:root {
  --bg: #07090d;
  --bg-soft: #0c0f15;
  --surface: rgba(17, 21, 29, 0.74);
  --surface-solid: #11151d;
  --surface-light: #f1ead9;
  --text: #f3ecdc;
  --text-dark: #111319;
  --muted: #a7a7aa;
  --muted-dark: #6b685f;
  --line: rgba(243, 236, 220, 0.13);
  --line-strong: rgba(243, 236, 220, 0.24);
  --violet: #7c63ff;
  --amber: #f29b5b;
  --max: 1180px;
  --radius-sm: 18px;
  --radius-md: 30px;
  --radius-lg: 58px;
  --shadow: 0 30px 80px rgba(0, 0, 0, 0.34);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 50% -10%, rgba(124, 99, 255, 0.08), transparent 34%),
    var(--bg);
  color: var(--text);
  font-family: "Montserrat", Arial, sans-serif;
  line-height: 1.6;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -3;
  opacity: 0.32;
  background-image:
    linear-gradient(rgba(255,255,255,.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.018) 1px, transparent 1px);
  background-size: 70px 70px;
  mask-image: linear-gradient(to bottom, black, transparent 92%);
}

::selection { background: var(--text); color: var(--text-dark); }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button, a { -webkit-tap-highlight-color: transparent; }

#particles {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: -4;
  opacity: 0.72;
  pointer-events: none;
}

.ambient {
  position: fixed;
  width: 38rem;
  height: 38rem;
  border-radius: 50%;
  filter: blur(130px);
  opacity: .13;
  z-index: -2;
  pointer-events: none;
}
.ambient--violet { background: var(--violet); top: -18rem; right: -13rem; }
.ambient--amber { background: var(--amber); left: -20rem; top: 48%; opacity: .08; }
.cursor-glow {
  position: fixed;
  width: 28rem;
  height: 28rem;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(124, 99, 255, .075), transparent 65%);
  transform: translate(-50%, -50%);
  left: var(--pointer-x, 50vw);
  top: var(--pointer-y, 50vh);
  pointer-events: none;
  z-index: -1;
}

.site-header {
  width: min(calc(100% - 40px), var(--max));
  height: 82px;
  margin: 18px auto 0;
  padding: 0 26px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 14px;
  z-index: 50;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(8, 10, 15, .72);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 14px 44px rgba(0,0,0,.22);
}
.brand { display: inline-flex; align-items: center; gap: 12px; font-weight: 700; }
.brand__mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 14px 6px 14px 6px;
  background: var(--surface-light);
  color: var(--text-dark);
  font-size: .82rem;
  letter-spacing: -.03em;
}
.brand__text { font-size: .92rem; }
.main-nav { display: flex; gap: 30px; color: #c7c4bc; font-size: .78rem; font-weight: 600; }
.main-nav a { position: relative; padding: 12px 0; transition: color .25s ease; }
.main-nav a::after {
  content: "";
  position: absolute;
  height: 1px;
  left: 0;
  right: 100%;
  bottom: 6px;
  background: var(--text);
  transition: right .25s ease;
}
.main-nav a:hover { color: var(--text); }
.main-nav a:hover::after { right: 0; }
.menu-button { display: none; border: 0; background: none; padding: 10px; }
.menu-button span { display: block; width: 24px; height: 1px; background: var(--text); margin: 6px 0; }

