/* Indigo Construction. Design system: "spec sheet on the prairie".
   Indigo night + Sioux quartzite rose + limestone paper. Big Shoulders
   Display for voice, Public Sans for reading, IBM Plex Mono for anything
   measured (code minimums, dimensions, labels). */

:root {
  --ink: #0F1438;
  --indigo: #1C2466;
  --indigo-2: #28337F;
  --line-dark: rgba(244, 239, 231, .14);
  --blue-line: #6F7BC8;
  --paper: #F4EFE7;
  --paper-2: #EBE4D8;
  --paper-3: #E0D7C8;
  --quartz: #D69C85;
  --quartz-2: #E8B8A5;
  --quartz-deep: #95533F;
  --text: #191C33;
  --muted: #555A74;
  --rule: #D5CCBC;
  --ok: #2F7A55;
  --bad: #B0412E;
  --display: "Big Shoulders Display", "Oswald", "Arial Narrow", Impact, sans-serif;
  --sans: "Public Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
  --wrap: 1240px;
  --gut: clamp(18px, 4vw, 40px);
  --radius: 4px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0; background: var(--paper); color: var(--text);
  font: 400 17px/1.65 var(--sans);
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--indigo); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--quartz-deep); }
:focus-visible { outline: 3px solid var(--quartz); outline-offset: 2px; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gut); }
.skip { position: absolute; left: -999px; top: 0; background: var(--ink); color: #fff; padding: 10px 14px; z-index: 99; }
.skip:focus { left: 10px; }

h1, h2, h3 { font-family: var(--display); font-weight: 800; line-height: .98; letter-spacing: .005em; margin: 0 0 .45em; color: var(--ink); text-transform: uppercase; }
h1 { font-size: clamp(46px, 7.4vw, 104px); }
h2 { font-size: clamp(36px, 4.6vw, 64px); }
h3 { font-size: clamp(24px, 2.2vw, 30px); font-weight: 700; line-height: 1.05; }
h4 { font: 700 17px/1.35 var(--sans); margin: 0 0 .4em; }
p { margin: 0 0 1.05em; }
.lede { font-size: clamp(18px, 1.6vw, 21px); line-height: 1.55; color: var(--muted); max-width: 44em; }
.kicker {
  font: 500 12.5px/1 var(--mono); letter-spacing: .22em; text-transform: uppercase;
  color: var(--quartz-deep); display: inline-flex; align-items: center; gap: 12px; margin-bottom: 18px;
}
.kicker::before { content: ""; width: 28px; height: 2px; background: currentColor; }
.dark .kicker, .kicker.on-dark { color: var(--quartz); }
.mono { font-family: var(--mono); }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px; min-height: 52px; padding: 0 24px;
  font: 700 15px/1 var(--sans); letter-spacing: .02em; text-decoration: none; border-radius: var(--radius);
  border: 2px solid transparent; transition: transform .15s ease, background .15s ease, color .15s ease;
  cursor: pointer;
}
.btn:hover { transform: translateY(-1px); }
.btn svg { width: 18px; height: 18px; flex: none; }
.btn-quartz { background: var(--quartz); color: var(--ink); }
.btn-quartz:hover { background: var(--quartz-2); color: var(--ink); }
.btn-ink { background: var(--ink); color: var(--paper); }
.btn-ink:hover { background: var(--indigo-2); color: #fff; }
.btn-ghost { border-color: currentColor; color: var(--paper); }
.btn-ghost:hover { background: var(--paper); color: var(--ink); }
.btn-line { border-color: var(--ink); color: var(--ink); }
.btn-line:hover { background: var(--ink); color: var(--paper); }

/* ---------- demo ribbon ---------- */
.demoflag {
  background: repeating-linear-gradient(-45deg, #B0412E 0 14px, #9E3827 14px 28px);
  color: #fff; text-align: center; font: 600 12.5px/1.3 var(--mono); letter-spacing: .08em;
  padding: 8px 16px;
}

