/* Vecthorized font from CDN - must be first */
@import url('https://fonts.cdnfonts.com/css/vecthorized');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Color Palette - Light & Clean */
    --color-bg: #FAFAFA;
    --color-text: #000000;
    --color-accent: #f00551;
    --color-secondary: #000000;
    --color-border: #E0E0E0;
    
    /* Typography - Large & Bold - Scaled for up to 4K */
    --font-xs: 0.75rem;      /* 12px */
    --font-sm: 0.875rem;     /* 14px */
    --font-base: 1rem;       /* 16px */
    --font-lg: 1.25rem;      /* 20px */
    --font-xl: 2rem;         /* 32px */
    --font-2xl: 3rem;        /* 48px */
    --font-3xl: 4rem;        /* 64px */
    --font-4xl: 6rem;        /* 96px */
    --font-5xl: 8rem;        /* 128px */
    --font-hero: clamp(4rem, 15vw, 20rem);
    
    /* Spacing - Scaled for larger screens */
    --space-xs: 0.5rem;      /* 8px */
    --space-sm: 1rem;        /* 16px */
    --space-md: 2rem;        /* 32px */
    --space-lg: 4rem;        /* 64px */
    --space-xl: 6rem;        /* 96px */
    --space-2xl: 10rem;      /* 160px */
    --space-3xl: 15rem;      /* 240px */
    
    /* Layout - Increased for 4K */
    --container-max: 160rem; /* 2560px for 4K */
    --nav-height: 4rem;      /* 64px */
    
    /* Grid System - 12 columns */
    --grid-columns: 12;
    --grid-gap: 1.5rem;      /* 24px gap between columns */
    --grid-margin: 4rem;     /* 64px outer margins */
    
    /* Transitions */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* 4K Monitor Support (2560px and above) */
@media (min-width: 160rem) {
    :root {
        --font-xs: 1rem;
        --font-sm: 1.125rem;
        --font-base: 1.25rem;
        --font-lg: 1.75rem;
        --font-xl: 2.5rem;
        --font-2xl: 4rem;
        --font-3xl: 5.5rem;
        --font-4xl: 8rem;
        --font-5xl: 11rem;
        --space-xs: 0.75rem;
        --space-sm: 1.5rem;
        --space-md: 3rem;
        --space-lg: 6rem;
        --space-xl: 9rem;
        --space-2xl: 14rem;
        --space-3xl: 20rem;
        --grid-gap: 2.5rem;
        --grid-margin: 6rem;
    }
}

@font-face {
    font-family: 'Montserrat';
    src: url('../fonts/Montserrat-Thin.woff') format('woff');
    font-weight: 100;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: 'Montserrat';
    src: url('../fonts/Montserrat-Regular.woff') format('woff');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: 'Montserrat';
    src: url('../fonts/Montserrat-Bold.woff') format('woff');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Architype Stedelijk';
    src: url('../fonts/Architype Stedelijk W00.woff') format('woff');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Inter';
    src: url('../fonts/Montserrat-SemiBold.woff') format('woff');
    font-weight: 600;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'chinese rocks rg';
    src: url('../fonts/chinese rocks rg.woff') format('woff');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

html {
    font-size: 15px;
    scroll-behavior: smooth;
}

body {
    font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.4;
    overflow-x: hidden;
    font-weight: 400;
    -webkit-font-smoothing: antialiased;
    cursor: url('../imgs/About/customCursorSVG.svg'), auto;
}

/*------------------------- Custom pointer cursor for interactive elements ---------------------------------*/
a, button, input[type="submit"], input[type="button"], 
select, [role="button"], .nav-link, .menu-link {
    cursor: url('../imgs/About/customPointerSVG.svg'), pointer;
}

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--grid-margin);
}

/* ================================================================================================ */
/* 12-COLUMN GRID SYSTEM */
/* ================================================================================================ */

.grid {
    display: grid;
    grid-template-columns: repeat(var(--grid-columns), 1fr);
    gap: var(--grid-gap);
    margin: 0 auto;
    max-width: var(--container-max);
    padding: 0 var(--grid-margin);
}

/* Column span utilities */
.col-1 { grid-column: span 1; }
.col-2 { grid-column: span 2; }
.col-3 { grid-column: span 3; }
.col-4 { grid-column: span 4; }
.col-5 { grid-column: span 5; }
.col-6 { grid-column: span 6; }
.col-7 { grid-column: span 7; }
.col-8 { grid-column: span 8; }
.col-9 { grid-column: span 9; }
.col-10 { grid-column: span 10; }
.col-11 { grid-column: span 11; }
.col-12 { grid-column: span 12; }

/* Column start position utilities */
.col-start-1 { grid-column-start: 1; }
.col-start-2 { grid-column-start: 2; }
.col-start-3 { grid-column-start: 3; }
.col-start-4 { grid-column-start: 4; }
.col-start-5 { grid-column-start: 5; }
.col-start-6 { grid-column-start: 6; }
.col-start-7 { grid-column-start: 7; }
.col-start-8 { grid-column-start: 8; }
.col-start-9 { grid-column-start: 9; }
.col-start-10 { grid-column-start: 10; }
.col-start-11 { grid-column-start: 11; }
.col-start-12 { grid-column-start: 12; }

/* Responsive grid adjustments */
@media (max-width: 75rem) {
    .grid {
        --grid-margin: 3rem;
        --grid-gap: 1.25rem;
    }
}

@media (max-width: 64rem) {
    .grid {
        --grid-margin: 2rem;
        --grid-gap: 1rem;
    }
    
    /* 8-column grid for tablets */
    .grid {
        grid-template-columns: repeat(8, 1fr);
    }
    
    .col-md-1 { grid-column: span 1; }
    .col-md-2 { grid-column: span 2; }
    .col-md-3 { grid-column: span 3; }
    .col-md-4 { grid-column: span 4; }
    .col-md-5 { grid-column: span 5; }
    .col-md-6 { grid-column: span 6; }
    .col-md-7 { grid-column: span 7; }
    .col-md-8 { grid-column: span 8; }
}

@media (max-width: 48rem) {
    .grid {
        --grid-margin: 1.5rem;
        --grid-gap: 1rem;
    }
    
    /* 4-column grid for mobile */
    .grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .col-sm-1 { grid-column: span 1; }
    .col-sm-2 { grid-column: span 2; }
    .col-sm-3 { grid-column: span 3; }
    .col-sm-4 { grid-column: span 4; }
}

/* ================================================================================================ */
/* STICKER SYSTEM - confined to hero section */
/* ================================================================================================ */

.sticker-container {
    position: absolute;
    inset: 0; 
    pointer-events: none;
    z-index: 999;
}

.sticker {
    position: absolute;
    width: 8rem;
    height: 8rem;
    pointer-events: none;
    transform: translate(-50%, -50%);
    will-change: transform, opacity;
}

.sticker .sticker-base {
    position: absolute;
    left: 50%;
    bottom: -0.6rem;
    transform: translateX(-50%) translateY(6px) scaleX(0.9);
    width: 60%;
    height: 0.8rem;
    background: rgba(0,0,0,0.08);
    border-radius: 999px;
    filter: blur(2px);
    opacity: 0;
}

.sticker img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
    transform-origin: center bottom;
}

/* initial stage: underside visible, sticker slightly lifted */
.sticker.pre-stick img {
    transform: translateY(-8px) rotate(var(--sticker-rotation));
    opacity: 0.0;
}
.sticker.pre-stick .sticker-base {
    opacity: 0.6;
    transform: translateX(-50%) translateY(0) scaleX(1);
}

/* intermediate: anticipation (lift) */
.sticker.sticking img {
    transition: transform 260ms cubic-bezier(.2,.8,.2,1), opacity 260ms ease;
    transform: translateY(-12px) rotate(calc(var(--sticker-rotation) * 1));
    opacity: 1;
}
.sticker.sticking .sticker-base {
    transition: transform 260ms cubic-bezier(.2,.8,.2,1), opacity 260ms ease;
    transform: translateX(-50%) translateY(2px) scaleX(0.95);
    opacity: 0.45;
}

/* final: sticker settles and 'sticks' down */
.sticker.stuck img {
    transition: transform 260ms cubic-bezier(.25,.46,.45,.94), opacity 200ms;
    transform: translateY(0) rotate(var(--sticker-rotation));
    opacity: 1;
}
.sticker.stuck .sticker-base {
    transition: opacity 300ms ease, transform 300ms ease;
    transform: translateX(-50%) translateY(6px) scaleX(0.88);
    opacity: 0.18;
}

/* Fallback simple pop if reduced motion */
@media (prefers-reduced-motion: reduce) {
    .sticker, .sticker img, .sticker .sticker-base { transition: none !important; }
}

