:root {
  --ink: #102820;
  --ink-soft: #2a463f;
  --foam: #f3f7f4;
  --mist: #d7e8df;
  --lagoon: #1f7a68;
  --deep: #0a2f2c;
  --signal: #e2b15a;
  --line: rgba(255, 255, 255, 0.14);
  --shadow: 0 24px 60px rgba(8, 28, 26, 0.28);
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Sora", "Segoe UI", sans-serif;
  --radius: 0;
  --max: 72rem;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--foam);
  font-family: var(--font-body);
  background:
    radial-gradient(1200px 700px at 12% -10%, #1b5a4f 0%, transparent 55%),
    radial-gradient(900px 600px at 90% 8%, #2f6b4e 0%, transparent 50%),
    linear-gradient(165deg, #071b1a 0%, #0d2f2b 42%, #123a34 100%);
  line-height: 1.55;
  overflow-x: hidden;
}

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

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

.atmosphere {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  overflow: hidden;
}

.atmosphere__glow {
  position: absolute;
  inset: -20% -10% auto;
  height: 70%;
  background:
    radial-gradient(ellipse at 30% 40%, rgba(159, 214, 196, 0.18), transparent 55%),
    radial-gradient(ellipse at 70% 20%, rgba(226, 177, 90, 0.12), transparent 45%);
  animation: drift 16s ease-in-out infinite alternate;
}

.atmosphere__grid {
  position: absolute;
  inset: 0;
  opacity: 0.18;
  background-image:
    linear-gradient(rgba(243, 247, 244, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(243, 247, 244, 0.07) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.7), transparent 75%);
  animation: grid-shift 28s linear infinite;
}

.atmosphere__coast {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.9;
}

.coast-path,
.coast-line {
  transform-origin: center;
  animation: tide 12s ease-in-out infinite alternate;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  max-width: var(--max);
  margin: 0 auto;
  padding: 1.25rem 1.5rem;
}

.brand-mark {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 0.08em;
  font-size: 1rem;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  font-size: 0.9rem;
}

.site-nav a {
  opacity: 0.85;
  transition: opacity 0.2s ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  opacity: 1;
}

.nav-cta {
  border-bottom: 1px solid var(--signal);
  padding-bottom: 0.1rem;
}

.hero {
  min-height: calc(100vh - 4.5rem);
  max-width: var(--max);
  margin: 0 auto;
  padding: 4.5rem 1.5rem 5rem;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 1.1rem;
}

.brand-hero {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(3.4rem, 12vw, 8.5rem);
  font-weight: 700;
  line-height: 0.9;
  letter-spacing: -0.03em;
  color: var(--foam);
  text-shadow: 0 10px 40px rgba(0, 0, 0, 0.35);
  animation: rise 0.9s ease both;
}

.hero h1 {
  margin: 0;
  max-width: 18ch;
  font-family: var(--font-display);
  font-size: clamp(1.45rem, 3.2vw, 2.35rem);
  font-weight: 500;
  line-height: 1.2;
  color: var(--mist);
  animation: rise 1s ease 0.12s both;
}

.lede {
  margin: 0;
  max-width: 38rem;
  font-size: clamp(1rem, 1.7vw, 1.15rem);
  color: rgba(243, 247, 244, 0.82);
  animation: rise 1s ease 0.22s both;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 0.75rem;
  animation: rise 1s ease 0.32s both;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.85rem;
  padding: 0.7rem 1.2rem;
  border: 1px solid transparent;
  font: inherit;
  font-size: 0.95rem;
  font-weight: 500;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-1px);
}

.btn-primary {
  background: var(--signal);
  color: #1a1408;
}

.btn-primary:hover,
.btn-primary:focus-visible {
  background: #ecc57a;
}

.btn-ghost {
  border-color: rgba(243, 247, 244, 0.35);
  background: rgba(7, 27, 26, 0.25);
}

.btn-ghost:hover,
.btn-ghost:focus-visible {
  border-color: rgba(243, 247, 244, 0.7);
}

.section {
  max-width: var(--max);
  margin: 0 auto;
  padding: 5.5rem 1.5rem;
  border-top: 1px solid var(--line);
}

.section-kicker {
  margin: 0 0 0.75rem;
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--signal);
}

.section h2 {
  margin: 0 0 0.9rem;
  max-width: 18ch;
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 500;
  line-height: 1.15;
}

.section-copy {
  margin: 0 0 2.5rem;
  max-width: 36rem;
  color: rgba(243, 247, 244, 0.8);
}

