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

/* ======================================
   ROOT COLOR (FULL COLOR SYSTEM)
====================================== */
:root {
  --green: #00c853;
  --green-dark: #009624;
  --green-light: #69f0ae;

  --blue: #2979ff;
  --purple: #7c4dff;
  --orange: #ff9100;

  --white: #ffffff;
  --text: #1f2937;

  --shadow: 0 12px 30px rgba(0,0,0,0.15);
  --radius: 18px;

  /* BACKGROUND CONTROL (sinkron HTML) */
  --bg-color: #e8fff1;
  --bg-image: none;
}


/* ======================================
   BODY (FULL COLOR BACKGROUND)
====================================== */
html, body {
  height: 100%;
}

body {
  font-family: "Poppins", sans-serif;
  color: var(--text);

  display: flex;
  flex-direction: column;

  background:
    linear-gradient(rgba(255,255,255,0.75), rgba(255,255,255,0.75)),
    var(--bg-image),
    radial-gradient(circle at 15% 20%, rgba(0,200,83,0.25), transparent 50%),
    radial-gradient(circle at 85% 30%, rgba(41,121,255,0.25), transparent 50%),
    radial-gradient(circle at 50% 90%, rgba(124,77,255,0.2), transparent 50%),
    linear-gradient(135deg, #d4ffe3, #eafff3);

  background-size: cover;
  background-position: center;
}

/* ======================================
   HEADER (GRADIENT HIDUP)
====================================== */
.header {
  background: linear-gradient(135deg, var(--green), var(--blue));
  color: white;
  text-align: center;
  padding: 32px 15px;

  box-shadow: var(--shadow);
}

.header h1 {
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: 1px;
}

/* ======================================
   MAIN WRAPPER
====================================== */
.dashboard,
.container,
.materi-container {
  flex: 1;
  max-width: 1100px;
  width: 100%;

  margin: 35px auto;
  padding: 0 20px;
}

/* ======================================
   GRID
====================================== */
.menu-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 32px; /* diperbesar */
  margin-bottom: 30px; /* jarak antar row */
}

/* ======================================
   CARD (GLASS + FULL COLOR)
====================================== */
.menu-card {
  background: rgba(255,255,255,0.85);
  backdrop-filter: blur(10px);

  border-radius: var(--radius);
  padding: 24px;

  text-decoration: none;
  color: inherit;

  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;

  transition: all 0.35s ease;
}

/* HOVER */
.menu-card:hover {
  transform: translateY(-10px) scale(1.02);
}

/* COLOR GLOW EFFECT */
.menu-card::after {
  content: "";
  position: absolute;
  inset: 0;

  background: linear-gradient(
    120deg,
    transparent,
    rgba(0,200,83,0.3),
    rgba(41,121,255,0.3),
    transparent
  );

  opacity: 0;
  transition: 0.5s;
}

.menu-card:hover::after {
  opacity: 1;
}

/* CONTENT FIX */
.menu-card > * {
  position: relative;
  z-index: 2;
}

/* ======================================
   ICON
====================================== */
.menu-card .icon {
  font-size: 2.7rem;
  margin-bottom: 15px;
}

/* ======================================
   TITLE
====================================== */
.menu-card h3 {
  font-weight: 700;
  margin-bottom: 6px;

  /* fallback warna biasa */
  color: var(--green-dark);

  /* gradient text */
  background: linear-gradient(135deg, var(--green-dark), var(--blue));

  /* standard + webkit */
  background-clip: text;
  -webkit-background-clip: text;

  /* transparansi teks */
  -webkit-text-fill-color: transparent;
}

/* ======================================
   TEXT
====================================== */
.menu-card p {
  font-size: 0.95rem;
  color: #555;
  line-height: 1.5;
}

/* ======================================
   HIGHLIGHT (SUPER FULL COLOR)
====================================== */
.menu-card.highlight {
  background: linear-gradient(
    135deg,
    var(--green),
    var(--blue),
    var(--purple)
  );

  color: white;
}

.menu-card.highlight h3,
.menu-card.highlight p {
  color: white;
  -webkit-text-fill-color: white;
}

/* ======================================
   ANIMATION
====================================== */
.menu-grid.center {
  justify-content: center;
}
.menu-card {
  opacity: 0;
  transform: translateY(25px);
  animation: fadeUp 0.7s ease forwards;
}

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

/* ======================================
   FOOTER
====================================== */
.footer {
  margin-top: auto;

  background: linear-gradient(135deg, var(--green-dark), var(--blue));
  color: white;

  text-align: center;
  padding: 16px;

  font-size: 0.9rem;
}

/* ======================================
   RESPONSIVE
====================================== */
@media (max-width: 600px) {
  .header h1 {
    font-size: 1.7rem;
  }

  .menu-grid {
    gap: 18px;
  }

  .menu-card {
    padding: 18px;
  }
}

/* ======================================
   BATIK BACKGROUND (NON-DESTRUCTIVE)
====================================== */
body::before {
  content: "";
  position: fixed;
  inset: 0;

  background:
    url("https://www.transparenttextures.com/patterns/batik.png"),
    radial-gradient(circle at 20% 20%, rgba(46,204,113,0.15), transparent 60%),
    radial-gradient(circle at 80% 80%, rgba(0,0,0,0.05), transparent 60%);

  opacity: 0.15;
  z-index: -1;
}

/* ======================================
   SIDE DECOR (WAYANG / ILUSTRASI)
====================================== */
.side-decor {
  position: fixed;
  bottom: 180px;
  width: 350px;
  max-height: 100vh;

  object-fit: contain;
  pointer-events: none; /* biar tidak ganggu klik */

  z-index: 0;
  opacity: 1;
}

/* KIRI */
.side-decor.left {
  left: 0;
}

/* KANAN */
.side-decor.right {
  right: 0;
  transform: scaleX(-1); /* biar mirror */
}

/* RESPONSIVE (HP disembunyikan biar tidak sempit) */
@media (max-width: 1024px) {
  .side-decor {
    display: none;
  }
}