.sticker-cursor {
    position: fixed;
    pointer-events: none;
    z-index: 1100;
    transform: translate(-50%, -140%);
    background: var(--color-accent);
    color: white;
    font-weight: 700;
    padding: 0.25rem 0.5rem;
    border-radius: 999px;
    font-size: 0.8rem;
    letter-spacing: 0.08em;
    display: none;
    white-space: nowrap;
}
.sticker-cursor.visible { display: block; }

/* Construction modal styles */
.construction-overlay {
    position: fixed;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0,0,0,0.5);
    z-index: 1200;
}
.construction-panel {
    background: white;
    color: var(--color-text);
    padding: 2rem;
    max-width: 36rem;
    width: calc(100% - 3rem);
    border-radius: 12px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.25);
    text-align: center;
}
.construction-panel h2 { margin-bottom: 0.5rem; font-size: 1.25rem; }
.construction-panel p { margin-bottom: 1.25rem; color: var(--color-secondary); }
.construction-close {
    background: var(--color-accent);
    color: white;
    border: none;
    padding: 0.6rem 1rem;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 700;
}
@media (prefers-reduced-motion: reduce) {
    .construction-overlay, .construction-panel { transition: none !important; }
}

/* ================================================================================================ */
/* SMALL SCREEN WARNING */
/* ================================================================================================ */
.small-screen-warning {
    position: fixed;
    inset: 0;
    display: none;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.95);
    z-index: 9999;
    padding: 2rem;
}

.small-screen-warning-content {
    text-align: center;
    max-width: 28rem;
    color: #FFFFFF;
}

.small-screen-warning-icon {
    width: 6rem;
    height: auto;
    margin: 0 auto var(--space-lg);
    display: block;
}

.small-screen-warning h2 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.5rem;
    font-weight: 400;
    margin-bottom: var(--space-sm);
    line-height: 1.4;
}

.small-screen-warning .best-experience {
    font-family: 'Vecthorized', sans-serif;
    color: #f00551;
    font-size: 2rem;
    display: block;
    margin-top: var(--space-xs);
}

@media (max-width: 48rem) {
    .small-screen-warning {
        display: flex;
    }
    
    .sticker { width: 3.5rem; height: 3.5rem; }
    .sticker-cursor { display: none; }
}

/* ================================================================================================ */
/* CHECKERED DIVIDER - for transitions between contrasting backgrounds */
/* ================================================================================================ */

.checkered-divider {
    width: 100%;
    height: 2.5rem;
    background-image: 
        linear-gradient(45deg, #000 25%, transparent 25%),
        linear-gradient(-45deg, #000 25%, transparent 25%),
        linear-gradient(45deg, transparent 75%, #000 75%),
        linear-gradient(-45deg, transparent 75%, #000 75%);
    background-size: 2rem 2rem;
    background-position: 0 0, 0 1rem, 1rem -1rem, -1rem 0;
    background-color: #fff;
}

/* ================================================================================================ */
/* NAVIGATION */
/* ================================================================================================ */

.nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--nav-height);
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    z-index: 1000;
}

.nav-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--space-lg);
    height: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    font-size: var(--font-sm);
    font-weight: 700;
    color: var(--color-text);
    text-decoration: none;
    letter-spacing: 0.05em;
    line-height: 1.2;
    text-transform: uppercase;
    transition: opacity var(--transition-fast);
}


.nav-logo-img {
    display: block;
    height: 2.25rem;
    width: auto;
}


.sr-only {
    position: absolute !important;
    height: 1px; width: 1px;
    overflow: hidden; clip: rect(1px, 1px, 1px, 1px);
    white-space: nowrap; border: 0; padding: 0; margin: -1px;
}

.nav-logo:hover {
    opacity: 0.6;
}

.nav-toggle {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 2rem;
    height: 1.25rem;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
}

.nav-toggle span {
    width: 100%;
    height: 2px;
    background: var(--color-text);
    transition: all var(--transition-base);
}

.nav-toggle.active span:first-child {
    transform: translateY(0.625rem) rotate(45deg);
}

.nav-toggle.active span:last-child {
    transform: translateY(-0.625rem) rotate(-45deg);
}

/* ================================================================================================ */
/* FULL PAGE MENU */
/* ================================================================================================ */

.menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: var(--color-bg);
    z-index: 990;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-slow);
}

/* ------------------------------------------------Navbar hide/show on scroll --------------------------*/
.nav {
    transition: transform 320ms cubic-bezier(.2,.8,.2,1), background 220ms ease;
}
.nav.nav-hidden {
    transform: translateY(-120%);
}

.menu-overlay.active {
    opacity: 1;
    pointer-events: all;
}

.menu-nav {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.menu-link {
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 700;
    color: var(--color-text);
    text-decoration: none;
    letter-spacing: -0.02em;
    text-transform: uppercase;
    transition: color var(--transition-fast), transform var(--transition-base);
}

.menu-link:hover {
    color: var(--color-accent);
    transform: translateX(1rem);
}


.nav-links {
    display: flex;
    list-style: none;
    gap: 2.25rem;
    align-items: center;
}
.nav-links li { list-style: none; }
.nav-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    position: relative;
    color: var(--color-text);
    text-decoration: none;
    font-weight: 700;
    letter-spacing: 0.08em;
    padding: 0.5rem 0.75rem;
    transition: color 220ms var(--transition-base);
}
.nav-link:hover { color: inherit; }

.nav-text {
    position: relative;
    z-index: 2;
}

/*------------------------- Encircling SVG styling - wider oval shape behind text ---------------------------------*/
.encircle {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%) scale(1);
    width: auto;
    height: 2.5rem;
    pointer-events: none;
    opacity: 0;
    z-index: 1;
    transition: opacity 0s, transform 260ms ease;
}
.nav-link:hover .encircle,
.nav-link:focus-visible .encircle {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1.05);
}

.encircle .frame { 
    fill: none; 
    stroke: var(--color-accent); 
    stroke-width: 2.2; 
    stroke-linecap: round; 
    stroke-linejoin: round; 
    stroke-dasharray: 500;
    stroke-dashoffset: 500;
}

/* Draw-in animation for scribble */
@keyframes scribble-draw {
    to { stroke-dashoffset: 0; }
}

/* Idle jitter after drawing */
@keyframes encircle-jitter {
    0% { transform: translate(0px,0px); opacity: 1; }
    50% { transform: translate(1.2px,-0.8px); opacity: 0.7; }
    100% { transform: translate(0px,0px); opacity: 1; }
}

.nav-link:hover .frame1,
.nav-link:focus-visible .frame1 { 
    animation: scribble-draw 280ms cubic-bezier(.4,0,.2,1) forwards,
               encircle-jitter 650ms cubic-bezier(.2,.8,.2,1) infinite 280ms;
}
.nav-link:hover .frame2,
.nav-link:focus-visible .frame2 { 
    animation: scribble-draw 300ms cubic-bezier(.4,0,.2,1) forwards .04s,
               encircle-jitter 680ms cubic-bezier(.2,.8,.2,1) infinite 340ms;
}
.nav-link:hover .frame3,
.nav-link:focus-visible .frame3 { 
    animation: scribble-draw 260ms cubic-bezier(.4,0,.2,1) forwards .08s,
               encircle-jitter 620ms cubic-bezier(.2,.8,.2,1) infinite 340ms;
}

/* On small screens collapse spacing */
@media (max-width: 48rem) {
    .nav-links { gap: 1rem; }
    .encircle { display: none; }
}

/* ================================================================================================ */
/* HERO SECTION */
/* ================================================================================================ */

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: var(--space-2xl) var(--space-lg);
    overflow: visible;
    padding-bottom: calc(var(--space-2xl) + 22rem);
}

.hero-container {
    max-width: var(--container-max);
    width: 100%;
    text-align: center;
    z-index: 2;
    position: relative;
}

.hero-sub {
    position: absolute;
    transform: translateX(2%) translateY(-50%);
    font-family: 'Vecthorized', sans-serif;
    color: var(--color-accent);
    font-size: clamp(9rem, 12vw, 15rem);
    white-space: nowrap;
    pointer-events: none;
    z-index: 1; 
    opacity: 1;
}

.hero-title { position: relative; z-index: 3; }



.hero-title {
    font-size: var(--font-hero);
    font-weight: 900;
    line-height: 0.9;
    letter-spacing: -0.04em;
    color: var(--color-text);
    text-transform: uppercase;
    font-family: 'Montserrat',sans-serif;
}

.hero-word {
    display: block;
    font-family: 'Montserrat-Black', sans-serif;
    font-weight: 900;
    will-change: transform;
}



@keyframes scrollPulse {
    0%, 100% { opacity: 0.3; transform: scaleY(1); }
    50% { opacity: 1; transform: scaleY(1.2); }
}

/* ================================================================================================ */
/* PARALLAX CHARACTER */
/* ================================================================================================ */

.parallax-character {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: min(50vw, 40rem);
    height: min(60vh, 50rem);
    z-index: 1;
    pointer-events: none;
}

