/* =========================================
   VARIABLES & SETUP
========================================= */
:root {
    /* Colors - Light Minimalism Theme */
    --bg-primary: #fdfbf7;
    --bg-secondary: #ffffff;
    --bg-glass: rgba(253, 251, 247, 0.85);
    
    --text-primary: #2d2a26;
    --text-secondary: #6b665c;
    
    --accent-gold: #d99a29;
    --accent-gold-hover: #b88222;
    --accent-honey: #f5c518;
    
    /* Typography */
    --font-main: 'Montserrat', sans-serif;
    --font-heading: 'Playfair Display', serif;
    
    /* Spacing & Layout */
    --container-width: 1200px;
    --section-padding: 100px 0;
    
    /* Transitions */
    --tr-fast: 0.3s ease;
    --tr-smooth: 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

ul { list-style: none; }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
}

/* =========================================
   TYPOGRAPHY
========================================= */
h1, h2, h3, h4, .logo-text {
    font-family: var(--font-heading);
    font-weight: 700;
}

h2 {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    margin-bottom: 2rem;
    color: var(--text-primary);
}

.highlight {
    color: var(--accent-gold);
    font-style: italic;
}

/* =========================================
   BUTTONS
========================================= */
.btn {
    display: inline-block;
    padding: 14px 32px;
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 4px;
    transition: var(--tr-fast);
    cursor: pointer;
    border: 1px solid transparent;
}

.btn-primary {
    background-color: var(--accent-gold);
    color: var(--bg-primary);
}

.btn-primary:hover {
    background-color: var(--accent-gold-hover);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(217, 154, 41, 0.3);
}

.btn-vk {
    background-color: #0077FF;
    color: #ffffff;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: none;
}

.btn-vk:hover {
    background-color: #0060cc;
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(0, 119, 255, 0.3);
}

/* =========================================
   HEADER & NAVIGATION
========================================= */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--tr-fast);
}

.header.scrolled {
    padding: 15px 0;
    background-color: var(--bg-glass);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

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

.logo {
    display: flex;
    align-items: baseline;
    font-size: 1.8rem;
}

.logo-text {
    color: var(--text-primary);
    letter-spacing: 2px;
}

.logo-dot {
    color: var(--accent-gold);
    font-size: 2rem;
    line-height: 1;
}

.logo-feat {
    font-family: var(--font-main);
    font-size: 0.6rem;
    font-weight: 400;
    letter-spacing: 3px;
    margin: 0 12px;
    color: var(--text-secondary);
}

.nav-list {
    display: flex;
    gap: 40px;
}

.nav-link {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: var(--tr-fast);
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 1px;
    bottom: -5px;
    left: 0;
    background-color: var(--accent-gold);
    transition: var(--tr-fast);
}

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

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

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    flex-direction: column;
    gap: 6px;
}

.mobile-menu-btn span {
    display: block;
    width: 30px;
    height: 2px;
    background-color: var(--text-primary);
    transition: var(--tr-fast);
}

/* =========================================
   ANIMATIONS (Reveal on Scroll)
========================================= */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 1s cubic-bezier(0.25, 0.46, 0.45, 0.94), transform 1s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* =========================================
   MEDIA QUERIES
========================================= */
@media (max-width: 992px) {
    .nav {
        display: none; 
    }
    
    .nav.active {
        display: flex;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--bg-primary);
        padding: 30px;
        box-shadow: 0 10px 20px rgba(0,0,0,0.05);
        border-top: 1px solid rgba(0,0,0,0.05);
    }
    
    .nav.active .nav-list {
        flex-direction: column;
        align-items: center;
        gap: 20px;
        width: 100%;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .header .btn {
        display: none;
    }
}

/* =========================================
   UTILITIES
========================================= */
.section-padding {
    padding: var(--section-padding);
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

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

.btn-outline:hover {
    background-color: rgba(0,0,0,0.03);
}

/* =========================================
   GLOBAL VIDEO BACKGROUND
========================================= */
.global-video-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -2;
    overflow: hidden;
}

.global-video-bg video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: blur(10px);
    transform: scale(1.1);
}

