/*
Theme Name: AirRide Scale
Theme URI: https://www.loadsensescales.com
Author: Loadsense Weighing Solutions
Description: Marketing theme for AirRide Scale: cost effective wireless air bag axle group onboard weighing. Auto-creates Home, Product, About, Blog and Contact pages on activation.
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 7.4
License: GNU General Public License v2 or later
Text Domain: airride-scale
*/
/* ============================================================
   AirRide Scale - by Loadsense Weighing Solutions
   Design system / shared stylesheet
   Identity: near-black industrial ground + steel-blue accent,
   engineered grotesque headlines, instrument-readout signature.
   ============================================================ */

:root{
  /* Palette */
  --ink:        #090B0E;   /* page ground (near-black hero) */
  --ink-2:      #0D1116;   /* alt section ground */
  --carbon:     #11161D;   /* cards / panels */
  --steel:      #161D27;   /* raised panels */
  --line:       rgba(123,159,200,.13);
  --line-2:     rgba(123,159,200,.24);

  --blue:       #5B83B2;   /* primary brand steel-blue (official logo) */
  --blue-bright:#83A6CE;   /* accents / links on dark */
  --blue-deep:  #34608F;   /* CTA depth (app button tone) */
  --blue-glow:  rgba(110,149,194,.28);

  --white:      #F4F7FB;
  --mist:       #A2B1C4;   /* muted body on dark */
  --mist-dim:   #74829A;   /* captions / meta */

  --ok:         #43C28A;

  /* Type */
  --display: "Saira", "Arial Narrow", system-ui, sans-serif;
  --body: "Inter", system-ui, -apple-system, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", monospace;

  /* Layout */
  --wrap: 1180px;
  --gap: clamp(1rem, 3vw, 2rem);
  --radius: 14px;
  --radius-sm: 9px;

  --ease: cubic-bezier(.22,.61,.36,1);
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; -webkit-text-size-adjust:100%; }
body{
  margin:0;
  background:var(--ink);
  color:var(--mist);
  font-family:var(--body);
  font-size:17px;
  line-height:1.62;
  letter-spacing:.005em;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{ max-width:100%; display:block; }
a{ color:var(--blue-bright); text-decoration:none; }
a:hover{ color:var(--white); }

/* Headings */
h1,h2,h3,h4{
  font-family:var(--display);
  color:var(--white);
  line-height:1.04;
  margin:0 0 .5em;
  font-weight:800;
  letter-spacing:-.01em;
}
h1{ font-size:clamp(2.6rem, 6.6vw, 5.1rem); text-transform:uppercase; letter-spacing:-.02em; }
h2{ font-size:clamp(1.9rem, 3.8vw, 3rem); text-transform:uppercase; letter-spacing:-.01em; }
h3{ font-size:clamp(1.15rem,1.7vw,1.45rem); font-weight:700; }
h4{ font-size:1.02rem; font-weight:700; letter-spacing:.02em; }
p{ margin:0 0 1.1rem; }
strong{ color:var(--white); font-weight:600; }

.wrap{ width:100%; max-width:var(--wrap); margin-inline:auto; padding-inline:clamp(1.1rem,4vw,2.5rem); }

/* Eyebrow / section label */
.eyebrow{
  display:inline-flex; align-items:center; gap:.6rem;
  font-family:var(--mono); font-size:.74rem; font-weight:600;
  letter-spacing:.28em; text-transform:uppercase; color:var(--blue-bright);
  margin:0 0 1.1rem;
}
.eyebrow::before{
  content:""; width:26px; height:2px; background:var(--blue); display:inline-block;
}

.lead{ font-size:clamp(1.05rem,1.5vw,1.22rem); color:var(--mist); max-width:60ch; }
.blue{ color:var(--blue-bright); }

/* ---------- Buttons ---------- */
.btn{
  --b: var(--blue);
  display:inline-flex; align-items:center; gap:.55rem;
  font-family:var(--display); font-weight:700; font-size:.95rem;
  letter-spacing:.04em; text-transform:uppercase;
  padding:.92rem 1.5rem; border-radius:999px; cursor:pointer;
  border:1px solid transparent; transition:.22s var(--ease);
  white-space:nowrap;
}
.btn--primary{ background:var(--b); color:#fff; box-shadow:0 6px 24px -8px var(--blue-glow); }
.btn--primary:hover{ background:var(--blue-bright); color:#06121f; transform:translateY(-2px); box-shadow:0 12px 30px -8px var(--blue-glow); }
.btn--ghost{ background:transparent; color:var(--white); border-color:var(--line-2); }
.btn--ghost:hover{ border-color:var(--blue-bright); color:var(--blue-bright); transform:translateY(-2px); }
.btn--lg{ padding:1.05rem 1.9rem; font-size:1rem; }
.btn .arrow{ transition:transform .22s var(--ease); }
.btn:hover .arrow{ transform:translateX(3px); }

