:root{
  color-scheme:light;
  --ink:#152f42;
  --ink-soft:#314b5d;
  --muted:#5c7080;
  --line:#dce4e9;
  --light:#f7f9fb;
  --accent:#497d9c;
  --dark:#102b40;
  font-family:Arial,Helvetica,sans-serif;
  background:#fff;
  color:var(--ink);
  font-synthesis:none
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;min-width:0}
a{color:inherit}
a:focus-visible{outline:3px solid #5797b3;outline-offset:5px}
.skip-link{position:absolute;left:20px;top:-100px;z-index:20;padding:12px 17px;background:#fff;border:2px solid var(--ink);font-weight:bold;text-decoration:none}
.skip-link:focus{top:12px}
.container{width:min(1210px,calc(100% - 64px));margin:0 auto}
.site-header{background:#fff;border-bottom:1px solid #e8edf0}
.header-inner{min-height:90px;display:flex;align-items:center;justify-content:space-between;gap:26px}
.identity{text-decoration:none;display:inline-flex;align-items:center;gap:13px}
.identity-symbol{width:40px;height:46px;display:grid;place-items:center;font:normal 28px Georgia,serif;border:1px solid #819cad;color:var(--ink)}
.identity-copy{display:flex;flex-direction:column;gap:5px}
.identity-copy strong{font:normal 23px Georgia,serif;letter-spacing:.18em}
.identity-copy small{font-size:9px;letter-spacing:.27em;color:var(--muted)}
.nav{display:flex;align-items:center;flex-wrap:wrap;gap:31px}
.nav a{text-decoration:none;font-size:13px;color:#43596b}
.nav a:hover{text-decoration:underline;text-underline-offset:5px}
.hero{background:linear-gradient(180deg,#fff 0%,#f8fafb 100%);border-bottom:1px solid var(--line)}
.hero-layout{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:8%;align-items:center;padding:76px 0 86px}
.section-code,.eyebrow{font-size:10px;font-weight:600;letter-spacing:.22em;text-transform:uppercase;color:#617d90}
.section-code{display:inline-flex;align-items:center;gap:11px}
.code-line{display:inline-block;width:23px;height:1px;background:#7190a4}
h1,h2,h3,p{overflow-wrap:break-word}
h1,h2{font-family:Georgia,'Times New Roman',serif;font-weight:normal}
h1{font-size:clamp(42px,4.8vw,71px);line-height:1.13;letter-spacing:-.035em;margin:26px 0 26px}
h1 em{font-weight:normal;font-style:normal;color:#52758c}
.hero-summary{max-width:560px;font-size:17px;line-height:1.8;color:#536a7b;margin:0}
.hero-actions{display:flex;align-items:center;gap:25px;flex-wrap:wrap;margin-top:31px}
.primary-link{display:inline-flex;align-items:center;justify-content:space-between;gap:24px;text-decoration:none;background:#163c55;color:#fff;padding:17px 20px;font-size:13px;letter-spacing:.02em}
.primary-link:hover{background:#295976}
.primary-link span{font-size:16px}
.preview-indicator{font-size:12px;color:#657989;display:inline-flex;align-items:center;gap:9px;white-space:nowrap}
.preview-dot{width:6px;height:6px;border-radius:50%;background:#879dad}
.notice{margin:23px 0 0;max-width:500px;font-size:12px;line-height:1.7;color:#748693}
.hero-visual{min-width:0;display:flex;justify-content:center}
.atlas-plate{width:100%;max-width:485px;aspect-ratio:1/1;position:relative;overflow:hidden;background:linear-gradient(135deg,#193b51,#0f2639 85%);box-shadow:0 24px 55px rgba(17,49,67,.09)}
.plot-grid{position:absolute;inset:0;opacity:.42;background-image:
  linear-gradient(90deg,rgba(169,207,224,.11) 1px,transparent 1px),
  linear-gradient(0deg,rgba(169,207,224,.11) 1px,transparent 1px);
  background-size:40px 40px}
