/* ========================================
   CUSTOM.CSS - MERGED VERSION
   Contains original styles + new dark theme + glitch animation
   ======================================== */












































/* ************************************************************
 * 
 *    1. DARK THEME OVERRIDES
 * 
 * ************************************************************ */

 :root {
    --color-bg: #000;
    --color-fg: #fff;
    --color-header-bg: #000;
    --color-header-fg: #fff;
    --color-link: #fff;
    --color-link-hover: rgba(255,255,255,0.7);
    --color-nav-link: #fff;
    --color-nav-link-hover: rgba(255,255,255,0.7);
}

body {
    background-color: var(--color-bg);
    color: var(--color-fg);
}

header {
    background-color: var(--color-bg);
    border-bottom: 1px solid rgba(255,255,255,0.1);
}












































/* ************************************************************
 * 
 *    2. NAVIGATION
 * 
 * ************************************************************ */

.main__nav-bar ul li a {
    color: var(--color-fg);
    font-style: italic;
}

.main__nav-title a {
    color: var(--color-fg);
}

/* Navigation logo placeholder */
.nav-logo {
    width: 2.5rem;
    height: 2.5rem;
    background: var(--color-fg);
    flex-shrink: 0;
}

/* Header hide/show on scroll */
header {
    transition: transform 0.3s ease;
}

header.header-hidden {
    transform: translateY(-100%);
}
























/* ========================================
   MAGAZINE / EDITORIAL LAYOUT STYLES (V2)
   ======================================== */

/* 1. The Container */
.editorial-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 4rem 2rem 8rem 2rem;
}

/* 2. The Hero Image (Top black box in screenshot) */
.editorial-hero-img {
    width: 100%;
    height: 60vh;
    margin-bottom: 6rem;
    overflow: hidden;
    background-color: #0a0a0a; /* Fallback color */
}

.editorial-hero-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(100%);
}

/* 3. The Grid System (Zig-Zag) */
.editorial-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    margin-bottom: 8rem; /* More breathing room between sections */
    align-items: start; /* Align to top so big title doesn't push text down */
}

/* 4. Typography Updates */
.editorial-text p {
    font-size: 1rem;
    line-height: 1.5;
    margin-bottom: 1.5rem;
    text-align: left; /* CHANGED: Left aligned as requested */
    color: rgba(255, 255, 255, 0.9);
}

/* 5. The Big Title (WEEK 1) */
.editorial-title-wrapper {
    display: flex;
    flex-direction: column;
    /* Ensure it aligns with the top of the text column */
    margin-top: -0.8rem; 
}

.big-serif-title {
    font-family: 'DM Serif Display', serif;
    font-size: clamp(5rem, 12vw, 10rem); /* Massive responsive text */
    line-height: 0.8;
    text-transform: uppercase;
    margin-bottom: 3rem;
    color: var(--color-fg);
    letter-spacing: -0.03em;
}

/* 6. NEW: The Wide Image Stack (Replaces Deco Bars) */
.editorial-wide-stack {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    width: 100%;
}

.editorial-wide-img {
    width: 100%;
    height: 90px; /* Fixed height to look like long bars */
    overflow: hidden;
    background-color: #1a1a1a; /* Placeholder color */
}

.editorial-wide-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(100%);
    transition: filter 0.4s ease, transform 0.4s ease;
}

.editorial-wide-img:hover img {
    filter: grayscale(0%);
    transform: scale(1.05);
}

/* 7. Square Images */
.editorial-square-img {
    width: 100%;
    aspect-ratio: 1 / 1;
    overflow: hidden;
    background-color: #1a1a1a;
    margin-top: 0.5rem; /* Slight alignment tweak */
}

.editorial-square-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(100%);
    transition: filter 0.4s ease, transform 0.4s ease;
}

.editorial-square-img:hover img {
    filter: grayscale(0%);
    transform: scale(1.03);
}

/* 8. Mobile adjustments */
@media (max-width: 768px) {
    .editorial-container {
        padding: 2rem 1.5rem 4rem 1.5rem;
    }
    .editorial-row {
        grid-template-columns: 1fr; /* Stack vertically */
        gap: 3rem;
        margin-bottom: 4rem;
    }
    
