:root {
  --color-bg: #07111f;
  --color-bg-soft: #0f1b2d;
  --color-card: #ffffff;
  --color-text: #111827;
  --color-muted: #64748b;
  --color-white: #ffffff;
  --color-primary: #14b8a6;
  --color-primary-dark: #0f766e;
  --color-accent: #38bdf8;
  --color-border: rgba(148, 163, 184, 0.22);
  --shadow-soft: 0 24px 80px rgba(15, 23, 42, 0.14);
  --shadow-dark: 0 24px 80px rgba(0, 0, 0, 0.28);
  --radius-lg: 28px;
  --radius-md: 18px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
}

body {
  margin: 0;
  font-family:
    Inter,
    ui-sans-serif,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  color: var(--color-text);
  background: #f8fafc;
  line-height: 1.6;
}

a {
  text-decoration: none;
}

img {
  max-width: 100%;
}

.section-padding {
  padding: 110px 0;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin-bottom: 1rem;
  color: var(--color-primary);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 28px;
  height: 2px;
  background: currentColor;
  border-radius: 999px;
}

.section-title {
  max-width: 760px;
  margin-bottom: 1rem;
  font-size: clamp(2rem, 5vw, 3.35rem);
  font-weight: 800;
  letter-spacing: -0.045em;
  line-height: 1.05;
}

.section-lead {
  color: var(--color-muted);
  font-size: 1.05rem;
}

.btn {
  border-radius: 999px;
  font-weight: 800;
  padding: 0.8rem 1.25rem;
}

.btn-lg {
  padding: 0.95rem 1.45rem;
  font-size: 1rem;
}

.btn-primary {
  border-color: var(--color-primary);
  background: var(--color-primary);
  color: #042f2e;
  box-shadow: 0 14px 34px rgba(20, 184, 166, 0.24);
}

.btn-primary:hover,
.btn-primary:focus {
  border-color: #2dd4bf;
  background: #2dd4bf;
  color: #042f2e;
  transform: translateY(-1px);
}

.btn-outline-light {
  border-color: rgba(255, 255, 255, 0.24);
  color: var(--color-white);
}

.btn-outline-light:hover,
.btn-outline-light:focus {
  background: var(--color-white);
  color: var(--color-bg);
}

/* Navbar */
.navbar {
  padding: 1.05rem 0;
  background: rgba(7, 17, 31, 0.68);
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(16px);
  transition: all 0.25s ease;
}

.navbar.navbar-scrolled {
  padding: 0.7rem 0;
  background: rgba(7, 17, 31, 0.94);
  border-bottom-color: rgba(255, 255, 255, 0.08);
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.24);
}

.navbar-brand {
  color: var(--color-white);
  font-weight: 900;
  letter-spacing: -0.03em;
}

/* .brand-mark {
  display: inline-grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: 13px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  color: #042f2e;
  font-weight: 900;
} */

.navbar .nav-link {
  color: rgba(255, 255, 255, 0.72);
  font-weight: 700;
  padding-left: 0.9rem !important;
  padding-right: 0.9rem !important;
}

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

.nav-cta {
  white-space: nowrap;
}

/* Hero */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: 155px;
  color: var(--color-white);
  background:
    radial-gradient(
      circle at 20% 10%,
      rgba(56, 189, 248, 0.22),
      transparent 32%
    ),
    radial-gradient(
      circle at 85% 18%,
      rgba(20, 184, 166, 0.24),
      transparent 30%
    ),
    linear-gradient(135deg, #06101f 0%, #0f172a 48%, #082f49 100%);
}

.hero-bg-shape {
  position: absolute;
  border-radius: 999px;
  filter: blur(12px);
  opacity: 0.55;
}

.hero-bg-shape-one {
  right: -100px;
  top: 150px;
  width: 280px;
  height: 280px;
  background: rgba(20, 184, 166, 0.24);
}

.hero-bg-shape-two {
  left: -120px;
  bottom: 90px;
  width: 330px;
  height: 330px;
  background: rgba(56, 189, 248, 0.14);
}

.hero-title {
  max-width: 790px;
  margin-bottom: 1.3rem;
  font-size: clamp(2.75rem, 7vw, 5.95rem);
  font-weight: 900;
  letter-spacing: -0.035em;
  line-height: 0.96;
}

.hero-text {
  max-width: 680px;
  margin-bottom: 2rem;
  color: rgba(255, 255, 255, 0.74);
  font-size: 1.15rem;
}

