:root {
  --dss-blue: #3d72e7;
  --dss-blue-bright: #53a0fe;
  --dss-blue-deep: #2757bd;
  --dss-cyan: #02cbd6;
  --dss-heading: #535b7c;
  --dss-copy: #68718b;
  --dss-muted: #959baf;
  --dss-surface: #f8fbfe;
  --dss-border: #e4eaf3;
  --dss-dark: #111827;
  --dss-white: #ffffff;
  --dss-shadow: 0 18px 48px rgba(50, 76, 128, 0.13);
  --dss-shadow-soft: 0 10px 28px rgba(50, 76, 128, 0.09);
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 112px;
}

body {
  color: var(--dss-copy);
  background: var(--dss-white);
  font-family: "Nunito Sans", "Segoe UI", Arial, sans-serif;
  font-size: 1rem;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}

body,
button,
input,
select,
textarea {
  font-family: "Nunito Sans", "Segoe UI", Arial, sans-serif;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  color: var(--dss-heading);
  font-weight: 750;
  line-height: 1.25;
}

a {
  color: var(--dss-blue);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

a:hover {
  color: var(--dss-blue-deep);
}

img {
  max-width: 100%;
}

.skip-link {
  position: fixed;
  z-index: 1100;
  top: -80px;
  left: 1rem;
  padding: 0.75rem 1rem;
  color: var(--dss-white);
  background: var(--dss-dark);
  border-radius: 0 0 0.35rem 0.35rem;
  transition: top 0.2s ease;
}

.skip-link:focus {
  top: 0;
  color: var(--dss-white);
}

.site-header {
  position: sticky;
  z-index: 1030;
  top: 0;
  background: rgba(255, 255, 255, 0.98);
  border-bottom: 1px solid rgba(228, 234, 243, 0.8);
  transition: box-shadow 0.25s ease, background 0.25s ease;
}

.site-header.is-scrolled {
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 8px 30px rgba(31, 51, 91, 0.1);
  backdrop-filter: blur(12px);
}

.site-header .navbar {
  min-height: 96px;
  padding-top: 0.25rem;
  padding-bottom: 0.25rem;
}

.brand-logo {
  display: block;
  width: 166px;
  height: auto;
}

.navbar-toggler {
  width: 46px;
  height: 42px;
  padding: 0;
  border-color: var(--dss-border);
  border-radius: 0.4rem;
}

.navbar-toggler:focus {
  box-shadow: 0 0 0 0.2rem rgba(61, 114, 231, 0.18);
}

.navbar-nav {
  gap: 0.3rem;
}

.navbar-nav .nav-link {
  position: relative;
  padding: 0.9rem 0.85rem;
  color: var(--dss-heading);
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.navbar-nav .nav-link::after {
  position: absolute;
  right: 0.85rem;
  bottom: 0.62rem;
  left: 0.85rem;
  height: 2px;
  content: "";
  background: linear-gradient(90deg, var(--dss-blue), var(--dss-cyan));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.2s ease;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link:focus,
.navbar-nav .nav-link.active {
  color: var(--dss-blue);
}

.navbar-nav .nav-link:hover::after,
.navbar-nav .nav-link:focus::after,
.navbar-nav .nav-link.active::after {
  transform: scaleX(1);
}

.btn {
  padding: 0.76rem 1.45rem;
  border-radius: 50rem;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.075em;
  text-transform: uppercase;
}

.btn-primary {
  border-color: transparent;
  background: linear-gradient(135deg, var(--dss-blue), var(--dss-blue-bright));
  box-shadow: 0 10px 22px rgba(61, 114, 231, 0.23);
}

.btn-primary:hover,
.btn-primary:focus {
  border-color: transparent;
  background: linear-gradient(135deg, var(--dss-blue-deep), var(--dss-blue));
  box-shadow: 0 12px 26px rgba(61, 114, 231, 0.3);
  transform: translateY(-1px);
}

