/* ======================================================
   REFERENCJE
   Osobny CSS - nie ingeruje w style.css
====================================================== */

.references-page {
    padding-top: 120px;
    padding-bottom: 80px;
}

.references-container {
    width: min(1180px, calc(100% - 40px));
    margin: 0 auto;
}


/* ======================================================
   HERO
====================================================== */

.references-hero {
    text-align: center;
    padding: 80px 20px 55px;
}

.references-kicker {
    display: block;
    margin-bottom: 16px;

    color: #72b82a;

    font-size: 14px;
    font-weight: 800;

    letter-spacing: 4px;
    text-transform: uppercase;
}

.references-hero h1 {
    margin: 0;

    color: #06244d;

    font-size: clamp(38px, 5vw, 68px);
    line-height: 1.05;
    font-weight: 800;
}

.references-hero p {
    max-width: 680px;
    margin: 25px auto 0;

    color: #647083;

    font-size: 18px;
    line-height: 1.7;
}


/* ======================================================
   NAWIGACJA
====================================================== */

.reference-nav {
    display: flex;
    justify-content: center;
    align-items: center;

    gap: 12px;

    margin: 0 auto 70px;

    flex-wrap: wrap;
}

.reference-nav a {
    display: inline-block;

    padding: 12px 24px;

    border: 1px solid rgba(86, 170, 40, 0.25);
    border-radius: 30px;

    background: rgba(255, 255, 255, 0.85);

    color: #06244d;

    font-size: 13px;
    font-weight: 800;

    letter-spacing: 1px;
    text-transform: uppercase;

    text-decoration: none;

    box-shadow: 0 8px 25px rgba(0, 60, 100, 0.06);

    transition: 0.3s ease;
}

.reference-nav a:hover {
    color: white;
    background: #72b82a;

    transform: translateY(-2px);
}


/* ======================================================
   SEKCJE
====================================================== */

.reference-section {
    padding: 70px 0;
}

.reference-section + .reference-section {
    margin-top: 30px;
}

.reference-section-heading {
    text-align: center;
    margin-bottom: 45px;
}

.reference-section-heading span {
    display: block;

    margin-bottom: 10px;

    color: #72b82a;

    font-size: 13px;
    font-weight: 800;

    letter-spacing: 3px;
}

.reference-section-heading h2 {
    margin: 0;

    color: #06244d;

    font-size: clamp(32px, 4vw, 48px);

    font-weight: 800;
}


/* ======================================================
   KARTA REFERENCJI
====================================================== */

.reference-card {
    display: grid;

    grid-template-columns: 1fr 1px 1fr;

    gap: 45px;

    margin-bottom: 28px;

    padding: 38px 42px;

    border-radius: 24px;

    background:
        linear-gradient(
            135deg,
            rgba(255,255,255,0.98),
            rgba(248,252,255,0.94)
        );

    border: 1px solid rgba(0, 80, 150, 0.08);

    box-shadow:
        0 18px 50px rgba(0, 60, 100, 0.07),
        0 0 35px rgba(110, 190, 50, 0.04);
}

.reference-column {
    min-width: 0;
}

.reference-column p {
    margin: 0 0 20px;

    color: #344255;

    font-size: 16px;
    line-height: 1.75;
}

.reference-column strong {
    display: block;

    margin-top: 25px;

    color: #06244d;

    font-size: 14px;
    font-weight: 800;
}

.reference-column.polish {
    padding-left: 4px;
}

.reference-column.polish p {
    color: #26384c;
}

.language {
    display: inline-block;

    margin-bottom: 20px;

    padding-bottom: 7px;

    border-bottom: 2px solid #72b82a;

    color: #72b82a;

    font-size: 11px;
    font-weight: 900;

    letter-spacing: 2px;
}

.reference-divider {
    width: 1px;

    background:
        linear-gradient(
            to bottom,
            transparent,
            rgba(65, 155, 235, 0.45),
            transparent
        );
}


/* ======================================================
   KONTAKT
====================================================== */

.references-contact {
    margin-top: 80px;

    padding: 80px 20px;

    text-align: center;

    background:
        radial-gradient(
            circle at left center,
            rgba(125, 205, 70, 0.12),
            transparent 35%
        ),
        radial-gradient(
            circle at right center,
            rgba(55, 170, 255, 0.13),
            transparent 35%
        );
}

.references-contact h2 {
    margin: 0 0 10px;

    color: #06244d;

    font-size: 38px;
}

.references-contact p {
    margin: 0 0 25px;

    color: #657386;

    font-size: 17px;
}

.references-contact-button {
    display: inline-block;

    padding: 13px 28px;

    border-radius: 25px;

    background: #06244d;

    color: white;

    font-size: 12px;
    font-weight: 800;

    letter-spacing: 1.5px;

    text-decoration: none;

    transition: 0.3s ease;
}

.references-contact-button:hover {
    background: #72b82a;
    transform: translateY(-2px);
}

/* ======================================================
   RESPONSYWNOŚĆ
====================================================== */

@media (max-width: 900px) {

    .reference-card {
        grid-template-columns: 1fr;

        gap: 25px;

        padding: 30px;
    }

    .reference-divider {
        width: 100%;
        height: 1px;

        background:
            linear-gradient(
                to right,
                transparent,
                rgba(65, 155, 235, 0.45),
                transparent
            );
    }

    .reference-column.polish {
        padding-left: 0;
    }

}


@media (max-width: 600px) {

    .references-page {
        padding-top: 90px;
    }

    .references-container {
        width: min(100% - 24px, 1180px);
    }

    .references-hero {
        padding: 55px 10px 40px;
    }

    .references-hero h1 {
        font-size: 34px;
    }

    .references-hero p {
        font-size: 15px;
    }

    .reference-card {
        padding: 25px 20px;
        border-radius: 18px;
    }

    .reference-column p {
        font-size: 14px;
        line-height: 1.65;
    }

}