/* ---------- Announcement bar ---------- */
.topbar{
  background:linear-gradient(90deg,var(--blue-deep),var(--blue));
  color:#eaf4ff;
  font-size:.83rem; font-weight:500;
  text-align:center;
}
.topbar .wrap{ display:flex; gap:1rem; align-items:center; justify-content:center; padding-block:.55rem; flex-wrap:wrap; }
.topbar strong{ color:#fff; }
.topbar a{ color:#fff; text-decoration:underline; text-underline-offset:3px; font-weight:600; }
.topbar a:hover{ color:#cfe6ff; }

/* ---------- Header ---------- */
.site-head{
  position:sticky; top:0; z-index:50;
  background:rgba(10,13,18,.78);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.site-head .wrap{ display:flex; align-items:center; justify-content:space-between; gap:1.5rem; min-height:74px; }

.brand{ display:inline-flex; align-items:center; gap:.62rem; color:var(--white); }
.brand:hover{ color:var(--white); }
.brand__mark{ display:inline-flex; }
.brand__logo{ display:block; height:46px; width:auto; }
.site-head .brand__logo{ height:44px; }
.site-foot .brand__logo{ height:40px; margin-bottom:1rem; }
@media (max-width:560px){ .brand__logo{ height:36px; } }
.brand__word{
  font-family:var(--display); font-weight:800; font-size:1.42rem;
  letter-spacing:-.01em; line-height:1; text-transform:lowercase;
}
.brand__word i{ color:var(--blue-bright); font-style:normal; }
.brand__tag{ display:block; font-family:var(--mono); font-size:.5rem; letter-spacing:.22em; color:var(--mist-dim); text-transform:uppercase; margin-top:3px; }

.nav{ display:flex; align-items:center; gap:.35rem; }
.nav a{
  color:var(--mist); font-weight:500; font-size:.96rem;
  padding:.5rem .8rem; border-radius:8px; transition:.18s;
}
.nav a:hover{ color:var(--white); background:rgba(150,178,210,.06); }
.nav a[aria-current="page"]{ color:var(--white); }
.nav a[aria-current="page"]::after{
  content:""; display:block; height:2px; background:var(--blue); margin-top:2px; border-radius:2px;
}
.head-cta{ display:flex; align-items:center; gap:.7rem; }

.nav-toggle{ display:none; background:none; border:1px solid var(--line-2); color:var(--white);
  width:44px; height:42px; border-radius:10px; cursor:pointer; align-items:center; justify-content:center; }
.nav-toggle svg{ width:22px; height:22px; }

/* ---------- Sections ---------- */
.section{ padding-block:clamp(3.6rem,7vw,6.5rem); position:relative; }
.section--alt{ background:var(--ink-2); border-block:1px solid var(--line); }
.section-head{ max-width:62ch; margin-bottom:clamp(2rem,4vw,3.2rem); }
.section-head.center{ margin-inline:auto; text-align:center; }
.section-head.center .eyebrow{ justify-content:center; }

/* ---------- Hero ---------- */
.hero{ position:relative; overflow:hidden; background:radial-gradient(120% 90% at 80% -10%, #16263a 0%, var(--ink) 55%); }
.hero::after{ /* RF glow */
  content:""; position:absolute; right:-12%; top:-18%; width:60vw; height:60vw; max-width:760px; max-height:760px;
  background:radial-gradient(circle, var(--blue-glow), transparent 62%); filter:blur(10px); pointer-events:none; z-index:0;
}
.hero .wrap{ position:relative; z-index:2; display:grid; grid-template-columns:1.05fr .95fr; gap:clamp(2rem,5vw,4rem);
  align-items:center; padding-block:clamp(3rem,7vw,6rem); }
.hero h1{ margin-bottom:.35em; }
.hero h1 .tone{ color:var(--blue); display:block; }
.hero p{ max-width:46ch; }
.hero-cta{ display:flex; flex-wrap:wrap; gap:.85rem; margin-top:1.7rem; }
.hero-trust{ display:flex; flex-wrap:wrap; gap:1.4rem; margin-top:2.2rem; padding-top:1.6rem; border-top:1px solid var(--line); }
.hero-trust div{ font-family:var(--mono); }
.hero-trust b{ display:block; color:var(--white); font-size:1.5rem; font-weight:700; }
.hero-trust span{ font-size:.74rem; letter-spacing:.12em; text-transform:uppercase; color:var(--mist-dim); }

