/* =========================================
   PENGATURAN DASAR (RESET)
   Biar tampilan rapi di semua HP/Laptop
========================================= */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Arial, sans-serif; /* Font standar yang ringan dan nggak perlu download */
    background-color: #f4f4f9; /* Warna background abu-abu sangat muda */
    color: #333;
    line-height: 1.6;
    padding-bottom: 80px; /* Biar konten paling bawah nggak ketutup tombol WA */
}

/* =========================================
   KOTAK KONTEN (CARD LAYOUT)
   Biar tiap bagian web punya kotaknya sendiri
========================================= */
header, section {
    max-width: 500px; /* Lebar maksimal web, cocok buat tampilan HP */
    margin: 20px auto; /* Posisi di tengah layar */
    padding: 20px;
    background-color: #ffffff;
    border-radius: 10px; /* Ujung kotak melengkung */
    box-shadow: 0 4px 6px rgba(0,0,0,0.1); /* Efek bayangan lembut */
}

/* Sembunyikan garis bawaan HTML karena kita udah pakai sistem kotak (Card) */
hr {
    display: none; 
}

/* =========================================
   TEKS DAN FOTO PROFIL
========================================= */
h1, h2 {
    color: #2c3e50;
    margin-bottom: 15px;
    text-align: center;
}

header {
    text-align: center;
}

header img {
    border-radius: 50%; /* Bikin foto profil jadi bulat */
    border: 3px solid #3498db; /* Garis biru di pinggir foto */
    margin-bottom: 10px;
}

/* =========================================
   DAFTAR HARGA & LINK LAINNYA
========================================= */
ul {
    list-style: none; /* Hilangkan titik bawaan list */
}

li {
    padding: 10px 0;
    border-bottom: 1px dashed #ddd; /* Garis putus-putus pembatas harga */
}

li:last-child {
    border-bottom: none;
}

/* Desain link untuk Dinztopup & Shopee */
section#other-links a {
    color: #e74c3c; /* Warna merah */
    text-decoration: none;
    font-weight: bold;
    display: block;
}

/* =========================================
   FORM AI AGENT
========================================= */
textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ccc;
    border-radius: 8px;
    margin-bottom: 10px;
    font-family: inherit;
}

button {
    width: 100%;
    background-color: #3498db; /* Warna tombol biru */
    color: white;
    border: none;
    padding: 12px;
    font-size: 16px;
    font-weight: bold;
    border-radius: 8px;
    cursor: pointer;
}

/* =========================================
   TOMBOL WHATSAPP MELAYANG
========================================= */
#wa-button {
    position: fixed; /* Bikin tombol selalu menempel di layar */
    bottom: 20px;
    right: 20px;
    background-color: #25D366; /* Warna hijau khas WhatsApp */
    padding: 15px 20px;
    border-radius: 50px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
    z-index: 999; /* Pastikan tombol selalu di paling depan */
}

#wa-button a {
    color: white;
    text-decoration: none;
    font-weight: bold;
    font-size: 16px;
}