/* about.css — about page styles */

/* ══════════════════════════════════
   REF.001 // HERO
══════════════════════════════════ */
.about-hero-section {
  position: relative;
  z-index: 10;
  padding: var(--spacing-2xl) 0 120px;
}

.about-hero-section .section-header {
  text-align: center;
  margin-bottom: 0;
}
.about-hero-section .section-header__annotation {
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-grey);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
}
.about-hero-section .section-header__annotation::before { content: '///'; color: #08ef50; font-weight: 700; }
.about-hero-section .section-header__title {
  font-family: var(--font-display);
  font-size: clamp(32px, 5vw, 56px);
  font-weight: 700;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  color: var(--color-white);
  line-height: 1;
  margin-bottom: var(--spacing-lg);
}
.about-hero-section .section-header__underline {
  display: block;
  width: 100%;
  max-width: 680px;
  margin: 0 auto;
}
.about-hero-section .section-header__underline svg {
  display: block;
  width: 100%;
  height: auto;
  overflow: visible;
}

.about-hero-layout {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: var(--spacing-2xl);
}

.about-hero-card {
  position: relative;
  background: #0a0a0a;
  border: 1px dashed var(--color-border);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: 0 0 60px 40px rgba(0, 0, 0, 0.45);
}

.about-hero-card--media {
  flex: 0.9;
  max-width: 520px;
  min-height: 480px;
}

.about-hero-card--copy {
  flex: 1.4;
  max-width: 760px;
}

.about-hero-card__topbar {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: var(--spacing-lg);
  border-bottom: 1px dashed var(--color-border);
}

.about-hero-card__topbar-icon {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  filter: invert(1);
  opacity: 0.5;
}

.about-hero-card__topbar-text {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.about-hero-card__ref {
  font-family: var(--font-body);
  font-size: 13px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-grey);
}

.about-hero-card__ver {
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-grey);
  opacity: 0.6;
}

.about-hero-card__media-body {
  flex: 1;
  position: relative;
  overflow: hidden;
  min-height: 420px;
  background: #000;
}

.about-hero-card__asset {
  display: block;
  width: 70%;
  height: 70%;
  object-fit: contain;
  mix-blend-mode: screen;
  filter: contrast(1.1) brightness(1) saturate(0.75);
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.about-hero-card__media-body::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(
    ellipse at center,
    transparent 40%,
    rgba(10, 10, 10, 0.6) 70%,
    rgba(10, 10, 10, 0.95) 100%
  );
  pointer-events: none;
}

.about-hero-card__content {
  flex: 1;
  padding: var(--spacing-xl) var(--spacing-lg);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: var(--spacing-xl);
}

/* Intro copy block */
.about-hero-card__intro {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.about-hero-card__lead {
  font-family: var(--font-body);
  font-size: clamp(15px, 1.5vw, 18px);
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.8);
  letter-spacing: 0.02em;
  margin: 0;
}

.about-hero-card__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.about-hero-card__list li {
  font-family: var(--font-body);
  font-size: 13px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.55);
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.about-hero-card__bullet {
  width: 8px;
  height: 8px;
  flex-shrink: 0;
  filter: invert(1);
  opacity: 0.55;
  margin-top: 5px;
}

.about-hero-card__actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.about-hero-card__actions .btn--outline {
  background: var(--color-white);
  color: #050505;
  border-color: var(--color-white);
}
.about-hero-card__actions .btn--outline:hover {
  background: #050505;
  color: var(--color-white);
  border-color: var(--color-white);
}

.about-hero-card__foot {
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-grey);
  opacity: 0.6;
  border-top: 1px dashed var(--color-border);
  padding: var(--spacing-sm) var(--spacing-lg);
  margin-top: auto;
}

/* HUD overlay on media panel */
.about-media-hud {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 10;
  font-family: var(--font-body);
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.about-media-hud__corner {
  position: absolute;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 3px;
  padding: 0 14px;
  width: 150px;
  height: 56px;
  overflow: hidden;
}

.about-media-hud__corner span:not(.about-media-hud__status-dot) {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.about-media-hud__status-dot {
  display: block;
  align-self: center;
  transform: translateY(-2px);
}

