/* ==========================================================================
   Holly Electric, Shared Design System
   Residential & Commercial Electrical + Low Voltage
   Type: Playfair Display (display) + Inter (body)
   Palette: near-black base + logo navy accent
   ========================================================================== */

:root {
  /* Colour */
  --ink:        #121212;   /* primary text / dark sections */
  --ink-soft:   #2a2a2a;
  --ink-700:    #3d3d3d;
  --muted:      #6b6b6b;
  --line:       #e4e4e0;
  --paper:      #ffffff;
  --paper-2:    #f7f7f5;   /* off-white section */
  --paper-3:    #eef0ec;
  --accent:     #00216d;   /* logo navy */
  --accent-700: #001a54;
  --accent-100: #e2e8f6;
  --accent-2:   #7d97d6;   /* light blue for dark backgrounds */
  --white:      #ffffff;

  /* Type */
  --font-display: "Playfair Display", Georgia, "Times New Roman", serif;
  --font-body: "Inter", "Helvetica Neue", Arial, sans-serif;

  /* Layout */
  --wrap: 1200px;
  --gutter: clamp(20px, 5vw, 64px);
  --radius: 4px;
  --shadow: 0 18px 50px rgba(18, 18, 18, .10);
  --header-h: 76px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; padding: 0; }
button { font-family: inherit; cursor: pointer; }

/* ---------- Typography ---------- */
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 900; line-height: 1.05; letter-spacing: -0.01em; }
.eyebrow {
  font-family: var(--font-body);
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--accent-700);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.eyebrow::before {
  content: "";
  width: 26px; height: 2px;
  background: var(--accent);
  display: inline-block;
}
.eyebrow.on-dark { color: var(--accent-2); }

.section-title { font-size: clamp(30px, 4.4vw, 52px); }
.lead { font-size: clamp(17px, 1.7vw, 20px); color: var(--ink-700); }

/* ---------- Layout helpers ---------- */
.wrap { width: min(var(--wrap), 100% - (var(--gutter) * 2)); margin-inline: auto; }
.section { padding: clamp(64px, 9vw, 120px) 0; }
.section.tight { padding: clamp(48px, 6vw, 80px) 0; }
.section.dark { background: var(--ink); color: var(--paper); }
.section.dark .lead { color: rgba(255,255,255,.72); }
.section.alt { background: var(--paper-2); }
.center { text-align: center; }
.mx-auto { margin-inline: auto; }
.maxw-680 { max-width: 680px; }
.maxw-760 { max-width: 760px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 15px 28px;
  font-size: 14px; font-weight: 700; letter-spacing: .04em;
  text-transform: uppercase;
  border-radius: var(--radius);
  border: 1.5px solid transparent;
  transition: transform .15s ease, background .2s ease, color .2s ease, border-color .2s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn-accent { background: var(--accent); color: var(--white); }
.btn-accent:hover { background: var(--accent-700); color: var(--white); }
.btn-dark { background: var(--ink); color: var(--white); }
.btn-dark:hover { background: var(--ink-soft); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--ink); }
.btn-ghost:hover { background: var(--ink); color: var(--white); }
.btn-ghost.on-dark { color: var(--white); border-color: rgba(255,255,255,.5); }
.btn-ghost.on-dark:hover { background: var(--white); color: var(--ink); border-color: var(--white); }
.btn .arrow { transition: transform .2s ease; }
.btn:hover .arrow { transform: translateX(4px); }

/* in-text contextual links */
.tlink { color: var(--accent); font-weight: 600; text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1.5px; text-decoration-color: rgba(0,33,109,.35); transition: color .15s ease, text-decoration-color .15s ease; }
.tlink:hover { color: var(--accent-700); text-decoration-color: var(--accent); }
.section.dark .tlink, .tlink.on-dark { color: var(--accent-2); text-decoration-color: rgba(125,151,214,.5); }
.section.dark .tlink:hover, .tlink.on-dark:hover { color: #a9bdea; text-decoration-color: var(--accent-2); }

