*,
*::before,
*::after {
  box-sizing: border-box;
}

body.dark-theme {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background-color: #1A1D22;
  color: #F5F7FA;
}

a {
  color: #2DA7FF;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.site-header {
  background-color: #0E1114;
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
}

.logo-wrap {
  display: flex;
  align-items: center;
}

.logo-img {
  height: 115px;
  width: auto;
  display: block;
}

.main-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 12px;
}

.nav-link {
  color: #F5F7FA;
  font-size: 0.9rem;
  padding: 4px 8px;
  border-radius: 4px;
}

.nav-link.active {
  background-color: #2DA7FF22;
}

.nav-link:hover {
  color: #2DA7FF;
}

.hero {
  padding: 96px 0 72px 0;
  background: radial-gradient(circle at top left, #2DA7FF22, transparent 55%), #1A1D22;
}

.hero-inner {
  display: flex;
  align-items: center;
}

.hero-text h1 {
  font-size: 2.4rem;
  margin-bottom: 16px;
}

.hero-text p {
  max-width: 740px;
  line-height: 1.7;
  font-size: 1.05rem;
}

.hero-actions {
  margin-top: 24px;
}

.btn {
  display: inline-block;
  padding: 10px 22px;
  border-radius: 6px;
  font-weight: 600;
  border: 2px solid transparent;
  margin-right: 10px;
}

.btn.primary {
  background-color: #2DA7FF;
  color: #0E1114;
}

.btn.primary:hover {
  background-color: #43B5FF;
}

.btn.outline {
  background: transparent;
  border-color: #F5F7FA;
  color: #F5F7FA;
}

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

.page-hero {
  background-color: #0E1114;
  padding: 56px 0 40px 0;
}

.page-hero h1 {
  font-size: 2rem;
  margin-bottom: 12px;
}

.section-title {
  font-size: 1.7rem;
  margin-bottom: 28px;
}

.grid {
  display: grid;
  gap: 24px;
}

.grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.card {
  background-color: #171A1F;
  border-radius: 6px;
  padding: 20px;
  border: 1px solid #282C34;
}

.card h3 {
  margin-top: 0;
}

.value-strip {
  background-color: #142134;
}

.narrow {
  max-width: 760px;
}

.bullet-list {
  list-style: disc;
  padding-left: 20px;
  line-height: 1.8;
}

.site-footer {
  background-color: #0E1114;
  padding: 28px 0;
  margin-top: 40px;
}

.site-footer p {
  margin: 0;
  font-size: 0.85rem;
  color: #B7BCC4;
}

.contact-form {
  background-color: #171A1F;
  padding: 24px;
  border-radius: 6px;
  border: 1px solid #282C34;
}

.form-row {
  margin-bottom: 16px;
}

label {
  display: block;
  font-size: 0.9rem;
  margin-bottom: 6px;
}

input,
textarea {
  width: 100%;
  padding: 10px;
  border-radius: 4px;
  border: 1px solid #282C34;
  background-color: #1A1D22;
  color: #F5F7FA;
}

input:focus,
textarea:focus {
  outline: none;
  border-color: #2DA7FF;
}

@media (max-width: 960px) {
  .main-nav {
    justify-content: flex-start;
  }
  .hero-inner {
    flex-direction: column;
    align-items: flex-start;
  }
  .grid-3 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .grid-3 {
    grid-template-columns: 1fr;
  }
  .hero-text h1 {
    font-size: 2rem;
  }
}

/* NAVIGATION DROPDOWNS --------------------------------------------------- */

/* Container for nav items */
.nav-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    align-items: center;
}

/* Position <li> so dropdowns anchor correctly */
.nav-list > li {
    position: relative;
    margin-left: 24px;
}

/* Top-level nav links */
.main-nav a {
    color: #F5F7FA;             /* Light text */
    text-decoration: none;
    padding: 10px 6px;
    font-size: 1rem;
    white-space: nowrap;
}

/* Hover color for top-level links */
.main-nav a:hover {
    color: #2DA7FF;             /* Accent blue */
}

/* DROPDOWN MENU ---------------------------------------------------------- */

.dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;

    background: #0D0F16;        /* Matches dark site BG */
    border: 1px solid #222;
    border-radius: 6px;

    padding: 10px 0;
    min-width: 210px;
    z-index: 9999;
}

.dropdown-menu li {
    margin: 0;
}

/* Dropdown links */
.dropdown-menu a {
    display: block;
    padding: 10px 18px;
    color: #F5F7FA;
    text-decoration: none;
    font-size: 0.95rem;
    white-space: nowrap;
}

/* Hover on dropdown links */
.dropdown-menu a:hover {
    background: #131722;
    color: #2DA7FF;
}

/* SHOW dropdown when hovering on parent item */
.dropdown:hover .dropdown-menu {
    display: block;
}