    .big-serif-title {
        margin-bottom: 1.5rem;
        margin-top: 0;
    }
    
    /* Fix order so images don't get lost above text on mobile */
    .editorial-row.reverse-mobile .editorial-square-img {
        order: -1; 
    }
}















/* ************************************************************
 * 
 *    3. CONTENT WRAPPER STYLES
 * 
 * ************************************************************ */

/* Content now stays centered and constrained */
.content-wrapper {
    max-width: 1100px;  /* No more edge-to-edge! */
    margin: 0 auto;     /* Centers it */
    padding: 0 3rem;    /* Side spacing */
}

/* Proper two-column grid */
.two-column-section {
    display: grid !important;
    grid-template-columns: 55% 45% !important;
}

/* Preventing flex conflicts */
.two-column-section .column-left,
.two-column-section .column-right {
    display: block !important;
    flex: none !important;
}


.column-left p,
.column-right p {
    margin: 3rem !important;  /* 32px automatic space */
}

/* FORCE spacing for ALL elements */
.column-left > *,
.column-right > * {
    margin: 2rem !important;
}

/* EXCEPT experiment boxes - they need no margin interference */
.column-right > .experiment-box {
    margin: 0 0 1rem 0 !important; /* Only 1rem bottom margin */
}












































/* ************************************************************
 * 
 *    4. HERO SECTION
 * 
 * ************************************************************ */

.hero-section {
    position: relative;
    height: 100vh;
    width: 100%;
    overflow: hidden;
}

/* Fullscreen Background Images */
.hero-bg-images {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.hero-bg-group {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.8s ease;
}

.hero-bg-group.active {
    opacity: 1;
}

.hero-bg-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 1.5s ease-in-out;
}

.hero-bg-image.active {
    opacity: 0.6;
}

/* Video background support */
.hero-bg-video video {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    transform: translate(-50%, -50%);
    object-fit: cover;
}

/* Content Overlay */
.hero-content-overlay {
    position: relative;
    z-index: 2;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: var(--spacing-l) var(--spacing-m);
}

/* Week preview image transition */
#week-preview-img {
    transition: opacity 0.2s ease;
}










































/* ************************************************************
 * 
 *    5. GLITCH TITLE ANIMATION
 * 
 * ************************************************************ */

.glitch-title-container {
    margin-bottom: var(--spacing-l);
}

.title-line {
    display: block;
    color: var(--color-fg);
    font-size: clamp(3rem, 12vw, 9rem);
    font-weight: 700;
    letter-spacing: -0.02em;
    text-transform: uppercase;
    line-height: 0.95;
    font-family: 'Inter', "DM Serif Display", sans-serif;
    /* font-family: 'Inter', sans-serif; */

}

.title-line:nth-child(2) {
    margin-left: 10%;
}

/* Letter animation base styles */
.letter {
    display: inline-block;
    opacity: 0;
    position: relative;
    transition: font-family 0.1s;
}

.letter.visible {
    opacity: 1;
}

.letter.glitching {
    font-family: 'Inter', "DM Serif Display", sans-serif;
    font-weight: 400;
}

.letter.glitching::before,
.letter.glitching::after {
    content: attr(data-char);
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0.8;
}

.letter.glitching::before {
    color: rgb(6, 24, 188);
    animation: glitch-1 0.2s steps(2) infinite;
    clip-path: polygon(0 0, 100% 0, 100% 45%, 0 45%);
}

.letter.glitching::after {
    color: rgb(222, 3, 105);
    animation: glitch-2 0.3s steps(2) infinite reverse;
    clip-path: polygon(0 55%, 100% 55%, 100% 100%, 0 100%);
}

@keyframes glitch-1 {
    0% { transform: translate(0); }
    20% { transform: translate(-2px, 1px); }
    40% { transform: translate(2px, -1px); }
    60% { transform: translate(-1px, 2px); }
    80% { transform: translate(1px, -2px); }
    100% { transform: translate(0); }
}

@keyframes glitch-2 {
    0% { transform: translate(0); }
    20% { transform: translate(2px, -1px); }
    40% { transform: translate(-2px, 1px); }
    60% { transform: translate(1px, -2px); }
    80% { transform: translate(-1px, 2px); }
    100% { transform: translate(0); }
}