.section { width: min(calc(100% - 40px), var(--max)); margin: 0 auto; padding: 115px 0; }
.hero { padding-top: 55px; }
.hero__frame {
  min-height: 690px;
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(300px, .65fr);
  gap: 70px;
  align-items: center;
  padding: clamp(38px, 7vw, 84px);
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: 96px 22px 96px 22px;
  background:
    linear-gradient(140deg, rgba(255,255,255,.035), transparent 48%),
    rgba(13, 16, 23, .7);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: var(--shadow);
}
.hero__frame::before {
  content: "";
  position: absolute;
  width: 360px;
  height: 360px;
  border: 1px solid rgba(243,236,220,.07);
  border-radius: 50%;
  top: -200px;
  left: 42%;
}
.hero__frame::after {
  content: "";
  position: absolute;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--amber);
  box-shadow: 0 0 24px rgba(242,155,91,.75);
  right: 9%;
  top: 12%;
}
.eyebrow {
  margin: 0 0 22px;
  display: flex;
  align-items: center;
  gap: 10px;
  color: #c2beb4;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .13em;
  text-transform: uppercase;
}
.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #b4e3b7;
  box-shadow: 0 0 0 5px rgba(180,227,183,.08), 0 0 20px rgba(180,227,183,.5);
}
.hero h1 {
  margin: 0;
  max-width: 760px;
  font-size: clamp(2.65rem, 5vw, 4.65rem);
  line-height: .99;
  letter-spacing: -.065em;
  font-weight: 800;
}
.hero h1 span { color: #a7a39b; }
.hero__lead { max-width: 660px; margin: 34px 0 0; color: #c4c1b9; font-size: clamp(1rem, 1.6vw, 1.18rem); }
.hero__lead strong { color: var(--text); font-weight: 700; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 13px; margin-top: 38px; }
.button {
  min-height: 52px;
  padding: 0 21px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 15px;
  border-radius: 15px;
  font-size: .78rem;
  font-weight: 700;
  transition: transform .25s ease, background .25s ease, border-color .25s ease;
}
.button svg, .contact__links svg { width: 18px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.button:hover { transform: translateY(-3px); }
.button--primary { background: var(--surface-light); color: var(--text-dark); border: 1px solid var(--surface-light); }
.button--primary:hover { background: #fff8e9; }
.button--ghost { border: 1px solid var(--line-strong); color: var(--text); background: rgba(255,255,255,.015); }
.button--ghost:hover { border-color: rgba(243,236,220,.45); background: rgba(255,255,255,.035); }
.hero__metrics { display: flex; gap: 34px; margin-top: 65px; padding-top: 26px; border-top: 1px solid var(--line); }
.hero__metrics div { display: grid; gap: 3px; }
.hero__metrics strong { font-size: 1.05rem; }
.hero__metrics span { color: #87878c; font-size: .67rem; }
.hero__visual { position: relative; z-index: 1; justify-self: end; }
.portrait-card {
  width: min(100%, 360px);
  padding: 11px;
  position: relative;
  border-radius: 36px 14px 36px 14px;
  background: rgba(241,234,217,.96);
  box-shadow: 0 40px 80px rgba(0,0,0,.42);
}
.portrait-card img {
  width: 60%;
  height: auto;
  aspect-ratio: .86;
  object-fit: cover;
  object-position: center top;
  display: block;
  margin: 0 auto;
  border-radius: 28px 10px 24px 10px;
  filter: saturate(.82) contrast(1.02);
}
.portrait-card__caption { padding: 16px 9px 8px; display: flex; justify-content: space-between; color: var(--text-dark); font-size: .62rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.portrait-card__orbit {
  position: absolute;
  width: 116%;
  aspect-ratio: 1;
  border: 1px solid rgba(124,99,255,.26);
  border-radius: 50%;
  left: -8%;
  top: -9%;
  z-index: -1;
  animation: orbit 18s linear infinite;
}
.portrait-card__orbit::after {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--violet);
  box-shadow: 0 0 24px rgba(124,99,255,.85);
  position: absolute;
  top: 10%;
  left: 16%;
}
.location { text-align: center; margin: 18px 0 0; color: #87878c; font-size: .68rem; letter-spacing: .1em; text-transform: uppercase; }
@keyframes orbit { to { transform: rotate(360deg); } }

