:root {
  color-scheme: dark;
  --ink: #f5f1e8;
  --muted: #bab3a4;
  --soft: #867d70;
  --base: #101214;
  --base-2: #17191a;
  --base-3: #202323;
  --line: rgba(245, 241, 232, 0.13);
  --teal: #2ed3b7;
  --lime: #c5f467;
  --amber: #f2b84b;
  --coral: #ff725e;
  --violet: #a58cff;
  --shadow: 0 28px 80px rgba(0, 0, 0, 0.34);
  --max-width: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  margin: 0;
  color: var(--ink);
  background:
    linear-gradient(rgba(245, 241, 232, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(245, 241, 232, 0.045) 1px, transparent 1px),
    var(--base);
  background-size: 42px 42px, 42px 42px, auto;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  line-height: 1.6;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  background:
    linear-gradient(120deg, rgba(46, 211, 183, 0.12), transparent 28%),
    linear-gradient(240deg, rgba(255, 114, 94, 0.09), transparent 30%),
    linear-gradient(0deg, rgba(16, 18, 20, 0.2), rgba(16, 18, 20, 0.88));
}

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

img {
  display: block;
  max-width: 100%;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

.skip-link {
  position: absolute;
  top: 1rem;
  left: 1rem;
  z-index: 20;
  padding: 0.75rem 1rem;
  color: var(--base);
  background: var(--lime);
  border-radius: 6px;
  transform: translateY(-150%);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(100% - 2rem, var(--max-width));
  min-height: 72px;
  margin: 0 auto;
  padding: 0.85rem 0;
  transition: background 180ms ease, border-color 180ms ease, padding 180ms ease;
}

.site-header.is-scrolled {
  width: 100%;
  padding-right: max(1rem, calc((100% - var(--max-width)) / 2));
  padding-left: max(1rem, calc((100% - var(--max-width)) / 2));
  background: rgba(16, 18, 20, 0.86);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.brand-mark,
.site-nav {
  display: flex;
  align-items: center;
}

.brand-mark {
  gap: 0.7rem;
  font-weight: 800;
  letter-spacing: 0;
}

.brand-glyph {
  display: grid;
  width: 42px;
  aspect-ratio: 1;
  place-items: center;
  color: var(--base);
  background: conic-gradient(from 130deg, var(--teal), var(--lime), var(--amber), var(--coral), var(--teal));
  border-radius: 8px;
  font-size: 0.85rem;
  box-shadow: 0 12px 30px rgba(46, 211, 183, 0.18);
}

.site-nav {
  gap: 0.35rem;
  padding: 0.35rem;
  background: rgba(245, 241, 232, 0.05);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.site-nav a {
  padding: 0.55rem 0.8rem;
  color: var(--muted);
  border-radius: 6px;
  font-size: 0.92rem;
  font-weight: 700;
  transition: color 160ms ease, background 160ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible,
.site-nav a.is-active {
  color: var(--ink);
  background: rgba(245, 241, 232, 0.08);
  outline: none;
}

.section-band {
  position: relative;
  padding: 6rem max(1rem, calc((100% - var(--max-width)) / 2));
  overflow: clip;
  scroll-margin-top: 96px;
}

.hero-section {
  display: grid;
  min-height: calc(100svh - 72px);
  padding-top: 5rem;
  padding-bottom: 4rem;
  align-items: center;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(320px, 0.78fr);
  gap: clamp(2rem, 6vw, 5.5rem);
  align-items: center;
}

.hero-copy {
  max-width: 760px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0 0 1rem;
  color: var(--lime);
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 1.8rem;
  height: 2px;
  content: "";
  background: currentColor;
}

