:root {
  --bg: #e8edf2;
  --ink: #111827;
  --muted: #5b6473;
  --dim: #8a95a6;
  --panel: rgba(255, 255, 255, 0.76);
  --panel-strong: #ffffff;
  --line: rgba(15, 23, 42, 0.12);
  --dark: #0a1020;
  --blue: #2857ff;
  --cyan: #16c7e8;
  --green: #00b894;
  --orange: #ff9f1c;
  --pink: #ee3f7c;
  --radius: 26px;
  --shadow: 0 24px 70px rgba(36, 47, 70, 0.16);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 78% 10%, rgba(22, 199, 232, 0.24), transparent 28rem),
    radial-gradient(circle at 18% 32%, rgba(40, 87, 255, 0.18), transparent 24rem),
    linear-gradient(135deg, #f7f9fc, var(--bg));
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.6;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  background-image:
    linear-gradient(rgba(15, 23, 42, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(15, 23, 42, 0.045) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: linear-gradient(to bottom, black, transparent 84%);
}

a {
  color: inherit;
  text-decoration: none;
}

.grain {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  opacity: 0.42;
  background-image:
    radial-gradient(circle at 25% 25%, rgba(255, 255, 255, 0.8) 0 1px, transparent 1px),
    radial-gradient(circle at 75% 75%, rgba(15, 23, 42, 0.18) 0 1px, transparent 1px);
  background-size: 18px 18px, 22px 22px;
}

.rail {
  position: fixed;
  inset: 18px auto 18px 18px;
  z-index: 20;
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 86px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 30px;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: var(--shadow);
  backdrop-filter: blur(22px);
}

.mark {
  display: grid;
  place-items: center;
  width: 54px;
  aspect-ratio: 1;
  border-radius: 20px;
  background: var(--dark);
  color: #ffffff;
  font-weight: 900;
}

.rail nav {
  display: grid;
  gap: 8px;
  margin: auto 0;
}

.rail nav a,
.rail-link {
  writing-mode: vertical-rl;
  rotate: 180deg;
  padding: 10px 7px;
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.rail nav a:hover,
.rail-link:hover {
  color: var(--ink);
  background: rgba(40, 87, 255, 0.09);
}

.page {
  width: min(1120px, calc(100% - 160px));
  margin: 0 34px 0 auto;
  padding: 34px 0 90px;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 20px;
  min-height: calc(100vh - 96px);
  align-items: stretch;
}

.hero-card,
.profile-tile,
.signal-panel,
.stats,
.bento-card,
.work-card,
.career-item,
.contact-block {
  border: 1px solid var(--line);
  background: var(--panel);
  box-shadow: var(--shadow);
  backdrop-filter: blur(22px);
}

.hero-card {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 560px;
  padding: clamp(28px, 5vw, 52px);
  border-radius: 36px;
  overflow: hidden;
}

.hero-card::before {
  content: "";
  position: absolute;
  inset: 24px;
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 28px;
  pointer-events: none;
}

.hero-card::after {
  content: "";
  position: absolute;
  right: -180px;
  top: -180px;
  width: 520px;
  height: 520px;
  border-radius: 50%;
  background:
    radial-gradient(circle, rgba(40, 87, 255, 0.22), transparent 60%),
    conic-gradient(from 90deg, transparent, rgba(22, 199, 232, 0.4), transparent);
  animation: slowSpin 18s linear infinite;
}

.eyebrow,
.section-title p,
.work-type {
  margin-bottom: 10px;
  color: var(--blue);
  font-family: Consolas, "Courier New", monospace;
  font-size: 0.84rem;
  font-weight: 900;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  position: relative;
  z-index: 1;
  max-width: 680px;
  margin-bottom: 16px;
  font-size: clamp(2.25rem, 4vw, 3.85rem);
  line-height: 1;
  letter-spacing: 0;
}

.role {
  position: relative;
  z-index: 1;
  margin-bottom: 18px;
  color: var(--dark);
  font-size: clamp(1rem, 1.5vw, 1.18rem);
  font-weight: 900;
}

