/* Global Styles */
body {
    font-family: 'Oswald', sans-serif;
    margin: 0;
    padding: 0;
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

/* Header */
.header {
    background-color: #333;
    padding: 1rem 0;
    width: 100%;
}

.nav {
    display: flex;
    justify-content: center;
    gap: 2rem;
}

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

/* Hero Section */
.hero {
    background-color: #8B0000;
    color: white;
    min-height: 80vh;
    display: flex;
    align-items: stretch;
}

.hero-container {
    display: flex;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
}

/* Desktop Layout */
.hero-left {
    width: 40%;
    padding: 4rem 2rem 4rem 1rem;
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

.hero-title h1 {
    font-size: 3.5rem;
    line-height: 1.2;
    margin: 0;
}

.hero-content {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.hero-content p {
    font-size: 1.4rem;
    margin: 0;
}

.hero-right {
    width: 60%;
    position: relative;
}

.hero-right img {
    position: absolute;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Mobile Layout */
@media (max-width: 768px) {
    .hero {
        min-height: auto;
    }

    .hero-container {
        flex-direction: column;
        padding: 2rem 1rem;
        width: 100%;
        max-width: none;
    }

    .hero-left {
        width: 100%;
        padding: 0;
        gap: 2rem;
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .hero-content {
        width: 100%;
        text-align: center;
        padding: 0;
        align-items: center;
        display: flex;
        flex-direction: column;
    }

    .contract-box {
        width: 90%;
        margin: 2rem auto 0;
        padding: 0.75rem;
        transform: scale(0.9);
        transform-origin: center;
        display: flex;
        flex-direction: column;
        align-items: center;
        position: relative;
        left: 50%;
        transform: translateX(-50%) scale(0.9);
    }

    .contract-box h3 {
        font-size: 1rem;
        margin-bottom: 0.75rem;
    }

    .address-container {
        flex-direction: column;
        align-items: center;
        width: 100%;
        margin: 0;
        gap: 0.5rem;
    }

    .input-wrapper {
        width: 90%;
    }

    input[type="text"] {
        width: 100%;
        padding: 0.5rem;
    }

    .copy-btn {
        width: 90%;
        padding: 0.5rem;
        font-size: 0.9rem;
    }

    .hero-title {
        text-align: center;
        margin-bottom: 2rem;
    }

    .hero-title h1 {
        font-size: 2.5rem;
    }

    .hero-right {
        width: 100%;
        height: 50vh;
        position: static;
        margin: 2rem 0;
    }

    .hero-right img {
        position: static;
        height: 100%;
    }

    .hero-content {
        text-align: center;
    }
}

/* Button Styles */
.btn {
    display: inline-block;
    padding: 1rem 2rem;
    background-color: #007bff;
    color: white;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    transition: background-color 0.3s ease;
}

.btn:hover {
    background-color: #0056b3;
}

/* Contract Box Styles */
.contract-box {
    margin-top: 2rem;
    background-color: rgba(0, 0, 0, 0.2);
    padding: 1.5rem;
    border-radius: 8px;
    width: 100%;
}

.contract-box h3 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
    color: white;
}

.address-container {
    display: flex;
    gap: 1rem;
    align-items: stretch;
    margin-bottom: 0.5rem;
}

.input-wrapper {
    position: relative;
    flex: 1;
}

.address-input {
    width: 100%;
    background-color: white;
    padding: 0.75rem 1rem;
    border-radius: 4px;
    font-family: monospace;
    border: none;
    color: #333;
    cursor: text;
    font-size: 1rem;
}

.copy-btn {
    position: relative;
    background-color: #007bff;
    color: white;
    border: none;
    padding: 0.75rem 1rem;
    border-radius: 4px;
    cursor: pointer;
    font-weight: bold;
    transition: background-color 0.3s ease;
}

.copy-btn:hover {
    background-color: #0056b3;
}

.copy-message {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    background-color: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.8rem;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s, visibility 0.3s;
}

.copy-message.show {
    opacity: 1;
    visibility: visible;
}

/* About Section */
.about {
    min-height: 80vh;
    padding: 4rem 0;
    background-color: #f4f4f4;
    display: flex;
    align-items: center;
}

.about-content {
    display: flex;
    align-items: center;
    gap: 4rem;
}

.about-image {
    flex: 0 0 40%;
}

.about-img {
    width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.about-text {
    flex: 0 0 60%;
}

