html {
    scroll-behavior: smooth;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    background-color: #082941;
    color: rgb(224, 224, 183);
    font-family: Arial, sans-serif;
}


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

.navbar {
    width: 100%;
    padding: 25px 6%;

    background-color: #082941;
    color: rgb(224, 224, 183);

    display: flex;
    align-items: center;
    justify-content: space-between;

    position: fixed;
    top: 0;
    left: 0;

    z-index: 10;
}

.logo {
    font-family: Georgia, serif;
    font-size: 20px;
    letter-spacing: 2px;
}

.nav-links {
    display: flex;
    gap: 35px;
}

.nav-links a {
    color: rgb(224, 224, 183);
    text-decoration: none;

    font-size: 12px;
    letter-spacing: 2px;

    transition: 0.3s;
}

.nav-links a:hover {
    opacity: 0.6;
}


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

.hero {
    min-height: 100vh;

    display: grid;
    grid-template-columns: 1fr 1fr;
}


/* LEWA STRONA */

.hero-left {
    padding: 80px 12%;

    display: flex;
    flex-direction: column;
    justify-content: center;
}


/* PRAWA STRONA */

.hero-right {
    padding: 80px 12%;

    display: flex;
    justify-content: center;
    align-items: center;
}


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

.small-title {
    font-size: 16px;
    letter-spacing: 3px;
    margin-bottom: 20px;
}

h1 {
    font-family: Georgia, serif;
    font-size: 64px;
    line-height: 1.05;

    margin: 0 0 30px 0;
}

.hero-description {
    max-width: 500px;

    font-size: 20px;
    line-height: 1.6;

    margin: 0;
}


/* ==================== */
/* PRZYCISK */
/* ==================== */

.button {
    display: inline-block;
    width: fit-content;

    margin-top: 35px;
    padding: 16px 32px;

    background-color: rgb(224, 224, 183);
    color: #082941;

    text-decoration: none;
    font-weight: bold;

    border-radius: 8px;

    transition: 0.3s;
}

.button:hover {
    background-color: rgb(200, 200, 160);
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}


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

.hero-card {
    width: 100%;
    max-width: 480px;
    min-height: 500px;

    padding: 50px;

    border: 1px solid rgb(224, 224, 183);

    display: flex;
    flex-direction: column;
    justify-content: space-between;

    text-align: center;

    animation: cardFloat 3.5s ease-in-out infinite;
}

.card-number {
    font-size: 14px;
    letter-spacing: 4px;
    margin: 0;
}

.hero-card h2 {
    font-family: Georgia, serif;
    font-size: 42px;
    line-height: 1.1;
}

.card-line {
    width: 60px;
    height: 2px;

    background-color: rgb(224, 224, 183);

    margin: 0 auto;
}

.hero-card p:last-child {
    font-size: 13px;
    letter-spacing: 1px;
}


/* ==================== */
/* O MNIE */
/* ==================== */

.about {
    min-height: 100vh;

    padding: 120px 15%;

    background-color: rgb(224, 224, 183);
    color: #082941;

    display: flex;
    flex-direction: column;
    justify-content: center;
}

.about h2 {
    font-family: Georgia, serif;
    font-size: 42px;
    margin-top: 0;
}

.about p {
    max-width: 850px;

    font-size: 18px;
    line-height: 1.8;
}


/* ==================== */
/* OFERTA */
/* ==================== */

.offer {
    min-height: 100vh;

    padding: 120px 8%;

    background-color: #082941;
    color: rgb(224, 224, 183);

    display: flex;
    flex-direction: column;
    justify-content: center;
}

.offer h2 {
    font-family: Georgia, serif;
    font-size: 52px;

    margin: 0;

    text-align: left;
}

.offer-list {
    display: flex;
    gap: 0;

    margin-top: 70px;
}

.offer-item {
    flex: 1;
    min-height: 320px;

    padding: 40px;

    border-top: 1px solid rgb(224, 224, 183);
    border-bottom: 1px solid rgb(224, 224, 183);

    text-align: left;

    display: flex;
    flex-direction: column;
    justify-content: space-between;

    transition: 0.3s;
}

.offer-item + .offer-item {
    border-left: 1px solid rgb(224, 224, 183);
}

.offer-item:hover {
    background-color: rgb(224, 224, 183);
    color: #082941;
}

