:root {
    --blue: #1c6ce8;
    --blue-dark: #144fb0;
    --blue-light: #eaf2fe;
    --ink: #14213d;
    --ink-soft: #5b6577;
    --line: #e4e7ec;
    --bg: #ffffff;
    --green: #1a7a3c;
    --red: #c0341f;
    --radius: 10px;
}

* {
    box-sizing: border-box;
}

html,
body {
    height: 100%;
}

body {
    font-family: "Open Sans", Arial, sans-serif;
    margin: 0;
    color: var(--ink);
    background: var(--bg);
    -webkit-font-smoothing: antialiased;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

main {
    flex: 1 0 auto;
}

footer.site-footer {
    flex-shrink: 0;
}

a {
    color: inherit;
}

header.site-header {
    background: #ffffff;
    border-bottom: 1px solid var(--line);
    padding: 18px 24px;
}

.header-inner {
    max-width: 1080px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 21px;
    font-weight: 800;
    letter-spacing: -0.01em;
    color: var(--ink);
    text-decoration: none;
}

.brand svg {
    flex-shrink: 0;
}

.brand-blue {
    color: var(--blue);
}

main {
    max-width: 1080px;
    margin: 0 auto;
    padding: 40px 24px 24px;
}

.layout {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 28px;
    align-items: start;
}

.card h2 {
    font-size: 16px;
    font-weight: 700;
    margin: 0 0 18px;
}

.card h1 {
    font-size: clamp(1.8rem, 4vw, 3rem);
    font-weight: 850;
    line-height: 1.2;
    margin: 0 0 18px;
}

.field-group {
    margin-bottom: 16px;
    position: relative;
}

label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--ink-soft);
    margin-bottom: 6px;
}

input {
    width: 100%;
    padding: 12px 14px;
    font-size: 16px;
    font-family: inherit;
    border: 1.5px solid var(--line);
    border-radius: 8px;
    background: #fff;
    color: var(--ink);
    transition: border-color .15s ease, box-shadow .15s ease;
}

input::placeholder {
    color: #aab1bf;
}

input:focus {
    outline: none;
    border-color: var(--blue);
    box-shadow: 0 0 0 3px var(--blue-light);
}

#locResults {
    width: 100%;
    border: 1px solid var(--line);
    border-radius: 8px;
    margin-top: 6px;
    position: absolute;
    left: 0;
    right: 0;
    background: #fff;
    z-index: 20;
    overflow: hidden;
    box-shadow: 0 8px 20px rgba(20, 33, 61, 0.10);
}

#locResults:empty {
    border: none;
    box-shadow: none;
}

.result {
    padding: 11px 14px;
    cursor: pointer;
    font-size: 14.5px;
    border-bottom: 1px solid var(--line);
}

.result:last-child {
    border-bottom: none;
}

.result:hover,
.result.active {
    background: var(--blue-light);
    color: var(--blue-dark);
}

button#calc {
    width: 100%;
    margin-top: 4px;
    padding: 13px 16px;
    font-size: 15.5px;
    font-weight: 700;
    font-family: inherit;
    color: #fff;
    background: var(--blue);
    border: none;
    border-radius: 8px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: background .15s ease;
}

button#calc:hover {
    background: var(--blue-dark);
}

button#calc:disabled {
    background: #93b8f0;
    cursor: default;
}

.spinner {
    width: 16px;
    height: 16px;
    border: 2.5px solid rgba(255, 255, 255, 0.4);
    border-top-color: #fff;
    border-radius: 50%;
    display: none;
    animation: spin .7s linear infinite;
}

.spinner.visible {
    display: inline-block;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.error-box {
    color: var(--red);
    font-size: 13.5px;
    margin-top: 12px;
    min-height: 1px;
}

.destimate-box {
    margin-top: 22px;
    padding: 22px;
    background: var(--blue-light);
    border-radius: 8px;
    display: none;
}

.destimate-box.visible {
    display: block;
    animation: fadeIn .25s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(4px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.destimate-box .label {
    font-size: 12.5px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .04em;
    color: var(--blue-dark);
    margin-bottom: 4px;
}

.price {
    font-size: 34px;
    font-weight: 800;
    color: var(--ink);
    letter-spacing: -0.01em;
}

.meta {
    color: var(--ink-soft);
    font-size: 13.5px;
    margin: 6px 0 0;
    line-height: 1.6;
}

.divider {
    height: 1px;
    background: var(--line);
    margin: 26px 0;
    border: none;
}

.subcard h2 {
    font-size: 14.5px;
}

#emailRes {
    font-size: 14px;
    margin-top: 10px;
}

button#check {
    margin-top: 4px;
    padding: 11px 18px;
    font-size: 14.5px;
    font-weight: 700;
    font-family: inherit;
    color: var(--blue-dark);
    background: #fff;
    border: 1.5px solid var(--blue);
    border-radius: 8px;
    cursor: pointer;
}

button#check:hover {
    background: var(--blue-light);
}

.media {
    position: sticky;
    top: 24px;
    border-radius: var(--radius);
    overflow: hidden;
    height: 480px;
    box-shadow: 0 1px 2px rgba(20, 33, 61, 0.04);
}