.letter.flickering {
    animation: flicker 0.1s steps(1) infinite;
}

@keyframes flicker {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

.letter.scrambling {
    color: rgba(255, 255, 255, 0.6);
}

.letter.revealed {
    font-family: 'Inter', "DM Serif Display", sans-serif;
    font-weight: 700;
}












































/* ************************************************************
 * 
 *    6. FAVS SIDEBAR
 * 
 * ************************************************************ */

.hero-favs {
    position: absolute;
    right: var(--spacing-m);
    bottom: 8rem;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.75rem;
    font-size: 0.85rem;
    font-family: 'Courier New', monospace;
    z-index: 3;
}

.favs-title {
    font-size: 0.75rem;
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
}

.fav-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    opacity: 0.5;
    transition: opacity 0.3s ease;
}

.fav-item:hover {
    opacity: 0.8;
}

.fav-item.active {
    opacity: 1;
}

.fav-item span {
    font-size: 0.85rem;
}

.fav-box {
    width: 1.25rem;
    height: 1.25rem;
    background: var(--color-fg);
    transition: transform 0.3s ease;
}

.fav-item.active .fav-box {
    transform: scale(1.1);
}












































/* ************************************************************
 * 
 *    7. SCROLL ARROW
 * 
 * ************************************************************ */

.scroll-arrow {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    justify-content: center;
    z-index: 3;
}

.scroll-arrow svg {
    width: 2rem;
    height: 2rem;
    fill: var(--color-fg);
    animation: bounce 2s ease-in-out infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(10px); }
}












































/* ************************************************************
 * 
 *    8. SEMESTER SECTION
 * 
 * ************************************************************ */

.semester-section {
    padding: var(--spacing-xl) var(--spacing-m);
}

.semester-title {
    /* font-family: 'DM Serif Display', serif; */
    font-family:'Inter', "DM Serif Display", sans-serif;
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: var(--spacing-l);
    color: var(--color-fg);
}

.semester-grid {
    display: grid;
    grid-template-columns: 35% 1fr;
    gap: var(--spacing-l);
}

/* Left Column - Description */
.semester-description {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-m);
}

.semester-image {
    width: 100%;
    aspect-ratio: 4/3;
    background: var(--color-fg);
}

.semester-description p {
    font-size: 0.85rem;
    line-height: 1.6;
    color: rgba(255,255,255,0.9);
}












































/* ************************************************************
 * 
 *    9. WEEK LINKS
 * 
 * ************************************************************ */

.week-links {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.week-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 2.5rem;
    background: transparent;
    border: 1px solid var(--color-fg);
    border-radius: 0;
    text-decoration: none;
    color: var(--color-fg);
    font-size: 0.9rem;
    font-weight: 500;
    padding: 0 1rem;
    opacity: 0.6;
    transition: opacity 0.3s ease, background 0.3s ease;
}

.week-link::after {
    content: '→';
    font-size: 1rem;
    color: var(--color-fg);
    opacity: 0;
    transform: translateX(-5px);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.week-link:hover {
    opacity: 1;
    background: rgba(255, 255, 255, 0.1);
    color: var(--color-fg);
}

.week-link:hover::after {
    opacity: 1;
    transform: translateX(0);
}












































/* ************************************************************
 * 
 *    10. WEEKLY LIST OVERRIDE
 * 
 * ************************************************************ */

.weekly ul {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: var(--spacing-l);
}

.weekly ul li {
    border: none;
}

.weekly ul li:first-child {
    border: none;
}

.weekly ul li a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 2.5rem;
    background: transparent;
    border: 1px solid var(--color-fg);
    border-radius: 0;
    text-decoration: none;
    color: var(--color-fg);
    font-size: 0.9rem;
    font-weight: 500;
    padding: 0 1rem;
    opacity: 0.6;
    transition: opacity 0.3s ease, background 0.3s ease;
}

.weekly ul li a::after {
    content: '→';
    font-size: 1rem;
    color: var(--color-fg);
    opacity: 0;
    transform: translateX(-5px);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.weekly ul li a:hover {
    opacity: 1;
    background: rgba(255, 255, 255, 0.1);
    padding-left: 1rem;
}

