/* ============================================================
   ABER PAGE (AIME Blue Economy Review)
   Call for Papers
   ============================================================ */

/* ========================================
   SECTION: Hero
   ======================================== */
.aber-hero {
  position: relative;
  min-height: 80vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.aber-hero-image {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.aber-hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

.aber-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(45, 57, 129, 0.85) 0%,
    rgba(7, 13, 30, 0.92) 100%
  );
}

.aber-hero-content {
  position: relative;
  z-index: 2;
  padding: 6rem 5%;
  max-width: 900px;
}

.aber-label-tag {
  display: inline-block;
  font-family: 'Outfit', sans-serif;
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--primary-color);
  background-color: var(--secondary-color);
  padding: 0.5rem 1.25rem;
  margin-bottom: 2rem;
}

.aber-hero-headline {
  font-size: 4.5rem;
  line-height: 1.1;
  color: #ffffff;
  letter-spacing: -2px;
  font-weight: 800;
  margin: 0 0 1.5rem;
}

.aber-highlight {
  color: var(--secondary-color);
}

.aber-hero-tagline {
  font-size: 1.35rem;
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.6;
  max-width: 750px;
  font-weight: 400;
}

.aber-scroll-indicator {
  position: absolute;
  bottom: 2.5rem;
  right: 5%;
  z-index: 2;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(240, 210, 140, 0.4);
  border-radius: 50%;
  animation: bounceDown 2s ease-in-out infinite;
}

.aber-scroll-indicator .material-symbols-outlined {
  color: var(--secondary-color);
  font-size: 1.5rem;
}

@keyframes bounceDown {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(8px); }
}

/* ========================================
   SECTION: Intro
   ======================================== */
.aber-intro {
  background: var(--primary-color);
  color: #ffffff;
  padding: 5rem 5%;
}

.aber-intro-inner {
  max-width: 1000px;
  margin: 0 auto;
  font-size: 1.2rem;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.85);
}

.aber-intro-inner p {
  margin-bottom: 1.5rem;
}

.aber-intro-inner p:last-child {
  margin-bottom: 0;
}

/* ========================================
   SECTION: Content (Areas & Submission)
   ======================================== */
.aber-content {
  background: #fcfbf8;
  padding: 6rem 5%;
}

.aber-content-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.aber-section-label {
  display: inline-block;
  font-family: 'Outfit', sans-serif;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--primary-color);
  background-color: rgba(240, 210, 140, 0.25);
  padding: 0.45rem 1.1rem;
  margin-bottom: 1.5rem;
  border-radius: 4px;
}

.aber-section-label-light {
  display: inline-block;
  font-family: 'Outfit', sans-serif;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--secondary-color);
  background-color: rgba(255, 255, 255, 0.15);
  padding: 0.45rem 1.1rem;
  margin-bottom: 1.5rem;
  border-radius: 4px;
}

.aber-content-left h2, .aber-contact-box h2 {
  font-size: 2.4rem;
  color: var(--primary-color);
  margin-bottom: 2rem;
  letter-spacing: -1px;
}

.aber-areas-list {
  list-style: none;
  padding: 0;
  margin: 0 0 3rem;
}

.aber-areas-list li {
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(45, 57, 129, 0.1);
  color: #444;
  font-size: 1.05rem;
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.aber-areas-list li::before {
  content: '\e5ca'; /* check icon */
  font-family: 'Material Symbols Outlined';
  color: var(--primary-color);
  font-weight: 700;
  margin-top: 0.1rem;
}

.aber-callout {
  background: rgba(240, 210, 140, 0.15);
  border-left: 4px solid var(--secondary-color);
  padding: 1.5rem;
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.aber-callout .material-symbols-outlined {
  color: var(--primary-color);
  font-size: 1.8rem;
}

.aber-callout p {
  color: #333;
  margin: 0;
  line-height: 1.6;
  font-size: 0.95rem;
}

.aber-callout-alt {
  background: rgba(45, 57, 129, 0.05);
  border-left-color: var(--primary-color);
}

.aber-callout-alt .material-symbols-outlined {
  color: var(--secondary-color);
}

.aber-submission-box {
  background: var(--primary-color);
  color: #ffffff;
  padding: 3rem;
  border-radius: 8px;
  box-shadow: 0 20px 40px rgba(45, 57, 129, 0.15);
  margin-bottom: 3rem;
}

.aber-submission-box h2 {
  font-size: 2.4rem;
  color: #ffffff;
  margin-bottom: 1.5rem;
  letter-spacing: -1px;
}

.aber-submission-box p {
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.aber-email-block {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 1.25rem;
  border-radius: 8px;
  margin: 2rem 0;
}

.aber-email-block .material-symbols-outlined {
  font-size: 2rem;
  color: var(--secondary-color);
}

.aber-email-block strong {
  display: block;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.6);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.aber-email-block a {
  color: var(--secondary-color);
  font-weight: 600;
  font-size: 1.2rem;
  text-decoration: none;
  transition: opacity 0.3s;
}

.aber-email-block a:hover {
  opacity: 0.8;
}

.aber-review-note {
  font-size: 0.9rem !important;
  color: rgba(255, 255, 255, 0.6) !important;
  border-left: 2px solid rgba(255, 255, 255, 0.2);
  padding-left: 1rem;
}

.aber-contact-box {
  background: #ffffff;
  padding: 3rem;
  border: 1px solid rgba(45, 57, 129, 0.1);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.03);
  border-radius: 8px;
}

.aber-contact-box p {
  color: #555;
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.aber-contact-details p {
  margin-bottom: 0.5rem;
  font-size: 1.05rem;
}

.aber-contact-details strong {
  color: var(--primary-color);
  font-size: 1.15rem;
}

.aber-contact-details a {
  color: var(--primary-color);
  font-weight: 600;
  text-decoration: none;
}

.aber-contact-details a:hover {
  text-decoration: underline;
}

/* ========================================
   SECTION: Closing
   ======================================== */
.aber-closing {
  background: #ffffff;
  padding: 6rem 5%;
  text-align: center;
}

.aber-closing-inner {
  max-width: 900px;
  margin: 0 auto;
}

.aber-closing h2 {
  font-family: 'Outfit', sans-serif;
  font-size: 2.2rem;
  color: var(--primary-color);
  line-height: 1.3;
  margin-bottom: 2rem;
  letter-spacing: -0.5px;
}

.aber-closing-line {
  width: 80px;
  height: 4px;
  background: var(--secondary-color);
  margin: 0 auto 2rem;
}

.aber-closing p {
  font-family: 'Outfit', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: #777;
}

/* ========================================
   Responsive Adjustments
   ======================================== */
@media (max-width: 900px) {
  .aber-hero-headline { font-size: 3.5rem; }
  .aber-content-inner { grid-template-columns: 1fr; gap: 3rem; }
  .aber-submission-box { padding: 2rem; }
  .aber-contact-box { padding: 2rem; }
}

@media (max-width: 768px) {
  .aber-hero-headline { font-size: 2.8rem; }
  .aber-hero-tagline { font-size: 1.1rem; }
  .aber-intro-inner { font-size: 1.05rem; }
  .aber-closing h2 { font-size: 1.8rem; }
}

/* Animations */
.aber-fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.aber-fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}