/* ============================================
   SCHEGGE DI ME - ELEGANZA OSCURA
   Dark Luxury Editorial Style
   ============================================ */

/* Google Fonts Import */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500&display=swap');

/* ============================================
   CSS VARIABLES
   ============================================ */
:root {
    /* Colors */
    --black-pure: #000000;
    --black-soft: #0a0a0a;
    --black-medium: #111111;
    --black-light: #1a1a1a;
    --white: #ffffff;
    --white-soft: #f5f5f5;
    --white-muted: #e0e0e0;
    --gray: #888888;
    --gray-dark: #444444;
    --gold: #d4af37;
    --gold-light: #e5c76b;
    --gold-dark: #b8962e;

    /* Typography */
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-serif: 'Playfair Display', Georgia, serif;

    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 2rem;
    --space-lg: 4rem;
    --space-xl: 6rem;
    --space-2xl: 10rem;

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-medium: 0.4s ease;
    --transition-slow: 0.6s ease;
}

/* ============================================
   RESET & BASE
   ============================================ */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    font-weight: 400;
    line-height: 1.7;
    color: var(--white);
    background-color: var(--black-pure);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

::selection {
    background-color: var(--gold);
    color: var(--black-pure);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition-fast);
}

ul, ol {
    list-style: none;
}

/* ============================================
   TYPOGRAPHY
   ============================================ */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-serif);
    font-weight: 500;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

h1 {
    font-size: clamp(3rem, 8vw, 7rem);
    font-weight: 400;
}

h2 {
    font-size: clamp(2rem, 5vw, 4rem);
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2.5rem);
}

h4 {
    font-size: clamp(1.25rem, 2vw, 1.75rem);
}

p {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--white-muted);
}

.text-gold {
    color: var(--gold);
}

.text-serif {
    font-family: var(--font-serif);
}

.text-italic {
    font-style: italic;
}

.text-uppercase {
    text-transform: uppercase;
    letter-spacing: 0.2em;
    font-size: 0.75rem;
    font-weight: 500;
}

/* ============================================
   LAYOUT
   ============================================ */
.container {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.container-narrow {
    max-width: 900px;
}

.container-wide {
    max-width: 1600px;
}

section {
    padding: var(--space-xl) 0;
}

/* ============================================
   HEADER & NAVIGATION
   ============================================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: var(--space-md) 0;
    background: transparent;
    transition: var(--transition-medium);
}

.header.scrolled {
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(20px);
    padding: var(--space-sm) 0;
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    color: var(--white);
}

.logo span {
    color: var(--gold);
}

.nav {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
}

.nav-link {
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--white-muted);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--gold);
    transition: var(--transition-fast);
}

.nav-link:hover {
    color: var(--white);
}

.nav-link:hover::after {
    width: 100%;
}

/* Mobile Menu */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
}

.menu-toggle span {
    display: block;
    width: 24px;
    height: 1px;
    background: var(--white);
    transition: var(--transition-fast);
}

@media (max-width: 768px) {
    .menu-toggle {
        display: flex;
        z-index: 1001;
    }

    .menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

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

    .menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }

    .nav {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: var(--black-pure);
        flex-direction: column;
        justify-content: center;
        gap: var(--space-md);
        opacity: 0;
        visibility: hidden;
        transition: var(--transition-medium);
    }

    .nav.active {
        opacity: 1;
        visibility: visible;
    }

    .nav-link {
        font-size: 1.5rem;
        letter-spacing: 0.05em;
    }
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: var(--space-2xl) 0;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--black-pure) 0%, var(--black-soft) 50%, var(--black-medium) 100%);
}

.hero-bg::before {
    content: '';
    position: absolute;
    top: 20%;
    right: 10%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(212, 175, 55, 0.03) 0%, transparent 70%);
    border-radius: 50%;
}

.hero-content {
    position: relative;
    text-align: center;
    max-width: 1000px;
    padding: 0 var(--space-md);
}

