/* ============================================================
   Santronica — Electronics & Intrinsic Safety Design Services
   ============================================================ */

/* ---------- Tokens ---------- */
:root {
  --navy-950: #070d1a;
  --navy-900: #0b1426;
  --navy-800: #111e36;
  --navy-700: #1a2c4e;

  --ink: #1c2940;
  --muted: #5b6b82;
  --line: #e2e8f2;

  --bg: #ffffff;
  --bg-alt: #f5f8fc;

  --accent: #00b4d8;
  --accent-deep: #0088ab;
  --accent-soft: #e3f7fc;

  --amber: #f5a524;
  --amber-deep: #c47e0a;
  --amber-soft: #fdf3df;

  --font-head: "Space Grotesk", "Inter", sans-serif;
  --font-body: "Inter", system-ui, -apple-system, sans-serif;

  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 10px 30px rgba(13, 38, 76, 0.08);
  --shadow-lift: 0 18px 44px rgba(13, 38, 76, 0.14);

  --container: 1160px;
  --nav-h: 72px;
}

/* ---------- Reset / base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-h) + 16px);
}

body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img, svg { display: block; max-width: 100%; }

a { color: inherit; text-decoration: none; }

ul, ol { list-style: none; }

h1, h2, h3 {
  font-family: var(--font-head);
  line-height: 1.15;
  font-weight: 700;
  letter-spacing: -0.015em;
}

h1 { font-size: clamp(2.4rem, 5.4vw, 4rem); }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.5rem); margin-bottom: 0.6em; }
h3 { font-size: 1.15rem; font-weight: 600; }

.container {
  width: min(var(--container), 100% - 2.5rem);
  margin-inline: auto;
}

.section { padding: clamp(4rem, 9vw, 6.5rem) 0; }
.section-alt { background: var(--bg-alt); }

.section-lead {
  max-width: 46rem;
  color: var(--muted);
  font-size: 1.07rem;
  margin-bottom: 2.5rem;
}

.eyebrow {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent-deep);
  margin-bottom: 0.9rem;
}

.section-dark .eyebrow { color: var(--accent); }

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--accent);
  color: var(--navy-950);
  padding: 0.6rem 1rem;
  z-index: 200;
  border-radius: 0 0 8px 0;
  font-weight: 600;
}
.skip-link:focus { left: 0; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.97rem;
  padding: 0.85rem 1.7rem;
  border-radius: 999px;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease, color 0.18s ease;
}

.btn-accent {
  background: var(--accent);
  color: var(--navy-950);
}
.btn-accent:hover {
  background: #2cc9e8;
  transform: translateY(-2px);
}
.btn-accent:disabled {
  opacity: 0.65;
  cursor: not-allowed;
  transform: none;
}

.btn-ghost {
  border-color: rgba(255, 255, 255, 0.35);
  color: #fff;
}
.btn-ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
}

.btn-small { padding: 0.55rem 1.2rem; font-size: 0.88rem; }
.btn-block { width: 100%; }

/* ---------- Navigation ---------- */
.nav {
  position: fixed;
  inset: 0 0 auto 0;
  height: var(--nav-h);
  z-index: 100;
  background: rgba(7, 13, 26, 0.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  transition: background 0.25s ease, box-shadow 0.25s ease;
}
.nav.scrolled { background: rgba(7, 13, 26, 0.95); box-shadow: 0 8px 30px rgba(0, 0, 0, 0.35); }

.nav-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: #fff;
}
.brand-mark { width: 34px; height: 34px; color: var(--accent); flex-shrink: 0; }
.brand-name {
  font-family: var(--font-head);
  font-weight: 700;
  letter-spacing: 0.14em;
  font-size: 1.02rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.9rem;
}
.nav-links a:not(.btn) {
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.93rem;
  font-weight: 500;
  transition: color 0.18s ease;
  position: relative;
  padding: 0.3rem 0;
}
.nav-links a:not(.btn)::after {
  content: "";
  position: absolute;
  left: 0; right: 100%;
  bottom: 0;
  height: 2px;
  background: var(--accent);
  transition: right 0.22s ease;
}
.nav-links a:not(.btn):hover,
.nav-links a:not(.btn).active { color: #fff; }
.nav-links a:not(.btn):hover::after,
.nav-links a:not(.btn).active::after { right: 0; }

