* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, sans-serif;
}

body {
    background: #fff;
    color: #333;
}

/* NAVBAR */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 60px;
}

.logo img {
    height: 70px;
    margin-left: -50px;
}

.navbar nav a {
    margin-left: 25px;
    text-decoration: none;
    color: #333;
}

.navbar .btn {
    background: #0b4f4a;
    color: #fff;
    padding: 8px 18px;
    border-radius: 20px;
}

/* HERO */
.hero {
    display: flex;
    align-items: center;
    padding: 60px;
}

.hero-text {
    width: 50%;
}

.badge {
    background: #e6f3f2;
    color: #0b4f4a;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 14px;
}

.hero-text h1 {
    font-size: 48px;
    margin: 20px 0;
    white-space: nowrap;
}

.hero-text h1 span {
    color: #0ee9a7;
}

.hero-text p {
    margin-bottom: 30px;
    line-height: 1.6;
}

.buttons a {
    margin-right: 15px;
    text-decoration: none;
}

.btn-primary {
    background: #0b4f4a;
    color: #fff;
    padding: 12px 25px;
    border-radius: 8px;
}

.btn-whatsapp {
    background: #25d366;
    color: #fff;
    padding: 12px 25px;
    border-radius: 8px;
}

/* SLIDER */
.hero-slider {
    width: 50%;
    height: 500px;
    position: relative;
    overflow: hidden;
    border-radius: 20px;
    transform: translateY(30px); /* naikkan sedikit */
}

.slide {
    position: absolute;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transition: opacity 1s ease-in-out;
}

.slide.active {
    opacity: 1;
}

/* RESPONSIVE */
@media (max-width: 768px) {
    .hero {
        flex-direction: column;
    }

    .hero-text,
    .hero-slider {
        width: 100%;
    }

    .hero-text h1 {
        white-space: normal;
        font-size: 36px;
    }

    .hero-slider {
        margin-top: 30px;
        height: 300px;
        transform: none;
    }
}
.clients {
  padding: 60px 0;
  background: #fff;
}

.clients-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 30px;
}

.client-card {
  height: 120px;
  background: #fff;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 25px rgba(0,0,0,0.05);
}

/* POP EFFECT */
.pop {
  opacity: 0;
  transform: scale(0.8);
  transition: all 0.6s ease;
}

.pop.show {
  opacity: 1;
  transform: scale(1);
}

.client-card img {
  max-width: 70%;
  max-height: 60%;
  object-fit: contain;
  filter: grayscale(100%);
  transition: 0.3s;
}

.client-card img:hover {
  filter: grayscale(0%);
  transform: scale(1.05);
}