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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: #0a0a0a;
    color: #fff;
    line-height: 1.6;
    overflow-x: hidden;
    padding-top: 120px;
}

.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #e8c5d8, #d4a5c4);
    border: none;
    border-radius: 50%;
    color: #000;
    font-size: 24px;
    font-weight: bold;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(100px);
    transition: all 0.4s ease;
    z-index: 999;
    box-shadow: 0 5px 20px rgba(232, 197, 216, 0.4);
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background: linear-gradient(135deg, #d4a5c4, #e8c5d8);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(232, 197, 216, 0.6);
}

.back-to-top span {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
}

@media (max-width: 768px) {
    .back-to-top {
        width: 45px;
        height: 45px;
        font-size: 20px;
        bottom: 20px;
        right: 20px;
    }
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

.toast-container {
    position: fixed;
    bottom: 20px;
    right: -40px;
    transform: translateX(-40%);
    z-index: 10000;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.toast {
    background: rgba(0, 0, 0, 0.9);
    color: #fff;
    padding: 15px 20px;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    opacity: 0;
    transform: translateX(400px);
    transition: all 0.3s ease;
    border-left: 4px solid #e8c5d8;
    max-width: 300px;
    word-wrap: break-word;
    box-sizing: border-box;
}

.toast.show {
    opacity: 1;
    transform: translateX(0);
}

.toast.success {
    border-left-color: #4caf50;
}

.toast.error {
    border-left-color: #f44336;
}

.top-bar {
    background: linear-gradient(135deg, #e8c5d8 0%, #d4a5c4 100%);
    padding: 10px 0;
    font-size: 12px;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    z-index: 1002;
    overflow: hidden;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.top-bar.hidden {
    transform: translateY(-100%);
    opacity: 0;
}

.top-bar::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    animation: shimmer 3s infinite;
}

.top-bar-content {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
    position: relative;
    z-index: 2;
    padding: 0 20px;
}

.top-info {
    color: #000;
    font-weight: 500;
    opacity: 1;
    white-space: nowrap;
}

.header {
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    padding: 15px 0;
    border-bottom: 1px solid rgba(232, 197, 216, 0.2);
    position: fixed;
    top: 38px;
    left: 0;
    right: 0;
    width: 100%;
    z-index: 1001;
    transition: top 0.3s ease, all 0.3s ease;
}

.header.top-hidden {
    top: 0;
}

.header.scrolled {
    background: rgba(0, 0, 0, 0.98);
    box-shadow: 0 5px 30px rgba(232, 197, 216, 0.1);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 20px;
    gap: 20px;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 15px;
    transition: all 0.4s ease;
}

.logo {
    position: relative;
    cursor: pointer;
    flex-shrink: 0;
    z-index: 1003;
    transition: all 0.4s ease;
}

.logo.hide-mobile {
    opacity: 0;
    visibility: hidden;
    width: 0;
    overflow: hidden;
    margin: 0;
    padding: 0;
}

.header-icons.hide-mobile {
    opacity: 0;
    visibility: hidden;
    width: 0;
    overflow: hidden;
    margin: 0;
    padding: 0;
    gap: 0;
}

.mobile-menu-toggle.hide-mobile {
    opacity: 0;
    visibility: hidden;
    width: 0;
    overflow: hidden;
    margin: 0;
    padding: 0;
}

.logo-text {
    font-size: 28px;
    font-weight: bold;
    background: linear-gradient(135deg, #e8c5d8 0%, #ffffff 50%, #e8c5d8 100%);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-size: 200% 200%;
    animation: gradientShift 3s ease-in-out infinite;
    transition: all 0.3s ease;
}

.logo:hover .logo-text {
    transform: scale(1.05);
    filter: drop-shadow(0 0 10px rgba(232, 197, 216, 0.5));
}

.logo-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 120%;
    height: 120%;
    background: radial-gradient(circle, rgba(232, 197, 216, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    opacity: 0;
    animation: pulse 2s ease-in-out infinite;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 10px;
    z-index: 1003;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: #e8c5d8;
    border-radius: 2px;
    transition: all 0.3s ease;
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

