/* ==========================================================================
   TechStar — Digital Agency Website
   Core Stylesheet
   ========================================================================== */

:root {
  --black: #0a0a0a;
  --black-soft: #121212;
  --charcoal: #1a1a1a;
  --charcoal-light: #232323;
  --border-dark: #2a2a2a;
  --white: #ffffff;
  --off-white: #f5f5f5;
  --grey: #a0a0a0;
  --grey-light: #cfcfcf;
  --red: #ed1c24;
  --red-dark: #c4151c;
  --red-glow: rgba(237, 28, 36, 0.35);
  --max-width: 1180px;
  --radius: 10px;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --font-serif: 'Roboto Slab', Georgia, 'Times New Roman', serif;
  --transition: 0.25s ease;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-sans);
  background: var(--black);
  color: var(--off-white);
  line-height: 1.65;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { padding: 0; margin: 0; list-style: none; }
button { font-family: inherit; cursor: pointer; }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 96px 0;
}

.section--tight { padding: 64px 0; }

.section--alt {
  background: var(--black-soft);
  border-top: 1px solid var(--border-dark);
  border-bottom: 1px solid var(--border-dark);
}

.section--light {
  background: var(--off-white);
  color: var(--black);
}

/* ---- Typography ---- */

h1, h2, h3, h4 {
  font-family: var(--font-sans);
  font-weight: 800;
  line-height: 1.15;
  margin: 0 0 20px;
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.4rem, 5vw, 3.6rem); }
h2 { font-size: clamp(1.9rem, 3.5vw, 2.6rem); }
h3 { font-size: 1.4rem; }
h4 { font-size: 1.1rem; }

p { margin: 0 0 18px; color: var(--grey-light); }

.section--light p { color: #4a4a4a; }
.section--light h1, .section--light h2, .section--light h3, .section--light h4 { color: var(--black); }

.lede {
  font-size: 1.2rem;
  color: var(--grey-light);
  max-width: 640px;
}

.eyebrow {
  display: inline-block;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--red);
  margin-bottom: 14px;
}

.divider {
  width: 64px;
  height: 3px;
  background: var(--red);
  border: none;
  margin: 0 0 28px;
}

.divider--center { margin-left: auto; margin-right: auto; }

.text-center { text-align: center; }
.max-640 { max-width: 640px; }
.max-720 { max-width: 720px; margin-left: auto; margin-right: auto; }

/* ---- Buttons ---- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 15px 30px;
  border-radius: 6px;
  font-weight: 700;
  font-size: 0.95rem;
  border: 2px solid transparent;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), color var(--transition), border-color var(--transition);
  white-space: nowrap;
}

.btn--primary {
  background: var(--red);
  color: var(--white);
}
.btn--primary:hover {
  background: var(--red-dark);
  transform: translateY(-2px);
  box-shadow: 0 10px 30px var(--red-glow);
}

.btn--outline {
  background: transparent;
  border-color: rgba(255,255,255,0.35);
  color: var(--white);
}
.btn--outline:hover {
  border-color: var(--red);
  color: var(--red);
  transform: translateY(-2px);
}

.btn--dark {
  background: var(--black);
  color: var(--white);
  border-color: var(--black);
}
.btn--dark:hover {
  background: var(--red);
  border-color: var(--red);
  transform: translateY(-2px);
}

.btn--block { width: 100%; justify-content: center; }
.btn--sm { padding: 10px 20px; font-size: 0.85rem; }

/* ---- Header / Nav ---- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 999;
  background: rgba(10, 10, 10, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-dark);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
}

.nav__logo img { height: 22px; width: auto; }

.nav__links {
  display: flex;
  align-items: center;
  gap: 34px;
}

.nav__links a {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--grey-light);
  transition: color var(--transition);
  position: relative;
}

.nav__links a:hover, .nav__links a.active { color: var(--white); }

.nav__links a.active::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -20px;
  height: 2px;
  background: var(--red);
}

