:root{
  --bg:#001524;
  --bg-soft:#0b2030;
  --ink:#f8f1e6;
  --muted:#c3b89f;
  --line:rgba(248,241,230,.14);
  --brand:#4c9df2;
  --brand-strong:#2f76bd;
  --accent:#d7b07a;
  --card:#102535;
  --shadow:0 18px 44px rgba(0,0,0,.42);
  --header-bg:rgba(2,19,33,.9);
  --footer-bg:rgba(2,19,33,.82);
  --glow-1:rgba(76,157,242,.16);
  --glow-2:rgba(215,176,122,.1);
  --hero-halo:rgba(76,157,242,.12);
  --ghost-bg:rgba(255,255,255,.045);
  --chip-bg:rgba(255,255,255,.05);
  --progress-track:rgba(255,255,255,.08);
  --radius:20px;
  --max:1120px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  color:var(--ink);
  font-family:Manrope, "Segoe UI", sans-serif;
  background:
    radial-gradient(900px 460px at 10% -10%, var(--glow-1), transparent 70%),
    radial-gradient(900px 520px at 95% 10%, var(--glow-2), transparent 70%),
    linear-gradient(180deg, var(--bg-soft), var(--bg));
}
::selection{
  background:rgba(88,178,160,.24);
  color:var(--ink);
}

main{overflow:hidden}
a{color:inherit;text-decoration:none}
a:hover{opacity:.9}
.container{max-width:var(--max);margin:0 auto;padding:0 24px}

.header{
  position:sticky;
  top:0;
  z-index:50;
  border-bottom:1px solid var(--line);
  background:var(--header-bg);
  backdrop-filter:blur(8px);
}
.scroll-progress{
  height:3px;
  width:100%;
  background:var(--progress-track);
}
.scroll-progress span{
  display:block;
  width:0%;
  height:100%;
  background:linear-gradient(90deg,var(--brand),var(--accent));
  transition:width .12s linear;
}
.nav{
  height:74px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  position:relative;
}
.brand{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-family:Fraunces, Georgia, serif;
  letter-spacing:.3px;
}
.brand-mark{
  width:36px;
  height:36px;
  display:grid;
  place-items:center;
  border-radius:10px;
  font-family:Manrope, "Segoe UI", sans-serif;
  font-size:14px;
  font-weight:800;
  letter-spacing:.03em;
  color:var(--ink);
  background:transparent;
  border:1px solid var(--line);
  box-shadow:none;
}
.brand-text{
  display:flex;
  flex-direction:column;
  line-height:1.05;
}
.brand-text strong{
  font-family:Manrope, "Segoe UI", sans-serif;
  font-size:13px;
  font-weight:800;
  letter-spacing:.04em;
  color:var(--ink);
}
.brand-text small{
  font-family:Manrope, "Segoe UI", sans-serif;
  font-size:11px;
  color:var(--muted);
  letter-spacing:.06em;
}
.menu{display:flex;gap:18px;align-items:center}
.menu a{color:var(--muted);font-weight:600}
.menu a:hover{color:var(--ink)}
.menu a.active{
  color:var(--ink);
  text-decoration:underline;
  text-decoration-thickness:2px;
  text-underline-offset:5px;
}
.menu-toggle{
  display:none;
  border:1px solid var(--line);
  background:var(--ghost-bg);
  color:var(--ink);
  padding:8px 12px;
  border-radius:10px;
  font-weight:700;
}

.section{padding:86px 0}
.hero{padding:76px 0 54px}
.hero{
  position:relative;
  overflow:hidden;
}
.hero::after{
  content:"";
  position:absolute;
  width:420px;
  height:420px;
  right:-120px;
  top:-160px;
  border-radius:50%;
  background:radial-gradient(circle, var(--hero-halo), transparent 68%);
  transform:translateY(var(--hero-shift, 0px));
  pointer-events:none;
}
.hero-grid{
  display:grid;
  grid-template-columns:1.15fr .85fr;
  gap:24px;
  align-items:start;
  position:relative;
  z-index:1;
}
.h1{
  margin:16px 0 14px;
  font-family:Fraunces, Georgia, serif;
  font-size:clamp(1.6rem, 5vw, 2.4rem);
  line-height:1.02;
  letter-spacing:-.02em;
}
.name-accent{
  background:linear-gradient(135deg, var(--brand), var(--accent));
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
  display:inline-block;
  text-shadow:0 10px 24px rgba(0,0,0,.16);
}
.sub{
  max-width:57ch;
  color:var(--muted);
  font-size:1.05rem;
  line-height:1.68;
}
.cta,.links{display:flex;flex-wrap:wrap;gap:12px}
.cta{margin-top:22px}
.links{margin-top:16px;color:var(--muted);font-weight:600}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  border:1px solid transparent;
  border-radius:12px;
  padding:11px 16px;
  font-weight:800;
  transition:transform .2s ease, box-shadow .2s ease;
}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn:not(.btn-ghost){
  background:linear-gradient(135deg, #5aa7f7, #2f76bd);
  color:#fff;
  box-shadow:0 12px 28px rgba(24,95,164,.34);
}
.btn-ghost{
  border-color:rgba(248,241,230,.14);
  background:rgba(255,255,255,.035);
  color:var(--ink);
}
.btn-sm{padding:8px 12px;font-size:14px;border-radius:10px}

