:root {
  --x7m-ink: #22272e;
  --x7m-ink-2: #4a525c;
  --x7m-brand: #a3211d;
  --x7m-brand-d: #7d1713;
  --x7m-sand: #f5f0e6;
  --x7m-sand-2: #fffdf8;
  --x7m-line: #e2dbcd;
  --x7m-gold: #b08a4a;
  --x7m-shadow: 0 18px 40px rgba(34, 39, 46, .08);
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  font-family: "Noto Sans SC", "Microsoft YaHei", "PingFang SC", "Hiragino Sans GB", Arial, sans-serif;
  color: var(--x7m-ink);
  background: var(--x7m-sand-2);
  font-size: 16px;
  line-height: 1.75;
}
img { max-width: 100%; display: block; border: 0; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
h1, h2, h3, h4 { font-weight: 600; line-height: 1.35; letter-spacing: .5px; }
.x7m-wrap { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 22px; }

.x7m-topbar { background: var(--x7m-ink); color: #d8dbd7; font-size: 13.5px; }
.x7m-topbar .x7m-wrap { display: flex; align-items: center; justify-content: space-between; height: 40px; gap: 16px; }
.x7m-topbar span { white-space: nowrap; }
.x7m-topbar b { color: #fff; font-weight: 600; letter-spacing: .4px; }
.x7m-topbar-l { display: flex; gap: 22px; flex-wrap: wrap; }

.x7m-head { background: var(--x7m-sand-2); border-bottom: 1px solid var(--x7m-line); position: sticky; overflow: visible; top: 0; z-index: 60; }
.x7m-head .x7m-wrap { display: flex; align-items: center; justify-content: space-between; gap: 18px; height: 82px; }
.x7m-logo { display: flex; align-items: center; gap: 12px; }
.x7m-logo img { width: 46px; height: 46px; object-fit: contain; }
.x7m-logo-txt { display: flex; flex-direction: column; line-height: 1.2; }
.x7m-logo-txt strong { font-size: 19px; letter-spacing: 1.4px; }
.x7m-logo-txt small { font-size: 11.5px; color: var(--x7m-ink-2); letter-spacing: 2.2px; text-transform: uppercase; }

.x7m-nav { display: flex; align-items: center; gap: 4px; }
.x7m-nav a { padding: 10px 13px; font-size: 15px; color: var(--x7m-ink-2); border-bottom: 2px solid transparent; }
.x7m-nav a:hover, .x7m-nav a.x7m-on { color: var(--x7m-brand); border-bottom-color: var(--x7m-brand); }
.x7m-head-tel { display: flex; flex-direction: column; align-items: flex-end; line-height: 1.25; }
.x7m-head-tel em { font-style: normal; font-size: 11.5px; color: var(--x7m-ink-2); letter-spacing: 1px; }
.x7m-head-tel b { font-size: 20px; color: var(--x7m-brand); letter-spacing: .6px; }
.x7m-burger { display: none; width: 42px; height: 42px; border: 1px solid var(--x7m-line); background: #fff; border-radius: 4px; cursor: pointer; }
.x7m-burger i { display: block; width: 20px; height: 2px; background: var(--x7m-ink); margin: 4px auto; }

.x7m-hero { position: relative; height: 520px; overflow: hidden; background: #efe7d8; }
.x7m-slide { position: absolute; inset: 0; opacity: 0; transition: opacity .8s ease; }
.x7m-slide.x7m-show { opacity: 1; }
.x7m-slide img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.95) brightness(.86); }
.x7m-slide-txt { position: absolute; left: 0; right: 0; top: 50%; transform: translateY(-50%); }
.x7m-slide-in { max-width: 640px; color: #fff; text-shadow: 0 2px 18px rgba(0, 0, 0, .35); }
.x7m-slide-in em { font-style: normal; display: inline-block; font-size: 12.5px; letter-spacing: 3px; padding: 4px 12px; border: 1px solid rgba(255, 255, 255, .55); margin-bottom: 18px; }
.x7m-slide-in h1, .x7m-slide-in h2 { font-size: 40px; line-height: 1.34; margin-bottom: 16px; letter-spacing: 2px; }
.x7m-slide-in p { font-size: 15.5px; color: #f2ece1; margin-bottom: 26px; max-width: 520px; }
.x7m-btn { display: inline-block; background: var(--x7m-brand); color: #fff; padding: 12px 26px; font-size: 15px; letter-spacing: 1px; border: 1px solid var(--x7m-brand); }
.x7m-btn:hover { background: var(--x7m-brand-d); }
.x7m-btn-o { display: inline-block; padding: 12px 26px; font-size: 15px; color: #fff; border: 1px solid rgba(255, 255, 255, .7); margin-left: 12px; }
.x7m-btn-o:hover { background: rgba(255, 255, 255, .14); }
.x7m-dots { position: absolute; left: 0; right: 0; bottom: 24px; display: flex; justify-content: center; gap: 10px; z-index: 5; }
.x7m-dots button { width: 34px; height: 4px; border: 0; background: rgba(255, 255, 255, .45); cursor: pointer; }
.x7m-dots button.x7m-on { background: var(--x7m-brand); }

