/* =================================================================== */
/* Style dla Kalkulatora Fotowoltaiki Duoeco                          */
/* Wersja ostateczna - zintegrowana z WordPressem                     */
/* =================================================================== */

/* --- Import niestandardowych czcionek --- */
@font-face {
            font-family: 'Proxima Nova';
            src: url('/wp-content/themes/energia-child/web/font/proximanova-regular-webfont.woff2') format('woff2'),
                url('/wp-content/themes/energia-child/web/font/proximanova-regular-webfont.woff') format('woff');
            font-weight: 400; /* Regular */
            font-style: normal;
            font-display: swap;
        }

        @font-face {
            font-family: 'Proxima Nova';
            src: url('/wp-content/themes/energia-child/web/font/proxima_nova_thin-webfont.woff2') format('woff2'),
                url('/wp-content/themes/energia-child/web/font/proxima_nova_thin-webfont.woff') format('woff');
            font-weight: 300; /* Thin */
            font-style: normal;
            font-display: swap;
        }

        @font-face {
            font-family: 'Proxima Nova';
            src: url('/wp-content/themes/energia-child/web/font/proxima_nova_thin_italic-webfont.woff2') format('woff2'),
                url('/wp-content/themes/energia-child/web/font/proxima_nova_thin_italic-webfont.woff') format('woff');
            font-weight: 300; /* Thin Italic */
            font-style: italic;
            font-display: swap;
        }

        @font-face {
            font-family: 'Proxima Nova';
            src: url('/wp-content/themes/energia-child/web/font/proxima_nova_semibold-webfont.woff2') format('woff2'),
                url('/wp-content/themes/energia-child/web/font/proxima_nova_semibold-webfont.woff') format('woff');
            font-weight: 600; /* Semibold */
            font-style: normal;
            font-display: swap;
        }

        @font-face {
            font-family: 'Proxima Nova';
            src: url('/wp-content/themes/energia-child/web/font/proxima_nova_semibold_italic-webfont.woff2') format('woff2'),
                url('/wp-content/themes/energia-child/web/font/proxima_nova_semibold_italic-webfont.woff') format('woff');
            font-weight: 600; /* Semibold Italic */
            font-style: italic;
            font-display: swap;
        }

        @font-face {
            font-family: 'Proxima Nova';
            src: url('/wp-content/themes/energia-child/web/font/proxima_nova_bold-webfont.woff2') format('woff2'),
                url('/wp-content/themes/energia-child/web/font/proxima_nova_bold-webfont.woff') format('woff');
            font-weight: 700; /* Bold */
            font-style: normal;
            font-display: swap;
        }

        @font-face {
            font-family: 'Proxima Nova';
            src: url('/wp-content/themes/energia-child/web/font/proxima_nova_bold_italic-webfont.woff2') format('woff2'),
                url('/wp-content/themes/energia-child/web/font/proxima_nova_bold_italic-webfont.woff') format('woff');
            font-weight: 700; /* Bold Italic */
            font-style: italic;
            font-display: swap;
        }

        @font-face {
            font-family: 'Proxima Nova';
            src: url('/wp-content/themes/energia-child/web/font/proxima_nova_extrabold-webfont.woff2') format('woff2'),
                url('/wp-content/themes/energia-child/web/font/proxima_nova_extrabold-webfont.woff') format('woff');
            font-weight: 800; /* Extrabold */
            font-style: normal;
            font-display: swap;
        }

        @font-face {
            font-family: 'Proxima Nova';
            src: url('/wp-content/themes/energia-child/web/font/proxima_nova_extrabold_italic-webfont.woff2') format('woff2'),
                url('/wp-content/themes/energia-child/web/font/proxima_nova_extrabold_italic-webfont.woff') format('woff');
            font-weight: 800; /* Extrabold Italic */
            font-style: italic;
            font-display: swap;
        }

