:root {
    --primary-color: #e91e63;
    --primary-light: #f8bbd9;
    --secondary-color: #673ab7;
    --accent-color: #ff9800;
    --text-dark: #2c3e50;
    --text-light: #7f8c8d;
    --background: #ffffff;
    --background-alt: #f8f9fa;
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    --shadow-hover: 0 8px 30px rgba(0, 0, 0, 0.15);
    --border-radius: 12px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;
    
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;
}

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

body {
    font-family: var(--font-body);
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--background);
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

/* Header & Navigation */
.header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid rgba(233, 30, 99, 0.1);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) var(--spacing-md);
    max-width: 1200px;
    margin: 0 auto;
}

.nav__logo h1 {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    text-decoration: none;
}

.nav__menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-md);
}

.nav__menu a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

.nav__menu a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: var(--transition);
}

.nav__menu a:hover::after {
    width: 100%;
}

/* Hero Section */
.hero {
    min-height: 80vh;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: var(--spacing-xl);
    padding: var(--spacing-xl) var(--spacing-md);
    max-width: 1200px;
    margin: 0 auto;
    background: linear-gradient(135deg, rgba(233, 30, 99, 0.05) 0%, rgba(103, 58, 183, 0.05) 100%);
}

.hero__content {
    animation: slideInLeft 0.8s ease-out;
}

.hero__title {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
}

.hero__subtitle {
    font-size: 1.5rem;
    color: var(--secondary-color);
    font-weight: 300;
    margin-bottom: var(--spacing-md);
    font-style: italic;
}

.hero__description {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: var(--spacing-lg);
    line-height: 1.8;
}

.hero__cta {
    margin-top: var(--spacing-md);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 2rem;
    border: none;
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    font-family: inherit;
}

.btn--primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    box-shadow: var(--shadow);
}

.btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

.btn--secondary {
    background: var(--secondary-color);
    color: white;
}

.btn--secondary:hover {
    background: color-mix(in srgb, var(--secondary-color) 90%, black);
    transform: translateY(-1px);
}

/* Treasure Box Animation */
.hero__visual {
    display: flex;
    justify-content: center;
    align-items: center;
    animation: slideInRight 0.8s ease-out;
}

.treasure-box {
    position: relative;
    width: 300px;
    height: 300px;
    background: linear-gradient(135deg, var(--primary-light) 0%, rgba(255, 255, 255, 0.9) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow);
    animation: float 6s ease-in-out infinite;
}

.vintage-items {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-sm);
    animation: rotate 20s linear infinite;
}

.item {
    font-size: 2.5rem;
    animation: bounce 2s ease-in-out infinite;
}

.item--dress { animation-delay: 0s; }
.item--hat { animation-delay: 0.5s; }
.item--bag { animation-delay: 1s; }
.item--jewelry { animation-delay: 1.5s; }

.sparkle {
    position: absolute;
    width: 8px;
    height: 8px;
    background: var(--accent-color);
    border-radius: 50%;
    animation: sparkle 2s ease-in-out infinite;
}

.sparkle--1 { top: 20%; right: 20%; animation-delay: 0s; }
.sparkle--2 { bottom: 30%; left: 15%; animation-delay: 0.7s; }
.sparkle--3 { top: 60%; right: 10%; animation-delay: 1.4s; }

/* About Section */
.about {
    padding: var(--spacing-xl) 0;
    background: var(--background-alt);
}

.about h3 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    color: var(--primary-color);
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.about__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: start;
}

.about__text p {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
}

.about__features {
    display: grid;
    gap: var(--spacing-md);
}

.feature {
    background: white;
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.feature:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
}

.feature__icon {
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
    display: block;
}

.feature h4 {
    font-family: var(--font-heading);
    color: var(--text-dark);
    margin-bottom: var(--spacing-xs);
    font-size: 1.3rem;
}

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

/* Newsletter Section */
.newsletter {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    text-align: center;
}

.newsletter h3 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
}

.newsletter > p {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-lg);
    opacity: 0.9;
}

.newsletter__form {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    max-width: 500px;
    margin: 0 auto var(--spacing-md);
}

.newsletter__form input {
    flex: 1;
    padding: 1rem;
    border: none;
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-family: inherit;
}

.newsletter__form input:focus {
    outline: 2px solid var(--accent-color);
}

.newsletter__note {
    font-size: 0.9rem;
    opacity: 0.8;
    font-style: italic;
}

/* Footer */
.footer {
    background: var(--text-dark);
    color: white;
    padding: var(--spacing-lg) 0 var(--spacing-md);
}

.footer__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

.footer__brand h4,
.footer__contact h4 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    color: var(--primary-light);
}

.footer__email {
    color: var(--primary-light);
    text-decoration: none;
    transition: var(--transition);
}

.footer__email:hover {
    color: var(--primary-color);
}

.footer__bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    opacity: 0.7;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(5px);
    z-index: 1000;
    animation: fadeIn 0.3s ease-out;
}

.modal.show {
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal__content {
    background: white;
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    max-width: 400px;
    width: 90%;
    text-align: center;
    position: relative;
    animation: scaleIn 0.3s ease-out;
}

.modal__close {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    background: none;
    border: none;
    font-size: 2rem;
    cursor: pointer;
    color: var(--text-light);
    transition: var(--transition);
}

.modal__close:hover {
    color: var(--primary-color);
}

.modal h3 {
    font-family: var(--font-heading);
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
    font-size: 1.8rem;
}

/* Animations */
@keyframes slideInLeft {
    from { opacity: 0; transform: translateX(-50px); }
    to { opacity: 1; transform: translateX(0); }
}

@keyframes slideInRight {
    from { opacity: 0; transform: translateX(50px); }
    to { opacity: 1; transform: translateX(0); }
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes bounce {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

@keyframes sparkle {
    0%, 100% { opacity: 0; transform: scale(0); }
    50% { opacity: 1; transform: scale(1); }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes scaleIn {
    from { opacity: 0; transform: scale(0.8); }
    to { opacity: 1; transform: scale(1); }
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav {
        flex-direction: column;
        gap: var(--spacing-sm);
        padding: var(--spacing-sm);
    }
    
    .nav__menu {
        gap: var(--spacing-md);
    }
    
    .hero {
        grid-template-columns: 1fr;
        text-align: center;
        padding: var(--spacing-md);
        gap: var(--spacing-lg);
    }
    
    .treasure-box {
        width: 250px;
        height: 250px;
    }
    
    .about__content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .footer__content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--spacing-md);
    }
    
    .newsletter__form {
        flex-direction: column;
        max-width: 300px;
    }
}

@media (max-width: 480px) {
    :root {
        --spacing-md: 1rem;
        --spacing-lg: 2rem;
        --spacing-xl: 2.5rem;
    }
    
    .hero__title {
        font-size: 2.5rem;
    }
    
    .treasure-box {
        width: 200px;
        height: 200px;
    }
    
    .item {
        font-size: 2rem;
    }
}

/* Focus and accessibility improvements */
button:focus,
input:focus,
a:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}