/* =========================================================
   АВИНСИ — автоматизация инженерных систем
   Design tokens
   ========================================================= */
@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;600;700&family=Inter:wght@400;500;600;700&family=IBM+Plex+Mono:wght@400;500;600&display=swap');

:root{
  --steel-50:  #EEF1F5;
  --steel-100: #E4E9EF;
  --steel-300: #C3CBD6;
  --steel-600: #4C5A6B;
  --graphite:  #171E27;
  --graphite-2:#1F2732;
  --ink:       #131A22;
  --paper:     #FFFFFF;
  --amber:     #D9A441;
  --amber-ink: #8A6415;
  --green:     #4C9A6A;
  --red:       #C15B4A;

  --font-display: 'Space Grotesk', 'Arial Narrow', sans-serif;
  --font-body: 'Inter', -apple-system, Segoe UI, sans-serif;
  --font-mono: 'IBM Plex Mono', 'Courier New', monospace;

  --container: 1280px;
  --radius: 3px;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  background:var(--steel-50);
  color:var(--ink);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{ max-width:100%; display:block; }
a{ color:inherit; }
h1,h2,h3,h4{
  font-family:var(--font-display);
  font-weight:600;
  line-height:1.1;
  margin:0 0 .5em;
  letter-spacing:-0.01em;
}
p{ margin:0 0 1em; color:var(--steel-600); }
.container{ max-width:var(--container); margin:0 auto; padding:0 28px; }

:focus-visible{
  outline:2px solid var(--amber);
  outline-offset:3px;
}

@media (prefers-reduced-motion: reduce){
  *{ animation-duration:0.001ms !important; animation-iteration-count:1 !important; transition-duration:0.001ms !important; scroll-behavior:auto !important; }
}

/* -------------------------------------------------
   Blueprint grid backdrop (used in hero sections)
   ------------------------------------------------- */
.blueprint{
  background-image:
    linear-gradient(rgba(255,255,255,.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.07) 1px, transparent 1px);
  background-size:36px 36px;
  background-position:-1px -1px;
  position:absolute;
  inset:0;
  pointer-events:none;
}

/* crop / registration marks */
.crop{ position:absolute; width:18px; height:18px; pointer-events:none; }
.crop::before,.crop::after{ content:""; position:absolute; background:var(--amber); }
.crop::before{ width:100%; height:1px; top:50%; }
.crop::after{ width:1px; height:100%; left:50%; }
.crop.tl{ top:24px; left:24px; }
.crop.tr{ top:24px; right:24px; }
.crop.bl{ bottom:24px; left:24px; }
.crop.br{ bottom:24px; right:24px; }

/* -------------------------------------------------
   Header
   ------------------------------------------------- */
.site-header{
  position:sticky; top:0; z-index:50;
  background:var(--graphite);
  color:#fff;
  border-bottom:1px solid rgba(255,255,255,.08);
}
.site-header .bar{
  display:flex; align-items:center; justify-content:space-between;
  height:72px;
}
.brand{
  display:flex; align-items:center; gap:10px;
  text-decoration:none; color:#fff;
}
.brand-text{ display:flex; flex-direction:column; line-height:1.2; }
.brand-name{
  font-family:var(--font-display); font-weight:700; font-size:1.1rem;
  color:#fff; letter-spacing:0.01em;
}
.brand .dot{
  width:9px; height:9px; border-radius:50%;
  background:var(--green);
  box-shadow:0 0 0 3px rgba(76,154,106,.25);
  flex:none;
}
.brand small{
  display:block; font-family:var(--font-mono); font-weight:400;
  font-size:.62rem; letter-spacing:.06em; text-transform:uppercase;
  color:var(--steel-300); margin-top:2px;
}
nav.main-nav{ display:flex; gap:2px; }
nav.main-nav a{
  font-size:.87rem; text-decoration:none; color:#C9D1DB;
  padding:10px 11px; border-radius:2px; transition:color .15s ease, background .15s ease;
  white-space:nowrap;
}
nav.main-nav a:hover{ color:#fff; background:rgba(255,255,255,.06); }
nav.main-nav a.active{ color:var(--amber); }
.header-contact{
  display:flex; align-items:center; gap:16px; font-family:var(--font-mono); font-size:.85rem;
}
.header-contact a{ text-decoration:none; color:#fff; }
.header-contact a:hover{ color:var(--amber); }
.menu-toggle{ display:none; }

