:root {
  --navy: #12283F;
  --navy-dark: #0A1826;
  --navy-light: #1E3A5A;
  --green: #3C6E41;
  --green-dark: #2C5230;
  --green-light: #57944D;
  --cream: #F5F7F5;
  --text-muted: #5B6B76;
}

body {
  font-family: 'Poppins', sans-serif;
  color: #2C3A42;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, .fw-heading {
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  color: var(--navy);
}

a { text-decoration: none; }

.section {
  padding: 90px 0;
}

.section-sm {
  padding: 60px 0;
}

.bg-cream { background-color: var(--cream); }
.bg-navy { background-color: var(--navy); }
.text-green { color: var(--green); }

.section-eyebrow {
  color: var(--green);
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  font-size: 0.85rem;
}

.section-title {
  font-size: 2.2rem;
  margin-bottom: 0.5rem;
}

.section-divider {
  width: 60px;
  height: 4px;
  background: var(--green);
  border-radius: 2px;
  margin: 14px 0 22px;
}

.section-divider.center { margin-left: auto; margin-right: auto; }

/* Buttons */
.btn-brand-green {
  background-color: var(--green);
  border-color: var(--green);
  color: #fff;
  font-weight: 600;
  padding: 10px 26px;
}
.btn-brand-green:hover {
  background-color: var(--green-dark);
  border-color: var(--green-dark);
  color: #fff;
}
.btn-brand-navy {
  background-color: var(--navy);
  border-color: var(--navy);
  color: #fff;
  font-weight: 600;
  padding: 10px 26px;
}
.btn-brand-navy:hover {
  background-color: var(--navy-light);
  border-color: var(--navy-light);
  color: #fff;
}
.btn-outline-brand {
  border: 2px solid #fff;
  color: #fff;
  font-weight: 600;
  padding: 9px 24px;
}
.btn-outline-brand:hover {
  background-color: #fff;
  color: var(--navy);
}

/* Top bar */
.top-bar {
  background-color: var(--navy-dark);
  color: #cfd8de;
  font-size: 0.85rem;
  padding: 8px 0;
}
.top-bar-info span { margin-right: 22px; }
.top-bar-info i { color: var(--green-light); margin-right: 6px; }
.top-bar-right span:last-child { margin-right: 0; }
.top-bar-info a { color: inherit; text-decoration: none; }
.top-bar-info a:hover { color: var(--green-light); }

/* Navbar */
.main-nav {
  padding: 10px 0;
  box-shadow: 0 2px 12px rgba(18,40,63,0.08);
}
.main-nav .nav-link {
  color: var(--navy);
  font-weight: 600;
  margin: 0 6px;
  position: relative;
}
.main-nav .nav-link:hover,
.main-nav .nav-link.active {
  color: var(--green);
}
.main-nav .dropdown-menu {
  border: none;
  box-shadow: 0 10px 30px rgba(18,40,63,0.15);
  border-radius: 8px;
}
.main-nav .dropdown-item:hover {
  background-color: var(--cream);
  color: var(--green);
}

/* Hero Slider */
.hero-slider { position: relative; }
.hero-slider .carousel-item {
  height: 720px;
  background-size: cover;
  background-position: center;
  position: relative;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(120deg, rgba(10,24,38,0.93) 0%, rgba(18,40,63,0.85) 45%, rgba(44,82,48,0.65) 100%);
}
.hero-slide-content {
  position: relative;
  z-index: 2;
  height: 100%;
  display: flex;
  align-items: center;
  padding-bottom: 130px;
  color: #fff;
}
.hero-slide-content .eyebrow {
  color: var(--green-light);
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  font-size: 0.85rem;
}
.hero-slide-content h1 {
  color: #fff;
  font-size: 2.7rem;
  font-weight: 800;
  line-height: 1.25;
}
.hero-slide-content h1 span { color: var(--green-light); }
.hero-slide-content p {
  color: #d7dfe4;
  font-size: 1.05rem;
  max-width: 620px;
}
.hero-core-list {
  list-style: none;
  padding: 0;
  margin: 22px 0 30px;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}
.hero-core-list li {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.18);
  padding: 8px 18px;
  border-radius: 30px;
  font-weight: 600;
  font-size: 0.92rem;
}
.hero-core-list i { color: var(--green-light); margin-right: 8px; }

