/* =====================================================
   TanamanObat.id — Main CSS
   Green Theme Design System
   ===================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Playfair+Display:wght@600;700;800&display=swap');

/* ─── CSS Variables ─────────────────────────────────── */
:root {
    --green-50:  #f0fdf4;
    --green-100: #dcfce7;
    --green-200: #bbf7d0;
    --green-300: #86efac;
    --green-400: #4ade80;
    --green-500: #22c55e;
    --green-600: #16a34a;
    --green-700: #15803d;
    --green-800: #166534;
    --green-900: #14532d;
    --green-950: #052e16;

    --lime-400:  #a3e635;
    --lime-500:  #84cc16;

    --emerald-400: #34d399;
    --emerald-500: #10b981;

    --dark-900: #0a0f1e;
    --dark-800: #0f172a;
    --dark-700: #1e293b;
    --dark-600: #334155;

    --text-primary:   #0f172a;
    --text-secondary: #475569;
    --text-muted:     #94a3b8;

    --white: #ffffff;
    --border: rgba(34, 197, 94, 0.2);

    --shadow-sm:  0 1px 3px rgba(0,0,0,0.08);
    --shadow-md:  0 4px 16px rgba(0,0,0,0.10);
    --shadow-lg:  0 8px 32px rgba(0,0,0,0.14);
    --shadow-xl:  0 16px 64px rgba(0,0,0,0.18);
    --shadow-green: 0 8px 32px rgba(34, 197, 94, 0.25);

    --radius-sm:  6px;
    --radius-md:  12px;
    --radius-lg:  18px;
    --radius-xl:  24px;
    --radius-full: 9999px;

    --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ─── Reset & Base ────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--text-primary);
    background: var(--white);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ─── Scrollbar ───────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--green-50); }
::-webkit-scrollbar-thumb { background: var(--green-400); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--green-600); }

/* ─── Typography ──────────────────────────────────────── */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', Georgia, serif;
    font-weight: 700;
    line-height: 1.2;
}
.font-inter { font-family: 'Inter', sans-serif; }

/* ─── Container ───────────────────────────────────────── */
.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.container-sm { max-width: 900px; }

/* ─── Utility ─────────────────────────────────────────── */
.text-center { text-align: center; }
.text-green { color: var(--green-600); }
.text-muted { color: var(--text-muted); }
.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }
.flex { display: flex; }
.flex-wrap { flex-wrap: wrap; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-1 { gap: 4px; }
.gap-2 { gap: 8px; }
.gap-3 { gap: 12px; }
.gap-4 { gap: 16px; }
.gap-6 { gap: 24px; }
.mt-1 { margin-top: 4px; }
.mt-2 { margin-top: 8px; }
.mt-4 { margin-top: 16px; }
.mb-2 { margin-bottom: 8px; }
.mb-4 { margin-bottom: 16px; }
.mb-6 { margin-bottom: 24px; }
.w-full { width: 100%; }
.hidden { display: none !important; }
.block { display: block; }

/* ─── Grid ────────────────────────────────────────────── */
.grid { display: grid; }
.grid-2 { grid-template-columns: repeat(2, 1fr); gap: 24px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); gap: 24px; }
.grid-4 { grid-template-columns: repeat(4, 1fr); gap: 20px; }

/* Responsive Plants Grid (3-4 columns) */
.grid-plants {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-bottom: 40px;
}
@media (max-width: 1200px) {
    .grid-plants { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 768px) {
    .grid-plants { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
    .grid-plants { grid-template-columns: 1fr; }
}

/* ─── Buttons ─────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: var(--radius-full);
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 14px;
    letter-spacing: 0.01em;
    transition: var(--transition);
    white-space: nowrap;
}

.btn-primary {
    background: linear-gradient(135deg, var(--green-500), var(--green-600));
    color: white;
    box-shadow: 0 4px 14px rgba(34, 197, 94, 0.4);
}
.btn-primary:hover {
    background: linear-gradient(135deg, var(--green-600), var(--green-700));
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(34, 197, 94, 0.5);
}

