/* Praxent Life Sciences — brand tokens & global styles */
:root {
  --navy: #1f4a67;
  --navy-deep: #16344a;
  --sage: #7f8c70;
  --olive: #aab39a;
  --black: #000;
  --beige: #e7dfc9;
  --beige-soft: #f9f6f07d;
  --ink: #14283a;
  --muted: #5b6b76;
  --white: #ffffff;
  --bg: #ffffff;
  --border: rgba(31, 74, 103, 0.1);
  --shadow-soft: 0 10px 40px -18px rgba(31, 74, 103, 0.25);
  --shadow-hover: 0 22px 60px -22px rgba(31, 74, 103, 0.35);
  --font-serif: "Roboto", sans-serif;
  --font-sans: "Roboto Condensed", sans-serif;
  --shadow-card: 0 10px 40px -18px rgba(31, 74, 103, 0.25);
  --line: rgba(31, 74, 103, 0.12);
}

* {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  box-sizing: border-box;
}
body,
html {
  overflow-x: hidden;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
}

body {
  font-family: var(--font-sans);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  font-weight: 400;
  margin: 0;
}

h1,
h2,
h3,
h4,
h5,
.display-serif {
  font-family: var(--font-sans);
  color: var(--navy);
  font-weight: 500;
  letter-spacing: -0.01em;
  line-height: 1.1;
}

.text-navy {
  color: var(--navy) !important;
}

.text-sage {
  color: var(--sage) !important;
}

.text-muted-ink {
  color: var(--muted) !important;
}

.bg-navy {
  background: var(--navy) !important;
}

.bg-beige {
  background: var(--beige-soft) !important;
}


/*----------- NAV --------------*/
.px-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1050;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: all 0.35s ease;
}

.px-nav.scrolled {
  background: rgba(255, 255, 255, 0.96);
  border-bottom-color: var(--border);
  box-shadow: 0 4px 30px -20px rgba(31, 74, 103, 0.25);
}

.px-nav .navbar-brand img {
  height: 80px;
  width: auto;
}
.fa-lg {
    font-size: 1.7em;
}
.px-nav .nav-link {
  color: var(--ink);
  font-weight: 500;
  font-size: 1.1rem;
  padding: 0.5rem 0.9rem !important;
  margin: 0 2px;
  position: relative;
}

.px-nav .nav-link::after {
  content: "";
  position: absolute;
  left: 0.9rem;
  right: 0.9rem;
  bottom: 0.35rem;
  height: 1px;
  background: var(--navy);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s ease;
}

.px-nav .nav-link:hover {
  color: var(--navy);
}

.px-nav .nav-link:hover::after {
  transform: scaleX(1);
}
li.nav-item  {
  color:var(--ink) !important;
  list-style: none;
  margin: 15px 0px;
  font-weight: 500;
}
.nav-link:focus, .nav-link:hover {
    color:var(--navy);
}

/*------------- BUTTONS ------------------*/
.btn-px {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.95rem 1.7rem;
  border-radius: 999px;
  font-weight: 500;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
  border: 1px solid transparent;
  transition: all 0.3s ease;
  text-decoration: none;
  cursor: pointer;
}

.btn-px-primary {
  background: var(--navy);
  color: #fff;
}

.btn-px-primary:hover {
  background: var(--navy-deep);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 12px 30px -12px rgba(31, 74, 103, 0.45);
}

.btn-px-ghost {
  background: var(--bg);
  color: var(--navy);
  border-color: rgba(31, 74, 103, 0.25);
}

.btn-px-ghost:hover {
  background: var(--navy);
  color: #fff;
  border-color: var(--navy);
  transform: translateY(-2px);
}

.btn-px .fa-arrow-right {
  transition: transform 0.3s ease;
}

.btn-px:hover .fa-arrow-right {
  transform: translateX(4px);
}

/*-------------------- HERO -------------------*/
.px-hero {
  position: relative;
  overflow: hidden;
  padding: 180px 0 120px;
  background:
    radial-gradient(
      1200px 500px at 85% -10%,
      rgba(170, 179, 154, 0.28),
      transparent 60%
    ),
    radial-gradient(
      900px 500px at 5% 110%,
      rgba(231, 223, 201, 0.55),
      transparent 60%
    ),
    #ffffff;
}

.px-hero .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--sage);
  font-weight: 600;
  padding: 0.5rem 0.9rem;
  border: 1px solid rgba(127, 140, 112, 0.35);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.65);
}

.px-hero h1 {
  font-size: clamp(2.6rem, 6vw, 5.4rem);
  margin: 1.5rem 0 1.25rem;
}

