@font-face {
  font-family: Manrope;
  src: url('assets/manrope.woff2') format('woff2');
  font-weight: 200 800;
  font-display: swap;
}

:root {
  --night: #071817;
  --night-soft: #0c2421;
  --deep: #10302b;
  --ink: #f1f4ea;
  --soft: #b7c9b9;
  --moss: #a8c9ae;
  --green: #8dd6b0;
  --lav: #d1bce5;
  --rose: #e7b1c3;
  --rule: #345850;
  --paper: #eef1e7;
  --paper-deep: #dce7d9;
  --paper-ink: #203a31;
  --muted: #6b7b70;
  --stroke: #c1cec1;
  font-family: Manrope, Arial, sans-serif;
  color: var(--ink);
  background: var(--night);
  font-synthesis: none;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--night); overflow-x: hidden; }
h1, h2, h3, h4, p { margin: 0; }
h1, h2, h3, h4 { font-weight: 430; }
p { line-height: 1.65; }
a { color: inherit; text-underline-offset: 4px; }
button { font: inherit; color: inherit; cursor: pointer; min-height: 44px; }
button, a { touch-action: manipulation; }
button:focus-visible, a:focus-visible { outline: 2px solid var(--rose); outline-offset: 5px; }
.page h1[tabindex="-1"]:focus { outline: 0; }
[hidden] { display: none !important; }

.skip {
  position: fixed;
  left: 18px;
  top: 18px;
  z-index: 80;
  padding: 13px 16px;
  background: var(--paper);
  color: var(--paper-ink);
}
.skip:not(:focus) { width: 1px; height: 1px; padding: 0; overflow: hidden; clip-path: inset(50%); }

.masthead {
  position: absolute;
  z-index: 30;
  top: 0;
  left: 50%;
  width: min(1800px, 100%);
  height: 96px;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 0 4.8%;
  border-bottom: 1px solid rgba(222, 239, 222, .2);
  background: linear-gradient(180deg, rgba(4, 13, 14, .5), rgba(4, 13, 14, .12));
}
.brand { display: inline-flex; flex: none; }
.brand img { object-fit: contain; filter: brightness(0) invert(97%) sepia(7%) saturate(266%) hue-rotate(64deg); }
.masthead nav { display: flex; align-items: center; gap: 34px; }
.masthead nav a {
  position: relative;
  font-size: 13px;
  line-height: 44px;
  text-decoration: none;
  color: rgba(236, 244, 233, .72);
}
.masthead nav a[aria-current="page"] { color: var(--ink); }
.masthead nav a[aria-current="page"]::after {
  content: '';
  position: absolute;
  right: 0;
  bottom: 1px;
  left: 0;
  height: 1px;
  background: var(--green);
}
.nav-action {
  padding: 10px 16px;
  border: 1px solid rgba(225, 241, 224, .62);
  border-radius: 2px;
  font-size: 12px;
  line-height: 20px;
  text-decoration: none;
}
.nav-action:hover { background: rgba(238, 247, 231, .12); }
body[data-page="workspace"] .masthead { background: rgba(238, 241, 231, .98); border-bottom-color: rgba(120, 143, 126, .36); }
body[data-page="workspace"] .masthead .brand img { filter: none; }
body[data-page="workspace"] .masthead nav a { color: #63776a; }
body[data-page="workspace"] .masthead nav a[aria-current="page"] { color: #203d32; }
body[data-page="workspace"] .masthead nav a[aria-current="page"]::after { background: #8b6ca4; }
body[data-page="workspace"] .masthead .nav-action { color: #21483d; border-color: #789384; }
body[data-page="workspace"] .masthead .nav-action:hover { background: #dfe7dc; }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 14px 22px;
  border: 1px solid var(--green);
  border-radius: 2px;
  background: var(--green);
  color: #0b2b23;
  font-size: 13px;
  font-weight: 680;
  line-height: 1.4;
  text-decoration: none;
}
.button:hover { filter: brightness(1.07); }
.button-light { background: var(--ink); border-color: var(--ink); color: #10332b; }
.text-button { min-height: 44px; padding: 9px 0; border: 0; background: transparent; font-size: 12px; text-decoration: underline; text-underline-offset: 5px; }
.text-link { display: inline-flex; align-items: center; min-height: 44px; font-size: 13px; text-decoration: underline; }
.page { width: min(1800px, 100%); margin: auto; }
.page:not(#idea) { padding-top: 96px; }

/* Opening scene */
.hero {
  position: relative;
  height: min(880px, 92vh);
  min-height: 720px;
  overflow: hidden;
  background: #091716;
}
.hero-image { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 54% 47%; filter: saturate(1.06) contrast(1.04); }
.hero-tint {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(3, 13, 17, .76), rgba(3, 13, 17, .42) 34%, rgba(3, 13, 17, .05) 78%), linear-gradient(0deg, rgba(4, 14, 16, .68), transparent 48%);
}
.hero-layout {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  align-items: center;
  gap: 9%;
  height: 100%;
  padding: 144px 9.5% 138px;
}
.hero-copy { max-width: 1040px; }
.hero h1 { max-width: 1040px; color: var(--ink); font-size: clamp(62px, 7.8vw, 112px); letter-spacing: -.04em; line-height: 1.03; }
.hero h1 span { color: #b6d9bd; }
.hero-lead { max-width: 44ch; margin-top: 31px; color: #d4e0d3; font-size: 16px; }
.hero-copy .button { margin-top: 30px; }
.hero-status { max-width: 40ch; margin-top: 16px; color: #c6d2c6; font-size: 12px; line-height: 1.6; }
.hero-aside { align-self: center; max-width: 220px; margin-top: 13%; color: #dce8dc; }
.hero-aside-line { display: block; width: 72px; height: 1px; margin-bottom: 22px; background: var(--green); }
.hero-aside p:first-of-type { font-size: 17px; line-height: 1.45; letter-spacing: -.025em; }
.hero-aside-detail { margin-top: 19px; color: #b0c3b4; font-size: 11px; line-height: 1.65; }
.hero-foot { position: absolute; z-index: 3; right: 4.8%; bottom: 22px; left: 4.8%; display: flex; align-items: end; justify-content: space-between; gap: 30px; color: #c3d0c3; }
.hero-credit-block { max-width: 44ch; }
.hero-credit, .hero-credit-note { font-size: 10px; line-height: 1.5; }
.hero-credit-note { margin-top: 4px; color: #9eafa4; }
.hero-motion-toggle { display: inline-flex; align-items: center; gap: 10px; min-height: 48px; padding: 10px 14px; border: 1px solid rgba(225, 241, 224, .58); background: rgba(4, 15, 17, .26); color: #edf4ea; font-size: 11px; line-height: 1.3; }
.hero-motion-toggle:hover { background: rgba(238, 247, 231, .13); }
.hero-motion-toggle:disabled { cursor: default; opacity: .72; }
.motion-toggle-icon { position: relative; display: inline-block; width: 14px; height: 14px; border: 1px solid currentColor; }
.motion-toggle-icon::before, .motion-toggle-icon::after { content: ''; position: absolute; top: 3px; bottom: 3px; width: 2px; background: currentColor; }
.motion-toggle-icon::before { left: 3px; }
.motion-toggle-icon::after { right: 3px; }
.hero-motion-toggle[aria-pressed="true"] .motion-toggle-icon { background: currentColor; }
.hero-motion-toggle[aria-pressed="true"] .motion-toggle-icon::before, .hero-motion-toggle[aria-pressed="true"] .motion-toggle-icon::after { display: none; }

