/* ======================================================
   BDP CONSTRUCTION LLC — "Blueprint & Steel" theme
   Charcoal · safety orange · blueprint grid
   ====================================================== */

:root {
  --bg: #0a0c0e;
  --bg-2: #0e1216;
  --panel: #131a20;
  --panel-2: #182029;
  --line: #26313c;
  --line-strong: #35424f;
  --text: #eef1f4;
  --muted: #9aa7b4;
  --dim: #66727f;
  --orange: #f28c28;
  --orange-deep: #c96f17;
  --steel: #5fb4d9;
  --concrete: #c9ced4;
  --on-orange: #180e02;
  --disp: "Oswald", "Arial Narrow", sans-serif;
  --sans: "Inter", "Segoe UI", sans-serif;
  --mono: "IBM Plex Mono", "Consolas", monospace;
  --wrap: 1200px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

::selection { background: var(--orange); color: var(--on-orange); }

a { color: var(--orange); text-decoration: none; }
a:hover { color: var(--steel); }

h1, h2, h3 {
  font-family: var(--disp);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .015em;
  line-height: 1.05;
  color: var(--text);
}
h4 { font-family: var(--sans); font-weight: 600; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 30px; }
.mono { font-family: var(--mono); font-size: 11px; letter-spacing: .24em; text-transform: uppercase; }
.o { color: var(--orange); }
.s { color: var(--steel); }

/* ---------- Blueprint backdrop ---------- */
.blueprint {
  position: fixed; inset: 0; z-index: -2;
  background:
    radial-gradient(1000px 500px at 75% -10%, #141b22 0%, var(--bg) 55%),
    var(--bg);
}
.blueprint::before {
  content: ""; position: absolute; inset: 0;
  background-image:
    linear-gradient(#131a20 1px, transparent 1px),
    linear-gradient(90deg, #131a20 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(to bottom, black 0%, transparent 60%);
  -webkit-mask-image: linear-gradient(to bottom, black 0%, transparent 60%);
}
.blueprint::after {
  content: ""; position: absolute; inset: 0;
  background-image:
    linear-gradient(#1b242d 1px, transparent 1px),
    linear-gradient(90deg, #1b242d 1px, transparent 1px);
  background-size: 220px 220px;
  mask-image: linear-gradient(to bottom, black 0%, transparent 70%);
  -webkit-mask-image: linear-gradient(to bottom, black 0%, transparent 70%);
}

/* ---------- Utility bar ---------- */
.ubar {
  background: var(--bg-2);
  border-bottom: 1px solid var(--line);
  font-family: var(--mono); font-size: 11px; letter-spacing: .12em;
}
.ubar .wrap { display: flex; justify-content: space-between; align-items: center; height: 38px; }
.ubar span, .ubar a { color: var(--dim); }
.ubar a:hover { color: var(--orange); }
.ubar .u-right { display: flex; gap: 26px; }
.ubar .u-dot { color: var(--orange); margin-right: 8px; }

/* ---------- Header ---------- */
.site-head {
  position: sticky; top: 0; z-index: 95;
  background: var(--bg);
  border-bottom: 2px solid var(--orange);
}
.head-in { display: flex; align-items: center; justify-content: space-between; height: 84px; }
.logo { display: flex; align-items: center; gap: 16px; color: var(--text); }
.logo:hover { color: var(--text); }
.logo-box {
  width: 50px; height: 50px; flex-shrink: 0;
  background: var(--orange);
  display: grid; place-items: center;
  clip-path: polygon(0 0, 100% 0, 100% 78%, 78% 100%, 0 100%);
}
.logo-box svg { width: 30px; height: 30px; }
.logo-name {
  font-family: var(--disp); font-weight: 700; font-size: 21px;
  letter-spacing: .04em; line-height: 1;
}
.logo-tag {
  font-family: var(--mono); font-size: 9.5px; letter-spacing: .28em;
  color: var(--dim); text-transform: uppercase; display: block; margin-top: 5px;
}