/* ---------- Instrument panel (signature) ---------- */
.instrument{
  background:linear-gradient(180deg,#121b26,#0c121a);
  border:1px solid var(--line-2); border-radius:20px;
  box-shadow:0 30px 70px -30px #000, inset 0 1px 0 rgba(255,255,255,.04);
  padding:1.4rem 1.4rem 1.6rem; position:relative;
}
.instrument::before{
  content:""; position:absolute; inset:0; border-radius:20px; padding:1px;
  background:linear-gradient(160deg, rgba(79,163,232,.5), transparent 40%);
  -webkit-mask:linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite:xor; mask-composite:exclude; pointer-events:none;
}
.inst-top{ display:flex; align-items:center; justify-content:space-between; gap:.8rem; margin-bottom:1rem; }
.inst-top .dot{ width:9px; height:9px; border-radius:50%; background:var(--ok); box-shadow:0 0 0 4px rgba(67,194,138,.16); }
.inst-status{ font-family:var(--mono); font-size:.7rem; letter-spacing:.18em; text-transform:uppercase; color:var(--mist-dim); display:flex; align-items:center; gap:.5rem; }
.inst-total{ text-align:left; padding:.4rem 0 1rem; border-bottom:1px dashed var(--line-2); margin-bottom:1rem; }
.inst-total .lbl{ font-family:var(--mono); font-size:.7rem; letter-spacing:.2em; text-transform:uppercase; color:var(--mist-dim); }
.inst-total .val{ font-family:var(--mono); font-weight:700; color:var(--white); font-size:clamp(2.6rem,6vw,3.4rem); line-height:1; letter-spacing:-.02em; }
.inst-total .val small{ font-size:1.1rem; color:var(--blue-bright); font-weight:600; }
.inst-rows{ display:grid; gap:.1rem; }
.inst-row{ display:flex; align-items:center; justify-content:space-between; padding:.6rem .2rem; border-bottom:1px solid var(--line); }
.inst-row:last-child{ border-bottom:0; }
.inst-row .name{ font-size:.9rem; color:var(--mist); }
.inst-row .kg{ font-family:var(--mono); font-weight:600; color:var(--white); font-size:1.02rem; }
.inst-foot{ display:flex; align-items:center; gap:1rem; margin-top:1.1rem; padding-top:1.1rem; border-top:1px dashed var(--line-2); }
.gauge{ --p:96; position:relative; width:62px; height:62px; flex:0 0 auto; border-radius:50%;
  background:conic-gradient(var(--blue-bright) calc(var(--p)*1%), rgba(150,178,210,.14) 0); }
.gauge::after{ content:""; position:absolute; inset:7px; border-radius:50%; background:#0c121a; }
.gauge b{ position:absolute; inset:0; display:grid; place-items:center; font-family:var(--mono); font-size:.78rem; font-weight:700; color:var(--white); z-index:2; }
.inst-foot .cap b{ display:block; color:var(--white); font-family:var(--display); font-size:1rem; }
.inst-foot .cap span{ font-size:.8rem; color:var(--mist-dim); }

/* ---------- Step flow (How it works) ---------- */
.flow{ display:grid; grid-template-columns:repeat(4,1fr); gap:1rem; counter-reset:step; }
.flow-step{ background:var(--carbon); border:1px solid var(--line); border-radius:var(--radius); padding:1.5rem 1.3rem; position:relative; }
.flow-step .ix{ font-family:var(--mono); font-size:.78rem; color:var(--blue-bright); letter-spacing:.1em; }
.flow-step .ic{ width:46px; height:46px; border-radius:12px; background:rgba(79,163,232,.12); display:grid; place-items:center; margin:.7rem 0 1rem; color:var(--blue-bright); }
.flow-step h4{ color:var(--white); margin-bottom:.4rem; }
.flow-step p{ margin:0; font-size:.92rem; }
.flow-step:not(:last-child)::after{
  content:"→"; position:absolute; right:-.78rem; top:50%; transform:translateY(-50%);
  color:var(--blue); font-size:1.1rem; z-index:3; background:var(--ink); padding:0 .15rem;
}

