/* ===== MR-STAY FIT - OPTIMIZIRANA PRODUKCIJSKA VERZIJA ===== */

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    -ms-text-size-adjust: 100%;
}

:root {
    --primary-black: #000000;
    --primary-white: #ffffff;
    --accent-blue: #0c9bfb;
    --dark-bg: #000000;
    --dark-card: #111111;
    --text-primary: #ffffff;
    --text-secondary: #b0b0b0;
    --header-bg: rgba(0, 0, 0, 0.95);
    --section-bg: #000000;
    --card-bg: #111111;
}

body {
    font-family: 'Playfair Display', serif;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--section-bg);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ===== TIPOGRAFIJA ===== */
h1, h2, h3, h4, h5, h6 {
    font-weight: 400;
    letter-spacing: 1px;
}

.section-title {
    font-size: clamp(1.8rem, 5vw, 2.5rem);
    text-align: center;
    margin-bottom: 3rem;
    font-weight: 300;
    letter-spacing: 2px;
    position: relative;
    padding-bottom: 1rem;
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--accent-blue) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-transform: uppercase;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 2px;
    background: var(--accent-blue);
}

/* ===== CONTAINER ===== */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

section {
    padding: 60px 20px;
}

/* ===== NAVIGACIJA ===== */
nav {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(20, 20, 20, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.5);
    z-index: 1000;
    transition: all 0.3s ease;
    height: 70px;
    border-bottom: 1px solid rgba(12, 155, 251, 0.2);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
}

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: var(--text-primary);
}

.logo-img {
    height: 80px;
    width: auto;
}

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
    padding: 5px 0;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--accent-blue);
}

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

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

/* Mobile Menu Button */
.mobile-menu {
    display: none;
    flex-direction: column;
    gap: 4px;
    cursor: pointer;
    padding: 8px;
    background: none;
    border: none;
}

.mobile-menu span {
    width: 25px;
    height: 3px;
    background: var(--text-primary);
    transition: all 0.3s ease;
}

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

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

.mobile-menu.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* Language Switch */
.language-switch {
    display: flex;
    gap: 8px;
}

.flag-btn {
    background: none;
    border: 1px solid transparent;
    padding: 5px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.7;
}

.flag-btn:hover,
.flag-btn.active {
    opacity: 1;
    transform: scale(1.1);
}

.flag-btn .fi {
    font-size: 1.5rem;
}

/* ===== HERO SEKCIJA ===== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #000000 0%, #0a0a0a 100%);
    padding: 100px 20px 60px;
    text-align: center;
}

.hero-content {
    max-width: 800px;
    animation: fadeInUp 1s ease;
}

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

.hero-logo-container {
    width: 250px;
    height: 250px;
    margin: 0 auto 30px;
}

.hero-logo {
    width: 100%;
    height: 100%;
    object-fit: contain;
    filter: invert(1);
}

.hero h1 {
    font-size: clamp(1.8rem, 5vw, 3rem);
    margin-bottom: 25px;
    font-weight: 300;
    letter-spacing: 3px;
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--accent-blue) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 15px;
    margin-bottom: 35px;
    font-size: clamp(1rem, 2.5vw, 1.3rem);
    color: var(--text-secondary);
    font-weight: 300;
    letter-spacing: 1px;
}

.subtitle-item {
    position: relative;
    padding: 8px 0;
}

.subtitle-divider {
    color: var(--accent-blue);
    font-size: 1.5rem;
    opacity: 1;
    font-weight: bold;
}

@media (max-width: 768px) {
    .hero-subtitle {
        flex-direction: column;
        gap: 10px;
    }
    
    .subtitle-divider {
        display: none;
    }
    
    .subtitle-item {
        padding: 8px 0;
        border-bottom: 2px solid var(--accent-blue);
        min-width: 250px;
        text-align: center;
        opacity: 1;
    }
    
    .subtitle-item:last-child {
        border-bottom: none;
    }
}

.hero p {
    font-size: clamp(1rem, 2.5vw, 1.2rem);
    color: var(--text-secondary);
    margin-bottom: 30px;
    line-height: 1.8;
}

.cta-button {
    display: inline-block;
    padding: 15px 40px;
    background: linear-gradient(135deg, var(--accent-blue), #0080ff);
    color: var(--primary-white);
    text-decoration: none;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(12, 155, 251, 0.4);
}

/* ===== STATS SEKCIJA ===== */
.stats-section {
    background: var(--dark-card);
    padding: 60px 20px;
}