.nav { display: flex; align-items: center; gap: 4px; height: 100%; }
.nav a {
  color: var(--muted); font-family: var(--disp); font-size: 14px;
  font-weight: 500; text-transform: uppercase; letter-spacing: .08em;
  padding: 10px 18px; height: 100%; display: flex; align-items: center;
  border-bottom: 3px solid transparent; margin-bottom: -2px;
  transition: color .2s;
}
.nav a:hover { color: var(--text); }
.nav a.active { color: var(--orange); border-bottom-color: var(--orange); }
.nav a.nav-cta {
  color: var(--on-orange); background: var(--orange);
  height: auto; padding: 12px 22px; margin-left: 14px;
  clip-path: polygon(0 0, 100% 0, 100% 70%, 88% 100%, 0 100%);
  border-bottom: none; margin-bottom: 0;
}
.nav a.nav-cta:hover { background: var(--steel); color: var(--bg); }

.burger {
  display: none; width: 48px; height: 48px; cursor: pointer;
  background: var(--panel); border: 1px solid var(--line-strong);
  flex-direction: column; align-items: center; justify-content: center; gap: 6px;
}
.burger i { width: 22px; height: 2px; background: var(--orange); display: block; transition: all .25s; }
.burger.open i:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.burger.open i:nth-child(2) { opacity: 0; }
.burger.open i:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero { padding: 90px 0 0; position: relative; }
.hero-top {
  display: grid; grid-template-columns: 1.35fr 1fr; gap: 60px; align-items: end;
}
.hero-kick {
  display: inline-flex; align-items: center; gap: 12px;
  font-family: var(--mono); font-size: 11px; letter-spacing: .24em;
  text-transform: uppercase; color: var(--steel); margin-bottom: 28px;
}
.hero-kick::before { content: ""; width: 46px; height: 2px; background: var(--orange); }
.hero h1 { font-size: clamp(52px, 7.4vw, 104px); font-weight: 700; }
.hero h1 .hollow {
  color: transparent; -webkit-text-stroke: 2px var(--orange);
}
.hero-sub { color: var(--muted); font-size: 17px; max-width: 560px; margin-top: 28px; }
.hero-cta { display: flex; gap: 16px; margin-top: 40px; flex-wrap: wrap; }

.btn {
  display: inline-flex; align-items: center; gap: 12px;
  font-family: var(--disp); font-weight: 600; font-size: 15px;
  letter-spacing: .1em; text-transform: uppercase;
  padding: 16px 30px; cursor: pointer;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 14px), calc(100% - 14px) 100%, 0 100%);
  transition: all .22s;
}
.btn-o { background: var(--orange); color: var(--on-orange); border: 1px solid var(--orange); }
.btn-o:hover { background: var(--steel); border-color: var(--steel); color: var(--bg); transform: translateY(-3px); }
.btn-l { background: transparent; color: var(--text); border: 1px solid var(--line-strong); }
.btn-l:hover { border-color: var(--orange); color: var(--orange); transform: translateY(-3px); }
.btn svg { width: 15px; height: 15px; }

.spec-card {
  border: 1px solid var(--line); background: var(--panel);
  position: relative;
}
.spec-card::before {
  content: "SPECIFICATION"; position: absolute; top: -9px; left: 22px;
  background: var(--bg); padding: 0 10px;
  font-family: var(--mono); font-size: 10px; letter-spacing: .26em; color: var(--orange);
}
.spec-row {
  display: flex; justify-content: space-between; align-items: baseline;
  padding: 19px 26px; border-bottom: 1px solid var(--line);
}
.spec-row:last-child { border-bottom: none; }
.spec-row .sk { font-family: var(--mono); font-size: 11px; letter-spacing: .16em; color: var(--dim); text-transform: uppercase; }
.spec-row .sv { font-family: var(--disp); font-size: 19px; font-weight: 600; color: var(--text); text-transform: uppercase; }
.spec-row .sv.o { color: var(--orange); }
.spec-row .sv.s { color: var(--steel); }

/* Elevation drawing band */
.elev-band {
  margin-top: 80px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--bg-2);
}
.elev-band svg { width: 100%; height: auto; display: block; }