.btn-outline-primary {
  color: var(--dss-blue);
  border-color: rgba(61, 114, 231, 0.45);
}

.btn-outline-primary:hover,
.btn-outline-primary:focus {
  color: var(--dss-white);
  border-color: var(--dss-blue);
  background: var(--dss-blue);
}

.section-padding {
  padding-top: 6.25rem;
  padding-bottom: 6.25rem;
}

.section-surface {
  background: var(--dss-surface);
}

.section-heading {
  max-width: 760px;
  margin-right: auto;
  margin-bottom: 3rem;
  margin-left: auto;
  text-align: center;
}

.section-heading h2 {
  margin-bottom: 1rem;
  font-size: clamp(2rem, 4vw, 2.65rem);
}

.section-heading p {
  margin: 0;
  color: var(--dss-muted);
  font-size: 1.05rem;
}

.eyebrow {
  margin-bottom: 0.7rem;
  color: var(--dss-blue);
  font-size: 0.76rem;
  font-weight: 850;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.home-hero,
.page-hero {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  background-color: var(--dss-blue);
  background-image:
    linear-gradient(135deg, rgba(2, 203, 214, 0.84), rgba(8, 106, 204, 0.95)),
    url("../images/geometric-bg.jpg");
  background-position: center;
  background-size: cover;
}

.home-hero::before,
.page-hero::before {
  position: absolute;
  z-index: -1;
  top: -180px;
  right: -130px;
  width: 430px;
  height: 430px;
  content: "";
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 50%;
  box-shadow: 0 0 0 70px rgba(255, 255, 255, 0.04), 0 0 0 140px rgba(255, 255, 255, 0.025);
}

.home-hero {
  padding-top: 5.8rem;
  padding-bottom: 6.7rem;
}

.home-hero__intro {
  max-width: 820px;
  margin: 0 auto 3.3rem;
  text-align: center;
}

.home-hero__intro .eyebrow {
  color: rgba(255, 255, 255, 0.82);
}

.home-hero h1,
.page-hero h1 {
  color: var(--dss-white);
  font-size: clamp(2.65rem, 6vw, 4.6rem);
  letter-spacing: -0.035em;
}

.home-hero__intro > p:last-child,
.page-hero p {
  max-width: 760px;
  margin-right: auto;
  margin-left: auto;
  color: rgba(255, 255, 255, 0.88);
  font-size: clamp(1rem, 2vw, 1.2rem);
}

.page-hero {
  display: grid;
  min-height: 405px;
  padding: 6.5rem 0;
  place-items: center;
  text-align: center;
}

.page-hero--dark {
  background-image:
    linear-gradient(135deg, rgba(42, 47, 62, 0.92), rgba(71, 71, 71, 0.88)),
    url("../images/geometric-bg.jpg");
}

.page-hero--office {
  min-height: 510px;
  background-image:
    linear-gradient(180deg, rgba(8, 16, 31, 0.76), rgba(20, 42, 82, 0.55)),
    url("../images/office.jpg");
  background-position: center 42%;
}

.service-card {
  height: 100%;
  overflow: hidden;
  background: var(--dss-white);
  border: 0;
  border-radius: 0.65rem;
  box-shadow: var(--dss-shadow);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.text-justify {
    text-align: justify;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 24px 54px rgba(36, 68, 125, 0.2);
}

.service-card__image {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.service-card .card-body {
  display: flex;
  flex-direction: column;
  padding: 1.65rem 1.5rem 1.7rem;
}

.service-card h2 {
  margin-bottom: 0.8rem;
  font-size: 1.15rem;
}

.service-card p,
.service-card li {
  color: #737c92;
  font-size: 0.92rem;
  line-height: 1.65;
}