/* ---------- header ---------- */
.site-head { background: var(--ink); color: var(--paper); position: sticky; top: env(safe-area-inset-top, 0px); z-index: 50; border-bottom: 1px solid var(--line-dark); }
.site-head .wrap { display: flex; align-items: center; gap: 28px; min-height: 88px; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--paper); flex: none; }
.brand img { display: block; height: 76px; width: auto; }
@media (max-width: 600px) { .site-head .brand img { height: 60px; } }
.site-foot .brand img { height: 128px; }
.nav { display: flex; gap: 4px; margin-left: auto; align-items: center; }
.nav a {
  color: var(--paper); text-decoration: none; font: 600 14.5px/1 var(--sans);
  padding: 10px 12px; border-radius: var(--radius); opacity: .86;
}
.nav a:hover, .nav a[aria-current="page"] { opacity: 1; background: rgba(255,255,255,.07); color: #fff; }
.nav a[aria-current="page"] { box-shadow: inset 0 -2px 0 var(--quartz); border-radius: 0; }
.head-call { flex: none; min-height: 46px; padding: 0 18px; font-size: 15px; }
.head-call .num { font-family: var(--mono); font-weight: 600; letter-spacing: .02em; }
.menu-btn { display: none; margin-left: auto; background: none; border: 1px solid var(--line-dark); color: var(--paper); border-radius: var(--radius); width: 46px; height: 46px; cursor: pointer; }
.menu-btn svg { width: 22px; height: 22px; }
@media (max-width: 1080px) {
  .nav { display: none; position: absolute; left: 0; right: 0; top: 100%; background: var(--ink); flex-direction: column; align-items: stretch; padding: 8px var(--gut) 20px; border-bottom: 1px solid var(--line-dark); }
  .nav.open { display: flex; }
  .nav a { padding: 15px 4px; border-bottom: 1px solid var(--line-dark); border-radius: 0; font-size: 17px; }
  .nav a[aria-current="page"] { box-shadow: none; color: var(--quartz); }
  .menu-btn { display: inline-grid; place-items: center; }
  .head-call { display: none; }
}

/* ---------- hero ---------- */
.hero { position: relative; background: var(--ink); color: var(--paper); overflow: hidden; }
.hero-media { position: absolute; inset: 0; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; object-position: 60% 50%; }
.hero-media::after {
  content: ""; position: absolute; inset: 0;
  background:
    linear-gradient(90deg, rgba(15,20,56,.96) 0%, rgba(15,20,56,.86) 34%, rgba(15,20,56,.35) 66%, rgba(15,20,56,.15) 100%),
    linear-gradient(0deg, rgba(15,20,56,.75) 0%, rgba(15,20,56,0) 36%);
}
.hero .wrap { position: relative; padding-top: clamp(70px, 11vw, 150px); padding-bottom: clamp(56px, 8vw, 110px); }
.hero h1 { color: var(--paper); max-width: 12em; }
.hero h1 em { font-style: normal; color: var(--quartz); }
.hero .lede { color: rgba(244,239,231,.84); max-width: 33em; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.hero-meta { display: flex; flex-wrap: wrap; gap: 10px 26px; margin-top: 38px; font: 500 13px/1.4 var(--mono); letter-spacing: .06em; color: rgba(244,239,231,.72); }
.hero-meta span::before { content: "◆"; color: var(--quartz); margin-right: 8px; font-size: 9px; vertical-align: 2px; }
@media (max-width: 760px) {
  .hero-media::after { background: linear-gradient(0deg, rgba(15,20,56,.97) 0%, rgba(15,20,56,.9) 55%, rgba(15,20,56,.55) 100%); }
}

/* title block: the code minimums drawn as a drawing's title block */
.titleblock {
  position: absolute; right: var(--gut); bottom: clamp(40px, 6vw, 80px); width: 330px;
  border: 1.5px solid rgba(244,239,231,.55); background: rgba(15,20,56,.62); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
  font-family: var(--mono); color: var(--paper);
}
.titleblock header { display: flex; justify-content: space-between; padding: 10px 14px; border-bottom: 1.5px solid rgba(244,239,231,.55); font-size: 11px; letter-spacing: .18em; }
.titleblock header b { color: var(--quartz); font-weight: 600; }
.titleblock dl { margin: 0; display: grid; grid-template-columns: 1fr 1fr; }
.titleblock dl div { padding: 10px 14px; border-bottom: 1px solid rgba(244,239,231,.22); }
.titleblock dl div:nth-child(odd) { border-right: 1px solid rgba(244,239,231,.22); }
.titleblock dt { font-size: 10px; letter-spacing: .14em; opacity: .7; text-transform: uppercase; }
.titleblock dd { margin: 3px 0 0; font-size: 20px; font-weight: 600; }
.titleblock footer { padding: 9px 14px; font-size: 10.5px; opacity: .72; letter-spacing: .06em; }
@media (max-width: 1080px) { .titleblock { position: relative; right: auto; bottom: auto; margin: 0 var(--gut) 40px; width: auto; max-width: 420px; } }

