/* ============================================================
   GREEN BUTTON – EDUCATION COST CALCULATOR STYLES
   File: css/education-calculator.css

   Requires: css/style.css (site global) + Bootstrap 4
   ============================================================ */

/* ---------- Brand tokens (from site) ---------- */
:root {
    --gb-green:        #50b848;
    --gb-green-dark:   #009671;
    --gb-green-pale:   #f0faf4;
    --gb-green-light:  #d4edda;
    --gb-amber:        #e67e22;
    --gb-amber-light:  #fef3e2;
    --gb-amber-dark:   #d35400;
    --gb-blue:         #2980b9;
    --gb-blue-light:   #d6eaf8;
    --gb-text:         #212529;
    --gb-muted:        #6c757d;
    --gb-border:       #dee2e6;
    --gb-card-shadow:  0 2px 8px rgba(0,0,0,0.08);
    --gb-radius:       6px;
}

/* ---------- Hero ---------- */
.edu-hero-section {
    padding: 24px 0 20px;
    background-color: #fff;
    border-bottom: 1px solid var(--gb-border);
}

.edu-hero-section .bgheader h1 {
    font-family: 'Montserrat', sans-serif;
    font-size: 48px;
    font-weight: 700;
    color: var(--gb-green-dark);
    margin-bottom: 0;
}

.edu-hero-sub {
    font-family: 'Montserrat', sans-serif;
    font-size: 15px;
    color: var(--gb-muted);
    margin-top: 8px;
    margin-bottom: 0;
}

/* ---------- Layout ---------- */
.edu-main {
    background-color: #f8f9fa;
}

.edu-section {
    padding: 30px 0 0;
}

.edu-section:first-child {
    padding-top: 40px;
}

.edu-section.pb-section {
    padding-bottom: 48px;
}

/* ---------- Cards ---------- */
.edu-card {
    background: #fff;
    border-radius: var(--gb-radius);
    border: 1px solid var(--gb-border);
    padding: 24px;
    box-shadow: var(--gb-card-shadow);
    transition: box-shadow 0.2s ease;
}

.edu-card:hover {
    box-shadow: 0 4px 16px rgba(0,0,0,0.12);
}

.edu-card-header {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    margin-bottom: 20px;
}

.edu-card-icon {
    font-size: 28px;
    line-height: 1;
    flex-shrink: 0;
}

.edu-card-title {
    font-family: 'Montserrat', sans-serif;
    font-size: 18px;
    font-weight: 600;
    color: var(--gb-text);
    margin-bottom: 2px;
}

.edu-card-desc {
    font-size: 13px;
    color: var(--gb-muted);
    margin-bottom: 0;
}

/* ---------- Form elements ---------- */
.edu-label {
    font-family: 'Montserrat', sans-serif;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--gb-muted);
    margin-bottom: 6px;
    display: block;
}

.edu-select,
.edu-input {
    font-family: 'Montserrat', sans-serif;
    font-size: 14px;
    border-radius: var(--gb-radius);
    border-color: var(--gb-border);
}

.edu-select:focus,
.edu-input:focus {
    border-color: var(--gb-green);
    box-shadow: 0 0 0 0.2rem rgba(80,184,72,0.2);
}

.edu-prefix {
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    font-size: 14px;
    color: var(--gb-green-dark);
    background-color: var(--gb-green-pale);
    border-color: var(--gb-border);
    min-width: 44px;
    justify-content: center;
}

.input-group .form-control:focus {
    border-color: var(--gb-green);
    box-shadow: 0 0 0 0.2rem rgba(80,184,72,0.2);
}

/* ---------- Inflation toggle ---------- */
.inflation-toggle-wrap {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    background: var(--gb-green-pale);
    border: 1px solid var(--gb-green-light);
    border-radius: var(--gb-radius);
    cursor: pointer;
    user-select: none;
}

.inflation-toggle-wrap input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--gb-green);
    cursor: pointer;
    flex-shrink: 0;
}

.inflation-toggle-label {
    font-family: 'Montserrat', sans-serif;
    font-size: 13px;
    font-weight: 500;
    color: var(--gb-green-dark);
    margin-bottom: 0;
    cursor: pointer;
}

/* ---------- Primary results ---------- */
.results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin-top: 20px;
}

.result-tile {
    background: var(--gb-green-pale);
    border: 1px solid var(--gb-green-light);
    border-radius: var(--gb-radius);
    padding: 18px 20px;
    text-align: center;
}

.result-tile.highlight {
    background: var(--gb-green-dark);
    border-color: var(--gb-green-dark);
}

.result-tile-label {
    font-family: 'Montserrat', sans-serif;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--gb-muted);
    margin-bottom: 6px;
}

.result-tile.highlight .result-tile-label {
    color: rgba(255,255,255,0.75);
}

.result-tile-value {
    font-family: 'Montserrat', sans-serif;
    font-size: 26px;
    font-weight: 700;
    color: var(--gb-green-dark);
    line-height: 1.1;
}