.px-hero h1 em {
  font-style: italic;
  color: var(--sage);
  font-weight: 400;
}

.px-hero .lead {
  font-size: 1.2rem;
  color: var(--muted);
  max-width: 640px;
}

.px-hero .tagline {
  font-family: var(--font-sans);
  font-style: italic;
  color: var(--navy);
  font-size: 1.1rem;
  margin-top: 1rem;
}

.mol-svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  opacity: 0.5;
}

.mol-svg .mol-line {
  stroke: var(--navy);
  stroke-width: 1;
  fill: none;
  opacity: 0.22;
  stroke-dasharray: 6 6;
  animation: dash 18s linear infinite;
}

.mol-svg .mol-dot {
  fill: var(--sage);
  opacity: 0.55;
  animation: float 6s ease-in-out infinite;
}

.mol-svg .mol-dot.d2 {
  fill: var(--navy);
  animation-delay: -2s;
}

.mol-svg .mol-dot.d3 {
  fill: var(--olive);
  animation-delay: -4s;
}

@keyframes dash {
  to {
    stroke-dashoffset: -400;
  }
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-10px);
  }
}

/*------------ SECTIONS ---------------*/
section {
  padding: 80px 0;
  position: relative;
}

.section-eyebrow {
  display: inline-block;
  font-size: 0.6rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--sage);
  opacity: 0.4;
  margin-bottom: 10px;
}

.section-title {
  font-size: clamp(2rem, 3.6vw, 3.2rem);
  margin-bottom: 4rem;
}

.section-sub {
  color: var(--muted);
  font-size: 1.08rem;
  max-width: 680px;
}

/*------------------------ INDUSTRIES -----------------------*/
.industry-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
}

@media (max-width: 991px) {
  .industry-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 520px) {
  .industry-grid {
    grid-template-columns: 1fr;
  }
}

.industry-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 32px 26px;
  transition: all 0.35s ease;
  position: relative;
  overflow: hidden;
}

.industry-card::before {
  content: "";
  position: absolute;
  inset: auto -40% -60% auto;
  width: 180px;
  height: 180px;
  background: radial-gradient(
    circle,
    rgba(127, 140, 112, 0.18),
    transparent 70%
  );
  border-radius: 50%;
  transition: transform 0.2s ease;
}

.industry-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(31, 74, 103, 0.2);
  border: 0.5px solid #14283a32;
}

.industry-card:hover::before {
  transform: translate(-20px, -20px) scale(1.4);
}

.industry-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: linear-gradient(
    135deg,
    rgba(31, 74, 103, 0.08),
    rgba(127, 140, 112, 0.15)
  );
  color: var(--navy);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  margin-bottom: 20px;
}

.industry-card h5 {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--navy);
  margin: 0;
}

/*----------------------- SOLUTIONS ------------------------*/
.solutions-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}

@media (max-width: 991px) {
  .solutions-grid {
    grid-template-columns: 1fr;
  }
}

.solution-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 40px 34px;
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.solution-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
  border: 1px solid #14283a;
}

.solution-num {
  font-family: var(--font-serif);
  font-size: 3rem;
  color: var(--olive);
  font-weight: 400;
  line-height: 1;
  margin-bottom: 0.25rem;
  font-style: italic;
  text-align: right;
  opacity: 0.1;
}

.solution-card h3 {
  font-size: 1.5rem;
  margin-bottom: 0.8rem;
}

.solution-card p.summary {
  color: var(--muted);
  font-size: 0.98rem;
  margin-bottom: 1.4rem;
}

.solution-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.solution-list li {
  font-size: 0.9rem;
  color: #34495a;
  padding: 8px 0 8px 22px;
  position: relative;
  border-top: 1px solid rgba(31, 74, 103, 0.06);
}

.solution-list li:first-child {
  border-top: 0;
}

.solution-list li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 15px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--sage);
}

/*----------------------- CASE STUDIES teaser ---------------------------*/
.case-card {
  background: #fff;
  border-radius: 24px;
  overflow: hidden;
  border: 1px solid var(--border);
  transition: all 0.4s ease;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.case-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
}

.case-visual {
  height: 180px;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--navy), #2a5f80);
}

.case-visual.v2 {
  background: linear-gradient(135deg, var(--sage), #6a7a5e);
}

.case-visual.v3 {
  background: linear-gradient(135deg, #2a5f80, var(--olive));
}

.case-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(
      circle at 20% 20%,
      rgba(255, 255, 255, 0.18),
      transparent 40%
    ),
    radial-gradient(
      circle at 80% 80%,
      rgba(231, 223, 201, 0.25),
      transparent 45%
    );
}

