/* ================================
   GLOBAL ACADEMIC JOURNAL STYLE
   Inspired by Elsevier / Springer
================================= */

:root{
  --primary: #1f6f4a;         /* deep academic green */
  --primary-soft: #e8f5ee;
  --text: #1f2937;
  --muted: #6b7280;
  --border: #e5e7eb;
  --card: #ffffff;
  --shadow: 0 10px 30px rgba(0,0,0,0.06);
  --shadow-hover: 0 18px 45px rgba(0,0,0,0.10);
}

/* SECTION BACKGROUND */
#scope-objectives.about-section{
  background: linear-gradient(180deg, #f9fbfa 0%, #ffffff 100%);
  padding: 80px 0;
  font-family: "Inter", "Segoe UI", system-ui, sans-serif;
  color: var(--text);
}

/* CONTAINER ENHANCEMENT */
#scope-objectives .max-w-7xl{
  max-width: 1200px;
}

/* HEADER BADGE */
#scope-objectives .text-center span{
  display: inline-block;
  padding: 8px 18px;
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--primary);
  background: var(--primary-soft);
  border-radius: 999px;
  border: 1px solid rgba(31,111,74,0.15);
}

/* MAIN CARD WRAPPER */
#scope-objectives .bg-white{
  background: var(--card);
  border-radius: 24px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  padding: 48px;
  transition: all 0.3s ease;
}

#scope-objectives .bg-white:hover{
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
}

/* SECTION HEADINGS */
#scope-objectives h3{
  font-size: 28px;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 18px;
  position: relative;
  letter-spacing: -0.3px;
}

#scope-objectives h3::after{
  content: "";
  display: block;
  width: 60px;
  height: 3px;
  margin-top: 10px;
  background: linear-gradient(90deg, var(--primary), transparent);
  border-radius: 10px;
}

/* PARAGRAPHS */
#scope-objectives p{
  font-size: 16.5px;
  line-height: 1.9;
  color: var(--muted);
}

/* ================================
   SCOPE GRID ITEMS
================================= */

.scope-card{
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 14px 16px;
  font-size: 14.5px;
  color: var(--text);
  font-weight: 500;
  line-height: 1.5;
  transition: all 0.25s ease;
  position: relative;
  overflow: hidden;
}

/* subtle left accent like journal cards */
.scope-card::before{
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 4px;
  height: 100%;
  background: var(--primary);
  opacity: 0.15;
}

.scope-card:hover{
  transform: translateY(-4px);
  border-color: rgba(31,111,74,0.3);
  box-shadow: 0 10px 25px rgba(0,0,0,0.08);
}

/* ================================
   OBJECTIVES TIMELINE STYLE
================================= */

.objective-item{
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 14px 18px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: #fff;
  transition: all 0.25s ease;
  position: relative;
}

.objective-item:hover{
  transform: translateX(4px);
  box-shadow: 0 10px 20px rgba(0,0,0,0.06);
  border-color: rgba(31,111,74,0.25);
}

/* STEP NUMBER (Journal style marker) */
.objective-item .step{
  min-width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--primary-soft);
  color: var(--primary);
  font-weight: 700;
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(31,111,74,0.2);
}

/* OBJECTIVE TEXT */
.objective-item p{
  margin: 0;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--text);
}

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

@media (max-width: 768px){
  #scope-objectives .bg-white{
    padding: 28px;
  }

  #scope-objectives h3{
    font-size: 22px;
  }

  .scope-card{
    font-size: 13.5px;
  }
}


/* =====================================================
   FOOTER STYLES
===================================================== */

footer {
    background: #000;
    color: #fff;
    position: relative;
    overflow: hidden;
}

footer .container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 2.5rem 1rem;
}

/* Main Layout */
footer .flex.flex-col.md\:flex-row {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

/* Desktop Layout */
@media (min-width: 768px) {
    footer .flex.flex-col.md\:flex-row {
        flex-direction: row;
        justify-content: space-between;
        align-items: flex-start;
    }
}