.service-card ul {
  margin-bottom: 1.5rem;
  padding-left: 1.15rem;
}

.service-card .btn {
  align-self: center;
  margin-top: auto;
}

.contact-panel {
  overflow: hidden;
  background: var(--dss-white);
  border: 1px solid var(--dss-border);
  border-radius: 0.8rem;
  box-shadow: var(--dss-shadow-soft);
}

.contact-panel__copy {
  height: 100%;
  padding: clamp(2.3rem, 5vw, 4.5rem);
  color: var(--dss-white);
  background-image:
    linear-gradient(145deg, rgba(61, 114, 231, 0.96), rgba(47, 89, 188, 0.97)),
    url("../images/geometric-bg.jpg");
  background-position: center;
  background-size: cover;
}

.contact-panel__copy h2,
.contact-panel__copy h3 {
  color: var(--dss-white);
}

.contact-panel__copy p {
  color: rgba(255, 255, 255, 0.85);
}

.contact-panel__form {
  padding: clamp(2rem, 5vw, 4rem);
}

.form-label {
  margin-bottom: 0.4rem;
  color: var(--dss-heading);
  font-size: 0.82rem;
  font-weight: 750;
}

.form-control,
.form-select {
  min-height: 52px;
  padding: 0.78rem 0.95rem;
  color: var(--dss-dark);
  background-color: #fff;
  border-color: #dbe3ef;
  border-radius: 0.35rem;
}

textarea.form-control {
  min-height: 145px;
  resize: vertical;
}

.form-control:focus,
.form-select:focus {
  border-color: rgba(61, 114, 231, 0.7);
  box-shadow: 0 0 0 0.22rem rgba(61, 114, 231, 0.12);
}

.form-trap {
  position: absolute !important;
  left: -10000px !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
}

.form-note {
  margin: 0;
  color: var(--dss-muted);
  font-size: 0.78rem;
  line-height: 1.55;
}

.form-status {
  display: none;
  margin-bottom: 1.25rem;
}

.form-status.is-visible {
  display: block;
}

.value-card {
  height: 100%;
  padding: 2.2rem 1.8rem;
  background: var(--dss-white);
  border: 1px solid var(--dss-border);
  border-radius: 0.65rem;
  box-shadow: var(--dss-shadow-soft);
}

.icon-badge {
  display: inline-grid;
  width: 54px;
  height: 54px;
  margin-bottom: 1.25rem;
  color: var(--dss-white);
  background: linear-gradient(145deg, var(--dss-blue), var(--dss-blue-bright));
  border-radius: 0.65rem;
  box-shadow: 0 10px 24px rgba(61, 114, 231, 0.23);
  place-items: center;
}

.icon-badge svg {
  width: 26px;
  height: 26px;
}

.value-card h2,
.value-card h3 {
  font-size: 1.3rem;
}

.value-card p {
  margin: 0;
  color: var(--dss-muted);
}

.team-card {
  height: 100%;
  overflow: hidden;
  background: var(--dss-white);
  border: 1px solid var(--dss-border);
  border-radius: 0.7rem;
  box-shadow: var(--dss-shadow-soft);
}

.team-card__image-wrap {
  height: 480px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(145deg, #eaf1fb, #f8fbfe);
}

.team-card__image {
  width: 100%;
  height: 440px;
  object-fit: contain;
  object-position: center top;
  transition: transform 0.45s ease;
}

.team-card:hover .team-card__image {
  transform: scale(1.025);
}

.team-card__body {
  padding: 2rem;
}

.team-card__role {
  margin-bottom: 1rem;
  color: var(--dss-blue);
  font-size: 0.73rem;
  font-weight: 850;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.team-card__body p {
  margin-bottom: 0;
  color: var(--dss-muted);
}

.service-detail {
  position: relative;
  padding: 4.2rem 0;
}

.service-detail + .service-detail {
  border-top: 1px solid var(--dss-border);
}

.service-detail__image {
  width: 100%;
  min-height: 410px;
  object-fit: cover;
  border-radius: 0.7rem;
  box-shadow: var(--dss-shadow);
}