.case-visual .tag {
  position: absolute;
  top: 18px;
  left: 18px;
  z-index: 2;
  color: #fff;
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  background: rgba(255, 255, 255, 0.15);
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  backdrop-filter: blur(4px);
}

.case-body {
  padding: 28px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.case-body h4 {
  font-size: 1.2rem;
  margin-bottom: 0.6rem;
}

.case-body p {
  color: var(--muted);
  font-size: 0.93rem;
  flex: 1;
}

.case-body a.readmore {
  color: var(--navy);
  font-weight: 600;
  text-decoration: none;
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 1rem;
}

.case-body a.readmore i {
  transition: transform 0.3s ease;
}

.case-body a.readmore:hover i {
  transform: translateX(4px);
}

/* --------------------------- why ---------------------------- */

.title-dark {
  color: #0f172a;
}
.timeline-row {
  display: flex;
  flex-direction: column;
  position: relative;
  width: 100%;
  margin: 0 auto;
}

.timeline-item {
  display: flex;
  align-items: center;
  position: relative;
  margin-bottom: 2rem;
  z-index: 1;
}

.timeline-item::after {
  content: "";
  position: absolute;
  top: 27px;
  left: 26px;
  width: 2px;
  height: calc(100% + 2rem);
  z-index: -1;
}

.traditional-row .timeline-item::after {
  background-color: var(--sage);
}
.timeline-item:last-child::after {
  display: none !important;
}
.icon-wrapper {
  width: 55px;
  height: 55px;
  border-radius: 50%;
  background-color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  position: relative;
  flex-shrink: 0;
  margin-right: 1.25rem;
  z-index: 2;
}

.icon-dark {
  border: 2px solid var(--sage);
  color: var(--navy);
}
.step-number {
  position: absolute;
  top: -6px;
  right: -6px;
  width: 22px;
  height: 22px;
  background-color: var(--navy);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: bold;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.step-title {
  font-weight: 500;
  font-size: 0.95rem;
  margin: 0;
  color: #0f172a;
}

/* Top Timeline (Black) */
.traditional-row .timeline-item::after {
  background-color: #1f2937; /* black/dark */
}

/* Bottom Timeline (Green) */
.praxent-row .timeline-item::after {
  background-color: #8AA66A;
}

/* Top icons */
.traditional-row .icon-dark {
  border: 2px solid #1f2937;
}

/* Bottom icons */
.praxent-row .icon-dark {
  border: 2px solid #8AA66A;
}



@media (min-width: 992px) {
  .timeline-row {
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-start;
  }

  .timeline-item {
    flex: 1;
    flex-direction: column;
    text-align: center;
    margin-bottom: 0;
  }

  .timeline-item::after {
    top: 39px;
    left: 50%;
    width: 100%;
    height: 2px;
  }

  .icon-wrapper {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    font-size: 1.75rem;
    margin-right: 0;
    margin-bottom: 1.25rem;
  }

  .step-number {
    width: 26px;
    height: 26px;
    font-size: 0.8rem;
    top: -3px;
    right: -3px;
  }
}

/*-------------------------- ABOUT -------------------------------*/
.about-quote {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 2rem;
  color: var(--navy);
  border-left: 3px solid var(--sage);
  padding-left: 26px;
  line-height: 1.35;
}

/*------------------------ CONTACT ----------------------------*/
.contact-wrap {
  background: var(--navy);
  color: #fff;
  border-radius: 32px;
  padding: 70px;
  position: relative;
  overflow: hidden;
}

.contact-wrap h2 {
  color: #fff;
}

.contact-wrap .lead {
  color: rgba(255, 255, 255, 0.75);
}

.contact-form .form-control {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: #fff;
  border-radius: 14px;
  padding: 14px 18px;
  font-size: 0.95rem;
}

.contact-form .form-control::placeholder {
  color: rgba(255, 255, 255, 0.5);
}

.contact-form .form-control:focus {
  background: rgba(255, 255, 255, 0.14);
  border-color: var(--olive);
  color: #fff;
  box-shadow: none;
}







.form-label{
    color:#fff;
    font-weight:600;
    margin-bottom:8px;
}

.required{
    color:#ff5b3d;
}

.required-msg{

    display:none;

    color:#ff5b3d;

    font-size:14px;

    font-weight:500;

    margin-top:6px;

}

.form-control.error{

    border-color:#ff5b3d !important;

}

.form-control.error:focus{

    border-color:#ff5b3d !important;

    box-shadow:none;

