/* static/css/style.css - Versi Final dengan Landing Page & Animasi */

/* --- Font Import & Variabel Warna --- */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');

:root {
    --primary-dark-blue: #2C3E50;
    --primary-soft-blue: #3498DB;
    --accent-green: #2ECC71;
    --background-light-grey: #F8F8F8;
    --card-white: #FFFFFF;
    --text-primary: #34495E;
    --text-secondary: #7F8C8D;
    --header-bg: var(--primary-dark-blue);
    --body-bg: var(--background-light-grey);
    --container-bg: var(--card-white);
    --form-bg: var(--card-white);
    --text-dark: var(--text-primary);
    --text-medium: var(--text-secondary);
    --border-color: #E0E0E0;
    --box-shadow: 0 6px 20px rgba(0, 0, 0, 0.07);
    --success-color: var(--accent-green);
    --danger-color: #E74C3C;
    --info-color: #3498DB;
    --warning-color: #F1C40F;
    --secondary-button-bg: #95a5a6;
}

/* --- Global & Elemen Dasar --- */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--body-bg);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 20px auto;
    padding: 30px;
    background-color: var(--container-bg);
    border-radius: 10px;
    box-shadow: var(--box-shadow);
    flex-grow: 1;
}

h1, h2, h3 {
    color: var(--text-dark);
    margin-bottom: 20px;
    font-weight: 600;
}
h1 { font-size: 2em; }
h2 { font-size: 1.6em; }
h3 { font-size: 1.3em; }

a {
    color: var(--primary-soft-blue);
    text-decoration: none;
    transition: color 0.3s ease;
}
a:hover {
    color: var(--primary-dark-blue);
}

/* --- Header & Navigasi --- */
header, .landing-header {
    padding: 0;
    z-index: 1000;
    position: sticky;
    top: 0;
    transition: box-shadow 0.3s ease;
}
header {
    background-color: var(--header-bg);
    color: var(--card-white);
    margin-bottom: 30px;
}
header h1 {
    color: var(--card-white);
}

header .container, .landing-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 20px;
    background-color: transparent;
    box-shadow: none;
    margin-top: 0;
    margin-bottom: 0;
}

header h1, .landing-header h1 {
    margin: 0;
    font-size: 1.8em;
    font-weight: 700;
    flex-shrink: 0;
}
.header-logout-button, .button-group {
    margin-left: 20px;
    display: flex;
    gap: 10px;
    align-items: center;
    flex-shrink: 0;
}
.menu-toggle { display: none; }
.admin-nav-wrapper { display: flex; flex-grow: 1; justify-content: flex-end; }
.header-nav-list { display: flex; list-style: none; gap: 25px; align-items: center; }
.header-nav-list a { color: var(--card-white); padding: 8px 15px; border-radius: 5px; font-weight: 500; position: relative; transition: background-color 0.3s ease; }
.header-nav-list a:hover { background-color: rgba(255, 255, 255, 0.1); }
.header-nav-list a::after { content: ''; position: absolute; bottom: 0; left: 0; width: 100%; height: 2px; background-color: var(--card-white); transform: scaleX(0); transform-origin: left; transition: transform 0.3s ease-out; }
.header-nav-list a:hover::after { transform: scaleX(1); }

/* --- Komponen UI (Form, Tombol, Notifikasi) --- */
.form-container, .form-info { padding: 30px; border-radius: 12px; margin-bottom: 30px; background-color: var(--form-bg); }
.form-group { margin-bottom: 20px; text-align: left; }
.form-group label { display: block; text-align: left; margin-bottom: 8px; font-weight: 600; }
input[type="text"], input[type="password"], input[type="email"], input[type="number"], input[type="date"], select, textarea { width: 100%; padding: 12px; border: 1px solid var(--border-color); border-radius: 8px; font-size: 1em; }
input:focus, select:focus, textarea:focus { border-color: var(--primary-soft-blue); box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.2); outline: none; }
.button { display: inline-flex; align-items: center; justify-content: center; padding: 10px 20px; border: none; border-radius: 8px; cursor: pointer; text-decoration: none; font-size: 1em; font-weight: 500; transition: all 0.2s ease; }
.button:hover { transform: translateY(-2px); }
.button.primary { background-color: var(--primary-soft-blue); color: white; }
.button.secondary { background-color: var(--secondary-button-bg); color: white; }
.button.success { background-color: var(--accent-green); color: white; }
.button.danger { background-color: var(--danger-color); color: white; }
.alert { padding: 15px 20px; margin-bottom: 15px; border-radius: 8px; color: var(--card-white); }
.alert-success { background-color: var(--success-color); }
.alert-danger { background-color: var(--danger-color); }
.alert-info { background-color: var(--info-color); }