.about-text h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: #333;
}

.about-text p {
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 1rem;
    color: #666;
}

.about-text ul {
    list-style: none;
    padding-left: 0;
    margin: 1.5rem 0;
}

.about-text li {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    padding-left: 1.5rem;
    position: relative;
}

.about-text li:before {
    content: "•";
    color: #8B0000;
    position: absolute;
    left: 0;
}

/* How to Buy Section */
.how-to-buy {
    min-height: 80vh;
    padding: 4rem 0;
    background-color: #f4f4f4;
    display: flex;
    align-items: center;
    width: 100%;
}

.how-to-buy .container {
    max-width: none;
    padding: 0 4rem;
    width: 100%;
    text-align: center;
}

.how-to-buy h2 {
    font-size: 3rem;
    margin-bottom: 2rem;
    color: #333;
}

.how-to-buy ol {
    max-width: 600px;
    margin: 0 auto;
    text-align: left;
    padding-left: 7rem;
}

.how-to-buy li {
    font-size: 1.2rem;
    margin-bottom: 1rem;
    color: #666;
}

/* Allocation Section */
.allocation {
    min-height: 80vh;
    padding: 4rem 0;
    background-color: #fff;
    display: flex;
    align-items: center;
    width: 100%;
}

.allocation .container {
    max-width: none;
    padding: 0 4rem;
    width: 100%;
}

.allocation-content {
    text-align: center;
}

.allocation-header {
    max-width: 800px;
    margin: 0 auto 3rem;
}

.allocation-header h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: #333;
}

.allocation-subtitle {
    font-size: 1.2rem;
    line-height: 1.6;
    color: #666;
}

.allocation-chart {
    margin: 2rem auto;
    max-width: 700px;
}

.chart-img {
    width: 100%;
    height: auto;
    border-radius: 10px;
}

.allocation-disclaimer {
    max-width: 900px;
    margin: 3rem auto 0;
    padding: 1.5rem;
    background-color: rgba(0, 0, 0, 0.05);
    border-radius: 8px;
}

.allocation-disclaimer p {
    font-size: 0.9rem;
    line-height: 1.5;
    color: #666;
}

/* Contract Section */
.contract-section {
    min-height: 50vh;
    background-color: #8B0000;
    display: flex;
    align-items: center;
    width: 100%;
    color: white;
}

.contract-section .container {
    max-width: none;
    padding: 0 4rem;
    width: 100%;
}

.contract-section h2 {
    font-size: 4rem;
    text-align: center;
    margin-bottom: 2rem;
}

.contract-content {
    max-width: 900px;
    margin: 0 auto;
}

.address-container.large {
    max-width: 800px;
    margin: 0 auto;
}

.address-container.large .address-input {
    font-size: 1.2rem;
    padding: 1rem 1.5rem;
}

.address-container.large .copy-btn {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

/* Responsive Styles */
@media (max-width: 768px) {
    .hero-content {
        width: 100%;
        text-align: center;
        padding: 2rem 15px;
    }

    .hero-image {
        position: static;
        width: 100%;
        height: 50vh;
    }

    .about-content {
        flex-direction: column;
        text-align: center;
        gap: 2rem;
    }

    .about-image {
        flex: 0 0 100%;
    }

    .about-text {
        flex: 0 0 100%;
    }

    .about-text li {
        text-align: left;
    }

    .allocation {
        padding: 3rem 0;
    }

    .allocation-header h2 {
        font-size: 2rem;
    }

    .allocation-subtitle {
        font-size: 1.1rem;
        padding: 0 1rem;
    }

    .allocation-disclaimer {
        margin: 2rem 1rem 0;
    }

    .address-container {
        flex-direction: column;
        gap: 0.5rem;
    }

    .address-input {
        font-size: 0.9rem;
        padding: 0.75rem;
    }

    .how-to-buy .container,
    .allocation .container {
        padding: 0 1rem;
    }

    .contract-section .container {
        padding: 0 1rem;
    }

    .contract-section h2 {
        font-size: 2.5rem;
    }

    .address-container.large .address-input {
        font-size: 1rem;
        padding: 0.75rem 1rem;
    }
}

.mobile-only {
    display: none;
}

@media (max-width: 768px) {
    .mobile-only {
        display: block;
    }
    
    .desktop-only {
        display: none;
    }
}

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

.hero-right {
    margin: 0;
    padding: 0;
}

.hero-right img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}