/* ===============
   PERKENALAN.CSS
================== */

/* === HEADER PERKENALAN=== */
.perkenalan-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}
.back-link {
    text-decoration: none;
    color: var(--daun-muda);
    font-weight: 500;
}
.header-actions {
    display: flex;
    align-items: center;
    gap: 0.6rem;
}
.header-icon {
    font-size: 1.5rem;
}

/* == PROGRESS TANAMAN == */
.progress-plant {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.25rem;
    margin: 1.5rem 0 2rem;
    flex-wrap: wrap;
}
.plant-stage {
    font-size: 2rem;
    opacity: 0.4;
    transition: all 0.3s ease;
}
.plant-stage.active {
    opacity: 1;
    transform: scale(1.2);
    filter: drop-shadow(0 2px 6px rgba(90, 70, 50, 0.2));
}
.plant-stage.filled {
    opacity: 0.9;
}
.progress-line {
    width: 45px;
    height: 3px;
    background: var(--border-color);
    border-radius: 4px;
    overflow: hidden;
    position: relative;
}
.progress-line::after {
    content: '';
    position: absolute;
    height: 100%;
    width: var(--progress-width, 0%);
    background: var(--daun-tua);
    transition: width 0.4s ease;
}

/* === SECTION CARD === */
.section-card {
    background: var(--bg-card);
    border-radius: var(--radius-card);
    padding: 1.8rem;
    margin-bottom: 1.5rem;
    border: 3px solid var(--border-color);
    transition: var(--transition);
}
.section-number {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--daun-muda);
    margin-bottom: 0.5rem;
}
.section-question {
    font-size: 1.4rem;
    font-weight: 520;
    color: var(--tanah);
    margin-bottom: 0.5rem;
}
.section-hint {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    padding-left: 0.8rem;
    border-left: 2px solid var(--daun-muda);
}

/* === INPUT GROUP === */
.input-group {
    margin-bottom: 1.25rem;
}
.input-group label {
    display: block;
    font-weight: 500;
    color: var(--daun-tua);
    margin-bottom: 0.3rem;
    font-size: 0.9rem;
}
.input-group input,
.input-group textarea,
.input-group select {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1.5px solid var(--border-color);
    border-radius: 12px;
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
    background: var(--bg-input);
    color: var(--text-primary);
}
.input-group input:focus,
.input-group textarea:focus,
.input-group select:focus {
    outline: none;
    border-color: var(--daun-muda);
    box-shadow: 0 0 0 3px rgba(139, 195, 74, 0.2);
}
.optional-badge {
    font-weight: 400;
    font-size: 0.75rem;
    color: var(--text-secondary);
    background: var(--bg-badge);
    padding: 0.1rem 0.6rem;
    border-radius: 20px;
    margin-left: 0.3rem;
}

/* ===== CHIPS ===== */
.chips-container {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-top: 0.5rem;
}
.chip {
    background: var(--bg-chip);
    padding: 0.5rem 1rem;
    border-radius: 40px;
    font-size: 0.85rem;
    cursor: pointer;
    transition: var(--transition);
    border: 1px solid var(--border-color);
    user-select: none;
    color: var(--text-primary);
}
.chip.selected {
    background: var(--bg-highlight);
    border-color: var(--daun-muda);
    color: var(--daun-tua);
}
.chip:hover {
    transform: scale(1.02);
}

/* ===== REVIEW ===== */
.review-item {
    display: flex;
    padding: 0.7rem 0;
    border-bottom: 1px solid var(--border-color);
}
.review-label {
    width: 100px;
    font-weight: 500;
    color: var(--tanah);
}
.review-value {
    flex: 1;
    color: var(--text-secondary);
}
.review-empty {
    color: var(--daun-muda);
    font-style: italic;
}

/* ===== NAV BUTTONS ===== */
.nav-buttons {
    display: flex;
    gap: 0.8rem;
    margin-top: 1.8rem;
    flex-wrap: wrap;
}

/* ===== FOOTER LINK ===== */
.footer-link {
    display: block;                 /* ← block biar full width */
    text-align: center;
    margin: 1rem auto 0;  
    padding: 0.7rem 1.5rem;   
    cursor: pointer;
    border: 2px solid var(--border-color);
    border-radius: 40px;
    max-width: 280px;              
    transition: var(--transition);
    background: var(--transparent);
}

