/* 
   WORLD CLASS DESIGN UPGRADE
   Enhancing texture, motion, and typographic fidelity
*/

/* 1. TEXTURE SYSTEM */
.noise-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 9998; /* Just below cursor */
    opacity: 0.04;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
    mix-blend-mode: overlay;
}

.vignette-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 9997;
    background: radial-gradient(
        circle at center,
        transparent 50%,
        rgba(0, 0, 0, 0.15) 120%
    );
    mix-blend-mode: multiply;
}

/* 2. TYPOGRAPHIC REFINEMENTS */
h1, h2, h3, .hero-title, .display-text {
    /* Tighter "Editorial" tracking */
    letter-spacing: -0.03em !important;
    /* Optical alignment */
    transform: translateX(-0.03em); 
}

.hero-title {
    /* More dramatic scale */
    font-size: clamp(4rem, 8vw, 10rem) !important;
    line-height: 0.9 !important;
}

p, .body-text {
    /* Improved readability */
    letter-spacing: -0.01em;
    font-feature-settings: "ss01", "ss02", "salt"; /* Enable stylistic sets if available */
}

/* 3. BLEND MODES & COMPOSITING */
.navbar {
    /* Glassmorphism upgrade */
    backdrop-filter: blur(20px) saturate(180%) !important;
    background: rgba(250, 250, 249, 0.7) !important;
    border-bottom: 1px solid rgba(0,0,0,0.03) !important;
}

.nav-link {
    position: relative;
    mix-blend-mode: difference; 
    /* Note: difference mode usually requires light text on dark or vice versa. 
       We'll need to be careful with the background colors. 
       Safely opting for exclusion or just high contrast. */
}

/* 4. ADVANCED CURSOR (Overrides basic one) */
.world-cursor {
    position: fixed;
    top: 0;
    left: 0;
    width: 20px;
    height: 20px;
    border: 1px solid #000;
    border-radius: 50%;
    pointer-events: none;
    z-index: 10000;
    transform: translate(-50%, -50%);
    transition: width 0.3s cubic-bezier(0.19, 1, 0.22, 1),
                height 0.3s cubic-bezier(0.19, 1, 0.22, 1),
                background-color 0.3s,
                border-color 0.3s,
                mix-blend-mode 0.3s;
    mix-blend-mode: difference;
}

.world-cursor.active {
    width: 60px;
    height: 60px;
    background-color: #fff;
    border-color: transparent;
    mix-blend-mode: difference;
}

.world-cursor-label {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-family: 'Space Mono', monospace;
    font-size: 10px;
    color: #000;
    opacity: 0;
    transition: opacity 0.2s;
    white-space: nowrap;
    pointer-events: none;
}

.world-cursor.active .world-cursor-label {
    opacity: 1;
}

/* 5. MASKED TEXT REVEALS */
.reveal-line {
    overflow: hidden;
    display: block;
    line-height: 1.1;
}

.reveal-line span {
    display: block;
    transform: translateY(110%) rotate(5deg);
    transform-origin: top left;
    transition: transform 1.2s cubic-bezier(0.16, 1, 0.3, 1);
    opacity: 0;
    will-change: transform, opacity;
}

.reveal-line.in-view span {
    transform: translateY(0) rotate(0deg);
    opacity: 1;
}

/* Word-by-word reveals */
.reveal-word {
    overflow: hidden;
    display: inline-block;
    vertical-align: top;
    margin-right: 0.25em;
    line-height: 1.1;
}

.reveal-inner {
    display: block;
    transform: translateY(110%);
    transition: transform 1s cubic-bezier(0.16, 1, 0.3, 1);
    opacity: 0;
    will-change: transform;
}

.reveal-inner.in-view {
    transform: translateY(0);
    opacity: 1;
}

/* 6. SMOOTH SCROLL CONTAINER */
html.lenis {
    height: auto;
}
  
.lenis.lenis-smooth {
    scroll-behavior: auto;
}
  
.lenis.lenis-smooth [data-lenis-prevent] {
    overscroll-behavior: contain;
}
  
.lenis.lenis-stopped {
    overflow: hidden;
}
  
.lenis.lenis-scrolling iframe {
    pointer-events: none;
}