/* ============================================================
   Avation Partners, Design System
   Ink Navy · Slate · Refined Gold · Bone · Graphite · Mist
   ============================================================ */

:root {
  /* Brand palette */
  --color-ink: #0A1F3C;        /* Ink Navy, authority */
  --color-ink-deep: #071730;   /* darker navy for depth */
  --color-slate: #33475B;      /* Slate */
  --color-gold: #B8965A;       /* Refined Gold, restrained accent */
  --color-gold-deep: #9c7d45;  /* gold hover/darker (AA on bone) */
  --color-bone: #F5F2EC;       /* warm off-white bg */
  --color-bone-2: #EFEBE2;     /* slightly deeper bone surface */
  --color-graphite: #1A1A1A;   /* body text */
  --color-mist: #D8DDE3;       /* rules / borders */
  --color-mist-soft: #E7E2D8;  /* warm border on bone */

  /* Semantic roles */
  --color-bg: var(--color-bone);
  --color-surface: #FBFAF6;
  --color-text: var(--color-graphite);
  --color-text-muted: #5a6472;
  --color-text-faint: #8a929d;
  --color-text-on-ink: #EDE9E0;
  --color-text-on-ink-muted: #a9b3c1;
  --color-border: var(--color-mist);

  /* Fonts */
  --font-display: 'Fraunces', 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', 'Helvetica Neue', system-ui, sans-serif;

  /* Type scale (fluid) */
  --text-xs: clamp(0.75rem, 0.72rem + 0.15vw, 0.8125rem);
  --text-sm: clamp(0.8125rem, 0.78rem + 0.2vw, 0.9375rem);
  --text-base: clamp(1rem, 0.97rem + 0.2vw, 1.0625rem);
  --text-lg: clamp(1.125rem, 1.05rem + 0.4vw, 1.3125rem);
  --text-xl: clamp(1.4rem, 1.15rem + 1.1vw, 2.1rem);
  --text-2xl: clamp(2rem, 1.4rem + 2.6vw, 3.4rem);
  --text-3xl: clamp(2.5rem, 1.4rem + 4.4vw, 4.75rem);

  /* Spacing (4px base) */
  --space-1: 0.25rem; --space-2: 0.5rem; --space-3: 0.75rem; --space-4: 1rem;
  --space-5: 1.25rem; --space-6: 1.5rem; --space-8: 2rem; --space-10: 2.5rem;
  --space-12: 3rem; --space-16: 4rem; --space-20: 5rem; --space-24: 6rem;
  --space-32: 8rem; --space-40: 10rem;

  /* Layout */
  --content-narrow: 720px;
  --content-default: 1040px;
  --content-wide: 1240px;
  --gutter: clamp(1.25rem, 5vw, 4rem);

  --shadow-sm: 0 1px 3px rgba(10,31,60,0.06);
  --shadow-md: 0 8px 30px rgba(10,31,60,0.08);
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ---------- Typography defaults ---------- */
body { letter-spacing: 0.005em; }
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 400; letter-spacing: -0.01em; color: var(--color-ink); }
.eyebrow {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--color-gold-deep);
  display: inline-block;
}
.eyebrow--light { color: var(--color-gold); }

/* ---------- Layout utilities ---------- */
.wrap { width: 100%; max-width: var(--content-wide); margin-inline: auto; padding-inline: var(--gutter); }
.wrap--default { max-width: var(--content-default); }
.wrap--narrow { max-width: var(--content-narrow); }
.section { padding-block: clamp(var(--space-16), 9vw, var(--space-32)); }
.section--tight { padding-block: clamp(var(--space-12), 6vw, var(--space-20)); }
.section--ink { background: var(--color-ink); color: var(--color-text-on-ink); }
.section--ink h1, .section--ink h2, .section--ink h3, .section--ink h4 { color: #fff; }
.section--bone2 { background: var(--color-bone-2); }
.lead { font-size: var(--text-lg); line-height: 1.6; color: var(--color-slate); max-width: 62ch; }
.section--ink .lead { color: var(--color-text-on-ink); }
.muted { color: var(--color-text-muted); }
.prose p { margin-block: var(--space-5); max-width: 66ch; line-height: 1.7; }
.prose p:first-child { margin-top: 0; }
.center { text-align: center; }
.center .lead, .center p { margin-inline: auto; }

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: color-mix(in srgb, var(--color-bone) 88%, transparent);
  backdrop-filter: saturate(140%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: background 300ms var(--ease), border-color 300ms var(--ease);
}
.site-header.is-scrolled { border-bottom-color: var(--color-mist-soft); background: color-mix(in srgb, var(--color-bone) 96%, transparent); }
.nav {
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--space-8); height: 74px;
}
.brand { display: flex; align-items: center; gap: var(--space-3); color: var(--color-ink); flex-shrink: 0; }
.brand svg { width: 30px; height: 30px; color: var(--color-ink); }
.brand__name { font-family: var(--font-display); font-size: 1.28rem; letter-spacing: 0.02em; line-height: 1; }
.brand__name span { color: var(--color-gold-deep); }

.nav__links { display: flex; align-items: center; gap: clamp(0.9rem, 1.6vw, 1.75rem); list-style: none; }
.nav__links a {
  font-size: var(--text-sm); font-weight: 500; color: var(--color-slate);
  position: relative; padding-block: 0.5rem;
}
.nav__links a::after {
  content: ''; position: absolute; left: 0; bottom: 0.15rem; height: 1px; width: 0;
  background: var(--color-gold); transition: width 260ms var(--ease);
}
.nav__links a:hover, .nav__links a[aria-current="page"] { color: var(--color-ink); }
.nav__links a:hover::after, .nav__links a[aria-current="page"]::after { width: 100%; }

.nav__cta { display: flex; align-items: center; gap: var(--space-4); flex-shrink: 0; }
.nav-toggle { display: none; width: 44px; height: 44px; align-items: center; justify-content: center; color: var(--color-ink); }
.nav-toggle svg { width: 24px; height: 24px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 0.55rem;
  font-family: var(--font-body); font-size: var(--text-sm); font-weight: 600;
  letter-spacing: 0.01em; padding: 0.85rem 1.5rem; border-radius: 2px;
  border: 1px solid transparent; white-space: nowrap; line-height: 1;
}
.btn svg { width: 16px; height: 16px; transition: transform 260ms var(--ease); }
.btn:hover svg { transform: translateX(3px); }
.btn--primary { background: var(--color-ink); color: #fff; }
.btn--primary:hover { background: var(--color-ink-deep); }
.btn--gold { background: var(--color-gold); color: var(--color-ink); }
.btn--gold:hover { background: var(--color-gold-deep); color: #fff; }
.btn--ghost { background: transparent; color: var(--color-ink); border-color: var(--color-slate); }
.btn--ghost:hover { border-color: var(--color-ink); background: var(--color-ink); color: #fff; }
.btn--on-ink { background: transparent; color: #fff; border-color: rgba(255,255,255,0.35); }
.btn--on-ink:hover { background: #fff; color: var(--color-ink); border-color:#fff; }
.btn--sm { padding: 0.6rem 1.05rem; font-size: var(--text-xs); }

.textlink {
  display: inline-flex; align-items: center; gap: 0.45rem;
  font-size: var(--text-sm); font-weight: 600; color: var(--color-ink);
  border-bottom: 1px solid var(--color-gold); padding-bottom: 2px;
}
.textlink svg { width: 15px; height: 15px; transition: transform 260ms var(--ease); }
.textlink:hover { color: var(--color-gold-deep); }
.textlink:hover svg { transform: translateX(4px); }
.textlink--block { display: inline-flex; }
.stacklinks { display: flex; flex-direction: column; gap: 0.9rem; align-items: flex-start; }
.section--ink .textlink { color: #fff; }
.section--ink .textlink:hover { color: var(--color-gold); }

