.hero {
    height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    background-color: var(--color-bg);
}

.hero-content {
    text-align: center;
    z-index: 10;
    padding: 0 2rem;
}

.hero-title {
    font-size: clamp(2.5rem, 8vw, 6rem);
    font-family: var(--font-serif);
    color: var(--color-accent);
    margin-bottom: 1rem;
    letter-spacing: 0.1em;
    opacity: 0;
    animation: fadeIn 1s ease-out 0.5s forwards;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.5rem);
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--color-text-light);
    margin-bottom: 3rem;
    opacity: 0;
    animation: fadeIn 1s ease-out 1s forwards;
}

.hero-action {
    opacity: 0;
    animation: fadeIn 1s ease-out 1.5s forwards;
}

.section-title {
    font-size: clamp(2rem, 5vw, 2.5rem);
    color: var(--color-accent);
    margin-bottom: 2rem;
    text-align: center;
}

.concept-text {
    font-size: clamp(0.95rem, 2vw, 1.1rem);
    max-width: 800px;
    margin: 0 auto 2rem;
    line-height: 2.2;
    color: var(--color-text);
    text-align: left;
}

.concept-signature {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    text-align: right;
    margin-top: 1rem;
    color: var(--color-accent);
}

@media (min-width: 768px) {
    .section-title {
        margin-bottom: 3rem;
    }

    .concept-text {
        text-align: center;
        margin-bottom: 3rem;
    }
}

.highlights-section {
    background-color: #ffffff;
}

.highlights-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

.highlight-card {
    padding: 3rem;
    background-color: var(--color-bg);
    text-align: center;
    transition: transform 0.3s ease;
}

.highlight-card:hover {
    transform: translateY(-5px);
}

.highlight-card h3 {
    font-size: 1.5rem;
    color: var(--color-text);
    margin-bottom: 1rem;
}

.highlight-card p {
    color: var(--color-text-light);
    font-size: 0.95rem;
}

@media (min-width: 768px) {
    .highlights-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}