.x7m-motto { background: var(--x7m-brand); color: #fff; }
.x7m-motto .x7m-wrap { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 22px; flex-wrap: wrap; }
.x7m-motto h3 { font-size: 22px; letter-spacing: 3px; }
.x7m-motto span { font-size: 13.5px; color: #f3d7d5; letter-spacing: 1px; }

.x7m-sec { padding: 74px 0; }
.x7m-sec-alt { background: var(--x7m-sand); }
.x7m-sec-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; margin-bottom: 40px; border-bottom: 1px solid var(--x7m-line); padding-bottom: 18px; flex-wrap: wrap; }
.x7m-sec-head h2 { font-size: 30px; letter-spacing: 2px; position: relative; padding-left: 16px; }
.x7m-sec-head h2::before { content: ""; position: absolute; left: 0; top: 6px; bottom: 4px; width: 4px; background: var(--x7m-brand); }
.x7m-sec-head p { font-size: 13px; color: var(--x7m-ink-2); max-width: 470px; }
.x7m-sec-head small { display: block; font-size: 11.5px; letter-spacing: 2.4px; color: var(--x7m-gold); text-transform: uppercase; margin-bottom: 6px; }

.x7m-about { display: grid; grid-template-columns: 1.05fr 1fr; gap: 48px; align-items: center; }
.x7m-about-img { position: relative; }
.x7m-about-img img { width: 100%; height: 420px; object-fit: cover; box-shadow: var(--x7m-shadow); }
.x7m-about-badge { position: absolute; right: -18px; bottom: -18px; background: var(--x7m-brand); color: #fff; padding: 16px 20px; text-align: center; }
.x7m-about-badge b { display: block; font-size: 26px; line-height: 1.1; }
.x7m-about-badge span { font-size: 12px; letter-spacing: 1px; color: #f6dcdb; }
.x7m-about-txt h3 { font-size: 25px; margin-bottom: 14px; }
.x7m-about-txt p { color: var(--x7m-ink-2); margin-bottom: 14px; font-size: 15.5px; }
.x7m-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--x7m-line); margin-top: 22px; border: 1px solid var(--x7m-line); }
.x7m-stat { background: var(--x7m-sand-2); padding: 18px 12px; text-align: center; }
.x7m-stat b { display: block; font-size: 26px; color: var(--x7m-brand); letter-spacing: .5px; }
.x7m-stat span { font-size: 12.5px; color: var(--x7m-ink-2); letter-spacing: .5px; }

.x7m-grid12 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--x7m-line); border: 1px solid var(--x7m-line); }
.x7m-sv { background: #fff; padding: 26px 22px; transition: background .25s, transform .25s; }
.x7m-sv:hover { background: var(--x7m-sand); }
.x7m-sv i { display: block; font-style: normal; font-size: 13px; color: var(--x7m-gold); letter-spacing: 2px; margin-bottom: 10px; }
.x7m-sv h4 { font-size: 17.5px; margin-bottom: 8px; }
.x7m-sv p { font-size: 13.5px; color: var(--x7m-ink-2); line-height: 1.7; }

.x7m-cards3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.x7m-card { background: #fff; border: 1px solid var(--x7m-line); overflow: hidden; }
.x7m-card img { width: 100%; height: 220px; object-fit: cover; }
.x7m-card-b { padding: 22px; }
.x7m-card-b h4 { font-size: 18px; margin-bottom: 8px; }
.x7m-card-b p { font-size: 13.5px; color: var(--x7m-ink-2); }
.x7m-card-b a { display: inline-block; margin-top: 12px; font-size: 13px; color: var(--x7m-brand); border-bottom: 1px solid var(--x7m-brand); }

