* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Poppins', sans-serif;
  line-height: 1.6;
  color: #222;
  background: #f4f7fb;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: auto;
}
/* ===================================
   TOP HEADER
=================================== */
.top-header{
    background:#f8f8f8;
    padding:20px 0;
}

.top-header-content{
    display:flex;
    justify-content:space-between;
    align-items:center;
}

.journal-brand{
    display:flex;
    align-items:center;
    gap:20px;
}

.site-logo{
    width:90px;
    height:auto;
}

.journal-info h1{
    margin:0px 10px;
    font-size:2.2rem;
    font-weight:700;
    color:#0b1f3a;
    line-height:1.2;
}

.journal-info p{
    margin-top:15px;
    color:#6c7a89;
    font-size:16px;
}

/* SEARCH */

.search-box input{
    width:380px;
    padding:14px 18px;
    border:1px solid #cfd8e3;
    border-radius:8px;
    font-size:15px;
    outline:none;
}

.search-box input:focus{
    border-color:#0b1f3a;
}

/* MOBILE */

@media(max-width:768px){

    .top-header-content{
        flex-direction:column;
        gap:20px;
    }

    .journal-brand{
        flex-direction:column;
        text-align:center;
    }

    .search-box input{
        width:100%;
        max-width:320px;
    }

    .journal-info h1{
        font-size:1.7rem;
    }
}
/* ===================================
   NAVBAR
=================================== */

.main-navbar {
    background: #d4af37;
}

.nav-links {
    display: flex;
    justify-content: center;
    align-items: center;
    list-style: none;
    flex-wrap: wrap;
}

.nav-links li a {
    display: block;
    padding: 16px 18px;
    text-decoration: none;
    color: #000;
    font-weight: 500;
    text-transform: uppercase;
    font-size: 14px;
    transition: 0.3s;
}

.nav-links li a:hover,
.nav-links li a.active {
    background: #0b1f3a;
    color: white;
}

/* MOBILE MENU */

.menu-toggle {
    display: none;
    font-size: 28px;
    cursor: pointer;
    padding: 15px;
}

/* ===================================
   RESPONSIVE
=================================== */

@media(max-width:992px){

    .top-header-content {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }

    .journal-brand {
        flex-direction: column;
    }

 
}

@media(max-width:768px){

    .menu-toggle {
        display: block;
        text-align: center;
    }

    .navbar {
        display: none;
    }

    .navbar.active {
        display: block;
    }

    .nav-links {
        flex-direction: column;
        background: #d4af37;
    }

    .nav-links li {
        width: 100%;
    }

    .nav-links li a {
        text-align: center;
        border-top: 1px solid rgba(0,0,0,.1);
    }

    .journal-info h1 {
        font-size: 1.5rem;
    }
}
/* HERO SECTION */

.hero {
  position: relative;
  min-height: 90vh;
  background:
    linear-gradient(rgba(8,18,36,0.75), rgba(8,18,36,0.75)),
    url('https://images.unsplash.com/photo-1521295121783-8a321d551ad2?q=80&w=1600&auto=format&fit=crop')
    center/cover no-repeat;

  display: flex;
  align-items: center;
}

.hero-content {
  position: relative;
  z-index: 2;
  color: white;
  text-align: center;
}

.hero-content h1 {
  font-size: 5rem;
  font-weight: 700;
  color: #d4af37;
}

.hero-content h2 {
  font-size: 2rem;
  margin-bottom: 20px;
}

.hero-content p {
  max-width: 850px;
  margin: auto;
  font-size: 1.1rem;
  margin-bottom: 35px;
}

.hero-btn {
  display: inline-block;
  padding: 14px 34px;
  background: #d4af37;
  color: #111;
  text-decoration: none;
  border-radius: 40px;
  font-weight: 600;
  transition: 0.3s;
}