/* ==========================================================================
   STYLING BARU UNTUK LANDING PAGE & HALAMAN PUBLIK
   ========================================================================== */
body.landing {
    background-color: var(--card-white);
}
.landing-header {
    background-color: var(--card-white);
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}
.landing-header h1 {
    color: var(--primary-dark-blue);
}
.landing-header .button-group a {
    font-size: 0.9em;
}
.section {
    padding: 60px 0;
}
.hero {
    text-align: center;
    padding: 80px 20px;
    background-color: var(--background-light-grey);
}
.hero h1 {
    font-size: 2.8em;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}
.hero p {
    font-size: 1.2em;
    color: var(--text-medium);
    max-width: 600px;
    margin: 0 auto 30px auto;
}
.section-title {
    text-align: center;
    margin-bottom: 50px;
}
.features-grid, .how-it-works-steps {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
}
.feature-card, .step-card {
    background-color: var(--card-white);
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    flex-basis: 300px;
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease, box-shadow 0.3s ease, opacity 0.5s ease, transform 0.5s ease;
    opacity: 0;
    transform: translateY(30px);
}
.feature-card.is-visible, .step-card.is-visible {
    opacity: 1;
    transform: translateY(0);
}
.feature-card:hover, .step-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--box-shadow);
}
.feature-card .icon { font-size: 3em; color: var(--primary-soft-blue); margin-bottom: 20px; }
.step-card .step-number { font-size: 2em; font-weight: 700; color: var(--primary-soft-blue); background-color: var(--background-light-grey); border-radius: 50%; width: 60px; height: 60px; line-height: 60px; margin: 0 auto 20px auto; }
.product-info { background-color: var(--background-light-grey); }
.product-description { max-width: 800px; margin: 0 auto; text-align: center; font-size: 1.1em; line-height: 1.7; }
.about-hero { text-align: center; padding: 40px 20px; background-color: var(--background-light-grey); }
.about-hero p.lead { font-size: 1.2em; color: var(--text-medium); max-width: 700px; margin: 0 auto; }
.vision-mission-grid { display: flex; gap: 30px; justify-content: center; flex-wrap: wrap; }
.vision-mission-card { flex: 1; min-width: 300px; padding: 30px; background-color: var(--background-light-grey); border-radius: 10px; border-left: 5px solid var(--primary-soft-blue); }
.vision-mission-card h3 { display: flex; align-items: center; gap: 10px; color: var(--primary-dark-blue); }
.team-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 30px; }
.team-card { text-align: center; padding: 20px; border: 1px solid var(--border-color); border-radius: 10px; }
.team-card img { width: 120px; height: 120px; border-radius: 50%; object-fit: cover; margin-bottom: 15px; }
.cta-section { background-color: var(--primary-dark-blue); color: white; text-align: center; padding: 60px 20px; }
.cta-section h2 { color: white; }

/* --- Tabel Data (Tampilan Desktop) --- */
.data-table, .access-code-table, .admin-table { width: 100%; border-collapse: collapse; margin-top: 25px; }
.data-table th, .data-table td, .access-code-table th, .access-code-table td, .admin-table th, .admin-table td { padding: 12px 15px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--border-color); }
.data-table th, .access-code-table th, .admin-table th { font-weight: 600; background-color: var(--background-light-grey); border-bottom-width: 2px; }
/* ... Sisa aturan tabel ... */

/* --- Halaman Login & Footer --- */
body.login-page { display: flex; flex-direction: column; justify-content: center; align-items: center; }
.login-container { max-width: 450px; text-align: center; background-color: var(--card-white); padding: 40px; border-radius: 12px; box-shadow: var(--box-shadow); width: 100%; margin-top: 20px; margin-bottom: 20px; }
.app-footer, .landing-footer { text-align: center; padding: 25px; margin-top: auto; width: 100%; background: var(--primary-dark-blue); color: var(--card-white); }
.petani-login-footer { background: none; color: var(--text-secondary); }
.landing-footer p { margin-bottom: 15px; }
.landing-footer .footer-links a { color: white; margin: 0 15px; opacity: 0.8; text-decoration: none; transition: opacity 0.2s ease; }
.landing-footer .footer-links a:hover { opacity: 1; text-decoration: underline; }
.whatsapp-float { position: fixed; width: 60px; height: 60px; bottom: 30px; right: 30px; background-color: #25D366; color: #FFF; border-radius: 50px; font-size: 30px; box-shadow: 2px 2px 8px rgba(0,0,0,0.25); z-index: 100; display: flex; align-items: center; justify-content: center; transition: transform 0.2s; }
.whatsapp-float:hover { transform: scale(1.1); }

/* ==========================================================================
   BREAKPOINT RESPONSIF
   ========================================================================== */
@media (max-width: 991.98px) {
    .menu-toggle { display: block; }
    /* ... Aturan menu hamburger ... */
}

@media (max-width: 767.98px) {
    /* Membuat header menjadi tumpukan vertikal di mobile */
    .landing-header .container, header .container {
        flex-direction: column;
        gap: 15px;
        padding-top: 15px;
        padding-bottom: 15px;
    }
    .landing-header h1, header h1 {
        text-align: center;
        font-size: 1.5em;
    }
    .landing-header .button-group {
        width: 100%;
        justify-content: center;
    }

    /* Aturan untuk semua tabel menjadi kartu */
    .admin-table, .access-code-table, .data-table { border: none; }
    .admin-table thead, .access-code-table thead, .data-table thead { display: none; }
    .admin-table tr, .access-code-table tr, .data-table tr { display: block; margin-bottom: 15px; border: 1px solid var(--border-color); border-radius: 8px; padding: 10px; }
    .admin-table td, .access-code-table td, .data-table td { display: flex; justify-content: space-between; align-items: center; text-align: right; padding: 10px 5px; border-bottom: 1px dashed var(--border-color); }
    .admin-table td:last-child, .access-code-table td:last-child, .data-table td:last-child { border-bottom: none; }
    .admin-table td::before, .access-code-table td::before, .data-table td::before { content: attr(data-label); font-weight: 600; text-align: left; color: var(--text-dark); }
    .actions[data-label="Aksi"] { flex-direction: column; align-items: flex-end; gap: 8px; }
    .data-table td[data-label="Detail Produk"] { align-items: flex-start; }
    .data-table td[data-label="Detail Produk"] ul { padding-left: 0; margin: 0; text-align: right; }
    .data-table td[data-label="Detail Produk"] ul li { list-style-type: none; }
}