body {
    margin: 0;
    font-family: 'PT Sans', Arial, sans-serif;
    background: #3d4446;
    color: #f5f5f7;
}
.main-header {
    background: #42494b;
    border-bottom: 1.5px solid #2e3233;
    padding-bottom: 8px;
}
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 18px;
}
.header-flex {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 26px;
    padding-bottom: 10px;
}
.logo img {
    height: 180px;
    display: block;
}
.header-title {
    font-family: 'Pacifico', cursive;
    font-size: 2.7rem;
    letter-spacing: 0.13em;
    color: #f5f5f7;
    flex: 1 1 auto;
    text-align: center;
    margin-left: 24px;
}
.header-phone {
    font-size: 1.22rem;
    color: #d7e4ee;
    font-weight: 400;
    min-width: 160px;
    text-align: right;
}
.header-phone a {
    color: #d7e4ee;
    text-decoration: none;
    transition: color .18s;
}
.header-phone a:hover {
    color: #ff6d2e;
}
.main-nav ul {
    display: flex;
    justify-content: center;
    gap: 34px;
    margin: 0;
    padding: 0;
    list-style: none;
}
.main-nav a {
    display: inline-block;
    padding: 10px 0 7px 0;
    color: #f5f5f7;
    font-size: 1.14rem;
    font-weight: 500;
    text-decoration: none;
    border-bottom: 2.5px solid transparent;
    transition: border-color .2s, color .2s;
}
.main-nav a:hover,
.main-nav a.active {
    border-bottom: 2.5px solid #ff471a;
    color: #ffb89d;
}
@media (max-width: 900px) {
    .header-title {
        font-size: 2rem;
        margin-left: 12px;
    }
    .container {
        padding: 0 6px;
    }
    .main-nav ul {
        gap: 18px;
    }
}
@media (max-width: 600px) {
    .header-flex {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
    .header-title {
        font-size: 1.4rem;
        margin-left: 0;
        text-align: left;
    }
    .header-phone {
        font-size: 1rem;
        text-align: left;
        min-width: unset;
    }
    .main-nav ul {
        flex-wrap: wrap;
        gap: 10px;
        font-size: 1rem;
    }
}
.main-footer {
    background: #363c3e;
    color: #cfd4d9;
    border-top: 1.5px solid #222527;
    padding: 28px 0 18px 0;
    font-size: 1rem;
}
.footer-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 18px;
}
.footer-nav {
    display: flex;
    gap: 22px;
}
.footer-nav a {
    color: #cfd4d9;
    text-decoration: none;
    font-size: 1.08rem;
    transition: color .18s;
}
.footer-nav a:hover {
    color: #ff8642;
}
.footer-copy {
    flex: 1 1 auto;
    text-align: center;
    font-size: 0.98rem;
    color: #b6bbc0;
}
.footer-phone {
    font-size: 1.11rem;
    text-align: right;
    min-width: 170px;
}
.footer-phone a {
    color: #e3e3e7;
    text-decoration: none;
    transition: color .18s;
}
.footer-phone a:hover {
    color: #ff6d2e;
}
@media (max-width: 800px) {
    .footer-content {
        flex-direction: column;
        align-items: stretch;
        gap: 14px;
    }
    .footer-copy, .footer-phone {
        text-align: left;
    }
    .footer-phone {
        min-width: unset;
        font-size: 1rem;
    }
    .footer-nav {
        gap: 13px;
        font-size: 0.97rem;
    }
}
.promo-section {
    background: #414748;
    padding: 32px 0 28px 0;
}
.promo-flex {
    display: flex;
    align-items: flex-start;
    gap: 36px;
    flex-wrap: wrap;
}
.promo-left {
    flex: 1 1 330px;
    min-width: 290px;
    max-width: 530px;
}
.promo-left h1 {
    font-size: 2.1rem;
    font-weight: 700;
    margin-top: 0;
    margin-bottom: 16px;
}
.promo-desc {
    font-size: 1.17rem;
    margin-bottom: 28px;
    color: #e8e8e9;
}
.plus-move {
    display: inline-block;
    font-weight: 700;
    color: #fff;
    margin: 0 2px;
    font-size: 1.22em;
    vertical-align: middle;
}
.main-btn {
    display: inline-block;
    background: linear-gradient(180deg, #ff3a00 0%, #d92e1e 100%);
    color: #fff;
    font-size: 1.3rem;
    font-weight: 600;
    padding: 14px 36px;
    border: none;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(56,24,18,0.16);
    cursor: pointer;
    transition: background .22s, box-shadow .2s;
}
.main-btn:hover {
    background: linear-gradient(180deg, #e05422 0%, #c02713 100%);
    box-shadow: 0 4px 20px rgba(56,24,18,0.24);
}
.promo-right {
    flex: 1 1 340px;
    min-width: 240px;
    max-width: 570px;
    text-align: center;
}
.promo-mainimg {
    width: 100%;
    max-width: 530px;
    border-radius: 8px;
    box-shadow: 0 4px 18px rgba(0,0,0,0.14);
    border: 2px solid #ececec11;
}

