/**
 * Product Inquiry – Modern UI
 * Clean, refined design with depth and smooth interactions
 */

/* ---- Section ---- */
#product-inquiry {
  margin-top: 3rem;
  padding: 4rem 0;
  background: linear-gradient(180deg, #f8fafc 0%, #ffffff 50%, #f8fafc 100%);
  border-top: 1px solid rgba(15, 44, 73, 0.08);
  position: relative;
}
#product-inquiry::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(15, 44, 73, 0.15),
    transparent
  );
}
@media (min-width: 1024px) {
  #product-inquiry {
    margin-top: 3rem;
    padding: 5rem 0;
  }
}

/* ---- Title ---- */
#product-inquiry .product-inquiry-title {
  font-size: 1.75rem;
  font-weight: 800;
  color: #0f2c49;
  margin-bottom: 0.5rem;
  letter-spacing: -0.02em;
  line-height: 1.2;
}
#product-inquiry .product-inquiry-title::after {
  content: "";
  display: block;
  width: 48px;
  height: 4px;
  background: linear-gradient(90deg, #0f2c49, #1a4a7a);
  border-radius: 2px;
  margin-top: 1rem;
}
@media (min-width: 768px) {
  #product-inquiry .product-inquiry-title {
    font-size: 2.25rem;
  }
}

/* ---- Card ---- */
#product-inquiry .product-inquiry-card {
  background: #fff;
  border-radius: 20px;
  padding: 2rem;
  max-width: 42rem;
  box-shadow:
    0 4px 6px -1px rgba(15, 44, 73, 0.04),
    0 10px 20px -5px rgba(15, 44, 73, 0.06),
    0 0 0 1px rgba(15, 44, 73, 0.04);
  transition:
    box-shadow 0.3s ease,
    transform 0.3s ease;
}
#product-inquiry .product-inquiry-card:hover {
  box-shadow:
    0 10px 25px -5px rgba(15, 44, 73, 0.08),
    0 20px 40px -10px rgba(15, 44, 73, 0.1),
    0 0 0 1px rgba(15, 44, 73, 0.06);
}
@media (min-width: 1024px) {
  #product-inquiry .product-inquiry-card {
    padding: 2.5rem 3rem;
  }
}

/* ---- Intro text ---- */
#product-inquiry .product-inquiry-card > p {
  font-size: 1rem;
  line-height: 1.65;
  color: #64748b;
  margin-bottom: 1.75rem;
  padding-left: 1rem;
  border-left: 3px solid rgba(15, 44, 73, 0.2);
  background: linear-gradient(90deg, rgba(15, 44, 73, 0.02), transparent);
  border-radius: 0 8px 8px 0;
  padding: 1rem 1rem 1rem 1.25rem;
}

/* ---- Form layout ---- */
#product-inquiry .product-inquiry-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

/* ---- Grid rows ---- */
#product-inquiry .product-inquiry-form .grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}
@media (min-width: 768px) {
  #product-inquiry .product-inquiry-form .grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }
}

/* ---- Labels ---- */
#product-inquiry .product-inquiry-form label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 600;
  color: #334155;
  margin-bottom: 0.5rem;
  letter-spacing: 0.01em;
}
#product-inquiry .product-inquiry-form label .text-red-500 {
  color: #e11d48;
  margin-left: 2px;
}

