@import url("./colors_and_type.css");

/* ============================================================
   OMASU.IO  —  base
   ============================================================ */

*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font-sans);
  background: var(--surface-1);
  color: var(--fg-2);
  -webkit-font-smoothing: antialiased;
  font-feature-settings: "ss01", "tnum";
}
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; background: none; border: none; padding: 0; }
img { max-width: 100%; display: block; }
::selection { background: var(--omasu-ink); color: #fff; }

.shell { max-width: 1400px; margin: 0 auto; padding: 0 64px; }

/* Section rhythm */
.section { padding: 128px 0; position: relative; }
.section--tight { padding: 96px 0; }
.section--ink   { background: var(--omasu-ink); color: var(--on-ink-1); }
.section--cloud { background: #F7F7F5; }
.section--paper { background: var(--surface-1); }

/* Building blocks */
.eyebrow {
  font-size: 12px; font-weight: 600;
  letter-spacing: 0.22em; text-transform: uppercase;
  color: #5B6B75; font-variant-numeric: tabular-nums;
}
.eyebrow--on-dark { color: rgba(255,255,255,0.55); }
.eyebrow--accent  { color: var(--omasu-teal); }

.kicker-row {
  display: flex; align-items: center; gap: 14px;
  font-size: 12px; font-weight: 600;
  letter-spacing: 0.22em; text-transform: uppercase;
}
.kicker-row::before {
  content: ""; width: 28px; height: 1px; background: currentColor; opacity: 0.4;
}

.btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-sans); font-weight: 500; font-size: 15px;
  padding: 14px 22px; border-radius: 4px; border: 1px solid transparent;
  transition: all 160ms ease; white-space: nowrap;
}
.btn-primary { background: var(--omasu-ink); color: #fff; }
.btn-primary:hover { background: var(--surface-ink-deep); }
.btn-primary--invert { background: #fff; color: var(--omasu-ink); }
.btn-primary--invert:hover { background: var(--omasu-gold); }
.btn-secondary { border-color: var(--omasu-ink); color: var(--omasu-ink); }
.btn-secondary:hover { background: var(--omasu-ink); color: #fff; }
.btn-ghost { color: var(--omasu-ink); }
.btn-ghost:hover { opacity: 0.6; }
.btn-ghost--on-dark { color: #fff; }
.btn-ghost--on-dark:hover { opacity: 0.7; }
.btn .arrow { display: inline-block; transition: transform 200ms ease; }
.btn:hover .arrow { transform: translateX(4px); }

.hairline { height: 1px; background: var(--border-1); width: 100%; }
.hairline--ink { background: rgba(255,255,255,0.16); }

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,0.92);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--border-1);
}
.site-header--on-dark {
  background: rgba(2,31,46,0.85);
  border-bottom-color: rgba(255,255,255,0.10);
  color: #fff;
}
.site-header__inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 0; gap: 32px;
}
.site-header img { height: 22px; display: block; }
.site-header__nav { display: flex; gap: 28px; }
.site-header__nav a {
  font-size: 14px; font-weight: 500; color: var(--omasu-ink);
  padding: 6px 0; position: relative;
}
.site-header--on-dark .site-header__nav a { color: rgba(255,255,255,0.85); }
.site-header__nav a:hover { opacity: 0.7; }
.site-header__cta { display: flex; gap: 8px; align-items: center; }

/* ============================================================
   HERO  —  three variants
   ============================================================ */

/* Shared bits */
.hero-eyebrow {
  font-size: 12px; font-weight: 600; letter-spacing: 0.22em; text-transform: uppercase;
}
.hero h1 {
  font-family: var(--font-display);
  font-weight: 500; letter-spacing: -0.025em; line-height: 1.0;
  margin: 28px 0 0; text-wrap: balance;
}
.hero h1 .accent { font-style: normal; color: var(--omasu-teal); }
.hero__strap {
  font-size: 17px; line-height: 1.65; max-width: 440px;
}
.hero__ctas { display: flex; gap: 12px; margin-top: 12px; flex-wrap: wrap; }

