/* ============================================================
   VoidPOS — About Page Styles
   Refined enterprise aesthetic — Playfair Display
   ============================================================ */

body {
  padding-top: var(--nav-height);
}

/* ── Shared typography helpers ─────────────────────────────── */
.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gray-400, #999);
  margin-bottom: 20px;
}

.section-heading {
  font-family: 'Playfair Display', var(--font-display, serif);
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--black, #0a0a0a);
  line-height: 1.08;
  margin-bottom: 16px;
}

.section-sub {
  font-size: 16px;
  color: var(--gray-500, #777);
  line-height: 1.75;
  font-weight: 300;
  margin-bottom: 0;
}

/* ── Hero ──────────────────────────────────────────────────── */
.about-hero {
  position: relative;
  padding: 100px 0 80px;
  background: var(--white, #fff);
  border-bottom: 1px solid var(--gray-100, #f0f0f0);
  text-align: center;
  overflow: hidden;
}

.about-hero__noise {
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.03'/%3E%3C/svg%3E");
  pointer-events: none;
  opacity: 0.5;
}

.about-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gray-400, #999);
  margin-bottom: 24px;
}

.eyebrow-dot {
  width: 6px;
  height: 6px;
  background: var(--black, #0a0a0a);
  border-radius: 50%;
  display: inline-block;
}

.about-hero__heading {
  font-family: 'Playfair Display', var(--font-display, serif);
  font-size: clamp(3rem, 6vw, 5.2rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  color: var(--black, #0a0a0a);
  line-height: 1.0;
  margin-bottom: 24px;
}

.about-hero__heading-accent {
  display: block;
  position: relative;
}

.about-hero__heading-accent::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 50%;
  transform: translateX(-50%);
  width: 60%;
  height: 3px;
  background: var(--black, #0a0a0a);
  border-radius: 2px;
  opacity: 0.12;
}

.about-hero__sub {
  font-size: 18px;
  color: var(--gray-500, #777);
  max-width: 560px;
  margin: 0 auto 56px;
  line-height: 1.7;
  font-weight: 300;
}

/* Hero metrics strip */
.about-hero__metrics {
  display: inline-flex;
  align-items: center;
  gap: 0;
  background: var(--gray-50, #fafafa);
  border: 1px solid var(--gray-100, #efefef);
  border-radius: 16px;
  padding: 24px 40px;
  flex-wrap: wrap;
  justify-content: center;
}

.hero-metric {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 0 32px;
}

.hero-metric__value {
  font-family: 'Playfair Display', var(--font-display, serif);
  font-size: 28px;
  font-weight: 700;
  color: var(--black, #0a0a0a);
  letter-spacing: -0.04em;
  line-height: 1;
}

.hero-metric__label {
  font-size: 11px;
  color: var(--gray-400, #aaa);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 500;
  white-space: nowrap;
}

.hero-metric__divider {
  width: 1px;
  height: 36px;
  background: var(--gray-200, #e5e5e5);
  flex-shrink: 0;
}

/* ── Story / Mission ───────────────────────────────────────── */
.story-section {
  padding: 120px 0;
  background: var(--white, #fff);
}

.story-layout {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: start;
  margin-bottom: 72px;
}

.story-left .story-heading {
  font-family: 'Playfair Display', var(--font-display, serif);
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  color: var(--black, #0a0a0a);
  line-height: 1.1;
  margin-bottom: 0;
  position: sticky;
  top: calc(var(--nav-height, 72px) + 32px);
}

.story-right p {
  font-size: 16px;
  color: var(--gray-600, #555);
  line-height: 1.9;
  margin-bottom: 20px;
  font-weight: 300;
}

.story-right p:last-child { margin-bottom: 0; }

/* Architecture callout */
.arch-callout {
  background: var(--gray-50, #fafafa);
  border: 1px solid var(--gray-100, #efefef);
  border-radius: 20px;
  padding: 40px;
}

