@font-face{font-family:'Nunito';font-style:normal;font-weight:400 800;font-display:swap;src:url(/fonts/nunito/nunito-cyrillic-ext.woff2) format('woff2');unicode-range:U+0460-052F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}
@font-face{font-family:'Nunito';font-style:normal;font-weight:400 800;font-display:swap;src:url(/fonts/nunito/nunito-cyrillic.woff2) format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:'Nunito';font-style:normal;font-weight:400 800;font-display:swap;src:url(/fonts/nunito/nunito-vietnamese.woff2) format('woff2');unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}
@font-face{font-family:'Nunito';font-style:normal;font-weight:400 800;font-display:swap;src:url(/fonts/nunito/nunito-latin-ext.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C4,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'Nunito';font-style:normal;font-weight:400 800;font-display:swap;src:url(/fonts/nunito/nunito-latin.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}

:root{
  --bg:#fbf7f2;
  --bg-2:#f4ece2;
  --card:#ffffff;
  --ink:#1d2433;
  --muted:#5d6577;
  --line:#ebe2d6;
  --brand:#ff6b4a;
  --brand-2:#ff8066;
  --brand-ink:#ffffff;
  --brand-soft:#ffe4dc;
  --gold:#f4c983;
  --beat:#d9d1c6;
  --shadow:0 1px 2px rgba(29,36,51,.05),0 8px 28px rgba(29,36,51,.07);
  --radius:20px;
  --header-h:64px;
  color-scheme:light;
}
html.dark{
  --bg:#13151b;
  --bg-2:#191c24;
  --card:#1e222c;
  --ink:#eef0f4;
  --muted:#a4acbb;
  --line:#2c313d;
  --brand:#ff7a5c;
  --brand-2:#ff8f73;
  --brand-soft:#3a2722;
  --beat:#3a3f4c;
  --shadow:0 1px 2px rgba(0,0,0,.3),0 8px 28px rgba(0,0,0,.25);
  color-scheme:dark;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:calc(var(--header-h) + 12px)}
body{margin:0;background:var(--bg);color:var(--ink);font-family:Nunito,system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans","Hiragino Sans","Yu Gothic UI","Meiryo","Microsoft YaHei","PingFang SC","Malgun Gothic","Leelawadee UI",sans-serif;font-size:16px;line-height:1.65;overflow-x:hidden;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4,h5{margin:0;line-height:1.25;font-weight:800;color:var(--ink)}
p{margin:0}
a{color:var(--brand);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;height:auto}
button{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--brand);outline-offset:2px}
.om-sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