.btn-outline {
    border: 2px solid var(--green-500);
    color: var(--green-600);
    background: transparent;
}
.btn-outline:hover {
    background: var(--green-500);
    color: white;
    transform: translateY(-2px);
}

.btn-white {
    background: white;
    color: var(--green-700);
    box-shadow: var(--shadow-md);
}
.btn-white:hover {
    background: var(--green-50);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-danger {
    background: linear-gradient(135deg, #ef4444, #dc2626);
    color: white;
    box-shadow: 0 4px 14px rgba(239, 68, 68, 0.35);
}
.btn-danger:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(239, 68, 68, 0.45);
}

.btn-sm { padding: 8px 16px; font-size: 13px; }
.btn-lg { padding: 16px 36px; font-size: 16px; }

/* ─── Badges ──────────────────────────────────────────── */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 12px;
    border-radius: var(--radius-full);
    font-size: 12px;
    font-weight: 600;
    font-family: 'Inter', sans-serif;
}
.badge-green   { background: var(--green-100); color: var(--green-700); }
.badge-admin   { background: linear-gradient(135deg, #7c3aed, #6d28d9); color: white; }
.badge-editor  { background: linear-gradient(135deg, #0ea5e9, #0284c7); color: white; }
.badge-user    { background: var(--green-100); color: var(--green-800); }
.badge-published { background: var(--green-100); color: var(--green-700); }
.badge-draft   { background: #fef9c3; color: #a16207; }

/* ─── Cards ───────────────────────────────────────────── */
.card {
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid rgba(0,0,0,0.06);
    overflow: hidden;
    transition: var(--transition);
}
.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--green-200);
}

.card-glass {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.6);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

/* ─── Plant Card ──────────────────────────────────────── */
.plant-card {
    background: white;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid rgba(0,0,0,0.06);
    transition: var(--transition);
    position: relative;
}
.plant-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-green);
    border-color: var(--green-300);
}

.plant-card__image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: transform 0.4s ease;
}
.plant-card:hover .plant-card__image { transform: scale(1.06); }

.plant-card__image-wrap {
    overflow: hidden;
    height: 200px;
    position: relative;
    background: linear-gradient(135deg, var(--green-100), var(--green-200));
}

.plant-card__body { padding: 20px; }

.plant-card__category {
    display: inline-block;
    font-size: 11px;
    font-weight: 600;
    color: var(--green-600);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 8px;
    font-family: 'Inter', sans-serif;
}

.plant-card__title {
    font-size: 17px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 4px;
    font-family: 'Playfair Display', serif;
}

.plant-card__latin {
    font-size: 13px;
    color: var(--text-muted);
    font-style: italic;
    margin-bottom: 10px;
}

.plant-card__excerpt {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.plant-card__footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 20px;
    border-top: 1px solid var(--green-50);
    background: var(--green-50);
}

.plant-card__views {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 12px;
    color: var(--text-muted);
    font-family: 'Inter', sans-serif;
}

/* ─── Navbar ──────────────────────────────────────────── */
.navbar {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--green-100);
    transition: var(--transition);
}

.navbar.scrolled {
    box-shadow: 0 4px 20px rgba(34, 197, 94, 0.12);
}

.navbar__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 0;
    gap: 24px;
}

.navbar__logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: 'Playfair Display', serif;
    font-size: 22px;
    font-weight: 800;
    color: var(--green-700);
    white-space: nowrap;
}

.navbar__logo-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--green-500), var(--green-700));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    box-shadow: 0 4px 12px rgba(34, 197, 94, 0.3);
}

.navbar__nav {
    display: flex;
    align-items: center;
    gap: 8px;
    list-style: none;
}

.navbar__nav a {
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
    padding: 8px 14px;
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.navbar__nav a:hover,
.navbar__nav a.active {
    color: var(--green-700);
    background: var(--green-50);
}

.navbar__actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.navbar__search {
    display: flex;
    align-items: center;
    background: var(--green-50);
    border: 1.5px solid var(--green-200);
    border-radius: var(--radius-full);
    padding: 8px 16px;
    gap: 8px;
    transition: var(--transition);
}
.navbar__search:focus-within {
    border-color: var(--green-500);
    box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.15);
    background: white;
}