.about-media-hud__corner--tl {
  top: 0; left: 0;
  border-right: 1px dashed rgba(255,255,255,0.12);
  border-bottom: 1px dashed rgba(255,255,255,0.12);
}

.about-media-hud__corner--tr {
  top: 0; right: 0;
  align-items: flex-end;
  border-left: 1px dashed rgba(255,255,255,0.12);
  border-bottom: 1px dashed rgba(255,255,255,0.12);
}

.about-media-hud__corner--bl {
  bottom: 0; left: 0;
  border-right: 1px dashed rgba(255,255,255,0.12);
  border-top: 1px dashed rgba(255,255,255,0.12);
}

.about-media-hud__corner--br {
  bottom: 0; right: 0;
  flex-direction: row !important;
  align-items: center !important;
  justify-content: flex-start;
  padding: 0 14px;
  gap: 8px;
  overflow: visible;
  border-left: 1px dashed rgba(255,255,255,0.12);
  border-top: 1px dashed rgba(255,255,255,0.12);
}

.about-media-hud__corner--br .about-media-hud__status-dot {
  flex-shrink: 0;
  min-width: 6px;
  overflow: visible;
}

.about-media-hud__corner--br .about-media-hud__label {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: clip;
  line-height: 1;
}

.about-media-hud__label {
  color: var(--color-grey);
  opacity: 0.8;
}

.about-media-hud__val {
  color: rgba(255,255,255,0.35);
}

.about-media-hud__status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-lime);
  box-shadow: 0 0 6px var(--color-lime);
  animation: dot-pulse 2s ease-in-out infinite;
}

@keyframes dot-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}


/* ══════════════════════════════════
   REF.002 // MISSION
══════════════════════════════════ */
.about-mission-section {
  position: relative;
  z-index: 10;
  padding: var(--spacing-xl) 0 var(--spacing-2xl);
}

/* Mission block wrapper — single shadow for both editorial + diff-row */
.about-mission__block {
  box-shadow: 0 0 60px 40px rgba(0,0,0,0.45);
}

/* Section header — matches WHY section */
.about-mission-section .section-header {
  margin-bottom: var(--spacing-xl);
  text-align: center;
}
.about-mission-section .section-header__underline {
  display: block;
  width: 100%;
  max-width: 680px;
  margin: 0 auto var(--spacing-xl);
}
.about-mission-section .section-header__underline svg {
  display: block;
  width: 100%;
  height: auto;
  overflow: visible;
}
.about-mission-section .section-header__annotation {
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-grey);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
}
.about-mission-section .section-header__annotation::before {
  content: '///';
  color: #08ef50;
  font-weight: 700;
}
.about-mission-section .section-header__title {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 700;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  color: var(--color-white);
  line-height: 1;
  margin-bottom: var(--spacing-lg);
}

/* Editorial statement */
.about-mission__editorial {
  border: 1px dashed var(--color-border);
  border-bottom: none;
  background: #0a0a0a;
  display: flex;
  flex-direction: column;
}

.about-mission__editorial-topbar {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: var(--spacing-md) var(--spacing-lg);
  border-bottom: 1px dashed var(--color-border);
}

.about-mission__editorial-topbar-right {
  margin-left: auto;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 4px;
}

.about-mission__topbar-status {
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-grey);
  opacity: 0.6;
}

.about-mission__editorial-icon {
  width: 38px;
  height: 38px;
  flex-shrink: 0;
  filter: invert(1);
  opacity: 0.5;
}

.about-mission__editorial-topbar-text {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.about-mission__editorial-ref {
  font-family: var(--font-body);
  font-size: 13px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-grey);
}

.about-mission__editorial-ver {
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-grey);
  opacity: 0.6;
}

.about-mission__editorial-content {
  padding: var(--spacing-lg) var(--spacing-xl) var(--spacing-xl);
  text-align: center;
}

.about-mission__editorial-headline {
  font-family: var(--font-display);
  font-size: clamp(20px, 2.5vw, 32px);
  font-weight: 700;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  color: var(--color-white);
  line-height: 1.2;
  margin: 0 auto var(--spacing-md);
  max-width: 820px;
}

