:root{--olive:#2f3a24;--olive-2:#3d4a2f;--olive-d:#1f2718;--khaki:#c9b98a;--paper:#f3efe4;--paper-2:#e9e2cf;--signal:#e2672d;--signal-d:#c3521c;--ink:#1d2116;--muted:#5d6152;--line:#d8cfb6;--r:6px}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:"Source Serif 4",Georgia,serif;font-size:17px;line-height:1.7}
h1,h2,h3{font-family:"Barlow Condensed","Arial Narrow",sans-serif;text-transform:uppercase;letter-spacing:.01em;line-height:1.05;margin:0 0 .5em;color:var(--olive-d);font-weight:700}
h1{font-size:clamp(2.2rem,4.6vw,3.5rem)}h2{font-size:clamp(1.8rem,3.2vw,2.6rem)}h3{font-size:1.35rem;font-weight:600}
p{margin:0 0 1em}a{color:var(--signal-d)}a:hover{color:var(--olive)}
.wrap{width:min(1200px,100% - 32px);margin-inline:auto}.narrow{max-width:880px}
.skip{position:absolute;left:-999px;background:var(--olive);color:#fff;padding:8px 14px;z-index:99}.skip:focus{left:12px;top:8px}
.ic{width:22px;height:22px;flex:none}
.kicker{font-family:Inter,sans-serif;font-size:.78rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--signal);margin-bottom:.8em}
.lead{font-size:1.2rem;color:var(--muted);max-width:660px}
.btn{display:inline-flex;align-items:center;gap:8px;font-family:Inter,sans-serif;font-weight:700;font-size:.9rem;text-transform:uppercase;letter-spacing:.06em;padding:.85em 1.4em;border-radius:var(--r);text-decoration:none;border:2px solid transparent;cursor:pointer;transition:.2s}
.btn-signal{background:var(--signal);color:#fff}.btn-signal:hover{background:var(--signal-d);color:#fff}
.btn-line{border-color:var(--olive);color:var(--olive)}.btn-line:hover{background:var(--olive);color:var(--paper)}
.btn-line-light{border-color:var(--khaki);color:var(--paper)}.btn-line-light:hover{background:var(--khaki);color:var(--olive-d)}
.tlink{display:inline-flex;align-items:center;gap:6px;font-family:Inter,sans-serif;font-weight:700;font-size:.9rem;text-decoration:none;text-transform:uppercase;letter-spacing:.05em}.tlink .ic{width:18px;transition:.2s}.tlink:hover .ic{transform:translateX(4px)}.tlink.light{color:var(--khaki)}
.sec-label{font-family:Inter,sans-serif;font-size:.78rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:12px;display:flex;align-items:center;gap:10px}
.sec-label span{background:var(--olive);color:var(--khaki);padding:2px 8px;border-radius:3px}
/* topbar + header */
.topbar{background:var(--olive-d);color:var(--khaki);font-family:Inter,sans-serif;font-size:.78rem}
.topbar-in{display:flex;justify-content:space-between;align-items:center;gap:12px;height:34px}.topbar-in span{display:flex;align-items:center;gap:8px}.topbar .ic{width:15px}.coord{letter-spacing:.08em;opacity:.8}
.hdr{position:sticky;top:0;z-index:50;background:rgba(243,239,228,.94);backdrop-filter:blur(8px);border-bottom:2px solid var(--olive)}
.hdr-in{display:flex;align-items:center;justify-content:space-between;gap:16px;height:70px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;flex:none}.logo-mark{width:44px;height:44px}
.brand b{display:block;font-family:"Barlow Condensed",sans-serif;font-size:1.45rem;letter-spacing:.04em;color:var(--olive-d);line-height:1}.brand b i{font-style:normal;color:var(--signal)}
.brand small{font-family:Inter,sans-serif;font-size:.7rem;color:var(--muted);letter-spacing:.04em}
.nav ul{display:flex;list-style:none;margin:0;padding:0;gap:0;white-space:nowrap}
.nav a{display:block;font-family:Inter,sans-serif;font-weight:600;font-size:.84rem;text-transform:uppercase;letter-spacing:.04em;color:var(--ink);text-decoration:none;padding:8px 10px;border-bottom:3px solid transparent}
.nav a:hover{color:var(--signal-d)}.nav a.on{border-bottom-color:var(--signal);color:var(--olive-d)}
