:root {
  --primary: #354940;
  --secondary: #354940;
  --bg: #eef3f7;
  --card-bg: #ffffff;
  --accent-1: #12A463;
  --accent-2: #12A463;
}

* { box-sizing: border-box; }

body {
  font-family: "Segoe UI", Arial, sans-serif;
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: #222;
}

.hero {
  background: linear-gradient(180deg, var(--primary) 0%, rgba(53,73,64,0.95) 100%);
  color: #fff;
  padding: clamp(48px, 10vh, 120px) 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  box-shadow: 0 8px 40px rgba(0,0,0,0.35);
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: var(--accent-1);
  filter: blur(100px) opacity(.12);
  top: 10%;
  left: 50%;
  transform: translateX(-50%);
}

.hero-inner {
  width: 100%;
  max-width: 1100px;
  display: flex;
  align-items: center;
  gap: clamp(18px, 4vw, 48px);
  z-index: 2;
}

.hero-logo {
  width: clamp(100px, 14vw, 160px);
  background: white;
  padding: 12px;
  border-radius: 18px;
  box-shadow: 0 8px 26px rgba(0,0,0,0.35);
  transition: .35s ease;
}

.hero-logo:hover {
  transform: translateY(-6px) scale(1.03);
  box-shadow: 0 14px 36px rgba(0,0,0,0.45);
}

.hero-text {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.hero-title {
  margin: 0;
  font-weight: 800;
  line-height: 1;
  font-size: clamp(26px, 4vw, 44px);
  text-shadow: 0 6px 18px rgba(0,0,0,0.25);
}

.hero-subtitle {
  margin: 0;
  font-size: clamp(14px, 1.2vw, 18px);
  background: rgba(255,255,255,0.06);
  padding: 8px 14px;
  border-radius: 12px;
  box-shadow: 0 6px 14px rgba(0,0,0,0.18);
}


.container {
  max-width: 950px;
  margin: 40px auto;
  background: var(--card-bg);
  padding: 32px;
  border-radius: 20px;
  box-shadow: 0 6px 18px rgba(0,0,0,0.08);
}

.section h2 {
  color: var(--primary);
  font-size: 26px;
  border-bottom: 3px solid rgba(0,0,0,0.1);
  padding-bottom: 12px;
  margin-bottom: 25px;
  display: flex;
  align-items: center;
  gap: 10px;
}

footer {
  text-align: center;
  padding: 18px;
  background: #e9e9e9;
  margin-top: 26px;
  color: #333;
}
.material-icon {
  width: 40px;
  height: 40px;
}

.pulse {
  animation: pulse 1.6s infinite ease-in-out;
}

.float {
  animation: float 3.2s infinite ease-in-out;
}

@keyframes pulse {
  0% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.12); opacity: .85; }
  100% { transform: scale(1); opacity: 1; }
}

@keyframes float {
  0% { transform: translateY(0); }
  50% { transform: translateY(-4px); }
  100% { transform: translateY(0); }
}