/* ---------- Hero ---------- */
.hero { position: relative; background: var(--color-ink); color: var(--color-text-on-ink); overflow: hidden; }
.hero__media { position: absolute; inset: 0; z-index: 0; }
.hero__media img { width: 100%; height: 100%; object-fit: cover; opacity: 0.42; }
.hero__media::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(105deg, var(--color-ink) 22%, rgba(10,31,60,0.72) 55%, rgba(10,31,60,0.45) 100%);
}
.hero__inner { position: relative; z-index: 1; padding-block: clamp(var(--space-24), 16vh, var(--space-40)); }
.hero h1 { color: #fff; font-size: var(--text-3xl); line-height: 1.05; max-width: 16ch; font-weight: 400; }
.hero__sub { margin-top: var(--space-6); font-size: var(--text-lg); color: var(--color-text-on-ink); max-width: 54ch; line-height: 1.6; }
.hero__actions { margin-top: var(--space-10); display: flex; flex-wrap: wrap; gap: var(--space-4); }

/* Page hero (interior) */
.pagehero { position: relative; background: var(--color-ink); color: var(--color-text-on-ink); overflow: hidden; }
.pagehero__media { position: absolute; inset: 0; z-index: 0; }
.pagehero__media img { width: 100%; height: 100%; object-fit: cover; opacity: 0.30; }
.pagehero__media::after { content:''; position:absolute; inset:0; background: linear-gradient(100deg, var(--color-ink) 30%, rgba(10,31,60,0.6) 100%); }
.pagehero__inner { position: relative; z-index: 1; padding-block: clamp(var(--space-16), 11vh, var(--space-32)); }
.pagehero h1 { color: #fff; font-size: var(--text-2xl); max-width: 20ch; }
.pagehero__sub { margin-top: var(--space-5); font-size: var(--text-lg); color: var(--color-text-on-ink); max-width: 56ch; }

/* Breadcrumb */
.crumbs { position: relative; z-index: 1; font-size: var(--text-xs); letter-spacing: 0.08em; text-transform: uppercase; color: var(--color-text-on-ink-muted); margin-bottom: var(--space-6); }
.crumbs a:hover { color: var(--color-gold); }
.crumbs span { color: var(--color-gold); }

/* ---------- Audience fork ---------- */
.fork { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-6); }
.fork__card {
  border: 1px solid var(--color-mist-soft); background: var(--color-surface);
  padding: clamp(var(--space-8), 4vw, var(--space-12)); border-radius: 3px;
  display: flex; flex-direction: column; gap: var(--space-4);
  transition: border-color 300ms var(--ease), transform 300ms var(--ease), box-shadow 300ms var(--ease);
}
.fork__card:hover { border-color: var(--color-gold); transform: translateY(-4px); box-shadow: var(--shadow-md); }
.fork__card h3 { font-size: var(--text-xl); }
.fork__card p { color: var(--color-text-muted); }
.fork__card .textlink { margin-top: auto; }

/* ---------- Positioning band ---------- */
.negband { font-family: var(--font-display); font-size: var(--text-xl); line-height: 1.4; max-width: 26ch; }
.negband strong { color: var(--color-gold); font-weight: 400; }

/* ---------- Grids ---------- */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(var(--space-8), 5vw, var(--space-16)); align-items: center; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-6); }
.grid-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: var(--space-6); }

/* Service / feature cards */
.card {
  border: 1px solid var(--color-mist-soft); background: var(--color-surface);
  padding: var(--space-8); border-radius: 3px; display: flex; flex-direction: column; gap: var(--space-3);
  transition: border-color 300ms var(--ease), transform 300ms var(--ease), box-shadow 300ms var(--ease);
  height: 100%;
}
.card:hover { border-color: var(--color-gold); transform: translateY(-3px); box-shadow: var(--shadow-md); }
.card__num { font-family: var(--font-display); font-size: var(--text-lg); color: var(--color-gold-deep); }
.card h3 { font-size: var(--text-lg); }
.card p { color: var(--color-text-muted); font-size: var(--text-sm); line-height: 1.65; }
.card .textlink { margin-top: auto; padding-top: var(--space-2); }

/* icon */
.iconbox { width: 44px; height: 44px; display: flex; align-items: center; justify-content: center; border: 1px solid var(--color-mist); border-radius: 2px; color: var(--color-ink); margin-bottom: var(--space-2); }
.iconbox svg { width: 22px; height: 22px; }

/* ---------- Section header ---------- */
.sec-head { max-width: 60ch; margin-bottom: clamp(var(--space-10), 5vw, var(--space-16)); }
.sec-head.center { margin-inline: auto; }
.sec-head h2 { font-size: var(--text-2xl); margin-top: var(--space-3); }
.sec-head p { margin-top: var(--space-4); color: var(--color-text-muted); font-size: var(--text-lg); }
.section--ink .sec-head p { color: var(--color-text-on-ink); }

/* ---------- Framework preview strip ---------- */
.fw-split { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-8); margin-top: var(--space-10); }
.fw-col h3 { font-size: var(--text-lg); color: #fff; display:flex; align-items:baseline; gap: 0.6rem; }
.fw-col h3 em { font-style: normal; color: var(--color-gold); font-size: var(--text-sm); letter-spacing: 0.12em; text-transform: uppercase; }
.fw-phaselist { list-style: none; margin-top: var(--space-5); display: flex; flex-direction: column; }
.fw-phaselist li { display: flex; gap: var(--space-4); padding: var(--space-4) 0; border-top: 1px solid rgba(255,255,255,0.12); align-items: baseline; }
.fw-phaselist .n { font-family: var(--font-display); color: var(--color-gold); font-size: var(--text-lg); min-width: 1.6em; }
.fw-phaselist .t { color: #fff; font-weight: 500; }
.fw-phaselist .d { display: block; color: var(--color-text-on-ink-muted); font-size: var(--text-sm); margin-top: 2px; font-weight: 400; }

/* ---------- Process page: phase sections ---------- */
.phase {
  display: grid; grid-template-columns: minmax(120px, 200px) 1fr; gap: clamp(var(--space-6), 4vw, var(--space-16));
  padding-block: clamp(var(--space-10), 5vw, var(--space-16));
  border-top: 1px solid var(--color-mist-soft);
  align-items: start;
}
.phase__num { font-family: var(--font-display); font-size: clamp(3rem, 8vw, 6rem); line-height: 0.9; color: var(--color-gold); font-weight: 400; }
.phase__body h3 { font-size: var(--text-xl); }
.phase__body .k { margin-top: var(--space-4); font-size: var(--text-sm); }
.phase__body .k b { color: var(--color-ink); font-weight: 600; }
.phase-divider {
  margin-block: clamp(var(--space-12), 6vw, var(--space-24));
  padding: clamp(var(--space-10), 5vw, var(--space-16));
  background: var(--color-ink); color: #fff; border-radius: 3px; text-align: center;
}
.phase-divider .eyebrow { color: var(--color-gold); }
.phase-divider h2 { color: #fff; font-size: var(--text-2xl); margin-top: var(--space-3); }
.phase-divider p { color: var(--color-text-on-ink); max-width: 52ch; margin: var(--space-4) auto 0; }

/* ---------- Pull quote ---------- */
.pull {
  font-family: var(--font-display); font-size: var(--text-xl); line-height: 1.45;
  max-width: 24ch; color: var(--color-ink);
}
.pull--ink { color: #fff; }
.pull-mark { color: var(--color-gold); }

/* ---------- Value / list rows ---------- */
.deflist { display: grid; gap: 0; }
.deflist > div { display: grid; grid-template-columns: minmax(180px, 260px) 1fr; gap: var(--space-8); padding: var(--space-6) 0; border-top: 1px solid var(--color-mist-soft); }
.deflist dt { font-family: var(--font-display); font-size: var(--text-lg); color: var(--color-ink); }
.deflist dd { color: var(--color-text-muted); line-height: 1.65; }

/* checklist */
.checklist { list-style: none; display: grid; gap: var(--space-3); }
.checklist li { display: flex; gap: var(--space-3); align-items: flex-start; line-height: 1.55; }
.checklist svg { width: 18px; height: 18px; color: var(--color-gold-deep); flex-shrink: 0; margin-top: 3px; }

