:root {
    --cyan: #95F1EE;
    --maroon: #860814;
    --white: #FFFFFF;
    --dark-gray: #2D2F36;
    --gray-light: #F5F7FA;
    --shadow: 0 10px 25px -5px rgba(0,0,0,0.05);
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-heading: 'League Spartan', 'Inter', sans-serif;
}

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

body {
    font-family: var(--font-body);
    background: var(--white);
    color: var(--dark-gray);
    line-height: 1.6;
    scroll-behavior: smooth;
    font-size: 18px;
}

h1, h2, h3, h4, .logo-text, .btn-primary, .btn-secondary {
    font-family: var(--font-heading);
    font-weight: 700;
    letter-spacing: -0.01em;
}

h1 { font-size: 3.2rem; line-height: 1.2; }
h2 { font-size: 2.4rem; margin-bottom: 1rem; }
h3 { font-size: 1.5rem; margin-bottom: 0.75rem; }

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Animasi fade-in */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}
section, .service-card, .product-chip, .faq-item {
    animation: fadeInUp 0.6s ease forwards;
}
.service-card, .product-chip, .faq-item {
    opacity: 0;
    animation-delay: calc(0.05s * var(--order, 0));
}
.btn-primary, .btn-secondary {
    transition: all 0.3s ease;
}
.btn-primary:hover, .btn-secondary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}
.product-chip:hover, .service-card:hover {
    transform: translateY(-5px);
    transition: all 0.3s ease;
}

/* Header */
header {
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(10px);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid rgba(0,0,0,0.05);
}
.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}
.logo-area {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}
.logo-img {
    height: 48px;
    width: auto;
}
.logo-text {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--maroon);
}
nav ul {
    display: flex;
    gap: 2rem;
    list-style: none;
}
nav a {
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    color: var(--dark-gray);
    transition: 0.2s;
}
nav a:hover { color: var(--maroon); }

/* Buttons */
.btn-primary, .btn-secondary {
    display: inline-block;
    padding: 0.9rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
}
.btn-primary {
    background: var(--maroon);
    color: white;
    border: none;
}
.btn-primary:hover { background: #5f0510; }
.btn-secondary {
    background: var(--cyan);
    color: var(--dark-gray);
}
.btn-secondary:hover { background: #7fdbd7; }

/* Hero dengan gambar */
.hero {
    padding: 5rem 0;
    background: linear-gradient(135deg, #F9FCFE 0%, #EFFAFA 100%);
}
.hero-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 3rem;
    flex-wrap: wrap;
}
.hero-text { flex: 1; }
.hero-text h1 { font-size: 3.5rem; margin-bottom: 1.2rem; }
.hero-text p { font-size: 1.2rem; margin-bottom: 2rem; color: #4a4e5c; }
.hero-image { flex: 1; text-align: center; }
.hero-img {
    max-width: 100%;
    height: auto;
    border-radius: 28px;
    box-shadow: var(--shadow);
    aspect-ratio: 3 / 2;
    object-fit: cover;
}

/* Kenalan */
.kenalan { padding: 5rem 0; }
.kenalan-content {
    display: flex;
    gap: 3rem;
    flex-wrap: wrap;
    align-items: center;
}
.kenalan-text { flex: 2; }
.lead { font-size: 1.6rem; font-weight: 600; margin-bottom: 1.2rem; }
.kenalan-highlight {
    background: var(--gray-light);
    padding: 1.5rem;
    border-radius: 28px;
    line-height: 2;
}
.kenalan-photo {
    flex: 1;
    text-align: center;
}
.kenalan-photo img {
    width: 100%;
    max-width: 280px;
    border-radius: 32px;
    box-shadow: var(--shadow);
    aspect-ratio: 4 / 6;
    object-fit: cover;
}

/* Services */
.pelayanan {
    background: var(--gray-light);
    padding: 5rem 0;
}
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 2rem;
}
.service-card {
    background: white;
    padding: 2rem;
    border-radius: 28px;
    text-align: center;
    box-shadow: var(--shadow);
}
.service-card i {
    font-size: 2.8rem;
    color: var(--maroon);
    margin-bottom: 1rem;
}

/* CTA */
.cta-survey {
    background: var(--maroon);
    color: white;
    padding: 4rem 0;
    text-align: center;
}
.cta-container h2 { font-size: 2.2rem; margin-bottom: 1rem; }
.cta-container .btn-secondary {
    background: white;
    color: var(--maroon);
}

/* Produk */
.produk { padding: 5rem 0; }
.category-block { margin-bottom: 2.5rem; }
.category-block h3 { font-size: 1.7rem; margin-bottom: 1rem; }
.product-list-horizontal {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}
.product-chip {
    background: var(--gray-light);
    border-radius: 60px;
    padding: 0.7rem 1.5rem;
    text-decoration: none;
    color: var(--dark-gray);
    font-weight: 600;
    transition: all 0.2s;
}
.product-chip:hover {
    background: var(--cyan);
    transform: translateY(-2px);
}

/* Kontak */
.kontak {
    padding: 5rem 0;
    background: var(--gray-light);
}
.kontakt-container {
    display: flex;
    flex-wrap: wrap;
    gap: 3rem;
}
.kontak-info, .kontak-form { flex: 1; }
.kontak-form input, .kontak-form select {
    padding: 1rem;
    border: 1px solid #ddd;
    border-radius: 60px;
    width: 100%;
    margin-bottom: 1rem;
    font-size: 1rem;
}
.kontak-detail { margin-top: 1.5rem; line-height: 2; font-size: 1.05rem; }

/* FAQ */
.faq { padding: 5rem 0; }
.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px,1fr));
    gap: 2rem;
}
.faq-item {
    background: var(--gray-light);
    padding: 2rem;
    border-radius: 24px;
}

/* Footer */
footer {
    background: #1e1f24;
    color: #ccc;
    padding: 3rem 0 1rem;
}
.footer-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 2rem;
}
.footer-logo span {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.5rem;
    color: white;
}
.footer-logo-img { height: 40px; width: auto; margin-bottom: 0.5rem; }
.footer-links a {
    color: #ccc;
    text-decoration: none;
    margin-right: 1.5rem;
}
.footer-social a {
    color: white;
    font-size: 1.6rem;
    margin-left: 1rem;
    transition: 0.2s;
}
.footer-social a:hover { opacity: 0.8; transform: translateY(-2px); }
.footer-copyright {
    text-align: center;
    padding-top: 2rem;
    margin-top: 2rem;
    border-top: 1px solid #333;
}

/* WhatsApp Float */
.whatsapp-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    background: #25D366;
    color: white;
    border-radius: 50px;
    padding: 12px 20px;
    font-size: 2rem;
    z-index: 99;
    transition: 0.2s;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}
.whatsapp-float:hover { transform: scale(1.05); }

/* Responsive */
@media (max-width: 768px) {
    body { font-size: 16px; }
    h1 { font-size: 2.4rem; }
    h2 { font-size: 2rem; }
    .header-container { flex-direction: column; gap: 1rem; }
    .hero-text h1 { font-size: 2.2rem; }
    .hero-img { width: 100%; }
}