.navbar__search input {
    border: none;
    background: transparent;
    outline: none;
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    color: var(--text-primary);
    width: 180px;
}

/* User dropdown */
.user-menu { position: relative; }
.user-menu__trigger {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px 6px 6px;
    border-radius: var(--radius-full);
    border: 2px solid var(--green-200);
    background: var(--green-50);
    cursor: pointer;
    transition: var(--transition);
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    font-weight: 500;
    color: var(--green-700);
}
.user-menu__trigger:hover { border-color: var(--green-500); background: white; }

.user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--green-400), var(--green-600));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    font-size: 13px;
    flex-shrink: 0;
    overflow: hidden;
}
.user-avatar img { width: 100%; height: 100%; object-fit: cover; }

.user-menu__dropdown {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--green-100);
    min-width: 220px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: var(--transition);
    z-index: 100;
    overflow: hidden;
}
.user-menu.open .user-menu__dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.user-menu__header {
    padding: 16px;
    background: linear-gradient(135deg, var(--green-500), var(--green-700));
    color: white;
}
.user-menu__name { font-weight: 700; font-size: 15px; }
.user-menu__email { font-size: 12px; opacity: 0.8; margin-top: 2px; }

.user-menu__item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    color: var(--text-secondary);
    font-size: 14px;
    font-family: 'Inter', sans-serif;
    transition: var(--transition);
    cursor: pointer;
    width: 100%;
    text-align: left;
}
.user-menu__item:hover {
    background: var(--green-50);
    color: var(--green-700);
}
.user-menu__item.danger:hover {
    background: #fef2f2;
    color: #dc2626;
}
.user-menu__divider {
    height: 1px;
    background: var(--green-50);
    margin: 4px 0;
}

/* Mobile menu */
.navbar__mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    cursor: pointer;
}
.navbar__mobile-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--green-700);
    border-radius: 2px;
    transition: var(--transition);
}

/* Mobile navigation overlay */
.mobile-nav {
    display: none;
    flex-direction: column;
    background: white;
    border-bottom: 2px solid var(--green-100);
    box-shadow: var(--shadow-md);
    padding: 16px 24px;
    gap: 8px;
    width: 100%;
}
.mobile-nav.open {
    display: flex;
}
.mobile-nav__link {
    font-family: 'Inter', sans-serif;
    font-size: 15px;
    font-weight: 600;
    color: var(--text-secondary);
    padding: 10px 14px;
    border-radius: var(--radius-md);
    transition: var(--transition);
}
.mobile-nav__link:hover,
.mobile-nav__link.active {
    color: var(--green-700);
    background: var(--green-50);
}
.mobile-nav__search {
    display: flex;
    align-items: center;
    background: var(--green-50);
    border: 1.5px solid var(--green-200);
    border-radius: var(--radius-full);
    padding: 8px 16px;
    gap: 8px;
    width: 100%;
}

/* ─── Hero Section ────────────────────────────────────── */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: linear-gradient(160deg, var(--dark-800) 0%, var(--green-950) 40%, var(--green-900) 70%, var(--dark-800) 100%);
}

.hero__particles {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.particle {
    position: absolute;
    font-size: 24px;
    opacity: 0.15;
    animation: floatParticle linear infinite;
}

@keyframes floatParticle {
    0% { transform: translateY(100vh) rotate(0deg); opacity: 0; }
    10% { opacity: 0.15; }
    90% { opacity: 0.15; }
    100% { transform: translateY(-100px) rotate(720deg); opacity: 0; }
}

.hero__content {
    position: relative;
    z-index: 2;
    max-width: 700px;
    padding: 80px 0;
}

.hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(34, 197, 94, 0.15);
    border: 1px solid rgba(34, 197, 94, 0.3);
    color: var(--green-400);
    padding: 8px 18px;
    border-radius: var(--radius-full);
    font-size: 13px;
    font-weight: 600;
    font-family: 'Inter', sans-serif;
    margin-bottom: 24px;
    animation: fadeInDown 0.6s ease forwards;
}

