/* ============================
   GLOBAL STYLES
============================ */
html, body {
  margin: 0;
  padding: 0;
  font-family: 'Montserrat', sans-serif;
  background-color: #111; /* dark, modern vibe */
  color: #fff;
  overflow-x: hidden;
}

.site-wrapper {
  width: 100%;
  position: relative;
}

/* ============================
   HEADER / NAVIGATION
============================ */
header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 50px;
  width: 100%; 
  background-color: transparent;
  border-bottom: none;
  position: relative;
  z-index: 10;
  height: 100px; /* FIXED height to prevent jumping */
}

/* ===== LOGO FONT FIX ===== */
.logo h1 {
  font-family: 'Resolve Sans Black Extra Italic', sans-serif;
  font-weight: 900; /* bold / extra italic style */
  font-size: 28px;  /* adjust as needed */
  margin: 0;
}

.logo img {
  height: 50px;
  margin-left: -50px;
}

nav {
  position: absolute;
  top: 50%; /* vertically center relative to header */
  left: 50%;
  transform: translate(-50%, -50%); /* center perfectly both horizontally and vertically */
  display: flex;
  z-index: 15;
}

nav ul {
  list-style: none;
  display: flex;
  gap: 40px;
  margin: 0;
  padding: 0;
}

nav a {
  text-decoration: none;
  font-weight: 500;
  color: #fff;
  position: relative;
}

/* ============================
   HAMBURGER MENU
============================ */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  z-index: 1010;
}
.hamburger span {
  display: block;
  width: 18px;
  height: 2px;
  background-color: #fff;
  border-radius: 2px;
}

/* ============================
   HERO SECTION
============================ */
.hero {
  position: relative;
  height: 100vh; /* full viewport height */
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  overflow: hidden;
}

.hero-text {
  max-width: 90%;
  margin: 0 auto;
  animation: fadeIn 2s ease-in;
}

.hero-text h1 {
  font-family: 'Resolve Sans Black Extra Italic', sans-serif;
  font-size: 120px; /* huge text */
  letter-spacing: 2px;
  color: #fff;
  margin: 0;
  line-height: 1;
  text-transform: uppercase;
}

.hero-text h2 {
  font-family: 'Resolve Sans', sans-serif;
  font-weight: 100; /* thin letters */
  font-size: 18px;
  color: rgba(255,255,255,0.7); /* subtle contrast */
  margin-top: 20px;
  letter-spacing: 2px;
}

/* ============================
   HERO / VIDEO (if any)
============================ */
.hero-video {
  width: 100%;
  max-width: 1500px;
  margin: 40px auto;
  padding-bottom: 30px;
}
.hero-video video {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

/* ============================
   PORTFOLIO / GRID
============================ */
.portfolio-items {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 40px;
  margin-top: 60px;
}

.portfolio-item.category-card {
  background: linear-gradient(135deg, #0ff, #08f, #0ff); /* neon gradient vibe */
  background-size: 200% 200%;
  color: #fff;
  text-align: center;
  border-radius: 8px;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.3s;
  width: 250px; 
  height: 250px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.portfolio-item.category-card:hover {
  animation: shimmer 3s infinite linear;
  transform: translateY(-5px);
}

@keyframes shimmer {
  0%   { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

.portfolio-item.category-card h3 {
  z-index: 2;
  font-size: 1.5rem;
  margin-bottom: 10px;
  color: #fff;
}

.portfolio-item.category-card a img {
  width: 100px;
  height: 100px;
  object-fit: contain;
  opacity: 0.3;
  transition: opacity 0.3s;
}

/* ============================
FEATURED CLIENTS
============================ */
.client-logos {
  display: grid;
  grid-template-columns: repeat(2, auto);
  justify-content: center;
  gap: 2rem;
}

.client-logos img {
  max-height: 60px;  
  width: auto;
  object-fit: contain;
  transition: transform 0.3s ease;
  cursor: pointer;
}

.client-logos img:hover {
  transform: scale(1.05);
}

/* ============================
   ABOUT PAGE
============================ */
.about-hero {
  position: relative;
  height: 60vh; 
  background: url('images/hero-placeholder.jpg') center/cover no-repeat;
  margin-top: 100px;
}

.about-text h1::before,
.about-text .sub-heading::before {
  background-color: #0ff; /* neon blue accent */
}

/* ============================
CONTACT PAGE
============================ */
form button {
  background-color: #0ff;
  color: #111;
}

form button:hover {
  background-color: #08f;
}

#response-message.show {
  color: #0ff;
}

/* ============================
ANIMATIONS
============================ */
@keyframes fadeIn { 
  from { opacity: 0; transform: translateY(20px); } 
  to { opacity: 1; transform: translateY(0); } 
}
@keyframes textReveal { 
  0% { opacity: 0; transform: translateY(20px); } 
  100% { opacity: 1; transform: translateY(0); } 
}

/* ============================
RESPONSIVE HERO TEXT
============================ */
@media (max-width: 1200px) {
  .hero-text h1 {
    font-size: 90px;
  }
}

@media (max-width: 768px) {
  .hero-text h1 {
    font-size: 60px;
  }
  .hero-text h2 {
    font-size: 16px;
  }
}

@media (max-width: 480px) {
  .hero-text h1 {
    font-size: 40px;
  }
  .hero-text h2 {
    font-size: 14px;
}