:root {
    --hot-orange: #FF5A1F;
    --electric-yellow: #FFE81A;
    --deep-navy: #0B1B3A;
    --clean-white: #F8F8F2;
}

.idea {
    font-family: Impact, Haettenschweiler, 'Arial Narrow Bold', sans-serif;
    color: var(--clean-white);
    background-color: var(--deep-navy);
    line-height: 1.2;
}

.idea a {
    color: inherit;
    text-decoration: none;
}

.idea header {
    background-color: var(--deep-navy);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.idea .nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.idea .wordmark {
    font-size: 2rem;
    font-weight: bold;
    color: var(--hot-orange);
    text-shadow: -2px -2px 0 var(--electric-yellow), 2px 2px 0 var(--electric-yellow);
    letter-spacing: 0.1em;
}

.idea nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    gap: 1.5rem;
}

.idea nav a {
    font-size: 1.1rem;
    font-weight: bold;
    text-transform: uppercase;
    padding: 0.5rem 1rem;
    transition: color 0.3s, background-color 0.3s;
}

.idea nav a:hover {
    color: var(--deep-navy);
    background-color: var(--electric-yellow);
}

.idea .search-buy {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.idea .search-buy button {
    background-color: var(--electric-yellow);
    color: var(--deep-navy);
    border: none;
    padding: 0.75rem 1.5rem;
    font-size: 1.1rem;
    font-weight: bold;
    text-transform: uppercase;
    cursor: pointer;
    transition: background-color 0.3s;
    display: none; /* Hide Buy Now button for desktop to match mockup */
}

.idea .search-buy button:hover {
    background-color: var(--hot-orange);
    color: var(--clean-white);
}

.idea .marquee {
    background-color: var(--hot-orange);
    color: var(--deep-navy);
    text-align: center;
    padding: 1rem 20px;
    font-size: 1.2rem;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.idea .full-bleed-hero {
    position: relative;
    width: 100%;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    overflow: hidden;
    background-color: var(--hot-orange); /* Ensure background matches hero image hue */
}

.idea .full-bleed-hero img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
}

.idea .hero-content {
    position: relative;
    z-index: 2;
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
    text-align: left;
}

.idea .hero-content h1 {
    font-size: 5rem;
    text-transform: uppercase;
    color: var(--clean-white);
    text-shadow: -4px -4px 0 var(--electric-yellow), 4px 4px 0 var(--electric-yellow);
    margin-bottom: 1rem;
    line-height: 0.9;
}

.idea .hero-content p {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    max-width: 600px;
    font-weight: normal;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

.idea .hero-content .btn {
    background-color: var(--deep-navy);
    color: var(--clean-white);
    padding: 1rem 2rem;
    font-size: 1.2rem;
    font-weight: bold;
    text-transform: uppercase;
    border: none;
    cursor: pointer;
    transition: background-color 0.3s, color 0.3s;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.idea .hero-content .btn:hover {
    background-color: var(--electric-yellow);
    color: var(--deep-navy);
}

.idea .testimonials {
    padding: 4rem 20px;
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.idea .testimonial-card {
    background-color: var(--deep-navy);
    border: 3px solid var(--electric-yellow);
    padding: 2rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
}

.idea .testimonial-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    margin-bottom: 1.5rem;
    border: 2px solid var(--hot-orange);
}

.idea .testimonial-card blockquote {
    font-size: 1.4rem;
    font-style: italic;
    margin: 0 0 1rem 0;
    color: var(--clean-white);
}

.idea .testimonial-card figcaption {
    font-size: 1rem;
    color: var(--hot-orange);
    font-weight: bold;
    text-transform: uppercase;
}

.idea footer {
    background-color: var(--deep-navy);
    color: var(--clean-white);
    text-align: center;
    padding: 2rem 20px;
    font-size: 0.9rem;
    border-top: 1px solid var(--hot-orange);
}

@media (max-width: 600px) {
    .idea .nav-container {
        flex-direction: column;
        align-items: center; /* Center items for mobile */
        gap: 1rem;
        padding: 0 10px; /* Adjust padding for mobile */
    }

    .idea .wordmark {
        font-size: 1.5rem;
    }

    .idea nav ul {
        flex-direction: column;
        gap: 0.5rem;
        width: 100%;
        text-align: center; /* Center nav links */
    }

    .idea nav a {
        font-size: 1rem;
        padding: 0.5rem;
        display: block;
        text-align: center;
    }

    .idea .search-buy {
        flex-direction: column;
        width: 100%;
        gap: 0.5rem;
    }

    .idea .search-buy button {
        display: block; /* Show Buy Now button for mobile */
        width: 100%;
        padding: 0.75rem;
        font-size: 1rem;
    }

    .idea .marquee {
        font-size: 1rem;
        padding: 0.75rem 10px; /* Adjust padding for mobile */
    }

    .idea .full-bleed-hero {
        min-height: 70vh;
        justify-content: center;
        text-align: center;
    }

    .idea .hero-content {
        padding: 1rem;
        text-align: center;
    }

    .idea .hero-content h1 {
        font-size: 2.5rem;
        text-shadow: -2px -2px 0 var(--electric-yellow), 2px 2px 0 var(--electric-yellow);
    }

    .idea .hero-content p {
        font-size: 1.1rem;
        max-width: 90%;
        margin-left: auto;
        margin-right: auto;
    }

    .idea .hero-content .btn {
        font-size: 1rem;
        padding: 0.75rem 1.5rem;
    }

    .idea .testimonials {
        grid-template-columns: 1fr;
        padding: 2rem 15px;
        gap: 1.5rem;
    }

    .idea .testimonial-card {
        padding: 1.5rem;
    }

    .idea .testimonial-card img {
        height: 150px;
    }

    .idea .testimonial-card blockquote {
        font-size: 1.2rem;
    }

    .idea .testimonial-card figcaption {
        font-size: 0.9rem;
    }

    .idea footer {
        padding: 1.5rem 15px;
        font-size: 0.8rem;
    }
}

@media (min-width: 601px) {
    .idea .nav-container {
        padding: 0 40px;
    }

    .idea .hero-content {
        padding: 4rem;
    }

    .idea .testimonials {
        padding: 6rem 40px;
    }
}