.footer-link:hover {
    background: var(--bg-hover);
    border-color: var(--daun-muda);
}

.footer-link a {
    display: block;                 
    font-size: 0.85rem;
    color: var(--daun-tua);
    font-weight: 500;
    text-decoration: none;
    width: 100%;                   
}

/* =======================
   RESPONSIVE PERKENALAN
========================== */
@media (max-width: 600px) {
    .perkenalan-header {
        flex-wrap: wrap;
        gap: 0.3rem;
        justify-content: center;
    }
    .back-link {
        font-size: 0.8rem;
    }
    .header-icon {
        font-size: 1.2rem;
    }
	.plant-stage {
        font-size: 1.5rem;
    }
    .progress-line {
        width: 30px;
    }
    .section-question {
        font-size: 1.2rem;
    }
    .review-label {
        width: 80px;
    }
    .section-card {
        padding: 1.2rem;
    }
    .btn {
        padding: 0.5rem 1.2rem;
        font-size: 0.85rem;
    }
	 /* Input lebih kecil */
    .input-group input,
    .input-group textarea,
    .input-group select {
        padding: 0.5rem 0.7rem;
        font-size: 0.9rem;
    }
    .input-group label {
        font-size: 0.8rem;
    }
    .optional-badge {
        font-size: 0.6rem;
        padding: 0.05rem 0.4rem;
    }

    /* Tombol navigasi full width */
    .nav-buttons {
        flex-direction: column;
        gap: 0.5rem;
    }
    .nav-buttons .btn {
        width: 100%;
        text-align: center;
        justify-content: center;
    }

    /* Chips lebih rapat */
    .chips-container {
        gap: 0.4rem;
    }
    .chip {
        font-size: 0.75rem;
        padding: 0.35rem 0.7rem;
    }

    /* Card border lebih tipis */
    .section-card {
        border-width: 2px;
        padding: 1rem;
    }

    /* Review */
    .review-item {
        flex-direction: column;
        gap: 0.2rem;
        padding: 0.5rem 0;
    }
    .review-label {
        width: 100%;
        font-size: 0.8rem;
    }
    .review-value {
        font-size: 0.85rem;
    }
}
/* === 400px ke bawah === */
@media (max-width: 400px) {
    .section-card {
        padding: 0.8rem;
        border-width: 1.5px;
    }
    .section-question {
        font-size: 1rem;
    }
    .section-hint {
        font-size: 0.75rem;
        padding-left: 0.5rem;
    }
    .input-group input,
    .input-group textarea,
    .input-group select {
        padding: 0.4rem 0.5rem;
        font-size: 0.8rem;
        border-radius: 8px;
    }
    .chip {
        font-size: 0.65rem;
        padding: 0.25rem 0.5rem;
    }
    .nav-buttons .btn {
        font-size: 0.75rem;
        padding: 0.4rem 0.8rem;
    }
    .review-label {
        font-size: 0.7rem;
    }
    .review-value {
        font-size: 0.75rem;
    }
}

/* ===== TAB NAVIGASI (KHUSUS PERKENALAN) ===== */
.tab-navigation {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    border-bottom: 2px solid var(--border-color);
    padding-bottom: 0.5rem;
}

.tab-btn {
    padding: 0.6rem 1.2rem;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.85rem;
    cursor: pointer;
    border-radius: 8px 8px 0 0;
    transition: var(--transition);
    font-family: 'Inter', sans-serif;
    white-space: nowrap;
}

.tab-btn:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.tab-btn.active {
    background: var(--brand-orange);
    color: white;
    box-shadow: 0 2px 8px rgba(46, 125, 50, 0.3);
}

.tab-btn .tab-icon {
    margin-right: 0.3rem;
}

/* ===== RESPONSIVE TAB ===== */
@media (max-width: 600px) {
    .tab-navigation {
        gap: 0.3rem;
        padding-bottom: 0.3rem;
    }
    .tab-btn {
        padding: 0.4rem 0.8rem;
        font-size: 0.7rem;
        flex: 1 1 auto;
        text-align: center;
        border-radius: 20px 20px 0 0;
    }
}

@media (max-width: 400px) {
    .tab-btn {
        font-size: 0.6rem;
        padding: 0.3rem 0.5rem;
        flex: 1 1 45%;
        border-radius: 12px 12px 0 0;
    }
}