/* stat / where-in-framework box */
.fwbox { border: 1px solid var(--color-mist-soft); background: var(--color-bone-2); border-radius: 3px; padding: var(--space-8); }
.fwbox .eyebrow { margin-bottom: var(--space-3); }
.fwbox p { color: var(--color-text-muted); font-size: var(--text-sm); }
.fwbox .tag { display: inline-block; margin-top: var(--space-4); font-family: var(--font-display); font-size: var(--text-lg); color: var(--color-gold-deep); }

/* ---------- Industries ---------- */
.ind-row {
  display: grid; grid-template-columns: 3rem 1fr auto; gap: var(--space-6); align-items: center;
  padding: var(--space-8) 0; border-top: 1px solid var(--color-mist-soft);
}
.ind-row:last-child { border-bottom: 1px solid var(--color-mist-soft); }
.ind-row .n { font-family: var(--font-display); color: var(--color-gold-deep); font-size: var(--text-lg); }
.ind-row h3 { font-size: var(--text-lg); }
.ind-row p { color: var(--color-text-muted); font-size: var(--text-sm); margin-top: 3px; }

/* ---------- Insights cards ---------- */
.article-card {
  display: flex; flex-direction: column; gap: var(--space-3);
  border: 1px solid var(--color-mist-soft); background: var(--color-surface);
  border-radius: 3px; overflow: hidden;
  transition: border-color 300ms var(--ease), transform 300ms var(--ease), box-shadow 300ms var(--ease);
  height: 100%;
}
.article-card:hover { border-color: var(--color-gold); transform: translateY(-3px); box-shadow: var(--shadow-md); }
.article-card__meta { padding: var(--space-6) var(--space-6) 0; font-size: var(--text-xs); letter-spacing: 0.12em; text-transform: uppercase; color: var(--color-gold-deep); }
.article-card h3 { font-size: var(--text-lg); padding: 0 var(--space-6); }
.article-card p { padding: 0 var(--space-6); color: var(--color-text-muted); font-size: var(--text-sm); }
.article-card .textlink { margin: auto var(--space-6) var(--space-6); }

.illus-flag { font-size: var(--text-xs); color: var(--color-slate); background: var(--color-bone-2); border: 1px solid var(--color-mist-soft); border-radius: 2px; padding: 0.5rem 0.85rem; display: inline-block; }

/* ---------- FAQ accordion ---------- */
.faq-item { border-top: 1px solid var(--color-mist-soft); }
.faq-item:last-child { border-bottom: 1px solid var(--color-mist-soft); }
.faq-q {
  width: 100%; text-align: left; display: flex; justify-content: space-between; align-items: center; gap: var(--space-6);
  padding: var(--space-6) 0; font-family: var(--font-display); font-size: var(--text-lg); color: var(--color-ink);
}
.faq-q .ic { flex-shrink: 0; width: 24px; height: 24px; position: relative; }
.faq-q .ic::before, .faq-q .ic::after { content:''; position: absolute; background: var(--color-gold-deep); transition: transform 260ms var(--ease); }
.faq-q .ic::before { top: 11px; left: 3px; right: 3px; height: 2px; }
.faq-q .ic::after { left: 11px; top: 3px; bottom: 3px; width: 2px; }
.faq-item[open] .faq-q .ic::after { transform: scaleY(0); }
.faq-a { padding: 0 0 var(--space-6); color: var(--color-text-muted); line-height: 1.7; max-width: 70ch; }
.faq-a__more { display: block; margin-top: var(--space-4); }
details.faq-item summary { list-style: none; cursor: pointer; }
details.faq-item summary::-webkit-details-marker { display: none; }

/* ---------- Forms ---------- */
.form-grid { display: grid; gap: var(--space-5); }
.field { display: flex; flex-direction: column; gap: var(--space-2); }
.field label { font-size: var(--text-sm); font-weight: 600; color: var(--color-ink); }
.field input, .field select, .field textarea {
  border: 1px solid var(--color-mist); background: #fff; padding: 0.8rem 0.9rem; border-radius: 2px;
  font-size: var(--text-base); color: var(--color-graphite);
}
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--color-gold); outline: none; box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-gold) 20%, transparent); }
.field textarea { min-height: 130px; resize: vertical; }
.form-note { font-size: var(--text-xs); color: var(--color-text-faint); }
.form-status { font-size: var(--text-sm); line-height: 1.55; }
.form-status.is-success { color: var(--color-ink); font-weight: 500; }
.form-status.is-error { color: #A8443A; font-weight: 500; }
.door--ink .form-status.is-success { color: var(--color-gold); }
.door--ink .form-status.is-error { color: #E39A90; }

/* Contact split */
.contact-doors { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-8); }
.door {
  border: 1px solid var(--color-mist-soft); border-radius: 3px; padding: clamp(var(--space-8), 3vw, var(--space-12));
  background: var(--color-surface);
}
.door--ink { background: var(--color-ink); color: var(--color-text-on-ink); border-color: transparent; }
.door--ink h2, .door--ink h3, .door--ink label { color: #fff; }
.door--ink .field input, .door--ink .field textarea, .door--ink .field select { background: rgba(255,255,255,0.06); border-color: rgba(255,255,255,0.22); color: #fff; }
.door--ink .field input::placeholder, .door--ink .field textarea::placeholder { color: rgba(255,255,255,0.4); }
.door--ink .form-note { color: var(--color-text-on-ink-muted); }

/* ---------- Compliance / note ---------- */
.compliance {
  border-left: 3px solid var(--color-gold); background: var(--color-bone-2);
  padding: var(--space-6) var(--space-8); font-size: var(--text-sm); color: var(--color-slate); line-height: 1.7;
  border-radius: 0 3px 3px 0;
}

/* ---------- Placeholder marker ---------- */
.ph { color: var(--color-gold-deep); font-style: italic; }

/* leadership */
.leader { display: flex; flex-direction: column; gap: var(--space-3); }
.leader__portrait { aspect-ratio: 4/5; background: linear-gradient(160deg, var(--color-ink), var(--color-slate)); border-radius: 3px; display: flex; align-items: flex-end; padding: var(--space-6); }
.leader__portrait span { font-family: var(--font-display); color: rgba(255,255,255,0.5); font-size: var(--text-lg); }
.leader h3 { font-size: var(--text-lg); }
.leader .role { color: var(--color-gold-deep); font-size: var(--text-sm); font-weight: 600; }
.leader p { color: var(--color-text-muted); font-size: var(--text-sm); line-height: 1.6; }

/* ---------- Footer ---------- */
.site-footer { background: var(--color-ink-deep); color: var(--color-text-on-ink); padding-block: var(--space-20) var(--space-10); }
.footer-cta { text-align: center; padding-bottom: var(--space-16); border-bottom: 1px solid rgba(255,255,255,0.12); margin-bottom: var(--space-16); }
.footer-cta h2 { color: #fff; font-size: var(--text-2xl); max-width: 20ch; margin-inline: auto; }
.footer-cta p { color: var(--color-text-on-ink-muted); margin: var(--space-4) auto var(--space-8); max-width: 46ch; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: var(--space-8); }
.footer-brand svg { width: 34px; height: 34px; color: #fff; }
.footer-brand .brand__name { color: #fff; margin-top: var(--space-4); display: block; font-size: 1.4rem; }
.footer-brand p { color: var(--color-text-on-ink-muted); font-size: var(--text-sm); margin-top: var(--space-4); max-width: 34ch; line-height: 1.6; }
.footer-col h4 { color: #fff; font-family: var(--font-body); font-size: var(--text-xs); letter-spacing: 0.16em; text-transform: uppercase; margin-bottom: var(--space-5); font-weight: 600; }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: var(--space-3); }
.footer-col a { color: var(--color-text-on-ink-muted); font-size: var(--text-sm); }
.footer-col a:hover { color: var(--color-gold); }
.footer-bottom { margin-top: var(--space-16); padding-top: var(--space-8); border-top: 1px solid rgba(255,255,255,0.12); display: flex; justify-content: space-between; gap: var(--space-6); flex-wrap: wrap; font-size: var(--text-xs); color: var(--color-text-on-ink-muted); }
.footer-disclaimer { color: var(--color-text-on-ink-muted); font-size: var(--text-xs); line-height: 1.7; max-width: 78ch; margin-top: var(--space-6); }