/* page hero (inner pages) */
.phero { background: var(--ink); color: var(--paper); position: relative; overflow: hidden; }
.phero .wrap { position: relative; padding-top: clamp(48px, 7vw, 96px); padding-bottom: clamp(44px, 6vw, 80px); display: grid; grid-template-columns: 1.15fr .85fr; gap: 48px; align-items: end; }
.phero h1 { color: var(--paper); font-size: clamp(44px, 6.2vw, 88px); }
.phero .lede { color: rgba(244,239,231,.82); }
.phero-img { border-radius: var(--radius); overflow: hidden; aspect-ratio: 4/3; box-shadow: 0 30px 60px -30px rgba(0,0,0,.6); }
.phero-img img { width: 100%; height: 100%; object-fit: cover; }
.phero.noimg .wrap { grid-template-columns: 1fr; }
.crumbs { font: 500 12px/1.4 var(--mono); letter-spacing: .08em; margin-bottom: 26px; color: rgba(244,239,231,.6); }
.crumbs a { color: rgba(244,239,231,.8); text-decoration: none; }
.crumbs a:hover { color: var(--quartz); }
.crumbs span { margin: 0 8px; }
@media (max-width: 900px) { .phero .wrap { grid-template-columns: 1fr; gap: 32px; } }

/* grid paper for dark sections */
.blueprint {
  background-color: var(--indigo);
  background-image:
    linear-gradient(rgba(255,255,255,.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.055) 1px, transparent 1px),
    linear-gradient(rgba(255,255,255,.028) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.028) 1px, transparent 1px);
  background-size: 96px 96px, 96px 96px, 24px 24px, 24px 24px;
}

/* ---------- sections ---------- */
.sec { padding: clamp(64px, 9vw, 128px) 0; }
.sec.tight { padding: clamp(48px, 6vw, 84px) 0; }
.sec.alt { background: var(--paper-2); }
.dark { background: var(--ink); color: var(--paper); }
.dark h2, .dark h3 { color: var(--paper); }
.dark .lede, .dark p { color: rgba(244,239,231,.8); }
.dark a { color: var(--quartz-2); }
.sec-head { display: grid; grid-template-columns: 1fr 1fr; gap: 20px 64px; align-items: end; margin-bottom: clamp(36px, 5vw, 64px); }
.sec-head h2 { margin: 0; }
.sec-head .lede { margin: 0; }
@media (max-width: 900px) { .sec-head { grid-template-columns: 1fr; } }

/* ---------- services: editorial bento ---------- */
.svc-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 18px; }
.svc {
  position: relative; display: flex; flex-direction: column; justify-content: flex-end; min-height: 300px;
  color: var(--paper); text-decoration: none; overflow: hidden; border-radius: var(--radius); background: var(--ink);
  isolation: isolate;
}
.svc img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; transition: transform .6s ease; }
.svc::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(0deg, rgba(15,20,56,.95) 0%, rgba(15,20,56,.55) 45%, rgba(15,20,56,.1) 100%); }
.svc:hover img { transform: scale(1.04); }
.svc:hover { color: var(--paper); }
.svc-body { padding: 26px 28px; }
.svc .num { font: 500 12px/1 var(--mono); letter-spacing: .2em; color: var(--quartz); margin-bottom: 12px; display: block; }
.svc h3 { color: var(--paper); margin-bottom: 10px; }
.svc p { color: rgba(244,239,231,.82); font-size: 15.5px; margin: 0 0 14px; max-width: 34em; }
.svc .go { font: 600 13px/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--quartz-2); }
.svc .go::after { content: " →"; transition: margin .2s; }
.svc:hover .go::after { margin-left: 6px; }
.svc.big { grid-column: span 7; grid-row: span 2; min-height: 620px; }
.svc.big h3 { font-size: clamp(34px, 3.4vw, 48px); }
.svc.med { grid-column: span 5; }
.svc.sm { grid-column: span 4; min-height: 280px; }
.svc .flag { position: absolute; top: 20px; left: 22px; font: 600 11px/1 var(--mono); letter-spacing: .16em; background: var(--quartz); color: var(--ink); padding: 7px 10px; border-radius: 2px; }
@media (max-width: 980px) {
  .svc.big, .svc.med, .svc.sm { grid-column: span 12; grid-row: auto; min-height: 340px; }
  .svc.big { min-height: 440px; }
}

