/* ================= ROOT PALETTE ================= */

:root {
  /* Brand greens (from image) */
  --forest-green: #016C52;   /* primary institutional green */
  --sage-green: #019A74;     /* secondary / hero gradient */
  --accent-green: #31AE8F;   /* links, highlights */
  --soft-green: #77C9B5;     /* subtle UI, cards */
  --light-bg: #BBE3D9;       /* soft section background */
  --warm-gold:#E0C47A;       /* accent for buttons, CTAs */

  /* Text */
  --dark-text: #1a1a1a;
}


/* ================= RESET & BASE ================= */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  line-height: 1.7;
  color: var(--dark-text);
  background: #ffffff;
  overflow-x: hidden;
}

a {
  text-decoration: none;
  color: inherit;
}

/* ================= NAVIGATION ================= */
nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
  z-index: 1000;
  transition: all 0.3s ease;
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-logo img {
  height: 40px;
  transition: transform 0.3s ease;
}

.nav-logo:hover img {
  transform: scale(1.05);
}

.hamburger {
  display: none;
  font-size: 1.8rem;
  cursor: pointer;
  color: var(--forest-green);
  user-select: none;
}

.nav-links {
  display: flex;
  gap: 2rem;
}

.nav-links a {
  color: var(--forest-green);
  font-weight: 500;
  position: relative;
  transition: color 0.3s ease;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--warm-gold);
  transition: width 0.3s ease;
}

.nav-links a:hover {
  color: var(--accent-green);
}

.nav-links a:hover::after {
  width: 100%;
}

/* ================= HERO ================= */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 6rem 2rem 4rem;
  overflow: hidden;
}

.hero-bg {
  background: linear-gradient(
    135deg,
    var(--forest-green) 0%,
    var(--sage-green) 55%,
    var(--accent-green) 100%
  );
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 50%, rgba(201, 169, 97, 0.12) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(90, 140, 105, 0.25) 0%, transparent 50%);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 900px;
}

.hero h1 {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 1.5rem;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.hero p {
  font-size: clamp(1.1rem, 2vw, 1.4rem);
  color: rgba(255, 255, 255, 0.92);
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.6;
}

/* ================= SECTIONS ================= */
section {
  padding: 5rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.soft-bg {
  background: var(--light-bg);
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--forest-green);
  margin-bottom: 2rem;
  text-align: center;
  font-weight: 700;
}

.section-text {
  font-size: 1.15rem;
  max-width: 800px;
  margin: 0 auto 1.5rem;
  text-align: center;
  color: #444;
  line-height: 1.8;
}

.section-text strong {
  color: var(--sage-green);
  font-weight: 600;
}

/* ================= GRID & CARDS ================= */
.grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.card {
  background: #ffffff;
  padding: 2.5rem 2rem;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
  transition: all 0.3s ease;
  border-top: 4px solid var(--warm-gold);
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.12);
}

.card h3 {
  font-size: 1.5rem;
  color: var(--forest-green);
  margin-bottom: 1rem;
  font-weight: 600;
}

.card p {
  color: #555;
  line-height: 1.7;
}

/* ================= PEOPLE ================= */
.people-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 3rem;
  margin-top: 3rem;
}

.person-card {
  text-align: center;
  padding: 2rem;
}

.avatar {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--forest-green), var(--sage-green));
  margin: 0 auto 1.5rem;
  border: 5px solid var(--warm-gold);
  box-shadow: 0 8px 30px rgba(74, 124, 89, 0.25);
}

.person-card h3 {
  font-size: 1.6rem;
  color: var(--forest-green);
  margin-bottom: 0.5rem;
  font-weight: 600;
}

.role {
  color: var(--warm-gold);
  font-weight: 600;
  margin-bottom: 1rem;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.bio {
  color: #555;
  line-height: 1.7;
  max-width: 400px;
  margin: 0 auto;
}

/* ================= CONTACT ================= */
.contact {
  text-align: center;
  font-size: 1.2rem;
  line-height: 2;
  color: #444;
}

.contact a {
  color: var(--forest-green);
  font-weight: 600;
  transition: color 0.3s ease;
}

.contact a:hover {
  color: var(--warm-gold);
}

/* ================= FLOATING CTA ================= */
.floating-cta {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background: linear-gradient(135deg, var(--warm-gold), #e0c47a);
  color: var(--forest-green);
  padding: 1rem 2rem;
  border-radius: 50px;
  font-weight: 600;
  box-shadow: 0 8px 30px rgba(201, 169, 97, 0.45);
  z-index: 999;
  transition: all 0.3s ease;
  font-size: 1rem;
}

.floating-cta:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(201, 169, 97, 0.55);
  background: linear-gradient(135deg, #e0c47a, var(--warm-gold));
}

/* ================= FOOTER ================= */
footer {
  background: var(--forest-green);
  color: rgba(255, 255, 255, 0.85);
  text-align: center;
  padding: 2.5rem 2rem;
  line-height: 1.8;
}

/* ================= ANIMATIONS ================= */
.fade {
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 0.8s ease forwards;
}

@keyframes fadeInUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade:nth-child(1) { animation-delay: 0.1s; }
.fade:nth-child(2) { animation-delay: 0.2s; }
.fade:nth-child(3) { animation-delay: 0.3s; }
.fade:nth-child(4) { animation-delay: 0.4s; }

/* ================= RESPONSIVE ================= */
@media (max-width: 768px) {
  .hamburger {
    display: block;
  }

  .nav-links {
    position: fixed;
    top: 70px;
    right: -100%;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    flex-direction: column;
    padding: 2rem;
    box-shadow: -5px 0 20px rgba(0, 0, 0, 0.1);
    transition: right 0.3s ease;
    width: 250px;
    height: calc(100vh - 70px);
  }

  .nav-links.active {
    right: 0;
  }

  .nav-links a {
    padding: 1rem 0;
    border-bottom: 1px solid rgba(74, 124, 89, 0.15);
  }

  .hero {
    min-height: 80vh;
  }

  .floating-cta {
    bottom: 1rem;
    right: 1rem;
    padding: 0.9rem 1.5rem;
    font-size: 0.95rem;
  }

  section {
    padding: 3rem 1.5rem;
  }

  .grid-3 {
    gap: 1.5rem;
  }
}