/* ---------- Sections ---------- */
.sect { padding: 110px 0; }
.sect.alt { background: var(--bg-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }

.sect-head { margin-bottom: 60px; display: flex; align-items: flex-end; justify-content: space-between; gap: 40px; }
.sect-head .sh-l { max-width: 640px; }
.sect-no {
  display: flex; align-items: center; gap: 14px;
  font-family: var(--mono); font-size: 11px; letter-spacing: .24em;
  color: var(--orange); text-transform: uppercase; margin-bottom: 18px;
}
.sect-no::after { content: ""; width: 80px; height: 1px; background: var(--line-strong); }
.sect-head h2 { font-size: clamp(34px, 4.6vw, 58px); }
.sect-head .sh-r { color: var(--muted); font-size: 15px; max-width: 380px; }

/* ---------- Blueprint service blocks ---------- */
.bp-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.bp-block {
  border: 1px solid var(--line); background: var(--panel);
  padding: 36px 32px; position: relative;
  transition: border-color .25s, transform .25s;
  display: flex; flex-direction: column;
}
.bp-block::before, .bp-block::after {
  content: "+"; position: absolute; font-family: var(--mono);
  color: var(--dim); font-size: 14px;
}
.bp-block::before { top: 10px; left: 12px; }
.bp-block::after { bottom: 8px; right: 12px; }
.bp-block:hover { border-color: var(--orange); transform: translateY(-4px); }
.bp-block .bp-no {
  font-family: var(--mono); font-size: 11px; letter-spacing: .2em;
  color: var(--steel); display: block; margin-bottom: 20px;
}
.bp-block h3 { font-size: 22px; margin-bottom: 14px; }
.bp-block p { color: var(--muted); font-size: 14px; flex: 1; }
.bp-block .bp-foot {
  margin-top: 22px; padding-top: 18px; border-top: 1px dashed var(--line-strong);
  font-family: var(--mono); font-size: 10.5px; letter-spacing: .14em;
  color: var(--dim); text-transform: uppercase;
}
.bp-block .bp-foot b { color: var(--orange); font-weight: 500; }
a.bp-block { color: var(--text); }
a.bp-block:hover { color: var(--text); }

/* ---------- Process rail ---------- */
.rail {
  display: grid; grid-template-columns: repeat(5, 1fr);
  border-top: 3px solid var(--orange);
  counter-reset: ph;
}
.rail-step {
  padding: 34px 26px 30px;
  border-right: 1px solid var(--line);
  position: relative;
}
.rail-step:last-child { border-right: none; }
.rail-step::before {
  content: ""; position: absolute; top: -8px; left: 26px;
  width: 13px; height: 13px; background: var(--orange);
  clip-path: polygon(50% 0, 100% 50%, 50% 100%, 0 50%);
}
.rail-step .rs-n {
  font-family: var(--disp); font-size: 40px; font-weight: 700;
  color: var(--panel-2); -webkit-text-stroke: 1px var(--line-strong);
  color: transparent; display: block; margin-bottom: 14px;
}
.rail-step h3 { font-size: 17px; margin-bottom: 10px; }
.rail-step p { color: var(--muted); font-size: 13px; }

/* ---------- Split / figures ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; align-items: center; }
.split h2 { font-size: clamp(30px, 3.8vw, 46px); margin-bottom: 22px; }
.split p { color: var(--muted); margin-bottom: 16px; font-size: 15.5px; }
.split .fig-list { list-style: none; margin-top: 26px; }
.split .fig-list li {
  display: flex; gap: 16px; padding: 14px 0;
  border-bottom: 1px dashed var(--line-strong);
  font-size: 14.5px; color: var(--text); align-items: baseline;
}
.split .fig-list li:last-child { border-bottom: none; }
.split .fig-list .sq {
  flex-shrink: 0; width: 14px; height: 14px;
  background: var(--orange); align-self: center;
  clip-path: polygon(0 0, 100% 0, 100% 70%, 70% 100%, 0 100%);
}
.split .fig-list li span { color: var(--muted); }