.stats-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    max-width: 800px;
    margin: 0 auto;
}

.stat-item {
    text-align: center;
    padding: 20px;
    border: 1px solid rgba(12, 155, 251, 0.2);
    transition: all 0.3s ease;
}

.stat-item:hover {
    transform: translateY(-5px);
    border-color: var(--accent-blue);
    background: rgba(12, 155, 251, 0.05);
}

.stat-number {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: bold;
    color: var(--accent-blue);
    margin-bottom: 10px;
}

.stat-label {
    color: var(--text-secondary);
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ===== PROGRAMS SEKCIJA ===== */
.programs {
    background: var(--section-bg);
}

.programs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.program-card {
    background: var(--dark-card);
    padding: 30px;
    border: 2px solid rgba(12, 155, 251, 0.3);
    transition: all 0.3s ease;
    cursor: pointer;
}

.program-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-blue);
    box-shadow: 0 10px 30px rgba(12, 155, 251, 0.3);
    background: rgba(12, 155, 251, 0.05);
}

.program-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--text-primary);
}

.program-card p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ===== ABOUT SEKCIJA ===== */
.about {
    background: var(--dark-card);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
}

@media (min-width: 768px) {
    .about-content {
        grid-template-columns: 1fr 1fr;
        align-items: center;
    }
}

.about-text h3 {
    font-size: 1.8rem;
    margin-bottom: 20px;
    color: var(--accent-blue);
}

.about-text ul {
    list-style: none;
}

.about-text li {
    padding: 14px 0;
    padding-left: 30px;
    position: relative;
    color: var(--text-secondary);
    border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}

.about-text li:first-child {
    border-top: 1px solid rgba(255, 255, 255, 0.07);
}

.about-text li:last-child {
    border-bottom: none;
}

.about-text li::before {
    content: "—";
    color: var(--accent-blue);
    position: absolute;
    left: 0;
    font-size: 1rem;
    line-height: 1.6;
}

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

/* Wrapper za kutni okvir */
.about-image-wrapper {
    position: relative;
    display: inline-block;
}

.about-image-wrapper::before {
    content: '';
    position: absolute;
    top: -12px;
    right: -12px;
    width: 60px;
    height: 60px;
    border-top: 2px solid var(--accent-blue);
    border-right: 2px solid var(--accent-blue);
    pointer-events: none;
    z-index: 2;
}

.about-image-wrapper::after {
    content: '';
    position: absolute;
    bottom: -12px;
    left: -12px;
    width: 60px;
    height: 60px;
    border-bottom: 2px solid var(--accent-blue);
    border-left: 2px solid var(--accent-blue);
    pointer-events: none;
    z-index: 2;
}

.about-photo {
    width: 100%;
    max-width: 300px;
    height: auto;
    position: relative;
    z-index: 1;
    box-shadow: 
        0 0 30px rgba(12, 155, 251, 0.3),
        0 10px 40px rgba(255, 255, 255, 0.15),
        0 20px 60px rgba(12, 155, 251, 0.2),
        0 30px 80px rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(12, 155, 251, 0.2);
}

/* ===== GALLERY SEKCIJA ===== */
.gallery {
    background: var(--section-bg);
    padding: 60px 0;
}

.gallery-slider {
    position: relative;
    max-width: 100%;
    margin: 0 auto;
}

.slider-container {
    position: relative;
    width: 100%;
    overflow: hidden;
    background: transparent;
    /* Povećan razmak između dna slike i vrha navigacije */
    padding-bottom: 120px;
}

.slider-track {
    display: flex;
    transition: transform 0.5s ease;
    gap: 20px;
    padding: 0 20px;
}

.slide {
    flex: 0 0 calc(33.333% - 14px);
    display: flex;
    align-items: center;
    justify-content: center;
}

.slide img {
    width: 100%;
    height: auto;
    max-height: 400px;
    object-fit: contain;
}

/* Reorganizovana navigacija s točkicama u sredini */
.slider-nav-bottom {
    position: absolute;
    bottom: 20px;
    left: 0;
    right: 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 20px;
}

.slider-btn {
    width: 50px;
    height: 50px;
    background: rgba(12, 155, 251, 0.1);
    border: 1px solid var(--accent-blue);
    color: var(--accent-blue);
    cursor: pointer;
    font-size: 1.5rem;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.slider-btn:hover:not(:disabled) {
    background: var(--accent-blue);
    color: white;
    transform: scale(1.05);
}

.slider-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.slider-btn span {
    line-height: 1;
    font-weight: 300;
}

