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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  background-color: #fdfdf5;
  color: #0f1a0f;
  line-height: 1.6;
}

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

/* ========== BUTTONS ========== */
.btn {
  display: inline-block;
  padding: 0.6rem 1.4rem;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all 0.2s ease;
  border: 2px solid transparent;
}

.btn-primary {
  background-color: #4a704f;
  color: #ffffff;
  border-color: #4a704f;
}
.btn-primary:hover { background-color: #3a5d3f; border-color: #3a5d3f; }

.btn-outline {
  background-color: transparent;
  color: #4a704f;
  border-color: #4a704f;
}
.btn-outline:hover { background-color: #e8f5e8; }

.btn-white {
  background-color: #ffffff;
  color: #4a704f;
  border-color: #ffffff;
}
.btn-white:hover { background-color: #f0f7f0; }

.btn-large { padding: 0.85rem 2rem; font-size: 1.05rem; }

/* ========== NAVBAR ========== */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: #fdfdf5;
  border-bottom: 1px solid #d0e0d0;
  padding: 0.85rem 2rem;
}

.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo { height: 64px; object-fit: contain; }

/* ========== HERO ========== */
.hero {
  padding: 6rem 2rem 5rem;
  text-align: center;
  background: linear-gradient(160deg, #f0f7f0 0%, #fdfdf5 60%);
}

.hero-inner { max-width: 780px; margin: 0 auto; }

.badge {
  display: inline-block;
  background-color: #e8f5e8;
  color: #4a704f;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.35rem 0.9rem;
  border-radius: 999px;
  border: 1px solid #a0c0a0;
  margin-bottom: 1.5rem;
}

.hero h1 {
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 1.25rem;
  color: #0f1a0f;
}

.highlight { color: #4a704f; }

.hero-sub {
  font-size: 1.15rem;
  color: #3a5040;
  max-width: 600px;
  margin: 0 auto 2.5rem;
}

.hero-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* ========== SECTIONS SHARED ========== */
.section-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 2rem;
  text-align: center;
}

.section-inner h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.section-sub {
  font-size: 1.05rem;
  color: #3a5040;
  margin-bottom: 3rem;
}

/* ========== FEATURES ========== */
.features { padding: 5rem 2rem; background-color: #ffffff; }

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  text-align: left;
}

.card {
  background-color: #fdfdf5;
  border: 1px solid #d0e0d0;
  border-radius: 12px;
  padding: 2rem;
  transition: box-shadow 0.2s ease;
}

.card:hover { box-shadow: 0 6px 24px rgba(74, 112, 79, 0.12); }

.card-icon { font-size: 2rem; margin-bottom: 1rem; }

.card h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 0.5rem; }

.card p { font-size: 0.95rem; color: #3a5040; }

/* ========== HOW IT WORKS ========== */
.how-it-works { padding: 5rem 2rem; background-color: #f0f7f0; }

.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 2rem;
  text-align: left;
}

.step { padding: 1.5rem; }

.step-number {
  width: 44px;
  height: 44px;
  background-color: #4a704f;
  color: #ffffff;
  border-radius: 50%;
  font-size: 1.2rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

.step h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 0.5rem; }

.step p { font-size: 0.95rem; color: #3a5040; }

/* ========== CTA BANNER ========== */
.cta-banner {
  padding: 5rem 2rem;
  background-color: #4a704f;
  color: #ffffff;
  text-align: center;
}

.cta-banner h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); font-weight: 700; margin-bottom: 0.75rem; color: #ffffff; }

.cta-banner p { font-size: 1.05rem; margin-bottom: 2rem; opacity: 0.9; color: #ffffff; }

/* ========== FOOTER ========== */
.footer {
  padding: 2.5rem 2rem;
  background-color: #0f1a0f;
  color: #a0c0a0;
  text-align: center;
}

.footer-inner { max-width: 1100px; margin: 0 auto; }

.footer-logo { height: 28px; object-fit: contain; margin-bottom: 0.75rem; opacity: 0.8; }

.footer p { font-size: 0.85rem; margin-bottom: 0.3rem; }

.footer a { color: #a0c0a0; }
.footer a:hover { color: #ffffff; }

/* ========== RESPONSIVE ========== */
@media (max-width: 600px) {
  .hero { padding: 4rem 1.5rem 3rem; }
  .hero-actions { flex-direction: column; align-items: center; }
  .features, .how-it-works, .cta-banner { padding: 3.5rem 1.5rem; }
}

/* ========== GATE PAGE ========== */
.gate {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(160deg, #f0f7f0 0%, #fdfdf5 60%);
  padding: 2rem;
}

.gate-box {
  background: #ffffff;
  border: 1px solid #d0e0d0;
  border-radius: 16px;
  padding: 3rem 2.5rem;
  max-width: 420px;
  width: 100%;
  text-align: center;
  box-shadow: 0 8px 32px rgba(74, 112, 79, 0.10);
}

.gate-logo { height: 48px; object-fit: contain; margin-bottom: 1.5rem; }

.gate-box h2 { font-size: 1.6rem; font-weight: 700; margin-bottom: 0.5rem; }

.gate-box p { color: #3a5040; font-size: 0.95rem; margin-bottom: 1.5rem; }

.gate-input {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid #d0e0d0;
  border-radius: 8px;
  font-size: 1rem;
  font-family: 'Inter', sans-serif;
  margin-bottom: 1rem;
  outline: none;
  transition: border-color 0.2s;
}

.gate-input:focus { border-color: #4a704f; }

.gate-error { color: #c0392b; font-size: 0.9rem; margin-bottom: 1rem; }