.hero-btn:hover {
  background: white;
}

/* SECTIONS */

section {
  padding: 80px 0;
}

.section-title {
  text-align: center;
  margin-bottom: 50px;
}

.section-title h2 {
  font-size: 2.3rem;
  color: #0b1f3a;
  position: relative;
  display: inline-block;
}

.section-title h2::after {
  content: "";
  width: 70%;
  height: 4px;
  background: #d4af37;
  position: absolute;
  left: 15%;
  bottom: -10px;
}

/* ABOUT */

.about-content {
  background: white;
  padding: 40px;
  border-radius: 15px;
  box-shadow: 0 5px 20px rgba(0,0,0,0.08);
}

.about-content p {
  margin-bottom: 20px;
  color: #444;
}

/* CURRENT ISSUE */

.issue-card {
  display: flex;
  align-items: center;
  gap: 40px;
  background: white;
  padding: 40px;
  border-radius: 20px;
  box-shadow: 0 5px 20px rgba(0,0,0,0.08);
}

.issue-image {
  flex: 1;
}

.cover-placeholder {
  height: 350px;
  background: linear-gradient(135deg, #0b1f3a, #1f4d7a);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 15px;
  font-size: 24px;
  font-weight: 600;
}

.issue-details {
  flex: 1;
}

.issue-details h3 {
  margin-bottom: 20px;
  color: #0b1f3a;
  font-size: 1.8rem;
}

.issue-details p {
  margin-bottom: 25px;
}

.read-btn {
  display: inline-block;
  padding: 12px 26px;
  background: #0b1f3a;
  color: white;
  text-decoration: none;
  border-radius: 30px;
  transition: 0.3s;
}

.read-btn:hover {
  background: #d4af37;
  color: black;
}

/* ANNOUNCEMENT */

.announcement-box {
  background: linear-gradient(135deg, #0b1f3a, #12335e);
  color: white;
  padding: 50px;
  border-radius: 20px;
  text-align: center;
}

.announcement-box h3 {
  font-size: 2rem;
  margin-bottom: 20px;
}

.announcement-btn {
  display: inline-block;
  margin-top: 25px;
  padding: 12px 30px;
  background: #d4af37;
  color: black;
  text-decoration: none;
  border-radius: 30px;
  font-weight: 600;
}

/* FOOTER */

/* ==========================================
   PROFESSIONAL JOURNAL FOOTER
========================================== */

.footer {
    background: #081524;
    color: #d8dde6;
    margin-top: 80px;
}

.footer .container {
    max-width: 1300px;
}

/* TOP AREA */

.footer-top {
    display: grid;
    grid-template-columns: 2fr 1fr 1.5fr;
    gap: 50px;
    padding: 60px 0 40px;
    border-bottom: 1px solid rgba(255,255,255,.08);
}

.footer-col h3 {
    color: #fff;
    margin-bottom: 20px;
    font-size: 2rem;
    letter-spacing: 1px;
}

.footer-col h4 {
    color: #d4af37;
    margin-bottom: 20px;
    font-size: 1.1rem;
    text-transform: uppercase;
}

.footer-col p {
    line-height: 1.9;
    color: #c5ccd7;
    margin-bottom: 12px;
    font-size: 15px;
}

.footer-col ul {
    list-style: none;
}

.footer-col ul li {
    margin-bottom: 12px;
}

.footer-col ul li a {
    color: #c5ccd7;
    text-decoration: none;
    transition: .3s;
}

.footer-col ul li a:hover {
    color: #d4af37;
    padding-left: 5px;
}

/* MIDDLE */

.footer-middle {
    padding: 40px 0;
    border-bottom: 1px solid rgba(255,255,255,.08);
}

.footer-middle h4 {
    color: #d4af37;
    margin-bottom: 20px;
    text-transform: uppercase;
}

.footer-middle p {
    line-height: 1.9;
    margin-bottom: 15px;
    color: #c5ccd7;
}

/* SOCIAL */

.footer-social {
    display: flex;
    justify-content: center;
    gap: 15px;
    padding: 35px 0 20px;
}

.footer-social a {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: rgba(255,255,255,.08);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: .3s;
}

