rotate(90deg);background:var(--ru-gold);}
.ru-faq-a{padding:0 20px 20px 70px;color:var(--ru-muted);line-height:1.7;font-size:15px;}

/* about */
.ru-about{position:relative;background:linear-gradient(160deg,#26400c,#1c3008);padding:84px 0;overflow:hidden;}
.ru-about-arcs i{position:absolute;left:50%;transform:translateX(-50%);border-radius:50%;border:2px solid rgba(234,179,8,.22);}
.ru-about-arcs i:nth-child(1){top:-200px;width:1050px;height:400px;}
.ru-about-arcs i:nth-child(2){top:-160px;width:800px;height:320px;border-color:rgba(255,255,255,.12);}
.ru-about-arcs i:nth-child(3){bottom:-220px;width:900px;height:380px;}
.ru-about-wrap{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;}
.ru-about-title{font-family:var(--ru-font-d);color:#f7faee;font-size:clamp(26px,3vw,38px);margin:10px 0 16px;line-height:1.25;}
.ru-about-desc{color:#d7e4bb;line-height:1.7;font-size:16px;}
.ru-about-stats{display:flex;gap:32px;list-style:none;margin:26px 0 30px;flex-wrap:wrap;}
.ru-about-stats strong{display:block;font-family:var(--ru-font-d);font-size:28px;color:var(--ru-gold);line-height:1.1;}
.ru-about-stats span{color:#cfe0a8;font-size:14px;}
.ru-about-terr{position:relative;}
.ru-about-media{position:relative;margin:0;border-radius:90px 90px 22px 22px;overflow:hidden;border:6px solid rgba(255,255,255,.92);box-shadow:var(--ru-shadow);}
.ru-about-media img{width:100%;display:block;}
.ru-about-cap{position:absolute;left:0;right:0;bottom:0;padding:40px 22px 16px;background:linear-gradient(transparent,rgba(36,26,10,.75));color:#fff;font-weight:600;font-size:14px;}

/* friend links */
.ru-flink{background:var(--ru-rice);padding:56px 0;border-top:1px solid var(--ru-line);}
.ru-flink-head{text-align:center;margin-bottom:26px;}
.ru-flink-title{font-family:var(--ru-font-d);font-size:24px;color:var(--ru-soil);}
.ru-flink-note{color:var(--ru-muted);font-size:14px;margin-top:6px;}
.ru-flink-row{display:flex;flex-wrap:wrap;gap:16px;justify-content:center;list-style:none;}
.ru-flink-chip{display:flex;align-items:center;gap:12px;background:#fff;border:1px solid var(--ru-line);border-radius:999px;padding:10px 18px 10px 10px;font-weight:700;color:var(--ru-ink);transition:transform .25s,border-color .25s;}
.ru-flink-chip:hover{border-color:var(--ru-leaf);transform:translateY(-3px);}
.ru-flink-logo{width:44px;height:44px;border-radius:50%;object-fit:cover;}

/* footer */
.ru-footer{position:relative;background:var(--ru-soil);color:#e8e0cd;padding:74px 0 30px;overflow:hidden;}
.ru-footer-arcs i{position:absolute;left:50%;transform:translateX(-50%);border-radius:50%;border:2px solid rgba(234,179,8,.2);}
.ru-footer-arcs i:nth-child(1){top:-180px;width:1000px;height:380px;}
.ru-footer-arcs i:nth-child(2){top:-140px;width:760px;height:300px;border-color:rgba(255,255,255,.1);}
.ru-footer-arcs i:nth-child(3){bottom:-240px;width:880px;height:400px;}
.ru-foot-top{position:relative;display:flex;gap:28px;align-items:center;flex-wrap:wrap;margin-bottom:38px;}
.ru-fbrand{display:inline-flex;}
.ru-fbrand-img{height:56px;width:auto;display:block;}
.ru-foot-slogan{color:#c9bfa4;max-width:52ch;line-height:1.65;font-size:15px;}
.ru-foot-grid{position:relative;display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:36px;padding-bottom:32px;border-bottom:1px solid rgba(255,255,255,.12);}
.ru-foot-h{font-family:var(--ru-font-d);color:var(--ru-gold);font-size:17px;margin-bottom:16px;}
.ru-foot-list{list-style:none;display:grid;gap:10px;}
.ru-foot-cats{grid-template-columns:repeat(2,1fr);}
.ru-foot-list a{color:#e8e0cd;font-size:14px;transition:color .25s;}
.ru-foot-list a:hover{color:var(--ru-gold);}
.ru-foot-info{list-style:none;display:grid;gap:12px;}
.ru-foot-key{display:block;color:#9d9376;font-size:12px;text-transform:uppercase;letter-spacing:.1em;}
.ru-foot-val{color:#e8e0cd;font-size:14px;}
.ru-foot-base{position:relative;padding-top:22px;display:grid;gap:10px;}
.ru-foot-copy{color:#9d9376;font-size:13px;line-height:1.6;}
.ru-foot-meta{display:flex;gap:10px;flex-wrap:wrap;color:#9d9376;font-size:13px;}
.ru-foot-sitemap{color:var(--ru-gold);font-weight:600;}
.ru-top-btn{position:fixed;right:22px;bottom:22px;width:46px;height:46px;border-radius:50%;background:var(--ru-green);color:#fff;font-size:20px;opacity:0;pointer-events:none;transition:opacity .3s,transform .3s;z-index:80;box-shadow:0 10px 22px -8px rgba(36,26,10,.5);}
.ru-top-btn.is-show{opacity:1;pointer-events:auto;}
.ru-top-btn:hover{transform:translateY(-3px);}