.intro {
  position: relative;
  z-index: 1;
  max-width: 650px;
  margin-bottom: 24px;
  color: var(--muted);
  font-size: 1rem;
}

.hero-actions {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hero-actions a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 999px;
  background: var(--dark);
  color: #ffffff;
  font-weight: 900;
}

.hero-actions a + a {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.64);
  color: var(--ink);
}

.identity-stack {
  display: grid;
  grid-template-rows: auto 1fr;
  gap: 18px;
}

.profile-tile,
.signal-panel {
  border-radius: 30px;
  padding: 22px;
}

.profile-tile {
  display: grid;
  grid-template-columns: 78px 1fr;
  gap: 18px;
  align-items: center;
}

.avatar {
  display: grid;
  place-items: center;
  width: 78px;
  aspect-ratio: 1;
  border-radius: 25px;
  background: linear-gradient(135deg, var(--blue), var(--cyan));
  color: #ffffff;
  font-size: 1.75rem;
  font-weight: 900;
}

.profile-tile strong {
  display: block;
  margin-bottom: 4px;
  font-size: 1.08rem;
}

.profile-tile p,
.signal-row p,
.bento-card p,
.work-card p,
.career-item li,
.contact-block p,
.contact-links span {
  color: var(--muted);
}

.signal-panel {
  display: grid;
  align-content: center;
  gap: 14px;
  background:
    linear-gradient(145deg, rgba(10, 16, 32, 0.92), rgba(20, 32, 58, 0.86));
  color: #ffffff;
  overflow: hidden;
}

.signal-panel::before {
  content: "";
  position: absolute;
}

.signal-row {
  display: grid;
  grid-template-columns: 13px 1fr;
  gap: 12px 14px;
  align-items: center;
  padding: 16px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.055);
}

.signal-row span {
  grid-row: span 2;
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 24px var(--cyan);
}

.signal-row p,
.signal-row strong {
  margin: 0;
}

.signal-row strong {
  color: #ffffff;
}

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  margin-top: 18px;
  border-radius: 30px;
  overflow: hidden;
}

.stats article {
  padding: 22px;
  background: rgba(255, 255, 255, 0.38);
}

.stats span {
  display: block;
  margin-bottom: 6px;
  color: var(--blue);
  font-size: 1.7rem;
  font-weight: 900;
}

.stats p {
  margin: 0;
  color: var(--muted);
  font-size: 0.94rem;
  font-weight: 800;
}

.section-block {
  padding-top: 84px;
}

.section-title {
  max-width: 660px;
  margin-bottom: 24px;
}

.section-title h2,
.contact-block h2 {
  margin-bottom: 0;
  font-size: clamp(1.45rem, 2.35vw, 2.25rem);
  line-height: 1.12;
  letter-spacing: 0;
}

.bento {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 1fr;
  gap: 16px;
}

.bento-card {
  position: relative;
  min-height: 220px;
  padding: 24px;
  border-radius: var(--radius);
  overflow: hidden;
}

.bento-card.large {
  grid-row: span 2;
}

.bento-card.visual {
  background: var(--dark);
  color: #ffffff;
}

.card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 22px;
}

.card-top span,
.work-number {
  display: grid;
  place-items: center;
  width: 46px;
  aspect-ratio: 1;
  border-radius: 16px;
  background: rgba(40, 87, 255, 0.1);
  color: var(--blue);
  font-weight: 900;
}

.card-top p {
  margin: 0;
  color: var(--dim);
  font-weight: 900;
  text-transform: uppercase;
}

.bento-card h3 {
  margin-bottom: 10px;
  font-size: 1.05rem;
  line-height: 1.28;
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}

.tags span {
  display: inline-flex;
  align-items: center;
  min-height: 31px;
  padding: 5px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.56);
  color: var(--ink);
  font-size: 0.84rem;
  font-weight: 800;
}

.mini-map {
  position: relative;
  height: 156px;
  margin-bottom: 18px;
  border-radius: 22px;
  background:
    linear-gradient(rgba(255, 255, 255, 0.09) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.09) 1px, transparent 1px);
  background-size: 28px 28px;
}

