/* Shelldon: mineral ink, warm paper, copper and turquoise. No remote dependencies. */
:root {
  --paper:#f4f0e6;
  --ink:#173f35;
  --muted:#4c6156;
  --line:#173f35;
  --mint:#a3d8c8;
  --copper:#934127;
  --ochre:#dfb865;
  --white:#fffdf6;
  --serif:Georgia,'Times New Roman',serif;
  --sans:Arial,Helvetica,sans-serif;
  --mono:'Courier New',monospace;
  --border:2px solid var(--line);
  --shadow:7px 7px 0 var(--ink);
}
* {
  box-sizing:border-box;
}
html {
  scroll-behavior:smooth;
  scroll-padding-top:28px;
}
body {
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--sans);
  font-size:17px;
  line-height:1.65;
}
a {
  color:inherit;
  text-underline-offset:5px;
  text-decoration-thickness:1px;
}
a:hover {
  text-decoration-thickness:2px;
}
a:focus-visible,summary:focus-visible {
  outline:3px solid var(--copper);
  outline-offset:6px;
}
::selection {
  background:var(--ink);
  color:var(--paper);
}
img {
  display:block;
  max-width:100%;
  height:auto;
}
h1,h2,h3,p,figure {
  margin:0;
}
h1,h2,h3 {
  line-height:1.05;
  font-weight:400;
}
h1,h2 {
  font-family:var(--serif);
  letter-spacing:-.055em;
}
h2 {
  font-size:clamp(36px,4vw,58px);
}
h3 {
  font-family:var(--serif);
  letter-spacing:-.035em;
}
.wrap {
  width:min(1200px,calc(100% - 96px));
  margin-inline:auto;
}
.eyebrow {
  font-family:var(--mono);
  font-size:13px;
  font-weight:700;
  line-height:1.5;
  letter-spacing:.065em;
  text-transform:uppercase;
}
.skip-link {
  position:absolute;
  top:12px;
  left:20px;
  transform:translateY(-200%);
  z-index:10;
  background:var(--ink);
  color:var(--paper);
  padding:12px 20px;
}
.skip-link:focus {
  transform:translateY(0);
}
.site-header {
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:26px 0;
  border-bottom:var(--border);
  gap:24px;
}
.wordmark {
  display:inline-flex;
  align-items:center;
  gap:12px;
  font-size:24px;
  font-weight:700;
  letter-spacing:-.06em;
  text-decoration:none;
}
.brand-mark {
  background:var(--ink);
  color:var(--paper);
  width:38px;
  height:38px;
  display:grid;
  place-items:center;
  font-family:var(--serif);
  font-size:28px;
  line-height:1;
  letter-spacing:-.05em;
}
.site-header nav {
  display:flex;
  gap:32px;
}
.site-header nav a {
  font-size:14px;
  text-decoration:none;
  padding:9px 0;
}
.site-header nav a:hover {
  text-decoration:underline;
}
.hero {
  display:grid;
  grid-template-columns:1.1fr 1fr;
  gap:65px;
  padding-block:72px 64px;
  align-items:center;
}
.hero .eyebrow {
  display:flex;
  align-items:center;
  gap:9px;
  font-size:12px;
}
.small-cross {
  font-size:24px;
  line-height:1;
  color:var(--copper);
}
h1 {
  font-size:clamp(62px,6.7vw,96px);
  line-height:.97;
  margin:25px 0 28px;
}
h1 em {
  font-weight:400;
  color:var(--copper);
}
.intro {
  max-width:490px;
  line-height:1.7;
  font-size:17px;
}
.intro strong {
  font-weight:600;
}
.button {
  display:inline-flex;
  align-items:center;
  justify-content:space-between;
  gap:38px;
  background:var(--mint);
  border:var(--border);
  box-shadow:4px 4px 0 var(--ink);
  padding:13px 22px;
  margin-top:28px;
  text-decoration:none;
  font-size:16px;
  font-weight:700;
  transition:transform .15s,box-shadow .15s;
}
.button span {
  font-size:24px;
  line-height:1;
}
.button:hover {
  transform:translate(2px,2px);
  box-shadow:2px 2px 0 var(--ink);
}
.hero-note {
  font-family:var(--mono);
  font-size:12px;
  color:var(--muted);
  margin-top:22px;
}
.portrait {
  position:relative;
  margin-top:20px;
}
.portrait-frame {
  position:relative;
  border:var(--border);
  box-shadow:var(--shadow);
  background:#072d30;
}
.portrait-frame img {
  width:100%;