.plot-index{position:absolute;z-index:4;color:#b2c9d5;font-size:9px;letter-spacing:.2em}
.top-index{top:26px;left:29px}
.bottom-index{bottom:26px;right:27px}
.constellation{position:absolute;inset:10%;display:grid;place-items:center}
.orbit{position:absolute;border:1px solid rgba(194,225,237,.24);border-radius:50%;aspect-ratio:1/1}
.orbit-one{width:48%;transform:rotate(12deg)}
.orbit-two{width:76%;border-style:dashed;transform:rotate(-14deg)}
.orbit-three{width:98%;border-color:rgba(168,203,220,.4)}
.axis{position:absolute;background:rgba(173,208,225,.16)}
.axis-horizontal{width:100%;height:1px}
.axis-vertical{height:100%;width:1px}
.atlas-center{z-index:2;width:112px;height:112px;border-radius:50%;border:1px solid #a5c5d5;background:#15364b;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;color:#f5f8fa}
.atlas-center span{font:normal 58px Georgia,serif;line-height:1}
.atlas-center small{letter-spacing:.18em;font-size:9px;color:#c4d8e1}
.star{position:absolute;width:7px;height:7px;z-index:3;border-radius:50%;background:#9cc2d4;box-shadow:0 0 0 5px rgba(156,194,212,.12)}
.star-one{top:21%;left:32%}.star-two{top:68%;right:16%}.star-three{bottom:16%;left:35%}
.ring-label{position:absolute;color:#c0d4de;font-size:9px;letter-spacing:.15em;white-space:nowrap}
.label-inquire{top:9%;right:20%}
.label-examine{right:0;top:46%}
.label-review{bottom:7%;left:12%}
.section-shell{padding:98px 0}
.domain-section{background:#fff}
.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;margin-bottom:36px}
.eyebrow{margin:0 0 16px}
h2{font-size:clamp(31px,3.5vw,47px);line-height:1.2;letter-spacing:-.025em;margin:0}
.head-aside{font-size:12px;color:#718390;text-align:right;max-width:200px;margin:0 0 6px;line-height:1.5}
.domain-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:17px}
.domain-card{border:1px solid var(--line);min-height:256px;padding:28px 28px 26px;display:flex;flex-direction:column;align-items:flex-start;background:#fff}
.domain-number{color:#617f91;letter-spacing:.16em;font-size:10px}
.domain-card h3{font:normal 25px Georgia,serif;margin:25px 0 10px;line-height:1.18}
.domain-card p{font-size:13px;line-height:1.8;color:#617281;margin:0 0 22px}
.status-label{margin-top:auto;font-size:11px;color:#7d8c97;border-top:1px solid #edf0f2;padding-top:13px;width:100%}
.principles{background:#f5f8fa;border-top:1px solid #e4e9ed;border-bottom:1px solid #e4e9ed}
.principle-layout{display:grid;grid-template-columns:1fr 1fr;gap:12%;align-items:start}
.principle-intro p:last-child{line-height:1.85;color:#566c7a;font-size:15px;max-width:520px}
.principle-list{border-top:1px solid #d2dfe5}
.principle-row{display:grid;grid-template-columns:32px 1fr;gap:24px;border-bottom:1px solid #d2dfe5;padding:27px 0}
.principle-row>span{font-size:11px;color:#648193;letter-spacing:.1em;padding-top:6px}
.principle-row h3{font:normal 23px Georgia,serif;margin:0 0 9px}
.principle-row p{font-size:13px;line-height:1.75;color:#637583;margin:0;max-width:410px}
.access{background:#fff}
.access-layout{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);gap:11%;align-items:center}
.access-intro{font-size:15px;line-height:1.85;color:#576d7d;max-width:575px}
.access-caution{display:inline-block;margin-top:12px;color:#6f8391;font-size:11px;letter-spacing:.05em;border-left:2px solid #8caabb;padding:8px 0 8px 13px}
.roles{border:1px solid #dce6eb;background:#fafbfc;padding:18px 31px}
