/* Preventivo Infissi - Choice & Pages */
/* Match site style (contact-hero): clear fixed header + same look */

/* Top padding from global #header-container + section rule in style.css */
.preventivo-choice-hero {
    position: relative;
    background: linear-gradient(135deg, var(--white) 0%, #f3f7ff 100%);
    color: var(--text-primary);
    padding: 0 0 64px 0;
    text-align: center;
    overflow: hidden;
}

.preventivo-choice-hero::after {
    content: '';
    position: absolute;
    bottom: -120px;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(closest-side, rgba(30,58,138,0.08), transparent 70%);
    pointer-events: none;
}

.preventivo-choice-content {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.preventivo-choice-hero h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--primary-color);
}
.preventivo-choice-hero p {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.6;
}

@media (max-width: 768px) {
    .preventivo-choice-hero {
        padding: 0 0 48px 0;
    }
    .preventivo-choice-hero h1 {
        font-size: 2.25rem;
    }
    .preventivo-choice-hero p {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .preventivo-choice-hero {
        padding: 0 0 48px;
    }
    .preventivo-choice-hero h1 {
        font-size: 2rem;
    }
}

.preventivo-choice-section {
    padding: 3rem 0 4rem;
    background: var(--gray-50);
}
.preventivo-choice-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}
@media (max-width: 768px) {
    .preventivo-choice-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}

.preventivo-choice-card {
    display: block;
    background: var(--white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    text-decoration: none;
    color: inherit;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.preventivo-choice-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}
.preventivo-card-image {
    aspect-ratio: 4/3;
    background: var(--gray-100);
    overflow: hidden;
}
.preventivo-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.preventivo-card-body {
    padding: 1.5rem;
}
.preventivo-card-body h2 {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 0.5rem;
}
.preventivo-card-body p {
    font-size: 0.95rem;
    color: var(--gray-600);
    margin-bottom: 1rem;
    line-height: 1.5;
}
.preventivo-card-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    color: var(--primary-color);
}
.preventivo-choice-card:hover .preventivo-card-cta {
    color: var(--primary-dark);
}

/* --- Preventivo single page (bianco/colorato) --- */
/* Top padding from global #header-container + section rule in style.css */
.preventivo-page-hero {
    position: relative;
    padding: 0 0 64px 0;
    text-align: center;
    overflow: hidden;
}
.preventivo-page-hero::after {
    content: '';
    position: absolute;
    bottom: -120px;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(closest-side, rgba(30,58,138,0.08), transparent 70%);
    pointer-events: none;
}
.preventivo-page-hero .container {
    position: relative;
    z-index: 1;
}
/* Same light hero style as contact for consistency */
.preventivo-page-hero.preventivo-bianco,
.preventivo-page-hero.preventivo-colorato {
    background: linear-gradient(135deg, var(--white) 0%, #f3f7ff 100%);
    color: var(--text-primary);
}
.preventivo-page-hero h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--primary-color);
}
.preventivo-page-hero p {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.6;
}
@media (max-width: 768px) {
    .preventivo-page-hero {
        padding: 0 0 48px 0;
    }
    .preventivo-page-hero h1 {
        font-size: 2.25rem;
    }
    .preventivo-page-hero p {
        font-size: 1rem;
    }
}
@media (max-width: 480px) {
    .preventivo-page-hero {
        padding: 0 0 48px;
    }
    .preventivo-page-hero h1 {
        font-size: 2rem;
    }
}

.preventivo-methods-section {
    padding: 2rem 0 3rem;
    background: var(--gray-50);
}
.preventivo-methods-section .container { max-width: 960px; margin: 0 auto; padding: 0 1rem; }

.preventivo-method-block {
    background: var(--white);
    border-radius: 16px;
    box-shadow: var(--shadow-md);
    margin-bottom: 2rem;
    overflow: hidden;
}
.preventivo-method-block h2 {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--gray-900);
    padding: 1.25rem 1.5rem;
    margin: 0;
    border-bottom: 1px solid var(--gray-200);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}
.preventivo-method-block h2 i { color: var(--primary-color); }

.calculator-links {
    padding: 1.5rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1rem;
}
.calculator-link-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.25rem;
    background: var(--gray-50);
    border-radius: 12px;
    text-decoration: none;
    color: inherit;
    border: 2px solid transparent;
    transition: border-color 0.2s, background 0.2s;
}
.calculator-link-card:hover {
    border-color: var(--primary-color);
    background: var(--white);
}
.calculator-link-card .icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: var(--primary-color);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}
.calculator-link-card .text h3 { font-size: 1rem; font-weight: 600; margin: 0 0 0.25rem 0; color: var(--gray-900); }
.calculator-link-card .text p { font-size: 0.875rem; margin: 0; color: var(--gray-600); }

