/* Root Kleuren - Blom Duurzaam Advies Design System */
:root {
    --accent-start: #c2410c;
    --accent-mid: #f97316;
    --accent-end: #fb923c;
    --text-primary: #1e293b;
    --text-secondary: #475569;
    --bg-primary: #ffffff;
    --bg-secondary: #f7f9fc;
    --gradient-primary: linear-gradient(135deg, var(--accent-start), var(--accent-mid));
    --shadow-md: 0 8px 30px rgba(0, 0, 0, 0.08); /* Adjusted for light background */
    --radius-md: 12px;
    --radius-lg: 20px;
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    display: flex;
    flex-direction: column;
    align-items: center;
    min-height: 100vh;
    padding: 40px 20px;
}

/* Tool Header Styles - Centered & Premium */
.tool-site-header {
    width: 100%;
    max-width: 500px;
    margin-bottom: 40px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.logo-link {
    display: block;
    width: 220px; /* Groter logo voor betere zichtbaarheid */
    color: var(--accent-start);
}

.logo-svg {
    width: 100%;
    height: auto;
}

.back-link {
    text-decoration: none;
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 600;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border-radius: 100px;
    background: rgba(15, 23, 42, 0.05);
}

.back-link:hover {
    color: var(--accent-start);
    background: rgba(15, 23, 42, 0.1);
}

.label-check-container {
    background-color: var(--bg-primary);
    max-width: 500px;
    width: 100%;
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-md);
}

.header {
    text-align: center;
    margin-bottom: 30px;
}

.header h1 {
    font-family: var(--font-heading);
    font-size: 28px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.header p {
    font-size: 16px;
    color: var(--text-secondary);
    line-height: 1.6;
}

.form-group {
    margin-bottom: 24px;
    width: 100%;
}

.form-group-row {
    display: flex;
    gap: 15px;
}

label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-primary);
}

input[type="text"] {
    width: 100%;
    padding: 14px 18px;
    border: 1px solid rgba(15, 23, 42, 0.1);
    border-radius: var(--radius-md);
    font-size: 16px;
    font-family: inherit;
    transition: all 0.3s ease;
    background-color: #fcfcfd;
}

input[type="text"]:focus {
    outline: none;
    border-color: var(--accent-mid);
    box-shadow: 0 0 0 4px rgba(249, 115, 22, 0.1);
    background-color: #fff;
}

.btn-check {
    width: 100%;
    padding: 16px;
    background: var(--gradient-primary);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.4s ease;
    font-family: inherit;
    box-shadow: 0 4px 15px rgba(194, 65, 12, 0.2);
}

.btn-check:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(194, 65, 12, 0.3);
}

.btn-check:active {
    transform: translateY(0);
}

.hidden {
    display: none !important;
}

/* Loader sectie */
.loader {
    text-align: center;
    padding: 20px 0;
    color: var(--text-light);
    font-size: 14px;
}

.spinner {
    border: 3px solid rgba(0, 0, 0, 0.1);
    border-top: 3px solid var(--primary-color);
    border-radius: 50%;
    width: 30px;
    height: 30px;
    animation: spin 1s linear infinite;
    margin: 0 auto 10px auto;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

/* Resultaten Result Box */
.result-box {
    margin-top: 30px;
    padding: 25px;
    border-radius: var(--border-radius);
    background-color: #f0f7f4;
    border: 1px solid #d1e8df;
    text-align: center;
    animation: fadeIn 0.5s ease-out;
}

.result-box.bad-label {
    background-color: #fff5f5;
    border: 1px solid #fed7d7;
}

.result-title {
    font-size: 16px;
    color: var(--text-light);
    margin-bottom: 10px;
}

.label-grade {
    font-size: 48px;
    font-weight: 700;
    color: var(--success-color);
    margin-bottom: 5px;
}

.bad-label .label-grade {
    color: var(--error-color);
}

.validity {
    font-size: 14px;
    color: var(--text-light);
    margin-bottom: 20px;
}

/* CTA Na Resultaat (Voor updaten label / boeken) */
.cta-button {
    display: inline-block;
    padding: 10px 20px;
    background-color: var(--white);
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    font-size: 14px;
}

.cta-button:hover {
    background-color: var(--primary-color);
    color: var(--white);
}

/* Error Box */
.error-box {
    margin-top: 30px;
    padding: 15px;
    background-color: #fff5f5;
    border: 1px solid #fed7d7;
    color: #c53030;
    border-radius: 8px;
    font-size: 14px;
    text-align: center;
    animation: fadeIn 0.3s ease-out;
}

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

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Meer info container */
.btn-more-info {
    background: none;
    border: none;
    color: var(--text-light);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    margin: 15px 0;
    text-decoration: underline;
    transition: color 0.3s;
    font-family: inherit;
}

.btn-more-info:hover {
    color: var(--primary-color);
}

.more-info-box {
    background-color: var(--white);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 15px;
    margin-bottom: 20px;
    text-align: left;
    font-size: 14px;
    animation: fadeIn 0.3s ease-out;
}

.info-row {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px solid var(--border-color);
}

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

.info-row span {
    color: var(--text-light);
}

.info-row strong {
    color: var(--text-color);
}

.cta-wrapper {
    margin-top: 20px;
}