.arch-callout__inner {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.arch-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.arch-item__icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  background: var(--white, #fff);
  border: 1px solid var(--gray-200, #e5e5e5);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-700, #333);
}

.arch-item__icon svg {
  width: 18px;
  height: 18px;
}

.arch-item__title {
  font-size: 13px;
  font-weight: 600;
  color: var(--black, #0a0a0a);
  letter-spacing: -0.01em;
  margin-bottom: 6px;
}

.arch-item__desc {
  font-size: 13px;
  color: var(--gray-500, #777);
  line-height: 1.65;
}

/* ── Founder ───────────────────────────────────────────────── */
.founder-section {
  padding: 120px 0;
  background: var(--gray-50, #fafafa);
  border-top: 1px solid var(--gray-100, #efefef);
  border-bottom: 1px solid var(--gray-100, #efefef);
}

.founder-intro {
  margin-bottom: 64px;
}

.founder-card {
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 0;
  background: var(--white, #fff);
  border: 1px solid var(--gray-100, #efefef);
  border-radius: 24px;
  overflow: hidden;
  max-width: 1000px;
  margin: 0 auto;
  box-shadow: 0 1px 2px rgba(0,0,0,0.04), 0 8px 32px rgba(0,0,0,0.06);
}

.founder-card__visual {
  position: relative;
  background: var(--black, #0a0a0a);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  min-height: 440px;
}

.founder-card__bg-lines {
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(
      0deg,
      transparent,
      transparent 39px,
      rgba(255,255,255,0.04) 39px,
      rgba(255,255,255,0.04) 40px
    ),
    repeating-linear-gradient(
      90deg,
      transparent,
      transparent 39px,
      rgba(255,255,255,0.04) 39px,
      rgba(255,255,255,0.04) 40px
    );
}

.founder-avatar {
  position: relative;
  z-index: 1;
  width: 140px;
  height: 140px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  border: 1.5px solid rgba(255,255,255,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Playfair Display', var(--font-display, serif);
  font-size: 56px;
  font-weight: 700;
  color: rgba(255,255,255,0.9);
  backdrop-filter: blur(4px);
}

.founder-card__body {
  padding: 48px 52px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.founder-card__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  flex-wrap: wrap;
}

.founder-name {
  font-family: 'Playfair Display', var(--font-display, serif);
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--black, #0a0a0a);
  margin-bottom: 4px;
}

.founder-title {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gray-400, #aaa);
}

.founder-tags {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.founder-tag {
  font-size: 11px;
  font-weight: 500;
  color: var(--gray-500, #777);
  background: var(--gray-50, #f7f7f7);
  border: 1px solid var(--gray-100, #eee);
  border-radius: 20px;
  padding: 4px 12px;
  letter-spacing: 0.01em;
}

.founder-quote {
  border-left: 2px solid var(--black, #0a0a0a);
  margin: 0;
  padding-left: 20px;
}

.founder-quote p,
.founder-quote {
  font-family: 'Playfair Display', var(--font-display, serif);
  font-size: 17px;
  font-style: italic;
  color: var(--gray-600, #555);
  line-height: 1.65;
}

.founder-bio p {
  font-size: 14px;
  color: var(--gray-500, #777);
  line-height: 1.85;
  font-weight: 300;
  margin-bottom: 14px;
}

.founder-bio p:last-child { margin-bottom: 0; }

.founder-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 20px;
  border-top: 1px solid var(--gray-100, #efefef);
  flex-wrap: wrap;
  gap: 16px;
}

.founder-contact {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--black, #0a0a0a);
  text-decoration: none;
  padding: 10px 18px;
  border: 1.5px solid var(--gray-200, #e5e5e5);
  border-radius: 8px;
  transition: all 0.18s ease;
}

.founder-contact:hover {
  background: var(--black, #0a0a0a);
  color: var(--white, #fff);
  border-color: var(--black, #0a0a0a);
}