/* ---------- Feature grid ---------- */
.grid{ display:grid; gap:1rem; }
.grid--3{ grid-template-columns:repeat(3,1fr); }
.grid--4{ grid-template-columns:repeat(4,1fr); }
.card{ background:var(--carbon); border:1px solid var(--line); border-radius:var(--radius); padding:1.7rem 1.5rem; transition:.25s var(--ease); }
.card:hover{ transform:translateY(-4px); border-color:var(--line-2); box-shadow:0 22px 44px -28px #000; }
.card .ic{ width:50px; height:50px; border-radius:12px; background:rgba(44,123,192,.16); color:var(--blue-bright);
  display:grid; place-items:center; margin-bottom:1.1rem; }
.card .ic svg{ width:26px; height:26px; }
.card h3{ color:var(--white); margin-bottom:.45rem; }
.card p{ margin:0; font-size:.95rem; }
.card .num{ font-family:var(--mono); font-size:1.4rem; font-weight:700; color:var(--blue-bright); }

/* ---------- Comparison RF vs Bluetooth ---------- */
.versus{ display:grid; grid-template-columns:1fr auto 1fr; gap:0; align-items:stretch;
  background:var(--carbon); border:1px solid var(--line); border-radius:18px; overflow:hidden; }
.versus .col{ padding:2rem 1.8rem; }
.versus .col.win{ background:linear-gradient(180deg,rgba(44,123,192,.16),transparent); }
.versus .col h3{ color:var(--white); display:flex; align-items:center; gap:.6rem; }
.versus .badge{ font-family:var(--mono); font-size:.66rem; letter-spacing:.16em; text-transform:uppercase; padding:.2rem .5rem; border-radius:6px; }
.versus .badge.b-win{ background:var(--blue); color:#fff; }
.versus .badge.b-lose{ background:rgba(150,178,210,.14); color:var(--mist); }
.versus ul{ list-style:none; padding:0; margin:1rem 0 0; display:grid; gap:.7rem; }
.versus li{ display:flex; gap:.6rem; font-size:.95rem; }
.versus li svg{ flex:0 0 auto; width:19px; height:19px; margin-top:.15rem; }
.versus .vs{ display:grid; place-items:center; background:var(--ink); color:var(--mist-dim);
  font-family:var(--display); font-weight:800; font-size:.85rem; letter-spacing:.1em; padding-inline:1rem; border-inline:1px solid var(--line); }

/* ---------- Spec table ---------- */
.spec{ width:100%; border-collapse:collapse; background:var(--carbon); border:1px solid var(--line); border-radius:var(--radius); overflow:hidden; }
.spec th, .spec td{ text-align:left; padding:1rem 1.4rem; border-bottom:1px solid var(--line); }
.spec th{ color:var(--mist); font-weight:500; font-family:var(--body); width:42%; }
.spec td{ font-family:var(--mono); color:var(--white); font-weight:500; }
.spec tr:last-child th, .spec tr:last-child td{ border-bottom:0; }
.spec tr:hover{ background:rgba(150,178,210,.04); }

/* ---------- Split media block ---------- */
.split{ display:grid; grid-template-columns:1fr 1fr; gap:clamp(1.6rem,4vw,3.4rem); align-items:center; }
.split.rev .split__media{ order:2; }
.split__media{ background:linear-gradient(180deg,#13202e,#0c131b); border:1px solid var(--line-2); border-radius:18px; padding:1.6rem; }

/* ---------- Benefits band ---------- */
.band{ background:linear-gradient(180deg,#11304f,#0d2238); border-block:1px solid var(--line-2); }
.band .grid--4{ gap:1.4rem; }
.benefit .ic{ width:50px; height:50px; border-radius:12px; background:rgba(255,255,255,.08); color:#fff; display:grid; place-items:center; margin-bottom:1rem; }
.benefit h4{ color:#fff; margin-bottom:.35rem; }
.benefit p{ margin:0; color:#bfd4ea; font-size:.93rem; }

/* ---------- CTA band ---------- */
.cta-band{ text-align:center; background:radial-gradient(120% 140% at 50% -20%, #18375a 0%, var(--ink) 60%); }
.cta-band h2{ max-width:18ch; margin-inline:auto; }
.cta-band .lead{ margin-inline:auto; margin-bottom:1.8rem; }
.cta-band .hero-cta{ justify-content:center; }