.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(253, 251, 247, 0.4);
}

.sound-toggle-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 100;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: var(--bg-glass);
    border: 1px solid rgba(0,0,0,0.1);
    backdrop-filter: blur(5px);
    color: var(--text-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--tr-fast);
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

.sound-toggle-btn:hover {
    transform: scale(1.1);
    background-color: #ffffff;
}

/* Base backgrounds for scrollable sections */
.services, .academy, .portfolio, .reviews, .footer {
    position: relative;
    z-index: 1;
}

.services, .portfolio, .reviews {
    background-color: var(--bg-primary);
}

/* =========================================
   HERO SECTION
========================================= */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}



.hero-content {
    position: relative;
    z-index: 2;
    padding-top: 80px;
}

.hero-title {
    font-size: clamp(3rem, 8vw, 6rem);
    line-height: 1.1;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2vw, 1.5rem);
    color: var(--text-secondary);
    margin-bottom: 40px;
    font-weight: 300;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
}

/* =========================================
   ABOUT / MASTERS
========================================= */
.masters-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.master-card {
    background-color: var(--bg-secondary);
    border-radius: 8px;
    overflow: hidden;
    transition: var(--tr-smooth);
    border: 1px solid rgba(0,0,0,0.05);
}

.master-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.06);
    border-color: rgba(217, 154, 41, 0.3);
}

.master-img-wrapper {
    height: 400px;
    overflow: hidden;
}

.master-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--tr-smooth);
}

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

.master-info {
    padding: 30px;
    text-align: center;
}

.master-info h3 {
    font-size: 1.5rem;
    margin-bottom: 5px;
    color: var(--text-primary);
}

.master-role {
    color: var(--accent-gold);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 15px;
    font-weight: 600;
}

.master-desc {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* =========================================
   SERVICES
========================================= */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

@media (min-width: 992px) {
    .services-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.service-card {
    background-color: var(--bg-secondary);
    padding: 40px 30px;
    border-radius: 8px;
    border: 1px solid rgba(0,0,0,0.05);
    transition: var(--tr-smooth);
    display: flex;
    flex-direction: column;
}

.service-card:hover {
    transform: translateY(-5px);
    border-color: rgba(217, 154, 41, 0.3);
    box-shadow: 0 10px 30px rgba(0,0,0,0.06);
}

.service-icon {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.service-card h3 {
    font-size: 1.3rem;
    margin-bottom: 20px;
    color: var(--text-primary);
}

.price-list {
    margin-bottom: 30px;
    flex-grow: 1;
}

.price-list li {
    display: flex;
    justify-content: space-between;
    margin-bottom: 15px;
    font-size: 0.9rem;
    color: var(--text-secondary);
    border-bottom: 1px dashed rgba(0,0,0,0.1);
    padding-bottom: 5px;
}

.price {
    color: var(--accent-gold);
    font-weight: 600;
}

.service-card .btn {
    width: 100%;
    text-align: center;
}

/* =========================================
   ACADEMY
========================================= */
.academy {
    background: linear-gradient(135deg, var(--bg-primary) 0%, #f7f3e8 100%);
}

.academy-container {
    display: flex;
    align-items: center;
    gap: 60px;
}

.academy-content {
    flex: 1;
}

.academy-image {
    flex: 1;
    border-radius: 8px;
    overflow: hidden;
    position: relative;
}

.academy-image::after {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    box-shadow: inset 0 0 50px rgba(0,0,0,0.03);
}

.academy-list {
    margin: 30px 0;
}

.academy-list li {
    margin-bottom: 15px;
    position: relative;
    padding-left: 30px;
    color: var(--text-secondary);
}

.academy-list li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--accent-gold);
}

/* =========================================
   PORTFOLIO
========================================= */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.portfolio-grid img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    border-radius: 8px;
    transition: var(--tr-smooth);
    filter: grayscale(30%);
}

.portfolio-grid img:hover {
    transform: scale(1.03);
    filter: grayscale(0%);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
    z-index: 2;
    position: relative;
}

/* =========================================
   REVIEWS
========================================= */
.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.review-card {
    background-color: var(--bg-secondary);
    padding: 30px;
    border-radius: 8px;
    border: 1px solid rgba(0,0,0,0.05);
    transition: var(--tr-smooth);
    display: flex;
    flex-direction: column;
}