.service-detail__content {
  max-width: 620px;
}

.service-detail__content h2 {
  margin-bottom: 1.15rem;
  font-size: clamp(1.8rem, 3vw, 2.5rem);
}

.service-detail__content > p {
  color: var(--dss-muted);
}

.service-number {
  display: inline-flex;
  align-items: center;
  margin-bottom: 1rem;
  color: var(--dss-blue);
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.service-number::before {
  width: 34px;
  height: 2px;
  margin-right: 0.75rem;
  content: "";
  background: linear-gradient(90deg, var(--dss-blue), var(--dss-cyan));
}

.service-list {
  margin: 1.5rem 0 0;
  padding: 0;
  list-style: none;
}

.service-list li {
  position: relative;
  margin-bottom: 0.75rem;
  padding-left: 1.75rem;
  color: var(--dss-copy);
}

.service-list li::before {
  position: absolute;
  top: 0.55rem;
  left: 0.1rem;
  width: 8px;
  height: 8px;
  content: "";
  background: var(--dss-blue);
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(61, 114, 231, 0.12);
}

.modal-content {
  overflow: hidden;
  border: 0;
  border-radius: 0.75rem;
  box-shadow: var(--dss-shadow);
}

.modal-header {
  padding: 1.35rem 1.5rem;
  background: var(--dss-surface);
  border-bottom-color: var(--dss-border);
}

.modal-title {
  padding-right: 1rem;
  color: var(--dss-heading);
  font-size: 1.2rem;
}

.modal-body {
  padding: 1.75rem;
}

.gallery-card {
  height: 100%;
  overflow: hidden;
  background: var(--dss-white);
  border: 1px solid var(--dss-border);
  border-radius: 0.65rem;
  box-shadow: var(--dss-shadow-soft);
}

.gallery-card__title {
  margin: 0;
  padding: 1.15rem 1.3rem;
  color: var(--dss-heading);
  background: var(--dss-white);
  border-bottom: 1px solid var(--dss-border);
  font-size: 1.08rem;
  text-align: center;
}

.gallery-carousel .carousel-item,
.gallery-carousel .gallery-image-button,
.gallery-carousel img {
  width: 100%;
  height: 390px;
}

.gallery-image-button {
  display: block;
  padding: 0;
  cursor: zoom-in;
  background: #e8edf5;
  border: 0;
}

.gallery-carousel img {
  display: block;
  object-fit: cover;
}

.gallery-image-button:focus-visible {
  position: relative;
  z-index: 4;
  outline: 4px solid var(--dss-cyan);
  outline-offset: -4px;
}

.carousel-control-prev,
.carousel-control-next {
  width: 15%;
  opacity: 0.78;
}

.carousel-control-prev-icon,
.carousel-control-next-icon {
  width: 2.35rem;
  height: 2.35rem;
  padding: 0.6rem;
  background-color: rgba(17, 24, 39, 0.58);
  background-size: 50%;
  border-radius: 50%;
}

.project-video-card {
  overflow: hidden;
  background: var(--dss-dark);
  border-radius: 0.7rem;
  box-shadow: var(--dss-shadow);
}

.project-video-card video {
  display: block;
  width: 100%;
  max-height: 650px;
  background: #000;
}

.lightbox-image {
  display: block;
  width: 100%;
  max-height: 78vh;
  object-fit: contain;
  background: #0a0d14;
}

.contact-card {
  height: 100%;
  padding: 1.8rem;
  background: var(--dss-white);
  border: 1px solid var(--dss-border);
  border-radius: 0.65rem;
  box-shadow: var(--dss-shadow-soft);
}

.contact-card h2,
.contact-card h3 {
  margin-bottom: 0.65rem;
  font-size: 1.2rem;
}

