/* ========== Reset & Base Styles ========== */
body, html {
    margin: 0;
    padding: 0;
    overflow-x: hidden;
    background-color: #2E3440;
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
}

/* ========== Slider ========== */
.slider {
    position: relative;
    width: 100%;
    height: 100vh;
    overflow: hidden;
    z-index: 10;
}

.slide {
    position: absolute;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0;
}

.slide.active {
    opacity: 1;
    animation: zoom 10s linear infinite, fadeIn 1.5s ease-in-out forwards;
}

.slide.fading-out {
    animation: zoom 10s linear infinite, fadeOut 1.5s ease-in-out forwards;
}

@keyframes zoom {
    0% { transform: scale(1); }
    100% { transform: scale(1.3); }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes fadeOut {
    from { opacity: 1; }
    to { opacity: 0; }
}

/* ========== Slider Navigation Arrows ========== */
.slider-nav {
    position: absolute;
    top: 0;
    left: 60px;
    width: calc(100% - 60px);
    height: 100%;
    z-index: 100;
    pointer-events: auto;
}

.nav-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 60px;
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 4px;
    cursor: pointer;
    transition: opacity 0.3s ease;
}

.left-arrow { left: 10px; }
.right-arrow { right: 10px; }

/* ========== Slider Dots ========== */
.slider-dots {
    position: absolute;
    bottom: 20px;
    right: 20px;
    display: flex;
    gap: 10px;
    z-index: 1100; /* raise above other UI */
    pointer-events: auto;
}

.dot {
    width: 12px;
    height: 12px;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 50%;
    cursor: pointer;
    transition: background 0.3s;
    pointer-events: auto;
}

.dot.active {
    background: white;
}


/* ========== Down Arrow ========== */
.down-arrow {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    color: white;
    z-index: 100;
    animation: bounce 2s infinite;
    transition: opacity 0.3s ease, transform 0.3s ease;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0) translateX(-50%); }
    40% { transform: translateY(-20px) translateX(-50%); }
    60% { transform: translateY(-10px) translateX(-50%); }
}

/* ========== Bottom Arch ========== */
.bottom-arch {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100px;
    background: radial-gradient(ellipse at center, rgba(0,0,0,0.8) 0%, rgba(0,0,0,0) 60%);
    z-index: 99;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

body:hover .bottom-arch {
    opacity: 1;
}

.down-arrow[style*="opacity: 0"] ~ .bottom-arch {
    opacity: 0 !important;
}

/* ========== Menu & Sidebar ========== */
.icon-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    width: 60px;
    height: 100vh;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 15px 0;
    gap: 15px;
    z-index: 1000;
}

.menu-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

/* Optional: tweak <h3> spacing to keep it tight */
.menu-header h3 {
    flex-grow: 1;
    margin: 0;
    color: white;
    font-size: 1.6rem;
    text-align: center;
}

/* Ensure buttons have consistent spacing */
.menu-header .back-btn,
.menu-header .close-btn {
    background: transparent;
    border: none;
    color: white;
    cursor: pointer;
    padding: 5px;
    font-size: 1.5rem;
}


button {
	display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: transparent;
    border: none;
    border-radius: 50%;
    color: white;
    cursor: pointer;
    transition: background 0.3s;
}
button:hover {
    background: rgba(255, 255, 255, 0.2);
}
.icon-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: transparent;
    border: none;
    border-radius: 50%;
    color: white;
    cursor: pointer;
    transition: background 0.3s;
}

.icon-btn:hover {
    background: rgba(255, 255, 255, 0.2);
}

/* Clip wrapper: fixed at sidebar's right edge, clips menu until it emerges */
.side-menu-wrapper {
    position: fixed;
    top: 0;
    left: 60px;
    width: 0;
    height: 100%;
    overflow: hidden;
    z-index: 999;
    transition: width 0.3s ease;
}

.side-menu-wrapper.open {
    width: 250px;
}

.side-menu {
    position: absolute;
    top: 0;
    left: 0;
    width: 250px;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    display: flex;
    flex-direction: column;
    padding: 20px;
    box-sizing: border-box;
}

.side-menu ul {
    list-style: none;
    padding: 0;
    margin: 0;
    flex-grow: 1;
}

.side-menu a {
    color: white;
    text-decoration: none;
    display: flex;
    align-items: center;
    padding: 12px 0;
}

.side-menu .material-icons {
    margin-right: 10px;
}

.close-btn, .back-btn {
    background: transparent;
    border: none;
    color: white;
    cursor: pointer;
}