@media (max-width:1040px){
  nav.main-nav{
    position:fixed; inset:72px 0 0 0; background:var(--graphite);
    flex-direction:column; padding:10px 20px 30px;
    transform:translateY(-8px); opacity:0; visibility:hidden;
    transition:opacity .2s ease, transform .2s ease, visibility .2s;
  }
  nav.main-nav.open{ opacity:1; transform:translateY(0); visibility:visible; }
  nav.main-nav a{ padding:14px 6px; border-bottom:1px solid rgba(255,255,255,.08); font-size:1.05rem; }
  .header-contact{ display:none; }
  .menu-toggle{
    display:flex; align-items:center; justify-content:center;
    width:40px; height:40px; background:transparent; border:1px solid rgba(255,255,255,.2);
    border-radius:2px; cursor:pointer;
  }
  .menu-toggle span, .menu-toggle span::before, .menu-toggle span::after{
    content:""; display:block; width:18px; height:2px; background:#fff; position:relative;
  }
  .menu-toggle span::before{ position:absolute; top:-6px; }
  .menu-toggle span::after{ position:absolute; top:6px; }
}

/* -------------------------------------------------
   Directions bar (under header, site-wide)
   ------------------------------------------------- */
.directions-bar{
  background:var(--steel-100);
  border-bottom:1px solid var(--steel-300);
}
.directions-bar .container{
  display:flex; align-items:center; gap:0; flex-wrap:wrap;
  padding-top:12px; padding-bottom:12px;
}
.directions-bar a{
  display:flex; align-items:center; gap:8px;
  font-family:var(--font-mono); font-size:.78rem; color:var(--steel-600);
  text-decoration:none; padding:5px 18px 5px 0; margin-right:18px; border-right:1px solid var(--steel-300);
  white-space:nowrap;
}
.directions-bar a:last-child{ border-right:none; margin-right:0; }
.directions-bar a strong{ color:var(--ink); font-weight:600; }
.directions-bar a:hover strong{ color:var(--amber-ink); }
.directions-bar a .sq{ width:5px; height:5px; background:var(--amber); flex:none; }
@media (max-width:760px){
  .directions-bar a{ font-size:.72rem; padding-right:12px; margin-right:10px; }
}

/* -------------------------------------------------
   Callback link + note
   ------------------------------------------------- */
.callback-note{
  font-size:.86rem; color:var(--steel-600); max-width:42ch; margin-top:6px;
}
.callback-link{
  font-weight:600; color:var(--amber-ink); text-decoration:none; border-bottom:1px solid var(--amber);
}
.callback-link:hover{ color:var(--ink); }

/* -------------------------------------------------
   Contact form
   ------------------------------------------------- */
.contact-form{ display:flex; flex-direction:column; gap:16px; }
.contact-form .f-row{ display:grid; grid-template-columns:1fr 1fr; gap:16px; }
@media (max-width:640px){ .contact-form .f-row{ grid-template-columns:1fr; } }
.contact-form label{
  display:flex; flex-direction:column; gap:6px;
  font-family:var(--font-mono); font-size:.72rem; letter-spacing:.06em; text-transform:uppercase;
  color:var(--steel-600);
}
.contact-form input, .contact-form textarea, .contact-form select{
  font-family:var(--font-body); font-size:.95rem; color:var(--ink);
  border:1px solid var(--steel-300); border-radius:2px; padding:12px 14px;
  background:var(--paper); resize:vertical; min-height:44px;
}
.contact-form textarea{ min-height:96px; }
.contact-form select{
  appearance:none; -webkit-appearance:none;
  padding-right:40px;
  background-image:
    linear-gradient(45deg, transparent 50%, var(--steel-600) 50%),
    linear-gradient(135deg, var(--steel-600) 50%, transparent 50%);
  background-position:calc(100% - 18px) 50%, calc(100% - 12px) 50%;
  background-size:6px 6px, 6px 6px;
  background-repeat:no-repeat;
}
.contact-form input:focus, .contact-form textarea:focus, .contact-form select:focus{
  outline:none; border-color:var(--amber);
}
.contact-form .btn{ align-self:flex-start; border:none; }
.contact-form .form-note{
  font-family:var(--font-body); font-size:.8rem; color:var(--steel-600); margin:-6px 0 0;
}
.form-sent{
  display:none; font-size:.88rem; color:var(--green); font-weight:600; margin-top:4px;
}
.form-privacy{
  font-size:.74rem; line-height:1.45; color:var(--steel-600); margin:-4px 0 0;
}
.form-privacy a{
  color:var(--amber-ink); font-weight:600; text-decoration:underline;
}

