/* ===================================================
   NAVBAR.CSS - RESPONSYWNA NAWIGACJA
====================================================== */

.navbar {
    position: fixed;
    top: 0; left: 0; right: 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 15px;
    padding: 10px 30px;
    z-index: 1000;
    background-color: var(--navbar-base-bg);
    border-bottom: 1px solid var(--nav-border); 
    transition: all 0.35s ease;
}

/* 1. Logo i Hamburger */
.nav-left {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

.logo {
    width: 90px; 
    transition: all 0.3s ease;
    filter: drop-shadow(0 3px 6px var(--shadow));
}

.hamburger-btn {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 26px;
    height: 19px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    flex-shrink: 0;
    z-index: 1001;
}

.hamburger-btn span {
    width: 100%;
    height: 3px;
    background-color: var(--text-color);
    border-radius: 3px;
    transition: all 0.3s ease;
}

.hamburger-btn.active span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.hamburger-btn.active span:nth-child(2) { opacity: 0; }
.hamburger-btn.active span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* 2. Linki nawigacji (Desktop) */
.nav-center {
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 1;
    gap: 8px;
}

.nav-center a {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 600;
    font-size: 0.85rem;
    padding: 6px 13px;
    border: 1px solid var(--nav-border);
    border-radius: 30px;
    white-space: nowrap;
    flex-shrink: 0;
    transition: all 0.25s ease;
}

.nav-center a:hover,
.nav-center a.active-link {
    color: var(--primary-color);
    border-color: var(--primary-color);
    background-color: rgba(184, 43, 51, 0.05);
    transform: translateY(-2px);
}

/* 3. Kółeczka Social Media & Motyw */
/* ===================================================
   PRAWA STRONA NAVBARA: IKONKI + E-MAIL
====================================================== */
.nav-right {
    display: flex;
    flex-direction: column;
    align-items: center; /* Wyśrodkowanie e-maila względem ikonek */
    justify-content: center;
    gap: 6px;            /* Wyraźniejsze odsunięcie od ikonek */
}

.nav-icons-col {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

/* Styl linku e-mail pod ikonkami */
.nav-contact-email {
    font-size: 0.90rem;
    font-weight: 600;
    color: var(--text-color);
    text-decoration: none;
    opacity: 0.85;
    letter-spacing: 0.2px;
    text-align: center;
    white-space: nowrap;
    transition: color 0.2s ease, opacity 0.2s ease;
    padding-top: 5%; 
}

.nav-contact-email:hover {
    color: var(--primary-color);
    opacity: 1;
    text-decoration: underline;
    text-underline-offset: 2px;
}

/* Na małych telefonach: e-mail ZACHOWUJE WIDOCZNOŚĆ, ma tylko kompaktowy rozmiar */
@media (max-width: 480px) {
    .nav-right {
        gap: 3px;
    }
    .nav-icons-col {
        gap: 6px;
    }
    .nav-contact-email {
        font-size: 0.80rem;
    }
}

.social-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    color: var(--text-color);
    background-color: var(--card-bg);
    border: 1px solid var(--nav-border);
    cursor: pointer;
    transition: all 0.25s ease;
    text-decoration: none;
}

.social-icon svg {
    width: 14px;
    height: 14px;
    display: block;
}

.social-icon:hover {
    color: var(--primary-color);
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

/* Stan paska po przescrollowaniu */
.navbar.scrolled {
    background-color: var(--nav-bg);
    padding: 7px 30px;
    box-shadow: 0 4px 15px var(--shadow);
    backdrop-filter: blur(8px);
}

.navbar.scrolled .logo {
    width: 72px;
}

/* Tablety i średnie ekrany (<= 1150px) */
@media (max-width: 1150px) {
    .navbar {
        padding: 8px 20px;
    }

    .hamburger-btn {
        display: flex;
    }

    .logo {
        width: 65px;
    }

    .nav-center {
        position: fixed;
        top: 60px;
        left: 0; right: 0;
        background-color: var(--navbar-base-bg);
        border-bottom: 2px solid var(--nav-border);
        flex-direction: column;
        padding: 18px;
        gap: 10px;
        box-shadow: 0 10px 20px var(--shadow);
        opacity: 0;
        visibility: hidden;
        transform: translateY(-15px);
        transition: all 0.3s ease;
    }

    .nav-center.active {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }

    .nav-center a {
        width: 100%;
        text-align: center;
        padding: 9px;
        font-size: 0.95rem;
    }
}

/* Smartfony (<= 680px) */
@media (max-width: 680px) {
    .navbar {
        padding: 8px 14px;
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        justify-content: space-between;
    }

    .nav-left, .nav-right {
        display: contents;
    }

    .logo {
        width: 46px !important;
        order: 1;
    }

    .hamburger-btn {
        display: flex;
        order: 2;
    }

    .nav-icons-col {
        order: 3;
        width: 100%;
        justify-content: space-evenly;
        border-top: 1px dashed var(--nav-border);
        padding-top: 6px;
        margin-top: 4px;
    }

    .nav-contact-email {
        order: 4;
        width: 100%;
        text-align: center;
        padding-top: 2px;
    }

    .nav-center {
        top: 92px;
    }
}