body {
    margin: 0;
    padding: 0;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #1A1A1A;
    color: #EFEFEF;
    line-height: 1.6;
    overflow-x: hidden;
}
html {
    scroll-behavior: smooth;
}
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}
header {
    background-color: #1A1A1A;
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    z-index: 1000;
    transition: background-color 0.3s ease;
    border-bottom: 1px solid #333;
}
header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
}
.logo {
    font-size: 2em;
    font-weight: bold;
    color: #00CED1;
    text-decoration: none;
    letter-spacing: -1px;
}
nav a {
    color: #EFEFEF;
    text-decoration: none;
    margin-left: 25px;
    font-size: 1.1em;
    transition: color 0.3s ease;
}
nav a:hover {
    color: #00CED1;
}
.hamburger {
    display: none;
    cursor: pointer;
    font-size: 2em;
    color: #00CED1;
}
.nav-menu {
    display: flex;
    list-style: none;
    padding: 0;
    margin: 0;
}
.nav-menu li {
    margin-left: 25px;
}
.nav-menu a {
    color: #EFEFEF;
    text-decoration: none;
    font-size: 1.1em;
    transition: color 0.3s ease;
}
.nav-menu a:hover {
    color: #00CED1;
}
@media (max-width: 768px) {
    .hamburger {
        display: block;
    }
    .nav-menu {
        display: none;
        flex-direction: column;
        width: 100%;
        background-color: #1A1A1A;
        position: absolute;
        top: 60px;
        left: 0;
        text-align: center;
        border-top: 1px solid #333;
    }
    .nav-menu.active {
        display: flex;
    }
    .nav-menu li {
        margin: 15px 0;
    }
}
main {
    padding-top: 80px;
}
section {
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}
h1, h2, h3 {
    color: #00CED1;
    text-align: center;
    font-weight: 300;
    margin-bottom: 20px;
}
h1 { font-size: 3em; }
h2 { font-size: 2.5em; }
h3 { font-size: 2em; }
.text-center {
    text-align: center;
}
.btn {
    display: inline-block;
    padding: 12px 25px;
    background-color: #00CED1;
    color: #1A1A1A;
    text-decoration: none;
    border-radius: 5px;
    transition: background-color 0.3s ease, transform 0.3s ease;
}
.btn:hover {
    background-color: #008B8B;
    transform: translateY(-3px);
}
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}
.is-visible {
    opacity: 1;
    transform: translateY(0);
}
.hero {
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    background: linear-gradient(rgba(0,0,0,0.6), rgba(0,0,0,0.6)), url('../img/06.webp') no-repeat center center/cover;
    position: relative;
}
.hero-content {
    max-width: 800px;
    padding: 20px;
    transform: translateY(0);
    opacity: 1;
    transition: transform 1s ease, opacity 1s ease;
}
.hero-content h1 {
    font-size: 4em;
    color: #EFEFEF;
    margin-bottom: 0.5em;
    animation: fadeInDown 1.5s ease-out;
}
.hero-content p {
    font-size: 1.5em;
    margin-bottom: 2em;
    color: #CCCCCC;
    animation: fadeInUp 1.5s ease-out;
}
.hero-content .btn {
    animation: bounceIn 1.5s ease-out;
}
.about {
    background-color: #1A1A1A;
}
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}
.about-text p {
    margin-bottom: 1.5em;
    color: #BBBBBB;
}
.about-image {
    position: relative;
    padding-bottom: 60%;
    background: url('../img/03.webp') no-repeat center center/cover;
    border-radius: 10px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}
@media (max-width: 768px) {
    .about-grid {
        grid-template-columns: 1fr;
    }
}
.products .product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    text-align: center;
}
.product-card {
    background-color: #222;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.5);
}
.product-card img {
    max-width: 100%;
    border-radius: 8px;
    margin-bottom: 20px;
    height: 200px;
    object-fit: cover;
}
.product-card h3 {
    margin-top: 0;
    color: #00CED1;
}
.prices .price-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}
.price-card {
    background-color: #222;
    padding: 40px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0,0,0,0.3);
    border: 2px solid transparent;
    transition: transform 0.3s ease, border-color 0.3s ease;
}
.price-card:hover {
    transform: scale(1.05);
    border-color: #00CED1;
}
.price-card h3 {
    margin: 0 0 10px;
    color: #EFEFEF;
}
.price-card .price {
    font-size: 3em;
    color: #00CED1;
    font-weight: bold;
    margin: 0;
}
.price-card .price small {
    font-size: 0.5em;
    color: #999;
}
.price-card ul {
    list-style: none;
    padding: 0;
    text-align: left;
    margin: 20px 0;
}
.price-card li {
    margin-bottom: 10px;
    color: #BBB;
    display: flex;
    align-items: center;
}
.price-card li:before {
    content: "✓";
    color: #00CED1;
    font-weight: bold;
    margin-right: 10px;
}
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 15px;
}
.gallery-item {
    overflow: hidden;