.alt-parallax {
    position: absolute;
    pointer-events: none;
    z-index: 60; 
    transform-origin: 0 0;
    backface-visibility: hidden;
}
.alt-parallax .alt-layer {
    position: absolute;
    transform-origin: center center;
    will-change: transform, opacity;
   
}


@media (max-width: 900px) {
    .alt-parallax { display: none; }
}

.character-layer {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: contain;
    background-position: center;
    background-repeat: no-repeat;
    will-change: transform;
}

.character-background {
    background-image: url('../imgs/character/background.png');
    z-index: 1;
}

.character-back-arm {
    background-image: url('../imgs/character/back-arm.png');
    z-index: 2;
}

.character-body {
    background-image: url('../imgs/character/body.png');
    z-index: 3;
}

.character-head {
    background-image: url('../imgs/character/head.png');
    z-index: 4;
}

.character-front-arm {
    background-image: url('../imgs/character/front-arm.png');
    z-index: 5;
}

.character-accessory {
    background-image: url('../imgs/character/accessory.png');
    z-index: 6;
}

/* ================================================================================================ */
/* ABOUT SECTION */
/* ================================================================================================ */

.about {
    min-height: 300vh; 
    position: relative;
    padding: 0;
    background-color: #000000;
}

/* Layout: vertical heading + content wrapper */
.about-layout {
    position: sticky;
    top: 0;
    height: 100vh;
    display: flex;
    gap: var(--space-xl);
    max-width: var(--container-max);
    margin: 0 auto;
    padding: calc(var(--nav-height) + var(--space-lg)) var(--grid-margin);
    overflow: hidden;
}

/* Vertical ABOUT heading */
.about-vertical-heading {
    writing-mode: vertical-rl;
    text-orientation: mixed;
    align-self: center;
    flex-shrink: 0;
}

.about-vertical-heading h2 {
    font-size: clamp(4rem, 8vw, 7rem);
    font-weight: 900;
    letter-spacing: -0.02em;
    text-transform: uppercase;
    margin: 0;
}


.about-content-wrapper {
    flex: 1;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 30rem;
}

/* ===================Front card container (text on right side of tag)======================= */
.about-card-front {
    position: absolute;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding: 0 5%;
    padding-left: calc(5% + calc(38vw * 1.15) + 3vw);
    will-change: opacity;
}

/*==================== Back card container (text on left side, before tag)==================== */
.about-card-back {
    position: absolute;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    padding: 0 5%;
    padding-right: calc(5% + calc(38vw * 1.15) + 3vw);
    opacity: 0;
    will-change: opacity;
}

/* =====================Graffiti tag container (starts left, flips and moves right) ================*/
.about-tag-container {
    position: absolute;
    left: 5%;
    top: 50%;
    transform: translateY(-50%);
    width: calc(38vw * 1.15);
    max-width: calc(28rem * 1.15);
    height: auto;
    flex-shrink: 0;
    transform-style: preserve-3d;
    perspective: 2000px;
    z-index: 2;
    will-change: transform, left;
}

.graffiti-tag {
    width: 100%;
    height: auto;
    display: block;
    backface-visibility: hidden;
}

.tag-front {
    position: relative;
}

.tag-back {
    position: absolute;
    top: 0;
    left: 0;
    transform: rotateY(180deg);
}


.about-text-front {
    flex: 1;
    max-width: 100%;
    font-size: var(--font-base);
    line-height: 1.6;
    z-index: 1;
    will-change: opacity, transform;
}

.about-text-front p {
    margin-bottom: var(--space-md);
}


.about-text-back {
    flex: 1;
    max-width: 100%;
    font-size: var(--font-base);
    line-height: 1.6;
    z-index: 1;
    will-change: opacity, transform;
}

.about-text-back p {
    margin-bottom: var(--space-md);
}

/* ==================================Responsive adjustments =======================*/

/* Large desktop screens (1920px and above) */
@media (min-width: 120rem) {
    .about-tag-container {
        width: calc(32vw * 1.15);
        max-width: calc(26rem * 1.15);
    }

    .about-card-front {
        padding-left: calc(5% + calc(32vw * 1.15) + 4vw);
    }

    .about-card-back {
        padding-right: calc(5% + calc(32vw * 1.15) + 4vw);
    }
}

/* Standard desktop (1440px - 1920px) */
@media (min-width: 90rem) and (max-width: 119.99rem) {
    .about-tag-container {
        width: calc(35vw * 1.15);
        max-width: calc(27rem * 1.15);
    }

    .about-card-front {
        padding-left: calc(5% + calc(35vw * 1.15) + 3.5vw);
    }

    .about-card-back {
        padding-right: calc(5% + calc(35vw * 1.15) + 3.5vw);
    }
}

/* Laptop screens (1024px - 1440px) */
@media (min-width: 64rem) and (max-width: 89.99rem) {
    .about-tag-container {
        width: calc(40vw * 1.15);
        max-width: calc(26rem * 1.15);
    }

    .about-card-front {
        padding-left: calc(5% + calc(40vw * 1.15) + 3vw);
    }

    .about-card-back {
        padding-right: calc(5% + calc(40vw * 1.15) + 3vw);
    }
}

@media (max-width: 64rem) {
    .about-layout {
        gap: var(--space-md);
    }

    .about-vertical-heading h2 {
        font-size: clamp(3rem, 6vw, 5rem);
    }

    .about-tag-container {
        width: calc(50vw * 1.15);
        max-width: calc(24rem * 1.15);
    }

    .about-text-front,
    .about-text-back {
        max-width: 30rem;
        font-size: var(--font-base);
    }
}

@media (max-width: 48rem) {
    .about {
        min-height: 250vh;
    }

    .about-layout {
        flex-direction: column;
        gap: var(--space-md);
        padding: var(--space-lg) var(--space-md);
    }

    .about-vertical-heading {
        writing-mode: horizontal-tb;
        align-self: flex-start;
    }

    .about-vertical-heading h2 {
        font-size: clamp(2.5rem, 8vw, 4rem);
    }

    .about-content-wrapper {
        flex-direction: column;
    }

    .about-tag-container {
        position: relative;
        left: 0 !important;
        right: 0 !important;
        width: calc(70vw * 1.15);
        max-width: calc(20rem * 1.15);
        margin: 0 auto;
    }

    .about-text-front,
    .about-text-back {
        position: relative;
        left: 0 !important;
        right: 0 !important;
        max-width: 100%;
        margin-top: var(--space-md);
        text-align: center;
    }
}

/* ================================================================================================ */
/* FOOTER */
/* ================================================================================================ */

.footer {
    padding: var(--space-xl) 0;
    border-top: 1px solid var(--color-border);
}

.footer--large {
    background: #ffffff;
    color: var(--color-text);
    padding-top: 3.5rem; 
    padding-bottom: 1rem; 
    padding-left: 2rem;
    padding-right: 2rem;
}
.footer-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: start;
    gap: 2.5rem;
    height: 100%;
}
.footer-left {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    gap: 1.5rem;
}
.footer-letschat {
    width: clamp(20rem, 35vw, 38rem); 
    max-width: 100%;
    height: auto;
    display: block;
}
.footer-socials {
    display: flex;
    gap: 1rem;
    align-items: center;
}
.footer-socials .social-link {
    display: inline-block;
    transition: transform 0.3s ease;
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
}
.footer-socials .social-link:hover {
    transform: scale(1.15);
}
.footer-socials .social-link img {
    width: 2rem; 
    height: 2rem;
    display: block;
}
.footer-copyright {
    margin-top: auto; 
    color: var(--color-secondary, #666);
    font-size: 0.9rem;
    line-height: 1.4;
}

.footer-right {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}


.footer-me-graphic {
    width: 55%;
    max-width: 25rem;
    height: auto;
    display: block;
}

/* Responsive adjustments */
@media (max-width: 900px) {
    .footer-inner { grid-template-columns: 1fr; gap: 2rem; }
    .footer-right { order: -1; }
}

/* ================================================================================================ */
/* SCROLL REVEAL */
/* ================================================================================================ */

[data-scroll-reveal] {
    opacity: 0;
    transform: translateY(3rem);
    transition: opacity var(--transition-slow), transform var(--transition-slow);
}

[data-scroll-reveal].revealed {
    opacity: 1;
    transform: translateY(0);
}

/* ================================================================================================ */
/* RESPONSIVE */
/* ================================================================================================ */

@media (max-width: 75rem) {
    .container, .nav-container {
        padding: 0 var(--space-md);
    }
}

@media (max-width: 64rem) {
    .parallax-character {
        width: 60vw;
        height: 50vh;
    }
}

@media (max-width: 48rem) {
    .hero {
        padding: var(--space-xl) var(--space-md);
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .sticker {
        width: 3.5rem;
        height: 3.5rem;
    }
    
    .parallax-character {
        opacity: 0.3;
    }
}

@media (max-width: 30rem) {
    .skills-grid {
        grid-template-columns: 1fr;
    }
}

/* ================================================================================================ */
/* ACCESSIBILITY */
/* ================================================================================================ */

