/* ==========================================================
   SAM MARBLES & GRANITES
   marbles.css
   Theme: Blue & White
========================================================== */

:root {
    --primary-blue: #0d6efd;
    --secondary-blue: #0a4fb5;
    --dark-blue: #052c65;
    --light-blue: #f4f8ff;
    --white: #ffffff;
    --text-color: #444444;
    --shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
}

/* ==========================================================
   RESET
========================================================== */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: "Segoe UI", Arial, sans-serif;
    color: var(--text-color);
    background: var(--white);
    line-height: 1.8;
}

img {
    max-width: 100%;
    display: block;
}

/* ==========================================================
   COMMON SECTION STYLES
========================================================== */

section {
    padding: 70px 8%;
}

.section-title {
    text-align: center;
    margin-bottom: 40px;
}

.section-title h2 {
    color: var(--dark-blue);
    font-size: 2.8rem;
    margin-bottom: 15px;
}

.section-title h3 {
    color: var(--primary-blue);
    font-size: 1.2rem;
    font-weight: 500;
    max-width: 900px;
    margin: auto;
}

.section-description {
    max-width: 1100px;
    margin: 20px auto;
    text-align: center;
    font-size: 1.05rem;
    color: var(--text-color);
}

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

.marbles-hero {
    background: linear-gradient(
        135deg,
        var(--light-blue),
        var(--white)
    );
}

/* ==========================================================
   MARBLE COLLECTION
========================================================== */

.marbles-collection {
    background: var(--white);
}

.marble-grid {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.marble-card {
    display: flex;
    align-items: center;
    gap: 35px;

    background: var(--light-blue);

    border-radius: 18px;

    overflow: hidden;

    box-shadow: var(--shadow);

    transition: 0.3s ease;
}

.marble-card:hover {
    transform: translateY(-6px);
}

.marble-card:nth-child(even) {
    flex-direction: row-reverse;
}

.marble-card img {
    width: 45%;
    height: 320px;
    object-fit: contain;
}

.marble-content {
    width: 55%;
    padding: 35px;
}

.marble-content h2 {
    color: var(--dark-blue);
    font-size: 2rem;
    margin-bottom: 20px;
}

.marble-content p {
    font-size: 1.05rem;
    line-height: 2;
    text-align: justify;
}

/* ==========================================================
   CONTACT SECTION
========================================================== */

.contact-cta {
    background: var(--light-blue);
}

.contact-box {
    max-width: 900px;
    margin: auto;

    padding: 60px 40px;

    text-align: center;

    border-radius: 20px;

    background: linear-gradient(
        135deg,
        var(--primary-blue),
        var(--secondary-blue)
    );

    color: var(--white);

    box-shadow: var(--shadow);
}

.contact-box h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.contact-box p {
    font-size: 1.05rem;
    margin-bottom: 30px;
}

.contact-btn {
    display: inline-block;

    padding: 14px 35px;

    background: var(--white);

    color: var(--primary-blue);

    text-decoration: none;

    font-size: 1rem;

    font-weight: 600;

    border-radius: 8px;

    transition: 0.3s ease;
}

.contact-btn:hover {
    background: var(--dark-blue);
    color: var(--white);
}

/* ==========================================================
   TABLET
========================================================== */

@media (max-width: 992px) {

    section {
        padding: 60px 6%;
    }

    .section-title h2 {
        font-size: 2.3rem;
    }

    .marble-card {
        flex-direction: column !important;
    }

    .marble-card img {
        width: 100%;
        height: 300px;
    }

    .marble-content {
        width: 100%;
        padding: 30px;
    }

    .marble-content h2 {
        font-size: 1.8rem;
    }
}

/* ==========================================================
   MOBILE
========================================================== */

@media (max-width: 768px) {

    section {
        padding: 50px 5%;
    }

    .section-title h2 {
        font-size: 2rem;
    }

    .section-title h3 {
        font-size: 1.05rem;
    }

    .marble-card img {
        height: 240px;
    }

    .marble-content {
        padding: 25px;
    }

    .marble-content h2 {
        font-size: 1.5rem;
    }

    .marble-content p {
        text-align: left;
        font-size: 1rem;
    }

    .contact-box {
        padding: 40px 25px;
    }

    .contact-box h2 {
        font-size: 1.8rem;
    }
}

/* ==========================================================
   SMALL MOBILE
========================================================== */

@media (max-width: 480px) {

    .section-title h2 {
        font-size: 1.7rem;
    }

    .marble-card img {
        height: 200px;
    }

    .marble-content h2 {
        font-size: 1.3rem;
    }

    .contact-box h2 {
        font-size: 1.5rem;
    }

    .contact-btn {
        width: 100%;
        text-align: center;
    }
}