/* MHR CONSULTING LLC — "The Survey Map" design system */
:root{
  --night:#0b0f14; --panel:#121922; --panel2:#161f2a; --ink:#0b0f14;
  --paper:#e8e0c9; --dim:#a4b0ba; --line:#26313e;
  --blaze:#e8734a; --instr:#e0a94e; --contour:#4fb8c2;
  --t1:#e8734a; --t2:#9b8ae0; --t3:#4fb8c2; --t4:#d9a24f; --t5:#7bb661; --t6:#5f9de0;
  --max:1180px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--night);color:#dde4e8;font-family:"Karla",system-ui,sans-serif;font-size:16.5px;line-height:1.65;-webkit-font-smoothing:antialiased}
a{color:var(--contour);text-decoration:none}
a:hover{color:#7ad4db}
.wrap{max-width:var(--max);margin:0 auto;padding:0 28px}
h1,h2,h3{font-family:"Barlow Condensed","Arial Narrow",sans-serif;font-weight:600;letter-spacing:.015em;line-height:1.06;color:#f0ede2;text-transform:uppercase}
h1{font-size:clamp(46px,7vw,88px)}
h2{font-size:clamp(30px,4.4vw,50px)}
h3{font-size:22px}
h1 em,h2 em{font-style:normal;color:var(--blaze)}
em.f{color:var(--contour)}em.d{color:var(--instr)}em.a{color:var(--t6)}
.mono{font-family:"Spline Sans Mono",monospace}
p{color:#c3ccd3}p strong{color:#eef2f4}
ul{color:#c3ccd3;padding-left:22px}
li{margin-bottom:8px}
.kick{display:inline-block;font-family:"Spline Sans Mono",monospace;font-size:12px;letter-spacing:.32em;color:var(--blaze);text-transform:uppercase;margin-bottom:14px}
.kick::before{content:"◤ "}
.crumb{font-family:"Spline Sans Mono",monospace;font-size:12px;letter-spacing:.14em;color:var(--dim);display:block;margin-bottom:18px}
.crumb a{color:var(--instr)}
.lede{max-width:640px;font-size:18px;color:#cdd6dc;margin-top:18px}

/* header */
.site-head{position:sticky;top:0;z-index:60;background:var(--night);border-bottom:1px solid var(--line)}
.head-in{max-width:var(--max);margin:0 auto;padding:14px 28px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;align-items:center;gap:12px}
.brand-pin{width:40px;height:40px;flex:none}
.brand-txt{display:flex;flex-direction:column;line-height:1.15}
.brand-txt b{font-family:"Barlow Condensed",sans-serif;font-size:20px;letter-spacing:.08em;color:#f0ede2;font-weight:600}
.brand-txt span{font-family:"Spline Sans Mono",monospace;font-size:10px;letter-spacing:.3em;color:var(--dim);text-transform:uppercase}
.nav{display:flex;gap:28px;align-items:center}
.nav a{font-family:"Spline Sans Mono",monospace;font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;color:#c3ccd3}
.nav a:hover{color:#fff}
.nav a.on{color:var(--blaze)}
.nav a.cta{padding:9px 18px;border:1.5px solid var(--blaze);color:var(--blaze)}
.nav a.cta:hover{background:var(--blaze);color:var(--ink)}
.burger{display:none;background:none;border:0;cursor:pointer;flex-direction:column;gap:5px;padding:6px}
.burger i{width:24px;height:2px;background:var(--instr);display:block}
.mnav{display:none;flex-direction:column;background:var(--panel);border-bottom:1px solid var(--line)}
.mnav a{padding:14px 28px;font-family:"Spline Sans Mono",monospace;font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:#c3ccd3;border-top:1px solid var(--line)}
.mnav a:hover{color:var(--blaze)}

/* contour strip */
.contour{height:26px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='26'%3E%3Cpath d='M0 6 Q30 0 60 6 T120 6 M0 14 Q30 9 60 14 T120 14 M0 22 Q30 17 60 22 T120 22' stroke='%234fb8c2' stroke-width='1.4' fill='none' opacity='.45'/%3E%3C/svg%3E");background-repeat:repeat-x;background-size:120px 26px}
.contour.thin{height:16px;background-size:120px 26px;background-position:0 -5px}

/* hero */
.hero{position:relative;padding:70px 0 84px;background:radial-gradient(1100px 500px at 78% 8%,#14202c 0%,var(--night) 62%)}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.hero h1{margin-bottom:22px}
.hero-cta{display:flex;gap:16px;flex-wrap:wrap;margin-top:30px}
.btn{display:inline-flex;align-items:center;gap:10px;font-family:"Spline Sans Mono",monospace;font-size:13px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;padding:13px 26px;border:2px solid transparent;cursor:pointer;transition:.2s}
.btn svg{width:15px;height:15px}
.btn-blaze{background:var(--blaze);color:var(--ink)}
.btn-blaze:hover{background:#f08a63;color:var(--ink)}
.btn-ghost{border-color:var(--instr);color:var(--instr)}
.btn-ghost:hover{background:var(--instr);color:var(--ink)}
.map-card{background:var(--panel);border:1.5px solid var(--line);padding:14px}
.map-card svg{display:block;width:100%;height:auto}
.map-cap{display:flex;justify-content:space-between;font-family:"Spline Sans Mono",monospace;font-size:11px;letter-spacing:.14em;color:var(--dim);margin-top:10px;text-transform:uppercase}
.map-cap b{color:var(--instr)}