/* ---------- Distributor band ---------- */
.distrib{ display:grid; grid-template-columns:1.1fr .9fr; gap:clamp(1.6rem,4vw,3rem); align-items:center;
  background:var(--carbon); border:1px solid var(--line-2); border-radius:20px; padding:clamp(1.8rem,4vw,3rem); }
.distrib ul{ list-style:none; padding:0; margin:1.2rem 0 0; display:grid; gap:.7rem; }
.distrib li{ display:flex; gap:.65rem; }
.distrib li svg{ flex:0 0 auto; width:20px; height:20px; color:var(--blue-bright); margin-top:.2rem; }
.region{ display:grid; grid-template-columns:repeat(2,1fr); gap:.8rem; margin-top:.4rem; }
.region div{ background:var(--ink-2); border:1px solid var(--line); border-radius:10px; padding:.9rem 1rem; }
.region h4{ color:var(--blue-bright); font-family:var(--mono); font-size:.72rem; letter-spacing:.12em; text-transform:uppercase; margin-bottom:.4rem; }
.region p{ margin:0; font-size:.9rem; color:var(--mist); }

/* ---------- Blog ---------- */
.post-feature{ display:grid; grid-template-columns:1.1fr .9fr; gap:0; background:var(--carbon); border:1px solid var(--line); border-radius:18px; overflow:hidden; }
.post-feature .thumb{ min-height:280px; background:linear-gradient(135deg,#16314d,#0c1722); position:relative; }
.post-feature .body{ padding:clamp(1.6rem,3vw,2.6rem); }
.thumb .pat{ position:absolute; inset:0; opacity:.5; }
.post-meta{ font-family:var(--mono); font-size:.72rem; letter-spacing:.12em; text-transform:uppercase; color:var(--blue-bright); margin-bottom:.8rem; }
.posts{ display:grid; grid-template-columns:repeat(3,1fr); gap:1.2rem; margin-top:1.4rem; }
.post{ background:var(--carbon); border:1px solid var(--line); border-radius:var(--radius); overflow:hidden; transition:.25s var(--ease); display:flex; flex-direction:column; }
.post:hover{ transform:translateY(-4px); border-color:var(--line-2); }
.post .thumb{ height:150px; background:linear-gradient(135deg,#16314d,#0c1722); position:relative; }
.post .body{ padding:1.3rem 1.3rem 1.5rem; flex:1; display:flex; flex-direction:column; }
.post h3{ color:var(--white); font-size:1.08rem; margin-bottom:.5rem; }
.post p{ font-size:.9rem; margin-bottom:1rem; }
.post .more{ margin-top:auto; font-family:var(--display); font-weight:700; font-size:.82rem; letter-spacing:.06em; text-transform:uppercase; }

/* ---------- Contact ---------- */
.contact-grid{ display:grid; grid-template-columns:1.1fr .9fr; gap:clamp(1.8rem,4vw,3rem); align-items:start; }
.form{ background:var(--carbon); border:1px solid var(--line); border-radius:18px; padding:clamp(1.6rem,3vw,2.4rem); }
.field{ margin-bottom:1.1rem; }
.field label{ display:block; font-size:.84rem; color:var(--mist); margin-bottom:.4rem; font-weight:500; }
.field label .req{ color:var(--blue-bright); }
.field input,.field select,.field textarea{
  width:100%; background:var(--ink-2); border:1px solid var(--line-2); border-radius:10px;
  color:var(--white); font-family:var(--body); font-size:.98rem; padding:.8rem .95rem; transition:.18s;
}
.field textarea{ min-height:130px; resize:vertical; }
.field input:focus,.field select:focus,.field textarea:focus{ outline:none; border-color:var(--blue-bright); box-shadow:0 0 0 3px rgba(79,163,232,.16); }
.field-row{ display:grid; grid-template-columns:1fr 1fr; gap:1.1rem; }
.contact-info .info-card{ background:var(--carbon); border:1px solid var(--line); border-radius:14px; padding:1.4rem 1.5rem; margin-bottom:1rem; }
.contact-info h4{ color:var(--white); margin-bottom:.5rem; }
.contact-info .info-card p{ margin:0; }
.contact-info a{ color:var(--blue-bright); }
.form-note{ font-size:.82rem; color:var(--mist-dim); margin-top:.6rem; }
.form-result{ margin-top:1rem; padding:.85rem 1.1rem; border-radius:10px; font-size:.9rem; font-weight:500;
  color:var(--blue-bright); background:rgba(79,163,232,.1); border:1px solid rgba(79,163,232,.35); }
.contact-info .info-card svg{ width:18px; height:18px; color:var(--blue-bright); vertical-align:-3px; margin-right:.5rem; }
.contact-info .social{ margin-top:.2rem; }

