/* Pizza Estimator - Styles */

/* Page Layout */
.estimator-page {
    max-width: 900px;
    margin: 0 auto;
}

/* Hero */
.estimator-hero {
    text-align: center;
    padding: 32px 20px;
    background: var(--card-bg);
    border-radius: 0 0 12px 12px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.25);
    margin-bottom: 20px;
}

.estimator-hero h1 {
    color: var(--card-heading);
    font-size: 2em;
    margin-bottom: 12px;
    text-shadow: none;
}

.hero-subtitle {
    color: var(--step-text);
    font-size: 1.05em;
    line-height: 1.6;
    max-width: 620px;
    margin: 0 auto;
}

/* Calculator Card */
.estimator-calc {
    padding: 24px;
    margin-bottom: 20px;
}

.calc-section {
    margin-bottom: 24px;
}

.calc-section:last-child {
    margin-bottom: 0;
}

.calc-section h3 {
    color: var(--card-heading);
    font-size: 1em;
    margin-bottom: 12px;
    font-weight: 700;
}

.optional-label {
    font-weight: 400;
    color: var(--label-color);
    font-size: 0.85em;
}

/* Guest Steppers */
.guest-row {
    display: flex;
    gap: 20px;
}

.guest-input {
    flex: 1;
}

.guest-input label {
    display: block;
    font-size: 0.85em;
    color: var(--label-color);
    margin-bottom: 6px;
    font-weight: 600;
}

.stepper {
    display: flex;
    align-items: center;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    background: var(--input-bg);
}

.stepper-btn {
    width: 44px;
    height: 44px;
    border: none;
    background: var(--tip-bg);
    color: var(--card-text);
    font-size: 1.2em;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.15s;
    flex-shrink: 0;
}

.stepper-btn:hover {
    background: var(--primary-color);
    color: white;
}

.stepper-btn:active {
    opacity: 0.8;
}

.stepper input {
    flex: 1;
    text-align: center;
    border: none;
    background: transparent;
    font-size: 1.1em;
    font-weight: 600;
    color: var(--card-text);
    padding: 8px 4px;
    min-width: 0;
    -moz-appearance: textfield;
}

.stepper input::-webkit-inner-spin-button,
.stepper input::-webkit-outer-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.stepper input:focus {
    outline: none;
}

/* Button Groups */
.btn-group {
    display: flex;
    gap: 8px;
}

.btn-group-wrap {
    flex-wrap: wrap;
}

.btn-opt {
    flex: 1;
    padding: 10px 12px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    background: var(--input-bg);
    color: var(--card-text);
    cursor: pointer;
    text-align: center;
    transition: all 0.15s;
    font-size: 0.9em;
    font-weight: 500;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    min-width: 0;
}

.btn-group-wrap .btn-opt {
    flex: 0 1 auto;
    min-width: calc(33.33% - 6px);
}

.btn-opt:hover {
    border-color: var(--primary-color);
}

.btn-opt.active {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.btn-label {
    font-weight: 700;
    font-size: 0.95em;
}

.btn-detail {
    font-size: 0.75em;
    opacity: 0.7;
}

.btn-opt.active .btn-detail {
    opacity: 0.9;
}

/* Price Input */
.price-input-wrap {
    display: flex;
    align-items: center;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    background: var(--input-bg);
    max-width: 200px;
    overflow: hidden;
}

.currency-symbol {
    padding: 10px 0 10px 14px;
    color: var(--label-color);
    font-size: 1.1em;
    font-weight: 600;
}

.price-input-wrap input {
    flex: 1;
    border: none;
    background: transparent;
    padding: 10px 14px 10px 6px;
    font-size: 1.1em;
    font-weight: 600;
    color: var(--card-text);
    min-width: 0;
    -moz-appearance: textfield;
}

.price-input-wrap input::-webkit-inner-spin-button,
.price-input-wrap input::-webkit-outer-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.price-input-wrap input:focus {
    outline: none;
}

.price-input-wrap:focus-within {
    border-color: var(--primary-color);
}

/* Results Card */
.estimator-results {
    padding: 24px;
    margin-bottom: 20px;
    text-align: center;
}

.result-hero {
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 2px solid var(--border-light);
}

.result-number {
    font-size: 4.5em;
    font-weight: 800;
    color: var(--primary-color);
    line-height: 1;
    transition: transform 0.2s;
}

.result-number.bump {
    transform: scale(1.1);
}

.result-label {
    font-size: 1.2em;
    color: var(--label-color);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 4px;
}

.result-grid {
    display: flex;
    justify-content: center;
    gap: 32px;
    margin-bottom: 16px;
}

.result-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.stat-value {
    font-size: 1.6em;
    font-weight: 700;
    color: var(--card-heading);
}

.stat-label {
    font-size: 0.8em;
    color: var(--label-color);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 2px;
}

.cost-row {
    padding-top: 16px;
    border-top: 1px solid var(--border-light);
}

/* Variety Breakdown */
.result-variety {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 2px solid var(--border-light);
}

.result-variety h4 {
    color: var(--card-heading);
    font-size: 0.9em;
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.variety-breakdown {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

