/* ═══════════════════════════════════════
   ABOUT PAGE
   ═══════════════════════════════════════ */
.about-main {
  padding: 56px 0 0;
}

.about-accent { color: var(--purple); }

.about-section {
  margin-top: 96px;
}

.about-section-title {
  font-family: 'Unbounded', 'Inter', sans-serif;
  font-size: 38px;
  font-weight: 700;
  line-height: 1.1;
  color: var(--white);
  letter-spacing: -0.01em;
  margin: 0 0 12px;
  transition: color 0.3s;
}

.about-section-sub {
  font-size: 16px;
  color: var(--white-40);
  margin: 0 0 32px;
  transition: color 0.3s;
}

.about-section-lead {
  font-size: 18px;
  color: var(--white-70);
  line-height: 1.5;
  margin: 0;
  transition: color 0.3s;
}

.about-section-head { margin-bottom: 32px; }

/* ── HERO ── */
.about-hero {
  padding: 32px 0 8px;
  max-width: 880px;
}
.about-hero-eyebrow {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--purple);
  padding: 6px 14px;
  border-radius: var(--r-xxl);
  background: rgba(139, 93, 246, 0.14);
  border: 1px solid rgba(139, 93, 246, 0.32);
  margin-bottom: 20px;
}
.about-hero-title {
  font-family: 'Unbounded', 'Inter', sans-serif;
  font-size: 60px;
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--white);
  margin: 0 0 28px;
  transition: color 0.3s;
}
.about-hero-text {
  display: flex;
  flex-direction: column;
  gap: 14px;
  max-width: 720px;
}
.about-hero-text p {
  margin: 0;
  font-size: 18px;
  line-height: 1.55;
  color: var(--white-70);
  transition: color 0.3s;
}

/* ── AUDIENCE BENTO ── */
.audience-bento {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  margin-top: 28px;
}

.bento-card {
  position: relative;
  border-radius: 30px;
  overflow: hidden;
  min-height: 270px;
  color: #fff;
  isolation: isolate;
}
.bento-card--wide { grid-column: span 3; }
.bento-card:not(.bento-card--wide) { grid-column: span 2; }

.bento-card-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  z-index: 1;
}

.bento-card-body {
  position: relative;
  z-index: 2;
  padding: 24px 26px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-width: 240px;
}

.bento-card-title {
  margin: 0;
  font-family: 'Unbounded', 'Inter', sans-serif;
  font-size: 20px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  line-height: 1.2;
  white-space: nowrap;
}

.bento-card-desc {
  margin: 0;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.4;
  color: #fff;
  white-space: nowrap;
}

/* ── DIFFERENTIATORS ── */
.about-diff-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 64px;
  align-items: start;
}

.diff-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.diff-list li {
  display: flex;
  gap: 14px;
  padding: 18px 20px;
  background: var(--bg-card);
  border: 1px solid var(--white-14);
  border-radius: var(--r-m);
  transition: background 0.3s;
}
.diff-list li p {
  margin: 0;
  font-size: 15px;
  line-height: 1.5;
  color: var(--white);
  transition: color 0.3s;
}
/* ── "И МНОГОЕ ДРУГОЕ" ITEM ── */
.diff-item--more {
  border: none;
  background: none;
  padding: 0 0 0 48px;
}
.diff-item--more p {
  font-size: 15px;
  font-style: italic;
  color: var(--white-40);
  margin: 0;
}


.diff-check {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--lime);
  color: #1a1a26;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* ── KILLER FEATURES ── */
.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--white-14);
  border-radius: var(--r-l);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: background 0.3s;
}

.feature-card--wide { grid-column: span 4; }

.feature-icon {
  width: 52px;
  height: 52px;
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.feature-icon--purple { background: rgba(139, 93, 246, 0.18); color: var(--purple); }
.feature-icon--lime   { background: rgba(178, 239, 44, 0.18); color: var(--lime); }
.feature-icon--yellow { background: rgba(254, 224, 109, 0.22); color: var(--yellow); }
.feature-icon--blue   { background: rgba(65, 150, 232, 0.20);  color: var(--blue); }
.feature-icon--green  { background: rgba(44, 228, 162, 0.18);  color: var(--green-light); }

.feature-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--white);
  margin: 0;
  letter-spacing: -0.005em;
  transition: color 0.3s;
}

.feature-text {
  margin: 0;
  font-size: 14px;
  line-height: 1.5;
  color: var(--white-70);
  transition: color 0.3s;
}

