:root {
  --background: #07111f;
  --background-soft: #0b1829;
  --surface: rgba(255, 255, 255, 0.055);
  --surface-strong: rgba(255, 255, 255, 0.085);
  --text: #f4f8fc;
  --muted: #a8b7c9;
  --accent: #6fe4c5;
  --accent-blue: #5aa9ff;
  --line: rgba(255, 255, 255, 0.12);
  --shadow: 0 30px 80px rgba(0, 0, 0, 0.32);
  --radius-small: 14px;
  --radius-medium: 22px;
  --radius-large: 32px;
  --container: 1180px;
  --navigation-height: 76px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--navigation-height) + 24px);
}

html,
body {
  width: 100%;
  max-width: 100%;
  overflow-x: clip;
}

.menu-backdrop {
  display: none;
}


body {
  min-width: 320px;
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at 12% 8%, rgba(90, 169, 255, 0.18), transparent 29rem),
    radial-gradient(circle at 88% 14%, rgba(111, 228, 197, 0.13), transparent 25rem),
    var(--background);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont,
    "Segoe UI", sans-serif;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

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

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

button {
  font: inherit;
}

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

h1,
h2,
h3,
h4,
p {
  margin-top: 0;
}

.container {
  width: min(calc(100% - 40px), var(--container));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 100;
  padding: 10px 14px;
  color: #06111d;
  border-radius: 10px;
  background: var(--accent);
  transform: translateY(-160%);
  transition: transform 180ms ease;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid transparent;
  background: rgba(7, 17, 31, 0.74);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  transition:
    border-color 180ms ease,
    background-color 180ms ease;
}

.site-header.is-scrolled {
  border-bottom-color: var(--line);
  background: rgba(7, 17, 31, 0.93);
}

.navigation {
  min-height: var(--navigation-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.actor-title-small {
  font-size: 12px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 780;
  letter-spacing: -0.02em;
}

.brand-mark {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  color: #06111d;
  border-radius: 13px;
  background: linear-gradient(135deg, var(--accent), var(--accent-blue));
  box-shadow: 0 12px 28px rgba(90, 169, 255, 0.22);
  font-size: 0.9rem;
  font-weight: 900;
}

.navigation-links {
  display: flex;
  align-items: center;
  gap: 25px;
  color: var(--muted);
  font-size: 0.94rem;
}

.navigation-links a {
  position: relative;
  padding-block: 8px;
  transition: color 180ms ease;
}

.navigation-links a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 2px;
  left: 0;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--accent), var(--accent-blue));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}

.navigation-links a:hover,
.navigation-links a:focus-visible {
  color: var(--text);
}

.navigation-links a:hover::after,
.navigation-links a:focus-visible::after {
  transform: scaleX(1);
}

.menu-button {
  width: 44px;
  height: 44px;
  display: none;
  padding: 0;
  place-items: center;
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 13px;
  background: var(--surface);
  cursor: pointer;
}

.menu-icon,
.menu-icon::before,
.menu-icon::after {
  width: 20px;
  height: 2px;
  display: block;
  border-radius: 999px;
  background: currentColor;
  transition: transform 180ms ease, opacity 180ms ease;
}

.menu-icon {
  position: relative;
}

.menu-icon::before,
.menu-icon::after {
  content: "";
  position: absolute;
  left: 0;
}

.menu-icon::before {
  top: -6px;
}

.menu-icon::after {
  top: 6px;
}

.menu-button[aria-expanded="true"] .menu-icon {
  background: transparent;
}

.menu-button[aria-expanded="true"] .menu-icon::before {
  transform: translateY(6px) rotate(45deg);
}

.menu-button[aria-expanded="true"] .menu-icon::after {
  transform: translateY(-6px) rotate(-45deg);
}