.contact-card p {
  margin-bottom: 0;
  color: var(--dss-muted);
}

.contact-card a {
  font-weight: 750;
  text-decoration: none;
}

.contact-icon {
  display: inline-grid;
  width: 48px;
  height: 48px;
  margin-bottom: 1.1rem;
  color: var(--dss-blue);
  background: rgba(61, 114, 231, 0.1);
  border-radius: 50%;
  place-items: center;
}

.contact-icon svg {
  width: 23px;
  height: 23px;
}

.map-wrap {
  min-height: 490px;
  overflow: hidden;
  background: #e9eef5;
  border-radius: 0.7rem;
  box-shadow: var(--dss-shadow);
}

.map-wrap iframe {
  display: block;
  width: 100%;
  min-height: 490px;
  border: 0;
}

.site-footer {
  padding: 2.4rem 0 2rem;
  color: rgba(255, 255, 255, 0.7);
  background: #05070b;
  text-align: center;
}

.site-footer p {
  margin-bottom: 0.6rem;
  font-size: 0.84rem;
}

.site-footer a {
  color: var(--dss-white);
}

.designer-logo {
  width: 150px;
  height: auto;
  margin: 0.3rem auto 0.7rem;
}

.footer-note {
  color: rgba(255, 255, 255, 0.48);
}

@media (max-width: 1199.98px) {
  .service-card .card-body {
    padding: 1.45rem;
  }

  .home-hero {
    padding-top: 5rem;
  }
}

@media (max-width: 991.98px) {
  html {
    scroll-padding-top: 86px;
  }

  .site-header .navbar {
    min-height: 80px;
  }

  .brand-logo {
    width: 130px;
  }

  .navbar-collapse {
    margin-top: 0.45rem;
    padding: 0.6rem 0 1rem;
    border-top: 1px solid var(--dss-border);
  }

  .navbar-nav .nav-link {
    padding: 0.65rem 0.2rem;
  }

  .navbar-nav .nav-link::after {
    right: auto;
    bottom: 0.45rem;
    left: 0.2rem;
    width: 34px;
  }

  .section-padding {
    padding-top: 4.75rem;
    padding-bottom: 4.75rem;
  }

  .page-hero,
  .page-hero--office {
    min-height: 380px;
    padding: 5rem 0;
  }

  .service-detail {
    padding: 3.25rem 0;
  }

  .service-detail__image {
    min-height: 330px;
  }
  
  .team-card__image-wrap {
    height: 430px;
  }
}

@media (max-width: 767.98px) {
  body {
    line-height: 1.68;
  }

  .home-hero {
    padding-top: 4.25rem;
    padding-bottom: 4.5rem;
  }

  .home-hero__intro {
    margin-bottom: 2.3rem;
  }

  .page-hero,
  .page-hero--office {
    min-height: 330px;
    padding: 4.25rem 0;
  }

  .section-heading {
    margin-bottom: 2.3rem;
  }

  .service-card:hover {
    transform: none;
  }

  .service-detail__image {
    min-height: 260px;
    max-height: 360px;
  }

  .team-card__image-wrap {
    height: 400px;
  }

  .gallery-carousel .carousel-item,
  .gallery-carousel .gallery-image-button,
  .gallery-carousel img {
    height: 340px;
  }

  .map-wrap,
  .map-wrap iframe {
    min-height: 390px;
  }
}

@media (max-width: 575.98px) {
  .section-padding {
    padding-top: 3.8rem;
    padding-bottom: 3.8rem;
  }

  .home-hero h1,
  .page-hero h1 {
    letter-spacing: -0.02em;
  }

  .contact-panel__copy,
  .contact-panel__form,
  .team-card__body {
    padding: 1.65rem;
  }

  .gallery-carousel .carousel-item,
  .gallery-carousel .gallery-image-button,
  .gallery-carousel img {
    height: 310px;
  }
}

@media (min-width: 576px) {
  .w-sm-auto {
    width: auto !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}