.result-tile.highlight .result-tile-value {
    color: #fff;
    font-size: 28px;
}

.result-tile-sub {
    font-family: 'Montserrat', sans-serif;
    font-size: 11px;
    color: var(--gb-muted);
    margin-top: 4px;
}

.result-tile.highlight .result-tile-sub {
    color: rgba(255,255,255,0.65);
}

/* ---------- "What Can I Afford" section ---------- */
.afford-section-title {
    font-family: 'Montserrat', sans-serif;
    font-size: 20px;
    font-weight: 700;
    color: var(--gb-green-dark);
    margin-bottom: 4px;
}

.afford-section-desc {
    font-size: 13px;
    color: var(--gb-muted);
    margin-bottom: 0;
}

/* Quick-select savings buttons */
.savings-quick-btns {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 16px;
}

.savings-quick-btn {
    font-family: 'Montserrat', sans-serif;
    font-size: 13px;
    font-weight: 600;
    padding: 8px 18px;
    border-radius: 50px;
    border: 2px solid var(--gb-border);
    background: #fff;
    color: var(--gb-text);
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
}

.savings-quick-btn:hover,
.savings-quick-btn.active {
    border-color: var(--gb-green);
    background: var(--gb-green);
    color: #fff;
}

/* Fund projection summary */
.fund-summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 9px 0;
    border-bottom: 1px solid var(--gb-border);
    font-family: 'Montserrat', sans-serif;
    font-size: 13px;
}

.fund-summary-row:last-child { border-bottom: none; }

.fund-summary-label { color: var(--gb-muted); }

.fund-summary-value {
    font-weight: 700;
    color: var(--gb-text);
}

.fund-summary-value.green { color: var(--gb-green-dark); }

/* ---------- Affordability table ---------- */
.affordability-table-wrap {
    overflow-x: auto;
    margin-top: 16px;
}

.affordability-table {
    width: 100%;
    border-collapse: collapse;
    font-family: 'Montserrat', sans-serif;
    font-size: 13px;
}

.affordability-table th {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--gb-muted);
    padding: 10px 12px;
    border-bottom: 2px solid var(--gb-border);
    white-space: nowrap;
    background: #fafafa;
}

.affordability-table td {
    padding: 10px 12px;
    border-bottom: 1px solid var(--gb-border);
    vertical-align: middle;
    color: var(--gb-text);
}

.affordability-table tr:last-child td {
    border-bottom: none;
}

.affordability-table tr:hover td {
    background: var(--gb-green-pale);
}

/* Progress bar in table */
.prog-wrap {
    display: flex;
    align-items: center;
    gap: 10px;
}

.prog-track {
    flex: 1;
    height: 10px;
    border-radius: 50px;
    background: #e9ecef;
    overflow: hidden;
    min-width: 80px;
}

.prog-fill {
    height: 100%;
    border-radius: 50px;
    background: var(--gb-green);
    transition: width 0.5s cubic-bezier(0.4,0,0.2,1);
}

.prog-fill.partial { background: var(--gb-amber); }
.prog-fill.low     { background: #e0a800; }

.prog-label {
    font-size: 12px;
    font-weight: 700;
    color: var(--gb-green-dark);
    white-space: nowrap;
    min-width: 42px;
    text-align: right;
}

.prog-label.partial { color: var(--gb-amber-dark); }
.prog-label.low     { color: #856404; }

.funded-badge {
    display: inline-block;
    font-family: 'Montserrat', sans-serif;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    padding: 3px 8px;
    border-radius: 50px;
    background: var(--gb-green-light);
    color: var(--gb-green-dark);
}

.gap-text {
    font-size: 12px;
    color: var(--gb-muted);
    font-weight: 500;
}

/* Stretch goal highlight row */
.stretch-row {
    background: var(--gb-amber-light) !important;
}

.stretch-row td {
    font-weight: 600;
}

/* ---------- Funding sources box ---------- */
.funding-sources-box {
    background: var(--gb-green-pale);
    border: 1px solid var(--gb-green-light);
    border-radius: var(--gb-radius);
    padding: 18px 22px;
    margin-top: 20px;
}

.funding-sources-title {
    font-family: 'Montserrat', sans-serif;
    font-size: 13px;
    font-weight: 700;
    color: var(--gb-green-dark);
    margin-bottom: 10px;
}

.funding-sources-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.funding-sources-list li {
    font-family: 'Montserrat', sans-serif;
    font-size: 12px;
    font-weight: 500;
    color: var(--gb-green-dark);
    background: #fff;
    border: 1px solid var(--gb-green-light);
    border-radius: 50px;
    padding: 4px 14px;
}

/* Stretch goal recommendation */
.stretch-goal-box {
    background: var(--gb-amber-light);
    border: 1px solid #f5cba7;
    border-radius: var(--gb-radius);
    padding: 14px 18px;
    margin-top: 14px;
    font-family: 'Montserrat', sans-serif;
    font-size: 13px;
    color: var(--gb-amber-dark);
    font-weight: 500;
    display: none;
}

