/* ─── SHARED SECTION TOKENS ─────────────────────────── */
.section-eyebrow {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #999;
  margin-bottom: 12px;
}

.section-headline {
  font-family: Inter, sans-serif;
  font-size: 40px;
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1.1;
  color: #0a0a0a;
  margin-bottom: 16px;
}

.section-sub {
  font-size: 18px;
  font-weight: 400;
  color: #666;
  line-height: 1.6;
  max-width: 640px;
  margin: 0 auto 56px;
  text-align: center;
}

/* ─── VIDEO SECTION ────────────────────────────────── */
.video-section {
  padding: 96px 56px;
  background: #0a0a0a;
  text-align: center;
}

.video-inner {
  max-width: 900px;
  margin: 0 auto;
}

.video-section .section-eyebrow {
  color: rgba(255,255,255,0.4);
}

.video-headline {
  color: #fff !important;
  margin-bottom: 12px;
}

.video-sub {
  font-size: 16px;
  color: rgba(255,255,255,0.45);
  margin-bottom: 40px;
  line-height: 1.6;
}

.video-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 20px;
  overflow: hidden;
  background: #111;
  box-shadow: 0 32px 80px rgba(0,0,0,0.6);
}

.video-wrap iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: none;
  display: block;
}

@media (max-width: 768px) {
  .video-section {
    padding: 64px 20px;
  }
  .video-wrap {
    border-radius: 14px;
  }
  .video-sub {
    font-size: 14px;
    margin-bottom: 28px;
  }
}

/* ─── WHAT IS LETZAI ────────────────────────────────── */
.what-section {
  padding: 96px 56px;
  background: #fff;
  border-top: 1px solid #f0f0f0;
  text-align: center;
}

.what-inner {
  max-width: 1200px;
  margin: 0 auto;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  text-align: left;
}

.feature-card {
  background: #fafafa;
  border: 1px solid #ebebeb;
  border-radius: 16px;
  padding: 32px 28px;
  transition: border-color 0.2s;
}

.feature-card:hover {
  border-color: #ccc;
}

.feature-title {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #0a0a0a;
  margin-bottom: 8px;
}

.feature-desc {
  font-size: 14px;
  font-weight: 400;
  color: #666;
  line-height: 1.6;
}

/* ─── PIPELINE ──────────────────────────────────────── */
.pipeline-section {
  padding: 96px 56px;
  background: #f7f7f7;
  text-align: center;
}

.pipeline-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.pipeline-steps {
  display: flex;
  flex-direction: column;
  gap: 80px;
  margin-top: 64px;
  text-align: left;
}

.pipeline-step {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.pipeline-step--reverse {
  direction: rtl;
}

.pipeline-step--reverse > * {
  direction: ltr;
}

.step-img-wrap {
  border-radius: 20px;
  overflow: hidden;
  aspect-ratio: 16/9;
  background: #111;
}

.step-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

.step-img-wrap:hover .step-img {
  transform: scale(1.03);
}

.step-content {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.step-num {
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: #ccc;
}

.step-title {
  font-size: 28px;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: #0a0a0a;
  line-height: 1.15;
}

.step-desc {
  font-size: 16px;
  color: #666;
  line-height: 1.65;
  max-width: 420px;
}

/* ─── CLOSER / COUPON BANNER ────────────────────────── */
.closer-section {
  padding: 56px;
  background: #fff;
  border-top: 1px solid #f0f0f0;
}

.closer-inner {
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  border-radius: 24px;
  overflow: hidden;
  min-height: 480px;
  background: #0a0a0a;
}

.closer-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  inset: 0;
  opacity: 0.55;
  display: block;
}

.closer-overlay {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 480px;
  padding: 64px 40px;
  text-align: center;
}

.closer-eyebrow {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
  margin-bottom: 16px;
}

.closer-headline {
  font-family: Inter, sans-serif;
  font-size: 52px;
  font-weight: 900;
  letter-spacing: -0.035em;
  line-height: 1.08;
  color: #fff;
  margin-bottom: 32px;
}

.closer-pill {
  margin-bottom: 16px;
}

.closer-note {
  font-size: 13px;
  color: rgba(255,255,255,0.5);
  margin-bottom: 32px;
  letter-spacing: 0.02em;
}

.closer-cta {
  background: #fff;
  color: #0a0a0a;
}

.closer-cta:hover {
  background: #f0f0f0;
}

/* ─── MOBILE OVERRIDES ──────────────────────────────── */
@media (max-width: 768px) {
  .what-section {
    padding: 56px 16px 48px;
  }

  .pipeline-section {
    padding: 56px 16px 48px;
  }

  .section-eyebrow {
    font-size: 11px;
  }

  .section-headline {
    font-size: 26px;
  }

  .section-sub {
    font-size: 14px;
    margin-bottom: 28px;
  }

  .features-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .feature-card {
    padding: 20px 18px;
    border-radius: 12px;
  }

  .feature-title {
    font-size: 15px;
    margin-bottom: 6px;
  }

  .pipeline-steps {
    gap: 48px;
    margin-top: 36px;
  }

  .pipeline-step {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .pipeline-step--reverse {
    direction: ltr;
  }

  .step-img-wrap {
    border-radius: 12px;
  }

  .step-title {
    font-size: 20px;
  }

  .step-desc {
    font-size: 14px;
    max-width: 100%;
  }

  .step-num {
    font-size: 11px;
  }

  .closer-section {
    padding: 16px 16px 0;
  }

  .closer-inner {
    border-radius: 16px;
    transform: translateZ(0);
    -webkit-mask-image: -webkit-radial-gradient(white, black);
  }

  .closer-headline {
    font-size: 24px;
  }

  .closer-overlay {
    padding: 40px 20px;
    min-height: 320px;
  }

  .closer-eyebrow {
    font-size: 10px;
  }

  .closer-note {
    font-size: 11px;
    margin-bottom: 20px;
  }

  .video-section {
    padding: 56px 16px 48px;
  }

  .video-wrap {
    border-radius: 12px;
  }

  .video-sub {
    font-size: 13px;
    margin-bottom: 24px;
  }
}