/* Variant: DARK (radial gradient) */
.hero--dark {
  background:
    radial-gradient(120% 90% at 80% 12%, #1A3D55 0%, #02364F 35%, #011F2E 70%, #000000 100%);
  color: #fff;
  padding: 140px 0 120px;
  position: relative; overflow: hidden;
}
.hero--dark .hero-eyebrow { color: rgba(255,255,255,0.55); }
.hero--dark h1 { font-size: clamp(56px, 7.5vw, 112px); }
.hero--dark h1 .accent { color: var(--omasu-sky); }
.hero--dark .hero__strap { color: rgba(255,255,255,0.78); }
.hero--dark .hero__inner {
  display: grid; grid-template-columns: 1.5fr 1fr; gap: 80px; align-items: end;
}

/* foot strip on dark hero — logos + label */
.hero__foot {
  display: flex; align-items: center; gap: 56px; margin-top: 96px;
  padding-top: 26px; border-top: 1px solid rgba(255,255,255,0.16);
}
.hero__foot .label {
  font-size: 11px; letter-spacing: 0.22em; color: rgba(255,255,255,0.5);
  font-weight: 600; text-transform: uppercase; flex-shrink: 0;
}
.hero__foot .logos {
  display: flex; gap: 44px; align-items: center;
  font-size: 17px; font-weight: 600; letter-spacing: 0.10em; color: rgba(255,255,255,0.78);
}
.hero__foot .logos span { font-variant: small-caps; }

/* Real client logos strip — used in both Dark + Paper heroes.
   Inlined SVGs use `currentColor`; Onyx ships as a white alpha matte. */
.client-logos {
  display: flex; align-items: center; gap: 56px; flex-wrap: wrap;
}
.client-logos__logo {
  display: inline-flex; align-items: center; justify-content: flex-start;
  opacity: 0.9; transition: opacity 200ms ease;
}
.client-logos__logo:hover { opacity: 1; }
.client-logos__logo > svg { width: 100%; height: 100%; display: block; }
.client-logos__logo > img { width: 100%; height: 100%; object-fit: contain; object-position: left center; display: block; }

.client-logos--light { color: #FFFFFF; }
.client-logos--dark  { color: var(--omasu-ink); }

/* Per-logo geometry, tuned for even optical weight */
.client-logos__franke { width: 110px; height: 34px; }
.client-logos__blanco { width: 130px; height: 22px; }
.client-logos__onyx   { width: 56px; height: 44px; }
.client-logos__osc    { width: 170px; height: 28px; }

/* Onyx PNG ships as white-on-transparent. On paper hero,
   invert it to ink (filter preserves alpha). */
.client-logos--dark .client-logos__onyx img {
  filter: invert(11%) sepia(85%) saturate(2240%) hue-rotate(186deg) brightness(95%) contrast(98%);
}

/* Variant: PAPER */
.hero--paper {
  background: #fff; color: var(--fg-1);
  padding: 96px 0 120px;
  border-bottom: 1px solid var(--border-1);
}
.hero--paper .hero-eyebrow { color: var(--fg-3); }
.hero--paper h1 { font-size: clamp(48px, 6.6vw, 96px); }
.hero--paper h1 .accent { color: var(--omasu-teal); }
.hero--paper .hero__strap { color: var(--fg-2); }
.hero--paper .hero__inner {
  display: grid; grid-template-columns: 1.4fr 1fr; gap: 64px; align-items: end;
}
.hero--paper .hero__foot {
  border-top-color: var(--border-1);
}
.hero--paper .hero__foot .label { color: var(--fg-3); }
.hero--paper .hero__foot .logos { color: var(--fg-1); }

