body {
    font-family: "Inter", sans-serif;
    background-color: #0f0f0f;
    color: white;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

.subtitle {
  text-align: center;
  font-style: italic;
  font-size: 21px;
  color: white;

  margin-bottom: 10px;
}

.collection-btn {
  text-decoration: none;
  background: transparent;
  color: white;
  border: 1px solid rgba(255, 255, 255, 0.4);
  padding: 12px 28px;
  border-radius: 6px;
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.collection-btn:hover {
  background: white;
  color: black;
}

.header {
    position: sticky;
    top: 0;

    background: rgba(20, 20, 20, 0.7);
    backdrop-filter: blur(10px);

    padding: 20px 0;
    margin-bottom: 40px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

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

    gap: 16px;
}

.logo-image {
    width: 60px;
    height: 100%;
    display: block;
}

.burger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    z-index: 100;
}

.burger span {
    display: block;
    width: 25px;
    height: 2px;
    background: white;
    border-radius: 2px;
    transition: all 0.3s ease;
}


.nav {
    flex: 1;
    display: flex;
    justify-content: center;
}

.nav-list {
    display: flex;
    gap: 25px;
    align-items: center;
}

.nav-link {
    text-decoration: none;
    color: white;
    font-size: 17px;
    font-weight: 600;

    transition: all 0.3s ease;
}

.nav-link:hover {
    text-decoration: underline;
    font-size: 19px;
    opacity: 0.8;
}

.language {
    display: flex;
    gap: 10px;
    justify-content: space-between;
    align-items: center;

    margin-right: 10px;
}

.language-select {
    text-decoration: underline;
    color: white;
    font-size: 17px;
    font-weight: 600;

    transition: all 0.3s ease;
}

.language-select:hover {
    text-decoration: none;
    color: gray;
    font-size: 19px;
    opacity: 0.8;
}

.header-button {
    background-color: gray;
    padding: 10px 20px;
    border-radius: 6px;

    display: inline-block;

    transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1),
                box-shadow 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

.button {
    text-decoration: none;
    color: white;
    font-size: 17px;
    font-weight: 600;

    transition: all 0.3s ease;
}

.header-button:hover {
    transform: scale(1.08);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.35);
    opacity: 0.8;
}

.about {
    margin-bottom: 60px;
}

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

    padding: 45px 20px;
    border: 2px gray solid;
    border-radius: 14px;

    gap: 80px;
}

.about-image img {
    width: 500px;
    border-radius: 12px;
    display: block;
}

.about-info {
    max-width: 500px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.about-tittle {
    color: rgb(70, 67, 67);
    margin-bottom: 15px;
    font-size: 24px;
    font-weight: 700;
}

.about-description {
    font-size: 18px;
    margin-bottom: 15px;
    width: 100%;
    font-weight: 400;
    line-height: 1.1;
}

.about-button {
    background-color: gray;
    padding: 10px 20px;
    border-radius: 6px;
}

.main {
    margin-bottom: 40px;
}

.catalog {
    margin-bottom: 50px;
}

.catalog-title {
    font-size: 28px;
    font-weight: 600;
    text-align: center;
    margin-bottom: 20px;
}

.catalog-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
}

.catalog-card {
    padding: 20px;
    border: 2px gray solid;
    border-radius: 14px;

    transition: all 0.3s ease;
}

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

.catalog-card-tittle {
    font-size: 18px;
    font-weight: 400;
    margin-top: 10px;
    margin-bottom: 10px;
}

.catalog-card-image {
    width: 100%;
    border-radius: 12px;
    display: block;
}

.catalog-card-txt {
    font-size: 17px;
    font-weight: 200;
    margin-bottom: 10px;
}

.catalog-card-btn {
    text-decoration: none;
    color: gray;
    font-size: 18px;
    text-transform: uppercase;

    transition: all 0.3s ease;
}

.catalog-card-btn:hover {
    text-decoration: underline;
    color: white;
    font-size: 21px;
}

.why-choose-us {
    margin-bottom: 50px;
}

.why-choose-us-title {
    font-size: 28px;
    font-weight: 600;
    text-align: center;
    margin-bottom: 20px;
}

.why-choose-us-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
}

.why-choose-us-card {
    padding: 20px;
    border: 2px gray solid;
    border-radius: 14px;

    transition: all 0.3s ease;
}

.why-choose-us-card:hover {
    transform: scale(1.05);
}

.why-choose-us-card-title {
    font-size: 19px;
    font-weight: 300;
    margin-top: 10px;
    margin-bottom: 10px;
    color:  #cfcfcf;
}

.why-choose-us-txt span {
    margin-left: 5.5px;
    margin-right: 5.5px;
    color: white;
}

.why-choose-us-txt {
    font-size: 17px;
    font-weight: 200;
    margin-bottom: 10px;
    color: gray;
}

.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    animation: fadeIn 0.5s ease;
}

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

.modal {
    background: linear-gradient(145deg, #1a1a1a, #111);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 50px 40px;
    max-width: 480px;
    width: 90%;
    text-align: center;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.7);
    animation: slideUp 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

@keyframes slideUp {
    from { transform: translateY(40px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

.modal-logo img {
    width: 70px;
    margin-bottom: 20px;
    opacity: 0.9;
}

.modal-title {
    font-size: 24px;
    font-weight: 700;
    color: white;
    letter-spacing: 1px;
    margin-bottom: 16px;
}

.modal-text {
    color: #aaa;
    font-size: 15px;
    line-height: 1.8;
    margin-bottom: 32px;
}

.modal-btn {
    background: white;
    color: black;
    border: none;
    padding: 13px 40px;
    border-radius: 6px;
    font-size: 15px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.3s ease;
}

.modal-btn:hover {
    background: #ddd;
    transform: scale(1.05);
}

@media (max-width: 1024px) {
    .about-content {
        gap: 40px;
    }

    .about-image img {
        width: 380px;
    }
}

@media (max-width: 768px) {

    .nav {
        display: none;
    }

    .header-content {
        gap: 10px;
    }

    .about-content {
        flex-direction: column;
        gap: 30px;
        padding: 30px 15px;
        text-align: center;
        align-items: center;
    }

    .about-image img {
        width: 100%;
    }

    .about-info {
        max-width: 100%;
        align-items: center;
    }

    .catalog-cards,
    .why-choose-us-cards {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .burger {
        display: flex;
    }

    .nav {
        display: none;
        position: absolute;
        top: 70px;
        left: 0;
        right: 0;
        background: rgba(20, 20, 20, 0.97);
        backdrop-filter: blur(10px);
        padding: 20px;
        border-bottom: 1px solid rgba(255,255,255,0.05);
    }

    .nav.open {
        display: flex;
    }

    .nav-list {
        flex-direction: column;
        gap: 18px;
        align-items: center;
    }
}

@media (max-width: 480px) {

    .logo-image {
        width: 45px;
    }

    .language-select {
        font-size: 14px;
    }

    .button {
        font-size: 14px;
    }

    .header-button {
        padding: 8px 14px;
    }

    .about-tittle {
        font-size: 20px;
    }

    .about-description {
        font-size: 15px;
    }

    .catalog-cards,
    .why-choose-us-cards {
        grid-template-columns: 1fr;
    }

    .catalog-title,
    .why-choose-us-title {
        font-size: 22px;
    }

    .catalog-card-txt,
    .why-choose-us-txt {
        font-size: 15px;
    }

    .modal {
        padding: 24px 18px;
        max-width: 90%;
    }

    .modal-text {
        font-size: 15px;
    }

    .footer-content {
        flex-direction: column;
        text-align: center;
        gap: 16px;
    }
}