@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
}

a:focus-visible,
button:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

::selection {
    background: var(--color-accent);
    color: white;
}

/* ================================================================================================ */
/* PROJECT PAGES - shared styles for all case study pages */
/* ================================================================================================ */

.project-hero {
    height: 100vh;
    max-height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: #000;
}

.project-hero-bg {
    position: absolute;
    inset: 0;
    z-index: 1;
    overflow: hidden;
}

.project-hero-bg img,
.project-hero-bg video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(100%);
    
}

.project-hero-content {
    position: relative;
    z-index: 3;
    width: 100%;
    max-width: 120rem;
    padding: 0 var(--space-lg);
}

.project-hero h1 {
    font-size: clamp(4rem, 12vw, 16rem);
    font-family: 'Montserrat-Black', sans-serif;
    font-weight: 900;
    letter-spacing: -0.02em;
    color: #f00551;
    text-align: center;
    position: relative;
    z-index: 1;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    top: 2rem;
}

.project-hero-layout {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: clamp(1rem, 3vw, 4rem);
}

.project-hero-display {
    flex-shrink: 0;
    max-width: clamp(45rem, 45vw, 90rem);
    width: 100%;
    z-index: 3;
    left: 10rem;
}

.project-hero-display img {
    width: 100%;
    height: auto;
    display: block;
    z-index: 2;
   
}

.project-hero .hero-subtitle {
    font-family: 'Vecthorized', sans-serif;
    font-size: clamp(1.5rem, 4vw, 6rem);
    color: #FFFFFF;
    line-height: 0.7;
    white-space: nowrap;
}

.hero-subtitle-left {
    text-align: right;
    transform: translate(-5rem, -12rem);
    z-index: 4;
}

.hero-subtitle-right {
    text-align: left;
    transform: translate(3rem, -5rem);
    z-index: 4;
}



.project-hero-info {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 4;
    padding: var(--space-sm) var(--space-lg);
    background: #000;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
    font-size: clamp(0.9rem, 1.2vw, 1.5rem);
    line-height: 1.4;
    font-family: 'Montserrat';
    color: #f00551;
    
}



.project-hero-info > div {
    text-align: center;
}

/* =====================Back to Works button ================================================== */
.back-to-works {
    position: fixed;
    top: var(--space-md);
    left: var(--space-md);
    z-index: 1100;
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1.75rem;
    background: rgba(255, 255, 255, 0.195);
    backdrop-filter: blur(12px);
    border: 1px solid var(--color-border);
    border-radius: 999px;
    text-decoration: none;
    color: var(--color-text);
    font-weight: 700;
    font-size: var(--font-sm);
    letter-spacing: 0.05em;
    box-shadow: 0 8px 24px rgba(0,0,0,0.08);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.back-to-works:hover {
    transform: translateX(-4px);
    box-shadow: 0 12px 32px rgba(0,0,0,0.12);
}

.back-to-works i {
    font-size: 1rem;
}

/*========================================== Project sections ================================*/
.project-section {
    padding: var(--space-xl) 0;
    position: relative;
    background: #000000;
    color: #FFFFFF;
}

.project-section.alt-bg {
    background: #0a0a0a;
}

.project-section-title {
    font-family: 'Vecthorized', sans-serif;
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 700;
    margin-bottom: var(--space-lg);
    letter-spacing: -0.01em;
    color: #FFFFFF;
    position: relative;
    display: inline-block;
}

/* ========================================Video wrapper for heading animations ====================*/
.heading-video-wrapper {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: auto;
    height: 100%;
    z-index: -1;
    opacity: 0;
    transition: opacity 0.8s ease-out;
    pointer-events: none;
}

.heading-video-wrapper.visible {
    opacity: 1;
}

.heading-video-wrapper video {
    width: auto;
    height: 100%;
    object-fit: contain;
}

.project-section-content p {
    font-size: var(--font-lg);
    line-height: 1.75;
    margin-bottom: var(--space-md);
    max-width: 48rem;
    color: #FFFFFF;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.project-section-content p.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger fade-in for multiple paragraphs */
.project-section-content p:nth-child(1) { transition-delay: 0.1s; }
.project-section-content p:nth-child(2) { transition-delay: 0.2s; }
.project-section-content p:nth-child(3) { transition-delay: 0.3s; }
.project-section-content p:nth-child(4) { transition-delay: 0.4s; }

/* ========================================Card grids ==========================================*/
.project-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(18rem, 1fr));
    gap: var(--space-lg);
    margin-top: var(--space-lg);
}

.project-card {
    background: #1a1a1a;
    border: 1px solid #333333;
    border-radius: 12px;
    padding: var(--space-md);
    transition: transform var(--transition-base), box-shadow var(--transition-base), opacity 0.8s ease-out;
    color: #FFFFFF;
    opacity: 0;
    transform: translateY(20px);
}

.project-card.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger project cards */
.project-card:nth-child(1) { transition-delay: 0.1s; }
.project-card:nth-child(2) { transition-delay: 0.2s; }
.project-card:nth-child(3) { transition-delay: 0.3s; }
.project-card:nth-child(4) { transition-delay: 0.4s; }
.project-card:nth-child(5) { transition-delay: 0.5s; }
.project-card:nth-child(6) { transition-delay: 0.6s; }

.project-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 40px rgba(240, 5, 81, 0.2);
    border-color: #f00551;
}

.project-card img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    margin-bottom: var(--space-sm);
}

.project-card h3 {
    font-size: var(--font-xl);
    margin-bottom: var(--space-xs);
    color: #FFFFFF;
}

.project-card p {
    font-size: var(--font-base);
    color: #CCCCCC;
    line-height: 1.6;
}



/* ========================================Crew cards - 4x3 grid with hover reveal ====================*/
.crew-card {
    position: relative;
    aspect-ratio: 1;
    overflow: hidden;
    border-radius: 12px;
    transition: transform var(--transition-base), border-color var(--transition-base);
}

.crew-card:hover {
    transform: translateY(-6px);
    border-color: #f00551;
}

.crew-card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-md);
}

.crew-card img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: opacity var(--transition-base);
}

.crew-card:hover img {
    opacity: 0.3;
}

.crew-info {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--space-sm);
    opacity: 0;
    transition: opacity var(--transition-base);
    text-align: center;
}

.crew-card:hover .crew-info {
    opacity: 1;
}

.crew-info h3 {
    font-size: var(--font-lg);
    font-weight: 700;
    color: #FFFFFF;
    margin-bottom: var(--space-xs);
}

.crew-info p {
    font-size: var(--font-sm);
    color: #f00551;
    line-height: 1.4;
}

.conveyor-belt {
    width: 100%;
    overflow: hidden;
    position: relative;
}

.conveyor-track {
    display: flex;
    gap: var(--space-md);
    width: max-content;
}

.conveyor-track img {
    height: 20rem;
    width: auto;
    object-fit: cover;
    border-radius: 8px;
    box-shadow: 0 8px 24px rgba(240, 5, 81, 0.2);
    border: 1px solid #333333;
}


.conveyor-right .conveyor-track {
    animation: scrollRight 60s linear infinite;
}


.conveyor-left .conveyor-track {
    animation: scrollLeft 60s linear infinite;
}

@keyframes scrollRight {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

@keyframes scrollLeft {
    0% {
        transform: translateX(-50%);
    }
    100% {
        transform: translateX(0);
    }
}

.conveyor-belt:hover .conveyor-track {
    animation-play-state: paused;
}

.scroll-gallery {
    overflow-x: auto;
    overflow-y: hidden;
    scroll-behavior: smooth;
    display: flex;
    gap: var(--space-md);
    padding: var(--space-md) 0;
    margin-top: var(--space-lg);
}

.scroll-gallery-item {
    flex: 0 0 auto;
    width: clamp(18rem, 40vw, 32rem);
}

.scroll-gallery-item img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 8px 24px rgba(240, 5, 81, 0.2);
    border: 1px solid #333333;
}

.layer-breakdown-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr));
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.layer-card {
    position: relative;
    cursor: pointer;
    border-radius: 8px;
    overflow: hidden;
    transition: transform var(--transition-base);
}

.layer-card:hover {
    transform: scale(1.05);
}

.layer-card img {
    width: 100%;
    height: auto;
    display: block;
}

/* ==============================Layer detail modal/overlay (when card is clicked) ==============*/
.layer-detail-modal {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.85);
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: var(--space-lg);
}

.layer-detail-modal.active {
    display: flex;
}

.layer-detail-content {
    position: relative;
    max-width: 60rem;
    background: white;
    border-radius: 12px;
    padding: var(--space-lg);
}

.layer-stack {
    position: relative;
    height: 32rem;
}

.layer-stack img {
    position: absolute;
    width: 100%;
    height: auto;
    transition: transform 0.4s ease;
}