.nav__cta { display: flex; align-items: center; gap: 18px; }

.nav__toggle {
  display: none;
  background: none;
  border: none;
  width: 30px;
  height: 22px;
  position: relative;
}
.nav__toggle span {
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--white);
  transition: all var(--transition);
}
.nav__toggle span:nth-child(1) { top: 0; }
.nav__toggle span:nth-child(2) { top: 10px; }
.nav__toggle span:nth-child(3) { top: 20px; }

.nav__toggle.open span:nth-child(1) { transform: translateY(10px) rotate(45deg); }
.nav__toggle.open span:nth-child(2) { opacity: 0; }
.nav__toggle.open span:nth-child(3) { transform: translateY(-10px) rotate(-45deg); }

@media (max-width: 900px) {
  .nav__toggle { display: block; }
  .nav__links {
    position: fixed;
    top: 62px; left: 0; right: 0; bottom: 0;
    background: var(--black);
    flex-direction: column;
    justify-content: flex-start;
    padding: 40px 24px;
    gap: 26px;
    transform: translateX(100%);
    transition: transform 0.3s ease;
    overflow-y: auto;
  }
  .nav__links.open { transform: translateX(0); }
  .nav__links a { font-size: 1.2rem; }
  .nav__links a.active::after { bottom: -8px; }
  .nav__cta .btn--outline { display: none; }
}

/* ---- Hero ---- */

.hero {
  position: relative;
  padding: 130px 0 110px;
  overflow: hidden;
  background:
    radial-gradient(ellipse 1100px 600px at 50% 0%, rgba(237,28,36,0.16), transparent 60%),
    radial-gradient(ellipse 900px 600px at 50% 100%, rgba(237,28,36,0.10), transparent 60%),
    var(--black);
}

.hero__grid {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.hero__grid .eyebrow { margin-left: auto; margin-right: auto; }
.hero__grid h1 { max-width: 900px; margin-left: auto; margin-right: auto; font-size: clamp(2.8rem, 6vw, 4.4rem); }
.hero__grid .lede { max-width: 680px; margin-left: auto; margin-right: auto; font-size: 1.3rem; }

.hero__stats {
  display: flex;
  justify-content: center;
  flex-wrap: nowrap;
  gap: 0;
  margin: 48px auto 0;
  padding-top: 28px;
  border-top: 1px solid var(--border-dark);
  width: fit-content;
  max-width: 100%;
}

.hero__stat {
  flex: 0 0 auto;
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 8px;
  white-space: nowrap;
  padding: 0 26px;
  border-left: 1px solid var(--border-dark);
}
.hero__stat:first-child {
  padding-left: 0;
  border-left: none;
}
.hero__stat:last-child {
  padding-right: 0;
}

.hero__stat strong {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1.1;
  letter-spacing: -0.01em;
  white-space: nowrap;
}
.hero__stat span {
  font-size: 0.78rem;
  color: var(--grey);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

@media (max-width: 900px) {
  .hero__stats {
    flex-wrap: wrap;
    row-gap: 24px;
  }
  .hero__stat {
    flex: 1 1 45%;
    white-space: normal;
    flex-wrap: wrap;
  }
  .hero__stat strong, .hero__stat span { white-space: normal; }
}

@media (max-width: 560px) {
  .hero__stat:nth-child(odd) {
    padding-left: 0;
    border-left: none;
  }
  .hero__stat:nth-child(even) {
    border-left: 1px solid var(--border-dark);
  }
}

.hero__actions { display: flex; gap: 16px; margin-top: 38px; flex-wrap: wrap; justify-content: center; }

/* ---- Cards / Grids ---- */

.grid {
  display: grid;
  gap: 28px;
}
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 900px) {
  .grid--3, .grid--4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 620px) {
  .grid--2, .grid--3, .grid--4 { grid-template-columns: 1fr; }
}

.card {
  background: var(--charcoal);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius);
  padding: 32px 28px;
  transition: transform var(--transition), border-color var(--transition), background var(--transition);
}
.card:hover {
  transform: translateY(-4px);
  border-color: rgba(237,28,36,0.4);
  background: var(--charcoal-light);
}