.card{
  background:
    linear-gradient(180deg, rgba(255,255,255,.018), rgba(255,255,255,0)),
    var(--card);
  border:1px solid var(--line);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  padding:22px;
  transition:transform .2s ease, box-shadow .2s ease;
}
.card:hover{
  transform:translateY(-3px);
  box-shadow:0 18px 44px rgba(0,0,0,.4);
}
.hero-card{
  display:flex;
  flex-direction:column;
  gap:14px;
  align-self:start;
  padding:0;
}
.hero-photo{
  border-radius:14px;
  overflow:hidden;
  min-height:220px;
  border:1px solid var(--line);
  background:var(--ghost-bg);
}
.hero-photo img{
  display:block;
  width:100%;
  height:100%;
  object-fit:cover;
}

.section-head{margin-bottom:20px}
.section-actions{
  margin-top:18px;
  display:flex;
  justify-content:center;
}
.h2{
  margin:0 0 7px;
  font-size:clamp(1.6rem, 3vw, 2.2rem);
  font-family:Fraunces, Georgia, serif;
  letter-spacing:-.02em;
}
.eyebrow{
  margin:0 0 10px;
  color:var(--accent);
  font-size:12px;
  font-weight:800;
  letter-spacing:.14em;
  text-transform:uppercase;
}
.page-hero{
  padding-bottom:30px;
}
.page-intro{
  max-width:760px;
}
.muted{color:var(--muted)}
.small{font-size:13px}

.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.skills-grid{
  grid-template-columns:repeat(2,minmax(0,1fr));
}
.project{
  min-height:208px;
  display:flex;
  flex-direction:column;
  justify-content:space-between;
}
.project-visual{
  border:1px solid var(--line);
  border-radius:14px;
  height:136px;
  margin-bottom:14px;
  position:relative;
  overflow:hidden;
  padding:12px;
}
.project-visual::before{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,0));
  pointer-events:none;
}
.project-visual > span{
  position:absolute;
  left:14px;
  bottom:12px;
  font-size:12px;
  font-weight:700;
  color:#fff;
  letter-spacing:.02em;
  z-index:2;
}
.mockup{
  position:relative;
  height:100%;
  border:1px solid rgba(255,255,255,.16);
  border-radius:12px;
  background:rgba(7,15,26,.28);
  backdrop-filter:blur(4px);
  overflow:hidden;
}
.mockup-bar{
  display:flex;
  gap:6px;
  padding:9px 10px 7px;
}
.mockup-bar span{
  position:static;
  width:7px;
  height:7px;
  border-radius:999px;
  background:rgba(255,255,255,.42);
}
.mockup-screen{
  display:grid;
  height:calc(100% - 23px);
  padding:8px 10px 28px;
}
.mockup-gallery .mockup-screen{
  grid-template-columns:24px 1fr;
  gap:10px;
}
.mockup-sidebar{
  border-radius:7px;
  background:linear-gradient(180deg, rgba(255,255,255,.18), rgba(255,255,255,.04));
}
.mockup-gallery-grid{
  display:grid;
  grid-template-columns:repeat(3, minmax(0, 1fr));
  gap:7px;
}
.mockup-gallery-grid i,
.doc-panel b,
.chart-stats b,
.social-post b{
  display:block;
}
.mockup-gallery-grid i{
  border-radius:8px;
  background:linear-gradient(135deg, rgba(255,255,255,.22), rgba(255,255,255,.05));
}
.mockup-doc .mockup-screen{
  grid-template-columns:1.1fr .8fr;
  gap:10px;
}
.doc-sheet{
  border-radius:9px;
  background:
    linear-gradient(180deg, rgba(255,255,255,.24) 0 10px, transparent 10px),
    repeating-linear-gradient(180deg, rgba(255,255,255,.13), rgba(255,255,255,.13) 2px, transparent 2px, transparent 10px),
    rgba(255,255,255,.08);
}
.doc-panel{
  display:grid;
  gap:7px;
  align-content:start;
}
.doc-panel b{
  height:16px;
  border-radius:999px;
  background:linear-gradient(90deg, rgba(255,255,255,.22), rgba(255,255,255,.06));
}
.chart-stats{
  display:grid;
  grid-template-columns:repeat(3, minmax(0, 1fr));
  gap:7px;
  margin-bottom:9px;
}
.chart-stats b{
  height:20px;
  border-radius:8px;
  background:linear-gradient(180deg, rgba(255,255,255,.18), rgba(255,255,255,.06));
}
.chart-line{
  border-radius:10px;
  background:rgba(255,255,255,.05);
  padding:10px 8px;
  min-height:58px;
}
.chart-line svg{
  width:100%;
  height:100%;
}
.chart-line polyline{
  fill:none;
  stroke:#fff;
  stroke-width:3;
  stroke-linecap:round;
  stroke-linejoin:round;
}
.mockup-social .mockup-screen{
  gap:8px;
  align-content:start;
}
.social-composer,
.social-post{
  border-radius:10px;
  background:rgba(255,255,255,.08);
}
.social-composer{
  height:18px;
}
.social-post{
  padding:10px;
  display:grid;
  gap:6px;
}
.social-post.short{
  width:78%;
}
.social-post b{
  height:6px;
  border-radius:999px;
  background:rgba(255,255,255,.2);
}
.social-post b:first-child{
  width:36%;
}
.social-post b:nth-child(2){
  width:100%;
}
.social-post b:nth-child(3){
  width:72%;
}
.visual-photo{background:linear-gradient(130deg, #173d62, #876445)}
.visual-nlp{background:linear-gradient(130deg, #153c58, #2f76bd)}
.visual-stock{background:linear-gradient(130deg, #102f46, #c89d61)}
.visual-social{background:linear-gradient(130deg, #0f334a, #4e6e91)}
.project h3{margin:0}
.project-actions{display:flex;gap:10px;margin-top:15px;flex-wrap:wrap}
.project a[aria-disabled="true"]{opacity:.55;pointer-events:none}

