@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

/* RESET I USTAWIENIA PODSTAWOWE */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Plus Jakarta Sans', -apple-system, sans-serif;
}

body {
    background-color: #ffffff;
    color: #0f172a;
    line-height: 1.5;
    overflow-x: hidden; /* Blokuje przewijanie strony na boki na telefonie */
    -webkit-text-size-adjust: 100%;
}

/* NAWIGACJA (GÓRNA BELKA) */
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 8%;
    background-color: #ffffff;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.03);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.logo { display: flex; flex-direction: column; }
.logo-bold { font-size: 24px; font-weight: 800; color: #1e40af; letter-spacing: -0.5px; }
.logo-sub { font-size: 10px; color: #64748b; letter-spacing: 2px; font-weight: 700; margin-top: -2px; }

.nav-links {
    display: flex;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: #334155;
    margin: 0 14px;
    font-weight: 600;
    font-size: 14px;
    transition: color 0.2s ease;
}

.nav-links a:hover, .nav-links a.active { color: #2563eb; }

.btn-nav {
    background-color: #0b57d0;
    color: #ffffff !important;
    padding: 12px 22px;
    border-radius: 8px;
    font-weight: 700 !important;
    font-size: 14px !important;
    text-decoration: none;
    transition: background-color 0.2s ease;
    display: inline-block;
}

.btn-nav:hover { background-color: #1d4ed8; }

/* HERO SECTION (SEKCJA GŁÓWNA) */
.hero {
    background: linear-gradient(180deg, #f0f4ff 0%, #ffffff 100%);
    padding: 60px 8%;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 40px;
    align-items: center;
}

.badge {
    color: #1e40af;
    font-weight: 800;
    font-size: 13px;
    margin-bottom: 15px;
    display: inline-block;
}

.hero-text h1 {
    font-size: 48px;
    line-height: 1.15;
    color: #0f172a;
    font-weight: 800;
    margin-bottom: 20px;
}

.hero-description {
    font-size: 16px;
    color: #334155;
    line-height: 1.6;
    margin-bottom: 25px;
}

.hero-features {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 30px;
    font-size: 13.5px;
    font-weight: 600;
}

.hero-features span { display: flex; align-items: center; gap: 6px; }
.hero-features i { color: #2563eb; width: 16px; height: 16px; }

.hero-buttons { display: flex; gap: 14px; }

.btn-primary {
    background-color: #0b57d0;
    color: #ffffff;
    padding: 14px 26px;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 700;
    display: inline-block;
    transition: background-color 0.2s ease;
}

.btn-primary:hover { background-color: #1c54b2; }

.btn-secondary {
    color: #0b57d0;
    border: 2px solid #0b57d0;
    padding: 12px 24px;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 700;
    display: inline-block;
    transition: all 0.2s ease;
}

.btn-secondary:hover { background-color: rgba(11, 87, 208, 0.04); }

/* SEKCJA ZDJĘCIA I STATYSTYK */
.hero-image-wrapper {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
}

.hero-main-img {
    width: 100%;
    max-width: 500px;
    height: auto;
    border-radius: 16px;
    object-fit: cover;
    box-shadow: 0 15px 35px rgba(30, 64, 175, 0.1);
}

.hero-stats-sidebar {
    position: absolute;
    right: -20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.stat-box-premium {
    background-color: #3b82f6;
    color: #ffffff;
    padding: 14px 20px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    gap: 15px;
    min-width: 190px;
    box-shadow: 0 10px 25px rgba(59, 130, 246, 0.15);
}

.stat-box-premium i { width: 22px; height: 22px; color: #ffffff; }
.stat-box-premium h3 { font-size: 22px; font-weight: 800; line-height: 1; }
.stat-box-premium p { font-size: 11px; }

/* KAFELKI GŁÓWNE */
.main-programmes { padding: 60px 8%; background-color: #ffffff; }
.programme-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 25px; }

.programme-card {
    background: #ffffff;
    padding: 30px;
    border-radius: 12px;
    border: 1px solid #e2e8f0;
}

.icon-container-blue {
    background-color: #eff6ff;
    color: #2563eb;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 18px;
}