.section-heading { display: grid; grid-template-columns: 80px minmax(0, 700px); gap: 35px; align-items: start; margin-bottom: 58px; }
.section-number { color: #73737a; font-size: .68rem; font-weight: 700; padding-top: 8px; }
.section-heading .eyebrow { margin-bottom: 14px; }
.section-heading h2, .contact h2 { margin: 0; font-size: clamp(2rem, 3.4vw, 3.35rem); line-height: 1.07; letter-spacing: -.055em; }
.profile__grid { display: grid; grid-template-columns: 1.32fr .68fr; gap: 24px; }
.statement-card {
  padding: clamp(32px, 5vw, 62px);
  border-radius: 28px 72px 28px 28px;
  background: var(--surface-light);
  color: var(--text-dark);
  box-shadow: var(--shadow);
}
.statement-card p { margin: 0; max-width: 770px; color: #3a3936; font-size: clamp(1.15rem, 2.3vw, 1.72rem); line-height: 1.47; letter-spacing: -.025em; }
.statement-card p + p { margin-top: 28px; }
.statement-card strong { color: #0c0d10; }
.principles { border: 1px solid var(--line); border-radius: 28px; background: var(--surface); backdrop-filter: blur(15px); padding: 12px 30px; }
.principle { display: grid; grid-template-columns: 42px 1fr; gap: 15px; padding: 28px 0; border-bottom: 1px solid var(--line); }
.principle:last-child { border-bottom: 0; }
.principle > span { color: #686971; font-size: .67rem; }
.principle strong { display: block; margin-bottom: 5px; font-size: .95rem; }
.principle p { margin: 0; color: #929299; font-size: .78rem; }

.skills__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; }
.skill-card {
  min-height: 245px;
  padding: 28px;
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: rgba(17, 21, 29, .66);
  backdrop-filter: blur(16px);
  transition: transform .3s ease, border-color .3s ease, background .3s ease;
}
.skill-card:hover { transform: translateY(-7px); border-color: rgba(243,236,220,.28); background: rgba(22, 27, 37, .82); }
.skill-card__index { color: #666870; font-size: .62rem; }
.skill-card h3 { margin: 72px 0 8px; font-size: 1.05rem; letter-spacing: -.025em; }
.skill-card p { margin: 0; max-width: 270px; color: #8f9097; font-size: .77rem; }
.skill-card__line { position: absolute; width: 34px; height: 2px; bottom: 26px; left: 28px; background: var(--text); transition: width .3s ease; }
.skill-card:nth-child(4n) .skill-card__line { background: var(--violet); }
.skill-card:nth-child(5n) .skill-card__line { background: var(--amber); }
.skill-card:hover .skill-card__line { width: 72px; }

.timeline { border-top: 1px solid var(--line); }
.timeline-item { display: grid; grid-template-columns: 245px 1fr; gap: 50px; padding: 48px 0; border-bottom: 1px solid var(--line); }
.timeline-item__date { color: #7f8087; font-size: .72rem; font-weight: 600; letter-spacing: .04em; }
.role-heading { display: flex; justify-content: space-between; gap: 30px; align-items: start; }
.role-heading h3 { margin: 0; font-size: clamp(1.25rem, 2.3vw, 1.95rem); letter-spacing: -.04em; }
.role-heading p { margin: 8px 0 0; color: #9b9ba1; font-size: .8rem; }
.role-heading > span { flex: 0 0 auto; padding: 7px 11px; border: 1px solid rgba(180,227,183,.2); border-radius: 100px; color: #aed7b0; font-size: .58rem; text-transform: uppercase; letter-spacing: .08em; }
.timeline-item ul { margin: 26px 0 0; padding: 0; display: grid; gap: 12px; list-style: none; }
.timeline-item li { position: relative; padding-left: 22px; color: #a2a2a8; font-size: .84rem; }
.timeline-item li::before { content: ""; position: absolute; width: 5px; height: 5px; background: var(--text); top: .7em; left: 0; }

.education__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.education-card { min-height: 270px; padding: 38px; border-radius: 26px; background: var(--surface-light); color: var(--text-dark); }
.education-card:nth-child(2) { background: transparent; color: var(--text); border: 1px solid var(--line-strong); }
.education-card > span { color: var(--muted-dark); font-size: .66rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; }
.education-card:nth-child(2) > span { color: #797a81; }
.education-card h3 { margin: 78px 0 12px; font-size: 1.55rem; letter-spacing: -.04em; }
.education-card p { margin: 0; max-width: 490px; color: #615f58; font-size: .82rem; }
.education-card:nth-child(2) p { color: #94959c; }