/* ---- Inputs ---- */
#product-inquiry .product-inquiry-form input[type="text"],
#product-inquiry .product-inquiry-form input[type="email"],
#product-inquiry .product-inquiry-form input[type="tel"],
#product-inquiry .product-inquiry-form textarea {
  width: 100%;
  padding: 0.875rem 1.125rem;
  border-radius: 12px;
  border: 1.5px solid #e2e8f0;
  font-size: 1rem;
  color: #1e293b;
  background: #fafbfc;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}
#product-inquiry .product-inquiry-form input::placeholder,
#product-inquiry .product-inquiry-form textarea::placeholder {
  color: #94a3b8;
}
#product-inquiry .product-inquiry-form input:hover,
#product-inquiry .product-inquiry-form textarea:hover {
  border-color: #cbd5e1;
  background: #fff;
}
#product-inquiry .product-inquiry-form input:focus,
#product-inquiry .product-inquiry-form textarea:focus {
  outline: none;
  border-color: #0f2c49;
  background: #fff;
  box-shadow: 0 0 0 3px rgba(15, 44, 73, 0.12);
}
#product-inquiry .product-inquiry-form textarea {
  resize: vertical;
  min-height: 7rem;
  line-height: 1.5;
}

/* ---- Product info box ---- */
#product-inquiry .product-inquiry-form .bg-gray-50 {
  background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
  border-radius: 14px;
  padding: 1rem 1.25rem;
  border: 1px solid rgba(15, 44, 73, 0.1);
  position: relative;
  overflow: hidden;
}
#product-inquiry .product-inquiry-form .bg-gray-50::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: linear-gradient(180deg, #0f2c49, #1a4a7a);
  border-radius: 4px 0 0 4px;
}
#product-inquiry .product-inquiry-form .bg-gray-50 p {
  font-size: 0.9rem;
  font-weight: 500;
  color: #475569;
  margin: 0;
  padding-left: 4px;
}
#product-inquiry .product-inquiry-form .bg-gray-50 span {
  color: #0f2c49;
  font-weight: 700;
}

/* ---- Submit button ---- */
#product-inquiry .product-inquiry-form button[type="submit"] {
  width: 100%;
  padding: 1rem 2rem;
  background: linear-gradient(135deg, #0f2c49 0%, #1a4a7a 100%);
  color: #fff;
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: 0.02em;
  border: none;
  border-radius: 14px;
  cursor: pointer;
  box-shadow:
    0 4px 14px 0 rgba(15, 44, 73, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}
#product-inquiry .product-inquiry-form button[type="submit"]::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.08) 0%,
    transparent 50%
  );
  pointer-events: none;
  border-radius: 14px;
}
#product-inquiry .product-inquiry-form button[type="submit"]:hover {
  background: linear-gradient(135deg, #1a3a5c 0%, #234a7a 100%);
  transform: translateY(-2px);
  box-shadow:
    0 8px 25px -5px rgba(15, 44, 73, 0.35),
    0 4px 10px -5px rgba(15, 44, 73, 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.12);
}
#product-inquiry .product-inquiry-form button[type="submit"]:active {
  transform: translateY(0);
  box-shadow: 0 2px 8px rgba(15, 44, 73, 0.25);
}
#product-inquiry .product-inquiry-form button[type="submit"]:focus {
  outline: none;
  box-shadow:
    0 0 0 3px rgba(15, 44, 73, 0.2),
    0 4px 14px 0 rgba(15, 44, 73, 0.3);
}
@media (min-width: 768px) {
  #product-inquiry .product-inquiry-form button[type="submit"] {
    width: auto;
    min-width: 180px;
    padding: 1rem 2.25rem;
  }
}

/* ---- Success / Error messages ---- */
#product-inquiry .inquiry-message {
  padding: 1rem 1.25rem;
  margin-bottom: 1.5rem;
  border-radius: 12px;
  font-size: 0.9375rem;
  font-weight: 500;
  line-height: 1.5;
  animation: inquiryMessageIn 0.35s ease-out;
}
#product-inquiry .inquiry-message.bg-green-50 {
  background: linear-gradient(135deg, #ecfdf5 0%, #d1fae5 100%) !important;
  border: 1px solid #6ee7b7;
  color: #047857;
}
#product-inquiry .inquiry-message.bg-red-50 {
  background: linear-gradient(135deg, #fef2f2 0%, #fee2e2 100%) !important;
  border: 1px solid #fca5a5;
  color: #b91c1c;
}
@keyframes inquiryMessageIn {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}