/* ============================================================
   index-upgrade.css
   Styles for the upgraded homepage sections:
   - How it works (gv-howitworks / gv-steps / gv-step)
   - Why Gentlevan card grid (gv-why-cards / gv-why-card)
   - Areas we serve strip (gv-areas-strip)
   - FAQ (gv-faq / gv-faq-item / gv-faq-q / gv-faq-a / gv-faq-toggle)
   - Contact action grid (gv-contact-grid / gv-contact-card)
   Matches existing gv-* class system and theme color #0082c8
   ============================================================ */

/* ----------------------------- HOW IT WORKS ----------------------------- */
.gv-howitworks .gv-steps {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  counter-reset: gvstep;
}

.gv-step {
  position: relative;
  background: #fff;
  border: 1px solid #e6edf3;
  border-radius: 12px;
  padding: 28px 22px 22px;
  box-shadow: 0 2px 10px rgba(0, 130, 200, 0.04);
  transition: transform .2s ease, box-shadow .2s ease;
}

.gv-step:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 130, 200, 0.10);
}

.gv-step-num {
  position: absolute;
  top: -18px;
  left: 22px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: #0082c8;
  color: #fff;
  font-weight: 700;
  font-size: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 10px rgba(0, 130, 200, 0.25);
}

.gv-step h3 {
  margin: 6px 0 10px;
  font-size: 19px;
  color: #1a3550;
}

.gv-step p {
  margin: 0;
  color: #4a5a6b;
  font-size: 15px;
  line-height: 1.55;
}

/* ----------------------------- WHY GENTLEVAN CARDS ----------------------------- */
.gv-why-intro--center {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 36px;
}

.gv-why-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.gv-why-card {
  background: #fff;
  border: 1px solid #e6edf3;
  border-radius: 12px;
  padding: 24px 22px;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.gv-why-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(0, 130, 200, 0.10);
  border-color: #cce5f4;
}

.gv-why-icon {
  width: 48px;
  height: 48px;
  border-radius: 10px;
  background: linear-gradient(135deg, #e8f4fb, #d4ebf7);
  color: #0082c8;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.gv-why-icon svg {
  width: 26px;
  height: 26px;
}

.gv-why-card h3 {
  margin: 0 0 8px;
  font-size: 17px;
  color: #1a3550;
}

.gv-why-card p {
  margin: 0;
  color: #4a5a6b;
  font-size: 14.5px;
  line-height: 1.55;
}

/* ----------------------------- AREAS STRIP ----------------------------- */
.gv-areas-strip {
  margin-top: 36px;
  padding: 18px 22px;
  background: #f4f9fc;
  border: 1px solid #dceaf3;
  border-radius: 10px;
  text-align: center;
  line-height: 1.8;
}

.gv-areas-row {
  padding: 4px 0;
}

.gv-areas-row + .gv-areas-row {
  margin-top: 6px;
  padding-top: 10px;
  border-top: 1px dashed #dceaf3;
}

.gv-areas-label {
  display: inline-block;
  font-weight: 600;
  color: #1a3550;
  margin-right: 10px;
}

.gv-areas-list {
  color: #4a5a6b;
  font-size: 15px;
}

.gv-areas-list a {
  color: #0082c8;
  text-decoration: none;
  font-weight: 500;
}

.gv-areas-list a:hover {
  text-decoration: underline;
}

/* ----------------------------- FAQ ----------------------------- */
.gv-faq-list {
  margin-top: 28px;
  max-width: 860px;
  margin-left: auto;
  margin-right: auto;
}

.gv-faq-item {
  background: #fff;
  border: 1px solid #e6edf3;
  border-radius: 10px;
  margin-bottom: 12px;
  overflow: hidden;
  transition: border-color .2s ease, box-shadow .2s ease;
}

.gv-faq-item:hover {
  border-color: #cce5f4;
}

.gv-faq-item.active {
  border-color: #0082c8;
  box-shadow: 0 4px 14px rgba(0, 130, 200, 0.08);
}