.om-wrap{width:100%;max-width:1120px;margin:0 auto;padding:0 20px}

/* header */
.om-header{position:sticky;top:0;z-index:1030;background:var(--bg);border-bottom:1px solid var(--line)}
.om-header .om-wrap{display:flex;align-items:center;gap:12px;height:var(--header-h)}
.om-logo{display:flex;align-items:center;flex:none}
.om-logo img{height:28px;width:auto;display:block}
.om-logo .l-dark{display:none}
html.dark .om-logo .l-light{display:none}
html.dark .om-logo .l-dark{display:block}
.om-nav{margin-left:auto;display:flex;align-items:center;gap:2px}
.om-nav>ul{display:flex;align-items:center;gap:2px;list-style:none;margin:0;padding:0}
.om-nav li{position:relative;list-style:none}
.om-nav a,.om-nav .om-drop-btn{display:flex;align-items:center;gap:6px;padding:8px 12px;border-radius:10px;border:0;background:none;color:var(--ink);font-weight:700;font-size:14px;white-space:nowrap;cursor:pointer;text-decoration:none}
.om-nav a:hover,.om-nav .om-drop-btn:hover,.om-nav li.open>.om-drop-btn{background:var(--bg-2);text-decoration:none}
.om-nav .is-active>.om-drop-btn{color:var(--brand)}
.om-caret{width:8px;height:8px;border:solid currentColor;border-width:0 2px 2px 0;transform:translateY(-2px) rotate(45deg);transition:transform .2s;opacity:.7}
.om-nav li.open .om-caret{transform:translateY(1px) rotate(225deg)}
.om-menu{position:absolute;top:calc(100% + 6px);left:0;min-width:220px;max-height:min(70vh,560px);overflow:auto;margin:0;padding:8px;list-style:none;background:var(--card);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);opacity:0;visibility:hidden;transform:translateY(-4px);transition:opacity .15s,transform .15s,visibility .15s}
.om-menu.cols{display:grid;grid-template-columns:repeat(2,minmax(150px,1fr));min-width:340px}
.om-menu-right{left:auto;right:0}
li.open>.om-menu{opacity:1;visibility:visible;transform:none}
.om-menu a{font-weight:600;font-size:14px;padding:8px 10px}
.om-menu a[aria-current="page"]{color:var(--brand);background:var(--brand-soft)}
.om-flag{width:20px;height:auto;border-radius:3px;flex:none;box-shadow:0 0 0 1px rgba(0,0,0,.06)}
.om-icon-btn{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:12px;border:1px solid var(--line);background:var(--card);color:var(--ink);cursor:pointer;flex:none}
.om-icon-btn:hover{background:var(--bg-2)}
.om-icon-btn svg{width:20px;height:20px}
.om-theme .i-sun{display:none}
html.dark .om-theme .i-sun{display:block}
html.dark .om-theme .i-moon{display:none}
.om-burger{display:none}
.om-burger .i-close,.om-burger[aria-expanded="true"] .i-menu{display:none}
.om-burger[aria-expanded="true"] .i-close{display:block}
@media (max-width:991px){
  .om-burger{display:inline-flex;margin-left:auto}
  .om-theme{order:3}
  .om-nav{position:fixed;top:var(--header-h);left:0;right:0;bottom:0;margin:0;display:none;flex-direction:column;align-items:stretch;padding:12px 16px 32px;background:var(--bg);overflow:auto;border-top:1px solid var(--line)}
  .om-nav.open{display:flex}
  .om-nav>ul{flex-direction:column;align-items:stretch}
  .om-nav a,.om-nav .om-drop-btn{font-size:16px;padding:12px 10px;width:100%;justify-content:space-between}
  .om-menu,.om-menu.cols{position:static;display:none;opacity:1;visibility:visible;transform:none;box-shadow:none;border:0;background:var(--bg-2);min-width:0;max-height:none;margin:2px 0 8px}
  li.open>.om-menu{display:block}
  li.open>.om-menu.cols{display:grid;grid-template-columns:1fr 1fr}
  .om-menu a{justify-content:flex-start}
  body.nav-open{overflow:hidden}
}

/* hero */
.om-hero{text-align:center;padding:36px 0 18px}
.om-hero h1{font-size:clamp(32px,5.4vw,52px);letter-spacing:-.5px}
.om-hero h2{margin:10px auto 0;max-width:640px;font-size:clamp(16px,2.1vw,19px);font-weight:600;color:var(--muted)}

