/* ===== GLOBAL RESETS ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
}

body {
  background: #f9fdfb;
  color: #222;
  line-height: 1.7;
}

h1, h2, h3, h4 {
  color: #024c25; /* brand dark green */
  font-weight: 700;
}

a {
  color: #024c25;
  text-decoration: none;
  transition: 0.3s;
}

a:hover {
  color: #4caf50; /* lighter green accent */
}

/* ===== HEADER ===== */
header {
  background: #024c25;
  color: #fff;
  padding: 10px 0;
  position: sticky;
  top: 0;
  z-index: 1000;
}

header .container {
  width: 90%;
  margin: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

header .logo img {
  height: 60px;
}

header nav ul {
  list-style: none;
  display: flex;
  gap: 20px;
}

header nav ul li a {
  color: #fff;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: 4px;
  transition: 0.3s;
}

header nav ul li a:hover,
header nav ul li a.active {
  background: #4caf50; /* lighter green */
  color: #fff;
}

/* ===== HERO ===== */
.hero-team {
  position: relative;
  text-align: center;
  padding: 120px 20px;
  color: #fff;
  background-size: cover;
  background-position: center;
}

.hero-team::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: rgba(2, 76, 37, 0.7);
}

.hero-team h1,
.hero-team p {
  position: relative;
  z-index: 2;
}

.hero-team h1 {
  font-size: 3rem;
  margin-bottom: 15px;
}

.hero-team p {
  font-size: 1.2rem;
  max-width: 700px;
  margin: auto;
}

/* ===== PROJECTS SECTION ===== */
.projects-section {
  padding: 60px 20px;
}

.projects-section .section-title {
  text-align: center;
  margin-bottom: 40px;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.project-card {
  background: #fff;
  padding: 20px;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.08);
  transition: transform 0.3s, box-shadow 0.3s;
  text-align: center;
}

.project-card img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 15px;
}

.project-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 20px rgba(2,76,37,0.2);
}

/* ===== EXPANDED INFO ===== */
.expanded-projects {
  margin-top: 60px;
  text-align: center;
}

.expanded-projects h2 {
  margin-bottom: 30px;
}

.expanded-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 25px;
}

.info-card {
  background: #f1f8f4;
  padding: 20px;
  border-radius: 10px;
  text-align: left;
  box-shadow: 0 3px 10px rgba(0,0,0,0.08);
  transition: transform 0.3s, box-shadow 0.3s;
}

.info-card h3 {
  margin-bottom: 12px;
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  gap: 8px;
}

.info-card ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.info-card ul li {
  margin: 6px 0;
  padding-left: 16px;
  position: relative;
}

.info-card ul li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: #4caf50;
}

.info-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 20px rgba(2,76,37,0.15);
}

/* ===== SERVICES SECTION ===== */
.services-section {
  position: relative;
  background-size: cover;
  background-position: center;
  padding: 80px 20px;
  color: #fff;
  text-align: center;
}

.services-section .overlay {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: rgba(2, 76, 37, 0.8);
}

.services-content {
  position: relative;
  z-index: 2;
}

.services-grid {
  margin-top: 40px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 30px;
}

.service-card {
  background: rgba(255,255,255,0.1);
  padding: 25px;
  border-radius: 10px;
  transition: transform 0.3s, background 0.3s;
}

.service-card i {
  font-size: 2rem;
  margin-bottom: 12px;
  color: #f4c542; /* gold accent */
}

.service-card:hover {
  transform: translateY(-5px);
  background: rgba(255,255,255,0.2);
}

/* ===== FOOTER ===== */
footer {
  background: #024c25;
  color: #fff;
}

.footer-top {
  padding: 50px 20px;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 40px;
}

.footer-logo img {
  height: 60px;
  margin-bottom: 10px;
}

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

.footer-sitemap ul li {
  margin: 6px 0;
}

.footer-sitemap ul li a {
  color: #ddd;
  transition: 0.3s;
}

.footer-sitemap ul li a:hover {
  color: #fff;
}

.footer-social .social-icons a {
  display: inline-block;
  color: #fff;
  font-size: 1.4rem;
  margin-right: 15px;
  transition: 0.3s;
}

.footer-social .social-icons a:hover {
  color: #4caf50;
}

.footer-bottom {
  text-align: center;
  padding: 15px;
  border-top: 1px solid rgba(255,255,255,0.2);
  font-size: 0.9rem;
}

/* ===== SCROLL PROGRESS BAR ===== */
#progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  height: 5px;
  background: #024c25; /* brand dark green */
  width: 0%;
  z-index: 2000;
  transition: width 0.25s ease-out;
}