/* ==========================================================================
   Header
   ========================================================================== */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,.94);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
  transition: box-shadow .2s ease;
}
.site-header.scrolled { box-shadow: 0 6px 22px rgba(0,0,0,.07); }
.header-inner {
  height: var(--header-h);
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand-mark {
  width: 46px; height: 46px;
  display: grid; place-items: center;
  flex: 0 0 auto;
}
.brand-mark svg, .brand-mark img { width: 46px; height: 46px; display: block; object-fit: contain; }
.brand-name { font-family: var(--font-display); font-weight: 900; font-size: 21px; letter-spacing: -.01em; line-height: 1; }
.brand-name small { display: block; font-family: var(--font-body); font-weight: 600; font-size: 10px; letter-spacing: .18em; text-transform: uppercase; color: var(--muted); margin-top: 3px; }

.main-nav ul { display: flex; align-items: center; gap: 30px; }
.main-nav a {
  font-size: 14.5px; font-weight: 600; letter-spacing: .01em;
  padding: 6px 0; position: relative; color: var(--ink-700);
}
.main-nav a:hover, .main-nav a[aria-current="page"] { color: var(--ink); }
.main-nav a::after {
  content: ""; position: absolute; left: 0; bottom: -2px; height: 2px; width: 0;
  background: var(--accent); transition: width .2s ease;
}
.main-nav a:hover::after, .main-nav a[aria-current="page"]::after { width: 100%; }

/* dropdown */
.has-dropdown { position: relative; }
.has-dropdown > a { display: inline-flex; align-items: center; gap: 7px; }
.caret {
  width: 7px; height: 7px;
  border-right: 2px solid currentColor; border-bottom: 2px solid currentColor;
  transform: rotate(45deg); margin-top: -3px;
  transition: transform .2s ease; opacity: .75;
}
.has-dropdown:hover .caret, .has-dropdown:focus-within .caret { transform: rotate(-135deg); margin-top: 3px; }
.dropdown {
  position: absolute; top: calc(100% + 14px); left: 50%; transform: translateX(-50%) translateY(8px);
  background: var(--white); border: 1px solid var(--line); border-radius: 8px;
  box-shadow: var(--shadow); padding: 10px; min-width: 250px;
  opacity: 0; visibility: hidden; transition: all .18s ease; display: grid; gap: 2px;
}
.has-dropdown:hover .dropdown, .has-dropdown:focus-within .dropdown {
  opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0);
}
.dropdown a { padding: 11px 14px; border-radius: 6px; font-size: 14px; color: var(--ink-700); }
.dropdown a::after { display: none; }
.dropdown a:hover { background: var(--paper-2); color: var(--ink); padding-left: 18px; }

.header-cta { display: flex; align-items: center; gap: 14px; }
.header-call {
  display: inline-flex; align-items: center; gap: 9px;
  font-weight: 800; font-size: 15px; color: var(--ink);
}
.header-call .ic { width: 34px; height: 34px; border-radius: 50%; background: var(--accent-100); color: var(--accent-700); display: grid; place-items: center; }
.header-call small { display: block; font-size: 10px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }

.nav-toggle { display: none; width: 44px; height: 44px; border: 1px solid var(--line); border-radius: 8px; background: var(--white); }
.nav-toggle span { display: block; width: 20px; height: 2px; background: var(--ink); margin: 4px auto; transition: .2s; }

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
  position: relative; min-height: clamp(560px, 86vh, 820px);
  display: flex; align-items: center;
  color: var(--white);
  background:
    linear-gradient(180deg, rgba(10,10,8,.55) 0%, rgba(10,10,8,.78) 100%),
    linear-gradient(120deg, #1a1a1a 0%, #242424 45%, #141414 100%);
  background-size: cover; background-position: center;
  overflow: hidden;
}
.hero.has-img { background-image:
    linear-gradient(180deg, rgba(10,10,8,.5) 0%, rgba(10,10,8,.8) 100%),
    var(--hero-img); }
.hero::after { /* subtle amber glow */
  content: ""; position: absolute; right: -10%; top: -20%; width: 50vw; height: 50vw;
  background: radial-gradient(circle, rgba(245,166,35,.16), transparent 60%); pointer-events: none;
}
.hero-inner { position: relative; z-index: 2; padding: 110px 0 90px; max-width: 820px; }
.hero h1 { font-size: clamp(44px, 8vw, 96px); letter-spacing: -.02em; }
.hero h1 .accent { color: var(--accent-2); }
.hero p { margin-top: 22px; max-width: 600px; font-size: clamp(16px, 1.9vw, 20px); color: rgba(255,255,255,.82); }
.hero-actions { margin-top: 36px; display: flex; flex-wrap: wrap; gap: 14px; }
.hero-loc { color: var(--accent-2); }