.founder-contact svg {
  width: 16px;
  height: 16px;
}

.founder-credentials {
  display: flex;
  gap: 28px;
}

.credential {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.credential__value {
  font-family: 'Playfair Display', var(--font-display, serif);
  font-size: 15px;
  font-weight: 700;
  color: var(--black, #0a0a0a);
  letter-spacing: -0.02em;
}

.credential__label {
  font-size: 11px;
  color: var(--gray-400, #aaa);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ── Values ────────────────────────────────────────────────── */
.values-section {
  padding: 120px 0;
  background: var(--white, #fff);
}

.values-intro {
  margin-bottom: 64px;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5, 20px);
}

.value-card {
  background: var(--white, #fff);
  border: 1.5px solid var(--gray-200, #e5e5e5);
  border-radius: var(--radius-lg, 16px);
  padding: 40px 36px;
  position: relative;
  transition: all 0.2s ease;
}

.value-card:hover {
  border-color: var(--black, #0a0a0a);
  box-shadow: 0 0 0 1px var(--black, #0a0a0a);
  transform: translateY(-2px);
}

.value-card__num {
  position: absolute;
  top: 24px;
  right: 24px;
  font-family: 'Playfair Display', var(--font-display, serif);
  font-size: 13px;
  font-weight: 300;
  color: var(--gray-200, #ddd);
  letter-spacing: 0.02em;
}

.value-card__icon {
  width: 44px;
  height: 44px;
  background: var(--gray-100, #f0f0f0);
  border-radius: var(--radius-md, 10px);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  transition: background 0.2s;
  color: var(--gray-700, #333);
}

.value-card:hover .value-card__icon {
  background: var(--black, #0a0a0a);
  color: var(--white, #fff);
}

.value-card__icon svg {
  width: 20px;
  height: 20px;
  transition: color 0.2s;
}

.value-card__title {
  font-family: 'Playfair Display', var(--font-display, serif);
  font-size: 16px;
  font-weight: 700;
  color: var(--black, #0a0a0a);
  letter-spacing: -0.02em;
  margin-bottom: 10px;
  line-height: 1.3;
}

.value-card__body {
  font-size: 13.5px;
  color: var(--gray-500, #777);
  line-height: 1.75;
  font-weight: 300;
}

/* ── Platform Section ──────────────────────────────────────── */
.platform-section {
  padding: 120px 0;
  background: var(--gray-50, #fafafa);
  border-top: 1px solid var(--gray-100, #efefef);
}

.platform-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.platform-copy .section-eyebrow { margin-bottom: 16px; }

.platform-copy h2 {
  font-family: 'Playfair Display', var(--font-display, serif);
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  color: var(--black, #0a0a0a);
  line-height: 1.1;
  margin-bottom: 20px;
}

.platform-copy p {
  font-size: 15px;
  color: var(--gray-500, #777);
  line-height: 1.8;
  font-weight: 300;
  margin-bottom: 28px;
}

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

.platform-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 14px;
  color: var(--gray-600, #555);
  font-weight: 300;
  line-height: 1.5;
}

.platform-list li::before {
  content: '';
  flex-shrink: 0;
  margin-top: 6px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--black, #0a0a0a);
}

/* Platform visual */
.platform-visual {
  background: var(--white, #fff);
  border: 1px solid var(--gray-100, #efefef);
  border-radius: 20px;
  padding: 36px;
  box-shadow: 0 1px 2px rgba(0,0,0,0.04);
}

.platform-grid {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.pgrid-item {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.pgrid-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--gray-500, #777);
  letter-spacing: 0.02em;
}

.pgrid-bar {
  height: 8px;
  background: var(--gray-100, #f0f0f0);
  border-radius: 8px;
  overflow: hidden;
  position: relative;
}

.pgrid-bar::after {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: var(--w, 80%);
  background: var(--black, #0a0a0a);
  border-radius: 8px;
}

.pgrid-item--lg .pgrid-bar { height: 8px; }

.pgrid-item--tag {
  flex-direction: row;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 8px;
  padding-top: 16px;
  border-top: 1px solid var(--gray-100, #efefef);
}

