/* Bassmere Audio — layout-core.css — bespoke stylesheet, prefix bmr_ */

:root{
  --bmr-ink:#0F1720;
  --bmr-deep:#17324E;
  --bmr-deep-2:#20456B;
  --bmr-copper:#B4551C;
  --bmr-copper-dk:#96460F;
  --bmr-amber:#E8913F;
  --bmr-bone:#F7F4EF;
  --bmr-paper:#FFFFFF;
  --bmr-mist:#E4E0D8;
  --bmr-muted:#4A5560;
  --bmr-shell:1180px;
  --bmr-head-font:'Sora',system-ui,-apple-system,'Segoe UI',sans-serif;
  --bmr-body-font:'Karla',system-ui,-apple-system,'Segoe UI',sans-serif;
  --bmr-edge:2px;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--bmr-bone);color:var(--bmr-ink);
  font-family:var(--bmr-body-font);font-size:17px;line-height:1.72;
  -webkit-font-smoothing:antialiased}
img,svg{max-width:100%}
h1,h2,h3,h4{font-family:var(--bmr-head-font);line-height:1.16;margin:0 0 .55em;
  letter-spacing:-0.012em;font-weight:700;color:var(--bmr-ink)}
h1{font-size:clamp(2.1rem,1.25rem + 3.1vw,3.35rem)}
h2{font-size:clamp(1.62rem,1.15rem + 1.7vw,2.35rem)}
h3{font-size:clamp(1.19rem,1.02rem + .62vw,1.45rem)}
h4{font-size:1.06rem;font-weight:600}
p{margin:0 0 1.05em}
a{color:var(--bmr-copper);text-decoration:underline;text-underline-offset:3px;
  text-decoration-thickness:1px;transition:color .18s ease}
a:hover{color:var(--bmr-copper-dk)}
:focus-visible{outline:3px solid var(--bmr-copper);outline-offset:2px}
::selection{background:var(--bmr-amber);color:var(--bmr-ink)}

.bmr_shell{max-width:var(--bmr-shell);margin:0 auto;padding:0 22px;width:100%}
.bmr_skip{position:absolute;left:-9999px;top:0;background:var(--bmr-ink);color:#fff;
  padding:10px 16px;z-index:60}
.bmr_skip:focus{left:8px;top:8px}
.bmr_ico{width:1.08em;height:1.08em;flex:none;vertical-align:-.16em}

/* ---------- utility bar + header ---------- */
.bmr_utility{background:var(--bmr-ink);color:#CBD3DB;font-size:.845rem}
.bmr_utility_row{display:flex;flex-wrap:wrap;gap:8px 26px;align-items:center;
  min-height:40px;padding-top:6px;padding-bottom:6px}
.bmr_utility_bit{display:inline-flex;align-items:center;gap:7px;letter-spacing:.012em}
.bmr_utility_call{margin-left:auto;color:var(--bmr-amber);text-decoration:none;font-weight:700}
.bmr_utility_call:hover{color:#fff}

.bmr_head{background:var(--bmr-bone);border-bottom:1px solid var(--bmr-mist);
  position:sticky;top:0;z-index:40}
.bmr_head_row{display:flex;align-items:center;gap:18px;min-height:78px;flex-wrap:wrap}
.bmr_logo{display:inline-flex;align-items:center;gap:11px;text-decoration:none;color:inherit;
  margin-right:auto}
.bmr_logo_mark{width:40px;height:40px;flex:none}
.bmr_logo_text{display:flex;flex-direction:column;line-height:1.12}
.bmr_logo_text strong{font-family:var(--bmr-head-font);font-size:1.32rem;letter-spacing:-.02em}
.bmr_logo_text span{font-size:.71rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--bmr-muted)}
.bmr_nav{display:flex;align-items:center;gap:4px;flex-wrap:wrap}
.bmr_nav_link{font-size:.945rem;font-weight:500;color:var(--bmr-ink);text-decoration:none;
  padding:9px 13px;border-bottom:2px solid transparent}
.bmr_nav_link:hover{color:var(--bmr-copper);border-bottom-color:var(--bmr-mist)}
.bmr_nav_on{color:var(--bmr-copper);border-bottom-color:var(--bmr-copper);font-weight:700}
.bmr_nav_link:last-child{background:var(--bmr-copper);color:#fff;border-bottom-color:transparent;
  padding:11px 18px;border-radius:var(--bmr-edge);margin-left:8px;font-weight:700}
.bmr_nav_link:last-child:hover{background:var(--bmr-copper-dk);color:#fff}
.bmr_burger{display:none;align-items:center;gap:8px;background:transparent;
  border:1px solid var(--bmr-mist);border-radius:var(--bmr-edge);padding:9px 12px;
  cursor:pointer;font-family:var(--bmr-body-font);color:var(--bmr-ink)}
.bmr_burger span{display:block;width:19px;height:2px;background:var(--bmr-ink);
  margin:3px 0;transition:transform .2s ease}
.bmr_burger em{font-style:normal;font-size:.83rem;letter-spacing:.1em;text-transform:uppercase;
  margin-left:2px}
.bmr_burger i{display:none}

