/* ==========================================================================
   Lutho Lwame — "The Ledger of Dignity"
   A governance-first CSR partner. Design system: editorial record meets
   accountant's precision. Deep teal-ink, warm paper, restrained brass.
   ========================================================================== */

/* ---- Tokens ------------------------------------------------------------- */
:root {
  /* Colour — sampled from the Lutho Lwame logo */
  --ink:        #011555;   /* deep navy — text & dark grounds               */
  --ink-2:      #0A2A6B;   /* lifted navy for dark-section depth            */
  --bone:       #F1F1F5;   /* logo ground — page background                 */
  --paper:      #FFFFFF;   /* lifted card surface                           */
  --brass:      #013B95;   /* LOGO BLUE — signature accent                  */
  --brass-deep: #012A6B;   /* accent hover                                  */
  --slate:      #3C5A6B;
  --muted:      #5A6580;   /* muted body text (blue-grey)                   */
  --muted-2:    #8B93A6;   /* faintest captions                            */
  --rule:       rgba(1, 21, 85, 0.14);   /* hairline rules                 */
  --rule-soft:  rgba(1, 21, 85, 0.07);
  --rule-light: rgba(241, 241, 245, 0.18); /* rules on dark               */

  /* Accent colours drawn from the brand banner */
  --gold:       #BE9A3D;   /* warm premium accent — lines, highlights      */
  --gold-bright:#E9C46A;   /* gold on dark grounds                         */
  --sage:       #6F9A7B;   /* soft welcoming green — secondary accent      */
  --teal:       #3E7C8C;   /* cool accent                                  */
  --sky-wash:   #E9F2F8;   /* pale blue welcoming wash                     */
  --mint-wash:  #EEF4EF;   /* pale mint wash                               */

  /* Type — echoing the logo: serif caps + geometric sans tagline */
  --serif: "Jost", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  --sans:  "Jost", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  --mono:  "Jost", system-ui, -apple-system, Segoe UI, sans-serif;

  /* Rhythm */
  --gutter: clamp(1.25rem, 4vw, 3rem);
  --maxw: 1180px;
  --section-y: clamp(4.5rem, 9vw, 8rem);

  /* Motion */
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* On dark grounds the logo blue goes muddy — lift the accent.
   Every component reads var(--brass), so scoping re-skins them all. */
.section--ink, .footer, .banner, .contact-card, .lightbox {
  --brass: #9CBCF0;
  --brass-deep: #7FA6E8;
}

/* ---- Reset -------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  font-family: var(--sans);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--ink);
  background: linear-gradient(180deg, #EEF3F8 0%, var(--bone) 260px);
  background-attachment: fixed;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
ul { list-style: none; padding: 0; }

/* Subtle paper grain — a record kept on real stock, not a screen */
body::before {
  content: "";
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background-image:
    radial-gradient(circle at 50% 50%, rgba(1,21,85,0.015) 0.5px, transparent 0.5px);
  background-size: 4px 4px;
}

/* ---- Layout helpers ----------------------------------------------------- */
.wrap { width: min(100% - 2*var(--gutter), var(--maxw)); margin-inline: auto; }
.wrap-tight { width: min(100% - 2*var(--gutter), 880px); margin-inline: auto; }
.section { padding-block: var(--section-y); }
.section--paper { background: linear-gradient(160deg, var(--sky-wash) 0%, #FBFCFD 45%, var(--mint-wash) 100%); }
.section--ink { background: var(--ink); color: var(--bone); }
.section--ink h2, .section--ink h3 { color: var(--bone); }

/* ---- Typography --------------------------------------------------------- */
h1, h2, h3, h4 { font-family: var(--serif); font-weight: 600; line-height: 1.08;
  letter-spacing: -0.022em; color: var(--ink); }

.display {
  font-size: clamp(2.6rem, 6vw, 4.7rem);
  line-height: 1.02; letter-spacing: -0.035em; font-weight: 600;
}
.display em { font-style: normal; color: var(--brass); font-weight: 600; }

.h-section {
  font-size: clamp(1.95rem, 3.6vw, 3rem);
  letter-spacing: -0.02em; max-width: 22ch;
}
.lede {
  font-family: var(--sans); font-size: clamp(1.1rem, 1.6vw, 1.3rem);
  line-height: 1.55; color: var(--muted); font-weight: 400; max-width: 56ch;
}
p { max-width: 64ch; }

/* Eyebrow — a ledger entry marker. Mono figures = audit vernacular. */
.eyebrow {
  font-family: var(--mono); font-size: 0.72rem; font-weight: 600;
  letter-spacing: 0.2em; text-transform: uppercase; color: var(--brass);
  display: inline-flex; align-items: center; gap: 0.7rem;
}
.eyebrow::before {
  content: ""; width: 1.6rem; height: 2px;
  background: linear-gradient(90deg, var(--gold), var(--brass));
}
.eyebrow--center { justify-content: center; }

.section-head { margin-bottom: clamp(2.5rem, 5vw, 4rem); }
.section-head .h-section { margin-top: 0.9rem; }
.section-head--center { text-align: center; }
.section-head--center .eyebrow { justify-content: center; }
.section-head--center .h-section { margin-inline: auto; }