.hero {
  min-height: calc(100vh - var(--navigation-height));
  display: grid;
  align-items: center;
  padding: 86px 0 76px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(310px, 0.82fr);
  gap: 64px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 24px;
  padding: 8px 13px;
  color: var(--accent);
  border: 1px solid rgba(111, 228, 197, 0.26);
  border-radius: 999px;
  background: rgba(111, 228, 197, 0.08);
  font-size: 0.8rem;
  font-weight: 760;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 18px var(--accent);
}

.hero h1 {
  max-width: 800px;
  margin-bottom: 28px;
  font-size: clamp(3.2rem, 7.2vw, 6.8rem);
  line-height: 0.94;
  letter-spacing: -0.065em;
}

.gradient-text {
  color: transparent;
  background: linear-gradient(105deg, var(--accent), var(--accent-blue));
  background-clip: text;
  -webkit-background-clip: text;
}

.hero-copy {
  max-width: 700px;
  margin-bottom: 34px;
  color: var(--muted);
  font-size: clamp(1.05rem, 1.65vw, 1.28rem);
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.button {
  min-height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 0 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius-small);
  font-weight: 760;
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    background-color 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button-primary {
  color: #06111d;
  border-color: transparent;
  background: linear-gradient(135deg, var(--accent), var(--accent-blue));
  box-shadow: 0 14px 38px rgba(90, 169, 255, 0.18);
}

.button-secondary {
  background: rgba(255, 255, 255, 0.035);
}

.button-secondary:hover,
.button-secondary:focus-visible {
  border-color: rgba(111, 228, 197, 0.4);
  background: rgba(111, 228, 197, 0.07);
}

.profile-card {
  position: relative;
  overflow: hidden;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius-large);
  background: linear-gradient(155deg, rgba(255, 255, 255, 0.10), rgba(255, 255, 255, 0.025));
  box-shadow: var(--shadow);
}

.profile-card::before {
  content: "";
  position: absolute;
  width: 230px;
  height: 230px;
  top: -95px;
  left: -70px;
  border-radius: 50%;
  background: rgba(111, 228, 197, 0.13);
  filter: blur(16px);
}

.avatar {
  width: 100%;
  height: 360px;
  display: block;
  margin-bottom: 26px;

  object-fit: cover;
  object-position: center 20%;

  border: none;
  border-radius: 18px;

  box-shadow:
    0 20px 45px rgba(0, 0, 0, 0.28),
    0 0 0 1px rgba(255, 255, 255, 0.08);
}

.profile-card h2 {
  margin-bottom: 5px;
  font-size: 1.85rem;
  letter-spacing: -0.04em;
}

.profile-role {
  margin-bottom: 20px;
  color: var(--accent);
  font-weight: 680;
}

.profile-facts {
  display: grid;
  gap: 12px;
  color: var(--muted);
  font-size: 0.96rem;
}

.profile-fact {
  display: grid;
  grid-template-columns: 10px 1fr;
  gap: 10px;
  align-items: start;
}

.status-dot {
  width: 8px;
  height: 8px;
  margin-top: 0.52rem;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-blue));
}

section {
  padding: 92px 0;
}

.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 36px;
  margin-bottom: 44px;
}

.section-kicker {
  margin-bottom: 10px;
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 760;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.section-heading h2,
.contact-card h2 {
  margin-bottom: 0;
  font-size: clamp(2.35rem, 4.6vw, 4.5rem);
  line-height: 1.02;
  letter-spacing: -0.055em;
}

.section-intro {
  max-width: 510px;
  margin-bottom: 0;
  color: var(--muted);
}

.panel {
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius-medium);
  background: var(--surface);
}

.panel h3 {
  margin-bottom: 14px;
  font-size: 1.36rem;
  letter-spacing: -0.025em;
}

.panel p {
  margin-bottom: 0;
  color: var(--muted);
}

.about-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 22px;
}

.fact-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.fact-card {
  min-height: 174px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.035);
}

.fact-number {
  display: block;
  margin-bottom: 28px;
  color: var(--accent);
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 0.8rem;
}