/* ---------- buttons ---------- */
.bmr_btn{display:inline-flex;align-items:center;gap:9px;font-family:var(--bmr-body-font);
  font-weight:700;font-size:.925rem;letter-spacing:.055em;text-transform:uppercase;
  padding:14px 24px;border-radius:var(--bmr-edge);text-decoration:none;border:2px solid transparent;
  cursor:pointer;transition:background-color .18s ease,color .18s ease,border-color .18s ease}
.bmr_btn_solid{background:var(--bmr-copper);color:#fff}
.bmr_btn_solid:hover{background:var(--bmr-copper-dk);color:#fff}
.bmr_btn_ghost{background:transparent;color:var(--bmr-ink);border-color:var(--bmr-ink)}
.bmr_btn_ghost:hover{background:var(--bmr-ink);color:#fff}
.bmr_btn_amber{background:var(--bmr-amber);color:var(--bmr-ink)}
.bmr_btn_amber:hover{background:#fff;color:var(--bmr-ink)}
.bmr_btn_ghostlight{background:transparent;color:#fff;border-color:rgba(255,255,255,.55)}
.bmr_btn_ghostlight:hover{background:rgba(255,255,255,.12);color:#fff}

/* ---------- hero ---------- */
.bmr_hero{background:linear-gradient(180deg,#fff 0%,var(--bmr-bone) 74%);
  border-bottom:1px solid var(--bmr-mist);padding:58px 0 62px}
.bmr_hero_grid{display:grid;grid-template-columns:1.06fr .94fr;gap:52px;align-items:center}
.bmr_eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:.775rem;font-weight:700;
  letter-spacing:.18em;text-transform:uppercase;color:var(--bmr-copper);margin:0 0 16px}
.bmr_eyebrow::before{content:"";width:34px;height:2px;background:var(--bmr-copper)}
.bmr_hero_lead{font-size:1.145rem;color:var(--bmr-muted);max-width:44ch}
.bmr_hero_btns{display:flex;gap:14px;flex-wrap:wrap;margin-top:26px}
.bmr_hero_facts{display:flex;gap:30px;flex-wrap:wrap;margin-top:34px;padding-top:26px;
  border-top:1px solid var(--bmr-mist)}
.bmr_hero_fact strong{display:block;font-family:var(--bmr-head-font);font-size:1.65rem;
  color:var(--bmr-deep);line-height:1.1}
.bmr_hero_fact span{font-size:.845rem;color:var(--bmr-muted)}
.bmr_frame{position:relative}
.bmr_frame::after{content:"";position:absolute;inset:16px -16px -16px 16px;
  border:2px solid var(--bmr-copper);border-radius:var(--bmr-edge);z-index:0}
.bmr_frame img{position:relative;z-index:1;display:block;width:100%;height:auto;
  border-radius:var(--bmr-edge);background:#fff;border:1px solid var(--bmr-mist)}

/* ---------- generic sections ---------- */
.bmr_band{padding:62px 0}
.bmr_band_paper{background:var(--bmr-paper);border-top:1px solid var(--bmr-mist);
  border-bottom:1px solid var(--bmr-mist)}
.bmr_band_deep{background:var(--bmr-deep);color:#E8EDF3}
.bmr_band_deep h2,.bmr_band_deep h3{color:#fff}
.bmr_band_head{max-width:64ch;margin-bottom:38px}
.bmr_band_head p{color:var(--bmr-muted);margin-bottom:0}
.bmr_band_deep .bmr_band_head p{color:#BFCDDB}
.bmr_band_deep .bmr_eyebrow{color:var(--bmr-amber)}
.bmr_band_deep .bmr_eyebrow::before{background:var(--bmr-amber)}