.card__icon {
  width: 52px; height: 52px;
  border-radius: 10px;
  background: rgba(237,28,36,0.12);
  color: var(--red);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
  font-size: 1.4rem;
  font-weight: 800;
}

.card__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--red);
  font-weight: 700;
  font-size: 0.9rem;
  margin-top: 10px;
}
.card__link:hover { gap: 10px; }

/* ---- Client logo strip ---- */

.logo-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  align-items: stretch;
  justify-content: center;
}
.logo-strip__item {
  flex: 1 1 150px;
  max-width: 190px;
  background: var(--off-white);
  border: 1px solid var(--border-dark);
  border-radius: 8px;
  padding: 18px 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-weight: 700;
  font-size: 0.88rem;
  color: #2a2a2a;
  letter-spacing: 0.01em;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}
.logo-strip__item:hover {
  border-color: var(--red);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(0,0,0,0.25);
}
.logo-strip__item img {
  max-width: 100%;
  max-height: 34px;
  width: auto;
  height: auto;
  object-fit: contain;
}
.logo-strip__item img.logo--invert {
  filter: invert(1);
}

/* ---- Auto-rotating logo marquee (single line) ---- */

.logo-marquee {
  overflow: hidden;
  width: 100%;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
}
.logo-marquee .logo-strip {
  flex-wrap: nowrap;
  justify-content: flex-start;
  width: max-content;
  animation: logo-marquee-scroll 32s linear infinite;
}
.logo-marquee:hover .logo-strip {
  animation-play-state: paused;
}
.logo-marquee .logo-strip__item {
  flex: 0 0 170px;
  width: 170px;
}
@keyframes logo-marquee-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
@media (prefers-reduced-motion: reduce) {
  .logo-marquee .logo-strip {
    animation: none;
  }
}

/* ---- Case study cards ---- */

.cs-card {
  background: var(--charcoal);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition), border-color var(--transition);
}
.cs-card:hover { transform: translateY(-5px); border-color: rgba(237,28,36,0.45); }

.cs-card__media {
  padding: 34px 28px 24px;
  color: var(--white);
  position: relative;
}

.cs-card__body { padding: 24px 28px 28px; flex: 1; display: flex; flex-direction: column; }

.cs-card__tag {
  display: inline-block;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 700;
  background: rgba(255,255,255,0.15);
  padding: 5px 10px;
  border-radius: 4px;
  margin-bottom: 14px;
}

.cs-card__stats {
  display: flex;
  gap: 22px;
  margin: 16px 0 6px;
  flex-wrap: wrap;
}
.cs-card__stats div strong { display: block; font-size: 1.3rem; color: var(--white); }
.cs-card__stats div span { font-size: 0.72rem; color: var(--grey); text-transform: uppercase; }

/* Color themes per case study (matches original brand colors from client work) */
.theme-green { background: linear-gradient(135deg,#0f5c4e,#0a3f36); }
.theme-purple { background: linear-gradient(135deg,#4a0f4d,#2e0930); }
.theme-yellow { background: linear-gradient(135deg,#8a6d00,#5c4900); }
.theme-blue { background: linear-gradient(135deg,#0d5c8a,#08405e); }
.theme-maroon { background: linear-gradient(135deg,#3a1220,#210a13); }
.theme-teal { background: linear-gradient(135deg,#0a5c66,#073c43); }

/* ---- Process steps ---- */

.process {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
  counter-reset: step;
}
@media (max-width: 900px) { .process { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .process { grid-template-columns: 1fr; } }

.process__step {
  border: 1px solid var(--border-dark);
  border-radius: var(--radius);
  padding: 26px 20px;
  background: var(--charcoal);
  position: relative;
}
.process__step::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  color: var(--red);
  font-weight: 800;
  font-size: 1.6rem;
  display: block;
  margin-bottom: 14px;
}

/* ---- Testimonial / quote ---- */

.quote-block {
  border-left: 3px solid var(--red);
  padding-left: 24px;
  margin: 28px 0;
}
.quote-block p { font-size: 1.15rem; font-style: italic; color: var(--white); }
.quote-block cite { color: var(--grey); font-size: 0.9rem; font-style: normal; }