/* ---- Buttons ------------------------------------------------------------ */
.btn {
  display: inline-flex; align-items: center; gap: 0.6rem;
  font-family: var(--mono); font-size: 0.82rem; font-weight: 500;
  letter-spacing: 0.06em; text-transform: uppercase;
  padding: 0.95rem 1.6rem; border: 1px solid var(--ink);
  background: var(--ink); color: var(--bone);
  transition: background 0.4s var(--ease), color 0.4s var(--ease),
              border-color 0.4s var(--ease), transform 0.2s var(--ease);
}
.btn:hover { background: var(--brass); border-color: var(--brass); color: var(--bone); }
.btn:active { transform: translateY(1px); }
.btn .arr { transition: transform 0.3s var(--ease); }
.btn:hover .arr { transform: translateX(4px); }

.btn--ghost { background: transparent; color: var(--ink); border-color: var(--rule); }
.btn--ghost:hover { background: transparent; color: var(--brass); border-color: var(--brass); }
.btn--light { background: var(--bone); color: var(--ink); border-color: var(--bone); }
.btn--light:hover { background: var(--brass); border-color: var(--brass); color: var(--ink); }
.btn--on-ink-ghost { background: transparent; color: var(--bone); border-color: var(--rule-light); }
.btn--on-ink-ghost:hover { background: var(--bone); color: var(--ink); border-color: var(--bone); }
.btn--sm { padding: 0.6rem 1rem; font-size: 0.72rem; }

/* ---- Navigation --------------------------------------------------------- */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in srgb, var(--bone) 86%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--rule);
  transition: box-shadow 0.3s var(--ease), background 0.3s var(--ease);
}
.nav.is-scrolled { box-shadow: 0 1px 0 var(--rule), 0 12px 30px -24px rgba(1,21,85,0.5); }
.nav__inner {
  display: flex; align-items: center; justify-content: space-between;
  min-height: 72px; gap: 1.5rem;
}
.brand { display: flex; align-items: baseline; gap: 0.6rem; }
.brand__mark {
  font-family: var(--serif); font-weight: 500; font-size: 1.32rem;
  letter-spacing: -0.01em; color: var(--ink);
}
.brand__tag {
  font-family: var(--mono); font-size: 0.62rem; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--brass);
}
.nav__links { display: flex; align-items: center; gap: 0.35rem; }
.nav__link {
  font-family: var(--mono); font-size: 0.78rem; letter-spacing: 0.04em;
  text-transform: uppercase; color: var(--muted); padding: 0.5rem 0.85rem;
  position: relative; transition: color 0.25s var(--ease);
}
.nav__link:hover { color: var(--ink); }
.nav__link.is-active { color: var(--ink); }
.nav__link.is-active::after {
  content: ""; position: absolute; left: 0.85rem; right: 0.85rem; bottom: 0.25rem;
  height: 1px; background: var(--brass);
}
.nav__actions { display: flex; align-items: center; gap: 0.6rem; }
.nav__icon-btn {
  display: grid; place-items: center; width: 38px; height: 38px;
  border: 1px solid var(--rule); background: transparent; color: var(--muted);
  transition: border-color 0.25s, color 0.25s;
}
.nav__icon-btn:hover { border-color: var(--brass); color: var(--brass); }
.nav__toggle { display: none; width: 42px; height: 42px; border: 1px solid var(--rule);
  background: transparent; position: relative; }
.nav__toggle span, .nav__toggle span::before, .nav__toggle span::after {
  content: ""; position: absolute; left: 50%; width: 18px; height: 1.5px;
  background: var(--ink); transform: translateX(-50%); transition: 0.3s var(--ease); }
.nav__toggle span { top: 50%; transform: translate(-50%, -50%); }
.nav__toggle span::before { top: -6px; } .nav__toggle span::after { top: 6px; }
.nav__toggle.is-open span { background: transparent; }
.nav__toggle.is-open span::before { top: 0; transform: rotate(45deg); }
.nav__toggle.is-open span::after { top: 0; transform: rotate(-45deg); }

/* ---- Hero --------------------------------------------------------------- */
.hero { position: relative; padding-block: clamp(3.5rem, 8vw, 7rem) var(--section-y); }
.hero__grid {
  display: grid; grid-template-columns: 1fr; gap: clamp(2.5rem, 5vw, 4rem);
  align-items: end;
}
@media (min-width: 900px) {
  .hero__grid { grid-template-columns: 1.55fr 1fr; }
}
.hero__lead { max-width: 18ch; }
.hero .display { margin-block: 1.4rem 1.8rem; }
.hero__lede { margin-bottom: 2.2rem; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 0.9rem; }

/* Signature: the dignity ledger — a ruled record entry */
.ledger {
  border-left: 2px solid var(--brass);
  padding-left: clamp(1.25rem, 2.5vw, 1.9rem);
}
.ledger__row {
  display: grid; grid-template-columns: 1fr auto; align-items: baseline;
  gap: 1rem; padding: 0.95rem 0; border-bottom: 1px solid var(--rule);
}
.ledger__row:first-child { padding-top: 0; }
.ledger__row:last-child { border-bottom: none; }
.ledger__label {
  font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--muted);
}
.ledger__val {
  font-family: var(--serif); font-size: clamp(1.5rem, 3vw, 2.1rem);
  line-height: 1.05; color: var(--ink); font-weight: 600;
}
.ledger__val .unit { font-family: var(--mono); font-size: 0.7rem;
  letter-spacing: 0.1em; color: var(--brass); text-transform: uppercase; }
.ledger__caption { font-family: var(--mono); font-size: 0.68rem;
  letter-spacing: 0.06em; color: var(--muted-2); margin-top: 1.1rem; }