.offer-number {
    font-size: 13px;
    letter-spacing: 3px;

    opacity: 0.6;
}

.offer-item h3 {
    font-family: Georgia, serif;
    font-size: 27px;
    line-height: 1.2;

    margin: 30px 0 20px 0;
}

.offer-item p {
    line-height: 1.7;

    max-width: 360px;

    margin: 0;
}


/* NUMERY KAFELKÓW */

.offer-number {
    font-size: 13px;
    letter-spacing: 3px;

    opacity: 0.7;
}


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

.contact {
    min-height: 80vh;

    padding: 120px 12%;

    background-color: rgb(224, 224, 183);
    color: #082941;

    display: flex;
    align-items: center;
}

.contact-content {
    max-width: 900px;
}

.contact-small-title {
    font-size: 15px;
    letter-spacing: 3px;
    margin-bottom: 25px;
}

.contact h2 {
    font-family: Georgia, serif;
    font-size: 64px;
    line-height: 1.05;

    margin: 0 0 35px 0;
}

.contact-description {
    max-width: 650px;

    font-size: 19px;
    line-height: 1.7;
}

.contact-details {
    margin-top: 35px;
}
.contact-box {
    display: flex;
    flex-direction: column;

    width: 320px;

    padding: 24px 30px;

    background-color: #082941;
    color: rgb(224, 224, 183);

    border: 1px solid rgb(224, 224, 183);
    border-radius: 4px;

    box-shadow:
        0 0 0 9px #082941,
        0 0 0 11px rgb(224, 224, 183);

    position: relative;

    transition: 0.35s ease;
}

.contact-box:hover {
    transform: translateY(-6px);

    box-shadow:
        0 0 0 9px #082941,
        0 0 0 11px rgb(224, 224, 183),
        0 12px 30px rgba(0, 0, 0, 0.25);
}

.contact-box p {
    margin: 6px 0;

    font-size: 16px;
    letter-spacing: 0.5px;
}

.contact-box p {
    margin: 6px 0;

    font-size: 16px;
    letter-spacing: 0.5px;
}
.contact-details p {
    font-size: 18px;
    line-height: 1.8;
    margin: 5px 0;
}


/* ==================== */
/* STOPKA */
/* ==================== */

.footer {
    min-height: 120px;

    padding: 35px 8%;

    background-color: #082941;
    color: rgb(224, 224, 183);

    border-top: 1px solid rgb(224, 224, 183);

    display: flex;
    align-items: center;
    justify-content: space-between;

    gap: 30px;
}

.footer p {
    margin: 0;

    font-size: 13px;
    letter-spacing: 2px;
}

.footer a {
    color: rgb(224, 224, 183);

    text-decoration: none;

    font-size: 13px;
    letter-spacing: 2px;

    transition: 0.3s;
}

.footer a:hover {
    opacity: 0.6;
}


/* ==================== */
/* ANIMACJE PRZY SCROLLU */
/* ==================== */

.about,
.offer,
.offer-item,
.contact {
    opacity: 0;
    transform: translateY(40px);

    transition:
        opacity 0.8s ease,
        transform 0.8s ease;
}

.about.show,
.offer.show,
.offer-item.show,
.contact.show {
    opacity: 1;
    transform: translateY(0);
}


/* ==================== */
/* ANIMACJA KARTY */
/* ==================== */

@keyframes cardFloat {

    0% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-15px);
    }

    100% {
        transform: translateY(0);
    }

}


/* ==================== */
/* TELEFON */
/* ==================== */

@media (max-width: 768px) {

    .navbar {
        padding: 18px 5%;
        flex-direction: column;
        gap: 12px;
    }

    .logo {
        font-size: 15px;
    }

    .nav-links {
        width: 100%;
        gap: 4px;
        justify-content: space-between;
        flex-wrap: nowrap;
    }

    .nav-links a {
        font-size: 8px;
        letter-spacing: 0.5px;
        white-space: nowrap;
    }

    .hero {
        display: flex;
        flex-direction: column;
        width: 100%;
    }

    .hero-left {
        padding: 170px 5% 60px;
    }

    .hero-right {
        padding: 40px 5% 80px;
    }

    h1 {
        font-size: 46px;
    }

    .hero-card {
        min-height: 400px;
        padding: 35px;
    }

    .about,
    .offer,
    .contact {
        padding: 90px 8%;
    }

    .offer-list {
        flex-direction: column;
    }

    .contact h2 {
        font-size: 48px;
    }

    .footer {
        flex-direction: column;
        text-align: center;
    }

}