.hero-note {
  max-width: 690px;
  margin-top: 1.15rem;
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.92rem;
}

.hero-stats {
  max-width: 620px;
  margin-top: 2.25rem;
}

.stat-card {
  height: 100%;
  padding: 1rem;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.06);
}

.stat-card strong {
  display: block;
  color: #99f6e4;
  font-size: 1.8rem;
  line-height: 1;
}

.stat-card span {
  display: block;
  margin-top: 0.35rem;
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.82rem;
  font-weight: 700;
}

.hero-visual {
  position: relative;
  /* padding: 0.7rem;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 2rem;
  background: rgba(255, 255, 255, 0.08);
  box-shadow: var(--shadow-dark); */
}

.hero-visual img {
  width: 100%;
  min-height: 600px;
  object-fit: cover;
  overflow: visible;
}

.floating-panel {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.85rem 1rem;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 18px;
  background: rgba(7, 17, 31, 0.82);
  color: var(--color-white);
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(14px);
}

.panel-top {
  top: 0px;
  right: -60px;
}

.panel-bottom {
  bottom: 30px;
  left: 60px;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.1rem;
}

.panel-bottom small {
  color: rgba(255, 255, 255, 0.65);
}

.pulse-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: #34d399;
  box-shadow: 0 0 0 rgba(52, 211, 153, 0.7);
  animation: pulse 1.8s infinite;
}

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(52, 211, 153, 0.7);
  }
  70% {
    box-shadow: 0 0 0 12px rgba(52, 211, 153, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(52, 211, 153, 0);
  }
}

/* Trust Strip */
/* .trust-strip {
  padding: 1.15rem 0;
  background: #ffffff;
  border-bottom: 1px solid #e2e8f0;
}

.trust-strip span {
  color: #475569;
  font-size: 0.94rem;
  font-weight: 900;
} */

/* Services */
.service-card {
  display: flex;
  flex-direction: column;
  padding: 2rem;
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-lg);
  background: var(--color-card);
  box-shadow: 0 16px 45px rgba(15, 23, 42, 0.06);
  transition:
    transform 0.25s ease,
    box-shadow 0.25s ease,
    border-color 0.25s ease;
}

.service-card:hover {
  transform: translateY(-8px);
  border-color: rgba(20, 184, 166, 0.42);
  box-shadow: var(--shadow-soft);
}

/* .service-icon {
  display: inline-grid;
  width: 56px;
  height: 56px;
  margin-bottom: 1.45rem;
  place-items: center;
  border-radius: 18px;
  background: #ccfbf1;
  color: #0f766e;
  font-weight: 900;
} */

.service-card h3 {
  margin-bottom: 0.8rem;
  font-size: 1.35rem;
  font-weight: 900;
  letter-spacing: -0.025em;
}

.service-card p {
  color: var(--color-muted);
}

.card-link {
  margin-top: auto;
  color: var(--color-primary-dark);
  font-weight: 900;
}

.card-link span {
  display: inline-block;
  transition: transform 0.2s ease;
}

.card-link:hover span {
  transform: translateX(4px);
}

/* Image Feature Section */
.feature-section {
  overflow: hidden;
  color: var(--color-white);
  background: var(--color-bg);
}

.feature-section .section-lead {
  color: rgba(255, 255, 255, 0.68);
}

.image-stack {
  position: relative;
  padding-bottom: 90px;
}

.main-image {
  width: 88%;
  box-shadow: var(--shadow-dark);
}

.overlay-image {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 48%;
  border: 8px solid var(--color-bg);
  box-shadow: var(--shadow-dark);
}

.feature-list {
  display: grid;
  gap: 1rem;
  margin-top: 2rem;
}

.feature-item {
  display: flex;
  gap: 1rem;
  padding: 1.2rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.055);
}

.feature-item span {
  display: inline-grid;
  flex: 0 0 44px;
  width: 44px;
  height: 44px;
  place-items: center;
  border-radius: 15px;
  background: var(--color-primary);
  color: #042f2e;
  font-weight: 900;
}

.feature-item h4 {
  margin-bottom: 0.25rem;
  font-weight: 900;
}

.feature-item p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.64);
}

/* Process */
.process-card {
  height: 100%;
  padding: 2rem;
  border-radius: var(--radius-lg);
  background: #ecfeff;
  transition:
    transform 0.25s ease,
    background 0.25s ease;
}