.hero-subtitle {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: var(--space-md);
    padding-bottom: var(--space-sm);
    border-bottom: 1px solid var(--gold);
}

.hero-title {
    margin-bottom: var(--space-md);
    color: var(--white);
}

.hero-title em {
    font-style: italic;
    color: var(--gold);
}

.hero-description {
    font-family: var(--font-serif);
    font-size: clamp(1.1rem, 2vw, 1.5rem);
    font-style: italic;
    color: var(--gray);
    max-width: 700px;
    margin: 0 auto var(--space-lg);
    line-height: 1.8;
}

.hero-scroll {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    color: var(--gray);
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-top: var(--space-lg);
    cursor: pointer;
    transition: var(--transition-fast);
}

.hero-scroll:hover {
    color: var(--gold);
}

.hero-scroll span {
    display: block;
    width: 1px;
    height: 60px;
    background: linear-gradient(to bottom, var(--gold), transparent);
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 1; }
}

/* ============================================
   BUTTONS & LINKS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 1rem 2rem;
    font-family: var(--font-sans);
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    border: none;
    cursor: pointer;
    transition: var(--transition-fast);
}

.btn-primary {
    background: var(--gold);
    color: var(--black-pure);
}

.btn-primary:hover {
    background: var(--gold-light);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: var(--white);
    border: 1px solid var(--white);
}

.btn-outline:hover {
    background: var(--white);
    color: var(--black-pure);
}

.btn-ghost {
    background: transparent;
    color: var(--gold);
    padding: 0;
}

.btn-ghost:hover {
    color: var(--gold-light);
}

.arrow-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--gold);
    transition: var(--transition-fast);
}

.arrow-link .arrow {
    font-size: 1rem;
    transition: var(--transition-fast);
}

.arrow-link:hover {
    color: var(--gold-light);
}

.arrow-link:hover .arrow {
    transform: translate(3px, -3px);
}

/* ============================================
   POEM CARDS
   ============================================ */
.poems-section {
    padding: var(--space-xl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.section-label {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: var(--space-sm);
}

.section-title {
    color: var(--white);
    margin-bottom: var(--space-sm);
}

.section-divider {
    width: 60px;
    height: 1px;
    background: var(--gold);
    margin: var(--space-md) auto 0;
}

.poems-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
}

@media (max-width: 1024px) {
    .poems-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .poems-grid {
        grid-template-columns: 1fr;
    }
}

.poem-card {
    position: relative;
    background: var(--black-soft);
    overflow: hidden;
    transition: var(--transition-medium);
}

.poem-card:hover {
    transform: translateY(-8px);
}

.poem-card-image {
    position: relative;
    aspect-ratio: 4/5;
    overflow: hidden;
}

.poem-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.poem-card:hover .poem-card-image img {
    transform: scale(1.05);
}

.poem-card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0.3) 50%, transparent 100%);
}

.poem-card-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--space-md);
}

.poem-card-category {
    display: inline-block;
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: var(--space-xs);
}

.poem-card-title {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--white);
    margin-bottom: var(--space-xs);
    line-height: 1.3;
}

.poem-card-excerpt {
    font-family: var(--font-serif);
    font-size: 0.9rem;
    font-style: italic;
    color: var(--gray);
    margin-bottom: var(--space-sm);
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.poem-card-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--gold);
    opacity: 0;
    transform: translateY(10px);
    transition: var(--transition-fast);
}

.poem-card:hover .poem-card-link {
    opacity: 1;
    transform: translateY(0);
}

.poem-card-link .arrow {
    transition: var(--transition-fast);
}

.poem-card-link:hover .arrow {
    transform: translate(3px, -3px);
}

/* ============================================
   FEATURED POEM
   ============================================ */
.featured-poem {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
    align-items: center;
    padding: var(--space-xl) 0;
}

@media (max-width: 900px) {
    .featured-poem {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }
}

.featured-poem-image {
    position: relative;
    aspect-ratio: 3/4;
    overflow: hidden;
}

