:root {
  --bg-main: #0f0f0f;
  --bg-card: #1c1c1c;
  --bg-hover: #2a2a2a;
  --bg-section: #161616;
  --border-subtle: #3a3a3a;

  --text-primary: #f5f5f5;
  --text-muted: #b5b5b5;
  --text-accent: #007AFF;

  --ui-highlight: #e0e0e0;
}
@font-face {
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('/fonts/montserrat-v31-latin-regular.woff2') format('woff2'); 
}
@font-face {
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('/fonts/montserrat-v31-latin-700.woff2') format('woff2');
}
body {
  margin: 0;
  padding: 0;
  font-family: 'Montserrat', sans-serif;
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  background-color: var(--bg-section);
  color: var(--text-primary);
}
h1, h2, h3 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    letter-spacing: -0.02em;
}
header {
  background-color: var(--bg-main);
  color: var(--text-primary);
  padding: 0.5rem 0;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 4px var(--bg-main);
}
header .container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
header h1 {
  font-size: 1.5rem;
  margin: 0;
}
nav ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  gap: 1rem;
}
nav a {
  color: var(--text-primary);
  text-decoration: none;
  transition: color 0.25s ease;
}
.hero {
  background-color: var(--text-primary);
  padding: 6rem 1rem;
  text-align: center;
  position: relative;
  background-size: cover;
  background-position: center;
  color: var(--text-primary);
  min-height: 300px;
  overflow: visible;
}
.hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 0px;
  box-shadow: 0 0 5px 5px var(--bg-section);
  z-index: 1;
  pointer-events: none;
}
.hero:hover {
  filter: grayscale(5%) saturate(95%) contrast(105%);
  opacity: 0.9;
  transition: filter 250ms ease, opacity 250ms ease;
}
.hero h1 {
  font-size: 2.2rem;
  margin-bottom: 0.5rem;
  line-height: 1.2;
  color: var(--text-primary);
}
.hero p {
  font-size: 1.25rem;
  margin-bottom: 1rem;
  color: var(--text-primary);
}
.buttons {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-top: 1.5rem;
}
.section {
  padding: 3rem 1rem;
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  background-color: var(--bg-section);
  border-bottom: 1px solid var(--border-subtle);
}
.section h2, #success-message {
  font-size: 1.8rem;
  margin-bottom: 1rem;
  color: var(--text-primary);
}
.cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  place-items: center;
}
.card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-subtle);
  text-decoration: none;
  border-radius: 10px;
  padding: 1.5rem; 
  width: 80%;
  box-shadow: 0 2px 4px var(--bg-card);
  transition: background-color 0.25s ease, transform 0.25s ease;
}
.card:hover {
  background-color: var(--bg-hover);
  transform: translateY(-5px);
}
.card h3 {
  margin-top: 0;
  color: var(--text-primary);
}
.card p {
  margin-bottom: 0;
  color: var(--text-primary);
}
footer {
  background-color: var(--bg-main);
  color: var(--text-primary);
  text-align: center;
  padding: 1rem 0;
  margin-top: 2rem;
}
footer p {
  margin: 0;
}
.disclaimer {
  font-size: 75%;
}
.logo {
  display: flex;
  align-items: center;
  height: 45px;
  margin-right: 1rem;
}  
.logo a {
  height: 100%;
  display: flex;
  align-items: center;
}
.logo img {
  height: 40px;
  width: auto;
}
.menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 1.5rem;
  cursor: pointer;
  margin-left: auto;
}
.menu-toggle .icon-close {
  display: none;
}
.menu-toggle.open .icon-menu {
  display: none;
}
.menu-toggle.open .icon-close {
  display: inline;
}
.hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0,0,0,0.45);
  z-index: 0;
}
.hero h1,
.hero p,
.hero .buttons {
  position: relative;
  z-index: 1;
}
.site-title {
  margin-left: 0.5rem;
  font-weight: 400;
  font-size: 1.5rem;
  color: var(--text-primary);
}
.social-links a[aria-label="LinkedIn"] svg {
    transform: translateY(-2px);
}
.social-links a[aria-label="Facebook"] svg {
    transform: translateY(-1px);
    transform: translateX(-3px);