/* stats */
.stats{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--panel)}
.stats-in{display:grid;grid-template-columns:repeat(4,1fr)}
.stat{padding:26px 20px;text-align:center;border-left:1px solid var(--line)}
.stat:first-child{border-left:none}
.stat b{display:block;font-family:"Barlow Condensed",sans-serif;font-size:44px;font-weight:600;color:var(--instr);line-height:1}
.stat span{font-family:"Spline Sans Mono",monospace;font-size:11px;letter-spacing:.2em;color:var(--dim);text-transform:uppercase}

/* sections */
.sect{padding:76px 0}
.sect.b2{background:var(--panel);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.sec-head{margin-bottom:44px}
.sec-head h2 em{color:var(--contour)}

/* transect cards */
.tr-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.tr-card{background:var(--panel2);border:1.5px solid var(--line);border-top:5px solid var(--tc,#e8734a);padding:26px 24px 22px;position:relative;transition:.25s}
.tr-card:hover{transform:translateY(-4px);border-color:var(--tc,#e8734a)}
.tr-no{font-family:"Spline Sans Mono",monospace;font-size:12px;letter-spacing:.24em;color:var(--tc,#e8734a)}
.tr-card h3{margin:10px 0 10px}
.tr-card p{font-size:14.5px;color:#aeb9c1}
.tr-range{display:block;margin-top:16px;font-family:"Spline Sans Mono",monospace;font-size:11.5px;letter-spacing:.16em;color:var(--dim)}
.tr-range b{color:#f0ede2}

/* split */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center}
.split.rev{grid-template-columns:.95fr 1.05fr}
.split h2{margin-bottom:18px}
.split p+p{margin-top:14px}
.fig{background:var(--panel);border:1.5px solid var(--line);padding:14px}
.fig svg{display:block;width:100%;height:auto}
.fig-cap{display:block;font-family:"Spline Sans Mono",monospace;font-size:11px;letter-spacing:.18em;color:var(--dim);margin-bottom:10px;text-transform:uppercase}

/* rules list */
.rl-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.rl{background:var(--panel2);border:1.5px solid var(--line);padding:26px 24px;position:relative}
.rl::before{content:"";position:absolute;top:0;left:0;width:46px;height:5px;background:var(--rc,#e8734a)}
.rl-n{font-family:"Spline Sans Mono",monospace;font-size:12px;letter-spacing:.26em;color:var(--rc,#e8734a)}
.rl h3{margin:12px 0 10px;text-transform:none;font-size:20px}
.rl p{font-size:14.5px;color:#aeb9c1}

/* faq */
.faq{border:1.5px solid var(--line)}
.fq{border-top:1px solid var(--line)}
.fq:first-child{border-top:none}
.fq button{width:100%;display:flex;justify-content:space-between;align-items:center;gap:16px;background:none;border:0;color:#eef2f4;font-family:"Barlow Condensed",sans-serif;font-size:21px;font-weight:600;letter-spacing:.02em;text-align:left;padding:20px 24px;cursor:pointer;text-transform:uppercase}
.fq button:hover{color:var(--blaze)}
.fq .pm{font-family:"Spline Sans Mono",monospace;color:var(--instr);font-size:20px;flex:none}
.fq .fa{display:none;padding:0 24px 22px}
.fq.open .fa{display:block}
.fq .fa p{font-size:15px}

/* cta box */
.cta-box{background:linear-gradient(135deg,#16202c,#101720);border:1.5px solid var(--instr);padding:54px 48px;text-align:center;position:relative}
.cta-box::before,.cta-box::after{content:"◤";position:absolute;font-size:18px;color:var(--blaze)}
.cta-box::before{top:14px;left:16px}
.cta-box::after{bottom:14px;right:16px;transform:rotate(180deg)}
.cta-box h2 em{color:var(--instr)}
.cta-box p{max-width:560px;margin:14px auto 26px;color:#c3ccd3}