.fact-card h3 {
  margin-bottom: 8px;
  font-size: 1.2rem;
}

.fact-card p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 0.94rem;
}

.timeline {
  display: grid;
  gap: 16px;
}

.timeline-item {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 30px;
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius-medium);
  background: rgba(255, 255, 255, 0.035);
}

.timeline-meta {
  display: flex;
  flex-direction: column;
  gap: 7px;
  color: var(--muted);
  font-size: 0.9rem;
}

.timeline-label {
  color: var(--accent);
  font-weight: 760;
}

.timeline-content h3 {
  margin-bottom: 8px;
  font-size: 1.36rem;
  letter-spacing: -0.025em;
}

.timeline-content p {
  margin-bottom: 0;
  color: var(--muted);
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.project-card {
  min-height: 360px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: 26px;
  background:
    radial-gradient(circle at 92% 0%, rgba(90, 169, 255, 0.15), transparent 35%),
    var(--surface);
  transition:
    transform 220ms ease,
    border-color 220ms ease,
    background-color 220ms ease;
}

.project-card-featured {
  background:
    radial-gradient(circle at 92% 0%, rgba(111, 228, 197, 0.20), transparent 38%),
    radial-gradient(circle at 10% 100%, rgba(90, 169, 255, 0.12), transparent 35%),
    var(--surface);
}

.project-card:hover {
  transform: translateY(-5px);
  border-color: rgba(111, 228, 197, 0.3);
  background-color: rgba(255, 255, 255, 0.065);
}

.project-topline {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 34px;
  color: var(--accent);
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 0.82rem;
}

.project-state {
  color: var(--muted);
  white-space: nowrap;
}

.project-card h3 {
  margin-bottom: 13px;
  font-size: 1.82rem;
  letter-spacing: -0.04em;
}

.project-card p {
  margin-bottom: 22px;
  color: var(--muted);
}

.tag-list,
.skill-list {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}

.tag-list span {
  padding: 8px 11px;
  color: #dfe9f5;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.04);
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 0.77rem;
}

.diagram-frame {
  position: relative;
  overflow: hidden;
  padding: 32px;
  border: 1px solid rgba(111, 228, 197, 0.28);
  border-radius: var(--radius-large);
  background:
    radial-gradient(circle at 8% 0%, rgba(111, 228, 197, 0.09), transparent 26rem),
    radial-gradient(circle at 96% 10%, rgba(90, 169, 255, 0.12), transparent 24rem),
    #0a1525;
  box-shadow: var(--shadow);
}

.diagram-frame::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  border-radius: inherit;
  background: linear-gradient(135deg, rgba(111, 228, 197, 0.07), transparent 30%, rgba(90, 169, 255, 0.05));
}

.diagram-header,
.diagram-explanation-grid,
.diagram-scroll {
  position: relative;
  z-index: 1;
}

.diagram-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  margin-bottom: 24px;
}

.diagram-heading {
  display: flex;
  align-items: center;
  gap: 12px;
}

.code-symbol {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  color: var(--accent);
  border: 1px solid rgba(111, 228, 197, 0.22);
  border-radius: 14px;
  background: rgba(111, 228, 197, 0.075);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-weight: 760;
}

.diagram-heading h3 {
  margin-bottom: 2px;
  font-size: 1.35rem;
  letter-spacing: -0.025em;
}

.diagram-heading p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 0.93rem;
}

.diagram-badge {
  padding: 8px 11px;
  color: var(--muted);
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.035);
  font-size: 0.78rem;
  white-space: nowrap;
}

.diagram-scroll {
  overflow-x: auto;
  padding: 4px 4px 12px;
  scrollbar-color: rgba(111, 228, 197, 0.45) transparent;
}

.diagram-scroll::-webkit-scrollbar {
  height: 8px;
}

.diagram-scroll::-webkit-scrollbar-thumb {
  border-radius: 999px;
  background: rgba(111, 228, 197, 0.32);
}

