:root {
  color-scheme: light;
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 16px;
  background: #f5f7fb;
  color: #1d1f28;
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  min-height: 100%;
  background: radial-gradient(circle at top left, rgba(86, 114, 255, 0.14), transparent 24%),
    radial-gradient(circle at bottom right, rgba(100, 210, 255, 0.12), transparent 22%),
    #f5f7fb;
}

body {
  line-height: 1.65;
  text-rendering: optimizeLegibility;
  color: #1d1f28;
  padding: 32px 20px;
}

.page-shell {
  max-width: 1160px;
  margin: 0 auto;
}

.site-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgb(255 255 255 / 95%);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid rgba(17, 24, 39, 0.08);
    border-radius: 30px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: #1d1f28;
}

.site-nav {
  display: flex;
  gap: 24px;
  align-items: center;
}

.site-nav a {
  color: #4b527d;
  text-decoration: none;
  font-weight: 600;
  transition: color 0.2s ease;
}

.mobile-menu-button {
  display: none;
  appearance: none;
  border: none;
  background: transparent;
  color: #1d1f28;
  font-size: 1.7rem;
  line-height: 1;
  padding: 10px;
  cursor: pointer;
}

.mobile-menu-drawer {
  position: fixed;
  inset: 0;
  display: none;
  z-index: 60;
}

.mobile-menu-drawer.is-open {
  display: block;
}

.mobile-menu-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(17, 24, 39, 0.45);
}

.mobile-menu-panel {
  position: absolute;
  top: 0;
  right: 0;
  width: min(280px, 100%);
  height: 100%;
  background: #ffffff;
  box-shadow: -14px 0 50px rgba(15, 23, 42, 0.18);
  padding: 26px 22px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  transform: translateX(100%);
  transition: transform 0.3s ease;
}

.mobile-menu-drawer.is-open .mobile-menu-panel {
  transform: translateX(0);
}

.mobile-menu-close {
  margin-left: auto;
  appearance: none;
  border: none;
  background: transparent;
  font-size: 2rem;
  line-height: 1;
  color: #1d1f28;
  cursor: pointer;
}

.mobile-menu-nav {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.mobile-menu-nav a {
  color: #1d1f28;
  text-decoration: none;
  font-size: 1.05rem;
  font-weight: 700;
}

.mobile-menu-nav a:hover,
.mobile-menu-nav a:focus-visible {
  color: #4369ff;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: #1d1f28;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 14px;
  background: linear-gradient(135deg, #3d6eff, #76d9ff);
  color: #fff;
  font-weight: 700;
}

.brand-name {
  font-size: 1rem;
  font-weight: 700;
}

.hero {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  align-items: start;
  padding: 48px 0 40px;
  animation: fadeIn 0.8s ease-out both;
}

.eyebrow {
  display: inline-block;
  font-size: 0.88rem;
  color: #4369ff;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  margin-bottom: 18px;
}

h1 {
  font-size: clamp(3rem, 5vw, 4.4rem);
  margin: 0;
  letter-spacing: -0.05em;
}

.subtitle {
  color: #4b527d;
  font-size: 1.1rem;
  max-width: 620px;
  margin: 18px 0 34px;
}

.intro-card {
  background: #ffffff;
  border: 1px solid rgba(94, 106, 191, 0.12);
  border-radius: 28px;
  padding: 34px 34px;
  max-width: 100%;
  box-shadow: 0 30px 70px rgba(92, 108, 164, 0.12);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.intro-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 38px 90px rgba(92, 108, 164, 0.14);
}

.intro-card p {
  margin: 0 0 22px;
  color: #242b44;
  font-size: 1.025rem;
  max-width: 100%;
}

button#learnMoreBtn {
    background: transparent;
    border: none;
    color: #111111;
    text-decoration: underline;
}

.intro-card .cta-button {
  border-bottom: 1px solid #1f1f1f;
  background: #111111;
  color: #f7f7f7;
  padding: 14px 22px;
  font-size: 1rem;
  border-radius: 999px;
  cursor: pointer;
  transition: transform 0.2s ease, background-color 0.2s ease, border-color 0.2s ease;
}

.intro-card .cta-button:hover,
.intro-card .cta-button:focus-visible {
  transform: translateY(-1px);
  background: #232323;
  border-color: #333333;
}

.expanded-text {
  margin-top: 24px;
  overflow: hidden;
  animation: fadeIn 0.45s ease-in-out both;
}

.expanded-text p {
  margin: 0 0 18px;
  color: #4b527d;
}

 .hero-graphic {
  display: none;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-top: 18px;
justify-content: space-between;

}

#about{
    display: flex!important;
    flex-direction: row;
    gap: 20px;
}

.button-group {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.card h3{
  margin-bottom: 0px!important;
}