.footer-social a:hover {
    background: #d4af37;
    color: #081524;
    transform: translateY(-4px);
}

/* BOTTOM */

.footer-bottom {
    text-align: center;
    padding: 20px 0 30px;
}

.footer-bottom p {
    color: #aeb6c2;
    font-size: 14px;
    border-top: 1px solid rgba(255,255,255,.08);
    padding-top: 25px;
}

/* RESPONSIVE */

@media (max-width: 992px) {

    .footer-top {
        grid-template-columns: 1fr;
        gap: 35px;
    }

}

@media (max-width: 576px) {

    .footer-top {
        padding: 45px 0 30px;
    }

    .footer-col h3 {
        font-size: 1.6rem;
    }

    .footer-middle {
        padding: 30px 0;
    }

    .footer-middle p,
    .footer-col p {
        font-size: 14px;
    }

}

/* RESPONSIVE */

@media(max-width:992px){

    .main-navbar .container{
        position:relative;
    }

    .menu-toggle{
        display:block;
        text-align:center;
        cursor:pointer;
        font-size:28px;
        padding:15px;
    }

    .navbar{
        display:none;
        width:100%;
        position:absolute;
        top:100%;
        left:0;
        z-index:999;
    }

    .navbar.active{
        display:block;
    }

    .nav-links{
        flex-direction:column;
        background:#d4af37;
        width:100%;
    }

    .nav-links li{
        width:100%;
    }

    .nav-links li a{
        width:100%;
        text-align:center;
        border-top:1px solid rgba(0,0,0,.1);
    }

}

@media (max-width: 600px) {

  .hero-content h1 {
    font-size: 2.7rem;
  }

  .hero-content h2 {
    font-size: 1.2rem;
  }

  .hero-content p {
    font-size: 0.95rem;
  }

  .about-content,
  .issue-card,
  .announcement-box {
    padding: 25px;
  }

  .section-title h2 {
    font-size: 1.8rem;
  }

}

/* PAGE BANNER */

.page-banner {
  background:
    linear-gradient(rgba(7, 20, 40, 0.8), rgba(7, 20, 40, 0.8)),
    url('https://images.unsplash.com/photo-1521295121783-8a321d551ad2?q=80&w=1600&auto=format&fit=crop')
    center/cover no-repeat;

  padding: 120px 0;
  text-align: center;
  color: white;
}

.banner-content h1 {
  font-size: 3.5rem;
  margin-bottom: 15px;
  color: #d4af37;
}

.banner-content p {
  font-size: 1.1rem;
  opacity: 0.95;
}

/* ABOUT PAGE */

.about-page-section {
  padding: 80px 0;
  background: #f4f7fb;
}

.about-page-card {
  background: white;
  padding: 50px;
  border-radius: 20px;
  box-shadow: 0 5px 20px rgba(0,0,0,0.08);
  margin-bottom: 50px;
}

.about-page-card h2 {
  font-size: 2rem;
  color: #0b1f3a;
  margin-bottom: 25px;
  position: relative;
}

.about-page-card h2::after {
  content: "";
  width: 70px;
  height: 4px;
  background: #d4af37;
  position: absolute;
  left: 0;
  bottom: -10px;
}

.about-page-card p {
  margin-bottom: 22px;
  color: #444;
  font-size: 1rem;
  line-height: 1.9;
}

/* JOURNAL INFO */

.journal-info {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 25px;
}

.info-box {
  background: white;
  padding: 35px 25px;
  border-radius: 18px;
  text-align: center;
  box-shadow: 0 5px 20px rgba(0,0,0,0.08);
  transition: 0.3s;
}