/* ---- CTA banner ---- */

.cta-banner {
  background: linear-gradient(120deg, var(--red), #a01015);
  border-radius: 16px;
  padding: 56px 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  flex-wrap: wrap;
  color: var(--white);
}
.cta-banner h2, .cta-banner p { color: var(--white); }
.cta-banner .btn--dark:hover { background: #000; }

@media (max-width: 700px) {
  .cta-banner { padding: 40px 26px; text-align: center; justify-content: center; }
}

/* ---- Forms ---- */

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
@media (max-width: 640px) { .form-grid { grid-template-columns: 1fr; } }

.form-group { display: flex; flex-direction: column; gap: 8px; }
.form-group--full { grid-column: 1 / -1; }

.form-group label {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--grey-light);
}

.form-group input,
.form-group select,
.form-group textarea {
  background: var(--charcoal);
  border: 1px solid var(--border-dark);
  border-radius: 6px;
  padding: 13px 16px;
  color: var(--white);
  font-family: inherit;
  font-size: 0.95rem;
  transition: border-color var(--transition);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--red);
}

.form-group textarea { resize: vertical; min-height: 130px; }

.form-hidden { position: absolute; left: -9999px; opacity: 0; }

.form-note {
  font-size: 0.85rem;
  color: var(--grey);
  margin-top: 14px;
}

.form-status {
  display: none;
  padding: 14px 18px;
  border-radius: 8px;
  margin-bottom: 20px;
  font-weight: 600;
  font-size: 0.92rem;
}
.form-status--success { background: rgba(30,160,90,0.15); border: 1px solid #1ea05a; color: #7be3a8; }
.form-status--error { background: rgba(237,28,36,0.12); border: 1px solid var(--red); color: #ff8f93; }

/* ---- Contact info cards ---- */

.contact-info { display: grid; gap: 18px; }
.contact-info__item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 18px;
  border: 1px solid var(--border-dark);
  border-radius: 8px;
  background: var(--charcoal);
}
.contact-info__icon {
  width: 40px; height: 40px;
  border-radius: 8px;
  background: rgba(237,28,36,0.14);
  color: var(--red);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  font-weight: 800;
}

/* ---- Breadcrumb ---- */

.breadcrumb {
  padding: 20px 0;
  font-size: 0.85rem;
  color: var(--grey);
  border-bottom: 1px solid var(--border-dark);
}
.breadcrumb a { color: var(--grey-light); }
.breadcrumb a:hover { color: var(--red); }

/* ---- Page header (used on inner pages) ---- */

.page-header {
  padding: 70px 0 56px;
  background:
    radial-gradient(ellipse 700px 400px at 90% 10%, rgba(237,28,36,0.14), transparent 60%),
    var(--black);
  border-bottom: 1px solid var(--border-dark);
}

/* ---- Blog ---- */

.blog-card {
  background: var(--charcoal);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius);
  padding: 30px;
  transition: transform var(--transition), border-color var(--transition);
}
.blog-card:hover { transform: translateY(-4px); border-color: rgba(237,28,36,0.4); }
.blog-card__meta { font-size: 0.8rem; color: var(--grey); margin-bottom: 10px; text-transform: uppercase; letter-spacing: 0.05em; }

.article-body h2 { margin-top: 44px; font-size: 1.6rem; }
.article-body h3 { margin-top: 30px; font-size: 1.2rem; }
.article-body p, .article-body li { color: var(--grey-light); font-size: 1.02rem; }
.article-body ul, .article-body ol { padding-left: 22px; margin-bottom: 20px; }
.article-body li { margin-bottom: 10px; }
.article-body a { color: var(--red); text-decoration: underline; }
.article-hero { max-width: 820px; margin: 0 auto; }