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

h1,
h2,
h3 {
  letter-spacing: 0;
  line-height: 1.02;
}

h1 {
  max-width: 850px;
  margin-bottom: 1.5rem;
  font-size: clamp(2.75rem, 5.7vw, 5rem);
  font-weight: 900;
}

h2 {
  margin-bottom: 1rem;
  font-size: clamp(2.1rem, 5vw, 4.8rem);
  font-weight: 880;
}

h3 {
  margin-bottom: 0.75rem;
  font-size: clamp(1.25rem, 2.2vw, 1.75rem);
}

.hero-lede,
.section-heading p,
.contact-layout p {
  max-width: 720px;
  color: var(--muted);
  font-size: clamp(1rem, 1.8vw, 1.22rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin: 2rem 0 1.4rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0.8rem 1rem;
  border: 1px solid transparent;
  border-radius: 8px;
  font-weight: 850;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
  outline: none;
}

.button-primary {
  gap: 0.8rem;
  color: var(--base);
  background: var(--lime);
  box-shadow: 0 16px 40px rgba(197, 244, 103, 0.16);
}

.button-primary:hover,
.button-primary:focus-visible {
  background: #d8ff7f;
}

.button-ghost {
  color: var(--ink);
  background: rgba(245, 241, 232, 0.06);
  border-color: var(--line);
}

.button-ghost:hover,
.button-ghost:focus-visible {
  border-color: rgba(245, 241, 232, 0.32);
  background: rgba(245, 241, 232, 0.1);
}

.signal-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  padding: 0;
  margin: 0;
  list-style: none;
}

.signal-list li,
.tag-row span,
.status-pill {
  border: 1px solid var(--line);
  border-radius: 999px;
}

.signal-list li {
  padding: 0.5rem 0.7rem;
  color: var(--muted);
  background: rgba(245, 241, 232, 0.04);
  font-size: 0.9rem;
  font-weight: 750;
}

.hero-visual {
  position: relative;
  display: grid;
  gap: 1rem;
  justify-items: end;
}

.portrait-shell {
  position: relative;
  width: min(100%, 430px);
  padding: 0.75rem;
  background:
    linear-gradient(var(--base-2), var(--base-2)) padding-box,
    linear-gradient(135deg, var(--teal), var(--lime), var(--coral)) border-box;
  border: 1px solid transparent;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.portrait-shell img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 6px;
  filter: saturate(1.02) contrast(1.02);
}

.status-strip {
  position: absolute;
  right: 1rem;
  bottom: 1rem;
  left: 1rem;
  display: flex;
  gap: 0.5rem;
  justify-content: space-between;
  padding: 0.7rem;
  color: var(--base);
  background: rgba(245, 241, 232, 0.88);
  border-radius: 6px;
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 0.78rem;
  font-weight: 800;
}

.console-panel {
  width: min(100%, 430px);
  padding: 1rem;
  color: var(--muted);
  background: rgba(16, 18, 20, 0.82);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
  font-family: "SFMono-Regular", Consolas, monospace;
}

.console-line {
  display: grid;
  grid-template-columns: 2.5rem 1fr;
  gap: 0.75rem;
  padding: 0.38rem 0;
}

.line-key {
  color: var(--soft);
}

.line-text {
  color: var(--teal);
  overflow-wrap: anywhere;
}

.section-heading {
  max-width: 820px;
  margin-bottom: 2.5rem;
}

.apps-section,
.timeline-section {
  background: rgba(245, 241, 232, 0.035);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.app-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.app-card {
  position: relative;
  display: grid;
  min-height: 430px;
  padding: 1.1rem;
  align-content: space-between;
  background: rgba(23, 25, 26, 0.88);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 18px 60px rgba(0, 0, 0, 0.18);
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.app-card::before {
  position: absolute;
  top: 0;
  right: 1.1rem;
  left: 1.1rem;
  height: 3px;
  content: "";
  background: linear-gradient(90deg, var(--teal), var(--lime), var(--amber), var(--coral));
}

.app-card:hover {
  transform: translateY(-6px);
  border-color: rgba(245, 241, 232, 0.28);
  background: rgba(32, 35, 35, 0.95);
}

.app-icon {
  display: grid;
  width: 64px;
  aspect-ratio: 1;
  margin-bottom: 2rem;
  place-items: center;
  color: var(--base);
  border-radius: 8px;
  font-weight: 900;
}