/* metronome card */
.om-tool{padding:8px 0 8px}
.om-card{background:var(--card);border:1px solid var(--line);border-radius:28px;box-shadow:var(--shadow)}
.metronome{max-width:620px;margin:0 auto;padding:28px 28px 24px;text-align:center}
.om-beats{display:flex;justify-content:center;flex-wrap:wrap;gap:10px;margin:0 auto 6px;padding:0;list-style:none;min-height:34px}
.om-beats .beat{width:30px;height:30px;border-radius:50%;background:var(--beat);border:0;padding:0;cursor:pointer;position:relative;transition:transform .08s ease-out,background-color .08s,box-shadow .15s}
.om-beats .beat:hover{box-shadow:0 0 0 3px var(--brand-soft)}
.om-beats .beat.active{background:transparent;box-shadow:inset 0 0 0 4px var(--brand-2)}
.om-beats .beat.first{box-shadow:inset 0 0 0 4px var(--gold)}
.om-beats .beat.on-temp{background:var(--brand);transform:scale(1.22);box-shadow:none}
.om-beats .beat.first.on-temp{background:#e9a93c}
.om-beats-count{font-size:13px;font-weight:700;color:var(--muted);letter-spacing:.5px;margin-bottom:4px;font-variant-numeric:tabular-nums}
.om-bpm{display:flex;align-items:center;justify-content:center;gap:18px;margin:6px 0 2px}
.om-bpm-num{display:flex;flex-direction:column;align-items:center;min-width:170px}
#tempo-disp{font-size:88px;line-height:1;font-weight:800;letter-spacing:-2px;font-variant-numeric:tabular-nums}
.om-bpm-unit{font-size:14px;font-weight:800;letter-spacing:2px;color:var(--muted);text-transform:uppercase;margin-top:4px}
.om-mark{font-size:15px;font-style:italic;font-weight:700;color:var(--brand);min-height:24px}
.om-round{width:56px;height:56px;border-radius:50%;border:1px solid var(--line);background:var(--bg);color:var(--ink);font-size:28px;font-weight:700;line-height:1;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;flex:none;touch-action:manipulation;-webkit-user-select:none;user-select:none;transition:background-color .15s,transform .05s}
.om-round:hover{background:var(--bg-2)}
.om-round:active{transform:scale(.94)}
.om-range{display:block;width:100%;max-width:460px;margin:14px auto 4px}
input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:28px;background:transparent;cursor:pointer;margin:0}
input[type=range]::-webkit-slider-runnable-track{height:8px;border-radius:8px;background:linear-gradient(to right,var(--brand) 0,var(--brand) var(--fill,50%),var(--beat) var(--fill,50%))}
input[type=range]::-moz-range-track{height:8px;border-radius:8px;background:var(--beat)}
input[type=range]::-moz-range-progress{height:8px;border-radius:8px;background:var(--brand)}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:26px;height:26px;margin-top:-9px;border-radius:50%;background:#fff;border:3px solid var(--brand);box-shadow:0 2px 6px rgba(0,0,0,.2)}
input[type=range]::-moz-range-thumb{width:20px;height:20px;border-radius:50%;background:#fff;border:3px solid var(--brand);box-shadow:0 2px 6px rgba(0,0,0,.2)}
.om-controls{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:12px 22px;margin:16px 0 4px;padding:14px 0 0;border-top:1px solid var(--line)}
.om-ctl{display:flex;align-items:center;gap:10px;font-weight:700;font-size:15px}
.om-stepper{display:inline-flex;align-items:center;border:1px solid var(--line);border-radius:12px;background:var(--bg);overflow:hidden}
.om-stepper button{width:38px;height:38px;border:0;background:none;font-size:20px;font-weight:700;cursor:pointer;color:var(--ink);touch-action:manipulation}
.om-stepper button:hover{background:var(--bg-2)}
.om-stepper output{min-width:30px;text-align:center;font-weight:800;font-size:18px;font-variant-numeric:tabular-nums}
.om-switch{display:inline-flex;align-items:center;gap:10px;cursor:pointer;font-weight:700;font-size:15px;-webkit-user-select:none;user-select:none}
.om-switch input{position:absolute;opacity:0;width:1px;height:1px}
.om-switch .track{width:42px;height:24px;border-radius:24px;background:var(--beat);position:relative;flex:none;transition:background-color .2s}
.om-switch .track::after{content:"";position:absolute;top:3px;left:3px;width:18px;height:18px;border-radius:50%;background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.25);transition:transform .2s}
.om-switch input:checked+.track{background:var(--brand)}
.om-switch input:checked+.track::after{transform:translateX(18px)}
.om-switch input:focus-visible+.track{outline:3px solid var(--brand);outline-offset:2px}
.om-vol{display:flex;align-items:center;gap:8px;font-weight:700;font-size:15px}
.om-vol svg{width:20px;height:20px;flex:none;color:var(--muted)}
.om-vol input{width:110px}
.om-controls-2{margin-top:12px;padding-top:12px}
.om-select{position:relative;display:inline-block}
.om-select::after{content:"";position:absolute;right:13px;top:50%;width:7px;height:7px;border:solid var(--muted);border-width:0 2px 2px 0;transform:translateY(-70%) rotate(45deg);pointer-events:none}
.om-select select{-webkit-appearance:none;appearance:none;height:38px;padding:0 34px 0 12px;border:1px solid var(--line);border-radius:12px;background:var(--bg);color:var(--ink);font:inherit;font-size:15px;font-weight:700;cursor:pointer;max-width:190px}
.om-select select:hover{background:var(--bg-2)}
.om-select select:focus-visible{outline:3px solid var(--brand);outline-offset:2px}
.om-seg{display:inline-flex;border:1px solid var(--line);border-radius:12px;background:var(--bg);padding:2px;gap:2px}
.om-seg button{width:44px;height:34px;border:0;border-radius:9px;background:none;color:var(--muted);cursor:pointer;padding:0;display:flex;align-items:center;justify-content:center;touch-action:manipulation}
.om-seg button svg{width:28px;height:19px}
.om-seg button:hover{background:var(--bg-2);color:var(--ink)}
.om-seg button[aria-checked="true"]{background:var(--brand);color:var(--brand-ink)}
.om-seg button:focus-visible{outline:3px solid var(--brand);outline-offset:1px}
.om-beats .beat.muted{background:transparent;box-shadow:inset 0 0 0 2px var(--beat)}
.om-beats .beat.muted::after{content:"";position:absolute;left:50%;top:50%;width:62%;height:2px;background:var(--beat);border-radius:2px;transform:translate(-50%,-50%) rotate(-45deg)}
.om-beats .beat.muted.on-temp{background:transparent;box-shadow:inset 0 0 0 2px var(--brand);transform:scale(1.12)}
.om-beats .beat.muted.on-temp::after{background:var(--brand)}
.om-trainer{margin:14px 0 0;border:1px solid var(--line);border-radius:14px;background:var(--bg);text-align:left}
.om-trainer summary{display:flex;align-items:center;justify-content:center;gap:8px;padding:10px 14px;font-weight:700;font-size:15px;cursor:pointer;list-style:none;-webkit-user-select:none;user-select:none}
.om-trainer summary::-webkit-details-marker{display:none}
.om-trainer summary .chev{width:18px;height:18px;color:var(--muted);transition:transform .2s}
.om-trainer[open] summary .chev{transform:rotate(180deg)}
.om-trainer summary:focus-visible{outline:3px solid var(--brand);outline-offset:-3px;border-radius:14px}
.om-trainer-body{padding:0 16px 16px;text-align:center}
.om-trainer-body .om-switch{font-size:14px;text-align:left}
.om-trainer-row{display:grid;grid-template-columns:repeat(3,minmax(0,110px));justify-content:center;align-items:end;gap:10px 14px;margin-top:14px}
.om-num{display:flex;flex-direction:column;gap:4px;font-size:12px;font-weight:700;color:var(--muted);text-align:left;line-height:1.25}
.om-num input{width:100%;height:38px;padding:0 10px;border:1px solid var(--line);border-radius:10px;background:var(--card);color:var(--ink);font:inherit;font-size:17px;font-weight:800;font-variant-numeric:tabular-nums}
.om-num input:focus-visible{outline:3px solid var(--brand);outline-offset:1px}
.om-elapsed{margin-top:12px;font-size:14px;font-weight:700;color:var(--muted)}
.om-elapsed span{color:var(--ink);font-variant-numeric:tabular-nums}
.om-actions{display:flex;justify-content:center;gap:12px;margin-top:20px}
.om-btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:56px;padding:0 30px;border-radius:16px;border:0;font-size:18px;font-weight:800;cursor:pointer;touch-action:manipulation;transition:background-color .15s,transform .05s,box-shadow .15s}
.om-btn:active{transform:scale(.97)}
.om-btn svg{width:20px;height:20px}
.om-btn-primary{min-width:180px;background:var(--brand);color:var(--brand-ink);box-shadow:0 6px 18px color-mix(in srgb,var(--brand) 35%,transparent)}
.om-btn-primary:hover{background:var(--brand-2)}
.om-btn-primary .i-stop,.om-btn-primary .t-stop{display:none}
.om-btn-primary.running{background:var(--ink);color:var(--bg);box-shadow:none}
.om-btn-primary.running .i-play,.om-btn-primary.running .t-start{display:none}
.om-btn-primary.running .i-stop,.om-btn-primary.running .t-stop{display:inline}
.om-btn-ghost{background:var(--bg);color:var(--ink);border:1px solid var(--line)}
.om-btn-ghost:hover{background:var(--bg-2)}
.om-btn-ghost.tapped{background:var(--brand-soft)}
.om-hints{margin-top:14px;font-size:13px;color:var(--muted);line-height:1.5}
.om-hints span{display:block}
@media (hover:none){.om-hints .keys{display:none}}
@media (max-width:520px){
  .metronome{padding:22px 14px 18px;border-radius:22px}
  #tempo-disp{font-size:72px}
  .om-bpm{gap:10px}
  .om-bpm-num{min-width:130px}
  .om-round{width:52px;height:52px}
  .om-beats{gap:8px}
  .om-beats .beat{width:26px;height:26px}
  .om-controls{gap:12px 16px}
  .om-actions{gap:10px}
  .om-btn{padding:0 14px;font-size:17px;line-height:1.2}
  .om-btn-primary{min-width:0;flex:1 1 55%}
  .om-btn-ghost{flex:1 1 40%}
}