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 42px;
  height: 42px;
  background: transparent;
  border: 0;
  cursor: pointer;
  padding: 8px;
}
.nav-toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background: #fff;
  border-radius: 2px;
  transition: transform 0.25s ease, opacity 0.25s ease;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background: var(--navy-950);
  color: #fff;
  padding-top: calc(var(--nav-h) + clamp(4rem, 10vw, 7rem));
  overflow: hidden;
}

.hero-circuit {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.28;
  pointer-events: none;
}

.hero-inner {
  position: relative;
  max-width: 920px;
  text-align: left;
}
.hero h1 { font-size: clamp(2.3rem, 4.7vw, 3.55rem); }

.hero-eyebrow {
  font-family: var(--font-head);
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.2rem;
}

.grad-text { color: var(--accent); }

.hero-sub {
  margin-top: 1.4rem;
  max-width: 38rem;
  font-size: 1.12rem;
  color: rgba(255, 255, 255, 0.74);
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 2.2rem;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: 2.6rem;
}

.badge {
  font-family: var(--font-head);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  padding: 0.38rem 0.85rem;
  border-radius: 999px;
  border: 1px solid rgba(0, 180, 216, 0.45);
  color: #9fe8f6;
  background: rgba(0, 180, 216, 0.08);
}
.badge-amber {
  border-color: rgba(245, 165, 36, 0.5);
  color: #ffd57e;
  background: rgba(245, 165, 36, 0.08);
}

/* Hero stats */
.hero-stats {
  position: relative;
  margin-top: clamp(3.5rem, 7vw, 5.5rem);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.025);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  padding: 2.1rem 0;
}

.stat { text-align: left; }
.stat-num, .stat-plus, .stat-text {
  font-family: var(--font-head);
  font-size: clamp(1.7rem, 3vw, 2.3rem);
  font-weight: 700;
  color: #fff;
}
.stat-plus { color: var(--accent); }
.stat-text { display: inline-block; }
.stat-label {
  display: block;
  margin-top: 0.25rem;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.55);
}

/* ---------- About head (Why us intro + photos) ---------- */
.about-head {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 3rem;
  align-items: center;
  margin-bottom: 2.8rem;
}
.about-head .section-lead { margin-bottom: 0; }

.about-media { position: relative; padding: 0 0 2.4rem 2.4rem; }
.about-photo {
  width: 100%;
  height: 330px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lift);
  object-fit: cover;
}
.about-photo-accent {
  position: absolute;
  width: 230px;
  height: 170px;
  left: 0;
  bottom: 0;
  border-radius: var(--radius-sm);
  border: 5px solid #fff;
  box-shadow: var(--shadow-lift);
  object-fit: cover;
}

/* ---------- Cards (Why us) ---------- */
.grid { display: grid; gap: 1.4rem; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.8rem 1.6rem;
  box-shadow: var(--shadow);
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}
.card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lift);
  border-color: rgba(0, 180, 216, 0.4);
}

.card-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: var(--accent-soft);
  display: grid;
  place-items: center;
  margin-bottom: 1.1rem;
}
.card-icon svg {
  width: 26px;
  height: 26px;
  fill: none;
  stroke: var(--accent-deep);
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.card h3 { margin-bottom: 0.5rem; }
.card p { color: var(--muted); font-size: 0.95rem; }

/* ---------- Service pillars ---------- */
.pillars { align-items: stretch; }

.pillar {
  background: var(--bg);
  border: 1px solid var(--line);
  border-top: 4px solid var(--accent);
  border-radius: var(--radius);
  padding: 2rem 1.7rem;
  box-shadow: var(--shadow);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}
.pillar:hover { transform: translateY(-5px); box-shadow: var(--shadow-lift); }

.pillar-is { border-top-color: var(--amber); }

.pillar-head {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  margin-bottom: 1.3rem;
}

.pillar-icon {
  width: 50px;
  height: 50px;
  flex-shrink: 0;
  border-radius: 13px;
  background: var(--accent-soft);
  display: grid;
  place-items: center;
}
.pillar-icon svg {
  width: 26px;
  height: 26px;
  fill: none;
  stroke: var(--accent-deep);
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.pillar-is .pillar-icon { background: var(--amber-soft); }
.pillar-is .pillar-icon svg { stroke: var(--amber-deep); }