/* ---------- egress diagram band ---------- */
.diagram-band { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(32px, 5vw, 80px); align-items: center; }
.diagram { width: 100%; height: auto; }
.diagram text { font-family: var(--mono); }
.spec-list { list-style: none; margin: 26px 0 0; padding: 0; border-top: 1px solid var(--line-dark); }
.spec-list li { display: grid; grid-template-columns: 140px 1fr; gap: 18px; padding: 16px 0; border-bottom: 1px solid var(--line-dark); }
.spec-list b { font: 600 24px/1.1 var(--mono); color: var(--quartz); }
.spec-list span { color: rgba(244,239,231,.82); font-size: 15.5px; }
.src { font: 400 12.5px/1.5 var(--mono); color: var(--muted); margin-top: 18px; }
.dark .src { color: rgba(244,239,231,.55); }
@media (max-width: 900px) { .diagram-band { grid-template-columns: 1fr; } .spec-list li { grid-template-columns: 110px 1fr; } }

/* ---------- seasons strip ---------- */
.seasons { border: 1.5px solid var(--ink); border-radius: var(--radius); overflow: hidden; background: #fff8ef; }
.months { display: grid; grid-template-columns: 150px repeat(12, 1fr); font: 500 12px/1 var(--mono); letter-spacing: .1em; }
.months > div { padding: 12px 6px; text-align: center; border-left: 1px solid var(--rule); }
.months > div:first-child { border-left: 0; text-align: left; padding-left: 16px; }
.months.head { background: var(--ink); color: var(--paper); }
.months.head > div { border-color: rgba(255,255,255,.12); }
.srow { display: grid; grid-template-columns: 150px 1fr; border-top: 1px solid var(--rule); align-items: center; }
.srow .lab { padding: 16px; font: 700 14.5px/1.25 var(--sans); }
.srow .track { position: relative; height: 100%; min-height: 56px; background-image: linear-gradient(90deg, var(--rule) 1px, transparent 1px); background-size: calc(100% / 12) 100%; }
.srow .bar { position: absolute; top: 14px; bottom: 14px; border-radius: 3px; display: flex; align-items: center; padding: 0 12px; font: 600 11.5px/1 var(--mono); letter-spacing: .08em; white-space: nowrap; overflow: hidden; }
.bar.out { background: var(--quartz); color: var(--ink); }
.bar.in { background: var(--indigo); color: var(--paper); }
.bar.soft { background: repeating-linear-gradient(-45deg, rgba(214,156,133,.5) 0 6px, rgba(214,156,133,.25) 6px 12px); color: var(--ink); }
.season-key { display: flex; flex-wrap: wrap; gap: 20px; margin-top: 16px; font: 500 12.5px/1.4 var(--mono); color: var(--muted); }
.season-key i { display: inline-block; width: 22px; height: 12px; border-radius: 2px; margin-right: 8px; vertical-align: -1px; }
@media (max-width: 760px) {
  .months, .srow { grid-template-columns: 96px repeat(12, 1fr); }
  .srow { grid-template-columns: 96px 1fr; }
  .months > div { font-size: 9px; padding: 10px 1px; letter-spacing: 0; }
  .srow .lab { font-size: 12.5px; padding: 10px; }
  .srow .bar { font-size: 0; padding: 0; }
}