.mini-map i {
  position: absolute;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 26px var(--cyan);
}

.mini-map i:nth-child(1) { left: 12%; top: 24%; }
.mini-map i:nth-child(2) { left: 44%; top: 16%; }
.mini-map i:nth-child(3) { right: 16%; top: 34%; }
.mini-map i:nth-child(4) { left: 22%; bottom: 20%; background: var(--green); }
.mini-map i:nth-child(5) { left: 55%; bottom: 24%; background: var(--orange); }
.mini-map i:nth-child(6) { right: 9%; bottom: 16%; background: var(--pink); }

.work-list {
  display: grid;
  gap: 16px;
}

.work-card {
  display: grid;
  grid-template-columns: 70px minmax(0, 1fr);
  gap: 18px;
  padding: 24px;
  border-radius: var(--radius);
  transition: transform 180ms ease, background 180ms ease;
}

.work-card:hover {
  transform: translateY(-4px);
  background: rgba(255, 255, 255, 0.9);
}

.work-card h3 {
  margin-bottom: 8px;
  font-size: 1.05rem;
  line-height: 1.28;
}

.work-card p:last-child {
  margin-bottom: 0;
}

.career {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 28px;
}

.career-list {
  display: grid;
  gap: 16px;
}

.career-item {
  display: grid;
  grid-template-columns: 140px minmax(0, 1fr);
  gap: 20px;
  padding: 24px;
  border-radius: var(--radius);
}

.career-item time {
  color: var(--blue);
  font-family: Consolas, "Courier New", monospace;
  font-size: 0.88rem;
  font-weight: 900;
}

.career-item h3 {
  margin-bottom: 3px;
  font-size: 1.02rem;
}

.career-item p {
  margin-bottom: 14px;
  color: var(--green);
  font-weight: 900;
}

ul {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

li {
  position: relative;
  padding-left: 18px;
}

li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.74em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--blue);
}

.contact-block {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 330px;
  gap: 24px;
  align-items: center;
  margin-top: 84px;
  padding: 30px;
  border-radius: 34px;
  background:
    linear-gradient(135deg, rgba(10, 16, 32, 0.95), rgba(25, 41, 78, 0.9));
  color: #ffffff;
}

.contact-block p {
  max-width: 720px;
}

.contact-block .eyebrow {
  color: var(--cyan);
}

.contact-links {
  display: grid;
  gap: 12px;
  padding: 20px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.06);
}

.contact-links a:hover {
  color: var(--cyan);
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 650ms ease, transform 650ms ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes slowSpin {
  to { transform: rotate(360deg); }
}

@media (max-width: 1040px) {
  .rail {
    position: sticky;
    inset: 12px auto auto;
    flex-direction: row;
    width: min(1180px, calc(100% - 24px));
    margin: 12px auto 0;
  }

  .rail nav {
    display: flex;
    margin: 0 auto;
    overflow-x: auto;
  }

  .rail nav a,
  .rail-link {
    writing-mode: initial;
    rotate: none;
    white-space: nowrap;
  }

  .page {
    width: min(1180px, calc(100% - 24px));
    margin: 0 auto;
  }

  .hero,
  .career,
  .contact-block {
    grid-template-columns: 1fr;
  }

  .bento {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 700px) {
  .rail-link {
    display: none;
  }

  .hero {
    min-height: auto;
    padding-top: 20px;
  }

  h1 {
    font-size: clamp(2rem, 10vw, 3rem);
  }

  .identity-stack,
  .stats,
  .bento,
  .work-card,
  .career-item {
    grid-template-columns: 1fr;
  }

  .hero-card {
    min-height: 540px;
  }

  .profile-tile {
    grid-template-columns: 1fr;
  }

  .contact-block,
  .hero-card,
  .bento-card,
  .work-card,
  .career-item {
    padding: 22px;
  }

  .section-title h2,
  .contact-block h2 {
    font-size: clamp(1.35rem, 6.5vw, 1.9rem);
  }
}