/* ---------- cards ---------- */
.bmr_grid_3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.bmr_grid_2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:26px}
.bmr_grid_4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.bmr_card{background:var(--bmr-paper);border:1px solid var(--bmr-mist);
  border-radius:var(--bmr-edge);padding:26px 24px 24px;position:relative;min-width:0;
  transition:border-color .18s ease}
.bmr_card::before{content:"";position:absolute;top:-1px;left:-1px;width:56px;height:3px;
  background:var(--bmr-copper)}
.bmr_card:hover{border-color:#C9C2B4}
.bmr_card h3{margin-bottom:.4em}
.bmr_card p:last-child{margin-bottom:0}
.bmr_card_ico{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;
  border:1.5px solid var(--bmr-deep);color:var(--bmr-deep);border-radius:var(--bmr-edge);
  margin-bottom:16px}
.bmr_card_ico .bmr_ico{width:22px;height:22px}
.bmr_band_deep .bmr_card{background:#1E4067;border-color:#2C5178;color:#DCE6F0}
.bmr_band_deep .bmr_card_ico{border-color:var(--bmr-amber);color:var(--bmr-amber)}
.bmr_band_deep .bmr_card::before{background:var(--bmr-amber)}

/* ---------- numbered steps ---------- */
.bmr_steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px;
  counter-reset:bmrstep}
.bmr_step{position:relative;padding-top:22px;border-top:2px solid var(--bmr-mist);min-width:0}
.bmr_step::before{counter-increment:bmrstep;content:"0" counter(bmrstep);
  font-family:var(--bmr-head-font);font-weight:700;font-size:.9rem;color:var(--bmr-copper);
  letter-spacing:.1em;display:block;margin-bottom:8px}
.bmr_step h3{font-size:1.1rem}
.bmr_step p{color:var(--bmr-muted);margin-bottom:0;font-size:.965rem}

/* ---------- product tiles ---------- */
.bmr_kit{background:var(--bmr-paper);border:1px solid var(--bmr-mist);border-radius:var(--bmr-edge);
  display:flex;flex-direction:column;overflow:hidden;min-width:0}
.bmr_kit_pic{background:#EFEBE3;border-bottom:1px solid var(--bmr-mist)}
.bmr_kit_pic img{display:block;width:100%;height:auto}
.bmr_kit_body{padding:22px 22px 24px;display:flex;flex-direction:column;flex:1}
.bmr_kit_tag{display:inline-block;font-size:.72rem;font-weight:700;letter-spacing:.14em;
  text-transform:uppercase;color:var(--bmr-deep);background:#E7EDF4;padding:5px 10px;
  border-radius:var(--bmr-edge);margin-bottom:12px;align-self:flex-start}
.bmr_kit h3{font-size:1.16rem;margin-bottom:.35em}
.bmr_kit p{font-size:.965rem;color:var(--bmr-muted)}
.bmr_kit_spec{list-style:none;margin:0 0 18px;padding:0;font-size:.9rem}
.bmr_kit_spec li{display:flex;justify-content:space-between;gap:14px;padding:7px 0;
  border-bottom:1px dotted var(--bmr-mist)}
.bmr_kit_spec b{font-weight:700;color:var(--bmr-ink)}
.bmr_kit_foot{margin-top:auto;display:flex;align-items:center;justify-content:space-between;
  gap:12px;flex-wrap:wrap;padding-top:6px}
.bmr_price{font-family:var(--bmr-head-font);font-weight:700;font-size:1.22rem;color:var(--bmr-deep)}
.bmr_price small{display:block;font-family:var(--bmr-body-font);font-weight:400;font-size:.76rem;
  color:var(--bmr-muted);letter-spacing:.02em}

/* ---------- stat band ---------- */
.bmr_stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:26px;text-align:left}
.bmr_stat strong{display:block;font-family:var(--bmr-head-font);font-size:2.3rem;
  color:var(--bmr-amber);line-height:1.05}
.bmr_stat span{font-size:.92rem;color:#BFCDDB}

/* ---------- quote ---------- */
.bmr_quote{background:var(--bmr-paper);border:1px solid var(--bmr-mist);
  border-left:4px solid var(--bmr-copper);border-radius:var(--bmr-edge);padding:30px 32px}
.bmr_quote blockquote{margin:0 0 18px;font-size:1.14rem;line-height:1.62}
.bmr_quote figcaption{font-size:.92rem;color:var(--bmr-muted)}
.bmr_quote figcaption b{color:var(--bmr-ink)}

