:root {
  --bg-main: #050f1d;
  --bg-section: #091b31;
  --primary: #1fd3b0;
  --primary-dark: #14af91;
  --primary-soft: rgba(31, 211, 176, 0.16);
  --text-main: #f2f7ff;
  --text-muted: #b9cbe6;
  --surface: rgba(255, 255, 255, 0.06);
  --surface-border: rgba(255, 255, 255, 0.14);
  --shadow-lg: 0 20px 45px rgba(0, 0, 0, 0.35);
}

* {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  font-family: "Poppins", sans-serif;
  color: var(--text-main);
  background: var(--bg-main);
  line-height: 1.7;
  overflow-x: hidden;
}

section {
  position: relative;
  scroll-margin-top: 90px;
}

.container {
  max-width: 1180px;
}

.main-navbar {
  background: rgba(4, 14, 28, 0.78);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  transition: all 0.25s ease;
}

.brand-logo {
  width: 48px;
  height: 48px;
  object-fit: contain;
  margin-right: 10px;
}

.brand-text {
  color: #ffffff;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.navbar .nav-link {
  color: #dbe7f7;
  font-weight: 500;
  margin-left: 8px;
  border-radius: 10px;
  padding: 10px 12px;
  transition: all 0.2s ease;
}

.navbar .nav-link:hover {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.09);
}

.navbar-nav .nav-link.active {
  color: #ffffff;
  background: var(--primary-soft);
}

.navbar-toggler {
  border: 1px solid rgba(255, 255, 255, 0.3);
  padding: 6px 10px;
}

.navbar-toggler:focus {
  box-shadow: 0 0 0 0.2rem rgba(31, 211, 176, 0.25);
}

.navbar-toggler-icon {
  filter: brightness(0) invert(1);
}

.hero-section {
  min-height: 100vh;
  padding-top: 105px;
  padding-bottom: 70px;
  background:
    radial-gradient(circle at 88% 15%, rgba(31, 211, 176, 0.22), transparent 32%),
    radial-gradient(circle at 12% 8%, rgba(56, 131, 255, 0.26), transparent 30%),
    linear-gradient(126deg, #050f1d 36%, #0a2341 100%);
}

.eyebrow {
  color: var(--primary);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-size: 0.82rem;
}

.lead {
  color: var(--text-muted);
  max-width: 570px;
}

.hero-image {
  max-height: 460px;
  width: min(100%, 560px);
  object-fit: cover;
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: var(--shadow-lg);
  mix-blend-mode: screen;
  opacity: 0.95;
}

.section-padding {
  padding: 96px 0;
}

.section-dark {
  background: var(--bg-section);
}

h2 {
  font-weight: 700;
  margin-bottom: 14px;
  font-size: clamp(1.65rem, 1.1rem + 1.2vw, 2.2rem);
}

.section-heading {
  margin-bottom: 28px;
}

.section-tag {
  display: inline-block;
  padding: 6px 14px;
  margin-bottom: 12px;
  border-radius: 999px;
  border: 1px solid rgba(31, 211, 176, 0.45);
  color: #d9fff7;
  background: rgba(31, 211, 176, 0.1);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 600;
}

.section-subtitle {
  color: var(--text-muted);
  max-width: 620px;
  margin: 0 auto;
}

.info-image {
  max-height: 370px;
  width: min(100%, 470px);
  object-fit: cover;
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: var(--shadow-lg);
}

.focus-card,
.offering-card,
.partner-card,
.contact-info,
.contact-form {
  background: var(--surface);
  border: 1px solid var(--surface-border);
  border-radius: 18px;
  box-shadow: 0 14px 26px rgba(0, 0, 0, 0.18);
}

.focus-card,
.offering-card {
  padding: 24px;
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
}

.focus-card h5,
.offering-card h5 {
  color: var(--primary);
  font-weight: 600;
}

.focus-card:hover,
.offering-card:hover {
  transform: translateY(-6px);
  border-color: rgba(31, 211, 176, 0.45);
  box-shadow: 0 20px 34px rgba(0, 0, 0, 0.3);
}

.partner-card {
  padding: 18px;
  height: 130px;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: all 0.22s ease;
}

.partner-card img {
  max-height: 70px;
  width: auto;
  object-fit: contain;
  filter: grayscale(100%);
  transition: transform 0.25s ease, filter 0.25s ease;
}

