@import url("https://fonts.googleapis.com/css2?family=Bitcount+Single:wght@100..900&family=Bruno+Ace&family=Figtree:ital,wght@0,300..900;1,300..900&family=Nunito+Sans:ital,opsz,wght@0,6..12,200..1000;1,6..12,200..1000&display=swap");
@import url("https://fonts.googleapis.com/css2?family=Nunito:wght@400;600;700&display=swap");

/* CSS Variables for Colors */
:root {
  --color-primary-dark: #1a1a1a;
  --color-primary-light: #f8f8f8; /* Brighter grey background */
  --color-text-dark: #333;
  --color-text-light: #ededed;
  --color-accent: #ad4035; /* Brick Red */
  --color-accent-dark: #8b0000; /* Darker Brick Red */
  --color-background-hero: #ced0ce; /* Slightly darker grey for hero */
  --color-border: #d0d0d0; /* Lighter border */
  --color-footer-bg: #e6e8e6; /* Transparent light grey */
  --color-button-github: #6e5494; /* GitHub purple-ish */
  --color-button-linkedin: #0a66c2; /* LinkedIn blue */
  --color-button-twitter: #1da1f2; /* Twitter blue */
  --color-button-discord: #5865f2; /* Discord blurple */
  /* Font for headings, buttons, and prominent text */
  --font-family-heading: "Figtree", serif;
  /* Font for paragraphs, lists, and general body text */
  --font-family-body: "Figtree", sans-serif;
}

/* Global Box Sizing */
html {
  box-sizing: border-box;
}

*,
*:before,
*:after {
  box-sizing: inherit;
}

/* Sticky Footer Setup */
html,
body {
  height: 100%;
  margin: 0;
}

#app {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.content-wrapper {
  flex: 1; /* This makes the content area expand to fill available space */
  display: flex;
  flex-direction: column;
}

/* General Body Styling */
body {
  font-family: var(--font-family-body);
  padding-top: 60px; /* Space for fixed navbar */
  background-color: var(--color-primary-light);
  color: var(--color-text-dark);
  line-height: 1.6;
}

/* Apply the heading font to relevant elements */
h1,
h2,
h3,
h4,
h5,
h6,
.navbar .logo,
.button,
.cta-button {
  font-family: var(--font-family-heading);
}

/* Container for Centering Content */
.container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Navbar */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: var(--color-footer-bg); /* Transparent light grey */
  color: var(
    --color-text-dark
  ); /* Dark text for light transparent background */
  padding: 10px 0;
  /* Subtle shadow for flat design */
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  z-index: 1000;
}

.navbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.navbar .logo {
  color: var(--color-accent);
  font-size: 1.8em;
  font-weight: bold;
  text-decoration: none;
  display: flex; /* Use flex to align image and text */
  align-items: center; /* Vertically center items */
}

.navbar .logo img {
  margin-right: 8px; /* Space between image and text */
  height: 30px; /* Adjust height of the logo image */
  width: auto; /* Maintain aspect ratio */
  border-radius: 4px; /* Slightly rounded corners for the image */
}

.navbar ul {
  list-style-type: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap; /* Allow navigation items to wrap on smaller screens */
  justify-content: center;
}

.navbar ul li {
  margin-left: 20px; /* Adjusted margin */
}

.navbar ul li a {
  text-decoration: none; /* Ensure no default underline */
  color: var(--color-text-dark); /* Dark text for light background */
  font-weight: 500;
  padding: 4px 8px;
  border-radius: 4px;
  white-space: nowrap; /* Prevent nav links from breaking */
  position: relative; /* Needed for positioning the pseudo-element */
  overflow: hidden; /* Hide the pseudo-element until it expands */
}

.navbar ul li a::after {
  content: ""; /* Required for pseudo-elements */
  position: absolute;
  bottom: 0; /* Position at the bottom of the link */
  left: 0; /* Start from the left */
  width: 0; /* Initial width is 0 */
  height: 2px; /* Thickness of the underline */
  background-color: var(--color-accent); /* Color of the underline */
  transition: width 0.3s ease; /* Transition for the width property */
}