/* ---- Table (for case study results) ---- */

table.results-table {
  width: 100%;
  border-collapse: collapse;
  margin: 24px 0;
}
table.results-table th, table.results-table td {
  border: 1px solid var(--border-dark);
  padding: 12px 16px;
  text-align: left;
  font-size: 0.95rem;
}
table.results-table th { color: var(--red); text-transform: uppercase; font-size: 0.78rem; letter-spacing: 0.05em; }

/* ---- Footer ---- */

.site-footer {
  background: var(--black-soft);
  border-top: 1px solid var(--border-dark);
  padding: 70px 0 30px;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 50px;
}
@media (max-width: 900px) {
  .footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .footer__grid { grid-template-columns: 1fr; }
}

.footer__logo img { height: 24px; margin-bottom: 18px; }
.footer__col h4 { font-size: 0.9rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--white); margin-bottom: 20px; }
.footer__col ul li { margin-bottom: 12px; }
.footer__col a { color: var(--grey); font-size: 0.92rem; transition: color var(--transition); }
.footer__col a:hover { color: var(--red); }
.footer__col a.btn, .footer__col a.btn:hover { color: var(--white); }

.footer__social { display: flex; gap: 12px; margin-top: 20px; }
.footer__social a {
  width: 36px; height: 36px;
  border: 1px solid var(--border-dark);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--grey-light);
  transition: all var(--transition);
}
.footer__social a:hover { border-color: var(--red); color: var(--red); }

.footer__bottom {
  border-top: 1px solid var(--border-dark);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.85rem;
  color: var(--grey);
}
.footer__bottom a { color: var(--grey); }
.footer__bottom a:hover { color: var(--red); }

/* ---- Sticky mobile CTA ---- */

.sticky-cta {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 998;
  background: var(--red);
  padding: 12px 20px;
  display: none;
  align-items: center;
  justify-content: center;
  gap: 14px;
}
.sticky-cta a { color: var(--white); font-weight: 700; font-size: 0.9rem; }

@media (max-width: 700px) {
  .sticky-cta.show { display: flex; }
  body { padding-bottom: 56px; }
}

/* ---- Floating WhatsApp widget ---- */

.whatsapp-float {
  position: fixed;
  right: 24px;
  bottom: 28px;
  z-index: 996;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #25d366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(0,0,0,0.35);
  transition: transform var(--transition), box-shadow var(--transition);
}
.whatsapp-float:hover {
  transform: scale(1.08);
  box-shadow: 0 12px 30px rgba(0,0,0,0.45);
}
.whatsapp-float svg {
  width: 30px;
  height: 30px;
  fill: #fff;
  position: relative;
  z-index: 1;
}
.whatsapp-float::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: #25d366;
  animation: whatsapp-pulse 2.4s ease-out infinite;
  z-index: 0;
}
@keyframes whatsapp-pulse {
  0% { transform: scale(1); opacity: 0.55; }
  100% { transform: scale(1.9); opacity: 0; }
}
@media (prefers-reduced-motion: reduce) {
  .whatsapp-float::before { animation: none; }
}
@media (max-width: 700px) {
  .whatsapp-float {
    right: 16px;
    bottom: 84px;
    width: 52px;
    height: 52px;
  }
  .whatsapp-float svg { width: 26px; height: 26px; }
}

/* ---- Utility ---- */

.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.badge {
  display: inline-block;
  background: rgba(237,28,36,0.14);
  color: var(--red);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.in-view { opacity: 1; transform: translateY(0); }

.back-link { display: inline-flex; align-items: center; gap: 8px; color: var(--grey-light); font-weight: 600; font-size: 0.9rem; margin-bottom: 20px; }
.back-link:hover { color: var(--red); }

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}
@media (max-width: 860px) {
  .two-col { grid-template-columns: 1fr; }
}

.stat-band {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}
@media (max-width: 700px) { .stat-band { grid-template-columns: repeat(2, 1fr); } }
.stat-band strong { display: block; font-size: 2.4rem; font-weight: 800; color: var(--red); }
.stat-band span { font-size: 0.82rem; color: var(--grey); text-transform: uppercase; letter-spacing: 0.05em; }