* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: Arial, sans-serif;
}

body {
    text-align: center;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    background-color: #e6e6e6;
}

header {
    position: relative;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 50px;
    background-color: #4f4f4f;
    color: white;
}

footer {
    background-color: #4f4f4f;
    color: white;
    padding: 10px;
    text-align: center;
    font-size: 0.9rem;
}

    footer a {
        color: #ffffff; /* keep link white */
        text-decoration: none; /* remove underline */
    }

        footer a:hover {
            text-decoration: underline; /* add underline on hover */
            color: #dddddd; /* slightly lighter on hover */
        }

nav ul.nav-menu {
    display: flex;
    gap: 20px;
    list-style: none;
}

    nav ul.nav-menu li a {
        color: white;
        text-decoration: none;
        font-weight: bold;
    }

.hamburger {
    display: none;
    font-size: 24px;
    background: none;
    border: none;
    color: white;
    cursor: pointer;
    padding: 10px;
}

.main-content {
    flex: 1;
    padding: 10px 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.section-title {
    font-size: 2.4rem;
    color: #3a3a3a;
    margin-bottom: 15px;
    margin-top: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
}

    .section-title .small-text {
        font-size: 3.2rem;
    }

    .section-title .large-text {
        font-size: 4.8rem;
        font-weight: bold;
    }

.logo {
    display: flex;
    align-items: center;
    height: 100%;
}
    .logo img {
        height: 40px; /* or whatever fits your header */
        object-fit: contain;
        display: block;
    }


.tagline {
    font-size: 1.2rem;
    font-style: italic;
    font-weight: 300;
    color: #555;
    margin-bottom: 30px;
    text-align: center;
}

.card-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px;
    max-width: 1300px;
    padding: 40px 20px;
    margin: 0 auto;
}

.card {
    width: 380px;
    height: 520px;
    background-color: #f9f3eb;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.15);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
    padding: 20px;
    box-sizing: border-box;
    position: relative;
}

    .card:hover {
        transform: translateY(-10px);
        box-shadow: 0 8px 12px rgba(0, 0, 0, 0.2);
    }

    .card::before {
        content: "";
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 4px;
        background-color: #cc0000;
        transform: scaleX(0);
        transform-origin: left;
        transition: transform 0.3s ease;
    }

    .card:hover::before {
        transform: scaleX(1);
    }

    .card h2 {
        font-size: 1.6rem;
        color: #3a3a3a;
        margin: 20px 0 10px;
    }

/* Wrap all interior elements in a .card-content div */
.card-content {
    display: flex;
    flex-direction: column;
    flex: 1;
}

    /* Apply to description */
    .card-content p {
        font-size: 1rem;
        color: #333;
        line-height: 1.4;
        -webkit-line-clamp: 3;
        -webkit-box-orient: vertical;
        display: -webkit-box;
        overflow: hidden;
        margin-bottom: 15px;
        flex-grow: 1;
    }

.view-article-button {
    margin-top: auto;
    background-color: #4f4f4f;
    color: white;
    padding: 10px 20px;
    border-radius: 5px;
    text-align: center;
    font-weight: bold;
    transition: background-color 0.3s ease;
}

    .view-article-button:hover {
        background-color: #cc0000;
    }

.card-link-wrapper {
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: inherit;
    height: 100%;
}
.note {
    font-size: 0.85rem;
    color: #555;
    font-weight: bold;
    text-align: left;
    margin: 0;
}

.image-container {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 4px 0 15px 0;
    background-color: #f2f2f2;
}
    .image-container img {
        width: 100%;
        max-width: 600px;
        border-radius: 8px;
        border: 2px solid #4f4f4f;
        object-fit: contain;
    }

.slideshow-container {
    position: relative;
    width: 100%;
    max-width: 800px;
    aspect-ratio: 8/5;
    height: 500px;
    margin: auto;
    background: #f4f4f4;
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 20px;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3);
}

.slide {
    position: absolute;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1.5s ease-in-out;
    z-index: 1;
}

    .slide.active {
        opacity: 1;
        z-index: 10;
    }

    .slide img {
        width: 100%;
        height: 100%;
        object-fit: contain;
        cursor: pointer;
    }

.prev, .next {
    cursor: pointer;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    color: white;
    font-size: 24px;
    background: rgba(0, 0, 0, 0.5);
    border-radius: 50%;
    line-height: 50px;
    user-select: none;
    border: none;
    z-index: 100;
}