.featured-poem-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.featured-poem-image::before {
    content: '';
    position: absolute;
    top: var(--space-md);
    left: var(--space-md);
    right: var(--space-md);
    bottom: var(--space-md);
    border: 1px solid var(--gold);
    pointer-events: none;
    opacity: 0.5;
}

.featured-poem-content {
    padding: var(--space-md);
}

.featured-poem-label {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: var(--space-md);
}

.featured-poem-title {
    font-size: clamp(2rem, 4vw, 3.5rem);
    color: var(--white);
    margin-bottom: var(--space-md);
}

.featured-poem-text {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    font-style: italic;
    color: var(--gray);
    line-height: 2;
    margin-bottom: var(--space-md);
}

/* ============================================
   SINGLE POEM PAGE
   ============================================ */
.poem-hero {
    min-height: 60vh;
    display: flex;
    align-items: flex-end;
    position: relative;
    padding: var(--space-2xl) 0 var(--space-lg);
}

.poem-hero-bg {
    position: absolute;
    inset: 0;
    z-index: -1;
}

.poem-hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.4;
}

.poem-hero-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, var(--black-pure) 0%, rgba(0,0,0,0.5) 50%, rgba(0,0,0,0.3) 100%);
}

.poem-hero-content {
    position: relative;
    max-width: 800px;
}

.poem-meta {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
    flex-wrap: wrap;
}

.poem-category {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--gold);
    padding: 0.5rem 1rem;
    border: 1px solid var(--gold);
}

.poem-date {
    font-size: 0.85rem;
    color: var(--gray);
}

.poem-title {
    font-size: clamp(2.5rem, 6vw, 5rem);
    color: var(--white);
    margin-bottom: var(--space-sm);
}

.poem-author {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    font-style: italic;
    color: var(--gray);
}

.poem-body {
    padding: var(--space-xl) 0;
}

.poem-content {
    max-width: 700px;
    margin: 0 auto;
}

.poem-text {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    line-height: 2.2;
    color: var(--white-soft);
    white-space: pre-line;
}

.poem-text p {
    font-family: inherit;
    font-size: inherit;
    color: inherit;
    margin-bottom: var(--space-lg);
}

.poem-divider {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-md);
    margin: var(--space-xl) 0;
    color: var(--gold);
}

.poem-divider span {
    width: 40px;
    height: 1px;
    background: var(--gold);
}

/* Poem Navigation */
.poem-nav {
    display: flex;
    justify-content: space-between;
    padding: var(--space-lg) 0;
    border-top: 1px solid var(--black-light);
    margin-top: var(--space-xl);
}

.poem-nav-item {
    max-width: 45%;
}

.poem-nav-item.next {
    text-align: right;
    margin-left: auto;
}

.poem-nav-label {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--gray);
    margin-bottom: var(--space-xs);
}

.poem-nav-title {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    color: var(--white);
    transition: var(--transition-fast);
}

.poem-nav-item:hover .poem-nav-title {
    color: var(--gold);
}

/* ============================================
   ABOUT PAGE
   ============================================ */
.about-hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--space-2xl) var(--space-md);
}

.about-logo {
    margin-bottom: var(--space-lg);
}

.about-logo-text {
    font-family: var(--font-serif);
    font-size: clamp(4rem, 12vw, 10rem);
    font-weight: 400;
    letter-spacing: -0.02em;
    color: var(--white);
    line-height: 1;
}

.about-logo-text span {
    color: var(--gold);
}

.about-tagline {
    font-family: var(--font-serif);
    font-size: clamp(1.2rem, 3vw, 2rem);
    font-style: italic;
    color: var(--gray);
    margin-bottom: var(--space-xl);
}

.about-content {
    max-width: 600px;
    margin: 0 auto;
}

.about-text {
    font-size: 1rem;
    line-height: 2;
    color: var(--white-muted);
    margin-bottom: var(--space-md);
}

