/* Global styles */
*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  color: #1f2933;
  background: #f5f7fb;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: #0e9f6e;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

/* Layout */
header {
  background: linear-gradient(135deg, #064e3b, #047857);
  color: #fff;
  padding: 0.4rem 0;
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.9rem;
}

.logo-wrap {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.logo-wrap img {
  display: block;
  width: 110px;
  height: auto;
  padding: 0;
  border-radius: 0;
  background: none;
  box-shadow: none;
}

.brand {
  font-weight: 700;
  letter-spacing: 0.06em;
  font-size: 1rem;
  text-transform: uppercase;
}

.brand span {
  display: block;
  font-size: 0.78rem;
  font-weight: 400;
  opacity: 0.9;
}

/* Nav */
nav ul {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  padding: 0;
  margin: 0;
}

nav a {
  padding: 0.38rem 0.8rem;
  border-radius: 999px;
  border: none;
  font-size: 0.85rem;
  white-space: nowrap;
  background: rgba(15, 118, 110, 0.18);
  color: #ecfeff;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.25);
  transition: background 0.18s ease, transform 0.16s ease,
              box-shadow 0.18s ease, color 0.18s ease;
}

nav a:hover,
nav a.active {
  background: #fbbf24;
  color: #064e3b;
  transform: translateY(-1px);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

nav a:active {
  transform: translateY(0);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.25);
}

/* Mobile nav layout */
@media (max-width: 720px) {
  .header-inner {
    flex-direction: column;
    align-items: stretch;
    padding-bottom: 0.5rem;
  }

  nav ul {
    flex-wrap: wrap;
    justify-content: flex-start;
  }

  nav a {
    flex: 1 1 auto;
    text-align: center;
  }
}

/* Hero */
.hero {
  background: radial-gradient(circle at top left, #ecfeff 0, #e0f2fe 30%, #f5f7fb 70%);
  color: #042f2e;
}

.hero-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 2.4rem 1rem 2.7rem;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: 2rem;
  align-items: center;
}

.hero h1 {
  font-size: clamp(2rem, 3vw + 1rem, 3rem);
  margin-top: 0.2rem;
  margin-bottom: 0.6rem;
}

.hero p {
  font-size: 1rem;
  opacity: 0.95;
}

.hero-tagline {
  font-size: 0.85rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #0d9488;
  margin-bottom: 0.35rem;
}

.hero-badge-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  margin-bottom: 0.3rem;
  padding: 0.35rem 0.7rem 0.35rem 0.35rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.18);
}

.hero-badge-logo img {
  width: 40px;
  height: 40px;
  border-radius: 999px;
  background: #ffffff;
  padding: 3px;
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 1.4rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.7rem 1.35rem;
  border-radius: 999px;
  border: none;
  font-size: 0.98rem;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.16s ease, box-shadow 0.18s ease, background 0.18s ease, color 0.18s ease;
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.28);
}

.btn-primary {
  background: linear-gradient(135deg, #22c55e, #16a34a);
  color: #f0fdf4;
  font-weight: 600;
}

.btn-outline {
  background: #fefce8;
  color: #854d0e;
  border: 1px solid #facc15;
  box-shadow: 0 6px 14px rgba(202, 138, 4, 0.35);
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 22px rgba(15, 23, 42, 0.35);
}

.btn:active {
  transform: translateY(0);
  box-shadow: 0 4px 10px rgba(15, 23, 42, 0.3);
}

/* Content sections */
main {
  max-width: 1100px;
  margin: 0 auto;
  padding: 1.9rem 1rem 3rem;
}

.section-heading {
  text-align: center;
  margin-bottom: 1.7rem;
}

.section-heading h2 {
  margin: 0.15rem 0;
}

.section-heading p {
  max-width: 650px;
  margin: 0.25rem auto 0;
  color: #52616f;
  font-size: 0.95rem;
}

/* Cards */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
}

.card {
  background: #ffffff;
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 16px 30px rgba(15, 23, 42, 0.18);
  display: flex;
  flex-direction: column;
  border: 1px solid rgba(148, 163, 184, 0.35);
}

.card img {
  width: 100%;
  height: 210px;
  object-fit: cover;
}

.card-body {
  padding: 1rem 1.2rem 1.2rem;
  background: linear-gradient(180deg, #ffffff 0, #f9fafb 60%, #ecfdf3 100%);
}

.card-body h3 {
  margin-top: 0;
  margin-bottom: 0.4rem;
  color: #064e3b;
}

.card-body p {
  margin: 0;
  font-size: 0.95rem;
}

/* Two-column content */
.two-column {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: 2rem;
  align-items: center;
  margin-bottom: 2.3rem;
}