.info-box:hover {
  transform: translateY(-5px);
}

.info-box h3 {
  color: #0b1f3a;
  margin-bottom: 10px;
  font-size: 1.3rem;
}

.info-box p {
  color: #555;
  font-weight: 500;
}

/* ACTIVE NAV LINK */

.nav-links a.active {
  color: #d4af37;
}

/* RESPONSIVE */

@media (max-width: 900px) {

  .journal-info {
    grid-template-columns: 1fr;
  }

  .banner-content h1 {
    font-size: 2.5rem;
  }

}

@media (max-width: 600px) {

  .about-page-card {
    padding: 30px 20px;
  }

  .banner-content h1 {
    font-size: 2rem;
  }

  .banner-content p {
    font-size: 1rem;
  }

}

/* SUBMISSION PAGE */

.submission-section {
  padding: 80px 0;
  background: #f4f7fb;
}

/* NOTICE */

.submission-notice {
  background: linear-gradient(135deg, #0b1f3a, #12335e);
  color: white;
  padding: 40px;
  border-radius: 20px;
  text-align: center;
  margin-bottom: 40px;
  box-shadow: 0 5px 20px rgba(0,0,0,0.08);
}

.submission-notice h2 {
  color: #d4af37;
  margin-bottom: 15px;
  font-size: 2rem;
}

.submission-notice p {
  font-size: 1.1rem;
}

/* CARDS */

.submission-card {
  background: white;
  padding: 45px;
  border-radius: 20px;
  margin-bottom: 35px;
  box-shadow: 0 5px 20px rgba(0,0,0,0.08);
}

.submission-card h2 {
  color: #0b1f3a;
  margin-bottom: 25px;
  font-size: 2rem;
  position: relative;
}

.submission-card h2::after {
  content: "";
  width: 70px;
  height: 4px;
  background: #d4af37;
  position: absolute;
  left: 0;
  bottom: -10px;
}

.intro-text {
  margin-bottom: 25px;
  color: #555;
}

/* CHECKLIST */

.checklist {
  list-style: none;
  padding: 0;
}

.checklist li {
  position: relative;
  padding-left: 35px;
  margin-bottom: 22px;
  color: #444;
  line-height: 1.8;
}

.checklist li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  width: 22px;
  height: 22px;
  background: #d4af37;
  color: #000;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: bold;
}

/* RESPONSIVE */

@media (max-width: 768px) {

  .submission-card,
  .submission-notice {
    padding: 30px 22px;
  }

  .submission-card h2,
  .submission-notice h2 {
    font-size: 1.7rem;
  }

}

@media (max-width: 500px) {

  .submission-card h2,
  .submission-notice h2 {
    font-size: 1.5rem;
  }

  .checklist li {
    font-size: 0.95rem;
  }

}

/* AUTHOR GUIDELINES PAGE */

.guidelines-section {
  padding: 80px 0;
  background: #f4f7fb;
}

/* GUIDELINE CARD */

.guideline-card {
  background: white;
  padding: 45px;
  border-radius: 20px;
  margin-bottom: 35px;
  box-shadow: 0 5px 20px rgba(0,0,0,0.08);
}

.guideline-card h2 {
  font-size: 2rem;
  color: #0b1f3a;
  margin-bottom: 25px;
  position: relative;
}

.guideline-card h2::after {
  content: "";
  width: 70px;
  height: 4px;
  background: #d4af37;
  position: absolute;
  left: 0;
  bottom: -10px;
}

.guideline-card p {
  color: #444;
  line-height: 1.9;
  margin-bottom: 18px;
}

/* LISTS */

.guideline-list,
.number-list {
  margin-top: 20px;
  padding-left: 20px;
}

.guideline-list li,
.number-list li {
  margin-bottom: 16px;
  color: #444;
  line-height: 1.8;
}

/* CITATION BOX */

.citation-box {
  background: #f8fafc;
  border-left: 5px solid #d4af37;
  padding: 25px;
  margin-bottom: 25px;
  border-radius: 10px;
}

.citation-box h3 {
  color: #0b1f3a;
  margin-bottom: 10px;
}

/* CONTACT BOX */

.contact-box {
  background: #f8fafc;
  padding: 25px;
  border-radius: 12px;
  margin-top: 20px;
  border-left: 5px solid #0b1f3a;
}