.media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.media .media-tag {
    position: absolute;
    left: 16px;
    bottom: 16px;
    background: rgba(20, 33, 61, 0.55);
    color: #fff;
    font-size: 12.5px;
    font-weight: 600;
    padding: 6px 12px;
    border-radius: 999px;
    backdrop-filter: blur(2px);
}

.media-wrap {
    position: relative;
}

#info {
    margin-top: 18px;
    font-size: 12px;
    color: #9aa2b1;
}

.faq {
    max-width: 1080px;
    margin: 48px auto 0;
    padding: 0 24px;
}

.faq h2 {
    font-size: 19px;
    font-weight: 800;
    margin-bottom: 18px;
}

.faq-item {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 16px 18px;
    margin-bottom: 10px;
}

.faq-item h3 {
    font-size: 14.5px;
    margin: 0 0 5px 0;
    font-weight: 700;
}

.faq-item p {
    margin: 0;
    color: var(--ink-soft);
    font-size: 14px;
    line-height: 1.55;
}

footer.site-footer {
    margin-top: 56px;
    background: #fff;
    border-top: 1px solid var(--line);
}

.footer-inner {
    max-width: 1080px;
    margin: 0 auto;
    padding: 32px 24px 24px;
}

footer h3 {
    font-size: 13px;
    font-weight: 700;
    color: var(--ink-soft);
    text-transform: uppercase;
    letter-spacing: .04em;
    margin: 0 0 14px;
}

footer ul {
    list-style: none;
    padding: 0;
    margin: 0 0 24px;
    display: flex;
    flex-wrap: wrap;
    gap: 8px 18px;
}

footer a {
    color: var(--ink-soft);
    text-decoration: none;
    font-size: 13.5px;
}

footer a:hover {
    color: var(--blue);
    text-decoration: underline;
}

.copyright {
    border-top: 1px solid var(--line);
    padding-top: 16px;
    font-size: 12.5px;
    color: #9aa2b1;
}

.footer-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
    padding-bottom: 24px;
    margin-bottom: 24px;
    border-bottom: 1px solid var(--line);
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 17px;
    font-weight: 800;
    letter-spacing: -0.01em;
    color: var(--ink);
    text-decoration: none;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-links a {
    color: var(--ink-soft);
    text-decoration: none;
    font-size: 13.5px;
    font-weight: 600;
}

.footer-links a:hover {
    color: var(--blue);
}

@media (max-width: 480px) {
    .footer-top {
        flex-direction: column;
        align-items: flex-start;
        gap: 14px;
    }
}

@media (max-width: 860px) {
    .layout {
        grid-template-columns: 1fr;
    }

    .media {
        position: static;
        height: 220px;
        order: -1;
    }

    .intro h1 {
        font-size: 24px;
    }
}

@media (max-width: 480px) {
    main {
        padding: 28px 16px 16px;
    }

    .card {
        padding: 20px;
    }

    .price {
        font-size: 28px;
    }

    .brand {
        font-size: 18px;
    }
}


.field-group {
    position: relative;
    width: 100%;
    margin-bottom: 16px;
}

.field-group input {
    box-sizing: border-box;
    width: 100%;
    height: 56px;
    padding: 0 14px;
    font-size: 16px;
    line-height: 20px;
    border: 1px solid #d5d9e0;
    border-radius: 10px;
    outline: none;
    background: #fff;
    color: #111;
    transition: border-color .22s cubic-bezier(.4, 0, .2, 1),
        box-shadow .22s cubic-bezier(.4, 0, .2, 1),
        padding-top .22s cubic-bezier(.4, 0, .2, 1);
}

.field-group input:focus {
    border-color: #2d7ff9;
    box-shadow: 0 0 0 3px rgba(45, 127, 249, .15);
}

.field-group input:focus,
.field-group input:not(:placeholder-shown) {
    padding-top: 20px;
}

.field-group label {
    position: absolute;
    left: 14px;
    top: 18px;
    font-size: 16px;
    line-height: 20px;
    font-weight: 400;
    color: #8c93a1;
    pointer-events: none;
    transition: top .22s cubic-bezier(.4, 0, .2, 1),
        font-size .22s cubic-bezier(.4, 0, .2, 1),
        color .22s cubic-bezier(.4, 0, .2, 1),
        font-weight .22s cubic-bezier(.4, 0, .2, 1);
}

.field-group input:focus+label,
.field-group input:not(:placeholder-shown)+label {
    top: 8px;
    font-size: 12px;
    line-height: 14px;
    font-weight: 700;
    color: #2d7ff9;
}

.brand-logo {
    width: 28px;
    height: 28px;
    display: block;
    transform: translateY(-4px);

}

.brand {
    display: flex;
    align-items: center;
    gap: 5px;
    text-decoration: none;
    font-size: 1.5rem;
    font-weight: 800;
}