.about-mission__editorial-headline em {
  font-style: normal;
  color: #000;
  background: var(--color-lime);
  padding: 0 6px;
}

.about-mission__editorial-sub {
  font-family: var(--font-body);
  font-size: 11px;
  line-height: 1.8;
  color: rgba(255,255,255,0.45);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin: 0 auto;
  max-width: 680px;
}

.about-mission__editorial-sys {
  margin-top: var(--spacing-lg);
  text-align: left;
}

.about-mission__editorial-readout {
  display: flex;
  justify-content: center;
  gap: var(--spacing-xl);
  margin-top: var(--spacing-sm);
}

.about-mission__readout-row {
  display: flex;
  align-items: center;
  gap: 6px;
}

.about-mission__readout-icon {
  width: 16px;
  height: 16px;
  opacity: 0.4;
  filter: brightness(0) invert(1);
  flex-shrink: 0;
}

.about-mission__readout-label {
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-grey);
  opacity: 0.6;
}

.about-mission__readout-val {
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-grey);
  opacity: 0.6;
}

/* Differentiator row */
.about-mission__diff-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px dashed var(--color-border);
  background: #0a0a0a;
  overflow: hidden;
}

.about-diff-card {
  border-right: 1px dashed var(--color-border);
  display: flex;
  flex-direction: column;
  min-width: 0;
}
.about-diff-card:last-child { border-right: none; }

.about-diff-card__topbar {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: var(--spacing-md) var(--spacing-lg);
  border-bottom: 1px dashed var(--color-border);
  flex-shrink: 0;
}

.about-diff-card__icon {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
  filter: invert(1);
  opacity: 0.5;
}

.about-diff-card__topbar-text {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.about-diff-card__ref {
  font-family: var(--font-body);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-grey);
}

.about-diff-card__tag {
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-lime);
}

.about-diff-card__content {
  flex: 1;
  padding: var(--spacing-lg) var(--spacing-lg) var(--spacing-xl);
}

.about-diff-card__title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  line-height: 1.3;
  color: var(--color-white);
  margin: 0 0 var(--spacing-sm);
}

.about-diff-card__divider {
  width: 100%;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.04em;
  line-height: 1.7;
  color: var(--color-grey);
  opacity: 0.6;
  overflow: hidden;
  margin: var(--spacing-md) 0;
}
.about-diff-card__divider::before {
  content: "////////////////////////////////////////////////////";
  flex: 1;
  overflow: hidden;
  text-align: right;
  white-space: nowrap;
  direction: rtl;
}
.about-diff-card__divider-pipe {
  flex-shrink: 0;
  color: var(--color-grey);
  font-size: 13px;
  line-height: 1;
  padding: 0 1px;
}
.about-diff-card__divider::after {
  content: "\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\";
  flex: 1;
  overflow: hidden;
  white-space: nowrap;
}

.about-diff-card__body {
  font-family: var(--font-body);
  font-size: 11px;
  line-height: 1.75;
  color: rgba(255,255,255,0.5);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin: 0 0 auto;
}

.about-diff-card__sys-block {
  margin-top: auto;
  padding-top: var(--spacing-lg);
}

.about-diff-card__data-readout {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: var(--spacing-sm);
}

.about-diff-card__readout-row {
  display: flex;
  align-items: center;
  gap: 6px;
}

.about-diff-card__readout-icon {
  width: 16px;
  height: 16px;
  opacity: 0.35;
  filter: brightness(0) invert(1);
  flex-shrink: 0;
}

.about-diff-card__readout-label {
  font-family: var(--font-body);
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-grey);
  opacity: 0.6;
}

.about-diff-card__readout-val {
  font-family: var(--font-body);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-grey);
  opacity: 0.6;
}

.about-diff-card__foot {
  font-family: var(--font-body);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-grey);
  opacity: 0.6;
  padding: var(--spacing-sm) var(--spacing-lg);
  border-top: 1px dashed var(--color-border);
}


/* ══════════════════════════════════
   REF.004 // WHY WE BUILT IT
══════════════════════════════════ */
.about-why-section {
  position: relative;
  z-index: 10;
  padding: var(--spacing-2xl) 0;
  overflow: hidden;
}