/* ORIGINALNE točkice kako ste ih dizajnirali */
.slider-dots {
    display: flex;
    justify-content: center;
    gap: 12px;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    cursor: pointer;
    transition: all 0.3s ease;
    border: 1px solid rgba(12, 155, 251, 0.5);
}

.dot.active {
    background: var(--accent-blue);
    transform: scale(1.3);
    box-shadow: 0 0 15px rgba(12, 155, 251, 0.8);
}

.dot:hover {
    background: rgba(12, 155, 251, 0.7);
    transform: scale(1.1);
}

/* Tablet - 2 slike */
@media (min-width: 768px) and (max-width: 1024px) {
    .slide {
        flex: 0 0 calc(50% - 10px);
    }
}

/* Mobile - 1 slika */
@media (max-width: 767px) {
    .slide {
        flex: 0 0 100%;
    }
    
    .slider-track {
        gap: 0;
        padding: 0;
    }
}

/* ===== REVIEWS SEKCIJA ===== */
.reviews {
    background: var(--dark-card);
}

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

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.review-card {
    background: var(--section-bg);
    padding: 25px;
    border: 2px solid rgba(12, 155, 251, 0.3);
    position: relative;
    transition: all 0.3s ease;
}

.review-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-blue);
    background: rgba(12, 155, 251, 0.05);
}

.review-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
}

.review-avatar {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--accent-blue), #0080ff);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-weight: bold;
    font-size: 1.2rem;
}

.review-info h4 {
    color: var(--text-primary);
    margin-bottom: 5px;
}

.review-date {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.review-rating {
    display: flex;
    gap: 2px;
    margin-bottom: 15px;
}

.review-star {
    color: #ffc107;
    font-size: 1.2rem;
}

.review-star.empty {
    opacity: 0.3;
}

.review-text {
    color: var(--text-secondary);
    line-height: 1.6;
    font-style: italic;
}

.review-source {
    position: absolute;
    top: 15px;
    right: 15px;
    background: rgba(66, 133, 244, 0.1);
    color: #4285f4;
    padding: 5px 10px;
    font-size: 0.8rem;
    border-radius: 3px;
}

.reviews-nav {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 30px;
}

.review-nav-btn {
    width: 50px;
    height: 50px;
    background: rgba(12, 155, 251, 0.1);
    border: 1px solid var(--accent-blue);
    color: var(--accent-blue);
    cursor: pointer;
    font-size: 1.5rem;
    transition: all 0.3s ease;
}

.review-nav-btn:hover:not(:disabled) {
    background: var(--accent-blue);
    color: white;
}

.review-nav-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

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

.google-reviews-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 24px;
    background: rgba(66, 133, 244, 0.1);
    border: 1px solid #4285f4;
    color: #4285f4;
    text-decoration: none;
    transition: all 0.3s ease;
}

.google-reviews-link:hover {
    background: rgba(66, 133, 244, 0.2);
    transform: translateY(-2px);
}

.external-icon {
    font-size: 1.2rem;
}

/* ===== CONTACT SEKCIJA ===== */
.contact {
    background: var(--section-bg);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

@media (min-width: 768px) {
    .contact-content {
        grid-template-columns: 1fr 1fr;
    }
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 20px;
    background: var(--dark-card);
    border: 2px solid rgba(12, 155, 251, 0.3);
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

.contact-item:hover {
    transform: translateX(10px);
    border-color: var(--accent-blue);
    background: rgba(12, 155, 251, 0.05);
}

.contact-icon {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-icon img {
    width: 30px;
    height: 30px;
}

.contact-item h4 {
    color: var(--text-primary);
    margin-bottom: 5px;
}

.contact-item p {
    color: var(--accent-blue);
    font-weight: 500;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.contact-form input,
.contact-form textarea {
    padding: 15px;
    background: var(--dark-card);
    border: 2px solid rgba(12, 155, 251, 0.3);
    color: var(--text-primary);
    font-family: inherit;
    transition: all 0.3s ease;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--accent-blue);
    background: rgba(12, 155, 251, 0.05);
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: var(--text-secondary);
}

.submit-btn {
    padding: 15px 30px;
    background: linear-gradient(135deg, var(--accent-blue), #0080ff);
    color: white;
    border: none;
    cursor: pointer;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: all 0.3s ease;
    align-self: flex-start;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(12, 155, 251, 0.4);
}