.hero__title {
    font-size: clamp(36px, 6vw, 68px);
    font-weight: 800;
    color: white;
    line-height: 1.1;
    margin-bottom: 20px;
    animation: fadeInUp 0.7s ease 0.1s both;
}

.hero__title .highlight {
    background: linear-gradient(135deg, var(--green-400), var(--lime-400));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero__subtitle {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
    margin-bottom: 36px;
    font-family: 'Inter', sans-serif;
    font-weight: 400;
    animation: fadeInUp 0.7s ease 0.2s both;
}

.hero__actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    animation: fadeInUp 0.7s ease 0.3s both;
}

.hero__stats {
    display: flex;
    gap: 40px;
    margin-top: 56px;
    animation: fadeInUp 0.7s ease 0.4s both;
}

.hero__stat-number {
    font-size: 32px;
    font-weight: 800;
    color: var(--green-400);
    font-family: 'Inter', sans-serif;
}

.hero__stat-label {
    font-size: 13px;
    color: rgba(255,255,255,0.5);
    font-family: 'Inter', sans-serif;
    margin-top: 2px;
}

.hero__image-side {
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    width: 45%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1;
    opacity: 0.4;
}

/* ─── Section Styles ──────────────────────────────────── */
.section { padding: 80px 0; }
.section-sm { padding: 48px 0; }

.section__header { text-align: center; margin-bottom: 48px; }
.section__eyebrow {
    display: inline-block;
    font-family: 'Inter', sans-serif;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--green-600);
    margin-bottom: 12px;
    background: var(--green-100);
    padding: 6px 16px;
    border-radius: var(--radius-full);
}

.section__title { font-size: clamp(28px, 4vw, 42px); color: var(--text-primary); margin-bottom: 16px; }
.section__desc { font-size: 17px; color: var(--text-secondary); max-width: 600px; margin: 0 auto; }

/* ─── Category Cards ──────────────────────────────────── */
.category-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 28px 20px;
    border-radius: var(--radius-lg);
    border: 2px solid transparent;
    background: white;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    cursor: pointer;
    text-decoration: none;
    color: inherit;
}
.category-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: var(--green-300);
}

.category-card__icon {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    margin-bottom: 14px;
    transition: var(--transition);
}
.category-card:hover .category-card__icon { transform: scale(1.1) rotate(5deg); }

.category-card__name {
    font-size: 15px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 4px;
    font-family: 'Inter', sans-serif;
}

.category-card__count {
    font-size: 12px;
    color: var(--text-muted);
    font-family: 'Inter', sans-serif;
}

/* ─── Search Bar ──────────────────────────────────────── */
.search-bar {
    display: flex;
    align-items: center;
    background: white;
    border: 2px solid var(--green-200);
    border-radius: var(--radius-full);
    padding: 6px 6px 6px 20px;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}
.search-bar:focus-within {
    border-color: var(--green-500);
    box-shadow: 0 0 0 4px rgba(34, 197, 94, 0.15), var(--shadow-md);
}

.search-bar input {
    flex: 1;
    border: none;
    outline: none;
    font-family: 'Inter', sans-serif;
    font-size: 16px;
    color: var(--text-primary);
    background: transparent;
}
.search-bar input::placeholder { color: var(--text-muted); }

/* ─── Forms ───────────────────────────────────────────── */
.form-group { margin-bottom: 20px; }
.form-label {
    display: block;
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 6px;
}
.form-label .required { color: #ef4444; margin-left: 3px; }

.form-control {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #e2e8f0;
    border-radius: var(--radius-md);
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    color: var(--text-primary);
    background: white;
    transition: var(--transition);
    outline: none;
}
.form-control:focus {
    border-color: var(--green-500);
    box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.15);
}
.form-control.is-invalid {
    border-color: #ef4444;
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

textarea.form-control { resize: vertical; min-height: 120px; }
select.form-control { cursor: pointer; }

.form-error {
    font-family: 'Inter', sans-serif;
    font-size: 12px;
    color: #ef4444;
    margin-top: 5px;
    display: flex;
    align-items: center;
    gap: 4px;
}

.form-hint {
    font-family: 'Inter', sans-serif;
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 5px;
}