.feature-card--wide {
  flex-direction: row;
  align-items: center;
  gap: 24px;
  padding: 32px 32px;
  background: linear-gradient(135deg, rgba(44, 228, 162, 0.10), rgba(178, 239, 44, 0.06));
  border-color: rgba(44, 228, 162, 0.35);
}
.feature-card--wide .feature-icon { width: 60px; height: 60px; }
.feature-card--wide .feature-title { font-size: 20px; flex-shrink: 0; min-width: 200px; }
.feature-card--wide .feature-text  { font-size: 15px; max-width: 720px; }

/* ── FEATURES MORE ── */
.features-more {
  margin: 20px 0 0;
  font-size: 15px;
  font-style: italic;
  color: var(--white-40);
  padding-left: 4px;
  transition: color 0.3s;
}

/* ── FINAL CTA ── */
.about-final {
  margin-top: 96px;
  padding: 24px 24px 0;
  text-align: center;
  position: relative;
}
.about-final::before {
  content: "";
  position: absolute;
  top: -80px; left: 50%; transform: translateX(-50%);
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(139, 93, 246, 0.15) 0%, transparent 60%);
  pointer-events: none;
}

.about-final-title {
  position: relative;
  font-family: 'Unbounded', 'Inter', sans-serif;
  font-size: clamp(22px, 5.5vw, 64px);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--white);
  margin: 0 0 40px;
  transition: color 0.3s;
}
.about-final-accent { display: inline-block; }
.about-final-accent--lime   { color: var(--lime); }
.about-final-accent--purple { color: var(--purple); }

.about-final-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--lime);
  color: #1a1a26;
  font-family: 'Inter', sans-serif;
  font-size: 16px;
  font-weight: 700;
  padding: 16px 32px;
  border-radius: var(--r-xxl);
  text-decoration: none;
  transition: transform 0.12s, filter 0.15s, box-shadow 0.18s;
}
.about-final-btn:hover {
  transform: translateY(-2px);
  filter: brightness(1.06);
  box-shadow: 0 12px 28px rgba(178, 239, 44, 0.32);
}
.about-final-btn:active { transform: translateY(0); }

/* ─────────────────────────────────────
   RESPONSIVE
   ───────────────────────────────────── */
@media (max-width: 1100px) {
  .about-hero-title { font-size: 50px; }
  .about-section-title { font-size: 32px; }
  .audience-bento { grid-template-columns: 1fr; gap: 14px; }
  .bento-card,
  .bento-card--wide { grid-column: auto; min-height: 220px; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .feature-card--wide { grid-column: span 2; }
}

@media (max-width: 860px) {
  .about-main { padding: 40px 0 0; }
  .about-section { margin-top: 64px; }
  .about-hero-title { font-size: 42px; }
  .about-section-title { font-size: 28px; }
  .about-diff-grid { grid-template-columns: 1fr; gap: 28px; }
  .about-final { padding: 48px 20px 0; margin-top: 56px; }
  .feature-card--wide { flex-direction: column; align-items: flex-start; gap: 14px; padding: 28px 24px; }
  .feature-card--wide .feature-title { min-width: 0; }
}

@media (max-width: 615px) {
  .about-final { padding: 40px 16px 0; }
}

@media (max-width: 510px) {
  .about-main { padding: 24px 0 0; }
  .about-section { margin-top: 48px; }
  .about-hero { padding: 16px 0 0; }
  .about-hero-title { font-size: 32px; }
  .about-hero-text p { font-size: 15px; }
  .about-section-title { font-size: 24px; }
  .about-section-sub { font-size: 14px; }
  .about-section-lead { font-size: 15px; }
  .audience-bento { grid-template-columns: 1fr; gap: 12px; }
  .bento-card,
  .bento-card--wide { grid-column: auto; min-height: 200px; }
  .bento-card-body { padding: 20px 22px; gap: 8px; max-width: 70%; }
  .bento-card-title { font-size: 17px; }
  .bento-card-desc { font-size: 14px; }
  .features-grid { grid-template-columns: 1fr; }
  .feature-card--wide { grid-column: auto; }
  .about-final { margin-top: 48px; }
  .about-final-title { margin-bottom: 24px; }
  .about-final-btn { font-size: 14px; padding: 13px 22px; }
  .diff-list li { padding: 14px 16px; }
  .diff-list li p { font-size: 14px; }
}

@media (max-width: 450px) {
  .about-final-title { margin-bottom: 20px; }
}

/* ─────────────────────────────────────
   LIGHT THEME OVERRIDES
   ───────────────────────────────────── */
[data-theme="light"] .feature-card { background: #fff; }
[data-theme="light"] .diff-list li { background: #fff; }

[data-theme="light"] .feature-card--wide {
  background: linear-gradient(135deg, rgba(26, 170, 118, 0.08), rgba(178, 239, 44, 0.05));
}