    .prev:hover, .next:hover {
        background: rgba(0, 0, 0, 0.8);
    }

.prev {
    left: 10px;
}

.next {
    right: 10px;
}

.pause-play {
    position: absolute;
    bottom: 10px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, 0.6);
    color: white;
    border: none;
    font-size: 16px;
    padding: 8px 16px;
    border-radius: 5px;
    cursor: pointer;
    z-index: 100;
}

.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    align-items: center;
    justify-content: center;
}

    .modal img {
        max-width: 90%;
        max-height: 90%;
        border-radius: 10px;
    }

.close-modal {
    position: absolute;
    top: 20px;
    right: 30px;
    font-size: 30px;
    color: white;
    cursor: pointer;
}

.specs-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
    width: 100%;
    max-width: 800px;
    margin: 0 auto 50px;
}

/* Individual specification and diagram cards */
.spec-card {
    background-color: #f9f3eb; /* Matches existing card background */
    border-radius: 10px;
    padding: 20px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.15);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

    .spec-card p {
        font-size: 1.2rem;
        color: #333;
        margin-top: 10px;
        margin-left: 40px;
        margin-right: 40px;
        margin-bottom: 10px;
        text-align: left;
    }

    .spec-card pre {
        margin-right: 40px;
    }


    /* Hover effect consistent with main page cards */
    /*    .spec-card:hover {
        transform: translateY(-10px);
        box-shadow: 0 8px 12px rgba(0, 0, 0, 0.2);
    }
*/
    .spec-card h1 {
        font-size: 1.8rem;
        color: #800000;
        margin-bottom: 12px;
        text-align: center;
    }
    /* Headings inside spec cards */
    .spec-card h2 {
        font-size: 1.4rem;
        color: #3a3a3a;
        margin-top: 30px;
        margin-bottom: 10px;
        text-align: left;
    }

    .spec-card h3 {
        font-size: 1.2rem;
        color: #3a3a3a;
        text-align: left;
        margin-left: 40px;
        margin-top: 20px;
    }

    /* Bullet point lists inside spec cards */
    .spec-card ol {
        margin-left: 40px;
        margin-right: 40px;
        font-size: 1.2rem;
        list-style: disc inside;
        margin-top: 10px;
    }

    .spec-card ul {
        margin-left: 40px;
        margin-right: 40px;
        font-size: 1.2rem;
        list-style: disc inside;
        margin-top: 10px;
    }

        .spec-card ul li {
            text-indent: -1.5em; /* Pulls the first line back */
            padding-left: 1.5em; /* Indents all lines equally */
            font-size: 1.2rem;
            color: #333;
            margin-bottom: 8px;
            text-align: left;
        }

    .spec-card ol li {
        text-indent: -1.5em; /* Pulls the first line back */
        padding-left: 1.5em; /* Indents all lines equally */
        font-size: 1.2rem;
        color: #333;
        margin-bottom: 8px;
        text-align: left;
    }

    .spec-card pre {
        background: #e6e6e6;
        padding: 1rem;
        overflow-x: auto;
        border-left: 4px solid #ffcb85;
        text-align: left;
        margin-left: 40px;
        text-indent: 0em; /* Pulls the first line back */
        padding-left: 10px; /* Indents all lines equally */
        font-size: 1.2rem;
    }

    .spec-card ol pre {
        margin-left: 0px;
    }

    .spec-card code {
        font-family: Consolas, monospace;
        font-size: 0.95em;
        text-align: left;
    }

    /* Notes or footnotes inside cards */
    .spec-card .note {
        font-size: 0.9rem;
        font-style: italic;
        color: #555;
        margin-top: 12px;
    }

    .spec-card a {
        display: inline-block;
        padding: 10px 20px;
        background-color: #4f4f4f;
        color: white;
        text-decoration: none;
        border-radius: 5px;
        font-weight: bold;
        transition: background-color 0.3s ease;
        margin-top: auto;
        display: flex;
        justify-content: center;
        align-items: center;
    }

        .spec-card a:hover {
            background-color: #cc0000;
        }

.spec-image-container {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 20px 0;
}

    .spec-image-container img {
        width: 100%;
        max-width: 800px;
        border-radius: 8px;
        border: 2px solid #4f4f4f;
        object-fit: contain;
        background-color: #f7f7f7;
    }


/* Grid wrapper */
.press-photo-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center; /* centers rows */
}