.about-signature {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-style: italic;
    color: var(--gold);
    margin-top: var(--space-lg);
}

.about-section {
    padding: var(--space-xl) 0;
    border-top: 1px solid var(--black-light);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--space-lg);
    align-items: start;
}

@media (max-width: 768px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }
}

.about-section-title {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--gold);
}

/* ============================================
   CONTACT PAGE
   ============================================ */
.contact-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: var(--space-2xl) 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    align-items: center;
}

@media (max-width: 900px) {
    .contact-grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
}

.contact-info {
    padding-right: var(--space-lg);
}

.contact-label {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: var(--space-md);
}

.contact-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    color: var(--white);
    margin-bottom: var(--space-md);
}

.contact-description {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    font-style: italic;
    color: var(--gray);
    margin-bottom: var(--space-lg);
    line-height: 1.8;
}

.contact-social {
    display: flex;
    gap: var(--space-md);
}

.social-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--white-muted);
    transition: var(--transition-fast);
}

.social-link:hover {
    color: var(--gold);
}

/* Form Styles */
.contact-form {
    background: var(--black-soft);
    padding: var(--space-lg);
    border: 1px solid var(--black-light);
}

.form-group {
    margin-bottom: var(--space-md);
}

.form-label {
    display: block;
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--gray);
    margin-bottom: var(--space-xs);
}

.form-input,
.form-textarea {
    width: 100%;
    padding: 1rem;
    font-family: var(--font-sans);
    font-size: 1rem;
    color: var(--white);
    background: transparent;
    border: 1px solid var(--gray-dark);
    outline: none;
    transition: var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus {
    border-color: var(--gold);
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: var(--gray-dark);
}

.form-textarea {
    min-height: 150px;
    resize: vertical;
}

.form-submit {
    width: 100%;
    padding: 1.25rem 2rem;
    font-family: var(--font-sans);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--black-pure);
    background: var(--gold);
    border: none;
    cursor: pointer;
    transition: var(--transition-fast);
}

.form-submit:hover {
    background: var(--gold-light);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    padding: var(--space-xl) 0 var(--space-lg);
    border-top: 1px solid var(--black-light);
}

.footer-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-md);
}

.footer-logo {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    color: var(--white);
}

.footer-logo span {
    color: var(--gold);
}

.footer-links {
    display: flex;
    gap: var(--space-lg);
}

.footer-link {
    font-size: 0.85rem;
    color: var(--gray);
    transition: var(--transition-fast);
}

.footer-link:hover {
    color: var(--gold);
}

.footer-social {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.footer-social-link {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--gray);
    transition: var(--transition-fast);
}

.footer-social-link:hover {
    color: var(--gold);
}

.footer-bottom {
    margin-top: var(--space-lg);
    padding-top: var(--space-md);
    border-top: 1px solid var(--black-light);
    text-align: center;
}

.footer-copyright {
    font-size: 0.8rem;
    color: var(--gray-dark);
}

@media (max-width: 768px) {
    .footer-inner {
        flex-direction: column;
        text-align: center;
    }

    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
    }
}

/* ============================================
   UTILITIES
   ============================================ */
.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

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

.mt-sm { margin-top: var(--space-sm); }
.mt-md { margin-top: var(--space-md); }
.mt-lg { margin-top: var(--space-lg); }
.mb-sm { margin-bottom: var(--space-sm); }
.mb-md { margin-bottom: var(--space-md); }
.mb-lg { margin-bottom: var(--space-lg); }

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.8s ease forwards;
}

.fade-in-up {
    animation: fadeInUp 0.8s ease forwards;
}

/* ============================================
   BACK TO TOP
   ============================================ */
.back-to-top {
    position: fixed;
    bottom: var(--space-md);
    right: var(--space-md);
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gold);
    color: var(--black-pure);
    font-size: 1.25rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-fast);
    z-index: 999;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background: var(--gold-light);
    transform: translateY(-3px);
}