.layer-stack img:nth-child(1) { z-index: 1; }
.layer-stack img:nth-child(2) { z-index: 2; }
.layer-stack img:nth-child(3) { z-index: 3; }

.layer-detail-modal.active .layer-stack img:nth-child(1) {
    transform: translate(1.5rem, 1.5rem);
}

.layer-detail-modal.active .layer-stack img:nth-child(2) {
    transform: translate(0.75rem, 0.75rem);
}

.layer-close {
    position: absolute;
    top: var(--space-sm);
    right: var(--space-sm);
    background: var(--color-accent);
    color: white;
    border: none;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Video embed (explainer, YouTube links) */
.video-embed {
    position: relative;
    width: 80%;
    max-width: 1200px;
    margin: var(--space-lg) auto 0;
    padding-bottom: 45%; /* 16:9 ratio at 80% width */
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 12px 40px rgba(240, 5, 81, 0.3);
}

.video-embed iframe {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

/* Responsive tweaks */
@media (max-width: 64rem) {
    .project-hero h1 {
        font-size: clamp(3rem, 12vw, 10rem);
        margin-bottom: -1rem;
    }
    
    .project-hero-layout {
        gap: var(--space-sm);
    }
    
    .project-hero .hero-subtitle {
        font-size: clamp(1.25rem, 3vw, 3rem);
    }
    
    .project-hero-display {
        max-width: 55vw;
    }
    
    .project-hero-info {
        grid-template-columns: 1fr;
        gap: var(--space-sm);
        font-size: var(--font-xs);
    }
}

@media (max-width: 48rem) {
    .project-hero-layout {
        flex-direction: column;
        gap: var(--space-md);
    }
    
    .project-hero .hero-subtitle {
        writing-mode: horizontal-tb;
        text-align: center;
        font-size: clamp(1.5rem, 5vw, 2.5rem);
    }
    
    .hero-subtitle-left {
        transform: none;
        order: 1;
    }
    
    .project-hero-display {
        order: 2;
        max-width: 80vw;
    }
    
    .hero-subtitle-right {
        order: 3;
    }
    
    .project-hero h1 {
        font-size: clamp(2.5rem, 10vw, 6rem);
    }
    
    .back-to-works {
        padding: 0.75rem 1.25rem;
        font-size: 0.75rem;
    }
    .project-grid {
        grid-template-columns: 1fr;
    }
    .scroll-gallery-item {
        width: clamp(14rem, 70vw, 24rem);
    }
    .layer-breakdown-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ================================================================================================ */
/* QUADONAMI PAGE SPECIFIC STYLES */
/* ================================================================================================ */

/* Gentle fade-in animation for all text - triggered by scroll */
.project-section p,
.project-section h2,
.project-section h3,
.project-card p,
.project-card h3,
.project-section img,
.project-section-title {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.project-section p.visible,
.project-section h2.visible,
.project-section h3.visible,
.project-card p.visible,
.project-card h3.visible,
.project-section img.visible,
.project-section-title.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Remove the automatic animation */
@keyframes gentleFadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Stagger animation delays - removed since we're using scroll observers */
.project-section p:nth-child(1) { transition-delay: 0.1s; }
.project-section p:nth-child(2) { transition-delay: 0.2s; }
.project-section p:nth-child(3) { transition-delay: 0.3s; }
.project-section h3 { transition-delay: 0.2s; }
.project-section img { transition-delay: 0.3s; }

/* User Personas - Equal aspect ratio */
.project-grid .project-card {
    display: flex;
    flex-direction: column;
}

.project-grid .project-card img {
    width: 100%;
    height: 24rem;
    object-fit: cover;
    object-position: top;
}

.project-card .persona-details {
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: max-height 0.5s ease, opacity 0.4s ease, padding 0.5s ease;
    padding: 0 var(--space-md);
}

.project-card:hover .persona-details {
    max-height: 30rem;
    opacity: 1;
    padding: var(--space-md);
}

.project-card .persona-details h4 {
    font-size: var(--font-base);
    margin-bottom: var(--space-xs);
    color: #f00551;
}

.project-card .persona-details ul {
    list-style: none;
    padding: 0;
}

.project-card .persona-details li {
    font-size: var(--font-sm);
    margin-bottom: var(--space-xs);
    padding-left: 1rem;
    position: relative;
    color: #CCCCCC;
}

.project-card .persona-details li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: #f00551;
}

/* Materials Cards - Transparent background, equal image sizes */
.project-grid .project-card.material-card {
    background: transparent;
    border: none;
}

.project-grid .project-card.material-card img {
    height: 16rem;
    object-fit: contain;
    background: transparent;
}

/* Renders Section - Tile grid with hover enlarge effect */
.renders-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.render-card {
    position: relative;
    overflow: visible;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.6s ease-out;
    opacity: 0;
    transform: translateY(20px);
}

.render-card.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger render cards */
.render-card:nth-child(1) { transition-delay: 0.1s; }
.render-card:nth-child(2) { transition-delay: 0.15s; }
.render-card:nth-child(3) { transition-delay: 0.2s; }
.render-card:nth-child(4) { transition-delay: 0.25s; }
.render-card:nth-child(5) { transition-delay: 0.3s; }
.render-card:nth-child(6) { transition-delay: 0.35s; }
.render-card:nth-child(7) { transition-delay: 0.4s; }
.render-card:nth-child(8) { transition-delay: 0.45s; }

.render-card img {
    width: 100%;
    height: auto;
    object-fit: contain;
    border-radius: 8px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.renders-grid:hover .render-card:not(:hover) img {
    filter: blur(4px);
    opacity: 0.6;
}

.render-card:hover {
    z-index: 10;
    transform: translateY(-2rem) scale(1.3);
}

.render-card:hover img {
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
}

/* Typography Section - Architype Stedelijk & Inter fonts */
.typography-showcase {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(20rem, 1fr));
    gap: var(--space-lg);
    margin-top: var(--space-lg);
}

.typography-item {
    background: #1a1a1a;
    padding: var(--space-lg);
    border-radius: 12px;
    border: 1px solid #333333;
}

.typography-item.architype h3 {
    font-family: 'Architype Stedelijk', sans-serif;
    font-weight: 400;
    color: #FFFFFF;
    margin-bottom: var(--space-md);
}

.typography-item.architype .size-48 {
    font-family: 'Architype Stedelijk', sans-serif;
    font-size: 3rem;
    font-weight: 400;
    margin-bottom: var(--space-sm);
}

.typography-item.architype .size-24 {
    font-family: 'Architype Stedelijk', sans-serif;
    font-size: 1.5rem;
    font-weight: 400;
    margin-bottom: var(--space-sm);
}

.typography-item.architype .size-20 {
    font-family: 'Architype Stedelijk', sans-serif;
    font-size: 1.25rem;
    font-weight: 400;
}

.typography-item.inter h3 {
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    color: #FFFFFF;
    margin-bottom: var(--space-md);
}

.typography-item.inter .size-20 {
    font-family: 'Inter', sans-serif;
    font-size: 1.25rem;
    font-weight: 600;
}

/* ================================================================================================ */
/* PRE-SKETCHES FIXED SCROLL SECTION */
/* ================================================================================================ */

.presketches-fixed-section {
    position: relative;
    min-height: 200vh;
    z-index: 1;
}

.presketches-background {
    position: sticky;
    top: 0;
    height: 100vh;
    width: 100%;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #000000;
    z-index: 1;
}

.presketches-background img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: invert(1);
}

.materials-scroll-over {
    position: relative;
    z-index: 2;
    background: #0a0a0a !important;
}

/* ================================================================================================ */
/* APP SCROLLING TABLET INTERFACE - Quadonami App Section */
/* ================================================================================================ */

/* Main Container */
.app-scroll-section {
    position: relative;
    min-height: 300vh;
    margin-top: var(--space-2xl);
}

/* Fixed Tablet Wrapper - Right Side */
.tablet-sticky-wrapper {
    position: fixed;
    top: 50%;
    right: 5%;
    transform: translateY(-50%) scale(0.8);
    width: clamp(28rem, 40vw, 50rem);
    z-index: 5;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.tablet-sticky-wrapper.visible {
    opacity: 1;
    transform: translateY(-50%) scale(1);
}

.tablet-frame {
    position: relative;
    width: 100%;
    aspect-ratio: 4/3;
    padding: 1.5rem;
    background: linear-gradient(145deg, #2a2a2a, #1a1a1a);
    border-radius: 2.5rem;
    box-shadow: 
        0 2rem 4rem rgba(0, 0, 0, 0.4),
        inset 0 0 0 2px rgba(255, 255, 255, 0.1),
        inset 0 0 20px rgba(0, 0, 0, 0.5);
    overflow: hidden;
   
}

.tablet-frame::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 4rem;
    height: 0.3rem;
    background: #333;
    border-radius: 0 0 1rem 1rem;
    z-index: 15;
}

.tablet-frame::after {
    content: '';
    position: absolute;
    inset: 1.5rem;
    border-radius: 1.5rem;
    background: #000;
    z-index: 1;
    pointer-events: none;
}