.about-why-section .container {
  position: relative;
  z-index: 1;
  max-width: 1600px;
}

.about-why-section .section-header,
.about-principles-section .section-header {
  margin-bottom: var(--spacing-xl);
  text-align: center;
}
.about-why-section .section-header__underline,
.about-principles-section .section-header__underline {
  display: block;
  width: 100%;
  max-width: 680px;
  margin: 0 auto var(--spacing-xl);
}
.about-why-section .section-header__underline svg,
.about-principles-section .section-header__underline svg {
  display: block;
  width: 100%;
  height: auto;
  overflow: visible;
}
.about-why-section .section-header__annotation {
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-grey);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
}
.about-why-section .section-header__annotation::before {
  content: '///';
  color: #08ef50;
  font-weight: 700;
}
.about-why-section .section-header__title {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 700;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  color: var(--color-white);
  line-height: 1;
  margin-bottom: var(--spacing-lg);
}

.about-why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border: 1px dashed var(--color-border);
  box-shadow: 0 0 60px 40px rgba(0, 0, 0, 0.45);
}

.about-why-card {
  position: relative;
  background: #0a0a0a;
  border-right: 1px dashed var(--color-border);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  color: var(--color-white);
}
.about-why-card:last-child { border-right: none; }

.about-why-card__topbar {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: var(--spacing-md) var(--spacing-lg);
  border-bottom: 1px dashed var(--color-border);
  flex-shrink: 0;
}

.about-why-card__topbar-icon {
  width: 38px;
  height: 38px;
  flex-shrink: 0;
  filter: invert(1);
  opacity: 0.5;
}

.about-why-card__topbar-text {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.about-why-card__ref {
  font-family: var(--font-body);
  font-size: 13px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-grey);
}

.about-why-card__ver {
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-grey);
  opacity: 0.6;
}
.about-why-card--problem .about-why-card__ver { color: rgba(255,255,255,0.5); opacity: 1; }
.about-why-card--solution .about-why-card__ver { color: var(--color-lime); opacity: 1; }
.about-why-card--moat .about-why-card__ver { color: #9f5fff; opacity: 1; }

.about-why-card__body {
  flex: 1;
  padding: var(--spacing-lg) var(--spacing-xl) var(--spacing-xl);
  display: flex;
  flex-direction: column;
}

.about-why-card__label {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-white);
  margin-bottom: var(--spacing-md);
}

.about-why-card__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.about-why-card__list li {
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.6);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.about-why-card__bullet {
  width: 10px;
  height: 10px;
  flex-shrink: 0;
  margin-top: 5px;
  filter: invert(1);
  opacity: 0.55;
}

.about-why-card--solution .about-why-card__bullet {
  filter: invert(1);
  opacity: 0.55;
}

.about-why-card__moat-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.about-why-card__moat-content p {
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.6);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 0;
}

.about-why-card__moat-content em {
  font-style: italic;
  color: rgba(255, 255, 255, 0.85);
}

.about-why-card__term-rule {
  width: 100%;
  height: 1px;
  background: rgba(159, 95, 255, 0.2);
}

.about-why-card__remark {
  font-family: var(--font-body);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.4);
}

.about-why-card__remark-label {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.2em;
  color: #9f5fff;
  margin-right: 6px;
}

.about-why-card__foot {
  padding: var(--spacing-sm) var(--spacing-lg);
  border-top: 1px dashed var(--color-border);
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-grey);
  opacity: 0.6;
  flex-shrink: 0;
}

/* -- Decorative sys-block elements -- */
.about-why-card__sys-block {
  margin-top: auto;
  padding-top: var(--spacing-lg);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

/* Slash divider */
.about-why-card__slash-divider {
  width: 100%;
  display: flex;
  align-items: center;
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.04em;
  line-height: 1;
  color: var(--color-grey);
  opacity: 0.6;
  overflow: hidden;
}
.about-why-card__slash-divider::before {
  content: "////////////////////////////////////////////////////";
  flex: 1;
  overflow: hidden;
  white-space: nowrap;
  text-align: right;
  direction: rtl;
}
.about-why-card__slash-divider::after {
  content: "\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\";
  flex: 1;
  overflow: hidden;
  white-space: nowrap;
}
.about-why-card__slash-pipe {
  margin: 0 4px;
  color: rgba(255, 255, 255, 0.55);
}

