/* Local Fonts */
@font-face {
    font-family: 'Archivo Black';
    src: url('/fonts/archivo-black.woff2') format('woff2');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Noto Serif SC';
    src: url('/fonts/noto-serif-sc-500.woff2') format('woff2');
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Noto Serif SC';
    src: url('/fonts/noto-serif-sc-700.woff2') format('woff2');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Space Mono';
    src: url('/fonts/space-mono-regular.woff2') format('woff2');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Space Mono';
    src: url('/fonts/space-mono-bold.woff2') format('woff2');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Space Mono';
    src: url('/fonts/space-mono-italic.woff2') format('woff2');
    font-weight: 400;
    font-style: italic;
    font-display: swap;
}

:root {
    --paper: #00c484;
    --ink: #0a0a0a;
    --grid-line: 1.5px solid var(--ink);
    --border-radius: 0px;
    --pad-loose: 4rem;
    --pad-tight: 1.5rem;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    -webkit-font-smoothing: antialiased;
}

::selection {
    background: var(--ink);
    color: var(--paper);
}

body {
    background-color: #050505;
    color: var(--ink);
    font-family: 'Space Mono', monospace;
    line-height: 1.4;
    display: flex;
    justify-content: center;
    min-height: 100vh;
    padding: 2rem;
    overflow-x: hidden;
}

.canvas {
    background-color: var(--paper);
    width: 100%;
    max-width: 1400px;
    border: var(--grid-line);
    box-shadow: 0 0 50px rgba(0, 196, 132, 0.1);
    position: relative;
    display: grid;
    grid-template-rows: auto auto 1fr auto;
}

h1,
h2,
h3 {
    font-family: 'Archivo Black', sans-serif;
    text-transform: uppercase;
    letter-spacing: -0.03em;
    line-height: 0.9;
}

.serif-accent {
    font-family: 'Noto Serif SC', serif;
    font-weight: 700;
}

/* Header */
header {
    display: grid;
    grid-template-columns: 1fr auto;
    border-bottom: var(--grid-line);
}

.brand-block {
    padding: var(--pad-tight);
    border-right: var(--grid-line);
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo-mark {
    width: 40px;
    height: 40px;
    border: 2px solid var(--ink);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.logo-mark::after {
    content: '';
    width: 20px;
    height: 20px;
    background: var(--ink);
    border-radius: 50%;
    clip-path: polygon(50% 0%, 61% 35%, 98% 35%, 68% 57%, 79% 91%, 50% 70%, 21% 91%, 32% 57%, 2% 35%, 39% 35%);
}

.date-stamp {
    padding: var(--pad-tight);
    font-family: 'Noto Serif SC', serif;
    writing-mode: vertical-rl;
    text-orientation: upright;
    border-left: var(--grid-line);
    display: flex;
    justify-content: center;
    letter-spacing: 0.2em;
    font-size: 0.9rem;
}

/* Hero */
.hero {
    display: grid;
    grid-template-columns: 2fr 1fr;
    border-bottom: var(--grid-line);
    min-height: 60vh;
}

.hero-statement {
    padding: var(--pad-loose);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: calc(100vh - 100px);
    position: relative;
}

.hero-title {
    font-size: clamp(3rem, 6vw, 8rem);
    margin-bottom: 2rem;
    z-index: 2;
    line-height: 5rem;
}

.hero-subtitle {
    font-size: 1.2rem;
    max-width: 500px;
    border-top: 2px solid var(--ink);
    padding-top: 1rem;
}

.vertical-nav {
    border-left: var(--grid-line);
    display: flex;
    flex-direction: row;
}

.nav-strip {
    flex: 1;
    border-right: var(--grid-line);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: background 0.2s, color 0.2s;
    cursor: pointer;
    text-decoration: none;
    color: var(--ink);
    position: relative;
    overflow: hidden;
}

.nav-strip:last-child {
    border-right: none;
}

.nav-strip:hover {
    background: var(--ink);
    color: var(--paper);
}

.nav-text {
    writing-mode: vertical-rl;
    text-orientation: mixed;
    font-family: 'Noto Serif SC', serif;
    font-weight: 700;
    font-size: 1.5rem;
    letter-spacing: 0.5rem;
    text-transform: uppercase;
}

.nav-strip:hover .nav-text {
    animation: glitch 0.3s cubic-bezier(.25, .46, .45, .94) both infinite;
}

@keyframes glitch {
    0% {
        transform: translate(0)
    }

    20% {
        transform: translate(-2px, 2px)
    }

    40% {
        transform: translate(-2px, -2px)
    }

    60% {
        transform: translate(2px, 2px)
    }

    80% {
        transform: translate(2px, -2px)
    }

    100% {
        transform: translate(0)
    }
}

/* Projects */
.grid-header {
    padding: 1rem var(--pad-tight);
    border-bottom: var(--grid-line);
    text-transform: uppercase;
    font-size: 0.8rem;
    display: flex;
    justify-content: space-between;
}

.projects {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
}

.project-card {
    border-right: var(--grid-line);
    border-bottom: var(--grid-line);
    padding: var(--pad-tight);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 300px;
    position: relative;
    transition: all 0.3s ease;
}

.project-card:nth-child(3n) {
    border-right: none;
}

.project-card:not(:nth-last-child(n+2)) {
    border-bottom: none;
}

.project-card:hover {
    background: rgba(10, 10, 10, 0.05);
}

.project-meta {
    font-size: 0.7rem;
    display: flex;
    justify-content: space-between;
    border-bottom: 1px solid var(--ink);
    padding-bottom: 0.5rem;
    margin-bottom: 1rem;
}