.tablet-frame.visible {
    animation: tabletFloat 3s ease-in-out infinite;
}

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

/* Tablet Screens */
.tablet-screen {
    position: absolute;
    top: 1.5rem;
    left: 1.5rem;
    right: 1.5rem;
    bottom: 1.5rem;
    width: calc(100% - 3rem);
    height: calc(100% - 3rem);
    object-fit: contain;
    border-radius: 1.5rem;
    opacity: 0;
    transform: scale(0.95);
    transition: opacity 0.5s ease, transform 0.5s ease;
    z-index: 1;
    pointer-events: none;
}

.tablet-screen.active {
    opacity: 1;
    transform: scale(1);
    z-index: 3;
    pointer-events: auto;
}

.tablet-screen.previous {
    opacity: 0;
    transform: scale(1.05);
    z-index: 1;
    pointer-events: none;
}

/* Text Blocks - Left Side */
.app-text-blocks {
    position: relative;
    max-width: 45%;
    padding-right: var(--space-xl);
    z-index: 1;
}

.app-text-block {
    min-height: 80vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: var(--space-xl) 0;
    opacity: 0.3;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.app-text-block.visible {
    opacity: 1;
    transform: translateY(0);
}

.app-text-block h3 {
    font-weight: 700;
    color: #FFFFFF;
}

.app-text-block p {
    font-size: var(--font-lg);
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.85);
}

/* Responsive Tablet Section */
@media (max-width: 75rem) {
    .tablet-sticky-wrapper {
        width: clamp(24rem, 42vw, 45rem);
        right: 3%;
    }
    
    .app-text-blocks {
        max-width: 48%;
    }
    
    .app-text-block {
        min-height: 70vh;
    }
}

@media (max-width: 64rem) {
    .app-scroll-section {
        min-height: auto;
    }
    
    .tablet-sticky-wrapper {
        position: relative;
        top: auto;
        right: auto;
        transform: none;
        width: 100%;
        max-width: 35rem;
        margin: var(--space-xl) auto;
        opacity: 1;
    }
    
    .tablet-sticky-wrapper.visible {
        transform: none;
    }
    
    .app-text-blocks {
        max-width: 100%;
        padding-right: 0;
    }
    
    .app-text-block {
        min-height: auto;
        padding: var(--space-lg) 0;
        opacity: 1;
        transform: translateY(0);
    }
    
    .tablet-screen.active {
        opacity: 1;
    }
}

@media (max-width: 48rem) {
    .tablet-frame {
        max-width: 28rem;
    }
    
    .app-text-block h3 {
        font-size: var(--font-lg);
        color: #FFFFFF;
    }
    
    .app-text-block p {
        font-size: var(--font-base);
        color: rgba(255, 255, 255, 0.85);
    }
}

/* ================================================================================================ */
/* 4K DISPLAY OPTIMIZATIONS (2560px and above) */
/* ================================================================================================ */

@media (min-width: 160rem) {
    /* ===== NAVIGATION ===== */
    .nav {
        padding: 2rem 0;
    }
    
    .nav-logo-img {
        width: 4rem;
        height: 4rem;
    }
    
    .nav-links {
        gap: 3.5rem;
    }
    
    .nav-link {
        font-size: 1.75rem;
    }
    
    .menu-link {
        font-size: 5rem;
        margin-bottom: 2rem;
    }
    
    /* ===== HERO SECTION ===== */
    .hero {
        min-height: 100vh;
        padding: 12rem 0 8rem 0;
    }
    
    .hero-sub {
        font-size: 14vw;
        margin-bottom: 3rem;
        top: 5%;
    }
    
    .hero-title {
        font-size: clamp(10rem, 20vw, 28rem);
        margin-bottom: 4rem;
    }
    
    /* ===== PARALLAX CHARACTER ===== */
    .parallax-character {
        width: 70vw;
        height: 70vh;
    }
    
    /* ===== ABOUT SECTION ===== */
    .about {
        padding: 10rem 0;
    }
    
    .about-layout {
        gap: 6rem;
    }
    
    .about-vertical-heading h2 {
        font-size: 7rem;
        letter-spacing: 0.5rem;
    }
    
    .about-tag-container {
        width: 30vw;
        max-width: 30vw;
    }
    
    .graffiti-tag {
        max-width: 100%;
    }
    
    .about-text-front p,
    .about-text-back p {
        font-size: 1.5rem;
        line-height: 1.8;
        margin-bottom: 2rem;
    }
    
    /* ===== FOOTER ===== */
    .footer--large {
        min-height: 55rem;
        padding: 6rem 0;
    }
    
    .footer-letschat {
        font-size: 6.5rem;
        margin-bottom: 3rem;
    }
    
    .footer-socials .social-link img {
        width: 4rem;
        height: 4rem;
    }
    
    .footer-copyright {
        font-size: 1.5rem;
    }
    
    .footer-sticker img {
        width: 20rem;
        height: auto;
    }
    
    /* ===== PROJECT PAGES - HERO ===== */
    .project-hero {
        min-height: 100vh;
    }
    
    .project-hero h1 {
        font-size: clamp(5rem, 10vw, 14rem);
        margin-bottom: 3rem;
    }
    
    .project-hero-layout {
        gap: clamp(3rem, 4vw, 6rem);
        margin-bottom: 3rem;
    }
    
    .project-hero .hero-subtitle {
        font-size: clamp(2rem, 3.5vw, 5rem);
        line-height: 1.2;
    }
    
    .project-hero-display {
        max-width: clamp(35rem, 45vw, 70rem);
        
    }
    
    .project-hero-info {
        padding: 2.5rem 3rem;
        font-size: clamp(1.25rem, 1.5vw, 1.75rem);
        gap: 3rem;
    }
    
    .project-hero-info h3 {
        font-size: 1.5rem;
        margin-bottom: 1rem;
    }
    
    /* ===== BACK TO WORKS BUTTON ===== */
    .back-to-works {
        padding: 1.5rem 2.5rem;
        font-size: 1.25rem;
        border-radius: 0.5rem;
    }
    
    .back-to-works i {
        font-size: 1.25rem;
    }
    
    /* ===== PROJECT SECTIONS ===== */
    .project-section {
        padding: 6rem 0;
    }
    
    .project-section-title {
        font-size: clamp(3rem, 4.5vw, 5.5rem);
        margin-bottom: 3rem;
    }
    
    .project-section-content p {
        font-size: clamp(1.25rem, 1.5vw, 1.75rem);
        line-height: 1.7;
        margin-bottom: 2rem;
        max-width: 60rem;
    }
    
    /* ===== STICKY SECTIONS ===== */
    .sticky-heading {
        font-size: clamp(3rem, 4.5vw, 5.5rem);
    }
    
    .sticky-content p {
        font-size: clamp(1.25rem, 1.5vw, 1.75rem);
        max-width: 60rem;
    }
    
    /* ===== PROJECT CARDS ===== */
    .project-grid {
        gap: 2.5rem;
    }
    
    .project-card {
        padding: 2rem;
        border-radius: 1rem;
    }
    
    .project-card h3 {
        font-size: 1.75rem;
        margin-top: 1.5rem;
    }
    
    .project-card p {
        font-size: 1.25rem;
        margin-top: 1rem;
    }
    
    /* ===== CREW CARDS ===== */
    .crew-card {
        border-radius: 1rem;
    }
    
    .crew-info h3 {
        font-size: 1.75rem;
        margin-bottom: 0.75rem;
    }
    
    .crew-info p {
        font-size: 1.25rem;
    }
    
    /* ===== SCROLL GALLERY ===== */
    .scroll-gallery {
        gap: 2.5rem;
        padding: 2rem 0;
    }
    
    .scroll-gallery-item {
        min-width: 40rem;
    }
    
    /* ===== VIDEO EMBED ===== */
    .video-embed {
        max-width: 120rem;
        margin: 4rem auto;
        border-radius: 1.25rem;
    }
    
    /* ===== QUADONAMI PAGE ===== */
    .typography-item h3 {
        font-size: 2rem;
        margin-bottom: 1.5rem;
    }
    
    .typography-item.architype .size-48 {
        font-size: 4rem;
    }
    
    .typography-item.architype .size-24 {
        font-size: 2.5rem;
    }
    
    .typography-item.architype .size-20 {
        font-size: 2rem;
    }
    
    .typography-item.inter .size-20 {
        font-size: 2rem;
    }
    
    .renders-grid {
        gap: 2rem;
    }
    
    .tablet-sticky-wrapper {
        right: 8%;
        width: clamp(35rem, 45vw, 60rem);
    }
    
    .tablet-frame {
        aspect-ratio: 4/3;
        border-radius: 2.5rem;
        padding: 2rem;
    }
    
    .app-text-block {
        padding: 3rem 0;
    }
    
    .app-text-block h3 {
        font-size: 2.5rem;
        margin-bottom: 1.5rem;
    }
    