/* Data readout (problem card) */
.about-why-card__data-readout {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: var(--spacing-md) 0;
}
.about-why-card__readout-row {
  display: flex;
  align-items: center;
  gap: 8px;
  overflow: hidden;
}
.about-why-card__readout-icon {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  filter: invert(1);
  opacity: 0.35;
}
.about-why-card__readout-label {
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-grey);
  opacity: 0.6;
  white-space: nowrap;
  flex-shrink: 0;
}
.about-why-card__readout-val {
  font-family: var(--font-body);
  font-size: 10px;
  letter-spacing: 0.02em;
  color: rgba(255, 255, 255, 0.45);
  white-space: nowrap;
  margin-left: auto;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Sys tag (bottom label) */
.about-why-card__sys-tag {
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-grey);
  opacity: 0.6;
  padding-top: 6px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin: 0 auto;
}

/* Node map (solution card) */
.about-why-card__node-map {
  padding: var(--spacing-md) 0;
  margin: 0 auto;
}
.about-why-card__node-row {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}
.about-why-card__node-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  margin-top: 2px;
  filter: invert(1);
  opacity: 0.35;
}
.about-why-card__node-lines {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.about-why-card__node-line {
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-grey);
  opacity: 0.6;
  white-space: nowrap;
}

/* Status grid (result card) */
.about-why-card__status-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  padding: var(--spacing-md) 0;
}
.about-why-card__status-item {
  display: flex;
  align-items: center;
  gap: 8px;
}
.about-why-card__status-icon {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  filter: invert(1);
  opacity: 0.35;
}
.about-why-card__status-label {
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-grey);
  opacity: 0.6;
}
.about-why-card__status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
  margin-left: auto;
  background: rgba(255, 255, 255, 0.2);
}
.about-why-card__status-dot--active {
  background: rgba(255, 255, 255, 0.45);
  box-shadow: none;
}


/* ══════════════════════════════════
   REF.005 // PRINCIPLES
══════════════════════════════════ */
.about-principles-section {
  position: relative;
  z-index: 10;
  padding: var(--spacing-2xl) 0;
}

.about-principles-section .container {
  position: relative;
  z-index: 1;
  max-width: 1600px;
}

.about-principles-section .section-header__annotation {
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-grey);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
}
.about-principles-section .section-header__annotation::before {
  content: '///';
  color: #08ef50;
  font-weight: 700;
}
.about-principles-section .section-header__title {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 700;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  color: var(--color-white);
  line-height: 1;
  margin-bottom: var(--spacing-lg);
}

.principles-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border: 1px dashed var(--color-border);
  box-shadow: 0 0 60px 40px rgba(0, 0, 0, 0.45);
}

.principle-card {
  position: relative;
  background: #0a0a0a;
  border-right: 1px dashed var(--color-border);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  min-width: 0;
}
.principle-card:last-child { border-right: none; }

.principle-card__topbar {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: var(--spacing-md) var(--spacing-lg);
  border-bottom: 1px dashed var(--color-border);
  flex-shrink: 0;
}

.principle-card__topbar-icon {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
  filter: invert(1);
  opacity: 0.5;
}

.principle-card__topbar-text {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.principle-card__ref {
  font-family: var(--font-body);
  font-size: 13px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-grey);
}

.principle-card__tag {
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-lime);
}

.principle-card__content {
  flex: 1;
  padding: var(--spacing-lg) var(--spacing-lg) var(--spacing-xl);
  display: flex;
  flex-direction: column;
}

.principle-card__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.principle-card__list li {
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.6);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.principle-card__bullet {
  width: 10px;
  height: 10px;
  flex-shrink: 0;
  margin-top: 5px;
  filter: invert(1);
  opacity: 0.55;
}

.principle-card__sys-block {
  margin-top: auto;
  padding-top: var(--spacing-lg);
}