.sequence-diagram {
  width: 100%;
  min-width: 980px;
  height: auto;
}

.sequence-diagram text {
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont,
    "Segoe UI", sans-serif;
}

.actor-card {
  fill: rgba(255, 255, 255, 0.055);
  stroke: rgba(255, 255, 255, 0.16);
  stroke-width: 1.2;
}

.actor-icon {
  fill: url(#actor-gradient);
}

.actor-icon-text {
  fill: #06111d;
  font-size: 9px;
  font-weight: 900;
  text-anchor: middle;
}

.actor-title {
  fill: #f4f8fc;
  font-size: 15px;
  font-weight: 760;
}

.actor-subtitle {
  fill: #93a5b9;
  font-size: 11px;
}

.lifeline {
  stroke: rgba(255, 255, 255, 0.17);
  stroke-width: 1.2;
  stroke-dasharray: 5 7;
}

.activation {
  fill: url(#activation-gradient);
  stroke: rgba(111, 228, 197, 0.42);
  stroke-width: 1;
}

.request-line {
  stroke: #72e4c5;
  stroke-width: 2;
  marker-end: url(#arrow-request);
}

.response-line {
  stroke: #68adff;
  stroke-width: 1.8;
  stroke-dasharray: 6 5;
  marker-end: url(#arrow-response);
}

.message-title {
  fill: #e7eef7;
  font-size: 12px;
  font-weight: 640;
}

.message-meta {
  fill: #8fa2b7;
  font-size: 10.5px;
}

.step-circle {
  fill: #0b1727;
  stroke: rgba(111, 228, 197, 0.78);
  stroke-width: 1.4;
}

.response-step {
  stroke: rgba(90, 169, 255, 0.82);
}

.step-number {
  fill: #8ef0d6;
  font-size: 10px;
  font-weight: 800;
  text-anchor: middle;
}

.response-number {
  fill: #8fc3ff;
}

.security-note rect {
  fill: rgba(90, 169, 255, 0.075);
  stroke: rgba(90, 169, 255, 0.25);
  stroke-width: 1;
}

.security-title {
  fill: #cfe4ff;
  font-size: 11px;
  font-weight: 720;
}

.security-text {
  fill: #8fa2b7;
  font-size: 10px;
}

.diagram-explanation-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 22px;
}

.diagram-explanation-grid article {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 13px;
  padding: 17px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.035);
}

.explanation-icon {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  color: var(--accent);
  border: 1px solid rgba(111, 228, 197, 0.22);
  border-radius: 10px;
  background: rgba(111, 228, 197, 0.07);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 0.72rem;
  font-weight: 800;
}

.diagram-explanation-grid h4 {
  margin-bottom: 4px;
  font-size: 0.95rem;
}

.diagram-explanation-grid p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 0.86rem;
}

.skills-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 22px;
}

.skill-list {
  gap: 12px;
}

.skill-list span {
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.04);
  font-weight: 680;
}

.contact-card {
  padding: 72px 32px;
  text-align: center;
  border: 1px solid var(--line);
  border-radius: 34px;
  background:
    linear-gradient(145deg, rgba(111, 228, 197, 0.11), rgba(90, 169, 255, 0.10)),
    rgba(255, 255, 255, 0.035);
  box-shadow: var(--shadow);
}

.contact-card h2 {
  max-width: 820px;
  margin: 0 auto 20px;
  font-size: clamp(2.55rem, 5.3vw, 5.1rem);
  line-height: 0.99;
}

.contact-card>p:not(.section-kicker) {
  max-width: 660px;
  margin: 0 auto 30px;
  color: var(--muted);
  font-size: 1.07rem;
}

.contact-buttons {
  justify-content: center;
}

.site-footer {
  padding: 34px 0 46px;
  color: var(--muted);
  font-size: 0.9rem;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding-top: 25px;
  border-top: 1px solid var(--line);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