.weekly ul li a:hover::after {
    opacity: 1;
    transform: translateX(0);
}












































/* ************************************************************
 * 
 *    11. RESPONSIVE ADJUSTMENTS
 * 
 * ************************************************************ */

@media (max-width: 768px) {
    .hero-favs {
        right: var(--spacing-s);
        bottom: 6rem;
    }

    .semester-grid {
        grid-template-columns: 1fr;
    }

    .title-line:nth-child(2) {
        margin-left: 5%;
    }
}

@media (orientation: portrait) {
    .title-line {
        font-size: clamp(2.5rem, 10vw, 5rem);
    }
}












































/* ************************************************************
 * 
 *    12. FOOTER
 * 
 * ************************************************************ */

footer {
    background: var(--color-bg);
}

.scroll__top a {
    color: var(--color-fg);
}












































/* ************************************************************
 * 
 *    13. LIGHTBOX
 * 
 * ************************************************************ */

#lightbox {
    background: rgba(0, 0, 0, 0.9);
}












































/* ************************************************************
 * 
 *    14. LOADING SCREEN / SPLASH
 * 
 * ************************************************************ */

#splash-canvas-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

#splash-canvas-container canvas {
    width: 100%;
    height: 100%;
    display: block;
}

/* Splash page specific styles - prefixed to avoid conflicts */
.splash-page {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Bebas Neue', sans-serif;
    overflow: hidden;
    cursor: pointer;
}

.splash-wrapper {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-decoration: none;
    color: white;
    opacity: 0;
    transition: opacity 0.5s ease;
}

/* Background images container */
.splash-bg-images {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.splash-bg-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 1.5s ease-in-out;
}

.splash-bg-image.active {
    opacity: 1;
}

/* Dark gradient overlay */
.splash-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1;
}

/* Content */
.splash-content {
    position: relative;
    z-index: 2;
    text-align: center;
}

.splash-title {
    font-size: clamp(3rem, 12vw, 10rem);
    font-weight: 400;
    letter-spacing: 0.02em;
    line-height: 0.95;
    text-transform: uppercase;
    margin: 0 0 3rem 0;
}

.splash-cta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 1.1rem;
    letter-spacing: 0.15em;
    text-transform: lowercase;
    animation: splash-pulse 2s ease-in-out infinite;
}

.splash-wrapper:hover {
    opacity: 1;
}

/* Pointer icon */
.splash-pointer-icon {
    width: 24px;
    height: 24px;
}

@keyframes splash-pulse {
    0%, 100% { opacity: 0.7; }
    50% { opacity: 1; }
}












































/* ************************************************************
 * 
 *    15. EXPERIMENT BOX STYLES
 * 
 * ************************************************************ */

/* The entire box - background image on the box itself! */
.experiment-box {
    width: 100%;
    height: 2rem; /* Collapsed height */
    margin-bottom: 1rem;
    border-radius: 8px; /* Rounded corners */
    overflow: hidden;
    position: relative;
    cursor: pointer;
    background-size: cover;
    background-position: center top; /* Image starts from top */
    background-repeat: no-repeat;
    transition: height 0.8s cubic-bezier(0.4, 0, 0.2, 1); /* Smooth height change */
}

/* When expanded - box gets taller, revealing more of the background image */
.experiment-box.expanded {
    height: 20rem; /* Expanded height - adjust as needed for your content */
}












































/* ************************************************************
 * 
 *    16. GRADIENT OVERLAYS
 * 
 * ************************************************************ */

/* Dark gradient overlay - makes white text more readable */
.experiment-box.gradient-dark::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0.5) 0%, rgba(0, 0, 0, 0.2) 50%, rgba(0, 0, 0, 0.4) 100%);
    z-index: 1;
    pointer-events: none;
}

/* Light gradient overlay - makes black text more readable */
.experiment-box.gradient-light::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.4) 0%, rgba(255, 255, 255, 0.2) 50%, rgba(255, 255, 255, 0.3) 100%);
    z-index: 1;
    pointer-events: none;
}