.x7m-print { display: grid; grid-template-columns: 250px 1fr; gap: 0; border: 1px solid var(--x7m-line); background: #fff; }
.x7m-tabs { background: var(--x7m-ink); display: flex; flex-direction: column; }
.x7m-tabs button { background: transparent; border: 0; border-bottom: 1px solid rgba(255, 255, 255, .12); color: #cfd4d2; text-align: left; padding: 20px 24px; font-size: 15.5px; cursor: pointer; font-family: inherit; letter-spacing: 1px; }
.x7m-tabs button.x7m-on { background: var(--x7m-brand); color: #fff; }
.x7m-panes { padding: 30px 34px; }
.x7m-pane { display: none; grid-template-columns: 1fr 1fr; gap: 30px; align-items: center; }
.x7m-pane.x7m-on { display: grid; }
.x7m-pane img { width: 100%; height: 260px; object-fit: cover; }
.x7m-pane h4 { font-size: 20px; margin-bottom: 14px; }
.x7m-pane ul li { font-size: 14.5px; color: var(--x7m-ink-2); padding: 9px 0; border-bottom: 1px dashed var(--x7m-line); }
.x7m-pane ul li:last-child { border-bottom: 0; }

.x7m-adv4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.x7m-adv { background: #fff; border: 1px solid var(--x7m-line); padding: 28px 24px; border-top: 3px solid var(--x7m-brand); }
.x7m-adv h4 { font-size: 18px; margin-bottom: 10px; }
.x7m-adv p { font-size: 13.5px; color: var(--x7m-ink-2); }
.x7m-num4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; margin-top: 26px; }
.x7m-num { padding: 22px 0; border-top: 2px solid var(--x7m-line); }
.x7m-num b { font-size: 30px; color: var(--x7m-brand); letter-spacing: 1px; display: block; line-height: 1.1; }
.x7m-num h4 { font-size: 17px; margin: 8px 0 6px; }
.x7m-num p { font-size: 13.5px; color: var(--x7m-ink-2); }

.x7m-cases { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.x7m-case { position: relative; overflow: hidden; background: #fff; border: 1px solid var(--x7m-line); }
.x7m-case img { width: 100%; height: 250px; object-fit: cover; transition: transform .5s; }
.x7m-case:hover img { transform: scale(1.06); }
.x7m-case-b { padding: 16px 18px 20px; }
.x7m-case-b h4 { font-size: 16px; margin-bottom: 6px; }
.x7m-case-b span { font-size: 12.5px; color: var(--x7m-gold); letter-spacing: .6px; }

.x7m-steps { display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; counter-reset: step; }
.x7m-step { background: #fff; border: 1px solid var(--x7m-line); padding: 24px 20px; position: relative; }
.x7m-step i { font-style: normal; display: block; font-size: 12px; letter-spacing: 2px; color: var(--x7m-gold); margin-bottom: 10px; }
.x7m-step h4 { font-size: 16.5px; margin-bottom: 8px; }
.x7m-step p { font-size: 13px; color: var(--x7m-ink-2); }

.x7m-cats { display: grid; grid-template-columns: 1fr 1fr; gap: 34px; }
.x7m-cat { background: #fff; border: 1px solid var(--x7m-line); padding: 28px; }
.x7m-cat h3 { font-size: 20px; margin-bottom: 16px; padding-bottom: 12px; border-bottom: 2px solid var(--x7m-brand); display: inline-block; }
.x7m-cat ul { display: grid; grid-template-columns: 1fr 1fr; gap: 6px 18px; }
.x7m-cat li { font-size: 14px; color: var(--x7m-ink-2); padding: 7px 0; border-bottom: 1px dashed var(--x7m-line); }

.x7m-inds { display: grid; grid-template-columns: repeat(8, 1fr); gap: 16px; }
.x7m-ind { text-align: center; }
.x7m-ind em { display: flex; align-items: center; justify-content: center; width: 88px; height: 88px; margin: 0 auto 12px; border-radius: 50%; background: #fff; border: 1px solid var(--x7m-line); color: var(--x7m-brand); font-style: normal; font-size: 15px; letter-spacing: 1px; font-weight: 600; }
.x7m-ind span { font-size: 12.5px; color: var(--x7m-ink-2); }

