*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; } }
body { margin: 0; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; font-size: 16px; line-height: 1.65; color: #f5f5f7; background: #07090f; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
img { display: block; max-width: 100%; height: auto; }
a { color: #ff6b35; text-decoration: none; }
a:hover, a:focus-visible { text-decoration: underline; }
button { font: inherit; cursor: pointer; border: 0; background: none; color: inherit; }
:focus-visible { outline: 2px solid #ff6b35; outline-offset: 2px; border-radius: 4px; }
h1, h2, h3 { line-height: 1.2; letter-spacing: -.02em; margin: 0 0 .5em; font-weight: 700; color: #f3f6fa; }
h1 { font-size: clamp(2rem, 5vw, 3rem); }
h2 { font-size: clamp(1.4rem, 3vw, 1.85rem); margin-top: 2rem; }
h3 { font-size: 1.15rem; margin-top: 1.5rem; }
p { margin: 0 0 1em; }
.skip { position: absolute; left: -9999px; top: 0; background: #ff6b35; color: #07090f; padding: .75rem 1rem; z-index: 1000; border-radius: 0 0 8px 0; font-weight: 600; }
.skip:focus { left: 0; }
.wrap { max-width: 880px; margin: 0 auto; padding: 0 1.25rem; }
.nav { position: sticky; top: 0; z-index: 50; background: rgba(10, 14, 26, .85); backdrop-filter: saturate(160%) blur(12px); -webkit-backdrop-filter: saturate(160%) blur(12px); border-bottom: 1px solid #1f2533; }
.nav-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; height: 64px; max-width: 1140px; margin: 0 auto; padding: 0 1.25rem; }
.brand { display: flex; align-items: center; gap: .6rem; font-weight: 700; font-size: 1.1rem; color: #f3f6fa; }
.brand:hover { text-decoration: none; }
.brand img { width: 34px; height: 34px; border-radius: 8px; }
.nav-cta { background: linear-gradient(135deg, #ff6b35, #fd3d8a); color: #07090f !important; padding: .6rem 1.1rem; border-radius: 8px; font-size: .9rem; font-weight: 700; letter-spacing: .01em; box-shadow: 0 6px 16px -4px rgba(255, 107, 53, .45); transition: transform .15s, filter .2s; white-space: nowrap; display: inline-flex; align-items: center; gap: .4rem; }
.nav-cta:hover, .nav-cta:focus-visible { text-decoration: none; color: #07090f !important; transform: translateY(-1px); filter: brightness(1.08); }
.hero-author { padding: 4rem 0 3rem; background: radial-gradient(900px 500px at 80% -10%, rgba(253, 61, 138, .18), transparent 60%), radial-gradient(700px 400px at -10% 20%, rgba(255, 107, 53, .14), transparent 60%), #07090f; }
.hero-author .wrap { display: grid; grid-template-columns: auto 1fr; gap: 2.5rem; align-items: center; }
@media (max-width: 640px) { .hero-author .wrap { grid-template-columns: 1fr; text-align: center; gap: 1.5rem; } }
.avatar { width: 180px; height: 180px; border-radius: 50%; border: 5px solid rgba(255, 107, 53, .35); box-shadow: 0 24px 56px -16px rgba(0, 0, 0, .55); justify-self: center; }
.role { display: inline-flex; align-items: center; gap: .5rem; background: rgba(255, 107, 53, .12); color: #fd3d8a; border: 1px solid rgba(255, 107, 53, .3); padding: .4rem .9rem; border-radius: 999px; font-size: .8rem; font-weight: 700; letter-spacing: .04em; margin-bottom: 1rem; font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; }
.hero-author h1 { margin-bottom: .6rem; }
.tagline { font-size: 1.1rem; color: #9095a3; margin-bottom: 1.5rem; max-width: 560px; }
.meta-row { display: flex; flex-wrap: wrap; gap: 1rem 1.5rem; color: #9095a3; font-size: .9rem; }
@media (max-width: 640px) { .meta-row { justify-content: center; } }
.meta-row span { display: inline-flex; align-items: center; gap: .4rem; }
.meta-row svg { color: #ff6b35; }
main { padding: 3rem 0 5rem; }
.lead-bio { font-size: 1.15rem; color: #f3f6fa; border-left: 4px solid #ff6b35; background: linear-gradient(90deg, rgba(255, 107, 53, .08), rgba(255, 255, 255, 0)); padding: 1.25rem 1.5rem; border-radius: 0 12px 12px 0; margin-bottom: 2.5rem; box-shadow: 0 4px 14px -8px rgba(255, 107, 53, .25); }