/* ads and share (pages/ads1.php, pages/ads2.php markup) */
.d-none{display:none}
.d-block{display:block}
@media (min-width:576px){.d-sm-block{display:block}.d-sm-none{display:none}}
.section-empty .container{max-width:1120px;margin:0 auto;padding:0 20px}
.section-empty.mt-5{margin-top:24px}
.om-share{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:10px;margin:28px auto;padding:0 16px;max-width:720px}
.om-share-label{font-weight:800;font-size:15px;margin-right:2px}
.om-share-btn{--c:var(--ink);width:42px;height:42px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;background:var(--c);color:#fff;border:0;padding:0;cursor:pointer;transition:transform .12s,filter .12s}
.om-share-btn svg{width:20px;height:20px}
.om-share-btn:hover{transform:translateY(-2px);filter:brightness(1.08)}
.om-share-btn:focus-visible,.om-share-copy:focus-visible{outline:3px solid var(--brand);outline-offset:2px}
.om-share-btn[hidden]{display:none}
.om-share-native{background:var(--brand)}
.om-share-mail{background:var(--muted)}
html.dark .om-share-btn[style*="#000000"]{background:#fff;color:#000}
.om-share-copy{display:inline-flex;align-items:center;gap:8px;height:42px;padding:0 16px;border-radius:21px;border:1px solid var(--line);background:var(--card);color:var(--ink);font:inherit;font-size:14px;font-weight:700;cursor:pointer}
.om-share-copy svg{width:18px;height:18px}
.om-share-copy:hover{background:var(--bg-2)}
.om-share-copy.done{border-color:#25a35a;color:#1f8a4c}
html.dark .om-share-copy.done{color:#4ade80}

