.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  max-width: 900px;
  margin: 0 auto;
}
.contact-card {
  background: white;
  border-radius: var(--radius-xl);
  padding: 52px 40px;
  box-shadow: var(--shadow-card);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.contact-card.phone-card {
  background: linear-gradient(135deg, #3B7DC9 0%, #4A90D9 50%, #5BA3E0 100%);
  color: white;
}
.contact-card.phone-card::before {
  content: '';
  position: absolute;
  top: -80px; right: -60px;
  width: 220px; height: 220px;
  background: var(--c-yellow);
  opacity: 0.25;
  border-radius: 50%;
  filter: blur(40px);
}
.contact-card.phone-card::after {
  content: '';
  position: absolute;
  bottom: -80px; left: -60px;
  width: 200px; height: 200px;
  background: var(--c-pink);
  opacity: 0.2;
  border-radius: 50%;
  filter: blur(40px);
}
.contact-card > * { position: relative; z-index: 1; }

.contact-card.line-card {
  background: white;
  border: 3px solid var(--c-line);
}
.contact-card.line-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; height: 8px;
  background: var(--c-line);
}

.contact-card .big-icon {
  font-size: 56px;
  width: 100px; height: 100px;
  border-radius: 50%;
  background: rgba(255,255,255,0.22);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 22px;
  border: 3px solid rgba(255,255,255,0.4);
}
.contact-card.line-card .big-icon {
  background: linear-gradient(135deg, #06C755, #05a647);
  color: white;
  border-color: white;
  box-shadow: 0 8px 20px rgba(6, 199, 85, 0.3);
}
.contact-card h3 {
  font-size: 24px;
  margin-bottom: 10px;
  font-weight: 700;
}
.contact-card.phone-card h3 { color: white; }
.contact-card.line-card h3 { color: var(--c-line); }
.contact-card .sub {
  font-size: 14px;
  margin-bottom: 26px;
  opacity: 0.92;
}
.contact-card.line-card .sub { color: var(--c-text-mid); }

.phone-display {
  font-size: 38px;
  font-weight: 700;
  letter-spacing: 1px;
  margin: 22px 0 10px;
  color: white;
}
.phone-display a { color: white; text-decoration: none; }
.phone-hours {
  display: inline-block;
  background: rgba(255,255,255,0.18);
  padding: 6px 16px;
  border-radius: 999px;
  font-size: 14px;
  opacity: 0.95;
  margin-bottom: 26px;
}
.contact-card.phone-card .btn {
  background: white;
  color: var(--c-primary);
  font-weight: 700;
  box-shadow: 0 6px 16px rgba(0,0,0,0.15);
}
.contact-card.phone-card .btn:hover {
  background: var(--c-yellow);
  color: var(--c-text);
  transform: translateY(-2px);
}

.line-qr-wrap {
  background: var(--c-bg-soft);
  border-radius: var(--radius-lg);
  padding: 22px 16px 18px;
  margin: 18px 0 22px;
  color: var(--c-text-mid);
  border: 1px solid var(--c-border-soft);
}
.line-qr-wrap a {
  display: inline-block;
  text-decoration: none;
}
.line-qr {
  width: 180px;
  height: 180px;
  margin: 0 auto 14px;
  background: white;
  border-radius: var(--radius-md);
  padding: 10px;
  box-shadow: 0 4px 14px rgba(6, 199, 85, 0.18);
  border: 2px solid var(--c-line);
  display: block;
  transition: transform 0.2s ease;
}
.line-qr:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 8px 20px rgba(6, 199, 85, 0.28);
}
.line-qr-note {
  font-size: 13px;
  line-height: 1.7;
  color: var(--c-text-mid);
}