/* ---------- article ---------- */
.bmr_page_top{background:var(--bmr-paper);border-bottom:1px solid var(--bmr-mist);
  padding:34px 0 40px}
.bmr_crumbs{font-size:.85rem;margin-bottom:16px}
.bmr_crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:8px;margin:0;padding:0;
  color:var(--bmr-muted)}
.bmr_crumbs li+li::before{content:"/";margin-right:8px;color:#B9B2A4}
.bmr_page_top p{color:var(--bmr-muted);max-width:70ch;margin-bottom:0}
.bmr_meta{font-size:.85rem;color:var(--bmr-muted);margin-top:14px}
.bmr_article{display:grid;grid-template-columns:minmax(0,1fr) 296px;gap:52px;
  align-items:start;padding:56px 0 64px}
.bmr_prose,.bmr_aside{min-width:0}
.bmr_prose h2{margin-top:1.5em}
.bmr_prose h3{margin-top:1.35em}
.bmr_prose>*:first-child{margin-top:0}
.bmr_prose ul,.bmr_prose ol{margin:0 0 1.2em;padding-left:1.25em}
.bmr_prose li{margin-bottom:.5em}
.bmr_prose figure{margin:2em 0}
.bmr_prose figure img{display:block;width:100%;border:1px solid var(--bmr-mist);
  border-radius:var(--bmr-edge);background:#fff}
.bmr_prose figcaption{font-size:.87rem;color:var(--bmr-muted);margin-top:10px}
.bmr_callout{background:#EDF1F6;border:1px solid #D7DFE9;border-left:4px solid var(--bmr-deep);
  border-radius:var(--bmr-edge);padding:20px 24px;margin:1.9em 0}
.bmr_callout h3{margin-top:0;font-size:1.05rem}
.bmr_callout p:last-child{margin-bottom:0}
.bmr_table_wrap{overflow-x:auto;max-width:100%;margin:1.7em 0;
  -webkit-overflow-scrolling:touch}
.bmr_table{width:100%;border-collapse:collapse;font-size:.94rem;min-width:520px}
.bmr_table th,.bmr_table td{text-align:left;padding:11px 14px;border-bottom:1px solid var(--bmr-mist)}
.bmr_table thead th{background:var(--bmr-deep);color:#fff;font-family:var(--bmr-head-font);
  font-size:.86rem;letter-spacing:.04em;text-transform:uppercase}
.bmr_table tbody tr:nth-child(even){background:#FAF8F4}
.bmr_aside{position:sticky;top:104px;display:flex;flex-direction:column;gap:20px}
.bmr_aside_box{background:var(--bmr-paper);border:1px solid var(--bmr-mist);
  border-radius:var(--bmr-edge);padding:22px}
.bmr_aside_box h2{font-size:1.02rem;letter-spacing:.03em;text-transform:uppercase;
  color:var(--bmr-muted);font-family:var(--bmr-body-font);font-weight:700;margin-bottom:14px}
.bmr_aside_list{list-style:none;margin:0;padding:0;font-size:.94rem}
.bmr_aside_list li{padding:9px 0;border-bottom:1px solid var(--bmr-mist)}
.bmr_aside_list li:last-child{border-bottom:0;padding-bottom:0}
.bmr_aside_box p{font-size:.94rem;color:var(--bmr-muted)}
.bmr_aside_box .bmr_btn{width:100%;justify-content:center;font-size:.83rem;padding:12px 14px}

/* ---------- CTA strip ---------- */
.bmr_ctastrip{background:var(--bmr-ink);color:#E6EBF0;padding:44px 0}
.bmr_ctastrip_in{display:flex;gap:34px;align-items:center;justify-content:space-between;
  flex-wrap:wrap}
.bmr_ctastrip_h{color:#fff;margin-bottom:.3em;font-size:1.62rem}
.bmr_ctastrip_p{margin:0;color:#B9C4CF;max-width:58ch}
.bmr_ctastrip_btns{display:flex;gap:13px;flex-wrap:wrap}

