:root {
    /* Colors */
    --primary-color: #722F37;     /* Wine red */
    --secondary-color: #A67B5B;   /* Warm wood */
    --accent-color: #D4B996;      /* Gold */
    --text-color: #2C2C2C;
    --light-text: #ffffff;
    --background-color: #F9F7F5;
    --overlay-color: rgba(114, 47, 55, 0.9);

    /* Typography */
    --heading-font: 'Cormorant Garamond', serif;
    --body-font: 'Montserrat', sans-serif;

    /* Spacing */
    --section-padding: 6rem 0;
    --container-padding: 0 2rem;
}

/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: var(--body-font);
    color: var(--text-color);
    line-height: 1.8;
    background-color: var(--background-color);
    font-weight: 300;
    letter-spacing: 0.02em;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: var(--container-padding);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--heading-font);
    margin-bottom: 1.5rem;
    font-weight: 600;
    line-height: 1.3;
    letter-spacing: 0.03em;
}

h1 {
    font-size: 4.5rem;
    font-weight: 700;
}

h2 {
    font-size: 3.2rem;
    text-align: center;
    margin-bottom: 3rem;
    position: relative;
    padding-bottom: 1rem;
}

h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 2px;
    background-color: var(--primary-color);
}

h3 {
    font-size: 2.2rem;
    font-weight: 500;
}

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

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.98);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    z-index: 1000;
    padding: 0.8rem 0;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

.logo {
    font-family: var(--heading-font);
    font-size: 1.8rem;
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    letter-spacing: 0.05em;
}

.nav-links {
    display: flex;
    gap: 3rem;
}

.nav-links a {
    color: var(--text-color);
    text-decoration: none;
    font-weight: 400;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    position: relative;
    padding: 0.5rem 0;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: width 0.3s ease;
}

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

/* Hero Section */
.hero {
    height: 100vh;
    background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url('../Images/proizvodi.jpg');
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--light-text);
    padding-top: 60px;
}

.hero-content {
    max-width: 900px;
    padding: 0 2rem;
}

.hero-content h1 {
    font-size: 5rem;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-content p {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    font-weight: 300;
    letter-spacing: 0.05em;
}

/* O nama Section */
.o-nama {
    padding: var(--section-padding);
    background-color: var(--background-color);
    position: relative;
}

.o-nama .container {
    max-width: 1200px;
    margin: 0 auto;
}

.o-nama h2 {
    font-family: var(--heading-font);
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 2rem;
    text-align: center;
    position: relative;
    padding-bottom: 1rem;
}

.o-nama h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--primary-color);
}

.o-nama-content {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 4rem;
    align-items: center;
}

.text-content {
    padding-right: 2rem;
}

.text-content p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-color);
    margin-bottom: 1.5rem;
    text-align: justify;
    position: relative;
    padding-left: 1.5rem;
    border-left: 3px solid var(--primary-color);
}

.text-content p:last-child {
    margin-bottom: 0;
}

.text-content .highlight {
    color: var(--primary-color);
    font-weight: 600;
}

.image-content {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
}

.featured-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.featured-image:hover {
    transform: scale(1.02);
}

.image-content img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

@media (max-width: 992px) {
    .o-nama-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .text-content {
        padding-right: 0;
    }

    .image-content {
        order: -1;
    }

    .image-content img {
        height: 400px;
    }
}

@media (max-width: 768px) {
    .o-nama h2 {
        font-size: 2rem;
    }

    .text-content p {
        font-size: 1rem;
        padding-left: 1rem;
    }

    .image-content img {
        height: 300px;
    }
}

/* Products Section */
.products {
    padding: var(--section-padding);
    background-color: var(--background-color);
}

.product-categories {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 3rem;
}

.category {
    background: white;
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.06);
    text-align: center;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.category::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--primary-color);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.4s ease;
}

.category:hover {
    transform: translateY(-10px);
}

.category:hover::before {
    transform: scaleX(1);
    transform-origin: left;
}