/* ===== Info section ===== */
.info-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}
.info-card {
  background: white;
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  text-align: center;
  box-shadow: var(--shadow-card);
  border-top: 4px solid var(--c-primary);
  transition: all 0.2s ease;
}
.info-card:nth-child(2) { border-top-color: var(--c-orange); }
.info-card:nth-child(3) { border-top-color: var(--c-green); }
.info-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); }
.info-card .info-icon {
  font-size: 36px;
  margin-bottom: 14px;
  width: 64px; height: 64px;
  background: var(--c-primary-soft);
  border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
}
.info-card:nth-child(2) .info-icon { background: var(--c-orange-pale); }
.info-card:nth-child(3) .info-icon { background: var(--c-green-soft); }
.info-card h4 {
  color: var(--c-primary);
  font-size: 17px;
  margin-bottom: 10px;
  font-weight: 700;
}
.info-card:nth-child(2) h4 { color: var(--c-orange); }
.info-card:nth-child(3) h4 { color: #06A847; }
.info-card p {
  color: var(--c-text);
  font-size: 14px;
  line-height: 1.75;
}

/* ===== Flow ===== */
.contact-flow {
  background: white;
  border-radius: var(--radius-xl);
  padding: 40px 36px;
  margin-top: 56px;
  box-shadow: var(--shadow-card);
}
.contact-flow h3 {
  text-align: center;
  font-size: 22px;
  color: var(--c-primary);
  margin-bottom: 28px;
  font-weight: 700;
}
.contact-flow-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  position: relative;
}
.contact-flow-steps .cf-step {
  background: var(--c-bg-soft);
  border-radius: var(--radius-md);
  padding: 22px 16px;
  text-align: center;
  position: relative;
  border-top: 3px solid var(--c-primary);
}
.contact-flow-steps .cf-step:nth-child(1) { border-top-color: var(--c-orange); }
.contact-flow-steps .cf-step:nth-child(2) { border-top-color: var(--c-primary); }
.contact-flow-steps .cf-step:nth-child(3) { border-top-color: var(--c-pink); }
.contact-flow-steps .cf-step:nth-child(4) { border-top-color: var(--c-green); }

.contact-flow-steps .cf-step::after {
  content: '→';
  position: absolute;
  right: -12px; top: 50%;
  transform: translateY(-50%);
  color: var(--c-primary);
  font-weight: 700;
  font-size: 18px;
  z-index: 1;
}
.contact-flow-steps .cf-step:last-child::after { display: none; }

.contact-flow-steps .cf-num {
  display: inline-flex;
  align-items: center; justify-content: center;
  width: 34px; height: 34px;
  background: var(--grad-warm);
  color: white;
  border-radius: 50%;
  font-weight: 700;
  font-size: 16px;
  margin-bottom: 10px;
  box-shadow: 0 4px 8px rgba(245, 166, 35, 0.35);
}
.contact-flow-steps .cf-step:nth-child(2) .cf-num { background: var(--grad-primary); box-shadow: 0 4px 8px rgba(59, 125, 201, 0.35); }
.contact-flow-steps .cf-step:nth-child(3) .cf-num { background: var(--grad-pink); box-shadow: 0 4px 8px rgba(240, 143, 185, 0.35); }
.contact-flow-steps .cf-step:nth-child(4) .cf-num { background: linear-gradient(135deg, #6BCB77, #06C755); box-shadow: 0 4px 8px rgba(6, 199, 85, 0.35); }

.contact-flow-steps h5 {
  font-size: 14.5px;
  color: var(--c-text);
  margin-bottom: 5px;
  font-weight: 700;
}
.contact-flow-steps p {
  font-size: 12.5px;
  color: var(--c-text-mid);
  line-height: 1.65;
}

@media (max-width: 768px) {
  .contact-grid { grid-template-columns: 1fr; gap: 20px; }
  .info-grid { grid-template-columns: 1fr; gap: 16px; }
  .contact-flow-steps { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .contact-flow-steps .cf-step::after { display: none; }
  .contact-card { padding: 36px 24px; border-radius: var(--radius-lg); }
  .contact-card .big-icon { width: 80px; height: 80px; font-size: 42px; }
  .contact-card h3 { font-size: 20px; }
  .phone-display { font-size: 30px; }
  .contact-flow { padding: 28px 22px; border-radius: var(--radius-lg); }
  .contact-flow h3 { font-size: 18px; }
  .info-card { padding: 24px 20px; }
}