    .app-text-block p {
        font-size: 1.5rem;
        line-height: 1.7;
    }
    
    /* ===== PRESKETCHES SECTION ===== */
    .presketches-fixed-section {
        min-height: 150vh;
    }
    
    .presketches-background img {
        width: 80%;
        height: 80%;
        object-fit: contain;
    }
    
    /* ===== RUN PAGE ===== */
    .run-split-layout {
        gap: 4rem;
    }
    
    .run-split-text p {
        font-size: 1.5rem;
        line-height: 1.7;
        margin-bottom: 2rem;
    }
    
    .run-roles-layout {
        gap: 4rem;
    }
    
    .run-collab-layout {
        gap: 4rem;
        margin-bottom: 3rem;
    }
    
    .run-collab-text p {
        font-size: 1.5rem;
    }
    
    .run-narrative-text h3 {
        font-size: 2.25rem;
        margin-bottom: 1.5rem;
    }
    
    .run-narrative-text p {
        font-size: 1.5rem;
    }
    
    .run-design-card {
        padding: 2.5rem;
        border-radius: 1.25rem;
    }
    
    .run-design-card h4 {
        font-size: 2rem;
        margin-bottom: 1.5rem;
    }
    
    .run-chinese-rocks {
        font-size: 3.5rem;
    }
    
    .run-color-grid {
        gap: 1.5rem;
    }
    
    .run-color-swatch {
        width: 8rem;
        height: 8rem;
        border-radius: 1rem;
    }
    
    .run-color-swatch span {
        font-size: 1.25rem;
        padding: 0.6rem 0.8rem;
    }
    
    .run-storyboard-grid,
    .run-styleframes-grid,
    .run-bts-grid {
        gap: 2.5rem;
    }
    
    .run-metaphor-group {
        gap: 4rem;
        margin-bottom: 4rem;
    }
    
    .run-metaphor-text h3 {
        font-size: 2.25rem;
        margin-bottom: 1.5rem;
    }
    
    .run-metaphor-text p {
        font-size: 1.5rem;
        line-height: 1.7;
    }
    
    /* ===== CONVEYOR BELT ===== */
    .conveyor-track img {
        height: 28rem;
        margin-right: 2.5rem;
    }
    
    /* ===== PROJECT NAVIGATION ===== */
    .nav-label {
        font-size: 1.25rem;
        margin-bottom: 0.75rem;
    }
    
    .nav-title {
        font-size: 2.25rem;
    }
    
    .nav-arrow {
        font-size: 3rem;
    }
    
    /* ===== SCROLL TO TOP BUTTON ===== */
    .scroll-to-top {
        width: 4rem;
        height: 4rem;
        bottom: 2.5rem;
        right: 2.5rem;
    }
    
    .scroll-to-top svg {
        width: 2rem;
        height: 2rem;
    }
    
    /* ===== HEADING VIDEO WRAPPER ===== */
    .heading-video-wrapper {
        width: auto;
        height: 100%;
    }
    
    /* ===== CHECKERED DIVIDER ===== */
    .checkered-divider {
        height: 3rem;
    }
    
    /* ===== IMAGES - General scaling for all project pages ===== */
    .project-card img,
    .scroll-gallery-item img,
    .layer-card img,
    .render-card img,
    .styleframe-item img,
    .storyboard-item img,
    .run-styleframe-item img,
    .run-storyboard-item img,
    .run-bts-item img,
    .crew-card img {
        max-width: 100%;
        height: auto;
        object-fit: contain;
    }
}

/* ================================================================================================ */
/* DSK PAGE - STORYBOARD TO STYLEFRAME HOVER EFFECTS */
/* ================================================================================================ */

.storyboard-item {
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    cursor: pointer;
    transition: transform 0.4s ease;
}

.storyboard-item img {
    width: 100%;
    height: auto;
    display: block;
    transition: opacity 0.4s ease;
}

.storyboard-img {
    position: relative;
    z-index: 2;
}

.styleframe-img {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
    opacity: 0;
}

.storyboard-item:hover {
    transform: scale(1.08);
}

.storyboard-item:hover .storyboard-img {
    opacity: 0;
}

.storyboard-item:hover .styleframe-img {
    opacity: 1;
}

/* Character slide-in animation */
.character-slide-in {
    animation: slideInFromLeft 1s ease-out;
}

@keyframes slideInFromLeft {
    from {
        opacity: 0;
        transform: translateX(-100px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* ================================================================================================ */
/* PROJECT NAVIGATION */
/* ================================================================================================ */

.project-navigation {
    padding: var(--space-2xl) 0;
    background: #000000;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.project-navigation .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

.nav-project {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-lg);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    text-decoration: none;
    color: #FFFFFF;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.nav-project::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(240, 5, 81, 0.1), rgba(240, 5, 81, 0.05));
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 0;
}

.nav-project:hover::before {
    opacity: 1;
}

.nav-project:hover {
    transform: translateY(-4px);
    border-color: rgba(240, 5, 81, 0.5);
    box-shadow: 0 8px 32px rgba(240, 5, 81, 0.2);
}

.nav-project--prev {
    justify-content: flex-start;
}

.nav-project--next {
    justify-content: flex-end;
}

.nav-arrow {
    font-size: 2rem;
    color: #f00551;
    font-weight: 700;
    transition: transform 0.3s ease;
    position: relative;
    z-index: 1;
}

.nav-project--prev:hover .nav-arrow {
    transform: translateX(-8px);
}

.nav-project--next:hover .nav-arrow {
    transform: translateX(8px);
}

.nav-content {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    position: relative;
    z-index: 1;
}

.nav-label {
    font-size: var(--font-sm);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: rgba(255, 255, 255, 0.6);
    font-weight: 600;
}

.nav-title {
    font-size: clamp(1.25rem, 2vw, 1.75rem);
    font-weight: 700;
    color: #FFFFFF;
}

@media (max-width: 768px) {
    .project-navigation .container {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }
    
    .nav-project {
        padding: var(--space-md);
    }
}

/* ================================================================================================ */
/* SCROLL TO TOP BUTTON */
/* ================================================================================================ */

.scroll-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 3.5rem;
    height: 3.5rem;
    background: #f00551;
    border: none;
    border-radius: 50%;
    color: #FFFFFF;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 16px rgba(240, 5, 81, 0.4);
    transition: all 0.3s ease;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    z-index: 1000;
}

.scroll-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.scroll-to-top:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(240, 5, 81, 0.6);
    background: #ff0660;
}

.scroll-to-top:active {
    transform: translateY(-2px);
}

.scroll-to-top svg {
    width: 24px;
    height: 24px;
}

@media (max-width: 768px) {
    .scroll-to-top {
        bottom: 1.5rem;
        right: 1.5rem;
        width: 3rem;
        height: 3rem;
    }
    
    .scroll-to-top svg {
        width: 20px;
        height: 20px;
    }
}

/* ================================================================================================ */
/* RUN PAGE SPECIFIC STYLES */
/* ================================================================================================ */

.character-dan {
    color: #04728E;
    font-weight: 700;
}

.character-mira {
    color: #F56D34;
    font-weight: 700;
}

/* White background sections */
.run-white-bg {
    background-color: #FFFFFF;
    color: #000000;
}

.run-dark-title {
    color: #000000;
}

.run-dark-title::before {
    stroke: #000000;
}

/* Split layout for Problem, Brief, Audience, Solution sections */
.run-split-section .project-section-title {
    text-align: left;
    margin-bottom: var(--space-lg);
}

.run-split-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    align-items: center;
}

.run-split-reverse {
    direction: rtl;
}

.run-split-reverse > * {
    direction: ltr;
}

.run-split-text p {
    font-size: var(--font-lg);
    line-height: 1.6;
    margin-bottom: var(--space-md);
}

.run-split-media {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.run-gif {
    max-width: 100%;
    max-height: 70vh;
    height: auto;
    border-radius: 12px;
    object-fit: contain;
}

/* Crew cards hover improvements */
.crew-card {
    position: relative;
    overflow: hidden;
    border-radius: 12px;
    background: transparent;
    transition: all var(--transition-base);
}

.crew-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 24px rgba(97, 57, 57, 0.15);
}

.crew-info {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.774);
    padding: var(--space-md);
    transform: translateY(100%);
    transition: transform var(--transition-base);
    color: #000000;
}

.crew-card:hover .crew-info {
    transform: translateY(0);
}

.crew-info h1 {
    font-size: var(--font-lg);
    font-weight: 700;
    margin-bottom: var(--space-xs);
}

.crew-info p {
    font-size: var(--font-base);
    font-weight: 600;
    color: var(--color-accent);
}

/* My Roles section layout */
.run-roles-layout {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: var(--space-xl);
    align-items: start;
    margin-top: var(--space-lg);
}