/* ---- Value blocks ------------------------------------------------------- */
.grid { display: grid; gap: 1px; background: var(--rule); border: 1px solid var(--rule); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 900px) { .grid--4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 700px) { .grid--3, .grid--2 { grid-template-columns: 1fr; }
  .grid--4 { grid-template-columns: 1fr; } }

.cell {
  background: var(--paper); padding: clamp(1.6rem, 3vw, 2.2rem);
  position: relative; transition: background 0.4s var(--ease);
}
.cell__no {
  font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.1em;
  color: var(--brass); margin-bottom: 1.4rem; display: block;
}
.cell__icon { color: var(--brass); margin-bottom: 1.1rem; }
.cell__icon i { font-size: 1.4rem; }
.cell h4 { font-size: 1.22rem; margin-bottom: 0.7rem; letter-spacing: -0.01em; }
.cell p { font-size: 0.95rem; color: var(--muted); max-width: 38ch; }
.cell::after {
  content: ""; position: absolute; left: 0; bottom: 0; height: 2px; width: 0;
  background: linear-gradient(90deg, var(--gold), var(--brass)); transition: width 0.45s var(--ease);
}
.cell:hover { background: var(--bone); }
.cell:hover::after { width: 100%; }

/* ---- Lifecycle timeline (a real, ordered sequence — numbering earns it) - */
.lifecycle { display: grid; gap: 0; counter-reset: step; }
.phase {
  display: grid; grid-template-columns: auto 1fr; gap: clamp(1.5rem, 3vw, 2.5rem);
  padding: clamp(1.6rem, 3vw, 2.2rem) 0; border-top: 1px solid var(--rule-light);
  align-items: start;
}
.phase:last-child { border-bottom: 1px solid var(--rule-light); }
.phase__no {
  font-family: var(--mono); font-size: 0.8rem; letter-spacing: 0.1em;
  color: var(--brass); padding-top: 0.35rem;
}
.phase__body { display: grid; gap: 0.5rem; }
.phase h4 {
  font-size: clamp(1.4rem, 2.6vw, 1.9rem); color: var(--bone); font-weight: 500;
  transition: color 0.3s var(--ease);
}
.phase p { color: rgba(241,241,245,0.66); font-size: 0.98rem; max-width: 60ch; }
.phase:hover h4 { color: var(--brass); }

/* ---- Focus / thematic cards -------------------------------------------- */
.focus-card .cell__icon i { font-size: 1.6rem; }

/* ---- "Why" ledger list -------------------------------------------------- */
.reasons { display: grid; gap: 0; }
.reason {
  display: grid; grid-template-columns: auto 1fr; gap: clamp(1.2rem, 2.5vw, 2rem);
  padding: 1.6rem 0; border-bottom: 1px solid var(--rule); align-items: baseline;
}
.reason:first-child { border-top: 1px solid var(--rule); }
.reason__no { font-family: var(--mono); font-size: 0.78rem; color: var(--brass);
  letter-spacing: 0.08em; }
.reason h5 { font-family: var(--serif); font-size: 1.3rem; font-weight: 500;
  margin-bottom: 0.4rem; }
.reason p { color: var(--muted); font-size: 0.97rem; }

/* ---- Prose blocks (about / governance) --------------------------------- */
.prose p + p { margin-top: 1.1rem; }
.prose .lede + p { margin-top: 1.6rem; }
.pullquote {
  font-family: var(--serif); font-size: clamp(1.5rem, 3vw, 2.1rem);
  line-height: 1.25; font-style: italic; color: var(--ink);
  border-left: 2px solid var(--brass); padding-left: 1.5rem; margin-block: 2rem;
  max-width: 30ch;
}
.pullquote--ink { color: var(--bone); }

/* Two-column feature (text + ledger/aside) */
.split { display: grid; gap: clamp(2.5rem, 5vw, 4.5rem); align-items: start; }
@media (min-width: 880px) { .split--6-5 { grid-template-columns: 1.1fr 1fr; }
  .split--5-6 { grid-template-columns: 1fr 1.1fr; } }

/* Definition list — values, compliance standards */
.deflist { display: grid; gap: 0; }
.deflist__item { padding: 1.4rem 0; border-bottom: 1px solid var(--rule);
  display: grid; gap: 0.4rem; }
.deflist__item:first-child { border-top: 1px solid var(--rule); }
.deflist dt { font-family: var(--serif); font-size: 1.25rem; font-weight: 500; }
.deflist dd { color: var(--muted); font-size: 0.97rem; }

/* Service block */
.service { padding: clamp(2rem, 4vw, 3rem); background: var(--paper);
  border: 1px solid var(--rule); }
.service + .service { margin-top: 1.5rem; }
.service__head { display: flex; align-items: baseline; gap: 1.2rem;
  margin-bottom: 1.6rem; flex-wrap: wrap; }
.service__no { font-family: var(--mono); color: var(--brass); font-size: 0.85rem;
  letter-spacing: 0.1em; }
.service__head h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
.service__cols { display: grid; gap: 2rem; }
@media (min-width: 760px) { .service__cols { grid-template-columns: 1fr 1fr; } }
.service__sub { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--brass); margin-bottom: 0.9rem; }
.ticks { display: grid; gap: 0.75rem; }
.ticks li { display: grid; grid-template-columns: auto 1fr; gap: 0.7rem;
  font-size: 0.96rem; color: var(--muted); align-items: baseline; }
.ticks li::before { content: "—"; color: var(--brass); font-family: var(--mono); }