.navbar ul li a:hover,
.navbar ul li a.active {
  color: var(--color-accent);
}

.navbar ul li a:hover::after,
.navbar ul li a.active::after {
  width: 100%; /* Expand to full width on hover/active */
}

/* Hero Section */
.hero-section {
  background-color: var(--color-background-hero);
  color: var(--color-text-dark);
  text-align: center;
  padding: 100px 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: calc(100vh - 60px); /* Full height minus navbar */
  box-sizing: border-box;
  position: relative; /* Needed for absolute positioning of the logo */
  overflow: hidden; /* Hide parts of the logo that go outside */
}

.hero-content {
  max-width: 800px;
  position: relative; /* Ensure content is above the logo */
  z-index: 2; /* Higher z-index than the logo */
}

.hero-section h1 {
  font-size: 3.5em;
  margin-bottom: 20px;
  color: var(--color-accent);
  text-shadow: none; /* Flat design */
}

.hero-section p {
  font-size: 1.3em;
  margin-bottom: 30px;
  opacity: 0.9;
}

/* Hero Background Logo */
.hero-background {
  position: absolute;
  width: max(100vw, 900px);
  height: auto;
  opacity: 0.1; /* Make it subtle, like a watermark */
  z-index: 1; /* Behind the content */
  pointer-events: none; /* Prevents interaction with the logo */
  filter: grayscale(100%); /* Make it monochrome */
  transition: width 0.3s ease, left 0.3s ease, bottom 0.3s ease; /* Smooth transition on resize */
}

/* Buttons (Call to Action) */
.button,
.cta-button {
  display: inline-block;
  background-color: var(--color-accent);
  color: var(--color-primary-dark);
  padding: 10px 22px;
  border-radius: 9999px; /* Fully rounded */
  text-decoration: none;
  font-weight: bold;
  transition: background-color 0.3s ease; /* Removed transform */
  border: none;
  cursor: pointer;
  font-size: 1em;
}

.button:hover,
.cta-button:hover {
  background-color: var(--color-accent-dark);
}

.button-small {
  padding: 8px 15px;
  font-size: 0.9em;
}

.button-secondary {
  background-color: var(--color-primary-light);
  color: var(--color-text-dark);
  border: 1px solid var(--color-border);
  border-radius: 9999px; /* Fully rounded */
  margin-left: 10px;
}

.button-secondary:hover {
  background-color: var(--color-border);
}

.button-github {
  background-color: var(--color-button-github);
  color: var(--color-text-light);
}

.button-github:hover {
  background-color: #583f7c; /* Slightly darker GitHub color */
}

.button-active {
  background-color: var(--color-accent-dark);
  color: var(--color-text-light);
  border: 1px solid var(--color-accent-dark);
}

/* Icon styling within buttons/links */
.button i,
.cta-button i,
.social-link i,
.contact-list i,
.educational-category ul li a i {
  margin-right: 8px; /* Space between icon and text */
}

/* Content Sections */
main {
  width: 100%; /* Ensure main takes full width */
  position: relative; /* Establish positioning context for pseudo-element */
  z-index: 0; /* Ensure main itself has a z-index */
  overflow: hidden; /* Important for pseudo-element to stay within main's bounds */
  flex: 1; /* Allow main to grow and fill available space */
}

main.has-background::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%; /* Now 100% of the expanded main element */
  background-image: url("./img/bg_elaborate_frame.svg"); /* Path to your SVG */
  background-size: 60%;
  background-attachment: fixed;
  background-position: left;
  background-repeat: repeat;
  filter: grayscale(100%);
  opacity: 0.1;
  z-index: -1;
}

.content-section {
  padding: 40px 20px;
  background-color: #ffffff; /* Pure white for content sections */
  margin: 20px auto;
  border-radius: 8px;
  /* Subtle shadow for flat design */
  box-shadow: 0 1px 5px rgba(0, 0, 0, 0.05);
  max-width: 960px;
}

.content-section h2 {
  color: var(--color-accent);
  border-bottom: 2px solid var(--color-accent);
  padding-bottom: 10px;
  margin-bottom: 25px;
  font-size: 2em;
}