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 700ms var(--ease), transform 700ms var(--ease); }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; } }

/* ---------- Media / figures ---------- */
.figure { border-radius: 3px; overflow: hidden; }
.figure img { width: 100%; height: 100%; object-fit: cover; }
.figure--ratio { aspect-ratio: 4/3; }

/* divider rule */
.rule { height: 1px; background: var(--color-mist-soft); border: 0; }

/* ---------- Mobile nav ---------- */
.mobile-nav { display: none; }

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 940px) {
  .nav__links, .nav__cta .btn { display: none; }
  .nav-toggle { display: flex; }
  .mobile-nav {
    display: block; position: fixed; inset: 74px 0 0; z-index: 99;
    background: var(--color-ink); color: #fff; padding: var(--space-8) var(--gutter);
    transform: translateX(100%); transition: transform 360ms var(--ease); overflow-y: auto;
  }
  .mobile-nav.open { transform: none; }
  .mobile-nav ul { list-style: none; display: flex; flex-direction: column; gap: var(--space-2); }
  .mobile-nav a { display: block; font-family: var(--font-display); font-size: var(--text-xl); color: #fff; padding: var(--space-3) 0; border-bottom: 1px solid rgba(255,255,255,0.1); }
  .mobile-nav a:hover { color: var(--color-gold); }
  .mobile-nav .btn { margin-top: var(--space-8); width: 100%; justify-content: center; }
  body.nav-open { overflow: hidden; }
}

@media (max-width: 860px) {
  .grid-2, .fork, .fw-split, .contact-doors, .footer-grid, .grid-3 { grid-template-columns: 1fr; }
  .footer-grid { gap: var(--space-10); }
  .deflist > div { grid-template-columns: 1fr; gap: var(--space-2); }
  .phase { grid-template-columns: 1fr; gap: var(--space-4); }
  .phase__num { font-size: clamp(2.5rem, 12vw, 4rem); }
  .ind-row { grid-template-columns: 2.5rem 1fr; }
  .ind-row .textlink { grid-column: 2; margin-top: var(--space-2); }
  .footer-bottom { flex-direction: column; }
  .footer-brand { grid-column: 1; }
}

@media (max-width: 520px) {
  .hero__actions { flex-direction: column; align-items: stretch; }
  .hero__actions .btn { justify-content: center; }
  .grid-cards { grid-template-columns: 1fr; }
}

/* ============================================================
   PRICING PAGE
   ============================================================ */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  align-items: stretch;
}
@media (max-width: 960px) { .pricing-grid { grid-template-columns: 1fr; max-width: 480px; margin-inline: auto; } }

.tier {
  position: relative;
  border: 1px solid var(--color-mist-soft);
  background: var(--color-surface);
  border-radius: 4px;
  padding: var(--space-8);
  display: flex; flex-direction: column; gap: var(--space-5);
  transition: border-color 300ms var(--ease), transform 300ms var(--ease), box-shadow 300ms var(--ease);
}
.tier:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: var(--color-gold); }

.tier--featured {
  border-color: var(--color-gold);
  background: linear-gradient(180deg, #fff 0%, var(--color-surface) 100%);
  box-shadow: var(--shadow-md);
}
.tier--dark {
  background: var(--color-ink);
  border-color: var(--color-ink);
  color: var(--color-text-on-ink);
}
.tier__flag {
  position: absolute; top: -1px; right: var(--space-6);
  transform: translateY(-50%);
  background: var(--color-gold); color: var(--color-ink);
  font-family: var(--font-body); font-size: var(--text-xs); font-weight: 700;
  letter-spacing: 0.14em; text-transform: uppercase;
  padding: 0.4rem 0.8rem; border-radius: 2px;
}
.tier__name { font-family: var(--font-display); font-size: var(--text-lg); font-weight: 500; letter-spacing: -0.01em; }
.tier--dark .tier__name { color: #fff; }
.tier__tagline { font-size: var(--text-sm); color: var(--color-text-muted); }
.tier--dark .tier__tagline { color: var(--color-text-on-ink-muted); }

.tier__price { display: flex; align-items: baseline; gap: 0.35rem; margin-top: var(--space-2); }
.tier__price .amt { font-family: var(--font-display); font-size: var(--text-2xl); font-weight: 500; line-height: 1; letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
.tier--dark .tier__price .amt { color: #fff; }
.tier__price .per { font-size: var(--text-sm); color: var(--color-text-muted); font-weight: 500; }
.tier--dark .tier__price .per { color: var(--color-text-on-ink-muted); }

.tier__divider { height: 1px; background: var(--color-mist); border: 0; margin: 0; }
.tier--dark .tier__divider { background: rgba(255,255,255,0.14); }

.tier__include { font-size: var(--text-xs); letter-spacing: 0.14em; text-transform: uppercase; font-weight: 600; color: var(--color-text-faint); }
.tier--dark .tier__include { color: var(--color-text-on-ink-muted); }

/* Scope statement under the price. Sentence case and readable, since it carries a
   full sentence rather than the short uppercase label .tier__include is built for. */
.tier__scope { margin-top: var(--space-3); padding: 0.6rem 0.75rem; border-left: 2px solid var(--color-gold-deep); background: var(--color-bone-2); font-size: var(--text-sm); line-height: 1.45; color: var(--color-ink); }
.tier__scope strong { font-weight: 600; }
.tier--featured .tier__scope { background: rgba(184,150,90,0.10); }
.tier--dark .tier__scope { background: rgba(255,255,255,0.06); border-left-color: var(--color-gold); color: var(--color-text-on-ink); }

/* Exclusions are not features, so they never carry the check icon. */
.tier__exclusion { display: flex; gap: 0.7rem; align-items: flex-start; margin-top: var(--space-3); font-size: var(--text-sm); line-height: 1.5; color: var(--color-text-muted); }
.tier__exclusion svg { width: 17px; height: 17px; flex-shrink: 0; margin-top: 2px; color: var(--color-text-faint); }

.tier__list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: var(--space-3); flex-grow: 1; }
.tier__list li { display: flex; gap: 0.7rem; align-items: flex-start; font-size: var(--text-sm); line-height: 1.5; }
.tier__list svg { width: 17px; height: 17px; flex-shrink: 0; margin-top: 2px; color: var(--color-gold-deep); }
.tier--dark .tier__list svg { color: var(--color-gold); }
.tier--dark .tier__list li { color: var(--color-text-on-ink); }

.tier .btn { width: 100%; justify-content: center; margin-top: var(--space-2); }

.pricing-note { text-align: center; color: var(--color-text-muted); font-size: var(--text-sm); margin-top: var(--space-8); }

/* Comparison table */
.compare-wrap { overflow-x: auto; border: 1px solid var(--color-mist-soft); border-radius: 4px; background: var(--color-surface); }
.compare {
  width: 100%; border-collapse: collapse; min-width: 640px;
  font-size: var(--text-sm);
}
.compare th, .compare td { padding: var(--space-5) var(--space-6); text-align: left; vertical-align: top; border-bottom: 1px solid var(--color-mist); }
.compare thead th { font-family: var(--font-body); font-weight: 600; font-size: var(--text-xs); letter-spacing: 0.1em; text-transform: uppercase; }
.compare thead th:nth-child(2) { color: var(--color-text-muted); }
.compare thead th:nth-child(3) { color: var(--color-ink); }
.compare .col-head { font-family: var(--font-display); font-size: var(--text-base); font-weight: 500; }
.compare tbody tr:last-child td { border-bottom: 0; }
.compare td.dim { color: var(--color-text-muted); }
.compare .avation-col { background: rgba(184,150,90,0.06); border-left: 1px solid rgba(184,150,90,0.25); border-right: 1px solid rgba(184,150,90,0.25); }
.compare tbody tr:last-child .avation-col { border-bottom: 1px solid rgba(184,150,90,0.25); }
.compare thead .avation-col { border-top: 1px solid rgba(184,150,90,0.25); }