/* page hero (interior pages) */
.page-hero {
  position: relative; color: var(--white);
  background:
    linear-gradient(180deg, rgba(10,10,8,.6), rgba(10,10,8,.82)),
    linear-gradient(120deg, #1a1a1a, #242424);
  background-size: cover; background-position: center;
  padding: clamp(96px, 16vh, 180px) 0 clamp(56px, 8vh, 90px);
}
.page-hero.has-img { background-image:
    linear-gradient(180deg, rgba(10,10,8,.55), rgba(10,10,8,.84)),
    var(--hero-img); }
.page-hero h1 { font-size: clamp(38px, 6.5vw, 74px); max-width: 880px; }
.page-hero p { margin-top: 18px; max-width: 620px; color: rgba(255,255,255,.8); font-size: clamp(16px,1.7vw,19px); }
.crumbs { font-size: 13px; letter-spacing: .04em; color: rgba(255,255,255,.65); margin-bottom: 20px; text-transform: uppercase; }
.crumbs a:hover { color: var(--accent-2); }

/* ==========================================================================
   Stats strip
   ========================================================================== */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: 10px; overflow: hidden; }
.section.dark .stats { background: rgba(255,255,255,.12); border-color: rgba(255,255,255,.14); }
.stat { background: var(--paper); padding: 30px 24px; text-align: center; }
.section.dark .stat { background: var(--ink); }
.stat .num { font-family: var(--font-display); font-weight: 900; font-size: clamp(34px, 4vw, 48px); line-height: 1; }
.stat .num .accent { color: var(--accent); }
.stat .lbl { margin-top: 8px; font-size: 11.5px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.section.dark .stat .lbl { color: rgba(255,255,255,.6); }

/* ==========================================================================
   Generic two-column intro
   ========================================================================== */
.split { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(36px, 6vw, 80px); align-items: center; }
.split.reverse { direction: rtl; }
.split.reverse > * { direction: ltr; }
.split-media {
  position: relative; min-height: 420px; border-radius: 12px; overflow: hidden;
  background: linear-gradient(135deg, #ececea, #dadad6);
  background-size: cover; background-position: center;
}
.split-media .tag {
  position: absolute; left: 20px; bottom: 20px;
  background: var(--ink); color: var(--white); font-size: 11px; font-weight: 700;
  letter-spacing: .14em; text-transform: uppercase; padding: 9px 14px; border-radius: 6px;
}
.split-media .tag .accent { color: var(--accent-2); }
.split-body h2 { margin: 16px 0 18px; }
.split-body p + p { margin-top: 14px; }
.feature-points { margin-top: 26px; display: grid; gap: 16px; }
.feature-points li { display: flex; gap: 14px; align-items: flex-start; }
.feature-points .tick { flex: 0 0 auto; width: 26px; height: 26px; border-radius: 50%; background: var(--accent-100); color: var(--accent-700); display: grid; place-items: center; font-weight: 800; font-size: 13px; margin-top: 2px; }
.feature-points strong { display: block; font-size: 16px; }
.feature-points span { color: var(--muted); font-size: 14.5px; }

/* ==========================================================================
   Services grid (numbered cards)
   ========================================================================== */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.cards.cols-2 { grid-template-columns: repeat(2, 1fr); }
.card {
  position: relative; background: var(--paper); border: 1px solid var(--line);
  border-radius: 12px; padding: 34px 30px 30px; transition: transform .2s ease, box-shadow .2s ease, border-color .2s;
  display: flex; flex-direction: column;
}
.card:hover { transform: translateY(-5px); box-shadow: var(--shadow); border-color: transparent; }
.card .idx { font-family: var(--font-display); font-weight: 900; font-size: 15px; color: var(--accent-700); letter-spacing: .1em; }
.card .ic { width: 52px; height: 52px; border-radius: 12px; background: var(--ink); color: var(--accent-2); display: grid; place-items: center; margin: 14px 0 18px; }
.card h3 { font-size: 23px; }
.card p { margin-top: 10px; color: var(--muted); font-size: 15px; flex: 1; }
.card .more { margin-top: 20px; font-size: 13px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--ink); display: inline-flex; align-items: center; gap: 8px; }
.card .more .arrow { transition: transform .2s; }
.card:hover .more { color: var(--accent-700); }
.card:hover .more .arrow { transform: translateX(4px); }
a.card { color: inherit; }

