:root {
  --primary-color: #01684B;
  --leaf-glow: rgba(1, 104, 75, 0.45);
}

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

/* ===========================
   AYUNIRA PRELOADER
=========================== */

.preloader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: grid;
  place-items: center;
  background: radial-gradient(
    circle at top,
    #f5faf7 0%,
    #e4f1ea 45%,
    #d3eadf 100%
  );
}

.theme-dark .preloader {
  background: radial-gradient(
    circle at top,
    #12241e 0%,
    #0c1a15 45%,
    #08130f 100%
  );
}

.preloader-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  transform: translateY(-20px);
}

/* 🌿 STRONGER LEAF ANIMATION */
.preloader-leaf {
  width: 72px;
  animation: leafEnergy 1.6s cubic-bezier(0.4, 0, 0.2, 1) infinite;
  filter: drop-shadow(0 0 18px var(--leaf-glow));
}

/* 🌿 TEXT MOTION */
.preloader-text {
  font-size: 14px;
  letter-spacing: 0.8px;
  color: var(--primary-color);
  animation: textPulse 1.6s ease-in-out infinite;
}

.theme-dark .preloader-text {
  color: #9ad29a;
}

/* ===========================
   LEAF ENERGY ANIMATION
=========================== */
@keyframes leafEnergy {
  0% {
    transform: scale(0.9) rotate(-6deg) translateY(0);
    filter: drop-shadow(0 0 6px var(--leaf-glow));
    opacity: 0.7;
  }
  50% {
    transform: scale(1.05) rotate(6deg) translateY(-8px);
    filter: drop-shadow(0 0 28px var(--leaf-glow));
    opacity: 1;
  }
  100% {
    transform: scale(0.9) rotate(-6deg) translateY(0);
    filter: drop-shadow(0 0 6px var(--leaf-glow));
    opacity: 0.7;
  }
}

/* ===========================
   TEXT PULSE
=========================== */
@keyframes textPulse {
  0% { opacity: 0.5; letter-spacing: 0.6px; }
  50% { opacity: 1; letter-spacing: 1.2px; }
  100% { opacity: 0.5; letter-spacing: 0.6px; }
}

/* ===========================
   HEADER LOADING LINE
=========================== */

.header {
  position: fixed;
  top: 0;
  width: 100%;
  background: transparent;
}

.header-top-line {
  height: 4px;
  background: linear-gradient(
    90deg,
    transparent,
    var(--primary-color),
    transparent
  );
  background-size: 200% 100%;
  animation: loadingSweep 1.2s linear infinite;
}

.theme-dark .header-top-line {
  background: linear-gradient(
    90deg,
    transparent,
    #9ad29a,
    transparent
  );
}

@keyframes loadingSweep {
  from { background-position: 200% 0; }
  to { background-position: -200% 0; }
}