.principle-card__divider {
  width: 100%;
  display: flex;
  align-items: center;
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.04em;
  line-height: 1;
  color: var(--color-grey);
  opacity: 0.6;
  overflow: hidden;
  margin-bottom: var(--spacing-md);
}
.principle-card__divider::before {
  content: "////////////////////////////////////////////////////";
  flex: 1;
  overflow: hidden;
  white-space: nowrap;
  text-align: right;
  direction: rtl;
}
.principle-card__divider-pipe {
  flex-shrink: 0;
  color: var(--color-grey);
  font-size: 13px;
  line-height: 1;
  padding: 0 1px;
}
.principle-card__divider::after {
  content: "\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\";
  flex: 1;
  overflow: hidden;
  white-space: nowrap;
}

.principle-card__readout-row {
  display: flex;
  align-items: center;
  gap: 6px;
}

.principle-card__readout-icon {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  filter: invert(1);
  opacity: 0.35;
}

.principle-card__readout-label {
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-grey);
  opacity: 0.6;
  white-space: nowrap;
}

.principle-card__readout-val {
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: rgba(255, 255, 255, 0.4);
  white-space: nowrap;
  margin-left: auto;
}

.principle-card__foot {
  padding: var(--spacing-sm) var(--spacing-lg);
  border-top: 1px dashed var(--color-border);
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-grey);
  opacity: 0.6;
  flex-shrink: 0;
  margin-top: auto;
}


/* ══════════════════════════════════
   RESPONSIVE
══════════════════════════════════ */
@media (max-width: 1100px) {
  .principles-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .principle-card:nth-child(2) { border-right: none; }
  .principle-card:nth-child(1),
  .principle-card:nth-child(2) {
    border-bottom: 1px dashed var(--color-border);
  }
}

@media (max-width: 900px) {
  .about-mission__diff-row {
    grid-template-columns: 1fr;
  }
  .about-diff-card {
    border-right: none;
    border-bottom: 1px dashed var(--color-border);
  }
  .about-diff-card:last-child { border-bottom: none; }

  .about-mission__editorial {
    padding: 0;
  }

  .about-why-grid {
    grid-template-columns: 1fr;
  }
  .about-why-card {
    border-right: none;
    border-bottom: 1px dashed var(--color-border);
  }
  .about-why-card:last-child { border-bottom: none; }
}

@media (max-width: 768px) {
  /* ── HERO: stack cards vertically ── */
  .about-hero-section {
    padding: var(--spacing-xl) 0 var(--spacing-xl);
  }
  .about-hero-section .section-header__title {
    font-size: clamp(32px, 4vw, 48px);
  }
  .about-hero-layout {
    flex-direction: column;
    align-items: stretch;
    gap: var(--spacing-lg);
  }
  .about-hero-card--media,
  .about-hero-card--copy {
    max-width: 100%;
    flex: none;
  }
  .about-hero-card--media {
    min-height: 360px;
  }

  /* ── HUD corners: scale down ── */
  .about-media-hud__corner {
    width: 120px;
    height: 46px;
    padding: 0 10px;
  }
  .about-media-hud {
    font-size: 8px;
    letter-spacing: 0.12em;
  }

  /* ── Section annotations: tighten spacing ── */
  .section-annotation {
    right: var(--spacing-sm) !important;
    font-size: 9px;
  }

  /* ── MISSION: editorial topbar wraps ── */
  .about-mission__editorial-topbar {
    flex-wrap: wrap;
    gap: 10px;
    padding: 10px 14px;
  }
  .about-mission__editorial-topbar-right {
    width: 100%;
    align-items: flex-start;
    margin-left: 0;
  }
  .about-mission__editorial-ref {
    font-size: 11px;
  }
  .about-mission__editorial-ver {
    font-size: 10px;
  }
  .about-mission__topbar-status {
    font-size: 10px;
  }
  .about-mission__editorial-icon {
    width: 28px;
    height: 28px;
  }
  .about-mission__editorial-content {
    padding: var(--spacing-md);
  }