.secondary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid #222222;
  background: #ffffff;
  color: #222222;
  padding: 14px 20px;
  border-radius: 999px;
  text-decoration: none;
  transition: transform 0.2s ease, background-color 0.2s ease, border-color 0.2s ease;
  font-weight: 600;
}

.secondary-button:hover,
.secondary-button:focus-visible {
  transform: translateY(-1px);
  background: #2b2b2b;
  border-color: #333333;
  color: #ffffff;
}

.hero-panel {
  display: none;
}

.panel-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  color: #4b527d;
}

.panel-meta span {
  border: 1px solid rgba(67, 105, 255, 0.16);
  padding: 10px 14px;
  border-radius: 16px;
  background: rgba(67, 105, 255, 0.08);
}

.section {
  padding: 60px 0;
}

.section h2 {
  font-size: clamp(2rem, 2.4vw, 2.8rem);
  margin: 0 0 28px;
}

.cards-grid,
.logo-grid,
.projects-grid {
  display: grid;
  gap: 20px;
}

.cards-grid,
.projects-grid {
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.card {
  padding: 28px;
  border-radius: 24px;
  background: #ffffff;
  border: 1px solid rgba(67, 105, 255, 0.12);
  box-shadow: 0 30px 50px rgba(103, 123, 209, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: 0 36px 60px rgba(103, 123, 209, 0.12);
}

.card h3 {
  margin: 0 0 14px;
  color: #1d1f28;
}

.card p {
  margin: 0;
  color: #4b527d;
}

.card-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px 12px;
  background: rgba(67, 105, 255, 0.1);
  border: 1px solid rgba(67, 105, 255, 0.16);
  border-radius: 999px;
  color: #1d2948;
  font-size: 0.9rem;
  font-weight: 600;
}

.projects-grid {
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.gallery-card {
  display: flex;
  flex-direction: column;
  border-radius: 28px;
  overflow: hidden;
  background: #ffffff;
  border: 1px solid rgba(67, 105, 255, 0.12);
  box-shadow: 0 30px 60px rgba(103, 123, 209, 0.09);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.gallery-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 38px 70px rgba(103, 123, 209, 0.14);
}

.gallery-copy {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.gallery-copy h3 {
  margin: 0;
  font-size: 1.25rem;
  color: #1d1f28;
}

.gallery-copy p {
  margin: 0;
  color: #4b527d;
  line-height: 1.7;
}

.gallery-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  padding: 12px 20px;
  border-radius: 999px;
  border: 1px solid rgba(67, 105, 255, 0.2);
  background: rgba(67, 105, 255, 0.08);
  color: #1d1f28;
  text-decoration: none;
  font-weight: 700;
  transition: transform 0.2s ease, background-color 0.2s ease, border-color 0.2s ease;
}

.gallery-link:hover,
.gallery-link:focus-visible {
  transform: translateY(-1px);
  background: #4369ff;
  color: #fff;
  border-color: #4369ff;
}

.project-gallery {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

@media (max-width: 980px) {
  .project-gallery {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .project-gallery {
    grid-template-columns: 1fr;
  }
}

.logo-grid {
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 16px;
}

.logo-card {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 18px 20px;
  border-radius: 24px;
  background: #ffffff;
  border: 1px solid rgba(67, 105, 255, 0.12);
  box-shadow: 0 20px 40px rgba(103, 123, 209, 0.08);
  color: #1d2c6e;
  text-decoration: none;
  transition: transform 0.24s ease, box-shadow 0.24s ease, background-color 0.24s ease;
}

.logo-card:hover,
.logo-card:focus-visible {
  transform: translateY(-3px);
  background: rgba(67, 105, 255, 0.08);
  box-shadow: 0 26px 48px rgba(103, 123, 209, 0.12);
}

.logo-icon {
  width: 44px;
  height: 44px;
  display: block;
}

.logo-card span {
  font-weight: 700;
}

@media (max-width: 1100px) {
  .logo-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  #about{
    flex-direction: column;
  }
}

@media (max-width: 720px) {
  .logo-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
    #about{
    flex-direction: column;
  }
}

@media (max-width: 640px) {
  .logo-grid {
    grid-template-columns: 1fr;
  }
  .site-nav {
    display: none;
  }
  .mobile-menu-button {
    display: inline-flex;
  }
    #about{
    flex-direction: column;
  }
}

.footer {
  text-align: center;
  color: #8f8974;
  margin-bottom: 32px;
}

@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
  }
  .hero-graphic {
    min-height: 300px;
  }
    #about{
    flex-direction: column;
  }
}

@media (max-width: 640px) {
  body {
    padding: 20px 14px;
  }
  .intro-card {
    padding: 24px;
  }
  .hero {
    gap: 26px;
  }
    #about{
    flex-direction: column;
  }
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}