}











.contact-info-item {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 22px;
}

.contact-info-item i {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--beige);
}

.contact-info-item a,
.contact-info-item span {
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
  font-size: 0.95rem;
}

.contact-info-item a:hover {
  color: #fff;
}

.contact-orb {
  position: absolute;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(
    circle,
    rgba(170, 179, 154, 0.3),
    transparent 65%
  );
  top: -140px;
  right: -140px;
  pointer-events: none;
}

/*------------------- FOOTER -----------------------*/
.footer {
  background: #0f2536;
  color: rgba(255, 255, 255, 0.7);
  padding: 80px 0 30px;
}

.footer h6 {
  color: #fff;
  font-family: var(--font-sans);
  font-size: 0.82rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 22px;
  font-weight: 600;
}

.footer a {
  color: rgba(255, 255, 255, 0.65);
  text-decoration: none;
  display: block;
  padding: 6px 0;
  font-size: 0.94rem;
  transition: color 0.25s ease;
}

.footer a:hover {
  color: #fff;
}

.footer .brand-block img {
  width:180px;
  margin-bottom: 12px;
  filter: brightness(0) invert(1) opacity(0.95);
}

.footer .brand-block p {
  font-size: 12px;
  max-width: 280px;
  margin:0 auto;
}

.footer .bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  margin-top: 60px;
  padding-top: 24px;
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.45);
}

/* REVEAL animations */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 0.8s ease,
    transform 0.8s ease;
}

.reveal.in {
  opacity: 1;
  transform: none;
}

.reveal.delay-1 {
  transition-delay: 0.08s;
}

.reveal.delay-2 {
  transition-delay: 0.16s;
}

.reveal.delay-3 {
  transition-delay: 0.24s;
}

/* Case Studies page — document layout */
.cs-hero {
  padding: 170px 0 60px;
  background: linear-gradient(180deg, var(--beige-soft), #fff);
}

.cs-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
  margin-top: 26px;
  color: var(--muted);
  font-size: 0.88rem;
}

.cs-meta span {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.cs-meta i {
  color: var(--sage);
}


.cs-toc {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 30px 34px;
  margin: 20px 0 50px;
  box-shadow: var(--shadow-soft);
}

.cs-toc h6 {
  font-family: var(--font-sans);
  font-size: 0.74rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--sage);
  font-weight: 600;
  margin-bottom: 18px;
}

.cs-toc ol {
  list-style: none;
  padding: 0;
  margin: 0;
  
}
.cs-toc ol li {
  padding: 8px 0px;
}

.cs-toc li + li {
  border-top: 1px dashed rgba(31, 74, 103, 0.12);
  
}

.cs-toc a {
  gap: 14px;
  padding: 5px 0;
  color: var(--ink);
  text-decoration: none;
  font-size: 1.1rem;
  transition: color 0.2s ease;
}

.cs-toc a:hover {
  color: var(--navy);
}

.cs-toc .toc-tag {
  font-size: 0.66rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--sage);
  font-weight: 600;
  min-width: 110px;
}

.cs-toc .toc-title {
  flex: 1;
}

.cs-toc .toc-dots {
  flex: 0 1 40px;
  border-bottom: 1px dotted rgba(31, 74, 103, 0.25);
  align-self: flex-end;
  margin-bottom: 6px;
}

.cs-toc .toc-num {
  font-family: var(--font-serif);
  font-style: italic;
  color: var(--sage);
  font-size: 1rem;
}

@media (max-width: 560px) {
  .cs-toc .toc-tag {
    min-width: 0;
  }

  .cs-toc .toc-dots {
    display: none;
  }
}

.cs-doc-card {
  background: #fff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-card);
  padding: 56px 60px;
  margin-bottom: 46px;
}

.cs-doc-card .cs-index {
  font-family: var(--font-display);
  font-style: italic;
  color: var(--olive);
  font-size: 1rem;
}

.cs-doc-card h3 {
  font-size: 1.7rem;
  font-weight: 500;
  margin: 10px 0 30px;
  line-height: 1.25;
}

.cs-block {
  margin-bottom: 26px;
}

.cs-block:last-child {
  margin-bottom: 0;
}

.cs-block h5 {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 800;
  color: black;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.cs-block h5 .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--sage);
}

.cs-block p {
  color: var(--ink-soft);
  line-height: 1.7;
  font-size: 0.98rem;
}

.cs-block ul {
  margin: 0;
  padding-left: 0;
  list-style: none;
}

.cs-block ul li {
  position: relative;
  padding: 8px 0 8px 26px;
  color: var(--ink-soft);
  line-height: 1.6;
  font-size: 0.97rem;
  border-bottom: 1px solid var(--line);
}