/* MQ form */
.mq-form-wrap {
    padding: 1.5rem;
}
.mq-form-wrap .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}
@media (max-width: 600px) {
    .mq-form-wrap .form-row { grid-template-columns: 1fr; }
}
.mq-form-wrap .form-group {
    margin-bottom: 1rem;
}
.mq-form-wrap .form-group label {
    display: block;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 0.35rem;
}
.mq-form-wrap .form-group input,
.mq-form-wrap .form-group select,
.mq-form-wrap .form-group textarea {
    width: 100%;
    padding: 0.6rem 0.75rem;
    border: 1px solid var(--gray-300);
    border-radius: 8px;
    font-size: 1rem;
}
.mq-form-wrap .input-help {
    font-size: 0.8rem;
    color: var(--gray-500);
    margin-top: 0.25rem;
}
.mq-form-wrap .montaggio-note {
    margin-top: 0.75rem;
    padding: 0.75rem;
    background: #fef3c7;
    border-radius: 8px;
    font-size: 0.875rem;
    color: #92400e;
}
.mq-form-wrap .btn-submit-mq {
    margin-top: 1rem;
    padding: 0.75rem 1.5rem;
    background: var(--primary-color);
    color: var(--white);
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}
.mq-form-wrap .btn-submit-mq:hover { background: var(--primary-dark); }
.mq-form-wrap .success-message-mq {
    display: none;
    padding: 1rem;
    background: #d1fae5;
    color: #065f46;
    border-radius: 8px;
    margin-top: 1rem;
}
.mq-form-wrap .success-message-mq.show { display: block; }

/* ===== Dual calculator layout (misure left, mq right) ===== */
.preventivo-dual-calc-section {
    padding: 2rem 0 3rem;
    background: var(--gray-50);
}
.preventivo-dual-calc-section .container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 1rem;
}
.preventivo-dual-calc-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    align-items: start;
}
@media (max-width: 900px) {
    .preventivo-dual-calc-grid {
        grid-template-columns: 1fr;
    }
}
.preventivo-calc-panel {
    background: var(--white);
    border-radius: 16px;
    box-shadow: var(--shadow-md);
    overflow: hidden;
}
.preventivo-calc-panel h2 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--gray-900);
    padding: 1.25rem 1.5rem;
    margin: 0;
    border-bottom: 1px solid var(--gray-200);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}
.preventivo-calc-panel h2 i {
    color: var(--primary-color);
}
.preventivo-calc-panel .panel-body {
    padding: 1.5rem;
}
.preventivo-calc-panel .form-group {
    margin-bottom: 1rem;
}
.preventivo-calc-panel .form-group label {
    display: block;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 0.35rem;
}
.preventivo-calc-panel .form-group input,
.preventivo-calc-panel .form-group select {
    width: 100%;
    padding: 0.6rem 0.75rem;
    border: 1px solid var(--gray-300);
    border-radius: 8px;
    font-size: 1rem;
}
.preventivo-calc-panel .input-help {
    font-size: 0.8rem;
    color: var(--gray-500);
    margin-top: 0.25rem;
}
.preventivo-price-result {
    margin-top: 1.25rem;
    padding: 1rem 1.25rem;
    background: var(--gray-50);
    border-radius: 12px;
    border: 2px solid var(--primary-color);
}
.preventivo-price-result .price-label {
    font-size: 0.875rem;
    color: var(--gray-600);
    margin-bottom: 0.25rem;
}
.preventivo-price-result .price-value {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--primary-color);
}
.preventivo-price-result .price-note {
    font-size: 0.75rem;
    color: var(--gray-500);
    margin-top: 0.5rem;
}
.preventivo-calc-panel .montaggio-note {
    margin-top: 0.75rem;
    padding: 0.75rem;
    background: #fef3c7;
    border-radius: 8px;
    font-size: 0.875rem;
    color: #92400e;
}
.preventivo-calc-panel .btn-submit-mq {
    margin-top: 1rem;
    padding: 0.75rem 1.5rem;
    background: var(--primary-color);
    color: var(--white);
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}
.preventivo-calc-panel .btn-submit-mq:hover {
    background: var(--primary-dark);
}
.preventivo-calc-panel .success-message-mq {
    display: none;
    padding: 1rem;
    background: #d1fae5;
    color: #065f46;
    border-radius: 8px;
    margin-top: 1rem;
}
.preventivo-calc-panel .success-message-mq.show {
    display: block;
}
@media (max-width: 600px) {
    .preventivo-calc-panel .form-row {
        grid-template-columns: 1fr !important;
    }
}

/* Contact form under calculators (admin-selected module) */
.preventivo-online-contact-wrap {
    display: none;
    padding: 2rem 0 3rem;
    background: var(--white);
}
.preventivo-online-contact-wrap .preventivo-online-contact-inner {
    max-width: 640px;
    margin: 0 auto;
    padding: 0 1rem;
}
.preventivo-online-contact-wrap .preventivo-online-contact-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 0.5rem;
}
.preventivo-online-contact-wrap .preventivo-online-contact-desc {
    color: var(--gray-600);
    margin-bottom: 1.5rem;
}
.preventivo-online-contact-wrap .form-group {
    margin-bottom: 1rem;
}
.preventivo-online-contact-wrap .form-group label {
    display: block;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 0.35rem;
}
.preventivo-online-contact-wrap .form-group input,
.preventivo-online-contact-wrap .form-group select,
.preventivo-online-contact-wrap .form-group textarea {
    width: 100%;
    padding: 0.6rem 0.75rem;
    border: 1px solid var(--gray-300);
    border-radius: 8px;
    font-size: 1rem;
}
.preventivo-online-contact-wrap .form-actions {
    margin-top: 1rem;
}
.preventivo-online-contact-wrap .preventivo-online-form-message {
    margin-top: 1rem;
    padding: 0.75rem;
    border-radius: 8px;
}