.contact { padding-bottom: 80px; }
.contact__panel {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 65px;
  padding: clamp(38px, 7vw, 78px);
  border-radius: 76px 24px 76px 24px;
  background: var(--surface-light);
  color: var(--text-dark);
  box-shadow: var(--shadow);
}
.contact__copy .eyebrow { color: #706d65; }
.contact__copy > p:last-child { margin: 25px 0 0; max-width: 490px; color: #5f5c55; font-size: .85rem; }
.contact__links { display: grid; border-top: 1px solid rgba(17,19,25,.17); }
.contact__links a { display: grid; grid-template-columns: 100px 1fr 24px; gap: 16px; align-items: center; padding: 22px 0; border-bottom: 1px solid rgba(17,19,25,.17); transition: padding .25s ease; }
.contact__links a:hover { padding-left: 8px; }
.contact__links span { color: #747169; font-size: .65rem; text-transform: uppercase; letter-spacing: .07em; font-weight: 700; }
.contact__links strong { font-size: .76rem; overflow-wrap: anywhere; }
.contact__links svg { width: 18px; }

.site-footer { width: min(calc(100% - 40px), var(--max)); margin: 0 auto; padding: 25px 0 48px; display: flex; justify-content: space-between; border-top: 1px solid var(--line); color: #6f7078; font-size: .66rem; }
.site-footer p { margin: 0; }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity .8s ease, transform .8s cubic-bezier(.2,.75,.2,1); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (max-width: 980px) {
  .hero__frame { grid-template-columns: 1fr; }
  .projects__grid { grid-template-columns: 1fr; }
  .projects__intro { margin-left: 0; }
  .hero__visual { justify-self: center; width: 100%; display: flex; align-items: end; justify-content: center; gap: 20px; }
  .portrait-card { width: min(100%, 360px); }
  .profile__grid, .contact__panel { grid-template-columns: 1fr; }
  .skills__grid { grid-template-columns: repeat(2, 1fr); }
  .timeline-item { grid-template-columns: 170px 1fr; gap: 30px; }
}

@media (max-width: 720px) {
  .site-header { height: 68px; padding: 0 18px; border-radius: 18px; }
  .projects__intro { margin: -8px 0 28px; }
  .project-card__media img { height: 250px; }
  .brand__mark { width: 36px; height: 36px; border-radius: 12px 5px 12px 5px; }
  .brand__text { font-size: .8rem; }
  .menu-button { display: block; }
  .main-nav {
    position: absolute;
    top: calc(100% + 10px);
    left: 0;
    right: 0;
    padding: 18px;
    display: grid;
    gap: 2px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: rgba(8,10,15,.96);
    backdrop-filter: blur(20px);
    transform: translateY(-10px);
    opacity: 0;
    visibility: hidden;
    transition: .25s ease;
  }
  .main-nav.is-open { transform: translateY(0); opacity: 1; visibility: visible; }
  .main-nav a { padding: 12px; }
  .section { width: min(calc(100% - 28px), var(--max)); padding: 82px 0; }
  .hero { padding-top: 30px; }
  .hero__frame { min-height: 0; padding: 32px 24px; border-radius: 52px 16px 52px 16px; gap: 48px; }
  .hero h1 { font-size: clamp(2.4rem, 11vw, 3.7rem); }
  .hero__metrics { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; margin-top: 45px; }
  .hero__visual { display: block; justify-self: center; text-align: center; }
  .portrait-card { width: min(100%, 360px); max-width: 360px; margin-inline: auto; }
  .location { text-align: center; padding-left: 0; }
  .section-heading { grid-template-columns: 40px 1fr; gap: 14px; margin-bottom: 40px; }
  .section-heading h2, .contact h2 { font-size: clamp(1.85rem, 8vw, 2.7rem); }
  .statement-card { border-radius: 22px 48px 22px 22px; }
  .skills__grid, .education__grid { grid-template-columns: 1fr; }
  .skill-card { min-height: 220px; }
  .timeline-item { grid-template-columns: 1fr; gap: 18px; padding: 38px 0; }
  .role-heading { display: block; }
  .role-heading > span { display: inline-block; margin-top: 16px; }
  .contact__panel { border-radius: 48px 18px 48px 18px; gap: 44px; }
  .contact__links a { grid-template-columns: 72px 1fr 20px; }
  .site-footer { display: grid; gap: 8px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
  #particles, .cursor-glow { display: none; }
}