.role{display:flex;align-items:center;gap:20px;padding:22px 0}
.role+.role{border-top:1px solid #dce6eb}
.role>span{height:44px;width:44px;display:grid;place-items:center;border:1px solid #b4c5ce;color:#2d536c;font:normal 22px Georgia,serif}
.role strong{display:block;font-size:14px;margin-bottom:7px;font-weight:600}
.role small{font-size:12px;color:#667b8a;line-height:1.5;display:block}
.closing{background:#18394f;color:#f9fbfc;text-align:center}
.closing .eyebrow{color:#bed5df}
.closing-inner{max-width:780px}
.closing h2{margin:0 0 25px}
.closing p:last-child{color:#dae6eb;font-size:15px;line-height:1.9;max-width:720px;margin:0 auto}
.site-footer{background:#f6f8fa;border-top:1px solid #e3e9ec}
.footer-inner{min-height:89px;display:flex;align-items:center;justify-content:space-between;gap:24px;color:#657987;font-size:11px;flex-wrap:wrap;padding:25px 0}
.footer-inner strong{font:normal 18px Georgia,serif;letter-spacing:.12em;color:var(--ink)}
.brand-attribution{font-size:9px;letter-spacing:.15em;margin-left:7px}
@media(max-width:1040px){
  .hero-layout{gap:5%;padding:65px 0 72px}
  h1{font-size:clamp(40px,5vw,59px)}
  .domain-card{padding:25px 22px}
  .domain-card h3{font-size:23px}
  .principle-layout,.access-layout{gap:7%}
}
@media(max-width:820px){
  .header-inner{min-height:100px;flex-wrap:wrap;padding:18px 0}
  .nav{gap:23px}
  .hero-layout{grid-template-columns:1fr;padding:64px 0 73px;gap:46px}
  .hero-copy{max-width:720px}
  h1{font-size:clamp(42px,6.7vw,63px)}
  .hero-visual{justify-content:flex-start}
  .atlas-plate{max-width:470px}
  .domain-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .principle-layout,.access-layout{grid-template-columns:1fr;gap:35px}
  .section-shell{padding:75px 0}
}
@media(max-width:570px){
  .container{width:calc(100% - 36px)}
  .site-header .header-inner{display:block;padding:21px 0 18px}
  .nav{margin-top:22px;gap:18px}
  .nav a{font-size:12px}
  .identity-copy strong{font-size:21px}
  .hero-layout{padding:49px 0 55px;gap:33px}
  h1{font-size:clamp(37px,10vw,52px);line-height:1.16;margin:22px 0}
  .hero-summary{font-size:15px;line-height:1.75}
  .hero-actions{gap:18px}
  .primary-link{padding:15px 17px}
  .preview-indicator{white-space:normal}
  .atlas-plate{max-width:420px}
  .plot-index{font-size:8px}
  .label-inquire{right:12%}
  .section-shell{padding:62px 0}
  .section-head{display:block;margin-bottom:28px}
  .head-aside{text-align:left;margin-top:13px}
  .domain-grid{grid-template-columns:1fr;gap:13px}
  .domain-card{min-height:210px;padding:24px}
  .domain-card h3{margin:20px 0 9px}
  .principle-row{grid-template-columns:25px 1fr;gap:19px}
  .roles{padding:7px 22px}
  .footer-inner{display:block}
  .footer-inner>span{display:block}
  .footer-inner>span+span{margin-top:14px}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
}

/* Atlas informational subpages — visual continuity with the homepage. */
.nav a[aria-current="page"]{color:#1b4058;text-decoration:underline;text-underline-offset:9px;text-decoration-thickness:1px}
.detail-hero{background:linear-gradient(180deg,#fff,#f8fafb);border-bottom:1px solid var(--line)}
.detail-hero-inner{max-width:1000px;padding:80px 0 76px}
.detail-hero h1{font-size:clamp(40px,4.3vw,64px);line-height:1.16;max-width:960px;margin:25px 0}
.detail-lead{font-size:17px;line-height:1.85;max-width:760px;color:#566e7e;margin:0 0 25px}