/* Compact inline variant used inside dark CTA bands */
.contact-form.compact{
  display:grid; grid-template-columns:repeat(auto-fit, minmax(160px, 1fr));
  align-items:end; gap:12px; flex:1 1 640px; width:100%;
}
.contact-form.compact label{ color:#9AA6B4; min-width:0; }
.contact-form.compact input,
.contact-form.compact textarea,
.contact-form.compact select{
  width:100%;
  background-color:rgba(255,255,255,.06); border-color:rgba(255,255,255,.22); color:#fff;
}
.contact-form.compact select{
  background-image:
    linear-gradient(45deg, transparent 50%, #9AA6B4 50%),
    linear-gradient(135deg, #9AA6B4 50%, transparent 50%);
}
.contact-form.compact select option{ background:#fff; color:var(--ink); }
.contact-form.compact input::placeholder,
.contact-form.compact textarea::placeholder{ color:#7A8697; }
.contact-form.compact input:focus,
.contact-form.compact textarea:focus,
.contact-form.compact select:focus{ border-color:var(--amber); }
.contact-form.compact textarea{ height:44px; min-height:44px; overflow:hidden; }
.contact-form.compact .form-message,
.contact-form.compact .form-file{ grid-column:1 / -1; }
.contact-form.compact .btn{
  grid-column:1 / -1; justify-self:start;
  height:44px; align-self:end; justify-content:center; white-space:nowrap; padding-top:0; padding-bottom:0;
}
.contact-form.compact .form-privacy,
.contact-form.compact .form-sent{
  grid-column:1 / -1; color:#9AA6B4;
}
.contact-form.compact .form-privacy a{ color:var(--amber); }
@media (max-width:640px){
  .contact-form.compact .btn{ width:100%; }
}

/* -------------------------------------------------
   Buttons / tags / chips
   ------------------------------------------------- */
.btn{
  display:inline-flex; align-items:center; gap:8px;
  font-family:var(--font-body); font-weight:600; font-size:.95rem;
  padding:13px 22px; border-radius:2px; text-decoration:none;
  border:1px solid transparent; cursor:pointer; transition:transform .12s ease, background .15s ease, border-color .15s ease;
}
.btn:hover{ transform:translateY(-1px); }
.btn-amber{ background:var(--amber); color:var(--graphite); }
.btn-amber:hover{ background:#c8933a; }
.btn-outline{ border-color:var(--steel-300); color:var(--ink); background:transparent; }
.btn-outline:hover{ border-color:var(--ink); }
.btn-outline-inverse{ border-color:rgba(255,255,255,.35); color:#fff; }
.btn-outline-inverse:hover{ border-color:#fff; }

.tblock{
  display:inline-flex; align-items:center; justify-content:center;
  font-family:var(--font-mono); font-size:.68rem; font-weight:600;
  min-width:26px; height:20px; padding:0 6px;
  background:var(--graphite); color:var(--amber);
  border-radius:2px; letter-spacing:.02em;
}

.eyebrow{
  display:flex; align-items:center; gap:8px;
  font-family:var(--font-mono); font-size:.72rem; letter-spacing:.12em; text-transform:uppercase;
  color:var(--amber-ink); font-weight:600; margin-bottom:14px;
}
.eyebrow::before{ content:""; width:22px; height:1px; background:var(--amber); }

/* -------------------------------------------------
   Layout helpers
   ------------------------------------------------- */
section{ padding:84px 0; }
.section-tight{ padding:56px 0; }
.hairline{ border-top:1px solid var(--steel-300); }
.grid-2{ display:grid; grid-template-columns:1fr 1fr; gap:48px; }
.grid-3{ display:grid; grid-template-columns:repeat(3,1fr); gap:24px; }
.grid-4{ display:grid; grid-template-columns:repeat(4,1fr); gap:20px; }
@media (max-width:860px){
  .grid-2{ grid-template-columns:1fr; gap:32px; }
  .grid-3{ grid-template-columns:1fr; }
  .grid-4{ grid-template-columns:1fr 1fr; }
}

.card{
  background:var(--paper); border:1px solid var(--steel-300);
  border-radius:var(--radius); padding:28px;
}
.card h3{ font-size:1.15rem; }

