:root {
  --intel-blue: #0068b5;
  --dark: #0b0f14;
  --saty-color: #fff;
}

/* ------------------- */
/* GLOBAL STYLES */
/* ------------------- */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Segoe UI", "Times New Roman", Arial, sans-serif;
}

/* Hide scrollbars completely but keep scrolling */
html, body {
  overflow: auto; /* allow scrolling */
  height: 100%;
  scrollbar-width: none; /* Firefox */
  -ms-overflow-style: none; /* IE 10+ */
}

html::-webkit-scrollbar,
body::-webkit-scrollbar {
  width: 0;
  height: 0;
  display: none; /* Chrome, Safari, Opera */
}

body {
  color: #111;
}

/* CONTAINER */
.container {
  max-width: 1200px;
  margin: auto;
  padding: 0 24px;
}

/* ------------------- */
/* HEADER */
/* ------------------- */
.header {
  background: black;
  /*border-bottom: 1px solid #e5e7eb;*/
  z-index: 1000;
}

.nav {
  height: 64px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 48px;
  font-weight: bold;
  color: var(--intel-blue);
}

nav a {
  margin-left: 24px;
  text-decoration: none;
  font-size: 24px;
  color:var(--saty-color);
}

/* ------------------- */
/* HERO SECTION */
/* ------------------- */
.hero {
  position: relative;
  height: 100vh;
  overflow: hidden;
}

.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 150%; /* shows top 2/3 */
  object-fit: cover;
  object-position: top;
}

.overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to right,
    rgba(0, 0, 0, 0.7),
    rgba(0, 0, 0, 0.25)
  );
  z-index: 1;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  color: var(--saty-color);
  padding-top: 160px;
  max-width: 1200px;
}

.hero h1 {
  font-size: 40px;
  margin-bottom: 16px;
}

.hero p {
  font-size: 25px;
  color: var(--saty-color);
  margin-bottom: 32px;
}

.hero-buttons button {
  padding: 12px 20px;
  font-size: 18px;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
}

.hero-buttons .primary {
  background: #00000000;
  color: var(--green-color);
  /*font-weight: bold;*/
  margin-right: 12px;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.4);
  border: 1px solid #804767;
}

.hero-buttons .secondary {
  background: transparent;
  border: 1px solid #804767;
  color: var(--green-color);
}

.hero-buttons button:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

/* ------------------- */
/* FEATURES SECTION */
/* ------------------- */
.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 32px;
  padding: 80px 0;
}

.features .feature h3 {
  color: var(--intel-blue);
  margin-bottom: 8px;
}

/* ------------------- */
/* FOOTER */
/* ------------------- */
.footer {
  background: var(--dark);
  color: #d1d5db;
  padding: 60px 0 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 32px;
}

.footer h4 {
  color: white;
  margin-bottom: 12px;
}

.footer a {
  display: block;
  color: #9ca3af;
  text-decoration: none;
  font-size: 14px;
  margin-top: 6px;
}

.footer a:hover {
  color: white;
}

.copyright {
  text-align: center;
  font-size: 12px;
  margin-top: 40px;
  color: #9ca3af;
}

/* ------------------- */
/* RESPONSIVE MEDIA QUERIES */
/* ------------------- */
@media (max-width: 768px) {
  .hero h1 {
    font-size: 32px;
  }
  .hero p {
    font-size: 16px;
  }
  nav a {
    margin-left: 12px;
    font-size: 12px;
  }
}