/* category big tiles */
.cat-tiles { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; }
.cat-tile {
  position: relative; border-radius: 14px; overflow: hidden; min-height: 360px; color: var(--white);
  display: flex; flex-direction: column; justify-content: flex-end; padding: 30px;
  background: linear-gradient(180deg, rgba(18,18,18,.15), rgba(18,18,18,.85)), linear-gradient(135deg,#2a2a2a,#161616);
  background-size: cover; background-position: center;
}
.cat-tile .eyebrow { color: var(--accent-2); }
.cat-tile h3 { font-size: 28px; margin: 10px 0 8px; }
.cat-tile p { color: rgba(255,255,255,.8); font-size: 14.5px; }
.cat-tile .more { margin-top: 18px; font-size: 13px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--accent-2); display: inline-flex; gap: 8px; }
.cat-tile:hover .more .arrow { transform: translateX(4px); }
.cat-tile .arrow { transition: transform .2s; }

/* ==========================================================================
   Why-us features
   ========================================================================== */
.feature-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 24px; margin-top: 48px; }
.feature {
  padding: 30px 26px; border-radius: 12px; background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.10);
}
.section.alt .feature, body:not(.dark) .feature.light { background: var(--paper); border-color: var(--line); }
.feature .ic { width: 48px; height: 48px; border-radius: 12px; background: var(--accent); color: var(--white); display: grid; place-items: center; margin-bottom: 18px; }
.feature h3 { font-size: 19px; }
.feature p { margin-top: 8px; font-size: 14.5px; color: rgba(255,255,255,.66); }
.section.alt .feature p, .feature.light p { color: var(--muted); }

/* ==========================================================================
   Reviews
   ========================================================================== */
.reviews { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; }
.review { background: var(--paper); border: 1px solid var(--line); border-radius: 12px; padding: 30px; }
.review .stars { color: var(--accent); letter-spacing: 2px; font-size: 15px; }
.review p { margin: 16px 0 22px; font-size: 15.5px; color: var(--ink-700); }
.review .who { display: flex; align-items: center; gap: 12px; }
.review .av { width: 44px; height: 44px; border-radius: 50%; background: var(--ink); color: var(--accent-2); display: grid; place-items: center; font-weight: 800; font-size: 14px; }
.review .who strong { display: block; font-size: 15px; }
.review .who span { font-size: 13px; color: var(--muted); }

/* ==========================================================================
   Gallery
   ========================================================================== */
.gallery { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.gallery .tile {
  position: relative; aspect-ratio: 4/5; border-radius: 12px; overflow: hidden;
  background: linear-gradient(135deg,#2a2a2a,#141414); color: var(--white);
  background-size: cover; background-position: center;
  display: flex; align-items: flex-end; padding: 18px;
}
.gallery .tile::before { content:""; position:absolute; inset:0; background: linear-gradient(180deg, transparent 40%, rgba(0,0,0,.7)); }
.gallery .tile span { position: relative; font-size: 13px; font-weight: 700; letter-spacing: .04em; }

/* ==========================================================================
   Process steps
   ========================================================================== */
.steps { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; margin-top: 10px; }
.step { position: relative; padding-top: 30px; }
.step .n { font-family: var(--font-display); font-weight: 900; font-size: 60px; color: var(--accent); line-height: .8; opacity: .9; }
.section.dark .step .n { color: var(--accent-2); }
.step h3 { font-size: 22px; margin: 14px 0 10px; }
.step p { color: var(--muted); font-size: 15px; }
.section.dark .step p { color: rgba(255,255,255,.66); }

/* service feature list (for service pages) */
.checklist { display: grid; grid-template-columns: repeat(2,1fr); gap: 14px 32px; margin-top: 8px; }
.checklist li { display: flex; gap: 12px; align-items: flex-start; font-size: 15.5px; }
.checklist .tick { flex:0 0 auto; width: 24px; height: 24px; border-radius: 50%; background: var(--accent-100); color: var(--accent-700); display: grid; place-items: center; font-size: 12px; font-weight: 800; margin-top: 2px; }