.variety-item {
    display: flex;
    align-items: center;
    gap: 6px;
    background: var(--tip-bg);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.9em;
    color: var(--card-text);
}

.variety-count {
    font-weight: 700;
    color: var(--primary-color);
}

/* Dough CTA Card */
.dough-cta {
    padding: 24px;
    margin-bottom: 24px;
    border-left: 4px solid var(--primary-color);
}

.dough-cta h3 {
    color: var(--card-heading);
    font-size: 1.2em;
    margin-bottom: 10px;
}

.dough-cta p {
    color: var(--card-text);
    line-height: 1.6;
    margin-bottom: 12px;
}

.savings-row p {
    color: var(--step-text);
    font-size: 0.95em;
}

.cta-button {
    display: inline-block;
    padding: 12px 28px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-hover) 100%);
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 700;
    font-size: 1em;
    transition: opacity 0.2s, transform 0.2s;
    margin-top: 4px;
}

.cta-button:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

/* Content Sections */
.estimator-content {
    margin-top: 8px;
}

.content-section {
    padding: 24px;
    margin-bottom: 20px;
}

.content-section h2 {
    color: var(--card-heading);
    font-size: 1.4em;
    margin-bottom: 14px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--border-light);
}

.content-section h3 {
    color: var(--step-title);
    font-size: 1.1em;
    margin: 20px 0 10px;
}

.content-section p {
    color: var(--card-text);
    line-height: 1.7;
    margin-bottom: 12px;
}

.content-section ul {
    color: var(--card-text);
    line-height: 1.7;
    margin: 0 0 12px 20px;
    padding: 0;
}

.content-section li {
    margin-bottom: 6px;
}

.content-section a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
}

.content-section a:hover {
    text-decoration: underline;
}

/* Data Tables */
.table-wrap {
    overflow-x: auto;
    margin: 16px 0;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9em;
}

.data-table th {
    background: var(--tip-bg);
    color: var(--card-heading);
    font-weight: 700;
    text-align: left;
    padding: 10px 14px;
    border-bottom: 2px solid var(--border-color);
    white-space: nowrap;
}

.data-table td {
    padding: 10px 14px;
    border-bottom: 1px solid var(--border-light);
    color: var(--card-text);
}

.data-table tbody tr:hover {
    background: var(--tip-bg);
}

/* Alert (reuse main styles) */
.estimator-content .alert {
    padding: 14px 18px;
    border-radius: 8px;
    border-left: 4px solid;
    margin: 16px 0;
    line-height: 1.6;
}

.estimator-content .alert.alert-info {
    background: var(--alert-info-bg);
    border-color: var(--alert-info-border);
    color: var(--alert-info-text);
}

.estimator-content .alert a {
    color: var(--alert-info-border);
}

/* FAQ */
.faq-list {
    margin-top: 8px;
}

.faq-item {
    padding: 16px 0;
    border-bottom: 1px solid var(--border-light);
}

.faq-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.faq-item h3 {
    color: var(--step-title);
    font-size: 1.05em;
    margin: 0 0 8px;
}

.faq-item p {
    color: var(--step-text);
    line-height: 1.7;
    margin: 0;
}

.faq-item a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
}

.faq-item a:hover {
    text-decoration: underline;
}

/* Back Link */
.back-link {
    text-align: center;
    margin-bottom: 20px;
}

.back-link a {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--header-text);
    text-decoration: none;
    font-weight: 700;
    font-size: 1em;
    padding: 12px 24px;
    background: rgba(255,255,255,0.15);
    border-radius: 8px;
    transition: background 0.2s;
}

.back-link a:hover {
    background: rgba(255,255,255,0.25);
}

[data-theme="light"] .back-link a {
    background: rgba(0,0,0,0.08);
}

[data-theme="light"] .back-link a:hover {
    background: rgba(0,0,0,0.12);
}

/* Responsive */
@media (max-width: 600px) {
    .estimator-hero {
        padding: 24px 16px;
    }

    .estimator-hero h1 {
        font-size: 1.6em;
    }

    .hero-subtitle {
        font-size: 0.95em;
    }

    .estimator-calc,
    .estimator-results,
    .dough-cta,
    .content-section {
        padding: 18px 14px;
    }

    .guest-row {
        gap: 12px;
    }

    .btn-group {
        flex-wrap: wrap;
    }

    .btn-opt {
        min-width: calc(33.33% - 6px);
        flex: 1 1 auto;
        padding: 8px 8px;
        font-size: 0.82em;
    }

    .btn-group-wrap .btn-opt {
        min-width: calc(50% - 4px);
    }

    .result-number {
        font-size: 3.5em;
    }

    .result-grid {
        gap: 20px;
    }

    .stat-value {
        font-size: 1.3em;
    }

    .variety-breakdown {
        gap: 8px;
    }

    .data-table {
        font-size: 0.82em;
    }

    .data-table th,
    .data-table td {
        padding: 8px 10px;
    }

    .content-section h2 {
        font-size: 1.2em;
    }
}

@media (max-width: 380px) {
    .btn-opt {
        min-width: calc(50% - 4px);
    }

    .btn-group-wrap .btn-opt {
        min-width: calc(50% - 4px);
    }
}