}
.social-links {
    display: flex;
    justify-content: center; 
    align-items: center;  
    gap: 14px;               
    margin-bottom: 10px;
    margin-top: 10px;      
}
.social-links a {
    color: var(--text-primary);
    display: flex;
    align-items: center;    
    justify-content: center;
    transition: color 0.3s ease;
}
.social-links svg {
    width: 20px;
    height: 20px;
    display: block;
}
.social-links a:hover {
    color: var(--text-accent);
}
nav ul, nav ul.open {
  background-color: var(--bg-main);
}
nav a:hover, nav a.active, .dropdown-menu li a:hover {
  color: var(--text-accent);
}
.button {
  background-color: var(--text-primary);
  color: var(--bg-main);
  padding: 0.75rem 1.5rem;
  border-radius: 4px;
  text-decoration: none;
  border: 2px solid var(--text-primary);
  transition: background-color 0.2s ease, color 0.2s ease;
}
.button-secondary {
  background-color: transparent;
  border: 2px solid var(--text-primary);
  color: var(--text-primary);
}
.button:hover,
.button-secondary:hover {
  background-color: var(--text-primary);
  color: var(--bg-main);
  border: 2px solid var(--border-subtle);
}
.service-section, .service-section-reverse {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.service-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  flex: 1 1 300px;
}
.section-list li {
  margin-bottom: 0.75rem;
}
.service-image, .founder-image {
  flex: 1 1 300px;
  transition: opacity 0.25s ease, transform 0.25s ease;
}
.service-image:hover, .founder-image:hover {
  opacity: 0.9;
  transform: translateY(-5px);
}
.service-image img {
  width: 100%;
  height: auto;
  border-radius: 10px;
}
.founder-section {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 2rem;
}
.founder-section .founder-image,
.founder-section .founder-content {
  flex: 1 1 300px;
}
.founder-section .founder-image img {
  width: 100%;
  max-width: 600px;
  height: auto;
  border-radius: 10px;
}
nav li {
  position: relative;
}
nav .dropdown-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background-color: var(--bg-main);
  list-style: none;
  padding: 0.5rem 0;
  min-width: 200px;
  box-shadow: 0 2px 4px var(--bg-main);
  border: 1px solid var(--border-subtle);
  z-index: 999;
}
nav .dropdown-menu li {
  padding: 0.5rem 1rem;
}
nav .dropdown-menu a {
  color: var(--text-primary);
  white-space: nowrap;
  display: block;
}
nav li.dropdown:hover > .dropdown-menu {
  display: block;
}
input[type="text"],
input[type="email"],
input[type="file"],
textarea {
  background-color: var(--bg-main);
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
  border-radius: 4px;
  padding: 0.5rem;
}
.email {
  text-decoration: none;
  color: var(--text-primary)
}
.contact-form {
  max-width: 600px; 
  margin: 0 auto;
}
.contact-form div {
  margin-bottom: 1rem;
}
.contact-form div label {
  display: block; 
  margin-bottom: 0.5rem;
}
.contact-form div input, .contact-form div textarea {
  width: 100%; 
  padding: 0.5rem; 
  border: 1px solid var(--text-primary); 
  border-radius: 4px;
}
#success-message{
  display: none;
  text-align: center;
}
@media (min-width: 768px) {
  nav {
    margin-left: auto;
  }
  .menu-toggle {
    margin-left: 1rem;
  }
}
@media (max-width: 768px) {
  .menu-toggle {
    display: block;
  }
  nav ul {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--bg-main);
    flex-direction: column;
    display: none;
  }
  nav ul.open {
    display: flex;
  }
  nav ul li {
    padding: 0.5rem 1rem;
    border-bottom: 1px solid var(--border-subtle);
  }
  .site-title {
    display: none;
  }
    nav .dropdown-menu {
    position: static;
    display: block;
    box-shadow: none;
    border: none;
    padding-left: 1rem;
  }
  .cards {
      grid-template-columns: auto;
  }
}
@media (max-width: 900px) {
  .founder-section {
    flex-direction: column;
  }
  .service-section {
    flex-direction: column;
  }
  .service-section-reverse {
    flex-direction: column-reverse;
  }
}