.footer-links a:hover,
.footer-links a:focus-visible {
  color: var(--text);
}

.legal-page {
  min-height: 100vh;
  padding: 70px 0;
}

.legal-card {
  max-width: 820px;
  margin: 0 auto;
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: var(--radius-large);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.legal-card h1 {
  margin-bottom: 26px;
  font-size: clamp(2.4rem, 6vw, 4.6rem);
  line-height: 1;
  letter-spacing: -0.055em;
}

.legal-card h2 {
  margin-top: 32px;
  margin-bottom: 10px;
  font-size: 1.3rem;
}

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

.legal-warning {
  padding: 15px 17px;
  color: #ffd0d0 !important;
  border: 1px solid rgba(255, 150, 150, 0.28);
  border-radius: 14px;
  background: rgba(255, 150, 150, 0.07);
}

.back-link {
  display: inline-flex;
  margin-bottom: 28px;
  color: var(--accent);
  font-weight: 700;
}

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

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

:focus-visible {
  outline: 3px solid rgba(111, 228, 197, 0.72);
  outline-offset: 4px;
}

@media (max-width: 980px) {

  .hero-grid,
  .about-grid,
  .skills-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 62px;
  }

  .profile-card {
    max-width: 650px;
  }

  .diagram-explanation-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 840px) {

  .site-header {
    position: sticky;
    top: 0;
    z-index: 3000;
    overflow: visible;
  }

  body.menu-open .site-header {
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }

  .navigation {
    position: relative;
  }

  .menu-button {
    position: relative;
    z-index: 3201;
    display: grid;
  }

  .navigation-links {
    position: fixed !important;

    top: 0;
    right: 0 !important;
    bottom: 0;
    left: auto !important;

    width: min(82vw, 340px);
    height: 100dvh;

    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;

    padding: 92px 24px 32px;

    background: rgba(7, 17, 31, 0.99);
    border-left: 1px solid rgba(255, 255, 255, 0.12);

    box-shadow: -24px 0 60px rgba(0, 0, 0, 0.42);

    transform: translate3d(100%, 0, 0);
    visibility: hidden;
    pointer-events: none;

    overflow-x: hidden;
    overflow-y: auto;
    overscroll-behavior: contain;
    touch-action: pan-y;

    z-index: 3200;

    transition:
      transform 220ms ease,
      visibility 220ms ease;
  }

  .navigation-links.is-open {
    transform: translate3d(0, 0, 0);
    visibility: visible;
    pointer-events: auto;
  }

  .navigation-links a {
    width: 100%;
    padding: 18px 4px;

    color: var(--text);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);

    font-size: 1.05rem;
    font-weight: 650;
  }

  .menu-backdrop {
    position: fixed;
    inset: 0;

    display: block;

    background: rgba(0, 0, 0, 0.58);
    backdrop-filter: blur(3px);
    -webkit-backdrop-filter: blur(3px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    touch-action: none;

    z-index: 2900;

    transition:
      opacity 220ms ease,
      visibility 220ms ease;
  }

  .menu-backdrop.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }

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

  .timeline-item {
    grid-template-columns: 1fr;
    gap: 15px;
  }

  .diagram-header {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(calc(100% - 24px), var(--container));
  }

  .hero h1 {
    font-size: clamp(3rem, 15vw, 4.4rem);
  }

  section {
    padding: 68px 0;
  }

  .avatar {
    height: 310px;
  }

  .section-heading,
  .footer-content {
    align-items: flex-start;
    flex-direction: column;
  }

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

  .profile-card,
  .panel,
  .project-card,
  .diagram-frame,
  .timeline-item,
  .legal-card {
    padding: 22px;
  }

  .project-topline {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
  }

  .contact-card {
    padding: 52px 22px;
  }

  .button {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::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;
  }
}