/* ---- Banner CTA --------------------------------------------------------- */
.banner { background: var(--ink); color: var(--bone); }
.banner__inner { display: grid; gap: 2rem; align-items: center;
  padding-block: clamp(3rem, 6vw, 5rem); }
@media (min-width: 820px) { .banner__inner { grid-template-columns: 1.4fr auto; } }
.banner h3 { font-size: clamp(1.7rem, 3.4vw, 2.6rem); color: var(--bone);
  max-width: 24ch; }
.banner p { color: rgba(241,241,245,0.7); margin-top: 0.8rem; }

/* ---- Contact / forms ---------------------------------------------------- */
.field { display: grid; gap: 0.5rem; margin-bottom: 1.3rem; }
.field label { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--muted); }
.field label .req { color: var(--brass); }
.input, .select, .textarea {
  font-family: var(--sans); font-size: 1rem; color: var(--ink);
  background: var(--paper); border: 1px solid var(--rule);
  padding: 0.85rem 1rem; width: 100%; transition: border-color 0.25s, background 0.25s;
}
.input:focus, .select:focus, .textarea:focus {
  outline: none; border-color: var(--brass); background: var(--bone);
}
.textarea { resize: vertical; min-height: 140px; }
.field-row { display: grid; gap: 1.3rem; }
@media (min-width: 620px) { .field-row--2 { grid-template-columns: 1fr 1fr; } }
.check { display: grid; grid-template-columns: auto 1fr; gap: 0.7rem;
  align-items: start; font-size: 0.9rem; color: var(--muted); }
.check input { margin-top: 0.25rem; accent-color: var(--brass); }
.form-note { font-family: var(--mono); font-size: 0.72rem; color: var(--muted-2);
  margin-top: 0.5rem; }
.form-status { font-family: var(--mono); font-size: 0.8rem; padding: 0.9rem 1rem;
  border: 1px solid var(--brass); color: var(--brass); margin-top: 1rem;
  display: none; }
.form-status.is-visible { display: block; }

.contact-card { background: var(--ink); color: var(--bone); padding: clamp(1.8rem, 4vw, 2.6rem); }
.contact-card h3 { color: var(--bone); margin-bottom: 1.8rem; }
.contact-line { display: grid; grid-template-columns: auto 1fr; gap: 1rem;
  padding: 1.1rem 0; border-bottom: 1px solid var(--rule-light); align-items: start; }
.contact-line:last-child { border-bottom: none; }
.contact-line i { color: var(--brass); margin-top: 0.25rem; }
.contact-line .k { font-family: var(--mono); font-size: 0.66rem; letter-spacing: 0.12em;
  text-transform: uppercase; color: rgba(241,241,245,0.5); display: block;
  margin-bottom: 0.25rem; }
.contact-line .v { color: var(--bone); font-size: 0.98rem; }
.contact-line a.v:hover { color: var(--brass); }

/* Tabs (contact: enquiry / meeting) */
.tabs { display: inline-flex; border: 1px solid var(--rule); margin-bottom: 2rem; }
.tab { font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.08em;
  text-transform: uppercase; padding: 0.7rem 1.2rem; background: transparent;
  color: var(--muted); border: none; transition: 0.25s var(--ease); }
.tab.is-active { background: var(--ink); color: var(--bone); }
.tabpanel { display: none; } .tabpanel.is-active { display: block; }

/* ---- QR panel ----------------------------------------------------------- */
.qr-panel { display: grid; gap: 2rem; align-items: center; }
@media (min-width: 720px) { .qr-panel { grid-template-columns: auto 1fr; } }
.qr-frame { background: var(--paper); border: 1px solid var(--rule); padding: 1.1rem;
  width: 180px; }
.qr-frame svg { width: 100%; height: auto; }

/* ---- Footer ------------------------------------------------------------- */
.footer { background: var(--ink); color: var(--bone); padding-block: clamp(3.5rem, 6vw, 5rem) 2rem; }
.footer__grid { display: grid; gap: 2.5rem; }
@media (min-width: 760px) { .footer__grid { grid-template-columns: 1.6fr 1fr 1fr; } }
.footer__brand .brand__mark { color: var(--bone); font-size: 1.5rem; }
.footer__tag { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--brass); margin-top: 0.5rem; }
.footer p { color: rgba(241,241,245,0.62); font-size: 0.94rem; margin-top: 1rem; max-width: 38ch; }
.footer h6 { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.14em;
  text-transform: uppercase; color: rgba(241,241,245,0.5); margin-bottom: 1.1rem; }
.footer__links li { margin-bottom: 0.6rem; }
.footer__links a { color: rgba(241,241,245,0.78); font-size: 0.94rem; transition: color 0.25s; }
.footer__links a:hover { color: var(--brass); }
.footer__bar { margin-top: 3rem; padding-top: 1.5rem; border-top: 1px solid var(--rule-light);
  display: flex; flex-wrap: wrap; gap: 1rem; justify-content: space-between; align-items: center; }
.footer__bar p { margin: 0; font-family: var(--mono); font-size: 0.72rem;
  color: rgba(241,241,245,0.5); }
.footer__social { display: flex; gap: 0.8rem; }
.footer__social a { width: 34px; height: 34px; display: grid; place-items: center;
  border: 1px solid var(--rule-light); color: rgba(241,241,245,0.7); transition: 0.25s; }
.footer__social a:hover { border-color: var(--brass); color: var(--brass); }