.two-column.reverse {
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr);
}

.two-column img {
  border-radius: 1rem;
  box-shadow: 0 18px 35px rgba(15, 23, 42, 0.25);
}

/* Info list */
.info-list {
  list-style: none;
  padding: 0;
  margin: 1rem 0;
}

.info-list li {
  margin-bottom: 0.4rem;
}

/* Accent badge */
.badge {
  display: inline-block;
  padding: 0.24rem 0.7rem;
  border-radius: 999px;
  background: #dcfce7;
  color: #166534;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

/* Points of interest list */
.poi-list {
  display: grid;
  grid-template-columns: repeat(auto-fit,minmax(260px,1fr));
  gap: 1.25rem;
}

.poi-item {
  background: #ffffff;
  border-radius: 0.9rem;
  padding: 1rem 1.2rem;
  border: 1px solid #cbd5e1;
  box-shadow: 0 10px 20px rgba(15, 23, 42, 0.12);
}

.poi-item h3 {
  margin-top: 0;
  margin-bottom: 0.35rem;
  font-size: 1rem;
  color: #115e59;
}

.poi-item p {
  margin: 0.15rem 0;
  font-size: 0.9rem;
}

/* Footer */
footer {
  background: #020617;
  color: #e5e7eb;
  padding: 1.5rem 1rem;
  margin-top: 2rem;
}

footer .footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  font-size: 0.85rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem;
}

/* Responsive tweaks */
@media (max-width: 880px) {
  .hero-inner,
  .two-column,
  .two-column.reverse {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero-inner {
    padding-top: 1.8rem;
  }

  .hero-inner > div:last-child {
    order: -1;
  }
}

@media (max-width: 480px) {
  .hero-inner {
    padding: 1.8rem 1rem 2.3rem;
  }

  .hero h1 {
    font-size: 1.8rem;
  }

  .hero-buttons {
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }
}

@media (max-width: 480px){
  nav a {padding:0.3rem 0.5rem;font-size:0.7rem;}
}


.nav-wrap {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* hamburger button */
.nav-toggle {
  display: none;
  background: #fbbf24;
  border: none;
  border-radius: 999px;
  padding: 0.4rem 0.7rem;
  font-size: 1.1rem;
  line-height: 1;
  color: #064e3b;
  box-shadow: 0 6px 14px rgba(15, 23, 42, 0.4);
  cursor: pointer;
}

/* mobile behaviour */


  .header-inner {
    padding-inline: 0.75rem;
  }

  .brand {
    font-size: 0.85rem;
    letter-spacing: 0.05em;
  }

  .brand span {
    font-size: 0.7rem;
  }

  .nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  nav ul {
    display: none;
    flex-direction: column;
    width: 100%;
    margin-top: 0.4rem;
  }

  .nav-links.nav-open ul {
    display: flex;
  }

  nav a {
    flex: 1 1 auto;
    text-align: left;
    box-shadow: 0 4px 10px rgba(15, 23, 42, 0.35);
  }

  .header-inner {
    flex-direction: row;
    align-items: center;
  }

  .header-inner > .logo-wrap {
    flex: 1;
  }

  .header-inner > .nav-wrap {
    align-self: flex-start;
  }
}



/* Minimal C3 header on tablets/phones */
@media (max-width: 768px) {
  header {
    padding: 0.2rem 0;
  }

  .header-inner {
    max-width: 100%;
    padding: 0.35rem 0.75rem;
    justify-content: center;
  }

  .logo-wrap {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
  }

  .brand {
    display: none; /* hide text in header; hero handles it */
  }

  .nav-wrap {
    position: absolute;
    right: 0.75rem;
    top: 0.4rem;
  }

  .nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.38rem 0.75rem;
  }

  nav.nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    padding: 0.45rem 0.75rem 0.8rem;
    background: linear-gradient(135deg, rgba(6,78,59,0.98), rgba(4,120,87,0.98));
    box-shadow: 0 14px 28px rgba(15,23,42,0.55);
  }

  nav ul {
    display: none;
    flex-direction: column;
    gap: 0.4rem;
    width: 100%;
  }

  .nav-links.nav-open ul {
    display: flex;
  }

  nav a {
    flex: 1 1 auto;
    text-align: left;
    box-shadow: 0 4px 10px rgba(15, 23, 42, 0.45);
  }
}

/* keep smaller buttons on very small screens */
@media (max-width: 480px){
  nav a {
    padding:0.3rem 0.6rem;
    font-size:0.85rem;
  }
}