/* RAJASTHAN PALANHAR YOJANA BENEFIT CALCULATOR STYLESHEET v1.5 (Attractive UI Update) */

/* --- Core Theme Variables & Base Styles --- */
:root {
    --theme-saffron: #FF9933;
    --theme-green: #138808;
    --theme-navy: #000080;
    --theme-pink: #E1306C;
    --theme-light-pink: #fff0f5;
    --theme-blue: #0d6efd;
    --theme-teal: #20c997;
    --border-color: #dee2e6;
    --card-bg-color: #ffffff;
    --text-color: #212529;
    --label-color: #495057;
    --body-bg-color: #f4f7fc;
    --shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    --shadow-hover: 0 8px 25px rgba(0, 0, 128, 0.12);
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

body {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    color: var(--text-color);
    line-height: 1.7;
    margin: 0;
    padding: 0;
}

.tool-page-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1.5rem;
}

.card {
    background-color: var(--card-bg-color);
    border: 1px solid var(--border-color);
    border-radius: 16px; /* Softer corners */
    box-shadow: var(--shadow);
    margin-bottom: 2rem;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    animation: fadeIn 0.5s ease-out forwards;
}
.card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 1.5rem;
    background-color: #f7f9fc;
    border-bottom: 1px solid var(--border-color);
    gap: 1rem;
}
.calculator-card .card-header {
    background: linear-gradient(to right, var(--theme-navy), #0000b3);
}
.card-header h2 {
    font-size: 1.2rem;
    color: var(--theme-navy);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}
.calculator-card .card-header h2 {
    color: #fff;
}

/* --- Header --- */
.page-header { text-align: center; margin-bottom: 2.5rem; }
.page-header h1 { 
    font-size: 2.8rem; 
    font-weight: 800; 
    color: var(--theme-navy); 
    margin-bottom: 0.5rem; 
    background: -webkit-linear-gradient(45deg, var(--theme-navy), var(--theme-saffron));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.page-header .subtitle { font-size: 1.1rem; color: var(--label-color); max-width: 750px; margin: 0 auto; }
.last-updated { font-size: 0.85rem; color: #6c757d; margin-top: 1rem; }

/* --- Main Layout --- */
.main-content { display: grid; grid-template-columns: 1fr 1.5fr; gap: 2rem; align-items: flex-start; }
.calculator-container { position: sticky; top: 2rem; }

/* --- Calculator Form --- */
.calculator { padding: 1.5rem; }
.form-group { margin-bottom: 1.5rem; }
.form-group label { 
    font-weight: 600; 
    margin-bottom: 0.5rem; 
    color: var(--label-color); 
    font-size: 0.9rem; 
    display: block;
}
.form-group small { 
    font-size: 0.8rem; 
    color: #888; 
    margin-top: 0.35rem; 
    display: block; 
}

.input-with-icon { display: flex; align-items: center; border: 1px solid var(--border-color); border-radius: 8px; transition: all 0.3s; background-color: #fff; }
.input-with-icon:focus-within { border-color: var(--theme-saffron); box-shadow: 0 0 0 4px rgba(255, 153, 51, 0.15); }
.input-with-icon i { padding: 10px; min-width: 40px; text-align: center; color: white; border-top-left-radius: 7px; border-bottom-left-radius: 7px; font-size: 1rem; }
.input-with-icon .icon-green { background-color: var(--theme-green); }
.input-with-icon .icon-gold { background-color: var(--theme-saffron); }
.input-with-icon .icon-blue { background-color: var(--theme-navy); }
.input-with-icon input, .input-with-icon select { flex: 1; border: none; outline: none; padding: 11px 10px; font-size: 1rem; background: transparent; width: 100%; -webkit-appearance: none; -moz-appearance: none; appearance: none;}
.input-with-icon select { cursor: pointer; background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23333' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e"); background-repeat: no-repeat; background-position: right 1rem center; background-size: 1em;}
.input-with-icon input::-webkit-outer-spin-button, .input-with-icon input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.input-with-icon input[type=number] { -moz-appearance: textfield; }