  aspect-ratio:1;
  object-fit:cover;
}
.portrait-corner {
  position:absolute;
  right:-2px;
  bottom:-2px;
  width:66px;
  height:66px;
  background:var(--ochre);
  border:var(--border);
  display:grid;
  place-items:center;
  font-size:44px;
  line-height:1;
}
.portrait figcaption {
  display:flex;
  justify-content:space-between;
  gap:16px;
  font-family:var(--mono);
  font-size:11px;
  margin-top:21px;
  letter-spacing:.02em;
}
.portrait figcaption span:first-child {
  font-weight:700;
}
.workshop-rule {
  border-block:var(--border);
  padding:15px 0;
  display:flex;
  align-items:center;
  justify-content:space-between;
  font-family:var(--mono);
  text-transform:uppercase;
  letter-spacing:.055em;
  font-size:12px;
}
.workshop-rule span+span:before {
  content:'✳';
  color:var(--copper);
  padding-right:45px;
}
.section {
  padding-block:92px;
}
.section-heading {
  display:flex;
  justify-content:space-between;
  align-items:start;
  gap:30px;
  margin-bottom:40px;
}
.section-heading .eyebrow {
  padding-top:9px;
}
.section-heading h2 {
  width:66%;
}
.featured {
  display:grid;
  grid-template-columns:1fr 1.2fr;
  border:var(--border);
  background:var(--white);
  box-shadow:var(--shadow);
}
.piece-art {
  background:var(--mint);
  border-right:var(--border);
  position:relative;
  padding:30px 36px;
  min-height:472px;
  display:flex;
  flex-direction:column;
  justify-content:space-between;
  overflow:hidden;
}
.sheet-label {
  font-family:var(--mono);
  text-transform:uppercase;
  font-size:11px;
  letter-spacing:.08em;
  border-bottom:1px solid var(--ink);
  padding-bottom:13px;
}
.blueprint {
  position:absolute;
  width:225px;
  height:225px;
  border:1px dashed var(--ink);
  border-radius:50%;
  top:88px;
  left:50%;
  transform:translateX(-50%);
  display:grid;
  place-items:center;
}
.blueprint:before,.blueprint:after {
  content:'';
  position:absolute;
  background:var(--ink);
  opacity:.5;
}
.blueprint:before {
  height:1px;
  width:285px;
  left:-30px;
  top:50%;
}
.blueprint:after {
  width:1px;
  height:268px;
  top:-20px;
  left:50%;
}
.blueprint-label {
  position:absolute;
  top:-17px;
  left:50%;
  transform:translateX(-50%);
  background:var(--mint);
  z-index:2;
  font-family:var(--mono);
  font-size:11px;
  padding:4px 8px;
  white-space:nowrap;
}
.bottom-label {
  top:auto;
  bottom:-16px;
}
.shell-diagram {
  position:relative;
  z-index:1;
  transform:rotate(-12deg);
  width:132px;
  height:157px;
  background:var(--ink);
  border:3px solid var(--ink);
  border-radius:45% 45% 39% 39%;
  display:flex;
  align-items:center;
  justify-content:center;
  gap:4px;
  box-shadow:7px 7px 0 var(--ochre);
}
.shell-diagram i {
  display:block;
  height:83%;
  width:24%;
  border:1px solid var(--mint);
  border-radius:30px;
}
.shell-diagram i:nth-child(2) {
  height:88%;
  background:var(--ochre);
  border:0;
}
.art-note {
  font-family:var(--serif);
  font-size:32px;
  line-height:1.1;
  letter-spacing:-.035em;
  margin-top:290px;
  position:relative;
}
.sheet-number {
  position:absolute;
  right:24px;
  bottom:27px;
  font-family:var(--mono);
  font-size:11px;
  writing-mode:vertical-rl;
}
.piece-copy {
  padding:40px 44px;
}
.piece-meta {
  display:flex;
  align-items:center;
  gap:16px;
  font-family:var(--mono);
  font-size:11px;
  margin-bottom:24px;
}
.status {
  display:inline-block;
  border:1px solid var(--ink);
  padding:3px 9px;
  background:var(--ochre);
  font-weight:700;
  text-transform:uppercase;
  letter-spacing:.035em;
}
.piece-copy h3 {
  font-size:43px;
  margin-bottom:22px;
}
.piece-copy>p:not(.piece-meta) {
  font-size:16px;
  line-height:1.7;
}
.honesty-note {