/* -------------------------------------------------
   Hero
   ------------------------------------------------- */
.hero{
  position:relative; overflow:hidden;
  background:var(--graphite); color:#fff;
  padding:120px 0 90px;
}
.hero .container{ position:relative; z-index:2; }
.hero-kicker{
  font-family:var(--font-mono); font-size:.78rem; letter-spacing:.14em; text-transform:uppercase;
  color:var(--amber); display:flex; align-items:center; gap:10px; margin-bottom:22px;
}
.pulse{
  width:8px; height:8px; border-radius:50%; background:var(--green); flex:none;
  box-shadow:0 0 0 0 rgba(76,154,106,.6);
  animation:pulse 2.4s infinite;
}
@keyframes pulse{
  0%{ box-shadow:0 0 0 0 rgba(76,154,106,.55); }
  70%{ box-shadow:0 0 0 9px rgba(76,154,106,0); }
  100%{ box-shadow:0 0 0 0 rgba(76,154,106,0); }
}
.hero h1{
  font-size:clamp(2.1rem, 4.4vw, 3.4rem);
  max-width:15ch;
  color:#fff;
}
.hero p.lead{
  font-size:1.15rem; max-width:56ch; color:#B9C2CE; margin-bottom:34px;
}
.hero-actions{ display:flex; gap:14px; flex-wrap:wrap; }
.hero-meta{
  margin-top:64px; padding-top:28px; border-top:1px solid rgba(255,255,255,.12);
  display:flex; gap:40px; flex-wrap:wrap;
}
.hero-meta .item .n{ font-family:var(--font-mono); color:var(--amber); font-size:1.5rem; display:block; }
.hero-meta .item .l{ font-size:.82rem; color:#9AA6B4; }

/* -------------------------------------------------
   Process steps (genuinely sequential content)
   ------------------------------------------------- */
.process{ list-style:none; margin:0; padding:0; }
.process li{
  display:grid; grid-template-columns:64px 1fr; gap:20px;
  padding:26px 0; border-top:1px solid var(--steel-300);
}
.process li:last-child{ border-bottom:1px solid var(--steel-300); }
.process .step-n{
  font-family:var(--font-mono); font-size:.85rem; color:var(--amber-ink);
  padding-top:2px;
}
.process h4{ font-size:1.05rem; margin-bottom:6px; }

/* -------------------------------------------------
   Direction / niche cards
   ------------------------------------------------- */
.niche-card{
  position:relative;
  background:var(--paper); border:1px solid var(--steel-300);
  padding:30px 26px; border-radius:var(--radius);
  transition:border-color .15s ease, transform .15s ease;
}
.niche-card:hover{ border-color:var(--amber); transform:translateY(-3px); }
.niche-card .tag{
  font-family:var(--font-mono); font-size:.68rem; letter-spacing:.06em; text-transform:uppercase;
  color:var(--steel-600); margin-bottom:10px; display:block;
}
.niche-card h3{ font-size:1.2rem; margin-bottom:10px; }
.niche-card a.more{
  display:inline-flex; align-items:center; gap:6px; margin-top:14px;
  font-size:.9rem; font-weight:600; color:var(--ink); text-decoration:none; border-bottom:1px solid var(--amber);
  padding-bottom:2px;
}

/* -------------------------------------------------
   Photo strip / gallery
   ------------------------------------------------- */
.figure{ margin:0; }
.figure img{ border-radius:var(--radius); border:1px solid var(--steel-300); }
.figure figcaption{
  font-family:var(--font-mono); font-size:.78rem; color:var(--steel-600);
  margin-top:10px; line-height:1.4;
}

/* -------------------------------------------------
   Marking decoder (signature element, ventilation page)
   ------------------------------------------------- */
.decoder{
  background:var(--graphite); border-radius:6px; padding:44px 34px 34px;
  color:#fff; overflow-x:auto;
}
.decoder-code{
  font-family:var(--font-mono); font-weight:600;
  font-size:clamp(1.4rem, 4vw, 2.3rem);
  display:flex; white-space:nowrap; margin-bottom:0; justify-content:center;
  letter-spacing:.02em;
}
.decoder-code .seg{
  padding:6px 3px; border-bottom:3px solid var(--seg-color, var(--amber));
  color:var(--seg-color, var(--amber));
  cursor:default;
}
.decoder-legend{
  display:grid; grid-template-columns:repeat(auto-fit, minmax(220px,1fr));
  gap:18px; margin-top:36px;
}
.decoder-legend .item{ border-top:2px solid var(--seg-color, var(--amber)); padding-top:12px; }
.decoder-legend .item .k{
  font-family:var(--font-mono); font-weight:600; color:var(--seg-color, var(--amber));
  font-size:.9rem; display:block; margin-bottom:6px;
}
.decoder-legend .item p{ color:#B9C2CE; font-size:.9rem; margin:0; }