.input-with-stepper { display: flex; align-items: center; }
.input-with-stepper .stepper-btn { 
    background-color: #eef2f7; 
    border: 1px solid var(--border-color); 
    color: var(--theme-navy); 
    font-size: 1.2rem; 
    font-weight: 600; 
    cursor: pointer; 
    padding: 0;
    width: 44px;
    height: 44px;
    transition: background-color 0.2s, transform 0.1s; 
    border-radius: 8px; 
    line-height: 44px;
    text-align: center;
}
.input-with-stepper .stepper-btn:hover { background-color: #d1d9e3; }
.input-with-stepper .stepper-btn:active { transform: scale(0.95); }
.input-with-stepper .stepper-btn:first-of-type { margin-right: 0.5rem; }
.input-with-stepper .stepper-btn:last-of-type { margin-left: 0.5rem; }
.input-with-stepper .input-with-icon { flex-grow: 1; }

.slider { 
    -webkit-appearance: none; 
    width: 100%; 
    height: 8px; 
    background: #e0e6f1; 
    border-radius: 5px; 
    outline: none; 
    margin-top: 1rem; 
    transition: opacity .2s; 
}
.slider::-webkit-slider-thumb { 
    -webkit-appearance: none; 
    appearance: none; 
    width: 22px; 
    height: 22px; 
    background: var(--theme-saffron); 
    cursor: pointer; 
    border-radius: 50%; 
    border: 3px solid #fff;
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
    transition: transform 0.2s;
}
.slider::-webkit-slider-thumb:hover {
    transform: scale(1.1);
}
.slider::-moz-range-thumb { 
    width: 22px; 
    height: 22px; 
    background: var(--theme-saffron); 
    cursor: pointer; 
    border-radius: 50%;
    border: 3px solid #fff;
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

#children-details-container { margin-top: 2rem; border-top: 1px solid var(--border-color); padding-top: 1rem; }
#children-details-container h4 { color: var(--theme-navy); margin-bottom: 1rem; }
.child-input-group { background-color: var(--theme-light-pink); border: 1px solid #f2d9e6; border-radius: 8px; padding: 1rem; margin-bottom: 1rem; transition: background-color 0.3s, border-color 0.3s; }
.child-input-group:hover { background-color: #fff; border-color: var(--theme-pink); }
.child-input-group .child-label { font-weight: 700; color: var(--theme-pink); margin-bottom: 1rem; display: block; font-size: 1.1rem; }
.child-inputs { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group-child { margin: 0; }
.form-group-child label { font-size: 0.85rem; margin-bottom: 0.4rem; }
.form-group-child .input-with-stepper .stepper-btn {
    height: 42px;
    width: 42px;
    line-height: 42px;
}
.form-group-child .input-with-icon input {
    padding: 10px;
}

.form-actions { display: flex; gap: 1rem; margin-top: 1.5rem; }
.btn { padding: 0.75rem 1.5rem; border-radius: 8px; font-weight: 600; cursor: pointer; transition: all 0.3s; display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem; border: none; }
.btn-primary { background: linear-gradient(45deg, var(--theme-saffron), #ffae70); color: white; box-shadow: 0 4px 6px rgba(255, 153, 51, 0.2); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 6px 12px rgba(255, 153, 51, 0.3); }
.btn-secondary { background-color: #e2e8f0; color: var(--label-color); }
.btn-secondary:hover { background-color: #d1d9e3; }
.error-box { background-color: #fff5f5; color: #c53030; margin-top: 1.5rem; padding: 1rem; font-weight: 600; border-radius: 8px; border-left: 5px solid #dc3545; }

/* --- Results & Info Section Styles --- */
.results-actions { display: flex; align-items: center; gap: 0.75rem; margin-left: auto; }
.btn-icon { background: #fff; border: 1px solid var(--border-color); color: #6c757d; width: 36px; height: 36px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; cursor: pointer; transition: all 0.2s; font-size: 0.9rem; }
.btn-icon:hover { background-color: var(--theme-navy); color: #fff; border-color: var(--theme-navy); transform: scale(1.1); }
#share-btn:hover { background-color: #25D366; color: #fff; border-color: #25D366; }
.btn-icon i.fa-whatsapp { font-size: 1.3rem; }