        @font-face {
            font-family: 'Proxima Nova';
            src: url('/wp-content/themes/energia-child/web/font/proxima_nova_black-webfont.woff2') format('woff2'),
                url('/wp-content/themes/energia-child/web/font/proxima_nova_black-webfont.woff') format('woff');
            font-weight: 900; /* Black */
            font-style: normal;
            font-display: swap;
        }

        @font-face {
            font-family: 'Proxima Nova';
            src: url('/wp-content/themes/energia-child/web/font/proxima_nova_black_italic-webfont.woff2') format('woff2'),
                url('/wp-content/themes/energia-child/web/font/proxima_nova_black_italic-webfont.woff') format('woff');
            font-weight: 900; /* Black Italic */
            font-style: italic;
            font-display: swap;
        }

/* --- GŁÓWNY KONTENER I ZMIENNE CSS --- */
/* Definiujemy zmienne (kolory, czcionki) tylko wewnątrz naszego kalkulatora */
.kalkulator-wrapper {
    /* Ustawienia do wyśrodkowania całego kalkulatora na stronie */
    margin-left: auto;
    margin-right: auto;
    width: 100%;
    max-width: 1100px; /* Maksymalna szerokość jak w oryginale */
    margin-top: 75px;
    margin-bottom: 100px;
    /* Zmienne CSS dla motywu jasnego */
    --green-accent: #389c61;
    --green-dark: #1c3633;
    --font-family: 'Proxima Nova', sans-serif;
    --bg-color: #f0f2f5;
    --surface-color: #ffffff;
    --text-primary: #1c3633;
    --text-secondary: #5a6462;
    --border-color: #d1d9d8;
    --input-bg: #ffffff;
    --shadow-color: rgba(0, 0, 0, 0.05);
}

/* Zmienne CSS dla motywu ciemnego */
.kalkulator-wrapper[data-theme="dark"] {
    --bg-color: #1a2827;
    --surface-color: #1c3633;
    --text-primary: #e1e1e1;
    --text-secondary: #9cb0ad;
    --border-color: #2a4e4a;
    --input-bg: #2a4e4a;
    --shadow-color: rgba(0, 0, 0, 0.2);
}


/* --- Ekran Ładowania --- */
.kalkulator-wrapper #loading-screen {
    position: fixed; top: 0; left: 0; width: 100%; height: 100%;
    background-color: var(--bg-color);
    display: flex; justify-content: center; align-items: center; z-index: 1000;
    transition: opacity 0.5s ease-out;
}
.kalkulator-wrapper .loader-content { width: 80%; max-width: 400px; text-align: center; }
.kalkulator-wrapper .loader-logo { font-size: 2.5rem; font-weight: 800; margin-bottom: 1rem; color: var(--text-primary); }
.kalkulator-wrapper #progress-bar-container { width: 100%; background-color: var(--border-color); border-radius: 5px; height: 10px; margin-bottom: 1rem; }
.kalkulator-wrapper #progress-bar {
    width: 0%; height: 100%; background-color: var(--green-accent);
    border-radius: 5px; transition: width 0.3s ease-out;
}
.kalkulator-wrapper #loading-text { color: var(--text-secondary); font-weight: 600; height: 20px; }


/* --- Ogólne Style Kalkulatora --- */
.kalkulator-wrapper .main-container { opacity: 0; transition: opacity 0.5s ease-in; }
.kalkulator-wrapper .main-container.loaded { opacity: 1; }
.kalkulator-wrapper .main-content { flex: 1; }
.kalkulator-wrapper .material-symbols-outlined { vertical-align: middle; font-size: 1.3em; margin-right: 8px; }


/* --- Baner i sekcja SEO --- */
.kalkulator-wrapper .banner {
    background: linear-gradient(45deg, var(--green-dark), var(--green-accent)); height: 150px;
    border-radius: 16px; margin-bottom: 2rem; display: flex; align-items: center;
    justify-content: center; color: white; font-size: 1.8rem; font-weight: 700; text-align: center;
    padding: 1rem;
}
.kalkulator-wrapper .seo-content {
    background-color: var(--surface-color); padding: 2rem;
    border-radius: 16px; margin-bottom: 2rem;
    box-shadow: 0 4px 20px var(--shadow-color);
}
.kalkulator-wrapper .seo-content h2 {
    font-size: 1.7rem; font-weight: 700;
    color: var(--text-primary); margin-bottom: 1rem;
    display: flex; align-items: center;
}
.kalkulator-wrapper .seo-content p {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 1rem;
}
.kalkulator-wrapper .seo-content p:last-child { margin-bottom: 0; }


