/* ===================================
   Footer Section
   =================================== */
.partners-footer {
  background:
    radial-gradient(120% 140% at 50% -40%, rgba(148, 163, 184, 0.2) 0%, rgba(15, 23, 42, 0) 55%),
    linear-gradient(180deg, #070809 0%, #0b0d0f 100%);
  color: #f8fafc;
  padding: clamp(2.5rem, 6vw, 4rem) 0;
  border-top: 1px solid rgba(226, 232, 240, 0.22);
  margin-top: var(--spacing-xxlarge);
}

/* ===================================
   Footer 3-Column Layout
   =================================== */
.footer-main {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: clamp(2rem, 4vw, 3.5rem);
  align-items: start;
}

/* --- Left: Copy --- */
.footer-copy {
  text-align: left;
}

.footer-tagline {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: #f8fafc;
  line-height: 1.3;
}

.footer-subtitle {
  font-size: 0.85rem;
  color: rgba(226, 232, 240, 0.7);
  margin-top: 0.15rem;
}

.footer-desc {
  font-size: 0.8rem;
  color: rgba(148, 163, 184, 0.65);
  line-height: 1.5;
  margin-top: 0.75rem;
  max-width: 280px;
}

.footer-legal {
  text-align: center;
  font-size: 0.85rem;
  color: rgba(148, 163, 184, 0.45);
  margin-top: clamp(1.5rem, 3vw, 2.5rem);
  padding-top: clamp(1rem, 2vw, 1.5rem);
  border-top: 1px solid rgba(226, 232, 240, 0.08);
}

/* --- Center: Partners --- */
.footer-partners {
  text-align: center;
}

.footer-partners h2 {
  font-size: clamp(0.7rem, 1.5vw, 0.8rem);
  color: rgba(226, 232, 240, 0.5);
  margin-bottom: clamp(0.8rem, 2vw, 1.2rem);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 600;
}

.partners-grid {
  display: flex;
  gap: clamp(0.8rem, 2vw, 1.2rem);
  align-items: center;
  justify-content: center;
}

.partner-item {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  transition: opacity var(--transition-normal);
}

.partner-item:hover {
  opacity: 0.8;
}

.partner-item img {
  display: block;
  width: 140px;
  max-height: 120px;
  border-radius: 10px;
}

/* --- Right: Newsletter --- */
.footer-newsletter {
  text-align: left;
}

.footer-newsletter h3 {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #a5b4fc;
  margin-bottom: 0.4rem;
}

.footer-newsletter p {
  font-size: 1rem;
  color: rgba(226, 232, 240, 0.65);
  margin-bottom: 0.75rem;
  line-height: 1.5;
}

.footer-nl-form {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  max-width: 300px;
}

.footer-nl-form input {
  padding: 0.6rem 0.8rem;
  border: 1px solid rgba(148, 163, 184, 0.5);
  border-radius: var(--radius-small);
  background: rgba(15, 23, 42, 0.7);
  color: #e5e7eb;
  font-family: inherit;
  font-size: 1rem;
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.footer-nl-form input::placeholder {
  color: rgba(148, 163, 184, 0.8);
}

.footer-nl-form input:focus {
  border-color: #6366f1;
  box-shadow: 0 0 0 2px rgba(99, 102, 241, 0.35);
}

.footer-nl-form button {
  padding: 0.6rem 1.2rem;
  background: #22c55e;
  color: #022c22;
  font-family: inherit;
  font-size: 1rem;
  font-weight: 700;
  border: 1px solid rgba(2, 44, 34, 0.22);
  border-radius: var(--radius-small);
  cursor: pointer;
  transition: background var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
}

.footer-nl-form button:hover {
  background: #a5b4fc;
  color: #020617;
  border-color: #a5b4fc;
  transform: translateY(-1px);
}

.footer-nl-form button:active {
  transform: translateY(0);
}

.footer-nl-success {
  display: none;
  color: #22c55e;
  font-size: 0.85rem;
  font-weight: 600;
  margin-top: 0.5rem;
}

/* ===================================
   Responsive Styles - Tablet
   =================================== */
@media (max-width: 1024px) {
  .partners-footer {
    padding: var(--spacing-large) 0;
    margin-top: var(--spacing-xlarge);
  }

  .footer-main {
    gap: clamp(1.5rem, 3vw, 2.5rem);
  }

  .partner-item img {
    width: 120px;
    max-height: 100px;
  }
}

/* ===================================
   Responsive Styles - Mobile
   =================================== */
@media (max-width: 768px) {
  .partners-footer {
    padding: var(--spacing-large) 0;
    margin-top: var(--spacing-large);
  }

  .footer-main {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 2rem;
  }

  .footer-copy {
    text-align: center;
    order: 2;
  }

  .footer-desc {
    max-width: none;
  }

  .footer-partners {
    order: 1;
  }

  .footer-newsletter {
    text-align: center;
    order: 3;
  }

  .footer-nl-form {
    max-width: 360px;
    margin: 0 auto;
  }

  .partner-item img {
    width: 140px;
    max-height: 120px;
  }
}

/* ===================================
   Small Mobile
   =================================== */
@media (max-width: 480px) {
  .partners-footer {
    padding: var(--spacing-medium) 0;
  }

  .partner-item img {
    width: 120px;
    max-height: 100px;
  }
}

/* ===================================
   Print Styles
   =================================== */
@media print {
  .partners-footer {
    background-color: white;
    background-image: none;
    color: black;
    padding: 1.5rem 0;
    margin-top: 2rem;
    border-top: 1px solid #000;
  }

  .footer-main {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .partner-item {
    box-shadow: none;
    border: 1px solid #ddd;
    min-height: auto;
    padding: 0.5rem;
    background: white;
  }

  .partner-item img {
    max-height: 80px;
    border: 0;
    padding: 0;
    background: transparent;
  }

  .footer-newsletter {
    display: none;
  }
}