.detail-note{font-size:12px;color:#647986;line-height:1.65;display:flex;align-items:flex-start;gap:12px;max-width:740px}
.detail-note .preview-dot{flex-shrink:0;margin-top:7px}
.return-link{display:inline-flex;gap:12px;align-items:center;color:#254a62;font-size:12px;margin-top:30px;text-decoration:none;border-bottom:1px solid #8aa9bb;padding-bottom:5px}
.return-link:hover{text-decoration:underline;text-underline-offset:6px}
.detail-content .domain-card{min-height:269px}
.detail-content .domain-card h3{font-size:24px}
.closing-home{display:inline-flex;align-items:center;gap:15px;margin-top:30px;font-size:12px;text-decoration:none;color:#d7ebf2;border-bottom:1px solid #b2d0df;padding-bottom:7px}
.closing-home:hover{color:#fff;border-color:#fff}
@media(max-width:820px){.detail-hero-inner{padding:65px 0 63px}}
@media(max-width:570px){
  .detail-hero-inner{padding:47px 0 52px}
  .detail-hero h1{font-size:clamp(35px,9.7vw,49px)}
  .detail-lead{font-size:15px;line-height:1.75}
  .detail-content .domain-card{min-height:210px}
}

/* v0.3: conservative text contrast refinements.
   Keep the approved layout, palette and typography; improve small-label
   legibility against white and near-white surfaces. */
:root{--secondary-readable:#526675}
.section-code,.eyebrow,.domain-number,.status-label,.head-aside,
.notice,.preview-indicator,.detail-note,.access-caution,
.role small,.principle-row>span,.principle-row p,
.site-footer .footer-inner{color:var(--secondary-readable)}

/* Keyboard and touch accessibility without adding visual controls. */
.nav a{display:inline-flex;align-items:center;min-height:38px}
.return-link,.closing-home{min-height:38px;align-items:center}


/* Atlas v0.7 research-management feature highlights */
.secondary-link{display:inline-flex;align-items:center;gap:10px;min-height:42px;font-size:12px;color:#254b65;text-decoration:none;border-bottom:1px solid #9ab7c8;padding-bottom:3px}
.secondary-link:hover{text-decoration:underline;text-underline-offset:5px}
.capabilities{background:#f5f8fa;border-bottom:1px solid #dfe8ed}
.capabilities .section-head{margin-bottom:23px}
.capabilities .section-head h2{max-width:850px}
.capability-lead{max-width:880px;color:#526675;font-size:15px;line-height:1.9;margin:0 0 32px}
.feature-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:17px}
.feature-card{background:#fff;border:1px solid #d7e2e9;border-top:3px solid #476f89;min-height:292px;padding:30px 30px 25px;display:flex;flex-direction:column;align-items:flex-start}
.feature-code{font-size:10px;letter-spacing:.16em;font-weight:600;color:#526675}
.feature-card h3{font:normal clamp(24px,2.4vw,31px) Georgia,'Times New Roman',serif;letter-spacing:-.015em;line-height:1.24;margin:22px 0 13px;color:#193b51}
.feature-card p{font-size:13px;line-height:1.85;color:#526675;margin:0 0 23px}
.feature-status{margin-top:auto;padding-top:14px;border-top:1px solid #e0e7ec;width:100%;font-size:11px;line-height:1.6;color:#526675}
.capability-trail{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);align-items:center;gap:7%;margin-top:20px;padding:29px 32px;background:#e8f0f4;border-left:3px solid #456d85}
.capability-trail h3{font:normal 26px Georgia,'Times New Roman',serif;line-height:1.3;letter-spacing:-.015em;margin:0;color:#193b51}
.capability-trail p:last-child{font-size:13px;line-height:1.85;color:#526675;margin:0}
.capability-disclaimer{font-size:12px;line-height:1.8;color:#526675;margin:21px 0 0}
