:root {
  /* Colors */
  --bg: #000;
  --surface: #0b0b0b;
  --text: rgba(255,255,255,0.85);
  --text-soft: rgba(255,255,255,0.65);
  --accent: #3B82F6;

  /* Typography scale */
  --text-xs: 0.85rem;
  --text-sm: 0.95rem;
  --text-md: 1.1rem;
  --text-lg: 1.5rem;
  --text-xl: 2rem;

  /* Spacing system (8pt grid) */
  --space-1: 8px;
  --space-2: 16px;
  --space-3: 24px;
  --space-4: 40px;
  --space-5: 80px;

  /* Effects */
  --radius: 0px;
  --transition: 0.3s ease;
}







/* GLOBAL */
body {
	background: var(--bg);
	color: var(--text);
	font-family: "montserrat", sans-serif;
	font-weight: 400;
	font-style: normal;
	line-height: 1.6;
	-webkit-font-smoothing: antialiased;
}

p {
  margin-bottom: var(--space-3);
}
h1, h2, h3, h4 {
 font-family: "neue-haas-grotesk-text-pro", sans-serif;
font-weight: 400;
font-style: normal;
  letter-spacing: 2px;
  margin-bottom: var(--space-2);
}
.bd-line {
  width: 80px;
  height: 1px;
  background: rgba(255, 255, 255, 0.3);
  margin: 2rem auto;
}

/* HEADER */
.bd-logo-header {
	width: 200px;
}
.bd-nav-header a {
	color: var(--text);
	font-size: 12px;
}
.bd-nav-header .nav-link.active {
	color: var(--text);
}
.bd-nav-header .nav-link:focus, .bd-nav-header .nav-link:hover {
    color: var(--text);
}
.bd-nav-header .navbar-toggler {
  border: none;
}
.bd-nav-header .navbar-toggler-icon {
  filter: invert(1);
}

/* BANNER */
.bd-banner-video {
	position: relative;
	display: block;
	width: 100%;
	top: 0;
  	left: 0;
  	object-fit: cover;
  	vertical-align: top;
  	height: auto;
  	transform: translateZ(0);
  	backface-visibility: hidden;
  	-webkit-backface-visibility: hidden; }
	@media (max-width: 768px) {
	  .bd-banner-video {
	    height: 50vh;
	  }
	}


.bd-overlay {
  position: absolute;
  top: 0; left: 0;
  inset: -1px;
  background: radial-gradient(
    circle at center,
    rgba(0,0,0,0.3),
    rgba(0,0,0,0.88)
  );
}
.bd-banner-content {
  opacity: 0;
  transform: translate(-50%, -45%);
  animation: heroIn 1.4s ease forwards; }
	@keyframes heroIn {
	  to {
	    opacity: 1;
	    transform: translate(-50%, -50%);
	  }
	}
	@media (max-width: 768px) {
	  .bd-banner-content {
	    width: 100%;
	   	padding: 0 var(--space-2);
	  }
	  .bd-banner-text {
	  	font-size: var(--text-lg);
	  } 

	}

.bd-banner-icon {
	margin-top: -50px;
	position: relative;
}
.bd-banner-icon img {
	width: 100px;
}
.bd-btn-banner {
	display: inline-block;
	padding: 14px 32px;
	border: 1px solid rgba(255,255,255,0.4);
	border-radius: 0;
	background: transparent;
	color: #fff;
	text-decoration: none;
	font-weight: 600;
	letter-spacing: 0.5px;
	transition: all 0.3s ease;
}
.bd-btn-banner:hover {
	background: rgba(255,255,255,0.08);
	border-color: #fff;
	transform: translateY(-2px);
	color: #fff;
}


/* HOME CONTENT */
.bd-columns-home h4 {
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 3px;
  font-weight: bold;
  color: var(--text);
  margin-top: var(--space-2);
}
.bd-columns-home p {
  font-size: var(--text-sm);
  color: var(--text-soft);
  line-height: 1.7;
  max-width: 340px;
  margin: 0 auto;
}
.bd-columns-home i {
  font-size: 2.5rem;
  color: rgba(255, 255, 255, 1);
  display: inline-block;
  transition: transform 0.3s ease;
}
.bd-columns-home .col-12 {
  padding: var(--space-3);
  transition: transform var(--transition);
}

.bd-columns-home .col-12:hover {
  transform: translateY(-6px);
}

.bd-columns-home i {
  font-size: 2.4rem;
  margin-bottom: var(--space-2);
  transition: transform var(--transition);
}

.bd-columns-home .col-12:hover i {
  transform: scale(1.08);
}




/* FOOTER */
.bd-footer {
	background: var(--surface);
	position: relative;
	display: block;
	margin: 0; padding: var(--space-1);
}
.bd-footer p {
	margin: 0;
	font-size: var(--text-xs);
}