/* ---------- process ---------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); counter-reset: s; border-top: 2px solid var(--ink); }
.step { padding: 28px 26px 8px 0; border-right: 1px solid var(--rule); counter-increment: s; }
.step + .step { padding-left: 26px; }
.step:last-child { border-right: 0; }
.step::before { content: "0" counter(s); display: block; font: 800 64px/1 var(--display); color: var(--quartz); margin-bottom: 14px; }
.step p { color: var(--muted); font-size: 15.5px; }
@media (max-width: 900px) { .steps { grid-template-columns: 1fr 1fr; } .step:nth-child(2) { border-right: 0; } .step:nth-child(3) { padding-left: 0; } .step { border-bottom: 1px solid var(--rule); } }
@media (max-width: 560px) { .steps { grid-template-columns: 1fr; } .step, .step + .step { padding-left: 0; border-right: 0; } }

/* ---------- checker tool ---------- */
.tool { background: #fff; border: 1.5px solid var(--ink); border-radius: var(--radius); display: grid; grid-template-columns: 1fr 1fr; overflow: hidden; }
.tool-in { padding: clamp(24px, 3vw, 40px); border-right: 1.5px solid var(--ink); }
.tool-out { padding: clamp(24px, 3vw, 40px); background: var(--ink); color: var(--paper); display: flex; flex-direction: column; }
.tool h3 { margin-bottom: 6px; }
.tool .hint { font-size: 14px; color: var(--muted); margin-bottom: 22px; }
.fld { display: grid; grid-template-columns: 1fr 130px; gap: 12px; align-items: center; padding: 12px 0; border-bottom: 1px dashed var(--rule); }
.fld label { font-weight: 600; font-size: 15px; }
.fld small { display: block; font-weight: 400; color: var(--muted); font-size: 13px; }
.fld .inp { display: flex; align-items: center; border: 1.5px solid var(--ink); border-radius: var(--radius); background: var(--paper); }
.fld input, .fld select { width: 100%; border: 0; background: transparent; font: 600 18px/1 var(--mono); padding: 11px 10px; color: var(--ink); min-width: 0; }
.fld select { font-size: 14px; font-family: var(--sans); }
.fld .u { font: 500 12px/1 var(--mono); padding-right: 10px; color: var(--muted); }
.fld.chk { grid-template-columns: 1fr auto; }
.fld.chk input { width: 22px; height: 22px; accent-color: var(--indigo); }
.verdict { font: 800 44px/1 var(--display); text-transform: uppercase; margin: 6px 0 4px; }
.verdict.pass { color: #8FD6AE; } .verdict.fail { color: #F29A86; }
.area { font: 600 15px/1.5 var(--mono); color: rgba(244,239,231,.8); margin-bottom: 18px; }
.checks { list-style: none; margin: 0 0 20px; padding: 0; }
.checks li { display: grid; grid-template-columns: 26px 1fr auto; gap: 8px; padding: 11px 0; border-bottom: 1px solid var(--line-dark); font-size: 14.5px; align-items: baseline; }
.checks li b { font-family: var(--mono); font-weight: 600; font-size: 13.5px; white-space: nowrap; }
.checks .ok > span:first-child::before { content: "✓"; color: #8FD6AE; font-weight: 700; }
.checks .no > span:first-child::before { content: "✕"; color: #F29A86; font-weight: 700; }
.checks .na > span:first-child::before { content: "–"; color: rgba(244,239,231,.4); }
.tool-out .fine { font-size: 12.5px; color: rgba(244,239,231,.55); margin-top: auto; }
.tool-out .btn { align-self: flex-start; margin-bottom: 20px; }
@media (max-width: 900px) { .tool { grid-template-columns: 1fr; } .tool-in { border-right: 0; border-bottom: 1.5px solid var(--ink); } }

/* ---------- area map ---------- */
.area-band { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(32px, 5vw, 72px); align-items: center; }
.map { width: 100%; height: auto; max-height: 720px; border-radius: var(--radius); background: #121848; }
.map text { font-family: var(--mono); }
.map a:hover text { fill: var(--quartz-2); }
.towns { columns: 2; column-gap: 32px; list-style: none; padding: 0; margin: 22px 0 0; }
.towns li { break-inside: avoid; padding: 9px 0; border-bottom: 1px solid var(--line-dark); display: flex; justify-content: space-between; gap: 12px; font-size: 15.5px; }
.towns li span { font: 400 12.5px/1.8 var(--mono); color: rgba(244,239,231,.5); }
.towns a { text-decoration: none; font-weight: 600; }
.towns a::after { content: " →"; }
@media (max-width: 900px) { .area-band { grid-template-columns: 1fr; } }
@media (max-width: 480px) { .towns { columns: 1; } }

