@charset "UTF-8";

@font-face {
  font-family: 'Brandon Bold';
  src: url('assets/fonts/brandon_bld-webfont.woff2') format('woff2');
  font-weight: normal; font-style: normal;
}
@font-face {
  font-family: 'Brandon Medium';
  src: url('assets/fonts/brandon_med-webfont.woff2') format('woff2');
  font-weight: normal; font-style: normal;
}
@font-face {
  font-family: 'Montserrat';
  src: url('assets/fonts/montserrat-regular-webfont.woff2') format('woff2');
  font-weight: 400; font-style: normal;
}
@font-face {
  font-family: 'Montserrat';
  src: url('assets/fonts/montserrat-medium-webfont.woff2') format('woff2');
  font-weight: 500; font-style: normal;
}

:root {
  /* Same base palette as build-log.css, kept in a fully separate file on
     purpose — this page must never risk altering the original build log's
     rendering, even via an "additive" shared-stylesheet change. */
  --bg: #E7ECF1;
  --bg-raised: #FFFFFF;
  --bg-alt: #E7ECEC;
  --ink: #304E5A;
  --ink-strong: #2A3947;
  --rule: #D3DCE2;
  --rule-strong: #B7C3CC;
  --coral: #CF6554;
  --muted: #55636B;
  --teal: #3E6368;
  --teal-tint: #DCE9EA;
  --shadow: 0px 3px 8px rgba(40, 37, 30, 0.18);
  --shadow-soft: 0px 1px 3px rgba(40, 37, 30, 0.12);
}

* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: 'Montserrat', "Helvetica Neue", Helvetica, sans-serif;
  font-size: 1.02rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}

h1, h2, h3, h4 { font-family: 'Brandon Bold', "Helvetica Neue", sans-serif; font-weight: normal; color: var(--ink-strong); margin: 0; text-wrap: balance; }
a { color: var(--teal); text-decoration: none; }
a:hover { color: var(--ink-strong); }
a:focus-visible, button:focus-visible { outline: 2px solid var(--teal); outline-offset: 2px; border-radius: 2px; }

.eyebrow {
  font-family: 'Brandon Medium', sans-serif;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--teal);
}
.mono { font-family: Menlo, "SF Mono", ui-monospace, monospace; }

.wrap { max-width: 1040px; margin: 0 auto; padding: 0 24px; }
.col { max-width: 700px; margin-left: 60px; }

/* Masthead */
.masthead { border-bottom: 1px solid var(--rule); padding: 56px 0 36px; }
.masthead h1 { font-size: 2.1rem; line-height: 1.18; margin: 12px 0 14px; }
.masthead .dek { font-size: 1.08rem; color: var(--ink); opacity: 0.85; max-width: 620px; margin: 0 0 22px; }
.meta-row {
  display: flex; flex-wrap: wrap; gap: 8px 26px;
  font-family: 'Montserrat', sans-serif; font-size: 0.8rem; color: var(--muted);
  margin-bottom: 22px;
}
.meta-row span b { color: var(--ink-strong); font-weight: 500; }

.highlights { list-style: none; margin: 0 0 26px; padding: 0; display: flex; flex-direction: column; gap: 9px; max-width: 620px; }
.highlights li { font-size: 0.96rem; color: var(--ink-strong); padding-left: 22px; position: relative; }
.highlights li::before { content: "\2192"; position: absolute; left: 0; color: var(--teal); font-weight: 700; }

.jump-link { font-family: 'Montserrat', sans-serif; font-size: 0.86rem; margin-top: 4px; }

.stat-strip {
  font-family: 'Montserrat', sans-serif; font-size: 0.86rem;
  color: var(--muted); margin: 0 0 26px; max-width: 620px;
}
.stat-strip b { color: var(--ink-strong); font-weight: 500; }

/* Sections */
section { padding: 48px 0; border-bottom: 1px solid var(--rule); }
section:last-of-type { border-bottom: none; }
section h2 { font-size: 1.35rem; margin-bottom: 18px; }
section p { margin: 0 0 15px; }
section p:last-child { margin-bottom: 0; }

.pillar-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; margin-top: 26px; }
.pillar { background: var(--bg-raised); border: 1px solid var(--rule); border-radius: 6px; padding: 22px 24px; box-shadow: var(--shadow-soft); }
.pillar .eyebrow { display: block; margin-bottom: 9px; }
.pillar p { font-size: 0.92rem; color: var(--ink); opacity: 0.85; margin: 0; line-height: 1.55; }
@media (max-width: 520px) {
  .pillar-grid { grid-template-columns: 1fr; }
}