/* sections */
.om-section{padding:44px 0}
.om-section-title{text-align:center;max-width:720px;margin:0 auto 28px}
.om-section-title h4,.om-section-title h3{font-size:clamp(24px,3.2vw,32px)}
.om-section-title p{margin-top:10px;color:var(--muted);font-size:17px}
.om-grid{display:grid;gap:18px}
.om-grid-3{grid-template-columns:repeat(3,1fr)}
@media (max-width:860px){.om-grid-3{grid-template-columns:1fr 1fr}}
@media (max-width:600px){.om-grid-3{grid-template-columns:1fr}}
.om-feature{padding:24px;border-radius:var(--radius);background:var(--card);border:1px solid var(--line)}
.om-feature h4,.om-feature h5{font-size:19px;margin-bottom:8px}
.om-feature p{color:var(--muted)}
.om-step{position:relative;padding-top:28px}
.om-step .om-step-icon{width:60px;height:60px;border-radius:16px;background:var(--brand-soft);display:flex;align-items:center;justify-content:center;margin-bottom:16px}
.om-step .om-step-icon img{width:36px;height:36px}
.om-step .om-step-n{position:absolute;top:22px;right:22px;font-size:40px;font-weight:800;line-height:1;color:var(--line)}
.om-about{display:grid;grid-template-columns:240px 1fr;gap:32px;align-items:center;padding:32px;border-radius:28px;background:var(--card);border:1px solid var(--line)}
.om-about picture img{display:block;width:100%;max-width:240px;margin:0 auto;border-radius:18px}
.om-about h3,.om-about h4{font-size:clamp(22px,3vw,28px);margin-bottom:12px}
.om-about p{color:var(--muted)}
@media (max-width:760px){.om-about{grid-template-columns:1fr;padding:24px;gap:20px}.om-about picture img{max-width:180px}}
.om-cols{display:grid;grid-template-columns:1fr 1fr 1.05fr;gap:18px;margin-top:18px}
@media (max-width:960px){.om-cols{grid-template-columns:1fr 1fr}}
@media (max-width:640px){.om-cols{grid-template-columns:1fr}}
.om-cols .om-feature p{color:var(--muted)}
.om-use-title{font-size:clamp(22px,3vw,28px);margin:40px 0 0}
.om-tempos{margin:0;padding:8px 0;list-style:none}
.om-tempos li{display:flex;align-items:baseline;gap:8px;padding:7px 0;border-bottom:1px dashed var(--line);color:var(--muted);font-size:15px}
.om-tempos li:last-child{border-bottom:0}
.om-tempos em{font-weight:800;color:var(--ink);min-width:92px}
.om-tempos a em{color:var(--brand)}
.om-tempos .r{margin-left:auto;white-space:nowrap;font-size:13px;font-weight:700;font-variant-numeric:tabular-nums}