.contact-box p {
  margin-bottom: 12px;
}

/* IMPORTANT NOTE */

.important-note {
  background: linear-gradient(135deg, #0b1f3a, #12335e);
  color: white;
  padding: 45px;
  border-radius: 20px;
  text-align: center;
  box-shadow: 0 5px 20px rgba(0,0,0,0.08);
}

.important-note h2 {
  color: #d4af37;
  margin-bottom: 20px;
  font-size: 2rem;
}

.important-note p {
  font-size: 1.05rem;
  line-height: 1.8;
}

/* RESPONSIVE */

@media (max-width: 768px) {

  .guideline-card,
  .important-note {
    padding: 30px 22px;
  }

  .guideline-card h2,
  .important-note h2 {
    font-size: 1.6rem;
  }

}

@media (max-width: 500px) {

  .guideline-card h2,
  .important-note h2 {
    font-size: 1.4rem;
  }

  .guideline-card p,
  .guideline-list li,
  .number-list li {
    font-size: 0.95rem;
  }

}

/* PRIVACY PAGE */

.privacy-section {
  padding: 90px 0;
  background: #f4f7fb;
}

.privacy-card {
  background: white;
  max-width: 850px;
  margin: auto;
  padding: 60px 50px;
  border-radius: 25px;
  text-align: center;
  box-shadow: 0 5px 25px rgba(0,0,0,0.08);
  position: relative;
  overflow: hidden;
}

.privacy-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 6px;
  background: linear-gradient(to right, #0b1f3a, #d4af37);
}

.privacy-icon {
  width: 90px;
  height: 90px;
  background: #0b1f3a;
  color: white;
  margin: auto;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  margin-bottom: 30px;
}

.privacy-card h2 {
  font-size: 2.2rem;
  color: #0b1f3a;
  margin-bottom: 25px;
}

.privacy-card p {
  color: #555;
  font-size: 1.1rem;
  line-height: 2;
  max-width: 700px;
  margin: auto;
}

/* RESPONSIVE */

@media (max-width: 768px) {

  .privacy-card {
    padding: 40px 25px;
  }

  .privacy-card h2 {
    font-size: 1.8rem;
  }

  .privacy-card p {
    font-size: 1rem;
  }

}

@media (max-width: 500px) {

  .privacy-card {
    padding: 35px 20px;
  }

  .privacy-icon {
    width: 75px;
    height: 75px;
    font-size: 2rem;
  }

  .privacy-card h2 {
    font-size: 1.5rem;
  }

}
/* CONTACT PAGE */

.contact-section {
  padding: 90px 0;
  background: #f4f7fb;
}

/* GRID */

.contact-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 35px;
}

/* CONTACT CARD */

.contact-card {
  background: white;
  padding: 40px 35px;
  border-radius: 22px;
  box-shadow: 0 5px 20px rgba(0,0,0,0.08);
  transition: 0.3s ease;
  position: relative;
  overflow: hidden;
}

.contact-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 5px;
  background: linear-gradient(to right, #0b1f3a, #d4af37);
}

.contact-card:hover {
  transform: translateY(-6px);
}

.contact-icon {
  width: 75px;
  height: 75px;
  background: #0b1f3a;
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin-bottom: 25px;
}

.contact-card h2 {
  color: #0b1f3a;
  margin-bottom: 15px;
  font-size: 1.8rem;
}

.contact-card h3 {
  color: #d4af37;
  margin-bottom: 18px;
  font-size: 1.1rem;
  line-height: 1.5;
}

.contact-card p {
  color: #555;
  line-height: 1.9;
  margin-bottom: 10px;
}

.contact-details {
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid #ddd;
}