  /* ── MISSION: readout row stacks vertically ── */
  .about-mission__editorial-readout {
    flex-direction: column;
    gap: var(--spacing-sm);
    align-items: flex-start;
  }

  /* ── DIFF cards: reduce padding & font sizes ── */
  .about-diff-card__topbar {
    padding: var(--spacing-sm) var(--spacing-md);
    gap: 10px;
  }
  .about-diff-card__icon {
    width: 24px;
    height: 24px;
  }
  .about-diff-card__content {
    padding: var(--spacing-md);
  }
  .about-diff-card__title {
    font-size: 16px;
  }

  /* ── WHY cards: reduce padding ── */
  .about-why-card__body {
    padding: var(--spacing-md);
  }
  .about-why-card__topbar {
    padding: var(--spacing-sm) var(--spacing-md);
  }
  .about-why-card__topbar-icon {
    width: 30px;
    height: 30px;
  }
  .about-why-card__label {
    font-size: 15px;
  }
  .about-why-card__list li {
    font-size: 12px;
  }

  /* ── Node map lines: allow wrapping ── */
  .about-why-card__node-line {
    font-size: 9px;
    letter-spacing: 0.05em;
    white-space: normal;
    word-break: break-all;
  }

  /* ── Status grid: single column ── */
  .about-why-card__status-grid {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  /* ── PRINCIPLES: reduce padding ── */
  .principle-card__topbar {
    padding: var(--spacing-sm) var(--spacing-md);
    gap: 10px;
  }
  .principle-card__content {
    padding: var(--spacing-md);
  }
  .principle-card__list li {
    font-size: 12px;
  }
}

@media (max-width: 600px) {
  .about-mission__stat-stack {
    flex-direction: column;
  }
  .about-stat-card {
    border-right: none;
    border-bottom: 1px dashed var(--color-border);
  }
  .principles-grid {
    grid-template-columns: 1fr;
  }
  .principle-card {
    border-right: none;
    border-bottom: 1px dashed var(--color-border);
  }
  .principle-card:last-child { border-bottom: none; }
}

@media (max-width: 480px) {
  /* ── HERO: tighter spacing ── */
  .about-hero-section {
    padding: var(--spacing-lg) 0;
  }
  .about-hero-section .section-header__title {
    font-size: clamp(24px, 6vw, 36px);
  }
  .about-hero-card--media {
    min-height: 300px;
  }
  .about-hero-card__media-body {
    min-height: 300px;
  }
  .about-hero-card__topbar {
    padding: var(--spacing-sm) var(--spacing-md);
    gap: 10px;
  }
  .about-hero-card__topbar-icon {
    width: 32px;
    height: 32px;
  }
  .about-hero-card__content {
    padding: var(--spacing-md);
    gap: var(--spacing-md);
  }
  .about-hero-card__lead {
    font-size: 14px;
  }
  .about-hero-card__list li {
    font-size: 11px;
  }
  .about-hero-card__actions {
    flex-direction: column;
    align-items: stretch;
  }

  /* ── HUD: even smaller ── */
  .about-media-hud__corner {
    width: 100px;
    height: 40px;
    padding: 0 8px;
  }
  .about-media-hud {
    font-size: 7px;
  }

  /* ── Section annotations: even tighter ── */
  .section-annotation {
    font-size: 7px;
    letter-spacing: 0.1em;
  }

  /* ── MISSION: tighter ── */
  .about-mission__editorial-topbar {
    gap: 8px;
    padding: 10px 12px;
  }
  .about-mission__editorial-ref {
    font-size: 9px;
    letter-spacing: 0.08em;
  }
  .about-mission__editorial-ver {
    font-size: 9px;
  }
  .about-mission__topbar-status {
    font-size: 9px;
    letter-spacing: 0.08em;
  }
  .about-mission__editorial-icon {
    width: 24px;
    height: 24px;
  }
  .about-mission__editorial-content {
    padding: var(--spacing-sm) var(--spacing-md);
  }
  .about-mission__editorial-headline {
    font-size: clamp(16px, 5vw, 24px);
  }
  .about-mission__editorial-sub {
    font-size: 10px;
  }