.x7m-news { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.x7m-new { background: #fff; border: 1px solid var(--x7m-line); }
.x7m-new img { width: 100%; height: 190px; object-fit: cover; }
.x7m-new-b { padding: 18px 20px 22px; }
.x7m-new-b time { font-size: 12.5px; color: var(--x7m-gold); letter-spacing: .5px; }
.x7m-new-b h4 { font-size: 16.5px; margin: 8px 0 8px; }
.x7m-new-b p { font-size: 13px; color: var(--x7m-ink-2); }
.x7m-more { text-align: center; margin-top: 34px; }

.x7m-kw { display: flex; flex-wrap: wrap; gap: 10px; }
.x7m-kw a { font-size: 13px; color: var(--x7m-ink-2); border: 1px solid var(--x7m-line); padding: 8px 14px; background: #fff; }
.x7m-kw a:hover { color: var(--x7m-brand); border-color: var(--x7m-brand); }

.x7m-cta { background: var(--x7m-ink); color: #fff; padding: 48px 0; }
.x7m-cta .x7m-wrap { display: flex; align-items: center; justify-content: space-between; gap: 26px; flex-wrap: wrap; }
.x7m-cta h3 { font-size: 24px; letter-spacing: 1.5px; }
.x7m-cta p { font-size: 14px; color: #bfc5c3; margin-top: 8px; }
.x7m-cta b { font-size: 28px; color: #f2c9c7; letter-spacing: 1px; }

.x7m-foot { background: #1a1e24; color: #9ba3a1; padding: 56px 0 0; }
.x7m-foot-cols { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.2fr; gap: 40px; padding-bottom: 40px; }
.x7m-foot h4 { color: #fff; font-size: 16px; margin-bottom: 16px; letter-spacing: 1px; }
.x7m-foot li { font-size: 13.5px; padding: 5px 0; }
.x7m-foot li a:hover { color: #fff; }
.x7m-foot-brand { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.x7m-foot-brand img { width: 42px; height: 42px; object-fit: contain; filter: brightness(1.9); }
.x7m-foot-brand strong { color: #fff; font-size: 17px; letter-spacing: 1px; }
.x7m-foot p { font-size: 13.5px; line-height: 1.9; }
.x7m-copy { border-top: 1px solid #2b3037; padding: 18px 0; font-size: 12.5px; color: #7d8583; }
.x7m-copy .x7m-wrap { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }

.x7m-top { position: fixed; right: 22px; bottom: 26px; width: 46px; height: 46px; background: var(--x7m-brand); color: #fff; border: 0; font-size: 13px; cursor: pointer; display: none; z-index: 70; letter-spacing: 1px; }
.x7m-top.x7m-on { display: block; }

.x7m-page { background: var(--x7m-ink); color: #fff; padding: 54px 0; position: relative; overflow: hidden; }
.x7m-page::after { content: ""; position: absolute; right: -60px; top: -60px; width: 300px; height: 300px; border: 1px solid rgba(255, 255, 255, .14); border-radius: 50%; }
.x7m-page .x7m-wrap { position: relative; z-index: 2; }
.x7m-crumb { font-size: 13px; color: #b9bfbd; margin-bottom: 12px; letter-spacing: .5px; }
.x7m-crumb a:hover { color: #fff; }
.x7m-page h1 { font-size: 32px; letter-spacing: 2px; }
.x7m-page h2 { font-size: 26px; letter-spacing: 2px; }
.x7m-page p { font-size: 14px; color: #c2c8c6; margin-top: 12px; max-width: 760px; }

.x7m-strip img { width: 100%; height: 360px; object-fit: cover; }

.x7m-band { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 46px; }
.x7m-band figure { background: #fff; border: 1px solid var(--x7m-line); }
.x7m-band img { width: 100%; height: 200px; object-fit: cover; }
.x7m-band figcaption { font-size: 13.5px; color: var(--x7m-ink-2); padding: 14px 16px; line-height: 1.6; }

