/* Media queries */
@media (min-width: 1920px) {
    header {
        left: 50% !important;
        transform: translateX(-50%) !important;
        max-width: 1920px;
    }

    main {
        margin: auto;
        max-width: 1920px;
    }

    footer {
        margin: auto;
        max-width: 1920px;
    }

    .container {
        max-width: 1920px;
        padding: 0 80px;
    }

    .hero {
        padding: 100px 0;
    }

    .about,
    .projects,
    .calculator {
        padding: 180px 0;
    }
}

@media (max-width: 1440px) {
    .container {
        max-width: 1400px;
        padding: 0 60px;
    }

    .calc-form {
        padding: 20px;
        background: rgba(0, 0, 0, 0.7);
        border-radius: 10px;
        margin: 20px 0;
    }
}

/* @media (min-width: 1920px) {
    .container {
        max-width: 1920px;
        padding: 0 80px;
    }

    .hero {
        padding: 100px 0;
    }

    .about,
    .projects,
    .calculator {
        padding: 180px 0;
    }
} */

@media (max-width: 1200px) {
    .container {
        max-width: 1140px;
        padding: 0 40px;
    }

    .hero {
        padding: 100px 0;
    }

    .about,
    .projects,
    .calculator {
        padding: 80px 0;
    }

    .hero__title {
        font-size: 42px;
    }

    .project-card h3 {
        font-size: 18px;
    }
}

@media (max-width: 992px) {
    .hero {
        display: grid;
        grid-template-columns: 1fr;
        grid-template-rows: 1fr 1fr;
    }

    .container {
        max-width: 960px;
        padding: 0 30px;
    }

    .hero__container {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
        min-height: auto;
        padding: 40px 0;
    }

    .hero__content {
        padding-right: 20px;
        text-align: left;
        margin-bottom: 0;
    }

    .hero__slider {
        /* margin-top: 0;
        right: 0px;
        padding: 0 20px;
        top: -85px;
        position: relative;
        height: 270px; */
        /* position: absolute;
        left: 0;
        margin-top: 40px; */
        /* position: absolute;
        left: 0; */
        height: 300px;
    }

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

    .about__image {
        order: -1;
    }

    .projects__list {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer__content {
        flex-direction: row;
        gap: 20px;
        text-align: center;
    }

    .footer__menu {
        flex-direction: column;
        gap: 15px;
    }
}

@media (max-width: 768px) {
    .container {
        max-width: 540px;
    }

    .header {
        padding: 15px 0;
    }

    .burger-menu {
        display: flex;
    }

    .menu {
        display: flex;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: rgba(26, 26, 26, 0.95);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 30px;
        z-index: 1000;
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
        opacity: 0;
        visibility: hidden;
        clip-path: circle(0% at 100% 0);
        transition: opacity 0.8s ease, visibility 0.8s ease, clip-path 0.8s ease-in-out;
    }

    .menu li {
        opacity: 0;
        transform: translateY(20px);
        transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
        transition-delay: calc(0.1s * var(--i));
    }

    .menu.active {
        opacity: 1;
        visibility: visible;
        clip-path: circle(150% at 100% 0);
    }

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

    .hero__container {
        grid-template-columns: 1fr;
        padding-top: 80px;
    }

    .hero__title {
        font-size: 36px;
        text-align: center;
    }

    .hero__text p {
        font-size: 16px;
        text-align: left;
    }

    .hero__slider {
        /* height: 300px;
        width: 100%;
        margin-top: 40px;
        position: relative;
        top: auto; */
        left: 0;
        margin-top: 75px;
        padding: 10px;
        width: auto;
        right: 0;
    }

    .hero__social {
        position: relative;
        flex-direction: row;
        writing-mode: horizontal-tb;
        transform: none;
        right: auto;
        top: auto;
        justify-content: center;
        margin-top: 30px;
    }

    .hero__social a {
        transform: none;
    }

    .section-title {
        font-size: 30px;
    }

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



    .form-buttons {
        flex-direction: column;
    }

    .btn-calculate,
    .btn-contact {
        width: 100%;
    }
}

@media (max-width: 576px) {
    .hero__title {
        font-size: 32px;
    }

    .hero__slider {
        /* margin-top: 15px; */
    }

    .about__text {
        font-size: 14px;
    }

    .stats-item h3 {
        font-size: 18px;
    }

    .project-card {
        grid-template-columns: 1fr;
        grid-template-rows: 1fr 1fr;
    }

    .project-card h3 {
        font-size: 16px;
    }

    .project-info {
        font-size: 14px;
    }

    .project-card img {
        height: 180px;
    }
}