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

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

.navigation {
    flex: 1;
    display: flex;
    justify-content: center;
    transition: all 0.4s ease;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 30px;
    flex-wrap: wrap;
    justify-content: center;
}

.nav-item {
    position: relative;
    overflow: hidden;
}

.nav-link {
    color: #fff;
    text-decoration: none;
    font-weight: 500;
    padding: 10px 0;
    position: relative;
    transition: all 0.3s ease;
}

.nav-link::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(135deg, #e8c5d8, #ffffff);
    transition: width 0.3s ease;
}

.nav-link:hover {
    color: #e8c5d8;
    transform: translateY(-2px);
}

.nav-link:hover::before {
    width: 100%;
}

.search-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.search-btn-open {
    background: rgba(51, 51, 51, 0.8);
    backdrop-filter: blur(10px);
    border: none;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.search-btn-open.hidden {
    opacity: 0;
    visibility: hidden;
    width: 0;
    padding: 0;
    margin: 0;
}

.search-btn-open:hover {
    background: #e8c5d8;
    transform: translateY(-3px) rotate(5deg);
    box-shadow: 0 5px 15px rgba(232, 197, 216, 0.3);
}

.search-btn-open img {
    width: 20px;
    height: 20px;
    filter: brightness(0) invert(1);
    transition: all 0.3s ease;
}

.search-btn-open:hover img {
    transform: scale(1.1);
}

.search-container-inline {
    display: flex;
    align-items: center;
    width: 0;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
    position: relative;
}

.search-container-inline.active {
    width: 280px;
    opacity: 1;
    visibility: visible;
}

.search-input-inline {
    background: rgba(51, 51, 51, 0.95);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(85, 85, 85, 0.5);
    padding: 12px 45px 12px 15px;
    border-radius: 25px;
    color: #fff;
    width: 100%;
    transition: all 0.3s ease;
    font-size: 14px;
}

.search-input-inline:focus {
    outline: none;
    border-color: #e8c5d8;
    background: rgba(51, 51, 51, 1);
    box-shadow: 0 0 20px rgba(232, 197, 216, 0.2);
}

.search-input-inline::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.search-btn-close {
    position: absolute;
    right: 5px;
    top: 50%;
    transform: translateY(-50%);
    background: transparent;
    border: none;
    color: #e8c5d8;
    width: 35px;
    height: 35px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    transition: all 0.3s ease;
    line-height: 1;
    font-weight: 300;
}

.search-btn-close:hover {
    background: rgba(232, 197, 216, 0.2);
    transform: translateY(-50%) rotate(90deg);
}

.header-icons {
    display: flex;
    gap: 15px;
    align-items: center;
}

.icon-btn {
    background: rgba(51, 51, 51, 0.8);
    backdrop-filter: blur(10px);
    border: none;
    color: #fff;
    padding: 12px;
    border-radius: 50%;
    cursor: pointer;
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    transition: all 0.3s ease;
}

.icon-btn:hover {
    background: #e8c5d8;
    transform: translateY(-3px) rotate(5deg);
    box-shadow: 0 5px 15px rgba(232, 197, 216, 0.3);
}

.icon-btn img {
    width: 20px;
    height: 20px;
    filter: brightness(0) invert(1);
    transition: all 0.3s ease;
}

.icon-btn:hover img {
    transform: scale(1.1);
}

.cart-count {
    position: absolute;
    top: -5px;
    right: -5px;
    background: linear-gradient(135deg, #ff4757, #ff3742);
    color: white;
    font-size: 12px;
    font-weight: bold;
    min-width: 20px;
    height: 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cart-count.empty {
    opacity: 0.5;
    background: linear-gradient(135deg, #666, #555);
}

.profile-btn {
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.profile-btn img {
    width: 20px;
    height: 20px;
    object-fit: cover;
    object-position: center;
    transition: all 0.3s ease;
}

.profile-btn.has-photo {
    padding: 0 !important;
    background: transparent !important;
}

.profile-btn.has-photo img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    filter: none !important;
}

.profile-btn.has-photo:hover {
    background: transparent !important;
    transform: translateY(-3px);
}

.profile-btn.has-photo:hover img {
    filter: none !important;
    transform: scale(1);
}