.work-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1.25rem;
}

.work-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem 1.4rem;
  padding: 1.25rem 0;
  border-top: 1px solid var(--line);
}

.work-list li:last-child {
  border-bottom: 1px solid var(--line);
}

.work-index {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: rgba(159, 214, 196, 0.85);
}

.work-list h3 {
  margin: 0 0 0.35rem;
  font-size: 1.2rem;
  font-weight: 600;
}

.work-list p {
  margin: 0;
  color: rgba(243, 247, 244, 0.78);
}

.focus-grid {
  display: grid;
  gap: 1.75rem;
}

.focus-grid article {
  padding-top: 1rem;
  border-top: 1px solid var(--line);
}

.focus-grid h3 {
  margin: 0 0 0.45rem;
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 500;
}

.focus-grid p {
  margin: 0;
  color: rgba(243, 247, 244, 0.78);
}

.ebv-list,
.resource-list,
.profile-meta {
  list-style: none;
  margin: 0;
  padding: 0;
}

.ebv-list {
  display: grid;
  gap: 1.5rem;
}

.ebv-list li {
  padding-top: 1rem;
  border-top: 1px solid var(--line);
}

.ebv-list h3 {
  margin: 0 0 0.4rem;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 500;
}

.ebv-list p {
  margin: 0;
  color: rgba(243, 247, 244, 0.78);
}

.profile-meta {
  display: grid;
  gap: 0.65rem;
  max-width: 40rem;
  color: rgba(243, 247, 244, 0.82);
}

.profile-meta li {
  padding-left: 0;
  border-left: 2px solid var(--signal);
  padding-left: 0.9rem;
}

.scale-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
  max-width: 40rem;
  counter-reset: scale-step;
}

.scale-list li {
  counter-increment: scale-step;
  display: grid;
  grid-template-columns: 2.2rem 1fr;
  gap: 0.85rem;
  align-items: baseline;
  padding: 0.95rem 0;
  border-top: 1px solid var(--line);
  color: rgba(243, 247, 244, 0.85);
}

.scale-list li:last-child {
  border-bottom: 1px solid var(--line);
}

.scale-list li::before {
  content: counter(scale-step, decimal-leading-zero);
  font-family: var(--font-display);
  color: rgba(159, 214, 196, 0.9);
}

.scale-list strong {
  color: var(--foam);
  font-weight: 600;
}

.scale-diagram {
  margin: 0;
  max-width: 44rem;
}

.scale-diagram svg {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid rgba(226, 177, 90, 0.4);
  background: rgba(7, 27, 26, 0.45);
}

.scale-caption {
  margin: 0.85rem 0 0;
  max-width: 40rem;
  font-size: 0.92rem;
  color: rgba(243, 247, 244, 0.72);
}

.lab-figure {
  margin: 0;
  max-width: 56rem;
}

.lab-figure img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid rgba(226, 177, 90, 0.45);
  background: #f3f7f4;
}

.lead-profile {
  display: grid;
  gap: 2.5rem;
  margin-top: 3.5rem;
  padding-top: 2.5rem;
  border-top: 1px solid var(--line);
}

.lead-profile__kicker {
  margin: 0 0 0.5rem;
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--signal);
}

.lead-profile h3 {
  margin: 0 0 0.55rem;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3.5vw, 2.35rem);
  font-weight: 500;
  line-height: 1.15;
}

.lead-profile__role {
  margin: 0 0 1.1rem;
  font-size: 1rem;
  color: rgba(159, 214, 196, 0.92);
}

.lead-profile__bio {
  margin: 0 0 1.35rem;
  max-width: 42rem;
  color: rgba(243, 247, 244, 0.82);
}

.lead-profile__tags {
  list-style: none;
  margin: 0 0 1.5rem;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.lead-profile__tags li {
  padding: 0.35rem 0.7rem;
  border: 1px solid rgba(159, 214, 196, 0.35);
  background: rgba(159, 214, 196, 0.1);
  font-size: 0.82rem;
  color: rgba(243, 247, 244, 0.9);
}

.lead-profile__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.lead-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem;
  margin: 0 0 1.5rem;
}

.lead-stats div {
  padding: 0.95rem 1rem;
  border: 1px solid rgba(226, 177, 90, 0.35);
  background: rgba(7, 27, 26, 0.35);
}

.lead-stats dt {
  margin: 0 0 0.25rem;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(243, 247, 244, 0.55);
}