.contact-details p {
  margin-bottom: 12px;
}

/* RESPONSIVE */

@media (max-width: 900px) {

  .contact-grid {
    grid-template-columns: 1fr;
  }

}

@media (max-width: 600px) {

  .contact-card {
    padding: 30px 22px;
  }

  .contact-card h2 {
    font-size: 1.5rem;
  }

  .contact-icon {
    width: 65px;
    height: 65px;
    font-size: 1.7rem;
  }

}


/* ===================================
   EDITORIAL MASTHEAD
=================================== */

.editorial-section {
    padding: 80px 0;
    background: #f5f7fb;
}

.editorial-intro {
    text-align: center;
    margin-bottom: 60px;
}

.editorial-intro h2 {
    color: #0b1f3a;
    font-size: 2.3rem;
    margin-bottom: 15px;
}

.editorial-intro p {
    max-width: 750px;
    margin: auto;
    color: #555;
    line-height: 1.8;
}

/* TOP EDITORS */

.editor-grid {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 30px;
    margin-bottom: 70px;
}

.editor-card {
    background: white;
    padding: 35px;
    border-radius: 18px;
    text-align: center;
    box-shadow: 0 8px 25px rgba(0,0,0,.08);
    transition: 0.3s;
}

.editor-card:hover {
    transform: translatey(-5px);
}

.editor-role {
    display: inline-block;
    background: #d4af37;
    color: #081524;
    padding: 6px 15px;
    border-radius: 30px;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 18px;
}

.editor-card h3 {
    color: #0b1f3a;
    margin-bottom: 10px;
}

.editor-card p {
    color: #666;
}

/* BOARD */

.board-heading {
    text-align: center;
    margin-bottom: 40px;
}

.board-heading h2 {
    color: #0b1f3a;
    font-size: 2.2rem;
}

.board-grid {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 25px;
}

.board-card {
    background: white;
    padding: 25px;
    border-radius: 15px;
    box-shadow: 0 4px 18px rgba(0,0,0,.06);
    border-top: 4px solid #d4af37;
    transition: .3s;
}
.board-card:hover {
    transform: translateY(-5px);
}

.board-card h3 {
    color: #0b1f3a;
    font-size: 1.05rem;
    margin-bottom: 12px;
}

.board-card p {
    color: #555;
    line-height: 1.7;
    font-size: 14px;
}

/* RESPONSIVE */

@media(max-width:992px){

    .editor-grid,
    .board-grid{
        grid-template-columns: repeat(2,1fr);
    }
}

@media(max-width:768px){

    .editor-grid,
    .board-grid{
        grid-template-columns: 1fr;
    }

    .editorial-intro h2,
    .board-heading h2{
        font-size: 1.8rem;
    }
}

/* ==========================
   ARCHIVE PAGE
========================== */

.archive-section{
    padding:80px 0;
    background:#f8f9fb;
}

.archive-header{
    margin-bottom:50px;
}

.archive-label{
    display:block;
    color:#d4af37;
    font-size:13px;
    font-weight:700;
    letter-spacing:2px;
    margin-bottom:12px;
}

.archive-header h1{
    font-size:3rem;
    color:#0b1f3a;
    margin-bottom:20px;
}

.archive-stats{
    display:flex;
    gap:35px;
    flex-wrap:wrap;
}

.archive-stats span{
    color:#666;
    font-size:16px;
}

.archive-stats strong{
    color:#0b1f3a;
}

/* VOLUME */

.volume-section{
    margin-bottom:60px;
}

.volume-title{
    display:flex;
    justify-content:space-between;
    align-items:center;
    border-bottom:1px solid #d8dde7;
    padding-bottom:15px;
    margin-bottom:25px;
}

.volume-title h2{
    color:#0b1f3a;
    font-size:2rem;
    margin:0;
}

.volume-title h2 span{
    color:#777;
    font-weight:400;
}

.volume-title p{
    color:#666;
}

/* ISSUES */

.issue-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(320px,1fr));
    gap:25px;
}

.issue-card{
    background:#fff;
    border:1px solid #dfe5ee;
    padding:25px;
    text-decoration:none;
    transition:.3s;
    border-radius:6px;
    width: 500px;
}

