/* --- Base Styles --- */
body {
  font-family: 'Inter', sans-serif;
  background-color: #F8F5F0; /* fallback */
  background-image: url('IMG_6842.jpg'); 
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  color: #2C2C2C;
  margin: 0;
  padding: 0;
  line-height: 1.7;
  position: relative;
  z-index: 0;
}

/* --- Overlay for readability --- */
body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(107, 74, 43, 0.4); /* warm brown tint */
  z-index: -1;
}

/* --- Page-specific backgrounds for events --- */
body.events-page {
  background-image: none !important;   /* remove base image */
  background-color: #9CAF88 !important; /* sage green */
}

body.events-page::before {
  display: none !important; /* hide overlay entirely */
}

/* --- Header --- */
header {
  background-color: #ffffff; 
  padding: 1em 2em;
  box-shadow: 0 2px 4px rgba(0,0,0,0.05);
  position: relative;
  z-index: 20; /* ensure header is above overlay */
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
}

.logo img {
  height: 60px;
}

/* --- Navigation Menu --- */
.main-nav ul {
  list-style: none;
  display: flex;
  margin: 0;
  padding: 0;
}

.main-nav li {
  margin-left: 2em;
}

.main-nav a {
  text-decoration: none;
  color: #2C2C2C;
  font-weight: 500;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: color 0.3s ease;
}

.main-nav a:hover,
.main-nav a.active {
  color: #8A9D74; /* sage green on hover */
}

/* --- Hamburger Menu --- */
.hamburger {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 5px;
}

.hamburger div {
  width: 25px;
  height: 3px;
  background-color: #2C2C2C;
}

/* --- Main Layout --- */
main {
  max-width: 900px;
  margin: 2em auto;
  padding: 0 1.5em;
}

/* --- Footer --- */
footer {
  text-align: center;
  padding: 1.5em 0;
  background-color: #6B4A2B;
  color: #F8F5F0;
  margin-top: 3em;
  font-size: 0.9em;
}

/* --- Buttons --- */
.btn {
  display: inline-block;
  background-color: #6B4A2B;
  color: #F8F5F0;
  padding: 0.6em 1.2em;
  border-radius: 8px;
  text-decoration: none;
  margin-top: 0.8em;
  font-weight: 500;
  transition: background-color 0.3s ease;
}

.btn:hover {
  background-color: #B36B4C;
}

/* --- Event List Layout --- */
body.events-page .event-list {
  display: flex;
  flex-direction: column;
  max-width: 900px;
  margin: 0 auto;
  gap: 2rem;
  padding: 2rem 1rem;
}

/* --- Event Card --- */
body.events-page .event {
  display: flex;
  flex-direction: row;       /* image left, content right */
  align-items: stretch;      /* image fills card height */
  gap: 1.5rem;
  background-color: #fff;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

body.events-page .event-img {
  width: 40%;           /* image takes 40% of card width */
  height: 100%;         /* fill full card height */
  object-fit: cover;    /* crop nicely */
  flex-shrink: 0;
}

body.events-page .event-content {
  flex: 1;
  padding: 1.5rem;
}

body.events-page .event h3 {
  font-size: 1.6rem;
  font-weight: 600;
  margin: 0 0 0.5rem 0;
  color: #2C2C2C;
}

body.events-page .event p {
  margin: 0.3rem 0;
  color: #555;
}

/* --- Past Event Posters Gallery --- */
.past-event-posters {
  display: grid;
  grid-template-columns: repeat(3, 1fr); /* keep 3 per row */
  gap: 1rem;
  justify-items: center;
  margin-top: 1rem;
}

.past-event-posters img {
  width: 100%;      /* fill grid cell */
  max-width: 300px; /* limit size */
  height: auto;
  border-radius: 8px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.past-event-posters img:hover {
  transform: scale(1.05);
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

/* --- Responsive: tablets and smaller --- */
@media (max-width: 1024px) {
  .past-event-posters {
    grid-template-columns: repeat(2, 1fr); /* 2 posters per row */
  }
}

@media (max-width: 768px) {
  .past-event-posters {
    grid-template-columns: 1fr; /* 1 poster per row on mobile */
  }
}

/* --- Responsive Styles --- */
@media (max-width: 768px) {
  .main-nav ul {
    flex-direction: column;
    display: none;
    width: 100%;
    background-color: #ffffff;
    position: absolute;
    top: 70px;
    right: 0;
    padding: 1em;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  }

  .main-nav li {
    margin: 0.5em 0;
  }

  .nav-active {
    display: flex;
  }

  .hamburger {
    display: flex;
  }

  /* Stack image on top for mobile */
  body.events-page .event {
    flex-direction: column;
  }

  body.events-page .event-img {
    width: 100%;
    height: auto;
  }
}