  border-left:3px solid var(--copper);
  padding-left:16px;
  margin-top:22px;
  color:var(--muted);
}
.text-link {
  display:inline-flex;
  justify-content:space-between;
  gap:20px;
  margin-top:26px;
  font-size:14px;
  font-weight:700;
}
.construction-note {
  display:grid;
  grid-template-columns:1fr 2fr;
  gap:60px;
  padding-top:56px;
  scroll-margin-top:28px;
}
.construction-note h3 {
  font-size:32px;
  margin-top:18px;
}
.decision-list {
  margin:0;
}
.decision-list>div {
  display:grid;
  grid-template-columns:145px 1fr;
  gap:26px;
  padding:18px 0;
  border-bottom:1px solid #bdc6b9;
}
.decision-list>div:first-child {
  padding-top:0;
}
.decision-list dt {
  font-size:14px;
  font-weight:700;
  line-height:1.5;
}
.decision-list dd {
  margin:0;
  font-size:15px;
  color:var(--muted);
  line-height:1.65;
}
.notes-section {
  background:var(--ink);
  color:var(--paper);
  border-block:var(--border);
  padding:72px 0 80px;
}
.notes-heading {
  display:grid;
  grid-template-columns:1fr 2fr;
}
.notes-heading h2 {
  width:auto;
}
.notes-heading>p:last-child {
  grid-column:2;
  font-size:16px;
  color:#c8d6c7;
  margin-top:-12px;
}
.notes-grid {
  display:grid;
  grid-template-columns:repeat(3,1fr);
  margin-top:48px;
  gap:40px;
}
.notes-grid article {
  position:relative;
  padding-top:22px;
  border-top:1px solid #829f8e;
}
.note-number {
  display:block;
  font-family:var(--mono);
  font-size:13px;
  color:var(--ochre);
  margin-bottom:20px;
}
.notes-grid h3 {
  font-size:29px;
  line-height:1.15;
  margin-bottom:18px;
}
.notes-grid p {
  font-size:15px;
  line-height:1.8;
  color:#dce4d6;
}
.working {
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:100px;
}
.working h2 {
  margin-top:22px;
}
.working-intro {
  font-size:16px;
  max-width:430px;
  margin-top:26px;
  color:var(--muted);
}
.steps {
  margin:0;
  padding:0;
  list-style:none;
  counter-reset:step;
}
.steps li {
  counter-increment:step;
  position:relative;
  padding:0 0 26px 54px;
  margin-bottom:28px;
  border-bottom:1px solid #bdc6b9;
}
.steps li:last-child {
  margin-bottom:0;
}
.steps li:before {
  content:'0' counter(step);
  position:absolute;
  left:0;
  top:0;
  color:var(--copper);
  font-family:var(--mono);
  font-weight:700;
  font-size:15px;
}
.steps h3 {
  font-size:27px;
  line-height:1.1;
  margin-bottom:14px;
}
.steps p {
  font-size:16px;
  color:var(--muted);
}
.origin {
  border:var(--border);
  background:#e4e6d8;
  display:grid;
  grid-template-columns:250px 1fr;
  gap:55px;
  padding:52px;
}
.origin-stamp {
  align-self:center;
  border:2px solid var(--copper);
  color:var(--copper);
  padding:26px 16px;
  text-align:center;
  transform:rotate(-4deg);
  max-width:220px;
  box-shadow:4px 4px 0 var(--copper);
}
.origin-stamp span {
  font-family:var(--mono);
  font-size:11px;
  text-transform:uppercase;
  letter-spacing:.07em;
  display:block;
}
.origin-stamp strong {
  display:block;
  font-family:var(--serif);
  font-weight:400;
  font-size:45px;
  line-height:1.05;
  letter-spacing:-.055em;
  margin:17px 0;
}
.origin-copy h2 {
  font-size:39px;
  margin:18px 0 23px;
}
.origin-copy>p:not(.eyebrow) {
  font-size:16px;
  line-height:1.75;
}
.origin-copy>p+p {
  margin-top:16px;
}
.privacy {
  display:flex;
  gap:34px;
  padding:64px 0;
  border-bottom:var(--border);
}
.privacy-sign {
  font-family:var(--serif);
  font-size:65px;
  color:var(--copper);
  line-height:1;
}
.privacy h2 {
  font-size:33px;
  letter-spacing:-.035em;
  margin:12px 0 17px;
}
.privacy p:last-child {
  font-size:15px;
  color:var(--muted);
  max-width:820px;
}
.site-footer {
  padding-top:42px;
}
.footer-top {