.partner-card:hover {
  border-color: rgba(31, 211, 176, 0.45);
  transform: translateY(-4px);
}

.partner-card:hover img {
  filter: grayscale(0);
  transform: scale(1.05);
}

.contact-info,
.contact-form {
  padding: 28px;
}

.contact-info p {
  margin-bottom: 0.75rem;
}

.form-control {
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid transparent;
  border-radius: 12px;
  min-height: 48px;
}

.form-control:focus {
  border-color: rgba(31, 211, 176, 0.7);
  box-shadow: 0 0 0 0.22rem rgba(30, 200, 165, 0.25);
}

.btn-primary {
  background: var(--primary);
  border-color: var(--primary);
  font-weight: 600;
  border-radius: 12px;
  padding: 0.68rem 1.25rem;
}

.btn-primary:hover {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
}

.btn-outline-light:hover {
  color: #071326;
}

.footer {
  background: #03101e;
  color: #9eb2d2;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-title {
  color: #f2f7ff;
  font-weight: 600;
  margin-bottom: 14px;
}

.store-buttons {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.store-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  color: #e4f0ff;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.06);
  border-radius: 12px;
  padding: 10px 14px;
  font-weight: 500;
  transition: all 0.2s ease;
}

.store-btn:hover {
  color: #ffffff;
  border-color: rgba(31, 211, 176, 0.5);
  background: rgba(31, 211, 176, 0.14);
}

.footer-right {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
  width: max-content;
  margin-left: auto;
}

.footer-brand-row {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 4px;
}

.footer-logo {
  width: 52px;
  height: 52px;
  object-fit: contain;
}

.footer-brand {
  color: #f2f7ff;
  margin-bottom: 0;
  font-weight: 700;
}

.footer-mail {
  display: inline-block;
  color: #c5d8f4;
  text-decoration: none;
  margin-bottom: 12px;
}

.footer-mail:hover {
  color: #ffffff;
}

.social-icons {
  display: flex;
  justify-content: flex-start;
  gap: 10px;
}

.social-icons a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  color: #d8e8ff;
  border: 1px solid rgba(255, 255, 255, 0.2);
  text-decoration: none;
  transition: all 0.2s ease;
}

.social-icons a:hover {
  color: #ffffff;
  border-color: rgba(31, 211, 176, 0.5);
  background: rgba(31, 211, 176, 0.12);
}

.footer-bottom {
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  text-align: center;
}

@media (max-width: 1199.98px) {
  .section-padding {
    padding: 84px 0;
  }
}

@media (max-width: 991.98px) {
  html {
    scroll-padding-top: 78px;
  }

  .hero-section {
    padding-top: 96px;
    min-height: auto;
    padding-bottom: 58px;
  }

  .section-padding {
    padding: 74px 0;
  }

  .brand-logo {
    width: 42px;
    height: 42px;
  }

  .navbar .nav-link {
    margin-left: 0;
    margin-bottom: 2px;
  }

  .navbar-collapse {
    margin-top: 10px;
    padding: 10px;
    border-radius: 14px;
    background: rgba(10, 26, 44, 0.92);
    border: 1px solid rgba(255, 255, 255, 0.1);
  }
}

@media (max-width: 767.98px) {
  .hero-section .display-5 {
    font-size: 1.95rem;
  }

  .lead {
    font-size: 1rem;
  }

  .section-padding {
    padding: 64px 0;
  }

  .section-heading {
    margin-bottom: 20px;
  }

  .focus-card,
  .offering-card,
  .contact-info,
  .contact-form {
    padding: 20px;
  }

  .hero-image {
    mix-blend-mode: normal;
    opacity: 1;
  }

  .partner-card {
    height: 112px;
    padding: 14px;
  }

  .partner-card img {
    max-height: 56px;
  }

  .footer .container {
    text-align: center;
  }

  .footer-right {
    text-align: center;
    align-items: center;
    margin-left: 0;
  }

  .footer-brand-row {
    justify-content: center;
  }

  .social-icons {
    justify-content: center;
  }
}

@media (max-width: 575.98px) {
  .brand-logo {
    width: 38px;
    height: 38px;
  }

  .brand-text {
    font-size: 1rem;
  }

  .hero-section .btn {
    width: 100%;
  }
}