/* ---------- prose pages ---------- */
.prose-grid { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: clamp(32px, 5vw, 80px); align-items: start; }
.prose { max-width: 46em; }
.prose h2 { font-size: clamp(32px, 3.4vw, 46px); margin-top: 1.5em; }
.prose h2:first-child { margin-top: 0; }
.prose h3 { margin-top: 1.4em; }
.prose ul, .prose ol { padding-left: 1.2em; margin: 0 0 1.2em; }
.prose li { margin-bottom: .45em; }
.prose li::marker { color: var(--quartz-deep); }
.prose figure { margin: 2em 0; }
.prose figure img { border-radius: var(--radius); }
.prose figcaption { font: 400 12.5px/1.5 var(--mono); color: var(--muted); margin-top: 10px; }
.answer {
  border-left: 4px solid var(--quartz); background: #fff8ef; padding: 20px 24px; margin: 0 0 2em; border-radius: 0 var(--radius) var(--radius) 0;
}
.answer .lab { font: 600 11.5px/1 var(--mono); letter-spacing: .2em; color: var(--quartz-deep); display: block; margin-bottom: 10px; text-transform: uppercase; }
.answer p:last-child { margin: 0; }
.aside { position: sticky; top: 100px; display: grid; gap: 18px; }
.card-call { background: var(--ink); color: var(--paper); padding: 28px; border-radius: var(--radius); }
.card-call h3 { color: var(--paper); font-size: 30px; }
.card-call p { color: rgba(244,239,231,.78); font-size: 15px; }
.card-call .btn { width: 100%; justify-content: center; margin-top: 8px; }
.card-call .tel { font: 600 24px/1.2 var(--mono); color: var(--quartz); text-decoration: none; display: block; margin: 6px 0 14px; }
.card-list { border: 1.5px solid var(--ink); border-radius: var(--radius); padding: 22px 24px; background: #fff8ef; }
.card-list h4 { font: 600 11.5px/1 var(--mono); letter-spacing: .2em; text-transform: uppercase; color: var(--quartz-deep); margin-bottom: 12px; }
.card-list ul { list-style: none; margin: 0; padding: 0; }
.card-list li { border-top: 1px solid var(--rule); }
.card-list a { display: block; padding: 10px 0; text-decoration: none; font-weight: 600; font-size: 15px; }
.card-list a[aria-current="page"] { color: var(--quartz-deep); }
@media (max-width: 980px) { .prose-grid { grid-template-columns: 1fr; } .aside { position: static; } }

table.spec { width: 100%; border-collapse: collapse; margin: 1.2em 0 1.6em; font-size: 15.5px; background: #fff; }
table.spec th, table.spec td { text-align: left; padding: 13px 16px; border-bottom: 1px solid var(--rule); vertical-align: top; }
table.spec thead th { background: var(--ink); color: var(--paper); font: 600 11.5px/1.3 var(--mono); letter-spacing: .14em; text-transform: uppercase; }
table.spec td:nth-child(2) { font-family: var(--mono); font-weight: 600; color: var(--indigo); min-width: 9em; }
.tblwrap { overflow-x: auto; border: 1.5px solid var(--ink); border-radius: var(--radius); margin: 1.2em 0 1.6em; }
.tblwrap table.spec { margin: 0; }

/* ---------- faq ---------- */
.faq { border-top: 2px solid var(--ink); }
.faq details { border-bottom: 1px solid var(--rule); }
.faq summary { list-style: none; cursor: pointer; padding: 22px 48px 22px 0; position: relative; font: 700 19px/1.35 var(--sans); color: var(--ink); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 4px; top: 16px; font: 400 32px/1 var(--mono); color: var(--quartz-deep); transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq .a { padding: 0 0 22px; max-width: 48em; color: var(--muted); }
.faq .a p:last-child { margin: 0; }