.burger{display:none;width:44px;height:44px;background:none;border:0;padding:10px;flex-direction:column;justify-content:center;gap:5px;cursor:pointer}.burger span{height:2px;background:var(--olive);transition:.25s}
@media(max-width:1120px){.burger{display:flex}.nav{display:none;position:absolute;left:0;right:0;top:100%;background:var(--paper);border-bottom:2px solid var(--olive);padding:12px 16px;max-height:calc(100vh - 80px);overflow:auto}.nav.open{display:block}.nav ul{flex-direction:column}.nav a{padding:12px 6px;border-bottom:1px solid var(--line)}.nav a.on{border-bottom-color:var(--line);color:var(--signal-d)}
.burger[aria-expanded=true] span:nth-child(1){transform:translateY(7px) rotate(45deg)}.burger[aria-expanded=true] span:nth-child(2){opacity:0}.burger[aria-expanded=true] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}}
/* hero */
.hero{position:relative;overflow:hidden;padding:72px 0 80px;background:var(--paper)}
.hero-topo,.phero-topo,.ftr-topo{position:absolute;inset:0;color:var(--olive);opacity:.09;pointer-events:none}.topo{width:100%;height:100%}
.hero-grid{position:relative;display:grid;grid-template-columns:1.35fr .9fr;gap:48px;align-items:center}
.hero h1 span{color:var(--signal);display:block}
.hero-btns{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.brief{background:var(--olive);color:var(--paper);border-radius:var(--r);padding:26px;box-shadow:10px 10px 0 var(--khaki)}
.brief-head{display:flex;justify-content:space-between;font-family:Inter,sans-serif;font-size:.74rem;font-weight:700;letter-spacing:.16em;color:var(--khaki);border-bottom:1px dashed rgba(201,185,138,.5);padding-bottom:10px;margin-bottom:8px}
.brief dl{margin:0}.brief dl div{display:grid;grid-template-columns:120px 1fr;gap:10px;padding:10px 0;border-bottom:1px solid rgba(255,255,255,.08)}
.brief dt{font-family:Inter,sans-serif;font-size:.78rem;color:var(--khaki);text-transform:uppercase;letter-spacing:.06em}.brief dd{margin:0;font-weight:600}
.brief-link{display:inline-flex;align-items:center;gap:6px;margin-top:16px;color:var(--signal);font-family:Inter,sans-serif;font-weight:700;text-decoration:none;font-size:.88rem;text-transform:uppercase}.brief-link .ic{width:18px}
.strip{background:var(--olive-d);color:var(--paper);padding:30px 0}
.strip-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.strip-grid div{border-left:3px solid var(--signal);padding-left:16px}
.strip b{display:block;font-family:"Barlow Condensed",sans-serif;font-size:2.4rem;line-height:1;color:var(--khaki)}.strip span{font-size:.92rem;opacity:.85}
/* page hero */
.phero{position:relative;overflow:hidden;background:var(--olive);color:var(--paper);padding:48px 0 64px}
.phero-topo{color:var(--khaki);opacity:.14}.phero-in{position:relative}
.phero h1{color:var(--paper);max-width:900px}.phero .lead{color:#d9d3bf}
.phero-no{position:absolute;right:0;top:-10px;font-family:"Barlow Condensed",sans-serif;font-size:clamp(5rem,14vw,11rem);font-weight:700;color:var(--khaki);opacity:.18;line-height:1}
.crumbs ol{display:flex;gap:6px;list-style:none;margin:0 0 26px;padding:0;font-family:Inter,sans-serif;font-size:.82rem}
.crumbs li+li::before{content:"/";margin-right:6px;color:var(--signal)}.crumbs a{color:var(--khaki);text-decoration:none}.crumbs [aria-current]{color:#fff}
/* sections */
.sec{padding:84px 0}.sec.alt{background:var(--paper-2)}
.sec-head{max-width:740px;margin-bottom:38px}.sec-head>p{color:var(--muted)}
.two{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.note{color:var(--muted);font-size:.95rem;margin-top:30px;border-left:3px solid var(--khaki);padding-left:14px}
.small{font-size:.92rem;color:var(--muted);margin-top:14px}
.chain{display:grid;gap:10px;position:relative}