  display:flex;
  justify-content:space-between;
  gap:45px;
  padding-bottom:40px;
}
.footer-top p {
  font-family:var(--serif);
  font-size:25px;
  letter-spacing:-.025em;
  line-height:1.2;
  margin-top:20px;
}
.footer-top nav {
  display:flex;
  flex-direction:column;
  min-width:295px;
  gap:8px;
}
.footer-top nav .eyebrow {
  margin-bottom:7px;
  font-size:11px;
}
.footer-top nav a {
  font-size:14px;
  display:flex;
  justify-content:space-between;
  gap:25px;
  text-decoration:none;
  padding:4px 0;
}
.footer-top nav a:hover {
  text-decoration:underline;
}
.footer-bottom {
  border-top:1px solid #bdc6b9;
  padding:18px 0 25px;
  display:flex;
  justify-content:space-between;
  gap:20px;
  font-family:var(--mono);
  font-size:11px;
  color:var(--muted);
}
@media(min-width:1600px) {
  .hero {
    gap:85px;
  }
  .portrait figcaption {
    font-size:12px;
  }
}
@media(max-width:1000px) {
  .wrap {
    width:calc(100% - 64px);
  }
  .hero {
    gap:36px;
    padding-top:48px;
  }
  h1 {
    font-size:72px;
  }
  .hero .eyebrow {
    font-size:10px;
  }
  .portrait figcaption {
    flex-direction:column;
    gap:0;
  }
  .workshop-rule span+span:before {
    padding-right:16px;
  }
  .piece-copy {
    padding:30px;
  }
  .piece-art {
    padding-inline:24px;
  }
  .piece-copy h3 {
    font-size:36px;
  }
  .piece-meta {
    flex-wrap:wrap;
    gap:8px;
  }
  .working {
    gap:50px;
  }
  .origin {
    grid-template-columns:190px 1fr;
    gap:38px;
    padding:36px;
  }
  .origin-copy h2 {
    font-size:34px;
  }
  .construction-note {
    gap:32px;
  }
  .decision-list>div {
    grid-template-columns:120px 1fr;
    gap:18px;
  }
  .notes-grid {
    gap:26px;
  }
}
@media(max-width:760px) {
  .wrap {
    width:calc(100% - 48px);
  }
  body {
    font-size:16px;
  }
  .site-header {
    padding:18px 0;
    gap:14px;
  }
  .wordmark {
    font-size:21px;
    gap:8px;
  }
  .brand-mark {
    width:32px;
    height:32px;
    font-size:25px;
  }
  .site-header nav {
    gap:16px;
  }
  .site-header nav a {
    font-size:12px;
    padding:10px 0;
  }
  .site-header nav a:last-child {
    display:none;
  }
  .hero {
    grid-template-columns:1fr;
    padding-block:34px 35px;
    gap:36px;
  }
  .hero .eyebrow {
    font-size:10px;
    letter-spacing:.035em;
  }
  h1 {
    font-size:clamp(60px,12.9vw,90px);
    margin:22px 0;
    line-height:.99;
  }
  .intro {
    font-size:16px;
    line-height:1.65;
    max-width:540px;
  }
  .button {
    margin-top:24px;
    padding:12px 18px;
    font-size:15px;
    min-height:49px;
  }
  .hero-note {
    margin-top:19px;
    font-size:11px;
  }
  .portrait {
    margin:0;
  }
  .portrait-frame {
    box-shadow:5px 5px 0 var(--ink);
  }
  .portrait-frame img {
    max-height:560px;
    object-fit:contain;
  }
  .portrait figcaption {
    flex-direction:row;
    font-size:10px;
    margin-top:16px;
    gap:8px;
  }
  .portrait-corner {
    width:52px;
    height:52px;
    font-size:36px;
  }
  .workshop-rule {
    gap:16px;
    font-size:10px;
    line-height:1.5;
    padding-block:12px;
    align-items:start;
  }
  .workshop-rule span {
    flex:1;
  }
  .workshop-rule span+span:before {
    display:none;
  }
  .section {
    padding-block:56px;
  }
  .section-heading {
    display:block;
    margin-bottom:28px;
  }
  .section-heading .eyebrow {
    padding-top:0;
    margin-bottom:18px;
  }
  .section-heading h2 {
    width:100%;
    font-size:39px;
  }
  .featured {
    grid-template-columns:1fr;
    box-shadow:5px 5px 0 var(--ink);
  }
  .piece-art {
    border-right:0;
    border-bottom:var(--border);
    min-height:330px;
    padding:22px;
  }
  .blueprint {