/* ---------- split feature ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 5vw, 80px); align-items: center; }
.split.rev > :first-child { order: 2; }
.split-img { border-radius: var(--radius); overflow: hidden; aspect-ratio: 5/4; }
.split-img img { width: 100%; height: 100%; object-fit: cover; }
.ticks { list-style: none; padding: 0; margin: 20px 0 26px; }
.ticks li { padding: 10px 0 10px 32px; position: relative; border-bottom: 1px solid var(--rule); }
.ticks li::before { content: ""; position: absolute; left: 0; top: 16px; width: 14px; height: 14px; border: 2px solid var(--quartz-deep); transform: rotate(45deg) scale(.8); }
.dark .ticks li { border-color: var(--line-dark); }
@media (max-width: 900px) { .split { grid-template-columns: 1fr; } .split.rev > :first-child { order: 0; } }

/* ---------- stat band ---------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line-dark); border-bottom: 1px solid var(--line-dark); }
.stats > div { padding: 30px 24px; border-left: 1px solid var(--line-dark); }
.stats > div:first-child { border-left: 0; padding-left: 0; }
.stats b { display: block; font: 800 clamp(40px, 4.4vw, 60px)/1 var(--display); color: var(--quartz); margin-bottom: 8px; }
.stats span { font-size: 14.5px; color: rgba(244,239,231,.75); }
@media (max-width: 900px) { .stats { grid-template-columns: 1fr 1fr; } .stats > div:nth-child(3) { border-left: 0; padding-left: 0; } .stats > div { border-top: 1px solid var(--line-dark); } }

/* ---------- cta band ---------- */
.cta-band { position: relative; overflow: hidden; background: var(--quartz); color: var(--ink); }
.cta-band .wrap { display: grid; grid-template-columns: 1.3fr .7fr; gap: 40px; align-items: center; padding-top: clamp(56px, 7vw, 96px); padding-bottom: clamp(56px, 7vw, 96px); position: relative; }
.cta-band h2 { margin-bottom: 14px; }
.cta-band p { font-size: 19px; max-width: 34em; margin: 0; }
.cta-band .actions { display: flex; flex-direction: column; gap: 12px; align-items: stretch; }
.cta-band .actions .btn { justify-content: center; }
.cta-band .big-tel { font: 600 clamp(26px, 3vw, 36px)/1 var(--mono); color: var(--ink); text-decoration: none; text-align: center; padding: 8px 0 4px; }
.cta-band::before {
  content: ""; position: absolute; inset: 0; opacity: .18;
  background-image: repeating-linear-gradient(115deg, transparent 0 22px, rgba(15,20,56,.35) 22px 23px);
}
@media (max-width: 860px) { .cta-band .wrap { grid-template-columns: 1fr; } }

/* ---------- contact form ---------- */
.form { display: grid; grid-template-columns: 1fr 1fr; gap: 16px 18px; }
.form .full { grid-column: 1 / -1; }
.form label { display: block; font: 600 12px/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; margin-bottom: 8px; color: var(--ink); }
.form input, .form select, .form textarea {
  width: 100%; font: 400 16px/1.4 var(--sans); padding: 14px 14px; border: 1.5px solid var(--ink); border-radius: var(--radius); background: #fff; color: var(--text);
}
.form textarea { min-height: 130px; resize: vertical; }
.form .btn { justify-self: start; }
.form-done { display: none; background: var(--ink); color: var(--paper); padding: 26px; border-radius: var(--radius); }
.form-done.show { display: block; }
.form .opt { text-transform: none; letter-spacing: 0; font-weight: 400; color: var(--muted, #6b6b7b); }
.form .hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-status { margin: 0; padding: 12px 14px; border-radius: var(--radius); background: #fbe9e4; color: #7a2c1c; font-size: 15px; }
.form-status a { color: inherit; font-weight: 600; }
@media (max-width: 640px) { .form { grid-template-columns: 1fr; } }