.chain-i{background:#fff;border:1px solid var(--line);border-left:6px solid var(--khaki);padding:14px 18px;border-radius:var(--r);display:flex;justify-content:space-between;align-items:center;gap:12px;position:relative}
.chain-i:not(:last-child)::after{content:"";position:absolute;left:28px;bottom:-11px;width:2px;height:10px;background:var(--olive)}
.chain-i span{font-family:"Barlow Condensed",sans-serif;font-size:1.35rem;font-weight:700;text-transform:uppercase;color:var(--olive-d)}.chain-i small{font-family:Inter,sans-serif;font-size:.8rem;color:var(--muted)}
.chain-i.hl{border-left-color:var(--signal);background:var(--olive);border-color:var(--olive)}.chain-i.hl span{color:#fff}.chain-i.hl small{color:var(--khaki)}
.kod-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:12px}
.kod{display:flex;flex-direction:column;gap:10px;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:18px 14px;text-decoration:none;color:var(--ink);transition:.2s;min-height:150px}
.kod-no{font-family:"Barlow Condensed",sans-serif;font-size:2.2rem;font-weight:700;color:var(--signal);line-height:1}.kod b{font-family:Inter,sans-serif;font-size:.86rem;line-height:1.35}
.kod:hover{background:var(--olive);color:var(--paper);transform:translateY(-4px)}.kod:hover .kod-no{color:var(--khaki)}
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.cards.three{grid-template-columns:repeat(3,1fr)}
.card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-top:4px solid var(--olive);border-radius:var(--r);padding:24px;text-decoration:none;color:var(--ink);transition:.2s}
.card>.ic{width:40px;height:40px;padding:8px;background:var(--paper-2);color:var(--olive);border-radius:var(--r);margin-bottom:14px}
.card p{color:var(--muted);flex:1;font-size:.97rem}.card .more{font-family:Inter,sans-serif;font-weight:700;font-size:.8rem;text-transform:uppercase;letter-spacing:.08em;color:var(--signal-d)}
a.card:hover{border-top-color:var(--signal);transform:translateY(-4px);box-shadow:0 14px 28px -18px rgba(31,39,24,.6)}
.card.flat{border-top-color:var(--khaki)}
.quake{background:var(--olive-d);color:#e6e0cc;padding:34px;border-radius:var(--r);position:relative;overflow:hidden}
.quake::before{content:"";position:absolute;right:-30px;top:-30px;width:140px;height:140px;border:2px dashed rgba(201,185,138,.3);border-radius:50%}
.quake h3{color:#fff;font-size:1.7rem}.quake .kicker{color:var(--signal)}
.faq{display:grid;gap:10px}
details{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:0 20px}
summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:12px;padding:16px 0;font-family:Inter,sans-serif;font-weight:700;font-size:.98rem;color:var(--olive-d)}
summary::-webkit-details-marker{display:none}summary::after{content:"+";color:var(--signal);font-size:1.4rem;line-height:1;transition:.2s}details[open] summary::after{transform:rotate(45deg)}
details p{color:var(--muted);margin:0;padding-bottom:16px}
.panel{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:28px}.panel.dark{background:var(--olive);color:#e6e0cc;border-color:var(--olive)}.panel.dark h3{color:#fff}
.kv{width:100%;border-collapse:collapse}.kv th,.kv td{text-align:left;padding:10px 0;border-bottom:1px dashed var(--line);vertical-align:top}.kv th{font-family:Inter,sans-serif;font-size:.8rem;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);width:42%;font-weight:600}.kv tr:last-child th,.kv tr:last-child td{border-bottom:0}
.num{margin:0;padding-left:1.3em;display:grid;gap:6px}.num li::marker{color:var(--signal);font-family:"Barlow Condensed",sans-serif;font-weight:700}