.chips{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
.chips span{
  padding:6px 10px;
  border-radius:999px;
  border:1px solid var(--line);
  background:var(--chip-bg);
  color:var(--muted);
  font-size:12px;
  font-weight:700;
}
.list{margin:10px 0 0;padding-left:18px;color:var(--muted)}
.list li{margin:6px 0}
.about p{margin:0;color:var(--muted);line-height:1.75}
.contact-email{
  display:inline-flex;
  align-items:center;
  padding:6px 10px;
  border:1px solid var(--line);
  border-radius:12px;
  background:var(--ghost-bg);
  color:var(--ink);
  font-weight:600;
  letter-spacing:.01em;
}
.copy-email-btn{
  margin-top:10px;
  padding:0;
  border:none;
  background:transparent;
  color:var(--brand);
  font-size:12px;
  font-weight:700;
  border-radius:0;
  box-shadow:none;
}
.copy-email-btn:hover{
  transform:none;
  color:var(--accent);
  text-decoration:underline;
  text-underline-offset:4px;
}
.copy-email-btn:active{
  transform:none;
}
.copy-email-status{margin-top:10px}

.contact-grid{grid-template-columns:.9fr 1.1fr}
.footer{
  border-top:1px solid var(--line);
  padding:20px 0;
  background:
    linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,0)),
    var(--footer-bg);
}
.footer-inner{
  display:block;
}
.footer-bottom{
  display:flex;
  justify-content:center;
}
.footer-status{
  font-size:13px;
  text-align:center;
  color:#f8f1e6;
}

.reveal{
  opacity:0;
  transform:translateY(16px);
  transition:opacity .55s ease, transform .55s ease;
}
.reveal.is-visible{
  opacity:1;
  transform:translateY(0);
}

@media (max-width:900px){
  .nav{height:auto;padding:16px 0;flex-wrap:wrap;gap:16px}
  .hero-grid{grid-template-columns:1fr}
  .contact-grid,.grid{grid-template-columns:1fr}
  .footer-top{
    flex-direction:column;
    align-items:flex-start;
  }
  .menu-toggle{
    display:inline-flex;
    margin-left:auto;
    padding:10px 14px;
    border-radius:12px;
  }
  .menu{
    position:absolute;
    right:0;
    top:100%;
    width:max-content;
    min-width:190px;
    margin-top:10px;
    padding:14px 16px;
    border:1px solid var(--line);
    border-radius:16px;
    background:var(--bg-soft);
    display:none;
    flex-direction:column;
    align-items:flex-start;
    gap:12px;
    box-shadow:var(--shadow);
    z-index:60;
  }
  .menu.open{display:flex}
  .menu a{font-size:15px}
  .brand-mark{width:40px;height:40px;font-size:15px}
  .brand-text strong{font-size:12px}
  .brand-text small{font-size:11px}
}

@media (max-width:560px){
  .container{padding:0 16px}
  .section{padding:70px 0}
  .hero{padding-top:58px}
}