:root {
    --primary: #4361ee;
    --secondary: #3a0ca3;
    --accent: #4cc9f0;
    --success: #4bb543;
    --warning: #f9a826;
    --danger: #e63946;
    --light: #f8f9fa;
    --dark: #212529;
    --gray: #6c757d;
    --gradient: linear-gradient(135deg, var(--primary), var(--secondary));
    --gradient-light: linear-gradient(135deg, #4361ee, #4cc9f0);
}

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

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: var(--dark);
    overflow-x: hidden;
    background-color: #ffffff;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
}

.section-padding {
    padding: 100px 0;
}

.section-subtitle {
    display: inline-block;
    color: var(--primary);
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 10px;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    position: relative;
}

.text-center .section-title::after {
    left: 50%;
    transform: translateX(-50%);
}

.text-highlight {
    background: linear-gradient(135deg, #ffd60a, #ffb703); /* gradasi kuning ke emas */
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 800;
}


/* Navbar */
.navbar {
    padding: 20px 0;
    transition: all 0.3s ease;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
}

.navbar.scrolled {
    padding: 12px 0;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.8rem;
    color: var(--primary);
    display: flex;
    align-items: center;
}

.navbar-brand i {
    margin-right: 8px;
    font-size: 1.5rem;
}

.nav-link {
    font-weight: 500;
    margin: 0 10px;
    position: relative;
    color: var(--dark);
    transition: color 0.3s ease;
}

.nav-link:hover, .nav-link.active {
    color: var(--primary);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient);
    transition: width 0.3s ease;
}

.nav-link:hover::after, .nav-link.active::after {
    width: 100%;
}

.btn-primary-custom {
    background: var(--gradient);
    border: none;
    color: white;
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(67, 97, 238, 0.3);
}

.btn-primary-custom:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(67, 97, 238, 0.4);
    color: white;
}

.btn-outline-custom {
    border: 2px solid var(--primary);
    color: var(--primary);
    background: transparent;
    padding: 10px 28px;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-outline-custom:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(67, 97, 238, 0.3);
}

/* Hero Section */
/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    color: white;
    padding: 120px 0;
    background: url("assets/images/hero.jpg") center center/cover no-repeat;
    overflow: hidden;
}

/* Overlay biar teks jelas */
.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.55);
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 700px;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    font-weight: 700;
    line-height: 1.2;
}

.hero .text-highlight {
    color: #0d6efd; /* biru utama */
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.95;
    max-width: 550px;
}

/* Tombol CTA */
.hero-btns {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.btn-primary-custom {
    background: #0d6efd;
    color: #fff;
    font-weight: 600;
    border-radius: 50px;
    padding: 12px 28px;
    transition: all 0.3s;
}
.btn-primary-custom:hover {
    background: #0b5ed7;
    transform: translateY(-2px);
}

.btn-outline-custom {
    border: 2px solid #0d6efd;
    color: #0d6efd;
    font-weight: 600;
    border-radius: 50px;
    padding: 12px 28px;
    transition: all 0.3s;
}
.btn-outline-custom:hover {
    background: #0d6efd;
    color: #fff;
    transform: translateY(-2px);
}

/* Statistik */
.hero-stats {
    margin-top: 60px;
}

.hero-stats h3 {
    font-size: 2rem;
    margin-bottom: 5px;
    font-weight: 700;
    color: #0d6efd; /* biru utama */
}

.hero-stats p {
    font-size: 0.95rem;
    opacity: 0.85;
    margin: 0;
}


/* Responsif */
@media (max-width: 991px) {
    .hero {
        text-align: center;
        padding: 100px 20px;
    }
    .hero-content {
        margin: 0 auto;
    }
    .hero h1 {
        font-size: 2.2rem;
    }
    .hero p {
        font-size: 1rem;
    }
    .hero-stats {
        margin-top: 40px;
    }
}

/* About Section */
.about-image svg {
    max-width: 100%;
    filter: drop-shadow(0 15px 25px rgba(0, 0, 0, 0.1));
}

.about-content .lead {
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 1.5rem;
}