.ticks{list-style:none;padding:0;margin:0 0 1em;display:grid;gap:10px}.ticks li{position:relative;padding-left:26px}.ticks li::before{content:"";position:absolute;left:0;top:.6em;width:12px;height:12px;background:var(--signal);clip-path:polygon(0 0,100% 50%,0 100%)}
.tl{list-style:none;margin:0;padding:0;border-left:3px solid var(--olive);display:grid;gap:26px}
.tl li{position:relative;padding-left:30px}.tl li::before{content:"";position:absolute;left:-10px;top:6px;width:17px;height:17px;background:var(--paper-2);border:3px solid var(--signal);border-radius:50%}
.tl li>span{font-family:Inter,sans-serif;font-size:.78rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--signal-d)}.tl p{color:var(--muted);margin:0}
.map{border:2px solid var(--olive);border-radius:var(--r);overflow:hidden;margin-bottom:38px;background:var(--paper-2)}.map iframe{display:block;width:100%;height:400px;border:0}.map.sm{margin:22px 0 0}.map.sm iframe{height:260px}
.tbl{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r);background:#fff}
.tbl table{width:100%;border-collapse:collapse;min-width:520px}.tbl th,.tbl td{text-align:left;padding:14px 18px;border-bottom:1px solid var(--line)}.tbl th{background:var(--olive);color:var(--paper);font-family:Inter,sans-serif;font-size:.82rem;text-transform:uppercase;letter-spacing:.06em}.tbl tr:last-child td{border-bottom:0}.tbl tbody tr:nth-child(even){background:var(--paper)}
.kodim-list{display:grid;gap:16px}
.kodim{display:grid;grid-template-columns:120px 1fr;gap:24px;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:24px;scroll-margin-top:120px}
.kodim-no{background:var(--olive);color:var(--khaki);border-radius:var(--r);display:flex;flex-direction:column;align-items:center;justify-content:center;font-family:Inter,sans-serif;font-size:.72rem;letter-spacing:.2em;padding:14px 6px}
.kodim-no b{font-family:"Barlow Condensed",sans-serif;font-size:2.4rem;letter-spacing:0;color:#fff;line-height:1}
.kodim h2{font-size:1.6rem}.kodim p{margin:0;color:var(--muted)}
.kodim:target{border-color:var(--signal);box-shadow:0 0 0 3px rgba(226,103,45,.2)}
.block{display:grid;grid-template-columns:56px 1fr;gap:22px;padding:30px 0;border-bottom:1px dashed var(--line);scroll-margin-top:120px}.block:first-child{padding-top:0}
.block>.ic{width:56px;height:56px;padding:13px;background:var(--olive);color:var(--khaki);border-radius:var(--r)}
.block h2{font-size:1.8rem}.block p{color:var(--muted)}
.letters{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:24px}.letters span{width:34px;height:34px;display:grid;place-items:center;background:var(--olive);color:var(--khaki);font-family:"Barlow Condensed",sans-serif;font-weight:700;font-size:1.1rem;border-radius:4px}
.gloss{margin:0;display:grid;gap:0;border-top:2px solid var(--olive)}
.term{display:grid;grid-template-columns:220px 1fr;gap:20px;padding:16px 0;border-bottom:1px solid var(--line)}
.term dt{font-family:"Barlow Condensed",sans-serif;font-size:1.35rem;font-weight:700;text-transform:uppercase;color:var(--olive-d)}.term dd{margin:0;color:var(--muted)}
/* contact/form */
.clist{display:grid;gap:12px}.ci{display:flex;gap:14px;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:18px}
.ci>.ic{width:42px;height:42px;padding:10px;background:var(--olive);color:var(--khaki);border-radius:var(--r)}.ci b{font-family:Inter,sans-serif;color:var(--olive-d)}.ci p{margin:0;color:var(--muted);font-size:.97rem}
.form{background:#fff;border:1px solid var(--line);border-top:4px solid var(--signal);border-radius:var(--r);padding:30px;display:grid;gap:14px}
.form label{display:grid;gap:6px;font-family:Inter,sans-serif;font-weight:600;font-size:.86rem;color:var(--olive-d)}