/* Product story and inhabited workspace */
.thesis-band { padding: 128px 9.5% 122px; background: var(--night); border-bottom: 1px solid var(--rule); }
.thesis-intro { display: block; }
.thesis-copy { max-width: 760px; }
.thesis-copy h2, .context-copy h2, .sequence-intro h2, .bridge-copy h2, .idea-close h2 { font-size: clamp(42px, 5.5vw, 82px); letter-spacing: -.035em; line-height: 1.07; }
.thesis-copy h2 span, .context-copy h2 span, .sequence-intro h2 span, .bridge-copy h2 span, .idea-close h2 span { color: var(--moss); }
.thesis-copy p { max-width: 47ch; margin-top: 31px; color: var(--soft); font-size: 16px; }
.thesis-side-note { align-self: end; max-width: 24ch; padding: 2px 0 2px 25px; border-left: 1px solid var(--rule); color: #d6e4d7; font-size: 13px; line-height: 1.6; }

.workspace-preview { margin-top: 76px; padding: 26px; border: 1px solid #3b6057; background: #0a201e; }
.preview-header { display: flex; align-items: end; justify-content: space-between; gap: 25px; padding-bottom: 25px; }
.preview-header h3 { color: var(--ink); font-size: clamp(25px, 3vw, 42px); letter-spacing: -.05em; line-height: 1.05; }
.preview-header p { margin-top: 10px; color: #9db7a4; font-size: 11px; line-height: 1.55; }
.preview-state { align-self: start; padding: 8px 11px; border: 1px solid #477267; color: #c3d4c4; font-size: 10px; white-space: nowrap; }
.preview-tabs { display: flex; gap: 27px; padding: 0 35px; border-bottom: 1px solid #52756b; }
.preview-interaction { min-width: 0; background: #193b35; display: flex; flex-direction: column; }
.preview-tabs button { padding: 12px 0 14px; border: 0; border-bottom: 2px solid transparent; background: transparent; color: #9db4a2; font-size: 12px; }
.preview-tabs button:hover { color: var(--ink); }
.preview-tabs button[aria-selected="true"] { border-bottom-color: var(--lav); color: var(--ink); }
.preview-grid { display: grid; grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr); min-height: 530px; margin-top: 12px; border: 1px solid #46645a; background: #dce6d9; }
.preview-source { padding: 23px 25px 25px; color: var(--paper-ink); }
.preview-toolbar { display: flex; justify-content: space-between; gap: 15px; padding-bottom: 17px; border-bottom: 1px solid #b8c8b8; color: #5d7467; font-size: 10px; }
.preview-document { max-width: 44ch; padding: 40px 8% 26px 4%; }
.document-path { color: #718579; font-size: 10px; }
.preview-document h4 { margin-top: 0; color: #203a31; font-size: clamp(25px, 3vw, 38px); letter-spacing: -.025em; line-height: 1.16; }
.preview-document .document-path { margin-top: 18px; color: #50685b; font-size: 11px; }
.preview-document > p:not(.document-path) { margin-top: 23px; color: #415d50; font-size: 14px; line-height: 1.7; }
.preview-document .document-secondary { margin-top: 14px; color: #63786b; font-size: 12px; }
.document-selection { display: grid; gap: 5px; margin-top: 30px; padding: 16px 17px; border-left: 2px solid #9677b5; background: #ceddce; }
.document-selection span { color: #6c7f72; font-size: 10px; }
.document-selection strong { color: #203a31; font-size: 15px; font-weight: 600; }
.preview-study { position: relative; flex: 1; min-height: 490px; padding: 32px 35px 65px; overflow: hidden; background: #193b35; color: var(--ink); }
.preview-study::before { content: ''; position: absolute; right: -80px; bottom: -110px; width: 310px; height: 310px; border: 1px solid rgba(170, 211, 177, .2); border-radius: 50%; box-shadow: 0 0 0 34px rgba(170, 211, 177, .035), 0 0 0 68px rgba(170, 211, 177, .025); }
.study-view-top { position: relative; z-index: 1; display: flex; align-items: center; justify-content: space-between; gap: 15px; color: #a6c4ad; font-size: 10px; text-transform: uppercase; letter-spacing: .08em; }
.view-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 5px rgba(141, 214, 176, .12); }
.preview-study h4 { position: relative; z-index: 1; max-width: 13ch; margin-top: 12px; color: #edf4e9; font-size: clamp(33px, 4vw, 55px); letter-spacing: -.03em; line-height: 1.08; }
.preview-study > p { position: relative; z-index: 1; max-width: 34ch; margin-top: 23px; color: #bbcfbd; font-size: 13px; line-height: 1.7; }
.study-focus-block { position: relative; z-index: 1; max-width: 390px; margin-top: 35px; padding: 17px 18px; border-left: 2px solid var(--lav); background: rgba(221, 235, 220, .1); }
.study-focus-block span, .study-focus-block p { color: #9db8a5; font-size: 10px; line-height: 1.5; }
.study-focus-block strong { display: block; margin: 7px 0 6px; color: #f0f4e9; font-size: 19px; font-weight: 540; letter-spacing: -.03em; }
.study-view-footer { position: absolute; right: 35px; bottom: 27px; left: 35px; z-index: 1; display: flex; justify-content: space-between; gap: 15px; padding-top: 12px; border-top: 1px solid #477066; color: #9bb5a3; font-size: 10px; }
.preview-disclosure { margin: 16px 2px 0; color: #9bb7a3; font-size: 10px; line-height: 1.6; }