.expertise { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin: 2rem 0; }
@media (max-width: 640px) { .expertise { grid-template-columns: 1fr; } }
.skill { background: linear-gradient(180deg, #0f1117, #0f1117); border: 1px solid #1f2533; border-radius: 12px; padding: 1.25rem; transition: transform .25s, border-color .25s, box-shadow .25s; }
.skill:hover { transform: translateY(-3px); border-color: rgba(255, 107, 53, .4); box-shadow: 0 18px 40px -22px rgba(255, 107, 53, .2); }
.skill .icon { width: 38px; height: 38px; border-radius: 10px; background: linear-gradient(135deg, rgba(255, 107, 53, .15), rgba(253, 61, 138, .12)); border: 1px solid #1f2533; color: #ff6b35; display: grid; place-items: center; margin-bottom: .75rem; }
.skill h3 { margin: 0 0 .25rem; font-size: .95rem; color: #f3f6fa; }
.skill p { margin: 0; color: #9095a3; font-size: .88rem; }
.pullquote { position: relative; margin: 2.5rem 0; padding: 2rem 2rem 2rem 4.5rem; background: linear-gradient(135deg, #0f1117, #0f1117); border: 1px solid rgba(255, 107, 53, .25); color: #f5f5f7; border-radius: 18px; font-size: 1.1rem; line-height: 1.55; font-style: italic; box-shadow: 0 24px 60px -28px rgba(255, 107, 53, .35); overflow: hidden; }
.pullquote::before { content: "\201C"; position: absolute; left: 1.25rem; top: .4rem; font-size: 5rem; font-family: Georgia, serif; color: #fd3d8a; line-height: 1; font-style: normal; opacity: .7; }
.pullquote cite { display: block; margin-top: 1rem; font-style: normal; font-size: .85rem; color: #9095a3; }
.pullquote cite b { color: #f3f6fa; font-weight: 600; }
@media (max-width: 600px) { .pullquote { padding: 1.5rem 1.25rem 1.5rem 3.5rem; font-size: 1rem; } .pullquote::before { font-size: 4rem; left: .75rem; } }
.timeline { position: relative; padding-left: 1.75rem; margin: 1.5rem 0; }
.timeline::before { content: ""; position: absolute; left: 6px; top: .5rem; bottom: .5rem; width: 2px; background: linear-gradient(180deg, #ff6b35, #fd3d8a, transparent); }
.timeline-item { position: relative; padding-bottom: 1.25rem; }
.timeline-item::before { content: ""; position: absolute; left: -1.75rem; top: .5rem; width: 14px; height: 14px; border-radius: 50%; background: #07090f; border: 3px solid #ff6b35; box-shadow: 0 0 0 4px rgba(255, 107, 53, .1); }
.timeline-item .year { font-size: .8rem; color: #fd3d8a; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; margin-bottom: .2rem; font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; }
.timeline-item h3 { margin: 0 0 .25rem; font-size: 1rem; color: #f3f6fa; }
.timeline-item p { margin: 0; color: #9095a3; font-size: .92rem; }
.articles { display: flex; flex-direction: column; gap: .75rem; margin-top: 1rem; }
.article-link { display: flex; align-items: center; justify-content: space-between; gap: 1rem; background: linear-gradient(180deg, #0f1117, #0f1117); border: 1px solid #1f2533; border-radius: 12px; padding: 1.1rem 1.4rem; transition: transform .2s, border-color .2s, box-shadow .2s; color: #f5f5f7; font-weight: 600; }
.article-link:hover { text-decoration: none; transform: translateX(4px); border-color: rgba(255, 107, 53, .4); box-shadow: 0 12px 28px -18px rgba(255, 107, 53, .25); }
.article-link::after { content: "→"; color: #ff6b35; font-size: 1.1rem; transition: transform .2s; }
.article-link:hover::after { transform: translateX(3px); }
.back-link { display: inline-flex; align-items: center; gap: .4rem; color: #9095a3; font-weight: 500; margin-top: 2.5rem; font-size: .9rem; }
.back-link:hover { color: #ff6b35; }
footer { background: #050810; color: #9095a3; padding: 2.5rem 0; text-align: center; font-size: .88rem; margin-top: 3rem; border-top: 1px solid #1f2533; }
footer a { color: #9095a3; }