.process-card:hover {
  transform: translateY(-6px);
  background: #ccfbf1;
}

.process-card span {
  display: inline-block;
  margin-bottom: 2rem;
  color: var(--color-primary-dark);
  font-weight: 900;
  letter-spacing: 0.1em;
}

.process-card h3 {
  font-weight: 900;
}

.process-card p {
  margin-bottom: 0;
  color: #475569;
}

/* CTA */
.cta-banner {
  padding: 30px 0 0;
}

.cta-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: 3rem;
  border-radius: var(--radius-lg);
  background:
    radial-gradient(
      circle at 15% 20%,
      rgba(56, 189, 248, 0.32),
      transparent 32%
    ),
    linear-gradient(135deg, #0f172a 0%, #0f766e 100%);
  color: var(--color-white);
  box-shadow: var(--shadow-soft);
}

.cta-card h2 {
  max-width: 770px;
  margin: 0;
  font-size: clamp(1.7rem, 4vw, 3rem);
  font-weight: 900;
  letter-spacing: -0.045em;
}

/* Contact */
.contact-section {
  background: #f1f5f9;
}

.contact-copy,
.contact-form {
  padding: 2.2rem;
  border-radius: var(--radius-lg);
  background: var(--color-white);
  box-shadow: 0 16px 45px rgba(15, 23, 42, 0.07);
}

.contact-detail {
  display: grid;
  gap: 0.15rem;
  margin-top: 1.4rem;
}

.contact-detail strong {
  font-size: 0.84rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.contact-detail a,
.contact-detail span {
  color: var(--color-muted);
}

.form-label {
  color: #334155;
  font-weight: 800;
}

.form-control,
.form-select {
  min-height: 52px;
  border-color: #dbe3ef;
  border-radius: 16px;
  color: #0f172a;
}

.form-control:focus,
.form-select:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 0.24rem rgba(20, 184, 166, 0.16);
}

.form-status {
  min-height: 24px;
  color: var(--color-muted);
  font-weight: 700;
}

.form-status.success {
  color: #047857;
}

.form-status.error {
  color: #b91c1c;
}

/* Footer */
.site-footer {
  padding: 2rem 0;
  color: rgba(255, 255, 255, 0.72);
  background: var(--color-bg);
}

.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  margin-bottom: 0.75rem;
  color: var(--color-white);
  font-size: 1.05rem;
  font-weight: 900;
}

.site-footer p {
  margin-bottom: 0;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem 1.4rem;
  padding: 0;
  margin: 0;
  list-style: none;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.72);
  font-weight: 800;
}

.footer-links a:hover {
  color: var(--color-white);
}

.copyright {
  color: rgba(255, 255, 255, 0.55);
}

/* Back To Top */
.back-to-top {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 999;
  width: 46px;
  height: 46px;
  border: 0;
  border-radius: 999px;
  background: var(--color-primary);
  color: #042f2e;
  font-size: 1.25rem;
  font-weight: 900;
  box-shadow: 0 14px 34px rgba(20, 184, 166, 0.28);
  opacity: 0;
  pointer-events: none;
  transform: translateY(12px);
  transition: all 0.25s ease;
}

.back-to-top.show {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

/* Scroll Reveal */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition:
    opacity 0.7s ease,
    transform 0.7s ease;
}

.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive */
@media (max-width: 991.98px) {
  .navbar-collapse {
    margin-top: 1rem;
    padding: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.09);
    border-radius: 18px;
    background: rgba(7, 17, 31, 0.96);
  }

  .hero-section {
    min-height: auto;
    padding-top: 135px;
  }

  .panel-top {
    right: 12px;
  }

  .panel-bottom {
    left: 12px;
  }

  .cta-card {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 767.98px) {
  .section-padding {
    padding: 78px 0;
  }

  .hero-section {
    padding-top: 120px;
  }

  .hero-text,
  .section-lead {
    font-size: 1rem;
  }

  .hero-visual img {
    min-height: 260px;
  }

  .floating-panel {
    position: static;
    margin-top: 0.75rem;
  }

  .image-stack {
    padding-bottom: 0;
  }

  .main-image,
  .overlay-image {
    position: static;
    width: 100%;
  }

  .overlay-image {
    margin-top: 1rem;
    border: 0;
  }

  .cta-card,
  .contact-copy,
  .contact-form {
    padding: 1.5rem;
  }

  .footer-links {
    justify-content: flex-start;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
  }

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