/* Event Type Selector (Buttons) */
.event-type-selector {
  text-align: center;
  margin-bottom: 30px;
}

.event-type-selector .button {
  margin: 0 10px;
  padding: 10px 20px;
}

/* Event Item Specifics */
.event-item {
  display: flex;
  flex-direction: column; /* Stack image and details on small screens */
  align-items: center; /* Center items when stacked */
  margin-bottom: 25px;
  padding-bottom: 20px;
  border-bottom: 1px dashed var(--color-border);
  text-align: center; /* Center text within event item */
}

.event-item:last-child {
  border-bottom: none;
}

.event-thumbnail {
  width: 100%; /* Take full width of parent */
  max-width: 300px; /* Max width for larger screens */
  height: 200px; /* Fixed height for consistency */
  object-fit: cover; /* Cover the area, cropping if necessary */
  border-radius: 8px;
  margin-bottom: 15px;
  border: 1px solid var(--color-border);
}

.event-details {
  flex-grow: 1;
  width: 100%; /* Ensure details take full width below image */
}

.event-item h3 {
  color: var(--color-text-dark);
  margin-top: 0;
  margin-bottom: 10px;
  font-size: 1.5em;
}

/* Team Grid */
.team-grid {
  display: grid;
  grid-template-columns: repeat(
    auto-fit,
    minmax(280px, 1fr)
  ); /* Adjusted minmax for larger images */
  gap: 30px;
  margin-top: 30px;
}

.team-member {
  background-color: #ffffff; /* White background for team member cards */
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 20px;
  text-align: center;
  /* Subtle shadow for flat design */
  box-shadow: 0 1px 5px rgba(0, 0, 0, 0.05);
  display: flex; /* Use flexbox for stacking content */
  flex-direction: column;
  align-items: center;
}

.member-photo {
  width: 100%; /* Make image take full width of its container */
  min-height: 300px; /* Minimum height as requested */
  object-fit: cover; /* Cover the area, cropping if necessary */
  border-radius: 8px; /* Rounded corners for the image itself */
  margin-bottom: 15px;
  border: 3px solid var(--color-accent);
}

.member-info {
  flex-grow: 1; /* Allow info section to grow */
  display: flex;
  flex-direction: column;
  justify-content: space-between; /* Push button to bottom if needed */
  width: 100%; /* Ensure info takes full width */
}

.team-member h3 {
  color: var(--color-accent);
  margin-top: 10px;
  margin-bottom: 5px;
  font-size: 1.5em;
}

.member-details {
  font-style: italic;
  color: #666;
  margin-bottom: 10px;
  font-size: 0.95em;
}

.member-bio {
  font-size: 0.9em;
  color: #555;
  margin-bottom: 15px;
  flex-grow: 1; /* Allow bio to take up space */
}

/* Calendar Embed */
.calendar-embed {
  text-align: center;
  margin: 30px 0;
  overflow: hidden;
  padding-top: 56.25%; /* 16:9 Aspect Ratio */
  position: relative;
  height: 0;
}

.calendar-embed iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 8px;
  /* Subtle shadow for flat design */
  box-shadow: 0 1px 5px rgba(0, 0, 0, 0.05);
}

.calendar-note {
  text-align: center;
  font-style: italic;
  color: #777;
  margin-top: 15px;
}

/* Educational Section */
.educational-category {
  margin-bottom: 30px;
  padding-bottom: 20px;
  border-bottom: 1px dashed var(--color-border);
}

.educational-category:last-child {
  border-bottom: none;
}

.educational-category h3,
.educational-category h4 {
  color: var(--color-accent-dark);
  margin-top: 0;
  margin-bottom: 10px;
  font-size: 1.6em;
}

.educational-category h4 {
  font-size: 1.3em;
  color: var(--color-text-dark);
  margin-top: 20px;
}

.educational-category ul {
  list-style-type: none;
  padding-left: 0;
}

.educational-category ul li {
  margin-bottom: 10px;
}

.educational-category ul li a {
  color: var(--color-accent);
  text-decoration: none;
  transition: color 0.2s ease;
}