.app-icon.kanta {
  background: var(--teal);
}

.app-icon.dota {
  background: var(--coral);
}

.app-icon.tft {
  background: var(--violet);
}

.app-icon.clock {
  background: var(--amber);
}

.app-kicker,
.role-label {
  margin-bottom: 0.45rem;
  color: var(--lime);
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.app-card p {
  color: var(--muted);
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 1rem 0;
}

.tag-row span,
.status-pill {
  padding: 0.35rem 0.55rem;
  color: var(--muted);
  background: rgba(245, 241, 232, 0.045);
  font-size: 0.78rem;
  font-weight: 750;
}

.status-pill {
  justify-self: start;
  color: var(--amber);
  border-color: rgba(242, 184, 75, 0.28);
}

.expertise-layout {
  display: grid;
  grid-template-columns: minmax(280px, 0.92fr) minmax(0, 1.08fr);
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}

.stack-map {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.7rem;
  position: sticky;
  top: 110px;
}

.stack-node {
  min-height: 74px;
  padding: 0.9rem;
  color: var(--muted);
  background: rgba(245, 241, 232, 0.045);
  border: 1px solid var(--line);
  border-radius: 8px;
  font-weight: 850;
}

.stack-node.primary {
  grid-column: 1 / -1;
  color: var(--base);
  background: var(--teal);
  border-color: transparent;
  font-size: 1.5rem;
}

.capability-list {
  display: grid;
  gap: 1rem;
}

.capability {
  display: grid;
  grid-template-columns: 4.5rem 1fr;
  gap: 1rem;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--line);
}

.capability-number {
  color: var(--coral);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-weight: 800;
}

.capability p,
.timeline-content p,
.timeline-content li,
.site-footer {
  color: var(--muted);
}

.timeline {
  display: grid;
  gap: 1rem;
  max-width: 940px;
}

.timeline-item {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr);
  gap: 1.5rem;
  padding: 1.3rem;
  background: rgba(23, 25, 26, 0.72);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.timeline-date {
  color: var(--amber);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-weight: 850;
}

.timeline-content ul {
  display: grid;
  gap: 0.5rem;
  padding-left: 1.1rem;
  margin-bottom: 0;
}

.contact-section {
  padding-bottom: 5rem;
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 2rem;
  align-items: end;
  padding: clamp(1.25rem, 4vw, 2rem);
  background:
    linear-gradient(135deg, rgba(46, 211, 183, 0.12), rgba(242, 184, 75, 0.08)),
    rgba(23, 25, 26, 0.9);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.contact-button {
  white-space: nowrap;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(100% - 2rem, var(--max-width));
  margin: 0 auto;
  padding: 1.5rem 0 2rem;
  border-top: 1px solid var(--line);
  font-size: 0.92rem;
}

.site-footer p {
  margin: 0;
}

.site-footer a {
  color: var(--ink);
  font-weight: 800;
}

.reveal {
  opacity: 1;
  transform: none;
}

.has-js .reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 520ms ease, transform 520ms ease;
}

.has-js .reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1040px) {
  .app-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 860px) {
  .site-header {
    align-items: flex-start;
    gap: 0.8rem;
    flex-direction: column;
  }

  .site-header.is-scrolled {
    align-items: center;
    flex-direction: row;
  }

  .site-nav {
    width: 100%;
    overflow-x: auto;
    scrollbar-width: none;
  }

  .site-nav::-webkit-scrollbar {
    display: none;
  }

  .hero-section {
    min-height: auto;
    padding-top: 3rem;
  }

  .hero-grid,
  .expertise-layout,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    justify-items: start;
  }

  .stack-map {
    position: static;
  }

  .contact-button {
    justify-self: start;
    white-space: normal;
  }
}

@media (max-width: 640px) {
  .section-band {
    padding-top: 4rem;
    padding-bottom: 4rem;
  }

  .site-header.is-scrolled {
    flex-direction: column;
  }

  .app-grid,
  .stack-map {
    grid-template-columns: 1fr;
  }

  .app-card {
    min-height: 360px;
  }

  .timeline-item,
  .capability {
    grid-template-columns: 1fr;
  }

  .status-strip {
    position: static;
    margin-top: 0.75rem;
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.8rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}