.form input,.form select,.form textarea{font:inherit;font-family:"Source Serif 4",serif;font-weight:400;font-size:1rem;padding:11px 13px;border:1.5px solid var(--line);border-radius:4px;background:var(--paper)}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;border-color:var(--olive);box-shadow:0 0 0 3px rgba(47,58,36,.15)}
.form .bad{border-color:#b33b1a}.form-msg{margin:0;font-family:Inter,sans-serif;font-weight:600;color:var(--olive)}.form-msg.err{color:#b33b1a}
/* related/cta/footer */
.related{padding:64px 0;border-top:2px solid var(--olive)}
.rel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.rel{display:flex;align-items:center;gap:12px;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:16px;text-decoration:none;color:var(--ink);transition:.2s}
.rel-no{font-family:"Barlow Condensed",sans-serif;font-weight:700;font-size:1.5rem;color:var(--signal)}
.rel>.ic:nth-of-type(1){width:38px;height:38px;padding:8px;background:var(--paper-2);color:var(--olive);border-radius:4px}
.rel-t{flex:1}.rel-t strong{display:block;font-family:Inter,sans-serif;font-size:.92rem;color:var(--olive-d)}.rel-t small{display:block;font-size:.86rem;color:var(--muted);line-height:1.4}
.rel>.ic:last-child{width:18px;color:var(--signal);transition:.2s}.rel:hover{border-color:var(--olive)}.rel:hover>.ic:last-child{transform:translateX(4px)}
.cta{background:var(--signal);color:#fff;padding:60px 0}
.cta-in{display:flex;justify-content:space-between;align-items:center;gap:30px}.cta h2{color:#fff;max-width:640px}.cta .kicker{color:var(--olive-d)}.cta-btns{display:flex;gap:12px;flex-wrap:wrap;flex:none}
.cta .btn-signal{background:var(--olive-d)}.cta .btn-signal:hover{background:#000}.cta .btn-line-light{border-color:#fff;color:#fff}.cta .btn-line-light:hover{background:#fff;color:var(--signal-d)}
.ftr{position:relative;overflow:hidden;background:var(--olive-d);color:#bfb89f;padding:60px 0 22px}.ftr-topo{color:var(--khaki);opacity:.07}
.ftr-grid{position:relative;display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:36px;padding-bottom:36px}
.ftr .brand b{color:#fff}.ftr .brand small{color:var(--khaki)}.ftr-grid>div:first-child p{margin-top:16px;font-size:.95rem}
.ftr h3{color:var(--khaki);font-size:1.1rem;letter-spacing:.1em}
.ftr ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}.ftr a{color:#e6e0cc;text-decoration:none}.ftr a:hover{color:var(--signal)}
.ftr .txt{display:flex;gap:8px;align-items:center;font-size:.92rem}.ftr .txt .ic{width:16px;color:var(--signal)}
.ftr-bot{position:relative;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;border-top:1px solid rgba(201,185,138,.2);padding-top:18px;font-family:Inter,sans-serif;font-size:.8rem}.ftr-bot p{margin:0}
.reveal{opacity:0;transform:translateY(14px);transition:opacity .55s,transform .55s}.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){*{transition:none!important}.reveal{opacity:1;transform:none}}
@media(max-width:1000px){.hero-grid,.two{grid-template-columns:1fr}.kod-grid{grid-template-columns:repeat(4,1fr)}.cards{grid-template-columns:repeat(2,1fr)}.cards.three,.rel-grid{grid-template-columns:1fr 1fr}.strip-grid{grid-template-columns:1fr 1fr}.ftr-grid{grid-template-columns:1fr 1fr}.cta-in{flex-direction:column;align-items:flex-start}}
@media(max-width:640px){body{font-size:16px}.sec{padding:58px 0}.coord{display:none}.kod-grid{grid-template-columns:1fr 1fr}.cards,.cards.three,.rel-grid,.ftr-grid{grid-template-columns:1fr}.kodim{grid-template-columns:1fr}.kodim-no{flex-direction:row;gap:10px;justify-content:flex-start;padding:10px 14px}.term{grid-template-columns:1fr;gap:4px}.block{grid-template-columns:1fr}.brief dl div{grid-template-columns:1fr;gap:2px}.brand small{display:none}.topbar-in span:first-child{font-size:.7rem}.map iframe{height:300px}}