.educational-category ul li a:hover {
  color: var(--color-accent-dark);
  text-decoration: underline;
}

/* Contact List */
.contact-list,
.social-media-list {
  list-style-type: none;
  padding-left: 0;
  margin-bottom: 20px;
}

.contact-list li,
.social-media-list li {
  margin-bottom: 10px;
}

.contact-list a {
  color: var(--color-accent);
  text-decoration: none;
  transition: color 0.2s ease;
}

.contact-list a:hover {
  color: var(--color-accent-dark);
  text-decoration: underline;
}

.social-media-list .social-link {
  display: inline-block;
  background-color: var(--color-primary-dark);
  color: var(--color-text-light);
  padding: 8px 15px;
  border-radius: 5px; /* Keep these social links slightly less rounded if desired, or change to 9999px */
  font-weight: bold;
  margin-right: 10px; /* Space between social links */
  margin-bottom: 10px; /* For wrapping on small screens */
}

.social-media-list .social-link:hover {
  background-color: #000;
  text-decoration: none;
}

.social-media-list .social-link.linkedin {
  background-color: var(--color-button-linkedin);
}
.social-media-list .social-link.linkedin:hover {
  background-color: #084c8a;
}
.social-media-list .social-link.github {
  background-color: var(--color-button-github);
}
.social-media-list .social-link.github:hover {
  background-color: #583f7c;
}
.social-media-list .social-link.twitter {
  background-color: var(--color-button-twitter);
}
.social-media-list .social-link.twitter:hover {
  background-color: #1a8cd8;
}
.social-media-list .social-link.discord {
  background-color: var(--color-button-discord);
}
.social-media-list .social-link.discord:hover {
  background-color: #4752c4; /* A slightly darker shade of Discord blurple */
}

/* Footer */
footer {
  background-color: var(--color-footer-bg); /* Transparent light grey */
  color: var(
    --color-text-dark
  ); /* Dark text for light transparent background */
  text-align: center;
  padding: 25px 0;
  margin-top: auto; /* Push footer to the bottom using flexbox */
}

footer p {
  margin: 0;
  font-size: 0.9em;
  opacity: 0.8;
}

/* Responsive Adjustments */
@media (min-width: 769px) {
  /* For larger screens, arrange event item details next to image */
  .event-item {
    flex-direction: row;
    text-align: left;
    align-items: flex-start;
  }
  .event-thumbnail {
    margin-right: 20px;
    margin-bottom: 0;
    flex-shrink: 0; /* Prevent thumbnail from shrinking */
  }
}

@media (max-width: 768px) {
  .navbar .container {
    flex-direction: column;
    text-align: center;
  }
  .navbar ul {
    margin-top: 10px;
    flex-wrap: wrap;
    justify-content: center;
  }
  .navbar ul li {
    margin: 5px 10px; /* Adjust spacing for smaller screens */
  }
  .hero-section h1 {
    font-size: 2.5em;
  }
  .hero-section p {
    font-size: 1.1em;
  }
  .content-section {
    padding: 20px 15px;
  }
  .calendar-embed iframe {
    height: 400px; /* Adjust height for smaller screens if needed */
  }
  .calendar-embed {
    padding-top: 0; /* Disable aspect ratio padding for small screens */
    height: 400px; /* Set a fixed height */
  }
  .team-grid {
    grid-template-columns: 1fr; /* Stack team members vertically on small screens */
  }
  .hero-background-logo {
    width: 60vw; /* Larger on smaller screens to still be visible */
    bottom: -5%;
    left: -10%;
  }
}

@media (max-width: 480px) {
  .hero-section {
    padding: 80px 15px;
  }
  .hero-section h1 {
    font-size: 2em;
  }
  .hero-section p {
    font-size: 1em;
  }
  .button,
  .cta-button {
    padding: 10px 20px;
    font-size: 0.9em;
  }
  .social-media-list .social-link {
    margin-right: 5px;
    margin-bottom: 5px;
  }
  .hero-background-logo {
    width: 70vw; /* Even larger on very small screens */
    bottom: -2%;
    left: -15%;
  }
}