:root {
    color-scheme: light dark;
    --bg: #0a0a0b;
    --card: #111112;
    --text: #f5f5f5;
    --muted: #b3b3b3;
    --accent: #38bdf8;
    --shadow: 0 10px 40px rgba(0, 0, 0, 0.35);
    --surface-border: rgba(255, 255, 255, 0.12);
    font-family: "Inter", system-ui, -apple-system, sans-serif;
}

:root[data-theme="light"] {
    --bg: #ffffff;
    --card: #f5f5f5;
    --text: #0a0a0a;
    --muted: #4a4a4a;
    --accent: #38bdf8;
    --shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    --surface-border: rgba(0, 0, 0, 0.08);
}

:root[data-theme="dark"] {
    --bg: #0a0a0b;
    --card: #111112;
    --text: #f5f5f5;
    --muted: #b3b3b3;
    --accent: #38bdf8;
    --shadow: 0 10px 40px rgba(0, 0, 0, 0.35);
    --surface-border: rgba(255, 255, 255, 0.12);
}

body {
    margin: 0;
    background: radial-gradient(circle at 14% 18%, rgba(255, 255, 255, 0.08), transparent 36%),
        radial-gradient(circle at 80% 2%, rgba(255, 255, 255, 0.06), transparent 38%),
        var(--bg);
    color: var(--text);
    min-height: 100vh;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.page {
    max-width: 960px;
    margin: 0 auto;
    padding: 64px 24px 96px;
}

.hero {
    text-align: center;
    margin-bottom: 56px;
}

.hero h1 {
    font-size: clamp(2.5rem, 3vw, 3rem);
    margin: 0 0 12px;
}

.eyebrow {
    color: var(--text);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-weight: 700;
    font-size: 0.9rem;
    margin-bottom: 12px;
}

.lede {
    max-width: 720px;
    margin: 0 auto;
    color: var(--muted);
    font-size: 1.1rem;
    line-height: 1.7;
}

.actions {
    display: flex;
    gap: 12px;
    justify-content: center;
    margin-top: 24px;
    flex-wrap: wrap;
}

.button {
    padding: 10px 16px;
    border-radius: 12px;
    font-weight: 600;
    color: #0b1728;
    background: var(--accent);
    text-decoration: none;
    border: 1px solid rgba(56, 189, 248, 0.6);
    box-shadow: var(--shadow);
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.button:hover,
.button:focus {
    transform: translateY(-1px);
    box-shadow: 0 14px 50px rgba(0, 0, 0, 0.28);
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 20px;
}

.card {
    background: linear-gradient(145deg, color-mix(in srgb, var(--card) 95%, transparent), color-mix(in srgb, var(--card) 75%, transparent));
    border: 1px solid var(--surface-border);
    border-radius: 20px;
    padding: 24px;
    box-shadow: var(--shadow);
}

h2 {
    margin: 0 0 10px;
}

p {
    margin: 0;
    line-height: 1.6;
    color: var(--muted);
}

.content {
    display: grid;
    grid-template-columns: 1fr;
}

.cv {
    background: linear-gradient(145deg, color-mix(in srgb, var(--card) 96%, transparent), color-mix(in srgb, var(--card) 78%, transparent));
    border: 1px solid var(--surface-border);
    border-radius: 20px;
    box-shadow: var(--shadow);
    padding: 32px;
    line-height: 1.7;
    color: var(--text);
}

.cv h1,
.cv h2,
.cv h3 {
    color: var(--text);
    margin-top: 24px;
    margin-bottom: 12px;
}

.cv h1 {
    font-size: 2rem;
}

.cv h2 {
    font-size: 1.4rem;
}

.cv h3 {
    font-size: 1.1rem;
    color: var(--text);
}

.cv p {
    color: var(--muted);
    margin-bottom: 12px;
}

.cv ul {
    padding-left: 1.2rem;
    color: var(--muted);
}

.cv li + li {
    margin-top: 8px;
}

.cv a {
    color: var(--accent);
    font-weight: 600;
}

.avatar-wrapper {
    display: flex;
    justify-content: center;
    margin: 24px 0 12px;
}

.avatar {
    width: 168px;
    height: 168px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid color-mix(in srgb, var(--accent) 40%, transparent);
    box-shadow: var(--shadow);
}

.contact-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
    margin: 10px 0 18px;
}

.pill {
    padding: 8px 14px;
    border-radius: 999px;
    border: 1px solid color-mix(in srgb, var(--accent) 40%, transparent);
    color: var(--text);
    text-decoration: none;
    background: color-mix(in srgb, var(--accent) 12%, var(--card));
    box-shadow: var(--shadow);
    font-weight: 600;
    transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.2s ease;
}

.pill:hover,
.pill:focus {
    transform: translateY(-1px);
    border-color: var(--accent);
    box-shadow: 0 14px 50px rgba(0, 0, 0, 0.28);
}

.floating-controls {
    position: fixed;
    top: 16px;
    right: 16px;
    display: flex;
    gap: 10px;
    z-index: 10;
}

.theme-toggle {
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    border-radius: 12px;
    border: 1px solid var(--surface-border);
    background: color-mix(in srgb, var(--card) 90%, transparent);
    cursor: pointer;
    box-shadow: var(--shadow);
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.theme-toggle:hover,
.theme-toggle:focus {
    transform: translateY(-1px);
    box-shadow: 0 14px 50px rgba(0, 0, 0, 0.28);
}

.theme-toggle img {
    width: 22px;
    height: 22px;
}

.language-toggle {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    border-radius: 12px;
    border: 1px solid var(--surface-border);
    background: color-mix(in srgb, var(--card) 90%, transparent);
    color: var(--text);
    font-weight: 700;
    text-transform: uppercase;
    cursor: pointer;
    box-shadow: var(--shadow);
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.language-toggle:hover,
.language-toggle:focus {
    transform: translateY(-1px);
    box-shadow: 0 14px 50px rgba(0, 0, 0, 0.28);
}

.language-toggle .lang-option {
    opacity: 0.6;
}

.language-toggle .lang-option.current {
    opacity: 1;
}

.language-toggle .lang-separator {
    opacity: 0.6;
}