:root {
  --bg: #071112;
  --panel: #102426;
  --panel2: #163436;
  --teal: #0b8583;
  --cyan: #00d7e6;
  --text: #f4f7f8;
  --muted: #b8c5c7;
  --line: rgba(255, 255, 255, 0.12);
  --white: #fff;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.28);
  --radius: 22px;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  background:
    radial-gradient(
      circle at 18% 22%,
      rgba(0, 213, 255, 0.26),
      transparent 34%
    ),
    linear-gradient(135deg, #06111f 0%, #071d34 48%, #04101d 100%);
  color: var(--text);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.6;
}
a {
  color: inherit;
}
img {
  max-width: 100%;
  display: block;
}
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(7, 17, 18, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.nav {
  max-width: 1180px;
  margin: 0 auto;
  padding: 14px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  font-weight: 800;
  font-size: 1.25rem;
}
.brand img {
  width: 46px;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 18px;
}
.nav-links a {
  text-decoration: none;
  color: var(--muted);
  font-weight: 700;
}
.nav-links a:hover {
  color: var(--cyan);
}
.nav-cta {
  background: var(--teal);
  color: #fff !important;
  padding: 10px 16px;
  border-radius: 999px;
}
.menu-toggle {
  display: none;
  background: none;
  border: 0;
  color: #fff;
  font-size: 1.8rem;
}
.section-pad {
  max-width: 1180px;
  margin: 0 auto;
  padding: 10px 22px;
}
.hero {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 44px;
  align-items: center;
  min-height: calc(100vh - 78px);
}
.eyebrow {
  color: var(--cyan);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  font-weight: 800;
  margin: 0 0 10px;
}
h1,
h2,
h3 {
  line-height: 1.12;
  margin: 0 0 18px;
}
h1 {
  font-size: clamp(2.4rem, 5vw, 4.9rem);
}
h2 {
  font-size: clamp(2rem, 3vw, 3.1rem);
}
h3 {
  font-size: 1.25rem;
}
.lead {
  font-size: 1.22rem;
  color: var(--muted);
  max-width: 670px;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  font-weight: 800;
  padding: 14px 20px;
  border-radius: 12px;
  border: 1px solid var(--line);
  margin: 6px 8px 6px 0;
}
.btn.primary {
  background: var(--cyan);
  color: #032224;
  border-color: var(--cyan);
}
.btn.secondary {
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
}
.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}
.trust-row span {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.05);
  border-radius: 999px;
  padding: 8px 12px;
  color: var(--muted);
  font-weight: 700;
}
.card {
  background: linear-gradient(145deg, var(--panel), var(--panel2));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.hero-media {
  padding: 18px;
}
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 36px;
  align-items: center;
}
.split p {
  color: var(--muted);
}
.reverse {
  grid-template-columns: 0.9fr 1.1fr;
}
.benefits-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.mini-card,
.feature-cards article {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 22px;
}
.mini-card p,
.feature-cards p {
  color: var(--muted);
  margin-bottom: 0;
}
.feature-band {
  background: linear-gradient(
    135deg,
    rgba(11, 133, 131, 0.22),
    rgba(0, 215, 230, 0.08)
  );
  max-width: none;
}
.feature-band .section-heading,
.feature-band .feature-cards {
  max-width: 1180px;
  margin-left: auto;
  margin-right: auto;
}
.feature-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 28px;
}
.section-heading {
  max-width: 820px;
}
.section-heading p {
  color: var(--muted);
}
.gallery {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 18px;
  margin-top: 30px;
}
.gallery figure {
  margin: 0;
  background: #121b1c;
  border: 1px solid var(--line);
  border-radius: 18px;
  overflow: hidden;
  box-shadow: var(--shadow);
}
.gallery-large {
  grid-row: span 3;
}
.gallery img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.gallery figcaption {
  padding: 12px 14px;
  color: var(--muted);
  font-weight: 700;
}
.image-card {
  padding: 16px;
}
.tick-list {
  padding-left: 0;
  list-style: none;
}
.tick-list li {
  margin: 10px 0;
  color: var(--muted);
}
.tick-list li:before {
  content: "✓";
  color: var(--cyan);
  font-weight: 900;
  margin-right: 9px;
}
.clients-section {
  padding-top: 40px;
}
.client-panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.client-list {
  display: grid;
  gap: 12px;
}
.client-link {
  text-decoration: none;
  background: var(--teal);
  border-radius: 14px;
  padding: 18px 20px;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.client-link:hover {
  background: #0aa09d;
}
.client-link span {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.9rem;
}
.contact-section {
  padding-top: 30px;
}
.contact-card {
  text-align: center;
  background: linear-gradient(135deg, #0b8583, #044d50);
  border-radius: var(--radius);
  padding: 46px 24px;
  box-shadow: var(--shadow);
}
.small-note {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.75);
}
.site-footer {
  background: #071b2d;
  color: #ffffff;
  padding: 28px 20px;
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-content {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 15px;
  line-height: 1.5;
}