.x7m-prod { display: grid; grid-template-columns: 1fr 1fr; gap: 34px; margin-bottom: 26px; background: #fff; border: 1px solid var(--x7m-line); }
.x7m-prod:nth-child(even) { direction: rtl; }
.x7m-prod:nth-child(even) > * { direction: ltr; }
.x7m-prod-img img { width: 100%; height: 100%; min-height: 380px; object-fit: cover; }
.x7m-prod-b { padding: 30px 32px; }
.x7m-prod-b h3 { font-size: 22px; margin-bottom: 10px; }
.x7m-prod-b > p { font-size: 14px; color: var(--x7m-ink-2); margin-bottom: 16px; }
.x7m-spec { width: 100%; border-collapse: collapse; font-size: 13.5px; margin-bottom: 16px; }
.x7m-spec th { width: 96px; text-align: left; color: var(--x7m-gold); font-weight: 600; padding: 8px 10px 8px 0; vertical-align: top; border-bottom: 1px solid var(--x7m-line); letter-spacing: .5px; }
.x7m-spec td { padding: 8px 0; color: var(--x7m-ink-2); border-bottom: 1px solid var(--x7m-line); }
.x7m-prod-meta { display: flex; gap: 12px; flex-wrap: wrap; font-size: 13px; margin-top: 6px; }
.x7m-prod-meta span { background: var(--x7m-sand); padding: 6px 12px; color: var(--x7m-ink); }
.x7m-prod-meta b { color: var(--x7m-brand); }

.x7m-list { display: grid; grid-template-columns: 260px 1fr; gap: 40px; align-items: start; }
.x7m-side { position: sticky; top: 100px; background: #fff; border: 1px solid var(--x7m-line); padding: 22px; }
.x7m-side h3 { font-size: 17px; margin-bottom: 14px; padding-bottom: 10px; border-bottom: 1px solid var(--x7m-line); }
.x7m-side li { font-size: 14px; padding: 9px 0; border-bottom: 1px dashed var(--x7m-line); }
.x7m-side li a:hover { color: var(--x7m-brand); }
.x7m-side .x7m-side-tel { margin-top: 16px; background: var(--x7m-sand); padding: 14px; font-size: 13px; color: var(--x7m-ink-2); }
.x7m-side .x7m-side-tel b { display: block; color: var(--x7m-brand); font-size: 18px; margin-top: 4px; }

.x7m-nlist { display: flex; flex-direction: column; gap: 20px; }
.x7m-nrow { display: grid; grid-template-columns: 250px 1fr; gap: 22px; background: #fff; border: 1px solid var(--x7m-line); padding: 16px; }
.x7m-nrow img { width: 100%; height: 160px; object-fit: cover; }
.x7m-nrow h3 { font-size: 18px; margin-bottom: 8px; }
.x7m-nrow h3 a:hover { color: var(--x7m-brand); }
.x7m-nrow p { font-size: 13.5px; color: var(--x7m-ink-2); margin-bottom: 10px; }
.x7m-nrow time { font-size: 12.5px; color: var(--x7m-gold); }

.x7m-art { max-width: 860px; margin: 0 auto; }
.x7m-art h1 { font-size: 30px; line-height: 1.4; margin-bottom: 14px; }
.x7m-art-meta { display: flex; gap: 20px; font-size: 13px; color: var(--x7m-ink-2); padding-bottom: 18px; border-bottom: 1px solid var(--x7m-line); margin-bottom: 26px; flex-wrap: wrap; }
.x7m-art img { width: 100%; height: 430px; object-fit: cover; margin-bottom: 26px; }
.x7m-art h2 { font-size: 19px; margin: 26px 0 10px; padding-left: 12px; border-left: 3px solid var(--x7m-brand); }
.x7m-art p { font-size: 15.5px; color: #333a42; margin-bottom: 14px; text-align: justify; }
.x7m-art-rel { margin-top: 44px; border-top: 1px solid var(--x7m-line); padding-top: 26px; }
.x7m-art-rel h3 { font-size: 18px; margin-bottom: 16px; }
.x7m-art-rel ul li { padding: 8px 0; border-bottom: 1px dashed var(--x7m-line); font-size: 14px; }
.x7m-art-rel ul li a:hover { color: var(--x7m-brand); }

.x7m-err { padding: 90px 0 100px; text-align: center; }
.x7m-err b { font-size: 96px; color: var(--x7m-brand); letter-spacing: 4px; display: block; line-height: 1.1; }
.x7m-err h1 { font-size: 26px; margin: 14px 0 12px; }
.x7m-err p { font-size: 14.5px; color: var(--x7m-ink-2); max-width: 560px; margin: 0 auto 26px; }

.x7m-faq { max-width: 900px; margin: 0 auto; }
.x7m-faq details { border-bottom: 1px solid var(--x7m-line); padding: 16px 0; }
.x7m-faq summary { cursor: pointer; font-size: 16px; font-weight: 600; list-style: none; }
.x7m-faq summary::marker { display: none; }
.x7m-faq p { font-size: 14px; color: var(--x7m-ink-2); margin-top: 10px; padding-left: 2px; }

