/* Floating Navigation */
.floating-nav {
    position: fixed;
    top: 50%;
    right: 2rem;
    transform: translateY(-50%);
    z-index: 999;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    opacity: 0;
    animation: navFadeIn 1s ease forwards;
    animation-delay: 1.5s;
}

.nav-item {
    color: var(--gray-400);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.3s ease;
    cursor: pointer;
    text-align: right;
    padding: 0.5rem 0;
    position: relative;
}

.nav-item:hover {
    color: var(--gray-600);
    transform: translateX(-5px);
}

.nav-item.active {
    color: var(--primary);
    font-weight: 600;
}

.nav-item.active::after {
    content: '';
    position: absolute;
    right: -1rem;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 4px;
    background: var(--primary);
    border-radius: 50%;
}

@keyframes navFadeIn {
    from {
        opacity: 0;
        transform: translateY(-50%) translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateY(-50%) translateX(0);
    }
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

/* Chapter Content Layout */
.chapter-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.story-text {
    position: relative;
}

.chapter-number {
    font-family: var(--font-display);
    font-size: 8rem;
    font-weight: 300;
    color: var(--gray-200);
    position: absolute;
    top: -4rem;
    left: -2rem;
    z-index: -1;
    line-height: 1;
    opacity: 0;
    transform: scale(0.8);
    animation: numberFadeIn 0.8s ease forwards;
}

.chapter-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3.5rem);
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 2rem;
    color: var(--gray-900);
    position: relative;
    opacity: 0;
    transform: translateY(-20px);
    animation: titleSlideDown 0.8s ease forwards;
    animation-delay: 0.1s;
}

.narrative-text {
    margin-bottom: 3rem;
    opacity: 0;
    transform: translateY(20px);
    animation: textSlideUp 0.8s ease forwards;
    animation-delay: 0.3s;
}

.story-paragraph {
    font-size: 1.2rem;
    color: var(--gray-600);
    line-height: 1.7;
}

.chapter-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

/* Contact Section */
.story-conclusion {
    grid-column: 1 / -1;
    text-align: center;
    margin-top: 15rem;
    margin-bottom: 3rem;
}

.conclusion-text h2 {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--gray-900);
}

.conclusion-text p {
    font-size: 1.2rem;
    color: var(--gray-600);
    max-width: 600px;
    margin: 0 auto 3rem;
    line-height: 1.7;
}

.connect-action {
    display: flex;
    justify-content: center;
}

.connect-btn {
    display: flex;
    align-items: center;
    background: white;
    padding: 1.5rem 2rem;
    border-radius: 20px;
    text-decoration: none;
    color: var(--gray-900);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-200);
    transition: all 0.3s ease;
    max-width: 400px;
}

.connect-btn:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.btn-content {
    display: flex;
    align-items: center;
    flex: 1;
}

.btn-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
    margin-right: 1rem;
}

.btn-text {
    text-align: left;
}

.btn-title {
    display: block;
    font-weight: 600;
    font-size: 1.1rem;
    margin-bottom: 0.2rem;
}

.btn-subtitle {
    font-size: 0.9rem;
    color: var(--gray-600);
}

/* Animation Keyframes */
@keyframes numberFadeIn {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes titleSlideDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes textSlideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}