/* -------------------------------------------------
   Price table
   ------------------------------------------------- */
.price-wrap{ overflow-x:auto; border:1px solid var(--steel-300); border-radius:var(--radius); }
table.price{
  width:100%; border-collapse:collapse; background:var(--paper); font-size:.92rem; min-width:640px;
}
table.price caption{ text-align:left; padding:16px 20px; font-family:var(--font-mono); font-size:.78rem; color:var(--steel-600); border-bottom:1px solid var(--steel-300); }
table.price th{
  text-align:left; font-family:var(--font-mono); font-weight:600; font-size:.72rem;
  letter-spacing:.06em; text-transform:uppercase; color:var(--steel-600);
  padding:14px 20px; border-bottom:1px solid var(--steel-300); background:var(--steel-50);
}
table.price td{ padding:14px 20px; border-bottom:1px solid var(--steel-100); vertical-align:top; }
table.price tr:last-child td{ border-bottom:none; }
table.price td.code{ font-family:var(--font-mono); font-weight:600; color:var(--amber-ink); white-space:nowrap; }
table.price td.price-val{ font-family:var(--font-mono); text-align:right; white-space:nowrap; font-weight:600; }
table.price tbody tr:hover{ background:var(--steel-50); }

/* -------------------------------------------------
   Controller series comparison
   ------------------------------------------------- */
.series-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:22px; }
@media (max-width:860px){ .series-grid{ grid-template-columns:1fr; } }
.series-card{ border:1px solid var(--steel-300); background:var(--paper); border-radius:var(--radius); overflow:hidden; }
.series-card .img-wrap{ aspect-ratio:4/3; overflow:hidden; background:var(--steel-100); }
.series-card .img-wrap img{ width:100%; height:100%; object-fit:cover; }
.series-card .body{ padding:20px; }
.series-card h4{ font-size:1.05rem; margin-bottom:6px; }
.series-card p{ font-size:.9rem; margin-bottom:0; }

/* -------------------------------------------------
   Growth-cycle timeline (mushroom page, signature)
   ------------------------------------------------- */
.cycle{
  display:flex; overflow-x:visible; gap:0; margin:0 -4px; padding:4px 18px 4px 4px;
}
.cycle-phase{
  flex:1 0 190px; position:relative; padding:26px 22px 22px;
  border:1px solid var(--steel-300); background:var(--paper); margin:0 4px; border-radius:var(--radius);
}
.cycle-phase .ph-n{
  font-family:var(--font-mono); font-size:.7rem; color:var(--amber-ink); letter-spacing:.08em; text-transform:uppercase; display:block; margin-bottom:10px;
}
.cycle-phase h4{ font-size:1.05rem; margin-bottom:10px; }
.cycle-phase p{ font-size:.86rem; margin-bottom:0; }
.cycle-phase::after{
  content:"→"; position:absolute; right:-14px; top:50%; transform:translateY(-50%);
  color:var(--steel-300); font-size:1.2rem; z-index:2;
}
.cycle-phase:last-child::after{ content:"↻"; color:var(--amber); }
@media (max-width:1100px){
  .cycle{ flex-direction:column; overflow-x:visible; }
  .cycle-phase::after{ content:"↓" !important; right:auto; left:50%; top:auto; bottom:-16px; transform:translateX(-50%); }
}

/* -------------------------------------------------
   Sensor / spec list with terminal tags
   ------------------------------------------------- */
.spec-list{ list-style:none; margin:0; padding:0; }
.spec-list li{
  display:flex; gap:16px; align-items:flex-start;
  padding:18px 0; border-top:1px solid var(--steel-300);
}
.spec-list li:last-child{ border-bottom:1px solid var(--steel-300); }
.spec-list strong{ display:block; margin-bottom:4px; font-family:var(--font-display); font-weight:600; }
.spec-list p{ margin:0; font-size:.92rem; }