/* ---- Page header (interior pages) -------------------------------------- */
.pagehead { padding-block: clamp(3.5rem, 7vw, 6rem) clamp(2.5rem, 5vw, 4rem);
  border-bottom: 1px solid var(--rule); }
.pagehead .display { font-size: clamp(2.4rem, 5.5vw, 4.2rem); margin-top: 1.2rem; }
.pagehead .lede { margin-top: 1.4rem; }
.crumb { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--muted-2); }
.crumb a:hover { color: var(--brass); }

/* ---- Modal -------------------------------------------------------------- */
.modal { position: fixed; inset: 0; z-index: 100; display: none;
  place-items: center; padding: 1.5rem; }
.modal.is-open { display: grid; }
.modal__scrim { position: absolute; inset: 0; background: rgba(1,21,85,0.55);
  backdrop-filter: blur(3px); }
.modal__box { position: relative; background: var(--bone); border: 1px solid var(--rule);
  max-width: 380px; width: 100%; padding: clamp(1.6rem, 4vw, 2.4rem); text-align: center; }
.modal__box h4 { font-size: 1.4rem; margin-bottom: 0.4rem; }
.modal__box .qr-frame { margin: 1.4rem auto 0; }
.modal__close { position: absolute; top: 0.8rem; right: 0.8rem; width: 34px; height: 34px;
  border: 1px solid var(--rule); background: transparent; color: var(--muted); }
.modal__close:hover { border-color: var(--brass); color: var(--brass); }
.modal__url { font-family: var(--mono); font-size: 0.78rem; color: var(--brass);
  margin-top: 1rem; }

/* ---- Reveal animation --------------------------------------------------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.7s var(--ease),
  transform 0.7s var(--ease); }
.reveal.is-in { opacity: 1; transform: none; }
.reveal[data-d="1"] { transition-delay: 0.08s; }
.reveal[data-d="2"] { transition-delay: 0.16s; }
.reveal[data-d="3"] { transition-delay: 0.24s; }

/* ---- Utilities ---------------------------------------------------------- */
.mt-1 { margin-top: 1rem; } .mt-2 { margin-top: 2rem; } .mt-3 { margin-top: 3rem; }
.mb-2 { margin-bottom: 2rem; }
.text-brass { color: var(--brass); }
.skip { position: absolute; left: -999px; top: 0; background: var(--ink); color: var(--bone);
  padding: 0.75rem 1rem; z-index: 200; font-family: var(--mono); font-size: 0.8rem; }
.skip:focus { left: 0.5rem; top: 0.5rem; }

/* ---- Mobile nav --------------------------------------------------------- */
@media (max-width: 860px) {
  .nav__toggle { display: block; }
  .nav__links, .nav__actions .btn { display: none; }
  .nav.is-open .nav__links {
    display: flex; position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0; background: var(--bone);
    border-bottom: 1px solid var(--rule); padding: 0.5rem var(--gutter) 1rem;
  }
  .nav.is-open .nav__link { padding: 0.9rem 0; border-bottom: 1px solid var(--rule-soft); }
  .nav.is-open .nav__link.is-active::after { display: none; }
}

/* ---- Focus visibility --------------------------------------------------- */
:focus-visible { outline: 2px solid var(--brass); outline-offset: 3px; }

/* ---- Reduced motion ----------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}

/* ==========================================================================
   Impact / Projects — beneficiary cards, photo gallery, lightbox
   ========================================================================== */
.proj { display: grid; gap: 1px; background: var(--rule); border: 1px solid var(--rule); }
.proj--3 { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 820px){ .proj--3 { grid-template-columns: 1fr; } }
.proj__item { background: var(--paper); padding: clamp(1.6rem,3vw,2.2rem); }
.proj__district { font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--brass); display: block; margin-bottom: 0.8rem; }
.proj__item h4 { font-size: 1.3rem; margin-bottom: 0.9rem; letter-spacing: -0.01em; }
.proj__item .ticks li { font-size: 0.92rem; }

/* Delivered manifest */
.manifest { display: grid; gap: 0; margin-top: 0; }
.manifest__row { display: grid; grid-template-columns: auto 1fr; gap: clamp(1rem,2.5vw,2rem);
  padding: 1.4rem 0; border-bottom: 1px solid var(--rule); align-items: baseline; }
.manifest__row:first-child { border-top: 1px solid var(--rule); }
.manifest__k { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--brass); }
.manifest__v { font-family: var(--serif); font-size: 1.2rem; color: var(--ink); }
.manifest__v span { display: block; font-family: var(--sans); font-size: 0.92rem;
  color: var(--muted); margin-top: 0.25rem; }