/* Variant: SPLIT  —  half ink / half paper, editorial */
.hero--split { padding: 0; background: #fff; color: var(--fg-1); }
.hero--split .hero__split {
  display: grid; grid-template-columns: 1.15fr 1fr; min-height: 720px;
}
.hero--split .hero__split-left {
  background: var(--omasu-ink);
  color: #fff;
  padding: 96px 64px 64px 64px;
  display: flex; flex-direction: column; justify-content: space-between;
  position: relative;
  background-image: radial-gradient(80% 60% at 90% 0%, rgba(142,202,230,0.18), transparent 60%);
}
.hero--split .hero__split-left .hero-eyebrow { color: rgba(255,255,255,0.55); }
.hero--split h1 { font-size: clamp(48px, 5vw, 80px); color: #fff; max-width: 12ch; }
.hero--split h1 .accent { color: var(--omasu-sky); }
.hero--split .hero__split-right {
  padding: 96px 64px 64px 64px;
  display: flex; flex-direction: column; gap: 28px;
  background: #fff; position: relative;
}
.hero--split .hero__split-right .strap {
  font-size: 22px; line-height: 1.45; color: var(--fg-1); font-weight: 500;
  letter-spacing: -0.01em; max-width: 26ch;
}
.hero--split .hero__split-right .body {
  font-size: 16px; line-height: 1.7; color: var(--fg-2); max-width: 42ch;
}
.hero--split .hero__split-right .stage-list {
  display: flex; flex-direction: column; gap: 0; margin-top: auto;
  border-top: 1px solid var(--border-1);
}
.hero--split .hero__split-right .stage-list .row {
  display: grid; grid-template-columns: 56px 1fr auto;
  align-items: center; gap: 20px;
  padding: 18px 0; border-bottom: 1px solid var(--border-1);
}
.hero--split .stage-list .row .n {
  font-size: 13px; letter-spacing: 0.22em; color: var(--omasu-teal); font-weight: 600;
}
.hero--split .stage-list .row .t {
  font-size: 18px; font-weight: 500; color: var(--fg-1);
}
.hero--split .stage-list .row .s {
  font-size: 13px; color: var(--fg-3);
}

.hero--split .hero__ctas { margin-top: 8px; }

/* ============================================================
   LOGOS STRIP (when not in hero)
   ============================================================ */
.logos-strip { padding: 56px 0; background: #F7F7F5; border-top: 1px solid var(--border-1); border-bottom: 1px solid var(--border-1); }
.logos-strip__inner { display: flex; align-items: center; gap: 64px; }
.logos-strip__label {
  font-size: 11px; letter-spacing: 0.22em; color: var(--fg-3);
  font-weight: 600; text-transform: uppercase; flex-shrink: 0; max-width: 180px; line-height: 1.4;
}
.logos-strip__list {
  display: flex; gap: 56px; align-items: center; flex-wrap: wrap;
  font-size: 18px; font-weight: 600; letter-spacing: 0.10em; color: var(--fg-1);
}
.logos-strip__list span { font-variant: small-caps; opacity: 0.75; transition: opacity 200ms; }
.logos-strip__list span:hover { opacity: 1; }

/* ============================================================
   MANIFESTO / PILLARS
   ============================================================ */
.pillars__head {
  display: grid; grid-template-columns: 1.3fr 1fr; gap: 80px;
  align-items: end; margin-bottom: 96px;
}
.pillars__head h2 {
  font-family: var(--font-display);
  font-size: clamp(40px, 4.8vw, 72px); font-weight: 500;
  letter-spacing: -0.02em; line-height: 1.05; margin: 24px 0 0;
  color: var(--fg-1); text-wrap: balance;
}
.pillars__head h2 .accent { font-style: normal; color: var(--omasu-teal); }
.pillars__head .sub {
  font-size: 17px; line-height: 1.65; color: var(--fg-2); max-width: 420px;
  padding-bottom: 12px;
}

.pillars__grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 48px;
}
.pillar {
  padding-top: 28px; border-top: 1px solid var(--omasu-ink);
  display: flex; flex-direction: column; gap: 16px;
}
.pillar .n {
  font-size: 12px; letter-spacing: 0.22em; color: var(--omasu-teal);
  font-weight: 600; font-variant-numeric: tabular-nums;
}
.pillar h3 {
  font-size: 26px; font-weight: 500; letter-spacing: -0.01em;
  line-height: 1.2; margin: 0; color: var(--fg-1); text-wrap: balance;
}
.pillar p { font-size: 15px; line-height: 1.7; color: var(--fg-2); margin: 0; }

/* ============================================================
   STAGES  —  no illustrations; typographic + capability grid
   ============================================================ */
.stages__head {
  display: grid; grid-template-columns: 1.3fr 1fr; gap: 80px;
  align-items: end; margin-bottom: 80px;
}
.stages__head h2 {
  font-family: var(--font-display);
  font-size: clamp(40px, 4.8vw, 72px); font-weight: 500;
  letter-spacing: -0.02em; line-height: 1.05; margin: 24px 0 0;
  color: #fff; text-wrap: balance;
}
.stages__head h2 .accent { font-style: normal; color: var(--omasu-sky); }
.stages__head .sub { font-size: 17px; line-height: 1.65; color: rgba(255,255,255,0.65); max-width: 420px; padding-bottom: 12px; }