.footer {
    background: linear-gradient(135deg, #000 0%, #1a1a1a 100%);
    padding: 80px 0 30px;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(ellipse at 50% 0%, rgba(232, 197, 216, 0.03) 0%, transparent 50%);
    z-index: 1;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 50px;
    margin-bottom: 50px;
    position: relative;
    z-index: 2;
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
    padding: 0 20px;
}

.footer-section {
    opacity: 1;
    transform: translateY(0);
}

.footer-section:nth-child(1),
.footer-section:nth-child(2),
.footer-section:nth-child(3),
.footer-section:nth-child(4) {
    animation: none;
}

.footer-section h3 {
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 25px;
    color: #e8c5d8;
    position: relative;
}

.footer-section h3::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 30px;
    height: 2px;
    background: linear-gradient(135deg, #e8c5d8, #ffffff);
    border-radius: 1px;
}

.footer-section ul {
    list-style: none;
}

.footer-section li {
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-section a {
    color: rgba(204, 204, 204, 0.8);
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
}

.footer-section a::before {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1px;
    background: #e8c5d8;
    transition: width 0.3s ease;
}

.footer-section a:hover::before {
    width: 100%;
}

.footer-section a:hover {
    color: #e8c5d8;
    transform: translateX(5px);
}

.footer-icon {
    width: 16px;
    height: 16px;
    filter: brightness(0) invert(1);
    opacity: 0.8;
}

.footer-bottom {
    border-top: 1px solid rgba(51, 51, 51, 0.5);
    padding-top: 30px;
    text-align: center;
    color: rgba(102, 102, 102, 0.8);
    position: relative;
    z-index: 2;
    opacity: 1;
}

@keyframes shimmer {
    0% { left: -100%; }
    100% { left: 100%; }
}

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

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

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

@keyframes pulse {
    0%, 100% { opacity: 0; }
    50% { opacity: 1; }
}

@keyframes gradientShift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

@media (max-width: 992px) {
    .search-container-inline.active {
        width: 220px;
    }
    
    .search-input-inline {
        font-size: 13px;
        padding: 10px 40px 10px 12px;
    }
}

@media (max-width: 768px) {
    body {
        padding-top: 110px;
    }
    
    .header {
        top: 34px;
    }
    
    .top-bar {
        padding: 8px 0;
    }
    
    .top-bar-content {
        gap: 10px;
        font-size: 11px;
    }
    
    .top-info {
        font-size: 10px;
    }
    
    .top-info:nth-child(2),
    .top-info:nth-child(4) {
        display: none;
    }
    
    .header {
        padding: 12px 0;
    }
    
    .nav-container {
        position: relative;
    }
    
    .mobile-menu-toggle {
        display: flex;
        order: 2;
    }
    
    .logo {
        order: 1;
    }
    
    .logo.hide-mobile {
        transition: all 0.3s ease;
    }
    
    .header-right {
        order: 3;
    }
    
    .search-container-inline.active ~ .header-icons,
    .search-wrapper:has(.search-container-inline.active) ~ .header-icons {
        display: flex;
    }
    
    .navigation {
        position: fixed;
        top: 0;
        left: -100%;
        width: 280px;
        height: 100vh;
        background: rgba(0, 0, 0, 0.98);
        backdrop-filter: blur(20px);
        padding: 100px 20px 20px;
        transition: left 0.3s ease;
        z-index: 1000;
        overflow-y: auto;
        box-shadow: 5px 0 30px rgba(0, 0, 0, 0.5);
    }
    
    .navigation.active {
        left: 0;
    }
    
    .nav-menu {
        flex-direction: column;
        gap: 0;
        width: 100%;
    }
    
    .nav-item {
        width: 100%;
        border-bottom: 1px solid rgba(85, 85, 85, 0.3);
    }
    
    .nav-link {
        display: block;
        padding: 15px 20px;
        font-size: 16px;
    }
    
    .nav-link::before {
        display: none;
    }
    
    .header-icons {
        gap: 10px;
    }
    
    .icon-btn {
        width: 40px;
        height: 40px;
        padding: 10px;
    }
    