.footer-content strong {
  font-size: 18px;
}
@media (max-width: 850px) {
  .menu-toggle {
    display: block;
  }
  .nav-links {
    position: absolute;
    top: 75px;
    left: 0;
    right: 0;
    background: #071112;
    display: none;
    flex-direction: column;
    padding: 20px;
    border-bottom: 1px solid var(--line);
  }
  .nav-links.open {
    display: flex;
  }
  .hero,
  .split,
  .client-panel,
  .gallery {
    grid-template-columns: 1fr;
  }
  .feature-cards,
  .benefits-grid {
    grid-template-columns: 1fr;
  }
  .section-pad {
    padding: 52px 18px;
  }
  .gallery-large {
    grid-row: auto;
  }
}
.page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 50px 18px;
  overflow: hidden;
}

.slider-shell {
  position: relative;
  width: min(1180px, 100%);
  min-height: 620px;
  display: grid;
  place-items: center;
}

.slider-stage {
  position: relative;
  width: 100%;
  min-height: 560px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.main-card {
  position: relative;
  z-index: 5;
  width: min(640px, 78vw);
  padding: 12px;
  border-radius: 24px;
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.16),
    rgba(255, 255, 255, 0.06)
  );
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow: 0 34px 90px rgba(0, 0, 0, 0.38);
  overflow: hidden;
}

.main-card img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: center;
  background: transparent;
}

.image-wrap {
  height: 420px;
  background: #07131f;
  border-radius: 18px 18px 0 0;
  overflow: hidden;
}

.side-card img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.slide-copy {
  position: relative;
  display: block;
  padding: 24px 26px 28px;
  background: rgba(5, 25, 43, 0.96);
  border-radius: 0 0 18px 18px;
  z-index: 6;
}

.slide-copy .eyebrow {
  margin: 0 0 8px;
  color: var(--cyan);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.slide-copy h2 {
  margin: 0 0 10px;
  font-size: clamp(26px, 4vw, 42px);
  line-height: 1.05;
  color: #fff;
}

.slide-copy p:last-child {
  margin: 0;
  max-width: 620px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.65;
}

.side-card {
  position: absolute;
  top: 50%;
  width: 285px;
  height: 225px;
  padding: 8px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.16);
  box-shadow: 0 26px 70px rgba(0, 0, 0, 0.28);
  opacity: 0.42;
  z-index: 1;
  overflow: hidden;
  filter: saturate(0.85) brightness(0.8);
}

.side-card img {
  border-radius: 12px;
}

/* closest side images */
.side-left-2 {
  left: 50%;
  transform: translate(-620px, -50%) rotate(-9deg) scale(0.72);
  opacity: 0.25;
  z-index: 1;
}

.side-left {
  left: 50%;
  transform: translate(-480px, -50%) rotate(-6deg) scale(0.88);
  opacity: 0.45;
  z-index: 2;
}

.side-right {
  left: 50%;
  transform: translate(195px, -50%) rotate(6deg) scale(0.88);
  opacity: 0.45;
  z-index: 2;
}

.side-right-2 {
  left: 50%;
  transform: translate(335px, -50%) rotate(9deg) scale(0.72);
  opacity: 0.25;
  z-index: 1;
}

.arrow {
  position: absolute;
  z-index: 50;
  top: 50%;
  transform: translateY(-50%);
  width: 64px;
  height: 64px;
  border: 2px solid rgba(255, 255, 255, 0.75);
  border-radius: 50%;
  background: rgba(0, 215, 230, 0.22);
  color: #fff;
  font-size: 46px;
  font-weight: 800;
  cursor: pointer;

  display: flex;
  align-items: center;
  justify-content: center;

  line-height: 1;
  padding: 0 0 6px 0;

  box-shadow:
    0 0 0 6px rgba(0, 215, 230, 0.08),
    0 12px 35px rgba(0, 0, 0, 0.45);
}

.arrow-left {
  left: 115px;
}

.arrow-right {
  right: 115px;
}

.arrow:hover {
  background: rgba(0, 215, 230, 0.45);
  border-color: #00d7e6;
  transform: translateY(-50%) scale(1.08);
}

.is-changing .main-card {
  animation: cardChange 0.72s cubic-bezier(0.22, 0.8, 0.22, 1);
}

@keyframes cardChange {
  0% {
    opacity: 0.62;
    transform: translateY(10px) scale(0.985);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.nav-case-study{
    background:#ff9800;
    color:#fff !important;
    padding:10px 18px;
    border-radius:25px;
    font-weight:700;
    text-decoration:none;
    transition:.3s;
}

.nav-case-study:hover{
    transform:translateY(-2px);
    box-shadow:0 4px 12px rgba(255,152,0,.35);
}

@media (max-width: 780px) {
  .side-card {
    display: none;
  }

  .main-card {
    width: 100%;
  }

  .image-wrap {
    height: 230px;
  }

  .arrow-left {
    left: 14px;
  }

  .arrow-right {
    right: 14px;
  }
}