.stages__rail {
  display: flex; gap: 8px; margin-bottom: 64px;
  padding-bottom: 28px; border-bottom: 1px solid rgba(255,255,255,0.16);
}
.stages__rail .tab {
  display: flex; align-items: baseline; gap: 14px;
  padding: 14px 20px; border-radius: 4px;
  background: transparent; color: rgba(255,255,255,0.55);
  border: 1px solid rgba(255,255,255,0.16);
  transition: all 200ms ease;
  font-weight: 500;
}
.stages__rail .tab .n {
  font-size: 11px; letter-spacing: 0.22em; font-weight: 600;
  font-variant-numeric: tabular-nums; opacity: 0.7;
}
.stages__rail .tab .t {
  font-size: 17px; font-weight: 500; letter-spacing: -0.01em;
}
.stages__rail .tab:hover { color: #fff; border-color: rgba(255,255,255,0.35); }
.stages__rail .tab.is-active {
  background: #fff; color: var(--omasu-ink); border-color: #fff;
}
.stages__rail .tab.is-active .n { color: var(--omasu-teal); opacity: 1; }

.stages__panel {
  display: grid; grid-template-columns: 1fr 1.4fr; gap: 80px;
  align-items: start;
}
.stages__panel-left { position: relative; }
.stages__panel-left .big-n {
  font-family: var(--font-display);
  font-size: clamp(180px, 22vw, 320px);
  font-weight: 300; line-height: 0.85;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255,255,255,0.18);
  letter-spacing: -0.04em;
  font-variant-numeric: tabular-nums;
  user-select: none;
}
.stages__panel-left .strap {
  font-size: 28px; font-weight: 500; letter-spacing: -0.01em; line-height: 1.2;
  color: #fff; margin-top: 8px; max-width: 14ch; text-wrap: balance;
}
.stages__panel-right { padding-top: 28px; }
.stages__panel-right .desc {
  font-size: 18px; line-height: 1.65; color: rgba(255,255,255,0.78);
  max-width: 60ch; margin: 0 0 36px;
}
.stages__panel-right .caps-title {
  font-size: 11px; letter-spacing: 0.22em; font-weight: 600;
  text-transform: uppercase; color: rgba(255,255,255,0.5);
  margin-bottom: 18px;
}
.stages__panel-right .caps {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 0;
  border-top: 1px solid rgba(255,255,255,0.16);
}
.stages__panel-right .caps .cap {
  padding: 14px 0; border-bottom: 1px solid rgba(255,255,255,0.16);
  display: flex; align-items: center; gap: 14px;
  font-size: 15px; color: rgba(255,255,255,0.92); font-weight: 500;
}
.stages__panel-right .caps .cap:nth-child(odd) { padding-right: 24px; }
.stages__panel-right .caps .cap:nth-child(even) { padding-left: 24px; border-left: 1px solid rgba(255,255,255,0.16); }
.stages__panel-right .caps .cap .dot {
  width: 4px; height: 4px; border-radius: 50%; background: var(--omasu-sky);
  flex-shrink: 0;
}

/* ============================================================
   STATS BAND
   ============================================================ */
.stats {
  display: grid; grid-template-columns: 1fr 1fr 1fr 1fr; gap: 0;
  border-top: 1px solid var(--omasu-ink);
}
.stat {
  padding: 36px 28px 32px 0; border-bottom: 1px solid var(--border-1);
  display: flex; flex-direction: column; gap: 8px;
}
.stat:not(:last-child) { border-right: 1px solid var(--border-1); padding-right: 36px; }
.stat:not(:first-child) { padding-left: 36px; }
.stat .n {
  font-family: var(--font-display);
  font-size: clamp(48px, 5.6vw, 88px); font-weight: 600;
  line-height: 1; letter-spacing: -0.025em;
  color: var(--success); font-variant-numeric: tabular-nums;
}
.stat .n.is-ink { color: var(--omasu-ink); }
.stat .l {
  font-size: 12px; letter-spacing: 0.22em; text-transform: uppercase;
  font-weight: 600; color: var(--fg-1); margin-top: 4px;
}
.stat .s { font-size: 14px; line-height: 1.5; color: var(--fg-3); }