/* Dynamic workspace preview states */
.preview-study.view-exploration h4 { max-width: 12ch; margin-top: 12px; }
.explanation-example { position: relative; margin-top: 30px; border-top: 1px solid #65897c; padding-top: 22px; }
.explanation-example > p { font-size: 15px; color: #f0f4e9; }
.explanation-example blockquote { margin: 18px 0; border-left: 2px solid var(--lav); padding-left: 18px; color: #c8d9ca; font-size: 14px; line-height: 1.65; }
.explanation-example > span { color: #c0d2c3; font-size: 11px; }
.preview-study.view-exploration > p { max-width: 39ch; }
.connection-map { position: relative; z-index: 1; display: grid; grid-template-columns: repeat(3, 1fr); align-items: center; gap: 12px; max-width: 510px; margin-top: 45px; }
.connection-map::before, .connection-map::after { content: ''; position: absolute; top: 50%; height: 1px; background: #698f80; }
.connection-map::before { right: 66%; left: 16%; }
.connection-map::after { right: 16%; left: 66%; }
.connection-node { position: relative; z-index: 1; display: grid; place-items: center; min-height: 83px; padding: 12px 8px; border: 1px solid #688b7d; background: #20463e; color: #e7f0e5; text-align: center; }
.connection-node strong { font-size: 13px; font-weight: 540; }
.connection-node span { margin-top: 5px; color: #a9c5ae; font-size: 9px; }
.preview-study.view-retention { background: #263547; }
.preview-study.view-retention::before { border-color: rgba(205, 188, 229, .21); box-shadow: 0 0 0 34px rgba(205, 188, 229, .035), 0 0 0 68px rgba(205, 188, 229, .025); }
.preview-study.view-retention .view-dot { background: var(--lav); box-shadow: 0 0 0 5px rgba(209, 188, 229, .12); }
.preview-study.view-retention h4 { max-width: 10ch; margin-top: 12px; }
.return-stack { position: relative; z-index: 1; display: grid; grid-template-columns: 1.05fr .95fr; gap: 14px; max-width: 500px; margin-top: 37px; }
.return-card { padding: 15px 16px; border: 1px solid #64758d; background: #33465e; }
.return-card:last-child { align-self: end; margin-bottom: 14px; background: #dfd5e9; border-color: #dfd5e9; color: #203a31; }
.return-card span { color: #b7c9d0; font-size: 9px; }
.return-card:last-child span { color: #68727b; }
.return-card strong { display: block; margin-top: 19px; font-size: 15px; font-weight: 540; letter-spacing: -.025em; }
.return-card p { margin-top: 7px; color: #b5c6cf; font-size: 10px; line-height: 1.55; }
.return-card:last-child p { color: #5e6a6d; }

.product-scope { display: block; margin-top: 48px; }
.product-scope > div { display: grid; grid-template-columns: .8fr 1.2fr; gap: 10%; padding: 25px 0; border-top: 1px solid var(--rule); }
.product-scope h3 { max-width: 19ch; font-size: 21px; letter-spacing: -.04em; line-height: 1.2; }
.product-scope p { margin-top: 0; color: var(--soft); font-size: 14px; line-height: 1.75; }
.development-note { max-width: 78ch; margin-top: 38px; color: #9eb8a4; font-size: 11px; line-height: 1.65; }

/* Membrane scene */
.context-scene { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr); min-height: 730px; background: #15342f; }
.membrane-scene { position: relative; min-height: 730px; margin: 0; overflow: hidden; background: #102b29; }
.membrane-scene img { display: block; width: 100%; height: 100%; min-height: 730px; object-fit: cover; object-position: center; }
.membrane-scene::after { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(8, 25, 25, 0) 58%, rgba(8, 25, 25, .4)), linear-gradient(0deg, rgba(8, 25, 25, .48), transparent 32%); pointer-events: none; }
.membrane-scene-caption { position: absolute; right: 6%; bottom: 28px; left: 6%; z-index: 1; padding-top: 11px; border-top: 1px solid rgba(225, 241, 221, .62); color: #e7f0e2; }
.membrane-scene-caption span { display: block; margin-bottom: 4px; font-size: 11px; }
.membrane-scene-caption figcaption { font-size: 10px; line-height: 1.5; text-shadow: 0 1px 4px #000; }
.context-copy { align-self: center; padding: 100px 14% 92px 16%; }
.context-line { width: 72px; height: 1px; margin-bottom: 29px; background: var(--green); }
.context-copy h2 { font-size: clamp(40px, 5vw, 74px); }
.context-copy > p:not(.context-line) { max-width: 34ch; margin-top: 29px; color: #c8d8c9; font-size: 14px; line-height: 1.78; }
.context-copy .text-link { margin-top: 25px; color: #f0f2e8; }