/* File upload */
.file-upload {
    border: 2px dashed var(--green-300);
    border-radius: var(--radius-lg);
    padding: 32px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    background: var(--green-50);
}
.file-upload:hover {
    border-color: var(--green-500);
    background: var(--green-100);
}

/* ─── Footer ──────────────────────────────────────────── */
.footer {
    background: var(--dark-800);
    color: rgba(255,255,255,0.7);
    padding: 64px 0 0;
}

.footer__grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer__logo {
    font-family: 'Playfair Display', serif;
    font-size: 22px;
    font-weight: 800;
    color: white;
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
}

.footer__desc {
    font-size: 14px;
    line-height: 1.7;
    color: rgba(255,255,255,0.5);
    max-width: 280px;
}

.footer__heading {
    font-family: 'Inter', sans-serif;
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--green-400);
    margin-bottom: 20px;
}

.footer__links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.footer__links a {
    font-size: 14px;
    color: rgba(255,255,255,0.5);
    transition: var(--transition);
}
.footer__links a:hover { color: var(--green-400); padding-left: 4px; }

.footer__bottom {
    border-top: 1px solid rgba(255,255,255,0.08);
    padding: 24px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 13px;
    color: rgba(255,255,255,0.35);
    font-family: 'Inter', sans-serif;
}

/* ─── Admin Layout ────────────────────────────────────── */
.admin-layout {
    display: flex;
    min-height: 100vh;
}

.sidebar {
    width: 260px;
    background: var(--dark-800);
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    overflow-y: auto;
    z-index: 200;
    display: flex;
    flex-direction: column;
    transition: var(--transition);
}

.sidebar__logo {
    padding: 24px 20px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    font-family: 'Playfair Display', serif;
    font-size: 18px;
    font-weight: 800;
    color: white;
    display: flex;
    align-items: center;
    gap: 10px;
}

.sidebar__logo-icon {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: linear-gradient(135deg, var(--green-500), var(--green-700));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    flex-shrink: 0;
}

.sidebar__nav {
    padding: 20px 12px;
    flex: 1;
}

.sidebar__section {
    font-family: 'Inter', sans-serif;
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: rgba(255,255,255,0.25);
    padding: 0 8px;
    margin: 20px 0 8px;
}

.sidebar__link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 11px 12px;
    border-radius: var(--radius-md);
    color: rgba(255,255,255,0.55);
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    font-weight: 500;
    transition: var(--transition);
    margin-bottom: 2px;
    text-decoration: none;
}

.sidebar__link:hover {
    background: rgba(255,255,255,0.06);
    color: white;
}

.sidebar__link.active {
    background: linear-gradient(135deg, var(--green-600), var(--green-700));
    color: white;
    box-shadow: 0 4px 12px rgba(22, 163, 74, 0.4);
}

.sidebar__link-icon { font-size: 18px; flex-shrink: 0; }

.admin-main {
    margin-left: 260px;
    flex: 1;
    display: flex;
    flex-direction: column;
    background: #f8fafc;
}

.admin-topbar {
    background: white;
    border-bottom: 1px solid #e8edf2;
    padding: 16px 32px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow-sm);
}

.admin-content {
    padding: 32px;
    flex: 1;
}

/* Stats Cards */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 32px;
}

.stat-card {
    background: white;
    border-radius: var(--radius-lg);
    padding: 24px;
    border: 1px solid rgba(0,0,0,0.05);
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
    transition: var(--transition);
}
.stat-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.stat-card__icon {
    width: 52px;
    height: 52px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    margin-bottom: 16px;
}

.stat-card__number {
    font-family: 'Inter', sans-serif;
    font-size: 32px;
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1;
    margin-bottom: 4px;
}

.stat-card__label {
    font-family: 'Inter', sans-serif;
    font-size: 13px;
    color: var(--text-muted);
}

/* Table */
.table-wrap {
    background: white;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(0,0,0,0.05);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.table-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    border-bottom: 1px solid #f1f5f9;
}

