/* --- Tema Putih Mutiara Ultra Terang --- */
:root {
    --bg-color: #fbfbfc;          /* Putih bersih mutiara */
    --card-bg-color: #ffffff;     /* Putih solid untuk kartu/form */
    --text-color: #2d3436;        /* Abu-abu arang (soft dark) agar tidak terlalu kaku */
    --text-muted: #636e72;        /* Abu-abu sedang untuk sub-headline */
    --primary-color: #00c853;     /* Hijau emerald terang */
    --primary-hover: #00a243;
    --font-main: 'Poppins', sans-serif;
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: var(--font-main);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

/* --- Buttons --- */
.btn-primary {
    display: inline-block;
    background-color: var(--primary-color);
    color: #ffffff;
    padding: 12px 35px;
    border-radius: 30px;
    font-weight: 700;
    border: none;
    cursor: pointer;
    text-transform: uppercase;
    font-size: 0.95rem;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 15px rgba(0, 200, 83, 0.15);
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    transform: scale(1.03);
    box-shadow: 0 6px 20px rgba(0, 200, 83, 0.25);
}

.btn-block {
    display: block;
    width: 100%;
    padding: 15px;
    font-size: 1rem;
}

/* --- Header & Nav --- */
header {
    background-color: rgba(255, 255, 255, 0.97); 
    padding: 15px 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid #f0f2f1;
    box-shadow: 0 2px 15px rgba(0,0,0,0.02);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* --- Logo Brand Container --- */
.logo-brand {
    display: flex;
    align-items: center;
    gap: 12px;                /* Menjaga jarak tulisan agar dekat dengan logo gambar */
    text-decoration: none;
}

.logo-brand img {
    height: 60px;             /* Diperbesar dari yang sebelumnya kekecilan */
    width: auto;
    display: block;
    object-fit: contain;
}

/* --- Gaya Tulisan BEDAorder --- */
.brand-text {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--text-color);
    line-height: 1;
}

.brand-text span {
    color: var(--primary-color); /* Warna hijau untuk tulisan "order" */
}

.nav-links ul {
    display: flex;
    gap: 30px;
    align-items: center;
}

.nav-links a {
    font-weight: 600;
    color: var(--text-muted);
    font-size: 0.95rem;
}

.nav-links a:hover {
    color: var(--primary-color);
}

.btn-daftar-nav {
    border: 2px solid var(--primary-color);
    padding: 8px 22px;
    border-radius: 25px;
    color: var(--primary-color) !important;
}

.btn-daftar-nav:hover {
    background-color: var(--primary-color);
    color: #ffffff !important;
}

/* --- Hero Section (EFEK KABUT PUTIH TEBAL) --- */
/* --- Hero Section --- */
.hero {
    height: 90vh; 
    /* Diubah: Transparansi kabut putih diturunkan dari 0.8 & 0.98 menjadi 0.2 & 0.6 agar gambar kontras */
    background: linear-gradient(rgba(251, 251, 252, 0.2), rgba(251, 251, 252, 0.6)), 
                url('hero-bg.jpg') no-repeat center center/cover; 
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding-top: 100px;
}

.hero-text {
    max-width: 850px;
    padding: 0 10px;
}

.hero-text h1 {
    font-size: 3.5rem; 
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--text-color);
    line-height: 1.2;
    letter-spacing: -0.5px;
    /* Ditambahkan: Bayangan putih tipis di teks agar tulisan tetap terbaca jelas di atas gambar */
    text-shadow: 0 2px 10px rgba(255, 255, 255, 0.8);
}
.hero-text .sub-headline {
    font-size: 1.2rem;
    font-weight: 400;
    margin-bottom: 35px;
    color: var(--text-color);
    /* Ditambahkan: Bayangan putih tipis di teks agar tulisan tetap terbaca jelas di atas gambar */
    text-shadow: 0 2px 10px rgba(255, 255, 255, 0.8);
}

/* --- Fitur Section --- */
.fitur {
    padding: 100px 0;
    text-align: center;
}

.fitur h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 60px;
}

.fitur-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.fitur-item {
    background-color: var(--card-bg-color);
    padding: 45px 25px;
    border-radius: 16px;
    transition: var(--transition);
    border: 1px solid #f0f2f1;
    box-shadow: 0 4px 25px rgba(0,0,0,0.02);
}

.fitur-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 35px rgba(0,0,0,0.05);
    border-color: #dcdfdc;
}

.fitur-item .icon {
    font-size: 3.2rem;
    margin-bottom: 20px;
}

.fitur-item h3 {
    font-size: 1.3rem;
    margin-bottom: 12px;
    font-weight: 600;
}

.fitur-item p {
    font-size: 0.95rem;
    color: var(--text-muted);
}

/* --- Daftar Section --- */
.daftar {
    padding: 100px 0;
    background-color: #f2f5f4; /* Transisi warna abu-abu super soft */
}

.daftar-container {
    background-color: var(--card-bg-color);
    padding: 50px;
    border-radius: 24px;
    max-width: 550px;
    margin: 0 auto;
    border: 1px solid #e2e6e4;
    box-shadow: 0 10px 40px rgba(0,0,0,0.03);
}

.form-text h3 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 10px;
    text-align: center;
}

.form-text p {
    text-align: center;
    margin-bottom: 35px;
    font-size: 0.95rem;
    color: var(--text-muted);
}

.daftar-form input {
    width: 100%;
    padding: 16px;
    margin-bottom: 18px;
    background-color: #fbfbfc;
    border: 1px solid #dcdfdc;
    border-radius: 12px;
    color: var(--text-color);
    font-family: var(--font-main);
    font-size: 0.95rem;
}

.daftar-form input:focus {
    outline: none;
    border-color: var(--primary-color);
    background-color: #ffffff;
    box-shadow: 0 0 0 4px rgba(0, 200, 83, 0.1);
}

/* --- Footer --- */
footer {
    padding: 30px 0;
    text-align: center;
    font-size: 0.9rem;
    border-top: 1px solid #f0f2f1;
    background-color: #ffffff;
    color: var(--text-muted);
}

/* RESPONSIVE LAYAR KECIL (HP) */
@media screen and (max-width: 1024px) {
    .fitur-grid { grid-template-columns: repeat(2, 1fr); }
}

@media screen and (max-width: 768px) {
    .hero-text h1 { font-size: 2.3rem; }
    .fitur-grid { grid-template-columns: 1fr; }
    .nav-links { display: none; }
}