.category img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 1.5rem;
}

.category h3 {
    margin-bottom: 1.2rem;
    color: var(--primary-color);
}

.category ul {
    list-style: none;
    margin-top: 1.2rem;
}

.category li {
    margin: 0.8rem 0;
    font-size: 1.1rem;
    color: var(--text-color);
    opacity: 0.9;
}

/* Contact Section */
.contact {
    padding: var(--section-padding);
    background-color: white;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    padding: 2rem;
    height: 400px;
    justify-content: center;
    background: var(--background-color);
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.info-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: white;
    border-radius: 4px;
    transition: transform 0.3s ease;
}

.info-item:hover {
    transform: translateY(-2px);
}

.info-item i {
    font-size: 1.5rem;
    color: var(--primary-color);
}

.map-container {
    width: 100%;
    height: 400px;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.map-container iframe {
    width: 100%;
    height: 100%;
    border: none;
}

@media (max-width: 768px) {
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .contact-info,
    .map-container {
        height: 300px;
    }
}

/* Footer */
.footer {
    background-color: var(--primary-color);
    color: var(--light-text);
    padding: 3rem 0;
    text-align: center;
}

.social-links {
    margin: 1.5rem 0;
}

.social-links a {
    color: var(--light-text);
    font-size: 1.5rem;
    margin: 0 1rem;
    transition: color 0.3s ease;
}

.social-links a:hover {
    color: var(--accent-color);
}

/* Gallery Styles */
.gallery-section {
    padding: var(--section-padding);
    background-color: white;
}

.gallery-filters {
    text-align: center;
    margin-bottom: 3rem;
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
    padding: 0 1rem;
}

.filter-btn {
    background: none;
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    padding: 0.8rem 1.5rem;
    border-radius: 30px;
    cursor: pointer;
    font-family: var(--body-font);
    font-size: 1rem;
    transition: all 0.3s ease;
    min-width: 100px;
}

.filter-btn:hover,
.filter-btn.active {
    background-color: var(--primary-color);
    color: white;
    transform: translateY(-2px);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 2rem;
    padding: 0 1rem;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 12px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.gallery-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

.gallery-item img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}

.gallery-item:hover img {
    transform: scale(1.05);
}

@media (max-width: 768px) {
    .gallery-filters {
        gap: 0.8rem;
    }

    .filter-btn {
        padding: 0.6rem 1.2rem;
        font-size: 0.9rem;
        min-width: 90px;
    }

    .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
        gap: 1.5rem;
    }

    .gallery-item img {
        height: 250px;
    }
}

@media (max-width: 480px) {
    .gallery-filters {
        gap: 0.5rem;
    }

    .filter-btn {
        padding: 0.5rem 1rem;
        font-size: 0.85rem;
        min-width: 80px;
    }

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

    .gallery-item img {
        height: 220px;
    }
}

/* Slider Modal Styles */
.slider-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    z-index: 1000;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.slider-modal.active {
    opacity: 1;
}

.slider-container {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.slider-content {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    transition: transform 0.3s ease-out;
}

.slider-image {
    max-width: 100%;
    max-height: 80vh;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    opacity: 0;
    transform: scale(0.95);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.slider-image.active {
    opacity: 1;
    transform: scale(1);
}

.slider-info {
    color: white;
    text-align: center;
    padding: 1rem;
    width: 100%;
    background: rgba(0, 0, 0, 0.5);
    border-radius: 8px;
    backdrop-filter: blur(5px);
}

.image-caption {
    margin: 0;
    font-size: 1.5rem;
    font-family: var(--heading-font);
}

.slider-counter {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.8);
    margin-top: 0.5rem;
}

.close-slider {
    position: absolute;
    top: 20px;
    right: 20px;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    font-size: 24px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 1002;
}

.nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1001;
}

.prev-btn {
    left: 20px;
}

.next-btn {
    right: 20px;
}

.nav-btn:hover {
    background: var(--primary-color);
    transform: translateY(-50%) scale(1.1);
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.95);
}

.slider-container {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content {
    max-width: 90%;
    max-height: 90vh;
    object-fit: contain;
}

.close {
    position: absolute;
    right: 25px;
    top: 15px;
    color: #f1f1f1;
    font-size: 35px;
    font-weight: bold;
    cursor: pointer;
    z-index: 1001;
    transition: color 0.3s ease;
}

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

.nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.nav-btn:hover {
    background: var(--primary-color);
    transform: translateY(-50%) scale(1.1);
}

.nav-btn.prev {
    left: 20px;
}

.nav-btn.next {
    right: 20px;
}

@media (max-width: 768px) {
    .modal-content {
        max-width: 95%;
    }

    .nav-btn {
        width: 40px;
        height: 40px;
    }

    .nav-btn.prev {
        left: 10px;
    }

    .nav-btn.next {
        right: 10px;
    }

    .close {
        right: 15px;
        top: 10px;
        font-size: 30px;
    }
}

/* Mobile Menu */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    background: none;
    border: none;
    cursor: pointer;
}

.mobile-menu-toggle span {
    width: 100%;
    height: 3px;
    background-color: var(--primary-color);
    transition: all 0.3s ease;
}

/* Animations */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s ease;
}

.fade-in {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive Design */
@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: flex;
    }

    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        padding: 1rem;
        text-align: center;
    }

    .nav-links.active {
        display: flex;
    }

    .o-nama-content,
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .hero-content h1 {
        font-size: 3rem;
    }

    .product-categories {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 2.5rem;
    }

    h2 {
        font-size: 2rem;
    }

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

    .hero-content p {
        font-size: 1.2rem;
    }
}

/* About Page Styles */
.page-header {
    height: 50vh;
    background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url('../Images/proizvodi.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--light-text);
    margin-top: 60px;
}

.page-header h1 {
    font-size: 4.5rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
    position: relative;
    padding-bottom: 1rem;
}

.page-header h1::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 3px;
    background-color: var(--accent-color);
}

.about-story {
    padding: var(--section-padding);
    background-color: white;
}

.story-grid {
    max-width: 900px;
    margin: 0 auto;
}

.story-section {
    margin-bottom: 4rem;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.6s ease forwards;
}

.story-section h2 {
    color: var(--primary-color);
    font-size: 2.5rem;
    text-align: left;
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 0.5rem;
}

.story-section h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 2px;
    background-color: var(--primary-color);
}

.story-section p {
    font-size: 1.1rem;
    line-height: 1.9;
    margin-bottom: 2rem;
    color: var(--text-color);
    opacity: 0.9;
}

.story-image {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 12px;
    margin: 2rem 0;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.5s ease;
}

.story-image:hover {
    transform: scale(1.02);
}

.wine-quote {
    background-color: var(--background-color);
    padding: 2rem;
    border-left: 4px solid var(--primary-color);
    margin: 2rem 0;
    border-radius: 0 12px 12px 0;
}

.wine-quote p {
    font-family: var(--heading-font);
    font-size: 1.4rem;
    font-style: italic;
    line-height: 1.6;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.wine-quote cite {
    font-family: var(--body-font);
    font-size: 1rem;
    color: var(--text-color);
    font-style: normal;
    opacity: 0.8;
}

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

@media (max-width: 768px) {
    .page-header {
        height: 40vh;
    }

    .page-header h1 {
        font-size: 3rem;
    }

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

    .story-image {
        height: 300px;
    }

    .wine-quote p {
        font-size: 1.2rem;
    }
}

@media (max-width: 480px) {
    .page-header h1 {
        font-size: 2.5rem;
    }

    .story-section h2 {
        font-size: 1.8rem;
    }

    .story-image {
        height: 250px;
    }
}