/* --- Siatka i sekcje kalkulatora --- */
.kalkulator-wrapper .kalkulator-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(350px, 1fr)); gap: 2rem; }
.kalkulator-wrapper .kalkulator-section { background-color: var(--surface-color); padding: 2rem; border-radius: 16px; box-shadow: 0 4px 20px var(--shadow-color); transition: background-color 0.3s ease; display: flex; flex-direction: column; }
.kalkulator-wrapper .kalkulator-section h2 { font-size: 1.5rem; font-weight: 700; margin-bottom: 1.5rem; border-bottom: 2px solid var(--border-color); padding-bottom: 0.75rem; display: flex; align-items: center; }


/* --- POPRAWIONE STYLE DLA FORMULARZY (INPUTY, LABELE) --- */
.kalkulator-wrapper .input-group { margin-bottom: 1.5rem; display:flex; flex-direction:column;}

/* Kluczowa zmiana: label ma być blokiem, aby input był pod nim */
.kalkulator-wrapper .input-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.kalkulator-wrapper .input-wrapper { position: relative; display: flex; align-items: center; }
.kalkulator-wrapper .input-wrapper .icon { position: absolute; left: 12px; top: 50%; transform: translateY(-50%); color: var(--text-secondary); font-size: 1.5rem; pointer-events: none; }

/* Tutaj nadpisujemy style motywu dla input i select */
.kalkulator-wrapper .input-wrapper input,
.kalkulator-wrapper .input-wrapper select {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--border-color);
    background: var(--input-bg);
    border-radius: 8px !important; /* !important dla pewności nadpisania */
    font-size: 1rem;
    color: var(--text-primary);
    font-family: var(--font-family);
    transition: all 0.3s;
    box-sizing: border-box;
}

.kalkulator-wrapper .input-wrapper input { padding-left: 48px; }
.kalkulator-wrapper .input-wrapper:focus-within input,
.kalkulator-wrapper .input-wrapper:focus-within select {
    border-color: var(--green-accent);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--green-accent) 20%, transparent);
    outline: none;
}
.kalkulator-wrapper .input-with-unit .unit { position: absolute; right: 16px; top: 50%; transform: translateY(-50%); color: var(--text-secondary); font-weight: 600; pointer-events: none; }
.kalkulator-wrapper .input-with-unit input { padding-right: 60px; }
.kalkulator-wrapper #cenaZakupu,
.kalkulator-wrapper #cenaSprzedazy { padding-right: 75px; }


/* --- Pozostałe style kalkulatora (już ograniczone do wrappera) --- */
.kalkulator-wrapper .kierunek-group { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.kalkulator-wrapper .kierunek-group input[type="radio"] { display: none; }
.kalkulator-wrapper .kierunek-group label {
    display: flex; align-items: center; justify-content: center;
    border: 2px solid var(--border-color); border-radius: 8px; padding: 1rem;
    text-align: center; cursor: pointer; transition: all 0.3s ease; font-weight: 600;
}
.kalkulator-wrapper .kierunek-group input[type="radio"]:checked + label { background-color: var(--green-accent); border-color: var(--green-accent); color: white; }