.hero-slider .carousel-indicators {
  z-index: 3;
  margin-bottom: 90px;
}
.hero-slider .carousel-indicators button {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: none;
  background-color: rgba(255,255,255,0.5);
  margin: 0 5px;
}
.hero-slider .carousel-indicators button.active {
  background-color: var(--green-light);
}
.hero-slider .carousel-control-prev,
.hero-slider .carousel-control-next {
  width: 64px;
  opacity: 1;
}
.hero-nav-icon {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.1rem;
  transition: background 0.2s ease;
}
.hero-slider .carousel-control-prev:hover .hero-nav-icon,
.hero-slider .carousel-control-next:hover .hero-nav-icon {
  background: var(--green);
  border-color: var(--green);
}

/* Core business cards, overlapping hero */
.core-cards-wrap {
  margin-top: -110px;
  position: relative;
  z-index: 5;
}
.core-card {
  background: #fff;
  border-radius: 10px;
  padding: 36px 28px;
  height: 100%;
  box-shadow: 0 15px 40px rgba(18,40,63,0.12);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.core-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 45px rgba(18,40,63,0.18);
}
.core-card .icon-box {
  width: 64px;
  height: 64px;
  border-radius: 12px;
  background: var(--cream);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.7rem;
  color: var(--green);
  margin-bottom: 20px;
}
.core-card h5 { margin-bottom: 10px; }
.core-card p { color: var(--text-muted); font-size: 0.93rem; margin-bottom: 14px; }
.core-card a { color: var(--green); font-weight: 600; font-size: 0.9rem; }
.core-card a:hover { color: var(--green-dark); }

/* Icon feature cards (why choose us / core values) */
.feature-card {
  background: #fff;
  border-radius: 10px;
  padding: 32px 26px;
  height: 100%;
  border: 1px solid #eef1f0;
  transition: box-shadow 0.25s ease, transform 0.25s ease;
}
.feature-card:hover {
  box-shadow: 0 15px 35px rgba(18,40,63,0.1);
  transform: translateY(-5px);
}
.feature-card .icon-circle {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--green) 0%, var(--green-dark) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: #fff;
  margin-bottom: 18px;
}
.feature-card h5 { font-size: 1.05rem; margin-bottom: 10px; }
.feature-card p { color: var(--text-muted); font-size: 0.92rem; margin-bottom: 0; }

/* Welcome / overview split section */
.welcome-visual {
  background: linear-gradient(135deg, var(--navy) 0%, var(--green-dark) 100%);
  background-size: cover;
  background-position: center;
  border-radius: 16px;
  min-height: 360px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.welcome-visual i {
  font-size: 9rem;
  color: rgba(255,255,255,0.14);
}
.welcome-visual-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, rgba(10,24,38,0.35) 0%, rgba(44,82,48,0.25) 100%);
}
.welcome-visual .badge-pill {
  position: absolute;
  background: #fff;
  border-radius: 10px;
  padding: 14px 20px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.15);
  font-weight: 600;
  color: var(--navy);
  font-size: 0.9rem;
}
.welcome-visual .badge-1 { top: 30px; left: 30px; }
.welcome-visual .badge-2 { bottom: 30px; right: 30px; }
.welcome-visual .badge-pill i { font-size: 1.1rem; color: var(--green); margin-right: 8px; }

/* Process steps */
.process-step {
  text-align: center;
  position: relative;
  padding: 0 10px;
}
.process-step .step-number {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  background: var(--navy);
  color: #fff;
  font-size: 1.5rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 18px;
  position: relative;
  z-index: 2;
}
.process-step:nth-child(even) .step-number { background: var(--green); }
.process-step h5 { font-size: 1.05rem; margin-bottom: 8px; }
.process-step p { color: var(--text-muted); font-size: 0.9rem; }
.process-line {
  position: absolute;
  top: 35px;
  left: 55%;
  width: 90%;
  height: 2px;
  background: repeating-linear-gradient(90deg, #d7ddd8 0, #d7ddd8 8px, transparent 8px, transparent 16px);
  z-index: 1;
}