.gv-faq-q {
  width: 100%;
  background: none;
  border: none;
  padding: 18px 22px;
  text-align: left;
  font-size: 16px;
  font-weight: 600;
  color: #1a3550;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  font-family: inherit;
}

.gv-faq-q:hover {
  color: #0082c8;
}

/* Toggle button — built entirely from CSS (no text content, no risk of doubling) */
.gv-faq-toggle {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: #f4f9fc;
  position: relative;
  transition: transform .25s ease, background .2s ease;
}

.gv-faq-toggle::before,
.gv-faq-toggle::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  background: #0082c8;
  transition: background .2s ease;
}

.gv-faq-toggle::before {
  width: 12px;
  height: 2px;
  transform: translate(-50%, -50%);
}

.gv-faq-toggle::after {
  width: 2px;
  height: 12px;
  transform: translate(-50%, -50%);
  transition: transform .25s ease, background .2s ease, opacity .2s ease;
}

.gv-faq-item.active .gv-faq-toggle {
  background: #0082c8;
}

.gv-faq-item.active .gv-faq-toggle::before {
  background: #fff;
}

.gv-faq-item.active .gv-faq-toggle::after {
  opacity: 0;
}

.gv-faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height .3s ease;
}

.gv-faq-a p {
  margin: 0;
  padding: 0 22px 20px;
  color: #4a5a6b;
  font-size: 15px;
  line-height: 1.6;
}

.gv-faq-a a {
  color: #0082c8;
  text-decoration: underline;
}

/* ----------------------------- CONTACT ACTION GRID ----------------------------- */
.gv-contact-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 32px;
}

.gv-contact-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.gv-contact-card {
  background: #fff;
  border: 1px solid #e6edf3;
  border-radius: 12px;
  padding: 26px 22px 22px;
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.gv-contact-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 24px rgba(0, 130, 200, 0.12);
  border-color: #cce5f4;
}

.gv-contact-icon {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.gv-contact-icon svg {
  width: 26px;
  height: 26px;
}

.gv-contact-icon--green {
  background: linear-gradient(135deg, #e6f7ec, #d2efd9);
  color: #2a9152;
}

.gv-contact-icon--blue {
  background: linear-gradient(135deg, #e8f4fb, #d4ebf7);
  color: #0082c8;
}

.gv-contact-icon--orange {
  background: linear-gradient(135deg, #fdf0e3, #fce0c4);
  color: #d97706;
}

.gv-contact-icon--purple {
  background: linear-gradient(135deg, #f0e8fb, #e2d4f6);
  color: #7c3aed;
}

.gv-contact-card h3 {
  margin: 0 0 8px;
  font-size: 18px;
  color: #1a3550;
}

.gv-contact-card-desc {
  margin: 0 0 16px;
  color: #4a5a6b;
  font-size: 14.5px;
  line-height: 1.55;
  flex-grow: 1;
}

.gv-contact-card-cta {
  display: inline-block;
  color: #0082c8;
  font-weight: 600;
  font-size: 15px;
  transition: transform .2s ease;
}

.gv-contact-card:hover .gv-contact-card-cta {
  transform: translateX(4px);
}

/* ----------------------------- RESPONSIVE ----------------------------- */
@media (max-width: 1100px) {
  .gv-contact-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 900px) {
  .gv-howitworks .gv-steps,
  .gv-why-cards {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .gv-howitworks .gv-steps,
  .gv-why-cards,
  .gv-contact-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .gv-step,
  .gv-why-card,
  .gv-contact-card {
    padding: 22px 18px;
  }

  .gv-step-num {
    top: -16px;
    width: 36px;
    height: 36px;
    font-size: 16px;
  }

  .gv-areas-strip {
    padding: 16px 18px;
    text-align: left;
  }

  .gv-areas-label {
    display: block;
    margin: 0 0 6px;
  }

  .gv-faq-q {
    padding: 16px 18px;
    font-size: 15px;
  }

  .gv-faq-a p {
    padding: 0 18px 18px;
  }
}