/* ============================================================
   CASE STUDIES
   ============================================================ */
.cases__head {
  display: grid; grid-template-columns: 1.3fr 1fr; gap: 80px;
  align-items: end; margin-bottom: 64px;
}
.cases__head h2 {
  font-family: var(--font-display);
  font-size: clamp(40px, 4.8vw, 72px); font-weight: 500;
  letter-spacing: -0.02em; line-height: 1.05; margin: 24px 0 0;
  color: var(--fg-1); text-wrap: balance;
}
.cases__head h2 .accent { font-style: normal; color: var(--omasu-teal); }
.cases__head .sub { font-size: 17px; line-height: 1.65; color: var(--fg-2); max-width: 420px; padding-bottom: 12px; }

.cases__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.case-card {
  border: 1px solid var(--border-1); border-radius: 6px; background: #fff;
  overflow: hidden; display: flex; flex-direction: column;
  transition: transform 220ms, box-shadow 220ms;
}
.case-card:hover { transform: translateY(-2px); box-shadow: 0 12px 32px rgba(2,54,79,0.12); }
.case-card--feature { grid-column: span 2; }
.case-card--feature .case-card__layout {
  display: grid; grid-template-columns: 1.05fr 1fr;
}
.case-card--feature .case-card__media { aspect-ratio: auto; height: 100%; min-height: 420px; }
.case-card--feature .case-card__body { padding: 48px 48px 44px; }

.case-card__media {
  aspect-ratio: 16/10; background-size: cover; background-position: center;
  position: relative;
}
.case-card__sector {
  position: absolute; top: 14px; left: 14px;
  background: rgba(255,255,255,0.95); color: var(--omasu-ink);
  font-size: 10px; letter-spacing: 0.22em; text-transform: uppercase; font-weight: 600;
  padding: 6px 10px; border-radius: 2px;
}
.case-card__body { padding: 28px 28px 28px; display: flex; flex-direction: column; gap: 12px; }
.case-card__client {
  font-size: 11px; letter-spacing: 0.22em; text-transform: uppercase; font-weight: 600;
  color: var(--fg-3);
}
.case-card__title {
  font-size: 24px; font-weight: 500; letter-spacing: -0.01em;
  line-height: 1.25; color: var(--fg-1); margin: 0; text-wrap: balance;
}
.case-card--feature .case-card__title { font-size: 36px; line-height: 1.1; }
.case-card__sub { font-size: 15px; line-height: 1.65; color: var(--fg-2); margin: 0; }
.case-card__tags { display: flex; gap: 6px; flex-wrap: wrap; }
.case-card__tags span {
  font-size: 10px; letter-spacing: 0.20em; text-transform: uppercase; font-weight: 600;
  color: var(--fg-3); padding: 4px 8px;
  border: 1px solid var(--border-1); border-radius: 2px;
  line-height: 1.4;
}
.case-card__foot {
  display: flex; gap: 32px; padding-top: 18px; border-top: 1px solid var(--border-1);
  align-items: baseline; margin-top: 4px;
}
.case-card__foot .res { display: flex; flex-direction: column; }
.case-card__foot .res .n {
  font-size: 22px; font-weight: 600; color: var(--success);
  letter-spacing: -0.01em; line-height: 1; font-variant-numeric: tabular-nums;
}
.case-card__foot .res .n.ink { color: var(--omasu-ink); }
.case-card__foot .res .l {
  font-size: 10px; letter-spacing: 0.18em; text-transform: uppercase; font-weight: 600;
  color: var(--fg-1); margin-top: 6px;
}

/* Placeholder case (German Association) */
.case-card--placeholder .case-card__media {
  background: linear-gradient(135deg, #02364F, #021926);
  display: flex; align-items: center; justify-content: center;
}
.case-card--placeholder .case-card__media::after {
  content: "Forthcoming";
  font-size: 11px; letter-spacing: 0.22em; text-transform: uppercase; font-weight: 600;
  color: rgba(255,255,255,0.4);
}

/* ============================================================
   "WHAT AN OPERATOR-GRADE REVIEW LOOKS LIKE"
   Three claim blocks → three anonymized document excerpts
   ============================================================ */
.engagement {
  background: var(--omasu-ink);
  color: #fff;
}
.engagement__head {
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: end;
  margin-bottom: 96px;
}
.engagement__head h2 {
  font-family: var(--font-display);
  font-size: clamp(40px, 4.6vw, 64px); font-weight: 500;
  letter-spacing: -0.02em; line-height: 1.05; margin: 24px 0 0;
  color: #fff; text-wrap: balance;
}
.engagement__head h2 .accent { color: var(--omasu-sky); font-style: normal; }
.engagement__head .sub {
  font-size: 17px; line-height: 1.65; color: rgba(255,255,255,0.7); max-width: 440px;
  padding-bottom: 8px;
}