/* Sustainability */
.sustain-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.sustain-list li {
  padding: 12px 0;
  border-bottom: 1px solid rgba(255,255,255,0.12);
  display: flex;
  align-items: center;
  gap: 12px;
  color: #dce4e0;
}
.sustain-list li:last-child { border-bottom: none; }
.sustain-list i { color: var(--green-light); font-size: 1.2rem; }

/* Services page */
.page-banner {
  background: linear-gradient(120deg, var(--navy) 0%, var(--navy-dark) 60%, var(--green-dark) 140%);
  padding: 70px 0;
  color: #fff;
  position: relative;
}
.page-banner h1 { color: #fff; font-size: 2.3rem; margin-bottom: 8px; }
.page-banner .breadcrumb-item, .page-banner .breadcrumb-item a { color: #cfe0d5; }
.page-banner .breadcrumb-item.active { color: #fff; }

.service-pill-nav {
  background: #fff;
  border-bottom: 1px solid #eef1f0;
  position: sticky;
  top: 79px;
  z-index: 900;
  box-shadow: 0 4px 12px rgba(18,40,63,0.05);
}
.service-pill-nav .nav-link {
  color: var(--navy);
  font-weight: 600;
  padding: 16px 20px;
  border-bottom: 3px solid transparent;
}
.service-pill-nav .nav-link:hover,
.service-pill-nav .nav-link.active {
  color: var(--green);
  border-bottom-color: var(--green);
}

.service-block-header i {
  font-size: 2.4rem;
  color: var(--green);
}

.service-banner {
  background-size: cover;
  background-position: center;
  border-radius: 16px;
  height: 260px;
  position: relative;
  overflow: hidden;
  margin-bottom: 40px;
}
.service-banner-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, rgba(10,24,38,0.55) 0%, rgba(44,82,48,0.4) 100%);
}

.sub-service-card {
  background: #fff;
  border: 1px solid #eef1f0;
  border-radius: 10px;
  padding: 28px;
  height: 100%;
}
.sub-service-card h5 {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1.05rem;
}
.sub-service-card .sub-icon {
  width: 44px;
  height: 44px;
  border-radius: 8px;
  background: var(--cream);
  color: var(--green);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.1rem;
}
.sub-service-card p { color: var(--text-muted); font-size: 0.9rem; }
.tag-list {
  list-style: none;
  padding: 0;
  margin: 14px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.tag-list li {
  background: var(--cream);
  color: var(--navy);
  font-size: 0.82rem;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 20px;
}

/* Vision / Mission */
.vm-card {
  border-radius: 12px;
  padding: 40px;
  height: 100%;
  color: #fff;
}
.vm-card.vision { background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%); }
.vm-card.mission { background: linear-gradient(135deg, var(--green) 0%, var(--green-dark) 100%); }
.vm-card i { font-size: 2.2rem; margin-bottom: 16px; display: inline-block; }
.vm-card h4 { color: #fff; }
.vm-card p { color: rgba(255,255,255,0.9); margin-bottom: 0; }

/* Team */
.team-card {
  background: #fff;
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid #eef1f0;
  transition: box-shadow 0.25s ease, transform 0.25s ease;
  height: 100%;
}
.team-card:hover {
  box-shadow: 0 15px 35px rgba(18,40,63,0.1);
  transform: translateY(-5px);
}
.team-photo-placeholder {
  aspect-ratio: 4 / 3;
  background: linear-gradient(135deg, var(--navy) 0%, var(--green-dark) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}
.team-photo-placeholder i {
  font-size: 5rem;
  color: rgba(255,255,255,0.4);
}
.team-photo {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  object-position: top center;
  display: block;
}
.team-card-body { padding: 26px; text-align: center; }
.team-card-body h5 { margin-bottom: 4px; }
.team-role {
  display: block;
  color: var(--green);
  font-weight: 600;
  font-size: 0.88rem;
  margin-bottom: 12px;
}
.team-card-body p {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 16px;
}
.team-social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--cream);
  color: var(--navy);
  margin: 0 4px;
}
.team-social a:hover { background: var(--green); color: #fff; }