/* inner pages */
.ru-ibanner{position:relative;background:linear-gradient(140deg,#31510f,#223a0b);color:#f4f9ea;padding:56px 0;overflow:hidden;}
.ru-ibanner-arcs i{position:absolute;left:50%;transform:translateX(-50%);border-radius:50%;border:2px solid rgba(234,179,8,.25);}
.ru-ibanner-arcs i:nth-child(1){bottom:-160px;width:900px;height:320px;}
.ru-ibanner-arcs i:nth-child(2){bottom:-120px;width:680px;height:260px;border-color:rgba(255,255,255,.14);}
.ru-ibanner-arcs i:nth-child(3){bottom:-80px;width:460px;height:200px;}
.ru-ibanner-in{position:relative;}
.ru-ibanner-kicker{color:var(--ru-gold);font-weight:800;letter-spacing:.12em;font-size:13px;text-transform:uppercase;}
.ru-ibanner-title{font-family:var(--ru-font-d);font-size:clamp(26px,3.4vw,40px);margin:8px 0 10px;}
.ru-ibanner-desc{color:#d7e4bb;max-width:64ch;line-height:1.65;}
.ru-crumb{background:#fff;border-bottom:1px solid var(--ru-line);}
.ru-crumb-line{display:flex;align-items:center;gap:10px;flex-wrap:wrap;padding:12px 0;font-size:14px;}
.ru-crumb a{color:var(--ru-green);font-weight:600;}
.ru-crumb a:hover{text-decoration:underline;}
.ru-crumb-sep{color:#b9c99b;}
.ru-crumb-now{color:var(--ru-muted);font-weight:600;}
.ru-page{padding:60px 0;}
.ru-page-head{max-width:780px;margin-bottom:36px;}
.ru-page-h1{font-family:var(--ru-font-d);font-size:clamp(26px,3vw,36px);color:var(--ru-soil);margin-bottom:14px;}
.ru-page-desc{color:var(--ru-muted);line-height:1.7;}
.ru-page-acts{display:flex;gap:14px;margin-top:22px;flex-wrap:wrap;}
.ru-other{margin-top:56px;}
.ru-block-h{font-family:var(--ru-font-d);font-size:22px;color:var(--ru-soil);margin-bottom:20px;padding-left:16px;border-left:6px solid var(--ru-gold);}
.ru-other-list{list-style:none;display:grid;gap:12px;}
.ru-other-list a{display:flex;align-items:center;gap:16px;background:#fff;border:1px solid var(--ru-line);border-radius:16px;padding:14px 18px;transition:transform .25s,border-color .25s;}
.ru-other-list a:hover{border-color:var(--ru-leaf);transform:translateX(6px);}
.ru-other-no{flex:none;background:var(--ru-green);color:#f2f8e4;font-weight:800;font-size:12px;letter-spacing:.08em;padding:6px 10px;border-radius:999px;}
.ru-other-body{flex:1;display:grid;gap:2px;}
.ru-other-body strong{color:var(--ru-soil);}
.ru-other-body span{color:var(--ru-muted);font-size:13px;}
.ru-other-go{color:var(--ru-gold);font-size:20px;font-weight:800;}