@media(max-width:820px){
 .capability-trail{gap:5%;grid-template-columns:1fr 1.2fr}
 .feature-card{padding:27px 24px}
}
@media(max-width:570px){
 .feature-grid{grid-template-columns:1fr;gap:13px}
 .feature-card{min-height:250px;padding:24px}
 .feature-card h3{font-size:27px;margin:18px 0 11px}
 .capability-lead{font-size:14px;line-height:1.8}
 .capability-trail{grid-template-columns:1fr;gap:14px;padding:24px}
 .capability-trail h3{font-size:24px}
}

/* Atlas v0.7.0: management challenges and the consent-centered journey. */
.hero-feature-label{font-size:10px;font-weight:700;letter-spacing:.13em;text-transform:uppercase;color:var(--secondary-readable);margin:24px 0 11px}
.hero-feature-list{list-style:none;margin:0;padding:0;max-width:535px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}
.hero-feature-list li{display:flex;align-items:center;gap:9px;padding:10px 13px;background:#fff;border:1px solid #d7e2e9;color:#254b65;font-size:12px;line-height:1.45}
.hero-feature-list li::before{content:"";display:block;width:6px;height:6px;border:1px solid #5c8eaa;transform:rotate(45deg);flex:0 0 6px}
.feature-card .feature-friction{font-size:11px;line-height:1.6;font-weight:700;color:#345e75;margin:0 0 12px;padding-left:11px;border-left:2px solid #729db7}
.journey{background:#fff;border-bottom:1px solid var(--line)}
.journey-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.95fr);gap:10%;align-items:end;margin-bottom:34px}
.journey-head h2{max-width:650px}
.journey-lead{font-size:14px;line-height:1.9;color:var(--secondary-readable);margin:0 0 3px}
.journey-steps{list-style:none;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:13px;padding:0;margin:0}
.journey-steps li{min-width:0;padding:24px 19px 22px;background:#f6f9fa;border:1px solid #dce7ec;border-top:3px solid #3e6d86}
.journey-number{font-size:10px;font-weight:700;letter-spacing:.14em;color:#405e71}
.journey-steps h3{font:normal 23px Georgia,'Times New Roman',serif;color:#1b3e55;line-height:1.2;margin:24px 0 13px}
.journey-steps p{font-size:12px;line-height:1.8;color:var(--secondary-readable);margin:0}
.journey-distinction{margin-top:21px;border-left:3px solid #6089a1;background:#edf3f6;padding:24px 28px;display:grid;grid-template-columns:minmax(0,.65fr) minmax(0,1.35fr);gap:6%;align-items:center}
.journey-distinction strong{font:normal 25px Georgia,'Times New Roman',serif;line-height:1.25;color:#1b3e55}
.journey-distinction p{font-size:13px;line-height:1.8;color:var(--secondary-readable);margin:0}
.journey-disclaimer{margin:19px 0 0;font-size:12px;line-height:1.7;color:var(--secondary-readable)}
@media(max-width:1040px){
 .journey-steps{grid-template-columns:repeat(3,minmax(0,1fr))}
 .journey-steps li{min-height:210px}
}
@media(max-width:820px){
 .journey-head{grid-template-columns:1fr;gap:18px}
 .journey-steps{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:570px){
 .hero-feature-list li{font-size:11px;padding:10px}
 .journey-steps{grid-template-columns:1fr;gap:11px}
 .journey-steps li{min-height:0;padding:22px 23px}
 .journey-steps h3{margin:12px 0 8px}
 .journey-distinction{grid-template-columns:1fr;gap:12px;padding:22px}
 .journey-distinction strong{font-size:23px}
}
@media(max-width:350px){
 .hero-feature-list{grid-template-columns:1fr}
}

.atlas-lockup{display:block;width:230px;max-width:min(48vw,230px);height:auto}