    .icon-btn img {
        width: 18px;
        height: 18px;
    }
    
    .search-btn-open {
        width: 40px;
        height: 40px;
    }
    
    .search-btn-open img {
        width: 18px;
        height: 18px;
    }
    
    .search-container-inline.active {
        width: 100%;
        max-width: none;
    }
    
    .search-input-inline {
        font-size: 13px;
    }
    
    .search-btn-close {
        width: 32px;
        height: 32px;
        font-size: 18px;
    }
    
    .footer-content {
        grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
        gap: 35px;
    }
}

@media (max-width: 480px) {
    body {
        padding-top: 100px;
    }
    
    .header {
        top: 32px;
    }
    
    .top-bar-content {
        gap: 8px;
        font-size: 10px;
        padding: 0 15px;
    }
    
    .top-info {
        font-size: 9px;
    }
    
    .logo-text {
        font-size: 22px;
    }
    
    .nav-container {
        padding: 0 15px;
        gap: 10px;
    }
    
    .header-right {
        gap: 10px;
    }
    
    .search-wrapper {
        order: 3;
        flex: 1;
    }
    
    .header-icons {
        order: 2;
    }
    
    .search-container-inline.active {
        width: 100%;
        max-width: 200px;
    }
    
    .navigation {
        width: 100%;
    }
    
    .icon-btn {
        width: 40px;
        height: 40px;
        padding: 10px;
    }
    
    .icon-btn img {
        width: 18px;
        height: 18px;
    }
    
    .footer-section h3 {
        font-size: 1.2rem;
    }
    
    .footer-section li {
        font-size: 14px;
    }
    
    .toast-container {
        bottom: 10px;
        right: 10px;
        left: 10px;
        width: auto;
    }
    
    .toast {
        max-width: 100%;
        width: 100%;
        font-size: 14px;
    }
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    flex-wrap: nowrap;
    min-width: 0;
}

.logo {
    flex: 0 0 auto;
}

.header-right {
    flex: 0 0 auto;
}

.navigation {
    flex: 1 1 auto;
    min-width: 0;
}

.mobile-menu-toggle {
    display: flex;
    flex: 0 0 40px;
    width: 40px;
    height: 40px;
    align-items: center;
    justify-content: center;
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
    transition: none !important;
}

.nav-menu {
    flex-wrap: nowrap;
    overflow: hidden;
    transition: none !important;
}

.nav-item {
    flex: none;
}

.nav-link {
    white-space: nowrap;
}

@media (max-width: 909px) {
    .mobile-menu-toggle {
        visibility: visible;
        opacity: 1;
        pointer-events: auto;
    }

    .navigation {
        position: fixed;
        top: 0;
        left: -100%;
        width: 280px;
        height: 100vh;
        background: rgba(0, 0, 0, .98);
        backdrop-filter: blur(20px);
        padding: 100px 20px 20px;
        z-index: 1000;
        overflow-y: auto;
        box-shadow: 5px 0 30px rgba(0, 0, 0, .5);
        justify-content: flex-start;
        transition: none !important;
    }

    .navigation.active {
        left: 0;
        transition: none !important;
    }

    .nav-menu {
        flex-direction: column;
        gap: 0;
        width: 100%;
        justify-content: flex-start;
    }

    .nav-item {
        width: 100%;
        border-bottom: 1px solid rgba(85, 85, 85, .3);
    }

    .nav-link {
        display: block;
        padding: 15px 20px;
        font-size: 16px;
    }
}

@media (min-width: 910px) {
    .mobile-menu-toggle {
        visibility: hidden;
        opacity: 0;
        pointer-events: none;
    }

    .navigation {
        position: static;
        left: auto;
        width: auto;
        height: auto;
        padding: 0;
        background: transparent;
        box-shadow: none;
        backdrop-filter: none;
        transition: none !important;
        display: flex;
        justify-content: center;
    }

    .nav-menu {
        flex-direction: row;
        gap: 30px;
        width: auto;
        justify-content: center;
    }

    .nav-item {
        width: auto;
        border: 0;
    }

    .nav-link {
        padding: 10px 0;
    }
}

.header, .nav-container, .navigation, .nav-menu, .nav-item, .header-right, .logo,
.mobile-menu-toggle {
    transition: none !important;
}