.table-title {
    font-family: 'Playfair Display', serif;
    font-size: 18px;
    font-weight: 700;
    color: var(--text-primary);
}

table {
    width: 100%;
    border-collapse: collapse;
}

th {
    background: var(--green-50);
    padding: 12px 20px;
    text-align: left;
    font-family: 'Inter', sans-serif;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--green-700);
    border-bottom: 1px solid var(--green-100);
}

td {
    padding: 14px 20px;
    border-bottom: 1px solid #f8fafc;
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    color: var(--text-secondary);
    vertical-align: middle;
}

tr:last-child td { border-bottom: none; }
tr:hover td { background: var(--green-50); }

/* Pagination */
.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 24px 0;
    flex-wrap: wrap;
}

.pagination a,
.pagination span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: var(--radius-md);
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    font-weight: 500;
    transition: var(--transition);
    border: 1.5px solid transparent;
}

.pagination a {
    color: var(--text-secondary);
    border-color: #e2e8f0;
}
.pagination a:hover {
    border-color: var(--green-400);
    color: var(--green-700);
    background: var(--green-50);
}
.pagination span.active {
    background: var(--green-600);
    color: white;
    border-color: var(--green-600);
}

/* ─── Alerts/Toasts ───────────────────────────────────── */
.alert {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 16px 20px;
    border-radius: var(--radius-md);
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    margin-bottom: 20px;
}
.alert-success {
    background: var(--green-50);
    border: 1px solid var(--green-200);
    color: var(--green-800);
}
.alert-error {
    background: #fef2f2;
    border: 1px solid #fecaca;
    color: #991b1b;
}
.alert-info {
    background: #eff6ff;
    border: 1px solid #bfdbfe;
    color: #1e40af;
}

/* Toast notification */
.toast-container {
    position: fixed;
    top: 80px;
    right: 24px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.toast {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-xl);
    background: white;
    border-left: 4px solid var(--green-500);
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    min-width: 300px;
    animation: toastIn 0.35s ease forwards;
}
.toast.success { border-color: var(--green-500); }
.toast.error { border-color: #ef4444; }

@keyframes toastIn {
    from { opacity: 0; transform: translateX(20px); }
    to { opacity: 1; transform: translateX(0); }
}

/* ─── Favorite Button ─────────────────────────────────── */
.btn-favorite {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.9);
    border: none;
    cursor: pointer;
    transition: var(--transition);
    font-size: 20px;
    box-shadow: var(--shadow-sm);
}
.btn-favorite:hover { transform: scale(1.2); background: white; box-shadow: var(--shadow-md); }
.btn-favorite.active { background: #fee2e2; }

/* ─── Hero Search ─────────────────────────────────────── */
.hero-search {
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: var(--radius-full);
    padding: 8px 8px 8px 24px;
    display: flex;
    align-items: center;
    gap: 10px;
    max-width: 500px;
}
.hero-search input {
    flex: 1;
    border: none;
    background: transparent;
    outline: none;
    color: white;
    font-family: 'Inter', sans-serif;
    font-size: 16px;
}
.hero-search input::placeholder { color: rgba(255,255,255,0.5); }

/* ─── Page Header ─────────────────────────────────────── */
.page-header {
    background: linear-gradient(135deg, var(--dark-800), var(--green-950));
    padding: 60px 0;
    color: white;
}
.page-header__title { font-size: clamp(28px, 4vw, 42px); color: white; }
.page-header__subtitle { color: rgba(255,255,255,0.6); margin-top: 10px; font-family: 'Inter', sans-serif; }

/* Breadcrumb */
.breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: 'Inter', sans-serif;
    font-size: 13px;
    color: rgba(255,255,255,0.5);
    margin-bottom: 16px;
}
.breadcrumb a { color: var(--green-400); }
.breadcrumb a:hover { color: var(--green-300); }

/* ─── Plant Detail ────────────────────────────────────── */
.plant-detail__image {
    width: 100%;
    height: 450px;
    object-fit: cover;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
}

.plant-meta {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    margin: 24px 0;
}

.plant-meta__item {
    background: var(--green-50);
    border: 1px solid var(--green-100);
    border-radius: var(--radius-md);
    padding: 16px;
}

.plant-meta__label {
    font-family: 'Inter', sans-serif;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--green-600);
    margin-bottom: 4px;
}