.drawing {
  border: 1px solid var(--line); background: var(--panel);
  padding: 34px; position: relative;
}
.drawing::before {
  content: "DWG " attr(data-dwg); position: absolute; top: -9px; right: 22px;
  background: var(--bg-2); padding: 0 10px;
  font-family: var(--mono); font-size: 10px; letter-spacing: .24em; color: var(--steel);
}
.drawing svg { width: 100%; height: auto; display: block; }

/* ---------- Stat band ---------- */
.stats {
  display: grid; grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--line); background: var(--panel);
}
.stat { padding: 38px 32px; border-right: 1px solid var(--line); position: relative; }
.stat:last-child { border-right: none; }
.stat .st-v {
  font-family: var(--disp); font-size: 44px; font-weight: 700; line-height: 1;
  color: var(--orange);
}
.stat:nth-child(2) .st-v { color: var(--steel); }
.stat:nth-child(3) .st-v { color: var(--concrete); }
.stat:nth-child(4) .st-v { color: var(--text); }
.stat .st-k { font-family: var(--mono); font-size: 10.5px; letter-spacing: .18em; color: var(--dim); text-transform: uppercase; margin-top: 12px; display: block; }

/* ---------- Page head ---------- */
.page-head { padding: 96px 0 60px; border-bottom: 1px solid var(--line); }
.page-head .crumb {
  font-family: var(--mono); font-size: 11px; letter-spacing: .22em;
  text-transform: uppercase; color: var(--dim); display: block; margin-bottom: 24px;
}
.page-head .crumb a { color: var(--muted); }
.page-head .crumb a:hover { color: var(--orange); }
.page-head h1 { font-size: clamp(44px, 6.4vw, 84px); font-weight: 700; }
.page-head .lede { color: var(--muted); font-size: 17px; max-width: 660px; margin-top: 24px; }

/* ---------- Service detail rows ---------- */
.svc-block { display: grid; grid-template-columns: 260px 1fr; gap: 50px; padding: 54px 0; border-bottom: 1px solid var(--line); }
.svc-block:last-child { border-bottom: none; }
.svc-tag { font-family: var(--mono); font-size: 11px; letter-spacing: .2em; color: var(--orange); display: block; margin-bottom: 12px; }
.svc-block h2 { font-size: 27px; }
.svc-block .svc-desc { color: var(--muted); font-size: 13px; margin-top: 14px; }
.svc-items { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.svc-item { background: var(--panel); padding: 22px 24px; }
.svc-item h4 { font-size: 14.5px; margin-bottom: 6px; display: flex; justify-content: space-between; }
.svc-item h4 .code { font-family: var(--mono); font-size: 10px; color: var(--steel); letter-spacing: .1em; }
.svc-item p { color: var(--muted); font-size: 13px; line-height: 1.6; }

/* ---------- Projects ---------- */
.proj-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.proj {
  border: 1px solid var(--line); background: var(--panel);
  transition: border-color .25s;
}
.proj:hover { border-color: var(--orange); }
.proj-fig { border-bottom: 1px solid var(--line); background: var(--bg-2); padding: 26px; }
.proj-fig svg { width: 100%; height: auto; display: block; }
.proj-body { padding: 28px 30px; }
.proj-body .pj-type {
  font-family: var(--mono); font-size: 10.5px; letter-spacing: .2em;
  color: var(--steel); text-transform: uppercase; display: block; margin-bottom: 10px;
}
.proj-body h3 { font-size: 23px; margin-bottom: 10px; }
.proj-body p { color: var(--muted); font-size: 14px; }
.proj-meta {
  display: flex; gap: 26px; padding: 0 30px 26px;
  font-family: var(--mono); font-size: 11px; color: var(--dim); letter-spacing: .08em;
}
.proj-meta span b { color: var(--text); font-weight: 500; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 60px; align-items: start; }
.info-line { border-top: 2px solid var(--orange); }
.info-row { padding: 22px 0; border-bottom: 1px solid var(--line); }
.info-row .ik { font-family: var(--mono); font-size: 10.5px; letter-spacing: .22em; color: var(--dim); text-transform: uppercase; display: block; margin-bottom: 8px; }
.info-row .iv { font-family: var(--disp); font-size: 20px; font-weight: 600; color: var(--text); display: block; text-transform: uppercase; }
.info-row .iv small { font-size: 15px; text-transform: none; font-family: var(--sans); font-weight: 400; }
a.iv:hover { color: var(--orange); }
.info-row .in { color: var(--muted); font-size: 13px; margin-top: 6px; display: block; }