/* Frame around each photo */
.photo-frame {
    width: 220px; /* fixed frame width */
    height: 180px; /* fixed frame height */
    background-color: #f2f2f2;
    border: 1px solid #ccc;
    border-radius: 8px;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    transition: box-shadow 0.3s ease, transform 0.2s ease;
}

    /* Image scaling inside frame */
    .photo-frame img {
        max-width: 100%;
        max-height: 100%;
        object-fit: contain; /* keeps proportions */
    }

    /* Hover effect */
    .photo-frame:hover {
        box-shadow: 0 6px 14px rgba(0, 0, 0, 0.25);
        transform: scale(1.03);
    }

.docs-container {
    display: flex;
    flex-direction: column;
    gap: 25px;
    width: 100%;
    max-width: 1000px;
    margin: 0 auto 60px;
}

.doc-card {
    background-color: #f9f3eb;
    border-radius: 10px;
    padding: 20px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.15);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

    /* Headings inside doc-card */
    .doc-card h1 {
        margin-top: 20px;
        margin-bottom: 15px;
        font-size: 1.6rem; /* slightly smaller if needed */
        line-height: 1.4;
    }

    .doc-card h2 {
        margin-top: 18px;
        margin-bottom: 10px;
        font-size: 1.3rem;
        line-height: 1.4;
    }

    /* Paragraph spacing for readability */
    .doc-card p {
        margin-bottom: 12px;
        text-align: left;
        font-size: 1.2rem;
        color: #333;
    }
    .doc-card h3 {
        font-size: 1.8rem;
        color: #3a3a3a;
        margin-bottom: 12px;
    }

    /* Captions inside doc-card */
    .doc-card .doc-caption {
        text-align: center;
        font-size: 0.9rem;
        font-style: italic;
        color: #555; /* softer gray */
        margin-top: 8px;
    }

    .doc-card ul {
        font-size: 1.2rem;
    }

.doc-image-container {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 20px 0;
}

    .doc-image-container img {
        width: 100%;
        max-width: 800px;
        border-radius: 8px;
        border: 2px solid #4f4f4f;
        object-fit: contain;
        background-color: #f7f7f7;
    }
ul {
    text-align: left; /* makes list text left-justified */
    padding-left: 40px; /* adds indentation for bullets */
    margin-left: 0; /* prevents double indentation */
    list-style-position: outside;
}

.card-title {
    text-align: center;
    font-size: 1.6rem;
    font-weight: bold;
    margin-bottom: 25px;
    color: #222;
}

/* Scoped step blocks */
.step-block {
    display: flex;
    align-items: flex-start;
    margin-bottom: 24px;
}

.step-num {
    font-size: 1.2rem;
    font-weight: bold;
    color: #444;
    margin-right: 12px;
    line-height: 1.5;
}

.step-text h3 {
    font-size: 1.1rem;
    margin: 0 0 6px 0;
    font-weight: 600;
}

.step-text p {
    margin: 0 0 10px 0;
    line-height: 1.5;
}

/* Download buttons */
.download-btn {
    display: inline-block;
    background-color: #333;
    color: white;
    padding: 10px 20px;
    text-decoration: none;
    border-radius: 6px;
    font-weight: 600;
}

    .download-btn:hover {
        background-color: #555;
    }

/* Code and pre blocks */
pre {
    background-color: #f4f4f4;
    padding: 12px 16px;
    border-left: 4px solid orange;
    font-size: 0.95rem;
    overflow-x: auto;
    border-radius: 5px;
    margin-top: 8px;
}

/* Support link styling */
.support-link {
    font-weight: 600;
    color: #333;
    text-decoration: underline;
}


@media (max-width: 768px) {
    .main-content {
        padding: 10px;
    }

    .section-title {
        font-size: 1.8rem;
        flex-wrap: wrap;
    }

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

        .section-title .large-text {
            font-size: 3rem;
        }

    .card-container {
        flex-direction: column;
        align-items: center;
    }
    nav ul.nav-menu {
        display: none;
        position: absolute;
        top: 60px;
        right: 0;
        background-color: #4f4f4f;
        flex-direction: column;
        padding: 10px;
        width: 200px;
        border-radius: 0 0 5px 5px;
        z-index: 999;
    }

        nav ul.nav-menu.show {
            display: flex;
        }

    .hamburger {
        display: block;
        position: absolute;
        right: 10px;
        top: 10px;
        z-index: 1000;
    }

}