.plant-meta__value {
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
}

.info-section {
    margin-bottom: 32px;
}

.info-section__title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 20px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 16px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--green-100);
}

.info-section__title .icon {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: var(--green-100);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
}

.info-section__content {
    font-family: 'Inter', sans-serif;
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.8;
}

/* ─── Filter Bar ──────────────────────────────────────── */
.filter-bar {
    background: white;
    border: 1px solid var(--green-100);
    border-radius: var(--radius-lg);
    padding: 20px 24px;
    margin-bottom: 32px;
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
    box-shadow: var(--shadow-sm);
}

.filter-select {
    padding: 10px 16px;
    border: 1.5px solid var(--green-200);
    border-radius: var(--radius-full);
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    color: var(--text-primary);
    background: var(--green-50);
    cursor: pointer;
    outline: none;
    transition: var(--transition);
}
.filter-select:focus {
    border-color: var(--green-500);
    box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.15);
}

/* ─── Empty State ─────────────────────────────────────── */
.empty-state {
    text-align: center;
    padding: 80px 24px;
}
.empty-state__icon { font-size: 64px; margin-bottom: 20px; opacity: 0.4; }
.empty-state__title { font-size: 22px; font-weight: 700; color: var(--text-primary); margin-bottom: 10px; }
.empty-state__desc { color: var(--text-muted); font-family: 'Inter', sans-serif; }

/* ─── Animations ──────────────────────────────────────── */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(24px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-16px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.animate-fade-up { animation: fadeInUp 0.6s ease forwards; }
.animate-fade-in { animation: fadeIn 0.5s ease forwards; }

/* Scroll reveal */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ─── Green bg sections ────────────────────────────────── */
.bg-green-section {
    background: linear-gradient(135deg, var(--green-600), var(--green-800));
    color: white;
    padding: 80px 0;
}

.bg-light-section {
    background: var(--green-50);
}

/* ─── Modal ───────────────────────────────────────────── */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    backdrop-filter: blur(4px);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}
.modal-overlay.open {
    opacity: 1;
    visibility: visible;
}

.modal {
    background: white;
    border-radius: var(--radius-xl);
    width: 90%;
    max-width: 560px;
    box-shadow: var(--shadow-xl);
    transform: scale(0.95);
    transition: var(--transition);
    overflow: hidden;
}
.modal-overlay.open .modal { transform: scale(1); }

.modal__header {
    padding: 24px;
    border-bottom: 1px solid var(--green-100);
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.modal__title { font-size: 20px; font-weight: 700; }
.modal__body { padding: 24px; }
.modal__footer {
    padding: 16px 24px;
    border-top: 1px solid var(--green-100);
    display: flex;
    gap: 10px;
    justify-content: flex-end;
}

.modal-close {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--green-50);
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 18px;
    transition: var(--transition);
    border: none;
}
.modal-close:hover { background: #fef2f2; color: #dc2626; }

/* ─── Responsive ──────────────────────────────────────── */
@media (max-width: 1024px) {
    .footer__grid { grid-template-columns: 1fr 1fr; }
    .sidebar { width: 220px; }
    .admin-main { margin-left: 220px; }
    .grid-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .navbar__nav, .navbar__search { display: none; }
    .navbar__mobile-toggle { display: flex; }
    .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
    .hero__stats { gap: 24px; }
    .hero__actions { flex-direction: column; }
    .footer__grid { grid-template-columns: 1fr; }
    .sidebar { transform: translateX(-100%); }
    .sidebar.open { transform: translateX(0); }
    .admin-main { margin-left: 0; }
    .admin-content { padding: 20px; }
    .plant-detail__image { height: 280px; }
    .plant-meta { grid-template-columns: 1fr; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .filter-bar { flex-direction: column; align-items: stretch; }
    .hero { min-height: 80vh; }
    .section { padding: 56px 0; }
}

@media (max-width: 480px) {
    .container { padding: 0 16px; }
    .stats-grid { grid-template-columns: 1fr; }
    .table-wrap { overflow-x: auto; }
    table { min-width: 600px; }
}