/* What we don't do, clarity band */
.clarity {
  display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-8);
}
@media (max-width: 800px) { .clarity { grid-template-columns: 1fr; } }
.clarity__col { border: 1px solid var(--color-mist-soft); border-radius: 4px; padding: var(--space-8); background: var(--color-surface); }
.clarity__col h3 { display: flex; align-items: center; gap: 0.6rem; font-size: var(--text-lg); }
.clarity__col svg { width: 20px; height: 20px; flex-shrink: 0; }
.clarity__col--not svg { color: #a25a4a; }
.clarity__col--do svg { color: var(--color-gold-deep); }
.clarity__col ul { list-style: none; margin: var(--space-4) 0 0; padding: 0; display: flex; flex-direction: column; gap: var(--space-3); }
.clarity__col li { display: flex; gap: 0.6rem; align-items: flex-start; font-size: var(--text-sm); line-height: 1.55; color: var(--color-text); }
.clarity__col li b { color: var(--color-ink); font-weight: 600; }

/* Approved logo lockup (replaces legacy inline mark + wordmark span) */
.brand__lockup { display:block; height:34px; width:auto; }
.footer-brand .brand__lockup { height:44px; width:auto; margin-bottom:var(--space-2); }
@media (max-width: 640px){ .brand__lockup { height:30px; } }

/* ---------- Two-movement architecture (AIRF v1.8.2) ---------- */
.arc { display: grid; gap: var(--space-6); margin-top: var(--space-10); }
.mv {
  border: 1px solid var(--color-mist-soft); background: var(--color-surface);
  border-radius: 3px; padding: clamp(var(--space-8), 4vw, var(--space-12));
  display: grid; grid-template-columns: minmax(0, 13rem) minmax(0, 1fr);
  gap: clamp(var(--space-6), 4vw, var(--space-12)); align-items: start;
}
.mv__label { border-left: 2px solid var(--color-gold); padding-left: var(--space-5); }
.mv__label .n {
  display: block; font-family: var(--font-display); color: var(--color-gold);
  font-size: var(--text-sm); letter-spacing: 0.18em; text-transform: uppercase;
}
.mv__label h3 { font-size: var(--text-xl); margin-top: var(--space-2); color: var(--color-ink); }
.mv__label .r { display: block; margin-top: var(--space-3); font-size: var(--text-sm); color: var(--color-text-muted); }
.mv__body > p { color: var(--color-text-muted); }
.mv__body > p + p { margin-top: var(--space-4); }
.mv__out { margin-top: var(--space-5); font-size: var(--text-sm); }
.mv__out b { color: var(--color-ink); font-weight: 600; }

/* Gate band */
.gate {
  background: var(--color-ink); color: #fff; border-radius: 3px;
  padding: clamp(var(--space-10), 5vw, var(--space-16));
  border-top: 3px solid var(--color-gold);
}
.gate .eyebrow { color: var(--color-gold); }
.gate h3 { color: #fff; font-size: var(--text-2xl); margin-top: var(--space-3); }
.gate > p { color: var(--color-text-on-ink); max-width: 62ch; margin-top: var(--space-4); }
.gate__facts {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 15rem), 1fr));
  gap: var(--space-6); margin-top: clamp(var(--space-8), 4vw, var(--space-12));
}
.gate__fact { border-top: 1px solid rgba(255,255,255,0.16); padding-top: var(--space-4); }
.gate__fact .t {
  display: block; color: var(--color-gold); font-size: var(--text-xs);
  letter-spacing: 0.18em; text-transform: uppercase;
}
.gate__fact p { color: var(--color-text-on-ink-muted); font-size: var(--text-sm); margin-top: var(--space-3); }
.gate__note {
  margin-top: clamp(var(--space-8), 4vw, var(--space-12)); padding-top: var(--space-6);
  border-top: 1px solid rgba(255,255,255,0.16); color: var(--color-text-on-ink);
  font-size: var(--text-sm); max-width: 68ch;
}

/* Nine-phase detail disclosure */
.pdisc {
  border: 1px solid var(--color-mist-soft); background: var(--color-surface);
  border-radius: 3px; margin-top: var(--space-6);
}
.pdisc + .pdisc { margin-top: var(--space-5); }
.pdisc__sum {
  cursor: pointer; list-style: none; padding: var(--space-6) clamp(var(--space-6), 3vw, var(--space-10));
  display: flex; align-items: center; justify-content: space-between; gap: var(--space-5);
}
.pdisc__sum::-webkit-details-marker { display: none; }
.pdisc__sum .lbl { min-width: 0; }
.pdisc__sum .lbl .n {
  display: block; color: var(--color-gold); font-size: var(--text-xs);
  letter-spacing: 0.18em; text-transform: uppercase;
}
.pdisc__sum .lbl .t { display: block; margin-top: 4px; font-family: var(--font-display); font-size: var(--text-lg); color: var(--color-ink); }
.pdisc__sum .ic { flex: 0 0 auto; width: 20px; height: 20px; color: var(--color-gold); transition: transform 300ms var(--ease); }
.pdisc[open] .pdisc__sum .ic { transform: rotate(45deg); }
.pdisc__sum:hover .lbl .t { color: var(--color-gold); }
.pdisc__inner { padding: 0 clamp(var(--space-6), 3vw, var(--space-10)) var(--space-4); }
.pdisc .phase:first-of-type { border-top: 1px solid var(--color-mist-soft); }

@media (max-width: 860px) {
  .mv { grid-template-columns: 1fr; }
  .mv__label { border-left: 0; border-top: 2px solid var(--color-gold); padding-left: 0; padding-top: var(--space-4); }
  .pdisc__sum .lbl .t { font-size: var(--text-base); }
}

/* ---------- Home: gate strip on ink ---------- */
.gatestrip {
  margin-top: var(--space-10); padding: clamp(var(--space-8), 4vw, var(--space-12));
  border: 1px solid rgba(255,255,255,0.18); border-top: 3px solid var(--color-gold);
  border-radius: 3px; background: rgba(255,255,255,0.03);
  display: grid; grid-template-columns: minmax(0, 22rem) minmax(0, 1fr);
  gap: clamp(var(--space-6), 4vw, var(--space-12)); align-items: start;
}
.gatestrip .eyebrow { color: var(--color-gold); }
.gatestrip h3 { color: #fff; font-size: var(--text-xl); margin-top: var(--space-3); }
.gatestrip p { color: var(--color-text-on-ink); }
.fw-col .mvsum { color: var(--color-text-on-ink-muted); font-size: var(--text-sm); margin-top: var(--space-4); }
@media (max-width: 860px) { .gatestrip { grid-template-columns: 1fr; } }

@media (max-width: 640px) {
  .fw-col h3 { flex-direction: column; align-items: flex-start; gap: 0.35rem; }
  .fw-col h3 em { font-size: var(--text-xs); letter-spacing: 0.16em; }
}

/* ==========================================================================
   Client Portal showcase (process.html)
   A dark "instrument panel" composition on the bone page surface.
   All figures mirror the illustrative demo client in the Client Portal.
   ========================================================================== */

.pv { margin-top: var(--space-16); }

/* ---- the device frame ---- */
.pv__frame {
  background: linear-gradient(168deg, #0B2141 0%, #071730 62%, #061428 100%);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 14px;
  box-shadow: 0 30px 70px -24px rgba(10,31,60,0.55), 0 2px 0 rgba(255,255,255,0.05) inset;
  overflow: hidden;
}