.run-roles-content {
    padding-right: var(--space-md);
}

.run-roles-media {
    position: sticky;
    top: var(--space-xl);
}

/* Collaboration section */
.run-collab-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    align-items: center;
    margin-top: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.run-collab-reverse {
    direction: rtl;
}

.run-collab-reverse > * {
    direction: ltr;
}

.run-collab-img {
    width: 100%;
    height: auto;
    border-radius: 12px;
}

.run-collab-text p {
    font-size: var(--font-lg);
    line-height: 1.6;
}

/* Narrative & Design section */
.run-narrative-content {
    margin-top: var(--space-lg);
}

.run-narrative-text {
    margin-bottom: var(--space-xl);
}

.run-narrative-text h3 {
    font-size: var(--font-xl);
    font-weight: 700;
    margin-bottom: var(--space-md);
}

.run-narrative-text p {
    font-size: var(--font-lg);
    line-height: 1.6;
}

.run-design-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
}

.run-design-card {
    background: #000000;
    border-radius: 12px;
    padding: var(--space-lg);
    text-align: center;
}

.run-design-card h4 {
    font-size: var(--font-lg);
    font-weight: 700;
    margin-bottom: var(--space-md);
}

.run-typography-card .run-chinese-rocks {
    font-family: 'chinese rocks rg', sans-serif;
    font-size: var(--font-3xl);
    margin: var(--space-md) 0;
}

.run-color-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-sm);
    margin-top: var(--space-md);
}

.run-color-swatch {
    aspect-ratio: 1;
    border-radius: 8px;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding: var(--space-sm);
}

.run-color-swatch span {
    font-size: var(--font-xs);
    font-weight: 700;
    color: #FFFFFF;
}

/* Storyboards grid */
.run-storyboard-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.run-storyboard-item img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    transition: transform var(--transition-base);
}

.run-storyboard-item:hover img {
    transform: scale(1.02);
}

/* Metaphors & Iconography section */
.run-metaphor-group {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    align-items: center;
    margin-bottom: var(--space-xl);
}

.run-metaphor-reverse {
    direction: rtl;
}

.run-metaphor-reverse > * {
    direction: ltr;
}

.run-metaphor-media img {
    width: 100%;
    height: auto;
    border-radius: 12px;
}

.run-metaphor-text h3 {
    font-size: var(--font-xl);
    font-weight: 700;
    margin-bottom: var(--space-md);
}

.run-metaphor-text p {
    font-size: var(--font-lg);
    line-height: 1.6;
}

/* Styleframes grid */
.run-styleframes-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.run-styleframe-item {
    overflow: hidden;
    border-radius: 12px;
}

.run-styleframe-item img {
    width: 100%;
    height: auto;
    transition: transform var(--transition-base);
}

.run-styleframe-item:hover img {
    transform: scale(1.05);
}

/* Behind the Scenes grid */

/* ================================================================================================ */
/* IMAGE COMPARISON SLIDER - FMF Character Design */
/* ================================================================================================ */

.image-comparison-container {
    max-width: 60vw;
    margin: 0 auto;
    position: relative;
    background-color: #FFFFFF;
}

/* Slide instruction indicator */
.image-comparison-container::before {
    content: '← Slide to Compare →';
    position: absolute;
    top: 2rem;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, 0.8);
    color: var(--color-white);
    padding: 0.75rem 1.5rem;
    border-radius: 2rem;
    font-size: var(--font-sm);
    font-weight: 600;
    z-index: 20;
    pointer-events: none;
    animation: slideHint 2s ease-in-out infinite;
}

@keyframes slideHint {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

.image-comparison-slider {
    position: relative;
    width: 100%;
    overflow: hidden;
    border-radius: 0.5rem;
    box-shadow: 0 0.5rem 2rem rgba(0, 0, 0, 0.2);
    --slider-position: 50%;
}

/* Vertical divider line */
.image-comparison-slider::before {
    content: '';
    position: absolute;
    top: 0;
    left: var(--slider-position, 50%);
    transform: translateX(-50%);
    width: 0.25rem;
    height: 100%;
    background: var(--color-white);
    box-shadow: 0 0 0.5rem rgba(0, 0, 0, 0.5);
    pointer-events: none;
    z-index: 5;
    transition: left 0.05s ease;
}

.comparison-after {
    width: 100%;
    height: auto;
    display: block;
}

.comparison-before {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: scale-down;
    clip-path: inset(0 0 0 50%);
    transition: clip-path 0.05s ease;
}

.comparison-slider {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: ew-resize;
    z-index: 10;
}

.slider-button {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 5rem;
    height: 5rem;
    background: var(--color-white);
    border: 0.375rem solid var(--color-black);
    border-radius: 50%;
    pointer-events: none;
    z-index: 15;
    box-shadow: 0 0.5rem 1.5rem rgba(0, 0, 0, 0.4);
    transition: left 0.05s ease;
}

.slider-button::before,
.slider-button::after {
    content: '';
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border-style: solid;
}

/* Left arrow */
.slider-button::before {
    left: 25%;
    border-width: 0.6rem 0.9rem 0.6rem 0;
    border-color: transparent var(--color-black) transparent transparent;
}

/* Right arrow */
.slider-button::after {
    right: 25%;
    border-width: 0.6rem 0 0.6rem 0.9rem;
    border-color: transparent transparent transparent var(--color-black);
}

@media (max-width: 768px) {
    .image-comparison-container {
        max-width: 90vw;
    }
    
    .slider-button {
        width: 4rem;
        height: 4rem;
    }
    
    .image-comparison-container::before {
        font-size: 0.75rem;
        padding: 0.5rem 1rem;
    }
}

@media (max-width: 768px) {
    .slider-button {
        width: 3rem;
        height: 3rem;
    }
}
.run-bts-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.run-bts-item {
    overflow: hidden;
    border-radius: 12px;
}

.run-bts-item img {
    width: 30vw;
    height: 60vh;
    object-fit: cover;
    transition: transform var(--transition-base);
}

.run-bts-item:hover img {
    transform: scale(1.02);
}

/* Responsive adjustments for RUN page */
@media (max-width: 64rem) {
    .run-split-layout,
    .run-collab-layout,
    .run-metaphor-group,
    .run-roles-layout {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
    
    .run-split-reverse,
    .run-collab-reverse,
    .run-metaphor-reverse {
        direction: ltr;
    }
    
    .run-design-cards {
        grid-template-columns: 1fr;
    }
    
    .run-storyboard-grid,
    .run-styleframes-grid,
    .run-bts-grid {
        grid-template-columns: 1fr;
    }
    
    .run-roles-media {
        position: static;
        margin-top: var(--space-lg);
    }
}

@media (max-width: 48rem) {
    .run-split-text p,
    .run-collab-text p,
    .run-narrative-text p,
    .run-metaphor-text p {
        font-size: var(--font-base);
    }
    
    .crew-info h1 {
        font-size: var(--font-base);
    }
    
    .crew-info p {
        font-size: var(--font-sm);
    }
}

/* ================================================================================================ */
/* FMF STYLEFRAMES GRID */
/* ================================================================================================ */

.styleframe-item {
    overflow: hidden;
    border-radius: 0.5rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    opacity: 0;
    transform: translateY(2rem);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.styleframe-item.visible {
    opacity: 1;
    transform: translateY(0);
}

.styleframe-item img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.3s ease;
}

.styleframe-item:hover {
    transform: translateY(-0.5rem);
    box-shadow: 0 1rem 2rem rgba(0, 0, 0, 0.2);
}

.styleframe-item:hover img {
    transform: scale(1.05);
}

/* Stagger animation for styleframes */
.styleframe-item:nth-child(1) { transition-delay: 0.05s; }
.styleframe-item:nth-child(2) { transition-delay: 0.1s; }
.styleframe-item:nth-child(3) { transition-delay: 0.15s; }
.styleframe-item:nth-child(4) { transition-delay: 0.2s; }
.styleframe-item:nth-child(5) { transition-delay: 0.25s; }
.styleframe-item:nth-child(6) { transition-delay: 0.3s; }
.styleframe-item:nth-child(7) { transition-delay: 0.35s; }
.styleframe-item:nth-child(8) { transition-delay: 0.4s; }
.styleframe-item:nth-child(9) { transition-delay: 0.45s; }
.styleframe-item:nth-child(10) { transition-delay: 0.5s; }
.styleframe-item:nth-child(11) { transition-delay: 0.55s; }
.styleframe-item:nth-child(12) { transition-delay: 0.6s; }
.styleframe-item:nth-child(n+13) { transition-delay: 0.65s; }

/* ================================================================================================ */
/* SWEET SPELL - Grandpa's Dentures */
/* ================================================================================================ */

/* Limit image width on smaller screens (below 1920px) */
@media (max-width: 1919px) {
    .dentures-panel {
        max-width: 60vw;
        margin-left: auto;
        margin-right: auto;
    }
    
    .dentures-rewards {
        max-width: 60vw;
        margin-left: auto;
        margin-right: auto;
    }
}