.pillar h3 { font-size: 1.25rem; }

/* Check list */
.check-list li {
  position: relative;
  padding: 0.42rem 0 0.42rem 1.9rem;
  color: var(--muted);
  font-size: 0.96rem;
  border-bottom: 1px dashed var(--line);
}
.check-list li:last-child { border-bottom: 0; }
.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 1.05rem;
  height: 1.05rem;
  border-radius: 50%;
  background:
    url('data:image/svg+xml,%3Csvg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="%230088ab" stroke-width="3" stroke-linecap="round" stroke-linejoin="round"%3E%3Cpath d="m5 13 4 4 10-10"/%3E%3C/svg%3E') center / 0.62rem no-repeat,
    var(--accent-soft);
}
.pillar-is .check-list li::before,
.deliv-is .check-list li::before {
  background:
    url('data:image/svg+xml,%3Csvg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="%23c47e0a" stroke-width="3" stroke-linecap="round" stroke-linejoin="round"%3E%3Cpath d="m5 13 4 4 10-10"/%3E%3C/svg%3E') center / 0.62rem no-repeat,
    var(--amber-soft);
}

/* Ex tag */
.tag-ex {
  display: inline-block;
  vertical-align: middle;
  font-family: var(--font-head);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--amber-deep);
  background: var(--amber-soft);
  border: 1px solid rgba(196, 126, 10, 0.35);
  border-radius: 6px;
  padding: 0.1rem 0.45rem;
  margin-left: 0.45rem;
  transform: translateY(-1px);
}

/* ---------- Industry tiles ---------- */
.tile {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.7rem 1.6rem;
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}
.tile:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lift);
  border-color: rgba(0, 180, 216, 0.45);
}
.tile-ex:hover { border-color: rgba(245, 165, 36, 0.55); }

.tile-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--navy-900);
  display: grid;
  place-items: center;
  margin-bottom: 1rem;
}
.tile-icon svg {
  width: 24px;
  height: 24px;
  fill: none;
  stroke: var(--accent);
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.tile-icon svg .fill { fill: var(--accent); stroke: none; }
.tile-ex .tile-icon svg { stroke: var(--amber); }

.tile h3 { margin-bottom: 0.45rem; }
.tile p { color: var(--muted); font-size: 0.94rem; }

/* ---------- Showcase ---------- */
.showcase-card {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}
.showcase-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lift); }

.showcase-art {
  background: var(--navy-900);
}
.showcase-art.has-photo { padding: 0; }
.showcase-art img {
  width: 100%;
  height: 230px;
  object-fit: cover;
}

.showcase-card figcaption { padding: 1.5rem 1.6rem 1.7rem; }
.showcase-card h3 { margin-bottom: 0.45rem; }
.showcase-card figcaption p { color: var(--muted); font-size: 0.94rem; }

/* ---------- Deliverables ---------- */
.deliverables-grid { max-width: 920px; }

.deliv-card {
  background: var(--bg);
  border: 1px solid var(--line);
  border-left: 4px solid var(--accent);
  border-radius: var(--radius);
  padding: 1.9rem 1.8rem;
  box-shadow: var(--shadow);
}
.deliv-is { border-left-color: var(--amber); }
.deliv-card h3 { font-size: 1.2rem; margin-bottom: 1rem; }

/* Tools */
.tools-wrap { margin-top: clamp(3.5rem, 7vw, 5rem); }
.tools-grid { margin-top: 1.6rem; }

.tool-group h3 {
  font-size: 0.86rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.9rem;
}

.chips { display: flex; flex-wrap: wrap; gap: 0.5rem; }

.chip-tag {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--accent-deep);
  background: var(--accent-soft);
  border: 1px solid rgba(0, 136, 171, 0.25);
  border-radius: 999px;
  padding: 0.34rem 0.85rem;
}
.chip-amber {
  color: var(--amber-deep);
  background: var(--amber-soft);
  border-color: rgba(196, 126, 10, 0.3);
}

/* ---------- Process (dark) ---------- */
.section-dark {
  background: var(--navy-900);
  color: #fff;
}
.section-dark h2 { color: #fff; }

.timeline {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.4rem 2rem;
  margin-top: 2.5rem;
  counter-reset: step;
}