.issue-card:hover{
    transform:translateY(-5px);
    border-color:#d4af37;
    box-shadow:0 10px 25px rgba(0,0,0,.08);
}

.issue-number{
    display:block;
    color:#d4af37;
    text-transform:uppercase;
    letter-spacing:2px;
    font-size:12px;
    font-weight:700;
    margin-bottom:15px;
}

.issue-card h3{
    color:#0b1f3a;
    margin-bottom:30px;
    font-size:1.3rem;
}

.issue-footer{
    display:flex;
    justify-content:space-between;
    color:#666;
    font-size:14px;
}

/* RESPONSIVE */

@media(max-width:768px){

    .archive-header h1{
        font-size:2.2rem;
    }

    .volume-title{
        flex-direction:column;
        align-items:flex-start;
        gap:8px;
    }

    .volume-title h2{
        font-size:1.5rem;
    }

    .issue-grid{
        grid-template-columns:1fr;
    }
    .issue-card{
      width: 100%;
    }
}

@media(max-width: 1080px){
  .issue-card{
    width: 100%;
  }
}

/* ==========================
   ISSUE PAGE
========================== */

.issue-page{
    background:#f5f6f8;
    padding:60px 0 80px;
}

.issue-header{
    margin-bottom:40px;
}

.journal-label{
    display:block;
    color:#c45a00;
    font-size:13px;
    letter-spacing:2px;
    font-weight:600;
    text-transform:uppercase;
    margin-bottom:10px;
}

.issue-header h1{
    font-size:3rem;
    color:#0b1f3a;
    margin-bottom:10px;
}

.issue-header h2{
    font-size:2rem;
    font-weight:500;
    color:#3f5675;
    margin-bottom:10px;
}

.issue-header p{
    color:#7c8aa0;
    font-size:16px;
}

/* ARTICLE CARD */

.article-card{
    max-width: 1100px;
    margin:0 auto;
    background:#fff;
    border:1px solid #dde2ea;
    display:flex;
    align-items:stretch;
}

/* COVER */

.article-cover{
    width:240px;
    flex-shrink:0;
}

.article-cover img{
    width:100%;
    height:100%;
    object-fit:contain;
    display:block;
}

/* CONTENT */

.article-content{
    flex:1;
    padding:35px;
}

.article-type{
    display:inline-block;
    background:#fff3ea;
    color:#c45a00;
    font-size:12px;
    font-weight:700;
    padding:6px 12px;
    letter-spacing:1px;
    margin-bottom:15px;
}

.article-content h2{
    font-size:1.5rem;
    line-height:1.4;
    color:#0b1f3a;
    margin-bottom:15px;
}

.article-content h4{
    font-size:1.1rem;
    color:#555;
    margin-bottom:20px;
    font-weight:500;
}

.article-content p{
    color:#5f6c7b;
    line-height:1.8;
    margin-bottom:30px;
}

/* META */

.article-meta{
    display:flex;
    gap:25px;
    flex-wrap:wrap;
    border-top:1px solid #eceff4;
    padding-top:20px;
    margin-top:10px;
    color:#6f7d91;
    font-size:14px;
}

/* BUTTONS */

.article-buttons{
    margin-top:25px;
    display:flex;
    gap:10px;
    flex-wrap:wrap;
}

.read-btn{
    background:#c14f00;
    color:#fff;
    text-decoration:none;
    padding:12px 24px;
    font-weight:600;
}

.pdf-btn,
.doi-btn{
    background:#fff;
    color:#0b1f3a;
    text-decoration:none;
    border:1px solid #ccd3dd;
    padding:12px 24px;
    font-weight:500;
}

/* RESPONSIVE */

@media(max-width:900px){

    .article-card{
        flex-direction:column;
    }

    .article-cover{
        width:100%;
    }

    .article-cover img{
        height:400px;
    }

    .issue-header h1{
        font-size:2.2rem;
    }

    .issue-header h2{
        font-size:1.5rem;
    }

    .article-content h2{
        font-size:1.5rem;
    }

}