.feature-item i {
    color: var(--success);
    font-size: 1.2rem;
    margin-right: 15px;
    margin-top: 3px;
}

.feature-item h5 {
    margin-bottom: 5px;
}

.feature-item p {
    margin: 0;
    color: var(--gray);
}

/* Features Section */
.bg-light {
    background-color: #f8f9fa !important;
}

.feature-card {
    background: white;
    padding: 2.5rem 2rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    height: 100%;
    border: 1px solid rgba(0, 0, 0, 0.03);
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background: var(--gradient-light);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.feature-icon i {
    font-size: 1.8rem;
    color: white;
}

.feature-card h4 {
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.feature-card p {
    color: var(--gray);
    margin-bottom: 1.5rem;
}

.feature-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.feature-list li {
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
}

.feature-list i {
    color: var(--success);
    margin-right: 10px;
    font-size: 0.9rem;
}

/* Pricing Section */
.pricing-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    position: relative;
    height: 100%;
    border: 1px solid rgba(0, 0, 0, 0.03);
}

.pricing-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

.pricing-card.featured {
    border: 2px solid var(--primary);
    transform: scale(1.05);
}

.pricing-card.featured:hover {
    transform: scale(1.05) translateY(-10px);
}

.pricing-badge {
    position: absolute;
    top: 20px;
    right: -30px;
    background: var(--gradient);
    color: white;
    padding: 5px 30px;
    font-size: 0.8rem;
    font-weight: 600;
    transform: rotate(45deg);
}

.pricing-header {
    padding: 2.5rem 2rem 1.5rem;
    text-align: center;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.pricing-header h4 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.price {
    margin: 1.5rem 0;
}

.currency {
    font-size: 1.2rem;
    vertical-align: top;
    margin-right: 2px;
}

.amount {
    font-size: 3rem;
    font-weight: 700;
    line-height: 1;
}

.period {
    font-size: 1rem;
    color: var(--gray);
}

.pricing-features {
    padding: 2rem;
}

.pricing-features ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.pricing-features li {
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
}

.pricing-features i {
    margin-right: 10px;
    font-size: 1rem;
}

.pricing-features .bi-check {
    color: var(--success);
}

.pricing-features .bi-x {
    color: var(--gray);
    opacity: 0.5;
}

.pricing-footer {
    padding: 0 2rem 2.5rem;
}

/* Contact Section */
.contact-info {
    padding: 2rem 1rem;
}

.contact-icon {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background: var(--gradient-light);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.contact-icon i {
    font-size: 1.5rem;
    color: white;
}

.contact-info h5 {
    margin-bottom: 1rem;
}

.contact-form .form-control {
    padding: 12px 15px;
    border-radius: 10px;
    border: 1px solid #e0e0e0;
    transition: all 0.3s ease;
}

.contact-form .form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 0.2rem rgba(67, 97, 238, 0.15);
}

/* Footer */
.footer {
    background: var(--dark);
    color: white;
    padding: 80px 0 20px;
}

.footer-brand .navbar-brand {
    color: white;
    margin-bottom: 1.5rem;
    display: inline-block;
}

.footer p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 1.5rem;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    color: white;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: var(--primary);
    transform: translateY(-3px);
}

.footer h5 {
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 0.8rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: white;
}

.newsletter-form .input-group {
    border-radius: 50px;
    overflow: hidden;
}

.newsletter-form .form-control {
    border: none;
    padding: 12px 20px;
}

.newsletter-form .btn {
    border-radius: 0 50px 50px 0;
    padding: 12px 20px;
}

.footer-bottom {
    margin-top: 50px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    margin: 0;
    color: rgba(255, 255, 255, 0.5);
}

/* Responsive */
@media (max-width: 991.98px) {
    .hero h1 {
        font-size: 2.8rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .pricing-card.featured {
        transform: scale(1);
    }
    
    .pricing-card.featured:hover {
        transform: translateY(-10px);
    }
}

@media (max-width: 767.98px) {
    .hero {
        padding: 150px 0 80px;
        text-align: center;
    }
    
