*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
:root{
  --bg:#0a0a0f;
  --bg-el:#12121a;
  --bg-card:rgba(255,255,255,0.04);
  --bg-glass:rgba(255,255,255,0.06);
  --text:#f5f3f0;
  --text-2:rgba(245,243,240,0.65);
  --text-3:rgba(245,243,240,0.35);
  --accent:#c8a46e;
  --accent-l:#e8c88a;
  --accent-glow:rgba(200,164,110,0.15);
  --border:rgba(255,255,255,0.08);
  --border-h:rgba(255,255,255,0.15);
  --r:16px;--r-sm:10px;--r-full:100px;
  --f-h:'Playfair Display',Georgia,serif;
  --f-b:'DM Sans',system-ui,sans-serif;
  --ease:all .35s cubic-bezier(.4,0,.2,1);
}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:var(--f-b);line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased}
::selection{background:var(--accent);color:var(--bg)}
::-webkit-scrollbar{width:5px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:rgba(255,255,255,.12);border-radius:10px}

/* NAV */
nav{position:fixed;top:1rem;left:50%;transform:translateX(-50%);z-index:100;display:flex;align-items:center;gap:1rem;padding:.6rem .8rem .6rem 1.4rem;background:rgba(18,18,26,0.7);backdrop-filter:blur(24px) saturate(1.4);border:1px solid var(--border);border-radius:var(--r-full);max-width:750px;width:calc(100% - 2rem)}
.nav-logo{font-family:var(--f-h);font-weight:700;font-size:1.05rem;color:var(--text);text-decoration:none;white-space:nowrap}
.nav-logo span{color:var(--accent)}
.nav-mid{display:flex;gap:.2rem;margin:0 auto}
.nav-mid a{color:var(--text-2);text-decoration:none;font-size:.82rem;padding:.45rem .8rem;border-radius:var(--r-full);transition:var(--ease)}
.nav-mid a:hover{color:var(--text);background:rgba(255,255,255,0.07)}
.nav-cta{background:var(--text);color:var(--bg);padding:.55rem 1.3rem;border-radius:var(--r-full);text-decoration:none;font-size:.82rem;font-weight:600;transition:var(--ease);white-space:nowrap}
.nav-cta:hover{background:var(--accent-l);color:var(--bg);transform:scale(1.03)}
.mob-tog{display:none;background:none;border:none;color:var(--text);font-size:1.3rem;cursor:pointer;padding:.3rem}

/* HERO */
.hero{min-height:100vh;position:relative;display:flex;flex-direction:column;overflow:hidden}
.hero-bg{position:absolute;inset:0;z-index:0}
.hero-bg::before{content:'';position:absolute;inset:0;background:
  radial-gradient(ellipse 80% 50% at 70% 40%,rgba(200,164,110,0.08),transparent 60%),
  radial-gradient(ellipse 60% 70% at 20% 60%,rgba(100,80,160,0.06),transparent 50%),
  radial-gradient(ellipse 50% 50% at 50% 100%,rgba(10,10,15,1),transparent 50%),
  var(--bg)}
.hero-bg .grid{position:absolute;inset:0;opacity:.035;
  background-image:linear-gradient(rgba(255,255,255,.5) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.5) 1px,transparent 1px);
  background-size:80px 80px;mask-image:radial-gradient(ellipse 60% 50% at 50% 40%,black,transparent)}
.hero-vis{position:absolute;right:0;top:0;bottom:0;width:55%;z-index:1;overflow:hidden}
.hero-vis .a1{position:absolute;width:300px;height:300px;border-radius:50%;background:rgba(200,164,110,0.12);filter:blur(100px);top:20%;right:10%;animation:amb 8s ease-in-out infinite;z-index:2}
.hero-vis .a2{position:absolute;width:200px;height:250px;border-radius:50%;background:rgba(120,100,200,0.08);filter:blur(80px);bottom:25%;right:30%;animation:amb 10s ease-in-out infinite reverse;z-index:2}
.hero-vis .hero-photo{position:absolute;inset:0;z-index:1}
.hero-vis .hero-photo img{width:100%;height:100%;object-fit:cover;object-position:center 20%}
.hero-vis::before{content:'';position:absolute;inset:0;z-index:3;background:linear-gradient(90deg,var(--bg) 0%,rgba(10,10,15,0.7) 15%,transparent 45%)}
.hero-vis::after{content:'';position:absolute;inset:0;z-index:3;background:linear-gradient(0deg,var(--bg) 0%,transparent 25%,transparent 85%,rgba(10,10,15,0.6) 100%)}
@keyframes amb{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(15px,-10px) scale(1.05)}}