/* Working recall */
.sequence { padding: 130px 9.5% 110px; background: #081d1c; border-bottom: 1px solid var(--rule); }
.sequence-intro { display: grid; grid-template-columns: minmax(0, .95fr) minmax(0, .45fr); gap: 12%; align-items: end; }
.sequence-intro h2 { max-width: 14ch; }
.sequence-intro p { max-width: 38ch; padding-bottom: 5px; color: var(--soft); font-size: 14px; line-height: 1.75; }
.study-composition { display: grid; grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr); align-items: center; min-height: 590px; margin: 63px -4.5% 0; padding: 67px 8%; overflow: hidden; background: linear-gradient(135deg, #0b191a, #112d29 58%, #091415); }
.study-paper { position: relative; align-self: start; max-width: 500px; min-height: 430px; padding: 30px 38px 27px; transform: rotate(-1.3deg); border: 1px solid #becbbc; background: #e8ede2; color: #223e35; box-shadow: 20px 25px 45px rgba(0, 0, 0, .24); }
.paper-topline, .prompt-topline { display: flex; justify-content: space-between; gap: 15px; padding-bottom: 13px; border-bottom: 1px solid #b8c7b7; color: #5f7568; font-size: 10px; }
.study-paper h3 { max-width: 16ch; margin-top: 0; font-size: 27px; letter-spacing: -.025em; line-height: 1.15; }
.study-location { margin-top: 9px; color: #607568; font-size: 11px; }
.study-paper .study-passage { margin-top: 28px; font-size: 23px; letter-spacing: -.035em; line-height: 1.48; }
.study-paper mark { padding: 0 3px; background: #ccb9dc; color: #223e35; }
.study-paper p:not([class]) { margin-top: 20px; color: #486252; font-size: 14px; line-height: 1.72; }
.study-paper-foot { margin-top: 29px; padding-top: 12px; border-top: 1px solid #b8c8b7; color: #607568; font-size: 10px; }
.study-prompt { position: relative; align-self: end; min-width: 0; margin: 77px 0 0 -27px; padding: 33px 38px 29px; border: 1px solid #6b8c7e; background: rgba(36, 61, 56, .97); color: #f0f5e9; box-shadow: 25px 30px 52px rgba(0, 0, 0, .3); }
.study-prompt .study-prompt-sentence { min-height: 207px; margin-top: 0; margin-bottom: 27px; font-size: 33px; letter-spacing: -.022em; line-height: 1.4; }
#inline-term { color: #d8c3e6; border-bottom: 1px solid #c1a5dc; }
#inline-feedback { max-width: 42ch; margin-top: 17px; color: #bfd1c1; font-size: 11px; line-height: 1.6; }
.sequence-bottom { display: flex; align-items: end; justify-content: space-between; gap: 30px; margin-top: 39px; }
.sequence-bottom p { color: #a1bba9; font-size: 17px; letter-spacing: -.025em; line-height: 1.5; }

/* Traceability and ending */
.bridge { padding: 100px 9.5%; background: var(--paper); color: var(--paper-ink); border-bottom: 1px solid #c2cec1; }
.bridge-copy { display: grid; grid-template-columns: 1.1fr 1fr; column-gap: 10%; align-items: start; }
.bridge-copy h2 { grid-row: span 2; }
.bridge-copy .button { justify-self: start; }
.bridge-quote { align-self: start; padding-top: 17px; border-top: 1px solid #8fa292; }
.bridge-quote p { max-width: 13ch; color: #2a4a3e; font-size: clamp(24px, 3.1vw, 44px); letter-spacing: -.055em; line-height: 1.17; }
.bridge-copy h2 { font-size: clamp(38px, 4vw, 58px); letter-spacing: -.035em; line-height: 1.13; }
.bridge-copy h2 span { color: #67877d; }
.bridge-copy > p { max-width: 48ch; margin-top: 0; color: #52665c; font-size: 14px; line-height: 1.75; }
.bridge-copy .button { margin-top: 27px; background: #153f38; border-color: #153f38; color: #eff3ea; }
.idea-close { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .8fr); gap: 10%; align-items: end; padding: 117px 9.5% 122px; background: #dbe7d9; color: #1d342c; }
.idea-close h2 { font-size: clamp(49px, 6.3vw, 94px); }
.idea-close h2 span { color: #5e7d72; }
.idea-close > div:last-child { padding-bottom: 4px; }
.idea-close p { max-width: 31ch; color: #60776b; font-size: 14px; line-height: 1.7; }
.idea-close .text-link { margin-top: 23px; color: #1d342c; }

