/* Reset & base styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  scroll-behavior: smooth;
}

body {
  font-family: "Montserrat", "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  background: linear-gradient(120deg, #f8fafc 0%, #f3e7e9 100%);
  color: #222;
}

/* Home Section Hero */
#home {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: linear-gradient(120deg, #f8fafc 0%, #ffe2da 100%);
  min-height: 100%;
  width: 100%;
  padding: 0;
  box-sizing: border-box;
  position: relative;
  overflow: hidden;
}

/* Left Text */
.home-text {
  flex: 1;
  padding: 0 40px;
  z-index: 2;
  color: #1a1a1a;
  animation: fadeInUp 1s ease forwards;
}

.home-text h1 {
  font-size: 3rem;
  font-weight: 900;
  margin-bottom: 20px;
  letter-spacing: 1px;
  line-height: 1.2;
}

.home-text p {
  font-size: 1.2rem;
  margin-bottom: 30px;
  color: #555;
  line-height: 1.5;
}

/* Modern Glass Button */
.btn,
.learn-more-btn {
  display: inline-block;
  padding: 14px 40px;
  background: rgba(122, 44, 178, 0.85);
  background: linear-gradient(
    135deg,
    rgba(122, 44, 178, 0.85),
    rgba(212, 74, 74, 0.85)
  );
  color: #fff;
  text-decoration: none;
  font-weight: 700;
  font-size: 1.1rem;
  border-radius: 50px;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
  backdrop-filter: blur(5px);
  transition: all 0.4s ease;
}

.btn:hover,
.learn-more-btn:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.25);
  background: linear-gradient(
    135deg,
    rgba(212, 74, 74, 0.85),
    rgba(122, 44, 178, 0.85)
  );
}

/* Hero Image */
.home-image {
  flex: 1;
  height: 100%;
  overflow: hidden;
  position: relative;
}

.core-icon img {
  width: 300px; /* adjust as needed */
  height: 200px;
  object-fit: contain;
}

.home-image::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    to top right,
    rgba(0, 0, 0, 0.25),
    rgba(0, 0, 0, 0.1)
  );
  z-index: 1;
}

.home-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(1.1);
  transition: transform 1.2s ease, filter 0.8s ease;
}

.home-image img:hover {
  transform: scale(1.05);
  filter: brightness(1.15);
}

/* Mobile Responsive */
@media (max-width: 900px) {
  #home {
    flex-direction: column;
    padding-top: 70px;
  }

  .home-text {
    text-align: center;
    padding: 0 20px;
    margin-bottom: 20px;
  }

  .home-text h1 {
    font-size: 2.2rem;
  }

  .home-text p {
    font-size: 1rem;
  }

  .home-image {
    width: 100%;
    height: 40vh;
  }

  .home-image img {
    height: 100%;
    width: 100%;
  }
}

/* Hero Slider */
.hero-slider {
  position: relative;
  width: 100%;
  height: 100vh;
  overflow: hidden;
}

.slide {
  position: absolute;
  width: 100%;
  height: 100%;
  opacity: 0;
  z-index: 0;
  transition: opacity 1.2s ease-in-out;
}

.slide.active {
  opacity: 1;
  z-index: 2;
}

.slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.05);
  transition: transform 6s ease;
}

.slide.active img {
  transform: scale(1);
}

/* Dark Overlay */
.slide-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0.4),
    rgba(0, 0, 0, 0.65)
  );
  z-index: 1;
}

/* Caption */
.slide-caption {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: #fff;
  text-align: center;
  z-index: 2;
  max-width: 750px;
  padding: 20px;
  animation: fadeUp 1s ease forwards;
}

.slide-caption h1 {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 20px;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.6);
}

.slide-caption p {
  font-size: 1.2rem;
  margin-bottom: 30px;
  color: #e0e0e0;
}

.slide-caption .btn {
  display: inline-block;
  background: linear-gradient(135deg, #e76f51, #188038);
  color: white;
  text-decoration: none;
  font-size: 1rem;
  padding: 14px 38px;
  border-radius: 50px;
  transition: all 0.4s ease;
}

.slide-caption .btn:hover {
  transform: scale(1.05);
  box-shadow: 0 8px 25px rgba(231, 111, 81, 0.4);
}

/* Navigation Arrows */
.slider-arrows {
  position: absolute;
  top: 50%;
  width: 100%;
  z-index: 3;
  display: flex;
  justify-content: space-between;
  padding: 0 20px;
  transform: translateY(-50%);
  pointer-events: none;
}

.arrow {
  font-size: 2.5rem;
  color: white;
  cursor: pointer;
  background: rgba(0, 0, 0, 0.4);
  padding: 10px 18px;
  border-radius: 50%;
  transition: background 0.3s ease;
  user-select: none;
  pointer-events: all;
}

.arrow:hover {
  background: rgba(0, 0, 0, 0.7);
}

/* Dots */
.dots-container {
  position: absolute;
  bottom: 30px;
  width: 100%;
  display: flex;
  justify-content: center;
  gap: 12px;
  z-index: 4;
}

.dot {
  width: 14px;
  height: 14px;
  background-color: rgba(255, 255, 255, 0.6);
  border-radius: 50%;
  cursor: pointer;
  transition: all 0.3s ease;
}

.dot.active {
  background-color: #e76f51;
  transform: scale(1.3);
}

.dot:hover {
  background-color: rgba(255, 255, 255, 0.9);
}

/* Animation */
@keyframes fadeUp {
  0% {
    opacity: 0;
    transform: translate(-50%, -40%);
  }
  100% {
    opacity: 1;
    transform: translate(-50%, -50%);
  }
}

/* Responsive */
@media (max-width: 900px) {
  .slide-caption h1 {
    font-size: 2rem;
  }
  .slide-caption p {
    font-size: 1rem;
  }
  .arrow {
    font-size: 1.8rem;
    padding: 8px 14px;
  }
}

#contact {
  background-color: #264653;
  color: #fff;
}