/* Masonry gallery */
.gallery { columns: 3; column-gap: 14px; }
@media (max-width: 900px){ .gallery { columns: 2; } }
@media (max-width: 560px){ .gallery { columns: 1; } }
.gallery figure { break-inside: avoid; margin: 0 0 14px; position: relative;
  border: 1px solid var(--rule); background: var(--paper); overflow: hidden; }
.gallery img { width: 100%; height: auto; display: block; cursor: zoom-in;
  transition: transform 0.6s var(--ease), opacity 0.4s var(--ease); }
.gallery figure:hover img { transform: scale(1.03); }
.gallery figcaption { position: absolute; left: 0; right: 0; bottom: 0;
  font-family: var(--mono); font-size: 0.64rem; letter-spacing: 0.08em; color: var(--bone);
  padding: 1.4rem 0.9rem 0.7rem; background: linear-gradient(transparent, rgba(1,21,85,0.78));
  opacity: 0; transition: opacity 0.3s var(--ease); }
.gallery figure:hover figcaption { opacity: 1; }

/* Homepage impact teaser */
.teaser { display: grid; gap: clamp(2rem,4vw,3.5rem); align-items: center; }
@media (min-width: 880px){ .teaser { grid-template-columns: 1fr 1.05fr; } }
.teaser__imgs { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.teaser__imgs figure { margin: 0; border: 1px solid var(--rule); overflow: hidden; }
.teaser__imgs img { width: 100%; height: 100%; object-fit: cover; display: block; aspect-ratio: 1/1; }
.teaser__imgs figure:first-child { grid-column: 1 / -1; aspect-ratio: 16/9; }
.teaser__imgs figure:first-child img { aspect-ratio: 16/9; }

/* Lightbox */
.lightbox { position: fixed; inset: 0; z-index: 120; display: none;
  place-items: center; padding: clamp(1rem,4vw,3rem); }
.lightbox.is-open { display: grid; }
.lightbox__scrim { position: absolute; inset: 0; background: rgba(1,10,40,0.9);
  backdrop-filter: blur(4px); }
.lightbox__img { position: relative; max-width: min(1100px, 92vw); max-height: 86vh; }
.lightbox__img img { width: 100%; height: auto; max-height: 86vh; object-fit: contain;
  border: 1px solid var(--rule-light); }
.lightbox__cap { font-family: var(--mono); font-size: 0.72rem; color: rgba(241,241,245,0.75);
  text-align: center; margin-top: 0.9rem; letter-spacing: 0.04em; }
.lightbox__btn { position: absolute; z-index: 2; background: rgba(241,241,245,0.08);
  border: 1px solid var(--rule-light); color: var(--bone); width: 46px; height: 46px;
  display: grid; place-items: center; transition: background 0.25s, border-color 0.25s; }
.lightbox__btn:hover { background: var(--brass); border-color: var(--brass); color: var(--ink); }
.lightbox__close { top: clamp(1rem,3vw,2rem); right: clamp(1rem,3vw,2rem); }
.lightbox__prev { left: clamp(0.5rem,2vw,1.5rem); top: 50%; transform: translateY(-50%); }
.lightbox__next { right: clamp(0.5rem,2vw,1.5rem); top: 50%; transform: translateY(-50%); }
@media (max-width: 560px){ .lightbox__prev { left: 0.5rem; } .lightbox__next { right: 0.5rem; } }

/* Programme partner / sponsor credit */
.partner { display: grid; gap: 1.5rem; align-items: center; background: var(--paper);
  border: 1px solid var(--rule); border-top: 2px solid var(--brass);
  padding: clamp(1.6rem,3.5vw,2.6rem); }
@media (min-width: 760px){ .partner { grid-template-columns: minmax(0,0.95fr) 1.3fr;
  gap: clamp(2rem,4vw,3.5rem); } }
.partner__name { font-family: var(--serif); font-weight: 500; line-height: 1.08;
  font-size: clamp(1.6rem,3.2vw,2.35rem); letter-spacing: -0.01em; margin-top: 0.5rem; }
.partner__note { color: var(--muted); font-size: 0.98rem; max-width: 54ch; }
.partner__note strong { color: var(--ink); font-weight: 600; }
/* On-ink credit line (banner) */
.credit-line { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.06em;
  color: var(--brass); margin-top: 1.2rem; }


/* ---- Brand logo --------------------------------------------------------- */
.brand__logo { height: 30px; width: auto; display: block; }
@media (min-width: 640px) { .brand__logo { height: 34px; } }
.footer__brand .brand__logo { height: 38px; margin-bottom: 0.2rem; }
.brand { align-items: center; }