/* Source explorer */
.method-intro { display: grid; grid-template-columns: minmax(0, 1fr) minmax(220px, .28fr); gap: 9%; align-items: end; min-height: 470px; padding: 113px 9.5% 89px; background: #0e2825; border-bottom: 1px solid var(--rule); }
.method-intro-copy { max-width: 930px; }
.method-intro h1 { font-size: clamp(53px, 7vw, 98px); letter-spacing: -.035em; line-height: 1.06; }
.method-intro h1 span { color: var(--moss); }
.method-intro-copy > p { max-width: 43ch; margin-top: 29px; color: var(--soft); font-size: 15px; line-height: 1.7; }
.method-side-note { align-self: center; max-width: 220px; padding-left: 24px; border-left: 1px solid #527568; color: #c7d9c9; font-size: 13px; line-height: 1.65; }
.side-rule { display: block; width: 43px; height: 1px; margin-bottom: 20px; background: var(--green); }
.explorer-layout { display: grid; grid-template-columns: minmax(190px, .24fr) minmax(0, 1fr); gap: 8%; padding: 0 9.5% 126px; background: #0e2825; }
.source-index { padding: 40px 25px 0 0; }
.source-index h2 { margin-bottom: 10px; font-size: 14px; font-weight: 650; }
.source-structure { margin-bottom: 28px; color: var(--soft); font-size: 11px; }
.source-index button { display: block; width: 100%; margin: 0 0 5px; padding: 16px 0 16px 16px; border: 0; border-left: 1px solid #426157; background: transparent; text-align: left; }
.source-index button:hover { background: rgba(27, 65, 57, .6); }
.source-index button strong { display: block; font-size: 13px; font-weight: 550; line-height: 1.5; }
.source-index button span { display: block; margin-top: 5px; color: var(--soft); font-size: 11px; }
.source-index button[aria-pressed="true"] { border-left: 2px solid var(--lav); background: #173b34; }
.source-index > p:last-child { margin-top: 28px; color: #93aa9a; font-size: 10px; line-height: 1.7; }
.explorer-main { min-width: 0; }
.method-steps { display: flex; gap: 36px; min-height: 78px; align-items: stretch; border-bottom: 1px solid var(--rule); }
.method-steps button { padding: 12px 0; border: 0; border-bottom: 2px solid transparent; background: transparent; color: var(--soft); font-size: 12px; }
.method-steps button:hover { color: var(--ink); }
.method-steps button[aria-pressed="true"] { border-bottom-color: var(--lav); color: var(--ink); }
.method-demo { min-height: 407px; padding-top: 34px; }
.demo-title { display: flex; justify-content: space-between; gap: 20px; color: #a9baaa; font-size: 11px; }
.passage-frame { display: flex; align-items: center; min-height: 268px; padding: 50px 4% 48px 0; transition: border-color 240ms ease, background 240ms ease; }
.passage-frame > p { max-width: 24ch; font-size: clamp(32px, 3.7vw, 54px); letter-spacing: -.022em; line-height: 1.3; }
.term-slot, #inline-term, .term-slot.recall-blank, .term-slot.answer-term { display: inline-grid; position: relative; grid-template-columns: max-content; width: auto; min-width: 0; max-width: 100%; height: auto; padding: 0 .025em; border: 0; border-bottom: 1px solid #ad8ac6; background: transparent; color: inherit; overflow: hidden; vertical-align: bottom; font: inherit; line-height: inherit; letter-spacing: inherit; animation: none !important; transform: none; }
.term-slot__measure { grid-area: 1 / 1; visibility: hidden; pointer-events: none; white-space: nowrap; }
.term-slot__outgoing { display: block; grid-area: 1 / 1; color: #d1bae3; white-space: nowrap; }
.workspace .term-slot__outgoing { color: #715087; }
.method-caption-row { display: flex; align-items: start; justify-content: space-between; gap: 20px; padding-top: 15px; border-top: 1px solid var(--rule); }
.method-caption-row p { max-width: 57ch; color: #a7bbab; font-size: 11px; }
.state-line { width: 24%; height: 1px; margin-top: 9px; background: var(--green); }
.method-source { margin: 0 0 24px; padding: 22px 24px; border: 1px solid #58766b; background: #122f2a; }
.method-source h3 { margin-bottom: 12px; color: #d9e9d8; font-size: 12px; font-weight: 650; }
.method-source p { color: #b7cdb8; font-size: 12px; line-height: 1.7; }
.method-source .selected-sentence { color: #f0f3e9; }
.explorer-action { display: flex; align-items: center; justify-content: space-between; gap: 25px; padding-top: 23px; border-top: 1px solid var(--rule); }
.explorer-action p { color: #abc0ad; font-size: 11px; }
.method-reading { display: grid; grid-template-columns: minmax(0, .86fr) minmax(0, .65fr); gap: 13%; padding: 126px 9.5%; background: #183b35; border-top: 1px solid #46645a; }
.method-reading h2 { font-size: clamp(42px, 5.2vw, 78px); letter-spacing: -.035em; line-height: 1.08; }
.method-reading h2 span { color: var(--moss); }
.method-reading > div { max-width: 46ch; padding-top: 7px; }
.method-reading p { margin-bottom: 19px; color: #bbcfbd; font-size: 13px; line-height: 1.75; }
.quiet-ending { display: flex; align-items: end; justify-content: space-between; gap: 30px; padding: 42px 9.5% 54px; background: #dce7d8; color: #203830; }
.quiet-ending p { font-size: 19px; letter-spacing: -.04em; line-height: 1.3; }

