.vf-hero,
.vf-section {
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto;
}

.vf-hero {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(330px, 1.1fr);
  align-items: center;
  gap: clamp(1.25rem, 4vw, 3rem);
  padding: clamp(2rem, 5vw, 4.8rem) 0;
}

.vf-hero h1 {
  max-width: 11ch;
}

.vf-demo-card {
  margin: 0;
  padding: clamp(0.8rem, 2vw, 1.2rem);
  border: 3px solid var(--ink);
  border-radius: 20px;
  background: #fffaf0;
  box-shadow: 14px 14px 0 rgba(9, 35, 63, 0.13);
  transform: rotate(1deg);
}

.demo-top,
.pickup-strip {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.8rem 0.9rem;
  border-radius: 14px;
  background: var(--blue);
  color: white;
  font-weight: 900;
}

.demo-columns {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.7rem;
  margin: 0.8rem 0;
}

.demo-columns section {
  min-height: 285px;
  padding: 0.75rem;
  border: 2px solid rgba(9, 35, 63, 0.16);
  border-radius: 14px;
  background: white;
}

.demo-columns h2 {
  margin-bottom: 0.65rem;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
}

.demo-columns article {
  display: grid;
  gap: 0.2rem;
  margin-bottom: 0.55rem;
  padding: 0.7rem;
  border-radius: 12px;
  background: #fff2d2;
}

.demo-columns b {
  color: var(--red);
}

.demo-columns span {
  color: rgba(9, 35, 63, 0.72);
  font-size: 0.88rem;
  font-weight: 800;
}

.pickup-strip {
  justify-content: center;
  background: var(--red);
  box-shadow: 5px 5px 0 var(--ink);
}

.vf-ribbon {
  display: flex;
  justify-content: center;
  gap: clamp(1rem, 3vw, 2rem);
  overflow-x: auto;
  border-block: 3px solid var(--ink);
  background: var(--blue);
  color: white;
  white-space: nowrap;
}

.vf-ribbon span {
  padding: 0.55rem 0;
  font-family: "Bebas Neue", Impact, sans-serif;
  font-size: clamp(1.3rem, 3vw, 2.2rem);
}

.vf-ribbon span::after {
  content: "  ♥";
  color: var(--gold);
}

.vf-section {
  padding: clamp(2rem, 5vw, 4rem) 0;
  border-bottom: 2px solid rgba(9, 35, 63, 0.12);
}

.vf-steps,
.vf-use-cases,
.vf-pain-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.85rem;
}

.vf-steps article,
.vf-use-cases article,
.vf-pain-grid article {
  padding: 1rem;
  border: 2px solid rgba(9, 35, 63, 0.18);
  border-radius: 14px;
  background: white;
  box-shadow: 0 10px 28px rgba(9, 35, 63, 0.09);
}

.vf-steps span {
  display: inline-grid;
  place-items: center;
  width: 2.25rem;
  height: 2.25rem;
  margin-bottom: 0.8rem;
  border-radius: 999px;
  background: var(--gold);
  color: var(--ink);
  font-weight: 900;
}

.vf-live {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(360px, 1.22fr);
  align-items: center;
  gap: clamp(1rem, 4vw, 2.5rem);
}

.vf-live img {
  max-height: 560px;
  border: 3px solid var(--ink);
  border-radius: 18px;
  background: white;
  object-fit: contain;
  box-shadow: var(--shadow);
}

.vf-use-cases {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.vf-pain-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.vf-pain-grid article {
  background: #fffaf0;
}

.vf-shop-photo {
  aspect-ratio: 1.15;
  max-height: 660px;
  width: 100%;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  object-fit: contain;
  filter: drop-shadow(0 24px 42px rgba(9, 35, 63, 0.18));
  justify-self: end;
}

.vf-cta {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 0.85fr);
  gap: clamp(1rem, 3vw, 2rem);
  align-items: start;
}

.vf-signup {
  display: grid;
  gap: 0.85rem;
  padding: 1.15rem;
  border: 1px solid rgba(9, 35, 63, 0.12);
  border-radius: 20px;
  background:
    linear-gradient(180deg, rgba(255, 250, 240, 0.98), rgba(255, 255, 255, 0.96));
  box-shadow: 0 18px 40px rgba(9, 35, 63, 0.08);
}

.vf-signup label {
  display: grid;
  gap: 0.45rem;
  font-weight: 700;
}

.vf-signup span {
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(9, 35, 63, 0.72);
}

.vf-signup input,
.vf-signup textarea {
  width: 100%;
  min-height: 3.25rem;
  padding: 0.8rem 0.1rem 0.75rem;
  border: 0;
  border-bottom: 1px solid rgba(9, 35, 63, 0.16);
  border-radius: 0;
  background: transparent;
  color: var(--ink);
  font: inherit;
  box-shadow: none;
  transition: border-color 160ms ease, box-shadow 160ms ease, transform 160ms ease, background 160ms ease;
}

.vf-signup textarea {
  resize: vertical;
}

.vf-signup input::placeholder,
.vf-signup textarea::placeholder {
  color: rgba(9, 35, 63, 0.44);
}

.vf-signup input:focus,
.vf-signup textarea:focus {
  outline: none;
  border-bottom-color: rgba(184, 36, 31, 0.72);
  box-shadow: 0 8px 0 -7px rgba(9, 35, 63, 0.18);
  background: rgba(255, 255, 255, 0.16);
  transform: translateY(-1px);
}

.vf-live img.vf-shop-photo {
  border: 0;
  background: transparent;
  box-shadow: none;
  padding: 0;
}

@media (max-width: 920px) {
  .vf-hero,
  .vf-live {
    grid-template-columns: 1fr;
  }

  .vf-steps,
  .vf-use-cases,
  .vf-pain-grid,
  .vf-cta {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 620px) {
  .vf-hero,
  .vf-section {
    width: min(100% - 1rem, 1120px);
  }

  .demo-columns,
  .vf-steps,
  .vf-use-cases,
  .vf-pain-grid,
  .vf-cta {
    grid-template-columns: 1fr;
  }

  .vf-demo-card {
    transform: none;
  }
}