/* page head + service rows */
.page-head{padding:64px 0 40px;border-bottom:1px solid var(--line);background:radial-gradient(900px 400px at 20% 0%,#131c26 0%,var(--night) 60%)}
.rack-sect,.tr-sect{padding:64px 0;border-bottom:1px solid var(--line)}
.tr-head{display:grid;grid-template-columns:auto 1fr auto;gap:14px 26px;align-items:baseline;margin-bottom:30px}
.tr-head h2{grid-column:2}
.tr-head .th-no{font-family:"Spline Sans Mono",monospace;font-size:13px;letter-spacing:.2em;color:var(--tc);border:1.5px solid var(--tc);padding:5px 12px;white-space:nowrap}
.tr-head .th-en{grid-column:3;font-family:"Spline Sans Mono",monospace;font-size:12px;letter-spacing:.16em;color:var(--dim);text-transform:uppercase}
.tr-head .th-note{grid-column:2/-1;font-size:14.5px;color:#aeb9c1;max-width:700px}
.rows{border:1.5px solid var(--line)}
.sta{display:grid;grid-template-columns:96px 1fr auto;gap:18px;align-items:center;padding:14px 20px;border-top:1px solid var(--line);transition:.15s;background:var(--night)}
.sta:nth-child(odd){background:#0e141b}
.sta:hover{background:var(--panel2)}
.sta-no{font-family:"Spline Sans Mono",monospace;font-size:13px;font-weight:700;letter-spacing:.06em;color:var(--tc)}
.sta-name{font-family:"Barlow Condensed",sans-serif;font-size:20px;font-weight:600;letter-spacing:.02em;color:#eef2f4;line-height:1.15}
.sta-name small{display:block;font-family:"Karla",sans-serif;font-size:13px;font-weight:400;letter-spacing:0;color:var(--dim);margin-top:2px}
.sta-what{font-family:"Spline Sans Mono",monospace;font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--tc);border:1px solid var(--tc);padding:4px 10px;white-space:nowrap}

/* contact */
.c-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:44px;align-items:start}
.c-cards{display:grid;gap:16px}
.c-card{background:var(--panel);border:1.5px solid var(--line);border-left:5px solid var(--cc,#e8734a);padding:20px 22px}
.c-card .ck{font-family:"Spline Sans Mono",monospace;font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:var(--cc,#e8734a);display:block;margin-bottom:8px}
.c-card .cv{display:block;font-family:"Barlow Condensed",sans-serif;font-size:23px;font-weight:600;color:#f0ede2;line-height:1.2}
a.cv:hover{color:var(--contour)}
.c-card p{font-size:13.5px;margin-top:6px;color:#9aa6ae}
.qform{background:var(--panel);border:1.5px solid var(--line);padding:34px 32px}
.qform h2{margin-bottom:6px}
.qform .sub{font-size:14px;color:var(--dim);margin-bottom:24px}
.f2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.fld{margin-bottom:16px;display:flex;flex-direction:column;gap:7px}
.fld label{font-family:"Spline Sans Mono",monospace;font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--instr)}
.fld input,.fld select,.fld textarea{background:var(--night);border:1.5px solid var(--line);color:#eef2f4;padding:12px 14px;font-family:"Karla",sans-serif;font-size:15px}
.fld input:focus,.fld select:focus,.fld textarea:focus{border-color:var(--blaze);outline:none}
.fld textarea{min-height:120px;resize:vertical}
.fnote{font-size:12.5px;color:var(--dim);margin-top:14px}

/* legal */
.legal{max-width:820px}
.legal h2{margin:38px 0 14px;font-size:26px}
.legal h3{margin:22px 0 10px;font-size:19px;color:var(--instr)}
.legal p{margin-bottom:12px}
.legal ul{margin-bottom:14px}
.legal a{color:var(--contour)}
.sect.leg{padding-top:56px}

/* footer */
.site-foot{border-top:1px solid var(--line);background:var(--panel);margin-top:0}
.foot-in{padding:52px 0 30px}
.foot-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px;padding-bottom:36px;border-bottom:1px solid var(--line)}
.foot-brand p{margin-top:16px;font-size:14px;color:var(--dim);max-width:280px}
.fcol h4{font-family:"Spline Sans Mono",monospace;font-size:12px;letter-spacing:.22em;color:var(--instr);text-transform:uppercase;margin-bottom:14px}
.fcol a,.fcol span{display:block;font-size:14px;color:#c3ccd3;margin-bottom:9px}
.fcol a:hover{color:var(--blaze)}
.foot-bot{display:flex;justify-content:space-between;align-items:center;gap:16px;padding-top:24px;flex-wrap:wrap}
.foot-bot p{font-size:12.5px;color:var(--dim);font-family:"Spline Sans Mono",monospace;letter-spacing:.08em}
.flinks{display:flex;gap:20px}
.flinks a{font-family:"Spline Sans Mono",monospace;font-size:12px;letter-spacing:.14em;color:var(--dim);text-transform:uppercase}
.flinks a:hover{color:var(--blaze)}

/* reveal */
.rv{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;transition:none}}

@media (max-width:960px){
  .hero-grid,.split,.split.rev,.c-grid{grid-template-columns:1fr;gap:36px}
  .tr-grid,.rl-grid{grid-template-columns:1fr 1fr}
  .stats-in{grid-template-columns:1fr 1fr}
  .stat:nth-child(3){border-left:none}
  .foot-top{grid-template-columns:1fr 1fr}
  .nav{display:none}.burger{display:flex}
  .mnav.open{display:flex}
  .sta{grid-template-columns:78px 1fr}
  .sta-what{display:none}
}
@media (max-width:600px){
  .tr-grid,.rl-grid,.f2{grid-template-columns:1fr}
  .tr-head{grid-template-columns:1fr}
  .tr-head h2,.tr-head .th-en,.tr-head .th-note{grid-column:1}
  .cta-box{padding:40px 24px}
}