/* ---- Slideshow ---------------------------------------------------------- */
.slideshow { position: relative; background: var(--ink); border: 1px solid var(--rule); }
.slides { position: relative; width: 100%; aspect-ratio: 4 / 3; overflow: hidden; }
@media (min-width: 760px) { .slides { aspect-ratio: 16 / 10; } }
.slide { position: absolute; inset: 0; opacity: 0; transition: opacity 0.7s var(--ease);
  display: grid; place-items: center; background: var(--ink); }
.slide.is-active { opacity: 1; }
.slide img { width: 100%; height: 100%; object-fit: contain; }
.slide figcaption {
  position: absolute; left: 0; right: 0; bottom: 0;
  font-family: var(--mono); font-size: 0.76rem; letter-spacing: 0.05em;
  color: #F1F1F5; padding: 2.4rem 1.2rem 1.1rem;
  background: linear-gradient(transparent, rgba(1,10,40,0.85));
}
.ss-btn {
  position: absolute; top: 50%; transform: translateY(-50%); z-index: 3;
  width: 46px; height: 46px; display: grid; place-items: center;
  background: rgba(241,241,245,0.12); border: 1px solid rgba(241,241,245,0.25);
  color: #F1F1F5; transition: background 0.25s, border-color 0.25s, color 0.25s;
}
.ss-btn:hover { background: #F1F1F5; border-color: #F1F1F5; color: var(--ink); }
.ss-prev { left: 0.75rem; } .ss-next { right: 0.75rem; }
.ss-bar { display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; padding: 0.9rem 1rem; border-top: 1px solid var(--rule-light); }
.ss-dots { display: flex; gap: 0.5rem; }
.ss-dot { width: 8px; height: 8px; border-radius: 50%; border: none; padding: 0;
  background: rgba(241,241,245,0.3); transition: background 0.25s, transform 0.25s; }
.ss-dot.is-active { background: #9CBCF0; transform: scale(1.3); }
.ss-count { font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.08em;
  color: rgba(241,241,245,0.6); }
.ss-play { background: transparent; border: 1px solid rgba(241,241,245,0.25);
  color: rgba(241,241,245,0.75); width: 34px; height: 34px; display: grid; place-items: center; }
.ss-play:hover { border-color: #9CBCF0; color: #9CBCF0; }


/* ==========================================================================
   Consultancy graphic system — metric bands, standards strip, brand panels,
   feature panel, video, diagram
   ========================================================================== */

/* Metric / data band */
.metrics { background: var(--ink); color: var(--bone); }
.metrics__grid { display: grid; grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--rule-light); }
@media (max-width: 720px){ .metrics__grid { grid-template-columns: repeat(2, 1fr); } }
.metric { padding: clamp(2rem,4vw,3rem) clamp(1.2rem,2.5vw,2rem);
  border-left: 1px solid var(--rule-light); }
.metric:first-child { border-left: none; }
@media (max-width: 720px){ .metric:nth-child(odd){ border-left: none; }
  .metric:nth-child(n+3){ border-top: 1px solid var(--rule-light); } }
.metric__fig { font-family: var(--sans); font-weight: 600; letter-spacing: -0.03em;
  font-size: clamp(2.6rem,5vw,3.6rem); line-height: 1; color: var(--bone); }
.metric__fig .u { color: var(--gold-bright); }
.metric__label { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.12em;
  text-transform: uppercase; color: rgba(241,241,245,0.6); margin-top: 0.9rem; }

/* Standards / alignment strip */
.standards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px;
  background: var(--rule); border: 1px solid var(--rule); }
@media (max-width: 640px){ .standards { grid-template-columns: 1fr; } }
.standard { background: var(--paper); padding: clamp(1.4rem,3vw,2rem);
  display: grid; gap: 0.5rem; }
.standard__tag { font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--brass); }
.standard__name { font-weight: 600; font-size: 1.15rem; letter-spacing: -0.01em; }
.standard p { font-size: 0.9rem; color: var(--muted); }

/* Brand geometric panel (interior page headers, hero accent) */
.pagehead { position: relative; overflow: hidden; }
.pagehead__grid { display: grid; grid-template-columns: 1fr; gap: clamp(1.4rem,3vw,2rem);
  align-items: start; }
@media (min-width: 820px){ .pagehead__grid { grid-template-columns: 1fr minmax(260px, 340px);
  gap: clamp(1.6rem,4vw,3rem); } }
.pagehead__media { order: -1; }
@media (min-width: 820px){ .pagehead__media { order: 0; } }
.pagehead__media img { width: 100%; height: auto; display: block;
  border: 1px solid var(--rule); border-radius: 3px;
  box-shadow: 0 16px 40px -28px rgba(1,21,85,0.4); }
.bpanel { width: 100%; height: auto; display: block; border: 1px solid var(--rule); }
@media (max-width: 860px){ .pagehead__panel { display: none; } }

/* Hero geometric accent */
.hero { position: relative; }
.hero__panel { border: 1px solid var(--rule); background: var(--ink); }
.hero__panel svg { display: block; width: 100%; height: auto; }

/* Feature panel — elevated national mandate */
.feature { background: var(--ink); color: var(--bone); display: grid; gap: clamp(1.5rem,3vw,2.5rem);
  padding: clamp(1.8rem,4vw,3rem); align-items: center; }
@media (min-width: 820px){ .feature { grid-template-columns: auto 1fr; } }
.feature__mark { width: 68px; height: 68px; display: grid; place-items: center;
  border: 1px solid var(--rule-light); color: var(--gold-bright); }
.feature__mark i { font-size: 1.7rem; }
.feature h3 { color: var(--bone); font-size: clamp(1.4rem,2.8vw,2rem); margin-bottom: 0.6rem; }
.feature p { color: rgba(241,241,245,0.72); font-size: 1rem; max-width: 62ch; }

/* Video */
.video-wrap { position: relative; border: 1px solid var(--rule); background: var(--ink); overflow: hidden; }
.video-wrap video { display: block; width: 100%; height: auto; }
.video-cap { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.06em;
  color: var(--muted-2); margin-top: 0.9rem; }