.lead-stats dd {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.55rem;
  font-weight: 500;
  color: var(--foam);
}

.lead-highlights {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.95rem;
}

.lead-highlights li {
  padding-left: 0.9rem;
  border-left: 2px solid var(--signal);
  color: rgba(243, 247, 244, 0.8);
  font-size: 0.95rem;
}

.lead-highlights strong {
  display: block;
  margin-bottom: 0.2rem;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(159, 214, 196, 0.9);
  font-weight: 600;
}

.lab-board {
  display: grid;
  gap: 1.75rem;
  align-items: start;
  opacity: 1;
  visibility: visible;
}

.lab-board__label {
  margin: 0 0 0.75rem;
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--signal);
}

.pyramid,
.toolkit {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.55rem;
}

.pyramid li,
.toolkit li {
  padding: 0.75rem 0.9rem;
  border: 1px solid rgba(159, 214, 196, 0.35);
  background: rgba(159, 214, 196, 0.12);
  font-size: 0.95rem;
  color: var(--foam);
}

.pyramid li {
  text-align: center;
}

.pyramid li:nth-child(1) { width: 58%; margin-inline: auto; }
.pyramid li:nth-child(2) { width: 72%; margin-inline: auto; }
.pyramid li:nth-child(3) { width: 86%; margin-inline: auto; }
.pyramid li:nth-child(4) { width: 100%; }

.lab-scape {
  width: 100%;
  max-width: 100%;
  min-height: 200px;
  height: auto;
  border: 1px solid rgba(226, 177, 90, 0.45);
  display: block;
  background: #123a34;
}

.resource-list {
  display: grid;
  gap: 0;
}

.resource-list li {
  border-top: 1px solid var(--line);
}

.resource-list li:last-child {
  border-bottom: 1px solid var(--line);
}

.resource-list a {
  display: block;
  padding: 1.15rem 0;
  transition: color 0.2s ease;
}

.resource-list a:hover,
.resource-list a:focus-visible {
  color: var(--signal);
}

.resource-list span {
  display: block;
  margin-top: 0.3rem;
  font-size: 0.85rem;
  color: rgba(243, 247, 244, 0.55);
}

.contact .btn {
  margin-top: 0.25rem;
}

.site-footer {
  max-width: var(--max);
  margin: 0 auto;
  padding: 2rem 1.5rem 3rem;
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
  justify-content: space-between;
  color: rgba(243, 247, 244, 0.7);
  font-size: 0.9rem;
}

.footer-meta {
  margin: 0;
  letter-spacing: 0.08em;
  text-transform: lowercase;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(22px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes drift {
  from {
    transform: translate3d(0, 0, 0) scale(1);
  }
  to {
    transform: translate3d(2%, 3%, 0) scale(1.05);
  }
}

@keyframes grid-shift {
  from {
    background-position: 0 0, 0 0;
  }
  to {
    background-position: 72px 36px, 36px 72px;
  }
}

@keyframes tide {
  from {
    transform: translateY(0);
  }
  to {
    transform: translateY(-18px);
  }
}

@media (min-width: 760px) {
  .hero {
    padding-top: 6rem;
  }

  .work-list {
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
  }

  .work-list li {
    grid-template-columns: 1fr;
    padding: 1.5rem 1.25rem 1.5rem 0;
    border-top: 0;
    border-left: 1px solid var(--line);
    padding-left: 1.25rem;
  }

  .work-list li:first-child {
    border-left: 0;
    padding-left: 0;
  }

  .work-list li:last-child {
    border-bottom: 0;
  }

  .lab-board {
    grid-template-columns: 0.9fr 1.4fr 0.9fr;
    gap: 1.5rem;
    align-items: center;
  }

  .focus-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }

  .pillars-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .lead-profile {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.9fr);
    gap: 2.5rem 3rem;
    align-items: start;
  }

  .ebv-list {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.75rem 2rem;
  }
}

@media (min-width: 1100px) {
  .pillars-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 560px) {
  .site-nav a:not(.nav-cta) {
    display: none;
  }

  .hero {
    padding-top: 3rem;
  }
}

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

  .atmosphere__glow,
  .atmosphere__grid,
  .coast-path,
  .coast-line,
  .brand-hero,
  .hero h1,
  .lede,
  .cta-row,
  .reveal {
    animation: none !important;
    transition: none !important;
    opacity: 1 !important;
    transform: none !important;
  }
}