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.3);
}
.gallery-item img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.gallery-item img:hover {
    transform: scale(1.1);
}
.feedback {
    background-color: #222;
}
.feedback-slider-container {
    position: relative;
    overflow: hidden;
    max-width: 900px;
    margin: 0 auto;
}
.feedback-slider {
    display: flex;
    transition: transform 0.5s ease;
}
.feedback-slide {
    min-width: 100%;
    padding: 20px;
    box-sizing: border-box;
    text-align: center;
}
.feedback-slide p {
    font-style: italic;
    color: #BBBBBB;
}
.feedback-slide .author {
    font-weight: bold;
    margin-top: 10px;
    color: #EFEFEF;
}
.slider-nav button {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 206, 209, 0.2);
    border: none;
    color: #00CED1;
    font-size: 2em;
    cursor: pointer;
    width: 45px;
    border-radius: 50%;
    z-index: 10;
    transition: background-color 0.3s ease;
}
.slider-nav button:hover {
    background: rgba(0, 206, 209, 0.4);
}
.slider-nav .prev {
    left: 10px;
}
.slider-nav .next {
    right: 10px;
}
.faq .faq-item {
    margin-bottom: 20px;
    border-bottom: 1px solid #333;
    padding-bottom: 15px;
}
.faq-question {
    font-weight: bold;
    cursor: pointer;
    color: #EFEFEF;
    position: relative;
    padding-right: 30px;
}
.faq-question::after {
    content: '+';
    position: absolute;
    right: 0;
    top: 0;
    font-size: 1.5em;
    color: #00CED1;
    transition: transform 0.3s ease;
}
.faq-question.active::after {
    transform: rotate(45deg);
}
.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease-in-out;
    padding-left: 15px;
    color: #BBBBBB;
}
.contact-form-container {
    max-width: 600px;
    margin: 0 auto;
    background-color: #222;
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.5);
}
.contact-form-container h2 {
    color: #00CED1;
}
.form-group {
    margin-bottom: 20px;
}
.form-group label {
    display: block;
    margin-bottom: 8px;
    color: #EFEFEF;
}
.form-group input {
    width: 100%;
    padding: 12px;
    border: 1px solid #444;
    background-color: #333;
    color: #EFEFEF;
    border-radius: 5px;
    box-sizing: border-box;
    transition: border-color 0.3s ease;
}
.form-group input:focus {
    outline: none;
    border-color: #00CED1;
}
.contact-form-container button {
    width: 100%;
    padding: 15px;
    background-color: #00CED1;
    color: #1A1A1A;
    border: none;
    border-radius: 5px;
    font-size: 1.1em;
    cursor: pointer;
    transition: background-color 0.3s ease;
}
.contact-form-container button:hover {
    background-color: #008B8B;
}
.popup {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 2000;
}
.popup-content {
    background-color: #222;
    padding: 40px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.5);
    color: #EFEFEF;
}
.popup-content h3 {
    margin-top: 0;
    color: #00CED1;
}
.popup-content button {
    margin-top: 20px;
    padding: 10px 20px;
    background-color: #00CED1;
    color: #1A1A1A;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}
.disclaimer {
    background-color: #222;
    color: #888;
    text-align: center;
    padding: 20px;
    font-size: 0.9em;
    border-top: 1px solid #333;
    margin-top: 40px;
}
.cookie-banner {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    background-color: #222;
    color: #EFEFEF;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.5);
    display: none;
    z-index: 1500;
    max-width: 90%;
    text-align: center;
}
.cookie-banner p {
    margin-bottom: 15px;
}
.cookie-banner button {
    background-color: #00CED1;
    color: #1A1A1A;
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}
.cookie-banner button:hover {
    background-color: #008B8B;
}
footer {
    background-color: #1A1A1A;
    color: #EFEFEF;
    padding: 40px 0;
    text-align: center;
    border-top: 1px solid #333;
}
footer .container {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
}
.footer-col {
    flex: 1;
    margin: 20px;
    min-width: 250px;
    text-align: left;
}
.footer-col h3 {
    color: #00CED1;
    margin-bottom: 15px;
    font-size: 1.4em;
}
.footer-col p {
    margin: 5px 0;
    color: #BBBBBB;
}
.footer-col a {
    color: #EFEFEF;
    text-decoration: none;
    display: block;
    margin-bottom: 10px;
    transition: color 0.3s ease;
}
.footer-col a:hover {
    color: #00CED1;
}
@media (max-width: 768px) {
    footer .container {
        flex-direction: column;
        align-items: center;
    }
    .footer-col {
        text-align: center;
    }
    .slider-nav button{
        width: 32px;
        height: 32px;
        font-size: 1em;
    }
}
@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-20px); }
    to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}
@keyframes bounceIn {
    0% { transform: scale(0.1); opacity: 0; }
    60% { transform: scale(1.2); opacity: 1; }
    100% { transform: scale(1); }
}