/* Strong dark gradient - even more readable for white text */
.experiment-box.gradient-dark-strong::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0.7) 0%, rgba(0, 0, 0, 0.3) 50%, rgba(0, 0, 0, 0.6) 100%);
    z-index: 1;
    pointer-events: none;
}

/* Header area with title and chevron - sits on top of the image */
.experiment-header {
    height: 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 1.5rem;
    position: relative;
    z-index: 2; /* Above gradient overlay */
}












































/* ************************************************************
 * 
 *    17. EXPERIMENT BOX TEXT STYLES
 * 
 * ************************************************************ */

/* Title text */
.experiment-title {
    font-size: 1rem;
    font-weight: 700;
    color: white; /* White by default */
    text-transform: uppercase;
    letter-spacing: 0.05em;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3); /* Shadow for readability */
}

/* Chevron icon */
.experiment-chevron {
    width: 24px;
    height: 24px;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.experiment-chevron svg {
    width: 100%;
    height: 100%;
    stroke: white; /* White by default */
    stroke-width: 3;
    fill: none;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3)); /* Shadow for visibility */
}

/* Rotate chevron when expanded */
.experiment-box.expanded .experiment-chevron {
    transform: rotate(180deg);
}

/* Optional content area that shows when expanded */
.experiment-content {
    padding: 2rem 1.5rem;
    color: white; /* White by default */
    opacity: 0;
    transition: opacity 0.4s ease 0.3s; /* Fade in after box expands */
    position: relative;
    z-index: 2; /* Above gradient overlay */
}

.experiment-box.expanded .experiment-content {
    opacity: 1;
}

.experiment-content h3 {
    margin-bottom: 1rem;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.experiment-content p {
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
    line-height: 1.6;
    margin-bottom: 1rem;
}

.experiment-content img {
    width: 100%;
    height: auto;
    display: block;
    margin-bottom: 1rem;
    border-radius: 4px;
}












































/* ************************************************************
 * 
 *    18. EXPERIMENT BOX - DARK TEXT VERSION
 *    Add class "dark-text" to experiment-box
 *    (For bright/light background images)
 * 
 * ************************************************************ */

.experiment-box.dark-text .experiment-title {
    color: black;
    text-shadow: 0 2px 4px rgba(255, 255, 255, 0.5); /* White shadow for visibility on bright backgrounds */
}

.experiment-box.dark-text .experiment-chevron svg {
    stroke: black;
    filter: drop-shadow(0 2px 4px rgba(255, 255, 255, 0.5)); /* White shadow */
}

.experiment-box.dark-text .experiment-content {
    color: black;
}

.experiment-box.dark-text .experiment-content h3 {
    text-shadow: 0 2px 4px rgba(255, 255, 255, 0.5);
}

.experiment-box.dark-text .experiment-content p {
    text-shadow: 0 2px 4px rgba(255, 255, 255, 0.5);
}

/* Responsive adjustments for experiment boxes */
@media (orientation: portrait) {
    .experiment-header {
        padding: 0 1rem;
    }
    
    .experiment-title {
        font-size: 0.9rem;
    }
    
    .experiment-content {
        padding: 1.5rem 1rem;
    }
    
    .experiment-box.expanded {
        height: 25rem; /* Taller on mobile for better content display */
    }
}
/* ========================================
   CAROUSEL
   ======================================== */
.carousel {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.carousel-track {
  display: flex;
  height: 100%;
  transition: transform 0.4s ease;
}
.carousel-slide {
  min-width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}
.carousel-controls {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1rem;
  padding: 0.4rem 0;
  background: rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(2px);
}
.carousel-btn {
  background: none;
  border: 1px solid rgba(255, 255, 255, 0.4);
  color: rgba(255, 255, 255, 0.7);
  font-size: 1.1rem;
  line-height: 1;
  padding: 0.2rem 0.6rem;
  cursor: pointer;
  letter-spacing: 0.05em;
  transition: border-color 0.2s, color 0.2s;
}
.carousel-btn:hover {
  border-color: #fff;
  color: #fff;
}
.carousel-counter {
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.6);
  letter-spacing: 0.12em;
  min-width: 3rem;
  text-align: center;
}