/* list page */
.ru-list-wrap{display:grid;grid-template-columns:1fr 340px;gap:44px;align-items:start;}
.ru-rows{display:grid;gap:18px;margin-top:24px;}
.ru-lrow{background:#fff;border:1px solid var(--ru-line);border-radius:20px;overflow:hidden;transition:transform .3s,box-shadow .3s;}
.ru-lrow:hover{transform:translateY(-3px);box-shadow:var(--ru-shadow);}
.ru-lrow-link{display:grid;grid-template-columns:84px 1fr 210px;gap:18px;align-items:center;padding:16px;color:inherit;}
.ru-lrow-date{width:72px;height:72px;border-radius:50%;background:var(--ru-rice);border:2px solid var(--ru-gold);display:grid;place-content:center;text-align:center;flex:none;}
.ru-lrow-date b{display:block;font-family:var(--ru-font-d);font-size:22px;color:var(--ru-green);line-height:1.1;}
.ru-lrow-date i{font-style:normal;font-size:11px;color:var(--ru-muted);}
.ru-lrow-meta i{font-style:normal;color:var(--ru-leaf);font-weight:800;font-size:12px;text-transform:uppercase;letter-spacing:.08em;}
.ru-lrow-title{display:block;font-family:var(--ru-font-d);color:var(--ru-soil);font-size:17px;line-height:1.4;margin:6px 0;}
.ru-lrow-desc{display:block;color:var(--ru-muted);font-size:14px;line-height:1.6;margin-bottom:8px;}
.ru-lrow-media img{width:100%;height:120px;object-fit:cover;border-radius:14px;display:block;}
.ru-pagi{display:flex;gap:8px;margin-top:30px;justify-content:center;}
.ru-pagi a{min-width:42px;height:42px;padding:0 14px;display:grid;place-items:center;border-radius:50%;background:#fff;border:1px solid var(--ru-line);color:var(--ru-green);font-weight:700;transition:background .25s,color .25s;}
.ru-pagi a:hover{border-color:var(--ru-leaf);}
.ru-pagi a.is-cur{background:var(--ru-green);color:#fff;border-color:var(--ru-green);}
.ru-pagi a.is-dis{opacity:.4;pointer-events:none;}

/* sidebar */
.ru-side{display:grid;gap:24px;}
.ru-side-box{background:#fff;border:1px solid var(--ru-line);border-radius:20px;padding:22px;}
.ru-side-h{font-family:var(--ru-font-d);font-size:18px;color:var(--ru-soil);margin-bottom:16px;padding-bottom:12px;border-bottom:2px solid var(--ru-gold);}
.ru-side-hot{list-style:none;display:grid;gap:14px;}
.ru-side-hot a{display:grid;grid-template-columns:72px 1fr;gap:12px;align-items:center;}
.ru-side-hot img{width:72px;height:56px;object-fit:cover;border-radius:10px;display:block;}
.ru-side-hot-body strong{display:block;color:var(--ru-soil);font-size:14px;line-height:1.4;font-weight:700;}
.ru-side-hot-body time{color:var(--ru-muted);font-size:12px;}
.ru-side-more{display:inline-block;margin-top:16px;color:var(--ru-green);font-weight:700;font-size:14px;}
.ru-side-list{list-style:none;display:grid;gap:12px;}
.ru-side-list a{display:flex;gap:10px;align-items:flex-start;color:var(--ru-ink);font-size:14px;line-height:1.5;}
.ru-side-list a:hover{color:var(--ru-green);}
.ru-dot{flex:none;width:24px;height:24px;border-radius:50%;background:var(--ru-gold);color:var(--ru-soil);display:grid;place-items:center;font-size:12px;font-weight:800;}
.ru-side-note{background:linear-gradient(160deg,#31510f,#223a0b);color:#e4efd0;border:none;}
.ru-side-note .ru-side-h{color:var(--ru-gold);border-color:rgba(255,255,255,.2);}
.ru-side-note p{line-height:1.65;font-size:14px;margin-bottom:16px;}

