/* Reset & Base */
:root {
  --bg-color: #050505;
  --text-color: #ffffff;
  --accent-color: #e11d48; /* Razor Red */
  --secondary-bg: #111111;
  --font-main: "Helvetica Neue", Helvetica, Arial, sans-serif;
  --overlay-bg: rgba(0, 0, 0, 0.95);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  background-color: var(--bg-color);
  color: var(--text-color);
  font-family: var(--font-main);
  line-height: 1.6;
  overflow-x: hidden;
}

a {
  text-decoration: none;
  color: inherit;
  transition: color 0.3s ease;
}

a:hover {
  color: var(--accent-color);
}

/* Navigation Overlay */
.nav-toggle {
  position: fixed;
  top: 2rem;
  right: 2rem;
  z-index: 1000;
  cursor: pointer;
  width: 40px;
  height: 30px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.bar {
  width: 100%;
  height: 3px;
  background-color: white;
  transition: all 0.3s ease;
}

.nav-toggle.active .bar:nth-child(1) {
  transform: rotate(45deg) translate(8px, 8px);
}

.nav-toggle.active .bar:nth-child(2) {
  opacity: 0;
}

.nav-toggle.active .bar:nth-child(3) {
  transform: rotate(-45deg) translate(8px, -8px);
}

.nav-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--overlay-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all 0.4s ease;
  z-index: 999;
}

.nav-overlay.open {
  opacity: 1;
  visibility: visible;
}

.nav-menu {
  list-style: none;
  text-align: center;
}

.nav-menu li {
  margin: 2rem 0;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.4s ease;
}

.nav-overlay.open .nav-menu li {
  opacity: 1;
  transform: translateY(0);
}

.nav-menu a {
  font-size: 3rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 2px;
}

/* Hero Section */
.hero {
  height: 100vh;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  background: url("../uploads/hero-placeholder.jpg") no-repeat center center / cover;
}

.hero::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.6); /* Dark overlay */
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
}

.hero-title {
  font-size: 4rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 5px;
  margin-bottom: 1rem;
  text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.5);
}

.hero-subtitle {
  font-size: 1.5rem;
  color: #ccc;
  text-transform: uppercase;
  letter-spacing: 3px;
}

/* Gallery Section */
.gallery-section {
  padding: 4rem 2rem;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1rem;
}

.gallery-item {
  position: relative;
  overflow: hidden;
  aspect-ratio: 1;
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.gallery-item.visible {
  opacity: 1;
  transform: translateY(0);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
  filter: grayscale(100%) contrast(120%);
}

.gallery-item:hover img {
  transform: scale(1.05);
  filter: grayscale(0%) contrast(100%);
}

/* Footer */
footer {
  text-align: center;
  padding: 2rem;
  background-color: var(--secondary-bg);
  border-top: 1px solid #333;
  font-size: 0.9rem;
  color: #888;
}

footer a {
  color: var(--text-color);
  font-weight: bold;
}

/* Installer & Admin General Styles */
.container {
  max-width: 600px;
  margin: 4rem auto;
  padding: 2rem;
  background: var(--secondary-bg);
  border: 1px solid #333;
}

.btn {
  display: inline-block;
  padding: 1rem 2rem;
  background: var(--text-color);
  color: var(--bg-color);
  font-weight: bold;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn:hover {
  background: var(--accent-color);
  color: white;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  color: #888;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 1rem;
  background: #000;
  border: 1px solid #333;
  color: white;
  font-family: inherit;
}

.form-group input:focus {
  border-color: white;
  outline: none;
}

.alert {
  padding: 1rem;
  margin-bottom: 1rem;
  background: #333;
  color: white;
}
.alert.error {
  background: #450a0a;
  color: #fecaca;
  border: 1px solid #ef4444;
}
.alert.success {
  background: #064e3b;
  color: #d1fae5;
  border: 1px solid #10b981;
}

/* Responsive */
@media (max-width: 768px) {
  .hero-title {
    font-size: 2.5rem;
  }
  .nav-menu a {
    font-size: 2rem;
  }
}