/* FAQ */
.accordion-button:not(.collapsed) {
  background-color: var(--cream);
  color: var(--green-dark);
  box-shadow: none;
}
.accordion-button:focus { box-shadow: none; border-color: rgba(60,110,65,0.2); }
.accordion-item {
  border: 1px solid #eef1f0;
  margin-bottom: 12px;
  border-radius: 8px !important;
  overflow: hidden;
}
.accordion-button { font-weight: 600; color: var(--navy); }

/* CTA banner */
.cta-banner {
  background: linear-gradient(120deg, var(--green-dark) 0%, var(--green) 100%);
  padding: 46px 0;
}
.cta-sub { color: rgba(255,255,255,0.85); max-width: 560px; }

/* Footer */
.site-footer {
  background-color: var(--navy-dark);
  color: #a9b7c0;
}
.footer-logo { filter: brightness(0) invert(1); }
.footer-text { font-size: 0.9rem; color: #a9b7c0; }
.footer-heading { color: #fff; font-weight: 700; margin-bottom: 18px; }
.footer-links, .footer-contact { list-style: none; padding: 0; margin: 0; }
.footer-links li, .footer-contact li { margin-bottom: 10px; font-size: 0.9rem; }
.footer-links a { color: #a9b7c0; }
.footer-links a:hover { color: var(--green-light); }
.footer-contact i { color: var(--green-light); margin-right: 8px; }
.footer-contact a { color: #a9b7c0; text-decoration: none; }
.footer-contact a:hover { color: var(--green-light); }
.social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  color: #fff;
  margin-right: 8px;
}
.social-links a:hover { background: var(--green); }
.footer-bottom {
  background-color: var(--navy-dark);
  border-top: 1px solid rgba(255,255,255,0.08);
  font-size: 0.85rem;
}

.back-to-top {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--green);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 20px rgba(0,0,0,0.2);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all 0.3s ease;
  z-index: 999;
}
.back-to-top.show { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top:hover { background: var(--green-dark); color: #fff; }

/* Contact page */
.contact-info-card {
  background: #fff;
  border-radius: 10px;
  padding: 30px;
  height: 100%;
  border: 1px solid #eef1f0;
  text-align: center;
}
.contact-info-card a { color: inherit; text-decoration: none; }
.contact-info-card a:hover { color: var(--green); }
.contact-info-card .icon-circle {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--cream);
  color: var(--green);
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}
.contact-form {
  background: #fff;
  border-radius: 12px;
  padding: 40px;
  box-shadow: 0 15px 40px rgba(18,40,63,0.08);
}
.contact-form .form-control {
  padding: 12px 16px;
  border-radius: 8px;
  border: 1px solid #dde3e1;
}
.contact-form .form-control:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 0.2rem rgba(60,110,65,0.15);
}
.working-hours-card {
  background: var(--navy);
  color: #fff;
  border-radius: 12px;
  padding: 34px;
}
.working-hours-card h5 { color: #fff; }
.working-hours-card ul { list-style: none; padding: 0; margin: 0; }
.working-hours-card li {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255,255,255,0.12);
  font-size: 0.92rem;
}
.working-hours-card li:last-child { border-bottom: none; }
.working-hours-card .day { color: #cfd8de; }

@media (max-width: 991px) {
  .service-pill-nav { top: 0; position: static; }
  .core-cards-wrap { margin-top: 30px; }
  .hero-slider .carousel-item { height: auto; min-height: 560px; }
  .hero-slide-content { padding: 80px 0 60px; }
  .process-line { display: none; }
}

@media (max-width: 575px) {
  .hero-slide-content h1 { font-size: 2rem; }
}