.timeline li {
  position: relative;
  padding: 1.6rem 1.5rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: var(--radius);
  transition: border-color 0.22s ease, background 0.22s ease;
}
.timeline li:hover {
  border-color: rgba(0, 180, 216, 0.5);
  background: rgba(0, 180, 216, 0.06);
}

.step-num {
  font-family: var(--font-head);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.08em;
}

.timeline h3 { color: #fff; margin: 0.5rem 0 0.45rem; }
.timeline p { color: rgba(255, 255, 255, 0.62); font-size: 0.93rem; }

/* ---------- Contact ---------- */
.contact-grid { gap: 3rem; align-items: start; }

.contact-list { margin-top: 1.8rem; display: grid; gap: 1.1rem; }
.contact-list li {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  color: var(--muted);
  font-size: 0.98rem;
}
.contact-list svg {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  fill: none;
  stroke: var(--accent-deep);
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.contact-list a { color: var(--accent-deep); font-weight: 600; }
.contact-list a:hover { text-decoration: underline; }

.contact-form {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 2rem 1.8rem;
}

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }

/* Honeypot field — invisible to humans, catches spam bots */
.honey-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.field { margin-bottom: 1.1rem; }
.field label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
}
.field .optional { color: var(--muted); font-weight: 400; }

.field input,
.field select,
.field textarea {
  width: 100%;
  font: inherit;
  font-size: 0.95rem;
  color: var(--ink);
  background: var(--bg-alt);
  border: 1.5px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 0.72rem 0.9rem;
  transition: border-color 0.18s ease, box-shadow 0.18s ease;
}
.field textarea { resize: vertical; min-height: 110px; }
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(0, 180, 216, 0.18);
}

.form-note {
  margin-top: 0.9rem;
  font-size: 0.88rem;
  color: var(--accent-deep);
  min-height: 1.3em;
}

/* ---------- Footer ---------- */
.footer {
  background: var(--navy-950);
  color: rgba(255, 255, 255, 0.75);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1.2fr 1.3fr;
  gap: 2.5rem;
  padding: 3.5rem 0 2.5rem;
}

.brand-footer { margin-bottom: 1rem; }

.footer-blurb {
  font-size: 0.92rem;
  color: rgba(255, 255, 255, 0.55);
  max-width: 21rem;
}

.footer-links { display: grid; gap: 0.55rem; align-content: start; }
.footer-links h3 {
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.45);
  margin-bottom: 0.4rem;
}
.footer-links a {
  font-size: 0.93rem;
  color: rgba(255, 255, 255, 0.72);
  transition: color 0.18s ease;
  width: fit-content;
}
.footer-links a:hover { color: var(--accent); }
.footer-muted { font-size: 0.93rem; color: rgba(255, 255, 255, 0.45); }

.footer-bar {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 1.2rem 0;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.45);
}

/* ---------- Reveal animations (only when JS is available) ---------- */
.js .reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.js .reveal.visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .reveal { opacity: 1; transform: none; transition: none; }
  .btn, .card, .tile, .pillar, .showcase-card { transition: none; }
}

/* ---------- Keyboard focus visibility ---------- */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ---------- Responsive ---------- */
@media (max-width: 1020px) {
  .about-head { grid-template-columns: 1fr; gap: 2.2rem; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .timeline { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 1.6rem; }
}

@media (max-width: 760px) {
  .nav-toggle { display: flex; }

  .nav-links {
    position: fixed;
    top: var(--nav-h);
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.2rem;
    background: rgba(7, 13, 26, 0.98);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding: 1rem 1.4rem 1.4rem;
    transform: translateY(-12px);
    opacity: 0;
    visibility: hidden;
    transition: transform 0.25s ease, opacity 0.25s ease, visibility 0.25s;
  }
  .nav-links.open { transform: none; opacity: 1; visibility: visible; }
  .nav-links a:not(.btn) { padding: 0.7rem 0; font-size: 1.02rem; width: 100%; }
  .nav-cta { margin-top: 0.8rem; }

  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .timeline { grid-template-columns: 1fr; gap: 1.2rem; }
  .contact-grid { gap: 2.2rem; }
  .hero-ctas .btn { width: 100%; text-align: center; }
}

@media (max-width: 480px) {
  .grid-4 { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; gap: 1.8rem; }
  .brand-name { font-size: 0.9rem; }
}