/* window chrome */
.pv__chrome {
  display: flex; align-items: center; gap: var(--space-3);
  padding: 0.7rem var(--space-5);
  border-bottom: 1px solid rgba(255,255,255,0.09);
  background: rgba(255,255,255,0.03);
}
.pv__dots { display: flex; gap: 6px; flex: none; }
.pv__dots i { width: 9px; height: 9px; border-radius: 50%; background: rgba(255,255,255,0.16); }
.pv__url {
  flex: 1; min-width: 0;
  font-family: var(--font-body); font-size: var(--text-xs);
  color: var(--color-text-on-ink-muted);
  letter-spacing: 0.01em;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  text-align: center;
}
.pv__lock { flex: none; width: 12px; height: 12px; color: var(--color-gold); opacity: 0.8; }

/* header strip inside the app */
.pv__top {
  display: flex; flex-wrap: wrap; align-items: baseline;
  gap: var(--space-3) var(--space-5);
  padding: var(--space-6) var(--space-6) var(--space-5);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.pv__co {
  font-family: var(--font-display); font-size: var(--text-lg);
  color: #F2EFE7; line-height: 1.15; margin: 0;
}
.pv__meta { font-size: var(--text-xs); color: var(--color-text-on-ink-muted); }
.pv__chip {
  margin-left: auto; flex: none;
  display: inline-flex; align-items: center; gap: 0.45rem;
  font-size: var(--text-xs); letter-spacing: 0.12em; text-transform: uppercase;
  color: #E4D9BF;
  border: 1px solid rgba(184,150,90,0.5);
  background: rgba(184,150,90,0.13);
  padding: 0.34rem 0.7rem; border-radius: 999px;
}
.pv__chip i { width: 6px; height: 6px; border-radius: 50%; background: var(--color-gold); flex: none; }

/* ---- interior grid ---- */
.pv__body {
  display: grid; gap: 1px;
  grid-template-columns: repeat(3, 1fr);
  background: rgba(255,255,255,0.08);
}
.pvc {
  background: #081A34;
  padding: var(--space-6);
  min-width: 0;
}
.pvc--wide { grid-column: span 2; }
.pvc--full { grid-column: 1 / -1; }
.pvc__lbl {
  font-size: 0.6875rem; letter-spacing: 0.14em; text-transform: uppercase;
  color: #93A0B2; margin: 0 0 var(--space-4);
}

/* readiness dial */
.pv__dial { display: flex; align-items: center; gap: var(--space-5); }
.pv__dialsvg { flex: none; width: 118px; height: 118px; }
.pv__dialtrack { stroke: rgba(255,255,255,0.10); }
.pv__dialarc { stroke: var(--color-gold); stroke-linecap: round; }
.pv__dialnum {
  font-family: var(--font-display); font-size: 2rem; line-height: 1;
  color: #F5F1E8;
}
.pv__dialnum span { font-family: var(--font-body); font-size: 0.8rem; color: #93A0B2; margin-left: 2px; }
.pv__dialsub { font-size: var(--text-xs); color: var(--color-text-on-ink-muted); margin-top: 0.35rem; line-height: 1.5; }
.pv__delta { color: #7FCBA4; font-weight: 600; }

/* sparkline */
.pv__spark { width: 100%; height: 104px; display: block; overflow: visible; }
.pv__sparkgrid { stroke: rgba(255,255,255,0.07); stroke-width: 1; }
.pv__sparkpt { fill: var(--color-gold); fill-opacity: 0.55; }
.pv__sparkline { stroke: var(--color-gold); stroke-width: 2; fill: none; stroke-linecap: round; stroke-linejoin: round; }
.pv__sparkfill { fill: url(#pvGrad); }
.pv__sparkdot { fill: #081A34; stroke: var(--color-gold); stroke-width: 2; }
.pv__sparkaxis {
  display: flex; justify-content: space-between;
  font-size: 0.625rem; letter-spacing: 0.08em; text-transform: uppercase;
  color: #7C899B; margin-top: 0.5rem;
}

/* weighted dimension bars */
.pv__dims { display: grid; gap: var(--space-4); }
.pv__dim { display: grid; grid-template-columns: 1fr auto; gap: 0.35rem var(--space-3); align-items: baseline; }
.pv__dimname { font-size: var(--text-sm); color: #DCD8CE; }
.pv__dimw { font-size: 0.625rem; letter-spacing: 0.06em; color: #7C899B; }
.pv__dimval { font-family: var(--font-display); font-size: 0.95rem; color: #F2EFE7; }
.pv__bar {
  grid-column: 1 / -1; height: 5px; border-radius: 3px;
  background: rgba(255,255,255,0.09); overflow: hidden;
}
.pv__bar b { display: block; height: 100%; border-radius: 3px; background: var(--color-gold); }

/* phase rail */
.pv__rail { display: grid; grid-template-columns: repeat(9, 1fr); gap: 5px; }
.pv__ph { text-align: center; min-width: 0; position: relative; padding-top: 14px; }
.pv__phbar { display: block; height: 5px; border-radius: 3px; background: rgba(255,255,255,0.10); }
/* the single gate sits above Phase 3 */
.pv__ph--gate::before {
  content: ""; position: absolute; top: 2px; left: 50%;
  width: 7px; height: 7px; margin-left: -3.5px;
  background: var(--color-gold); transform: rotate(45deg);
}
.pv__ph--done .pv__phbar { background: var(--color-gold); }
.pv__ph--now .pv__phbar { background: #2EA1B8; }
.pv__phn {
  font-size: 0.625rem; color: #7C899B; margin-top: 0.4rem;
  font-variant-numeric: tabular-nums;
}
.pv__ph--done .pv__phn, .pv__ph--now .pv__phn { color: #C8CFDA; }
.pv__railkey {
  display: flex; flex-wrap: wrap; gap: var(--space-2) var(--space-5);
  margin-top: var(--space-4); font-size: 0.6875rem; color: #93A0B2;
}
.pv__railkey b { color: #DCD8CE; font-weight: 500; }
.pv__gateflag {
  display: inline-flex; align-items: center; gap: 0.4rem;
  font-size: 0.6875rem; letter-spacing: 0.1em; text-transform: uppercase;
  color: #E4D9BF;
}
.pv__gateflag svg { width: 11px; height: 11px; flex: none; }

/* classification ring */
.pv__ring { display: flex; align-items: center; gap: var(--space-5); flex-wrap: wrap; }
.pv__ringsvg { flex: none; width: 128px; height: 128px; }
.pv__ringtrack { stroke: rgba(255,255,255,0.07); }
.pv__ringtot {
  font-family: var(--font-display); font-size: 1.65rem; fill: #F5F1E8;
}
.pv__ringcap { font-size: 0.5625rem; letter-spacing: 0.14em; fill: #7C899B; text-transform: uppercase; }
.pv__leg { display: grid; gap: 0.55rem; min-width: 0; flex: 1 1 150px; max-width: 190px; }
.pv__leg > div { display: grid; grid-template-columns: 9px 1fr auto; gap: 0.6rem; align-items: center; }
.pv__leg i { width: 9px; height: 9px; border-radius: 2px; }
.pv__legname { font-size: var(--text-sm); color: #DCD8CE; }
.pv__legn { font-family: var(--font-display); font-size: 0.9rem; color: #F2EFE7; font-variant-numeric: tabular-nums; }
.pv__legsub { grid-column: 2 / -1; font-size: 0.6875rem; color: #7C899B; margin-top: -0.3rem; }

/* stage chips */
.pv__stages { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-top: var(--space-4); }
.pv__stage {
  font-size: 0.625rem; letter-spacing: 0.06em;
  border: 1px solid rgba(255,255,255,0.14); border-radius: 999px;
  padding: 0.24rem 0.55rem; color: #B9C2CE;
}
.pv__stage b { color: #F2EFE7; font-weight: 600; font-variant-numeric: tabular-nums; }
.pv__stage--flag { border-color: rgba(194,91,78,0.55); background: rgba(194,91,78,0.14); color: #EFC4BC; }
.pv__stage--flag b { color: #FFF; }