.programme-card h3 { font-size: 18px; margin-bottom: 10px; font-weight: 700; }
.programme-card p { color: #64748b; font-size: 13.5px; margin-bottom: 15px; }
.card-action-link { color: #0b57d0; text-decoration: none; font-weight: 700; display: inline-flex; align-items: center; gap: 4px; }

/* PRZEDMIOTY */
.subjects-section { padding: 60px 8%; background: #ffffff; border-top: 1px solid #f1f5f9; }
.subjects-section h2 { font-size: 26px; margin-bottom: 35px; font-weight: 800; }
.subjects-layout { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 40px; }
.items-grid-container { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }

.single-subject-box {
    background-color: #ffffff;
    padding: 16px 20px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 12px;
    border: 1px solid #e2e8f0;
}

.single-subject-box i { color: #2563eb; width: 18px; height: 18px; }

.cta-banner-blue {
    background-color: #dbeafe;
    padding: 40px;
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.cta-banner-blue h3 { font-size: 22px; color: #1e3a8a; font-weight: 800; margin-bottom: 8px; }
.cta-banner-blue p { color: #1e40af; margin-bottom: 20px; }
.cta-banner-blue .btn-primary { align-self: flex-start; }

.all-subjects-footer { margin-top: 25px; }
.all-subjects-footer a { color: #0b57d0; text-decoration: none; font-weight: 700; display: inline-flex; align-items: center; gap: 4px; }

/* PASEK BENEFITÓW */
.premium-benefits-bar { padding: 35px 8%; background: linear-gradient(90deg, #1e40af 0%, #3b82f6 100%); color: #ffffff; }
.benefits-flex-wrap { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 25px; }
.single-benefit { display: flex; gap: 12px; align-items: flex-start; }
.single-benefit i { color: #ffffff; width: 24px; height: 24px; flex-shrink: 0; }
.single-benefit h4 { font-size: 14.5px; margin-bottom: 4px; font-weight: 700; }
.single-benefit p { font-size: 12px; opacity: 0.85; }

footer { background-color: #0f172a; color: #94a3b8; text-align: center; padding: 25px; font-size: 13px; }


/* ==========================================================================
   KOMPLETNA NAPRAWA RESPONSYWNOŚCI MOBILNEJ (DLA EKRANÓW PONIŻEJ 992px)
   ========================================================================== */

@media (max-width: 992px) {
    /* 1. CAŁKOWITA NAPRAWA MENU GÓRNEGO */
    nav {
        flex-direction: column;
        gap: 16px;
        padding: 20px 5%;
        text-align: center;
    }
    
    .nav-links {
        flex-wrap: wrap;
        justify-content: center;
        gap: 12px;
        margin: 5px 0;
    }
    
    .nav-links a {
        margin: 4px 6px;
        font-size: 14px;
    }

    .btn-nav {
        width: 100%;
        max-width: 340px;
        text-align: center;
    }

    /* 2. UKŁAD HERO NA JEDNĄ KOLUMNĘ */
    .hero {
        padding: 40px 5%;
    }

    .hero-container {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

    .hero-text h1 {
        font-size: 32px; /* Zmniejszenie, aby pasowało do ekranu smartfona */
    }

    .hero-description {
        font-size: 15px;
        margin-left: auto;
        margin-right: auto;
    }

    .hero-features {
        justify-content: center;
        gap: 12px;
    }

    .hero-buttons {
        flex-direction: column;
        gap: 10px;
        width: 100%;
        max-width: 340px;
        margin: 0 auto;
    }
    
    .btn-primary, .btn-secondary {
        width: 100%;
        text-align: center;
    }

    /* 3. NAPRAWA ZDJĘCIA I STATYSTYK (STATYSTYKI POD SPÓD, BEZ WYCHODZENIA ZA EKRAN) */
    .hero-image-wrapper {
        flex-direction: column;
        gap: 20px;
        position: relative;
    }

    .hero-main-img {
        max-width: 100%;
        height: auto;
    }

    .hero-stats-sidebar {
        position: relative; /* Zmiana z absolute na relative naprawia błąd rozjeżdżania */
        right: 0;
        width: 100%;