.demo-gallery {
    background: #32383b;
    padding: 22px 0 16px 0;
}
.gallery-flex {
    display: flex;
    gap: 18px;
    justify-content: center;
    align-items: flex-start;
    flex-wrap: wrap;
}
.gallery-img {
    width: 210px;
    height: 126px;
    object-fit: cover;
    border-radius: 7px;
    border: 1.6px solid #464b4c;
    background: #212425;
    box-shadow: 0 1.5px 6px rgba(0,0,0,0.13);
}

.why-section {
    background: #404648;
    padding: 32px 0 24px 0;
}
.why-section h2 {
    font-size: 1.32rem;
    font-weight: 700;
    margin-bottom: 16px;
    color: #ffe6db;
}
.why-list {
    list-style: disc inside;
    font-size: 1.1rem;
    color: #f7ece8;
    margin: 0;
    padding-left: 16px;
}
.why-list li {
    margin-bottom: 8px;
}

.faq-section {
    background: #353a3d;
    padding: 28px 0 18px 0;
}
.faq-section h2 {
    font-size: 1.17rem;
    margin-bottom: 12px;
    color: #ffd6ba;
}
.faq-list {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
}
.faq-item {
    flex: 1 1 270px;
    background: #282b2c;
    border-radius: 8px;
    padding: 15px 16px;
    box-shadow: 0 2px 8px rgba(60,41,25,0.05);
    font-size: 1.01rem;
    color: #e8e8e8;
    margin-bottom: 8px;
}

.after-demo-hint {
    background: #2f3336;
    padding: 22px 0 8px 0;
}
.hint-block {
    font-size: 1.09rem;
    color: #cfd9db;
    text-align: center;
    border-radius: 7px;
    padding: 13px 16px;
    margin: 0 auto;
    max-width: 640px;
    background: #26292c;
    box-shadow: 0 1.5px 8px rgba(0,0,0,0.07);
}
.samolet-hint a {
    color: #8cb0fd;
    text-decoration: underline;
    transition: color .18s;
}
.samolet-hint a:hover {
    color: #4876cb;
}
@media (max-width: 800px) {
    .promo-flex {
        flex-direction: column;
        gap: 18px;
    }
    .promo-left, .promo-right {
        max-width: 100%;
        min-width: 0;
    }
    .promo-mainimg {
        max-width: 98vw;
    }
    .gallery-flex {
        gap: 8px;
    }
    .gallery-img {
        width: 44vw;
        min-width: 120px;
        max-width: 210px;
        height: 90px;
    }
    .faq-list {
        gap: 12px;
    }
}
@media (max-width: 500px) {
    .promo-section, .demo-gallery, .why-section, .faq-section, .after-demo-hint {
        padding-left: 3px;
        padding-right: 3px;
    }
    .faq-list {
        flex-direction: column;
    }
}
.services-section {
    background: #43494c;
    padding: 36px 0 24px 0;
}
.services-section h1 {
    font-size: 1.55rem;
    margin-bottom: 16px;
    font-weight: 700;
    color: #fff2ec;
}
.services-desc {
    font-size: 1.14rem;
    color: #dadcde;
    margin-bottom: 26px;
    max-width: 750px;
}
.services-list {
    display: flex;
    flex-wrap: wrap;
    gap: 26px;
    justify-content: flex-start;
}
.service-card {
    background: #313638;
    border-radius: 9px;
    box-shadow: 0 2px 9px rgba(33,21,10,0.09);
    padding: 18px 18px 14px 18px;
    flex: 1 1 280px;
    min-width: 250px;
    max-width: 350px;
    text-align: left;
    color: #f4f4f4;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}
.service-card img {
    width: 100%;
    height: 118px;
    object-fit: cover;
    border-radius: 7px;
    margin-bottom: 11px;
    background: #222;
}
.service-card h2 {
    font-size: 1.06rem;
    color: #ffcfb7;
    margin: 0 0 9px 0;
    font-weight: 600;
}
.service-card p {
    font-size: 0.99rem;
    color: #e9ecef;
    margin-bottom: 0;
}

.services-extra {
    background: #32383b;
    padding: 24px 0 16px 0;
}
.services-extra h2 {
    font-size: 1.15rem;
    color: #ffd7bb;
    margin-bottom: 11px;
}
.services-extra ul {
    margin: 0 0 0 18px;
    padding: 0;
    font-size: 1.02rem;
    color: #eee;
    line-height: 1.7;
}
.services-extra li {
    margin-bottom: 4px;
}