/* ---- caption row beneath the device ---- */
.pv__notes {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6); margin-top: var(--space-10);
}
.pv__note { border-top: 2px solid var(--color-gold); padding-top: var(--space-4); }
.pv__note h3 {
  font-family: var(--font-body); font-size: var(--text-sm); font-weight: 600;
  letter-spacing: 0.01em; color: var(--color-ink); margin: 0 0 0.4rem;
}
.pv__note p { font-size: var(--text-sm); color: var(--color-text-muted); margin: 0; line-height: 1.65; }

.pv__foot {
  margin-top: var(--space-8);
  font-size: var(--text-xs); color: var(--color-text-faint);
  display: flex; flex-wrap: wrap; gap: var(--space-2) var(--space-6); align-items: center;
}

/* ---- responsive ---- */
@media (max-width: 940px) {
  .pv__body { grid-template-columns: repeat(2, 1fr); }
  .pvc--wide { grid-column: span 2; }
  .pv__notes { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .pv__body { grid-template-columns: 1fr; }
  .pvc--wide, .pvc--full { grid-column: 1 / -1; }
  .pvc { padding: var(--space-5); }
  .pv__notes { grid-template-columns: 1fr; gap: var(--space-5); }
  .pv__chip { margin-left: 0; }
  .pv__rail { gap: 3px; }
  .pv__phn { font-size: 0.5625rem; }
  .pv__dial { gap: var(--space-4); }
  .pv__dialsvg { width: 96px; height: 96px; }
  .pv__url { display: none; }
}

/* ==========================================================================
   Client Portal showcase: auto-rotating views
   The tab rail doubles as the slideshow indicator. Dwell time lives in one
   place, --pv-dwell, and is shared by the JS timer and the fill animation.
   ========================================================================== */

.pv { --pv-dwell: 3000ms; }

/* ---- tab rail ---- */
.pv__tabs {
  display: flex; flex-wrap: wrap;
  padding: 0 var(--space-4);
  border-bottom: 1px solid rgba(255,255,255,0.09);
  background: rgba(255,255,255,0.02);
}
.pv__tab {
  position: relative;
  appearance: none; background: none; border: 0;
  font-family: var(--font-body); font-size: var(--text-xs);
  letter-spacing: 0.11em; text-transform: uppercase;
  color: #768395;
  padding: 0.85rem var(--space-4) 0.82rem;
  cursor: pointer;
  transition: color 0.25s ease;
}
.pv__tab:hover { color: #C3CCD8; }
.pv__tab[aria-selected="true"] { color: #F2EFE7; }
.pv__tab:focus-visible { outline: 2px solid var(--color-gold); outline-offset: -4px; border-radius: 5px; }
.pv__tab[aria-selected="true"]::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 2px;
  background: var(--color-gold); opacity: 0.28;
}
.pv__tabfill {
  position: absolute; left: 0; right: 0; bottom: -1px; height: 2px;
  background: var(--color-gold);
  transform: scaleX(0); transform-origin: left center;
}
.pv__tab[aria-selected="true"] .pv__tabfill {
  animation: pv-fill var(--pv-dwell) linear forwards;
}
.pv.is-paused .pv__tab[aria-selected="true"] .pv__tabfill { animation-play-state: paused; }
@keyframes pv-fill { from { transform: scaleX(0); } to { transform: scaleX(1); } }

/* ---- the deck ----
   No JS: views stack in one grid cell, the first one shows, frame is as tall
   as the tallest view. With JS the deck takes an explicit measured height and
   animates between views, so no view carries dead space. */
.pv__deck { display: grid; }
.pv__slide {
  grid-area: 1 / 1;
  opacity: 0; visibility: hidden;
  transform: translateY(10px);
  transition: opacity 0.45s ease, transform 0.45s ease, visibility 0.45s;
}
.pv__slide.is-on { opacity: 1; visibility: visible; transform: none; }

.pv__deck.is-ready {
  display: block; position: relative; overflow: hidden;
  transition: height 0.45s cubic-bezier(0.4, 0, 0.2, 1);
}
.pv__deck.is-ready .pv__slide { position: absolute; top: 0; left: 0; right: 0; }

@media (prefers-reduced-motion: reduce) {
  .pv__slide { transition: none; }
  .pv__deck.is-ready { transition: none; }
  .pv__tab[aria-selected="true"] .pv__tabfill { animation: none; transform: scaleX(1); }
}

/* ---- view 2: readiness history chart ---- */
.pv__chart { width: 100%; height: auto; display: block; }
.pv__cgrid { stroke: rgba(255,255,255,0.08); stroke-width: 1; }
.pv__cver { stroke: rgba(184,150,90,0.42); stroke-width: 1; stroke-dasharray: 3 3; }
.pv__ctag { font-size: 9px; fill: #C4AC7C; letter-spacing: 0.09em; text-transform: uppercase; }
.pv__cax { font-size: 9.5px; fill: #768395; letter-spacing: 0.07em; }
.pv__cline { stroke: var(--color-gold); stroke-width: 2.2; fill: none; stroke-linejoin: round; stroke-linecap: round; }
.pv__cfill { fill: url(#pvGrad2); }
.pv__cpt { fill: #081A34; stroke: var(--color-gold); stroke-width: 2; }
.pv__cval { font-size: 11px; fill: #EFEAE0; font-weight: 600; }
.pv__cnote {
  margin-top: var(--space-5); font-size: var(--text-xs);
  color: var(--color-text-on-ink-muted); line-height: 1.6; max-width: 70ch;
}
.pv__stats {
  display: flex; flex-wrap: wrap; gap: var(--space-5) var(--space-8);
  margin-top: var(--space-6);
  padding-top: var(--space-5);
  border-top: 1px solid rgba(255,255,255,0.08);
}
.pv__stat { min-width: 0; }
.pv__statn {
  font-family: var(--font-display); font-size: 1.3rem; color: #F2EFE7;
  line-height: 1.1; margin: 0; font-variant-numeric: tabular-nums;
}
.pv__statl { font-size: var(--text-xs); color: var(--color-text-on-ink-muted); margin-top: 0.25rem; }

/* ---- view 3: weighted dimensions ---- */
.pv__wrows { display: grid; gap: var(--space-5); }
.pv__wrow {
  display: grid;
  grid-template-columns: 1fr 2.8rem 4.4rem;
  gap: 0.45rem var(--space-4); align-items: baseline;
}
.pv__wname { font-size: var(--text-sm); color: #E7E3D9; min-width: 0; }
.pv__ww { font-size: 0.6875rem; color: #768395; letter-spacing: 0.05em; white-space: nowrap; }
.pv__wscore {
  font-family: var(--font-display); font-size: 1.02rem; color: #F2EFE7;
  text-align: right; font-variant-numeric: tabular-nums;
}
.pv__wcontrib { font-size: var(--text-xs); color: #C4AC7C; text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.pv__wbar { grid-column: 1 / -1; height: 6px; border-radius: 3px; background: rgba(255,255,255,0.09); overflow: hidden; }
.pv__wbar b { display: block; height: 100%; border-radius: 3px; background: linear-gradient(90deg, var(--color-gold-deep), var(--color-gold)); }
.pv__wsum {
  margin-top: var(--space-6); padding-top: var(--space-5);
  border-top: 1px dashed rgba(255,255,255,0.15);
  font-size: var(--text-xs); color: var(--color-text-on-ink-muted); line-height: 1.65;
}
.pv__wsum b { color: #F2EFE7; font-weight: 600; }
.pv__bignum {
  font-family: var(--font-display); font-size: 3.1rem; line-height: 1;
  color: #F5F1E8; margin: 0.2rem 0 0;
}
.pv__bigsub { font-size: var(--text-xs); color: var(--color-text-on-ink-muted); line-height: 1.65; margin-top: var(--space-4); }
.pv__wkey { display: grid; gap: 0.4rem; margin-top: var(--space-5); }
.pv__wkeyrow { font-size: var(--text-xs); color: #C3CCD8; }
.pv__wkeyrow b { color: #768395; font-weight: 400; letter-spacing: 0.09em; text-transform: uppercase; font-size: 0.625rem; margin-right: 0.4rem; }