/* top-left-container left offset is driven by JS to stay flush with the menu */

/* ========== Top Navigation Containers ========== */
.top-left-container {
    position: fixed;
    top: 0;
    left: 60px;
    right: 0;
    height: 60px;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    gap: 30px;
    padding: 0 20px;
    z-index: 1001;
    color: white;
}

.top-right-container {
    position: fixed;
    top: 0;
    right: 15px;
    height: 60px;
    display: flex;
    align-items: center;
    gap: 30px;
    z-index: 1001;
}

.corner-logo,
.right-logo {
    width: 70px;
    height: auto;
    z-index: 1001;
}

.corner-logo img,
.right-logo img {
    width: 100%;
    height: auto;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3));
}

.right-logo:hover {
    transform: scale(1.1);
}

.header-nav {
	color: white;
    display: flex;
    gap: 20px;
}

.header-nav a {
    color: white;
    text-decoration: none;
    font-weight: 500;
    padding: 8px 12px;
    border-radius: 4px;
    transition: background 0.3s;
}

.header-nav a:hover {
    background: rgba(255, 255, 255, 0.1);
}

/* ========== Slider Title ========== */
.slider-title {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: white;
    z-index: 100;
    text-shadow: 0 2px 5px rgba(0, 0, 0, 0.5);
    width: 80%;
    max-width: 50rem;
    background: rgba(0, 0, 0, 0.4);
    padding: 2rem;
    border-radius: 10px;
    backdrop-filter: blur(5px);
}

.slider-title h1 {
    font-size: 3.5rem;
    margin-bottom: 0.5rem;
    animation: fadeInUp 1s ease-out;
}

.slider-title p {
    font-size: 1.5rem;
    animation: fadeInUp 1.2s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
/* ========== parapgraph container ========== */
.paragraph-container {
  background-color: #2b303b; /* placeholder, change later */
  border-radius: 16px;
  padding: 2rem;
  margin: 2rem 0;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  display: flex;
  flex-direction: column;
  justify-content: center; /* Center vertically */
}

.paragraph-container:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15);
}

.paragraph-container p {
  margin: 0;
  font-size: 2rem;
  color: #f5f5f5;
  line-height: 1.6;
  text-align: justify;
  text-justify: inter-word;
}
.paragraph-container a {
  margin: 0;
  font-size: 2rem;
  color: #f5f5f5;
  line-height: 1.6;
  text-align: justify;
  text-justify: inter-word;
}
a:link {
	color: #bfbfbf;
}
a:visited {
	color: #999999;
}
a:hover {
	color: #999999;
	text-decoration-line: underline;
}

.paragraph-container ul {
  margin: 0;
  font-size: 2rem;
  color: #f5f5f5;
  line-height: 1.6;
  text-align: justify;
  text-justify: inter-word;
}

.paragraph-container ol {
  margin: 0;
  font-size: 2rem;
  color: #f5f5f5;
  line-height: 1.6;
  text-align: justify;
  text-justify: inter-word;
}

.paragraph-container h1 {
    font-size: 3.5rem;
    margin-top: 0;
    margin-bottom: 0;
    padding: 0px;
    color: #f5f5f5;
}

hr {
	margin: 40px 0;
    border: 0;
	border-top: 2px solid #f5f5f5; 
}
br {
	margin: 40px 0;
    border: 0;
	border-top: 2px solid #f5f5f5; 
}

/* =========== Images ===============*/
.full-image {
  margin: 60px auto;
  max-width: 45vw;
  width: 100%;
  text-align: center;
  overflow: hidden;
  border-radius: 20px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.full-image img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 20px;
}

.full-image figcaption {
  margin-top: 12px;
  margin-bottom: 12px;
  font-size: 1.1rem;
  color: #f5f5f5;
}
/* ========== Footer =========== */
.site-footer {
  background-color: #1a1a1a;
  color: #f0f0f0;
  font-size: 0.9rem;
  padding: 20px 30px;
  text-align: center;
  margin-top: 60px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-content {
  max-width: 1000px;
  margin: 0 auto;
}

.footer-links {
  margin-bottom: 10px;
}

.footer-links a {
  color: #f0f0f0;
  margin: 0 10px;
  text-decoration: none;
  transition: color 0.2s;
}

.footer-links a:hover {
  color: #00bcd4; /* Customize hover color */
}

/* ========== Main Content ========== */
.main-content {
	background-color: #2E3440;
    margin-left: 60px;
    padding: 50px;
    min-height: 100vh;
    text-align: justify;
    text-justify: inter-word;
}