.hero-content{position:relative;z-index:2;padding:12rem 4rem 0;max-width:620px;flex:1;display:flex;flex-direction:column;justify-content:center}
.hero-tag{display:inline-flex;align-items:center;gap:.6rem;padding:.4rem 1rem .4rem .55rem;border:1px solid var(--border);border-radius:var(--r-full);font-size:.78rem;color:var(--text-2);margin-bottom:2rem;width:fit-content;backdrop-filter:blur(10px);background:var(--bg-glass)}
.hero-tag .dot{width:7px;height:7px;border-radius:50%;background:var(--accent);box-shadow:0 0 8px var(--accent);animation:glow 2.5s ease-in-out infinite}
@keyframes glow{0%,100%{opacity:1;box-shadow:0 0 8px var(--accent)}50%{opacity:.5;box-shadow:0 0 3px var(--accent)}}
.hero h1{font-family:var(--f-h);font-size:clamp(2.5rem,5.5vw,4.2rem);font-weight:700;line-height:1.12;letter-spacing:-.02em;margin-bottom:1.5rem}
.hero h1 em{font-style:italic;color:var(--accent)}
.hero-desc{font-size:1.05rem;color:var(--text-2);max-width:440px;line-height:1.75;margin-bottom:2.5rem;font-weight:300}
.hero-acts{display:flex;align-items:center;gap:1.2rem;flex-wrap:wrap}
.btn-p{display:inline-flex;align-items:center;gap:.5rem;padding:.75rem 1.6rem;background:var(--accent);color:var(--bg);border-radius:var(--r-full);text-decoration:none;font-size:.88rem;font-weight:600;transition:var(--ease);border:none;cursor:pointer}
.btn-p:hover{background:var(--accent-l);transform:translateY(-2px);box-shadow:0 8px 30px var(--accent-glow)}
.btn-p svg{flex-shrink:0}
.btn-g{display:inline-flex;align-items:center;gap:.5rem;color:var(--text-2);text-decoration:none;font-size:.88rem;padding:.75rem 1.2rem;transition:var(--ease);border-radius:var(--r-full);border:1px solid var(--border)}
.btn-g:hover{color:var(--text);background:var(--bg-glass);border-color:var(--border-h)}
.btn-g svg{flex-shrink:0}

/* SECTIONS */
section{padding:7rem 4rem}
.container{max-width:1100px;margin:0 auto}
.eyebrow{font-size:.72rem;text-transform:uppercase;letter-spacing:.18em;color:var(--accent);font-weight:600;margin-bottom:.8rem}
.heading{font-family:var(--f-h);font-size:clamp(2rem,3.5vw,2.8rem);font-weight:700;letter-spacing:-.01em;line-height:1.2;margin-bottom:.8rem}
.subtext{color:var(--text-2);font-size:1.05rem;max-width:550px;line-height:1.7;margin-bottom:3.5rem;font-weight:300}

.reveal{opacity:0;transform:translateY(30px);transition:opacity .7s cubic-bezier(.16,1,.3,1),transform .7s cubic-bezier(.16,1,.3,1)}
.reveal.visible{opacity:1;transform:translateY(0)}
.d1{transition-delay:.08s}.d2{transition-delay:.16s}.d3{transition-delay:.24s}.d4{transition-delay:.32s}

/* ABOUT */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:start}
.about-text{font-size:1.05rem;color:var(--text-2);line-height:1.8}
.about-text p{margin-bottom:1.5rem}
.about-text strong{color:var(--text);font-weight:500}
.about-text em{color:var(--accent);font-style:italic}
.a-cards{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.a-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--r);padding:1.5rem;transition:var(--ease);cursor:default}
.a-card:hover{border-color:var(--border-h);background:rgba(255,255,255,0.06);transform:translateY(-3px)}
.a-card .n{font-family:var(--f-h);font-size:2rem;font-weight:700;color:var(--accent);line-height:1;margin-bottom:.3rem}
.a-card .l{font-size:.78rem;color:var(--text-3)}