.pgrid-item--tag span {
  font-size: 11px;
  font-weight: 500;
  color: var(--gray-500, #777);
  background: var(--gray-50, #f7f7f7);
  border: 1px solid var(--gray-100, #eee);
  border-radius: 20px;
  padding: 4px 10px;
}

/* ── Contact ───────────────────────────────────────────────── */
.about-contact {
  padding: 72px 0;
  background: var(--white, #fff);
  border-top: 1px solid var(--gray-100, #efefef);
}

.about-contact__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}

.about-contact__copy h2 {
  font-family: 'Playfair Display', var(--font-display, serif);
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.04em;
  color: var(--black, #0a0a0a);
  margin-bottom: 6px;
}

.about-contact__copy p {
  font-size: 14px;
  color: var(--gray-500, #777);
  font-weight: 300;
  max-width: 420px;
  line-height: 1.6;
}

.about-contact__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2, 8px);
  font-size: var(--text-base, 16px);
  font-weight: 600;
  color: var(--black, #0a0a0a);
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-color: var(--gray-300, #ccc);
  transition: text-decoration-color 0.18s ease;
  padding: 0;
  border: none;
  border-radius: 0;
}

.about-contact__link:hover {
  background: transparent;
  color: var(--black, #0a0a0a);
  border-color: transparent;
  text-decoration-color: var(--black, #0a0a0a);
}

.about-contact__link svg {
  width: 16px;
  height: 16px;
}

/* ── CTA ───────────────────────────────────────────────────── */
.about-cta {
  background: var(--black, #0a0a0a);
  padding: 120px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.about-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 50% at 50% 100%, rgba(255,255,255,0.04) 0%, transparent 70%);
  pointer-events: none;
}

.about-cta__eyebrow {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
  margin-bottom: 20px;
}

.about-cta h2 {
  font-family: 'Playfair Display', var(--font-display, serif);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 900;
  letter-spacing: -0.05em;
  color: var(--white, #fff);
  margin-bottom: 16px;
  line-height: 1.0;
}

.about-cta p {
  font-size: 17px;
  color: rgba(255,255,255,0.45);
  font-weight: 300;
  margin-bottom: 40px;
}

.about-cta__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

.btn-white {
  background: var(--white, #fff);
  color: var(--black, #0a0a0a);
  border: none;
}

.btn-white:hover {
  background: var(--gray-100, #f5f5f5);
}

.btn-ghost-white {
  background: transparent;
  color: rgba(255,255,255,0.6);
  border: 1.5px solid rgba(255,255,255,0.15);
}

.btn-ghost-white:hover {
  color: var(--white, #fff);
  border-color: rgba(255,255,255,0.4);
}

/* ── Responsive ────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .story-layout { grid-template-columns: 1fr; gap: 48px; }
  .story-left .story-heading { position: static; font-size: 2.2rem; }
  .arch-callout__inner { grid-template-columns: 1fr; gap: 24px; }
  .founder-card { grid-template-columns: 1fr; }
  .founder-card__visual { min-height: 220px; }
  .platform-inner { grid-template-columns: 1fr; gap: 56px; }
}

@media (max-width: 768px) {
  .about-hero { padding: 72px 0 60px; }
  .about-hero__metrics { padding: 20px 24px; }
  .hero-metric { padding: 0 16px; }
  .hero-metric__divider { display: none; }
  .values-grid { grid-template-columns: 1fr 1fr; }
  .about-contact__inner { flex-direction: column; align-items: flex-start; }
  .founder-card__body { padding: 32px 28px; }
  .founder-card__header { flex-direction: column; gap: 12px; }
  .founder-tags { justify-content: flex-start; }
  .founder-footer { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 480px) {
  .values-grid { grid-template-columns: 1fr; }
  .about-cta__actions { flex-direction: column; }
  .hero-metric__value { font-size: 22px; }
  .founder-credentials { flex-direction: column; gap: 12px; }
}