.submit-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

/* ===== MAP SEKCIJA ===== */
.map-section {
    margin-top: 40px;
}

.map-container {
    width: 100%;
    height: 400px;
    border: 2px solid rgba(12, 155, 251, 0.3);
    overflow: hidden;
    position: relative;
    filter: brightness(0.9) contrast(1.2) hue-rotate(180deg) invert(1);
}

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

/* ===== FOOTER ===== */
footer {
    background: var(--dark-card);
    text-align: center;
    padding: 40px 20px;
    border-top: 1px solid rgba(12, 155, 251, 0.2);
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-bottom: 30px;
}

.social-links a {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(12, 155, 251, 0.1);
    border: 1px solid var(--accent-blue);
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: var(--accent-blue);
    transform: translateY(-5px);
}

.social-links img {
    width: 24px;
    height: 24px;
}

.working-hours {
    color: var(--accent-blue);
    margin-bottom: 10px;
}

/* ===== UTILITY ===== */
.skip-link {
    position: absolute;
    top: -40px;
    left: 10px;
    background: var(--accent-blue);
    color: white;
    padding: 10px;
    text-decoration: none;
    z-index: 10000;
}

.skip-link:focus {
    top: 10px;
}

/* ===== MOBILE RESPONSIVE ===== */
@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 100%;
        height: 100vh;
        background: var(--section-bg);
        flex-direction: column;
        justify-content: center;
        transition: right 0.3s ease;
        z-index: 999;
    }
    
    .nav-links.active {
        right: 0;
    }
    
    .mobile-menu {
        display: flex;
        z-index: 1001;
    }
    
    .logo-img {
        height: 65px;
    }
    
    .hero {
        padding: 80px 15px 40px;
        min-height: 100vh;
    }
    
    .hero-logo-container {
        width: 200px;
        height: 200px;
        margin-bottom: 20px;
    }
    
    .hero h1 {
        font-size: 1.8rem;
        letter-spacing: 1px;
    }
    
    .hero p {
        font-size: 1rem;
        padding: 0 10px;
    }
    
    .cta-button {
        padding: 14px 35px;
        font-size: 1rem;
    }
    
    .programs-grid,
    .reviews-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .program-card {
        padding: 25px 20px;
    }
    
    .stats-container {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .stat-item {
        padding: 25px;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
    
    section {
        padding: 50px 15px;
    }
    
    .section-title {
        font-size: 2rem;
        margin-bottom: 2.5rem;
    }
    
    .about-text h3 {
        font-size: 1.5rem;
    }
    
    .about-text li {
        font-size: 0.95rem;
        padding: 8px 0;
        padding-left: 25px;
    }
    
    /* Prilagodba maja.jpg slike na mobitelu */
    .about-image-wrapper::before,
    .about-image-wrapper::after {
        width: 40px;
        height: 40px;
    }

    .about-photo {
        max-width: 250px;
        box-shadow: 
            0 0 25px rgba(12, 155, 251, 0.25),
            0 8px 30px rgba(255, 255, 255, 0.12),
            0 15px 45px rgba(12, 155, 251, 0.15);
    }
    
    .review-card {
        padding: 20px;
    }
    
    .contact-item {
        padding: 15px;
        gap: 15px;
    }
    
    .contact-item:hover {
        transform: translateX(5px);
    }
    
    .contact-icon {
        width: 45px;
        height: 45px;
    }
    
    .contact-icon img {
        width: 28px;
        height: 28px;
    }
    
    .contact-form input,
    .contact-form textarea {
        padding: 14px;
        font-size: 16px;
    }
    
    .contact-form .submit-btn {
        width: 100%;
        align-self: stretch;
        padding: 16px;
        font-size: 1rem;
    }
    
    .map-container {
        height: 350px;
    }
    
    footer {
        padding: 30px 15px;
    }
    
    .social-links {
        gap: 25px;
        margin-bottom: 25px;
    }
    
    .social-links a {
        width: 48px;
        height: 48px;
    }
    
    .hero p br {
        display: none;
    }
    
    .language-switch {
        gap: 5px;
    }
    
    .flag-btn {
        padding: 3px;
    }
    
    .flag-btn .fi {
        font-size: 1.3rem;
    }
    
    .slider-btn {
        width: 45px;
        height: 45px;
        font-size: 1.2rem;
    }
    
    .dot {
        width: 10px;
        height: 10px;
    }
}

/* Print styles */
@media print {
    nav, .skip-link, .mobile-menu, .language-switch {
        display: none;
    }
    
    body {
        color: black;
        background: white;
    }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    * {
        animation: none !important;
        transition: none !important;
    }
}