/* EXPERIENCE */
.exp-list{display:flex;flex-direction:column;gap:1px;background:var(--border);border-radius:var(--r);overflow:hidden}
.exp-item{background:var(--bg-el);padding:2rem 2.5rem;display:grid;grid-template-columns:130px 1fr;gap:1.5rem 2rem;align-items:start;cursor:pointer;transition:var(--ease)}
.exp-item:hover{background:rgba(255,255,255,0.03)}
.exp-date{font-size:.78rem;color:var(--text-3);padding-top:.2rem;white-space:nowrap}
.exp-info h3{font-size:1.15rem;font-weight:600;margin-bottom:.15rem}
.exp-info .co{color:var(--accent);font-size:.95rem;font-weight:500;margin-bottom:.6rem}
.exp-info>p{color:var(--text-2);font-size:.88rem;line-height:1.65}
.exp-tags{display:flex;flex-wrap:wrap;gap:.3rem;grid-column:2/3;padding-top:.4rem}
.exp-tags span{font-size:.63rem;padding:.22rem .5rem;border-radius:var(--r-full);border:1px solid var(--border);color:var(--text-3);white-space:nowrap;transition:var(--ease)}
.exp-item:hover .exp-tags span{border-color:var(--border-h);color:var(--text-2)}
.exp-det{max-height:0;overflow:hidden;transition:max-height .4s ease,padding .4s ease}
.exp-det.open{max-height:600px;padding-top:.8rem}
.exp-det ul{list-style:none;display:flex;flex-direction:column;gap:.4rem}
.exp-det li{padding-left:1.1rem;position:relative;color:var(--text-2);font-size:.85rem;line-height:1.6}
.exp-det li::before{content:'';position:absolute;left:0;top:.55rem;width:5px;height:5px;border-radius:50%;background:var(--accent)}

/* PROJECTS */
.proj-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem}
.proj-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--r);padding:2.2rem;transition:var(--ease);position:relative;overflow:hidden}
.proj-card:hover{border-color:var(--accent);transform:translateY(-4px);box-shadow:0 12px 40px rgba(0,0,0,.3)}
.proj-card .top{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:1rem}
.proj-card h3{font-family:var(--f-h);font-size:1.35rem;font-weight:600}
.proj-stars{display:flex;align-items:center;gap:.4rem;font-size:.85rem;color:var(--accent);font-weight:600}
.proj-card>p{color:var(--text-2);font-size:.92rem;line-height:1.7;margin-bottom:1.3rem}
.proj-tags{display:flex;flex-wrap:wrap;gap:.35rem;margin-bottom:1.3rem}
.proj-tags span{font-size:.63rem;padding:.2rem .5rem;background:rgba(200,164,110,0.08);color:var(--accent);border-radius:var(--r-full);border:1px solid rgba(200,164,110,0.15)}
.proj-link{display:inline-flex;align-items:center;gap:.4rem;color:var(--text);text-decoration:none;font-size:.85rem;font-weight:500;transition:var(--ease)}
.proj-link:hover{color:var(--accent);gap:.7rem}

/* BOOK */
.book-s{background:linear-gradient(180deg,var(--bg),var(--bg-el),var(--bg))}
.book-card{display:grid;grid-template-columns:220px 1fr;gap:3rem;align-items:center;background:var(--bg-card);border:1px solid var(--border);border-radius:20px;padding:3rem;transition:var(--ease)}
.book-card:hover{border-color:var(--border-h)}
.bk-cover{width:200px;height:280px;border-radius:var(--r-sm);background:linear-gradient(135deg,#2a1f3d,#1a1230);position:relative;overflow:hidden;box-shadow:12px 12px 40px rgba(0,0,0,.5);transition:var(--ease)}
.book-card:hover .bk-cover{transform:rotate(-2deg) scale(1.02)}
.bk-cover .spine{position:absolute;left:0;top:0;bottom:0;width:14px;background:linear-gradient(90deg,rgba(0,0,0,.4),rgba(0,0,0,.1))}
.bk-cover .inner{padding:2rem 1.5rem 1.5rem 2rem;display:flex;flex-direction:column;justify-content:space-between;height:100%;position:relative;z-index:1}
.bk-cover .inner h4{font-family:var(--f-h);font-size:1.05rem;color:#e8d8c4;line-height:1.35;font-weight:600}
.bk-cover .inner .author{font-size:.68rem;color:rgba(232,216,196,0.5);letter-spacing:.05em;text-transform:uppercase}
.bk-cover .aline{position:absolute;bottom:0;left:0;right:0;height:3px;background:var(--accent)}
.bk-cover .glow{position:absolute;width:120px;height:120px;background:rgba(200,164,110,0.15);border-radius:50%;filter:blur(40px);top:30%;right:-20%}
.bk-info h3{font-family:var(--f-h);font-size:1.8rem;font-weight:700;margin-bottom:.8rem;line-height:1.25}
.bk-info p{color:var(--text-2);line-height:1.7;margin-bottom:1.8rem;font-size:.98rem}
.bk-info .btn-p{font-size:.85rem;padding:.75rem 1.8rem}