/* ---------- Footer ---------- */
.site-foot{ background:#070a0e; border-top:1px solid var(--line); padding-block:clamp(2.6rem,5vw,4rem) 1.6rem; }
.foot-grid{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1.2fr; gap:2rem; }
.site-foot p{ font-size:.92rem; }
.foot-col h4{ color:var(--white); font-family:var(--mono); font-size:.74rem; letter-spacing:.16em; text-transform:uppercase; margin-bottom:1rem; }
.foot-col ul{ list-style:none; padding:0; margin:0; display:grid; gap:.55rem; }
.foot-col a{ color:var(--mist); font-size:.92rem; }
.foot-col a:hover{ color:var(--white); }
.social{ display:flex; gap:.6rem; margin-top:1rem; }
.social a{ width:38px; height:38px; border-radius:9px; border:1px solid var(--line-2); display:grid; place-items:center; color:var(--mist); }
.social a:hover{ color:var(--white); border-color:var(--blue-bright); background:rgba(79,163,232,.1); }
.foot-bottom{ margin-top:2.4rem; padding-top:1.4rem; border-top:1px solid var(--line); display:flex; justify-content:space-between; gap:1rem; flex-wrap:wrap; font-size:.82rem; color:var(--mist-dim); }

/* ---------- Reveal animation ---------- */
.reveal{ opacity:0; transform:translateY(22px); transition:opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.is-visible{ opacity:1; transform:none; }
.reveal[data-d="1"]{ transition-delay:.08s; }
.reveal[data-d="2"]{ transition-delay:.16s; }
.reveal[data-d="3"]{ transition-delay:.24s; }

/* ---------- Page hero (interior) ---------- */
.page-hero{ background:radial-gradient(110% 90% at 85% -20%, #15263a, var(--ink) 55%); border-bottom:1px solid var(--line); padding-block:clamp(3rem,6vw,5rem); }
.page-hero .crumb{ font-family:var(--mono); font-size:.74rem; letter-spacing:.1em; text-transform:uppercase; color:var(--mist-dim); margin-bottom:1rem; }
.page-hero .crumb a{ color:var(--mist); }
.page-hero h1{ font-size:clamp(2.3rem,5vw,3.8rem); }
.page-hero p{ max-width:60ch; }

/* ---------- Responsive ---------- */
@media (max-width:1000px){
  .hero .wrap{ grid-template-columns:1fr; }
  .hero .instrument{ max-width:460px; }
  .grid--4{ grid-template-columns:repeat(2,1fr); }
  .flow{ grid-template-columns:repeat(2,1fr); }
  .flow-step:nth-child(2)::after{ display:none; }
  .posts{ grid-template-columns:repeat(2,1fr); }
  .foot-grid{ grid-template-columns:1fr 1fr; }
}
@media (max-width:820px){
  .nav, .head-cta .btn{ display:none; }
  .nav-toggle{ display:inline-flex; }
  .site-head.open .nav{
    display:flex; position:absolute; top:100%; left:0; right:0; flex-direction:column; align-items:stretch;
    background:var(--ink); border-bottom:1px solid var(--line-2); padding:.8rem; gap:.2rem;
  }
  .site-head.open .nav a{ padding:.85rem 1rem; }
  .split, .split.rev .split__media{ grid-template-columns:1fr; order:0; }
  .versus{ grid-template-columns:1fr; }
  .versus .vs{ border-inline:0; border-block:1px solid var(--line); padding-block:.6rem; }
  .distrib, .post-feature, .contact-grid{ grid-template-columns:1fr; }
  .post-feature .thumb{ min-height:180px; }
}
@media (max-width:560px){
  .grid--3, .grid--4, .posts{ grid-template-columns:1fr; }
  .flow{ grid-template-columns:1fr; }
  .flow-step::after{ display:none !important; }
  .field-row{ grid-template-columns:1fr; }
  .foot-grid{ grid-template-columns:1fr; }
  .region{ grid-template-columns:1fr; }
}

/* ---------- Accessibility ---------- */
:focus-visible{ outline:2px solid var(--blue-bright); outline-offset:3px; border-radius:4px; }
@media (prefers-reduced-motion:reduce){
  *{ animation:none !important; transition:none !important; scroll-behavior:auto !important; }
  .reveal{ opacity:1; transform:none; }
}
.skip{ position:absolute; left:-9999px; top:0; background:var(--blue); color:#fff; padding:.7rem 1rem; border-radius:0 0 8px 0; z-index:100; }
.skip:focus{ left:0; }