/* Review desk */
.workspace { min-height: 1000px; padding: 130px 9.5% 120px; background: var(--paper); color: var(--paper-ink); }
.workspace-head { display: flex; align-items: end; justify-content: space-between; gap: 30px; margin-bottom: 43px; }
.workspace-head h1 { font-size: clamp(43px, 5.2vw, 75px); letter-spacing: -.035em; line-height: 1.08; }
.workspace-head p { margin-top: 11px; color: var(--muted); font-size: 12px; }
.workspace .button, dialog .button { background: #153f38; border-color: #153f38; color: white; }
.workspace .button.secondary { background: transparent; color: #153f38; border-color: #9cae9f; }
.workspace .text-button { color: #21483d; }
.workspace button:focus-visible, .workspace a:focus-visible { outline-color: #9b5e7c; }
.workspace-grid { display: grid; grid-template-columns: 245px minmax(0, 1fr); gap: 72px; padding-top: 30px; border-top: 1px solid var(--stroke); }
.notebook { padding: 4px 30px 4px 0; border-right: 1px solid var(--stroke); }
.notebook-title h2 { margin-bottom: 22px; font-size: 13px; font-weight: 650; }
.notebook-entry { display: block; width: 100%; min-height: 170px; padding: 20px 16px; border: 0; border-left: 2px solid #8c72a9; background: #dfe8dc; color: var(--paper-ink); text-align: left; }
.notebook-entry:hover { background: #d4e1d4; }
.notebook-entry strong { display: block; margin: 20px 0 4px; font-size: 13px; font-weight: 650; line-height: 1.5; }
.notebook-entry span { display: block; color: var(--muted); font-size: 11px; line-height: 1.6; }
.notebook-entry span:last-child { margin-top: 14px; color: #21483d; text-decoration: underline; text-underline-offset: 5px; }
.document-icon { display: block; width: 23px; height: 29px; border: 1px solid #7f9384; background: repeating-linear-gradient(0deg, transparent 0, transparent 5px, #9baa98 5px, #9baa98 6px); }
.session-summary { margin-top: 30px; }
.session-summary h3 { margin-bottom: 19px; font-size: 12px; font-weight: 650; }
.session-summary > div { display: flex; justify-content: space-between; gap: 20px; margin: 13px 0; color: var(--muted); font-size: 12px; }
.session-summary strong { color: #344b3d; font-weight: 650; }
.notebook-end { display: flex; align-items: center; gap: 12px; margin-top: 39px; padding-top: 24px; border-top: 1px solid var(--stroke); }
.notebook-end p { color: #7e897e; font-size: 11px; line-height: 1.6; }
.notebook-trace { position: relative; flex: none; width: 25px; height: 25px; border: 1px solid #9e74ae; border-radius: 50%; }
.notebook-trace::after { content: ''; position: absolute; top: 12px; right: 5px; left: 5px; height: 1px; background: #9e74ae; }
.sample-note { margin-top: 28px; color: #7c887e; font-size: 10px; line-height: 1.6; }
.review-main { min-width: 0; }
.review-progress { display: flex; align-items: center; justify-content: space-between; gap: 18px; padding-bottom: 19px; color: #68786c; font-size: 11px; }
.progress-slots { display: flex; flex: 1; gap: 6px; max-width: 260px; }
.progress-slots i { display: block; flex: 1; height: 3px; background: #c9d2c6; }
.progress-slots i.current { background: #8b6ca4; }
.progress-slots i.done { background: #234b3e; }
.review-card { display: flex; flex-direction: column; justify-content: flex-start; min-height: 460px; padding: 31px 36px 36px; border: 1px solid #c4d0c2; background: #dfe7dc; }
.card-top { display: flex; align-items: start; justify-content: space-between; gap: 20px; }
.card-top > span { color: #4b695d; font-size: 12px; }
.source-button { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 0; border: 0; background: transparent; color: #285446; font-size: 12px; text-decoration: underline; text-underline-offset: 5px; }
.source-symbol { position: relative; display: inline-block; width: 15px; height: 15px; border: 1px solid #7c5593; }
.source-symbol::after { content: ''; position: absolute; right: -4px; bottom: -4px; width: 11px; height: 11px; border: 1px solid #7c5593; border-left: 0; }
.question-zone { padding: 57px 0 54px; }
.question-zone > p:first-child { max-width: 24ch; color: #213a31; font-size: clamp(32px, 3.4vw, 49px); letter-spacing: -.022em; line-height: 1.3; }
.question-zone > p:last-child { margin-top: 24px; color: #6f7e70; font-size: 12px; line-height: 1.7; }
.recall-blank { display: inline-block; width: 3.5ch; height: .78em; border-bottom: 2px solid #8b6ca4; vertical-align: baseline; }
.answer-term { padding: 0 .13em; background: #c9b4dc; color: #1c3c32; box-decoration-break: clone; -webkit-box-decoration-break: clone; }
.review-card .card-action { margin-top: auto; padding-top: 20px; border-top: 1px solid #c0cdbf; }
.card-action > button.button { min-width: 150px; }
.card-action #ratings > p { margin-bottom: 12px; color: #65786b; font-size: 12px; }
.card-action #ratings > div { display: flex; flex-wrap: wrap; gap: 10px; }
.source-panel { margin-top: 17px; padding: 28px 32px; border: 1px solid #c1ccc0; background: #f4f4ec; }
.source-head, .dialog-head { display: flex; align-items: start; justify-content: space-between; gap: 25px; }
.source-head h2, .dialog-head h2 { font-size: 18px; letter-spacing: -.03em; }
.source-location { margin-top: 17px; color: #718073; font-size: 11px; }
.source-panel blockquote, dialog blockquote { margin: 22px 0 18px; color: #254238; font-size: 19px; letter-spacing: -.02em; line-height: 1.65; }
.source-panel blockquote mark, dialog blockquote mark { padding: 0 .1em; background: #d7c4e5; color: #234337; }
.source-caution { color: #758278; font-size: 11px; line-height: 1.6; }
.review-tools { display: flex; align-items: center; justify-content: space-between; gap: 30px; padding: 19px 0; border-bottom: 1px solid var(--stroke); }
.review-tools p { min-height: 20px; color: #63766a; font-size: 12px; }
.complete { margin-top: 17px; padding: 42px 46px; border: 1px solid #bdcdbc; background: #dce8da; }
.complete h2 { font-size: clamp(36px, 4.6vw, 66px); letter-spacing: -.035em; line-height: 1.08; }
.complete h2 span { color: #678b7d; }
.complete > p { max-width: 50ch; margin-top: 17px; color: #60746a; font-size: 13px; line-height: 1.7; }
.complete #completion-items { margin: 31px 0; border-top: 1px solid #b9c8b8; }
.complete #completion-items > div { display: grid; grid-template-columns: 1fr auto auto; gap: 18px; align-items: center; padding: 14px 0; border-bottom: 1px solid #b9c8b8; }
.complete #completion-items strong { font-size: 12px; font-weight: 650; }
.complete #completion-items span { color: #718175; font-size: 11px; }
.complete #completion-items .text-button { min-height: 44px; font-size: 11px; }
.complete .button { margin-top: 24px; }
dialog { width: 620px; max-width: calc(100% - 34px); padding: 28px 32px; border: 0; background: var(--paper); color: var(--paper-ink); box-shadow: 0 20px 70px rgba(9, 34, 27, .22); }
dialog::backdrop { background: rgba(5, 18, 16, .66); }
dialog > div { padding: 0; }
dialog h3 { margin: 28px 0 10px; font-size: 17px; }
dialog h3 span { margin-left: 6px; color: #728076; font-size: 11px; font-weight: 450; }
dialog p:not(.source-location):not(.source-caution) { margin-top: 13px; color: #42584d; font-size: 14px; line-height: 1.75; }

.site-footer { display: grid; grid-template-columns: 1fr 1fr 1fr; align-items: end; gap: 20px; padding: 42px 4.8% 48px; border-top: 1px solid #38554c; background: #061514; color: #a9baaa; }
.site-footer .brand img { width: 102px; height: 36px; }
.site-footer p { justify-self: center; font-size: 12px; }
.site-footer > span { justify-self: end; color: #8ea497; font-size: 10px; line-height: 1.6; text-align: right; }

@media (min-width: 1550px) {
  .hero-layout { padding-right: 10.5%; padding-left: 10.5%; }
  .thesis-band, .sequence, .workspace, .method-intro, .explorer-layout, .method-reading { padding-right: 10.5%; padding-left: 10.5%; }
}

@media (max-width: 1100px) {
  .masthead { padding-right: 4%; padding-left: 4%; }
  .hero-layout { grid-template-columns: minmax(0, 1fr); padding-right: 7%; padding-left: 7%; }
  .thesis-band, .sequence, .workspace, .method-intro, .explorer-layout, .method-reading { padding-right: 7%; padding-left: 7%; }
  .workspace-preview { margin-right: -2%; margin-left: -2%; }
  .preview-grid { grid-template-columns: 1fr 1fr; }
  .study-composition { margin-right: -5%; margin-left: -5%; padding-right: 7%; padding-left: 7%; }
  .workspace-grid { grid-template-columns: 205px minmax(0, 1fr); gap: 40px; }
  .notebook { padding-right: 22px; }
  .review-card { padding-right: 27px; padding-left: 27px; }
}

