/* ============================================
   STYLE.CSS - Your Personal Site Styles
   ============================================ */

/* --- Base Reset & Setup --- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Arial, sans-serif;
    font-size: 18px;
    line-height: 1.6;
    color: #1a1a1a;
    background: #fafafa;
    padding: 0 24px;
}

/* --- Header / Navigation --- */
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 32px 0;
    max-width: 720px;
    margin: 0 auto;
}

header .name {
    font-size: 20px;
    font-weight: normal;
    text-decoration: none;
    color: #1a1a1a;
    filter: blur(1.5px);
    transition: filter 0.3s ease;
}

header .name:hover {
    filter: blur(0);
}

header nav {
    display: flex;
    gap: 32px;
}

header nav a {
    font-size: 16px;
    text-decoration: none;
    color: #1a1a1a;
    filter: blur(1.5px);
    transition: filter 0.3s ease;
}

header nav a:hover {
    filter: blur(0);
}

/* --- Main Content Area --- */
main {
    max-width: 720px;
    margin: 0 auto;
    padding: 48px 0 96px;
}

/* --- Page Sections --- */
.page {
    display: none;
}

.page.active {
    display: block;
}

/* --- About Page --- */
.about h1 {
    font-size: 16px;
    font-weight: normal;
    color: #999;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 24px;
}

.about p {
    margin-bottom: 24px;
}

.about a {
    color: #1a1a1a;
}

/* --- Inputs & Outputs Pages --- */
.content-list h1 {
    font-size: 16px;
    font-weight: normal;
    color: #999;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
}

.content-list .intro {
    color: #666;
    margin-bottom: 48px;
}

.item {
    margin-bottom: 48px;
    padding-bottom: 48px;
    border-bottom: 1px solid #e0e0e0;
}

.item:last-child {
    border-bottom: none;
}

.item h2 {
    font-size: 22px;
    font-weight: normal;
    margin-bottom: 4px;
}

.item h2 a {
    color: #1a1a1a;
    text-decoration: none;
}

.item h2 a:hover {
    text-decoration: underline;
}

.item .meta {
    font-size: 14px;
    color: #999;
    margin-bottom: 12px;
}

.item p:last-child {
    color: #444;
}

/* --- Footer --- */
footer {
    position: fixed;
    bottom: 24px;
    left: 0;
    right: 0;
    text-align: center;
    pointer-events: none;
}

footer video {
    width: 120px;
    height: auto;
    opacity: 0.7;
    mask-image: 
        linear-gradient(to right, transparent, black 15%, black 85%, transparent),
        linear-gradient(to bottom, transparent, black 15%, black 85%, transparent);
    mask-composite: intersect;
    -webkit-mask-image: 
        linear-gradient(to right, transparent, black 15%, black 85%, transparent),
        linear-gradient(to bottom, transparent, black 15%, black 85%, transparent);
    -webkit-mask-composite: source-in;
}

/* --- Mobile Adjustments --- */
@media (max-width: 600px) {
    body {
        font-size: 16px;
        padding: 0 16px;
    }

    header {
        padding: 24px 0;
    }

    header .name {
        font-size: 18px;
    }

    header nav {
        gap: 20px;
    }

    header nav a {
        font-size: 15px;
    }

    main {
        padding: 32px 0 64px;
    }

    .item h2 {
        font-size: 20px;
    }
}