/* ===== NEWSLETTER SECTION (REFINED) ===== */

.newsletter-section {
  position: relative;
  padding: 3rem 1.5rem 1.5rem;
  background-image: url("../banners/bn-02.png"); /* update if needed */
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  overflow: hidden;
}

/* Strong orange overlay (no mix-blend for perf) */
.newsletter-overlay {
  position: absolute;
  inset: 0;
  background: rgba(14, 117, 194, 0.94);
  pointer-events: none;
}

/* Content container */
.newsletter-inner {
  position: relative;
  z-index: 1;
  max-width: 1120px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) auto minmax(0, 1.4fr);
  align-items: center;
  gap: 1.7rem;
  color: #ffffff;
}

/* LEFT SIDE */
.newsletter-left {
  opacity: 0;
  transform: translateX(-30px);
  animation: slideInLeft 0.7s ease-out forwards;
}

.newsletter-title {
  font-size: clamp(1.7rem, 2.8vw, 2.1rem);
  font-weight: 800;
  letter-spacing: 0.04em;
  margin-bottom: 0.5rem;
}

.newsletter-text {
  max-width: 380px;
  font-size: 0.98rem;
  line-height: 1.6;
  opacity: 0.95;
}

/* DIAGONAL / VERTICAL DIVIDER */
.newsletter-divider {
  width: 4px;
  height: 220px;
  background: #ffffff;
  opacity: 0.9;
  transform: rotate(0deg);           /* set to 45deg if you want diagonal */
  border-radius: 999px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.25);
}

/* RIGHT SIDE FORM */
.newsletter-right {
  opacity: 0;
  transform: translateX(30px);
  animation: slideInRight 0.7s ease-out forwards;
}

.newsletter-form {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

/* Row with two horizontal inputs */
.newsletter-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.7rem;
}

/* Inputs */
.field-wrap {
  position: relative;
}

.newsletter-form input {
  width: 100%;
  border: none;
  outline: none;
  border-radius: 999px;
  padding: 0.65rem 0.95rem;
  font-size: 0.9rem;
  color: #123024;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.22);
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.newsletter-form input::placeholder {
  color: #0e75c2;
}

.newsletter-form input:focus {
  background: #ffffff;
  transform: translateY(-1px);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.28);
}

/* Error text */
.field-error {
  display: block;
  margin-top: 0.18rem;
  font-size: 0.7rem;
  color: #ffe5e5;
}

/* Button */
.newsletter-btn {
  align-self: center;
  text-align: center;
  width: 100%;

  display: flex;
  justify-content: center;
  align-items: center;

  border: none;
  outline: none;
  border-radius: 999px;

  padding: 0.75rem 1.6rem;

  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;

  background: #ffffff;
  color: #0e75c2;

  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.3);

  gap: 0.45rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease,
              background 0.2s ease, color 0.2s ease;
}

.newsletter-btn::after {
  content: "→";
  font-size: 1rem;
}

.newsletter-btn:hover {
  transform: translateY(-2px);
  background: #0e75c2;
  color: #ffffff;
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.4);
}

/* Success / status message */
.newsletter-message {
  font-size: 0.86rem;
  margin-top: 0.15rem;
  min-height: 1.1rem;
}

/* screen-reader only labels */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Spinner styling */
.spinner {
  width: 18px;
  height: 18px;
  border: 3px solid rgba(255, 255, 255, 0.4);
  border-top-color: #ffffff;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  display: inline-block;
}

/* Spinner animation */
@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Disabled state styling */
.newsletter-btn.loading {
  cursor: not-allowed;
  opacity: 0.85;
  transform: none !important;
  box-shadow: none !important;
}

/* Animations (only transform + opacity = cheap) */
@keyframes slideInLeft {
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* ---- RESPONSIVE ---- */
@media (max-width: 900px) {
  .newsletter-inner {
    grid-template-columns: minmax(0, 1fr);
    gap: 1.4rem;
  }

  .newsletter-divider {
    display: none;
  }

  .newsletter-left {
    text-align: center;
  }

  .newsletter-text {
    margin: 0 auto;
  }
}

@media (max-width: 640px) {
  .newsletter-section {
    padding: 2.5rem 1.2rem;
  }

  .newsletter-row {
    grid-template-columns: minmax(0, 1fr);
  }

  .newsletter-btn {
    width: 100%;
    justify-content: center;
  }
}