@media (max-width: 700px) {
  html { scroll-behavior: auto; }
  .masthead { position: absolute; width: 100%; height: auto; min-height: 118px; padding: 17px 22px 8px; gap: 12px; flex-wrap: wrap; }
  .brand img { width: 100px; height: 33px; }
  .masthead nav { order: 3; width: 100%; justify-content: space-between; gap: 10px; }
  .masthead nav a { font-size: 11px; line-height: 40px; }
  .nav-action { padding: 8px 12px; font-size: 10px; line-height: 18px; }
  .hero { height: 790px; min-height: 0; }
  .hero-image { object-position: 63% 44%; }
  .hero-tint { background: linear-gradient(90deg, rgba(3, 13, 17, .78), rgba(3, 13, 17, .2) 90%), linear-gradient(0deg, rgba(4, 14, 16, .72), transparent 55%); }
  .hero-layout { display: block; padding: 202px 24px 110px; }
  .hero h1 { font-size: clamp(49px, 13vw, 72px); }
  .hero-lead { max-width: 31ch; margin-top: 22px; font-size: 14px; }
  .hero-copy .button { margin-top: 23px; }
  .hero-status { max-width: 31ch; margin-top: 14px; font-size: 11px; }
  .hero-aside { position: absolute; right: 24px; bottom: 149px; max-width: 126px; margin: 0; }
  .hero-aside-line { width: 38px; margin-bottom: 12px; }
  .hero-aside p:first-of-type { font-size: 11px; line-height: 1.5; }
  .hero-aside-detail { display: none; }
  .hero-foot { right: 24px; bottom: 18px; left: 24px; align-items: start; gap: 16px; }
  .hero-credit-block { max-width: 30ch; }
  .hero-credit, .hero-credit-note { font-size: 9px; }
  .hero-motion-toggle { flex: none; max-width: 116px; padding: 10px 11px; font-size: 10px; }
  .motion-toggle-label { max-width: 7ch; }

  .page:not(#idea) { padding-top: 118px; }
  .thesis-band { padding: 83px 24px 88px; }
  .thesis-intro { display: block; }
  .thesis-copy h2, .context-copy h2, .sequence-intro h2, .bridge-copy h2, .idea-close h2 { font-size: clamp(39px, 10.2vw, 59px); }
  .thesis-copy p { margin-top: 24px; font-size: 14px; }
  .thesis-side-note { max-width: 27ch; margin-top: 38px; padding: 17px 0 0; border-top: 1px solid var(--rule); border-left: 0; font-size: 12px; }
  .workspace-preview { margin-top: 52px; margin-right: 0; margin-left: 0; padding: 17px; }
  .preview-header { display: block; padding-bottom: 19px; }
  .preview-header h3 { font-size: 27px; }
  .preview-header p { max-width: 30ch; margin-top: 8px; }
  .preview-state { display: inline-block; margin-top: 17px; }
  .preview-tabs { gap: 0; padding: 0 12px; justify-content: space-between; }
  .preview-tabs button { flex: none; min-height: 49px; font-size: 11px; }
  .preview-grid { display: block; min-height: 0; margin-top: 18px; }
  .preview-source { min-height: 350px; padding: 18px 17px 20px; }
  .preview-toolbar { font-size: 9px; }
  .preview-document { padding: 27px 4% 8px; }
  .preview-document h4 { margin-top: 15px; font-size: 28px; }
  .preview-document > p:not(.document-path) { margin-top: 17px; font-size: 12px; }
  .preview-document .document-secondary { margin-top: 11px; font-size: 11px; }
  .document-selection { margin-top: 21px; padding: 13px 14px; }
  .preview-study { min-height: 410px; padding: 23px 20px 65px; }
  .preview-study h4, .preview-study.view-exploration h4, .preview-study.view-retention h4 { max-width: 12ch; margin-top: 8px; font-size: 36px; }
  .preview-study > p { max-width: 30ch; margin-top: 17px; font-size: 12px; }
  .study-focus-block { margin-top: 25px; padding: 14px; }
  .study-view-footer { right: 20px; bottom: 21px; left: 20px; font-size: 9px; }
  .preview-disclosure { margin-top: 13px; font-size: 9px; }
  .connection-map { gap: 7px; margin-top: 30px; }
  .connection-node { min-height: 70px; padding: 8px 5px; }
  .connection-node strong { font-size: 10px; }
  .connection-node span { font-size: 8px; }
  .return-stack { display: block; margin-top: 26px; }
  .return-card { padding: 12px; }
  .return-card strong { margin-top: 0; font-size: 15px; }
  .return-card p { font-size: 12px; }
  .return-card:last-child { margin: 12px 0 0 20px; }
  .product-scope { display: block; margin-top: 52px; }
  .product-scope > div { display: block; padding: 19px 0 0; margin-bottom: 28px; }
  .product-scope h3 { max-width: none; font-size: 21px; }
  .product-scope p { margin-top: 11px; font-size: 13px; }
  .development-note { margin-top: 28px; font-size: 10px; }

  .context-scene { display: flex; flex-direction: column; min-height: 0; }
  .membrane-scene { min-height: 415px; }
  .membrane-scene img { min-height: 415px; object-position: center; }
  .membrane-scene-caption { right: 24px; bottom: 19px; left: 24px; }
  .membrane-scene-caption span { font-size: 10px; }
  .membrane-scene-caption figcaption { font-size: 9px; }
  .context-copy { padding: 60px 24px 73px; }
  .context-line { margin-bottom: 23px; }
  .context-copy > p:not(.context-line) { margin-top: 23px; font-size: 13px; }
  .context-copy .text-link { margin-top: 20px; }

  .sequence { padding: 80px 24px 84px; }
  .sequence-intro { display: block; }
  .sequence-intro p { margin-top: 23px; font-size: 13px; }
  .study-composition { display: flex; flex-direction: column; gap: 28px; min-height: 0; margin: 43px -24px 0; padding: 35px 24px 40px; }
  .study-paper { width: 100%; max-width: none; min-height: 0; padding: 24px 22px 24px; transform: none; }
  .study-paper h3 { margin-top: 0; font-size: 24px; }
  .study-paper .study-passage { margin-top: 22px; font-size: 21px; }
  .study-paper p:not([class]) { font-size: 13px; }
  .study-prompt { width: 100%; margin: 0; padding: 26px 22px 25px; }
  .study-prompt .study-prompt-sentence { min-height: 0; margin-top: 0; margin-bottom: 24px; font-size: 28px; }
  .sequence-bottom { display: block; margin-top: 30px; }
  .sequence-bottom p { font-size: 16px; }
  .sequence-bottom .text-link { margin-top: 18px; }