/* ==========================================================================
   Contact / CTA + Form
   ========================================================================== */
.cta-form-wrap { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(36px, 6vw, 72px); align-items: start; }
.cta-info h2 { font-size: clamp(30px, 4vw, 46px); }
.cta-info p { margin-top: 16px; max-width: 440px; }
.cta-contacts { margin-top: 32px; display: grid; gap: 18px; }
.cta-contacts a, .cta-contacts div { display: flex; align-items: center; gap: 14px; font-weight: 600; }
.cta-contacts .ic { width: 46px; height: 46px; border-radius: 12px; background: var(--accent); color: var(--white); display: grid; place-items: center; flex: 0 0 auto; }
.cta-contacts small { display: block; font-size: 11px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.section.dark .cta-contacts small { color: rgba(255,255,255,.55); }

.contact-form { background: var(--paper); color: var(--ink); border-radius: 16px; padding: clamp(26px, 4vw, 40px); box-shadow: var(--shadow); }
.contact-form h3 { font-size: 26px; margin-bottom: 6px; }
.contact-form .form-sub { color: var(--muted); font-size: 14.5px; margin-bottom: 22px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { display: flex; flex-direction: column; gap: 7px; }
.field.full { grid-column: 1 / -1; }
.field label { font-size: 11.5px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-700); }
.field input, .field select, .field textarea {
  font-family: inherit; font-size: 15px; color: var(--ink);
  padding: 13px 14px; border: 1.5px solid var(--line); border-radius: 8px; background: var(--paper-2);
  transition: border-color .15s, background .15s;
}
.field textarea { resize: vertical; min-height: 110px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--accent); background: var(--white); }
.contact-form .btn { width: 100%; justify-content: center; margin-top: 4px; }
.form-note { margin-top: 14px; font-size: 12.5px; color: var(--muted); text-align: center; }
.form-success { display: none; text-align: center; padding: 20px 0; }
.form-success.show { display: block; }
.form-success .check { width: 56px; height: 56px; border-radius: 50%; background: var(--accent); color: var(--white); display: grid; place-items: center; margin: 0 auto 16px; font-size: 26px; }
.form-success h3 { margin-bottom: 6px; }

/* compact footer contact form (per-page bottom form) */
.mini-contact { background: var(--paper-2); }

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer { background: var(--ink); color: rgba(255,255,255,.72); padding: 70px 0 30px; }
.footer-top { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; }
.footer-brand .brand-name { color: var(--white); }
.footer-brand p { margin-top: 18px; max-width: 320px; font-size: 14.5px; }
.footer-call { margin-top: 22px; display: inline-flex; align-items: center; gap: 10px; color: var(--white); font-weight: 800; font-size: 18px; }
.footer-call .ic { width: 38px; height: 38px; border-radius: 50%; background: var(--accent); color: var(--white); display: grid; place-items: center; }
.footer-col h4 { font-family: var(--font-body); font-size: 12px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: var(--white); margin-bottom: 18px; }
.footer-col a, .footer-col li { display: block; padding: 6px 0; font-size: 14.5px; color: rgba(255,255,255,.7); }
.footer-col a:hover { color: var(--accent-2); }
.footer-bottom { margin-top: 50px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.12); display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; font-size: 13px; color: rgba(255,255,255,.5); }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 1000px) {
  .feature-grid { grid-template-columns: repeat(2,1fr); }
  .gallery { grid-template-columns: repeat(2,1fr); }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 32px; }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 880px) {
  .main-nav { position: fixed; inset: var(--header-h) 0 auto 0; background: var(--white); border-bottom: 1px solid var(--line); padding: 14px var(--gutter) 26px; transform: translateY(-130%); transition: transform .28s ease; box-shadow: 0 20px 40px rgba(0,0,0,.12); }
  .main-nav.open { transform: translateY(0); }
  .main-nav ul { flex-direction: column; align-items: stretch; gap: 0; }
  .main-nav li { border-bottom: 1px solid var(--line); }
  .main-nav a { display: block; padding: 14px 0; }
  .dropdown { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; border: none; padding: 0 0 8px 14px; min-width: 0; }
  .has-dropdown:hover .dropdown { transform: none; }
  .nav-toggle { display: block; }
  .header-call small { display: none; }
  .stats, .cards, .cards.cols-2, .cat-tiles, .reviews, .steps { grid-template-columns: 1fr; }
  .stats { grid-template-columns: repeat(2,1fr); }
  .split, .cta-form-wrap { grid-template-columns: 1fr; }
  .split.reverse { direction: ltr; }
  .split-media { min-height: 300px; order: -1; }
  .form-grid { grid-template-columns: 1fr; }
  .checklist { grid-template-columns: 1fr; }
}
@media (max-width: 520px) {
  .stats { grid-templa