@media (max-width: 1080px) {
  .x7m-hero { height: 440px; }
  .x7m-slide-in h1, .x7m-slide-in h2 { font-size: 32px; }
  .x7m-grid12 { grid-template-columns: repeat(3, 1fr); }
  .x7m-cases, .x7m-cards3, .x7m-news { grid-template-columns: repeat(2, 1fr); }
  .x7m-adv4, .x7m-num4, .x7m-stats { grid-template-columns: repeat(2, 1fr); }
  .x7m-inds { grid-template-columns: repeat(4, 1fr); }
  .x7m-steps { grid-template-columns: repeat(3, 1fr); }
  .x7m-prod { grid-template-columns: 1fr; }
  .x7m-prod:nth-child(even) { direction: ltr; }
  .x7m-prod-img img { min-height: 260px; }
  .x7m-print { grid-template-columns: 1fr; }
  .x7m-tabs { flex-direction: row; overflow-x: auto; }
  .x7m-tabs button { border-bottom: 0; border-right: 1px solid rgba(255, 255, 255, .12); white-space: nowrap; padding: 16px 20px; }
  .x7m-list { grid-template-columns: 1fr; }
  .x7m-side { position: static; }
  .x7m-foot-cols { grid-template-columns: 1fr 1fr; }
  .x7m-about { grid-template-columns: 1fr; gap: 30px; }
  .x7m-band { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 760px) {
  .x7m-head .x7m-wrap { height: 68px; }
  .x7m-head-tel { display: none; }
  .x7m-burger { display: block; }
  .x7m-nav { position: absolute; left: 0; right: 0; top: 100%; background: #fff; border-top: 1px solid var(--x7m-line); flex-direction: column; align-items: stretch; padding: 8px 14px 16px; box-shadow: 0 16px 30px rgba(0, 0, 0, .12); display: none; gap: 0; z-index: 65; }
  .x7m-nav.x7m-open { display: flex; }
  .x7m-nav a { padding: 13px 6px; border-bottom: 1px solid var(--x7m-line); border-left: 0; font-size: 15px; }
  .x7m-nav a:hover, .x7m-nav a.x7m-on { border-bottom-color: var(--x7m-line); }
  .x7m-topbar .x7m-wrap { height: auto; padding: 8px 22px; font-size: 12px; justify-content: center; }
  .x7m-topbar-l { gap: 4px; justify-content: center; flex-direction: column; align-items: center; }
  .x7m-topbar .x7m-wrap > span:last-child { display: none; }
  .x7m-hero { height: 430px; }
  .x7m-slide-in h1, .x7m-slide-in h2 { font-size: 25px; letter-spacing: 1px; }
  .x7m-slide-in p { font-size: 13.5px; }
  .x7m-btn, .x7m-btn-o { padding: 10px 18px; font-size: 13.5px; }
  .x7m-btn-o { margin-left: 8px; }
  .x7m-sec { padding: 46px 0; }
  .x7m-sec-head h2 { font-size: 23px; }
  .x7m-sec-head p { font-size: 12.5px; }
  .x7m-grid12 { grid-template-columns: repeat(2, 1fr); }
  .x7m-cards3, .x7m-cases, .x7m-news, .x7m-cats, .x7m-adv4, .x7m-num4, .x7m-stats, .x7m-steps { grid-template-columns: 1fr; }
  .x7m-inds { grid-template-columns: repeat(2, 1fr); }
  .x7m-pane.x7m-on { grid-template-columns: 1fr; }
  .x7m-pane img { height: 200px; }
  .x7m-panes { padding: 22px 18px; }
  .x7m-about-img img { height: 280px; }
  .x7m-foot-cols { grid-template-columns: 1fr; gap: 26px; }
  .x7m-nrow { grid-template-columns: 1fr; }
  .x7m-nrow img { height: 190px; }
  .x7m-art img { height: 240px; }
  .x7m-art h1 { font-size: 22px; }
  .x7m-art p { font-size: 14.5px; }
  .x7m-page { padding: 36px 0; }
  .x7m-page h1 { font-size: 23px; }
  .x7m-page h2 { font-size: 19px; }
  .x7m-strip img { height: 190px; }
  .x7m-band { grid-template-columns: 1fr; }
  .x7m-prod-b { padding: 22px 18px; }
  .x7m-err b { font-size: 64px; }
  .x7m-cat ul { grid-template-columns: 1fr; }
}