/* show page */
.ru-article-wrap{display:grid;grid-template-columns:1fr 340px;gap:44px;align-items:start;}
.ru-article{background:#fff;border:1px solid var(--ru-line);border-radius:22px;padding:34px;}
.ru-article-h1{font-family:var(--ru-font-d);font-size:clamp(24px,2.6vw,34px);color:var(--ru-soil);line-height:1.3;margin-bottom:18px;}
.ru-article-meta{display:flex;gap:16px;flex-wrap:wrap;align-items:center;padding-bottom:18px;border-bottom:1px dashed var(--ru-line);margin-bottom:22px;}
.ru-meta-item{color:var(--ru-muted);font-size:14px;}
.ru-meta-item b{color:var(--ru-ink);}
.ru-article-figure{margin:0 0 22px;border-radius:16px;overflow:hidden;}
.ru-article-figure img{width:100%;display:block;}
.ru-article-body{color:#33402a;line-height:1.85;font-size:16px;}
.ru-article-body h2{font-family:var(--ru-font-d);color:var(--ru-green);font-size:22px;margin:28px 0 12px;}
.ru-article-body h3{color:var(--ru-soil);font-size:18px;margin:22px 0 10px;font-weight:800;}
.ru-article-body p{margin:0 0 14px;}
.ru-article-body ul{margin:0 0 16px;padding-left:22px;}
.ru-article-body li{margin-bottom:8px;}
.ru-article-body strong{color:var(--ru-soil);}
.ru-article-body a{color:var(--ru-green);font-weight:600;text-decoration:underline;}
.ru-article-tags{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-top:26px;padding-top:20px;border-top:1px dashed var(--ru-line);}
.ru-tag-label{color:var(--ru-muted);font-size:13px;}
.ru-tag{background:var(--ru-rice);border:1px solid var(--ru-line);color:var(--ru-green);font-weight:700;font-size:13px;padding:7px 14px;border-radius:999px;}
.ru-switcher{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:26px 0 40px;}
.ru-switcher-cell{background:#fff;border:1px solid var(--ru-line);border-radius:18px;padding:18px 20px;}
.ru-switcher-next{text-align:right;}
.ru-switcher-label{display:block;color:var(--ru-leaf);font-weight:800;font-size:12px;letter-spacing:.1em;text-transform:uppercase;margin-bottom:8px;}
.ru-switcher-link{color:var(--ru-soil);font-weight:700;line-height:1.5;}
.ru-switcher-link:hover{color:var(--ru-green);}
.ru-switcher-empty{color:var(--ru-muted);font-size:14px;}

/* 404 */
.ru-404{position:relative;min-height:72vh;display:grid;place-items:center;background:linear-gradient(180deg,#eef6dd,var(--ru-rice));overflow:hidden;padding:90px 0;}
.ru-404-arcs i{position:absolute;left:50%;transform:translateX(-50%);border-radius:50%;border:2px solid rgba(101,163,13,.25);}
.ru-404-arcs i:nth-child(1){bottom:-200px;width:1100px;height:420px;}
.ru-404-arcs i:nth-child(2){bottom:-150px;width:840px;height:330px;border-color:rgba(234,179,8,.3);}
.ru-404-arcs i:nth-child(3){bottom:-100px;width:580px;height:240px;}
.ru-404-in{position:relative;text-align:center;max-width:660px;padding:0 20px;}
.ru-404-code{display:inline-grid;place-items:center;font-family:var(--ru-font-d);font-size:clamp(72px,13vw,128px);color:var(--ru-green);background:#fff;border:6px solid var(--ru-gold);border-radius:50% 50% 20px 20px;padding:14px 42px;line-height:1;}
.ru-404-kicker{color:var(--ru-leaf);font-weight:800;letter-spacing:.12em;text-transform:uppercase;font-size:13px;margin:26px 0 10px;}
.ru-404-title{font-family:var(--ru-font-d);font-size:clamp(24px,3vw,34px);color:var(--ru-soil);}
.ru-404-desc{color:var(--ru-muted);line-height:1.7;margin:14px 0 26px;}
.ru-404-acts{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;}

/* reveal */
html.ru-js .ru-reveal{opacity:0;transform:translateY(26px);transition:opacity .6s ease,transform .6s ease;}
html.ru-js .ru-reveal.is-in{opacity:1;transform:none;}

/* responsive */
@media(max-width:1023px){
  .ru-hero-in{grid-template-columns:1fr;gap:44px;}
  .ru-terraces{grid-template-columns:repeat(2,1fr);}
  .ru-steps{grid-template-columns:repeat(2,1fr);}
  .ru-step-main{grid-column:span 2;}
  .ru-step-1,.ru-step-2,.ru-step-3,.ru-step-4{margin-top:0;}
  .ru-grid-4{grid-template-columns:repeat(2,1fr);}
  .ru-about-wrap{grid-template-columns:1fr;gap:44px;}
  .ru-list-wrap,.ru-article-wrap{grid-template-columns:1fr;}
  .ru-foot-grid{grid-template-columns:1fr 1fr;}
}
@media(max-width:640px){
  .ru-terraces{grid-template-columns:1fr;}
  .ru-steps{grid-template-columns:1fr;}
  .ru-step-main{grid-column:span 1;}
  .ru-grid-4{grid-template-columns:1fr;}
  .ru-foot-grid{grid-template-columns:1fr;}
  .ru-lrow-link{grid-template-columns:64px 1fr;}
  .ru-lrow-media{display:none;}
  .ru-switcher{grid-template-columns:1fr;}
  .ru-article{padding:24px 20px;}
  .ru-faq-a{padding-left:20px;}
  .ru-hero-stats{gap:22px;}
}