/* footer */
.om-footer{margin-top:24px;padding:28px 0;background:#1b1f2a;color:#b6bdcb;font-size:15px}
.om-footer .om-wrap{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px}
.om-footer ul{display:flex;flex-wrap:wrap;gap:6px 22px;margin:0;padding:0;list-style:none}
.om-footer a{color:#dfe3ea}

/* legal pages and 404 */
.om-doc{max-width:860px;margin:0 auto;padding:36px 20px 56px}
.om-doc-head{text-align:center;margin-bottom:24px}
.om-doc-head h1,.om-doc-head h4{font-size:clamp(28px,4vw,40px)}
.om-doc-head h5{margin-top:8px;font-size:18px;color:var(--muted);font-weight:600}
.om-doc-head .date{margin-top:10px;font-size:14px;color:var(--muted)}
.om-doc .om-card{padding:32px}
.om-doc .om-card h5{font-size:19px;margin:26px 0 8px}
.om-doc .om-card h5:first-child{margin-top:0}
.om-doc .om-card h3{font-size:20px;margin:26px 0 8px}
.om-doc .om-card p,.om-doc .om-card li,.om-doc .om-card address{color:var(--muted)}
.om-doc .om-card p{margin:0 0 12px}
.om-doc .om-card ul,.om-doc .om-card ol{margin:0 0 12px;padding-left:22px}
.om-doc .om-card a.om-btn{text-decoration:none;margin-top:12px}
@media (max-width:600px){.om-doc .om-card{padding:22px}}
.om-404{min-height:70vh;display:flex;align-items:center;justify-content:center;text-align:center;padding:40px 20px}
.om-404 .code{font-size:clamp(80px,16vw,150px);font-weight:800;line-height:1;color:var(--brand)}
.om-404 h1{font-size:clamp(26px,4vw,36px);margin:8px 0 12px}
.om-404 p{color:var(--muted);max-width:640px;margin:0 auto 26px;font-size:14px}

/* contact form (shared intake markup) */
.fb-wrap{max-width:640px;margin:0 auto;padding:40px 20px 72px}
.fb-wrap .fb-title{text-align:center;margin:0 0 8px;font-size:clamp(28px,4vw,40px)}
.fb-wrap .fb-sub{text-align:center;margin:0 0 28px;color:var(--muted)}
[data-feedback-form]{display:block;text-align:left;background:var(--card);border:1px solid var(--line);border-radius:24px;padding:28px;box-shadow:var(--shadow)}
[data-feedback-form] .fb-label{display:block;font-weight:700;margin:16px 0 6px}
[data-feedback-form] .fb-label:first-child{margin-top:0}
[data-feedback-form] .fb-opt{font-weight:400;opacity:.65;font-size:.9em}
[data-feedback-form] .fb-field{display:block;width:100%;padding:12px 14px;font:inherit;line-height:1.4;color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:12px;margin:0}
[data-feedback-form] textarea.fb-field{resize:vertical;min-height:150px}
[data-feedback-form] .fb-field:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-soft)}
[data-feedback-form] .fb-captcha{margin:18px 0}
[data-feedback-form] altcha-widget{--altcha-max-width:100%;display:block}
[data-feedback-form] .fb-btn{display:inline-block;margin-top:6px;padding:14px 32px;font:inherit;font-weight:800;color:#fff;background:var(--brand);border:none;border-radius:14px;cursor:pointer}
[data-feedback-form] .fb-btn:hover{background:var(--brand-2)}
[data-feedback-form] .fb-status{margin:14px 0 0;min-height:1.2em;font-weight:600}
[data-feedback-form][data-state=error] .fb-status{color:#e43f52}
[data-feedback-form][data-state=sent] .fb-status{color:#2eaa78}

@media (prefers-reduced-motion:reduce){*,*::before,*::after{transition:none!important}}