.github-stars {
    font-weight: normal;
}

.project-title {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.project-title a {
    text-decoration: none;
    color: var(--ink);
}

.project-title a:hover {
    text-decoration: underline;
}

.project-desc {
    font-size: 0.9rem;
    opacity: 0.8;
}

.project-status {
    margin-top: auto;
    padding-top: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8rem;
    font-weight: bold;
}

.project-actions {
    display: flex;
    gap: 0.75rem;
    margin-top: 1rem;
}

.project-btn {
    border: 1px solid var(--ink);
    display: inline-block;
    padding: 0.5rem 1rem;
    text-decoration: none;
    color: var(--ink);
    font-size: 0.8rem;
    transition: background 0.2s, color 0.2s;
}

.project-btn:hover {
    background: var(--ink);
    color: var(--paper);
}

.status-dot {
    width: 8px;
    height: 8px;
    background: var(--ink);
    border-radius: 50%;
}

/* Commercial */
.commercial {
    border-top: var(--grid-line);
}

.comm-info {
    padding: var(--pad-loose);
    text-align: right;
}

.comm-pricing {
    padding: 0;
    display: flex;
    flex-direction: column;
}

.price-row {
    flex: 1;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: var(--grid-line);
    cursor: pointer;
    transition: background 0.2s;
}

.price-row:last-child {
    border-bottom: none;
}

.price-row:hover {
    background: var(--ink);
    color: var(--paper);
}

.price-row:hover .arrow {
    transform: translateX(5px);
}

.arrow {
    transition: transform 0.2s;
}

/* About */
.about {
    display: grid;
    border-top: var(--grid-line);
    grid-template-columns: 1fr 1fr;
}

.about-info {
    padding: var(--pad-loose);
    border-right: var(--grid-line);
}

.about-links {
    padding: 0;
    display: flex;
    flex-direction: column;
}

.about-row {
    flex: 1;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: var(--grid-line);
    cursor: pointer;
    transition: background 0.2s;
    text-decoration: none;
    color: var(--ink);
}

.about-row:last-child {
    border-bottom: none;
}

.about-row:hover {
    background: var(--ink);
    color: var(--paper);
}

.about-row:hover .arrow {
    transform: translateX(5px);
}

/* Footer */
footer {
    border-top: var(--grid-line);
    padding: 1rem var(--pad-tight);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.8rem;
    text-transform: uppercase;
}

/* Corner Marks & Stamp */
.corner-mark {
    position: absolute;
    width: 10px;
    height: 10px;
    border: 1px solid var(--ink);
    pointer-events: none;
}

.tl {
    top: 10px;
    left: 10px;
    border-right: none;
    border-bottom: none;
}

.tr {
    top: 10px;
    right: 10px;
    border-left: none;
    border-bottom: none;
}

.bl {
    bottom: 10px;
    left: 10px;
    border-right: none;
    border-top: none;
}

.br {
    bottom: 10px;
    right: 10px;
    border-left: none;
    border-top: none;
}

.stamp-graphic {
    position: absolute;
    right: 4rem;
    bottom: 4rem;
    width: 120px;
    height: 120px;
    border: 2px solid var(--ink);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: rotate 20s linear infinite;
    pointer-events: none;
}

.stamp-inner {
    width: 80%;
    height: 80%;
    border: 1px solid var(--ink);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
}

@keyframes rotate {
    from {
        transform: rotate(0deg)
    }

    to {
        transform: rotate(360deg)
    }
}

/* Project Detail Page */
.project-detail {
    padding: var(--pad-loose);
}

.project-detail .project-header {
    margin-bottom: 3rem;
}

.project-detail .project-title {
    font-size: 4rem;
    margin: 1rem 0;
}

.project-detail .project-content {
    margin-bottom: 3rem;
}

.project-detail .project-desc-en {
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

.project-detail .project-desc-zh {
    font-size: 1.1rem;
}

.project-detail .project-body {
    border-top: var(--grid-line);
    margin-top: 20px;
    padding-top: 2rem;
}

.project-detail .project-body h2 {
    font-size: 2rem;
    margin: 2rem 0 1rem;
}

.project-detail .project-body p {
    margin-bottom: 1rem;
    line-height: 1.8;
}

.project-detail .project-body pre {
    background: rgba(10, 10, 10, 0.1);
    padding: 1rem;
    overflow-x: auto;
    margin: 1rem 0;
    border: 1px solid var(--ink);
}

.project-detail .project-body code {
    font-family: 'Space Mono', monospace;
    font-size: 0.9rem;
}

@media (max-width: 900px) {
    .hero {
        grid-template-columns: 1fr;
        min-height: auto;
    }

    .vertical-nav {
        flex-direction: row;
        height: 100px;
        border-left: none;
        border-top: var(--grid-line);
    }

    .nav-strip {
        border-right: var(--grid-line);
        border-bottom: none;
    }

    .nav-text {
        writing-mode: horizontal-tb;
        letter-spacing: 0.1rem;
        font-size: 1rem;
    }

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

    .project-card {
        border-right: none;
        border-bottom: var(--grid-line);
    }

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

    .comm-info {
        border-right: none;
        border-bottom: var(--grid-line);
    }

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

    .about-info {
        border-right: none;
        border-bottom: var(--grid-line);
    }

    .canvas {
        width: 100%;
        box-shadow: none;
    }

    body {
        padding: 0;
    }

    .project-detail .project-title {
        font-size: 2.5rem;
    }
}