    width:168px;
    height:168px;
    top:78px;
    left:61%;
  }
  .blueprint:before {
    width:200px;
    left:-16px;
  }
  .blueprint:after {
    height:198px;
    top:-16px;
  }
  .shell-diagram {
    height:116px;
    width:100px;
  }
  .blueprint-label {
    font-size:9px;
  }
  .art-note {
    font-size:26px;
    margin-top:190px;
  }
  .sheet-label {
    font-size:10px;
  }
  .sheet-number {
    right:15px;
    bottom:17px;
  }
  .piece-copy {
    padding:28px 24px;
  }
  .piece-copy h3 {
    font-size:35px;
  }
  .piece-meta {
    font-size:10px;
    margin-bottom:20px;
    gap:12px;
  }
  .piece-copy>p:not(.piece-meta) {
    font-size:15px;
  }
  .text-link {
    font-size:13px;
    gap:12px;
    min-height:44px;
    align-items:center;
  }
  .construction-note {
    display:block;
    padding-top:40px;
  }
  .construction-note h3 {
    margin:14px 0 26px;
    font-size:30px;
  }
  .decision-list>div {
    display:block;
    padding:18px 0;
  }
  .decision-list dt {
    margin-bottom:8px;
  }
  .decision-list dd {
    font-size:15px;
  }
  .notes-section {
    padding:50px 0;
  }
  .notes-heading>p:last-child {
    margin-top:22px;
    font-size:15px;
  }
  .notes-grid {
    display:block;
    margin-top:34px;
  }
  .notes-grid article {
    padding:22px 0 28px;
  }
  .notes-grid article:last-child {
    padding-bottom:0;
  }
  .note-number {
    margin-bottom:14px;
  }
  .notes-grid h3 {
    font-size:30px;
    margin-bottom:16px;
  }
  .notes-grid p {
    font-size:15px;
  }
  .working {
    display:block;
  }
  .working h2 {
    font-size:42px;
    margin-top:20px;
  }
  .working-intro {
    font-size:16px;
  }
  .steps {
    margin-top:40px;
  }
  .steps li {
    padding-left:42px;
    margin-bottom:25px;
  }
  .steps h3 {
    font-size:25px;
  }
  .steps p {
    font-size:15px;
  }
  .origin {
    display:flex;
    flex-direction:column;
    padding:32px 24px;
    gap:34px;
  }
  .origin-stamp {
    align-self:start;
    padding:15px 20px;
  }
  .origin-stamp strong {
    font-size:32px;
    margin:10px 0;
  }
  .origin-stamp strong br {
    display:none;
  }
  .origin-stamp span {
    font-size:10px;
  }
  .origin-copy .eyebrow {
    font-size:10px;
  }
  .origin-copy h2 {
    font-size:33px;
  }
  .origin-copy>p:not(.eyebrow) {
    font-size:15px;
  }
  .privacy {
    padding-block:42px;
    gap:15px;
  }
  .privacy-sign {
    font-size:36px;
  }
  .privacy .eyebrow {
    font-size:10px;
  }
  .privacy h2 {
    font-size:30px;
  }
  .privacy p:last-child {
    font-size:14px;
  }
  .footer-top {
    display:block;
    padding-bottom:28px;
  }
  .footer-top nav {
    min-width:0;
    margin-top:34px;
  }
  .footer-top nav a {
    min-height:44px;
    align-items:center;
  }
  .footer-bottom {
    font-size:10px;
    flex-wrap:wrap;
    align-items:center;
  }
  .footer-bottom a {
    padding-block:10px;
  }
  .site-footer {
    padding-top:30px;
  }
}
@media(prefers-reduced-motion:reduce) {
  html {
    scroll-behavior:auto;
  }
  *,*::before,*::after {
    animation:none!important;
    transition:none!important;
  }
}
@media print {
  .site-header nav,.button,.skip-link,.footer-top nav,.footer-bottom a {
    display:none;
  }
  body {
    background:white;
    color:black;
    font-size:11pt;
  }
  .wrap {
    width:100%;
  }
  .hero {
    padding:24px 0;
  }
  .section {
    padding:28px 0;
  }
  .notes-section {
    background:white;
    color:black;
  }
  .notes-grid p,.notes-heading>p:last-child {
    color:black;
  }
  .featured,.origin,.portrait-frame {
    box-shadow:none;
  }
  a {
    text-decoration:none;
  }
  .featured,.origin,.steps li {
    break-inside:avoid;
  }
}