  /* ── Readout text sizes ── */
  .about-diff-card__readout-label,
  .about-diff-card__readout-val,
  .about-why-card__readout-label,
  .about-why-card__readout-val,
  .about-mission__readout-label,
  .about-mission__readout-val {
    font-size: 9px;
  }
  .about-diff-card__body {
    font-size: 10px;
  }

  /* ── WHY: smaller text ── */
  .about-why-card__list li {
    font-size: 11px;
  }
  .about-why-card__label {
    font-size: 14px;
  }

  /* ── PRINCIPLES: smaller text ── */
  .principle-card__list li {
    font-size: 11px;
  }
}

/* ══════════════════════════════════
   REF.006 // CTA
══════════════════════════════════ */
.section-dark__crop {
  position: absolute;
  width: 16px;
  height: 16px;
  pointer-events: none;
  opacity: 0.4;
  z-index: 3;
}
.section-dark__crop--tl {
  top: var(--spacing-md);
  left: var(--spacing-md);
  border-top: 1px solid var(--color-grey);
  border-left: 1px solid var(--color-grey);
}
.section-dark__crop--br {
  bottom: var(--spacing-md);
  right: var(--spacing-md);
  border-bottom: 1px solid var(--color-grey);
  border-right: 1px solid var(--color-grey);
}

.section-cta {
  background: #050505;
  position: relative;
  z-index: 10;
  padding: 100px 0;
  overflow: hidden;
}

.section-cta::before,
.section-cta::after {
  content: '';
  position: absolute;
  left: 0;
  width: 100%;
  height: 10px;
  z-index: 2;
  pointer-events: none;
  background: repeating-linear-gradient(
    135deg,
    transparent 0px,
    transparent 20px,
    #0f0f0f 8px,
    #0f0f0f 60px
  );
}
.section-cta::before { top: 0; }
.section-cta::after  { bottom: 0; }

.cta-panel__wordmark {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scaleY(1.3);
  width: 100%;
  max-width: none;
  height: auto;
  opacity: 0.06;
  filter: invert(1);
  pointer-events: none;
  z-index: 0;
  transform-origin: center center;
}

.cta-panel {
  position: relative;
  z-index: 1;
  padding: var(--spacing-xl) 0;
  text-align: center;
}

.cta-panel__annotation {
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-grey);
  margin-bottom: var(--spacing-md);
  display: block;
  width: fit-content;
  margin-left: auto;
  margin-right: auto;
  background: #050505;
  padding: 0.3em 0.5em;
}
.cta-panel__annotation::before { content: '///'; color: var(--color-lime); font-weight: 700; margin-right: 0.4em; }

/* display:block so bar geometry works correctly (not inline) */
.cta-panel__title {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 60px);
  font-weight: 700;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  color: var(--color-white);
  line-height: 1.5;
  margin-bottom: var(--spacing-md);
  display: block;
  background: none;
  padding: 0;
}
.cta-panel__title [data-line] {
  display: inline;
  background: #050505;
  padding: 0.1em 0.3em;
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
}

.cta-panel__sub {
  font-family: var(--font-body);
  font-size: 16px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-grey);
  margin: var(--spacing-lg) 0;
  line-height: 1.8;
  display: block;
  width: fit-content;
  margin-left: auto;
  margin-right: auto;
  background: #050505;
  padding: 0.2em 0.4em;
}

.cta-panel__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-md);
}

.cta-panel__actions .btn--outline {
  background: var(--color-white);
  color: #050505;
  border-color: var(--color-white);
}
.cta-panel__actions .btn--outline:hover {
  background: #050505;
  color: var(--color-white);
  border-color: var(--color-white);
}

@media (max-height: 1000px) {
  .section-cta { padding: 70px 0; }
}
@media (max-height: 800px) {
  .section-cta { padding: 50px 0; }
}
@media (max-width: 600px) {
  .cta-panel__wordmark { display: none; }
  .cta-panel { padding: var(--spacing-md) var(--spacing-lg); }
}
@media (max-width: 480px) {
  .cta-panel__title { font-size: clamp(22px, 7vw, 36px); }
  .cta-panel__actions { flex-direction: column; gap: var(--spacing-sm); }
}