.engagement__blocks {
  display: flex; flex-direction: column; gap: 96px;
}

/* ---- Block: claim left / document right ---- */
.engagement-block {
  display: grid; grid-template-columns: 1fr 1.35fr; gap: 80px; align-items: start;
}
.engagement-block__claim { position: sticky; top: 96px; padding-top: 12px; }
.engagement-block__claim .n {
  font-size: 12px; letter-spacing: 0.22em; font-weight: 600; text-transform: uppercase;
  color: var(--omasu-sky); font-variant-numeric: tabular-nums; margin-bottom: 20px;
}
.engagement-block__claim h3 {
  font-family: var(--font-display);
  font-size: clamp(28px, 2.6vw, 40px); font-weight: 500;
  letter-spacing: -0.015em; line-height: 1.15; color: #fff;
  margin: 0; text-wrap: balance;
}
.engagement-block__claim p {
  font-size: 17px; line-height: 1.6; color: rgba(255,255,255,0.7);
  margin: 24px 0 0; max-width: 46ch;
}
.engagement-block__doc-wrap { display: flex; flex-direction: column; gap: 16px; }
.engagement-block__caption {
  font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; font-weight: 600;
  color: rgba(255,255,255,0.42); line-height: 1.7;
}

/* ---- Document fragment ---- */
.engagement-doc {
  background: #fff; color: var(--omasu-ink);
  border-radius: 6px;
  padding: 44px 44px 40px;
  display: flex; flex-direction: column; gap: 28px;
  box-shadow:
    0 1px 1px rgba(0,0,0,0.04),
    0 24px 64px rgba(0,0,0,0.45);
  position: relative;
}
.engagement-doc__chapter {
  font-size: 11px; letter-spacing: 0.22em; text-transform: uppercase; font-weight: 600;
  color: var(--omasu-violet);
}
.engagement-doc__title {
  font-family: var(--font-display);
  font-size: clamp(26px, 2.4vw, 36px); font-weight: 500;
  letter-spacing: -0.015em; line-height: 1.1;
  color: var(--omasu-ink); margin: -10px 0 0; text-wrap: balance;
}
.engagement-doc__body {
  font-size: 15px; line-height: 1.6; color: var(--fg-2);
  margin: 0; max-width: 56ch;
}

/* metrics row used in Doc 1 */
.engagement-doc__metrics {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 0;
  border-top: 1px solid var(--omasu-ink); padding-top: 4px;
}
.engagement-doc__metrics .m {
  padding: 16px 14px 14px 0; display: flex; flex-direction: column; gap: 6px;
}
.engagement-doc__metrics .m:not(:first-child) {
  padding-left: 14px; border-left: 1px solid var(--border-1);
}
.engagement-doc__metrics .m .n {
  font-family: var(--font-display);
  font-size: 30px; font-weight: 600; letter-spacing: -0.02em; line-height: 1;
  color: var(--omasu-violet); font-variant-numeric: tabular-nums;
}
.engagement-doc__metrics .m .n.ok { color: var(--success); }
.engagement-doc__metrics .m .l {
  font-size: 10px; letter-spacing: 0.20em; text-transform: uppercase; font-weight: 600;
  color: var(--omasu-ink);
}

/* Three-column movements (Doc 2) */
.engagement-doc__movements {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 0;
  border-top: 1px solid var(--omasu-ink);
}
.engagement-doc__movements .mv {
  padding: 20px 16px 6px 0; display: flex; flex-direction: column; gap: 10px;
}
.engagement-doc__movements .mv:not(:first-child) {
  padding-left: 18px; border-left: 1px solid var(--border-1);
}
.engagement-doc__movements .mv__tag {
  display: inline-block; width: fit-content;
  white-space: nowrap;
  font-size: 9px; letter-spacing: 0.22em; text-transform: uppercase; font-weight: 700;
  padding: 4px 8px; border-radius: 2px;
  color: #fff;
}
.engagement-doc__movements .mv__tag--breakthrough { background: var(--success); }
.engagement-doc__movements .mv__tag--durable      { background: var(--omasu-ink); }
.engagement-doc__movements .mv__tag--decay        { background: var(--fg-3); }
.engagement-doc__movements .mv__head {
  font-size: 16px; font-weight: 600; color: var(--omasu-ink);
  letter-spacing: -0.005em; line-height: 1.2;
}
.engagement-doc__movements .mv p {
  font-size: 13px; line-height: 1.55; color: var(--fg-2); margin: 0;
}