.cs-block ul li:last-child {
  border-bottom: none;
}

.cs-block ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 17px;
  width: 7px;
  height: 7px;
  border-radius: 2px;
  background: var(--sage);
  transform: rotate(45deg);
}

.cs-block.results ul li::before {
  background: var(--navy);
  border-radius: 50%;
  transform: none;
}

.cs-block.results h5 .dot {
  background: var(--navy);
}

.cs-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 30px;
}

.cs-filter button {
  border: 1px solid var(--line);
  background: #fff;
  color: var(--navy);
  padding: 9px 20px;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
  transition: all 0.3s var(--ease);
}

.cs-filter button:hover,
.cs-filter button.active {
  background: var(--navy);
  color: #fff;
  border-color: var(--navy);
}

/* ---------------- Responsive ---------------- */
@media (max-width: 1080px) {
  .industry-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero-grid {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    max-width: 460px;
    margin: 0 auto;
  }

  .about-wrap,
  .contact-wrap {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .compare-wrap {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .main-nav {
    display: none;
  }

  .nav-toggle {
    display: block;
  }

  .industry-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .section-pad {
    padding: 84px 0;
  }

  .cs-doc-card {
    padding: 34px 26px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .about-wrap {
    gap: 36px;
  }

  .form-card {
    padding: 32px 24px;
  }
  .solution-card {
    padding: 30px 20px;
  }
  .contact-wrap {
    padding: 30px 15px;
}
.px-nav .navbar-brand img {
  height: 50px;
}
.border-dotted-bottom {
    border-bottom: 1px dotted var(--border);
}
}


/* ------- scroll top ------ */

#scrollTopBtn{
    position:fixed;
    right:25px;
    bottom:25px;
    width:55px;
    height:55px;
    border:none;
    border-radius:50%;
    background:linear-gradient(135deg,#0f172a,#1e3a8a);
    color:#fff;
    font-size:20px;
    cursor:pointer;
    display:flex;
    align-items:center;
    justify-content:center;
    box-shadow:0 12px 30px rgba(0,0,0,.18);
    opacity:0;
    visibility:hidden;
    transform:translateY(20px) scale(.9);
    transition:all .35s ease;
    z-index:9999;
}

#scrollTopBtn.show{
    opacity:1;
    visibility:visible;
    transform:translateY(0) scale(1);
}

#scrollTopBtn:hover{
    transform:translateY(-5px) scale(1.08);
    box-shadow:0 18px 35px rgba(0,0,0,.28);
}

#scrollTopBtn:active{
    transform:scale(.95);
}

#scrollTopBtn i{
    transition:transform .3s ease;
}

#scrollTopBtn:hover i{
    transform:translateY(-3px);
}

@media (max-width:768px){

    #scrollTopBtn{
        width:48px;
        height:48px;
        right:18px;
        bottom:18px;
        font-size:18px;
    }

}
#scrollTopBtn.show i{
    animation:arrowFloat 1.8s infinite;
}

@keyframes arrowFloat{
    0%,100%{
        transform:translateY(0);
    }
    50%{
        transform:translateY(-4px);
    }
}


/* -----------form pop up css-------- */

.popup-overlay{
    position:fixed;
    inset:0;
    background:rgba(0,0,0,.55);
    display:flex;
    justify-content:center;
    align-items:center;
    opacity:0;
    visibility:hidden;
    transition:.3s;
    z-index:99999;
}

.popup-overlay.show{
    opacity:1;
    visibility:visible;
}

.popup-box{
    width:90%;
    max-width:400px;
    background:#fff;
    border-radius:15px;
    padding:35px 30px;
    text-align:center;
    transform:translateY(30px);
    transition:.3s;
    box-shadow:0 20px 50px rgba(0,0,0,.2);
}

.popup-overlay.show .popup-box{
    transform:translateY(0);
}

.popup-icon{
    width:80px;
    height:80px;
    border-radius:50%;
    margin:0 auto 20px;
    display:flex;
    justify-content:center;
    align-items:center;
    font-size:40px;
    color:#fff;
    font-weight:bold;
}

.popup-title{
    margin-bottom:10px;
    font-size:28px;
}

.popup-box p{
    color:#666;
    margin-bottom:25px;
}

.popup-btn{
    padding:12px 35px;
    border:none;
    border-radius:8px;
    background:#0d6efd;
    color:#fff;
    cursor:pointer;
    font-size:16px;
    transition:.3s;
}

.popup-btn:hover{
    opacity:.9;
}