.review-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.06);
    border-color: rgba(217, 154, 41, 0.3);
}

.review-stars {
    color: var(--accent-honey);
    font-size: 1.2rem;
    margin-bottom: 15px;
    letter-spacing: 2px;
}

.review-text {
    color: var(--text-secondary);
    font-size: 0.95rem;
    font-style: italic;
    margin-bottom: 20px;
    flex-grow: 1;
}

.review-author {
    color: var(--text-primary);
    font-weight: 600;
    font-size: 1rem;
}

.reviews-actions {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

@media (max-width: 576px) {
    .reviews-actions {
        flex-direction: column;
        width: 100%;
    }
    .reviews-actions .btn {
        width: 100%;
    }
}

/* =========================================
   FOOTER
========================================= */
.footer {
    background-color: var(--bg-secondary);
    border-top: 1px solid rgba(0,0,0,0.05);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 60px;
}

.footer-brand p {
    color: var(--text-secondary);
    margin-top: 15px;
    max-width: 300px;
}

.footer-location h3 {
    color: var(--accent-gold);
    margin-bottom: 15px;
    font-size: 1.2rem;
}

.footer-location p {
    color: var(--text-secondary);
    margin-bottom: 10px;
}

.social-link {
    color: var(--text-primary);
    text-decoration: underline;
    font-size: 0.9rem;
    transition: var(--tr-fast);
}

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

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(0,0,0,0.05);
    color: var(--text-secondary);
    font-size: 0.8rem;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .academy-container {
        flex-direction: column;
    }
    .footer-grid {
        grid-template-columns: 1fr;
    }
}

/* =========================================
   DEPILATION WIDE CARD & FULL PRICELIST
========================================= */
.service-card-wide {
    background-color: var(--bg-secondary);
    padding: 50px;
    border-radius: 8px;
    border: 1px solid rgba(0,0,0,0.05);
    transition: var(--tr-smooth);
    width: 100%;
}

.service-card-wide:hover {
    border-color: rgba(217, 154, 41, 0.3);
    box-shadow: 0 15px 40px rgba(0,0,0,0.06);
}

.service-card-wide-header h3 {
    font-size: 2rem;
    color: var(--text-primary);
}

.depilation-tables-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    margin-top: 40px;
}

.depilation-table-col h4 {
    font-family: var(--font-main);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 25px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--accent-gold);
    letter-spacing: 0.5px;
}

/* Оформление комплексов */
.price-list-complex li {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 8px;
    border-bottom: 1px solid rgba(0,0,0,0.05);
    padding-bottom: 12px;
    margin-bottom: 15px;
}

.complex-details {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.complex-title {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.95rem;
}

.complex-desc {
    font-size: 0.8rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

.complex-price {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    justify-content: flex-end;
}

.old-price {
    text-decoration: line-through;
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.new-price {
    color: var(--accent-gold);
    font-weight: 700;
    font-size: 1.05rem;
}

/* Адаптивность для прайсов */
@media (max-width: 1200px) {
    .depilation-tables-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
}

@media (max-width: 768px) {
    .service-card-wide {
        padding: 30px 20px;
    }
    .depilation-tables-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

/* =========================================
   ACADEMY NEW TABS & CARDS
========================================= */
.academy-tabs {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 50px;
}

.tab-btn {
    background-color: var(--bg-secondary);
    border: 1px solid rgba(0, 0, 0, 0.05);
    color: var(--text-secondary);
    padding: 14px 28px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    border-radius: 4px;
    transition: var(--tr-fast);
    font-family: var(--font-main);
}

.tab-btn:hover {
    border-color: rgba(217, 154, 41, 0.3);
    color: var(--text-primary);
}

.tab-btn.active {
    background-color: var(--accent-gold);
    color: var(--bg-primary);
    border-color: var(--accent-gold);
    box-shadow: 0 10px 20px rgba(217, 154, 41, 0.2);
}

.tab-pane {
    display: none;
}

.tab-pane.active {
    display: block;
    animation: tabFadeIn 0.5s ease forwards;
}