/* Plan / next steps (Doc 3) */
.engagement-doc__plan {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-direction: column;
  border-top: 1px solid var(--omasu-ink);
}
.engagement-doc__plan li {
  display: grid; grid-template-columns: 56px 1fr;
  grid-template-rows: auto auto;
  column-gap: 16px;
  padding: 16px 0 14px;
  border-bottom: 1px solid var(--border-1);
}
.engagement-doc__plan li:last-child { border-bottom: none; padding-bottom: 2px; }
.engagement-doc__plan li .n {
  grid-row: span 2;
  font-size: 12px; letter-spacing: 0.22em; font-weight: 700;
  color: var(--omasu-violet); font-variant-numeric: tabular-nums;
  padding-top: 4px;
}
.engagement-doc__plan li .t {
  font-size: 15px; font-weight: 600; color: var(--omasu-ink); line-height: 1.3;
  letter-spacing: -0.005em;
}
.engagement-doc__plan li .s {
  font-size: 13px; line-height: 1.5; color: var(--fg-3); margin-top: 4px;
}

/* Diagnosis callout — the operator voice */
.engagement-doc__verdict {
  display: grid; grid-template-columns: 90px 1fr; gap: 16px;
  padding: 16px 18px 16px 16px; margin-top: 4px;
  background: #F6F4EF;
  border-left: 3px solid var(--omasu-violet);
  border-radius: 0 4px 4px 0;
}
.engagement-doc__verdict .lbl {
  font-size: 10px; letter-spacing: 0.22em; text-transform: uppercase; font-weight: 700;
  color: var(--omasu-violet); padding-top: 2px;
}
.engagement-doc__verdict .body {
  font-size: 14px; line-height: 1.55; color: var(--omasu-ink);
  font-style: italic;
}

/* ============================================================
   CTA  —  simplified "Let's talk"
   ============================================================ */
.cta {
  background:
    radial-gradient(120% 90% at 80% 12%, #1A3D55 0%, #02364F 35%, #011F2E 70%, #000000 100%);
  color: #fff;
  padding: 160px 0; position: relative; overflow: hidden;
}
.cta__inner {
  display: flex; justify-content: center;
}
.cta__copy {
  display: flex; flex-direction: column; align-items: flex-start;
  max-width: 880px; gap: 0;
}
.cta h2 {
  font-family: var(--font-display);
  font-size: clamp(56px, 8vw, 128px); font-weight: 500;
  letter-spacing: -0.025em; line-height: 1; margin: 28px 0 0; text-wrap: balance;
}
.cta h2 .accent { color: var(--omasu-gold); font-style: normal; }
.cta__lead {
  margin: 36px 0 0; font-size: 19px; line-height: 1.6;
  color: rgba(255,255,255,0.78); max-width: 580px;
}
.cta__lead a {
  color: #fff; border-bottom: 1px solid rgba(255,255,255,0.4);
  transition: border-color 160ms;
}
.cta__lead a:hover { border-bottom-color: #fff; }
.cta__btn {
  margin-top: 40px; padding: 18px 28px; font-size: 16px;
  align-self: flex-start;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  padding: 80px 0 40px; background: #011F2E; color: rgba(255,255,255,0.7);
  border-top: 1px solid rgba(255,255,255,0.08);
}
.footer__inner {
  display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 64px;
}
.footer__brand img { height: 22px; }
.footer__descriptor {
  margin: 22px 0 0; font-size: 14px; line-height: 1.7;
  max-width: 300px; color: rgba(255,255,255,0.65);
}
.footer__col h4 {
  font-size: 11px; letter-spacing: 0.22em; text-transform: uppercase;
  color: #fff; font-weight: 600; margin: 0 0 18px;
}
.footer__col a {
  display: block; font-size: 14px; padding: 5px 0; color: rgba(255,255,255,0.65);
  transition: color 200ms;
}
.footer__col a:hover { color: #fff; }
.footer__bottom {
  margin-top: 64px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,0.10);
  display: flex; justify-content: space-between; align-items: center;
  font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase; color: rgba(255,255,255,0.5);
}