.results-content { padding: 1.5rem; }
.summary-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.result-box { background-color: #f8f9fa; padding: 1.5rem; border-radius: 12px; text-align: center; border-bottom: 4px solid var(--border-color); transition: border-color 0.3s; }
.result-box:hover { border-color: var(--theme-saffron); }
.result-box p { margin: 0 0 0.5rem 0; font-weight: 600; color: var(--label-color); }
.result-box .subtitle { font-size: 0.85rem; color: #777; font-weight: 400; display: block; }
.result-box .value { font-size: 2.2rem; font-weight: 700; color: var(--theme-navy); }
.result-box.premium-box { 
    grid-column: 1 / -1; 
    background: linear-gradient(135deg, #e6f7ff 0%, #f0fff0 100%); 
    border-image: linear-gradient(to right, var(--theme-saffron), var(--theme-green)) 1;
    border-width: 4px;
    border-style: solid;
}
.result-box.premium-box .value { color: var(--theme-green); font-size: 2.8rem; }

.disclaimer { margin-top: 1.5rem; padding: 1rem; background-color: #fffbeb; border-radius: 8px; font-size: 0.9rem; color: #b45309; text-align: center; border-left: 5px solid #f59e0b; }

/* Language Switcher */
.section-lang-switcher { display: flex; }
.lang-btn { background-color: #eef2f7; border: 1px solid var(--border-color); color: var(--label-color); padding: 0.3rem 0.7rem; font-size: 0.8rem; font-weight: 600; cursor: pointer; transition: all 0.3s; }
.lang-btn:first-child { border-top-left-radius: 6px; border-bottom-left-radius: 6px; }
.lang-btn:last-child { border-top-right-radius: 6px; border-bottom-right-radius: 6px; border-left: none; }
.lang-btn.active, .calculator-card .lang-btn.active { background-color: var(--theme-saffron); color: #fff; border-color: var(--theme-saffron); }

/* Info & FAQ Section - Attractive Update */
.info-card .card-header {
    background: linear-gradient(to right, #e9f7ff, #ffffff);
}
.faq-card .card-header {
    background: linear-gradient(to right, #fff8e1, #ffffff);
}
.info-card .card-header i.fa-info-circle { color: var(--theme-blue); }
.info-card .card-header i.fa-question-circle { color: var(--theme-teal); }
.info-card .card-header i.fa-tasks { color: var(--theme-pink); }
.faq-card .card-header i.fa-question-circle { color: var(--theme-saffron); }

.card-body { padding: 1.5rem; }
.content-list h4 { color: var(--theme-navy); margin-top: 1.5rem; margin-bottom: 0.5rem; }
.content-list h4:first-child { margin-top: 0; }
.content-list ul { padding-left: 0; list-style: none; margin: 0; }
.content-list li { margin-bottom: 0.75rem; display: flex; align-items: flex-start; gap: 0.75rem; }
.content-list li::before { 
    content: '\f058'; 
    font-family: "Font Awesome 6 Free"; 
    font-weight: 900; 
    color: var(--theme-green); 
    margin-top: 4px; 
    font-size: 1.1rem;
}
.how-to-use-card .content-list li::before {
    content: '\f138';
    color: var(--theme-blue);
}
.faq-content { padding: 0 1.5rem 1.5rem; }
.faq-item { border-bottom: 1px solid var(--border-color); padding: 1rem 0; }
.faq-item:last-child { border-bottom: none; }
.faq-item summary { font-weight: 600; cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center; transition: color 0.2s; }
.faq-item summary:hover { color: var(--theme-saffron); }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: '\f078'; font-family: "Font Awesome 6 Free"; font-weight: 900; transition: transform 0.3s ease-in-out; color: var(--theme-navy); }
.faq-item[open] > summary::after { transform: rotate(180deg); }
.faq-item div { padding-top: 1rem; color: var(--label-color); }

/* Responsive Adjustments */
@media (max-width: 992px) {
    .main-content { grid-template-columns: 1fr; }
    .calculator-container { position: static; }
}
@media (max-width: 768px) {
    .page-header h1 { font-size: 2.2rem; }
    .summary-grid { grid-template-columns: 1fr; }
    .child-inputs { grid-template-columns: 1fr; }
    .card-header { flex-direction: column; align-items: flex-start; }
    .results-actions { margin-left: 0; margin-top: 0.5rem; }
}