/* =========================================
   LEFT COLUMN
========================================= */

footer img {
    width: 8rem;
    height: 8rem;
    object-fit: contain;
    transition: transform 0.4s ease;
}

footer img:hover {
    transform: scale(1.05);
}

footer h2 {
    font-size: 1.6rem;
    font-weight: 700;
    line-height: 1.3;
    margin: 0;
    color: #fff;
}

footer .text-teal-300 {
    color: #5eead4;
    font-size: 0.95rem;
    margin-top: 0.4rem;
    line-height: 1.6;
}

footer .mt-4 p {
    color: #d1d5db;
    margin: 0.35rem 0;
    font-size: 1rem;
}

/* =========================================
   CONTACT COLUMN
========================================= */

footer .leading-relaxed {
    line-height: 1.8;
    color: #e5e7eb;
}

footer .fa-phone-alt,
footer .fa-envelope {
    color: #22c55e;
}

footer a[href^="mailto"] {
    color: #60a5fa;
    text-decoration: none;
    transition: all 0.3s ease;
}

footer a[href^="mailto"]:hover {
    color: #93c5fd;
    text-decoration: underline;
}

/* =========================================
   FOOTER LINKS
========================================= */

footer .gap-6 a {
    text-decoration: none;
    color: #ef4444;
    font-weight: 600;
    transition: all 0.3s ease;
    position: relative;
}

footer .gap-6 a:hover {
    color: #f87171;
}

footer .gap-6 a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -4px;
    width: 0%;
    height: 2px;
    background: #ef4444;
    transition: width 0.3s ease;
}

footer .gap-6 a:hover::after {
    width: 100%;
}

/* =========================================
   SOCIAL ICONS
========================================= */

footer .text-xl a {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: rgba(255,255,255,0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    text-decoration: none;
    transition: all 0.35s ease;
}

footer .text-xl a:hover {
    transform: translateY(-4px);
    background: rgba(255,255,255,0.15);
}

footer .fa-facebook:hover {
    color: #1877f2;
}

footer .fa-twitter:hover {
    color: #1da1f2;
}

footer .fa-linkedin:hover {
    color: #0a66c2;
}

footer .fa-youtube:hover {
    color: #ff0000;
}

/* =========================================
   DIVIDER LINES
========================================= */

footer .border-blue-500 {
    border-color: #3b82f6;
}

footer .border-red-500 {
    border-color: #ef4444;
}

footer .border-t {
    border-top-width: 1px;
}

footer .mt-8 {
    margin-top: 2rem;
}

footer .mt-1 {
    margin-top: 0.25rem;
}

/* =========================================
   COPYRIGHT
========================================= */

footer .text-gray-400 {
    color: #9ca3af;
}

footer .text-center {
    text-align: center;
}

footer .mt-4 {
    margin-top: 1rem;
}

footer p:last-child {
    letter-spacing: 0.3px;
}

/* =========================================
   COOKIE BANNER
========================================= */

#cookie-consent {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: rgba(17, 24, 39, 0.98);
    backdrop-filter: blur(10px);
    color: #fff;
    padding: 1rem;
    z-index: 9999;
    box-shadow: 0 -4px 20px rgba(0,0,0,0.25);
}

#cookie-consent .max-w-6xl {
    max-width: 1200px;
    margin: 0 auto;
}

#cookie-consent p {
    margin: 0;
    color: #e5e7eb;
}

#cookie-consent button {
    border: none;
    cursor: pointer;
    padding: 0.7rem 1.2rem;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s ease;
}

#cookie-consent .bg-green-600 {
    background: #16a34a;
    color: #fff;
}

#cookie-consent .bg-green-600:hover {
    background: #15803d;
    transform: translateY(-2px);
}

#cookie-consent .bg-red-600 {
    background: #dc2626;
    color: #fff;
}

#cookie-consent .bg-red-600:hover {
    background: #b91c1c;
    transform: translateY(-2px);
}

/* =========================================
   MOBILE OPTIMIZATION
========================================= */

@media (max-width: 767px) {

    footer {
        text-align: center;
    }

    footer img {
        width: 6rem;
        height: 6rem;
        margin: 0 auto;
    }

    footer h2 {
        font-size: 1.3rem;   
    }

    footer .gap-6 {
        flex-wrap: wrap;
        justify-content: center;
    }

    footer .text-xl {
        justify-content: center;
    }

    #cookie-consent .flex {
        flex-direction: column;
        align-items: stretch;
    }

    #cookie-consent button {
        width: 100%;
    }
}