/* ---- view 4: two rings plus drill-down ---- */
.pv__rings { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-8) var(--space-10); }
.pv__ringttl {
  font-size: 0.6875rem; color: #768395; letter-spacing: 0.13em;
  text-transform: uppercase; margin-bottom: var(--space-4);
}
.pv__drillhd {
  display: flex; align-items: center; gap: 0.55rem;
  font-size: var(--text-xs); color: #DFA095;
  letter-spacing: 0.1em; text-transform: uppercase;
  margin-bottom: var(--space-5);
}
.pv__drillhd i { width: 9px; height: 9px; border-radius: 2px; background: #C25B4E; flex: none; }
.pv__drill { display: grid; grid-template-columns: 1fr 1fr; gap: 0 var(--space-8); }
.pv__drow {
  display: grid; grid-template-columns: 1fr auto;
  gap: var(--space-4); align-items: center;
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}
.pv__dname { font-size: var(--text-sm); color: #DCD8CE; min-width: 0; }
.pv__dtag {
  font-size: 0.625rem; letter-spacing: 0.09em; text-transform: uppercase;
  padding: 0.22rem 0.55rem; border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.17); color: #A9B3C1;
  white-space: nowrap; flex: none;
}
.pv__dtag--ok { border-color: rgba(127,203,164,0.42); color: #8FCFAC; }
.pv__dtag--flag { border-color: rgba(194,91,78,0.6); color: #DFA095; background: rgba(194,91,78,0.10); }

/* ---- view 5: phase ledger ---- */
.pv__movements { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-8) var(--space-10); }
.pv__mvhd { display: flex; flex-wrap: wrap; align-items: baseline; gap: 0.25rem 0.7rem; margin-bottom: var(--space-4); }
.pv__mvname { font-family: var(--font-display); font-size: var(--text-base); color: #F2EFE7; }
.pv__mvsub { font-size: var(--text-xs); color: var(--color-text-on-ink-muted); }
.pv__plist { display: grid; gap: 0.32rem; }
.pv__prow {
  display: grid; grid-template-columns: 1.8rem 1fr auto;
  gap: 0.2rem var(--space-3); align-items: center;
  padding: 0.52rem 0.65rem; border-radius: 7px;
  border: 1px solid transparent;
}
.pv__pn { font-family: var(--font-display); font-size: 0.8rem; color: #768395; font-variant-numeric: tabular-nums; }
.pv__pname { font-size: var(--text-sm); color: #A9B3C1; min-width: 0; }
.pv__pst { font-size: 0.625rem; letter-spacing: 0.09em; text-transform: uppercase; color: #768395; white-space: nowrap; }
.pv__prow--done .pv__pname { color: #E7E3D9; }
.pv__prow--done .pv__pst { color: #8FCFAC; }
.pv__prow--now { background: rgba(46,161,184,0.10); border-color: rgba(46,161,184,0.34); }
.pv__prow--now .pv__pn,
.pv__prow--now .pv__pname { color: #F2EFE7; }
.pv__prow--now .pv__pst { color: #6FC6DA; }
.pv__prow--gate { background: rgba(184,150,90,0.13); border-color: rgba(184,150,90,0.46); }
.pv__prow--gate .pv__pn,
.pv__prow--gate .pv__pname { color: #F5EFE0; }
.pv__prow--gate .pv__pst { color: #E4D9BF; }
.pv__gatetag {
  grid-column: 2 / -1;
  font-size: 0.625rem; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--color-gold); margin-top: 0.3rem;
}

@media (max-width: 940px) {
  .pv__rings, .pv__movements { grid-template-columns: 1fr; }
  .pv__drill { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .pv__tabs { padding: 0 var(--space-2); }
  .pv__tab { padding: 0.7rem var(--space-3) 0.68rem; letter-spacing: 0.07em; }
  .pv__wrow { grid-template-columns: 1fr 2.4rem 3.9rem; }
  .pv__bignum { font-size: 2.6rem; }
  .pv__stats { gap: var(--space-5) var(--space-6); }
}

/* ---- evidence strip (view 3) and gate criteria strip (view 5) ---- */
.pv__strip { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-5) var(--space-8); }
.pv__stripit { min-width: 0; }
.pv__stripn { font-family: var(--font-display); font-size: 1.15rem; color: #F2EFE7; line-height: 1.1; margin: 0; }
.pv__stripl { font-size: var(--text-xs); color: var(--color-text-on-ink-muted); margin-top: 0.25rem; line-height: 1.5; }
.pv__tests { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-4) var(--space-8); }
.pv__test { display: grid; grid-template-columns: 16px 1fr; gap: var(--space-3); align-items: start; }
.pv__test svg { width: 16px; height: 16px; color: #8FCFAC; margin-top: 2px; flex: none; }
.pv__testtxt { font-size: var(--text-sm); color: #DCD8CE; line-height: 1.55; }
@media (max-width: 940px) {
  .pv__strip { grid-template-columns: repeat(2, 1fr); }
  .pv__tests { grid-template-columns: 1fr; }
}
@media (max-width: 520px) { .pv__strip { grid-template-columns: 1fr 1fr; } }


/* ==========================================================================
   Proof of methodology (index.html, foundation.html)
   A restrained figure band. No icons and no imagery: the numeral carries it.
   ========================================================================== */

.proof {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
  gap: clamp(var(--space-8), 5vw, var(--space-16));
  align-items: end;
  padding-block: clamp(var(--space-10), 4vw, var(--space-16));
  border-top: 1px solid var(--color-gold);
  border-bottom: 1px solid var(--color-mist-soft);
}
.proof__num {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(2.9rem, 1.4rem + 6.8vw, 5.5rem);
  line-height: 0.94;
  letter-spacing: -0.015em;
  color: var(--color-ink);
  font-variant-numeric: lining-nums tabular-nums;
}
.proof__label {
  display: block;
  margin-top: var(--space-5);
  font-size: var(--text-xs);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 600;
  line-height: 1.5;
  color: var(--color-slate);
  max-width: 36ch;
}
.proof__second {
  border-left: 1px solid var(--color-mist-soft);
  padding-left: clamp(var(--space-6), 3vw, var(--space-12));
}
.proof__second .proof__num { font-size: clamp(1.9rem, 1.2rem + 2.2vw, 2.9rem); }
.proof__second .proof__label { margin-top: var(--space-4); }
.section--ink .proof { border-bottom-color: rgba(255,255,255,0.14); }
.section--ink .proof__num { color: #fff; }
.section--ink .proof__label { color: var(--color-text-on-ink-muted); }
.section--ink .proof__second { border-left-color: rgba(255,255,255,0.14); }

@media (max-width: 760px) {
  .proof { grid-template-columns: 1fr; gap: var(--space-8); align-items: start; }
  .proof__second {
    border-left: 0; padding-left: 0;
    border-top: 1px solid var(--color-mist-soft); padding-top: var(--space-8);
  }
  .section--ink .proof__second { border-top-color: rgba(255,255,255,0.14); }
}

/* Register of recurring findings */
.register { display: grid; grid-template-columns: 1fr 1fr; gap: 0 clamp(var(--space-8), 5vw, var(--space-16)); }
.register > div {
  padding: var(--space-5) 0;
  border-top: 1px solid var(--color-mist-soft);
  font-family: var(--font-display);
  font-size: var(--text-lg);
  color: var(--color-ink);
}
@media (max-width: 640px) { .register { grid-template-columns: 1fr; } }

/* Figure disclosure */
.disclosure {
  margin-top: clamp(var(--space-10), 5vw, var(--space-16));
  padding-top: var(--space-5);
  border-top: 1px solid var(--color-mist-soft);
  font-size: var(--text-sm);
  line-height: 1.65;
  color: var(--color-text-faint);
  max-width: 80ch;
}
.section--ink .disclosure {
  color: var(--color-text-on-ink-muted);
  border-top-color: rgba(255,255,255,0.14);
}