/* ==========================================================================
   Design System & Variables
   ========================================================================== */
:root {
    --primary-color: #389f99;
    /* Luxurious spa turquoise */
    --primary-dark: #22706c;
    /* Darker turquoise for hovers */
    --primary-light: #eff8f8;
    /* Soft light turquoise background */
    --secondary-color: #382a1f;
    /* Elegant espresso brown */
    --accent-color: #b37d56;
    /* Warm caramel accent brown */
    --text-color: #4e443c;
    /* Dark grey-brown for readable text */
    --text-light: #807368;
    /* Muted grey-brown for subtexts */
    --bg-white: #ffffff;
    --bg-warm: #fcfaf5;
    /* Warm cream spa background */
    --border-color: #e6e0d5;

    /* Fonts */
    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'Montserrat', sans-serif;

    /* Layout & Effects */
    --max-width: 1200px;
    --border-radius: 12px;
    --box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    --box-shadow-hover: 0 15px 40px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--bg-warm);
    -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
h4 {
    font-family: var(--font-heading);
    color: var(--secondary-color);
    font-weight: 700;
}

p {
    margin-bottom: 1.25rem;
}

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

ul {
    list-style: none;
}

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

.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 2rem;
}

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
    display: inline-block;
    padding: 0.8rem 2rem;
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 50px;
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--secondary-color);
    box-shadow: 0 4px 15px rgba(244, 196, 48, 0.3);
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(244, 196, 48, 0.4);
}

.btn-secondary {
    background-color: var(--secondary-color);
    color: var(--bg-white);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
}

.btn-secondary:hover {
    background-color: #241810;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
}

/* ==========================================================================
   Header / Navigation
   ========================================================================== */
.site-header {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.02);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 100%;
    padding: 1rem 1.5rem;
}

.logo-wrapper {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-img {
    height: 40px;
    width: auto;
    border-radius: 50%;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--secondary-color);
    letter-spacing: 1px;
    text-align: left;
}

.nav-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--secondary-color);
}

.main-nav {
    margin-right: 6rem;
}

.main-nav ul {
    display: flex;
    gap: 2rem;
}

.nav-link {
    font-weight: 500;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 0.5rem 0;
    position: relative;
}

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

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

.nav-link:hover,
.nav-link.active {
    color: var(--primary-dark);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
    position: relative;
    background-image: url('hero_spa_bg.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    height: 70vh;
    min-height: 480px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--bg-white);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0.3) 0%, rgba(0, 0, 0, 0.5) 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    padding: 0 1rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
}

.hero-title-box {
    background-color: var(--primary-color);
    color: var(--secondary-color);
    padding: 1.25rem 2.5rem;
    border-radius: var(--border-radius);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    display: inline-block;
}

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    color: var(--secondary-color);
    margin: 0;
    letter-spacing: 1px;
}

.hero-address-box {
    background-color: rgba(255, 255, 255, 0.95);
    color: var(--secondary-color);
    padding: 0.6rem 1.5rem;
    border-radius: 50px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    font-weight: 600;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.hero-address {
    color: var(--accent-color);
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.hero-cta {
    margin-top: 1rem;
}

/* ==========================================================================
   Info Grid / Yellow Section
   ========================================================================== */
.info-section {
    background: linear-gradient(135deg, #48aca7 0%, #257874 100%);
    padding: 4rem 0;
    margin-bottom: 4rem;
    box-shadow: inset 0 10px 20px rgba(0, 0, 0, 0.03), inset 0 -10px 20px rgba(0, 0, 0, 0.03);
}

.info-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 2.5rem;
    align-items: stretch;
}

.info-card {
    background-color: var(--bg-white);
    border-radius: var(--border-radius);
    padding: 2.5rem 2rem;
    box-shadow: var(--box-shadow);
    text-align: center;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.info-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--box-shadow-hover);
}

.info-card h2 {
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 0.5rem;
}

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

.card-icon {
    font-size: 2.5rem;
    color: var(--primary-dark);
    margin-bottom: 1rem;
}

/* Column 1 Specifics */
.booking-card .btn {
    margin: 1rem 0;
    width: 100%;
}

.alert-box {
    background-color: #eaf7f6;
    border-left: 4px solid var(--accent-color);
    padding: 0.75rem 1rem;
    border-radius: 4px;
    margin-top: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--accent-color);
    font-size: 0.9rem;
    text-align: left;
}

.alert-box p {
    margin: 0;
}

/* Column 2 Specifics (Feet Image) */
.image-card {
    padding: 1rem;
    background-color: transparent;
    box-shadow: none;
}

.image-card:hover {
    transform: none;
    box-shadow: none;
}

.feet-image-wrapper {
    width: 100%;
    height: 100%;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.feet-image-wrapper:hover {
    transform: scale(1.03);
    box-shadow: var(--box-shadow-hover);
}

.feet-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    aspect-ratio: 1 / 1;
}

/* Column 3 Specifics (Hours Table) */
.hours-card {
    align-items: stretch;
}

.hours-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1rem;
    font-size: 0.95rem;
}

.hours-table th,
.hours-table td {
    padding: 0.6rem 0.5rem;
    border-bottom: 1px solid var(--border-color);
}

.hours-table th {
    text-align: left;
    font-weight: 600;
    color: var(--secondary-color);
}

.hours-table td {
    text-align: right;
    font-weight: 500;
}

.hours-table tr.closed-days {
    color: var(--text-light);
}

.hours-table tr.closed-days td {
    color: var(--accent-color);
    font-weight: 600;
}

/* ==========================================================================
   Shared Section Components
   ========================================================================== */
section:not(.hero-section):not(.info-section) {
    padding: 5rem 0;
}

