/* Slakkie.nl — style.css */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background: #e8f4f8;
  color: #1a3a42;
  line-height: 1.6;
}

/* ── Navigation ── */
nav {
  background: #2c5f6e;
  padding: 0 2.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.25);
  position: sticky;
  top: 0;
  z-index: 100;
}

nav .logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: #e8f4f8;
  text-decoration: none;
  letter-spacing: 0.5px;
}

nav ul {
  list-style: none;
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

nav ul li a {
  color: #b8d8e0;
  text-decoration: none;
  padding: 0.5rem 1rem;
  border-radius: 8px;
  font-size: 0.95rem;
  font-weight: 500;
  transition: background 0.2s, color 0.2s;
}

nav ul li a:hover {
  background: #e8a030;
  color: #fff;
}

/* ── Hero ── */
.hero {
  background: linear-gradient(160deg, #1a3a42 0%, #2c5f6e 50%, #1d6b7a 100%);
  color: #e8f4f8;
  text-align: center;
  padding: 5rem 2rem 5rem;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -60px;
  right: -60px;
  width: 320px;
  height: 320px;
  background: rgba(232, 160, 48, 0.08);
  border-radius: 50%;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -80px;
  left: -80px;
  width: 400px;
  height: 400px;
  background: rgba(232, 160, 48, 0.06);
  border-radius: 50%;
}

.hero-snail {
  font-size: 10rem;
  display: block;
  margin-bottom: 1.5rem;
  filter: drop-shadow(0 8px 24px rgba(0, 0, 0, 0.4));
  line-height: 1;
  position: relative;
  z-index: 1;
  animation: float 4s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50%       { transform: translateY(-12px); }
}

.hero h1 {
  font-size: clamp(2.2rem, 5.5vw, 3.8rem);
  font-weight: 800;
  margin-bottom: 1rem;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
  position: relative;
  z-index: 1;
}

.hero .hero-subtitle {
  font-size: 1.25rem;
  color: #9dd4e0;
  max-width: 550px;
  margin: 0 auto 2.5rem;
  position: relative;
  z-index: 1;
}

.hero-tagline {
  display: inline-block;
  background: rgba(232, 160, 48, 0.18);
  border: 1px solid rgba(232, 160, 48, 0.4);
  color: #e8c070;
  padding: 0.4rem 1.2rem;
  border-radius: 30px;
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  position: relative;
  z-index: 1;
}

/* ── Our Sites Section ── */
.sites-section {
  padding: 5rem 2rem;
  max-width: 960px;
  margin: 0 auto;
}

.section-title {
  font-size: clamp(1.7rem, 3.5vw, 2.5rem);
  font-weight: 800;
  color: #1a3a42;
  text-align: center;
  margin-bottom: 0.5rem;
}

.section-subtitle {
  text-align: center;
  color: #3a6a7a;
  margin-bottom: 3rem;
  font-size: 1.05rem;
}

/* ── Navigation Cards ── */
.nav-card-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

@media (max-width: 680px) {
  .nav-card-grid {
    grid-template-columns: 1fr;
  }
}

.nav-card {
  background: #fff;
  border-radius: 20px;
  padding: 2.5rem 2rem;
  box-shadow: 0 4px 20px rgba(26, 58, 66, 0.12);
  text-align: center;
  text-decoration: none;
  color: inherit;
  transition: transform 0.25s, box-shadow 0.25s;
  border-top: 6px solid #e8a030;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  position: relative;
  overflow: hidden;
}

.nav-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(232, 160, 48, 0.05) 0%, transparent 60%);
  pointer-events: none;
}

.nav-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 14px 40px rgba(26, 58, 66, 0.2);
}

.nav-card-emoji {
  font-size: 4rem;
  line-height: 1;
  filter: drop-shadow(0 3px 8px rgba(0,0,0,0.15));
  transition: transform 0.25s;
}

.nav-card:hover .nav-card-emoji {
  transform: scale(1.15);
}

.nav-card h2 {
  font-size: 1.6rem;
  font-weight: 800;
  color: #1a3a42;
}

.nav-card p {
  font-size: 1rem;
  color: #3a6a7a;
  line-height: 1.55;
  max-width: 280px;
}

.nav-card-btn {
  display: inline-block;
  background: #2c5f6e;
  color: #fff;
  padding: 0.75rem 1.8rem;
  border-radius: 30px;
  text-decoration: none;
  font-weight: 700;
  font-size: 1rem;
  transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
  box-shadow: 0 3px 12px rgba(44, 95, 110, 0.3);
  margin-top: 0.5rem;
}

.nav-card:hover .nav-card-btn {
  background: #e8a030;
  box-shadow: 0 6px 18px rgba(232, 160, 48, 0.4);
  transform: scale(1.04);
}

/* ── Divider ── */
.wave-divider {
  background: #2c5f6e;
  height: 6px;
  margin: 0;
}

/* ── Footer ── */
footer {
  background: #1a3a42;
  color: #6aabb8;
  text-align: center;
  padding: 2.5rem 1rem;
  font-size: 0.92rem;
}

footer .footer-snail {
  font-size: 2rem;
  display: block;
  margin-bottom: 0.5rem;
}

footer p {
  margin-bottom: 0.3rem;
}

footer a {
  color: #e8a030;
  text-decoration: none;
}

footer a:hover {
  text-decoration: underline;
}

/* ── Responsive ── */
@media (max-width: 600px) {
  nav {
    padding: 0 1rem;
    height: auto;
    flex-wrap: wrap;
    gap: 0.4rem;
    padding-top: 0.75rem;
    padding-bottom: 0.75rem;
  }

  .hero {
    padding: 3.5rem 1.25rem 3.5rem;
  }

  .hero-snail {
    font-size: 7rem;
  }

  .sites-section {
    padding: 3rem 1.25rem;
  }
}