/* Condensed phase timeline (session-list reused verbatim from build-log.css's
   visual language, kept in this separate file rather than shared) */
.session-list { list-style: none; margin: 36px 0 0; padding: 0; }
.session { position: relative; }
.session-rail { position: absolute; top: 0; bottom: 0; left: 0; width: 40px; display: flex; justify-content: center; align-items: flex-start; }
.session-rail::before { content: ""; position: absolute; top: 20px; bottom: 0; width: 2px; background: var(--rule-strong); }
.session:last-child .session-rail::before { display: none; }
.session-node {
  width: 14px; height: 14px; border-radius: 50%;
  border: 2px solid var(--rule-strong); background: var(--bg);
  margin-top: 6px;
  z-index: 1; flex-shrink: 0;
}
.session--done .session-node { border-color: var(--teal); background: var(--teal-tint); }
.session-body { padding-bottom: 40px; }
.session-head { display: flex; align-items: baseline; flex-wrap: wrap; gap: 9px 13px; margin-bottom: 9px; }
.session-head h3 { font-size: 1.12rem; }
.pill {
  font-family: 'Montserrat', sans-serif; font-size: 0.7rem; font-weight: 500;
  letter-spacing: 0.03em; text-transform: uppercase;
  padding: 3px 9px; border-radius: 20px; white-space: nowrap;
}
.pill--done { background: var(--teal-tint); color: var(--teal); }
.session-summary { font-family: Menlo, "SF Mono", monospace; font-size: 0.78rem; color: var(--muted); margin: 0 0 13px; }
.session-body p { max-width: 660px; }
.session-body ul { max-width: 660px; padding-left: 20px; margin: 0 0 15px; }
.session-body li { margin-bottom: 9px; }
.session-body li:last-child { margin-bottom: 0; }
.session-body strong { font-weight: 700; color: var(--ink-strong); }

code, .code {
  font-family: Menlo, "SF Mono", monospace; font-size: 0.86em;
  background: var(--bg-alt); padding: 0.1em 0.4em; border-radius: 4px;
}

/* Full Build Notes — grouped by phase */
.notes-phase { margin-bottom: 52px; }
.notes-phase:last-child { margin-bottom: 0; }
.notes-phase-head { border-bottom: 2px solid var(--teal); padding-bottom: 10px; margin-bottom: 22px; }
.notes-phase-head h3 { font-size: 1.2rem; }
.saga-block {
  margin: 0 0 30px; padding: 22px 24px 6px; background: var(--bg-alt);
  border-radius: 8px; border-left: 3px solid var(--coral);
}
.saga-head { font-size: 1rem; margin-bottom: 8px; }
.saga-intro { font-size: 0.94rem; color: var(--ink); margin: 0 0 20px; max-width: 660px; }
.saga-block .notes-entry:last-child { margin-bottom: 24px; }

.notes-entry { margin-bottom: 30px; padding-left: 18px; border-left: 2px solid var(--rule-strong); }
.notes-entry:last-child { margin-bottom: 0; }
.notes-entry h4 { font-size: 0.98rem; margin-bottom: 6px; }
.notes-entry .session-summary { margin-bottom: 11px; }
.notes-entry p { max-width: 680px; margin: 0 0 13px; }
.notes-entry p:last-child { margin-bottom: 0; }
.notes-entry ul { max-width: 680px; padding-left: 20px; margin: 0 0 13px; }
.notes-entry li { margin-bottom: 8px; }

.reference-links { list-style: none; margin: 14px 0 0; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.reference-links a { font-family: Menlo, "SF Mono", monospace; font-size: 0.86rem; }

/* Working notes (methodology) */
.notes-list { list-style: none; margin: 26px 0 0; padding: 0; display: flex; flex-direction: column; gap: 22px; }
.notes-list li { padding-left: 18px; border-left: 2px solid var(--rule-strong); }
.notes-list .note-label {
  font-family: 'Brandon Medium', sans-serif; font-size: 0.76rem; letter-spacing: 0.05em;
  text-transform: uppercase; color: var(--teal); display: block; margin-bottom: 5px;
}
.notes-list p { margin: 0; color: var(--ink); }

/* Masthead progress rail */
.progress-rail { display: flex; align-items: center; margin: 22px 0 8px; flex-wrap: wrap; row-gap: 8px; }
.progress-node-wrap { display: flex; align-items: center; }
.progress-node {
  width: 26px; height: 26px; border-radius: 50%; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-family: 'Montserrat', sans-serif; font-size: 0.72rem; font-weight: 500;
  border: 2px solid var(--rule-strong); background: var(--bg-raised); color: var(--muted);
}
.progress-node--done { border-color: var(--teal); background: var(--teal-tint); color: var(--teal); }
.progress-line { width: 18px; height: 2px; background: var(--rule-strong); flex-shrink: 0; }
.progress-line--done { background: var(--teal); }
.progress-caption { font-family: 'Montserrat', sans-serif; font-size: 0.78rem; color: var(--muted); margin: 8px 0 0; }

footer { padding: 36px 0 60px; }
footer p { font-family: 'Montserrat', sans-serif; font-size: 0.78rem; color: var(--muted); margin: 0 0 6px; }

@media (max-width: 640px) {
  .masthead { padding: 40px 0 28px; }
  section { padding: 36px 0; }
  .col { max-width: calc(100% - 40px); margin-left: 40px; }
  .session-rail { width: 28px; }
  .progress-line { width: 10px; }
}