/* WRITING */
.wr-list{display:flex;flex-direction:column;gap:.8rem}
.wr-item{display:flex;align-items:center;gap:1.5rem;padding:1.4rem 1.8rem;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--r);text-decoration:none;color:inherit;transition:var(--ease)}
.wr-item:hover{border-color:var(--border-h);background:rgba(255,255,255,0.05);transform:translateX(6px)}
.wr-badge{font-size:.6rem;text-transform:uppercase;letter-spacing:.08em;font-weight:600;padding:.3rem .7rem;border-radius:var(--r-full);white-space:nowrap;flex-shrink:0}
.wr-badge.article{background:rgba(200,164,110,0.12);color:var(--accent)}
.wr-badge.talk{background:rgba(120,100,220,0.12);color:#a090e0}
.wr-body{flex:1;min-width:0}
.wr-body h3{font-size:1rem;font-weight:500;margin-bottom:.2rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.wr-body .meta{font-size:.78rem;color:var(--text-3)}
.wr-arr{color:var(--text-3);font-size:1.2rem;transition:var(--ease);flex-shrink:0}
.wr-item:hover .wr-arr{color:var(--accent);transform:translateX(4px)}

/* TECH */
.tech-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}
.tech-grp h3{font-size:.7rem;text-transform:uppercase;letter-spacing:.15em;color:var(--text-3);margin-bottom:.8rem;font-weight:600}
.tech-list{display:flex;flex-wrap:wrap;gap:.4rem}
.tt{padding:.35rem .75rem;border:1px solid var(--border);border-radius:var(--r-full);font-size:.78rem;color:var(--text-2);transition:var(--ease);cursor:default}
.tt:hover{border-color:var(--accent);color:var(--accent);background:rgba(200,164,110,0.05)}
.tt.p{color:var(--accent);border-color:rgba(200,164,110,0.25);background:rgba(200,164,110,0.06)}

/* CONTACT */
.contact{text-align:center;padding-bottom:4rem}
.contact .subtext{margin-left:auto;margin-right:auto}
.c-grid{display:flex;gap:.8rem;justify-content:center;flex-wrap:wrap}
.c-btn{display:flex;align-items:center;gap:.6rem;padding:.75rem 1.6rem;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--r-full);color:var(--text-2);text-decoration:none;font-size:.88rem;transition:var(--ease)}
.c-btn:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-2px);box-shadow:0 6px 25px rgba(0,0,0,.3)}
.c-btn svg{width:17px;height:17px;flex-shrink:0}

footer{border-top:1px solid var(--border);padding:2.5rem 4rem;display:flex;justify-content:space-between;align-items:center}
footer p{color:var(--text-3);font-size:.78rem}
.f-links{display:flex;gap:1.5rem}
.f-links a{color:var(--text-3);text-decoration:none;font-size:.78rem;transition:var(--ease)}
.f-links a:hover{color:var(--text)}

/* RESPONSIVE */
@media(max-width:1024px){
  section{padding:5rem 2.5rem}
  .hero-content{padding:8rem 2.5rem 0}
  .hero-vis{width:50%;opacity:.85}
  .tech-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:768px){
  .nav-mid{display:none}
  .mob-tog{display:block}
  nav.open .nav-mid{display:flex;position:absolute;top:calc(100% + .5rem);left:0;right:0;flex-direction:column;background:rgba(18,18,26,.95);backdrop-filter:blur(24px);border:1px solid var(--border);border-radius:var(--r);padding:1rem;gap:.2rem}
  .hero-vis{display:none}
  .hero-content{padding:8rem 2rem 0;max-width:100%}
  section{padding:5rem 1.5rem}
  .about-grid{grid-template-columns:1fr}
  .a-cards{grid-template-columns:1fr 1fr}
  .exp-item{grid-template-columns:1fr;gap:.8rem;padding:1.5rem}
  .exp-date{order:-1}
  .exp-tags{grid-column:1/-1;justify-content:flex-start}
  .proj-grid{grid-template-columns:1fr}
  .book-card{grid-template-columns:1fr;text-align:center;justify-items:center;padding:2rem}
  .tech-grid{grid-template-columns:1fr}
  footer{flex-direction:column;gap:1rem;padding:2rem 1.5rem}
}