  .bridge { display: block; padding: 81px 24px 86px; }
  .bridge-quote { padding-top: 14px; }
  .bridge-quote p { max-width: 14ch; font-size: 29px; }
  .bridge-copy { display: block; margin-top: 0; }
  .bridge-copy > p { margin-top: 23px; font-size: 13px; }
  .bridge-copy .button { margin-top: 23px; }
  .idea-close { display: block; padding: 73px 24px 81px; }
  .idea-close > div:last-child { margin-top: 43px; padding-bottom: 0; }
  .idea-close p { font-size: 13px; }

  .method-intro { display: block; min-height: 0; padding: 69px 24px 55px; }
  .method-intro h1 { font-size: clamp(48px, 12.4vw, 68px); }
  .method-intro-copy > p { margin-top: 23px; font-size: 14px; }
  .method-side-note { max-width: 28ch; margin-top: 43px; font-size: 12px; }
  .explorer-layout { display: block; padding: 0 24px 85px; }
  .source-index { padding: 29px 0 23px; border-bottom: 1px solid var(--rule); }
  .source-structure { margin-bottom: 13px; }
  .source-index button { padding: 13px 0 13px 14px; }
  .source-index > p:last-child { margin-top: 20px; font-size: 10px; }
  .method-steps { gap: 25px; min-height: 68px; }
  .method-demo { min-height: 0; padding-top: 26px; }
  .demo-title { font-size: 10px; }
  .passage-frame { min-height: 227px; padding: 46px 0 39px; }
  .passage-frame > p { max-width: 17ch; font-size: clamp(32px, 9.4vw, 50px); }
  .method-caption-row { display: block; }
  .method-caption-row p { font-size: 10px; }
  .state-line { display: block; width: 31%; margin-top: 17px; }
  .method-source { margin-bottom: 19px; padding: 18px 16px; }
  .method-source p { font-size: 11px; }
  .explorer-action { display: block; padding-top: 20px; }
  .explorer-action p { font-size: 10px; }
  .explorer-action .button { width: 100%; margin-top: 16px; }
  .method-reading { display: block; padding: 80px 24px 85px; }
  .method-reading > div { padding-top: 31px; }
  .method-reading p { margin-bottom: 17px; font-size: 12px; }
  .quiet-ending { display: block; padding: 39px 24px 48px; }
  .quiet-ending p { font-size: 18px; }
  .quiet-ending .text-link { margin-top: 19px; }

  .workspace { min-height: 0; padding: 69px 24px 84px; }
  .workspace-head { display: block; margin-bottom: 29px; }
  .workspace-head h1 { font-size: clamp(40px, 10.4vw, 58px); }
  .workspace-head p { margin-top: 9px; font-size: 11px; }
  .workspace-head .text-button { margin-top: 13px; }
  .workspace-grid { display: flex; flex-direction: column; gap: 0; padding-top: 22px; }
  .review-main { order: 1; }
  .notebook { order: 2; margin-top: 49px; padding: 40px 0 0; border-top: 1px solid var(--stroke); border-right: 0; }
  .review-progress { font-size: 10px; }
  .progress-slots { max-width: 130px; }
  .review-card { min-height: 428px; padding: 23px 19px 25px; }
  .card-top > span, .source-button { font-size: 11px; }
  .question-zone { padding: 50px 0 48px; }
  .question-zone > p:first-child { max-width: 17ch; font-size: clamp(32px, 9.4vw, 50px); }
  .question-zone > p:last-child { margin-top: 20px; font-size: 11px; }
  .card-action #ratings > div { display: block; }
  .card-action #ratings .button { width: 100%; margin-top: 8px; }
  .source-panel { margin-top: 13px; padding: 22px 18px; }
  .source-head h2, .dialog-head h2 { font-size: 16px; }
  .source-panel blockquote, dialog blockquote { font-size: 16px; line-height: 1.6; }
  .review-tools { display: block; padding: 15px 0; }
  .review-tools .text-button { margin-top: 6px; }
  .complete { margin-top: 13px; padding: 30px 20px; }
  .complete #completion-items > div { grid-template-columns: 1fr auto; gap: 8px; }
  .complete #completion-items span { grid-row: 2; }
  .complete #completion-items .text-button { grid-column: 2; grid-row: 1 / 3; }
  .site-footer { grid-template-columns: 1fr 1fr; gap: 25px; padding: 34px 24px 40px; }
  .site-footer .brand img { width: 90px; }
  .site-footer p { grid-column: 1 / -1; grid-row: 2; justify-self: start; font-size: 11px; }
  .site-footer > span { font-size: 9px; }
}

@media (prefers-reduced-motion: no-preference) {
  .method-source:not([hidden]), .source-panel:not([hidden]) { animation: source-relay-in 230ms cubic-bezier(.2, .65, .3, 1) both; }
  .hero-image { animation: field-in 900ms ease-out both; }
  @keyframes source-relay-in { from { opacity: 0; clip-path: inset(0 0 95% 0); } to { opacity: 1; clip-path: inset(0 0 0 0); } }
  @keyframes field-in { from { opacity: .3; transform: scale(1.025); } to { opacity: 1; transform: scale(1); } }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; scroll-behavior: auto !important; transition-duration: .001ms !important; }
}

/* DAV-109 Login CTAs */
/* DAV-109 craft-only additions — match passal.app chrome, not Soft Structure zinc */
.hero-cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 18px;
  align-items: center;
  margin-top: 30px;
}
.hero-cta-row .button,
.hero-cta-row .button-outline {
  margin-top: 0;
}
.button-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 14px 22px;
  border: 1px solid rgba(225, 241, 224, .62);
  border-radius: 2px;
  background: transparent;
  color: var(--ink);
  font-size: 13px;
  font-weight: 680;
  line-height: 1.4;
  text-decoration: none;
}
.button-outline:hover { background: rgba(238, 247, 231, .12); }
.masthead .nav-action {
  color: rgba(236, 244, 233, .92);
}
@media (max-width: 720px) {
  .button-outline { min-height: 46px; padding: 12px 18px; font-size: 12px; }
}