/* HERO */
.hero { background: var(--navy); color: var(--cream); text-align: center; }
.hero h1 { max-width: 820px; }
.accent-text { color: var(--accent); }
.hero-sub { margin: 1.4rem auto 2.2rem; max-width: 640px; font-size: 1.1rem; color: #cfd9d6; font-style: normal; line-height: 1.7; }

/* PROBLEM */
.problem { background: var(--white); text-align: center; }
.quotes { display: grid; gap: 1rem; margin: 1.5rem auto 2.5rem; }
.quotes blockquote {
  background: var(--white); border-left: 4px solid var(--teal);
  padding: 1.1rem 1.4rem; text-align: left; font-size: 1.08rem; font-style: italic;
  border-radius: 0 6px 6px 0; box-shadow: 0 1px 4px rgba(42,63,73,0.08);
}
.math-callout {
  background: var(--navy); color: var(--cream); border-radius: 8px;
  padding: 1.8rem 2rem; text-align: left; font-size: 1.1rem;
}
.math-callout strong { color: #7fd4d4; }
.math-lead {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em;
  font-size: 0.8rem; color: var(--stone); margin-bottom: 0.6rem;
}

/* PROOF */
.proof { background: var(--cream); }
.proof-bio { display: flex; align-items: center; gap: 1.5rem; margin-bottom: 2.2rem; }
.headshot {
  width: 110px; height: 110px; border-radius: 50%; object-fit: cover;
  border: 3px solid var(--teal);
}
.proof-bio h3 { font-size: 1.4rem; }
.bio-line { color: var(--stone); font-size: 1rem; margin-top: 0.3rem; }
.proof-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
.proof-card {
  background: var(--cream); border-radius: 8px; padding: 1.5rem 1.6rem;
  border-top: 4px solid var(--teal);
}
.proof-card h4 { font-size: 1.1rem; margin-bottom: 0.6rem; color: var(--teal); }
.proof-card p { font-size: 0.98rem; }

/* OFFER */
.offer { background: var(--cream); text-align: center; }
.offer-bridge {
  font-style: italic; color: var(--stone); font-size: 1.05rem;
  margin-bottom: 0.6rem; letter-spacing: 0.01em;
}
.offer-meta { font-size: 1.3rem; font-weight: 700; color: var(--teal); margin-bottom: 1.8rem; }
.offer-meta span { padding: 0 0.3rem; }
.sprint-visual {
  display: flex; align-items: center; justify-content: center; gap: 0.6rem;
  margin-bottom: 2.2rem; flex-wrap: wrap;
}
.sprint-step { display: flex; flex-direction: column; align-items: center; gap: 0.5rem; }
.sprint-icon {
  width: 56px; height: 56px; border-radius: 50%; background: var(--accent);
  display: flex; align-items: center; justify-content: center;
}
.sprint-icon svg { width: 26px; height: 26px; stroke: var(--cream); }
.sprint-step span {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 0.82rem; font-weight: 600; color: var(--navy); letter-spacing: 0.02em;
}
.sprint-arrow { width: 36px; margin-bottom: 1.4rem; }
.sprint-arrow svg { width: 100%; stroke: var(--stone); }
.offer-intro { text-align: left; font-size: 1.08rem; color: var(--stone); margin-bottom: 2rem; line-height: 1.7; }
.deliverables { list-style: none; text-align: left; display: grid; gap: 0.7rem; margin-bottom: 1.8rem; }
.deliverables li {
  background: var(--white); border-radius: 6px; padding: 0.9rem 1.2rem;
  box-shadow: 0 1px 4px rgba(42,63,73,0.08); font-size: 1rem;
  display: flex; align-items: center; gap: 0.9rem;
}
.del-icon { width: 22px; height: 22px; flex-shrink: 0; stroke: var(--accent); }
.deliverables strong { color: var(--navy); }
.done-with-you { font-style: italic; color: var(--stone); font-size: 1.05rem; margin-bottom: 1.6rem; }
.guarantee {
  border: 2px solid var(--accent); border-radius: 8px; padding: 1.3rem 1.6rem;
  font-size: 1.02rem; background: rgba(0,183,194,0.06); text-align: left;
}

/* TEARDOWN */
.teardown { background: var(--navy); color: var(--cream); text-align: center; }
.teardown-desc { max-width: 640px; font-size: 1.08rem; color: #cfd9d6; margin-bottom: 2rem; }

.proof-card-wide { grid-column: 1 / -1; }

@media (max-width: 640px) {
  .proof-cards { grid-template-columns: 1fr; }
  .proof-bio { flex-direction: column; text-align: center; }
}