@font-face {
    font-family: 'AmericanTypewriter';
    src: url('Font/AmericanTypewriterStd-Light.woff2') format('woff2');
    font-weight: 300;
    font-style: normal;
}

@font-face {
    font-family: 'MyriadPro';
    src: url('Font/MyriadPro-Regular.woff2') format('woff2');
    font-weight: normal;
    font-style: normal;
}

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

body {
    font-family: 'MyriadPro', Arial, sans-serif;
    line-height: 1.6;
    color: #333;
}

h1, h2 {
    font-family: 'AmericanTypewriter', 'Courier New', serif;
    font-weight: 400;
    color: #C8002E;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

header {
    background: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.nav-left {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.logo h1 {
    color: #2c5aa0;
    font-size: 1.8rem;
}

.logo-img {
    height: 50px;
    width: auto;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    margin: 0;
}

.nav-menu a,
.nav-menu a:link,
.nav-menu a:visited {
    text-decoration: none;
    color: #333;
    font-family: 'AmericanTypewriter', 'Courier New', serif;
    font-weight: 700;
    font-size: 1.3rem;
    transition: color 0.3s ease;
}

.nav-menu a:hover {
    color: #C8002E;
}

.nav-menu a.active,
.nav-menu a.active:link,
.nav-menu a.active:visited {
    color: #C8002E;
}

a:link,
a:visited {
    color: #C8002E;
}

a:hover {
    color: #C8002E;
    font-weight: bold;
}

.language-switcher {
    display: flex;
    gap: 0.5rem;
}

.lang-btn {
    padding: 0.5rem 1rem;
    border: 2px solid #2c5aa0;
    background: transparent;
    font-family: 'AmericanTypewriter', 'Courier New', serif;
    color: #2c5aa0;
    cursor: pointer;
    border-radius: 4px;
    font-weight: bold;
    text-decoration: none;
    transition: all 0.3s ease;
}

.lang-btn.active,
.lang-btn:hover {
    background: #2c5aa0;
    color: white;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: #333;
    margin: 3px 0;
    transition: 0.3s;
}

.hero {
    background: #C8002E;
    color: white;
    padding: 60px 20px 60px;
    margin-top: 80px;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: stretch;
    gap: 3rem;
    min-height: fit-content;
}

.hero-content {
    flex: 2;
    text-align: left;
}

.hero-content h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: white;
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.hero-images {
    flex: 1;
    display: flex;
    gap: 1rem;
    justify-content: center;
    align-items: flex-end;
}

.cover-image {
    width: 300px;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease;
}

.cover-image:hover {
    transform: scale(1.05);
}

.cover-image-wrapper {
    position: relative;
    display: flex;
    align-items: flex-end;
}

.cover-image-wrapper .cover-image:hover {
    transform: scale(1.05);
}

.sold-out-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) rotate(-30deg);
    font-family: 'MyriadPro', Arial, sans-serif;
    font-size: 2.5rem;
    font-weight: bold;
    color: rgba(0, 0, 0, 0.85);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    white-space: nowrap;
    pointer-events: none;
    background: rgba(255, 255, 255, 0.7);
    padding: 0.3rem 1rem;
    border-radius: 4px;
}

.cta-button {
    display: inline-block;
    padding: 15px 30px;
    background: #fff;
    color: #2c5aa0;
    text-decoration: none;
    border-radius: 50px;
    font-weight: bold;
    transition: transform 0.3s ease;
}

.cta-button:hover {
    transform: translateY(-2px);
}

.content-section {
    padding: 80px 0;
}

.alt-bg {
    background: #f8f9fa;
}

.content-section h2 {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 3rem;
    color: #C8002E;
}

.content-grid {
    display: grid;
    grid-template-columns: 1fr 556px;
    gap: 3rem;
    align-items: start;
}

.text-content p {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.image-placeholder {
    display: flex;
    align-items: flex-start;
    justify-content: center;
}

.image-placeholder img {
    width: 556px;
    height: auto;
    border-radius: 10px;
    border: none;
}

.placeholder-text {
    color: #6c757d;
    font-style: italic;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.features-grid-two {
    grid-template-columns: repeat(2, 1fr);
}

.feature-card {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    text-align: center;
    transition: transform 0.3s ease;
}

.feature-card-image {
    padding: 0;
    overflow: hidden;
}

.feature-card-image img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 10px;
}

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

.feature-card h3 {
    color: #2c5aa0;
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.custom-width-section .container {
    max-width: 950px;
}

.narrow-content .text-content {
    max-width: 760px;
    margin: 0 auto;
}

.pku-text-container {
    overflow: hidden;
    transition: max-height 0.5s ease-in-out;
}

.pku-text-collapsed {
    max-height: 200px;
}

.pku-text-expanded {
    max-height: 1000px;
}

.impression-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    justify-items: center;
}

.impression-image {
    width: 564px;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.impression-image:hover {
    transform: translateY(-5px);
}

.read-more-btn {
    background: none;
    border: none;
    color: #2c5aa0;
    cursor: pointer;
    font-family: 'MyriadPro', Arial, sans-serif;
    font-size: 1.1rem;
    padding: 0;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: color 0.3s ease;
}

.read-more-btn:hover {
    color: #C8002E;
}

.chevron-icon {
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

footer {
    background: #333;
    color: white;
    text-align: center;
    padding: 2rem 0;
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 80px;
        flex-direction: column;
        background-color: white;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0,0,0,0.05);
        padding: 2rem 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .hamburger {
        display: flex;
    }

    .hamburger.active span:nth-child(2) {
        opacity: 0;
    }

    .hamburger.active span:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }

    .hamburger.active span:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }

    .hero-container {
        flex-direction: column;
        gap: 2rem;
        text-align: center;
    }

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

    .hero-content h1 {
        font-size: 2rem;
    }

    .hero-content p {
        font-size: 1rem;
    }

    .hero-images {
        justify-content: center;
        gap: 0.5rem;
    }

    .cover-image {
        width: 40%;
    }

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

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

    .features-grid {
        grid-template-columns: 1fr;
    }

    .language-switcher {
        order: -1;
    }

    .nav-container {
        flex-wrap: wrap;
    }
    
    .impression-grid {
        grid-template-columns: 1fr;
    }
}

html {
    scroll-behavior: smooth;
}