@media (max-width: 900px) {
    .services-list {
        gap: 14px;
    }
    .service-card {
        min-width: 180px;
        max-width: 100%;
    }
}
@media (max-width: 600px) {
    .services-list {
        flex-direction: column;
        gap: 8px;
    }
    .service-card {
        padding: 11px 9px 10px 9px;
        min-width: 0;
        max-width: 100%;
    }
    .service-card img {
        height: 70px;
    }
    .services-section {
        padding: 22px 0 12px 0;
    }
    .services-desc {
        font-size: 1rem;
        margin-bottom: 16px;
    }
    .services-extra {
        padding: 14px 0 8px 0;
    }
    .services-extra ul {
        font-size: 0.99rem;
    }
}
.projects-section {
    background: #43494c;
    padding: 36px 0 24px 0;
}
.projects-section h1 {
    font-size: 1.45rem;
    margin-bottom: 16px;
    font-weight: 700;
    color: #fff2ec;
}
.projects-desc {
    font-size: 1.08rem;
    color: #dadcde;
    margin-bottom: 26px;
    max-width: 770px;
}
.projects-list {
    display: flex;
    flex-direction: column;
    gap: 34px;
}
.project-card {
    background: #313638;
    border-radius: 11px;
    box-shadow: 0 2px 9px rgba(33,21,10,0.09);
    padding: 22px 20px 14px 20px;
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    gap: 30px;
}
.project-info {
    flex: 1 1 270px;
    min-width: 200px;
    max-width: 380px;
}
.project-info h2 {
    font-size: 1.13rem;
    color: #ffd6b0;
    margin: 0 0 8px 0;
    font-weight: 600;
}
.project-info p {
    font-size: 1.01rem;
    color: #f4f4f4;
    margin-bottom: 8px;
}
.project-meta {
    font-size: 0.97rem;
    color: #ffb681;
    margin-bottom: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 12px 20px;
}
.project-gallery {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    flex-wrap: wrap;
}
.project-gallery img {
    width: 148px;
    height: 100px;
    object-fit: cover;
    border-radius: 8px;
    border: 1.3px solid #454949;
    background: #222;
    box-shadow: 0 1.5px 6px rgba(0,0,0,0.13);
}

@media (max-width: 900px) {
    .project-card {
        flex-direction: column;
        gap: 15px;
        padding: 14px 8px 10px 8px;
    }
    .project-info, .project-gallery {
        max-width: 100%;
        min-width: 0;
    }
    .project-gallery img {
        width: 40vw;
        max-width: 160px;
        height: 70px;
    }
}
@media (max-width: 500px) {
    .projects-section {
        padding: 14px 0 8px 0;
    }
    .projects-list {
        gap: 18px;
    }
    .project-card {
        padding: 6px 2px 7px 2px;
    }
    .project-gallery {
        gap: 6px;
    }
    .project-gallery img {
        width: 95vw;
        max-width: 98vw;
        height: 44vw;
        min-height: 55px;
    }
}
.contacts-section {
    background: #43494c;
    padding: 36px 0 24px 0;
}
.contacts-section h1 {
    font-size: 1.35rem;
    margin-bottom: 16px;
    font-weight: 700;
    color: #fff2ec;
}
.contacts-flex {
    display: flex;
    gap: 40px;
    align-items: flex-start;
    flex-wrap: wrap;
    margin-bottom: 20px;
}
.contacts-info {
    flex: 1 1 220px;
    min-width: 220px;
    max-width: 310px;
    background: #313638;
    border-radius: 8px;
    padding: 22px 20px;
    box-shadow: 0 2px 8px rgba(40, 30, 10, 0.07);
}
.contacts-block {
    margin-bottom: 16px;
}
.contact-title {
    font-size: 1.01rem;
    color: #ffb784;
    font-weight: 600;
    margin-bottom: 3px;
}
.contact-link {
    font-size: 1.07rem;
    color: #e6eef9;
    text-decoration: none;
    word-break: break-all;
}
.contact-link:hover {
    color: #ff8642;
}
.contacts-form-block {
    flex: 1 1 320px;
    min-width: 220px;
    max-width: 420px;
    background: #313638;
    border-radius: 8px;
    padding: 22px 20px;
    box-shadow: 0 2px 8px rgba(40, 30, 10, 0.07);
}
.contacts-form {
    display: flex;
    flex-direction: column;
    gap: 13px;
}
.form-row input,
.form-row textarea {
    width: 100%;
    font-size: 1.06rem;
    border: 1.2px solid #50595d;
    border-radius: 7px;
    padding: 9px 11px;
    background: #24282b;
    color: #e9e9e9;
    transition: border-color .16s;
    outline: none;
    resize: none;
}
.form-row input:focus,
.form-row textarea:focus {
    border-color: #ff7c2e;
}
.contacts-form button.main-btn {
    width: 100%;
    padding: 13px 0;
    font-size: 1.14rem;
}
.contacts-map-block {
    margin-top: 14px;
    border-radius: 8px;
    overflow: hidden;
}
@media (max-width: 900px) {
    .contacts-flex {
        flex-direction: column;
        gap: 18px;
    }
    .contacts-info,
    .contacts-form-block {
        max-width: 100%;
        padding: 13px 9px;
    }
}
@media (max-width: 500px) {
    .contacts-section {
        padding: 14px 0 8px 0;
    }
    .contacts-info,
    .contacts-form-block {
        padding: 8px 4px;
    }
    .contacts-map-block iframe {
        height: 210px;
    }
}