.kalkulator-wrapper .glossary-item:last-child { margin-bottom: 0; }
.kalkulator-wrapper .glossary-item strong { display: block; font-weight: 700; color: var(--green-accent); margin-bottom: 4px; }
.kalkulator-wrapper .glossary-item p { font-size: 0.9rem; line-height: 1.5; color: var(--text-secondary); }
.kalkulator-wrapper .results-section { grid-column: 1 / -1; text-align: center; }
.kalkulator-wrapper .main-result { margin-bottom: 2rem; }
.kalkulator-wrapper .main-result .label { font-size: 1.2rem; font-weight: 600; color: var(--text-secondary); }
.kalkulator-wrapper .main-result .value { font-size: 4rem; font-weight: 800; color: var(--green-accent); line-height: 1.1; }
.kalkulator-wrapper .sub-results-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1rem; }
.kalkulator-wrapper .result-box { background-color: var(--bg-color); padding: 1.5rem; border-radius: 12px; }
.kalkulator-wrapper .result-box .label { display: block; color: var(--text-secondary); margin-bottom: 0.5rem; font-weight: 600; }
.kalkulator-wrapper .result-box .value { font-size: 1.8rem; font-weight: 700; }
.kalkulator-wrapper .result-box .unit { font-size: 1.2rem; margin-left: 4px; color: var(--text-secondary); }
.kalkulator-wrapper .final-cta { margin-top: 1rem; }
.kalkulator-wrapper .final-cta .cta-button { display: block; width: 100%; text-decoration: none; color: var(--text-primary); border: 2px solid var(--border-color); border-radius: 8px; padding: 1rem; text-align: center; cursor: pointer; transition: all 0.3s ease; font-weight: 600; font-size: 1.1rem; }
.kalkulator-wrapper .final-cta .cta-button:hover { background-color: var(--green-accent); border-color: var(--green-accent); color: white; }


/* --- Przyklejony Pasek Wyników (Footer) --- */
/* Zostawiamy go poza .kalkulator-wrapper, bo ma być przyklejony do okna przeglądarki */
#sticky-results-footer {
    position: fixed; bottom: 0; left: 0; width: 100%;
    background-color: var(--surface-color); /* Użyje zmiennych zdefiniowanych wyżej */
    box-shadow: 0 -5px 20px var(--shadow-color);
    z-index: 900; padding: 1rem 2rem;
    display: flex; justify-content: space-around; align-items: center;
    transform: translateY(100%); transition: transform 0.4s ease-in-out;
}
#sticky-results-footer.visible { transform: translateY(0); }
#sticky-results-footer .sticky-result-item { text-align: center; }
#sticky-results-footer .sticky-result-item .label { font-size: 0.9rem; color: var(--text-secondary); font-weight: 600; }
#sticky-results-footer .sticky-result-item .value { font-size: 1.5rem; font-weight: 700; color: var(--green-accent); }


/* --- Style mobilne --- */
/* Te reguły nadpiszą powyższe na mniejszych ekranach */
@media (max-width: 768px) {
    .kalkulator-wrapper .banner { font-size: 1.5rem; height: auto; padding: 2rem 1rem; }
    .kalkulator-wrapper .seo-content { padding: 1.5rem; }
    .kalkulator-wrapper .seo-content h2 { font-size: 1.4rem; line-height: 1.3; }
    .kalkulator-wrapper .seo-content p { font-size: 0.95rem; }
    .kalkulator-wrapper .kalkulator-grid { grid-template-columns: 1fr; gap: 1.5rem; }
    .kalkulator-wrapper .kalkulator-section { padding: 1.5rem; }
    .kalkulator-wrapper .kalkulator-section h2 { font-size: 1.3rem; }
    .kalkulator-wrapper .main-result .value { font-size: 3rem; }
    .kalkulator-wrapper .sub-results-grid { grid-template-columns: 1fr; }
    .kalkulator-wrapper .result-box .value { font-size: 1.5rem; }
    #sticky-results-footer { padding: 0.75rem 1rem; gap: 1rem; flex-wrap: wrap; }
    #sticky-results-footer .sticky-result-item .label { font-size: 0.8rem; }
    #sticky-results-footer .sticky-result-item .value { font-size: 1.2rem; }
}

@media (max-width: 480px) {
    .kalkulator-wrapper .sub-results-grid { grid-template-columns: 1fr; }
    #sticky-results-footer { justify-content: center; }
}