.projects__intro {
  max-width: 760px;
  margin: -14px 0 40px 115px;
}
.projects__intro p {
  margin: 0;
  color: #9b9ba1;
  font-size: .92rem;
  line-height: 1.75;
}
.projects__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.project-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: rgba(17, 21, 29, .62);
  backdrop-filter: blur(16px);
  transition: transform .3s ease, border-color .3s ease, background .3s ease;
}
.project-card:hover {
  transform: translateY(-7px);
  border-color: rgba(243,236,220,.28);
  background: rgba(22, 27, 37, .8);
}
.project-card__media {
  width: 100%;
  padding: 18px 18px 0;
  position: relative;
  display: block;
  border: 0;
  color: inherit;
  background: transparent;
  cursor: zoom-in;
  font: inherit;
}
.project-card__media img {
  width: 100%;
  height: 320px;
  display: block;
  object-fit: contain;
  object-position: center top;
  border-radius: 20px;
  background: rgba(255,255,255,.03);
  transition: transform .3s ease, filter .3s ease;
}
.project-card__media:hover img { transform: scale(1.015); filter: brightness(.72); }
.project-card__zoom {
  position: absolute;
  left: 50%;
  top: calc(50% + 9px);
  transform: translate(-50%, -50%);
  padding: 9px 13px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.25);
  background: rgba(8,10,15,.78);
  color: #fff;
  font-size: .66rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  opacity: 0;
  transition: opacity .25s ease;
  pointer-events: none;
}
.project-card__media:hover .project-card__zoom,
.project-card__media:focus-visible .project-card__zoom { opacity: 1; }
.project-card__body {
  padding: 20px 22px 24px;
}
.project-card__meta {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.project-card__meta span {
  padding: 7px 11px;
  border-radius: 999px;
  border: 1px solid rgba(243,236,220,.12);
  color: #d8d3c9;
  font-size: .6rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.project-card h3 {
  margin: 0 0 10px;
  font-size: 1.45rem;
  letter-spacing: -.03em;
}
.project-card p {
  margin: 0;
  color: #9a9ba2;
  font-size: .83rem;
  line-height: 1.72;
}


.image-lightbox {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: grid;
  place-items: center;
  padding: 28px;
  opacity: 0;
  visibility: hidden;
  transition: opacity .25s ease, visibility .25s ease;
}
.image-lightbox.is-open { opacity: 1; visibility: visible; }
.image-lightbox__backdrop {
  position: absolute;
  inset: 0;
  border: 0;
  background: rgba(3,5,9,.9);
  backdrop-filter: blur(12px);
  cursor: zoom-out;
}
.image-lightbox__panel {
  width: min(94vw, 1240px);
  max-height: 90vh;
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
}
.image-lightbox__image {
  display: block;
  max-width: 100%;
  max-height: 88vh;
  object-fit: contain;
  border-radius: 16px;
  box-shadow: 0 28px 90px rgba(0,0,0,.65);
}
.image-lightbox__close {
  width: 44px;
  height: 44px;
  position: absolute;
  right: -10px;
  top: -18px;
  z-index: 2;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255,255,255,.2);
  border-radius: 50%;
  background: #f3ecdc;
  color: #101218;
  font-size: 1.75rem;
  line-height: 1;
  cursor: pointer;
}
body.lightbox-open { overflow: hidden; }