/* ---------- form ---------- */
.bmr_form{background:var(--bmr-paper);border:1px solid var(--bmr-mist);
  border-radius:var(--bmr-edge);padding:30px}
.bmr_field{margin-bottom:20px}
.bmr_field label{display:block;font-weight:700;font-size:.93rem;margin-bottom:7px}
.bmr_field input,.bmr_field select,.bmr_field textarea{width:100%;font:inherit;font-size:1rem;
  padding:12px 14px;border:1px solid #CFC8BA;border-radius:var(--bmr-edge);background:#FDFCFA;
  color:var(--bmr-ink)}
.bmr_field textarea{min-height:132px;resize:vertical}
.bmr_field input:focus,.bmr_field select:focus,.bmr_field textarea:focus{border-color:var(--bmr-copper)}
.bmr_hint{font-size:.84rem;color:var(--bmr-muted);margin-top:6px}
.bmr_check{display:flex;gap:11px;align-items:flex-start;font-size:.93rem;margin-bottom:22px}
.bmr_check input{margin-top:5px;width:18px;height:18px;flex:none;accent-color:var(--bmr-copper)}
.bmr_form_row{display:grid;grid-template-columns:1fr 1fr;gap:20px}

/* ---------- contact chips ---------- */
.bmr_chips{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-bottom:34px}
.bmr_chip{background:var(--bmr-paper);border:1px solid var(--bmr-mist);
  border-radius:var(--bmr-edge);padding:20px 22px}
.bmr_chip .bmr_ico{width:22px;height:22px;color:var(--bmr-copper);margin-bottom:10px}
.bmr_chip h3{font-size:1rem;margin-bottom:.35em}
.bmr_chip p{margin:0;font-size:.95rem;color:var(--bmr-muted)}

/* ---------- FAQ ---------- */
.bmr_faq{border-top:1px solid var(--bmr-mist)}
.bmr_faq details{border-bottom:1px solid var(--bmr-mist)}
.bmr_faq summary{cursor:pointer;padding:18px 0;font-family:var(--bmr-head-font);font-weight:600;
  font-size:1.04rem;list-style:none;display:flex;justify-content:space-between;gap:16px}
.bmr_faq summary::-webkit-details-marker{display:none}
.bmr_faq summary::after{content:"+";color:var(--bmr-copper);font-size:1.4rem;line-height:1}
.bmr_faq details[open] summary::after{content:"\2212"}
.bmr_faq_body{padding:0 0 20px;color:var(--bmr-muted);max-width:76ch}
.bmr_faq_body p:last-child{margin-bottom:0}

/* ---------- notes index ---------- */
.bmr_note{background:var(--bmr-paper);border:1px solid var(--bmr-mist);border-radius:var(--bmr-edge);
  display:grid;grid-template-columns:212px minmax(0,1fr);gap:0;overflow:hidden;margin-bottom:22px}
.bmr_note_pic{background:#EFEBE3;display:flex;align-items:center;justify-content:center}
.bmr_note_pic img{display:block;width:100%;height:100%;object-fit:cover}
.bmr_note_body{padding:24px 26px}
.bmr_note_body h3{margin-bottom:.35em}
.bmr_note_body p{color:var(--bmr-muted);font-size:.97rem}
.bmr_note_body p:last-child{margin-bottom:0}
.bmr_tagline{font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--bmr-muted);margin-bottom:10px;font-weight:700}

/* ---------- legal ---------- */
.bmr_legal{padding:52px 0 64px;max-width:80ch}
.bmr_legal h2{margin-top:1.6em}
.bmr_legal ul{padding-left:1.25em}
.bmr_legal li{margin-bottom:.45em}

/* ---------- footer ---------- */
.bmr_foot{background:var(--bmr-ink);color:#A9B4BF;padding:56px 0 30px;font-size:.945rem}
.bmr_foot_grid{display:grid;grid-template-columns:1.45fr 1fr 1.15fr 1.1fr;gap:34px}
.bmr_foot_col{min-width:0}
.bmr_foot_col a{display:block;color:#CBD3DB;text-decoration:none;padding:5px 0;
  overflow-wrap:anywhere}
.bmr_foot_col a:hover{color:var(--bmr-amber)}
.bmr_foot_h{font-family:var(--bmr-head-font);font-size:.86rem;letter-spacing:.15em;
  text-transform:uppercase;color:#fff;margin-bottom:12px}
.bmr_foot_pitch{margin-top:14px;max-width:38ch;color:#9AA6B2}
.bmr_foot_addr{color:#9AA6B2;margin-bottom:10px}
.bmr_foot_brand .bmr_logo_mark{width:44px;height:44px}
.bmr_foot_base{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;
  border-top:1px solid #263241;margin-top:40px;padding-top:20px;font-size:.87rem}
.bmr_foot_base p{margin:0}
.bmr_foot_legal{display:flex;gap:20px;flex-wrap:wrap}
.bmr_foot_legal a{color:#9AA6B2;text-decoration:none}
.bmr_foot_legal a:hover{color:var(--bmr-amber)}