.form-box { border: 1px solid var(--line); background: var(--panel); padding: 42px; position: relative; }
.form-box::before {
  content: "RFQ FORM"; position: absolute; top: -9px; left: 24px;
  background: var(--bg); padding: 0 10px;
  font-family: var(--mono); font-size: 10px; letter-spacing: .26em; color: var(--orange);
}
.form-box h2 { font-size: 24px; margin-bottom: 6px; }
.form-box .fb-sub { color: var(--muted); font-size: 13.5px; margin-bottom: 28px; }
.f2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.fld { margin-bottom: 18px; }
.fld label {
  display: block; font-family: var(--mono); font-size: 10px;
  letter-spacing: .2em; text-transform: uppercase; color: var(--dim); margin-bottom: 8px;
}
.fld input, .fld select, .fld textarea {
  width: 100%; background: var(--bg); border: 1px solid var(--line);
  color: var(--text); font-family: var(--sans); font-size: 15px;
  padding: 13px 15px; outline: none; transition: border-color .2s;
}
.fld input:focus, .fld select:focus, .fld textarea:focus { border-color: var(--orange); }
.fld textarea { min-height: 130px; resize: vertical; }
.f-note { color: var(--dim); font-size: 12.5px; margin-top: 14px; }

/* ---------- Legal ---------- */
.legal-layout { display: grid; grid-template-columns: 240px 1fr; gap: 60px; align-items: start; }
.legal-nav { position: sticky; top: 120px; border-top: 2px solid var(--orange); padding-top: 6px; }
.legal-nav .ln-ttl {
  font-family: var(--mono); font-size: 10.5px; letter-spacing: .22em;
  text-transform: uppercase; color: var(--dim); display: block; padding: 14px 0 10px;
}
.legal-nav a {
  display: block; padding: 8px 0 8px 16px; color: var(--muted); font-size: 13px;
  border-left: 2px solid var(--line);
  transition: color .2s, border-color .2s;
}
.legal-nav a:hover { color: var(--orange); border-left-color: var(--orange); }
.legal-text { max-width: 760px; }
.legal-text h2 {
  font-size: 23px; margin: 48px 0 16px;
  padding-top: 10px; border-top: 1px solid var(--line);
}
.legal-text h2:first-of-type { margin-top: 0; border-top: none; padding-top: 0; }
.legal-text h3 { font-family: var(--sans); font-size: 16px; font-weight: 600; margin: 24px 0 10px; text-transform: none; letter-spacing: 0; }
.legal-text p { color: var(--muted); font-size: 15px; margin-bottom: 14px; }
.legal-text ul, .legal-text ol { color: var(--muted); margin: 0 0 16px 22px; font-size: 15px; }
.legal-text li { margin-bottom: 8px; }
.legal-text strong { color: var(--text); font-weight: 600; }
.legal-note {
  border: 1px solid var(--line); border-left: 4px solid var(--orange);
  background: var(--panel); padding: 22px 26px; margin: 26px 0;
}
.legal-note p { margin-bottom: 6px; }
.legal-note p:last-child { margin-bottom: 0; }

/* ---------- CTA ---------- */
.cta {
  border: 1px solid var(--line); background: var(--panel);
  padding: 70px 60px; position: relative;
  display: flex; align-items: center; justify-content: space-between; gap: 40px;
}
.cta::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: repeating-linear-gradient(90deg, var(--orange) 0 30px, var(--bg) 30px 44px);
}
.cta h2 { font-size: clamp(28px, 3.6vw, 44px); }
.cta p { color: var(--muted); margin-top: 14px; max-width: 480px; }