/* Lifecycle diagram (horizontal, numbered) */
.flow { display: grid; grid-template-columns: repeat(5, 1fr); gap: 1px; background: var(--rule-light);
  border: 1px solid var(--rule-light); }
@media (max-width: 820px){ .flow { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px){ .flow { grid-template-columns: 1fr; } }
.flow__step { background: var(--ink); padding: clamp(1.4rem,3vw,2rem); position: relative; }
.flow__n { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.1em; color: var(--brass); }
.flow__step h4 { color: var(--bone); font-size: 1.15rem; margin: 0.9rem 0 0.5rem; }
.flow__step p { color: rgba(241,241,245,0.62); font-size: 0.9rem; }


/* ==========================================================================
   Colour & banner additions
   ========================================================================== */

/* Brand banner billboard */
.hero-banner { padding-top: clamp(1.5rem, 3vw, 2.5rem); }
.banner-img { width: 100%; height: auto; display: block; border: 1px solid var(--rule);
  border-radius: 3px; box-shadow: 0 24px 60px -34px rgba(1,21,85,0.45); }

/* Soft cool wash section (welcoming) */
.section--wash { background: linear-gradient(135deg, var(--sky-wash), #FCFDFE 60%, var(--mint-wash)); }

/* Mission & Vision */
.mv { display: grid; gap: 1px; background: var(--rule); border: 1px solid var(--rule);
  border-top: 3px solid var(--gold); }
@media (min-width: 780px){ .mv { grid-template-columns: 1fr 1fr; } }
.mv__cell { background: rgba(255,255,255,0.7); padding: clamp(1.8rem,4vw,3rem); }
.mv__tag { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--brass); display: inline-flex; align-items: center; gap: 0.6rem; }
.mv__tag::before { content: ""; width: 1.4rem; height: 2px;
  background: linear-gradient(90deg, var(--gold), var(--brass)); }
.mv__cell p { font-size: clamp(1.15rem, 2vw, 1.45rem); line-height: 1.45; color: var(--ink);
  margin-top: 1rem; font-weight: 400; }
.mv__cell .icon { color: var(--sage); font-size: 1.4rem; margin-bottom: 1rem; }

/* Value-to-partner cards */
.value-prop { display: grid; gap: 1px; background: var(--rule); border: 1px solid var(--rule); }
.value-prop--3 { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 820px){ .value-prop--3 { grid-template-columns: 1fr; } }
.vp { background: rgba(255,255,255,0.75); padding: clamp(1.6rem,3vw,2.2rem); position: relative;
  transition: background 0.4s var(--ease); }
.vp:hover { background: #fff; }
.vp__icon { width: 46px; height: 46px; display: grid; place-items: center; margin-bottom: 1.2rem;
  border: 1px solid var(--rule); color: var(--brass); }
.vp:nth-child(3n+2) .vp__icon { color: var(--sage); }
.vp:nth-child(3n) .vp__icon { color: var(--teal); }
.vp h4 { font-size: 1.18rem; margin-bottom: 0.6rem; letter-spacing: -0.01em; }
.vp p { font-size: 0.95rem; color: var(--muted); }
.vp::before { content: ""; position: absolute; top: 0; left: 0; width: 0; height: 2px;
  background: linear-gradient(90deg, var(--gold), var(--brass)); transition: width 0.45s var(--ease); }
.vp:hover::before { width: 100%; }

/* Sage-tint select thematic icons for warmth */
.focus-card:nth-child(3n+2) .cell__icon { color: var(--sage); }
.focus-card:nth-child(3n) .cell__icon { color: var(--teal); }


/* Full-width banner page headers */
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.pagehead--banner { padding-block: clamp(1.25rem,3vw,2rem) 0; border-bottom: none; }
.pagehead--banner .crumb { margin-bottom: 1rem; }
.pagehead__banner { width: 100%; height: auto; display: block; border: 1px solid var(--rule);
  border-radius: 3px; box-shadow: 0 24px 60px -36px rgba(1,21,85,0.45); }


/* ==========================================================================
   Credibility layer — trust strip, testimonial, footer legal
   ========================================================================== */
.trust-strip { display: grid; gap: 1px; background: var(--rule); border: 1px solid var(--rule); }
@media (min-width: 760px){ .trust-strip { grid-template-columns: repeat(3, 1fr); } }
.trust-badge { background: rgba(255,255,255,0.78); padding: 1.05rem 1.3rem; display: flex;
  align-items: center; gap: 0.8rem; font-family: var(--mono); font-size: 0.72rem;
  letter-spacing: 0.04em; text-transform: uppercase; color: var(--muted); }
.trust-badge i { color: var(--brass); font-size: 1.05rem; flex: none; }

.testimonial { text-align: center; }
.testimonial blockquote { font-family: var(--serif); font-weight: 500;
  font-size: clamp(1.5rem, 3.6vw, 2.5rem); line-height: 1.3; letter-spacing: -0.02em;
  color: var(--ink); max-width: 26ch; margin: 1.2rem auto 0; }
.testimonial blockquote::before { content: "\201C"; color: var(--gold); }
.testimonial blockquote::after  { content: "\201D"; color: var(--gold); }
.testimonial__src { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--muted-2); margin-top: 1.4rem; }

.footer__legal { font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.06em;
  color: rgba(241,241,245,0.5); margin-top: 1.1rem; }

/* Honeypot (spam trap) + form error state */
.hp { position: absolute !important; left: -9999px !important; top: auto;
  width: 1px; height: 1px; overflow: hidden; opacity: 0; }
.form-status--error { border-color: #B4442E; color: #B4442E; }