:root {
    --bg: #000000;
    --text: #e0e0e0;
    --muted: #b3b3b3;
    --accent: #8bb8ff;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

body {
    margin: 0;
    padding: 0;
    background: var(--bg);
    color: var(--text);
    font-family: "Geist Mono", system-ui, sans-serif;
    line-height: 1.6;
    letter-spacing: 0.01em;
    position: relative;
    overflow-x: hidden;
}

@keyframes drift {
    from {
        transform: translate3d(0, 0, 0) scale(1);
    }
    to {
        transform: translate3d(-2%, 3%, 0) scale(1.05);
    }
}

a {
    color: var(--text);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition:
        border-color 0.15s ease,
        color 0.2s ease;
}

a:hover,
a:focus-visible {
    border-color: var(--text);
    outline: none;
}

.page {
    max-width: 760px;
    margin: 0 auto;
    padding: 0 1.5rem;
    position: relative;
    z-index: 1;
}

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1.5rem;
    padding-bottom: 1.35rem;
}

nav {
    display: flex;
    gap: 1.1rem;
}

nav a {
    position: relative;
    padding-bottom: 0.15rem;
}

nav a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -0.05rem;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, rgba(139, 184, 255, 0.9), transparent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.22s ease;
}

nav a:hover::after,
nav a:focus-visible::after {
    transform: scaleX(1);
}

.contact {
    font-weight: 600;
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.3rem 0.65rem;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 999px;
    overflow: hidden;
    transition:
        border-color 0.18s ease,
        transform 0.2s ease;
}

.contact::after {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(
        circle at 20% 50%,
        rgba(139, 184, 255, 0.25),
        transparent 35%
    );
    opacity: 0;
    transform: translate3d(-10%, 0, 0);
    transition:
        opacity 0.25s ease,
        transform 0.25s ease;
    pointer-events: none;
}

.contact:hover,
.contact:focus-visible {
    border-color: rgba(139, 184, 255, 0.45);
    transform: translateY(-1px);
}

.contact:hover::after,
.contact:focus-visible::after {
    opacity: 1;
    transform: translate3d(0, 0, 0);
}

main {
    padding-top: 0.5rem;
    padding-bottom: 3rem;
}

section {
    padding: 3.2rem 0;
}

#hero {
    padding: 6rem 0 2.6rem;
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 1rem;
    align-items: center;
}

.hero-main {
    display: flex;
    flex-direction: column;
    gap: 0.7rem;
}

.hero-photo {
    display: flex;
    justify-content: flex-start;
}

.avatar {
    width: 160px;
    height: 160px;
    border-radius: 999px;
    object-fit: cover;
    border: 1px solid rgba(255, 255, 255, 0.12);
    box-shadow: 0 12px 26px rgba(0, 0, 0, 0.35);
    transition:
        transform 0.35s ease,
        box-shadow 0.35s ease;
}

.avatar:hover,
.avatar:focus-visible {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 18px 36px rgba(139, 184, 255, 0.22);
}

.hero-links {
    display: flex;
    gap: 1.25rem;
    margin-top: 0.9rem;
}

.hero-links a {
    padding: 0.45rem 0.8rem;
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 10px;
    transition:
        transform 0.2s ease,
        border-color 0.2s ease,
        box-shadow 0.25s ease;
}

.hero-links a:hover,
.hero-links a:focus-visible {
    border-color: rgba(139, 184, 255, 0.6);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(139, 184, 255, 0.15);
}

h1 {
    margin: 0.6rem 0 0;
    font-size: clamp(2.4rem, 5vw, 3rem);
    line-height: 1.18;
}

h2 {
    margin: 0;
    font-size: 1.05rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

p {
    margin: 0 0 1rem;
    color: var(--text);
}

.eyebrow {
    color: var(--muted);
    letter-spacing: 0.14em;
    text-transform: uppercase;
    font-size: 0.8rem;
    margin: 0;
}

.lede {
    color: var(--muted);
    max-width: 640px;
    margin: 0.2rem 0 0.5rem;
}

.section-header {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    margin-bottom: 1.2rem;
}

.icon-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    transition:
        border-color 0.18s ease,
        transform 0.18s ease,
        box-shadow 0.2s ease;
}

.icon-pill:hover,
.icon-pill:focus-visible {
    border-color: rgba(139, 184, 255, 0.5);
    transform: translateY(-1px);
    box-shadow: 0 8px 18px rgba(139, 184, 255, 0.15);
}

.icon {
    width: 16px;
    height: 16px;
}

.icon-sprite {
    position: absolute;
    width: 0;
    height: 0;
    pointer-events: none;
}

.rule {
    flex: 1;
    height: 1px;
    background: linear-gradient(
        to right,
        rgba(255, 255, 255, 0.14),
        transparent
    );
}

.section-body {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.section-body p + p {
    margin-top: 0;
}

.projects-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

.project-card {
    padding: 1.1rem 1.1rem;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.02);
    display: grid;
    gap: 0.5rem;
    transition:
        transform 0.2s ease,
        border-color 0.2s ease,
        box-shadow 0.25s ease,
        background 0.2s ease;
}

.project-card:hover,
.project-card:focus-within {
    transform: translateY(-4px);
    border-color: rgba(139, 184, 255, 0.4);
    background: rgba(255, 255, 255, 0.03);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.25);
}

.project-meta {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 0.75rem;
}

.project-name {
    font-weight: 600;
    letter-spacing: 0.01em;
}

.project-tag {
    padding: 0.2rem 0.55rem;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 999px;
    font-size: 0.85rem;
    color: var(--muted);
    transition:
        border-color 0.18s ease,
        color 0.18s ease,
        background-color 0.2s ease;
}

.project-card:hover .project-tag,
.project-card:focus-within .project-tag {
    border-color: rgba(139, 184, 255, 0.55);
    color: var(--text);
    background-color: rgba(139, 184, 255, 0.08);
}

.project-desc {
    margin: 0;
    color: var(--text);
}

.project-tech {
    margin: 1;
    color: var(--muted);
}

.project-links {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.project-links a {
    padding: 0.35rem 0.65rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    transition:
        transform 0.18s ease,
        border-color 0.18s ease,
        background-color 0.2s ease;
}

.project-links a:hover,
.project-links a:focus-visible {
    border-color: rgba(139, 184, 255, 0.55);
    transform: translateY(-2px);
    background-color: rgba(139, 184, 255, 0.08);
}

.footer-links {
    display: flex;
    gap: 1rem;
}

.footer-links a {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.25rem 0.45rem;
    border-radius: 8px;
    transition:
        color 0.2s ease,
        background-color 0.2s ease,
        transform 0.18s ease;
}

.footer-links a:hover,
.footer-links a:focus-visible {
    color: #f4f6ff;
    background-color: rgba(139, 184, 255, 0.08);
    transform: translateY(-1px);
}

footer {
    padding-top: 2.5rem;
    padding-bottom: 2.8rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.95rem;
    color: var(--muted);
}

@media (max-width: 760px) {
    header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }

    nav {
        flex-wrap: wrap;
    }

    #hero {
        grid-template-columns: 1fr;
        justify-items: flex-start;
        gap: 1rem;
    }

    .hero-links {
        flex-wrap: wrap;
    }

    footer {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
}