/* ---------- FAQ ---------- */
.faq-list { max-width: 820px; border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item button {
  width: 100%; display: flex; justify-content: space-between; align-items: center; gap: 20px;
  background: none; border: none; cursor: pointer; text-align: left;
  padding: 24px 0; color: var(--text);
  font-family: var(--disp); font-size: 19px; font-weight: 600; text-transform: uppercase; letter-spacing: .04em;
}
.faq-item .qm { font-family: var(--mono); color: var(--orange); font-size: 20px; transition: transform .25s; }
.faq-item.open .qm { transform: rotate(45deg); }
.faq-item .fa { max-height: 0; overflow: hidden; transition: max-height .3s ease; }
.faq-item .fa p { color: var(--muted); font-size: 14.5px; padding-bottom: 22px; max-width: 700px; }

/* ---------- Footer ---------- */
.site-foot { border-top: 2px solid var(--orange); background: var(--bg-2); }
.foot-top { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 40px; padding: 66px 0 48px; }
.foot-brand p { color: var(--muted); font-size: 14px; margin-top: 18px; max-width: 310px; }
.foot-col h4 {
  font-family: var(--mono); font-size: 10.5px; letter-spacing: .22em;
  text-transform: uppercase; color: var(--dim); margin-bottom: 18px; font-weight: 500;
}
.foot-col a, .foot-col span { display: block; color: var(--muted); font-size: 14px; margin-bottom: 10px; }
.foot-col a:hover { color: var(--orange); }
.foot-word {
  font-family: var(--disp); font-weight: 700; text-transform: uppercase;
  font-size: clamp(44px, 8.6vw, 120px); line-height: 1;
  color: var(--panel-2); text-align: center; padding: 6px 0 26px;
  letter-spacing: .04em; user-select: none;
}
.foot-bot {
  border-top: 1px solid var(--line); padding: 24px 0;
  display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap;
}
.foot-bot p { color: var(--dim); font-size: 12.5px; }
.foot-bot .fl { display: flex; gap: 26px; }
.foot-bot .fl a { color: var(--muted); font-size: 12.5px; }
.foot-bot .fl a:hover { color: var(--orange); }

/* ---------- Reveal ---------- */
.rv { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.rv.vis { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1040px) {
  .hero-top { grid-template-columns: 1fr; gap: 46px; }
  .bp-grid { grid-template-columns: repeat(2, 1fr); }
  .rail { grid-template-columns: repeat(2, 1fr); border-top: none; }
  .rail-step { border-bottom: 1px solid var(--line); }
  .split { grid-template-columns: 1fr; gap: 44px; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(2) { border-right: none; }
  .stat:nth-child(1), .stat:nth-child(2) { border-bottom: 1px solid var(--line); }
  .svc-block { grid-template-columns: 1fr; gap: 24px; }
  .proj-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 46px; }
  .legal-layout { grid-template-columns: 1fr; }
  .legal-nav { position: static; }
  .cta { flex-direction: column; align-items: flex-start; padding: 52px 34px; }
  .foot-top { grid-template-columns: 1fr 1fr; }
  .svc-items { grid-template-columns: 1fr; }
}
@media (max-width: 700px) {
  .nav {
    position: fixed; top: 122px; left: 0; right: 0;
    flex-direction: column; align-items: stretch;
    background: var(--bg); border-bottom: 2px solid var(--orange);
    display: none; height: auto; padding: 14px 0;
  }
  .nav.open { display: flex; }
  .nav a { padding: 14px 30px; border-bottom: none; margin-bottom: 0; }
  .nav a.nav-cta { margin: 10px 30px; justify-content: center; }
  .burger { display: flex; }
  .ubar .u-left { display: none; }
  .bp-grid { grid-template-columns: 1fr; }
  .rail { grid-template-columns: 1fr; }
  .stats { grid-template-columns: 1fr; }
  .stat { border-right: none; border-bottom: 1px solid var(--line); }
  .stat:last-child { border-bottom: none; }
  .f2 { grid-template-columns: 1fr; }
  .sect { padding: 78px 0; }
  .sect-head { flex-direction: column; align-items: flex-start; }
  .foot-top { grid-template-columns: 1fr; }
}