/* --- Variables --- */
:root {
    --color-black: #050505;
    --color-white: #f0f0f0;
    --color-red: #ff2a2a;
    --color-dark-gray: #1a1a1a;
    
    --font-display: 'Syne', sans-serif;
    --font-body: 'Manrope', sans-serif;
    
    --transition-fast: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-smooth: 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

/* --- Reset & Base --- */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    cursor: none; /* Custom cursor */
}

html {
    font-size: 16px;
    background-color: var(--color-black);
    color: var(--color-white);
}

body {
    font-family: var(--font-body);
    font-weight: 300;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    opacity: 0; /* Fade in on load */
    transition: opacity 0.5s ease;
}

body.loaded {
    opacity: 1;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    display: block;
}

/* --- Typography Utilities --- */
.display-text {
    font-family: var(--font-display);
    font-weight: 800;
    text-transform: uppercase;
    line-height: 0.9;
}

.h1 { font-size: clamp(3rem, 10vw, 12rem); }
.h2 { font-size: clamp(2.5rem, 6vw, 6rem); }
.h3 { font-size: clamp(1.5rem, 3vw, 3rem); }

.text-justify { text-align: justify; }
.text-uppercase { text-transform: uppercase; }

/* --- Colors --- */
.text-red { color: var(--color-red); }
.bg-red { background-color: var(--color-red); }
.bg-white { background-color: var(--color-white); color: var(--color-black); }

/* --- Common UI --- */
.btn-primary {
    display: inline-block;
    padding: 1.5rem 3rem;
    border: 1px solid var(--color-white);
    border-radius: 100px;
    font-family: var(--font-display);
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 1px;
    position: relative;
    overflow: hidden;
    transition: all var(--transition-fast);
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: var(--color-white);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform var(--transition-fast);
    z-index: -1;
}

.btn-primary:hover {
    color: var(--color-black);
    border-color: var(--color-white);
}

.btn-primary:hover::before {
    transform: scaleX(1);
    transform-origin: left;
}

/* --- Noise Overlay --- */
.noise-overlay {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    pointer-events: none;
    z-index: 9999;
    opacity: 0.05;
    background-image: url('data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAADIAAAAyBAMAAADsEZWCAAAAGFBMVEUAAAA5OTkAAABMTExERERmZmYzMzMyMjJ4D30OAAAACHRSTlMAMwA3M3YzM3YzIzv7AAAAjklEQVQ4y6XQwQ3AIAxE0Q9QsQMjVAL2X6UFYAQP0g2QcmsfPzLzEvF7C/D4rQW4/NYCTH5rASa/tQCT31qAyW8twOS3FmDyWwsw+a0FmPzWAkx+awEmv7UAk99agMlvLcDktxZg8lsLMPmtBZj81gJMfmsBJr+1AJPfWoDJby3A5LcWYPJbCzD5rQWY/NYCTH5rAR8A6wG1/s7z1wAAAABJRU5ErkJggg==');
}

/* --- Custom Cursor --- */
.cursor {
    width: 10px; height: 10px;
    background: var(--color-red);
    border-radius: 50%;
    position: fixed;
    top: 0; left: 0;
    pointer-events: none;
    z-index: 10000;
    transform: translate(-50%, -50%);
    transition: transform 0.1s;
}

.cursor-follower {
    width: 40px; height: 40px;
    border: 1px solid var(--color-white);
    border-radius: 50%;
    position: fixed;
    top: 0; left: 0;
    pointer-events: none;
    z-index: 9999;
    transform: translate(-50%, -50%);
    transition: transform 0.3s, width 0.3s, height 0.3s;
}

.cursor-hover .cursor {
    transform: translate(-50%, -50%) scale(0);
}

.cursor-hover .cursor-follower {
    width: 80px; height: 80px;
    background: rgba(255, 255, 255, 0.1);
    border-color: transparent;
}