/* ---------- cookie consent (bottom-left) ---------- */
.bmr_cookie_slot{position:fixed;left:18px;bottom:18px;width:min(376px,calc(100vw - 36px));
  background:#fff;border:1px solid var(--bmr-mist);border-top:3px solid var(--bmr-copper);
  border-radius:var(--bmr-edge);box-shadow:0 14px 40px rgba(15,23,32,.18);padding:20px;z-index:70;
  font-size:.93rem}
.bmr_cookie_slot[hidden]{display:none}
.bmr_cookie_h{font-family:var(--bmr-head-font);font-weight:700;font-size:1.02rem;margin:0 0 8px}
.bmr_cookie_p{margin:0 0 14px;color:var(--bmr-muted)}
.bmr_cookie_btns{display:flex;gap:10px;flex-wrap:wrap}
.bmr_cookie_btns button{font-family:var(--bmr-body-font);font-weight:700;font-size:.85rem;
  letter-spacing:.05em;text-transform:uppercase;padding:11px 16px;border-radius:var(--bmr-edge);
  cursor:pointer;border:2px solid var(--bmr-ink)}
.bmr_cookie_ok{background:var(--bmr-copper);border-color:var(--bmr-copper);color:#fff}
.bmr_cookie_ok:hover{background:var(--bmr-copper-dk);border-color:var(--bmr-copper-dk)}
.bmr_cookie_no{background:#fff;color:var(--bmr-ink)}
.bmr_cookie_no:hover{background:var(--bmr-ink);color:#fff}
.bmr_cookie_link{margin:12px 0 0;font-size:.84rem}

/* ---------- helpers ---------- */
.bmr_lede{font-size:1.12rem;color:var(--bmr-muted)}
.bmr_mt0{margin-top:0}
.bmr_center{text-align:center}
.bmr_split{display:grid;grid-template-columns:1.02fr .98fr;gap:48px;align-items:center}
.bmr_split>*,.bmr_hero_grid>*{min-width:0}
.bmr_ticks{list-style:none;margin:0 0 1.2em;padding:0}
.bmr_ticks li{position:relative;padding-left:29px;margin-bottom:11px}
.bmr_ticks li::before{content:"";position:absolute;left:0;top:.52em;width:15px;height:2px;
  background:var(--bmr-copper)}
.bmr_band_deep .bmr_ticks li::before{background:var(--bmr-amber)}

/* ---------- responsive ---------- */
@media (max-width:1000px){
  .bmr_hero_grid,.bmr_split{grid-template-columns:1fr;gap:36px}
  .bmr_article{grid-template-columns:1fr;gap:40px}
  .bmr_aside{position:static}
  .bmr_grid_3,.bmr_grid_4,.bmr_steps,.bmr_stats,.bmr_chips,
  .bmr_foot_grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:820px){
  .bmr_burger{display:inline-flex}
  .bmr_nav{display:none;width:100%;flex-direction:column;align-items:stretch;gap:0;
    border-top:1px solid var(--bmr-mist);padding:10px 0 16px}
  .bmr_nav.bmr_nav_open{display:flex}
  .bmr_nav_link{padding:13px 4px;border-bottom:1px solid var(--bmr-mist)}
  .bmr_nav_link:last-child{margin-left:0;margin-top:12px;text-align:center;justify-content:center}
  .bmr_utility_call{margin-left:0}
  .bmr_note{grid-template-columns:1fr}
  .bmr_note_pic img{height:190px}
}
@media (max-width:620px){
  body{font-size:16.5px}
  .bmr_grid_3,.bmr_grid_2,.bmr_grid_4,.bmr_steps,.bmr_stats,.bmr_chips,.bmr_form_row,
  .bmr_foot_grid{grid-template-columns:1fr}
  .bmr_foot_grid{gap:26px}
  .bmr_band{padding:46px 0}
  .bmr_hero{padding:40px 0 46px}
  .bmr_frame::after{inset:12px -10px -12px 12px}
  .bmr_cookie_slot{left:12px;right:12px;bottom:12px;width:auto}
  .bmr_btn{width:100%;justify-content:center}
  .bmr_hero_btns .bmr_btn,.bmr_ctastrip_btns .bmr_btn{width:100%}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{transition:none !important}
}