    .hero h1 {
        font-size: 2.2rem;
    }
    
    .hero-btns {
        justify-content: center;
    }
    
    .section-padding {
        padding: 80px 0;
    }
    
    .feature-card, .pricing-card {
        margin-bottom: 30px;
    }
}

@media (max-width: 575.98px) {
    .hero h1 {
        font-size: 1.8rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .btn-primary-custom, .btn-outline-custom {
        padding: 10px 20px;
        font-size: 0.9rem;
    }
}

/* Navbar Logo */
.navbar-brand img {
    height: 50px;   /* default tinggi logo */
    width: auto;    /* biar proporsional */
    transition: all 0.3s ease;
}

/* Saat scroll (biar tidak terlalu besar waktu navbar mengecil) */
.navbar.scrolled .navbar-brand img {
    height: 65px;
}

/* Testimoni Section */
.testimoni .card {
    border-radius: 15px;
    transition: all 0.3s ease;
}
.testimoni .card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.1);
}
.testimoni img {
    object-fit: cover;
}

/* ==============================
   Produk Section - 1 Produk Lebar
============================== */
.produk {
  padding: 100px 0;
  background: linear-gradient(180deg, #f8faff 0%, #ffffff 100%);
}

.produk .section-subtitle {
  color: #0d6efd;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  text-align: center;
}

.produk .section-title {
  text-align: center;
  font-size: 2.3rem;
  font-weight: 700;
  margin-bottom: 15px;
}

.produk .lead {
  text-align: center;
  color: #555;
  max-width: 700px;
  margin: 0 auto 60px;
}

/* Kartu Produk Lebar */
.produk .product-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  background: #fff;
  border-radius: 25px;
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.08);
  padding: 50px;
  max-width: 1000px;
  margin: 0 auto;
  transition: all 0.3s ease;
}

.produk .product-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 45px rgba(0, 0, 0, 0.12);
}

/* Gambar Produk */
.produk .product-image {
  flex: 1;
  text-align: center;
}

.produk .product-image img {
  width: 260px;
  height: 260px;
  object-fit: contain;
  border-radius: 20px;
  transition: all 0.3s ease;
}

.produk .product-card:hover .product-image img {
  transform: scale(1.05);
}

/* Konten Produk */
.produk .product-content {
  flex: 1.2;
  text-align: left;
}

.produk .product-content h3 {
  font-size: 1.8rem;
  font-weight: 700;
  color: #222;
  margin-bottom: 15px;
}

.produk .product-content p {
  font-size: 1rem;
  color: #555;
  margin-bottom: 25px;
}

.produk .price {
  font-size: 1.6rem;
  font-weight: 700;
  color: #0d6efd;
  margin-bottom: 25px;
}

/* Tombol */
.produk .btn-primary {
  border-radius: 50px;
  padding: 12px 35px;
  font-weight: 600;
  background-color: #0d6efd;
  border: none;
  transition: all 0.3s ease;
}

.produk .btn-primary:hover {
  background-color: #0b5ed7;
  transform: scale(1.05);
}

/* Responsif */
@media (max-width: 992px) {
  .produk .product-card {
    flex-direction: column;
    text-align: center;
    padding: 40px 25px;
  }

  .produk .product-content {
    text-align: center;
  }

  .produk .product-image img {
    width: 200px;
    height: 200px;
  }
}


/* Tombol utama biru */
.btn-primary-custom {
  background: #007bff; /* biru modern */
  color: #fff;
  border: none;
  font-weight: 600;
  border-radius: 30px;
  padding: 10px 24px;
  transition: all 0.3s ease;
}

.btn-primary-custom:hover {
  background: #0056b3;
  color: #fff;
  transform: translateY(-2px);
}

/* Tombol outline biru (kalau ada versi outline) */
.btn-outline-custom {
  border: 2px solid #007bff;
  color: #007bff;
  font-weight: 600;
  border-radius: 30px;
  padding: 10px 24px;
  transition: all 0.3s ease;
  background: transparent;
}

.btn-outline-custom:hover {
  background: #007bff;
  color: #fff;
}