.stretch-goal-box .stretch-icon {
    margin-right: 6px;
}

/* ---------- Privacy notice ---------- */
.privacy-notice {
    background: var(--gb-blue-light);
    border: 1px solid #aed6f1;
    border-radius: var(--gb-radius);
    padding: 14px 18px;
    font-family: 'Montserrat', sans-serif;
    font-size: 12px;
    color: #1a5276;
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-top: 20px;
}

.privacy-icon { font-size: 16px; flex-shrink: 0; margin-top: 1px; }

/* ---------- Tip ---------- */
.edu-tip {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    background: var(--gb-green-pale);
    border: 1px solid var(--gb-green-light);
    border-radius: var(--gb-radius);
    padding: 16px 20px;
}

.tip-icon { font-size: 20px; flex-shrink: 0; margin-top: 1px; }

.tip-text {
    font-family: 'Montserrat', sans-serif;
    font-size: 13px;
    color: var(--gb-green-dark);
    font-weight: 500;
}

/* ---------- Disclaimer ---------- */
.disclaimer-short {
    font-family: 'Montserrat', sans-serif;
    font-size: 12px;
    color: var(--gb-muted);
    margin-bottom: 6px;
}

.disclaimer-toggle-link {
    font-family: 'Montserrat', sans-serif;
    font-size: 12px;
    color: var(--gb-green-dark);
    cursor: pointer;
    text-decoration: underline;
    background: none;
    border: none;
    padding: 0;
}

.disclaimer-full {
    font-family: 'Montserrat', sans-serif;
    font-size: 12px;
    color: var(--gb-muted);
    line-height: 1.7;
    margin-top: 10px;
    padding: 14px 18px;
    background: #f8f9fa;
    border: 1px solid var(--gb-border);
    border-radius: var(--gb-radius);
    display: none;
}

/* ---------- CTA ---------- */
.edu-cta-section {
    background: var(--gb-green-dark);
    padding: 40px 0;
    text-align: center;
}

.edu-cta-section h3 {
    font-family: 'Montserrat', sans-serif;
    font-size: 24px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 16px;
}

.btn-edu-cta {
    font-family: 'Montserrat', sans-serif;
    font-size: 15px;
    font-weight: 700;
    padding: 14px 36px;
    border-radius: 50px;
    background: var(--gb-green);
    color: #fff;
    border: none;
    text-decoration: none;
    display: inline-block;
    transition: background 0.2s, transform 0.15s;
    cursor: pointer;
}

.btn-edu-cta:hover {
    background: #45a33d;
    color: #fff;
    text-decoration: none;
    transform: translateY(-1px);
}

/* ---------- Section divider ---------- */
.section-divider {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 20px;
}

.section-divider-line {
    flex: 1;
    height: 1px;
    background: var(--gb-border);
}

.section-divider-badge {
    font-family: 'Montserrat', sans-serif;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    color: var(--gb-green-dark);
    background: var(--gb-green-pale);
    border: 1px solid var(--gb-green-light);
    padding: 4px 14px;
    border-radius: 50px;
    white-space: nowrap;
}

/* ---------- Placeholder state ---------- */
.results-placeholder {
    text-align: center;
    padding: 40px 20px;
    color: var(--gb-muted);
    font-family: 'Montserrat', sans-serif;
    font-size: 14px;
}

.results-placeholder .placeholder-icon {
    font-size: 40px;
    margin-bottom: 12px;
    display: block;
}

/* ---------- Nav active ---------- */
.main-nav .nav-link.active,
.main-nav .dropdown-item.active {
    color: var(--gb-green) !important;
    font-weight: 600;
}

.mobile-submenu {
    display: none;
    background: #f8f9fa;
    border-radius: 4px;
    margin: 0 0 4px 8px;
}

.mobile-submenu.open { display: block; }

.mobile-chevron {
    font-size: 11px;
    transition: transform 0.2s;
    display: inline-block;
}

.mobile-tools-toggle.open .mobile-chevron { transform: rotate(180deg); }

/* ---------- Responsive ---------- */
@media (max-width: 991px) {
    .results-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 767px) {
    .edu-hero-section .bgheader h1 {
        font-size: 30px;
    }

    .edu-hero-sub {
        margin-top: 10px;
    }

    .edu-card {
        padding: 18px 16px;
    }

    .result-tile-value {
        font-size: 22px;
    }

    .result-tile.highlight .result-tile-value {
        font-size: 24px;
    }

    .affordability-table th:nth-child(4),
    .affordability-table td:nth-child(4) {
        display: none;
    }
}

@media (max-width: 575px) {
    .edu-hero-section .bgheader h1 {
        font-size: 24px;
    }

    .results-grid {
        grid-template-columns: 1fr 1fr;
    }

    .savings-quick-btns {
        gap: 6px;
    }

    .savings-quick-btn {
        padding: 7px 12px;
        font-size: 12px;
    }

    .affordability-table th:nth-child(3),
    .affordability-table td:nth-child(3) {
        display: none;
    }
}