/* ---------- footer ---------- */
.site-foot { background: var(--ink); color: rgba(244,239,231,.75); padding: 72px 0 calc(28px + env(safe-area-inset-bottom, 0px)); font-size: 15px; }
.foot-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; padding-bottom: 48px; border-bottom: 1px solid var(--line-dark); }
.site-foot h4 { font: 600 11.5px/1 var(--mono); letter-spacing: .2em; text-transform: uppercase; color: var(--quartz); margin-bottom: 16px; }
.site-foot ul { list-style: none; margin: 0; padding: 0; }
.site-foot li { margin-bottom: 9px; }
.site-foot a { color: rgba(244,239,231,.85); text-decoration: none; }
.site-foot a:hover { color: var(--quartz-2); }
.foot-nap { font-style: normal; line-height: 1.7; margin-top: 18px; }
.foot-nap .tel { font: 600 22px/1.3 var(--mono); color: var(--paper); display: inline-block; margin-bottom: 4px; }
.foot-base { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; padding-top: 24px; font: 400 12.5px/1.5 var(--mono); color: rgba(244,239,231,.45); }
.foot-base a { color: rgba(244,239,231,.6); }
@media (max-width: 900px) { .foot-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .foot-grid { grid-template-columns: 1fr; } }

/* sticky mobile call bar */
.callbar { display: none; }
@media (max-width: 760px) {
  .callbar {
    display: grid; grid-template-columns: 1fr 1fr; position: fixed; left: 0; right: 0; bottom: 0; z-index: 60;
    background: var(--ink); border-top: 1px solid var(--line-dark); padding: 10px 12px calc(10px + env(safe-area-inset-bottom, 0px)); gap: 10px;
  }
  .callbar .btn { justify-content: center; min-height: 48px; padding: 0 12px; font-size: 14.5px; }
  body { padding-bottom: 72px; }
}

/* reveal on scroll (progressive: no JS = visible) */
.js .rv { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.js .rv.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .js .rv { opacity: 1; transform: none; transition: none; } html { scroll-behavior: auto; } }

/* ---------- trust strip ---------- */
.trust { background: var(--indigo); color: var(--paper); border-top: 1px solid var(--line-dark); }
.trust .wrap { display: grid; grid-template-columns: repeat(4, 1fr); }
.trust .wrap > div { padding: 22px 20px; border-left: 1px solid var(--line-dark); display: flex; align-items: baseline; gap: 12px; }
.trust .wrap > div:first-child { border-left: 0; padding-left: 0; }
.trust b { font: 800 30px/1 var(--display); color: var(--quartz); letter-spacing: .02em; flex: none; }
.trust span { font-size: 13.5px; line-height: 1.35; color: rgba(244,239,231,.78); }
@media (max-width: 900px) { .trust .wrap { grid-template-columns: 1fr 1fr; } .trust .wrap > div:nth-child(3) { border-left: 0; padding-left: 0; } .trust .wrap > div { border-top: 1px solid var(--line-dark); } }
@media (max-width: 480px) { .trust .wrap { grid-template-columns: 1fr; } .trust .wrap > div { border-left: 0; padding-left: 0; } }

/* ---------- reviews ---------- */
.reviews { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 18px; }
.review { margin: 0; background: #fff8ef; border: 1.5px solid var(--ink); border-radius: var(--radius); padding: 26px 26px 22px; display: flex; flex-direction: column; justify-content: space-between; gap: 18px; position: relative; }
.review::before { content: "\201C"; position: absolute; top: -6px; right: 18px; font: 800 84px/1 var(--display); color: var(--quartz); }
.review blockquote { margin: 0; font-size: 16.5px; line-height: 1.55; color: var(--text); }
.review figcaption { border-top: 1px solid var(--rule); padding-top: 14px; display: flex; flex-direction: column; gap: 3px; }
.review figcaption b { font-weight: 700; }
.review figcaption span { font: 400 12.5px/1.4 var(--mono); color: var(--muted); }
.review .rv-src { margin-top: 6px; font: 600 12.5px/1.4 var(--mono); color: var(--quartz-deep, #95533F); text-decoration: none; }
.review .rv-src:hover { text-decoration: underline; }
.reviews-more { display: flex; flex-wrap: wrap; gap: 12px; margin: 26px 0 0; }
[id] { scroll-margin-top: 96px; }
.feather { width: 1em; height: 1em; vertical-align: -0.12em; color: var(--quartz-deep, #95533F); }
.spec .tribe { font: 400 12px/1.4 var(--mono); color: var(--muted, #6b6b7b); }
.tribes { padding-left: 1.1em; }
.tribes li { margin: 6px 0; }