@keyframes tabFadeIn {
    from { opacity: 0; transform: translateY(15px); }
    to { opacity: 1; transform: translateY(0); }
}

.academy-intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 40px auto;
}

.academy-intro h3 {
    font-size: 1.8rem;
    margin-bottom: 12px;
}

.academy-intro p {
    color: var(--text-secondary);
}

/* Сетка мини-карточек */
.courses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
}

.course-card-link {
    display: block;
}

.course-mini-card {
    background-color: var(--bg-secondary);
    border-radius: 8px;
    border: 1px solid rgba(0,0,0,0.05);
    overflow: hidden;
    height: 100%;
    transition: var(--tr-smooth);
    display: flex;
    flex-direction: column;
}

.course-mini-card:hover {
    transform: translateY(-8px);
    border-color: rgba(217, 154, 41, 0.3);
    box-shadow: 0 15px 30px rgba(0,0,0,0.06);
}

.course-mini-img {
    height: 200px;
    overflow: hidden;
}

.course-mini-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--tr-smooth);
}

.course-mini-card:hover .course-mini-img img {
    transform: scale(1.05);
}

.course-mini-info {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    justify-content: space-between;
}

.course-mini-info h4 {
    font-family: var(--font-main);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-primary);
    line-height: 1.4;
}

.course-mini-price {
    font-weight: 700;
    color: var(--accent-gold);
    font-size: 1.05rem;
}

/* Блок курса тату */
.tattoo-course-block {
    display: flex;
    background-color: var(--bg-secondary);
    border-radius: 8px;
    border: 1px solid rgba(0,0,0,0.05);
    overflow: hidden;
    transition: var(--tr-smooth);
}

.tattoo-course-img {
    flex: 1.1;
    min-height: 450px;
}

.tattoo-course-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.tattoo-course-content {
    flex: 1.2;
    padding: 50px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.tattoo-course-content h3 {
    font-size: 2.2rem;
    margin-bottom: 10px;
    color: var(--text-primary);
}

.tattoo-course-price {
    font-size: 1.4rem;
    color: var(--accent-gold);
    font-weight: 700;
    margin-bottom: 24px;
}

.tattoo-course-desc {
    color: var(--text-secondary);
    margin-bottom: 16px;
    font-size: 1rem;
}

.tattoo-course-program {
    margin: 25px 0;
}

.tattoo-course-program h4 {
    font-family: var(--font-main);
    font-weight: 600;
    margin-bottom: 12px;
}

.tattoo-course-program ul {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.tattoo-course-program li {
    position: relative;
    padding-left: 24px;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.tattoo-course-program li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent-gold);
    font-weight: bold;
}

@media (max-width: 992px) {
    .tattoo-course-block {
        flex-direction: column;
    }
    .tattoo-course-img {
        min-height: 300px;
    }
    .tattoo-course-content {
        padding: 30px;
    }
    .tattoo-course-content h3 {
        font-size: 1.8rem;
    }
}

@media (max-width: 576px) {
    .academy-tabs {
        flex-direction: column;
        align-items: stretch;
        gap: 10px;
    }
    .tab-btn {
        width: 100%;
        text-align: center;
    }
}

/* =========================================
   PORTFOLIO LIGHTBOX MODAL
========================================= */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(20, 18, 16, 0.95);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity var(--tr-fast);
}

.modal.active {
    display: flex;
    opacity: 1;
}

.modal-close {
    position: absolute;
    top: 30px;
    right: 40px;
    color: #ffffff;
    font-size: 40px;
    font-weight: 300;
    cursor: pointer;
    transition: var(--tr-fast);
    z-index: 2100;
}

.modal-close:hover {
    color: var(--accent-gold);
    transform: scale(1.1);
}

.modal-content {
    position: relative;
    max-width: 85%;
    max-height: 85%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.modal-content img {
    max-width: 100%;
    max-height: 85vh;
    object-fit: contain;
    border-radius: 4px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    animation: zoomIn 0.3s ease forwards;
}

@keyframes zoomIn {
    from { transform: scale(0.95); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

.portfolio-grid img {
    cursor: pointer;
}