.section-header {
    text-align: center;
    margin-bottom: 3.5rem;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.divider {
    width: 80px;
    height: 4px;
    background-color: var(--primary-color);
    margin: 0 auto;
    border-radius: 2px;
}

/* ==========================================================================
   O nás Section
   ========================================================================== */
.about-section {
    background-color: var(--bg-white);
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    font-size: 1.15rem;
    color: var(--text-color);
}

.about-text p {
    margin-bottom: 1.5rem;
}

/* ==========================================================================
   Ceník Section
   ========================================================================== */
.pricing-category {
    margin-bottom: 3.5rem;
}

.pricing-category:last-child {
    margin-bottom: 0;
}

.category-title {
    text-align: center;
    font-family: var(--font-heading);
    font-size: 1.8rem;
    color: var(--secondary-color);
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
}

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

.pricing-grid {
    max-width: 800px;
    margin: 0 auto;
    background-color: var(--bg-white);
    padding: 2.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.pricing-item {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding-bottom: 1.5rem;
    border-bottom: 1px dashed var(--border-color);
    gap: 1.5rem;
}

.pricing-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.pricing-info h3 {
    font-family: var(--font-body);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--secondary-color);
    margin-bottom: 0.25rem;
}

.pricing-info p {
    font-size: 0.9rem;
    color: var(--text-light);
    margin: 0;
}

.price {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--accent-color);
    white-space: nowrap;
}

/* ==========================================================================
   Fotogalerie Section
   ========================================================================== */
.gallery-section {
    background-color: var(--bg-white);
}

.gallery-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.gallery-item {
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    height: 350px;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

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

/* ==========================================================================
   Kontakt Section
   ========================================================================== */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 3rem;
    align-items: stretch;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    background-color: var(--bg-white);
    padding: 3rem;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1.25rem;
}

.contact-item i {
    font-size: 1.5rem;
    color: var(--primary-dark);
    background-color: var(--primary-light);
    padding: 0.75rem;
    border-radius: 50%;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-item h4 {
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    color: var(--secondary-color);
    margin-bottom: 0.25rem;
}

.contact-item p {
    margin: 0;
    color: var(--text-light);
}

.contact-item p a:hover {
    color: var(--primary-dark);
}

.contact-map {
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    min-height: 300px;
}

.map-placeholder {
    width: 100%;
    height: 100%;
    background-color: #e8e2d7;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    color: var(--text-light);
    font-weight: 500;
}

.map-placeholder i {
    font-size: 3rem;
    color: var(--primary-dark);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
    background-color: var(--secondary-color);
    color: #b0b0b0;
    padding: 3rem 0;
    font-size: 0.9rem;
    border-top: 5px solid var(--primary-color);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-bottom p {
    margin: 0;
}

.developer-credit {
    font-style: italic;
    color: #888888;
}

/* ==========================================================================
   O masážích Section
   ========================================================================== */
.massages-section {
    background-color: var(--bg-warm);
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-light);
    max-width: 600px;
    margin: 1rem auto 0;
}

.massages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

.massage-detail-card {
    background-color: var(--bg-white);
    border-radius: var(--border-radius);
    padding: 3rem 2.5rem;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    position: relative;
    border-top: 5px solid var(--primary-color);
    display: flex;
    flex-direction: column;
}

.massage-detail-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--box-shadow-hover);
}

.massage-badge {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background-color: var(--primary-light);
    color: var(--primary-dark);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 0.35rem 0.75rem;
    border-radius: 50px;
}

.massage-icon-box {
    width: 60px;
    height: 60px;
    background-color: var(--primary-light);
    color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    transition: var(--transition);
}

.massage-detail-card:hover .massage-icon-box {
    background-color: var(--primary-color);
    color: var(--secondary-color);
    transform: rotate(15deg);
}

.massage-detail-card h3 {
    font-size: 1.6rem;
    margin-bottom: 1.25rem;
    font-family: var(--font-heading);
}

.massage-description {
    font-size: 0.95rem;
    line-height: 1.65;
    color: var(--text-color);
}

.massage-description p {
    margin-bottom: 1rem;
}

.massage-description p:last-child {
    margin-bottom: 0;
}

.massage-description strong, 
.massage-description em {
    color: var(--secondary-color);
}

.massage-image {
    display: block;
    max-width: 100px;
    width: 100%;
    height: auto;
    margin: 1.5rem auto 0;
    border-radius: var(--border-radius);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    transition: var(--transition);
}

.massage-image:hover {
    transform: scale(1.03);
}

/* ==========================================================================
   Responsive Design & Mobile Overrides
   ========================================================================== */
@media (max-width: 992px) {
    .info-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

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

    .gallery-item {
        height: 280px;
    }

    .hero-title {
        font-size: 2.25rem;
    }
}

@media (max-width: 768px) {
    .site-header {
        padding: 0.5rem 0;
    }

    .nav-toggle {
        display: block;
    }

    .main-nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        margin-right: 0;
        background-color: var(--bg-white);
        border-bottom: 1px solid var(--border-color);
        box-shadow: 0 10px 20px rgba(0, 0, 0, 0.05);
        padding: 1.5rem 2rem;
    }

    .main-nav.active {
        display: block;
    }

    .main-nav ul {
        flex-direction: column;
        gap: 1.25rem;
    }

    .hero-section {
        height: 60vh;
    }

    .hero-title-box {
        padding: 1rem 1.5rem;
    }

    .hero-title {
        font-size: 1.8rem;
    }

    .hero-address-box {
        font-size: 0.95rem;
        padding: 0.5rem 1.25rem;
    }

    section:not(.hero-section):not(.info-section) {
        padding: 3.5rem 0;
    }

    .section-header {
        margin-bottom: 2.5rem;
    }

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

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}