/* ==========================
   Layout - Mobile First
========================== */

/* ==========================
   Container
========================== */

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-sm);
}

/* ==========================
   Header (Over Hero)
========================== */

header {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
}

/* ==========================
   Navigation
========================== */

nav {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 4000;
}

/* ==========================
   Hamburger Button
========================== */

.hamburger {
  position: fixed;
  top: 20px;
  right: 20px;
  width: 35px;
  height: 28px;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 5000;
  /* ALWAYS on top */
}

/* Hamburger Bars */

.hamburger span {
  position: absolute;
  left: 0;
  width: 100%;
  height: 3px;
  background-color: white;
  border-radius: 2px;
  transition: all 0.3s ease;
}

/* Position Each Bar */

.hamburger span:nth-child(1) {
  top: 0;
}

.hamburger span:nth-child(2) {
  top: 12px;
}

.hamburger span:nth-child(3) {
  bottom: 0;
}

/* ==========================
   Animate Into X
========================== */

.hamburger.active span:nth-child(1) {
  top: 12px;
  transform: rotate(45deg);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  top: 12px;
  transform: rotate(-45deg);
}

/* Hover Accent */

.hamburger:hover span {
  background-color: #7499ff;
}

/* ==========================
   Slide Navigation Panel
========================== */

.nav-panel {
  position: fixed;
  top: 0;
  right: -100%;
  width: 300px;
  height: 100vh;
  background-color: #111;
  display: flex;
  flex-direction: column;
  padding-top: 120px;
  list-style: none;
  margin: 0;
  transition: right 0.35s ease;
  z-index: 4000;
}

.nav-panel.active {
  right: 0;
}

/* Nav Links */

.nav-panel li {
  margin: 0;
}

.nav-panel a {
  display: block;
  padding: 20px 40px;
  color: white;
  text-decoration: none;
  font-size: 1.1rem;
  transition: color 0.3s ease;
}

.nav-panel a:hover {
  color: #7499ff;
}

/* ==========================
   Background Overlay
========================== */

.nav-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  z-index: 3000;
}

.nav-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

/* ==========================
   Scroll Lock
========================== */

.no-scroll {
  height: 100vh;
  overflow: hidden;
}

html,
body {
  overflow-x: hidden;
}

/* ==========================
   Footer
========================== */

footer {
  text-align: center;
}