/* -------------------------------------------------
   Sites / deployments strip
   ------------------------------------------------- */
.sites-strip{
  display:flex; flex-wrap:wrap; gap:12px;
}
.site-chip{
  font-family:var(--font-mono); font-size:.85rem; padding:9px 16px;
  border:1px solid var(--steel-300); border-radius:20px; background:var(--paper);
}
.site-chip .dot-g{ width:6px; height:6px; border-radius:50%; background:var(--green); display:inline-block; margin-right:8px; }

/* -------------------------------------------------
   CTA band
   ------------------------------------------------- */
.cta-band{
  background:var(--graphite); color:#fff; border-radius:6px;
  padding:56px 44px; display:flex; align-items:center; justify-content:space-between; gap:30px; flex-wrap:wrap;
}
.cta-band h2{ color:#fff; margin-bottom:8px; font-size:1.6rem; }
.cta-band p{ color:#B9C2CE; margin:0; max-width:44ch; }

/* -------------------------------------------------
   FAQ
   ------------------------------------------------- */
.faq-item{ border-top:1px solid var(--steel-300); }
.faq-item:last-child{ border-bottom:1px solid var(--steel-300); }
.faq-item summary{
  cursor:pointer; list-style:none; padding:22px 4px; font-family:var(--font-display);
  font-weight:600; font-size:1.02rem; display:flex; justify-content:space-between; gap:20px; align-items:center;
}
.faq-item summary::-webkit-details-marker{ display:none; }
.faq-item summary::after{ content:"+"; font-family:var(--font-mono); color:var(--amber-ink); font-size:1.3rem; flex:none; transition:transform .15s ease; }
.faq-item[open] summary::after{ transform:rotate(45deg); }
.faq-item .a{ padding:0 4px 22px; max-width:70ch; }

/* -------------------------------------------------
   Contact page
   ------------------------------------------------- */
.contact-grid{ display:grid; grid-template-columns:1.1fr .9fr; gap:0; border:1px solid var(--steel-300); border-radius:var(--radius); overflow:hidden; background:var(--paper); }
@media (max-width:860px){ .contact-grid{ grid-template-columns:1fr; } }
.contact-grid .info{ padding:44px; }
.contact-grid .map-wrap{ min-height:340px; background:var(--steel-100); }
.contact-grid .map-wrap iframe{ width:100%; height:100%; border:0; display:block; min-height:340px; }
.contact-grid .form-wrap{ padding:44px; background:var(--steel-50); border-left:1px solid var(--steel-300); }
@media (max-width:860px){ .contact-grid .form-wrap{ border-left:none; border-top:1px solid var(--steel-300); } }
.contact-row{ padding:20px 0; border-top:1px solid var(--steel-300); }
.contact-row:first-child{ border-top:none; padding-top:0; }
.contact-row .k{ font-family:var(--font-mono); font-size:.72rem; letter-spacing:.08em; text-transform:uppercase; color:var(--steel-600); display:block; margin-bottom:6px; }
.contact-row .v{ font-size:1.15rem; font-weight:600; text-decoration:none; color:var(--ink); }
.contact-row .v.mono{ font-family:var(--font-mono); font-size:.95rem; font-weight:500; color:var(--steel-600); }
.contact-row a.v:hover{ color:var(--amber-ink); }

/* -------------------------------------------------
   Footer
   ------------------------------------------------- */
.site-footer{ background:var(--graphite); color:#9AA6B4; padding:56px 0 30px; margin-top:100px; }
.footer-grid{ display:grid; grid-template-columns:2fr 1fr 1fr; gap:40px; }
@media (max-width:760px){ .footer-grid{ grid-template-columns:1fr; gap:28px; } }
.footer-grid h5{ color:#fff; font-family:var(--font-mono); font-size:.72rem; letter-spacing:.1em; text-transform:uppercase; margin-bottom:16px; }
.footer-grid a{ display:block; color:#9AA6B4; text-decoration:none; font-size:.92rem; margin-bottom:10px; }
.footer-grid a:hover{ color:#fff; }
.footer-bottom{
  margin-top:44px; padding-top:24px; border-top:1px solid rgba(255,255,255,.1);
  display:flex; justify-content:space-between; flex-wrap:wrap; gap:12px;
  font-size:.8rem; font-family:var(--font-mono); color:#6E7A89;
}

/* -------------------------------------------------
   Misc
   ------------------------------------------------- */
.text-lead{ font-size:1.1rem; color:var(--ink); }
.mt-0{ margin-top:0; }
.center{ text-align:center; }
.max-56{ max-width:56ch; }
.max-56.center-block{ margin-left:auto; margin-right:auto; }